AZMET Hourly Weather Data : YUMA VALLEY : Jan 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 22.5 33.1 0.8 0.0 0.00 56.1 60.6 4.5 6.3 4.5 52 2 50.4 21.0 31.1 0.9 0.0 0.00 55.2 60.8 1.3 5.6 1.1 112 3 52.9 19.8 27.0 1.0 0.0 0.00 54.5 60.8 3.1 7.6 2.5 64 4 52.2 20.1 28.1 1.0 0.0 0.00 53.8 60.8 3.4 14.1 2.5 341 5 53.8 20.3 26.6 1.0 0.0 0.00 53.2 60.8 12.5 18.8 12.3 3 6 52.9 20.1 27.2 1.0 0.0 0.00 53.1 60.8 11.2 19.0 10.7 12 7 53.1 19.9 26.9 1.0 0.0 0.00 53.1 60.8 11.0 17.9 10.7 360 8 52.2 20.3 28.1 1.0 0.5 0.00 52.9 60.8 7.2 18.8 6.7 1 9 53.4 19.6 26.2 1.0 6.2 0.00 52.7 60.8 5.1 15.0 4.0 340 10 54.7 22.5 28.5 1.0 21.0 0.00 52.7 60.8 6.7 14.1 6.0 346 11 57.7 20.5 23.3 1.3 30.3 0.00 53.2 60.8 10.5 16.1 10.3 16 12 60.6 22.1 22.5 1.4 40.1 0.00 54.1 60.8 8.5 16.6 7.4 5 13 62.4 25.2 24.1 1.5 49.2 0.00 55.6 60.8 4.5 10.5 3.1 259 14 66.0 18.7 16.0 1.8 49.0 0.00 57.4 60.8 8.7 13.4 8.5 11 15 66.7 18.0 15.1 1.9 38.5 0.00 59.0 60.8 7.8 11.6 7.6 11 16 68.0 16.9 14.0 2.0 29.9 0.00 60.4 60.8 7.2 11.6 6.9 7 17 65.8 18.0 15.7 1.8 11.7 0.00 61.2 60.8 6.3 10.1 6.0 12 18 62.6 19.4 18.7 1.6 3.1 0.00 61.3 60.8 6.0 9.4 6.0 20 19 59.7 19.9 21.1 1.4 0.0 0.00 61.0 60.6 5.4 8.9 5.4 10 20 57.0 21.7 25.3 1.2 0.0 0.00 60.4 60.6 2.7 6.7 2.5 6 21 53.4 22.8 30.0 1.0 0.0 0.00 59.5 60.6 1.6 4.0 1.1 312 22 51.8 22.6 31.7 0.9 0.0 0.00 58.6 60.8 1.3 3.4 0.7 314 23 56.8 19.8 23.3 1.2 0.0 0.00 57.9 60.8 4.0 10.1 3.8 346 24 56.1 20.5 25.0 1.2 0.0 0.00 57.4 60.8 2.9 12.3 2.2 340 AZMET Daily Weather Data : YUMA VALLEY : Jan 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 48.9 57.2 DegF RELATIVE HUMIDITY 38.4 12.7 24.5 % DEWPOINT 20.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 61.5 52.7 56.5 DegF SOIL TEMP. 20 in 61.0 60.6 60.8 DegF WIND SPEED 19.0 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 279.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 5 9.0 9 13.9 14 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 20.1 24.0 1.2 0.0 0.00 56.8 60.8 3.8 9.4 3.6 7 2 57.7 18.9 21.8 1.3 0.0 0.00 56.5 60.8 7.2 13.0 6.9 15 3 53.2 21.0 28.2 1.0 0.0 0.00 56.1 60.8 3.6 6.0 3.1 39 4 52.2 20.3 28.3 1.0 0.0 0.00 55.6 60.8 4.0 7.4 3.8 28 5 53.2 19.0 26.0 1.0 0.0 0.00 55.0 61.0 8.3 14.1 8.1 31 6 52.3 19.6 27.4 1.0 0.0 0.00 54.7 61.0 4.5 13.0 3.8 358 7 47.8 20.7 33.6 0.8 0.0 0.00 54.3 61.0 3.8 6.5 2.7 46 8 48.4 21.6 34.3 0.8 0.5 0.00 53.8 61.0 4.5 9.8 4.3 44 9 51.4 21.4 30.6 0.9 10.3 0.00 53.2 61.0 8.1 13.0 7.8 34 10 57.9 19.4 22.1 1.3 25.1 0.00 53.1 61.0 9.4 15.4 8.9 14 11 61.2 19.8 19.9 1.5 38.5 0.00 53.8 61.0 8.3 13.2 8.1 22 12 63.9 19.2 17.8 1.7 47.8 0.00 55.0 61.0 11.2 18.1 10.7 358 13 66.2 17.8 15.3 1.9 51.8 0.00 56.7 61.0 11.0 16.1 10.7 6 14 69.1 19.0 14.7 2.1 50.2 0.00 58.3 61.0 9.8 16.8 9.6 3 15 70.9 21.2 15.1 2.2 43.2 0.00 60.1 61.0 7.8 12.8 7.6 354 16 71.8 25.5 17.5 2.2 31.8 0.00 61.5 61.0 6.7 12.5 6.5 338 17 71.1 23.2 16.4 2.2 17.2 0.00 62.6 61.0 5.8 9.2 5.4 24 18 65.7 27.5 23.5 1.6 2.9 0.00 62.8 60.8 2.0 5.6 1.8 38 19 60.1 25.0 26.1 1.3 0.0 0.00 62.2 60.8 2.0 4.3 1.3 340 20 57.6 24.6 27.9 1.2 0.0 0.00 61.3 61.0 1.6 4.7 1.1 303 21 56.1 24.4 29.3 1.1 0.0 0.00 60.3 61.0 2.7 5.6 2.5 330 22 48.6 28.4 46.0 0.6 0.0 0.00 59.2 61.0 2.5 5.1 0.9 252 23 47.5 27.5 45.7 0.6 0.0 0.00 57.9 61.0 2.0 4.9 1.6 29 24 44.1 26.6 50.5 0.5 0.0 0.00 57.0 61.0 3.6 6.7 0.7 117 AZMET Daily Weather Data : YUMA VALLEY : Jan 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 41.2 57.7 DegF RELATIVE HUMIDITY 59.9 12.9 26.8 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 62.8 53.1 57.4 DegF SOIL TEMP. 20 in 61.0 60.8 61.0 DegF WIND SPEED 18.1 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 319.2 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 6.1 11 9.0 18 12.6 26 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 26.8 51.6 0.5 0.0 0.00 55.9 61.0 1.8 5.1 0.7 32 2 41.5 28.4 59.4 0.4 0.0 0.00 55.0 61.0 1.3 3.8 1.1 295 3 41.2 26.8 56.7 0.4 0.0 0.00 54.0 61.2 0.9 3.1 0.4 21 4 44.1 25.3 48.1 0.5 0.0 0.00 53.2 61.2 1.8 4.3 1.1 6 5 43.2 24.6 48.0 0.5 0.0 0.00 52.3 61.2 2.9 6.3 2.7 67 6 49.8 23.0 34.9 0.8 0.0 0.00 51.6 61.2 3.6 13.9 2.7 342 7 54.3 21.6 27.7 1.0 0.0 0.00 51.1 61.2 5.6 10.3 5.1 36 8 49.8 22.3 33.5 0.8 0.5 0.00 50.9 61.2 4.9 6.7 4.7 84 9 53.4 22.8 30.5 1.0 10.8 0.00 50.7 61.2 4.9 11.0 4.7 28 10 59.0 25.5 27.6 1.2 26.0 0.00 50.7 61.2 6.5 11.9 6.3 43 11 62.8 22.6 21.4 1.5 39.7 0.00 51.8 61.2 10.3 15.0 10.1 13 12 65.3 22.6 19.5 1.7 48.5 0.00 53.2 61.2 10.7 16.1 10.5 9 13 68.0 23.4 18.3 1.9 52.6 0.00 55.0 61.2 11.4 17.4 11.2 7 14 70.0 22.3 16.4 2.1 50.7 0.00 57.0 61.2 9.4 15.4 9.2 5 15 71.1 22.8 16.0 2.2 44.2 0.00 58.8 61.0 7.8 13.0 7.6 1 16 71.6 23.5 16.4 2.2 32.7 0.00 60.4 61.0 6.7 10.1 6.5 357 17 70.7 22.5 16.1 2.2 18.9 0.00 61.5 61.0 7.8 13.6 7.6 3 18 66.7 23.4 19.1 1.8 2.4 0.00 61.9 61.0 6.3 11.0 6.3 4 19 63.5 23.2 21.1 1.6 0.0 0.00 61.5 60.8 4.5 8.1 4.5 354 20 63.1 23.4 21.7 1.5 0.0 0.00 61.0 60.8 3.4 7.2 3.1 8 21 62.4 25.3 24.2 1.5 0.0 0.00 60.3 60.8 2.7 7.6 2.7 20 22 57.2 27.1 31.4 1.1 0.0 0.00 59.5 60.8 1.8 5.1 0.4 177 23 52.7 27.1 37.0 0.9 0.0 0.00 58.8 60.8 3.1 6.0 2.9 222 24 50.4 27.5 41.0 0.7 0.0 0.00 58.1 60.8 1.1 4.5 0.2 244 AZMET Daily Weather Data : YUMA VALLEY : Jan 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 38.1 57.4 DegF RELATIVE HUMIDITY 67.4 14.2 30.7 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 61.9 50.7 55.9 DegF SOIL TEMP. 20 in 61.2 60.8 61.0 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 327.1 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 5.4 17 8.3 26 11.5 38 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 28.2 46.5 0.6 0.0 0.00 57.4 61.0 1.3 3.4 0.7 72 2 53.6 26.2 34.9 0.9 0.0 0.00 56.7 61.0 2.5 5.6 1.6 18 3 46.4 28.8 50.4 0.5 0.0 0.00 55.9 61.0 2.2 5.8 1.1 295 4 49.5 25.2 39.6 0.8 0.0 0.00 55.2 61.0 2.7 11.0 1.6 328 5 55.9 20.3 24.8 1.1 0.0 0.00 54.5 61.0 4.9 11.2 4.5 40 6 53.8 22.3 29.0 1.0 0.0 0.00 54.0 61.0 5.1 9.6 5.1 49 7 54.9 21.9 27.5 1.1 0.0 0.00 53.6 61.2 3.8 7.2 3.6 21 8 54.3 23.0 29.1 1.0 0.5 0.00 53.2 61.2 4.0 9.4 3.6 35 9 55.8 24.1 29.2 1.1 10.5 0.00 52.9 61.2 8.5 15.9 7.6 42 10 60.4 23.5 24.1 1.4 24.1 0.00 52.9 61.2 9.2 15.7 8.9 27 11 64.2 23.5 21.0 1.6 39.4 0.00 53.8 61.2 12.3 18.8 12.1 7 12 66.9 22.6 18.5 1.8 48.7 0.00 55.0 61.2 12.3 19.2 12.1 11 13 69.1 22.5 17.1 2.0 50.7 0.00 56.8 61.2 10.5 16.8 10.3 5 14 69.4 22.1 16.5 2.0 30.8 0.00 58.5 61.2 7.8 13.0 7.6 1 15 71.4 21.4 15.0 2.2 33.5 0.00 59.9 61.0 8.3 12.1 8.1 7 16 70.7 21.2 15.3 2.2 21.0 0.00 61.0 61.0 6.7 11.0 6.5 8 17 70.2 21.7 15.8 2.1 19.6 0.00 61.7 61.0 6.9 10.5 6.9 12 18 66.2 23.2 19.4 1.8 2.9 0.00 62.1 61.0 5.6 9.4 5.4 8 19 62.1 22.5 21.8 1.5 0.0 0.00 61.7 61.0 3.4 7.4 3.1 5 20 61.2 22.3 22.4 1.4 0.0 0.00 61.0 61.0 3.8 10.3 3.1 5 21 62.4 23.2 22.1 1.5 0.0 0.00 60.3 61.0 6.0 10.7 5.8 349 22 60.8 23.5 23.9 1.4 0.0 0.00 59.7 61.0 4.5 10.7 3.8 349 23 60.4 23.4 24.2 1.4 0.0 0.00 59.0 61.0 4.7 9.8 2.9 342 24 52.9 24.8 34.2 0.9 0.0 0.00 58.5 61.0 2.7 9.8 0.9 182 AZMET Daily Weather Data : YUMA VALLEY : Jan 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 42.1 60.1 DegF RELATIVE HUMIDITY 62.6 13.6 25.9 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 62.1 52.7 57.4 DegF SOIL TEMP. 20 in 61.2 60.8 61.0 DegF WIND SPEED 19.2 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 281.9 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 5.9 23 9.0 35 12.6 51 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 25.9 41.4 0.7 0.0 0.00 57.7 61.2 2.2 5.1 1.8 160 2 46.4 26.8 46.6 0.6 0.0 0.00 57.0 61.2 2.2 6.3 1.1 241 3 45.1 25.5 46.2 0.6 0.0 0.00 56.1 61.2 2.2 7.4 0.4 150 4 54.9 22.1 28.5 1.1 0.0 0.00 55.4 61.2 6.0 17.0 5.4 348 5 58.1 20.7 23.1 1.3 0.0 0.00 54.9 61.2 4.5 13.6 3.8 357 6 57.6 20.8 23.8 1.2 0.0 0.00 54.5 61.2 6.3 13.6 5.8 16 7 52.7 22.6 30.5 0.9 0.0 0.00 54.1 61.2 3.1 6.7 2.9 51 8 54.0 22.1 29.2 1.0 0.5 0.00 53.8 61.3 4.5 13.6 2.5 347 9 49.6 25.7 39.7 0.8 10.3 0.00 53.4 61.3 3.6 7.8 2.2 214 10 51.6 32.0 47.6 0.7 25.6 0.00 53.4 61.3 3.1 11.0 2.5 262 11 59.7 30.0 32.5 1.2 38.7 0.00 54.1 61.3 3.4 7.2 3.1 246 12 66.2 27.0 22.7 1.7 48.3 0.00 55.6 61.3 4.5 12.1 2.7 338 13 68.9 21.6 16.4 2.0 52.6 0.00 57.6 61.2 10.7 15.9 10.5 1 14 70.3 22.3 16.1 2.1 51.4 0.00 59.4 61.2 10.7 15.4 10.3 357 15 72.0 20.7 14.2 2.3 43.7 0.00 61.0 61.2 8.9 14.1 8.7 11 16 72.0 21.6 14.8 2.3 32.7 0.00 62.4 61.2 9.2 13.6 8.9 8 17 70.7 22.1 15.8 2.2 18.2 0.00 63.3 61.2 7.4 11.6 7.2 13 18 67.3 22.5 18.0 1.9 3.6 0.00 63.5 61.2 5.4 10.1 5.1 15 19 63.0 23.0 21.6 1.5 0.0 0.00 63.0 61.2 3.6 7.6 3.6 354 20 59.5 22.6 24.2 1.3 0.0 0.00 62.1 61.2 2.5 4.5 2.0 3 21 53.6 24.4 32.5 0.9 0.0 0.00 61.0 61.2 0.9 4.9 0.4 344 22 47.7 28.8 47.6 0.6 0.0 0.00 59.9 61.2 0.9 3.6 0.7 228 23 45.9 27.3 47.8 0.6 0.0 0.00 58.8 61.2 0.9 4.9 0.4 106 24 44.2 27.1 50.6 0.5 0.0 0.00 57.7 61.2 0.7 3.4 0.2 343 AZMET Daily Weather Data : YUMA VALLEY : Jan 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 42.4 57.6 DegF RELATIVE HUMIDITY 61.5 13.4 30.5 % DEWPOINT 24.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 63.5 53.4 57.9 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 17.0 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 325.4 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 6.3 29 9.2 44 12.8 63 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.6 29.7 64.2 0.3 0.0 0.00 56.7 61.3 1.6 4.3 0.7 198 2 40.1 29.7 65.9 0.3 0.0 0.00 55.6 61.3 1.3 6.3 0.4 37 3 39.4 30.6 70.2 0.3 0.0 0.00 54.7 61.3 1.3 4.9 1.1 275 4 37.9 30.0 73.0 0.2 0.0 0.00 54.0 61.3 0.9 2.7 0.4 170 5 37.4 29.1 71.6 0.2 0.0 0.00 53.1 61.5 0.7 3.4 0.4 69 6 41.0 27.5 58.7 0.4 0.0 0.00 52.3 61.5 3.1 6.7 2.9 50 7 44.6 26.6 48.9 0.5 0.0 0.00 51.8 61.5 3.6 6.3 3.4 30 8 48.4 24.1 38.3 0.7 0.5 0.00 51.3 61.5 6.3 8.7 6.0 46 9 51.6 24.8 35.2 0.9 12.4 0.00 51.1 61.5 6.5 10.5 6.3 50 10 56.1 27.0 32.5 1.0 23.2 0.00 51.3 61.5 6.7 10.7 6.3 54 11 59.7 28.4 30.2 1.2 27.0 0.00 52.2 61.5 4.9 10.3 4.0 34 12 60.1 34.7 38.4 1.1 33.7 0.00 53.4 61.5 4.0 6.9 3.8 247 13 64.8 30.9 28.3 1.5 54.0 0.00 55.2 61.3 4.0 11.2 2.5 270 14 70.7 21.0 15.1 2.2 50.4 0.00 57.4 61.3 8.5 12.3 8.1 24 15 70.0 24.1 17.6 2.1 24.4 0.00 59.4 61.3 7.2 10.5 6.9 37 16 68.5 23.5 18.1 2.0 15.8 0.00 60.6 61.3 8.1 12.1 7.8 23 17 68.7 21.6 16.5 2.0 17.2 0.00 61.3 61.2 7.4 11.6 7.4 10 18 65.8 24.3 20.5 1.7 3.8 0.00 61.5 61.2 4.9 7.6 4.7 354 19 61.7 23.9 23.4 1.4 0.0 0.00 61.2 61.2 2.7 5.8 2.5 359 20 56.5 25.2 29.8 1.1 0.0 0.00 60.4 61.2 0.4 2.2 0.4 49 21 51.8 28.4 40.2 0.8 0.0 0.00 59.5 61.2 1.1 3.1 0.4 221 22 48.9 28.8 45.3 0.6 0.0 0.00 58.6 61.2 0.9 4.3 0.2 65 23 47.3 29.7 50.4 0.6 0.0 0.00 57.6 61.2 1.3 4.9 1.1 121 24 46.9 29.8 51.1 0.5 0.0 0.00 56.8 61.2 0.7 2.2 0.2 61 AZMET Daily Weather Data : YUMA VALLEY : Jan 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 35.8 53.2 DegF RELATIVE HUMIDITY 83.1 13.8 41.0 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.5 51.1 56.1 DegF SOIL TEMP. 20 in 61.5 61.2 61.3 DegF WIND SPEED 12.3 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 262.3 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 5.0 34 7.6 52 10.6 74 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 30.7 56.4 0.4 0.0 0.00 56.1 61.2 0.7 1.8 0.4 59 2 44.4 31.1 59.3 0.4 0.0 0.00 55.2 61.2 1.3 3.4 1.1 355 3 45.0 29.3 53.9 0.5 0.0 0.00 54.5 61.2 0.9 2.7 0.9 24 4 43.2 28.6 55.9 0.4 0.0 0.00 53.8 61.2 0.9 2.5 0.9 1 5 42.8 27.0 53.3 0.4 0.0 0.00 53.1 61.2 1.1 2.5 1.1 10 6 42.3 26.8 54.0 0.4 0.0 0.00 52.5 61.2 1.6 4.3 1.3 21 7 41.7 27.7 57.0 0.4 0.0 0.00 52.0 61.3 1.1 2.7 1.1 338 8 42.6 27.5 54.7 0.4 0.2 0.00 51.3 61.3 2.7 4.3 2.7 352 9 43.9 29.1 56.0 0.4 10.5 0.00 50.9 61.3 3.4 4.7 3.1 345 10 52.9 30.0 41.2 0.8 27.7 0.00 50.9 61.3 3.1 5.1 2.7 23 11 59.2 31.5 34.8 1.1 32.5 0.00 51.8 61.2 4.9 7.4 4.7 35 12 63.5 31.3 29.8 1.4 43.0 0.00 53.2 61.2 6.5 9.6 6.5 47 13 68.4 28.4 22.4 1.9 51.1 0.00 55.2 61.2 6.5 11.0 6.3 41 14 71.4 25.9 18.2 2.1 49.7 0.00 57.4 61.2 6.7 12.5 6.5 21 15 72.5 26.4 17.8 2.2 43.0 0.00 59.5 61.2 8.5 13.6 8.3 24 16 72.5 26.8 18.1 2.2 31.8 0.00 61.2 61.0 8.5 13.6 8.3 17 17 71.4 27.5 19.4 2.1 17.7 0.00 62.2 61.0 6.9 12.1 6.9 11 18 68.0 29.3 23.5 1.8 3.8 0.00 62.6 61.0 5.1 8.3 5.1 20 19 64.2 29.7 27.2 1.5 0.0 0.00 62.2 61.0 4.3 6.7 4.3 354 20 60.8 30.7 32.0 1.2 0.0 0.00 61.7 61.0 4.3 7.2 4.0 343 21 57.0 30.9 37.2 1.0 0.0 0.00 60.8 61.0 2.5 5.1 0.0 244 22 51.6 34.5 52.1 0.6 0.0 0.00 60.1 61.0 0.7 2.9 0.7 228 23 48.4 33.6 56.3 0.5 0.0 0.00 59.2 61.0 0.9 3.1 0.7 106 24 46.4 34.9 64.0 0.4 0.0 0.00 58.3 61.0 1.3 3.6 1.1 140 AZMET Daily Weather Data : YUMA VALLEY : Jan 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 39.7 55.0 DegF RELATIVE HUMIDITY 70.1 15.9 41.4 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 62.6 50.7 56.5 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 13.6 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 310.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 40 9.0 61 12.2 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 33.4 60.3 0.4 0.0 0.00 57.4 61.0 1.6 4.3 0.2 6 2 44.8 33.3 63.7 0.4 0.0 0.00 56.5 61.0 1.3 4.0 0.4 143 3 44.4 33.1 64.2 0.4 0.0 0.00 55.8 61.0 1.3 5.6 0.9 63 4 43.5 33.4 67.9 0.3 0.0 0.00 55.0 61.2 1.8 6.0 0.7 21 5 53.4 32.2 44.9 0.8 0.0 0.00 54.5 61.2 3.4 9.6 2.7 12 6 54.0 32.9 44.8 0.8 0.0 0.00 54.0 61.2 4.0 11.4 3.6 16 7 57.7 30.6 35.3 1.1 0.0 0.00 53.6 61.2 6.5 13.0 6.0 16 8 55.9 31.1 38.8 0.9 0.7 0.00 53.6 61.2 7.2 12.8 6.7 27 9 56.7 31.5 38.0 1.0 8.6 0.00 53.6 61.2 7.2 12.1 6.9 40 10 58.6 34.0 39.5 1.0 20.1 0.00 53.8 61.2 5.6 15.4 5.4 31 11 63.1 30.6 29.2 1.4 30.3 0.00 54.7 61.2 11.0 16.3 10.7 20 12 66.7 31.1 26.4 1.6 50.7 0.00 55.8 61.2 10.5 16.1 10.3 11 13 67.8 31.1 25.4 1.7 37.5 0.00 57.4 61.2 10.1 15.4 9.6 12 14 69.6 31.1 23.7 1.9 46.6 0.00 59.0 61.2 8.7 13.9 8.5 29 15 69.8 30.9 23.7 1.9 32.5 0.00 60.6 61.2 9.6 15.0 9.4 6 16 68.0 31.6 25.8 1.7 16.0 0.00 61.7 61.2 9.2 14.8 8.9 356 17 67.1 31.6 26.7 1.7 10.0 0.00 62.2 61.2 8.1 14.1 7.8 354 18 65.3 30.6 27.1 1.5 1.9 0.00 62.4 61.0 8.1 13.0 7.8 351 19 64.2 29.1 26.7 1.5 0.0 0.00 62.1 61.0 8.1 12.8 7.8 348 20 64.0 28.9 26.5 1.5 0.0 0.00 61.7 61.0 9.4 15.2 9.2 360 21 63.5 28.8 26.7 1.5 0.0 0.00 61.3 61.2 7.4 13.2 7.4 1 22 63.7 28.0 25.9 1.5 0.0 0.00 61.0 61.2 9.2 16.3 9.2 4 23 63.0 27.3 25.7 1.5 0.0 0.00 60.6 61.2 10.1 15.2 9.8 5 24 61.7 27.0 26.4 1.4 0.0 0.00 60.3 61.2 9.2 14.1 8.9 4 AZMET Daily Weather Data : YUMA VALLEY : Jan 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 41.9 59.7 DegF RELATIVE HUMIDITY 77.0 21.1 36.0 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 62.4 53.6 57.7 DegF SOIL TEMP. 20 in 61.2 61.0 61.2 DegF WIND SPEED 16.3 6.9 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 254.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 46 8.3 69 11.7 98 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 27.1 27.3 1.3 0.0 0.00 59.9 61.2 10.7 16.1 10.3 5 2 60.3 26.6 27.4 1.3 0.0 0.00 59.7 61.2 11.6 19.0 11.4 4 3 59.2 25.9 27.7 1.2 0.0 0.00 59.4 61.3 11.2 17.0 11.0 7 4 58.8 25.2 27.2 1.2 0.0 0.00 59.0 61.3 11.4 16.8 11.2 6 5 57.6 24.3 27.4 1.2 0.0 0.00 58.5 61.3 9.6 14.8 8.9 20 6 55.4 24.3 29.8 1.0 0.0 0.00 58.1 61.3 8.7 16.1 8.3 32 7 56.5 23.2 27.4 1.1 0.0 0.00 57.7 61.3 11.9 17.2 11.9 8 8 54.7 23.4 29.5 1.0 0.5 0.00 57.4 61.3 9.2 15.0 8.7 30 9 54.5 24.1 30.4 1.0 10.3 0.00 56.8 61.5 9.6 15.7 9.4 43 10 59.2 25.0 26.8 1.3 25.3 0.00 56.8 61.5 8.5 14.5 8.1 19 11 62.8 25.2 23.6 1.5 38.7 0.00 57.2 61.5 10.1 18.6 9.8 2 12 65.5 24.8 21.2 1.7 48.5 0.00 58.3 61.5 11.0 15.4 10.7 7 13 67.8 24.3 19.2 1.9 53.3 0.00 59.7 61.5 10.3 17.0 10.1 5 14 69.6 24.8 18.4 2.0 49.9 0.00 61.2 61.5 8.9 13.6 8.7 6 15 70.9 23.9 16.9 2.2 40.1 0.00 62.8 61.5 7.6 11.6 7.4 19 16 70.9 24.4 17.3 2.1 24.9 0.00 64.0 61.5 6.7 11.6 6.5 17 17 69.3 27.7 21.0 1.9 13.1 0.00 64.6 61.5 4.5 8.9 4.3 9 18 65.7 27.1 23.1 1.7 2.4 0.00 64.8 61.5 4.7 8.3 4.7 12 19 60.4 27.5 28.6 1.3 0.0 0.00 64.2 61.5 3.8 6.3 3.6 38 20 60.4 25.2 25.7 1.3 0.0 0.00 63.3 61.5 2.9 5.1 2.7 10 21 58.5 26.1 29.0 1.2 0.0 0.00 62.4 61.5 2.5 5.8 2.0 355 22 54.1 25.9 33.2 1.0 0.0 0.00 61.3 61.5 0.9 3.6 0.2 241 23 50.5 28.6 42.6 0.7 0.0 0.00 60.4 61.7 2.0 4.9 1.8 246 24 48.2 31.8 53.0 0.5 0.0 0.00 59.5 61.7 1.6 4.3 0.9 48 AZMET Daily Weather Data : YUMA VALLEY : Jan 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 46.2 60.4 DegF RELATIVE HUMIDITY 61.4 14.8 27.2 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 64.8 56.7 60.3 DegF SOIL TEMP. 20 in 61.7 61.2 61.5 DegF WIND SPEED 19.0 7.4 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 306.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 52 9.9 79 14.2 112 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.9 30.9 53.5 0.5 0.0 0.00 58.8 61.7 1.8 4.3 0.2 209 2 52.0 29.5 42.9 0.8 0.0 0.00 58.1 61.7 2.7 6.7 1.1 349 3 51.4 28.9 42.2 0.8 0.0 0.00 57.6 61.7 2.7 5.8 0.2 175 4 46.9 30.6 52.7 0.5 0.0 0.00 57.0 61.9 2.0 4.3 1.8 228 5 46.8 29.1 50.1 0.6 0.0 0.00 56.5 61.9 2.0 4.3 1.3 204 6 57.4 21.9 25.2 1.2 0.0 0.00 55.9 61.9 6.3 11.4 6.0 355 7 55.2 22.6 28.0 1.1 0.0 0.00 55.6 61.9 3.8 9.4 3.4 34 8 47.1 25.3 42.6 0.6 0.2 0.00 55.2 61.9 1.6 4.3 0.9 235 9 49.1 28.6 44.9 0.6 6.4 0.00 54.7 61.9 1.6 5.6 0.9 31 10 55.8 28.6 35.0 1.0 18.9 0.00 54.5 61.9 4.7 7.4 4.7 53 11 63.3 24.4 22.7 1.5 37.8 0.00 55.0 61.9 8.3 13.2 8.3 26 12 66.7 21.6 17.8 1.8 48.3 0.00 56.1 61.9 10.1 15.4 9.8 19 13 69.4 21.2 16.0 2.1 52.6 0.00 57.9 61.9 9.4 13.6 9.2 8 14 71.6 20.5 14.3 2.3 51.1 0.00 59.7 61.9 8.3 12.1 8.1 12 15 72.7 19.9 13.5 2.4 44.4 0.00 61.5 61.9 7.8 11.6 7.4 8 16 73.0 19.2 12.9 2.4 33.2 0.00 63.1 61.9 8.3 11.6 8.1 17 17 72.3 20.3 13.9 2.3 18.9 0.00 64.2 61.9 6.9 11.0 6.9 17 18 68.7 21.4 16.3 2.0 4.1 0.00 64.4 61.7 5.8 8.9 5.8 5 19 64.8 19.4 17.4 1.7 0.0 0.00 64.0 61.7 3.4 6.3 3.4 360 20 63.7 18.7 17.5 1.7 0.0 0.00 63.1 61.7 3.4 7.8 3.4 345 21 54.3 25.2 32.7 1.0 0.0 0.00 62.2 61.7 2.9 5.6 1.6 173 22 48.4 27.9 44.6 0.6 0.0 0.00 61.2 61.7 1.3 4.0 0.7 163 23 47.3 28.9 48.6 0.6 0.0 0.00 60.1 61.7 0.9 4.3 0.4 127 24 46.9 28.9 49.4 0.6 0.0 0.00 59.0 61.9 0.9 5.1 0.7 8 AZMET Daily Weather Data : YUMA VALLEY : Jan 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 44.8 57.9 DegF RELATIVE HUMIDITY 62.8 11.8 31.4 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 64.4 54.5 59.0 DegF SOIL TEMP. 20 in 61.9 61.7 61.9 DegF WIND SPEED 15.4 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 315.8 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 6.8 59 10.1 89 14.0 126 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 30.2 54.4 0.5 0.0 0.00 58.1 61.9 0.7 2.7 0.4 287 2 43.7 29.5 57.0 0.4 0.0 0.00 57.2 61.9 0.9 3.4 0.4 286 3 42.4 29.8 60.8 0.4 0.0 0.00 56.3 61.9 1.3 5.6 0.7 285 4 43.3 28.6 56.3 0.4 0.0 0.00 55.6 61.9 1.8 4.7 0.9 262 5 47.3 25.2 43.1 0.7 0.0 0.00 54.7 61.9 3.4 10.1 2.2 19 6 50.5 24.4 35.8 0.8 0.0 0.00 54.1 61.9 6.0 7.6 5.8 49 7 51.8 22.3 31.4 0.9 0.0 0.00 53.8 62.1 5.6 8.3 5.4 35 8 50.2 23.2 34.8 0.8 0.5 0.00 53.4 62.1 3.8 8.1 3.6 46 9 49.8 24.6 37.2 0.8 10.3 0.00 53.1 62.1 3.4 5.4 3.4 67 10 56.3 27.5 32.8 1.0 25.3 0.00 53.1 62.1 3.8 5.8 3.8 50 11 64.9 25.0 22.0 1.6 38.9 0.00 53.8 61.9 8.3 14.3 8.1 16 12 69.1 24.8 18.7 2.0 48.7 0.00 55.4 61.9 9.8 15.4 9.6 29 13 71.4 21.2 14.9 2.2 53.0 0.00 57.2 61.9 7.4 12.1 7.2 33 14 72.7 21.0 14.2 2.3 51.6 0.00 59.4 61.9 6.0 9.8 5.6 16 15 73.8 20.7 13.4 2.5 44.9 0.00 61.5 61.9 6.0 10.3 5.8 15 16 74.3 21.9 13.9 2.5 33.5 0.00 63.3 61.9 5.4 10.5 5.4 18 17 73.0 23.9 15.8 2.3 18.9 0.00 64.4 61.7 5.6 9.4 5.6 5 18 68.9 25.5 19.5 1.9 4.3 0.00 64.8 61.7 4.5 8.3 4.3 353 19 65.1 24.3 21.0 1.7 0.0 0.00 64.2 61.7 3.1 5.8 3.1 7 20 62.8 24.1 22.6 1.5 0.0 0.00 63.5 61.7 3.6 5.4 3.6 353 21 60.8 25.2 25.6 1.4 0.0 0.00 62.4 61.7 2.7 5.6 2.5 20 22 57.2 25.7 30.8 1.1 0.0 0.00 61.5 61.7 3.1 6.5 0.7 330 23 48.9 26.6 41.4 0.7 0.0 0.00 60.4 61.7 2.5 4.3 2.2 217 24 44.4 28.8 54.0 0.5 0.0 0.00 59.4 61.7 2.2 4.3 2.0 131 AZMET Daily Weather Data : YUMA VALLEY : Jan 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 40.6 57.9 DegF RELATIVE HUMIDITY 69.1 11.8 32.2 % DEWPOINT 25.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 64.8 52.9 58.3 DegF SOIL TEMP. 20 in 62.1 61.7 61.9 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 330.2 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 7.0 66 10.1 99 13.5 140 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.2 28.0 49.0 0.5 0.0 0.00 58.5 61.7 0.9 2.7 0.7 27 2 46.8 29.3 50.4 0.5 0.0 0.00 57.4 61.7 1.8 4.0 1.6 323 3 45.0 28.8 53.3 0.5 0.0 0.00 56.5 61.9 1.1 4.3 0.9 42 4 43.9 30.7 59.7 0.4 0.0 0.00 55.8 61.9 1.3 3.8 0.4 347 5 44.1 29.3 55.9 0.4 0.0 0.00 55.0 61.9 1.6 4.9 0.4 42 6 48.4 26.6 42.4 0.7 0.0 0.00 54.3 61.9 4.5 6.3 4.5 47 7 47.8 26.6 43.1 0.6 0.0 0.00 53.8 61.9 5.4 7.2 5.4 45 8 48.0 25.9 41.9 0.7 0.7 0.00 53.2 61.9 4.7 6.5 4.7 47 9 49.5 28.8 44.7 0.7 8.4 0.00 52.9 61.9 4.3 6.5 4.3 48 10 56.7 31.1 37.7 1.0 25.8 0.00 52.9 61.9 5.6 8.3 5.6 50 11 61.5 33.1 34.2 1.2 39.4 0.00 53.6 61.9 7.6 11.4 7.6 56 12 67.1 29.7 24.6 1.7 45.4 0.00 55.2 61.9 6.7 10.7 6.7 44 13 69.8 25.0 18.4 2.0 45.6 0.00 57.2 61.9 7.8 11.0 7.6 56 14 72.3 20.7 14.1 2.3 47.1 0.00 59.2 61.9 8.1 13.0 7.8 44 15 72.1 21.4 14.6 2.3 30.6 0.00 60.8 61.7 4.9 8.5 4.7 32 16 73.9 20.5 13.3 2.5 33.7 0.00 62.4 61.7 6.0 9.2 5.8 48 17 73.2 24.4 16.1 2.3 19.1 0.00 63.5 61.7 5.6 8.5 5.4 46 18 69.3 28.6 21.8 1.9 4.5 0.00 63.9 61.7 2.5 4.9 2.5 63 19 62.6 31.3 31.0 1.3 0.0 0.00 63.5 61.7 1.1 3.4 0.9 333 20 58.3 30.9 35.3 1.1 0.0 0.00 62.6 61.7 0.7 3.1 0.7 333 21 55.0 28.8 36.2 0.9 0.0 0.00 61.7 61.7 0.7 4.5 0.2 326 22 51.4 28.8 41.6 0.8 0.0 0.00 60.6 61.7 1.6 3.6 1.6 106 23 49.3 33.8 54.9 0.5 0.0 0.00 59.7 61.7 0.9 2.5 0.7 141 24 48.9 35.1 58.8 0.5 0.0 0.00 58.8 61.7 0.9 3.4 0.4 37 AZMET Daily Weather Data : YUMA VALLEY : Jan 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 41.9 56.7 DegF RELATIVE HUMIDITY 67.6 11.4 37.2 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.9 52.7 58.1 DegF SOIL TEMP. 20 in 61.9 61.7 61.9 DegF WIND SPEED 13.0 3.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 46 Degrees SOLAR RADIATION 300.1 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 6.8 73 9.9 109 13.7 153 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 30.6 47.9 0.6 0.0 0.00 58.1 61.7 2.5 4.5 2.5 30 2 49.8 31.1 48.3 0.6 0.0 0.00 57.4 61.7 4.0 6.3 3.8 18 3 50.4 30.2 45.8 0.7 0.0 0.00 57.0 61.7 2.2 4.9 2.2 8 4 50.5 29.3 43.9 0.7 0.0 0.00 56.7 61.7 2.0 3.4 1.6 33 5 48.0 32.0 53.5 0.5 0.0 0.00 56.3 61.9 0.9 2.9 0.7 52 6 46.6 34.0 61.4 0.4 0.0 0.00 55.9 61.9 1.3 3.8 0.9 120 7 46.9 35.2 63.4 0.4 0.0 0.00 55.6 61.9 1.6 4.0 1.6 334 8 48.2 32.2 54.0 0.5 0.2 0.00 55.2 61.9 3.4 6.5 2.9 16 9 48.9 32.5 53.3 0.6 6.2 0.00 55.0 61.9 1.3 2.9 1.1 68 10 55.4 33.8 44.3 0.8 22.7 0.00 54.9 61.9 1.8 5.6 0.7 113 11 62.1 31.3 31.2 1.3 38.5 0.00 55.6 61.9 2.2 5.4 1.8 116 12 66.0 35.1 31.5 1.5 47.8 0.00 57.0 61.9 3.8 7.2 3.6 169 13 68.4 36.3 30.8 1.6 52.1 0.00 58.8 61.9 6.3 11.6 6.0 230 14 70.9 36.0 27.8 1.9 50.7 0.00 61.0 61.9 7.2 11.6 6.7 235 15 73.8 38.8 28.2 2.0 44.2 0.00 63.0 61.7 10.5 16.1 9.8 286 16 73.6 43.7 34.2 1.9 33.0 0.00 64.4 61.7 11.6 17.0 11.2 271 17 72.7 45.7 38.2 1.7 17.0 0.00 65.5 61.7 14.3 23.0 14.1 266 18 70.0 45.0 40.5 1.5 4.1 0.00 65.7 61.7 14.8 21.5 14.5 278 19 67.1 42.3 40.5 1.4 0.0 0.00 65.5 61.7 14.5 21.0 14.3 283 20 64.4 39.9 40.6 1.2 0.0 0.00 64.8 61.7 12.8 21.5 12.8 291 21 61.7 40.3 45.0 1.0 0.0 0.00 64.2 61.7 12.1 21.3 11.9 288 22 61.0 40.1 46.0 1.0 0.0 0.00 63.5 61.7 13.0 22.6 12.8 296 23 59.5 41.0 50.0 0.9 0.0 0.00 62.8 61.7 13.4 22.1 13.2 302 24 58.3 40.6 51.6 0.8 0.0 0.00 62.1 61.9 12.3 21.0 11.6 312 AZMET Daily Weather Data : YUMA VALLEY : Jan 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 45.9 59.4 DegF RELATIVE HUMIDITY 72.0 21.1 43.8 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.7 54.9 59.7 DegF SOIL TEMP. 20 in 61.9 61.7 61.7 DegF WIND SPEED 23.0 7.2 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 316.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 80 10.8 120 15.1 168 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 40.3 51.0 0.8 0.0 0.00 61.5 61.9 12.1 21.5 12.1 323 2 58.8 39.7 48.9 0.9 0.0 0.00 60.8 61.9 13.0 21.5 12.8 316 3 57.2 41.2 55.0 0.7 0.0 0.00 60.4 61.9 12.1 17.9 11.9 320 4 57.7 39.6 50.8 0.8 0.0 0.00 59.9 62.1 12.3 18.8 12.1 312 5 55.9 38.3 52.0 0.7 0.0 0.00 59.5 62.1 7.6 16.3 7.4 285 6 51.6 39.0 62.1 0.5 0.0 0.00 59.0 62.1 6.3 9.8 6.0 250 7 52.2 36.1 54.5 0.6 0.0 0.00 58.5 62.1 4.7 8.5 4.5 270 8 54.9 32.9 43.3 0.8 0.5 0.00 57.7 62.2 7.6 14.1 7.4 303 9 60.1 31.6 34.0 1.2 10.3 0.00 57.4 62.2 13.2 21.5 13.0 324 10 62.6 32.9 32.7 1.3 25.3 0.00 57.2 62.2 11.2 17.2 11.0 337 11 65.8 32.4 28.6 1.5 38.9 0.00 57.7 62.2 11.4 18.3 11.0 345 12 68.7 31.3 24.8 1.8 48.3 0.00 59.0 62.2 13.2 21.5 13.0 360 13 69.8 30.9 23.6 1.9 50.4 0.00 60.4 62.2 15.0 23.7 14.3 6 14 70.9 31.5 23.2 2.0 50.4 0.00 61.9 62.2 15.9 28.2 15.4 358 15 71.8 31.3 22.4 2.1 44.4 0.00 63.1 62.2 17.2 25.3 16.8 354 16 71.8 31.5 22.4 2.1 33.0 0.00 64.2 62.2 15.4 26.2 15.0 351 17 71.4 31.5 22.7 2.0 18.9 0.00 64.9 62.2 13.4 21.9 13.2 352 18 70.0 30.2 22.6 1.9 4.8 0.00 65.1 62.2 10.7 18.8 10.5 357 19 67.6 29.8 24.2 1.8 0.0 0.00 64.8 62.2 8.3 15.0 8.1 348 20 67.1 28.9 23.8 1.7 0.0 0.00 64.2 62.2 8.1 14.3 7.8 355 21 66.2 29.1 24.8 1.7 0.0 0.00 63.7 62.2 6.7 13.6 6.5 346 22 62.6 28.2 27.1 1.4 0.0 0.00 63.0 62.2 4.0 7.6 3.8 315 23 64.0 27.7 25.2 1.5 0.0 0.00 62.2 62.2 6.0 10.7 5.8 357 24 62.8 27.5 26.2 1.4 0.0 0.00 61.7 62.2 5.1 9.4 4.9 360 AZMET Daily Weather Data : YUMA VALLEY : Jan 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 50.7 63.3 DegF RELATIVE HUMIDITY 65.8 20.4 34.4 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 65.1 57.2 61.2 DegF SOIL TEMP. 20 in 62.4 61.7 62.2 DegF WIND SPEED 28.2 10.5 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 325.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 88 11.7 132 16.7 185 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 28.0 27.0 1.4 0.0 0.00 61.0 62.4 7.2 12.3 6.7 350 2 59.0 28.6 31.2 1.2 0.0 0.00 60.4 62.4 1.8 6.9 0.9 263 3 57.6 28.8 33.3 1.1 0.0 0.00 59.9 62.4 4.7 13.0 0.4 71 4 60.8 27.3 27.7 1.3 0.0 0.00 59.2 62.4 10.1 17.0 9.8 354 5 60.3 27.3 28.3 1.3 0.0 0.00 58.8 62.4 11.2 17.2 11.0 5 6 59.2 27.7 29.7 1.2 0.0 0.00 58.6 62.6 12.1 18.1 11.9 7 7 57.6 27.7 31.8 1.1 0.0 0.00 58.5 62.6 7.2 16.8 6.3 7 8 56.7 27.5 32.3 1.1 0.5 0.00 58.1 62.6 6.9 16.3 6.5 14 9 59.2 27.7 30.0 1.2 10.8 0.00 57.7 62.6 11.9 19.7 11.6 5 10 61.7 28.0 27.6 1.4 25.8 0.00 57.7 62.6 12.8 23.5 12.5 3 11 64.2 28.0 25.3 1.5 38.9 0.00 58.3 62.6 13.9 19.7 13.4 17 12 67.1 28.6 23.4 1.7 49.5 0.00 59.4 62.6 13.0 19.9 12.5 8 13 69.4 28.9 22.0 1.9 54.0 0.00 60.8 62.6 11.4 17.0 11.0 4 14 72.0 28.6 19.8 2.2 53.0 0.00 62.4 62.6 9.2 14.8 8.9 2 15 73.6 28.0 18.4 2.3 44.2 0.00 64.0 62.6 7.2 13.6 6.7 8 16 73.2 28.2 18.8 2.3 26.3 0.00 65.5 62.6 6.5 10.7 6.3 3 17 71.6 28.2 19.9 2.1 11.7 0.00 66.2 62.6 6.5 9.6 6.3 7 18 68.5 28.8 22.5 1.9 2.4 0.00 66.4 62.6 4.9 8.9 4.9 6 19 66.2 28.0 23.6 1.7 0.0 0.00 66.0 62.6 4.7 7.4 4.7 5 20 63.9 28.9 26.8 1.5 0.0 0.00 65.3 62.6 2.9 6.3 1.6 335 21 59.4 32.2 35.9 1.1 0.0 0.00 64.6 62.6 2.0 6.3 1.3 228 22 55.8 34.5 44.5 0.8 0.0 0.00 63.9 62.6 0.9 3.8 0.7 213 23 53.6 34.5 48.2 0.7 0.0 0.00 63.0 62.6 1.3 4.7 0.4 109 24 51.1 35.2 54.7 0.6 0.0 0.00 62.2 62.6 0.9 2.7 0.7 136 AZMET Daily Weather Data : YUMA VALLEY : Jan 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 48.9 62.6 DegF RELATIVE HUMIDITY 72.0 16.4 29.3 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.4 57.7 61.5 DegF SOIL TEMP. 20 in 62.6 62.2 62.6 DegF WIND SPEED 23.5 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 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 96 11.5 143 16.6 202 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 37.2 62.4 0.5 0.0 0.00 61.3 62.6 1.3 4.7 1.1 236 2 49.5 32.2 51.4 0.6 0.0 0.00 60.6 62.8 1.3 4.3 0.7 119 3 48.6 33.6 56.3 0.5 0.0 0.00 59.9 62.8 0.9 2.9 0.2 233 4 47.1 34.5 61.1 0.4 0.0 0.00 59.2 62.8 0.9 2.9 0.4 28 5 48.6 33.1 54.9 0.5 0.0 0.00 58.5 62.8 1.8 5.6 1.8 70 6 52.2 31.1 44.2 0.8 0.0 0.00 57.9 62.8 4.0 6.5 4.0 61 7 51.1 32.5 49.0 0.6 0.0 0.00 57.6 62.8 2.5 5.1 2.5 66 8 50.7 33.4 51.4 0.6 0.2 0.00 57.0 63.0 3.6 6.0 3.1 32 9 52.0 33.8 49.6 0.7 4.8 0.00 56.8 63.0 4.3 6.3 4.3 40 10 54.7 35.6 48.2 0.8 13.4 0.00 56.8 63.0 4.7 6.9 4.5 40 11 59.4 37.0 43.2 1.0 27.5 0.00 57.2 63.0 4.5 8.1 2.0 308 12 65.7 33.3 30.0 1.5 39.7 0.00 58.1 63.0 3.8 8.1 0.7 57 13 68.4 31.3 25.1 1.8 47.5 0.00 59.7 63.0 8.7 12.1 8.5 60 14 70.7 31.8 23.7 2.0 50.9 0.00 61.5 63.0 6.5 10.7 6.5 52 15 72.5 34.5 24.7 2.1 41.6 0.00 63.3 62.8 3.4 6.3 1.6 146 16 73.2 33.8 23.7 2.1 35.1 0.00 64.9 62.8 4.3 7.8 3.8 175 17 70.9 39.2 31.6 1.8 17.7 0.00 66.2 62.8 3.4 5.6 3.4 202 18 68.0 38.3 33.8 1.5 2.6 0.00 66.7 62.8 2.2 3.6 2.2 171 19 62.2 39.4 42.9 1.1 0.0 0.00 66.4 62.8 1.3 3.1 1.1 228 20 59.2 40.6 50.3 0.9 0.0 0.00 65.5 62.8 0.7 2.7 0.7 204 21 56.7 40.5 54.6 0.7 0.0 0.00 64.6 62.8 2.0 6.5 1.6 201 22 52.7 39.4 60.5 0.5 0.0 0.00 63.7 62.8 1.3 4.7 1.1 156 23 53.1 36.1 52.5 0.7 0.0 0.00 62.6 62.8 2.0 6.5 1.1 340 24 49.1 34.9 58.0 0.5 0.0 0.00 61.5 62.8 2.0 4.7 1.3 106 AZMET Daily Weather Data : YUMA VALLEY : Jan 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 45.7 57.7 DegF RELATIVE HUMIDITY 72.1 19.1 45.1 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.7 56.8 61.2 DegF SOIL TEMP. 20 in 63.0 62.6 62.8 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 280.5 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 7.4 103 10.8 154 15.1 217 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 37.0 65.6 0.4 0.0 0.00 60.6 62.8 1.3 4.9 1.1 7 2 47.3 37.2 67.6 0.4 0.0 0.00 59.7 62.8 1.1 4.0 0.9 22 3 47.1 35.8 64.8 0.4 0.0 0.00 58.8 63.0 1.6 3.4 1.3 38 4 46.0 34.9 64.8 0.4 0.0 0.00 58.1 63.0 0.9 2.7 0.9 41 5 45.7 35.1 66.4 0.3 0.0 0.00 57.2 63.0 1.1 3.4 1.1 32 6 45.5 34.5 65.6 0.4 0.0 0.00 56.7 63.0 1.6 2.7 1.3 29 7 46.2 35.1 64.8 0.4 0.0 0.00 56.1 63.0 2.7 5.4 2.7 34 8 46.9 35.2 63.9 0.4 0.2 0.00 55.8 63.0 2.5 4.5 2.0 2 9 47.1 36.7 67.1 0.4 3.3 0.00 55.6 63.0 1.1 3.4 0.7 74 10 50.0 40.5 69.7 0.4 10.5 0.00 55.6 63.0 1.3 4.3 1.1 177 11 55.2 39.7 56.0 0.7 18.2 0.00 55.9 63.0 1.3 4.3 1.3 116 12 60.4 40.1 46.9 0.9 30.3 0.00 56.8 63.0 0.7 3.1 0.4 138 13 62.1 45.7 55.1 0.9 37.8 0.00 58.1 63.0 1.6 4.5 1.3 212 14 66.0 44.1 45.1 1.2 46.8 0.00 60.1 63.0 2.7 6.5 2.2 180 15 68.9 38.7 33.2 1.6 46.1 0.00 62.1 63.0 2.2 5.1 1.8 199 16 70.5 33.4 25.5 1.9 34.9 0.00 63.9 62.8 1.8 4.9 1.6 179 17 69.1 33.4 26.9 1.8 16.7 0.00 65.3 62.8 2.7 4.7 2.7 203 18 64.0 40.5 42.0 1.2 2.6 0.00 65.8 62.8 2.9 4.3 2.9 218 19 60.6 39.0 44.5 1.0 0.0 0.00 65.5 62.8 1.3 3.4 1.3 242 20 57.9 40.8 52.9 0.8 0.0 0.00 64.8 62.8 0.9 2.7 0.7 190 21 57.2 42.3 57.4 0.7 0.0 0.00 63.9 62.8 0.9 2.9 0.2 103 22 57.2 41.0 54.6 0.7 0.0 0.00 63.3 62.8 1.3 3.4 0.9 32 23 57.0 41.5 56.1 0.7 0.0 0.00 62.6 62.8 2.0 4.9 1.8 23 24 55.9 41.4 58.1 0.6 0.0 0.00 62.2 62.8 1.8 4.3 1.3 13 AZMET Daily Weather Data : YUMA VALLEY : Jan 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 44.4 55.6 DegF RELATIVE HUMIDITY 79.6 17.3 54.8 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 65.8 55.4 60.1 DegF SOIL TEMP. 20 in 63.0 62.8 63.0 DegF WIND SPEED 6.5 1.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 247.7 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 5.9 109 9.0 163 13.1 230 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 18 2010 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 61.7 62.8 0.7 2.5 0.4 75 2 54.1 41.9 63.5 0.5 0.0 0.00 61.2 62.8 1.1 3.8 0.7 59 3 54.5 43.7 66.8 0.5 0.0 0.00 60.6 62.8 2.5 4.7 2.2 27 4 54.7 44.1 67.0 0.5 0.0 0.00 60.4 62.8 2.0 4.0 2.0 36 5 54.1 46.2 74.6 0.4 0.0 0.00 60.1 63.0 2.7 4.5 2.2 48 6 53.6 47.3 79.0 0.3 0.0 0.00 59.7 63.0 1.8 5.6 1.6 22 7 52.5 47.1 82.3 0.2 0.0 0.00 59.5 63.0 1.3 3.8 0.9 97 8 53.1 46.2 77.4 0.3 0.2 0.00 59.2 63.0 2.5 5.8 2.2 20 9 53.6 46.8 77.7 0.3 4.8 0.00 58.8 63.0 2.0 4.7 2.0 26 10 56.3 46.9 70.7 0.5 9.3 0.00 58.6 63.0 6.0 10.1 5.6 73 11 58.1 47.8 68.8 0.5 7.6 0.00 58.8 63.0 3.6 7.4 3.4 16 12 61.7 48.2 61.3 0.7 29.9 0.00 59.0 63.0 7.6 10.5 7.2 55 13 66.7 47.3 49.5 1.1 29.4 0.00 60.1 63.0 10.5 15.0 10.3 134 14 68.4 47.1 46.5 1.3 30.1 0.00 61.2 63.0 10.5 15.0 10.5 134 15 68.4 51.1 54.2 1.1 15.5 0.00 62.2 63.0 10.3 15.9 10.3 142 16 67.1 52.2 58.5 0.9 10.5 0.00 63.0 63.0 11.4 17.7 11.2 142 17 65.8 49.3 55.2 1.0 6.2 0.00 63.3 63.0 13.9 20.4 13.6 142 18 63.7 51.8 65.3 0.7 1.9 0.00 63.5 63.0 16.1 23.7 16.1 143 19 62.4 52.9 71.1 0.6 0.0 0.00 63.5 63.0 10.1 18.6 10.1 148 20 61.5 50.7 67.8 0.6 0.0 0.00 63.1 63.0 6.5 10.5 6.3 145 21 60.1 50.7 71.7 0.5 0.0 0.00 63.0 63.0 3.6 11.4 1.3 195 22 59.7 53.1 78.7 0.4 0.0 0.00 62.6 63.0 12.1 21.5 11.6 311 23 58.1 50.7 76.3 0.4 0.0 0.00 62.4 63.0 7.4 15.2 7.2 332 24 58.3 48.9 71.1 0.5 0.0 0.00 62.1 63.0 3.4 6.5 3.1 349 AZMET Daily Weather Data : YUMA VALLEY : Jan 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 51.8 59.2 DegF RELATIVE HUMIDITY 85.3 41.5 67.3 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 63.5 58.6 61.2 DegF SOIL TEMP. 20 in 63.0 62.8 63.0 DegF WIND SPEED 23.7 6.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 118 Degrees SOLAR RADIATION 145.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 115 10.6 174 15.7 246 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 47.5 73.1 0.4 0.0 0.00 61.7 63.0 1.3 4.9 0.2 24 2 54.9 47.5 76.3 0.3 0.0 0.00 61.2 63.0 2.5 6.9 0.4 276 3 55.2 46.6 72.7 0.4 0.0 0.00 60.6 63.0 2.2 8.3 0.7 49 4 52.0 46.4 81.8 0.3 0.0 0.00 60.1 63.0 1.1 4.3 0.0 104 5 49.1 45.3 86.8 0.2 0.0 0.00 59.5 63.1 1.6 4.3 1.3 324 6 48.4 43.9 84.5 0.2 0.0 0.00 58.8 63.1 1.8 4.7 0.7 10 7 44.6 42.6 93.0 0.1 0.0 0.00 58.1 63.1 0.9 2.9 0.2 164 8 44.4 42.8 94.0 0.1 0.5 0.00 57.4 63.1 1.8 5.6 1.6 44 9 46.8 43.7 88.9 0.1 10.5 0.00 56.7 63.1 4.0 6.7 4.0 35 10 53.4 47.7 81.0 0.3 24.6 0.00 56.3 63.1 4.5 6.3 4.5 34 11 60.1 51.8 73.9 0.5 31.1 0.00 57.0 63.1 4.7 8.7 3.4 89 12 65.3 54.7 68.4 0.7 36.3 0.00 58.3 63.1 9.8 13.4 9.6 150 13 65.7 53.6 65.0 0.8 17.7 0.00 59.7 63.1 13.6 20.4 13.4 150 14 65.5 53.4 65.3 0.7 16.3 0.00 60.6 63.1 15.9 25.5 15.9 146 15 63.7 54.5 72.3 0.6 4.8 0.05 61.3 63.0 17.4 28.2 17.4 148 16 59.7 57.4 92.1 0.1 2.4 0.15 61.7 63.0 17.2 23.3 17.0 150 17 59.0 57.7 96.1 0.1 1.4 0.11 61.7 63.0 12.5 19.5 12.3 155 18 58.8 57.2 94.5 0.1 1.2 0.03 61.5 63.0 15.9 21.5 15.7 151 19 58.8 57.2 94.2 0.1 0.0 0.37 61.3 63.0 11.9 24.4 10.1 206 20 58.3 56.3 93.2 0.1 0.0 0.00 61.2 63.0 10.3 16.8 10.1 198 21 57.6 55.2 91.6 0.1 0.0 0.00 60.8 63.0 8.5 18.1 8.3 213 22 55.0 49.1 80.5 0.3 0.0 0.00 60.4 63.0 4.9 9.4 4.7 234 23 52.9 46.6 79.3 0.3 0.0 0.00 59.9 63.0 8.1 12.3 8.1 231 24 49.6 45.5 85.6 0.2 0.0 0.00 59.2 63.0 3.4 10.3 3.1 219 AZMET Daily Weather Data : YUMA VALLEY : Jan 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 43.3 55.6 DegF RELATIVE HUMIDITY 97.1 60.6 82.7 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 62.1 56.3 59.9 DegF SOIL TEMP. 20 in 63.1 63.0 63.0 DegF WIND SPEED 28.2 7.4 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 146.7 Langleys PRECIPITATION 0.71 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 119 6.5 180 10.1 256 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 43.9 80.8 0.2 0.0 0.00 58.5 63.0 2.7 6.9 1.1 198 2 51.6 42.6 71.5 0.4 0.0 0.00 57.7 63.0 7.6 14.5 7.2 279 3 48.6 42.6 79.8 0.2 0.0 0.00 57.0 63.0 4.9 6.9 3.6 245 4 45.7 42.1 87.2 0.1 0.0 0.00 56.3 63.0 1.8 5.6 0.9 150 5 44.4 41.7 90.2 0.1 0.0 0.00 55.6 63.0 2.0 9.4 0.9 61 6 42.8 40.8 92.7 0.1 0.0 0.00 55.0 63.0 1.8 6.3 1.3 6 7 42.3 40.6 94.1 0.1 0.0 0.00 54.3 63.0 2.0 5.6 1.8 30 8 41.4 40.1 94.9 0.1 0.7 0.00 53.6 63.0 1.8 5.1 1.6 13 9 45.3 41.7 87.5 0.1 11.5 0.00 53.1 63.0 2.0 4.5 2.0 17 10 51.3 44.4 77.0 0.3 26.8 0.00 52.7 63.0 3.1 5.6 2.9 39 11 56.1 47.7 73.5 0.4 40.8 0.00 53.2 63.0 3.6 7.8 2.7 68 12 61.0 49.8 66.3 0.6 50.7 0.00 54.5 63.0 7.2 12.1 6.9 134 13 63.7 48.9 58.6 0.8 55.2 0.00 56.1 62.8 11.9 15.2 11.6 154 14 64.8 49.5 57.5 0.9 54.0 0.00 57.6 62.8 12.3 17.4 12.1 154 15 65.7 51.4 60.0 0.9 47.1 0.00 58.6 62.8 15.9 22.1 15.4 155 16 64.8 51.8 63.0 0.8 23.2 0.00 59.4 62.6 15.2 23.5 15.0 149 17 63.3 52.3 67.4 0.6 10.5 0.00 59.7 62.6 12.5 18.3 12.3 147 18 61.7 50.2 66.1 0.6 4.8 0.00 59.7 62.6 15.0 21.5 14.8 146 19 59.4 51.3 74.6 0.4 0.0 0.00 59.5 62.6 13.9 21.0 13.9 147 20 57.7 49.6 74.2 0.4 0.0 0.00 59.2 62.4 11.6 16.1 11.4 148 21 57.6 50.2 76.7 0.4 0.0 0.00 58.8 62.4 12.5 17.4 12.5 139 22 57.2 50.5 78.4 0.3 0.0 0.00 58.6 62.4 11.6 16.8 11.6 138 23 57.4 52.7 84.8 0.2 0.0 0.02 58.3 62.4 10.3 16.6 10.3 130 24 56.3 54.0 92.4 0.1 0.0 0.12 58.1 62.4 2.5 6.9 1.6 130 AZMET Daily Weather Data : YUMA VALLEY : Jan 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 40.5 54.5 DegF RELATIVE HUMIDITY 96.8 48.8 77.1 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 59.7 52.7 56.8 DegF SOIL TEMP. 20 in 63.0 62.4 62.8 DegF WIND SPEED 23.5 7.8 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 145 Degrees SOLAR RADIATION 325.1 Langleys PRECIPITATION 0.14 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 3.4 122 5.9 186 9.4 265 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 54.5 95.2 0.1 0.0 0.02 57.9 62.4 0.9 3.6 0.4 54 2 55.6 54.9 97.8 0.0 0.0 0.14 57.9 62.4 2.5 5.1 2.2 329 3 55.2 54.9 98.6 0.0 0.0 0.26 57.7 62.4 6.5 11.6 6.5 311 4 54.7 54.5 99.7 0.0 0.0 0.23 57.7 62.4 4.5 10.3 3.6 327 5 54.7 54.7 100.0 0.0 0.0 0.22 57.7 62.4 3.6 6.5 3.1 48 6 54.0 54.0 100.0 0.0 0.0 0.17 57.6 62.4 4.9 8.9 4.0 21 7 53.8 53.8 100.0 0.0 0.0 0.04 57.6 62.4 5.1 8.7 4.5 360 8 53.2 52.5 98.2 0.0 0.2 0.05 57.6 62.2 7.2 10.7 7.2 38 9 53.6 53.4 99.3 0.0 1.2 0.05 57.4 62.4 6.0 10.5 5.8 42 10 56.7 55.9 97.6 0.0 3.3 0.04 57.4 62.2 10.3 24.8 9.2 123 11 59.9 57.6 92.0 0.1 1.9 0.16 57.4 62.2 18.6 30.9 18.3 149 12 59.7 58.1 94.4 0.1 4.8 0.23 57.6 62.2 18.3 25.5 18.1 151 13 60.1 58.6 94.5 0.1 5.5 0.21 57.9 62.2 17.9 30.0 17.7 148 14 61.0 59.0 93.5 0.1 9.1 0.24 58.1 62.2 22.1 34.7 21.9 154 15 61.5 59.2 92.0 0.2 7.6 0.13 58.5 62.2 28.9 38.0 28.6 157 16 62.1 59.0 89.5 0.2 9.3 0.02 58.8 62.2 30.9 42.5 30.9 158 17 61.9 59.2 90.9 0.2 4.3 0.06 59.0 62.2 27.7 40.3 27.3 172 18 60.1 54.5 81.5 0.3 2.2 0.00 59.2 62.2 13.0 31.3 12.5 224 19 57.4 53.4 86.7 0.2 0.0 0.00 59.2 62.2 4.7 8.9 4.5 227 20 56.8 50.9 80.7 0.3 0.0 0.00 59.0 62.2 8.1 10.7 7.8 209 21 54.7 49.8 83.9 0.2 0.0 0.00 58.6 62.2 5.6 9.4 5.4 224 22 53.4 49.5 86.2 0.2 0.0 0.00 58.3 62.2 5.8 9.4 5.6 211 23 53.4 48.2 82.4 0.3 0.0 0.00 57.9 62.2 7.4 10.7 7.4 180 24 53.4 47.7 80.8 0.3 0.0 0.00 57.4 62.2 7.2 11.4 7.2 172 AZMET Daily Weather Data : YUMA VALLEY : Jan 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 52.3 56.8 DegF RELATIVE HUMIDITY 100.0 73.3 92.3 % DEWPOINT 54.5 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 0.1 KPas SOIL TEMP. 4 in 59.2 57.4 58.1 DegF SOIL TEMP. 20 in 62.4 62.2 62.2 DegF WIND SPEED 42.5 11.2 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 49.5 Langleys PRECIPITATION 2.27 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 126 7.6 194 12.6 278 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 45.9 76.4 0.3 0.0 0.00 57.0 62.2 6.3 10.7 6.0 195 2 52.2 45.3 77.5 0.3 0.0 0.00 56.5 62.2 8.1 11.9 7.8 199 3 51.6 45.7 80.4 0.3 0.0 0.00 56.1 62.2 2.2 6.9 0.4 198 4 48.9 45.5 88.1 0.1 0.0 0.00 55.8 62.2 2.2 4.3 0.0 13 5 48.9 45.9 88.9 0.1 0.0 0.00 55.2 62.2 2.0 4.5 1.6 59 6 49.5 45.7 86.4 0.2 0.0 0.00 54.9 62.2 1.3 4.5 0.7 61 7 48.9 45.9 89.9 0.1 0.0 0.00 54.5 62.2 1.3 4.3 1.3 10 8 49.3 45.1 85.6 0.2 0.2 0.00 54.1 62.2 5.6 9.4 5.4 215 9 50.0 45.5 84.9 0.2 1.7 0.00 54.0 62.2 4.0 7.8 3.8 182 10 53.2 46.0 76.7 0.3 21.7 0.00 53.8 62.1 7.4 10.7 7.2 198 11 56.1 46.9 71.4 0.4 34.2 0.00 54.3 62.1 8.9 13.0 8.9 203 12 58.3 46.6 64.9 0.6 40.1 0.00 55.2 62.1 11.0 17.0 10.7 202 13 59.9 46.2 60.7 0.7 47.8 0.00 56.3 62.1 12.3 18.8 12.1 215 14 58.6 45.0 60.5 0.7 17.9 0.00 57.4 62.1 8.5 16.8 8.3 227 15 56.8 46.6 68.1 0.5 10.3 0.00 57.9 61.9 8.3 11.6 8.1 224 16 54.5 46.6 74.6 0.4 8.8 0.00 58.1 61.9 10.3 19.0 8.9 284 17 51.8 45.3 78.4 0.3 6.4 0.00 57.9 61.9 8.1 15.7 7.8 311 18 52.2 44.1 73.9 0.3 2.2 0.00 57.6 61.9 9.4 14.8 9.2 304 19 50.7 45.5 82.4 0.2 0.0 0.00 57.2 61.7 5.8 13.2 5.1 233 20 48.2 46.0 92.4 0.1 0.0 0.00 56.7 61.7 2.7 4.0 2.0 206 21 47.1 45.9 95.3 0.1 0.0 0.00 56.1 61.7 2.0 5.1 1.8 196 22 47.1 45.7 94.5 0.1 0.0 0.00 55.6 61.7 1.8 6.0 0.4 324 23 46.4 44.8 94.0 0.1 0.0 0.00 54.9 61.7 0.9 4.0 0.4 70 24 45.1 44.4 97.4 0.0 0.0 0.00 54.3 61.7 1.1 3.4 0.2 189 AZMET Daily Weather Data : YUMA VALLEY : Jan 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 44.1 51.6 DegF RELATIVE HUMIDITY 98.4 50.7 81.0 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 58.1 53.8 55.9 DegF SOIL TEMP. 20 in 62.2 61.7 62.1 DegF WIND SPEED 19.0 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 191.