AZMET Hourly Weather Data : YUMA VALLEY : Jan 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.3 16.7 47.9 0.3 0.0 0.00 49.1 59.7 2.9 4.3 2.9 38 2 32.7 18.0 54.1 0.3 0.0 0.00 48.4 59.7 2.0 5.6 1.8 48 3 32.7 17.2 52.7 0.3 0.0 0.00 47.8 59.7 0.9 4.0 0.2 163 4 33.1 14.4 45.8 0.3 0.0 0.00 47.1 59.7 2.5 4.7 2.5 109 5 32.4 15.6 49.7 0.3 0.0 0.00 46.6 59.5 2.0 4.0 2.0 79 6 31.8 15.4 50.3 0.3 0.0 0.00 46.0 59.5 2.7 5.1 2.7 54 7 34.9 12.9 39.9 0.4 0.0 0.00 45.5 59.5 3.8 5.6 3.6 33 8 32.2 15.4 49.8 0.3 0.5 0.00 45.1 59.4 3.4 6.5 3.1 65 9 36.1 15.6 42.6 0.4 10.0 0.00 44.6 59.4 6.0 10.1 5.8 53 10 39.2 18.1 42.2 0.5 25.8 0.00 44.6 59.4 7.2 9.4 7.2 52 11 43.0 18.0 36.1 0.6 38.9 0.00 45.1 59.2 6.7 9.4 6.5 53 12 47.1 15.6 28.1 0.8 47.8 0.00 46.4 59.2 4.9 9.4 4.7 40 13 49.3 12.0 21.8 0.9 51.8 0.00 48.2 59.0 6.5 11.9 6.0 38 14 50.4 10.4 19.5 1.0 49.9 0.00 50.0 59.0 6.0 10.3 5.8 45 15 51.8 8.2 16.8 1.1 42.8 0.00 51.6 58.8 5.4 9.6 4.7 26 16 52.5 8.4 16.5 1.1 31.1 0.00 53.1 58.8 4.9 10.1 4.5 9 17 52.5 8.2 16.4 1.1 16.5 0.00 54.0 58.6 2.7 6.3 2.5 18 18 50.2 11.5 20.6 1.0 2.6 0.00 54.1 58.6 1.3 5.6 1.1 36 19 46.2 12.4 25.1 0.8 0.0 0.00 53.8 58.6 2.5 4.9 2.2 2 20 43.5 14.9 31.1 0.7 0.0 0.00 53.1 58.5 3.4 5.6 3.1 358 21 43.3 13.8 29.8 0.7 0.0 0.00 52.2 58.5 2.7 5.6 2.7 11 22 41.0 13.5 32.1 0.6 0.0 0.00 51.4 58.5 2.5 5.1 1.8 43 23 38.8 15.4 38.1 0.5 0.0 0.00 50.5 58.5 1.3 2.7 1.3 76 24 39.2 12.7 33.4 0.5 0.0 0.00 49.8 58.5 2.2 4.0 2.0 76 AZMET Daily Weather Data : YUMA VALLEY : Jan 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.4 29.7 41.2 DegF RELATIVE HUMIDITY 67.1 14.2 35.0 % DEWPOINT 14.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 54.1 44.6 49.1 DegF SOIL TEMP. 20 in 59.7 58.5 59.2 DegF WIND SPEED 11.9 3.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 317.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 0 0.5 1 2.2 2 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.3 16.2 43.3 0.4 0.0 0.00 48.9 58.5 1.8 3.6 1.6 62 2 39.7 12.7 32.9 0.6 0.0 0.00 48.4 58.5 3.1 7.8 2.9 18 3 41.4 11.7 29.2 0.6 0.0 0.00 47.8 58.5 5.8 10.7 5.6 5 4 41.7 11.1 28.1 0.6 0.0 0.00 47.3 58.5 6.7 10.7 6.5 9 5 41.4 11.3 28.8 0.6 0.0 0.00 47.1 58.5 5.8 10.3 5.6 12 6 41.2 11.7 29.4 0.6 0.0 0.00 46.8 58.5 5.8 11.4 5.8 11 7 41.2 12.4 30.3 0.6 0.0 0.00 46.6 58.3 8.9 15.0 8.7 8 8 40.8 13.5 32.0 0.6 0.5 0.00 46.4 58.3 8.9 13.0 8.9 2 9 42.4 14.5 31.7 0.6 10.0 0.00 46.4 58.3 9.4 15.4 9.2 5 10 45.3 15.8 30.0 0.7 24.6 0.00 46.4 58.3 9.6 14.8 9.4 7 11 48.0 16.3 27.8 0.8 36.3 0.00 47.1 58.3 9.4 14.5 9.2 3 12 51.6 15.6 23.7 1.0 47.3 0.00 48.0 58.1 8.5 13.0 8.3 2 13 52.5 13.3 20.5 1.1 37.8 0.00 49.5 58.1 6.9 11.0 6.7 22 14 53.2 11.3 18.3 1.1 32.7 0.00 50.9 58.1 3.6 8.3 3.1 18 15 54.5 10.6 16.9 1.2 31.3 0.00 52.2 57.9 3.8 7.6 3.6 16 16 55.0 10.8 16.8 1.2 24.9 0.00 53.4 57.9 3.1 6.9 2.9 32 17 53.6 16.2 22.4 1.1 8.8 0.00 54.1 57.9 3.8 6.9 3.8 17 18 49.8 19.9 30.3 0.9 1.4 0.00 54.3 57.7 4.0 6.3 4.0 18 19 47.8 19.0 31.5 0.8 0.0 0.00 54.0 57.7 5.1 7.6 4.9 22 20 46.6 18.5 32.3 0.7 0.0 0.00 53.4 57.7 4.0 6.3 4.0 26 21 46.8 17.8 31.1 0.8 0.0 0.00 52.9 57.7 4.5 7.4 4.3 355 22 46.8 17.2 30.1 0.8 0.0 0.00 52.5 57.7 4.5 7.4 4.3 358 23 46.8 17.2 30.1 0.8 0.0 0.00 52.0 57.7 5.8 9.4 5.6 360 24 46.2 17.4 31.3 0.7 0.0 0.00 51.6 57.7 4.7 8.7 4.7 4 AZMET Daily Weather Data : YUMA VALLEY : Jan 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.9 34.9 46.2 DegF RELATIVE HUMIDITY 49.3 14.1 28.3 % DEWPOINT 14.7 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 54.3 46.2 49.8 DegF SOIL TEMP. 20 in 58.5 57.7 58.1 DegF WIND SPEED 15.4 5.8 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 255.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 0 1.4 2 3.6 6 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 18.0 32.8 0.7 0.0 0.00 51.3 57.7 3.8 7.2 3.6 10 2 44.4 19.9 37.7 0.6 0.0 0.00 50.9 57.9 2.2 5.6 1.3 357 3 39.9 25.0 55.1 0.4 0.0 0.00 50.5 57.9 1.3 4.5 0.4 68 4 41.7 23.2 47.4 0.5 0.0 0.00 50.2 57.9 2.0 4.0 1.8 60 5 37.6 26.6 64.6 0.3 0.0 0.00 49.6 57.9 1.6 4.9 1.3 296 6 37.6 28.4 69.2 0.2 0.0 0.00 49.3 57.9 1.1 3.4 0.4 146 7 39.4 28.4 64.4 0.3 0.0 0.00 48.9 57.9 1.3 3.4 0.9 71 8 42.3 22.8 45.7 0.5 0.2 0.00 48.7 57.9 5.4 8.9 5.4 37 9 44.8 22.5 40.9 0.6 4.8 0.00 48.6 57.9 4.9 8.3 4.9 15 10 49.1 22.3 34.5 0.8 24.6 0.00 48.6 57.9 6.7 14.1 6.5 18 11 52.2 23.9 32.9 0.9 41.6 0.00 49.1 57.9 4.9 9.4 3.4 330 12 54.7 21.7 27.5 1.1 43.7 0.00 50.4 57.9 6.7 11.4 6.0 10 13 56.8 22.1 25.8 1.2 51.1 0.00 52.0 57.9 7.2 11.9 6.5 355 14 58.3 21.2 23.5 1.3 49.5 0.00 53.6 57.7 4.5 8.5 4.0 31 15 59.4 23.0 24.4 1.3 42.3 0.00 55.2 57.7 4.0 8.7 2.9 346 16 59.7 24.3 25.5 1.3 30.6 0.00 56.7 57.7 5.1 8.9 4.9 32 17 58.5 27.9 30.8 1.2 16.3 0.00 57.6 57.7 5.8 9.2 5.6 24 18 55.2 28.0 34.9 1.0 2.9 0.00 57.7 57.7 4.9 8.3 4.9 17 19 52.2 27.1 37.5 0.8 0.0 0.00 57.2 57.7 4.3 7.4 4.3 18 20 49.6 28.6 43.8 0.7 0.0 0.00 56.5 57.7 3.4 8.1 2.5 352 21 47.8 30.9 51.8 0.6 0.0 0.00 55.6 57.7 4.5 7.8 4.3 329 22 45.1 31.5 58.5 0.4 0.0 0.00 54.9 57.7 2.9 7.4 2.7 289 23 45.9 29.5 52.8 0.5 0.0 0.00 54.1 57.9 2.9 7.8 2.7 360 24 47.8 29.8 49.5 0.6 0.0 0.00 53.4 57.9 4.0 8.3 3.6 336 AZMET Daily Weather Data : YUMA VALLEY : Jan 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.6 36.1 48.6 DegF RELATIVE HUMIDITY 77.4 22.0 42.1 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 57.7 48.6 52.5 DegF SOIL TEMP. 20 in 57.9 57.7 57.9 DegF WIND SPEED 14.1 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 307.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 1 3.1 5 5.8 12 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 30.4 53.1 0.5 0.0 0.00 52.7 57.9 3.4 8.1 2.5 7 2 47.7 31.1 52.1 0.5 0.0 0.00 52.2 57.9 9.6 16.1 9.4 2 3 47.1 31.8 55.0 0.5 0.0 0.00 51.8 58.1 9.2 15.0 8.9 8 4 46.2 32.0 57.4 0.5 0.0 0.00 51.6 58.1 10.5 16.6 10.3 7 5 45.5 32.2 59.5 0.4 0.0 0.00 51.3 58.1 8.9 14.8 8.7 7 6 45.3 32.2 59.9 0.4 0.0 0.00 51.1 58.1 8.3 15.0 8.1 16 7 44.6 32.2 61.4 0.4 0.0 0.00 50.7 58.3 5.6 12.8 4.9 4 8 44.8 32.4 61.5 0.4 0.5 0.00 50.4 58.3 7.2 13.6 6.9 9 9 46.0 33.1 60.4 0.4 7.9 0.00 50.2 58.3 8.1 14.1 7.8 19 10 48.4 34.2 57.7 0.5 24.9 0.00 50.2 58.3 7.8 11.0 7.6 37 11 52.2 34.0 49.9 0.7 38.0 0.00 50.5 58.3 6.9 11.4 6.7 22 12 54.7 33.6 44.6 0.8 47.5 0.00 51.6 58.3 8.3 12.8 8.1 11 13 56.7 33.8 42.0 0.9 52.1 0.00 53.1 58.3 6.7 11.6 5.8 350 14 58.5 33.1 38.2 1.0 49.9 0.00 54.7 58.1 7.8 13.0 7.6 1 15 59.2 33.1 37.3 1.1 40.8 0.00 56.1 58.1 9.2 14.8 8.9 9 16 59.5 32.4 35.7 1.1 32.0 0.00 57.2 58.1 9.4 13.6 9.2 10 17 59.2 32.9 36.9 1.1 17.4 0.00 57.7 58.1 8.5 12.8 8.3 4 18 56.5 32.5 40.0 0.9 2.9 0.00 57.9 58.1 5.1 9.6 4.9 12 19 53.1 32.9 46.0 0.7 0.0 0.00 57.4 58.1 3.4 6.3 2.9 5 20 50.5 32.9 50.6 0.6 0.0 0.00 56.7 58.1 1.3 3.4 0.9 352 21 45.5 33.1 61.9 0.4 0.0 0.00 55.8 58.1 0.9 5.1 0.4 304 22 45.5 32.9 61.3 0.4 0.0 0.00 54.9 58.3 1.3 4.9 0.4 335 23 42.8 32.0 65.8 0.3 0.0 0.00 54.1 58.3 1.1 5.8 0.7 18 24 49.6 32.2 50.9 0.6 0.0 0.00 53.2 58.3 4.9 11.0 4.9 2 AZMET Daily Weather Data : YUMA VALLEY : Jan 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 39.9 50.2 DegF RELATIVE HUMIDITY 74.1 34.2 51.6 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 57.9 50.0 53.4 DegF SOIL TEMP. 20 in 58.3 57.9 58.1 DegF WIND SPEED 16.6 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 313.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 3 3.4 8 6.1 18 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 32.0 47.1 0.7 0.0 0.00 52.7 58.3 5.6 10.5 5.4 359 2 48.9 32.5 52.9 0.6 0.0 0.00 52.2 58.3 2.5 8.3 2.2 348 3 49.1 32.2 51.8 0.6 0.0 0.00 51.8 58.5 5.6 10.7 5.4 337 4 47.7 31.8 54.0 0.5 0.0 0.00 51.4 58.5 3.1 7.6 0.2 156 5 47.8 30.9 51.7 0.6 0.0 0.00 51.1 58.5 3.4 9.8 1.8 48 6 48.2 30.2 49.7 0.6 0.0 0.00 50.7 58.5 3.4 9.2 2.7 349 7 46.9 30.6 52.9 0.5 0.0 0.00 50.4 58.5 4.0 12.1 1.8 94 8 47.1 30.2 51.4 0.5 0.2 0.00 50.0 58.5 3.8 13.9 2.5 356 9 49.5 31.6 50.0 0.6 9.8 0.00 49.8 58.5 5.6 13.6 4.9 327 10 51.4 31.8 46.8 0.7 16.3 0.00 49.8 58.5 5.1 13.4 4.5 338 11 53.6 31.6 43.0 0.8 35.1 0.00 50.4 58.5 6.9 15.0 6.3 354 12 56.5 32.7 40.2 0.9 48.3 0.00 51.3 58.5 8.5 16.3 8.1 338 13 59.0 30.0 33.1 1.1 51.8 0.00 52.9 58.5 9.8 16.8 9.2 359 14 61.3 28.8 29.0 1.3 50.7 0.00 54.3 58.3 9.4 14.1 8.9 18 15 62.4 28.8 27.8 1.4 39.4 0.00 55.8 58.3 8.5 13.4 8.3 16 16 61.5 29.1 29.1 1.3 23.2 0.00 57.0 58.3 7.6 11.6 7.4 11 17 59.5 29.3 31.5 1.2 11.5 0.00 57.6 58.3 7.4 13.0 7.4 9 18 57.0 30.0 35.7 1.0 2.2 0.00 57.6 58.3 5.4 10.3 5.1 5 19 55.4 30.2 38.0 0.9 0.0 0.00 57.2 58.3 5.8 9.8 5.8 2 20 53.4 30.7 41.7 0.8 0.0 0.00 56.7 58.3 2.7 8.9 2.2 336 21 48.6 31.8 52.3 0.6 0.0 0.00 55.9 58.3 1.6 3.6 1.1 220 22 47.1 31.6 54.6 0.5 0.0 0.00 55.2 58.3 1.1 4.5 0.7 296 23 43.9 31.3 61.2 0.4 0.0 0.00 54.3 58.3 1.6 4.3 0.9 90 24 39.4 31.8 74.0 0.2 0.0 0.00 53.6 58.3 1.3 3.4 1.1 199 AZMET Daily Weather Data : YUMA VALLEY : Jan 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 38.7 52.0 DegF RELATIVE HUMIDITY 78.4 25.8 45.8 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 57.7 49.8 53.4 DegF SOIL TEMP. 20 in 58.5 58.3 58.5 DegF WIND SPEED 16.8 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 288.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 5 4.3 13 7.4 25 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.7 31.1 74.0 0.2 0.0 0.00 52.9 58.5 1.3 3.4 0.4 230 2 44.1 31.1 60.5 0.4 0.0 0.00 52.2 58.5 2.2 6.0 2.0 345 3 48.7 29.5 47.4 0.6 0.0 0.00 51.6 58.5 6.0 11.9 5.8 12 4 50.4 28.8 42.9 0.7 0.0 0.00 51.3 58.5 6.3 13.9 6.0 359 5 48.9 28.9 46.0 0.6 0.0 0.00 51.1 58.5 5.4 11.2 4.9 354 6 51.8 26.4 37.1 0.8 0.0 0.00 51.1 58.6 7.4 15.2 7.2 360 7 51.4 25.9 36.8 0.8 0.0 0.00 50.9 58.6 6.9 13.6 6.7 3 8 50.7 26.1 38.2 0.8 0.2 0.00 50.9 58.6 7.6 14.8 7.4 8 9 50.5 27.0 39.6 0.8 5.0 0.00 50.9 58.6 8.7 18.8 8.3 19 10 52.3 27.9 38.5 0.8 17.9 0.00 50.9 58.5 11.0 20.4 10.7 4 11 56.8 27.0 31.6 1.1 36.3 0.00 51.4 58.5 9.6 15.0 9.4 11 12 59.0 26.6 28.9 1.2 44.4 0.00 52.3 58.5 12.1 16.6 11.9 4 13 60.6 26.2 26.7 1.3 46.6 0.00 53.6 58.5 11.9 20.8 11.6 3 14 62.6 26.2 24.9 1.5 50.2 0.00 54.9 58.5 11.2 16.6 11.0 359 15 64.4 25.5 22.8 1.6 42.3 0.00 56.1 58.5 9.8 14.8 9.6 9 16 64.9 25.7 22.5 1.6 32.5 0.00 57.4 58.5 8.7 13.4 8.5 13 17 63.7 27.1 24.9 1.5 17.0 0.00 58.1 58.3 7.6 12.1 7.4 10 18 60.3 27.9 29.0 1.3 3.6 0.00 58.3 58.3 6.5 11.6 6.3 8 19 57.0 27.9 32.5 1.1 0.0 0.00 58.1 58.3 5.6 8.3 5.4 19 20 54.5 28.2 36.3 0.9 0.0 0.00 57.4 58.3 2.7 6.3 2.5 342 21 49.8 28.8 44.1 0.7 0.0 0.00 56.7 58.3 0.7 3.8 0.2 265 22 47.7 30.2 50.5 0.6 0.0 0.00 55.8 58.3 1.3 4.3 1.1 289 23 45.0 31.1 58.2 0.4 0.0 0.00 54.9 58.5 1.1 4.0 0.2 158 24 50.7 26.8 39.2 0.8 0.0 0.00 54.1 58.5 1.3 4.5 1.1 81 AZMET Daily Weather Data : YUMA VALLEY : Jan 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 37.6 53.6 DegF RELATIVE HUMIDITY 79.2 20.5 38.9 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.3 50.9 53.8 DegF SOIL TEMP. 20 in 58.6 58.3 58.5 DegF WIND SPEED 20.8 6.3 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 296.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 7 5.4 18 8.1 33 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 29.3 48.2 0.6 0.0 0.00 53.4 58.5 2.2 5.6 0.9 93 2 43.3 32.5 65.9 0.3 0.0 0.00 52.9 58.6 2.2 5.8 2.0 250 3 43.2 31.3 63.0 0.3 0.0 0.00 52.5 58.6 2.2 5.8 1.1 100 4 39.4 31.5 73.2 0.2 0.0 0.00 52.0 58.6 2.0 5.4 1.3 233 5 38.7 32.2 77.5 0.2 0.0 0.00 51.4 58.6 0.9 4.9 0.2 216 6 39.4 32.7 76.8 0.2 0.0 0.00 51.1 58.6 1.3 3.6 1.1 90 7 44.2 29.7 56.4 0.4 0.0 0.00 50.7 58.6 5.6 8.5 5.6 54 8 45.7 27.5 48.8 0.5 0.2 0.00 50.4 58.6 4.9 7.6 4.9 41 9 46.2 29.3 51.6 0.5 9.1 0.00 50.2 58.6 5.4 7.4 5.1 49 10 51.8 32.4 47.5 0.7 25.1 0.00 50.2 58.6 4.9 7.2 4.7 50 11 59.7 29.5 31.6 1.2 38.5 0.00 50.7 58.6 6.3 11.9 6.0 25 12 62.4 27.0 25.9 1.4 47.5 0.00 52.0 58.6 8.1 12.1 7.8 12 13 64.0 28.2 25.6 1.5 51.8 0.00 53.6 58.6 4.3 8.9 2.2 277 14 66.7 26.2 21.6 1.8 50.7 0.00 55.6 58.6 2.0 6.3 0.4 160 15 67.3 25.9 21.0 1.8 44.0 0.00 57.4 58.5 2.9 6.7 2.2 133 16 68.0 27.0 21.3 1.8 32.3 0.00 59.0 58.5 2.5 4.9 2.0 181 17 67.3 27.9 22.5 1.8 17.7 0.00 60.1 58.5 1.6 4.9 1.3 190 18 63.7 30.2 28.3 1.4 3.3 0.00 60.4 58.5 1.6 4.3 1.3 248 19 59.0 28.6 31.5 1.2 0.0 0.00 60.1 58.5 1.8 4.9 1.3 18 20 55.4 29.1 36.8 0.9 0.0 0.00 59.2 58.5 0.9 4.3 0.7 12 21 50.7 30.6 47.2 0.7 0.0 0.00 58.3 58.5 2.0 4.7 0.2 353 22 46.6 33.4 59.8 0.4 0.0 0.00 57.2 58.5 1.8 3.4 1.1 254 23 43.9 34.3 68.6 0.3 0.0 0.00 56.3 58.5 1.8 4.0 1.6 196 24 44.6 33.6 65.1 0.3 0.0 0.00 55.6 58.6 1.1 2.9 0.9 103 AZMET Daily Weather Data : YUMA VALLEY : Jan 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 37.2 52.5 DegF RELATIVE HUMIDITY 81.6 18.2 46.5 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.4 50.0 54.5 DegF SOIL TEMP. 20 in 58.6 58.5 58.6 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 320.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 12 7.0 25 10.1 43 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 34.9 71.8 0.3 0.0 0.00 54.9 58.6 1.3 4.3 1.1 115 2 41.5 33.1 71.7 0.3 0.0 0.00 54.3 58.6 0.7 3.8 0.2 38 3 39.9 34.2 79.5 0.2 0.0 0.00 53.6 58.8 0.4 1.8 0.2 261 4 39.2 32.7 77.4 0.2 0.0 0.00 52.9 58.8 0.9 2.2 0.7 28 5 38.1 31.8 77.9 0.2 0.0 0.00 52.2 58.8 1.8 4.3 1.8 54 6 38.3 31.3 75.6 0.2 0.0 0.00 51.6 58.8 1.3 2.9 0.9 8 7 38.3 30.7 73.7 0.2 0.0 0.00 51.1 59.0 2.5 4.5 2.5 37 8 37.6 30.2 74.6 0.2 0.2 0.00 50.5 59.0 1.1 3.6 0.9 30 9 40.1 30.7 68.5 0.3 10.0 0.00 50.0 59.0 1.6 4.0 1.6 44 10 46.6 34.0 61.1 0.4 23.9 0.00 49.8 59.0 1.8 4.9 1.6 37 11 52.5 35.8 52.6 0.6 36.8 0.00 50.5 59.0 1.8 4.3 1.3 57 12 57.9 38.5 48.3 0.9 46.3 0.00 51.8 58.8 1.6 4.0 1.1 162 13 62.1 38.1 40.9 1.1 50.7 0.00 53.6 58.8 2.5 5.8 1.8 156 14 64.6 36.5 35.3 1.4 49.5 0.00 55.6 58.8 3.8 7.6 3.4 172 15 65.8 36.3 33.6 1.4 42.8 0.00 57.6 58.8 4.5 7.6 4.3 177 16 66.6 35.6 31.7 1.5 31.1 0.00 59.0 58.8 4.0 7.4 3.6 235 17 65.5 39.7 38.9 1.3 14.6 0.00 60.1 58.6 3.1 6.3 2.9 193 18 59.5 43.0 54.2 0.8 3.1 0.00 60.4 58.6 2.9 4.3 2.9 164 19 54.5 41.5 61.4 0.6 0.0 0.00 60.1 58.6 0.9 3.6 0.7 161 20 52.7 40.5 63.3 0.5 0.0 0.00 59.2 58.6 0.7 2.0 0.4 233 21 49.1 37.8 64.6 0.4 0.0 0.00 58.3 58.6 0.7 2.0 0.2 76 22 47.3 36.1 64.9 0.4 0.0 0.00 57.2 58.6 0.9 2.9 0.7 49 23 47.8 37.2 66.6 0.4 0.0 0.00 56.5 58.8 2.2 3.8 2.0 36 24 48.4 38.7 69.3 0.3 0.0 0.00 55.6 58.8 1.1 3.4 0.7 68 AZMET Daily Weather Data : YUMA VALLEY : Jan 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 36.1 49.8 DegF RELATIVE HUMIDITY 85.4 26.6 60.7 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.4 49.8 54.9 DegF SOIL TEMP. 20 in 59.0 58.6 58.8 DegF WIND SPEED 7.6 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 131 Degrees SOLAR RADIATION 308.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 15 5.9 31 9.0 52 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 41.2 75.5 0.3 0.0 0.00 55.0 58.8 2.0 6.5 1.8 334 2 47.5 41.2 78.5 0.2 0.0 0.00 54.7 58.8 2.0 4.5 1.8 308 3 46.4 40.5 79.9 0.2 0.0 0.00 54.1 59.0 2.7 5.4 2.2 324 4 41.7 37.8 86.4 0.1 0.0 0.00 53.6 59.0 1.3 4.3 1.1 147 5 43.5 39.7 86.5 0.1 0.0 0.00 53.1 59.0 1.1 3.1 0.7 141 6 45.0 40.8 84.8 0.2 0.0 0.00 52.9 59.0 1.1 4.3 0.7 33 7 45.3 40.3 82.0 0.2 0.0 0.00 52.7 59.2 2.0 4.9 1.6 7 8 46.0 39.4 77.3 0.2 0.2 0.00 52.5 59.2 2.2 4.0 2.2 17 9 46.4 39.4 76.6 0.3 5.0 0.00 52.5 59.2 1.1 3.6 1.1 24 10 51.3 41.2 68.2 0.4 16.5 0.00 52.3 59.2 1.8 4.5 1.8 42 11 56.7 42.6 59.4 0.6 34.6 0.00 52.9 59.2 2.5 4.9 1.8 95 12 60.4 44.1 55.0 0.8 46.1 0.00 54.0 59.2 2.5 5.6 2.2 180 13 61.5 44.6 53.8 0.9 46.3 0.00 55.8 59.2 2.5 6.5 1.8 202 14 62.6 43.2 49.1 1.0 44.9 0.00 57.6 59.0 2.7 7.6 2.2 188 15 63.5 41.7 44.6 1.1 41.6 0.00 59.2 59.0 2.9 6.3 2.2 206 16 63.9 41.0 43.1 1.1 31.3 0.00 60.6 59.0 2.5 6.5 2.2 175 17 63.0 40.8 44.2 1.1 15.5 0.00 61.5 59.0 2.0 4.3 1.8 232 18 62.2 39.0 42.3 1.1 5.0 0.00 61.7 59.0 0.9 2.7 0.9 290 19 56.5 39.7 53.4 0.7 0.0 0.00 61.3 59.0 0.4 0.4 0.0 96 20 52.9 40.5 62.8 0.5 0.0 0.00 60.4 59.0 0.4 2.0 0.4 319 21 49.6 39.9 69.2 0.4 0.0 0.00 59.4 59.0 0.7 3.1 0.4 66 22 46.0 40.3 80.0 0.2 0.0 0.00 58.5 59.0 1.8 6.3 0.2 105 23 46.0 39.4 77.7 0.2 0.0 0.00 57.6 59.2 1.6 4.5 1.6 44 24 44.8 39.6 81.5 0.2 0.0 0.00 56.7 59.2 1.8 4.3 1.6 25 AZMET Daily Weather Data : YUMA VALLEY : Jan 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 40.3 52.2 DegF RELATIVE HUMIDITY 91.9 37.4 67.2 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 61.7 52.3 56.3 DegF SOIL TEMP. 20 in 59.2 58.8 59.0 DegF WIND SPEED 7.6 1.8 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 286.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 18 5.4 37 8.6 61 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.1 40.3 82.9 0.2 0.0 0.00 55.8 59.2 1.6 3.8 1.6 344 2 44.6 40.6 85.9 0.1 0.0 0.00 55.0 59.4 1.1 2.9 0.9 344 3 44.4 41.5 89.7 0.1 0.0 0.00 54.5 59.4 1.3 3.8 1.3 352 4 42.3 40.3 92.8 0.1 0.0 0.00 53.8 59.4 1.1 2.7 0.2 314 5 44.4 42.6 93.2 0.1 0.0 0.00 53.4 59.5 2.2 4.0 2.2 40 6 44.8 43.0 93.7 0.1 0.0 0.00 53.1 59.5 1.3 3.4 1.3 8 7 45.1 43.3 93.3 0.1 0.0 0.00 52.9 59.5 2.2 5.1 1.8 42 8 44.8 43.5 95.2 0.1 0.5 0.00 52.7 59.5 4.0 7.2 3.8 20 9 48.0 45.0 89.2 0.1 6.9 0.00 52.5 59.5 3.6 8.9 3.1 11 10 53.2 40.8 62.8 0.5 25.3 0.00 52.7 59.5 7.2 15.0 7.2 6 11 55.6 32.7 41.6 0.9 34.2 0.00 53.2 59.5 10.3 18.8 9.8 11 12 57.0 28.8 33.7 1.1 44.2 0.00 54.1 59.5 12.3 18.6 11.9 5 13 59.5 28.0 30.0 1.2 49.9 0.00 55.2 59.5 11.0 17.9 10.7 5 14 61.5 27.7 27.5 1.4 49.5 0.00 56.5 59.4 11.0 17.9 10.5 358 15 62.6 27.5 26.3 1.4 42.3 0.00 57.9 59.4 10.3 15.7 10.1 5 16 62.4 24.6 23.4 1.5 32.5 0.00 59.0 59.4 11.6 18.1 11.4 8 17 61.5 23.4 22.9 1.4 17.9 0.00 59.5 59.4 11.2 18.1 11.0 6 18 59.2 20.1 21.8 1.3 3.8 0.00 59.5 59.4 8.1 14.5 7.8 3 19 56.7 15.4 19.5 1.3 0.0 0.00 59.2 59.4 6.5 11.2 6.5 356 20 55.6 12.7 17.9 1.2 0.0 0.00 58.5 59.4 7.8 16.8 7.8 358 21 55.0 8.2 14.9 1.3 0.0 0.00 57.7 59.4 11.6 18.1 11.4 2 22 53.6 6.3 14.5 1.2 0.0 0.00 57.2 59.4 7.2 14.1 6.9 356 23 51.6 7.7 16.5 1.1 0.0 0.00 56.5 59.4 5.1 12.3 4.5 3 24 50.7 7.3 16.9 1.0 0.0 0.00 55.9 59.4 8.7 20.4 8.3 14 AZMET Daily Weather Data : YUMA VALLEY : Jan 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 40.5 52.5 DegF RELATIVE HUMIDITY 97.9 13.1 50.2 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.7 52.5 55.8 DegF SOIL TEMP. 20 in 59.5 59.2 59.4 DegF WIND SPEED 20.4 6.7 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 307.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 21 4.5 41 7.7 69 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 7.9 17.8 1.0 0.0 0.00 55.4 59.5 13.9 23.3 13.6 7 2 48.9 8.6 19.0 0.9 0.0 0.00 54.9 59.5 13.4 19.2 13.0 6 3 48.4 8.2 19.0 0.9 0.0 0.00 54.5 59.5 13.2 19.2 13.0 3 4 47.1 10.0 21.7 0.9 0.0 0.00 54.0 59.5 3.6 12.1 0.7 273 5 46.0 9.9 22.5 0.8 0.0 0.00 53.4 59.5 2.0 6.7 0.9 110 6 46.4 8.2 20.5 0.9 0.0 0.00 52.9 59.5 7.4 15.0 7.2 8 7 46.2 8.8 21.3 0.8 0.0 0.00 52.5 59.5 7.4 15.0 7.2 358 8 46.6 9.0 21.3 0.9 0.7 0.00 52.0 59.5 8.9 16.1 8.7 357 9 48.0 11.7 22.6 0.9 11.0 0.00 51.8 59.5 11.2 18.8 11.0 3 10 51.1 13.6 22.1 1.0 25.3 0.00 51.8 59.5 11.0 17.4 10.7 5 11 54.0 14.5 20.6 1.1 39.9 0.00 52.3 59.5 11.6 18.8 11.4 3 12 56.5 15.1 19.2 1.3 50.4 0.00 53.4 59.5 12.8 18.3 12.5 4 13 57.6 14.9 18.5 1.3 42.8 0.00 54.7 59.5 11.9 18.8 11.6 5 14 57.7 15.1 18.4 1.3 44.7 0.00 55.9 59.4 12.1 18.3 11.6 5 15 59.2 16.0 18.1 1.4 46.1 0.00 57.0 59.4 11.4 17.4 11.0 2 16 58.8 17.1 19.4 1.4 24.9 0.00 57.9 59.4 9.4 15.9 9.2 7 17 57.6 17.2 20.3 1.3 11.7 0.00 58.5 59.4 7.8 11.9 7.6 2 18 56.1 17.8 22.0 1.2 2.4 0.00 58.5 59.2 5.6 10.7 5.4 10 19 55.0 13.8 19.2 1.2 0.0 0.00 58.1 59.2 7.6 12.8 7.4 1 20 53.8 14.7 20.8 1.1 0.0 0.00 57.4 59.2 4.9 11.2 4.7 351 21 52.3 15.6 22.9 1.0 0.0 0.00 56.8 59.2 3.1 8.9 2.7 331 22 48.9 18.9 30.1 0.8 0.0 0.00 56.1 59.2 2.5 6.5 2.0 231 23 50.7 16.9 26.1 0.9 0.0 0.00 55.6 59.4 3.8 9.4 2.7 324 24 51.8 15.8 23.8 1.0 0.0 0.00 55.2 59.4 4.3 13.0 3.4 323 AZMET Daily Weather Data : YUMA VALLEY : Jan 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 44.1 52.0 DegF RELATIVE HUMIDITY 38.2 15.7 21.1 % DEWPOINT 13.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 58.5 51.8 55.0 DegF SOIL TEMP. 20 in 59.5 59.2 59.4 DegF WIND SPEED 23.3 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 299.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 22 3.8 45 7.2 76 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 14.7 22.1 1.0 0.0 0.00 54.9 59.4 6.3 13.9 5.8 341 2 53.6 13.5 19.9 1.1 0.0 0.00 54.7 59.4 7.6 13.0 7.4 352 3 53.4 13.3 19.8 1.1 0.0 0.00 54.5 59.4 8.9 14.3 8.7 354 4 52.9 14.0 20.9 1.1 0.0 0.00 54.5 59.4 7.6 14.1 7.4 352 5 51.3 14.4 22.7 1.0 0.0 0.00 54.1 59.4 8.1 13.9 7.8 352 6 50.5 15.3 24.1 0.9 0.0 0.00 54.0 59.4 9.2 14.8 8.9 346 7 50.7 15.1 23.7 1.0 0.0 0.00 53.6 59.4 9.2 17.0 8.9 345 8 49.8 16.0 25.7 0.9 0.5 0.00 53.2 59.4 3.1 14.1 0.9 321 9 52.5 15.8 23.0 1.0 9.8 0.00 53.1 59.4 8.3 18.3 7.8 344 10 55.8 16.7 21.1 1.2 25.1 0.00 53.1 59.4 9.6 17.2 9.2 359 11 58.8 19.9 21.9 1.3 38.5 0.00 53.6 59.4 6.0 12.3 4.0 358 12 61.9 16.9 17.1 1.6 48.3 0.00 54.7 59.4 7.2 14.1 6.7 5 13 63.1 18.0 17.3 1.6 52.6 0.00 56.3 59.4 9.2 15.4 8.9 356 14 65.1 18.5 16.5 1.8 51.6 0.00 57.7 59.4 9.8 15.9 9.6 356 15 65.7 18.3 15.9 1.8 44.9 0.00 59.2 59.2 10.3 15.2 10.1 4 16 66.6 18.0 15.3 1.9 33.5 0.00 60.4 59.2 8.7 17.0 8.5 358 17 66.2 18.9 16.1 1.8 18.9 0.00 61.0 59.2 7.2 12.3 6.9 15 18 62.8 19.9 19.0 1.6 4.3 0.00 61.2 59.2 6.7 10.3 6.7 18 19 59.2 20.1 21.7 1.4 0.0 0.00 60.8 59.2 6.5 9.4 6.3 12 20 57.6 20.8 23.9 1.2 0.0 0.00 60.1 59.2 3.6 10.7 2.9 353 21 50.9 23.0 33.2 0.9 0.0 0.00 59.2 59.2 2.2 5.6 1.3 254 22 50.9 21.9 31.7 0.9 0.0 0.00 58.3 59.4 2.0 5.4 0.9 329 23 45.0 27.3 49.7 0.5 0.0 0.00 57.4 59.4 2.7 6.5 2.5 166 24 45.1 25.3 45.5 0.6 0.0 0.00 56.5 59.4 1.6 4.7 0.7 195 AZMET Daily Weather Data : YUMA VALLEY : Jan 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 43.0 55.9 DegF RELATIVE HUMIDITY 56.2 13.4 23.7 % DEWPOINT 18.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 61.2 52.9 56.5 DegF SOIL TEMP. 20 in 59.4 59.2 59.4 DegF WIND SPEED 18.3 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 327.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 26 6.8 52 10.3 86 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 24.3 43.6 0.6 0.0 0.00 55.6 59.5 2.2 5.8 0.7 251 2 43.5 24.8 47.4 0.5 0.0 0.00 54.9 59.5 1.3 5.4 0.4 186 3 42.1 26.2 53.3 0.4 0.0 0.00 54.3 59.5 2.0 7.6 0.7 190 4 44.2 25.5 47.8 0.5 0.0 0.00 53.6 59.5 1.8 6.7 1.1 230 5 47.1 25.2 42.1 0.6 0.0 0.00 53.1 59.7 2.7 8.1 1.8 337 6 46.0 24.1 41.7 0.6 0.0 0.00 52.5 59.7 2.0 6.7 1.1 248 7 47.7 23.7 39.7 0.7 0.0 0.00 52.2 59.7 5.6 17.7 4.5 1 8 53.4 21.6 28.6 1.0 0.5 0.00 51.8 59.7 6.9 14.1 6.7 8 9 54.3 24.1 30.6 1.0 10.0 0.00 51.8 59.7 3.1 6.7 2.5 96 10 59.0 25.5 27.5 1.2 25.6 0.00 52.0 59.7 4.5 11.6 3.4 30 11 61.3 25.3 25.1 1.4 39.4 0.00 52.7 59.7 11.9 20.4 11.6 360 12 64.4 26.1 23.1 1.6 49.2 0.00 54.0 59.5 12.3 19.0 12.1 5 13 66.6 26.4 21.9 1.7 53.5 0.00 55.6 59.5 12.1 18.8 11.9 9 14 68.5 26.8 20.8 1.9 52.3 0.00 57.2 59.5 10.7 17.9 10.5 10 15 69.8 27.1 20.1 2.0 45.9 0.00 58.8 59.5 8.3 12.8 8.1 9 16 70.7 27.7 19.9 2.0 34.2 0.00 60.1 59.4 7.4 11.6 7.2 9 17 70.3 28.8 21.2 2.0 19.6 0.00 61.2 59.4 6.3 10.7 6.0 9 18 67.1 29.3 24.1 1.7 4.5 0.00 61.5 59.4 4.9 9.2 4.9 10 19 61.3 29.3 29.8 1.3 0.0 0.00 61.2 59.4 2.5 6.9 2.5 3 20 59.7 28.6 30.7 1.2 0.0 0.00 60.4 59.4 2.9 4.9 2.7 24 21 57.2 27.9 32.5 1.1 0.0 0.00 59.5 59.4 2.0 4.9 1.8 38 22 51.8 29.5 42.5 0.8 0.0 0.00 58.6 59.4 2.7 8.1 2.0 287 23 49.3 29.5 46.3 0.6 0.0 0.00 57.7 59.5 2.0 4.7 0.7 338 24 47.7 30.2 50.4 0.6 0.0 0.00 56.8 59.5 2.5 5.8 2.2 340 AZMET Daily Weather Data : YUMA VALLEY : Jan 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 38.8 56.1 DegF RELATIVE HUMIDITY 64.8 18.8 33.8 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.5 51.8 56.1 DegF SOIL TEMP. 20 in 59.7 59.4 59.5 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 335.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 31 8.1 60 11.2 97 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 31.6 54.7 0.5 0.0 0.00 56.1 59.5 1.3 6.0 0.7 293 2 49.5 29.5 46.2 0.7 0.0 0.00 55.4 59.7 1.8 6.5 0.4 1 3 51.3 28.4 41.0 0.8 0.0 0.00 54.7 59.7 3.8 7.4 2.9 7 4 46.9 30.6 53.4 0.5 0.0 0.00 54.3 59.7 2.5 6.9 1.6 242 5 43.9 30.6 59.3 0.4 0.0 0.00 53.8 59.7 2.0 5.4 0.4 341 6 42.6 30.7 62.6 0.3 0.0 0.00 53.2 59.7 2.5 6.7 0.2 176 7 47.3 28.6 48.9 0.6 0.0 0.00 52.9 59.7 2.5 6.0 2.0 1 8 49.8 28.6 44.3 0.7 0.5 0.00 52.3 59.7 2.7 6.5 2.0 12 9 49.5 32.0 50.8 0.6 10.0 0.00 52.0 59.7 1.1 5.8 0.7 54 10 58.1 33.4 39.3 1.0 25.6 0.00 52.0 59.7 3.1 7.4 2.7 32 11 65.1 30.9 27.8 1.5 39.2 0.00 52.7 59.7 4.9 11.4 3.6 31 12 69.1 29.8 23.0 1.9 45.4 0.00 54.3 59.7 8.7 15.0 8.1 23 13 71.4 30.9 22.2 2.0 48.3 0.00 56.1 59.7 11.6 22.8 11.2 359 14 72.5 31.5 21.8 2.1 45.9 0.00 57.7 59.7 16.8 24.6 16.3 355 15 73.0 33.6 23.5 2.1 39.4 0.00 59.2 59.5 17.0 26.2 16.8 348 16 74.5 32.4 21.2 2.3 26.8 0.00 60.3 59.5 12.3 23.5 12.1 360 17 74.1 32.2 21.4 2.3 16.0 0.00 61.0 59.5 11.6 19.0 11.4 2 18 72.5 32.2 22.7 2.1 3.8 0.00 61.2 59.5 8.9 16.6 8.9 1 19 70.7 31.8 23.6 2.0 0.0 0.00 61.2 59.5 8.1 13.6 7.8 2 20 66.4 32.0 27.8 1.6 0.0 0.00 60.8 59.5 3.6 8.3 3.1 5 21 63.9 32.0 30.4 1.4 0.0 0.00 60.1 59.5 3.1 8.1 2.7 355 22 57.9 32.7 38.4 1.0 0.0 0.00 59.4 59.5 2.0 4.7 0.7 262 23 58.3 32.5 37.5 1.0 0.0 0.00 58.6 59.7 4.5 8.3 4.0 290 24 62.4 32.7 32.8 1.3 0.0 0.00 58.1 59.7 5.4 14.8 3.8 317 AZMET Daily Weather Data : YUMA VALLEY : Jan 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 39.6 59.9 DegF RELATIVE HUMIDITY 72.8 19.6 36.5 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 61.3 51.8 56.5 DegF SOIL TEMP. 20 in 59.9 59.5 59.7 DegF WIND SPEED 26.2 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 357 Degrees SOLAR RADIATION 301.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 38 9.7 69 13.3 111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 32.7 32.0 1.3 0.0 0.00 57.6 59.7 6.5 14.1 6.3 354 2 62.6 32.4 32.0 1.3 0.0 0.00 57.2 59.7 7.4 11.0 7.2 21 3 61.0 33.1 34.9 1.2 0.0 0.00 57.0 59.7 6.0 13.6 5.6 35 4 60.6 33.3 35.7 1.2 0.0 0.00 56.8 59.9 3.1 10.1 1.3 45 5 61.7 32.7 33.4 1.3 0.0 0.00 56.5 59.9 9.2 18.1 8.7 9 6 60.4 33.6 36.5 1.1 0.0 0.00 56.3 59.9 5.1 13.4 3.6 340 7 59.2 33.1 37.3 1.1 0.0 0.00 56.1 59.9 5.8 13.9 5.6 34 8 58.1 33.1 38.8 1.0 0.7 0.00 55.8 59.9 4.7 13.0 3.6 27 9 62.4 33.4 33.7 1.3 10.3 0.00 55.6 60.1 5.6 17.7 4.9 318 10 63.9 34.0 32.8 1.4 22.5 0.00 55.8 60.1 8.5 20.4 6.9 327 11 67.8 33.3 27.8 1.7 39.2 0.00 56.3 60.1 11.2 21.5 11.0 357 12 70.7 32.7 24.4 1.9 49.5 0.00 57.4 60.1 10.3 16.8 10.1 3 13 72.3 32.4 22.8 2.1 54.0 0.00 59.0 60.1 10.7 17.9 10.5 3 14 74.1 32.0 21.2 2.3 52.8 0.00 60.6 60.1 10.3 16.1 10.1 4 15 75.2 31.1 19.7 2.4 46.1 0.00 62.1 60.1 8.9 13.6 8.7 7 16 75.6 30.6 19.2 2.4 34.6 0.00 63.3 60.1 10.3 15.0 10.1 9 17 75.0 30.0 19.0 2.4 20.3 0.00 64.2 60.1 9.2 14.1 8.9 7 18 72.9 30.7 21.0 2.2 5.3 0.00 64.4 60.1 4.7 10.7 4.5 3 19 69.4 31.3 24.2 1.9 0.0 0.00 64.0 60.1 3.8 6.9 3.8 13 20 66.0 31.5 27.5 1.6 0.0 0.00 63.3 60.1 2.5 4.5 2.2 322 21 61.2 32.9 35.0 1.2 0.0 0.00 62.4 60.1 1.8 6.0 1.1 237 22 56.1 34.5 44.1 0.9 0.0 0.00 61.5 60.3 3.4 5.1 2.9 293 23 55.4 33.8 44.0 0.9 0.0 0.00 60.6 60.3 1.8 5.1 0.9 271 24 52.7 33.8 48.6 0.7 0.0 0.00 59.9 60.3 1.1 4.7 0.7 352 AZMET Daily Weather Data : YUMA VALLEY : Jan 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 50.2 64.9 DegF RELATIVE HUMIDITY 58.1 17.3 31.1 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 64.4 55.6 59.4 DegF SOIL TEMP. 20 in 60.3 59.7 60.1 DegF WIND SPEED 21.5 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 335.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.2 47 13.1 83 18.2 129 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 32.7 48.5 0.7 0.0 0.00 59.0 60.4 2.2 5.1 1.8 88 2 53.1 33.4 47.1 0.7 0.0 0.00 58.3 60.4 2.7 6.7 1.6 51 3 48.0 36.0 63.6 0.4 0.0 0.00 57.6 60.6 2.5 9.6 1.3 238 4 44.8 36.9 73.8 0.3 0.0 0.00 57.0 60.6 2.2 5.8 1.6 171 5 45.0 36.0 70.8 0.3 0.0 0.00 56.5 60.6 1.6 4.7 1.1 153 6 44.6 35.8 71.3 0.3 0.0 0.00 55.8 60.6 1.6 4.9 0.7 315 7 44.8 36.0 71.4 0.3 0.0 0.00 55.2 60.8 2.0 7.2 1.1 30 8 48.2 34.7 59.9 0.5 0.5 0.00 54.7 60.8 4.0 7.6 3.8 32 9 58.5 33.4 39.2 1.0 11.0 0.00 54.5 60.8 5.8 8.9 5.6 29 10 64.9 34.7 32.4 1.4 24.9 0.00 54.7 60.8 4.9 10.7 4.9 23 11 68.2 35.4 29.8 1.7 32.7 0.00 55.6 60.8 7.8 13.4 7.6 5 12 70.5 34.2 26.2 1.9 43.2 0.00 56.8 60.8 11.0 16.8 10.7 23 13 73.4 34.3 23.9 2.1 44.2 0.00 58.5 60.8 7.4 12.8 7.4 21 14 75.6 34.2 22.0 2.4 47.1 0.00 60.1 60.8 5.1 9.4 4.7 20 15 78.1 34.9 20.9 2.6 41.8 0.00 61.9 60.6 1.8 5.6 0.9 32 16 78.4 35.1 20.9 2.6 28.0 0.00 63.5 60.6 6.5 10.7 6.3 29 17 75.2 36.5 24.6 2.3 10.0 0.00 64.4 60.6 4.0 9.4 3.6 32 18 71.1 39.4 31.6 1.8 4.1 0.00 64.6 60.6 0.9 3.1 0.9 165 19 66.4 42.1 41.2 1.3 0.0 0.00 64.2 60.6 1.3 3.8 1.3 211 20 62.2 41.2 45.8 1.0 0.0 0.00 63.7 60.6 1.3 4.5 0.7 201 21 59.7 39.4 47.1 0.9 0.0 0.00 62.8 60.6 0.7 7.4 0.4 130 22 57.4 39.7 51.6 0.8 0.0 0.00 62.1 60.6 2.5 7.2 0.9 82 23 57.2 40.5 53.8 0.7 0.0 0.00 61.3 60.8 1.6 4.9 1.1 40 24 54.9 40.1 57.6 0.6 0.0 0.00 60.6 60.8 1.8 4.7 1.1 339 AZMET Daily Weather Data : YUMA VALLEY : Jan 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 42.3 60.4 DegF RELATIVE HUMIDITY 80.1 17.9 44.8 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 64.6 54.5 59.4 DegF SOIL TEMP. 20 in 60.8 60.3 60.6 DegF WIND SPEED 16.8 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 287.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 56 12.8 95 16.4 145 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 40.5 60.3 0.6 0.0 0.00 60.1 60.8 1.8 5.6 0.4 31 2 52.9 40.3 62.0 0.5 0.0 0.00 59.5 61.0 1.6 6.7 0.4 85 3 50.9 40.5 67.6 0.4 0.0 0.00 59.2 61.0 1.3 4.3 0.2 244 4 50.2 41.0 70.6 0.4 0.0 0.00 58.6 61.0 2.7 5.8 1.3 204 5 49.6 40.8 71.7 0.3 0.0 0.00 58.1 61.2 1.1 3.6 0.7 341 6 50.7 40.3 67.4 0.4 0.0 0.00 57.6 61.2 1.3 3.8 1.3 37 7 53.8 39.6 58.9 0.6 0.0 0.00 57.2 61.2 2.7 4.5 2.5 45 8 54.0 38.5 55.7 0.6 0.2 0.00 56.8 61.2 3.6 6.3 3.4 100 9 58.8 40.3 50.6 0.9 10.3 0.00 56.5 61.3 2.0 4.3 1.6 32 10 65.8 44.2 45.5 1.2 25.3 0.00 56.7 61.3 2.0 4.7 1.8 107 11 74.3 43.5 33.4 1.9 38.7 0.00 57.4 61.3 5.8 10.1 5.6 30 12 77.4 41.2 27.5 2.3 48.5 0.00 59.0 61.3 7.2 10.3 7.2 21 13 79.7 41.4 25.5 2.6 52.8 0.00 60.8 61.3 5.1 11.6 4.5 39 14 82.6 44.8 26.6 2.8 51.8 0.00 63.0 61.2 3.6 7.6 0.7 210 15 83.8 44.2 25.0 3.0 45.6 0.00 64.9 61.2 5.8 9.2 4.0 296 16 83.5 45.0 25.9 2.9 34.2 0.00 66.7 61.2 4.9 7.8 4.5 272 17 84.0 46.0 26.6 2.9 19.8 0.00 67.8 61.2 2.9 6.3 0.4 225 18 78.3 51.1 38.9 2.0 5.0 0.00 68.2 61.2 3.8 6.3 3.6 188 19 70.5 50.5 49.3 1.3 0.0 0.00 68.0 61.2 4.0 6.7 3.8 210 20 68.0 48.7 50.3 1.2 0.0 0.00 67.3 61.2 0.7 2.0 0.7 270 21 62.1 48.2 60.6 0.8 0.0 0.00 66.2 61.3 1.1 4.3 0.7 120 22 58.8 47.8 66.9 0.6 0.0 0.00 65.3 61.3 1.3 6.3 0.4 108 23 56.8 45.3 65.4 0.6 0.0 0.00 64.2 61.5 0.7 2.9 0.4 344 24 55.6 45.3 68.3 0.5 0.0 0.00 63.3 61.5 1.6 3.6 0.9 326 AZMET Daily Weather Data : YUMA VALLEY : Jan 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 47.8 64.8 DegF RELATIVE HUMIDITY 79.7 21.3 50.0 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 68.4 56.5 61.7 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 11.6 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 332.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 69 16.9 112 21.8 167 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 44.4 68.9 0.4 0.0 0.00 62.4 61.7 1.6 4.5 1.3 39 2 54.0 44.4 69.9 0.4 0.0 0.00 61.7 61.7 1.6 4.5 1.3 43 3 54.7 43.7 66.5 0.5 0.0 0.00 61.0 61.9 3.4 5.8 2.9 22 4 55.4 42.6 62.2 0.6 0.0 0.00 60.4 61.9 3.8 6.7 3.6 34 5 52.5 42.1 67.9 0.4 0.0 0.00 59.9 61.9 2.0 4.9 1.3 3 6 48.9 42.4 78.4 0.3 0.0 0.00 59.4 62.1 2.0 4.9 0.9 176 7 48.6 42.8 80.6 0.2 0.0 0.00 58.8 62.1 0.9 2.9 0.2 209 8 49.5 42.4 77.0 0.3 0.5 0.00 58.3 62.2 1.8 4.9 1.3 45 9 55.0 43.9 66.0 0.5 10.0 0.00 57.9 62.2 4.0 9.2 3.8 70 10 61.7 46.9 58.4 0.8 25.6 0.00 57.7 62.2 6.5 9.4 6.5 58 11 68.5 47.8 47.9 1.3 39.4 0.00 58.5 62.2 5.4 8.7 5.4 57 12 75.6 45.1 34.2 2.0 49.0 0.00 59.9 62.2 7.4 13.9 6.5 25 13 79.0 40.6 25.5 2.5 53.8 0.00 61.7 62.2 9.4 13.9 9.2 6 14 80.8 39.2 22.7 2.8 52.8 0.00 63.5 62.2 8.7 13.2 8.5 5 15 82.0 38.3 21.0 3.0 46.3 0.00 65.3 62.2 8.1 12.1 7.8 6 16 82.9 36.7 19.1 3.1 34.9 0.00 66.7 62.2 6.7 10.5 6.5 16 17 82.2 35.2 18.5 3.1 20.3 0.00 67.6 62.2 6.3 10.1 6.0 20 18 78.8 32.4 18.4 2.7 5.3 0.00 68.0 62.2 5.1 8.5 5.1 10 19 73.8 32.0 21.5 2.2 0.0 0.00 67.6 62.2 3.4 5.1 3.1 359 20 72.1 30.2 21.1 2.1 0.0 0.00 66.9 62.2 2.2 4.7 2.2 348 21 67.6 30.9 25.4 1.7 0.0 0.00 66.0 62.2 2.2 4.3 2.2 25 22 64.8 32.7 30.5 1.5 0.0 0.00 65.1 62.2 2.9 4.3 2.9 36 23 58.5 36.7 44.2 0.9 0.0 0.00 64.2 62.4 1.6 6.5 0.7 334 24 54.5 36.9 51.4 0.7 0.0 0.00 63.3 62.4 0.9 2.9 0.7 44 AZMET Daily Weather Data : YUMA VALLEY : Jan 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 46.6 64.8 DegF RELATIVE HUMIDITY 84.6 16.7 45.7 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 68.0 57.7 62.6 DegF SOIL TEMP. 20 in 62.4 61.5 62.1 DegF WIND SPEED 13.9 4.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 337.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 81 15.5 128 20.0 187 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 37.2 55.6 0.6 0.0 0.00 62.4 62.6 0.7 2.2 0.4 13 2 53.4 37.2 54.1 0.6 0.0 0.00 61.7 62.6 1.1 3.4 0.9 44 3 48.6 39.0 69.1 0.4 0.0 0.00 60.8 62.6 0.9 2.9 0.4 174 4 49.8 37.9 63.6 0.4 0.0 0.00 60.3 62.6 0.9 2.7 0.9 19 5 49.8 36.1 59.3 0.5 0.0 0.00 59.5 62.8 2.0 3.4 2.0 47 6 50.2 36.3 59.0 0.5 0.0 0.00 59.0 62.8 2.5 4.5 2.5 31 7 49.5 37.0 62.0 0.5 0.0 0.00 58.3 62.8 2.9 4.9 2.9 23 8 47.8 37.9 68.2 0.4 0.5 0.00 57.9 62.8 3.1 6.0 3.1 21 9 52.0 39.0 61.3 0.5 9.8 0.00 57.6 63.0 1.6 4.5 1.6 29 10 58.3 46.2 63.9 0.6 25.3 0.00 57.6 63.0 1.6 4.7 1.3 112 11 64.2 50.9 61.9 0.8 39.4 0.00 58.3 62.8 4.5 9.4 4.0 132 12 69.3 50.0 50.3 1.2 48.5 0.00 59.5 62.8 5.6 9.6 5.4 146 13 73.2 47.8 40.6 1.7 53.5 0.00 61.3 62.8 6.5 10.3 6.3 159 14 75.6 48.2 38.0 1.9 50.7 0.00 63.3 62.8 5.6 9.6 5.1 164 15 76.3 48.6 37.8 1.9 45.9 0.00 65.1 62.8 3.1 7.4 2.9 191 16 77.5 48.0 35.4 2.1 34.9 0.00 66.7 62.8 2.7 6.3 2.7 183 17 77.2 48.7 36.8 2.0 20.1 0.00 67.8 62.8 2.5 4.9 2.2 198 18 74.7 50.2 42.1 1.7 5.0 0.00 68.2 62.6 2.2 4.3 2.2 236 19 70.0 46.9 43.6 1.4 0.0 0.00 68.0 62.6 1.1 4.3 0.9 337 20 66.7 45.9 46.8 1.2 0.0 0.00 67.1 62.6 1.3 3.6 1.1 10 21 66.2 39.7 38.1 1.4 0.0 0.00 66.4 62.8 3.1 6.0 3.1 347 22 63.9 36.0 35.4 1.3 0.0 0.00 65.3 62.8 1.3 3.4 1.1 20 23 59.5 37.2 43.8 1.0 0.0 0.00 64.4 62.8 1.6 4.7 0.4 211 24 61.9 33.6 35.8 1.3 0.0 0.00 63.5 63.0 5.4 14.5 4.5 360 AZMET Daily Weather Data : YUMA VALLEY : Jan 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 46.6 62.1 DegF RELATIVE HUMIDITY 72.6 24.9 50.1 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 68.2 57.4 62.4 DegF SOIL TEMP. 20 in 63.0 62.4 62.8 DegF WIND SPEED 14.5 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 111 Degrees SOLAR RADIATION 333.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 91 13.0 141 17.5 204 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 29.3 24.5 1.7 0.0 0.00 62.8 63.0 15.7 23.3 15.2 6 2 65.8 29.1 25.0 1.6 0.0 0.00 62.6 63.0 16.3 24.4 16.1 9 3 64.4 29.3 26.5 1.5 0.0 0.00 62.2 63.1 17.2 28.6 16.8 9 4 63.5 28.8 26.8 1.5 0.0 0.00 62.1 63.1 17.4 27.1 16.8 16 5 62.2 25.3 24.4 1.5 0.0 0.00 61.9 63.1 14.3 27.7 13.9 16 6 60.1 22.5 23.4 1.4 0.0 0.00 61.7 63.3 11.2 21.0 10.7 20 7 58.1 21.2 23.6 1.3 0.0 0.00 61.2 63.3 9.4 15.7 9.2 354 8 56.8 21.4 25.0 1.2 0.5 0.00 60.8 63.3 10.7 17.7 10.5 355 9 57.6 21.9 24.9 1.2 11.0 0.00 60.3 63.3 10.1 18.8 9.6 351 10 59.9 20.8 21.7 1.4 26.3 0.00 60.1 63.3 11.6 20.4 11.2 359 11 61.9 20.3 19.9 1.5 41.3 0.00 60.4 63.3 14.1 25.5 13.9 1 12 64.2 20.1 18.2 1.7 51.4 0.00 61.0 63.3 15.9 24.6 15.4 1 13 66.4 20.7 17.3 1.8 55.9 0.00 62.1 63.3 14.1 21.5 13.6 6 14 68.0 19.9 15.8 2.0 55.0 0.00 63.1 63.3 14.5 22.1 14.3 4 15 69.1 19.8 15.1 2.1 48.0 0.00 64.2 63.3 13.9 20.1 13.6 1 16 69.6 19.0 14.5 2.1 36.8 0.00 65.1 63.3 13.2 19.9 13.0 2 17 69.1 18.5 14.4 2.1 21.0 0.00 65.7 63.3 11.9 18.1 11.6 356 18 67.1 16.9 14.3 2.0 6.0 0.00 65.7 63.3 9.8 18.1 9.6 358 19 64.0 16.3 15.5 1.7 0.0 0.00 65.3 63.1 7.2 13.2 6.9 356 20 60.1 19.9 20.9 1.4 0.0 0.00 64.6 63.3 3.4 8.5 3.4 332 21 62.4 13.8 14.7 1.6 0.0 0.00 63.7 63.3 8.7 14.1 8.7 1 22 61.2 14.5 16.0 1.5 0.0 0.00 63.0 63.3 8.5 16.1 8.3 352 23 60.4 13.1 15.4 1.5 0.0 0.00 62.4 63.3 7.2 14.5 6.9 4 24 60.3 12.9 15.4 1.5 0.0 0.00 61.7 63.3 6.9 13.4 6.7 357 AZMET Daily Weather Data : YUMA VALLEY : Jan 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 56.1 63.3 DegF RELATIVE HUMIDITY 28.5 13.3 19.7 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 65.8 60.1 62.6 DegF SOIL TEMP. 20 in 63.3 63.0 63.3 DegF WIND SPEED 28.6 11.9 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 352.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 99 13.1 154 18.2 222 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 13.6 16.9 1.4 0.0 0.00 61.2 63.3 5.4 12.3 4.9 354 2 49.8 21.2 32.3 0.8 0.0 0.00 60.6 63.3 3.4 8.1 2.5 224 3 48.2 22.3 36.7 0.8 0.0 0.00 59.9 63.3 2.9 7.6 2.5 220 4 43.5 26.2 50.7 0.5 0.0 0.00 59.2 63.5 2.0 6.3 1.6 188 5 39.6 28.2 63.6 0.3 0.0 0.00 58.5 63.5 2.0 4.9 1.6 191 6 38.8 25.7 59.2 0.3 0.0 0.00 57.6 63.5 0.9 3.4 0.4 200 7 38.8 25.9 59.3 0.3 0.0 0.00 56.8 63.5 2.5 5.4 2.2 250 8 41.4 25.2 52.1 0.4 0.5 0.00 56.1 63.5 2.0 5.1 1.6 242 9 43.7 28.8 55.5 0.4 11.0 0.00 55.6 63.5 1.8 6.7 1.6 215 10 56.3 23.0 29.0 1.1 27.2 0.00 55.4 63.3 5.8 13.6 4.9 10 11 62.2 20.5 19.9 1.5 41.6 0.00 55.9 63.3 7.4 14.1 6.0 356 12 64.8 20.5 18.4 1.7 51.8 0.00 57.2 63.3 8.1 15.4 6.0 345 13 67.8 15.6 13.2 2.0 56.6 0.00 58.8 63.3 9.8 15.9 9.6 10 14 69.8 15.6 12.3 2.2 55.4 0.00 60.6 63.1 10.3 15.0 9.8 9 15 70.7 15.3 11.8 2.3 48.7 0.00 62.2 63.1 10.5 15.2 10.3 11 16 71.8 14.7 11.1 2.4 37.3 0.00 63.5 63.0 8.7 13.6 8.5 14 17 71.6 15.6 11.7 2.3 22.2 0.00 64.4 63.0 8.1 12.1 7.8 16 18 68.7 16.2 13.1 2.1 6.2 0.00 64.6 63.0 6.5 12.1 6.5 15 19 63.1 18.7 17.9 1.6 0.0 0.00 64.4 63.0 3.4 7.4 3.1 22 20 59.5 22.8 24.1 1.3 0.0 0.00 63.5 63.0 3.1 4.3 2.9 329 21 52.7 29.1 40.8 0.8 0.0 0.00 62.6 62.8 2.2 5.1 1.8 220 22 49.6 29.3 45.4 0.7 0.0 0.00 61.7 63.0 2.0 4.9 1.3 234 23 45.3 30.0 54.7 0.5 0.0 0.00 60.6 62.8 2.0 4.9 1.8 144 24 44.1 31.5 60.7 0.4 0.0 0.00 59.7 63.0 1.3 3.4 1.1 114 AZMET Daily Weather Data : YUMA VALLEY : Jan 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 37.0 55.0 DegF RELATIVE HUMIDITY 71.7 10.2 33.8 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 64.6 55.4 60.1 DegF SOIL TEMP. 20 in 63.5 62.8 63.1 DegF WIND SPEED 15.9 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 358.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 104 8.1 162 11.3 234 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.6 30.0 56.5 0.4 0.0 0.00 58.8 63.0 1.1 3.6 0.9 38 2 45.3 27.3 48.8 0.5 0.0 0.00 58.1 63.0 2.0 5.6 2.0 21 3 45.0 26.1 47.4 0.5 0.0 0.00 57.4 63.0 1.8 4.0 1.6 33 4 43.3 27.7 53.8 0.4 0.0 0.00 56.7 63.0 1.1 2.7 0.9 26 5 42.3 28.2 57.2 0.4 0.0 0.00 56.1 63.0 1.6 4.0 1.1 17 6 42.8 25.5 50.4 0.5 0.0 0.00 55.6 63.0 1.3 3.4 1.1 11 7 40.1 28.9 64.1 0.3 0.0 0.00 55.0 63.0 0.7 2.0 0.4 8 8 41.5 28.2 59.2 0.4 0.5 0.00 54.5 63.0 1.6 5.1 0.4 303 9 44.6 30.4 57.9 0.4 10.8 0.00 54.1 63.0 0.9 4.0 0.4 18 10 51.6 30.0 43.5 0.7 26.8 0.00 54.0 63.0 4.0 6.0 4.0 39 11 60.1 29.7 31.5 1.2 40.8 0.00 54.7 62.8 4.0 6.3 4.0 40 12 66.7 29.8 25.0 1.7 50.9 0.00 56.1 62.8 5.4 8.3 5.1 54 13 71.1 28.0 20.1 2.1 55.7 0.00 58.1 62.8 5.1 12.1 4.5 56 14 75.4 23.5 14.3 2.6 54.7 0.00 60.1 62.6 5.4 12.1 4.0 29 15 76.5 25.7 15.2 2.6 48.0 0.00 62.2 62.6 2.9 7.8 0.7 262 16 76.3 26.8 15.9 2.6 36.5 0.00 64.0 62.6 7.2 11.9 6.9 284 17 75.2 28.4 17.7 2.5 21.7 0.00 65.1 62.4 6.0 11.4 5.8 278 18 72.5 28.6 19.5 2.2 6.2 0.00 65.5 62.4 3.1 7.2 2.9 291 19 68.7 23.5 17.9 2.0 0.0 0.00 65.3 62.4 1.3 3.4 1.1 283 20 59.4 31.8 36.1 1.1 0.0 0.00 64.4 62.4 2.0 3.8 1.8 139 21 57.2 34.5 42.6 0.9 0.0 0.00 63.5 62.4 2.9 7.4 2.5 270 22 58.3 32.9 38.3 1.0 0.0 0.00 62.6 62.4 5.6 8.1 5.6 253 23 56.3 33.1 41.4 0.9 0.0 0.00 61.7 62.4 3.1 6.0 3.1 249 24 60.4 27.3 28.5 1.3 0.0 0.00 61.0 62.4 6.3 10.7 5.8 320 AZMET Daily Weather Data : YUMA VALLEY : Jan 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 39.4 57.4 DegF RELATIVE HUMIDITY 77.3 12.1 37.6 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.5 54.0 59.4 DegF SOIL TEMP. 20 in 63.0 62.2 62.8 DegF WIND SPEED 12.1 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 336 Degrees SOLAR RADIATION 352.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.3 113 11.3 173 14.8 249 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 25.5 25.3 1.4 0.0 0.00 60.3 62.4 4.7 11.6 4.0 355 2 54.0 29.1 38.8 0.9 0.0 0.00 59.7 62.6 2.7 8.9 2.0 31 3 63.1 24.1 22.4 1.5 0.0 0.00 59.2 62.6 9.4 15.9 9.4 6 4 63.7 21.4 19.5 1.6 0.0 0.00 58.8 62.6 8.3 13.4 8.1 13 5 63.5 21.9 20.2 1.6 0.0 0.00 58.6 62.6 15.2 23.7 14.8 3 6 61.3 19.6 19.6 1.5 0.0 0.00 58.6 62.6 15.0 27.3 14.8 7 7 59.4 18.0 19.6 1.4 0.0 0.00 58.5 62.6 15.4 27.3 15.2 7 8 58.1 16.7 19.5 1.3 0.7 0.00 58.3 62.6 10.5 16.6 10.3 356 9 59.7 15.8 17.8 1.4 11.7 0.00 58.1 62.6 14.1 23.7 13.9 352 10 61.3 16.7 17.4 1.5 28.4 0.00 58.1 62.6 14.8 23.7 14.5 3 11 63.0 17.4 17.0 1.6 43.0 0.00 58.5 62.6 17.2 28.4 17.0 4 12 64.9 16.7 15.3 1.8 53.0 0.00 59.4 62.6 18.3 27.3 18.1 6 13 66.6 16.5 14.3 1.9 57.8 0.00 60.4 62.6 16.3 24.4 15.9 1 14 68.0 16.0 13.4 2.0 56.9 0.00 61.5 62.6 15.0 22.1 14.5 2 15 68.9 16.2 13.0 2.1 50.4 0.00 62.6 62.6 14.8 22.6 14.3 4 16 69.6 14.9 12.1 2.2 38.7 0.00 63.7 62.6 13.6 21.0 13.2 7 17 69.6 14.2 11.7 2.2 23.2 0.00 64.2 62.6 12.3 20.4 12.1 5 18 68.2 12.6 11.5 2.1 6.9 0.00 64.4 62.6 9.4 15.4 9.2 354 19 65.1 12.2 12.5 1.9 0.0 0.00 64.0 62.6 7.2 15.4 6.9 356 20 59.9 14.2 16.6 1.5 0.0 0.00 63.3 62.6 2.5 5.6 0.9 309 21 56.8 14.9 19.3 1.3 0.0 0.00 62.2 62.6 3.4 9.4 1.3 283 22 56.5 14.7 19.4 1.3 0.0 0.00 61.3 62.6 3.1 8.7 0.7 321 23 57.4 13.5 18.0 1.3 0.0 0.00 60.4 62.6 4.5 11.2 1.8 354 24 49.5 19.4 30.6 0.9 0.0 0.00 59.7 62.6 4.0 8.9 3.6 193 AZMET Daily Weather Data : YUMA VALLEY : Jan 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 44.2 62.1 DegF RELATIVE HUMIDITY 50.8 10.8 18.5 % DEWPOINT 17.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.4 58.1 60.6 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 28.4 10.5 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 370.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 118 8.5 182 12.2 261 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.8 23.7 46.4 0.5 0.0 0.00 59.0 62.6 1.8 5.4 1.1 174 2 41.4 24.4 50.6 0.4 0.0 0.00 58.1 62.6 1.3 5.4 0.4 92 3 39.4 23.9 53.5 0.4 0.0 0.00 57.2 62.6 0.9 6.3 0.4 313 4 36.9 24.3 60.0 0.3 0.0 0.00 56.3 62.8 0.9 3.4 0.4 231 5 36.7 23.9 59.3 0.3 0.0 0.00 55.6 62.8 0.9 4.3 0.2 240 6 39.7 23.7 53.0 0.4 0.0 0.00 54.7 62.8 1.3 4.5 0.7 352 7 42.3 19.4 40.4 0.6 0.0 0.00 54.0 62.8 3.4 5.6 3.1 325 8 46.4 16.3 29.5 0.8 0.7 0.00 53.4 62.8 2.5 7.2 1.8 299 9 51.4 17.8 26.2 1.0 11.5 0.00 52.9 62.8 3.8 10.3 2.9 337 10 58.1 20.1 22.9 1.3 28.4 0.00 52.9 62.6 3.6 8.7 3.1 5 11 63.7 15.3 15.0 1.7 43.0 0.00 53.8 62.6 6.7 11.6 6.3 32 12 66.4 14.4 13.2 1.9 53.3 0.00 55.2 62.6 4.5 11.0 4.0 32 13 68.0 16.5 13.7 2.0 58.0 0.00 57.2 62.4 2.5 7.4 1.1 141 14 71.2 17.2 12.6 2.3 57.1 0.00 59.5 62.4 5.6 13.9 4.7 354 15 73.2 15.3 10.8 2.5 47.3 0.00 61.5 62.2 8.9 14.3 8.7 11 16 73.2 17.4 11.9 2.5 39.2 0.00 63.0 62.2 8.5 13.6 8.1 353 17 73.0 16.2 11.3 2.5 22.0 0.00 63.9 62.2 6.9 13.0 6.5 357 18 70.5 17.2 12.9 2.2 7.4 0.00 64.2 62.1 5.6 9.2 5.4 16 19 63.5 20.1 18.7 1.6 0.0 0.00 63.9 62.1 3.4 6.5 3.1 23 20 57.9 21.7 24.5 1.3 0.0 0.00 63.1 62.1 1.3 4.5 0.4 264 21 55.2 23.5 29.3 1.1 0.0 0.00 62.1 62.1 1.6 4.0 1.1 280 22 56.8 21.4 25.5 1.2 0.0 0.00 61.2 62.1 2.7 5.1 2.5 327 23 51.3 24.4 34.8 0.8 0.0 0.00 60.1 62.1 1.1 4.7 0.4 2 24 56.8 20.5 24.3 1.2 0.0 0.00 59.2 62.2 4.0 7.2 3.8 2 AZMET Daily Weather Data : YUMA VALLEY : Jan 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 34.7 55.6 DegF RELATIVE HUMIDITY 74.8 9.8 29.2 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 64.2 52.9 58.5 DegF SOIL TEMP. 20 in 62.8 62.1 62.4 DegF WIND SPEED 14.3 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 368.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 124 8.6 190 11.9 273 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 18.5 19.5 1.4 0.0 0.00 58.5 62.2 6.0 9.2 5.8 19 2 56.8 20.1 23.9 1.2 0.0 0.00 57.9 62.2 6.7 9.2 6.5 40 3 54.3 20.7 26.6 1.1 0.0 0.00 57.6 62.2 4.7 7.2 4.7 40 4 51.3 22.1 31.6 0.9 0.0 0.00 57.0 62.2 3.1 6.0 2.9 37 5 45.9 25.2 44.0 0.6 0.0 0.00 56.5 62.2 3.6 5.8 3.4 34 6 44.6 25.0 45.9 0.5 0.0 0.00 55.9 62.2 4.0 5.6 3.8 50 7 44.8 24.8 45.1 0.6 0.0 0.00 55.4 62.2 5.4 7.4 5.4 43 8 46.4 23.5 40.1 0.6 0.7 0.00 55.0 62.2 6.5 10.7 6.3 57 9 50.4 24.1 35.5 0.8 10.8 0.00 54.7 62.2 8.5 11.4 8.3 37 10 56.1 26.8 32.0 1.0 24.6 0.00 54.7 62.2 8.5 11.0 8.5 42 11 62.2 27.5 27.0 1.4 42.0 0.00 55.2 62.2 9.2 13.0 9.2 45 12 66.4 21.6 17.9 1.8 52.3 0.00 56.5 62.2 11.0 13.9 10.7 54 13 68.7 21.7 16.6 2.0 56.4 0.00 58.3 62.2 8.1 11.9 7.8 61 14 70.9 19.4 14.1 2.2 55.9 0.00 60.1 62.1 6.9 10.5 6.7 53 15 71.8 18.3 13.0 2.3 45.4 0.00 61.9 62.1 4.5 8.9 4.0 42 16 72.3 16.2 11.6 2.4 29.4 0.00 63.3 62.1 4.7 8.7 4.3 24 17 70.2 20.5 15.1 2.1 11.0 0.00 64.2 61.9 4.5 7.4 4.3 26 18 68.0 21.7 17.0 1.9 5.0 0.00 64.2 61.9 3.4 6.3 3.4 14 19 63.1 23.2 21.7 1.5 0.0 0.00 63.7 61.9 2.5 3.8 2.0 6 20 57.7 24.4 27.6 1.2 0.0 0.00 63.0 61.9 1.6 4.9 1.3 283 21 55.2 28.0 35.0 1.0 0.0 0.00 61.9 61.9 0.4 1.8 0.4 253 22 51.3 32.4 48.2 0.7 0.0 0.00 60.8 61.9 0.4 0.4 0.2 163 23 47.8 31.1 52.0 0.6 0.0 0.00 59.9 62.1 1.3 4.3 1.1 99 24 45.3 30.7 56.3 0.4 0.0 0.00 59.0 62.1 2.2 4.3 2.0 92 AZMET Daily Weather Data : YUMA VALLEY : Jan 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 43.2 57.6 DegF RELATIVE HUMIDITY 63.5 10.5 29.9 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 64.2 54.5 59.0 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 13.9 4.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 333.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 131 9.9 200 13.7 286 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 30.2 57.3 0.4 0.0 0.00 58.1 62.1 1.3 5.4 1.1 318 2 42.1 31.5 65.6 0.3 0.0 0.00 57.4 62.1 0.7 2.7 0.0 257 3 42.4 30.2 61.7 0.3 0.0 0.00 56.5 62.2 1.1 3.4 0.4 342 4 41.9 29.7 61.6 0.3 0.0 0.00 55.9 62.2 2.2 9.4 1.3 43 5 39.9 30.2 68.1 0.3 0.0 0.00 55.2 62.2 1.1 6.0 0.0 294 6 48.7 27.0 45.0 0.7 0.0 0.00 54.7 62.2 4.3 16.1 2.9 19 7 54.5 25.2 32.1 1.0 0.0 0.00 54.3 62.2 5.1 10.7 4.5 29 8 54.7 25.9 32.6 1.0 0.7 0.00 54.1 62.2 11.6 16.8 11.4 40 9 58.5 25.9 28.5 1.2 11.2 0.00 54.1 62.2 13.6 23.5 13.4 16 10 61.5 27.0 26.6 1.4 28.0 0.00 54.5 62.2 15.9 24.4 15.4 16 11 64.2 27.7 25.1 1.5 42.5 0.00 55.2 62.1 17.4 25.5 17.0 18 12 66.4 27.7 23.2 1.7 53.0 0.00 56.5 62.1 18.3 27.7 17.9 12 13 68.4 27.3 21.3 1.9 49.2 0.00 57.9 62.1 15.4 26.4 15.0 11 14 69.8 27.3 20.2 2.0 49.0 0.00 59.2 62.1 13.9 22.8 13.4 13 15 71.6 27.3 19.2 2.1 56.1 0.00 60.6 61.9 15.4 22.8 15.0 7 16 72.3 25.7 17.5 2.2 39.2 0.00 61.9 61.9 12.5 20.1 12.3 5 17 71.6 23.9 16.5 2.2 23.6 0.00 62.8 61.9 12.5 18.1 12.3 357 18 69.6 23.9 17.6 2.0 7.2 0.00 63.1 61.7 9.8 16.8 9.6 356 19 66.7 24.6 20.1 1.8 0.0 0.00 63.0 61.7 8.7 13.6 8.5 352 20 64.4 25.9 23.0 1.6 0.0 0.00 62.4 61.7 6.5 9.4 6.5 346 21 63.7 25.5 23.4 1.5 0.0 0.00 61.9 61.7 5.8 10.3 5.8 351 22 62.8 26.2 24.7 1.5 0.0 0.00 61.2 61.7 5.8 10.3 5.6 16 23 58.6 27.0 29.5 1.2 0.0 0.00 60.6 61.7 5.8 8.9 5.6 67 24 60.4 26.1 26.7 1.3 0.0 0.00 60.1 61.9 6.7 13.6 6.3 30 AZMET Daily Weather Data : YUMA VALLEY : Jan 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 38.1 59.2 DegF RELATIVE HUMIDITY 80.6 14.9 32.8 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 63.1 54.0 58.3 DegF SOIL TEMP. 20 in 62.2 61.7 62.1 DegF WIND SPEED 27.7 8.7 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 359.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 137 8.6 209 11.9 298 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 26.8 27.9 1.3 0.0 0.00 59.4 61.9 8.7 15.0 8.5 30 2 58.6 26.6 29.2 1.2 0.0 0.00 59.0 61.9 7.4 15.0 6.9 25 3 59.9 26.2 27.4 1.3 0.0 0.00 58.6 61.9 9.4 15.2 8.9 17 4 59.5 25.9 27.4 1.3 0.0 0.00 58.3 61.9 10.5 15.0 10.3 3 5 57.6 25.9 29.5 1.1 0.0 0.00 58.1 61.9 8.7 15.4 8.3 23 6 57.2 25.5 29.5 1.1 0.0 0.00 57.9 61.9 10.5 17.2 10.1 8 7 57.9 25.2 28.1 1.2 0.0 0.00 57.6 62.1 13.2 20.1 13.0 1 8 58.3 24.6 27.2 1.2 0.7 0.00 57.4 62.1 13.9 19.7 13.6 2 9 59.5 25.0 26.4 1.3 11.7 0.00 57.4 62.1 14.8 21.0 14.5 5 10 62.2 25.3 24.3 1.5 28.4 0.00 57.4 62.1 14.1 22.8 13.9 6 11 65.7 24.8 21.1 1.7 43.0 0.00 57.9 62.1 14.1 21.5 13.6 15 12 68.7 24.8 19.1 1.9 53.3 0.00 59.0 62.1 13.0 18.3 12.8 10 13 70.3 25.5 18.6 2.1 58.3 0.00 60.3 61.9 11.6 18.6 11.4 3 14 71.8 24.4 16.8 2.2 57.6 0.00 61.7 61.9 11.0 16.1 10.7 3 15 73.0 23.5 15.5 2.3 50.9 0.00 63.1 61.9 11.0 17.7 10.7 1 16 73.6 23.7 15.3 2.4 39.2 0.00 64.4 61.9 10.7 17.0 10.5 347 17 73.4 21.7 14.1 2.4 23.9 0.00 65.1 61.9 10.7 16.6 10.5 354 18 71.4 19.9 14.1 2.3 7.6 0.00 65.5 61.9 8.9 16.1 8.9 355 19 67.3 21.0 17.0 1.9 0.0 0.00 65.1 61.9 5.4 8.9 5.1 357 20 64.8 22.6 19.8 1.7 0.0 0.00 64.4 61.9 6.5 10.5 6.5 2 21 64.2 22.5 20.1 1.6 0.0 0.00 63.5 61.9 5.1 8.7 5.1 359 22 59.2 24.8 26.8 1.3 0.0 0.00 62.8 62.1 5.4 8.3 5.1 54 23 55.4 26.6 32.8 1.0 0.0 0.00 61.9 62.1 3.4 6.9 2.2 48 24 47.1 30.2 52.0 0.5 0.0 0.00 61.0 62.1 2.2 8.3 2.0 221 AZMET Daily Weather Data : YUMA VALLEY : Jan 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 45.3 63.1 DegF RELATIVE HUMIDITY 61.2 12.7 24.2 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 65.5 57.4 60.6 DegF SOIL TEMP. 20 in 62.1 61.7 61.9 DegF WIND SPEED 22.8 9.6 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 375.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 144 10.6 220 14.9 313 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 30.6 55.2 0.5 0.0 0.00 60.1 62.2 0.7 2.5 0.2 64 2 43.0 29.7 59.2 0.4 0.0 0.00 59.2 62.2 1.1 3.6 0.9 220 3 42.1 29.3 60.3 0.4 0.0 0.00 58.3 62.2 1.1 3.4 0.9 233 4 41.0 29.3 62.9 0.3 0.0 0.00 57.4 62.2 1.1 3.4 0.9 231 5 38.3 29.3 69.7 0.2 0.0 0.00 56.5 62.4 0.9 3.1 0.9 197 6 37.2 29.7 73.8 0.2 0.0 0.00 55.8 62.4 1.6 4.0 1.6 168 7 44.2 27.7 52.7 0.5 0.0 0.00 55.2 62.4 3.1 6.7 2.9 33 8 47.8 25.5 41.6 0.7 0.7 0.00 54.7 62.4 3.6 8.9 3.1 42 9 52.7 23.9 32.5 0.9 11.7 0.00 54.1 62.4 7.8 10.1 7.8 64 10 57.9 27.0 30.3 1.1 28.9 0.00 54.3 62.4 7.2 10.5 7.2 55 11 63.0 30.0 28.8 1.4 43.5 0.00 55.0 62.4 6.5 8.5 6.5 55 12 68.0 29.7 24.0 1.8 53.8 0.00 56.5 62.4 5.6 8.5 5.6 62 13 72.0 26.6 18.4 2.2 58.8 0.00 58.5 62.2 5.4 10.3 4.9 32 14 73.9 21.7 13.9 2.5 58.0 0.00 60.6 62.2 5.8 13.6 5.4 21 15 75.0 21.0 13.1 2.6 51.4 0.00 62.6 62.2 5.1 9.8 4.9 352 16 75.9 19.2 11.8 2.7 39.9 0.00 64.2 62.1 4.0 7.6 3.4 25 17 75.7 20.3 12.4 2.7 24.4 0.00 65.3 62.1 3.1 6.7 2.9 32 18 72.5 29.5 20.4 2.2 7.9 0.00 65.8 62.1 2.7 5.1 2.7 46 19 64.4 37.8 37.6 1.3 0.2 0.00 65.5 62.1 0.7 2.7 0.4 311 20 63.0 28.2 27.2 1.4 0.0 0.00 64.6 62.1 2.2 4.3 2.0 348 21 57.4 31.6 38.2 1.0 0.0 0.00 63.5 62.1 1.6 6.3 0.9 266 22 49.5 32.0 50.7 0.6 0.0 0.00 62.4 62.1 0.7 3.1 0.4 181 23 46.9 34.5 61.7 0.4 0.0 0.00 61.3 62.1 2.5 4.0 2.2 118 24 45.9 32.7 60.2 0.4 0.0 0.00 60.3 62.2 2.5 5.6 2.0 104 AZMET Daily Weather Data : YUMA VALLEY : Jan 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 36.7 56.3 DegF RELATIVE HUMIDITY 78.5 10.5 39.8 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.8 54.1 59.7 DegF SOIL TEMP. 20 in 62.4 62.1 62.2 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 378.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 151 10.3 230 13.3 327 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 34.0 63.1 0.4 0.0 0.00 59.4 62.2 0.7 2.0 0.7 333 2 46.9 30.2 51.8 0.5 0.0 0.00 58.5 62.2 1.8 4.0 1.6 18 3 45.9 28.2 49.9 0.5 0.0 0.00 57.6 62.2 3.1 4.9 3.1 33 4 42.4 30.0 61.2 0.4 0.0 0.00 56.8 62.4 1.8 6.9 0.7 17 5 42.4 30.2 61.4 0.4 0.0 0.00 56.1 62.4 1.6 3.1 1.3 352 6 44.2 28.2 53.0 0.5 0.0 0.00 55.6 62.4 1.1 2.9 1.1 4 7 38.8 29.5 68.8 0.3 0.0 0.00 54.9 62.4 2.0 5.6 1.3 110 8 38.5 31.1 74.4 0.2 0.7 0.00 54.3 62.4 1.3 3.6 0.9 9 9 42.1 29.8 61.7 0.3 11.5 0.00 53.8 62.4 3.6 5.6 3.4 31 10 48.2 31.6 52.8 0.6 28.2 0.00 53.6 62.4 3.1 6.0 3.1 15 11 55.9 33.3 42.1 0.9 42.8 0.00 54.3 62.4 3.1 4.7 2.9 33 12 62.8 35.4 36.0 1.3 53.0 0.00 55.6 62.4 2.0 4.9 1.3 64 13 66.6 39.7 37.3 1.4 58.0 0.00 57.7 62.2 2.7 8.9 2.5 189 14 69.3 38.7 32.7 1.6 57.3 0.00 60.1 62.2 3.4 7.2 3.1 198 15 72.0 34.5 25.4 2.0 50.9 0.00 62.2 62.2 3.4 7.8 3.1 189 16 73.0 34.3 24.3 2.1 39.2 0.00 63.9 62.1 3.6 7.8 3.4 185 17 72.5 37.9 28.5 1.9 23.9 0.00 65.1 62.1 3.8 6.3 3.8 196 18 68.7 40.5 35.7 1.5 7.6 0.00 65.7 62.1 3.8 5.8 3.6 187 19 61.5 41.4 47.9 1.0 0.0 0.00 65.3 61.9 2.5 4.9 2.2 183 20 58.1 41.4 53.7 0.8 0.0 0.00 64.6 61.9 1.1 3.1 1.1 254 21 55.4 40.1 56.2 0.7 0.0 0.00 63.5 62.1 1.3 4.0 1.1 203 22 52.7 40.3 62.5 0.5 0.0 0.00 62.4 62.1 2.2 3.4 2.2 198 23 49.8 38.7 65.3 0.4 0.0 0.00 61.3 62.1 2.2 4.3 1.3 30 24 48.4 38.7 68.8 0.4 0.0 0.00 60.4 62.1 1.6 3.4 1.3 41 AZMET Daily Weather Data : YUMA VALLEY : Jan 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 35.6 54.3 DegF RELATIVE HUMIDITY 78.8 20.1 50.6 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 65.7 53.6 59.2 DegF SOIL TEMP. 20 in 62.4 61.9 62.2 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 139 Degrees SOLAR RADIATION 373.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 157 8.6 239 11.7 338 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 38.3 67.8 0.4 0.0 0.00 59.4 62.2 2.0 3.6 2.0 359 2 48.4 38.8 69.4 0.3 0.0 0.00 58.6 62.2 1.8 4.9 1.6 341 3 45.1 38.7 77.5 0.2 0.0 0.00 57.9 62.2 0.7 2.2 0.4 18 4 45.9 39.4 78.2 0.2 0.0 0.00 57.2 62.2 0.9 3.4 0.9 359 5 46.9 38.5 72.4 0.3 0.0 0.00 56.7 62.4 0.7 3.4 0.4 332 6 43.7 38.3 81.1 0.2 0.0 0.00 56.1 62.4 0.9 3.4 0.7 7 7 41.4 36.7 83.7 0.1 0.0 0.00 55.6 62.4 1.3 3.4 1.1 71 8 41.2 36.5 83.4 0.2 0.7 0.00 55.0 62.4 1.6 4.0 1.3 30 9 45.1 36.7 72.4 0.3 15.3 0.00 54.5 62.4 1.8 3.8 1.6 46 10 52.2 38.8 60.5 0.5 24.9 0.00 54.5 62.4 3.4 6.9 3.1 27 11 57.7 39.4 50.2 0.8 41.8 0.00 55.2 62.4 2.9 5.6 1.6 36 12 62.1 45.9 55.3 0.9 42.8 0.00 56.7 62.2 4.3 10.3 4.0 220 13 63.5 47.7 56.5 0.9 54.7 0.00 58.5 62.2 6.7 13.6 6.5 261 14 65.8 39.7 38.6 1.3 61.6 0.00 60.3 62.2 10.3 18.3 9.8 292 15 65.3 38.1 36.6 1.4 30.6 0.00 61.9 62.1 9.8 15.4 9.6 292 16 63.9 38.3 39.0 1.2 10.8 0.00 63.0 62.1 8.7 15.0 8.5 286 17 62.8 38.3 40.2 1.2 6.9 0.00 63.1 62.1 13.2 20.4 13.0 289 18 61.5 39.6 44.2 1.0 2.6 0.00 63.0 62.1 14.3 24.2 14.1 286 19 60.1 40.8 48.8 0.9 0.2 0.00 62.6 62.1 11.6 20.4 11.4 287 20 58.6 41.2 52.2 0.8 0.0 0.00 62.1 62.1 15.4 24.2 15.0 277 21 56.8 41.0 55.6 0.7 0.0 0.00 61.5 62.1 14.5 22.4 14.3 278 22 55.9 41.9 59.2 0.6 0.0 0.00 61.0 62.1 15.2 21.0 15.0 280 23 54.7 42.1 62.3 0.6 0.0 0.00 60.4 62.1 10.3 20.6 10.1 271 24 52.7 41.5 65.7 0.5 0.0 0.00 59.9 62.1 7.8 11.9 7.2 273 AZMET Daily Weather Data : YUMA VALLEY : Jan 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 39.7 54.1 DegF RELATIVE HUMIDITY 88.3 27.6 60.5 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 63.1 54.5 59.0 DegF SOIL TEMP. 20 in 62.4 62.1 62.2 DegF WIND SPEED 24.2 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 292.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 161 6.3 245 9.5 348 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jan 31 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 41.4 69.3 0.4 0.0 0.00 59.4 62.1 7.2 12.1 6.9 281 2 52.3 40.3 63.4 0.5 0.0 0.00 58.8 62.1 11.9 17.4 11.6 293 3 52.2 39.6 62.2 0.5 0.0 0.00 58.3 62.2 12.5 18.1 12.3 286 4 51.6 39.2 62.3 0.5 0.0 0.00 57.9 62.2 11.9 17.4 11.6 291 5 51.1 39.2 63.8 0.5 0.0 0.00 57.6 62.2 12.1 19.0 11.6 288 6 53.4 39.7 59.8 0.6 0.0 0.00 57.4 62.2 14.3 23.7 14.1 314 7 53.6 39.7 59.5 0.6 0.0 0.00 57.2 62.2 13.6 22.1 13.4 316 8 52.9 41.9 65.9 0.5 0.7 0.00 57.0 62.2 12.1 22.1 11.9 320 9 53.4 43.9 70.1 0.4 11.2 0.00 56.8 62.2 11.0 17.2 10.7 320 10 56.3 45.0 65.6 0.5 28.0 0.00 56.8 62.2 10.5 14.5 10.3 296 11 59.0 43.9 57.3 0.7 42.5 0.00 57.4 62.2 10.1 14.1 9.8 287 12 63.3 39.9 42.5 1.1 52.8 0.00 58.5 62.2 9.2 14.8 8.5 279 13 67.3 34.0 29.0 1.6 58.3 0.00 59.9 62.2 12.5 21.5 12.1 323 14 68.9 31.1 24.4 1.8 57.8 0.00 61.5 62.2 13.4 24.8 12.8 333 15 69.6 30.4 23.2 1.9 51.4 0.00 63.0 62.1 13.6 22.1 13.2 331 16 70.0 28.9 21.5 2.0 39.9 0.00 64.0 62.1 11.6 19.0 11.2 332 17 69.8 28.0 20.9 2.0 24.6 0.00 64.8 62.1 10.3 17.0 9.8 333 18 67.5 28.8 23.5 1.8 8.1 0.00 64.9 62.1 8.7 16.6 8.5 326 19 63.5 27.3 25.1 1.5 0.2 0.00 64.6 62.1 4.5 8.7 4.3 347 20 59.7 28.0 30.9 1.2 0.0 0.00 63.9 62.1 4.0 6.9 1.3 323 21 52.0 32.0 46.3 0.7 0.0 0.00 63.0 62.1 2.7 4.9 2.0 232 22 55.4 29.1 36.3 1.0 0.0 0.00 61.9 62.1 6.7 11.6 6.0 282 23 54.3 32.9 44.3 0.8 0.0 0.00 61.2 62.2 7.4 11.0 7.2 268 24 55.6 37.4 50.5 0.8 0.0 0.00 60.4 62.2 7.8 10.5 7.8 289 AZMET Daily Weather Data : YUMA VALLEY : Jan 31 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 49.1 58.5 DegF RELATIVE HUMIDITY 71.8 18.1 46.6 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 64.9 56.8 60.3 DegF SOIL TEMP. 20 in 62.2 62.1 62.2 DegF WIND SPEED 24.8 10.1 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 375.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 167 9.9 255 14.9 363 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 38.3 54.2 0.7 0.0 0.00 59.7 62.2 6.7 10.5 6.3 297 2 53.6 37.9 55.6 0.6 0.0 0.00 59.2 62.2 4.5 9.4 3.6 292 3 52.0 37.9 58.7 0.6 0.0 0.00 58.6 62.4 3.4 7.8 1.8 354 4 50.7 36.3 57.2 0.6 0.0 0.00 58.1 62.4 4.9 8.1 4.3 17 5 42.4 35.1 74.9 0.2 0.0 0.00 57.6 62.4 3.1 7.6 2.2 127 6 39.6 35.1 83.7 0.1 0.0 0.00 57.0 62.4 0.9 4.0 0.2 12 7 39.6 35.1 83.8 0.1 0.0 0.00 56.3 62.4 0.9 2.7 0.9 59 8 38.7 34.5 84.4 0.1 1.0 0.00 55.6 62.4 0.7 3.4 0.7 27 9 42.3 36.1 78.9 0.2 11.7 0.00 54.9 62.4 3.1 5.4 3.1 33 10 49.5 39.4 68.0 0.4 28.7 0.00 54.7 62.4 1.1 3.4 0.7 80 11 56.3 40.5 55.4 0.7 43.0 0.00 55.4 62.4 1.1 4.3 0.7 142 12 62.2 38.1 40.8 1.1 53.5 0.00 56.8 62.4 1.8 6.3 1.1 262 13 65.7 30.0 26.2 1.6 59.0 0.00 58.8 62.4 7.6 15.9 6.7 19 14 67.1 26.1 21.1 1.8 58.8 0.00 60.6 62.4 8.7 15.9 8.3 23 15 68.0 25.0 19.6 1.9 52.3 0.00 62.4 62.2 6.0 12.1 4.9 19 16 69.1 22.5 16.9 2.0 40.8 0.00 63.9 62.2 6.5 16.1 5.6 354 17 68.5 20.3 15.8 2.0 25.6 0.00 64.8 62.2 9.8 17.0 9.4 352 18 66.6 19.9 16.6 1.9 8.6 0.00 65.1 62.2 7.8 12.8 7.6 351 19 62.6 21.2 20.1 1.5 0.2 0.00 64.6 62.1 5.8 15.2 5.6 354 20 59.0 18.9 20.7 1.4 0.0 0.00 63.9 62.1 13.9 24.6 13.6 1 21 55.8 11.3 16.7 1.3 0.0 0.00 63.0 62.2 15.9 24.2 15.7 6 22 53.1 8.8 16.4 1.1 0.0 0.00 62.2 62.2 16.6 25.1 16.3 9 23 50.9 7.3 16.7 1.1 0.0 0.00 61.3 62.2 15.7 23.5 15.2 8 24 48.9 4.1 15.6 1.0 0.0 0.00 60.6 62.2 13.9 21.5 13.4 7 AZMET Daily Weather Data : YUMA VALLEY : Feb 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 37.6 54.9 DegF RELATIVE HUMIDITY 87.3 12.9 42.4 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.1 54.7 59.7 DegF SOIL TEMP. 20 in 62.4 62.1 62.2 DegF WIND SPEED 25.1 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 383.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 172 7.2 262 10.3 373 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 0.9 14.3 0.9 0.0 0.00 59.7 62.2 10.1 21.5 9.8 13 2 45.9 -2.2 12.9 0.9 0.0 0.00 58.8 62.4 12.3 20.4 11.6 15 3 43.9 -2.6 13.8 0.8 0.0 0.00 57.9 62.4 12.1 19.7 11.9 357 4 41.9 -4.9 13.1 0.8 0.0 0.00 57.2 62.4 17.9 27.1 17.7 1 5 40.5 -6.3 13.0 0.7 0.0 0.00 56.5 62.4 16.8 26.6 16.6 1 6 39.2 -6.7 13.4 0.7 0.0 0.00 55.8 62.4 8.3 19.7 8.1 4 7 38.3 -5.8 14.5 0.7 0.0 0.00 55.0 62.4 9.2 15.4 8.9 353 8 37.9 -6.2 14.5 0.7 1.0 0.00 54.3 62.4 12.5 19.9 12.3 358 9 39.0 -4.9 14.7 0.7 13.1 0.00 53.6 62.4 11.2 19.7 11.0 1 10 40.8 -4.9 13.7 0.8 31.1 0.00 53.2 62.4 16.3 24.8 15.9 4 11 42.8 -3.6 13.6 0.8 45.9 0.00 53.4 62.4 16.3 23.7 15.9 357 12 44.6 -2.4 13.5 0.9 56.1 0.00 54.1 62.4 13.4 21.0 13.2 357 13 46.0 -1.7 13.2 0.9 61.2 0.00 55.0 62.2 14.5 25.1 14.1 355 14 47.1 -1.8 12.6 1.0 60.2 0.00 56.1 62.2 15.4 23.9 15.0 1 15 48.4 -1.8 11.9 1.0 53.8 0.00 57.2 62.2 15.7 25.3 15.2 2 16 49.1 -2.7 11.1 1.0 42.3 0.00 57.9 62.1 15.4 24.2 15.2 4 17 49.1 -3.8 10.6 1.1 26.5 0.00 58.5 62.1 15.4 24.4 15.2 359 18 48.2 -4.4 10.7 1.0 10.0 0.00 58.3 61.9 13.4 22.8 13.0 355 19 46.0 -6.2 10.6 0.9 0.2 0.00 57.9 61.9 12.1 20.8 11.9 6 20 43.7 -4.4 12.6 0.9 0.0 0.00 57.0 61.9 6.3 9.6 6.0 4 21 42.4 -1.5 15.3 0.8 0.0 0.00 56.1 61.7 7.2 10.3 6.9 346 22 42.3 -2.7 14.5 0.8 0.0 0.00 55.2 61.7 7.2 13.2 6.9 356 23 40.8 -3.6 14.7 0.7 0.0 0.00 54.3 61.7 6.3 10.5 6.3 3 24 37.0 1.0 21.2 0.6 0.0 0.00 53.6 61.7 3.4 5.4 2.9 38 AZMET Daily Weather Data : YUMA VALLEY : Feb 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 49.8 33.4 43.3 DegF RELATIVE HUMIDITY 30.5 8.8 13.5 % DEWPOINT -3.5 DegF ACTUAL VAPOR PRESS. 0.1 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.6 53.2 56.3 DegF SOIL TEMP. 20 in 62.4 61.7 62.2 DegF WIND SPEED 27.1 12.1 MPH WIND VECTOR MAG. 11.6 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 401.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 172 0.0 262 1.1 374 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.2 5.0 30.9 0.4 0.0 0.00 52.7 61.7 1.8 4.3 1.6 84 2 31.6 2.3 28.0 0.4 0.0 0.00 51.6 61.7 0.9 2.7 0.7 293 3 33.6 -2.2 21.5 0.5 0.0 0.00 50.7 61.5 2.7 5.6 2.5 360 4 32.7 -2.9 21.0 0.5 0.0 0.00 49.6 61.5 3.4 5.8 2.9 40 5 30.2 0.0 27.0 0.4 0.0 0.00 48.9 61.5 2.2 6.7 1.8 57 6 28.2 1.0 30.1 0.4 0.0 0.00 48.0 61.5 5.4 7.6 4.9 61 7 33.4 -6.7 17.0 0.5 0.0 0.00 47.3 61.3 5.1 9.8 4.7 7 8 31.1 -4.7 20.4 0.5 1.2 0.00 46.8 61.3 4.7 7.2 4.7 26 9 33.8 -2.4 20.6 0.5 13.9 0.00 46.4 61.2 5.4 7.2 5.4 49 10 39.7 -0.8 17.6 0.7 31.8 0.00 46.2 61.2 6.5 8.7 6.5 46 11 46.9 -4.4 11.0 1.0 42.8 0.00 47.1 61.0 7.4 11.6 6.9 42 12 46.6 -10.1 8.6 1.0 56.6 0.00 48.4 61.0 2.7 7.4 1.8 38 13 47.8 -8.3 8.9 1.0 61.6 0.00 50.4 60.8 3.6 9.4 2.2 307 14 49.5 -7.1 8.9 1.1 60.7 0.00 52.7 60.6 5.8 13.6 4.7 259 15 51.3 -6.2 8.7 1.2 54.0 0.00 54.7 60.6 5.1 11.0 2.2 285 16 52.9 -2.6 9.8 1.2 42.0 0.00 56.3 60.4 4.7 15.2 3.8 3 17 53.4 -1.8 9.9 1.3 26.5 0.00 57.4 60.3 2.5 7.4 1.1 6 18 50.7 7.7 17.3 1.0 9.6 0.00 57.9 60.3 7.4 11.2 7.2 226 19 44.6 13.6 28.3 0.7 0.2 0.00 57.6 60.1 5.6 8.9 5.4 227 20 40.1 16.3 37.7 0.5 0.0 0.00 56.7 60.1 2.2 5.1 2.2 217 21 38.1 20.5 48.9 0.4 0.0 0.00 55.6 60.1 2.0 3.8 1.8 222 22 35.1 20.5 54.9 0.3 0.0 0.00 54.5 60.1 2.9 6.7 2.5 178 23 35.2 19.4 52.0 0.3 0.0 0.00 53.4 60.1 1.1 2.9 0.4 77 24 33.4 18.5 54.1 0.3 0.0 0.00 52.3 59.9 1.3 3.6 1.1 78 AZMET Daily Weather Data : YUMA VALLEY : Feb 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.1 26.4 39.7 DegF RELATIVE HUMIDITY 70.3 6.9 24.7 % DEWPOINT 2.7 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 57.9 46.2 51.8 DegF SOIL TEMP. 20 in 61.7 59.9 60.8 DegF WIND SPEED 15.2 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 400.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 172 0.7 263 2.3 376 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.4 20.3 60.5 0.3 0.0 0.00 51.4 59.9 2.7 5.4 2.5 27 2 32.2 19.8 59.5 0.3 0.0 0.00 50.7 59.9 1.8 4.3 1.8 22 3 31.5 19.0 59.7 0.2 0.0 0.00 49.8 59.9 0.7 2.7 0.7 32 4 31.3 16.5 54.0 0.3 0.0 0.00 49.1 59.9 1.6 3.6 1.6 37 5 30.2 15.8 54.8 0.3 0.0 0.00 48.6 59.9 0.7 2.7 0.4 15 6 28.4 17.8 63.7 0.2 0.0 0.00 47.8 59.9 2.2 3.8 1.3 55 7 28.2 18.3 65.9 0.2 0.0 0.00 47.3 59.9 1.8 5.1 0.9 18 8 28.9 15.3 56.2 0.2 1.2 0.00 46.8 59.9 3.1 5.1 3.1 35 9 32.7 16.0 49.5 0.3 13.1 0.00 46.2 59.7 3.8 6.0 3.8 36 10 39.4 13.8 35.1 0.5 29.9 0.00 46.4 59.7 4.5 6.7 4.3 40 11 47.1 8.4 20.4 0.9 44.4 0.00 47.1 59.7 4.0 6.7 3.8 64 12 52.2 5.5 14.7 1.1 54.5 0.00 48.7 59.5 2.7 5.8 2.0 54 13 55.2 6.1 13.6 1.3 59.7 0.00 50.9 59.5 2.7 6.0 2.0 71 14 57.4 8.4 13.9 1.4 58.8 0.00 53.4 59.4 2.7 7.2 2.2 358 15 59.4 8.6 13.0 1.5 52.1 0.00 55.6 59.4 2.9 6.3 1.6 83 16 59.9 14.5 16.6 1.5 38.9 0.00 57.6 59.2 3.6 7.8 2.9 196 17 60.4 14.0 16.0 1.5 26.3 0.00 58.8 59.2 3.6 7.4 3.1 214 18 59.9 17.8 19.2 1.4 8.6 0.00 59.4 59.0 3.4 5.6 3.4 251 19 53.8 26.6 34.9 0.9 0.2 0.00 59.2 59.0 3.1 4.9 2.9 273 20 50.4 24.4 36.1 0.8 0.0 0.00 58.3 59.0 3.4 6.3 3.1 211 21 45.9 26.6 46.9 0.6 0.0 0.00 57.4 59.0 2.9 4.9 2.7 126 22 43.7 28.4 54.5 0.4 0.0 0.00 56.5 59.0 1.1 3.4 0.9 119 23 44.2 26.4 49.1 0.5 0.0 0.00 55.4 59.0 1.3 3.4 1.1 22 24 42.1 27.0 54.7 0.4 0.0 0.00 54.7 59.0 1.1 3.4 0.7 314 AZMET Daily Weather Data : YUMA VALLEY : Feb 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 27.0 43.5 DegF RELATIVE HUMIDITY 70.5 11.2 40.1 % DEWPOINT 17.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 59.4 46.2 52.3 DegF SOIL TEMP. 20 in 59.9 59.0 59.5 DegF WIND SPEED 7.8 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 43 Degrees SOLAR RADIATION 387.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 173 2.9 266 5.2 382 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.8 27.0 57.2 0.4 0.0 0.00 53.8 59.0 1.8 4.3 1.6 53 2 40.6 25.7 55.1 0.4 0.0 0.00 53.1 59.2 1.3 4.7 1.3 29 3 40.3 23.0 49.5 0.4 0.0 0.00 52.5 59.2 2.5 4.3 2.5 34 4 39.6 23.0 51.2 0.4 0.0 0.00 51.8 59.2 2.2 4.5 2.2 30 5 38.8 22.6 51.8 0.4 0.0 0.00 51.3 59.2 2.9 4.7 2.9 30 6 37.8 22.3 53.2 0.4 0.0 0.00 50.7 59.2 2.9 4.9 2.9 32 7 36.9 22.5 55.6 0.3 0.0 0.00 50.4 59.2 1.6 4.3 1.3 35 8 38.1 21.4 50.3 0.4 1.2 0.00 49.8 59.2 2.7 4.3 2.5 28 9 41.4 21.6 45.3 0.5 11.0 0.00 49.6 59.2 3.8 7.2 3.6 42 10 48.0 16.5 28.1 0.8 28.9 0.00 49.6 59.2 6.0 10.3 5.8 44 11 54.3 16.3 22.1 1.1 42.8 0.00 50.5 59.2 5.6 8.9 5.4 45 12 59.5 15.4 17.5 1.4 54.0 0.00 52.0 59.2 4.7 8.3 4.0 62 13 63.1 18.1 17.4 1.6 51.6 0.00 54.0 59.2 2.5 6.7 0.9 6 14 64.9 19.0 16.9 1.8 44.4 0.00 56.1 59.0 2.9 6.3 2.2 240 15 67.5 21.6 17.3 1.9 43.2 0.00 57.9 59.0 3.6 7.8 3.1 214 16 69.3 27.9 21.1 1.9 34.9 0.00 59.5 59.0 4.9 8.3 4.5 224 17 69.6 33.8 26.7 1.8 20.3 0.00 60.6 59.0 5.6 8.9 5.4 210 18 67.6 37.2 32.7 1.6 8.1 0.00 61.3 58.8 4.3 7.6 4.0 231 19 63.3 36.3 36.5 1.3 0.2 0.00 61.3 58.8 3.6 7.2 3.4 264 20 60.3 34.5 37.9 1.1 0.0 0.00 60.8 58.8 4.7 6.7 4.7 270 21 56.8 35.6 44.8 0.9 0.0 0.00 60.1 59.0 4.7 7.4 4.5 281 22 53.2 36.3 52.5 0.7 0.0 0.00 59.2 59.0 4.0 8.5 3.8 183 23 49.6 37.6 62.9 0.4 0.0 0.00 58.5 59.0 2.0 7.2 0.7 222 24 48.2 37.6 66.6 0.4 0.0 0.00 57.6 59.2 1.6 6.3 0.7 32 AZMET Daily Weather Data : YUMA VALLEY : Feb 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 35.8 52.2 DegF RELATIVE HUMIDITY 71.4 13.7 40.4 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.5 49.6 55.0 DegF SOIL TEMP. 20 in 59.2 58.8 59.0 DegF WIND SPEED 10.3 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 340.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 177 7.0 273 10.1 392 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 36.9 68.9 0.3 0.0 0.00 56.8 59.2 1.6 6.3 0.9 281 2 45.0 36.9 73.2 0.3 0.0 0.00 56.1 59.2 2.0 5.1 1.6 40 3 45.1 35.8 69.6 0.3 0.0 0.00 55.4 59.2 2.5 9.6 1.1 42 4 44.8 35.4 69.8 0.3 0.0 0.00 54.9 59.4 1.3 5.6 0.4 132 5 42.4 35.4 76.1 0.2 0.0 0.00 54.3 59.4 1.1 3.6 0.9 337 6 42.3 34.3 73.1 0.3 0.0 0.00 53.6 59.4 2.2 5.6 0.2 49 7 39.7 34.0 80.1 0.2 0.0 0.00 53.1 59.5 2.5 6.7 0.7 206 8 39.0 34.0 82.4 0.1 1.2 0.00 52.5 59.5 2.2 6.5 0.7 52 9 48.7 35.4 62.3 0.5 13.6 0.00 52.2 59.5 2.9 10.5 2.7 354 10 66.0 31.1 27.2 1.6 30.1 0.00 52.3 59.5 10.1 16.1 9.8 358 11 69.4 30.9 23.9 1.9 43.7 0.00 53.2 59.5 10.5 16.8 10.3 1 12 72.3 29.3 20.3 2.2 55.4 0.00 54.9 59.5 12.3 18.6 11.9 8 13 73.4 28.0 18.4 2.3 60.4 0.00 56.8 59.5 12.1 19.0 11.6 8 14 75.2 27.1 16.8 2.5 60.2 0.00 58.8 59.5 10.5 18.3 10.3 4 15 76.8 27.7 16.3 2.6 52.1 0.00 60.6 59.5 11.4 19.5 11.0 13 16 77.4 25.2 14.4 2.7 38.9 0.00 62.2 59.5 10.3 16.6 9.8 10 17 77.0 25.7 14.9 2.7 23.4 0.00 63.3 59.5 10.1 16.6 9.8 359 18 75.4 26.8 16.5 2.5 8.4 0.00 63.7 59.4 10.3 19.0 10.1 358 19 71.8 27.3 19.0 2.2 0.2 0.00 63.7 59.4 7.6 13.6 7.4 358 20 69.1 28.2 21.7 1.9 0.0 0.00 63.1 59.5 4.9 7.4 4.7 350 21 68.2 28.6 22.6 1.8 0.0 0.00 62.4 59.5 5.1 7.8 5.1 355 22 66.2 29.3 25.1 1.6 0.0 0.00 61.7 59.5 5.6 9.6 5.6 5 23 65.3 29.8 26.3 1.6 0.0 0.00 61.0 59.7 4.5 8.1 4.3 1 24 62.8 30.2 29.3 1.4 0.0 0.00 60.4 59.7 4.0 8.7 3.6 345 AZMET Daily Weather Data : YUMA VALLEY : Feb 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 38.1 60.8 DegF RELATIVE HUMIDITY 86.8 12.9 40.3 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.9 52.2 57.7 DegF SOIL TEMP. 20 in 59.7 59.0 59.5 DegF WIND SPEED 19.5 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 388.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 185 10.8 283 14.4 406 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 30.0 29.0 1.4 0.0 0.00 59.9 59.7 6.0 11.0 6.0 355 2 59.4 30.4 33.4 1.2 0.0 0.00 59.4 59.9 4.3 8.1 2.9 328 3 58.8 29.8 33.3 1.1 0.0 0.00 58.8 59.9 3.8 8.3 3.6 349 4 60.1 29.3 30.9 1.2 0.0 0.00 58.3 60.1 4.3 8.1 4.0 356 5 57.0 29.7 35.1 1.0 0.0 0.00 57.7 60.1 2.7 5.8 1.8 19 6 50.0 31.1 48.7 0.6 0.0 0.00 57.2 60.1 3.1 6.9 0.9 145 7 48.6 30.9 50.5 0.6 0.0 0.00 56.7 60.3 4.5 6.5 2.9 83 8 51.8 30.2 43.4 0.7 1.4 0.00 56.1 60.3 3.4 4.9 3.1 25 9 54.5 32.4 43.0 0.8 14.3 0.00 55.6 60.4 2.7 6.7 2.7 41 10 60.3 33.1 35.9 1.1 31.1 0.00 55.6 60.4 5.4 8.3 5.4 48 11 67.8 32.5 27.1 1.7 45.2 0.00 56.3 60.4 6.5 8.7 6.3 42 12 70.7 25.9 18.5 2.1 55.0 0.00 57.9 60.4 8.5 11.6 8.5 55 13 72.3 22.5 15.2 2.3 60.4 0.00 59.7 60.4 8.3 12.3 8.1 55 14 74.1 21.4 13.7 2.5 60.0 0.00 61.7 60.4 4.9 10.3 4.5 73 15 75.9 22.6 13.5 2.6 53.3 0.00 63.7 60.4 3.1 8.9 2.0 64 16 76.8 23.5 13.6 2.7 41.6 0.00 65.5 60.4 2.2 6.7 1.3 149 17 77.4 24.1 13.8 2.8 24.4 0.00 66.7 60.4 1.6 5.4 1.3 162 18 75.6 27.1 16.6 2.5 9.6 0.00 67.3 60.4 2.5 4.7 2.2 86 19 66.4 36.9 34.2 1.5 0.2 0.00 66.9 60.4 3.8 6.9 3.8 201 20 59.4 38.5 46.1 0.9 0.0 0.00 66.0 60.4 2.7 4.9 2.7 206 21 55.9 37.9 50.6 0.8 0.0 0.00 64.9 60.6 0.9 3.6 0.7 231 22 56.3 36.3 47.1 0.8 0.0 0.00 63.9 60.6 1.6 5.1 1.3 240 23 53.4 35.4 50.5 0.7 0.0 0.00 62.8 60.8 2.0 4.3 1.1 149 24 50.5 35.8 56.7 0.5 0.0 0.00 61.7 60.8 2.0 5.1 1.1 42 AZMET Daily Weather Data : YUMA VALLEY : Feb 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 44.1 62.4 DegF RELATIVE HUMIDITY 63.2 12.6 33.3 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.3 55.6 60.8 DegF SOIL TEMP. 20 in 60.8 59.7 60.3 DegF WIND SPEED 12.3 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 396.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 195 12.6 296 16.6 423 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 32.9 49.0 0.7 0.0 0.00 60.8 61.0 0.9 6.0 0.4 342 2 51.1 33.3 50.2 0.6 0.0 0.00 60.1 61.0 2.9 6.3 0.9 136 3 50.0 33.1 52.0 0.6 0.0 0.00 59.2 61.2 2.7 5.6 1.8 260 4 48.0 33.8 57.8 0.5 0.0 0.00 58.5 61.2 1.8 4.5 0.9 208 5 47.5 33.1 57.3 0.5 0.0 0.00 57.7 61.3 2.7 5.6 1.1 344 6 46.8 32.0 56.3 0.5 0.0 0.00 57.0 61.3 1.3 5.6 0.2 141 7 47.5 33.3 57.9 0.5 0.0 0.00 56.5 61.3 1.8 8.1 1.3 3 8 47.5 35.4 62.8 0.4 1.2 0.00 55.9 61.3 2.7 7.4 1.3 15 9 50.9 37.8 60.5 0.5 13.4 0.00 55.4 61.5 1.8 7.8 1.1 52 10 62.1 31.1 31.5 1.3 30.1 0.00 55.4 61.5 5.1 20.6 4.9 32 11 65.8 20.5 17.6 1.8 45.4 0.00 56.1 61.5 14.8 23.7 14.5 21 12 67.5 16.7 14.0 2.0 55.9 0.00 57.4 61.5 16.1 24.4 15.9 22 13 68.5 16.7 13.5 2.1 61.4 0.00 58.8 61.5 14.3 22.6 13.9 16 14 69.3 16.0 12.8 2.1 61.2 0.00 60.4 61.3 12.8 21.0 12.5 6 15 69.4 15.6 12.4 2.2 55.2 0.00 61.9 61.3 12.5 20.4 12.1 16 16 69.6 14.5 11.8 2.2 43.5 0.00 63.1 61.3 10.3 17.2 9.8 13 17 68.9 14.9 12.4 2.1 27.2 0.00 64.0 61.3 10.1 16.1 9.8 20 18 67.1 15.8 13.7 2.0 9.8 0.00 64.4 61.3 8.1 13.0 7.6 15 19 63.1 15.6 15.5 1.7 0.5 0.00 64.0 61.3 5.1 9.4 5.1 14 20 60.3 14.4 16.3 1.5 0.0 0.00 63.3 61.3 2.7 6.3 2.7 1 21 59.2 12.9 15.9 1.4 0.0 0.00 62.4 61.3 4.5 7.4 4.5 350 22 57.0 15.8 19.5 1.3 0.0 0.00 61.5 61.3 7.2 11.4 6.9 326 23 55.6 15.6 20.3 1.2 0.0 0.00 60.6 61.3 2.5 8.3 0.9 46 24 55.2 14.5 19.7 1.2 0.0 0.00 59.7 61.5 3.1 9.4 0.9 106 AZMET Daily Weather Data : YUMA VALLEY : Feb 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 44.4 58.3 DegF RELATIVE HUMIDITY 68.8 10.3 31.3 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 64.4 55.4 59.7 DegF SOIL TEMP. 20 in 61.5 60.8 61.3 DegF WIND SPEED 24.4 6.3 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 404.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 200 8.8 305 12.8 435 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 14.0 19.5 1.2 0.0 0.00 59.0 61.5 3.8 14.1 1.3 203 2 58.1 13.8 17.1 1.4 0.0 0.00 58.3 61.5 8.7 19.5 7.8 348 3 53.6 16.0 22.4 1.1 0.0 0.00 57.7 61.5 4.9 15.0 4.0 48 4 54.0 16.0 22.0 1.1 0.0 0.00 57.2 61.7 6.0 15.0 5.8 26 5 49.6 17.8 28.0 0.9 0.0 0.00 56.7 61.7 4.7 7.6 4.7 42 6 51.6 16.7 24.7 1.0 0.0 0.00 56.1 61.7 8.5 15.7 8.3 22 7 49.5 17.4 27.8 0.9 0.0 0.00 55.8 61.7 6.9 13.0 5.1 22 8 50.7 17.4 26.4 0.9 1.7 0.00 55.4 61.7 11.2 18.8 11.0 350 9 52.9 18.9 25.7 1.0 15.8 0.00 55.0 61.7 11.6 21.0 11.4 7 10 56.5 19.2 23.1 1.2 33.2 0.00 55.2 61.7 15.0 22.8 14.8 4 11 59.9 19.0 20.3 1.4 48.3 0.00 55.8 61.7 13.0 20.1 12.8 3 12 62.6 19.0 18.4 1.6 58.8 0.00 57.0 61.7 11.2 19.7 11.0 6 13 65.1 17.4 15.7 1.8 64.3 0.00 58.5 61.5 8.9 14.1 8.1 20 14 66.6 16.3 14.3 1.9 63.5 0.00 60.3 61.5 8.3 17.4 7.6 9 15 68.0 16.7 13.8 2.0 56.9 0.00 61.9 61.5 8.9 19.5 8.5 356 16 68.2 16.0 13.2 2.0 44.9 0.00 63.3 61.5 8.1 14.1 7.6 357 17 67.8 15.8 13.4 2.0 29.1 0.00 64.4 61.3 9.4 15.7 8.9 354 18 66.0 14.9 13.7 1.9 11.7 0.00 64.6 61.3 10.5 16.3 10.3 351 19 63.0 13.8 14.4 1.7 0.5 0.00 64.2 61.3 9.2 15.4 8.9 353 20 60.8 14.2 15.8 1.5 0.0 0.00 63.5 61.3 8.5 12.3 8.3 360 21 59.5 14.0 16.4 1.5 0.0 0.00 62.8 61.3 8.7 13.6 8.5 6 22 58.3 13.8 17.1 1.4 0.0 0.00 61.9 61.3 5.6 11.6 5.6 12 23 57.4 12.7 16.8 1.3 0.0 0.00 61.0 61.5 8.1 14.1 8.1 17 24 56.5 12.4 17.0 1.3 0.0 0.00 60.4 61.5 11.0 16.1 10.7 11 AZMET Daily Weather Data : YUMA VALLEY : Feb 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 47.7 58.8 DegF RELATIVE HUMIDITY 31.4 12.1 19.0 % DEWPOINT 16.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 64.6 55.0 59.4 DegF SOIL TEMP. 20 in 61.7 61.3 61.5 DegF WIND SPEED 22.8 8.7 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 428.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 205 8.6 313 13.3 449 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 11.3 16.8 1.3 0.0 0.00 59.7 61.5 11.4 16.1 11.2 7 2 55.4 9.5 15.6 1.3 0.0 0.00 59.2 61.5 12.5 19.7 12.1 3 3 54.7 8.4 15.3 1.2 0.0 0.00 58.8 61.7 13.2 19.7 13.0 3 4 54.1 8.1 15.4 1.2 0.0 0.00 58.3 61.7 14.1 21.9 13.9 6 5 53.1 8.2 16.1 1.1 0.0 0.00 57.9 61.7 13.4 20.1 12.8 16 6 50.4 9.0 18.4 1.0 0.0 0.00 57.6 61.7 13.9 18.6 13.6 42 7 49.1 10.4 20.5 0.9 0.0 0.00 57.0 61.7 11.0 18.1 11.0 37 8 51.1 9.9 18.5 1.0 1.7 0.00 56.7 61.7 14.8 23.7 14.5 13 9 52.9 11.7 18.8 1.1 16.3 0.00 56.3 61.7 15.7 22.1 15.2 13 10 55.4 12.4 17.8 1.2 33.7 0.00 56.3 61.7 16.8 26.6 16.3 11 11 58.5 11.8 15.6 1.4 49.0 0.00 56.7 61.7 17.0 27.1 16.6 11 12 60.8 11.3 14.0 1.6 60.0 0.00 57.6 61.7 17.4 30.4 17.0 22 13 62.4 11.5 13.3 1.7 65.2 0.00 58.8 61.7 15.2 24.4 14.8 21 14 64.4 12.0 12.7 1.8 64.5 0.00 60.1 61.7 13.0 20.8 12.8 19 15 65.3 10.6 11.6 1.9 58.0 0.00 61.5 61.7 11.4 17.2 11.0 9 16 65.5 10.8 11.6 1.9 45.9 0.00 62.6 61.5 11.2 17.4 10.7 1 17 65.1 10.6 11.6 1.9 29.9 0.00 63.5 61.5 10.3 17.0 10.1 9 18 63.9 10.6 12.1 1.8 12.2 0.00 63.7 61.5 7.8 13.0 7.6 1 19 60.6 10.4 13.5 1.6 0.5 0.00 63.3 61.5 6.5 10.7 6.5 350 20 57.9 10.2 14.8 1.4 0.0 0.00 62.6 61.5 5.6 9.4 5.4 346 21 53.8 11.1 17.9 1.2 0.0 0.00 61.7 61.5 2.7 4.3 2.5 331 22 53.8 10.4 17.3 1.2 0.0 0.00 60.6 61.5 3.6 8.1 3.4 358 23 54.7 9.9 16.2 1.2 0.0 0.00 59.5 61.5 4.9 8.1 4.5 4 24 40.3 16.7 38.2 0.5 0.0 0.00 58.6 61.7 1.8 5.4 1.6 186 AZMET Daily Weather Data : YUMA VALLEY : Feb 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 37.8 56.7 DegF RELATIVE HUMIDITY 50.9 10.5 16.4 % DEWPOINT 10.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.7 56.1 59.5 DegF SOIL TEMP. 20 in 61.7 61.5 61.7 DegF WIND SPEED 30.4 11.0 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 436.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 208 5.6 319 8.5 457 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.7 18.1 43.0 0.5 0.0 0.00 57.7 61.7 1.6 3.4 1.3 129 2 40.3 16.2 37.1 0.5 0.0 0.00 56.8 61.7 1.8 5.4 0.2 238 3 39.7 15.3 36.4 0.5 0.0 0.00 55.9 61.7 2.7 6.7 1.8 156 4 47.3 13.1 25.0 0.8 0.0 0.00 55.0 61.7 2.7 8.9 1.8 32 5 43.5 14.2 30.9 0.7 0.0 0.00 54.3 61.7 2.9 11.0 0.7 238 6 45.0 14.7 29.5 0.7 0.0 0.00 53.8 61.7 4.7 13.9 3.1 304 7 45.3 14.5 28.9 0.8 0.0 0.00 53.4 61.7 4.0 11.9 1.1 265 8 46.9 14.2 26.5 0.8 1.7 0.00 52.9 61.7 2.9 10.5 1.1 124 9 54.0 13.5 19.9 1.1 16.5 0.00 52.7 61.7 4.5 10.7 3.8 18 10 59.7 14.5 16.7 1.5 33.9 0.00 52.9 61.7 5.8 15.7 5.1 354 11 61.9 14.7 15.7 1.6 49.5 0.00 53.8 61.7 12.1 18.1 11.6 6 12 64.6 14.2 13.9 1.8 60.2 0.00 55.2 61.5 14.3 21.5 13.9 12 13 67.1 14.0 12.6 2.0 65.7 0.00 56.8 61.5 13.0 19.2 12.5 10 14 69.3 12.7 11.0 2.2 64.7 0.00 58.8 61.5 9.6 15.2 9.2 12 15 71.1 11.3 9.8 2.3 57.8 0.00 60.4 61.3 8.1 13.0 7.6 18 16 71.8 13.5 10.5 2.4 45.9 0.00 62.1 61.3 7.2 12.3 6.9 3 17 72.1 14.0 10.6 2.4 30.1 0.00 63.3 61.3 6.9 11.0 6.5 1 18 70.9 14.2 11.2 2.3 12.2 0.00 63.9 61.2 5.8 9.4 5.8 4 19 66.0 14.2 13.2 1.9 0.7 0.00 63.7 61.2 3.8 6.5 3.8 360 20 62.4 12.4 13.8 1.6 0.0 0.00 63.0 61.2 2.5 4.3 2.2 359 21 54.5 17.4 23.2 1.1 0.0 0.00 61.9 61.2 1.6 4.3 1.3 267 22 50.9 19.6 28.9 0.9 0.0 0.00 60.8 61.2 2.0 5.1 1.3 101 23 50.5 21.2 31.8 0.9 0.0 0.00 59.7 61.2 2.5 5.6 1.1 75 24 44.8 21.7 39.9 0.6 0.0 0.00 58.8 61.2 2.0 6.9 1.8 183 AZMET Daily Weather Data : YUMA VALLEY : Feb 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 37.4 55.8 DegF RELATIVE HUMIDITY 52.2 8.6 22.5 % DEWPOINT 15.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 63.9 52.7 57.9 DegF SOIL TEMP. 20 in 61.9 61.2 61.5 DegF WIND SPEED 21.5 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 438.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 214 8.3 327 11.5 469 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 22.8 44.3 0.5 0.0 0.00 57.7 61.3 1.6 4.3 0.9 194 2 43.5 21.2 40.8 0.6 0.0 0.00 57.0 61.3 2.0 5.6 1.8 220 3 43.7 19.9 39.2 0.6 0.0 0.00 56.1 61.3 1.8 4.9 1.3 222 4 48.7 17.1 28.5 0.9 0.0 0.00 55.4 61.5 2.7 7.4 1.3 61 5 40.3 25.0 54.5 0.4 0.0 0.00 54.9 61.5 2.2 6.7 2.0 227 6 44.8 20.5 38.7 0.6 0.0 0.00 54.3 61.5 2.9 8.9 2.2 41 7 48.0 18.9 30.9 0.8 0.0 0.00 53.8 61.5 5.1 8.1 5.1 46 8 49.8 17.8 27.8 0.9 1.9 0.00 53.4 61.5 5.4 6.9 5.4 48 9 55.4 19.2 24.1 1.1 16.7 0.00 53.1 61.5 7.4 11.6 7.4 57 10 62.1 18.1 18.1 1.6 34.2 0.00 53.2 61.5 9.8 14.3 9.6 30 11 67.3 17.2 14.5 2.0 49.7 0.00 54.3 61.3 10.5 17.0 10.3 17 12 70.2 16.9 12.9 2.2 60.4 0.00 55.9 61.3 10.7 15.7 10.5 8 13 72.3 16.9 11.9 2.4 65.9 0.00 57.7 61.3 9.6 14.8 9.4 5 14 74.8 16.2 10.7 2.6 65.2 0.00 59.7 61.3 8.9 15.0 8.7 4 15 76.8 15.1 9.5 2.8 58.8 0.00 61.7 61.2 7.6 12.8 7.4 10 16 77.9 14.7 9.0 3.0 46.8 0.00 63.5 61.2 6.7 12.3 6.3 13 17 78.1 14.7 8.9 3.0 30.6 0.00 64.6 61.2 5.8 9.4 5.6 8 18 76.8 15.8 9.9 2.8 12.7 0.00 65.3 61.0 4.7 8.3 4.7 7 19 70.2 17.6 13.4 2.2 0.7 0.00 65.1 61.0 3.1 6.0 2.9 6 20 64.9 16.3 15.2 1.8 0.0 0.00 64.4 61.0 1.6 5.4 1.1 334 21 60.6 21.7 22.2 1.4 0.0 0.00 63.3 61.0 0.7 2.7 0.2 7 22 55.2 26.6 33.3 1.0 0.0 0.00 62.2 61.2 1.6 4.5 1.1 188 23 51.4 22.5 31.8 0.9 0.0 0.00 61.2 61.2 2.0 4.3 2.0 259 24 47.8 23.9 38.8 0.7 0.0 0.00 60.1 61.2 0.9 4.0 0.4 51 AZMET Daily Weather Data : YUMA VALLEY : Feb 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 38.1 59.4 DegF RELATIVE HUMIDITY 64.4 7.9 24.5 % DEWPOINT 19.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 65.3 53.1 58.6 DegF SOIL TEMP. 20 in 61.5 61.0 61.3 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 443.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.5 222 11.3 339 14.6 483 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 28.0 49.9 0.5 0.0 0.00 59.0 61.3 1.6 4.3 1.3 104 2 41.4 25.3 52.9 0.4 0.0 0.00 58.1 61.3 2.0 4.3 1.6 130 3 42.3 25.0 49.8 0.5 0.0 0.00 57.2 61.3 0.9 2.7 0.9 180 4 39.9 26.6 58.5 0.3 0.0 0.00 56.3 61.5 0.9 2.7 0.7 103 5 41.9 25.2 51.2 0.4 0.0 0.00 55.6 61.5 2.2 4.3 2.2 27 6 44.6 22.3 41.0 0.6 0.0 0.00 54.9 61.5 3.4 7.2 3.1 57 7 46.8 20.1 34.4 0.7 0.0 0.00 54.1 61.5 1.8 3.4 1.6 55 8 39.6 21.9 49.2 0.4 2.4 0.00 53.6 61.5 1.8 6.3 1.8 249 9 45.5 25.9 46.2 0.6 16.7 0.00 53.1 61.7 1.3 4.9 1.1 241 10 54.5 24.8 31.5 1.0 33.9 0.00 53.2 61.7 0.9 3.4 0.9 233 11 66.6 19.9 17.0 1.9 47.1 0.00 54.1 61.5 6.9 13.2 6.7 22 12 70.5 17.6 13.2 2.2 55.4 0.00 55.8 61.5 8.7 14.5 8.5 15 13 74.1 18.9 12.2 2.5 64.7 0.00 57.7 61.5 6.9 11.2 6.5 53 14 75.7 17.2 10.8 2.7 62.6 0.00 59.9 61.5 5.8 9.6 5.6 62 15 77.5 16.3 9.8 2.9 59.5 0.00 62.2 61.3 3.1 7.4 2.2 86 16 77.9 15.6 9.4 3.0 34.6 0.00 64.2 61.3 2.2 5.8 1.8 91 17 77.4 18.9 11.1 2.8 28.0 0.00 65.5 61.3 2.7 6.3 2.2 184 18 75.2 21.2 13.3 2.6 10.0 0.00 66.0 61.2 2.7 4.7 2.5 189 19 66.7 28.0 23.5 1.7 0.7 0.00 66.0 61.2 3.4 5.4 3.1 215 20 62.4 28.0 27.0 1.4 0.0 0.00 65.3 61.2 3.1 4.7 3.1 248 21 58.8 28.2 30.9 1.2 0.0 0.00 64.4 61.2 2.5 5.4 2.0 273 22 55.8 29.8 37.3 1.0 0.0 0.00 63.3 61.2 1.3 4.3 0.9 131 23 52.0 32.4 47.0 0.7 0.0 0.00 62.2 61.3 1.3 3.6 0.9 99 24 49.8 32.0 50.1 0.6 0.0 0.00 61.3 61.3 1.6 3.6 0.9 94 AZMET Daily Weather Data : YUMA VALLEY : Feb 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 37.2 57.6 DegF RELATIVE HUMIDITY 69.5 8.5 32.4 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.0 53.1 59.2 DegF SOIL TEMP. 20 in 61.7 61.2 61.3 DegF WIND SPEED 14.5 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 57 Degrees SOLAR RADIATION 415.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 231 11.0 350 14.4 498 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 31.3 48.8 0.6 0.0 0.00 60.3 61.5 1.1 4.3 1.1 350 2 48.7 27.5 43.5 0.7 0.0 0.00 59.4 61.5 2.2 5.1 2.0 40 3 43.3 29.5 57.7 0.4 0.0 0.00 58.6 61.7 0.9 2.9 0.4 130 4 45.0 28.9 53.3 0.5 0.0 0.00 57.7 61.7 1.3 5.4 1.3 23 5 44.6 28.8 53.3 0.5 0.0 0.00 57.0 61.7 2.7 4.9 2.7 34 6 44.2 28.6 53.9 0.5 0.0 0.00 56.5 61.7 2.9 4.9 2.9 31 7 44.2 27.0 50.3 0.5 0.0 0.00 55.9 61.7 3.4 5.6 3.4 40 8 43.7 27.5 52.5 0.5 1.9 0.00 55.4 61.9 3.1 5.6 3.1 33 9 47.5 27.9 46.0 0.6 16.0 0.00 55.0 61.9 3.8 6.0 3.8 46 10 55.6 28.4 35.3 1.0 33.9 0.00 55.0 61.9 4.9 7.4 4.7 40 11 63.3 28.0 26.2 1.5 49.5 0.00 55.8 61.9 4.7 6.9 4.7 47 12 69.3 25.5 19.2 2.0 60.2 0.00 57.4 61.9 2.5 5.6 1.3 152 13 71.4 27.9 19.7 2.1 65.5 0.00 59.7 61.7 3.4 9.8 2.9 226 14 73.9 25.0 16.0 2.4 65.2 0.00 61.9 61.7 4.5 9.6 3.8 254 15 75.2 21.6 13.3 2.6 59.0 0.00 64.0 61.7 4.7 10.7 4.0 264 16 75.9 21.0 12.6 2.7 46.8 0.00 65.8 61.7 5.6 11.6 5.1 284 17 76.3 21.7 12.9 2.7 30.6 0.00 66.9 61.7 6.5 13.6 5.8 313 18 74.8 23.9 14.9 2.5 12.7 0.00 67.3 61.7 6.3 11.0 5.8 318 19 69.8 24.1 17.7 2.0 0.7 0.00 67.1 61.7 2.7 4.9 2.7 320 20 63.9 23.7 21.6 1.6 0.0 0.00 66.2 61.7 1.3 2.9 1.3 284 21 61.3 25.3 25.2 1.4 0.0 0.00 65.3 61.7 1.3 3.1 0.9 288 22 56.5 26.6 31.7 1.1 0.0 0.00 64.2 61.7 0.9 4.3 0.7 213 23 57.0 25.9 30.1 1.1 0.0 0.00 63.1 61.7 2.9 6.0 2.5 325 24 59.4 25.5 27.4 1.3 0.0 0.00 62.2 61.9 3.6 10.3 2.2 305 AZMET Daily Weather Data : YUMA VALLEY : Feb 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 41.7 59.0 DegF RELATIVE HUMIDITY 61.8 10.2 32.6 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.3 54.9 60.8 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 340 Degrees SOLAR RADIATION 441.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 239 11.2 361 14.8 512 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 25.7 37.9 0.8 0.0 0.00 61.5 61.9 2.9 6.7 2.7 177 2 49.1 28.6 44.8 0.6 0.0 0.00 60.8 62.1 2.2 6.3 1.1 198 3 55.0 33.6 44.5 0.8 0.0 0.00 60.1 62.1 3.1 8.1 1.8 292 4 49.1 31.8 51.4 0.6 0.0 0.00 59.4 62.2 2.9 5.6 2.0 140 5 48.9 33.8 56.0 0.5 0.0 0.00 58.8 62.2 4.3 7.2 3.8 230 6 46.6 33.8 60.9 0.4 0.0 0.00 58.3 62.2 2.9 6.0 2.0 143 7 44.6 33.6 65.1 0.3 0.0 0.00 57.9 62.2 2.5 5.4 0.2 225 8 44.1 34.3 68.2 0.3 2.2 0.00 57.4 62.4 1.6 4.9 1.3 121 9 49.8 36.7 60.7 0.5 14.1 0.00 56.8 62.4 2.2 4.9 2.0 30 10 57.4 37.8 47.8 0.9 33.5 0.00 56.8 62.4 2.9 4.5 2.5 46 11 65.5 39.4 38.5 1.3 48.7 0.00 57.6 62.4 6.7 17.4 5.6 325 12 68.7 40.6 35.8 1.5 57.6 0.00 59.2 62.4 11.6 19.7 11.4 299 13 71.1 39.0 31.1 1.8 64.7 0.00 60.8 62.2 9.4 15.0 8.9 306 14 72.5 37.8 28.2 2.0 63.8 0.00 62.6 62.2 9.8 16.6 9.2 294 15 73.4 36.9 26.5 2.1 57.3 0.00 64.4 62.2 9.6 16.6 8.9 288 16 73.9 37.8 26.9 2.1 45.2 0.00 65.7 62.2 8.5 13.9 7.8 289 17 74.3 37.6 26.5 2.1 29.4 0.00 66.7 62.2 7.6 12.3 7.4 285 18 73.6 37.6 27.1 2.1 11.9 0.00 67.1 62.2 5.4 12.1 5.1 297 19 69.4 37.0 30.4 1.7 0.7 0.00 67.1 62.2 2.9 4.9 2.2 215 20 61.9 40.5 45.7 1.0 0.0 0.00 66.4 62.2 3.4 5.4 2.7 215 21 59.7 42.4 52.8 0.8 0.0 0.00 65.5 62.2 4.0 6.5 3.8 233 22 56.5 42.1 58.6 0.6 0.0 0.00 64.6 62.2 2.9 5.1 2.5 196 23 55.8 42.3 60.7 0.6 0.0 0.00 63.9 62.4 2.7 7.4 2.2 251 24 55.2 40.5 57.7 0.6 0.0 0.00 63.0 62.4 2.9 7.2 2.5 225 AZMET Daily Weather Data : YUMA VALLEY : Feb 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 41.5 59.4 DegF RELATIVE HUMIDITY 72.8 20.6 45.1 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 67.3 56.7 61.7 DegF SOIL TEMP. 20 in 62.4 61.9 62.2 DegF WIND SPEED 19.7 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 429.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 245 10.1 371 13.7 526 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 41.0 59.1 0.6 0.0 0.00 62.2 62.4 3.1 6.7 2.2 168 2 52.9 40.6 62.6 0.5 0.0 0.00 61.7 62.6 3.4 6.3 2.9 223 3 56.7 41.7 57.8 0.7 0.0 0.00 61.0 62.6 9.2 17.2 8.5 292 4 60.3 41.5 50.0 0.9 0.0 0.00 60.6 62.8 14.5 22.1 14.5 313 5 60.4 40.6 48.0 0.9 0.0 0.00 60.4 62.8 12.5 18.8 12.5 316 6 59.4 41.0 50.7 0.9 0.0 0.00 60.3 62.8 10.3 16.6 10.1 322 7 58.6 41.7 53.2 0.8 0.0 0.00 60.1 62.8 8.9 13.9 8.9 325 8 55.8 41.5 59.1 0.6 3.6 0.00 59.9 62.8 4.3 9.4 2.7 129 9 56.7 44.4 63.4 0.6 20.1 0.00 59.7 63.0 4.0 6.7 3.8 175 10 62.8 45.3 53.0 0.9 33.9 0.00 59.9 63.0 3.6 5.8 3.1 141 11 68.0 44.1 42.1 1.4 48.7 0.00 60.8 63.0 2.0 5.6 1.6 142 12 69.8 43.2 38.3 1.5 46.8 0.00 62.4 62.8 4.9 9.2 4.3 180 13 70.5 46.8 42.8 1.5 51.1 0.00 64.0 63.0 6.5 12.5 6.3 206 14 73.9 48.6 40.7 1.7 63.1 0.00 65.5 62.8 7.2 13.0 6.7 226 15 75.0 48.6 39.3 1.8 50.9 0.00 67.1 62.8 6.9 15.0 6.5 220 16 74.7 49.8 41.6 1.7 32.7 0.00 68.5 62.8 8.9 15.0 8.5 255 17 73.9 49.5 42.2 1.7 17.2 0.00 69.3 62.8 11.0 17.4 10.3 280 18 70.3 45.5 40.9 1.5 4.5 0.00 69.3 62.8 15.2 25.1 14.8 293 19 68.0 40.1 36.1 1.5 1.0 0.00 68.9 62.8 15.4 21.5 15.2 297 20 66.2 35.2 31.6 1.5 0.0 0.00 68.2 63.0 13.9 25.7 13.6 303 21 64.8 40.1 40.3 1.3 0.0 0.00 67.5 63.0 16.6 27.3 16.3 296 22 63.7 41.7 44.6 1.1 0.0 0.00 66.7 63.0 13.6 23.0 12.8 297 23 61.9 44.4 52.4 0.9 0.0 0.00 66.0 63.1 14.5 21.3 14.3 294 24 60.3 43.5 53.9 0.8 0.0 0.00 65.5 63.1 17.0 24.4 16.8 308 AZMET Daily Weather Data : YUMA VALLEY : Feb 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 50.7 64.2 DegF RELATIVE HUMIDITY 69.8 28.5 47.7 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 69.4 59.7 64.0 DegF SOIL TEMP. 20 in 63.1 62.4 62.8 DegF WIND SPEED 27.3 9.4 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 373.