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 127 3.8 197 7.4 285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.1 43.5 98.3 0.0 0.0 0.00 53.8 61.7 2.0 4.0 1.8 197 2 42.6 42.4 99.2 0.0 0.0 0.00 53.2 61.7 1.3 3.1 0.7 246 3 42.3 42.1 99.7 0.0 0.0 0.00 52.5 61.7 2.0 4.9 1.1 158 4 42.1 42.1 99.8 0.0 0.0 0.00 52.0 61.7 2.2 4.9 1.3 111 5 41.7 41.4 99.2 0.0 0.0 0.00 51.3 61.7 1.1 3.4 0.4 73 6 40.5 40.3 99.0 0.0 0.0 0.00 50.7 61.7 2.2 5.1 1.8 185 7 40.5 40.1 98.8 0.0 0.0 0.00 50.0 61.5 0.9 2.5 0.7 104 8 39.2 38.7 98.1 0.0 0.5 0.00 49.5 61.5 2.2 5.1 0.7 178 9 41.5 40.6 96.0 0.0 10.0 0.00 48.9 61.5 2.2 4.5 1.1 180 10 48.4 43.5 83.2 0.2 24.4 0.00 48.7 61.5 1.6 5.6 0.7 152 11 52.0 42.6 70.8 0.4 36.5 0.00 49.3 61.5 6.7 13.0 6.3 266 12 54.9 42.6 63.3 0.5 45.9 0.00 50.5 61.3 11.0 15.2 10.7 272 13 56.8 41.5 56.6 0.7 50.7 0.00 52.0 61.3 13.9 18.8 13.6 274 14 57.9 41.2 53.7 0.8 50.4 0.00 53.4 61.2 12.8 18.6 12.3 280 15 58.6 40.1 49.8 0.9 44.9 0.00 54.7 61.2 9.8 15.2 9.4 294 16 59.0 37.8 45.2 0.9 35.1 0.00 55.6 61.2 8.3 13.0 8.1 292 17 58.6 38.1 46.4 0.9 21.7 0.00 56.1 61.0 7.4 12.3 7.2 298 18 57.0 39.2 51.4 0.8 6.4 0.00 56.3 61.0 3.8 8.3 3.8 306 19 53.8 39.4 58.0 0.6 0.0 0.00 55.9 60.8 3.1 6.3 2.7 310 20 48.6 42.3 78.8 0.3 0.0 0.00 55.2 60.8 1.1 4.7 0.7 142 21 46.8 41.2 81.0 0.2 0.0 0.00 54.5 60.8 2.5 4.0 2.0 197 22 44.4 41.4 89.1 0.1 0.0 0.00 53.8 60.8 1.8 4.3 0.7 280 23 43.0 40.6 91.5 0.1 0.0 0.00 53.1 60.6 2.0 5.6 1.3 178 24 42.4 39.9 90.9 0.1 0.0 0.00 52.3 60.6 1.6 5.8 0.7 256 AZMET Daily Weather Data : YUMA VALLEY : Jan 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 37.8 48.2 DegF RELATIVE HUMIDITY 100.0 35.1 79.1 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 56.3 48.7 52.7 DegF SOIL TEMP. 20 in 61.7 60.6 61.3 DegF WIND SPEED 18.8 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 275 Degrees SOLAR RADIATION 327.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 128 2.9 200 5.6 291 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 39.6 92.4 0.1 0.0 0.00 51.6 60.6 1.1 4.3 0.4 124 2 39.9 38.7 95.4 0.0 0.0 0.00 50.9 60.6 1.8 7.2 0.4 170 3 40.8 39.4 94.9 0.0 0.0 0.00 50.4 60.6 1.8 4.5 1.3 60 4 39.2 38.1 96.4 0.0 0.0 0.00 49.6 60.6 1.8 4.5 0.9 84 5 38.5 37.8 97.6 0.0 0.0 0.00 49.1 60.6 0.9 2.7 0.7 323 6 39.7 39.2 98.1 0.0 0.0 0.00 48.6 60.6 2.0 4.3 1.8 6 7 39.0 38.1 96.7 0.0 0.0 0.00 48.0 60.6 0.9 3.4 0.4 50 8 37.6 37.0 97.8 0.0 0.7 0.00 47.5 60.6 1.8 4.3 0.9 109 9 41.0 39.9 96.1 0.0 10.8 0.00 47.1 60.4 0.9 2.7 0.2 116 10 47.1 43.0 85.3 0.2 24.9 0.00 46.9 60.4 2.5 8.3 2.2 65 11 53.2 44.6 72.6 0.4 36.8 0.00 47.7 60.4 6.0 8.9 5.8 48 12 57.2 42.1 57.0 0.7 45.9 0.00 48.9 60.3 7.6 11.6 6.9 11 13 59.0 39.6 48.5 0.9 50.4 0.00 50.4 60.3 6.5 12.1 6.3 356 14 61.0 38.1 42.8 1.0 50.2 0.00 52.2 60.3 4.5 8.9 4.0 8 15 61.7 38.8 42.7 1.1 44.7 0.00 53.8 60.1 4.0 8.1 3.1 359 16 62.4 38.3 40.9 1.1 34.6 0.00 55.4 60.1 2.0 6.7 1.3 302 17 62.2 39.4 42.9 1.1 21.5 0.00 56.7 60.1 2.5 4.9 2.2 205 18 61.3 39.0 43.6 1.0 6.7 0.00 57.2 59.9 0.9 5.6 0.4 220 19 57.0 39.9 52.9 0.8 0.0 0.00 57.0 59.9 1.3 2.9 0.9 260 20 54.5 41.0 60.4 0.6 0.0 0.00 56.5 59.7 0.7 2.9 0.4 318 21 50.2 43.3 78.0 0.3 0.0 0.00 55.6 59.7 0.7 2.7 0.4 247 22 48.4 43.5 83.1 0.2 0.0 0.00 54.9 59.7 1.1 3.8 0.7 83 23 45.7 42.4 88.5 0.1 0.0 0.00 54.0 59.7 1.3 4.0 1.3 141 24 43.5 41.7 93.3 0.1 0.0 0.00 53.2 59.7 0.4 2.2 0.4 153 AZMET Daily Weather Data : YUMA VALLEY : Jan 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 36.3 49.3 DegF RELATIVE HUMIDITY 99.0 33.7 74.9 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 57.4 46.9 51.8 DegF SOIL TEMP. 20 in 60.6 59.7 60.3 DegF WIND SPEED 12.1 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 326.8 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 2.2 130 4.3 205 7.2 298 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 42.1 94.5 0.1 0.0 0.00 52.5 59.7 0.7 2.2 0.4 91 2 42.1 41.0 95.7 0.0 0.0 0.00 51.8 59.7 1.1 3.6 1.1 141 3 41.4 40.5 96.3 0.0 0.0 0.00 51.1 59.7 0.9 2.7 0.4 58 4 41.4 40.1 95.6 0.0 0.0 0.00 50.5 59.7 0.7 2.5 0.4 350 5 41.2 39.2 92.6 0.1 0.0 0.00 50.0 59.7 1.6 3.8 1.6 22 6 39.4 38.3 95.9 0.0 0.0 0.00 49.3 59.7 0.4 1.3 0.2 45 7 40.5 38.7 93.3 0.1 0.0 0.00 48.9 59.7 1.8 4.7 1.6 18 8 42.3 37.9 84.4 0.1 0.7 0.00 48.4 59.7 2.0 4.5 1.3 35 9 44.6 40.3 84.5 0.2 10.3 0.00 48.0 59.7 4.5 7.6 4.3 40 10 49.6 43.0 77.9 0.3 22.5 0.00 47.8 59.7 5.4 8.7 5.1 43 11 55.8 40.6 57.0 0.6 35.6 0.00 48.4 59.7 7.4 11.4 7.2 20 12 58.8 38.8 47.5 0.9 45.6 0.00 49.5 59.7 8.9 13.2 8.7 30 13 60.8 37.0 41.1 1.1 50.4 0.00 51.1 59.7 7.6 12.3 7.2 17 14 62.4 35.4 36.4 1.2 49.9 0.00 52.7 59.5 7.4 11.9 7.2 13 15 63.7 33.6 32.3 1.4 44.7 0.00 54.3 59.5 7.2 10.7 6.9 1 16 64.6 33.1 30.8 1.4 35.1 0.00 55.8 59.5 6.3 11.4 6.0 14 17 64.2 34.2 32.4 1.4 21.3 0.00 56.8 59.4 5.8 9.4 5.6 19 18 61.9 36.3 38.5 1.2 5.5 0.00 57.2 59.4 3.6 6.5 3.4 17 19 57.6 39.7 51.8 0.8 0.0 0.00 57.0 59.4 2.9 6.3 2.2 312 20 54.3 42.4 64.2 0.5 0.0 0.00 56.5 59.4 3.1 5.4 2.9 330 21 52.7 42.6 68.6 0.4 0.0 0.00 55.9 59.4 1.1 2.7 0.7 258 22 49.3 43.7 81.2 0.2 0.0 0.00 55.2 59.4 0.9 2.7 0.9 152 23 47.8 45.1 89.8 0.1 0.0 0.00 54.5 59.4 0.7 2.2 0.7 113 24 48.0 44.6 88.4 0.1 0.0 0.00 54.0 59.4 1.1 2.9 0.9 127 AZMET Daily Weather Data : YUMA VALLEY : Jan 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 38.8 51.1 DegF RELATIVE HUMIDITY 97.2 26.1 69.6 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.4 47.8 52.3 DegF SOIL TEMP. 20 in 59.7 59.2 59.5 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 321.6 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 2.9 133 5.4 210 8.5 306 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 44.6 86.1 0.2 0.0 0.00 53.4 59.4 0.7 3.6 0.4 111 2 48.9 44.8 85.7 0.2 0.0 0.00 53.1 59.4 2.0 4.9 1.8 110 3 48.2 44.8 88.0 0.1 0.0 0.00 52.7 59.4 2.0 3.8 1.8 343 4 48.0 44.2 87.0 0.2 0.0 0.00 52.5 59.4 1.8 3.8 1.8 39 5 47.3 43.2 85.5 0.2 0.0 0.00 52.2 59.4 1.1 3.1 1.1 39 6 46.2 42.8 88.1 0.1 0.0 0.00 51.8 59.4 2.0 4.3 1.6 24 7 45.9 42.3 87.2 0.1 0.0 0.00 51.4 59.4 2.5 4.3 2.2 30 8 45.7 41.7 86.4 0.1 0.2 0.00 51.1 59.4 1.8 3.4 1.6 5 9 47.7 42.1 80.5 0.2 7.9 0.00 50.7 59.4 2.7 5.1 2.5 35 10 53.2 44.2 72.0 0.4 24.1 0.00 50.5 59.4 5.1 7.2 5.1 44 11 57.7 43.9 60.0 0.6 36.5 0.00 51.1 59.4 5.6 8.9 5.4 45 12 60.4 43.5 53.7 0.8 45.4 0.00 52.2 59.4 6.9 10.7 6.9 53 13 62.2 42.3 47.9 1.0 33.0 0.00 53.8 59.4 6.9 10.7 6.9 51 14 63.7 41.5 44.4 1.1 38.0 0.00 55.2 59.4 5.4 9.2 5.1 36 15 64.9 39.9 40.0 1.3 34.2 0.00 56.5 59.4 5.4 9.4 4.9 51 16 65.5 39.4 38.3 1.3 27.5 0.00 57.7 59.4 5.1 8.3 4.9 47 17 64.9 40.6 41.1 1.2 9.8 0.00 58.5 59.4 2.7 6.7 2.5 42 18 62.6 46.4 55.6 0.9 3.1 0.00 58.8 59.4 3.1 6.0 3.1 55 19 59.0 47.3 65.2 0.6 0.0 0.00 58.8 59.4 1.8 3.8 1.1 5 20 57.2 47.5 70.0 0.5 0.0 0.00 58.5 59.4 1.3 4.0 1.3 293 21 56.7 46.4 68.7 0.5 0.0 0.00 57.9 59.4 3.8 10.5 3.4 306 22 57.2 46.6 67.6 0.5 0.0 0.00 57.4 59.4 4.9 10.1 4.7 330 23 55.2 47.7 75.8 0.4 0.0 0.00 57.0 59.4 1.6 4.9 0.9 311 24 55.9 47.5 72.9 0.4 0.0 0.00 56.7 59.4 5.1 13.6 4.0 306 AZMET Daily Weather Data : YUMA VALLEY : Jan 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 44.8 55.0 DegF RELATIVE HUMIDITY 91.4 29.2 68.7 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 58.8 50.5 54.5 DegF SOIL TEMP. 20 in 59.5 59.2 59.4 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 259.7 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 4.0 137 7.0 217 11.0 317 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 41.9 58.4 0.6 0.0 0.00 56.3 59.4 6.3 11.4 4.7 358 2 54.3 46.8 75.7 0.3 0.0 0.00 55.9 59.4 2.2 5.6 1.3 302 3 54.1 44.8 70.8 0.4 0.0 0.00 55.6 59.5 2.0 8.5 0.0 224 4 51.6 44.8 77.1 0.3 0.0 0.00 55.2 59.5 4.3 7.8 4.0 249 5 50.9 44.8 79.3 0.3 0.0 0.00 55.0 59.5 0.9 4.3 0.7 271 6 50.0 45.1 83.6 0.2 0.0 0.00 54.7 59.5 1.8 4.7 1.3 138 7 48.4 45.3 89.0 0.1 0.0 0.00 54.3 59.7 1.8 3.4 1.6 92 8 49.8 44.4 81.5 0.2 0.2 0.00 54.0 59.7 1.6 4.9 1.1 62 9 49.8 45.0 83.1 0.2 2.2 0.00 53.6 59.7 2.7 8.1 1.8 257 10 52.5 47.3 82.5 0.3 19.8 0.00 53.4 59.7 2.5 5.8 2.2 158 11 58.8 47.7 66.6 0.6 33.2 0.00 53.8 59.7 2.2 6.0 2.0 222 12 61.3 46.0 57.3 0.8 38.9 0.00 54.7 59.7 2.9 10.1 0.9 309 13 65.1 42.1 43.2 1.2 50.2 0.00 56.3 59.7 6.9 11.0 6.5 37 14 66.0 39.7 38.2 1.4 39.4 0.00 57.9 59.7 4.3 8.1 3.8 55 15 67.1 41.0 38.7 1.4 44.4 0.00 59.5 59.7 4.5 11.6 2.9 328 16 65.8 43.0 43.6 1.2 17.9 0.00 61.0 59.7 4.9 12.3 3.8 314 17 64.4 46.6 52.4 1.0 11.7 0.00 61.7 59.7 5.4 9.4 5.4 317 18 64.0 45.3 50.8 1.0 5.0 0.00 61.9 59.7 3.6 6.3 3.4 333 19 61.9 43.9 51.6 0.9 0.0 0.00 61.5 59.7 4.5 6.7 4.3 1 20 60.8 44.8 55.5 0.8 0.0 0.00 61.0 59.7 5.4 10.3 5.4 1 21 59.9 45.5 59.0 0.7 0.0 0.00 60.4 59.7 6.3 10.1 6.0 350 22 59.7 45.1 58.5 0.7 0.0 0.00 59.9 59.9 6.3 10.1 6.0 4 23 58.5 46.6 65.1 0.6 0.0 0.00 59.4 59.9 6.7 12.3 6.5 1 24 57.4 46.8 67.5 0.5 0.0 0.00 58.8 59.9 4.5 8.7 4.5 350 AZMET Daily Weather Data : YUMA VALLEY : Jan 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 47.8 57.9 DegF RELATIVE HUMIDITY 91.0 32.5 63.7 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.9 53.4 57.4 DegF SOIL TEMP. 20 in 59.9 59.4 59.7 DegF WIND SPEED 12.3 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 262.8 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 5.0 142 8.5 226 13.1 330 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 45.5 65.5 0.6 0.0 0.00 58.5 59.9 1.3 4.3 0.7 219 2 56.7 45.7 66.3 0.5 0.0 0.00 57.9 60.1 2.2 6.9 1.6 284 3 55.8 46.8 71.9 0.4 0.0 0.00 57.6 60.1 2.5 7.2 0.7 235 4 54.9 47.7 76.6 0.3 0.0 0.00 57.4 60.1 2.2 5.1 0.9 322 5 55.8 45.9 69.2 0.5 0.0 0.00 57.0 60.3 4.5 8.9 4.3 354 6 54.5 43.9 67.4 0.5 0.0 0.00 56.7 60.3 6.3 12.1 6.0 333 7 52.7 43.5 71.0 0.4 0.0 0.00 56.3 60.3 4.9 10.5 4.7 336 8 54.0 43.5 67.6 0.5 0.5 0.00 55.8 60.3 9.4 16.6 9.2 327 9 55.9 44.2 64.8 0.5 10.3 0.00 55.4 60.4 4.0 11.0 4.0 346 10 58.8 43.5 56.7 0.7 24.6 0.00 55.2 60.4 4.5 8.9 4.3 11 11 60.4 43.2 53.2 0.8 37.3 0.00 55.6 60.4 7.8 14.1 7.6 359 12 62.2 43.3 50.0 1.0 46.6 0.00 56.7 60.4 4.7 10.7 4.0 316 13 63.7 43.2 47.3 1.1 51.6 0.00 58.1 60.4 4.9 11.9 4.5 326 14 65.8 43.0 43.5 1.2 51.1 0.00 59.9 60.4 4.0 10.5 3.4 328 15 67.1 41.4 39.1 1.4 45.9 0.00 61.7 60.4 5.1 10.7 4.3 336 16 68.0 41.5 38.1 1.5 35.8 0.00 63.1 60.4 3.4 8.9 2.9 320 17 68.2 41.0 37.0 1.5 22.5 0.00 64.0 60.4 5.1 9.4 4.9 350 18 66.9 40.8 38.5 1.4 7.4 0.00 64.4 60.4 3.8 6.7 3.6 356 19 62.2 41.9 47.4 1.0 0.0 0.00 63.9 60.4 1.6 5.8 1.3 358 20 56.8 44.8 64.5 0.6 0.0 0.00 63.0 60.4 4.5 7.4 3.8 250 21 57.0 43.9 61.3 0.6 0.0 0.00 62.1 60.4 5.1 8.9 4.7 295 22 55.9 42.8 61.8 0.6 0.0 0.00 61.2 60.6 2.7 6.7 2.5 304 23 51.3 43.9 76.6 0.3 0.0 0.00 60.3 60.6 2.2 6.3 2.0 157 24 49.5 45.0 84.2 0.2 0.0 0.00 59.5 60.6 1.1 3.6 0.7 59 AZMET Daily Weather Data : YUMA VALLEY : Jan 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 48.6 58.8 DegF RELATIVE HUMIDITY 85.6 31.9 59.1 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.4 55.2 59.2 DegF SOIL TEMP. 20 in 60.6 59.9 60.4 DegF WIND SPEED 16.6 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 332 Degrees SOLAR RADIATION 333.5 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 5.6 148 9.0 235 14.0 345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 43.7 85.2 0.2 0.0 0.00 58.6 60.6 1.8 7.4 0.9 189 2 46.0 43.5 90.7 0.1 0.0 0.00 57.7 60.8 1.1 2.7 0.4 85 3 45.1 42.6 90.6 0.1 0.0 0.00 57.0 60.8 1.6 6.3 0.7 192 4 43.7 41.9 93.8 0.1 0.0 0.00 56.3 60.8 1.8 6.9 0.9 174 5 44.2 42.6 93.9 0.1 0.0 0.00 55.6 61.0 1.1 3.8 1.1 35 6 44.6 42.6 92.5 0.1 0.0 0.00 55.0 61.0 1.1 4.0 0.4 353 7 44.6 42.6 92.6 0.1 0.0 0.00 54.3 61.0 2.5 4.9 2.0 34 8 44.2 41.5 90.0 0.1 1.0 0.00 53.8 61.0 2.5 5.1 1.6 42 9 46.8 43.5 88.0 0.1 10.8 0.00 53.4 61.0 1.3 3.8 1.1 261 10 54.0 45.9 73.9 0.4 24.6 0.00 53.2 61.2 1.6 4.5 1.3 50 11 60.3 45.0 57.3 0.8 38.9 0.00 53.8 61.2 3.8 8.5 3.6 51 12 63.0 43.9 49.6 1.0 48.0 0.00 55.2 61.2 5.8 8.7 5.8 58 13 65.1 41.9 42.6 1.2 50.2 0.00 57.2 61.0 4.3 8.1 3.8 57 14 66.9 40.8 38.7 1.4 46.6 0.00 59.2 61.0 2.9 7.4 2.5 46 15 67.1 40.1 37.1 1.4 28.9 0.00 61.2 61.0 1.8 6.5 0.9 23 16 67.1 39.7 36.7 1.4 21.3 0.00 62.2 61.0 1.8 4.9 1.3 69 17 66.4 41.0 39.6 1.3 13.4 0.00 62.8 61.0 1.8 4.3 1.6 168 18 65.3 42.6 43.8 1.2 5.7 0.00 63.0 61.0 0.9 2.7 0.9 195 19 61.7 46.4 57.4 0.8 0.0 0.00 62.4 61.0 0.7 1.8 0.4 42 20 59.7 44.6 57.6 0.7 0.0 0.00 61.7 61.0 1.6 2.9 1.3 346 21 55.9 45.9 69.2 0.5 0.0 0.00 61.0 60.8 0.7 2.5 0.4 196 22 53.4 46.4 77.1 0.3 0.0 0.00 60.1 61.0 0.4 0.4 0.2 247 23 51.6 46.0 81.1 0.3 0.0 0.00 59.2 61.0 1.3 3.4 1.1 77 24 50.9 45.7 82.5 0.2 0.0 0.00 58.5 61.0 2.0 4.0 2.0 339 AZMET Daily Weather Data : YUMA VALLEY : Jan 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 42.6 54.9 DegF RELATIVE HUMIDITY 95.4 32.8 69.2 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 63.0 53.2 58.1 DegF SOIL TEMP. 20 in 61.2 60.6 61.0 DegF WIND SPEED 8.7 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 289.5 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 4.3 152 7.2 242 10.8 355 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 44.6 80.6 0.2 0.0 0.00 57.6 61.0 1.1 3.4 0.9 274 2 48.0 44.8 88.5 0.1 0.0 0.00 57.0 61.0 0.4 2.0 0.2 320 3 46.9 44.6 91.6 0.1 0.0 0.00 56.3 61.0 2.0 4.3 1.6 81 4 47.5 44.1 88.0 0.1 0.0 0.00 55.6 61.2 1.1 4.5 0.9 28 5 48.2 44.1 85.7 0.2 0.0 0.00 55.2 61.2 1.3 3.1 1.3 62 6 46.8 43.3 87.8 0.1 0.0 0.00 54.7 61.2 1.6 3.8 0.4 357 7 46.6 42.4 85.3 0.2 0.0 0.00 54.1 61.2 0.9 3.1 0.2 38 8 46.4 42.8 87.3 0.1 0.2 0.00 53.4 61.2 1.3 3.6 0.9 322 9 49.3 43.5 80.1 0.2 9.6 0.00 53.1 61.2 3.1 5.6 2.9 37 10 55.0 46.2 72.6 0.4 25.1 0.00 52.9 61.2 5.4 7.6 5.1 44 11 60.8 46.9 60.6 0.7 38.0 0.00 53.8 61.2 6.5 9.2 6.3 43 12 64.4 46.9 53.3 1.0 47.3 0.00 55.2 61.2 8.7 12.3 8.5 44 13 66.4 46.4 48.7 1.1 52.3 0.00 57.0 61.2 6.9 11.6 6.7 55 14 67.8 45.9 45.2 1.3 52.1 0.00 59.2 61.2 5.1 9.6 4.7 50 15 69.6 45.3 41.7 1.4 46.6 0.00 61.2 61.2 2.2 8.1 1.8 32 16 70.3 45.3 40.6 1.5 36.1 0.00 63.0 61.0 2.2 6.0 1.6 14 17 70.2 43.7 38.5 1.5 22.9 0.00 64.0 61.0 2.0 6.7 1.8 19 18 68.0 46.9 47.3 1.2 7.6 0.00 64.4 61.0 2.2 4.3 2.0 245 19 61.9 48.6 61.8 0.7 0.0 0.00 63.9 61.0 2.7 4.3 2.7 254 20 59.0 48.2 67.2 0.6 0.0 0.00 63.0 61.0 3.8 5.6 3.6 282 21 57.2 47.8 71.3 0.5 0.0 0.00 62.1 61.0 0.4 3.4 0.4 343 22 56.1 47.5 72.9 0.4 0.0 0.00 61.2 61.0 1.1 4.5 0.7 293 23 57.0 46.9 69.0 0.5 0.0 0.00 60.3 61.0 1.8 4.5 0.7 51 24 50.7 46.9 86.8 0.2 0.0 0.00 59.4 61.0 2.0 4.3 2.0 145 AZMET Daily Weather Data : YUMA VALLEY : Jan 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 44.4 56.8 DegF RELATIVE HUMIDITY 93.5 34.2 68.8 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.4 52.9 58.3 DegF SOIL TEMP. 20 in 61.2 61.0 61.0 DegF WIND SPEED 12.3 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 338.3 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 5.9 158 9.0 251 13.1 368 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jan 31 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 47.1 89.8 0.1 0.0 0.00 58.6 61.0 0.9 2.7 0.7 97 2 49.5 46.6 89.4 0.1 0.0 0.00 57.9 61.2 0.9 2.5 0.9 36 3 48.9 46.4 91.1 0.1 0.0 0.00 57.2 61.2 0.7 2.7 0.4 334 4 48.6 46.0 91.0 0.1 0.0 0.00 56.5 61.2 0.9 2.9 0.7 281 5 47.3 45.3 92.7 0.1 0.0 0.00 55.8 61.2 0.9 2.9 0.7 258 6 46.6 44.8 93.5 0.1 0.0 0.00 55.2 61.3 1.3 3.4 0.9 32 7 44.6 43.3 95.3 0.1 0.0 0.00 54.5 61.3 0.4 2.5 0.2 202 8 43.5 42.6 96.7 0.0 0.7 0.00 54.0 61.3 0.9 3.1 0.7 218 9 47.1 45.9 95.8 0.1 10.5 0.00 53.4 61.3 1.3 3.6 1.3 242 10 54.3 48.7 81.4 0.3 24.9 0.00 53.4 61.3 2.0 4.5 2.0 269 11 60.1 49.1 67.6 0.6 38.0 0.00 54.3 61.3 2.9 9.4 1.6 313 12 65.8 45.0 47.0 1.1 47.5 0.00 55.9 61.3 7.6 12.1 7.4 14 13 67.5 44.1 42.7 1.3 52.6 0.00 57.7 61.3 6.3 12.1 6.0 42 14 69.3 44.6 41.1 1.4 52.3 0.00 59.9 61.3 3.8 8.3 3.4 48 15 70.7 43.9 38.1 1.6 46.8 0.00 61.9 61.3 2.5 8.3 2.0 353 16 71.1 41.2 33.9 1.7 37.3 0.00 63.7 61.2 3.1 8.1 2.5 29 17 71.2 40.1 32.2 1.8 25.6 0.00 64.8 61.2 2.9 7.4 2.5 59 18 69.8 41.5 35.8 1.6 9.1 0.00 65.1 61.2 2.5 6.0 2.2 19 19 64.2 45.5 51.2 1.0 0.2 0.00 64.8 61.2 2.7 6.3 2.5 244 20 61.2 47.7 61.2 0.7 0.0 0.00 63.9 61.2 4.0 6.9 3.8 282 21 60.4 47.3 61.9 0.7 0.0 0.00 63.0 61.2 1.6 3.6 1.3 265 22 54.7 47.7 77.6 0.3 0.0 0.00 62.1 61.2 0.9 2.7 0.4 201 23 52.5 48.2 85.1 0.2 0.0 0.00 61.2 61.2 0.9 3.4 0.9 129 24 50.9 47.8 89.5 0.1 0.0 0.00 60.3 61.2 0.9 2.7 0.2 89 AZMET Daily Weather Data : YUMA VALLEY : Jan 31 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 43.0 57.0 DegF RELATIVE HUMIDITY 97.9 29.5 70.1 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.3 53.4 59.0 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 12.1 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 345.4 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 6.1 164 9.2 260 13.0 381 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 47.1 90.3 0.1 0.0 0.00 59.4 61.3 0.4 2.0 0.4 313 2 48.7 46.8 92.7 0.1 0.0 0.00 58.6 61.3 0.4 0.4 0.2 94 3 49.1 46.0 89.2 0.1 0.0 0.00 57.7 61.3 1.6 3.4 1.6 39 4 49.1 44.4 84.3 0.2 0.0 0.00 57.0 61.5 2.5 4.3 2.5 31 5 47.5 43.7 86.9 0.2 0.0 0.00 56.5 61.5 1.1 3.4 0.4 16 6 47.3 44.6 90.1 0.1 0.0 0.00 55.8 61.5 1.1 2.9 0.9 340 7 47.7 43.9 86.3 0.2 0.0 0.00 55.2 61.5 2.9 4.9 2.7 12 8 47.5 43.3 85.3 0.2 0.5 0.00 54.9 61.5 1.6 4.7 1.3 26 9 48.4 44.8 87.6 0.1 6.7 0.00 54.5 61.5 0.4 1.6 0.2 127 10 53.4 46.9 78.7 0.3 16.5 0.00 54.5 61.7 1.8 4.3 1.6 1 11 61.9 42.8 49.9 0.9 37.3 0.00 55.0 61.7 6.0 10.3 5.8 10 12 64.4 43.3 46.3 1.1 39.4 0.00 56.3 61.5 6.5 10.7 6.3 41 13 65.8 42.6 43.1 1.2 46.6 0.00 57.9 61.5 6.7 10.1 6.5 54 14 66.4 42.6 42.1 1.3 33.7 0.00 59.5 61.5 6.0 9.8 5.8 57 15 67.8 40.6 37.2 1.5 34.6 0.00 60.8 61.5 4.0 7.4 3.6 51 16 69.3 39.0 33.1 1.6 34.4 0.00 62.1 61.5 2.9 5.4 2.7 62 17 68.4 37.8 32.5 1.6 14.3 0.00 63.1 61.5 2.7 4.9 2.7 58 18 66.9 42.3 40.7 1.3 6.4 0.00 63.3 61.5 2.5 3.8 2.5 44 19 63.9 43.5 47.7 1.1 0.2 0.00 63.0 61.5 0.7 2.2 0.7 17 20 61.3 44.8 54.6 0.8 0.0 0.00 62.4 61.5 1.1 5.1 0.9 350 21 61.2 43.5 52.1 0.9 0.0 0.00 61.9 61.5 2.9 4.3 2.9 17 22 57.7 44.6 61.5 0.6 0.0 0.00 61.2 61.5 2.2 4.3 2.0 44 23 56.1 44.2 64.3 0.6 0.0 0.00 60.4 61.5 2.0 3.4 2.0 47 24 55.8 43.9 64.2 0.5 0.0 0.00 59.7 61.5 3.1 4.3 3.1 41 AZMET Daily Weather Data : YUMA VALLEY : Feb 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 45.5 57.4 DegF RELATIVE HUMIDITY 93.5 28.4 64.2 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 63.3 54.3 58.8 DegF SOIL TEMP. 20 in 61.7 61.2 61.5 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 270.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 169 8.6 269 12.8 394 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 43.5 65.1 0.5 0.0 0.00 59.0 61.5 2.9 4.7 2.9 41 2 53.4 43.3 68.9 0.4 0.0 0.00 58.3 61.5 1.8 3.4 1.8 28 3 52.5 43.5 71.3 0.4 0.0 0.00 57.7 61.5 2.7 3.6 2.5 33 4 51.8 42.4 70.6 0.4 0.0 0.00 57.0 61.7 3.4 4.5 3.4 44 5 50.7 42.3 72.8 0.3 0.0 0.00 56.5 61.7 4.5 5.8 4.5 42 6 49.6 42.6 76.7 0.3 0.0 0.00 55.9 61.7 4.9 6.5 4.9 43 7 50.2 43.2 76.7 0.3 0.0 0.00 55.6 61.7 4.9 6.3 4.9 45 8 50.4 43.5 76.9 0.3 0.5 0.00 55.2 61.7 4.3 5.4 4.3 47 9 52.7 43.7 71.7 0.4 6.4 0.00 54.9 61.7 4.5 7.4 4.5 40 10 57.4 44.2 61.5 0.6 15.3 0.00 54.9 61.7 5.8 8.1 5.6 44 11 61.5 42.3 49.3 0.9 27.7 0.00 55.4 61.7 7.2 11.6 7.2 25 12 64.9 41.7 42.6 1.2 42.8 0.00 56.3 61.7 8.1 11.4 7.8 35 13 66.9 43.0 41.8 1.3 54.0 0.00 57.9 61.7 7.6 11.6 7.4 55 14 68.0 42.8 40.0 1.4 49.5 0.00 59.7 61.7 5.8 10.1 5.6 58 15 69.4 42.4 37.4 1.5 47.5 0.00 61.7 61.7 4.9 8.7 4.7 62 16 70.5 41.9 35.5 1.6 36.8 0.00 63.3 61.7 4.3 7.4 3.8 57 17 70.3 40.8 34.2 1.7 18.4 0.00 64.4 61.5 2.0 4.9 1.8 73 18 66.7 48.7 52.5 1.1 6.0 0.00 64.6 61.5 2.7 5.4 2.7 209 19 62.6 50.0 63.5 0.7 0.2 0.00 64.2 61.5 1.8 2.9 1.8 213 20 59.4 50.4 72.4 0.5 0.0 0.00 63.5 61.5 0.9 3.6 0.9 239 21 58.3 46.2 64.4 0.6 0.0 0.00 62.6 61.5 1.1 4.3 1.1 300 22 57.9 45.1 62.8 0.6 0.0 0.00 61.7 61.5 1.1 3.1 0.7 310 23 56.3 46.6 70.2 0.5 0.0 0.00 61.0 61.5 1.8 3.6 1.8 255 24 53.8 47.7 79.8 0.3 0.0 0.00 60.3 61.5 1.8 4.3 1.3 182 AZMET Daily Weather Data : YUMA VALLEY : Feb 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 49.3 58.8 DegF RELATIVE HUMIDITY 83.8 32.5 60.8 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 64.6 54.9 59.2 DegF SOIL TEMP. 20 in 61.7 61.5 61.7 DegF WIND SPEED 11.6 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 305.3 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 6.5 176 10.3 279 15.1 409 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 46.9 78.7 0.3 0.0 0.00 59.7 61.7 1.1 5.1 0.7 168 2 52.7 45.9 77.5 0.3 0.0 0.00 59.2 61.7 0.9 3.4 0.7 178 3 52.5 44.6 74.2 0.3 0.0 0.00 58.6 61.7 0.7 4.3 0.4 164 4 51.4 43.5 74.2 0.3 0.0 0.00 57.9 61.7 2.5 4.9 2.5 163 5 51.4 42.8 72.4 0.4 0.0 0.00 57.4 61.7 1.8 5.4 1.6 223 6 48.9 43.0 79.9 0.2 0.0 0.00 56.8 61.9 2.7 4.5 2.5 130 7 47.8 43.0 83.4 0.2 0.0 0.00 56.1 61.9 4.9 10.3 4.5 160 8 47.1 42.8 84.9 0.2 0.2 0.00 55.8 61.9 2.9 6.7 2.7 157 9 49.6 43.9 80.8 0.2 5.5 0.00 55.2 61.9 2.0 5.4 1.8 181 10 53.4 47.1 79.7 0.3 12.7 0.00 55.2 61.9 3.4 5.6 3.4 126 11 61.2 46.8 59.8 0.8 36.8 0.00 55.6 61.9 2.5 5.6 1.6 146 12 65.3 42.8 44.0 1.2 48.7 0.00 56.8 61.9 6.0 10.3 5.8 315 13 68.2 42.1 38.7 1.5 54.7 0.00 58.8 61.9 7.6 13.6 7.4 336 14 67.3 41.5 39.1 1.4 22.7 0.00 60.6 61.9 8.1 13.0 7.6 292 15 69.6 43.0 38.2 1.5 39.9 0.00 61.7 61.9 8.7 16.6 7.8 297 16 71.1 41.5 34.4 1.7 39.9 0.00 62.8 61.9 8.9 15.0 8.5 301 17 70.7 39.2 31.7 1.8 24.4 0.00 63.5 61.7 8.9 14.1 8.7 290 18 68.9 38.3 32.4 1.6 8.8 0.00 63.9 61.7 6.7 12.3 6.5 284 19 65.1 37.2 35.8 1.4 0.2 0.00 63.3 61.7 2.9 7.6 2.5 279 20 59.5 39.2 47.2 0.9 0.0 0.00 62.6 61.7 0.9 3.1 0.4 182 21 56.7 39.9 53.4 0.7 0.0 0.00 61.7 61.7 1.3 3.4 1.1 200 22 57.9 39.7 50.6 0.8 0.0 0.00 60.8 61.7 2.9 5.1 2.9 253 23 52.9 41.7 66.0 0.5 0.0 0.00 59.9 61.7 5.8 10.3 5.1 254 24 58.5 43.0 56.2 0.7 0.0 0.00 59.2 61.7 8.9 15.2 8.7 312 AZMET Daily Weather Data : YUMA VALLEY : Feb 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 46.0 58.5 DegF RELATIVE HUMIDITY 88.4 27.7 58.9 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 63.9 55.0 59.4 DegF SOIL TEMP. 20 in 61.9 61.5 61.7 DegF WIND SPEED 16.6 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 295.0 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 6.1 182 9.5 288 13.9 423 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 44.4 58.5 0.7 0.0 0.00 58.6 61.9 10.1 15.4 9.8 310 2 58.1 44.1 59.4 0.7 0.0 0.00 58.1 61.9 7.6 12.1 7.4 306 3 58.1 43.7 58.6 0.7 0.0 0.00 57.7 61.9 9.8 15.7 9.6 303 4 57.4 44.8 62.9 0.6 0.0 0.00 57.4 61.9 8.3 15.4 5.8 316 5 49.3 43.5 81.3 0.2 0.0 0.00 57.0 61.9 2.9 8.1 2.0 149 6 45.3 42.3 89.4 0.1 0.0 0.00 56.5 61.9 0.9 3.1 0.4 170 7 44.8 41.9 89.1 0.1 0.0 0.00 55.8 61.9 1.1 2.9 1.1 231 8 43.7 41.2 90.6 0.1 1.0 0.00 55.2 61.9 1.8 4.5 1.3 73 9 47.7 43.9 86.8 0.2 10.5 0.00 54.7 62.1 1.6 3.4 1.6 26 10 54.0 46.2 74.8 0.4 19.6 0.00 54.5 62.1 1.3 3.6 1.1 47 11 60.1 48.7 66.3 0.6 38.7 0.00 55.0 62.1 3.1 6.7 2.7 150 12 63.7 47.3 55.1 0.9 44.0 0.00 56.5 61.9 3.8 7.4 3.4 183 13 64.4 48.9 56.9 0.9 46.1 0.00 58.5 61.9 4.3 7.4 4.0 210 14 67.1 47.7 49.9 1.1 56.9 0.00 60.8 61.9 4.3 9.4 3.8 197 15 68.0 46.8 46.7 1.2 44.0 0.00 63.0 61.9 4.5 9.4 4.0 206 16 68.2 47.5 47.5 1.2 36.5 0.00 64.6 61.9 5.1 10.3 4.7 219 17 68.7 45.7 43.5 1.4 22.7 0.00 65.8 61.9 3.4 7.8 3.1 196 18 68.5 45.0 42.8 1.4 6.9 0.00 66.2 61.7 1.3 5.4 1.1 174 19 64.2 46.8 53.3 1.0 0.2 0.00 65.7 61.7 0.9 3.1 0.7 235 20 58.8 49.1 70.3 0.5 0.0 0.00 64.8 61.7 2.5 5.6 2.5 205 21 56.5 50.7 81.0 0.3 0.0 0.00 63.7 61.7 1.6 5.1 1.6 226 22 55.6 49.3 79.7 0.3 0.0 0.00 62.6 61.7 1.3 4.0 0.7 193 23 54.1 48.0 79.9 0.3 0.0 0.00 61.7 61.9 1.3 2.7 1.1 22 24 54.5 49.8 84.1 0.2 0.0 0.00 60.6 61.9 0.4 2.9 0.4 15 AZMET Daily Weather Data : YUMA VALLEY : Feb 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 42.8 57.9 DegF RELATIVE HUMIDITY 92.2 38.6 67.0 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 66.2 54.5 59.7 DegF SOIL TEMP. 20 in 62.1 61.7 61.9 DegF WIND SPEED 15.7 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 327.1 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 5.0 187 7.9 296 11.7 435 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 49.8 89.1 0.2 0.0 0.00 59.7 61.9 1.3 3.4 1.3 359 2 52.5 50.4 92.6 0.1 0.0 0.00 59.0 61.9 1.8 4.7 1.8 343 3 53.1 50.9 92.5 0.1 0.0 0.00 58.3 62.1 0.9 4.3 0.7 349 4 51.6 49.8 93.8 0.1 0.0 0.00 57.7 62.1 0.7 3.4 0.7 62 5 51.8 50.5 95.6 0.1 0.0 0.00 57.2 62.1 0.9 3.4 0.2 77 6 50.9 49.8 96.4 0.1 0.0 0.00 56.7 62.1 1.1 3.1 0.9 290 7 50.4 49.3 96.0 0.1 0.0 0.00 56.1 62.2 1.3 4.3 0.7 13 8 49.6 48.7 96.7 0.0 0.5 0.00 55.8 62.2 2.7 4.9 2.0 29 9 52.0 50.4 94.3 0.1 5.0 0.00 55.6 62.2 3.1 5.4 2.7 35 10 56.1 52.7 88.6 0.2 14.8 0.00 55.8 62.2 2.2 5.6 2.0 36 11 60.3 54.3 81.0 0.3 30.1 0.00 56.5 62.2 5.1 7.8 4.9 53 12 62.8 53.2 71.2 0.6 33.0 0.00 57.7 62.2 3.6 6.5 3.4 97 13 64.2 52.9 66.7 0.7 35.8 0.00 59.4 62.2 3.8 9.2 3.6 133 14 65.7 53.1 63.9 0.8 38.7 0.00 60.8 62.1 3.6 8.9 3.1 158 15 66.0 53.2 63.3 0.8 33.7 0.00 62.4 62.1 3.8 8.9 3.6 156 16 66.7 54.9 65.9 0.8 35.1 0.00 63.9 62.1 3.1 8.9 2.7 217 17 66.6 54.3 64.6 0.8 20.3 0.00 64.9 62.1 3.4 7.4 2.9 258 18 64.4 54.1 69.5 0.6 4.5 0.00 65.3 62.1 4.5 6.7 4.5 258 19 61.3 53.2 75.0 0.5 0.2 0.00 64.9 62.1 3.6 5.1 3.6 261 20 59.4 52.9 79.2 0.4 0.0 0.00 64.2 62.1 3.4 5.1 3.4 255 21 57.9 52.5 82.2 0.3 0.0 0.00 63.3 62.1 1.8 3.6 1.1 211 22 56.3 52.5 87.3 0.2 0.0 0.00 62.6 62.1 3.4 4.9 3.1 141 23 55.4 52.7 90.4 0.1 0.0 0.00 61.9 62.1 2.0 5.4 1.6 185 24 54.5 52.2 92.2 0.1 0.0 0.00 61.3 62.1 1.3 3.4 1.1 187 AZMET Daily Weather Data : YUMA VALLEY : Feb 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 48.6 57.6 DegF RELATIVE HUMIDITY 98.0 58.9 82.8 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 65.3 55.6 60.1 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 9.2 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 251.6 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 4.9 192 8.5 305 13.3 448 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 52.0 93.2 0.1 0.0 0.00 60.8 62.1 0.7 3.4 0.4 134 2 53.1 51.1 93.1 0.1 0.0 0.00 60.3 62.2 0.4 0.4 0.0 115 3 51.6 50.4 95.4 0.1 0.0 0.00 59.5 62.2 1.3 4.3 0.7 159 4 51.1 50.2 96.6 0.0 0.0 0.00 59.0 62.2 1.3 3.1 0.4 10 5 52.0 51.1 96.6 0.0 0.0 0.00 58.5 62.2 1.6 4.0 1.1 41 6 52.9 51.6 95.8 0.1 0.0 0.00 58.1 62.2 0.7 2.7 0.2 299 7 52.3 51.3 95.8 0.1 0.0 0.00 57.9 62.4 0.9 2.0 0.7 45 8 51.1 50.2 96.5 0.1 1.2 0.00 57.6 62.4 2.0 4.3 1.8 45 9 52.2 51.1 95.6 0.1 6.7 0.00 57.2 62.4 2.0 4.9 1.8 2 10 55.9 52.3 87.8 0.2 14.1 0.00 57.0 62.4 1.6 4.7 1.1 78 11 58.3 52.9 82.8 0.3 15.8 0.00 57.6 62.4 2.7 5.8 2.5 159 12 59.9 54.3 81.9 0.3 18.9 0.00 58.3 62.4 3.6 7.4 3.1 190 13 62.6 54.5 75.0 0.5 23.2 0.00 59.2 62.4 7.2 10.3 6.9 126 14 63.7 53.6 69.4 0.6 27.0 0.00 59.9 62.4 6.7 10.3 6.3 126 15 65.1 52.2 63.0 0.8 25.3 0.00 61.0 62.4 6.3 11.6 5.8 162 16 62.8 54.5 74.5 0.5 6.0 0.00 61.7 62.4 2.9 6.3 1.8 223 17 60.8 56.3 85.1 0.3 4.1 0.03 61.9 62.2 3.6 7.2 3.4 334 18 59.2 56.7 91.5 0.2 0.2 0.10 61.9 62.2 4.5 7.2 4.3 318 19 57.9 56.1 94.0 0.1 0.2 0.00 61.5 62.2 2.9 4.3 2.0 57 20 55.8 54.7 96.4 0.1 0.0 0.00 61.0 62.2 1.8 4.7 1.3 12 21 54.0 53.2 97.5 0.0 0.0 0.00 60.3 62.2 1.8 4.3 1.6 90 22 53.2 52.7 98.3 0.0 0.0 0.00 59.5 62.2 0.9 3.4 0.2 317 23 54.5 54.0 98.2 0.0 0.0 0.01 59.0 62.2 1.3 4.3 0.9 360 24 54.7 53.2 94.7 0.1 0.0 0.10 58.5 62.2 5.8 17.4 4.5 257 AZMET Daily Weather Data : YUMA VALLEY : Feb 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 49.8 56.1 DegF RELATIVE HUMIDITY 99.1 55.3 89.5 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 61.9 57.0 59.5 DegF SOIL TEMP. 20 in 62.4 62.1 62.2 DegF WIND SPEED 17.4 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 124 Degrees SOLAR RADIATION 142.9 Langleys PRECIPITATION 0.24 Inches AZMET REF. EVAPOTRANSPIRATION 0.02 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 197 8.6 313 13.5 462 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 52.0 95.7 0.1 0.0 0.00 58.1 62.2 2.2 3.8 2.2 191 2 51.3 49.8 95.1 0.1 0.0 0.01 57.6 62.4 2.9 7.6 2.2 204 3 51.1 48.4 91.0 0.1 0.0 0.00 57.0 62.4 2.7 6.7 0.7 276 4 53.6 45.0 72.2 0.4 0.0 0.00 56.3 62.4 11.2 21.5 10.7 291 5 52.7 44.2 72.8 0.4 0.0 0.00 55.6 62.4 8.9 18.3 8.7 289 6 51.8 43.2 72.4 0.4 0.0 0.00 55.0 62.4 7.6 12.3 7.4 281 7 50.7 43.0 74.6 0.3 0.0 0.00 54.5 62.4 8.7 17.9 8.5 284 8 50.2 42.4 74.3 0.3 1.4 0.00 54.0 62.4 8.1 14.3 7.8 278 9 51.8 43.2 72.1 0.4 13.9 0.00 53.4 62.4 7.2 13.0 6.9 265 10 55.0 44.4 67.5 0.5 29.4 0.00 53.4 62.2 9.2 15.0 8.9 273 11 57.7 45.0 62.1 0.6 43.0 0.00 54.1 62.2 14.3 21.9 14.1 261 12 59.7 45.3 59.1 0.7 52.8 0.00 55.4 62.2 16.8 24.6 16.6 264 13 61.2 44.4 54.0 0.9 57.8 0.00 56.7 62.2 17.2 24.2 16.8 274 14 62.6 41.5 46.2 1.0 58.0 0.00 57.7 62.2 16.8 22.8 16.6 269 15 63.5 41.0 43.6 1.1 53.5 0.00 59.2 62.1 12.8 21.0 12.3 267 16 63.7 39.9 41.5 1.2 40.4 0.00 60.4 62.1 10.3 18.3 10.1 280 17 63.3 39.7 41.6 1.2 25.8 0.00 61.3 62.1 11.9 19.0 11.6 286 18 61.9 39.2 43.2 1.1 10.0 0.00 61.5 61.9 10.3 16.1 10.1 290 19 57.7 41.7 55.3 0.7 0.2 0.00 61.0 61.9 4.9 9.4 4.9 291 20 57.0 40.6 54.2 0.7 0.0 0.00 60.1 61.9 7.6 14.1 7.6 304 21 55.9 40.8 57.1 0.7 0.0 0.00 59.2 61.9 9.6 16.1 9.2 294 22 54.9 39.7 56.3 0.6 0.0 0.00 58.3 61.9 9.6 15.0 9.6 294 23 53.8 39.9 59.0 0.6 0.0 0.00 57.4 61.9 9.4 14.8 9.4 287 24 53.1 39.6 59.8 0.6 0.0 0.00 56.7 61.9 9.6 14.1 9.4 289 AZMET Daily Weather Data : YUMA VALLEY : Feb 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 49.3 56.1 DegF RELATIVE HUMIDITY 97.9 33.6 63.4 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.5 53.2 57.2 DegF SOIL TEMP. 20 in 62.4 61.9 62.2 DegF WIND SPEED 24.6 9.6 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 386.3 Langleys PRECIPITATION 0.01 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 3.4 200 6.8 320 11.9 474 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 39.0 58.9 0.6 0.0 0.00 55.9 61.9 9.6 14.5 9.6 310 2 53.4 38.8 57.4 0.6 0.0 0.00 55.4 61.9 13.0 21.0 13.0 312 3 52.3 39.0 60.9 0.5 0.0 0.00 54.9 61.9 6.3 15.7 3.1 317 4 49.3 39.7 70.1 0.4 0.0 0.00 54.3 61.9 3.4 6.3 2.0 172 5 42.8 39.9 89.4 0.1 0.0 0.00 53.6 61.9 3.1 5.6 2.9 198 6 41.4 39.9 94.3 0.1 0.0 0.00 53.1 61.9 2.5 4.7 2.5 207 7 43.3 40.8 90.6 0.1 0.0 0.00 52.3 61.9 1.8 4.9 0.4 292 8 43.5 40.8 90.2 0.1 1.2 0.00 52.0 61.9 3.4 5.8 3.4 36 9 45.5 41.7 86.7 0.1 14.3 0.00 51.6 61.9 4.9 6.9 4.9 37 10 51.3 44.4 77.5 0.3 29.4 0.00 51.6 61.9 3.6 6.5 3.4 57 11 58.1 45.0 61.8 0.6 43.0 0.00 52.5 61.7 1.3 3.8 0.9 77 12 61.7 44.8 53.7 0.9 53.0 0.00 54.5 61.7 1.8 4.9 1.1 126 13 63.7 43.5 47.8 1.0 57.6 0.00 57.0 61.7 2.7 6.3 1.6 116 14 64.6 43.0 45.6 1.1 57.1 0.00 59.4 61.7 3.1 7.4 1.8 158 15 65.1 43.2 45.0 1.2 51.4 0.00 61.7 61.5 3.4 10.7 1.8 202 16 64.8 42.1 43.5 1.2 41.1 0.00 63.7 61.5 4.0 8.9 3.6 228 17 64.9 41.4 42.1 1.2 26.5 0.00 64.8 61.5 3.4 6.5 3.1 217 18 63.1 44.4 50.4 1.0 10.5 0.00 65.1 61.3 4.3 6.3 4.0 218 19 59.2 45.5 60.5 0.7 0.5 0.00 64.4 61.3 2.2 4.0 2.2 220 20 57.2 45.1 64.2 0.6 0.0 0.00 63.3 61.3 0.7 2.9 0.2 240 21 53.6 46.9 78.2 0.3 0.0 0.00 62.2 61.3 0.9 4.9 0.7 168 22 52.0 45.7 79.0 0.3 0.0 0.00 61.0 61.3 0.9 3.4 0.4 148 23 49.8 46.0 86.6 0.2 0.0 0.00 59.9 61.3 0.7 2.7 0.4 60 24 49.3 45.3 86.2 0.2 0.0 0.00 58.8 61.3 1.3 2.9 1.3 38 AZMET Daily Weather Data : YUMA VALLEY : Feb 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 40.8 54.3 DegF RELATIVE HUMIDITY 95.0 37.2 67.5 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.1 51.4 57.6 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 21.0 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 385.6 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 3.4 204 5.9 326 9.4 483 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 43.9 88.8 0.1 0.0 0.00 57.9 61.5 1.8 4.9 1.3 234 2 45.9 43.7 92.3 0.1 0.0 0.00 57.0 61.5 1.6 4.5 0.7 266 3 46.0 43.7 91.7 0.1 0.0 0.00 56.1 61.5 2.5 4.3 2.2 44 4 45.7 43.2 90.9 0.1 0.0 0.00 55.2 61.7 4.0 5.8 3.8 41 5 44.8 43.0 93.4 0.1 0.0 0.00 54.7 61.7 2.9 4.7 2.9 20 6 43.9 42.4 94.9 0.1 0.0 0.00 54.0 61.7 2.0 4.3 2.0 38 7 44.2 42.4 93.6 0.1 0.0 0.00 53.2 61.7 2.9 4.0 2.9 38 8 44.2 42.4 93.8 0.1 1.4 0.00 52.7 61.7 2.9 4.5 2.7 27 9 47.1 44.1 89.5 0.1 13.4 0.00 52.2 61.7 2.9 4.5 2.9 38 10 53.8 45.9 74.9 0.4 29.6 0.00 52.3 61.7 5.4 8.5 5.4 41 11 58.5 45.7 62.7 0.6 43.2 0.00 53.2 61.7 4.0 6.5 3.8 49 12 62.8 45.0 52.0 0.9 52.6 0.00 55.0 61.7 1.8 6.3 0.7 146 13 64.0 44.1 48.5 1.0 58.0 0.00 57.4 61.7 3.1 8.9 2.7 211 14 66.0 41.2 40.3 1.3 54.2 0.00 59.9 61.7 4.0 10.5 3.4 170 15 66.7 38.8 36.1 1.4 51.4 0.00 62.1 61.5 7.6 13.6 6.9 180 16 67.3 38.7 34.9 1.5 37.3 0.00 63.5 61.5 9.2 17.2 8.9 173 17 67.1 38.5 34.9 1.5 26.5 0.00 64.2 61.5 9.4 14.3 9.4 164 18 64.6 42.6 45.0 1.1 8.1 0.00 64.4 61.5 6.5 10.7 6.5 166 19 59.9 46.6 61.5 0.7 0.2 0.00 63.9 61.3 3.6 4.9 3.6 165 20 57.6 46.6 67.1 0.5 0.0 0.00 63.1 61.3 2.7 4.5 2.7 148 21 56.8 44.6 63.8 0.6 0.0 0.00 62.4 61.3 4.5 6.5 4.3 145 22 56.3 43.7 62.6 0.6 0.0 0.00 61.5 61.5 5.8 8.1 5.6 141 23 54.0 45.0 71.3 0.4 0.0 0.00 60.8 61.5 2.9 4.9 2.7 187 24 53.1 45.9 76.2 0.3 0.0 0.00 60.1 61.5 0.7 2.7 0.7 244 AZMET Daily Weather Data : YUMA VALLEY : Feb 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 42.6 54.9 DegF RELATIVE HUMIDITY 96.2 31.0 69.2 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.4 52.2 58.1 DegF SOIL TEMP. 20 in 61.7 61.3 61.5 DegF WIND SPEED 17.2 4.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 139 Degrees SOLAR RADIATION 375.8 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 4.1 208 7.0 333 10.6 494 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 47.1 78.9 0.3 0.0 0.00 59.5 61.5 1.8 13.0 1.8 273 2 53.4 48.0 81.7 0.3 0.0 0.14 59.0 61.5 14.5 23.7 14.3 312 3 52.2 48.0 86.0 0.2 0.0 0.02 58.5 61.7 16.8 24.8 16.6 302 4 51.4 46.6 83.6 0.2 0.0 0.00 57.9 61.7 10.5 22.6 10.1 326 5 51.1 47.1 86.7 0.2 0.0 0.01 57.2 61.7 5.6 10.7 5.1 44 6 50.5 47.7 89.9 0.1 0.0 0.00 56.8 61.7 1.3 4.7 1.1 20 7 49.8 48.2 94.1 0.1 0.0 0.00 56.5 61.7 1.3 4.3 1.1 275 8 50.0 46.9 89.7 0.1 0.0 0.00 55.9 61.9 2.2 4.9 2.0 308 9 50.5 48.4 92.8 0.1 1.7 0.00 55.4 61.9 4.9 10.3 4.7 259 10 51.6 48.7 90.1 0.1 2.9 0.00 55.4 61.9 9.4 14.1 9.2 293 11 52.3 49.5 89.9 0.1 2.9 0.00 55.6 61.9 7.8 11.6 7.6 308 12 53.2 49.1 86.1 0.2 3.8 0.00 56.1 61.9 7.2 11.9 5.8 331 13 55.2 47.8 76.5 0.3 6.9 0.00 56.5 61.9 8.7 13.4 8.5 349 14 54.3 48.6 81.2 0.3 5.3 0.00 57.2 61.9 13.0 19.7 12.5 320 15 54.3 49.5 83.2 0.2 7.9 0.00 57.6 61.9 11.4 17.4 11.0 308 16 56.3 49.8 79.1 0.3 7.9 0.00 57.9 61.7 10.7 17.4 10.3 308 17 57.4 48.9 73.5 0.4 6.0 0.00 58.5 61.7 9.4 14.1 9.2 291 18 57.6 48.2 70.9 0.5 3.3 0.00 58.6 61.7 7.4 11.6 7.2 294 19 55.0 48.2 78.0 0.3 0.2 0.00 58.3 61.7 3.1 8.5 2.2 267 20 51.4 48.0 87.7 0.2 0.0 0.00 57.7 61.7 1.8 4.0 1.8 192 21 48.9 46.8 92.3 0.1 0.0 0.00 56.8 61.7 2.2 4.0 1.8 151 22 47.1 46.0 96.2 0.0 0.0 0.00 56.1 61.7 1.1 2.5 0.4 269 23 46.2 45.5 97.1 0.0 0.0 0.00 55.2 61.7 3.1 4.9 2.9 225 24 45.5 44.8 97.4 0.0 0.0 0.00 54.7 61.7 2.7 4.9 2.7 179 AZMET Daily Weather Data : YUMA VALLEY : Feb 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.3 44.1 52.0 DegF RELATIVE HUMIDITY 98.3 66.2 85.9 % DEWPOINT 47.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 60.1 54.7 57.2 DegF SOIL TEMP. 20 in 61.9 61.5 61.7 DegF WIND SPEED 24.8 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 49.0 Langleys PRECIPITATION 0.17 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 0.7 208 2.9 336 6.3 500 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 43.7 98.1 0.0 0.0 0.00 53.8 61.7 1.3 4.3 1.1 138 2 43.7 43.3 98.4 0.0 0.0 0.00 53.2 61.7 1.3 3.6 1.1 67 3 42.8 42.4 98.9 0.0 0.0 0.00 52.5 61.7 0.7 2.5 0.4 324 4 42.1 41.9 99.3 0.0 0.0 0.00 51.8 61.7 0.7 2.5 0.4 29 5 41.2 41.0 99.4 0.0 0.0 0.00 51.1 61.7 1.1 3.4 0.4 35 6 39.6 39.4 99.8 0.0 0.0 0.00 50.5 61.5 1.6 4.0 1.1 32 7 39.7 39.7 100.0 0.0 0.0 0.00 50.0 61.5 2.0 4.9 1.8 42 8 40.3 40.3 100.0 0.0 1.0 0.00 49.5 61.5 1.1 3.8 1.1 19 9 44.6 44.6 100.0 0.0 9.6 0.01 49.1 61.5 1.1 4.3 0.9 30 10 49.3 48.9 99.0 0.0 20.8 0.00 49.3 61.5 2.9 6.0 2.9 43 11 54.9 49.6 82.7 0.3 29.9 0.00 50.5 61.3 1.6 4.3 1.1 42 12 60.1 50.4 70.5 0.5 37.3 0.00 52.9 61.3 0.9 3.4 0.2 145 13 63.1 47.8 57.4 0.8 40.8 0.00 55.4 61.2 2.2 6.7 1.6 218 14 65.1 43.9 46.1 1.1 40.6 0.00 57.9 61.2 4.0 10.3 2.9 236 15 65.8 42.8 42.9 1.2 35.1 0.00 60.1 61.2 4.5 8.9 4.0 235 16 66.4 42.3 41.5 1.3 28.2 0.00 61.9 61.0 6.5 10.3 6.0 252 17 66.2 42.3 41.7 1.3 16.3 0.00 62.8 61.0 4.9 9.4 4.7 238 18 64.6 46.9 52.9 1.0 6.0 0.00 63.1 60.8 3.6 6.3 3.6 200 19 59.4 48.7 68.0 0.6 0.2 0.00 62.6 60.8 3.4 4.5 3.4 176 20 55.6 49.1 78.4 0.3 0.0 0.00 61.7 60.8 0.7 2.7 0.2 273 21 56.1 47.8 73.9 0.4 0.0 0.00 60.6 60.8 0.7 2.7 0.7 280 22 53.4 48.6 83.6 0.2 0.0 0.00 59.7 60.8 0.4 2.7 0.2 43 23 51.1 48.0 89.4 0.1 0.0 0.00 58.8 60.8 0.4 2.0 0.2 39 24 49.1 47.1 93.1 0.1 0.0 0.00 57.7 60.8 0.4 0.4 0.0 48 AZMET Daily Weather Data : YUMA VALLEY : Feb 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 38.1 52.5 DegF RELATIVE HUMIDITY 100.0 33.3 79.8 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 63.1 48.9 55.6 DegF SOIL TEMP. 20 in 61.7 60.8 61.2 DegF WIND SPEED 10.3 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 265.7 Langleys PRECIPITATION 0.01 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 3.4 212 5.9 342 9.0 509 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 47.1 94.0 0.1 0.0 0.00 56.8 60.8 1.1 3.4 1.1 357 2 48.0 46.2 93.3 0.1 0.0 0.00 56.1 60.8 1.8 4.0 1.8 50 3 46.9 45.3 94.1 0.1 0.0 0.00 55.4 61.0 1.6 4.0 1.1 87 4 46.8 45.5 95.3 0.1 0.0 0.00 54.7 61.0 1.8 4.7 1.8 10 5 46.4 45.1 95.0 0.1 0.0 0.00 54.1 61.0 2.7 4.3 2.7 28 6 45.7 44.6 95.6 0.1 0.0 0.00 53.4 61.0 1.3 3.4 1.3 27 7 45.3 44.4 96.5 0.0 0.0 0.00 52.9 61.0 1.8 3.4 1.8 31 8 45.0 44.1 96.5 0.0 1.2 0.00 52.3 61.0 2.5 4.3 2.5 37 9 47.5 45.5 92.8 0.1 7.4 0.00 51.8 61.2 3.4 5.6 3.4 37 10 53.4 48.7 84.3 0.2 19.4 0.00 52.0 61.2 4.5 6.7 4.3 42 11 59.4 48.9 68.2 0.6 30.6 0.00 52.9 61.0 5.1 7.8 5.1 45 12 63.7 46.0 52.5 1.0 38.0 0.00 54.7 61.0 4.0 6.5 3.8 34 13 66.9 44.6 44.5 1.3 40.8 0.00 57.0 61.0 2.5 8.5 1.8 55 14 68.7 42.6 39.0 1.5 40.8 0.00 59.5 61.0 2.7 6.0 1.1 76 15 69.8 41.5 35.9 1.6 36.8 0.00 62.1 61.0 2.9 6.7 0.9 94 16 69.6 41.7 36.4 1.6 43.2 0.00 64.0 61.0 4.3 9.4 3.4 234 17 69.1 41.9 37.1 1.5 28.0 0.00 65.1 60.8 5.1 8.9 4.7 233 18 67.1 46.6 48.0 1.2 11.0 0.00 65.5 60.8 5.1 7.6 4.9 225 19 62.1 48.9 62.0 0.7 0.7 0.00 64.9 60.8 3.6 5.4 3.1 247 20 59.7 49.1 67.7 0.6 0.0 0.00 64.0 60.8 4.3 6.0 4.0 267 21 58.8 48.6 68.9 0.5 0.0 0.00 63.0 60.8 4.0 8.1 3.8 274 22 61.7 45.7 56.0 0.8 0.0 0.00 61.9 60.8 6.9 10.7 6.9 314 23 61.2 47.3 60.7 0.7 0.0 0.00 61.0 61.0 7.4 11.9 7.2 322 24 59.2 46.0 61.5 0.7 0.0 0.00 60.3 61.0 4.7 6.7 4.7 321 AZMET Daily Weather Data : YUMA VALLEY : Feb 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 44.1 57.2 DegF RELATIVE HUMIDITY 97.2 32.8 69.8 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.5 51.8 58.1 DegF SOIL TEMP. 20 in 61.2 60.8 61.0 DegF WIND SPEED 11.9 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 337 Degrees SOLAR RADIATION 297.9 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 5.6 217 8.6 351 12.6 521 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 46.4 77.7 0.3 0.0 0.00 59.5 61.0 2.0 5.6 1.3 110 2 51.4 46.4 82.9 0.2 0.0 0.00 58.6 61.0 0.9 2.9 0.7 275 3 49.5 46.0 87.9 0.2 0.0 0.00 57.9 61.2 0.4 2.5 0.2 303 4 47.3 45.0 91.5 0.1 0.0 0.00 57.0 61.2 1.3 4.3 0.7 98 5 46.2 44.4 93.4 0.1 0.0 0.00 56.1 61.3 0.7 2.9 0.4 13 6 45.9 44.1 93.7 0.1 0.0 0.00 55.4 61.3 0.4 4.3 0.0 208 7 43.7 42.4 95.4 0.0 0.0 0.00 54.7 61.3 1.6 4.7 0.9 190 8 44.2 42.8 94.4 0.1 1.9 0.00 54.0 61.3 1.3 4.9 0.7 35 9 52.7 45.9 77.4 0.3 15.1 0.00 53.4 61.3 2.2 8.1 0.7 310 10 60.1 48.2 65.7 0.6 19.8 0.00 53.6 61.5 1.6 8.7 0.7 300 11 65.3 43.2 44.4 1.2 47.1 0.00 54.7 61.5 8.3 13.9 7.8 13 12 68.5 43.0 39.8 1.4 58.0 0.00 56.5 61.5 8.1 12.3 8.1 20 13 71.1 41.5 34.4 1.7 63.3 0.00 58.5 61.3 8.3 13.0 8.3 23 14 72.9 40.3 30.8 1.9 62.6 0.00 60.6 61.3 8.1 13.6 7.8 15 15 74.3 39.9 29.0 2.0 56.1 0.00 62.8 61.3 8.1 13.4 7.8 16 16 75.0 38.3 26.5 2.2 44.4 0.00 64.4 61.3 7.8 13.2 7.6 17 17 75.0 39.2 27.4 2.2 28.7 0.00 65.5 61.3 6.3 9.8 6.3 12 18 72.9 39.9 30.4 1.9 11.5 0.00 65.8 61.3 5.4 9.8 5.1 16 19 67.1 42.1 40.1 1.4 0.7 0.00 65.5 61.3 1.3 4.3 0.7 32 20 65.1 42.8 44.2 1.2 0.0 0.00 64.6 61.3 4.5 11.2 4.0 315 21 64.6 43.2 45.8 1.1 0.0 0.00 63.7 61.3 6.7 11.9 6.5 303 22 63.7 40.5 42.8 1.2 0.0 0.00 62.8 61.3 5.6 11.2 5.4 312 23 64.9 38.8 38.3 1.3 0.0 0.00 61.9 61.3 6.3 10.3 6.3 323 24 57.6 42.4 58.5 0.7 0.0 0.00 61.2 61.3 3.8 9.4 1.6 121 AZMET Daily Weather Data : YUMA VALLEY : Feb 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 43.0 60.4 DegF RELATIVE HUMIDITY 97.7 23.7 58.0 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.8 53.4 59.5 DegF SOIL TEMP. 20 in 61.5 61.0 61.3 DegF WIND SPEED 13.9 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 409.7 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 7.6 225 10.6 361 14.8 536 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 43.7 75.6 0.3 0.0 0.00 60.3 61.5 1.6 4.3 1.6 128 2 48.9 43.3 80.7 0.2 0.0 0.00 59.4 61.5 2.2 4.0 2.0 148 3 49.8 43.2 78.0 0.3 0.0 0.00 58.6 61.7 2.7 5.6 2.2 142 4 48.6 42.6 79.7 0.2 0.0 0.00 57.7 61.7 0.7 3.1 0.2 201 5 47.5 42.6 82.9 0.2 0.0 0.00 57.0 61.7 1.1 5.4 0.4 203 6 46.6 41.5 82.7 0.2 0.0 0.00 56.3 61.7 1.3 5.1 0.7 213 7 45.7 40.5 81.7 0.2 0.0 0.00 55.6 61.7 1.6 4.3 0.7 230 8 49.6 41.4 73.0 0.3 1.9 0.00 54.9 61.9 1.6 6.3 1.3 313 9 52.7 45.0 74.8 0.3 15.5 0.00 54.3 61.9 1.6 4.3 0.9 164 10 62.8 44.2 51.2 1.0 32.3 0.00 54.5 61.9 4.3 15.0 0.9 1 11 68.0 40.1 36.1 1.5 48.0 0.00 55.6 61.9 11.6 21.0 11.4 15 12 70.5 39.0 31.7 1.8 58.8 0.00 57.0 61.9 12.1 19.0 11.9 10 13 73.4 38.8 28.8 2.0 64.3 0.00 59.0 61.9 9.8 15.2 9.6 9 14 75.4 37.8 25.6 2.2 63.1 0.00 61.2 61.9 9.2 13.0 8.7 8 15 76.8 36.5 23.2 2.4 57.3 0.00 63.3 61.9 8.3 12.5 8.1 7 16 77.4 35.2 21.8 2.5 43.0 0.00 64.9 61.9 9.4 15.0 9.2 8 17 77.0 35.2 22.1 2.5 28.2 0.00 65.8 61.7 8.1 13.6 7.8 9 18 75.2 37.0 25.1 2.2 11.9 0.00 66.4 61.7 4.7 9.8 4.7 17 19 70.0 37.6 30.6 1.8 0.7 0.00 66.0 61.7 2.7 5.8 2.5 25 20 65.7 38.5 36.8 1.4 0.0 0.00 65.3 61.7 2.5 4.7 2.2 336 21 63.9 38.3 39.1 1.2 0.0 0.00 64.2 61.7 1.8 4.7 1.1 13 22 61.2 40.3 46.8 1.0 0.0 0.00 63.3 61.7 2.5 4.9 1.6 9 23 55.2 41.7 60.5 0.6 0.0 0.00 62.2 61.7 2.7 6.7 2.2 179 24 54.9 41.4 60.5 0.6 0.0 0.00 61.3 61.9 3.4 6.7 2.7 222 AZMET Daily Weather Data : YUMA VALLEY : Feb 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 44.2 61.2 DegF RELATIVE HUMIDITY 87.4 17.8 52.0 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 66.4 54.3 60.1 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 21.0 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 425.2 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 8.8 234 12.1 373 16.2 552 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 40.6 59.5 0.6 0.0 0.00 60.4 61.9 0.9 3.4 0.2 132 2 51.8 41.5 67.9 0.4 0.0 0.00 59.5 61.9 1.6 4.9 0.9 93 3 51.1 41.5 69.4 0.4 0.0 0.00 58.6 62.1 1.3 4.7 0.9 255 4 50.2 41.5 72.0 0.3 0.0 0.00 57.9 62.1 1.3 4.7 0.7 299 5 53.4 40.6 62.5 0.5 0.0 0.00 57.2 62.1 2.9 7.2 2.5 1 6 55.2 39.0 54.5 0.7 0.0 0.00 56.5 62.2 2.7 6.3 2.2 26 7 56.7 37.9 49.8 0.8 0.0 0.00 55.9 62.2 5.8 9.6 5.4 34 8 54.1 39.0 56.7 0.6 2.2 0.00 55.6 62.2 5.4 6.7 5.1 52 9 56.8 41.7 57.1 0.7 16.3 0.00 55.2 62.2 3.6 5.8 3.4 40 10 65.1 40.5 40.7 1.3 33.5 0.00 55.4 62.2 6.5 11.4 6.3 21 11 69.3 39.4 33.6 1.6 49.0 0.00 56.5 62.2 7.8 12.3 7.6 25 12 72.0 39.2 30.4 1.9 59.5 0.00 58.1 62.2 8.1 13.2 7.4 36 13 73.8 39.2 28.6 2.0 64.5 0.00 60.3 62.2 6.9 10.7 6.5 45 14 75.6 38.8 26.5 2.2 63.8 0.00 62.6 62.2 6.3 11.6 6.0 51 15 76.6 37.8 24.5 2.4 57.3 0.00 64.8 62.2 4.9 10.3 4.3 55 16 77.7 36.9 23.0 2.5 45.6 0.00 66.7 62.1 2.9 8.3 2.5 43 17 78.1 36.1 21.9 2.6 29.9 0.00 68.0 62.1 3.8 8.3 3.6 5 18 77.0 37.0 23.6 2.4 12.7 0.00 68.5 62.1 2.9 6.3 2.7 353 19 72.7 37.9 28.3 2.0 0.7 0.00 68.2 62.1 2.5 4.3 2.5 9 20 67.8 39.0 35.0 1.5 0.0 0.00 67.3 62.1 1.8 3.4 1.8 6 21 66.4 36.9 33.6 1.5 0.0 0.00 66.2 62.1 0.4 2.0 0.4 342 22 59.0 41.2 52.2 0.8 0.0 0.00 65.1 62.1 1.3 6.5 0.7 193 23 55.2 44.6 67.5 0.5 0.0 0.00 64.0 62.2 1.6 3.4 1.6 133 24 53.4 44.1 70.2 0.4 0.0 0.00 63.0 62.2 2.0 4.0 1.8 110 AZMET Daily Weather Data : YUMA VALLEY : Feb 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 48.6 63.5 DegF RELATIVE HUMIDITY 77.6 19.8 45.4 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 68.5 55.2 61.3 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 13.2 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 434.8 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 10.1 244 14.0 387 18.9 571 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 43.0 66.2 0.5 0.0 0.00 61.9 62.2 1.1 3.4 0.9 23 2 53.1 41.9 65.8 0.5 0.0 0.00 61.0 62.4 1.1 3.4 0.4 22 3 49.1 42.3 77.7 0.3 0.0 0.00 60.1 62.4 1.3 3.6 1.1 256 4 48.6 43.3 81.9 0.2 0.0 0.00 59.4 62.4 0.4 2.7 0.0 52 5 48.2 43.0 82.2 0.2 0.0 0.00 58.5 62.6 1.1 3.1 0.9 22 6 47.7 42.4 82.1 0.2 0.0 0.00 57.7 62.6 0.7 3.8 0.4 46 7 46.2 41.9 84.9 0.2 0.0 0.00 57.0 62.6 0.7 2.7 0.4 234 8 48.7 42.1 78.1 0.3 2.2 0.00 56.5 62.8 2.0 7.6 1.6 43 9 57.6 43.7 60.1 0.6 16.7 0.00 55.9 62.8 4.9 7.8 4.9 59 10 63.5 45.0 50.7 1.0 33.7 0.00 56.1 62.8 6.3 8.9 6.0 62 11 67.5 46.0 46.3 1.2 48.7 0.00 57.2 62.8 7.6 11.6 7.4 50 12 72.1 41.7 33.4 1.8 59.5 0.00 59.0 62.8 8.1 11.2 7.8 45 13 73.9 39.7 29.0 2.0 64.7 0.00 61.0 62.8 8.1 13.0 7.6 50 14 76.3 38.7 25.9 2.3 64.0 0.00 63.3 62.8 7.8 13.4 7.4 51 15 77.2 38.3 24.6 2.4 57.6 0.00 65.3 62.6 5.1 10.3 4.7 52 16 78.3 38.3 23.7 2.5 45.6 0.00 67.3 62.6 3.6 8.3 3.4 46 17 78.4 37.2 22.6 2.6 29.9 0.00 68.5 62.6 4.5 8.3 4.0 80 18 77.9 37.0 23.0 2.5 12.7 0.00 69.1 62.6 1.8 5.6 1.6 59 19 73.2 36.1 25.7 2.1 0.7 0.00 68.7 62.6 2.7 5.4 2.7 15 20 68.2 37.2 32.2 1.6 0.0 0.00 67.8 62.6 2.9 5.8 1.8 314 21 66.4 40.6 38.8 1.4 0.0 0.00 66.9 62.6 1.6 4.9 1.3 260 22 61.2 42.8 51.4 0.9 0.0 0.00 65.8 62.6 1.8 4.3 1.3 116 23 57.4 44.1 61.3 0.6 0.0 0.00 64.8 62.6 1.3 4.9 1.1 349 24 56.3 44.2 64.1 0.6 0.0 0.00 63.7 62.8 1.8 4.9 1.3 276 AZMET Daily Weather Data : YUMA VALLEY : Feb 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 44.6 62.6 DegF RELATIVE HUMIDITY 87.8 20.5 51.3 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 69.1 55.9 62.2 DegF SOIL TEMP. 20 in 62.8 62.2 62.6 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 47 Degrees SOLAR RADIATION 436.5 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 9.5 253 13.1 401 17.1 588 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 43.3 65.0 0.5 0.0 0.00 62.6 62.8 2.5 4.7 0.4 56 2 49.6 43.5 79.2 0.3 0.0 0.00 61.7 62.8 1.8 4.9 1.6 143 3 50.0 44.1 79.7 0.3 0.0 0.00 60.8 63.0 0.4 1.8 0.2 114 4 49.8 43.7 79.8 0.3 0.0 0.00 60.1 63.0 0.4 2.0 0.2 203 5 50.7 42.1 72.7 0.4 0.0 0.00 59.2 63.0 1.3 4.3 1.1 53 6 54.5 39.2 56.2 0.6 0.0 0.00 58.6 63.1 3.8 5.1 3.8 54 7 55.8 37.8 51.0 0.8 0.0 0.00 57.9 63.1 2.9 5.8 2.5 69 8 53.1 39.0 59.2 0.6 2.4 0.00 57.4 63.1 2.9 5.6 2.7 71 9 57.9 42.4 56.2 0.7 14.3 0.00 56.8 63.3 5.8 8.9 5.8 50 10 65.8 42.8 43.2 1.2 34.2 0.00 57.0 63.3 4.0 8.9 3.8 39 11 70.5 39.2 32.0 1.7 49.2 0.00 58.1 63.3 6.3 11.4 5.8 22 12 73.4 37.2 26.9 2.0 60.0 0.00 59.9 63.1 7.4 11.9 6.9 22 13 75.2 36.3 24.3 2.3 65.2 0.00 62.1 63.1 5.4 10.3 4.9 35 14 77.4 35.1 21.6 2.5 64.3 0.00 64.4 63.1 3.4 6.9 2.9 1 15 78.4 34.2 20.1 2.7 57.8 0.00 66.7 63.1 4.0 10.5 3.4 12 16 79.5 32.0 17.7 2.8 45.9 0.00 68.7 63.1 2.0 8.3 0.2 30 17 79.0 32.2 18.2 2.8 29.9 0.00 70.0 63.1 3.4 13.6 1.8 241 18 76.1 40.5 28.0 2.2 12.9 0.00 70.5 63.1 4.5 7.4 4.0 189 19 68.5 46.0 44.8 1.3 1.0 0.00 70.0 63.0 2.7 4.7 2.5 229 20 64.6 46.4 51.7 1.0 0.0 0.00 69.1 63.1 2.5 4.7 2.5 262 21 61.3 46.0 57.2 0.8 0.0 0.00 67.8 63.1 2.7 4.5 2.7 261 22 60.4 45.9 58.8 0.7 0.0 0.00 66.7 63.1 3.4 4.9 3.4 244 23 57.2 44.4 62.6 0.6 0.0 0.00 65.5 63.1 2.0 5.1 0.4 227 24 53.4 45.1 73.1 0.4 0.0 0.00 64.6 63.3 0.9 2.9 0.4 124 AZMET Daily Weather Data : YUMA VALLEY : Feb 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 47.5 63.3 DegF RELATIVE HUMIDITY 86.1 16.2 49.1 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 70.5 56.8 63.1 DegF SOIL TEMP. 20 in 63.3 62.8 63.1 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 31 Degrees SOLAR RADIATION 436.7 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 10.6 264 14.2 415 19.1 608 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 45.3 73.0 0.4 0.0 0.00 63.5 63.3 1.8 4.5 1.8 58 2 53.1 44.1 71.1 0.4 0.0 0.00 62.6 63.3 0.9 3.1 0.9 21 3 52.5 43.3 71.2 0.4 0.0 0.00 61.7 63.5 1.3 3.8 1.3 19 4 51.8 42.8 71.6 0.4 0.0 0.00 61.0 63.5 1.6 4.5 0.9 13 5 46.9 41.2 80.7 0.2 0.0 0.00 60.1 63.5 1.1 5.4 0.7 230 6 48.6 43.7 83.0 0.2 0.0 0.00 59.4 63.7 1.6 3.6 1.3 357 7 47.7 43.0 83.9 0.2 0.0 0.00 58.6 63.7 2.2 4.0 2.0 51 8 48.2 43.2 82.8 0.2 2.4 0.00 57.9 63.7 3.6 5.6 3.4 34 9 51.6 45.5 79.3 0.3 15.3 0.00 57.6 63.7 2.2 4.0 2.2 31 10 59.5 46.9 63.3 0.6 33.7 0.00 57.6 63.7 2.0 5.6 2.0 46 11 65.1 44.8 48.2 1.1 49.0 0.00 58.5 63.7 2.7 6.0 1.6 78 12 69.8 44.4 39.9 1.5 59.3 0.00 60.3 63.7 2.7 6.3 2.2 159 13 73.0 44.2 35.6 1.8 64.3 0.00 62.6 63.7 3.4 6.7 2.7 173 14 74.7 43.3 32.8 2.0 63.5 0.00 65.1 63.7 3.8 7.8 3.6 206 15 76.1 43.5 31.2 2.1 56.9 0.00 67.5 63.7 5.1 11.9 4.7 204 16 76.8 40.8 27.4 2.3 45.4 0.00 69.1 63.7 5.6 8.5 5.1 202 17 77.0 41.4 27.9 2.3 29.6 0.00 70.2 63.7 5.4 8.3 5.4 208 18 74.7 46.4 36.9 1.9 10.8 0.00 70.5 63.5 4.0 6.5 3.8 220 19 68.2 50.2 52.6 1.1 0.5 0.00 70.2 63.5 2.5 4.3 2.5 203 20 64.6 47.3 53.5 1.0 0.0 0.00 69.3 63.5 1.1 4.0 0.7 231 21 62.1 46.9 57.6 0.8 0.0 0.00 68.0 63.5 1.8 4.5 1.3 199 22 60.1 47.5 63.2 0.6 0.0 0.00 67.1 63.7 0.4 1.3 0.4 152 23 59.4 46.4 62.1 0.6 0.0 0.00 66.0 63.7 0.9 3.1 0.7 15 24 58.6 46.0 63.1 0.6 0.0 0.00 65.1 63.7 2.0 4.0 2.0 344 AZMET Daily Weather Data : YUMA VALLEY : Feb 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 44.8 61.3 DegF RELATIVE HUMIDITY 86.9 22.9 58.0 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 70.7 57.4 63.7 DegF SOIL TEMP. 20 in 63.7 63.3 63.7 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 430.5 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 8.8 273 12.1 427 16.0 624 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 46.6 71.6 0.4 0.0 0.00 64.0 63.7 0.9 2.9 0.9 34 2 54.3 46.0 73.8 0.4 0.0 0.00 63.3 63.9 1.3 3.6 0.9 42 3 53.4 45.1 73.5 0.4 0.0 0.00 62.4 63.9 0.9 2.5 0.7 43 4 52.2 44.4 74.9 0.3 0.0 0.00 61.7 64.0 0.9 4.0 0.9 349 5 53.4 43.2 68.2 0.4 0.0 0.00 60.8 64.0 1.3 3.8 1.1 354 6 50.5 43.7 77.5 0.3 0.0 0.00 60.1 64.0 1.1 2.9 0.9 37 7 50.7 43.5 76.4 0.3 0.0 0.00 59.4 64.0 2.2 4.5 2.2 41 8 50.5 43.0 75.2 0.3 1.9 0.00 58.8 64.2 1.8 3.4 1.6 47 9 53.4 45.9 75.6 0.3 16.5 0.00 58.5 64.2 2.0 4.0 1.8 31 10 62.4 47.3 58.1 0.8 30.3 0.00 58.6 64.2 3.8 9.4 3.4 139 11 66.2 49.1 54.2 1.0 31.5 0.00 59.5 64.2 7.4 10.7 7.2 137 12 69.4 49.3 48.8 1.3 48.5 0.00 60.6 64.2 5.8 9.4 5.4 142 13 72.1 47.8 42.1 1.6 59.3 0.00 62.4 64.2 6.5 11.0 6.0 155 14 73.9 44.8 35.5 1.9 60.2 0.00 64.4 64.2 5.1 10.3 4.5 162 15 76.1 40.6 28.1 2.2 58.5 0.00 66.4 64.0 7.2 12.3 6.0 176 16 76.3 39.9 27.2 2.3 46.6 0.00 68.0 64.0 6.7 10.5 6.5 212 17 75.7 41.5 29.3 2.2 29.9 0.00 69.3 64.0 6.5 10.7 6.3 257 18 73.9 39.2 28.3 2.1 12.9 0.00 69.6 64.0 8.3 13.4 7.8 278 19 68.7 37.4 31.6 1.6 1.0 0.00 69.3 64.0 7.8 15.2 5.4 282 20 64.4 38.7 38.6 1.3 0.0 0.00 68.4 64.0 6.9 16.3 6.3 271 21 61.9 39.0 42.6 1.1 0.0 0.00 67.5 64.0 8.7 16.3 8.5 306 22 60.8 39.4 45.1 1.0 0.0 0.00 66.6 64.0 13.9 21.5 13.9 308 23 59.5 39.7 47.8 0.9 0.0 0.00 65.7 64.0 15.7 26.6 15.4 309 24 58.8 38.5 46.6 0.9 0.0 0.00 64.8 64.0 18.1 27.7 18.1 308 AZMET Daily Weather Data : YUMA VALLEY : Feb 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 49.5 62.2 DegF RELATIVE HUMIDITY 81.3 23.0 53.0 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 69.8 58.5 63.7 DegF SOIL TEMP. 20 in 64.2 63.7 64.0 DegF WIND SPEED 27.7 5.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 397.5 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 9.4 282 13.1 440 18.2 642 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 39.4 49.2 0.9 0.0 0.00 63.9 64.2 14.8 25.5 14.5 307 2 56.8 40.3 53.9 0.7 0.0 0.00 63.3 64.2 7.4 12.5 7.2 278 3 56.8 40.3 53.8 0.7 0.0 0.00 62.6 64.2 9.2 18.3 8.9 298 4 57.0 41.5 56.0 0.7 0.0 0.00 61.9 64.2 12.1 19.7 11.9 304 5 54.5 46.9 75.5 0.4 0.0 0.05 61.5 64.4 9.6 18.1 9.6 298 6 53.8 47.7 79.5 0.3 0.0 0.01 61.0 64.4 5.4 10.3 4.9 293 7 52.7 48.4 85.3 0.2 0.0 0.00 60.6 64.4 2.7 5.6 1.3 274 8 51.1 48.6 91.4 0.1 0.7 0.00 60.3 64.4 4.3 6.7 4.0 142 9 53.4 50.2 88.7 0.2 13.1 0.00 59.9 64.4 4.7 7.8 4.5 133 10 57.9 49.5 73.4 0.4 34.4 0.00 59.9 64.4 3.6 8.7 3.4 140 11 60.3 48.2 64.5 0.6 44.7 0.00 60.6 64.4 2.9 10.3 2.5 157 12 61.7 47.7 60.2 0.8 54.5 0.00 61.9 64.4 6.7 11.6 6.0 179 13 64.2 46.9 53.8 0.9 63.5 0.00 63.1 64.4 8.9 15.7 8.5 195 14 65.8 45.1 47.2 1.1 60.4 0.00 64.6 64.4 8.3 13.9 7.8 208 15 67.3 44.2 43.4 1.3 56.1 0.00 66.0 64.4 7.6 14.3 6.9 229 16 68.2 44.6 42.5 1.4 44.4 0.00 67.3 64.4 8.1 14.1 7.8 226 17 68.4 43.7 41.0 1.4 30.1 0.00 68.2 64.4 6.9 13.0 6.7 229 18 67.6 44.4 43.2 1.3 13.1 0.00 68.4 64.4 5.8 10.1 5.6 247 19 64.0 47.7 55.4 0.9 1.0 0.00 68.0 64.2 2.7 4.3 2.5 224 20 62.4 48.2 59.6 0.8 0.0 0.00 67.3 64.4 4.5 9.8 4.5 237 21 62.8 49.1 61.1 0.8 0.0 0.00 66.7 64.4 5.8 8.5 5.6 253 22 61.7 49.5 64.1 0.7 0.0 0.00 66.0 64.4 4.5 11.0 4.3 251 23 59.4 44.4 57.9 0.7 0.0 0.00 65.5 64.4 4.5 8.3 4.3 255 24 57.0 43.0 59.0 0.6 0.0 0.00 64.6 64.4 1.3 5.6 0.7 212 AZMET Daily Weather Data : YUMA VALLEY : Feb 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 50.2 60.1 DegF RELATIVE HUMIDITY 94.1 37.8 60.8 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 68.4 59.7 63.9 DegF SOIL TEMP. 20 in 64.4 64.0 64.4 DegF WIND SPEED 25.5 6.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 416.4 Langleys PRECIPITATION 0.06 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 5.8 288 9.7 450 14.6 656 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 42.4 58.5 0.6 0.0 0.00 63.9 64.4 2.2 4.5 1.8 252 2 54.9 43.3 64.8 0.5 0.0 0.00 63.0 64.4 1.6 4.3 1.3 209 3 52.0 42.4 70.1 0.4 0.0 0.00 62.2 64.4 2.5 4.9 2.2 182 4 50.7 42.8 73.8 0.3 0.0 0.00 61.5 64.6 1.8 4.7 1.3 194 5 51.1 42.4 72.3 0.3 0.0 0.00 60.6 64.6 1.1 4.3 0.7 233 6 51.6 41.9 69.4 0.4 0.0 0.00 59.9 64.6 1.6 3.8 0.7 215 7 47.3 41.2 78.8 0.2 0.0 0.00 59.2 64.6 4.5 6.5 3.8 166 8 46.2 41.5 83.7 0.2 2.9 0.00 58.5 64.6 3.4 7.6 2.7 192 9 52.5 44.4 74.2 0.3 17.7 0.00 57.9 64.6 0.7 3.4 0.2 11 10 58.6 44.8 60.2 0.7 33.5 0.00 57.9 64.6 3.1 7.4 2.9 188 11 61.5 42.4 49.4 0.9 45.9 0.00 58.8 64.6 4.7 11.2 4.5 257 12 64.4 43.5 46.7 1.1 60.0 0.00 60.4 64.6 6.5 11.6 6.0 236 13 65.5 41.5 41.7 1.3 45.9 0.00 62.4 64.6 5.6 11.4 5.1 225 14 66.2 40.3 38.5 1.4 54.0 0.00 64.0 64.6 7.2 12.5 6.7 237 15 67.1 41.2 39.0 1.4 47.1 0.00 65.3 64.6 8.9 14.3 8.5 227 16 66.9 42.6 41.5 1.3 31.1 0.00 66.4 64.4 9.6 14.1 9.4 223 17 67.6 41.2 38.1 1.4 29.1 0.00 66.9 64.4 10.3 17.2 9.4 250 18 66.2 40.5 39.2 1.3 9.3 0.00 67.1 64.4 11.0 17.0 10.7 261 19 61.0 44.2 54.2 0.9 0.7 0.00 66.7 64.4 5.4 9.4 5.1 221 20 60.1 44.2 55.8 0.8 0.0 0.00 66.0 64.4 7.4 17.0 6.7 239 21 61.5 42.8 50.2 0.9 0.0 0.00 65.1 64.4 8.9 17.9 8.5 265 22 59.0 43.7 57.2 0.7 0.0 0.00 64.6 64.4 4.7 15.4 3.6 236 23 55.9 44.2 64.8 0.5 0.0 0.00 63.9 64.4 4.9 11.9 4.0 198 24 58.3 43.3 57.3 0.7 0.0 0.00 63.1 64.4 4.9 8.9 4.7 257 AZMET Daily Weather Data : YUMA VALLEY : Feb 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 45.1 58.5 DegF RELATIVE HUMIDITY 86.7 32.4 57.5 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.1 57.9 62.8 DegF SOIL TEMP. 20 in 64.6 64.4 64.6 DegF WIND SPEED 17.9 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 234 Degrees SOLAR RADIATION 376.7 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 4.9 293 7.9 458 12.1 668 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 43.9 65.5 0.5 0.0 0.00 62.4 64.4 5.1 9.8 4.0 201 2 53.4 44.1 70.6 0.4 0.0 0.00 61.9 64.4 4.7 6.9 4.3 228 3 53.1 43.3 69.5 0.4 0.0 0.00 61.2 64.4 4.0 10.3 3.6 204 4 53.6 43.7 69.3 0.4 0.0 0.00 60.6 64.4 2.7 6.5 2.5 119 5 55.8 43.9 64.5 0.6 0.0 0.00 60.3 64.6 6.0 14.1 5.4 245 6 51.1 44.4 77.4 0.3 0.0 0.00 59.9 64.6 4.5 8.3 4.3 184 7 51.1 43.7 75.8 0.3 0.0 0.00 59.4 64.6 3.8 6.5 2.0 123 8 51.6 43.5 74.0 0.3 1.9 0.00 58.8 64.6 3.4 8.9 2.0 207 9 55.4 45.7 69.7 0.4 7.4 0.00 58.5 64.6 3.4 12.5 2.9 246 10 60.4 41.5 49.8 0.9 28.0 0.00 58.5 64.6 14.8 21.0 14.5 280 11 63.7 41.7 44.6 1.1 49.7 0.00 59.0 64.6 18.6 27.7 18.1 291 12 59.7 46.2 61.2 0.7 53.3 0.00 60.1 64.4 15.4 22.6 14.8 6 13 57.6 44.1 60.4 0.6 31.3 0.00 61.0 64.4 13.6 22.1 13.4 360 14 62.2 40.3 44.7 1.1 64.7 0.00 61.9 64.4 12.5 19.7 11.9 348 15 64.2 34.9 33.5 1.4 52.6 0.00 63.0 64.4 12.5 23.3 12.1 349 16 64.4 27.7 24.9 1.5 38.7 0.00 63.9 64.4 16.1 27.7 15.7 350 17 63.5 19.0 17.9 1.6 23.9 0.00 64.2 64.4 16.1 28.2 15.7 347 18 61.7 18.5 18.6 1.5 13.9 0.00 64.0 64.2 13.6 26.4 13.2 358 19 59.5 21.0 22.3 1.4 1.2 0.00 63.3 64.2 12.5 23.5 12.1 347 20 57.9 18.7 21.4 1.3 0.0 0.00 62.6 64.2 7.8 17.0 7.6 352 21 56.1 19.0 23.3 1.2 0.0 0.00 61.9 64.2 6.5 13.2 6.3 359 22 54.9 19.2 24.6 1.1 0.0 0.00 61.0 64.2 5.6 11.2 5.6 357 23 55.6 18.0 22.4 1.2 0.0 0.00 60.3 64.2 8.1 17.0 7.8 350 24 55.2 17.4 22.4 1.1 0.0 0.00 59.5 64.2 9.6 17.0 9.4 349 AZMET Daily Weather Data : YUMA VALLEY : Feb 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 48.7 57.4 DegF RELATIVE HUMIDITY 83.3 12.4 47.0 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 64.2 58.5 61.2 DegF SOIL TEMP. 20 in 64.6 64.2 64.4 DegF WIND SPEED 28.2 9.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 336 Degrees SOLAR RADIATION 366.7 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 4.0 297 7.4 465 12.2 681 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 17.8 24.0 1.1 0.0 0.00 58.8 64.2 8.1 15.9 8.1 356 2 54.0 17.1 23.0 1.1 0.0 0.00 58.3 64.2 7.8 13.4 7.8 354 3 54.0 16.7 22.6 1.1 0.0 0.00 57.6 64.2 9.6 17.2 9.4 356 4 51.6 18.0 26.2 1.0 0.0 0.00 57.0 64.2 7.6 16.1 7.4 356 5 50.7 18.5 27.6 0.9 0.0 0.00 56.5 64.2 9.4 16.1 9.2 11 6 50.2 18.3 27.8 0.9 0.0 0.00 56.1 64.2 8.7 14.1 8.5 18 7 50.0 18.3 28.2 0.9 0.0 0.00 55.6 64.2 7.8 13.0 7.6 17 8 49.6 18.9 29.3 0.9 3.8 0.00 55.0 64.0 4.3 11.4 3.8 347 9 52.3 19.8 27.5 1.0 18.9 0.00 54.7 64.0 6.9 15.0 6.7 353 10 55.2 21.4 26.5 1.1 36.8 0.00 54.9 64.0 8.1 14.1 7.8 14 11 57.7 22.1 24.8 1.2 51.8 0.00 55.6 64.0 9.2 15.9 8.9 12 12 60.3 21.6 22.2 1.4 61.6 0.00 57.0 64.0 7.2 14.1 6.5 36 13 62.1 20.8 20.2 1.5 67.4 0.00 59.0 63.9 4.0 10.1 3.1 54 14 63.5 20.1 18.7 1.6 66.9 0.00 61.3 63.9 5.1 11.2 4.3 24 15 64.4 17.6 16.2 1.7 60.7 0.00 63.3 63.7 4.0 9.4 3.4 29 16 65.5 17.1 15.3 1.8 46.1 0.00 65.1 63.7 3.4 9.8 2.7 17 17 64.9 17.8 16.1 1.8 24.1 0.00 66.0 63.7 2.2 7.6 1.8 17 18 64.4 19.2 17.4 1.7 11.0 0.00 66.2 63.5 2.7 7.4 2.5 338 19 60.4 21.6 22.3 1.4 1.4 0.00 65.5 63.5 2.0 6.3 1.8 358 20 57.9 20.3 23.2 1.3 0.0 0.00 64.4 63.5 2.0 5.4 1.8 353 21 53.8 24.1 31.2 1.0 0.0 0.00 63.3 63.5 0.4 0.4 0.2 98 22 52.0 27.5 39.3 0.8 0.0 0.00 62.1 63.5 1.1 3.8 0.7 288 23 46.6 32.5 58.1 0.5 0.0 0.00 61.0 63.5 0.9 2.7 0.4 135 24 44.4 32.7 63.3 0.4 0.0 0.00 59.9 63.5 1.6 3.4 1.3 119 AZMET Daily Weather Data : YUMA VALLEY : Feb 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 43.0 55.8 DegF RELATIVE HUMIDITY 68.8 12.7 27.1 % DEWPOINT 20.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.2 54.7 59.7 DegF SOIL TEMP. 20 in 64.2 63.5 63.9 DegF WIND SPEED 17.2 5.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 450.8 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 3.6 300 6.3 471 9.9 690 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 31.1 60.8 0.4 0.0 0.00 58.8 63.5 2.0 4.5 1.3 89 2 43.3 34.7 71.3 0.3 0.0 0.00 58.1 63.5 1.3 3.6 0.4 144 3 43.0 34.3 71.1 0.3 0.0 0.00 57.4 63.5 2.2 4.3 0.7 25 4 45.0 32.5 61.2 0.4 0.0 0.00 56.7 63.7 2.0 3.4 2.0 23 5 42.4 33.8 71.4 0.3 0.0 0.00 55.9 63.7 1.3 3.4 1.1 61 6 41.5 34.0 74.5 0.2 0.0 0.00 55.2 63.7 1.6 3.6 1.3 357 7 41.2 33.3 73.4 0.2 0.0 0.00 54.5 63.7 2.5 4.5 2.5 42 8 41.0 32.0 70.3 0.3 3.1 0.00 54.0 63.7 3.1 5.6 2.9 18 9 45.9 34.5 64.3 0.4 17.4 0.00 53.4 63.7 3.6 5.6 3.4 29 10 55.4 33.6 44.0 0.9 35.6 0.00 53.6 63.5 5.4 9.4 5.1 34 11 59.0 32.4 36.3 1.1 36.8 0.00 54.7 63.5 6.5 10.1 6.3 49 12 64.4 27.9 25.2 1.5 60.7 0.00 56.1 63.5 3.8 8.5 2.9 100 13 67.3 24.8 19.9 1.8 66.4 0.00 58.5 63.5 2.7 7.4 1.8 169 14 68.9 23.9 18.2 2.0 64.0 0.00 61.0 63.3 2.9 7.4 2.2 173 15 69.6 23.2 17.2 2.0 53.3 0.00 63.3 63.3 3.8 8.9 2.9 200 16 71.1 24.1 17.0 2.2 47.8 0.00 65.1 63.3 4.0 8.3 3.4 216 17 71.1 28.6 20.5 2.1 29.9 0.00 66.4 63.1 4.7 8.1 4.5 220 18 68.5 36.1 30.4 1.7 14.8 0.00 66.7 63.1 6.3 9.2 6.0 244 19 63.3 39.4 41.4 1.2 1.2 0.00 66.2 63.1 4.5 7.4 4.0 252 20 62.8 34.7 35.1 1.3 0.0 0.00 65.5 63.1 1.6 3.6 1.3 298 21 58.6 40.1 50.4 0.8 0.0 0.00 64.6 63.1 3.8 5.8 3.1 256 22 56.5 40.8 55.6 0.7 0.0 0.00 63.7 63.1 5.1 8.3 4.9 258 23 56.5 39.0 52.2 0.7 0.0 0.00 62.8 63.1 7.6 9.4 7.6 248 24 55.4 39.2 54.4 0.7 0.0 0.00 62.1 63.1 2.2 7.8 0.4 276 AZMET Daily Weather Data : YUMA VALLEY : Feb 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 38.8 55.6 DegF RELATIVE HUMIDITY 79.6 14.2 47.3 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.7 53.4 59.7 DegF SOIL TEMP. 20 in 63.7 63.0 63.3 DegF WIND SPEED 10.1 3.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 264 Degrees SOLAR RADIATION 431.0 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 5.4 306 8.5 480 11.7 702 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 39.2 58.0 0.6 0.0 0.00 61.3 63.1 2.7 8.3 2.0 171 2 51.8 40.6 65.5 0.4 0.0 0.00 60.6 63.1 2.5 5.1 1.8 226 3 53.2 43.0 68.4 0.4 0.0 0.00 59.9 63.1 3.1 6.5 2.0 217 4 51.3 42.6 72.3 0.4 0.0 0.00 59.4 63.3 4.9 6.9 4.5 227 5 50.5 42.6 74.2 0.3 0.0 0.00 58.8 63.3 4.5 8.3 3.8 213 6 49.6 42.3 76.2 0.3 0.0 0.00 58.3 63.3 1.8 5.6 0.7 157 7 46.9 41.7 82.0 0.2 0.0 0.00 57.7 63.3 2.2 6.7 1.6 57 8 46.4 41.5 83.4 0.2 3.8 0.00 57.2 63.3 1.6 4.9 0.9 24 9 53.2 44.4 72.3 0.4 18.9 0.00 56.8 63.5 1.3 4.7 0.9 331 10 61.0 45.3 56.6 0.8 34.4 0.00 57.0 63.5 1.1 4.7 1.1 240 11 66.6 43.0 42.4 1.3 50.2 0.00 58.3 63.3 3.1 9.2 1.8 280 12 70.7 42.4 36.0 1.6 60.9 0.00 60.1 63.3 7.2 13.2 6.5 356 13 72.0 41.5 33.3 1.8 66.4 0.00 62.1 63.3 8.3 14.1 8.1 10 14 73.4 41.2 31.3 1.9 65.5 0.00 64.2 63.3 7.8 13.0 7.4 8 15 74.7 40.1 28.8 2.1 58.8 0.00 66.0 63.3 8.1 13.0 7.8 13 16 75.2 39.6 27.7 2.2 47.5 0.00 67.6 63.3 8.9 14.1 8.1 16 17 74.3 38.5 27.3 2.1 32.5 0.00 68.5 63.3 7.8 13.6 7.6 23 18 73.0 34.9 24.7 2.1 15.5 0.00 68.7 63.3 6.9 14.3 6.7 18 19 69.6 32.0 24.8 1.9 1.4 0.00 68.2 63.3 5.1 10.7 5.1 14 20 65.8 31.8 27.9 1.6 0.0 0.00 67.3 63.3 2.7 4.7 2.7 23 21 64.0 32.9 31.3 1.4 0.0 0.00 66.2 63.3 4.0 8.7 3.8 15 22 58.8 36.3 43.0 1.0 0.0 0.00 65.3 63.3 4.0 7.4 4.0 36 23 63.3 29.8 28.4 1.4 0.0 0.00 64.2 63.3 4.7 7.4 4.5 359 24 64.4 23.7 21.1 1.6 0.0 0.00 63.5 63.5 8.3 16.3 8.3 354 AZMET Daily Weather Data : YUMA VALLEY : Feb 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 45.3 61.9 DegF RELATIVE HUMIDITY 85.3 18.1 47.4 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.7 56.8 62.4 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 16.3 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 456.1 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 8.3 314 11.7 491 15.8 718 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 23.7 21.2 1.6 0.0 0.00 62.8 63.5 7.2 14.5 6.9 2 2 61.7 25.7 25.1 1.4 0.0 0.00 62.2 63.5 6.0 12.1 5.8 357 3 61.3 26.1 25.9 1.4 0.0 0.00 61.5 63.5 6.5 14.3 6.5 360 4 60.6 26.1 26.6 1.3 0.0 0.00 61.0 63.7 7.4 13.2 7.4 357 5 60.4 27.0 27.7 1.3 0.0 0.00 60.6 63.7 7.2 13.4 6.9 4 6 58.1 28.0 31.8 1.1 0.0 0.00 60.1 63.7 5.1 9.4 4.7 3 7 55.9 28.2 34.3 1.0 0.0 0.00 59.7 63.7 4.0 7.6 3.8 355 8 56.1 29.8 36.4 1.0 3.1 0.00 59.2 63.9 4.0 8.7 3.1 19 9 57.0 32.9 40.4 0.9 16.7 0.00 58.8 63.9 5.6 9.4 5.4 28 10 62.4 32.7 32.8 1.3 32.3 0.00 58.8 63.9 8.1 13.0 8.1 23 11 65.3 33.4 30.5 1.5 39.7 0.00 59.5 63.9 8.7 13.0 8.5 34 12 68.5 32.0 25.7 1.8 62.3 0.00 60.8 63.9 10.3 16.1 10.1 53 13 69.6 34.0 26.8 1.8 68.1 0.00 62.4 63.9 10.5 15.2 10.1 60 14 70.9 35.2 27.0 1.9 66.9 0.00 64.4 63.9 8.5 13.6 8.3 53 15 72.0 34.9 25.6 2.0 54.0 0.00 66.2 63.9 7.2 12.1 6.7 44 16 73.2 34.7 24.5 2.1 43.0 0.00 67.6 63.7 6.5 10.5 5.8 50 17 72.3 33.4 23.9 2.1 22.7 0.00 68.5 63.7 6.3 11.0 5.8 60 18 70.7 33.8 25.8 1.9 8.8 0.00 68.7 63.7 4.7 7.2 4.5 76 19 67.5 33.8 28.6 1.6 1.2 0.00 68.4 63.7 1.8 4.7 1.8 72 20 63.1 38.5 40.3 1.2 0.0 0.00 67.5 63.7 1.1 3.1 1.1 332 21 61.7 37.8 41.2 1.1 0.0 0.00 66.6 63.9 1.6 4.0 1.3 3 22 56.7 39.9 53.5 0.7 0.0 0.00 65.7 63.9 0.7 3.4 0.7 216 23 56.1 40.6 56.0 0.7 0.0 0.00 64.6 63.9 0.7 2.5 0.7 21 24 54.5 40.1 58.5 0.6 0.0 0.00 63.7 63.9 1.8 4.0 1.6 53 AZMET Daily Weather Data : YUMA VALLEY : Feb 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 52.7 63.3 DegF RELATIVE HUMIDITY 62.7 17.7 32.9 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 68.9 58.6 63.3 DegF SOIL TEMP. 20 in 63.9 63.5 63.7 DegF WIND SPEED 16.1 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 419.0 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 8.8 323 13.3 505 18.4 736 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 38.7 52.9 0.7 0.0 0.00 63.0 64.0 2.2 4.3 2.2 22 2 53.8 39.0 57.5 0.6 0.0 0.00 62.2 64.0 2.0 5.6 1.8 42 3 52.9 40.5 62.8 0.5 0.0 0.00 61.7 64.0 1.8 3.8 1.6 32 4 54.5 38.1 53.7 0.7 0.0 0.00 61.2 64.0 1.8 4.7 1.6 13 5 52.3 40.3 63.7 0.5 0.0 0.00 60.6 64.2 0.4 1.6 0.2 281 6 51.3 39.9 65.1 0.4 0.0 0.00 60.3 64.2 0.4 0.4 0.4 146 7 52.3 41.0 65.1 0.5 0.0 0.00 59.7 64.2 1.1 3.8 1.1 25 8 52.5 40.5 63.7 0.5 1.9 0.00 59.4 64.2 3.4 6.0 2.9 53 9 52.9 41.9 66.2 0.5 7.4 0.00 59.2 64.2 4.3 6.3 4.0 21 10 57.9 41.4 54.9 0.8 22.5 0.00 59.2 64.2 6.7 16.1 4.9 95 11 66.0 40.6 39.7 1.3 38.9 0.00 59.5 64.2 7.8 12.3 7.6 126 12 71.6 38.5 30.0 1.9 62.6 0.00 60.8 64.2 9.8 15.2 9.6 147 13 74.1 36.7 25.7 2.1 64.5 0.00 62.4 64.2 13.6 18.8 13.2 157 14 75.2 33.1 21.4 2.3 41.6 0.00 64.2 64.2 11.4 17.0 10.7 182 15 73.6 35.4 25.0 2.1 17.0 0.00 65.3 64.2 9.4 15.2 8.9 225 16 70.3 38.3 31.0 1.8 4.5 0.00 65.8 64.2 6.3 12.1 1.8 214 17 64.6 46.9 53.6 1.0 3.3 0.02 65.8 64.0 8.3 18.1 4.7 14 18 61.0 52.7 74.3 0.5 7.4 0.00 65.3 64.0 5.8 11.9 5.4 17 19 59.0 54.1 84.1 0.3 0.5 0.00 64.8 64.0 3.6 6.7 3.6 39 20 59.2 50.4 73.1 0.5 0.0 0.00 64.2 64.0 8.9 17.7 8.5 328 21 57.2 48.2 72.0 0.4 0.0 0.00 63.7 64.0 12.8 24.4 12.1 304 22 56.8 46.0 67.3 0.5 0.0 0.00 63.1 64.0 14.3 23.9 14.1 304 23 54.7 45.3 71.2 0.4 0.0 0.00 62.4 64.0 12.5 26.4 12.1 294 24 52.9 45.5 76.0 0.3 0.0 0.00 61.9 64.2 6.7 13.4 5.6 242 AZMET Daily Weather Data : YUMA VALLEY : Feb 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 50.7 59.7 DegF RELATIVE HUMIDITY 87.9 17.5 56.2 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.0 59.0 62.4 DegF SOIL TEMP. 20 in 64.2 63.9 64.2 DegF WIND SPEED 26.4 6.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 272.1 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 332 13.7 518 18.5 755 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Feb 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 46.6 82.2 0.2 0.0 0.00 61.2 64.2 4.7 9.6 4.0 263 2 52.7 43.7 71.6 0.4 0.0 0.00 60.6 64.2 7.2 13.4 7.2 302 3 52.2 42.8 70.8 0.4 0.0 0.00 60.1 64.2 8.9 13.4 8.7 289 4 49.8 43.5 78.7 0.3 0.0 0.00 59.5 64.2 7.8 10.5 7.6 263 5 48.0 43.7 84.6 0.2 0.0 0.00 59.0 64.2 6.3 10.1 6.0 252 6 49.8 42.6 76.4 0.3 0.0 0.00 58.5 64.2 6.9 11.9 6.3 293 7 48.4 42.4 79.9 0.2 0.0 0.00 57.9 64.2 6.0 11.2 5.4 252 8 47.3 42.6 84.0 0.2 4.1 0.00 57.4 64.2 2.7 5.6 2.5 219 9 52.7 45.7 77.4 0.3 20.8 0.00 57.0 64.2 2.9 8.3 2.2 216 10 55.2 46.6 72.8 0.4 37.0 0.00 57.2 64.2 6.9 11.6 6.5 249 11 59.2 45.5 60.5 0.7 51.4 0.00 57.9 64.2 11.6 17.0 11.2 273 12 63.5 43.2 47.5 1.0 61.9 0.00 59.0 64.2 11.2 16.8 10.7 283 13 66.4 41.7 40.5 1.3 66.9 0.00 60.6 64.0 9.4 15.4 8.9 300 14 68.4 40.6 36.5 1.5 66.4 0.00 62.4 64.0 8.3 15.2 7.4 289 15 70.0 39.7 33.1 1.7 60.2 0.00 64.0 64.0 8.5 16.1 7.8 280 16 71.1 39.7 32.0 1.8 48.5 0.00 65.5 64.0 8.1 14.5 7.4 271 17 71.6 39.2 30.9 1.8 33.5 0.00 66.6 63.9 7.2 13.6 6.9 266 18 70.9 39.4 31.8 1.8 17.0 0.00 67.1 63.9 6.9 13.6 6.5 257 19 66.6 42.3 41.6 1.3 1.7 0.00 66.9 63.9 3.4 5.4 3.4 227 20 60.6 44.2 54.9 0.8 0.0 0.00 66.2 63.9 2.0 4.7 1.3 234 21 60.6 42.1 50.3 0.9 0.0 0.00 65.3 63.9 2.7 7.2 1.3 177 22 55.9 43.5 63.0 0.6 0.0 0.00 64.4 63.9 1.1 6.7 0.7 167 23 53.2 45.1 74.0 0.4 0.0 0.00 63.5 63.9 3.1 5.8 2.7 175 24 52.5 46.9 81.7 0.3 0.0 0.00 62.6 63.9 2.2 4.9 2.0 260 AZMET Daily Weather Data : YUMA VALLEY : Feb 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 45.0 58.3 DegF RELATIVE HUMIDITY 89.0 28.9 60.7 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.3 57.0 61.7 DegF SOIL TEMP. 20 in 64.2 63.9 64.0 DegF WIND SPEED 17.0 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 469.4 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 6.3 339 9.5 528 13.7 769 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 47.3 85.3 0.2 0.0 0.00 61.9 63.9 1.1 3.1 0.7 21 2 50.9 46.6 85.4 0.2 0.0 0.00 61.0 64.0 0.9 2.7 0.9 36 3 51.1 46.8 85.4 0.2 0.0 0.00 60.3 64.0 0.7 2.2 0.7 2 4 50.9 46.6 84.8 0.2 0.0 0.00 59.7 64.0 1.3 3.6 1.3 25 5 50.9 46.4 84.4 0.2 0.0 0.00 59.0 64.0 1.1 3.1 1.1 20 6 50.0 46.2 86.8 0.2 0.0 0.00 58.5 64.0 0.7 2.5 0.7 10 7 48.2 45.7 90.7 0.1 0.0 0.00 57.9 64.0 1.6 3.4 1.6 35 8 47.5 45.0 90.7 0.1 2.9 0.00 57.4 64.0 1.8 2.9 1.8 54 9 52.2 48.2 86.5 0.2 18.9 0.00 57.0 64.2 3.8 6.3 3.8 40 10 58.8 50.4 73.6 0.4 36.1 0.00 57.4 64.2 4.3 6.7 4.0 42 11 63.9 50.9 63.0 0.8 50.7 0.00 58.5 64.0 3.6 7.4 3.1 103 12 66.6 50.7 56.9 1.0 61.6 0.00 60.4 64.0 4.3 9.8 3.6 66 13 68.9 48.0 47.3 1.3 67.8 0.00 62.6 64.0 7.4 13.6 6.9 47 14 70.7 45.1 40.0 1.5 66.2 0.00 64.9 64.0 6.9 12.5 6.3 54 15 72.1 42.8 34.7 1.8 56.9 0.00 66.9 64.0 4.0 11.9 3.1 42 16 73.2 41.5 32.0 1.9 47.5 0.00 68.5 64.0 3.1 8.1 2.0 72 17 72.5 40.8 31.8 1.9 29.9 0.00 69.8 63.9 4.7 9.6 4.0 92 18 71.4 41.2 33.5 1.7 13.9 0.00 70.2 63.9 3.1 9.6 2.9 108 19 68.2 43.9 41.7 1.4 1.7 0.00 69.6 63.9 1.3 4.5 1.1 129 20 63.5 44.6 50.2 1.0 0.0 0.00 68.7 63.9 0.9 4.3 0.2 143 21 60.8 44.8 55.5 0.8 0.0 0.00 67.8 63.9 1.3 4.3 1.1 37 22 59.2 45.7 60.8 0.7 0.0 0.00 66.7 64.0 1.3 3.4 1.1 10 23 59.5 43.9 56.2 0.8 0.0 0.00 65.8 64.0 1.8 3.8 1.8 13 24 56.8 43.7 61.7 0.6 0.0 0.00 64.8 64.0 1.6 7.6 0.7 148 AZMET Daily Weather Data : YUMA VALLEY : Mar 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 46.6 59.9 DegF RELATIVE HUMIDITY 92.3 27.7 63.3 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 70.2 57.0 63.1 DegF SOIL TEMP. 20 in 64.2 63.9 64.0 DegF WIND SPEED 13.6 2.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 56 Degrees SOLAR RADIATION 453.7 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 7.6 346 11.0 539 15.3 784 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 43.0 67.2 0.5 0.0 0.00 64.0 64.0 0.7 2.7 0.4 82 2 51.6 44.1 75.2 0.3 0.0 0.00 63.1 64.2 0.7 2.2 0.2 259 3 50.9 43.7 76.4 0.3 0.0 0.00 62.4 64.2 3.1 5.1 2.9 36 4 50.7 44.4 78.8 0.3 0.0 0.00 61.7 64.2 2.7 4.3 2.7 36 5 50.9 45.3 81.2 0.2 0.0 0.00 61.0 64.4 2.7 4.5 2.5 17 6 50.9 45.5 81.5 0.2 0.0 0.00 60.4 64.4 2.7 4.7 2.7 28 7 49.8 45.1 83.9 0.2 0.0 0.00 59.9 64.4 3.4 5.1 3.4 27 8 50.0 44.8 82.3 0.2 3.8 0.00 59.5 64.4 2.5 3.8 2.5 35 9 54.5 47.5 77.0 0.3 15.8 0.00 59.2 64.4 3.4 5.4 3.1 39 10 61.2 50.2 67.2 0.6 32.7 0.00 59.4 64.4 5.1 8.3 4.9 40 11 66.0 49.6 55.5 1.0 39.9 0.00 60.3 64.4 4.9 8.7 4.7 42 12 68.9 48.0 47.5 1.3 55.9 0.00 61.9 64.4 2.5 6.7 1.8 63 13 71.1 45.7 40.2 1.5 63.8 0.00 63.9 64.4 2.5 6.9 1.1 134 14 72.5 42.3 33.6 1.8 67.1 0.00 66.2 64.4 2.9 8.3 1.6 183 15 73.6 40.3 30.2 2.0 60.7 0.00 68.5 64.4 3.6 7.6 2.7 194 16 74.3 39.2 28.2 2.1 49.0 0.00 70.3 64.4 3.4 7.8 2.5 201 17 74.3 40.1 29.1 2.0 33.2 0.00 71.4 64.4 4.0 7.8 2.7 185 18 73.2 41.9 32.3 1.9 16.3 0.00 71.8 64.4 4.0 7.2 3.8 219 19 69.3 45.5 42.7 1.4 1.9 0.00 71.2 64.4 3.4 5.6 3.1 229 20 64.2 45.0 49.5 1.0 0.0 0.00 70.3 64.4 2.2 3.6 2.2 217 21 61.0 46.2 58.1 0.8 0.0 0.00 69.3 64.4 1.6 7.6 1.6 232 22 59.2 45.9 61.3 0.7 0.0 0.00 68.2 64.4 5.4 17.4 4.5 235 23 59.4 45.1 59.6 0.7 0.0 0.00 67.1 64.4 3.1 8.5 2.7 250 24 57.6 44.4 61.5 0.6 0.0 0.00 66.2 64.6 1.3 4.9 0.9 294 AZMET Daily Weather Data : YUMA VALLEY : Mar 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 48.6 61.2 DegF RELATIVE HUMIDITY 85.5 22.7 58.3 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 71.8 59.2 64.9 DegF SOIL TEMP. 20 in 64.6 64.0 64.4 DegF WIND SPEED 17.4 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 440.3 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 8.6 355 12.4 551 17.3 801 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 43.7 59.2 0.7 0.0 0.00 65.3 64.6 3.8 5.6 3.4 254 2 59.5 42.3 52.9 0.8 0.0 0.00 64.6 64.6 1.8 4.3 0.9 33 3 59.4 42.4 53.2 0.8 0.0 0.00 63.7 64.8 7.4 13.2 7.2 316 4 56.7 42.1 58.5 0.7 0.0 0.00 63.1 64.8 2.7 6.9 1.8 3 5 53.2 42.8 67.8 0.5 0.0 0.00 62.4 64.8 3.8 10.5 2.2 270 6 54.1 42.8 65.8 0.5 0.0 0.00 61.9 64.9 2.9 6.7 2.0 227 7 53.8 43.0 67.2 0.5 0.0 0.00 61.2 64.9 2.7 10.3 2.5 294 8 52.9 43.5 70.3 0.4 5.3 0.00 60.6 64.9 1.6 5.6 1.1 165 9 58.3 44.1 59.2 0.7 21.3 0.00 60.4 64.9 7.2 11.4 6.9 326 10 61.5 43.2 51.0 0.9 38.0 0.00 60.6 64.9 9.8 15.4 9.8 324 11 64.4 43.9 47.4 1.1 52.6 0.00 61.3 64.9 9.4 14.1 9.2 329 12 67.1 40.1 37.3 1.4 63.1 0.00 62.6 64.9 8.9 14.1 8.5 324 13 68.7 38.7 33.4 1.6 68.1 0.00 64.2 64.9 7.2 13.2 6.3 288 14 70.0 39.0 32.2 1.7 67.4 0.00 66.2 64.9 5.1 11.6 4.3 255 15 71.1 38.8 30.8 1.8 60.7 0.00 68.0 64.9 5.1 11.9 3.6 270 16 71.6 39.6 31.2 1.8 48.7 0.00 69.6 64.9 5.8 12.3 5.1 212 17 71.2 38.8 30.7 1.8 33.0 0.00 70.7 64.9 5.4 10.7 4.9 204 18 70.5 39.2 31.9 1.7 15.5 0.00 71.1 64.9 4.7 8.3 4.7 207 19 66.7 42.6 41.8 1.3 1.9 0.00 70.5 64.9 3.1 5.8 3.1 192 20 60.4 44.4 55.7 0.8 0.0 0.00 69.4 64.9 2.2 4.3 2.2 181 21 59.0 43.0 55.3 0.8 0.0 0.00 68.4 64.9 0.9 3.1 0.7 219 22 59.7 42.6 53.5 0.8 0.0 0.00 67.5 64.9 5.6 13.0 5.4 281 23 61.7 41.4 47.0 1.0 0.0 0.00 66.6 64.9 6.7 11.0 6.5 302 24 60.6 41.0 48.3 0.9 0.0 0.00 65.8 65.1 6.7 13.2 6.7 311 AZMET Daily Weather Data : YUMA VALLEY : Mar 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 49.6 62.1 DegF RELATIVE HUMIDITY 76.9 26.0 49.2 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 71.1 60.3 65.3 DegF SOIL TEMP. 20 in 65.1 64.6 64.9 DegF WIND SPEED 15.4 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 476.1 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 7.4 362 11.2 563 16.0 817 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 39.7 48.4 0.9 0.0 0.00 65.1 65.1 10.7 18.3 10.7 304 2 57.7 38.8 49.2 0.8 0.0 0.00 64.4 65.1 13.0 19.7 12.8 312 3 56.8 38.8 51.1 0.8 0.0 0.00 63.9 65.1 12.8 19.5 12.5 310 4 56.5 38.1 50.2 0.8 0.0 0.00 63.3 65.3 13.9 25.5 13.9 307 5 55.8 38.7 52.3 0.7 0.0 0.00 62.8 65.3 13.0 22.8 12.8 302 6 55.6 39.2 54.0 0.7 0.0 0.00 62.2 65.3 9.8 17.7 9.6 307 7 54.9 39.7 56.7 0.6 0.0 0.00 61.7 65.3 6.5 13.6 6.3 321 8 54.5 40.8 59.7 0.6 5.5 0.00 61.2 65.3 5.8 12.3 5.6 317 9 57.7 42.8 57.3 0.7 22.0 0.00 60.8 65.3 9.2 15.4 8.7 287 10 61.5 41.4 47.6 1.0 38.9 0.00 61.0 65.3 16.6 26.4 16.3 284 11 63.5 40.8 43.4 1.1 53.5 0.00 61.5 65.3 15.2 21.9 14.8 282 12 64.9 39.7 39.7 1.3 64.0 0.00 62.2 65.3 14.1 24.8 13.4 283 13 66.6 39.2 36.7 1.4 69.3 0.00 63.5 65.3 14.8 22.6 14.1 273 14 67.3 36.9 32.5 1.5 68.6 0.00 64.6 65.3 15.0 22.8 14.8 273 15 68.0 35.1 29.5 1.6 61.9 0.00 65.7 65.3 15.2 22.8 14.5 275 16 68.0 35.2 29.9 1.6 49.5 0.00 66.6 65.3 12.3 22.4 11.4 270 17 67.8 34.3 28.8 1.6 33.9 0.00 67.3 65.3 11.0 17.7 10.5 264 18 66.9 31.1 26.2 1.7 17.0 0.00 67.5 65.3 11.2 18.1 10.7 286 19 64.6 32.2 29.8 1.5 2.2 0.00 67.1 65.1 8.3 13.0 8.3 303 20 62.4 32.7 32.8 1.3 0.0 0.00 66.4 65.1 7.8 11.6 7.8 307 21 60.6 34.0 36.6 1.1 0.0 0.00 65.7 65.1 7.8 15.2 7.8 301 22 59.4 33.8 38.2 1.1 0.0 0.00 64.8 65.1 8.9 15.4 8.3 292 23 57.4 34.0 41.2 0.9 0.0 0.00 64.2 65.1 7.6 12.1 7.4 283 24 57.0 34.0 41.8 0.9 0.0 0.00 63.5 65.3 9.6 16.6 9.4 302 AZMET Daily Weather Data : YUMA VALLEY : Mar 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 52.3 61.0 DegF RELATIVE HUMIDITY 63.0 22.2 42.2 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 67.5 60.8 64.0 DegF SOIL TEMP. 20 in 65.3 65.1 65.3 DegF WIND SPEED 26.4 11.2 MPH WIND VECTOR MAG. 10.5 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 486.4 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 6.1 368 10.6 573 15.7 833 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 34.5 43.4 0.9 0.0 0.00 62.8 65.3 8.9 15.0 8.7 303 2 54.1 36.1 50.5 0.7 0.0 0.00 62.2 65.3 5.1 9.6 3.6 347 3 49.5 36.0 59.8 0.5 0.0 0.00 61.5 65.3 1.6 5.8 0.9 42 4 44.1 35.2 71.3 0.3 0.0 0.00 60.6 65.3 1.8 3.8 1.6 138 5 42.6 35.2 74.8 0.2 0.0 0.00 59.7 65.3 0.9 2.7 0.9 110 6 41.2 35.4 79.7 0.2 0.0 0.00 59.0 65.3 0.4 2.5 0.2 118 7 40.1 34.5 80.4 0.2 0.0 0.00 58.1 65.3 0.4 0.4 0.0 271 8 41.7 36.1 80.4 0.2 6.2 0.00 57.4 65.3 1.1 3.4 0.9 65 9 49.1 38.7 67.7 0.4 22.7 0.00 56.8 65.3 0.9 4.0 0.7 187 10 58.6 34.5 40.4 1.0 39.9 0.00 57.2 65.3 3.1 6.3 2.9 51 11 63.5 32.0 30.6 1.4 55.4 0.00 58.3 65.3 4.9 9.8 4.9 43 12 66.4 33.6 29.5 1.6 65.2 0.00 60.3 65.1 6.7 12.8 6.0 64 13 68.0 34.2 28.6 1.7 70.2 0.00 62.4 65.1 6.7 13.0 6.0 95 14 69.4 31.1 24.0 1.9 69.5 0.00 64.8 65.1 5.1 11.6 4.7 66 15 70.3 27.5 20.2 2.0 59.3 0.00 66.9 64.9 4.0 10.1 2.7 49 16 70.5 24.8 17.8 2.1 44.2 0.00 68.5 64.9 4.3 10.1 2.7 93 17 70.5 21.2 15.3 2.2 29.1 0.00 69.4 64.9 3.4 9.6 2.9 90 18 70.0 22.1 16.2 2.1 15.5 0.00 69.8 64.9 2.0 6.7 1.3 110 19 66.2 30.2 26.1 1.6 1.0 0.00 69.1 64.8 1.1 3.4 0.9 189 20 61.3 33.3 34.6 1.2 0.0 0.00 68.2 64.8 0.4 1.6 0.2 347 21 58.1 33.8 39.8 1.0 0.0 0.00 66.9 64.8 0.7 3.8 0.2 34 22 56.1 34.5 43.8 0.9 0.0 0.00 65.8 64.8 2.2 4.9 2.0 32 23 55.6 32.0 40.8 0.9 0.0 0.00 64.8 64.8 3.1 5.8 3.1 24 24 50.9 35.1 55.1 0.6 0.0 0.00 63.9 64.9 1.3 4.9 0.4 43 AZMET Daily Weather Data : YUMA VALLEY : Mar 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 38.8 57.2 DegF RELATIVE HUMIDITY 83.2 11.7 44.6 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 69.8 56.8 63.1 DegF SOIL TEMP. 20 in 65.3 64.8 65.1 DegF WIND SPEED 15.0 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 478.5 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 5.4 374 8.1 581 11.7 845 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 34.3 55.4 0.5 0.0 0.00 62.8 64.9 1.8 3.6 1.6 46 2 49.8 35.8 58.6 0.5 0.0 0.00 62.1 64.9 0.9 3.4 0.9 37 3 48.9 36.1 61.3 0.5 0.0 0.00 61.2 64.9 0.9 2.7 0.9 34 4 48.2 35.8 61.8 0.4 0.0 0.00 60.4 64.9 1.3 4.0 1.1 40 5 48.7 34.3 57.5 0.5 0.0 0.00 59.9 65.1 1.6 4.3 1.1 49 6 48.9 35.4 59.6 0.5 0.0 0.00 59.4 65.1 2.7 5.4 2.7 12 7 47.3 36.0 64.8 0.4 0.0 0.00 58.8 65.1 2.0 4.3 1.8 102 8 48.4 35.1 60.0 0.5 3.8 0.00 58.3 65.1 4.0 6.7 3.8 62 9 52.2 39.2 61.4 0.5 18.2 0.00 58.1 65.1 3.8 5.6 3.6 22 10 58.5 40.5 51.6 0.8 34.6 0.00 58.5 65.1 3.4 6.7 2.9 40 11 65.3 38.1 36.8 1.4 51.1 0.00 59.4 65.1 4.0 9.4 3.6 106 12 69.3 37.9 31.8 1.7 63.3 0.00 61.2 64.9 7.8 15.0 7.2 166 13 70.7 37.4 29.5 1.8 69.8 0.00 63.1 64.9 12.3 21.0 12.1 171 14 72.0 39.9 31.1 1.9 67.4 0.00 64.9 64.9 12.5 19.5 11.9 165 15 71.4 41.9 34.5 1.7 31.8 0.00 66.4 64.9 11.6 18.1 11.2 164 16 72.0 43.0 35.3 1.7 44.7 0.00 67.3 64.8 15.0 23.7 14.5 159 17 69.4 42.8 38.1 1.5 30.1 0.00 67.8 64.8 16.1 21.5 15.7 148 18 67.3 42.8 41.0 1.4 14.8 0.00 67.8 64.8 13.4 23.0 13.2 156 19 63.5 44.2 49.5 1.0 1.0 0.00 67.3 64.8 9.6 16.1 9.4 149 20 61.3 44.4 53.8 0.9 0.0 0.00 66.6 64.8 8.7 13.0 8.7 149 21 61.2 42.4 50.2 0.9 0.0 0.00 66.0 64.8 8.9 15.7 8.7 178 22 59.4 42.4 53.2 0.8 0.0 0.00 65.3 64.8 4.9 9.2 3.4 256 23 59.7 42.3 52.6 0.8 0.0 0.00 64.8 64.8 6.3 10.7 6.0 336 24 59.2 41.2 51.3 0.8 0.0 0.00 64.2 64.8 6.3 10.7 6.0 342 AZMET Daily Weather Data : YUMA VALLEY : Mar 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 45.5 59.2 DegF RELATIVE HUMIDITY 69.6 25.8 49.2 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 67.8 58.1 63.0 DegF SOIL TEMP. 20 in 65.1 64.8 64.9 DegF WIND SPEED 23.7 6.