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 255 13.5 384 18.5 545 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 41.9 53.4 0.8 0.0 0.00 64.9 63.3 17.2 23.9 17.0 314 2 58.3 41.5 53.8 0.8 0.0 0.00 64.2 63.3 13.9 23.0 13.6 313 3 57.0 40.6 54.5 0.7 0.0 0.00 63.7 63.5 12.5 21.0 12.1 313 4 56.5 38.3 50.6 0.8 0.0 0.00 63.1 63.5 16.6 24.8 16.3 313 5 55.4 34.3 45.0 0.8 0.0 0.00 62.6 63.5 17.0 26.8 16.8 316 6 54.7 31.5 41.1 0.9 0.0 0.00 62.1 63.7 17.0 26.4 16.8 310 7 53.4 31.5 42.8 0.8 0.0 0.00 61.5 63.7 13.6 20.4 13.4 313 8 53.1 32.0 44.4 0.8 2.6 0.00 61.0 63.7 15.0 22.4 14.8 311 9 54.9 32.4 42.2 0.9 17.4 0.00 60.6 63.7 12.3 19.7 12.1 310 10 57.7 33.1 39.1 1.0 34.9 0.00 60.4 63.7 7.8 13.0 7.6 318 11 59.7 32.0 35.0 1.1 49.9 0.00 61.0 63.9 8.9 16.1 8.7 319 12 61.5 31.3 32.0 1.3 60.7 0.00 61.9 63.7 8.7 17.0 8.3 317 13 63.0 31.5 30.4 1.4 66.9 0.00 63.3 63.7 7.8 15.4 7.4 311 14 64.0 33.3 31.4 1.4 65.5 0.00 64.8 63.7 6.9 15.0 6.3 288 15 65.1 31.6 28.7 1.5 58.8 0.00 66.4 63.7 6.9 12.8 6.3 304 16 65.5 29.3 25.4 1.6 47.3 0.00 67.6 63.7 7.6 13.0 6.7 296 17 65.7 27.0 23.1 1.6 31.3 0.00 68.2 63.7 6.0 12.3 5.4 287 18 64.8 27.3 24.1 1.6 13.1 0.00 68.4 63.7 4.3 9.4 4.0 262 19 59.0 32.0 36.0 1.1 0.5 0.00 68.0 63.7 3.6 4.9 3.6 217 20 54.1 29.8 39.2 0.9 0.0 0.00 67.1 63.7 4.5 5.1 4.5 196 21 52.0 35.8 54.0 0.6 0.0 0.00 66.0 63.7 1.3 4.7 1.3 228 22 52.0 33.6 49.1 0.7 0.0 0.00 64.9 63.9 0.4 1.1 0.2 15 23 52.9 29.1 39.9 0.8 0.0 0.00 63.9 63.9 2.2 4.9 2.2 343 24 54.0 27.7 36.2 0.9 0.0 0.00 63.0 63.9 4.5 8.1 4.0 341 AZMET Daily Weather Data : YUMA VALLEY : Feb 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 50.7 58.1 DegF RELATIVE HUMIDITY 63.5 17.1 39.6 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.5 60.4 64.2 DegF SOIL TEMP. 20 in 63.9 63.1 63.7 DegF WIND SPEED 26.8 8.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 448.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 259 8.6 393 13.7 558 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 32.0 49.3 0.6 0.0 0.00 62.4 63.9 4.7 10.7 4.5 154 2 50.0 35.1 56.3 0.5 0.0 0.00 61.7 64.0 1.6 5.6 1.3 289 3 49.5 36.1 59.9 0.5 0.0 0.00 61.2 64.0 2.2 3.4 0.9 82 4 49.3 36.9 62.0 0.5 0.0 0.00 60.8 64.0 1.1 2.7 0.9 42 5 48.6 36.5 62.8 0.4 0.0 0.00 60.3 64.0 0.7 4.0 0.4 345 6 48.4 36.1 62.3 0.4 0.0 0.00 59.9 64.0 1.3 3.1 1.1 8 7 47.8 35.2 61.4 0.4 0.0 0.00 59.4 64.0 0.7 2.7 0.4 11 8 45.9 36.3 69.4 0.3 3.1 0.00 59.0 64.0 1.6 4.0 1.3 81 9 49.8 36.9 60.8 0.5 13.1 0.00 58.5 64.0 3.1 4.9 2.9 34 10 54.1 38.8 56.4 0.6 20.3 0.00 58.5 64.0 3.4 4.9 3.1 20 11 58.3 41.5 53.7 0.8 26.5 0.00 59.0 64.0 4.5 9.2 4.0 138 12 59.7 43.9 56.0 0.8 21.0 0.00 59.9 64.0 6.9 11.2 6.5 164 13 59.9 45.9 60.1 0.7 25.8 0.00 60.6 64.0 5.6 10.1 5.1 196 14 60.4 45.5 57.8 0.8 21.5 0.00 61.5 64.0 4.3 8.7 3.6 190 15 63.0 43.2 48.4 1.0 37.0 0.00 62.2 63.9 5.6 13.0 5.4 131 16 65.1 40.1 39.8 1.3 37.3 0.00 63.1 63.9 8.9 15.0 8.5 114 17 64.2 41.0 42.8 1.2 10.3 0.00 64.0 63.9 6.5 9.8 6.0 95 18 63.3 39.9 42.0 1.2 4.1 0.00 64.4 63.7 4.9 8.3 4.7 148 19 61.3 42.1 49.1 0.9 0.2 0.00 64.4 63.7 6.3 10.1 6.0 152 20 58.3 42.1 54.9 0.8 0.0 0.00 64.0 63.7 2.9 6.0 2.9 155 21 57.7 42.6 57.0 0.7 0.0 0.00 63.5 63.7 2.0 6.0 1.8 128 22 57.9 42.6 56.4 0.7 0.0 0.00 63.0 63.7 6.5 12.8 6.5 119 23 57.2 41.7 56.2 0.7 0.0 0.00 62.6 63.7 8.3 11.9 8.3 129 24 56.3 43.2 61.3 0.6 0.0 0.00 62.2 63.7 3.1 10.1 2.9 129 AZMET Daily Weather Data : YUMA VALLEY : Feb 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 45.0 55.8 DegF RELATIVE HUMIDITY 75.7 32.7 55.7 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 64.4 58.5 61.5 DegF SOIL TEMP. 20 in 64.2 63.7 63.9 DegF WIND SPEED 15.0 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 132 Degrees SOLAR RADIATION 220.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 264 7.0 400 11.0 569 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 42.4 61.5 0.6 0.0 0.00 61.9 63.7 0.9 3.4 0.4 12 2 55.9 42.4 60.5 0.6 0.0 0.00 61.3 63.7 2.9 7.6 2.2 296 3 55.6 43.3 63.6 0.6 0.0 0.00 61.2 63.7 2.7 6.3 2.5 297 4 54.0 44.1 68.8 0.4 0.0 0.00 60.8 63.7 1.6 3.8 1.3 92 5 54.1 46.9 76.5 0.3 0.0 0.00 60.6 63.7 2.7 4.7 2.7 3 6 55.2 48.0 76.9 0.3 0.0 0.00 60.3 63.7 3.8 7.4 3.4 315 7 54.9 51.3 88.1 0.2 0.0 0.08 60.1 63.7 8.3 15.4 8.1 293 8 53.8 50.9 89.7 0.2 1.7 0.11 60.1 63.7 11.4 20.4 11.0 300 9 52.0 49.1 89.7 0.1 1.0 0.09 59.9 63.7 7.4 17.2 7.2 294 10 51.4 49.6 94.1 0.1 1.9 0.10 59.7 63.7 2.7 6.3 2.2 6 11 52.2 49.3 89.8 0.1 12.7 0.00 59.5 63.7 2.5 6.7 2.0 352 12 54.0 49.3 84.2 0.2 22.9 0.00 59.7 63.7 2.7 6.5 1.8 123 13 56.5 49.8 78.3 0.3 46.8 0.00 60.3 63.7 3.8 9.4 3.6 164 14 57.7 50.4 76.7 0.4 32.5 0.00 61.5 63.7 5.4 9.8 4.9 177 15 59.4 50.2 71.3 0.5 43.2 0.00 62.6 63.7 5.4 10.1 4.7 228 16 60.6 49.5 66.3 0.6 38.0 0.00 63.3 63.5 5.4 11.2 4.7 233 17 59.7 48.0 65.1 0.6 23.6 0.00 63.9 63.5 8.5 15.0 8.1 297 18 58.6 49.1 70.8 0.5 5.3 0.00 63.9 63.5 4.5 7.8 4.3 283 19 57.4 50.0 77.0 0.4 1.0 0.00 63.3 63.5 3.6 7.2 2.0 222 20 54.5 50.9 87.9 0.2 0.0 0.00 62.8 63.5 0.9 2.7 0.2 180 21 53.4 49.5 86.3 0.2 0.0 0.00 61.9 63.5 3.4 5.6 3.1 253 22 52.9 45.1 74.8 0.3 0.0 0.00 61.2 63.5 2.9 5.6 2.7 308 23 51.3 42.4 71.9 0.4 0.0 0.00 60.4 63.5 4.0 8.1 3.6 272 24 50.2 40.1 68.6 0.4 0.0 0.00 59.5 63.5 1.8 4.7 0.4 118 AZMET Daily Weather Data : YUMA VALLEY : Feb 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.5 48.4 55.0 DegF RELATIVE HUMIDITY 96.3 52.7 76.6 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 64.0 59.5 61.3 DegF SOIL TEMP. 20 in 63.7 63.5 63.7 DegF WIND SPEED 20.4 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 230.5 Langleys PRECIPITATION 0.38 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 266 5.2 405 9.9 579 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 40.3 69.4 0.4 0.0 0.00 58.8 63.5 1.6 4.3 1.3 356 2 46.6 41.9 83.7 0.2 0.0 0.00 58.1 63.5 1.8 5.6 1.1 88 3 46.2 42.4 86.6 0.1 0.0 0.00 57.6 63.5 1.6 4.5 1.1 351 4 48.4 41.9 78.0 0.3 0.0 0.00 57.0 63.5 2.0 5.1 1.8 6 5 49.6 41.7 74.4 0.3 0.0 0.00 56.7 63.5 3.6 10.1 2.0 14 6 51.1 40.1 65.9 0.4 0.0 0.00 56.5 63.5 11.4 18.8 11.2 298 7 50.7 39.9 66.2 0.4 0.0 0.00 56.3 63.5 9.8 16.6 9.6 289 8 50.0 40.3 68.9 0.4 1.0 0.00 56.1 63.5 7.6 12.1 7.4 286 9 50.0 41.0 71.1 0.3 5.5 0.00 55.9 63.3 7.6 13.6 6.9 308 10 51.1 39.7 65.1 0.4 26.3 0.00 55.9 63.3 11.6 19.0 11.4 294 11 53.2 39.9 60.4 0.6 46.1 0.00 56.1 63.3 15.9 22.1 15.4 272 12 54.5 40.6 59.3 0.6 55.2 0.00 56.8 63.1 15.0 21.9 14.8 266 13 55.9 39.6 54.2 0.7 60.2 0.00 57.9 63.1 16.1 22.8 15.7 272 14 56.8 38.7 50.7 0.8 59.5 0.00 59.2 63.1 15.4 23.7 15.0 287 15 57.6 37.0 46.1 0.9 53.5 0.00 60.4 63.0 17.2 25.5 16.6 282 16 58.3 36.1 43.5 0.9 43.0 0.00 61.3 63.0 13.2 20.1 13.0 295 17 58.5 33.4 38.7 1.0 28.7 0.00 61.9 62.8 11.0 17.4 10.5 306 18 57.4 33.1 39.4 1.0 13.1 0.00 62.1 62.8 8.7 14.1 8.5 291 19 54.7 34.5 46.6 0.8 0.7 0.00 61.7 62.8 5.4 8.9 5.4 296 20 51.1 38.3 61.7 0.5 0.0 0.00 61.0 62.8 3.6 7.2 3.6 282 21 52.7 33.4 47.9 0.7 0.0 0.00 60.3 62.8 5.1 8.3 5.1 317 22 52.2 32.4 46.8 0.7 0.0 0.00 59.4 62.6 6.0 8.9 6.0 326 23 51.8 30.9 44.5 0.7 0.0 0.00 58.5 62.6 5.6 8.9 5.6 330 24 49.1 33.8 55.7 0.5 0.0 0.00 57.7 62.6 3.1 4.7 3.1 35 AZMET Daily Weather Data : YUMA VALLEY : Feb 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.0 44.6 52.3 DegF RELATIVE HUMIDITY 90.5 30.3 59.4 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 62.1 55.8 58.5 DegF SOIL TEMP. 20 in 63.5 62.6 63.1 DegF WIND SPEED 25.5 8.3 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 392.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 267 3.2 408 6.8 586 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 36.3 77.3 0.2 0.0 0.00 57.0 62.6 1.6 3.8 1.1 179 2 40.6 36.5 85.6 0.1 0.0 0.00 56.3 62.6 1.6 3.4 0.9 230 3 41.5 38.1 88.0 0.1 0.0 0.00 55.6 62.6 0.7 2.5 0.4 275 4 41.9 38.5 87.6 0.1 0.0 0.00 55.0 62.6 0.7 3.6 0.4 243 5 42.1 38.5 87.0 0.1 0.0 0.00 54.7 62.6 0.9 4.0 0.4 143 6 41.0 38.3 90.1 0.1 0.0 0.00 54.1 62.6 0.7 2.7 0.7 160 7 40.1 38.1 92.5 0.1 0.0 0.00 53.8 62.6 1.1 3.6 0.9 88 8 40.6 38.5 91.9 0.1 3.3 0.00 53.2 62.6 1.1 4.0 1.1 10 9 45.3 40.3 82.1 0.2 11.9 0.00 52.9 62.6 3.4 5.1 3.1 36 10 50.0 41.7 73.3 0.3 27.0 0.00 52.9 62.4 4.9 7.4 4.7 48 11 55.9 38.5 52.0 0.7 45.4 0.00 53.6 62.4 7.2 9.6 6.9 50 12 58.8 35.6 41.9 1.0 51.4 0.00 55.0 62.2 4.7 8.9 4.5 54 13 60.8 33.3 35.2 1.2 60.2 0.00 57.0 62.2 2.0 7.2 0.4 64 14 62.2 30.2 29.6 1.4 58.3 0.00 59.4 62.1 3.4 9.2 2.5 39 15 63.3 29.1 27.3 1.4 55.0 0.00 61.5 62.1 2.9 6.5 1.8 51 16 63.5 27.7 25.8 1.5 39.9 0.00 63.3 62.1 3.6 7.8 2.0 99 17 63.0 26.4 24.8 1.5 21.3 0.00 64.4 61.9 2.2 6.5 1.6 83 18 61.7 30.4 30.6 1.3 5.5 0.00 64.8 61.9 2.0 5.4 1.1 117 19 59.0 38.8 47.5 0.9 1.0 0.00 64.4 61.9 2.2 4.7 2.2 215 20 55.8 42.6 61.3 0.6 0.0 0.00 63.7 61.7 2.2 3.4 2.2 257 21 52.7 43.0 69.7 0.4 0.0 0.00 62.8 61.7 0.9 2.7 0.7 267 22 50.9 40.8 68.6 0.4 0.0 0.00 61.7 61.9 0.4 0.4 0.2 260 23 48.4 41.0 75.5 0.3 0.0 0.00 60.6 61.9 0.7 3.4 0.4 93 24 47.1 39.4 74.2 0.3 0.0 0.00 59.5 61.9 2.0 3.6 1.6 41 AZMET Daily Weather Data : YUMA VALLEY : Feb 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 39.4 51.3 DegF RELATIVE HUMIDITY 94.7 21.7 63.3 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.8 52.9 58.3 DegF SOIL TEMP. 20 in 62.6 61.7 62.2 DegF WIND SPEED 9.6 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 57 Degrees SOLAR RADIATION 380.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 269 5.0 413 8.1 594 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 38.5 78.2 0.2 0.0 0.00 58.5 61.9 0.7 4.5 0.4 72 2 41.5 38.3 88.3 0.1 0.0 0.00 57.6 61.9 1.1 4.5 0.9 201 3 43.0 39.9 88.8 0.1 0.0 0.00 56.8 62.1 0.9 2.9 0.7 304 4 42.6 39.0 87.2 0.1 0.0 0.00 55.9 62.1 0.9 2.7 0.9 335 5 41.7 38.7 88.9 0.1 0.0 0.00 55.2 62.1 1.3 2.9 1.3 33 6 40.1 37.4 90.2 0.1 0.0 0.00 54.5 62.1 1.8 3.8 1.6 61 7 39.9 37.2 89.8 0.1 0.0 0.00 54.0 62.1 1.1 3.8 1.1 27 8 40.6 36.9 86.5 0.1 3.1 0.00 53.2 62.1 1.3 3.8 1.3 20 9 44.8 39.4 81.3 0.2 14.1 0.00 52.9 62.1 0.9 2.7 0.4 17 10 49.3 41.9 75.4 0.3 29.1 0.00 52.9 62.1 2.7 6.7 2.7 176 11 54.3 42.3 64.0 0.5 43.2 0.00 53.8 62.1 2.0 4.9 1.3 149 12 59.7 39.4 47.2 0.9 55.4 0.00 55.4 61.9 1.6 4.5 0.7 128 13 62.4 35.1 35.9 1.2 60.0 0.00 57.6 61.9 2.9 10.5 1.8 118 14 63.9 33.4 32.1 1.4 59.3 0.00 59.9 61.9 3.4 8.3 2.7 187 15 64.4 33.3 31.2 1.4 52.6 0.00 62.1 61.7 4.3 10.7 3.4 212 16 64.8 33.6 31.3 1.4 36.5 0.00 63.7 61.7 4.5 10.7 3.6 222 17 64.8 34.9 32.8 1.4 15.8 0.00 64.6 61.7 3.8 9.4 3.6 229 18 63.9 34.2 33.0 1.4 13.1 0.00 65.1 61.7 3.6 7.2 3.1 231 19 59.9 39.2 46.3 0.9 1.0 0.00 64.8 61.5 2.7 3.8 2.7 238 20 55.6 42.1 60.7 0.6 0.0 0.00 64.0 61.5 2.9 4.3 2.7 262 21 53.4 41.4 63.6 0.5 0.0 0.00 63.0 61.5 0.4 0.4 0.4 290 22 51.1 40.8 67.9 0.4 0.0 0.00 61.9 61.7 0.9 3.1 0.7 79 23 48.9 41.0 74.0 0.3 0.0 0.00 60.8 61.7 0.4 1.3 0.0 329 24 47.5 39.4 73.8 0.3 0.0 0.00 59.9 61.7 2.5 7.2 2.0 172 AZMET Daily Weather Data : YUMA VALLEY : Feb 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 38.7 51.8 DegF RELATIVE HUMIDITY 93.8 26.4 64.5 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.1 52.7 58.6 DegF SOIL TEMP. 20 in 62.1 61.5 61.9 DegF WIND SPEED 10.7 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 383.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 272 5.4 419 8.6 603 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 38.7 75.9 0.3 0.0 0.00 59.0 61.7 1.8 4.5 1.6 163 2 44.6 39.0 80.6 0.2 0.0 0.00 58.1 61.7 2.2 4.5 1.3 77 3 44.8 39.4 81.2 0.2 0.0 0.00 57.4 61.9 0.9 2.9 0.9 26 4 43.7 39.0 83.4 0.2 0.0 0.00 56.7 61.9 2.0 3.8 2.0 26 5 42.6 38.7 85.7 0.1 0.0 0.00 55.9 61.9 0.4 2.2 0.4 15 6 41.4 38.3 89.0 0.1 0.0 0.00 55.2 61.9 0.9 2.7 0.7 73 7 40.6 38.3 91.8 0.1 0.0 0.00 54.7 61.9 0.4 2.0 0.4 31 8 41.2 38.8 91.1 0.1 3.1 0.00 54.0 61.9 1.6 3.4 0.4 338 9 45.7 41.9 86.8 0.1 16.5 0.00 53.6 62.1 2.0 5.6 1.6 208 10 51.4 44.2 76.6 0.3 32.3 0.00 53.8 61.9 2.2 4.9 2.0 214 11 56.5 44.2 64.0 0.6 45.4 0.00 54.7 61.9 2.9 6.9 2.5 260 12 60.1 43.2 53.7 0.8 55.0 0.00 56.1 61.9 6.7 13.0 6.3 277 13 61.7 42.3 48.9 1.0 59.7 0.00 58.1 61.9 7.6 11.6 7.2 272 14 63.7 39.9 41.8 1.2 59.5 0.00 59.9 61.7 7.2 13.4 6.5 257 15 64.9 39.9 39.9 1.3 54.5 0.00 61.7 61.7 7.8 13.6 7.4 252 16 65.3 40.3 39.6 1.3 43.0 0.00 63.1 61.7 7.2 13.9 6.7 235 17 64.8 40.1 40.3 1.3 25.3 0.00 64.2 61.7 7.6 13.6 7.4 225 18 63.7 40.5 42.6 1.2 11.0 0.00 64.6 61.5 5.8 9.8 5.6 226 19 59.5 43.7 56.2 0.8 1.0 0.00 64.4 61.5 3.4 4.7 3.4 220 20 59.2 38.1 45.6 0.9 0.0 0.00 63.7 61.5 11.4 19.9 11.0 292 21 57.2 35.6 44.2 0.9 0.0 0.00 63.0 61.5 12.1 18.8 11.9 295 22 54.3 35.6 49.1 0.7 0.0 0.00 62.1 61.7 8.1 14.5 7.6 273 23 50.5 37.2 60.3 0.5 0.0 0.00 61.3 61.7 3.4 5.6 3.1 227 24 49.8 37.0 61.3 0.5 0.0 0.00 60.4 61.7 3.1 8.5 2.2 190 AZMET Daily Weather Data : YUMA VALLEY : Feb 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 39.6 53.1 DegF RELATIVE HUMIDITY 93.9 34.1 63.7 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.6 53.6 59.0 DegF SOIL TEMP. 20 in 62.1 61.5 61.7 DegF WIND SPEED 19.9 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 260 Degrees SOLAR RADIATION 406.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 276 5.8 425 9.0 612 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 37.8 58.7 0.5 0.0 0.00 59.7 61.7 6.0 14.1 5.8 274 2 52.2 37.2 56.9 0.6 0.0 0.00 58.8 61.7 10.3 17.4 10.1 284 3 49.3 38.1 65.5 0.4 0.0 0.00 58.3 61.9 6.3 12.1 6.0 269 4 48.4 38.3 67.9 0.4 0.0 0.00 57.7 61.9 6.3 10.5 5.4 239 5 46.6 37.6 70.8 0.3 0.0 0.00 57.2 61.9 4.0 8.9 2.9 232 6 48.2 37.8 67.1 0.4 0.0 0.00 56.7 61.9 7.2 13.6 6.9 263 7 43.7 37.0 77.3 0.2 0.0 0.00 56.1 61.9 3.8 6.0 3.1 222 8 43.0 37.0 79.1 0.2 3.6 0.00 55.6 61.9 2.9 6.3 2.5 216 9 48.4 39.6 71.8 0.3 18.2 0.00 55.2 62.1 2.5 8.9 1.8 234 10 55.0 37.9 52.6 0.7 33.9 0.00 55.2 62.1 9.4 15.0 9.2 297 11 57.7 38.1 48.0 0.9 47.5 0.00 55.9 61.9 10.1 14.8 9.8 275 12 59.9 35.8 40.5 1.0 57.1 0.00 57.2 61.9 8.3 14.3 7.6 267 13 61.7 34.2 35.7 1.2 61.6 0.00 58.8 61.9 5.1 11.0 4.5 259 14 62.8 35.6 36.2 1.3 60.4 0.00 60.8 61.9 5.6 11.2 4.7 221 15 64.2 36.7 36.0 1.3 53.5 0.00 62.6 61.9 5.8 12.8 4.9 179 16 65.3 34.5 31.8 1.5 43.5 0.00 64.0 61.7 6.0 13.9 4.7 224 17 65.3 34.0 31.1 1.5 29.4 0.00 65.1 61.7 5.4 10.3 4.9 230 18 64.6 34.7 32.7 1.4 13.6 0.00 65.5 61.7 4.0 7.8 3.8 220 19 61.2 39.2 44.3 1.0 1.2 0.00 65.3 61.7 2.7 3.6 2.5 229 20 57.7 38.5 48.9 0.8 0.0 0.00 64.6 61.7 1.8 3.1 1.6 209 21 55.4 40.1 56.5 0.7 0.0 0.00 63.7 61.7 2.7 5.4 2.2 228 22 52.3 41.0 65.4 0.5 0.0 0.00 62.6 61.7 3.8 7.4 3.6 267 23 53.1 40.3 62.1 0.5 0.0 0.00 61.7 61.9 4.7 8.7 4.5 270 24 51.3 41.0 68.1 0.4 0.0 0.00 61.0 61.9 4.5 5.6 4.5 267 AZMET Daily Weather Data : YUMA VALLEY : Feb 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 41.5 55.0 DegF RELATIVE HUMIDITY 83.1 28.0 54.4 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 65.5 55.2 59.9 DegF SOIL TEMP. 20 in 62.1 61.7 61.9 DegF WIND SPEED 17.4 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 255 Degrees SOLAR RADIATION 423.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 279 5.9 431 9.4 621 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 39.2 71.8 0.3 0.0 0.00 60.1 61.9 2.2 4.9 1.6 213 2 44.2 38.3 79.2 0.2 0.0 0.00 59.4 62.1 1.6 4.3 1.3 150 3 42.8 38.3 84.1 0.2 0.0 0.00 58.6 62.1 1.3 3.4 0.9 145 4 43.3 39.4 85.9 0.1 0.0 0.00 57.7 62.1 0.7 3.1 0.4 348 5 42.4 38.5 85.5 0.1 0.0 0.00 57.0 62.2 1.1 4.0 0.9 36 6 48.2 36.3 63.6 0.4 0.0 0.00 56.3 62.2 1.8 4.9 1.6 309 7 49.8 35.6 57.9 0.5 0.0 0.00 55.8 62.2 2.7 7.6 2.2 340 8 49.6 36.1 59.3 0.5 4.5 0.00 55.2 62.2 4.7 9.8 4.0 335 9 51.6 38.1 60.0 0.5 18.2 0.00 55.0 62.2 3.8 9.2 3.1 334 10 56.1 35.6 46.0 0.8 38.0 0.00 55.2 62.2 6.7 13.6 6.5 320 11 58.5 34.0 39.5 1.0 41.6 0.00 56.1 62.2 10.1 16.1 9.8 319 12 59.4 33.6 37.9 1.1 51.1 0.00 57.4 62.2 10.3 15.7 10.1 318 13 59.0 36.1 42.1 1.0 37.8 0.00 58.6 62.1 8.3 13.4 7.8 299 14 60.4 36.9 41.5 1.0 38.7 0.00 59.7 62.1 4.9 8.9 4.5 263 15 62.2 36.0 37.6 1.2 48.5 0.00 61.0 62.1 5.8 11.4 4.9 286 16 63.5 35.8 35.6 1.3 41.6 0.00 62.2 61.9 4.7 9.6 4.3 259 17 64.0 37.0 36.5 1.3 29.1 0.00 63.1 61.9 5.6 10.7 5.1 274 18 63.3 37.8 38.9 1.2 14.1 0.00 63.7 61.9 5.1 10.3 4.0 248 19 59.2 40.5 49.9 0.9 1.2 0.00 63.7 61.9 3.8 6.3 3.6 178 20 55.6 41.9 60.0 0.6 0.0 0.00 63.1 61.9 3.4 9.6 2.5 259 21 56.7 38.5 50.5 0.8 0.0 0.00 62.4 61.9 9.4 15.0 9.2 286 22 55.4 37.6 51.0 0.7 0.0 0.00 61.7 61.9 11.6 18.8 11.6 308 23 54.3 37.4 52.6 0.7 0.0 0.00 61.0 61.9 12.3 20.4 12.1 314 24 53.8 36.3 51.6 0.7 0.0 0.00 60.4 61.9 13.9 21.5 13.6 310 AZMET Daily Weather Data : YUMA VALLEY : Feb 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 41.4 54.3 DegF RELATIVE HUMIDITY 89.5 31.7 54.9 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 63.9 55.0 59.4 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 21.5 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 364.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 282 5.4 436 8.6 630 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 36.3 52.5 0.7 0.0 0.00 59.9 61.9 12.3 21.5 12.3 312 2 52.7 36.1 53.1 0.6 0.0 0.00 59.4 62.1 9.8 15.0 9.6 313 3 52.2 35.8 53.4 0.6 0.0 0.00 59.0 62.1 9.6 16.3 9.4 307 4 52.3 35.8 53.2 0.6 0.0 0.00 58.5 62.1 7.8 14.3 7.6 314 5 50.2 37.0 60.7 0.5 0.0 0.00 58.1 62.1 2.5 7.8 0.9 224 6 46.6 39.0 75.2 0.3 0.0 0.00 57.7 62.1 2.0 4.9 1.3 136 7 46.0 39.0 76.0 0.3 0.0 0.00 57.4 62.1 0.9 3.4 0.0 128 8 46.8 38.7 73.3 0.3 1.2 0.00 57.0 62.1 2.5 5.4 2.2 6 9 48.6 39.6 70.6 0.3 6.9 0.00 56.7 62.1 2.5 6.0 2.5 58 10 54.0 38.3 55.6 0.6 21.3 0.00 56.7 62.1 3.4 6.5 3.4 97 11 59.0 37.0 44.0 0.9 34.9 0.00 57.2 62.1 5.6 9.4 5.4 134 12 63.3 37.4 38.2 1.2 61.6 0.00 58.3 62.1 10.1 15.2 9.6 166 13 63.5 37.8 38.2 1.2 40.1 0.00 59.9 62.1 6.5 12.5 6.0 166 14 62.8 38.8 41.2 1.1 9.8 0.00 61.2 62.1 3.1 8.7 1.6 266 15 60.4 39.7 46.4 1.0 13.1 0.00 61.9 62.1 13.0 21.7 12.8 312 16 59.5 41.0 50.3 0.9 17.2 0.00 62.1 61.9 11.4 17.7 11.2 312 17 57.7 39.7 51.1 0.8 6.2 0.00 62.1 61.9 12.8 17.7 12.5 301 18 54.5 39.2 56.5 0.6 2.2 0.00 61.9 61.9 14.1 23.7 13.9 306 19 50.0 41.5 73.0 0.3 0.0 0.03 61.3 61.9 16.3 26.2 16.1 309 20 48.2 41.5 77.7 0.3 0.0 0.02 60.6 61.9 13.4 23.0 13.2 316 21 49.3 39.4 68.8 0.4 0.0 0.00 59.9 61.9 9.8 15.4 9.6 313 22 49.1 38.7 67.4 0.4 0.0 0.00 59.2 61.9 10.3 17.0 10.1 294 23 48.0 37.9 67.7 0.4 0.0 0.00 58.5 61.9 8.3 13.9 8.1 278 24 47.1 37.0 67.7 0.4 0.0 0.00 57.9 62.1 9.2 14.1 8.9 288 AZMET Daily Weather Data : YUMA VALLEY : Feb 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 45.5 53.2 DegF RELATIVE HUMIDITY 83.0 33.6 58.8 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 62.1 56.7 59.4 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 26.2 8.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 215.0 Langleys PRECIPITATION 0.05 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 285 6.3 442 10.4 640 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 36.0 65.5 0.4 0.0 0.00 57.2 62.1 11.0 17.2 10.7 291 2 45.9 35.1 65.9 0.4 0.0 0.00 56.7 62.1 9.6 16.3 9.6 287 3 43.7 36.0 74.1 0.3 0.0 0.00 56.1 62.1 6.7 9.2 6.5 285 4 43.5 34.7 70.8 0.3 0.0 0.00 55.6 62.1 9.4 14.3 9.4 290 5 42.8 33.8 70.0 0.3 0.0 0.00 55.0 62.1 9.2 14.1 9.2 286 6 41.5 33.8 73.8 0.2 0.0 0.00 54.5 62.1 7.2 13.6 6.9 282 7 39.7 33.8 79.0 0.2 0.0 0.00 54.0 62.1 7.6 11.0 7.4 271 8 41.2 33.3 73.2 0.2 4.8 0.00 53.4 61.9 8.9 13.2 8.7 269 9 44.6 33.6 65.2 0.3 21.0 0.00 53.1 61.9 4.9 9.2 4.7 277 10 47.7 34.0 59.0 0.5 37.3 0.00 53.1 61.9 6.3 11.6 5.8 278 11 49.8 33.3 52.9 0.6 51.8 0.00 53.8 61.9 7.4 11.4 6.9 274 12 52.5 31.6 45.0 0.7 62.1 0.00 54.9 61.7 5.1 11.2 4.5 261 13 55.2 26.1 32.2 1.0 67.4 0.00 56.5 61.7 4.5 10.5 3.4 305 14 57.0 27.1 31.6 1.1 66.4 0.00 58.3 61.7 6.3 14.5 5.4 274 15 58.1 24.4 27.0 1.2 60.2 0.00 60.1 61.5 8.5 17.4 7.8 277 16 59.2 24.4 26.1 1.3 48.5 0.00 61.5 61.5 7.8 13.0 7.2 266 17 59.4 22.3 23.5 1.3 33.2 0.00 62.2 61.5 4.3 10.3 3.4 262 18 59.0 22.5 24.1 1.3 16.5 0.00 62.8 61.3 3.4 6.3 2.9 228 19 54.5 28.0 36.2 0.9 1.9 0.00 62.6 61.3 3.8 5.6 3.8 194 20 49.3 33.1 53.3 0.6 0.0 0.00 61.7 61.3 3.1 4.3 3.1 216 21 47.3 34.0 59.4 0.4 0.0 0.00 60.8 61.3 0.9 3.1 0.9 228 22 46.2 33.6 61.3 0.4 0.0 0.00 59.7 61.3 0.4 0.4 0.4 147 23 45.3 33.6 63.3 0.4 0.0 0.00 58.6 61.3 1.1 2.9 1.1 34 24 44.1 33.6 66.2 0.3 0.0 0.00 57.7 61.3 1.3 3.1 1.3 40 AZMET Daily Weather Data : YUMA VALLEY : Feb 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 38.3 48.9 DegF RELATIVE HUMIDITY 85.5 20.0 54.1 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 62.8 53.1 57.6 DegF SOIL TEMP. 20 in 62.1 61.3 61.7 DegF WIND SPEED 17.4 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 471.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 286 3.2 446 5.9 646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Feb 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 33.1 67.0 0.3 0.0 0.00 56.8 61.3 2.7 9.4 1.8 30 2 42.1 30.9 64.7 0.3 0.0 0.00 55.9 61.3 2.2 8.1 0.9 351 3 41.4 31.5 67.5 0.3 0.0 0.00 55.2 61.5 3.4 5.4 3.1 21 4 39.6 31.3 72.0 0.2 0.0 0.00 54.5 61.5 2.0 3.8 1.8 35 5 38.5 30.7 73.6 0.2 0.0 0.00 53.8 61.5 1.3 4.7 1.3 44 6 37.0 30.2 76.1 0.2 0.0 0.00 53.1 61.5 1.8 4.3 1.3 13 7 38.1 29.8 72.0 0.2 0.0 0.00 52.5 61.5 2.2 3.1 2.2 17 8 40.1 29.7 66.4 0.3 5.0 0.00 52.0 61.5 2.9 7.4 2.7 58 9 47.3 32.4 56.1 0.5 21.5 0.00 51.6 61.5 7.4 9.4 7.2 58 10 54.0 30.9 41.5 0.8 38.5 0.00 52.0 61.3 7.2 11.0 6.9 34 11 58.8 28.9 31.9 1.1 53.0 0.00 52.9 61.3 8.1 15.2 7.6 22 12 60.8 26.6 26.9 1.3 63.1 0.00 54.5 61.3 5.1 11.4 4.5 30 13 62.4 26.6 25.5 1.4 68.1 0.00 56.7 61.2 4.7 12.3 2.9 32 14 63.9 25.5 23.2 1.5 67.4 0.00 58.8 61.2 5.1 11.4 4.3 360 15 64.8 25.0 21.9 1.6 60.9 0.00 60.8 61.2 6.3 11.9 4.9 349 16 66.4 25.5 21.2 1.7 49.5 0.00 62.6 61.0 4.9 10.7 4.0 356 17 66.9 26.6 21.8 1.8 33.9 0.00 63.7 61.0 4.5 11.9 3.6 347 18 66.4 26.8 22.2 1.7 17.0 0.00 64.4 60.8 4.3 8.3 3.8 351 19 63.5 28.0 26.1 1.5 1.9 0.00 64.2 60.8 2.0 4.9 1.8 328 20 58.5 32.0 36.7 1.1 0.0 0.00 63.5 60.8 4.5 9.2 4.3 278 21 57.4 33.6 40.7 0.9 0.0 0.00 62.6 60.8 7.2 11.6 6.9 302 22 55.4 32.5 41.8 0.9 0.0 0.00 61.7 60.8 4.0 9.2 4.0 292 23 52.7 32.7 46.7 0.7 0.0 0.00 60.8 61.0 4.3 5.6 4.3 294 24 54.1 29.8 39.3 0.9 0.0 0.00 59.9 61.0 4.7 8.3 4.7 302 AZMET Daily Weather Data : YUMA VALLEY : Feb 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 35.4 53.1 DegF RELATIVE HUMIDITY 83.3 19.2 45.1 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 64.4 51.6 57.6 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 15.2 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 479.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 290 5.9 451 8.8 655 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 28.9 36.5 0.9 0.0 0.00 59.2 61.0 5.1 10.5 5.1 312 2 52.2 29.8 42.1 0.8 0.0 0.00 58.5 61.0 3.4 6.3 0.9 72 3 45.3 33.1 62.8 0.4 0.0 0.00 57.7 61.2 2.5 5.4 2.2 128 4 43.2 34.3 71.0 0.3 0.0 0.00 57.0 61.2 0.4 1.8 0.2 356 5 41.2 35.4 80.0 0.2 0.0 0.00 56.3 61.2 0.7 2.2 0.7 280 6 39.4 34.2 81.1 0.2 0.0 0.00 55.6 61.3 0.4 1.6 0.0 98 7 39.7 34.9 82.6 0.1 0.0 0.00 54.9 61.3 0.9 3.1 0.7 266 8 39.0 33.8 81.6 0.2 5.0 0.00 54.1 61.3 1.8 3.6 1.8 206 9 48.7 36.9 64.2 0.4 21.3 0.00 53.8 61.3 0.9 3.8 0.2 351 10 56.7 38.3 50.2 0.8 34.4 0.00 54.0 61.3 1.6 6.0 0.2 53 11 62.4 35.2 36.3 1.2 44.0 0.00 54.9 61.3 5.1 10.7 3.8 19 12 65.1 36.0 33.9 1.4 46.3 0.00 56.5 61.3 4.3 8.3 1.6 315 13 65.5 36.1 33.7 1.4 56.6 0.00 58.1 61.2 3.8 6.7 3.4 243 14 69.1 34.5 27.9 1.8 66.7 0.00 60.1 61.2 2.9 9.2 1.1 352 15 70.7 34.2 26.0 1.9 60.4 0.00 62.2 61.2 2.7 7.2 1.8 245 16 71.1 32.2 23.7 2.0 43.2 0.00 64.2 61.2 3.1 7.4 2.5 246 17 71.6 31.6 22.8 2.0 35.8 0.00 65.5 61.2 3.4 6.7 2.9 222 18 69.8 34.5 27.4 1.8 14.8 0.00 66.2 61.0 4.0 6.7 3.8 204 19 63.3 40.5 43.4 1.1 1.4 0.00 66.2 61.0 4.3 6.3 4.0 212 20 57.9 40.6 52.8 0.8 0.0 0.00 65.5 61.0 2.7 4.3 2.7 246 21 55.2 39.9 56.4 0.6 0.0 0.00 64.4 61.2 2.5 5.6 2.2 260 22 54.0 38.3 55.2 0.6 0.0 0.00 63.5 61.2 2.0 4.7 1.6 246 23 50.9 36.5 58.0 0.5 0.0 0.00 62.4 61.2 1.8 2.9 1.6 156 24 49.3 38.1 65.6 0.4 0.0 0.00 61.5 61.3 1.6 5.1 1.1 92 AZMET Daily Weather Data : YUMA VALLEY : Mar 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 37.4 55.6 DegF RELATIVE HUMIDITY 89.2 19.6 50.6 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.2 53.8 59.7 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 246 Degrees SOLAR RADIATION 430.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 295 8.3 460 11.7 667 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 38.5 64.9 0.4 0.0 0.00 60.6 61.3 1.1 3.8 1.1 28 2 48.7 38.8 68.5 0.4 0.0 0.00 59.7 61.3 1.3 3.4 1.1 345 3 47.3 37.8 69.5 0.3 0.0 0.00 59.0 61.5 1.1 2.7 0.9 48 4 47.8 37.9 68.3 0.4 0.0 0.00 58.3 61.5 2.0 4.3 2.0 20 5 45.7 37.6 73.6 0.3 0.0 0.00 57.6 61.7 1.3 3.1 1.3 65 6 42.8 36.3 78.0 0.2 0.0 0.00 57.0 61.7 1.8 4.3 1.1 161 7 43.9 37.9 79.7 0.2 0.0 0.00 56.3 61.7 1.1 2.9 0.9 355 8 45.9 38.3 75.3 0.3 5.0 0.00 55.8 61.7 1.8 4.5 1.8 38 9 52.3 40.3 63.8 0.5 20.8 0.00 55.6 61.7 1.6 4.3 1.3 88 10 58.8 40.1 49.9 0.9 36.8 0.00 55.8 61.7 4.0 7.2 3.8 27 11 65.8 37.2 34.7 1.4 50.9 0.00 56.8 61.7 2.7 6.0 1.6 20 12 69.3 36.5 30.1 1.7 60.9 0.00 58.5 61.7 1.8 4.5 1.6 226 13 71.8 35.2 26.2 2.0 65.9 0.00 60.6 61.7 2.7 5.6 2.0 226 14 73.8 34.0 23.3 2.2 65.7 0.00 62.8 61.7 2.2 6.0 1.3 239 15 75.4 32.9 21.1 2.4 57.3 0.00 64.9 61.7 4.7 10.5 4.0 249 16 74.8 32.2 20.9 2.3 29.6 0.00 66.6 61.7 4.3 8.5 4.0 264 17 73.4 34.5 24.1 2.1 13.6 0.00 67.5 61.7 3.8 7.2 3.6 271 18 72.5 38.1 28.7 1.9 11.5 0.00 67.5 61.7 3.4 5.4 3.1 260 19 69.3 38.3 32.2 1.6 1.0 0.00 67.3 61.7 1.6 4.0 1.6 237 20 64.9 39.0 38.5 1.3 0.0 0.00 66.7 61.7 2.2 4.3 2.2 264 21 65.1 34.2 31.6 1.4 0.0 0.00 66.0 61.7 2.0 3.4 2.0 268 22 62.2 36.3 38.2 1.2 0.0 0.00 65.3 61.7 2.0 4.0 1.8 180 23 58.3 43.2 57.5 0.7 0.0 0.00 64.6 61.9 3.1 4.9 2.9 213 24 55.9 44.2 64.7 0.5 0.0 0.00 63.9 61.9 2.0 3.6 2.0 186 AZMET Daily Weather Data : YUMA VALLEY : Mar 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 41.9 59.7 DegF RELATIVE HUMIDITY 83.3 15.4 48.5 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 67.5 55.6 61.3 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 10.5 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 264 Degrees SOLAR RADIATION 419.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 303 10.6 470 14.4 681 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 43.7 64.0 0.6 0.0 0.00 63.3 61.9 2.9 4.5 2.9 190 2 55.4 45.7 69.6 0.4 0.0 0.00 62.8 62.1 1.8 3.4 1.8 208 3 56.1 43.2 61.8 0.6 0.0 0.00 62.2 62.1 1.1 3.4 0.7 150 4 55.6 43.2 62.8 0.6 0.0 0.00 61.9 62.2 1.3 4.3 0.9 128 5 55.0 41.5 60.5 0.6 0.0 0.00 61.3 62.2 2.9 4.9 2.5 161 6 52.9 41.9 66.7 0.5 0.0 0.00 61.0 62.4 2.5 5.6 2.0 162 7 52.9 40.8 63.8 0.5 0.0 0.00 60.4 62.4 3.6 8.7 3.4 129 8 58.6 44.2 58.6 0.7 5.7 0.00 60.1 62.4 2.9 7.2 0.9 166 9 64.8 46.8 52.4 1.0 19.8 0.00 59.9 62.6 3.4 7.6 2.2 52 10 69.3 47.3 45.5 1.3 39.4 0.00 60.1 62.6 4.0 9.8 3.4 307 11 69.1 49.8 50.4 1.2 37.5 0.00 61.2 62.6 7.6 13.6 7.4 289 12 72.0 50.5 46.7 1.4 61.6 0.00 62.2 62.6 9.2 15.0 8.9 292 13 74.8 50.4 42.5 1.7 67.1 0.00 63.9 62.6 11.4 17.7 11.2 290 14 76.8 48.2 36.5 2.0 66.4 0.00 65.5 62.6 10.3 17.4 10.1 300 15 77.9 46.6 33.3 2.2 60.2 0.00 67.1 62.6 11.4 18.6 11.0 290 16 78.3 44.1 29.7 2.3 49.0 0.00 68.4 62.6 10.5 18.3 9.8 296 17 77.2 43.0 29.5 2.3 32.7 0.00 69.3 62.6 11.4 18.8 11.2 288 18 76.1 39.2 26.5 2.3 16.5 0.00 69.6 62.6 12.3 18.1 11.9 287 19 73.9 36.9 26.1 2.1 2.2 0.00 69.3 62.6 6.7 14.1 6.5 300 20 67.6 39.4 35.9 1.5 0.0 0.00 68.7 62.8 2.7 5.1 2.5 265 21 62.4 42.8 48.5 1.0 0.0 0.00 67.8 62.8 5.6 8.9 4.7 253 22 63.3 43.5 48.7 1.0 0.0 0.00 66.9 62.8 6.5 13.6 6.0 272 23 67.3 37.8 33.6 1.5 0.0 0.00 66.2 63.0 9.2 16.3 8.9 301 24 64.9 39.9 39.8 1.3 0.0 0.00 65.5 63.0 8.9 15.0 8.7 288 AZMET Daily Weather Data : YUMA VALLEY : Mar 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 51.1 65.8 DegF RELATIVE HUMIDITY 73.9 23.3 47.2 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 69.6 59.9 64.4 DegF SOIL TEMP. 20 in 63.0 61.9 62.6 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 458.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 314 15.1 485 20.2 701 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 43.7 64.0 0.6 0.0 0.00 63.3 61.9 2.9 4.5 2.9 190 2 55.4 45.7 69.6 0.4 0.0 0.00 62.8 62.1 1.8 3.4 1.8 208 3 56.1 43.2 61.8 0.6 0.0 0.00 62.2 62.1 1.1 3.4 0.7 150 4 55.6 43.2 62.8 0.6 0.0 0.00 61.9 62.2 1.3 4.3 0.9 128 5 55.0 41.5 60.5 0.6 0.0 0.00 61.3 62.2 2.9 4.9 2.5 161 6 52.9 41.9 66.7 0.5 0.0 0.00 61.0 62.4 2.5 5.6 2.0 162 7 52.9 40.8 63.8 0.5 0.0 0.00 60.4 62.4 3.6 8.7 3.4 129 8 58.6 44.2 58.6 0.7 5.7 0.00 60.1 62.4 2.9 7.2 0.9 166 9 64.8 46.8 52.4 1.0 19.8 0.00 59.9 62.6 3.4 7.6 2.2 52 10 69.3 47.3 45.5 1.3 39.4 0.00 60.1 62.6 4.0 9.8 3.4 307 11 69.1 49.8 50.4 1.2 37.5 0.00 61.2 62.6 7.6 13.6 7.4 289 12 72.0 50.5 46.7 1.4 61.6 0.00 62.2 62.6 9.2 15.0 8.9 292 13 74.8 50.4 42.5 1.7 67.1 0.00 63.9 62.6 11.4 17.7 11.2 290 14 76.8 48.2 36.5 2.0 66.4 0.00 65.5 62.6 10.3 17.4 10.1 300 15 77.9 46.6 33.3 2.2 60.2 0.00 67.1 62.6 11.4 18.6 11.0 290 16 78.3 44.1 29.7 2.3 49.0 0.00 68.4 62.6 10.5 18.3 9.8 296 17 77.2 43.0 29.5 2.3 32.7 0.00 69.3 62.6 11.4 18.8 11.2 288 18 76.1 39.2 26.5 2.3 16.5 0.00 69.6 62.6 12.3 18.1 11.9 287 19 73.9 36.9 26.1 2.1 2.2 0.00 69.3 62.6 6.7 14.1 6.5 300 20 67.6 39.4 35.9 1.5 0.0 0.00 68.7 62.8 2.7 5.1 2.5 265 21 62.4 42.8 48.5 1.0 0.0 0.00 67.8 62.8 5.6 8.9 4.7 253 22 63.3 43.5 48.7 1.0 0.0 0.00 66.9 62.8 6.5 13.6 6.0 272 23 67.3 37.8 33.6 1.5 0.0 0.00 66.2 63.0 9.2 16.3 8.9 301 24 64.9 39.9 39.8 1.3 0.0 0.00 65.5 63.0 8.9 15.0 8.7 288 AZMET Daily Weather Data : YUMA VALLEY : Mar 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 51.1 65.8 DegF RELATIVE HUMIDITY 73.9 23.3 47.2 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 69.6 59.9 64.4 DegF SOIL TEMP. 20 in 63.0 61.9 62.6 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 458.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 314 15.1 485 20.2 701 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 41.7 46.2 1.0 0.0 0.00 64.9 63.1 5.6 10.7 4.5 270 2 57.6 43.9 60.2 0.6 0.0 0.00 64.4 63.1 2.2 5.1 2.0 234 3 55.0 43.2 64.6 0.5 0.0 0.00 63.7 63.3 2.0 5.8 1.3 166 4 52.0 42.3 69.0 0.4 0.0 0.00 63.1 63.3 2.5 4.9 1.8 184 5 52.7 39.6 62.6 0.6 0.0 0.00 62.4 63.5 4.0 13.6 0.4 200 6 59.7 32.7 36.3 1.1 0.0 0.00 61.7 63.5 3.6 9.2 2.2 88 7 60.4 33.1 35.6 1.2 0.0 0.00 61.2 63.5 3.1 10.7 2.5 20 8 61.2 34.3 36.5 1.2 5.3 0.00 60.8 63.5 6.0 11.4 5.8 5 9 63.7 34.7 34.0 1.3 17.4 0.00 60.6 63.7 8.5 14.1 8.3 9 10 66.6 35.2 31.2 1.5 33.5 0.00 60.8 63.7 8.7 14.1 8.3 357 11 70.3 34.9 27.1 1.9 48.7 0.00 61.5 63.7 11.4 18.8 11.0 6 12 72.5 34.0 24.3 2.1 51.4 0.00 62.6 63.7 14.8 23.7 14.5 5 13 75.4 33.6 21.9 2.3 63.3 0.00 63.9 63.7 15.4 25.9 15.0 8 14 77.7 31.6 18.5 2.7 67.8 0.00 65.1 63.7 12.8 20.8 12.3 10 15 79.3 30.0 16.5 2.8 61.6 0.00 66.6 63.7 10.7 16.6 10.5 7 16 80.1 26.4 13.9 3.0 49.9 0.00 67.8 63.7 12.1 21.0 11.6 354 17 79.7 24.6 13.0 3.0 34.6 0.00 68.7 63.7 11.2 20.4 10.7 1 18 78.1 17.2 10.0 3.0 16.3 0.00 69.3 63.7 10.5 19.2 10.5 359 19 73.9 13.8 9.9 2.6 1.4 0.00 69.1 63.7 6.3 10.7 6.0 357 20 70.2 14.7 11.8 2.2 0.0 0.00 68.4 63.7 4.9 8.3 4.9 3 21 68.4 17.1 13.8 2.0 0.0 0.00 67.5 63.7 4.5 8.9 4.5 6 22 68.7 17.8 14.1 2.0 0.0 0.00 66.7 63.7 5.1 9.4 5.1 6 23 61.9 21.7 21.4 1.5 0.0 0.00 65.8 63.9 2.2 5.8 1.8 155 24 61.7 22.8 22.4 1.5 0.0 0.00 65.1 63.9 4.0 6.9 3.6 73 AZMET Daily Weather Data : YUMA VALLEY : Mar 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 47.8 67.1 DegF RELATIVE HUMIDITY 78.5 8.1 29.8 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 69.3 60.6 64.6 DegF SOIL TEMP. 20 in 63.9 63.0 63.5 DegF WIND SPEED 25.9 7.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 451.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 324 14.6 500 19.3 721 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 24.6 23.3 1.5 0.0 0.00 64.4 63.9 5.8 8.9 5.6 45 2 62.2 24.1 23.4 1.5 0.0 0.00 63.7 64.0 2.5 6.9 1.6 154 3 63.3 21.7 20.2 1.6 0.0 0.00 63.1 64.0 6.0 14.8 4.7 34 4 63.9 22.1 20.1 1.6 0.0 0.00 62.6 64.0 8.7 14.3 8.5 11 5 62.8 22.3 20.9 1.5 0.0 0.00 62.2 64.2 8.7 14.1 8.7 359 6 61.7 22.6 22.1 1.5 0.0 0.00 61.9 64.2 7.8 13.0 7.6 17 7 58.5 24.6 27.1 1.2 0.0 0.00 61.7 64.2 7.4 11.2 7.2 47 8 57.0 26.4 30.7 1.1 5.7 0.00 61.2 64.2 4.9 10.1 4.9 52 9 64.4 26.1 23.3 1.6 23.6 0.00 61.0 64.2 8.1 13.2 7.8 9 10 68.9 24.8 18.9 2.0 39.9 0.00 61.2 64.2 8.7 13.0 8.5 15 11 72.3 22.8 15.4 2.3 52.6 0.00 61.9 64.2 9.4 14.1 9.2 30 12 75.0 20.3 12.8 2.6 62.8 0.00 63.1 64.2 11.6 16.1 11.4 53 13 77.0 19.8 11.6 2.8 70.0 0.00 64.8 64.2 10.1 15.0 9.6 55 14 78.8 20.3 11.2 3.0 69.5 0.00 66.6 64.2 8.3 14.1 8.1 71 15 80.1 19.4 10.3 3.2 60.9 0.00 68.2 64.2 4.3 12.3 3.4 56 16 81.3 19.8 10.1 3.3 48.5 0.00 69.8 64.2 3.4 10.3 1.1 37 17 80.6 21.0 10.9 3.2 30.3 0.00 70.9 64.0 4.3 9.4 3.6 339 18 80.1 23.2 12.1 3.1 14.3 0.00 71.4 64.0 2.7 6.0 2.2 338 19 76.5 25.2 15.5 2.7 2.9 0.00 71.4 64.0 1.6 3.4 1.1 347 20 66.7 34.3 30.2 1.6 0.0 0.00 70.5 64.2 4.9 8.5 4.7 286 21 67.8 29.8 24.0 1.8 0.0 0.00 69.6 64.2 5.4 8.3 5.4 306 22 68.4 27.9 21.9 1.9 0.0 0.00 68.7 64.2 4.9 8.3 4.3 331 23 64.4 28.9 26.3 1.5 0.0 0.00 67.8 64.2 2.2 4.5 2.0 28 24 56.5 32.9 41.1 0.9 0.0 0.00 66.9 64.4 1.3 4.0 0.7 128 AZMET Daily Weather Data : YUMA VALLEY : Mar 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 53.4 68.7 DegF RELATIVE HUMIDITY 51.6 8.7 20.1 % DEWPOINT 24.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 71.6 61.0 65.5 DegF SOIL TEMP. 20 in 64.4 63.9 64.2 DegF WIND SPEED 16.1 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 25 Degrees SOLAR RADIATION 480.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 338 18.0 518 23.0 744 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 35.8 49.5 0.7 0.0 0.00 66.0 64.4 0.4 1.6 0.4 282 2 53.1 36.1 52.6 0.6 0.0 0.00 65.1 64.6 0.9 2.5 0.4 323 3 52.2 35.6 53.2 0.6 0.0 0.00 64.2 64.6 0.9 2.7 0.9 39 4 51.1 34.0 52.2 0.6 0.0 0.00 63.5 64.6 0.9 3.1 0.7 16 5 50.9 37.9 61.1 0.5 0.0 0.00 62.8 64.8 1.1 2.7 1.1 335 6 50.7 35.6 56.2 0.6 0.0 0.00 62.2 64.8 0.7 2.9 0.7 341 7 48.4 35.4 60.8 0.5 0.0 0.00 61.5 64.8 1.3 3.6 0.7 35 8 48.9 36.3 61.7 0.4 5.7 0.00 61.0 64.8 0.4 1.6 0.2 65 9 56.1 36.7 49.0 0.8 20.8 0.00 60.6 64.9 1.3 3.8 1.1 92 10 61.9 36.3 38.5 1.2 25.1 0.00 60.8 64.9 2.5 4.9 2.2 105 11 67.1 33.6 28.7 1.6 43.0 0.00 61.5 64.9 1.6 5.6 1.3 60 12 73.2 31.6 21.4 2.2 63.5 0.00 62.8 64.9 2.0 5.4 1.3 164 13 76.1 33.8 21.5 2.4 69.8 0.00 64.9 64.9 4.0 6.7 4.0 213 14 79.0 33.4 19.2 2.7 64.3 0.00 67.1 64.8 7.6 11.2 7.4 194 15 79.2 38.8 23.6 2.6 47.5 0.00 68.9 64.8 6.9 10.7 6.7 219 16 79.3 39.2 23.9 2.6 41.8 0.00 70.2 64.8 7.8 12.3 7.6 224 17 77.9 41.9 27.7 2.4 28.7 0.00 71.1 64.8 8.3 13.0 8.1 214 18 76.5 41.0 28.2 2.2 12.9 0.00 71.4 64.8 8.9 13.2 8.7 205 19 73.8 38.1 27.5 2.1 2.6 0.00 71.2 64.8 10.5 18.1 10.1 254 20 72.3 36.1 26.6 2.0 0.0 0.00 70.7 64.8 11.4 17.7 11.2 256 21 70.7 36.7 28.8 1.8 0.0 0.00 70.0 64.8 12.8 20.6 12.5 268 22 69.3 36.7 30.3 1.7 0.0 0.00 69.3 64.8 11.9 23.5 11.6 264 23 66.7 39.6 36.9 1.4 0.0 0.00 68.7 64.9 10.5 17.4 10.3 257 24 65.3 44.4 46.8 1.1 0.0 0.00 68.0 64.9 7.6 13.9 7.4 273 AZMET Daily Weather Data : YUMA VALLEY : Mar 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 46.0 64.8 DegF RELATIVE HUMIDITY 68.4 12.3 38.6 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 71.4 60.6 66.0 DegF SOIL TEMP. 20 in 64.9 64.4 64.8 DegF WIND SPEED 23.5 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 425.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 348 13.7 532 18.2 762 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 48.4 56.0 0.9 0.0 0.00 67.6 64.9 11.6 17.9 11.4 270 2 63.7 49.3 59.2 0.8 0.0 0.00 67.1 65.1 12.1 17.9 11.9 276 3 62.6 49.3 61.6 0.8 0.0 0.00 66.7 65.1 13.0 24.6 12.8 270 4 60.8 48.0 62.7 0.7 0.0 0.00 66.2 65.3 11.9 21.7 11.4 276 5 60.8 47.3 61.0 0.7 0.0 0.00 65.8 65.3 17.4 26.4 17.2 282 6 61.2 46.0 57.6 0.8 0.0 0.00 65.5 65.3 11.6 23.7 11.2 287 7 61.5 44.8 54.1 0.9 0.0 0.00 65.1 65.3 11.9 24.6 11.6 273 8 61.7 42.3 49.1 0.9 4.8 0.00 64.6 65.5 19.9 29.5 19.5 281 9 61.9 41.0 46.2 1.0 22.7 0.00 64.4 65.5 19.0 28.0 18.6 277 10 63.3 40.1 42.5 1.1 40.1 0.00 64.2 65.5 19.7 30.9 19.2 276 11 65.7 40.6 40.1 1.3 53.8 0.00 64.6 65.5 18.6 27.1 18.1 272 12 67.1 41.7 39.5 1.4 63.3 0.00 65.5 65.5 21.0 28.2 20.4 264 13 69.1 41.2 36.2 1.5 67.8 0.00 66.4 65.5 19.5 27.7 19.0 271 14 70.9 40.1 32.7 1.7 66.9 0.00 67.5 65.5 21.5 30.4 21.0 272 15 71.4 39.4 31.2 1.8 60.4 0.00 68.4 65.5 18.6 31.3 18.1 272 16 70.7 40.3 33.1 1.7 48.0 0.00 69.1 65.5 18.8 27.5 18.3 273 17 69.3 39.0 33.0 1.6 31.5 0.00 69.6 65.5 19.0 27.1 18.6 280 18 64.6 37.6 36.9 1.3 5.0 0.00 69.6 65.5 20.4 27.7 19.9 282 19 62.1 37.9 40.6 1.1 1.2 0.00 69.1 65.5 19.2 30.2 19.0 277 20 60.6 37.6 42.4 1.0 0.0 0.00 68.2 65.5 19.9 29.8 19.7 289 21 59.4 37.6 44.0 1.0 0.0 0.00 67.5 65.7 20.1 28.2 19.9 289 22 58.5 37.8 45.8 0.9 0.0 0.00 66.7 65.7 18.8 26.2 18.6 289 23 58.3 37.6 46.2 0.9 0.0 0.00 66.0 65.7 17.2 30.4 17.0 294 24 57.9 37.4 46.2 0.9 0.0 0.00 65.5 65.7 15.4 23.5 15.0 300 AZMET Daily Weather Data : YUMA VALLEY : Mar 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 57.2 63.7 DegF RELATIVE HUMIDITY 65.2 27.2 45.8 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 69.8 64.2 66.7 DegF SOIL TEMP. 20 in 65.7 64.9 65.5 DegF WIND SPEED 31.3 17.2 MPH WIND VECTOR MAG. 16.8 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 466.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 357 14.6 546 19.6 781 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 37.0 45.7 0.9 0.0 0.00 64.9 65.8 15.7 23.9 15.4 316 2 56.7 37.6 48.9 0.8 0.0 0.00 64.4 65.8 8.1 14.5 7.6 312 3 53.4 39.0 58.2 0.6 0.0 0.00 64.0 65.8 7.4 14.5 6.9 270 4 53.8 37.8 54.7 0.6 0.0 0.00 63.5 65.8 5.6 12.1 5.4 334 5 54.3 32.5 43.4 0.8 0.0 0.00 63.0 65.8 5.8 8.9 5.6 338 6 54.3 27.3 35.1 0.9 0.0 0.00 62.4 65.8 4.3 6.3 4.0 344 7 55.4 25.0 30.5 1.0 0.0 0.00 61.9 65.8 2.7 6.3 2.2 3 8 54.7 26.6 33.6 1.0 6.2 0.00 61.3 65.8 3.6 7.8 3.4 342 9 60.4 27.1 28.0 1.3 22.5 0.00 61.0 65.8 7.2 16.8 6.7 350 10 64.2 22.1 19.8 1.6 40.8 0.00 61.2 65.8 12.1 17.2 11.9 1 11 66.2 20.7 17.4 1.8 55.4 0.00 61.9 65.8 11.0 18.8 10.5 4 12 68.4 18.5 14.7 2.0 65.7 0.00 63.1 65.8 12.3 20.6 11.9 355 13 70.2 16.9 12.9 2.2 70.9 0.00 64.4 65.8 13.0 20.1 12.5 356 14 71.6 16.2 11.9 2.3 70.0 0.00 65.8 65.7 12.3 19.7 11.6 3 15 72.7 17.4 12.2 2.4 63.1 0.00 67.3 65.7 12.3 19.5 11.6 347 16 74.5 18.7 12.1 2.6 52.8 0.00 68.4 65.7 11.0 17.0 10.3 336 17 74.3 16.7 11.1 2.6 37.5 0.00 69.3 65.5 10.1 19.7 9.6 360 18 73.2 16.2 11.3 2.5 18.4 0.00 69.6 65.5 9.4 15.0 9.2 3 19 70.2 16.7 12.8 2.2 2.6 0.00 69.4 65.5 7.4 15.0 7.2 355 20 67.1 16.2 13.8 2.0 0.0 0.00 68.9 65.5 5.6 10.1 5.6 359 21 65.7 15.3 14.0 1.9 0.0 0.00 68.0 65.5 5.4 8.5 5.4 353 22 62.6 18.7 18.2 1.6 0.0 0.00 67.3 65.5 3.4 7.6 2.9 334 23 61.5 18.9 19.0 1.5 0.0 0.00 66.4 65.5 3.1 8.5 2.9 358 24 63.0 17.8 17.1 1.6 0.0 0.00 65.5 65.5 3.8 10.7 3.8 358 AZMET Daily Weather Data : YUMA VALLEY : Mar 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 51.6 63.5 DegF RELATIVE HUMIDITY 62.4 9.2 24.9 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.6 61.0 65.1 DegF SOIL TEMP. 20 in 65.8 65.5 65.7 DegF WIND SPEED 23.9 8.1 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 506.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 368 15.8 562 20.9 802 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.9 19.4 19.2 1.5 0.0 0.00 64.8 65.7 5.8 10.5 5.6 353 2 63.3 18.0 17.0 1.6 0.0 0.00 64.0 65.7 6.0 17.0 5.6 354 3 54.9 24.1 31.2 1.0 0.0 0.00 63.5 65.7 3.6 8.9 2.2 190 4 48.4 28.0 45.1 0.6 0.0 0.00 63.0 65.7 2.7 7.2 1.8 181 5 44.4 29.7 56.2 0.4 0.0 0.00 62.2 65.7 1.6 4.5 0.9 177 6 44.2 32.0 62.1 0.4 0.0 0.00 61.5 65.7 1.1 3.8 0.4 283 7 53.8 22.3 29.4 1.0 0.0 0.00 60.8 65.8 3.1 6.0 3.1 22 8 57.4 23.2 26.4 1.2 7.2 0.00 60.3 65.8 3.8 7.6 3.1 81 9 64.0 22.3 20.1 1.6 25.3 0.00 59.9 65.7 8.5 16.1 8.3 10 10 68.0 22.3 17.5 1.9 44.0 0.00 60.3 65.7 10.3 17.0 10.1 21 11 72.0 21.9 15.1 2.3 59.5 0.00 61.3 65.7 10.7 16.6 10.5 30 12 75.0 21.9 13.5 2.6 70.2 0.00 62.8 65.7 8.5 14.1 8.1 41 13 76.8 23.0 13.4 2.7 75.3 0.00 64.8 65.7 5.6 10.3 4.9 71 14 78.4 22.3 12.3 2.9 74.1 0.00 66.9 65.5 4.3 9.8 3.1 48 15 79.5 24.3 12.9 3.0 67.1 0.00 68.9 65.5 3.8 10.7 2.2 337 16 80.6 23.7 12.2 3.1 54.5 0.00 70.7 65.5 4.5 10.5 3.6 354 17 81.3 24.6 12.4 3.2 37.8 0.00 72.1 65.3 4.3 11.6 3.6 2 18 80.6 26.8 13.9 3.1 18.9 0.00 72.7 65.3 4.0 9.2 3.4 342 19 77.4 25.7 14.7 2.7 2.9 0.00 72.7 65.3 2.2 4.9 2.2 343 20 70.9 34.9 27.5 1.9 0.0 0.00 72.0 65.3 1.3 3.4 0.7 244 21 66.6 36.7 33.7 1.5 0.0 0.00 70.9 65.3 4.7 10.5 4.3 303 22 70.3 32.5 24.7 1.9 0.0 0.00 70.0 65.5 6.5 10.3 6.5 314 23 70.5 30.9 23.0 2.0 0.0 0.00 69.1 65.5 6.7 10.7 6.7 317 24 68.0 28.2 22.6 1.8 0.0 0.00 68.4 65.5 4.3 8.3 3.1 326 AZMET Daily Weather Data : YUMA VALLEY : Mar 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 42.4 67.1 DegF RELATIVE HUMIDITY 68.1 10.8 24.0 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 72.9 59.9 65.8 DegF SOIL TEMP. 20 in 65.8 65.3 65.5 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 536.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 379 13.7 576 17.8 820 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 33.1 38.9 1.0 0.0 0.00 67.6 65.7 1.6 3.8 1.3 116 2 52.5 34.2 49.4 0.7 0.0 0.00 66.7 65.7 1.3 3.8 1.3 127 3 50.5 35.4 55.8 0.6 0.0 0.00 65.8 65.8 2.2 4.3 2.2 119 4 52.3 37.2 56.0 0.6 0.0 0.00 64.9 65.8 0.4 2.5 0.4 15 5 50.5 37.2 60.7 0.5 0.0 0.00 64.2 66.0 2.2 5.1 0.4 129 6 46.9 36.5 66.6 0.4 0.0 0.00 63.5 66.0 1.1 2.9 0.9 207 7 46.6 37.2 69.5 0.3 0.0 0.00 62.8 66.0 0.9 2.2 0.7 161 8 48.9 38.7 67.5 0.4 8.4 0.00 62.1 66.0 0.7 3.4 0.4 213 9 61.0 43.9 54.3 0.9 31.1 0.00 61.9 66.2 2.0 8.3 0.7 12 10 72.3 34.7 25.3 2.0 44.0 0.00 62.2 66.2 7.6 12.1 7.4 14 11 77.0 32.4 19.6 2.5 60.0 0.00 63.5 66.2 9.8 15.7 9.6 18 12 80.8 31.8 16.9 3.0 70.7 0.00 64.9 66.0 8.7 12.8 8.3 37 13 82.4 31.3 15.8 3.2 75.7 0.00 66.9 66.0 5.8 13.0 5.4 55 14 85.1 28.9 13.1 3.6 74.8 0.00 69.1 66.0 3.4 10.3 2.0 34 15 86.2 27.3 11.8 3.8 67.6 0.00 71.2 66.0 4.0 8.3 2.7 71 16 86.2 33.1 14.9 3.6 53.8 0.00 73.2 66.0 2.9 6.3 2.5 228 17 85.6 35.1 16.5 3.5 38.0 0.00 74.7 66.0 3.1 6.9 2.9 224 18 83.1 37.9 20.0 3.1 19.4 0.00 75.4 66.0 4.3 5.8 4.0 207 19 77.4 40.8 27.1 2.4 2.9 0.00 75.4 66.0 4.0 5.8 4.0 199 20 70.0 43.3 38.2 1.5 0.0 0.00 74.5 66.0 2.2 4.7 2.0 212 21 66.9 41.4 39.2 1.4 0.0 0.00 73.4 66.0 1.6 3.4 1.3 216 22 60.3 39.2 45.8 1.0 0.0 0.00 72.1 66.0 1.8 3.4 1.6 138 23 57.7 37.9 47.4 0.9 0.0 0.00 70.9 66.2 1.6 3.8 1.6 132 24 56.5 37.6 49.1 0.8 0.0 0.00 69.8 66.2 2.2 4.3 2.2 132 AZMET Daily Weather Data : YUMA VALLEY : Mar 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 45.5 66.6 DegF RELATIVE HUMIDITY 75.7 10.5 38.3 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 75.6 61.7 68.2 DegF SOIL TEMP. 20 in 66.2 65.5 66.0 DegF WIND SPEED 15.7 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 67 Degrees SOLAR RADIATION 546.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 392 16.9 593 21.4 842 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 33.1 38.9 1.0 0.0 0.00 67.6 65.7 1.6 3.8 1.3 116 2 52.5 34.2 49.4 0.7 0.0 0.00 66.7 65.7 1.3 3.8 1.3 127 3 50.5 35.4 55.8 0.6 0.0 0.00 65.8 65.8 2.2 4.3 2.2 119 4 52.3 37.2 56.0 0.6 0.0 0.00 64.9 65.8 0.4 2.5 0.4 15 5 50.5 37.2 60.7 0.5 0.0 0.00 64.2 66.0 2.2 5.1 0.4 129 6 46.9 36.5 66.6 0.4 0.0 0.00 63.5 66.0 1.1 2.9 0.9 207 7 46.6 37.2 69.5 0.3 0.0 0.00 62.8 66.0 0.9 2.2 0.7 161 8 48.9 38.7 67.5 0.4 8.4 0.00 62.1 66.0 0.7 3.4 0.4 213 9 61.0 43.9 54.3 0.9 31.1 0.00 61.9 66.2 2.0 8.3 0.7 12 10 72.3 34.7 25.3 2.0 44.0 0.00 62.2 66.2 7.6 12.1 7.4 14 11 77.0 32.4 19.6 2.5 60.0 0.00 63.5 66.2 9.8 15.7 9.6 18 12 80.8 31.8 16.9 3.0 70.7 0.00 64.9 66.0 8.7 12.8 8.3 37 13 82.4 31.3 15.8 3.2 75.7 0.00 66.9 66.0 5.8 13.0 5.4 55 14 85.1 28.9 13.1 3.6 74.8 0.00 69.1 66.0 3.4 10.3 2.0 34 15 86.2 27.3 11.8 3.8 67.6 0.00 71.2 66.0 4.0 8.3 2.7 71 16 86.2 33.1 14.9 3.6 53.8 0.00 73.2 66.0 2.9 6.3 2.5 228 17 85.6 35.1 16.5 3.5 38.0 0.00 74.7 66.0 3.1 6.9 2.9 224 18 83.1 37.9 20.0 3.1 19.4 0.00 75.4 66.0 4.3 5.8 4.0 207 19 77.4 40.8 27.1 2.4 2.9 0.00 75.4 66.0 4.0 5.8 4.0 199 20 70.0 43.3 38.2 1.5 0.0 0.00 74.5 66.0 2.2 4.7 2.0 212 21 66.9 41.4 39.2 1.4 0.0 0.00 73.4 66.0 1.6 3.4 1.3 216 22 60.3 39.2 45.8 1.0 0.0 0.00 72.1 66.0 1.8 3.4 1.6 138 23 57.7 37.9 47.4 0.9 0.0 0.00 70.9 66.2 1.6 3.8 1.6 132 24 56.5 37.6 49.1 0.8 0.0 0.00 69.8 66.2 2.2 4.3 2.2 132 AZMET Daily Weather Data : YUMA VALLEY : Mar 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 45.5 66.6 DegF RELATIVE HUMIDITY 75.7 10.5 38.3 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 75.6 61.7 68.2 DegF SOIL TEMP. 20 in 66.2 65.5 66.0 DegF WIND SPEED 15.7 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 67 Degrees SOLAR RADIATION 546.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 392 16.9 593 21.4 842 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 40.5 55.3 0.7 0.0 0.00 68.7 66.4 1.1 3.6 0.9 57 2 53.2 42.1 65.7 0.5 0.0 0.00 67.8 66.6 1.6 3.6 1.1 231 3 52.0 40.1 63.9 0.5 0.0 0.00 66.7 66.6 1.6 4.3 1.3 69 4 52.3 39.4 61.6 0.5 0.0 0.00 66.0 66.7 0.4 1.6 0.4 48 5 50.4 39.2 65.7 0.4 0.0 0.00 65.1 66.7 0.7 2.7 0.4 5 6 50.4 40.3 68.6 0.4 0.0 0.00 64.4 66.7 1.3 4.0 1.3 331 7 49.8 37.9 63.9 0.4 0.0 0.00 63.9 66.9 0.9 3.4 0.9 58 8 52.5 39.2 60.5 0.5 7.9 0.00 63.1 66.9 2.0 4.7 2.0 30 9 59.9 41.9 51.2 0.9 25.6 0.00 62.8 66.9 2.9 5.6 2.9 37 10 67.1 41.5 39.5 1.4 44.0 0.00 63.1 66.9 2.7 5.6 2.5 42 11 73.4 42.4 32.9 1.9 58.8 0.00 64.2 66.9 1.8 6.9 0.2 262 12 77.9 38.1 23.9 2.5 69.8 0.00 66.0 66.9 2.0 5.8 1.3 204 13 80.8 38.5 22.1 2.8 74.5 0.00 68.4 66.9 4.0 8.7 3.4 192 14 82.8 39.4 21.5 3.0 73.1 0.00 74.1 67.3 4.5 7.8 4.3 215 15 85.1 36.7 17.9 3.4 66.7 0.00 69.3 62.2 4.7 8.3 1.6 309 16 85.5 34.5 16.2 3.5 55.2 0.00 69.4 62.6 4.9 8.1 4.7 219 17 85.5 34.3 16.1 3.5 34.4 0.00 69.6 62.4 4.9 8.3 4.7 205 18 82.0 41.9 24.5 2.8 15.1 0.00 69.8 62.2 4.5 7.4 4.5 206 19 76.8 47.3 35.7 2.0 2.9 0.00 69.6 62.1 1.1 3.4 1.1 211 20 72.3 41.7 33.0 1.8 0.0 0.00 69.3 61.9 0.9 6.5 0.4 186 21 64.6 45.3 49.7 1.0 0.0 0.00 68.7 61.7 2.7 6.7 2.5 234 22 63.5 44.2 49.5 1.0 0.0 0.00 67.8 61.7 3.6 8.3 3.4 264 23 63.3 41.9 45.5 1.1 0.0 0.00 67.1 61.5 2.7 7.4 2.5 270 24 59.9 39.4 47.0 0.9 0.0 0.00 66.4 61.5 1.3 5.4 0.9 150 AZMET Daily Weather Data : YUMA VALLEY : Mar 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 48.2 66.6 DegF RELATIVE HUMIDITY 70.9 12.4 43.0 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 74.1 62.8 67.1 DegF SOIL TEMP. 20 in 67.3 61.5 64.8 DegF WIND SPEED 8.7 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 223 Degrees SOLAR RADIATION 527.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 406 17.5 610 22.3 864 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 41.7 57.5 0.7 0.0 0.00 65.5 61.5 1.1 4.3 0.2 294 2 54.5 39.7 57.2 0.6 0.0 0.00 64.8 61.5 0.9 3.4 0.2 154 3 54.1 41.7 62.7 0.5 0.0 0.00 64.0 61.5 1.6 6.5 0.9 313 4 54.0 41.0 61.6 0.6 0.0 0.00 63.3 61.5 1.8 6.3 0.4 258 5 54.1 40.6 60.3 0.6 0.0 0.00 62.8 61.3 1.1 4.7 0.4 151 6 51.6 41.5 68.5 0.4 0.0 0.00 62.2 61.3 1.6 5.1 0.4 220 7 51.4 41.0 67.4 0.4 0.0 0.00 61.7 61.3 0.9 4.9 0.4 276 8 51.3 40.3 65.8 0.4 7.4 0.00 61.2 61.3 1.1 4.5 0.4 25 9 62.2 40.3 45.2 1.1 26.8 0.00 60.6 61.3 1.3 4.0 0.7 106 10 69.8 39.9 33.8 1.6 45.4 0.00 60.4 61.3 3.8 6.9 3.4 168 11 73.8 33.3 22.7 2.2 60.4 0.00 60.6 61.3 3.1 6.7 3.1 215 12 75.7 32.5 20.5 2.4 70.7 0.00 61.2 61.3 4.3 8.3 4.0 243 13 77.7 34.0 20.4 2.6 75.7 0.00 62.2 61.3 4.3 9.6 3.8 227 14 80.2 32.9 18.0 2.9 74.5 0.00 63.5 61.3 4.3 9.4 3.6 255 15 82.6 30.4 15.1 3.2 67.6 0.00 64.9 61.3 3.8 8.9 3.1 251 16 82.6 32.5 16.5 3.2 54.2 0.00 66.4 61.2 5.6 9.4 5.1 250 17 81.9 38.8 21.7 2.9 37.0 0.00 67.5 61.2 4.5 9.6 4.0 268 18 79.9 41.5 25.5 2.6 18.9 0.00 68.2 61.2 3.1 5.8 2.9 269 19 76.1 37.9 25.4 2.3 2.9 0.00 68.5 61.2 1.6 4.3 1.6 249 20 70.9 36.0 27.7 1.9 0.0 0.00 68.4 61.0 0.4 0.4 0.2 128 21 66.6 36.1 32.7 1.5 0.0 0.00 67.8 61.2 0.7 3.4 0.4 233 22 61.5 43.9 52.6 0.9 0.0 0.00 67.3 61.0 4.5 8.3 4.5 252 23 60.1 44.1 55.7 0.8 0.0 0.00 66.6 61.0 1.1 3.8 0.9 207 24 57.7 43.0 57.9 0.7 0.0 0.00 65.8 61.2 2.0 4.9 2.0 170 AZMET Daily Weather Data : YUMA VALLEY : Mar 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 48.6 66.2 DegF RELATIVE HUMIDITY 78.1 10.1 41.3 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 68.5 60.4 64.4 DegF SOIL TEMP. 20 in 61.5 61.0 61.3 DegF WIND SPEED 9.6 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 541.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 418 16.7 627 21.6 885 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 43.7 65.0 0.5 0.0 0.00 65.1 61.2 2.0 5.6 1.8 184 2 53.1 45.5 75.3 0.3 0.0 0.00 64.4 61.2 1.8 4.9 1.3 236 3 54.0 45.7 73.5 0.4 0.0 0.00 63.9 61.2 2.9 5.4 2.9 245 4 53.1 43.0 68.6 0.4 0.0 0.00 63.3 61.2 2.0 4.7 0.7 84 5 52.2 43.7 73.6 0.4 0.0 0.00 62.8 61.2 1.8 3.6 0.9 263 6 51.3 42.6 72.5 0.3 0.0 0.00 62.2 61.2 0.7 3.4 0.4 357 7 50.2 42.4 74.3 0.3 0.2 0.00 61.7 61.2 0.7 3.4 0.4 32 8 52.5 43.0 70.5 0.4 7.6 0.00 61.2 61.3 0.4 0.4 0.2 349 9 60.4 45.9 58.8 0.8 26.0 0.00 60.8 61.3 0.4 2.5 0.2 86 10 65.8 46.8 50.1 1.1 44.4 0.00 60.6 61.3 1.1 4.7 0.7 166 11 70.0 48.6 46.7 1.3 59.3 0.00 60.8 61.3 2.0 6.0 1.8 228 12 74.8 43.3 32.6 2.0 70.0 0.00 61.5 61.3 2.5 5.6 2.2 240 13 77.9 44.1 30.2 2.3 74.5 0.00 62.6 61.3 4.0 7.8 4.0 214 14 81.3 40.5 23.5 2.8 73.3 0.00 64.0 61.3 3.4 8.3 2.9 215 15 84.2 36.9 18.6 3.3 66.2 0.00 65.5 61.3 2.2 5.8 1.8 226 16 84.9 35.8 17.4 3.4 52.8 0.00 66.9 61.3 3.8 10.3 3.1 193 17 84.0 40.1 21.2 3.1 36.3 0.00 68.2 61.3 5.4 9.2 4.9 208 18 80.1 46.2 30.6 2.4 17.0 0.00 68.9 61.3 4.3 9.2 4.3 232 19 74.8 45.0 34.5 1.9 2.4 0.00 69.3 61.3 3.8 6.7 3.6 233 20 69.8 46.0 42.5 1.4 0.0 0.00 69.1 61.3 3.8 4.9 3.6 227 21 66.2 43.7 43.9 1.2 0.0 0.00 68.7 61.2 1.1 5.1 1.1 218 22 64.2 42.1 44.5 1.1 0.0 0.00 68.2 61.3 2.0 4.5 1.3 186 23 60.6 42.3 51.0 0.9 0.0 0.00 67.5 61.3 2.2 4.9 2.0 130 24 58.6 44.1 58.7 0.7 0.0 0.00 66.7 61.3 1.8 4.5 1.8 142 AZMET Daily Weather Data : YUMA VALLEY : Mar 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 48.6 65.8 DegF RELATIVE HUMIDITY 83.7 14.0 49.1 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 69.3 60.6 64.8 DegF SOIL TEMP. 20 in 61.3 61.0 61.3 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 214 Degrees SOLAR RADIATION 530.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 432 17.3 644 22.3 908 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 42.1 55.6 0.7 0.0 0.00 66.0 61.3 4.0 7.8 3.6 149 2 68.2 34.0 29.0 1.7 0.0 0.00 65.5 61.3 4.9 10.7 4.5 318 3 59.9 40.1 49.3 0.9 0.0 0.00 64.8 61.5 2.2 6.5 1.8 54 4 54.9 42.3 62.5 0.6 0.0 0.00 64.4 61.5 1.3 4.3 0.2 92 5 52.0 42.8 71.1 0.4 0.0 0.00 63.9 61.5 0.4 0.4 0.0 222 6 50.5 42.4 74.0 0.3 0.0 0.00 63.3 61.5 1.3 4.9 0.4 208 7 48.9 42.1 76.9 0.3 0.2 0.00 62.8 61.5 0.9 4.0 0.2 158 8 52.3 42.8 70.2 0.4 8.8 0.00 62.4 61.7 0.7 2.9 0.4 25 9 61.0 45.9 57.3 0.8 27.7 0.00 61.9 61.7 1.3 3.4 1.3 56 10 71.1 43.2 36.8 1.6 46.8 0.00 61.7 61.7 1.1 4.5 0.4 144 11 75.2 47.7 37.6 1.9 44.9 0.00 61.9 61.7 1.8 4.3 1.1 233 12 79.3 42.4 27.2 2.5 68.8 0.00 62.6 61.7 3.4 8.5 2.5 187 13 82.4 39.7 22.1 2.9 75.5 0.00 63.7 61.7 4.0 9.2 3.6 211 14 84.0 42.1 23.0 3.1 74.1 0.00 65.1 61.7 4.9 9.2 4.7 225 15 84.9 41.7 21.9 3.2 66.2 0.00 66.6 61.7 6.7 12.1 6.5 223 16 84.4 42.8 23.1 3.1 38.9 0.00 67.8 61.7 5.6 10.3 5.6 214 17 84.0 47.5 28.2 2.8 30.1 0.00 68.7 61.7 3.6 7.8 3.1 239 18 80.8 45.1 28.5 2.6 16.0 0.00 69.4 61.7 4.3 9.4 4.0 267 19 77.0 42.3 29.2 2.3 3.8 0.00 69.6 61.7 4.5 9.8 4.5 284 20 73.6 41.5 31.5 2.0 0.0 0.00 69.4 61.7 3.8 6.7 3.8 286 21 67.6 45.7 45.2 1.3 0.0 0.00 69.1 61.7 3.6 5.8 3.6 257 22 69.1 43.3 39.5 1.5 0.0 0.00 68.5 61.7 2.7 5.1 2.0 232 23 66.9 42.8 41.6 1.3 0.0 0.00 68.0 61.7 2.5 6.5 1.3 158 24 61.5 43.0 50.7 0.9 0.0 0.00 67.3 61.7 2.5 5.4 2.2 166 AZMET Daily Weather Data : YUMA VALLEY : Mar 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 47.7 68.7 DegF RELATIVE HUMIDITY 83.5 14.6 43.0 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.6 61.7 65.7 DegF SOIL TEMP. 20 in 61.7 61.3 61.7 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 233 Degrees SOLAR RADIATION 501.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 445 17.1 661 21.8 930 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 44.1 58.1 0.7 0.0 0.00 66.7 61.9 2.9 7.4 2.9 114 2 59.5 42.8 54.2 0.8 0.0 0.00 66.2 61.9 1.6 5.4 1.1 83 3 59.0 43.2 56.0 0.8 0.0 0.00 65.5 61.9 3.1 4.9 2.2 135 4 54.5 43.3 65.7 0.5 0.0 0.00 65.1 61.9 1.3 3.8 1.1 87 5 55.4 43.5 64.6 0.5 0.0 0.00 64.6 61.9 2.7 5.1 2.5 46 6 52.9 43.9 71.9 0.4 0.0 0.00 64.0 62.1 0.7 3.8 0.2 68 7 52.7 43.9 72.3 0.4 0.2 0.00 63.5 62.1 0.9 3.4 0.4 326 8 55.4 42.4 61.8 0.6 7.6 0.00 63.0 62.1 3.1 6.3 3.1 31 9 64.0 44.1 48.2 1.1 27.5 0.00 62.6 62.1 3.1 5.8 3.1 48 10 76.6 39.9 27.2 2.3 45.4 0.00 62.4 62.2 5.8 13.2 5.4 34 11 81.7 36.1 19.6 3.0 59.5 0.00 62.8 62.2 6.7 11.4 6.3 35 12 84.9 32.4 15.1 3.5 70.7 0.00 63.3 62.2 3.6 8.3 2.5 43 13 86.0 35.2 16.3 3.6 74.3 0.00 64.4 62.2 2.7 6.9 1.6 241 14 86.7 35.4 16.1 3.7 72.4 0.00 65.8 62.2 4.5 10.3 4.0 205 15 87.3 39.0 18.2 3.6 63.8 0.00 67.5 62.2 6.0 13.0 5.6 207 16 88.0 41.7 19.9 3.6 55.0 0.00 68.7 62.2 5.1 11.6 4.7 238 17 86.0 46.4 25.3 3.2 30.8 0.00 69.8 62.2 4.3 8.9 4.0 234 18 84.7 48.0 27.9 2.9 19.4 0.00 70.5 62.2 6.0 8.9 6.0 206 19 80.4 46.6 30.5 2.5 3.3 0.00 70.7 62.2 5.4 8.9 5.4 197 20 71.2 50.4 47.9 1.4 0.0 0.00 70.7 62.1 3.6 4.7 2.9 222 21 72.3 45.9 39.0 1.7 0.0 0.00 70.2 62.2 1.8 3.6 1.6 238 22 67.6 47.8 49.2 1.2 0.0 0.00 69.6 62.2 1.6 3.8 1.1 187 23 64.2 48.0 55.8 0.9 0.0 0.00 68.9 62.2 1.8 5.8 0.7 77 24 61.2 49.8 66.5 0.6 0.0 0.00 68.4 62.2 1.6 3.8 1.1 274 AZMET Daily Weather Data : YUMA VALLEY : Mar 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 50.4 70.5 DegF RELATIVE HUMIDITY 80.5 12.9 42.8 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.7 62.4 66.4 DegF SOIL TEMP. 20 in 62.2 61.7 62.1 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 530.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 460 19.4 681 24.5 954 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 47.7 60.7 0.7 0.0 0.00 67.6 62.2 2.0 9.2 1.8 168 2 59.9 46.9 62.2 0.7 0.0 0.00 67.1 62.2 0.9 4.0 0.2 150 3 57.6 47.3 68.8 0.5 0.0 0.00 66.6 62.4 2.9 6.7 2.2 204 4 56.5 46.9 70.8 0.5 0.0 0.00 66.0 62.4 1.1 4.3 0.9 236 5 56.8 46.4 68.1 0.5 0.0 0.00 65.5 62.4 1.1 4.3 0.7 35 6 55.4 46.8 72.6 0.4 0.0 0.00 64.9 62.4 1.1 4.0 1.1 36 7 54.0 46.6 76.3 0.3 0.2 0.00 64.4 62.6 1.3 3.4 0.7 327 8 56.8 46.8 69.1 0.5 9.6 0.00 63.9 62.6 0.7 3.1 0.4 65 9 64.2 49.6 59.1 0.9 28.0 0.00 63.5 62.6 2.7 4.7 2.7 54 10 71.2 49.8 46.9 1.4 46.1 0.00 63.3 62.6 2.9 6.5 2.5 159 11 75.2 51.4 43.3 1.7 59.5 0.00 63.7 62.6 4.7 7.6 4.5 217 12 80.6 49.8 34.4 2.3 70.7 0.00 64.4 62.6 4.9 10.3 4.7 227 13 84.2 48.0 28.6 2.8 75.5 0.00 65.5 62.6 6.9 13.0 6.5 222 14 85.1 50.4 30.1 2.9 73.8 0.00 66.7 62.6 7.6 13.4 7.4 234 15 87.6 49.6 27.2 3.3 66.4 0.00 68.0 62.6 8.7 12.5 8.5 211 16 88.3 51.4 28.4 3.3 57.3 0.00 69.3 62.6 8.9 13.4 8.7 218 17 86.5 52.5 31.4 3.0 28.7 0.00 70.3 62.6 6.7 10.7 6.3 223 18 82.6 49.1 31.3 2.6 16.3 0.00 70.9 62.6 7.8 13.2 7.6 294 19 79.2 47.1 32.4 2.3 3.3 0.00 71.1 62.6 4.5 10.1 4.5 276 20 73.6 48.7 41.6 1.7 0.0 0.00 70.9 62.6 4.5 6.3 4.3 275 21 73.6 42.1 32.2 1.9 0.0 0.00 70.5 62.6 1.8 4.3 1.8 171 22 67.3 47.5 49.4 1.2 0.0 0.00 70.0 62.6 4.5 7.6 4.3 208 23 64.4 50.7 61.5 0.8 0.0 0.00 69.4 62.6 4.9 7.4 4.7 251 24 63.5 47.8 56.8 0.9 0.0 0.00 68.9 62.8 2.9 6.7 2.5 184 AZMET Daily Weather Data : YUMA VALLEY : Mar 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 52.0 70.2 DegF RELATIVE HUMIDITY 86.2 21.2 49.3 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 71.1 63.3 67.1 DegF SOIL TEMP. 20 in 62.8 62.2 62.6 DegF WIND SPEED 13.4 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 229 Degrees SOLAR RADIATION 535.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 476 20.3 701 25.4 979 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 48.2 63.5 0.7 0.0 0.00 68.2 62.8 2.0 3.8 1.8 171 2 57.7 50.7 77.5 0.4 0.0 0.00 67.6 62.8 0.7 2.7 0.4 279 3 59.0 49.1 69.7 0.5 0.0 0.00 67.1 62.8 0.9 2.9 0.9 63 4 58.8 48.6 69.1 0.5 0.0 0.00 66.6 63.0 1.8 3.8 1.3 10 5 58.6 46.8 64.9 0.6 0.0 0.00 66.0 63.0 2.2 6.5 1.6 21 6 55.4 47.1 74.0 0.4 0.0 0.00 65.5 63.0 0.9 3.4 0.4 156 7 54.1 48.2 80.3 0.3 0.2 0.00 65.1 63.0 1.6 2.9 1.3 212 8 58.3 50.0 74.4 0.4 11.9 0.00 64.6 63.1 0.9 3.1 0.9 222 9 65.8 50.5 58.8 0.9 23.9 0.00 64.2 63.1 2.5 11.9 1.1 359 10 73.9 43.5 33.7 1.9 39.2 0.00 64.2 63.1 10.3 15.2 10.1 13 11 76.6 42.6 29.8 2.2 47.3 0.00 64.4 63.1 9.4 13.6 9.2 13 12 78.8 41.9 26.8 2.5 54.0 0.00 64.9 63.1 7.8 12.5 7.4 9 13 81.1 44.2 27.2 2.6 62.3 0.00 65.7 63.1 4.7 9.4 3.1 338 14 82.6 42.4 24.3 2.9 70.5 0.00 66.6 63.1 4.5 10.3 3.8 305 15 84.4 41.9 22.6 3.1 65.7 0.00 67.8 63.1 4.9 10.1 4.0 305 16 83.1 43.5 24.9 2.9 44.9 0.00 68.9 63.1 6.3 12.5 5.8 300 17 82.2 42.8 24.9 2.8 38.0 0.00 69.8 63.1 6.5 13.4 6.0 290 18 80.4 39.6 23.4 2.7 18.2 0.00 70.5 63.1 6.9 14.5 6.7 300 19 78.3 34.2 20.3 2.6 1.2 0.00 70.7 63.1 6.5 12.8 6.5 308 20 77.2 34.3 21.1 2.5 0.0 0.00 70.5 63.1 8.5 13.9 8.3 302 21 75.9 35.6 23.2 2.3 0.0 0.00 70.2 63.1 9.8 16.1 9.6 304 22 74.5 35.2 23.8 2.2 0.0 0.00 69.6 63.1 8.9 14.8 8.7 321 23 72.0 32.4 23.1 2.1 0.0 0.00 69.1 63.1 5.6 9.6 5.6 326 24 70.9 29.1 21.2 2.0 0.0 0.00 68.5 63.1 6.9 12.8 6.9 325 AZMET Daily Weather Data : YUMA VALLEY : Mar 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 53.4 70.9 DegF RELATIVE HUMIDITY 86.1 13.1 41.8 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.7 64.2 67.3 DegF SOIL TEMP. 20 in 63.1 62.8 63.0 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 477.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 491 20.2 721 25.0 1004 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 28.8 22.5 1.9 0.0 0.00 68.2 63.1 4.0 8.9 3.6 336 2 62.2 33.4 34.1 1.3 0.0 0.00 67.6 63.1 2.0 4.9 0.7 349 3 62.2 32.9 33.5 1.3 0.0 0.00 67.1 63.3 4.5 8.5 4.3 313 4 62.6 32.4 32.4 1.3 0.0 0.00 66.6 63.3 3.8 7.4 2.0 301 5 57.6 35.6 43.5 0.9 0.0 0.00 66.2 63.3 3.1 6.3 2.9 100 6 58.3 33.8 39.8 1.0 0.0 0.00 65.7 63.3 1.8 4.3 1.3 61 7 59.4 31.8 35.9 1.1 0.2 0.00 65.3 63.3 4.0 7.4 1.6 13 8 56.3 40.3 54.8 0.7 6.0 0.00 64.8 63.5 3.4 8.3 3.1 253 9 63.9 37.0 37.9 1.3 19.1 0.00 64.6 63.5 2.2 6.5 0.9 21 10 71.4 30.2 22.2 2.1 46.1 0.00 64.4 63.5 2.0 6.5 1.6 76 11 75.4 30.7 19.5 2.4 59.0 0.00 64.6 63.5 3.1 6.3 1.3 198 12 76.6 32.0 19.5 2.5 74.5 0.00 65.3 63.5 4.3 7.6 4.3 237 13 77.0 36.0 23.0 2.5 65.0 0.00 66.2 63.5 5.4 10.5 4.7 268 14 77.0 39.4 26.1 2.3 69.3 0.00 67.5 63.5 6.3 10.3 6.0 271 15 78.8 35.8 21.1 2.7 66.2 0.00 68.5 63.5 5.6 10.7 5.4 281 16 76.5 36.9 23.9 2.4 37.5 0.00 69.6 63.5 6.3 11.6 6.0 285 17 75.4 33.3 21.6 2.3 33.7 0.00 70.2 63.5 7.4 13.6 7.4 289 18 73.6 35.1 24.5 2.1 21.3 0.00 70.5 63.5 6.3 10.3 6.0 284 19 69.8 31.1 23.8 1.9 3.3 0.00 70.5 63.5 5.8 10.7 5.8 282 20 66.7 30.4 25.7 1.7 0.0 0.00 70.3 63.5 6.5 10.1 6.3 271 21 64.6 29.3 26.5 1.5 0.0 0.00 69.8 63.5 6.7 11.4 6.5 268 22 62.6 26.8 25.9 1.4 0.0 0.00 69.1 63.5 6.5 13.6 6.3 272 23 63.7 17.6 16.6 1.7 0.0 0.00 68.4 63.5 9.4 21.3 9.2 287 24 61.9 17.4 17.6 1.6 0.0 0.00 67.8 63.5 11.4 19.7 11.2 285 AZMET Daily Weather Data : YUMA VALLEY : Mar 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 55.0 67.6 DegF RELATIVE HUMIDITY 60.7 7.6 28.0 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.7 64.4 67.5 DegF SOIL TEMP. 20 in 63.5 63.1 63.5 DegF WIND SPEED 21.3 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 501.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 504 18.4 740 23.4 1028 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 16.3 17.2 1.5 0.0 0.00 67.1 63.5 10.7 18.8 10.5 298 2 60.4 14.0 15.9 1.5 0.0 0.00 66.4 63.5 12.8 23.3 12.5 298 3 60.3 13.6 15.9 1.5 0.0 0.00 65.8 63.5 13.9 21.5 13.6 309 4 58.1 18.0 20.6 1.3 0.0 0.00 65.3 63.7 12.5 18.6 12.3 307 5 57.4 21.7 24.8 1.2 0.0 0.00 64.8 63.7 14.3 20.6 14.1 304 6 55.2 25.7 32.0 1.0 0.0 0.00 64.4 63.7 13.2 21.0 13.0 296 7 54.7 29.7 38.0 0.9 0.5 0.00 63.9 63.7 12.3 18.3 12.1 290 8 54.5 34.2 46.0 0.8 9.3 0.00 63.5 63.7 11.2 17.4 11.0 280 9 57.2 38.3 49.2 0.8 28.0 0.00 63.3 63.7 11.6 17.0 11.4 274 10 60.6 41.2 48.5 0.9 46.8 0.00 63.1 63.7 15.4 21.0 15.2 281 11 63.5 42.8 46.7 1.1 62.8 0.00 63.3 63.7 15.2 21.3 15.0 281 12 64.8 43.9 46.8 1.1 54.2 0.00 63.7 63.7 12.8 20.4 12.3 280 13 64.6 44.1 47.5 1.1 35.6 0.00 64.2 63.7 11.2 17.0 10.7 281 14 64.9 44.8 47.8 1.1 41.8 0.00 64.8 63.7 10.7 17.2 10.5 281 15 65.3 43.3 44.9 1.2 36.5 0.00 65.3 63.7 9.2 14.5 8.9 288 16 67.1 43.0 41.6 1.3 35.8 0.00 65.7 63.7 6.9 11.6 6.7 293 17 68.9 42.6 38.5 1.5 37.3 0.00 66.2 63.7 6.5 13.2 6.3 283 18 68.4 43.2 40.2 1.4 18.9 0.00 66.6 63.7 4.5 10.7 4.3 295 19 64.6 42.4 44.5 1.2 2.6 0.00 66.7 63.5 2.9 5.4 2.7 284 20 61.3 40.6 46.5 1.0 0.0 0.00 66.7 63.5 1.1 4.7 0.9 294 21 57.4 40.8 54.1 0.8 0.0 0.00 66.4 63.5 1.8 4.5 1.6 154 22 55.6 42.8 62.0 0.6 0.0 0.00 65.8 63.5 0.9 2.7 0.9 272 23 55.4 41.4 59.3 0.6 0.0 0.00 65.3 63.5 0.9 4.0 0.4 18 24 52.9 42.4 67.3 0.4 0.0 0.00 64.9 63.5 0.7 2.7 0.4 170 AZMET Daily Weather Data : YUMA VALLEY : Mar 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 52.3 60.6 DegF RELATIVE HUMIDITY 76.8 13.0 41.5 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 67.8 63.1 65.1 DegF SOIL TEMP. 20 in 63.7 63.5 63.7 DegF WIND SPEED 23.3 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 410.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 511 11.2 751 16.2 1044 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 43.3 67.0 0.5 0.0 0.00 64.4 63.5 1.1 3.4 0.7 15 2 53.2 44.1 71.1 0.4 0.0 0.00 64.0 63.5 0.9 3.4 0.2 349 3 52.3 46.6 80.6 0.3 0.0 0.00 63.7 63.5 0.7 2.7 0.7 287 4 55.2 43.2 64.3 0.5 0.0 0.00 63.3 63.5 1.1 4.0 0.7 296 5 53.2 44.2 71.5 0.4 0.0 0.00 63.0 63.5 1.3 6.5 1.1 126 6 52.5 44.1 73.2 0.4 0.0 0.00 62.8 63.5 0.7 2.5 0.7 334 7 52.2 43.7 73.0 0.4 0.2 0.00 62.4 63.5 0.9 2.7 0.9 64 8 53.1 43.3 69.5 0.4 3.8 0.00 62.2 63.5 0.7 3.1 0.7 16 9 56.1 42.4 60.2 0.6 11.9 0.00 62.1 63.5 2.7 4.3 2.5 54 10 59.9 41.9 51.4 0.9 18.9 0.00 61.9 63.5 2.9 4.3 2.7 70 11 61.9 43.5 50.8 0.9 16.0 0.00 62.1 63.5 5.6 10.3 5.4 130 12 63.3 47.1 55.6 0.9 18.4 0.00 62.2 63.5 6.7 10.5 6.5 141 13 65.5 46.4 50.4 1.1 23.4 0.00 62.4 63.5 6.9 11.0 6.7 153 14 68.0 40.3 36.5 1.5 33.7 0.00 62.8 63.5 8.3 12.8 8.1 153 15 72.1 40.5 31.8 1.9 57.1 0.00 63.1 63.5 12.8 20.1 12.5 158 16 75.0 32.5 21.1 2.3 50.2 0.00 63.7 63.3 14.8 20.1 14.3 167 17 73.8 32.7 22.1 2.2 24.4 0.00 64.4 63.3 10.3 16.3 10.1 167 18 72.7 25.5 17.2 2.3 13.9 0.00 64.8 63.3 11.4 17.0 11.2 172 19 67.6 35.6 30.7 1.6 2.4 0.00 65.1 63.3 8.3 13.6 8.3 194 20 62.2 31.6 31.4 1.3 0.0 0.00 65.1 63.3 5.4 8.3 5.1 160 21 59.9 34.5 38.7 1.1 0.0 0.00 64.9 63.3 5.1 7.6 4.3 189 22 63.7 34.0 33.0 1.4 0.0 0.00 64.6 63.1 9.4 15.0 9.4 181 23 61.9 37.6 40.4 1.1 0.0 0.00 64.2 63.1 5.8 12.1 5.8 160 24 61.5 38.3 42.1 1.1 0.0 0.00 64.0 63.1 8.9 11.9 8.7 166 AZMET Daily Weather Data : YUMA VALLEY : Mar 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 51.3 61.3 DegF RELATIVE HUMIDITY 84.7 13.6 49.3 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.1 61.9 63.5 DegF SOIL TEMP. 20 in 63.5 63.1 63.5 DegF WIND SPEED 20.1 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 274.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 520 13.9 765 18.9 1063 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 35.4 37.7 1.2 0.0 0.00 63.7 63.1 8.9 15.0 8.7 172 2 61.3 34.0 35.8 1.2 0.0 0.00 63.5 63.1 12.3 17.7 12.1 142 3 61.5 36.0 38.5 1.1 0.0 0.00 63.3 63.1 12.5 18.8 12.3 151 4 60.1 37.8 43.5 1.0 0.0 0.00 63.1 63.1 6.7 10.3 6.5 146 5 58.8 41.4 53.0 0.8 0.0 0.00 63.1 63.1 5.8 17.4 2.7 327 6 54.3 48.4 80.8 0.3 0.0 0.01 63.0 63.1 7.8 13.9 7.6 4 7 55.2 48.0 76.4 0.3 0.0 0.00 62.8 63.1 7.8 13.6 7.6 337 8 55.6 45.1 67.7 0.5 2.2 0.00 62.6 63.1 4.9 11.6 4.7 342 9 57.6 42.4 57.1 0.7 19.6 0.00 62.4 63.1 4.3 13.0 4.0 320 10 60.1 41.2 49.4 0.9 48.3 0.00 62.2 63.1 11.4 18.3 11.0 294 11 62.2 40.6 45.0 1.0 62.1 0.00 62.4 63.1 13.0 19.7 12.5 293 12 63.9 41.2 43.5 1.1 70.5 0.00 62.8 63.1 11.4 20.4 11.0 281 13 63.0 40.5 43.5 1.1 39.2 0.00 63.5 63.1 9.6 18.6 8.7 280 14 63.7 39.6 41.1 1.2 32.5 0.00 64.0 63.1 7.4 18.1 6.3 281 15 65.5 41.4 41.3 1.3 52.3 0.00 64.6 63.0 8.7 16.1 8.1 263 16 65.3 41.0 40.9 1.3 51.1 0.00 65.1 63.0 12.1 19.7 11.6 294 17 63.5 39.7 41.4 1.2 28.9 0.00 65.8 63.0 13.9 21.0 13.4 287 18 63.0 37.2 38.3 1.2 19.8 0.00 66.0 63.0 15.7 23.7 15.4 285 19 60.8 35.1 38.1 1.1 3.1 0.00 66.0 63.0 15.4 24.2 15.2 289 20 58.5 37.2 45.1 0.9 0.0 0.00 65.7 63.0 14.8 22.1 14.5 291 21 56.1 38.3 51.1 0.8 0.0 0.00 65.3 63.0 10.7 17.9 10.5 292 22 53.8 38.5 55.8 0.6 0.0 0.00 64.8 63.0 8.5 13.6 8.5 282 23 52.5 38.1 57.8 0.6 0.0 0.00 64.2 63.0 9.4 14.1 9.2 281 24 51.1 38.5 62.0 0.5 0.0 0.00 63.7 63.0 8.5 14.8 8.3 278 AZMET Daily Weather Data : YUMA VALLEY : Mar 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 50.0 59.5 DegF RELATIVE HUMIDITY 83.2 30.4 49.4 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.0 62.2 63.9 DegF SOIL TEMP. 20 in 63.1 63.0 63.1 DegF WIND SPEED 24.2 10.1 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 429.3 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 525 9.0 774 13.9 1077 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 37.6 59.4 0.5 0.0 0.00 63.3 63.0 9.6 18.8 9.4 289 2 51.1 36.1 56.6 0.6 0.0 0.00 62.8 63.0 8.3 19.0 8.1 311 3 51.3 34.3 52.1 0.6 0.0 0.00 62.2 63.0 10.5 19.0 10.3 321 4 51.1 33.8 51.4 0.6 0.0 0.00 61.9 63.0 12.5 21.5 12.3 308 5 49.6 34.3 55.3 0.5 0.0 0.00 61.5 63.0 8.7 16.1 8.3 297 6 46.8 34.0 61.4 0.4 0.0 0.00 61.2 63.0 1.8 5.6 0.2 23 7 45.7 35.6 67.8 0.3 0.5 0.00 60.8 63.0 4.9 9.4 4.9 272 8 51.3 35.8 55.5 0.6 11.9 0.00 60.4 63.0 9.2 15.2 9.2 312 9 54.3 36.1 50.0 0.7 30.3 0.00 60.1 63.0 12.5 19.7 12.1 310 10 56.5 37.8 49.6 0.8 48.0 0.00 59.9 63.0 12.3 18.6 12.1 295 11 59.0 38.3 46.0 0.9 62.8 0.00 60.1 63.0 11.2 16.8 11.0 296 12 60.8 39.0 44.4 1.0 72.6 0.00 60.6 63.0 11.2 18.8 10.7 292 13 62.4 40.3 43.8 1.1 76.7 0.00 61.5 63.0 9.8 20.4 9.4 290 14 64.0 39.6 40.5 1.2 75.3 0.00 62.6 63.0 8.5 15.9 8.1 277 15 65.5 36.9 34.8 1.4 67.8 0.00 63.7 62.8 6.9 14.1 6.0 277 16 66.6 36.5 33.0 1.5 55.0 0.00 64.8 62.8 6.9 12.1 6.3 257 17 66.4 37.8 34.8 1.4 38.5 0.00 65.7 62.8 5.8 13.0 5.6 266 18 65.1 37.4 35.8 1.4 20.3 0.00 66.4 62.8 5.1 10.3 4.9 284 19 61.7 36.3 38.7 1.1 4.3 0.00 66.6 62.8 3.8 10.3 3.6 297 20 59.4 33.6 37.9 1.1 0.0 0.00 66.4 62.6 1.8 4.5 0.7 300 21 55.8 35.8 46.9 0.8 0.0 0.00 66.0 62.6 2.0 4.5 2.0 134 22 51.3 39.7 64.5 0.5 0.0 0.00 65.3 62.6 2.0 6.3 1.3 206 23 48.7 39.4 70.1 0.3 0.0 0.00 64.8 62.6 2.2 4.5 2.0 253 24 50.0 37.2 61.9 0.5 0.0 0.00 64.0 62.6 3.6 5.8 2.7 262 AZMET Daily Weather Data : YUMA VALLEY : Mar 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 44.2 56.1 DegF RELATIVE HUMIDITY 79.6 24.3 49.7 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.6 59.9 63.0 DegF SOIL TEMP. 20 in 63.0 62.6 62.8 DegF WIND SPEED 21.5 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 564.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 529 7.2 781 11.0 1088 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 36.9 68.0 0.3 0.0 0.00 63.3 62.6 1.1 3.4 0.2 70 2 46.2 36.5 68.7 0.3 0.0 0.00 62.8 62.6 2.7 4.7 2.5 36 3 46.2 34.5 63.7 0.4 0.0 0.00 62.2 62.8 2.7 5.1 2.7 28 4 45.0 34.0 65.8 0.3 0.0 0.00 61.5 62.6 1.8 4.0 1.1 68 5 43.2 35.1 72.9 0.3 0.0 0.00 61.2 62.8 2.0 5.4 1.8 7 6 43.3 33.4 68.0 0.3 0.0 0.00 60.6 62.8 2.0 5.8 1.3 28 7 42.6 33.3 69.0 0.3 0.7 0.00 60.1 62.8 2.5 5.1 2.2 15 8 46.0 38.1 73.6 0.3 12.4 0.00 59.7 62.8 2.0 4.3 1.8 261 9 54.5 39.9 58.2 0.6 30.3 0.00 59.4 62.8 1.6 4.9 0.9 203 10 60.1 39.2 46.0 1.0 48.3 0.00 59.4 62.8 1.3 4.9 0.9 179 11 65.5 38.5 37.0 1.4 63.1 0.00 59.7 62.8 2.5 6.3 1.8 126 12 68.7 33.8 27.3 1.7 73.1 0.00 60.6 62.8 2.0 6.0 0.9 52 13 69.6 34.9 27.8 1.8 76.9 0.00 61.9 62.8 3.6 9.4 2.5 216 14 70.7 34.0 25.8 1.9 75.3 0.00 63.3 62.8 4.3 11.6 3.4 216 15 72.3 33.1 23.6 2.1 67.6 0.00 64.8 62.6 4.9 8.9 3.8 206 16 72.9 34.3 24.4 2.1 54.7 0.00 66.2 62.6 5.4 11.4 4.7 225 17 72.9 34.0 24.0 2.1 38.0 0.00 67.3 62.6 5.1 9.4 4.9 212 18 70.9 40.3 32.8 1.7 19.4 0.00 68.0 62.6 4.9 8.9 4.7 228 19 65.8 43.0 43.4 1.2 3.8 0.00 68.2 62.6 3.6 5.1 3.4 243 20 61.2 41.7 49.1 0.9 0.0 0.00 68.0 62.6 4.0 8.5 3.8 213 21 55.6 43.5 64.3 0.5 0.0 0.00 67.6 62.4 4.0 6.5 3.8 228 22 53.6 43.3 67.8 0.4 0.0 0.00 66.9 62.6 4.0 7.6 3.8 261 23 55.6 41.7 59.6 0.6 0.0 0.00 66.2 62.6 4.5 8.1 3.6 257 24 54.7 38.7 55.5 0.7 0.0 0.00 65.7 62.6 4.7 11.9 4.0 288 AZMET Daily Weather Data : YUMA VALLEY : Mar 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 40.3 57.7 DegF RELATIVE HUMIDITY 82.8 18.4 50.7 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.2 59.4 63.5 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 11.9 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 236 Degrees SOLAR RADIATION 563.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 536 9.4 790 12.8 1101 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 32.0 37.8 1.0 0.0 0.00 65.1 62.6 8.9 19.7 8.7 305 2 57.4 39.9 52.1 0.8 0.0 0.00 64.4 62.6 14.1 25.7 13.9 295 3 57.0 39.0 50.8 0.8 0.0 0.00 63.9 62.6 17.2 25.3 17.0 302 4 56.1 37.8 50.2 0.8 0.0 0.00 63.3 62.6 17.0 29.3 16.8 307 5 54.9 35.8 48.4 0.8 0.0 0.00 62.8 62.6 17.7 27.7 17.2 305 6 54.0 34.7 48.2 0.7 0.0 0.00 62.4 62.6 13.9 27.3 13.4 304 7 53.1 35.1 50.5 0.7 0.7 0.00 62.1 62.8 11.6 21.5 11.4 302 8 52.2 37.2 56.6 0.6 12.4 0.00 61.7 62.8 8.9 16.1 7.8 298 9 55.9 37.6 49.9 0.8 30.3 0.00 61.3 62.8 10.7 17.4 10.5 304 10 58.5 37.9 46.3 0.9 48.3 0.00 61.3 62.8 13.0 21.9 12.8 297 11 60.4 38.3 43.7 1.0 63.1 0.00 61.5 62.8 11.6 18.1 11.4 288 12 62.8 36.5 37.5 1.2 73.1 0.00 61.9 62.8 9.6 15.9 9.2 289 13 65.1 32.5 29.5 1.5 77.4 0.00 62.6 62.8 7.6 13.4 7.2 300 14 66.4 35.1 31.2 1.5 75.0 0.00 63.7 62.8 10.1 16.3 9.6 294 15 67.8 35.1 29.9 1.6 67.6 0.00 64.8 62.8 9.6 17.0 9.2 281 16 68.2 34.9 29.0 1.7 54.7 0.00 65.8 62.8 8.7 15.7 8.3 284 17 67.8 34.9 29.6 1.6 37.5 0.00 66.6 62.8 8.7 16.1 8.3 285 18 66.0 35.4 32.1 1.5 19.6 0.00 66.9 62.6 9.8 15.4 9.6 280 19 64.2 34.7 33.3 1.4 4.1 0.00 67.1 62.6 11.0 19.9 10.7 294 20 61.9 34.9 36.2 1.2 0.0 0.00 66.9 62.6 12.1 18.6 12.1 295 21 59.9 34.7 38.7 1.1 0.0 0.00 66.4 62.6 11.0 17.9 10.7 299 22 57.9 32.9 38.8 1.0 0.0 0.00 65.8 62.6 8.7 15.7 8.7 295 23 55.9 33.4 42.4 0.9 0.0 0.00 65.1 62.6 8.1 15.7 7.8 288 24 57.0 33.1 40.3 0.9 0.0 0.00 64.6 62.6 11.9 23.9 11.6 295 AZMET Daily Weather Data : YUMA VALLEY : Mar 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 48.9 59.9 DegF RELATIVE HUMIDITY 66.0 20.1 41.0 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 67.1 61.3 64.0 DegF SOIL TEMP. 20 in 62.8 62.6 62.6 DegF WIND SPEED 29.3 11.4 MPH WIND VECTOR MAG. 11.0 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 564.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 541 9.2 799 14.0 1115 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 34.2 43.1 0.9 0.0 0.00 64.0 62.6 10.7 18.8 10.5 295 2 52.0 36.5 55.5 0.6 0.0 0.00 63.5 62.6 4.9 9.4 4.7 245 3 51.3 36.5 57.0 0.6 0.0 0.00 63.1 62.8 6.0 11.4 5.8 260 4 52.2 37.2 56.4 0.6 0.0 0.00 62.8 62.8 9.2 19.7 8.7 280 5 52.5 37.9 57.4 0.6 0.0 0.00 62.2 62.8 10.3 17.2 10.1 280 6 50.4 38.7 64.2 0.4 0.0 0.00 61.9 62.8 6.7 12.5 6.5 273 7 49.8 38.7 65.7 0.4 0.7 0.00 61.5 62.8 7.6 13.6 7.2 273 8 53.1 40.3 61.7 0.5 11.5 0.00 61.3 62.8 10.5 17.7 10.3 278 9 58.1 42.3 55.7 0.7 30.1 0.00 61.0 62.8 11.4 20.1 11.2 279 10 62.4 43.7 50.5 0.9 47.5 0.00 61.0 62.8 15.0 25.1 14.5 271 11 64.4 45.3 49.9 1.0 62.1 0.00 61.2 62.8 14.8 21.3 14.5 272 12 66.9 45.7 46.6 1.2 71.4 0.00 61.7 62.8 13.9 21.5 13.4 266 13 68.4 46.0 44.7 1.3 75.7 0.00 62.6 62.8 15.4 22.8 15.0 267 14 69.8 46.4 43.2 1.4 74.1 0.00 63.7 62.8 15.0 21.5 14.5 269 15 70.2 46.2 42.5 1.5 66.2 0.00 64.6 62.8 17.2 25.3 16.6 280 16 70.2 45.5 41.2 1.5 54.2 0.00 65.5 62.8 17.9 29.8 17.4 286 17 69.6 45.3 41.7 1.4 38.2 0.00 66.2 62.8 16.3 23.7 15.7 278 18 67.8 45.5 44.7 1.3 19.6 0.00 66.4 62.8 17.7 26.4 17.2 274 19 64.6 43.7 46.6 1.1 4.3 0.00 66.4 62.6 14.5 22.1 14.3 279 20 61.7 42.6 49.6 0.9 0.0 0.00 66.2 62.6 11.4 19.2 11.2 285 21 60.3 41.4 49.8 0.9 0.0 0.00 65.8 62.6 13.4 20.4 13.2 295 22 59.2 40.6 49.9 0.9 0.0 0.00 65.3 62.6 12.8 19.7 12.5 298 23 58.3 39.7 50.2 0.8 0.0 0.00 64.6 62.6 13.9 21.9 13.4 296 24 57.6 39.2 50.5 0.8 0.0 0.00 64.2 62.6 12.5 18.3 12.3 298 AZMET Daily Weather Data : YUMA VALLEY : Mar 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 48.6 60.3 DegF RELATIVE HUMIDITY 69.6 35.0 50.8 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.6 61.0 63.7 DegF SOIL TEMP. 20 in 62.8 62.6 62.8 DegF WIND SPEED 29.8 12.5 MPH WIND VECTOR MAG. 11.9 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 555.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 547 9.9 809 14.8 1129 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 38.5 51.4 0.8 0.0 0.00 63.7 62.6 5.4 15.7 2.0 333 2 54.5 37.4 52.5 0.7 0.0 0.00 63.3 62.6 4.0 12.8 3.4 325 3 54.1 36.5 51.0 0.7 0.0 0.00 63.0 62.8 7.2 13.6 6.9 323 4 53.4 37.0 53.6 0.6 0.0 0.00 62.4 62.8 7.2 12.8 6.9 324 5 53.1 37.6 55.4 0.6 0.0 0.00 62.1 62.8 6.7 14.8 6.3 338 6 52.5 36.9 54.8 0.6 0.0 0.00 61.7 62.8 5.4 9.8 4.7 358 7 51.3 36.7 57.5 0.6 1.0 0.00 61.3 62.8 4.5 8.9 4.0 44 8 54.5 36.3 50.5 0.7 13.1 0.00 61.2 62.8 4.7 10.7 3.8 15 9 57.6 37.6 47.1 0.9 31.1 0.00 60.8 62.8 9.6 17.4 9.2 306 10 59.7 39.0 46.3 0.9 48.3 0.00 60.8 62.8 11.0 17.0 10.7 303 11 62.1 39.7 43.6 1.1 63.1 0.00 61.0 62.8 10.5 16.6 10.3 296 12 64.4 40.3 41.1 1.2 72.6 0.00 61.7 62.8 9.4 16.3 8.7 282 13 66.4 40.6 38.9 1.4 76.7 0.00 62.6 62.8 9.4 16.8 8.7 282 14 67.8 40.8 37.1 1.5 74.5 0.00 63.7 62.8 10.3 19.7 9.8 289 15 69.1 41.0 36.1 1.5 67.1 0.00 64.8 62.8 11.6 18.1 11.2 287 16 69.4 41.9 36.8 1.5 54.2 0.00 65.8 62.6 12.3 19.7 12.1 282 17 68.7 42.3 38.3 1.5 37.5 0.00 66.4 62.6 12.3 18.8 11.9 274 18 67.1 40.3 37.2 1.4 19.8 0.00 66.9 62.6 13.4 19.9 13.2 279 19 64.6 39.6 39.8 1.3 3.3 0.00 66.9 62.6 14.1 22.1 13.6 284 20 61.5 39.9 44.9 1.0 0.0 0.00 66.6 62.6 13.2 19.5 13.0 270 21 59.5 40.6 49.3 0.9 0.0 0.00 66.2 62.6 11.4 17.9 11.4 271 22 57.9 41.0 53.2 0.8 0.0 0.00 65.7 62.6 12.1 19.2 11.6 273 23 57.2 41.0 54.6 0.7 0.0 0.00 65.1 62.6 14.8 21.7 14.5 277 24 55.9 40.8 56.8 0.7 0.0 0.00 64.4 62.6 12.1 20.6 11.9 269 AZMET Daily Weather Data : YUMA VALLEY : Mar 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 50.2 59.9 DegF RELATIVE HUMIDITY 63.1 28.2 47.0 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.9 60.8 63.7 DegF SOIL TEMP. 20 in 62.8 62.6 62.8 DegF WIND SPEED 22.1 9.6 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 562.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 554 10.1 819 15.1 1144 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 41.2 60.5 0.6 0.0 0.00 64.0 62.6 5.8 11.2 5.6 280 2 52.7 42.1 67.1 0.4 0.0 0.00 63.5 62.6 7.6 13.0 7.4 264 3 51.8 42.3 69.9 0.4 0.0 0.00 63.1 62.6 6.7 13.0 6.7 274 4 52.0 42.1 69.1 0.4 0.0 0.00 62.8 62.8 6.9 13.2 6.7 282 5 52.5 42.4 68.6 0.4 0.0 0.00 62.4 62.8 7.4 13.2 7.2 275 6 54.3 42.3 63.6 0.5 0.0 0.00 62.1 62.8 7.2 13.9 6.9 295 7 51.3 41.7 70.1 0.4 1.0 0.00 61.7 62.8 4.7 8.7 2.9 243 8 53.8 42.6 65.8 0.5 13.4 0.00 61.3 62.8 2.7 8.1 1.6 143 9 59.5 44.8 58.0 0.7 31.8 0.00 61.2 62.8 3.6 7.2 2.7 328 10 62.8 45.0 52.2 0.9 49.7 0.00 61.2 62.8 6.3 10.7 5.8 308 11 65.5 45.9 49.0 1.1 64.0 0.00 61.5 62.8 7.2 13.2 6.7 289 12 67.6 45.3 44.7 1.3 74.1 0.00 62.4 62.8 6.5 13.0 6.0 274 13 69.4 43.2 38.7 1.5 78.4 0.00 63.3 62.8 5.4 12.1 4.9 252 14 71.6 40.5 32.5 1.8 76.9 0.00 64.6 62.8 3.6 8.9 2.5 202 15 73.4 40.6 30.6 2.0 69.5 0.00 66.0 62.8 2.2 6.3 1.1 281 16 74.1 40.1 29.2 2.0 56.6 0.00 67.3 62.8 3.8 10.3 2.9 160 17 74.5 41.9 30.9 2.0 39.9 0.00 68.4 62.8 4.3 8.3 3.8 234 18 73.8 42.1 32.2 1.9 21.5 0.00 69.1 62.6 5.4 9.4 5.4 204 19 70.2 46.0 42.2 1.5 4.8 0.00 69.4 62.6 3.4 5.6 3.4 211 20 66.0 45.1 47.2 1.1 0.0 0.00 69.3 62.6 1.8 3.1 1.8 193 21 60.6 46.2 59.2 0.7 0.0 0.00 68.7 62.6 0.4 0.7 0.2 8 22 59.0 45.7 61.3 0.7 0.0 0.00 68.0 62.6 0.9 2.2 0.7 208 23 56.3 45.7 67.4 0.5 0.0 0.00 67.3 62.6 2.7 8.1 2.2 235 24 55.6 45.7 69.3 0.5 0.0 0.00 66.6 62.8 2.9 7.6 2.7 252 AZMET Daily Weather Data : YUMA VALLEY : Mar 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 47.1 61.7 DegF RELATIVE HUMIDITY 78.6 25.7 53.3 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 69.4 61.2 64.8 DegF SOIL TEMP. 20 in 62.8 62.6 62.8 DegF WIND SPEED 13.9 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 581.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 562 11.3 831 16.0 1160 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 45.9 70.7 0.4 0.0 0.00 66.0 62.8 4.5 6.0 4.3 251 2 53.1 45.0 74.1 0.4 0.0 0.00 65.3 62.8 3.6 7.8 2.9 158 3 52.7 45.9 77.4 0.3 0.0 0.00 64.8 62.8 1.8 3.8 1.6 244 4 51.6 44.6 77.2 0.3 0.0 0.00 64.2 62.8 0.4 2.0 0.2 27 5 49.6 43.3 79.3 0.3 0.0 0.00 63.7 63.0 1.3 4.7 0.7 20 6 49.1 43.2 80.2 0.2 0.0 0.00 63.1 63.0 1.8 4.5 1.6 38 7 49.3 43.2 79.9 0.2 1.0 0.00 62.8 63.0 1.8 4.0 1.8 33 8 53.6 44.4 70.9 0.4 13.6 0.00 62.4 63.0 1.6 5.1 1.6 27 9 61.0 46.8 59.6 0.8 32.0 0.00 61.9 63.0 3.1 5.8 2.9 37 10 65.7 46.6 50.0 1.1 49.7 0.00 61.9 63.0 2.2 5.8 1.6 127 11 68.9 47.3 46.1 1.3 64.3 0.00 62.4 63.0 3.4 7.4 2.5 160 12 71.4 46.4 40.9 1.5 73.6 0.00 63.1 63.1 5.1 9.2 4.5 180 13 73.8 45.0 35.7 1.8 77.9 0.00 64.4 63.1 4.7 9.4 4.3 191 14 75.7 46.0 34.8 2.0 76.4 0.00 65.8 63.1 4.5 8.7 3.4 205 15 77.5 43.9 30.2 2.3 68.8 0.00 67.1 63.1 4.0 9.4 3.4 207 16 78.8 43.0 28.0 2.4 55.9 0.00 68.5 63.0 5.8 12.1 5.1 208 17 79.0 43.0 27.9 2.4 39.4 0.00 69.6 63.0 4.9 8.3 4.7 208 18 77.9 46.8 33.4 2.2 21.5 0.00 70.2 63.0 3.4 11.4 2.7 270 19 74.8 45.3 35.5 1.9 4.5 0.00 70.5 63.0 2.9 6.3 1.8 257 20 67.6 48.0 49.4 1.2 0.0 0.00 70.3 63.0 2.5 5.1 2.0 257 21 64.2 48.6 56.8 0.9 0.0 0.00 69.8 63.0 3.8 4.9 3.6 237 22 61.2 48.0 61.8 0.7 0.0 0.00 69.3 63.0 3.4 4.7 3.4 240 23 58.5 48.6 70.1 0.5 0.0 0.00 68.5 63.0 4.7 6.7 4.5 212 24 57.4 50.9 79.3 0.3 0.0 0.00 67.8 63.1 3.6 4.9 3.1 227 AZMET Daily Weather Data : YUMA VALLEY : Mar 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 47.8 63.7 DegF RELATIVE HUMIDITY 85.7 20.2 56.2 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 70.5 61.9 66.0 DegF SOIL TEMP. 20 in 63.1 62.8 63.0 DegF WIND SPEED 12.1 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 214 Degrees SOLAR RADIATION 579.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.4 572 14.4 845 19.1 1180 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 50.4 79.3 0.3 0.0 0.00 67.3 63.1 0.4 2.2 0.4 207 2 54.9 48.9 80.8 0.3 0.0 0.00 66.6 63.1 0.4 2.0 0.4 132 3 54.5 48.7 80.6 0.3 0.0 0.00 66.0 63.1 1.8 4.9 1.1 149 4 52.5 47.8 84.4 0.2 0.0 0.00 65.5 63.1 0.9 2.9 0.7 30 5 52.5 48.2 85.1 0.2 0.0 0.00 64.9 63.3 0.4 2.7 0.4 33 6 51.6 47.3 85.0 0.2 0.0 0.00 64.4 63.3 0.4 2.7 0.4 40 7 51.8 46.0 80.9 0.3 1.2 0.00 63.9 63.3 2.2 4.9 2.0 34 8 56.1 48.2 74.7 0.4 14.1 0.00 63.3 63.3 1.3 3.4 1.3 25 9 64.0 52.3 65.7 0.7 32.7 0.00 63.0 63.5 1.8 5.1 1.8 41 10 75.2 39.4 27.8 2.2 50.7 0.00 63.0 63.5 10.3 16.3 10.1 9 11 79.2 37.0 22.1 2.7 65.7 0.00 63.3 63.5 10.1 15.4 9.8 10 12 81.5 35.4 19.1 3.0 75.7 0.00 64.2 63.5 9.8 15.0 9.4 18 13 83.8 34.3 16.9 3.3 80.0 0.00 65.1 63.5 8.5 14.8 7.8 28 14 85.3 32.2 14.9 3.5 78.4 0.00 66.4 63.5 6.7 13.2 5.8 27 15 86.4 29.5 12.8 3.8 69.8 0.00 67.6 63.5 5.6 13.0 4.7 41 16 87.4 28.2 11.8 3.9 57.3 0.00 68.9 63.5 5.1 11.2 4.7 29 17 87.4 26.2 10.8 4.0 35.8 0.00 70.0 63.5 5.1 11.4 4.7 28 18 84.2 36.9 18.8 3.3 15.3 0.00 70.5 63.5 2.2 6.5 0.2 78 19 79.5 42.8 27.6 2.5 3.6 0.00 70.7 63.3 2.2 5.1 2.0 194 20 74.5 41.0 30.1 2.0 0.0 0.00 70.5 63.3 2.0 4.9 1.1 228 21 70.0 42.8 37.7 1.6 0.0 0.00 70.2 63.5 3.1 6.7 2.7 294 22 66.0 45.0 46.6 1.2 0.0 0.00 69.6 63.3 3.1 4.9 2.9 269 23 65.5 44.8 47.2 1.1 0.0 0.00 68.9 63.5 1.6 4.3 1.1 246 24 63.7 45.0 50.8 1.0 0.0 0.00 68.2 63.5 2.7 5.1 1.1 279 AZMET Daily Weather Data : YUMA VALLEY : Mar 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 50.2 69.3 DegF RELATIVE HUMIDITY 89.6 9.5 46.3 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.7 63.0 66.7 DegF SOIL TEMP. 20 in 63.5 63.0 63.3 DegF WIND SPEED 16.3 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 580.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 587 19.1 864 24.1 1204 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Mar 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 46.0 62.7 0.6 0.0 0.00 67.5 63.5 2.0 4.7 2.0 134 2 56.8 45.0 64.4 0.6 0.0 0.00 66.9 63.5 0.9 2.7 0.2 104 3 56.7 44.1 62.8 0.6 0.0 0.00 66.4 63.5 0.9 2.0 0.4 37 4 55.2 45.7 70.8 0.4 0.0 0.00 65.7 63.5 0.9 3.1 0.7 269 5 54.1 43.7 67.6 0.5 0.0 0.00 65.1 63.7 1.1 4.3 0.4 105 6 52.3 45.1 76.4 0.3 0.0 0.00 64.8 63.7 1.1 4.7 0.7 240 7 52.3 44.8 75.3 0.3 1.2 0.00 64.2 63.7 0.9 2.9 0.7 211 8 56.7 48.4 73.8 0.4 15.5 0.00 63.7 63.7 2.5 5.6 2.2 225 9 63.7 51.4 64.3 0.7 33.5 0.00 63.5 63.9 2.9 5.4 2.7 236 10 73.2 49.1 43.2 1.6 51.4 0.00 63.5 63.9 2.7 14.1 2.0 264 11 81.9 34.2 18.0 3.0 65.9 0.00 64.0 63.9 11.4 18.6 11.0 3 12 83.8 31.8 15.3 3.3 75.5 0.00 64.8 63.9 12.8 19.0 12.1 2 13 85.6 32.4 14.8 3.6 79.8 0.00 65.8 63.9 12.8 20.8 12.3 5 14 86.7 31.8 13.9 3.7 77.2 0.00 67.1 63.9 12.3 20.1 11.9 7 15 87.8 32.5 14.0 3.9 70.2 0.00 68.2 63.9 11.9 19.2 11.2 1 16 88.3 33.3 14.1 3.9 57.3 0.00 69.1 63.7 9.4 17.7 8.3 12 17 88.0 35.6 15.7 3.8 41.1 0.00 70.0 63.7 8.9 17.2 8.3 323 18 85.1 37.0 18.2 3.4 17.4 0.00 70.5 63.7 8.9 15.0 8.7 314 19 79.9 41.2 25.3 2.6 5.3 0.00 70.7 63.7 8.5 14.3 8.3 282 20 74.7 41.9 31.1 2.0 0.0 0.00 70.5 63.7 6.3 10.7 6.3 274 21 68.0 46.4 45.9 1.3 0.0 0.00 70.0 63.7 4.5 6.5 4.3 241 22 68.9 45.1 43.0 1.4 0.0 0.00 69.4 63.7 4.0 8.3 3.4 281 23 70.7 43.7 38.7 1.6 0.0 0.00 68.9 63.7 2.7 6.7 1.6 280 24 66.4 45.3 46.6 1.2 0.0 0.00 68.4 63.7 2.0 6.3 0.9 244 AZMET Daily Weather Data : YUMA VALLEY : Mar 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 51.1 70.7 DegF RELATIVE HUMIDITY 84.5 11.8 42.3 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 70.7 63.3 67.1 DegF SOIL TEMP. 20 in 63.9 63.5 63.7 DegF WIND SPEED 20.8 5.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 335 Degrees SOLAR RADIATION 591.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 602 19.8 884 24.8 1229 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 43.7 45.6 1.1 0.0 0.00 69.1 64.2 2.7 5.6 1.6 286 2 71.4 35.8 27.7 1.9 0.0 0.00 68.5 64.2 3.6 6.7 2.7 353 3 60.6 46.4 59.6 0.7 0.0 0.00 68.0 64.2 2.2 5.8 1.3 171 4 59.0 46.2 62.5 0.6 0.0 0.00 67.5 64.2 0.9 2.9 0.7 85 5 58.3 45.5 62.5 0.6 0.0 0.00 66.9 64.2 0.9 3.6 0.4 97 6 56.7 46.0 67.7 0.5 0.0 0.00 66.6 64.4 1.6 4.3 1.1 156 7 59.9 42.4 52.9 0.9 1.7 0.00 66.0 64.4 2.2 4.9 2.0 17 8 69.6 37.9 31.3 1.7 16.3 0.00 65.5 64.4 4.5 6.3 4.5 56 9 77.9 41.4 27.1 2.4 34.9 0.00 65.3 64.4 4.7 7.6 4.5 59 10 84.4 41.0 21.8 3.2 52.6 0.00 65.3 64.4 4.9 8.5 4.7 52 11 88.3 41.2 19.3 3.7 67.1 0.00 70.3 69.3 7.4 11.6 7.2 68 12 91.2 36.3 14.5 4.3 76.9 0.00 72.9 71.2 8.5 12.8 8.1 53 13 92.5 36.5 14.1 4.5 80.8 0.00 74.8 72.5 6.3 11.6 6.0 44 14 94.3 38.8 14.6 4.7 78.8 0.00 77.9 73.9 2.9 8.1 1.8 355 15 94.1 49.5 22.0 4.3 71.2 0.00 81.7 76.3 3.6 6.7 3.4 241 16 95.5 45.3 18.1 4.7 58.5 0.00 85.5 79.2 4.3 6.5 4.0 219 17 95.7 48.9 20.5 4.6 41.8 0.00 88.3 82.4 3.4 5.6 3.1 229 18 95.0 54.9 26.2 4.1 23.2 0.00 89.6 85.3 1.8 3.4 1.8 237 19 89.1 53.1 29.5 3.3 5.5 0.00 89.8 87.3 3.4 4.3 3.1 227 20 80.8 50.4 34.7 2.3 0.0 0.00 88.9 88.0 2.5 4.0 2.2 250 21 77.7 50.4 38.7 2.0 0.0 0.00 86.9 88.0 2.5 5.4 2.0 225 22 71.6 54.7 55.1 1.2 0.0 0.00 84.6 86.9 1.6 6.5 1.3 167 23 69.4 52.3 54.7 1.1 0.0 0.00 82.0 85.5 2.9 6.3 2.5 250 24 71.2 50.0 47.2 1.4 0.0 0.00 79.7 83.7 3.6 5.8 2.9 211 AZMET Daily Weather Data : YUMA VALLEY : Apr 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 54.3 77.7 DegF RELATIVE HUMIDITY 72.5 11.4 36.2 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 90.0 65.1 75.9 DegF SOIL TEMP. 20 in 88.0 64.2 73.8 DegF WIND SPEED 12.8 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 49 Degrees SOLAR RADIATION 609.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 640 23.0 932 28.1 1288 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 52.3 59.3 0.9 0.0 0.00 77.5 82.0 2.9 6.7 2.5 150 2 65.1 52.3 63.5 0.8 0.0 0.00 75.6 80.2 1.1 5.4 0.7 299 3 65.3 49.8 57.4 0.9 0.0 0.00 73.8 78.8 2.5 4.9 2.0 200 4 64.6 47.1 53.5 1.0 0.0 0.00 72.1 77.2 1.3 4.3 0.9 261 5 63.7 47.5 55.6 0.9 0.0 0.00 70.7 75.9 2.7 8.5 2.0 210 6 66.6 43.0 42.7 1.3 0.0 0.00 69.4 74.7 3.8 9.2 2.9 162 7 67.6 41.2 38.2 1.4 2.4 0.00 68.2 73.6 4.0 7.6 3.8 168 8 70.5 45.5 40.7 1.5 15.8 0.00 67.1 72.7 1.1 4.3 0.7 245 9 72.1 51.1 48.0 1.4 17.7 0.00 66.6 71.8 1.3 4.3 0.9 233 10 75.9 53.8 46.7 1.6 43.2 0.00 66.9 71.1 2.2 4.7 1.6 228 11 82.8 50.0 32.4 2.6 67.4 0.00 68.0 70.3 3.8 6.9 3.4 171 12 86.7 43.5 22.1 3.4 76.9 0.00 69.6 70.0 4.9 8.5 4.5 158 13 88.7 44.4 21.5 3.6 80.5 0.00 72.3 69.8 5.8 12.1 5.1 152 14 90.1 45.9 21.9 3.8 78.6 0.00 75.2 69.8 7.2 12.1 6.9 156 15 90.9 44.4 20.1 4.0 53.3 0.00 77.4 70.0 5.1 10.3 4.9 160 16 90.0 47.5 23.2 3.7 33.5 0.00 78.6 70.5 5.8 9.2 5.4 184 17 89.2 54.0 30.5 3.3 27.7 0.00 79.2 71.1 2.9 6.7 2.7 224 18 86.9 52.3 30.9 3.0 15.1 0.00 79.2 71.6 7.2 11.2 6.9 174 19 81.7 45.5 28.1 2.7 5.3 0.00 78.8 72.1 8.9 17.4 8.7 285 20 78.4 40.6 25.9 2.5 0.0 0.00 77.7 72.7 7.8 15.4 7.4 272 21 76.8 38.1 24.7 2.4 0.0 0.00 76.3 73.0 9.8 20.8 9.6 299 22 74.8 35.2 23.6 2.3 0.0 0.00 74.5 73.4 10.1 20.4 9.8 291 23 74.3 35.1 23.9 2.2 0.0 0.00 73.0 73.6 12.5 21.0 12.3 302 24 73.2 35.8 25.4 2.1 0.0 0.00 71.6 73.6 13.9 21.0 13.6 302 AZMET Daily Weather Data : YUMA VALLEY : Apr 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 61.5 76.8 DegF RELATIVE HUMIDITY 72.3 14.8 35.8 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.7 66.6 73.4 DegF SOIL TEMP. 20 in 83.7 69.8 73.6 DegF WIND SPEED 21.0 5.