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 430.7 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 7.0 381 10.4 592 14.6 859 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 40.6 52.3 0.8 0.0 0.00 63.7 64.8 3.8 8.1 3.8 346 2 56.7 43.3 61.0 0.6 0.0 0.00 63.3 64.8 1.8 4.5 1.8 16 3 55.2 45.1 68.9 0.5 0.0 0.00 62.8 64.9 3.1 6.7 3.1 34 4 54.3 47.1 76.5 0.3 0.0 0.00 62.4 64.9 3.6 6.3 3.4 67 5 55.2 45.9 70.5 0.4 0.0 0.00 61.9 64.9 6.5 9.8 6.3 62 6 53.8 48.7 82.9 0.2 0.0 0.04 61.5 64.9 8.1 14.1 5.6 68 7 54.3 52.2 92.6 0.1 0.0 0.16 61.2 64.9 8.7 16.1 8.5 141 8 53.1 52.0 96.3 0.1 0.2 0.58 60.8 64.9 6.5 17.4 4.7 133 9 50.4 48.9 95.0 0.1 2.6 0.03 60.6 64.9 8.5 14.5 7.6 251 10 52.0 48.9 89.8 0.1 24.9 0.00 60.1 64.9 8.9 13.6 8.7 255 11 54.3 50.0 85.6 0.2 37.5 0.00 60.4 64.9 7.8 13.0 7.6 240 12 56.1 49.5 78.6 0.3 39.2 0.00 61.3 64.9 6.3 12.1 5.8 234 13 57.9 49.6 73.6 0.4 41.1 0.00 62.4 64.9 7.6 12.8 6.9 228 14 55.6 48.2 76.1 0.4 9.1 0.12 63.3 64.9 7.4 20.8 5.4 249 15 52.2 47.1 82.8 0.2 11.9 0.07 63.1 64.9 14.1 21.9 13.2 278 16 52.9 46.8 79.6 0.3 28.7 0.00 62.6 64.9 14.1 21.0 13.6 273 17 52.7 45.7 77.2 0.3 16.5 0.00 62.2 64.9 11.0 17.2 10.7 278 18 52.7 46.2 78.5 0.3 7.2 0.00 61.9 64.8 7.8 12.8 7.8 271 19 52.2 46.6 81.4 0.3 1.2 0.00 61.3 64.8 5.6 10.7 5.6 289 20 51.6 46.9 83.8 0.2 0.0 0.00 60.6 64.8 4.5 6.7 4.3 271 21 51.4 47.7 87.3 0.2 0.0 0.00 59.9 64.8 4.0 7.6 3.8 251 22 51.1 48.2 89.9 0.1 0.0 0.00 59.4 64.8 3.8 6.3 3.6 235 23 51.1 48.6 91.4 0.1 0.0 0.00 59.0 64.8 2.5 5.6 1.8 200 24 51.1 49.1 93.0 0.1 0.0 0.00 58.6 64.8 1.8 5.1 1.8 194 AZMET Daily Weather Data : YUMA VALLEY : Mar 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 49.8 53.6 DegF RELATIVE HUMIDITY 98.1 50.5 81.0 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 64.2 58.6 61.5 DegF SOIL TEMP. 20 in 64.9 64.8 64.9 DegF WIND SPEED 21.9 6.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 259 Degrees SOLAR RADIATION 219.5 Langleys PRECIPITATION 1.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 382 4.7 596 9.7 869 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 49.1 94.0 0.1 0.0 0.00 58.3 64.8 1.3 4.0 1.3 168 2 51.1 49.5 94.2 0.1 0.0 0.00 57.9 64.8 0.9 3.6 0.7 38 3 50.5 49.1 94.8 0.1 0.0 0.00 57.6 64.6 1.8 4.3 1.8 26 4 48.9 47.8 96.5 0.0 0.0 0.00 57.2 64.6 2.5 4.5 2.2 12 5 47.8 47.1 97.4 0.0 0.0 0.00 56.7 64.6 0.9 3.1 0.7 37 6 46.8 46.4 98.2 0.0 0.0 0.00 56.1 64.6 1.8 5.1 1.6 38 7 46.4 45.9 98.6 0.0 0.0 0.00 55.4 64.6 2.2 4.5 2.0 33 8 47.1 46.6 98.5 0.0 6.0 0.00 54.9 64.4 2.7 5.8 1.8 28 9 52.7 48.9 86.8 0.2 22.9 0.00 54.7 64.4 1.3 4.0 0.9 104 10 56.3 49.6 78.4 0.3 36.1 0.00 55.0 64.4 5.1 8.9 4.9 180 11 59.5 48.6 67.0 0.6 53.0 0.00 56.5 64.4 4.9 10.3 4.0 204 12 61.5 48.6 62.8 0.7 62.8 0.00 58.3 64.2 4.9 11.0 4.5 246 13 63.0 49.5 61.3 0.8 67.6 0.00 60.4 64.2 5.1 11.2 4.7 252 14 64.8 49.1 56.9 0.9 64.7 0.00 62.4 64.2 5.6 11.6 4.9 251 15 66.0 48.6 53.3 1.0 61.2 0.00 64.0 64.0 6.9 16.3 6.3 250 16 66.9 47.8 50.4 1.1 49.2 0.00 65.1 64.0 5.1 10.5 4.9 242 17 67.5 46.8 47.4 1.2 33.5 0.00 66.0 63.9 4.5 9.4 3.8 220 18 66.7 47.3 49.8 1.1 15.1 0.00 66.2 63.9 4.9 8.1 4.9 200 19 63.5 52.0 66.5 0.7 1.4 0.00 65.8 63.9 2.9 4.9 2.7 184 20 60.8 54.5 79.4 0.4 0.0 0.00 64.9 63.9 2.2 6.9 1.8 199 21 61.7 49.8 65.1 0.6 0.0 0.00 64.4 63.7 5.8 11.6 5.6 255 22 59.2 50.2 72.3 0.5 0.0 0.00 63.7 63.9 3.4 6.5 2.7 246 23 57.7 50.5 77.3 0.4 0.0 0.00 63.0 63.9 1.6 4.3 1.3 263 24 57.6 49.5 74.3 0.4 0.0 0.00 62.4 63.9 5.1 10.7 4.9 278 AZMET Daily Weather Data : YUMA VALLEY : Mar 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 45.0 57.2 DegF RELATIVE HUMIDITY 99.3 40.1 75.9 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 66.2 54.7 60.3 DegF SOIL TEMP. 20 in 64.8 63.7 64.2 DegF WIND SPEED 16.3 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 238 Degrees SOLAR RADIATION 473.7 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 4.5 387 7.6 604 11.5 880 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 44.4 63.8 0.6 0.0 0.00 61.7 63.9 7.8 12.1 7.8 288 2 56.1 42.6 60.5 0.6 0.0 0.00 60.8 63.9 8.5 12.1 8.3 302 3 55.8 42.6 61.3 0.6 0.0 0.00 60.1 63.9 8.9 14.3 8.9 314 4 55.4 42.8 62.6 0.6 0.0 0.00 59.5 63.9 6.9 12.1 6.7 309 5 52.5 44.1 72.9 0.4 0.0 0.00 59.0 63.9 5.8 9.8 5.4 266 6 48.2 44.8 87.6 0.1 0.0 0.00 58.3 64.0 2.9 4.9 2.9 233 7 48.4 44.1 85.1 0.2 0.0 0.00 57.6 64.0 2.5 5.6 2.2 240 8 50.7 40.5 68.3 0.4 6.7 0.00 57.0 64.0 6.5 19.7 6.3 260 9 53.6 36.9 53.0 0.7 23.4 0.00 56.5 64.0 17.0 28.2 16.6 270 10 55.0 37.0 50.6 0.7 39.7 0.00 56.5 64.0 21.5 32.0 21.0 275 11 56.8 37.6 48.3 0.8 54.2 0.00 56.8 64.0 20.8 29.3 20.4 276 12 58.6 35.8 42.3 1.0 65.5 0.00 57.6 64.0 17.7 27.1 17.2 285 13 59.9 32.9 36.0 1.1 64.7 0.00 58.6 63.9 19.5 30.4 18.8 292 14 60.6 29.8 30.9 1.3 68.8 0.00 59.5 63.9 21.3 31.1 20.8 292 15 61.3 30.6 31.3 1.3 61.6 0.00 60.4 63.9 19.7 28.2 19.0 286 16 61.7 29.8 29.9 1.3 50.2 0.00 61.2 63.9 17.2 24.2 16.8 275 17 61.7 28.0 27.8 1.4 34.6 0.00 61.5 63.7 16.1 23.5 15.4 286 18 60.3 28.2 29.4 1.3 17.4 0.00 61.5 63.7 13.9 22.1 13.6 288 19 58.1 30.9 35.3 1.1 2.6 0.00 61.2 63.7 11.9 18.8 11.6 278 20 55.8 32.5 41.3 0.9 0.0 0.00 60.4 63.7 9.6 16.1 9.6 273 21 53.8 34.3 47.4 0.8 0.0 0.00 59.5 63.7 9.4 13.4 9.2 285 22 53.2 33.3 46.7 0.7 0.0 0.00 58.8 63.7 12.5 22.1 12.5 293 23 52.2 32.5 47.3 0.7 0.0 0.00 58.1 63.5 11.0 18.1 10.5 287 24 51.1 32.5 49.0 0.6 0.0 0.00 57.4 63.5 11.4 18.6 11.2 288 AZMET Daily Weather Data : YUMA VALLEY : Mar 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.4 47.1 55.8 DegF RELATIVE HUMIDITY 91.4 22.7 50.4 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.4 56.5 59.2 DegF SOIL TEMP. 20 in 64.0 63.5 63.9 DegF WIND SPEED 32.0 12.5 MPH WIND VECTOR MAG. 11.9 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 489.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 389 5.2 609 9.7 890 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 31.1 45.0 0.7 0.0 0.00 56.7 63.5 13.2 20.4 13.0 293 2 50.9 31.3 46.8 0.7 0.0 0.00 56.1 63.5 13.0 18.1 13.0 288 3 50.7 31.1 46.9 0.7 0.0 0.00 55.6 63.5 12.3 21.5 12.1 291 4 48.9 33.6 55.3 0.5 0.0 0.00 55.0 63.5 10.1 17.0 9.8 277 5 47.7 35.1 61.2 0.4 0.0 0.00 54.5 63.5 4.5 13.9 4.0 275 6 43.5 35.6 73.6 0.3 0.0 0.00 54.0 63.5 2.9 5.8 2.2 201 7 40.6 35.8 82.6 0.2 0.0 0.00 53.4 63.5 1.6 4.3 1.3 106 8 41.2 36.9 84.4 0.1 2.9 0.00 52.7 63.3 1.8 6.0 1.1 163 9 46.6 39.9 77.5 0.3 21.0 0.00 52.5 63.3 3.8 8.5 3.6 178 10 53.6 37.8 55.3 0.6 40.8 0.00 52.9 63.3 4.0 9.4 3.6 290 11 56.3 37.0 48.3 0.8 55.2 0.00 54.1 63.3 6.7 11.4 6.5 267 12 57.9 36.7 44.7 0.9 65.2 0.00 55.8 63.1 7.2 12.3 6.9 251 13 59.9 38.5 45.0 1.0 69.3 0.00 57.9 63.1 7.2 13.2 6.7 250 14 61.9 39.0 42.7 1.1 67.4 0.00 60.1 63.1 8.7 15.7 8.1 240 15 63.9 37.4 37.6 1.3 50.4 0.00 62.1 63.0 7.6 15.2 6.9 222 16 66.0 34.2 30.6 1.5 48.3 0.00 63.5 63.0 12.8 23.9 11.4 272 17 65.7 34.5 31.3 1.5 31.1 0.00 64.0 62.8 15.0 24.2 14.5 273 18 64.4 34.0 32.1 1.4 15.1 0.00 64.0 62.8 13.2 20.4 13.0 292 19 61.9 35.1 36.5 1.2 2.2 0.00 63.5 62.8 9.8 15.9 9.6 289 20 59.2 38.1 45.4 0.9 0.0 0.00 62.8 62.8 7.6 13.0 7.4 287 21 56.8 41.5 56.7 0.7 0.0 0.00 61.9 62.8 8.9 15.0 8.7 278 22 55.6 40.3 56.3 0.7 0.0 0.00 61.0 62.6 10.5 15.4 10.5 285 23 55.0 38.8 54.3 0.7 0.0 0.00 60.3 62.8 12.5 17.9 12.3 295 24 54.5 38.3 54.4 0.7 0.0 0.00 59.5 62.8 13.0 20.1 12.5 311 AZMET Daily Weather Data : YUMA VALLEY : Mar 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 39.6 54.7 DegF RELATIVE HUMIDITY 87.3 24.6 51.9 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.2 52.5 58.1 DegF SOIL TEMP. 20 in 63.5 62.6 63.1 DegF WIND SPEED 24.2 8.7 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 469.2 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 3.6 393 6.1 615 9.4 899 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 38.8 56.7 0.6 0.0 0.00 58.8 62.8 10.1 16.3 10.1 320 2 51.6 39.7 63.8 0.5 0.0 0.00 58.1 62.8 5.8 12.8 5.6 317 3 51.1 39.0 63.4 0.5 0.0 0.00 57.4 62.8 5.8 9.6 5.8 336 4 47.3 38.7 71.8 0.3 0.0 0.00 56.8 62.8 2.5 6.7 1.8 58 5 45.9 39.0 76.8 0.3 0.0 0.00 56.1 62.8 3.8 5.6 1.3 272 6 46.8 35.6 66.0 0.4 0.0 0.00 55.2 62.8 4.5 9.4 2.0 198 7 49.5 30.0 48.3 0.6 0.0 0.00 54.7 62.8 3.1 10.3 0.4 320 8 46.9 34.0 61.4 0.4 8.1 0.00 54.0 62.8 4.3 9.4 1.8 103 9 55.2 31.1 40.5 0.9 25.6 0.00 53.8 62.8 4.5 10.3 3.6 11 10 59.4 27.0 28.7 1.2 42.8 0.00 54.1 62.8 7.6 17.9 7.4 359 11 61.2 24.4 24.3 1.4 56.9 0.00 55.2 62.8 12.5 21.0 12.1 354 12 62.6 25.5 24.2 1.5 67.1 0.00 57.0 62.8 11.4 17.2 11.2 3 13 64.4 24.4 21.7 1.6 72.2 0.00 58.8 62.8 12.5 18.3 11.9 346 14 66.0 23.9 20.2 1.7 70.9 0.00 60.8 62.6 10.1 17.0 8.9 342 15 66.9 22.6 18.4 1.8 64.0 0.00 62.8 62.6 7.8 15.4 6.9 342 16 67.8 21.9 17.3 1.9 52.1 0.00 64.4 62.6 6.9 14.1 6.3 358 17 68.0 23.2 18.2 1.9 36.3 0.00 65.5 62.6 7.4 13.0 6.9 3 18 66.7 22.8 18.7 1.8 18.9 0.00 65.8 62.6 6.9 13.0 6.5 360 19 63.7 24.4 22.3 1.6 3.1 0.00 65.1 62.4 3.8 8.5 3.8 16 20 61.2 23.9 23.7 1.4 0.0 0.00 64.2 62.4 2.5 4.3 2.5 8 21 58.6 27.7 30.5 1.2 0.0 0.00 63.1 62.4 2.5 4.7 2.5 348 22 57.0 28.8 34.0 1.0 0.0 0.00 62.1 62.6 2.2 5.6 1.6 310 23 51.1 31.6 46.9 0.7 0.0 0.00 61.0 62.6 0.7 3.4 0.4 110 24 48.6 33.4 55.9 0.5 0.0 0.00 60.1 62.6 1.6 4.0 1.1 98 AZMET Daily Weather Data : YUMA VALLEY : Mar 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 41.0 57.2 DegF RELATIVE HUMIDITY 83.4 14.1 39.7 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.8 53.8 59.4 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 21.0 5.8 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 518.2 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 4.3 397 7.2 622 10.6 910 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 34.9 63.1 0.4 0.0 0.00 59.0 62.6 0.4 0.4 0.2 134 2 45.3 35.8 69.2 0.3 0.0 0.00 58.1 62.6 0.4 2.2 0.4 116 3 42.4 35.4 76.3 0.2 0.0 0.00 57.2 62.6 2.0 4.3 1.1 82 4 43.0 35.6 75.1 0.2 0.0 0.00 56.3 62.8 1.3 3.6 1.1 9 5 43.3 34.9 72.0 0.3 0.0 0.00 55.6 62.8 2.0 6.0 1.8 43 6 42.6 35.1 74.5 0.2 0.0 0.00 54.7 62.8 3.8 5.8 3.8 31 7 41.4 34.7 77.1 0.2 0.2 0.00 54.1 62.8 3.4 5.1 3.4 22 8 43.5 36.1 75.1 0.2 8.4 0.00 53.4 62.8 2.7 4.3 2.7 28 9 50.4 40.1 68.1 0.4 25.8 0.00 53.2 62.8 2.9 5.1 2.9 34 10 57.9 39.2 49.6 0.8 43.0 0.00 53.8 62.8 4.5 7.4 4.5 41 11 63.5 36.1 36.0 1.3 57.3 0.00 55.2 62.8 4.9 8.5 4.7 46 12 66.4 29.5 24.9 1.7 67.6 0.00 57.4 62.6 3.6 7.6 3.1 32 13 67.8 27.1 21.5 1.8 72.4 0.00 60.3 62.6 3.1 9.6 2.5 13 14 69.4 29.8 22.8 1.9 70.7 0.00 63.1 62.6 3.4 8.9 2.2 46 15 70.3 29.1 21.5 2.0 63.8 0.00 65.8 62.6 4.3 11.9 3.8 33 16 71.4 27.9 19.7 2.1 52.1 0.00 67.8 62.6 3.1 8.3 2.2 41 17 71.6 27.7 19.4 2.1 36.3 0.00 69.1 62.4 3.4 8.9 2.9 51 18 71.6 27.1 19.0 2.1 18.9 0.00 69.3 62.4 1.6 6.5 0.2 158 19 67.6 33.8 28.6 1.6 3.1 0.00 68.7 62.4 2.9 4.9 2.7 206 20 61.5 36.9 39.9 1.1 0.0 0.00 67.5 62.4 1.6 2.9 1.3 190 21 59.2 38.5 46.3 0.9 0.0 0.00 66.4 62.4 0.7 2.0 0.7 228 22 56.3 39.4 52.8 0.7 0.0 0.00 65.1 62.4 1.8 2.7 1.8 204 23 54.7 38.3 53.8 0.7 0.0 0.00 64.0 62.6 0.4 1.3 0.2 282 24 53.1 37.8 56.2 0.6 0.0 0.00 62.8 62.6 0.7 2.2 0.4 222 AZMET Daily Weather Data : YUMA VALLEY : Mar 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 40.6 56.7 DegF RELATIVE HUMIDITY 82.9 16.3 48.4 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 69.3 53.2 60.6 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 39 Degrees SOLAR RADIATION 520.1 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 5.9 403 8.6 631 12.1 922 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 38.3 62.6 0.5 0.0 0.00 61.9 62.6 1.6 3.4 0.9 79 2 48.4 40.3 73.7 0.3 0.0 0.00 60.8 62.8 1.1 2.9 0.9 4 3 47.8 40.3 75.1 0.3 0.0 0.00 60.1 62.8 0.4 0.4 0.2 301 4 47.3 40.1 76.0 0.3 0.0 0.00 59.2 62.8 0.7 2.7 0.4 51 5 45.7 39.7 80.2 0.2 0.0 0.00 58.3 63.0 1.3 3.4 0.9 64 6 45.0 40.3 83.5 0.2 0.0 0.00 57.6 63.0 0.9 3.1 0.7 27 7 45.7 40.8 83.1 0.2 0.2 0.00 56.8 63.0 0.7 2.7 0.7 18 8 47.3 41.5 80.1 0.2 6.0 0.00 56.3 63.0 0.7 2.9 0.7 41 9 54.9 42.4 63.3 0.6 22.2 0.00 56.1 63.0 1.6 4.5 1.3 67 10 60.1 41.7 50.9 0.9 41.6 0.00 56.7 63.0 1.6 4.3 1.1 41 11 64.6 42.6 44.7 1.1 55.7 0.00 58.1 63.0 3.1 8.1 2.5 183 12 68.5 40.6 36.0 1.5 63.5 0.00 60.3 63.0 5.6 12.3 5.1 251 13 72.1 40.6 32.0 1.8 70.2 0.00 62.6 63.0 8.9 17.0 8.1 253 14 75.4 42.1 30.4 2.1 69.3 0.00 64.8 63.0 11.9 19.7 11.2 256 15 76.6 41.7 28.7 2.2 62.3 0.00 66.6 63.0 15.2 23.3 14.8 268 16 76.6 40.8 27.8 2.3 49.7 0.00 67.8 63.0 14.5 21.5 14.1 275 17 75.7 40.1 27.8 2.2 36.1 0.00 68.5 63.0 14.5 23.7 14.1 286 18 73.8 38.5 27.8 2.0 19.1 0.00 68.5 62.8 15.9 22.1 15.4 292 19 70.9 37.9 30.1 1.8 3.3 0.00 68.2 63.0 14.3 25.1 14.1 300 20 68.9 36.3 30.2 1.7 0.0 0.00 67.5 63.0 17.2 22.8 17.0 311 21 66.7 35.8 31.7 1.5 0.0 0.00 66.6 63.0 18.6 25.3 18.6 317 22 64.9 33.6 30.9 1.5 0.0 0.00 65.8 63.0 17.4 26.4 17.4 310 23 63.3 33.3 32.4 1.3 0.0 0.00 65.1 63.0 13.9 18.8 13.6 307 24 61.3 35.2 37.7 1.1 0.0 0.00 64.4 63.1 10.5 18.6 10.3 322 AZMET Daily Weather Data : YUMA VALLEY : Mar 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 43.9 61.3 DegF RELATIVE HUMIDITY 87.5 23.8 49.0 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.7 56.1 62.4 DegF SOIL TEMP. 20 in 63.1 62.6 63.0 DegF WIND SPEED 26.4 8.1 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 499.3 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 8.6 411 11.9 643 16.0 938 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 20.5 20.4 1.5 0.0 0.00 63.5 63.1 9.4 18.1 8.9 357 2 58.6 16.5 19.0 1.4 0.0 0.00 62.8 63.1 7.6 15.4 7.4 23 3 58.1 13.8 17.1 1.4 0.0 0.00 61.9 63.3 11.6 20.4 11.4 18 4 56.7 13.8 18.2 1.3 0.0 0.00 61.2 63.3 11.2 21.9 11.0 25 5 55.2 12.0 17.6 1.2 0.0 0.00 60.4 63.3 5.1 11.6 4.5 341 6 54.5 12.0 18.0 1.2 0.0 0.00 59.7 63.5 6.3 12.3 6.0 353 7 53.1 13.3 20.1 1.1 0.2 0.00 59.0 63.5 3.4 8.9 2.7 16 8 48.4 21.9 34.8 0.8 9.3 0.00 58.3 63.5 3.1 7.2 2.5 201 9 56.8 21.4 25.3 1.2 27.2 0.00 57.9 63.5 4.3 10.5 3.8 313 10 61.2 16.2 17.0 1.5 44.4 0.00 58.3 63.5 11.4 18.8 11.2 323 11 63.7 17.4 16.4 1.7 58.5 0.00 59.2 63.5 11.2 18.3 10.7 334 12 65.3 18.7 16.4 1.8 68.6 0.00 60.8 63.5 9.4 18.6 8.9 346 13 67.1 20.3 16.6 1.9 73.1 0.00 62.6 63.5 10.7 17.4 10.1 338 14 68.9 20.3 15.6 2.0 72.2 0.00 64.6 63.5 10.7 20.4 10.3 332 15 70.7 21.2 15.2 2.2 65.2 0.00 66.4 63.5 11.9 20.8 11.4 321 16 71.8 22.1 15.2 2.3 53.3 0.00 67.8 63.5 9.8 18.1 8.9 340 17 72.3 21.9 14.8 2.3 37.8 0.00 68.7 63.5 10.1 17.0 9.6 336 18 71.8 21.7 15.0 2.3 19.8 0.00 68.9 63.5 10.1 17.0 9.6 331 19 68.5 23.7 18.4 2.0 3.6 0.00 68.4 63.5 7.8 12.3 6.9 307 20 64.0 25.9 23.5 1.6 0.0 0.00 67.6 63.5 6.7 12.1 6.5 280 21 64.8 23.2 20.4 1.7 0.0 0.00 66.6 63.5 9.8 16.6 9.8 312 22 63.3 22.8 21.0 1.6 0.0 0.00 65.7 63.5 7.6 13.6 7.4 321 23 61.3 23.5 23.4 1.4 0.0 0.00 64.8 63.5 5.6 11.0 5.4 291 24 57.9 26.2 29.7 1.2 0.0 0.00 63.9 63.5 2.9 10.5 2.0 253 AZMET Daily Weather Data : YUMA VALLEY : Mar 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 45.1 62.4 DegF RELATIVE HUMIDITY 42.5 13.1 19.5 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.1 57.9 63.3 DegF SOIL TEMP. 20 in 63.5 63.1 63.5 DegF WIND SPEED 21.9 8.3 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 336 Degrees SOLAR RADIATION 533.5 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 6.7 418 10.1 653 14.0 952 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 27.5 33.6 1.0 0.0 0.00 63.0 63.7 3.4 10.3 2.7 307 2 58.6 25.2 27.9 1.2 0.0 0.00 62.2 63.7 5.1 9.2 4.5 343 3 50.5 30.2 45.2 0.7 0.0 0.00 61.5 63.7 2.7 8.3 2.0 125 4 51.4 28.8 41.9 0.8 0.0 0.00 60.6 63.9 3.8 6.0 3.6 35 5 53.2 27.3 37.5 0.9 0.0 0.00 59.9 63.9 2.7 6.7 2.0 352 6 56.8 27.7 32.5 1.1 0.0 0.00 59.2 63.9 4.0 8.7 3.4 352 7 59.2 28.9 31.5 1.2 0.2 0.00 58.6 63.9 4.5 10.7 4.3 356 8 59.5 32.4 35.7 1.1 9.6 0.00 58.3 63.9 10.1 17.4 9.8 15 9 63.1 33.6 32.9 1.3 27.0 0.00 58.3 63.9 12.3 18.8 12.1 4 10 66.6 35.1 30.9 1.5 43.7 0.00 58.8 63.9 12.8 20.1 12.5 10 11 69.3 36.0 29.3 1.7 57.8 0.00 60.1 63.9 11.0 16.6 10.5 22 12 71.2 36.1 27.6 1.9 67.6 0.00 61.7 63.9 7.8 14.8 7.2 31 13 72.9 37.0 27.0 2.0 72.2 0.00 64.0 63.9 7.4 15.0 6.9 35 14 74.5 37.4 26.0 2.2 70.9 0.00 66.6 63.9 8.1 15.9 7.4 45 15 75.6 36.5 24.2 2.3 64.3 0.00 68.7 63.9 7.6 14.1 6.9 54 16 76.6 34.9 22.0 2.5 52.8 0.00 70.5 63.9 5.8 12.5 5.1 43 17 77.2 34.2 21.0 2.5 37.5 0.00 71.6 63.7 5.8 11.0 5.4 42 18 75.9 34.7 22.2 2.4 16.0 0.00 72.0 63.7 4.9 9.4 4.7 39 19 74.3 34.9 23.6 2.2 4.8 0.00 71.4 63.7 5.1 8.7 4.9 3 20 70.9 33.6 25.3 1.9 0.0 0.00 70.5 63.7 4.9 7.6 4.7 360 21 67.1 34.2 29.5 1.6 0.0 0.00 69.4 63.7 2.7 5.6 2.5 348 22 66.0 34.0 30.4 1.5 0.0 0.00 68.4 63.9 2.2 4.3 2.0 7 23 63.0 35.1 35.3 1.3 0.0 0.00 67.3 63.9 1.6 4.5 1.6 43 24 60.6 36.0 39.8 1.1 0.0 0.00 66.2 64.0 3.1 5.1 3.1 47 AZMET Daily Weather Data : YUMA VALLEY : Mar 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 47.1 65.5 DegF RELATIVE HUMIDITY 53.8 17.3 30.5 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 72.1 58.3 64.6 DegF SOIL TEMP. 20 in 64.0 63.5 63.9 DegF WIND SPEED 20.1 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 524.1 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 9.4 428 13.0 666 17.6 970 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 37.6 45.2 0.9 0.0 0.00 65.3 64.0 3.1 4.5 2.9 42 2 53.4 38.3 56.4 0.6 0.0 0.00 64.4 64.0 2.5 5.1 2.5 189 3 51.1 38.8 62.5 0.5 0.0 0.00 63.5 64.2 2.2 4.9 1.8 175 4 49.1 38.7 67.1 0.4 0.0 0.00 62.6 64.2 1.8 3.6 1.3 182 5 48.2 38.5 69.1 0.3 0.0 0.00 61.9 64.2 1.6 4.0 1.3 190 6 54.7 37.9 53.0 0.7 0.0 0.00 61.2 64.4 4.0 6.9 3.8 55 7 59.7 38.3 45.0 1.0 0.2 0.00 60.4 64.4 6.5 10.7 6.5 31 8 61.7 38.8 42.6 1.1 10.0 0.00 60.1 64.4 6.9 14.5 6.5 23 9 65.5 42.1 42.5 1.2 27.7 0.00 60.1 64.4 8.1 13.2 7.8 26 10 68.5 44.2 41.6 1.4 41.8 0.00 60.6 64.4 9.6 14.3 9.6 45 11 71.6 40.1 31.8 1.8 58.8 0.00 61.9 64.4 12.3 16.6 12.1 49 12 75.2 39.2 27.4 2.2 68.8 0.00 63.7 64.4 11.9 17.2 11.6 54 13 77.2 37.4 23.8 2.4 72.6 0.00 65.8 64.4 7.4 16.1 6.5 84 14 80.1 34.7 19.5 2.8 70.2 0.00 68.2 64.4 11.9 19.9 11.2 65 15 81.5 33.8 17.8 3.0 65.2 0.00 70.2 64.4 10.5 18.8 9.8 53 16 82.4 32.2 16.3 3.2 53.8 0.00 71.8 64.4 8.3 15.4 8.1 49 17 82.8 31.8 15.9 3.2 38.0 0.00 72.9 64.4 8.9 14.3 8.7 47 18 81.9 32.2 16.6 3.1 20.3 0.00 73.4 64.4 7.2 13.0 6.9 52 19 77.5 37.6 23.7 2.5 4.1 0.00 72.9 64.4 3.8 6.7 3.6 44 20 73.2 37.0 26.9 2.0 0.0 0.00 71.8 64.4 3.8 7.8 3.6 18 21 70.2 35.4 28.0 1.8 0.0 0.00 70.7 64.4 4.3 9.2 3.6 35 22 69.4 34.0 27.0 1.8 0.0 0.00 69.6 64.4 2.2 6.3 2.2 46 23 66.6 34.3 30.3 1.5 0.0 0.00 68.7 64.6 2.2 3.4 2.0 31 24 62.6 37.0 38.7 1.2 0.0 0.00 67.6 64.6 1.8 3.4 1.8 28 AZMET Daily Weather Data : YUMA VALLEY : Mar 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 47.1 67.6 DegF RELATIVE HUMIDITY 73.2 13.0 36.2 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 73.4 59.9 66.2 DegF SOIL TEMP. 20 in 64.6 64.0 64.4 DegF WIND SPEED 19.9 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 49 Degrees SOLAR RADIATION 531.3 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 11.7 439 15.5 681 20.2 990 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 38.7 45.2 1.0 0.0 0.00 66.6 64.6 1.1 3.1 1.1 7 2 59.5 35.8 41.5 1.0 0.0 0.00 65.7 64.8 0.9 3.4 0.2 195 3 53.8 37.6 54.0 0.6 0.0 0.00 64.8 64.8 1.8 4.7 1.8 192 4 52.3 37.6 57.0 0.6 0.0 0.00 64.0 64.9 2.9 5.6 2.7 176 5 54.1 37.6 54.0 0.7 0.0 0.00 63.1 64.9 3.4 10.7 2.7 80 6 60.1 37.6 43.4 1.0 0.0 0.00 62.4 65.1 8.1 12.3 8.1 63 7 57.4 38.7 49.6 0.8 0.2 0.00 61.9 65.1 7.2 9.8 6.9 58 8 57.9 40.8 52.6 0.8 10.5 0.00 61.5 65.1 6.3 8.9 6.0 43 9 66.2 42.6 42.4 1.3 28.0 0.00 61.3 65.1 6.9 12.1 6.9 38 10 72.0 41.2 32.7 1.8 45.2 0.00 61.9 65.1 10.7 18.6 10.5 38 11 75.2 40.5 28.6 2.1 59.5 0.00 63.1 65.1 14.3 20.4 14.1 45 12 78.8 39.4 24.5 2.5 69.3 0.00 64.9 65.1 13.9 21.0 13.4 46 13 82.6 34.3 17.7 3.1 74.3 0.00 66.9 65.1 14.5 19.2 14.3 61 14 83.8 33.6 16.5 3.3 72.6 0.00 69.1 65.1 8.9 17.0 8.7 56 15 85.5 32.0 14.6 3.6 65.5 0.00 71.2 65.1 5.6 14.3 4.5 41 16 85.8 30.0 13.4 3.7 54.0 0.00 73.2 65.1 6.5 10.7 6.0 45 17 85.6 28.8 12.8 3.7 38.2 0.00 74.5 65.1 5.6 11.2 5.1 62 18 84.7 28.8 13.1 3.5 20.3 0.00 75.2 65.1 4.9 10.5 4.5 80 19 81.5 32.7 17.5 3.0 3.8 0.00 74.7 65.1 1.8 4.7 1.6 160 20 71.1 41.7 34.8 1.7 0.0 0.00 73.8 65.1 2.9 5.4 2.7 219 21 66.0 44.4 45.9 1.2 0.0 0.00 72.5 65.1 3.4 4.9 3.4 253 22 65.3 40.6 40.7 1.3 0.0 0.00 71.4 65.1 2.2 4.3 1.3 169 23 59.7 41.4 50.6 0.9 0.0 0.00 70.2 65.3 1.1 4.9 0.9 133 24 57.2 42.3 57.4 0.7 0.0 0.00 69.1 65.3 1.8 4.5 1.8 121 AZMET Daily Weather Data : YUMA VALLEY : Mar 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 50.7 69.1 DegF RELATIVE HUMIDITY 64.7 10.8 35.9 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 75.2 61.3 67.6 DegF SOIL TEMP. 20 in 65.3 64.6 65.1 DegF WIND SPEED 21.0 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 56 Degrees SOLAR RADIATION 541.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 453 18.7 700 23.8 1014 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 42.3 60.2 0.6 0.0 0.00 68.0 65.3 2.7 5.6 2.5 102 2 55.2 44.8 67.7 0.5 0.0 0.00 67.1 65.5 0.7 2.7 0.4 21 3 55.2 43.5 64.8 0.5 0.0 0.00 66.2 65.5 1.6 4.3 1.3 27 4 54.5 43.0 65.2 0.5 0.0 0.00 65.3 65.7 0.9 3.4 0.7 27 5 54.7 42.6 63.6 0.5 0.0 0.00 64.4 65.7 1.1 4.3 0.9 26 6 50.7 41.5 70.7 0.4 0.0 0.00 63.7 65.8 1.3 4.3 0.9 97 7 48.0 40.5 74.8 0.3 0.2 0.00 62.8 65.8 0.7 2.7 0.4 207 8 52.9 42.8 68.5 0.4 10.3 0.00 62.2 65.8 0.4 0.4 0.4 73 9 61.3 46.2 57.7 0.8 27.2 0.00 61.9 65.8 0.9 3.4 0.9 85 10 67.6 46.8 47.1 1.2 44.2 0.00 62.6 65.8 2.0 4.9 1.6 43 11 73.2 43.3 34.2 1.8 58.3 0.00 64.0 65.8 2.7 6.0 2.2 136 12 76.3 45.1 33.0 2.1 68.3 0.00 66.2 65.8 3.4 7.4 3.1 149 13 79.5 43.7 28.1 2.5 72.6 0.00 68.7 65.8 3.4 7.8 2.2 194 14 81.7 44.1 26.7 2.7 71.2 0.00 71.4 65.8 5.8 13.0 5.4 235 15 82.9 41.7 23.3 3.0 64.5 0.00 73.4 65.8 7.6 13.0 6.9 228 16 83.5 38.3 20.1 3.1 52.8 0.00 75.2 65.8 6.5 12.1 6.0 213 17 83.1 38.3 20.3 3.1 37.0 0.00 76.1 65.8 6.5 11.6 6.3 207 18 81.5 39.4 22.5 2.8 19.6 0.00 76.6 65.8 5.8 8.7 5.8 195 19 78.3 40.5 25.9 2.5 3.6 0.00 76.1 65.8 3.4 6.7 3.4 188 20 71.2 43.7 37.6 1.6 0.0 0.00 75.0 65.8 3.4 5.6 3.1 224 21 67.1 45.3 45.4 1.2 0.0 0.00 73.8 65.8 4.7 8.1 4.5 252 22 63.9 45.7 51.7 1.0 0.0 0.00 72.7 65.8 1.8 4.3 1.3 237 23 61.0 45.9 57.5 0.8 0.0 0.00 71.6 66.0 3.6 8.1 2.9 176 24 59.2 45.9 61.5 0.7 0.0 0.00 70.5 66.0 2.2 6.0 1.3 210 AZMET Daily Weather Data : YUMA VALLEY : Mar 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 46.8 66.6 DegF RELATIVE HUMIDITY 78.1 13.5 47.0 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 76.6 61.9 68.9 DegF SOIL TEMP. 20 in 66.0 65.3 65.8 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 530.4 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 12.2 466 15.8 716 20.5 1034 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 43.9 56.9 0.7 0.0 0.00 69.4 66.2 2.2 5.4 0.9 294 2 56.7 43.2 60.7 0.6 0.0 0.00 68.5 66.2 1.8 4.7 0.9 220 3 57.2 43.9 60.8 0.6 0.0 0.00 67.8 66.4 1.8 3.4 1.3 205 4 55.9 43.2 62.0 0.6 0.0 0.00 66.9 66.4 3.8 6.3 3.1 156 5 55.6 42.6 61.7 0.6 0.0 0.00 66.2 66.6 1.8 6.0 1.6 182 6 66.4 35.8 32.6 1.5 0.0 0.00 65.7 66.6 7.8 13.6 7.6 321 7 66.6 32.7 28.3 1.6 0.2 0.00 65.3 66.6 8.7 13.6 8.7 321 8 66.2 33.8 29.7 1.5 9.1 0.00 65.1 66.6 9.2 14.5 8.9 321 9 69.1 37.9 31.8 1.7 27.0 0.00 64.9 66.7 14.8 24.4 14.5 332 10 71.2 35.8 27.2 1.9 43.5 0.00 65.3 66.7 13.9 23.7 13.4 341 11 73.4 33.6 23.3 2.2 57.8 0.00 66.2 66.7 12.3 24.4 11.9 353 12 74.5 34.3 23.0 2.3 67.8 0.00 67.5 66.7 12.1 18.3 11.9 359 13 76.6 32.9 20.3 2.5 72.6 0.00 69.1 66.7 10.7 19.9 10.1 349 14 78.4 32.4 18.7 2.7 71.9 0.00 70.9 66.7 11.4 19.5 10.7 350 15 80.2 32.4 17.6 2.9 65.0 0.00 72.5 66.7 11.2 25.5 10.5 354 16 81.1 27.1 13.9 3.1 54.0 0.00 73.8 66.7 11.0 17.0 10.3 349 17 81.7 22.3 11.1 3.3 38.7 0.00 74.7 66.7 9.4 17.0 8.9 351 18 81.1 18.5 9.5 3.3 21.0 0.00 75.0 66.6 8.9 15.9 8.5 352 19 78.6 16.9 9.7 3.0 4.5 0.00 74.5 66.7 7.8 13.4 7.8 326 20 74.5 13.6 9.7 2.6 0.0 0.00 73.6 66.7 3.6 8.9 3.6 354 21 71.1 14.0 11.1 2.3 0.0 0.00 72.3 66.7 4.7 8.1 4.3 357 22 67.8 16.2 13.6 2.0 0.0 0.00 71.2 66.7 4.0 7.6 4.0 330 23 64.4 20.8 18.7 1.7 0.0 0.00 70.2 66.7 2.5 6.7 1.3 89 24 65.3 21.7 18.7 1.7 0.0 0.00 69.1 66.9 5.1 7.2 4.9 37 AZMET Daily Weather Data : YUMA VALLEY : Mar 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 54.0 69.8 DegF RELATIVE HUMIDITY 68.0 7.0 27.9 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 75.0 64.9 69.4 DegF SOIL TEMP. 20 in 66.9 66.0 66.6 DegF WIND SPEED 25.5 7.6 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 533.0 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 13.1 479 18.2 734 23.2 1058 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 23.4 24.4 1.4 0.0 0.00 68.2 66.9 2.5 5.1 1.1 296 2 54.7 26.2 33.5 1.0 0.0 0.00 67.1 66.9 2.0 6.3 0.4 141 3 52.5 26.4 36.2 0.9 0.0 0.00 66.2 67.1 2.2 6.5 1.8 217 4 51.4 28.2 40.6 0.8 0.0 0.00 65.3 67.1 0.9 3.4 0.4 29 5 51.6 27.0 38.4 0.8 0.0 0.00 64.4 67.1 2.9 7.2 1.6 56 6 49.1 29.8 47.4 0.6 0.0 0.00 63.7 67.1 2.0 8.1 1.8 36 7 51.6 29.3 41.9 0.8 0.5 0.00 63.0 67.3 7.6 12.8 7.4 50 8 53.4 30.9 41.9 0.8 11.0 0.00 62.2 67.3 3.4 5.6 2.9 42 9 62.8 31.8 31.3 1.4 28.9 0.00 62.1 67.3 5.1 11.4 5.1 36 10 67.6 31.6 26.1 1.7 46.1 0.00 62.6 67.3 9.6 15.7 9.2 46 11 71.8 26.6 18.4 2.2 60.4 0.00 63.7 67.3 13.2 18.8 12.8 73 12 73.9 25.7 16.5 2.4 70.5 0.00 65.3 67.1 11.4 17.0 10.7 65 13 75.2 25.7 15.8 2.5 75.0 0.00 67.3 67.1 10.3 17.0 10.1 52 14 76.5 26.8 15.8 2.6 73.3 0.00 69.3 67.1 8.3 16.1 7.8 57 15 78.1 26.8 15.1 2.8 66.2 0.00 71.2 67.1 5.8 13.2 4.9 61 16 79.7 25.5 13.5 3.0 54.2 0.00 73.0 67.1 4.0 10.5 1.3 78 17 80.4 23.9 12.4 3.1 38.2 0.00 74.5 66.9 3.8 8.7 3.4 34 18 79.7 28.4 15.3 2.9 18.9 0.00 75.0 66.9 2.0 7.8 1.6 333 19 74.3 33.4 22.4 2.3 4.1 0.00 74.5 66.9 2.7 5.6 2.5 263 20 72.1 25.3 17.3 2.2 0.0 0.00 73.6 66.9 1.8 5.8 0.4 347 21 68.0 21.9 17.3 1.9 0.0 0.00 72.3 66.9 1.6 8.3 0.9 84 22 65.7 23.5 20.0 1.7 0.0 0.00 71.1 66.9 0.9 3.1 0.7 18 23 61.9 27.1 26.5 1.4 0.0 0.00 70.0 66.9 1.6 3.4 1.6 28 24 59.4 29.5 31.8 1.2 0.0 0.00 68.9 67.1 2.2 3.4 2.2 21 AZMET Daily Weather Data : YUMA VALLEY : Mar 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 46.8 65.5 DegF RELATIVE HUMIDITY 52.8 9.5 25.8 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 75.0 62.1 68.2 DegF SOIL TEMP. 20 in 67.3 66.9 67.1 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 547.1 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 10.8 490 14.6 749 19.1 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 31.5 41.7 0.9 0.0 0.00 67.8 67.1 1.3 4.5 0.2 103 2 51.3 31.6 46.8 0.7 0.0 0.00 66.7 67.1 1.3 4.3 0.7 123 3 52.5 32.7 46.7 0.7 0.0 0.00 65.8 67.3 3.1 5.6 2.9 38 4 51.8 34.3 51.2 0.6 0.0 0.00 64.9 67.3 3.8 5.4 3.6 28 5 50.7 32.9 50.3 0.6 0.0 0.00 64.0 67.3 2.9 5.6 2.7 27 6 49.6 33.8 54.5 0.6 0.0 0.00 63.3 67.3 2.7 4.3 2.5 23 7 49.5 34.5 56.2 0.5 0.7 0.00 62.6 67.3 3.4 5.6 3.1 25 8 50.5 37.2 59.9 0.5 9.8 0.00 62.1 67.3 3.6 5.6 3.4 35 9 57.9 37.9 47.2 0.9 23.2 0.00 61.9 67.5 4.5 6.9 4.5 39 10 65.8 36.7 34.2 1.5 43.7 0.00 62.2 67.3 6.5 9.2 6.5 53 11 70.9 36.1 28.0 1.9 56.9 0.00 63.5 67.3 7.6 11.6 7.4 58 12 73.4 34.7 24.3 2.1 62.1 0.00 65.1 67.3 6.0 10.5 5.8 53 13 76.3 28.9 17.4 2.5 62.6 0.00 67.3 67.3 4.9 9.4 4.5 54 14 77.9 27.3 15.4 2.8 55.9 0.00 69.3 67.3 3.1 8.3 2.7 46 15 79.3 26.1 14.0 2.9 51.4 0.00 71.1 67.1 3.4 14.5 2.2 16 16 80.2 25.5 13.3 3.0 47.3 0.00 72.5 67.1 4.5 8.9 4.3 21 17 79.7 25.7 13.7 3.0 27.5 0.00 73.6 67.1 3.8 9.4 3.1 16 18 78.1 29.3 16.8 2.7 13.6 0.00 73.9 67.1 3.1 5.6 1.1 174 19 72.7 38.3 28.9 2.0 2.4 0.00 73.6 67.1 2.5 4.9 2.5 211 20 67.8 41.9 39.3 1.4 0.0 0.00 72.7 67.1 2.5 4.9 2.2 257 21 64.4 43.2 46.2 1.1 0.0 0.00 71.8 67.1 3.6 5.6 3.1 265 22 66.0 33.8 30.1 1.5 0.0 0.00 70.7 67.1 0.9 3.4 0.4 228 23 58.6 40.5 50.9 0.8 0.0 0.00 69.8 67.1 1.6 3.8 1.3 133 24 57.2 38.1 48.7 0.8 0.0 0.00 68.9 67.1 1.1 3.4 1.1 85 AZMET Daily Weather Data : YUMA VALLEY : Mar 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 47.8 64.0 DegF RELATIVE HUMIDITY 65.6 10.0 36.5 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 73.9 61.9 67.6 DegF SOIL TEMP. 20 in 67.5 66.9 67.1 DegF WIND SPEED 14.5 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 456.8 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 11.0 501 14.9 764 19.6 1096 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 41.7 57.9 0.6 0.0 0.00 68.0 67.1 0.4 2.0 0.2 18 2 54.7 41.4 61.0 0.6 0.0 0.00 67.1 67.3 0.4 0.4 0.2 349 3 53.4 41.2 63.2 0.5 0.0 0.00 66.2 67.3 0.4 2.7 0.4 18 4 52.7 39.9 61.6 0.5 0.0 0.00 65.5 67.3 1.3 4.3 1.3 35 5 52.9 42.3 66.9 0.4 0.0 0.00 64.6 67.3 0.4 2.5 0.4 350 6 53.2 38.7 57.7 0.6 0.0 0.00 64.0 67.3 2.0 4.9 1.8 24 7 53.2 38.5 57.2 0.6 0.2 0.00 63.5 67.5 1.3 3.4 1.3 21 8 52.7 40.1 62.4 0.5 8.4 0.00 63.0 67.5 0.7 3.1 0.2 24 9 59.9 39.9 47.9 0.9 28.7 0.00 62.8 67.5 2.5 5.4 2.2 42 10 67.1 40.8 38.4 1.4 46.1 0.00 63.3 67.5 3.6 6.3 3.4 38 11 74.1 35.6 24.8 2.2 60.2 0.00 64.8 67.5 3.4 6.5 2.9 60 12 77.7 32.4 19.1 2.6 69.8 0.00 66.9 67.3 2.7 7.2 2.2 179 13 79.5 35.6 20.6 2.7 70.5 0.00 69.4 67.3 3.1 8.1 2.2 193 14 81.1 36.3 20.0 2.9 63.1 0.00 71.8 67.3 4.5 9.4 4.3 249 15 82.8 33.4 16.9 3.2 43.2 0.00 73.6 67.3 4.0 8.3 3.8 242 16 81.7 33.4 17.5 3.0 51.6 0.00 74.3 67.3 4.7 10.5 4.3 239 17 81.7 35.8 19.3 3.0 32.3 0.00 75.4 67.3 4.5 9.4 4.3 203 18 80.1 37.9 22.2 2.7 14.1 0.00 75.9 67.3 4.0 7.4 3.8 212 19 77.0 40.5 27.1 2.3 1.9 0.00 75.6 67.1 5.1 8.3 4.9 213 20 72.5 37.8 28.3 2.0 0.0 0.00 75.0 67.3 4.0 5.6 4.0 234 21 70.2 39.9 33.3 1.7 0.0 0.00 74.1 67.3 3.6 5.6 3.4 239 22 71.4 32.0 23.4 2.0 0.0 0.00 73.4 67.3 6.9 12.1 6.7 274 23 66.2 36.5 33.4 1.5 0.0 0.00 72.7 67.3 5.1 7.8 4.9 225 24 65.8 36.3 33.6 1.4 0.0 0.00 71.8 67.5 0.7 4.3 0.4 246 AZMET Daily Weather Data : YUMA VALLEY : Mar 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 51.8 67.5 DegF RELATIVE HUMIDITY 69.5 13.0 38.1 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 75.9 71.8 69.3 DegF SOIL TEMP. 20 in 67.5 67.3 67.3 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 233 Degrees SOLAR RADIATION 490.2 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 14.4 515 18.9 783 23.9 1120 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 34.2 28.9 1.6 0.0 0.00 71.1 67.5 4.5 8.9 4.3 285 2 68.2 31.5 25.4 1.8 0.0 0.00 70.5 67.6 7.8 15.0 7.6 294 3 65.5 33.3 30.0 1.5 0.0 0.00 70.0 67.6 6.9 14.1 6.0 251 4 61.5 41.5 47.9 1.0 0.0 0.00 69.4 67.6 5.6 9.8 5.6 191 5 61.5 41.5 47.9 1.0 0.0 0.00 68.9 67.8 3.1 5.6 2.2 231 6 61.5 46.4 57.5 0.8 0.0 0.00 68.5 67.8 2.7 6.9 1.6 116 7 61.0 55.4 82.3 0.3 0.0 0.00 68.2 67.8 6.3 9.8 6.3 159 8 60.3 56.5 87.4 0.2 2.4 0.00 67.8 68.0 4.3 8.3 4.0 178 9 60.6 56.3 86.0 0.3 7.4 0.00 67.5 68.0 5.1 8.7 5.1 192 10 61.9 57.2 84.6 0.3 18.2 0.00 67.5 68.0 4.5 8.9 4.3 217 11 64.9 57.9 78.1 0.5 39.4 0.00 67.6 68.0 4.9 10.7 4.5 218 12 69.1 52.3 55.4 1.1 76.9 0.00 68.7 68.0 5.8 12.3 5.1 258 13 72.9 43.2 34.8 1.8 65.7 0.00 70.3 68.0 7.2 17.7 6.0 331 14 75.9 34.3 22.0 2.4 75.5 0.00 72.1 68.0 8.9 15.9 8.3 4 15 77.4 30.7 18.2 2.6 69.3 0.00 73.9 68.0 10.3 20.8 9.8 360 16 77.9 28.6 16.3 2.7 57.1 0.00 75.2 68.0 8.3 18.1 7.8 10 17 78.1 27.7 15.6 2.8 40.4 0.00 76.1 68.0 8.1 14.1 7.8 14 18 76.6 22.1 13.0 2.7 21.3 0.00 76.5 68.0 7.8 13.6 7.4 360 19 73.0 20.5 13.7 2.4 4.3 0.00 75.7 68.0 5.8 13.0 5.6 12 20 69.1 21.6 16.3 2.0 0.0 0.00 74.7 68.0 4.0 6.0 3.8 10 21 67.5 21.6 17.3 1.9 0.0 0.00 73.4 68.2 4.0 6.7 3.8 359 22 63.9 25.7 23.5 1.5 0.0 0.00 72.3 68.2 3.4 5.6 3.4 338 23 62.6 25.5 24.3 1.5 0.0 0.00 71.1 68.2 3.4 5.6 3.4 343 24 60.8 26.8 27.4 1.3 0.0 0.00 70.0 68.2 3.4 6.9 2.7 351 AZMET Daily Weather Data : YUMA VALLEY : Mar 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 55.6 67.5 DegF RELATIVE HUMIDITY 89.0 10.3 39.7 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 76.5 67.5 71.2 DegF SOIL TEMP. 20 in 68.4 67.5 68.0 DegF WIND SPEED 20.8 5.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 478.8 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 12.2 527 17.3 800 22.3 1142 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 28.4 33.0 1.1 0.0 0.00 68.9 68.4 1.1 3.4 0.7 338 2 55.2 29.1 36.7 0.9 0.0 0.00 67.8 68.4 1.6 4.5 1.1 338 3 52.7 27.9 38.6 0.8 0.0 0.00 66.9 68.4 3.8 7.6 2.7 58 4 53.6 27.0 35.5 0.9 0.0 0.00 66.0 68.5 4.7 6.5 4.0 350 5 54.5 22.8 29.2 1.0 0.0 0.00 65.1 68.5 3.6 6.5 2.7 341 6 53.2 23.2 31.2 1.0 0.0 0.00 64.4 68.5 2.5 5.1 2.5 24 7 53.1 24.8 33.2 0.9 0.7 0.00 63.7 68.5 3.6 6.3 3.4 31 8 56.5 27.3 32.5 1.1 11.0 0.00 63.0 68.5 5.1 8.1 5.1 35 9 64.9 26.8 23.5 1.6 31.3 0.00 62.8 68.5 8.1 14.1 7.8 8 10 68.9 27.9 21.3 1.9 49.9 0.00 63.5 68.5 8.9 14.1 8.7 11 11 72.1 27.7 19.1 2.2 65.2 0.00 64.6 68.5 9.4 15.0 9.2 21 12 74.3 27.1 17.3 2.4 75.5 0.00 66.4 68.5 7.8 13.0 7.4 25 13 76.3 27.1 16.1 2.6 80.3 0.00 68.7 68.4 7.4 13.0 6.9 18 14 77.7 23.9 13.5 2.8 76.7 0.00 71.1 68.4 7.2 18.1 6.7 8 15 79.0 23.9 12.9 3.0 67.1 0.00 73.0 68.4 5.4 12.3 4.9 1 16 79.2 26.4 14.3 2.9 56.1 0.00 74.7 68.4 6.9 15.0 6.0 326 17 79.3 25.5 13.7 3.0 38.9 0.00 75.9 68.2 4.9 11.6 4.0 4 18 78.3 27.1 15.2 2.8 20.5 0.00 76.3 68.2 4.0 8.9 3.6 27 19 73.9 30.0 19.8 2.3 4.3 0.00 75.9 68.2 3.6 7.4 3.4 55 20 67.1 35.1 31.0 1.6 0.0 0.00 74.8 68.2 1.6 2.7 0.4 154 21 63.1 43.2 48.2 1.0 0.0 0.00 73.6 68.2 2.0 3.6 2.0 270 22 62.2 35.6 37.0 1.2 0.0 0.00 72.3 68.2 0.7 2.5 0.4 260 23 56.8 40.3 54.0 0.7 0.0 0.00 71.1 68.2 1.3 2.7 0.9 155 24 57.0 41.7 56.8 0.7 0.0 0.00 70.0 68.4 0.7 2.2 0.4 350 AZMET Daily Weather Data : YUMA VALLEY : Mar 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 48.6 65.3 DegF RELATIVE HUMIDITY 64.8 10.2 28.5 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.3 62.8 69.3 DegF SOIL TEMP. 20 in 68.5 68.2 68.4 DegF WIND SPEED 18.1 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 577.9 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 10.8 538 14.8 815 19.6 1162 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 38.8 54.7 0.7 0.0 0.00 68.9 68.4 1.3 3.4 1.3 44 2 52.3 40.1 63.0 0.5 0.0 0.00 67.8 68.4 0.9 2.9 0.7 16 3 52.2 37.8 57.7 0.6 0.0 0.00 66.9 68.5 1.3 4.3 1.1 27 4 51.1 36.3 57.2 0.6 0.0 0.00 66.0 68.5 2.0 4.0 2.0 29 5 52.0 34.5 51.1 0.6 0.0 0.00 65.3 68.5 3.6 5.6 3.6 15 6 48.9 36.1 60.9 0.5 0.0 0.00 64.4 68.5 2.5 4.9 2.5 28 7 48.7 35.2 59.5 0.5 0.7 0.00 63.7 68.5 2.7 6.7 2.7 41 8 50.0 37.6 62.1 0.5 11.7 0.00 63.1 68.5 3.6 6.5 3.6 31 9 57.0 40.5 54.3 0.7 30.8 0.00 62.8 68.5 4.7 8.9 4.7 40 10 65.5 38.7 37.5 1.4 49.5 0.00 63.3 68.5 4.9 8.7 4.7 52 11 72.3 33.8 24.2 2.1 64.5 0.00 64.8 68.5 4.5 8.9 3.8 116 12 75.7 34.9 22.6 2.3 74.5 0.00 66.9 68.5 5.6 12.3 4.9 157 13 77.9 31.6 18.4 2.7 79.3 0.00 69.3 68.5 9.6 15.9 9.2 173 14 79.2 32.0 17.9 2.8 76.7 0.00 71.4 68.4 9.4 15.0 8.9 174 15 80.4 33.3 18.2 2.9 69.5 0.00 73.2 68.4 9.2 15.7 8.5 189 16 81.3 33.6 17.9 3.0 56.9 0.00 74.8 68.4 10.3 17.4 9.8 193 17 80.6 36.0 20.2 2.8 40.1 0.00 75.7 68.4 8.5 13.6 8.1 223 18 77.7 40.6 26.7 2.4 20.8 0.00 76.3 68.2 6.3 11.0 6.0 241 19 71.2 46.8 42.2 1.5 4.1 0.00 75.7 68.2 4.9 6.7 4.7 248 20 67.5 45.5 45.3 1.3 0.0 0.00 75.0 68.2 5.6 9.2 5.1 263 21 65.8 41.0 40.3 1.3 0.0 0.00 73.8 68.2 5.1 9.2 4.9 279 22 65.5 33.8 30.8 1.5 0.0 0.00 72.9 68.4 6.7 11.6 6.7 278 23 63.7 29.1 27.1 1.5 0.0 0.00 71.8 68.4 6.9 16.1 6.7 272 24 62.8 27.7 26.3 1.4 0.0 0.00 70.9 68.4 11.2 21.7 11.0 281 AZMET Daily Weather Data : YUMA VALLEY : Mar 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 47.1 64.8 DegF RELATIVE HUMIDITY 73.4 12.9 39.0 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 76.3 62.8 69.4 DegF SOIL TEMP. 20 in 68.7 68.2 68.4 DegF WIND SPEED 21.7 5.