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 517.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 660 25.6 957 30.6 1318 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 34.9 25.9 2.0 0.0 0.00 70.5 73.4 11.4 17.4 11.2 302 2 70.3 37.0 29.5 1.8 0.0 0.00 69.4 73.2 12.8 23.9 12.3 294 3 68.5 40.3 35.6 1.5 0.0 0.00 68.7 73.2 13.0 23.0 12.8 294 4 65.1 43.7 45.8 1.1 0.0 0.00 68.0 73.0 7.8 17.2 7.6 296 5 63.3 44.8 50.9 1.0 0.0 0.00 67.3 73.0 6.9 13.4 6.7 307 6 62.4 45.0 53.0 0.9 0.0 0.00 66.7 72.9 9.8 21.0 9.4 310 7 61.5 45.3 55.2 0.8 2.2 0.00 66.0 72.7 14.3 24.8 13.9 299 8 62.8 45.0 52.4 0.9 15.1 0.00 65.7 72.7 13.6 22.4 13.4 302 9 65.1 45.5 49.0 1.1 33.7 0.00 65.5 72.5 10.5 16.8 10.1 302 10 68.2 45.9 44.6 1.3 52.3 0.00 66.0 72.5 8.9 17.0 8.7 293 11 71.1 46.2 41.2 1.5 66.7 0.00 67.3 72.3 8.1 15.0 7.8 290 12 73.6 47.7 39.9 1.7 76.0 0.00 68.5 72.1 8.9 13.6 8.7 285 13 75.6 48.6 38.6 1.9 79.8 0.00 70.0 72.0 9.4 15.2 8.9 258 14 77.7 49.6 37.4 2.0 77.6 0.00 71.4 72.0 8.7 13.6 8.3 244 15 80.1 48.9 33.7 2.3 70.2 0.00 72.7 71.8 6.9 21.0 6.5 231 16 81.9 49.1 32.1 2.5 57.8 0.00 73.6 71.6 6.0 11.0 5.6 235 17 82.2 50.4 33.1 2.5 40.8 0.00 74.1 71.6 6.5 12.1 6.3 217 18 80.4 53.6 39.5 2.2 22.2 0.00 74.1 71.4 4.9 13.0 4.5 234 19 76.8 46.6 34.4 2.1 5.7 0.00 73.6 71.2 7.8 11.9 7.8 287 20 73.0 44.4 36.2 1.8 0.0 0.00 72.5 71.2 6.0 10.7 6.0 284 21 70.9 46.0 41.1 1.5 0.0 0.00 71.2 71.1 7.4 11.9 7.2 283 22 70.7 45.3 40.1 1.5 0.0 0.00 70.0 71.1 6.3 13.0 6.0 284 23 68.9 45.1 42.5 1.4 0.0 0.00 69.1 70.9 7.4 14.8 6.9 258 24 68.7 46.2 44.6 1.3 0.0 0.00 68.2 70.9 8.9 17.0 8.1 296 AZMET Daily Weather Data : YUMA VALLEY : Apr 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 60.8 71.2 DegF RELATIVE HUMIDITY 57.9 23.9 40.7 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 74.3 65.5 69.6 DegF SOIL TEMP. 20 in 73.6 70.9 72.1 DegF WIND SPEED 24.8 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 600.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.9 677 22.0 979 27.0 1345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 48.0 56.2 0.9 0.0 0.00 67.5 70.9 4.0 9.4 2.0 210 2 63.3 49.3 60.3 0.8 0.0 0.00 66.9 70.7 2.9 6.0 1.3 338 3 68.2 32.9 29.6 1.8 0.0 0.00 66.2 70.7 11.0 21.7 10.5 5 4 71.2 20.7 14.6 2.2 0.0 0.00 65.3 70.7 17.2 25.7 16.6 8 5 70.0 18.1 13.7 2.2 0.0 0.00 64.4 70.7 19.5 27.7 19.0 13 6 68.5 17.4 14.0 2.0 0.0 0.00 63.5 70.5 21.0 30.0 20.6 21 7 66.7 18.5 15.6 1.9 2.2 0.00 62.6 70.5 18.8 25.5 18.6 30 8 67.3 20.1 16.5 1.9 17.4 0.00 62.1 70.5 19.2 28.2 18.8 29 9 69.4 20.7 15.6 2.1 36.1 0.00 61.9 70.3 19.9 30.4 19.5 23 10 71.8 23.0 15.9 2.2 54.0 0.00 62.2 70.3 17.9 27.1 17.7 31 11 74.3 21.0 13.3 2.5 68.6 0.00 63.1 70.2 15.9 22.1 15.4 23 12 77.0 21.0 12.2 2.8 78.4 0.00 64.2 70.2 13.4 23.7 12.8 16 13 78.1 20.7 11.6 2.9 82.4 0.00 65.3 70.0 13.0 22.1 12.5 6 14 79.5 20.3 10.9 3.1 80.5 0.00 66.4 70.0 12.3 19.7 11.9 11 15 81.3 19.9 10.1 3.3 72.9 0.00 67.1 69.8 9.4 16.8 8.5 1 16 82.8 20.3 9.9 3.4 59.3 0.00 67.8 69.8 8.3 14.5 7.4 4 17 82.9 21.6 10.3 3.5 43.0 0.00 68.4 69.6 6.5 12.5 5.8 358 18 82.6 19.4 9.5 3.5 24.1 0.00 68.2 69.6 6.0 10.7 5.8 25 19 79.5 22.5 12.0 3.0 6.4 0.00 67.8 69.4 4.7 8.3 4.5 36 20 71.6 28.2 20.1 2.1 0.0 0.00 66.9 69.4 0.9 4.0 0.7 60 21 65.3 35.4 33.6 1.4 0.0 0.00 66.0 69.3 2.7 7.2 2.5 271 22 63.9 37.4 37.5 1.3 0.0 0.00 65.3 69.3 2.5 4.9 2.5 268 23 63.1 35.4 36.0 1.3 0.0 0.00 64.4 69.3 2.0 4.7 2.0 284 24 63.5 33.6 32.9 1.4 0.0 0.00 63.7 69.1 2.0 6.3 0.4 184 AZMET Daily Weather Data : YUMA VALLEY : Apr 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 57.9 72.0 DegF RELATIVE HUMIDITY 69.5 7.4 21.3 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 68.4 61.7 65.3 DegF SOIL TEMP. 20 in 70.9 69.1 70.2 DegF WIND SPEED 30.4 10.5 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 625.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 693 20.9 1000 25.9 1371 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 40.5 58.0 0.6 0.0 0.00 63.1 69.1 1.6 4.7 1.3 139 2 53.8 39.7 59.0 0.6 0.0 0.00 62.4 69.1 1.1 3.4 0.9 128 3 53.2 38.7 57.9 0.6 0.0 0.00 61.7 69.1 0.4 0.4 0.2 294 4 54.1 34.5 47.5 0.8 0.0 0.00 61.2 68.9 1.8 4.7 1.8 24 5 54.0 32.4 43.9 0.8 0.0 0.00 60.6 68.9 1.8 4.3 1.6 5 6 53.8 31.6 42.7 0.8 0.0 0.00 60.1 68.9 4.0 6.3 4.0 22 7 52.3 32.9 47.4 0.7 2.4 0.00 59.5 68.9 1.3 3.4 1.1 16 8 58.8 34.0 39.2 1.0 18.2 0.00 59.2 68.7 2.2 5.8 2.2 27 9 66.6 31.1 26.5 1.6 37.0 0.00 59.7 68.7 4.9 8.1 4.7 38 10 72.7 36.1 26.4 2.0 55.2 0.00 61.2 68.7 2.5 5.8 0.7 298 11 75.6 34.9 22.8 2.3 69.3 0.00 63.5 68.5 2.9 4.9 2.7 250 12 79.9 28.0 14.9 3.0 67.6 0.00 66.0 68.5 1.6 4.7 1.3 233 13 81.9 28.4 14.2 3.2 76.4 0.00 68.2 68.4 4.0 9.6 3.8 216 14 83.1 30.4 14.8 3.3 80.0 0.00 70.2 68.4 5.4 11.0 4.9 209 15 83.8 33.8 16.6 3.3 61.2 0.00 71.6 68.4 3.6 7.4 3.1 231 16 84.0 36.1 18.1 3.3 47.1 0.00 72.5 68.2 4.3 6.9 4.3 218 17 82.4 46.6 28.5 2.7 30.1 0.00 72.9 68.2 3.1 6.5 3.1 238 18 82.8 45.1 27.0 2.8 22.0 0.00 72.9 68.0 2.5 5.4 2.2 253 19 79.5 46.2 31.0 2.4 8.1 0.00 72.5 68.0 3.1 4.7 2.9 216 20 72.3 45.5 38.9 1.7 0.0 0.00 71.6 68.0 3.8 5.8 3.8 214 21 67.1 45.1 45.2 1.3 0.0 0.00 70.3 68.0 3.8 4.9 3.8 249 22 63.1 45.9 53.3 0.9 0.0 0.00 69.1 67.8 3.8 4.9 3.6 255 23 63.1 43.2 48.2 1.0 0.0 0.00 68.0 68.0 2.2 4.7 2.0 255 24 64.9 40.1 40.2 1.3 0.0 0.00 67.1 67.8 2.2 4.9 1.6 261 AZMET Daily Weather Data : YUMA VALLEY : Apr 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 50.5 68.2 DegF RELATIVE HUMIDITY 69.0 8.3 35.9 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 72.9 59.2 66.0 DegF SOIL TEMP. 20 in 69.1 67.8 68.5 DegF WIND SPEED 11.0 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 574.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 707 18.0 1018 22.9 1394 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 42.8 47.5 1.0 0.0 0.00 66.4 67.8 1.8 4.9 0.9 223 2 61.7 43.9 52.1 0.9 0.0 0.00 65.7 68.0 2.5 6.0 2.0 175 3 59.2 44.4 58.2 0.7 0.0 0.00 65.1 68.0 3.1 7.8 2.0 213 4 59.7 43.0 54.0 0.8 0.0 0.00 64.6 68.0 0.9 5.4 0.2 154 5 62.6 40.3 44.5 1.1 0.0 0.00 64.2 68.0 2.7 9.8 0.9 276 6 58.8 41.2 52.2 0.8 0.0 0.00 63.7 68.0 2.5 5.8 1.8 35 7 55.2 42.4 62.1 0.6 1.0 0.00 63.1 68.0 1.3 4.3 0.7 10 8 58.3 43.7 58.5 0.7 6.4 0.00 62.6 68.0 1.1 3.4 0.0 55 9 64.6 43.2 46.5 1.1 29.1 0.00 62.6 68.0 0.9 4.5 0.7 155 10 71.2 45.0 39.0 1.6 49.5 0.00 64.0 68.0 2.7 6.7 2.2 203 11 71.8 45.0 38.6 1.6 15.8 0.00 65.5 67.8 5.8 12.3 4.5 205 12 74.3 44.4 35.4 1.9 44.9 0.00 66.4 67.8 4.5 15.4 3.1 307 13 79.7 37.8 22.2 2.7 75.5 0.00 68.0 67.8 4.3 10.3 3.1 146 14 81.9 37.2 20.2 3.0 75.5 0.00 70.3 67.8 6.5 13.4 5.1 284 15 83.3 37.2 19.3 3.1 72.6 0.00 71.8 67.8 7.4 14.3 6.9 281 16 82.2 41.9 24.3 2.8 51.6 0.00 72.7 67.8 6.3 11.4 6.0 288 17 85.6 32.7 15.0 3.6 40.8 0.00 73.4 67.6 3.4 8.9 1.3 89 18 83.7 39.2 20.8 3.1 21.3 0.00 73.2 67.6 3.6 5.4 2.9 203 19 75.9 44.8 33.0 2.0 5.3 0.00 72.7 67.6 6.3 20.1 6.0 277 20 75.4 43.9 32.5 2.0 0.0 0.00 71.4 67.6 15.4 25.5 15.2 308 21 73.2 46.4 38.6 1.7 0.0 0.00 70.0 67.6 18.1 27.1 17.9 310 22 71.8 47.8 42.9 1.5 0.0 0.00 69.1 67.6 10.7 20.1 10.5 311 23 69.1 50.4 51.2 1.2 0.0 0.00 68.2 67.6 8.7 15.7 8.5 312 24 66.7 50.0 55.0 1.0 0.0 0.00 67.5 67.6 6.7 13.4 6.3 302 AZMET Daily Weather Data : YUMA VALLEY : Apr 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 53.8 70.3 DegF RELATIVE HUMIDITY 71.5 10.4 40.1 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 73.4 62.4 67.6 DegF SOIL TEMP. 20 in 68.0 67.6 67.8 DegF WIND SPEED 27.1 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 489.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 722 20.3 1039 25.4 1419 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 49.6 59.5 0.9 0.0 0.00 66.9 67.6 5.4 12.8 4.9 287 2 61.2 50.0 66.8 0.6 0.0 0.00 66.2 67.6 4.9 7.6 4.7 263 3 58.8 48.9 69.7 0.5 0.0 0.00 65.5 67.6 4.0 7.2 4.0 233 4 60.3 47.3 62.1 0.7 0.0 0.00 64.8 67.6 7.4 17.4 6.9 269 5 61.2 44.4 54.1 0.9 0.0 0.00 64.2 67.6 11.0 18.8 10.7 278 6 61.2 42.6 50.5 0.9 0.0 0.00 63.7 67.6 12.3 17.9 12.1 283 7 62.2 43.0 49.3 1.0 2.4 0.00 63.1 67.6 11.9 17.4 11.6 292 8 62.8 44.4 50.8 1.0 17.9 0.00 63.0 67.6 9.4 15.4 9.2 282 9 64.9 45.0 48.3 1.1 37.3 0.00 63.3 67.6 8.7 14.3 8.5 275 10 68.0 45.7 44.8 1.3 55.0 0.00 64.4 67.6 8.3 14.5 8.1 272 11 70.7 46.0 41.4 1.5 69.3 0.00 66.2 67.6 8.3 12.5 8.1 261 12 73.4 44.4 35.4 1.8 78.6 0.00 68.4 67.6 8.3 13.6 7.6 250 13 75.7 43.2 31.4 2.1 81.9 0.00 70.7 67.6 8.9 16.3 8.5 209 14 77.5 42.8 29.1 2.3 79.6 0.00 72.7 67.6 8.9 16.1 8.5 215 15 78.6 43.5 28.7 2.4 71.7 0.00 74.1 67.6 8.5 14.1 7.8 250 16 78.8 44.6 29.8 2.4 53.5 0.00 75.0 67.5 8.5 14.1 8.1 257 17 75.6 39.2 26.8 2.2 39.9 0.00 74.7 67.5 15.7 24.6 15.4 289 18 72.5 37.4 27.9 2.0 21.3 0.00 73.2 67.5 15.9 24.4 15.7 288 19 68.5 36.7 30.9 1.6 6.0 0.00 71.6 67.5 14.3 22.8 14.1 285 20 64.8 35.1 33.1 1.4 0.0 0.00 69.8 67.5 15.2 25.7 15.0 284 21 61.5 36.3 39.1 1.1 0.0 0.00 68.2 67.5 14.3 23.5 14.1 289 22 59.2 37.2 43.8 1.0 0.0 0.00 66.9 67.5 13.0 21.5 12.8 282 23 57.6 37.2 46.7 0.9 0.0 0.00 65.8 67.5 9.8 21.0 9.6 279 24 55.2 38.5 53.1 0.7 0.0 0.00 64.9 67.5 5.4 10.3 4.7 258 AZMET Daily Weather Data : YUMA VALLEY : Apr 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 54.1 66.4 DegF RELATIVE HUMIDITY 72.0 21.4 43.9 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 75.2 63.0 67.8 DegF SOIL TEMP. 20 in 67.8 67.5 67.6 DegF WIND SPEED 25.7 9.8 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 614.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 734 17.1 1056 22.1 1441 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 39.0 58.7 0.6 0.0 0.00 64.2 67.5 3.1 7.4 2.0 238 2 52.7 39.7 61.3 0.5 0.0 0.00 63.5 67.6 3.1 8.3 2.7 253 3 55.0 40.8 58.5 0.6 0.0 0.00 62.8 67.6 8.7 15.4 8.7 270 4 54.3 40.8 60.3 0.6 0.0 0.00 62.4 67.6 7.4 12.8 7.2 267 5 54.1 39.7 58.2 0.6 0.0 0.00 62.1 67.6 6.5 13.0 6.3 265 6 53.2 40.5 61.9 0.5 0.0 0.00 61.7 67.6 4.5 9.4 4.3 264 7 50.9 40.8 68.0 0.4 1.0 0.00 61.3 67.6 3.4 7.4 3.4 252 8 53.8 39.7 58.8 0.6 11.9 0.00 61.0 67.6 4.3 10.5 4.0 298 9 55.6 38.8 53.3 0.7 23.2 0.00 61.2 67.6 9.8 17.2 9.6 284 10 56.1 39.2 52.8 0.7 35.6 0.00 61.7 67.5 11.6 19.7 11.2 299 11 56.1 40.5 55.9 0.7 39.7 0.00 62.6 67.5 11.0 21.0 10.5 304 12 56.3 40.5 55.1 0.7 29.6 0.00 63.5 67.5 7.8 14.8 7.6 302 13 57.0 42.1 57.2 0.7 33.5 0.00 64.0 67.5 4.7 9.6 4.5 284 14 58.6 39.9 49.7 0.9 35.8 0.00 64.9 67.3 3.6 8.3 3.1 161 15 59.9 41.2 49.8 0.9 41.3 0.00 65.8 67.3 5.6 9.4 4.9 151 16 58.1 40.3 51.7 0.8 20.3 0.00 66.4 67.3 11.2 20.8 10.5 285 17 52.5 42.1 67.7 0.4 6.7 0.02 65.5 67.1 13.6 21.5 13.4 292 18 50.2 44.2 79.8 0.3 3.6 0.03 64.2 67.1 8.9 14.8 8.7 302 19 49.8 45.3 84.6 0.2 1.2 0.02 63.1 67.1 4.7 8.5 4.5 326 20 50.2 45.0 82.3 0.2 0.0 0.00 62.4 67.1 3.1 6.7 2.5 57 21 49.6 45.5 85.6 0.2 0.0 0.00 61.9 67.1 5.4 9.2 5.4 78 22 49.3 45.3 86.4 0.2 0.0 0.00 61.3 67.1 3.1 6.7 2.9 73 23 49.1 46.4 90.5 0.1 0.0 0.00 61.0 66.9 2.5 5.1 2.0 29 24 49.1 46.9 92.4 0.1 0.0 0.00 60.6 66.9 2.2 5.8 2.0 4 AZMET Daily Weather Data : YUMA VALLEY : Apr 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 48.7 53.6 DegF RELATIVE HUMIDITY 94.0 44.8 65.8 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 66.4 60.6 63.0 DegF SOIL TEMP. 20 in 67.6 66.9 67.3 DegF WIND SPEED 21.5 6.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 283.3 Langleys PRECIPITATION 0.07 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 736 5.0 1061 9.7 1451 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.3 46.2 89.4 0.1 0.0 0.00 60.3 66.9 1.8 5.6 1.6 2 2 48.4 44.8 87.4 0.2 0.0 0.00 59.9 66.9 0.9 3.4 0.4 288 3 45.7 40.5 82.3 0.2 0.0 0.00 59.4 66.9 3.8 8.1 3.8 291 4 46.0 38.3 74.3 0.3 0.0 0.00 58.6 66.7 6.0 9.4 6.0 298 5 46.8 37.0 68.8 0.3 0.0 0.00 58.1 66.7 7.8 11.6 7.6 304 6 45.1 37.4 74.2 0.3 0.0 0.00 57.6 66.7 4.5 8.7 4.0 315 7 45.1 37.9 75.6 0.3 4.5 0.00 57.0 66.7 1.6 6.5 1.6 13 8 50.7 38.5 62.7 0.5 25.1 0.00 57.0 66.7 3.8 8.9 2.7 305 9 51.4 38.8 61.9 0.5 36.5 0.00 57.7 66.6 6.7 12.8 6.7 282 10 54.1 38.7 55.8 0.6 55.2 0.00 58.8 66.6 6.3 11.9 5.8 275 11 56.5 39.4 52.4 0.7 69.3 0.00 60.6 66.6 7.2 13.0 6.5 262 12 59.2 38.5 46.1 0.9 72.9 0.00 62.6 66.4 8.1 14.1 7.4 238 13 59.4 37.2 43.6 1.0 48.3 0.00 64.2 66.4 7.6 15.4 7.2 251 14 60.8 36.0 39.5 1.1 55.2 0.00 65.3 66.4 7.4 16.1 6.3 240 15 61.2 36.9 40.5 1.1 43.0 0.00 65.8 66.2 6.9 14.1 6.3 252 16 63.0 33.8 33.8 1.3 45.6 0.00 66.4 66.2 5.4 15.2 4.9 240 17 63.5 32.4 31.0 1.4 37.8 0.00 66.9 66.2 5.6 13.6 4.9 242 18 63.3 31.8 30.5 1.4 28.0 0.00 66.7 66.0 6.5 11.0 5.6 245 19 59.4 32.5 36.5 1.1 7.4 0.00 66.2 66.0 4.5 9.6 4.3 258 20 54.3 34.5 46.9 0.8 0.0 0.00 65.1 66.0 3.6 5.8 3.4 240 21 50.7 35.8 56.5 0.6 0.0 0.00 63.7 66.0 3.6 5.4 3.4 223 22 51.8 35.1 52.8 0.6 0.0 0.00 62.4 66.0 6.0 14.5 5.8 278 23 51.1 35.2 55.3 0.6 0.0 0.00 61.3 65.8 7.2 12.3 5.8 253 24 45.3 37.2 72.9 0.3 0.0 0.00 60.4 65.8 1.3 4.9 1.1 200 AZMET Daily Weather Data : YUMA VALLEY : Apr 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 43.7 53.4 DegF RELATIVE HUMIDITY 93.0 21.8 57.1 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 66.9 57.0 61.7 DegF SOIL TEMP. 20 in 66.9 65.8 66.4 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 528.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 739 6.3 1067 9.9 1461 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 36.7 72.4 0.3 0.0 0.00 59.5 65.8 2.2 3.8 2.2 198 2 43.9 34.9 70.3 0.3 0.0 0.00 58.6 65.8 3.8 5.6 3.6 189 3 43.5 36.9 77.3 0.2 0.0 0.00 57.9 65.8 2.2 4.9 2.0 226 4 42.8 36.3 77.6 0.2 0.0 0.00 57.2 65.8 1.8 4.7 1.6 240 5 48.0 35.4 62.5 0.4 0.0 0.00 56.7 65.8 2.2 8.1 2.0 317 6 45.1 35.6 69.2 0.3 0.0 0.00 56.3 65.8 2.0 5.1 1.3 119 7 43.9 36.0 73.4 0.3 2.6 0.00 55.8 65.8 1.3 4.0 0.7 15 8 48.9 38.5 66.9 0.4 19.1 0.00 55.6 65.8 1.8 4.9 1.6 37 9 55.0 41.4 59.7 0.6 37.8 0.00 56.3 65.8 2.9 6.5 2.7 52 10 59.7 40.3 48.8 0.9 55.4 0.00 58.3 65.8 2.9 6.5 2.5 48 11 63.0 38.5 40.4 1.2 69.8 0.00 60.8 65.7 4.0 8.7 3.4 44 12 65.3 35.8 33.4 1.4 79.1 0.00 63.5 65.7 4.9 11.0 4.3 40 13 67.1 34.0 29.2 1.6 82.7 0.00 66.4 65.7 3.1 10.5 1.1 216 14 68.9 32.0 25.4 1.8 80.8 0.00 69.1 65.5 4.9 10.5 3.1 145 15 70.3 32.4 24.6 1.9 73.1 0.00 70.9 65.5 4.5 10.3 3.6 202 16 70.9 33.3 25.0 1.9 60.2 0.00 72.0 65.5 5.6 9.6 5.1 236 17 71.6 32.4 23.4 2.0 43.2 0.00 72.3 65.3 4.7 8.3 4.5 224 18 70.7 32.7 24.6 1.9 24.6 0.00 71.6 65.3 5.4 8.7 5.1 213 19 66.9 37.0 33.6 1.5 6.9 0.00 70.7 65.3 4.5 7.8 4.5 216 20 58.8 42.6 55.3 0.8 0.0 0.00 69.3 65.3 3.4 4.9 3.4 249 21 56.7 42.6 59.2 0.6 0.0 0.00 67.8 65.3 4.0 5.4 4.0 267 22 56.3 39.2 52.6 0.7 0.0 0.00 66.2 65.3 1.3 4.5 0.9 272 23 56.8 37.8 48.8 0.8 0.0 0.00 64.8 65.3 0.7 2.7 0.7 286 24 53.8 38.7 56.2 0.6 0.0 0.00 63.5 65.3 1.1 4.9 0.7 270 AZMET Daily Weather Data : YUMA VALLEY : Apr 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 41.2 57.2 DegF RELATIVE HUMIDITY 85.2 17.9 50.4 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 72.3 55.6 63.3 DegF SOIL TEMP. 20 in 65.8 65.3 65.7 DegF WIND SPEED 11.0 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 222 Degrees SOLAR RADIATION 634.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 745 8.8 1076 12.4 1473 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 37.8 58.5 0.6 0.0 0.00 62.4 65.3 1.3 3.4 1.3 74 2 48.4 37.6 65.9 0.4 0.0 0.00 61.3 65.3 1.1 3.4 0.9 148 3 46.4 37.2 70.6 0.3 0.0 0.00 60.4 65.5 1.1 5.6 0.9 106 4 47.7 37.8 68.3 0.4 0.0 0.00 59.7 65.5 1.6 3.6 1.6 337 5 48.0 35.8 62.2 0.4 0.0 0.00 58.8 65.5 0.4 0.4 0.4 12 6 46.8 36.9 68.4 0.3 0.0 0.00 58.3 65.5 0.9 3.4 0.4 269 7 45.0 37.0 73.6 0.3 4.1 0.00 57.6 65.5 0.7 2.7 0.4 217 8 52.9 39.9 61.2 0.5 21.5 0.00 57.4 65.5 0.9 2.9 0.9 239 9 59.5 40.8 50.1 0.9 34.4 0.00 58.5 65.5 2.0 4.5 1.8 251 10 65.8 38.3 36.4 1.4 55.4 0.00 60.3 65.5 2.2 6.3 0.9 221 11 72.0 32.4 23.2 2.1 70.2 0.00 62.8 65.5 5.6 11.0 5.1 58 12 73.4 30.0 20.0 2.3 73.6 0.00 65.7 65.5 4.9 10.7 4.3 71 13 74.8 30.6 19.6 2.4 74.3 0.00 68.4 65.5 3.6 11.0 2.7 31 14 75.6 33.1 21.1 2.4 71.7 0.00 70.7 65.5 2.7 9.2 0.7 268 15 76.3 29.3 17.6 2.5 51.6 0.00 72.1 65.3 3.1 9.2 1.6 37 16 78.1 28.0 15.9 2.8 58.5 0.00 73.0 65.3 4.7 11.6 3.1 52 17 79.0 29.3 16.2 2.8 48.7 0.00 73.2 65.3 4.3 11.9 2.7 359 18 79.0 31.1 17.5 2.8 26.3 0.00 73.0 65.3 2.7 7.4 1.8 347 19 73.6 38.8 28.5 2.0 7.4 0.00 72.3 65.3 2.9 5.6 2.7 218 20 66.2 38.1 35.9 1.4 0.0 0.00 70.9 65.3 5.1 9.4 4.9 276 21 63.7 38.8 40.1 1.2 0.0 0.00 69.4 65.3 4.9 8.9 4.9 288 22 62.4 38.7 41.6 1.1 0.0 0.00 68.0 65.3 3.6 5.8 3.6 256 23 59.0 39.0 47.6 0.9 0.0 0.00 66.7 65.3 1.6 4.3 0.9 199 24 56.1 39.2 52.9 0.7 0.0 0.00 65.7 65.3 1.8 6.3 1.3 239 AZMET Daily Weather Data : YUMA VALLEY : Apr 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 43.3 62.6 DegF RELATIVE HUMIDITY 81.8 12.7 42.2 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 73.2 57.4 65.3 DegF SOIL TEMP. 20 in 65.7 65.3 65.5 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 332 Degrees SOLAR RADIATION 597.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 755 13.1 1089 16.9 1490 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 37.6 51.7 0.7 0.0 0.00 64.8 65.5 1.3 4.5 1.3 136 2 52.2 40.6 64.6 0.5 0.0 0.00 63.9 65.5 2.7 4.9 2.7 147 3 49.3 40.1 70.7 0.3 0.0 0.00 63.0 65.5 1.1 4.7 1.1 152 4 54.1 36.7 51.7 0.7 0.0 0.00 62.2 65.5 2.5 4.7 2.0 195 5 52.5 36.1 53.5 0.6 0.0 0.00 61.5 65.5 3.6 5.6 3.6 164 6 53.4 37.6 55.2 0.6 0.0 0.00 60.8 65.7 3.6 6.7 2.2 224 7 53.4 39.2 58.8 0.6 3.6 0.00 60.3 65.7 4.9 8.3 4.5 17 8 56.8 40.5 54.5 0.7 19.6 0.00 60.1 65.7 2.0 5.6 1.3 31 9 63.9 45.3 51.3 1.0 38.2 0.00 60.8 65.7 2.0 7.8 1.6 260 10 70.3 41.5 35.3 1.6 55.9 0.00 62.6 65.7 7.8 12.5 7.6 285 11 73.6 42.3 32.4 1.9 70.2 0.00 64.8 65.7 7.4 13.4 7.2 281 12 76.1 41.4 28.8 2.2 79.6 0.00 67.5 65.7 6.0 11.0 5.6 278 13 78.1 39.6 25.1 2.5 83.4 0.00 70.5 65.7 5.4 10.3 4.7 259 14 79.7 37.6 22.1 2.7 81.2 0.00 73.0 65.7 5.4 11.0 4.7 265 15 80.8 39.0 22.5 2.8 73.8 0.00 74.7 65.5 5.8 13.9 5.4 246 16 81.3 36.3 19.9 2.9 60.7 0.00 75.4 65.5 8.3 15.9 8.1 214 17 81.3 36.5 20.1 2.9 43.7 0.00 75.4 65.5 8.1 13.9 7.8 212 18 80.8 36.9 20.8 2.8 24.6 0.00 74.8 65.5 6.7 10.7 6.5 207 19 75.4 42.6 31.1 2.1 6.9 0.00 74.1 65.5 3.8 7.6 3.8 217 20 68.5 41.9 38.2 1.5 0.0 0.00 72.7 65.5 3.4 4.5 3.1 201 21 62.1 46.9 57.7 0.8 0.0 0.00 71.1 65.5 4.3 6.7 4.3 251 22 62.1 45.5 54.8 0.9 0.0 0.00 69.6 65.5 3.1 6.5 3.1 252 23 61.7 44.2 52.8 0.9 0.0 0.00 68.4 65.7 3.6 5.6 3.1 261 24 57.2 43.0 59.1 0.6 0.0 0.00 67.1 65.7 2.0 5.6 1.8 136 AZMET Daily Weather Data : YUMA VALLEY : Apr 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 48.6 65.8 DegF RELATIVE HUMIDITY 75.7 12.5 43.0 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 75.6 60.1 67.5 DegF SOIL TEMP. 20 in 65.7 65.3 65.5 DegF WIND SPEED 15.9 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 238 Degrees SOLAR RADIATION 641.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 767 16.0 1105 20.7 1511 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 44.8 72.6 0.4 0.0 0.00 66.0 65.7 1.8 4.0 1.1 232 2 54.9 42.8 64.0 0.5 0.0 0.00 64.9 65.7 0.9 4.9 0.4 15 3 52.3 41.7 67.5 0.4 0.0 0.00 63.9 65.8 1.8 4.9 0.4 178 4 49.6 43.2 78.4 0.3 0.0 0.00 63.0 65.8 1.6 4.5 0.9 233 5 49.8 41.4 72.6 0.3 0.0 0.00 62.2 65.8 2.7 4.9 2.5 210 6 53.2 37.6 55.5 0.6 0.0 0.00 61.3 66.0 1.6 6.0 1.1 313 7 57.9 37.2 46.0 0.9 3.6 0.00 60.8 66.0 2.9 6.7 2.7 344 8 61.9 37.8 40.9 1.1 19.6 0.00 60.6 66.0 4.9 8.9 4.7 342 9 64.4 39.0 39.1 1.3 39.2 0.00 61.3 66.0 6.3 11.0 6.0 315 10 67.8 39.7 35.9 1.5 57.3 0.00 63.0 66.0 6.9 11.9 6.5 298 11 70.2 38.8 32.0 1.7 72.2 0.00 65.1 66.0 6.5 13.6 6.3 267 12 72.9 37.2 27.2 2.0 81.5 0.00 67.6 66.0 6.9 11.6 6.3 265 13 75.2 36.5 24.6 2.3 85.1 0.00 70.3 66.0 8.3 13.6 7.8 224 14 76.8 37.4 24.1 2.4 82.2 0.00 72.3 65.8 8.1 14.3 7.6 229 15 77.9 39.7 25.3 2.4 62.1 0.00 73.8 65.8 9.2 17.2 8.7 240 16 78.3 39.7 25.2 2.5 56.6 0.00 74.5 65.8 9.6 15.0 8.7 243 17 77.5 35.2 21.7 2.5 43.5 0.00 74.1 65.8 12.1 21.7 11.6 278 18 75.0 30.7 19.7 2.4 24.4 0.00 72.7 65.8 14.5 21.7 14.1 284 19 70.9 31.1 22.8 2.0 5.0 0.00 70.9 65.8 16.1 26.6 15.7 285 20 66.7 33.1 28.5 1.6 0.0 0.00 69.3 65.8 10.7 18.6 10.5 273 21 64.2 34.9 33.7 1.4 0.0 0.00 67.8 65.8 12.5 22.8 12.3 274 22 62.4 36.0 37.3 1.2 0.0 0.00 66.6 65.8 13.2 22.1 13.0 283 23 60.8 37.4 41.6 1.1 0.0 0.00 65.7 65.8 9.6 21.3 8.7 276 24 61.2 39.2 44.3 1.0 0.0 0.00 64.8 65.8 11.0 24.8 9.4 302 AZMET Daily Weather Data : YUMA VALLEY : Apr 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 48.2 64.8 DegF RELATIVE HUMIDITY 85.4 15.1 40.8 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 74.5 60.6 66.7 DegF SOIL TEMP. 20 in 66.0 65.7 65.8 DegF WIND SPEED 26.6 7.4 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 274 Degrees SOLAR RADIATION 631.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 777 13.7 1119 18.7 1530 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 41.7 51.9 0.8 0.0 0.00 64.2 65.8 5.4 13.9 4.7 291 2 54.7 43.7 66.7 0.5 0.0 0.00 63.5 66.0 3.8 8.5 3.6 254 3 51.6 43.0 72.3 0.4 0.0 0.00 63.0 66.0 3.4 8.7 1.6 228 4 48.7 41.0 74.4 0.3 0.0 0.00 62.1 66.0 3.4 5.6 2.5 202 5 50.9 38.1 62.2 0.5 0.0 0.00 61.3 66.0 2.2 6.7 1.6 27 6 55.9 28.8 35.3 1.0 0.0 0.00 60.6 66.0 4.3 10.5 3.8 23 7 53.4 31.6 43.5 0.8 3.1 0.00 60.1 66.0 3.1 6.7 0.9 56 8 59.9 29.7 32.0 1.2 18.6 0.00 59.9 66.0 3.4 8.3 2.9 61 9 66.7 24.8 20.3 1.8 37.5 0.00 60.4 66.0 7.6 13.9 7.2 354 10 70.2 20.8 15.2 2.1 55.2 0.00 61.7 66.0 10.1 18.1 9.6 11 11 72.3 20.5 14.0 2.3 70.9 0.00 63.3 66.0 12.5 21.3 11.9 8 12 74.7 19.9 12.7 2.6 80.5 0.00 65.3 66.0 11.2 19.9 10.7 2 13 76.6 18.0 10.8 2.8 84.1 0.00 67.5 65.8 11.6 17.7 11.2 357 14 78.6 16.9 9.7 3.0 81.7 0.00 69.3 65.8 9.8 22.8 9.4 9 15 80.2 15.8 8.8 3.2 74.1 0.00 70.5 65.8 8.1 15.7 7.4 5 16 81.0 16.2 8.7 3.3 60.2 0.00 71.6 65.8 8.7 15.4 7.8 2 17 81.3 14.2 7.9 3.4 42.8 0.00 71.8 65.8 8.5 14.1 7.8 348 18 80.4 14.2 8.1 3.3 24.4 0.00 71.2 65.7 7.8 13.6 7.4 356 19 77.7 14.0 8.9 3.0 6.7 0.00 70.5 65.7 5.6 10.7 5.4 357 20 72.5 17.1 12.0 2.4 0.0 0.00 69.4 65.7 3.1 6.3 2.9 337 21 65.8 28.8 24.9 1.6 0.0 0.00 68.2 65.7 4.0 6.0 4.0 299 22 63.5 29.8 28.0 1.4 0.0 0.00 67.1 65.7 4.0 6.7 3.8 307 23 61.2 30.9 31.9 1.3 0.0 0.00 66.0 65.7 4.7 6.7 4.3 282 24 57.4 32.0 38.0 1.0 0.0 0.00 64.9 65.7 2.9 6.3 2.0 250 AZMET Daily Weather Data : YUMA VALLEY : Apr 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 46.2 66.4 DegF RELATIVE HUMIDITY 86.2 5.8 29.1 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 71.8 59.7 65.5 DegF SOIL TEMP. 20 in 66.0 65.7 65.8 DegF WIND SPEED 22.8 6.3 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 351 Degrees SOLAR RADIATION 640.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 788 14.8 1133 19.3 1549 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 34.3 48.5 0.7 0.0 0.00 64.0 65.7 1.6 4.0 0.9 134 2 54.5 31.3 41.3 0.9 0.0 0.00 63.0 65.8 1.6 5.6 1.1 261 3 53.2 28.2 38.2 0.9 0.0 0.00 62.2 65.8 1.3 4.3 0.2 231 4 51.1 30.2 44.4 0.7 0.0 0.00 61.3 65.8 1.3 4.5 0.4 130 5 48.7 32.0 52.3 0.6 0.0 0.00 60.6 65.8 2.2 5.6 2.0 124 6 49.6 32.5 52.2 0.6 0.0 0.00 60.1 65.8 1.8 5.6 0.7 302 7 52.3 31.6 46.1 0.8 3.8 0.00 59.5 65.8 3.6 8.9 2.0 319 8 69.8 20.7 15.3 2.1 20.5 0.00 59.5 66.0 7.2 18.1 6.9 339 9 73.8 20.5 13.4 2.5 39.7 0.00 60.6 65.8 8.3 15.2 8.1 7 10 76.1 20.3 12.2 2.7 57.3 0.00 62.2 65.8 11.0 17.0 10.7 360 11 78.4 21.4 11.9 2.9 71.7 0.00 64.0 65.8 12.1 18.1 11.6 6 12 80.2 22.5 11.7 3.1 81.0 0.00 66.4 65.8 10.1 17.0 9.6 10 13 82.0 23.2 11.3 3.3 84.6 0.00 69.3 65.8 7.8 15.4 7.2 1 14 84.2 23.7 10.9 3.6 82.4 0.00 71.6 65.8 6.0 13.0 5.4 9 15 86.0 25.9 11.1 3.8 74.5 0.00 73.4 65.7 6.0 13.4 4.9 347 16 87.1 25.2 10.5 3.9 61.6 0.00 74.5 65.7 6.5 13.2 5.6 344 17 88.0 22.3 9.1 4.1 44.7 0.00 74.5 65.7 7.8 12.8 7.4 357 18 87.4 19.6 8.2 4.1 25.8 0.00 73.9 65.7 6.7 11.2 6.5 1 19 84.6 16.3 7.8 3.7 7.9 0.00 73.0 65.7 5.8 11.6 5.8 5 20 80.1 14.7 8.4 3.2 0.2 0.00 71.8 65.5 2.2 6.3 2.0 358 21 70.2 32.5 25.5 1.9 0.0 0.00 70.3 65.5 4.7 8.1 4.5 256 22 74.1 24.6 16.1 2.4 0.0 0.00 69.1 65.7 6.3 10.3 6.0 313 23 74.8 22.5 14.1 2.5 0.0 0.00 68.2 65.7 6.3 11.4 6.0 315 24 65.5 34.0 31.0 1.5 0.0 0.00 67.5 65.7 4.0 7.6 3.8 277 AZMET Daily Weather Data : YUMA VALLEY : Apr 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 46.4 71.1 DegF RELATIVE HUMIDITY 70.8 6.1 23.0 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 74.7 59.5 66.7 DegF SOIL TEMP. 20 in 66.0 65.5 65.7 DegF WIND SPEED 18.1 5.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 656.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.7 802 17.5 1151 22.1 1571 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.5 23.5 16.9 2.3 0.0 0.00 66.6 65.8 6.5 11.9 6.3 303 2 64.6 32.5 31.8 1.5 0.0 0.00 66.0 65.8 2.2 8.9 0.7 324 3 57.7 36.3 44.6 0.9 0.0 0.00 65.3 65.8 1.8 4.0 1.6 107 4 57.2 36.0 45.5 0.9 0.0 0.00 64.4 65.8 1.1 4.7 0.7 252 5 54.5 38.1 53.8 0.7 0.0 0.00 63.7 65.8 1.3 4.9 0.2 57 6 54.1 35.6 49.4 0.7 0.0 0.00 63.0 65.8 0.9 3.6 0.7 81 7 55.2 39.6 55.4 0.7 4.3 0.00 62.4 66.0 1.1 3.4 0.9 262 8 66.4 38.5 37.6 1.5 21.0 0.00 62.4 66.0 2.7 9.2 0.9 330 9 79.7 26.2 14.0 3.0 40.1 0.00 63.1 66.0 8.9 15.0 8.5 8 10 83.8 28.9 13.7 3.4 57.6 0.00 65.1 66.0 9.2 13.6 8.9 19 11 88.3 27.7 11.2 4.1 71.9 0.00 67.6 66.0 7.6 15.0 7.2 11 12 90.3 30.6 11.8 4.3 81.0 0.00 70.3 66.0 6.0 12.8 5.1 360 13 93.0 31.6 11.4 4.7 84.6 0.00 73.2 66.0 8.5 16.8 8.1 2 14 94.5 33.4 11.7 4.9 82.2 0.00 75.2 66.0 7.8 13.0 7.2 350 15 95.9 33.6 11.3 5.1 74.3 0.00 76.5 66.0 8.1 15.0 7.8 1 16 96.3 34.5 11.6 5.2 60.9 0.00 77.5 65.8 7.2 13.0 6.0 4 17 96.6 34.3 11.4 5.2 44.4 0.00 78.1 65.8 3.8 9.8 3.1 341 18 96.3 32.7 10.8 5.2 25.8 0.00 77.7 65.8 4.3 7.6 3.8 41 19 91.6 40.5 17.8 4.3 7.9 0.00 77.2 65.8 3.4 6.7 0.9 30 20 77.4 50.5 39.7 2.0 0.2 0.00 75.9 65.8 2.7 5.6 2.7 226 21 71.1 52.5 52.1 1.3 0.0 0.00 74.5 66.0 3.1 4.9 3.1 248 22 69.6 50.7 51.4 1.2 0.0 0.00 73.0 66.0 2.0 6.7 1.3 257 23 67.1 48.2 50.7 1.1 0.0 0.00 71.8 66.0 1.3 3.8 1.3 138 24 66.0 50.4 57.2 0.9 0.0 0.00 70.5 66.0 1.3 3.1 1.1 92 AZMET Daily Weather Data : YUMA VALLEY : Apr 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 52.0 76.6 DegF RELATIVE HUMIDITY 68.9 8.9 30.1 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 78.1 62.4 70.0 DegF SOIL TEMP. 20 in 66.0 65.7 65.8 DegF WIND SPEED 16.8 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 656.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.5 819 22.3 1173 27.2 1598 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 50.4 60.0 0.8 0.0 0.00 69.4 66.2 0.7 2.0 0.4 312 2 66.4 46.4 48.7 1.1 0.0 0.00 68.5 66.2 1.6 5.1 1.3 283 3 62.6 48.7 60.7 0.8 0.0 0.00 67.6 66.2 0.9 2.7 0.7 76 4 59.0 48.7 69.1 0.5 0.0 0.00 66.7 66.4 0.7 4.0 0.4 266 5 58.1 46.4 64.8 0.6 0.0 0.00 66.0 66.4 1.6 5.6 1.3 181 6 58.6 45.5 61.7 0.6 0.0 0.00 65.3 66.4 2.7 6.3 1.6 134 7 57.7 47.3 68.0 0.5 4.5 0.00 64.8 66.6 0.9 3.4 0.7 56 8 64.4 48.4 56.1 0.9 21.7 0.00 64.4 66.6 1.3 3.8 1.1 217 9 71.6 51.6 49.3 1.3 40.8 0.00 65.5 66.6 1.8 4.3 1.1 169 10 78.4 53.1 41.4 2.0 58.3 0.00 67.6 66.6 3.8 7.6 3.4 178 11 84.2 46.0 26.6 2.9 72.6 0.00 70.3 66.6 5.8 9.4 5.6 158 12 86.7 43.0 21.7 3.4 81.7 0.00 73.2 66.6 5.4 10.1 4.7 184 13 88.0 44.6 22.1 3.5 85.3 0.00 76.1 66.6 5.1 9.8 4.7 214 14 89.6 44.4 21.1 3.8 83.4 0.00 78.4 66.6 5.1 14.1 4.3 216 15 92.3 40.5 16.5 4.3 75.3 0.00 79.9 66.6 6.9 12.1 6.3 189 16 92.8 43.0 17.9 4.3 61.9 0.00 81.0 66.6 5.4 12.5 4.7 211 17 93.0 43.2 17.9 4.3 44.9 0.00 81.1 66.6 4.7 9.4 4.5 220 18 90.9 49.1 24.2 3.8 25.6 0.00 80.6 66.6 5.6 10.5 4.9 199 19 84.9 51.1 31.3 2.8 7.6 0.00 79.5 66.6 6.5 13.6 6.3 160 20 76.1 47.7 36.7 2.0 0.0 0.00 77.9 66.6 6.5 9.4 6.5 154 21 72.5 48.4 42.6 1.6 0.0 0.00 76.3 66.6 3.6 6.5 3.4 178 22 68.9 51.1 53.1 1.1 0.0 0.00 74.8 66.6 2.2 5.4 1.6 242 23 68.4 49.5 51.2 1.2 0.0 0.00 73.4 66.7 1.6 4.5 1.1 217 24 66.0 50.2 56.9 0.9 0.0 0.00 72.1 66.7 0.7 3.4 0.4 333 AZMET Daily Weather Data : YUMA VALLEY : Apr 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 55.8 74.8 DegF RELATIVE HUMIDITY 78.4 11.2 42.5 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 81.1 64.4 72.5 DegF SOIL TEMP. 20 in 66.7 66.0 66.6 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 663.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 838 23.4 1197 28.4 1627 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 48.6 51.2 1.1 0.0 0.00 71.1 66.9 2.7 7.2 1.8 170 2 64.4 50.2 60.0 0.8 0.0 0.00 70.2 66.9 3.6 14.1 1.8 214 3 63.3 50.0 62.3 0.8 0.0 0.00 69.3 66.9 2.7 5.6 2.2 211 4 62.1 50.2 65.0 0.7 0.0 0.00 68.5 67.1 2.7 5.4 2.2 215 5 62.1 49.6 63.7 0.7 0.0 0.00 67.8 67.1 4.0 8.1 4.0 160 6 61.0 49.3 65.5 0.6 0.0 0.00 67.1 67.1 1.8 4.7 1.1 265 7 61.7 48.4 61.6 0.7 4.8 0.00 66.4 67.1 1.1 3.8 0.7 233 8 67.3 49.1 52.2 1.1 21.7 0.00 66.2 67.3 2.5 6.5 2.5 158 9 72.1 50.0 45.8 1.5 40.4 0.00 67.1 67.3 5.8 9.2 5.6 153 10 75.9 48.7 38.5 1.9 57.6 0.00 68.9 67.3 7.4 11.9 7.2 161 11 79.3 48.2 33.7 2.3 71.2 0.00 71.2 67.3 6.9 15.4 6.7 180 12 82.4 47.8 29.9 2.7 80.3 0.00 73.6 67.3 8.1 13.0 7.4 190 13 84.4 48.6 29.0 2.9 83.1 0.00 76.3 67.3 7.6 16.1 7.2 201 14 87.1 48.9 26.8 3.2 82.2 0.00 78.1 67.3 9.4 18.1 8.7 197 15 87.6 52.5 30.2 3.1 68.6 0.00 79.3 67.3 8.7 13.9 8.5 223 16 86.0 53.1 32.4 2.9 42.3 0.00 79.7 67.3 8.3 14.1 8.1 232 17 85.3 52.7 32.7 2.8 36.3 0.00 79.2 67.1 10.3 19.5 9.8 250 18 83.7 50.4 31.6 2.7 23.6 0.00 78.1 67.3 11.6 19.7 11.2 263 19 80.8 46.9 30.4 2.5 7.4 0.00 76.8 67.1 10.5 20.4 10.1 274 20 77.5 45.5 32.3 2.2 0.2 0.00 75.2 67.3 11.4 20.4 11.0 282 21 73.0 48.7 42.5 1.6 0.0 0.00 73.9 67.3 10.3 21.0 9.8 282 22 70.9 49.1 46.0 1.4 0.0 0.00 72.1 67.3 16.8 26.2 16.3 291 23 68.4 49.3 50.3 1.2 0.0 0.00 70.9 67.3 14.3 23.9 13.9 279 24 68.4 48.9 49.9 1.2 0.0 0.00 69.8 67.3 15.7 25.1 15.2 292 AZMET Daily Weather Data : YUMA VALLEY : Apr 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 59.2 73.8 DegF RELATIVE HUMIDITY 72.3 22.3 44.3 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 79.7 66.2 72.5 DegF SOIL TEMP. 20 in 67.3 66.7 67.1 DegF WIND SPEED 26.2 7.6 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 245 Degrees SOLAR RADIATION 619.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.7 856 23.8 1220 28.8 1656 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 49.5 51.4 1.1 0.0 0.00 69.1 67.5 11.9 25.5 11.4 293 2 64.6 50.2 60.0 0.8 0.0 0.00 68.5 67.5 3.8 9.4 3.6 283 3 61.3 50.7 68.3 0.6 0.0 0.00 68.0 67.5 3.8 5.6 3.8 284 4 61.3 50.4 67.3 0.6 0.0 0.00 67.3 67.5 2.2 6.0 1.3 318 5 63.7 50.7 62.8 0.8 0.0 0.00 66.7 67.6 3.1 5.6 2.9 4 6 58.3 50.4 75.0 0.4 0.0 0.00 66.2 67.5 2.7 7.4 1.1 262 7 62.4 51.4 67.8 0.6 5.0 0.00 65.7 67.6 5.1 9.2 4.9 302 8 68.4 51.6 55.0 1.1 21.3 0.00 65.8 67.6 4.7 8.9 4.3 294 9 72.0 49.6 45.4 1.5 39.4 0.00 66.6 67.6 6.0 13.6 5.8 311 10 73.8 49.6 42.7 1.6 54.5 0.00 68.0 67.6 7.8 15.0 7.4 300 11 76.8 49.1 37.9 2.0 71.2 0.00 70.0 67.6 6.5 10.7 6.3 294 12 79.2 47.3 32.7 2.3 79.8 0.00 72.5 67.5 5.8 11.6 5.6 275 13 80.2 47.3 31.5 2.4 84.8 0.00 75.0 67.5 6.3 11.4 5.8 267 14 81.3 46.6 29.6 2.6 82.2 0.00 77.0 67.5 6.7 15.4 6.3 251 15 82.2 46.9 29.3 2.7 74.1 0.00 78.1 67.5 7.2 13.4 6.7 261 16 83.1 46.9 28.4 2.8 60.7 0.00 78.6 67.5 8.3 14.8 7.6 259 17 83.3 47.7 28.9 2.8 43.5 0.00 78.6 67.5 6.7 12.3 6.0 257 18 82.4 49.6 32.3 2.6 24.9 0.00 78.1 67.5 6.3 9.4 6.0 213 19 78.3 52.0 40.0 2.0 7.4 0.00 77.2 67.3 5.4 8.1 5.4 207 20 72.5 52.3 49.4 1.4 0.2 0.00 75.9 67.3 2.0 4.9 2.0 207 21 66.7 54.7 65.0 0.8 0.0 0.00 74.5 67.5 2.2 4.7 2.0 223 22 65.3 55.6 71.0 0.6 0.0 0.00 73.0 67.5 3.8 10.3 3.6 261 23 65.3 53.1 64.5 0.8 0.0 0.00 72.0 67.5 4.5 5.8 4.3 259 24 63.0 49.8 62.0 0.8 0.0 0.00 70.9 67.5 1.6 5.1 0.9 230 AZMET Daily Weather Data : YUMA VALLEY : Apr 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 55.8 71.4 DegF RELATIVE HUMIDITY 81.8 21.8 49.9 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 78.8 65.7 71.8 DegF SOIL TEMP. 20 in 67.6 67.3 67.5 DegF WIND SPEED 25.5 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 649.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 872 20.0 1240 25.0 1681 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 49.1 69.2 0.5 0.0 0.00 69.8 67.6 2.2 4.9 2.0 166 2 56.5 49.8 78.3 0.3 0.0 0.00 68.7 67.6 0.7 2.7 0.4 169 3 55.2 48.6 78.6 0.3 0.0 0.00 67.6 67.6 1.8 3.4 1.6 182 4 54.7 48.7 80.6 0.3 0.0 0.00 66.7 67.6 1.6 3.8 1.3 199 5 54.7 49.3 82.2 0.3 0.0 0.00 66.0 67.6 1.3 3.4 1.1 258 6 54.0 48.0 80.5 0.3 0.0 0.00 65.1 67.8 0.9 3.4 0.7 68 7 54.7 48.6 79.6 0.3 5.5 0.00 64.4 67.8 0.7 4.7 0.4 54 8 63.3 52.2 67.4 0.6 22.5 0.00 64.4 67.8 0.7 3.6 0.7 39 9 68.9 53.2 57.7 1.0 38.2 0.00 65.5 67.8 1.3 4.3 0.7 174 10 73.6 45.9 37.3 1.8 58.5 0.00 67.5 67.8 4.3 8.3 4.0 258 11 76.6 43.3 30.5 2.2 73.1 0.00 69.6 67.8 5.6 10.1 4.9 251 12 79.3 43.3 27.8 2.5 82.4 0.00 72.3 67.8 6.9 11.4 6.5 218 13 80.8 43.7 27.0 2.6 83.8 0.00 75.2 67.8 6.3 10.7 5.6 202 14 82.6 42.6 24.5 2.9 81.5 0.00 77.4 67.6 6.9 13.0 6.0 182 15 84.9 40.6 21.0 3.2 73.6 0.00 78.8 67.6 6.0 13.4 5.4 201 16 86.7 42.6 21.4 3.4 60.4 0.00 79.7 67.6 5.6 10.3 5.1 223 17 86.7 44.8 23.2 3.3 44.2 0.00 79.9 67.6 4.9 9.2 4.9 231 18 85.1 49.1 28.9 2.9 25.6 0.00 79.5 67.6 4.3 7.6 4.0 236 19 79.5 53.6 41.2 2.1 8.1 0.00 78.4 67.6 5.4 10.1 5.1 230 20 70.9 54.3 55.5 1.1 0.2 0.00 77.0 67.6 5.4 8.9 5.1 228 21 68.2 54.9 62.5 0.9 0.0 0.00 75.4 67.6 6.0 8.3 5.8 223 22 64.9 56.5 74.0 0.6 0.0 0.00 74.1 67.6 3.8 7.2 3.6 239 23 63.7 56.3 76.9 0.5 0.0 0.00 72.9 67.6 4.7 7.4 4.7 232 24 62.4 55.4 78.3 0.4 0.0 0.00 71.8 67.6 2.9 6.0 2.7 218 AZMET Daily Weather Data : YUMA VALLEY : Apr 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 52.2 69.4 DegF RELATIVE HUMIDITY 86.9 14.8 54.3 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 80.1 64.2 72.0 DegF SOIL TEMP. 20 in 67.8 67.5 67.6 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 220 Degrees SOLAR RADIATION 657.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 887 20.0 1260 24.8 1706 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 53.2 72.1 0.5 0.0 0.00 70.7 67.8 1.8 5.4 1.8 207 2 59.9 52.9 77.8 0.4 0.0 0.00 69.6 67.8 2.2 4.5 0.9 208 3 59.0 52.3 78.7 0.4 0.0 0.00 68.7 67.8 1.8 4.5 1.3 160 4 56.8 51.4 82.6 0.3 0.0 0.00 68.0 67.8 1.3 4.9 1.3 154 5 57.7 51.3 78.8 0.3 0.0 0.00 67.1 68.0 1.3 4.9 1.3 209 6 55.0 50.2 83.7 0.2 0.0 0.00 66.2 68.0 2.0 6.7 1.8 169 7 56.1 50.5 81.3 0.3 5.5 0.00 65.7 68.0 2.7 5.6 2.7 188 8 65.3 55.0 69.8 0.7 22.5 0.00 65.5 68.0 3.1 13.4 2.9 294 9 70.9 54.3 56.0 1.1 41.3 0.00 66.6 68.0 7.4 13.0 7.2 296 10 73.9 53.4 48.7 1.5 58.8 0.00 68.2 68.0 8.3 14.3 8.1 291 11 77.9 50.0 37.8 2.0 72.6 0.00 70.0 68.0 9.8 17.4 9.6 286 12 79.7 49.3 34.6 2.3 68.1 0.00 72.1 68.0 10.7 17.9 10.1 274 13 81.7 49.1 32.2 2.5 79.6 0.00 74.5 68.0 10.1 17.4 9.6 267 14 83.3 48.7 30.1 2.7 82.4 0.00 76.3 68.0 11.0 18.3 10.3 263 15 84.7 49.5 29.6 2.9 74.1 0.00 77.2 68.0 10.5 18.3 9.8 275 16 84.2 48.7 29.3 2.8 60.2 0.00 77.7 67.8 11.4 19.2 10.7 278 17 82.6 46.8 28.6 2.7 44.7 0.00 77.2 67.8 13.9 21.7 13.4 283 18 81.1 42.8 25.9 2.7 25.8 0.00 75.7 67.8 15.7 23.3 15.2 290 19 78.8 39.6 24.5 2.5 8.6 0.00 74.3 67.8 13.4 21.3 13.2 280 20 75.6 41.0 28.9 2.2 0.2 0.00 72.9 67.8 13.9 22.1 13.4 286 21 72.3 40.8 31.9 1.9 0.0 0.00 71.6 67.8 10.3 17.0 10.1 275 22 69.4 40.8 35.3 1.6 0.0 0.00 70.7 67.8 9.4 19.7 9.2 279 23 69.3 34.9 28.2 1.8 0.0 0.00 69.3 67.8 12.5 19.5 12.1 287 24 66.0 36.0 32.7 1.5 0.0 0.00 68.4 67.8 9.8 14.1 9.6 280 AZMET Daily Weather Data : YUMA VALLEY : Apr 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 53.8 71.1 DegF RELATIVE HUMIDITY 90.5 21.7 48.3 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 77.7 65.5 71.1 DegF SOIL TEMP. 20 in 68.0 67.6 68.0 DegF WIND SPEED 23.3 8.1 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 644.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 901 19.8 1280 24.8 1730 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 38.7 36.1 1.4 0.0 0.00 67.5 68.0 12.5 21.0 12.1 286 2 65.3 41.5 41.9 1.2 0.0 0.00 66.9 68.0 9.6 18.1 8.9 291 3 62.6 41.9 46.8 1.0 0.0 0.00 66.4 68.0 4.7 11.0 2.9 56 4 59.2 43.2 55.6 0.8 0.0 0.00 65.8 68.0 1.6 7.8 0.2 86 5 61.3 45.7 56.3 0.8 0.0 0.00 65.3 68.0 4.5 10.1 3.1 318 6 62.4 47.3 58.0 0.8 0.0 0.00 64.9 68.0 3.1 6.7 2.2 260 7 54.3 46.9 76.0 0.3 6.0 0.00 64.4 68.0 2.0 5.6 1.8 217 8 66.2 49.1 54.3 1.0 22.9 0.00 64.4 68.0 7.4 13.0 7.2 320 9 69.8 49.8 49.3 1.3 41.6 0.00 65.5 68.0 8.1 14.1 8.1 312 10 74.1 48.0 39.7 1.7 58.5 0.00 67.3 68.0 5.1 9.4 4.7 302 11 77.2 46.6 34.0 2.1 72.2 0.00 69.8 67.8 5.1 9.4 4.5 267 12 79.2 43.7 28.5 2.4 81.0 0.00 72.7 67.8 4.5 9.4 4.0 258 13 80.2 42.6 26.5 2.6 84.6 0.00 75.2 67.8 7.6 14.1 7.2 233 14 81.7 45.3 27.9 2.7 82.2 0.00 77.2 67.8 7.2 13.6 6.7 242 15 82.9 43.3 24.8 2.9 74.8 0.00 78.1 67.8 8.5 14.3 8.1 266 16 83.8 37.8 19.5 3.2 62.1 0.00 78.3 67.6 9.4 14.8 9.2 279 17 83.7 40.6 21.9 3.1 45.4 0.00 77.9 67.6 8.3 17.0 7.8 268 18 82.8 41.0 22.9 2.9 27.0 0.00 77.4 67.6 8.3 13.6 7.8 276 19 78.8 41.7 27.0 2.5 7.9 0.00 76.3 67.6 6.3 13.0 6.0 274 20 73.0 43.7 35.1 1.8 0.2 0.00 75.0 67.6 4.5 7.4 4.0 261 21 67.3 46.9 48.1 1.2 0.0 0.00 73.6 67.6 4.0 6.0 4.0 227 22 65.3 45.9 49.5 1.1 0.0 0.00 72.3 67.6 5.1 10.1 4.9 233 23 64.0 44.1 48.3 1.0 0.0 0.00 71.2 67.8 5.1 7.2 4.9 248 24 67.1 43.5 42.4 1.3 0.0 0.00 70.0 67.8 9.6 16.6 9.4 281 AZMET Daily Weather Data : YUMA VALLEY : Apr 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 52.2 71.2 DegF RELATIVE HUMIDITY 80.8 13.3 40.4 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 78.3 64.4 70.9 DegF SOIL TEMP. 20 in 68.0 67.6 67.8 DegF WIND SPEED 21.0 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 274 Degrees SOLAR RADIATION 666.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 915 18.4 1299 23.4 1754 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 45.9 46.9 1.2 0.0 0.00 69.3 67.8 10.3 18.6 9.8 281 2 64.6 44.1 47.3 1.1 0.0 0.00 68.5 67.8 7.4 12.8 7.2 274 3 62.1 42.8 49.2 1.0 0.0 0.00 67.8 67.8 4.5 8.3 4.3 259 4 59.5 42.8 54.1 0.8 0.0 0.00 67.1 68.0 5.1 9.4 4.9 244 5 62.4 39.4 42.7 1.1 0.0 0.00 66.6 68.0 7.2 11.6 6.7 265 6 65.1 40.3 40.0 1.3 0.0 0.00 66.2 68.0 7.8 16.1 7.4 300 7 65.3 42.1 42.7 1.2 1.2 0.00 66.2 68.0 5.1 11.2 4.7 278 8 66.2 44.1 44.8 1.2 17.0 0.00 66.2 68.0 5.4 14.1 4.7 220 9 70.2 45.5 41.1 1.5 43.5 0.00 66.9 68.0 11.2 17.4 11.0 288 10 72.0 48.0 42.5 1.5 50.9 0.00 68.2 68.0 9.4 16.1 8.9 286 11 75.7 49.1 39.0 1.9 70.7 0.00 70.0 68.0 8.9 16.3 8.7 270 12 78.1 48.4 35.3 2.1 79.6 0.00 72.1 68.0 10.3 16.3 9.6 266 13 80.8 49.3 33.5 2.4 83.1 0.00 74.7 68.0 8.9 18.1 8.5 275 14 82.4 48.0 30.2 2.6 80.8 0.00 76.1 67.8 11.6 21.9 11.0 280 15 83.3 47.3 28.5 2.8 73.1 0.00 76.8 67.8 11.6 19.7 11.2 285 16 83.3 48.4 29.7 2.7 60.4 0.00 77.2 67.8 12.1 20.4 11.6 265 17 82.2 47.5 29.6 2.7 43.7 0.00 77.0 67.8 11.9 18.8 11.6 272 18 80.6 47.8 31.8 2.4 25.1 0.00 76.5 67.8 11.4 19.7 11.0 262 19 78.4 45.7 31.5 2.3 8.1 0.00 75.0 67.8 13.9 22.8 13.6 296 20 74.7 46.2 36.4 1.9 0.2 0.00 73.6 67.8 11.9 19.5 11.4 289 21 71.6 47.1 41.8 1.5 0.0 0.00 72.3 67.8 11.9 20.8 11.6 280 22 69.6 46.0 42.9 1.4 0.0 0.00 71.1 67.8 12.1 22.1 11.9 276 23 68.5 45.1 42.9 1.4 0.0 0.00 69.8 67.8 13.9 22.8 13.6 285 24 67.6 45.0 44.1 1.3 0.0 0.00 68.9 67.8 13.4 23.7 13.2 286 AZMET Daily Weather Data : YUMA VALLEY : Apr 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 57.6 72.1 DegF RELATIVE HUMIDITY 62.8 22.1 39.5 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 77.2 66.2 71.1 DegF SOIL TEMP. 20 in 68.0 67.8 67.8 DegF WIND SPEED 23.7 9.8 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 637.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 931 20.9 1319 25.9 1780 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 46.8 47.1 1.2 0.0 0.00 67.8 68.0 16.6 27.3 16.1 297 2 66.6 46.8 49.0 1.1 0.0 0.00 67.1 68.0 18.1 27.7 17.7 298 3 65.8 46.0 48.8 1.1 0.0 0.00 66.2 68.0 18.8 28.9 18.3 300 4 65.3 45.9 49.3 1.1 0.0 0.00 65.5 68.0 19.7 31.5 19.2 300 5 63.1 45.7 52.9 0.9 0.0 0.00 65.3 68.0 13.4 24.2 13.0 283 6 61.2 46.2 57.9 0.8 0.0 0.00 64.9 68.0 11.0 19.5 10.5 280 7 61.2 47.3 60.2 0.7 5.7 0.00 64.8 68.0 7.8 17.2 7.6 278 8 64.8 48.6 55.7 0.9 22.5 0.00 64.8 68.0 10.7 19.7 10.5 285 9 68.4 49.6 51.1 1.2 38.5 0.00 65.5 68.0 12.3 21.3 11.9 276 10 70.9 50.0 47.6 1.4 57.3 0.00 66.7 68.0 14.3 22.4 13.9 283 11 73.8 50.7 44.6 1.6 72.4 0.00 68.5 68.0 11.4 18.8 11.0 276 12 75.9 50.9 41.5 1.8 81.0 0.00 70.9 67.8 11.4 19.0 11.0 272 13 78.6 50.0 36.7 2.1 81.9 0.00 73.4 67.8 11.2 18.8 10.5 265 14 80.2 48.4 32.7 2.4 79.3 0.00 74.8 67.8 11.0 22.1 10.3 268 15 81.7 47.1 29.9 2.6 74.5 0.00 75.7 67.8 12.8 20.8 12.1 271 16 81.5 47.1 29.9 2.6 61.9 0.00 76.1 67.8 12.8 19.2 12.1 276 17 80.1 45.3 29.5 2.5 38.5 0.00 75.6 67.6 13.9 22.1 13.4 282 18 77.4 43.2 29.5 2.3 25.3 0.00 74.5 67.6 15.9 25.3 15.4 282 19 74.7 43.0 32.2 2.0 7.6 0.00 72.9 67.6 15.9 26.4 15.4 287 20 71.6 43.0 35.6 1.7 0.2 0.00 71.4 67.6 15.7 25.9 15.2 275 21 69.3 43.3 39.1 1.5 0.0 0.00 70.2 67.6 16.1 23.7 15.7 271 22 66.9 43.9 43.3 1.3 0.0 0.00 68.9 67.6 17.9 25.5 17.4 275 23 64.4 44.4 48.2 1.1 0.0 0.00 67.8 67.6 16.8 25.7 16.3 280 24 63.5 42.8 46.8 1.1 0.0 0.00 66.7 67.8 14.5 23.7 14.1 289 AZMET Daily Weather Data : YUMA VALLEY : Apr 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 60.1 70.7 DegF RELATIVE HUMIDITY 63.0 24.9 43.3 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 76.1 64.6 69.4 DegF SOIL TEMP. 20 in 68.0 67.6 67.8 DegF WIND SPEED 31.5 14.1 MPH WIND VECTOR MAG. 13.4 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 646.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.4 947 21.4 1341 26.3 1806 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 43.0 48.0 1.0 0.0 0.00 66.2 67.8 8.9 21.0 8.5 286 2 61.3 43.7 52.5 0.9 0.0 0.00 65.8 67.8 5.1 16.8 2.5 274 3 59.4 44.2 57.4 0.7 0.0 0.00 65.5 67.8 2.9 11.2 2.0 256 4 56.8 46.0 67.3 0.5 0.0 0.00 64.9 67.8 4.7 8.9 4.5 263 5 57.4 46.2 66.3 0.5 0.0 0.00 64.6 67.8 5.8 10.1 5.1 253 6 56.8 46.9 69.4 0.5 0.0 0.00 64.4 67.8 5.6 12.5 5.1 254 7 57.9 48.2 70.3 0.5 6.4 0.00 64.0 67.8 4.9 9.2 4.7 277 8 64.2 50.5 61.4 0.8 21.5 0.00 64.2 67.8 1.8 6.3 0.7 160 9 69.4 48.4 47.1 1.3 40.6 0.00 65.3 67.8 4.9 9.6 4.3 319 10 73.8 46.2 37.5 1.8 57.3 0.00 67.3 67.8 2.5 7.4 2.0 256 11 77.2 45.9 33.1 2.1 68.3 0.00 69.8 67.6 3.1 7.8 2.2 238 12 79.3 42.8 27.4 2.5 77.2 0.00 72.7 67.6 2.9 6.9 1.6 150 13 81.5 44.1 26.8 2.7 81.5 0.00 75.6 67.6 3.8 8.3 3.6 224 14 84.2 41.0 21.8 3.1 82.7 0.00 77.9 67.6 4.0 9.4 3.1 153 15 85.8 39.2 19.4 3.4 73.8 0.00 79.3 67.6 6.0 11.9 5.8 145 16 86.0 43.5 22.6 3.3 61.9 0.00 80.1 67.6 5.8 10.1 5.6 226 17 85.1 45.9 25.4 3.1 45.2 0.00 80.1 67.5 6.0 11.9 5.6 222 18 83.3 48.4 29.7 2.8 26.3 0.00 79.5 67.5 6.0 9.4 6.0 216 19 77.5 52.0 41.2 1.9 7.9 0.00 78.4 67.5 5.1 6.3 4.9 222 20 70.3 51.8 52.0 1.2 0.2 0.00 76.8 67.5 4.3 6.0 4.3 234 21 68.4 49.6 51.7 1.2 0.0 0.00 75.2 67.5 6.0 15.0 5.8 245 22 73.9 46.8 38.1 1.8 0.0 0.00 73.6 67.6 11.4 19.7 11.0 263 23 72.0 44.6 37.4 1.7 0.0 0.00 72.5 67.6 10.1 16.1 9.8 273 24 68.4 46.0 44.7 1.3 0.0 0.00 71.4 67.6 6.7 12.3 6.5 270 AZMET Daily Weather Data : YUMA VALLEY : Apr 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 54.7 71.4 DegF RELATIVE HUMIDITY 76.8 13.6 43.7 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 80.1 64.0 71.4 DegF SOIL TEMP. 20 in 67.8 67.5 67.6 DegF WIND SPEED 21.0 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 650.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 963 20.7 1362 25.7 1832 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 44.4 41.0 1.4 0.0 0.00 70.3 67.8 10.3 18.3 9.8 271 2 66.9 45.0 45.0 1.2 0.0 0.00 69.4 67.8 10.7 15.2 10.5 268 3 65.5 45.3 48.2 1.1 0.0 0.00 68.7 67.8 6.0 13.0 4.9 290 4 67.1 45.3 45.6 1.2 0.0 0.00 67.8 68.0 12.3 22.1 11.9 298 5 66.4 45.5 46.9 1.2 0.0 0.00 67.1 68.0 14.1 26.4 13.9 319 6 66.9 45.9 46.7 1.2 0.0 0.00 66.6 68.0 14.8 25.5 14.3 315 7 66.2 47.8 51.5 1.1 6.7 0.00 66.4 68.0 8.9 15.2 8.7 313 8 70.9 43.3 37.1 1.6 24.6 0.00 66.4 68.0 7.4 11.0 7.2 327 9 76.1 34.5 22.0 2.4 43.2 0.00 67.1 68.2 10.7 16.3 10.1 334 10 79.2 33.4 19.1 2.8 60.4 0.00 68.5 68.0 8.7 15.0 8.3 345 11 81.0 32.5 17.4 3.0 74.3 0.00 70.3 68.0 9.8 17.9 9.4 6 12 82.2 32.2 16.4 3.1 82.7 0.00 72.3 68.0 10.3 18.8 9.4 1 13 83.8 32.4 15.7 3.3 86.0 0.00 75.0 68.0 7.8 14.1 6.9 338 14 85.3 31.6 14.5 3.5 81.7 0.00 77.0 68.0 6.9 13.0 6.0 340 15 86.4 30.4 13.4 3.7 69.8 0.00 78.1 68.0 6.7 30.0 5.4 346 16 87.1 28.8 12.2 3.8 63.3 0.00 78.8 68.0 6.5 14.1 5.6 323 17 86.7 27.7 11.8 3.8 46.6 0.00 78.8 68.0 6.9 13.6 6.7 317 18 86.4 27.0 11.6 3.8 27.5 0.00 78.3 68.0 5.4 11.6 4.9 325 19 83.3 28.9 13.9 3.4 9.6 0.00 77.4 68.0 3.1 9.4 2.7 333 20 79.0 25.2 13.8 2.9 0.2 0.00 75.9 68.0 2.7 6.0 2.5 9 21 72.1 28.6 19.8 2.2 0.0 0.00 74.1 68.0 0.9 3.4 0.4 358 22 67.8 33.3 29.8 1.7 0.0 0.00 72.5 68.0 0.9 3.4 0.7 214 23 60.8 41.9 49.7 0.9 0.0 0.00 70.9 68.0 1.1 3.1 0.7 220 24 63.0 35.2 36.0 1.3 0.0 0.00 69.6 68.2 1.3 4.9 0.7 127 AZMET Daily Weather Data : YUMA VALLEY : Apr 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 59.2 75.0 DegF RELATIVE HUMIDITY 58.4 8.3 28.3 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 78.8 66.4 72.0 DegF SOIL TEMP. 20 in 68.2 67.6 68.0 DegF WIND SPEED 30.0 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 321 Degrees SOLAR RADIATION 676.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 981 23.6 1385 28.6 1860 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 39.0 46.9 0.9 0.0 0.00 68.4 68.2 1.3 6.9 1.1 154 2 57.4 36.3 45.7 0.9 0.0 0.00 67.5 68.2 3.1 6.3 2.5 198 3 63.7 27.3 25.4 1.5 0.0 0.00 66.6 68.4 1.6 5.6 0.7 59 4 62.8 26.1 24.9 1.5 0.0 0.00 65.8 68.4 1.8 4.3 1.8 34 5 60.3 28.8 31.3 1.3 0.0 0.00 65.1 68.4 2.7 12.1 1.3 45 6 65.1 21.9 19.5 1.7 0.0 0.00 64.4 68.4 5.4 13.9 4.7 38 7 65.5 22.5 19.2 1.7 7.4 0.00 64.0 68.4 8.1 13.4 7.6 48 8 68.9 26.6 20.4 1.9 22.5 0.00 64.2 68.4 7.6 13.2 7.2 52 9 74.7 21.2 13.4 2.5 44.4 0.00 64.9 68.4 10.7 17.9 10.5 14 10 78.4 21.9 12.2 2.9 51.6 0.00 66.7 68.4 9.6 15.4 9.4 12 11 81.1 21.6 10.9 3.2 75.0 0.00 69.1 68.4 8.5 15.0 8.3 33 12 83.1 21.7 10.3 3.5 71.2 0.00 72.1 68.4 6.5 14.1 6.0 32 13 84.9 21.9 9.8 3.7 87.0 0.00 75.4 68.2 5.1 19.0 4.0 18 14 86.5 21.9 9.3 3.9 84.6 0.00 77.5 68.2 5.1 11.6 3.4 26 15 87.4 21.0 8.7 4.1 76.7 0.00 79.0 68.2 4.7 12.1 2.9 75 16 88.3 20.3 8.2 4.2 63.8 0.00 79.9 68.2 3.4 10.1 2.7 51 17 88.7 22.1 8.8 4.2 47.1 0.00 80.2 68.2 3.1 12.1 2.0 17 18 88.0 23.9 9.7 4.1 28.7 0.00 79.7 68.2 4.3 8.7 4.0 16 19 85.5 25.2 11.1 3.7 9.8 0.00 78.6 68.2 3.4 6.9 3.1 18 20 80.8 22.8 11.7 3.2 0.2 0.00 77.0 68.2 3.4 5.1 3.4 16 21 76.3 24.4 14.6 2.6 0.0 0.00 75.2 68.2 3.1 5.4 2.9 24 22 72.5 27.3 18.6 2.2 0.0 0.00 73.6 68.2 1.1 3.4 1.1 344 23 68.7 31.1 24.7 1.8 0.0 0.00 72.0 68.2 0.7 2.5 0.7 34 24 63.1 38.8 41.7 1.2 0.0 0.00 70.7 68.2 2.7 5.6 2.2 279 AZMET Daily Weather Data : YUMA VALLEY : Apr 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 54.5 74.7 DegF RELATIVE HUMIDITY 59.7 6.5 19.0 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 80.4 64.0 71.6 DegF SOIL TEMP. 20 in 68.4 68.0 68.2 DegF WIND SPEED 19.0 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 670.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.7 998 21.6 1407 26.6 1887 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 36.7 40.7 1.1 0.0 0.00 69.6 68.4 1.1 4.7 0.9 143 2 59.4 38.7 46.1 0.9 0.0 0.00 68.5 68.4 0.9 2.5 0.7 51 3 61.3 34.9 37.0 1.2 0.0 0.00 67.5 68.4 1.8 3.8 1.8 20 4 59.2 34.9 40.4 1.0 0.0 0.00 66.6 68.4 1.8 3.6 1.8 35 5 57.7 35.4 43.2 0.9 0.0 0.00 65.8 68.5 1.6 4.9 0.7 30 6 54.7 39.9 57.3 0.6 0.0 0.00 65.1 68.5 0.7 2.5 0.7 308 7 60.1 35.4 40.0 1.1 6.9 0.00 64.4 68.5 0.9 3.1 0.9 24 8 66.7 37.4 33.9 1.5 25.3 0.00 64.4 68.5 2.7 4.9 2.5 30 9 75.0 37.4 25.6 2.2 44.0 0.00 66.0 68.5 2.7 4.3 2.5 75 10 81.3 30.7 15.9 3.1 60.9 0.00 68.5 68.5 4.0 6.5 3.8 71 11 85.5 33.1 15.3 3.5 75.0 0.00 71.6 68.5 2.7 5.6 2.0 79 12 87.1 31.3 13.5 3.8 83.6 0.00 75.0 68.5 3.8 8.9 3.4 159 13 88.9 34.5 14.6 4.0 86.5 0.00 78.1 68.5 6.0 12.8 5.4 193 14 91.2 35.2 13.9 4.3 84.1 0.00 80.1 68.4 7.2 11.9 6.7 189 15 92.7 38.1 14.9 4.4 76.2 0.00 81.3 68.4 6.5 11.6 5.8 200 16 92.7 45.5 19.8 4.2 63.1 0.00 82.2 68.4 6.0 11.6 5.6 224 17 92.3 45.5 20.1 4.1 46.1 0.00 82.4 68.4 6.9 11.4 6.7 215 18 89.2 49.6 25.9 3.5 27.0 0.00 81.7 68.4 6.3 10.3 6.0 218 19 84.7 49.3 29.7 2.9 9.3 0.00 80.6 68.4 6.7 15.2 6.3 229 20 81.0 42.8 26.1 2.7 0.5 0.00 78.8 68.4 9.2 15.7 8.9 236 21 74.5 45.1 35.1 1.9 0.0 0.00 77.2 68.4 5.8 11.9 5.8 237 22 73.0 43.2 34.3 1.8 0.0 0.00 75.6 68.4 2.2 7.4 2.0 227 23 72.9 41.2 32.0 1.9 0.0 0.00 74.1 68.4 6.5 17.4 6.0 262 24 72.7 40.6 31.5 1.9 0.0 0.00 72.9 68.5 8.7 17.0 8.1 270 AZMET Daily Weather Data : YUMA VALLEY : Apr 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 52.7 75.6 DegF RELATIVE HUMIDITY 72.9 9.5 29.5 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 82.4 64.2 73.2 DegF SOIL TEMP. 20 in 68.5 68.2 68.4 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 688.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.3 1015 21.8 1428 26.8 1914 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.7 39.2 29.7 1.9 0.0 0.00 71.4 68.5 11.2 19.9 10.7 296 2 73.6 38.1 27.6 2.0 0.0 0.00 70.0 68.7 15.4 29.5 15.0 300 3 72.7 39.6 30.1 1.9 0.0 0.00 68.9 68.7 17.2 27.7 16.8 298 4 70.2 40.1 33.4 1.7 0.0 0.00 68.5 68.7 11.2 23.5 10.5 290 5 67.3 40.5 37.6 1.4 0.0 0.00 68.2 68.7 6.5 12.5 6.0 285 6 65.8 41.9 41.8 1.3 0.0 0.00 67.8 68.7 7.2 13.0 6.7 282 7 64.9 44.4 47.4 1.1 7.4 0.00 67.3 68.7 7.2 11.9 6.9 284 8 68.5 46.6 45.2 1.3 25.3 0.00 67.5 68.9 5.8 10.7 5.6 264 9 73.2 44.4 35.6 1.8 44.2 0.00 68.4 68.9 9.4 17.7 9.2 278 10 76.3 43.9 31.6 2.1 61.2 0.00 69.8 68.7 10.1 17.0 9.8 282 11 79.5 42.4 26.7 2.5 75.0 0.00 71.4 68.7 11.6 19.0 11.4 288 12 81.9 41.5 24.0 2.8 83.6 0.00 73.8 68.7 10.1 16.1 9.4 266 13 83.5 42.1 23.3 3.0 86.0 0.00 76.3 68.7 10.5 18.8 9.8 296 14 85.1 39.7 20.1 3.3 84.1 0.00 77.9 68.7 9.4 18.1 8.7 280 15 86.0 40.5 20.2 3.4 76.7 0.00 78.8 68.7 10.1 18.1 9.4 276 16 86.2 39.2 19.1 3.5 64.0 0.00 79.2 68.7 9.4 17.0 9.2 289 17 85.5 39.7 20.0 3.3 47.1 0.00 79.3 68.5 8.5 14.1 8.1 282 18 83.7 38.8 20.3 3.1 28.2 0.00 78.8 68.5 8.1 13.6 7.8 270 19 80.2 37.6 21.7 2.8 10.0 0.00 77.9 68.5 7.2 12.5 6.9 272 20 74.7 39.4 28.3 2.1 0.5 0.00 76.3 68.5 6.3 13.4 6.3 281 21 77.4 32.0 19.3 2.6 0.0 0.00 74.5 68.5 8.3 17.2 8.1 304 22 74.8 28.9 18.5 2.4 0.0 0.00 73.4 68.7 4.5 8.9 4.3 314 23 71.2 32.0 23.5 2.0 0.0 0.00 72.1 68.7 4.9 11.6 4.7 314 24 74.5 22.6 14.4 2.5 0.0 0.00 70.9 68.7 7.6 15.9 7.2 334 AZMET Daily Weather Data : YUMA VALLEY : Apr 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 63.5 76.3 DegF RELATIVE HUMIDITY 50.9 10.4 27.5 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 79.3 67.3 72.9 DegF SOIL TEMP. 20 in 68.9 68.5 68.7 DegF WIND SPEED 29.5 8.9 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 693.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.2 1036 25.0 1454 30.1 1944 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Apr 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.8 14.2 9.8 2.7 0.0 0.00 68.5 68.7 12.3 23.0 12.1 7 2 73.0 7.9 7.8 2.6 0.0 0.00 66.2 68.7 16.8 26.8 16.3 10 3 70.2 9.0 9.1 2.3 0.0 0.00 64.0 68.7 19.7 30.9 19.0 11 4 66.4 8.6 10.2 2.0 0.0 0.00 62.4 68.9 20.8 29.8 20.1 9 5 64.4 6.4 9.8 1.9 0.0 0.00 60.8 68.9 20.8 30.6 20.1 9 6 63.1 4.6 9.6 1.8 0.0 0.00 59.9 68.9 18.3 28.4 17.4 9 7 62.4 6.1 10.4 1.7 7.9 0.00 59.5 68.9 16.6 26.4 15.9 9 8 63.9 7.7 10.6 1.8 26.3 0.00 59.4 68.9 16.8 28.0 16.3 3 9 66.0 10.2 11.1 1.9 45.4 0.00 60.4 68.7 15.7 25.1 14.8 1 10 68.4 12.6 11.3 2.1 62.8 0.00 62.1 68.7 15.0 23.3 14.3 1 11 70.5 14.2 11.3 2.3 76.7 0.00 64.0 68.7 14.3 23.0 13.6 360 12 72.7 15.3 11.0 2.5 85.3 0.00 66.7 68.5 13.2 23.3 12.5 3 13 74.7 14.5 10.0 2.6 88.6 0.00 69.3 68.5 13.2 24.4 12.8 3 14 75.9 14.0 9.4 2.8 86.2 0.00 70.5 68.5 13.4 20.6 12.5 357 15 77.2 14.0 9.0 2.9 78.6 0.00 71.6 68.4 12.8 20.8 12.1 338 16 77.2 9.0 7.2 3.0 65.9 0.00 71.8 68.4 13.9 24.6 13.4 343 17 77.0 8.8 7.1 2.9 49.0 0.00 71.6 68.2 13.2 21.5 12.5 345 18 76.3 7.3 6.9 2.9 29.6 0.00 70.7 68.2 12.3 20.4 11.6 352 19 74.5 6.6 7.0 2.7 11.0 0.00 69.8 68.2 11.6 21.9 11.2 346 20 71.8 5.5 7.3 2.5 0.5 0.00 68.7 68.2 8.7 16.1 8.5 350 21 69.4 6.1 8.2 2.3 0.0 0.00 68.0 68.2 5.1 13.0 4.9 352 22 66.2 11.3 11.8 1.9 0.0 0.00 67.1 68.2 3.4 8.1 3.1 356 23 63.3 11.5 12.9 1.7 0.0 0.00 65.8 68.2 2.7 5.8 2.5 334 24 61.3 15.8 16.8 1.5 0.0 0.00 64.9 68.2 4.5 12.8 4.3 329 AZMET Daily Weather Data : YUMA VALLEY : Apr 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 59.9 70.0 DegF RELATIVE HUMIDITY 25.9 5.4 9.8 % DEWPOINT 10.0 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 71.8 59.4 66.2 DegF SOIL TEMP. 20 in 68.9 68.0 68.5 DegF WIND SPEED 30.9 13.2 MPH WIND VECTOR MAG. 12.3 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.43 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.0 1050 19.1 1473 24.1 1968 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 15.1 16.8 1.5 0.0 0.00 64.0 68.2 3.4 9.6 3.1 330 2 58.5 19.6 22.5 1.3 0.0 0.00 63.3 68.2 2.5 6.5 1.6 318 3 55.2 23.9 31.1 1.1 0.0 0.00 62.6 68.2 2.0 5.1 0.7 4 4 60.4 15.6 18.1 1.5 0.0 0.00 61.9 68.2 4.5 8.3 4.3 352 5 64.6 13.5 13.4 1.8 0.0 0.00 61.7 68.2 6.0 10.3 6.0 342 6 61.5 16.7 17.4 1.5 0.2 0.00 61.7 68.2 5.4 9.6 5.1 331 7 61.5 18.3 18.9 1.5 8.6 0.00 61.3 68.2 4.9 8.7 4.7 358 8 67.5 17.2 14.4 2.0 27.0 0.00 61.3 68.2 7.6 13.9 7.4 359 9 70.2 18.1 13.6 2.2 46.1 0.00 62.4 68.0 9.6 15.4 9.2 1 10 72.1 18.7 13.0 2.3 63.8 0.00 64.0 68.0 11.4 21.7 10.7 5 11 74.3 19.4 12.5 2.5 77.4 0.00 66.0 68.0 12.5 20.4 12.1 9 12 75.7 18.1 11.3 2.7 86.2 0.00 68.2 68.0 14.1 24.4 13.4 4 13 77.2 16.3 9.9 2.9 89.6 0.00 70.3 67.8 13.6 21.0 13.0 358 14 78.8 16.7 9.6 3.0 87.2 0.00 71.8 67.8 11.9 21.3 11.2 356 15 79.7 16.9 9.3 3.1 79.1 0.00 72.7 67.8 11.4 19.2 10.5 358 16 80.4 17.4 9.3 3.2 65.7 0.00 73.4 67.8 10.1 28.2 9.4 3 17 80.2 15.8 8.8 3.2 49.0 0.00 73.0 67.6 11.0 19.2 10.5 9 18 79.5 13.3 8.0 3.2 29.9 0.00 72.3 67.6 10.5 18.1 10.1 4 19 77.2 12.6 8.4 2.9 11.5 0.00 71.4 67.6 8.7 16.8 8.5 12 20 73.0 10.2 8.7 2.5 0.5 0.00 70.2 67.6 6.5 12.1 6.3 5 21 70.2 8.4 8.9 2.3 0.0 0.00 69.3 67.6 4.7 8.1 4.5 358 22 68.2 9.1 9.8 2.1 0.0 0.00 68.2 67.6 4.3 6.9 4.3 344 23 68.9 10.2 10.0 2.2 0.0 0.00 66.9 67.6 5.6 9.6 5.4 359 24 65.8 12.2 12.1 1.9 0.0 0.00 66.2 67.6 4.3 7.8 4.0 5 AZMET Daily Weather Data : YUMA VALLEY : May 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 49.3 70.0 DegF RELATIVE HUMIDITY 50.8 6.4 13.2 % DEWPOINT 15.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 73.4 61.2 66.7 DegF SOIL TEMP. 20 in 68.2 67.6 67.8 DegF WIND SPEED 28.2 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 721.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 1061 15.5 1488 20.3 1988 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 11.7 11.5 2.0 0.0 0.00 65.1 67.6 6.0 9.6 5.8 359 2 66.7 13.6 12.6 2.0 0.0 0.00 64.6 67.6 5.6 8.3 5.4 3 3 65.7 15.3 14.1 1.9 0.0 0.00 64.0 67.6 5.8 9.2 5.6 15 4 59.2 19.0 20.9 1.4 0.0 0.00 63.7 67.6 4.3 7.8 4.0 41 5 59.9 18.7 20.1 1.4 0.0 0.00 63.1 67.8 4.0 6.3 3.8 27 6 59.0 19.2 21.2 1.4 0.2 0.00 62.6 67.8 3.8 7.4 3.6 31 7 59.2 22.5 24.0 1.3 9.1 0.00 62.1 67.8 3.4 5.6 3.4 57 8 69.8 19.6 14.7 2.1 27.5 0.00 61.9 67.8 6.0 9.6 5.6 21 9 73.8 19.6 12.8 2.5 45.2 0.00 63.1 67.8 8.1 13.0 7.8 15 10 77.7 19.6 11.2 2.9 64.0 0.00 65.5 67.6 8.1 12.8 7.6 7 11 79.9 18.1 9.8 3.1 77.6 0.00 68.7 67.6 6.5 11.6 5.6 41 12 81.3 18.3 9.5 3.3 86.2 0.00 72.3 67.6 6.3 14.1 4.5 40 13 82.2 18.3 9.2 3.4 88.4 0.00 75.7 67.6 6.0 15.9 4.3 73 14 83.3 18.0 8.7 3.6 86.7 0.00 78.1 67.6 4.7 11.9 3.8 84 15 85.1 17.8 8.2 3.8 78.8 0.00 79.2 67.5 5.6 11.6 4.7 44 16 85.8 16.3 7.5 3.9 65.9 0.00 79.5 67.5 5.8 13.0 4.9 48 17 86.4 16.7 7.5 4.0 49.0 0.00 79.3 67.5 6.7 11.2 5.8 17 18 85.5 18.0 8.1 3.8 30.1 0.00 78.3 67.5 6.9 13.2 6.5 358 19 82.9 16.9 8.4 3.5 11.2 0.00 77.0 67.5 5.8 12.8 5.6 355 20 77.7 15.6 9.5 2.9 0.5 0.00 75.4 67.5 3.8 8.3 3.6 353 21 73.6 17.2 11.6 2.5 0.0 0.00 73.4 67.5 1.8 4.3 1.6 343 22 71.1 18.0 13.3 2.3 0.0 0.00 71.4 67.5 0.9 3.4 0.9 346 23 60.3 30.0 32.3 1.2 0.0 0.00 69.6 67.6 2.2 5.1 1.6 202 24 55.2 32.0 41.1 0.9 0.0 0.00 68.0 67.6 1.3 4.0 0.9 127 AZMET Daily Weather Data : YUMA VALLEY : May 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 53.8 72.9 DegF RELATIVE HUMIDITY 52.1 5.1 14.5 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 79.5 61.7 70.0 DegF SOIL TEMP. 20 in 67.8 67.5 67.6 DegF WIND SPEED 15.9 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 720.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 1076 20.3 1508 25.4 2014 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 33.8 43.5 0.9 0.0 0.00 66.7 67.6 1.1 4.0 0.9 59 2 53.1 38.1 57.7 0.6 0.0 0.00 65.5 67.8 0.9 3.6 0.9 215 3 51.1 36.5 57.0 0.6 0.0 0.00 64.4 67.8 1.1 3.6 1.1 195 4 50.7 37.6 60.9 0.5 0.0 0.00 63.5 67.8 0.7 2.5 0.7 239 5 49.8 34.7 55.7 0.6 0.0 0.00 62.6 67.8 0.7 2.7 0.4 311 6 52.5 30.7 44.1 0.8 0.2 0.00 61.7 67.8 0.7 2.0 0.2 6 7 57.4 26.1 30.0 1.1 8.8 0.00 61.2 68.0 2.7 6.7 2.7 68 8 66.7 27.0 22.0 1.8 27.2 0.00 61.2 68.0 5.4 7.4 5.4 52 9 75.2 31.6 20.4 2.4 46.6 0.00 62.8 68.0 8.7 15.2 8.7 42 10 80.8 26.8 13.9 3.1 63.8 0.00 65.7 68.0 11.4 15.9 11.4 49 11 84.4 24.8 11.3 3.6 77.2 0.00 68.9 67.8 9.8 14.3 9.4 53 12 87.6 25.2 10.4 4.0 86.0 0.00 72.5 67.8 9.2 14.1 8.5 61 13 89.1 24.4 9.6 4.2 88.6 0.00 76.1 67.8 6.5 15.7 5.4 72 14 91.0 21.7 8.0 4.6 86.5 0.00 78.3 67.8 6.9 13.2 6.3 47 15 92.7 21.4 7.5 4.8 78.8 0.00 79.7 67.6 7.2 13.0 6.7 66 16 93.2 19.9 7.0 4.9 65.7 0.00 80.8 67.6 5.8 14.3 5.1 81 17 93.9 19.9 6.8 5.1 48.7 0.00 81.3 67.6 2.2 6.9 1.1 70 18 93.4 17.8 6.3 5.0 29.6 0.00 81.0 67.6 2.2 5.6 2.0 111 19 87.6 41.5 21.2 3.6 11.0 0.00 80.1 67.6 2.7 4.5 2.5 235 20 73.6 47.3 39.2 1.7 0.5 0.00 78.3 67.6 4.3 6.7 4.0 268 21 70.5 43.5 37.9 1.6 0.0 0.00 76.1 67.6 4.3 5.8 4.0 282 22 74.8 33.4 22.0 2.3 0.0 0.00 74.1 67.6 3.6 6.0 3.4 323 23 75.4 30.9 19.5 2.4 0.0 0.00 72.5 67.6 2.7 6.3 2.7 334 24 64.2 37.6 38.0 1.3 0.0 0.00 71.1 67.8 1.6 5.1 1.1 151 AZMET Daily Weather Data : YUMA VALLEY : May 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 48.0 73.6 DegF RELATIVE HUMIDITY 72.5 4.8 27.1 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 81.3 61.0 71.1 DegF SOIL TEMP. 20 in 68.0 67.5 67.8 DegF WIND SPEED 15.9 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 50 Degrees SOLAR RADIATION 718.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 1092 20.2 1529 24.8 2039 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 46.2 62.3 0.6 0.0 0.00 69.6 67.8 0.7 2.7 0.7 233 2 59.0 39.9 49.1 0.9 0.0 0.00 68.2 67.8 0.7 2.5 0.4 39 3 59.2 39.6 48.0 0.9 0.0 0.00 66.9 68.0 0.9 2.2 0.7 25 4 56.7 39.2 52.0 0.8 0.0 0.00 66.0 68.0 0.9 2.7 0.9 53 5 59.7 33.6 37.4 1.1 0.0 0.00 65.1 68.0 2.5 5.6 2.5 11 6 57.9 35.8 43.7 0.9 0.2 0.00 64.4 68.0 1.8 3.1 1.6 347 7 60.4 34.2 37.1 1.1 7.2 0.00 63.9 68.2 0.9 2.7 0.9 18 8 66.9 37.2 33.6 1.5 19.8 0.00 64.2 68.2 1.3 2.7 1.1 71 9 72.7 48.9 43.3 1.6 40.1 0.00 65.5 68.2 0.7 2.7 0.7 284 10 78.1 48.7 35.8 2.1 57.3 0.00 68.0 68.2 1.6 4.0 1.3 251 11 86.5 37.9 18.3 3.5 74.8 0.00 71.4 68.2 3.4 6.9 2.2 110 12 91.0 28.4 10.6 4.4 82.9 0.00 75.0 68.0 4.0 8.9 3.4 86 13 93.6 25.3 8.6 4.9 85.8 0.00 78.3 68.0 4.5 9.2 3.6 67 14 94.6 22.6 7.5 5.1 76.2 0.00 80.2 68.0 4.9 8.7 4.7 126 15 95.4 31.1 10.3 5.1 80.0 0.00 81.9 68.0 4.7 8.3 4.0 203 16 93.7 37.0 13.8 4.7 48.0 0.00 82.6 68.0 4.3 7.4 4.0 230 17 94.1 33.8 12.1 4.8 40.1 0.00 82.6 68.0 5.4 7.6 5.4 186 18 90.5 41.7 18.5 4.0 19.4 0.00 82.0 67.8 5.4 7.4 5.4 205 19 81.5 51.8 36.1 2.4 8.4 0.00 80.8 67.8 3.8 6.7 3.8 226 20 76.3 51.3 41.5 1.8 0.7 0.00 78.8 67.8 1.8 4.3 1.6 234 21 76.5 42.1 29.5 2.2 0.0 0.00 76.6 68.0 1.3 3.4 1.1 301 22 71.1 44.6 38.5 1.6 0.0 0.00 74.7 68.0 0.9 2.7 0.2 152 23 67.8 45.3 44.4 1.3 0.0 0.00 73.0 68.0 2.0 6.7 1.8 138 24 62.8 48.6 60.2 0.8 0.0 0.00 71.8 68.2 2.5 7.2 1.6 159 AZMET Daily Weather Data : YUMA VALLEY : May 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 54.5 75.2 DegF RELATIVE HUMIDITY 75.7 5.0 33.0 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 82.8 63.9 73.0 DegF SOIL TEMP. 20 in 68.2 67.8 68.0 DegF WIND SPEED 9.2 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 641.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.2 1111 23.0 1552 28.1 2067 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 44.8 50.3 1.0 0.0 0.00 70.5 68.2 2.0 3.4 0.9 328 2 61.7 45.1 54.4 0.9 0.0 0.00 69.3 68.2 1.6 3.4 1.3 32 3 62.1 43.5 50.8 0.9 0.0 0.00 68.0 68.4 1.6 3.8 1.6 38 4 57.9 44.4 61.6 0.6 0.0 0.00 67.1 68.4 1.8 5.1 0.7 167 5 54.5 46.6 74.5 0.4 0.0 0.00 66.0 68.4 1.6 4.3 1.1 238 6 55.4 44.6 67.2 0.5 0.2 0.00 65.1 68.4 0.7 3.4 0.7 29 7 59.7 43.7 55.5 0.8 8.6 0.00 64.6 68.4 2.0 4.0 2.0 30 8 69.1 39.7 34.8 1.6 26.5 0.00 64.8 68.5 1.3 2.9 1.1 57 9 75.6 39.7 27.4 2.2 45.4 0.00 66.4 68.5 1.3 4.9 1.3 146 10 78.6 47.1 32.8 2.3 62.1 0.00 69.3 68.5 2.7 6.7 2.0 177 11 83.1 46.6 28.0 2.8 75.5 0.00 72.5 68.5 4.5 7.2 4.3 155 12 87.6 44.8 22.6 3.5 83.4 0.00 75.9 68.4 3.8 7.4 3.4 188 13 91.4 45.5 20.7 4.0 87.0 0.00 79.5 68.4 3.4 7.4 2.5 203 14 94.3 40.6 15.6 4.7 84.8 0.00 82.0 68.4 3.8 7.4 3.1 180 15 95.9 39.9 14.5 4.9 73.8 0.00 83.7 68.4 3.1 11.4 2.7 191 16 96.4 40.3 14.4 5.0 64.3 0.00 84.2 68.4 5.8 11.2 5.6 211 17 95.7 42.6 16.3 4.8 45.6 0.00 84.4 68.2 6.5 9.6 6.3 215 18 94.3 43.7 17.7 4.5 28.9 0.00 83.8 68.2 5.6 8.9 5.6 210 19 90.0 48.2 24.0 3.7 9.6 0.00 82.6 68.2 4.3 6.3 4.3 209 20 79.7 52.3 38.7 2.1 0.7 0.00 80.8 68.2 3.6 4.7 3.4 220 21 73.4 47.5 39.7 1.7 0.0 0.00 78.6 68.4 2.0 5.6 1.6 221 22 74.1 42.6 32.2 2.0 0.0 0.00 76.5 68.4 0.9 7.2 0.7 172 23 70.9 42.6 35.9 1.7 0.0 0.00 74.5 68.4 1.1 6.5 1.1 23 24 68.9 43.5 39.8 1.5 0.0 0.00 73.0 68.5 2.2 5.6 1.8 34 AZMET Daily Weather Data : YUMA VALLEY : May 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 52.7 76.5 DegF RELATIVE HUMIDITY 83.1 9.4 36.2 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 84.4 64.4 74.3 DegF SOIL TEMP. 20 in 68.5 68.2 68.4 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 696.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.8 1128 22.5 1574 27.5 2094 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 46.9 53.2 1.0 0.0 0.00 71.8 68.5 0.9 4.0 0.4 86 2 62.2 47.7 58.8 0.8 0.0 0.00 70.5 68.7 0.9 3.8 0.7 350 3 61.9 45.3 54.7 0.9 0.0 0.00 69.3 68.7 0.4 1.6 0.4 15 4 61.5 45.0 54.6 0.9 0.0 0.00 68.4 68.7 0.4 1.3 0.4 41 5 59.7 48.7 67.1 0.6 0.0 0.00 67.5 68.7 0.4 2.2 0.2 129 6 58.3 47.8 68.7 0.5 0.2 0.00 66.6 68.9 0.7 2.2 0.4 183 7 61.3 47.1 59.4 0.8 7.9 0.00 66.0 68.9 0.7 2.5 0.4 51 8 71.2 43.0 37.3 1.7 25.6 0.00 66.2 68.9 1.1 4.0 0.7 129 9 75.6 40.5 28.4 2.2 44.4 0.00 67.8 68.9 1.8 4.9 1.6 162 10 81.0 44.4 27.8 2.6 61.4 0.00 70.3 68.9 5.6 10.7 5.1 183 11 85.3 45.0 24.5 3.1 75.0 0.00 73.4 68.9 4.9 8.9 4.5 180 12 88.0 46.2 23.6 3.5 82.9 0.00 76.8 68.9 4.9 7.4 4.3 212 13 90.5 42.8 19.2 4.0 86.5 0.00 80.1 68.9 4.7 7.6 4.5 231 14 93.2 41.2 16.5 4.4 84.6 0.00 82.4 68.9 5.1 8.5 4.7 218 15 95.5 37.2 13.1 5.0 77.2 0.00 87.8 73.0 6.3 10.3 6.0 213 16 96.1 43.0 16.2 4.9 60.2 0.00 88.2 73.9 5.4 10.3 4.3 201 17 96.6 42.1 15.4 5.0 45.4 0.00 88.0 74.7 5.8 10.5 5.6 209 18 93.6 48.2 21.6 4.2 28.7 0.00 87.6 75.4 6.0 9.8 6.0 212 19 84.7 54.3 35.3 2.7 10.8 0.00 86.9 76.3 4.3 6.9 4.3 220 20 77.4 54.1 44.9 1.8 0.5 0.00 85.5 77.0 3.1 5.1 2.9 225 21 73.2 50.5 45.1 1.5 0.0 0.00 83.8 77.7 1.8 3.6 1.8 236 22 72.0 47.8 42.6 1.5 0.0 0.00 82.2 78.3 3.4 7.6 3.1 263 23 69.4 47.8 46.1 1.3 0.0 0.00 80.4 78.6 2.9 4.9 2.7 222 24 68.4 45.3 43.6 1.4 0.0 0.00 78.6 78.6 3.6 6.3 2.9 242 AZMET Daily Weather Data : YUMA VALLEY : May 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 56.8 76.6 DegF RELATIVE HUMIDITY 77.2 8.7 38.2 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 88.2 66.0 76.8 DegF SOIL TEMP. 20 in 78.8 68.5 71.8 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 212 Degrees SOLAR RADIATION 691.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 1148 24.5 1599 29.5 2124 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 46.2 46.7 1.2 0.0 0.00 77.0 78.8 2.0 4.9 1.8 239 2 62.1 46.6 57.3 0.8 0.0 0.00 75.4 78.6 1.6 4.3 1.6 159 3 61.3 48.2 61.8 0.7 0.0 0.00 73.8 78.4 0.7 3.4 0.2 254 4 60.1 46.4 60.9 0.7 0.0 0.00 72.5 78.1 0.9 3.4 0.2 174 5 59.2 47.1 64.6 0.6 0.0 0.00 71.8 77.7 1.3 3.8 0.7 1 6 56.8 49.5 76.4 0.4 0.2 0.00 71.1 77.2 0.4 2.0 0.2 256 7 59.7 49.8 69.7 0.5 8.8 0.00 70.3 76.8 0.7 3.8 0.0 206 8 70.9 46.9 43.9 1.5 26.3 0.00 69.8 76.5 0.7 3.8 0.2 119 9 77.4 42.4 28.8 2.3 45.2 0.00 70.2 76.1 2.0 4.7 1.8 133 10 81.9 38.5 21.3 2.9 62.3 0.00 71.6 75.6 3.1 6.0 2.7 146 11 84.9 39.0 19.6 3.3 76.2 0.00 73.4 75.2 3.8 8.9 2.9 187 12 87.4 41.7 20.2 3.5 84.6 0.00 75.2 74.8 5.4 9.4 4.9 192 13 89.4 41.9 19.1 3.8 87.7 0.00 77.2 74.5 6.5 11.2 6.0 200 14 91.9 40.8 17.0 4.2 85.5 0.00 78.8 74.3 6.3 11.2 6.0 219 15 93.7 37.9 14.4 4.6 77.4 0.00 79.9 74.1 7.4 14.5 6.9 206 16 93.6 43.5 17.9 4.4 64.3 0.00 80.4 73.9 7.2 13.0 6.7 224 17 91.9 45.0 19.9 4.1 47.1 0.00 80.6 73.8 6.9 11.6 6.7 225 18 90.9 44.4 20.2 4.0 28.4 0.00 80.2 73.6 7.2 14.3 6.3 244 19 85.3 42.1 22.0 3.2 10.5 0.00 79.2 73.4 9.6 16.1 9.4 277 20 81.5 43.7 26.4 2.7 0.7 0.00 77.5 73.2 10.1 17.0 9.8 287 21 79.0 43.0 27.9 2.4 0.0 0.00 75.9 73.2 10.1 17.9 9.6 290 22 75.9 43.0 30.7 2.1 0.0 0.00 74.5 73.0 9.2 16.1 8.7 285 23 73.6 41.4 31.3 2.0 0.0 0.00 73.2 73.0 6.5 18.1 4.7 274 24 69.4 42.4 37.5 1.5 0.0 0.00 72.1 72.9 3.4 7.6 0.9 221 AZMET Daily Weather Data : YUMA VALLEY : May 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 55.6 76.8 DegF RELATIVE HUMIDITY 84.5 9.3 35.7 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 80.6 69.8 75.2 DegF SOIL TEMP. 20 in 78.8 72.9 75.4 DegF WIND SPEED 18.1 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 705.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 1166 23.4 1622 28.4 2152 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 44.2 44.4 1.3 0.0 0.00 71.2 72.9 2.9 7.4 1.8 265 2 65.1 42.8 44.5 1.2 0.0 0.00 70.5 72.9 2.0 4.7 1.1 225 3 59.4 45.9 60.9 0.7 0.0 0.00 69.8 72.7 1.6 4.7 1.3 122 4 56.5 46.8 69.9 0.5 0.0 0.00 68.9 72.7 2.0 4.5 1.8 179 5 54.0 46.8 76.6 0.3 0.0 0.00 68.2 72.7 1.6 4.3 1.6 203 6 54.3 45.0 70.5 0.4 0.2 0.00 67.5 72.5 1.6 4.5 1.6 136 7 57.7 45.0 62.5 0.6 9.3 0.00 66.7 72.5 3.8 6.3 3.6 124 8 67.6 45.5 45.3 1.3 27.2 0.00 66.6 72.5 2.0 7.4 1.8 208 9 72.7 37.0 27.3 2.0 45.4 0.00 67.3 72.5 3.8 8.1 2.9 250 10 76.8 38.7 25.2 2.3 61.6 0.00 68.9 72.3 3.8 8.7 3.1 196 11 81.0 44.8 27.9 2.6 74.3 0.00 71.1 72.3 6.5 11.2 5.8 203 12 83.5 48.9 30.0 2.8 82.2 0.00 73.0 72.1 8.3 13.6 7.6 243 13 84.6 48.7 28.9 2.9 84.3 0.00 74.5 72.1 11.0 19.0 10.5 262 14 85.5 48.4 27.8 3.0 83.6 0.00 75.4 72.0 12.8 21.5 12.3 267 15 84.9 48.2 28.0 3.0 70.0 0.00 75.7 72.0 14.5 23.7 14.1 281 16 81.5 43.9 26.5 2.7 41.8 0.00 75.4 71.8 15.0 22.6 14.5 297 17 79.7 40.1 24.3 2.6 27.5 0.00 74.5 71.8 14.3 25.3 14.1 301 18 79.5 37.6 22.2 2.7 27.7 0.00 73.4 71.6 18.1 27.3 17.7 298 19 75.7 38.7 26.3 2.3 9.3 0.00 72.1 71.6 17.9 27.3 17.7 294 20 71.4 41.4 33.7 1.7 1.0 0.00 70.7 71.6 15.2 25.5 14.8 300 21 67.1 43.0 41.7 1.3 0.0 0.00 69.6 71.6 19.5 31.1 19.0 293 22 64.8 43.7 46.3 1.1 0.0 0.00 68.4 71.4 17.9 33.1 17.4 296 23 63.5 44.1 49.3 1.0 0.0 0.00 67.5 71.4 19.0 30.6 18.6 297 24 62.2 44.6 52.2 0.9 0.0 0.00 66.6 71.4 17.7 25.5 17.2 291 AZMET Daily Weather Data : YUMA VALLEY : May 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 52.5 70.7 DegF RELATIVE HUMIDITY 82.6 17.8 41.3 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 75.9 66.6 70.7 DegF SOIL TEMP. 20 in 72.9 71.4 72.1 DegF WIND SPEED 33.1 9.6 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 645.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 1181 19.6 1642 24.7 2177 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 44.6 54.0 0.9 0.0 0.00 66.0 71.4 17.2 28.6 16.8 290 2 60.8 44.4 54.9 0.8 0.0 0.00 65.3 71.4 16.1 27.3 15.9 286 3 61.3 43.9 53.0 0.9 0.0 0.00 64.8 71.2 18.8 30.4 18.3 304 4 60.4 44.1 54.8 0.8 0.0 0.00 64.4 71.2 16.3 32.4 15.7 286 5 59.2 42.4 53.9 0.8 0.0 0.00 63.9 71.2 14.8 24.6 14.3 292 6 57.9 41.4 54.3 0.8 0.2 0.00 63.3 71.2 14.3 23.0 14.1 288 7 58.1 41.5 53.8 0.8 10.3 0.00 62.8 71.2 16.3 27.7 16.1 281 8 60.3 41.4 49.7 0.9 27.7 0.00 62.6 71.1 16.8 26.8 16.3 283 9 62.6 40.1 43.4 1.1 45.4 0.00 63.0 71.1 18.8 27.3 18.3 286 10 64.9 40.8 41.3 1.2 62.1 0.00 63.9 70.9 16.1 27.3 15.7 285 11 67.5 40.1 36.7 1.5 75.3 0.00 65.3 70.9 15.0 25.7 14.5 288 12 69.4 39.6 33.5 1.6 83.8 0.00 66.6 70.9 15.2 24.6 14.5 284 13 71.6 39.4 30.9 1.8 86.7 0.00 68.0 70.7 12.8 24.4 12.1 275 14 73.6 39.0 28.6 2.0 84.6 0.00 69.4 70.7 11.4 19.7 10.7 274 15 74.8 38.7 26.9 2.2 76.7 0.00 70.3 70.5 11.0 20.4 10.3 267 16 75.0 37.8 25.8 2.2 62.6 0.00 70.9 70.5 12.3 18.8 11.9 277 17 74.1 36.3 25.3 2.2 47.5 0.00 70.9 70.3 12.3 18.8 11.9 282 18 72.0 35.6 26.4 2.0 29.1 0.00 70.3 70.3 13.2 20.6 12.8 284 19 68.5 34.9 29.0 1.7 11.7 0.00 69.1 70.3 13.6 23.7 13.2 284 20 65.1 34.7 32.2 1.4 0.7 0.00 67.6 70.2 15.9 23.9 15.4 293 21 62.2 36.1 37.9 1.2 0.0 0.00 66.2 70.2 17.4 27.3 17.0 290 22 60.1 36.7 41.4 1.0 0.0 0.00 64.9 70.2 18.3 27.3 17.9 290 23 58.5 37.0 44.6 0.9 0.0 0.00 64.0 70.2 16.1 24.8 15.7 286 24 57.0 37.9 48.7 0.8 0.0 0.00 63.1 70.0 12.3 21.3 12.1 281 AZMET Daily Weather Data : YUMA VALLEY : May 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 55.9 64.8 DegF RELATIVE HUMIDITY 57.8 21.1 40.9 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 71.1 62.6 66.2 DegF SOIL TEMP. 20 in 71.4 70.0 70.7 DegF WIND SPEED 32.4 15.0 MPH WIND VECTOR MAG. 14.5 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 704.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.0 1192 16.0 1658 21.1 2198 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 37.4 49.8 0.8 0.0 0.00 62.4 70.0 11.0 17.0 10.7 286 2 54.5 38.7 54.9 0.6 0.0 0.00 61.9 70.0 8.9 14.3 8.9 282 3 54.5 39.2 56.1 0.6 0.0 0.00 61.3 70.0 10.7 21.0 10.5 286 4 55.4 38.8 53.7 0.7 0.0 0.00 60.8 70.0 13.2 21.9 13.0 295 5 55.2 38.7 53.6 0.7 0.0 0.00 60.4 70.0 14.3 21.0 14.1 300 6 54.9 39.2 55.5 0.6 0.2 0.00 60.1 69.8 14.5 22.8 14.1 302 7 55.8 39.0 53.5 0.7 9.3 0.00 59.9 69.8 12.5 21.7 12.1 298 8 58.5 38.7 47.6 0.9 26.8 0.00 59.9 69.8 13.2 20.8 12.8 292 9 62.1 39.2 42.6 1.1 44.9 0.00 60.6 69.8 14.3 21.0 14.1 298 10 65.7 40.6 40.0 1.3 61.2 0.00 62.1 69.6 12.3 20.6 11.9 298 11 68.7 41.5 37.2 1.5 74.3 0.00 64.2 69.6 9.2 16.8 8.7 287 12 71.2 41.5 34.0 1.7 82.9 0.00 66.7 69.6 7.4 15.0 6.5 285 13 72.9 40.5 31.1 1.9 86.0 0.00 69.1 69.4 6.0 14.1 5.1 275 14 75.0 40.3 28.7 2.1 85.1 0.00 71.4 69.4 6.7 18.1 5.1 276 15 76.6 39.9 26.8 2.3 74.5 0.00 72.9 69.3 7.4 17.0 6.5 278 16 77.7 39.2 25.2 2.4 61.9 0.00 73.9 69.3 6.7 18.1 6.0 247 17 78.3 39.9 25.4 2.5 46.1 0.00 74.3 69.3 7.2 13.6 6.7 273 18 77.5 39.0 25.0 2.4 29.4 0.00 74.1 69.1 5.6 11.0 4.9 266 19 74.7 36.7 25.1 2.2 11.9 0.00 73.2 69.1 6.3 11.4 6.0 291 20 67.8 40.1 36.8 1.5 0.7 0.00 71.8 69.1 4.7 10.3 4.5 269 21 68.9 38.7 33.0 1.6 0.0 0.00 70.3 69.1 8.9 20.6 8.7 275 22 68.0 38.3 33.5 1.6 0.0 0.00 68.9 69.1 10.5 17.2 10.3 286 23 66.9 38.5 35.2 1.5 0.0 0.00 67.8 69.1 10.1 15.4 9.8 292 24 65.5 39.0 37.7 1.3 0.0 0.00 66.9 69.1 7.8 13.4 7.2 294 AZMET Daily Weather Data : YUMA VALLEY : May 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 53.8 65.8 DegF RELATIVE HUMIDITY 58.2 17.8 39.2 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 74.3 59.7 66.4 DegF SOIL TEMP. 20 in 70.0 69.1 69.4 DegF WIND SPEED 22.8 9.6 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 695.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 1204 16.4 1674 21.4 2219 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 43.2 60.8 0.6 0.0 0.00 66.2 69.1 5.1 9.8 4.5 170 2 54.3 43.2 65.8 0.5 0.0 0.00 65.3 69.1 2.7 4.5 2.0 226 3 53.8 42.4 65.6 0.5 0.0 0.00 64.6 69.1 1.6 6.3 1.3 162 4 50.9 43.2 74.5 0.3 0.0 0.00 63.9 69.1 1.1 3.8 0.4 208 5 51.4 41.5 68.7 0.4 0.0 0.00 63.1 69.1 1.6 6.3 0.9 182 6 48.4 42.4 79.9 0.2 0.2 0.00 62.4 69.1 2.0 4.3 1.8 226 7 52.5 43.0 69.7 0.4 9.8 0.00 62.1 69.1 0.9 3.4 0.2 179 8 61.9 45.5 54.8 0.9 27.5 0.00 61.9 69.1 0.4 2.5 0.2 193 9 67.1 49.8 53.9 1.0 45.6 0.00 63.3 69.1 2.2 5.6 2.0 200 10 72.1 48.0 42.7 1.5 62.3 0.00 65.8 69.1 3.1 7.4 2.9 226 11 75.9 42.4 30.2 2.1 75.5 0.00 68.7 69.1 4.3 8.3 3.8 238 12 78.8 41.0 26.1 2.5 83.6 0.00 71.6 69.1 5.6 11.0 5.1 212 13 81.0 40.3 23.5 2.8 86.2 0.00 74.3 68.9 6.0 13.6 5.6 210 14 82.9 39.9 21.8 3.0 84.1 0.00 76.5 68.9 6.0 12.1 5.6 206 15 84.9 38.8 19.6 3.3 76.2 0.00 78.1 68.9 5.8 13.6 5.4 204 16 85.3 37.8 18.5 3.4 63.5 0.00 79.2 68.9 7.4 14.1 6.9 163 17 85.5 37.6 18.3 3.4 47.5 0.00 79.5 68.9 7.6 13.0 7.2 167 18 83.8 42.8 23.6 3.0 29.6 0.00 79.0 68.9 7.2 10.7 6.9 155 19 81.0 46.0 29.4 2.5 11.9 0.00 78.1 68.9 4.9 6.7 4.9 150 20 75.7 46.6 35.9 2.0 0.7 0.00 76.5 68.9 2.7 4.3 2.7 146 21 66.6 49.3 54.0 1.0 0.0 0.00 74.7 68.9 3.6 8.9 3.4 228 22 63.7 49.3 59.4 0.8 0.0 0.00 73.0 68.9 2.7 4.5 2.7 247 23 63.1 46.9 55.4 0.9 0.0 0.00 71.6 68.9 0.7 2.5 0.4 351 24 62.8 47.7 57.8 0.8 0.0 0.00 70.2 68.9 2.0 4.3 1.8 13 AZMET Daily Weather Data : YUMA VALLEY : May 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 47.5 68.4 DegF RELATIVE HUMIDITY 85.2 14.2 46.3 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.5 61.9 70.3 DegF SOIL TEMP. 20 in 69.1 68.7 68.9 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 704.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 1217 17.1 1691 22.0 2241 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.9 46.0 56.3 0.8 0.0 0.00 68.9 69.1 1.8 3.1 1.8 43 2 61.0 46.6 59.4 0.7 0.0 0.00 67.8 69.1 2.5 4.3 2.2 34 3 59.9 46.9 62.2 0.7 0.0 0.00 67.1 69.1 3.1 4.9 3.1 26 4 58.6 46.2 63.8 0.6 0.0 0.00 66.4 69.3 2.2 3.4 2.0 33 5 58.1 45.5 62.8 0.6 0.0 0.00 65.7 69.3 2.5 4.0 2.5 31 6 57.4 45.3 64.3 0.6 0.5 0.00 65.1 69.3 1.8 4.0 1.8 38 7 60.1 45.9 59.7 0.7 10.0 0.00 64.6 69.3 2.2 4.5 2.2 40 8 67.6 48.6 50.6 1.1 27.5 0.00 64.6 69.3 2.7 5.4 2.7 42 9 74.5 47.8 38.9 1.8 45.6 0.00 66.0 69.3 2.9 5.8 2.7 36 10 80.1 46.8 31.2 2.4 62.1 0.00 68.5 69.4 2.5 5.6 2.0 25 11 83.8 44.4 25.2 3.0 75.5 0.00 71.6 69.3 2.0 6.0 1.1 79 12 86.7 45.0 23.5 3.3 83.8 0.00 75.0 69.3 2.9 6.7 2.2 212 13 88.7 40.1 18.2 3.8 87.2 0.00 77.9 69.3 2.9 6.7 2.2 208 14 90.0 40.6 17.9 4.0 84.6 0.00 80.2 69.3 3.6 7.8 2.7 213 15 90.7 40.5 17.3 4.1 77.2 0.00 81.9 69.3 4.9 8.3 4.7 239 16 91.2 39.2 16.3 4.2 64.3 0.00 82.6 69.3 4.5 8.3 4.3 230 17 91.6 40.8 17.2 4.2 48.3 0.00 82.9 69.3 3.6 7.4 3.1 232 18 91.6 40.1 16.7 4.2 30.1 0.00 82.6 69.1 2.7 4.9 2.7 223 19 88.3 43.9 21.6 3.6 12.2 0.00 81.5 69.1 3.8 6.0 3.8 212 20 78.1 51.1 39.0 2.0 0.7 0.00 79.7 69.1 3.6 4.7 3.4 227 21 73.2 49.8 43.7 1.6 0.0 0.00 77.9 69.3 2.7 4.9 2.5 225 22 71.2 48.2 44.1 1.5 0.0 0.00 75.9 69.3 1.8 2.9 1.3 236 23 68.9 46.4 44.5 1.3 0.0 0.00 74.3 69.3 2.0 4.7 1.6 179 24 67.8 45.5 45.6 1.3 0.0 0.00 73.0 69.4 3.6 4.9 3.6 263 AZMET Daily Weather Data : YUMA VALLEY : May 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 56.3 75.0 DegF RELATIVE HUMIDITY 68.3 12.0 39.2 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 82.9 64.4 73.4 DegF SOIL TEMP. 20 in 69.4 68.9 69.3 DegF WIND SPEED 8.3 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 709.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.2 1235 23.2 1714 28.3 2269 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 42.1 38.4 1.5 0.0 0.00 72.0 69.4 2.0 4.9 1.6 231 2 64.4 46.8 53.0 1.0 0.0 0.00 70.7 69.4 1.3 3.8 0.9 63 3 61.9 49.1 63.3 0.7 0.0 0.00 69.8 69.6 1.3 4.3 1.1 354 4 61.5 48.9 63.2 0.7 0.0 0.00 68.9 69.6 1.3 4.9 1.1 6 5 60.8 47.3 61.3 0.7 0.0 0.00 68.0 69.8 0.9 3.4 0.9 41 6 61.3 44.2 53.4 0.9 0.5 0.00 67.3 69.8 4.0 5.6 3.8 35 7 62.6 45.7 53.8 0.9 10.3 0.00 66.9 69.8 1.1 4.9 0.2 177 8 71.1 47.7 44.7 1.5 28.0 0.00 66.9 69.8 1.1 3.4 0.7 60 9 79.2 45.0 30.0 2.4 46.3 0.00 68.2 69.8 1.6 4.9 1.3 115 10 82.6 46.9 28.9 2.7 62.8 0.00 70.9 69.8 2.5 5.1 2.0 139 11 86.2 51.1 30.0 3.0 75.5 0.00 74.1 69.8 3.4 6.5 2.5 213 12 89.4 46.0 22.5 3.7 83.8 0.00 77.2 69.8 3.8 8.1 3.6 218 13 91.2 44.1 19.6 4.0 87.0 0.00 79.9 69.8 6.0 9.2 5.8 221 14 93.0 38.7 15.1 4.5 84.8 0.00 81.9 69.8 5.1 10.5 4.9 212 15 93.9 42.6 17.1 4.5 76.9 0.00 83.5 69.8 5.1 9.4 4.9 230 16 94.6 44.8 18.2 4.5 63.5 0.00 84.2 69.8 5.4 12.8 5.1 228 17 94.1 45.7 19.1 4.4 48.0 0.00 84.2 69.8 6.3 9.8 6.0 219 18 92.3 46.4 20.8 4.1 29.9 0.00 83.7 69.8 6.3 9.2 6.3 214 19 86.5 50.2 29.3 3.1 9.3 0.00 82.2 69.8 4.9 8.7 4.7 213 20 78.3 49.1 36.2 2.1 0.2 0.00 80.6 69.8 5.6 12.1 5.4 278 21 81.5 39.2 22.3 2.9 0.0 0.00 78.6 69.8 8.5 17.4 8.1 306 22 82.4 37.9 20.6 3.0 0.0 0.00 77.0 69.8 10.5 21.3 9.8 303 23 77.0 41.9 28.7 2.3 0.0 0.00 75.7 70.0 9.8 16.6 9.6 279 24 70.3 46.9 43.8 1.4 0.0 0.00 74.7 70.0 6.3 12.1 6.0 244 AZMET Daily Weather Data : YUMA VALLEY : May 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 57.9 78.6 DegF RELATIVE HUMIDITY 81.4 10.7 34.7 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 84.4 66.7 75.2 DegF SOIL TEMP. 20 in 70.0 69.4 69.8 DegF WIND SPEED 21.3 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 706.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 1255 24.7 1739 29.7 2299 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 45.5 41.2 1.5 0.0 0.00 73.6 70.0 5.8 11.4 5.6 274 2 70.2 43.0 37.4 1.6 0.0 0.00 72.7 70.2 7.2 11.9 6.9 280 3 70.2 40.6 34.3 1.7 0.0 0.00 71.8 70.2 5.8 12.1 5.6 285 4 69.1 40.1 34.8 1.6 0.0 0.00 71.1 70.2 3.1 6.9 2.2 323 5 59.7 45.1 58.6 0.7 0.0 0.00 70.2 70.2 2.7 6.3 2.5 170 6 57.2 47.1 69.2 0.5 0.5 0.00 69.3 70.3 1.8 4.0 1.6 232 7 59.9 48.2 65.3 0.6 10.3 0.00 68.7 70.3 2.9 4.9 2.9 222 8 69.1 48.6 48.5 1.3 27.5 0.00 68.5 70.3 2.7 6.0 2.5 228 9 75.2 41.0 29.3 2.1 46.1 0.00 69.6 70.5 3.1 6.3 2.9 259 10 78.8 40.5 25.4 2.5 62.6 0.00 71.6 70.5 6.0 12.3 5.8 268 11 81.7 41.5 24.0 2.8 75.5 0.00 74.3 70.5 6.0 10.3 5.6 240 12 83.3 43.5 24.6 2.9 83.4 0.00 77.4 70.3 5.1 10.5 4.7 201 13 85.5 45.3 24.7 3.2 86.0 0.00 79.9 70.3 6.3 11.0 5.8 189 14 88.2 44.8 22.2 3.5 83.6 0.00 82.0 70.3 7.4 13.0 6.7 200 15 90.5 41.4 18.0 4.0 76.7 0.00 83.3 70.3 8.5 14.1 8.1 195 16 91.9 40.8 17.0 4.3 64.0 0.00 83.8 70.3 8.7 13.6 8.3 199 17 91.2 44.1 19.6 4.0 47.8 0.00 83.8 70.3 7.4 12.1 6.7 218 18 88.9 47.3 23.9 3.5 29.1 0.00 83.3 70.3 6.3 13.0 6.0 224 19 84.4 48.6 28.9 2.9 11.7 0.00 82.0 70.3 6.3 13.2 6.0 223 20 78.8 41.7 26.5 2.5 0.7 0.00 80.2 70.3 8.3 13.0 7.8 264 21 75.2 38.1 26.2 2.2 0.0 0.00 78.3 70.3 7.6 13.2 7.4 277 22 74.3 36.3 25.0 2.2 0.0 0.00 76.6 70.3 8.9 17.9 8.7 287 23 71.4 37.8 29.2 1.9 0.0 0.00 75.2 70.5 6.5 12.1 6.3 286 24 71.6 34.5 25.6 2.0 0.0 0.00 73.9 70.5 8.3 16.1 8.1 303 AZMET Daily Weather Data : YUMA VALLEY : May 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 55.2 76.6 DegF RELATIVE HUMIDITY 82.0 12.9 32.5 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 84.0 68.5 75.9 DegF SOIL TEMP. 20 in 70.5 70.0 70.3 DegF WIND SPEED 17.9 5.8 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 245 Degrees SOLAR RADIATION 705.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.8 1273 22.9 1762 27.9 2327 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 31.6 23.5 2.0 0.0 0.00 72.9 70.5 8.5 14.8 8.3 302 2 68.9 31.5 24.8 1.8 0.0 0.00 72.0 70.7 7.8 19.7 7.6 303 3 68.5 34.9 28.9 1.7 0.0 0.00 70.9 70.7 14.1 24.8 13.6 305 4 66.9 37.4 33.6 1.5 0.0 0.00 70.2 70.7 12.5 19.7 12.1 303 5 65.1 35.8 33.6 1.4 0.0 0.00 69.4 70.7 13.9 23.7 13.4 304 6 63.0 37.9 39.7 1.2 0.5 0.00 68.7 70.7 16.3 24.8 16.1 299 7 62.2 40.8 45.4 1.0 10.5 0.00 68.0 70.7 15.4 25.3 15.0 301 8 64.4 41.0 42.4 1.2 28.2 0.00 67.8 70.7 16.3 30.9 15.9 296 9 67.3 42.8 41.0 1.4 46.1 0.00 68.2 70.7 17.0 25.1 16.6 294 10 70.3 43.5 38.0 1.6 62.3 0.00 69.6 70.7 15.9 25.1 15.4 296 11 72.9 43.3 34.6 1.8 75.5 0.00 71.4 70.7 14.8 22.8 14.3 296 12 75.6 42.6 30.8 2.1 83.6 0.00 73.6 70.7 13.4 22.1 13.0 296 13 77.2 42.8 29.3 2.3 86.0 0.00 75.6 70.7 12.5 20.4 12.1 294 14 79.0 42.8 27.7 2.4 83.6 0.00 77.2 70.7 11.4 20.1 10.7 287 15 80.2 43.5 27.4 2.6 75.7 0.00 78.3 70.7 12.8 20.6 12.1 287 16 79.2 43.3 28.0 2.5 62.8 0.00 78.6 70.5 13.9 23.0 13.4 296 17 77.2 43.0 29.5 2.3 46.3 0.00 78.3 70.5 14.3 22.8 13.9 295 18 75.2 41.7 30.0 2.1 28.7 0.00 77.4 70.5 14.1 21.3 13.6 293 19 72.1 41.0 32.3 1.8 11.2 0.00 76.1 70.5 13.0 21.5 12.3 307 20 68.4 38.3 33.0 1.6 1.0 0.00 74.7 70.5 13.6 24.4 13.2 312 21 65.8 34.0 30.6 1.5 0.0 0.00 73.0 70.5 12.1 22.1 11.6 302 22 64.4 28.8 26.0 1.5 0.0 0.00 71.4 70.5 16.1 26.8 15.7 297 23 62.6 26.4 25.1 1.5 0.0 0.00 70.0 70.5 16.8 27.1 16.3 296 24 61.0 26.1 26.3 1.4 0.0 0.00 68.9 70.5 16.6 28.2 16.1 298 AZMET Daily Weather Data : YUMA VALLEY : May 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 60.1 70.0 DegF RELATIVE HUMIDITY 47.6 20.5 31.7 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 78.6 67.6 72.7 DegF SOIL TEMP. 20 in 70.9 70.5 70.7 DegF WIND SPEED 30.9 13.9 MPH WIND VECTOR MAG. 13.4 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 702.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 1288 20.5 1782 25.6 2353 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 27.3 28.9 1.2 0.0 0.00 67.6 70.5 18.6 29.3 18.1 299 2 57.9 30.4 35.0 1.1 0.0 0.00 66.9 70.5 16.6 28.0 16.3 302 3 56.7 30.7 36.9 1.0 0.0 0.00 66.2 70.5 12.8 23.7 12.3 308 4 56.5 32.9 40.8 0.9 0.0 0.00 65.7 70.5 12.3 21.7 11.9 304 5 55.6 34.7 45.0 0.8 0.0 0.00 65.1 70.5 7.8 19.0 7.4 313 6 55.4 34.0 44.4 0.8 0.5 0.00 64.6 70.5 11.0 17.4 10.7 305 7 56.5 35.8 45.6 0.9 11.2 0.00 64.2 70.5 9.4 17.0 9.2 300 8 59.2 36.9 43.5 1.0 28.7 0.00 64.2 70.5 8.1 13.4 7.6 302 9 63.0 37.4 38.7 1.2 46.6 0.00 65.3 70.5 7.8 13.0 7.4 295 10 65.7 37.0 34.7 1.4 63.3 0.00 67.3 70.5 8.3 12.3 8.1 282 11 68.7 37.6 31.9 1.6 68.3 0.00 70.0 70.3 6.5 12.1 6.0 279 12 70.9 36.3 28.2 1.9 84.3 0.00 72.7 70.3 6.9 14.1 6.3 276 13 72.9 33.3 23.5 2.1 87.2 0.00 75.0 70.3 6.7 14.1 6.3 279 14 74.8 31.3 20.2 2.4 85.3 0.00 76.8 70.2 8.5 15.7 7.8 290 15 76.3 30.0 18.1 2.5 77.6 0.00 77.7 70.2 9.4 17.0 8.9 289 16 77.4 28.4 16.4 2.7 65.0 0.00 78.3 70.2 8.9 14.1 8.5 289 17 77.9 30.0 17.3 2.7 48.5 0.00 78.3 70.2 8.9 17.2 8.5 294 18 76.8 32.7 20.0 2.5 30.3 0.00 77.5 70.0 9.6 17.4 9.2 290 19 73.6 31.6 21.3 2.2 9.1 0.00 76.1 70.0 13.6 22.8 13.2 296 20 69.1 28.0 21.5 1.9 0.5 0.00 73.9 70.0 15.9 24.2 15.4 298 21 66.0 28.6 24.3 1.7 0.0 0.00 72.3 70.0 12.5 22.1 12.1 288 22 63.1 30.6 29.2 1.4 0.0 0.00 71.1 70.0 11.2 23.7 11.0 280 23 61.2 31.8 33.0 1.2 0.0 0.00 69.8 70.0 10.7 18.1 10.5 275 24 59.9 33.1 36.4 1.1 0.0 0.00 68.9 70.0 8.3 15.4 8.1 276 AZMET Daily Weather Data : YUMA VALLEY : May 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 54.7 65.7 DegF RELATIVE HUMIDITY 50.0 12.9 30.6 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 78.4 64.2 70.7 DegF SOIL TEMP. 20 in 70.5 70.0 70.3 DegF WIND SPEED 29.3 10.5 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 706.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 1300 16.6 1799 21.6 2374 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 33.8 38.4 1.0 0.0 0.00 68.0 70.0 11.9 19.5 11.6 275 2 58.1 33.1 38.7 1.0 0.0 0.00 67.5 70.2 6.5 15.0 6.3 271 3 56.3 33.4 41.9 0.9 0.0 0.00 66.7 70.2 4.9 11.9 4.3 251 4 56.5 33.8 42.2 0.9 0.0 0.00 66.2 70.2 8.5 18.1 8.1 277 5 58.1 34.9 41.5 1.0 0.0 0.00 65.5 70.2 14.3 22.8 14.1 292 6 58.5 37.2 45.1 0.9 0.2 0.00 64.9 70.2 16.3 26.6 16.1 295 7 59.2 39.4 47.9 0.9 7.2 0.00 64.6 70.2 16.3 24.4 15.9 296 8 61.5 40.5 45.8 1.0 26.5 0.00 64.6 70.2 15.7 24.2 15.2 294 9 64.0 41.5 43.6 1.1 44.7 0.00 65.5 70.0 14.5 22.8 14.1 292 10 67.3 43.2 41.6 1.3 61.2 0.00 67.1 70.0 13.0 21.0 12.3 286 11 70.3 44.4 39.2 1.5 74.3 0.00 69.3 70.0 12.8 21.0 12.3 291 12 73.4 45.9 37.4 1.8 81.7 0.00 71.4 70.0 13.9 21.0 13.4 285 13 76.1 47.7 36.7 2.0 84.6 0.00 73.6 70.0 14.3 24.6 13.9 276 14 77.9 48.4 35.5 2.1 82.4 0.00 75.0 69.8 14.3 22.8 13.6 270 15 78.6 48.9 35.2 2.2 64.0 0.00 76.5 69.8 11.0 19.0 10.5 250 16 79.5 48.2 33.5 2.3 58.3 0.00 77.2 69.8 10.7 18.1 9.6 264 17 79.0 48.0 33.7 2.2 46.8 0.00 77.2 69.8 14.1 24.6 13.6 286 18 76.3 46.2 34.4 2.0 26.3 0.00 76.1 69.6 17.4 29.5 17.0 288 19 73.9 44.4 34.8 1.9 12.4 0.00 74.5 69.6 19.0 29.5 18.6 292 20 71.1 45.9 40.6 1.5 1.0 0.00 73.2 69.6 15.9 23.9 15.7 294 21 68.9 45.5 42.9 1.4 0.0 0.00 72.0 69.6 16.3 25.1 15.9 296 22 67.3 42.1 39.7 1.4 0.0 0.00 70.9 69.6 15.9 24.4 15.4 297 23 66.2 34.9 31.2 1.5 0.0 0.00 69.6 69.8 17.4 28.6 17.0 290 24 64.6 34.5 32.6 1.4 0.0 0.00 68.7 69.8 17.4 27.7 16.8 296 AZMET Daily Weather Data : YUMA VALLEY : May 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 54.9 67.6 DegF RELATIVE HUMIDITY 50.8 26.9 38.9 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 77.4 64.6 70.2 DegF SOIL TEMP. 20 in 70.2 69.6 70.0 DegF WIND SPEED 29.5 13.9 MPH WIND VECTOR MAG. 13.2 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 671.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 1313 18.2 1817 23.0 2397 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 36.7 37.8 1.2 0.0 0.00 67.8 69.8 15.7 26.8 15.2 290 2 62.1 38.8 42.1 1.1 0.0 0.00 67.1 69.8 18.3 31.1 18.1 304 3 61.9 39.7 44.2 1.0 0.0 0.00 66.6 69.8 18.1 30.2 17.7 309 4 61.9 38.3 41.7 1.1 0.0 0.00 66.2 69.8 17.2 26.8 16.8 307 5 61.2 39.4 44.6 1.0 0.0 0.00 65.8 69.8 14.5 25.3 13.9 298 6 59.7 41.2 50.2 0.9 0.5 0.00 65.5 69.8 12.5 22.8 12.1 282 7 61.3 42.3 49.7 0.9 11.0 0.00 65.1 69.8 13.0 18.8 12.8 279 8 65.5 43.9 45.5 1.2 28.7 0.00 65.5 69.8 10.7 16.1 10.7 276 9 68.0 44.8 43.3 1.3 46.3 0.00 66.6 69.8 10.5 15.0 9.8 250 10 71.2 46.0 40.5 1.6 60.4 0.00 68.7 69.8 10.3 16.1 9.6 231 11 72.1 47.1 41.2 1.6 52.1 0.00 70.3 69.6 10.5 18.3 9.8 254 12 74.3 48.6 40.3 1.7 83.6 0.00 72.5 69.6 8.9 15.2 8.1 269 13 75.2 48.7 39.2 1.8 82.7 0.00 74.5 69.6 11.2 19.0 10.5 257 14 75.9 46.8 35.6 2.0 78.1 0.00 75.9 69.6 13.4 22.6 12.5 255 15 75.4 42.6 31.0 2.1 74.3 0.00 76.1 69.6 18.1 28.6 17.4 277 16 73.8 38.8 28.3 2.0 55.2 0.00 75.4 69.4 19.2 27.7 18.6 278 17 72.0 37.8 28.7 1.9 46.8 0.00 74.5 69.4 21.0 30.9 20.4 278 18 68.9 36.9 30.7 1.7 30.1 0.00 73.2 69.4 21.9 32.0 21.3 287 19 65.7 36.7 34.2 1.4 12.2 0.00 71.6 69.4 20.6 31.5 20.1 283 20 62.2 37.6 40.0 1.1 1.0 0.00 70.0 69.4 19.5 29.3 19.0 275 21 60.4 38.5 44.2 1.0 0.0 0.00 68.9 69.4 16.3 23.7 15.9 267 22 59.0 37.9 45.5 0.9 0.0 0.00 67.8 69.4 13.9 20.6 13.4 269 23 57.4 39.0 50.3 0.8 0.0 0.00 67.1 69.4 8.9 18.1 8.7 260 24 56.7 39.4 52.4 0.7 0.0 0.00 66.4 69.4 7.8 13.6 7.6 272 AZMET Daily Weather Data : YUMA VALLEY : May 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 55.6 66.0 DegF RELATIVE HUMIDITY 55.2 25.3 40.9 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 76.1 65.1 69.6 DegF SOIL TEMP. 20 in 69.8 69.4 69.6 DegF WIND SPEED 32.0 14.8 MPH WIND VECTOR MAG. 13.4 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 663.