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 228 Degrees SOLAR RADIATION 579.1 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 11.3 549 14.9 830 19.6 1182 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 30.4 30.8 1.3 0.0 0.00 70.0 68.4 13.0 18.8 12.8 294 2 60.8 35.2 38.4 1.1 0.0 0.00 69.3 68.5 18.6 29.3 18.1 305 3 59.2 37.9 45.2 0.9 0.0 0.00 68.5 68.5 15.0 26.4 14.5 295 4 57.9 39.4 49.8 0.8 0.0 0.00 67.8 68.5 12.1 20.6 11.9 288 5 56.1 40.1 55.0 0.7 0.0 0.00 67.1 68.7 5.6 11.2 5.1 282 6 55.9 40.6 56.6 0.7 0.0 0.00 66.6 68.7 7.4 21.9 6.7 328 7 55.8 41.5 58.8 0.6 0.7 0.00 65.8 68.7 6.0 13.0 5.6 335 8 58.5 42.3 54.9 0.8 11.7 0.00 65.1 68.7 6.0 15.9 4.7 347 9 64.4 33.6 32.0 1.4 31.1 0.00 64.9 68.7 10.7 19.7 10.5 352 10 67.5 32.0 26.6 1.7 49.7 0.00 65.3 68.7 12.3 18.1 11.9 358 11 69.6 33.1 25.8 1.8 64.7 0.00 66.2 68.7 10.3 17.0 9.8 357 12 71.6 33.6 24.6 2.0 74.8 0.00 67.6 68.7 6.5 13.6 5.8 350 13 73.8 32.2 21.7 2.2 79.6 0.00 69.8 68.7 7.4 17.0 6.7 338 14 74.5 30.7 19.9 2.3 78.6 0.00 71.8 68.7 12.3 19.7 12.1 322 15 75.7 29.7 18.3 2.5 70.7 0.00 73.4 68.5 10.5 19.7 10.1 323 16 75.6 33.4 21.4 2.4 57.3 0.00 74.5 68.5 8.7 15.0 7.6 289 17 75.4 34.9 22.9 2.3 40.6 0.00 75.4 68.5 9.2 15.0 8.5 284 18 75.4 31.8 20.3 2.4 21.5 0.00 75.7 68.5 6.0 12.8 5.8 317 19 73.6 28.9 19.1 2.3 4.5 0.00 75.2 68.5 2.9 7.2 2.7 325 20 71.4 22.6 15.8 2.2 0.0 0.00 74.3 68.5 1.3 6.0 1.1 335 21 62.4 33.6 34.9 1.3 0.0 0.00 73.0 68.5 1.6 5.4 1.1 231 22 56.8 40.6 54.7 0.7 0.0 0.00 71.8 68.5 2.9 5.1 2.7 250 23 55.9 36.7 48.0 0.8 0.0 0.00 70.7 68.5 2.2 4.9 0.7 167 24 53.2 35.1 50.1 0.7 0.0 0.00 69.6 68.7 1.3 6.0 1.1 136 AZMET Daily Weather Data : YUMA VALLEY : Mar 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 52.7 65.1 DegF RELATIVE HUMIDITY 67.0 11.6 35.2 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 75.7 64.9 70.0 DegF SOIL TEMP. 20 in 68.7 68.4 68.5 DegF WIND SPEED 29.3 7.8 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 585.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 559 14.6 844 19.6 1201 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 34.3 50.6 0.7 0.0 0.00 68.5 68.7 1.6 5.1 1.6 128 2 52.9 39.2 59.4 0.6 0.0 0.00 67.6 68.7 0.4 1.6 0.4 8 3 52.0 37.6 57.6 0.6 0.0 0.00 66.7 68.9 1.6 3.4 1.1 359 4 49.5 35.8 59.2 0.5 0.0 0.00 65.8 68.9 2.7 5.6 2.5 52 5 50.2 35.1 56.4 0.5 0.0 0.00 64.9 68.9 2.5 7.2 2.0 32 6 56.3 29.3 36.0 1.0 0.0 0.00 64.2 68.9 4.3 10.5 4.3 23 7 58.8 27.9 30.6 1.2 1.0 0.00 63.7 68.9 8.9 15.0 8.7 31 8 61.9 24.4 23.7 1.5 12.9 0.00 63.1 68.9 13.0 20.6 12.5 26 9 65.5 22.5 19.3 1.7 31.3 0.00 63.1 68.9 16.3 24.6 15.9 19 10 67.1 23.4 18.8 1.8 49.9 0.00 63.7 68.9 19.2 27.7 18.8 24 11 69.1 23.2 17.5 2.0 65.0 0.00 64.4 68.9 18.6 28.2 18.1 17 12 70.9 22.6 16.1 2.2 75.5 0.00 65.7 68.9 17.4 26.4 17.0 18 13 72.0 23.0 15.7 2.3 77.6 0.00 67.1 68.7 13.4 22.1 13.0 14 14 73.2 23.0 15.0 2.4 73.1 0.00 68.9 68.7 11.0 17.4 10.5 11 15 74.5 22.8 14.3 2.5 70.9 0.00 70.5 68.7 9.6 17.2 8.9 3 16 75.0 23.5 14.5 2.5 58.5 0.00 72.0 68.5 8.9 16.1 8.5 358 17 74.8 24.4 15.2 2.5 41.6 0.00 73.0 68.5 8.9 15.9 8.5 352 18 74.3 23.2 14.6 2.5 22.5 0.00 73.4 68.5 8.7 15.0 8.5 348 19 72.1 22.3 15.1 2.3 5.0 0.00 73.0 68.5 7.2 12.3 6.9 351 20 68.5 23.0 17.6 2.0 0.0 0.00 72.1 68.4 4.5 8.9 4.5 354 21 66.2 24.4 20.4 1.8 0.0 0.00 71.2 68.4 3.8 6.0 3.6 356 22 63.9 25.2 22.8 1.6 0.0 0.00 70.2 68.4 3.4 8.3 3.1 21 23 64.8 25.0 21.9 1.6 0.0 0.00 69.1 68.5 5.4 8.9 5.4 10 24 62.1 25.9 25.1 1.4 0.0 0.00 68.2 68.5 5.4 8.7 5.1 26 AZMET Daily Weather Data : YUMA VALLEY : Mar 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 47.8 64.4 DegF RELATIVE HUMIDITY 72.6 10.5 27.4 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 73.4 63.1 68.0 DegF SOIL TEMP. 20 in 68.9 68.4 68.7 DegF WIND SPEED 28.2 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 584.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.3 568 11.9 856 16.6 1218 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 23.2 20.4 1.7 0.0 0.00 67.5 68.5 8.1 12.8 8.1 5 2 63.9 22.8 20.6 1.6 0.0 0.00 66.7 68.5 7.2 11.6 7.2 5 3 64.0 21.6 19.4 1.6 0.0 0.00 66.2 68.5 8.3 12.8 8.1 12 4 62.6 21.2 20.2 1.5 0.0 0.00 65.7 68.5 6.9 12.8 6.7 20 5 61.3 21.0 21.0 1.5 0.0 0.00 65.1 68.5 7.6 11.9 7.4 29 6 58.6 21.9 24.1 1.3 0.0 0.00 64.6 68.5 8.1 12.1 7.8 40 7 59.7 20.8 22.0 1.4 1.2 0.00 64.0 68.5 8.5 13.0 8.3 25 8 59.5 24.8 26.3 1.3 14.6 0.00 63.5 68.5 7.8 13.9 7.4 38 9 64.9 24.4 21.2 1.6 34.2 0.00 63.5 68.5 9.8 17.2 9.8 13 10 69.1 25.9 19.7 2.0 52.8 0.00 64.0 68.5 10.1 15.2 9.6 9 11 72.5 26.6 18.0 2.2 68.1 0.00 65.3 68.5 8.9 13.6 8.5 22 12 75.0 26.1 16.2 2.5 78.1 0.00 67.1 68.5 7.8 13.0 7.4 36 13 77.2 25.5 14.7 2.7 82.4 0.00 69.3 68.4 6.3 14.1 5.8 35 14 78.8 24.6 13.4 2.9 80.3 0.00 71.8 68.4 4.3 13.0 3.6 21 15 81.0 25.5 13.0 3.1 72.6 0.00 74.1 68.4 4.7 12.1 3.8 24 16 81.7 25.9 12.9 3.2 59.5 0.00 75.9 68.4 3.6 10.3 2.5 350 17 83.1 22.1 10.5 3.5 42.3 0.00 77.4 68.2 2.0 7.2 1.6 22 18 82.9 23.7 11.3 3.4 22.7 0.00 77.9 68.2 2.0 6.9 1.8 5 19 79.0 24.6 13.4 2.9 5.3 0.00 77.4 68.2 3.1 6.0 3.1 355 20 73.4 25.7 17.0 2.3 0.0 0.00 76.3 68.2 3.6 6.9 3.1 345 21 70.0 28.0 20.8 2.0 0.0 0.00 75.0 68.2 6.9 12.1 6.7 321 22 65.7 27.0 23.3 1.7 0.0 0.00 73.8 68.2 2.7 7.4 1.8 304 23 60.3 25.3 26.3 1.3 0.0 0.00 72.5 68.4 1.1 3.1 0.7 168 24 55.4 31.1 39.5 0.9 0.0 0.00 71.2 68.4 1.8 3.8 1.6 234 AZMET Daily Weather Data : YUMA VALLEY : Mar 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 53.8 69.4 DegF RELATIVE HUMIDITY 54.3 7.5 19.4 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 77.9 63.5 69.8 DegF SOIL TEMP. 20 in 68.5 68.2 68.4 DegF WIND SPEED 17.2 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 614.0 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 14.4 582 19.3 875 24.1 1242 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 29.3 38.6 0.9 0.0 0.00 70.0 68.5 1.1 4.3 0.4 87 2 51.6 28.8 41.2 0.8 0.0 0.00 68.9 68.5 2.2 4.5 2.0 133 3 50.4 30.4 46.0 0.7 0.0 0.00 67.8 68.7 0.9 2.7 0.4 78 4 49.1 34.0 55.6 0.5 0.0 0.00 66.7 68.7 0.7 3.4 0.2 3 5 46.6 32.5 58.0 0.4 0.0 0.00 65.8 68.7 0.9 2.9 0.7 194 6 45.3 32.9 61.8 0.4 0.0 0.00 64.9 68.7 0.7 2.2 0.2 87 7 44.2 33.4 65.3 0.3 1.2 0.00 64.0 68.9 0.9 3.6 0.9 231 8 50.2 39.0 65.4 0.4 14.8 0.00 63.3 68.9 0.4 2.2 0.4 216 9 62.2 36.5 39.2 1.2 33.9 0.00 63.1 68.9 0.7 4.0 0.2 318 10 69.3 34.2 27.5 1.8 52.6 0.00 63.9 68.9 0.7 2.7 0.2 327 11 75.7 34.0 21.7 2.4 66.9 0.00 65.5 68.9 1.1 4.0 0.9 11 12 79.5 28.4 15.3 2.9 73.3 0.00 67.8 68.7 2.9 6.7 2.5 26 13 81.9 24.8 12.2 3.3 82.9 0.00 70.5 68.7 3.1 8.1 2.2 32 14 82.0 32.0 16.4 3.1 74.1 0.00 73.2 68.7 3.6 8.9 2.9 282 15 83.5 29.8 14.3 3.3 70.0 0.00 75.6 68.7 2.9 8.1 2.5 272 16 84.2 31.6 15.1 3.4 59.0 0.00 77.4 68.5 2.7 8.3 2.5 270 17 85.6 27.3 12.0 3.7 42.5 0.00 78.8 68.5 2.5 7.4 2.0 183 18 83.3 28.9 13.8 3.4 22.9 0.00 79.3 68.5 3.6 7.4 3.6 204 19 78.6 32.9 19.0 2.7 4.5 0.00 78.8 68.5 3.1 5.6 3.1 225 20 70.5 39.2 32.1 1.7 0.0 0.00 77.7 68.5 1.8 3.4 1.8 240 21 65.8 42.1 42.1 1.3 0.0 0.00 76.3 68.5 3.8 4.7 3.8 252 22 63.5 35.2 34.6 1.3 0.0 0.00 75.0 68.7 1.8 4.3 0.7 171 23 60.3 39.0 45.1 1.0 0.0 0.00 73.6 68.7 2.0 4.9 1.1 45 24 58.1 40.5 51.7 0.8 0.0 0.00 72.3 68.7 1.3 4.9 0.9 14 AZMET Daily Weather Data : YUMA VALLEY : Mar 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 43.2 65.7 DegF RELATIVE HUMIDITY 77.1 7.1 35.2 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 79.3 63.0 70.9 DegF SOIL TEMP. 20 in 68.9 68.4 68.7 DegF WIND SPEED 8.9 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 246 Degrees SOLAR RADIATION 599.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 595 16.9 892 20.9 1263 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 39.6 50.3 0.8 0.0 0.00 71.2 68.9 1.3 3.4 1.1 32 2 55.8 40.3 55.9 0.7 0.0 0.00 70.2 68.9 0.9 6.0 0.7 10 3 54.1 36.7 51.9 0.7 0.0 0.00 69.1 69.1 2.0 8.7 1.6 250 4 55.4 34.7 45.9 0.8 0.0 0.00 68.2 69.1 4.9 7.8 4.0 192 5 50.7 36.5 58.2 0.5 0.0 0.00 67.3 69.1 2.5 6.3 1.6 182 6 51.1 36.7 57.9 0.5 0.0 0.00 66.6 69.3 1.8 6.0 1.3 21 7 50.2 37.2 60.9 0.5 1.4 0.00 65.7 69.3 2.5 4.9 2.2 38 8 54.9 39.4 55.9 0.7 15.5 0.00 64.9 69.3 1.1 4.7 0.7 47 9 63.5 42.6 46.4 1.1 34.4 0.00 64.8 69.3 0.7 4.3 0.2 231 10 70.2 36.0 28.6 1.8 52.6 0.00 65.7 69.3 2.7 6.7 2.5 232 11 74.7 34.0 22.5 2.3 66.7 0.00 67.3 69.3 4.9 8.9 4.5 198 12 77.0 38.3 24.9 2.4 76.4 0.00 69.4 69.3 5.6 10.5 5.1 222 13 80.6 34.2 18.7 2.9 80.3 0.00 71.8 69.3 7.6 16.1 6.9 188 14 82.6 32.0 16.0 3.2 78.6 0.00 74.1 69.3 8.3 15.4 7.6 189 15 84.7 32.5 15.4 3.5 71.2 0.00 76.1 69.1 9.4 16.1 8.7 187 16 85.6 34.7 16.3 3.5 58.3 0.00 77.7 69.1 10.5 17.0 10.3 194 17 84.9 40.3 20.9 3.2 41.6 0.00 78.8 69.1 8.1 13.4 7.6 230 18 83.1 44.2 25.5 2.9 22.2 0.00 79.2 69.1 8.7 13.6 8.5 229 19 77.7 45.3 31.9 2.2 4.8 0.00 78.8 69.1 8.9 13.6 8.7 237 20 72.5 46.0 38.9 1.7 0.0 0.00 77.9 69.1 7.6 12.3 7.6 244 21 68.9 45.7 43.4 1.4 0.0 0.00 76.6 69.1 6.3 9.2 6.3 235 22 65.8 45.5 48.0 1.1 0.0 0.00 75.6 69.1 4.9 7.4 4.7 266 23 64.2 43.7 47.0 1.1 0.0 0.00 74.5 69.3 4.3 6.7 3.8 256 24 63.5 41.4 44.2 1.1 0.0 0.00 73.4 69.3 4.3 10.7 3.8 263 AZMET Daily Weather Data : YUMA VALLEY : Mar 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 47.3 68.0 DegF RELATIVE HUMIDITY 69.2 11.1 38.6 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 79.2 64.8 71.8 DegF SOIL TEMP. 20 in 69.3 68.7 69.1 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 603.7 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 13.3 609 17.1 909 21.8 1285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Mar 31 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.2 39.2 37.1 1.4 0.0 0.00 72.3 69.4 7.2 14.1 6.9 301 2 64.6 39.9 40.4 1.2 0.0 0.00 71.6 69.4 4.7 17.4 3.1 321 3 65.3 38.8 37.5 1.3 0.0 0.00 70.9 69.6 15.9 23.7 15.7 314 4 63.3 38.5 39.8 1.2 0.0 0.00 70.3 69.6 16.1 23.9 15.9 311 5 61.7 39.2 43.5 1.1 0.0 0.00 69.6 69.6 12.1 20.6 11.9 310 6 60.6 39.2 45.0 1.0 0.0 0.00 69.1 69.6 7.6 17.2 7.2 324 7 59.9 39.4 46.7 0.9 1.2 0.00 68.5 69.8 12.1 19.2 11.9 309 8 59.9 40.8 49.2 0.9 10.3 0.00 68.0 69.8 11.0 17.9 10.7 304 9 60.8 43.2 52.1 0.9 25.1 0.00 67.8 69.8 9.2 17.0 8.9 293 10 62.8 43.2 48.6 1.0 44.0 0.00 68.0 69.8 11.6 17.2 11.4 291 11 65.7 43.5 44.8 1.2 61.4 0.00 68.5 69.8 12.8 21.7 12.5 297 12 67.8 42.1 39.2 1.4 75.3 0.00 69.6 69.8 12.8 19.7 12.3 290 13 70.0 40.5 34.2 1.6 80.3 0.00 70.9 69.8 12.5 20.1 12.1 281 14 71.6 38.8 30.4 1.8 78.1 0.00 72.5 69.8 13.4 23.3 13.0 282 15 72.5 38.1 28.5 2.0 71.2 0.00 73.8 69.8 13.9 21.0 13.4 275 16 71.8 37.6 28.6 1.9 43.7 0.00 74.8 69.6 14.1 23.0 13.6 288 17 70.7 36.3 28.3 1.8 40.4 0.00 75.0 69.6 18.1 26.4 17.7 290 18 67.6 35.1 30.0 1.6 18.9 0.00 75.0 69.6 20.8 30.2 20.4 289 19 64.9 32.9 30.1 1.5 3.3 0.00 74.3 69.6 20.6 33.1 20.1 296 20 62.8 32.9 32.6 1.3 0.0 0.00 73.6 69.6 20.6 29.5 20.1 296 21 61.2 31.6 32.8 1.2 0.0 0.00 72.7 69.6 18.1 29.3 17.9 298 22 59.5 30.7 33.3 1.2 0.0 0.00 71.8 69.6 16.6 23.7 16.3 299 23 57.9 33.3 39.3 1.0 0.0 0.00 70.9 69.8 17.4 25.3 17.0 290 24 56.8 32.0 38.9 1.0 0.0 0.00 70.2 69.8 19.2 32.0 19.0 281 AZMET Daily Weather Data : YUMA VALLEY : Mar 31 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 56.3 64.4 DegF RELATIVE HUMIDITY 56.1 22.4 38.0 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 75.2 67.8 71.2 DegF SOIL TEMP. 20 in 69.8 69.3 69.6 DegF WIND SPEED 33.1 14.1 MPH WIND VECTOR MAG. 13.4 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 553.1 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 9.9 618 14.9 924 20.0 1305 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 32.2 40.3 0.9 0.0 0.00 69.4 69.8 20.4 31.8 19.9 288 2 55.4 29.5 37.0 0.9 0.0 0.00 68.5 69.8 19.2 28.9 18.8 303 3 54.1 29.5 38.7 0.9 0.0 0.00 67.8 69.8 16.1 28.2 15.9 308 4 52.9 29.3 39.9 0.8 0.0 0.00 67.1 69.8 15.4 21.7 15.0 299 5 52.9 29.1 39.8 0.8 0.0 0.00 66.2 69.8 15.2 23.0 15.0 304 6 52.5 30.4 42.5 0.8 0.0 0.00 65.5 69.8 15.4 23.3 15.2 306 7 52.7 31.5 44.1 0.8 2.9 0.00 64.9 69.8 14.5 20.8 14.3 312 8 54.3 32.0 42.5 0.8 10.3 0.00 64.4 69.8 9.8 16.3 8.9 305 9 53.1 34.5 49.1 0.7 12.7 0.00 64.2 69.8 4.9 9.4 4.3 213 10 54.7 34.7 46.7 0.8 17.2 0.00 64.2 69.8 8.3 19.5 7.8 300 11 56.7 38.7 50.8 0.8 36.5 0.00 64.4 69.6 9.8 15.9 8.5 277 12 58.8 39.7 49.2 0.9 65.2 0.00 65.1 69.6 4.0 10.3 3.1 257 13 60.4 38.7 44.5 1.0 80.8 0.00 66.7 69.6 6.9 15.0 5.6 200 14 61.7 36.9 39.4 1.1 79.1 0.00 68.7 69.4 5.8 15.4 4.3 211 15 63.0 38.3 40.0 1.2 70.0 0.00 70.9 69.4 6.3 13.0 5.4 229 16 63.0 39.4 41.7 1.1 59.0 0.00 72.5 69.4 5.8 13.6 4.9 255 17 63.3 37.2 37.9 1.2 42.0 0.00 73.4 69.3 4.9 11.0 4.5 248 18 62.6 39.2 42.2 1.1 22.9 0.00 73.9 69.3 6.5 11.4 6.3 244 19 61.0 39.0 44.0 1.0 5.5 0.00 73.4 69.1 6.7 10.3 6.5 218 20 56.3 39.7 53.6 0.7 0.0 0.00 72.3 69.1 3.6 5.8 3.6 211 21 53.2 40.3 61.2 0.5 0.0 0.00 71.1 69.1 1.6 3.8 1.3 234 22 50.9 40.1 66.3 0.4 0.0 0.00 69.8 69.1 2.9 5.1 2.2 238 23 50.7 39.0 64.4 0.4 0.0 0.00 68.7 69.1 2.9 5.1 2.9 190 24 49.6 38.8 66.3 0.4 0.0 0.00 67.6 69.1 3.8 8.7 3.1 208 AZMET Daily Weather Data : YUMA VALLEY : Apr 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 48.4 56.3 DegF RELATIVE HUMIDITY 70.3 30.2 46.8 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 73.9 64.2 68.4 DegF SOIL TEMP. 20 in 69.8 69.1 69.6 DegF WIND SPEED 31.8 8.7 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 504.3 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 3.4 622 6.7 931 11.5 1316 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 38.8 68.9 0.4 0.0 0.00 66.6 69.1 4.3 8.9 3.8 180 2 47.5 38.1 70.1 0.3 0.0 0.00 65.7 69.1 2.0 4.3 0.4 162 3 46.2 38.1 73.2 0.3 0.0 0.00 64.8 69.3 4.5 6.7 4.3 181 4 45.0 37.8 75.7 0.3 0.0 0.00 64.0 69.3 1.6 4.5 0.9 230 5 45.9 37.9 73.6 0.3 0.0 0.00 63.3 69.3 0.9 2.7 0.2 358 6 43.5 36.9 77.5 0.2 0.0 0.00 62.6 69.1 0.4 2.0 0.0 182 7 44.2 38.3 79.2 0.2 1.2 0.00 61.9 69.3 0.4 1.6 0.4 48 8 48.6 39.9 71.8 0.3 15.1 0.00 61.3 69.1 1.1 3.4 0.9 49 9 55.0 41.9 61.1 0.6 34.6 0.00 61.2 69.1 2.9 5.8 2.7 39 10 60.6 40.5 47.6 0.9 52.6 0.00 61.9 69.1 3.4 6.5 3.1 42 11 63.9 38.7 39.4 1.2 67.1 0.00 63.5 68.9 3.8 7.4 3.1 41 12 66.6 37.2 34.0 1.5 76.9 0.00 65.7 68.9 4.3 9.4 3.6 63 13 67.8 37.8 33.2 1.5 80.5 0.00 68.2 68.9 3.1 9.6 0.9 181 14 69.3 37.6 31.5 1.7 78.4 0.00 70.7 68.7 4.5 11.6 3.1 181 15 70.3 36.1 28.4 1.8 71.2 0.00 72.9 68.7 4.9 13.0 2.9 186 16 71.4 36.1 27.4 1.9 57.8 0.00 74.5 68.5 4.9 10.5 4.0 161 17 71.4 35.2 26.6 1.9 42.3 0.00 75.6 68.5 4.7 10.7 4.3 192 18 70.3 38.1 31.0 1.8 22.7 0.00 76.1 68.5 5.1 11.2 4.3 224 19 66.2 41.0 39.8 1.3 4.5 0.00 75.6 68.5 4.3 8.3 4.3 248 20 63.3 39.2 41.0 1.2 0.0 0.00 74.5 68.5 3.1 4.3 3.1 227 21 60.6 39.9 46.4 1.0 0.0 0.00 73.2 68.5 2.7 4.0 2.7 209 22 57.0 40.1 53.2 0.7 0.0 0.00 72.0 68.5 2.0 4.3 2.0 220 23 56.5 39.4 52.6 0.7 0.0 0.00 70.9 68.5 0.4 0.4 0.4 206 24 54.7 39.2 55.9 0.6 0.0 0.00 69.8 68.5 1.6 3.8 1.3 70 AZMET Daily Weather Data : YUMA VALLEY : Apr 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 42.6 58.1 DegF RELATIVE HUMIDITY 81.6 19.0 51.6 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 76.1 61.2 68.2 DegF SOIL TEMP. 20 in 69.3 68.4 68.9 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 604.7 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 6.1 628 9.4 940 13.0 1329 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 41.7 64.2 0.5 0.0 0.00 68.7 68.7 2.2 4.0 2.0 18 2 52.3 42.1 68.1 0.4 0.0 0.00 67.8 68.7 2.7 5.6 2.5 25 3 50.5 41.0 69.6 0.4 0.0 0.00 66.9 68.7 1.8 4.3 1.6 51 4 51.1 42.4 72.1 0.4 0.0 0.00 66.0 68.9 2.2 4.7 2.0 340 5 49.6 41.5 73.8 0.3 0.0 0.00 65.3 68.9 0.7 2.7 0.4 22 6 48.2 41.9 78.9 0.2 0.0 0.00 64.4 68.9 1.6 5.1 1.6 44 7 46.9 41.2 80.5 0.2 1.7 0.00 63.7 68.9 1.3 4.3 0.7 316 8 51.1 42.4 71.7 0.4 15.8 0.00 63.1 68.9 1.3 4.0 0.9 68 9 59.0 46.0 62.0 0.6 35.1 0.00 63.1 68.9 2.0 4.3 2.0 20 10 64.6 44.4 48.1 1.1 53.0 0.00 63.9 68.9 1.6 6.3 0.9 182 11 67.6 41.2 38.2 1.4 67.6 0.00 65.5 68.9 2.7 6.5 2.2 175 12 69.8 39.9 33.5 1.7 77.2 0.00 67.8 68.9 3.6 10.5 2.9 163 13 71.4 41.0 33.3 1.8 81.2 0.00 70.2 68.7 5.4 11.9 4.7 180 14 73.4 42.6 33.2 1.9 79.3 0.00 72.7 68.7 6.0 12.1 5.4 187 15 75.2 44.1 33.0 2.0 71.2 0.00 74.7 68.7 6.0 11.4 5.6 209 16 76.1 44.1 31.9 2.1 57.3 0.00 76.3 68.7 6.3 15.2 5.6 194 17 75.6 44.1 32.5 2.0 39.7 0.00 77.4 68.5 7.2 13.6 6.3 236 18 74.7 48.0 39.1 1.8 23.4 0.00 77.5 68.5 4.9 8.3 4.7 254 19 71.8 48.6 43.8 1.5 5.3 0.00 77.2 68.5 3.8 6.0 3.8 244 20 67.6 46.9 47.4 1.2 0.0 0.00 76.1 68.5 3.1 6.9 2.9 222 21 62.8 49.8 62.9 0.7 0.0 0.00 74.8 68.7 4.3 7.4 4.0 257 22 60.8 49.3 65.6 0.6 0.0 0.00 73.6 68.7 4.7 6.9 4.5 265 23 58.5 44.6 59.6 0.7 0.0 0.00 72.5 68.7 4.5 5.8 4.5 245 24 57.0 41.2 55.2 0.7 0.0 0.00 71.4 68.9 3.6 6.7 2.9 259 AZMET Daily Weather Data : YUMA VALLEY : Apr 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 45.7 62.1 DegF RELATIVE HUMIDITY 87.0 26.3 54.1 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 77.5 63.0 70.0 DegF SOIL TEMP. 20 in 68.9 68.5 68.7 DegF WIND SPEED 15.2 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 228 Degrees SOLAR RADIATION 608.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 637 12.1 952 16.6 1346 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 40.6 58.6 0.6 0.0 0.00 70.3 68.9 4.3 6.7 3.8 166 2 51.8 44.2 75.5 0.3 0.0 0.00 69.3 68.9 1.8 3.8 1.1 182 3 50.5 43.3 76.1 0.3 0.0 0.00 68.4 69.1 1.3 3.4 1.1 205 4 49.3 42.1 76.2 0.3 0.0 0.00 67.3 69.1 0.7 2.7 0.2 56 5 47.5 41.9 81.1 0.2 0.0 0.00 66.4 69.1 0.9 4.0 0.7 348 6 47.7 41.9 80.7 0.2 0.0 0.00 65.5 69.3 1.1 4.7 1.1 42 7 45.9 40.6 81.9 0.2 1.9 0.00 64.6 69.3 0.7 2.7 0.4 28 8 52.7 44.6 74.1 0.4 16.0 0.00 63.9 69.3 0.9 4.0 0.7 9 9 60.1 44.4 56.5 0.8 35.8 0.00 63.9 69.3 2.0 6.3 1.6 53 10 65.7 42.3 42.7 1.2 53.5 0.00 64.6 69.3 1.6 4.5 1.3 171 11 69.8 38.1 31.4 1.7 68.3 0.00 66.2 69.3 1.3 4.9 0.7 228 12 72.3 34.2 24.6 2.0 77.9 0.00 68.5 69.3 3.4 9.8 2.9 271 13 74.5 30.2 19.5 2.3 82.2 0.00 71.1 69.1 3.8 9.6 3.1 255 14 76.3 29.1 17.5 2.5 80.5 0.00 73.4 69.1 4.0 10.5 3.1 241 15 78.1 27.7 15.7 2.8 72.9 0.00 75.7 69.1 4.3 10.1 3.6 193 16 79.3 28.4 15.4 2.9 59.7 0.00 77.5 69.1 4.7 10.5 4.0 167 17 78.8 30.2 16.9 2.8 42.8 0.00 78.6 69.1 5.8 15.0 4.9 216 18 76.8 36.7 23.5 2.4 22.7 0.00 79.0 69.1 5.4 8.5 5.4 269 19 72.7 33.8 23.9 2.1 4.1 0.00 78.4 68.9 4.5 7.2 4.5 283 20 69.8 32.4 25.3 1.9 0.0 0.00 77.2 69.1 3.4 13.0 3.1 271 21 68.7 29.1 22.7 1.9 0.0 0.00 75.9 69.1 9.2 15.7 8.9 288 22 64.8 28.2 25.2 1.6 0.0 0.00 74.8 69.1 7.2 14.1 6.9 287 23 65.5 27.7 23.9 1.6 0.0 0.00 73.6 69.3 10.3 17.2 10.1 295 24 61.3 34.0 35.8 1.2 0.0 0.00 72.5 69.3 6.0 12.1 5.8 273 AZMET Daily Weather Data : YUMA VALLEY : Apr 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 43.9 64.0 DegF RELATIVE HUMIDITY 87.2 10.4 42.7 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 79.0 63.7 71.1 DegF SOIL TEMP. 20 in 69.3 68.9 69.1 DegF WIND SPEED 17.2 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 262 Degrees SOLAR RADIATION 618.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 647 13.1 966 17.3 1363 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 37.4 41.4 1.1 0.0 0.00 71.6 69.4 6.9 13.6 6.7 287 2 60.4 38.7 44.5 1.0 0.0 0.00 70.7 69.4 7.6 16.6 7.4 301 3 61.0 41.7 49.2 0.9 0.0 0.00 70.0 69.4 14.3 24.6 14.1 308 4 60.6 42.6 51.2 0.9 0.0 0.00 69.3 69.6 16.1 25.5 15.9 310 5 59.7 43.2 54.3 0.8 0.0 0.00 68.7 69.6 13.6 23.3 13.0 307 6 59.0 43.0 55.3 0.8 0.0 0.00 68.2 69.6 15.0 24.4 14.5 307 7 59.2 42.1 53.2 0.8 2.2 0.00 67.6 69.8 15.4 26.2 15.0 296 8 59.5 43.5 55.3 0.8 17.4 0.00 67.3 69.8 12.3 19.2 11.9 315 9 63.0 42.8 47.9 1.0 36.1 0.00 67.1 69.8 14.3 22.8 14.1 296 10 65.5 44.1 45.7 1.2 53.5 0.00 67.6 69.8 13.0 18.8 12.5 286 11 68.4 45.0 43.1 1.4 67.6 0.00 68.5 69.8 12.8 19.5 12.3 262 12 69.8 44.6 40.2 1.5 76.7 0.00 69.8 69.8 14.8 22.4 14.1 267 13 71.6 44.4 37.7 1.6 80.3 0.00 71.2 69.6 16.3 25.3 15.4 256 14 72.3 44.4 36.5 1.7 73.1 0.00 72.7 69.6 15.4 23.5 14.8 247 15 73.0 44.1 35.5 1.8 70.0 0.00 73.9 69.6 16.3 23.9 15.7 255 16 72.7 43.2 34.6 1.8 57.6 0.00 74.8 69.6 21.5 31.5 20.8 263 17 72.0 42.8 34.9 1.7 39.2 0.00 75.2 69.6 19.9 29.3 19.5 266 18 70.5 43.2 37.2 1.6 21.5 0.00 75.2 69.6 17.4 26.4 17.0 276 19 68.2 43.5 40.9 1.4 3.8 0.00 74.8 69.6 17.2 29.1 17.0 272 20 64.8 43.7 46.4 1.1 0.0 0.00 74.1 69.6 17.9 29.3 17.4 277 21 62.6 42.8 48.3 1.0 0.0 0.00 73.2 69.6 16.3 25.1 16.1 276 22 60.6 41.9 50.0 0.9 0.0 0.00 72.5 69.6 13.4 21.3 13.2 280 23 58.5 40.8 51.8 0.8 0.0 0.00 71.4 69.6 9.2 16.1 8.9 280 24 56.8 38.3 50.0 0.8 0.0 0.00 70.5 69.8 8.5 14.8 8.3 277 AZMET Daily Weather Data : YUMA VALLEY : Apr 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 56.3 64.6 DegF RELATIVE HUMIDITY 60.8 31.4 45.2 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 75.2 67.1 71.1 DegF SOIL TEMP. 20 in 69.8 69.3 69.6 DegF WIND SPEED 31.5 14.3 MPH WIND VECTOR MAG. 13.2 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 598.7 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 10.1 657 15.1 981 20.2 1383 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 35.4 45.5 0.8 0.0 0.00 69.6 69.8 9.4 15.0 9.2 302 2 55.4 35.2 46.4 0.8 0.0 0.00 68.7 69.8 8.5 14.1 8.3 322 3 54.0 35.8 50.1 0.7 0.0 0.00 68.0 69.8 3.8 13.0 3.4 309 4 49.3 36.3 60.9 0.5 0.0 0.00 67.1 69.8 3.4 6.5 3.1 197 5 46.4 36.5 68.0 0.3 0.0 0.00 66.2 69.8 2.2 5.1 1.6 225 6 44.6 34.0 66.1 0.3 0.0 0.00 65.3 70.0 1.8 5.1 1.3 119 7 48.7 31.3 50.9 0.6 2.6 0.00 64.4 70.0 2.2 6.0 1.6 350 8 50.7 37.8 61.8 0.5 18.2 0.00 63.7 70.0 2.7 5.8 2.5 144 9 60.8 32.0 33.9 1.2 38.0 0.00 63.7 69.8 4.5 8.9 4.3 36 10 64.4 27.7 24.8 1.5 56.6 0.00 64.4 69.8 11.6 21.5 11.2 4 11 67.1 25.9 21.0 1.8 71.2 0.00 65.5 69.8 11.0 17.4 10.5 4 12 68.9 24.6 18.8 2.0 80.8 0.00 67.1 69.8 11.2 18.8 10.7 2 13 71.4 22.5 15.6 2.2 84.6 0.00 68.9 69.8 10.7 18.3 10.3 357 14 73.2 20.7 13.7 2.4 82.9 0.00 70.7 69.6 11.6 19.5 11.2 358 15 74.7 19.8 12.6 2.6 75.3 0.00 72.5 69.6 10.3 25.5 9.6 4 16 75.4 20.7 12.7 2.6 61.2 0.00 73.8 69.4 9.8 17.0 9.2 13 17 76.5 18.1 11.0 2.8 44.9 0.00 74.8 69.4 8.7 16.6 8.3 353 18 75.6 18.0 11.2 2.7 25.8 0.00 75.2 69.4 8.3 15.4 7.8 351 19 72.7 17.8 12.4 2.4 7.2 0.00 74.8 69.4 6.7 11.6 6.5 3 20 67.6 19.6 15.7 2.0 0.0 0.00 73.9 69.4 3.4 5.8 3.1 7 21 65.8 20.1 17.2 1.8 0.0 0.00 72.7 69.4 4.5 9.4 4.5 353 22 66.4 18.5 15.7 1.9 0.0 0.00 71.6 69.4 5.6 9.6 5.6 356 23 65.8 18.9 16.3 1.8 0.0 0.00 70.5 69.4 6.0 10.3 6.0 352 24 65.7 17.2 15.4 1.8 0.0 0.00 69.6 69.4 6.3 10.3 6.3 354 AZMET Daily Weather Data : YUMA VALLEY : Apr 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 43.3 63.3 DegF RELATIVE HUMIDITY 72.7 8.6 29.9 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 75.2 63.5 69.3 DegF SOIL TEMP. 20 in 70.0 69.4 69.6 DegF WIND SPEED 25.5 6.9 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 649.1 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 8.1 665 11.5 992 15.3 1398 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 17.8 16.3 1.7 0.0 0.00 68.9 69.4 9.2 15.4 9.2 360 2 64.4 17.2 15.9 1.7 0.0 0.00 68.2 69.6 8.5 13.6 8.3 356 3 63.5 17.6 16.8 1.7 0.0 0.00 67.6 69.6 8.5 14.3 8.3 359 4 62.2 18.0 17.7 1.6 0.0 0.00 66.9 69.6 6.9 12.1 6.7 355 5 62.1 17.8 17.7 1.6 0.0 0.00 66.4 69.6 8.1 13.0 7.8 355 6 61.3 18.5 18.8 1.5 0.0 0.00 65.8 69.6 8.5 13.6 8.3 358 7 61.2 19.6 19.8 1.5 2.9 0.00 65.5 69.6 9.8 15.0 9.6 358 8 62.4 22.1 21.1 1.5 19.1 0.00 65.1 69.6 10.5 17.7 10.3 3 9 64.8 22.8 20.0 1.7 38.7 0.00 65.1 69.6 12.1 19.2 11.9 359 10 67.3 23.0 18.4 1.9 56.9 0.00 65.7 69.6 12.8 21.5 12.5 355 11 69.8 21.7 16.2 2.1 71.4 0.00 66.7 69.4 12.5 20.1 12.3 355 12 71.1 22.1 15.6 2.2 80.8 0.00 68.2 69.4 11.4 20.4 11.0 3 13 72.3 21.6 14.6 2.3 84.8 0.00 70.0 69.4 11.2 18.8 10.7 6 14 73.8 20.5 13.3 2.5 82.9 0.00 71.6 69.4 12.3 20.4 11.9 359 15 75.0 19.8 12.4 2.6 75.3 0.00 73.2 69.3 12.8 21.5 12.1 354 16 75.7 20.1 12.3 2.7 60.4 0.00 74.3 69.3 11.9 20.6 11.4 351 17 75.6 20.1 12.3 2.7 45.2 0.00 75.0 69.3 11.2 19.9 10.7 352 18 75.0 19.4 12.2 2.6 25.8 0.00 75.4 69.3 10.3 17.7 10.1 354 19 72.5 19.4 13.2 2.4 7.4 0.00 74.8 69.3 7.4 14.1 7.4 3 20 69.3 18.3 14.1 2.1 0.0 0.00 73.9 69.3 4.3 7.8 4.3 360 21 67.5 18.3 15.1 2.0 0.0 0.00 72.9 69.3 3.4 6.5 3.1 360 22 64.2 19.6 17.9 1.7 0.0 0.00 71.6 69.3 2.0 6.5 1.6 351 23 58.6 20.5 23.0 1.3 0.0 0.00 70.5 69.3 0.7 2.9 0.7 134 24 52.5 25.2 34.2 0.9 0.0 0.00 69.4 69.3 1.3 4.5 1.3 155 AZMET Daily Weather Data : YUMA VALLEY : Apr 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 49.8 66.9 DegF RELATIVE HUMIDITY 41.3 9.6 17.0 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 75.4 64.9 69.8 DegF SOIL TEMP. 20 in 69.6 69.3 69.4 DegF WIND SPEED 21.5 8.7 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 651.5 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 9.2 674 13.1 1005 18.2 1417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 28.0 42.6 0.7 0.0 0.00 68.4 69.4 1.8 4.5 1.6 154 2 48.9 26.8 42.0 0.7 0.0 0.00 67.3 69.4 2.9 6.0 2.7 172 3 47.7 29.1 48.5 0.6 0.0 0.00 66.4 69.4 2.7 8.9 2.5 171 4 45.3 30.4 55.5 0.5 0.0 0.00 65.5 69.4 2.5 7.6 1.8 209 5 49.3 25.5 39.6 0.7 0.0 0.00 64.6 69.4 2.7 8.3 1.8 200 6 53.8 19.6 25.9 1.0 0.0 0.00 63.9 69.4 3.6 8.9 2.9 219 7 53.2 21.7 29.0 1.0 3.3 0.00 63.1 69.4 3.4 6.7 2.0 245 8 58.1 27.7 30.8 1.1 19.6 0.00 62.8 69.4 1.8 6.0 1.3 187 9 66.7 30.0 25.3 1.7 38.9 0.00 63.0 69.4 1.3 8.9 1.3 346 10 72.1 24.6 16.8 2.3 57.1 0.00 64.0 69.4 8.3 13.6 8.1 7 11 75.4 23.9 14.6 2.6 71.7 0.00 65.5 69.4 8.1 13.0 7.8 9 12 77.5 22.8 12.9 2.8 81.0 0.00 67.6 69.3 5.1 10.7 4.7 348 13 79.7 22.6 12.0 3.0 85.1 0.00 70.3 69.3 4.9 9.8 4.5 29 14 81.5 23.0 11.5 3.2 82.9 0.00 73.0 69.3 3.4 7.8 2.7 2 15 82.8 24.4 11.7 3.4 75.0 0.00 75.6 69.1 2.7 9.4 1.6 246 16 83.3 23.2 10.9 3.5 61.9 0.00 77.5 69.1 3.1 10.7 0.4 336 17 84.2 23.5 10.8 3.6 45.2 0.00 79.0 69.1 2.5 9.4 0.2 203 18 82.0 28.4 14.4 3.2 26.0 0.00 79.5 69.1 4.0 8.9 2.0 249 19 77.7 34.7 21.0 2.6 7.6 0.00 79.0 69.1 4.0 8.7 3.6 246 20 70.0 39.2 32.6 1.7 0.0 0.00 77.9 69.1 1.8 5.4 1.8 225 21 65.7 36.5 34.3 1.4 0.0 0.00 76.5 69.1 2.5 4.7 2.2 224 22 62.8 33.6 33.6 1.3 0.0 0.00 75.2 69.1 1.8 5.1 1.3 205 23 57.0 33.8 41.7 0.9 0.0 0.00 73.8 69.3 2.0 4.9 1.8 175 24 55.8 35.4 46.3 0.8 0.0 0.00 72.5 69.3 2.2 4.5 1.1 171 AZMET Daily Weather Data : YUMA VALLEY : Apr 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 43.9 65.8 DegF RELATIVE HUMIDITY 61.3 7.3 27.7 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 79.5 62.6 70.3 DegF SOIL TEMP. 20 in 69.6 69.1 69.3 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 655.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 687 15.8 1021 19.8 1436 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 36.9 50.8 0.7 0.0 0.00 71.2 69.4 1.6 4.0 1.3 60 2 52.9 37.8 56.1 0.6 0.0 0.00 70.2 69.4 1.1 3.4 0.4 50 3 52.7 38.5 58.4 0.6 0.0 0.00 69.1 69.6 0.9 2.7 0.9 32 4 51.6 38.8 61.8 0.5 0.0 0.00 68.2 69.6 0.7 2.9 0.4 36 5 50.2 36.5 59.2 0.5 0.0 0.00 67.3 69.6 0.4 2.5 0.4 47 6 48.2 36.5 63.7 0.4 0.0 0.00 66.4 69.8 0.7 3.1 0.4 64 7 49.5 37.4 63.2 0.4 2.9 0.00 65.5 69.8 1.6 4.3 1.6 18 8 55.0 37.9 52.5 0.7 19.4 0.00 64.9 69.8 3.8 6.9 3.6 33 9 63.3 36.7 37.5 1.3 38.7 0.00 64.9 69.8 4.5 6.9 4.5 43 10 71.2 34.2 25.5 2.0 54.0 0.00 65.8 69.8 2.7 6.3 2.2 153 11 75.7 38.7 26.3 2.2 70.5 0.00 67.6 69.8 4.0 9.2 3.8 160 12 78.1 41.0 26.6 2.4 73.3 0.00 70.0 69.8 4.9 8.9 4.3 165 13 80.2 37.2 21.4 2.8 83.8 0.00 72.5 69.8 6.0 11.2 5.6 176 14 82.0 39.9 22.4 2.9 81.2 0.00 75.0 69.8 5.4 12.8 4.7 176 15 84.4 36.0 17.8 3.3 73.6 0.00 77.4 69.6 7.8 13.9 7.2 160 16 85.3 36.7 17.8 3.4 60.4 0.00 79.0 69.6 8.7 14.1 8.1 165 17 85.5 36.0 17.1 3.5 32.0 0.00 79.9 69.6 9.8 15.7 9.2 174 18 83.1 34.9 17.8 3.2 22.5 0.00 80.2 69.6 9.6 13.6 9.4 192 19 80.2 31.8 17.3 2.9 7.2 0.00 79.7 69.6 6.9 11.0 6.9 176 20 69.8 37.2 30.6 1.7 0.0 0.00 78.6 69.6 4.7 7.6 4.5 219 21 65.5 37.8 35.9 1.4 0.0 0.00 77.2 69.6 1.8 4.5 1.8 224 22 63.5 36.0 35.8 1.3 0.0 0.00 75.9 69.8 0.7 2.7 0.4 52 23 62.4 35.1 36.0 1.2 0.0 0.00 74.5 69.8 2.0 3.6 2.0 29 24 60.8 32.9 35.1 1.2 0.0 0.00 73.2 70.0 2.7 4.3 2.5 46 AZMET Daily Weather Data : YUMA VALLEY : Apr 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 45.9 66.9 DegF RELATIVE HUMIDITY 76.7 12.4 36.9 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 80.2 64.9 72.3 DegF SOIL TEMP. 20 in 70.0 69.3 69.6 DegF WIND SPEED 15.7 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 619.5 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 13.3 700 16.9 1038 21.2 1458 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 31.8 33.0 1.2 0.0 0.00 72.1 70.0 1.3 4.0 1.3 25 2 59.4 35.1 39.9 1.0 0.0 0.00 71.1 70.2 1.1 3.4 1.1 338 3 56.5 38.1 50.5 0.8 0.0 0.00 70.2 70.2 3.6 5.6 3.1 282 4 55.0 37.8 52.0 0.7 0.0 0.00 69.3 70.2 2.5 4.9 2.2 242 5 56.1 33.3 41.8 0.9 0.0 0.00 68.5 70.3 1.3 3.4 0.2 259 6 57.7 30.9 35.9 1.0 0.0 0.00 67.6 70.3 1.8 3.4 1.6 61 7 56.1 35.4 45.7 0.8 4.1 0.00 66.9 70.3 1.8 4.0 1.6 23 8 60.1 39.0 45.7 1.0 20.3 0.00 66.6 70.5 2.7 5.1 2.5 23 9 67.5 39.2 35.4 1.5 37.8 0.00 66.6 70.5 3.4 8.9 2.5 131 10 71.1 43.5 37.0 1.6 57.8 0.00 67.6 70.5 5.6 8.9 5.4 141 11 74.7 43.9 33.4 2.0 65.5 0.00 69.3 70.3 4.7 10.7 4.3 149 12 78.3 38.8 24.5 2.5 73.6 0.00 71.4 70.3 8.7 15.7 8.5 142 13 81.9 34.0 17.9 3.0 84.8 0.00 73.6 70.3 11.0 16.6 10.5 145 14 83.7 31.5 15.2 3.3 66.7 0.00 75.6 70.3 10.5 16.1 10.3 150 15 85.3 33.4 15.6 3.5 72.6 0.00 77.5 70.3 10.3 15.9 10.1 144 16 85.3 33.3 15.5 3.5 58.0 0.00 79.0 70.2 8.3 14.1 7.8 172 17 85.3 35.1 16.7 3.5 42.0 0.00 80.1 70.2 6.9 12.8 6.5 164 18 84.4 39.0 20.2 3.2 23.2 0.00 80.4 70.2 8.3 11.4 8.1 146 19 79.9 42.1 26.3 2.6 6.4 0.00 80.1 70.2 8.5 12.3 8.5 142 20 73.2 41.7 32.2 1.9 0.0 0.00 79.2 70.2 4.7 9.4 4.3 158 21 71.1 42.1 34.9 1.7 0.0 0.00 77.9 70.3 0.9 3.8 0.2 188 22 69.3 36.5 30.0 1.7 0.0 0.00 76.6 70.3 2.9 5.6 2.9 176 23 67.1 37.9 34.2 1.5 0.0 0.00 75.4 70.3 1.1 3.1 1.1 223 24 64.6 34.9 33.0 1.4 0.0 0.00 74.3 70.5 0.4 2.0 0.0 195 AZMET Daily Weather Data : YUMA VALLEY : Apr 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 52.7 70.2 DegF RELATIVE HUMIDITY 63.5 12.1 31.9 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 80.4 66.4 73.2 DegF SOIL TEMP. 20 in 70.5 70.0 70.3 DegF WIND SPEED 16.6 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 612.8 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 14.9 715 19.8 1058 24.7 1482 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 34.5 35.0 1.3 0.0 0.00 73.2 70.5 0.4 1.3 0.2 156 2 60.6 36.0 39.7 1.1 0.0 0.00 72.1 70.7 0.9 3.4 0.2 312 3 59.4 39.2 47.5 0.9 0.0 0.00 71.2 70.7 2.7 6.0 1.8 245 4 57.9 39.7 50.9 0.8 0.0 0.00 70.2 70.7 1.6 4.0 0.4 186 5 59.4 41.5 51.7 0.8 0.0 0.00 69.4 70.9 0.9 4.3 0.7 354 6 56.7 47.3 70.9 0.5 0.0 0.00 68.5 70.9 2.7 4.3 2.7 275 7 56.1 43.9 63.2 0.6 3.3 0.00 67.8 70.9 0.7 2.5 0.4 336 8 59.9 45.3 58.8 0.7 19.4 0.00 67.3 70.9 1.8 4.3 1.8 39 9 68.2 43.7 41.5 1.4 38.0 0.00 67.5 70.9 4.0 12.1 3.4 152 10 71.6 43.2 35.8 1.7 55.4 0.00 68.2 70.9 8.5 13.6 8.3 154 11 75.2 44.1 33.1 2.0 69.5 0.00 69.8 70.9 9.8 15.4 9.4 143 12 78.3 43.3 29.0 2.3 78.6 0.00 71.6 70.9 10.5 18.6 10.1 157 13 80.2 43.5 27.3 2.6 81.9 0.00 73.6 70.9 11.0 18.3 10.5 175 14 83.7 36.0 18.3 3.2 80.5 0.00 75.6 70.9 13.0 19.5 12.5 167 15 84.7 32.2 15.1 3.5 73.1 0.00 77.2 70.7 14.1 20.6 13.6 172 16 85.1 30.6 14.0 3.5 60.7 0.00 78.6 70.7 14.1 19.5 13.9 158 17 84.7 28.4 12.9 3.6 44.0 0.00 79.3 70.7 13.6 19.0 13.4 164 18 82.9 29.5 14.4 3.3 25.3 0.00 79.5 70.7 12.1 16.3 11.9 173 19 78.4 29.1 16.4 2.8 7.4 0.00 79.0 70.7 9.2 12.8 8.9 168 20 70.9 29.1 21.3 2.0 0.0 0.00 78.1 70.7 4.0 7.6 3.8 161 21 64.9 36.7 35.2 1.4 0.0 0.00 76.8 70.7 1.3 6.0 0.2 236 22 66.0 38.8 37.1 1.4 0.0 0.00 75.6 70.9 3.6 6.7 2.9 291 23 65.8 42.1 41.9 1.3 0.0 0.00 74.5 70.9 6.7 15.0 6.5 313 24 65.3 39.6 38.8 1.3 0.0 0.00 73.4 70.9 10.5 18.1 10.3 319 AZMET Daily Weather Data : YUMA VALLEY : Apr 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 53.4 70.0 DegF RELATIVE HUMIDITY 77.0 11.0 35.4 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 79.5 67.3 73.2 DegF SOIL TEMP. 20 in 71.1 70.5 70.9 DegF WIND SPEED 20.6 6.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 637.6 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 14.8 730 19.8 1078 24.8 1507 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 40.3 43.6 1.1 0.0 0.00 72.7 71.1 16.8 29.5 16.6 315 2 60.6 40.3 46.8 1.0 0.0 0.00 72.0 71.1 17.4 27.7 17.2 318 3 59.4 39.0 46.9 0.9 0.0 0.00 71.2 71.1 17.7 27.7 17.4 317 4 58.6 38.8 47.7 0.9 0.0 0.00 70.7 71.2 13.9 22.4 13.6 317 5 58.5 39.7 49.7 0.8 0.0 0.00 70.0 71.2 12.5 21.5 12.3 310 6 58.6 41.7 53.2 0.8 0.0 0.00 69.3 71.2 13.6 20.4 13.6 313 7 58.5 43.3 57.0 0.7 3.6 0.00 68.7 71.2 8.9 17.4 8.7 315 8 61.2 44.2 53.7 0.9 19.1 0.00 68.2 71.2 3.6 7.6 2.5 359 9 63.3 46.4 54.1 0.9 37.5 0.00 68.2 71.2 6.0 9.4 5.6 324 10 65.5 48.0 53.5 1.0 54.7 0.00 68.9 71.2 4.9 11.0 4.5 283 11 67.6 46.8 47.2 1.2 68.8 0.00 70.5 71.2 5.1 10.7 4.7 262 12 69.4 45.7 42.6 1.4 79.1 0.00 72.5 71.2 3.4 8.1 2.9 272 13 67.8 49.5 52.6 1.1 54.0 0.00 74.5 71.1 12.3 32.4 11.2 304 14 67.8 51.8 56.4 1.0 64.7 0.00 75.9 71.1 11.6 17.4 11.4 296 15 67.1 50.7 55.7 1.0 35.4 0.00 77.0 71.1 9.6 16.6 9.4 296 16 68.5 51.6 54.8 1.1 47.1 0.00 77.4 71.1 10.1 17.7 9.6 284 17 69.4 47.1 44.9 1.4 44.7 0.00 77.7 70.9 11.4 20.4 11.0 272 18 68.5 39.6 34.6 1.5 24.6 0.00 77.9 70.9 14.3 22.8 13.9 273 19 66.2 34.2 30.3 1.5 7.4 0.00 77.4 70.9 15.2 22.4 14.8 285 20 63.5 35.6 35.1 1.3 0.0 0.00 76.3 70.9 16.1 23.5 15.9 288 21 61.2 39.7 45.1 1.0 0.0 0.00 75.2 71.1 15.7 25.1 15.4 303 22 58.3 38.8 48.2 0.9 0.0 0.00 74.1 71.1 9.8 15.9 9.6 298 23 56.3 39.7 53.5 0.7 0.0 0.00 73.0 71.1 7.4 13.6 7.2 282 24 55.0 39.2 55.2 0.7 0.0 0.00 72.0 71.1 7.8 13.0 7.6 274 AZMET Daily Weather Data : YUMA VALLEY : Apr 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 53.8 63.1 DegF RELATIVE HUMIDITY 66.0 24.3 48.4 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 77.9 68.2 73.0 DegF SOIL TEMP. 20 in 71.2 70.9 71.1 DegF WIND SPEED 32.4 11.0 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 540.4 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 7.4 737 12.2 1090 17.3 1524 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 39.4 58.2 0.6 0.0 0.00 70.9 71.2 9.4 13.9 9.2 266 2 51.6 39.7 63.7 0.5 0.0 0.00 70.0 71.2 5.8 10.1 5.4 262 3 50.2 39.0 65.1 0.4 0.0 0.00 69.1 71.2 3.6 9.4 1.3 278 4 49.5 39.0 66.9 0.4 0.0 0.00 68.2 71.2 4.0 9.8 3.1 262 5 47.1 37.6 69.6 0.3 0.0 0.00 67.3 71.2 2.2 6.3 0.4 234 6 46.0 36.5 69.2 0.3 0.0 0.00 66.4 71.2 4.0 8.3 3.6 201 7 49.3 36.1 60.6 0.5 3.6 0.00 65.5 71.2 3.8 11.2 2.7 290 8 54.0 37.9 54.5 0.6 20.1 0.00 64.9 71.2 7.6 14.3 7.4 308 9 58.5 38.3 47.1 0.9 38.5 0.00 64.9 71.2 5.1 10.3 4.3 8 10 62.4 37.0 38.8 1.2 56.4 0.00 65.8 71.2 2.5 6.3 1.6 22 11 65.7 35.1 32.1 1.5 70.5 0.00 67.5 71.2 4.3 9.4 3.4 23 12 67.5 35.1 30.2 1.6 79.6 0.00 69.4 71.1 3.4 11.2 1.6 54 13 69.1 33.8 27.1 1.8 83.4 0.00 72.0 71.1 4.0 11.9 0.9 67 14 70.3 32.9 25.1 1.9 81.5 0.00 74.5 70.9 2.5 7.4 0.4 23 15 71.6 33.6 24.8 2.0 73.3 0.00 76.8 70.9 4.7 11.6 3.8 188 16 72.0 33.4 24.2 2.0 60.4 0.00 78.4 70.9 5.8 11.6 4.9 195 17 72.3 33.1 23.5 2.1 44.0 0.00 79.5 70.7 5.8 14.3 4.5 207 18 70.7 35.8 27.9 1.9 25.3 0.00 79.7 70.7 8.3 13.0 8.1 218 19 67.6 40.1 36.7 1.5 7.4 0.00 78.8 70.7 7.6 11.9 7.6 211 20 61.0 43.7 53.3 0.9 0.0 0.00 77.7 70.7 5.1 8.9 4.9 239 21 58.1 42.8 56.9 0.7 0.0 0.00 76.3 70.7 3.6 4.7 3.6 257 22 57.6 38.5 48.9 0.8 0.0 0.00 74.8 70.7 4.5 6.3 4.5 283 23 61.9 30.9 31.2 1.3 0.0 0.00 73.4 70.9 2.7 6.3 2.7 307 24 53.4 33.4 47.1 0.8 0.0 0.00 72.3 70.9 1.8 4.3 1.8 145 AZMET Daily Weather Data : YUMA VALLEY : Apr 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 44.4 60.1 DegF RELATIVE HUMIDITY 77.7 15.9 45.1 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 79.7 64.9 71.8 DegF SOIL TEMP. 20 in 71.2 70.7 71.1 DegF WIND SPEED 14.3 4.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 644.1 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 6.8 744 10.1 1100 14.0 1538 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 35.1 57.3 0.5 0.0 0.00 71.1 70.9 2.0 4.0 1.8 158 2 48.6 33.1 55.0 0.5 0.0 0.00 70.0 70.9 0.9 3.4 0.7 138 3 47.5 35.1 62.3 0.4 0.0 0.00 68.9 71.1 1.3 3.6 1.1 84 4 47.3 35.4 63.3 0.4 0.0 0.00 67.8 71.1 0.9 3.6 0.7 59 5 47.3 36.1 65.0 0.4 0.0 0.00 66.9 71.1 0.4 1.6 0.4 26 6 44.4 36.1 72.5 0.3 0.0 0.00 66.0 71.1 1.3 3.8 1.1 199 7 45.1 37.8 74.9 0.3 3.8 0.00 65.3 71.1 0.7 3.6 0.7 215 8 52.3 39.2 61.0 0.5 20.3 0.00 64.8 71.2 0.7 2.5 0.4 180 9 59.7 38.8 46.2 0.9 38.9 0.00 64.8 71.1 0.7 3.1 0.4 29 10 64.9 37.6 36.2 1.3 56.6 0.00 65.8 71.1 1.1 4.0 0.2 165 11 69.4 37.0 30.3 1.7 69.8 0.00 67.6 71.1 1.3 6.3 0.4 167 12 72.5 37.8 28.2 2.0 80.3 0.00 70.0 70.9 2.0 6.9 1.3 198 13 74.1 37.2 26.4 2.1 82.7 0.00 72.7 70.9 2.5 7.2 0.9 226 14 75.4 35.6 23.6 2.3 79.6 0.00 75.4 70.9 4.3 11.9 2.5 211 15 76.3 34.2 21.6 2.4 66.4 0.00 77.7 70.7 4.3 10.3 3.4 185 16 77.7 35.8 21.9 2.5 61.2 0.00 79.3 70.7 2.7 8.3 0.9 177 17 77.9 33.3 19.8 2.6 40.4 0.00 80.4 70.7 3.1 10.3 2.5 182 18 75.0 39.9 28.9 2.1 17.7 0.00 80.8 70.7 3.4 8.3 2.5 241 19 70.7 46.9 42.6 1.5 10.3 0.00 80.1 70.7 4.3 6.3 4.3 250 20 66.9 45.0 45.1 1.2 0.2 0.00 79.0 70.7 3.6 4.9 3.6 248 21 64.9 44.4 47.5 1.1 0.0 0.00 77.7 70.7 2.7 3.6 2.7 259 22 61.3 41.5 48.3 1.0 0.0 0.00 76.3 70.7 3.4 7.2 2.7 229 23 59.0 41.5 52.4 0.8 0.0 0.00 75.0 70.7 1.1 3.8 0.7 247 24 57.6 42.1 56.1 0.7 0.0 0.00 73.8 70.9 0.9 2.5 0.2 360 AZMET Daily Weather Data : YUMA VALLEY : Apr 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 42.8 61.9 DegF RELATIVE HUMIDITY 80.3 14.4 45.3 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 80.8 64.6 72.3 DegF SOIL TEMP. 20 in 71.2 70.5 70.9 DegF WIND SPEED 11.9 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 628.