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 1324 16.4 1833 21.4 2419 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 39.6 53.7 0.7 0.0 0.00 65.8 69.4 8.3 16.6 8.1 274 2 55.0 40.3 57.3 0.6 0.0 0.00 65.3 69.4 6.9 10.5 6.7 274 3 55.6 40.6 57.3 0.6 0.0 0.00 64.8 69.4 6.5 12.1 6.3 274 4 55.0 41.2 59.4 0.6 0.0 0.00 64.4 69.4 5.1 9.6 2.2 262 5 54.1 40.3 59.4 0.6 0.0 0.00 64.0 69.4 5.6 10.5 5.6 201 6 53.2 41.0 63.1 0.5 0.5 0.00 63.7 69.4 4.5 8.1 3.8 250 7 53.4 43.3 68.7 0.4 10.3 0.00 63.3 69.4 2.5 6.0 1.3 233 8 59.0 44.8 59.2 0.7 27.0 0.00 63.5 69.4 4.9 8.7 4.7 228 9 63.1 42.8 47.4 1.0 44.7 0.00 64.4 69.4 6.5 11.9 6.0 268 10 67.8 41.4 38.2 1.4 61.6 0.00 66.4 69.4 8.1 15.0 7.6 276 11 71.8 40.5 32.1 1.8 74.5 0.00 68.9 69.3 8.1 15.0 7.6 277 12 74.1 39.2 28.3 2.1 82.7 0.01 71.1 69.3 6.9 13.6 6.3 274 13 75.9 38.5 25.8 2.3 86.7 0.00 72.1 69.3 6.7 17.0 5.4 262 14 77.5 38.3 24.4 2.4 84.6 0.00 73.6 69.1 6.5 12.8 5.1 251 15 79.3 36.7 21.5 2.7 77.4 0.00 75.2 69.1 6.0 11.9 4.9 254 16 80.6 34.3 18.9 2.9 65.7 0.00 76.6 69.1 6.9 13.0 6.3 278 17 81.0 33.4 18.0 3.0 49.2 0.00 77.7 69.1 6.0 13.0 5.4 267 18 80.2 35.1 19.6 2.8 31.8 0.00 78.1 69.1 6.3 13.9 5.4 259 19 78.1 34.9 21.0 2.6 13.9 0.00 78.1 68.9 5.1 9.8 4.9 290 20 71.6 39.4 31.2 1.8 1.2 0.00 77.5 68.9 3.4 6.0 2.9 233 21 67.1 47.7 49.8 1.1 0.0 0.00 76.5 68.9 7.6 13.0 7.4 235 22 63.7 50.7 62.4 0.8 0.0 0.00 75.4 68.9 5.4 8.3 5.1 241 23 61.0 50.5 68.8 0.6 0.0 0.00 74.5 68.9 3.6 8.1 3.6 236 24 58.1 49.6 73.6 0.4 0.0 0.00 73.6 69.1 2.0 3.8 1.8 175 AZMET Daily Weather Data : YUMA VALLEY : May 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 50.0 66.4 DegF RELATIVE HUMIDITY 81.2 14.4 44.1 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 78.3 63.3 70.5 DegF SOIL TEMP. 20 in 69.4 68.9 69.3 DegF WIND SPEED 17.0 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 259 Degrees SOLAR RADIATION 711.4 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 1336 15.8 1849 20.9 2440 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 49.3 79.9 0.3 0.0 0.00 72.5 69.1 1.8 3.8 1.6 248 2 55.4 48.7 78.4 0.3 0.0 0.00 71.6 69.1 1.8 3.8 1.6 239 3 54.1 49.3 83.8 0.2 0.0 0.00 70.7 69.1 0.9 2.9 0.7 144 4 53.4 48.6 83.6 0.2 0.0 0.00 70.0 69.3 0.7 2.9 0.0 116 5 54.0 48.7 82.5 0.3 0.0 0.00 69.1 69.3 0.7 3.4 0.4 10 6 51.3 47.3 86.4 0.2 0.7 0.00 68.4 69.3 1.1 3.6 0.9 247 7 56.7 50.4 79.5 0.3 10.8 0.00 67.8 69.4 0.9 2.9 0.9 76 8 64.6 52.5 65.0 0.7 28.0 0.00 67.3 69.4 1.1 4.5 0.9 233 9 69.3 51.1 52.7 1.2 46.1 0.00 67.3 69.4 4.3 7.4 3.8 238 10 74.3 47.7 38.9 1.8 62.6 0.00 68.2 69.4 4.5 8.3 4.0 254 11 77.2 45.9 33.0 2.1 75.3 0.00 69.4 69.4 5.4 10.1 4.9 237 12 79.0 48.0 33.7 2.3 82.9 0.00 71.4 69.4 5.6 11.9 4.9 212 13 81.5 47.7 30.5 2.6 85.8 0.00 73.4 69.4 7.4 13.4 6.7 204 14 84.2 45.1 25.6 3.0 83.8 0.00 75.6 69.4 8.9 14.1 8.3 197 15 85.8 41.7 21.2 3.3 76.7 0.00 77.5 69.3 8.1 13.6 7.4 203 16 86.7 42.6 21.4 3.4 64.5 0.00 79.0 69.3 7.4 13.4 6.9 203 17 86.7 41.5 20.6 3.5 48.5 0.00 80.2 69.3 6.3 10.7 5.8 215 18 86.4 39.6 19.1 3.5 30.8 0.00 80.8 69.3 6.5 11.6 6.3 197 19 83.5 43.2 24.3 3.0 13.1 0.00 80.8 69.3 5.8 10.1 5.8 178 20 77.0 46.0 33.6 2.1 1.2 0.00 80.1 69.3 3.8 5.4 3.8 167 21 68.9 47.8 47.7 1.3 0.0 0.00 79.2 69.3 4.3 6.5 4.0 208 22 65.3 46.9 51.3 1.0 0.0 0.00 77.9 69.3 1.8 4.0 1.8 223 23 63.7 46.6 54.0 0.9 0.0 0.00 76.6 69.3 2.2 4.7 1.8 237 24 63.0 47.5 57.3 0.9 0.0 0.00 75.4 69.3 1.3 4.7 0.4 77 AZMET Daily Weather Data : YUMA VALLEY : May 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 49.6 69.8 DegF RELATIVE HUMIDITY 90.9 15.7 50.2 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 80.8 67.3 73.8 DegF SOIL TEMP. 20 in 69.4 69.1 69.3 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 710.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 1350 18.5 1868 23.6 2463 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 47.5 59.1 0.8 0.0 0.00 74.3 69.4 1.3 3.8 1.3 29 2 61.3 47.7 60.7 0.7 0.0 0.00 73.2 69.4 1.8 3.4 1.8 33 3 59.9 47.7 63.9 0.6 0.0 0.00 72.3 69.4 2.5 4.3 2.5 24 4 58.8 46.8 64.3 0.6 0.0 0.00 71.4 69.6 1.8 3.8 1.6 32 5 58.1 45.9 63.4 0.6 0.0 0.00 70.7 69.6 1.8 3.1 1.8 31 6 57.9 45.5 63.1 0.6 0.7 0.00 70.0 69.6 2.2 3.4 2.2 27 7 60.1 46.9 62.0 0.7 11.0 0.00 69.4 69.8 2.0 3.1 1.8 45 8 68.7 46.9 46.2 1.3 28.7 0.00 68.9 69.8 1.3 3.1 1.3 70 9 75.2 43.3 32.1 2.0 46.6 0.00 68.9 69.8 2.5 7.4 2.0 141 10 78.4 41.9 27.4 2.4 62.8 0.00 69.6 69.8 4.9 9.2 4.0 199 11 81.7 40.6 23.3 2.8 76.0 0.00 71.1 69.8 4.9 9.4 4.5 167 12 83.3 41.2 22.5 3.0 68.6 0.00 73.0 69.8 4.9 9.8 4.7 222 13 86.0 40.6 20.3 3.4 88.9 0.00 75.0 69.8 4.7 9.4 4.0 218 14 88.0 39.6 18.2 3.7 85.8 0.00 77.0 69.8 6.0 11.6 5.4 217 15 89.6 39.0 16.9 4.0 78.1 0.00 79.0 69.6 6.5 15.0 6.0 223 16 90.5 38.8 16.4 4.1 65.9 0.00 80.6 69.6 7.4 12.1 7.2 218 17 90.3 39.2 16.7 4.1 49.7 0.00 81.7 69.6 6.0 9.6 5.8 223 18 89.2 43.0 20.0 3.8 31.5 0.00 82.2 69.6 5.4 8.9 5.4 225 19 85.8 47.5 26.6 3.1 13.4 0.00 82.2 69.6 3.8 6.3 3.6 221 20 79.5 49.5 35.3 2.3 1.2 0.00 81.5 69.6 2.5 3.4 2.2 221 21 71.1 48.2 44.4 1.5 0.0 0.00 80.4 69.6 3.4 6.7 3.4 230 22 67.8 47.3 47.8 1.2 0.0 0.00 79.2 69.6 0.9 2.2 0.7 200 23 67.1 46.4 47.3 1.2 0.0 0.00 77.7 69.6 0.9 3.4 0.7 17 24 65.5 47.5 51.9 1.0 0.0 0.00 76.5 69.8 1.1 4.7 0.9 333 AZMET Daily Weather Data : YUMA VALLEY : May 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 56.8 74.1 DegF RELATIVE HUMIDITY 70.9 12.2 39.6 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 82.2 68.7 75.2 DegF SOIL TEMP. 20 in 69.8 69.3 69.6 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 215 Degrees SOLAR RADIATION 708.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.2 1369 23.2 1891 28.3 2491 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 45.9 51.2 1.0 0.0 0.00 75.2 69.8 2.2 4.9 1.8 251 2 61.5 46.8 58.6 0.8 0.0 0.00 74.3 69.8 1.1 3.8 0.7 49 3 59.2 47.1 64.4 0.6 0.0 0.00 73.2 69.8 0.4 0.4 0.2 28 4 59.7 46.8 62.2 0.7 0.0 0.00 72.3 70.0 1.1 6.3 0.7 344 5 59.4 43.5 56.0 0.8 0.0 0.00 71.6 70.0 0.9 4.0 0.2 300 6 59.7 41.0 49.8 0.9 0.5 0.00 70.7 70.0 1.3 3.6 1.1 292 7 62.4 43.7 50.5 1.0 10.5 0.00 70.2 70.2 1.1 3.4 0.9 312 8 70.2 44.1 38.8 1.5 27.5 0.00 69.6 70.2 1.6 4.5 1.6 142 9 74.3 49.1 41.0 1.7 45.2 0.00 69.6 70.2 4.3 10.1 3.8 174 10 78.8 49.8 36.5 2.1 61.6 0.00 70.3 70.2 5.6 10.5 5.1 218 11 82.0 48.0 30.6 2.6 75.3 0.00 71.8 70.2 4.0 8.1 3.1 176 12 84.7 45.3 25.2 3.0 81.7 0.00 73.8 70.2 4.0 10.1 3.1 136 13 86.7 42.8 21.5 3.4 86.2 0.00 75.9 70.2 5.4 12.3 4.5 157 14 89.8 41.0 18.3 3.9 83.8 0.00 78.1 70.0 9.8 17.7 9.2 176 15 91.4 36.7 14.6 4.3 76.7 0.00 80.1 70.0 12.8 19.9 12.1 184 16 91.8 34.0 12.9 4.4 64.7 0.00 81.3 70.0 11.9 18.1 11.4 189 17 91.2 30.9 11.7 4.4 48.7 0.00 82.2 70.0 11.9 18.3 11.6 187 18 89.6 34.3 14.2 4.1 30.6 0.00 82.6 70.0 10.1 16.6 9.8 184 19 85.5 38.1 19.1 3.4 12.7 0.00 82.4 70.0 8.5 13.9 8.3 200 20 73.6 46.4 39.0 1.8 1.2 0.00 81.7 70.0 4.7 8.9 4.5 220 21 66.6 47.3 50.1 1.1 0.0 0.00 80.4 70.0 4.3 6.0 4.3 240 22 68.5 43.5 40.7 1.4 0.0 0.00 79.2 70.0 5.4 13.0 5.1 264 23 67.5 47.3 48.5 1.2 0.0 0.00 77.9 70.0 4.5 5.6 4.5 273 24 68.4 43.5 41.0 1.4 0.0 0.00 76.8 70.0 5.1 11.9 4.9 300 AZMET Daily Weather Data : YUMA VALLEY : May 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 56.8 74.5 DegF RELATIVE HUMIDITY 70.9 9.7 37.3 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 82.6 69.4 75.9 DegF SOIL TEMP. 20 in 70.2 69.8 70.0 DegF WIND SPEED 19.9 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 707.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 1387 23.6 1915 28.4 2520 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 40.1 38.3 1.4 0.0 0.00 75.9 70.2 3.1 11.2 2.2 274 2 63.0 42.8 48.1 1.0 0.0 0.00 74.8 70.2 2.0 6.3 1.8 254 3 58.8 44.6 59.5 0.7 0.0 0.00 73.9 70.2 2.7 6.7 2.5 147 4 56.7 44.6 64.0 0.6 0.0 0.00 73.0 70.2 2.2 8.3 1.8 205 5 55.2 43.2 63.8 0.5 0.0 0.00 72.1 70.3 1.6 4.9 1.3 187 6 53.1 43.2 68.8 0.4 0.7 0.00 71.2 70.3 2.2 6.5 2.2 165 7 59.9 43.0 53.9 0.8 11.5 0.00 70.5 70.3 3.1 8.5 2.2 238 8 67.5 43.0 41.1 1.4 28.9 0.00 70.0 70.5 4.7 10.5 4.3 268 9 71.4 41.5 34.0 1.7 47.1 0.00 69.8 70.5 7.2 13.0 6.9 279 10 74.8 40.6 29.2 2.1 63.1 0.00 70.3 70.3 7.6 13.4 7.2 269 11 78.4 41.0 26.2 2.5 76.0 0.00 71.4 70.3 9.2 17.0 8.3 266 12 80.2 40.6 24.4 2.7 83.8 0.00 73.0 70.3 7.2 14.3 6.5 256 13 82.4 42.3 24.3 2.9 85.8 0.00 74.8 70.3 7.6 16.6 6.7 245 14 84.6 41.2 21.8 3.2 83.6 0.00 76.8 70.3 9.8 17.2 8.7 232 15 86.5 38.3 18.1 3.5 77.2 0.00 78.4 70.3 10.5 19.0 9.8 241 16 87.3 35.4 16.0 3.7 65.5 0.00 79.7 70.3 10.1 17.4 9.6 241 17 86.0 32.7 14.8 3.6 48.3 0.00 80.6 70.2 13.6 24.4 12.5 269 18 81.5 30.6 15.8 3.1 30.3 0.00 80.8 70.2 17.4 25.5 17.2 289 19 77.5 31.5 18.6 2.6 13.4 0.00 80.2 70.2 16.3 25.3 16.1 280 20 73.8 28.8 18.9 2.3 1.7 0.00 79.2 70.2 16.6 26.4 16.1 281 21 70.7 27.5 19.8 2.1 0.0 0.00 77.9 70.2 15.2 24.4 14.8 284 22 68.2 27.1 21.2 1.9 0.0 0.00 76.6 70.2 15.2 25.9 14.8 283 23 66.2 28.6 24.3 1.7 0.0 0.00 75.6 70.2 11.6 18.8 11.4 275 24 63.7 31.6 29.9 1.4 0.0 0.00 74.7 70.2 6.9 12.8 6.5 271 AZMET Daily Weather Data : YUMA VALLEY : May 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 52.0 71.4 DegF RELATIVE HUMIDITY 73.1 12.0 33.1 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 81.0 69.8 75.2 DegF SOIL TEMP. 20 in 70.5 70.0 70.3 DegF WIND SPEED 26.4 8.5 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 716.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 1402 19.8 1934 24.8 2545 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 33.4 35.0 1.2 0.0 0.00 73.8 70.2 6.7 13.4 6.5 281 2 59.4 34.5 39.2 1.0 0.0 0.00 72.9 70.3 3.6 7.8 3.1 280 3 58.3 35.4 42.3 1.0 0.0 0.00 72.0 70.3 5.1 9.4 4.9 262 4 59.2 36.5 42.7 1.0 0.0 0.00 71.4 70.3 6.9 13.0 6.7 275 5 59.2 39.6 48.5 0.9 0.0 0.00 70.7 70.3 4.5 11.9 4.0 297 6 59.2 42.1 53.0 0.8 0.7 0.00 70.2 70.3 4.9 9.6 4.5 337 7 59.2 43.2 55.5 0.8 11.0 0.00 69.6 70.3 1.8 4.5 1.3 27 8 64.9 45.7 49.9 1.0 28.4 0.00 69.3 70.3 2.0 5.1 1.6 162 9 70.2 45.7 41.5 1.5 46.6 0.00 69.1 70.3 4.0 8.9 2.2 257 10 74.3 41.5 30.7 2.0 63.3 0.00 69.8 70.3 5.6 10.7 5.1 270 11 77.2 39.9 26.2 2.3 76.4 0.00 71.1 70.3 4.9 9.8 4.3 239 12 79.5 40.8 25.2 2.6 84.6 0.00 72.9 70.3 3.8 10.1 3.1 215 13 81.7 39.7 22.5 2.9 87.2 0.00 75.0 70.3 3.6 9.4 2.0 198 14 83.7 39.0 20.5 3.1 85.1 0.00 77.4 70.3 4.7 10.3 3.8 221 15 85.8 38.7 18.8 3.4 77.2 0.00 79.3 70.2 5.6 13.0 4.9 188 16 87.4 32.4 14.0 3.8 65.7 0.00 81.0 70.2 4.3 9.4 3.4 219 17 88.0 34.2 14.7 3.9 49.0 0.00 82.0 70.2 4.3 10.3 3.4 178 18 88.9 31.3 12.8 4.1 32.0 0.00 82.8 70.2 4.5 7.8 3.8 231 19 85.6 35.1 16.6 3.5 13.6 0.00 82.8 70.2 6.0 9.4 6.0 189 20 78.4 40.3 25.9 2.5 1.4 0.00 82.0 70.0 3.1 6.5 3.1 195 21 70.7 45.9 41.2 1.5 0.0 0.00 80.8 70.0 1.6 5.1 1.6 217 22 67.1 44.1 43.3 1.3 0.0 0.00 79.5 70.2 1.6 3.1 1.3 209 23 64.9 46.0 50.3 1.0 0.0 0.00 78.1 70.2 3.1 5.6 2.0 252 24 64.4 45.7 50.7 1.0 0.0 0.00 76.8 70.2 1.8 4.9 0.7 241 AZMET Daily Weather Data : YUMA VALLEY : May 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 56.5 72.0 DegF RELATIVE HUMIDITY 63.7 9.9 34.2 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 82.8 69.1 75.4 DegF SOIL TEMP. 20 in 70.5 70.0 70.2 DegF WIND SPEED 13.4 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 722.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.6 1420 22.7 1957 27.7 2572 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 46.9 59.5 0.8 0.0 0.00 75.6 70.2 1.1 4.7 0.9 138 2 59.7 46.8 62.5 0.6 0.0 0.00 74.5 70.3 0.9 3.6 0.7 322 3 58.1 46.6 65.4 0.6 0.0 0.00 73.6 70.3 0.7 4.9 0.4 17 4 58.8 47.3 65.7 0.6 0.0 0.00 72.7 70.3 1.8 4.5 1.6 21 5 57.4 46.6 67.2 0.5 0.0 0.00 71.8 70.5 1.3 3.6 1.3 41 6 57.6 46.8 67.3 0.5 0.7 0.00 71.1 70.5 0.4 2.0 0.4 41 7 61.0 48.6 63.9 0.7 11.2 0.00 70.3 70.5 0.4 0.4 0.4 79 8 68.7 50.5 52.5 1.1 28.7 0.00 69.8 70.5 2.2 4.3 2.2 33 9 76.6 44.2 31.8 2.1 46.8 0.00 69.8 70.5 1.3 4.0 1.1 40 10 81.5 43.3 26.0 2.7 63.3 0.00 70.5 70.5 2.0 7.2 1.6 136 11 84.2 46.4 26.8 2.9 74.5 0.00 72.0 70.5 3.1 6.3 2.7 158 12 87.1 45.1 23.4 3.4 84.3 0.00 74.3 70.5 3.4 6.9 2.5 217 13 89.4 39.4 17.3 3.9 87.4 0.00 76.5 70.5 5.4 10.3 4.9 219 14 91.2 37.9 15.5 4.2 85.5 0.00 78.6 70.5 5.6 11.0 5.1 212 15 93.0 36.0 13.5 4.6 78.8 0.00 80.6 70.5 5.8 11.2 5.1 202 16 94.5 34.2 12.0 4.9 67.1 0.00 82.2 70.3 5.4 11.0 4.7 218 17 95.0 33.1 11.3 5.0 51.1 0.00 83.5 70.3 5.8 10.1 5.4 206 18 95.0 32.5 11.1 5.0 32.7 0.00 84.2 70.3 4.9 9.4 4.7 202 19 93.0 38.7 15.2 4.5 14.1 0.00 84.4 70.3 3.6 6.7 3.6 206 20 84.9 47.3 27.1 3.0 1.4 0.00 83.7 70.3 3.6 4.3 3.4 216 21 75.2 48.2 39.1 1.8 0.0 0.00 82.6 70.3 4.0 6.3 3.8 221 22 70.2 44.1 39.0 1.5 0.0 0.00 81.1 70.3 4.3 13.2 4.0 270 23 72.1 40.3 31.8 1.9 0.0 0.00 79.9 70.3 4.3 11.2 3.6 238 24 67.1 43.9 43.3 1.3 0.0 0.00 78.6 70.5 3.1 5.4 2.5 136 AZMET Daily Weather Data : YUMA VALLEY : May 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 56.3 76.3 DegF RELATIVE HUMIDITY 68.8 10.0 37.0 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 84.4 69.8 76.6 DegF SOIL TEMP. 20 in 70.5 70.2 70.3 DegF WIND SPEED 13.2 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 727.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.9 1439 23.9 1981 28.8 2601 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.2 42.6 42.6 1.3 0.0 0.00 77.4 70.5 2.5 5.1 1.6 141 2 62.6 45.1 52.8 0.9 0.0 0.00 76.3 70.5 1.6 3.4 1.1 176 3 61.2 45.1 55.7 0.8 0.0 0.00 75.2 70.7 2.5 4.7 2.5 143 4 59.0 46.2 62.7 0.6 0.0 0.00 74.3 70.7 1.8 3.1 0.9 167 5 68.0 35.8 31.5 1.6 0.0 0.00 73.2 70.7 3.8 17.4 3.4 319 6 70.7 32.4 24.5 2.0 0.7 0.00 72.5 70.7 4.9 17.4 2.0 332 7 71.8 34.3 25.2 2.0 11.7 0.00 72.0 70.9 2.9 10.3 1.8 306 8 77.4 34.5 21.2 2.5 30.1 0.00 71.4 70.9 11.9 20.6 11.6 300 9 80.6 36.3 20.3 2.8 48.7 0.00 71.4 70.9 10.5 16.6 10.3 300 10 85.1 34.3 16.3 3.4 64.7 0.00 72.0 70.9 13.0 19.7 12.5 281 11 89.2 32.2 13.1 4.1 77.4 0.00 73.2 70.9 12.8 18.8 12.3 269 12 91.4 28.6 10.6 4.5 86.2 0.00 74.7 70.9 11.6 19.7 11.0 276 13 93.6 26.6 9.1 4.9 88.4 0.00 76.5 70.9 12.8 20.4 12.3 283 14 94.8 26.1 8.6 5.1 86.5 0.00 78.3 70.9 11.9 19.0 11.2 270 15 96.3 24.4 7.7 5.4 79.3 0.00 79.9 70.9 11.0 18.3 10.3 277 16 97.0 23.5 7.2 5.5 67.4 0.00 81.3 70.7 11.2 18.3 10.5 265 17 96.4 23.4 7.3 5.4 51.4 0.00 82.4 70.7 11.0 19.5 10.5 270 18 95.0 23.9 7.8 5.2 33.2 0.00 82.8 70.7 10.5 16.6 10.3 275 19 91.6 28.4 10.5 4.5 15.3 0.00 82.8 70.7 11.2 17.2 11.0 283 20 86.7 28.8 12.4 3.8 1.7 0.00 82.0 70.7 11.4 22.8 11.2 288 21 82.8 27.7 13.4 3.3 0.0 0.00 81.1 70.7 9.4 18.3 9.2 282 22 79.3 27.1 14.6 2.9 0.0 0.00 80.1 70.7 9.8 18.6 9.6 282 23 79.0 24.8 13.4 2.9 0.0 0.00 79.0 70.7 11.0 19.0 10.7 281 24 78.3 26.2 14.6 2.8 0.0 0.00 77.9 70.7 13.0 23.3 12.5 289 AZMET Daily Weather Data : YUMA VALLEY : May 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 56.8 81.3 DegF RELATIVE HUMIDITY 69.7 5.5 21.0 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 82.9 71.2 77.0 DegF SOIL TEMP. 20 in 70.9 70.3 70.7 DegF WIND SPEED 23.3 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 743.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.44 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 1459 24.5 2006 29.5 2631 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 31.5 18.4 2.7 0.0 0.00 77.2 70.9 12.3 19.9 11.9 302 2 76.5 33.1 20.5 2.5 0.0 0.00 76.5 70.9 8.1 15.9 7.6 311 3 74.5 39.6 28.4 2.1 0.0 0.00 75.7 70.9 6.5 13.6 6.3 316 4 74.7 40.1 28.7 2.1 0.0 0.00 75.2 70.9 6.3 13.6 6.0 315 5 69.6 44.8 41.5 1.5 0.0 0.00 74.7 71.1 3.8 9.4 2.0 21 6 72.5 45.5 37.9 1.7 0.7 0.00 73.9 71.1 3.1 7.6 3.1 323 7 71.1 46.9 42.6 1.5 11.7 0.00 73.4 71.1 3.1 7.4 2.9 33 8 74.8 48.4 39.5 1.8 29.1 0.00 73.0 71.1 3.8 6.5 3.6 80 9 82.6 45.9 27.9 2.8 46.8 0.00 72.9 71.1 6.0 11.9 5.4 40 10 86.7 41.0 20.1 3.5 63.3 0.00 75.6 72.1 6.3 10.1 6.0 33 11 89.4 40.1 17.8 3.9 76.0 0.00 76.3 72.5 2.5 7.6 1.8 22 12 90.7 41.2 18.0 4.0 83.6 0.00 77.0 72.7 4.3 10.7 2.5 214 13 93.4 39.0 15.1 4.5 86.0 0.00 78.3 73.0 5.6 10.7 4.7 242 14 96.1 39.0 14.0 5.0 84.6 0.00 80.1 73.4 6.5 14.1 5.4 287 15 99.3 39.6 12.9 5.6 78.4 0.00 81.9 73.8 8.9 16.3 8.1 284 16 100.9 41.7 13.4 5.8 65.9 0.00 83.5 74.3 9.2 15.7 8.3 264 17 99.5 46.2 16.5 5.4 49.5 0.00 84.6 75.0 8.5 15.0 8.5 222 18 99.0 46.8 17.1 5.3 31.5 0.00 85.5 75.7 8.7 12.5 8.5 205 19 95.9 48.6 20.2 4.6 14.3 0.00 85.6 76.5 8.1 17.4 7.2 239 20 91.9 46.0 20.9 4.1 1.7 0.00 85.1 77.2 9.8 18.1 9.4 252 21 85.3 47.3 27.0 3.0 0.0 0.00 84.0 77.9 7.4 13.6 7.4 251 22 83.1 45.5 26.8 2.8 0.0 0.00 82.8 78.4 7.6 13.0 7.4 254 23 81.0 45.0 28.3 2.6 0.0 0.00 81.5 79.0 7.2 12.3 5.8 249 24 78.1 44.4 30.5 2.3 0.0 0.00 80.1 79.2 4.9 11.6 4.5 271 AZMET Daily Weather Data : YUMA VALLEY : May 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 62.2 85.1 DegF RELATIVE HUMIDITY 59.5 11.5 24.3 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 85.6 72.9 78.8 DegF SOIL TEMP. 20 in 79.2 70.7 73.6 DegF WIND SPEED 19.9 6.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 723.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.5 1481 27.5 2033 32.6 2663 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.7 44.4 32.9 2.0 0.0 0.00 78.8 79.2 4.7 10.5 4.3 274 2 79.2 44.4 29.2 2.4 0.0 0.00 77.5 79.2 8.3 16.3 7.8 304 3 73.2 46.6 39.1 1.7 0.0 0.00 76.5 78.8 4.9 9.6 4.7 249 4 71.2 47.1 42.1 1.5 0.0 0.00 75.4 78.6 3.6 6.9 3.4 253 5 66.7 50.5 56.9 1.0 0.0 0.00 74.5 78.3 2.5 4.9 1.8 137 6 64.0 50.0 60.4 0.8 0.7 0.00 73.6 77.9 3.1 8.1 2.2 192 7 68.9 48.7 49.3 1.3 11.9 0.00 72.7 77.5 3.1 6.9 2.2 205 8 78.1 46.4 32.9 2.2 29.4 0.00 72.0 77.2 6.0 13.2 5.6 254 9 82.4 45.9 27.9 2.7 47.1 0.00 71.4 76.8 8.7 13.0 8.3 251 10 85.3 47.3 26.8 3.0 62.8 0.00 71.6 76.3 9.6 13.6 9.2 239 11 88.3 48.4 25.4 3.4 75.3 0.00 72.3 75.9 10.3 16.8 9.8 228 12 91.4 47.7 22.4 3.9 83.1 0.00 73.4 75.4 12.1 17.7 11.6 234 13 93.6 47.7 21.0 4.3 85.5 0.00 74.7 75.2 10.3 17.2 10.1 220 14 95.7 46.8 18.9 4.7 83.6 0.00 75.9 74.8 11.0 20.4 10.3 226 15 97.9 44.4 16.2 5.1 75.7 0.00 77.2 74.5 11.4 20.4 10.5 251 16 97.5 39.2 13.4 5.3 65.0 0.00 78.4 74.3 17.0 25.9 16.3 280 17 95.2 36.5 12.9 4.9 50.2 0.00 79.0 74.3 17.4 25.5 17.0 287 18 90.9 37.0 15.2 4.2 31.3 0.00 79.2 74.1 19.0 28.4 18.6 279 19 86.4 40.1 19.6 3.5 14.1 0.00 78.8 74.1 20.1 31.1 19.7 282 20 81.5 41.0 23.7 2.8 1.2 0.00 78.1 74.1 17.4 28.6 17.0 287 21 78.1 40.3 26.0 2.4 0.0 0.00 77.0 74.3 17.9 26.8 17.4 295 22 75.9 39.0 26.5 2.3 0.0 0.00 75.9 74.3 17.2 28.4 16.8 292 23 73.8 39.0 28.4 2.0 0.0 0.00 74.8 74.5 16.6 28.9 16.1 289 24 72.3 39.6 30.5 1.9 0.0 0.00 73.8 74.5 17.7 27.5 17.4 298 AZMET Daily Weather Data : YUMA VALLEY : May 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 63.0 81.9 DegF RELATIVE HUMIDITY 67.4 12.0 29.1 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 80.1 71.4 75.6 DegF SOIL TEMP. 20 in 79.2 74.1 76.1 DegF WIND SPEED 31.1 11.2 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 271 Degrees SOLAR RADIATION 717.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.44 Inches STD. REF. EVAPOTRANSPIRATION 0.44 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.5 1504 27.5 2061 32.6 2696 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 40.8 34.8 1.6 0.0 0.00 72.7 74.7 11.0 18.8 9.8 303 2 68.0 40.8 37.0 1.5 0.0 0.00 71.8 74.7 11.4 20.4 11.0 287 3 66.9 42.1 40.3 1.3 0.0 0.00 71.1 74.7 12.8 21.5 12.3 289 4 65.7 43.3 44.3 1.2 0.0 0.00 70.3 74.5 15.4 24.4 15.0 297 5 63.7 43.9 48.6 1.0 0.0 0.00 69.6 74.5 14.8 24.8 14.3 295 6 63.0 44.1 50.2 1.0 0.7 0.00 68.9 74.3 17.9 29.5 17.7 293 7 63.9 44.4 49.1 1.0 12.2 0.00 68.4 74.3 19.7 30.0 19.2 293 8 66.4 44.2 44.9 1.2 29.6 0.00 67.8 74.3 19.2 28.0 18.6 289 9 69.6 43.5 39.1 1.5 47.1 0.00 67.6 74.1 18.1 28.2 17.9 295 10 72.7 43.0 34.4 1.8 62.8 0.00 67.8 73.9 18.8 27.5 18.3 294 11 75.2 41.7 30.3 2.1 75.3 0.00 68.4 73.9 20.8 29.5 20.1 294 12 76.8 38.8 25.5 2.3 82.7 0.00 69.1 73.8 20.1 28.2 19.2 293 13 77.5 32.7 19.5 2.6 85.1 0.00 70.0 73.6 20.6 28.9 20.1 289 14 77.2 30.9 18.4 2.6 84.1 0.00 70.7 73.6 20.1 30.9 19.5 288 15 76.6 30.0 18.0 2.6 76.9 0.00 71.4 73.4 21.0 32.0 20.6 291 16 75.0 28.6 18.0 2.4 67.4 0.00 71.8 73.2 24.2 34.4 23.5 284 17 73.8 28.2 18.4 2.3 51.6 0.00 72.0 73.2 21.5 30.4 21.0 284 18 71.6 28.9 20.5 2.1 33.5 0.00 71.8 73.0 19.0 27.7 18.6 277 19 68.5 29.3 23.0 1.8 14.8 0.00 71.2 73.0 17.0 25.7 16.6 275 20 64.9 30.7 27.6 1.5 1.7 0.00 70.5 72.9 18.3 29.5 17.9 276 21 62.8 32.2 31.7 1.3 0.0 0.00 69.4 72.7 15.9 24.4 15.7 279 22 61.3 34.5 36.6 1.2 0.0 0.00 68.5 72.7 16.3 25.1 16.1 287 23 60.8 36.5 40.4 1.1 0.0 0.00 67.6 72.7 12.3 18.8 11.9 294 24 60.6 37.8 42.4 1.0 0.0 0.00 66.7 72.5 10.7 18.6 10.3 303 AZMET Daily Weather Data : YUMA VALLEY : May 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 60.1 68.9 DegF RELATIVE HUMIDITY 51.8 14.4 33.0 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 73.8 66.7 70.0 DegF SOIL TEMP. 20 in 74.7 72.5 73.8 DegF WIND SPEED 34.4 17.4 MPH WIND VECTOR MAG. 16.8 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 725.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.43 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 1518 19.4 2080 24.5 2720 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 38.3 44.8 1.0 0.0 0.00 66.2 72.5 8.3 14.8 8.1 292 2 59.9 37.9 44.0 1.0 0.0 0.00 65.5 72.5 8.3 18.1 7.8 303 3 60.8 38.5 43.5 1.0 0.0 0.00 64.9 72.3 10.5 17.0 10.3 317 4 58.3 40.1 50.7 0.8 0.0 0.00 64.6 72.3 4.3 12.5 1.8 320 5 52.5 40.1 62.7 0.5 0.0 0.00 64.2 72.1 2.5 5.6 1.8 131 6 49.5 40.6 71.5 0.3 1.0 0.00 63.7 72.1 1.1 3.1 0.7 130 7 54.5 41.0 60.4 0.6 11.9 0.00 63.3 72.1 0.7 2.5 0.2 296 8 62.8 43.7 49.9 1.0 29.9 0.00 63.0 72.1 2.0 5.6 1.3 240 9 68.7 37.4 31.8 1.6 48.0 0.00 63.1 72.0 2.5 5.6 1.8 265 10 74.1 33.1 22.2 2.2 64.5 0.00 64.0 72.0 3.1 9.8 2.0 316 11 76.8 31.5 19.0 2.5 77.4 0.00 65.7 71.8 4.9 15.2 3.8 5 12 78.8 30.4 17.0 2.8 85.8 0.00 67.5 71.8 5.6 13.6 4.7 17 13 80.4 29.1 15.3 3.0 88.6 0.00 69.4 71.6 5.6 16.1 3.8 348 14 82.8 29.3 14.4 3.3 87.2 0.00 71.2 71.6 4.5 10.5 3.6 356 15 84.2 27.5 12.7 3.5 80.5 0.00 73.0 71.4 4.3 10.3 2.9 348 16 85.5 25.5 11.2 3.7 68.6 0.00 74.5 71.4 4.3 10.3 2.7 44 17 86.2 24.4 10.5 3.8 52.6 0.00 75.6 71.2 3.4 8.7 0.4 182 18 86.0 24.1 10.4 3.8 34.4 0.00 76.3 71.2 3.6 8.9 2.7 196 19 82.4 30.7 15.7 3.2 16.3 0.00 76.5 71.1 5.4 10.3 5.4 222 20 72.7 35.6 25.9 2.0 2.2 0.00 75.7 71.1 4.5 8.1 4.5 236 21 66.4 36.1 32.6 1.5 0.0 0.00 74.7 71.1 2.2 3.8 1.8 247 22 66.6 34.3 30.2 1.6 0.0 0.00 73.4 71.1 3.4 4.9 3.4 249 23 63.9 34.3 33.2 1.4 0.0 0.00 72.3 70.9 1.6 3.4 0.9 230 24 60.8 36.9 40.8 1.1 0.0 0.00 71.1 70.9 1.3 2.7 0.9 170 AZMET Daily Weather Data : YUMA VALLEY : May 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 48.6 69.8 DegF RELATIVE HUMIDITY 76.7 8.5 32.1 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 76.5 62.8 69.1 DegF SOIL TEMP. 20 in 72.5 70.9 71.8 DegF WIND SPEED 18.1 4.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 748.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 1532 17.8 2098 22.7 2743 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : May 31 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 39.7 51.6 0.8 0.0 0.00 70.0 70.9 1.6 2.9 1.3 136 2 56.7 40.3 54.4 0.7 0.0 0.00 68.9 70.9 0.4 2.2 0.4 92 3 55.2 39.2 54.8 0.7 0.0 0.00 68.0 71.1 1.1 3.4 0.4 130 4 54.3 38.7 55.6 0.6 0.0 0.00 67.1 71.1 0.9 4.0 0.9 21 5 56.5 36.0 46.0 0.8 0.0 0.00 66.2 71.1 3.8 5.4 3.8 29 6 55.6 36.1 48.0 0.8 1.0 0.00 65.5 71.1 2.2 4.9 2.2 15 7 60.3 37.6 42.8 1.0 12.7 0.00 64.8 71.1 2.0 4.9 2.0 12 8 68.5 39.9 35.6 1.6 30.6 0.00 64.4 71.1 0.7 2.2 0.4 14 9 77.2 37.0 23.5 2.5 48.7 0.00 64.6 71.1 1.1 3.4 0.9 23 10 81.9 30.2 15.3 3.2 63.5 0.00 65.7 71.1 2.2 6.0 1.8 243 11 85.5 30.0 13.5 3.6 75.5 0.00 67.3 71.1 2.5 6.9 0.9 358 12 87.8 29.1 12.1 3.9 86.2 0.00 69.4 70.9 3.6 10.5 1.6 92 13 89.1 27.7 11.0 4.2 90.3 0.00 71.6 70.9 4.9 10.7 3.6 153 14 90.7 28.2 10.6 4.4 82.4 0.00 73.6 70.9 4.9 11.6 3.4 166 15 92.1 26.6 9.5 4.7 82.4 0.00 75.2 70.9 4.5 11.4 3.1 143 16 93.6 26.2 9.0 4.9 70.0 0.00 76.6 70.7 5.6 12.3 4.9 194 17 93.6 22.3 7.6 5.0 45.4 0.00 77.5 70.7 6.7 12.1 6.0 199 18 92.7 21.4 7.5 4.8 29.4 0.00 77.9 70.7 7.4 11.6 7.2 184 19 87.8 30.4 12.8 3.9 9.8 0.00 77.4 70.7 4.5 7.4 4.3 164 20 83.3 33.8 17.1 3.3 1.0 0.00 76.6 70.5 3.4 4.9 2.7 223 21 78.3 38.1 23.7 2.5 0.0 0.00 75.7 70.5 3.1 4.9 2.9 251 22 74.3 36.3 25.0 2.2 0.0 0.00 75.0 70.5 4.0 6.0 3.8 262 23 73.2 32.9 22.8 2.2 0.0 0.00 73.9 70.5 4.3 10.3 4.3 270 24 68.9 35.6 29.4 1.7 0.0 0.00 73.0 70.5 4.3 6.3 4.0 208 AZMET Daily Weather Data : YUMA VALLEY : May 31 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 53.1 75.6 DegF RELATIVE HUMIDITY 63.4 5.2 26.6 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 77.9 64.4 71.1 DegF SOIL TEMP. 20 in 71.1 70.5 70.9 DegF WIND SPEED 12.3 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 728.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.3 1549 22.1 2120 27.2 2770 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 42.8 46.4 1.1 0.0 0.00 72.1 70.7 3.1 5.8 2.9 167 2 61.9 45.1 54.2 0.9 0.0 0.00 71.2 70.7 1.3 3.1 0.4 263 3 62.2 42.6 48.5 1.0 0.0 0.00 70.5 70.7 2.2 5.6 1.8 200 4 61.9 43.5 51.0 0.9 0.0 0.00 69.8 70.7 2.5 6.0 2.0 230 5 62.1 43.7 51.1 0.9 0.0 0.00 69.3 70.7 1.8 5.6 0.9 153 6 60.8 45.3 56.8 0.8 0.2 0.00 68.7 70.7 1.3 4.7 0.4 223 7 63.1 45.9 53.1 0.9 7.6 0.00 68.2 70.7 1.1 3.1 0.9 69 8 69.6 45.1 41.7 1.5 23.2 0.00 68.0 70.9 1.1 4.3 0.4 357 9 77.4 35.2 22.0 2.5 42.0 0.00 68.2 70.9 3.6 8.3 3.1 250 10 83.5 18.3 8.8 3.6 57.6 0.00 68.9 70.9 5.4 11.4 4.7 278 11 85.5 16.9 7.8 3.8 80.8 0.00 70.0 70.9 7.6 15.0 7.2 277 12 88.0 17.8 7.5 4.2 88.9 0.00 71.2 70.7 8.7 15.9 8.3 286 13 89.6 20.8 8.1 4.4 76.9 0.00 72.5 70.7 8.3 14.5 7.6 277 14 90.5 25.2 9.4 4.4 71.2 0.00 73.8 70.7 7.8 13.4 6.7 263 15 90.7 26.2 9.8 4.4 54.5 0.00 74.8 70.7 7.8 14.1 7.6 223 16 90.7 25.5 9.6 4.4 38.5 0.00 75.6 70.7 7.4 11.6 7.2 226 17 89.4 24.4 9.5 4.3 19.4 0.00 75.7 70.7 7.4 13.4 6.3 265 18 89.8 26.6 10.2 4.3 25.1 0.00 75.4 70.7 9.6 19.7 9.2 276 19 89.2 26.2 10.3 4.2 21.5 0.00 75.0 70.7 12.3 18.8 11.9 291 20 84.7 26.6 12.1 3.6 2.4 0.00 74.5 70.7 12.1 21.5 11.9 292 21 78.8 36.0 21.4 2.6 0.0 0.00 73.6 70.7 13.6 22.1 13.4 289 22 75.6 37.0 24.8 2.3 0.0 0.00 72.7 70.7 14.3 22.8 13.9 291 23 72.9 35.2 25.2 2.1 0.0 0.00 71.8 70.7 14.3 24.6 13.9 292 24 72.0 31.3 22.1 2.1 0.0 0.00 70.9 70.7 13.9 21.7 13.6 295 AZMET Daily Weather Data : YUMA VALLEY : Jun 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 59.2 77.2 DegF RELATIVE HUMIDITY 61.2 5.8 25.9 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 75.7 67.8 71.8 DegF SOIL TEMP. 20 in 70.9 70.5 70.7 DegF WIND SPEED 24.6 6.9 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 610.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 1569 24.5 2145 29.5 2800 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.3 34.2 26.3 1.9 0.0 0.00 70.0 70.7 15.7 23.9 15.4 299 2 68.9 37.4 31.4 1.6 0.0 0.00 69.3 70.7 16.6 27.1 16.1 303 3 68.0 37.8 33.0 1.6 0.0 0.00 68.7 70.7 13.2 21.9 13.0 310 4 67.3 39.6 36.3 1.5 0.0 0.00 68.0 70.7 12.5 18.8 12.1 315 5 65.3 39.9 39.5 1.3 0.0 0.00 67.5 70.7 7.2 16.6 6.9 326 6 66.4 35.8 32.5 1.5 1.0 0.00 66.9 70.7 9.2 18.1 8.9 313 7 67.3 36.0 31.5 1.6 12.9 0.00 66.4 70.7 4.7 11.6 3.6 352 8 72.0 38.8 30.1 1.9 30.8 0.00 66.2 70.7 3.8 9.6 3.6 15 9 75.7 36.7 24.2 2.3 49.0 0.00 66.4 70.7 4.7 10.1 4.3 28 10 78.4 35.8 21.5 2.6 65.2 0.00 67.5 70.7 3.8 10.3 3.1 25 11 80.4 34.7 19.2 2.9 77.9 0.00 69.4 70.7 4.0 10.5 2.9 26 12 82.9 30.9 15.2 3.3 86.2 0.00 71.8 70.7 4.3 12.3 2.9 354 13 85.8 28.2 12.4 3.7 89.3 0.00 74.5 70.7 6.0 15.4 5.6 330 14 87.6 22.5 9.3 4.1 87.9 0.00 77.0 70.5 7.4 15.4 6.0 297 15 88.9 19.9 8.0 4.3 81.5 0.00 79.2 70.5 6.0 14.8 4.7 289 16 90.0 18.3 7.2 4.5 69.8 0.00 81.0 70.5 6.3 11.9 4.7 300 17 90.9 14.4 5.9 4.7 53.8 0.00 82.0 70.5 5.6 13.9 4.7 292 18 90.3 10.9 5.1 4.6 35.6 0.00 82.6 70.5 8.3 15.2 7.8 285 19 88.2 10.0 5.3 4.3 17.4 0.00 82.2 70.5 8.1 14.5 7.8 290 20 81.5 17.8 9.4 3.3 2.2 0.00 80.8 70.3 5.1 11.0 4.9 281 21 72.1 24.6 16.8 2.2 0.0 0.00 79.3 70.3 2.9 5.8 2.7 190 22 66.0 32.0 28.6 1.6 0.0 0.00 77.7 70.5 3.1 6.7 2.7 219 23 67.5 29.5 24.3 1.8 0.0 0.00 76.1 70.5 5.4 11.0 5.1 257 24 74.5 23.0 14.4 2.5 0.0 0.00 74.7 70.5 9.4 15.0 9.2 287 AZMET Daily Weather Data : YUMA VALLEY : Jun 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 62.6 77.0 DegF RELATIVE HUMIDITY 41.4 3.6 20.3 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 82.6 66.0 73.4 DegF SOIL TEMP. 20 in 70.7 70.3 70.7 DegF WIND SPEED 27.1 7.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 759.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 1590 25.9 2170 31.0 2831 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.7 27.3 16.6 2.5 0.0 0.00 73.6 70.7 9.6 15.0 9.4 306 2 74.7 35.2 23.7 2.2 0.0 0.00 72.7 70.7 9.4 15.0 9.2 307 3 73.2 39.2 29.1 2.0 0.0 0.00 72.0 70.7 8.5 16.6 8.3 319 4 69.8 40.8 34.8 1.6 0.0 0.00 71.4 70.7 2.9 6.9 1.6 335 5 63.0 39.2 41.9 1.1 0.0 0.00 70.7 70.9 1.6 4.5 1.3 6 6 59.7 38.8 46.2 0.9 1.0 0.00 70.0 70.9 1.3 4.3 0.7 37 7 61.3 44.2 53.3 0.9 12.2 0.00 69.1 70.9 2.2 5.6 2.0 148 8 70.7 43.7 38.1 1.6 29.9 0.00 68.5 71.1 1.3 3.1 1.3 175 9 78.3 40.1 25.8 2.5 47.8 0.00 68.7 71.1 1.8 4.3 1.1 268 10 83.5 33.1 16.3 3.3 64.5 0.00 70.0 71.1 2.2 7.4 0.9 320 11 84.9 33.3 15.7 3.5 76.7 0.00 72.0 71.1 4.5 10.7 3.6 246 12 87.1 35.1 15.7 3.7 85.1 0.00 74.7 71.1 4.0 10.3 3.1 217 13 88.7 31.8 13.2 4.0 88.9 0.00 77.5 70.9 5.1 11.0 4.0 215 14 90.5 30.6 11.8 4.3 90.8 0.00 80.2 70.9 6.7 13.6 6.0 210 15 91.8 30.0 11.1 4.5 75.5 0.00 82.8 70.9 6.0 13.6 4.9 214 16 92.7 28.6 10.1 4.7 71.2 0.00 84.4 70.9 4.9 17.4 3.6 204 17 92.8 23.9 8.3 4.8 52.3 0.00 85.6 70.9 5.8 13.6 5.4 215 18 92.7 23.4 8.2 4.8 34.2 0.00 86.0 70.9 3.8 8.3 3.1 214 19 91.8 23.9 8.6 4.7 16.0 0.00 85.8 70.9 2.5 5.4 2.2 236 20 83.8 28.8 14.2 3.5 1.4 0.00 84.6 70.9 4.0 8.7 3.6 216 21 70.9 40.5 33.2 1.7 0.0 0.00 82.9 70.9 2.9 5.6 2.9 237 22 71.2 38.8 31.1 1.8 0.0 0.00 81.1 70.9 4.3 14.8 3.6 252 23 68.9 38.3 32.8 1.6 0.0 0.00 79.3 70.9 4.5 7.2 3.8 170 24 65.1 42.6 43.9 1.2 0.0 0.00 77.9 71.1 4.0 6.7 2.5 235 AZMET Daily Weather Data : YUMA VALLEY : Jun 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 57.0 78.4 DegF RELATIVE HUMIDITY 57.9 6.2 24.3 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 86.0 68.5 76.6 DegF SOIL TEMP. 20 in 71.1 70.5 70.9 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 747.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 1609 24.1 2195 29.2 2860 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 43.5 47.0 1.1 0.0 0.00 76.5 71.1 3.4 5.6 1.6 214 2 62.2 44.6 52.1 0.9 0.0 0.00 75.2 71.2 1.1 2.7 0.7 208 3 60.4 44.4 55.6 0.8 0.0 0.00 73.9 71.2 2.7 4.5 1.8 195 4 57.0 43.7 61.1 0.6 0.0 0.00 72.9 71.2 1.8 4.3 0.0 251 5 57.4 43.5 59.8 0.6 0.0 0.00 71.8 71.4 1.6 4.9 1.3 32 6 56.8 43.2 60.1 0.6 1.0 0.00 70.7 71.4 2.0 4.9 1.3 24 7 61.5 43.9 52.5 0.9 11.9 0.00 69.8 71.6 2.7 4.9 2.5 22 8 70.3 44.4 39.7 1.5 29.9 0.00 69.3 71.6 2.0 5.1 1.6 38 9 77.4 44.2 30.8 2.2 47.5 0.00 69.3 71.6 3.6 12.5 3.1 162 10 80.1 46.6 30.8 2.4 63.3 0.00 70.5 71.6 6.5 12.1 6.0 152 11 83.5 45.0 26.0 2.9 76.0 0.00 72.7 71.6 3.8 11.4 2.7 140 12 85.5 44.6 24.0 3.2 83.8 0.00 75.4 71.6 5.8 12.1 4.9 144 13 87.8 45.1 22.7 3.5 87.0 0.00 78.3 71.6 6.3 13.2 5.4 158 14 90.1 36.1 15.0 4.1 85.5 0.00 81.1 71.6 4.5 11.0 3.4 175 15 91.9 33.8 12.8 4.5 78.8 0.00 83.7 71.4 5.8 25.3 4.5 210 16 93.0 34.5 12.8 4.6 67.6 0.00 85.5 71.4 5.1 11.9 3.1 181 17 94.1 34.3 12.2 4.8 52.3 0.00 86.7 71.4 5.8 12.1 5.1 213 18 94.3 29.8 10.2 4.9 34.9 0.00 87.3 71.4 5.6 10.7 5.1 199 19 93.0 32.5 11.8 4.7 17.0 0.00 87.1 71.4 3.4 7.6 3.1 232 20 87.8 31.5 13.4 3.9 2.4 0.00 85.8 71.4 3.1 10.5 2.2 194 21 76.1 39.9 27.5 2.3 0.0 0.00 84.2 71.4 4.0 8.9 3.6 181 22 73.9 38.8 28.3 2.1 0.0 0.00 82.4 71.4 1.1 4.5 0.7 236 23 69.6 40.5 34.6 1.6 0.0 0.00 80.6 71.4 4.5 6.9 4.3 277 24 68.7 37.4 31.7 1.6 0.0 0.00 79.0 71.6 3.8 6.3 3.8 259 AZMET Daily Weather Data : YUMA VALLEY : Jun 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 54.5 76.6 DegF RELATIVE HUMIDITY 69.8 8.5 32.2 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 87.4 69.1 77.9 DegF SOIL TEMP. 20 in 71.6 71.1 71.4 DegF WIND SPEED 25.3 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 738.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1627 22.9 2217 27.9 2888 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 36.7 32.4 1.5 0.0 0.00 77.4 71.6 1.3 3.4 1.1 271 2 64.8 40.1 40.4 1.2 0.0 0.00 76.1 71.6 2.7 4.7 2.7 232 3 61.0 38.7 43.7 1.0 0.0 0.00 74.8 71.6 2.0 4.0 2.0 186 4 59.2 42.1 53.0 0.8 0.0 0.00 73.6 71.8 1.8 7.4 0.9 206 5 59.4 41.9 52.1 0.8 0.0 0.00 72.5 71.8 2.0 4.3 2.0 30 6 61.7 38.8 43.0 1.1 1.0 0.00 71.6 71.8 2.2 4.3 2.0 18 7 64.4 40.8 42.1 1.2 12.7 0.00 70.7 72.0 1.8 4.5 1.8 34 8 72.7 41.0 32.0 1.9 30.1 0.00 70.2 72.0 2.7 5.4 2.5 42 9 80.8 37.8 21.5 2.8 48.0 0.00 70.3 72.0 1.3 3.6 0.9 43 10 85.8 31.6 14.4 3.6 64.0 0.00 71.6 72.0 2.7 6.7 1.8 110 11 87.8 29.3 12.3 3.9 76.7 0.00 73.8 72.0 3.1 7.4 2.5 140 12 89.8 28.6 11.1 4.3 84.6 0.00 76.6 72.0 4.3 9.6 3.1 143 13 92.1 29.8 10.8 4.6 87.2 0.00 79.5 72.0 6.0 11.4 5.1 148 14 95.0 30.9 10.5 5.0 85.8 0.00 82.6 72.0 4.5 12.5 3.6 186 15 97.7 31.1 9.6 5.5 78.8 0.00 85.1 72.0 4.7 10.7 3.6 135 16 99.1 30.9 9.1 5.8 67.4 0.00 87.3 71.8 5.8 10.5 5.1 207 17 100.0 30.9 8.9 6.0 51.6 0.00 88.3 71.8 5.4 11.2 4.9 231 18 100.0 30.2 8.7 6.0 33.2 0.00 88.9 71.8 4.5 8.7 4.3 251 19 97.0 34.7 11.5 5.3 16.0 0.00 88.7 71.8 4.5 6.9 4.3 236 20 90.0 32.0 12.7 4.2 2.4 0.00 87.4 71.8 6.5 15.9 6.0 266 21 86.9 27.3 11.6 3.8 0.0 0.00 85.6 71.8 13.9 21.5 13.4 304 22 83.3 27.0 12.7 3.4 0.0 0.00 83.8 71.8 13.2 21.0 12.8 306 23 80.8 27.7 14.2 3.1 0.0 0.00 82.0 71.8 12.5 18.8 12.1 313 24 78.8 30.4 17.1 2.8 0.0 0.00 80.6 72.0 14.5 23.9 14.3 313 AZMET Daily Weather Data : YUMA VALLEY : Jun 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 58.1 81.5 DegF RELATIVE HUMIDITY 58.9 7.0 22.3 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 88.9 70.2 79.2 DegF SOIL TEMP. 20 in 72.0 71.4 71.8 DegF WIND SPEED 23.9 5.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 739.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 1647 25.6 2243 30.6 2918 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 36.9 23.8 2.4 0.0 0.00 79.3 72.0 16.1 24.6 15.7 311 2 74.3 41.5 30.9 2.0 0.0 0.00 78.1 72.0 13.4 22.1 13.0 311 3 72.3 43.7 35.9 1.7 0.0 0.00 77.2 72.1 12.3 21.5 12.1 308 4 70.5 47.3 43.7 1.4 0.0 0.00 76.3 72.1 11.0 18.3 10.7 309 5 68.9 48.2 47.6 1.3 0.0 0.00 75.4 72.3 9.8 18.3 9.4 306 6 67.6 47.3 48.2 1.2 1.0 0.00 74.7 72.3 5.8 16.3 5.6 300 7 69.1 47.1 45.6 1.3 12.4 0.00 73.9 72.3 7.6 19.0 6.7 314 8 71.2 46.0 40.7 1.5 29.6 0.00 73.4 72.3 10.7 17.4 10.3 301 9 73.4 45.1 36.2 1.8 47.1 0.00 73.4 72.5 12.3 19.0 11.9 300 10 75.9 42.8 30.6 2.1 63.5 0.00 73.9 72.5 15.2 22.1 14.8 304 11 78.6 40.3 25.5 2.5 76.4 0.00 75.2 72.5 14.3 21.0 13.9 303 12 80.8 36.9 20.7 2.8 84.8 0.00 76.8 72.5 14.3 20.8 13.9 292 13 83.3 35.2 17.9 3.2 87.9 0.00 78.4 72.5 12.8 21.5 12.1 292 14 85.5 33.6 15.7 3.5 86.7 0.00 80.4 72.5 11.4 18.6 11.0 290 15 86.9 34.0 15.1 3.7 79.8 0.00 82.4 72.3 8.9 17.0 8.3 295 16 88.0 32.9 14.0 3.9 68.3 0.00 84.0 72.3 10.3 18.6 9.6 289 17 88.5 30.6 12.6 4.0 53.0 0.00 84.9 72.3 9.2 17.2 8.7 294 18 88.3 26.4 10.7 4.1 35.4 0.00 85.1 72.3 8.7 14.3 8.5 298 19 86.9 27.0 11.4 3.9 17.7 0.00 84.7 72.3 6.3 15.4 6.0 296 20 80.8 32.4 17.5 3.0 2.9 0.00 83.7 72.3 4.3 6.7 4.3 295 21 74.8 35.4 23.8 2.3 0.0 0.00 82.2 72.3 4.0 6.7 3.8 262 22 71.2 36.7 28.4 1.9 0.0 0.00 80.8 72.3 3.4 6.3 2.7 266 23 70.2 39.4 32.6 1.7 0.0 0.00 79.3 72.3 4.9 6.7 4.7 273 24 68.5 42.6 38.9 1.5 0.0 0.00 78.1 72.3 4.0 7.2 3.8 269 AZMET Daily Weather Data : YUMA VALLEY : Jun 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 66.7 77.2 DegF RELATIVE HUMIDITY 50.7 9.5 27.8 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 85.1 73.2 78.8 DegF SOIL TEMP. 20 in 72.5 72.0 72.3 DegF WIND SPEED 24.6 9.6 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 746.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.5 1670 27.5 2271 32.6 2951 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 43.2 46.9 1.1 0.0 0.00 76.8 72.5 2.9 6.7 2.2 208 2 64.9 43.9 46.5 1.1 0.0 0.00 75.7 72.5 3.6 6.9 2.7 280 3 68.2 43.7 41.2 1.4 0.0 0.00 74.8 72.5 3.4 7.4 3.1 307 4 62.2 45.0 53.6 0.9 0.0 0.00 73.8 72.5 3.8 7.6 3.4 260 5 62.8 45.7 53.9 0.9 0.0 0.00 73.0 72.5 3.1 9.6 1.8 344 6 58.1 44.8 61.1 0.6 1.0 0.00 72.3 72.5 1.6 4.9 0.4 57 7 61.9 46.2 56.5 0.8 12.9 0.00 71.6 72.7 0.7 2.7 0.2 144 8 71.6 49.3 45.5 1.5 30.3 0.00 70.9 72.7 3.1 5.6 3.1 26 9 79.0 42.1 27.5 2.5 40.6 0.00 71.1 72.7 5.8 12.8 4.9 335 10 82.9 34.7 17.8 3.2 64.5 0.00 72.3 72.7 6.9 13.0 6.5 306 11 85.5 32.9 15.2 3.5 77.2 0.00 74.3 72.5 7.6 12.8 7.2 296 12 86.9 34.2 15.3 3.7 85.1 0.00 76.6 72.5 6.9 13.0 5.6 273 13 88.3 31.1 12.9 4.0 88.9 0.00 79.3 72.5 5.6 12.1 4.7 301 14 90.1 29.7 11.5 4.3 87.0 0.00 82.2 72.5 5.1 11.6 3.8 250 15 91.4 28.2 10.4 4.5 80.5 0.00 84.7 72.5 5.4 11.9 4.5 232 16 92.1 27.5 9.9 4.7 68.6 0.00 86.5 72.5 4.9 11.4 3.6 214 17 92.3 27.0 9.6 4.7 52.8 0.00 87.8 72.3 5.8 11.6 5.4 210 18 91.8 27.3 9.9 4.6 34.9 0.00 88.3 72.3 5.6 10.5 5.1 214 19 90.5 28.9 11.1 4.3 17.0 0.00 88.0 72.3 4.3 6.7 4.3 234 20 82.2 32.4 16.6 3.2 2.6 0.00 86.7 72.3 3.8 4.9 3.8 276 21 82.2 29.7 14.9 3.2 0.0 0.00 85.1 72.3 9.4 21.0 9.2 302 22 80.8 26.8 13.7 3.1 0.0 0.00 83.1 72.3 11.4 19.0 11.2 298 23 78.1 30.2 17.4 2.7 0.0 0.00 81.5 72.3 8.9 15.4 8.7 283 24 76.6 32.5 20.0 2.5 0.0 0.00 80.2 72.5 7.8 14.3 7.6 302 AZMET Daily Weather Data : YUMA VALLEY : Jun 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 55.9 78.4 DegF RELATIVE HUMIDITY 68.6 7.9 26.6 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 88.3 70.9 79.0 DegF SOIL TEMP. 20 in 72.7 72.3 72.5 DegF WIND SPEED 21.0 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 743.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 1688 23.2 2294 28.3 2979 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.6 33.4 21.5 2.4 0.0 0.00 79.0 72.5 10.1 20.6 9.8 306 2 74.5 35.8 24.4 2.2 0.0 0.00 77.7 72.5 13.0 19.2 12.8 307 3 73.2 34.5 24.3 2.1 0.0 0.00 76.8 72.7 12.3 22.1 12.1 308 4 72.7 35.8 25.9 2.0 0.0 0.00 75.9 72.7 12.8 21.3 12.5 298 5 71.6 35.1 26.1 2.0 0.0 0.00 75.2 72.7 13.0 20.6 12.5 300 6 70.3 36.3 28.7 1.8 1.2 0.00 74.3 72.7 12.8 19.7 12.5 306 7 70.9 36.1 28.0 1.9 13.1 0.00 73.8 72.9 9.4 17.0 9.2 300 8 72.9 39.0 29.3 2.0 30.3 0.00 73.2 72.9 7.4 12.8 7.2 322 9 76.5 37.4 24.3 2.4 48.3 0.00 73.2 72.9 9.4 17.0 8.9 299 10 79.3 37.2 22.0 2.7 64.5 0.00 74.1 72.9 8.5 13.9 8.1 288 11 82.2 38.1 20.7 3.0 76.9 0.00 75.9 72.9 9.4 14.5 8.7 274 12 84.7 39.6 20.3 3.3 84.8 0.00 77.9 72.9 11.4 17.4 10.7 288 13 87.4 36.5 16.4 3.7 87.7 0.00 80.1 72.7 10.5 17.7 9.6 274 14 89.2 35.8 15.2 4.0 85.8 0.00 82.2 72.7 10.5 18.1 9.8 265 15 90.7 36.0 14.6 4.2 79.3 0.00 84.0 72.7 10.5 18.3 9.8 259 16 91.4 37.4 15.1 4.3 67.4 0.00 85.5 72.7 9.8 16.1 8.9 260 17 92.1 37.2 14.6 4.4 52.1 0.00 86.4 72.7 8.7 18.6 8.3 264 18 91.9 35.4 13.7 4.4 34.4 0.00 86.7 72.7 9.4 15.4 8.9 252 19 90.3 35.2 14.4 4.2 17.2 0.00 86.4 72.7 6.7 12.1 6.5 259 20 85.1 37.8 18.8 3.3 2.6 0.00 85.3 72.7 5.1 8.7 4.9 273 21 79.7 41.4 25.6 2.6 0.0 0.00 83.8 72.7 4.7 8.5 4.7 273 22 77.0 42.6 29.5 2.2 0.0 0.00 82.4 72.7 3.6 8.5 3.6 285 23 73.6 43.7 34.5 1.9 0.0 0.00 81.0 72.7 4.0 8.3 3.4 246 24 69.1 45.9 43.3 1.4 0.0 0.00 79.7 72.7 2.9 8.3 2.5 172 AZMET Daily Weather Data : YUMA VALLEY : Jun 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 66.9 80.1 DegF RELATIVE HUMIDITY 48.1 12.7 23.0 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 86.7 73.2 79.7 DegF SOIL TEMP. 20 in 72.9 72.5 72.7 DegF WIND SPEED 22.1 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 745.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 1712 28.4 2322 33.3 3012 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 47.3 50.9 1.1 0.0 0.00 78.4 72.7 4.0 6.9 3.6 192 2 65.3 47.8 53.0 1.0 0.0 0.00 77.4 72.9 3.4 4.9 2.9 262 3 70.7 49.5 46.9 1.4 0.0 0.00 76.5 72.9 4.0 8.9 4.0 334 4 70.7 51.1 49.8 1.3 0.0 0.00 75.6 72.9 4.5 9.4 4.3 337 5 64.2 49.1 58.1 0.9 0.0 0.00 74.8 72.9 2.0 4.3 1.1 97 6 59.7 48.7 67.1 0.6 1.0 0.00 73.9 72.9 1.1 2.9 0.4 284 7 64.2 50.7 61.6 0.8 12.2 0.00 73.2 73.0 0.9 3.1 0.4 223 8 74.8 54.0 48.5 1.5 29.1 0.00 72.7 73.0 0.7 2.7 0.4 176 9 81.5 47.1 30.1 2.6 46.6 0.00 72.9 73.0 4.7 11.6 4.3 291 10 84.0 44.2 24.7 3.0 62.6 0.00 73.9 73.0 9.4 14.1 8.9 273 11 86.9 45.9 24.1 3.3 75.3 0.00 75.7 73.0 7.6 13.6 7.2 274 12 89.2 46.6 23.0 3.6 83.1 0.00 78.1 73.0 5.4 12.1 4.5 272 13 91.8 43.0 18.6 4.1 86.2 0.00 80.8 72.9 6.0 14.3 5.1 262 14 93.2 42.6 17.5 4.4 84.6 0.00 83.7 72.9 6.5 13.0 5.1 232 15 94.1 40.8 15.9 4.6 78.1 0.00 86.0 72.9 7.4 13.0 6.7 206 16 95.0 38.5 14.1 4.8 65.9 0.00 87.8 72.9 7.4 13.6 6.9 210 17 95.0 36.5 13.0 4.9 50.9 0.00 88.9 72.9 6.9 12.5 6.5 201 18 95.0 34.2 11.9 4.9 34.2 0.00 89.2 72.7 7.2 11.6 6.9 204 19 92.8 37.0 14.2 4.5 16.5 0.00 88.7 72.7 6.0 10.1 5.8 215 20 84.6 43.0 23.3 3.1 2.4 0.00 87.4 72.7 3.4 4.9 3.4 213 21 78.1 43.3 29.2 2.3 0.0 0.00 85.8 72.7 1.1 3.4 1.1 186 22 74.1 45.0 35.4 1.9 0.0 0.00 84.0 72.7 2.5 6.7 1.8 201 23 71.1 44.2 38.2 1.6 0.0 0.00 82.2 72.9 3.8 5.6 3.8 254 24 69.3 44.1 40.3 1.5 0.0 0.00 80.8 72.9 2.7 4.3 2.5 190 AZMET Daily Weather Data : YUMA VALLEY : Jun 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 58.6 79.7 DegF RELATIVE HUMIDITY 70.4 10.6 33.7 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 89.2 72.5 80.4 DegF SOIL TEMP. 20 in 73.0 72.7 72.9 DegF WIND SPEED 14.3 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 728.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.0 1732 25.0 2347 30.1 3043 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 47.1 50.0 1.1 0.0 0.00 79.3 72.9 2.2 4.7 1.1 152 2 67.5 45.0 44.4 1.3 0.0 0.00 78.1 73.0 1.1 3.4 1.1 289 3 67.5 45.9 45.9 1.3 0.0 0.00 77.0 73.0 1.3 3.4 1.3 284 4 63.7 47.3 54.9 0.9 0.0 0.00 75.9 73.0 1.1 3.4 0.2 210 5 65.1 48.9 56.0 0.9 0.0 0.00 75.0 73.2 1.6 3.4 1.1 248 6 63.1 51.3 65.1 0.7 1.0 0.00 73.9 73.2 1.3 3.4 1.3 282 7 67.1 54.9 64.5 0.8 12.4 0.00 73.2 73.2 1.8 2.9 1.6 289 8 73.8 56.3 54.6 1.3 29.4 0.00 72.7 73.2 2.0 4.9 2.0 203 9 79.2 55.9 45.0 1.9 46.8 0.00 73.0 73.2 4.5 9.2 4.0 183 10 84.7 51.3 31.7 2.8 62.6 0.00 74.3 73.2 4.9 8.9 4.5 193 11 88.2 48.6 25.6 3.4 75.0 0.00 76.5 73.2 3.6 9.4 2.7 193 12 90.5 48.9 24.1 3.7 82.7 0.00 79.2 73.2 4.3 9.8 3.1 182 13 92.8 47.8 21.6 4.1 85.5 0.00 82.2 73.2 5.4 11.2 4.5 158 14 95.7 43.3 16.7 4.8 85.3 0.00 84.9 73.2 7.6 15.2 7.2 210 15 97.3 42.3 15.2 5.1 78.1 0.00 87.1 73.0 9.2 17.9 8.1 199 16 98.2 39.7 13.4 5.4 66.9 0.00 88.7 73.0 10.3 17.0 9.4 195 17 98.2 35.1 11.1 5.5 51.6 0.00 89.6 73.0 9.2 15.4 8.7 193 18 97.5 32.9 10.4 5.4 32.3 0.00 89.8 73.0 9.6 13.6 9.2 195 19 94.6 35.1 12.5 4.9 15.1 0.00 89.2 73.0 9.6 13.6 9.6 206 20 85.1 39.6 20.4 3.3 2.6 0.00 87.8 73.0 5.8 10.7 5.6 215 21 76.1 43.3 31.2 2.1 0.0 0.00 86.2 73.0 3.6 4.9 3.4 236 22 73.9 44.4 34.9 1.9 0.0 0.00 84.4 73.0 2.5 6.7 2.0 238 23 73.9 44.8 35.4 1.9 0.0 0.00 82.8 73.0 1.6 4.3 1.1 340 24 72.7 44.8 37.0 1.7 0.0 0.00 81.3 73.0 2.5 5.4 2.0 327 AZMET Daily Weather Data : YUMA VALLEY : Jun 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 61.3 80.6 DegF RELATIVE HUMIDITY 69.6 9.4 34.2 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 89.8 72.7 81.0 DegF SOIL TEMP. 20 in 73.2 72.9 73.0 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 727.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 1754 26.8 2374 31.9 3074 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.2 43.5 37.1 1.6 0.0 0.00 79.7 73.2 0.9 3.4 0.7 292 2 65.7 45.7 48.3 1.1 0.0 0.00 78.4 73.2 1.1 4.0 0.4 140 3 62.8 47.3 57.0 0.8 0.0 0.00 77.2 73.2 2.0 3.6 0.9 242 4 64.0 47.5 55.0 0.9 0.0 0.00 76.1 73.4 1.6 4.5 0.9 132 5 63.7 47.1 54.6 0.9 0.0 0.00 75.2 73.4 0.9 4.3 0.4 10 6 61.9 45.9 55.8 0.8 1.0 0.00 74.3 73.4 0.7 3.6 0.4 98 7 67.1 48.9 52.3 1.1 12.7 0.00 73.4 73.4 1.6 3.1 1.3 22 8 75.4 50.5 41.8 1.8 29.6 0.00 73.0 73.4 2.5 8.7 1.8 100 9 81.0 49.8 34.0 2.4 47.3 0.00 73.2 73.6 6.7 10.3 6.5 153 10 84.2 50.9 31.8 2.7 63.3 0.00 74.5 73.4 7.6 12.5 7.2 154 11 86.9 48.9 27.1 3.2 76.0 0.00 76.6 73.4 6.5 11.6 6.3 176 12 89.6 45.7 22.0 3.7 82.7 0.00 79.2 73.4 4.5 10.7 3.4 174 13 91.8 43.2 18.6 4.1 87.2 0.00 82.2 73.4 6.5 14.1 5.8 200 14 93.7 46.0 19.6 4.3 84.3 0.00 84.9 73.4 7.6 15.4 6.7 192 15 96.1 43.9 16.8 4.8 78.1 0.00 87.1 73.4 8.7 15.0 7.8 204 16 97.2 44.4 16.5 5.0 66.4 0.00 88.7 73.2 8.3 17.9 7.8 213 17 98.1 37.8 12.5 5.4 51.8 0.00 89.6 73.2 8.7 15.2 8.1 204 18 97.5 36.5 12.1 5.3 34.6 0.00 90.0 73.2 9.8 13.6 9.6 218 19 93.7 40.8 16.1 4.6 17.0 0.00 89.2 73.2 7.8 12.3 7.6 235 20 86.0 46.2 25.3 3.2 2.6 0.00 88.0 73.2 3.6 8.5 3.4 208 21 77.4 49.1 37.3 2.0 0.0 0.00 86.4 73.2 2.7 4.3 2.5 221 22 73.8 49.1 41.7 1.7 0.0 0.00 84.6 73.2 2.2 3.8 1.3 271 23 71.6 47.7 42.7 1.5 0.0 0.00 82.8 73.2 0.9 2.7 0.7 102 24 69.4 48.4 47.0 1.3 0.0 0.00 81.3 73.2 2.9 4.5 2.5 232 AZMET Daily Weather Data : YUMA VALLEY : Jun 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 60.8 80.1 DegF RELATIVE HUMIDITY 65.5 10.1 34.3 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 90.0 72.9 81.1 DegF SOIL TEMP. 20 in 73.6 73.0 73.4 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 734.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 1775 26.5 2400 31.5 3106 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 49.5 54.3 1.0 0.0 0.00 79.9 73.4 2.7 4.5 2.7 261 2 64.9 47.3 52.6 1.0 0.0 0.00 78.4 73.4 1.6 3.6 0.2 123 3 62.6 49.1 61.7 0.7 0.0 0.00 77.2 73.4 1.1 3.1 0.9 124 4 59.9 48.9 67.1 0.6 0.0 0.00 76.1 73.4 1.8 4.5 0.7 177 5 58.5 47.5 66.8 0.6 0.0 0.00 75.0 73.6 1.1 3.4 0.4 295 6 57.7 47.1 67.7 0.5 1.2 0.00 73.9 73.6 1.6 5.1 0.9 56 7 64.0 48.6 57.6 0.9 12.7 0.00 73.0 73.6 1.6 5.1 1.3 39 8 73.0 49.1 43.3 1.6 29.9 0.00 72.5 73.6 2.2 5.4 2.0 32 9 80.2 50.5 35.8 2.3 47.5 0.00 72.7 73.6 2.0 5.6 1.3 146 10 84.9 43.5 23.5 3.2 63.8 0.00 74.1 73.6 2.5 5.8 1.6 143 11 88.7 41.2 19.0 3.8 76.4 0.00 76.3 73.6 1.8 6.7 0.2 177 12 90.3 38.7 16.4 4.1 84.6 0.00 79.2 73.6 3.8 10.5 2.5 189 13 91.9 35.8 13.9 4.4 85.1 0.00 82.2 73.6 4.7 11.4 2.9 172 14 93.7 39.6 15.2 4.6 82.7 0.00 84.9 73.4 4.3 15.0 1.8 234 15 95.9 39.6 14.3 4.9 76.9 0.00 87.3 73.4 4.3 13.0 2.0 165 16 97.3 36.5 12.1 5.3 67.4 0.00 89.2 73.4 6.7 15.4 5.8 196 17 97.7 32.2 10.1 5.5 52.1 0.00 90.3 73.4 6.3 13.0 5.6 202 18 97.9 28.2 8.5 5.6 34.9 0.00 90.7 73.4 6.7 10.7 6.3 236 19 96.3 29.7 9.5 5.3 16.7 0.00 90.0 73.2 4.0 8.7 3.8 270 20 88.3 36.5 16.5 3.9 2.6 0.00 88.7 73.2 4.3 8.9 3.6 230 21 81.5 42.3 25.3 2.8 0.0 0.00 87.1 73.2 5.6 11.9 4.9 242 22 77.4 38.5 24.8 2.4 0.0 0.00 85.3 73.4 4.0 8.7 3.8 239 23 73.8 43.2 33.3 1.9 0.0 0.00 83.7 73.4 4.0 6.3 3.8 253 24 72.1 45.0 37.8 1.7 0.0 0.00 82.2 73.4 3.1 7.6 2.7 152 AZMET Daily Weather Data : YUMA VALLEY : Jun 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 56.8 79.9 DegF RELATIVE HUMIDITY 73.2 6.9 32.8 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 90.7 72.3 81.3 DegF SOIL TEMP. 20 in 73.8 73.2 73.4 DegF WIND SPEED 15.4 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 734.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 1795 24.7 2425 29.7 3136 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.1 49.1 44.2 1.5 0.0 0.00 81.0 73.4 2.7 5.6 1.6 104 2 72.1 46.2 39.8 1.6 0.0 0.00 79.7 73.6 1.6 3.4 1.3 25 3 73.0 41.0 31.5 1.9 0.0 0.00 78.4 73.6 3.4 8.5 2.5 70 4 75.2 37.9 26.3 2.2 0.0 0.00 77.5 73.6 1.6 6.5 1.3 88 5 69.4 42.1 37.2 1.5 0.0 0.00 76.6 73.6 0.9 4.3 0.2 229 6 68.7 41.7 37.4 1.5 1.0 0.00 75.7 73.8 1.1 4.0 0.2 244 7 71.8 44.6 37.7 1.7 11.9 0.00 75.0 73.8 0.7 2.7 0.7 204 8 79.5 46.6 31.5 2.4 28.7 0.00 74.7 73.8 1.3 3.8 1.1 38 9 83.5 47.5 28.6 2.8 45.9 0.00 74.8 73.8 2.9 5.6 2.5 160 10 87.4 49.3 27.1 3.2 61.9 0.00 76.1 73.8 2.2 6.5 1.3 78 11 89.2 42.1 19.4 3.8 74.8 0.00 78.3 73.8 3.6 10.1 2.5 118 12 90.9 40.8 17.5 4.1 82.4 0.00 80.8 73.8 4.3 10.7 3.4 150 13 93.0 36.9 14.1 4.5 85.5 0.00 83.8 73.8 3.6 11.6 2.0 129 14 94.3 35.1 12.5 4.8 84.3 0.00 86.5 73.8 4.0 15.4 2.2 152 15 95.7 36.3 12.6 5.0 77.9 0.00 88.9 73.8 4.3 10.1 2.7 192 16 97.0 40.3 14.2 5.1 65.7 0.00 90.5 73.6 4.7 10.3 3.8 214 17 97.3 41.4 14.7 5.1 50.7 0.00 91.6 73.6 4.3 10.5 3.6 199 18 97.0 41.7 15.1 5.1 30.1 0.00 91.9 73.6 5.6 10.1 5.1 211 19 95.5 43.0 16.5 4.8 15.5 0.00 91.4 73.6 5.1 9.4 4.9 215 20 89.4 46.8 23.0 3.7 2.4 0.00 90.1 73.6 2.9 4.3 2.9 229 21 83.3 46.6 27.8 2.8 0.0 0.00 88.5 73.6 2.0 3.4 2.0 252 22 79.9 47.8 32.6 2.3 0.0 0.00 86.7 73.6 4.0 9.4 3.8 215 23 76.8 49.1 37.7 2.0 0.0 0.00 85.1 73.8 1.8 5.4 1.8 213 24 76.3 51.1 41.5 1.8 0.0 0.00 83.5 73.8 3.6 8.7 1.6 226 AZMET Daily Weather Data : YUMA VALLEY : Jun 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 66.0 83.7 DegF RELATIVE HUMIDITY 49.5 9.8 26.7 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 91.9 74.5 82.8 DegF SOIL TEMP. 20 in 73.8 73.4 73.6 DegF WIND SPEED 15.4 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 718.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 1818 28.8 2454 33.8 3169 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 53.1 51.7 1.3 0.0 0.00 82.2 73.8 2.2 4.5 2.0 193 2 70.2 53.4 55.3 1.1 0.0 0.00 81.0 73.9 0.9 3.4 0.4 298 3 69.1 53.1 56.7 1.0 0.0 0.00 79.9 73.9 0.9 2.7 0.2 188 4 66.4 53.6 63.6 0.8 0.0 0.00 78.8 73.9 0.9 3.4 0.7 150 5 66.2 56.8 71.9 0.6 0.0 0.00 77.7 74.1 0.4 0.4 0.4 12 6 66.6 54.9 66.0 0.8 1.0 0.00 76.8 74.1 1.3 3.4 1.3 35 7 72.0 55.9 57.2 1.2 11.7 0.00 76.1 74.1 0.4 2.0 0.4 32 8 81.3 56.8 43.4 2.1 28.4 0.00 75.6 74.3 0.7 2.9 0.2 72 9 85.3 52.9 32.9 2.8 45.6 0.00 75.7 74.3 2.0 5.6 1.6 190 10 89.2 52.7 28.9 3.3 61.4 0.00 77.0 74.3 2.7 6.7 1.6 281 11 92.7 52.9 26.1 3.9 71.4 0.00 79.2 74.1 2.5 7.8 0.7 321 12 95.9 51.3 22.4 4.5 81.7 0.00 81.9 74.1 3.4 8.3 2.2 311 13 98.2 49.3 19.3 5.0 85.1 0.00 84.7 74.1 4.3 9.4 2.2 279 14 99.3 46.9 17.1 5.3 83.8 0.00 87.6 74.1 5.1 12.5 3.8 208 15 100.9 45.0 15.1 5.7 77.6 0.00 90.0 74.1 5.1 11.6 3.6 228 16 101.3 44.2 14.5 5.8 66.4 0.00 91.6 74.1 6.0 13.0 5.1 192 17 101.8 43.9 14.1 5.9 50.2 0.00 92.7 74.1 5.4 11.6 4.9 216 18 101.1 44.2 14.5 5.8 33.0 0.00 93.0 73.9 6.5 10.7 6.3 200 19 99.5 45.3 16.0 5.4 16.0 0.00 92.5 73.9 6.0 9.6 5.8 209 20 91.0 49.5 24.3 3.8 2.9 0.00 91.2 73.9 3.6 5.6 3.6 225 21 84.9 49.5 29.3 2.9 0.0 0.00 89.6 73.9 1.8 4.3 1.8 222 22 80.4 50.0 34.8 2.3 0.0 0.00 87.8 74.1 2.0 6.3 1.8 234 23 78.6 49.3 36.0 2.1 0.0 0.00 86.2 74.1 0.7 2.0 0.7 211 24 75.9 50.7 41.4 1.8 0.0 0.00 84.6 74.1 0.9 2.2 0.9 214 AZMET Daily Weather Data : YUMA VALLEY : Jun 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 65.5 85.1 DegF RELATIVE HUMIDITY 78.2 12.7 35.5 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 93.0 75.4 83.8 DegF SOIL TEMP. 20 in 74.3 73.8 74.1 DegF WIND SPEED 13.0 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 716.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 1842 29.0 2483 34.0 3203 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.5 51.4 44.6 1.6 0.0 0.00 83.1 74.3 2.9 6.7 2.7 47 2 73.9 52.0 46.2 1.5 0.0 0.00 81.9 74.3 2.5 5.6 2.2 42 3 72.7 52.2 48.8 1.4 0.0 0.00 80.6 74.3 1.6 3.6 1.3 346 4 72.7 49.8 44.5 1.5 0.0 0.00 79.7 74.5 0.7 2.2 0.4 31 5 72.0 48.7 44.0 1.5 0.0 0.00 78.6 74.5 0.7 2.0 0.4 338 6 71.6 48.9 44.4 1.5 1.0 0.00 77.7 74.5 1.1 2.7 1.1 304 7 74.1 50.7 44.0 1.6 11.7 0.00 77.0 74.7 0.9 2.9 0.7 264 8 81.1 50.5 34.5 2.4 28.4 0.00 76.5 74.7 2.7 5.8 2.5 209 9 85.8 52.3 31.8 2.9 44.7 0.00 76.6 74.7 4.0 6.7 3.8 193 10 91.0 53.1 27.7 3.6 60.7 0.00 77.9 74.7 4.0 9.4 3.4 242 11 94.1 53.8 25.9 4.1 72.9 0.00 80.1 74.7 3.8 8.7 2.7 234 12 97.2 52.3 22.3 4.7 81.2 0.00 82.8 74.7 3.8 9.4 2.2 231 13 99.7 50.5 19.4 5.2 83.6 0.00 85.6 74.5 4.7 12.1 3.6 213 14 101.1 49.5 17.7 5.6 82.7 0.00 88.2 74.5 6.7 12.1 6.3 199 15 103.1 46.6 15.1 6.1 74.5 0.00 90.5 74.5 7.4 15.9 6.7 191 16 104.4 43.7 13.0 6.5 66.4 0.00 91.9 74.5 7.2 14.5 6.5 193 17 105.8 40.5 11.0 6.9 51.6 0.00 92.8 74.5 6.9 14.1 6.5 233 18 104.9 42.6 12.3 6.6 33.0 0.00 93.2 74.5 7.8 15.0 7.4 224 19 101.1 45.9 15.6 5.7 16.3 0.00 92.7 74.5 8.1 11.9 7.8 220 20 93.7 46.9 20.4 4.3 2.4 0.00 91.4 74.5 7.4 11.6 7.2 204 21 82.9 48.9 30.8 2.7 0.0 0.00 89.8 74.5 4.5 7.2 4.5 224 22 82.2 45.7 28.1 2.7 0.0 0.00 88.2 74.5 4.9 13.9 4.3 256 23 79.0 44.8 30.2 2.4 0.0 0.00 86.4 74.5 4.0 8.1 3.8 166 24 74.7 48.2 39.5 1.8 0.0 0.00 84.9 74.5 1.8 4.9 1.1 186 AZMET Daily Weather Data : YUMA VALLEY : Jun 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 69.8 87.3 DegF RELATIVE HUMIDITY 58.0 9.2 29.7 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 93.2 76.5 84.6 DegF SOIL TEMP. 20 in 74.7 74.1 74.5 DegF WIND SPEED 15.9 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 214 Degrees SOLAR RADIATION 710.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 1869 31.3 2514 36.4 3240 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.7 49.5 44.1 1.5 0.0 0.00 83.5 74.7 1.3 3.6 0.7 112 2 71.1 49.3 46.2 1.4 0.0 0.00 82.2 74.7 2.0 4.3 1.3 111 3 69.1 50.0 50.5 1.2 0.0 0.00 81.0 74.8 2.0 5.6 1.3 160 4 68.0 48.4 49.2 1.2 0.0 0.00 79.7 74.8 2.0 5.4 1.8 142 5 66.6 46.6 48.9 1.1 0.0 0.00 78.6 74.8 2.5 5.6 2.2 145 6 64.9 46.9 52.3 1.0 1.0 0.00 77.7 74.8 1.6 5.1 1.6 149 7 71.6 46.9 41.8 1.6 12.2 0.00 76.8 75.0 2.2 6.0 2.0 166 8 81.0 46.2 29.6 2.6 26.3 0.00 76.1 75.0 2.7 6.0 2.5 171 9 86.0 48.2 27.0 3.1 46.1 0.00 76.3 75.0 3.1 7.4 2.9 129 10 89.4 46.9 23.2 3.6 62.6 0.00 77.7 75.0 4.3 10.7 1.6 267 11 91.9 46.4 21.0 4.0 75.5 0.00 79.9 75.0 4.5 10.1 3.1 213 12 94.3 46.6 19.6 4.4 79.6 0.00 82.4 75.0 5.8 12.1 5.1 153 13 97.3 45.1 16.9 5.0 86.0 0.00 85.3 75.0 7.8 15.2 6.9 192 14 100.4 41.9 13.7 5.7 84.6 0.00 87.8 74.8 9.2 17.2 8.7 206 15 102.6 41.2 12.4 6.2 76.4 0.00 89.6 74.8 11.4 18.1 10.7 240 16 102.7 48.4 16.4 5.9 64.7 0.00 90.9 74.8 9.2 15.4 8.5 205 17 102.9 48.6 16.3 6.0 48.5 0.00 91.8 74.8 10.1 15.7 9.6 207 18 102.7 44.1 13.8 6.1 32.3 0.00 91.9 74.8 11.4 16.1 11.2 213 19 98.6 46.0 17.0 5.2 15.1 0.00 91.4 74.7 9.4 13.9 9.4 229 20 91.0 47.5 22.6 3.9 2.6 0.00 90.1 74.7 6.7 9.4 6.5 242 21 85.6 48.2 27.5 3.0 0.0 0.00 88.7 74.7 6.7 11.6 6.5 256 22 81.5 48.7 31.9 2.5 0.0 0.00 87.1 74.7 4.5 9.8 4.3 268 23 84.2 43.9 24.4 3.0 0.0 0.00 85.5 74.8 8.7 14.8 8.5 288 24 82.0 42.8 25.1 2.8 0.0 0.00 84.2 74.8 8.9 15.7 8.9 278 AZMET Daily Weather Data : YUMA VALLEY : Jun 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 63.9 85.8 DegF RELATIVE HUMIDITY 59.8 10.1 28.8 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 91.9 76.1 84.0 DegF SOIL TEMP. 20 in 75.0 74.5 74.8 DegF WIND SPEED 18.1 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 220 Degrees SOLAR RADIATION 713.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.6 1892 28.4 2543 33.5 3273 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.8 42.1 27.1 2.5 0.0 0.00 82.9 74.8 5.6 13.0 5.4 268 2 77.5 43.5 29.8 2.3 0.0 0.00 81.7 75.0 3.8 8.3 2.7 13 3 76.8 45.0 32.2 2.1 0.0 0.00 80.8 75.0 3.6 12.5 2.5 356 4 76.6 45.0 32.7 2.1 0.0 0.00 79.7 75.0 3.8 9.4 2.9 337 5 65.5 47.5 52.3 1.0 0.0 0.00 78.8 75.0 3.6 7.4 3.4 175 6 62.2 48.2 60.0 0.8 1.0 0.00 77.9 75.0 1.8 4.7 1.3 210 7 69.1 48.7 48.7 1.3 12.4 0.00 77.0 75.2 0.7 2.7 0.4 8 8 76.5 48.7 37.7 1.9 29.6 0.00 76.3 75.2 1.6 4.7 1.3 166 9 83.3 44.8 26.1 2.9 47.3 0.00 76.3 75.2 3.8 9.4 2.5 231 10 86.7 40.6 19.9 3.5 63.3 0.00 77.5 75.2 4.5 8.3 4.0 268 11 89.6 38.1 16.4 4.0 76.0 0.00 81.5 76.1 4.0 9.4 3.1 251 12 91.4 39.4 16.3 4.2 84.1 0.00 82.9 77.0 4.7 11.0 3.6 201 13 93.9 39.2 15.0 4.6 86.7 0.00 84.2 77.5 6.0 13.0 4.3 174 14 96.1 39.0 13.9 5.0 85.8 0.00 85.5 78.3 4.7 11.0 3.4 187 15 99.0 39.4 12.9 5.5 79.3 0.00 86.9 79.0 5.1 11.6 3.8 190 16 101.1 34.2 9.8 6.1 68.3 0.00 88.3 79.5 6.7 14.1 4.9 246 17 102.4 33.8 9.4 6.4 51.8 0.00 89.4 80.2 6.9 13.6 6.5 266 18 102.0 32.4 8.9 6.3 33.7 0.00 90.0 81.0 8.1 13.0 7.6 276 19 99.0 36.3 11.5 5.6 16.0 0.00 90.0 81.7 6.5 10.1 6.3 240 20 90.7 46.4 22.1 3.8 2.6 0.00 89.1 82.4 6.3 11.2 6.0 235 21 87.1 40.1 19.2 3.6 0.0 0.00 87.4 83.1 7.4 16.3 7.2 275 22 86.2 34.7 16.0 3.6 0.0 0.00 85.5 83.7 7.4 13.6 7.2 290 23 84.7 33.6 16.0 3.4 0.0 0.00 83.5 84.0 9.2 15.7 8.9 302 24 83.5 31.5 15.3 3.3 0.0 0.00 81.5 84.0 11.6 18.8 11.4 312 AZMET Daily Weather Data : YUMA VALLEY : Jun 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 60.6 85.8 DegF RELATIVE HUMIDITY 64.8 6.4 23.7 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 90.1 76.1 83.1 DegF SOIL TEMP. 20 in 84.0 74.8 78.1 DegF WIND SPEED 18.8 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 264 Degrees SOLAR RADIATION 737.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.1 1914 27.0 2570 32.0 3305 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 30.7 15.4 3.2 0.0 0.00 79.7 83.8 10.5 16.1 10.3 311 2 81.1 29.5 15.2 3.1 0.0 0.00 78.1 83.3 10.1 16.3 10.1 314 3 80.8 26.1 13.3 3.1 0.0 0.00 76.6 82.8 12.8 20.6 12.5 311 4 79.2 23.2 12.5 3.0 0.0 0.00 75.4 82.0 9.4 16.8 9.2 320 5 79.3 19.2 10.5 3.1 0.0 0.00 74.1 81.3 11.4 17.4 11.4 318 6 78.8 16.0 9.2 3.0 1.0 0.00 73.0 80.4 11.0 17.2 10.7 318 7 81.1 14.2 8.0 3.3 12.4 0.00 72.0 79.7 10.1 15.4 9.8 310 8 84.2 14.2 7.2 3.7 28.9 0.00 71.2 79.0 9.6 13.9 9.4 305 9 87.3 14.7 6.7 4.1 46.6 0.00 70.9 78.3 10.5 14.3 10.1 299 10 90.1 18.0 7.0 4.5 62.3 0.00 71.2 77.5 8.7 13.0 8.5 290 11 91.6 28.0 10.2 4.5 74.8 0.00 72.1 77.0 3.8 9.8 2.2 246 12 92.7 29.7 10.6 4.7 82.7 0.00 73.8 76.5 4.5 9.4 3.4 212 13 94.3 33.8 11.9 4.9 84.6 0.00 75.7 76.1 4.0 11.2 3.1 207 14 96.1 35.8 12.3 5.1 83.1 0.00 77.7 75.7 4.7 12.3 3.4 206 15 97.7 37.8 12.6 5.3 76.4 0.00 79.3 75.4 6.3 13.6 4.9 205 16 99.9 37.4 11.6 5.8 65.2 0.00 80.8 75.4 5.6 12.1 5.1 233 17 101.3 36.0 10.5 6.1 50.2 0.00 82.0 75.6 5.6 11.2 4.9 259 18 101.3 34.7 10.0 6.1 33.7 0.00 82.8 75.6 7.8 13.0 6.9 238 19 98.1 35.1 11.3 5.5 16.7 0.00 82.8 75.7 8.5 12.1 8.3 231 20 90.1 37.4 15.8 4.1 2.6 0.00 82.0 75.9 6.0 8.5 6.0 242 21 85.1 37.9 18.9 3.3 0.0 0.00 81.0 76.1 6.3 12.1 6.0 255 22 80.6 38.1 21.9 2.8 0.0 0.00 79.9 76.1 5.4 11.6 5.1 246 23 82.2 39.4 21.8 2.9 0.0 0.00 78.8 76.3 8.1 13.6 7.8 281 24 81.0 38.5 22.0 2.8 0.0 0.00 77.7 76.3 7.2 13.9 6.7 283 AZMET Daily Weather Data : YUMA VALLEY : Jun 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 77.7 88.2 DegF RELATIVE HUMIDITY 24.2 5.6 12.8 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 82.8 70.9 77.2 DegF SOIL TEMP. 20 in 84.0 75.4 78.1 DegF WIND SPEED 20.6 7.8 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 721.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.42 Inches STD. REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 1943 33.8 2604 38.9 3344 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 37.2 21.5 2.8 0.0 0.00 76.8 76.5 7.6 18.3 7.2 302 2 78.4 36.7 22.2 2.6 0.0 0.00 75.9 76.5 9.4 18.1 9.2 281 3 79.5 35.6 20.5 2.7 0.0 0.00 75.0 76.5 15.9 23.9 15.7 293 4 77.2 36.7 23.2 2.5 0.0 0.00 74.1 76.5 9.8 19.9 9.6 275 5 71.1 38.7 30.8 1.8 0.0 0.00 73.4 76.5 4.9 9.2 4.3 224 6 69.1 40.1 34.8 1.6 0.7 0.00 72.7 76.5 4.0 7.4 3.6 192 7 73.0 40.6 31.2 1.9 13.1 0.00 72.1 76.6 4.3 7.8 3.8 240 8 78.6 42.3 27.5 2.4 28.0 0.00 71.8 76.6 5.6 8.3 4.7 221 9 81.1 44.1 27.0 2.7 43.7 0.00 71.8 76.5 6.5 9.6 6.3 214 10 85.3 44.4 24.0 3.2 60.4 0.00 72.5 76.5 5.4 10.7 4.9 194 11 89.8 40.5 17.9 3.9 73.8 0.00 73.6 76.5 5.8 13.2 4.5 214 12 92.3 39.4 15.9 4.3 76.4 0.00 75.2 76.3 8.5 18.1 7.8 238 13 93.7 41.9 16.7 4.5 84.6 0.00 76.6 76.3 8.5 15.7 8.1 215 14 96.1 43.0 16.2 4.9 82.7 0.00 78.1 76.3 8.9 16.8 8.3 214 15 98.1 42.6 15.1 5.3 76.2 0.00 79.3 76.1 9.8 16.8 9.4 225 16 100.0 41.2 13.3 5.7 65.0 0.00 80.2 76.1 10.5 22.6 10.1 220 17 101.3 40.6 12.6 6.0 50.4 0.00 80.8 76.1 11.2 22.8 10.3 251 18 101.3 40.8 12.7 5.9 34.2 0.00 81.0 75.9 11.2 18.6 10.7 273 19 99.3 41.4 13.8 5.5 17.0 0.00 80.6 75.9 10.7 16.1 10.5 280 20 95.0 41.5 15.9 4.8 3.1 0.00 79.9 75.9 8.5 13.0 8.5 283 21 86.7 42.8 21.7 3.4 0.0 0.00 78.8 75.7 4.9 8.1 4.9 247 22 84.6 43.0 23.4 3.1 0.0 0.00 77.9 75.7 6.3 9.4 5.1 266 23 78.8 46.6 32.1 2.3 0.0 0.00 77.0 75.7 4.0 7.6 3.8 216 24 74.8 46.9 37.4 1.9 0.0 0.00 76.3 75.7 2.0 5.1 1.1 181 AZMET Daily Weather Data : YUMA VALLEY : Jun 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 66.0 86.0 DegF RELATIVE HUMIDITY 44.7 11.6 22.0 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 81.0 71.6 76.3 DegF SOIL TEMP. 20 in 76.6 75.7 76.3 DegF WIND SPEED 23.9 7.6 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 709.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 1968 29.3 2633 34.4 3379 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.8 48.4 43.4 1.5 0.0 0.00 75.6 75.7 1.6 4.3 0.7 133 2 70.3 49.6 47.9 1.3 0.0 0.00 75.0 75.7 2.7 6.5 2.0 152 3 69.6 49.5 49.0 1.3 0.0 0.00 74.3 75.7 1.6 3.4 1.3 290 4 70.7 50.4 48.5 1.3 0.0 0.00 73.8 75.6 2.2 6.5 0.7 41 5 68.7 51.1 53.7 1.1 0.0 0.00 73.2 75.6 2.0 6.0 0.7 15 6 68.0 54.0 60.7 0.9 1.0 0.00 72.7 75.6 1.8 3.4 0.9 342 7 73.2 57.2 57.2 1.2 11.5 0.00 72.3 75.6 0.9 3.4 0.7 118 8 79.3 61.0 53.4 1.6 28.0 0.00 72.0 75.6 2.0 4.9 1.8 190 9 83.5 59.5 44.5 2.2 45.2 0.00 72.3 75.6 2.7 6.3 2.5 175 10 90.1 54.9 30.5 3.4 61.2 0.00 73.4 75.6 2.0 5.8 1.3 72 11 94.6 48.4 20.9 4.4 73.8 0.00 75.0 75.6 3.6 9.4 2.7 80 12 97.5 40.3 13.9 5.2 81.9 0.00 76.8 75.4 5.1 11.6 4.0 138 13 99.1 39.9 13.1 5.6 85.1 0.00 78.6 75.4 4.5 12.5 2.7 140 14 100.9 39.9 12.4 5.9 83.8 0.00 80.4 75.4 5.4 13.6 4.0 199 15 102.2 39.4 11.8 6.2 77.9 0.00 81.9 75.2 6.3 15.0 4.7 193 16 103.8 38.7 10.8 6.6 66.2 0.00 82.9 75.2 6.5 14.3 5.1 238 17 103.6 38.1 10.7 6.5 50.4 0.00 83.5 75.2 6.5 11.6 6.3 229 18 102.9 39.0 11.3 6.3 35.1 0.00 83.7 75.2 6.9 12.1 6.5 212 19 100.4 40.8 13.1 5.8 17.4 0.00 83.3 75.2 6.7 10.3 6.7 210 20 92.7 44.6 19.3 4.2 3.1 0.00 82.4 75.0 4.0 5.8 4.0 233 21 85.8 47.5 26.4 3.1 0.0 0.00 81.3 75.0 2.9 4.3 2.7 237 22 83.5 46.2 27.2 2.8 0.0 0.00 80.2 75.0 1.1 2.9 1.1 254 23 81.3 45.3 28.4 2.6 0.0 0.00 79.2 75.0 2.9 6.3 2.7 207 24 78.1 48.9 35.9 2.1 0.0 0.00 78.3 75.0 4.3 5.6 4.0 232 AZMET Daily Weather Data : YUMA VALLEY : Jun 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 64.6 86.4 DegF RELATIVE HUMIDITY 71.2 8.1 31.0 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 83.7 72.0 77.5 DegF SOIL TEMP. 20 in 75.7 75.0 75.4 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 721.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 1992 29.0 2662 33.8 3412 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 48.0 36.7 2.0 0.0 0.00 77.4 75.0 4.3 9.6 2.5 224 2 72.0 51.4 48.5 1.4 0.0 0.00 76.6 75.2 1.1 2.7 0.7 141 3 73.4 51.6 46.5 1.5 0.0 0.00 75.9 75.2 0.9 3.1 0.9 1 4 71.8 51.8 49.4 1.4 0.0 0.00 75.0 75.2 0.4 1.8 0.4 43 5 70.9 51.8 51.1 1.3 0.0 0.00 74.3 75.2 1.3 2.7 1.3 43 6 68.4 51.6 55.3 1.1 1.0 0.00 73.8 75.2 0.7 2.7 0.7 34 7 73.8 51.8 46.5 1.5 11.9 0.00 73.2 75.2 1.1 3.4 1.1 42 8 83.5 53.8 36.2 2.5 26.0 0.00 72.9 75.2 1.3 3.8 0.4 357 9 88.0 52.7 29.9 3.2 45.4 0.00 72.9 75.2 3.1 6.7 2.9 184 10 92.1 52.9 26.6 3.8 61.4 0.00 73.9 75.2 5.6 8.9 5.4 194 11 96.8 50.2 20.8 4.7 74.1 0.00 75.6 75.2 4.3 7.4 3.6 208 12 99.7 50.2 19.1 5.3 81.7 0.00 77.5 75.2 4.9 8.3 4.3 195 13 102.4 44.2 14.1 6.1 85.1 0.00 79.5 75.2 4.7 10.5 3.8 221 14 104.5 41.5 11.9 6.6 83.8 0.00 81.5 75.2 6.5 14.1 5.6 223 15 105.8 41.5 11.5 6.9 77.6 0.00 82.9 75.0 6.5 13.2 4.9 214 16 106.2 41.9 11.4 7.0 66.2 0.00 84.4 75.0 7.6 13.6 7.2 201 17 106.7 41.0 10.9 7.1 51.8 0.00 85.5 75.0 7.8 14.1 7.4 208 18 105.6 43.0 12.2 6.8 34.4 0.00 86.0 75.0 9.2 13.0 8.9 197 19 102.4 45.1 14.5 6.0 16.7 0.00 85.8 75.0 6.9 10.7 6.9 196 20 96.6 48.0 19.5 4.8 2.9 0.00 85.1 74.8 3.6 6.3 3.4 200 21 88.0 49.1 26.2 3.3 0.0 0.00 84.0 74.8 1.8 6.3 1.6 244 22 85.6 46.8 25.9 3.1 0.0 0.00 82.8 74.8 4.7 7.2 4.7 265 23 81.3 48.6 32.1 2.5 0.0 0.00 81.5 75.0 2.0 5.4 1.8 223 24 79.0 49.3 35.2 2.2 0.0 0.00 80.2 75.0 2.2 4.0 2.0 45 AZMET Daily Weather Data : YUMA VALLEY : Jun 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 66.2 88.9 DegF RELATIVE HUMIDITY 62.1 8.7 28.8 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 86.0 72.7 79.0 DegF SOIL TEMP. 20 in 75.2 74.8 75.0 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 720.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2016 29.9 2692 34.9 3447 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 49.6 38.5 1.9 0.0 0.00 79.2 75.0 2.2 6.3 1.3 60 2 75.4 49.5 40.2 1.8 0.0 0.00 78.1 75.0 1.6 4.0 1.3 34 3 75.0 49.8 41.3 1.7 0.0 0.00 77.2 75.0 1.6 3.1 1.6 32 4 73.4 50.2 44.2 1.6 0.0 0.00 76.5 75.2 0.9 2.5 0.7 39 5 71.1 50.2 47.8 1.4 0.0 0.00 75.6 75.2 0.7 2.2 0.4 43 6 71.6 51.8 49.9 1.3 1.0 0.00 75.0 75.2 0.7 2.5 0.4 22 7 75.6 52.0 43.9 1.7 11.5 0.00 74.3 75.2 0.4 2.5 0.4 29 8 84.4 48.4 28.8 2.9 28.7 0.00 73.9 75.4 1.6 6.3 1.3 201 9 88.0 53.8 31.2 3.1 45.2 0.00 74.1 75.4 7.2 11.6 6.9 180 10 92.7 56.1 29.4 3.7 61.2 0.00 75.0 75.2 8.1 11.9 8.1 185 11 97.0 53.8 23.7 4.6 73.8 0.00 77.0 75.2 7.4 12.1 7.2 192 12 100.4 51.8 19.9 5.3 81.9 0.00 79.2 75.2 7.2 10.7 6.9 193 13 102.6 50.4 17.6 5.8 85.1 0.00 81.9 75.2 7.4 13.0 6.9 182 14 104.7 49.3 15.8 6.3 84.1 0.00 84.4 75.2 6.5 15.7 6.0 195 15 106.5 48.6 14.7 6.8 77.2 0.00 86.7 75.2 7.6 13.9 6.9 182 16 107.8 46.4 13.0 7.2 66.9 0.00 88.5 75.2 9.2 15.4 8.7 186 17 108.0 46.0 12.8 7.2 51.4 0.00 89.6 75.2 10.3 17.0 9.8 185 18 106.3 46.9 13.9 6.8 33.5 0.00 90.0 75.0 11.4 16.1 11.2 197 19 101.3 51.3 19.0 5.5 16.3 0.00 89.6 75.0 10.5 16.3 10.5 198 20 93.6 53.6 26.1 4.0 2.9 0.00 88.5 75.0 7.6 11.0 7.6 202 21 84.9 53.2 33.6 2.7 0.0 0.00 87.1 75.0 2.7 5.6 2.5 242 22 82.0 52.2 35.7 2.4 0.0 0.00 85.6 75.0 3.1 4.9 3.1 274 23 81.5 52.3 36.5 2.3 0.0 0.00 84.2 75.2 2.0 4.3 1.8 286 24 80.1 52.3 38.4 2.2 0.0 0.00 82.8 75.2 1.3 2.7 1.1 10 AZMET Daily Weather Data : YUMA VALLEY : Jun 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 69.6 89.2 DegF RELATIVE HUMIDITY 53.8 10.9 29.8 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 90.0 73.9 81.3 DegF SOIL TEMP. 20 in 75.4 75.0 75.2 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 193 Degrees SOLAR RADIATION 720.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 2043 31.3 2723 36.4 3484 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 54.0 43.6 1.8 0.0 0.00 81.5 75.2 1.1 2.7 0.9 27 2 77.2 53.6 44.2 1.8 0.0 0.00 80.4 75.4 0.9 2.7 0.9 10 3 74.1 55.0 51.2 1.4 0.0 0.00 79.3 75.4 0.7 2.7 0.4 316 4 72.5 55.4 54.9 1.2 0.0 0.00 78.4 75.4 0.4 1.3 0.2 352 5 70.7 54.5 56.7 1.1 0.0 0.00 77.5 75.4 0.4 3.4 0.0 91 6 71.8 52.0 50.0 1.3 0.7 0.00 76.6 75.6 2.2 4.9 2.2 269 7 75.4 51.1 42.7 1.8 11.5 0.00 75.9 75.6 1.8 3.6 1.3 292 8 81.5 58.5 45.6 2.0 27.7 0.00 75.6 75.6 6.5 11.2 6.5 171 9 86.9 64.9 48.0 2.3 44.4 0.00 75.6 75.6 11.2 15.9 11.0 163 10 91.2 66.2 44.0 2.8 60.2 0.00 76.8 75.6 11.2 15.4 10.7 162 11 95.4 64.4 36.5 3.6 72.4 0.00 78.6 75.6 12.5 17.4 12.1 156 12 98.1 60.6 29.3 4.4 80.8 0.00 81.0 75.6 11.2 17.2 10.7 154 13 100.9 58.5 24.9 5.1 83.6 0.00 83.3 75.6 9.4 16.1 8.7 153 14 103.1 56.1 21.5 5.6 82.2 0.00 86.0 75.6 10.1 16.1 9.4 156 15 104.9 55.4 19.7 6.1 76.2 0.00 88.2 75.6 10.5 16.8 10.1 158 16 105.8 54.9 18.9 6.3 65.2 0.00 89.8 75.6 9.4 15.7 8.7 175 17 106.0 54.1 18.3 6.4 50.2 0.00 91.0 75.6 8.9 14.8 8.5 179 18 105.3 53.1 18.1 6.3 33.2 0.00 91.4 75.6 10.7 15.4 10.5 194 19 101.5 53.4 20.4 5.5 16.3 0.00 91.0 75.4 9.6 14.8 9.4 196 20 94.1 58.6 31.1 3.8 2.6 0.00 90.0 75.4 4.7 8.3 4.7 222 21 86.9 58.3 38.1 2.7 0.0 0.00 88.7 75.4 4.3 6.0 4.0 229 22 85.8 57.2 38.0 2.6 0.0 0.00 87.3 75.6 4.5 7.4 4.0 272 23 82.9 58.8 44.2 2.2 0.0 0.00 86.0 75.6 3.4 5.4 3.1 242 24 79.3 58.6 49.3 1.7 0.0 0.00 84.7 75.6 1.6 4.3 1.1 254 AZMET Daily Weather Data : YUMA VALLEY : Jun 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 69.4 88.7 DegF RELATIVE HUMIDITY 62.9 15.1 37.0 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 91.4 75.4 83.1 DegF SOIL TEMP. 20 in 75.7 75.2 75.6 DegF WIND SPEED 17.4 6.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 706.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 2069 31.0 2754 36.0 3520 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 60.1 55.8 1.4 0.0 0.00 83.5 75.6 1.6 4.7 0.9 190 2 76.3 59.7 56.7 1.3 0.0 0.00 82.4 75.7 0.9 3.1 0.7 42 3 73.9 59.2 59.8 1.1 0.0 0.00 81.3 75.7 1.1 4.3 0.4 23 4 74.7 55.8 51.8 1.4 0.0 0.00 80.2 75.7 1.3 3.8 1.1 137 5 74.1 46.0 36.8 1.8 0.0 0.00 79.2 75.9 2.5 5.1 2.0 162 6 71.6 46.4 40.9 1.6 1.0 0.00 78.3 75.9 3.4 5.4 2.9 189 7 71.8 53.1 51.4 1.3 11.7 0.00 77.4 76.1 2.7 5.4 2.5 173 8 81.1 52.7 37.9 2.3 28.2 0.00 76.8 76.1 4.5 6.5 4.5 194 9 88.0 44.4 22.1 3.5 45.9 0.00 76.8 76.1 5.4 8.9 4.9 213 10 91.2 44.6 20.0 4.0 61.4 0.00 77.9 76.1 4.7 8.3 4.0 260 11 94.3 45.7 19.0 4.4 73.1 0.00 79.7 76.1 3.8 9.4 3.1 246 12 97.7 43.0 15.4 5.2 80.3 0.00 82.2 76.1 4.5 10.3 3.8 244 13 99.3 43.3 14.9 5.5 81.2 0.00 84.9 76.1 4.9 10.3 3.8 240 14 101.3 45.9 15.4 5.8 81.7 0.00 87.4 76.1 4.0 11.0 2.5 179 15 103.8 49.1 16.1 6.2 76.0 0.00 89.8 76.1 4.7 12.5 3.6 234 16 105.6 48.9 15.3 6.6 64.5 0.00 91.8 75.9 7.6 14.3 6.5 215 17 106.2 45.5 13.2 6.8 48.3 0.00 92.8 75.9 7.6 12.1 6.9 229 18 106.5 39.9 10.6 7.1 31.5 0.00 93.0 75.9 6.9 11.2 6.7 253 19 105.4 41.0 11.3 6.8 16.5 0.00 92.7 75.9 5.8 9.8 5.6 245 20 97.9 51.3 21.6 4.9 2.9 0.00 91.4 75.9 4.9 8.9 4.9 220 21 92.5 57.9 31.6 3.6 0.0 0.00 90.1 75.9 7.2 13.9 6.7 257 22 90.0 54.9 30.5 3.3 0.0 0.00 88.7 75.9 5.1 7.2 4.9 267 23 86.7 40.5 19.7 3.5 0.0 0.00 87.3 75.9 5.1 8.1 5.1 265 24 82.0 37.2 20.1 3.0 0.0 0.00 85.8 76.1 3.1 8.3 2.9 269 AZMET Daily Weather Data : YUMA VALLEY : Jun 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 69.1 89.6 DegF RELATIVE HUMIDITY 67.1 8.6 28.7 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 93.0 76.6 84.6 DegF SOIL TEMP. 20 in 76.1 75.6 75.9 DegF WIND SPEED 14.3 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 233 Degrees SOLAR RADIATION 703.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 2094 31.0 2785 36.0 3556 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.3 37.4 17.1 3.7 0.0 0.00 84.6 76.1 8.9 16.1 8.7 306 2 87.8 37.4 16.9 3.7 0.0 0.00 83.3 76.1 14.1 22.1 13.9 313 3 86.7 36.0 16.5 3.6 0.0 0.00 82.2 76.3 14.3 22.1 14.1 316 4 86.0 33.3 15.2 3.6 0.0 0.00 81.3 76.3 14.1 21.5 13.9 315 5 84.9 33.1 15.5 3.5 0.0 0.00 80.6 76.3 12.8 18.1 12.5 317 6 83.7 35.6 18.0 3.2 0.7 0.00 79.9 76.5 8.7 16.1 8.5 323 7 84.0 37.2 18.9 3.2 11.5 0.00 79.3 76.5 4.3 8.3 4.0 325 8 88.9 35.4 15.1 4.0 27.0 0.00 78.8 76.5 4.3 8.9 4.0 321 9 91.8 34.3 13.2 4.4 45.9 0.00 78.8 76.5 5.1 10.1 4.9 328 10 94.6 31.6 10.9 5.0 58.8 0.00 79.9 76.5 4.9 9.8 4.3 275 11 96.4 32.5 10.6 5.3 75.0 0.00 81.7 76.5 5.1 10.5 4.3 264 12 98.1 35.6 11.4 5.5 81.9 0.00 84.2 76.5 3.8 9.2 2.9 213 13 99.9 34.0 10.1 5.9 84.3 0.00 86.9 76.5 4.9 9.6 3.6 178 14 102.0 34.9 9.9 6.3 82.7 0.00 89.4 76.5 3.4 10.1 2.0 149 15 103.8 36.9 10.1 6.6 76.4 0.00 91.9 76.5 4.0 11.0 2.7 166 16 105.8 37.8 9.9 7.0 65.7 0.00 93.7 76.5 3.1 8.9 2.0 191 17 107.2 36.5 9.1 7.4 50.9 0.00 95.0 76.5 4.0 9.6 3.1 245 18 108.0 34.3 8.1 7.6 31.8 0.00 95.4 76.5 6.5 10.7 6.0 253 19 106.9 34.3 8.4 7.4 16.5 0.00 94.8 76.5 5.6 9.2 5.4 268 20 101.3 35.8 10.5 6.1 3.1 0.00 93.6 76.3 3.6 6.7 3.4 264 21 97.0 33.3 10.8 5.3 0.0 0.00 91.8 76.5 8.7 15.4 8.7 284 22 96.3 29.1 9.3 5.3 0.0 0.00 90.0 76.5 12.3 19.5 12.1 299 23 93.7 31.8 11.2 4.8 0.0 0.00 88.3 76.5 16.1 20.8 15.9 309 24 91.9 33.6 12.8 4.5 0.0 0.00 86.9 76.6 17.0 24.4 16.8 311 AZMET Daily Weather Data : YUMA VALLEY : Jun 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 82.2 95.2 DegF RELATIVE HUMIDITY 22.4 6.9 12.5 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 5.1 KPas SOIL TEMP. 4 in 95.4 78.8 86.4 DegF SOIL TEMP. 20 in 76.6 76.1 76.5 DegF WIND SPEED 24.4 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 712.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.43 Inches STD. REF. EVAPOTRANSPIRATION 0.45 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 2125 35.5 2820 40.5 3596 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.0 34.9 14.2 4.1 0.0 0.00 85.6 76.6 18.1 27.5 17.9 310 2 88.7 34.5 14.7 3.9 0.0 0.00 84.4 76.6 18.1 24.4 17.9 309 3 87.8 32.4 13.7 3.9 0.0 0.00 83.5 76.8 17.4 24.4 17.2 310 4 86.9 31.5 13.7 3.8 0.0 0.00 82.6 76.8 14.5 21.9 14.3 312 5 86.4 34.5 15.8 3.6 0.0 0.00 81.9 76.8 11.9 21.7 11.0 320 6 84.2 34.0 16.6 3.4 0.7 0.00 81.1 77.0 4.9 11.0 1.8 359 7 79.2 41.2 25.9 2.5 11.5 0.00 80.6 77.0 4.9 6.9 4.9 272 8 85.3 42.8 22.7 3.2 28.2 0.00 80.1 77.0 6.9 10.3 6.5 264 9 91.9 35.4 13.7 4.4 45.6 0.00 79.9 77.0 8.7 12.5 8.3 272 10 95.0 36.3 12.9 4.9 61.6 0.00 80.8 77.0 8.5 12.8 8.1 276 11 99.5 33.4 10.1 5.8 74.1 0.00 82.6 77.0 7.8 13.0 7.2 288 12 102.9 31.1 8.2 6.6 82.4 0.00 84.7 77.0 8.5 14.1 8.1 304 13 104.9 32.4 8.1 7.0 85.3 0.00 87.1 77.0 6.9 13.9 6.0 282 14 106.3 34.5 8.6 7.2 83.8 0.00 89.8 77.0 7.4 13.6 6.3 240 15 106.7 36.3 9.1 7.3 77.6 0.00 91.9 77.0 7.6 13.0 7.2 220 16 106.7 36.7 9.2 7.3 66.2 0.00 93.6 77.0 7.2 11.6 6.5 212 17 107.8 34.7 8.3 7.6 51.4 0.00 94.6 77.0 6.7 11.9 6.0 240 18 107.6 33.3 7.8 7.6 35.1 0.00 95.0 76.8 6.7 10.3 6.5 235 19 107.6 31.5 7.3 7.6 17.9 0.00 94.5 76.8 5.4 8.1 5.1 262 20 99.9 34.3 10.4 5.9 3.3 0.00 93.4 76.8 2.9 4.7 2.9 241 21 90.9 37.2 15.3 4.2 0.0 0.00 91.8 76.8 3.4 5.6 3.4 226 22 86.4 43.2 22.1 3.3 0.0 0.00 90.0 77.0 5.4 7.8 5.4 249 23 84.0 49.5 30.3 2.8 0.0 0.00 88.3 77.0 4.3 7.4 3.6 217 24 87.3 41.7 21.8 3.6 0.0 0.00 86.9 77.0 7.4 17.4 4.3 290 AZMET Daily Weather Data : YUMA VALLEY : Jun 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 75.7 94.6 DegF RELATIVE HUMIDITY 35.8 5.5 14.2 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 5.1 KPas SOIL TEMP. 4 in 95.0 79.9 86.9 DegF SOIL TEMP. 20 in 77.0 76.6 77.0 DegF WIND SPEED 27.5 8.3 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 724.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.45 Inches STD. REF. EVAPOTRANSPIRATION 0.46 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 2153 33.5 2854 38.5 3635 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.5 35.2 13.4 4.5 0.0 0.00 85.6 77.2 11.0 17.7 10.7 316 2 90.0 38.1 16.2 4.0 0.0 0.00 84.6 77.2 5.6 13.4 5.1 327 3 87.4 38.5 17.9 3.7 0.0 0.00 83.7 77.2 6.7 11.0 6.5 305 4 77.5 43.2 29.6 2.3 0.0 0.00 82.8 77.2 2.2 6.0 1.6 70 5 72.9 43.9 35.4 1.8 0.0 0.00 81.9 77.4 1.6 4.3 1.1 142 6 70.7 45.5 40.5 1.5 0.7 0.00 81.0 77.4 0.9 3.4 0.4 16 7 73.8 48.0 39.9 1.7 10.5 0.00 80.1 77.4 1.1 2.9 1.1 111 8 80.4 49.6 34.3 2.3 26.8 0.00 79.5 77.4 0.9 3.4 0.7 190 9 88.5 49.8 26.7 3.4 44.0 0.00 79.3 77.4 0.9 3.1 0.7 177 10 94.5 49.5 21.8 4.3 59.5 0.00 80.4 77.4 2.7 5.6 2.2 197 11 100.2 42.6 14.2 5.7 72.2 0.00 82.6 77.4 2.7 7.2 1.6 184 12 104.4 36.1 9.7 6.7 80.5 0.00 85.1 77.4 5.4 10.1 4.0 208 13 106.5 37.8 9.7 7.2 83.6 0.00 87.8 77.4 5.1 11.4 4.5 233 14 107.4 39.9 10.2 7.3 81.9 0.00 90.5 77.4 6.0 11.9 5.4 209 15 108.5 41.9 10.8 7.5 74.1 0.00 92.7 77.4 7.4 12.5 7.2 186 16 110.3 40.5 9.6 8.0 64.7 0.00 94.3 77.2 6.7 11.4 6.3 193 17 111.0 39.6 9.1 8.2 50.4 0.00 95.4 77.2 6.5 11.6 6.0 191 18 111.6 39.4 9.0 8.4 33.7 0.00 95.7 77.2 7.6 13.0 6.9 220 19 107.2 45.7 12.9 7.1 15.8 0.00 95.2 77.2 11.4 16.3 11.2 232 20 98.8 50.9 20.2 5.1 2.6 0.00 93.9 77.2 6.0 9.8 5.8 235 21 92.8 51.3 24.5 4.0 0.0 0.00 92.5 77.2 4.0 6.7 4.0 277 22 88.3 52.0 28.9 3.3 0.0 0.00 90.9 77.2 2.9 5.8 2.7 247 23 90.3 52.3 27.5 3.5 0.0 0.00 89.4 77.2 7.2 12.8 6.9 282 24 84.9 51.4 31.8 2.8 0.0 0.00 88.0 77.4 4.0 5.6 4.0 245 AZMET Daily Weather Data : YUMA VALLEY : Jun 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.6 69.4 93.7 DegF RELATIVE HUMIDITY 46.5 6.4 21.0 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 95.7 79.3 87.1 DegF SOIL TEMP. 20 in 77.4 77.0 77.2 DegF WIND SPEED 17.7 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 701.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 2180 31.3 2885 36.4 3671 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 50.7 35.1 2.3 0.0 0.00 86.7 77.4 2.2 4.3 1.6 223 2 77.4 51.8 41.2 1.9 0.0 0.00 85.6 77.4 2.2 3.8 1.8 118 3 74.8 55.0 50.2 1.5 0.0 0.00 84.4 77.4 3.4 7.2 3.1 160 4 74.7 55.0 50.3 1.5 0.0 0.00 83.3 77.5 2.9 6.9 1.8 200 5 73.8 53.4 49.2 1.4 0.0 0.00 82.2 77.5 2.0 3.4 1.8 296 6 75.2 52.2 44.7 1.6 0.7 0.00 81.3 77.5 1.8 4.0 1.6 335 7 77.9 52.2 41.0 1.9 9.3 0.00 80.6 77.7 0.7 2.5 0.4 351 8 85.1 52.0 32.0 2.8 24.9 0.00 80.1 77.7 0.9 4.0 0.7 200 9 89.6 55.2 31.3 3.3 42.3 0.00 80.1 77.7 4.0 8.9 3.8 185 10 93.9 57.9 30.3 3.8 58.0 0.00 81.0 77.7 6.0 11.6 5.6 173 11 97.7 58.8 27.8 4.4 69.8 0.00 82.9 77.7 8.3 13.6 7.8 168 12 100.8 58.3 24.8 5.1 78.4 0.00 85.1 77.7 10.3 15.9 9.8 169 13 102.9 59.2 24.1 5.4 81.7 0.00 87.4 77.5 11.9 18.8 11.4 158 14 104.5 60.4 23.9 5.7 80.0 0.00 89.6 77.5 11.2 17.4 10.5 148 15 105.1 60.4 23.7 5.8 68.1 0.00 91.6 77.5 11.2 17.2 10.7 154 16 106.0 59.2 21.9 6.1 65.0 0.00 92.8 77.5 9.8 16.1 9.4 158 17 106.7 57.2 20.0 6.4 50.4 0.00 93.9 77.5 11.6 17.4 11.4 154 18 104.9 57.4 21.3 6.0 31.5 0.00 94.1 77.4 13.2 17.4 13.0 152 19 101.1 56.8 23.3 5.2 15.1 0.00 93.7 77.4 12.3 17.4 12.3 154 20 96.1 56.5 26.9 4.3 2.6 0.00 92.7 77.4 7.2 12.5 7.2 158 21 90.5 56.1 31.6 3.4 0.0 0.00 91.2 77.4 3.8 8.9 3.6 167 22 87.3 55.8 34.4 2.9 0.0 0.00 90.0 77.4 1.6 3.6 1.3 169 23 84.6 55.0 36.6 2.6 0.0 0.00 88.5 77.5 0.4 2.0 0.4 284 24 84.9 55.6 36.8 2.6 0.0 0.00 87.3 77.5 2.0 3.6 1.6 108 AZMET Daily Weather Data : YUMA VALLEY : Jun 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 72.9 90.7 DegF RELATIVE HUMIDITY 57.1 18.5 32.6 % DEWPOINT 55.9 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 94.3 79.9 86.9 DegF SOIL TEMP. 20 in 77.7 77.2 77.5 DegF WIND SPEED 18.8 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 678.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 2207 32.4 2918 37.4 3709 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 61.2 48.0 2.0 0.0 0.00 86.0 77.5 2.0 5.6 1.6 121 2 82.9 61.0 47.6 2.0 0.0 0.00 85.1 77.5 0.7 2.7 0.4 8 3 83.1 60.8 47.1 2.0 0.0 0.00 84.2 77.7 1.6 6.3 1.1 145 4 81.0 60.4 49.8 1.8 0.0 0.00 83.5 77.7 1.3 5.6 1.1 266 5 78.4 61.3 55.7 1.5 0.0 0.00 82.8 77.7 1.8 3.6 1.3 7 6 78.6 61.7 56.2 1.5 1.0 0.00 82.0 77.7 1.3 4.3 0.9 62 7 81.7 62.2 51.8 1.8 12.7 0.00 81.5 77.7 0.7 3.4 0.2 68 8 88.9 61.7 40.6 2.8 25.8 0.00 81.1 77.9 1.6 5.6 1.1 136 9 90.5 59.9 35.9 3.2 41.1 0.00 81.3 77.9 4.3 8.5 3.8 103 10 93.2 57.6 30.6 3.7 58.0 0.00 82.4 77.9 3.4 9.2 2.7 82 11 95.7 55.6 26.2 4.3 68.3 0.00 84.2 77.7 3.1 8.3 2.2 50 12 97.7 55.6 24.7 4.6 77.9 0.00 86.5 77.7 3.1 8.9 1.3 15 13 99.7 52.9 21.1 5.1 81.9 0.00 89.1 77.7 3.6 9.4 2.2 230 14 101.7 45.0 14.8 5.8 78.4 0.00 91.4 77.7 5.1 10.5 3.4 235 15 102.9 42.1 12.8 6.2 76.0 0.00 93.4 77.7 5.8 10.5 5.4 211 16 104.0 43.2 12.9 6.4 65.5 0.00 94.8 77.7 6.3 11.9 5.6 210 17 104.7 42.3 12.1 6.6 50.2 0.00 95.7 77.5 7.6 13.0 7.4 225 18 105.4 41.5 11.6 6.8 33.7 0.00 95.7 77.5 10.3 16.1 9.6 264 19 101.8 40.6 12.4 6.1 15.5 0.00 94.8 77.5 17.9 27.5 17.7 291 20 96.4 37.9 13.2 5.1 2.6 0.00 92.8 77.5 20.1 29.8 19.9 293 21 92.3 35.6 13.6 4.5 0.0 0.00 90.9 77.5 18.8 27.7 18.6 296 22 89.6 37.8 16.1 4.0 0.0 0.00 89.1 77.7 18.6 30.9 18.3 300 23 86.7 40.8 20.1 3.5 0.0 0.00 87.6 77.7 20.6 29.8 20.4 304 24 83.8 45.3 26.1 2.9 0.0 0.00 86.2 77.7 21.7 34.0 21.5 306 AZMET Daily Weather Data : YUMA VALLEY : Jun 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 76.8 91.8 DegF RELATIVE HUMIDITY 65.1 10.6 29.2 % DEWPOINT 51.1 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 95.9 81.1 87.6 DegF SOIL TEMP. 20 in 77.9 77.5 77.7 DegF WIND SPEED 34.0 7.6 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 687.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 2236 33.7 2951 38.7 3747 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jun 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 45.1 27.5 2.7 0.0 0.00 85.1 77.7 19.9 30.4 19.7 303 2 80.1 45.0 28.9 2.5 0.0 0.00 84.0 77.9 19.5 27.3 19.2 301 3 79.0 45.5 30.7 2.3 0.0 0.00 82.9 77.9 17.9 26.4 17.4 306 4 76.8 48.4 36.8 2.0 0.0 0.00 82.2 77.9 4.7 14.8 2.2 15 5 73.4 49.3 42.7 1.6 0.0 0.00 81.5 77.9 3.4 7.8 3.1 302 6 70.0 49.8 48.8 1.3 0.7 0.00 80.6 77.9 1.8 3.8 0.4 162 7 75.0 47.3 38.1 1.9 11.2 0.00 79.7 78.1 2.7 6.0 2.2 22 8 82.0 44.6 27.0 2.7 28.0 0.00 79.2 78.1 5.6 10.7 5.1 3 9 84.9 44.8 24.7 3.1 45.4 0.00 79.0 78.1 7.2 12.3 6.9 9 10 88.0 45.1 22.6 3.5 61.4 0.00 80.1 78.1 6.9 13.6 6.5 360 11 91.0 41.2 17.7 4.1 74.5 0.00 81.7 78.1 6.5 12.1 5.8 347 12 93.4 39.2 15.2 4.5 82.7 0.00 84.0 77.9 4.9 14.1 4.3 17 13 95.5 39.2 14.2 4.9 84.1 0.00 86.7 77.9 3.8 10.1 2.0 3 14 98.4 35.8 11.4 5.5 85.3 0.00 89.4 77.9 4.5 11.2 2.7 328 15 100.8 35.2 10.4 6.0 79.1 0.00 91.8 77.9 5.8 15.0 4.7 276 16 102.6 31.1 8.3 6.5 68.6 0.00 93.2 77.7 7.8 14.3 7.4 280 17 102.9 28.9 7.6 6.6 52.8 0.00 94.1 77.7 6.9 13.4 6.5 285 18 102.9 28.6 7.5 6.6 36.1 0.00 94.3 77.7 6.7 10.7 5.8 271 19 101.8 30.0 8.2 6.3 18.9 0.00 93.7 77.7 6.5 11.0 6.0 268 20 93.2 33.8 12.6 4.7 3.6 0.00 92.5 77.5 4.9 7.8 4.7 234 21 85.1 36.3 17.6 3.4 0.0 0.00 90.9 77.5 4.5 5.6 4.3 253 22 83.1 35.1 18.0 3.2 0.0 0.00 89.1 77.7 3.4 5.1 3.1 263 23 81.3 30.2 15.5 3.1 0.0 0.00 87.4 77.7 0.4 2.2 0.2 308 24 78.3 35.6 21.5 2.6 0.0 0.00 85.8 77.7 1.6 3.6 1.3 217 AZMET Daily Weather Data : YUMA VALLEY : Jun 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 66.9 87.6 DegF RELATIVE HUMIDITY 56.0 5.7 21.4 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 94.3 79.0 86.2 DegF SOIL TEMP. 20 in 78.1 77.5 77.9 DegF WIND SPEED 30.4 6.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 732.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2261 29.9 2981 34.9 3782 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.5 35.8 24.4 2.2 0.0 0.00 84.2 77.7 1.1 4.3 0.4 254 2 82.6 37.6 20.0 3.1 0.0 0.00 82.9 77.9 4.9 10.3 4.9 318 3 80.2 42.1 26.1 2.7 0.0 0.00 81.9 77.9 4.0 9.2 0.9 331 4 75.0 41.5 30.3 2.1 0.0 0.00 81.0 77.9 2.9 6.9 1.6 21 5 70.2 40.3 33.7 1.7 0.0 0.00 80.1 77.9 1.1 2.9 0.9 41 6 69.4 41.7 36.7 1.5 0.7 0.00 79.2 77.9 2.2 3.6 2.0 22 7 74.5 39.9 28.7 2.1 11.5 0.00 78.4 77.9 0.7 2.7 0.7 26 8 83.7 42.1 23.2 3.0 28.0 0.00 77.7 78.1 0.9 2.5 0.7 306 9 91.0 41.5 17.9 4.1 45.6 0.00 77.9 78.1 2.2 5.4 1.8 195 10 95.5 42.3 16.0 4.8 61.6 0.00 79.2 77.9 2.7 6.0 2.5 202 11 100.2 40.1 12.8 5.8 74.1 0.00 81.3 77.9 4.3 8.5 3.6 244 12 103.6 36.7 10.1 6.6 83.1 0.00 84.2 77.9 4.9 11.6 4.0 292 13 105.3 35.8 9.3 6.9 87.0 0.00 86.9 77.9 4.3 11.0 2.9 8 14 106.5 34.9 8.7 7.3 85.5 0.00 89.8 77.7 4.3 10.3 0.4 237 15 109.6 32.5 7.2 8.1 79.8 0.00 92.3 77.7 4.9 12.1 3.6 277 16 110.7 28.8 6.0 8.4 68.8 0.00 94.1 77.7 5.6 12.1 4.9 261 17 109.9 32.9 7.2 8.2 53.3 0.00 95.2 77.5 7.2 13.9 6.5 225 18 108.3 38.7 9.5 7.6 35.8 0.00 95.5 77.5 9.4 13.4 9.2 217 19 105.1 42.1 12.0 6.7 18.2 0.00 95.0 77.5 8.1 11.6 7.8 222 20 98.6 44.8 16.2 5.3 3.3 0.00 93.7 77.5 3.8 6.0 3.6 200 21 91.0 45.5 20.9 4.0 0.0 0.00 91.9 77.5 1.6 2.7 0.9 241 22 88.5 45.5 22.6 3.6 0.0 0.00 90.1 77.5 0.7 2.0 0.4 298 23 84.2 48.2 28.6 2.9 0.0 0.00 88.5 77.5 2.2 3.8 2.0 257 24 81.0 49.1 32.9 2.4 0.0 0.00 86.9 77.5 1.8 4.0 1.6 231 AZMET Daily Weather Data : YUMA VALLEY : Jul 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.1 68.0 91.6 DegF RELATIVE HUMIDITY 42.2 4.5 19.2 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 95.5 77.7 86.2 DegF SOIL TEMP. 20 in 78.1 77.5 77.7 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 736.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 2287 31.0 3012 36.0 3818 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.0 46.2 31.8 2.3 0.0 0.00 85.5 77.7 1.1 3.6 0.4 140 2 76.8 45.9 33.5 2.1 0.0 0.00 84.2 77.7 1.3 4.3 1.1 72 3 77.4 45.0 31.7 2.2 0.0 0.00 82.9 77.7 2.9 4.9 2.9 35 4 76.1 45.3 33.6 2.0 0.0 0.00 81.9 77.9 2.5 5.6 2.2 36 5 72.7 46.0 38.7 1.7 0.0 0.00 81.0 77.9 1.3 5.4 1.1 3 6 76.6 41.4 28.3 2.3 0.5 0.00 80.1 77.9 3.8 6.3 3.8 22 7 80.1 42.6 26.6 2.6 10.0 0.00 79.5 77.9 2.0 4.3 1.8 21 8 85.8 47.8 26.9 3.1 26.3 0.00 79.0 77.9 2.5 5.1 2.5 43 9 92.8 45.5 19.8 4.2 43.5 0.00 79.2 77.9 3.6 6.7 3.6 50 10 102.0 46.6 15.6 5.9 59.3 0.00 80.4 77.9 1.1 4.0 0.4 60 11 105.1 47.5 14.7 6.5 71.4 0.00 82.8 77.9 2.5 8.9 1.6 214 12 107.6 46.2 13.0 7.1 79.1 0.00 85.6 77.9 2.9 7.4 1.1 191 13 110.1 39.7 9.5 8.0 83.1 0.00 88.5 77.9 2.9 8.7 1.1 106 14 111.6 37.6 8.3 8.4 81.7 0.00 91.4 77.9 4.0 10.5 2.0 207 15 112.6 38.7 8.4 8.7 78.8 0.00 93.7 77.7 4.5 10.7 3.8 202 16 113.2 38.3 8.1 8.9 62.8 0.00 95.5 77.7 4.0 9.8 2.9 197 17 112.5 37.8 8.1 8.7 39.4 0.00 96.4 77.7 5.8 10.7 5.4 208 18 112.3 36.3 7.7 8.7 23.9 0.00 96.4 77.5 3.6 6.7 3.4 219 19 112.3 35.6 7.5 8.7 19.1 0.00 95.9 77.5 3.8 5.8 3.8 215 20 105.8 41.4 11.4 6.9 3.1 0.00 95.0 77.5 4.0 5.6 3.6 239 21 98.8 41.7 14.3 5.4 0.0 0.00 93.6 77.5 1.8 4.9 1.8 254 22 93.6 41.5 16.4 4.5 0.0 0.00 91.9 77.7 1.6 4.0 1.1 239 23 91.0 42.8 19.0 4.0 0.0 0.00 90.3 77.7 2.5 4.3 2.2 187 24 89.6 46.9 23.0 3.7 0.0 0.00 88.9 77.7 3.6 9.8 2.9 143 AZMET Daily Weather Data : YUMA VALLEY : Jul 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.8 71.8 95.7 DegF RELATIVE HUMIDITY 46.5 5.4 19.0 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 5.3 KPas SOIL TEMP. 4 in 96.4 79.0 87.4 DegF SOIL TEMP. 20 in 78.1 77.5 77.7 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 682.