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 753 12.8 1113 16.6 1555 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 40.1 55.1 0.7 0.0 0.00 72.5 70.9 0.4 0.4 0.2 60 2 54.3 41.5 61.8 0.6 0.0 0.00 71.4 71.1 0.4 1.3 0.4 23 3 53.2 42.1 65.9 0.5 0.0 0.00 70.3 71.1 2.5 4.3 2.5 37 4 52.3 41.2 65.9 0.5 0.0 0.00 69.4 71.1 1.8 4.0 1.8 29 5 52.5 38.3 58.6 0.6 0.0 0.00 68.5 71.2 2.0 4.3 2.0 28 6 50.5 38.3 62.7 0.5 0.0 0.00 67.8 71.2 1.8 3.1 1.6 47 7 50.9 38.5 62.3 0.5 3.8 0.00 67.1 71.2 1.6 3.6 1.3 32 8 55.6 40.3 56.3 0.7 15.5 0.00 66.6 71.2 3.4 5.8 3.1 37 9 62.8 42.3 46.9 1.0 37.8 0.00 66.6 71.2 3.8 5.6 3.6 40 10 70.7 42.1 35.9 1.6 56.6 0.00 67.3 71.2 2.7 4.9 2.7 30 11 75.7 39.9 27.6 2.2 71.2 0.00 69.1 71.2 2.5 5.6 2.0 22 12 78.4 37.2 22.8 2.6 80.3 0.00 71.4 71.2 3.1 6.7 2.5 355 13 80.4 33.8 18.5 2.9 83.8 0.00 74.1 71.1 3.1 9.2 0.9 71 14 81.9 36.1 19.5 3.0 81.9 0.00 76.8 71.1 3.8 10.7 2.0 175 15 83.1 37.6 19.9 3.1 70.2 0.00 79.3 71.1 4.0 10.3 2.9 184 16 81.3 44.8 27.8 2.6 55.9 0.00 81.0 70.9 4.5 8.7 4.0 259 17 79.7 46.0 30.5 2.4 36.1 0.00 82.0 70.9 4.9 8.5 4.5 264 18 76.8 46.4 34.1 2.1 13.9 0.00 82.2 70.9 6.5 10.3 6.3 240 19 72.5 49.8 44.7 1.5 5.3 0.00 81.7 70.9 4.7 6.9 4.5 249 20 69.8 48.0 45.8 1.4 0.2 0.00 80.6 70.9 4.0 5.4 4.0 257 21 68.2 46.9 46.6 1.3 0.0 0.00 79.3 71.1 2.2 4.5 2.2 253 22 65.8 46.6 49.6 1.1 0.0 0.00 78.1 71.1 2.0 4.3 1.1 242 23 67.3 39.9 37.0 1.4 0.0 0.00 76.8 71.2 1.1 4.5 0.7 68 24 62.8 44.4 51.2 0.9 0.0 0.00 75.7 71.2 0.7 2.9 0.4 131 AZMET Daily Weather Data : YUMA VALLEY : Apr 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 48.4 66.7 DegF RELATIVE HUMIDITY 72.3 13.0 43.6 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 82.4 66.4 73.9 DegF SOIL TEMP. 20 in 71.2 70.9 71.1 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 612.3 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 13.0 766 17.1 1130 21.8 1577 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 44.8 54.8 0.8 0.0 0.00 74.7 71.4 0.7 2.7 0.4 11 2 61.3 45.3 55.9 0.8 0.0 0.00 73.8 71.4 1.3 3.6 0.7 280 3 58.1 47.1 66.9 0.6 0.0 0.00 72.9 71.6 2.7 4.7 2.2 222 4 56.7 45.3 65.8 0.5 0.0 0.00 72.1 71.6 2.7 5.4 2.5 220 5 56.5 45.0 65.4 0.5 0.0 0.00 71.2 71.6 1.3 3.1 1.1 104 6 55.4 45.5 69.3 0.5 0.0 0.00 70.7 71.6 1.3 3.8 0.7 171 7 56.5 46.9 70.2 0.5 2.2 0.00 70.0 71.8 2.0 4.3 1.8 21 8 59.9 47.1 63.2 0.7 12.9 0.00 69.6 71.8 0.9 3.1 0.9 18 9 67.5 46.6 47.2 1.2 37.8 0.00 69.4 71.8 2.0 4.3 0.9 119 10 71.1 50.4 47.8 1.4 56.9 0.00 70.2 71.8 2.9 5.6 2.7 221 11 77.2 46.9 34.5 2.1 71.4 0.00 72.0 71.8 2.7 8.9 2.0 166 12 79.7 43.9 28.2 2.5 80.5 0.00 74.1 71.8 4.0 8.7 3.4 156 13 80.1 46.6 30.8 2.4 83.1 0.00 76.6 71.8 4.7 11.2 4.0 216 14 81.5 45.9 28.8 2.6 80.8 0.00 79.2 71.6 3.6 11.9 2.5 224 15 82.6 43.2 25.0 2.9 73.6 0.00 81.5 71.6 4.7 11.4 4.0 207 16 83.3 40.5 22.0 3.0 61.2 0.00 83.1 71.6 4.5 10.3 4.0 204 17 83.8 38.8 20.3 3.2 44.0 0.00 84.2 71.6 4.7 9.4 4.0 195 18 82.0 39.4 21.9 2.9 24.9 0.00 84.4 71.6 6.0 9.6 5.8 200 19 78.8 41.7 26.8 2.5 7.4 0.00 83.7 71.6 4.5 6.7 4.3 205 20 73.4 44.8 36.6 1.8 0.2 0.00 82.4 71.6 2.2 4.3 1.6 223 21 70.0 43.3 38.2 1.5 0.0 0.00 81.0 71.8 1.6 5.8 1.3 201 22 64.9 46.0 50.4 1.0 0.0 0.00 79.5 71.8 2.9 5.6 2.5 237 23 62.4 46.9 56.8 0.8 0.0 0.00 78.1 72.0 2.0 4.9 1.6 274 24 60.6 43.9 54.2 0.8 0.0 0.00 76.8 72.0 1.1 4.3 0.2 77 AZMET Daily Weather Data : YUMA VALLEY : Apr 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 54.5 69.4 DegF RELATIVE HUMIDITY 77.6 13.1 45.0 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 84.6 69.4 76.3 DegF SOIL TEMP. 20 in 72.1 71.2 71.6 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 636.7 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 15.1 781 20.2 1150 25.2 1602 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 43.9 60.3 0.6 0.0 0.00 75.6 72.1 1.3 3.4 0.9 126 2 57.2 44.6 62.8 0.6 0.0 0.00 74.5 72.3 0.9 3.4 0.4 66 3 56.3 44.6 65.1 0.5 0.0 0.00 73.4 72.3 0.9 2.9 0.7 12 4 55.6 43.7 64.4 0.5 0.0 0.00 72.5 72.3 1.6 2.9 1.3 56 5 55.0 44.4 67.3 0.5 0.0 0.00 71.6 72.5 1.3 3.4 1.1 11 6 54.3 44.4 69.0 0.4 0.0 0.00 70.7 72.5 0.9 2.9 0.9 31 7 55.2 42.3 62.0 0.6 3.6 0.00 70.0 72.5 0.7 2.7 0.7 44 8 61.0 49.5 65.7 0.6 18.2 0.00 69.4 72.7 0.4 1.8 0.4 296 9 69.6 46.9 44.4 1.4 36.8 0.00 69.6 72.7 1.3 5.8 1.1 241 10 72.3 45.1 37.9 1.7 51.4 0.00 70.5 72.5 1.1 4.3 0.9 258 11 77.5 46.0 32.9 2.2 60.2 0.00 72.0 72.5 1.8 4.7 1.1 191 12 79.3 49.8 35.7 2.2 75.3 0.00 74.1 72.5 2.9 6.0 2.5 248 13 82.0 50.0 33.0 2.5 80.0 0.00 76.5 72.5 3.6 10.7 3.1 226 14 83.7 50.2 31.5 2.7 75.3 0.00 79.0 72.5 5.1 11.9 4.5 230 15 85.5 43.7 23.4 3.2 64.0 0.00 81.1 72.3 5.4 10.7 4.3 203 16 85.1 41.2 21.2 3.3 45.9 0.00 82.6 72.3 5.4 10.3 4.9 205 17 83.1 45.0 26.2 2.9 32.5 0.00 83.3 72.3 6.9 10.3 6.9 212 18 81.0 46.9 30.5 2.5 18.4 0.00 83.3 72.3 6.0 10.7 5.8 233 19 76.3 50.5 40.6 1.9 5.3 0.00 82.8 72.3 4.7 6.5 4.5 246 20 72.1 49.8 45.2 1.5 0.0 0.00 81.9 72.3 3.4 4.9 3.4 258 21 70.9 48.7 45.6 1.4 0.0 0.00 80.6 72.3 3.4 4.3 3.1 253 22 69.3 46.6 44.0 1.4 0.0 0.00 79.3 72.5 1.6 3.4 1.3 239 23 66.0 47.1 50.7 1.1 0.0 0.00 78.3 72.5 0.7 3.4 0.2 200 24 63.5 47.7 56.2 0.9 0.0 0.00 77.2 72.7 2.5 7.2 1.1 109 AZMET Daily Weather Data : YUMA VALLEY : Apr 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 52.7 69.6 DegF RELATIVE HUMIDITY 76.4 12.9 46.5 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 83.3 69.4 76.3 DegF SOIL TEMP. 20 in 72.7 72.0 72.5 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 228 Degrees SOLAR RADIATION 566.9 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 15.3 797 20.0 1170 24.8 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 47.3 55.8 0.9 0.0 0.00 76.1 72.7 1.3 3.6 1.1 360 2 63.1 46.9 55.5 0.9 0.0 0.00 75.2 72.7 2.7 4.5 1.8 35 3 64.0 45.3 50.8 1.0 0.0 0.00 74.3 72.9 1.6 3.4 1.3 35 4 62.1 46.6 56.9 0.8 0.0 0.00 73.6 72.9 0.9 2.9 0.7 39 5 61.3 45.9 57.0 0.8 0.0 0.00 72.9 73.0 0.7 2.2 0.4 30 6 60.4 45.7 58.6 0.7 0.0 0.00 72.1 73.0 1.1 3.6 1.1 41 7 59.4 46.6 62.8 0.6 2.9 0.00 71.6 73.0 1.8 3.8 1.8 351 8 64.4 46.9 54.1 1.0 17.7 0.00 71.1 73.0 0.7 2.0 0.4 60 9 72.7 42.4 33.7 1.8 38.7 0.00 71.1 73.0 3.1 8.3 2.9 145 10 75.9 48.2 37.6 1.9 57.1 0.00 72.0 73.0 4.3 8.9 3.8 174 11 79.5 43.9 28.3 2.5 66.7 0.00 73.4 73.0 8.9 13.6 8.7 175 12 81.3 46.4 29.5 2.6 76.2 0.00 75.2 73.0 7.4 12.8 6.9 174 13 84.2 44.1 24.5 3.0 79.3 0.00 77.4 73.0 8.5 14.8 8.1 172 14 86.9 40.5 19.6 3.5 80.0 0.00 79.3 73.0 9.8 14.8 9.4 171 15 88.0 39.9 18.5 3.7 73.8 0.00 81.1 72.9 11.6 19.0 11.2 176 16 88.7 37.6 16.6 3.9 61.4 0.00 82.6 72.9 12.1 17.9 11.9 179 17 88.7 34.9 14.9 3.9 45.2 0.00 83.5 72.9 11.0 16.1 10.7 175 18 86.7 38.1 18.0 3.5 25.8 0.00 83.7 72.9 8.5 11.9 8.3 147 19 82.9 39.9 21.8 3.0 7.2 0.00 82.9 72.9 6.0 9.4 6.0 169 20 73.4 45.7 38.2 1.8 0.0 0.00 81.9 72.9 2.9 6.9 2.2 226 21 69.4 46.2 43.3 1.4 0.0 0.00 80.6 73.0 0.9 3.1 0.2 282 22 68.7 47.1 46.0 1.3 0.0 0.00 79.5 73.0 1.3 6.0 0.9 328 23 67.3 49.6 53.2 1.1 0.0 0.00 78.4 73.0 1.6 4.9 1.1 288 24 67.1 48.6 51.5 1.1 0.0 0.00 77.4 73.2 2.2 5.6 1.8 277 AZMET Daily Weather Data : YUMA VALLEY : Apr 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 58.3 73.4 DegF RELATIVE HUMIDITY 67.5 12.4 39.4 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 83.7 70.9 77.0 DegF SOIL TEMP. 20 in 73.2 72.7 73.0 DegF WIND SPEED 19.0 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 632.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 815 23.6 1194 28.6 1655 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 50.0 55.0 1.0 0.0 0.00 76.6 73.2 4.5 7.4 4.0 270 2 66.4 47.5 50.8 1.1 0.0 0.00 75.9 73.2 2.0 4.3 1.6 148 3 66.9 46.9 48.8 1.2 0.0 0.00 75.2 73.4 4.5 9.8 4.3 113 4 66.0 46.0 48.6 1.1 0.0 0.00 74.7 73.4 4.0 9.4 3.8 146 5 65.1 48.2 54.2 1.0 0.0 0.00 74.1 73.4 1.3 4.3 1.3 343 6 63.1 54.1 72.8 0.5 0.0 0.00 73.8 73.4 3.6 7.2 3.1 278 7 63.0 51.3 65.8 0.7 2.6 0.00 73.2 73.6 1.6 3.6 1.3 163 8 66.2 52.2 61.0 0.9 11.9 0.00 72.9 73.6 1.8 6.3 1.8 148 9 71.4 53.2 53.0 1.2 34.2 0.00 72.9 73.6 5.8 10.7 5.8 143 10 75.9 53.6 45.9 1.7 51.1 0.00 73.4 73.6 8.5 12.8 8.3 153 11 79.2 49.8 36.2 2.2 67.4 0.00 74.8 73.6 5.6 11.2 4.9 154 12 82.2 45.7 27.9 2.7 76.7 0.00 76.5 73.4 10.3 15.2 9.8 160 13 83.8 40.6 21.7 3.1 81.7 0.00 78.4 73.4 11.4 17.9 11.0 163 14 85.1 41.4 21.5 3.2 79.8 0.00 80.2 73.4 9.4 17.4 8.5 170 15 84.6 46.6 26.7 3.0 71.9 0.00 82.2 73.4 6.7 13.9 6.5 205 16 85.3 48.6 28.2 3.0 58.8 0.00 83.8 73.4 4.7 13.0 4.3 207 17 85.6 48.0 27.3 3.1 42.8 0.00 85.1 73.4 5.8 11.0 4.5 200 18 84.0 49.3 30.0 2.8 25.1 0.00 85.3 73.4 4.0 8.7 3.8 240 19 82.0 48.2 30.7 2.6 7.9 0.00 84.7 73.4 3.1 5.8 2.9 248 20 78.6 45.5 31.2 2.3 0.2 0.00 83.7 73.4 3.8 12.1 3.4 179 21 70.5 51.1 50.4 1.3 0.0 0.00 82.4 73.4 4.0 6.0 3.8 217 22 66.7 53.8 63.5 0.8 0.0 0.00 81.1 73.6 2.7 4.5 2.5 232 23 65.5 55.2 69.1 0.7 0.0 0.00 79.9 73.6 2.5 4.7 2.2 283 24 65.7 54.0 65.9 0.7 0.0 0.00 78.8 73.8 2.5 5.4 2.2 265 AZMET Daily Weather Data : YUMA VALLEY : Apr 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 61.9 73.8 DegF RELATIVE HUMIDITY 77.8 15.9 45.3 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 85.5 72.7 78.3 DegF SOIL TEMP. 20 in 73.8 73.2 73.4 DegF WIND SPEED 17.9 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 612.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 835 24.5 1218 29.5 1685 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 51.1 57.2 1.0 0.0 0.00 77.7 73.8 1.8 4.3 1.1 176 2 63.5 51.3 64.5 0.7 0.0 0.00 76.8 73.9 2.0 6.7 0.9 106 3 62.8 51.3 66.4 0.6 0.0 0.00 75.9 73.9 1.3 3.4 1.3 334 4 61.5 52.5 72.2 0.5 0.0 0.00 75.0 74.1 0.9 3.8 0.9 286 5 60.8 53.4 76.4 0.4 0.0 0.00 74.1 74.1 0.7 2.0 0.7 277 6 60.1 50.7 71.3 0.5 0.0 0.00 73.4 74.1 1.6 3.4 1.3 247 7 61.0 51.1 69.8 0.6 5.0 0.00 72.7 74.1 2.0 3.6 2.0 241 8 65.8 54.9 67.9 0.7 21.3 0.00 72.3 74.1 2.7 6.7 2.0 205 9 71.4 56.5 59.6 1.1 39.2 0.00 72.5 74.1 6.9 10.7 6.5 143 10 75.7 57.9 54.0 1.4 56.1 0.00 73.4 74.1 8.5 13.0 8.1 142 11 78.3 54.0 43.1 1.9 69.8 0.00 75.0 74.1 6.9 12.3 6.5 149 12 80.8 53.1 38.3 2.2 78.6 0.00 77.0 74.1 7.4 15.0 6.7 153 13 82.0 54.5 39.0 2.3 80.8 0.00 79.0 74.1 10.3 16.6 9.8 176 14 84.2 54.5 36.3 2.5 79.6 0.00 81.0 74.1 11.4 17.7 11.0 165 15 86.0 52.7 32.1 2.9 69.0 0.00 82.6 74.1 12.5 20.4 12.1 164 16 86.0 51.8 31.0 2.9 48.0 0.00 83.8 73.9 12.3 19.7 11.6 172 17 84.7 51.1 31.4 2.8 34.6 0.00 84.4 73.9 11.0 15.2 10.7 192 18 84.6 51.3 31.8 2.8 22.7 0.00 84.4 73.9 12.1 18.1 11.9 169 19 79.9 50.0 35.4 2.3 3.1 0.00 83.8 73.9 8.1 13.6 5.6 216 20 76.1 51.3 42.0 1.8 0.2 0.00 82.9 73.9 6.9 15.4 6.7 261 21 72.1 50.4 46.1 1.5 0.0 0.00 82.0 74.1 8.9 15.0 8.3 274 22 69.8 46.2 42.9 1.4 0.0 0.00 81.0 74.1 11.9 19.7 11.6 300 23 66.6 47.3 50.0 1.1 0.0 0.00 80.1 74.1 11.2 19.7 10.7 292 24 65.5 48.4 54.0 1.0 0.0 0.00 79.0 74.3 11.0 20.1 10.7 294 AZMET Daily Weather Data : YUMA VALLEY : Apr 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 59.0 72.7 DegF RELATIVE HUMIDITY 80.1 25.9 50.5 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 84.4 72.3 78.3 DegF SOIL TEMP. 20 in 74.3 73.8 74.1 DegF WIND SPEED 20.4 7.2 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 608.2 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 18.2 853 23.2 1241 28.1 1713 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 48.0 53.8 1.0 0.0 0.00 78.1 74.3 14.8 23.7 14.3 294 2 62.4 44.8 52.5 0.9 0.0 0.00 77.2 74.3 15.9 23.7 15.7 294 3 60.3 43.3 53.4 0.8 0.0 0.00 76.3 74.5 15.4 24.4 15.0 299 4 57.9 39.4 49.8 0.8 0.0 0.00 75.6 74.5 13.9 23.9 13.6 296 5 56.1 34.5 44.0 0.9 0.0 0.00 74.7 74.5 16.6 24.8 16.3 295 6 54.7 34.2 45.7 0.8 0.0 0.00 73.8 74.5 15.0 22.1 14.8 295 7 53.4 34.5 48.4 0.7 1.9 0.00 73.0 74.5 13.4 22.1 13.2 296 8 54.1 35.1 48.5 0.7 14.3 0.00 72.1 74.7 11.9 19.7 11.6 305 9 57.2 35.8 44.6 0.9 41.8 0.00 71.8 74.7 12.5 19.5 12.3 291 10 59.7 36.5 41.7 1.0 59.0 0.00 72.1 74.7 13.2 20.4 12.8 290 11 61.5 36.0 38.4 1.1 72.4 0.00 73.0 74.5 13.4 22.4 13.0 293 12 63.7 35.6 35.0 1.3 76.7 0.00 74.5 74.5 16.3 25.5 15.7 272 13 65.7 36.7 34.2 1.4 85.3 0.00 75.7 74.5 15.9 27.7 15.0 272 14 66.2 36.0 32.7 1.5 74.1 0.00 77.2 74.5 14.3 26.4 13.6 269 15 65.3 36.5 34.4 1.4 47.1 0.00 78.1 74.3 11.2 18.8 10.3 263 16 65.8 35.8 32.9 1.5 48.5 0.00 78.6 74.3 13.4 23.7 13.0 279 17 65.3 33.4 30.4 1.5 45.6 0.00 79.0 74.3 16.6 25.1 15.9 272 18 63.9 33.8 32.5 1.4 27.5 0.00 78.8 74.3 14.5 21.7 14.3 277 19 61.5 34.5 36.2 1.2 9.3 0.00 78.3 74.1 12.1 22.8 11.6 279 20 59.2 36.1 42.0 1.0 0.2 0.00 77.2 74.1 12.3 19.7 11.9 291 21 57.4 37.0 46.5 0.9 0.0 0.00 76.1 74.1 10.5 19.0 10.3 293 22 56.3 37.9 50.3 0.8 0.0 0.00 75.0 74.1 8.5 13.0 8.3 285 23 55.8 38.7 52.4 0.7 0.0 0.00 73.9 74.1 8.3 14.3 8.1 282 24 56.1 37.6 49.8 0.8 0.0 0.00 73.0 74.1 10.1 20.8 9.8 277 AZMET Daily Weather Data : YUMA VALLEY : Apr 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 52.9 60.3 DegF RELATIVE HUMIDITY 55.9 25.5 42.9 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 79.0 71.8 75.7 DegF SOIL TEMP. 20 in 74.7 74.1 74.3 DegF WIND SPEED 27.7 13.4 MPH WIND VECTOR MAG. 12.8 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 603.7 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 5.8 859 10.4 1252 15.5 1729 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 38.3 52.7 0.7 0.0 0.00 72.3 74.1 9.4 16.6 8.9 262 2 54.0 36.7 52.1 0.7 0.0 0.00 71.6 74.1 10.1 17.7 9.8 267 3 52.9 34.3 49.0 0.7 0.0 0.00 70.9 74.1 8.3 16.6 8.1 278 4 52.2 33.8 49.2 0.7 0.0 0.00 70.0 74.1 6.3 11.4 6.0 290 5 52.3 34.2 49.9 0.7 0.0 0.00 69.3 74.1 5.6 9.6 5.4 290 6 52.0 35.8 53.6 0.6 0.0 0.00 68.7 74.1 4.7 9.4 4.5 272 7 50.7 37.8 61.3 0.5 2.2 0.00 68.2 73.9 3.8 6.3 3.1 163 8 52.3 40.1 62.8 0.5 9.1 0.00 67.8 73.9 4.0 6.0 3.6 170 9 54.1 40.1 59.1 0.6 15.8 0.00 67.6 73.9 5.8 10.7 5.8 189 10 56.8 38.7 50.5 0.8 35.6 0.00 68.0 73.8 2.2 7.2 2.0 192 11 60.4 38.5 44.3 1.0 70.2 0.00 68.7 73.8 4.0 10.3 3.1 215 12 62.6 35.8 36.8 1.2 75.7 0.00 70.5 73.6 7.4 12.8 6.7 153 13 63.5 36.7 37.1 1.3 65.2 0.00 72.5 73.6 6.9 17.0 5.8 206 14 63.7 38.3 39.0 1.2 44.0 0.00 74.1 73.4 7.8 15.0 7.2 223 15 62.8 38.7 40.9 1.1 23.6 0.00 75.0 73.4 6.0 11.6 5.1 228 16 62.6 40.1 43.7 1.1 24.6 0.00 75.2 73.4 5.6 17.4 4.9 241 17 61.2 41.7 48.5 0.9 12.9 0.00 75.2 73.2 6.7 16.3 5.8 268 18 58.3 43.5 57.9 0.7 6.9 0.00 75.0 73.2 12.3 17.7 12.1 324 19 56.5 44.6 64.7 0.6 1.7 0.00 74.3 73.0 12.8 19.9 12.5 279 20 54.3 47.1 76.9 0.3 0.0 0.00 73.6 73.0 7.4 14.3 7.2 258 21 53.6 47.1 78.5 0.3 0.0 0.00 72.7 73.0 5.1 7.6 4.7 207 22 52.7 46.9 81.1 0.3 0.0 0.00 71.8 73.0 4.3 7.4 4.3 156 23 51.6 46.8 83.3 0.2 0.0 0.00 70.9 73.0 2.2 5.6 2.2 145 24 49.6 46.8 89.8 0.1 0.0 0.00 70.2 73.0 1.1 2.7 0.9 251 AZMET Daily Weather Data : YUMA VALLEY : Apr 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 48.9 56.1 DegF RELATIVE HUMIDITY 92.5 30.0 56.8 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 75.4 67.6 71.4 DegF SOIL TEMP. 20 in 74.1 73.0 73.6 DegF WIND SPEED 19.9 6.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 387.7 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 3.8 862 7.2 1259 12.2 1741 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 45.1 88.8 0.1 0.0 0.00 69.3 73.0 0.7 2.7 0.4 202 2 46.2 43.3 89.7 0.1 0.0 0.00 68.4 73.0 1.1 4.3 0.9 148 3 45.3 42.6 90.1 0.1 0.0 0.00 67.5 73.0 0.9 3.6 0.7 171 4 43.7 41.0 90.7 0.1 0.0 0.00 66.7 72.9 2.0 3.4 1.8 171 5 42.6 41.4 94.8 0.1 0.0 0.00 65.8 72.9 1.1 3.4 1.1 218 6 43.5 42.1 94.6 0.1 0.0 0.00 65.1 72.9 1.1 3.4 1.1 260 7 44.4 41.0 87.2 0.1 6.4 0.00 64.4 72.9 0.7 2.5 0.4 163 8 51.8 46.2 81.2 0.3 22.5 0.00 64.0 72.7 1.8 5.8 1.3 215 9 55.8 47.7 74.3 0.4 41.1 0.00 64.4 72.7 2.9 6.7 2.7 209 10 60.1 47.1 62.4 0.7 57.8 0.00 65.5 72.7 2.5 7.4 2.0 244 11 63.1 45.3 52.4 0.9 71.2 0.00 67.5 72.5 3.4 8.7 2.9 258 12 65.3 45.7 48.9 1.1 80.0 0.00 69.8 72.5 5.1 13.0 4.5 248 13 67.1 45.0 44.7 1.3 83.1 0.00 72.3 72.3 6.3 13.4 5.4 260 14 69.1 43.3 39.4 1.5 81.2 0.00 74.7 72.3 7.6 14.1 6.5 276 15 71.2 42.1 34.9 1.7 73.8 0.00 76.8 72.1 6.7 14.1 6.0 242 16 72.3 41.2 32.5 1.8 60.0 0.00 78.4 72.1 7.4 13.6 6.7 215 17 72.9 39.2 29.5 2.0 44.4 0.00 79.5 72.0 8.9 16.3 8.5 216 18 72.9 39.6 29.8 1.9 26.8 0.00 79.7 72.0 7.2 20.4 5.8 223 19 71.1 39.0 31.3 1.8 9.3 0.00 79.2 72.0 7.8 13.0 7.8 200 20 65.3 42.6 44.0 1.2 0.2 0.00 78.1 72.0 4.3 6.3 4.3 202 21 62.6 44.6 51.9 0.9 0.0 0.00 76.8 72.0 6.9 11.6 6.9 195 22 62.2 46.2 56.0 0.8 0.0 0.00 75.6 72.0 7.4 13.2 7.4 193 23 60.1 48.2 65.0 0.6 0.0 0.00 74.5 72.0 5.6 10.3 5.4 190 24 57.9 49.3 72.9 0.4 0.0 0.00 73.4 72.0 3.1 7.4 3.1 196 AZMET Daily Weather Data : YUMA VALLEY : Apr 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 41.5 59.0 DegF RELATIVE HUMIDITY 96.8 24.1 62.0 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 79.7 64.0 71.4 DegF SOIL TEMP. 20 in 73.0 71.8 72.5 DegF WIND SPEED 20.4 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 658.2 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 6.5 869 9.5 1268 13.1 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 48.9 74.9 0.4 0.0 0.00 72.3 72.1 1.8 6.0 1.6 173 2 55.2 48.9 79.4 0.3 0.0 0.00 71.4 72.1 0.7 3.1 0.4 151 3 54.7 48.6 79.4 0.3 0.0 0.00 70.5 72.3 1.1 3.1 0.9 47 4 54.1 48.4 80.5 0.3 0.0 0.00 69.8 72.3 1.6 3.4 1.3 31 5 54.5 48.7 81.0 0.3 0.0 0.00 68.9 72.3 2.2 4.3 2.2 49 6 54.9 49.3 81.7 0.3 0.0 0.00 68.2 72.3 2.0 4.7 2.0 35 7 54.3 48.6 80.8 0.3 6.0 0.00 67.6 72.3 1.6 4.0 1.6 37 8 59.7 51.4 74.1 0.5 22.5 0.00 67.3 72.3 2.7 5.6 2.5 39 9 65.1 52.0 62.6 0.8 40.4 0.00 67.6 72.3 5.4 9.4 5.1 131 10 67.8 50.4 53.7 1.1 57.1 0.00 68.7 72.3 6.7 11.4 6.3 168 11 70.2 50.5 49.7 1.3 70.5 0.00 70.3 72.3 6.3 12.1 5.6 163 12 72.0 50.9 47.5 1.4 79.3 0.00 72.5 72.1 4.7 11.9 3.8 199 13 74.1 51.1 44.3 1.6 82.7 0.00 74.8 72.1 6.0 12.8 5.4 193 14 76.1 51.1 41.7 1.8 80.8 0.00 77.2 72.1 5.1 11.0 3.8 209 15 78.1 51.1 38.9 2.0 73.3 0.00 79.5 72.0 4.9 10.7 3.8 212 16 78.8 52.3 39.9 2.0 60.7 0.00 81.3 72.0 4.9 10.7 4.0 221 17 79.3 50.5 36.5 2.2 44.9 0.00 82.4 72.0 4.7 8.7 4.0 222 18 78.8 49.3 35.6 2.2 26.8 0.00 82.9 72.0 6.5 11.0 6.3 205 19 76.8 48.9 37.4 2.0 9.3 0.00 82.4 72.0 5.4 8.5 5.4 207 20 72.3 49.6 45.0 1.5 0.2 0.00 81.1 72.0 3.4 4.5 3.4 217 21 68.0 48.2 49.2 1.2 0.0 0.00 79.9 72.0 2.7 3.4 2.5 221 22 63.9 48.4 57.1 0.9 0.0 0.00 78.4 72.1 2.2 4.5 1.8 228 23 61.7 49.8 65.2 0.6 0.0 0.00 77.0 72.1 2.2 4.3 2.0 240 24 60.4 48.7 65.2 0.6 0.0 0.00 75.9 72.3 0.4 2.5 0.4 40 AZMET Daily Weather Data : YUMA VALLEY : Apr 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 53.2 66.2 DegF RELATIVE HUMIDITY 84.3 29.1 58.4 % DEWPOINT 49.8 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 82.9 67.3 74.5 DegF SOIL TEMP. 20 in 72.3 72.0 72.1 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 654.3 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 12.2 881 16.9 1285 22.0 1776 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 49.5 68.8 0.5 0.0 0.00 74.7 72.3 1.6 3.6 1.3 23 2 58.8 49.8 72.1 0.5 0.0 0.00 73.6 72.5 1.8 3.8 1.6 13 3 57.4 49.1 73.7 0.4 0.0 0.00 72.7 72.5 0.9 3.1 0.9 38 4 56.5 48.2 74.1 0.4 0.0 0.00 71.8 72.5 1.1 3.6 0.9 360 5 55.0 46.9 74.3 0.4 0.0 0.00 70.9 72.7 0.9 2.9 0.7 41 6 53.6 45.9 75.2 0.3 0.0 0.00 70.2 72.7 0.9 3.1 0.9 52 7 55.0 47.3 75.1 0.4 6.2 0.00 69.4 72.7 3.1 5.1 3.1 32 8 61.2 49.6 66.0 0.6 23.2 0.00 68.9 72.7 3.4 6.7 3.4 32 9 69.8 48.7 47.5 1.3 41.6 0.00 69.3 72.7 3.8 6.5 3.6 44 10 75.6 44.8 33.5 2.0 58.0 0.00 70.3 72.7 2.0 5.4 1.3 144 11 78.6 46.8 32.6 2.3 71.7 0.00 72.3 72.7 2.7 6.0 2.0 163 12 79.9 48.0 32.9 2.3 80.3 0.00 74.7 72.7 3.4 7.4 2.7 219 13 82.4 47.7 29.9 2.7 83.6 0.00 77.4 72.7 2.7 6.9 1.3 213 14 83.7 51.3 32.6 2.7 81.2 0.00 80.1 72.5 3.8 8.7 2.9 220 15 85.3 48.2 27.6 3.0 74.1 0.00 82.6 72.5 4.0 9.6 3.1 222 16 85.3 47.5 27.0 3.0 61.6 0.00 84.4 72.5 4.3 10.7 3.8 231 17 84.9 46.2 26.0 3.0 45.6 0.00 85.5 72.5 5.4 10.1 4.9 219 18 84.9 39.6 20.1 3.3 27.5 0.00 85.8 72.5 4.7 8.9 4.5 205 19 82.9 40.3 22.0 3.0 9.8 0.00 85.1 72.5 4.3 6.3 4.3 204 20 78.1 39.7 25.4 2.5 0.2 0.00 83.8 72.5 2.7 4.3 2.5 202 21 71.1 45.1 39.5 1.6 0.0 0.00 82.2 72.7 1.8 3.8 1.8 244 22 68.0 40.8 37.0 1.5 0.0 0.00 80.8 72.7 0.4 0.4 0.2 171 23 64.8 41.2 42.2 1.2 0.0 0.00 79.3 72.9 1.6 6.5 1.6 194 24 61.7 42.4 49.2 0.9 0.0 0.00 77.9 72.9 1.8 4.0 1.8 168 AZMET Daily Weather Data : YUMA VALLEY : Apr 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 52.7 70.5 DegF RELATIVE HUMIDITY 78.9 14.2 46.0 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 85.8 68.9 76.8 DegF SOIL TEMP. 20 in 72.9 72.3 72.7 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 664.9 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 14.9 896 19.8 1305 24.7 1801 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 41.2 47.8 1.0 0.0 0.00 76.8 73.0 1.1 4.3 0.9 52 2 59.9 42.1 52.0 0.9 0.0 0.00 75.6 73.2 1.8 4.5 1.6 42 3 58.5 44.4 59.6 0.7 0.0 0.00 74.5 73.2 2.7 4.7 2.5 29 4 59.0 43.3 56.0 0.8 0.0 0.00 73.4 73.2 2.7 4.7 2.7 17 5 57.2 42.1 57.0 0.7 0.0 0.00 72.5 73.4 0.9 2.7 0.9 28 6 57.0 40.3 53.4 0.7 0.0 0.00 71.8 73.4 2.0 3.4 1.8 32 7 58.3 41.9 54.5 0.8 6.7 0.00 71.1 73.4 2.9 4.9 2.9 36 8 64.8 44.1 47.2 1.1 23.4 0.00 70.5 73.6 2.5 4.3 2.5 42 9 74.1 44.1 34.0 1.9 41.8 0.00 70.9 73.6 1.8 4.3 1.3 29 10 80.2 43.3 27.3 2.6 59.0 0.00 72.0 73.6 2.2 4.9 1.6 24 11 84.6 45.5 25.6 3.0 73.8 0.00 74.1 73.4 1.3 4.0 0.7 350 12 86.4 47.3 25.8 3.2 78.6 0.00 76.6 73.4 2.2 8.5 1.8 239 13 86.9 47.3 25.4 3.3 71.4 0.00 79.5 73.4 4.7 13.0 3.8 226 14 84.4 48.9 29.4 2.8 43.2 0.00 81.5 73.4 5.8 10.3 5.4 234 15 86.4 43.0 22.0 3.4 37.3 0.00 82.6 73.4 4.5 8.5 4.0 214 16 87.3 46.6 24.7 3.3 53.3 0.00 83.3 73.2 4.7 9.8 4.3 229 17 86.9 43.3 22.0 3.4 40.1 0.00 84.0 73.2 6.5 10.3 6.0 222 18 83.8 49.1 30.4 2.8 22.7 0.00 84.4 73.2 5.4 8.7 5.1 241 19 81.0 50.2 34.3 2.4 11.7 0.00 83.8 73.4 4.0 5.4 4.0 246 20 78.1 44.4 30.1 2.3 0.5 0.00 82.9 73.4 3.4 4.3 3.1 228 21 71.2 46.2 40.9 1.6 0.0 0.00 81.7 73.4 3.4 4.9 3.1 227 22 67.1 47.1 49.4 1.2 0.0 0.00 80.4 73.4 4.0 7.8 3.4 238 23 66.0 45.1 47.1 1.2 0.0 0.00 79.0 73.6 4.5 6.7 4.5 266 24 64.4 42.8 45.5 1.1 0.0 0.00 77.7 73.6 3.1 4.9 1.3 215 AZMET Daily Weather Data : YUMA VALLEY : Apr 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 55.8 72.7 DegF RELATIVE HUMIDITY 63.5 9.9 39.2 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 84.4 70.5 77.5 DegF SOIL TEMP. 20 in 73.6 72.9 73.4 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 247 Degrees SOLAR RADIATION 563.8 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 17.1 913 22.1 1327 27.2 1828 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 42.8 50.9 0.9 0.0 0.00 76.6 73.8 2.2 4.9 1.8 118 2 61.2 45.5 56.7 0.8 0.0 0.00 75.6 73.8 0.7 2.7 0.2 264 3 59.4 46.8 63.3 0.6 0.0 0.00 74.5 73.9 2.0 4.9 1.6 266 4 58.3 44.6 60.2 0.7 0.0 0.00 73.8 73.9 1.6 6.3 1.1 65 5 58.3 44.4 60.2 0.7 0.0 0.00 72.9 73.9 1.3 3.6 1.1 51 6 57.9 43.0 58.0 0.7 0.0 0.00 72.1 73.9 2.2 6.5 2.2 32 7 57.2 45.0 63.7 0.6 6.7 0.00 71.4 74.1 1.6 4.7 0.4 127 8 65.5 50.0 57.9 0.9 23.4 0.00 71.1 74.1 0.7 2.5 0.7 221 9 76.3 53.2 45.0 1.7 41.6 0.00 71.4 74.1 1.8 6.0 1.3 250 10 81.1 53.4 38.4 2.2 59.0 0.00 72.7 74.1 4.5 9.4 4.0 264 11 83.3 51.6 33.5 2.6 71.7 0.00 74.7 73.9 6.0 10.1 5.4 212 12 84.7 52.2 32.6 2.8 80.0 0.00 77.0 73.9 6.5 11.6 6.0 205 13 86.5 50.4 28.9 3.1 82.9 0.00 79.5 73.9 6.5 12.1 6.0 204 14 87.4 48.7 26.4 3.3 79.1 0.00 82.0 73.9 7.4 14.8 6.7 206 15 89.2 47.3 23.8 3.6 74.8 0.00 84.0 73.8 8.1 15.0 7.6 204 16 89.1 45.3 22.1 3.6 60.2 0.00 85.6 73.8 8.5 14.1 8.1 219 17 88.7 48.6 25.3 3.5 45.6 0.00 86.7 73.8 7.8 16.1 7.4 235 18 86.2 45.3 24.0 3.2 22.5 0.00 86.9 73.8 9.4 17.4 9.2 236 19 81.7 38.7 21.6 2.9 5.5 0.00 86.2 73.8 8.9 16.1 8.7 250 20 76.6 37.8 24.8 2.4 0.2 0.00 84.9 73.8 5.8 11.4 5.8 253 21 72.0 39.6 30.9 1.9 0.0 0.00 83.7 73.9 4.5 6.7 4.5 270 22 73.8 33.4 23.0 2.2 0.0 0.00 82.2 73.9 8.3 18.1 7.8 292 23 74.1 29.1 18.9 2.3 0.0 0.00 81.0 74.1 9.4 15.2 9.2 308 24 71.8 30.2 21.3 2.1 0.0 0.00 79.9 74.1 6.7 13.6 6.3 298 AZMET Daily Weather Data : YUMA VALLEY : Apr 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 55.8 74.3 DegF RELATIVE HUMIDITY 75.7 14.4 38.0 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 86.9 71.1 78.6 DegF SOIL TEMP. 20 in 74.1 73.6 73.9 DegF WIND SPEED 18.1 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 653.4 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 17.6 931 22.7 1350 27.7 1855 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 33.8 30.6 1.5 0.0 0.00 78.6 74.3 3.1 6.7 1.8 160 2 67.1 28.2 23.3 1.7 0.0 0.00 77.7 74.3 4.5 18.1 3.1 262 3 72.0 24.1 16.5 2.2 0.0 0.00 76.8 74.5 11.2 19.7 11.0 293 4 70.7 33.1 25.2 1.9 0.0 0.00 76.1 74.5 10.1 18.8 9.6 293 5 66.4 42.4 42.0 1.3 0.0 0.00 75.4 74.5 7.2 15.2 6.9 276 6 64.4 47.7 54.5 0.9 0.0 0.00 74.8 74.7 7.4 13.0 7.2 273 7 64.8 49.3 57.1 0.9 5.0 0.00 74.3 74.7 8.9 17.9 8.5 280 8 67.1 49.5 53.2 1.1 11.9 0.00 73.9 74.7 13.9 21.7 13.4 293 9 68.4 51.3 54.5 1.1 29.1 0.00 73.9 74.7 11.2 19.2 10.7 300 10 70.3 52.3 53.0 1.2 47.5 0.00 74.3 74.7 13.6 21.3 13.2 292 11 71.8 53.1 51.8 1.3 63.5 0.00 75.2 74.7 15.0 21.0 14.5 278 12 74.7 52.7 46.4 1.6 81.0 0.00 76.6 74.7 17.2 27.1 16.8 288 13 76.6 51.6 41.7 1.8 82.2 0.00 78.3 74.7 14.8 23.3 14.3 282 14 77.2 51.3 40.3 1.9 80.5 0.00 79.9 74.5 13.9 24.6 13.4 271 15 77.9 50.0 37.7 2.0 72.9 0.00 81.5 74.5 13.4 23.5 12.8 269 16 78.1 47.3 34.0 2.2 60.4 0.00 82.8 74.5 13.2 21.5 12.5 278 17 76.1 43.5 31.3 2.1 44.4 0.00 83.5 74.5 16.1 23.7 15.7 283 18 74.3 41.5 30.8 2.0 26.8 0.00 83.5 74.5 13.6 22.8 13.4 294 19 71.1 40.5 32.8 1.8 9.8 0.00 82.9 74.5 13.6 25.5 13.2 289 20 67.8 38.5 34.2 1.5 0.5 0.00 81.9 74.5 15.4 25.9 15.2 293 21 64.2 38.3 38.4 1.3 0.0 0.00 80.6 74.5 12.1 18.8 11.9 297 22 62.1 37.0 39.3 1.1 0.0 0.00 79.3 74.5 15.9 25.5 15.7 303 23 60.3 37.6 42.9 1.0 0.0 0.00 78.3 74.5 19.2 30.6 18.8 302 24 58.8 39.4 48.2 0.9 0.0 0.00 77.2 74.7 18.8 29.3 18.3 299 AZMET Daily Weather Data : YUMA VALLEY : Apr 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 57.7 69.4 DegF RELATIVE HUMIDITY 59.7 13.9 40.0 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 83.7 73.9 78.3 DegF SOIL TEMP. 20 in 74.7 74.1 74.5 DegF WIND SPEED 30.6 12.5 MPH WIND VECTOR MAG. 11.9 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 616.1 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 13.3 944 18.2 1368 23.2 1879 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 39.6 51.6 0.8 0.0 0.00 76.1 74.7 14.5 21.9 14.3 304 2 55.4 40.3 56.9 0.6 0.0 0.00 75.0 74.7 9.2 18.6 8.5 284 3 54.7 41.0 59.5 0.6 0.0 0.00 74.1 74.8 11.4 17.4 11.2 279 4 54.9 40.5 58.2 0.6 0.0 0.00 73.2 74.8 13.0 20.4 12.8 286 5 54.7 39.7 57.0 0.6 0.0 0.00 72.5 74.8 12.8 21.3 12.5 283 6 53.6 39.7 59.1 0.6 0.0 0.00 71.6 74.8 9.6 18.1 9.4 291 7 54.3 39.4 56.9 0.6 7.2 0.00 71.1 74.8 12.1 20.1 11.6 293 8 57.4 39.2 50.7 0.8 24.6 0.00 70.5 74.7 13.4 23.0 13.2 294 9 59.7 39.9 47.7 0.9 43.0 0.00 70.5 74.7 14.5 26.4 14.1 288 10 61.5 40.3 45.5 1.0 59.3 0.00 71.2 74.7 15.0 21.9 14.3 279 11 63.7 40.5 42.5 1.2 71.9 0.00 72.3 74.7 15.4 23.0 14.8 281 12 65.1 40.1 39.7 1.3 81.0 0.00 73.6 74.5 15.2 23.5 14.8 292 13 66.6 40.1 37.8 1.4 83.8 0.00 75.2 74.5 15.2 23.7 14.5 288 14 67.5 37.4 33.2 1.5 82.7 0.00 77.0 74.3 15.2 23.5 14.3 293 15 68.4 37.4 32.0 1.6 75.3 0.00 78.4 74.3 12.5 20.6 11.6 281 16 68.9 35.2 28.9 1.7 62.8 0.00 79.7 74.3 12.5 19.2 11.9 295 17 68.7 34.2 27.7 1.7 46.6 0.00 80.6 74.1 12.1 21.5 11.6 289 18 68.0 33.1 27.3 1.7 28.2 0.00 80.6 74.1 11.9 21.0 11.4 293 19 66.0 30.7 26.5 1.6 10.3 0.00 80.1 74.1 12.8 21.0 12.3 287 20 61.9 31.8 32.1 1.3 0.5 0.00 78.8 74.1 14.8 21.9 14.3 273 21 59.4 31.6 35.1 1.1 0.0 0.00 77.7 74.1 13.9 23.0 13.6 289 22 57.4 33.6 40.5 1.0 0.0 0.00 76.5 74.1 12.3 20.4 12.1 285 23 56.7 33.8 42.0 0.9 0.0 0.00 75.4 74.1 12.8 19.0 12.5 287 24 56.1 32.4 40.4 0.9 0.0 0.00 74.3 74.1 11.9 18.3 11.6 300 AZMET Daily Weather Data : YUMA VALLEY : Apr 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 52.3 60.8 DegF RELATIVE HUMIDITY 63.8 22.9 42.9 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 80.8 70.5 75.4 DegF SOIL TEMP. 20 in 74.8 73.9 74.5 DegF WIND SPEED 26.4 13.0 MPH WIND VECTOR MAG. 12.5 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 677.0 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 6.5 951 11.0 1379 16.0 1895 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Apr 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 32.0 39.3 0.9 0.0 0.00 73.2 74.1 13.2 21.0 13.0 308 2 56.1 32.9 41.3 0.9 0.0 0.00 72.3 74.1 13.2 23.0 12.8 313 3 55.8 33.3 42.4 0.9 0.0 0.00 71.6 74.1 13.4 20.6 13.2 318 4 54.9 33.8 44.7 0.8 0.0 0.00 70.9 74.1 11.9 18.8 11.6 326 5 53.6 34.5 48.1 0.7 0.0 0.00 70.2 74.1 7.2 15.9 6.5 337 6 51.4 36.7 56.9 0.6 0.2 0.00 69.3 74.1 4.0 9.4 3.8 342 7 53.1 38.3 57.2 0.6 7.6 0.00 68.5 74.1 2.7 7.8 1.8 343 8 58.6 40.1 50.2 0.8 25.1 0.00 68.2 74.1 2.5 7.4 1.8 282 9 63.3 35.4 35.6 1.3 43.5 0.00 68.4 73.9 4.5 9.8 3.6 310 10 64.6 36.7 35.7 1.3 59.7 0.00 69.4 73.9 7.8 13.0 7.4 287 11 68.2 32.2 26.4 1.7 73.3 0.00 71.1 73.8 7.8 14.1 6.3 331 12 70.5 28.2 20.5 2.0 82.2 0.00 73.0 73.8 7.6 16.3 6.9 353 13 71.2 28.9 20.7 2.1 84.1 0.00 75.2 73.6 8.5 18.6 7.2 336 14 72.0 29.1 20.4 2.1 84.1 0.00 77.4 73.6 8.3 24.8 7.4 328 15 72.7 28.9 19.8 2.2 76.4 0.00 79.3 73.4 8.3 17.4 7.6 319 16 72.9 28.9 19.6 2.2 61.9 0.00 81.0 73.4 7.6 16.6 6.3 306 17 72.1 30.2 21.2 2.1 48.5 0.00 81.9 73.4 10.5 17.4 9.6 287 18 70.7 30.4 22.2 2.0 26.3 0.00 82.0 73.4 9.2 16.8 8.7 279 19 70.2 26.6 19.4 2.0 10.8 0.00 81.3 73.4 6.5 16.6 6.0 314 20 68.7 21.7 16.7 2.0 0.5 0.00 79.9 73.2 3.6 8.5 3.6 359 21 63.0 28.9 28.1 1.4 0.0 0.00 78.4 73.2 2.5 5.8 1.8 272 22 60.6 35.6 39.3 1.1 0.0 0.00 77.0 73.4 6.5 10.3 6.3 281 23 60.8 37.0 41.0 1.1 0.0 0.00 75.7 73.4 7.8 11.6 7.8 282 24 60.1 36.0 40.6 1.0 0.0 0.00 74.7 73.4 8.3 13.0 8.1 287 AZMET Daily Weather Data : YUMA VALLEY : Apr 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 50.0 63.3 DegF RELATIVE HUMIDITY 63.6 11.2 33.6 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 82.0 68.0 74.7 DegF SOIL TEMP. 20 in 74.1 73.2 73.8 DegF WIND SPEED 24.8 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 684.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 959 12.2 1391 17.1 1912 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 32.7 33.6 1.2 0.0 0.00 73.8 73.6 11.0 16.6 10.7 294 2 61.3 31.5 32.2 1.3 0.0 0.00 72.9 73.6 12.3 21.0 12.1 302 3 61.0 30.7 31.8 1.3 0.0 0.00 72.1 73.6 12.5 21.0 12.3 306 4 60.4 31.6 33.7 1.2 0.0 0.00 71.6 73.6 10.3 16.8 10.1 307 5 56.8 33.8 41.8 0.9 0.0 0.00 70.9 73.6 3.6 10.3 0.7 79 6 50.0 37.4 62.0 0.5 0.2 0.00 70.0 73.6 4.0 6.9 3.8 230 7 50.0 38.7 64.8 0.4 7.6 0.00 69.3 73.6 4.9 6.9 4.9 230 8 59.4 40.8 50.5 0.9 24.6 0.00 68.9 73.6 1.3 6.7 0.2 244 9 66.0 43.9 44.8 1.2 42.8 0.00 69.1 73.6 1.8 4.3 0.7 130 10 69.8 44.8 40.7 1.5 59.3 0.00 70.2 73.6 5.8 12.8 5.4 256 11 72.5 42.6 34.1 1.8 72.2 0.00 72.0 73.4 7.6 14.8 6.9 288 12 75.9 37.8 25.4 2.3 81.2 0.00 74.3 73.4 5.4 11.6 4.3 322 13 77.7 36.7 22.8 2.5 84.8 0.00 76.6 73.4 6.3 22.6 4.9 322 14 77.4 39.9 26.0 2.4 80.5 0.00 79.2 73.2 8.7 17.0 8.3 269 15 78.3 38.8 24.3 2.5 72.9 0.00 81.0 73.2 8.9 18.8 8.3 280 16 78.1 35.4 21.3 2.6 63.3 0.00 82.4 73.2 10.3 18.1 9.6 288 17 77.7 34.0 20.5 2.6 47.3 0.00 83.3 73.2 11.0 19.2 10.5 279 18 77.0 32.7 19.9 2.5 29.1 0.00 83.3 73.0 10.5 19.5 10.3 275 19 73.2 37.6 27.4 2.0 10.8 0.00 82.6 73.2 5.8 11.6 5.6 261 20 68.9 39.2 34.0 1.6 0.5 0.00 81.3 73.2 7.4 16.8 7.2 258 21 70.0 35.2 27.9 1.8 0.0 0.00 80.1 73.2 12.3 19.5 11.9 277 22 67.3 34.2 29.2 1.6 0.0 0.00 78.8 73.2 11.4 16.6 11.2 277 23 64.9 33.3 30.7 1.5 0.0 0.00 77.5 73.4 10.5 17.4 10.3 277 24 63.1 32.5 31.6 1.4 0.0 0.00 76.6 73.4 9.6 14.1 9.4 276 AZMET Daily Weather Data : YUMA VALLEY : May 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 47.5 67.5 DegF RELATIVE HUMIDITY 70.3 13.8 33.8 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 83.5 68.9 75.7 DegF SOIL TEMP. 20 in 73.6 73.0 73.4 DegF WIND SPEED 22.6 8.1 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 676.8 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 10.3 969 13.9 1405 18.7 1931 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 35.1 39.7 1.1 0.0 0.00 75.4 73.4 6.0 9.2 5.8 241 2 59.0 35.6 41.5 1.0 0.0 0.00 74.3 73.6 5.4 9.8 5.1 266 3 58.1 35.8 43.4 0.9 0.0 0.00 73.4 73.6 5.6 13.2 5.1 258 4 54.1 37.9 54.7 0.7 0.0 0.00 72.5 73.6 3.8 5.6 3.6 244 5 52.7 37.0 55.0 0.6 0.0 0.00 71.6 73.6 1.6 4.3 0.7 197 6 50.2 37.0 60.4 0.5 0.2 0.00 70.7 73.8 2.0 4.5 1.1 188 7 52.2 38.7 59.9 0.5 7.9 0.00 69.8 73.8 2.2 4.3 2.0 220 8 61.5 40.1 45.5 1.0 25.1 0.00 69.4 73.8 5.1 15.0 4.0 258 9 66.0 40.8 39.7 1.3 43.0 0.00 69.6 73.8 9.4 15.7 9.2 287 10 68.7 43.9 40.7 1.4 59.3 0.00 70.7 73.6 8.7 13.0 8.5 277 11 72.1 45.1 37.9 1.7 72.6 0.00 72.3 73.6 8.3 17.4 7.8 280 12 75.0 45.9 35.5 1.9 81.2 0.00 74.5 73.6 8.7 13.6 8.3 269 13 77.4 47.1 34.5 2.1 84.3 0.00 76.8 73.6 7.8 13.0 7.4 273 14 79.7 46.4 31.1 2.4 82.7 0.00 79.2 73.4 8.3 16.1 7.6 282 15 81.9 42.8 25.3 2.8 75.0 0.00 81.3 73.4 9.2 19.9 8.7 301 16 84.0 29.5 14.0 3.4 62.8 0.00 82.9 73.4 11.6 21.5 10.7 325 17 84.7 20.8 9.5 3.7 47.8 0.00 83.8 73.4 12.3 24.4 11.9 346 18 83.5 16.9 8.2 3.6 30.1 0.00 83.8 73.4 12.8 22.8 12.3 352 19 81.5 17.8 9.2 3.3 11.7 0.00 83.1 73.4 9.8 16.3 9.6 353 20 76.8 20.8 12.2 2.8 0.5 0.00 81.9 73.4 5.4 11.6 5.4 6 21 71.4 23.7 17.0 2.2 0.0 0.00 80.6 73.4 3.1 6.9 2.5 16 22 66.7 27.5 22.7 1.7 0.0 0.00 79.2 73.4 4.3 7.6 4.3 38 23 63.5 27.3 25.6 1.5 0.0 0.00 77.7 73.6 1.8 3.8 1.6 50 24 61.7 27.0 26.6 1.4 0.0 0.00 76.5 73.6 3.6 6.0 3.4 42 AZMET Daily Weather Data : YUMA VALLEY : May 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 47.8 68.4 DegF RELATIVE HUMIDITY 70.8 6.3 32.9 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 84.0 69.4 76.3 DegF SOIL TEMP. 20 in 73.8 73.4 73.6 DegF WIND SPEED 24.4 6.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 684.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 982 17.1 1422 22.0 1952 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 25.9 24.8 1.5 0.0 0.00 75.2 73.8 4.0 6.5 4.0 30 2 60.6 27.5 28.3 1.3 0.0 0.00 74.1 73.8 3.6 8.3 3.6 35 3 57.4 27.9 32.1 1.1 0.0 0.00 73.2 73.8 5.1 8.9 5.1 39 4 56.7 26.1 30.8 1.1 0.0 0.00 72.3 73.8 4.0 6.3 4.0 46 5 56.5 27.0 32.0 1.1 0.0 0.00 71.4 73.9 4.5 6.3 4.5 41 6 50.4 33.4 52.6 0.6 0.2 0.00 70.7 73.9 2.5 7.4 1.6 221 7 52.3 35.8 53.2 0.6 9.1 0.00 69.8 73.9 0.9 3.4 0.7 103 8 62.8 40.1 43.9 1.1 26.8 0.00 69.4 73.9 1.3 4.9 0.7 33 9 70.3 36.3 28.7 1.8 44.9 0.00 69.8 73.9 1.1 3.4 0.4 333 10 75.4 35.8 23.8 2.3 61.6 0.00 71.1 73.9 0.9 4.5 0.2 344 11 78.3 39.7 25.1 2.5 74.8 0.00 73.2 73.8 2.0 5.6 1.6 270 12 79.3 35.2 20.3 2.7 83.4 0.00 75.7 73.8 2.5 8.3 2.0 262 13 80.8 36.5 20.5 2.8 86.7 0.00 78.6 73.8 3.1 8.9 2.2 264 14 82.4 35.8 18.8 3.1 84.6 0.00 81.3 73.6 4.5 10.7 3.8 224 15 84.0 34.0 16.7 3.3 76.9 0.00 83.7 73.6 5.6 13.4 5.1 209 16 85.1 32.2 15.0 3.5 64.3 0.00 85.3 73.6 5.6 11.2 5.1 189 17 85.6 31.5 14.3 3.6 48.0 0.00 86.4 73.6 6.5 13.2 5.8 184 18 83.5 33.6 16.6 3.3 30.1 0.00 86.5 73.6 7.8 13.0 7.6 198 19 79.5 38.1 22.9 2.7 11.9 0.00 85.8 73.6 5.8 9.8 5.8 206 20 73.4 41.4 31.9 1.9 0.5 0.00 84.4 73.6 3.1 4.9 2.9 211 21 67.3 45.7 46.0 1.3 0.0 0.00 82.8 73.6 3.1 4.7 2.9 279 22 67.6 40.5 37.2 1.5 0.0 0.00 81.1 73.8 0.7 3.1 0.4 262 23 64.8 39.4 39.3 1.3 0.0 0.00 79.7 73.8 1.1 3.6 0.9 173 24 63.1 39.9 42.6 1.1 0.0 0.00 78.4 73.9 0.4 2.0 0.4 83 AZMET Daily Weather Data : YUMA VALLEY : May 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 47.3 70.0 DegF RELATIVE HUMIDITY 64.7 10.0 29.9 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 86.7 69.4 77.5 DegF SOIL TEMP. 20 in 73.9 73.6 73.8 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 703.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.7 996 17.3 1440 22.1 1975 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 41.5 51.6 0.8 0.0 0.00 77.2 73.9 1.1 4.3 0.2 76 2 56.8 43.3 60.9 0.6 0.0 0.00 75.9 74.1 1.3 5.4 0.4 253 3 57.0 42.8 59.1 0.6 0.0 0.00 74.8 74.3 1.1 6.7 0.9 18 4 55.9 42.4 60.3 0.6 0.0 0.00 73.9 74.3 0.9 4.5 0.7 24 5 54.7 41.5 61.3 0.6 0.0 0.00 73.0 74.3 1.1 3.4 0.9 25 6 54.5 40.8 59.6 0.6 0.2 0.00 72.1 74.3 0.9 3.4 0.9 30 7 57.4 40.1 52.5 0.8 8.6 0.00 71.4 74.5 2.0 4.5 2.0 34 8 63.7 43.3 47.8 1.1 25.8 0.00 71.1 74.5 3.6 4.9 3.6 42 9 71.8 42.6 35.2 1.7 44.0 0.00 71.4 74.5 3.1 5.6 2.9 47 10 77.4 42.8 29.3 2.3 60.7 0.00 72.7 74.5 1.8 4.9 1.6 356 11 81.5 41.2 24.0 2.8 73.8 0.00 74.7 74.3 2.0 5.6 1.6 28 12 84.0 42.3 23.1 3.1 82.7 0.00 77.2 74.3 0.9 3.8 0.7 289 13 87.1 40.3 19.2 3.6 86.0 0.00 80.1 74.3 1.1 6.7 0.4 212 14 89.8 38.1 16.4 4.0 83.1 0.00 82.9 74.3 3.1 7.8 2.7 134 15 90.7 39.7 16.9 4.1 76.7 0.00 85.5 74.3 4.0 8.9 2.9 162 16 91.0 41.4 17.8 4.1 64.3 0.00 87.3 74.1 4.7 8.9 4.0 187 17 90.5 40.5 17.4 4.1 47.8 0.00 88.5 74.1 4.3 8.7 3.8 198 18 89.1 41.2 18.8 3.8 29.6 0.00 88.7 74.1 5.1 8.7 4.9 204 19 86.9 40.8 19.9 3.5 11.7 0.00 88.0 74.1 4.3 7.4 4.3 200 20 82.2 42.4 24.5 2.9 0.5 0.00 86.7 74.1 1.8 3.6 1.6 198 21 77.9 45.1 31.4 2.3 0.0 0.00 85.1 74.3 1.8 3.4 1.6 247 22 70.9 47.5 44.0 1.5 0.0 0.00 83.5 74.3 2.7 7.4 2.2 228 23 66.7 46.6 48.5 1.2 0.0 0.00 82.0 74.5 3.6 5.8 3.1 251 24 66.4 42.4 41.9 1.3 0.0 0.00 80.6 74.7 3.1 5.6 2.0 201 AZMET Daily Weather Data : YUMA VALLEY : May 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 53.4 73.4 DegF RELATIVE HUMIDITY 71.7 12.0 36.7 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 88.7 71.1 79.3 DegF SOIL TEMP. 20 in 74.7 73.9 74.3 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 695.4 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 17.1 1013 21.8 1461 26.8 2001 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 41.7 43.2 1.2 0.0 0.00 79.3 74.7 1.8 4.3 1.1 148 2 60.6 44.8 55.8 0.8 0.0 0.00 78.3 74.8 1.8 4.3 1.3 229 3 62.2 44.1 51.7 0.9 0.0 0.00 77.0 74.8 1.8 3.8 0.7 306 4 58.8 43.2 56.0 0.8 0.0 0.00 76.1 75.0 1.3 4.7 1.1 115 5 56.5 45.0 65.3 0.5 0.0 0.00 75.0 75.0 0.9 3.4 0.4 340 6 57.0 45.1 64.8 0.6 0.2 0.00 74.1 75.2 1.3 4.7 1.1 23 7 59.4 45.9 61.1 0.7 9.3 0.00 73.4 75.2 1.6 4.3 1.1 56 8 68.2 47.1 47.1 1.3 27.0 0.00 72.9 75.2 0.9 3.1 0.2 19 9 73.8 48.7 41.4 1.7 45.4 0.00 73.2 75.2 0.9 2.7 0.7 293 10 79.7 47.5 32.2 2.3 61.6 0.00 74.7 75.2 3.8 9.4 3.4 197 11 82.0 45.7 27.9 2.7 75.3 0.00 76.6 75.2 5.4 9.8 4.9 206 12 84.7 44.1 24.0 3.1 84.1 0.00 79.0 75.2 4.0 10.7 3.4 218 13 88.3 41.0 19.0 3.7 87.0 0.00 81.5 75.0 4.3 10.5 3.4 178 14 90.7 38.7 16.3 4.1 85.3 0.00 84.2 75.0 6.3 11.9 5.6 195 15 92.5 40.3 16.3 4.4 77.4 0.00 86.5 75.0 5.1 11.2 4.5 218 16 93.0 42.1 17.2 4.4 64.3 0.00 88.3 75.0 6.5 14.3 5.8 217 17 92.8 41.7 17.1 4.4 47.8 0.00 89.4 75.0 6.9 13.0 6.5 208 18 90.9 44.1 20.0 4.0 26.5 0.00 89.8 75.0 7.2 13.4 6.9 212 19 84.9 48.9 29.1 2.9 11.5 0.00 89.1 75.0 5.6 9.4 5.4 236 20 75.4 48.4 38.7 1.8 0.5 0.00 87.6 75.0 5.1 8.1 4.9 258 21 72.5 47.3 40.8 1.6 0.0 0.00 86.2 75.2 4.3 6.5 4.0 268 22 71.6 44.1 37.3 1.7 0.0 0.00 84.6 75.2 4.7 7.4 4.5 277 23 71.8 39.9 31.5 1.8 0.0 0.00 83.1 75.4 3.8 6.7 3.1 238 24 66.4 43.5 43.8 1.2 0.0 0.00 81.7 75.4 2.7 5.8 1.8 239 AZMET Daily Weather Data : YUMA VALLEY : May 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 54.5 75.0 DegF RELATIVE HUMIDITY 76.2 10.1 37.4 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 89.8 72.9 80.8 DegF SOIL TEMP. 20 in 75.4 74.5 75.0 DegF WIND SPEED 14.3 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 223 Degrees SOLAR RADIATION 703.1 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 17.8 1031 22.5 1484 27.5 2029 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 44.4 46.8 1.1 0.0 0.00 80.4 75.6 4.0 8.3 3.6 260 2 64.6 41.9 43.4 1.2 0.0 0.00 79.2 75.6 5.1 8.9 4.3 235 3 66.4 38.7 35.9 1.4 0.0 0.00 78.1 75.7 6.5 11.0 5.8 265 4 59.9 42.3 52.4 0.9 0.0 0.00 77.2 75.7 2.7 7.6 2.5 171 5 57.9 42.8 57.3 0.7 0.0 0.00 76.3 75.9 1.3 5.6 0.4 199 6 56.8 43.5 61.2 0.6 0.2 0.00 75.4 75.9 2.2 5.4 0.9 325 7 60.6 45.5 57.5 0.8 9.3 0.00 74.5 76.1 1.3 4.0 0.4 286 8 70.3 43.9 38.9 1.6 26.5 0.00 74.1 76.1 2.0 5.1 1.3 70 9 76.1 44.6 32.6 2.1 44.7 0.00 74.5 76.1 0.9 4.3 0.7 230 10 79.2 45.0 29.9 2.4 61.4 0.00 75.7 76.1 2.7 7.8 2.5 255 11 81.7 45.0 27.5 2.7 74.1 0.00 77.7 75.9 5.1 10.7 4.9 244 12 82.8 45.7 27.4 2.8 80.5 0.00 80.1 75.9 4.7 10.3 4.5 241 13 84.2 46.6 27.1 2.9 85.5 0.00 82.6 75.9 4.3 10.3 3.8 288 14 86.5 44.8 23.4 3.3 81.0 0.00 85.1 75.9 3.1 9.4 2.0 249 15 88.9 45.1 22.0 3.6 76.0 0.00 87.4 75.9 3.6 10.1 2.7 235 16 90.0 44.1 20.4 3.8 63.5 0.00 89.4 75.7 4.3 12.1 2.9 226 17 89.1 47.3 23.7 3.6 47.3 0.00 90.5 75.7 5.4 13.0 4.7 273 18 87.8 46.9 24.3 3.4 29.4 0.00 90.7 75.7 5.1 10.1 4.9 290 19 83.7 49.3 30.4 2.7 11.7 0.00 90.0 75.7 3.6 7.6 3.4 269 20 79.5 48.0 33.4 2.3 0.7 0.00 88.5 75.9 3.6 5.4 3.4 237 21 74.7 50.4 42.7 1.7 0.0 0.00 87.1 75.9 3.8 5.4 3.8 273 22 72.5 50.2 45.7 1.5 0.0 0.00 85.5 76.1 4.5 8.3 4.0 257 23 68.9 50.9 53.0 1.1 0.0 0.00 84.2 76.1 2.7 4.7 2.5 248 24 67.5 48.0 50.0 1.1 0.0 0.00 82.8 76.3 3.1 7.6 2.2 200 AZMET Daily Weather Data : YUMA VALLEY : May 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 54.3 74.8 DegF RELATIVE HUMIDITY 72.2 12.2 37.8 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 90.9 74.1 81.9 DegF SOIL TEMP. 20 in 76.3 75.4 75.9 DegF WIND SPEED 13.0 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 691.