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 2314 32.4 3045 37.4 3856 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.5 54.7 28.0 3.8 0.0 0.00 87.8 77.9 17.9 31.3 17.4 152 2 91.2 65.7 43.3 2.8 0.0 0.00 87.1 77.9 20.1 30.4 19.9 177 3 88.7 68.9 52.2 2.2 0.0 0.00 86.7 77.9 15.2 24.8 15.0 182 4 86.4 69.8 58.0 1.8 0.0 0.00 86.2 77.9 12.8 18.3 12.5 178 5 85.1 70.3 61.7 1.6 0.0 0.00 85.8 78.1 9.8 17.4 9.6 152 6 83.7 70.2 63.9 1.4 0.5 0.00 85.3 78.1 7.2 13.6 6.9 128 7 84.2 69.3 61.3 1.5 5.0 0.00 84.7 78.1 8.3 13.2 8.1 119 8 87.4 68.9 54.2 2.0 23.6 0.00 84.4 78.3 11.4 19.7 11.0 123 9 90.3 68.2 48.6 2.5 43.5 0.00 84.2 78.3 14.1 19.7 13.6 141 10 93.6 66.7 41.7 3.1 55.7 0.00 84.9 78.3 14.3 20.4 13.9 148 11 96.1 64.9 36.3 3.7 68.1 0.00 86.2 78.3 15.4 21.5 15.2 156 12 97.9 65.1 34.3 4.0 76.7 0.00 87.8 78.3 13.2 19.0 12.5 164 13 98.8 66.2 34.9 4.1 79.8 0.00 89.6 78.3 11.4 18.1 10.7 176 14 100.0 65.1 32.3 4.4 72.6 0.00 91.6 78.3 12.5 19.5 11.9 164 15 101.3 66.2 32.5 4.6 76.9 0.00 93.0 78.3 13.4 21.0 12.8 179 16 100.2 64.9 32.1 4.5 57.6 0.00 93.9 78.1 14.5 21.3 14.1 192 17 99.3 66.4 34.3 4.2 48.7 0.00 94.5 78.1 13.9 21.0 13.6 195 18 98.6 65.5 34.1 4.1 32.5 0.00 94.5 78.1 13.2 19.0 13.0 191 19 96.6 66.0 36.9 3.7 19.4 0.00 93.9 78.1 12.1 17.0 11.9 184 20 94.3 68.2 42.9 3.1 4.3 0.00 93.0 78.1 9.8 14.1 9.8 186 21 91.4 70.0 49.9 2.5 0.0 0.00 91.9 78.1 7.4 11.4 7.4 199 22 89.1 70.5 55.1 2.1 0.0 0.00 90.9 78.1 4.9 10.7 4.7 204 23 86.9 72.0 61.3 1.7 0.0 0.00 90.0 78.3 1.3 3.8 0.9 206 24 86.4 72.3 63.1 1.6 0.0 0.00 88.9 78.3 3.6 6.7 3.4 210 AZMET Daily Weather Data : YUMA VALLEY : Jul 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 82.9 92.5 DegF RELATIVE HUMIDITY 66.4 18.6 45.5 % DEWPOINT 67.3 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 94.5 84.2 89.1 DegF SOIL TEMP. 20 in 78.3 77.7 78.1 DegF WIND SPEED 31.3 11.6 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 665.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 2345 35.6 3080 40.5 3896 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 71.8 63.4 1.5 0.0 0.00 88.0 78.3 1.8 4.9 1.3 180 2 86.4 71.2 60.9 1.7 0.0 0.00 87.3 78.4 4.0 8.9 3.1 75 3 86.7 70.7 58.9 1.8 0.0 0.00 86.7 78.4 4.7 13.2 4.7 80 4 86.9 68.7 55.0 2.0 0.0 0.00 86.2 78.4 8.5 13.4 8.1 75 5 85.6 68.2 55.9 1.9 0.0 0.00 85.6 78.4 5.4 9.8 5.1 62 6 85.1 67.3 55.5 1.8 0.0 0.00 85.1 78.4 4.9 9.4 4.9 78 7 84.6 68.2 57.8 1.7 3.3 0.00 84.7 78.4 2.7 5.1 2.7 54 8 87.6 68.5 53.4 2.1 24.9 0.00 84.6 78.6 4.7 9.4 4.5 74 9 90.0 70.0 52.0 2.3 32.7 0.00 84.6 78.6 5.8 10.7 4.9 125 10 92.3 69.6 47.8 2.7 57.6 0.00 85.3 78.6 8.9 16.8 8.5 140 11 94.8 65.3 38.1 3.5 68.8 0.00 86.7 78.6 10.5 17.0 10.1 161 12 96.1 64.0 35.1 3.8 76.0 0.00 88.3 78.6 8.1 15.4 7.2 160 13 97.3 63.3 32.9 4.1 79.6 0.00 90.5 78.4 8.7 16.8 8.1 160 14 98.8 64.0 32.3 4.3 78.6 0.00 92.5 78.4 8.5 18.3 7.4 156 15 100.0 63.5 30.4 4.6 75.0 0.00 94.3 78.4 7.2 17.0 6.3 162 16 99.7 64.2 31.6 4.4 49.7 0.00 95.5 78.4 6.9 14.1 6.0 192 17 99.0 65.8 34.2 4.2 26.5 0.00 95.9 78.4 7.2 13.0 6.3 155 18 99.0 66.4 35.1 4.1 25.6 0.00 95.5 78.4 8.5 13.6 7.8 141 19 98.4 64.9 33.7 4.2 10.8 0.00 95.0 78.4 6.7 11.9 6.3 168 20 96.1 64.6 35.7 3.8 1.7 0.00 93.9 78.4 8.1 12.3 7.8 232 21 91.9 66.6 43.6 2.9 0.0 0.00 92.7 78.4 7.6 10.3 7.6 231 22 88.7 66.7 48.4 2.4 0.0 0.00 91.4 78.6 5.8 10.3 5.8 227 23 87.1 66.6 50.8 2.2 0.0 0.00 90.3 78.6 2.5 4.3 2.2 243 24 85.6 66.0 52.2 2.0 0.0 0.00 89.2 78.6 1.1 3.4 0.9 102 AZMET Daily Weather Data : YUMA VALLEY : Jul 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 84.2 91.8 DegF RELATIVE HUMIDITY 64.7 26.9 45.6 % DEWPOINT 66.9 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 95.9 84.4 89.6 DegF SOIL TEMP. 20 in 78.6 78.3 78.4 DegF WIND SPEED 18.3 6.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 610.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 2375 35.8 3116 40.9 3937 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 65.5 54.5 1.8 0.0 0.00 88.2 78.6 1.3 3.4 0.9 220 2 82.6 65.7 56.9 1.6 0.0 0.00 87.3 78.8 2.2 4.9 0.9 212 3 82.4 66.6 59.1 1.5 0.0 0.00 86.4 78.8 1.3 3.8 1.3 34 4 82.4 68.4 62.6 1.4 0.0 0.00 85.6 78.8 1.1 3.6 0.9 122 5 81.7 70.0 67.9 1.2 0.0 0.00 84.9 78.8 2.5 4.9 2.5 139 6 81.3 70.0 68.8 1.1 0.2 0.00 84.4 78.8 4.0 7.8 4.0 172 7 82.0 70.9 69.4 1.1 4.5 0.00 83.8 79.0 3.6 7.2 3.4 172 8 85.5 72.5 65.7 1.4 22.5 0.00 83.7 79.0 5.8 11.4 5.6 166 9 88.7 72.7 59.5 1.9 33.7 0.00 84.0 79.0 11.2 16.1 10.7 164 10 88.7 73.8 61.4 1.8 42.3 0.00 84.6 79.0 9.6 15.0 9.2 152 11 91.0 72.7 54.9 2.3 45.4 0.00 85.8 79.0 7.8 13.4 7.4 162 12 93.2 72.0 50.2 2.7 57.1 0.00 87.1 79.0 6.5 13.0 5.8 172 13 97.0 70.7 43.1 3.4 79.1 0.00 88.9 78.8 5.8 13.6 5.1 197 14 98.8 68.7 38.0 3.9 77.4 0.00 91.2 78.8 5.4 15.0 4.3 198 15 100.4 67.3 34.4 4.3 71.9 0.00 93.6 78.8 4.0 11.2 2.7 183 16 102.0 66.4 31.7 4.8 61.4 0.00 95.2 78.8 4.9 12.1 3.1 204 17 102.7 64.8 29.3 5.0 47.3 0.00 96.4 78.8 5.4 11.9 4.0 230 18 103.1 64.0 28.3 5.2 31.3 0.00 96.8 78.8 5.4 10.3 4.9 244 19 101.7 66.0 31.9 4.7 15.3 0.00 96.4 78.8 10.3 16.1 10.1 226 20 97.5 67.8 38.2 3.8 2.4 0.00 95.2 78.8 10.1 15.0 10.1 220 21 94.1 68.4 43.3 3.1 0.0 0.00 93.9 78.8 5.8 8.7 5.6 223 22 91.4 69.6 49.0 2.6 0.0 0.00 92.7 78.8 7.4 11.4 6.9 222 23 89.4 68.2 49.8 2.4 0.0 0.00 91.4 78.8 10.7 29.1 9.8 146 24 82.6 68.9 63.7 1.4 0.0 0.00 90.1 78.8 16.8 37.1 15.9 67 AZMET Daily Weather Data : YUMA VALLEY : Jul 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 79.0 91.0 DegF RELATIVE HUMIDITY 77.7 26.8 50.5 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 96.8 83.7 89.4 DegF SOIL TEMP. 20 in 79.0 78.6 78.8 DegF WIND SPEED 37.1 6.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 592.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2405 34.4 3150 39.4 3976 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 71.6 86.4 0.4 0.0 0.02 89.1 78.8 12.8 23.9 12.5 40 2 77.4 69.8 78.2 0.7 0.0 0.00 87.8 79.0 8.3 17.9 7.6 17 3 79.7 70.2 72.5 1.0 0.0 0.00 86.5 79.0 10.1 17.0 8.9 30 4 77.9 70.3 77.3 0.7 0.0 0.01 85.6 79.2 8.9 17.9 7.6 32 5 76.8 69.4 78.3 0.7 0.0 0.00 84.7 79.2 10.1 18.1 9.8 24 6 76.5 70.7 82.4 0.6 0.5 0.00 84.0 79.2 4.9 12.1 4.5 47 7 77.4 71.4 82.2 0.6 4.8 0.00 83.3 79.2 1.8 5.6 1.1 57 8 79.7 71.6 76.3 0.8 15.3 0.00 83.1 79.2 2.9 7.8 1.8 12 9 84.4 70.3 62.6 1.5 37.8 0.00 83.1 79.2 5.8 8.7 5.4 31 10 87.3 69.6 55.9 2.0 56.1 0.00 83.7 79.2 5.1 8.9 4.9 40 11 90.5 68.5 48.8 2.5 68.1 0.00 85.1 79.2 4.5 8.5 3.8 60 12 93.0 66.6 42.2 3.1 67.8 0.00 87.1 79.2 4.5 9.4 3.6 52 13 94.6 65.1 38.0 3.4 78.4 0.00 89.2 79.2 4.0 9.4 1.8 153 14 97.0 63.7 33.7 4.0 83.1 0.00 91.6 79.2 4.3 9.4 2.7 151 15 99.1 63.1 30.9 4.4 73.1 0.00 93.6 79.2 4.5 11.0 3.4 61 16 99.3 63.1 30.8 4.4 49.7 0.00 95.0 79.2 5.8 13.2 5.1 140 17 100.2 63.0 29.9 4.6 47.8 0.00 95.9 79.2 3.6 9.8 2.7 175 18 100.8 62.8 29.1 4.8 31.5 0.00 96.3 79.0 6.5 13.0 6.0 220 19 100.0 63.1 30.2 4.6 15.3 0.00 95.9 79.0 8.3 12.3 8.1 225 20 97.9 63.7 32.7 4.1 2.6 0.00 94.8 79.0 4.9 10.3 4.9 227 21 94.8 66.0 39.2 3.4 0.0 0.00 93.4 79.0 4.9 7.2 4.7 240 22 94.3 65.1 38.6 3.4 0.0 0.00 92.3 79.2 4.5 11.6 3.8 275 23 94.6 65.1 38.1 3.5 0.0 0.00 91.0 79.2 6.9 10.7 6.7 300 24 91.8 65.7 42.4 2.9 0.0 0.00 90.0 79.2 5.8 9.4 5.6 262 AZMET Daily Weather Data : YUMA VALLEY : Jul 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 75.0 89.2 DegF RELATIVE HUMIDITY 90.2 27.2 52.4 % DEWPOINT 67.1 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 96.3 83.1 89.2 DegF SOIL TEMP. 20 in 79.3 78.8 79.2 DegF WIND SPEED 23.9 6.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 631.7 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 2433 32.8 3183 37.8 4014 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.0 65.5 44.8 2.7 0.0 0.00 89.1 79.2 4.3 8.3 4.3 271 2 88.2 65.7 47.5 2.4 0.0 0.00 88.3 79.3 2.7 6.7 1.8 244 3 85.1 66.4 53.8 1.9 0.0 0.00 87.4 79.3 4.0 6.9 3.8 161 4 84.7 67.8 57.1 1.8 0.0 0.00 86.7 79.3 7.8 15.4 7.6 152 5 83.8 69.1 61.2 1.5 0.0 0.00 86.2 79.3 8.1 14.8 7.8 176 6 81.7 69.4 66.2 1.3 0.5 0.00 85.6 79.5 3.6 7.2 3.4 187 7 83.5 70.0 64.1 1.4 8.1 0.00 85.1 79.5 1.1 4.9 0.2 11 8 86.5 68.7 55.8 1.9 21.0 0.00 84.7 79.5 2.9 7.4 2.0 99 9 88.9 67.3 49.1 2.4 31.5 0.00 84.7 79.5 1.6 4.9 0.4 75 10 91.4 66.9 44.9 2.8 39.7 0.00 85.3 79.5 3.1 7.8 2.9 232 11 93.0 67.8 44.1 3.0 34.9 0.00 86.5 79.5 4.5 8.9 3.8 180 12 95.9 67.5 39.6 3.5 74.1 0.00 87.8 79.5 4.3 9.2 3.8 158 13 97.3 66.6 36.8 3.8 61.6 0.00 89.6 79.5 4.7 10.3 4.0 148 14 99.5 65.7 33.4 4.3 57.8 0.00 91.6 79.5 3.8 9.4 2.7 202 15 101.8 64.6 30.1 4.9 72.4 0.00 93.2 79.5 4.3 10.1 3.1 228 16 103.3 63.1 27.4 5.3 57.1 0.00 95.0 79.5 5.4 12.1 4.0 235 17 104.5 59.9 23.6 5.7 49.0 0.00 95.9 79.3 6.7 13.4 6.0 233 18 102.2 60.3 25.7 5.2 13.9 0.00 96.1 79.3 7.4 11.6 7.2 205 19 101.3 63.0 28.9 4.8 11.2 0.00 95.4 79.3 7.8 16.6 7.4 210 20 99.9 63.1 30.2 4.6 1.7 0.00 94.3 79.3 8.1 15.4 8.1 268 21 96.3 65.3 36.6 3.7 0.0 0.00 93.0 79.3 3.4 5.1 3.4 235 22 92.1 66.6 43.4 2.9 0.0 0.00 91.9 79.3 4.0 6.7 3.8 216 23 88.9 66.6 47.9 2.4 0.0 0.00 90.9 79.5 4.3 6.7 4.0 226 24 86.7 66.6 51.4 2.1 0.0 0.00 90.0 79.5 3.1 4.9 3.1 214 AZMET Daily Weather Data : YUMA VALLEY : Jul 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 80.6 92.8 DegF RELATIVE HUMIDITY 68.9 20.9 43.5 % DEWPOINT 66.0 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 96.1 84.6 89.8 DegF SOIL TEMP. 20 in 79.5 79.2 79.3 DegF WIND SPEED 16.6 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 534.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2463 34.9 3218 40.0 4054 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 67.3 55.4 1.8 0.0 0.00 88.9 79.5 3.4 4.3 3.1 230 2 84.4 66.6 55.3 1.8 0.0 0.00 88.0 79.5 2.5 4.3 2.2 214 3 82.4 66.6 59.1 1.5 0.0 0.00 87.3 79.5 2.9 5.1 2.7 187 4 81.7 66.2 59.8 1.5 0.0 0.00 86.4 79.7 2.2 4.5 1.1 205 5 80.8 66.0 60.6 1.4 0.0 0.00 85.6 79.7 1.8 4.5 1.1 271 6 79.9 66.9 64.8 1.2 0.5 0.00 84.9 79.7 2.0 4.7 1.8 244 7 83.1 68.0 60.5 1.5 8.4 0.00 84.4 79.7 2.7 4.7 2.5 255 8 87.8 67.8 51.5 2.2 23.4 0.00 84.0 79.7 3.4 5.4 3.1 197 9 92.5 63.7 38.7 3.2 39.4 0.00 84.2 79.7 3.4 6.5 3.1 221 10 96.8 59.4 29.3 4.2 55.0 0.00 85.1 79.7 6.0 11.0 4.9 250 11 100.2 57.9 24.9 5.0 67.6 0.00 86.7 79.7 6.0 10.7 5.4 259 12 101.8 58.6 24.3 5.2 75.5 0.00 88.9 79.7 5.8 11.2 5.1 228 13 103.3 60.3 24.7 5.4 78.8 0.00 91.2 79.7 6.9 13.9 6.5 236 14 104.9 60.6 23.9 5.8 77.9 0.00 93.4 79.7 8.3 15.0 7.8 246 15 106.2 59.7 22.3 6.1 72.2 0.00 95.2 79.7 8.5 13.0 7.8 250 16 106.7 59.0 21.5 6.3 61.6 0.00 96.3 79.5 8.3 14.8 7.8 241 17 107.2 57.6 20.0 6.5 48.0 0.00 97.0 79.5 9.6 15.9 9.4 241 18 106.7 56.8 19.8 6.4 31.1 0.00 97.0 79.5 7.4 13.0 6.9 231 19 105.3 57.9 21.4 6.0 14.3 0.00 96.6 79.5 5.6 8.9 5.4 218 20 102.7 58.6 23.7 5.4 2.6 0.00 95.7 79.5 3.1 5.1 2.9 186 21 97.7 60.6 29.6 4.3 0.0 0.00 94.5 79.5 4.5 13.0 3.8 222 22 97.3 59.4 28.7 4.3 0.0 0.00 93.0 79.7 9.8 18.3 9.6 252 23 95.9 55.9 26.6 4.2 0.0 0.00 91.8 79.7 8.9 13.2 8.7 268 24 93.9 56.3 28.4 3.9 0.0 0.00 90.5 79.7 9.2 14.1 8.9 271 AZMET Daily Weather Data : YUMA VALLEY : Jul 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 79.3 95.2 DegF RELATIVE HUMIDITY 69.1 16.9 36.4 % DEWPOINT 61.5 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 97.2 84.0 90.3 DegF SOIL TEMP. 20 in 79.7 79.5 79.7 DegF WIND SPEED 18.3 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 241 Degrees SOLAR RADIATION 656.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2492 34.6 3253 39.6 4094 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.1 56.8 30.9 3.6 0.0 0.00 89.6 79.7 7.6 13.6 6.3 265 2 89.2 57.2 34.0 3.1 0.0 0.00 88.7 79.7 3.8 8.3 2.5 223 3 87.3 58.8 38.4 2.7 0.0 0.00 87.8 79.9 3.4 7.8 2.5 240 4 83.1 61.7 48.7 2.0 0.0 0.00 87.1 79.9 4.0 9.4 3.6 228 5 82.2 59.9 46.9 2.0 0.0 0.00 86.4 79.9 4.3 6.3 4.0 221 6 80.4 61.5 52.8 1.7 0.5 0.00 85.6 79.9 3.4 8.7 2.7 158 7 82.9 62.4 50.2 1.9 8.4 0.00 84.9 80.1 6.3 8.9 6.0 162 8 88.5 65.1 46.0 2.5 23.2 0.00 84.6 80.1 6.7 10.1 6.7 166 9 93.0 64.2 38.7 3.3 38.5 0.00 84.7 80.1 3.8 7.2 3.6 187 10 96.4 60.8 30.9 4.1 55.2 0.00 85.8 80.1 4.5 8.3 4.0 190 11 99.0 58.6 26.7 4.7 67.8 0.00 87.6 80.1 3.6 7.6 2.7 232 12 100.9 59.7 26.1 5.0 75.7 0.00 90.0 80.1 3.8 9.4 2.7 170 13 102.4 59.0 24.2 5.3 79.3 0.00 92.3 79.9 5.1 10.7 4.3 154 14 104.4 59.7 23.5 5.7 77.9 0.00 94.6 79.9 4.7 12.1 3.6 164 15 105.8 59.7 22.5 6.0 72.2 0.00 96.6 79.9 6.3 13.0 5.4 176 16 106.7 59.2 21.5 6.3 61.9 0.00 98.1 79.9 7.6 14.8 6.9 185 17 106.7 60.3 22.3 6.2 47.5 0.00 98.8 79.9 7.2 15.4 6.7 189 18 105.3 62.1 24.9 5.7 31.3 0.00 98.6 79.9 12.5 18.8 12.3 194 19 102.0 61.5 26.8 5.1 15.8 0.00 97.9 79.9 12.5 18.1 12.3 194 20 97.2 61.3 30.8 4.2 2.9 0.00 96.4 79.9 8.5 13.2 8.3 187 21 93.0 64.8 39.7 3.2 0.0 0.00 95.0 79.9 7.4 11.0 7.4 182 22 91.8 66.0 42.8 2.9 0.0 0.00 93.6 79.9 6.3 10.3 6.0 165 23 89.6 67.5 48.5 2.5 0.0 0.00 92.3 79.9 4.9 10.1 4.9 165 24 88.2 67.1 49.9 2.3 0.0 0.00 91.2 80.1 1.3 4.3 1.1 220 AZMET Daily Weather Data : YUMA VALLEY : Jul 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 78.8 94.5 DegF RELATIVE HUMIDITY 59.8 18.6 35.3 % DEWPOINT 61.5 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 98.8 84.6 91.2 DegF SOIL TEMP. 20 in 80.1 79.7 79.9 DegF WIND SPEED 18.8 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 657.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2522 34.6 3287 39.6 4133 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 68.5 55.3 1.9 0.0 0.00 90.1 80.1 1.6 4.5 1.3 150 2 84.9 67.8 56.8 1.8 0.0 0.00 89.1 80.1 0.9 3.1 0.2 97 3 84.0 68.0 59.0 1.6 0.0 0.00 88.2 80.2 2.5 4.9 2.2 183 4 82.4 68.2 62.1 1.4 0.0 0.00 87.3 80.2 1.6 4.9 1.3 96 5 82.8 68.9 63.2 1.4 0.0 0.00 86.4 80.2 3.8 7.6 3.6 146 6 83.3 69.1 62.5 1.5 0.2 0.00 85.8 80.2 4.9 7.6 4.9 134 7 85.1 70.0 60.8 1.6 8.6 0.00 85.3 80.4 5.4 10.7 5.1 126 8 88.3 70.9 56.3 2.0 24.1 0.00 85.1 80.4 9.4 14.1 9.2 133 9 91.4 70.3 50.4 2.5 37.8 0.00 85.1 80.4 10.5 15.4 10.3 142 10 95.0 69.1 43.3 3.2 55.0 0.00 86.0 80.4 11.0 16.8 10.5 147 11 97.5 67.8 38.3 3.8 67.8 0.00 87.4 80.4 11.6 16.8 11.0 144 12 100.0 66.7 34.0 4.3 75.7 0.00 89.4 80.2 11.2 19.0 11.0 158 13 101.8 64.9 30.4 4.8 79.3 0.00 91.4 80.2 10.1 18.3 9.4 171 14 103.5 63.9 27.9 5.2 78.1 0.00 93.6 80.2 9.8 17.4 9.4 179 15 104.9 63.3 26.3 5.6 72.4 0.00 95.2 80.2 10.1 18.8 9.4 187 16 105.1 63.3 26.2 5.6 62.1 0.00 96.4 80.2 9.8 17.2 9.6 190 17 104.9 63.1 26.2 5.6 48.3 0.00 97.2 80.2 10.1 15.9 9.8 193 18 103.8 62.8 26.7 5.4 31.8 0.00 97.2 80.1 11.0 17.0 10.5 189 19 100.9 63.1 29.4 4.8 11.0 0.00 96.6 80.1 12.1 17.4 11.9 209 20 96.8 64.2 34.5 3.9 2.2 0.00 95.4 80.1 9.8 16.1 9.6 198 21 93.9 65.5 39.5 3.3 0.0 0.00 94.1 80.1 6.0 9.4 5.8 201 22 91.9 65.5 41.7 3.0 0.0 0.00 93.0 80.2 3.4 4.9 3.4 241 23 89.1 64.6 44.5 2.6 0.0 0.00 91.8 80.2 2.7 4.5 2.5 216 24 88.5 65.3 46.4 2.5 0.0 0.00 90.7 80.2 2.0 6.3 1.8 202 AZMET Daily Weather Data : YUMA VALLEY : Jul 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 82.0 93.6 DegF RELATIVE HUMIDITY 64.8 22.6 43.4 % DEWPOINT 66.6 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 97.3 85.1 90.7 DegF SOIL TEMP. 20 in 80.4 80.1 80.2 DegF WIND SPEED 19.0 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 654.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 2552 35.3 3322 40.3 4174 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 67.8 54.5 2.0 0.0 0.00 89.6 80.2 3.8 8.5 3.6 194 2 84.4 66.6 55.3 1.8 0.0 0.00 88.7 80.2 3.4 6.5 2.5 209 3 82.9 66.2 57.2 1.6 0.0 0.00 87.8 80.4 2.0 4.3 1.8 110 4 82.6 67.6 60.9 1.5 0.0 0.00 87.1 80.4 2.9 9.8 2.7 134 5 83.5 72.0 68.6 1.2 0.0 0.00 86.4 80.4 9.4 14.3 9.2 155 6 82.8 72.0 69.8 1.1 0.2 0.00 85.8 80.4 8.5 12.3 8.5 154 7 83.5 70.3 64.9 1.4 9.6 0.00 85.5 80.4 7.6 11.4 7.4 152 8 86.0 70.9 61.0 1.6 25.6 0.00 85.3 80.4 11.9 16.1 11.6 152 9 88.3 71.1 56.8 2.0 41.1 0.00 85.5 80.4 12.8 17.4 12.5 145 10 90.5 70.2 51.5 2.4 55.9 0.00 86.2 80.4 11.9 18.1 11.4 137 11 93.6 67.6 43.1 3.1 71.7 0.00 87.4 80.4 11.6 17.0 11.2 156 12 95.9 65.7 37.2 3.6 77.6 0.00 89.2 80.4 11.6 18.6 11.0 144 13 97.5 63.7 33.2 4.1 80.5 0.00 91.0 80.4 11.0 19.0 10.5 168 14 99.3 63.5 31.2 4.4 80.5 0.00 93.0 80.4 10.3 17.7 9.4 154 15 100.2 61.3 28.2 4.7 72.2 0.00 94.6 80.2 10.7 21.3 10.1 162 16 100.9 59.4 25.8 5.0 62.8 0.00 95.5 80.2 11.9 19.7 11.2 149 17 100.4 54.9 22.2 5.2 47.8 0.00 96.1 80.2 10.7 16.1 10.5 142 18 100.2 50.4 18.8 5.4 33.7 0.00 96.1 80.2 10.1 15.9 9.8 158 19 99.0 47.1 17.4 5.2 16.7 0.00 95.4 80.2 10.7 15.0 10.7 157 20 94.3 49.1 21.8 4.3 2.9 0.00 94.1 80.2 6.7 10.5 6.5 148 21 87.3 53.8 32.3 3.0 0.0 0.00 92.7 80.2 3.6 7.2 3.1 217 22 85.3 59.9 42.5 2.4 0.0 0.00 91.2 80.2 3.4 6.3 3.1 261 23 82.4 60.3 47.2 2.0 0.0 0.00 89.8 80.2 0.7 2.7 0.7 284 24 82.2 61.0 48.7 1.9 0.0 0.00 88.5 80.2 1.1 3.1 0.9 347 AZMET Daily Weather Data : YUMA VALLEY : Jul 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 81.1 90.3 DegF RELATIVE HUMIDITY 72.6 15.8 43.8 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 96.3 85.3 90.1 DegF SOIL TEMP. 20 in 80.4 80.2 80.4 DegF WIND SPEED 21.3 7.8 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 155 Degrees SOLAR RADIATION 678.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2582 34.9 3357 40.0 4214 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.6 63.0 59.1 1.4 0.0 0.00 87.3 80.2 2.2 4.9 2.0 141 2 77.4 61.9 59.1 1.3 0.0 0.00 86.0 80.4 3.4 5.6 3.4 128 3 77.4 62.2 59.8 1.3 0.0 0.00 85.1 80.4 4.0 6.3 3.8 135 4 77.5 62.4 59.8 1.3 0.0 0.00 84.2 80.4 0.9 4.0 0.4 303 5 75.0 62.2 64.7 1.0 0.0 0.00 83.3 80.4 1.8 3.4 1.6 294 6 73.8 61.9 66.3 1.0 0.5 0.00 82.6 80.4 1.3 4.0 0.7 26 7 75.6 62.4 64.0 1.1 9.3 0.00 81.7 80.4 1.6 3.8 1.1 59 8 82.6 65.7 56.8 1.6 24.9 0.00 81.3 80.4 2.2 4.7 1.6 77 9 86.9 62.8 45.1 2.4 41.3 0.00 81.3 80.4 4.0 7.4 3.8 155 10 91.0 51.6 26.2 3.7 56.9 0.00 82.4 80.4 2.7 6.3 0.0 311 11 93.6 48.4 21.5 4.2 69.8 0.00 84.4 80.4 2.2 6.3 0.9 147 12 94.6 52.0 23.8 4.2 77.6 0.00 86.7 80.2 3.4 8.3 2.5 195 13 96.3 49.6 20.7 4.6 81.7 0.00 89.2 80.2 3.1 8.3 2.0 210 14 97.7 46.0 17.3 5.1 81.5 0.00 91.8 80.2 4.7 9.4 4.0 176 15 99.9 42.1 14.0 5.6 76.4 0.00 93.9 80.1 4.9 10.7 3.8 190 16 101.3 40.1 12.4 6.0 65.7 0.00 95.5 80.1 4.0 10.1 2.5 197 17 102.6 39.6 11.7 6.2 50.2 0.00 96.4 80.1 6.7 13.6 6.3 238 18 103.1 37.4 10.6 6.4 33.2 0.00 96.4 79.9 8.1 13.0 7.8 244 19 101.5 39.0 11.8 6.0 16.7 0.00 95.7 79.9 7.4 11.9 7.2 240 20 97.0 45.3 17.2 5.0 2.9 0.00 94.3 79.9 3.6 13.2 3.6 238 21 94.1 35.2 12.9 4.8 0.0 0.00 92.3 79.9 10.7 18.8 9.6 293 22 87.1 37.8 18.0 3.7 0.0 0.00 90.7 79.9 7.2 11.9 5.6 244 23 85.3 35.6 17.1 3.4 0.0 0.00 89.2 79.9 6.5 9.8 6.5 254 24 84.9 35.4 17.1 3.4 0.0 0.00 87.6 79.9 9.8 16.1 9.6 277 AZMET Daily Weather Data : YUMA VALLEY : Jul 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 70.3 88.9 DegF RELATIVE HUMIDITY 74.5 8.9 32.8 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 96.6 81.1 88.3 DegF SOIL TEMP. 20 in 80.4 79.9 80.2 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 233 Degrees SOLAR RADIATION 688.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 2608 31.1 3389 36.2 4250 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 36.3 18.4 3.2 0.0 0.00 86.4 80.1 8.3 15.0 8.1 282 2 78.6 41.2 26.4 2.5 0.0 0.00 85.3 80.1 2.7 7.6 2.0 162 3 79.9 37.2 21.8 2.7 0.0 0.00 84.4 80.1 2.5 5.8 2.2 320 4 76.1 43.2 32.3 2.2 0.0 0.00 83.3 80.1 3.6 9.2 2.5 291 5 68.2 50.2 52.7 1.1 0.0 0.00 82.4 80.1 1.8 5.4 1.3 185 6 67.6 47.5 48.4 1.2 0.5 0.00 81.5 80.1 1.3 4.0 0.9 136 7 70.0 49.6 48.4 1.3 9.1 0.00 80.6 80.2 1.1 6.5 0.4 241 8 79.0 47.3 32.9 2.3 26.0 0.00 79.9 80.2 4.0 7.4 3.8 50 9 85.6 46.6 26.0 3.1 43.0 0.00 79.9 80.1 3.1 6.0 2.9 39 10 90.9 36.5 14.9 4.2 58.8 0.00 81.0 80.1 2.7 11.6 1.3 338 11 93.6 31.5 11.1 4.8 72.2 0.00 82.8 80.1 7.8 14.1 6.9 286 12 95.0 30.2 10.1 5.1 80.5 0.00 84.9 80.1 6.3 13.4 5.4 262 13 96.1 33.6 11.2 5.2 83.8 0.00 87.4 79.9 5.1 12.3 4.0 242 14 96.4 37.9 13.2 5.1 82.7 0.00 90.0 79.9 5.1 11.9 4.0 200 15 98.1 36.3 11.8 5.5 75.5 0.00 92.1 79.9 4.9 13.6 3.6 250 16 98.2 40.3 13.8 5.3 63.1 0.00 93.7 79.7 6.7 14.1 5.4 226 17 99.5 37.4 11.7 5.7 49.9 0.00 94.3 79.7 7.6 12.8 6.9 243 18 99.0 38.3 12.4 5.5 33.9 0.00 94.5 79.5 7.2 12.1 6.9 232 19 97.9 36.5 11.9 5.4 17.0 0.00 93.7 79.5 6.7 11.4 6.5 232 20 94.5 38.5 14.3 4.7 2.9 0.00 92.5 79.5 4.7 6.7 4.5 251 21 91.0 32.0 12.3 4.4 0.0 0.00 90.7 79.5 9.6 23.3 9.4 290 22 88.3 31.5 13.3 4.0 0.0 0.00 88.9 79.5 9.6 18.8 6.0 284 23 83.5 34.7 17.6 3.2 0.0 0.00 87.4 79.5 5.6 13.2 4.9 233 24 79.9 33.6 18.7 2.8 0.0 0.00 86.2 79.5 4.3 6.3 4.3 272 AZMET Daily Weather Data : YUMA VALLEY : Jul 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 66.4 87.1 DegF RELATIVE HUMIDITY 66.3 8.2 21.1 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 94.5 79.7 86.9 DegF SOIL TEMP. 20 in 80.2 79.5 79.9 DegF WIND SPEED 23.3 5.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 259 Degrees SOLAR RADIATION 698.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 2633 29.3 3418 34.2 4284 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.4 35.2 21.8 2.5 0.0 0.00 84.9 79.5 1.8 4.0 1.8 260 2 76.3 41.0 28.2 2.2 0.0 0.00 83.8 79.5 1.1 4.0 1.1 172 3 75.2 42.8 31.3 2.0 0.0 0.00 82.8 79.7 1.3 4.3 0.4 280 4 76.3 47.7 36.5 2.0 0.0 0.00 81.7 79.7 2.7 8.3 1.8 324 5 71.8 49.1 45.0 1.5 0.0 0.00 81.0 79.7 2.5 5.6 2.0 223 6 68.9 47.5 46.5 1.3 0.5 0.00 80.1 79.7 1.8 3.4 1.1 273 7 72.1 50.2 45.8 1.5 9.3 0.00 79.3 79.7 1.6 3.4 1.6 244 8 78.6 55.2 44.8 1.9 25.3 0.00 79.0 79.7 1.1 4.5 1.1 208 9 83.7 46.0 26.8 2.9 42.5 0.00 78.8 79.7 5.4 9.4 5.1 256 10 85.3 46.0 25.6 3.1 58.5 0.00 79.9 79.7 4.3 9.4 3.1 231 11 87.8 45.1 22.8 3.5 71.9 0.00 81.9 79.5 4.5 8.5 4.0 215 12 90.1 42.1 18.8 3.9 80.5 0.00 84.4 79.5 3.8 8.3 2.9 208 13 92.5 41.2 17.0 4.3 83.4 0.00 86.9 79.5 3.8 10.5 2.0 241 14 93.7 41.5 16.5 4.5 82.2 0.00 89.4 79.3 4.7 10.7 3.4 202 15 95.7 45.1 17.8 4.7 76.0 0.00 91.6 79.3 4.0 14.5 2.2 202 16 96.6 46.8 18.5 4.8 65.5 0.00 93.2 79.2 6.0 12.3 5.1 228 17 96.6 46.6 18.4 4.8 50.7 0.00 94.1 79.2 5.8 12.5 4.7 206 18 97.3 42.1 15.1 5.1 33.5 0.00 94.3 79.2 7.8 13.6 7.4 233 19 94.5 46.0 19.2 4.5 16.3 0.00 93.6 79.0 5.4 10.5 5.1 209 20 91.8 47.8 22.4 4.0 2.4 0.00 92.3 79.0 3.4 6.0 3.4 222 21 87.8 52.0 29.4 3.2 0.0 0.00 90.5 79.0 4.7 16.3 4.0 249 22 87.8 43.2 21.0 3.6 0.0 0.00 88.5 79.0 11.6 21.5 11.4 293 23 83.5 47.1 28.4 2.8 0.0 0.00 87.1 79.0 9.4 16.1 8.1 236 24 79.3 48.6 34.2 2.3 0.0 0.00 86.0 79.0 5.6 9.4 4.7 242 AZMET Daily Weather Data : YUMA VALLEY : Jul 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 67.5 85.1 DegF RELATIVE HUMIDITY 59.0 12.4 27.2 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 94.3 78.8 86.0 DegF SOIL TEMP. 20 in 79.7 79.0 79.3 DegF WIND SPEED 21.5 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 237 Degrees SOLAR RADIATION 698.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 2657 29.7 3448 34.6 4319 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 47.3 34.3 2.2 0.0 0.00 84.9 79.2 3.4 11.4 2.9 301 2 80.2 46.0 30.2 2.5 0.0 0.00 83.8 79.2 6.3 11.2 5.6 310 3 79.9 45.9 30.3 2.4 0.0 0.00 82.8 79.2 2.7 10.3 2.2 295 4 77.5 46.4 33.4 2.2 0.0 0.00 82.0 79.2 3.4 6.9 2.0 314 5 72.3 48.9 43.6 1.5 0.0 0.00 81.1 79.2 1.8 4.7 1.3 15 6 68.4 50.2 52.4 1.1 0.5 0.00 80.2 79.2 1.6 4.3 1.1 60 7 72.3 51.3 47.8 1.4 9.6 0.00 79.3 79.3 1.3 4.0 1.1 35 8 77.9 53.1 42.2 1.9 25.6 0.00 78.8 79.3 0.9 2.7 0.4 156 9 84.9 46.9 27.0 3.0 42.0 0.00 78.8 79.2 5.4 10.7 4.5 313 10 88.5 43.3 20.8 3.6 58.8 0.00 79.7 79.2 6.7 13.9 6.5 311 11 91.4 43.9 19.5 4.0 71.7 0.00 81.5 79.2 5.4 11.6 4.7 302 12 92.8 44.4 18.9 4.3 80.3 0.00 84.0 79.2 3.8 8.7 1.1 13 13 93.9 45.1 18.7 4.4 83.8 0.00 86.7 79.0 3.1 10.3 1.3 211 14 94.8 46.9 19.6 4.5 82.9 0.00 89.4 79.0 5.8 13.0 4.9 186 15 95.5 50.4 21.8 4.5 76.7 0.00 91.6 79.0 4.9 10.1 4.5 189 16 97.3 48.6 19.4 4.9 66.2 0.00 93.4 79.0 4.9 11.0 3.8 186 17 98.2 46.6 17.5 5.1 51.4 0.00 94.3 78.8 3.8 10.5 2.7 193 18 99.7 41.2 13.6 5.6 34.6 0.00 94.8 78.8 4.7 9.6 4.3 246 19 99.0 39.6 13.0 5.5 16.3 0.00 94.3 78.8 4.7 8.9 4.5 251 20 96.3 42.4 15.8 4.9 2.9 0.00 92.8 78.8 4.7 8.1 4.5 259 21 88.3 52.9 30.4 3.2 0.0 0.00 91.2 78.6 6.9 10.7 6.7 222 22 83.3 55.2 38.3 2.4 0.0 0.00 89.8 78.8 5.1 8.3 5.1 222 23 82.8 51.4 34.3 2.5 0.0 0.00 88.2 78.8 5.4 11.9 5.1 265 24 83.8 46.0 26.8 2.9 0.0 0.00 86.7 78.8 5.8 11.6 5.4 296 AZMET Daily Weather Data : YUMA VALLEY : Jul 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 67.1 86.5 DegF RELATIVE HUMIDITY 57.9 11.2 27.9 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 94.8 78.6 86.2 DegF SOIL TEMP. 20 in 79.3 78.6 79.0 DegF WIND SPEED 13.9 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 262 Degrees SOLAR RADIATION 702.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 2682 29.5 3477 34.6 4353 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 40.1 21.3 3.1 0.0 0.00 85.5 78.8 6.7 10.3 6.5 301 2 80.1 42.3 26.5 2.6 0.0 0.00 84.4 78.8 3.8 7.4 3.4 268 3 78.4 49.8 37.0 2.1 0.0 0.00 83.3 79.0 1.8 6.9 1.1 272 4 75.7 50.4 41.1 1.8 0.0 0.00 82.4 79.0 2.2 4.3 0.9 102 5 69.4 50.2 50.2 1.2 0.0 0.00 81.3 79.0 1.6 4.0 1.1 150 6 67.6 51.3 55.7 1.0 0.5 0.00 80.2 79.0 0.7 3.1 0.4 200 7 69.1 53.2 57.3 1.0 9.3 0.00 79.5 79.0 1.8 5.4 1.8 202 8 73.9 57.4 56.1 1.3 25.3 0.00 78.8 79.0 4.0 5.1 3.8 195 9 81.0 58.1 46.1 2.0 42.0 0.00 78.8 79.2 2.5 5.4 2.2 196 10 86.5 55.2 34.6 2.8 58.3 0.00 79.9 79.0 2.7 6.0 2.2 165 11 91.9 49.8 24.3 3.9 71.4 0.00 82.0 79.0 3.8 10.1 2.7 242 12 95.5 43.9 17.0 4.8 76.7 0.00 84.4 79.0 5.8 12.1 4.7 242 13 97.0 45.3 17.3 5.0 82.9 0.00 86.9 79.0 5.4 11.6 4.0 226 14 99.9 41.7 13.8 5.6 82.9 0.00 89.4 78.8 6.3 12.8 4.7 250 15 100.2 42.6 14.1 5.7 78.4 0.00 91.6 78.8 4.0 10.5 3.1 209 16 100.8 42.1 13.6 5.8 67.1 0.00 93.4 78.8 4.7 10.3 4.0 206 17 100.8 43.2 14.2 5.8 52.1 0.00 94.5 78.8 4.7 11.6 4.0 210 18 101.7 38.3 11.4 6.1 35.6 0.00 94.8 78.6 5.6 10.5 5.4 237 19 98.4 43.0 15.1 5.3 17.4 0.00 94.3 78.6 6.3 9.4 6.0 221 20 90.5 52.2 27.5 3.6 3.1 0.00 92.8 78.6 4.0 6.3 4.0 211 21 87.6 49.3 26.9 3.3 0.0 0.00 91.0 78.6 2.5 4.3 2.2 259 22 86.9 43.2 21.7 3.4 0.0 0.00 89.2 78.6 3.4 5.4 3.4 258 23 83.7 41.4 22.5 3.0 0.0 0.00 87.6 78.6 1.8 5.8 1.8 266 24 86.9 35.6 16.2 3.7 0.0 0.00 86.0 78.8 6.0 12.8 6.0 299 AZMET Daily Weather Data : YUMA VALLEY : Jul 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 67.1 86.9 DegF RELATIVE HUMIDITY 73.4 9.9 28.4 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 94.8 78.8 86.4 DegF SOIL TEMP. 20 in 79.2 78.6 78.8 DegF WIND SPEED 12.8 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 236 Degrees SOLAR RADIATION 703.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2707 29.7 3507 34.7 4388 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 39.0 20.6 3.2 0.0 0.00 84.7 78.8 6.9 14.8 3.4 296 2 74.3 48.0 39.9 1.8 0.0 0.00 83.7 78.8 4.0 6.9 4.0 187 3 70.9 50.0 47.8 1.4 0.0 0.00 82.6 78.8 2.0 4.3 1.8 177 4 69.6 50.2 50.1 1.2 0.0 0.00 81.5 78.8 1.3 3.6 1.1 51 5 69.6 49.1 48.0 1.3 0.0 0.00 80.4 78.8 2.2 4.3 2.0 33 6 68.4 48.6 49.0 1.2 0.2 0.00 79.3 78.8 1.8 3.8 1.6 42 7 72.0 48.2 43.0 1.5 8.8 0.00 78.6 79.0 1.1 4.3 0.9 28 8 78.6 46.4 32.3 2.3 25.1 0.00 77.9 79.0 2.7 5.4 2.7 42 9 85.1 50.2 30.0 2.9 42.3 0.00 77.9 79.0 1.8 4.3 1.3 155 10 89.4 52.7 28.9 3.4 58.3 0.00 79.2 79.0 2.2 5.1 1.8 196 11 94.6 48.7 21.2 4.4 71.2 0.00 81.3 78.8 2.9 6.3 2.5 198 12 98.2 47.7 18.2 5.1 79.6 0.00 84.0 78.8 3.1 7.4 2.9 197 13 101.5 43.9 14.2 5.9 82.9 0.00 86.9 78.8 3.4 8.7 2.7 175 14 103.5 40.6 11.9 6.4 81.9 0.00 89.8 78.6 4.5 11.6 3.1 224 15 104.4 40.5 11.5 6.6 76.2 0.00 92.1 78.6 4.3 9.2 3.6 190 16 104.5 43.3 12.9 6.5 65.0 0.00 93.9 78.6 4.7 11.2 3.8 198 17 107.1 32.5 7.8 7.4 50.7 0.00 94.8 78.4 5.4 11.9 4.7 254 18 107.1 33.3 7.9 7.4 33.9 0.00 95.2 78.4 3.6 8.7 2.9 244 19 106.5 29.1 6.9 7.4 17.0 0.00 94.6 78.4 4.0 6.9 3.8 255 20 102.6 36.1 10.3 6.4 3.1 0.00 93.4 78.4 4.0 5.6 4.0 245 21 97.5 36.9 12.2 5.3 0.0 0.00 91.9 78.4 3.8 5.4 3.8 258 22 91.4 46.2 22.0 4.0 0.0 0.00 90.5 78.4 4.9 10.7 4.7 215 23 87.4 49.6 27.3 3.2 0.0 0.00 89.1 78.4 1.1 4.9 0.9 211 24 85.5 53.6 33.8 2.8 0.0 0.00 87.8 78.6 1.8 4.3 1.6 212 AZMET Daily Weather Data : YUMA VALLEY : Jul 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 66.2 89.8 DegF RELATIVE HUMIDITY 60.1 5.7 25.3 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 95.2 77.9 86.2 DegF SOIL TEMP. 20 in 79.0 78.4 78.6 DegF WIND SPEED 14.8 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 696.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 2732 29.9 3537 34.9 4423 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.7 53.2 34.1 2.7 0.0 0.00 86.7 78.6 0.9 2.7 0.7 263 2 83.5 52.3 34.1 2.6 0.0 0.00 85.6 78.6 1.6 4.5 1.3 47 3 83.8 52.7 34.3 2.6 0.0 0.00 84.7 78.6 2.2 4.9 0.4 78 4 83.7 51.3 32.8 2.6 0.0 0.00 83.8 78.8 2.9 8.3 2.5 118 5 82.6 50.9 33.3 2.5 0.0 0.00 83.1 78.8 0.9 3.4 0.7 270 6 80.4 53.1 38.9 2.2 0.2 0.00 82.2 78.8 1.8 4.7 1.6 345 7 78.8 54.5 43.2 1.9 2.6 0.00 81.5 78.8 0.9 3.4 0.7 21 8 82.4 54.3 38.1 2.3 9.6 0.00 81.1 78.8 0.7 2.0 0.4 37 9 87.6 53.4 31.4 3.1 16.5 0.00 81.1 78.8 2.5 5.8 2.5 54 10 93.4 48.6 22.0 4.2 44.0 0.00 81.7 78.8 2.2 4.5 2.0 37 11 98.6 42.4 14.8 5.3 64.0 0.00 83.3 78.8 3.4 8.5 2.0 95 12 100.2 48.2 17.4 5.4 79.6 0.00 85.6 78.8 4.9 11.2 4.3 188 13 103.1 46.0 14.8 6.1 81.2 0.00 88.2 78.8 6.5 11.6 5.6 168 14 104.0 49.3 16.3 6.2 79.8 0.00 90.7 78.8 6.5 13.6 6.0 186 15 105.8 47.3 14.4 6.7 73.3 0.00 92.7 78.8 7.6 15.2 6.5 193 16 105.6 52.5 17.6 6.4 62.8 0.00 94.1 78.6 8.5 15.4 7.8 198 17 104.5 54.9 19.7 6.0 48.0 0.00 95.0 78.6 8.1 14.5 7.8 202 18 103.8 54.1 19.6 5.9 32.0 0.00 95.2 78.6 8.3 13.4 8.1 200 19 103.3 52.5 18.8 5.9 15.8 0.00 94.8 78.6 7.2 10.3 6.7 217 20 101.3 52.7 19.9 5.5 2.6 0.00 93.7 78.6 5.4 9.4 5.4 243 21 96.4 55.2 25.5 4.4 0.0 0.00 92.3 78.6 3.4 4.9 3.4 240 22 91.6 55.6 29.8 3.5 0.0 0.00 91.0 78.6 4.5 7.4 4.5 231 23 88.7 54.9 31.8 3.2 0.0 0.00 89.6 78.6 3.8 5.1 3.6 243 24 86.9 55.0 33.9 2.9 0.0 0.00 88.5 78.8 2.0 4.9 0.7 133 AZMET Daily Weather Data : YUMA VALLEY : Jul 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 78.1 93.2 DegF RELATIVE HUMIDITY 48.5 9.5 26.5 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 95.2 81.0 87.8 DegF SOIL TEMP. 20 in 79.0 78.4 78.8 DegF WIND SPEED 15.4 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 611.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 2761 34.2 3571 39.2 4462 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 57.6 38.9 2.5 0.0 0.00 87.4 78.8 1.3 3.6 1.3 31 2 84.4 54.7 36.4 2.6 0.0 0.00 86.4 78.8 1.1 3.8 0.7 22 3 83.8 54.5 36.7 2.5 0.0 0.00 85.5 78.8 1.1 4.0 1.1 6 4 84.2 51.8 32.9 2.7 0.0 0.00 84.6 79.0 1.3 3.4 1.1 53 5 82.9 49.1 31.0 2.7 0.0 0.00 83.7 79.0 1.8 4.0 1.6 29 6 83.5 47.5 28.5 2.8 0.2 0.00 82.9 79.0 2.7 4.9 2.5 29 7 83.5 52.3 34.0 2.6 7.9 0.00 82.2 79.0 3.1 6.0 2.7 118 8 88.2 67.5 50.4 2.3 22.5 0.00 82.0 79.0 8.7 16.1 8.5 134 9 91.4 69.8 49.5 2.5 39.7 0.00 82.4 79.0 11.4 15.4 11.2 140 10 94.5 68.9 43.8 3.1 55.4 0.00 83.5 79.0 10.3 15.2 9.8 142 11 98.1 65.8 35.3 4.0 67.8 0.00 85.1 79.0 12.1 18.1 11.6 160 12 100.0 66.6 34.0 4.3 76.0 0.00 86.9 79.0 10.1 17.0 9.6 155 13 101.7 66.4 32.3 4.7 79.3 0.00 89.2 79.0 8.3 17.9 7.6 177 14 103.6 64.8 28.6 5.2 76.4 0.00 91.4 79.0 8.5 15.2 8.1 175 15 105.3 61.5 24.5 5.8 72.6 0.00 93.2 79.0 8.3 16.3 7.6 191 16 105.6 60.8 23.5 5.9 62.1 0.00 94.6 78.8 7.6 13.6 7.2 195 17 104.9 61.2 24.3 5.8 48.0 0.00 95.4 78.8 8.9 15.7 8.7 183 18 104.0 59.9 24.0 5.6 31.8 0.00 95.7 78.8 8.7 16.1 8.5 179 19 100.8 61.0 27.4 4.9 15.5 0.00 95.2 78.8 10.3 17.4 10.1 204 20 95.2 61.2 32.7 3.8 2.4 0.00 93.9 78.8 9.2 15.4 8.9 208 21 91.9 60.6 35.5 3.3 0.0 0.00 92.7 78.8 4.3 7.2 4.3 223 22 88.2 61.7 41.4 2.7 0.0 0.00 91.2 78.8 4.3 7.4 4.3 205 23 86.4 62.2 44.7 2.4 0.0 0.00 89.8 78.8 2.5 4.9 2.2 199 24 86.4 59.7 40.9 2.5 0.0 0.00 88.7 79.0 1.3 3.4 1.1 311 AZMET Daily Weather Data : YUMA VALLEY : Jul 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 80.6 93.0 DegF RELATIVE HUMIDITY 53.4 17.2 34.6 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 95.7 82.0 88.5 DegF SOIL TEMP. 20 in 79.2 78.6 79.0 DegF WIND SPEED 18.1 6.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 657.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2791 34.9 3606 40.0 4502 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 60.3 44.3 2.3 0.0 0.00 87.4 79.0 2.0 3.4 2.0 49 2 84.4 63.1 49.1 2.1 0.0 0.00 86.4 79.0 1.8 6.3 1.3 79 3 83.7 66.9 57.2 1.7 0.0 0.00 85.5 79.2 1.3 3.6 1.3 39 4 83.3 67.1 58.3 1.6 0.0 0.00 84.6 79.2 1.1 3.4 0.9 10 5 81.0 64.8 58.0 1.5 0.0 0.00 83.8 79.2 1.1 3.1 0.9 291 6 81.0 66.0 60.6 1.4 0.2 0.00 83.1 79.2 1.1 3.4 0.9 253 7 82.4 65.3 56.7 1.6 7.6 0.00 82.6 79.3 1.6 4.0 1.3 268 8 86.7 68.9 55.7 1.9 23.2 0.00 82.2 79.3 4.0 8.7 3.8 191 9 90.3 68.4 48.7 2.5 39.7 0.00 82.4 79.3 4.9 8.7 4.9 179 10 93.6 64.0 38.0 3.3 55.4 0.00 83.5 79.3 5.1 9.8 4.7 169 11 96.8 61.2 31.0 4.1 68.3 0.00 85.3 79.3 4.5 11.6 3.8 161 12 99.3 58.3 26.0 4.8 76.9 0.00 87.6 79.2 5.1 9.8 4.7 183 13 103.1 50.0 17.2 5.9 80.3 0.00 90.0 79.2 4.5 8.5 3.8 220 14 105.4 47.7 14.7 6.6 79.1 0.00 92.3 79.2 5.1 10.7 4.3 234 15 106.3 48.0 14.4 6.8 73.6 0.00 94.3 79.2 5.1 12.1 4.0 207 16 107.2 50.2 15.2 6.9 63.1 0.00 95.7 79.2 5.1 12.8 4.3 211 17 108.9 48.9 13.8 7.3 49.0 0.00 96.3 79.0 7.4 13.2 6.5 242 18 107.8 48.6 14.2 7.1 32.0 0.00 96.3 79.0 7.4 12.1 7.2 219 19 103.3 56.1 21.5 5.7 15.1 0.00 95.9 79.0 5.6 8.7 5.4 196 20 99.0 57.9 25.9 4.7 2.4 0.00 94.8 79.0 4.3 5.8 4.3 207 21 97.7 57.7 26.8 4.5 0.0 0.00 93.2 79.0 6.9 13.0 6.7 239 22 93.2 62.4 36.5 3.4 0.0 0.00 91.9 79.0 4.7 8.5 4.7 229 23 88.3 59.9 38.6 2.8 0.0 0.00 90.5 79.2 3.6 5.6 3.1 236 24 88.5 55.6 33.1 3.1 0.0 0.00 89.2 79.2 4.7 7.2 4.3 257 AZMET Daily Weather Data : YUMA VALLEY : Jul 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 79.5 93.9 DegF RELATIVE HUMIDITY 72.4 11.2 35.6 % DEWPOINT 59.0 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 96.4 82.2 88.9 DegF SOIL TEMP. 20 in 79.3 79.0 79.2 DegF WIND SPEED 13.2 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 213 Degrees SOLAR RADIATION 665.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2820 34.6 3640 39.6 4542 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 58.1 41.0 2.4 0.0 0.00 88.0 79.2 1.3 3.6 0.9 203 2 82.8 55.4 39.1 2.3 0.0 0.00 86.7 79.3 1.1 3.8 1.1 274 3 80.4 54.9 41.5 2.1 0.0 0.00 85.6 79.3 1.1 4.0 0.4 188 4 77.9 57.6 49.7 1.6 0.0 0.00 84.6 79.3 0.9 3.1 0.0 76 5 77.7 55.8 47.0 1.7 0.0 0.00 83.5 79.5 0.7 3.1 0.2 333 6 77.0 56.5 49.0 1.6 0.2 0.00 82.6 79.5 1.3 3.6 0.4 218 7 80.2 56.1 43.8 2.0 7.9 0.00 81.9 79.5 1.8 4.9 1.3 14 8 86.9 57.6 37.2 2.7 23.4 0.00 81.3 79.5 1.1 4.5 0.7 167 9 91.2 59.4 34.5 3.3 40.4 0.00 81.3 79.5 2.7 7.2 2.7 130 10 96.1 50.4 21.7 4.6 56.6 0.00 82.4 79.5 2.2 6.3 1.1 121 11 100.0 37.2 11.5 5.8 69.8 0.00 84.4 79.5 2.9 6.5 2.0 324 12 101.7 37.2 10.9 6.1 78.6 0.00 86.7 79.5 3.4 8.9 0.9 131 13 102.6 35.6 10.0 6.4 83.1 0.00 89.4 79.3 3.4 7.2 2.0 173 14 104.0 37.6 10.3 6.6 81.9 0.00 91.9 79.3 3.8 8.9 2.9 210 15 105.8 33.6 8.4 7.1 77.2 0.00 94.1 79.3 3.4 8.9 2.7 223 16 106.9 35.1 8.7 7.3 65.5 0.00 95.5 79.3 4.7 11.0 3.4 230 17 107.2 33.6 8.1 7.5 50.7 0.00 96.4 79.3 4.5 12.5 3.8 210 18 106.7 35.1 8.7 7.3 33.7 0.00 96.6 79.2 6.0 10.7 5.8 207 19 102.4 42.6 13.3 6.1 16.0 0.00 96.1 79.2 6.3 8.9 6.3 196 20 96.6 46.9 18.5 4.8 2.4 0.00 94.6 79.2 4.7 6.3 4.7 197 21 92.8 54.5 27.8 3.8 0.0 0.00 93.0 79.2 6.0 9.6 5.8 225 22 91.2 55.9 30.6 3.5 0.0 0.00 91.0 79.2 7.2 11.0 6.9 258 23 89.2 59.2 36.6 3.0 0.0 0.00 89.4 79.3 6.7 10.1 6.7 261 24 86.0 60.1 41.7 2.5 0.0 0.00 88.5 79.3 3.4 5.8 3.4 250 AZMET Daily Weather Data : YUMA VALLEY : Jul 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 75.6 92.8 DegF RELATIVE HUMIDITY 71.0 5.9 27.1 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 96.6 81.1 88.5 DegF SOIL TEMP. 20 in 79.7 79.2 79.3 DegF WIND SPEED 12.5 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 687.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 2849 33.5 3674 38.5 4580 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 58.6 43.9 2.2 0.0 0.00 87.3 79.3 1.3 3.8 1.1 272 2 80.1 57.6 46.6 1.9 0.0 0.00 86.0 79.3 1.6 4.3 0.7 218 3 76.3 56.8 51.0 1.5 0.0 0.00 84.7 79.5 2.5 5.8 2.0 164 4 76.8 56.8 50.2 1.6 0.0 0.00 83.7 79.5 4.3 8.5 4.3 183 5 78.4 55.2 44.7 1.8 0.0 0.00 82.8 79.5 3.4 6.0 3.4 208 6 77.5 57.9 50.8 1.6 0.2 0.00 82.0 79.5 1.3 3.6 0.9 240 7 79.2 63.1 57.9 1.4 7.6 0.00 81.3 79.7 0.9 3.8 0.4 137 8 85.1 66.4 53.5 1.9 23.2 0.00 81.1 79.7 5.8 14.1 5.8 140 9 89.2 69.3 51.9 2.3 39.4 0.00 81.7 79.7 12.3 16.8 12.1 150 10 92.5 67.5 44.2 2.9 55.0 0.00 82.8 79.7 13.4 18.3 13.0 162 11 95.4 62.6 34.1 3.8 67.6 0.00 84.2 79.5 12.5 17.7 12.3 178 12 97.7 65.3 34.8 4.0 75.0 0.00 85.8 79.5 13.0 19.5 12.5 173 13 98.8 66.4 35.2 4.1 78.4 0.00 87.8 79.5 12.1 19.2 11.6 177 14 99.5 67.6 35.9 4.1 77.4 0.00 89.8 79.3 11.2 18.1 10.7 175 15 100.8 66.2 32.9 4.5 71.9 0.00 91.4 79.3 11.4 19.2 11.0 175 16 101.3 63.5 29.3 4.8 61.9 0.00 92.5 79.3 12.1 18.1 11.6 180 17 101.1 63.3 29.4 4.8 47.3 0.00 93.2 79.3 12.1 18.3 11.9 181 18 100.0 61.3 28.2 4.7 31.1 0.00 93.2 79.2 12.8 19.7 12.5 178 19 97.7 61.5 30.7 4.2 14.8 0.00 92.8 79.2 10.7 16.8 10.5 179 20 93.6 62.8 36.3 3.4 2.2 0.00 92.1 79.2 7.6 11.4 7.4 169 21 90.5 63.3 40.9 2.9 0.0 0.00 91.0 79.2 6.5 9.4 6.3 154 22 86.9 65.1 48.7 2.2 0.0 0.00 89.8 79.2 4.3 7.6 4.0 152 23 85.1 67.3 55.4 1.9 0.0 0.00 88.7 79.2 5.8 9.2 5.6 137 24 83.5 69.1 62.0 1.5 0.0 0.00 87.8 79.2 5.6 8.9 5.6 129 AZMET Daily Weather Data : YUMA VALLEY : Jul 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 74.5 89.6 DegF RELATIVE HUMIDITY 64.6 22.9 42.9 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 93.2 81.1 87.3 DegF SOIL TEMP. 20 in 79.7 79.2 79.3 DegF WIND SPEED 19.7 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 652.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 2877 32.8 3707 37.8 4618 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 69.6 65.0 1.3 0.0 0.00 86.9 79.2 5.6 8.5 5.4 124 2 81.7 71.4 71.0 1.1 0.0 0.00 86.0 79.3 4.9 7.8 4.7 121 3 81.5 71.2 71.2 1.0 0.0 0.00 85.5 79.3 4.7 8.1 4.7 108 4 81.5 71.1 70.6 1.1 0.0 0.00 84.7 79.3 5.4 8.9 5.4 102 5 81.0 71.1 72.0 1.0 0.0 0.00 84.2 79.3 5.6 8.5 5.6 107 6 80.4 71.6 74.9 0.9 0.2 0.00 83.8 79.3 5.6 9.4 5.6 118 7 81.1 71.8 73.5 1.0 7.2 0.00 83.3 79.3 5.4 8.9 5.1 122 8 84.0 71.6 66.5 1.3 22.5 0.00 83.1 79.3 6.7 10.5 6.5 129 9 87.4 72.7 61.8 1.7 38.5 0.00 83.3 79.3 11.2 19.5 10.7 145 10 90.5 72.7 56.0 2.2 52.1 0.00 84.0 79.3 12.8 18.3 12.3 150 11 93.9 69.3 45.1 3.0 66.2 0.00 85.1 79.3 11.4 18.1 11.0 154 12 95.9 68.2 40.7 3.4 74.3 0.00 86.7 79.3 11.0 18.8 10.3 148 13 97.9 66.7 36.5 3.9 78.4 0.00 88.5 79.3 11.4 18.8 10.7 156 14 99.5 67.1 35.2 4.2 76.9 0.00 90.1 79.2 12.5 22.1 11.9 168 15 100.4 67.1 34.3 4.3 70.9 0.00 91.4 79.2 13.0 19.7 12.3 172 16 100.4 66.0 33.0 4.4 60.9 0.00 92.3 79.2 13.9 21.5 13.4 181 17 99.5 66.9 35.0 4.2 46.6 0.00 92.8 79.2 14.1 19.7 13.9 184 18 97.5 64.4 34.1 4.0 29.9 0.00 92.7 79.2 14.3 20.6 13.9 173 19 95.2 65.5 38.0 3.5 14.6 0.00 92.3 79.2 13.0 18.6 12.8 180 20 92.1 62.6 37.7 3.2 1.7 0.00 91.4 79.2 10.1 15.2 10.1 179 21 89.2 63.1 42.1 2.7 0.0 0.00 90.5 79.2 6.0 10.7 6.0 184 22 87.6 62.2 42.9 2.5 0.0 0.00 89.4 79.2 5.8 9.4 5.8 191 23 86.2 62.6 45.5 2.3 0.0 0.00 88.5 79.2 3.1 6.5 2.9 232 24 85.1 62.8 47.3 2.2 0.0 0.00 87.4 79.2 3.6 10.1 3.1 169 AZMET Daily Weather Data : YUMA VALLEY : Jul 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 79.9 89.6 DegF RELATIVE HUMIDITY 76.2 29.5 51.2 % DEWPOINT 67.8 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 92.8 83.1 87.6 DegF SOIL TEMP. 20 in 79.5 79.0 79.2 DegF WIND SPEED 22.1 8.7 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 641.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2906 34.6 3741 39.6 4658 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 61.5 46.3 2.2 0.0 0.00 86.7 79.2 2.2 4.0 2.0 130 2 82.6 60.1 46.7 2.0 0.0 0.00 85.8 79.2 1.1 2.9 1.1 88 3 82.4 62.1 50.3 1.9 0.0 0.00 85.1 79.3 2.7 4.9 2.7 108 4 82.6 65.3 56.0 1.7 0.0 0.00 84.6 79.3 5.1 8.9 4.9 127 5 82.9 65.3 55.7 1.7 0.0 0.00 84.2 79.3 6.0 9.8 5.8 125 6 82.8 66.9 59.0 1.6 0.0 0.00 83.8 79.3 6.7 11.2 6.7 128 7 83.5 71.4 67.4 1.3 2.4 0.00 83.7 79.3 8.3 12.8 8.1 136 8 84.2 73.4 70.1 1.2 8.1 0.00 83.7 79.3 7.2 11.4 6.9 142 9 86.2 73.4 65.9 1.5 18.6 0.00 83.8 79.3 8.5 13.6 8.3 141 10 89.6 71.4 55.6 2.1 47.3 0.00 84.2 79.3 10.1 16.1 9.8 157 11 92.5 69.6 47.7 2.7 54.5 0.00 85.3 79.3 11.2 17.0 10.7 153 12 91.9 66.6 43.7 2.9 24.4 0.00 86.2 79.3 10.1 18.3 9.4 167 13 88.9 68.9 52.2 2.2 22.9 0.00 86.7 79.3 7.8 13.9 7.4 140 14 92.5 67.8 44.8 2.9 39.7 0.00 87.3 79.3 5.8 9.2 5.6 131 15 95.5 64.2 36.0 3.7 62.1 0.00 88.3 79.2 2.7 8.1 0.7 251 16 97.2 64.6 34.5 3.9 48.3 0.00 89.8 79.2 3.4 9.6 2.9 238 17 97.9 65.5 34.9 4.0 32.5 0.00 90.9 79.2 3.1 8.9 1.3 234 18 97.5 66.6 36.5 3.9 18.2 0.00 91.2 79.2 4.9 9.6 4.7 246 19 97.2 67.5 38.2 3.7 6.0 0.00 90.9 79.2 5.4 10.3 5.1 237 20 95.0 65.3 37.9 3.5 1.2 0.00 90.1 79.2 6.3 8.3 6.3 237 21 91.9 60.1 34.6 3.3 0.0 0.00 89.2 79.2 4.3 7.4 4.0 239 22 89.1 58.8 36.2 3.0 0.0 0.00 88.3 79.2 2.2 4.3 2.2 221 23 85.3 60.4 43.3 2.3 0.0 0.00 87.4 79.2 2.2 4.7 2.0 211 24 84.4 59.4 42.8 2.3 0.0 0.00 86.4 79.2 1.3 2.7 1.1 209 AZMET Daily Weather Data : YUMA VALLEY : Jul 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 81.7 89.1 DegF RELATIVE HUMIDITY 71.4 28.9 47.3 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 91.2 83.5 86.9 DegF SOIL TEMP. 20 in 79.3 79.0 79.2 DegF WIND SPEED 18.3 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 385.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2936 35.1 3776 40.1 4698 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 56.8 40.5 2.3 0.0 0.00 85.6 79.2 1.3 3.1 1.1 252 2 82.2 54.7 39.0 2.3 0.0 0.00 84.7 79.2 1.8 3.4 0.7 311 3 79.5 57.9 47.7 1.8 0.0 0.00 83.8 79.2 1.8 4.0 1.8 55 4 79.5 58.3 48.4 1.8 0.0 0.00 83.1 79.2 1.6 3.4 1.3 30 5 79.5 59.0 49.5 1.7 0.0 0.00 82.4 79.2 1.1 3.1 0.4 106 6 78.8 57.6 48.3 1.7 0.2 0.00 81.9 79.2 1.6 4.0 1.3 35 7 80.2 58.6 47.9 1.8 6.9 0.00 81.3 79.3 1.1 3.4 0.4 343 8 85.5 56.1 36.8 2.7 19.4 0.00 81.3 79.3 1.6 5.8 1.1 240 9 88.2 51.8 29.0 3.2 22.9 0.00 81.5 79.3 2.0 4.7 1.8 209 10 92.3 57.2 30.9 3.6 55.4 0.00 82.4 79.3 3.6 9.4 3.1 148 11 95.0 59.5 31.1 3.9 61.6 0.00 84.2 79.2 4.0 9.4 3.1 137 12 97.5 59.4 28.5 4.3 70.5 0.00 86.4 79.2 6.5 12.8 6.3 189 13 99.7 55.9 23.6 4.9 79.6 0.00 88.5 79.2 6.3 12.1 5.6 130 14 100.8 56.7 23.4 5.1 78.4 0.00 90.9 79.2 6.0 11.6 4.9 158 15 102.2 55.4 21.4 5.5 72.4 0.00 92.8 79.2 5.1 14.5 4.0 142 16 103.5 55.2 20.5 5.8 61.4 0.00 94.5 79.0 4.5 11.6 1.8 165 17 103.3 55.8 21.1 5.7 47.1 0.00 95.4 79.0 4.9 11.0 4.0 158 18 103.6 55.4 20.5 5.8 30.8 0.00 95.9 79.0 4.5 10.3 3.6 214 19 103.1 55.6 21.0 5.7 14.1 0.00 95.2 79.0 6.0 9.4 5.8 240 20 98.2 60.1 28.6 4.5 1.9 0.00 93.9 79.0 7.8 13.6 7.6 213 21 93.0 60.1 33.7 3.5 0.0 0.00 92.8 79.0 8.7 13.0 8.5 192 22 91.4 60.3 35.4 3.3 0.0 0.00 91.8 79.0 8.5 13.0 8.3 177 23 88.9 63.0 42.4 2.7 0.0 0.00 90.5 79.0 5.8 10.5 5.6 174 24 87.1 62.4 43.9 2.5 0.0 0.00 89.4 79.2 2.7 8.3 2.5 193 AZMET Daily Weather Data : YUMA VALLEY : Jul 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 77.7 91.6 DegF RELATIVE HUMIDITY 55.3 17.9 33.9 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 95.9 81.1 87.8 DegF SOIL TEMP. 20 in 79.3 79.0 79.2 DegF WIND SPEED 14.5 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 622.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2965 34.0 3810 39.1 4737 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 60.8 42.2 2.5 0.0 0.00 88.3 79.2 0.4 2.5 0.2 48 2 86.0 59.9 41.5 2.5 0.0 0.00 87.3 79.2 0.9 2.5 0.7 9 3 85.1 59.4 41.7 2.4 0.0 0.00 86.2 79.3 1.8 3.4 1.3 323 4 83.1 61.0 47.6 2.0 0.0 0.00 85.5 79.3 1.1 3.1 0.9 270 5 79.7 66.2 63.3 1.3 0.0 0.00 84.6 79.3 0.4 2.5 0.2 177 6 79.2 61.9 55.7 1.5 0.2 0.00 83.8 79.5 0.4 1.3 0.4 37 7 81.5 61.7 51.3 1.8 6.7 0.00 83.3 79.5 0.7 2.5 0.4 42 8 86.5 62.4 44.7 2.4 22.0 0.00 82.9 79.5 4.9 8.1 4.7 132 9 89.8 65.7 45.1 2.6 38.9 0.00 83.1 79.5 7.2 10.3 6.9 142 10 93.2 65.3 40.1 3.2 54.7 0.00 84.0 79.5 6.5 10.5 6.3 131 11 96.6 63.1 33.5 3.9 66.9 0.00 85.6 79.5 6.0 10.3 5.8 145 12 99.3 59.5 27.1 4.7 76.4 0.00 87.8 79.5 5.1 10.7 4.3 144 13 101.5 59.7 25.6 5.1 79.8 0.00 90.1 79.5 5.4 12.1 4.3 164 14 103.5 59.0 23.5 5.6 78.8 0.00 92.1 79.5 7.8 16.1 6.7 176 15 104.4 59.9 23.7 5.7 72.9 0.00 93.7 79.3 8.3 17.0 7.6 200 16 104.0 58.1 22.4 5.7 61.9 0.00 94.5 79.3 13.9 21.5 13.4 181 17 103.6 55.9 20.9 5.8 48.5 0.00 94.6 79.3 11.9 19.0 11.4 176 18 104.2 52.9 18.4 6.1 32.0 0.00 94.6 79.3 11.9 17.4 11.4 160 19 101.8 53.4 20.2 5.5 15.3 0.00 94.1 79.3 11.4 17.0 11.2 176 20 97.3 54.5 24.0 4.6 1.9 0.00 93.0 79.3 10.3 15.0 10.3 171 21 91.9 55.8 29.8 3.6 0.0 0.00 91.8 79.3 3.8 10.7 3.8 158 22 87.8 56.8 35.2 2.9 0.0 0.00 90.3 79.3 2.5 5.6 2.2 138 23 85.3 59.9 42.4 2.4 0.0 0.00 89.1 79.3 4.3 6.3 4.3 132 24 84.2 60.1 44.2 2.2 0.0 0.00 88.0 79.5 4.7 6.9 4.5 124 AZMET Daily Weather Data : YUMA VALLEY : Jul 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 78.4 92.3 DegF RELATIVE HUMIDITY 70.6 16.4 36.0 % DEWPOINT 59.7 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 94.8 82.9 88.7 DegF SOIL TEMP. 20 in 79.5 79.2 79.3 DegF WIND SPEED 21.5 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 657.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 2994 34.2 3844 39.2 4776 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 61.0 46.7 2.1 0.0 0.00 87.1 79.5 4.9 8.3 4.9 123 2 83.1 63.7 52.1 1.9 0.0 0.00 86.2 79.5 4.9 9.8 4.9 121 3 82.8 65.7 56.4 1.7 0.0 0.00 85.5 79.5 5.4 9.2 5.1 118 4 82.4 66.4 58.5 1.6 0.0 0.00 84.9 79.7 5.8 9.2 5.8 116 5 80.8 65.8 60.6 1.4 0.0 0.00 84.4 79.7 3.6 6.0 3.6 131 6 79.0 66.2 65.1 1.2 0.2 0.00 83.7 79.7 4.7 7.2 4.7 138 7 81.0 67.5 63.6 1.3 6.4 0.00 83.3 79.7 7.6 15.2 7.4 139 8 83.1 69.3 63.2 1.4 18.9 0.00 83.3 79.7 11.9 17.4 11.9 137 9 86.2 69.8 58.2 1.8 39.4 0.00 83.3 79.7 13.9 18.3 13.6 146 10 89.4 69.3 51.6 2.3 55.0 0.00 84.0 79.7 11.6 16.8 11.2 144 11 92.1 68.5 46.3 2.8 67.6 0.00 85.1 79.7 12.5 19.7 12.1 145 12 94.1 68.5 43.5 3.1 75.7 0.00 86.5 79.5 10.5 16.6 9.8 146 13 96.4 67.6 39.3 3.6 78.6 0.00 88.2 79.5 11.2 18.1 10.7 151 14 98.1 67.8 37.7 3.8 77.9 0.00 90.1 79.5 9.4 16.3 8.7 155 15 99.7 65.8 33.5 4.3 72.4 0.00 91.6 79.5 11.2 18.3 10.5 164 16 100.4 64.4 31.0 4.6 62.1 0.00 92.7 79.5 10.3 17.4 10.1 168 17 100.8 63.0 29.3 4.7 47.5 0.00 93.4 79.3 10.1 18.1 9.6 150 18 100.2 62.8 29.6 4.6 31.3 0.00 93.6 79.3 10.1 16.3 9.8 155 19 98.4 63.3 31.9 4.3 14.8 0.00 93.4 79.3 9.2 13.6 8.9 165 20 92.5 61.2 35.5 3.4 1.9 0.00 92.7 79.3 7.6 13.0 7.4 186 21 86.9 62.2 43.9 2.4 0.0 0.00 91.2 79.3 3.4 6.7 3.4 193 22 86.2 59.9 41.1 2.5 0.0 0.00 89.6 79.3 1.8 3.8 1.8 244 23 84.2 60.3 44.5 2.2 0.0 0.00 88.3 79.3 2.9 4.3 2.7 226 24 81.5 61.9 51.7 1.8 0.0 0.00 87.1 79.3 1.1 4.7 0.9 217 AZMET Daily Weather Data : YUMA VALLEY : Jul 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 78.3 89.2 DegF RELATIVE HUMIDITY 66.8 26.3 46.5 % DEWPOINT 65.1 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 93.6 83.3 88.0 DegF SOIL TEMP. 20 in 79.7 79.3 79.5 DegF WIND SPEED 19.7 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 649.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3023 34.0 3878 39.1 4815 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 62.6 56.6 1.5 0.0 0.00 86.0 79.5 0.9 3.1 0.7 95 2 79.7 60.4 51.8 1.7 0.0 0.00 84.7 79.5 1.8 4.3 1.8 123 3 79.0 60.3 52.8 1.6 0.0 0.00 83.8 79.5 1.1 3.8 0.4 102 4 80.1 58.8 48.2 1.8 0.0 0.00 83.3 79.5 0.9 2.9 0.7 346 5 79.9 59.7 50.4 1.7 0.0 0.00 82.6 79.5 1.3 2.7 1.3 310 6 79.0 61.3 54.8 1.5 0.2 0.00 82.0 79.5 0.7 2.2 0.7 298 7 78.6 61.3 55.2 1.5 3.8 0.00 81.5 79.7 1.3 3.8 0.4 344 8 83.8 65.3 54.0 1.8 18.6 0.00 81.3 79.7 1.6 6.7 1.1 168 9 87.6 67.6 51.8 2.2 39.4 0.00 81.5 79.7 6.0 9.6 5.8 145 10 90.7 65.3 43.5 2.8 54.2 0.00 82.6 79.5 5.6 10.3 5.1 163 11 93.2 63.3 37.5 3.3 65.7 0.00 84.2 79.5 4.7 11.0 4.3 135 12 95.4 63.5 35.4 3.7 77.6 0.00 86.4 79.5 5.6 11.6 5.1 178 13 98.1 62.1 31.0 4.3 85.3 0.00 88.7 79.5 6.7 13.6 6.0 144 14 99.7 61.7 28.9 4.6 77.2 0.00 91.2 79.3 4.7 12.1 3.4 163 15 101.5 61.2 27.0 5.0 68.8 0.00 93.2 79.3 5.4 11.4 4.3 137 16 103.1 61.0 25.5 5.4 61.9 0.00 94.5 79.3 6.5 13.9 5.4 201 17 104.0 60.3 24.2 5.6 46.3 0.00 95.5 79.3 4.3 10.7 3.4 190 18 104.4 57.4 21.7 5.8 30.3 0.00 95.9 79.3 5.4 11.6 4.9 204 19 104.0 55.8 20.5 5.9 13.4 0.00 95.4 79.2 6.5 10.1 6.5 229 20 98.4 61.9 30.3 4.4 1.7 0.00 93.7 79.2 7.2 9.4 6.9 229 21 93.7 61.5 34.4 3.6 0.0 0.00 92.5 79.2 5.8 8.7 5.6 236 22 91.0 62.2 38.3 3.1 0.0 0.00 91.2 79.3 3.8 6.0 3.8 256 23 88.0 64.6 45.9 2.5 0.0 0.00 90.1 79.3 3.8 4.9 3.8 238 24 86.2 64.9 49.2 2.2 0.0 0.00 89.1 79.3 1.1 3.8 0.4 304 AZMET Daily Weather Data : YUMA VALLEY : Jul 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 77.2 90.9 DegF RELATIVE HUMIDITY 65.1 18.1 40.4 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 95.9 81.3 88.0 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 13.9 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 644.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3052 33.8 3912 38.9 4854 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 62.6 56.6 1.5 0.0 0.00 86.0 79.5 0.9 3.1 0.7 95 2 79.7 60.4 51.8 1.7 0.0 0.00 84.7 79.5 1.8 4.3 1.8 123 3 79.0 60.3 52.8 1.6 0.0 0.00 83.8 79.5 1.1 3.8 0.4 102 4 80.1 58.8 48.2 1.8 0.0 0.00 83.3 79.5 0.9 2.9 0.7 346 5 79.9 59.7 50.4 1.7 0.0 0.00 82.6 79.5 1.3 2.7 1.3 310 6 79.0 61.3 54.8 1.5 0.2 0.00 82.0 79.5 0.7 2.2 0.7 298 7 78.6 61.3 55.2 1.5 3.8 0.00 81.5 79.7 1.3 3.8 0.4 344 8 83.8 65.3 54.0 1.8 18.6 0.00 81.3 79.7 1.6 6.7 1.1 168 9 87.6 67.6 51.8 2.2 39.4 0.00 81.5 79.7 6.0 9.6 5.8 145 10 90.7 65.3 43.5 2.8 54.2 0.00 82.6 79.5 5.6 10.3 5.1 163 11 93.2 63.3 37.5 3.3 65.7 0.00 84.2 79.5 4.7 11.0 4.3 135 12 95.4 63.5 35.4 3.7 77.6 0.00 86.4 79.5 5.6 11.6 5.1 178 13 98.1 62.1 31.0 4.3 85.3 0.00 88.7 79.5 6.7 13.6 6.0 144 14 99.7 61.7 28.9 4.6 77.2 0.00 91.2 79.3 4.7 12.1 3.4 163 15 101.5 61.2 27.0 5.0 68.8 0.00 93.2 79.3 5.4 11.4 4.3 137 16 103.1 61.0 25.5 5.4 61.9 0.00 94.5 79.3 6.5 13.9 5.4 201 17 104.0 60.3 24.2 5.6 46.3 0.00 95.5 79.3 4.3 10.7 3.4 190 18 104.4 57.4 21.7 5.8 30.3 0.00 95.9 79.3 5.4 11.6 4.9 204 19 104.0 55.8 20.5 5.9 13.4 0.00 95.4 79.2 6.5 10.1 6.5 229 20 98.4 61.9 30.3 4.4 1.7 0.00 93.7 79.2 7.2 9.4 6.9 229 21 93.7 61.5 34.4 3.6 0.0 0.00 92.5 79.2 5.8 8.7 5.6 236 22 91.0 62.2 38.3 3.1 0.0 0.00 91.2 79.3 3.8 6.0 3.8 256 23 88.0 64.6 45.9 2.5 0.0 0.00 90.1 79.3 3.8 4.9 3.8 238 24 86.2 64.9 49.2 2.2 0.0 0.00 89.1 79.3 1.1 3.8 0.4 304 AZMET Daily Weather Data : YUMA VALLEY : Jul 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 77.2 90.9 DegF RELATIVE HUMIDITY 65.1 18.1 40.4 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 95.9 81.3 88.0 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 13.9 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 644.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3052 33.8 3912 38.9 4854 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 63.5 47.2 2.2 0.0 0.00 88.0 79.5 1.6 3.4 1.3 299 2 83.8 64.6 52.5 1.9 0.0 0.00 87.1 79.5 1.1 3.1 1.1 236 3 83.3 64.4 52.9 1.8 0.0 0.00 86.2 79.5 3.6 5.6 3.6 239 4 81.1 64.8 57.6 1.5 0.0 0.00 85.5 79.5 2.9 5.4 2.5 186 5 80.4 63.9 57.2 1.5 0.0 0.00 84.7 79.7 2.0 4.0 1.1 346 6 80.1 62.8 55.8 1.5 0.2 0.00 84.0 79.7 1.1 3.1 0.7 28 7 81.3 63.9 55.7 1.6 2.9 0.00 83.5 79.7 0.7 2.7 0.4 47 8 84.6 65.7 53.2 1.9 8.4 0.00 83.1 79.7 2.0 4.3 2.0 49 9 88.2 65.3 47.0 2.4 21.0 0.00 83.3 79.7 3.4 6.5 3.1 121 10 91.6 63.7 39.8 3.0 34.2 0.00 84.2 79.7 6.0 9.8 5.8 138 11 94.6 63.0 35.6 3.6 52.1 0.00 85.3 79.7 5.4 11.2 4.7 158 12 99.1 60.3 27.9 4.6 77.9 0.00 87.1 79.7 5.4 11.4 4.3 171 13 101.5 61.0 26.8 5.0 78.8 0.00 89.4 79.7 5.4 13.9 4.5 185 14 102.2 63.7 28.8 5.0 77.9 0.00 91.6 79.7 7.4 13.9 6.7 188 15 103.1 62.8 27.1 5.3 71.4 0.00 93.4 79.7 7.6 13.9 6.9 188 16 104.7 63.5 26.5 5.6 60.4 0.00 94.6 79.7 8.3 16.8 7.8 205 17 104.7 62.4 25.7 5.6 45.9 0.00 95.2 79.5 10.5 19.9 9.6 195 18 102.4 58.3 23.7 5.4 30.1 0.00 95.0 79.5 11.6 18.8 11.4 195 19 98.6 56.1 24.6 4.7 13.4 0.00 94.3 79.5 13.0 17.4 12.8 189 20 93.2 57.0 30.0 3.7 1.2 0.00 93.4 79.5 9.2 13.6 9.2 192 21 89.6 61.0 38.6 2.9 0.0 0.00 92.3 79.5 6.0 8.9 5.8 199 22 88.9 61.3 39.9 2.8 0.0 0.00 91.0 79.5 2.9 3.8 2.9 240 23 88.7 61.3 40.1 2.8 0.0 0.00 90.0 79.7 2.2 3.4 2.2 252 24 89.6 59.7 36.7 3.0 0.0 0.00 89.1 79.7 0.9 2.5 0.7 330 AZMET Daily Weather Data : YUMA VALLEY : Jul 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 79.3 91.8 DegF RELATIVE HUMIDITY 63.2 19.4 39.6 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 95.4 83.1 88.7 DegF SOIL TEMP. 20 in 79.7 79.3 79.7 DegF WIND SPEED 19.9 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 575.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 3082 34.6 3947 39.6 4893 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.1 59.5 37.3 2.9 0.0 0.00 88.3 79.7 1.3 3.1 1.1 24 2 88.5 57.9 35.9 2.9 0.0 0.00 87.6 79.7 1.3 2.7 1.1 43 3 86.7 58.5 38.5 2.7 0.0 0.00 86.9 79.9 1.3 2.9 1.1 29 4 85.3 58.6 40.5 2.5 0.0 0.00 86.2 79.9 0.9 2.9 0.7 35 5 83.3 62.2 49.1 2.0 0.0 0.00 85.5 79.9 1.8 4.5 1.3 130 6 84.6 57.4 39.8 2.5 0.0 0.00 84.9 79.9 0.9 4.0 0.7 10 7 84.9 59.9 42.9 2.3 1.4 0.00 84.4 79.9 1.3 2.7 1.1 257 8 86.5 59.5 40.5 2.6 4.8 0.00 84.0 79.9 1.3 4.3 1.1 353 9 90.5 59.5 35.4 3.2 16.7 0.00 84.2 79.9 2.7 6.7 1.3 178 10 91.6 63.1 39.0 3.1 27.0 0.00 84.6 79.9 4.3 6.5 4.0 187 11 95.9 65.8 37.7 3.6 70.0 0.00 85.6 79.9 4.3 7.8 3.8 186 12 98.4 65.8 34.7 4.1 63.8 0.00 87.8 79.9 4.0 13.2 3.1 186 13 99.5 64.0 31.6 4.4 65.0 0.00 89.8 79.9 4.0 8.9 3.6 182 14 102.0 63.0 28.3 5.0 79.6 0.00 91.9 79.9 4.9 11.0 3.6 229 15 104.0 61.2 25.1 5.5 70.2 0.00 93.7 79.9 4.9 11.6 3.6 242 16 104.7 61.3 24.6 5.7 62.6 0.00 95.2 79.7 5.6 12.1 4.7 222 17 105.3 60.1 23.1 5.9 45.4 0.00 96.3 79.7 4.5 10.3 3.6 221 18 105.3 59.7 22.8 5.9 28.9 0.00 96.4 79.7 5.6 11.9 5.4 234 19 102.0 64.8 30.3 4.9 11.5 0.00 95.2 79.7 9.8 17.0 9.6 223 20 96.3 66.7 38.5 3.6 0.5 0.00 94.1 79.7 8.5 12.1 8.5 220 21 92.5 66.9 43.3 2.9 0.0 0.00 93.2 79.7 4.7 8.5 4.5 226 22 91.4 66.2 43.7 2.8 0.0 0.00 91.9 79.7 1.1 3.8 1.1 235 23 90.3 65.5 44.0 2.7 0.0 0.00 91.0 79.9 0.7 2.2 0.7 208 24 89.8 66.6 46.8 2.5 0.0 0.00 90.1 79.9 1.6 4.9 1.3 102 AZMET Daily Weather Data : YUMA VALLEY : Jul 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 82.4 93.7 DegF RELATIVE HUMIDITY 53.7 20.5 36.4 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 96.4 84.0 89.6 DegF SOIL TEMP. 20 in 80.1 79.7 79.9 DegF WIND SPEED 17.0 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 215 Degrees SOLAR RADIATION 547.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3112 35.3 3982 40.3 4934 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Jul 31 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.3 65.8 44.7 2.7 0.0 0.00 89.4 79.9 2.0 6.3 1.1 13 2 90.5 65.1 43.3 2.8 0.0 0.00 88.7 80.1 2.2 5.1 1.8 102 3 87.8 64.9 46.6 2.4 0.0 0.00 88.2 80.1 3.4 6.0 3.1 137 4 86.5 65.1 49.2 2.2 0.0 0.00 87.4 80.1 2.9 6.3 2.7 136 5 88.0 66.2 48.4 2.3 0.0 0.00 86.9 80.1 4.7 10.5 4.5 39 6 86.5 68.2 54.5 2.0 0.0 0.00 86.5 80.2 3.4 11.2 2.5 38 7 84.4 69.6 61.5 1.6 1.9 0.00 86.0 80.2 2.2 3.6 1.3 224 8 89.8 68.2 49.5 2.4 16.3 0.00 85.6 80.2 1.6 4.7 1.3 320 9 95.4 67.1 39.8 3.4 34.2 0.00 85.6 80.2 2.9 6.5 2.5 18 10 96.4 67.5 39.2 3.6 52.3 0.00 86.5 80.2 4.3 9.4 3.4 55 11 98.6 64.8 33.3 4.2 65.2 0.00 88.2 80.2 3.4 8.1 2.5 232 12 100.0 64.0 31.1 4.5 73.6 0.00 90.1 80.2 4.9 11.9 3.8 247 13 100.9 63.1 29.4 4.8 77.6 0.00 92.3 80.2 3.8 9.2 2.5 237 14 102.2 62.8 27.9 5.0 76.9 0.00 94.5 80.2 4.5 11.6 3.6 196 15 103.6 61.5 25.7 5.4 70.7 0.00 96.1 80.2 4.9 12.1 4.3 205 16 105.4 59.7 22.7 6.0 60.4 0.00 97.2 80.2 5.8 14.3 4.5 250 17 106.2 59.5 22.1 6.1 45.6 0.00 97.5 80.2 5.1 13.4 4.3 238 18 106.0 59.9 22.5 6.1 29.4 0.00 96.8 80.1 7.8 12.8 7.4 248 19 104.9 59.2 22.7 5.8 12.7 0.00 95.9 80.1 6.5 12.5 6.0 253 20 102.2 62.1 27.2 5.1 1.7 0.00 95.2 80.2 5.1 11.2 4.3 315 21 100.0 63.1 30.3 4.6 0.0 0.00 94.1 80.2 6.0 10.5 5.4 340 22 97.7 64.2 33.7 4.1 0.0 0.00 93.0 80.2 5.6 8.9 5.4 33 23 94.1 66.2 40.5 3.3 0.0 0.00 92.3 80.2 4.3 8.1 2.5 91 24 90.0 65.5 44.7 2.7 0.0 0.00 91.4 80.4 4.7 8.1 4.5 215 AZMET Daily Weather Data : YUMA VALLEY : Jul 31 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 82.4 96.1 DegF RELATIVE HUMIDITY 70.5 19.6 37.1 % DEWPOINT 64.2 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 97.7 85.5 91.0 DegF SOIL TEMP. 20 in 80.4 79.9 80.2 DegF WIND SPEED 14.3 4.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 258 Degrees SOLAR RADIATION 618.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3143 35.5 4018 40.5 4974 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.2 63.9 44.5 2.5 0.0 0.00 90.5 80.4 1.8 4.9 1.6 254 2 87.4 63.7 45.5 2.4 0.0 0.00 89.6 80.4 2.0 4.3 1.6 88 3 86.9 62.8 44.7 2.4 0.0 0.00 88.7 80.6 0.7 2.0 0.2 14 4 86.4 63.1 46.2 2.3 0.0 0.00 88.0 80.6 0.9 3.4 0.7 22 5 85.1 64.6 50.5 2.0 0.0 0.00 87.3 80.6 0.7 2.7 0.2 59 6 82.9 66.7 58.4 1.6 0.0 0.00 86.7 80.6 1.1 2.7 0.7 154 7 84.0 65.8 54.7 1.8 5.3 0.00 86.0 80.8 0.7 2.0 0.7 172 8 90.0 64.6 43.4 2.7 20.8 0.00 85.6 80.8 1.6 3.8 1.3 144 9 93.7 63.7 37.2 3.4 37.5 0.00 85.5 80.8 1.8 4.9 1.3 158 10 96.4 61.0 31.1 4.1 53.0 0.00 86.4 80.8 4.3 9.4 4.0 188 11 98.8 60.1 28.1 4.6 66.2 0.00 88.0 80.8 3.6 11.0 3.4 176 12 100.4 60.1 26.7 4.8 74.5 0.00 90.0 80.8 3.6 8.9 2.7 169 13 102.0 61.7 26.9 5.1 78.4 0.00 92.3 80.6 3.8 10.1 2.5 139 14 103.3 62.1 26.3 5.3 77.4 0.00 94.6 80.6 3.6 9.4 2.7 115 15 104.5 62.8 25.9 5.6 67.6 0.00 96.6 80.6 3.6 9.4 1.6 143 16 106.0 62.4 24.6 5.9 62.6 0.00 98.1 80.6 2.9 7.4 1.6 170 17 107.4 59.2 21.1 6.4 46.3 0.00 98.8 80.6 4.7 9.6 4.0 254 18 106.7 59.4 21.6 6.3 27.5 0.00 98.6 80.6 5.6 19.5 4.7 225 19 100.0 63.3 30.4 4.6 4.8 0.00 95.0 80.6 13.2 23.7 12.8 264 20 99.7 61.0 28.2 4.7 0.7 0.00 93.7 80.6 8.9 14.1 8.5 295 21 99.0 58.6 26.5 4.7 0.0 0.00 92.3 80.6 10.3 16.1 10.3 310 22 98.1 57.9 26.7 4.5 0.0 0.00 91.6 80.6 8.1 14.1 7.8 322 23 96.6 58.6 28.6 4.2 0.0 0.00 90.9 80.8 5.4 10.1 3.6 325 24 89.6 63.7 42.4 2.7 0.0 0.00 90.1 80.8 5.8 9.2 5.6 214 AZMET Daily Weather Data : YUMA VALLEY : Aug 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 81.7 95.5 DegF RELATIVE HUMIDITY 65.7 17.5 35.0 % DEWPOINT 62.1 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 99.0 85.5 91.0 DegF SOIL TEMP. 20 in 80.8 80.4 80.6 DegF WIND SPEED 23.7 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 255 Degrees SOLAR RADIATION 622.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 3173 35.3 4053 40.3 5015 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.5 63.5 43.8 2.6 0.0 0.00 89.4 80.8 2.7 4.9 2.5 241 2 88.7 63.3 42.9 2.7 0.0 0.00 88.9 80.8 3.1 4.9 2.9 239 3 86.2 64.0 47.8 2.2 0.0 0.00 88.2 80.8 1.6 4.3 0.7 210 4 84.6 63.9 50.4 2.0 0.0 0.00 87.4 81.0 1.8 5.1 1.6 179 5 83.1 65.3 55.2 1.7 0.0 0.00 86.9 81.0 2.0 4.0 1.6 135 6 81.7 66.0 59.4 1.5 0.0 0.00 86.2 81.0 0.9 2.7 0.7 112 7 84.4 64.9 52.3 1.9 5.3 0.00 85.6 81.0 0.4 0.4 0.2 52 8 90.1 66.6 46.2 2.6 20.1 0.00 85.3 81.0 2.2 4.9 2.0 82 9 97.0 63.5 33.5 4.0 37.0 0.00 85.5 81.0 4.0 6.3 3.8 61 10 101.8 63.5 29.0 4.9 52.6 0.00 86.5 81.0 2.9 7.4 2.0 80 11 106.2 60.6 23.0 6.1 65.7 0.00 88.3 81.0 3.6 13.4 2.0 69 12 108.1 59.4 20.8 6.6 74.5 0.00 90.7 81.0 3.4 10.7 1.8 13 13 108.0 60.6 21.8 6.5 77.9 0.00 92.8 81.0 5.1 10.3 4.0 221 14 108.7 59.5 20.6 6.7 77.2 0.00 95.2 81.0 4.7 11.4 3.4 212 15 109.9 58.6 19.3 7.1 71.4 0.00 96.8 80.8 5.6 12.1 4.9 223 16 111.0 58.1 18.2 7.4 60.4 0.00 97.0 80.8 9.4 17.0 8.9 230 17 110.8 58.3 18.5 7.3 45.9 0.00 97.0 80.8 9.2 15.0 8.7 230 18 110.5 57.2 17.9 7.3 28.4 0.00 96.4 80.8 9.6 13.9 9.4 233 19 105.3 60.3 23.5 5.9 3.3 0.00 96.6 80.8 5.4 10.7 5.4 222 20 101.5 61.3 27.1 5.0 0.5 0.00 94.8 80.8 6.7 10.7 6.7 234 21 99.0 60.8 28.7 4.5 0.0 0.00 93.2 80.8 6.3 8.5 6.3 248 22 99.1 59.5 27.1 4.7 0.0 0.00 91.6 80.8 5.8 8.5 5.8 275 23 98.1 59.2 27.9 4.4 0.0 0.00 90.9 81.0 5.1 6.7 5.1 266 24 98.2 57.4 26.0 4.6 0.0 0.00 88.9 81.0 10.3 18.6 10.1 295 AZMET Daily Weather Data : YUMA VALLEY : Aug 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.6 80.8 98.4 DegF RELATIVE HUMIDITY 64.6 15.8 32.5 % DEWPOINT 61.5 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 97.2 85.3 90.9 DegF SOIL TEMP. 20 in 81.0 80.8 81.0 DegF WIND SPEED 18.6 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 240 Degrees SOLAR RADIATION 620.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3203 35.1 4088 40.1 5055 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 97.9 53.8 23.0 4.7 0.0 0.00 87.4 81.0 12.3 17.9 12.3 302 2 96.1 52.2 22.9 4.5 0.0 0.00 86.0 81.1 12.5 20.4 12.3 293 3 94.6 51.8 23.6 4.3 0.0 0.00 84.9 81.1 10.7 15.4 10.5 293 4 92.8 52.3 25.5 3.9 0.0 0.00 85.1 81.1 6.0 12.1 4.7 284 5 91.8 53.1 27.0 3.7 0.0 0.00 85.1 81.1 4.3 7.8 3.6 21 6 92.7 50.5 24.0 4.0 0.0 0.00 84.7 81.1 4.9 8.9 4.7 305 7 93.2 47.8 21.3 4.2 5.5 0.00 84.6 81.1 4.9 9.8 4.7 317 8 95.5 48.6 20.4 4.6 20.8 0.00 84.0 81.1 8.3 13.0 8.3 315 9 99.7 46.0 16.3 5.4 37.8 0.00 83.5 81.1 6.3 9.8 6.0 296 10 101.8 46.2 15.4 5.9 53.8 0.00 83.8 81.1 7.8 12.1 7.6 276 11 104.4 46.0 14.2 6.4 66.9 0.00 85.6 81.1 6.5 11.6 6.0 275 12 107.1 46.9 13.6 7.0 75.0 0.00 87.8 81.0 7.2 13.0 6.5 266 13 108.3 50.2 14.8 7.1 79.3 0.00 90.1 81.0 6.9 13.2 6.3 243 14 109.4 52.7 15.7 7.3 77.9 0.00 92.3 81.0 8.3 14.1 7.6 231 15 110.8 53.4 15.5 7.6 72.2 0.00 93.7 80.8 9.2 14.5 8.7 234 16 111.6 52.9 14.9 7.8 61.6 0.00 94.6 80.8 8.9 16.8 8.3 233 17 112.1 51.3 13.7 8.1 46.8 0.00 95.0 80.8 8.5 13.6 8.1 240 18 111.6 51.3 14.0 7.9 29.6 0.00 95.2 80.8 8.3 13.0 8.1 230 19 109.9 53.1 15.7 7.4 12.7 0.00 94.6 80.8 7.4 15.4 7.4 226 20 102.6 62.2 27.1 5.2 1.2 0.00 92.5 80.8 11.9 17.9 11.6 232 21 99.5 60.6 28.0 4.6 0.0 0.00 91.4 80.8 8.1 12.1 7.8 244 22 100.6 42.6 14.0 5.7 0.0 0.00 88.9 80.8 11.0 20.8 10.7 292 23 99.1 36.1 11.3 5.7 0.0 0.00 86.5 80.8 15.0 22.1 14.8 296 24 96.8 33.8 11.1 5.3 0.0 0.00 84.6 81.0 14.1 21.0 13.9 289 AZMET Daily Weather Data : YUMA VALLEY : Aug 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.8 89.6 101.7 DegF RELATIVE HUMIDITY 30.4 10.6 18.5 % DEWPOINT 49.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 5.8 KPas SOIL TEMP. 4 in 95.2 83.3 88.5 DegF SOIL TEMP. 20 in 81.1 80.8 81.0 DegF WIND SPEED 22.1 8.7 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 641.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.43 Inches STD. REF. EVAPOTRANSPIRATION 0.46 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3234 36.0 4124 41.0 5096 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 95.5 32.0 10.6 5.1 0.0 0.00 83.5 80.8 14.1 21.0 14.1 300 2 93.6 32.0 11.4 4.8 0.0 0.00 83.3 80.8 8.1 18.1 7.2 295 3 87.1 35.4 16.0 3.7 0.0 0.00 83.8 81.0 3.1 6.3 2.2 210 4 84.7 35.6 17.4 3.4 0.0 0.00 83.5 80.8 1.6 5.1 1.6 170 5 80.4 40.5 24.1 2.7 0.0 0.00 82.9 80.8 3.8 5.1 3.8 172 6 77.7 44.6 30.9 2.3 0.0 0.00 82.4 80.8 2.9 4.5 2.5 172 7 79.7 57.0 44.9 1.9 6.0 0.00 82.8 80.8 6.0 11.9 5.8 143 8 87.4 73.0 62.6 1.7 21.3 0.00 83.5 80.8 7.4 11.2 7.2 148 9 91.0 75.9 61.2 1.9 38.2 0.00 84.2 80.8 10.7 16.1 10.5 143 10 95.0 72.5 48.6 2.9 53.5 0.00 85.3 80.8 9.4 15.0 8.9 153 11 98.4 67.8 37.3 3.9 66.4 0.00 86.9 80.8 7.4 12.3 6.5 173 12 100.9 64.8 31.0 4.6 75.5 0.00 88.7 80.6 6.7 13.4 6.0 184 13 102.6 62.8 27.6 5.1 79.3 0.00 90.9 80.6 6.3 13.2 5.6 181 14 104.5 61.2 24.6 5.6 77.9 0.00 93.0 80.6 6.0 19.9 5.1 197 15 106.3 59.5 22.1 6.2 71.7 0.00 94.6 80.6 7.4 16.6 6.5 187 16 108.5 55.4 17.9 6.9 61.6 0.00 95.4 80.6 7.8 15.0 6.9 226 17 109.9 49.6 13.9 7.6 47.5 0.00 94.6 80.4 9.2 15.0 8.7 252 18 108.9 52.2 15.6 7.2 30.1 0.00 94.6 80.4 8.1 12.1 7.8 230 19 106.9 51.1 15.9 6.8 12.2 0.00 95.0 80.4 6.3 10.5 6.0 218 20 100.4 55.2 22.5 5.2 0.7 0.00 94.5 80.4 4.0 6.9 4.0 211 21 99.7 39.2 12.6 5.7 0.0 0.00 90.5 80.4 7.6 11.9 7.6 270 22 97.5 28.4 8.7 5.6 0.0 0.00 87.8 80.6 8.7 13.6 8.5 280 23 92.7 31.1 11.3 4.6 0.0 0.00 86.5 80.6 7.6 12.3 7.4 229 24 88.2 33.3 14.4 3.9 0.0 0.00 86.4 80.6 5.1 10.1 4.7 216 AZMET Daily Weather Data : YUMA VALLEY : Aug 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 76.3 95.7 DegF RELATIVE HUMIDITY 64.4 7.8 25.1 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 95.7 82.2 88.2 DegF SOIL TEMP. 20 in 81.0 80.4 80.6 DegF WIND SPEED 21.0 6.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 212 Degrees SOLAR RADIATION 642.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 3263 33.8 4158 38.7 5135 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 34.5 17.0 3.3 0.0 0.00 85.8 80.6 3.8 6.0 3.4 246 2 82.8 35.6 18.5 3.1 0.0 0.00 84.9 80.6 3.1 5.4 2.9 235 3 80.6 35.8 20.0 2.9 0.0 0.00 84.2 80.6 3.4 5.6 3.1 261 4 76.5 41.2 28.3 2.2 0.0 0.00 83.5 80.6 4.5 6.3 4.3 192 5 76.5 39.7 26.6 2.3 0.0 0.00 82.2 80.6 5.1 6.5 4.9 227 6 77.0 37.4 24.0 2.4 0.0 0.00 81.7 80.8 2.5 5.8 1.6 204 7 77.2 38.5 25.0 2.4 6.0 0.00 81.3 80.8 1.3 3.8 0.9 36 8 84.0 38.7 19.9 3.2 21.7 0.00 80.8 80.8 2.2 5.1 1.8 77 9 93.6 28.8 10.0 4.8 39.4 0.00 79.5 80.8 5.1 13.0 4.9 320 10 96.8 27.1 8.4 5.4 56.4 0.00 79.2 80.6 7.4 12.1 6.9 285 11 99.0 27.5 8.0 5.8 69.8 0.00 80.8 80.6 8.1 14.5 7.6 284 12 101.3 26.8 7.2 6.3 79.1 0.00 83.3 80.6 6.9 13.9 6.5 276 13 102.9 30.2 8.0 6.6 83.1 0.00 86.0 80.4 5.6 11.6 4.7 261 14 104.4 32.7 8.4 6.8 81.5 0.00 88.5 80.4 6.0 12.5 5.1 242 15 105.1 36.3 9.5 6.9 75.0 0.00 91.0 80.4 4.9 11.4 4.5 223 16 106.2 37.6 9.7 7.1 63.5 0.00 92.7 80.2 5.4 9.8 4.7 235 17 106.5 35.8 8.9 7.3 48.5 0.00 93.9 80.2 4.7 10.3 4.3 229 18 106.9 36.1 9.0 7.3 30.6 0.00 93.2 80.1 6.7 10.3 6.3 242 19 106.2 37.8 9.8 7.1 13.1 0.00 91.9 80.1 6.7 9.4 6.5 264 20 102.2 37.2 10.8 6.3 1.4 0.00 91.0 80.1 5.8 8.9 5.6 276 21 98.2 30.4 9.2 5.7 0.0 0.00 88.2 80.1 8.7 16.1 8.5 282 22 95.4 28.8 9.4 5.1 0.0 0.00 86.0 80.1 10.3 18.3 9.8 301 23 92.8 29.8 10.7 4.7 0.0 0.00 84.0 80.1 8.5 17.2 8.3 282 24 91.0 28.8 10.8 4.4 0.0 0.00 83.1 80.1 9.4 17.0 9.2 296 AZMET Daily Weather Data : YUMA VALLEY : Aug 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 73.8 93.6 DegF RELATIVE HUMIDITY 33.0 6.0 13.6 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 5.0 KPas SOIL TEMP. 4 in 93.9 79.0 85.8 DegF SOIL TEMP. 20 in 80.8 80.1 80.4 DegF WIND SPEED 18.3 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 669.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 3291 32.6 4190 37.6 5172 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.9 28.0 11.2 4.1 0.0 0.00 83.5 80.1 2.5 8.7 1.6 348 2 88.3 28.9 11.9 4.0 0.0 0.00 82.0 80.1 7.6 13.0 7.2 315 3 87.6 28.0 11.7 4.0 0.0 0.00 81.7 80.1 5.8 12.5 5.4 325 4 85.8 31.3 14.0 3.6 0.0 0.00 81.1 80.1 5.8 11.4 5.6 313 5 84.4 32.7 15.7 3.4 0.0 0.00 81.0 80.1 3.8 11.2 3.1 324 6 74.1 39.6 28.9 2.1 0.0 0.00 80.2 80.1 1.8 4.7 0.7 254 7 73.8 39.2 28.4 2.0 6.0 0.00 79.7 80.1 2.2 4.7 1.6 251 8 82.0 43.3 25.7 2.8 22.9 0.00 79.2 80.1 0.7 2.9 0.4 152 9 86.5 43.9 22.7 3.3 40.6 0.00 79.0 79.9 2.2 4.9 2.0 113 10 92.7 38.7 15.4 4.4 57.1 0.00 80.2 79.9 3.6 8.5 3.4 59 11 96.6 33.8 11.1 5.3 70.0 0.00 82.2 79.9 2.2 6.7 1.3 8 12 98.6 42.8 14.9 5.3 78.4 0.00 84.9 79.9 3.4 11.0 0.4 172 13 99.7 54.3 22.2 5.1 81.7 0.00 88.0 79.7 4.7 9.4 2.7 186 14 102.2 57.2 22.9 5.4 79.3 0.00 90.7 79.7 5.1 11.6 2.9 250 15 104.4 63.7 27.1 5.4 71.7 0.00 93.4 79.7 4.5 11.4 2.2 311 16 106.0 62.8 25.0 5.9 60.7 0.00 94.6 79.7 6.3 14.1 4.7 245 17 106.2 60.6 22.9 6.1 46.3 0.00 95.5 79.5 5.8 12.8 4.9 214 18 105.8 59.4 22.2 6.0 29.6 0.00 96.1 79.5 6.5 12.5 5.8 202 19 103.6 62.1 26.1 5.4 12.4 0.00 94.5 79.5 10.1 16.1 9.6 212 20 99.0 68.2 37.3 4.0 1.2 0.00 93.2 79.5 10.5 14.5 10.3 223 21 93.4 70.9 48.3 2.8 0.0 0.00 93.0 79.5 6.5 9.4 6.5 208 22 89.2 72.1 57.3 2.0 0.0 0.00 92.5 79.5 4.7 8.1 4.7 201 23 88.0 70.9 57.0 2.0 0.0 0.00 91.4 79.7 2.9 4.5 2.9 234 24 86.2 70.0 58.8 1.8 0.0 0.00 90.3 79.7 1.1 3.4 0.2 258 AZMET Daily Weather Data : YUMA VALLEY : Aug 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 70.7 92.7 DegF RELATIVE HUMIDITY 63.0 8.4 26.6 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 96.1 78.8 86.9 DegF SOIL TEMP. 20 in 80.1 79.5 79.9 DegF WIND SPEED 16.1 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 657.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 3317 31.5 4222 36.5 5209 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 71.4 66.2 1.4 0.0 0.00 89.4 79.7 2.5 5.1 2.5 113 2 83.7 72.5 69.7 1.2 0.0 0.00 88.3 79.9 2.2 4.7 2.2 97 3 83.1 72.7 71.1 1.1 0.0 0.00 87.4 79.9 1.3 3.4 1.1 338 4 81.7 71.8 72.4 1.0 0.0 0.00 86.5 79.9 0.7 3.4 0.4 7 5 80.4 72.1 76.3 0.8 0.0 0.00 85.8 79.9 0.4 1.6 0.4 345 6 79.9 71.8 76.1 0.8 0.0 0.00 84.9 79.9 0.7 2.0 0.4 332 7 81.7 70.9 70.0 1.1 4.8 0.00 84.2 80.1 0.4 1.8 0.4 22 8 87.6 73.4 63.0 1.7 20.8 0.00 83.8 80.1 3.6 10.7 3.1 145 9 90.9 74.1 58.4 2.1 37.3 0.00 84.2 80.1 10.5 16.6 10.3 160 10 94.1 73.2 51.2 2.7 52.8 0.00 85.1 80.1 9.4 14.1 8.9 166 11 97.2 72.3 45.2 3.3 65.0 0.00 86.2 80.1 10.5 18.3 9.8 161 12 99.7 69.4 38.0 4.0 75.3 0.00 87.8 80.1 9.2 15.4 8.3 171 13 102.4 67.1 32.4 4.8 79.6 0.00 89.6 79.9 8.5 17.9 7.8 174 14 104.9 64.2 27.0 5.5 77.2 0.00 91.2 79.9 9.8 21.0 9.2 165 15 106.2 64.0 26.0 5.8 68.6 0.00 92.7 79.9 8.9 16.1 8.1 167 16 106.7 63.0 24.7 6.0 60.2 0.00 93.7 79.9 9.6 17.4 8.9 194 17 106.7 60.4 22.5 6.2 46.8 0.00 94.5 79.9 9.6 15.4 9.2 186 18 106.2 58.8 21.5 6.2 29.9 0.00 94.6 79.9 9.2 15.0 8.5 189 19 103.8 60.4 24.4 5.6 12.9 0.00 92.5 79.9 10.3 13.9 10.1 228 20 99.0 62.2 30.2 4.4 1.2 0.00 92.3 79.9 6.9 13.0 6.5 217 21 96.1 64.0 35.0 3.8 0.0 0.00 92.3 79.9 6.5 9.6 6.3 164 22 92.3 63.1 38.3 3.2 0.0 0.00 91.6 79.9 4.9 7.6 4.7 196 23 90.3 60.4 37.0 3.1 0.0 0.00 90.9 79.9 4.3 8.3 3.6 190 24 87.8 62.1 42.2 2.6 0.0 0.00 89.8 79.9 0.9 3.4 0.2 191 AZMET Daily Weather Data : YUMA VALLEY : Aug 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 79.0 93.6 DegF RELATIVE HUMIDITY 80.1 19.5 46.6 % DEWPOINT 67.3 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 94.6 83.8 89.2 DegF SOIL TEMP. 20 in 80.1 79.7 79.9 DegF WIND SPEED 21.0 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 632.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 3347 34.4 4256 39.4 5248 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.8 62.1 45.0 2.3 0.0 0.00 88.9 80.1 1.3 3.4 1.1 66 2 84.0 63.7 50.8 2.0 0.0 0.00 87.8 80.1 0.9 2.2 0.4 78 3 83.3 63.9 52.2 1.9 0.0 0.00 86.9 80.1 1.1 2.9 1.1 24 4 82.6 66.2 57.8 1.6 0.0 0.00 85.8 80.1 1.3 2.9 1.3 2 5 82.4 67.6 61.0 1.5 0.0 0.00 85.1 80.2 1.1 3.4 0.7 14 6 81.5 69.3 66.5 1.2 0.0 0.00 84.2 80.2 1.1 2.9 0.9 109 7 81.9 68.2 63.6 1.4 3.3 0.00 83.5 80.2 1.6 2.7 1.6 70 8 86.2 70.3 59.5 1.7 18.4 0.00 83.3 80.2 4.0 11.0 3.8 148 9 90.0 70.9 53.7 2.2 36.1 0.00 83.5 80.2 9.4 13.4 9.2 149 10 94.3 65.1 38.6 3.4 55.7 0.00 84.2 80.2 9.2 13.0 8.7 143 11 96.4 63.1 33.7 3.9 66.9 0.00 85.5 80.2 9.4 16.1 8.9 147 12 98.6 63.9 32.3 4.3 74.5 0.00 87.1 80.2 8.5 15.2 7.8 155 13 100.9 56.8 23.5 5.2 78.1 0.00 88.5 80.1 9.2 16.1 8.7 162 14 102.6 56.3 22.0 5.5 76.4 0.00 90.1 80.1 8.5 15.2 7.8 167 15 104.0 56.7 21.2 5.8 70.0 0.00 91.9 80.1 6.3 14.1 5.4 167 16 105.1 56.5 20.4 6.1 59.0 0.00 93.0 79.9 7.8 15.0 6.9 161 17 106.0 47.1 14.1 6.7 44.9 0.00 93.9 79.9 6.7 11.9 5.6 174 18 105.6 46.2 13.8 6.7 28.4 0.00 94.1 79.9 7.6 12.1 7.2 199 19 102.7 57.2 22.6 5.5 11.9 0.00 91.9 79.9 9.2 14.1 8.7 223 20 99.0 60.8 28.7 4.5 1.0 0.00 90.9 79.9 6.5 10.5 6.5 237 21 94.8 58.3 29.7 3.9 0.0 0.00 90.0 79.9 4.9 7.8 4.9 229 22 91.2 56.1 30.7 3.5 0.0 0.00 89.6 79.9 3.1 4.5 3.1 239 23 89.4 54.3 30.5 3.3 0.0 0.00 88.9 79.9 2.9 4.5 2.9 238 24 87.3 53.4 31.6 3.0 0.0 0.00 88.2 79.9 1.3 3.4 1.1 203 AZMET Daily Weather Data : YUMA VALLEY : Aug 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 80.2 93.2 DegF RELATIVE HUMIDITY 69.3 12.3 37.7 % DEWPOINT 60.6 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 94.1 83.3 88.2 DegF SOIL TEMP. 20 in 80.2 79.9 80.1 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 624.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3377 34.9 4291 40.0 5288 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 54.1 35.7 2.6 0.0 0.00 87.4 79.9 0.4 2.2 0.4 97 2 83.1 55.9 39.7 2.3 0.0 0.00 86.7 80.1 0.9 2.5 0.7 19 3 81.9 57.2 43.0 2.1 0.0 0.00 85.8 80.1 0.4 1.8 0.4 21 4 81.9 53.2 37.3 2.3 0.0 0.00 84.9 80.1 0.7 2.2 0.4 15 5 82.9 48.0 29.6 2.7 0.0 0.00 84.0 80.1 0.9 2.7 0.7 276 6 81.9 48.4 31.1 2.6 0.0 0.00 83.3 80.1 2.5 3.6 2.5 271 7 83.3 45.1 26.3 2.9 5.5 0.00 82.6 80.1 2.7 7.2 2.5 196 8 87.4 54.0 32.1 3.0 22.9 0.00 82.6 80.1 9.8 15.0 9.6 152 9 90.9 61.3 37.5 3.1 38.2 0.00 82.8 80.1 10.1 14.5 9.6 151 10 93.9 62.4 35.5 3.5 52.8 0.00 83.3 80.1 11.0 15.4 10.5 153 11 97.2 61.9 31.5 4.1 65.7 0.00 84.4 80.1 10.3 15.4 10.1 158 12 100.0 58.5 25.6 4.9 74.3 0.00 85.8 80.1 10.5 16.8 10.1 157 13 101.8 57.2 23.2 5.3 78.1 0.00 87.8 79.9 7.4 13.0 6.5 160 14 103.6 54.3 19.8 5.8 76.9 0.00 89.8 79.9 6.7 13.6 5.8 157 15 105.3 53.4 18.3 6.3 70.5 0.00 91.8 79.9 6.0 12.3 5.1 143 16 106.2 52.7 17.3 6.5 59.3 0.00 93.2 79.7 5.8 13.0 4.7 154 17 106.3 51.6 16.5 6.6 44.4 0.00 94.1 79.7 5.8 13.0 5.1 155 18 105.8 50.4 16.1 6.5 28.0 0.00 94.5 79.7 5.6 9.6 4.9 136 19 103.8 49.3 16.2 6.2 11.5 0.00 93.7 79.7 8.1 12.1 7.8 140 20 99.0 56.8 25.0 4.8 1.0 0.00 92.8 79.7 8.1 12.1 7.6 189 21 95.0 58.3 29.5 4.0 0.0 0.00 91.4 79.7 8.1 12.5 7.8 167 22 91.0 52.0 26.6 3.7 0.0 0.00 90.3 79.7 6.9 10.3 6.9 168 23 88.5 53.2 30.1 3.2 0.0 0.00 89.4 79.7 2.0 6.3 2.0 170 24 86.9 52.9 31.3 3.0 0.0 0.00 88.2 79.7 1.6 3.4 1.3 166 AZMET Daily Weather Data : YUMA VALLEY : Aug 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 80.6 93.4 DegF RELATIVE HUMIDITY 46.1 14.4 28.1 % DEWPOINT 54.3 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 94.5 82.6 88.0 DegF SOIL TEMP. 20 in 80.2 79.7 79.9 DegF WIND SPEED 16.8 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 629.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3407 34.9 4326 40.0 5328 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 55.2 37.3 2.5 0.0 0.00 87.1 79.7 0.9 2.5 0.4 116 2 83.7 55.2 37.7 2.5 0.0 0.00 86.2 79.7 0.7 2.7 0.4 5 3 82.8 56.7 41.1 2.3 0.0 0.00 85.5 79.9 1.1 2.7 0.9 341 4 81.9 60.3 48.1 1.9 0.0 0.00 84.7 79.9 0.9 4.7 0.2 159 5 81.0 62.1 52.8 1.7 0.0 0.00 83.8 79.9 1.6 2.9 1.1 228 6 80.8 64.2 57.3 1.5 0.0 0.00 83.1 79.9 1.3 3.4 1.1 208 7 81.5 65.5 58.3 1.5 5.3 0.00 82.4 79.9 1.3 3.1 1.1 198 8 85.6 67.8 55.6 1.9 20.5 0.00 82.2 79.9 6.7 11.6 6.7 146 9 88.7 68.9 52.2 2.2 37.3 0.00 82.2 79.9 10.3 16.1 10.1 140 10 92.1 67.5 44.5 2.9 53.0 0.00 82.9 79.9 11.2 17.0 10.7 152 11 95.7 64.0 35.4 3.7 65.7 0.00 84.0 79.9 11.0 19.2 10.3 166 12 99.0 56.7 24.7 4.8 75.0 0.00 85.5 79.7 9.6 16.8 8.9 178 13 101.7 50.2 18.0 5.7 79.3 0.00 86.9 79.7 9.6 17.9 9.2 178 14 103.1 50.4 17.3 5.9 77.9 0.00 88.5 79.7 9.2 16.6 8.1 180 15 104.4 47.1 14.8 6.3 71.2 0.00 90.0 79.7 8.7 16.1 7.8 162 16 105.1 44.4 13.1 6.6 60.4 0.00 91.0 79.5 8.7 15.0 7.8 167 17 105.3 43.9 12.8 6.7 45.6 0.00 91.8 79.5 8.1 14.1 7.4 175 18 103.8 43.3 13.0 6.4 28.7 0.00 90.7 79.5 11.9 17.7 11.6 156 19 100.4 49.8 18.5 5.4 11.9 0.00 89.2 79.5 14.5 21.7 14.5 150 20 95.0 47.5 19.9 4.5 1.0 0.00 88.0 79.3 13.9 18.8 13.9 146 21 90.9 46.8 22.0 3.9 0.0 0.00 87.4 79.3 9.4 15.0 9.4 155 22 86.5 47.3 25.7 3.2 0.0 0.00 86.9 79.3 2.5 6.5 2.5 160 23 84.7 55.0 36.5 2.6 0.0 0.00 86.2 79.3 3.8 7.2 3.8 132 24 84.2 66.0 54.5 1.8 0.0 0.00 85.5 79.3 5.6 10.7 5.4 142 AZMET Daily Weather Data : YUMA VALLEY : Aug 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 79.7 91.8 DegF RELATIVE HUMIDITY 60.9 12.0 33.8 % DEWPOINT 55.6 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 91.8 82.2 86.4 DegF SOIL TEMP. 20 in 79.9 79.3 79.7 DegF WIND SPEED 21.7 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 632.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3436 34.6 4361 39.6 5368 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 65.7 55.7 1.7 0.0 0.00 84.9 79.3 5.8 9.4 5.8 133 2 81.9 67.6 62.2 1.4 0.0 0.00 84.4 79.3 4.7 8.1 4.7 128 3 80.6 70.5 71.6 1.0 0.0 0.00 84.0 79.3 4.0 7.4 4.0 122 4 79.7 71.2 75.6 0.8 0.0 0.00 83.5 79.3 3.1 6.7 3.1 124 5 78.8 71.6 78.5 0.7 0.0 0.00 82.9 79.3 2.7 5.1 2.7 120 6 78.3 72.1 81.4 0.6 0.0 0.00 82.4 79.3 2.9 4.9 2.9 113 7 79.7 73.6 82.0 0.6 4.8 0.00 82.0 79.3 4.0 7.8 4.0 118 8 82.9 73.4 73.4 1.0 19.8 0.00 82.0 79.3 7.6 11.2 7.4 124 9 86.0 73.8 67.1 1.4 36.5 0.00 82.2 79.3 9.4 15.7 9.2 140 10 89.4 72.3 57.6 2.0 46.1 0.00 82.6 79.3 12.1 17.4 11.9 158 11 92.3 70.5 49.4 2.6 64.5 0.00 83.7 79.3 9.6 17.7 8.9 146 12 94.8 68.9 43.2 3.2 73.6 0.00 85.1 79.2 9.4 15.9 8.9 147 13 96.4 67.8 39.8 3.5 77.2 0.00 86.9 79.2 9.6 18.8 9.2 142 14 98.1 65.8 35.1 4.0 75.7 0.00 88.5 79.2 8.7 17.4 7.8 165 15 99.5 65.3 33.1 4.3 68.8 0.00 89.6 79.2 10.1 18.8 9.4 148 16 100.6 63.3 29.9 4.7 58.3 0.00 90.7 79.2 10.1 19.2 9.2 155 17 100.8 62.1 28.4 4.8 44.0 0.00 91.0 79.2 9.6 17.0 9.2 167 18 99.7 59.7 26.9 4.7 26.5 0.00 90.5 79.0 11.6 17.7 11.2 176 19 97.7 57.0 25.9 4.5 11.5 0.00 89.8 79.0 11.2 16.1 11.0 173 20 94.1 53.4 25.5 4.1 1.0 0.00 89.2 79.0 8.1 12.3 7.8 169 21 90.5 50.5 25.5 3.6 0.0 0.00 88.5 79.0 5.4 7.4 5.4 168 22 87.1 53.4 31.8 3.0 0.0 0.00 87.8 79.2 2.9 5.6 2.9 146 23 86.4 57.2 37.3 2.7 0.0 0.00 86.9 79.2 1.8 4.0 1.6 142 24 84.7 55.0 36.4 2.6 0.0 0.00 86.2 79.2 2.9 6.3 2.7 180 AZMET Daily Weather Data : YUMA VALLEY : Aug 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 77.9 89.2 DegF RELATIVE HUMIDITY 85.1 23.8 48.9 % DEWPOINT 65.1 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 91.0 82.0 86.0 DegF SOIL TEMP. 20 in 79.3 79.0 79.2 DegF WIND SPEED 19.2 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 608.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3465 34.0 4395 39.1 5407 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 54.9 38.1 2.4 0.0 0.00 85.5 79.2 1.3 4.0 0.7 211 2 80.8 56.1 43.0 2.0 0.0 0.00 84.7 79.2 2.0 3.6 1.8 109 3 80.6 56.7 44.0 2.0 0.0 0.00 84.0 79.2 0.9 3.4 0.7 50 4 79.7 57.7 47.2 1.8 0.0 0.00 83.3 79.3 1.1 2.5 1.1 31 5 79.5 57.7 47.4 1.8 0.0 0.00 82.4 79.3 1.3 3.1 1.3 16 6 78.6 56.5 46.4 1.8 0.0 0.00 81.7 79.3 0.7 2.5 0.4 347 7 79.9 56.7 45.0 1.9 4.5 0.00 81.0 79.3 1.3 3.4 1.1 194 8 83.1 61.3 47.8 2.0 12.7 0.00 80.6 79.3 3.8 8.1 3.4 126 9 88.0 62.2 42.3 2.6 28.7 0.00 81.0 79.3 7.8 11.4 7.6 140 10 91.4 57.6 32.4 3.4 42.5 0.00 81.5 79.3 8.1 12.1 7.8 156 11 95.2 51.3 22.9 4.4 66.4 0.00 82.6 79.3 7.4 12.1 7.2 148 12 98.1 47.1 17.9 5.1 73.8 0.00 84.0 79.2 8.3 14.3 7.8 152 13 99.5 45.1 15.8 5.4 78.8 0.00 85.8 79.2 7.6 15.0 6.9 151 14 100.8 47.1 16.5 5.6 64.7 0.00 87.6 79.2 7.2 15.0 6.0 168 15 102.0 48.4 16.5 5.8 68.3 0.00 89.1 79.2 7.2 14.1 6.3 170 16 102.9 52.9 19.1 5.8 57.3 0.00 90.3 79.0 6.5 13.6 5.6 162 17 103.1 53.8 19.6 5.8 43.5 0.00 91.6 79.0 6.7 14.3 5.6 194 18 102.6 54.7 20.6 5.6 26.3 0.00 90.1 79.0 9.4 14.8 8.9 236 19 100.0 55.8 23.3 5.0 10.3 0.00 88.7 79.0 11.2 15.4 11.0 236 20 96.1 55.8 26.1 4.3 0.7 0.00 87.6 78.8 6.9 11.0 6.9 244 21 92.5 53.8 27.2 3.8 0.0 0.00 87.6 79.0 4.0 6.3 4.0 228 22 89.1 52.9 29.2 3.3 0.0 0.00 87.1 78.8 2.0 4.5 1.8 230 23 87.8 50.5 27.9 3.2 0.0 0.00 86.7 79.0 0.4 0.4 0.4 188 24 86.0 51.8 31.0 2.9 0.0 0.00 86.2 79.0 1.1 2.7 0.9 231 AZMET Daily Weather Data : YUMA VALLEY : Aug 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 77.7 90.9 DegF RELATIVE HUMIDITY 51.6 13.9 31.1 % DEWPOINT 54.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 91.6 80.6 85.5 DegF SOIL TEMP. 20 in 79.3 78.8 79.2 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 578.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3494 34.0 4429 38.9 5446 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 52.9 33.8 2.7 0.0 0.00 85.5 79.0 0.7 2.2 0.2 66 2 82.8 53.2 36.2 2.5 0.0 0.00 84.6 79.0 0.4 1.6 0.2 28 3 81.1 54.7 40.2 2.2 0.0 0.00 83.7 79.0 1.3 4.0 1.3 40 4 81.0 48.9 32.8 2.4 0.0 0.00 82.8 79.0 0.9 3.6 0.9 69 5 79.9 53.1 39.4 2.1 0.0 0.00 82.0 79.2 1.8 4.0 1.8 34 6 79.2 54.7 42.8 2.0 0.0 0.00 81.3 79.2 1.8 3.4 1.3 34 7 80.8 53.8 39.6 2.2 4.8 0.00 80.8 79.2 1.1 2.9 0.9 2 8 88.2 47.8 25.0 3.4 19.4 0.00 80.2 79.2 2.0 6.5 1.3 149 9 92.3 46.4 20.7 4.1 36.1 0.00 80.4 79.2 4.0 7.4 4.0 127 10 95.7 45.7 18.2 4.7 51.8 0.00 81.5 79.2 6.0 11.4 5.6 158 11 98.6 43.7 15.4 5.3 64.7 0.00 82.9 79.2 7.4 11.9 7.2 153 12 100.9 49.3 17.7 5.6 73.1 0.00 84.6 79.2 8.1 14.5 7.6 160 13 102.7 50.5 17.7 5.8 76.9 0.00 86.5 79.0 8.3 15.9 7.2 167 14 104.0 51.1 17.3 6.1 75.7 0.00 88.2 79.0 9.2 17.7 8.5 187 15 105.4 50.5 16.3 6.4 69.3 0.00 89.6 79.0 8.9 17.0 8.3 181 16 105.6 52.3 17.3 6.4 57.8 0.00 90.9 79.0 8.1 21.0 7.4 181 17 105.1 53.1 18.1 6.3 43.2 0.00 91.4 78.8 9.4 17.2 9.2 187 18 103.6 52.5 18.5 5.9 26.8 0.00 91.4 78.8 8.9 14.1 8.7 186 19 99.9 53.1 21.2 5.2 10.5 0.00 91.2 78.8 8.3 12.8 8.3 194 20 95.2 52.5 23.9 4.3 0.7 0.00 90.9 78.8 6.0 8.9 5.8 204 21 93.2 51.4 24.4 4.0 0.0 0.00 88.9 78.8 5.6 8.1 5.6 224 22 89.4 51.8 27.8 3.4 0.0 0.00 88.0 78.8 4.3 6.5 4.3 218 23 87.6 50.5 28.0 3.2 0.0 0.00 87.4 78.8 1.3 3.6 1.3 236 24 85.8 49.8 28.9 3.0 0.0 0.00 86.7 79.0 0.7 2.7 0.4 283 AZMET Daily Weather Data : YUMA VALLEY : Aug 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 77.9 92.7 DegF RELATIVE HUMIDITY 52.9 13.1 25.9 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 91.6 80.2 85.8 DegF SOIL TEMP. 20 in 79.2 78.8 79.0 DegF WIND SPEED 21.0 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 611.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3524 34.2 4463 39.2 5485 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 48.2 28.4 2.9 0.0 0.00 85.8 79.0 1.6 3.4 1.1 276 2 82.6 48.2 30.1 2.7 0.0 0.00 84.9 79.0 1.1 2.7 0.9 12 3 81.3 49.8 33.6 2.4 0.0 0.00 83.8 79.0 2.0 4.3 2.0 27 4 80.2 49.1 33.7 2.3 0.0 0.00 82.8 79.0 1.8 3.1 1.6 24 5 81.5 48.7 31.9 2.5 0.0 0.00 81.9 79.0 2.7 4.7 2.7 352 6 81.0 48.4 32.1 2.5 0.0 0.00 81.0 79.2 1.8 3.8 1.6 337 7 78.8 50.5 37.3 2.1 4.1 0.00 80.4 79.2 0.7 3.4 0.2 240 8 86.0 51.1 30.5 3.0 19.4 0.00 79.7 79.2 1.1 2.5 0.7 75 9 93.6 44.6 18.8 4.4 36.5 0.00 79.3 79.2 1.6 7.4 1.3 158 10 95.9 44.2 17.1 4.8 52.6 0.00 80.4 79.2 3.6 7.2 3.1 137 11 98.6 45.5 16.4 5.3 65.9 0.00 82.4 79.2 5.4 11.9 4.9 157 12 101.3 45.1 15.0 5.8 74.8 0.00 84.4 79.0 6.5 12.1 5.4 152 13 103.6 43.3 13.1 6.3 78.8 0.00 86.7 79.0 5.8 12.3 4.9 161 14 105.4 42.6 12.1 6.8 77.4 0.00 89.1 79.0 5.6 12.5 4.7 144 15 106.7 43.9 12.2 7.0 70.7 0.00 90.9 79.0 6.7 13.0 5.8 180 16 107.8 44.4 12.0 7.3 59.7 0.00 92.1 78.8 6.9 15.0 6.3 183 17 107.8 45.7 12.7 7.2 44.7 0.00 92.8 78.8 7.2 14.8 6.7 201 18 107.1 48.7 14.5 6.9 27.7 0.00 92.8 78.8 7.6 14.3 7.4 198 19 105.3 45.0 13.3 6.7 11.0 0.00 89.8 78.8 11.4 16.1 11.2 226 20 98.8 46.8 17.4 5.2 0.7 0.00 88.2 78.8 8.5 12.3 8.5 230 21 92.3 52.0 25.7 3.8 0.0 0.00 88.0 78.8 3.8 8.7 3.6 238 22 89.8 51.8 27.5 3.5 0.0 0.00 87.3 78.8 3.6 4.7 3.4 249 23 84.6 51.8 32.5 2.7 0.0 0.00 86.4 78.8 1.6 4.0 0.4 129 24 83.3 52.9 35.1 2.5 0.0 0.00 85.6 78.8 1.3 3.4 1.1 22 AZMET Daily Weather Data : YUMA VALLEY : Aug 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 77.2 93.2 DegF RELATIVE HUMIDITY 43.2 10.8 23.0 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 93.0 79.3 85.6 DegF SOIL TEMP. 20 in 79.2 78.8 79.0 DegF WIND SPEED 16.1 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 624.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3552 34.0 4497 39.1 5524 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 52.9 34.7 2.6 0.0 0.00 84.7 78.8 1.8 4.5 1.6 304 2 80.4 52.7 38.2 2.2 0.0 0.00 83.5 79.0 2.0 4.5 1.1 15 3 80.8 51.3 36.0 2.3 0.0 0.00 82.4 79.0 1.1 4.7 0.4 43 4 80.1 52.3 38.4 2.2 0.0 0.00 81.5 79.0 0.9 2.7 0.9 294 5 79.9 50.5 36.1 2.2 0.0 0.00 80.6 79.0 1.3 3.4 1.3 286 6 78.8 53.8 42.0 1.9 0.0 0.00 79.9 79.0 0.7 2.5 0.4 124 7 79.0 58.8 49.9 1.7 3.1 0.00 79.2 79.0 0.9 2.7 0.7 287 8 84.2 68.7 59.7 1.6 17.7 0.00 79.7 79.0 6.9 12.8 6.9 160 9 88.5 71.8 58.1 1.9 34.6 0.00 80.4 79.0 11.6 16.6 11.4 161 10 92.8 69.3 46.5 2.8 52.3 0.00 81.5 79.0 11.0 16.1 10.7 168 11 96.1 66.6 38.5 3.6 65.0 0.00 82.8 79.0 10.7 15.9 10.5 167 12 99.1 63.7 31.5 4.4 73.6 0.00 84.4 79.0 9.6 16.6 8.9 164 13 101.8 61.0 26.5 5.1 78.1 0.00 86.2 78.8 8.9 15.2 8.3 176 14 103.8 60.1 24.1 5.6 76.9 0.00 88.0 78.8 9.2 18.6 8.5 161 15 105.3 61.3 24.2 5.8 69.8 0.00 89.2 78.8 11.4 18.8 10.7 154 16 105.3 61.0 23.9 5.8 58.5 0.00 90.1 78.8 11.0 17.7 10.3 158 17 105.1 60.6 23.7 5.8 43.5 0.00 90.7 78.8 10.7 18.6 10.3 169 18 104.0 60.1 24.0 5.6 24.6 0.00 90.7 78.6 10.7 15.4 10.3 177 19 99.9 62.2 29.6 4.6 10.3 0.00 90.0 78.6 13.2 20.4 13.0 192 20 94.1 67.1 41.4 3.2 1.2 0.00 89.1 78.6 13.6 19.0 13.6 192 21 90.7 68.2 48.2 2.5 0.0 0.00 88.3 78.6 10.5 17.4 10.5 186 22 87.8 68.4 52.7 2.1 0.0 0.00 87.8 78.6 5.4 9.6 5.1 187 23 85.5 68.7 57.3 1.8 0.0 0.00 86.9 78.8 2.9 6.7 2.7 184 24 84.0 68.4 59.3 1.6 0.0 0.00 86.4 78.8 3.8 6.7 3.6 180 AZMET Daily Weather Data : YUMA VALLEY : Aug 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 77.4 91.2 DegF RELATIVE HUMIDITY 62.8 21.8 39.4 % DEWPOINT 61.7 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 90.7 79.2 85.1 DegF SOIL TEMP. 20 in 79.2 78.6 78.8 DegF WIND SPEED 20.4 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 609.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3581 34.0 4531 39.1 5563 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 69.6 65.0 1.3 0.0 0.00 85.6 78.8 2.5 4.9 2.2 163 2 81.0 70.5 70.8 1.0 0.0 0.00 84.9 78.8 2.2 4.7 2.0 124 3 80.6 73.8 79.6 0.7 0.0 0.00 84.2 78.8 2.7 6.3 2.5 129 4 80.4 74.7 82.9 0.6 0.0 0.00 83.5 78.8 1.3 3.6 1.1 111 5 79.2 73.9 83.7 0.6 0.0 0.00 82.6 79.0 1.6 5.4 1.3 93 6 79.0 73.4 83.4 0.6 0.0 0.00 81.9 79.0 2.0 4.3 2.0 135 7 79.9 74.5 83.9 0.6 4.1 0.00 81.1 79.0 1.6 4.7 1.1 93 8 83.8 75.9 77.5 0.9 19.4 0.00 81.3 79.0 6.7 9.8 6.5 132 9 87.4 75.2 67.3 1.5 35.8 0.00 81.9 79.0 9.2 15.2 8.7 165 10 91.6 73.0 54.9 2.3 51.6 0.00 82.6 79.0 11.4 16.6 11.2 180 11 95.5 68.0 40.9 3.4 65.0 0.00 83.7 79.0 11.9 17.0 11.4 184 12 98.2 64.4 33.2 4.2 73.8 0.00 85.1 79.0 9.8 16.1 9.4 185 13 100.4 62.4 29.2 4.7 77.4 0.00 86.9 79.0 8.3 14.5 7.8 186 14 102.2 61.0 26.2 5.2 75.7 0.00 88.9 79.0 7.6 13.6 6.7 186 15 104.0 60.4 24.3 5.6 68.8 0.00 90.5 79.0 8.3 15.0 6.9 199 16 105.1 59.5 22.8 5.9 57.8 0.00 91.6 78.8 8.3 15.2 7.4 214 17 105.3 59.5 22.7 5.9 43.2 0.00 91.6 78.8 10.5 16.8 10.1 243 18 104.2 59.4 23.3 5.7 26.8 0.00 91.0 78.8 10.3 14.1 10.1 232 19 101.8 60.4 26.0 5.1 11.5 0.00 90.3 78.8 10.3 13.6 10.1 230 20 97.2 62.4 32.1 4.1 0.5 0.00 89.4 78.8 8.9 12.5 8.7 226 21 92.5 64.4 39.7 3.2 0.0 0.00 89.1 78.8 5.1 8.1 5.1 220 22 90.0 65.5 44.7 2.7 0.0 0.00 88.5 78.8 4.3 6.5 4.0 214 23 88.5 67.1 49.5 2.3 0.0 0.00 88.2 79.0 4.7 6.7 4.5 189 24 87.3 67.6 52.2 2.1 0.0 0.00 87.6 79.0 0.9 4.3 0.7 155 AZMET Daily Weather Data : YUMA VALLEY : Aug 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 78.4 91.6 DegF RELATIVE HUMIDITY 88.7 21.0 50.7 % DEWPOINT 67.3 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 91.8 81.0 86.4 DegF SOIL TEMP. 20 in 79.0 78.8 79.0 DegF WIND SPEED 17.0 6.3 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 611.