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.1 1048 22.1 1506 27.0 2056 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 46.8 49.0 1.1 0.0 0.00 81.7 76.3 2.7 8.1 2.7 136 2 64.8 48.6 56.3 0.9 0.0 0.00 80.6 76.5 1.8 6.3 0.9 10 3 60.1 48.7 66.3 0.6 0.0 0.00 79.5 76.5 1.1 3.8 0.9 172 4 61.2 45.0 56.3 0.8 0.0 0.00 78.4 76.6 1.1 3.6 0.7 117 5 67.1 34.2 30.0 1.6 0.0 0.00 77.5 76.6 3.6 8.1 2.9 123 6 67.3 30.4 25.3 1.7 0.2 0.00 76.6 76.6 3.8 6.3 3.1 122 7 71.8 25.3 17.6 2.2 9.1 0.00 75.9 76.8 4.0 9.8 3.8 22 8 75.4 23.9 14.6 2.6 26.5 0.00 75.6 76.8 7.4 15.9 7.2 2 9 78.3 22.5 12.5 2.9 44.7 0.00 75.9 76.8 10.1 17.7 9.8 12 10 81.0 24.3 12.3 3.2 61.2 0.00 76.8 76.8 11.0 18.8 10.7 8 11 84.2 28.6 13.2 3.5 74.3 0.00 78.3 76.8 8.1 13.6 7.8 4 12 87.1 29.7 12.7 3.8 82.7 0.00 80.2 76.6 6.9 12.1 6.5 10 13 89.1 31.3 12.8 4.1 85.8 0.00 82.6 76.6 5.4 10.1 4.5 12 14 90.9 31.3 12.0 4.4 83.8 0.00 85.1 76.6 4.0 11.4 3.4 35 15 92.5 32.7 12.0 4.6 76.2 0.00 87.3 76.6 3.1 9.6 2.2 33 16 92.8 32.7 12.1 4.6 63.5 0.00 89.1 76.6 3.4 10.3 2.2 35 17 93.4 34.0 12.4 4.7 47.5 0.00 90.3 76.6 3.4 8.5 3.1 145 18 91.0 36.9 14.9 4.2 29.6 0.00 90.5 76.6 4.3 7.4 3.8 175 19 86.2 44.6 23.5 3.3 11.9 0.00 89.6 76.6 4.0 6.0 3.8 216 20 77.2 53.4 44.0 1.8 0.7 0.00 88.3 76.6 3.4 4.7 3.4 259 21 72.0 52.3 49.9 1.4 0.0 0.00 86.7 76.6 4.0 4.9 3.8 262 22 71.6 47.7 42.9 1.5 0.0 0.00 85.3 76.8 3.8 5.4 3.4 288 23 74.3 41.5 30.8 2.0 0.0 0.00 83.8 76.8 3.6 6.0 3.4 300 24 76.5 36.7 23.7 2.4 0.0 0.00 82.6 76.8 4.0 5.4 3.8 329 AZMET Daily Weather Data : YUMA VALLEY : May 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 58.3 78.1 DegF RELATIVE HUMIDITY 76.2 8.0 27.4 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 90.5 75.6 82.4 DegF SOIL TEMP. 20 in 76.8 76.3 76.6 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 698.3 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 1068 24.5 1531 29.5 2085 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.1 42.4 36.7 1.7 0.0 0.00 81.5 77.0 2.5 6.9 0.2 170 2 69.3 44.1 40.6 1.5 0.0 0.00 80.6 77.0 3.4 9.6 1.6 181 3 64.6 45.9 50.5 1.0 0.0 0.00 79.7 77.0 2.5 7.6 1.8 160 4 63.9 46.8 53.9 0.9 0.0 0.00 78.8 77.2 1.8 4.3 1.6 161 5 61.3 49.5 65.0 0.6 0.0 0.00 77.9 77.2 0.4 1.3 0.4 252 6 60.4 50.0 68.6 0.6 0.2 0.00 77.0 77.2 0.4 0.4 0.0 253 7 62.8 52.5 69.2 0.6 6.7 0.00 76.3 77.2 0.7 2.2 0.7 359 8 68.4 54.3 60.6 0.9 21.5 0.00 75.7 77.2 1.1 3.6 0.4 116 9 73.4 53.8 50.7 1.4 40.8 0.00 75.9 77.2 0.7 3.6 0.0 143 10 78.1 54.3 44.0 1.9 60.7 0.00 77.0 77.2 0.7 3.1 0.4 299 11 84.7 51.6 32.0 2.8 73.3 0.00 78.8 77.2 0.9 6.3 0.7 295 12 85.3 53.4 33.6 2.8 82.4 0.00 81.1 77.2 3.8 8.1 3.6 253 13 87.1 52.2 30.5 3.0 85.8 0.00 83.8 77.0 2.7 8.3 2.2 272 14 88.9 45.1 22.0 3.6 83.8 0.00 86.4 77.0 5.4 11.2 5.1 204 15 90.1 45.9 21.9 3.8 76.7 0.00 88.5 77.0 5.6 11.6 4.9 219 16 90.5 46.4 21.9 3.8 64.0 0.00 90.0 77.0 5.1 10.7 4.5 222 17 90.9 42.6 18.9 4.0 48.0 0.00 91.0 77.0 6.5 10.3 6.0 204 18 90.9 41.0 17.7 4.1 29.9 0.00 91.0 77.0 5.4 8.7 5.1 195 19 87.6 46.2 23.9 3.4 11.5 0.00 90.1 77.0 4.7 7.6 4.7 205 20 80.6 48.0 32.2 2.4 0.7 0.00 88.7 77.0 6.5 18.8 6.0 265 21 80.1 40.5 24.5 2.6 0.0 0.00 87.3 77.0 8.7 16.1 8.3 277 22 76.6 38.1 24.8 2.4 0.0 0.00 85.8 77.2 9.2 21.9 8.9 283 23 75.4 36.7 24.6 2.3 0.0 0.00 84.6 77.2 10.5 20.8 10.3 285 24 72.0 36.0 26.8 2.0 0.0 0.00 83.3 77.4 11.0 18.1 10.7 275 AZMET Daily Weather Data : YUMA VALLEY : May 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 59.5 77.2 DegF RELATIVE HUMIDITY 73.9 12.1 37.3 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 91.2 75.7 82.9 DegF SOIL TEMP. 20 in 77.4 76.8 77.2 DegF WIND SPEED 21.9 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 686.1 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 19.8 1087 24.8 1555 29.9 2115 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.9 32.7 22.9 2.1 0.0 0.00 82.2 77.4 12.1 20.8 11.6 292 2 72.7 31.6 21.9 2.2 0.0 0.00 81.1 77.4 12.3 18.6 12.1 295 3 70.2 32.5 24.9 1.9 0.0 0.00 80.2 77.5 9.6 17.4 9.4 289 4 68.2 32.2 26.2 1.7 0.0 0.00 79.3 77.5 6.7 13.2 6.3 287 5 65.1 33.1 30.2 1.5 0.0 0.00 78.3 77.5 4.3 10.7 4.0 312 6 65.3 29.5 26.2 1.6 0.5 0.00 77.4 77.7 2.7 7.8 1.3 348 7 65.3 34.0 31.1 1.5 8.4 0.00 76.3 77.7 2.5 6.0 2.0 331 8 69.1 42.4 38.0 1.5 22.5 0.00 75.7 77.7 1.8 6.3 1.6 291 9 72.3 43.3 35.3 1.8 39.4 0.00 75.9 77.7 3.6 6.9 3.4 255 10 77.4 41.4 27.7 2.3 56.1 0.00 76.6 77.7 4.9 17.4 4.0 246 11 79.7 42.4 26.5 2.5 73.3 0.00 78.1 77.5 8.9 18.1 8.5 243 12 80.6 39.4 23.0 2.8 82.9 0.00 80.1 77.5 11.6 18.8 11.2 271 13 82.4 41.5 23.5 2.9 86.0 0.00 82.0 77.5 9.2 16.3 8.5 250 14 84.0 40.8 21.8 3.1 84.3 0.00 84.0 77.4 9.2 18.3 8.3 245 15 84.6 42.6 22.9 3.1 76.4 0.00 85.8 77.4 9.2 19.0 8.5 249 16 82.8 39.4 21.4 3.0 61.9 0.00 87.3 77.4 13.9 23.7 13.4 284 17 82.4 32.2 16.3 3.2 44.9 0.00 87.8 77.4 18.3 27.5 17.7 286 18 79.9 28.9 15.5 2.9 28.9 0.00 87.6 77.2 21.5 32.4 20.8 290 19 76.3 30.2 18.4 2.5 11.5 0.00 86.7 77.2 20.1 29.5 19.7 293 20 72.7 29.3 20.1 2.2 0.7 0.00 85.3 77.2 19.0 28.4 18.3 299 21 70.0 30.7 23.2 1.9 0.0 0.00 84.0 77.4 20.4 29.8 19.9 302 22 66.9 34.3 29.9 1.6 0.0 0.00 82.8 77.4 18.8 29.3 18.3 295 23 62.1 39.4 43.1 1.1 0.0 0.00 81.5 77.4 14.1 25.9 13.4 280 24 59.4 41.5 51.3 0.8 0.0 0.00 80.2 77.4 10.7 19.5 10.3 275 AZMET Daily Weather Data : YUMA VALLEY : May 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 57.4 73.4 DegF RELATIVE HUMIDITY 56.6 11.2 26.7 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 87.8 75.7 81.5 DegF SOIL TEMP. 20 in 77.7 77.2 77.5 DegF WIND SPEED 32.4 11.0 MPH WIND VECTOR MAG. 10.1 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 677.8 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 16.6 1104 21.6 1577 26.6 2142 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 40.6 52.6 0.8 0.0 0.00 79.0 77.5 9.6 15.9 9.2 271 2 55.8 41.2 58.0 0.6 0.0 0.00 77.7 77.5 7.8 13.4 6.9 268 3 53.8 42.1 64.8 0.5 0.0 0.00 76.6 77.5 4.3 10.7 3.6 269 4 52.5 42.3 68.0 0.4 0.0 0.00 75.6 77.5 7.4 13.9 7.2 283 5 53.2 41.7 65.2 0.5 0.0 0.00 74.7 77.5 5.6 10.7 5.1 274 6 54.5 41.5 61.8 0.6 0.2 0.00 73.6 77.5 3.8 11.4 2.7 291 7 54.7 42.1 62.1 0.6 9.8 0.00 72.9 77.5 3.6 6.7 2.2 196 8 60.8 45.1 56.2 0.8 27.2 0.00 72.5 77.5 2.2 5.6 1.1 283 9 64.0 45.9 51.4 1.0 45.4 0.00 72.7 77.4 5.4 10.1 5.1 288 10 66.7 46.2 47.7 1.2 61.6 0.00 73.8 77.4 5.8 9.8 5.4 268 11 69.6 44.6 40.7 1.5 74.8 0.00 75.6 77.4 3.4 9.4 2.7 254 12 71.6 44.1 37.1 1.7 83.1 0.00 77.7 77.2 2.9 8.1 2.2 250 13 73.9 41.7 31.4 2.0 86.0 0.00 80.2 77.0 4.0 13.0 2.9 190 14 75.7 43.5 31.9 2.1 83.4 0.00 82.6 77.0 4.3 10.3 3.1 225 15 77.4 42.6 28.9 2.3 76.4 0.00 84.7 77.0 4.9 10.5 3.8 239 16 77.9 43.0 28.9 2.3 64.3 0.00 86.4 76.8 5.8 11.0 5.1 264 17 78.4 43.5 29.0 2.4 47.8 0.00 87.3 76.8 5.8 11.2 5.6 255 18 78.6 43.9 29.4 2.4 29.4 0.00 87.3 76.6 5.1 10.5 4.5 237 19 75.4 41.9 30.1 2.1 11.9 0.00 86.4 76.6 9.2 18.6 8.7 272 20 72.7 39.4 29.9 1.9 1.0 0.00 85.1 76.6 10.7 19.0 10.5 286 21 70.0 37.6 30.7 1.7 0.0 0.00 83.7 76.6 11.0 17.7 10.7 292 22 67.8 37.4 32.5 1.6 0.0 0.00 82.4 76.8 13.0 21.5 12.8 296 23 65.3 37.4 35.5 1.4 0.0 0.00 81.1 76.8 12.3 19.7 12.1 296 24 63.0 38.5 40.3 1.2 0.0 0.00 79.9 76.8 11.6 18.8 11.2 299 AZMET Daily Weather Data : YUMA VALLEY : May 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 51.1 66.4 DegF RELATIVE HUMIDITY 74.6 17.2 43.5 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 87.4 72.3 79.5 DegF SOIL TEMP. 20 in 77.5 76.6 77.2 DegF WIND SPEED 21.5 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 702.6 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 11.7 1116 16.0 1593 20.9 2163 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 35.4 36.7 1.2 0.0 0.00 78.8 77.0 14.1 22.8 13.9 303 2 60.8 36.3 40.2 1.1 0.0 0.00 77.9 77.0 13.2 21.3 12.8 301 3 58.8 39.4 48.3 0.9 0.0 0.00 77.0 77.0 13.6 22.8 13.2 304 4 58.3 40.1 50.9 0.8 0.0 0.00 76.1 77.0 14.3 24.2 13.9 303 5 57.6 41.2 54.5 0.7 0.0 0.00 75.2 77.0 15.7 26.4 15.2 299 6 56.7 42.3 58.2 0.7 0.5 0.00 74.5 77.0 14.5 24.8 13.9 301 7 57.2 42.3 57.0 0.7 10.3 0.00 73.8 77.0 14.3 23.0 13.6 284 8 59.5 42.1 52.6 0.8 27.5 0.00 73.4 77.0 15.4 23.7 15.0 285 9 61.9 42.4 48.9 1.0 45.9 0.00 73.6 77.0 15.2 22.6 14.8 292 10 64.4 42.3 44.5 1.1 62.3 0.00 74.1 77.0 13.9 23.3 13.4 296 11 66.9 42.4 41.2 1.3 75.3 0.00 75.4 76.8 12.8 19.7 12.3 295 12 68.9 43.3 39.8 1.5 83.4 0.00 77.0 76.8 11.0 19.0 10.1 298 13 70.3 43.9 38.6 1.5 86.5 0.00 79.0 76.8 8.7 17.0 8.3 293 14 71.8 42.6 34.8 1.7 84.6 0.00 81.1 76.6 7.4 15.2 6.7 274 15 73.9 39.2 28.4 2.0 77.9 0.00 83.1 76.6 5.1 13.6 4.5 287 16 73.8 39.7 29.3 2.0 65.2 0.00 84.7 76.5 8.1 15.4 7.4 265 17 73.6 37.9 27.3 2.1 49.2 0.00 85.6 76.5 7.4 15.2 6.9 294 18 72.7 37.6 27.8 2.0 31.1 0.00 85.6 76.5 7.4 14.8 6.9 292 19 70.7 36.1 28.1 1.9 12.9 0.00 84.6 76.5 8.1 12.8 7.6 293 20 68.9 34.5 28.2 1.7 1.0 0.00 83.3 76.3 8.3 13.9 8.1 298 21 66.2 38.8 36.5 1.4 0.0 0.00 81.9 76.5 9.2 16.1 8.9 288 22 65.3 39.0 38.1 1.3 0.0 0.00 80.6 76.5 12.1 20.8 11.9 297 23 64.4 38.5 38.4 1.3 0.0 0.00 79.3 76.5 12.5 21.0 12.1 306 24 64.0 38.7 39.2 1.2 0.0 0.00 78.3 76.5 12.5 19.7 12.3 309 AZMET Daily Weather Data : YUMA VALLEY : May 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 56.3 65.3 DegF RELATIVE HUMIDITY 60.3 17.0 40.3 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 85.8 73.4 79.0 DegF SOIL TEMP. 20 in 77.0 76.3 76.8 DegF WIND SPEED 26.4 11.4 MPH WIND VECTOR MAG. 11.0 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 713.4 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 11.0 1127 16.0 1609 20.9 2184 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 40.3 43.5 1.1 0.0 0.00 77.4 76.5 12.1 19.0 11.9 305 2 61.2 42.1 49.3 0.9 0.0 0.00 76.3 76.6 9.2 14.8 9.2 301 3 60.1 43.9 55.1 0.8 0.0 0.00 75.6 76.6 8.1 13.6 7.8 307 4 60.1 45.7 59.3 0.7 0.0 0.00 74.7 76.6 7.2 12.3 6.9 314 5 58.3 47.1 66.4 0.6 0.0 0.00 73.9 76.6 4.5 9.4 4.3 295 6 56.5 45.9 67.5 0.5 0.5 0.00 73.0 76.6 4.0 8.3 3.4 214 7 59.2 47.8 66.0 0.6 10.0 0.00 72.5 76.6 2.7 10.7 1.8 285 8 63.5 48.9 58.8 0.8 27.2 0.00 72.1 76.6 1.1 3.4 0.9 278 9 66.9 47.8 50.4 1.1 45.4 0.00 72.5 76.5 1.8 7.2 1.3 226 10 71.1 48.0 44.1 1.5 62.1 0.00 73.8 76.5 4.7 8.3 4.0 252 11 74.3 45.3 35.6 1.9 75.3 0.00 75.6 76.5 5.6 10.1 5.4 264 12 76.5 43.9 31.5 2.1 83.6 0.00 77.7 76.3 4.9 10.3 4.0 269 13 77.5 42.8 29.0 2.3 85.5 0.00 80.2 76.3 5.4 12.1 4.9 245 14 79.0 42.3 27.3 2.5 78.8 0.00 82.6 76.3 5.4 12.5 4.0 260 15 79.9 42.1 26.0 2.6 70.2 0.00 84.6 76.1 5.4 12.5 4.0 272 16 80.4 43.3 27.0 2.6 61.9 0.00 86.0 76.1 5.4 10.7 4.7 280 17 81.0 42.6 25.7 2.7 47.5 0.00 86.9 76.1 4.5 12.8 4.0 261 18 81.3 36.9 20.4 2.9 31.1 0.00 86.9 75.9 5.4 9.6 4.9 201 19 80.2 35.6 20.2 2.8 12.9 0.00 85.8 75.9 5.8 8.7 5.4 176 20 73.8 39.0 28.5 2.0 0.5 0.00 84.6 75.9 3.4 5.6 3.1 179 21 68.2 43.3 41.5 1.4 0.0 0.00 83.1 76.1 1.1 6.5 0.7 218 22 66.4 43.5 43.3 1.3 0.0 0.00 81.7 76.1 0.4 1.6 0.2 144 23 64.2 44.4 49.7 1.1 0.0 0.00 80.2 76.1 3.1 7.6 2.7 256 24 60.6 44.4 55.2 0.8 0.0 0.00 79.0 76.3 2.7 4.9 2.2 235 AZMET Daily Weather Data : YUMA VALLEY : May 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 54.9 69.3 DegF RELATIVE HUMIDITY 75.8 12.7 42.6 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 86.9 72.1 79.0 DegF SOIL TEMP. 20 in 76.6 75.9 76.3 DegF WIND SPEED 19.0 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 692.6 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 14.4 1141 19.4 1628 24.5 2208 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 43.2 51.5 0.9 0.0 0.00 77.9 76.3 2.2 4.7 0.7 292 2 61.5 40.8 47.2 1.0 0.0 0.00 76.8 76.3 2.2 4.7 1.8 183 3 58.3 44.6 60.8 0.7 0.0 0.00 75.9 76.5 1.3 3.8 0.7 218 4 55.9 45.1 67.0 0.5 0.0 0.00 75.2 76.5 2.0 5.6 0.7 166 5 56.5 45.9 67.4 0.5 0.0 0.00 74.3 76.5 0.9 3.4 0.4 72 6 56.5 46.6 69.2 0.5 0.2 0.00 73.8 76.5 1.6 4.0 1.1 8 7 58.6 47.7 67.2 0.6 5.7 0.00 73.2 76.5 1.1 2.9 0.9 18 8 64.4 45.9 51.3 1.0 21.7 0.00 72.9 76.5 2.2 4.3 2.2 39 9 73.0 42.3 32.9 1.9 43.7 0.00 73.0 76.5 2.0 4.5 1.8 32 10 78.1 42.4 28.2 2.4 57.1 0.00 74.3 76.5 3.1 7.2 2.9 33 11 80.8 41.4 24.6 2.7 65.2 0.00 76.1 76.5 4.0 7.8 3.8 43 12 83.1 42.6 24.1 2.9 83.1 0.00 78.1 76.3 2.7 6.3 1.3 340 13 84.0 41.0 22.0 3.1 87.0 0.00 80.8 76.3 3.1 9.6 1.6 182 14 84.9 43.5 23.6 3.1 84.8 0.00 83.5 76.3 2.9 7.2 1.6 258 15 85.6 45.0 24.4 3.2 77.6 0.00 85.8 76.1 3.1 7.6 1.8 266 16 85.5 44.8 24.2 3.2 65.2 0.00 87.6 76.1 3.8 11.0 2.7 260 17 85.8 44.6 23.8 3.2 47.8 0.00 88.7 76.1 2.9 10.3 2.0 250 18 84.4 41.5 22.1 3.1 26.0 0.00 88.7 76.1 2.9 6.3 2.5 228 19 82.4 42.3 24.1 2.9 11.2 0.00 87.8 76.1 2.2 5.4 2.2 227 20 80.2 39.0 23.0 2.7 1.0 0.00 86.5 76.1 1.8 3.1 1.8 243 21 72.7 45.9 38.8 1.7 0.0 0.00 85.1 76.1 4.0 7.2 3.8 228 22 66.7 47.7 50.2 1.1 0.0 0.00 83.5 76.3 2.2 4.3 2.0 255 23 67.8 43.3 41.1 1.4 0.0 0.00 82.2 76.3 1.6 6.5 0.9 296 24 65.1 44.1 46.5 1.1 0.0 0.00 80.8 76.5 1.1 3.4 1.1 135 AZMET Daily Weather Data : YUMA VALLEY : May 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 54.5 72.3 DegF RELATIVE HUMIDITY 81.1 11.5 39.8 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 88.9 72.9 80.1 DegF SOIL TEMP. 20 in 76.5 76.1 76.3 DegF WIND SPEED 11.0 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 262 Degrees SOLAR RADIATION 677.5 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 16.0 1157 20.9 1649 25.9 2234 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 49.5 67.8 0.6 0.0 0.00 79.7 76.5 1.8 5.6 1.1 260 2 59.7 47.1 63.2 0.6 0.0 0.00 78.6 76.6 0.9 3.4 0.7 198 3 60.4 46.0 59.1 0.7 0.0 0.00 77.5 76.6 0.7 2.7 0.4 297 4 60.1 43.7 54.5 0.8 0.0 0.00 76.6 76.6 0.7 2.2 0.4 357 5 56.8 46.0 67.3 0.5 0.0 0.00 75.6 76.8 0.9 3.1 0.4 256 6 55.8 46.4 71.0 0.4 0.5 0.00 74.8 76.8 0.7 2.7 0.4 12 7 59.7 47.1 63.3 0.6 10.3 0.00 74.1 76.8 0.4 2.0 0.2 241 8 66.0 48.9 54.3 1.0 27.5 0.00 73.8 76.8 0.7 3.4 0.4 231 9 72.0 47.5 41.6 1.6 45.4 0.00 74.1 76.8 1.8 3.6 0.9 200 10 75.6 50.0 40.7 1.8 61.6 0.00 75.4 76.8 3.6 7.4 2.7 167 11 79.7 47.1 32.0 2.4 74.3 0.00 77.4 76.8 3.6 7.6 3.4 151 12 82.6 45.1 26.8 2.8 82.7 0.00 79.7 76.8 4.0 8.9 3.4 145 13 85.5 43.9 23.4 3.2 86.0 0.00 82.2 76.6 6.7 12.5 6.3 160 14 87.3 40.1 19.1 3.6 83.8 0.00 84.6 76.6 6.7 13.0 6.3 155 15 88.7 40.6 18.7 3.8 74.5 0.00 86.5 76.6 7.2 11.6 6.5 160 16 86.9 45.3 23.6 3.3 64.7 0.00 88.2 76.5 7.8 15.0 7.4 201 17 86.2 44.2 23.2 3.3 49.2 0.00 89.1 76.5 9.8 15.4 9.6 198 18 84.0 42.4 23.1 3.1 31.8 0.00 89.1 76.5 9.6 15.0 9.6 198 19 81.0 38.5 21.9 2.8 9.8 0.00 88.2 76.5 8.9 14.3 8.7 188 20 73.4 41.9 32.1 1.9 0.5 0.00 86.9 76.5 4.3 7.2 4.3 192 21 70.7 39.2 31.9 1.8 0.0 0.00 85.3 76.6 1.3 4.0 1.3 196 22 70.5 37.0 29.4 1.8 0.0 0.00 83.8 76.6 0.7 2.9 0.4 326 23 68.5 40.1 35.5 1.5 0.0 0.00 82.4 76.8 0.9 2.9 0.7 31 24 67.1 41.0 38.3 1.4 0.0 0.00 81.3 76.8 1.3 2.7 1.1 16 AZMET Daily Weather Data : YUMA VALLEY : May 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 54.7 72.5 DegF RELATIVE HUMIDITY 83.4 14.1 40.1 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 89.2 73.8 81.0 DegF SOIL TEMP. 20 in 76.8 76.5 76.6 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 702.4 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 16.7 1174 21.6 1671 26.6 2261 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 42.4 43.4 1.2 0.0 0.00 80.1 77.0 0.4 1.6 0.4 8 2 61.9 46.4 56.9 0.8 0.0 0.00 79.0 77.0 0.9 2.7 0.7 265 3 60.6 43.9 53.9 0.8 0.0 0.00 78.1 77.0 0.4 2.0 0.2 43 4 58.1 43.7 58.9 0.7 0.0 0.00 77.0 77.2 0.9 4.9 0.4 54 5 57.0 42.8 59.0 0.6 0.0 0.00 76.1 77.2 0.9 2.5 0.7 49 6 56.7 43.0 60.3 0.6 0.5 0.00 75.2 77.2 0.7 2.0 0.4 10 7 60.1 43.9 55.1 0.8 10.5 0.00 74.5 77.2 0.4 1.3 0.2 32 8 68.7 41.5 37.4 1.5 28.0 0.00 74.1 77.2 1.1 2.9 0.9 16 9 74.8 37.0 25.5 2.2 46.6 0.00 74.5 77.2 1.8 4.3 1.6 116 10 79.0 35.2 20.6 2.7 61.6 0.00 75.9 77.2 2.7 6.3 2.5 141 11 82.0 34.3 18.0 3.1 72.9 0.00 77.7 77.2 4.9 8.1 4.5 156 12 84.7 38.7 19.6 3.3 84.3 0.00 80.1 77.0 4.5 10.3 3.4 156 13 84.2 48.0 28.4 2.9 87.2 0.00 82.6 77.0 3.8 8.9 3.4 252 14 86.4 44.8 23.6 3.3 82.7 0.00 85.3 77.0 3.8 8.3 2.9 221 15 89.6 39.7 17.5 3.9 77.9 0.00 87.6 77.0 3.8 9.2 2.7 171 16 89.8 45.1 21.5 3.8 65.5 0.00 89.4 77.0 3.1 7.6 2.2 218 17 88.5 44.6 21.8 3.6 49.7 0.00 90.5 76.8 4.9 10.3 4.7 216 18 87.4 44.8 22.7 3.4 31.1 0.00 90.7 76.8 4.9 8.9 4.7 209 19 84.0 48.0 28.8 2.9 13.4 0.00 89.6 76.8 3.8 7.4 3.6 221 20 77.0 48.9 37.4 2.0 1.2 0.00 88.2 76.8 3.8 7.2 3.8 235 21 71.2 49.6 46.7 1.4 0.0 0.00 86.7 77.0 3.8 5.8 3.4 223 22 69.6 47.3 45.5 1.4 0.0 0.00 85.1 77.0 1.8 4.5 0.9 229 23 69.6 46.6 43.7 1.4 0.0 0.00 83.7 77.2 1.1 2.9 0.2 283 24 66.4 47.1 49.9 1.1 0.0 0.00 82.2 77.2 1.1 3.6 0.9 11 AZMET Daily Weather Data : YUMA VALLEY : May 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 54.7 73.8 DegF RELATIVE HUMIDITY 72.3 10.9 37.3 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 90.7 74.1 81.9 DegF SOIL TEMP. 20 in 77.2 76.8 77.0 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 712.9 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 17.3 1191 22.3 1693 27.4 2288 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 47.1 54.3 0.9 0.0 0.00 81.0 77.4 0.7 2.7 0.7 24 2 64.0 44.1 48.2 1.1 0.0 0.00 79.9 77.4 1.1 3.4 1.1 21 3 62.6 43.3 49.2 1.0 0.0 0.00 78.8 77.5 1.3 3.8 1.3 15 4 64.0 36.7 36.1 1.3 0.0 0.00 77.7 77.5 1.8 3.1 1.6 23 5 63.1 39.6 42.1 1.1 0.0 0.00 76.8 77.5 2.5 4.3 2.2 348 6 57.9 41.0 53.3 0.8 0.5 0.00 75.9 77.7 0.7 2.9 0.4 42 7 59.9 44.4 56.3 0.8 10.8 0.00 75.2 77.7 0.9 2.7 0.4 220 8 69.1 44.4 41.8 1.4 28.4 0.00 74.8 77.7 1.3 4.7 0.9 172 9 75.2 39.2 27.4 2.2 46.6 0.00 75.2 77.7 3.1 5.6 3.1 154 10 79.7 40.6 25.0 2.6 62.8 0.00 76.5 77.7 5.6 10.7 5.4 168 11 82.9 42.1 23.7 2.9 75.7 0.00 78.4 77.7 7.4 12.1 6.9 168 12 85.3 42.1 21.9 3.2 83.8 0.00 80.8 77.5 6.7 15.4 6.3 168 13 87.6 43.0 21.1 3.5 86.7 0.00 83.1 77.5 5.4 10.3 4.5 167 14 89.6 43.2 19.9 3.8 84.6 0.00 85.6 77.5 5.1 11.4 4.7 175 15 90.5 44.8 20.7 3.9 77.2 0.00 88.0 77.4 6.0 14.1 5.4 189 16 89.6 46.8 22.9 3.7 65.0 0.00 89.6 77.4 6.7 12.5 6.3 211 17 88.9 44.6 21.6 3.7 49.0 0.00 90.7 77.4 7.8 12.5 7.4 209 18 87.3 46.8 24.8 3.3 31.3 0.00 90.9 77.4 6.7 11.2 6.5 209 19 83.8 49.6 30.7 2.7 13.6 0.00 90.0 77.4 5.4 9.6 5.1 203 20 75.7 53.1 45.4 1.7 1.2 0.00 88.5 77.4 3.8 6.0 3.8 218 21 70.0 51.8 52.5 1.2 0.0 0.00 86.9 77.4 3.1 4.9 3.1 216 22 67.3 49.1 52.2 1.1 0.0 0.00 85.5 77.5 0.9 3.1 0.7 170 23 66.4 47.5 50.6 1.1 0.0 0.00 83.8 77.5 0.4 1.6 0.2 144 24 65.8 47.5 51.7 1.0 0.0 0.00 82.4 77.7 0.9 3.6 0.7 23 AZMET Daily Weather Data : YUMA VALLEY : May 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 56.8 74.7 DegF RELATIVE HUMIDITY 68.2 13.2 37.2 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 90.9 74.8 82.4 DegF SOIL TEMP. 20 in 77.7 77.2 77.5 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 717.2 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 18.4 1209 23.4 1717 28.4 2317 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 45.7 51.3 1.0 0.0 0.00 81.1 77.7 1.3 4.0 1.3 21 2 64.4 44.4 48.2 1.1 0.0 0.00 79.9 77.9 1.8 4.9 1.6 57 3 65.3 43.9 45.7 1.2 0.0 0.00 79.0 77.9 2.2 4.9 2.0 53 4 65.8 41.7 41.2 1.3 0.0 0.00 77.9 77.9 2.0 4.0 1.8 54 5 64.0 42.8 45.9 1.1 0.0 0.00 77.2 78.1 1.1 4.7 0.9 14 6 60.8 43.2 52.0 0.9 0.7 0.00 76.3 78.1 3.4 6.7 2.5 40 7 66.0 42.1 41.9 1.3 12.9 0.00 75.7 78.1 2.5 4.9 2.5 4 8 72.3 48.0 42.1 1.6 21.0 0.00 75.6 78.1 2.2 5.6 2.0 146 9 73.6 54.5 51.2 1.4 30.8 0.00 75.9 78.1 4.3 9.2 4.0 180 10 77.4 52.9 42.6 1.8 50.2 0.00 76.8 78.1 7.4 11.6 7.2 172 11 80.6 47.8 32.0 2.4 55.4 0.00 78.3 78.1 6.0 16.1 5.4 167 12 82.4 45.7 27.7 2.7 65.7 0.00 79.9 77.9 7.2 13.0 6.0 194 13 84.6 44.4 24.5 3.1 86.5 0.00 81.7 77.9 5.4 10.3 4.3 185 14 85.8 46.8 26.0 3.1 76.9 0.00 84.0 77.9 5.8 12.3 4.3 207 15 86.2 48.2 26.9 3.1 60.4 0.00 86.0 77.7 4.5 8.9 4.0 216 16 87.6 47.8 25.4 3.3 48.7 0.00 87.4 77.7 3.4 8.5 2.9 204 17 87.6 50.0 27.5 3.2 44.2 0.00 88.3 77.7 3.6 7.4 3.1 242 18 84.9 50.2 30.0 2.9 29.6 0.00 88.5 77.7 5.8 13.6 5.1 259 19 81.3 40.3 23.2 2.8 12.9 0.00 88.0 77.7 11.0 18.8 10.5 298 20 78.3 34.9 20.8 2.6 1.2 0.00 86.9 77.7 11.9 21.3 11.6 302 21 75.2 35.1 23.2 2.3 0.0 0.00 85.8 77.7 12.5 22.1 12.3 306 22 72.3 37.0 27.5 2.0 0.0 0.00 84.6 77.7 11.0 19.0 10.7 297 23 70.3 38.3 31.1 1.8 0.0 0.00 83.5 77.9 11.9 19.7 11.6 292 24 68.9 41.0 36.2 1.5 0.0 0.00 82.4 77.9 11.9 22.1 11.4 293 AZMET Daily Weather Data : YUMA VALLEY : May 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 57.9 75.0 DegF RELATIVE HUMIDITY 64.1 16.2 35.2 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 88.5 75.6 81.7 DegF SOIL TEMP. 20 in 78.1 77.7 77.9 DegF WIND SPEED 22.1 5.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 271 Degrees SOLAR RADIATION 597.2 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 18.2 1228 23.2 1740 28.3 2345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 42.4 41.5 1.3 0.0 0.00 81.5 77.9 11.0 22.6 10.7 294 2 66.6 41.0 39.1 1.4 0.0 0.00 80.6 78.1 15.2 24.4 14.8 301 3 64.2 42.4 44.9 1.1 0.0 0.00 79.9 78.1 14.3 23.0 13.9 306 4 63.5 42.3 45.9 1.1 0.0 0.00 79.0 78.1 14.8 23.7 14.3 302 5 62.1 43.5 50.5 0.9 0.0 0.00 78.3 78.1 13.0 21.0 12.5 291 6 61.3 44.2 53.4 0.9 0.7 0.00 77.5 78.1 12.3 20.8 11.9 289 7 61.3 45.3 55.5 0.8 10.0 0.00 76.8 78.1 7.6 19.2 7.2 291 8 64.2 47.1 53.8 0.9 24.1 0.00 76.5 78.1 8.1 15.4 7.6 296 9 67.3 48.6 51.2 1.1 43.0 0.00 76.6 78.1 12.3 22.6 11.9 295 10 70.7 50.7 49.0 1.3 60.7 0.00 77.4 78.1 9.8 17.4 9.6 300 11 73.8 51.3 45.4 1.5 73.1 0.00 78.6 78.1 10.5 17.2 10.3 298 12 76.5 51.4 41.5 1.8 82.7 0.00 80.4 78.1 9.4 14.8 8.9 291 13 78.3 51.6 39.6 2.0 84.1 0.00 82.4 77.9 8.9 14.5 8.5 288 14 79.9 50.7 36.2 2.2 82.9 0.00 84.6 77.9 7.4 15.4 6.7 292 15 81.0 49.6 33.5 2.4 76.9 0.00 86.4 77.9 8.3 15.4 7.8 293 16 81.5 49.3 32.6 2.5 65.2 0.00 88.0 77.9 9.2 15.9 8.7 281 17 81.5 47.8 30.8 2.5 48.7 0.00 88.9 77.7 8.5 16.1 8.1 287 18 80.4 44.6 28.4 2.5 28.7 0.00 89.1 77.7 8.9 16.1 8.5 292 19 78.3 44.1 29.8 2.3 13.1 0.00 88.3 77.7 8.3 14.5 8.1 288 20 75.2 46.0 35.6 1.9 1.2 0.00 87.3 77.7 8.3 13.6 8.1 278 21 73.0 45.9 38.0 1.7 0.0 0.00 85.8 77.9 8.5 15.0 8.1 283 22 70.7 46.8 42.5 1.5 0.0 0.00 84.4 77.9 6.7 14.1 6.5 281 23 67.5 48.0 49.6 1.2 0.0 0.00 83.1 77.9 5.8 9.4 5.6 264 24 65.8 48.0 52.7 1.0 0.0 0.00 82.0 77.9 5.1 10.3 4.7 262 AZMET Daily Weather Data : YUMA VALLEY : May 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 60.4 71.2 DegF RELATIVE HUMIDITY 58.6 22.7 42.5 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 89.2 76.5 82.2 DegF SOIL TEMP. 20 in 78.3 77.7 77.9 DegF WIND SPEED 24.4 9.6 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 695.4 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 16.2 1244 21.2 1761 26.3 2371 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.7 47.7 52.2 1.0 0.0 0.00 80.8 78.1 5.1 8.9 4.7 241 2 63.5 49.3 59.9 0.8 0.0 0.00 79.7 78.1 3.4 7.8 1.6 226 3 59.7 49.5 69.1 0.5 0.0 0.00 78.8 78.1 3.6 7.2 3.1 229 4 61.9 52.0 69.8 0.6 0.0 0.00 77.9 78.3 1.8 6.0 0.9 310 5 59.2 51.4 75.6 0.4 0.0 0.00 77.2 78.3 1.8 5.1 1.3 218 6 59.5 50.7 72.2 0.5 0.7 0.00 76.3 78.3 1.6 4.9 0.7 348 7 65.1 54.0 67.3 0.7 11.0 0.00 75.7 78.3 1.6 5.6 1.1 153 8 70.7 56.3 60.5 1.0 28.2 0.00 75.6 78.3 2.2 6.0 1.3 184 9 73.6 57.6 57.6 1.2 46.3 0.00 76.1 78.3 4.0 7.2 4.0 276 10 77.2 55.2 46.8 1.7 62.6 0.00 77.4 78.1 4.7 8.3 4.3 264 11 80.4 53.4 39.5 2.2 75.3 0.00 79.2 78.1 3.1 10.1 2.5 242 12 83.3 52.7 34.9 2.5 83.4 0.00 81.5 78.1 2.7 8.9 1.8 238 13 85.5 52.0 31.9 2.8 86.2 0.00 84.2 77.9 3.1 9.6 2.2 237 14 87.3 48.9 26.7 3.2 84.1 0.00 86.7 77.9 4.7 10.3 4.0 200 15 88.3 51.1 28.0 3.3 75.7 0.00 88.9 77.9 4.5 10.1 3.4 233 16 88.9 50.4 26.9 3.4 65.0 0.00 90.7 77.9 4.5 10.3 3.6 244 17 89.1 50.5 26.9 3.4 49.2 0.00 91.8 77.9 4.3 9.2 3.6 240 18 86.9 50.7 29.0 3.1 31.8 0.00 92.1 77.9 5.1 8.9 4.9 239 19 84.2 48.4 29.0 2.8 14.1 0.00 91.4 77.9 5.6 9.4 5.4 219 20 79.0 50.0 36.5 2.2 1.2 0.00 90.0 77.9 3.8 5.8 3.6 203 21 73.4 53.8 51.0 1.4 0.0 0.00 88.3 77.9 2.7 4.3 2.5 241 22 71.2 55.4 57.6 1.1 0.0 0.00 86.9 78.1 2.0 4.3 2.0 258 23 69.3 50.9 52.3 1.2 0.0 0.00 85.5 78.1 1.6 3.8 0.9 219 24 66.2 54.3 65.8 0.8 0.0 0.00 84.0 78.3 3.6 6.7 3.6 258 AZMET Daily Weather Data : YUMA VALLEY : May 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 57.9 74.5 DegF RELATIVE HUMIDITY 80.9 14.4 48.6 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 92.1 75.4 83.1 DegF SOIL TEMP. 20 in 78.3 77.7 78.1 DegF WIND SPEED 10.3 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 236 Degrees SOLAR RADIATION 714.1 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 18.9 1263 23.9 1785 28.8 2400 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.9 53.1 56.8 1.0 0.0 0.00 82.9 78.3 3.8 8.7 3.6 270 2 71.2 51.6 50.3 1.3 0.0 0.00 81.9 78.4 2.5 6.7 2.0 183 3 64.8 50.9 60.9 0.8 0.0 0.00 80.8 78.4 3.6 6.3 3.4 151 4 60.6 52.9 75.6 0.4 0.0 0.00 79.9 78.6 2.5 4.7 2.2 216 5 60.8 51.6 71.5 0.5 0.0 0.00 79.2 78.6 1.3 4.5 0.4 50 6 59.2 52.2 77.6 0.4 0.7 0.00 78.3 78.6 1.1 3.4 0.7 317 7 64.0 53.6 69.9 0.6 10.8 0.00 77.5 78.8 1.1 3.4 0.9 357 8 73.2 49.6 43.6 1.6 28.2 0.00 77.4 78.8 2.7 4.9 2.2 54 9 79.3 55.6 44.1 1.9 46.3 0.00 77.7 78.8 0.7 2.9 0.2 199 10 84.7 53.8 35.0 2.7 62.6 0.00 79.2 78.6 1.6 5.8 0.7 170 11 89.1 48.9 25.3 3.5 75.3 0.00 81.1 78.6 4.3 8.1 4.0 128 12 91.2 49.1 23.7 3.8 81.5 0.00 83.7 78.6 4.7 9.6 4.0 123 13 90.1 55.4 31.1 3.3 86.5 0.00 86.0 78.6 4.0 8.3 3.1 254 14 90.7 54.7 29.6 3.5 84.6 0.00 88.5 78.6 5.6 11.9 4.9 242 15 91.8 54.1 28.1 3.7 77.2 0.00 90.7 78.4 5.1 10.3 4.7 255 16 92.8 53.6 26.6 3.9 64.3 0.00 92.3 78.4 4.9 11.0 4.0 236 17 93.0 52.9 25.9 3.9 48.7 0.00 93.4 78.4 5.1 9.8 4.3 222 18 94.1 49.6 22.4 4.3 30.1 0.00 93.7 78.4 5.8 10.7 4.9 170 19 91.9 49.8 24.1 3.9 13.6 0.00 93.0 78.4 4.9 8.5 4.7 179 20 86.0 50.9 30.0 3.0 1.2 0.00 91.8 78.4 3.1 5.1 3.1 167 21 78.8 54.5 43.0 1.9 0.0 0.00 90.1 78.6 4.9 9.8 4.9 216 22 73.4 55.0 52.8 1.3 0.0 0.00 88.7 78.6 2.2 4.9 2.2 234 23 73.2 51.3 46.3 1.5 0.0 0.00 87.3 78.8 1.6 3.4 1.3 220 24 69.8 52.5 54.6 1.1 0.0 0.00 85.8 78.8 1.6 3.6 0.7 63 AZMET Daily Weather Data : YUMA VALLEY : May 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 57.6 78.8 DegF RELATIVE HUMIDITY 89.9 14.7 43.7 % DEWPOINT 52.3 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 93.7 77.2 85.1 DegF SOIL TEMP. 20 in 79.0 78.3 78.6 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 711.2 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 19.6 1282 24.5 1810 29.5 2429 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 53.1 58.1 1.0 0.0 0.00 84.6 79.0 1.3 4.0 0.9 21 2 66.9 52.9 60.9 0.9 0.0 0.00 83.3 79.2 1.1 3.4 0.7 178 3 64.6 54.0 68.7 0.6 0.0 0.00 82.4 79.2 1.3 4.7 1.3 248 4 62.8 50.4 63.9 0.7 0.0 0.00 81.3 79.3 3.8 5.1 3.6 227 5 60.6 47.5 62.0 0.7 0.0 0.00 80.4 79.3 3.1 4.7 2.7 203 6 60.3 46.9 61.3 0.7 0.7 0.00 79.5 79.3 1.1 3.6 0.7 72 7 62.1 50.7 66.5 0.6 11.2 0.00 78.6 79.5 1.1 4.3 0.2 341 8 72.5 49.5 44.4 1.5 28.9 0.00 78.3 79.5 1.6 3.6 1.1 119 9 79.7 48.4 33.7 2.3 44.4 0.00 78.6 79.5 0.9 3.6 0.7 220 10 82.9 50.4 32.4 2.6 50.9 0.00 79.9 79.5 2.9 7.6 2.5 271 11 84.4 50.2 30.8 2.8 76.2 0.00 81.9 79.5 3.6 9.2 3.1 241 12 87.1 46.0 24.0 3.3 84.6 0.00 84.2 79.3 4.0 8.9 3.1 212 13 89.1 46.9 23.4 3.6 86.5 0.00 86.7 79.3 5.6 10.1 4.9 203 14 90.1 47.1 22.8 3.7 85.5 0.00 89.2 79.3 6.0 10.7 5.6 228 15 91.4 47.1 21.9 3.9 69.0 0.00 91.2 79.2 6.9 14.1 6.5 226 16 91.9 47.5 21.8 4.0 64.5 0.00 92.8 79.2 6.9 13.0 6.5 231 17 91.9 45.3 20.1 4.1 49.2 0.00 93.7 79.2 7.8 13.4 7.4 221 18 88.5 46.4 23.5 3.5 31.8 0.00 93.9 79.2 8.1 13.4 7.4 269 19 85.3 41.7 21.6 3.3 13.9 0.00 93.0 79.2 9.2 17.0 8.9 277 20 81.5 37.8 21.0 2.9 1.4 0.00 91.8 79.2 10.7 19.7 10.5 283 21 77.4 36.3 22.7 2.5 0.0 0.00 90.1 79.3 10.5 15.7 10.3 281 22 74.1 38.7 27.6 2.1 0.0 0.00 88.7 79.3 10.1 18.1 9.8 274 23 72.1 36.7 27.4 2.0 0.0 0.00 87.3 79.5 12.5 20.1 12.1 284 24 72.7 32.4 22.6 2.1 0.0 0.00 86.0 79.5 14.5 22.6 14.3 302 AZMET Daily Weather Data : YUMA VALLEY : May 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 58.8 77.4 DegF RELATIVE HUMIDITY 81.5 11.9 36.8 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 93.9 78.3 85.8 DegF SOIL TEMP. 20 in 79.5 78.8 79.3 DegF WIND SPEED 22.6 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 698.8 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 19.6 1302 24.7 1834 29.5 2459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 33.3 25.1 1.9 0.0 0.00 84.9 79.7 13.4 21.3 13.0 289 2 70.2 35.1 27.5 1.8 0.0 0.00 83.8 79.7 17.2 29.1 16.8 298 3 68.9 36.7 30.8 1.7 0.0 0.00 82.9 79.9 15.9 29.3 15.4 304 4 67.8 36.5 31.7 1.6 0.0 0.00 82.0 79.9 14.8 24.2 14.3 306 5 66.9 35.8 31.7 1.5 0.0 0.00 81.3 79.9 14.1 24.8 13.9 307 6 65.5 37.8 36.0 1.4 0.7 0.00 80.4 79.9 11.2 21.7 11.0 300 7 66.9 38.5 35.2 1.5 11.7 0.00 79.7 80.1 13.0 21.9 12.5 308 8 67.3 41.2 38.5 1.4 28.9 0.00 79.3 80.1 12.1 20.1 11.9 302 9 70.7 41.9 35.3 1.7 46.6 0.00 79.5 80.1 8.9 20.8 8.7 302 10 73.0 43.5 34.7 1.8 63.3 0.00 80.4 79.9 9.6 17.4 9.2 304 11 74.3 44.4 34.4 1.9 76.2 0.00 81.7 79.9 11.4 17.4 10.7 296 12 76.5 45.1 32.8 2.1 84.3 0.00 83.3 79.9 9.2 15.4 8.7 291 13 78.6 43.2 28.4 2.4 86.7 0.00 85.3 79.9 10.7 17.4 10.1 294 14 80.6 42.8 26.3 2.6 85.1 0.00 87.3 79.7 10.1 17.4 9.6 285 15 81.5 39.6 22.5 2.8 77.9 0.00 88.9 79.7 11.2 18.8 10.7 282 16 81.7 38.8 21.7 2.9 65.7 0.00 90.0 79.7 10.5 17.7 10.1 286 17 81.0 39.4 22.7 2.8 49.9 0.00 90.7 79.7 9.4 15.4 9.2 286 18 79.2 39.2 23.9 2.6 32.0 0.00 90.9 79.5 7.8 16.1 7.6 284 19 75.7 37.0 24.5 2.3 14.3 0.00 90.0 79.5 10.5 17.7 10.1 287 20 71.6 37.0 28.4 1.9 1.4 0.00 88.7 79.5 10.7 18.6 10.5 291 21 68.2 35.8 30.1 1.6 0.0 0.00 87.3 79.5 13.2 21.0 13.0 292 22 65.7 33.8 30.5 1.5 0.0 0.00 85.8 79.7 15.2 24.8 14.8 301 23 63.3 33.4 32.6 1.3 0.0 0.00 84.6 79.7 14.5 23.3 14.3 298 24 61.5 32.7 33.8 1.2 0.0 0.00 83.3 79.7 15.9 23.5 15.7 298 AZMET Daily Weather Data : YUMA VALLEY : May 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 60.4 72.0 DegF RELATIVE HUMIDITY 43.0 15.0 30.0 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 90.9 79.3 84.7 DegF SOIL TEMP. 20 in 80.1 79.5 79.7 DegF WIND SPEED 29.3 12.1 MPH WIND VECTOR MAG. 11.6 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 725.3 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 16.4 1318 21.4 1856 26.5 2485 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 32.4 34.8 1.2 0.0 0.00 82.0 79.7 17.0 27.1 16.6 299 2 58.5 33.6 39.1 1.0 0.0 0.00 81.0 79.9 18.1 29.3 17.7 301 3 56.5 35.6 45.3 0.9 0.0 0.00 80.1 79.9 15.4 24.4 15.0 299 4 56.5 34.7 44.0 0.9 0.0 0.00 79.2 79.9 17.7 25.9 17.2 304 5 55.6 35.4 46.4 0.8 0.0 0.00 78.3 79.9 17.2 29.3 16.6 300 6 54.9 35.8 48.3 0.8 0.7 0.00 77.4 79.9 15.2 23.7 14.8 296 7 55.6 37.0 49.5 0.8 11.7 0.00 76.6 79.9 12.3 21.5 11.9 298 8 58.1 37.6 46.3 0.9 28.9 0.00 76.1 79.9 13.4 23.3 13.0 289 9 60.3 37.9 43.3 1.0 47.3 0.00 76.1 79.7 15.0 22.4 14.5 289 10 62.4 38.3 40.8 1.1 63.1 0.00 76.6 79.7 13.9 21.9 13.4 295 11 64.2 37.6 37.5 1.3 74.1 0.00 77.7 79.7 14.5 24.8 14.1 284 12 65.5 36.3 33.9 1.4 84.6 0.00 79.0 79.5 17.0 27.7 16.1 282 13 67.1 34.7 30.1 1.6 87.2 0.00 80.4 79.5 16.6 28.4 15.9 275 14 68.0 35.2 29.8 1.6 84.6 0.00 81.9 79.3 16.1 27.3 15.2 269 15 68.5 34.5 28.5 1.7 79.1 0.00 82.9 79.3 16.6 26.4 15.7 278 16 68.2 34.3 28.4 1.7 66.4 0.00 83.8 79.2 14.3 21.9 13.6 278 17 67.5 34.5 29.3 1.6 49.9 0.00 84.4 79.2 11.6 23.7 11.0 270 18 66.7 33.3 28.8 1.6 32.5 0.00 84.6 79.0 9.6 22.8 9.2 275 19 64.8 30.6 27.7 1.5 14.6 0.00 83.8 79.0 11.0 18.1 10.5 290 20 61.3 29.7 30.2 1.3 1.7 0.00 82.8 79.0 11.9 19.9 11.4 273 21 58.8 32.0 36.2 1.1 0.0 0.00 81.3 78.8 12.8 20.1 12.5 278 22 57.2 32.7 39.5 1.0 0.0 0.00 80.1 78.8 11.9 18.6 11.6 284 23 55.8 34.0 43.7 0.9 0.0 0.00 78.8 78.8 11.0 17.9 10.5 286 24 54.3 36.1 49.8 0.7 0.0 0.00 77.7 78.8 9.2 16.1 8.9 282 AZMET Daily Weather Data : YUMA VALLEY : May 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 53.6 61.2 DegF RELATIVE HUMIDITY 53.2 23.8 38.0 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 84.6 76.1 80.2 DegF SOIL TEMP. 20 in 79.9 78.8 79.5 DegF WIND SPEED 29.3 14.1 MPH WIND VECTOR MAG. 13.4 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 725.5 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 6.7 1325 11.3 1867 16.4 2502 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 36.5 51.3 0.7 0.0 0.00 76.8 78.8 8.9 15.4 8.7 285 2 54.7 35.8 49.0 0.7 0.0 0.00 75.7 78.8 10.3 17.0 9.8 294 3 54.5 35.2 47.8 0.8 0.0 0.00 74.8 78.8 3.8 10.7 2.2 334 4 52.7 36.9 54.8 0.6 0.0 0.00 74.1 78.8 3.4 8.9 2.5 292 5 50.7 38.1 61.8 0.5 0.0 0.00 73.2 78.8 4.9 12.5 4.3 311 6 52.5 36.7 55.0 0.6 0.7 0.00 72.5 78.6 3.8 8.9 3.4 327 7 53.1 38.7 58.0 0.6 11.9 0.00 71.8 78.6 4.7 8.9 3.4 1 8 59.9 38.8 45.8 1.0 29.6 0.00 71.6 78.6 1.6 4.9 1.3 81 9 64.2 39.0 39.4 1.3 47.8 0.00 72.0 78.4 1.8 4.5 1.1 142 10 67.5 41.5 39.0 1.4 63.5 0.00 73.2 78.4 2.2 6.3 1.6 275 11 70.7 38.8 31.2 1.8 76.2 0.00 75.2 78.3 2.5 8.1 0.9 286 12 72.0 37.9 29.0 1.9 84.3 0.00 77.7 78.1 3.8 9.2 2.5 229 13 73.8 35.2 24.5 2.2 87.2 0.00 80.2 78.1 3.8 9.4 2.0 176 14 75.9 33.8 21.5 2.4 85.3 0.00 82.8 77.9 2.7 6.7 0.4 67 15 77.2 32.9 19.9 2.5 78.4 0.00 84.9 77.9 3.4 10.1 1.6 157 16 78.3 33.1 19.3 2.7 66.4 0.00 86.5 77.7 3.6 8.3 2.0 204 17 78.8 32.7 18.8 2.7 50.7 0.00 87.6 77.7 2.7 8.5 1.8 248 18 78.4 33.3 19.3 2.7 33.0 0.00 88.2 77.5 2.5 8.3 2.0 254 19 76.5 35.6 22.9 2.4 15.1 0.00 87.4 77.5 2.2 4.3 2.0 252 20 73.2 32.4 22.4 2.2 1.7 0.00 86.0 77.5 1.3 4.3 1.1 222 21 66.2 38.8 36.7 1.4 0.0 0.00 84.4 77.5 1.1 5.8 0.9 273 22 66.4 34.9 31.0 1.5 0.0 0.00 82.8 77.5 1.1 2.7 1.1 243 23 61.3 39.9 46.1 1.0 0.0 0.00 81.3 77.7 2.0 5.1 2.0 244 24 58.3 42.3 55.4 0.8 0.0 0.00 79.9 77.7 5.1 9.4 4.9 272 AZMET Daily Weather Data : YUMA VALLEY : May 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 47.8 65.5 DegF RELATIVE HUMIDITY 74.4 11.1 37.5 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 88.2 71.4 79.2 DegF SOIL TEMP. 20 in 78.8 77.5 78.1 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 732.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 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 1336 14.4 1881 19.1 2521 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 38.5 40.4 1.2 0.0 0.00 78.8 77.7 6.3 12.5 6.3 304 2 64.2 38.7 38.7 1.3 0.0 0.00 77.7 77.9 8.5 14.1 8.3 307 3 63.9 39.7 40.9 1.2 0.0 0.00 76.8 77.9 8.3 13.9 8.1 311 4 62.6 41.5 46.3 1.0 0.0 0.00 76.1 77.9 6.7 12.5 6.5 320 5 61.5 44.1 52.5 0.9 0.0 0.00 75.4 77.9 4.3 8.9 4.0 326 6 61.5 48.2 61.7 0.7 0.7 0.00 74.8 77.9 4.7 9.8 4.5 315 7 60.4 44.1 54.5 0.8 9.3 0.00 74.1 77.9 2.0 5.4 1.8 39 8 68.4 46.4 45.7 1.3 20.8 0.00 73.9 77.9 0.9 2.9 0.7 80 9 73.6 46.9 38.7 1.7 47.1 0.00 74.5 77.9 1.3 4.3 0.7 2 10 76.8 44.4 31.8 2.2 63.5 0.00 75.7 77.9 2.2 6.3 1.6 50 11 79.2 39.9 24.6 2.6 76.7 0.00 77.7 77.7 2.2 6.3 0.7 334 12 80.6 39.0 22.7 2.8 84.3 0.00 80.2 77.7 2.7 6.7 0.4 202 13 82.4 34.5 17.9 3.1 87.2 0.00 82.8 77.7 3.8 9.8 2.9 95 14 83.5 36.3 18.6 3.2 85.1 0.00 85.3 77.7 4.9 11.0 3.6 133 15 84.6 38.3 19.3 3.3 77.9 0.00 87.3 77.5 4.3 10.7 1.6 150 16 85.5 37.0 18.0 3.4 65.9 0.00 88.9 77.5 4.5 11.2 2.7 158 17 85.1 36.3 17.7 3.4 46.8 0.00 90.0 77.4 4.3 11.4 3.1 196 18 84.0 40.1 21.3 3.1 32.3 0.00 90.1 77.4 4.0 8.7 3.4 212 19 81.0 43.0 26.3 2.7 14.3 0.00 89.4 77.4 3.1 5.4 3.1 235 20 74.5 42.1 31.3 2.0 1.7 0.00 88.2 77.5 3.4 4.9 3.1 233 21 73.2 38.1 28.2 2.0 0.0 0.00 86.5 77.5 0.9 2.7 0.9 224 22 65.3 46.0 50.5 1.1 0.0 0.00 84.9 77.5 3.1 4.9 2.9 250 23 61.9 46.2 56.4 0.8 0.0 0.00 83.3 77.7 4.0 5.4 4.0 268 24 63.7 42.1 46.2 1.1 0.0 0.00 82.0 77.9 3.1 4.9 2.9 297 AZMET Daily Weather Data : YUMA VALLEY : May 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 58.1 72.5 DegF RELATIVE HUMIDITY 67.5 12.7 35.4 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 90.1 73.9 81.5 DegF SOIL TEMP. 20 in 77.9 77.4 77.7 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 713.6 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 17.5 1353 22.5 1904 27.5 2548 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 41.7 44.2 1.1 0.0 0.00 80.6 77.9 2.2 4.9 2.0 279 2 62.6 43.2 49.0 1.0 0.0 0.00 79.5 77.9 2.2 5.6 1.8 256 3 64.4 44.1 47.7 1.1 0.0 0.00 78.4 78.1 3.1 7.4 1.3 319 4 66.9 45.3 45.8 1.2 0.0 0.00 77.5 78.1 5.6 10.1 5.4 322 5 64.0 45.7 51.5 1.0 0.0 0.00 76.8 78.1 3.8 8.3 1.3 301 6 54.3 45.0 70.5 0.4 0.7 0.00 76.1 78.1 2.2 5.1 1.6 176 7 58.3 47.1 66.9 0.6 11.0 0.00 75.4 78.3 0.9 2.9 0.4 212 8 66.7 48.4 52.2 1.1 27.2 0.00 75.0 78.3 0.7 2.2 0.7 228 9 74.3 49.5 41.8 1.7 46.8 0.00 75.6 78.3 0.9 2.9 0.7 287 10 78.3 42.6 28.1 2.4 63.8 0.00 76.8 78.3 3.4 6.7 2.9 305 11 80.4 41.0 24.7 2.7 75.7 0.00 79.0 78.1 3.4 8.9 2.7 257 12 82.4 40.8 23.0 2.9 70.5 0.00 81.3 78.1 3.1 7.2 2.7 260 13 84.0 39.4 20.6 3.2 85.8 0.00 83.8 78.1 3.4 8.5 2.7 261 14 86.0 37.4 17.9 3.5 85.5 0.00 86.4 77.9 3.8 8.7 2.9 241 15 88.0 36.3 16.0 3.8 78.4 0.00 88.5 77.9 3.8 7.4 2.9 228 16 89.6 36.1 15.1 4.0 66.2 0.00 90.3 77.9 2.9 10.3 2.0 228 17 88.5 42.1 19.8 3.7 50.4 0.00 91.4 77.9 5.8 12.3 5.1 228 18 86.9 44.4 22.7 3.4 32.0 0.00 91.8 77.9 5.6 10.5 5.4 237 19 84.0 44.1 24.8 3.0 13.6 0.00 91.0 77.9 6.3 13.9 5.6 238 20 81.1 45.0 28.0 2.6 1.7 0.00 89.8 77.9 11.9 18.1 11.6 300 21 78.4 44.1 29.6 2.3 0.0 0.00 88.5 77.9 10.7 17.4 10.5 301 22 76.6 42.6 29.8 2.2 0.0 0.00 87.1 78.1 11.6 19.7 11.4 298 23 74.7 42.8 31.8 2.0 0.0 0.00 86.0 78.1 12.5 21.5 12.3 304 24 73.2 41.0 31.2 1.9 0.0 0.00 84.9 78.3 15.2 27.1 14.8 309 AZMET Daily Weather Data : YUMA VALLEY : May 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 52.2 75.4 DegF RELATIVE HUMIDITY 80.0 9.8 34.7 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 91.8 75.0 82.9 DegF SOIL TEMP. 20 in 78.3 77.7 78.1 DegF WIND SPEED 27.1 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 709.