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3611 34.2 4565 39.2 5602 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 67.1 51.6 2.1 0.0 0.00 86.9 79.0 0.7 2.5 0.4 277 2 87.1 67.8 53.0 2.1 0.0 0.00 86.4 79.0 1.6 3.6 0.9 3 3 86.4 68.4 55.1 1.9 0.0 0.00 85.8 79.2 1.3 3.6 1.1 53 4 85.8 68.9 57.5 1.8 0.0 0.00 85.3 79.2 1.1 2.7 1.1 27 5 84.2 69.1 60.4 1.6 0.0 0.00 84.6 79.2 0.7 2.5 0.7 1 6 83.8 68.0 59.1 1.6 0.0 0.00 84.0 79.3 0.7 2.7 0.7 94 7 84.7 69.3 60.1 1.6 4.8 0.00 83.5 79.3 1.1 2.7 1.1 165 8 87.8 70.3 56.5 2.0 15.8 0.00 83.5 79.3 3.4 8.7 3.4 156 9 91.8 70.5 50.2 2.5 35.4 0.00 83.8 79.3 6.0 9.8 5.8 173 10 95.0 69.6 44.1 3.1 50.9 0.00 84.4 79.3 6.0 9.4 5.6 184 11 98.1 67.1 36.6 3.9 63.3 0.00 85.8 79.3 6.0 12.1 5.8 189 12 100.9 64.9 31.1 4.6 72.9 0.00 87.8 79.3 5.4 12.8 4.7 199 13 102.9 65.3 29.7 5.0 75.0 0.00 89.8 79.3 5.8 12.5 4.7 216 14 104.9 65.5 28.4 5.4 74.1 0.00 91.8 79.3 6.9 20.6 6.0 241 15 106.3 64.2 26.1 5.8 67.8 0.00 93.4 79.3 7.6 14.3 6.9 242 16 107.4 59.5 21.2 6.4 56.9 0.00 94.5 79.3 6.0 13.4 4.9 246 17 108.1 55.9 18.3 6.8 43.0 0.00 94.8 79.3 6.5 10.7 6.3 267 18 107.6 54.5 17.6 6.8 26.5 0.00 94.3 79.3 6.0 11.2 5.8 241 19 106.3 55.6 19.1 6.4 10.0 0.00 93.2 79.3 6.3 8.5 6.0 246 20 102.2 57.0 22.9 5.4 0.5 0.00 93.0 79.3 3.6 6.3 3.6 240 21 96.8 57.6 27.2 4.3 0.0 0.00 91.4 79.3 4.5 8.3 4.3 222 22 93.7 63.5 37.0 3.4 0.0 0.00 89.6 79.3 5.1 8.3 5.1 231 23 91.0 68.9 48.7 2.6 0.0 0.00 88.5 79.5 4.5 7.4 4.5 245 24 87.8 66.6 49.4 2.3 0.0 0.00 88.5 79.5 0.9 2.7 0.4 116 AZMET Daily Weather Data : YUMA VALLEY : Aug 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 82.6 95.4 DegF RELATIVE HUMIDITY 62.8 15.9 40.0 % DEWPOINT 64.8 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 94.8 83.3 88.5 DegF SOIL TEMP. 20 in 79.5 79.0 79.3 DegF WIND SPEED 20.6 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 597.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3641 35.5 4601 40.5 5643 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 68.5 54.3 2.0 0.0 0.00 88.0 79.7 1.8 3.4 1.8 30 2 86.2 69.3 57.0 1.8 0.0 0.00 87.1 79.7 1.8 4.7 1.6 359 3 85.8 68.7 56.6 1.8 0.0 0.00 86.2 79.7 0.9 2.7 0.4 21 4 82.8 68.0 61.1 1.5 0.0 0.00 85.1 79.7 0.4 0.4 0.2 125 5 82.2 70.2 67.4 1.2 0.0 0.00 84.4 79.7 0.4 1.1 0.4 299 6 81.7 68.9 65.4 1.3 0.0 0.00 83.7 79.9 1.3 2.7 1.1 240 7 81.3 67.1 62.4 1.4 4.3 0.00 82.9 79.9 0.9 2.0 0.7 182 8 87.8 68.2 52.5 2.1 18.6 0.00 82.6 79.9 2.0 4.7 1.8 207 9 93.0 69.1 45.9 2.9 35.4 0.00 83.1 79.9 4.9 9.4 4.7 185 10 96.4 69.3 41.6 3.5 50.2 0.00 84.2 79.9 5.4 8.7 4.9 172 11 100.6 63.5 30.1 4.7 63.5 0.00 85.8 79.9 4.5 10.3 3.6 192 12 103.6 59.9 24.1 5.6 72.9 0.00 87.8 79.9 5.1 11.2 4.3 192 13 105.3 64.8 27.3 5.6 76.0 0.00 89.8 79.9 7.8 14.3 6.9 177 14 107.4 62.6 23.8 6.2 74.5 0.00 91.8 79.9 7.4 15.0 6.7 183 15 109.6 59.9 20.4 6.9 68.1 0.00 93.2 79.9 9.4 16.3 8.5 192 16 109.8 59.9 20.2 7.0 57.1 0.00 94.3 79.7 9.6 16.6 9.2 203 17 109.6 59.2 19.9 7.0 42.3 0.00 95.0 79.7 9.8 17.0 9.4 200 18 105.6 64.8 27.2 5.7 21.7 0.00 93.0 79.7 18.8 29.5 17.2 183 19 99.9 65.1 32.5 4.4 7.6 0.00 91.8 79.7 20.1 28.9 19.9 154 20 95.5 68.7 41.9 3.3 0.5 0.00 90.5 79.7 16.3 21.9 16.3 160 21 92.8 69.8 47.4 2.8 0.0 0.00 89.8 79.7 12.5 17.7 12.5 161 22 90.5 71.6 54.3 2.2 0.0 0.00 89.2 79.7 8.9 13.6 8.7 149 23 88.3 72.7 59.9 1.8 0.0 0.00 88.9 79.7 6.7 12.1 6.7 127 24 87.3 70.9 58.2 1.9 0.0 0.00 88.5 79.9 6.9 11.6 6.7 122 AZMET Daily Weather Data : YUMA VALLEY : Aug 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 80.2 94.6 DegF RELATIVE HUMIDITY 74.9 16.9 43.8 % DEWPOINT 66.7 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 95.0 82.6 88.2 DegF SOIL TEMP. 20 in 79.9 79.5 79.7 DegF WIND SPEED 29.5 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 592.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3671 34.9 4636 40.0 5683 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 69.1 55.8 1.9 0.0 0.00 88.0 79.9 6.3 9.4 6.3 120 2 87.8 65.5 47.6 2.4 0.0 0.00 87.4 79.9 7.2 16.3 7.2 118 3 88.7 62.8 42.2 2.7 0.0 0.00 86.7 79.9 10.5 16.8 10.3 127 4 86.5 66.9 52.1 2.1 0.0 0.00 85.8 79.9 9.4 18.1 9.4 138 5 85.3 71.4 63.4 1.5 0.0 0.00 85.5 79.9 10.1 17.2 9.8 131 6 83.8 71.6 66.7 1.3 0.0 0.00 85.3 79.9 5.1 9.4 5.1 136 7 83.3 71.2 67.4 1.3 4.1 0.00 84.9 79.9 3.8 6.3 3.6 141 8 86.7 70.9 59.6 1.8 17.4 0.00 84.6 79.9 7.8 14.1 7.8 141 9 90.0 69.6 51.6 2.3 35.4 0.00 84.4 79.9 11.6 16.3 11.4 140 10 92.3 69.3 47.2 2.7 51.1 0.00 84.7 79.9 9.8 15.4 9.4 144 11 95.2 67.6 41.0 3.3 63.3 0.00 85.8 79.9 8.5 14.5 8.1 144 12 97.7 65.1 34.7 4.0 71.7 0.00 87.1 79.9 9.2 15.0 8.7 146 13 100.0 62.8 29.9 4.6 76.2 0.00 88.9 79.9 7.8 17.4 6.9 157 14 102.2 60.6 25.9 5.2 75.0 0.00 90.5 79.9 7.6 17.4 6.9 157 15 104.4 57.0 21.3 5.9 68.8 0.00 91.8 79.9 8.7 15.2 7.4 158 16 105.4 56.1 20.0 6.2 57.3 0.00 92.8 79.7 8.1 13.6 7.2 165 17 105.4 54.9 19.1 6.2 42.3 0.00 93.2 79.7 8.3 14.3 7.6 148 18 104.5 54.0 19.0 6.1 25.8 0.00 92.7 79.7 9.6 15.4 9.4 136 19 101.8 55.6 21.9 5.4 9.6 0.00 91.4 79.7 12.1 17.0 11.9 140 20 97.0 59.4 29.0 4.3 0.5 0.00 89.8 79.7 13.4 18.1 13.2 149 21 93.2 56.1 28.9 3.8 0.0 0.00 88.5 79.7 12.3 16.3 12.1 148 22 90.1 57.2 33.2 3.2 0.0 0.00 87.8 79.7 8.7 14.8 8.7 142 23 87.4 56.8 35.7 2.8 0.0 0.00 87.6 79.7 3.8 8.3 3.6 128 24 85.6 56.8 37.6 2.6 0.0 0.00 86.7 79.9 2.7 6.0 2.5 120 AZMET Daily Weather Data : YUMA VALLEY : Aug 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 82.0 93.4 DegF RELATIVE HUMIDITY 70.2 17.0 39.6 % DEWPOINT 62.8 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 93.2 84.4 88.0 DegF SOIL TEMP. 20 in 80.1 79.7 79.9 DegF WIND SPEED 18.1 8.5 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 598.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 3702 35.3 4671 40.3 5723 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 58.1 42.0 2.3 0.0 0.00 86.0 79.9 2.0 5.4 2.0 105 2 83.1 61.7 48.8 2.0 0.0 0.00 85.1 79.9 4.5 10.3 3.8 114 3 82.2 64.4 55.0 1.7 0.0 0.00 84.6 79.9 3.6 6.7 3.1 135 4 80.6 65.8 61.1 1.4 0.0 0.00 84.2 79.9 1.1 6.3 0.4 198 5 79.3 66.4 64.7 1.2 0.0 0.00 83.3 79.9 1.3 2.9 1.1 233 6 78.8 66.6 66.1 1.1 0.0 0.00 82.4 79.9 0.9 3.1 0.9 284 7 79.7 66.2 63.6 1.3 4.5 0.00 81.3 79.9 0.4 0.7 0.2 17 8 84.6 64.0 50.4 2.0 19.4 0.00 80.8 79.9 2.9 8.9 2.7 130 9 88.2 63.3 43.7 2.6 36.1 0.00 81.0 79.9 9.4 14.5 9.2 134 10 91.0 63.1 39.7 3.0 52.1 0.00 81.9 79.9 9.4 15.9 9.2 133 11 93.7 62.1 35.3 3.5 64.5 0.00 83.3 79.9 8.5 14.1 7.8 137 12 96.3 61.0 31.3 4.0 73.8 0.00 85.3 79.7 8.3 15.0 8.1 119 13 99.3 60.6 28.1 4.6 77.4 0.00 86.9 79.7 8.9 16.3 8.5 152 14 101.1 57.2 23.6 5.2 68.3 0.00 88.5 79.7 8.7 18.1 8.3 168 15 103.5 51.3 17.7 6.0 63.8 0.00 90.3 79.7 8.3 15.7 7.4 195 16 104.5 49.8 16.4 6.3 54.2 0.00 91.2 79.7 7.6 13.0 6.0 199 17 105.3 48.7 15.3 6.5 43.0 0.00 91.9 79.5 6.7 17.4 6.0 229 18 104.9 48.7 15.5 6.4 25.8 0.00 91.6 79.5 5.8 14.3 4.5 249 19 102.0 48.0 16.4 5.8 9.1 0.00 91.0 79.5 9.6 14.5 8.9 157 20 96.8 49.8 20.5 4.7 0.2 0.00 90.0 79.5 8.7 11.6 8.7 144 21 92.3 45.5 20.0 4.1 0.0 0.00 88.7 79.5 8.3 11.9 8.1 142 22 88.3 44.6 22.0 3.6 0.0 0.00 87.8 79.5 6.3 8.7 6.0 159 23 84.9 48.4 28.3 2.9 0.0 0.00 86.9 79.5 3.1 4.7 2.9 191 24 83.1 48.2 29.7 2.7 0.0 0.00 86.2 79.5 2.2 4.3 0.9 247 AZMET Daily Weather Data : YUMA VALLEY : Aug 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 77.9 91.0 DegF RELATIVE HUMIDITY 69.9 13.3 35.6 % DEWPOINT 56.8 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 91.9 80.8 86.4 DegF SOIL TEMP. 20 in 79.9 79.5 79.7 DegF WIND SPEED 18.1 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 157 Degrees SOLAR RADIATION 592.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3731 34.2 4705 39.2 5762 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 47.1 30.0 2.6 0.0 0.00 85.5 79.5 1.3 5.4 1.1 335 2 81.0 49.1 33.0 2.4 0.0 0.00 84.2 79.7 2.5 4.9 2.2 337 3 79.7 48.7 33.7 2.3 0.0 0.00 82.8 79.7 2.7 4.9 2.5 328 4 79.2 46.6 31.9 2.3 0.0 0.00 81.3 79.7 2.0 3.4 1.8 318 5 75.2 54.3 48.5 1.5 0.0 0.00 80.4 79.7 1.8 5.6 0.4 338 6 73.6 51.4 45.9 1.5 0.0 0.00 79.5 79.7 2.5 4.5 1.3 11 7 74.3 49.8 42.4 1.7 4.1 0.00 78.8 79.7 0.7 3.1 0.2 338 8 81.7 49.6 33.3 2.5 19.1 0.00 78.3 79.7 2.5 4.9 2.5 329 9 89.1 47.8 24.2 3.5 36.3 0.00 78.1 79.7 3.6 8.3 3.4 97 10 93.0 47.8 21.4 4.2 52.3 0.00 79.2 79.5 7.2 12.5 6.3 115 11 97.0 45.9 17.8 4.9 64.5 0.00 81.1 79.5 6.0 11.6 5.6 130 12 100.2 41.5 13.6 5.7 74.5 0.00 83.1 79.5 8.5 14.3 7.8 140 13 102.2 42.8 13.3 6.1 78.4 0.00 85.1 79.3 8.7 17.4 7.8 158 14 104.5 43.3 12.8 6.6 76.4 0.00 86.4 79.3 10.3 17.9 9.8 162 15 106.2 44.1 12.5 6.9 69.5 0.00 88.2 79.3 9.6 16.3 8.7 169 16 106.5 47.1 13.9 6.8 57.8 0.00 89.4 79.2 7.8 14.1 7.2 167 17 106.9 47.7 14.0 6.9 42.5 0.00 90.7 79.2 7.6 14.5 6.9 187 18 106.5 44.1 12.4 6.9 25.8 0.00 90.7 79.2 8.1 12.3 7.6 195 19 104.2 48.0 15.4 6.3 9.1 0.00 89.1 79.0 8.9 12.1 8.5 221 20 98.1 49.8 19.9 4.9 0.2 0.00 88.5 79.0 5.8 8.1 5.6 232 21 92.3 48.9 22.8 4.0 0.0 0.00 88.2 79.0 3.6 5.6 3.4 229 22 87.8 48.7 26.1 3.3 0.0 0.00 87.3 79.0 2.0 4.3 1.8 226 23 85.3 48.0 27.6 3.0 0.0 0.00 86.0 79.0 2.2 5.1 1.8 251 24 86.9 51.3 29.5 3.1 0.0 0.00 84.9 79.0 4.0 6.3 3.6 264 AZMET Daily Weather Data : YUMA VALLEY : Aug 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 72.7 91.4 DegF RELATIVE HUMIDITY 55.5 9.7 24.8 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 90.9 78.1 84.4 DegF SOIL TEMP. 20 in 79.7 79.0 79.3 DegF WIND SPEED 17.9 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 611.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3758 32.4 4737 37.3 5799 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 50.9 33.1 2.6 0.0 0.00 83.7 79.0 2.9 4.9 2.7 210 2 80.1 51.1 36.5 2.2 0.0 0.00 82.8 79.2 1.8 4.0 1.6 169 3 78.8 47.3 33.1 2.3 0.0 0.00 81.9 79.2 3.1 5.1 2.7 162 4 76.8 49.3 38.1 2.0 0.0 0.00 81.0 79.2 2.5 4.9 1.6 179 5 75.7 53.1 45.4 1.7 0.0 0.00 80.1 79.2 1.8 4.3 0.9 129 6 74.8 52.9 46.4 1.6 0.0 0.00 79.2 79.2 1.1 3.4 0.7 30 7 75.0 54.3 48.6 1.5 3.8 0.00 78.6 79.2 1.6 3.6 0.2 354 8 82.4 54.1 38.0 2.4 18.4 0.00 78.1 79.2 0.9 2.9 0.7 103 9 88.9 53.4 30.2 3.3 35.4 0.00 77.9 79.2 1.6 4.0 1.1 80 10 94.8 48.7 21.0 4.4 51.1 0.00 78.8 79.2 1.6 3.8 0.7 118 11 99.0 46.8 17.2 5.2 62.8 0.00 80.6 79.2 3.1 6.5 2.0 231 12 104.4 41.0 11.8 6.6 71.9 0.00 83.7 79.0 2.0 6.0 1.3 267 13 107.1 39.7 10.3 7.2 77.2 0.00 86.4 79.0 4.0 11.2 3.1 235 14 108.7 40.5 10.1 7.6 75.5 0.00 88.5 79.0 5.8 12.5 4.9 234 15 109.8 41.4 10.1 7.8 68.3 0.00 91.0 79.0 4.9 15.2 3.8 219 16 110.8 42.6 10.3 8.1 56.4 0.00 92.3 78.8 5.6 10.3 4.9 233 17 110.5 45.3 11.5 7.9 41.3 0.00 92.7 78.8 6.9 11.6 6.7 239 18 109.8 46.9 12.6 7.6 24.4 0.00 92.3 78.8 7.4 11.2 7.2 229 19 107.8 47.1 13.4 7.2 8.6 0.00 91.2 78.8 7.8 10.7 7.6 228 20 101.5 48.9 17.3 5.7 0.2 0.00 90.5 78.8 5.6 8.5 5.6 244 21 96.1 54.3 24.8 4.4 0.0 0.00 90.0 78.8 3.6 4.9 3.4 263 22 95.2 53.8 25.0 4.2 0.0 0.00 89.1 78.8 4.0 6.3 4.0 269 23 93.2 52.0 24.8 4.0 0.0 0.00 86.4 78.8 6.5 11.0 6.3 262 24 95.9 43.9 16.8 4.8 0.0 0.00 84.7 79.0 11.2 16.1 11.0 295 AZMET Daily Weather Data : YUMA VALLEY : Aug 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.5 73.8 94.1 DegF RELATIVE HUMIDITY 56.0 9.0 24.4 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 4.7 KPas SOIL TEMP. 4 in 92.7 77.9 85.1 DegF SOIL TEMP. 20 in 79.2 78.8 79.0 DegF WIND SPEED 16.1 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 241 Degrees SOLAR RADIATION 595.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 3786 32.9 4770 38.0 5837 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 94.5 44.2 17.9 4.5 0.0 0.00 84.2 79.0 6.0 20.4 6.0 299 2 93.6 46.0 19.7 4.3 0.0 0.00 83.8 79.0 2.7 7.4 1.8 318 3 91.4 48.0 22.6 3.9 0.0 0.00 82.9 79.0 4.0 10.3 2.0 290 4 90.0 51.6 27.1 3.5 0.0 0.00 82.4 79.0 4.0 7.4 3.4 312 5 86.4 54.5 33.8 2.8 0.0 0.00 82.0 79.0 2.2 6.0 1.6 274 6 82.4 57.7 43.1 2.2 0.0 0.00 81.7 79.0 2.5 4.7 0.9 54 7 80.4 57.4 45.3 1.9 3.8 0.00 81.1 79.0 3.1 5.4 2.9 122 8 87.4 53.2 31.4 3.0 18.4 0.00 80.6 79.2 0.7 2.7 0.4 32 9 94.8 53.2 24.9 4.2 35.4 0.00 79.7 79.2 1.1 3.8 1.1 260 10 101.3 47.1 16.3 5.7 51.6 0.00 80.6 79.2 2.5 6.7 2.0 228 11 104.9 43.2 12.5 6.7 64.7 0.00 82.9 79.2 4.3 10.5 3.4 210 12 106.2 46.2 13.6 6.8 73.1 0.00 85.6 79.0 4.9 11.0 4.3 188 13 108.0 45.3 12.4 7.3 76.4 0.00 88.3 79.0 6.3 12.3 5.4 207 14 109.6 44.2 11.4 7.7 74.8 0.00 90.9 79.0 5.8 12.3 4.9 206 15 111.2 43.3 10.5 8.1 64.3 0.00 92.8 79.0 5.6 11.9 4.3 223 16 112.1 44.6 10.7 8.3 45.9 0.00 94.1 79.0 5.1 10.5 4.5 245 17 112.1 45.7 11.2 8.3 35.4 0.00 94.6 79.0 5.1 11.2 4.7 224 18 111.7 46.2 11.5 8.2 24.4 0.00 93.7 79.0 7.4 13.0 7.2 220 19 109.6 48.7 13.5 7.5 8.1 0.00 93.0 79.0 7.4 11.2 7.4 224 20 103.1 51.8 18.4 5.9 0.2 0.00 93.4 79.0 3.8 5.4 3.8 218 21 97.9 54.1 23.3 4.7 0.0 0.00 92.7 79.0 1.8 2.7 1.8 246 22 95.5 54.1 25.1 4.3 0.0 0.00 91.2 79.0 2.7 3.4 2.7 245 23 92.7 55.4 28.8 3.7 0.0 0.00 89.8 79.2 2.5 4.7 2.2 228 24 93.7 51.6 24.2 4.1 0.0 0.00 87.1 79.2 5.8 11.0 5.1 268 AZMET Daily Weather Data : YUMA VALLEY : Aug 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.2 78.6 98.8 DegF RELATIVE HUMIDITY 48.4 9.1 21.2 % DEWPOINT 49.5 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 5.3 KPas SOIL TEMP. 4 in 94.8 79.7 87.1 DegF SOIL TEMP. 20 in 79.2 79.0 79.0 DegF WIND SPEED 20.4 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 235 Degrees SOLAR RADIATION 576.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3816 34.6 4805 39.6 5877 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.7 50.4 23.0 4.2 0.0 0.00 86.0 79.2 5.4 8.3 4.9 248 2 85.6 55.9 36.7 2.7 0.0 0.00 86.5 79.3 5.1 8.3 4.7 162 3 85.1 55.8 37.0 2.6 0.0 0.00 86.2 79.3 3.1 8.1 2.5 192 4 82.0 56.5 41.9 2.2 0.0 0.00 86.0 79.3 1.8 4.7 1.1 169 5 82.2 55.9 40.8 2.2 0.0 0.00 85.3 79.5 0.9 2.7 0.4 353 6 80.6 57.6 45.7 1.9 0.0 0.00 84.4 79.5 1.3 3.1 0.9 41 7 81.1 56.5 42.9 2.1 3.6 0.00 83.3 79.5 0.9 2.7 0.9 53 8 87.4 59.4 39.1 2.7 17.2 0.00 82.8 79.5 2.0 10.3 1.6 120 9 93.2 59.5 33.2 3.6 33.7 0.00 82.6 79.5 9.8 14.1 9.2 185 10 98.1 53.6 22.8 4.8 49.7 0.00 82.4 79.5 8.1 12.1 7.6 224 11 101.3 52.7 19.9 5.5 62.8 0.00 84.0 79.5 5.6 11.4 4.9 215 12 103.6 55.4 20.6 5.8 71.4 0.00 86.4 79.5 6.7 13.2 5.4 193 13 105.3 58.8 22.2 5.9 74.8 0.00 88.7 79.5 7.6 13.4 6.9 187 14 107.2 58.6 20.8 6.4 73.1 0.00 91.0 79.5 6.7 12.8 5.6 196 15 110.3 53.6 15.9 7.4 66.4 0.00 93.0 79.3 6.7 12.1 6.0 236 16 111.4 53.8 15.5 7.7 54.7 0.00 94.6 79.3 6.7 13.0 5.8 235 17 111.6 55.2 16.2 7.7 39.9 0.00 95.2 79.3 7.4 13.0 6.9 237 18 110.7 55.2 16.6 7.5 23.4 0.00 94.8 79.3 7.2 11.4 6.7 231 19 108.7 56.3 18.4 6.9 7.9 0.00 93.9 79.3 7.8 10.7 7.6 232 20 102.4 63.5 28.6 5.0 0.2 0.00 93.2 79.3 7.4 11.0 7.4 224 21 97.5 64.8 34.5 4.0 0.0 0.00 91.8 79.3 5.6 7.8 5.4 237 22 94.1 66.6 40.7 3.3 0.0 0.00 90.9 79.3 5.1 7.8 5.1 235 23 91.2 68.7 48.1 2.6 0.0 0.00 90.1 79.5 3.1 6.3 3.1 235 24 89.8 68.5 49.8 2.4 0.0 0.00 88.9 79.5 3.1 5.6 3.1 266 AZMET Daily Weather Data : YUMA VALLEY : Aug 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.5 79.7 96.4 DegF RELATIVE HUMIDITY 53.7 13.4 30.5 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 95.2 82.0 88.3 DegF SOIL TEMP. 20 in 79.5 79.2 79.3 DegF WIND SPEED 14.1 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 578.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3845 34.7 4840 39.8 5917 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.6 65.7 48.3 2.3 0.0 0.00 88.2 79.5 0.7 2.7 0.2 89 2 85.8 65.8 51.4 2.1 0.0 0.00 87.4 79.5 1.1 4.0 0.7 83 3 85.6 65.1 50.6 2.1 0.0 0.00 86.5 79.7 2.2 4.3 2.0 25 4 85.1 65.8 52.4 2.0 0.0 0.00 85.6 79.7 2.5 4.7 0.7 351 5 84.9 64.9 51.4 2.0 0.0 0.00 85.1 79.7 2.0 4.9 0.7 245 6 84.6 69.3 60.2 1.6 0.0 0.00 84.9 79.7 3.1 6.7 2.7 168 7 86.2 71.4 61.5 1.6 5.0 0.00 84.4 79.9 1.6 4.5 0.4 293 8 89.2 73.2 59.5 1.9 17.4 0.00 84.2 79.9 2.7 7.2 2.5 269 9 91.4 73.2 55.6 2.2 33.2 0.00 84.4 79.9 3.6 7.4 3.1 274 10 94.6 71.8 47.9 2.9 44.7 0.00 85.6 79.9 3.6 8.5 2.7 245 11 97.7 70.3 41.6 3.6 54.5 0.00 87.4 79.9 2.7 7.2 1.3 216 12 102.0 65.5 30.9 4.8 70.5 0.00 89.8 79.9 3.4 8.5 2.0 252 13 104.5 63.7 26.9 5.5 73.6 0.00 92.1 79.9 4.5 11.4 3.6 199 14 106.9 61.0 22.8 6.2 71.9 0.00 94.5 79.9 4.9 11.9 3.8 188 15 108.7 59.7 20.7 6.7 65.5 0.00 96.4 79.9 5.4 12.8 4.3 184 16 109.9 59.2 19.6 7.1 53.8 0.00 97.9 79.9 6.0 15.4 5.1 189 17 110.3 57.7 18.4 7.2 38.9 0.00 98.2 79.9 6.7 13.6 6.0 199 18 109.6 62.6 22.4 6.7 22.2 0.00 96.8 79.9 11.4 19.2 11.0 222 19 105.3 66.6 29.2 5.4 7.9 0.00 95.9 79.9 14.5 18.1 14.3 218 20 99.9 67.8 35.7 4.2 0.2 0.00 95.0 79.9 10.5 14.8 10.3 208 21 97.2 63.1 32.8 4.0 0.0 0.00 94.5 79.9 3.4 7.6 2.9 208 22 94.8 65.3 38.1 3.5 0.0 0.00 93.7 80.1 2.7 5.6 2.5 146 23 94.6 64.4 37.1 3.5 0.0 0.00 92.3 80.1 2.9 5.1 2.2 68 24 93.4 62.1 35.7 3.4 0.0 0.00 91.2 80.2 2.2 4.3 2.0 34 AZMET Daily Weather Data : YUMA VALLEY : Aug 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.4 83.8 96.3 DegF RELATIVE HUMIDITY 65.7 15.8 39.6 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 98.4 84.0 90.5 DegF SOIL TEMP. 20 in 80.2 79.5 79.9 DegF WIND SPEED 19.2 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 559.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3876 35.8 4875 40.9 5958 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.8 62.6 37.9 3.2 0.0 0.00 90.1 80.2 1.8 5.6 1.1 104 2 88.7 63.0 42.3 2.7 0.0 0.00 89.2 80.2 1.6 3.6 1.3 207 3 87.3 65.8 49.3 2.2 0.0 0.00 88.2 80.4 2.5 4.0 2.2 268 4 86.2 67.3 53.3 2.0 0.0 0.00 86.9 80.4 2.7 6.7 2.2 25 5 84.9 66.9 55.0 1.9 0.0 0.00 86.4 80.4 2.2 3.8 1.8 78 6 84.7 69.4 60.2 1.6 0.0 0.00 85.6 80.6 2.2 4.3 1.3 111 7 85.6 70.0 60.0 1.7 3.1 0.00 84.9 80.6 1.3 3.6 1.1 33 8 88.7 70.0 54.2 2.1 16.5 0.00 84.9 80.6 5.1 10.7 4.5 149 9 91.8 69.8 49.0 2.6 32.7 0.00 85.6 80.6 7.8 12.5 7.6 162 10 95.0 69.6 43.8 3.2 48.3 0.00 86.7 80.6 4.5 8.7 4.3 155 11 98.4 67.3 36.7 4.0 61.2 0.00 88.5 80.6 4.9 10.3 4.5 184 12 102.2 65.1 30.4 4.9 70.2 0.00 90.9 80.6 3.1 8.3 2.5 171 13 104.9 63.3 26.4 5.6 73.6 0.00 93.6 80.6 4.3 10.1 3.1 208 14 107.1 63.0 24.3 6.1 72.2 0.00 95.9 80.6 4.7 10.7 3.6 187 15 108.3 63.7 24.0 6.4 65.2 0.00 97.9 80.6 4.7 13.0 3.8 168 16 109.9 61.5 21.2 6.9 53.8 0.00 99.0 80.6 6.3 14.5 5.6 223 17 110.1 62.2 21.7 6.9 38.7 0.00 99.3 80.6 6.7 12.3 6.3 239 18 109.9 62.8 22.2 6.8 25.1 0.00 98.6 80.6 6.5 12.1 5.8 240 19 107.8 64.6 25.4 6.2 10.3 0.00 97.3 80.6 11.2 18.1 10.7 224 20 100.8 66.0 32.7 4.5 0.2 0.00 96.1 80.6 14.8 19.9 14.5 199 21 97.3 66.9 37.5 3.8 0.0 0.00 95.2 80.8 8.3 15.0 7.8 200 22 95.7 64.4 35.9 3.7 0.0 0.00 94.1 80.8 4.7 8.7 4.7 198 23 94.3 65.3 38.7 3.4 0.0 0.00 93.2 80.8 4.3 7.6 4.0 197 24 92.5 67.3 44.0 2.9 0.0 0.00 92.5 81.0 2.9 4.0 2.7 187 AZMET Daily Weather Data : YUMA VALLEY : Aug 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 83.8 96.8 DegF RELATIVE HUMIDITY 65.7 18.9 38.6 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 99.3 84.6 91.8 DegF SOIL TEMP. 20 in 81.0 80.2 80.6 DegF WIND SPEED 19.9 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 570.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3907 35.8 4911 40.9 5999 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.9 68.0 47.3 2.6 0.0 0.00 91.6 81.0 1.8 4.9 1.1 188 2 89.6 66.0 46.1 2.6 0.0 0.00 90.9 81.0 1.1 2.9 0.2 332 3 89.1 67.5 49.0 2.4 0.0 0.00 89.6 81.1 2.5 6.7 2.0 64 4 89.1 68.0 50.2 2.3 0.0 0.00 88.9 81.1 2.2 6.3 1.3 101 5 88.9 68.0 50.3 2.3 0.0 0.00 88.3 81.3 0.9 2.7 0.7 328 6 88.3 66.7 49.0 2.3 0.0 0.00 87.8 81.3 0.9 3.4 0.7 241 7 89.1 65.5 45.8 2.5 4.1 0.00 87.3 81.3 0.9 2.9 0.7 63 8 94.5 64.6 37.7 3.5 19.6 0.00 86.9 81.3 0.7 2.5 0.2 47 9 95.7 66.9 39.1 3.5 33.9 0.00 88.0 81.3 8.1 11.9 7.8 168 10 98.6 68.2 37.6 3.9 48.3 0.00 89.1 81.3 10.7 17.0 10.5 169 11 100.8 69.3 36.5 4.3 61.2 0.00 90.3 81.3 10.5 16.3 9.8 180 12 101.8 70.3 36.6 4.4 69.3 0.00 92.3 81.3 6.9 15.0 6.5 180 13 103.8 70.2 34.2 4.8 72.6 0.00 94.5 81.3 6.5 13.6 5.8 175 14 106.0 68.4 30.4 5.4 71.2 0.00 96.8 81.3 5.4 14.5 4.7 180 15 108.0 67.1 27.3 6.0 64.0 0.00 98.6 81.3 5.8 15.2 4.9 186 16 108.7 67.1 26.8 6.2 52.6 0.00 99.9 81.3 6.0 12.5 5.4 224 17 108.5 68.0 27.7 6.1 37.8 0.00 100.0 81.3 8.5 13.6 8.1 239 18 107.8 68.0 28.4 5.9 21.5 0.00 99.3 81.3 8.5 14.1 8.3 236 19 104.7 71.6 35.3 4.9 5.5 0.00 98.6 81.3 10.5 13.6 10.5 228 20 99.1 73.8 44.6 3.5 0.2 0.00 97.3 81.3 10.5 15.4 10.3 223 21 95.9 74.3 50.1 2.9 0.0 0.00 96.1 81.5 7.6 13.2 7.4 229 22 93.7 73.2 51.6 2.6 0.0 0.00 94.8 81.5 6.7 10.7 6.3 232 23 91.0 68.7 48.3 2.6 0.0 0.00 91.2 81.5 18.8 39.4 16.3 106 24 86.2 67.8 54.5 1.9 0.0 0.00 90.1 81.7 18.6 31.1 17.2 72 AZMET Daily Weather Data : YUMA VALLEY : Aug 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 84.7 97.2 DegF RELATIVE HUMIDITY 59.2 24.4 41.0 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 100.2 86.9 92.8 DegF SOIL TEMP. 20 in 81.7 81.0 81.3 DegF WIND SPEED 39.4 6.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 561.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3938 35.8 4947 40.9 6039 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 64.8 46.7 2.4 0.0 0.00 88.9 81.7 11.6 18.1 11.4 46 2 90.0 61.2 38.5 3.0 0.0 0.00 88.0 81.7 3.8 10.5 3.4 35 3 90.7 59.4 35.3 3.2 0.0 0.00 87.3 81.7 4.3 8.1 2.0 66 4 86.0 65.8 51.2 2.1 0.0 0.00 86.5 81.7 6.3 10.3 6.3 258 5 85.1 66.2 53.2 1.9 0.0 0.00 86.2 81.7 4.5 6.9 4.3 235 6 84.2 65.3 53.0 1.9 0.0 0.00 85.8 81.7 3.1 5.6 2.9 262 7 85.6 64.0 48.8 2.1 1.2 0.00 85.3 81.7 2.2 5.6 1.8 310 8 88.9 64.6 44.8 2.6 11.5 0.00 84.9 81.7 1.3 4.9 0.7 7 9 92.5 65.1 40.9 3.1 29.6 0.00 85.1 81.7 4.3 9.2 4.0 121 10 95.2 62.6 34.3 3.7 47.5 0.00 86.2 81.7 4.5 9.4 4.3 123 11 96.8 65.7 36.4 3.8 60.9 0.00 88.2 81.7 8.5 15.0 7.8 158 12 98.2 67.8 37.6 3.9 69.8 0.00 90.5 81.7 6.9 14.5 6.0 156 13 100.4 64.6 31.4 4.6 73.8 0.00 93.2 81.5 3.8 10.5 2.7 144 14 102.6 63.3 28.1 5.1 71.7 0.00 95.7 81.5 4.5 11.0 2.9 150 15 104.4 61.2 24.8 5.6 64.7 0.00 97.7 81.5 4.3 11.6 3.4 124 16 105.3 60.3 23.2 5.9 53.3 0.00 99.5 81.5 4.0 11.4 2.9 187 17 106.2 60.6 23.0 6.1 38.2 0.00 100.0 81.5 4.3 9.6 3.4 240 18 105.4 61.2 23.8 5.9 20.8 0.00 99.0 81.5 6.0 10.7 5.1 230 19 103.8 61.0 25.0 5.5 4.3 0.00 97.7 81.5 6.5 9.8 6.3 237 20 100.9 61.9 28.1 4.8 0.0 0.00 96.6 81.5 4.5 6.3 4.3 230 21 97.7 62.2 31.3 4.2 0.0 0.00 95.5 81.5 2.9 4.9 2.7 246 22 94.5 65.5 38.9 3.4 0.0 0.00 93.9 81.7 4.3 8.3 4.0 214 23 91.6 69.8 49.2 2.6 0.0 0.00 93.0 81.7 2.0 4.3 2.0 255 24 89.6 70.5 53.6 2.2 0.0 0.00 92.1 81.7 0.9 2.5 0.9 272 AZMET Daily Weather Data : YUMA VALLEY : Aug 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 83.3 95.2 DegF RELATIVE HUMIDITY 55.8 21.4 37.5 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 100.0 84.7 91.4 DegF SOIL TEMP. 20 in 81.9 81.5 81.7 DegF WIND SPEED 18.1 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 547.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3968 35.5 4983 40.5 6080 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 68.4 52.5 2.2 0.0 0.00 91.2 81.9 0.9 2.7 0.9 299 2 87.4 66.6 50.2 2.2 0.0 0.00 90.3 81.9 1.8 3.4 1.8 77 3 86.9 68.0 53.5 2.0 0.0 0.00 89.6 82.0 1.8 3.4 1.6 83 4 86.2 68.5 56.0 1.9 0.0 0.00 88.9 82.0 0.7 2.7 0.2 76 5 84.6 65.8 53.6 1.9 0.0 0.00 88.2 82.0 1.8 4.5 1.1 129 6 83.7 66.9 57.2 1.7 0.0 0.00 87.3 82.0 1.1 3.6 0.7 33 7 84.6 67.3 56.0 1.8 3.1 0.00 86.2 82.2 1.8 3.4 1.8 355 8 91.0 67.1 45.8 2.7 16.7 0.00 85.5 82.2 0.9 2.7 0.4 27 9 93.6 66.7 41.5 3.2 33.0 0.00 86.4 82.2 5.4 12.1 5.1 161 10 96.4 65.8 37.0 3.7 49.2 0.00 87.4 82.2 6.7 10.7 6.5 170 11 100.2 65.1 32.2 4.5 62.6 0.00 89.2 82.2 4.9 12.3 4.5 183 12 103.3 66.2 30.5 5.0 71.2 0.00 91.6 82.2 7.4 13.0 6.9 195 13 105.6 64.9 27.3 5.6 75.0 0.00 94.1 82.2 6.9 14.8 6.3 186 14 107.6 61.7 23.0 6.3 72.6 0.00 96.1 82.0 7.4 14.1 6.7 170 15 109.6 57.4 18.5 7.1 65.9 0.00 97.9 82.0 6.9 15.2 5.6 194 16 110.5 54.0 15.9 7.5 54.2 0.00 99.0 82.0 7.8 15.0 6.9 186 17 111.2 50.2 13.6 7.8 39.7 0.00 98.2 82.0 11.0 16.6 10.5 224 18 109.6 50.5 14.4 7.4 22.9 0.00 97.0 82.0 12.3 16.1 12.1 230 19 104.5 57.2 21.5 5.9 6.7 0.00 96.3 82.0 10.3 15.0 10.3 228 20 98.2 60.8 29.4 4.4 0.0 0.00 95.2 82.0 6.3 9.4 6.3 221 21 94.1 60.3 32.6 3.7 0.0 0.00 94.5 82.0 2.2 3.8 2.2 230 22 91.8 59.2 33.9 3.4 0.0 0.00 93.4 82.0 0.4 1.8 0.2 261 23 91.4 60.8 36.1 3.2 0.0 0.00 91.8 82.0 2.2 5.4 2.0 25 24 89.6 62.1 40.2 2.8 0.0 0.00 90.3 82.0 2.9 4.9 2.7 21 AZMET Daily Weather Data : YUMA VALLEY : Aug 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.1 82.8 96.3 DegF RELATIVE HUMIDITY 60.0 12.0 36.3 % DEWPOINT 62.6 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 99.0 85.5 91.9 DegF SOIL TEMP. 20 in 82.2 81.7 82.0 DegF WIND SPEED 16.6 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 573.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3999 35.6 5018 40.5 6120 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.2 62.8 42.9 2.6 0.0 0.00 89.6 82.0 1.3 2.9 1.1 18 2 86.9 63.7 46.1 2.4 0.0 0.00 88.7 82.2 0.9 2.2 0.9 15 3 86.7 63.1 45.5 2.4 0.0 0.00 87.6 82.2 1.3 4.3 0.2 17 4 84.2 63.0 49.3 2.0 0.0 0.00 86.9 82.2 1.6 4.3 0.2 178 5 83.1 63.7 52.1 1.9 0.0 0.00 86.2 82.2 0.9 2.9 0.9 317 6 82.4 64.0 53.8 1.8 0.0 0.00 85.3 82.2 1.8 5.4 1.1 166 7 82.0 67.5 61.4 1.4 2.9 0.00 84.6 82.2 0.9 2.9 0.7 208 8 86.0 72.5 64.1 1.5 16.0 0.00 84.4 82.2 4.3 7.6 4.0 161 9 90.1 73.2 57.5 2.1 32.7 0.00 85.1 82.2 5.1 8.9 4.9 163 10 95.2 70.9 45.8 3.1 48.5 0.00 86.2 82.2 3.8 9.4 2.9 164 11 100.0 64.4 31.7 4.5 61.6 0.00 88.5 82.2 3.8 8.3 2.9 175 12 103.3 57.2 22.1 5.6 70.5 0.00 91.0 82.2 3.8 10.7 2.0 201 13 105.4 56.3 20.1 6.2 73.8 0.00 93.7 82.0 3.4 9.8 2.2 182 14 107.4 56.7 19.3 6.6 71.7 0.00 96.4 82.0 4.3 14.5 3.1 194 15 109.2 52.5 15.7 7.2 64.7 0.00 98.4 82.0 4.9 13.2 3.4 188 16 110.7 50.7 14.1 7.7 53.3 0.00 99.3 82.0 6.5 13.6 5.6 207 17 110.5 51.3 14.4 7.6 38.0 0.00 99.3 82.0 7.8 14.5 7.2 194 18 109.8 54.9 16.9 7.3 21.5 0.00 98.8 82.0 7.4 14.1 6.9 194 19 108.0 57.0 19.3 6.7 6.9 0.00 97.3 82.0 8.1 13.4 7.6 232 20 102.0 58.8 24.5 5.3 0.0 0.00 95.9 82.0 8.5 12.1 8.5 241 21 99.1 56.8 24.8 4.8 0.0 0.00 94.3 82.0 7.8 13.6 7.4 245 22 95.0 54.7 26.0 4.2 0.0 0.00 93.2 82.0 4.7 7.4 4.5 243 23 92.7 43.2 18.0 4.3 0.0 0.00 92.1 82.0 2.5 6.0 2.0 264 24 92.8 34.9 13.4 4.6 0.0 0.00 90.5 82.2 2.7 11.4 0.9 269 AZMET Daily Weather Data : YUMA VALLEY : Aug 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 80.6 96.3 DegF RELATIVE HUMIDITY 66.8 7.3 33.3 % DEWPOINT 58.8 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 99.7 84.4 91.4 DegF SOIL TEMP. 20 in 82.2 82.0 82.2 DegF WIND SPEED 14.5 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 562.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 4029 35.1 5053 40.1 6161 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Aug 31 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 36.0 15.9 3.8 0.0 0.00 88.9 82.2 4.9 6.3 4.7 206 2 84.7 37.2 18.5 3.3 0.0 0.00 87.4 82.2 4.7 6.5 4.5 214 3 83.1 36.9 19.3 3.1 0.0 0.00 86.2 82.2 4.7 6.5 4.5 201 4 81.1 37.8 21.2 2.9 0.0 0.00 85.1 82.2 2.2 4.7 2.2 178 5 78.6 40.6 25.8 2.5 0.0 0.00 84.0 82.2 2.2 6.7 1.1 234 6 88.9 28.9 11.6 4.1 0.0 0.00 82.4 82.2 4.9 11.6 3.8 338 7 85.3 31.6 14.4 3.6 3.1 0.00 81.5 82.2 4.0 8.5 4.0 44 8 90.9 30.9 11.9 4.4 17.7 0.00 80.6 82.2 4.3 8.9 3.4 41 9 95.9 30.0 9.7 5.2 34.6 0.00 81.9 81.7 5.6 10.5 5.1 326 10 98.8 28.8 8.5 5.8 50.7 0.00 82.8 81.5 10.1 15.4 9.8 300 11 101.7 27.5 7.4 6.4 64.0 0.00 83.1 81.3 12.1 18.1 11.9 294 12 104.2 26.2 6.5 6.9 72.9 0.00 83.5 81.5 11.6 18.1 11.2 294 13 105.6 25.3 6.0 7.3 76.4 0.00 84.2 81.5 9.2 14.8 8.5 283 14 106.9 26.6 6.1 7.5 74.5 0.00 85.1 81.7 7.4 14.1 6.7 286 15 108.3 28.8 6.4 7.8 67.1 0.00 86.0 81.9 5.8 12.5 5.1 268 16 109.2 30.0 6.6 8.0 55.2 0.00 87.1 82.0 6.7 12.5 6.3 264 17 109.4 30.0 6.5 8.1 39.7 0.00 88.2 82.2 7.4 13.6 6.7 280 18 108.9 30.2 6.7 7.9 22.7 0.00 88.7 82.4 7.6 11.6 7.2 289 19 106.0 32.4 7.9 7.2 6.7 0.00 88.7 82.6 7.2 11.6 7.2 291 20 99.9 31.3 9.1 5.9 0.0 0.00 88.2 82.8 4.5 6.3 4.3 256 21 96.1 32.9 10.9 5.2 0.0 0.00 87.3 82.9 4.3 8.9 3.6 284 22 97.3 34.3 11.1 5.4 0.0 0.00 86.4 83.1 10.5 17.9 10.3 308 23 94.8 33.3 11.5 5.0 0.0 0.00 85.3 83.3 12.8 17.7 12.5 303 24 93.7 33.1 11.8 4.8 0.0 0.00 84.0 83.5 12.1 17.4 12.1 306 AZMET Daily Weather Data : YUMA VALLEY : Aug 31 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 77.4 96.6 DegF RELATIVE HUMIDITY 31.0 4.9 11.3 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 5.5 KPas SOIL TEMP. 4 in 90.5 80.4 85.5 DegF SOIL TEMP. 20 in 83.5 81.3 82.2 DegF WIND SPEED 18.1 6.9 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 585.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 4058 34.2 5088 39.2 6200 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 94.1 30.6 10.5 4.9 0.0 0.00 82.6 83.7 14.8 21.9 14.5 311 2 93.6 29.5 10.2 4.8 0.0 0.00 81.3 83.7 11.0 18.3 10.5 318 3 91.0 29.8 11.2 4.4 0.0 0.00 80.1 83.7 3.8 9.8 3.1 360 4 90.1 27.0 10.3 4.3 0.0 0.00 79.0 83.7 4.0 8.3 3.6 48 5 90.0 29.3 11.4 4.3 0.0 0.00 78.1 83.7 3.6 7.4 3.1 330 6 84.2 36.1 18.5 3.3 0.0 0.00 77.2 83.5 2.5 8.3 1.3 4 7 77.2 41.2 27.6 2.3 2.4 0.00 76.5 83.3 2.2 4.3 1.3 72 8 81.7 45.0 27.4 2.7 12.2 0.00 75.9 83.1 1.8 4.3 1.3 86 9 89.6 44.6 21.4 3.8 33.0 0.00 75.6 82.9 2.0 4.3 1.8 129 10 98.4 37.6 12.3 5.5 49.9 0.00 75.7 82.8 1.3 4.9 0.2 354 11 103.1 26.2 6.7 6.7 62.8 0.00 76.6 82.4 6.5 11.4 6.3 304 12 105.4 25.2 6.0 7.2 72.4 0.00 77.9 82.2 7.8 13.0 7.4 273 13 106.9 30.2 7.1 7.4 75.7 0.00 79.0 81.9 6.3 12.1 5.6 275 14 108.0 34.9 8.2 7.6 74.1 0.00 80.1 81.7 6.0 13.0 5.1 281 15 109.2 35.6 8.2 7.9 66.7 0.00 81.1 81.5 6.7 13.2 5.6 261 16 109.6 37.2 8.6 7.9 54.5 0.00 82.2 81.3 6.7 13.9 5.8 252 17 108.9 38.8 9.4 7.7 38.7 0.00 82.8 81.1 8.7 13.6 8.5 214 18 108.9 36.7 8.7 7.8 22.0 0.00 82.8 81.1 7.4 11.6 6.3 248 19 106.7 36.9 9.3 7.2 6.4 0.00 82.6 81.0 6.7 12.3 6.5 282 20 101.5 38.5 11.6 6.1 0.0 0.00 82.0 81.0 4.3 8.1 4.0 315 21 95.7 37.0 13.1 5.0 0.0 0.00 81.5 81.0 3.6 8.1 2.9 241 22 93.6 34.7 12.7 4.7 0.0 0.00 80.8 81.0 6.5 11.9 6.5 255 23 94.3 32.5 11.4 4.9 0.0 0.00 80.1 81.0 11.0 17.4 10.7 282 24 94.1 34.7 12.4 4.8 0.0 0.00 79.2 81.0 10.7 17.7 10.7 298 AZMET Daily Weather Data : YUMA VALLEY : Sep 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 75.9 97.3 DegF RELATIVE HUMIDITY 35.6 4.9 12.3 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 5.6 KPas SOIL TEMP. 4 in 84.0 75.4 79.7 DegF SOIL TEMP. 20 in 83.8 81.0 82.2 DegF WIND SPEED 21.9 6.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 570.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 4087 33.7 5121 38.7 6238 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.2 52.5 27.5 3.7 0.0 0.00 78.4 81.0 12.5 28.9 8.7 178 2 88.9 74.1 62.0 1.8 0.0 0.00 77.9 81.0 18.6 26.8 18.3 172 3 86.9 71.2 59.9 1.8 0.0 0.00 77.9 81.0 15.2 22.4 15.2 175 4 85.3 71.1 62.7 1.5 0.0 0.00 77.9 81.0 8.9 18.3 8.7 174 5 83.5 70.2 64.5 1.4 0.0 0.00 78.1 81.0 3.1 5.8 2.9 185 6 81.7 69.8 67.2 1.2 0.0 0.00 77.9 81.0 2.0 4.9 1.8 48 7 80.8 70.5 71.0 1.0 1.4 0.00 77.9 81.0 4.3 8.3 4.0 55 8 84.0 71.8 67.2 1.3 7.4 0.00 77.9 81.0 4.0 6.7 3.8 94 9 86.4 71.8 62.0 1.6 13.4 0.00 77.9 81.0 3.8 8.3 3.4 26 10 88.3 71.2 57.2 2.0 23.4 0.00 78.4 80.8 4.5 8.1 4.3 88 11 89.4 69.4 52.2 2.3 15.1 0.00 79.0 80.8 6.3 11.4 5.6 168 12 89.8 70.7 53.6 2.2 19.4 0.00 79.5 80.8 8.7 12.5 8.7 181 13 91.2 70.7 51.6 2.4 30.6 0.00 79.9 80.8 6.3 11.2 6.3 186 14 93.7 69.6 45.7 2.9 39.4 0.00 80.4 80.8 3.4 7.6 2.2 176 15 96.8 68.5 40.0 3.6 43.5 0.00 81.3 80.6 2.9 8.1 1.8 312 16 97.9 67.6 37.7 3.8 25.8 0.00 82.2 80.6 3.1 6.9 2.7 291 17 100.0 63.1 30.2 4.6 27.2 0.00 82.9 80.6 2.7 7.8 2.5 268 18 99.5 60.3 27.6 4.7 8.1 0.00 83.3 80.6 3.6 6.9 3.4 237 19 98.2 61.0 29.4 4.4 2.4 0.00 83.3 80.4 4.3 5.8 4.0 233 20 94.3 63.0 35.9 3.5 0.0 0.00 82.9 80.4 3.1 4.7 2.9 222 21 89.8 63.3 41.7 2.8 0.0 0.00 82.4 80.4 1.6 3.4 1.6 213 22 86.4 64.4 48.3 2.2 0.0 0.00 82.0 80.4 1.3 2.9 1.1 213 23 86.0 68.5 56.1 1.9 0.0 0.00 81.5 80.4 3.8 5.4 3.8 244 24 86.0 72.7 64.8 1.5 0.0 0.00 81.1 80.4 4.7 6.9 4.7 256 AZMET Daily Weather Data : YUMA VALLEY : Sep 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 80.1 89.8 DegF RELATIVE HUMIDITY 72.6 12.5 50.7 % DEWPOINT 67.8 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 83.3 77.7 80.1 DegF SOIL TEMP. 20 in 81.0 80.4 80.8 DegF WIND SPEED 28.9 5.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 257.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 4117 34.7 5156 39.6 6278 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 73.6 67.8 1.3 0.0 0.00 80.8 80.4 3.4 5.6 3.1 266 2 83.5 73.4 71.5 1.1 0.0 0.00 80.6 80.4 0.9 2.7 0.4 125 3 81.9 72.5 73.6 1.0 0.0 0.00 80.4 80.4 1.1 2.5 1.1 101 4 82.2 72.7 73.0 1.0 0.0 0.00 80.2 80.4 1.3 3.4 1.1 103 5 81.1 72.1 74.1 0.9 0.0 0.00 80.2 80.4 2.2 4.5 1.8 117 6 80.1 72.0 76.5 0.8 0.0 0.00 79.9 80.4 0.9 2.2 0.0 248 7 80.1 73.2 80.1 0.7 2.9 0.00 79.7 80.4 0.7 3.1 0.4 159 8 83.3 74.7 75.6 0.9 15.5 0.00 79.5 80.4 2.7 9.8 2.7 169 9 86.9 74.8 67.7 1.4 32.0 0.00 79.5 80.4 6.7 11.6 6.7 175 10 90.5 73.6 57.7 2.1 47.5 0.00 80.2 80.4 7.8 11.6 7.6 182 11 94.1 71.6 48.4 2.8 60.4 0.00 81.1 80.4 5.8 11.0 5.4 216 12 97.0 68.0 39.3 3.6 69.3 0.00 82.2 80.4 4.9 11.6 4.5 227 13 99.7 64.8 32.2 4.4 72.9 0.00 83.5 80.4 4.7 10.7 4.0 237 14 101.7 63.1 28.7 4.9 70.7 0.00 84.9 80.2 5.1 12.8 4.5 215 15 103.8 60.1 24.2 5.6 63.5 0.00 86.0 80.2 5.8 14.1 4.9 199 16 105.4 58.6 21.9 6.0 51.4 0.00 86.7 80.2 5.4 12.1 4.7 217 17 106.2 56.1 19.5 6.3 36.3 0.00 87.3 80.2 6.0 11.9 5.4 219 18 105.4 55.6 19.6 6.2 19.6 0.00 87.1 80.2 8.7 12.8 8.7 222 19 101.7 59.2 25.1 5.2 5.0 0.00 86.4 80.2 7.4 11.9 7.4 221 20 95.5 60.6 31.7 3.9 0.0 0.00 85.5 80.2 5.1 6.7 5.1 218 21 92.3 60.6 34.9 3.4 0.0 0.00 84.6 80.2 3.1 5.6 2.9 244 22 90.5 63.1 40.5 2.9 0.0 0.00 83.8 80.2 4.0 6.0 4.0 249 23 89.8 64.0 42.7 2.7 0.0 0.00 83.1 80.2 4.5 5.8 4.5 254 24 86.2 64.0 47.8 2.2 0.0 0.00 82.6 80.2 2.0 4.9 0.2 175 AZMET Daily Weather Data : YUMA VALLEY : Sep 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 79.2 91.8 DegF RELATIVE HUMIDITY 82.7 16.1 48.9 % DEWPOINT 66.7 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 87.3 79.3 82.8 DegF SOIL TEMP. 20 in 80.4 80.2 80.4 DegF WIND SPEED 14.1 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 213 Degrees SOLAR RADIATION 547.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 4146 34.6 5190 39.4 6317 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 65.3 54.2 1.8 0.0 0.00 82.0 80.4 2.9 4.9 2.7 164 2 82.8 65.3 55.9 1.7 0.0 0.00 81.5 80.4 1.6 3.8 0.7 217 3 81.7 66.2 59.3 1.5 0.0 0.00 81.1 80.4 1.1 3.6 0.7 18 4 80.6 67.5 64.6 1.3 0.0 0.00 80.6 80.4 1.3 3.4 1.3 102 5 79.9 68.0 67.2 1.1 0.0 0.00 80.2 80.4 1.1 3.1 0.7 2 6 78.4 68.5 71.7 0.9 0.0 0.00 79.9 80.6 2.5 5.6 2.2 67 7 78.8 68.0 69.8 1.0 2.6 0.00 79.5 80.6 1.6 3.4 1.3 91 8 82.4 72.3 71.6 1.1 15.8 0.00 79.3 80.6 4.3 8.5 4.3 126 9 87.3 75.9 69.3 1.4 32.0 0.00 79.5 80.6 6.9 10.3 6.5 158 10 91.6 72.7 54.3 2.3 47.8 0.00 80.2 80.6 5.1 9.4 4.9 178 11 95.7 69.4 42.9 3.3 60.9 0.00 81.3 80.6 5.4 10.3 4.9 165 12 99.9 60.1 27.4 4.7 70.0 0.00 82.6 80.6 3.6 8.7 2.9 189 13 102.4 54.0 20.3 5.6 73.3 0.00 84.0 80.6 4.5 10.3 3.4 172 14 105.1 48.9 15.4 6.5 71.7 0.00 85.5 80.6 5.1 11.4 4.7 224 15 107.2 47.3 13.7 7.0 65.5 0.00 86.4 80.6 4.9 10.3 4.3 218 16 108.5 46.8 12.9 7.3 51.6 0.00 87.3 80.6 5.4 10.3 4.9 238 17 109.0 45.5 12.2 7.5 36.1 0.00 87.4 80.6 7.4 11.0 6.9 251 18 107.2 46.8 13.5 7.0 16.7 0.00 86.9 80.4 7.8 10.3 7.6 241 19 101.3 53.2 20.4 5.4 2.4 0.00 86.0 80.4 5.4 8.3 5.1 231 20 95.7 58.1 28.9 4.1 0.0 0.00 85.1 80.4 4.9 6.9 4.9 227 21 92.7 65.5 41.2 3.1 0.0 0.00 84.4 80.4 3.6 6.7 3.6 233 22 91.9 65.8 42.3 3.0 0.0 0.00 83.7 80.6 3.1 6.3 3.1 251 23 89.2 66.0 46.4 2.5 0.0 0.00 83.3 80.6 2.5 5.1 2.0 179 24 90.3 68.9 49.7 2.5 0.0 0.00 82.8 80.6 4.7 8.3 4.3 191 AZMET Daily Weather Data : YUMA VALLEY : Sep 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 77.5 92.7 DegF RELATIVE HUMIDITY 75.8 10.7 42.7 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 87.4 79.2 82.9 DegF SOIL TEMP. 20 in 80.6 80.2 80.6 DegF WIND SPEED 11.4 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 546.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 4175 34.0 5225 39.1 6357 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.9 68.5 51.2 2.3 0.0 0.00 82.4 80.6 6.5 12.8 6.0 168 2 87.4 71.2 59.0 1.8 0.0 0.00 82.0 80.6 6.3 11.6 5.8 172 3 86.0 73.0 65.4 1.5 0.0 0.00 81.7 80.6 6.3 9.8 6.3 159 4 84.2 73.8 70.9 1.2 0.0 0.00 81.5 80.8 4.7 10.3 4.7 129 5 83.8 74.5 73.6 1.0 0.0 0.00 81.3 80.8 4.7 8.3 4.7 113 6 84.4 74.5 72.5 1.1 0.0 0.00 81.1 80.8 4.0 9.4 3.8 104 7 85.3 72.5 65.9 1.4 2.2 0.00 81.0 80.8 3.1 6.3 2.9 91 8 88.0 72.3 60.1 1.8 11.5 0.00 80.8 80.8 5.4 11.0 5.1 112 9 91.2 72.7 54.9 2.3 28.9 0.00 81.0 80.8 11.0 16.8 10.7 145 10 93.7 72.9 50.9 2.7 45.9 0.00 81.5 80.8 10.7 17.0 10.5 145 11 95.9 73.0 47.8 3.0 50.7 0.00 82.4 80.8 10.3 16.1 9.8 153 12 97.0 72.1 45.1 3.3 38.7 0.00 83.3 80.8 8.1 15.0 7.6 168 13 98.1 71.8 43.0 3.5 32.0 0.00 84.0 80.8 5.8 13.6 4.5 232 14 99.1 71.2 41.0 3.8 55.2 0.00 84.7 80.8 7.2 12.1 6.9 261 15 100.9 70.0 37.2 4.2 56.4 0.00 85.6 80.8 6.5 12.8 6.0 268 16 100.0 67.3 34.7 4.3 45.2 0.00 86.4 80.8 8.3 30.0 1.8 49 17 83.1 70.9 68.2 1.3 4.3 0.05 86.4 80.6 19.9 40.9 10.1 62 18 77.5 72.1 83.6 0.5 1.2 0.07 85.5 80.6 8.5 19.0 7.8 83 19 78.6 72.0 80.6 0.6 1.9 0.00 84.6 80.8 11.2 18.3 8.9 54 20 79.9 71.6 76.1 0.8 0.0 0.00 83.7 80.8 6.7 13.0 6.5 15 21 79.7 73.4 81.6 0.6 0.0 0.00 82.9 80.8 2.7 6.7 0.4 35 22 78.6 74.5 87.5 0.4 0.0 0.00 82.6 80.8 3.1 6.3 2.5 160 23 79.0 74.5 86.0 0.5 0.0 0.00 82.0 80.8 2.0 5.4 1.8 325 24 80.2 72.7 77.9 0.8 0.0 0.00 81.9 80.8 3.8 6.0 3.6 347 AZMET Daily Weather Data : YUMA VALLEY : Sep 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 75.2 87.6 DegF RELATIVE HUMIDITY 90.9 31.2 63.1 % DEWPOINT 72.1 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 86.7 80.8 82.9 DegF SOIL TEMP. 20 in 80.8 80.6 80.8 DegF WIND SPEED 40.9 6.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 374.1 Langleys PRECIPITATION 0.12 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 4203 32.9 5257 38.0 6395 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.8 71.6 73.8 0.9 0.0 0.00 81.5 80.8 2.2 4.9 2.2 347 2 79.7 71.8 76.6 0.8 0.0 0.00 81.1 80.8 2.0 3.6 1.8 33 3 78.3 72.5 82.5 0.6 0.0 0.00 80.8 80.8 2.2 4.0 2.2 42 4 77.7 72.1 83.2 0.5 0.0 0.00 80.6 80.8 0.9 3.4 0.4 47 5 80.2 67.1 64.9 1.3 0.0 0.00 80.2 80.8 2.9 7.4 2.7 10 6 81.7 64.4 55.8 1.6 0.0 0.00 79.9 80.8 4.7 8.5 4.7 22 7 83.7 63.5 50.9 1.9 2.6 0.00 79.5 80.8 4.3 9.4 3.6 344 8 86.9 63.5 46.0 2.4 12.4 0.00 79.3 80.8 4.5 10.1 4.3 359 9 88.0 66.0 48.4 2.3 30.8 0.00 79.3 80.8 6.5 14.5 6.3 7 10 91.4 64.6 41.4 3.0 47.8 0.00 79.7 80.8 8.9 14.1 8.5 1 11 94.1 64.4 37.6 3.4 60.2 0.00 80.6 80.8 8.1 13.0 7.6 8 12 96.6 63.0 33.1 4.0 69.0 0.00 81.5 80.8 5.8 13.0 5.4 20 13 98.8 61.9 30.0 4.4 72.2 0.00 82.9 80.8 5.4 13.0 4.7 1 14 100.0 61.3 28.2 4.7 71.2 0.00 84.2 80.8 7.4 15.2 6.7 25 15 101.3 60.1 26.0 5.1 63.1 0.00 85.3 80.8 8.9 15.4 8.3 17 16 102.0 58.8 24.4 5.3 51.4 0.00 86.0 80.8 7.8 15.0 7.4 15 17 102.6 57.9 23.2 5.4 36.5 0.00 86.4 80.6 7.6 14.5 7.2 360 18 101.8 57.4 23.2 5.3 19.4 0.00 86.2 80.6 6.9 13.0 6.7 5 19 99.5 57.2 24.9 4.9 4.3 0.00 85.8 80.6 7.6 13.0 7.4 6 20 96.3 58.3 28.5 4.2 0.0 0.00 84.9 80.6 6.0 13.6 5.8 9 21 94.3 58.5 30.5 3.8 0.0 0.00 84.2 80.6 2.7 5.6 2.5 2 22 92.8 58.5 31.8 3.6 0.0 0.00 83.5 80.6 2.5 5.8 2.2 20 23 88.3 60.6 39.9 2.8 0.0 0.00 82.8 80.6 1.6 3.6 1.3 66 24 84.9 61.7 45.9 2.2 0.0 0.00 82.4 80.6 2.0 4.9 1.3 203 AZMET Daily Weather Data : YUMA VALLEY : Sep 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 76.6 90.9 DegF RELATIVE HUMIDITY 87.5 21.4 43.8 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 86.4 79.3 82.4 DegF SOIL TEMP. 20 in 81.0 80.6 80.8 DegF WIND SPEED 15.4 4.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 541.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 4232 33.5 5291 38.5 6433 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 65.1 57.8 1.5 0.0 0.00 81.7 80.6 1.6 3.6 1.3 244 2 80.6 63.3 56.0 1.6 0.0 0.00 81.3 80.6 1.6 3.8 0.2 115 3 78.1 66.9 68.8 1.0 0.0 0.00 80.6 80.6 2.2 5.4 2.0 159 4 77.7 69.1 75.0 0.8 0.0 0.00 80.2 80.8 0.9 3.4 0.7 115 5 76.5 66.4 71.0 0.9 0.0 0.00 79.7 80.8 1.6 3.4 0.7 112 6 75.2 65.8 72.9 0.8 0.0 0.00 79.3 80.8 2.5 4.3 2.2 223 7 74.7 65.8 73.8 0.8 2.4 0.00 79.0 80.8 1.6 3.6 1.6 167 8 79.9 66.0 63.1 1.3 16.0 0.00 78.6 80.8 1.3 2.7 1.1 233 9 89.1 62.4 41.4 2.8 33.0 0.00 78.8 80.8 1.1 4.0 0.9 294 10 93.9 63.0 36.1 3.5 49.2 0.00 79.7 80.8 2.0 6.0 1.6 222 11 98.6 58.8 27.2 4.6 62.3 0.00 81.1 80.8 2.5 8.3 1.1 328 12 102.2 56.5 22.4 5.4 71.2 0.00 82.9 80.8 3.8 9.4 2.5 312 13 105.3 53.2 18.1 6.3 74.5 0.00 84.9 80.8 6.5 15.9 5.6 344 14 106.7 48.9 14.8 6.8 72.4 0.00 86.5 80.8 6.5 13.0 4.7 339 15 107.8 48.2 13.9 7.1 65.0 0.00 88.0 80.8 5.1 13.9 3.4 7 16 108.9 46.0 12.4 7.5 53.3 0.00 89.2 80.6 6.7 15.4 5.6 325 17 109.4 45.0 11.8 7.6 37.5 0.00 90.0 80.6 5.1 13.4 3.6 340 18 108.0 48.0 13.7 7.2 19.1 0.00 89.8 80.6 6.5 14.1 5.8 268 19 104.7 51.4 17.3 6.2 5.3 0.00 89.2 80.6 5.4 8.3 5.1 269 20 98.6 53.1 22.0 4.9 0.0 0.00 88.2 80.6 2.7 5.6 1.8 250 21 92.5 56.7 30.3 3.6 0.0 0.00 87.3 80.6 2.7 6.7 2.7 152 22 90.1 58.1 34.3 3.2 0.0 0.00 86.2 80.6 1.6 4.7 1.3 124 23 86.0 62.1 44.9 2.3 0.0 0.00 85.1 80.6 2.0 6.0 2.0 141 24 89.6 53.1 29.5 3.4 0.0 0.00 84.2 80.8 6.9 13.4 5.6 261 AZMET Daily Weather Data : YUMA VALLEY : Sep 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 73.6 92.3 DegF RELATIVE HUMIDITY 80.0 10.5 38.7 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 90.0 78.6 83.8 DegF SOIL TEMP. 20 in 80.8 80.6 80.8 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 561.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 4260 32.9 5324 38.0 6471 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 95.4 53.1 24.2 4.3 0.0 0.00 83.3 80.8 10.3 16.1 10.1 297 2 93.9 56.7 28.8 3.9 0.0 0.00 82.8 80.8 9.8 14.1 9.8 290 3 93.2 57.2 30.1 3.7 0.0 0.00 82.2 80.8 11.4 15.2 11.2 298 4 92.1 57.6 31.5 3.5 0.0 0.00 81.9 81.0 6.3 16.1 4.9 320 5 90.3 59.9 36.2 3.1 0.0 0.00 81.5 81.0 5.1 12.1 4.0 335 6 90.5 59.0 35.0 3.2 0.0 0.00 81.1 81.0 3.8 9.2 2.5 328 7 82.9 61.7 49.4 2.0 2.4 0.00 80.8 81.0 3.1 7.4 2.2 38 8 83.5 60.8 46.5 2.1 16.0 0.00 80.4 81.0 4.9 7.4 4.9 36 9 90.3 62.2 39.4 3.0 33.0 0.00 80.4 81.0 2.5 4.7 2.2 92 10 95.7 62.1 33.2 3.9 49.2 0.00 81.1 81.1 2.9 6.0 2.7 150 11 101.7 54.7 21.3 5.4 62.8 0.00 82.8 81.0 2.2 6.3 1.8 129 12 103.8 50.2 16.9 6.1 71.2 0.00 84.9 81.0 2.9 8.3 2.2 210 13 106.0 48.2 14.6 6.7 75.0 0.00 87.1 81.0 4.3 9.4 3.6 242 14 107.8 48.9 14.4 7.1 73.1 0.00 89.2 81.0 4.9 11.4 4.3 229 15 109.0 47.3 12.9 7.5 65.2 0.00 91.0 81.0 5.8 12.3 4.7 227 16 110.1 45.3 11.6 7.8 53.0 0.00 92.3 81.0 8.9 16.6 8.1 234 17 110.8 43.3 10.6 8.0 37.5 0.00 92.5 81.0 8.7 19.2 8.1 275 18 109.4 42.4 10.6 7.8 19.4 0.00 92.1 81.0 8.9 15.0 8.7 275 19 106.2 43.3 12.2 6.9 4.3 0.00 91.0 81.0 6.7 12.5 6.7 284 20 104.4 42.6 12.5 6.5 0.0 0.00 90.0 81.0 11.9 23.7 11.6 300 21 101.5 41.4 12.9 6.0 0.0 0.00 88.5 81.0 14.3 24.2 14.1 300 22 97.5 44.2 16.4 5.1 0.0 0.00 87.4 81.0 13.0 20.4 12.8 286 23 95.2 46.6 19.1 4.6 0.0 0.00 86.4 81.0 13.0 19.7 12.8 281 24 94.3 46.0 19.3 4.4 0.0 0.00 85.5 81.1 13.2 19.0 13.0 291 AZMET Daily Weather Data : YUMA VALLEY : Sep 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.4 80.2 98.6 DegF RELATIVE HUMIDITY 56.3 8.2 23.3 % DEWPOINT 51.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 5.1 KPas SOIL TEMP. 4 in 92.7 80.4 85.6 DegF SOIL TEMP. 20 in 81.1 80.8 81.0 DegF WIND SPEED 24.2 7.4 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 562.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 4290 34.9 5359 40.0 6511 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 94.6 44.6 18.0 4.6 0.0 0.00 84.6 81.1 14.8 20.6 14.5 299 2 93.4 44.1 18.4 4.4 0.0 0.00 83.8 81.1 15.2 21.5 15.2 301 3 91.4 45.0 20.3 4.0 0.0 0.00 83.3 81.1 11.0 17.0 10.7 287 4 87.1 47.8 26.0 3.3 0.0 0.00 82.8 81.3 4.0 9.6 1.6 308 5 82.4 48.6 30.9 2.6 0.0 0.00 82.2 81.3 3.6 7.8 2.2 238 6 77.4 52.3 41.8 1.9 0.0 0.00 81.5 81.3 5.8 8.1 5.4 172 7 77.5 59.7 54.2 1.5 2.2 0.00 80.8 81.3 5.8 11.0 5.4 171 8 82.4 75.4 79.3 0.8 15.8 0.00 80.4 81.5 10.1 15.0 10.1 164 9 87.3 76.8 71.2 1.3 33.0 0.00 80.8 81.5 11.9 15.2 11.6 160 10 90.7 76.3 62.9 1.8 48.3 0.00 81.7 81.5 11.6 16.1 11.4 163 11 93.7 73.2 51.7 2.6 61.2 0.00 83.1 81.3 11.6 17.2 11.2 161 12 96.4 70.0 42.6 3.4 69.5 0.00 84.7 81.3 10.5 17.4 10.1 149 13 98.8 64.6 33.0 4.2 72.9 0.00 86.7 81.3 9.4 15.7 8.7 145 14 100.0 62.8 29.8 4.6 70.5 0.00 88.5 81.3 9.2 18.3 8.3 138 15 101.3 61.7 27.5 4.9 63.3 0.00 90.3 81.3 7.2 14.8 6.3 133 16 101.5 63.0 28.7 4.9 51.6 0.00 91.6 81.3 7.4 17.4 6.7 172 17 101.8 62.8 28.3 4.9 36.3 0.00 92.3 81.3 7.4 13.9 6.7 150 18 100.6 64.2 30.9 4.6 18.9 0.00 92.3 81.3 10.1 16.6 9.2 123 19 97.9 66.6 36.3 3.9 3.8 0.00 91.4 81.1 11.6 16.3 11.4 152 20 94.3 67.3 41.6 3.2 0.0 0.00 90.3 81.1 6.9 12.1 6.7 141 21 92.3 71.8 51.2 2.5 0.0 0.00 89.2 81.3 11.4 16.6 11.2 135 22 90.7 70.0 50.8 2.4 0.0 0.00 88.3 81.3 9.4 13.4 9.2 126 23 90.0 67.3 47.3 2.5 0.0 0.00 87.6 81.3 7.8 16.1 7.4 87 24 88.5 63.9 44.2 2.6 0.0 0.00 86.7 81.3 6.7 12.1 6.5 84 AZMET Daily Weather Data : YUMA VALLEY : Sep 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 75.9 92.1 DegF RELATIVE HUMIDITY 81.9 16.8 40.3 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 92.5 80.4 86.0 DegF SOIL TEMP. 20 in 81.5 81.1 81.3 DegF WIND SPEED 21.5 9.2 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 547.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.3 4318 33.3 5392 38.2 6549 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 60.6 43.6 2.3 0.0 0.00 86.0 81.3 5.6 9.4 5.4 62 2 85.1 59.2 41.5 2.4 0.0 0.00 85.1 81.5 9.4 16.6 9.2 64 3 84.9 58.8 41.3 2.4 0.0 0.00 84.2 81.5 9.6 15.4 9.4 66 4 82.2 60.3 47.6 2.0 0.0 0.00 83.5 81.5 6.7 10.7 6.7 57 5 80.2 61.5 53.3 1.6 0.0 0.00 82.9 81.5 6.5 10.5 6.3 53 6 77.5 62.1 58.9 1.3 0.0 0.00 82.2 81.5 5.1 7.6 4.9 46 7 77.2 62.4 60.6 1.3 2.2 0.00 81.5 81.5 4.3 8.3 4.0 40 8 80.6 62.8 54.7 1.6 15.8 0.00 81.0 81.7 4.3 6.3 4.0 49 9 86.2 65.1 49.7 2.2 32.7 0.00 81.0 81.7 8.7 14.3 8.5 73 10 89.1 65.8 46.4 2.5 48.3 0.00 81.5 81.7 9.6 14.3 9.2 76 11 92.3 60.6 35.0 3.4 59.0 0.00 82.8 81.5 13.0 22.6 11.9 121 12 95.0 55.8 27.0 4.1 67.8 0.00 84.2 81.5 13.9 22.4 13.2 131 13 96.4 50.9 21.6 4.6 71.4 0.00 85.5 81.5 15.7 23.5 15.2 125 14 97.2 48.7 19.5 4.8 70.0 0.00 86.7 81.5 13.9 21.0 13.2 122 15 97.9 43.0 15.3 5.2 64.3 0.00 87.8 81.5 15.9 23.9 15.2 124 16 97.7 50.5 20.6 4.8 50.2 0.00 88.5 81.5 13.0 21.5 12.3 130 17 97.7 53.8 23.2 4.7 27.7 0.00 88.9 81.5 15.0 21.0 14.5 147 18 96.4 56.8 26.8 4.3 16.3 0.00 88.5 81.5 16.1 21.5 15.9 155 19 93.0 52.7 25.7 3.9 2.4 0.00 87.8 81.3 14.3 21.7 14.3 165 20 89.2 45.5 22.0 3.7 0.0 0.00 86.9 81.3 10.1 14.5 9.8 154 21 86.7 45.1 23.5 3.3 0.0 0.00 85.8 81.3 10.5 16.8 10.5 139 22 85.6 51.6 31.2 2.9 0.0 0.00 84.7 81.3 13.9 19.0 13.6 141 23 84.4 57.0 39.3 2.5 0.0 0.00 83.8 81.3 14.3 19.7 14.1 137 24 83.5 63.9 51.9 1.9 0.0 0.00 83.1 81.5 13.6 18.8 13.4 136 AZMET Daily Weather Data : YUMA VALLEY : Sep 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 76.3 88.3 DegF RELATIVE HUMIDITY 62.1 11.9 36.7 % DEWPOINT 56.5 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 88.9 81.0 84.9 DegF SOIL TEMP. 20 in 81.7 81.3 81.5 DegF WIND SPEED 23.9 11.0 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 120 Degrees SOLAR RADIATION 528.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 4346 33.1 5425 38.2 6587 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 70.0 65.2 1.3 0.0 0.00 82.6 81.5 12.8 18.6 12.5 132 2 82.4 67.3 60.4 1.5 0.0 0.00 82.2 81.5 10.5 17.4 10.3 125 3 81.9 65.8 58.5 1.5 0.0 0.00 81.7 81.5 9.4 16.1 9.4 118 4 81.1 65.5 59.1 1.5 0.0 0.00 81.3 81.5 10.3 15.4 10.1 134 5 80.2 68.0 66.3 1.2 0.0 0.00 81.0 81.5 9.8 15.4 9.6 132 6 80.1 66.9 64.2 1.3 0.0 0.00 80.6 81.5 7.8 14.1 7.6 125 7 80.6 64.8 58.5 1.5 1.0 0.00 80.2 81.5 8.3 15.9 8.3 117 8 83.1 64.0 52.8 1.8 13.4 0.00 79.9 81.5 9.8 17.0 9.8 114 9 85.6 67.6 55.2 1.9 31.1 0.00 80.1 81.5 13.0 18.1 12.8 123 10 88.3 69.6 54.2 2.1 47.3 0.00 80.8 81.3 13.0 18.1 12.5 142 11 91.6 61.7 37.3 3.2 61.4 0.00 81.9 81.3 14.5 22.4 14.1 170 12 93.4 50.4 23.2 4.1 71.9 0.00 83.3 81.3 14.1 21.5 13.6 184 13 94.1 56.7 28.8 3.9 74.3 0.00 84.7 81.3 10.3 19.9 9.8 186 14 95.2 56.7 27.8 4.1 68.3 0.00 86.7 81.3 9.6 17.2 9.2 189 15 97.0 52.2 22.2 4.7 62.6 0.00 88.2 81.1 9.8 16.1 9.2 176 16 98.4 47.8 18.1 5.1 52.1 0.00 89.2 81.1 10.5 19.2 10.1 172 17 97.9 44.2 16.1 5.2 36.1 0.00 89.8 81.1 10.7 17.7 10.3 186 18 96.8 42.6 15.6 5.0 18.6 0.00 89.4 81.1 9.8 16.1 9.6 191 19 93.7 44.4 18.5 4.4 3.3 0.00 88.5 81.0 7.6 11.2 7.6 192 20 88.3 47.3 24.4 3.5 0.0 0.00 87.4 81.0 5.6 8.1 5.4 205 21 86.4 53.1 32.0 2.9 0.0 0.00 86.2 81.0 5.6 8.7 5.6 195 22 84.2 54.1 35.8 2.6 0.0 0.00 85.1 81.0 2.7 5.6 2.2 209 23 81.9 56.3 41.7 2.2 0.0 0.00 84.2 81.0 2.0 4.3 1.3 235 24 80.4 57.2 45.1 2.0 0.0 0.00 83.3 81.1 2.5 4.3 2.2 9 AZMET Daily Weather Data : YUMA VALLEY : Sep 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 79.2 87.8 DegF RELATIVE HUMIDITY 68.6 13.4 40.9 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 89.8 79.9 84.0 DegF SOIL TEMP. 20 in 81.5 81.0 81.3 DegF WIND SPEED 22.4 9.2 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 541.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 4376 34.4 5460 39.2 6627 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 59.4 47.4 1.9 0.0 0.00 82.6 81.1 2.5 4.3 2.5 344 2 80.8 59.0 47.4 1.9 0.0 0.00 81.9 81.1 2.2 3.8 2.0 356 3 81.0 59.4 48.1 1.9 0.0 0.00 81.5 81.1 1.8 2.7 1.6 44 4 80.4 59.7 49.4 1.8 0.0 0.00 81.1 81.1 1.1 3.8 0.9 296 5 79.2 59.7 51.7 1.6 0.0 0.00 80.8 81.1 0.9 2.9 0.7 77 6 79.7 60.8 52.7 1.6 0.0 0.00 80.6 81.1 1.6 3.1 1.3 23 7 79.9 59.5 49.8 1.8 1.2 0.00 80.4 81.1 0.9 3.4 0.9 352 8 82.2 60.8 48.7 1.9 7.6 0.00 80.2 81.1 0.9 2.7 0.7 75 9 86.7 61.0 42.3 2.5 25.3 0.00 80.4 81.1 1.1 4.3 0.9 52 10 90.0 62.8 40.6 2.8 33.7 0.00 81.1 81.1 2.0 6.5 1.6 76 11 92.7 59.2 33.0 3.5 56.1 0.00 82.4 81.1 3.8 10.3 3.1 57 12 95.0 57.9 29.2 4.0 73.6 0.00 84.2 81.0 4.3 10.1 3.1 84 13 96.3 57.4 27.6 4.2 66.9 0.00 86.2 81.0 3.8 9.6 2.2 114 14 97.3 58.6 27.9 4.3 62.3 0.00 88.3 81.0 5.4 15.0 4.5 154 15 98.4 60.6 28.9 4.4 58.0 0.00 90.0 81.0 6.3 13.0 5.1 144 16 99.5 59.4 26.8 4.7 51.4 0.00 91.0 81.0 6.3 13.4 5.6 202 17 92.7 59.7 33.9 3.5 28.9 0.00 91.2 80.8 18.8 38.3 17.9 128 18 90.9 56.1 31.3 3.4 9.6 0.00 90.3 80.8 13.6 23.3 13.4 92 19 91.9 55.2 29.1 3.6 2.2 0.00 89.2 80.8 3.1 9.6 2.5 103 20 87.3 59.5 39.4 2.7 0.0 0.00 88.2 80.8 3.4 6.3 3.4 167 21 84.7 61.0 44.9 2.3 0.0 0.00 87.3 80.8 0.9 3.4 0.4 176 22 84.6 60.3 44.0 2.3 0.0 0.00 86.2 80.8 0.7 3.1 0.2 198 23 82.4 61.7 49.8 1.9 0.0 0.00 85.3 81.0 2.5 4.7 1.8 91 24 82.8 65.5 56.1 1.7 0.0 0.00 84.4 81.0 4.0 8.9 3.4 97 AZMET Daily Weather Data : YUMA VALLEY : Sep 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 78.6 87.4 DegF RELATIVE HUMIDITY 59.4 22.8 40.8 % DEWPOINT 59.7 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 91.4 80.2 84.7 DegF SOIL TEMP. 20 in 81.1 80.8 81.0 DegF WIND SPEED 38.3 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 111 Degrees SOLAR RADIATION 476.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 4405 34.2 5494 39.2 6666 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 67.1 56.8 1.7 0.0 0.00 83.8 81.0 8.1 11.6 7.8 150 2 83.5 68.9 61.8 1.5 0.0 0.00 83.3 81.0 5.6 8.3 5.6 134 3 82.6 69.6 65.1 1.3 0.0 0.00 82.9 81.0 4.9 9.4 4.3 97 4 81.1 68.0 64.7 1.3 0.0 0.00 82.4 81.0 6.5 13.0 6.3 78 5 80.4 64.6 59.0 1.5 0.0 0.00 82.0 81.1 7.4 15.7 7.2 57 6 79.0 63.3 58.9 1.4 0.0 0.00 81.5 81.1 7.6 13.6 7.4 56 7 78.1 63.0 60.1 1.3 2.2 0.00 81.1 81.1 6.3 8.7 6.0 46 8 80.8 62.2 53.2 1.7 9.6 0.00 80.8 81.1 8.1 12.1 7.8 53 9 84.9 61.9 46.1 2.2 29.9 0.00 80.6 81.1 8.9 13.4 8.7 65 10 88.2 61.5 41.0 2.7 36.3 0.00 81.1 81.1 6.9 11.9 6.7 56 11 91.2 61.3 37.1 3.2 62.8 0.00 82.2 81.1 3.4 8.1 2.5 45 12 92.3 60.3 34.7 3.4 46.6 0.00 84.2 81.0 8.1 20.4 6.7 23 13 87.1 60.1 40.2 2.6 7.2 0.00 84.9 81.0 14.5 23.7 13.9 10 14 83.1 61.3 48.0 2.0 2.4 0.00 84.2 81.0 16.8 26.4 16.1 7 15 79.5 62.6 56.6 1.5 2.4 0.00 83.1 81.0 17.4 28.9 16.6 10 16 77.2 63.3 62.3 1.2 9.1 0.02 82.0 81.0 15.2 26.2 14.8 7 17 78.4 61.5 56.1 1.5 22.2 0.01 81.0 81.0 17.0 28.0 16.3 9 18 76.6 61.0 58.8 1.3 1.4 0.00 80.2 80.8 12.1 23.3 11.6 6 19 74.7 61.5 63.8 1.1 0.7 0.01 79.5 80.8 9.2 22.1 8.9 14 20 73.6 62.1 67.4 0.9 0.0 0.00 78.8 80.8 5.1 11.6 1.6 354 21 74.3 61.0 63.5 1.0 0.0 0.00 78.1 80.8 6.3 14.8 6.0 321 22 73.0 62.2 69.0 0.9 0.0 0.00 77.7 80.8 3.8 8.3 3.6 26 23 70.7 61.3 72.2 0.7 0.0 0.00 77.2 80.8 3.6 6.3 3.6 49 24 69.4 61.9 77.2 0.6 0.0 0.00 76.8 80.8 2.0 5.6 1.3 29 AZMET Daily Weather Data : YUMA VALLEY : Sep 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 67.8 80.2 DegF RELATIVE HUMIDITY 84.4 30.9 57.2 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 84.9 76.8 81.3 DegF SOIL TEMP. 20 in 81.1 80.8 81.0 DegF WIND SPEED 28.9 8.5 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 232.7 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 4429 29.0 5523 34.0 6700 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 63.0 84.1 0.4 0.0 0.00 76.3 80.6 2.2 5.6 1.3 54 2 70.5 60.4 70.6 0.8 0.0 0.00 75.9 80.6 4.5 8.7 4.3 21 3 70.7 60.4 70.1 0.8 0.0 0.00 75.6 80.6 5.1 10.1 4.9 31 4 69.1 60.8 74.6 0.6 0.0 0.00 75.2 80.6 2.7 5.6 2.7 45 5 67.5 60.8 79.5 0.5 0.0 0.00 74.8 80.6 1.8 4.5 1.8 44 6 68.7 60.1 74.2 0.6 0.0 0.00 74.5 80.4 2.7 5.1 2.7 17 7 69.1 59.7 72.2 0.7 1.9 0.00 74.3 80.4 2.7 8.3 2.5 11 8 73.8 60.4 63.1 1.0 14.8 0.00 73.9 80.4 6.7 11.2 6.5 4 9 77.4 59.9 55.1 1.4 31.8 0.00 74.1 80.4 8.9 14.1 8.7 15 10 81.1 59.0 47.2 1.9 47.5 0.00 74.7 80.2 8.5 15.0 8.1 13 11 84.2 56.8 39.5 2.4 60.4 0.00 75.9 80.2 6.7 12.1 6.3 27 12 86.5 55.9 35.4 2.8 69.3 0.00 77.7 80.1 4.5 8.9 3.1 16 13 88.0 57.4 35.7 2.9 72.4 0.00 80.1 80.1 4.7 11.2 4.0 258 14 90.1 54.3 29.7 3.4 70.5 0.00 82.4 80.1 3.4 9.8 2.0 275 15 92.3 53.2 26.8 3.8 62.8 0.00 84.6 79.9 4.9 12.8 3.8 259 16 93.2 54.0 26.8 3.9 50.7 0.00 86.0 79.9 6.3 14.1 4.5 252 17 93.6 53.6 26.1 4.0 34.9 0.00 86.7 79.9 7.2 14.1 6.7 248 18 92.7 52.2 25.4 3.9 17.9 0.00 86.5 79.7 8.1 11.0 7.6 251 19 89.8 53.4 29.1 3.4 3.1 0.00 85.6 79.7 6.3 9.4 6.0 253 20 85.3 53.8 34.1 2.7 0.0 0.00 84.6 79.7 4.0 6.3 4.0 239 21 82.8 55.0 38.7 2.3 0.0 0.00 83.5 79.7 4.0 6.3 3.8 257 22 81.5 56.1 41.9 2.1 0.0 0.00 82.4 79.7 3.6 5.6 3.6 276 23 79.5 57.7 47.5 1.8 0.0 0.00 81.5 79.7 4.0 5.4 3.8 280 24 77.4 58.1 51.7 1.5 0.0 0.00 80.8 79.7 3.8 6.0 3.6 262 AZMET Daily Weather Data : YUMA VALLEY : Sep 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 66.2 80.6 DegF RELATIVE HUMIDITY 88.2 23.8 49.1 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 86.7 73.9 79.3 DegF SOIL TEMP. 20 in 80.8 79.5 80.1 DegF WIND SPEED 15.0 4.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 538.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.2 4452 28.3 5551 33.3 6733 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 57.6 55.9 1.3 0.0 0.00 79.9 79.7 2.2 6.5 1.1 171 2 72.7 58.5 61.1 1.1 0.0 0.00 79.2 79.7 0.9 3.4 0.9 82 3 72.0 58.6 63.1 1.0 0.0 0.00 78.4 79.7 0.9 2.5 0.9 57 4 69.6 59.0 69.1 0.8 0.0 0.00 77.9 79.7 1.6 6.0 1.6 111 5 69.3 58.6 69.4 0.8 0.0 0.00 77.2 79.7 1.6 3.6 0.7 307 6 68.0 57.6 69.6 0.7 0.0 0.00 76.6 79.7 1.8 4.7 0.7 188 7 68.4 59.5 73.4 0.6 1.9 0.00 76.1 79.7 1.8 3.6 1.6 93 8 75.6 60.1 58.7 1.3 15.1 0.00 75.7 79.7 1.8 5.4 1.6 76 9 81.9 60.1 47.8 2.0 31.8 0.00 75.9 79.7 5.4 8.3 5.1 60 10 86.5 57.7 38.0 2.7 47.8 0.00 76.6 79.7 4.7 7.6 4.3 68 11 89.6 54.7 30.8 3.3 60.9 0.00 78.3 79.7 3.4 7.2 2.5 75 12 91.6 54.9 29.0 3.6 69.3 0.00 80.4 79.7 2.9 7.8 1.8 122 13 92.7 53.8 27.0 3.8 72.4 0.00 82.8 79.7 4.7 10.5 2.7 151 14 93.4 52.5 25.1 4.0 69.8 0.00 85.1 79.7 4.9 12.3 1.6 147 15 94.6 50.7 22.6 4.3 62.3 0.00 86.9 79.5 4.9 11.0 3.4 117 16 95.4 47.7 19.7 4.6 50.2 0.00 88.3 79.5 3.6 9.8 2.7 194 17 96.1 45.1 17.5 4.8 34.4 0.00 89.1 79.5 3.8 8.7 2.2 72 18 95.2 46.0 18.7 4.6 17.0 0.00 88.9 79.5 3.4 7.6 2.5 164 19 92.5 48.9 22.8 4.0 2.6 0.00 88.0 79.3 3.8 6.5 2.9 215 20 88.0 52.0 29.4 3.2 0.0 0.00 86.7 79.5 3.4 4.9 3.4 249 21 84.9 54.7 35.7 2.6 0.0 0.00 85.5 79.5 3.8 14.1 2.9 246 22 81.1 57.4 44.4 2.0 0.0 0.00 84.2 79.5 2.9 6.3 2.7 236 23 79.2 57.4 47.2 1.8 0.0 0.00 83.1 79.5 1.1 2.7 1.1 206 24 77.5 59.0 52.9 1.5 0.0 0.00 82.0 79.5 1.6 4.0 1.3 39 AZMET Daily Weather Data : YUMA VALLEY : Sep 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 66.7 82.9 DegF RELATIVE HUMIDITY 80.0 15.6 42.9 % DEWPOINT 55.0 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 89.1 75.7 81.7 DegF SOIL TEMP. 20 in 79.7 79.3 79.7 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 535.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 4476 29.0 5580 33.8 6767 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.5 60.3 57.5 1.3 0.0 0.00 81.1 79.5 2.0 3.6 2.0 19 2 75.7 61.5 61.6 1.2 0.0 0.00 80.2 79.5 1.6 3.1 1.6 31 3 74.5 61.7 64.5 1.0 0.0 0.00 79.5 79.7 1.1 3.1 0.9 13 4 73.2 62.4 69.3 0.9 0.0 0.00 78.8 79.7 0.9 2.9 0.9 24 5 72.1 61.9 70.1 0.8 0.0 0.00 78.1 79.7 1.3 3.6 1.3 350 6 71.8 60.6 68.0 0.9 0.0 0.00 77.4 79.7 0.7 2.0 0.7 33 7 70.3 58.5 66.3 0.9 1.7 0.00 76.8 79.7 1.3 3.6 1.1 132 8 75.9 60.8 60.0 1.2 15.1 0.00 76.5 79.7 1.1 2.7 0.9 37 9 82.0 64.6 55.4 1.7 31.8 0.00 76.5 79.7 4.7 11.0 3.6 116 10 86.0 68.9 56.6 1.9 47.5 0.00 77.4 79.7 9.8 14.5 9.6 154 11 88.7 66.9 48.6 2.4 60.2 0.00 79.0 79.7 9.8 15.4 9.4 154 12 90.1 65.1 43.9 2.7 67.8 0.00 80.8 79.7 8.1 14.3 7.4 165 13 92.8 58.8 32.3 3.6 67.6 0.00 82.8 79.7 9.4 18.8 8.7 159 14 94.3 55.4 27.2 4.0 71.2 0.00 84.7 79.7 9.4 17.7 8.5 165 15 94.6 54.9 26.4 4.1 53.8 0.00 86.2 79.7 9.6 18.1 9.2 159 16 95.2 55.4 26.6 4.1 48.0 0.00 87.1 79.5 10.1 17.7 9.2 160 17 93.9 56.5 28.7 3.9 33.7 0.00 87.6 79.5 11.9 19.2 11.2 180 18 92.8 54.7 27.8 3.8 16.5 0.00 87.4 79.5 11.0 16.1 10.7 174 19 90.3 53.6 28.9 3.5 2.6 0.00 86.5 79.5 8.9 13.0 8.9 159 20 85.1 53.2 33.7 2.7 0.0 0.00 85.5 79.5 5.4 7.6 5.1 168 21 81.5 59.2 47.1 1.9 0.0 0.00 84.4 79.5 4.5 6.7 4.3 195 22 79.0 61.9 56.1 1.5 0.0 0.00 83.3 79.5 1.6 3.8 1.3 247 23 76.8 62.1 60.4 1.3 0.0 0.00 82.2 79.5 0.9 2.5 0.7 238 24 75.0 62.2 64.6 1.0 0.0 0.00 81.3 79.5 2.0 4.3 1.8 62 AZMET Daily Weather Data : YUMA VALLEY : Sep 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 69.1 82.8 DegF RELATIVE HUMIDITY 75.2 22.4 49.2 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 87.6 76.3 81.7 DegF SOIL TEMP. 20 in 79.9 79.5 79.7 DegF WIND SPEED 19.2 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 517.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 4501 29.9 5610 34.7 6802 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 63.3 66.4 1.0 0.0 0.00 80.4 79.5 0.7 3.4 0.4 74 2 73.8 63.9 71.1 0.8 0.0 0.00 79.7 79.5 0.4 2.0 0.2 31 3 73.8 64.2 72.2 0.8 0.0 0.00 79.0 79.7 0.7 2.2 0.4 38 4 74.1 64.0 71.1 0.8 0.0 0.00 78.4 79.5 0.7 1.8 0.4 40 5 74.3 64.2 70.6 0.9 0.0 0.00 77.9 79.7 0.9 3.1 0.7 59 6 73.8 64.0 71.9 0.8 0.0 0.00 77.4 79.7 2.7 4.7 2.7 31 7 72.3 62.6 71.5 0.8 1.4 0.00 77.0 79.7 3.4 4.9 3.1 33 8 75.4 61.7 62.4 1.1 13.9 0.00 76.8 79.7 3.6 5.4 3.4 30 9 81.3 67.1 62.1 1.4 30.8 0.00 76.8 79.7 4.7 10.7 4.0 132 10 84.7 67.1 55.8 1.8 46.6 0.00 77.7 79.7 8.9 15.0 8.7 158 11 86.7 65.5 49.3 2.2 59.5 0.00 79.2 79.5 7.2 14.1 6.3 161 12 88.5 63.9 44.1 2.6 67.8 0.00 81.0 79.5 6.9 14.1 6.0 165 13 89.8 62.4 40.2 2.9 70.9 0.00 83.1 79.5 6.5 15.4 5.8 176 14 91.8 60.3 35.0 3.3 68.8 0.00 85.1 79.5 5.6 13.6 4.7 172 15 93.2 58.1 31.2 3.7 61.4 0.00 86.9 79.5 6.7 15.0 5.6 175 16 94.5 56.8 28.7 3.9 49.0 0.00 88.0 79.3 6.5 17.4 5.6 169 17 94.8 56.1 27.5 4.1 33.2 0.00 88.7 79.3 5.6 11.6 4.0 182 18 94.1 56.7 28.8 3.9 16.0 0.00 88.7 79.3 4.5 10.3 3.8 157 19 92.3 57.0 30.7 3.6 2.4 0.00 87.8 79.3 5.4 9.8 4.9 160 20 88.5 62.8 42.6 2.6 0.0 0.00 86.7 79.3 8.3 11.9 8.1 221 21 85.3 63.7 48.6 2.1 0.0 0.00 85.6 79.3 7.2 10.7 7.2 226 22 81.9 61.2 49.3 1.9 0.0 0.00 84.6 79.3 3.8 5.1 3.6 254 23 80.2 59.2 48.7 1.8 0.0 0.00 83.7 79.3 3.8 6.3 3.8 276 24 78.4 60.4 53.9 1.5 0.0 0.00 82.6 79.3 1.8 3.4 1.8 287 AZMET Daily Weather Data : YUMA VALLEY : Sep 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 71.6 83.3 DegF RELATIVE HUMIDITY 74.3 25.4 51.4 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 88.7 76.8 82.2 DegF SOIL TEMP. 20 in 79.7 79.3 79.5 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 521.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 4527 31.0 5641 35.8 6837 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 60.1 57.5 1.3 0.0 0.00 81.7 79.3 0.7 2.5 0.4 53 2 74.8 60.8 61.6 1.1 0.0 0.00 80.8 79.5 0.9 2.7 0.7 115 3 72.3 59.7 64.8 1.0 0.0 0.00 79.9 79.5 0.4 2.0 0.4 165 4 71.6 60.4 68.0 0.9 0.0 0.00 79.2 79.5 0.4 1.8 0.4 42 5 70.3 61.5 73.9 0.7 0.0 0.00 78.4 79.5 0.4 2.0 0.2 336 6 68.7 59.4 72.4 0.7 0.0 0.00 77.7 79.5 1.1 3.4 0.7 234 7 69.8 61.7 75.5 0.6 1.7 0.00 77.0 79.5 1.3 3.8 1.1 3 8 76.1 63.5 65.3 1.1 14.8 0.00 76.6 79.7 0.7 2.7 0.4 34 9 80.2 63.9 57.3 1.5 31.8 0.00 76.6 79.7 2.9 6.5 2.7 258 10 84.6 62.4 47.7 2.1 47.5 0.00 77.4 79.7 2.7 5.4 2.2 214 11 88.5 56.8 34.4 3.0 60.4 0.00 79.0 79.5 2.9 6.7 2.2 172 12 91.6 54.9 29.1 3.6 69.0 0.00 81.1 79.5 3.6 7.4 1.6 168 13 93.6 55.0 27.5 3.9 72.4 0.00 83.5 79.5 4.0 10.7 2.2 142 14 95.2 53.4 24.7 4.3 70.0 0.00 85.6 79.5 4.3 11.0 2.7 152 15 97.0 51.3 21.6 4.7 62.1 0.00 87.6 79.5 4.9 11.6 2.2 156 16 97.3 49.8 20.2 4.8 49.5 0.00 88.7 79.3 5.6 12.1 4.9 217 17 98.2 47.7 18.2 5.1 33.5 0.00 89.2 79.3 5.6 11.9 3.4 219 18 97.3 48.7 19.4 4.9 16.5 0.00 89.2 79.3 5.8 10.3 5.4 233 19 94.5 50.4 22.6 4.3 2.4 0.00 88.2 79.3 5.8 8.9 5.8 247 20 89.6 51.8 27.7 3.5 0.0 0.00 86.9 79.3 4.9 6.9 4.7 254 21 86.4 54.0 33.2 2.9 0.0 0.00 85.6 79.3 4.0 5.1 4.0 257 22 86.0 52.5 31.9 2.9 0.0 0.00 84.6 79.3 3.1 5.6 2.7 313 23 87.8 50.7 28.2 3.2 0.0 0.00 83.5 79.3 2.7 4.5 2.7 342 24 84.0 50.2 31.4 2.8 0.0 0.00 82.6 79.3 2.0 5.1 1.1 102 AZMET Daily Weather Data : YUMA VALLEY : Sep 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 67.1 84.6 DegF RELATIVE HUMIDITY 83.4 16.5 42.2 % DEWPOINT 55.9 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 89.4 76.5 82.6 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 228 Degrees SOLAR RADIATION 531.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.5 4551 29.3 5670 34.4 6872 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 53.8 45.0 1.7 0.0 0.00 81.7 79.3 3.4 5.6 3.1 168 2 74.5 55.4 51.6 1.4 0.0 0.00 80.8 79.5 2.5 5.8 1.8 174 3 73.9 56.3 54.3 1.3 0.0 0.00 79.9 79.5 0.7 2.0 0.4 304 4 72.7 56.7 56.9 1.2 0.0 0.00 79.2 79.5 1.3 3.1 1.1 17 5 71.6 56.8 60.0 1.1 0.0 0.00 78.4 79.5 2.0 3.4 2.0 35 6 69.6 56.1 62.3 0.9 0.0 0.00 77.7 79.5 0.9 2.7 0.7 148 7 69.3 55.4 61.3 0.9 1.7 0.00 77.0 79.5 0.4 0.4 0.2 285 8 75.9 57.4 53.0 1.5 14.8 0.00 76.5 79.7 0.7 2.2 0.7 21 9 82.2 57.4 42.8 2.2 31.8 0.00 76.5 79.7 1.3 3.4 0.9 130 10 87.8 56.5 34.9 2.9 48.0 0.00 77.2 79.7 1.6 4.3 1.1 136 11 92.7 54.9 28.2 3.8 61.2 0.00 79.0 79.5 2.0 4.9 1.6 94 12 96.4 52.2 22.7 4.5 69.8 0.00 81.1 79.5 2.9 6.9 2.5 67 13 99.1 49.6 19.0 5.2 73.3 0.00 83.7 79.5 3.1 8.3 2.0 49 14 100.4 46.0 16.0 5.6 70.9 0.00 85.8 79.5 4.5 11.4 2.9 127 15 101.7 43.2 13.8 5.9 62.8 0.00 87.8 79.3 4.9 13.6 3.6 139 16 101.7 40.6 12.5 6.0 50.2 0.00 89.1 79.3 4.9 11.2 3.8 191 17 101.8 40.1 12.2 6.1 33.9 0.00 89.8 79.3 4.7 10.5 2.7 161 18 99.5 40.6 13.3 5.6 16.5 0.00 89.6 79.3 5.6 8.9 5.4 196 19 96.3 40.6 14.8 5.0 2.2 0.00 88.5 79.2 4.0 7.6 3.8 205 20 90.1 45.9 21.9 3.8 0.0 0.00 87.1 79.3 3.8 5.1 3.8 265 21 87.3 46.2 24.2 3.3 0.0 0.00 85.6 79.3 3.8 4.5 3.8 273 22 85.3 45.3 24.9 3.1 0.0 0.00 84.4 79.3 1.3 5.6 0.9 291 23 80.4 46.4 30.5 2.5 0.0 0.00 83.1 79.3 3.1 5.8 2.2 185 24 78.3 46.9 33.5 2.2 0.0 0.00 82.0 79.3 2.9 4.9 1.1 209 AZMET Daily Weather Data : YUMA VALLEY : Sep 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 67.6 86.0 DegF RELATIVE HUMIDITY 69.2 10.2 33.7 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 89.8 76.3 82.6 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 13.6 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 537.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 4577 30.1 5700 35.1 6907 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.3 48.9 38.1 1.9 0.0 0.00 81.0 79.3 2.0 3.8 0.9 31 2 72.5 48.6 42.7 1.6 0.0 0.00 80.1 79.5 1.3 4.3 1.1 142 3 71.4 50.5 47.8 1.4 0.0 0.00 79.2 79.5 0.7 2.5 0.4 20 4 70.3 51.8 51.7 1.2 0.0 0.00 78.3 79.5 0.9 2.7 0.7 30 5 70.5 51.4 51.0 1.3 0.0 0.00 77.4 79.5 1.3 4.0 1.1 43 6 67.5 52.3 58.5 0.9 0.0 0.00 76.6 79.5 0.9 2.7 0.9 48 7 67.5 51.8 57.0 1.0 1.4 0.00 75.9 79.5 1.1 3.4 0.7 281 8 73.2 52.2 47.9 1.5 14.6 0.00 75.4 79.5 0.7 2.7 0.4 199 9 80.8 49.8 34.2 2.4 31.8 0.00 75.4 79.5 1.8 4.3 1.6 263 10 89.4 50.0 25.9 3.5 47.8 0.00 76.1 79.5 1.1 2.9 0.9 83 11 94.1 49.6 22.1 4.3 60.9 0.00 77.9 79.5 1.6 4.7 1.3 83 12 97.5 46.9 18.1 5.0 69.3 0.00 80.2 79.5 2.7 7.4 2.0 268 13 100.2 44.4 15.1 5.6 72.6 0.00 82.8 79.5 3.8 9.8 3.1 285 14 101.3 41.7 13.2 5.9 70.5 0.00 85.1 79.3 4.0 8.9 2.9 245 15 102.2 40.8 12.4 6.2 62.6 0.00 86.9 79.3 4.3 10.3 3.4 185 16 103.3 38.5 11.0 6.4 49.2 0.00 88.3 79.3 4.7 11.9 2.0 270 17 103.1 37.8 10.7 6.4 33.5 0.00 88.9 79.2 4.5 13.0 3.8 231 18 102.7 36.7 10.4 6.4 16.0 0.00 88.9 79.2 2.2 6.9 0.7 184 19 97.2 40.3 14.2 5.2 1.9 0.00 88.0 79.2 3.6 4.7 3.4 229 20 89.8 44.1 20.6 3.8 0.0 0.00 86.5 79.2 3.1 4.5 3.1 255 21 86.4 41.9 21.1 3.4 0.0 0.00 85.1 79.2 3.4 4.7 3.1 273 22 86.0 39.4 19.3 3.4 0.0 0.00 83.5 79.2 2.2 6.5 1.3 315 23 80.2 43.7 27.5 2.6 0.0 0.00 82.4 79.2 4.3 10.3 2.5 214 24 79.0 43.3 28.4 2.4 0.0 0.00 81.1 79.2 2.2 5.1 1.1 89 AZMET Daily Weather Data : YUMA VALLEY : Sep 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 66.4 86.0 DegF RELATIVE HUMIDITY 66.1 9.2 29.1 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 89.1 75.2 81.7 DegF SOIL TEMP. 20 in 79.7 79.2 79.3 DegF WIND SPEED 13.0 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 247 Degrees SOLAR RADIATION 532.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 4601 29.7 5730 34.7 6942 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.3 45.5 33.6 2.1 0.0 0.00 80.2 79.2 1.6 4.0 1.3 45 2 72.5 45.5 38.4 1.7 0.0 0.00 79.3 79.2 1.6 4.5 0.7 150 3 72.3 47.7 41.4 1.6 0.0 0.00 78.4 79.3 1.6 3.4 1.3 14 4 72.3 47.7 41.5 1.6 0.0 0.00 77.7 79.3 1.3 3.4 1.3 13 5 70.0 47.7 44.9 1.4 0.0 0.00 77.0 79.3 0.7 2.2 0.2 358 6 69.3 48.2 46.9 1.3 0.0 0.00 76.3 79.3 1.8 5.8 1.3 96 7 68.0 49.1 50.7 1.1 1.4 0.00 75.6 79.3 1.8 5.1 0.4 329 8 73.8 48.0 40.2 1.7 14.3 0.00 75.0 79.3 2.5 4.5 2.2 38 9 81.5 48.0 31.1 2.5 31.1 0.00 75.0 79.3 3.1 5.8 2.2 106 10 85.8 54.9 34.8 2.8 47.1 0.00 75.7 79.3 5.6 9.2 5.4 182 11 90.9 55.6 30.5 3.4 60.9 0.00 77.4 79.3 4.0 8.7 3.6 178 12 94.3 53.6 25.5 4.1 69.5 0.00 79.7 79.3 4.3 8.9 3.8 176 13 98.2 47.1 17.8 5.1 72.6 0.00 81.9 79.2 3.4 8.1 2.9 183 14 101.3 44.8 14.9 5.8 70.2 0.00 84.2 79.2 2.7 8.7 1.3 162 15 102.7 41.4 12.5 6.2 60.2 0.00 86.2 79.2 4.3 10.7 2.2 172 16 103.3 42.3 12.7 6.3 49.7 0.00 87.6 79.0 4.0 9.4 2.9 200 17 104.5 41.2 11.8 6.6 33.9 0.00 88.5 79.0 2.2 6.7 1.3 195 18 103.5 38.8 11.1 6.4 14.8 0.00 88.5 79.0 3.4 7.2 3.1 271 19 98.1 42.8 15.3 5.3 1.7 0.00 87.6 78.8 2.2 3.8 2.2 265 20 91.0 45.9 21.3 3.9 0.0 0.00 86.4 78.8 0.9 2.9 0.9 236 21 88.0 48.0 25.3 3.4 0.0 0.00 85.1 78.8 2.2 9.4 1.8 198 22 84.4 48.7 29.1 2.9 0.0 0.00 83.8 79.0 2.0 3.6 1.6 244 23 82.9 49.8 31.7 2.6 0.0 0.00 82.8 79.0 0.9 2.5 0.7 267 24 80.1 51.1 36.7 2.2 0.0 0.00 81.7 79.0 2.5 8.3 2.2 74 AZMET Daily Weather Data : YUMA VALLEY : Sep 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 66.2 86.0 DegF RELATIVE HUMIDITY 55.6 9.5 29.1 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 88.7 74.8 81.3 DegF SOIL TEMP. 20 in 79.3 78.8 79.2 DegF WIND SPEED 10.7 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 528.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 4626 29.9 5760 34.9 6977 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.7 50.2 35.7 2.2 0.0 0.00 80.8 79.0 2.0 4.3 2.0 352 2 76.6 52.2 42.6 1.8 0.0 0.00 80.2 79.0 2.5 5.6 2.0 98 3 77.2 52.0 41.6 1.9 0.0 0.00 79.5 79.0 1.3 3.4 1.3 340 4 76.5 51.8 42.2 1.8 0.0 0.00 78.8 79.0 2.0 4.3 1.8 16 5 74.8 52.3 45.5 1.6 0.0 0.00 78.3 79.2 3.4 5.8 3.4 36 6 74.3 49.6 41.9 1.7 0.0 0.00 77.5 79.2 2.7 4.7 2.5 18 7 71.4 50.4 47.3 1.4 1.2 0.00 77.0 79.2 1.8 5.1 1.1 182 8 75.4 57.4 53.8 1.4 14.3 0.00 76.5 79.2 1.8 4.7 1.3 228 9 82.9 57.0 41.5 2.3 31.1 0.00 76.5 79.2 2.7 8.9 2.2 182 10 89.4 52.9 29.1 3.3 46.6 0.00 77.2 79.2 5.4 10.1 4.9 146 11 93.7 52.3 24.8 4.1 61.6 0.00 78.8 79.2 3.4 9.2 2.9 186 12 96.8 50.9 21.3 4.7 69.0 0.00 81.0 79.0 2.7 8.1 2.0 134 13 99.0 51.4 20.4 5.1 64.7 0.00 83.3 79.0 2.7 6.9 1.3 147 14 100.9 50.9 18.8 5.5 72.9 0.00 85.6 79.0 2.7 8.9 2.0 218 15 103.5 42.8 12.9 6.3 61.4 0.00 87.6 79.0 3.4 9.2 2.2 156 16 104.7 39.2 10.8 6.7 48.5 0.00 89.1 78.8 3.6 10.5 3.1 98 17 103.8 40.3 11.6 6.5 32.5 0.00 89.6 78.8 4.9 10.3 4.5 170 18 102.6 40.6 12.2 6.2 15.1 0.00 89.6 78.8 4.3 6.7 3.8 177 19 95.4 47.8 20.1 4.6 1.7 0.00 88.7 78.8 4.5 6.3 4.5 226 20 89.1 50.5 27.0 3.4 0.0 0.00 87.3 78.8 3.6 4.9 3.6 252 21 86.7 52.7 31.4 3.0 0.0 0.00 86.0 78.8 1.1 2.5 0.9 294 22 87.6 48.2 25.9 3.3 0.0 0.00 84.7 78.8 2.2 4.7 1.3 340 23 81.7 50.4 34.0 2.4 0.0 0.00 83.5 78.8 3.1 5.6 2.9 157 24 77.9 56.7 48.1 1.7 0.0 0.00 82.4 79.0 2.5 5.6 0.9 205 AZMET Daily Weather Data : YUMA VALLEY : Sep 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 70.3 87.6 DegF RELATIVE HUMIDITY 62.3 8.7 30.9 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 89.8 76.5 82.4 DegF SOIL TEMP. 20 in 79.2 78.8 79.0 DegF WIND SPEED 10.5 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 520.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 4652 31.3 5791 36.4 7013 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 53.6 43.2 1.9 0.0 0.00 81.5 79.0 2.0 4.3 1.8 48 2 77.5 51.3 39.8 2.0 0.0 0.00 80.6 79.0 2.2 5.1 2.0 20 3 74.1 54.0 49.6 1.5 0.0 0.00 79.7 79.0 0.7 2.0 0.4 352 4 73.6 53.2 48.8 1.5 0.0 0.00 79.0 79.2 1.8 3.1 1.6 29 5 73.0 53.1 49.7 1.4 0.0 0.00 78.3 79.2 2.5 4.3 2.2 32 6 72.9 51.1 46.4 1.5 0.0 0.00 77.5 79.2 2.2 3.8 2.2 12 7 73.0 50.7 45.3 1.5 1.4 0.00 77.0 79.2 2.7 4.0 2.7 22 8 73.8 54.3 50.8 1.4 6.0 0.00 76.6 79.2 2.0 4.7 1.8 57 9 82.2 50.7 33.8 2.5 23.4 0.00 76.6 79.2 4.0 6.7 3.8 46 10 89.2 50.2 26.4 3.5 47.1 0.00 77.2 79.2 5.1 8.7 5.1 55 11 95.9 46.9 19.0 4.7 61.2 0.00 78.6 79.2 2.5 6.3 1.3 108 12 98.8 48.7 18.6 5.1 68.8 0.00 81.0 79.2 1.6 6.3 0.7 2 13 101.7 45.9 15.2 5.8 73.3 0.00 83.5 79.2 2.0 6.0 0.9 79 14 103.1 46.4 14.9 6.1 58.5 0.00 85.8 79.0 4.3 10.5 2.5 149 15 104.2 46.6 14.6 6.3 54.7 0.00 87.4 79.0 6.7 12.5 6.0 151 16 105.3 46.4 14.0 6.6 49.2 0.00 88.5 79.0 4.5 11.9 3.8 152 17 105.4 45.1 13.3 6.7 31.8 0.00 89.4 79.0 3.8 8.3 3.1 161 18 103.6 44.6 13.7 6.3 14.3 0.00 89.6 78.8 4.0 9.8 3.6 188 19 98.2 48.4 18.8 5.1 0.7 0.00 88.7 78.8 1.6 4.3 1.3 250 20 91.6 49.6 23.9 3.9 0.0 0.00 87.4 78.8 3.6 6.3 3.4 215 21 89.2 51.6 27.8 3.4 0.0 0.00 86.0 78.8 3.4 5.4 3.4 259 22 87.4 51.6 29.4 3.1 0.0 0.00 84.9 78.8 4.9 7.2 4.7 246 23 83.5 51.1 32.6 2.6 0.0 0.00 83.8 78.8 2.7 4.3 2.7 207 24 79.5 55.4 43.8 1.9 0.0 0.00 82.8 79.0 3.1 4.9 2.0 144 AZMET Daily Weather Data : YUMA VALLEY : Sep 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 71.6 88.2 DegF RELATIVE HUMIDITY 59.5 10.7 30.6 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 89.6 76.6 82.6 DegF SOIL TEMP. 20 in 79.2 78.8 79.0 DegF WIND SPEED 12.5 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 126 Degrees SOLAR RADIATION 490.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 4679 31.9 5823 36.9 7050 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.2 53.6 41.2 2.0 0.0 0.00 81.9 79.0 1.8 3.6 1.8 28 2 77.7 54.9 45.5 1.8 0.0 0.00 81.0 79.0 2.5 3.8 2.5 24 3 77.2 54.5 45.6 1.7 0.0 0.00 80.1 79.0 1.6 3.8 1.6 342 4 74.7 53.8 48.1 1.5 0.0 0.00 79.3 79.2 1.8 3.4 0.7 94 5 73.0 55.9 55.2 1.3 0.0 0.00 78.8 79.2 2.5 4.7 0.4 133 6 72.3 55.2 55.0 1.2 0.0 0.00 78.1 79.2 0.9 2.9 0.4 301 7 73.4 57.6 58.2 1.2 3.1 0.00 77.5 79.2 2.2 4.7 2.0 254 8 80.1 58.3 48.0 1.8 11.5 0.00 77.4 79.2 4.9 18.1 2.7 45 9 84.0 54.7 36.6 2.5 24.6 0.00 77.4 79.2 4.3 11.6 1.6 139 10 90.9 53.2 28.2 3.6 34.6 0.00 78.1 79.2 2.5 7.6 1.3 318 11 93.7 50.4 23.0 4.2 38.5 0.00 79.3 79.2 5.4 13.0 1.6 295 12 97.2 47.8 18.9 4.9 68.1 0.00 81.0 79.2 6.3 12.5 5.6 321 13 99.5 48.9 18.3 5.3 71.7 0.00 82.9 79.2 3.8 10.3 2.7 279 14 101.1 47.7 16.6 5.7 68.6 0.00 85.1 79.0 3.6 8.7 1.8 252 15 102.0 47.8 16.3 5.8 60.4 0.00 87.1 79.0 5.4 12.3 4.5 213 16 102.2 48.7 16.8 5.8 47.3 0.00 88.5 79.0 5.4 11.6 4.7 210 17 101.8 47.1 16.0 5.8 30.6 0.00 89.1 79.0 7.2 14.1 6.7 213 18 100.4 46.8 16.4 5.6 13.9 0.00 88.9 78.8 7.6 15.0 6.9 215 19 95.7 49.5 20.9 4.6 1.2 0.00 87.6 78.8 11.4 21.7 9.4 272 20 90.9 47.1 22.2 3.9 0.0 0.00 85.8 78.8 14.5 26.6 14.3 288 21 87.4 49.5 27.1 3.2 0.0 0.00 84.2 78.8 14.8 24.2 14.5 288 22 85.6 50.9 30.2 2.9 0.0 0.00 82.9 79.0 15.0 21.5 14.8 286 23 83.8 50.4 31.5 2.7 0.0 0.00 81.9 79.0 13.2 19.5 13.2 286 24 82.9 48.9 30.5 2.7 0.0 0.00 80.8 79.0 12.5 20.1 12.3 287 AZMET Daily Weather Data : YUMA VALLEY : Sep 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 71.2 87.8 DegF RELATIVE HUMIDITY 66.5 12.2 31.9 % DEWPOINT 51.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 89.2 77.4 82.4 DegF SOIL TEMP. 20 in 79.2 78.8 79.0 DegF WIND SPEED 26.6 6.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 474.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 4706 31.5 5855 36.5 7086 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.2 46.8 28.9 2.7 0.0 0.00 79.9 79.0 13.9 22.4 13.6 294 2 80.6 45.3 29.0 2.5 0.0 0.00 79.2 79.0 12.5 17.9 12.3 286 3 79.2 44.4 29.3 2.4 0.0 0.00 78.3 79.0 11.6 16.6 11.4 279 4 78.1 43.7 29.5 2.3 0.0 0.00 77.7 79.0 11.4 17.0 11.2 279 5 77.2 42.6 29.1 2.3 0.0 0.00 77.0 79.0 8.7 13.6 8.5 278 6 70.5 44.8 40.2 1.5 0.0 0.00 76.8 79.0 4.3 6.5 4.0 168 7 67.5 47.5 48.9 1.2 1.2 0.00 76.3 79.0 3.6 6.7 3.6 194 8 70.7 50.7 49.3 1.3 14.3 0.00 75.7 79.2 1.8 4.3 1.6 233 9 79.5 48.0 33.3 2.3 32.0 0.00 75.6 79.0 2.5 5.4 2.2 205 10 84.4 45.9 26.1 3.0 48.5 0.00 76.3 79.0 2.2 6.5 2.0 219 11 87.6 46.8 24.3 3.4 61.4 0.00 77.9 79.0 4.0 10.3 3.6 220 12 90.0 47.7 23.4 3.7 69.3 0.00 79.7 79.0 6.9 14.1 6.7 226 13 92.3 48.0 22.0 4.0 72.2 0.00 81.9 78.8 6.3 16.8 5.6 212 14 93.7 46.4 19.8 4.3 69.5 0.00 83.8 78.8 6.3 16.1 5.6 212 15 94.8 45.7 18.6 4.6 60.9 0.00 85.5 78.8 6.9 14.3 5.6 231 16 95.4 45.5 18.2 4.6 47.3 0.00 86.5 78.8 6.5 12.1 5.8 236 17 95.2 45.1 18.1 4.6 30.6 0.00 87.1 78.6 6.7 16.8 6.0 222 18 95.4 42.1 16.0 4.8 13.6 0.00 86.9 78.6 6.9 11.6 6.7 230 19 91.0 44.1 19.9 4.0 1.2 0.00 86.0 78.6 5.6 10.7 5.4 218 20 85.1 52.5 32.7 2.8 0.0 0.00 84.6 78.6 7.6 12.1 7.6 220 21 81.0 54.9 40.7 2.1 0.0 0.00 83.7 78.6 3.1 5.6 2.7 234 22 79.0 52.9 40.5 2.0 0.0 0.00 82.6 78.6 1.1 5.1 0.9 84 23 76.6 52.2 42.7 1.8 0.0 0.00 81.5 78.6 1.3 4.3 0.7 348 24 74.7 53.1 46.9 1.6 0.0 0.00 80.2 78.6 1.3 3.8 0.9 35 AZMET Daily Weather Data : YUMA VALLEY : Sep 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 66.7 83.5 DegF RELATIVE HUMIDITY 54.5 13.2 30.3 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 87.1 75.6 80.8 DegF SOIL TEMP. 20 in 79.2 78.6 78.8 DegF WIND SPEED 22.4 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 522.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 4729 28.8 5883 33.8 7120 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.5 51.3 44.2 1.6 0.0 0.00 79.3 78.6 1.3 4.5 0.9 127 2 73.4 52.0 47.2 1.5 0.0 0.00 78.4 78.8 0.9 3.4 0.7 289 3 73.4 54.9 52.6 1.3 0.0 0.00 77.7 78.8 1.6 3.4 1.3 332 4 71.2 54.3 55.4 1.2 0.0 0.00 77.0 78.8 1.3 2.9 1.3 32 5 69.3 55.4 61.6 0.9 0.0 0.00 76.3 78.8 1.6 3.4 1.3 36 6 69.1 54.9 60.5 1.0 0.0 0.00 75.7 78.8 2.5 4.3 2.5 42 7 69.4 54.5 59.3 1.0 1.2 0.00 75.2 78.8 2.7 4.9 2.5 26 8 73.2 56.1 55.1 1.3 13.6 0.00 74.8 78.8 1.8 4.3 1.6 55 9 80.8 53.8 39.6 2.2 30.1 0.00 74.8 78.8 3.6 6.0 3.6 48 10 85.5 55.9 36.5 2.6 46.1 0.00 75.7 78.8 2.0 4.9 1.3 64 11 88.0 60.8 40.1 2.7 59.0 0.00 77.4 78.6 3.4 7.8 2.7 145 12 90.0 59.7 36.4 3.0 66.9 0.00 79.5 78.6 3.6 9.2 2.5 133 13 91.8 61.2 36.1 3.3 69.3 0.00 81.9 78.6 4.3 11.6 2.9 126 14 94.1 56.1 28.1 3.9 67.6 0.00 84.0 78.6 4.0 11.6 2.5 135 15 95.7 50.9 22.1 4.5 59.3 0.00 86.0 78.4 3.4 11.0 1.3 150 16 96.6 45.7 17.7 4.9 46.6 0.00 87.3 78.4 4.0 10.3 3.1 143 17 97.2 38.7 13.3 5.2 30.6 0.00 87.8 78.4 3.6 11.4 2.7 29 18 96.8 37.6 12.9 5.2 13.6 0.00 87.6 78.3 2.0 6.9 1.3 87 19 92.3 42.3 18.0 4.3 1.2 0.00 86.5 78.3 1.3 2.9 1.1 277 20 88.0 41.5 19.9 3.6 0.0 0.00 85.1 78.3 1.6 3.4 1.3 326 21 80.8 43.9 27.3 2.6 0.0 0.00 83.7 78.3 0.9 4.7 0.7 105 22 78.8 44.1 29.3 2.4 0.0 0.00 82.2 78.3 1.8 5.6 0.2 151 23 77.4 43.3 29.8 2.3 0.0 0.00 81.0 78.3 1.8 4.0 1.6 62 24 73.9 43.2 33.0 1.9 0.0 0.00 79.7 78.4 0.7 2.7 0.7 17 AZMET Daily Weather Data : YUMA VALLEY : Sep 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 67.8 82.6 DegF RELATIVE HUMIDITY 66.8 10.8 36.5 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 87.8 74.8 80.6 DegF SOIL TEMP. 20 in 78.8 78.3 78.6 DegF WIND SPEED 11.6 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 78 Degrees SOLAR RADIATION 505.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 4754 29.7 5913 34.6 7155 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 45.1 36.2 1.8 0.0 0.00 78.8 78.4 3.4 6.0 3.4 24 2 72.3 49.1 43.8 1.5 0.0 0.00 77.9 78.4 2.9 4.9 2.9 36 3 70.9 50.0 47.5 1.4 0.0 0.00 77.2 78.4 0.7 2.5 0.7 11 4 70.0 52.2 53.0 1.2 0.0 0.00 76.5 78.4 0.9 3.1 0.4 352 5 69.6 51.4 52.6 1.2 0.0 0.00 75.9 78.6 1.3 3.4 1.3 61 6 70.0 52.3 53.7 1.2 0.0 0.00 75.4 78.6 2.7 4.5 2.7 28 7 69.3 52.5 55.4 1.1 1.0 0.00 75.0 78.6 0.9 3.4 0.9 28 8 75.0 54.1 48.2 1.5 12.9 0.00 74.7 78.6 1.3 3.4 1.3 25 9 80.4 56.8 44.4 2.0 29.6 0.00 74.7 78.6 3.1 5.1 3.1 49 10 85.1 62.2 46.4 2.2 45.6 0.00 75.6 78.4 2.2 5.1 2.0 79 11 89.8 58.1 34.7 3.1 58.5 0.00 77.4 78.4 2.0 4.9 1.3 100 12 92.7 55.6 28.9 3.7 66.9 0.00 79.5 78.4 1.8 7.6 0.2 193 13 93.9 57.6 29.9 3.8 69.3 0.00 81.9 78.3 3.8 8.5 2.5 180 14 95.4 56.3 27.2 4.2 65.9 0.00 84.2 78.3 3.1 11.0 1.6 165 15 96.4 55.6 25.7 4.4 57.8 0.00 86.0 78.3 4.9 16.8 3.1 191 16 96.4 54.7 24.8 4.4 44.9 0.00 87.3 78.3 5.4 11.6 4.5 193 17 97.0 50.7 21.1 4.7 28.9 0.00 87.8 78.3 4.7 10.3 3.6 228 18 95.0 48.4 20.6 4.5 12.4 0.00 87.6 78.1 6.9 10.1 6.7 226 19 90.9 48.7 23.8 3.8 1.0 0.00 86.7 78.1 4.3 8.3 4.3 232 20 86.9 48.2 26.4 3.2 0.0 0.00 85.5 78.1 3.1 4.3 3.1 247 21 84.0 47.5 28.2 2.9 0.0 0.00 84.2 78.1 2.9 3.6 2.7 226 22 80.4 48.6 32.9 2.4 0.0 0.00 82.9 78.1 1.6 4.7 1.3 243 23 80.4 48.2 32.3 2.4 0.0 0.00 81.9 78.1 3.4 5.4 2.9 245 24 76.8 47.8 36.2 2.0 0.0 0.00 81.0 78.1 1.6 4.0 1.3 118 AZMET Daily Weather Data : YUMA VALLEY : Sep 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 68.0 82.9 DegF RELATIVE HUMIDITY 59.3 16.4 36.4 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 88.0 74.5 80.6 DegF SOIL TEMP. 20 in 78.6 78.1 78.4 DegF WIND SPEED 16.8 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 494.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 4779 29.7 5943 34.7 7190 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.7 49.3 40.8 1.7 0.0 0.00 80.1 78.3 1.1 3.1 1.1 101 2 75.7 50.9 41.9 1.8 0.0 0.00 79.2 78.3 1.3 3.4 1.3 330 3 73.9 52.0 46.2 1.5 0.0 0.00 78.4 78.3 0.9 2.7 0.9 3 4 72.3 53.2 51.2 1.3 0.0 0.00 77.5 78.3 1.1 3.6 0.7 46 5 70.3 52.5 53.3 1.2 0.0 0.00 77.0 78.3 0.4 2.0 0.2 138 6 70.9 53.4 54.1 1.2 0.0 0.00 76.3 78.3 0.9 3.1 0.9 26 7 70.5 54.0 55.7 1.1 1.0 0.00 75.7 78.4 1.1 2.9 0.9 65 8 75.2 54.3 48.5 1.5 12.4 0.00 75.4 78.4 0.9 2.5 0.9 76 9 81.7 59.4 46.6 2.0 28.9 0.00 75.4 78.4 1.3 4.3 0.9 105 10 84.2 66.9 56.1 1.8 44.7 0.00 76.1 78.4 4.5 12.3 4.3 187 11 86.7 66.4 50.9 2.1 57.3 0.00 77.7 78.3 6.0 11.0 5.6 186 12 90.3 62.4 39.9 2.9 65.2 0.00 79.7 78.3 6.0 11.6 5.6 184 13 92.8 56.7 30.0 3.7 68.1 0.00 81.9 78.3 6.0 12.5 5.1 200 14 94.3 54.7 26.6 4.0 65.5 0.00 83.8 78.3 7.2 13.6 6.3 208 15 95.0 57.2 28.4 4.0 56.6 0.00 85.3 78.3 6.5 15.7 5.4 215 16 95.4 55.8 26.7 4.2 44.2 0.00 86.4 78.1 7.2 14.1 6.3 218 17 95.7 53.8 24.6 4.3 28.2 0.00 86.9 78.1 7.6 13.0 7.4 223 18 94.3 52.3 24.3 4.2 11.9 0.00 86.5 78.1 6.9 11.6 6.7 231 19 89.6 53.1 29.0 3.4 1.0 0.00 85.8 78.1 5.4 8.9 5.4 224 20 85.3 52.2 32.0 2.8 0.0 0.00 84.6 78.1 5.4 7.8 5.4 229 21 81.5 49.8 33.3 2.5 0.0 0.00 83.5 78.1 3.1 6.7 2.9 233 22 79.3 49.8 35.7 2.2 0.0 0.00 82.4 78.1 2.9 4.5 2.7 254 23 77.5 48.0 35.3 2.1 0.0 0.00 81.3 78.1 2.0 3.4 2.0 226 24 75.9 47.8 37.1 1.9 0.0 0.00 80.2 78.1 0.9 2.7 0.9 235 AZMET Daily Weather Data : YUMA VALLEY : Sep 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 68.9 82.6 DegF RELATIVE HUMIDITY 62.2 20.8 39.5 % DEWPOINT 54.3 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 86.9 75.2 80.8 DegF SOIL TEMP. 20 in 78.4 77.9 78.3 DegF WIND SPEED 15.7 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 213 Degrees SOLAR RADIATION 485.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 4803 29.9 5973 34.9 7224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 50.4 43.3 1.6 0.0 0.00 79.3 78.1 0.9 2.7 0.7 51 2 71.8 53.1 52.1 1.3 0.0 0.00 78.4 78.1 2.2 4.3 1.8 44 3 72.3 53.1 50.9 1.3 0.0 0.00 77.7 78.3 2.5 5.4 2.5 32 4 70.5 52.9 53.7 1.2 0.0 0.00 77.0 78.3 1.8 5.6 1.6 22 5 69.6 52.7 55.0 1.1 0.0 0.00 76.3 78.3 1.6 4.0 1.6 48 6 69.1 53.4 57.2 1.0 0.0 0.00 75.7 78.3 1.8 4.0 1.6 31 7 68.2 54.7 62.2 0.9 1.0 0.00 75.2 78.3 0.9 2.7 0.2 59 8 72.9 57.2 58.1 1.2 12.4 0.00 74.7 78.3 0.4 0.4 0.0 293 9 80.2 58.1 46.9 1.9 29.1 0.00 74.7 78.3 2.9 6.0 2.7 197 10 84.4 60.6 45.0 2.2 44.7 0.00 75.4 78.3 4.3 8.3 4.0 178 11 88.0 61.2 40.8 2.7 57.1 0.00 77.2 78.3 3.6 8.3 3.1 173 12 90.5 58.8 34.7 3.2 65.0 0.00 79.2 78.1 3.1 6.9 2.0 242 13 92.5 56.5 30.0 3.6 67.6 0.00 81.5 78.1 4.0 9.4 3.1 200 14 94.8 56.7 28.1 4.0 64.7 0.00 83.7 78.1 4.0 8.9 3.4 191 15 96.8 53.6 23.5 4.6 56.6 0.00 85.5 78.1 4.3 10.7 2.9 215 16 99.1 52.0 20.7 5.1 43.7 0.00 86.9 77.9 2.2 7.4 1.1 224 17 98.8 52.2 21.2 5.0 28.0 0.00 87.6 77.9 2.7 6.9 2.2 210 18 97.7 51.8 21.6 4.8 11.5 0.00 87.8 77.9 3.4 5.8 3.1 236 19 93.9 51.4 23.8 4.2 0.7 0.00 86.9 77.9 2.2 3.4 2.2 225 20 87.3 54.1 32.3 3.0 0.0 0.00 85.5 77.9 0.7 2.0 0.4 224 21 83.5 57.2 40.8 2.3 0.0 0.00 84.2 77.9 1.8 3.8 1.8 224 22 80.8 52.5 37.8 2.2 0.0 0.00 82.9 77.9 3.8 8.9 3.8 207 23 77.9 52.7 41.4 1.9 0.0 0.00 81.9 77.9 3.6 6.3 3.4 197 24 75.9 54.0 46.6 1.6 0.0 0.00 81.0 77.9 2.7 5.6 2.2 214 AZMET Daily Weather Data : YUMA VALLEY : Sep 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 67.3 82.9 DegF RELATIVE HUMIDITY 65.9 16.5 40.3 % DEWPOINT 54.7 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 87.8 74.5 80.6 DegF SOIL TEMP. 20 in 78.3 77.9 78.1 DegF WIND SPEED 10.7 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 202 Degrees SOLAR RADIATION 481.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 4828 29.7 6002 34.6 7259 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Sep 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.9 53.4 48.7 1.5 0.0 0.00 79.9 77.9 2.5 4.7 2.0 147 2 73.4 55.0 52.7 1.3 0.0 0.00 79.2 78.1 2.2 4.9 0.9 127 3 72.7 53.2 50.5 1.4 0.0 0.00 78.3 78.1 1.8 5.4 1.6 20 4 72.0 53.2 52.1 1.3 0.0 0.00 77.5 78.1 1.8 4.9 1.8 33 5 70.7 54.1 56.1 1.1 0.0 0.00 76.8 78.1 3.1 11.6 1.1 73 6 71.6 55.4 56.8 1.1 0.0 0.00 76.5 78.1 3.1 6.9 1.1 5 7 71.6 57.9 61.8 1.0 0.7 0.00 76.1 78.1 4.0 8.5 0.7 314 8 76.3 60.4 58.0 1.3 13.1 0.00 75.9 78.3 3.4 10.1 0.2 199 9 82.4 59.7 46.4 2.0 25.6 0.00 75.9 78.1 1.3 3.8 0.9 258 10 86.5 57.2 37.2 2.7 43.2 0.00 76.6 78.1 3.8 7.4 3.6 215 11 91.8 55.4 29.3 3.6 58.0 0.00 78.3 78.1 2.7 7.6 2.0 101 12 95.5 52.9 24.0 4.4 64.7 0.00 80.2 78.1 3.8 9.4 3.1 67 13 98.2 50.2 19.9 5.0 67.8 0.00 82.4 78.1 4.5 9.4 3.8 65 14 100.6 46.8 16.4 5.6 64.7 0.00 84.4 78.1 3.6 10.7 2.9 53 15 102.0 46.4 15.4 5.9 56.6 0.00 86.2 78.1 2.7 8.1 0.9 44 16 101.5 49.1 17.3 5.7 43.0 0.00 87.6 77.9 4.0 10.3 2.7 257 17 100.9 47.3 16.5 5.6 25.3 0.00 88.2 77.9 4.7 10.3 4.3 246 18 99.0 48.7 18.4 5.2 11.0 0.00 87.6 77.9 9.4 17.2 8.7 281 19 94.6 47.5 20.1 4.4 0.5 0.00 86.0 77.9 12.5 17.9 12.3 295 20 92.3 48.4 22.5 4.0 0.0 0.00 84.6 77.9 11.0 16.1 11.0 298 21 91.6 48.7 23.2 3.9 0.0 0.00 83.3 77.9 11.4 16.3 11.2 300 22 92.1 45.9 20.5 4.1 0.0 0.00 82.4 77.9 10.3 14.1 10.1 304 23 91.4 45.5 20.8 4.0 0.0 0.00 82.0 77.9 5.4 12.3 3.6 319 24 89.1 48.2 24.8 3.5 0.0 0.00 81.7 77.9 3.4 7.8 2.5 354 AZMET Daily Weather Data : YUMA VALLEY : Sep 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 69.4 87.1 DegF RELATIVE HUMIDITY 67.8 12.4 33.7 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 88.2 75.7 81.1 DegF SOIL TEMP. 20 in 78.3 77.9 78.1 DegF WIND SPEED 17.9 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 4854 31.0 6033 35.8 7295 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 52.2 35.3 2.5 0.0 0.00 81.1 78.1 2.5 6.9 1.1 263 2 79.9 54.3 41.6 2.0 0.0 0.00 80.4 78.1 4.0 7.4 3.4 135 3 77.5 56.3 48.2 1.7 0.0 0.00 79.9 78.1 3.6 7.4 2.9 265 4 76.8 54.0 45.2 1.7 0.0 0.00 79.3 78.1 1.8 4.0 1.1 299 5 84.4 49.1 29.6 2.8 0.0 0.00 78.8 78.1 4.3 9.8 3.6 18 6 84.7 49.6 29.8 2.9 0.0 0.00 78.3 78.1 7.2 11.6 6.9 34 7 82.9 50.4 32.3 2.6 0.5 0.00 77.9 78.1 6.0 9.6 5.8 42 8 82.8 50.9 33.3 2.6 4.3 0.00 77.7 78.3 5.1 11.0 4.7 28 9 88.2 52.3 29.5 3.2 17.4 0.00 77.5 78.3 6.3 10.7 5.6 52 10 92.5 53.4 26.9 3.8 46.1 0.00 78.1 78.3 8.7 15.0 8.5 70 11 94.6 50.4 22.5 4.3 45.9 0.00 79.3 78.3 9.8 15.4 9.4 80 12 97.2 50.0 20.5 4.8 65.7 0.00 80.8 78.1 8.1 14.3 7.4 89 13 98.4 48.9 18.9 5.1 59.5 0.00 82.6 78.1 6.7 14.8 6.0 76 14 99.9 49.6 18.7 5.3 63.5 0.00 84.6 78.1 4.5 12.3 3.6 106 15 100.4 48.9 17.8 5.5 55.7 0.00 86.2 78.1 5.1 12.1 4.0 129 16 99.9 50.2 19.0 5.3 39.7 0.00 87.4 78.1 4.9 13.6 2.9 153 17 99.0 50.2 19.4 5.1 21.3 0.00 88.2 78.1 2.9 8.3 2.5 180 18 96.3 52.2 22.9 4.5 11.2 0.00 88.0 78.1 4.5 7.2 4.5 154 19 94.8 49.3 21.4 4.4 0.5 0.00 87.1 78.1 2.0 5.4 0.9 165 20 91.0 49.3 24.1 3.8 0.0 0.00 86.0 78.1 0.9 2.7 0.7 11 21 87.4 51.4 29.2 3.2 0.0 0.00 84.7 78.1 1.3 2.7 1.1 315 22 83.7 55.9 39.0 2.4 0.0 0.00 83.5 78.1 3.4 8.5 3.4 91 23 83.1 54.1 37.3 2.4 0.0 0.00 82.6 78.1 2.7 6.3 0.7 237 24 82.6 60.8 48.1 2.0 0.0 0.00 81.9 78.1 4.9 9.4 3.1 154 AZMET Daily Weather Data : YUMA VALLEY : Oct 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 75.7 89.2 DegF RELATIVE HUMIDITY 58.5 14.4 29.6 % DEWPOINT 51.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 88.2 77.5 82.2 DegF SOIL TEMP. 20 in 78.3 77.9 78.1 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 80 Degrees SOLAR RADIATION 431.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 4882 33.1 6066 38.2 7333 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 63.1 55.4 1.6 0.0 0.00 81.1 78.1 2.7 6.3 2.5 234 2 79.3 63.0 57.3 1.5 0.0 0.00 80.6 78.3 2.0 3.8 1.8 32 3 78.1 63.5 60.9 1.3 0.0 0.00 80.1 78.3 3.1 4.9 2.9 37 4 77.2 63.7 63.2 1.2 0.0 0.00 79.5 78.3 2.9 6.3 2.9 25 5 75.9 61.9 62.2 1.1 0.0 0.00 79.0 78.3 3.4 5.8 3.1 24 6 75.0 62.1 64.4 1.0 0.0 0.00 78.4 78.3 2.9 4.5 2.7 29 7 75.0 62.2 64.5 1.0 0.7 0.00 77.9 78.3 1.6 3.8 1.3 24 8 78.6 62.6 58.2 1.4 14.8 0.00 77.7 78.4 3.1 5.6 3.1 46 9 84.2 60.3 44.7 2.2 19.6 0.00 77.7 78.4 4.5 8.1 4.5 52 10 87.4 58.8 38.1 2.8 26.3 0.00 78.3 78.4 4.0 6.7 3.6 48 11 91.6 55.9 30.1 3.5 43.0 0.00 79.3 78.4 3.6 6.9 3.1 69 12 93.2 57.7 30.6 3.7 33.7 0.00 80.8 78.3 2.0 5.6 1.6 138 13 95.5 56.3 27.2 4.2 59.5 0.00 82.2 78.3 2.2 8.3 1.1 107 14 98.1 54.9 23.9 4.7 63.8 0.00 84.2 78.3 2.9 8.9 1.6 105 15 100.0 53.6 21.4 5.2 55.0 0.00 86.2 78.3 2.5 6.3 1.1 17 16 99.5 55.0 22.9 5.0 42.5 0.00 87.6 78.3 3.6 10.7 2.5 201 17 99.3 52.7 21.2 5.1 26.8 0.00 88.2 78.1 4.9 8.7 3.6 260 18 98.1 54.3 23.4 4.7 10.5 0.00 88.0 78.1 5.1 8.1 4.9 238 19 93.2 55.2 28.0 3.8 0.5 0.00 87.1 78.1 4.0 6.3 4.0 245 20 88.3 55.9 33.6 3.0 0.0 0.00 86.0 78.1 2.9 4.3 2.7 244 21 86.2 56.3 36.5 2.7 0.0 0.00 84.7 78.1 4.3 10.7 3.6 215 22 84.2 59.9 44.0 2.3 0.0 0.00 83.8 78.1 1.6 4.9 0.2 173 23 83.7 65.3 54.1 1.8 0.0 0.00 82.8 78.3 1.1 3.1 0.4 39 24 82.2 64.6 55.6 1.7 0.0 0.00 82.0 78.3 0.7 3.4 0.4 317 AZMET Daily Weather Data : YUMA VALLEY : Oct 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 74.3 86.9 DegF RELATIVE HUMIDITY 68.2 18.5 42.6 % DEWPOINT 59.2 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 88.3 77.5 82.2 DegF SOIL TEMP. 20 in 78.4 78.1 78.3 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 396.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 4910 32.6 6099 37.6 7371 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 64.0 58.4 1.5 0.0 0.00 81.3 78.3 1.1 2.7 0.2 119 2 77.9 62.1 58.5 1.4 0.0 0.00 80.6 78.3 0.7 2.5 0.2 17 3 76.6 62.2 61.2 1.2 0.0 0.00 79.9 78.3 0.7 3.4 0.7 359 4 75.7 63.1 65.0 1.1 0.0 0.00 79.2 78.4 0.7 2.7 0.7 26 5 73.4 61.7 67.0 0.9 0.0 0.00 78.6 78.4 1.8 3.8 1.6 94 6 72.7 60.8 66.3 0.9 0.0 0.00 77.9 78.4 1.8 4.7 0.4 102 7 72.1 60.6 67.3 0.9 0.7 0.00 77.4 78.4 0.7 2.7 0.4 136 8 76.1 63.7 65.0 1.1 8.6 0.00 76.8 78.4 1.6 4.5 1.3 126 9 81.0 70.0 69.3 1.1 27.7 0.00 76.8 78.4 4.3 6.5 4.0 154 10 86.9 69.8 57.2 1.9 43.5 0.00 77.7 78.4 5.1 8.9 4.9 174 11 90.1 66.6 46.0 2.6 54.7 0.00 79.2 78.4 7.4 13.2 7.2 170 12 92.1 65.8 42.1 3.0 63.3 0.00 81.0 78.4 8.1 13.9 7.6 166 13 94.1 63.5 36.6 3.5 60.9 0.00 82.8 78.4 8.3 14.1 7.8 153 14 95.5 60.4 31.4 3.9 57.8 0.00 84.6 78.3 8.1 14.1 7.4 161 15 92.5 57.4 31.3 3.6 14.1 0.00 85.3 78.3 11.9 30.9 7.8 207 16 86.7 61.7 43.4 2.5 11.7 0.05 84.6 78.3 8.9 52.6 6.0 124 17 88.0 71.2 58.0 1.9 10.3 0.00 84.0 78.3 1.3 2.9 0.7 178 18 86.5 64.4 47.6 2.3 5.5 0.00 83.3 78.1 7.2 14.1 6.9 273 19 80.6 65.8 61.2 1.4 0.2 0.00 82.4 78.1 5.1 7.2 5.1 237 20 79.0 62.1 56.5 1.5 0.0 0.00 81.5 78.1 5.1 9.4 4.7 252 21 76.3 64.0 66.1 1.0 0.0 0.00 80.6 78.1 2.9 4.9 2.2 133 22 75.2 65.8 72.7 0.8 0.0 0.00 80.1 78.1 2.0 7.8 1.3 215 23 78.6 54.3 43.1 1.9 0.0 0.00 79.2 78.1 8.3 13.4 8.1 272 24 78.4 50.9 38.3 2.0 0.0 0.00 78.1 78.1 12.1 20.6 12.1 292 AZMET Daily Weather Data : YUMA VALLEY : Oct 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 70.7 81.9 DegF RELATIVE HUMIDITY 79.5 24.1 54.6 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 85.3 76.8 80.6 DegF SOIL TEMP. 20 in 78.4 78.1 78.3 DegF WIND SPEED 52.6 4.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 359.3 Langleys PRECIPITATION 0.05 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.7 4935 30.8 6130 35.6 7406 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 48.9 36.3 2.1 0.0 0.00 77.2 78.3 13.6 19.5 13.4 297 2 76.8 48.2 36.6 2.0 0.0 0.00 76.3 78.1 13.9 20.4 13.6 298 3 76.8 48.0 36.3 2.0 0.0 0.00 75.6 78.1 13.2 22.1 13.0 298 4 76.8 48.2 36.5 2.0 0.0 0.00 75.2 78.3 10.3 17.0 10.1 303 5 74.1 49.6 42.3 1.7 0.0 0.00 75.0 78.1 2.5 7.8 1.3 43 6 74.8 50.0 41.8 1.7 0.0 0.00 74.7 78.1 2.0 5.6 0.9 10 7 74.3 51.1 44.3 1.6 0.7 0.00 74.5 78.1 4.5 14.8 3.4 239 8 74.5 49.8 41.9 1.7 6.9 0.00 74.1 78.1 12.3 24.8 12.1 294 9 73.4 49.6 43.2 1.6 15.5 0.00 72.3 78.1 17.4 28.4 17.0 299 10 75.0 48.0 38.3 1.8 33.9 0.00 72.3 77.4 17.9 25.5 17.7 292 11 77.7 47.1 34.0 2.2 54.2 0.00 72.7 76.8 16.6 21.9 16.3 292 12 80.2 44.8 28.6 2.5 56.6 0.00 73.2 76.5 15.9 22.4 15.7 288 13 81.5 42.4 25.1 2.8 60.2 0.00 73.8 76.3 17.9 25.1 17.4 288 14 82.8 45.0 26.7 2.8 63.3 0.00 74.3 76.1 19.5 27.5 19.2 286 15 83.7 44.8 25.7 2.9 55.9 0.00 75.0 75.9 17.0 27.5 16.6 281 16 82.2 45.7 28.0 2.7 41.3 0.00 75.6 75.7 19.0 25.9 18.6 283 17 79.7 44.1 28.3 2.5 25.6 0.00 75.9 75.6 19.9 27.7 19.7 280 18 77.4 43.9 30.3 2.2 9.8 0.00 76.1 75.6 17.7 26.2 17.4 275 19 74.1 43.0 32.8 1.9 0.2 0.00 75.6 75.4 17.0 25.3 16.8 273 20 72.0 43.9 36.5 1.7 0.0 0.00 74.8 75.6 17.0 26.4 17.0 276 21 70.0 45.5 41.4 1.5 0.0 0.00 73.9 75.6 22.1 31.3 21.9 284 22 68.9 46.2 44.1 1.4 0.0 0.00 73.0 75.6 20.4 29.8 20.4 286 23 68.0 46.4 45.7 1.3 0.0 0.00 72.1 75.6 18.3 25.5 18.1 285 24 67.1 46.8 48.1 1.2 0.0 0.00 71.2 75.4 14.5 22.8 14.3 278 AZMET Daily Weather Data : YUMA VALLEY : Oct 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 66.4 75.7 DegF RELATIVE HUMIDITY 53.5 21.7 36.4 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 78.1 71.2 74.5 DegF SOIL TEMP. 20 in 78.3 75.4 76.8 DegF WIND SPEED 31.3 15.0 MPH WIND VECTOR MAG. 14.3 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 424.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 4956 25.6 6155 30.6 7437 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 47.1 50.0 1.1 0.0 0.00 70.3 75.4 10.1 16.1 9.8 279 2 66.0 47.3 51.0 1.1 0.0 0.00 69.6 75.2 6.9 15.4 6.5 282 3 64.0 47.5 55.1 0.9 0.0 0.00 68.9 75.0 4.0 8.5 3.6 231 4 61.7 47.3 59.4 0.8 0.0 0.00 68.2 74.8 2.5 4.9 2.2 207 5 62.6 46.6 55.8 0.9 0.0 0.00 67.5 74.7 4.9 9.2 4.9 271 6 62.6 45.9 54.3 0.9 0.0 0.00 66.9 74.5 3.1 9.2 1.6 278 7 61.0 46.0 57.8 0.8 0.5 0.00 66.4 74.1 2.0 4.7 0.2 102 8 64.9 45.1 48.8 1.1 11.7 0.00 66.0 73.8 3.4 6.3 2.5 327 9 67.8 45.3 44.3 1.3 27.5 0.00 65.5 73.6 6.3 11.9 5.8 277 10 70.9 45.0 39.5 1.6 43.2 0.00 65.5 73.2 8.3 12.1 8.1 263 11 73.2 44.2 35.5 1.8 53.3 0.00 66.2 73.0 6.7 11.6 6.3 233 12 75.0 43.3 32.1 2.0 59.5 0.00 67.1 72.7 5.4 11.0 4.9 222 13 76.8 43.0 29.8 2.2 64.5 0.00 68.7 72.3 5.8 11.6 5.1 199 14 78.8 42.6 27.7 2.4 59.5 0.00 70.3 72.1 7.2 14.1 6.5 204 15 81.0 43.2 26.4 2.7 52.8 0.00 72.0 72.0 8.9 16.1 8.3 230 16 81.9 44.4 26.8 2.7 40.6 0.00 73.2 71.8 8.5 14.1 7.6 225 17 81.5 44.2 27.0 2.7 26.0 0.00 74.1 71.6 8.3 14.1 8.1 214 18 79.7 45.3 30.0 2.4 7.4 0.00 74.3 71.6 6.3 12.1 6.0 217 19 76.3 47.7 36.3 2.0 0.2 0.00 73.9 71.6 5.6 8.7 5.4 217 20 75.4 49.6 40.7 1.8 0.0 0.00 73.2 71.8 5.1 9.6 4.7 229 21 75.4 51.3 43.0 1.7 0.0 0.00 72.5 72.0 5.6 11.9 4.9 245 22 72.9 54.5 52.6 1.3 0.0 0.00 71.6 72.0 8.5 15.0 8.5 214 23 69.4 54.7 59.3 1.0 0.0 0.00 71.1 72.1 6.0 11.4 6.0 201 24 70.0 52.5 53.9 1.2 0.0 0.00 70.3 72.3 13.2 26.2 11.6 272 AZMET Daily Weather Data : YUMA VALLEY : Oct 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 59.5 71.4 DegF RELATIVE HUMIDITY 63.2 23.6 43.2 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 74.3 65.5 69.8 DegF SOIL TEMP. 20 in 75.4 71.6 73.0 DegF WIND SPEED 26.2 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 447.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 4972 21.2 6177 26.1 7463 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 47.5 50.2 1.1 0.0 0.00 69.8 72.3 13.6 20.4 13.4 297 2 65.7 46.9 50.6 1.1 0.0 0.00 69.1 72.5 16.3 24.6 15.9 291 3 64.4 44.4 48.3 1.1 0.0 0.00 68.4 72.5 19.5 25.5 19.0 288 4 63.1 41.5 45.0 1.1 0.0 0.00 67.6 72.3 16.8 26.4 16.6 290 5 61.7 41.4 47.2 1.0 0.0 0.00 66.9 72.3 15.7 24.8 15.2 288 6 60.3 41.7 50.1 0.9 0.0 0.00 66.2 72.3 16.3 28.6 15.4 286 7 59.9 41.7 50.9 0.9 0.7 0.00 65.5 72.1 13.6 27.5 13.0 285 8 61.0 43.0 51.2 0.9 12.2 0.00 64.8 72.1 9.8 16.6 9.6 256 9 64.2 42.8 45.7 1.1 29.1 0.00 64.2 72.0 11.2 17.4 10.7 268 10 66.6 41.0 39.3 1.4 45.2 0.00 64.0 71.8 13.2 21.5 12.8 285 11 68.9 39.9 34.7 1.6 58.0 0.00 64.4 71.6 15.4 25.1 15.0 286 12 71.2 40.1 32.3 1.8 65.9 0.00 65.1 71.6 14.8 24.4 14.3 288 13 73.2 37.9 27.8 2.0 68.3 0.00 65.8 71.4 15.2 22.8 14.8 290 14 74.8 37.0 25.3 2.2 65.2 0.00 66.7 71.4 14.3 22.4 13.6 294 15 75.9 37.6 25.0 2.3 56.4 0.00 67.5 71.4 13.2 22.1 12.8 282 16 76.3 36.3 23.4 2.4 42.3 0.00 68.0 71.4 14.3 20.6 13.9 290 17 75.6 34.9 22.7 2.3 26.8 0.00 68.4 71.4 14.8 22.1 14.3 288 18 73.4 34.5 24.1 2.1 10.0 0.00 68.2 71.4 14.1 20.4 13.9 292 19 70.7 34.7 26.5 1.9 0.5 0.00 67.6 71.4 12.1 18.3 12.1 282 20 68.0 36.7 31.5 1.6 0.0 0.00 66.7 71.4 12.8 18.3 12.5 288 21 65.5 36.5 34.1 1.4 0.0 0.00 66.0 71.6 11.2 17.0 11.2 282 22 63.5 36.5 36.6 1.3 0.0 0.00 65.3 71.6 11.2 16.8 11.0 284 23 62.6 36.5 37.7 1.2 0.0 0.00 64.6 71.6 12.1 19.0 11.9 291 24 61.3 38.1 42.1 1.1 0.0 0.00 63.9 71.6 10.3 18.3 10.1 277 AZMET Daily Weather Data : YUMA VALLEY : Oct 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 59.4 67.3 DegF RELATIVE HUMIDITY 53.5 20.6 37.6 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 70.3 63.9 66.6 DegF SOIL TEMP. 20 in 72.5 71.2 71.8 DegF WIND SPEED 28.6 13.9 MPH WIND VECTOR MAG. 13.4 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 480.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 4985 18.4 6195 23.4 7486 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 39.4 45.9 1.0 0.0 0.00 63.3 71.6 8.9 18.8 8.7 279 2 60.3 40.1 47.0 0.9 0.0 0.00 62.8 71.6 13.2 19.2 13.0 300 3 59.7 39.9 47.8 0.9 0.0 0.00 62.4 71.6 13.4 18.6 13.2 308 4 59.4 39.9 48.4 0.9 0.0 0.00 62.1 71.6 13.4 20.1 13.2 311 5 58.3 40.6 52.1 0.8 0.0 0.00 61.7 71.6 7.2 14.1 6.3 306 6 57.4 41.2 54.7 0.7 0.0 0.00 61.3 71.8 6.0 13.0 5.4 291 7 55.8 41.9 59.6 0.6 0.7 0.00 61.0 71.6 4.7 8.1 4.7 261 8 60.4 41.7 50.4 0.9 11.7 0.00 60.8 71.8 7.4 11.9 6.9 269 9 62.1 44.6 52.7 0.9 28.4 0.00 60.6 71.6 8.1 12.1 8.1 261 10 67.5 43.5 42.0 1.3 44.4 0.00 61.2 71.6 8.9 13.6 8.7 294 11 72.3 38.1 28.9 1.9 57.3 0.00 62.2 71.6 6.5 13.6 5.6 334 12 75.0 35.4 23.6 2.3 65.7 0.00 63.5 71.6 7.8 13.6 6.9 360 13 76.1 35.1 22.4 2.4 68.1 0.00 65.1 71.6 6.3 13.9 5.1 340 14 77.5 33.1 19.9 2.6 65.2 0.00 66.6 71.6 8.3 16.3 7.4 321 15 78.4 29.8 16.9 2.8 56.6 0.00 67.8 71.4 9.4 16.8 8.7 325 16 78.4 28.0 15.7 2.8 43.2 0.00 68.5 71.4 10.1 17.9 9.4 318 17 78.1 26.1 14.6 2.8 27.2 0.00 68.9 71.4 9.2 18.1 8.7 325 18 76.6 24.3 14.2 2.7 10.5 0.00 68.7 71.4 5.4 11.6 4.9 347 19 73.2 23.9 15.7 2.4 0.5 0.00 68.0 71.2 4.5 8.1 4.3 3 20 70.3 23.7 17.2 2.1 0.0 0.00 67.1 71.2 2.5 6.5 2.5 6 21 67.8 25.5 20.1 1.9 0.0 0.00 66.2 71.2 2.0 3.4 2.0 338 22 64.9 27.5 24.1 1.6 0.0 0.00 65.3 71.2 2.5 4.3 2.2 342 23 62.1 32.4 33.3 1.3 0.0 0.00 64.6 71.2 1.3 3.4 0.7 314 24 56.8 35.6 45.0 0.9 0.0 0.00 63.9 71.2 1.1 3.4 0.9 150 AZMET Daily Weather Data : YUMA VALLEY : Oct 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 54.7 67.1 DegF RELATIVE HUMIDITY 61.5 11.7 33.8 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.9 60.6 64.4 DegF SOIL TEMP. 20 in 71.8 71.2 71.6 DegF WIND SPEED 20.1 6.9 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 479.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 4998 17.1 6212 22.1 7509 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 37.9 52.7 0.7 0.0 0.00 63.1 71.2 1.6 3.1 1.6 118 2 54.9 37.2 51.3 0.7 0.0 0.00 62.6 71.2 0.9 3.1 0.7 88 3 53.6 37.8 54.6 0.6 0.0 0.00 61.9 71.2 0.9 4.3 0.2 320 4 53.4 37.4 54.8 0.6 0.0 0.00 61.3 71.2 1.6 3.8 1.6 97 5 52.5 40.8 64.3 0.5 0.0 0.00 60.8 71.2 0.7 2.5 0.2 261 6 51.1 40.5 67.3 0.4 0.0 0.00 60.4 71.2 0.7 3.4 0.4 237 7 51.6 40.5 65.6 0.4 0.7 0.00 59.9 71.2 1.1 3.4 0.9 14 8 56.5 37.4 48.8 0.8 11.9 0.00 59.5 71.2 1.6 4.9 1.6 25 9 63.9 37.8 38.6 1.3 28.7 0.00 59.4 71.2 1.6 4.0 1.1 68 10 72.0 32.9 23.7 2.0 44.7 0.00 59.9 71.2 2.7 5.8 2.0 80 11 77.0 31.1 18.6 2.6 57.3 0.00 61.3 71.2 5.1 14.3 2.2 358 12 79.3 32.4 18.1 2.8 65.5 0.00 63.0 71.2 6.0 14.5 4.7 355 13 81.0 32.4 17.2 3.0 68.1 0.00 64.8 71.1 7.6 14.3 6.9 8 14 82.0 32.5 16.8 3.1 65.0 0.00 66.4 71.1 6.3 12.8 5.6 349 15 82.8 31.5 15.6 3.2 56.6 0.00 67.8 71.1 8.3 18.8 7.6 315 16 82.9 31.3 15.4 3.3 43.2 0.00 68.7 70.9 8.5 15.7 8.1 312 17 82.9 32.2 16.0 3.2 27.0 0.00 69.1 70.9 8.3 17.9 7.8 335 18 81.0 32.9 17.6 3.0 10.0 0.00 68.9 70.9 7.6 13.4 7.2 353 19 77.7 33.8 20.3 2.6 0.2 0.00 68.4 70.7 4.9 9.4 4.7 354 20 74.8 35.4 23.7 2.3 0.0 0.00 67.5 70.7 2.7 4.7 2.7 353 21 72.3 36.3 26.7 2.0 0.0 0.00 66.7 70.7 1.8 3.8 1.8 348 22 72.5 35.8 26.0 2.0 0.0 0.00 66.0 70.7 3.6 7.4 3.4 345 23 72.5 33.4 23.7 2.1 0.0 0.00 65.3 70.7 6.5 10.3 6.3 357 24 72.0 33.6 24.4 2.0 0.0 0.00 64.8 70.7 7.2 12.1 6.9 358 AZMET Daily Weather Data : YUMA VALLEY : Oct 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 49.8 68.9 DegF RELATIVE HUMIDITY 80.0 13.5 33.4 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 69.1 59.4 64.0 DegF SOIL TEMP. 20 in 71.2 70.7 71.1 DegF WIND SPEED 18.8 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 479.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 5010 16.9 6229 21.8 7530 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 33.3 26.1 1.8 0.0 0.00 64.2 70.7 4.0 7.4 3.1 357 2 68.0 34.0 28.4 1.7 0.0 0.00 63.9 70.7 5.4 8.7 4.7 19 3 65.5 34.3 31.3 1.5 0.0 0.00 63.3 70.7 2.0 4.7 1.3 349 4 64.6 36.7 36.0 1.3 0.0 0.00 62.8 70.7 2.0 6.9 0.9 354 5 66.9 33.6 29.0 1.6 0.0 0.00 62.4 70.7 2.7 6.9 2.2 17 6 64.2 35.2 34.4 1.4 0.0 0.00 62.1 70.7 1.6 6.0 0.7 351 7 65.1 35.2 33.2 1.4 0.7 0.00 61.7 70.7 2.9 6.7 2.7 11 8 67.8 36.0 30.8 1.6 11.7 0.00 61.3 70.9 3.4 5.6 3.4 29 9 72.1 37.9 28.8 1.9 28.4 0.00 61.3 70.9 8.1 14.1 7.8 22 10 76.5 38.3 25.3 2.3 44.7 0.00 61.9 70.7 8.7 13.2 8.5 14 11 79.0 36.7 21.8 2.7 54.0 0.00 63.0 70.7 7.6 13.6 7.2 41 12 81.3 35.8 19.6 2.9 64.0 0.00 64.4 70.7 8.3 13.4 7.8 60 13 82.4 35.8 18.9 3.1 67.8 0.00 65.8 70.7 6.0 12.1 5.4 54 14 83.8 35.6 17.9 3.2 64.3 0.00 67.6 70.7 4.5 8.7 3.6 41 15 85.3 34.5 16.2 3.5 55.7 0.00 69.3 70.7 3.8 8.9 2.5 48 16 86.2 34.3 15.7 3.6 42.5 0.00 70.5 70.7 2.5 7.4 0.7 153 17 86.0 33.3 15.2 3.6 26.0 0.00 71.2 70.5 3.1 7.6 0.7 78 18 82.6 40.5 22.6 3.0 9.6 0.00 71.4 70.5 4.9 8.9 4.7 208 19 76.6 44.2 31.6 2.1 0.2 0.00 70.9 70.5 3.1 5.6 3.1 210 20 74.8 37.8 26.1 2.2 0.0 0.00 70.0 70.5 3.8 7.6 3.4 271 21 73.6 35.4 24.9 2.1 0.0 0.00 68.9 70.5 2.9 5.8 2.7 290 22 71.6 37.4 28.7 1.9 0.0 0.00 68.0 70.5 0.7 2.9 0.2 8 23 72.0 37.0 28.0 1.9 0.0 0.00 67.1 70.5 4.0 6.9 3.8 322 24 70.7 37.9 30.2 1.8 0.0 0.00 66.4 70.5 2.9 5.1 2.7 336 AZMET Daily Weather Data : YUMA VALLEY : Oct 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 59.7 74.5 DegF RELATIVE HUMIDITY 50.6 13.2 25.9 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 71.4 61.3 65.8 DegF SOIL TEMP. 20 in 70.9 70.5 70.7 DegF WIND SPEED 14.1 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 469.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 5029 23.4 6252 28.4 7559 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 40.1 38.1 1.4 0.0 0.00 65.8 70.5 1.1 3.4 0.7 353 2 61.0 43.9 53.5 0.9 0.0 0.00 65.1 70.5 1.1 2.9 1.1 143 3 60.4 45.7 57.9 0.8 0.0 0.00 64.6 70.7 1.1 4.0 1.1 31 4 60.1 43.5 54.5 0.8 0.0 0.00 64.0 70.7 0.9 3.4 0.7 17 5 57.4 45.1 64.0 0.6 0.0 0.00 63.5 70.7 0.7 2.5 0.4 268 6 56.8 43.5 61.3 0.6 0.0 0.00 62.8 70.7 0.7 2.2 0.4 301 7 55.8 43.3 63.2 0.6 0.7 0.00 62.4 70.7 0.9 2.2 0.7 249 8 61.7 44.8 53.8 0.9 11.5 0.00 61.9 70.7 0.4 1.6 0.4 214 9 69.3 45.7 43.2 1.4 28.2 0.00 61.7 70.7 1.1 2.7 1.1 201 10 76.8 42.4 29.8 2.2 44.2 0.00 62.4 70.7 2.2 11.2 0.9 2 11 82.9 37.0 19.4 3.1 56.9 0.00 63.7 70.7 5.1 11.2 4.5 351 12 85.1 35.6 17.1 3.4 64.7 0.00 65.3 70.7 5.6 11.4 4.9 4 13 86.5 34.9 15.8 3.6 67.4 0.00 67.1 70.7 4.3 12.1 2.5 337 14 87.4 37.6 17.1 3.7 64.3 0.00 68.9 70.7 3.6 8.1 2.0 236 15 89.1 35.4 15.0 4.0 55.4 0.00 70.5 70.7 3.8 11.4 2.7 359 16 88.9 33.1 13.7 4.0 41.8 0.00 71.6 70.5 3.4 9.2 2.2 40 17 89.1 33.4 13.9 4.0 25.8 0.00 72.3 70.5 3.4 9.4 1.1 292 18 87.4 33.6 14.6 3.8 8.1 0.00 72.3 70.5 1.8 7.6 1.1 305 19 83.8 36.0 18.3 3.2 0.2 0.00 71.8 70.5 1.6 4.3 1.6 189 20 75.7 44.4 33.1 2.1 0.0 0.00 70.9 70.5 1.8 5.8 1.1 183 21 73.4 40.3 30.5 2.0 0.0 0.00 69.8 70.5 2.0 3.4 1.8 273 22 70.0 41.9 36.2 1.6 0.0 0.00 68.9 70.5 0.9 2.7 0.4 52 23 67.1 44.8 44.8 1.3 0.0 0.00 68.0 70.5 0.9 3.4 0.4 116 24 64.4 49.6 58.9 0.9 0.0 0.00 67.1 70.5 1.6 5.4 1.3 45 AZMET Daily Weather Data : YUMA VALLEY : Oct 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 54.7 73.2 DegF RELATIVE HUMIDITY 73.9 11.8 36.2 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 72.3 61.7 66.7 DegF SOIL TEMP. 20 in 70.7 70.5 70.7 DegF WIND SPEED 12.1 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 343 Degrees SOLAR RADIATION 468.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.9 5046 22.1 6274 27.0 7586 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 45.5 49.1 1.1 0.0 0.00 66.4 70.5 2.5 5.6 2.2 17 2 60.4 46.4 60.0 0.7 0.0 0.00 65.7 70.5 1.8 5.6 1.3 209 3 59.0 46.8 63.8 0.6 0.0 0.00 65.1 70.7 0.9 3.1 0.7 145 4 59.2 48.0 66.5 0.6 0.0 0.00 64.6 70.7 1.6 3.4 1.3 48 5 58.6 47.7 67.0 0.6 0.0 0.00 64.0 70.7 1.6 5.6 0.9 13 6 58.8 45.0 60.1 0.7 0.0 0.00 63.5 70.7 1.6 4.5 1.6 14 7 57.9 44.4 60.7 0.6 0.5 0.00 63.0 70.7 2.2 4.5 2.2 21 8 62.2 42.3 48.2 1.0 10.8 0.00 62.6 70.7 1.6 2.9 1.6 38 9 70.0 44.2 39.5 1.5 27.2 0.00 62.6 70.7 2.5 5.6 1.6 38 10 78.8 42.1 27.2 2.5 43.0 0.00 63.3 70.7 2.5 7.8 2.2 4 11 84.7 37.4 18.6 3.3 55.7 0.00 64.6 70.7 8.3 12.8 8.1 17 12 87.8 37.2 16.8 3.7 63.5 0.00 66.0 70.7 7.6 11.9 7.4 20 13 89.6 36.0 15.1 4.0 66.2 0.00 67.6 70.7 6.0 11.9 5.6 14 14 91.0 35.2 14.0 4.3 63.1 0.00 69.4 70.7 6.3 11.9 5.8 17 15 92.7 34.7 13.0 4.5 54.2 0.00 70.9 70.7 5.1 10.3 4.5 14 16 93.7 34.5 12.6 4.7 41.1 0.00 72.0 70.7 3.4 8.7 2.7 356 17 93.7 33.8 12.1 4.8 24.9 0.00 72.9 70.5 2.7 7.4 2.5 15 18 92.8 34.0 12.7 4.6 8.6 0.00 73.2 70.5 1.6 4.5 1.3 21 19 85.1 42.3 22.2 3.2 0.2 0.00 72.7 70.5 0.9 2.5 0.4 157 20 80.1 41.2 25.1 2.6 0.0 0.00 71.8 70.5 1.6 6.5 1.6 286 21 78.8 39.0 23.9 2.6 0.0 0.00 70.9 70.5 4.3 6.7 3.8 290 22 81.0 39.9 23.1 2.8 0.0 0.00 70.0 70.5 4.9 8.7 4.9 322 23 79.0 39.7 24.6 2.5 0.0 0.00 69.3 70.5 3.6 10.1 3.1 300 24 74.7 44.2 34.5 2.0 0.0 0.00 68.7 70.5 1.8 5.6 1.1 5 AZMET Daily Weather Data : YUMA VALLEY : Oct 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 57.0 76.5 DegF RELATIVE HUMIDITY 74.9 10.1 33.8 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 73.2 62.6 67.5 DegF SOIL TEMP. 20 in 70.7 70.5 70.7 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 459.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 5065 24.3 6299 29.3 7615 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 49.5 52.8 1.1 0.0 0.00 68.0 70.5 1.6 3.6 1.6 135 2 66.0 48.0 52.3 1.0 0.0 0.00 67.5 70.7 0.7 2.2 0.2 61 3 65.3 48.7 54.9 1.0 0.0 0.00 66.9 70.7 0.4 2.0 0.4 347 4 63.3 50.7 63.6 0.7 0.0 0.00 66.4 70.7 0.9 3.1 0.4 229 5 61.7 50.0 65.3 0.6 0.0 0.00 65.8 70.7 1.1 4.3 0.2 154 6 61.9 48.2 61.0 0.7 0.0 0.00 65.3 70.7 0.9 3.4 0.2 32 7 60.6 49.8 67.5 0.6 0.5 0.00 64.9 70.7 1.3 3.4 0.4 229 8 68.0 48.7 50.5 1.2 10.8 0.00 64.6 70.7 1.8 11.0 0.9 271 9 82.9 43.2 24.7 2.9 27.5 0.00 64.6 70.9 8.3 17.4 7.8 2 10 86.9 44.2 22.6 3.4 43.2 0.00 65.1 70.9 11.0 18.8 10.5 1 11 90.1 43.9 20.1 3.9 55.9 0.00 66.2 70.9 11.9 18.3 11.4 7 12 92.5 43.5 18.5 4.2 64.0 0.00 67.8 70.9 11.6 19.9 11.2 6 13 93.9 42.8 17.2 4.5 66.4 0.00 69.4 70.7 10.5 17.4 10.1 4 14 95.7 40.6 15.0 4.9 63.5 0.00 71.2 70.7 8.1 15.2 7.6 2 15 97.2 39.7 13.8 5.2 55.2 0.00 73.0 70.7 8.9 15.2 8.5 1 16 97.3 37.8 12.7 5.3 41.8 0.00 74.1 70.7 9.2 15.4 8.7 351 17 96.3 36.7 12.6 5.1 25.6 0.00 74.7 70.7 10.3 17.0 9.8 349 18 94.1 36.9 13.5 4.7 8.6 0.00 74.7 70.7 8.1 13.4 7.8 358 19 90.1 38.1 16.2 4.1 0.2 0.00 73.9 70.7 4.5 8.7 4.3 354 20 86.9 38.3 18.0 3.6 0.0 0.00 73.2 70.7 3.4 6.3 3.1 333 21 83.1 37.6 19.7 3.1 0.0 0.00 72.3 70.7 4.0 6.3 4.0 324 22 80.6 38.7 22.4 2.8 0.0 0.00 71.4 70.7 2.7 5.1 2.5 343 23 74.8 40.1 28.8 2.1 0.0 0.00 70.5 70.7 1.3 3.4 0.9 33 24 79.3 30.0 16.7 2.9 0.0 0.00 69.6 70.7 2.5 6.7 1.8 349 AZMET Daily Weather Data : YUMA VALLEY : Oct 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 59.4 80.6 DegF RELATIVE HUMIDITY 81.7 11.2 31.7 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 74.8 64.4 69.3 DegF SOIL TEMP. 20 in 70.9 70.5 70.7 DegF WIND SPEED 19.9 5.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 462.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.7 5086 25.7 6324 30.6 7646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 37.2 29.8 1.8 0.0 0.00 68.9 70.7 2.9 7.6 1.1 140 2 67.1 39.0 35.8 1.5 0.0 0.00 68.0 70.9 2.2 6.0 0.9 256 3 66.9 40.3 37.9 1.4 0.0 0.00 67.3 70.9 1.6 4.5 0.4 356 4 68.7 37.2 31.4 1.6 0.0 0.00 66.7 70.9 2.7 6.7 1.8 190 5 66.7 36.3 32.7 1.5 0.0 0.00 66.2 70.9 2.0 6.7 1.3 254 6 64.4 36.1 35.1 1.3 0.0 0.00 65.7 70.9 1.1 4.3 0.9 271 7 72.1 32.9 23.7 2.1 0.5 0.00 65.3 71.1 4.3 6.7 4.0 31 8 74.7 34.0 22.8 2.3 11.0 0.00 64.9 71.1 3.1 6.7 3.1 46 9 80.2 37.2 21.4 2.8 27.5 0.00 64.9 71.1 4.7 7.4 4.5 49 10 86.7 37.6 17.8 3.6 43.2 0.00 65.5 71.1 8.3 15.0 8.1 19 11 91.2 36.9 14.8 4.3 55.9 0.00 66.9 71.1 8.9 14.3 8.7 13 12 93.9 36.5 13.4 4.7 63.8 0.00 68.9 71.1 7.8 11.6 7.6 29 13 95.9 36.7 12.7 5.1 66.4 0.00 71.2 71.1 5.4 10.3 4.7 28 14 97.3 35.8 11.7 5.3 63.1 0.00 73.6 71.1 4.0 11.6 3.4 48 15 99.1 36.1 11.3 5.7 54.2 0.00 75.7 70.9 3.8 8.5 3.1 34 16 100.8 37.4 11.3 5.9 41.1 0.00 77.4 70.9 2.2 5.6 1.6 267 17 99.7 38.7 12.4 5.7 24.6 0.00 78.4 70.9 2.2 6.0 1.6 185 18 95.2 44.4 17.6 4.7 8.1 0.00 78.4 70.9 3.1 4.9 3.1 151 19 87.6 46.9 24.6 3.4 0.2 0.00 77.5 70.9 2.0 4.9 0.0 314 20 81.3 46.2 29.4 2.6 0.0 0.00 76.3 70.9 0.9 6.3 0.4 229 21 79.2 43.7 28.7 2.4 0.0 0.00 75.0 70.9 0.4 2.5 0.4 210 22 76.1 44.8 32.8 2.1 0.0 0.00 73.8 70.9 1.8 4.3 1.6 60 23 74.8 43.9 33.2 2.0 0.0 0.00 72.7 70.9 2.0 3.8 1.8 31 24 70.5 47.1 43.5 1.5 0.0 0.00 71.6 70.9 0.4 2.0 0.4 34 AZMET Daily Weather Data : YUMA VALLEY : Oct 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 62.8 81.7 DegF RELATIVE HUMIDITY 57.1 8.7 24.4 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 78.6 64.8 70.9 DegF SOIL TEMP. 20 in 71.1 70.7 70.9 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 31 Degrees SOLAR RADIATION 459.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.0 5109 27.9 6352 32.9 7679 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 47.1 45.4 1.3 0.0 0.00 70.7 71.1 1.1 3.1 1.1 5 2 65.3 48.6 54.6 1.0 0.0 0.00 69.8 71.1 1.8 3.8 1.1 39 3 64.0 49.3 58.8 0.8 0.0 0.00 69.1 71.2 1.1 6.9 0.2 153 4 63.7 50.4 61.9 0.8 0.0 0.00 68.2 71.2 0.7 2.5 0.7 315 5 63.7 47.3 55.2 0.9 0.0 0.00 67.6 71.2 1.3 2.7 1.1 28 6 63.5 48.9 59.1 0.8 0.0 0.00 66.9 71.2 2.0 3.4 1.8 12 7 63.3 52.2 67.3 0.6 0.5 0.00 66.2 71.2 0.9 2.7 0.9 11 8 68.2 56.5 66.3 0.8 10.5 0.00 65.8 71.4 0.7 2.9 0.4 290 9 75.2 54.3 48.5 1.5 26.8 0.00 65.7 71.4 1.8 5.1 1.6 24 10 80.6 50.7 35.7 2.3 42.0 0.00 66.4 71.4 2.7 5.1 2.2 53 11 85.6 49.8 29.1 3.0 54.2 0.00 68.0 71.4 2.9 7.4 2.0 128 12 88.9 51.3 27.7 3.4 66.2 0.00 70.2 71.4 3.6 6.7 3.4 185 13 91.0 49.8 24.5 3.8 55.0 0.00 72.7 71.4 2.5 4.9 2.2 180 14 95.4 46.9 19.4 4.6 62.1 0.00 75.0 71.4 2.0 4.9 1.8 168 15 97.0 43.9 16.4 5.0 47.5 0.00 77.0 71.2 2.0 4.9 1.8 172 16 97.0 45.9 17.6 4.9 37.5 0.00 78.4 71.2 3.1 5.6 2.9 171 17 95.2 53.8 25.0 4.3 23.6 0.00 79.3 71.2 3.1 5.4 3.1 180 18 91.4 57.4 31.9 3.4 6.7 0.00 79.3 71.2 2.7 4.5 2.7 177 19 86.7 53.6 32.1 3.0 0.2 0.00 78.4 71.2 0.7 2.2 0.7 178 20 82.8 49.3 31.4 2.6 0.0 0.00 77.2 71.2 0.9 2.0 0.9 264 21 78.1 57.4 49.8 1.7 0.0 0.00 75.9 71.2 2.0 3.4 1.8 196 22 73.6 58.8 59.8 1.1 0.0 0.00 74.7 71.2 2.2 7.2 1.8 198 23 72.5 51.3 47.2 1.5 0.0 0.00 73.6 71.2 3.1 6.3 2.5 215 24 70.2 55.4 59.8 1.0 0.0 0.00 72.5 71.4 2.7 4.7 2.5 140 AZMET Daily Weather Data : YUMA VALLEY : Oct 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 61.7 78.4 DegF RELATIVE HUMIDITY 73.4 10.6 42.7 % DEWPOINT 51.3 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.5 65.7 72.0 DegF SOIL TEMP. 20 in 71.4 70.9 71.2 DegF WIND SPEED 7.4 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 432.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 5131 27.0 6379 32.0 7711 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 54.0 57.7 1.0 0.0 0.00 71.8 71.4 2.7 4.9 2.5 17 2 68.4 52.3 56.6 1.0 0.0 0.00 70.9 71.4 2.2 4.9 2.2 26 3 66.4 51.8 59.3 0.9 0.0 0.00 70.2 71.4 2.0 4.0 2.0 43 4 65.7 50.4 57.7 0.9 0.0 0.00 69.6 71.6 1.8 4.7 1.8 29 5 63.9 50.9 62.9 0.8 0.0 0.00 68.9 71.6 1.6 5.1 1.3 34 6 63.7 50.7 63.0 0.8 0.0 0.00 68.4 71.6 1.1 3.8 0.9 9 7 62.8 50.9 65.2 0.7 0.5 0.00 67.6 71.6 1.6 4.5 0.9 19 8 65.5 53.6 65.5 0.8 9.8 0.00 67.3 71.6 0.9 3.1 0.4 96 9 75.4 57.6 54.0 1.4 26.0 0.00 66.9 71.8 0.7 2.0 0.4 138 10 81.5 55.2 40.7 2.2 41.6 0.00 67.6 71.8 1.6 3.8 1.6 180 11 84.7 53.6 34.5 2.7 54.0 0.00 69.1 71.8 2.5 6.3 1.8 134 12 88.5 55.4 32.7 3.1 61.6 0.00 71.2 71.8 2.2 6.3 2.0 190 13 92.5 53.1 26.5 3.8 64.5 0.00 73.8 71.8 1.8 4.9 0.9 155 14 95.5 49.6 21.3 4.5 60.9 0.00 76.3 71.6 2.5 6.3 2.2 170 15 97.5 48.2 19.0 4.9 52.3 0.00 78.3 71.6 2.5 6.3 2.2 181 16 97.2 48.9 19.6 4.8 39.2 0.00 79.7 71.6 3.6 6.3 3.6 175 17 96.1 50.5 21.7 4.6 22.9 0.00 80.6 71.6 3.6 6.7 3.4 194 18 93.9 53.2 25.5 4.1 6.7 0.00 80.4 71.6 2.7 5.1 2.5 206 19 87.4 54.7 33.4 3.0 0.0 0.00 79.3 71.6 1.6 3.6 1.6 212 20 82.0 52.0 35.3 2.4 0.0 0.00 78.1 71.6 0.9 2.7 0.4 251 21 78.1 55.6 46.2 1.8 0.0 0.00 76.8 71.6 1.3 6.3 1.1 214 22 75.2 59.7 59.0 1.2 0.0 0.00 75.6 71.6 3.6 5.8 3.6 162 23 72.9 58.1 60.0 1.1 0.0 0.00 74.5 71.6 1.3 5.8 0.2 250 24 71.4 58.6 64.0 0.9 0.0 0.00 73.6 71.8 4.3 6.3 3.8 166 AZMET Daily Weather Data : YUMA VALLEY : Oct 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 61.0 79.0 DegF RELATIVE HUMIDITY 75.0 14.6 45.1 % DEWPOINT 53.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 80.6 66.9 73.2 DegF SOIL TEMP. 20 in 71.8 71.4 71.6 DegF WIND SPEED 6.7 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 439.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.6 5153 26.5 6406 31.5 7742 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 57.9 66.2 0.8 0.0 0.00 72.9 71.8 1.8 5.4 1.3 173 2 69.3 55.6 62.1 0.9 0.0 0.00 72.0 71.8 0.9 2.9 0.9 290 3 67.8 55.6 65.1 0.8 0.0 0.00 71.2 71.8 2.0 7.2 1.6 34 4 66.7 54.7 65.1 0.8 0.0 0.00 70.5 72.0 1.3 2.7 1.3 35 5 66.2 53.8 64.4 0.8 0.0 0.00 70.0 72.0 2.9 4.0 2.9 35 6 66.0 52.7 62.2 0.8 0.0 0.00 69.4 72.0 1.8 3.6 1.8 31 7 63.0 54.7 74.5 0.5 0.2 0.00 68.9 72.0 0.7 2.5 0.7 92 8 67.3 55.9 67.8 0.8 9.6 0.00 68.4 72.0 0.4 2.0 0.4 320 9 76.1 54.5 47.0 1.6 25.3 0.00 68.2 72.1 0.4 2.0 0.2 72 10 81.3 55.2 40.9 2.2 40.8 0.00 68.7 72.1 1.3 3.4 1.3 168 11 85.3 56.1 37.1 2.6 53.0 0.00 70.2 72.1 1.6 3.4 1.3 179 12 89.4 56.1 32.6 3.2 60.7 0.00 72.3 72.1 2.5 6.9 2.2 172 13 93.7 47.5 20.9 4.3 63.5 0.00 74.7 72.1 5.6 10.7 4.9 238 14 96.8 39.6 13.9 5.1 60.2 0.00 76.8 72.1 6.9 12.3 6.5 264 15 98.8 37.6 12.1 5.5 51.6 0.00 78.3 72.0 6.0 11.9 5.8 282 16 99.5 40.1 13.0 5.6 38.7 0.00 79.5 72.0 6.7 11.6 6.5 293 17 98.8 43.0 14.9 5.4 22.7 0.00 80.1 72.0 6.0 11.6 5.6 298 18 95.0 45.3 18.3 4.6 6.9 0.00 79.7 72.0 5.6 8.9 5.6 286 19 87.6 47.7 25.5 3.4 0.0 0.00 78.8 72.0 3.1 6.3 3.1 238 20 82.6 46.6 28.5 2.7 0.0 0.00 77.7 72.0 4.5 5.8 4.5 250 21 80.4 47.1 31.3 2.4 0.0 0.00 76.6 72.0 4.0 5.8 3.8 243 22 76.3 51.6 42.3 1.8 0.0 0.00 75.7 72.0 3.8 12.1 2.2 203 23 73.6 54.1 50.9 1.4 0.0 0.00 74.8 72.0 3.6 6.3 2.9 157 24 72.5 53.1 50.6 1.4 0.0 0.00 74.1 72.0 2.9 5.6 0.2 62 AZMET Daily Weather Data : YUMA VALLEY : Oct 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 61.7 80.2 DegF RELATIVE HUMIDITY 79.5 9.3 42.0 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 80.1 68.2 73.8 DegF SOIL TEMP. 20 in 72.1 71.8 72.0 DegF WIND SPEED 12.3 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 264 Degrees SOLAR RADIATION 433.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.1 5175 27.0 6433 32.0 7774 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 53.8 55.0 1.1 0.0 0.00 73.2 72.1 1.6 5.4 0.9 44 2 70.5 51.1 50.2 1.3 0.0 0.00 72.5 72.1 1.8 6.5 1.1 3 3 73.6 49.8 43.5 1.6 0.0 0.00 71.8 72.1 2.0 8.1 1.6 299 4 75.6 51.4 43.6 1.8 0.0 0.00 71.2 72.3 3.6 13.0 0.9 265 5 72.7 51.4 47.6 1.5 0.0 0.00 70.7 72.3 4.0 6.3 3.4 39 6 71.6 50.9 48.7 1.4 0.0 0.00 70.3 72.3 2.5 5.1 2.0 25 7 67.3 53.4 61.3 0.9 0.2 0.00 69.8 72.3 2.2 6.3 0.9 298 8 68.7 57.0 66.3 0.8 9.8 0.00 69.3 72.3 2.7 6.3 1.8 143 9 75.2 56.1 51.7 1.5 26.0 0.00 69.1 72.3 2.7 7.8 1.8 154 10 82.0 56.3 41.8 2.2 41.6 0.00 69.6 72.3 2.2 5.4 2.0 181 11 88.9 54.0 31.0 3.2 53.8 0.00 71.1 72.3 3.6 6.7 3.1 207 12 93.6 47.8 21.1 4.2 61.6 0.00 73.2 72.3 4.3 7.8 3.8 218 13 96.1 47.3 19.2 4.7 63.8 0.00 75.6 72.3 3.6 7.2 1.1 200 14 97.7 45.1 16.7 5.1 60.4 0.00 77.7 72.3 4.5 10.3 3.1 253 15 98.6 45.7 16.6 5.2 51.4 0.00 79.5 72.3 6.0 14.1 4.9 236 16 99.3 42.4 14.4 5.5 38.2 0.00 80.8 72.3 5.1 11.6 2.5 48 17 98.4 39.4 13.1 5.4 22.5 0.00 81.3 72.3 6.9 11.4 6.7 10 18 95.4 40.1 14.9 4.8 6.7 0.00 80.8 72.3 4.9 8.7 4.0 2 19 88.3 45.9 23.2 3.5 0.0 0.00 79.7 72.1 2.9 6.7 2.7 299 20 84.6 45.9 25.9 3.0 0.0 0.00 78.4 72.3 4.3 8.9 4.0 293 21 86.9 43.7 22.1 3.4 0.0 0.00 77.2 72.3 7.4 11.4 7.2 315 22 85.5 43.0 22.7 3.2 0.0 0.00 76.3 72.3 6.0 9.4 5.8 320 23 85.6 39.7 19.9 3.4 0.0 0.00 75.6 72.3 7.6 13.4 7.4 2 24 85.8 37.9 18.4 3.4 0.0 0.00 74.8 72.3 10.5 15.4 10.1 13 AZMET Daily Weather Data : YUMA VALLEY : Oct 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 65.1 83.8 DegF RELATIVE HUMIDITY 73.3 11.7 32.9 % DEWPOINT 47.8 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 81.3 69.1 74.5 DegF SOIL TEMP. 20 in 72.5 72.0 72.3 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 332 Degrees SOLAR RADIATION 436.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.6 5198 28.6 6461 33.7 7808 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 38.8 21.2 3.0 0.0 0.00 74.3 72.5 8.7 14.1 8.3 29 2 83.1 35.6 18.3 3.2 0.0 0.00 73.8 72.5 10.5 15.0 10.1 9 3 82.4 34.0 17.5 3.1 0.0 0.00 73.0 72.5 10.3 16.1 10.1 12 4 82.2 34.3 17.9 3.1 0.0 0.00 72.7 72.5 10.1 15.7 9.6 7 5 81.1 34.9 18.9 2.9 0.0 0.00 72.3 72.5 9.8 16.1 9.6 5 6 80.6 32.4 17.4 2.9 0.0 0.00 71.8 72.7 9.6 17.0 9.2 6 7 77.9 32.2 19.1 2.6 0.2 0.00 71.4 72.7 3.4 10.7 1.6 15 8 80.4 30.0 16.0 3.0 10.0 0.00 71.1 72.7 6.0 20.8 2.5 332 9 82.8 28.2 13.6 3.3 25.6 0.00 70.7 72.7 13.2 23.0 12.8 1 10 83.8 28.4 13.3 3.4 42.0 0.00 70.9 72.7 14.8 22.8 14.3 9 11 86.9 29.1 12.5 3.8 54.7 0.00 71.6 72.7 12.3 19.9 11.9 358 12 89.4 31.1 12.4 4.1 62.3 0.00 73.0 72.7 10.3 16.6 9.8 360 13 91.8 32.4 12.1 4.5 65.2 0.00 74.7 72.7 8.5 15.0 8.1 358 14 93.6 32.9 11.8 4.7 61.6 0.00 76.5 72.7 7.8 13.6 7.4 4 15 94.6 33.3 11.6 4.9 52.8 0.00 78.1 72.7 6.5 11.2 6.0 8 16 95.2 35.1 12.2 5.0 39.4 0.00 79.2 72.5 5.4 9.8 4.9 328 17 94.8 36.0 12.8 4.9 23.2 0.00 79.9 72.7 4.7 8.1 4.5 320 18 92.8 36.0 13.6 4.6 6.9 0.00 79.5 72.5 2.0 6.3 2.0 334 19 85.6 35.8 17.1 3.5 0.0 0.00 78.6 72.5 0.7 2.5 0.7 10 20 82.4 33.4 17.1 3.1 0.0 0.00 77.2 72.5 1.8 4.3 1.8 353 21 74.7 42.8 32.7 2.0 0.0 0.00 75.9 72.5 2.2 5.6 1.8 230 22 71.4 43.3 36.4 1.7 0.0 0.00 74.7 72.5 0.9 2.9 0.7 81 23 67.8 47.3 47.9 1.2 0.0 0.00 73.6 72.5 2.0 3.6 1.8 145 24 65.7 49.6 56.2 0.9 0.0 0.00 72.3 72.7 1.8 3.1 1.8 184 AZMET Daily Weather Data : YUMA VALLEY : Oct 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 64.9 83.5 DegF RELATIVE HUMIDITY 62.9 9.5 20.0 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 79.9 70.7 74.5 DegF SOIL TEMP. 20 in 72.7 72.3 72.5 DegF WIND SPEED 23.0 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 443.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 5221 27.9 6489 32.9 7841 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.5 47.5 52.5 1.0 0.0 0.00 71.4 72.7 1.6 5.4 1.1 218 2 64.6 42.8 45.5 1.1 0.0 0.00 70.5 72.7 3.6 7.2 3.6 234 3 63.7 43.2 47.3 1.1 0.0 0.00 69.8 72.7 1.6 5.1 0.7 116 4 61.9 45.7 55.3 0.9 0.0 0.00 69.1 72.7 0.9 2.9 0.7 102 5 62.6 43.2 49.7 1.0 0.0 0.00 68.4 72.7 1.8 4.3 1.6 13 6 64.2 40.8 42.5 1.2 0.0 0.00 67.8 72.7 2.9 4.7 2.7 43 7 61.0 42.3 50.2 0.9 0.2 0.00 67.1 72.7 2.0 3.8 1.3 321 8 66.0 42.1 41.5 1.3 9.6 0.00 66.7 72.7 2.2 4.7 2.0 24 9 73.9 42.8 32.8 1.9 26.0 0.00 66.6 72.9 2.5 4.3 2.2 35 10 83.1 44.1 25.5 2.9 41.6 0.00 67.1 72.7 4.0 7.4 4.0 45 11 88.5 39.7 18.1 3.8 54.0 0.00 68.7 72.7 5.8 10.5 5.6 43 12 91.2 31.6 12.0 4.4 62.1 0.00 70.9 72.7 7.4 13.0 7.2 28 13 92.8 32.5 11.9 4.6 64.5 0.00 73.0 72.7 6.3 10.7 5.8 48 14 94.3 33.3 11.7 4.8 61.2 0.00 75.4 72.7 6.3 10.1 5.8 78 15 95.4 33.6 11.4 5.0 52.3 0.00 77.4 72.5 4.0 8.1 3.4 92 16 96.4 36.0 12.1 5.2 39.2 0.00 78.8 72.5 2.5 4.9 2.0 159 17 95.4 37.0 13.1 4.9 22.7 0.00 79.7 72.5 2.5 4.7 2.5 169 18 89.6 50.2 26.3 3.5 6.2 0.00 79.5 72.3 2.9 4.7 2.7 167 19 82.2 49.5 32.4 2.6 0.0 0.00 78.4 72.3 2.5 4.3 2.5 184 20 76.8 47.7 35.8 2.0 0.0 0.00 77.0 72.3 1.3 2.7 1.1 247 21 73.6 52.7 48.1 1.5 0.0 0.00 75.6 72.3 0.7 3.8 0.4 151 22 72.9 50.0 44.5 1.5 0.0 0.00 74.3 72.3 1.6 6.5 1.1 338 23 70.3 50.0 49.3 1.3 0.0 0.00 73.2 72.3 3.4 6.7 2.5 128 24 68.0 51.1 54.6 1.1 0.0 0.00 72.3 72.3 2.2 4.7 1.8 148 AZMET Daily Weather Data : YUMA VALLEY : Oct 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 59.0 77.2 DegF RELATIVE HUMIDITY 65.1 8.8 34.3 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 79.7 66.6 72.5 DegF SOIL TEMP. 20 in 72.9 72.3 72.5 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 68 Degrees SOLAR RADIATION 439.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 5242 25.6 6515 30.6 7871 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 50.4 55.3 1.0 0.0 0.00 71.4 72.5 2.7 5.6 2.5 122 2 66.2 48.9 53.8 1.0 0.0 0.00 70.7 72.5 3.8 7.2 3.4 128 3 64.8 47.3 53.2 1.0 0.0 0.00 70.0 72.5 3.1 7.2 2.7 40 4 63.0 48.6 59.2 0.8 0.0 0.00 69.4 72.5 2.0 5.1 0.9 73 5 62.2 46.4 56.0 0.8 0.0 0.00 68.7 72.5 1.1 2.5 0.9 18 6 61.0 46.8 59.7 0.7 0.0 0.00 68.0 72.5 2.2 3.6 2.2 50 7 61.5 45.1 55.1 0.8 0.2 0.00 67.3 72.5 2.5 4.0 2.5 17 8 64.0 44.8 49.7 1.0 8.8 0.00 66.9 72.5 2.0 4.3 2.0 35 9 72.7 45.7 38.6 1.7 24.4 0.00 66.6 72.5 1.3 3.4 1.3 57 10 77.5 47.5 34.7 2.1 39.4 0.00 67.1 72.5 1.8 3.8 1.6 65 11 81.7 53.1 37.1 2.3 51.6 0.00 68.7 72.5 2.0 4.7 1.3 92 12 85.3 58.1 39.8 2.5 58.8 0.00 70.9 72.5 2.7 6.3 2.0 140 13 88.3 56.5 34.2 3.0 62.1 0.00 73.2 72.5 4.9 11.2 4.3 143 14 90.5 54.0 29.1 3.5 58.8 0.00 75.6 72.5 5.6 9.8 4.9 170 15 91.9 51.1 25.1 3.8 50.2 0.00 77.5 72.3 7.8 14.8 7.6 171 16 92.1 50.0 23.9 3.9 37.0 0.00 78.8 72.3 8.5 13.9 8.1 173 17 91.2 49.6 24.2 3.8 21.3 0.00 79.2 72.3 8.9 14.3 8.5 152 18 86.0 49.8 28.9 3.0 5.7 0.00 78.8 72.1 9.4 13.6 9.2 142 19 78.4 52.9 41.2 2.0 0.0 0.00 77.9 72.1 3.6 6.7 3.6 141 20 75.6 51.1 42.3 1.7 0.0 0.00 76.6 72.1 2.2 4.0 1.1 355 21 73.6 50.4 44.2 1.6 0.0 0.00 75.2 72.1 1.6 3.6 1.1 81 22 71.2 51.3 49.3 1.3 0.0 0.00 73.9 72.1 2.7 4.5 2.5 102 23 71.2 54.0 54.3 1.2 0.0 0.00 72.9 72.1 1.8 4.3 1.8 3 24 68.7 54.3 60.2 0.9 0.0 0.00 71.8 72.3 1.8 3.1 1.8 21 AZMET Daily Weather Data : YUMA VALLEY : Oct 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 58.8 75.2 DegF RELATIVE HUMIDITY 73.2 19.8 43.7 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 79.2 66.6 72.3 DegF SOIL TEMP. 20 in 72.5 72.1 72.3 DegF WIND SPEED 14.8 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 130 Degrees SOLAR RADIATION 418.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 5261 24.3 6539 29.3 7901 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 54.3 63.1 0.8 0.0 0.00 71.1 72.3 0.9 2.7 0.9 13 2 66.7 53.2 61.6 0.9 0.0 0.00 70.3 72.3 2.7 4.3 2.7 36 3 67.3 50.7 55.4 1.0 0.0 0.00 69.8 72.3 3.1 6.7 2.9 23 4 65.5 50.0 57.4 0.9 0.0 0.00 69.3 72.3 1.8 4.3 1.8 28 5 64.4 50.2 60.2 0.8 0.0 0.00 68.9 72.3 1.3 3.8 1.1 20 6 64.9 50.7 60.3 0.8 0.0 0.00 68.4 72.3 2.5 6.3 2.0 39 7 64.6 50.7 60.8 0.8 0.2 0.00 68.0 72.3 2.5 5.4 2.2 28 8 67.1 51.8 58.1 0.9 8.6 0.00 67.6 72.3 2.7 4.9 2.5 28 9 73.4 55.6 53.7 1.3 24.4 0.00 67.5 72.5 4.3 8.3 4.0 39 10 78.1 57.2 48.9 1.7 39.4 0.00 68.2 72.3 5.1 8.5 4.9 50 11 83.5 56.5 39.6 2.4 51.6 0.00 69.6 72.3 2.7 6.7 2.0 102 12 86.2 56.1 36.2 2.7 58.8 0.00 71.6 72.3 4.3 10.7 3.8 157 13 88.0 52.7 30.0 3.2 61.2 0.00 73.9 72.3 4.7 9.4 3.8 182 14 89.6 51.3 27.0 3.5 57.6 0.00 76.1 72.3 3.1 7.4 1.3 182 15 90.5 50.9 26.0 3.6 48.7 0.00 78.1 72.3 2.9 8.9 1.8 256 16 90.9 50.2 25.0 3.7 35.8 0.00 79.3 72.1 3.1 7.2 2.2 207 17 90.0 49.5 25.1 3.6 20.5 0.00 79.9 72.1 3.4 6.7 3.1 182 18 87.1 52.3 30.5 3.1 5.5 0.00 79.5 72.1 3.4 4.5 3.1 210 19 80.6 56.1 43.5 2.0 0.0 0.00 78.4 72.1 2.9 4.0 2.7 254 20 77.2 55.4 47.0 1.7 0.0 0.00 77.2 72.1 3.6 5.4 3.6 255 21 75.6 51.6 43.2 1.7 0.0 0.00 76.1 72.1 4.0 6.5 3.8 230 22 73.2 49.5 43.2 1.6 0.0 0.00 75.0 72.1 2.5 5.4 2.2 224 23 70.0 55.6 60.2 1.0 0.0 0.00 74.1 72.1 2.2 4.9 1.8 160 24 68.9 55.4 62.0 0.9 0.0 0.00 73.2 72.1 0.9 4.3 0.2 26 AZMET Daily Weather Data : YUMA VALLEY : Oct 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 62.2 76.3 DegF RELATIVE HUMIDITY 73.9 21.7 46.6 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 79.9 67.5 72.9 DegF SOIL TEMP. 20 in 72.5 72.1 72.3 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 148 Degrees SOLAR RADIATION 412.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.9 5282 25.9 6565 30.8 7932 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 54.9 60.0 1.0 0.0 0.00 72.5 72.3 3.4 5.8 2.9 36 2 72.3 54.0 52.8 1.3 0.0 0.00 71.8 72.3 3.1 6.0 1.8 26 3 66.7 57.0 71.1 0.6 0.0 0.00 71.2 72.3 2.2 5.6 0.9 134 4 65.3 56.8 74.3 0.6 0.0 0.00 70.7 72.3 1.3 4.7 1.1 100 5 64.4 57.4 78.1 0.4 0.0 0.00 70.0 72.3 1.1 3.8 1.1 256 6 63.0 55.6 77.1 0.4 0.0 0.00 69.4 72.3 0.9 3.4 0.7 180 7 62.1 54.7 77.2 0.4 0.2 0.00 68.9 72.3 1.6 4.7 1.3 149 8 66.0 57.4 73.8 0.6 7.9 0.00 68.5 72.5 1.3 4.7 1.3 145 9 79.7 46.4 31.4 2.4 23.2 0.00 68.4 72.5 6.0 10.7 5.8 38 10 85.6 41.0 20.9 3.3 38.2 0.00 68.9 72.5 11.0 17.7 10.7 25 11 89.4 38.1 16.5 4.0 50.7 0.00 70.2 72.3 10.5 17.4 10.3 17 12 92.8 37.2 14.3 4.5 58.3 0.00 71.8 72.3 9.6 14.8 8.9 20 13 94.8 36.7 13.2 4.9 60.7 0.00 73.8 72.3 8.5 13.6 8.3 35 14 96.1 41.5 15.4 4.9 57.3 0.00 75.7 72.3 6.7 13.0 5.8 20 15 96.8 43.2 16.0 5.0 48.5 0.00 77.7 72.3 5.6 11.4 4.9 19 16 97.2 42.6 15.4 5.1 35.6 0.00 79.0 72.3 3.8 12.1 3.1 21 17 96.4 44.1 16.7 4.9 19.8 0.00 79.7 72.3 2.2 4.9 1.6 338 18 93.7 46.8 20.3 4.3 5.0 0.00 79.5 72.1 0.9 2.2 0.9 332 19 86.4 48.0 26.6 3.2 0.0 0.00 78.6 72.1 1.1 3.1 0.9 314 20 83.8 41.4 22.5 3.1 0.0 0.00 77.4 72.1 2.2 4.7 2.0 3 21 82.8 39.2 21.4 3.0 0.0 0.00 76.1 72.1 1.8 3.4 1.3 330 22 75.0 49.3 40.6 1.8 0.0 0.00 75.0 72.1 1.6 3.4 1.3 141 23 72.9 48.0 41.5 1.6 0.0 0.00 74.1 72.3 0.9 3.1 0.4 50 24 75.2 40.3 28.5 2.1 0.0 0.00 73.0 72.3 0.9 3.6 0.7 37 AZMET Daily Weather Data : YUMA VALLEY : Oct 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 61.2 80.4 DegF RELATIVE HUMIDITY 82.8 11.6 38.6 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 79.7 68.4 73.4 DegF SOIL TEMP. 20 in 72.5 72.1 72.3 DegF WIND SPEED 17.7 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 26 Degrees SOLAR RADIATION 405.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.8 5304 26.6 6592 31.7 7963 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 43.3 34.4 1.8 0.0 0.00 72.1 72.3 1.1 3.1 0.9 74 2 67.8 49.5 52.3 1.1 0.0 0.00 71.4 72.3 1.3 3.8 1.1 137 3 67.6 46.8 47.6 1.2 0.0 0.00 70.7 72.3 0.9 2.9 0.2 312 4 65.1 46.8 51.3 1.0 0.0 0.00 70.0 72.3 1.1 3.8 0.9 300 5 63.3 46.9 55.1 0.9 0.0 0.00 69.3 72.5 2.2 5.4 1.6 232 6 62.6 47.5 57.9 0.8 0.0 0.00 68.7 72.3 1.3 3.4 1.1 41 7 62.2 48.0 59.5 0.8 0.2 0.00 68.0 72.5 1.1 3.4 0.4 3 8 63.0 52.2 67.5 0.6 8.1 0.00 67.6 72.5 1.3 3.4 0.9 231 9 71.6 51.6 49.5 1.4 23.6 0.00 67.3 72.5 1.1 3.4 0.9 241 10 80.8 44.8 28.5 2.6 38.9 0.00 67.8 72.5 2.9 5.8 2.7 54 11 87.1 40.3 19.3 3.6 51.1 0.00 69.3 72.5 5.6 9.2 5.4 57 12 90.9 36.5 14.8 4.2 58.8 0.00 71.2 72.5 5.8 9.8 5.6 71 13 93.0 34.9 13.0 4.6 61.2 0.00 73.4 72.3 4.3 8.9 4.0 63 14 95.7 35.1 12.0 5.1 58.0 0.00 75.7 72.3 2.9 7.2 2.2 73 15 96.8 34.2 11.2 5.3 49.2 0.00 77.7 72.3 2.7 8.3 2.0 96 16 97.5 36.7 12.1 5.3 36.1 0.00 79.2 72.3 1.3 3.6 1.3 183 17 97.3 37.2 12.5 5.3 20.3 0.00 79.9 72.3 0.9 3.1 0.9 188 18 89.8 49.5 25.5 3.6 5.0 0.00 79.5 72.1 2.2 4.3 2.2 206 19 83.3 49.8 31.5 2.7 0.0 0.00 78.4 72.1 0.7 1.8 0.7 260 20 78.6 51.3 38.5 2.1 0.0 0.00 77.0 72.1 1.1 2.7 1.1 251 21 76.1 53.2 45.3 1.7 0.0 0.00 75.7 72.1 0.9 2.7 0.4 270 22 72.9 52.7 49.1 1.4 0.0 0.00 74.5 72.1 1.3 3.1 1.1 74 23 71.4 49.3 45.6 1.4 0.0 0.00 73.4 72.1 1.1 3.4 0.9 19 24 69.4 51.4 53.0 1.2 0.0 0.00 72.5 72.3 1.3 3.8 0.4 326 AZMET Daily Weather Data : YUMA VALLEY : Oct 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 60.4 78.3 DegF RELATIVE HUMIDITY 75.0 9.6 37.0 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 79.9 67.3 73.0 DegF SOIL TEMP. 20 in 72.5 72.1 72.3 DegF WIND SPEED 9.8 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 73 Degrees SOLAR RADIATION 410.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.6 5325 26.5 6618 31.5 7995 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.2 52.9 62.3 0.8 0.0 0.00 71.6 72.3 1.1 2.9 0.2 220 2 66.2 52.9 62.5 0.8 0.0 0.00 70.7 72.3 2.2 3.4 2.0 40 3 65.7 50.4 57.7 0.9 0.0 0.00 70.0 72.3 2.5 4.3 2.2 26 4 64.2 48.7 57.4 0.9 0.0 0.00 69.4 72.3 1.8 3.8 1.8 358 5 63.3 47.1 55.6 0.9 0.0 0.00 68.7 72.3 3.1 4.9 3.1 37 6 63.1 46.4 54.6 0.9 0.0 0.00 68.2 72.3 3.4 4.9 3.1 23 7 62.8 46.2 54.7 0.9 0.2 0.00 67.8 72.3 2.5 5.6 2.5 40 8 64.4 47.7 54.8 0.9 4.1 0.00 67.6 72.3 1.8 4.7 1.3 27 9 70.9 48.4 45.1 1.4 19.1 0.00 67.6 72.5 2.5 5.6 2.2 44 10 76.3 45.0 32.8 2.1 24.4 0.00 68.2 72.3 2.7 6.3 2.2 71 11 81.7 46.6 29.3 2.6 46.8 0.00 69.3 72.3 1.8 5.8 1.3 82 12 85.3 51.1 30.9 2.9 48.0 0.00 71.2 72.3 1.6 6.3 1.1 150 13 87.6 53.1 30.9 3.1 43.0 0.00 73.4 72.3 2.7 6.5 2.2 155 14 90.0 51.6 27.1 3.5 37.5 0.00 75.2 72.3 1.8 4.9 1.1 186 15 89.8 50.7 26.3 3.5 23.6 0.00 76.5 72.3 2.2 4.3 1.8 132 16 93.6 45.1 19.1 4.3 30.1 0.00 77.4 72.1 1.6 4.7 0.9 255 17 93.4 43.9 18.2 4.4 19.1 0.00 77.9 72.1 1.1 3.4 0.9 290 18 90.3 47.1 22.9 3.8 3.8 0.00 77.9 72.1 0.4 0.4 0.0 247 19 83.8 48.2 29.2 2.8 0.0 0.00 77.4 72.1 0.4 1.3 0.2 326 20 79.9 52.9 39.3 2.1 0.0 0.00 76.3 72.1 0.7 2.7 0.4 297 21 77.4 53.2 43.5 1.8 0.0 0.00 75.4 72.1 1.1 3.6 0.2 168 22 75.9 56.1 50.6 1.5 0.0 0.00 74.7 72.1 2.2 6.0 1.8 153 23 72.5 54.1 52.5 1.3 0.0 0.00 73.8 72.1 5.1 8.3 4.5 203 24 71.8 49.6 45.4 1.5 0.0 0.00 73.2 72.1 3.4 5.1 3.1 250 AZMET Daily Weather Data : YUMA VALLEY : Oct 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 61.2 76.5 DegF RELATIVE HUMIDITY 75.9 13.3 41.8 % DEWPOINT 49.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 78.1 67.5 72.5 DegF SOIL TEMP. 20 in 72.5 72.0 72.3 DegF WIND SPEED 8.3 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 63 Degrees SOLAR RADIATION 299.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 5347 26.3 6645 31.3 8026 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 53.8 57.8 1.0 0.0 0.00 72.5 72.1 3.6 7.6 3.4 161 2 69.8 60.3 71.4 0.7 0.0 0.00 71.8 72.1 5.1 10.5 4.9 155 3 68.0 58.5 71.4 0.7 0.0 0.00 71.4 72.1 2.2 4.9 1.8 219 4 68.0 57.2 68.3 0.7 0.0 0.00 70.9 72.1 2.9 5.1 1.3 213 5 66.0 57.9 75.2 0.6 0.0 0.00 70.5 72.1 1.8 4.7 0.0 119 6 64.2 55.8 73.9 0.5 0.0 0.00 70.0 72.1 2.7 4.7 2.5 214 7 63.7 55.6 74.9 0.5 0.2 0.00 69.4 72.3 2.9 5.4 2.7 200 8 64.4 56.3 75.3 0.5 3.1 0.00 69.1 72.3 3.4 4.5 3.1 239 9 68.7 56.8 65.9 0.8 15.3 0.00 68.9 72.3 3.6 6.0 3.4 247 10 76.8 57.6 51.8 1.5 35.4 0.00 69.3 72.3 2.0 4.7 1.8 224 11 82.6 54.9 38.8 2.3 45.9 0.00 70.3 72.3 4.5 10.7 3.8 289 12 85.1 55.4 36.4 2.6 58.0 0.00 72.1 72.3 6.3 12.1 5.4 308 13 86.7 54.9 33.9 2.9 59.0 0.00 74.1 72.1 4.5 10.3 4.3 234 14 87.4 54.5 32.7 3.0 54.0 0.00 76.1 72.1 6.3 12.1 5.8 260 15 87.3 55.0 33.4 3.0 45.4 0.00 77.5 72.1 9.6 19.9 9.2 297 16 84.4 51.3 31.9 2.8 30.1 0.00 78.3 72.1 13.6 19.0 13.4 308 17 81.3 47.7 30.9 2.5 18.2 0.00 77.9 72.1 14.3 21.9 14.1 295 18 77.4 43.3 29.9 2.3 3.3 0.00 77.0 72.1 16.6 24.6 16.3 288 19 74.7 43.9 33.2 2.0 0.0 0.00 75.9 72.1 14.8 23.0 14.5 287 20 71.8 43.7 36.4 1.7 0.0 0.00 74.7 72.0 14.5 23.5 14.3 290 21 69.3 44.2 40.5 1.5 0.0 0.00 73.6 72.1 11.6 18.1 11.4 282 22 67.3 43.7 42.5 1.3 0.0 0.00 72.7 72.1 10.5 15.9 10.3 280 23 66.4 43.7 43.7 1.3 0.0 0.00 71.8 72.1 10.1 17.0 9.8 285 24 66.0 44.8 46.2 1.2 0.0 0.00 70.9 72.1 11.0 17.4 10.7 294 AZMET Daily Weather Data : YUMA VALLEY : Oct 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 62.4 73.6 DegF RELATIVE HUMIDITY 82.7 27.6 49.8 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 78.3 68.9 72.9 DegF SOIL TEMP. 20 in 72.3 72.0 72.1 DegF WIND SPEED 24.6 7.4 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 368.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.2 5367 25.2 6670 30.1 8056 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 44.6 48.3 1.1 0.0 0.00 70.2 72.1 7.8 14.1 7.6 301 2 64.0 45.5 51.0 1.0 0.0 0.00 69.6 72.1 9.4 16.1 9.2 296 3 63.5 46.4 53.8 0.9 0.0 0.00 68.9 72.1 9.8 17.7 9.6 280 4 63.9 46.6 53.5 0.9 0.0 0.00 68.4 72.1 14.3 21.3 14.1 285 5 64.0 46.6 53.2 0.9 0.0 0.00 68.0 72.1 16.8 23.7 16.6 288 6 63.5 46.8 54.2 0.9 0.0 0.00 67.6 72.1 17.7 30.0 17.0 296 7 64.2 46.8 52.9 1.0 0.2 0.00 67.3 72.1 19.0 26.2 18.8 301 8 63.9 46.8 53.7 0.9 6.9 0.00 66.9 72.1 13.0 27.3 12.8 290 9 66.4 46.4 48.6 1.1 22.2 0.00 66.9 72.1 12.8 27.7 12.5 292 10 69.8 46.9 44.0 1.4 36.8 0.00 67.1 72.1 15.0 20.4 14.8 294 11 73.4 46.4 38.2 1.7 49.2 0.00 68.0 72.1 13.9 21.7 13.6 292 12 76.6 47.3 35.6 2.0 56.4 0.00 69.4 72.1 12.5 19.0 12.1 289 13 79.7 44.4 28.9 2.5 58.5 0.00 71.1 72.1 13.2 21.5 12.3 311 14 81.5 40.6 23.4 2.8 56.4 0.00 72.5 72.0 12.8 26.6 11.9 328 15 82.0 39.4 21.9 2.9 47.8 0.00 73.6 72.0 11.2 19.0 10.7 336 16 82.0 34.0 17.7 3.1 34.9 0.00 74.5 72.0 12.5 24.8 12.1 326 17 80.6 27.5 14.3 3.0 18.9 0.00 74.5 72.0 12.1 19.7 11.4 336 18 77.5 26.1 14.8 2.8 4.1 0.00 73.8 71.8 10.7 16.8 10.5 321 19 74.3 21.7 13.8 2.5 0.0 0.00 72.9 71.8 8.9 16.8 8.5 330 20 72.3 21.9 14.8 2.3 0.0 0.00 71.8 71.8 7.4 14.3 6.9 353 21 70.5 19.0 14.0 2.2 0.0 0.00 70.9 71.8 9.6 17.7 9.4 354 22 68.5 17.4 13.9 2.0 0.0 0.00 70.0 71.8 8.1 15.4 7.8 2 23 66.6 16.5 14.4 1.9 0.0 0.00 69.1 71.8 5.4 15.0 5.1 359 24 64.9 18.0 16.1 1.8 0.0 0.00 68.2 71.8 5.6 12.3 5.4 320 AZMET Daily Weather Data : YUMA VALLEY : Oct 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 61.9 70.7 DegF RELATIVE HUMIDITY 58.1 11.9 33.1 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 74.5 66.9 70.2 DegF SOIL TEMP. 20 in 72.3 71.8 72.0 DegF WIND SPEED 30.0 11.6 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 392.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.5 5385 22.3 6692 27.4 8083 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 19.2 17.8 1.7 0.0 0.00 67.5 71.8 6.9 15.7 6.5 328 2 66.7 18.1 15.4 1.9 0.0 0.00 66.7 71.8 9.2 15.4 8.7 345 3 65.7 18.1 15.9 1.8 0.0 0.00 66.2 71.8 10.1 17.0 9.8 342 4 64.9 17.1 15.5 1.8 0.0 0.00 65.8 71.8 10.3 17.4 9.8 343 5 64.0 15.4 14.9 1.7 0.0 0.00 65.5 71.8 9.8 16.1 9.6 346 6 63.0 14.7 15.1 1.7 0.0 0.00 64.9 71.8 11.2 17.4 10.7 353 7 60.8 15.4 16.8 1.5 0.2 0.00 64.6 71.8 9.6 14.5 9.4 359 8 61.9 15.8 16.4 1.6 7.9 0.00 64.0 71.8 11.0 17.2 10.5 349 9 64.6 15.6 14.8 1.8 24.4 0.00 63.9 71.6 13.4 21.5 12.8 350 10 67.5 17.6 14.6 2.0 40.1 0.00 64.0 71.6 12.3 19.7 11.9 356 11 70.2 20.8 15.2 2.1 52.6 0.00 64.8 71.6 11.6 18.8 11.2 357 12 72.7 23.2 15.5 2.3 60.2 0.00 66.2 71.6 10.1 16.1 9.4 7 13 74.7 24.4 15.3 2.5 62.6 0.00 68.0 71.6 7.8 15.4 7.4 16 14 75.9 25.5 15.3 2.6 59.0 0.00 70.0 71.4 6.5 12.3 5.8 2 15 76.8 25.5 14.9 2.7 50.2 0.00 71.4 71.4 7.8 14.1 7.4 351 16 77.0 24.4 14.1 2.7 36.5 0.00 72.5 71.4 8.1 12.8 7.6 350 17 76.5 21.9 13.0 2.7 20.3 0.00 72.5 71.2 8.1 13.9 7.6 8 18 74.1 19.9 12.8 2.5 4.5 0.00 72.0 71.2 6.3 13.0 6.3 12 19 70.3 19.8 14.5 2.2 0.0 0.00 71.1 71.2 2.9 4.5 2.7 3 20 67.6 23.9 19.0 1.9 0.0 0.00 69.8 71.2 2.2 3.6 2.0 333 21 61.0 29.1 30.0 1.3 0.0 0.00 68.5 71.1 2.7 4.9 2.5 257 22 59.4 27.7 29.8 1.2 0.0 0.00 67.5 71.1 1.3 3.6 0.7 294 23 55.6 30.9 39.0 0.9 0.0 0.00 66.2 71.1 1.8 5.8 1.1 144 24 52.7 32.7 46.4 0.7 0.0 0.00 65.3 71.1 2.2 4.0 2.0 146 AZMET Daily Weather Data : YUMA VALLEY : Oct 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 51.3 66.9 DegF RELATIVE HUMIDITY 55.5 11.7 18.8 % DEWPOINT 21.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 72.7 63.9 67.5 DegF SOIL TEMP. 20 in 71.8 71.1 71.4 DegF WIND SPEED 21.5 7.6 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 353 Degrees SOLAR RADIATION 418.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 5395 14.4 6706 19.4 8103 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 31.5 45.8 0.7 0.0 0.00 64.4 71.1 3.1 5.6 2.9 150 2 50.7 32.7 49.9 0.6 0.0 0.00 63.5 71.1 1.3 3.6 0.4 45 3 52.0 30.0 42.9 0.8 0.0 0.00 62.8 71.1 2.7 4.9 2.5 38 4 55.6 26.2 33.3 1.0 0.0 0.00 62.1 71.1 2.5 6.7 0.9 319 5 52.9 26.1 35.7 0.9 0.0 0.00 61.5 71.1 1.6 4.7 1.1 181 6 61.3 15.3 16.3 1.5 0.0 0.00 61.2 71.1 2.2 11.0 1.8 26 7 60.3 17.6 18.9 1.5 0.2 0.00 60.6 71.1 1.6 6.5 0.7 347 8 60.4 21.4 22.3 1.4 7.6 0.00 60.4 71.1 1.8 4.9 0.7 318 9 64.9 24.1 21.6 1.7 23.9 0.00 60.3 70.9 4.3 13.9 3.1 3 10 71.4 20.5 14.4 2.3 39.4 0.00 60.8 70.9 7.8 13.2 5.6 355 11 74.1 22.1 14.1 2.5 52.1 0.00 62.2 70.9 6.0 14.8 3.1 319 12 78.1 21.6 12.0 2.9 59.7 0.00 64.2 70.9 7.6 12.1 7.4 3 13 80.1 23.9 12.5 3.1 60.4 0.00 66.4 70.7 6.0 12.5 5.6 353 14 81.7 25.9 12.9 3.2 57.3 0.00 68.7 70.7 4.5 10.7 4.0 346 15 83.3 27.3 12.9 3.4 50.9 0.00 70.5 70.5 4.7 7.8 3.8 345 16 84.4 27.9 12.9 3.5 36.3 0.00 72.0 70.5 3.4 9.6 2.9 9 17 83.5 26.8 12.6 3.4 16.7 0.00 72.7 70.5 2.7 6.7 2.5 342 18 79.3 27.9 15.2 2.9 1.9 0.00 72.3 70.3 1.1 3.4 1.1 355 19 72.9 34.2 24.3 2.1 0.0 0.00 71.4 70.3 2.9 6.7 2.7 266 20 69.6 34.5 27.4 1.8 0.0 0.00 70.2 70.3 4.5 7.4 4.5 267 21 71.6 29.7 21.1 2.1 0.0 0.00 69.3 70.3 6.3 9.8 6.0 305 22 72.1 25.9 17.7 2.2 0.0 0.00 68.5 70.3 5.8 8.5 5.6 310 23 68.2 28.8 23.1 1.8 0.0 0.00 67.8 70.2 3.1 8.7 0.9 267 24 61.7 35.6 38.0 1.2 0.0 0.00 67.1 70.2 1.6 4.7 1.6 150 AZMET Daily Weather Data : YUMA VALLEY : Oct 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 48.9 68.4 DegF RELATIVE HUMIDITY 58.2 10.2 23.2 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 72.7 60.3 65.8 DegF SOIL TEMP. 20 in 71.1 70.2 70.7 DegF WIND SPEED 14.8 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 406.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 5408 17.1 6724 22.0 8125 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 39.4 50.0 0.8 0.0 0.00 66.4 70.3 1.3 3.4 1.3 135 2 56.3 42.1 59.0 0.6 0.0 0.00 65.7 70.3 0.4 2.0 0.0 232 3 55.9 39.9 55.0 0.7 0.0 0.00 64.9 70.3 0.9 2.9 0.9 82 4 54.9 42.3 62.8 0.6 0.0 0.00 64.4 70.3 0.7 2.2 0.4 230 5 53.1 45.0 73.8 0.4 0.0 0.00 63.7 70.3 1.3 3.8 1.1 168 6 52.0 42.6 70.3 0.4 0.0 0.00 63.1 70.3 1.6 3.8 0.9 166 7 52.5 40.6 63.7 0.5 0.0 0.00 62.6 70.3 1.6 4.7 1.3 243 8 54.3 41.2 61.0 0.6 6.9 0.00 62.2 70.3 2.0 3.6 2.0 204 9 61.7 40.5 45.9 1.0 18.6 0.00 62.1 70.3 2.0 6.0 1.8 207 10 69.8 36.7 29.8 1.8 33.9 0.00 62.6 70.3 2.2 4.0 2.0 240 11 76.6 32.9 20.3 2.5 52.3 0.00 64.0 70.2 5.6 9.4 5.4 257 12 81.5 26.2 13.2 3.2 58.8 0.00 65.8 70.2 5.8 14.1 3.1 344 13 83.8 22.8 10.6 3.5 62.3 0.00 68.0 70.2 9.4 15.0 8.9 7 14 85.3 23.7 10.5 3.7 57.8 0.00 69.8 70.2 8.7 13.6 8.3 11 15 86.4 24.6 10.5 3.8 46.6 0.00 71.2 70.2 6.3 12.1 5.1 4 16 87.8 25.7 10.5 4.0 34.9 0.00 72.5 70.0 2.0 5.4 1.3 335 17 87.3 24.4 10.1 4.0 15.5 0.00 73.0 70.0 1.6 4.9 0.7 150 18 80.8 35.8 20.3 2.9 2.9 0.00 72.5 70.0 3.1 6.3 2.9 187 19 73.4 34.9 24.4 2.1 0.0 0.00 71.6 70.0 4.7 9.4 4.5 271 20 72.0 31.5 22.5 2.1 0.0 0.00 70.3 70.0 2.2 4.3 1.8 291 21 68.9 35.2 29.0 1.7 0.0 0.00 69.3 69.8 2.2 4.5 2.0 263 22 64.4 34.7 32.9 1.4 0.0 0.00 68.0 69.8 1.6 4.3 1.6 247 23 59.9 37.6 43.9 1.0 0.0 0.00 66.9 69.8 2.0 4.3 2.0 107 24 58.8 42.1 54.1 0.8 0.0 0.00 66.0 70.0 0.7 2.7 0.7 54 AZMET Daily Weather Data : YUMA VALLEY : Oct 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 51.6 68.2 DegF RELATIVE HUMIDITY 85.2 8.5 36.8 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 73.0 62.1 66.9 DegF SOIL TEMP. 20 in 70.3 69.8 70.2 DegF WIND SPEED 15.0 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 390.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 5423 20.2 6744 25.2 8150 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 40.6 53.5 0.8 0.0 0.00 65.1 70.0 0.7 2.2 0.7 18 2 55.0 40.1 57.2 0.6 0.0 0.00 64.2 70.0 0.7 3.4 0.4 288 3 54.5 42.1 63.1 0.5 0.0 0.00 63.5 70.0 0.7 2.5 0.0 351 4 52.9 42.6 67.9 0.4 0.0 0.00 62.6 70.0 0.4 2.5 0.2 116 5 52.5 42.3 68.1 0.4 0.0 0.00 62.1 70.0 1.3 3.6 1.1 23 6 50.4 41.0 70.4 0.4 0.0 0.00 61.3 70.0 0.7 2.7 0.4 16 7 50.7 38.7 63.2 0.5 0.0 0.00 60.8 70.0 0.7 2.5 0.4 17 8 53.6 38.3 56.4 0.6 7.2 0.00 60.3 70.0 0.9 3.4 0.7 11 9 63.0 40.5 43.4 1.1 23.4 0.00 60.1 70.0 1.3 3.4 1.1 286 10 73.0 36.1 26.3 2.0 39.2 0.00 60.6 70.0 1.6 4.5 1.3 55 11 79.3 34.2 19.6 2.8 51.6 0.00 62.1 70.0 4.9 10.3 4.7 33 12 84.0 25.0 11.5 3.5 59.3 0.00 64.2 69.8 7.8 13.0 7.6 354 13 86.2 27.7 12.0 3.8 61.4 0.00 66.6 69.8 6.3 10.3 6.0 35 14 87.8 28.6 11.8 4.0 57.8 0.00 68.9 69.8 3.4 8.1 2.9 35 15 89.1 27.9 11.0 4.2 49.0 0.00 70.9 69.8 3.6 8.7 2.9 30 16 89.4 27.1 10.6 4.2 35.6 0.00 72.5 69.6 2.5 8.1 2.2 54 17 89.1 36.5 15.8 4.0 16.7 0.00 73.0 69.6 1.1 3.4 1.1 177 18 81.9 43.9 26.5 2.7 3.8 0.00 72.7 69.4 2.0 3.8 2.0 194 19 74.1 44.2 34.5 1.9 0.0 0.00 71.6 69.4 0.9 3.8 0.9 254 20 72.1 38.1 29.1 1.9 0.0 0.00 70.5 69.4 2.2 4.3 1.8 246 21 71.1 33.6 25.4 1.9 0.0 0.00 69.3 69.4 2.0 4.5 1.6 26 22 69.8 33.4 26.5 1.9 0.0 0.00 68.2 69.4 2.0 3.8 1.1 16 23 62.4 46.4 55.9 0.9 0.0 0.00 67.3 69.4 2.5 3.4 2.0 156 24 61.0 46.8 59.5 0.7 0.0 0.00 66.6 69.4 1.1 2.5 0.7 152 AZMET Daily Weather Data : YUMA VALLEY : Oct 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 49.3 69.1 DegF RELATIVE HUMIDITY 78.1 9.0 38.3 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 73.2 60.1 66.0 DegF SOIL TEMP. 20 in 70.0 69.4 69.8 DegF WIND SPEED 13.0 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 405.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 5439 19.6 6763 24.7 8175 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Oct 31 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 44.2 54.4 0.8 0.0 0.00 65.8 69.4 0.9 2.5 0.9 32 2 60.1 40.1 47.5 0.9 0.0 0.00 65.1 69.4 1.8 3.8 1.6 30 3 59.9 35.4 40.0 1.1 0.0 0.00 64.2 69.6 1.8 3.8 1.8 27 4 55.4 41.9 60.5 0.6 0.0 0.00 63.5 69.6 1.6 4.3 0.4 354 5 56.5 36.1 46.2 0.8 0.0 0.00 63.0 69.6 1.3 3.6 1.3 26 6 53.4 38.7 57.3 0.6 0.0 0.00 62.2 69.6 0.7 2.5 0.4 282 7 52.5 41.9 67.0 0.4 0.0 0.00 61.5 69.6 1.1 2.9 1.1 265 8 55.2 39.4 55.0 0.7 6.9 0.00 61.0 69.6 1.3 2.5 1.1 291 9 65.1 36.7 35.2 1.4 22.9 0.00 60.8 69.6 0.4 2.5 0.4 312 10 72.7 35.4 25.6 2.0 38.5 0.00 61.2 69.6 0.7 2.9 0.4 38 11 79.9 35.2 20.0 2.8 50.7 0.00 62.4 69.6 0.7 3.4 0.2 67 12 83.5 35.1 17.6 3.2 58.0 0.00 64.6 69.6 2.0 4.9 1.8 285 13 87.1 35.2 15.8 3.7 60.2 0.00 67.3 69.4 2.0 4.9 1.8 251 14 89.8 33.6 13.6 4.1 56.9 0.00 69.6 69.4 2.5 6.3 2.2 243 15 90.9 31.3 12.0 4.4 48.3 0.00 71.6 69.4 2.9 5.6 2.5 258 16 90.7 30.9 11.9 4.3 34.9 0.00 73.0 69.3 3.4 6.0 2.9 224 17 88.2 35.4 15.5 3.8 18.9 0.00 73.6 69.3 4.0 5.6 4.0 185 18 83.5 42.6 23.9 3.0 3.8 0.00 73.2 69.3 3.1 4.3 3.1 198 19 74.1 48.0 40.1 1.7 0.0 0.00 72.0 69.3 1.6 3.1 1.6 196 20 71.1 45.7 40.1 1.6 0.0 0.00 70.7 69.3 0.7 2.2 0.4 277 21 66.6 44.4 44.8 1.2 0.0 0.00 69.3 69.3 0.4 1.3 0.0 262 22 63.9 46.4 52.9 0.9 0.0 0.00 68.0 69.3 0.7 2.7 0.4 70 23 61.5 46.9 59.0 0.8 0.0 0.00 66.9 69.3 0.7 2.7 0.2 88 24 60.3 46.0 59.5 0.7 0.0 0.00 65.8 69.3 1.1 3.1 0.9 33 AZMET Daily Weather Data : YUMA VALLEY : Oct 31 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 51.3 70.2 DegF RELATIVE HUMIDITY 77.6 9.2 38.1 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 73.6 60.8 66.6 DegF SOIL TEMP. 20 in 69.6 69.1 69.4 DegF WIND SPEED 6.3 1.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 247 Degrees SOLAR RADIATION 399.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 5455 20.5 6784 25.6 8200 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 46.6 66.2 0.6 0.0 0.00 64.9 69.3 0.7 2.5 0.2 24 2 57.4 44.8 63.0 0.6 0.0 0.00 64.2 69.3 1.1 3.4 0.9 33 3 56.7 40.8 55.3 0.7 0.0 0.00 63.3 69.3 0.9 2.9 0.9 22 4 56.1 41.4 57.6 0.6 0.0 0.00 62.8 69.3 2.0 3.6 2.0 37 5 55.2 41.0 59.0 0.6 0.0 0.00 62.1 69.4 2.0 3.8 2.0 31 6 55.2 37.2 50.7 0.7 0.0 0.00 61.7 69.4 2.9 4.9 2.9 22 7 53.8 40.3 60.0 0.6 0.0 0.00 61.2 69.4 2.9 4.3 2.9 28 8 55.9 40.1 55.3 0.7 6.4 0.00 60.8 69.4 1.8 5.1 1.8 27 9 61.9 43.2 50.4 0.9 22.2 0.00 60.8 69.4 2.5 4.3 2.2 41 10 68.9 44.1 40.7 1.4 37.8 0.00 61.2 69.4 2.5 4.3 2.5 28 11 76.1 42.6 30.4 2.2 49.7 0.00 62.4 69.3 2.2 7.2 0.9 148 12 80.4 43.0 26.5 2.6 57.3 0.00 64.6 69.3 5.6 9.4 5.4 171 13 83.8 45.3 26.1 2.9 63.3 0.00 66.9 69.3 6.9 10.3 6.5 173 14 85.5 46.4 25.8 3.1 43.7 0.00 69.3 69.3 4.7 9.4 4.5 174 15 87.1 44.4 22.7 3.4 41.6 0.00 70.9 69.1 5.8 9.4 5.6 170 16 88.2 41.0 19.3 3.7 32.3 0.00 72.1 69.1 4.7 8.1 4.5 171 17 88.5 41.5 19.5 3.7 18.4 0.00 72.7 69.1 1.8 5.4 1.6 166 18 84.7 43.3 23.5 3.1 3.3 0.00 72.7 68.9 0.9 2.7 0.9 60 19 78.1 46.8 33.3 2.2 0.0 0.00 71.8 68.9 2.0 3.4 2.0 22 20 73.4 46.9 39.1 1.7 0.0 0.00 70.7 68.9 1.1 8.3 0.4 356 21 69.6 48.2 46.6 1.3 0.0 0.00 69.6 68.9 3.8 8.9 2.9 268 22 69.1 46.2 43.9 1.4 0.0 0.00 68.7 68.9 2.7 7.4 2.2 197 23 72.3 40.5 32.1 1.9 0.0 0.00 67.8 68.9 4.7 23.9 0.4 292 24 75.4 22.6 13.8 2.6 0.0 0.00 66.9 69.1 18.3 27.7 17.9 14 AZMET Daily Weather Data : YUMA VALLEY : Nov 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 53.1 70.5 DegF RELATIVE HUMIDITY 71.0 11.0 40.0 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 72.9 60.6 66.2 DegF SOIL TEMP. 20 in 69.4 68.9 69.3 DegF WIND SPEED 27.7 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 376.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 5471 20.9 6805 25.9 8226 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 11.1 8.7 2.6 0.0 0.00 66.4 69.1 20.8 32.2 20.4 16 2 71.2 6.6 7.9 2.4 0.0 0.00 65.8 69.1 20.4 31.3 19.7 14 3 68.9 9.7 9.8 2.2 0.0 0.00 65.3 69.1 20.1 32.7 19.7 16 4 67.8 13.8 12.2 2.0 0.0 0.00 64.8 69.1 20.8 34.9 20.4 15 5 66.4 14.2 13.1 1.9 0.0 0.00 64.2 69.1 21.0 31.3 20.6 19 6 64.8 13.1 13.2 1.8 0.0 0.00 63.9 69.1 20.6 32.2 20.1 17 7 63.0 13.3 14.1 1.7 0.0 0.00 63.3 69.1 16.6 30.4 15.9 11 8 63.1 15.3 15.2 1.7 6.7 0.00 63.0 69.1 7.8 20.6 7.2 356 9 65.3 16.2 14.7 1.8 22.5 0.00 62.8 69.1 10.7 23.7 9.8 353 10 66.7 15.6 13.7 1.9 37.8 0.00 62.8 69.1 16.8 26.8 16.1 360 11 68.7 16.2 13.1 2.1 49.9 0.00 63.3 69.1 15.0 25.7 14.3 354 12 70.7 15.6 12.0 2.3 58.3 0.00 64.4 69.1 14.8 22.6 14.1 2 13 72.3 16.0 11.5 2.4 60.9 0.00 65.7 69.1 13.0 21.9 12.3 357 14 73.4 15.3 10.8 2.5 57.3 0.00 66.7 69.1 13.2 20.4 12.8 1 15 74.3 15.3 10.4 2.6 48.5 0.00 67.6 68.9 12.1 19.5 11.4 2 16 73.9 14.4 10.2 2.6 34.9 0.00 68.4 68.9 11.4 17.4 11.0 5 17 73.0 14.2 10.4 2.5 18.6 0.00 68.4 68.9 9.2 15.7 8.7 360 18 70.3 12.9 10.8 2.3 3.6 0.00 68.0 68.9 6.7 11.0 6.5 359 19 65.1 15.8 14.7 1.8 0.0 0.00 67.1 68.9 3.1 6.5 3.1 334 20 63.5 14.4 14.6 1.7 0.0 0.00 66.0 68.9 2.2 4.0 2.2 338 21 62.2 14.4 15.2 1.6 0.0 0.00 64.8 68.9 1.8 3.8 1.8 337 22 54.0 25.9 34.2 0.9 0.0 0.00 63.7 68.7 2.0 4.7 1.6 158 23 50.0 29.1 44.5 0.7 0.0 0.00 62.6 68.7 2.0 4.0 1.8 150 24 49.5 30.7 48.5 0.6 0.0 0.00 61.7 68.7 2.5 4.9 2.2 160 AZMET Daily Weather Data : YUMA VALLEY : Nov 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 47.3 66.4 DegF RELATIVE HUMIDITY 68.3 7.1 16.0 % DEWPOINT 15.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 68.5 61.7 65.1 DegF SOIL TEMP. 20 in 69.1 68.7 68.9 DegF WIND SPEED 34.9 11.9 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 399.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 5479 11.5 6816 16.2 8242 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 34.7 61.6 0.4 0.0 0.00 60.8 68.7 3.1 6.9 2.7 173 2 47.5 31.8 54.7 0.5 0.0 0.00 60.1 68.7 2.2 5.8 1.8 182 3 45.3 31.5 58.2 0.4 0.0 0.00 59.5 68.7 3.6 6.5 3.4 198 4 46.0 29.8 53.0 0.5 0.0 0.00 59.0 68.7 2.0 3.8 2.0 169 5 44.2 31.8 61.2 0.4 0.0 0.00 58.3 68.7 1.3 3.4 1.1 132 6 44.8 33.1 63.2 0.4 0.0 0.00 57.7 68.7 1.3 4.3 0.7 293 7 45.5 29.8 54.3 0.5 0.0 0.00 57.2 68.7 0.9 3.1 0.7 249 8 50.7 26.2 38.6 0.8 5.5 0.00 56.8 68.7 2.2 6.3 2.0 45 9 59.5 23.2 24.9 1.3 18.2 0.00 56.8 68.7 6.7 13.0 6.7 36 10 66.4 17.8 15.3 1.9 37.3 0.00 57.4 68.5 9.2 13.4 8.9 21 11 70.5 17.4 13.1 2.2 49.5 0.00 58.8 68.5 8.3 12.8 8.1 26 12 72.9 19.0 12.9 2.4 56.6 0.00 60.8 68.5 8.3 13.6 8.1 41 13 74.1 19.6 12.7 2.5 59.0 0.00 63.0 68.4 8.7 13.2 8.5 55 14 75.9 19.9 12.0 2.7 55.7 0.00 64.9 68.4 5.8 11.6 5.6 59 15 77.9 19.4 11.1 2.9 44.9 0.00 66.6 68.2 3.8 8.3 2.9 65 16 78.4 19.8 11.0 3.0 31.3 0.00 68.0 68.2 3.8 7.8 3.1 153 17 74.7 26.8 17.0 2.4 9.6 0.00 68.5 68.0 4.3 6.7 4.0 184 18 71.2 31.3 23.0 2.0 1.4 0.00 68.2 68.0 2.9 4.5 2.9 229 19 66.9 31.3 26.5 1.7 0.0 0.00 67.5 68.0 0.7 2.5 0.4 208 20 62.8 39.0 41.7 1.1 0.0 0.00 66.6 68.0 0.9 3.6 0.0 22 21 60.6 38.8 44.5 1.0 0.0 0.00 65.5 68.0 1.1 4.0 0.9 154 22 57.2 41.2 54.8 0.7 0.0 0.00 64.4 68.0 1.6 4.3 0.7 116 23 57.2 39.4 51.3 0.8 0.0 0.00 63.5 68.0 2.5 3.6 2.2 36 24 57.4 37.8 47.7 0.8 0.0 0.00 62.8 68.0 1.1 2.9 1.1 19 AZMET Daily Weather Data : YUMA VALLEY : Nov 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 43.3 60.6 DegF RELATIVE HUMIDITY 70.7 8.3 36.0 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 68.5 56.7 62.2 DegF SOIL TEMP. 20 in 68.7 67.8 68.4 DegF WIND SPEED 13.6 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 58 Degrees SOLAR RADIATION 369.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 5489 12.8 6829 16.6 8259 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 35.2 43.8 0.9 0.0 0.00 62.2 68.0 1.1 2.5 0.9 26 2 55.6 36.7 48.7 0.8 0.0 0.00 61.9 68.0 1.8 4.5 1.6 75 3 55.9 35.8 46.8 0.8 0.0 0.00 61.5 68.0 3.1 5.6 2.9 1 4 55.6 34.2 44.5 0.8 0.0 0.00 61.2 68.0 1.6 6.3 0.9 343 5 55.6 33.6 43.2 0.9 0.0 0.00 61.0 68.0 1.3 6.9 1.1 306 6 58.5 40.5 51.0 0.8 0.0 0.00 60.6 68.0 9.2 17.2 8.9 318 7 59.7 43.9 55.7 0.8 0.0 0.00 60.4 68.0 11.2 18.1 11.0 316 8 61.0 43.9 53.5 0.9 1.9 0.00 60.4 68.0 10.7 18.3 10.5 312 9 63.1 43.3 48.6 1.0 6.9 0.00 60.6 67.8 11.9 20.1 11.6 303 10 65.3 43.9 45.8 1.2 26.0 0.00 61.2 67.8 10.3 15.4 10.3 305 11 69.4 43.9 39.8 1.5 49.0 0.00 62.2 67.8 10.1 16.3 9.8 288 12 70.3 42.1 35.8 1.6 35.4 0.00 63.7 67.8 6.9 13.4 6.3 271 13 72.1 41.5 32.9 1.8 52.8 0.00 65.3 67.8 7.8 16.1 7.4 273 14 73.4 41.0 30.9 2.0 52.8 0.00 66.7 67.8 7.2 14.1 6.7 279 15 74.3 40.1 29.1 2.0 43.5 0.00 68.0 67.6 6.0 11.6 5.1 256 16 74.5 39.6 28.2 2.1 29.9 0.00 69.1 67.6 6.9 15.9 6.5 220 17 71.8 41.5 34.0 1.8 11.7 0.00 69.3 67.6 10.5 21.7 7.4 262 18 65.1 45.3 48.8 1.1 0.7 0.00 68.7 67.6 15.4 24.8 15.2 295 19 61.0 49.3 65.2 0.6 0.0 0.00 67.8 67.6 13.9 21.0 13.6 290 20 57.4 50.4 77.8 0.4 0.0 0.09 66.9 67.6 16.3 32.7 15.9 287 21 52.2 48.0 85.7 0.2 0.0 0.02 65.7 67.6 19.9 34.7 19.2 288 22 51.4 46.6 83.6 0.2 0.0 0.00 64.6 67.6 8.5 18.8 7.6 291 23 50.9 45.0 80.6 0.3 0.0 0.00 63.5 67.6 8.3 16.6 8.3 285 24 51.4 43.5 74.5 0.3 0.0 0.00 62.6 67.6 11.4 17.4 11.2 279 AZMET Daily Weather Data : YUMA VALLEY : Nov 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 50.2 61.7 DegF RELATIVE HUMIDITY 90.7 25.8 51.2 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 69.3 60.4 64.0 DegF SOIL TEMP. 20 in 68.0 67.6 67.8 DegF WIND SPEED 34.7 8.7 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 310.8 Langleys PRECIPITATION 0.11 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 5497 13.0 6842 18.0 8277 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 43.2 74.3 0.3 0.0 0.00 61.7 67.6 9.6 15.7 9.4 262 2 49.6 42.6 76.9 0.3 0.0 0.00 61.0 67.6 7.2 13.4 6.9 290 3 48.9 42.4 78.5 0.3 0.0 0.00 60.4 67.6 7.2 12.1 6.5 266 4 47.8 42.6 81.9 0.2 0.0 0.00 59.7 67.6 7.8 10.3 7.4 273 5 47.3 41.7 80.9 0.2 0.0 0.00 59.2 67.6 3.4 8.3 2.2 266 6 45.5 41.2 84.3 0.2 0.0 0.00 58.6 67.6 2.7 6.3 1.8 169 7 44.8 40.8 85.7 0.1 0.0 0.00 58.1 67.6 2.2 4.9 1.8 110 8 46.4 41.7 83.8 0.2 5.7 0.00 57.6 67.6 2.2 6.0 0.9 164 9 51.6 45.1 78.7 0.3 21.3 0.00 57.2 67.6 4.9 8.1 4.7 223 10 55.8 44.2 65.6 0.5 36.3 0.00 57.4 67.6 6.5 9.6 6.0 254 11 58.6 44.2 59.0 0.7 48.3 0.00 58.5 67.6 5.6 8.9 5.4 246 12 61.9 41.7 47.5 1.0 55.7 0.00 59.9 67.6 4.3 11.0 3.1 316 13 63.5 41.4 44.2 1.1 57.6 0.00 61.5 67.5 7.2 13.6 6.0 282 14 64.4 42.3 44.5 1.1 54.0 0.00 62.8 67.5 6.9 12.1 6.3 267 15 65.1 41.7 42.3 1.2 44.9 0.00 63.9 67.5 5.8 10.7 5.4 288 16 66.0 40.6 39.7 1.3 32.0 0.00 64.8 67.3 4.3 9.4 2.9 249 17 64.9 40.8 41.2 1.2 15.3 0.00 65.1 67.3 3.4 8.9 2.9 164 18 62.1 42.3 48.5 1.0 2.4 0.00 64.8 67.3 2.7 4.9 2.5 105 19 58.1 44.2 60.0 0.7 0.0 0.00 63.9 67.1 2.9 4.0 2.7 102 20 55.8 44.6 66.0 0.5 0.0 0.00 62.8 67.1 2.7 4.3 2.7 130 21 55.0 44.4 67.3 0.5 0.0 0.00 61.9 67.1 1.3 7.2 0.2 78 22 54.5 45.7 72.0 0.4 0.0 0.00 61.3 67.1 0.4 2.0 0.4 271 23 53.6 45.5 74.0 0.4 0.0 0.00 60.6 67.1 2.9 6.9 2.7 274 24 53.1 42.8 68.1 0.4 0.0 0.00 60.1 67.1 1.8 7.4 1.6 346 AZMET Daily Weather Data : YUMA VALLEY : Nov 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 43.9 55.2 DegF RELATIVE HUMIDITY 89.4 35.3 65.2 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.1 57.2 61.0 DegF SOIL TEMP. 20 in 67.6 67.1 67.5 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 373.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 5501 7.0 6849 10.6 8288 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 41.9 63.0 0.5 0.0 0.00 59.5 67.1 4.3 11.6 3.8 311 2 54.7 40.3 58.0 0.6 0.0 0.00 59.2 67.1 8.3 13.4 8.3 314 3 54.5 38.3 54.0 0.7 0.0 0.00 58.8 67.1 9.8 14.1 9.6 313 4 53.6 36.9 52.8 0.7 0.0 0.00 58.5 67.1 9.6 17.4 9.6 314 5 53.1 36.3 52.7 0.6 0.0 0.00 58.1 67.1 9.6 15.9 9.4 315 6 51.4 36.7 56.9 0.6 0.0 0.00 57.7 67.1 7.2 11.9 6.9 316 7 50.2 36.5 59.3 0.5 0.0 0.00 57.4 67.1 3.6 7.4 3.4 330 8 52.5 36.0 53.3 0.6 5.5 0.00 57.0 66.9 2.9 7.2 2.9 359 9 55.6 37.4 50.3 0.8 21.0 0.00 56.8 66.9 4.3 7.6 4.0 327 10 59.2 37.9 45.0 0.9 36.1 0.00 57.0 66.9 4.0 9.2 3.6 336 11 61.9 37.9 41.0 1.1 48.0 0.00 57.9 66.9 4.9 10.3 4.3 317 12 63.9 34.7 33.5 1.4 55.4 0.00 59.5 66.9 2.7 6.9 1.6 334 13 65.1 34.2 31.4 1.5 57.3 0.00 61.5 66.7 3.6 8.1 3.1 275 14 66.6 33.3 28.9 1.6 53.8 0.00 63.3 66.7 3.8 8.3 1.8 225 15 67.3 33.4 28.3 1.6 44.9 0.00 64.8 66.7 3.4 10.7 2.5 167 16 67.3 34.0 29.0 1.6 32.5 0.00 65.8 66.7 4.3 12.1 3.8 148 17 66.4 33.4 29.2 1.6 16.0 0.00 66.0 66.6 4.0 7.4 3.8 162 18 64.2 36.5 35.8 1.3 2.4 0.00 65.8 66.6 4.0 6.9 4.0 156 19 61.9 41.0 46.5 1.0 0.0 0.00 65.3 66.6 1.3 4.5 1.1 154 20 61.7 39.7 44.2 1.0 0.0 0.00 64.6 66.6 1.8 6.7 1.8 310 21 59.5 45.0 58.5 0.7 0.0 0.00 64.0 66.6 11.4 19.2 11.2 305 22 58.6 46.2 63.1 0.6 0.0 0.00 63.3 66.6 10.5 17.4 10.3 301 23 57.6 47.3 68.5 0.5 0.0 0.00 63.0 66.6 11.4 18.3 11.2 298 24 56.7 46.0 67.4 0.5 0.0 0.00 62.4 66.6 10.7 20.4 10.5 288 AZMET Daily Weather Data : YUMA VALLEY : Nov 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 48.6 59.2 DegF RELATIVE HUMIDITY 72.9 24.4 48.0 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.0 56.8 61.2 DegF SOIL TEMP. 20 in 67.1 66.6 66.9 DegF WIND SPEED 20.4 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 372.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 5506 8.6 6858 13.5 8301 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 44.8 67.7 0.5 0.0 0.00 62.1 66.6 8.7 15.4 8.5 281 2 52.9 43.0 68.8 0.4 0.0 0.00 61.5 66.6 8.3 13.0 8.1 271 3 51.8 42.1 69.1 0.4 0.0 0.00 60.8 66.6 10.3 15.4 10.1 278 4 52.0 44.6 75.9 0.3 0.0 0.00 60.3 66.6 9.6 15.0 9.4 308 5 52.2 45.0 76.2 0.3 0.0 0.00 59.9 66.6 10.7 16.3 10.5 324 6 53.4 43.9 70.3 0.4 0.0 0.00 59.4 66.6 9.6 16.1 9.4 320 7 52.0 42.8 70.8 0.4 0.0 0.00 59.2 66.6 3.6 9.2 3.4 335 8 48.9 42.4 78.2 0.3 5.0 0.00 58.6 66.6 2.7 6.5 2.2 115 9 53.8 44.6 70.9 0.4 20.1 0.00 58.3 66.6 4.0 7.6 4.0 152 10 58.8 41.9 53.6 0.8 35.4 0.00 58.5 66.6 3.4 7.4 2.2 177 11 61.5 37.9 41.6 1.1 47.5 0.00 59.2 66.6 8.1 13.9 7.6 305 12 63.0 38.3 40.2 1.2 54.7 0.00 60.6 66.6 7.2 13.6 6.5 294 13 64.8 36.9 35.6 1.4 56.9 0.00 62.2 66.6 7.2 12.8 6.3 292 14 65.7 37.6 35.5 1.4 53.3 0.00 63.9 66.6 8.5 15.0 8.1 277 15 66.7 36.3 32.5 1.5 44.9 0.00 64.9 66.6 6.9 13.0 5.8 277 16 66.7 36.5 32.9 1.5 31.8 0.00 65.8 66.4 7.2 13.9 6.7 287 17 66.0 35.6 32.3 1.5 16.5 0.00 66.0 66.4 6.3 12.3 5.8 274 18 62.6 36.5 37.8 1.2 2.6 0.00 65.5 66.4 3.4 6.5 2.9 254 19 57.4 38.1 48.5 0.8 0.0 0.00 64.4 66.4 0.7 2.7 0.4 144 20 55.8 36.7 48.6 0.8 0.0 0.00 63.3 66.4 1.3 4.0 0.4 95 21 52.9 39.2 60.0 0.6 0.0 0.00 62.2 66.4 1.8 3.8 0.4 232 22 52.3 39.6 61.9 0.5 0.0 0.00 61.2 66.4 1.3 3.1 0.7 351 23 48.9 40.1 71.8 0.3 0.0 0.00 60.3 66.4 1.8 5.4 0.7 135 24 48.0 40.1 74.3 0.3 0.0 0.00 59.4 66.4 2.0 6.5 0.4 95 AZMET Daily Weather Data : YUMA VALLEY : Nov 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 46.8 56.8 DegF RELATIVE HUMIDITY 86.0 29.2 56.5 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.0 58.3 61.7 DegF SOIL TEMP. 20 in 66.6 66.4 66.6 DegF WIND SPEED 16.3 5.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 368.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 5511 7.6 6865 12.1 8313 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 39.4 74.1 0.3 0.0 0.00 58.6 66.4 2.0 6.3 1.3 284 2 44.4 38.7 80.3 0.2 0.0 0.00 57.9 66.4 2.2 6.7 0.7 211 3 43.2 37.9 81.9 0.2 0.0 0.00 57.2 66.4 1.8 4.9 0.9 144 4 43.0 39.0 86.1 0.1 0.0 0.00 56.5 66.4 1.1 5.8 0.7 113 5 40.8 37.6 88.0 0.1 0.0 0.00 55.9 66.4 1.1 5.6 0.2 44 6 41.2 37.4 86.6 0.1 0.0 0.00 55.4 66.4 2.2 4.9 2.0 24 7 41.0 36.1 82.8 0.2 0.0 0.00 54.9 66.4 1.6 3.1 1.6 2 8 42.8 37.2 80.5 0.2 5.3 0.00 54.3 66.4 2.0 4.0 2.0 21 9 51.1 40.1 66.5 0.4 20.8 0.00 54.1 66.4 1.3 6.3 0.7 61 10 60.3 34.7 38.8 1.1 36.1 0.00 54.5 66.4 6.0 11.6 5.6 21 11 64.9 29.1 25.9 1.6 46.3 0.00 55.6 66.2 8.9 15.4 8.7 16 12 66.9 28.0 23.2 1.7 56.1 0.00 57.4 66.2 10.3 15.7 9.8 11 13 67.6 25.7 20.3 1.8 57.6 0.00 59.2 66.2 8.7 13.4 8.3 9 14 68.0 24.4 19.1 1.9 54.7 0.00 61.0 66.0 9.6 15.4 9.2 5 15 68.4 23.7 18.3 1.9 46.6 0.00 62.2 66.0 8.9 14.8 8.3 354 16 68.2 23.2 18.2 1.9 33.0 0.00 63.1 66.0 8.7 15.4 8.3 2 17 66.2 23.5 19.6 1.8 14.6 0.00 63.3 65.8 8.5 13.6 8.3 12 18 63.3 25.0 23.1 1.5 1.9 0.00 63.0 65.8 5.1 10.3 4.9 7 19 60.3 26.6 27.4 1.3 0.0 0.00 62.4 65.8 3.1 5.1 2.9 357 20 58.8 26.4 28.7 1.2 0.0 0.00 61.5 65.8 2.9 4.9 2.9 337 21 55.6 27.7 34.3 1.0 0.0 0.00 60.6 65.7 1.1 3.4 0.9 22 22 54.1 27.7 36.0 0.9 0.0 0.00 59.7 65.7 2.7 5.8 2.7 36 23 54.0 28.8 37.8 0.9 0.0 0.00 58.8 65.7 3.1 5.6 2.9 344 24 55.8 27.3 33.5 1.0 0.0 0.00 57.9 65.7 4.7 9.4 4.5 340 AZMET Daily Weather Data : YUMA VALLEY : Nov 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 39.7 55.2 DegF RELATIVE HUMIDITY 91.1 16.3 47.1 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 63.5 54.1 58.6 DegF SOIL TEMP. 20 in 66.4 65.7 66.2 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 372.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 5515 7.0 6872 10.4 8324 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 27.0 30.4 1.1 0.0 0.00 57.6 65.7 6.0 12.3 5.8 345 2 54.1 26.1 33.6 1.0 0.0 0.00 57.2 65.7 4.0 8.7 3.8 333 3 53.4 25.3 33.8 0.9 0.0 0.00 56.8 65.7 3.1 9.4 2.5 17 4 52.2 25.3 35.0 0.9 0.0 0.00 56.3 65.7 3.4 7.4 2.9 103 5 54.0 23.5 30.2 1.0 0.0 0.00 55.9 65.7 4.3 15.0 3.4 6 6 55.9 22.1 26.6 1.1 0.0 0.00 55.6 65.7 5.1 17.9 4.3 346 7 53.6 23.7 30.9 1.0 0.0 0.00 55.4 65.7 2.5 7.6 1.6 45 8 53.1 26.2 35.0 0.9 5.3 0.00 55.0 65.7 2.2 7.4 1.8 27 9 58.8 27.7 30.2 1.2 20.5 0.00 54.9 65.7 2.7 10.3 1.1 326 10 62.2 27.7 26.8 1.4 35.8 0.00 55.2 65.5 6.3 13.0 4.5 346 11 64.4 28.2 25.4 1.5 48.0 0.00 56.3 65.5 8.5 15.0 8.1 355 12 66.4 28.0 23.6 1.7 55.7 0.00 57.9 65.5 11.6 19.9 11.0 6 13 68.4 27.9 21.8 1.9 57.8 0.00 59.5 65.5 11.2 19.5 10.7 8 14 70.0 27.7 20.5 2.0 54.5 0.00 61.2 65.3 9.8 16.8 9.4 12 15 71.1 27.1 19.2 2.1 45.4 0.00 62.6 65.3 8.1 13.9 7.6 3 16 71.1 26.6 18.9 2.1 32.7 0.00 63.5 65.3 8.7 15.4 8.3 357 17 69.4 26.6 19.9 2.0 15.8 0.00 63.7 65.3 8.3 14.1 7.8 355 18 67.1 25.9 21.1 1.8 2.4 0.00 63.3 65.3 7.8 12.3 7.6 346 19 64.8 24.6 21.6 1.6 0.0 0.00 62.6 65.1 6.9 12.1 6.7 350 20 63.7 23.7 21.5 1.6 0.0 0.00 61.9 65.1 7.8 12.1 7.6 359 21 64.0 21.6 19.4 1.6 0.0 0.00 61.2 65.1 7.8 14.5 7.4 351 22 63.7 23.0 20.9 1.6 0.0 0.00 60.6 65.1 6.9 11.9 6.7 352 23 62.8 23.9 22.4 1.5 0.0 0.00 60.3 65.1 4.7 9.4 4.3 357 24 52.3 28.9 40.3 0.8 0.0 0.00 59.7 65.1 4.3 7.4 4.3 190 AZMET Daily Weather Data : YUMA VALLEY : Nov 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 48.4 61.5 DegF RELATIVE HUMIDITY 48.5 17.3 26.2 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.9 54.9 58.8 DegF SOIL TEMP. 20 in 65.7 65.1 65.5 DegF WIND SPEED 19.9 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 373.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 5522 10.3 6882 14.9 8339 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 27.0 35.8 0.9 0.0 0.00 59.2 65.1 3.4 7.6 2.7 209 2 57.0 25.5 29.9 1.1 0.0 0.00 58.8 65.1 3.6 12.3 1.3 319 3 60.3 24.8 25.4 1.3 0.0 0.00 58.5 65.1 7.2 14.8 6.9 355 4 60.1 24.4 25.3 1.3 0.0 0.00 58.1 65.1 8.5 14.5 8.1 352 5 58.5 25.2 27.5 1.2 0.0 0.00 57.9 65.1 7.8 15.0 7.2 22 6 57.7 25.3 28.6 1.2 0.0 0.00 57.7 65.1 8.7 17.9 8.3 22 7 57.4 25.9 29.6 1.1 0.0 0.00 57.6 65.1 10.5 15.7 10.3 25 8 57.4 27.3 31.5 1.1 4.3 0.00 57.4 65.1 11.4 16.6 11.0 26 9 60.1 28.2 29.5 1.3 13.4 0.00 57.4 65.1 11.0 15.4 10.7 21 10 63.9 29.5 27.2 1.5 25.3 0.00 57.7 65.1 10.3 15.4 10.1 17 11 68.9 29.5 23.0 1.9 45.4 0.00 58.6 65.1 10.3 14.5 9.8 16 12 72.7 29.1 19.8 2.2 54.2 0.00 60.1 65.1 9.4 13.9 8.9 35 13 75.0 27.1 16.9 2.5 50.9 0.00 61.9 65.1 10.5 16.1 10.1 45 14 75.4 26.6 16.3 2.5 36.3 0.00 63.3 65.1 9.2 15.4 8.5 64 15 75.7 27.1 16.5 2.5 33.7 0.00 64.6 65.1 5.8 10.3 5.4 84 16 74.7 26.8 16.9 2.4 14.8 0.00 65.5 64.9 5.1 9.6 4.5 32 17 72.7 29.7 20.3 2.2 6.9 0.00 65.7 64.9 2.2 4.9 2.2 345 18 70.0 29.5 22.0 2.0 1.2 0.00 65.5 64.9 3.4 6.7 3.1 4 19 68.4 28.2 22.0 1.9 0.0 0.00 64.8 64.9 5.8 10.1 5.6 1 20 67.5 27.7 22.4 1.8 0.0 0.00 64.2 64.9 5.6 9.6 5.4 359 21 66.7 27.3 22.5 1.7 0.0 0.00 63.5 64.9 5.8 10.3 5.6 359 22 66.2 26.4 22.1 1.7 0.0 0.00 63.1 64.9 6.3 12.1 6.0 358 23 61.5 31.1 32.8 1.3 0.0 0.00 62.6 64.9 3.6 7.6 1.1 262 24 60.1 28.6 30.1 1.3 0.0 0.00 62.1 64.9 3.1 7.8 1.8 266 AZMET Daily Weather Data : YUMA VALLEY : Nov 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 51.1 65.1 DegF RELATIVE HUMIDITY 47.3 13.6 24.7 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 65.7 57.4 61.0 DegF SOIL TEMP. 20 in 65.1 64.9 65.1 DegF WIND SPEED 17.9 6.9 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 286.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 5531 13.9 6896 18.9 8357 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 32.0 38.8 1.0 0.0 0.00 61.7 64.9 2.5 4.7 1.1 100 2 54.7 32.9 43.8 0.8 0.0 0.00 61.0 65.1 3.1 6.5 2.5 158 3 51.8 36.0 55.0 0.6 0.0 0.00 60.4 65.1 2.2 4.7 1.6 154 4 52.3 36.7 55.0 0.6 0.0 0.00 59.9 65.1 2.5 4.9 2.2 216 5 51.3 34.3 52.2 0.6 0.0 0.00 59.5 65.1 1.8 4.7 1.3 206 6 51.1 34.0 52.0 0.6 0.0 0.00 59.0 65.1 2.2 6.3 2.0 58 7 61.0 28.9 29.7 1.3 0.0 0.00 58.8 65.1 5.4 10.7 4.7 5 8 55.0 35.6 48.1 0.8 1.2 0.00 58.8 65.1 2.9 6.7 2.7 228 9 55.0 38.7 54.1 0.7 6.7 0.00 58.8 65.1 2.0 4.9 2.0 210 10 59.9 38.1 44.9 1.0 20.5 0.00 59.2 65.1 4.0 7.4 3.6 54 11 69.1 33.8 27.1 1.8 37.5 0.00 60.1 65.1 8.1 12.1 7.8 42 12 70.7 32.7 24.5 1.9 30.1 0.00 61.3 65.1 5.6 9.6 5.4 62 13 71.6 32.9 23.9 2.0 29.1 0.00 62.8 65.1 6.0 11.0 5.8 58 14 72.9 30.0 20.4 2.2 33.0 0.00 63.9 65.1 6.0 10.7 5.4 89 15 73.6 27.5 18.0 2.3 33.0 0.00 65.1 65.1 2.5 6.7 1.8 48 16 73.0 28.6 19.1 2.3 21.0 0.00 66.0 65.1 2.9 6.3 2.7 25 17 72.0 31.5 22.4 2.1 8.6 0.00 66.2 65.1 2.2 6.3 2.0 57 18 68.0 37.9 33.3 1.6 0.7 0.00 66.0 65.1 1.3 3.1 0.2 141 19 63.5 40.8 43.3 1.1 0.0 0.00 65.3 65.1 0.7 2.0 0.2 175 20 59.4 42.3 53.0 0.8 0.0 0.00 64.4 65.1 1.6 3.4 1.1 61 21 57.9 42.6 56.7 0.7 0.0 0.00 63.5 65.1 0.9 2.7 0.4 134 22 57.0 39.0 50.8 0.8 0.0 0.00 62.6 65.1 1.8 4.3 1.6 72 23 56.5 39.2 52.4 0.7 0.0 0.00 61.9 65.1 1.1 3.4 0.9 357 24 54.5 38.8 55.6 0.6 0.0 0.00 61.0 65.1 0.7 2.7 0.4 18 AZMET Daily Weather Data : YUMA VALLEY : Nov 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 48.9 61.2 DegF RELATIVE HUMIDITY 65.5 15.7 40.6 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.2 58.6 62.1 DegF SOIL TEMP. 20 in 65.1 64.9 65.1 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 63 Degrees SOLAR RADIATION 221.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 5539 11.7 6908 16.6 8374 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 37.9 55.6 0.6 0.0 0.00 60.3 65.1 1.1 3.4 0.7 15 2 52.7 38.7 58.8 0.6 0.0 0.00 59.5 65.1 1.8 3.1 1.3 14 3 47.7 38.5 70.4 0.3 0.0 0.00 58.6 65.1 0.9 2.7 0.2 267 4 48.9 39.4 69.6 0.4 0.0 0.00 57.9 65.1 3.1 5.1 2.9 41 5 48.0 38.8 70.1 0.3 0.0 0.00 57.6 65.1 4.5 6.3 4.3 24 6 47.7 36.3 64.9 0.4 0.0 0.00 57.2 65.1 4.3 6.0 4.0 36 7 49.1 35.8 60.2 0.5 0.0 0.00 57.0 65.1 4.3 6.3 3.8 28 8 49.3 37.9 65.1 0.4 3.6 0.00 56.7 65.1 4.0 6.7 4.0 26 9 55.6 43.2 62.9 0.6 13.1 0.00 56.8 65.1 5.1 8.7 5.1 23 10 62.6 45.1 53.0 0.9 27.7 0.00 57.4 65.1 9.2 15.0 9.2 33 11 68.2 44.6 42.8 1.4 43.2 0.00 58.5 65.1 10.5 14.3 10.3 39 12 71.6 45.3 39.0 1.6 52.3 0.00 60.1 65.1 10.3 13.9 10.1 35 13 75.9 45.9 34.5 2.0 54.2 0.00 62.1 65.1 8.3 16.1 5.6 129 14 76.5 49.3 38.5 1.9 50.7 0.00 64.2 65.1 8.1 14.1 7.6 197 15 75.9 46.4 35.2 2.0 40.1 0.00 65.7 64.9 14.3 25.5 13.9 174 16 74.3 48.2 39.9 1.7 26.8 0.00 66.6 64.9 14.3 19.9 13.6 174 17 72.0 52.0 49.3 1.4 11.7 0.00 66.7 64.9 12.3 17.4 11.9 160 18 68.5 52.5 56.5 1.0 0.7 0.00 66.6 64.9 8.9 13.2 8.9 143 19 67.8 52.9 59.0 0.9 0.0 0.00 66.0 64.9 7.4 11.4 7.4 134 20 66.7 54.7 65.3 0.8 0.0 0.00 65.7 64.9 8.1 14.1 8.1 136 21 60.4 56.8 88.0 0.2 0.0 0.11 65.3 64.9 4.3 10.1 1.8 235 22 58.8 57.2 94.2 0.1 0.0 0.03 64.8 64.9 2.7 4.7 2.0 331 23 58.8 57.6 95.8 0.1 0.0 0.04 64.4 64.9 3.4 6.7 2.0 351 24 59.2 58.3 96.7 0.1 0.0 0.00 63.9 64.9 1.8 4.7 1.3 6 AZMET Daily Weather Data : YUMA VALLEY : Nov 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 45.9 61.2 DegF RELATIVE HUMIDITY 97.1 29.9 61.1 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.7 56.7 61.5 DegF SOIL TEMP. 20 in 65.3 64.8 65.1 DegF WIND SPEED 25.5 6.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 107 Degrees SOLAR RADIATION 324.4 Langleys PRECIPITATION 0.18 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 5548 12.4 6920 16.7 8391 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 59.0 97.2 0.1 0.0 0.00 63.5 64.9 4.5 7.8 4.3 88 2 60.1 59.4 97.8 0.0 0.0 0.02 63.3 64.9 2.9 7.4 2.0 72 3 60.1 59.4 97.7 0.0 0.0 0.02 63.1 65.1 4.3 9.8 1.8 55 4 58.6 57.9 97.8 0.0 0.0 0.00 63.0 65.1 3.1 8.1 2.9 201 5 58.3 57.7 98.0 0.0 0.0 0.00 62.6 65.1 3.4 6.7 3.1 270 6 57.4 56.7 97.6 0.0 0.0 0.00 62.4 65.1 1.1 3.6 0.9 236 7 57.4 57.0 98.7 0.0 0.0 0.00 62.1 65.1 2.5 3.8 2.2 254 8 58.1 57.7 98.6 0.0 1.4 0.00 61.9 65.1 1.8 4.3 1.8 267 9 59.7 58.1 94.6 0.1 12.7 0.00 61.9 65.1 3.8 6.9 3.8 280 10 61.3 57.9 88.9 0.2 11.9 0.00 62.1 65.1 2.0 4.9 1.8 234 11 62.6 58.5 86.4 0.3 19.4 0.00 62.6 65.1 2.0 4.9 1.8 176 12 66.0 59.7 80.4 0.4 46.3 0.00 63.7 65.3 2.7 7.2 2.2 194 13 66.4 59.7 79.3 0.5 44.7 0.00 64.9 65.3 4.9 8.5 4.7 192 14 68.4 59.0 72.1 0.7 51.4 0.00 66.2 65.3 5.1 9.2 4.5 187 15 68.9 57.7 67.5 0.8 41.1 0.00 67.1 65.3 4.7 8.9 4.3 201 16 69.3 56.8 64.6 0.9 29.4 0.00 67.8 65.1 4.0 7.4 3.8 169 17 68.2 55.9 65.2 0.8 14.6 0.00 67.8 65.1 4.3 7.2 4.0 154 18 64.6 57.0 76.9 0.5 1.9 0.00 67.1 65.1 3.1 4.9 3.1 175 19 60.6 56.1 85.6 0.3 0.0 0.00 66.2 65.1 0.9 4.3 0.7 199 20 58.8 55.8 90.0 0.2 0.0 0.00 64.9 65.3 0.9 2.7 0.2 302 21 56.8 55.2 94.5 0.1 0.0 0.00 63.9 65.3 0.9 2.7 0.9 94 22 55.8 54.9 96.9 0.1 0.0 0.00 62.8 65.3 1.1 2.5 0.9 234 23 55.2 54.3 97.0 0.0 0.0 0.00 61.9 65.3 1.3 2.7 0.4 28 24 54.1 53.2 97.1 0.0 0.0 0.00 61.2 65.3 1.1 2.7 0.4 55 AZMET Daily Weather Data : YUMA VALLEY : Nov 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 52.7 61.2 DegF RELATIVE HUMIDITY 99.4 58.3 88.4 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 67.8 61.2 64.0 DegF SOIL TEMP. 20 in 65.3 64.9 65.1 DegF WIND SPEED 9.8 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 274.7 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 5555 11.3 6932 16.4 8407 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 52.5 98.5 0.0 0.0 0.00 60.4 65.3 0.7 3.4 0.0 131 2 52.2 52.0 99.4 0.0 0.0 0.00 59.7 65.3 1.1 3.4 0.7 339 3 51.3 51.1 99.5 0.0 0.0 0.00 59.2 65.5 0.7 2.5 0.2 250 4 50.5 50.4 99.6 0.0 0.0 0.00 58.6 65.5 0.9 3.1 0.4 225 5 48.9 48.7 100.0 0.0 0.0 0.00 58.3 65.5 0.7 2.2 0.2 307 6 48.4 48.2 100.0 0.0 0.0 0.00 57.7 65.5 0.9 2.7 0.2 336 7 47.7 47.7 100.0 0.0 0.0 0.00 57.4 65.5 0.7 2.0 0.2 279 8 48.4 48.2 100.0 0.0 3.8 0.00 57.0 65.5 0.9 2.9 0.4 37 9 54.3 54.3 100.0 0.0 18.4 0.00 56.8 65.5 1.3 3.8 1.3 20 10 59.2 58.5 97.7 0.0 31.5 0.00 57.2 65.5 1.8 4.3 1.6 54 11 64.9 58.1 78.7 0.4 43.0 0.00 58.3 65.3 1.3 4.9 0.9 267 12 68.7 57.6 67.8 0.8 49.9 0.00 59.9 65.3 2.2 5.6 2.0 216 13 70.0 56.1 61.4 1.0 52.6 0.00 61.9 65.3 2.9 6.3 2.2 194 14 72.1 54.5 53.8 1.3 49.7 0.00 63.9 65.3 3.1 8.1 2.9 176 15 72.7 54.1 52.4 1.3 40.6 0.00 65.3 65.3 4.3 8.3 3.8 171 16 72.7 53.8 51.5 1.3 28.2 0.00 66.4 65.3 4.0 7.4 3.8 181 17 71.4 53.6 53.4 1.2 13.4 0.00 66.7 65.1 4.3 7.4 4.0 151 18 67.6 55.0 64.4 0.8 1.4 0.00 66.2 65.1 3.1 4.7 2.9 141 19 63.0 55.4 76.4 0.5 0.0 0.00 65.5 65.1 2.9 3.8 2.9 141 20 60.6 54.5 80.7 0.3 0.0 0.00 64.4 65.1 1.1 2.7 1.1 132 21 59.7 53.6 80.0 0.3 0.0 0.00 63.5 65.1 0.7 2.7 0.7 139 22 58.8 53.6 82.8 0.3 0.0 0.00 62.6 65.1 0.4 2.0 0.2 279 23 57.0 53.1 86.4 0.2 0.0 0.00 61.7 65.1 0.7 2.0 0.4 11 24 55.2 52.5 90.8 0.1 0.0 0.00 61.0 65.1 0.9 3.4 0.7 60 AZMET Daily Weather Data : YUMA VALLEY : Nov 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 46.8 59.5 DegF RELATIVE HUMIDITY 100.0 47.9 82.3 % DEWPOINT 53.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 66.7 56.8 61.2 DegF SOIL TEMP. 20 in 65.5 65.1 65.3 DegF WIND SPEED 8.3 1.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 332.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 5562 10.6 6942 15.1 8422 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 52.5 93.3 0.1 0.0 0.00 60.3 65.1 0.4 0.4 0.4 29 2 53.1 51.8 95.4 0.1 0.0 0.00 59.7 65.1 0.7 3.4 0.4 65 3 53.4 52.3 96.3 0.1 0.0 0.00 59.2 65.1 0.9 2.0 0.7 359 4 52.7 52.0 97.1 0.0 0.0 0.00 58.6 65.3 0.7 2.0 0.7 32 5 52.0 51.4 97.6 0.0 0.0 0.00 58.1 65.3 1.3 2.5 1.3 42 6 51.6 51.1 98.1 0.0 0.0 0.00 57.7 65.3 1.8 4.0 1.8 20 7 50.9 50.4 98.1 0.0 0.0 0.00 57.4 65.3 2.5 4.3 2.2 22 8 51.4 50.9 97.8 0.0 3.6 0.00 57.2 65.3 2.5 3.4 2.5 27 9 56.1 54.0 92.6 0.1 17.7 0.00 57.0 65.3 2.7 4.3 2.7 34 10 61.2 55.8 82.9 0.3 32.0 0.00 57.6 65.3 2.7 4.5 2.7 36 11 67.1 57.6 71.3 0.6 43.5 0.00 58.5 65.1 1.6 4.9 0.9 158 12 70.0 56.5 62.2 0.9 51.1 0.00 60.3 65.1 3.1 7.6 2.9 165 13 71.4 54.5 55.1 1.2 53.0 0.00 62.2 65.1 3.6 7.2 3.1 166 14 73.4 54.0 50.5 1.4 49.9 0.00 64.2 65.1 3.4 6.7 2.9 206 15 74.1 50.0 42.7 1.6 41.6 0.00 65.8 65.1 3.4 7.8 2.9 180 16 74.1 50.0 42.6 1.6 28.2 0.00 66.7 65.1 3.8 7.4 3.4 163 17 72.3 50.9 46.8 1.5 13.1 0.00 67.1 64.9 4.9 7.6 4.9 154 18 68.0 53.4 60.1 0.9 1.7 0.00 66.6 64.9 3.4 5.6 3.4 150 19 63.3 53.8 71.0 0.6 0.0 0.00 65.7 64.9 2.5 2.9 2.2 142 20 60.6 52.5 74.5 0.5 0.0 0.00 64.6 64.9 1.3 2.7 1.3 197 21 59.0 52.9 80.3 0.3 0.0 0.00 63.5 64.9 0.7 1.8 0.4 242 22 58.6 52.3 79.6 0.3 0.0 0.00 62.6 64.9 0.4 1.6 0.4 290 23 56.1 52.2 86.6 0.2 0.0 0.00 61.7 64.9 0.7 2.2 0.4 344 24 55.6 52.2 88.1 0.2 0.0 0.00 61.0 64.9 1.8 3.4 1.6 37 AZMET Daily Weather Data : YUMA VALLEY : Nov 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 49.5 60.8 DegF RELATIVE HUMIDITY 98.6 37.0 77.5 % DEWPOINT 52.7 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 67.1 57.0 61.3 DegF SOIL TEMP. 20 in 65.3 64.9 65.1 DegF WIND SPEED 7.8 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 130 Degrees SOLAR RADIATION 335.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 5570 12.4 6955 17.3 8439 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 51.3 92.4 0.1 0.0 0.00 60.3 65.1 1.3 5.1 0.9 53 2 53.6 51.4 92.1 0.1 0.0 0.00 59.7 65.1 3.6 5.4 3.4 31 3 52.9 51.1 93.8 0.1 0.0 0.00 59.2 65.1 1.3 2.5 1.1 22 4 53.4 52.2 95.4 0.1 0.0 0.00 58.8 65.1 1.8 3.4 1.8 14 5 52.3 51.4 96.8 0.0 0.0 0.00 58.5 65.1 2.5 4.3 2.5 32 6 51.6 50.9 97.7 0.0 0.0 0.00 58.1 65.1 3.1 4.9 3.1 26 7 51.4 50.7 97.9 0.0 0.0 0.00 57.7 65.1 1.8 3.4 1.8 26 8 51.3 50.7 98.1 0.0 3.8 0.00 57.6 65.1 1.1 3.1 1.1 25 9 56.8 54.5 92.0 0.1 17.9 0.00 57.4 65.1 1.6 4.0 1.6 31 10 62.2 57.2 84.0 0.3 31.8 0.00 57.6 65.1 3.1 6.0 3.1 35 11 66.7 58.3 74.5 0.6 43.2 0.00 58.6 65.1 4.9 8.3 4.7 44 12 70.9 56.8 61.4 1.0 50.4 0.00 60.3 65.1 2.7 6.3 2.2 45 13 73.6 55.6 53.4 1.3 52.6 0.00 62.2 65.1 2.0 5.8 1.3 1 14 75.6 53.1 45.7 1.6 49.2 0.00 64.2 64.9 2.2 6.7 1.6 55 15 75.7 51.1 42.0 1.8 40.6 0.00 65.8 64.9 2.9 8.1 2.0 56 16 77.5 50.9 39.4 2.0 28.0 0.00 66.9 64.9 1.1 6.0 0.7 261 17 75.4 52.0 44.0 1.7 13.6 0.00 67.3 64.9 2.7 5.4 2.5 206 18 70.0 55.2 59.4 1.0 1.7 0.00 66.9 64.8 2.5 3.4 2.5 211 19 65.1 54.7 68.8 0.7 0.0 0.00 66.0 64.8 2.0 3.1 1.8 209 20 63.5 53.4 69.9 0.6 0.0 0.00 64.9 64.8 0.4 2.0 0.2 311 21 63.3 50.9 64.4 0.7 0.0 0.00 64.0 64.9 0.4 0.4 0.4 332 22 59.4 50.9 73.9 0.4 0.0 0.00 63.0 64.9 0.7 2.9 0.7 204 23 57.6 51.6 80.6 0.3 0.0 0.00 62.1 64.9 0.4 1.6 0.4 140 24 61.2 51.3 70.2 0.6 0.0 0.00 61.3 64.9 3.6 6.3 3.6 320 AZMET Daily Weather Data : YUMA VALLEY : Nov 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 50.2 62.2 DegF RELATIVE HUMIDITY 98.5 35.7 74.5 % DEWPOINT 52.7 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 67.3 57.4 61.5 DegF SOIL TEMP. 20 in 65.1 64.8 64.9 DegF WIND SPEED 8.3 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 26 Degrees SOLAR RADIATION 333.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.4 5581 14.4 6969 19.4 8459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 51.1 63.7 0.7 0.0 0.00 61.0 64.9 4.5 6.0 4.3 330 2 58.8 50.4 73.9 0.4 0.0 0.00 60.6 64.9 1.8 3.8 1.6 43 3 54.5 49.8 84.2 0.2 0.0 0.00 60.3 64.9 1.1 2.7 1.1 58 4 53.4 49.5 86.8 0.2 0.0 0.00 59.7 65.1 2.0 4.5 2.0 30 5 51.3 47.8 87.9 0.2 0.0 0.00 59.0 65.1 1.1 3.4 0.7 260 6 48.6 46.2 91.9 0.1 0.0 0.00 58.5 65.1 1.8 3.6 1.6 206 7 48.2 46.2 92.8 0.1 0.0 0.00 57.9 65.1 1.1 3.4 0.4 90 8 48.9 46.8 92.1 0.1 4.1 0.00 57.4 65.1 0.9 2.7 0.7 224 9 57.2 50.7 79.4 0.3 17.9 0.00 57.0 65.1 0.7 2.7 0.7 250 10 64.9 50.9 60.6 0.8 32.0 0.00 57.2 65.1 1.3 2.9 1.1 232 11 70.9 47.5 43.5 1.5 44.0 0.00 58.1 65.1 2.2 8.3 1.1 266 12 74.3 39.4 28.3 2.1 51.4 0.00 59.7 65.1 7.4 11.0 7.2 21 13 76.1 39.7 27.0 2.2 52.6 0.00 61.5 65.1 5.6 10.3 5.4 15 14 77.7 39.2 25.1 2.4 50.4 0.00 63.5 64.9 3.4 8.5 2.9 15 15 78.6 39.4 24.4 2.5 42.0 0.00 65.1 64.9 2.2 5.1 1.8 48 16 79.7 40.3 24.4 2.6 29.4 0.00 66.4 64.9 1.1 3.1 0.4 100 17 78.3 41.0 26.5 2.4 14.1 0.00 66.7 64.9 1.3 4.7 1.1 164 18 71.6 46.8 41.3 1.6 1.0 0.00 66.4 64.8 2.7 3.4 2.7 197 19 65.5 47.1 51.5 1.0 0.0 0.00 65.5 64.8 0.7 2.2 0.4 209 20 62.2 48.2 59.8 0.8 0.0 0.00 64.4 64.8 0.4 2.2 0.2 1 21 59.7 47.7 64.2 0.6 0.0 0.00 63.3 64.8 0.9 3.4 0.9 198 22 57.2 47.3 69.8 0.5 0.0 0.00 62.2 64.8 1.1 3.4 1.1 127 23 54.7 47.7 77.6 0.3 0.0 0.00 61.3 64.8 1.8 3.8 1.6 120 24 54.0 48.2 80.8 0.3 0.0 0.00 60.4 64.9 1.6 2.9 0.7 81 AZMET Daily Weather Data : YUMA VALLEY : Nov 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 46.8 63.0 DegF RELATIVE HUMIDITY 94.7 22.1 60.7 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.7 57.0 61.3 DegF SOIL TEMP. 20 in 65.1 64.8 64.9 DegF WIND SPEED 11.0 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 339.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 5592 14.2 6983 18.9 8478 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 48.4 82.8 0.2 0.0 0.00 59.7 64.9 0.9 2.9 0.9 18 2 53.1 46.9 79.6 0.3 0.0 0.00 59.0 64.9 1.1 2.5 1.1 30 3 51.8 46.6 82.3 0.2 0.0 0.00 58.5 64.9 2.0 3.6 2.0 34 4 51.6 45.5 79.5 0.3 0.0 0.00 57.9 64.9 0.9 2.7 0.9 26 5 50.2 45.3 83.5 0.2 0.0 0.00 57.4 64.9 0.7 2.0 0.7 34 6 48.2 45.1 89.4 0.1 0.0 0.00 56.8 64.9 0.7 2.7 0.7 24 7 48.4 45.1 88.8 0.1 0.0 0.00 56.3 64.9 1.3 3.1 1.3 36 8 48.9 45.5 88.2 0.1 3.3 0.00 55.9 64.9 3.8 5.8 3.6 21 9 54.0 48.9 83.1 0.2 17.4 0.00 55.8 64.9 3.6 5.6 3.4 22 10 62.2 51.1 67.2 0.6 32.0 0.00 56.1 64.9 2.9 6.7 2.5 111 11 68.0 52.7 58.0 1.0 42.3 0.00 57.0 64.9 5.8 9.4 5.6 142 12 72.5 51.3 47.5 1.4 50.9 0.00 58.8 64.9 7.4 11.6 7.2 168 13 74.1 49.8 42.5 1.7 44.4 0.00 60.8 64.8 8.7 12.8 8.3 174 14 75.9 49.5 39.4 1.9 47.3 0.00 62.6 64.8 9.8 14.1 9.6 172 15 76.5 52.9 43.8 1.8 38.5 0.00 64.0 64.8 10.7 15.7 10.5 178 16 75.0 54.1 48.2 1.5 19.1 0.00 64.9 64.8 9.6 13.9 9.4 168 17 72.9 53.2 50.3 1.4 9.1 0.00 65.5 64.6 5.1 9.6 4.9 189 18 68.0 53.4 59.8 0.9 1.2 0.00 65.3 64.6 3.1 5.6 2.9 201 19 62.8 54.1 73.5 0.5 0.0 0.00 64.8 64.6 3.4 4.7 3.1 219 20 63.1 55.2 75.2 0.5 0.0 0.00 64.0 64.6 1.6 3.6 0.9 196 21 62.4 57.2 83.0 0.3 0.0 0.00 63.3 64.6 3.1 9.2 2.7 205 22 61.3 58.3 89.4 0.2 0.0 0.00 62.6 64.6 1.6 3.8 1.3 331 23 58.3 56.1 92.1 0.1 0.0 0.00 61.9 64.6 2.5 4.5 2.2 275 24 58.3 52.5 81.5 0.3 0.0 0.00 61.2 64.6 4.5 13.6 4.3 294 AZMET Daily Weather Data : YUMA VALLEY : Nov 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 47.1 61.3 DegF RELATIVE HUMIDITY 96.2 35.4 71.2 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 65.5 55.8 60.4 DegF SOIL TEMP. 20 in 64.9 64.6 64.8 DegF WIND SPEED 15.7 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 305.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.2 5601 12.6 6996 17.5 8495 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 44.8 60.2 0.7 0.0 0.00 60.6 64.6 5.4 8.3 5.1 294 2 58.8 43.0 55.9 0.7 0.0 0.00 60.3 64.6 5.6 9.8 5.4 313 3 58.1 41.9 54.9 0.7 0.0 0.00 59.7 64.6 4.7 7.6 4.5 341 4 57.9 41.9 55.0 0.7 0.0 0.00 59.4 64.6 4.3 9.8 4.0 335 5 57.0 42.3 57.6 0.7 0.0 0.00 59.0 64.8 6.5 15.2 6.0 326 6 57.4 43.3 59.2 0.7 0.0 0.00 58.6 64.8 10.5 16.1 10.3 310 7 57.2 44.1 61.5 0.6 0.0 0.00 58.5 64.8 10.3 17.2 10.1 287 8 57.6 44.1 60.7 0.6 2.2 0.00 58.3 64.8 10.5 21.9 10.1 293 9 60.1 43.7 54.5 0.8 15.3 0.00 58.3 64.8 6.5 17.4 6.0 323 10 63.1 43.5 48.9 1.0 31.5 0.00 58.5 64.8 7.4 16.1 6.9 332 11 65.5 44.1 46.0 1.2 43.7 0.00 59.2 64.8 8.7 15.0 8.3 315 12 67.6 44.2 42.7 1.3 50.4 0.00 60.4 64.6 7.4 11.9 6.9 300 13 68.5 42.8 39.2 1.5 40.6 0.00 61.9 64.6 4.5 11.9 3.8 313 14 70.9 44.4 38.6 1.6 44.0 0.00 63.3 64.6 2.7 8.5 1.8 206 15 72.3 44.4 36.7 1.7 42.8 0.00 64.8 64.6 2.5 7.4 1.3 156 16 70.0 46.0 42.1 1.5 20.8 0.00 65.8 64.6 4.7 8.5 4.3 138 17 68.0 47.8 48.7 1.2 7.4 0.00 66.2 64.6 3.4 6.5 3.1 146 18 65.7 49.1 55.2 1.0 1.4 0.00 65.8 64.6 0.7 2.0 0.4 208 19 62.1 47.7 59.4 0.8 0.0 0.00 64.9 64.6 5.4 13.4 5.1 288 20 61.9 41.2 46.5 1.0 0.0 0.00 64.0 64.6 9.6 15.7 9.4 303 21 60.6 41.4 48.8 0.9 0.0 0.00 63.3 64.6 9.6 15.7 9.6 304 22 60.1 41.0 49.0 0.9 0.0 0.00 62.6 64.6 9.2 14.5 8.9 309 23 59.4 40.6 50.0 0.9 0.0 0.00 61.9 64.6 8.3 14.3 8.1 315 24 58.1 39.7 50.2 0.8 0.0 0.00 61.5 64.6 8.3 16.3 8.1 321 AZMET Daily Weather Data : YUMA VALLEY : Nov 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 56.3 62.4 DegF RELATIVE HUMIDITY 68.1 31.5 50.9 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.2 58.3 61.5 DegF SOIL TEMP. 20 in 64.8 64.4 64.6 DegF WIND SPEED 21.9 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 300.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 5611 15.1 7011 20.0 8515 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 39.2 51.5 0.8 0.0 0.00 61.0 64.6 5.1 11.6 4.3 334 2 54.9 39.4 55.8 0.6 0.0 0.00 60.4 64.6 2.7 6.9 2.0 337 3 55.2 39.2 54.6 0.7 0.0 0.00 59.9 64.6 7.2 15.0 6.9 319 4 55.8 38.5 52.2 0.7 0.0 0.00 59.4 64.8 9.8 17.7 9.6 315 5 55.6 37.8 51.3 0.7 0.0 0.00 59.0 64.8 8.3 16.3 8.1 321 6 54.0 38.1 54.9 0.6 0.0 0.00 58.6 64.8 3.4 6.7 2.9 19 7 54.9 39.2 55.6 0.6 0.0 0.00 58.3 64.8 2.5 4.9 2.2 10 8 55.8 39.0 53.3 0.7 1.4 0.00 58.3 64.8 2.9 9.8 2.5 9 9 57.9 39.6 50.5 0.8 8.1 0.00 58.3 64.8 5.4 13.0 4.9 334 10 61.0 40.5 47.0 1.0 26.8 0.00 58.6 64.8 7.4 14.1 7.2 310 11 62.8 39.7 42.8 1.1 32.5 0.00 59.2 64.8 9.6 16.1 9.2 315 12 65.1 39.4 38.7 1.3 41.6 0.00 60.3 64.6 9.8 15.0 9.6 317 13 66.6 41.0 39.2 1.4 48.3 0.00 61.7 64.6 7.2 12.1 6.7 311 14 67.8 42.3 39.5 1.4 41.3 0.00 63.1 64.6 2.5 7.8 1.8 2 15 69.1 44.4 41.0 1.4 38.0 0.00 64.4 64.6 2.5 6.7 1.6 185 16 69.1 45.1 42.1 1.4 27.0 0.00 65.3 64.6 2.9 6.7 2.7 277 17 66.9 44.2 43.9 1.3 11.5 0.00 65.5 64.6 4.9 8.3 4.7 278 18 63.5 42.1 45.3 1.1 1.4 0.00 65.1 64.6 2.0 7.4 1.8 288 19 60.1 42.1 51.5 0.9 0.0 0.00 64.2 64.4 1.3 3.6 1.1 96 20 57.7 45.0 62.2 0.6 0.0 0.00 63.3 64.4 1.6 3.6 1.6 123 21 57.0 46.0 66.8 0.5 0.0 0.00 62.6 64.6 0.7 2.7 0.4 11 22 56.8 47.3 70.7 0.5 0.0 0.00 61.9 64.6 0.4 1.1 0.2 158 23 57.6 51.8 81.4 0.3 0.0 0.00 61.5 64.6 1.1 4.9 0.9 145 24 57.6 50.5 77.7 0.4 0.0 0.00 61.0 64.6 4.0 7.2 4.0 141 AZMET Daily Weather Data : YUMA VALLEY : Nov 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 52.9 59.9 DegF RELATIVE HUMIDITY 82.8 35.6 52.9 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 65.5 58.3 61.3 DegF SOIL TEMP. 20 in 64.8 64.4 64.6 DegF WIND SPEED 17.7 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 277.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 5618 11.5 7023 16.6 8532 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 50.4 81.4 0.3 0.0 0.00 60.6 64.6 0.9 2.7 0.4 15 2 54.5 49.6 83.3 0.2 0.0 0.00 60.3 64.6 1.3 3.4 1.3 8 3 56.1 49.8 79.6 0.3 0.0 0.00 59.7 64.6 4.3 12.5 3.8 305 4 57.7 48.4 71.2 0.5 0.0 0.00 59.7 64.6 8.1 13.6 7.8 303 5 56.8 49.5 76.3 0.4 0.0 0.00 59.7 64.6 5.6 10.5 4.9 294 6 56.3 48.9 76.4 0.4 0.0 0.00 59.7 64.6 2.9 8.1 1.6 353 7 53.1 48.4 84.3 0.2 0.0 0.00 59.5 64.6 4.3 6.7 4.0 208 8 50.5 47.8 90.2 0.1 2.9 0.00 59.2 64.6 4.0 5.6 4.0 215 9 54.7 50.2 85.3 0.2 16.0 0.00 58.8 64.6 3.8 5.6 3.6 226 10 60.3 50.7 70.7 0.5 19.4 0.00 58.8 64.6 5.4 11.2 4.7 262 11 63.1 48.4 58.6 0.8 42.3 0.00 59.4 64.6 7.6 13.2 7.4 294 12 64.4 47.7 54.7 0.9 44.0 0.00 60.4 64.6 9.2 13.9 8.7 286 13 65.8 47.8 52.2 1.0 28.7 0.00 61.9 64.6 7.4 11.6 7.2 280 14 68.0 46.9 47.1 1.2 48.7 0.00 63.5 64.6 5.6 10.5 4.9 274 15 68.7 46.6 45.2 1.3 40.6 0.00 64.8 64.6 5.6 10.7 5.4 262 16 68.5 46.8 45.5 1.3 28.2 0.00 65.5 64.6 6.7 12.3 6.5 261 17 67.3 46.9 48.2 1.2 13.9 0.00 65.5 64.4 6.5 9.4 6.3 257 18 63.7 46.6 53.8 0.9 1.4 0.00 65.1 64.4 5.1 8.5 5.1 267 19 60.1 46.6 61.2 0.7 0.0 0.00 64.4 64.4 3.6 4.9 3.4 266 20 61.2 45.5 56.3 0.8 0.0 0.00 63.5 64.4 5.8 9.4 5.6 306 21 60.6 45.3 56.9 0.8 0.0 0.00 62.8 64.4 4.9 8.3 4.9 316 22 57.9 45.9 64.2 0.6 0.0 0.00 62.1 64.4 2.9 4.9 2.9 322 23 52.7 45.3 76.1 0.3 0.0 0.00 61.3 64.4 1.3 4.3 0.9 127 24 49.6 44.6 82.9 0.2 0.0 0.00 60.4 64.4 0.9 2.7 0.7 156 AZMET Daily Weather Data : YUMA VALLEY : Nov 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 48.0 59.5 DegF RELATIVE HUMIDITY 92.0 41.2 66.7 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.7 58.8 61.5 DegF SOIL TEMP. 20 in 64.6 64.4 64.6 DegF WIND SPEED 13.9 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 286.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 5623 9.2 7032 13.9 8546 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 45.0 86.4 0.2 0.0 0.00 59.7 64.6 1.1 6.7 0.4 184 2 46.6 43.2 88.3 0.1 0.0 0.00 58.8 64.6 1.6 4.5 1.3 148 3 45.5 42.8 90.2 0.1 0.0 0.00 58.1 64.6 1.1 3.4 1.1 137 4 44.1 41.9 92.3 0.1 0.0 0.00 57.4 64.6 0.7 2.2 0.4 272 5 43.9 42.1 93.0 0.1 0.0 0.00 56.7 64.6 0.4 1.3 0.2 27 6 43.5 41.7 93.7 0.1 0.0 0.00 56.1 64.6 0.9 2.7 0.7 84 7 42.6 41.0 94.0 0.1 0.0 0.00 55.4 64.6 1.3 4.0 0.4 62 8 44.1 42.1 92.4 0.1 3.3 0.00 54.9 64.6 0.7 2.2 0.2 6 9 51.6 45.7 80.6 0.3 17.4 0.00 54.7 64.6 0.4 2.2 0.4 233 10 61.2 43.9 53.7 0.9 31.3 0.00 54.7 64.6 4.0 10.3 3.6 17 11 65.8 39.9 38.6 1.3 43.0 0.00 55.6 64.6 7.6 13.0 7.4 11 12 69.1 40.1 34.8 1.6 50.4 0.00 57.2 64.6 6.3 11.6 5.8 9 13 70.7 40.8 33.8 1.7 52.6 0.00 59.2 64.4 4.5 7.8 4.3 355 14 72.0 41.2 32.7 1.8 49.5 0.00 61.2 64.4 4.0 8.3 3.4 1 15 72.5 39.4 30.1 1.9 41.1 0.00 62.8 64.4 4.5 8.5 4.3 37 16 73.2 38.3 28.3 2.0 28.7 0.00 64.0 64.4 2.7 6.7 1.8 30 17 72.5 38.8 29.5 1.9 13.6 0.00 64.4 64.2 2.0 4.7 1.8 18 18 68.9 39.9 34.8 1.6 1.4 0.00 64.0 64.2 1.1 2.9 0.9 203 19 62.8 41.9 46.3 1.0 0.0 0.00 63.1 64.2 2.2 7.8 1.6 318 20 63.1 42.3 46.5 1.1 0.0 0.00 62.2 64.2 6.7 11.6 6.7 320 21 59.5 41.5 51.4 0.9 0.0 0.00 61.5 64.2 2.9 6.0 2.9 302 22 56.3 41.2 56.8 0.7 0.0 0.00 60.6 64.2 1.3 2.9 1.3 267 23 51.8 41.0 66.6 0.4 0.0 0.00 59.9 64.2 1.3 3.1 0.7 192 24 50.2 41.2 71.4 0.3 0.0 0.00 59.0 64.2 1.6 4.3 1.1 33 AZMET Daily Weather Data : YUMA VALLEY : Nov 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 41.0 57.6 DegF RELATIVE HUMIDITY 95.4 25.9 61.1 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.4 54.5 59.2 DegF SOIL TEMP. 20 in 64.6 64.0 64.4 DegF WIND SPEED 13.0 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 332.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 5630 9.7 7042 13.1 8559 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.3 40.8 72.9 0.3 0.0 0.00 58.3 64.2 2.7 4.9 0.9 152 2 46.0 40.6 81.4 0.2 0.0 0.00 57.6 64.2 1.3 4.0 0.7 168 3 46.8 40.8 79.4 0.2 0.0 0.00 57.0 64.2 1.1 5.6 0.0 202 4 44.1 40.3 86.3 0.1 0.0 0.00 56.3 64.2 0.9 3.8 0.7 178 5 42.8 39.2 87.5 0.1 0.0 0.00 55.8 64.2 0.9 3.4 0.7 183 6 42.4 38.7 86.4 0.1 0.0 0.00 55.2 64.2 1.8 3.1 1.6 179 7 42.8 38.7 85.8 0.1 0.0 0.00 54.7 64.2 1.8 4.3 1.3 196 8 44.1 39.0 82.3 0.2 2.6 0.00 54.3 64.2 0.9 3.1 0.7 149 9 51.6 43.5 73.8 0.3 16.3 0.00 54.0 64.2 1.1 3.4 0.7 163 10 63.5 42.8 47.2 1.1 26.3 0.00 54.1 64.2 7.4 12.3 7.2 26 11 67.6 42.8 40.6 1.4 39.9 0.00 55.2 64.0 5.4 12.3 2.7 321 12 71.8 40.5 32.2 1.8 47.1 0.00 56.8 64.0 6.5 11.6 5.8 8 13 73.6 38.7 28.3 2.0 49.5 0.00 59.0 64.0 6.9 11.4 6.5 32 14 74.3 39.2 28.1 2.1 46.3 0.00 61.0 64.0 7.8 12.5 7.4 72 15 75.0 39.6 27.9 2.1 38.5 0.00 62.6 64.0 4.3 8.7 3.6 67 16 75.7 39.4 27.1 2.2 27.0 0.00 63.7 63.9 2.9 6.7 2.2 110 17 73.6 43.9 34.6 1.9 12.4 0.00 64.2 63.9 3.1 5.1 3.1 196 18 66.9 48.0 51.0 1.1 1.4 0.00 63.9 63.7 2.2 4.7 2.2 220 19 59.5 47.8 65.3 0.6 0.0 0.00 63.0 63.7 1.6 3.4 0.7 125 20 57.2 47.7 70.5 0.5 0.0 0.00 61.9 63.7 0.9 3.8 0.4 264 21 55.6 45.9 69.7 0.5 0.0 0.00 60.8 63.7 1.1 4.3 0.2 301 22 54.3 45.0 70.9 0.4 0.0 0.00 59.9 63.7 1.6 4.3 0.7 83 23 53.2 43.3 69.2 0.4 0.0 0.00 59.0 63.7 2.0 4.9 1.3 64 24 53.2 43.9 70.5 0.4 0.0 0.00 58.3 63.7 1.1 3.4 0.9 111 AZMET Daily Weather Data : YUMA VALLEY : Nov 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 41.5 57.7 DegF RELATIVE HUMIDITY 88.9 24.8 61.2 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.2 54.0 58.6 DegF SOIL TEMP. 20 in 64.2 63.7 64.0 DegF WIND SPEED 12.5 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 60 Degrees SOLAR RADIATION 307.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 5638 11.0 7053 14.6 8573 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 45.1 73.6 0.4 0.0 0.00 57.6 63.7 2.5 7.4 2.0 80 2 53.1 46.9 79.7 0.3 0.0 0.00 57.0 63.7 1.3 5.6 1.3 13 3 51.6 47.1 84.6 0.2 0.0 0.00 56.5 63.7 1.8 4.0 1.8 20 4 51.1 47.7 87.6 0.2 0.0 0.00 56.1 63.9 1.6 3.6 1.6 2 5 51.4 48.6 90.5 0.1 0.0 0.00 55.6 63.9 2.2 4.3 2.0 1 6 49.3 46.9 92.0 0.1 0.0 0.00 55.4 63.9 3.8 6.0 3.8 36 7 49.1 46.6 91.1 0.1 0.0 0.00 55.2 63.9 3.6 6.9 3.6 28 8 49.8 46.9 90.0 0.1 0.7 0.00 55.2 63.7 3.4 5.4 3.1 14 9 52.7 48.7 86.0 0.2 8.1 0.00 55.2 63.7 5.1 8.1 5.1 28 10 59.4 50.7 73.5 0.5 21.5 0.00 55.6 63.7 6.5 11.6 6.3 20 11 64.2 51.3 62.9 0.8 36.5 0.00 56.5 63.7 8.5 11.9 8.5 37 12 67.8 51.6 56.3 1.0 42.5 0.00 57.9 63.7 4.7 9.4 3.6 20 13 70.3 53.4 55.2 1.1 49.2 0.00 59.7 63.7 3.1 10.7 2.5 238 14 69.3 50.9 51.9 1.2 30.8 0.00 61.7 63.7 7.4 15.0 5.1 270 15 70.0 47.7 44.9 1.4 44.7 0.00 63.0 63.5 11.0 17.7 10.5 285 16 68.5 45.0 42.6 1.4 26.8 0.00 63.7 63.5 11.9 21.0 11.6 286 17 65.7 41.7 41.6 1.3 6.7 0.00 63.7 63.5 12.8 18.6 12.5 289 18 63.9 40.6 42.6 1.2 1.2 0.00 63.1 63.5 11.2 17.2 11.0 285 19 60.8 40.8 47.5 0.9 0.0 0.00 62.6 63.5 7.2 10.3 7.2 270 20 59.5 41.2 50.4 0.9 0.0 0.00 61.9 63.5 6.7 11.4 6.5 270 21 58.6 40.5 50.8 0.8 0.0 0.00 61.2 63.5 8.3 14.1 8.3 278 22 57.6 41.4 54.5 0.7 0.0 0.00 60.6 63.5 10.3 15.7 10.3 282 23 57.4 41.5 55.3 0.7 0.0 0.00 60.1 63.5 11.0 17.0 10.7 285 24 57.9 41.0 53.2 0.8 0.0 0.00 59.7 63.5 10.5 16.1 10.5 299 AZMET Daily Weather Data : YUMA VALLEY : Nov 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 48.0 58.8 DegF RELATIVE HUMIDITY 93.5 38.6 64.9 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 63.9 55.0 58.8 DegF SOIL TEMP. 20 in 63.9 63.5 63.7 DegF WIND SPEED 21.0 6.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 268.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 5644 10.3 7063 14.9 8588 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 40.5 51.8 0.8 0.0 0.00 59.2 63.5 10.1 16.6 9.8 300 2 57.7 40.3 52.3 0.8 0.0 0.00 59.0 63.5 9.4 16.3 9.2 301 3 56.3 40.5 55.4 0.7 0.0 0.00 58.6 63.5 4.7 14.8 3.4 294 4 53.1 41.4 64.4 0.5 0.0 0.00 58.3 63.5 3.8 8.3 3.6 218 5 55.0 44.8 68.6 0.5 0.0 0.00 57.9 63.5 4.9 14.1 4.3 290 6 52.9 45.3 75.4 0.3 0.0 0.00 57.6 63.5 4.0 8.9 3.8 262 7 48.9 43.2 80.0 0.2 0.0 0.00 57.2 63.5 3.8 7.2 2.9 11 8 48.7 43.0 80.9 0.2 2.2 0.00 56.8 63.5 1.6 5.4 0.9 219 9 52.7 45.3 75.8 0.3 14.3 0.00 56.5 63.5 1.8 4.7 1.6 54 10 58.5 46.6 64.9 0.6 27.7 0.00 56.3 63.5 1.6 3.6 1.1 52 11 63.9 48.2 56.5 0.9 16.0 0.00 57.0 63.5 3.1 8.1 2.7 214 12 67.8 44.2 42.7 1.3 38.9 0.00 58.3 63.5 3.8 9.2 3.1 228 13 69.8 43.3 38.2 1.5 47.8 0.00 60.1 63.5 7.2 12.1 6.9 273 14 72.0 42.4 34.7 1.7 45.2 0.00 61.7 63.5 8.5 13.4 8.1 288 15 72.7 42.1 33.2 1.8 37.5 0.00 63.0 63.5 7.6 12.1 7.4 291 16 72.7 41.9 33.0 1.8 26.3 0.00 63.9 63.5 7.4 11.9 7.2 289 17 71.1 42.3 35.5 1.7 12.7 0.00 64.0 63.5 6.0 11.2 5.8 272 18 65.7 42.1 42.4 1.3 1.2 0.00 63.7 63.3 5.4 9.8 5.4 278 19 61.2 40.6 46.7 1.0 0.0 0.00 63.0 63.3 3.6 4.9 3.4 272 20 59.4 40.8 50.3 0.9 0.0 0.00 61.9 63.3 3.4 5.1 3.1 288 21 57.2 40.8 54.1 0.7 0.0 0.00 61.0 63.3 3.6 8.3 3.4 260 22 54.7 40.6 59.3 0.6 0.0 0.00 60.1 63.5 4.7 6.3 4.3 255 23 52.9 40.8 64.0 0.5 0.0 0.00 59.4 63.5 3.1 5.8 1.6 111 24 48.9 41.0 74.0 0.3 0.0 0.00 58.6 63.5 2.5 4.9 2.2 114 AZMET Daily Weather Data : YUMA VALLEY : Nov 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 46.8 59.7 DegF RELATIVE HUMIDITY 84.0 27.9 55.6 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 64.0 56.3 59.7 DegF SOIL TEMP. 20 in 63.7 63.3 63.5 DegF WIND SPEED 16.6 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 270.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 5651 10.6 7073 15.1 8603 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 40.8 74.0 0.3 0.0 0.00 57.9 63.5 2.0 6.7 1.8 119 2 48.7 40.6 73.5 0.3 0.0 0.00 57.4 63.5 2.5 5.6 1.8 100 3 46.6 39.9 77.8 0.2 0.0 0.00 56.7 63.5 1.3 4.5 0.4 69 4 45.0 40.1 82.5 0.2 0.0 0.00 56.1 63.5 1.3 3.8 0.9 301 5 45.5 39.7 80.5 0.2 0.0 0.00 55.6 63.5 1.3 5.1 0.9 49 6 43.9 39.4 84.3 0.2 0.0 0.00 55.0 63.5 1.6 4.9 0.4 229 7 56.7 36.3 47.4 0.9 0.0 0.00 54.7 63.5 6.3 10.3 6.0 9 8 58.8 34.3 39.5 1.0 2.4 0.00 54.5 63.5 6.9 12.8 6.7 16 9 62.6 33.6 33.8 1.3 14.8 0.00 54.7 63.5 9.2 15.9 8.9 13 10 66.6 34.5 30.4 1.5 28.2 0.00 55.2 63.5 6.3 11.6 6.0 8 11 70.9 31.8 23.5 2.0 39.4 0.00 56.1 63.5 9.4 18.8 9.2 360 12 73.0 27.9 18.6 2.3 46.6 0.00 57.6 63.5 13.2 22.6 12.5 358 13 75.0 27.5 17.1 2.5 48.7 0.00 59.0 63.5 12.5 19.9 11.9 1 14 77.0 26.6 15.5 2.7 45.9 0.00 60.6 63.3 11.4 17.4 11.0 5 15 78.3 25.7 14.3 2.8 38.2 0.00 61.9 63.3 9.4 15.4 9.2 4 16 77.7 24.4 13.8 2.8 26.8 0.00 62.8 63.3 9.6 16.1 9.2 7 17 76.1 24.8 14.8 2.6 12.9 0.00 63.1 63.3 6.9 13.0 6.7 7 18 72.3 23.4 15.8 2.3 1.2 0.00 62.8 63.1 5.6 10.1 5.4 10 19 67.1 25.9 21.3 1.8 0.0 0.00 62.2 63.1 2.2 4.9 1.8 17 20 60.8 28.4 28.9 1.3 0.0 0.00 61.5 63.1 1.3 4.3 0.4 26 21 67.1 23.0 18.7 1.8 0.0 0.00 60.6 63.1 4.9 10.1 4.7 355 22 64.2 23.0 20.7 1.6 0.0 0.00 59.9 63.1 3.8 8.7 3.6 36 23 67.1 17.6 14.8 1.9 0.0 0.00 59.4 63.1 8.1 13.4 7.6 358 24 67.3 16.5 14.0 2.0 0.0 0.00 59.0 63.1 8.5 13.9 8.1 360 AZMET Daily Weather Data : YUMA VALLEY : Nov 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 41.9 63.1 DegF RELATIVE HUMIDITY 89.1 12.6 36.5 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 63.1 54.5 58.5 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 22.6 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 305.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 5660 12.1 7086 15.7 8619 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 15.6 13.6 2.0 0.0 0.00 58.8 63.3 9.8 16.1 9.4 5 2 63.3 17.6 17.0 1.6 0.0 0.00 58.6 63.3 8.9 13.6 8.7 40 3 64.6 15.4 14.6 1.8 0.0 0.00 58.5 63.3 11.2 17.4 10.7 10 4 64.0 15.8 15.1 1.7 0.0 0.00 58.3 63.3 10.5 16.1 10.3 12 5 60.8 18.9 19.5 1.5 0.0 0.00 58.1 63.3 6.9 12.3 6.5 23 6 57.0 20.5 24.0 1.2 0.0 0.00 57.7 63.3 5.6 9.8 5.4 36 7 56.7 20.8 24.6 1.2 0.0 0.00 57.4 63.3 5.6 9.4 5.4 25 8 53.6 22.6 29.7 1.0 2.2 0.00 57.0 63.3 3.6 6.3 3.6 50 9 57.9 26.1 29.2 1.2 14.8 0.00 56.5 63.3 5.1 8.9 5.1 55 10 62.4 30.4 30.2 1.4 28.4 0.00 56.5 63.3 11.4 16.3 11.2 24 11 70.3 22.6 16.5 2.1 39.7 0.00 57.0 63.3 11.9 19.5 11.6 38 12 73.2 21.4 14.1 2.4 46.8 0.00 58.3 63.3 13.0 17.9 12.8 48 13 75.0 23.4 14.4 2.5 49.0 0.00 59.9 63.3 12.3 17.2 12.1 50 14 76.5 23.5 13.8 2.7 46.1 0.00 61.5 63.1 11.2 15.7 11.0 50 15 78.1 24.4 13.6 2.8 38.5 0.00 63.0 63.1 9.4 15.0 9.2 62 16 78.1 25.9 14.5 2.8 26.8 0.00 63.9 63.1 7.6 13.2 7.4 64 17 75.4 33.4 21.5 2.4 12.9 0.00 64.2 63.1 3.8 6.7 3.8 81 18 71.4 32.9 24.0 2.0 1.4 0.00 63.9 63.1 2.5 4.5 2.2 360 19 67.1 23.9 19.3 1.8 0.0 0.00 63.0 63.1 3.8 5.8 3.6 21 20 61.7 25.9 25.4 1.4 0.0 0.00 62.1 63.1 1.1 3.1 1.1 35 21 57.9 28.2 32.3 1.1 0.0 0.00 61.0 63.1 1.6 4.0 1.3 178 22 60.1 22.3 24.2 1.4 0.0 0.00 59.9 63.1 3.1 7.4 2.5 18 23 59.7 21.4 22.6 1.4 0.0 0.00 59.0 63.1 4.3 6.7 4.3 44 24 55.9 22.5 27.0 1.1 0.0 0.00 58.5 63.1 3.6 5.4 3.6 49 AZMET Daily Weather Data : YUMA VALLEY : Nov 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 51.6 65.3 DegF RELATIVE HUMIDITY 49.6 11.6 20.9 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 64.2 56.5 59.7 DegF SOIL TEMP. 20 in 63.3 63.1 63.1 DegF WIND SPEED 19.5 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 37 Degrees SOLAR RADIATION 306.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 5671 15.3 7101 20.3 8639 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 22.6 29.5 1.0 0.0 0.00 57.7 63.1 3.1 4.3 3.1 52 2 51.8 25.3 36.1 0.9 0.0 0.00 57.0 63.1 2.0 4.0 1.1 335 3 47.3 26.2 43.9 0.6 0.0 0.00 56.3 63.1 1.6 3.4 1.3 233 4 45.0 27.0 49.0 0.5 0.0 0.00 55.6 63.3 1.1 2.9 0.9 177 5 44.6 27.9 51.7 0.5 0.0 0.00 55.0 63.3 0.7 2.7 0.7 221 6 43.9 28.6 54.6 0.4 0.0 0.00 54.3 63.3 1.1 2.9 0.9 234 7 43.2 29.3 58.2 0.4 0.0 0.00 53.8 63.3 0.7 2.5 0.2 137 8 45.7 29.5 53.2 0.5 2.2 0.00 53.2 63.3 1.8 6.3 1.3 1 9 59.9 23.7 25.1 1.3 15.1 0.00 53.1 63.3 6.7 12.1 6.5 18 10 65.5 23.9 20.4 1.7 28.4 0.00 53.4 63.3 8.3 13.6 8.1 26 11 69.8 22.6 16.8 2.1 39.7 0.00 54.5 63.1 8.7 13.6 8.5 19 12 73.2 20.1 13.4 2.4 46.6 0.00 56.1 63.1 9.2 15.2 8.9 8 13 75.0 19.9 12.5 2.6 45.6 0.00 57.9 63.1 8.7 15.0 8.5 7 14 77.0 20.7 12.0 2.8 46.1 0.00 59.7 63.1 8.7 14.5 8.5 15 15 78.1 21.4 12.0 2.9 39.4 0.00 61.2 63.0 7.4 11.9 7.2 17 16 77.0 21.7 12.6 2.8 26.3 0.00 62.2 63.0 7.6 12.1 7.4 15 17 74.1 21.6 13.8 2.5 11.2 0.00 62.8 63.0 6.7 11.4 6.5 23 18 68.2 26.2 20.5 1.9 1.2 0.00 62.6 62.8 1.8 6.3 1.6 15 19 66.2 21.9 18.3 1.8 0.0 0.00 61.9 62.8 2.9 5.1 2.5 20 20 61.7 25.0 24.6 1.4 0.0 0.00 61.0 62.8 1.1 3.6 0.7 66 21 58.5 27.7 30.7 1.2 0.0 0.00 60.1 62.8 1.6 3.4 0.7 68 22 55.4 31.6 40.5 0.9 0.0 0.00 59.2 62.8 1.1 3.8 0.7 122 23 55.0 30.2 38.8 0.9 0.0 0.00 58.5 62.8 2.0 4.0 1.6 44 24 52.3 32.4 46.4 0.7 0.0 0.00 57.7 62.8 0.7 2.7 0.4 262 AZMET Daily Weather Data : YUMA VALLEY : Nov 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 41.7 60.1 DegF RELATIVE HUMIDITY 62.5 9.8 30.6 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 62.8 53.1 57.7 DegF SOIL TEMP. 20 in 63.3 62.8 63.1 DegF WIND SPEED 15.2 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 302.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 5680 12.2 7113 15.8 8655 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 34.0 50.0 0.7 0.0 0.00 57.2 62.8 0.4 2.5 0.4 275 2 51.1 35.6 55.3 0.6 0.0 0.00 56.7 62.8 0.9 3.8 0.4 58 3 55.8 26.4 32.4 1.0 0.0 0.00 56.3 62.8 4.9 8.3 4.9 43 4 57.9 23.9 26.6 1.2 0.0 0.00 55.9 63.0 5.6 8.5 5.6 45 5 58.3 21.7 24.2 1.3 0.0 0.00 55.8 62.8 7.2 10.7 6.9 42 6 61.9 19.0 18.9 1.5 0.0 0.00 55.8 63.0 8.5 13.6 8.3 21 7 60.1 20.7 21.8 1.4 0.0 0.00 55.8 62.8 7.8 11.9 7.6 29 8 56.8 22.8 26.5 1.2 1.2 0.00 55.8 62.8 7.2 10.7 6.9 48 9 57.9 25.7 28.7 1.2 8.1 0.00 55.8 62.8 4.5 7.8 4.0 3 10 62.8 27.7 26.4 1.4 19.8 0.00 56.1 62.8 2.2 5.4 1.6 360 11 70.0 27.9 20.6 2.0 34.6 0.00 56.8 62.8 4.3 9.2 4.0 25 12 72.3 27.0 18.5 2.2 40.8 0.00 58.1 62.8 8.3 13.0 8.1 24 13 74.5 27.7 17.6 2.4 41.1 0.00 59.7 62.8 8.7 12.1 8.5 32 14 75.9 23.0 13.8 2.6 37.5 0.00 61.2 62.8 8.7 14.1 8.5 19 15 76.6 22.3 13.1 2.7 30.3 0.00 62.2 62.8 8.7 14.1 8.3 11 16 76.5 24.1 14.2 2.7 21.3 0.00 63.0 62.6 8.9 14.3 8.7 19 17 74.5 25.2 15.9 2.5 10.5 0.00 63.1 62.6 5.4 8.9 5.1 12 18 69.8 26.2 19.8 2.0 1.0 0.00 62.8 62.6 3.4 6.3 2.5 311 19 61.7 30.2 30.3 1.3 0.0 0.00 62.1 62.6 4.0 6.0 3.1 271 20 58.3 30.7 35.4 1.1 0.0 0.00 61.2 62.6 1.8 4.3 1.3 156 21 55.2 32.4 41.7 0.9 0.0 0.00 60.1 62.6 1.6 4.0 0.9 52 22 50.0 36.1 58.9 0.5 0.0 0.00 59.2 62.6 2.0 4.7 1.6 145 23 50.7 34.2 52.9 0.6 0.0 0.00 58.3 62.6 0.9 3.4 0.4 191 24 47.5 36.1 64.8 0.4 0.0 0.00 57.4 62.6 1.3 3.6 0.7 266 AZMET Daily Weather Data : YUMA VALLEY : Nov 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 45.7 62.1 DegF RELATIVE HUMIDITY 74.6 11.7 30.3 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 63.1 55.8 58.6 DegF SOIL TEMP. 20 in 63.0 62.6 62.8 DegF WIND SPEED 14.3 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 246.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 5689 12.6 7126 16.9 8672 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Nov 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 34.2 56.2 0.5 0.0 0.00 56.7 62.6 1.6 4.3 0.9 49 2 48.2 33.4 56.3 0.5 0.0 0.00 56.1 62.6 1.3 3.6 1.1 24 3 48.9 31.5 50.9 0.6 0.0 0.00 55.4 62.6 2.2 5.6 2.0 15 4 48.2 32.0 53.1 0.5 0.0 0.00 54.9 62.8 3.1 4.9 2.9 18 5 47.8 31.8 53.6 0.5 0.0 0.00 54.5 62.8 2.7 4.3 2.7 21 6 46.0 33.6 61.3 0.4 0.0 0.00 54.0 62.8 4.0 7.2 3.8 14 7 46.6 33.6 60.4 0.4 0.0 0.00 53.8 62.8 6.0 8.5 5.8 32 8 47.5 32.4 55.6 0.5 1.9 0.00 53.6 62.8 4.9 6.7 4.9 33 9 53.1 31.8 44.1 0.8 13.9 0.00 53.4 62.8 5.6 8.9 5.6 45 10 59.7 33.1 36.6 1.1 27.5 0.00 53.6 62.8 6.7 10.1 6.7 58 11 64.4 33.6 31.8 1.4 38.5 0.00 54.5 62.6 6.3 11.0 6.0 57 12 68.4 33.6 27.5 1.7 45.6 0.00 55.9 62.6 4.3 8.7 3.8 129 13 72.0 33.8 24.5 2.0 48.5 0.00 57.9 62.6 5.4 8.3 5.1 156 14 74.8 35.2 23.7 2.3 43.2 0.00 59.9 62.6 6.3 10.3 5.8 158 15 75.2 35.8 23.8 2.3 38.7 0.00 61.5 62.6 7.4 12.1 7.4 179 16 74.5 38.3 27.0 2.1 24.9 0.00 62.8 62.4 6.0 8.7 5.8 173 17 69.3 44.4 41.1 1.4 9.1 0.00 63.1 62.4 4.3 6.7 4.3 168 18 63.0 43.0 48.2 1.0 1.0 0.00 62.6 62.4 2.7 4.9 2.2 177 19 58.8 42.1 54.2 0.8 0.0 0.00 61.7 62.4 2.2 5.8 2.0 187 20 57.4 40.1 52.4 0.8 0.0 0.00 60.6 62.4 1.3 3.4 0.4 115 21 55.6 42.3 60.6 0.6 0.0 0.00 59.5 62.4 3.8 8.3 2.5 144 22 56.8 46.8 69.4 0.5 0.0 0.00 58.8 62.4 4.5 10.5 2.7 133 23 55.6 48.9 78.5 0.3 0.0 0.00 58.1 62.4 3.8 8.5 2.7 287 24 57.0 43.9 61.3 0.6 0.0 0.00 57.7 62.4 9.2 17.9 8.9 271 AZMET Daily Weather Data : YUMA VALLEY : Nov 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 45.3 58.3 DegF RELATIVE HUMIDITY 85.5 18.3 48.0 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 63.1 53.4 57.6 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 292.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 5697 11.5 7137 15.8 8688 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 1 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 43.0 58.2 0.7 0.0 0.00 57.4 62.4 15.7 22.8 15.2 298 2 57.6 42.8 57.6 0.7 0.0 0.00 57.4 62.4 15.0 21.5 14.8 299 3 56.1 41.0 56.8 0.7 0.0 0.00 57.2 62.4 11.4 17.7 11.2 313 4 56.1 33.3 42.1 0.9 0.0 0.00 57.0 62.4 9.6 17.0 9.4 318 5 57.6 24.4 27.7 1.2 0.0 0.00 56.7 62.4 7.8 14.1 7.6 310 6 56.3 24.3 28.7 1.1 0.0 0.00 56.5 62.4 6.3 15.0 6.0 316 7 57.6 28.4 32.6 1.1 0.0 0.00 56.1 62.4 10.5 17.4 10.3 314 8 57.6 30.2 35.0 1.0 0.5 0.00 56.1 62.4 8.9 17.0 8.5 305 9 57.9 31.8 37.2 1.0 4.1 0.00 56.1 62.4 10.1 16.3 9.6 308 10 56.3 32.2 39.6 0.9 6.4 0.00 56.3 62.4 6.5 10.7 6.3 273 11 57.4 34.3 41.8 0.9 11.0 0.00 56.7 62.4 7.2 11.0 6.9 272 12 59.0 32.9 37.1 1.1 19.4 0.00 57.2 62.4 8.7 17.2 8.3 311 13 61.2 32.4 33.8 1.2 29.9 0.00 57.9 62.4 7.4 12.1 6.7 343 14 60.6 33.1 35.4 1.2 24.1 0.00 58.8 62.4 6.5 13.0 6.0 325 15 61.0 34.3 36.7 1.1 24.6 0.00 59.7 62.4 6.5 13.0 6.3 315 16 59.9 35.1 39.2 1.1 16.5 0.00 60.4 62.4 5.4 11.9 4.9 312 17 58.3 33.8 39.6 1.0 6.9 0.00 60.6 62.4 7.2 13.2 6.9 350 18 55.6 36.1 48.1 0.8 1.0 0.00 60.3 62.2 7.6 13.4 7.4 359 19 53.4 37.6 54.9 0.6 0.0 0.00 59.7 62.2 6.9 13.9 6.7 1 20 52.3 38.7 59.5 0.5 0.0 0.00 59.2 62.2 5.4 12.8 5.1 343 21 50.4 39.7 66.7 0.4 0.0 0.00 58.6 62.2 2.2 5.4 2.0 333 22 49.8 39.4 67.3 0.4 0.0 0.00 57.9 62.2 0.9 3.1 0.4 343 23 48.4 40.3 73.4 0.3 0.0 0.00 57.4 62.2 0.9 3.6 0.7 200 24 48.2 42.1 79.3 0.2 0.0 0.00 57.0 62.2 2.2 4.3 2.2 174 AZMET Daily Weather Data : YUMA VALLEY : Dec 1 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.4 47.3 56.1 DegF RELATIVE HUMIDITY 83.8 23.8 47.0 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.6 56.1 57.9 DegF SOIL TEMP. 20 in 62.4 62.2 62.4 DegF WIND SPEED 22.8 7.4 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 144.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 5700 5.4 7143 9.9 8698 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 2 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 41.7 76.8 0.3 0.0 0.00 56.7 62.2 0.9 2.5 0.7 295 2 46.4 40.1 79.0 0.2 0.0 0.00 56.3 62.2 1.8 4.3 1.6 274 3 45.0 40.1 83.1 0.2 0.0 0.00 55.8 62.2 1.8 4.0 1.6 251 4 43.3 39.4 86.2 0.1 0.0 0.00 55.2 62.2 0.7 2.2 0.2 112 5 42.3 39.0 88.1 0.1 0.0 0.00 54.7 62.2 1.8 4.9 1.6 119 6 40.3 37.8 91.1 0.1 0.0 0.00 54.1 62.2 2.5 4.9 2.0 153 7 38.8 36.7 91.6 0.1 0.0 0.00 53.4 62.2 1.3 3.4 1.3 101 8 39.2 37.4 93.4 0.1 1.7 0.00 52.9 62.2 1.1 3.8 0.9 70 9 46.9 42.1 83.8 0.2 14.8 0.00 52.5 62.2 2.2 5.8 1.8 19 10 51.8 42.8 71.1 0.4 16.0 0.00 52.9 62.2 4.9 10.7 3.1 32 11 52.7 43.2 70.1 0.4 20.5 0.00 53.8 62.2 5.1 8.3 5.1 260 12 57.0 41.7 56.8 0.7 38.9 0.00 55.0 62.2 4.9 11.4 3.6 327 13 59.5 39.9 48.2 0.9 47.1 0.00 56.5 62.2 5.4 11.0 4.9 330 14 61.2 38.3 42.7 1.1 43.0 0.00 58.1 62.1 5.8 12.3 5.1 356 15 61.3 37.4 40.9 1.1 31.3 0.00 59.4 62.1 8.9 13.6 8.1 325 16 60.1 36.3 41.0 1.0 14.6 0.00 59.9 62.1 6.5 13.2 6.3 328 17 58.5 37.8 46.1 0.9 3.8 0.00 59.9 62.1 6.0 11.2 5.8 282 18 55.4 39.2 54.4 0.7 0.5 0.00 59.7 61.9 2.5 7.4 1.1 242 19 52.9 38.7 58.5 0.6 0.0 0.00 59.0 61.9 0.7 3.1 0.2 257 20 50.2 39.4 66.2 0.4 0.0 0.00 58.1 61.9 0.7 2.2 0.2 184 21 50.0 41.5 72.4 0.3 0.0 0.00 57.6 61.9 0.4 0.4 0.0 154 22 49.8 42.1 74.9 0.3 0.0 0.00 57.0 61.9 0.4 0.4 0.4 107 23 48.7 40.6 73.5 0.3 0.0 0.00 56.5 61.9 2.2 3.4 2.2 21 24 45.9 39.2 77.5 0.2 0.0 0.00 55.8 61.9 0.9 2.7 0.4 350 AZMET Daily Weather Data : YUMA VALLEY : Dec 2 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 37.8 50.2 DegF RELATIVE HUMIDITY 94.3 36.3 69.5 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 60.1 52.5 56.3 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 13.6 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 324 Degrees SOLAR RADIATION 232.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 5702 4.1 7147 6.8 8705 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 3 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 39.6 83.4 0.2 0.0 0.00 55.0 61.9 0.7 2.2 0.4 18 2 42.4 38.3 85.1 0.1 0.0 0.00 54.1 61.9 1.3 2.9 0.9 30 3 42.1 37.6 84.2 0.1 0.0 0.00 53.4 61.9 1.3 2.5 1.3 39 4 41.5 37.4 85.0 0.1 0.0 0.00 52.9 61.9 2.5 4.0 2.5 30 5 40.8 36.5 84.7 0.1 0.0 0.00 52.3 61.9 2.5 4.3 2.0 353 6 40.1 36.0 85.3 0.1 0.0 0.00 51.8 61.9 0.9 4.3 0.7 26 7 38.3 35.2 88.4 0.1 0.0 0.00 51.3 61.9 0.4 2.5 0.4 56 8 38.7 35.8 89.4 0.1 1.4 0.00 50.7 61.9 0.9 2.7 0.7 17 9 42.1 38.1 85.8 0.1 11.0 0.00 50.4 61.9 2.0 6.3 1.8 25 10 50.0 41.2 71.8 0.3 27.2 0.00 50.4 61.9 2.0 4.9 0.7 36 11 56.1 33.8 44.0 0.9 37.0 0.00 51.1 61.9 6.7 18.3 4.7 332 12 58.8 14.5 17.3 1.4 44.7 0.00 52.3 61.7 11.9 20.4 11.4 356 13 59.5 12.9 15.6 1.5 44.2 0.00 53.8 61.7 9.8 20.4 9.4 352 14 58.8 12.9 16.0 1.4 35.4 0.00 55.0 61.7 11.0 19.7 10.3 354 15 57.7 14.2 17.6 1.3 20.8 0.00 55.8 61.7 10.3 17.2 9.8 348 16 56.1 15.6 20.0 1.2 11.7 0.00 56.3 61.5 6.7 14.5 6.5 343 17 55.8 19.8 24.3 1.1 6.4 0.00 56.3 61.5 6.9 12.1 6.7 347 18 53.6 19.4 25.7 1.0 0.5 0.00 55.8 61.5 5.8 10.7 5.6 339 19 50.2 19.4 29.3 0.9 0.0 0.00 55.2 61.3 4.3 8.3 4.3 321 20 48.6 19.8 31.6 0.8 0.0 0.00 54.5 61.3 4.7 6.7 4.7 318 21 47.8 19.9 32.8 0.8 0.0 0.00 53.8 61.3 3.8 6.7 3.6 315 22 44.1 23.4 43.8 0.6 0.0 0.00 53.1 61.3 3.6 5.6 3.4 275 23 42.8 22.3 44.2 0.5 0.0 0.00 52.3 61.3 2.7 4.9 2.5 252 24 42.1 20.7 42.3 0.5 0.0 0.00 51.6 61.3 2.2 6.5 1.6 279 AZMET Daily Weather Data : YUMA VALLEY : Dec 3 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.6 36.9 48.0 DegF RELATIVE HUMIDITY 90.9 13.1 52.0 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 56.3 50.4 53.4 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 20.4 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 240.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 5703 3.2 7150 5.9 8711 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 4 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 15.6 27.0 0.8 0.0 0.00 50.9 61.3 7.6 11.9 7.4 314 2 46.8 15.6 29.0 0.8 0.0 0.00 50.7 61.2 5.6 12.3 3.1 314 3 37.6 21.7 53.1 0.4 0.0 0.00 50.4 61.2 2.5 4.3 2.2 98 4 34.0 25.2 69.9 0.2 0.0 0.00 49.8 61.2 1.1 3.8 0.7 230 5 38.7 23.0 53.8 0.4 0.0 0.00 49.3 61.2 2.0 4.5 1.8 315 6 38.5 23.2 53.6 0.4 0.0 0.00 48.7 61.2 2.7 4.9 2.2 299 7 39.0 21.9 51.0 0.4 0.0 0.00 48.2 61.2 3.4 5.8 3.1 322 8 38.8 21.9 51.6 0.4 1.4 0.00 47.8 61.2 2.7 5.1 0.9 65 9 43.5 26.2 50.4 0.5 12.9 0.00 47.7 61.0 1.6 4.7 0.4 145 10 50.2 27.0 40.7 0.7 26.3 0.00 47.7 61.0 2.2 4.5 2.0 93 11 55.9 19.6 24.1 1.2 37.5 0.00 48.4 61.0 4.9 8.3 4.7 26 12 58.8 14.7 17.4 1.4 44.9 0.00 50.0 61.0 5.4 12.1 4.7 18 13 59.9 14.4 16.5 1.5 47.3 0.00 51.8 60.8 6.7 12.3 6.3 33 14 61.0 12.6 14.7 1.6 44.9 0.00 53.8 60.8 6.5 11.2 6.3 16 15 61.9 14.5 15.4 1.6 37.3 0.00 55.2 60.8 6.0 11.6 4.9 315 16 61.2 16.7 17.4 1.5 25.8 0.00 56.1 60.6 6.5 13.0 5.8 302 17 58.8 22.8 24.7 1.3 12.4 0.00 56.5 60.6 4.9 8.3 4.7 254 18 53.1 23.4 31.1 0.9 1.0 0.00 56.1 60.6 3.8 5.1 3.8 234 19 47.3 23.0 38.3 0.7 0.0 0.00 55.2 60.4 1.8 4.9 0.4 138 20 46.6 23.9 40.5 0.6 0.0 0.00 54.1 60.4 1.3 3.4 0.7 119 21 43.9 25.9 48.7 0.5 0.0 0.00 53.1 60.4 0.9 4.0 0.7 3 22 39.6 28.0 63.0 0.3 0.0 0.00 52.2 60.4 1.1 2.9 0.9 210 23 37.2 27.3 66.7 0.3 0.0 0.00 51.3 60.4 1.3 4.0 0.9 174 24 36.3 28.0 71.5 0.2 0.0 0.00 50.4 60.4 1.3 3.4 1.1 99 AZMET Daily Weather Data : YUMA VALLEY : Dec 4 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 33.1 47.3 DegF RELATIVE HUMIDITY 80.7 11.8 40.4 % DEWPOINT 21.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 56.5 47.7 51.4 DegF SOIL TEMP. 20 in 61.3 60.4 60.8 DegF WIND SPEED 13.0 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 337 Degrees SOLAR RADIATION 291.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 5705 3.8 7154 6.3 8717 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 5 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.4 29.1 77.3 0.2 0.0 0.00 49.6 60.4 1.1 3.4 0.9 358 2 35.8 28.2 74.0 0.2 0.0 0.00 48.9 60.4 2.0 3.4 1.8 24 3 35.8 25.0 64.2 0.3 0.0 0.00 48.2 60.4 1.8 4.0 1.8 18 4 34.9 23.7 63.7 0.3 0.0 0.00 47.7 60.4 2.7 5.6 2.5 28 5 35.2 22.3 58.8 0.3 0.0 0.00 47.1 60.4 2.7 4.9 2.5 9 6 34.2 23.4 64.3 0.2 0.0 0.00 46.8 60.4 2.7 5.8 1.1 322 7 33.3 22.6 64.8 0.2 0.0 0.00 46.4 60.4 2.5 6.7 1.6 209 8 34.0 21.6 60.1 0.3 1.4 0.00 46.0 60.3 2.0 5.6 1.3 161 9 41.4 24.3 51.1 0.5 12.9 0.00 45.9 60.3 4.7 11.4 2.7 209 10 54.9 23.2 29.0 1.0 26.3 0.00 46.2 60.3 8.9 17.2 8.3 349 11 55.9 22.5 27.1 1.1 37.5 0.00 47.1 60.3 14.1 22.1 13.4 355 12 57.0 23.5 27.2 1.2 44.7 0.00 48.6 60.1 13.6 23.3 13.0 350 13 58.8 24.4 26.4 1.3 46.8 0.00 50.4 60.1 11.4 18.3 11.0 356 14 60.1 24.4 25.4 1.3 44.4 0.00 52.0 60.1 10.7 17.9 10.3 350 15 60.4 24.1 24.6 1.4 37.3 0.00 53.4 60.1 11.2 18.6 10.5 353 16 60.1 22.6 23.5 1.4 26.3 0.00 54.3 59.9 11.9 18.6 11.4 350 17 58.6 21.0 22.9 1.3 12.9 0.00 54.5 59.9 10.3 18.3 9.8 355 18 56.1 18.9 23.0 1.2 1.4 0.00 54.3 59.7 8.3 13.2 8.1 353 19 54.0 17.8 23.8 1.1 0.0 0.00 53.8 59.7 7.6 12.1 7.4 356 20 53.2 15.3 21.9 1.1 0.0 0.00 53.2 59.7 8.5 13.2 8.1 351 21 51.6 14.0 21.9 1.0 0.0 0.00 52.7 59.7 8.3 14.8 7.8 352 22 50.2 14.9 24.2 0.9 0.0 0.00 52.2 59.7 8.1 13.0 7.8 1 23 50.0 14.7 24.1 0.9 0.0 0.00 51.6 59.7 9.2 15.0 8.9 3 24 48.9 14.5 24.8 0.9 0.0 0.00 51.3 59.7 8.5 14.1 8.3 358 AZMET Daily Weather Data : YUMA VALLEY : Dec 5 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 30.0 47.8 DegF RELATIVE HUMIDITY 82.9 19.9 39.5 % DEWPOINT 21.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 54.5 45.9 50.0 DegF SOIL TEMP. 20 in 60.4 59.7 60.1 DegF WIND SPEED 23.3 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 291.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 5706 2.9 7157 5.2 8722 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 6 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 14.9 26.2 0.8 0.0 0.00 50.9 59.7 7.2 11.6 6.9 10 2 47.3 14.5 26.4 0.8 0.0 0.00 50.5 59.7 4.9 8.9 4.7 3 3 46.0 13.1 26.1 0.8 0.0 0.00 50.2 59.5 4.0 8.3 3.8 357 4 45.3 12.2 25.7 0.8 0.0 0.00 49.6 59.5 3.8 8.3 3.1 3 5 41.5 13.5 31.5 0.6 0.0 0.00 49.3 59.5 3.8 9.4 3.6 44 6 42.6 12.7 29.2 0.7 0.0 0.00 48.7 59.5 8.5 15.9 8.3 31 7 43.5 11.5 26.5 0.7 0.0 0.00 48.4 59.5 10.3 16.6 10.1 24 8 43.7 10.6 25.5 0.7 1.4 0.00 48.0 59.5 12.5 19.2 12.1 11 9 45.9 10.2 22.9 0.8 13.1 0.00 47.8 59.5 12.8 22.1 12.3 10 10 48.2 10.9 21.7 0.9 26.5 0.00 48.0 59.5 12.1 17.0 11.9 18 11 51.4 12.4 20.6 1.0 38.0 0.00 48.6 59.5 10.1 14.5 9.6 10 12 53.4 13.1 19.7 1.1 45.2 0.00 49.6 59.5 9.8 15.2 9.4 9 13 55.6 13.8 18.8 1.2 47.8 0.00 51.1 59.5 8.9 15.0 8.5 14 14 56.8 12.4 16.9 1.3 45.2 0.00 52.7 59.4 6.0 14.1 5.6 12 15 57.9 10.2 14.8 1.4 38.0 0.00 54.1 59.4 4.7 10.3 4.5 13 16 57.9 11.1 15.4 1.4 26.5 0.00 55.0 59.4 5.8 10.5 5.4 24 17 56.8 13.5 17.7 1.3 12.9 0.00 55.2 59.4 4.7 9.4 4.5 8 18 53.2 13.6 20.4 1.1 1.2 0.00 54.9 59.2 4.7 8.1 4.7 11 19 50.9 13.5 22.1 1.0 0.0 0.00 54.1 59.2 6.5 8.9 6.5 18 20 48.4 14.2 25.2 0.9 0.0 0.00 53.2 59.2 3.4 7.4 3.1 4 21 43.0 16.9 35.1 0.6 0.0 0.00 52.3 59.2 3.4 5.6 2.9 192 22 37.2 19.9 49.2 0.4 0.0 0.00 51.4 59.2 1.1 4.9 0.4 121 23 39.7 17.1 39.7 0.5 0.0 0.00 50.4 59.2 3.4 5.4 3.1 30 24 40.5 14.4 35.9 0.6 0.0 0.00 49.5 59.2 1.6 4.7 1.1 16 AZMET Daily Weather Data : YUMA VALLEY : Dec 6 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.6 34.3 48.0 DegF RELATIVE HUMIDITY 60.7 13.4 25.5 % DEWPOINT 13.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 55.2 47.8 51.1 DegF SOIL TEMP. 20 in 59.7 59.2 59.4 DegF WIND SPEED 22.1 6.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 296.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 5706 2.3 7159 4.7 8727 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 7 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.3 21.9 62.8 0.2 0.0 0.00 48.7 59.2 1.1 3.4 0.9 173 2 35.8 17.4 47.2 0.4 0.0 0.00 47.8 59.2 1.1 3.4 0.9 139 3 32.4 18.1 55.6 0.3 0.0 0.00 47.1 59.2 1.6 4.0 1.3 228 4 32.9 14.7 47.1 0.3 0.0 0.00 46.4 59.2 1.1 4.3 0.4 180 5 37.4 11.8 34.8 0.5 0.0 0.00 45.9 59.2 2.5 9.2 0.7 179 6 37.4 11.7 35.1 0.5 0.0 0.00 45.5 59.2 2.9 12.3 0.4 225 7 34.5 11.1 37.5 0.4 0.0 0.00 45.1 59.2 3.8 7.8 3.4 214 8 34.3 12.6 40.3 0.4 0.7 0.00 45.0 59.2 3.1 8.9 2.7 210 9 43.2 10.2 25.5 0.7 4.1 0.00 44.8 59.2 3.1 8.5 2.0 133 10 48.9 11.3 21.4 0.9 23.4 0.00 45.0 59.2 3.6 9.8 2.9 65 11 53.1 12.9 19.8 1.1 38.2 0.00 45.7 59.0 8.7 14.5 6.3 360 12 56.1 13.1 17.9 1.3 43.7 0.00 47.1 59.0 4.9 12.1 2.2 288 13 59.4 11.7 15.0 1.5 47.5 0.00 49.1 59.0 10.1 16.3 9.8 14 14 61.0 11.5 14.0 1.6 45.2 0.00 50.9 59.0 8.9 14.5 8.7 13 15 61.9 12.4 14.0 1.6 38.0 0.00 52.5 58.8 8.7 13.9 8.5 17 16 61.9 13.3 14.6 1.6 26.5 0.00 53.6 58.8 7.6 11.6 7.4 14 17 59.7 16.9 18.5 1.4 12.9 0.00 54.0 58.8 7.2 11.4 7.2 16 18 56.3 16.9 21.0 1.2 1.2 0.00 53.8 58.6 5.4 7.8 5.1 22 19 52.0 18.0 25.8 1.0 0.0 0.00 53.2 58.6 1.6 5.6 1.3 339 20 50.0 16.7 26.3 0.9 0.0 0.00 52.3 58.6 0.9 5.6 0.2 287 21 46.6 19.8 34.1 0.7 0.0 0.00 51.3 58.6 0.9 3.1 0.4 344 22 44.2 21.0 39.4 0.6 0.0 0.00 50.4 58.6 0.4 2.0 0.0 186 23 42.4 21.6 43.3 0.5 0.0 0.00 49.5 58.6 2.7 5.4 2.5 297 24 46.2 19.4 34.1 0.7 0.0 0.00 48.7 58.6 4.5 6.0 4.5 325 AZMET Daily Weather Data : YUMA VALLEY : Dec 7 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 29.5 46.8 DegF RELATIVE HUMIDITY 66.5 12.5 31.0 % DEWPOINT 15.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 54.0 44.8 48.9 DegF SOIL TEMP. 20 in 59.2 58.6 59.0 DegF WIND SPEED 16.3 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 281.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 5708 3.6 7163 5.9 8733 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 8 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.9 23.2 55.3 0.3 0.0 0.00 48.2 58.6 1.8 4.0 1.6 119 2 36.1 23.7 60.5 0.3 0.0 0.00 47.7 58.6 0.7 2.9 0.7 32 3 35.4 22.1 57.9 0.3 0.0 0.00 46.9 58.6 1.3 2.9 1.3 58 4 34.0 23.7 66.0 0.2 0.0 0.00 46.4 58.6 0.9 3.4 0.7 344 5 34.7 25.0 67.5 0.2 0.0 0.00 45.9 58.6 0.9 2.9 0.7 335 6 35.2 23.9 63.0 0.3 0.0 0.00 45.3 58.6 1.8 3.4 1.3 342 7 34.3 21.4 58.6 0.3 0.0 0.00 45.0 58.5 2.0 7.2 1.1 36 8 34.3 21.0 58.0 0.3 1.2 0.00 44.6 58.5 1.8 4.3 1.6 324 9 41.0 20.5 43.6 0.5 12.4 0.00 44.4 58.5 3.1 7.4 3.1 30 10 48.0 21.0 34.0 0.8 26.0 0.00 44.6 58.5 7.8 12.1 7.6 52 11 55.0 19.9 25.1 1.1 33.9 0.00 45.5 58.5 8.3 12.5 8.1 30 12 58.8 19.0 21.1 1.3 41.1 0.00 47.1 58.5 9.8 14.3 9.8 20 13 61.3 19.2 19.5 1.5 44.0 0.00 48.9 58.5 8.5 14.8 8.3 9 14 63.3 19.6 18.4 1.6 44.9 0.00 50.9 58.3 8.9 15.0 8.5 8 15 64.6 19.4 17.5 1.7 39.2 0.00 52.5 58.3 8.1 13.0 7.8 4 16 63.3 20.3 19.0 1.6 22.5 0.00 53.8 58.3 8.3 13.6 8.1 13 17 62.1 21.7 21.1 1.5 11.5 0.00 54.1 58.1 6.5 10.5 6.3 16 18 57.7 22.5 25.4 1.2 1.2 0.00 54.0 58.1 4.3 7.2 3.8 10 19 56.3 20.3 24.3 1.2 0.0 0.00 53.4 58.1 2.2 4.7 1.8 346 20 51.4 22.1 31.6 0.9 0.0 0.00 52.5 58.1 2.0 4.3 1.8 246 21 44.1 25.5 47.8 0.5 0.0 0.00 51.6 58.1 1.3 4.3 0.9 115 22 41.9 26.6 54.5 0.4 0.0 0.00 50.5 58.1 1.6 3.4 1.3 144 23 38.1 27.0 63.7 0.3 0.0 0.00 49.6 58.1 1.8 3.4 1.6 150 24 37.8 28.0 67.7 0.3 0.0 0.00 48.9 57.9 0.7 2.5 0.2 148 AZMET Daily Weather Data : YUMA VALLEY : Dec 8 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 32.4 46.9 DegF RELATIVE HUMIDITY 73.7 15.5 42.5 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 54.3 44.2 48.9 DegF SOIL TEMP. 20 in 58.6 57.9 58.3 DegF WIND SPEED 15.0 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 277.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 5711 4.9 7167 7.4 8740 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 9 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.4 27.0 65.6 0.3 0.0 0.00 48.2 58.1 0.9 4.0 0.9 24 2 38.3 26.8 63.0 0.3 0.0 0.00 47.5 58.1 1.6 4.0 1.6 29 3 37.0 26.8 65.9 0.3 0.0 0.00 46.9 58.1 0.9 3.1 0.9 353 4 37.2 28.0 69.2 0.2 0.0 0.00 46.4 58.1 1.8 3.6 1.6 330 5 36.1 25.7 65.3 0.3 0.0 0.00 45.9 58.1 0.9 3.1 0.7 351 6 38.3 24.8 58.2 0.3 0.0 0.00 45.5 58.1 2.7 4.9 2.7 15 7 39.0 23.2 52.6 0.4 0.0 0.00 45.1 58.1 2.5 5.1 1.8 40 8 35.6 25.3 65.8 0.2 1.2 0.00 45.0 58.1 1.8 4.3 1.3 285 9 39.9 28.0 62.3 0.3 11.5 0.00 44.8 58.1 0.9 2.7 0.9 239 10 50.7 28.2 41.7 0.7 23.9 0.00 45.0 58.1 3.4 6.7 2.7 64 11 58.1 26.8 30.3 1.2 36.5 0.00 45.9 57.9 8.9 14.5 8.5 21 12 62.8 25.3 23.9 1.5 44.0 0.00 47.5 57.9 9.8 14.1 9.4 2 13 65.7 26.4 22.6 1.7 46.8 0.00 49.6 57.9 9.4 15.0 8.9 7 14 66.9 26.1 21.2 1.8 42.3 0.00 51.6 57.9 8.3 13.0 8.1 9 15 67.6 25.7 20.4 1.8 33.7 0.00 53.4 57.9 6.9 11.9 6.5 8 16 67.3 25.5 20.6 1.8 24.1 0.00 54.5 57.7 7.2 12.3 6.9 9 17 63.9 26.6 24.1 1.5 5.5 0.00 55.0 57.7 4.7 8.1 4.7 5 18 61.0 26.1 26.2 1.4 0.7 0.00 54.9 57.7 4.3 7.4 4.3 9 19 59.0 25.9 27.9 1.2 0.0 0.00 54.3 57.7 1.8 6.7 1.3 344 20 56.5 24.6 29.2 1.1 0.0 0.00 53.8 57.6 0.9 3.8 0.7 221 21 52.5 26.6 36.4 0.9 0.0 0.00 52.9 57.6 1.8 4.3 1.3 273 22 48.9 27.7 43.7 0.7 0.0 0.00 52.2 57.6 1.3 4.3 0.9 150 23 48.4 28.8 47.1 0.6 0.0 0.00 51.4 57.6 1.6 4.5 1.1 138 24 44.2 30.6 58.4 0.4 0.0 0.00 50.7 57.7 1.3 4.7 1.1 111 AZMET Daily Weather Data : YUMA VALLEY : Dec 9 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 34.3 50.5 DegF RELATIVE HUMIDITY 76.6 18.8 43.4 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 55.0 44.8 49.5 DegF SOIL TEMP. 20 in 58.1 57.6 57.9 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 270.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 5714 6.1 7174 9.2 8749 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 10 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 30.4 59.3 0.4 0.0 0.00 50.2 57.7 0.9 4.0 0.7 69 2 41.2 28.8 61.2 0.3 0.0 0.00 49.6 57.7 2.2 4.9 2.0 187 3 40.1 28.0 62.2 0.3 0.0 0.00 49.1 57.7 1.8 4.5 1.3 126 4 39.7 28.6 63.9 0.3 0.0 0.00 48.6 57.7 2.2 4.9 2.0 241 5 41.9 24.6 50.4 0.4 0.0 0.00 48.0 57.7 1.3 4.3 0.2 260 6 45.5 23.5 41.7 0.6 0.0 0.00 47.5 57.7 4.0 7.4 3.6 48 7 41.7 26.6 55.5 0.4 0.0 0.00 47.1 57.7 2.5 7.2 0.7 1 8 44.4 24.4 45.4 0.6 1.2 0.00 46.9 57.7 5.1 9.6 4.9 46 9 49.6 25.0 37.9 0.8 11.9 0.00 46.8 57.7 5.6 8.3 5.6 47 10 56.3 25.9 30.9 1.1 25.3 0.00 47.1 57.7 7.4 11.4 7.2 34 11 62.4 24.8 23.7 1.5 36.5 0.00 48.0 57.7 8.5 14.1 8.3 18 12 65.5 23.7 20.2 1.7 44.0 0.00 49.6 57.7 9.4 15.4 8.9 8 13 68.0 22.5 17.6 1.9 46.8 0.00 51.4 57.7 8.1 13.6 7.6 6 14 69.8 22.6 16.7 2.1 44.4 0.00 53.4 57.7 6.9 11.0 6.5 18 15 71.2 21.2 14.9 2.2 37.3 0.00 55.2 57.7 5.1 10.5 4.9 354 16 70.7 21.7 15.6 2.2 26.3 0.00 56.3 57.7 5.1 8.9 4.9 23 17 70.0 24.4 17.9 2.1 12.9 0.00 56.8 57.6 2.5 6.3 2.0 344 18 63.5 23.7 21.8 1.6 1.2 0.00 56.5 57.6 2.2 4.5 2.2 20 19 58.5 23.0 25.4 1.3 0.0 0.00 55.6 57.6 2.2 6.9 2.0 346 20 54.7 22.3 28.6 1.1 0.0 0.00 54.5 57.6 2.9 7.2 1.6 232 21 49.1 25.2 39.2 0.7 0.0 0.00 53.4 57.6 1.8 4.3 0.4 171 22 43.3 29.5 58.2 0.4 0.0 0.00 52.5 57.6 1.6 4.3 1.3 144 23 41.9 30.6 63.9 0.3 0.0 0.00 51.4 57.6 0.7 2.7 0.2 258 24 41.2 30.0 64.1 0.3 0.0 0.00 50.5 57.6 1.1 2.7 0.9 65 AZMET Daily Weather Data : YUMA VALLEY : Dec 10 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 37.8 53.1 DegF RELATIVE HUMIDITY 69.8 13.1 39.0 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 56.8 46.8 51.1 DegF SOIL TEMP. 20 in 57.9 57.6 57.7 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 287.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 5720 8.1 7182 11.3 8761 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 11 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.5 29.8 65.4 0.3 0.0 0.00 49.8 57.7 0.7 2.7 0.7 360 2 41.5 27.1 56.6 0.4 0.0 0.00 48.9 57.7 0.7 2.2 0.4 11 3 40.3 27.7 60.3 0.3 0.0 0.00 48.4 57.7 0.9 3.4 0.9 12 4 36.5 29.7 76.2 0.2 0.0 0.00 47.7 57.7 0.7 2.5 0.4 200 5 36.0 28.8 74.8 0.2 0.0 0.00 47.1 57.7 2.0 3.4 1.8 38 6 34.7 27.9 76.0 0.2 0.0 0.00 46.4 57.7 1.1 2.7 0.4 5 7 34.3 27.9 76.6 0.2 0.0 0.00 45.9 57.7 0.7 2.5 0.7 13 8 35.2 27.7 73.6 0.2 1.2 0.00 45.3 57.7 0.7 2.7 0.7 12 9 39.6 29.3 66.5 0.3 11.9 0.00 45.0 57.9 1.8 4.3 1.8 26 10 48.2 29.3 47.9 0.6 25.1 0.00 45.1 57.9 6.0 11.2 5.8 54 11 54.1 30.0 39.7 0.9 36.3 0.00 45.9 57.7 6.9 9.4 6.9 48 12 59.2 28.8 31.1 1.2 43.7 0.00 47.7 57.7 5.1 9.2 4.7 89 13 63.0 36.3 37.0 1.2 46.1 0.00 49.8 57.7 3.8 9.4 3.4 129 14 66.4 39.0 36.6 1.4 42.5 0.00 52.0 57.7 2.2 6.0 1.8 136 15 66.2 35.8 32.2 1.5 31.8 0.00 54.0 57.6 3.4 6.7 3.1 176 16 65.7 31.8 28.1 1.6 22.7 0.00 55.2 57.6 4.3 6.7 4.3 175 17 62.4 34.3 34.9 1.3 6.9 0.00 55.8 57.6 2.0 4.3 2.0 190 18 59.2 34.9 40.0 1.0 0.7 0.00 55.8 57.6 0.9 2.2 0.7 211 19 54.9 36.1 49.3 0.8 0.0 0.00 55.0 57.6 1.3 3.6 1.1 132 20 52.2 36.5 55.0 0.6 0.0 0.00 54.3 57.4 0.9 2.5 0.4 80 21 51.3 37.4 59.1 0.5 0.0 0.00 53.8 57.4 1.6 3.6 1.3 69 22 51.3 39.7 64.7 0.5 0.0 0.00 53.4 57.4 0.9 3.1 0.7 113 23 50.7 42.3 72.7 0.3 0.0 0.00 53.1 57.4 1.3 3.4 0.2 224 24 50.7 43.7 76.8 0.3 0.0 0.00 52.7 57.6 1.1 3.1 0.4 8 AZMET Daily Weather Data : YUMA VALLEY : Dec 11 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 33.4 49.8 DegF RELATIVE HUMIDITY 81.3 20.0 55.5 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 55.9 45.0 50.4 DegF SOIL TEMP. 20 in 57.9 57.4 57.7 DegF WIND SPEED 11.2 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 87 Degrees SOLAR RADIATION 269.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 5723 5.6 7187 8.5 8769 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 12 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 45.1 81.5 0.2 0.0 0.00 52.3 57.6 1.3 2.9 1.1 4 2 50.2 44.6 80.8 0.2 0.0 0.00 52.2 57.6 2.5 4.5 2.2 43 3 49.6 43.7 79.9 0.2 0.0 0.00 52.2 57.6 3.8 5.8 3.8 27 4 50.9 42.3 72.3 0.3 0.0 0.00 52.2 57.6 2.2 6.0 2.2 28 5 51.4 42.4 71.5 0.4 0.0 0.00 52.2 57.6 0.7 2.7 0.2 288 6 51.3 44.8 78.6 0.3 0.0 0.01 52.3 57.6 2.7 5.6 2.2 265 7 51.1 46.8 85.1 0.2 0.0 0.01 52.3 57.6 2.9 6.0 2.7 1 8 49.3 46.6 90.3 0.1 0.2 0.00 52.3 57.6 1.6 4.9 0.4 43 9 48.7 46.0 90.5 0.1 5.5 0.00 52.2 57.7 3.4 4.9 3.1 37 10 52.0 48.7 88.3 0.2 10.0 0.00 52.2 57.7 4.5 6.7 4.5 38 11 55.4 48.4 77.4 0.3 17.4 0.00 52.7 57.7 4.7 8.1 4.7 45 12 58.8 48.7 68.9 0.5 23.2 0.00 53.4 57.7 2.2 5.6 1.6 36 13 59.2 50.2 72.5 0.5 13.6 0.00 54.5 57.7 3.6 8.3 3.4 261 14 58.3 50.7 76.0 0.4 20.1 0.00 55.2 57.7 8.9 14.8 8.9 251 15 55.6 51.8 86.9 0.2 9.3 0.01 55.8 57.7 7.8 16.3 7.4 268 16 57.4 48.7 73.2 0.4 18.4 0.00 56.1 57.7 2.0 5.6 1.6 282 17 58.1 47.7 68.1 0.5 12.2 0.00 56.1 57.7 2.9 6.0 2.7 248 18 54.3 47.8 79.1 0.3 1.2 0.00 55.8 57.7 1.1 2.7 0.7 189 19 50.2 46.9 88.6 0.1 0.0 0.00 55.0 57.7 1.1 3.1 0.4 49 20 49.1 46.2 90.1 0.1 0.0 0.00 54.1 57.7 2.2 4.0 2.0 28 21 49.5 46.2 88.5 0.1 0.0 0.00 53.6 57.7 2.9 4.3 2.9 35 22 48.9 46.0 89.8 0.1 0.0 0.00 53.2 57.7 2.7 4.3 2.7 9 23 48.7 45.5 89.0 0.1 0.0 0.00 52.9 57.9 2.5 5.4 2.5 4 24 47.1 45.0 92.3 0.1 0.0 0.00 52.5 57.9 2.5 4.0 2.5 34 AZMET Daily Weather Data : YUMA VALLEY : Dec 12 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 46.0 52.3 DegF RELATIVE HUMIDITY 93.3 60.5 81.6 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 56.1 52.2 53.4 DegF SOIL TEMP. 20 in 57.9 57.4 57.7 DegF WIND SPEED 16.3 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 131.2 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.02 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 5725 4.3 7192 8.5 8778 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 13 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 46.0 91.4 0.1 0.0 0.00 52.3 57.9 2.0 3.6 1.8 19 2 48.0 46.2 93.1 0.1 0.0 0.00 52.2 57.9 3.4 4.9 3.1 36 3 48.0 46.4 93.8 0.1 0.0 0.00 52.0 57.9 1.3 2.7 1.3 22 4 48.2 46.6 94.4 0.1 0.0 0.00 52.0 57.9 2.0 4.5 2.0 17 5 47.5 46.0 94.4 0.1 0.0 0.00 51.8 57.9 3.6 6.0 3.4 25 6 45.7 44.4 95.3 0.1 0.0 0.00 51.4 57.9 4.5 6.3 4.3 37 7 45.9 44.6 95.5 0.1 0.0 0.00 51.3 57.9 5.1 7.6 4.9 29 8 45.7 44.4 95.4 0.1 0.7 0.00 51.1 57.9 5.6 7.4 5.6 32 9 47.1 45.3 93.9 0.1 4.8 0.00 51.1 57.9 5.8 8.7 5.8 35 10 50.0 47.5 91.1 0.1 9.3 0.00 51.3 57.9 6.9 10.7 6.9 24 11 53.4 49.1 85.0 0.2 11.9 0.00 51.8 57.9 9.2 13.0 9.2 34 12 55.2 50.0 82.7 0.3 13.6 0.00 52.5 57.9 9.4 13.4 9.2 35 13 54.7 50.7 86.5 0.2 8.4 0.02 53.2 57.9 8.7 14.8 8.3 60 14 53.4 50.7 90.7 0.1 10.5 0.12 53.8 57.9 8.5 13.0 8.3 75 15 51.6 50.4 95.7 0.1 4.3 0.26 54.0 57.9 5.1 11.2 4.7 57 16 51.1 49.6 95.0 0.1 4.5 0.10 54.1 57.9 5.1 8.9 4.9 28 17 51.1 50.2 96.7 0.0 2.4 0.07 54.1 57.9 3.1 8.9 2.7 263 18 50.2 49.5 97.5 0.0 0.2 0.11 54.1 57.9 8.7 13.0 8.5 276 19 49.3 48.6 97.3 0.0 0.0 0.02 54.0 57.9 8.1 12.3 7.8 279 20 48.9 48.4 97.7 0.0 0.0 0.01 53.8 57.9 7.6 12.1 7.4 273 21 49.1 48.2 96.7 0.0 0.0 0.00 53.4 57.9 6.3 10.1 6.3 282 22 49.8 47.8 92.5 0.1 0.0 0.00 53.2 57.9 4.9 8.3 4.7 304 23 47.8 46.2 94.4 0.1 0.0 0.00 53.1 57.9 2.7 6.3 2.5 265 24 46.6 45.7 96.6 0.0 0.0 0.00 52.7 57.9 1.1 4.3 0.7 191 AZMET Daily Weather Data : YUMA VALLEY : Dec 13 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.8 45.0 49.5 DegF RELATIVE HUMIDITY 98.2 81.6 93.5 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.1 KPas SOIL TEMP. 4 in 54.1 51.1 52.7 DegF SOIL TEMP. 20 in 57.9 57.9 57.9 DegF WIND SPEED 14.8 5.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 70.7 Langleys PRECIPITATION 0.71 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.2 5725 2.0 7194 5.4 8783 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 14 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 43.9 97.8 0.0 0.0 0.00 52.2 57.9 1.6 3.6 1.1 140 2 42.1 41.7 98.5 0.0 0.0 0.00 51.4 57.9 1.3 3.1 1.1 120 3 40.6 40.5 98.9 0.0 0.0 0.00 50.9 57.9 1.3 3.6 0.9 119 4 40.6 40.5 99.5 0.0 0.0 0.00 50.2 57.9 0.9 2.5 0.7 353 5 41.2 41.0 99.8 0.0 0.0 0.01 49.8 57.9 0.4 1.8 0.4 28 6 41.0 41.0 100.0 0.0 0.0 0.00 49.6 57.9 1.8 4.0 1.8 7 7 40.1 40.1 100.0 0.0 0.0 0.00 49.5 57.9 1.3 3.6 1.1 69 8 40.5 40.5 100.0 0.0 0.5 0.00 49.3 57.9 0.9 2.5 0.7 245 9 41.4 41.2 100.0 0.0 5.0 0.00 49.3 57.9 1.3 3.4 1.3 25 10 42.8 42.8 100.0 0.0 12.9 0.00 49.5 57.9 0.7 2.5 0.4 81 11 45.5 45.5 100.0 0.0 20.5 0.00 50.2 57.9 0.9 3.1 0.4 357 12 48.9 48.9 100.0 0.0 38.2 0.00 51.1 57.9 1.1 3.8 0.9 114 13 52.7 52.5 99.8 0.0 45.4 0.00 52.5 57.9 1.3 3.4 0.4 154 14 56.3 54.1 92.6 0.1 43.5 0.00 54.3 57.9 2.2 5.6 1.8 227 15 59.0 50.0 72.3 0.5 36.8 0.00 55.6 57.9 3.4 6.7 3.1 242 16 59.7 49.3 68.4 0.6 25.8 0.00 56.5 57.9 4.0 7.6 3.4 250 17 59.2 49.3 69.6 0.5 12.2 0.00 56.8 57.7 2.9 7.4 2.7 296 18 56.7 48.0 72.5 0.4 1.4 0.00 56.5 57.7 1.3 4.5 1.3 22 19 53.2 45.1 74.1 0.4 0.0 0.00 55.9 57.7 3.4 6.3 3.1 1 20 53.1 44.1 71.7 0.4 0.0 0.00 55.0 57.7 3.6 6.7 3.4 336 21 52.2 43.0 71.2 0.4 0.0 0.00 54.3 57.7 2.5 6.0 2.5 339 22 50.5 42.8 74.8 0.3 0.0 0.00 53.4 57.7 2.2 4.7 1.1 7 23 44.1 41.5 90.9 0.1 0.0 0.00 52.7 57.7 1.3 4.3 1.1 162 24 42.1 40.8 95.2 0.0 0.0 0.00 52.0 57.9 0.9 2.2 0.7 238 AZMET Daily Weather Data : YUMA VALLEY : Dec 14 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 39.7 47.8 DegF RELATIVE HUMIDITY 100.0 64.8 89.5 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 56.8 49.3 52.5 DegF SOIL TEMP. 20 in 57.9 57.7 57.9 DegF WIND SPEED 7.6 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 324 Degrees SOLAR RADIATION 242.2 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 5726 3.2 7197 6.1 8789 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 15 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 41.0 97.1 0.0 0.0 0.00 51.1 57.9 0.7 3.4 0.4 74 2 40.3 39.7 97.7 0.0 0.0 0.00 50.4 57.9 1.1 3.1 0.4 283 3 40.1 39.6 98.4 0.0 0.0 0.00 49.6 57.9 0.4 1.6 0.2 285 4 38.3 37.9 98.6 0.0 0.0 0.00 49.1 57.9 0.4 1.8 0.2 170 5 37.2 36.9 99.0 0.0 0.0 0.00 48.6 57.9 0.9 2.9 0.7 54 6 38.5 38.3 99.5 0.0 0.0 0.00 48.0 57.9 0.7 2.0 0.7 26 7 37.0 36.9 99.5 0.0 0.0 0.00 47.5 57.9 0.4 2.5 0.2 23 8 35.8 35.8 99.6 0.0 0.7 0.00 46.9 57.9 0.9 4.7 0.2 173 9 39.2 39.2 99.9 0.0 8.8 0.00 46.6 57.9 1.6 4.3 1.1 5 10 45.0 44.8 99.1 0.0 23.2 0.00 46.4 57.9 2.9 4.7 2.7 26 11 51.1 46.4 84.4 0.2 36.8 0.00 46.9 57.9 4.0 6.3 3.8 72 12 56.3 45.7 67.8 0.5 44.2 0.00 48.2 57.9 2.9 5.6 2.7 52 13 60.8 45.3 56.8 0.8 46.8 0.00 50.2 57.9 2.0 4.9 1.6 27 14 61.9 43.5 51.0 0.9 44.4 0.00 52.0 57.9 2.2 5.8 1.3 106 15 63.0 42.1 46.3 1.0 37.8 0.00 53.8 57.7 2.2 6.7 1.8 110 16 62.4 41.7 46.6 1.0 26.0 0.00 54.9 57.7 2.9 6.3 2.7 36 17 60.8 43.0 51.9 0.9 12.9 0.00 55.2 57.7 3.4 5.1 3.1 34 18 57.6 45.5 64.2 0.6 1.4 0.00 55.0 57.6 2.2 3.8 2.2 22 19 53.4 45.5 74.5 0.4 0.0 0.00 54.5 57.6 3.4 4.9 3.4 40 20 50.4 45.0 81.5 0.2 0.0 0.00 53.6 57.6 2.0 4.0 1.8 8 21 50.4 44.1 79.2 0.3 0.0 0.00 52.9 57.6 3.4 5.6 3.1 15 22 48.4 43.9 84.3 0.2 0.0 0.00 52.2 57.6 2.0 4.5 2.0 32 23 48.2 42.8 81.4 0.2 0.0 0.00 51.4 57.6 1.8 5.8 1.6 26 24 51.6 41.2 67.6 0.4 0.0 0.00 50.7 57.6 7.2 12.8 6.9 360 AZMET Daily Weather Data : YUMA VALLEY : Dec 15 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.2 34.7 48.7 DegF RELATIVE HUMIDITY 100.0 40.5 80.3 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 55.2 46.4 50.7 DegF SOIL TEMP. 20 in 57.9 57.6 57.7 DegF WIND SPEED 12.8 2.2 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 33 Degrees SOLAR RADIATION 282.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 5729 4.5 7201 7.2 8796 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 16 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 39.9 66.1 0.4 0.0 0.00 50.4 57.6 6.7 11.6 6.7 6 2 50.7 38.1 61.7 0.5 0.0 0.00 50.2 57.6 7.6 12.1 7.4 7 3 49.8 37.8 63.1 0.4 0.0 0.00 50.0 57.6 9.2 14.3 8.9 356 4 50.0 37.4 61.7 0.5 0.0 0.00 49.8 57.6 10.3 17.9 10.1 2 5 49.6 36.9 61.0 0.5 0.0 0.00 49.6 57.7 10.1 16.3 9.8 10 6 49.3 36.1 60.2 0.5 0.0 0.00 49.3 57.7 11.2 18.1 11.0 2 7 49.6 35.8 58.8 0.5 0.0 0.00 49.3 57.7 13.0 19.7 12.5 360 8 49.5 35.6 58.9 0.5 1.2 0.00 49.1 57.7 13.2 21.3 12.8 359 9 50.7 36.0 56.8 0.5 9.1 0.00 48.9 57.7 13.4 20.1 13.0 358 10 53.6 36.7 52.5 0.7 25.8 0.00 49.1 57.7 14.3 23.7 13.9 360 11 55.8 36.3 47.8 0.8 31.5 0.00 49.5 57.6 15.2 23.7 14.8 359 12 57.6 35.6 43.6 0.9 46.8 0.00 50.2 57.6 16.3 24.8 15.4 4 13 59.5 35.2 40.2 1.0 48.5 0.00 51.1 57.6 16.3 25.9 15.7 6 14 60.4 34.7 38.0 1.1 28.7 0.00 52.2 57.6 14.8 23.7 14.1 5 15 61.2 34.7 37.0 1.2 18.4 0.00 52.9 57.6 12.1 19.9 11.6 4 16 61.0 35.8 38.9 1.1 5.5 0.00 53.2 57.6 8.7 15.4 8.5 13 17 60.3 36.1 40.3 1.1 3.6 0.00 53.2 57.6 6.0 11.6 5.8 3 18 59.2 36.3 42.6 1.0 0.5 0.00 53.2 57.6 4.3 8.9 2.9 343 19 54.3 42.4 64.4 0.5 0.0 0.00 53.1 57.4 6.9 12.1 6.5 260 20 52.5 42.4 68.6 0.4 0.0 0.00 52.7 57.4 5.8 10.1 5.6 275 21 50.9 41.9 71.2 0.4 0.0 0.00 52.3 57.4 2.9 6.3 2.7 298 22 52.3 40.6 64.7 0.5 0.0 0.00 52.0 57.4 3.1 6.3 2.5 313 23 46.6 42.4 85.2 0.2 0.0 0.00 51.6 57.4 2.9 5.4 1.1 187 24 45.3 42.1 88.4 0.1 0.0 0.00 51.3 57.6 2.2 4.0 1.6 60 AZMET Daily Weather Data : YUMA VALLEY : Dec 16 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 44.1 53.4 DegF RELATIVE HUMIDITY 90.3 33.2 57.2 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 53.2 48.9 51.1 DegF SOIL TEMP. 20 in 57.7 57.4 57.6 DegF WIND SPEED 25.9 9.4 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 219.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 5731 4.9 7206 8.5 8805 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 17 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.0 43.3 90.3 0.1 0.0 0.00 50.9 57.6 2.0 4.3 1.3 42 2 45.7 43.0 89.7 0.1 0.0 0.00 50.7 57.6 1.3 4.5 1.1 94 3 44.2 41.5 90.4 0.1 0.0 0.00 50.4 57.4 2.2 4.9 2.0 63 4 43.3 40.5 89.2 0.1 0.0 0.00 49.8 57.6 2.2 4.3 2.2 70 5 43.7 40.5 88.4 0.1 0.0 0.00 49.3 57.6 3.4 4.5 3.4 81 6 42.6 39.9 90.4 0.1 0.0 0.00 48.9 57.6 1.1 3.8 0.7 245 7 42.8 41.0 93.5 0.1 0.0 0.00 48.6 57.6 2.7 6.3 2.7 225 8 43.3 41.7 94.3 0.1 0.5 0.00 48.6 57.6 2.9 6.3 2.9 231 9 44.6 43.0 93.7 0.1 6.0 0.00 48.7 57.6 2.2 5.6 2.0 221 10 52.2 45.7 79.1 0.3 19.6 0.00 48.9 57.6 1.3 4.5 1.1 322 11 59.0 44.8 59.3 0.7 36.3 0.00 49.8 57.6 3.6 8.9 2.9 201 12 60.3 44.8 56.7 0.8 43.5 0.00 50.9 57.6 4.7 8.7 4.5 177 13 62.2 41.7 46.9 1.0 41.3 0.00 52.5 57.4 2.9 6.7 2.7 172 14 63.5 42.6 46.7 1.1 44.4 0.00 54.1 57.4 4.0 7.8 3.8 170 15 63.7 41.2 43.9 1.1 35.6 0.00 55.6 57.4 4.7 8.5 4.5 166 16 63.1 42.1 46.0 1.1 22.0 0.00 56.5 57.4 6.9 9.6 6.7 170 17 59.4 44.4 57.7 0.7 3.3 0.00 56.8 57.4 6.0 9.8 5.8 173 18 55.0 49.8 82.7 0.3 0.2 0.00 56.7 57.4 5.4 16.3 4.5 179 19 53.4 50.2 89.0 0.2 0.0 0.00 56.3 57.4 0.7 3.8 0.7 139 20 52.5 49.5 89.4 0.1 0.0 0.00 55.8 57.4 0.7 2.5 0.4 19 21 52.0 49.1 89.9 0.1 0.0 0.00 55.0 57.4 2.2 4.5 2.2 28 22 51.4 48.7 90.0 0.1 0.0 0.00 54.7 57.4 2.2 4.0 2.2 31 23 51.1 48.4 90.1 0.1 0.0 0.00 54.3 57.4 1.1 2.9 1.1 358 24 49.1 46.9 91.9 0.1 0.0 0.00 53.8 57.4 2.0 4.3 1.3 52 AZMET Daily Weather Data : YUMA VALLEY : Dec 17 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 40.8 51.8 DegF RELATIVE HUMIDITY 94.6 37.9 78.3 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 56.8 48.6 52.3 DegF SOIL TEMP. 20 in 57.6 57.4 57.4 DegF WIND SPEED 16.3 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 252.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 5733 5.4 7212 8.6 8814 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 18 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 47.1 94.1 0.1 0.0 0.00 53.2 57.4 1.6 3.1 0.7 330 2 49.1 48.0 95.7 0.1 0.0 0.00 53.1 57.6 1.8 4.5 1.3 38 3 48.6 47.3 95.8 0.1 0.0 0.00 52.9 57.6 2.0 4.0 1.8 24 4 47.1 46.2 96.6 0.0 0.0 0.00 52.5 57.6 1.1 3.4 0.9 21 5 48.0 47.3 97.2 0.0 0.0 0.00 52.2 57.6 2.9 4.5 2.9 23 6 48.0 47.3 97.0 0.0 0.0 0.00 52.2 57.6 3.4 5.6 3.1 21 7 47.7 46.9 96.9 0.0 0.0 0.00 52.0 57.6 2.2 3.6 2.0 18 8 47.1 46.2 96.8 0.0 0.5 0.00 51.6 57.6 2.9 4.9 2.9 12 9 48.9 47.7 95.3 0.1 8.4 0.00 51.3 57.7 2.5 6.3 1.6 250 10 52.9 49.8 89.4 0.2 22.2 0.00 51.4 57.7 2.2 4.9 2.0 229 11 57.2 49.8 76.1 0.4 37.5 0.00 52.0 57.7 2.9 6.7 2.7 232 12 60.3 47.1 62.1 0.7 44.9 0.00 53.1 57.7 3.8 7.6 2.7 266 13 61.9 46.0 56.0 0.8 44.4 0.00 54.5 57.7 3.1 8.3 2.5 210 14 59.2 45.9 61.5 0.7 18.2 0.00 55.9 57.7 6.9 11.4 6.5 264 15 59.5 45.5 59.7 0.7 27.0 0.00 56.7 57.7 8.3 12.1 8.1 284 16 59.2 45.1 59.6 0.7 12.7 0.00 57.0 57.7 5.8 11.6 5.6 302 17 59.7 46.0 60.8 0.7 13.4 0.00 57.0 57.7 6.3 11.6 6.0 297 18 57.0 46.0 66.6 0.5 1.9 0.00 56.8 57.7 1.6 4.5 0.9 285 19 53.4 46.4 77.5 0.3 0.0 0.00 56.3 57.7 0.9 2.5 0.2 94 20 48.6 45.0 87.2 0.2 0.0 0.00 55.4 57.7 1.8 4.0 1.6 205 21 46.0 43.9 92.0 0.1 0.0 0.00 54.5 57.7 0.9 2.2 0.4 208 22 45.0 43.3 94.0 0.1 0.0 0.00 53.6 57.7 1.1 3.4 0.4 171 23 44.4 43.2 95.2 0.1 0.0 0.00 52.5 57.7 2.5 4.7 2.2 268 24 43.9 42.6 94.9 0.1 0.0 0.00 51.8 57.7 2.2 4.5 2.0 243 AZMET Daily Weather Data : YUMA VALLEY : Dec 18 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 43.0 51.8 DegF RELATIVE HUMIDITY 97.5 52.7 83.2 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 57.0 51.3 53.8 DegF SOIL TEMP. 20 in 57.7 57.4 57.6 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 230.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 5736 4.9 7216 8.3 8822 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 19 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 42.3 96.4 0.0 0.0 0.00 51.1 57.7 2.2 3.8 2.2 252 2 41.9 41.2 97.1 0.0 0.0 0.00 50.4 57.9 0.7 2.2 0.2 19 3 41.4 40.8 98.0 0.0 0.0 0.00 49.8 57.9 2.0 4.7 2.0 30 4 40.8 40.5 98.6 0.0 0.0 0.00 49.3 57.9 1.3 2.9 1.3 30 5 40.1 39.7 98.9 0.0 0.0 0.00 48.7 57.9 0.4 1.3 0.4 321 6 39.0 38.8 99.3 0.0 0.0 0.00 48.4 57.9 0.7 2.2 0.4 17 7 39.4 39.4 99.5 0.0 0.0 0.00 47.8 57.9 0.9 2.7 0.9 22 8 39.6 39.4 99.6 0.0 0.7 0.00 47.5 57.9 1.1 2.9 0.9 15 9 43.9 43.7 99.6 0.0 10.5 0.00 47.1 57.9 0.7 2.0 0.4 11 10 50.7 47.1 87.8 0.2 23.6 0.00 47.1 57.9 0.9 2.9 0.9 83 11 55.2 47.8 76.2 0.3 35.4 0.00 47.7 57.9 2.7 5.4 2.2 133 12 59.2 48.2 67.2 0.6 42.8 0.00 48.9 57.9 3.6 6.7 3.1 163 13 61.7 45.0 54.1 0.9 46.1 0.00 50.9 57.9 4.5 8.9 4.3 168 14 63.5 44.1 49.2 1.0 44.0 0.00 52.7 57.7 5.6 9.4 5.1 196 15 64.2 41.9 43.9 1.1 37.0 0.00 54.3 57.7 4.9 9.2 4.7 202 16 63.5 41.5 44.8 1.1 20.1 0.00 55.6 57.7 3.4 8.3 2.9 174 17 61.3 44.8 54.7 0.8 8.4 0.00 56.3 57.7 2.2 4.0 2.2 154 18 57.9 46.6 65.7 0.6 1.2 0.00 56.3 57.6 1.8 2.7 1.6 95 19 54.5 45.1 70.8 0.4 0.0 0.00 55.6 57.6 2.2 3.8 2.0 66 20 52.5 45.3 76.9 0.3 0.0 0.00 54.9 57.6 1.1 2.7 1.1 23 21 50.9 45.5 81.7 0.2 0.0 0.00 54.0 57.6 0.4 0.4 0.2 114 22 50.2 46.0 85.8 0.2 0.0 0.00 53.1 57.6 0.4 2.0 0.0 290 23 48.6 45.9 90.5 0.1 0.0 0.00 52.3 57.6 0.7 2.2 0.7 303 24 47.1 45.0 92.1 0.1 0.0 0.00 51.6 57.6 1.3 3.4 1.1 21 AZMET Daily Weather Data : YUMA VALLEY : Dec 19 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 37.8 50.4 DegF RELATIVE HUMIDITY 99.9 39.5 80.3 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 56.3 46.9 51.3 DegF SOIL TEMP. 20 in 57.9 57.6 57.7 DegF WIND SPEED 9.4 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 269.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 5738 5.0 7221 7.9 8830 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 20 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 44.8 93.3 0.1 0.0 0.00 50.9 57.6 2.7 4.7 2.7 18 2 45.7 44.1 94.7 0.1 0.0 0.00 50.5 57.6 2.5 4.3 2.2 22 3 44.6 43.5 95.9 0.0 0.0 0.00 50.2 57.6 2.9 4.5 2.9 35 4 43.9 43.0 96.7 0.0 0.0 0.00 49.8 57.6 2.9 5.6 2.9 21 5 44.2 43.3 96.9 0.0 0.0 0.00 49.5 57.6 3.1 4.9 3.1 34 6 44.4 43.3 96.0 0.0 0.0 0.00 49.3 57.7 3.1 4.5 2.9 58 7 46.2 44.4 93.5 0.1 0.0 0.00 49.3 57.7 3.8 6.0 3.8 45 8 46.2 44.4 93.4 0.1 0.5 0.00 49.5 57.7 2.9 4.9 2.9 58 9 46.9 44.6 91.6 0.1 3.3 0.00 49.5 57.7 4.0 5.6 4.0 62 10 51.1 46.8 85.6 0.2 21.7 0.00 49.6 57.7 5.1 12.1 4.9 40 11 56.5 45.7 67.1 0.5 36.8 0.00 50.4 57.6 9.8 15.2 9.6 33 12 58.6 44.8 60.0 0.7 41.6 0.00 51.6 57.6 10.1 14.5 9.8 21 13 60.6 42.1 50.5 0.9 46.6 0.00 52.9 57.6 10.7 17.0 10.5 15 14 62.6 39.6 42.7 1.1 44.9 0.00 54.1 57.6 8.9 16.3 8.7 2 15 63.5 40.6 43.2 1.1 37.0 0.00 55.4 57.6 6.5 10.7 5.8 9 16 62.1 40.1 44.4 1.1 19.6 0.00 56.1 57.6 5.8 10.7 5.6 12 17 59.5 40.6 49.7 0.9 6.9 0.00 56.3 57.6 5.8 9.6 5.6 13 18 57.4 40.8 54.0 0.7 1.2 0.00 55.9 57.6 4.0 6.9 4.0 1 19 54.9 40.6 58.7 0.6 0.0 0.00 55.4 57.6 2.7 5.6 2.5 333 20 53.2 39.6 59.8 0.6 0.0 0.00 54.5 57.6 1.6 3.6 1.3 324 21 52.5 38.7 58.9 0.6 0.0 0.00 53.8 57.6 0.7 2.2 0.7 277 22 52.7 37.6 56.2 0.6 0.0 0.00 52.9 57.6 2.5 6.7 2.2 327 23 50.0 37.4 62.2 0.5 0.0 0.00 52.2 57.6 1.6 6.5 0.9 324 24 46.6 37.9 71.9 0.3 0.0 0.00 51.4 57.6 1.8 5.8 1.3 182 AZMET Daily Weather Data : YUMA VALLEY : Dec 20 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 42.3 52.2 DegF RELATIVE HUMIDITY 97.9 40.2 71.5 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 56.5 49.3 52.2 DegF SOIL TEMP. 20 in 57.7 57.4 57.6 DegF WIND SPEED 17.0 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 260.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 5741 5.4 7227 8.8 8839 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 21 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 38.1 80.9 0.2 0.0 0.00 50.9 57.6 2.0 4.0 1.8 124 2 41.0 37.4 86.9 0.1 0.0 0.00 50.2 57.6 1.1 4.3 0.7 179 3 39.2 36.5 89.7 0.1 0.0 0.00 49.5 57.6 1.1 2.7 0.7 167 4 39.2 36.5 90.0 0.1 0.0 0.00 48.9 57.6 1.3 3.1 0.9 91 5 38.5 35.8 90.0 0.1 0.0 0.00 48.4 57.6 1.6 4.3 1.3 123 6 39.9 37.4 90.2 0.1 0.0 0.00 47.8 57.6 1.1 3.4 0.9 12 7 39.0 35.6 87.2 0.1 0.0 0.00 47.3 57.6 1.3 4.0 0.4 256 8 39.6 35.6 85.5 0.1 0.5 0.00 46.8 57.6 1.6 5.1 0.9 284 9 43.2 38.5 83.8 0.2 9.8 0.00 46.6 57.6 0.7 2.2 0.4 286 10 51.8 41.5 68.2 0.4 24.4 0.00 46.6 57.6 1.6 3.1 0.9 119 11 57.6 41.2 54.5 0.7 36.8 0.00 47.5 57.6 2.2 4.3 1.3 105 12 61.9 33.8 35.0 1.2 45.6 0.00 49.1 57.6 4.0 7.2 3.6 36 13 66.4 30.4 26.0 1.6 48.5 0.00 51.1 57.6 3.1 7.8 2.0 278 14 68.5 30.0 23.8 1.8 46.8 0.00 53.1 57.6 4.9 10.1 4.3 272 15 65.8 31.5 27.7 1.6 38.7 0.00 54.7 57.4 5.8 8.5 5.4 251 16 65.5 30.0 26.3 1.6 25.8 0.00 55.8 57.4 5.1 8.9 4.9 237 17 64.2 32.9 30.8 1.4 12.9 0.00 56.3 57.4 3.6 6.3 3.4 241 18 61.2 32.7 34.5 1.2 1.7 0.00 55.9 57.4 1.1 4.0 1.1 186 19 51.8 39.0 61.4 0.5 0.0 0.00 55.2 57.4 2.7 5.4 2.2 198 20 49.6 38.8 66.3 0.4 0.0 0.00 54.1 57.4 0.9 4.7 0.2 85 21 48.9 37.9 66.0 0.4 0.0 0.00 53.2 57.4 0.4 2.0 0.4 29 22 47.5 38.3 70.2 0.3 0.0 0.00 52.2 57.2 0.7 2.7 0.7 4 23 46.9 36.7 67.2 0.4 0.0 0.00 51.3 57.4 1.6 3.4 1.6 43 24 46.0 36.1 68.4 0.3 0.0 0.00 50.5 57.4 2.0 3.6 2.0 21 AZMET Daily Weather Data : YUMA VALLEY : Dec 21 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 37.8 50.7 DegF RELATIVE HUMIDITY 92.7 13.9 63.0 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 56.3 46.6 50.9 DegF SOIL TEMP. 20 in 57.6 57.2 57.6 DegF WIND SPEED 10.1 2.2 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 247 Degrees SOLAR RADIATION 291.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.3 5749 11.2 7238 14.6 8853 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 22 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 36.5 72.8 0.3 0.0 0.00 49.8 57.4 2.7 4.9 2.7 24 2 43.0 37.0 79.6 0.2 0.0 0.00 49.3 57.4 2.2 4.5 2.0 27 3 41.4 37.4 85.7 0.1 0.0 0.00 48.7 57.4 1.6 4.3 1.6 35 4 41.5 37.9 86.8 0.1 0.0 0.00 48.4 57.4 2.2 4.3 2.0 14 5 41.5 38.1 87.8 0.1 0.0 0.00 47.8 57.4 3.6 5.6 3.6 24 6 48.7 34.0 57.5 0.5 0.0 0.00 47.7 57.4 8.9 21.7 8.7 6 7 50.4 25.2 36.8 0.8 0.0 0.00 47.7 57.4 15.9 23.7 15.7 6 8 49.3 22.1 34.2 0.8 0.7 0.00 47.7 57.4 13.6 21.9 13.2 20 9 50.4 19.4 29.1 0.9 10.0 0.00 47.7 57.4 17.0 27.7 16.6 18 10 52.9 16.3 23.2 1.0 23.6 0.00 47.8 57.4 16.1 25.1 15.4 9 11 55.0 13.5 18.9 1.2 35.6 0.00 48.4 57.4 17.7 28.2 17.2 9 12 57.4 10.9 15.5 1.4 44.2 0.00 49.3 57.4 14.1 25.3 13.6 360 13 58.5 11.3 15.1 1.4 47.3 0.00 50.7 57.2 12.8 21.9 12.3 1 14 59.4 12.2 15.3 1.5 45.6 0.00 52.0 57.2 11.0 17.9 10.5 348 15 59.4 10.6 14.3 1.5 38.5 0.00 53.1 57.2 11.9 18.3 11.4 358 16 59.0 9.5 13.6 1.5 27.7 0.00 53.8 57.2 13.9 22.4 13.4 359 17 58.1 10.4 14.8 1.4 14.1 0.00 53.8 57.2 10.5 18.6 10.1 352 18 55.9 10.4 16.0 1.3 1.9 0.00 53.4 57.0 10.5 17.0 10.3 338 19 52.7 12.2 19.5 1.1 0.0 0.00 52.7 57.0 5.1 10.5 4.9 344 20 49.5 14.9 24.8 0.9 0.0 0.00 52.0 57.0 4.0 6.9 3.6 343 21 50.2 13.5 22.7 1.0 0.0 0.00 51.1 57.0 4.9 12.1 4.7 358 22 50.2 14.0 23.2 0.9 0.0 0.00 50.4 57.0 6.3 15.7 6.0 360 23 48.2 16.3 27.7 0.8 0.0 0.00 49.8 57.0 4.5 10.7 4.3 11 24 45.0 16.9 32.3 0.7 0.0 0.00 49.3 57.0 2.5 5.6 1.1 355 AZMET Daily Weather Data : YUMA VALLEY : Dec 22 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.1 39.9 50.9 DegF RELATIVE HUMIDITY 91.6 12.1 36.1 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 53.8 47.7 50.2 DegF SOIL TEMP. 20 in 57.4 57.0 57.2 DegF WIND SPEED 28.2 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 289.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 5750 3.2 7241 6.1 8859 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 23 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 16.3 33.7 0.6 0.0 0.00 48.6 57.0 2.0 6.7 1.3 239 2 47.7 12.7 24.6 0.9 0.0 0.00 47.8 57.0 9.2 22.1 7.8 349 3 50.7 9.7 18.6 1.0 0.0 0.00 47.5 57.0 12.5 23.7 12.1 356 4 50.7 8.8 17.9 1.0 0.0 0.00 47.5 57.0 10.7 17.4 10.5 352 5 48.9 9.7 20.0 0.9 0.0 0.00 47.5 57.0 8.1 12.8 7.8 351 6 48.4 9.1 19.9 0.9 0.0 0.00 47.3 57.0 11.4 21.0 11.0 353 7 49.1 6.4 17.2 1.0 0.0 0.00 47.1 57.0 12.8 20.8 12.5 355 8 49.1 5.5 16.5 1.0 0.7 0.00 47.1 57.0 11.9 20.6 11.4 358 9 50.9 5.9 15.6 1.1 10.3 0.00 47.1 57.0 11.4 17.9 11.2 349 10 53.8 6.8 14.7 1.2 24.1 0.00 47.3 57.0 11.4 18.8 11.0 344 11 56.1 7.0 13.5 1.3 36.1 0.00 47.8 57.0 14.5 22.8 14.1 350 12 58.1 8.6 13.5 1.4 44.2 0.00 48.9 56.8 14.5 22.4 14.1 352 13 60.1 10.6 13.9 1.5 47.5 0.00 50.4 56.8 14.1 21.9 13.2 358 14 61.3 11.3 13.7 1.6 45.9 0.00 51.6 56.8 14.1 21.5 13.4 355 15 62.6 12.0 13.6 1.7 38.9 0.00 52.9 56.8 12.1 21.0 11.6 4 16 62.8 10.0 12.2 1.7 27.7 0.00 53.6 56.8 10.3 17.4 10.1 7 17 62.2 8.2 11.5 1.7 14.3 0.00 54.0 56.7 9.4 15.2 9.2 7 18 59.4 8.6 13.0 1.5 1.9 0.00 53.8 56.7 4.7 9.4 4.5 358 19 55.9 10.6 16.3 1.3 0.0 0.00 53.1 56.7 4.3 7.2 3.8 12 20 54.9 9.5 16.0 1.2 0.0 0.00 52.3 56.7 4.5 11.4 4.3 347 21 51.6 11.8 20.1 1.0 0.0 0.00 51.4 56.7 2.9 6.0 2.5 320 22 53.6 8.6 16.7 1.2 0.0 0.00 50.7 56.7 4.5 14.1 2.9 345 23 43.5 17.8 35.4 0.6 0.0 0.00 49.8 56.7 1.8 5.6 0.7 189 24 40.6 21.2 46.4 0.5 0.0 0.00 49.1 56.7 2.2 6.3 0.4 212 AZMET Daily Weather Data : YUMA VALLEY : Dec 23 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.3 38.1 53.1 DegF RELATIVE HUMIDITY 56.6 10.1 18.9 % DEWPOINT 10.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 54.0 47.1 49.8 DegF SOIL TEMP. 20 in 57.0 56.7 56.8 DegF WIND SPEED 23.7 8.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 291.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 5752 4.5 7246 7.4 8867 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 24 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 21.7 52.4 0.4 0.0 0.00 48.2 56.7 1.6 4.9 1.1 197 2 40.1 19.9 44.2 0.5 0.0 0.00 47.5 56.7 2.2 7.2 1.1 148 3 50.9 8.2 17.5 1.0 0.0 0.00 46.9 56.7 6.0 10.3 6.0 7 4 52.3 7.2 15.7 1.1 0.0 0.00 46.8 56.7 7.8 12.1 7.6 359 5 52.0 7.0 15.7 1.1 0.0 0.00 46.9 56.7 8.1 13.6 7.8 3 6 50.0 9.7 19.4 1.0 0.0 0.00 46.9 56.7 8.1 11.9 7.8 22 7 45.7 13.8 27.5 0.8 0.0 0.00 46.9 56.7 6.5 9.4 6.3 40 8 42.4 15.8 34.0 0.6 0.7 0.00 46.8 56.7 3.8 8.3 2.9 47 9 44.1 19.6 37.4 0.6 10.3 0.00 46.4 56.7 2.2 5.6 1.1 147 10 54.7 13.3 19.3 1.2 24.1 0.00 46.4 56.7 9.2 17.7 8.7 18 11 57.6 13.5 17.4 1.3 36.3 0.00 47.1 56.7 11.9 18.6 11.6 23 12 60.6 10.8 13.7 1.6 44.7 0.00 48.6 56.5 12.5 17.4 12.3 17 13 63.0 12.0 13.3 1.7 48.3 0.00 50.2 56.5 10.3 15.0 9.8 18 14 64.4 11.1 12.2 1.8 46.3 0.00 52.0 56.5 7.6 11.6 7.4 9 15 65.7 10.8 11.6 1.9 39.2 0.00 53.6 56.5 6.0 10.7 5.6 6 16 65.8 11.5 11.8 1.9 28.0 0.00 54.7 56.5 6.5 10.5 6.3 349 17 64.4 12.0 12.7 1.8 14.3 0.00 55.2 56.5 5.6 10.3 5.4 358 18 59.7 16.0 18.1 1.5 1.9 0.00 54.9 56.3 2.7 5.6 2.5 331 19 55.4 15.3 20.2 1.2 0.0 0.00 54.0 56.3 2.2 4.9 2.2 284 20 51.3 17.2 25.7 1.0 0.0 0.00 52.9 56.3 1.6 5.4 1.1 59 21 47.7 20.8 34.6 0.7 0.0 0.00 51.6 56.3 2.2 5.6 1.3 352 22 43.9 22.1 42.6 0.6 0.0 0.00 50.5 56.3 1.6 3.6 1.1 89 23 39.4 24.8 55.5 0.4 0.0 0.00 49.6 56.3 2.5 4.7 2.2 165 24 39.4 25.2 56.6 0.4 0.0 0.00 48.7 56.3 2.0 3.8 1.3 93 AZMET Daily Weather Data : YUMA VALLEY : Dec 24 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 35.8 52.0 DegF RELATIVE HUMIDITY 62.4 9.8 26.2 % DEWPOINT 14.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 55.2 46.4 49.8 DegF SOIL TEMP. 20 in 56.7 56.3 56.5 DegF WIND SPEED 18.6 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 294.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 5756 5.6 7251 8.5 8875 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 25 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.5 24.8 52.9 0.4 0.0 0.00 47.8 56.3 2.2 4.3 2.0 27 2 38.5 23.9 55.7 0.3 0.0 0.00 47.1 56.3 0.9 2.9 0.7 19 3 37.4 25.3 61.3 0.3 0.0 0.00 46.6 56.5 2.2 4.5 2.0 15 4 38.1 26.2 61.6 0.3 0.0 0.00 46.0 56.5 4.9 6.7 4.9 28 5 37.6 24.8 60.1 0.3 0.0 0.00 45.7 56.5 3.6 6.5 3.6 52 6 37.8 25.3 60.6 0.3 0.0 0.00 45.3 56.5 5.4 8.5 5.1 38 7 41.2 20.5 43.6 0.5 0.0 0.00 45.0 56.5 5.4 8.3 5.4 51 8 41.7 21.2 43.6 0.5 0.7 0.00 44.8 56.5 7.2 9.4 7.2 52 9 45.7 20.7 36.7 0.7 10.0 0.00 44.8 56.5 6.9 9.4 6.9 50 10 52.0 22.1 31.0 0.9 23.9 0.00 45.1 56.5 8.1 13.2 7.8 37 11 58.6 16.7 19.2 1.4 36.1 0.00 46.0 56.3 12.5 17.4 12.3 16 12 61.9 16.3 16.8 1.6 44.7 0.00 47.7 56.3 11.9 16.6 11.6 16 13 64.4 15.3 14.6 1.8 48.3 0.00 49.5 56.3 9.4 13.6 9.2 7 14 65.8 14.7 13.5 1.9 46.3 0.00 51.4 56.3 8.7 13.2 8.5 7 15 67.1 14.2 12.8 2.0 39.4 0.00 53.1 56.1 8.7 14.1 8.3 2 16 67.6 15.1 13.0 2.0 28.2 0.00 54.1 56.1 6.9 12.8 6.7 11 17 65.8 17.4 15.4 1.8 14.6 0.00 54.7 56.1 6.0 10.3 5.8 16 18 61.0 21.2 21.3 1.4 2.2 0.00 54.5 56.1 4.3 6.7 4.3 24 19 54.5 21.7 27.6 1.0 0.0 0.00 53.8 56.1 1.6 3.8 1.6 25 20 51.1 22.5 32.8 0.9 0.0 0.00 52.9 56.1 1.3 5.4 0.7 13 21 45.1 25.9 47.9 0.6 0.0 0.00 51.6 55.9 1.6 3.6 0.7 193 22 41.9 27.0 55.1 0.4 0.0 0.00 50.5 56.1 0.7 4.3 0.4 32 23 42.1 27.5 56.0 0.4 0.0 0.00 49.6 56.1 1.3 4.0 1.1 48 24 42.1 27.5 55.8 0.4 0.0 0.00 48.7 56.1 2.5 5.1 2.5 26 AZMET Daily Weather Data : YUMA VALLEY : Dec 25 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 34.9 50.0 DegF RELATIVE HUMIDITY 70.7 11.1 37.9 % DEWPOINT 21.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 54.7 44.8 49.1 DegF SOIL TEMP. 20 in 56.5 55.9 56.3 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 294.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 5759 6.3 7258 9.2 8884 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 26 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 23.5 44.4 0.5 0.0 0.00 48.0 56.1 3.8 6.0 3.8 18 2 41.4 24.4 51.3 0.4 0.0 0.00 47.5 56.1 2.7 5.4 2.2 17 3 40.1 26.1 57.1 0.4 0.0 0.00 47.1 56.1 3.4 6.7 3.4 28 4 39.4 25.9 58.2 0.3 0.0 0.00 46.6 56.1 3.8 6.7 3.6 17 5 38.5 26.4 61.4 0.3 0.0 0.00 46.2 56.1 5.4 6.9 5.4 27 6 38.8 25.5 58.3 0.3 0.0 0.00 45.9 56.1 4.7 6.9 4.7 37 7 38.5 25.5 59.4 0.3 0.0 0.00 45.7 56.1 5.8 7.8 5.6 35 8 38.8 24.8 56.4 0.3 0.5 0.00 45.3 56.1 5.8 8.1 5.8 40 9 42.1 26.6 53.8 0.4 10.3 0.00 45.1 56.1 4.5 7.6 4.5 44 10 52.2 28.4 40.1 0.8 23.9 0.00 45.3 56.1 4.5 8.7 4.5 39 11 57.7 26.8 30.3 1.1 36.3 0.00 46.2 56.1 8.7 13.6 8.5 35 12 60.8 27.3 27.6 1.3 44.0 0.00 47.8 56.1 9.6 14.5 9.4 38 13 63.0 27.3 25.8 1.5 48.5 0.00 49.8 56.1 9.2 13.6 8.9 41 14 64.9 26.6 23.3 1.6 48.0 0.00 52.0 55.9 8.7 12.5 8.5 53 15 66.0 26.1 22.0 1.7 34.9 0.00 53.6 55.9 7.4 10.5 7.2 64 16 66.2 27.7 23.4 1.7 27.7 0.00 54.9 55.9 6.5 9.8 6.3 56 17 65.1 28.9 25.4 1.6 15.1 0.00 55.4 55.9 5.1 8.7 5.1 55 18 60.6 30.9 32.5 1.2 1.9 0.00 55.2 55.8 2.9 4.9 2.7 11 19 57.6 23.2 26.3 1.2 0.0 0.00 54.3 55.8 2.7 4.5 2.7 5 20 51.4 26.6 37.9 0.8 0.0 0.00 53.2 55.8 2.9 4.3 2.9 32 21 49.5 25.5 38.9 0.7 0.0 0.00 52.2 55.8 3.8 5.6 3.8 41 22 45.1 27.3 50.0 0.5 0.0 0.00 51.3 55.8 1.8 3.8 0.7 240 23 42.1 29.7 61.1 0.3 0.0 0.00 50.4 55.8 3.4 5.1 2.9 272 24 41.0 29.1 62.5 0.3 0.0 0.00 49.3 55.9 1.8 4.5 1.6 43 AZMET Daily Weather Data : YUMA VALLEY : Dec 26 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 36.1 50.2 DegF RELATIVE HUMIDITY 68.8 19.3 42.8 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 55.4 45.1 49.5 DegF SOIL TEMP. 20 in 56.1 55.8 55.9 DegF WIND SPEED 14.5 4.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 37 Degrees SOLAR RADIATION 290.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 5763 5.8 7263 8.6 8893 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 27 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.5 29.7 65.3 0.3 0.0 0.00 48.6 55.9 1.1 3.4 1.1 31 2 41.0 28.9 62.0 0.3 0.0 0.00 47.8 55.9 2.5 4.7 2.2 16 3 40.5 28.8 62.6 0.3 0.0 0.00 47.1 55.9 2.5 4.3 2.5 14 4 40.1 28.9 64.0 0.3 0.0 0.00 46.6 55.9 3.6 4.9 3.4 18 5 37.8 29.3 71.2 0.2 0.0 0.00 46.2 55.9 1.8 3.8 1.8 3 6 37.9 28.9 69.7 0.2 0.0 0.00 45.9 55.9 4.5 6.0 4.3 22 7 37.0 28.4 70.5 0.2 0.0 0.00 45.5 55.9 2.2 4.0 2.2 15 8 37.4 27.3 66.6 0.3 0.5 0.00 45.1 55.9 3.6 8.9 3.6 41 9 40.6 28.9 62.8 0.3 10.0 0.00 44.8 55.9 7.2 9.6 7.2 41 10 49.5 29.8 46.7 0.6 23.9 0.00 45.0 55.9 7.4 11.4 7.4 38 11 56.8 24.8 28.8 1.1 34.9 0.00 45.9 55.9 10.5 15.4 10.3 14 12 59.7 24.8 26.1 1.3 39.2 0.00 47.5 55.9 10.1 14.3 9.8 16 13 62.2 24.4 23.4 1.5 48.5 0.00 49.3 55.9 10.3 14.1 10.3 36 14 64.8 22.5 19.8 1.7 46.3 0.00 51.3 55.9 10.3 15.9 10.1 13 15 66.6 22.1 18.2 1.8 38.7 0.00 52.7 55.8 8.9 13.6 8.7 360 16 66.6 21.6 17.7 1.8 29.1 0.00 54.0 55.8 8.5 12.5 8.3 2 17 65.1 20.5 17.9 1.7 14.3 0.00 54.5 55.8 7.6 12.8 7.4 5 18 61.5 20.8 20.6 1.5 2.2 0.00 54.3 55.8 5.4 10.1 5.1 3 19 55.2 23.2 28.8 1.1 0.0 0.00 53.8 55.8 2.2 6.5 1.8 25 20 53.6 22.5 29.6 1.0 0.0 0.00 52.9 55.8 2.9 6.3 1.8 346 21 51.1 23.4 33.5 0.9 0.0 0.00 51.8 55.8 2.0 5.1 1.8 6 22 54.0 27.3 35.4 0.9 0.0 0.00 50.9 55.8 4.9 6.7 4.9 347 23 47.5 28.2 47.9 0.6 0.0 0.00 50.4 55.8 1.3 4.9 0.4 350 24 40.8 29.8 64.9 0.3 0.0 0.00 49.6 55.8 1.6 3.4 0.7 134 AZMET Daily Weather Data : YUMA VALLEY : Dec 27 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 35.6 50.4 DegF RELATIVE HUMIDITY 76.3 16.3 43.9 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 54.5 44.8 49.3 DegF SOIL TEMP. 20 in 55.9 55.6 55.9 DegF WIND SPEED 15.9 5.1 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 287.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 5766 5.6 7269 8.6 8902 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 28 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.3 30.2 72.7 0.2 0.0 0.00 48.7 55.8 1.8 4.9 1.1 280 2 37.0 29.1 72.6 0.2 0.0 0.00 48.0 55.8 1.6 4.5 1.1 61 3 37.4 28.8 71.0 0.2 0.0 0.00 47.1 55.8 1.3 3.8 0.7 37 4 35.2 28.2 75.4 0.2 0.0 0.00 46.6 55.8 1.6 4.0 0.7 328 5 35.2 27.5 73.7 0.2 0.0 0.00 45.9 55.8 2.5 6.3 1.6 53 6 38.5 25.9 60.5 0.3 0.0 0.00 45.5 55.8 2.2 4.5 1.1 55 7 38.1 26.6 63.7 0.3 0.0 0.00 45.0 55.8 3.1 7.4 2.5 17 8 39.2 25.2 56.9 0.3 0.5 0.00 44.6 55.8 4.9 8.3 4.9 32 9 43.5 25.5 48.7 0.5 10.0 0.00 44.6 55.8 7.2 12.5 6.9 55 10 52.2 26.2 36.7 0.9 23.9 0.00 45.0 55.8 8.3 12.8 8.3 50 11 59.7 24.1 25.5 1.3 36.3 0.00 45.9 55.8 10.5 18.1 10.3 24 12 63.7 18.9 17.5 1.7 44.9 0.00 47.7 55.8 13.0 18.3 12.8 15 13 66.2 17.8 15.3 1.9 48.5 0.00 49.6 55.8 11.2 16.3 11.0 2 14 68.9 17.8 14.0 2.1 46.8 0.00 51.4 55.8 9.8 16.3 9.2 7 15 70.0 21.7 15.9 2.1 39.9 0.00 53.2 55.6 9.6 14.1 9.4 34 16 70.7 25.7 18.3 2.1 28.7 0.00 54.7 55.6 6.3 10.5 6.3 39 17 69.6 27.7 20.8 2.0 15.1 0.00 55.4 55.6 4.3 7.6 3.8 15 18 63.7 25.3 23.1 1.6 2.4 0.00 55.4 55.6 3.4 6.9 3.4 325 19 61.7 21.6 21.2 1.5 0.0 0.00 54.7 55.6 3.8 6.7 3.6 336 20 57.2 24.4 28.4 1.2 0.0 0.00 53.6 55.6 1.8 4.0 1.6 350 21 49.1 28.0 44.2 0.7 0.0 0.00 52.5 55.6 1.8 4.3 0.7 337 22 47.7 29.8 49.8 0.6 0.0 0.00 51.6 55.6 2.2 4.9 1.6 330 23 44.2 28.9 54.7 0.4 0.0 0.00 50.5 55.6 0.7 2.7 0.2 71 24 45.7 26.6 47.7 0.6 0.0 0.00 49.8 55.6 3.1 6.9 2.9 18 AZMET Daily Weather Data : YUMA VALLEY : Dec 28 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 32.4 51.4 DegF RELATIVE HUMIDITY 85.5 12.4 42.8 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 55.6 44.6 49.5 DegF SOIL TEMP. 20 in 55.8 55.6 55.8 DegF WIND SPEED 18.3 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 297.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 5771 7.2 7276 9.9 8911 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 29 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 25.2 42.9 0.6 0.0 0.00 49.1 55.6 4.0 7.6 4.0 18 2 47.3 26.1 43.8 0.6 0.0 0.00 48.6 55.6 4.5 8.5 4.0 9 3 45.5 25.5 45.5 0.6 0.0 0.00 48.2 55.6 4.0 6.5 3.8 18 4 45.5 25.2 45.9 0.6 0.0 0.00 47.8 55.6 3.1 6.9 2.2 329 5 38.7 26.6 62.4 0.3 0.0 0.00 47.5 55.6 1.6 4.9 0.2 207 6 44.1 25.0 46.6 0.5 0.0 0.00 46.9 55.8 4.7 9.6 4.5 32 7 41.7 26.4 54.3 0.4 0.0 0.00 46.6 55.8 5.6 8.3 5.6 45 8 42.8 25.9 50.9 0.5 0.5 0.00 46.2 55.8 5.1 8.9 4.0 31 9 45.3 27.1 48.9 0.5 10.0 0.00 46.2 55.8 3.1 8.9 1.3 17 10 54.7 25.3 32.1 1.0 24.6 0.00 46.4 55.8 9.4 14.1 9.2 45 11 59.7 26.8 28.2 1.3 33.9 0.00 47.3 55.8 8.9 14.1 8.7 57 12 63.3 28.4 26.6 1.5 44.0 0.00 48.9 55.8 7.4 11.0 7.2 62 13 67.8 28.2 22.7 1.8 47.3 0.00 51.1 55.6 7.4 12.3 6.5 42 14 71.8 21.9 15.2 2.3 45.6 0.00 53.2 55.6 6.3 12.1 5.4 5 15 73.4 19.9 13.2 2.4 39.4 0.00 55.0 55.6 7.6 13.4 7.6 17 16 73.2 19.2 12.9 2.4 27.0 0.00 56.3 55.6 7.6 12.1 7.4 15 17 72.0 17.8 12.6 2.3 15.3 0.00 56.8 55.6 8.7 14.1 8.5 13 18 67.8 18.7 15.2 2.0 2.2 0.00 56.7 55.6 6.9 11.0 6.7 20 19 61.5 23.4 23.0 1.4 0.0 0.00 56.1 55.6 2.7 6.3 2.2 333 20 56.3 28.4 34.3 1.0 0.0 0.00 55.4 55.6 3.6 6.3 1.6 231 21 51.1 32.2 48.0 0.7 0.0 0.00 54.5 55.6 3.4 5.8 2.9 202 22 51.8 29.1 41.5 0.8 0.0 0.00 53.6 55.6 2.7 5.6 2.5 55 23 49.3 29.8 46.9 0.6 0.0 0.00 52.7 55.6 1.1 3.1 1.1 83 24 49.1 29.7 46.8 0.6 0.0 0.00 52.0 55.6 2.5 4.5 2.2 16 AZMET Daily Weather Data : YUMA VALLEY : Dec 29 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 36.0 55.0 DegF RELATIVE HUMIDITY 72.4 11.3 35.8 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 56.8 46.0 50.9 DegF SOIL TEMP. 20 in 55.8 55.6 55.6 DegF WIND SPEED 14.1 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 289.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 5777 8.8 7285 11.9 8923 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 30 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 29.3 48.5 0.6 0.0 0.00 51.3 55.6 3.4 5.6 3.1 21 2 46.8 30.9 53.9 0.5 0.0 0.00 50.7 55.8 3.8 5.6 3.8 22 3 44.1 32.5 64.0 0.3 0.0 0.00 50.2 55.8 2.7 6.3 2.5 30 4 45.9 30.9 55.8 0.5 0.0 0.00 49.8 55.8 4.0 6.7 3.8 2 5 47.1 28.0 47.5 0.6 0.0 0.00 49.5 55.8 4.9 7.2 4.7 39 6 47.5 28.2 47.2 0.6 0.0 0.00 49.1 55.8 4.5 7.2 3.8 32 7 44.6 30.4 57.3 0.4 0.0 0.00 48.9 55.8 3.4 5.6 3.1 19 8 46.0 29.1 51.6 0.5 0.5 0.00 48.6 55.8 5.1 8.9 5.1 18 9 50.0 28.0 42.5 0.7 9.6 0.00 48.4 55.9 6.5 9.2 6.5 43 10 56.1 32.7 40.9 0.9 23.2 0.00 48.6 55.9 6.5 8.9 6.5 46 11 62.2 35.8 37.3 1.2 35.1 0.00 49.5 55.9 7.4 10.7 7.2 48 12 66.0 34.5 30.9 1.5 43.7 0.00 51.1 55.9 8.5 11.9 8.5 55 13 67.8 35.6 30.4 1.6 47.3 0.00 53.1 55.9 8.5 12.1 8.3 57 14 71.2 33.4 24.8 2.0 45.6 0.00 55.0 55.9 7.4 10.7 7.2 56 15 73.4 31.3 21.1 2.2 39.4 0.00 56.8 55.9 6.3 9.4 6.0 70 16 73.9 32.7 21.9 2.2 28.2 0.00 58.1 55.8 5.6 9.2 5.6 82 17 73.8 34.0 23.3 2.2 15.1 0.00 58.8 55.8 2.5 5.8 2.2 77 18 68.7 41.0 36.8 1.5 2.4 0.00 58.6 55.8 1.1 2.7 0.9 300 19 61.5 39.4 44.4 1.0 0.0 0.00 57.7 55.8 2.2 3.1 1.8 294 20 57.0 35.6 44.8 0.9 0.0 0.00 56.5 55.8 0.9 2.7 0.7 45 21 52.3 38.3 58.7 0.6 0.0 0.00 55.4 55.8 0.9 2.9 0.4 161 22 50.9 38.7 62.6 0.5 0.0 0.00 54.5 55.9 1.6 4.7 1.6 41 23 48.0 37.8 67.9 0.4 0.0 0.00 53.6 55.9 1.8 4.9 0.9 44 24 48.0 36.1 63.2 0.4 0.0 0.00 52.9 55.9 1.1 3.8 0.7 16 AZMET Daily Weather Data : YUMA VALLEY : Dec 30 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 42.3 56.3 DegF RELATIVE HUMIDITY 79.6 17.5 44.9 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 58.8 48.4 52.7 DegF SOIL TEMP. 20 in 55.9 55.6 55.8 DegF WIND SPEED 12.1 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 289.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 5784 10.1 7295 13.7 8937 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011 AZMET Hourly Weather Data : YUMA VALLEY : Dec 31 2011 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 35.6 65.0 0.4 0.0 0.00 52.0 55.9 1.6 4.5 1.1 59 2 44.6 36.0 71.5 0.3 0.0 0.00 51.4 56.1 1.3 2.7 0.7 7 3 44.1 35.1 70.6 0.3 0.0 0.00 50.7 56.1 1.3 4.3 1.1 4 4 45.7 34.5 64.9 0.4 0.0 0.00 50.2 56.1 3.4 5.4 3.4 13 5 45.1 34.0 64.8 0.4 0.0 0.00 49.6 56.1 3.6 7.2 3.6 25 6 42.3 34.5 73.5 0.2 0.0 0.00 49.3 56.1 2.5 6.5 2.2 24 7 45.7 33.3 61.8 0.4 0.0 0.00 48.9 56.3 5.8 8.3 5.8 50 8 48.6 32.9 54.4 0.5 0.7 0.00 48.9 56.3 6.5 8.9 6.5 50 9 50.2 35.1 55.8 0.6 8.8 0.00 48.9 56.3 4.0 7.6 3.8 31 10 56.5 35.8 46.2 0.9 19.8 0.00 49.1 56.3 7.4 11.6 7.2 43 11 64.2 30.7 28.5 1.5 35.1 0.00 50.0 56.3 10.1 15.0 9.8 21 12 68.7 29.5 23.1 1.9 44.2 0.00 51.6 56.3 8.1 13.2 7.8 6 13 72.3 28.2 19.3 2.2 48.3 0.00 53.4 56.3 10.1 15.9 9.8 9 14 74.5 29.7 19.0 2.4 46.6 0.00 55.4 56.3 8.9 14.5 8.7 7 15 75.9 28.8 17.5 2.5 40.1 0.00 57.0 56.1 9.4 15.4 9.2 10 16 75.6 28.6 17.6 2.5 28.2 0.00 58.1 56.1 9.8 15.0 9.4 5 17 74.7 28.2 17.9 2.4 15.1 0.00 58.6 56.1 6.5 13.6 6.3 4 18 71.2 29.5 21.1 2.1 2.4 0.00 58.6 56.1 2.7 8.3 2.5 334 19 67.8 28.2 22.6 1.8 0.0 0.00 57.9 56.1 3.1 6.0 3.1 11 20 66.4 28.4 24.0 1.7 0.0 0.00 57.0 56.1 3.6 8.3 3.6 349 21 57.6 31.8 38.5 1.0 0.0 0.00 56.1 56.1 1.6 9.4 0.7 285 22 56.3 31.1 38.3 0.9 0.0 0.00 55.2 56.1 3.1 5.6 2.9 318 23 57.4 29.3 34.3 1.1 0.0 0.00 54.3 56.3 3.4 6.3 3.1 306 24 54.1 29.5 38.8 0.9 0.0 0.00 53.6 56.3 2.5 6.7 1.6 337 AZMET Daily Weather Data : YUMA VALLEY : Dec 31 2011 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 41.4 58.6 DegF RELATIVE HUMIDITY 78.5 15.6 41.2 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 58.8 48.7 53.2 DegF SOIL TEMP. 20 in 56.3 55.9 56.1 DegF WIND SPEED 15.9 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 289.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 5792 11.0 7306 14.6 8952 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2011