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 1369 20.9 1925 25.9 2574 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 40.5 32.0 1.8 0.0 0.00 83.8 78.4 15.0 24.2 14.5 307 2 70.9 41.5 34.8 1.7 0.0 0.00 82.9 78.4 14.3 23.5 14.1 310 3 70.3 42.3 36.3 1.6 0.0 0.00 82.0 78.4 13.2 22.6 13.0 303 4 68.2 43.5 40.9 1.4 0.0 0.00 81.1 78.6 8.9 18.8 8.7 308 5 66.6 44.8 45.4 1.2 0.0 0.00 80.2 78.6 4.0 9.4 3.8 336 6 66.9 45.7 46.7 1.2 1.0 0.00 79.5 78.8 5.8 12.1 5.4 326 7 68.9 45.5 43.0 1.4 12.2 0.00 78.8 78.8 6.9 13.0 6.5 322 8 71.8 46.6 40.6 1.6 28.9 0.00 78.4 78.8 7.2 14.8 6.7 322 9 74.8 48.2 39.0 1.8 46.6 0.00 78.8 78.8 8.3 15.0 7.8 318 10 77.5 49.8 37.8 2.0 60.0 0.00 79.9 78.8 6.9 12.8 6.5 296 11 80.1 51.1 36.6 2.2 72.2 0.00 81.5 78.8 6.9 12.8 6.5 291 12 82.2 50.4 33.1 2.5 78.4 0.00 83.5 78.8 6.7 11.9 5.8 282 13 83.8 50.5 31.8 2.7 69.8 0.00 85.6 78.8 5.4 11.6 4.5 273 14 85.1 50.9 30.8 2.9 81.0 0.00 88.0 78.6 5.6 14.8 4.7 275 15 87.1 50.4 28.3 3.1 74.5 0.00 90.0 78.6 5.1 12.1 4.3 262 16 88.2 50.5 27.6 3.3 62.8 0.00 91.6 78.6 4.7 11.4 4.0 243 17 88.0 51.1 28.3 3.3 48.3 0.00 92.7 78.6 6.3 12.1 5.6 255 18 86.7 52.0 30.3 3.0 31.5 0.00 93.0 78.6 5.6 10.3 5.4 252 19 83.5 50.9 32.3 2.7 12.4 0.00 92.3 78.6 7.6 20.8 6.9 282 20 79.9 49.3 34.2 2.3 1.4 0.00 91.0 78.6 12.8 20.4 12.3 311 21 77.0 49.3 37.7 2.0 0.0 0.00 89.6 78.8 14.3 26.2 13.9 312 22 74.5 49.5 41.4 1.7 0.0 0.00 88.3 78.8 14.5 22.6 14.3 313 23 72.5 49.5 44.2 1.5 0.0 0.00 87.1 79.0 14.3 24.4 14.1 309 24 71.1 49.6 46.7 1.4 0.0 0.00 86.0 79.0 13.4 19.9 13.0 305 AZMET Daily Weather Data : YUMA VALLEY : May 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 65.7 77.0 DegF RELATIVE HUMIDITY 49.7 21.8 36.7 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 93.0 78.4 85.3 DegF SOIL TEMP. 20 in 79.0 78.3 78.6 DegF WIND SPEED 26.2 8.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 680.9 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 21.8 1391 26.8 1952 31.9 2606 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 49.3 47.7 1.3 0.0 0.00 84.9 79.2 12.1 23.7 11.9 296 2 68.7 49.1 49.5 1.2 0.0 0.00 83.8 79.2 11.9 18.8 11.4 302 3 67.3 49.8 53.4 1.1 0.0 0.00 82.9 79.3 8.5 17.0 8.3 305 4 66.2 49.5 54.9 1.0 0.0 0.00 82.0 79.3 11.6 22.1 11.2 306 5 65.3 48.7 54.9 1.0 0.0 0.00 81.1 79.3 13.0 21.5 12.8 304 6 64.9 48.0 54.3 1.0 1.0 0.00 80.4 79.5 13.4 22.6 13.0 303 7 65.7 46.9 51.0 1.0 12.4 0.00 79.7 79.5 12.3 22.1 11.9 310 8 68.5 45.9 44.1 1.3 28.0 0.00 79.3 79.5 6.7 17.7 6.3 308 9 71.2 47.3 42.8 1.5 45.2 0.00 79.5 79.5 9.6 16.6 9.4 318 10 74.5 48.6 40.0 1.8 61.2 0.00 80.4 79.5 8.9 14.8 8.5 307 11 78.1 48.0 34.9 2.1 72.9 0.00 81.9 79.5 6.7 12.5 6.0 308 12 80.1 46.8 31.1 2.4 81.7 0.00 83.8 79.5 6.5 11.9 6.0 292 13 81.9 42.6 25.0 2.8 85.3 0.00 86.0 79.3 8.1 13.6 7.6 282 14 83.5 39.2 20.7 3.1 84.3 0.00 88.0 79.3 6.9 12.8 6.5 278 15 84.9 37.0 18.2 3.4 77.6 0.00 89.8 79.3 7.4 12.1 6.9 277 16 85.8 38.7 18.8 3.4 62.3 0.00 91.2 79.3 6.9 13.6 6.5 282 17 85.1 36.0 17.3 3.4 50.4 0.00 92.1 79.2 8.9 15.0 8.5 299 18 84.0 34.7 17.1 3.3 32.5 0.00 92.3 79.3 8.1 13.0 7.8 292 19 82.2 35.1 18.5 3.1 15.5 0.00 91.6 79.3 7.2 15.0 6.9 304 20 78.1 36.0 21.8 2.6 1.9 0.00 90.1 79.3 6.7 13.0 6.7 300 21 75.4 36.7 24.6 2.3 0.0 0.00 88.7 79.3 6.5 14.1 6.3 297 22 72.1 39.6 30.6 1.9 0.0 0.00 87.1 79.5 8.1 14.1 7.8 285 23 70.0 39.7 33.2 1.7 0.0 0.00 85.8 79.5 10.7 18.8 10.5 284 24 68.5 40.3 35.5 1.5 0.0 0.00 84.6 79.5 8.5 16.1 8.3 292 AZMET Daily Weather Data : YUMA VALLEY : May 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 64.6 74.7 DegF RELATIVE HUMIDITY 57.2 12.5 35.0 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 92.3 79.3 85.3 DegF SOIL TEMP. 20 in 79.5 79.0 79.3 DegF WIND SPEED 23.7 8.9 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 712.2 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 20.5 1412 25.6 1977 30.4 2637 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 39.2 34.7 1.5 0.0 0.00 83.5 79.7 8.9 15.0 8.7 303 2 67.1 43.9 42.8 1.3 0.0 0.00 82.4 79.7 6.9 11.9 6.7 303 3 64.8 45.7 50.3 1.0 0.0 0.00 81.5 79.7 3.1 8.9 2.9 305 4 59.4 47.5 65.0 0.6 0.0 0.00 80.4 79.9 2.0 4.7 1.8 282 5 59.5 45.5 60.0 0.7 0.0 0.00 79.3 79.9 1.3 4.5 0.4 217 6 55.8 45.9 69.5 0.5 1.0 0.00 78.4 79.9 1.6 4.0 1.3 236 7 60.6 45.5 57.8 0.8 12.2 0.00 77.5 79.9 1.6 8.3 0.7 173 8 74.3 32.0 21.4 2.3 29.1 0.00 77.2 79.9 4.9 14.8 3.8 4 9 78.4 26.8 14.9 2.8 46.6 0.00 77.7 79.9 13.2 21.7 12.5 3 10 81.1 26.2 13.2 3.2 62.1 0.00 78.8 79.9 13.6 20.4 13.2 8 11 84.0 27.3 12.7 3.5 74.5 0.00 80.2 79.7 11.4 18.6 11.0 9 12 86.4 27.5 11.8 3.8 82.7 0.00 82.0 79.7 10.3 16.3 9.8 12 13 88.2 27.7 11.3 4.0 85.3 0.00 84.0 79.7 7.8 15.0 7.2 12 14 89.6 27.7 10.8 4.3 84.6 0.00 86.2 79.7 6.3 11.4 5.1 7 15 90.9 26.1 9.7 4.5 78.1 0.00 88.5 79.5 6.0 12.1 5.4 18 16 91.8 26.4 9.6 4.6 66.4 0.00 90.1 79.5 6.3 15.0 5.6 15 17 92.1 26.8 9.6 4.7 51.1 0.00 91.2 79.3 4.9 11.9 3.6 16 18 92.3 28.4 10.2 4.7 33.9 0.00 91.8 79.3 3.1 10.7 2.0 351 19 88.7 31.3 12.9 4.0 16.5 0.00 91.2 79.3 4.3 12.8 3.4 315 20 81.1 30.4 15.8 3.1 2.2 0.00 90.0 79.3 6.9 11.2 6.9 290 21 78.8 29.1 16.3 2.8 0.0 0.00 88.5 79.3 6.9 13.0 6.7 301 22 79.2 27.1 14.8 2.9 0.0 0.00 87.1 79.5 7.8 13.4 7.6 315 23 77.4 26.6 15.3 2.7 0.0 0.00 85.6 79.5 6.3 10.3 6.3 323 24 73.8 30.0 19.8 2.3 0.0 0.00 84.4 79.5 2.7 7.4 2.7 310 AZMET Daily Weather Data : YUMA VALLEY : May 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 54.9 77.7 DegF RELATIVE HUMIDITY 74.4 7.2 25.4 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 91.8 77.2 84.0 DegF SOIL TEMP. 20 in 79.9 79.3 79.7 DegF WIND SPEED 21.7 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 726.0 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 18.2 1430 22.9 2000 27.9 2665 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 32.5 26.6 1.9 0.0 0.00 83.1 79.7 2.5 4.9 0.0 164 2 60.6 41.5 49.6 0.9 0.0 0.00 81.9 79.7 4.0 6.3 3.8 142 3 58.8 41.0 51.4 0.8 0.0 0.00 80.8 79.7 2.7 5.6 2.5 139 4 56.7 40.3 54.1 0.7 0.0 0.00 79.7 79.9 1.8 4.3 1.3 108 5 56.1 42.1 59.3 0.6 0.0 0.00 78.6 79.9 0.7 2.0 0.4 322 6 55.8 40.5 56.4 0.7 1.2 0.00 77.7 79.9 0.4 2.0 0.2 218 7 59.7 42.8 53.9 0.8 13.1 0.00 76.8 79.9 0.7 2.0 0.2 235 8 70.0 37.6 30.4 1.8 30.1 0.00 76.5 79.9 0.7 2.2 0.4 148 9 79.9 38.8 23.2 2.7 47.5 0.00 77.0 79.9 0.9 4.0 0.4 144 10 84.9 38.5 19.3 3.3 63.1 0.00 78.4 79.9 2.5 6.3 2.2 129 11 88.9 34.3 14.4 4.0 75.7 0.00 80.6 79.7 2.9 7.2 2.0 127 12 91.4 31.8 12.1 4.4 83.6 0.00 83.3 79.7 3.1 8.9 1.3 116 13 93.4 32.9 11.8 4.7 86.5 0.00 86.0 79.7 3.1 9.2 1.6 241 14 94.3 32.9 11.5 4.9 84.8 0.00 88.5 79.5 3.8 15.2 2.0 172 15 95.2 32.7 11.1 5.0 78.1 0.00 91.0 79.5 4.9 10.5 4.0 123 16 95.9 31.6 10.4 5.2 66.4 0.00 92.7 79.5 5.1 13.4 4.0 139 17 96.1 30.9 10.0 5.2 51.4 0.00 93.7 79.5 5.1 10.7 4.5 154 18 95.4 30.2 10.0 5.1 33.7 0.00 94.1 79.3 6.3 9.6 6.0 159 19 93.0 32.9 12.0 4.7 16.3 0.00 93.6 79.3 4.9 7.6 4.7 158 20 86.5 39.4 19.2 3.5 2.2 0.00 91.9 79.3 2.2 4.7 1.8 178 21 77.5 41.5 27.7 2.3 0.0 0.00 90.5 79.5 4.0 10.5 4.0 226 22 72.1 41.2 32.9 1.8 0.0 0.00 88.7 79.5 1.8 4.3 0.7 164 23 70.9 40.8 33.7 1.7 0.0 0.00 87.1 79.7 1.1 3.1 0.4 145 24 70.3 39.0 32.0 1.7 0.0 0.00 85.6 79.7 1.1 2.7 0.4 355 AZMET Daily Weather Data : YUMA VALLEY : May 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 53.6 78.1 DegF RELATIVE HUMIDITY 66.9 7.6 28.0 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 94.1 76.5 84.9 DegF SOIL TEMP. 20 in 79.9 79.3 79.7 DegF WIND SPEED 15.2 2.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 153 Degrees SOLAR RADIATION 733.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1448 22.9 2023 27.9 2692 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : May 31 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 37.6 32.2 1.6 0.0 0.00 84.2 79.9 1.3 3.4 1.3 35 2 70.7 33.1 24.9 1.9 0.0 0.00 82.9 79.9 2.0 5.1 1.8 76 3 70.0 33.4 25.9 1.9 0.0 0.00 81.9 80.1 1.8 3.6 1.8 4 4 64.6 38.5 38.2 1.3 0.0 0.00 80.8 80.1 2.0 4.9 1.8 7 5 62.2 39.2 42.8 1.1 0.0 0.00 79.9 80.2 1.6 3.8 1.3 29 6 59.0 41.2 51.4 0.8 1.0 0.00 79.0 80.2 1.1 4.5 0.0 152 7 65.7 43.5 45.2 1.2 12.2 0.00 78.3 80.2 0.7 2.9 0.4 42 8 76.6 39.6 26.6 2.3 29.1 0.00 77.9 80.2 0.7 3.1 0.4 53 9 81.9 41.2 23.7 2.8 46.1 0.00 78.6 80.2 3.4 12.3 2.9 131 10 85.8 39.7 19.7 3.4 61.9 0.00 79.9 80.2 8.1 12.1 7.6 158 11 88.9 37.8 16.6 3.9 74.5 0.00 81.7 80.2 8.5 14.1 8.3 171 12 91.6 34.3 13.3 4.4 82.7 0.00 84.0 80.2 8.5 13.0 8.1 172 13 93.7 32.2 11.4 4.8 86.0 0.00 86.4 80.1 8.1 14.3 7.4 176 14 95.4 34.0 11.6 5.0 84.3 0.00 88.9 80.1 6.7 12.8 5.8 174 15 96.4 33.8 11.2 5.2 77.6 0.00 91.0 80.1 6.9 13.4 6.3 160 16 97.0 32.0 10.2 5.4 66.2 0.00 92.7 79.9 8.1 14.3 7.4 166 17 96.6 28.4 8.9 5.4 50.4 0.00 93.6 79.9 10.1 16.6 9.6 174 18 94.1 24.3 8.1 5.0 33.7 0.00 94.1 79.9 10.7 15.4 10.5 176 19 90.3 27.5 10.6 4.4 16.3 0.00 93.4 79.9 7.4 11.2 7.4 170 20 81.3 30.2 15.7 3.1 2.2 0.00 92.1 79.9 3.8 6.0 3.6 170 21 75.9 33.1 20.9 2.4 0.0 0.00 90.3 80.1 0.7 2.7 0.4 227 22 73.4 32.2 22.2 2.2 0.0 0.00 88.7 80.1 0.7 2.9 0.7 358 23 73.2 29.5 19.9 2.3 0.0 0.00 87.1 80.2 1.6 4.3 1.1 77 24 69.3 39.2 33.7 1.6 0.0 0.00 85.6 80.2 2.5 5.4 2.2 284 AZMET Daily Weather Data : YUMA VALLEY : May 31 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 57.0 80.1 DegF RELATIVE HUMIDITY 65.2 5.7 22.7 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 94.1 77.9 85.5 DegF SOIL TEMP. 20 in 80.4 79.7 80.1 DegF WIND SPEED 16.6 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 723.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 1467 24.7 2048 29.7 2722 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.3 34.2 27.5 1.8 0.0 0.00 84.4 80.4 1.1 3.4 0.9 171 2 67.5 37.0 32.9 1.5 0.0 0.00 83.1 80.4 1.1 3.6 0.4 276 3 67.6 39.0 35.2 1.5 0.0 0.00 82.0 80.6 0.9 3.1 0.9 310 4 66.6 43.9 44.0 1.3 0.0 0.00 81.1 80.6 1.3 4.3 1.1 334 5 64.4 46.0 51.2 1.0 0.0 0.00 80.2 80.6 1.6 4.0 1.6 342 6 65.8 46.2 49.1 1.1 1.0 0.00 79.5 80.6 0.7 2.7 0.7 22 7 68.9 49.3 50.0 1.2 11.7 0.00 78.8 80.8 0.9 2.7 0.4 305 8 75.9 47.7 36.8 1.9 28.2 0.00 78.6 80.8 3.8 9.6 3.6 147 9 79.7 46.8 31.5 2.4 45.2 0.00 79.2 80.8 6.5 11.6 6.3 150 10 82.8 45.9 27.4 2.8 60.7 0.00 80.4 80.6 6.0 11.0 5.8 166 11 86.0 46.2 25.1 3.2 73.1 0.00 82.2 80.6 6.3 11.6 5.6 173 12 88.0 44.1 21.8 3.5 81.0 0.00 84.4 80.6 6.3 11.9 5.6 160 13 90.0 43.9 20.3 3.8 82.2 0.00 86.7 80.4 5.4 11.0 4.7 161 14 91.2 43.9 19.4 4.0 72.9 0.00 88.9 80.4 5.6 11.2 5.1 153 15 92.8 42.1 17.3 4.3 57.8 0.00 90.7 80.4 5.6 10.5 5.4 148 16 92.7 40.1 16.2 4.4 34.2 0.00 91.6 80.4 6.3 12.1 6.0 166 17 92.8 37.9 14.7 4.5 40.6 0.00 91.8 80.4 8.5 12.5 8.3 147 18 92.7 39.4 15.7 4.4 33.5 0.00 91.8 80.2 9.4 13.4 9.2 147 19 88.9 42.1 19.6 3.7 14.1 0.00 91.0 80.2 8.9 13.0 8.7 164 20 81.3 39.9 23.2 2.8 1.7 0.00 90.0 80.2 5.8 10.3 5.8 170 21 74.8 43.9 33.5 2.0 0.0 0.00 88.5 80.4 2.5 4.0 1.6 218 22 72.7 43.3 35.0 1.8 0.0 0.00 87.1 80.4 1.3 3.1 1.1 300 23 72.3 40.3 31.3 1.9 0.0 0.00 85.8 80.4 0.4 1.6 0.2 37 24 70.5 42.3 36.1 1.6 0.0 0.00 84.6 80.6 1.1 4.3 0.2 144 AZMET Daily Weather Data : YUMA VALLEY : Jun 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 63.0 79.0 DegF RELATIVE HUMIDITY 56.8 12.4 29.8 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 91.9 78.6 85.1 DegF SOIL TEMP. 20 in 80.8 80.2 80.4 DegF WIND SPEED 13.4 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 637.6 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 21.8 1489 26.6 2074 31.7 2754 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 42.4 38.1 1.5 0.0 0.00 83.3 80.6 2.2 3.8 1.8 186 2 66.9 45.5 46.2 1.2 0.0 0.00 82.4 80.6 1.6 4.5 1.1 284 3 65.5 45.9 49.2 1.1 0.0 0.00 81.3 80.8 1.3 3.6 0.9 350 4 65.7 48.2 53.4 1.0 0.0 0.00 80.4 80.8 1.3 2.7 1.1 66 5 64.4 51.1 62.4 0.8 0.0 0.00 79.7 80.8 1.3 2.7 1.3 312 6 62.8 51.4 66.2 0.7 1.0 0.00 78.8 80.8 0.9 4.0 0.7 27 7 67.6 53.4 60.6 0.9 11.7 0.00 78.3 80.8 0.7 3.4 0.4 236 8 73.9 50.2 43.3 1.6 28.4 0.00 78.1 80.8 4.0 10.3 3.8 147 9 77.4 50.0 38.3 2.0 45.4 0.00 78.6 80.8 7.8 11.4 7.4 148 10 82.2 47.1 29.3 2.7 60.2 0.00 79.7 80.8 6.3 12.5 6.0 132 11 84.7 44.8 24.7 3.1 71.9 0.00 81.5 80.8 7.2 12.5 6.7 155 12 87.4 41.5 20.1 3.5 80.0 0.00 83.7 80.6 6.7 14.3 6.0 167 13 89.1 39.7 17.8 3.8 80.8 0.00 86.0 80.6 6.5 13.2 5.8 180 14 91.4 38.7 15.8 4.2 75.3 0.00 88.2 80.6 4.7 12.5 4.3 188 15 92.5 37.6 14.7 4.4 65.7 0.00 90.0 80.4 5.8 12.3 5.1 185 16 93.6 37.4 14.1 4.6 64.3 0.00 91.4 80.4 7.4 12.1 6.9 177 17 93.4 36.0 13.3 4.6 47.8 0.00 92.1 80.4 7.8 14.3 7.4 170 18 91.9 36.0 14.0 4.4 30.3 0.00 92.5 80.4 6.7 10.3 6.5 182 19 90.0 37.0 15.7 4.1 12.2 0.00 91.8 80.4 6.0 9.4 6.0 171 20 81.1 41.7 25.0 2.7 1.2 0.00 90.7 80.4 3.6 5.6 3.4 166 21 75.9 43.3 31.4 2.1 0.0 0.00 89.2 80.4 1.1 3.6 0.9 257 22 72.7 46.6 39.5 1.6 0.0 0.00 87.8 80.4 2.5 4.0 2.0 210 23 71.1 46.9 42.3 1.5 0.0 0.00 86.4 80.6 0.7 2.5 0.7 215 24 68.7 48.7 49.0 1.2 0.0 0.00 85.1 80.6 0.7 2.0 0.2 214 AZMET Daily Weather Data : YUMA VALLEY : Jun 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 61.2 78.3 DegF RELATIVE HUMIDITY 70.1 11.2 34.4 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 92.5 78.1 84.9 DegF SOIL TEMP. 20 in 80.8 80.4 80.6 DegF WIND SPEED 14.3 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 675.8 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 20.9 1510 25.9 2100 31.0 2785 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 51.8 58.2 0.9 0.0 0.00 84.0 80.6 1.1 2.5 1.1 80 2 65.5 50.2 57.9 0.9 0.0 0.00 82.9 80.8 1.1 3.1 0.2 337 3 66.7 42.8 41.7 1.3 0.0 0.00 82.0 80.8 0.4 2.5 0.4 234 4 65.5 45.1 48.0 1.1 0.0 0.00 81.1 81.0 0.9 2.2 0.9 20 5 64.0 48.0 56.2 0.9 0.0 0.00 80.2 81.0 1.6 3.8 1.1 330 6 64.6 47.1 53.0 1.0 1.0 0.00 79.5 81.0 1.1 2.5 0.9 295 7 70.9 50.0 47.6 1.4 11.7 0.00 78.8 81.0 0.4 0.4 0.2 40 8 77.2 46.0 33.3 2.1 28.0 0.00 78.6 81.0 0.7 2.7 0.4 126 9 80.2 46.8 30.8 2.5 44.4 0.00 79.2 81.0 2.7 6.7 2.2 110 10 83.8 46.2 26.9 2.9 55.7 0.00 80.6 81.0 5.6 10.5 5.4 156 11 86.9 46.9 25.1 3.3 71.4 0.00 82.4 80.8 7.2 12.1 6.7 160 12 89.2 49.8 25.9 3.5 79.8 0.00 84.6 80.8 6.9 14.1 6.7 174 13 91.6 50.4 24.6 3.8 82.4 0.00 86.9 80.8 7.8 13.4 7.4 173 14 94.1 51.3 23.5 4.2 79.8 0.00 89.2 80.8 6.7 15.0 6.3 180 15 96.4 50.7 21.5 4.6 74.3 0.00 91.0 80.6 6.9 15.9 6.5 196 16 97.2 50.9 21.1 4.7 62.8 0.00 92.8 80.6 7.2 13.6 6.7 193 17 96.1 48.9 20.3 4.6 48.7 0.00 93.7 80.6 8.5 14.5 8.1 190 18 95.0 46.6 19.2 4.6 31.3 0.00 94.1 80.6 9.6 16.6 9.4 204 19 91.8 46.6 21.2 4.0 15.1 0.00 93.6 80.6 7.4 13.6 7.4 213 20 85.6 47.8 27.2 3.1 2.9 0.00 92.3 80.6 4.7 8.7 4.5 217 21 79.0 47.8 33.4 2.3 0.0 0.00 91.0 80.6 2.2 5.1 2.2 218 22 77.5 46.4 33.3 2.2 0.0 0.00 89.6 80.8 0.7 2.2 0.7 226 23 75.6 47.1 36.5 1.9 0.0 0.00 88.2 80.8 0.4 1.3 0.4 293 24 72.7 48.7 42.6 1.6 0.0 0.00 86.9 81.0 0.4 2.0 0.4 346 AZMET Daily Weather Data : YUMA VALLEY : Jun 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 60.8 80.6 DegF RELATIVE HUMIDITY 71.4 16.0 34.5 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 94.1 78.6 86.0 DegF SOIL TEMP. 20 in 81.0 80.6 80.8 DegF WIND SPEED 16.6 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 689.2 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 21.4 1531 26.5 2127 31.5 2816 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 49.5 47.0 1.4 0.0 0.00 85.8 81.0 1.1 3.8 1.1 31 2 71.4 48.7 44.6 1.5 0.0 0.00 84.6 81.1 1.3 2.5 1.3 27 3 70.9 51.3 49.9 1.3 0.0 0.00 83.7 81.1 1.6 3.6 1.6 6 4 70.5 49.1 46.6 1.4 0.0 0.00 82.8 81.3 1.1 2.5 1.1 10 5 69.3 49.6 49.9 1.2 0.0 0.00 81.9 81.3 2.0 3.8 1.8 332 6 67.6 49.8 52.8 1.1 1.0 0.00 81.1 81.3 1.1 2.7 0.9 285 7 72.3 51.8 49.1 1.4 12.7 0.00 80.6 81.5 0.4 1.3 0.2 248 8 77.7 47.8 34.8 2.1 25.6 0.00 80.4 81.5 1.1 3.1 0.9 183 9 82.4 48.2 30.5 2.6 43.0 0.00 80.8 81.5 3.4 8.7 3.1 155 10 86.2 48.2 27.0 3.1 57.6 0.00 82.0 81.5 4.9 9.8 4.7 155 11 89.6 49.5 25.3 3.5 70.5 0.00 83.8 81.3 6.9 11.9 6.7 176 12 92.3 49.8 23.7 4.0 73.8 0.00 86.0 81.3 6.0 10.7 5.4 183 13 94.6 50.2 22.1 4.3 81.0 0.00 88.3 81.3 6.0 12.5 5.8 176 14 96.4 50.5 21.2 4.6 80.5 0.00 90.7 81.3 6.5 12.1 5.8 165 15 98.6 52.5 21.5 4.9 74.1 0.00 92.7 81.3 6.5 13.0 6.3 174 16 100.0 53.6 21.4 5.2 58.0 0.00 94.1 81.1 5.6 12.1 4.7 176 17 100.4 52.5 20.3 5.3 48.5 0.00 95.4 81.1 6.5 11.0 6.0 197 18 98.4 51.6 20.9 4.9 32.0 0.00 95.7 81.1 8.1 12.5 7.8 190 19 95.2 49.8 21.6 4.4 15.5 0.00 95.2 81.1 8.9 13.9 8.7 203 20 88.3 50.4 27.4 3.3 2.2 0.00 94.1 81.3 5.1 8.7 4.9 204 21 81.1 50.5 34.9 2.4 0.0 0.00 92.7 81.3 2.9 4.9 2.7 228 22 77.2 50.5 39.4 1.9 0.0 0.00 91.2 81.3 2.2 2.7 2.0 271 23 75.4 50.0 41.1 1.8 0.0 0.00 89.8 81.5 1.8 2.7 1.6 266 24 77.2 46.0 33.3 2.1 0.0 0.00 88.5 81.5 0.7 2.0 0.7 341 AZMET Daily Weather Data : YUMA VALLEY : Jun 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 65.5 83.5 DegF RELATIVE HUMIDITY 63.5 16.9 33.6 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 95.7 80.4 87.6 DegF SOIL TEMP. 20 in 81.5 81.0 81.3 DegF WIND SPEED 13.9 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 676.3 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 24.1 1556 29.2 2156 34.0 2850 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 50.9 44.2 1.6 0.0 0.00 87.3 81.7 1.1 2.9 0.9 30 2 74.1 49.5 41.9 1.7 0.0 0.00 86.2 81.9 0.9 2.5 0.9 21 3 75.0 47.7 38.1 1.8 0.0 0.00 85.3 81.9 1.8 4.3 1.8 7 4 75.0 48.2 38.8 1.8 0.0 0.00 84.4 82.0 1.6 2.7 1.6 18 5 73.8 49.3 42.2 1.6 0.0 0.00 83.7 82.0 1.1 2.7 1.1 339 6 72.3 50.2 45.7 1.5 1.0 0.00 82.9 82.0 0.4 0.7 0.2 360 7 76.1 51.3 42.8 1.8 11.7 0.00 82.4 82.2 0.7 2.7 0.2 303 8 81.3 49.6 33.0 2.5 27.2 0.00 82.2 82.2 1.8 5.4 1.8 190 9 84.9 49.1 29.2 2.9 44.2 0.00 82.8 82.2 4.7 7.2 4.5 166 10 90.5 45.7 21.5 3.8 59.5 0.00 84.0 82.2 3.4 6.7 3.4 182 11 93.0 46.4 20.2 4.2 71.4 0.00 85.8 82.0 6.3 11.6 6.0 169 12 95.7 47.1 19.2 4.6 79.1 0.00 88.0 82.0 6.3 10.7 6.0 182 13 98.4 47.7 18.0 5.1 82.2 0.00 90.1 82.0 5.6 12.1 5.4 177 14 100.0 48.7 17.8 5.4 81.0 0.00 92.5 82.0 6.9 12.1 6.3 173 15 101.7 50.4 18.0 5.7 74.5 0.00 94.5 82.0 6.9 12.8 6.5 168 16 102.9 52.5 18.8 5.8 63.3 0.00 96.1 82.0 6.7 15.4 6.3 177 17 103.6 51.4 17.8 6.0 48.7 0.00 97.0 82.0 7.6 13.6 7.2 190 18 100.8 50.4 18.6 5.5 32.3 0.00 97.3 82.0 9.4 14.8 9.2 186 19 96.8 48.9 19.8 4.8 15.5 0.00 96.8 82.0 10.1 17.2 9.8 205 20 90.1 47.7 23.3 3.7 2.4 0.00 95.5 82.0 6.3 12.1 6.3 202 21 82.2 48.9 31.8 2.6 0.0 0.00 94.1 82.2 3.4 6.0 2.9 237 22 78.3 48.9 35.7 2.1 0.0 0.00 92.7 82.2 2.2 4.0 2.2 256 23 78.4 48.4 34.9 2.2 0.0 0.00 91.2 82.4 1.6 2.9 1.6 273 24 77.2 49.1 37.1 2.0 0.0 0.00 90.0 82.4 1.3 2.9 1.1 13 AZMET Daily Weather Data : YUMA VALLEY : Jun 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 69.8 86.5 DegF RELATIVE HUMIDITY 57.9 13.7 29.5 % DEWPOINT 49.1 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 97.3 82.2 89.2 DegF SOIL TEMP. 20 in 82.4 81.5 82.0 DegF WIND SPEED 17.2 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 694.0 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 1582 31.1 2187 36.0 2886 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.4 47.3 34.6 2.1 0.0 0.00 88.7 82.6 0.4 1.3 0.4 34 2 78.1 45.5 31.7 2.2 0.0 0.00 87.6 82.6 0.9 2.7 0.9 23 3 76.6 46.0 33.8 2.1 0.0 0.00 86.7 82.8 1.6 3.8 1.6 19 4 75.7 47.5 37.0 1.9 0.0 0.00 85.8 82.8 1.3 4.3 1.1 318 5 71.4 51.3 48.9 1.4 0.0 0.00 84.9 82.9 3.1 4.5 3.1 254 6 71.6 49.5 45.6 1.4 1.0 0.00 84.2 82.9 3.4 4.9 3.1 247 7 77.0 47.1 34.9 2.1 11.9 0.00 83.7 83.1 3.1 5.1 2.7 228 8 82.6 49.5 31.8 2.6 28.0 0.00 83.5 83.1 3.8 8.7 3.6 174 9 85.3 53.4 33.7 2.8 44.4 0.00 83.8 83.1 7.6 11.4 7.4 166 10 88.2 54.9 32.4 3.1 59.3 0.00 85.1 83.1 8.7 14.8 8.5 176 11 91.9 54.3 28.2 3.7 71.4 0.00 86.7 82.9 8.7 12.8 8.5 173 12 95.2 52.0 23.4 4.3 79.3 0.00 88.7 82.9 8.5 13.6 8.1 171 13 97.7 51.1 21.0 4.8 82.2 0.00 90.7 82.9 8.7 16.1 8.3 170 14 100.0 52.7 20.8 5.2 80.5 0.00 92.8 82.9 7.6 14.8 7.2 171 15 102.2 51.4 18.5 5.7 74.5 0.00 94.8 82.9 7.8 13.9 7.4 176 16 102.7 50.7 17.8 5.8 63.3 0.00 96.3 82.9 7.2 12.5 6.7 175 17 103.5 50.5 17.2 6.0 49.0 0.00 97.3 82.9 7.2 11.4 6.9 185 18 103.1 46.4 15.0 6.1 32.5 0.00 97.7 82.8 7.4 11.0 7.2 197 19 100.8 47.5 16.8 5.6 15.5 0.00 97.3 82.9 7.2 10.7 6.9 217 20 91.6 51.4 25.9 3.8 2.4 0.00 96.3 82.9 4.0 9.4 4.0 232 21 84.9 50.0 30.0 2.9 0.0 0.00 95.0 82.9 3.1 5.1 3.1 226 22 80.4 50.0 34.7 2.3 0.0 0.00 93.6 83.1 2.5 3.6 2.5 241 23 79.3 48.7 34.4 2.2 0.0 0.00 92.1 83.1 1.1 2.9 1.1 254 24 77.7 51.4 40.0 2.0 0.0 0.00 90.9 83.3 0.7 2.7 0.4 66 AZMET Daily Weather Data : YUMA VALLEY : Jun 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 70.7 87.3 DegF RELATIVE HUMIDITY 54.9 12.5 29.5 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 97.7 83.5 90.1 DegF SOIL TEMP. 20 in 83.3 82.4 82.9 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 695.4 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 26.5 1608 31.3 2218 36.4 2923 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.8 47.3 33.2 2.2 0.0 0.00 89.6 83.3 1.8 4.0 1.1 176 2 77.5 45.3 32.0 2.2 0.0 0.00 88.5 83.5 1.1 3.4 0.7 288 3 75.2 46.2 35.7 1.9 0.0 0.00 87.4 83.5 1.6 3.8 1.3 302 4 72.7 50.4 45.5 1.5 0.0 0.00 86.5 83.7 1.1 3.4 1.1 284 5 73.0 50.5 45.4 1.5 0.0 0.00 85.6 83.7 1.3 3.8 1.1 288 6 72.5 48.7 43.1 1.6 0.5 0.00 84.7 83.7 3.4 4.9 3.1 226 7 73.0 52.0 47.8 1.5 7.2 0.00 84.0 83.8 2.9 4.3 2.5 245 8 79.0 53.6 41.3 2.0 22.5 0.00 83.7 83.8 3.6 8.7 2.9 165 9 82.9 56.3 40.4 2.3 36.8 0.00 83.8 83.8 8.3 14.1 8.1 162 10 87.6 56.1 34.5 2.9 56.6 0.00 84.7 83.8 8.9 13.0 8.7 167 11 91.2 55.9 30.7 3.5 71.7 0.00 86.2 83.8 8.1 11.2 7.6 173 12 95.0 55.8 26.9 4.1 81.7 0.00 88.2 83.8 6.3 11.9 5.8 175 13 98.4 54.9 23.5 4.8 84.8 0.00 90.5 83.7 5.6 10.7 4.9 177 14 101.7 52.3 19.4 5.6 84.1 0.00 93.2 83.7 5.6 13.4 4.9 183 15 104.9 49.1 15.8 6.4 73.3 0.00 95.4 83.7 4.9 12.1 4.3 209 16 104.9 50.0 16.2 6.4 60.4 0.00 97.0 83.5 5.4 10.7 4.9 193 17 106.3 48.0 14.5 6.8 48.0 0.00 98.1 83.5 5.8 11.6 5.4 216 18 105.6 48.6 15.0 6.6 31.1 0.00 98.6 83.5 6.3 10.1 5.8 211 19 100.9 53.2 20.6 5.4 14.8 0.00 98.2 83.5 8.3 12.5 8.1 207 20 93.2 52.0 24.9 4.0 2.2 0.00 97.2 83.5 6.0 10.5 5.8 230 21 86.2 52.5 31.8 2.9 0.0 0.00 95.9 83.7 4.7 9.4 4.3 245 22 80.4 52.7 38.4 2.2 0.0 0.00 94.5 83.7 3.8 6.7 3.8 252 23 77.4 51.4 40.4 1.9 0.0 0.00 93.0 83.8 2.9 4.7 2.2 244 24 75.9 51.1 41.8 1.8 0.0 0.00 91.6 83.8 1.6 5.1 0.2 255 AZMET Daily Weather Data : YUMA VALLEY : Jun 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 70.5 87.3 DegF RELATIVE HUMIDITY 56.3 13.1 31.6 % DEWPOINT 51.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 98.6 83.7 90.7 DegF SOIL TEMP. 20 in 83.8 83.3 83.7 DegF WIND SPEED 14.1 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 675.6 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 26.6 1635 31.7 2250 36.7 2959 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 50.0 42.6 1.7 0.0 0.00 90.1 84.0 3.4 6.3 2.7 225 2 72.9 51.8 47.7 1.4 0.0 0.00 88.9 84.0 4.0 7.4 3.1 217 3 70.9 52.9 52.8 1.2 0.0 0.00 87.8 84.2 1.6 4.9 0.9 272 4 70.0 53.2 55.4 1.1 0.0 0.00 86.7 84.2 1.1 3.6 0.7 330 5 69.4 54.5 59.1 1.0 0.0 0.00 85.6 84.4 1.3 3.1 0.9 322 6 68.2 56.5 66.3 0.8 1.0 0.00 84.7 84.4 2.2 4.7 2.0 252 7 73.6 59.2 60.8 1.1 12.4 0.00 84.0 84.4 2.2 5.8 1.6 173 8 79.2 64.2 60.3 1.4 28.7 0.00 83.8 84.4 7.2 14.1 7.2 164 9 83.5 64.8 53.4 1.8 45.2 0.00 84.2 84.4 9.6 14.1 9.4 158 10 87.4 64.8 47.0 2.4 60.2 0.00 85.3 84.4 10.3 15.9 10.1 166 11 90.9 63.7 40.7 2.9 72.6 0.00 87.1 84.4 10.3 16.6 10.1 166 12 93.9 61.5 34.2 3.6 80.5 0.00 89.1 84.4 8.9 13.9 8.5 168 13 97.2 59.4 28.9 4.3 83.1 0.00 91.2 84.2 8.7 14.1 8.5 167 14 100.4 57.4 24.3 5.0 81.9 0.00 93.4 84.2 8.7 14.1 8.1 176 15 102.4 55.9 21.7 5.5 75.3 0.00 95.2 84.2 8.3 15.4 7.6 183 16 103.3 55.0 20.5 5.7 64.3 0.00 96.8 84.2 8.3 17.4 7.6 178 17 104.0 53.8 19.1 6.0 49.2 0.00 97.7 84.2 7.8 14.5 7.4 195 18 101.1 55.0 21.8 5.3 32.7 0.00 98.1 84.0 10.1 15.2 9.6 182 19 98.4 55.9 24.4 4.7 16.0 0.00 97.7 84.0 10.1 14.5 9.8 204 20 90.9 56.3 31.4 3.4 2.4 0.00 96.6 84.2 5.4 10.5 4.9 214 21 84.0 54.3 36.3 2.5 0.0 0.00 95.4 84.2 3.6 6.3 3.4 256 22 80.1 56.3 44.2 2.0 0.0 0.00 93.9 84.2 3.6 4.9 3.4 266 23 78.6 57.4 48.1 1.7 0.0 0.00 92.5 84.4 2.7 5.1 2.0 221 24 75.6 57.7 53.8 1.4 0.0 0.00 91.2 84.4 1.6 3.8 1.3 121 AZMET Daily Weather Data : YUMA VALLEY : Jun 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 67.1 85.5 DegF RELATIVE HUMIDITY 72.7 16.4 41.5 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 98.1 83.7 90.7 DegF SOIL TEMP. 20 in 84.4 83.8 84.2 DegF WIND SPEED 17.4 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 705.7 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 25.0 1660 30.1 2280 34.9 2994 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 57.4 56.6 1.2 0.0 0.00 90.0 84.6 1.3 3.8 0.9 153 2 74.5 58.1 57.0 1.3 0.0 0.00 88.9 84.6 2.5 6.7 2.2 101 3 74.1 59.7 60.8 1.1 0.0 0.00 87.8 84.7 2.0 8.1 1.8 112 4 72.5 59.7 64.6 1.0 0.0 0.00 86.9 84.7 1.3 3.1 1.1 286 5 70.5 58.5 65.9 0.9 0.0 0.00 86.0 84.7 1.6 3.4 0.4 268 6 70.2 59.4 68.8 0.8 1.0 0.00 85.1 84.7 1.1 3.8 0.9 21 7 74.5 61.2 63.5 1.1 12.2 0.00 84.4 84.9 1.1 5.4 0.4 134 8 78.4 64.9 63.4 1.2 28.2 0.00 84.2 84.9 7.4 12.8 7.4 151 9 82.6 65.5 56.4 1.7 44.4 0.00 84.6 84.7 9.2 13.4 8.9 153 10 86.4 64.9 49.2 2.2 59.5 0.00 85.6 84.7 8.3 12.5 8.1 150 11 90.0 63.0 40.9 2.9 71.4 0.00 87.4 84.7 7.8 13.6 7.4 154 12 93.4 59.9 33.0 3.6 79.1 0.00 89.4 84.7 8.5 15.0 8.1 159 13 96.1 57.7 28.0 4.2 81.9 0.00 91.6 84.7 7.6 13.2 6.9 169 14 99.1 54.3 22.7 4.9 80.5 0.00 93.7 84.6 5.8 14.5 5.1 187 15 101.8 48.7 16.9 5.8 74.1 0.00 95.7 84.6 6.0 14.1 5.1 215 16 103.5 46.2 14.7 6.2 62.1 0.00 97.3 84.6 6.7 13.0 6.0 223 17 104.2 48.0 15.4 6.3 46.8 0.00 98.4 84.6 6.5 11.4 5.8 240 18 103.1 46.4 14.9 6.1 30.8 0.00 98.8 84.6 6.9 12.1 6.7 228 19 99.7 49.8 19.0 5.3 14.8 0.00 98.4 84.6 7.2 11.4 6.9 221 20 92.5 55.2 28.7 3.7 2.2 0.00 97.5 84.6 6.9 11.6 6.7 218 21 84.7 57.6 39.9 2.5 0.0 0.00 96.1 84.6 2.2 5.8 2.0 245 22 81.9 57.6 43.6 2.1 0.0 0.00 94.8 84.6 4.3 6.0 4.3 264 23 79.3 59.4 50.3 1.7 0.0 0.00 93.4 84.7 3.1 4.9 3.1 258 24 77.0 59.5 55.1 1.4 0.0 0.00 92.1 84.7 2.5 4.3 2.2 196 AZMET Daily Weather Data : YUMA VALLEY : Jun 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 68.4 86.0 DegF RELATIVE HUMIDITY 73.0 12.8 42.9 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 98.8 84.2 91.2 DegF SOIL TEMP. 20 in 84.9 84.4 84.7 DegF WIND SPEED 15.0 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 689.2 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 25.4 1685 30.4 2310 35.5 3030 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 57.7 54.8 1.4 0.0 0.00 90.9 84.9 2.5 4.3 2.2 196 2 74.5 54.0 49.1 1.5 0.0 0.00 89.8 84.9 2.2 4.0 2.0 166 3 72.1 56.5 58.1 1.1 0.0 0.00 88.7 85.1 4.3 9.2 4.0 145 4 71.4 57.9 62.6 1.0 0.0 0.00 87.6 85.1 1.8 5.4 1.1 146 5 71.1 59.2 66.2 0.9 0.0 0.00 86.7 85.1 1.6 4.3 0.2 156 6 71.4 59.9 67.2 0.9 0.5 0.00 85.8 85.3 2.2 5.6 2.0 168 7 72.9 61.0 66.5 0.9 10.0 0.00 85.1 85.3 3.8 7.6 3.8 151 8 79.0 61.2 54.6 1.5 28.2 0.00 84.7 85.3 7.4 11.6 7.2 154 9 82.8 62.8 51.2 1.9 44.9 0.00 85.1 85.3 8.5 13.2 8.3 145 10 86.5 61.9 43.9 2.4 59.5 0.00 86.2 85.3 6.7 11.6 6.3 168 11 91.4 54.1 28.5 3.6 71.7 0.00 87.8 85.3 4.7 9.6 4.0 215 12 93.6 53.1 25.6 4.0 79.3 0.00 90.0 85.1 5.6 10.7 4.9 218 13 95.9 51.4 22.5 4.5 83.1 0.00 92.1 85.1 6.0 12.8 5.4 211 14 98.2 48.0 18.4 5.1 81.0 0.00 94.3 85.1 6.7 13.9 5.6 227 15 99.5 47.5 17.3 5.3 71.7 0.00 96.3 85.1 7.2 15.0 6.5 215 16 101.1 43.9 14.3 5.8 62.8 0.00 97.3 84.9 7.6 17.7 6.9 228 17 102.0 42.4 13.3 6.0 48.0 0.00 98.2 84.9 8.5 15.4 7.8 238 18 100.9 37.2 11.1 6.0 32.5 0.00 98.6 84.9 8.1 14.1 7.6 244 19 97.0 32.5 10.4 5.3 15.3 0.00 98.1 84.9 7.8 13.6 7.4 272 20 90.3 32.4 12.8 4.3 2.2 0.00 96.8 84.9 8.3 14.3 7.8 256 21 84.6 32.5 15.4 3.4 0.0 0.00 95.5 85.1 6.5 11.6 6.3 265 22 81.5 34.9 18.6 3.0 0.0 0.00 94.1 85.1 8.9 14.3 8.7 281 23 79.3 31.8 17.7 2.8 0.0 0.00 92.7 85.1 7.6 13.9 7.4 281 24 77.2 31.1 18.4 2.6 0.0 0.00 91.4 85.3 5.6 11.9 5.4 278 AZMET Daily Weather Data : YUMA VALLEY : Jun 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 69.4 85.5 DegF RELATIVE HUMIDITY 71.0 9.5 34.1 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 98.6 84.7 91.4 DegF SOIL TEMP. 20 in 85.3 84.7 85.1 DegF WIND SPEED 17.7 5.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 690.9 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 25.7 1711 30.8 2341 35.8 3066 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.5 33.1 21.9 2.3 0.0 0.00 90.1 85.3 4.7 9.4 4.3 291 2 71.6 36.3 27.5 1.9 0.0 0.00 88.9 85.5 3.6 8.5 3.4 324 3 70.5 34.5 26.6 1.9 0.0 0.00 87.8 85.5 2.0 5.6 1.6 260 4 66.9 39.2 36.7 1.4 0.0 0.00 86.5 85.5 1.6 4.3 0.9 132 5 64.8 39.7 39.7 1.3 0.0 0.00 85.6 85.6 1.6 5.6 0.4 297 6 68.0 42.4 39.6 1.4 0.5 0.00 84.6 85.6 2.5 5.8 2.2 333 7 70.3 47.7 44.6 1.4 6.7 0.00 83.8 85.6 2.9 11.9 2.7 338 8 73.6 48.0 40.5 1.7 19.1 0.00 83.5 85.6 6.7 12.3 6.5 331 9 77.5 44.8 31.4 2.2 42.8 0.00 83.7 85.6 7.2 11.6 6.7 317 10 80.8 44.8 28.1 2.6 60.7 0.00 84.6 85.6 6.3 13.6 5.8 314 11 84.0 40.3 21.4 3.1 73.6 0.00 86.2 85.5 6.5 13.0 5.8 285 12 86.9 35.8 16.3 3.7 81.0 0.00 88.2 85.5 6.0 12.5 5.1 246 13 87.8 38.3 17.5 3.7 82.9 0.00 90.3 85.3 6.0 13.2 5.4 192 14 90.7 34.0 13.5 4.3 82.4 0.00 92.3 85.3 6.5 15.2 5.8 227 15 92.3 32.9 12.3 4.5 76.2 0.00 94.1 85.3 6.0 17.4 4.7 245 16 92.5 33.6 12.6 4.5 64.7 0.00 95.5 85.1 6.3 12.1 5.4 225 17 91.4 34.7 13.6 4.4 49.5 0.00 96.6 85.1 4.7 12.5 3.1 194 18 91.0 34.0 13.2 4.3 31.8 0.00 97.0 85.1 5.1 12.8 4.5 219 19 88.9 36.5 15.9 3.9 15.8 0.00 96.4 85.1 8.3 17.0 7.6 274 20 82.9 42.4 24.0 2.9 2.6 0.00 95.4 85.1 11.0 17.0 10.5 286 21 79.5 42.6 27.0 2.5 0.0 0.00 94.1 85.1 11.2 17.7 11.0 300 22 76.8 43.2 30.2 2.2 0.0 0.00 92.7 85.1 10.7 17.2 10.5 289 23 74.1 43.9 34.1 1.9 0.0 0.00 91.4 85.1 7.6 18.6 6.3 283 24 70.7 45.3 40.1 1.5 0.0 0.00 90.1 85.3 4.3 9.2 3.4 253 AZMET Daily Weather Data : YUMA VALLEY : Jun 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 62.8 79.5 DegF RELATIVE HUMIDITY 47.3 11.0 26.2 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 97.0 83.5 90.0 DegF SOIL TEMP. 20 in 85.6 85.1 85.3 DegF WIND SPEED 18.6 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 690.2 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 21.8 1733 26.8 2368 31.7 3097 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 45.3 42.7 1.4 0.0 0.00 88.7 85.3 2.9 6.7 1.3 182 2 67.1 45.5 45.8 1.2 0.0 0.00 87.6 85.3 3.4 7.6 3.1 277 3 67.1 45.3 45.4 1.2 0.0 0.00 86.4 85.3 3.1 8.7 2.7 284 4 65.7 45.9 49.0 1.1 0.0 0.00 85.3 85.5 3.1 6.9 2.9 281 5 64.9 46.0 50.3 1.0 0.0 0.00 84.4 85.5 2.2 7.2 1.8 285 6 63.1 46.9 55.5 0.9 0.7 0.00 83.5 85.5 2.9 6.5 1.8 187 7 65.5 47.7 52.7 1.0 10.3 0.00 82.8 85.5 3.4 5.6 2.7 187 8 72.0 45.3 38.6 1.6 26.0 0.00 82.6 85.5 6.3 12.1 5.6 278 9 75.0 44.4 33.7 2.0 29.6 0.00 82.8 85.5 8.9 13.9 8.5 289 10 80.1 43.3 27.4 2.5 58.0 0.00 83.5 85.3 8.5 16.1 7.8 283 11 83.1 43.0 24.3 2.9 71.7 0.00 84.9 85.3 8.3 15.2 7.6 257 12 85.1 44.1 23.9 3.1 79.3 0.00 86.7 85.3 6.0 11.2 5.1 214 13 86.0 43.3 22.4 3.3 82.4 0.00 88.9 85.1 4.7 10.3 3.4 195 14 88.2 41.2 19.4 3.7 81.7 0.00 91.2 85.1 4.0 8.7 3.1 210 15 90.1 39.7 17.1 4.0 75.3 0.00 93.2 84.9 4.5 17.7 3.4 215 16 91.6 37.8 15.2 4.3 63.8 0.00 94.8 84.9 5.6 11.6 4.5 236 17 91.6 36.5 14.4 4.3 46.6 0.00 95.9 84.9 5.8 13.0 5.1 231 18 90.3 37.0 15.3 4.1 30.6 0.00 96.3 84.9 5.8 16.3 5.1 216 19 88.7 36.3 15.8 3.9 14.1 0.00 95.7 84.7 5.1 9.8 4.9 221 20 82.9 42.6 24.2 2.9 2.4 0.00 94.5 84.7 3.6 5.6 3.6 205 21 77.4 48.2 36.0 2.0 0.0 0.00 93.0 84.7 4.5 9.4 4.5 194 22 75.7 54.5 47.7 1.6 0.0 0.00 91.6 84.9 5.6 8.3 5.1 202 23 71.6 54.9 55.8 1.2 0.0 0.00 90.3 84.9 2.9 5.8 2.5 248 24 69.8 54.5 58.1 1.0 0.0 0.00 88.9 84.9 2.0 3.8 1.6 253 AZMET Daily Weather Data : YUMA VALLEY : Jun 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 61.2 77.5 DegF RELATIVE HUMIDITY 63.2 12.3 34.6 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 96.3 82.6 88.9 DegF SOIL TEMP. 20 in 85.5 84.7 85.1 DegF WIND SPEED 17.7 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 672.5 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 20.7 1753 25.7 2394 30.6 3128 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 55.2 63.6 0.9 0.0 0.00 87.8 85.1 1.6 4.3 0.7 287 2 67.3 55.4 65.6 0.8 0.0 0.00 86.7 85.1 1.1 3.4 0.9 21 3 65.5 55.4 69.9 0.6 0.0 0.00 85.6 85.1 0.9 2.7 0.7 352 4 66.2 56.3 70.2 0.6 0.0 0.00 84.6 85.1 1.1 2.5 1.1 312 5 65.5 55.2 69.7 0.6 0.0 0.00 83.8 85.1 1.1 3.4 1.1 322 6 63.0 53.8 71.7 0.6 1.0 0.00 82.9 85.1 1.1 2.7 1.1 270 7 68.0 54.7 62.6 0.9 11.0 0.00 82.2 85.1 1.1 2.5 0.9 262 8 72.9 56.7 56.8 1.2 26.8 0.00 82.0 85.1 1.1 3.4 0.9 183 9 77.5 59.9 54.8 1.5 42.8 0.00 82.4 85.1 4.0 7.4 3.8 176 10 82.0 57.9 44.3 2.1 59.7 0.00 83.7 85.1 3.8 8.3 3.1 181 11 86.4 54.3 33.5 2.9 71.9 0.00 85.5 85.1 4.0 7.6 2.9 221 12 88.7 53.2 30.1 3.2 79.6 0.00 87.8 84.9 4.0 9.4 2.2 204 13 91.9 48.4 22.6 4.0 82.9 0.00 90.1 84.9 3.6 10.7 1.6 292 14 93.6 47.1 20.6 4.3 81.2 0.00 92.7 84.9 4.5 10.7 3.1 201 15 96.8 41.5 15.1 5.0 75.3 0.00 94.8 84.7 4.7 12.1 2.9 253 16 96.1 43.5 16.6 4.9 64.5 0.00 96.4 84.7 6.9 13.2 6.0 200 17 96.1 42.8 16.1 4.9 49.5 0.00 97.3 84.6 6.3 13.2 5.4 199 18 95.7 40.5 14.8 4.9 29.9 0.00 97.7 84.6 6.3 12.1 5.6 212 19 92.8 40.8 16.5 4.4 12.7 0.00 97.2 84.6 5.8 10.1 5.4 200 20 86.9 45.7 24.0 3.3 2.9 0.00 96.1 84.6 4.3 6.3 4.3 200 21 82.0 45.1 27.4 2.7 0.0 0.00 94.6 84.7 3.8 5.1 3.6 219 22 77.4 46.0 33.1 2.2 0.0 0.00 93.2 84.7 3.1 4.7 3.1 278 23 78.3 45.1 31.1 2.3 0.0 0.00 91.8 84.7 4.3 10.3 3.8 257 24 73.9 47.8 39.5 1.7 0.0 0.00 90.5 84.9 2.2 6.5 1.3 212 AZMET Daily Weather Data : YUMA VALLEY : Jun 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 61.9 80.6 DegF RELATIVE HUMIDITY 75.0 12.9 40.4 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 97.7 82.0 89.4 DegF SOIL TEMP. 20 in 85.3 84.6 84.9 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 691.4 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 22.0 1775 27.0 2421 32.0 3160 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 48.4 45.7 1.4 0.0 0.00 89.2 84.9 2.2 4.3 2.0 188 2 68.5 49.5 50.5 1.2 0.0 0.00 88.0 85.1 1.8 3.6 1.6 105 3 67.3 50.9 56.0 1.0 0.0 0.00 86.9 85.1 0.9 3.1 0.2 247 4 65.8 50.5 58.0 0.9 0.0 0.00 86.0 85.1 2.0 5.4 1.8 193 5 65.5 50.9 59.2 0.9 0.0 0.00 85.1 85.3 1.1 3.4 0.9 64 6 66.4 49.6 55.0 1.0 1.0 0.00 84.2 85.3 1.6 4.0 1.6 29 7 71.1 50.5 48.4 1.4 12.2 0.00 83.5 85.3 0.7 2.0 0.4 61 8 79.0 48.9 35.0 2.2 28.7 0.00 83.3 85.3 0.7 2.5 0.2 70 9 86.0 47.5 26.5 3.1 45.4 0.00 83.7 85.3 1.3 4.0 0.9 234 10 93.0 44.2 18.9 4.3 60.9 0.00 85.1 85.3 3.8 12.8 2.2 352 11 96.3 40.3 14.5 5.0 73.3 0.00 86.9 85.3 8.3 13.0 7.8 360 12 98.1 40.6 14.0 5.3 81.5 0.00 88.9 85.1 6.9 15.2 6.3 13 13 99.1 39.2 12.8 5.6 84.8 0.00 91.2 85.1 6.3 13.0 5.4 14 14 100.9 38.8 11.9 6.0 83.1 0.00 93.6 85.1 6.5 15.0 4.3 356 15 101.8 37.6 11.0 6.2 77.2 0.00 95.5 85.1 4.9 12.1 3.4 17 16 103.6 36.5 10.0 6.6 65.9 0.00 97.3 84.9 3.6 9.4 2.7 349 17 103.6 36.0 9.8 6.6 51.1 0.00 98.6 84.9 4.5 10.3 3.8 349 18 102.4 34.9 9.8 6.4 34.6 0.00 99.1 84.9 4.0 8.9 2.5 360 19 101.1 36.5 10.8 6.0 17.7 0.00 99.0 84.9 2.5 6.9 2.0 345 20 94.1 38.1 14.3 4.7 3.1 0.00 97.7 84.9 2.7 6.9 2.7 342 21 88.0 41.0 19.4 3.7 0.0 0.00 96.3 84.9 1.8 6.3 1.6 287 22 83.5 42.4 23.6 3.0 0.0 0.00 94.6 85.1 2.5 4.3 2.2 270 23 79.7 43.5 27.9 2.5 0.0 0.00 93.2 85.1 1.3 3.4 0.9 152 24 77.0 46.0 33.6 2.1 0.0 0.00 91.8 85.3 0.9 2.9 0.7 87 AZMET Daily Weather Data : YUMA VALLEY : Jun 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 64.9 86.0 DegF RELATIVE HUMIDITY 65.0 8.4 28.2 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 99.3 83.1 90.9 DegF SOIL TEMP. 20 in 85.3 84.9 85.1 DegF WIND SPEED 15.2 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 720.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 1799 29.2 2450 34.2 3194 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 42.3 24.8 3.1 0.0 0.00 90.7 85.5 6.9 15.0 6.3 303 2 87.4 39.7 18.7 3.6 0.0 0.00 89.6 85.5 7.2 14.8 6.9 301 3 78.8 43.0 28.4 2.4 0.0 0.00 88.7 85.5 4.0 10.7 2.7 133 4 70.5 45.7 41.0 1.5 0.0 0.00 88.0 85.6 3.1 5.8 2.7 204 5 68.9 46.8 45.4 1.3 0.0 0.00 86.9 85.6 1.1 4.9 0.4 151 6 66.6 48.2 51.7 1.1 1.0 0.00 86.0 85.6 1.1 3.1 0.9 49 7 71.2 50.0 47.3 1.4 11.9 0.00 85.3 85.8 0.7 2.2 0.7 146 8 79.7 51.4 37.6 2.2 28.4 0.00 84.7 85.8 0.9 3.1 0.9 83 9 86.7 50.5 29.1 3.1 45.6 0.00 85.3 85.8 1.3 3.6 1.1 83 10 96.3 43.9 17.0 4.9 61.4 0.00 86.5 85.8 2.5 5.8 1.3 335 11 102.0 38.5 11.3 6.2 73.8 0.00 88.5 85.6 4.0 7.8 3.4 329 12 101.8 41.9 13.1 6.0 81.0 0.00 90.9 85.6 7.6 16.1 6.5 182 13 103.1 39.2 11.4 6.4 82.9 0.00 93.2 85.6 5.4 11.6 4.3 201 14 104.0 37.6 10.4 6.6 80.3 0.00 95.5 85.6 7.4 17.4 6.5 207 15 105.1 37.8 10.1 6.9 73.1 0.00 97.3 85.5 7.8 16.1 7.2 210 16 105.6 37.9 10.0 7.0 62.6 0.00 98.6 85.5 6.7 14.1 6.0 208 17 105.1 36.9 9.8 6.9 48.7 0.00 99.5 85.5 6.7 19.0 6.0 214 18 103.6 37.6 10.4 6.6 31.5 0.00 99.9 85.5 5.1 10.3 4.7 206 19 101.1 38.8 11.9 6.0 15.3 0.00 99.5 85.5 6.3 10.5 6.0 212 20 92.7 43.5 18.6 4.3 2.2 0.00 98.4 85.5 4.9 9.4 4.9 218 21 85.8 45.7 24.8 3.2 0.0 0.00 97.0 85.6 4.0 7.2 3.4 254 22 84.9 46.0 26.0 3.0 0.0 0.00 95.5 85.6 2.2 6.9 2.0 239 23 79.5 48.0 33.2 2.3 0.0 0.00 94.1 85.8 2.5 4.3 2.2 156 24 76.3 48.6 37.8 1.9 0.0 0.00 92.7 85.8 3.1 4.3 2.9 134 AZMET Daily Weather Data : YUMA VALLEY : Jun 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 65.3 89.2 DegF RELATIVE HUMIDITY 56.0 8.1 24.2 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 99.9 84.7 92.1 DegF SOIL TEMP. 20 in 85.8 85.3 85.6 DegF WIND SPEED 19.0 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 700.0 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 24.5 1824 29.3 2479 34.4 3228 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.5 50.0 42.3 1.7 0.0 0.00 91.2 86.0 1.3 4.3 0.2 266 2 74.5 50.7 43.2 1.7 0.0 0.00 90.1 86.0 1.6 4.9 1.6 267 3 72.1 49.5 44.8 1.5 0.0 0.00 89.1 86.2 1.8 4.5 0.7 188 4 71.6 48.6 44.1 1.5 0.0 0.00 88.0 86.2 1.6 4.0 0.9 193 5 70.0 50.5 50.5 1.2 0.0 0.00 86.9 86.2 1.8 4.0 1.6 328 6 68.2 51.1 54.4 1.1 1.0 0.00 86.0 86.2 1.1 3.1 0.4 40 7 71.2 51.3 49.9 1.4 12.2 0.00 85.1 86.4 0.9 2.9 0.4 278 8 80.6 49.1 33.3 2.4 28.4 0.00 84.9 86.4 4.7 9.4 4.7 150 9 84.4 50.7 31.4 2.8 45.6 0.00 85.3 86.4 4.3 8.9 4.0 161 10 90.0 43.7 20.3 3.8 61.2 0.00 86.4 86.4 2.2 5.6 1.1 110 11 93.0 40.3 16.1 4.4 74.3 0.00 88.3 86.4 2.2 6.3 1.3 98 12 94.3 45.5 18.8 4.5 79.8 0.00 90.7 86.2 3.1 9.4 2.5 124 13 96.1 48.6 20.0 4.7 82.7 0.00 93.2 86.2 5.1 9.4 4.5 164 14 99.9 43.0 14.6 5.6 81.9 0.00 95.5 86.2 4.3 10.3 3.6 204 15 102.2 36.1 10.4 6.3 75.5 0.00 97.5 86.0 5.8 13.9 4.9 219 16 103.6 34.3 9.2 6.6 63.1 0.00 99.0 86.0 8.1 16.1 7.6 243 17 103.1 33.8 9.1 6.5 49.2 0.00 99.7 86.0 8.7 14.8 8.3 262 18 102.0 34.0 9.5 6.3 33.0 0.00 100.0 86.0 6.7 11.6 6.3 255 19 98.6 26.8 7.8 5.8 17.0 0.00 99.3 86.0 7.2 12.8 6.9 288 20 93.2 25.2 8.7 4.9 3.1 0.00 98.2 86.0 7.8 12.1 7.6 288 21 85.8 30.0 13.5 3.7 0.0 0.00 96.8 86.0 6.9 10.7 5.8 229 22 80.6 32.9 17.8 2.9 0.0 0.00 95.4 86.2 6.0 8.1 5.8 226 23 77.0 33.6 20.7 2.5 0.0 0.00 93.7 86.2 3.8 7.2 2.9 159 24 71.6 36.7 28.0 1.9 0.0 0.00 92.1 86.4 1.3 3.8 1.1 164 AZMET Daily Weather Data : YUMA VALLEY : Jun 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 65.7 85.8 DegF RELATIVE HUMIDITY 62.6 6.9 25.8 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 100.0 84.7 92.1 DegF SOIL TEMP. 20 in 86.4 85.8 86.2 DegF WIND SPEED 16.1 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 708.3 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 24.3 1848 29.3 2508 34.2 3263 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 39.4 34.4 1.6 0.0 0.00 90.7 86.4 2.0 4.7 1.3 218 2 65.3 42.1 42.8 1.2 0.0 0.00 89.2 86.5 1.6 4.9 0.4 124 3 64.8 41.5 42.8 1.2 0.0 0.00 88.0 86.5 1.6 5.1 0.9 49 4 63.5 42.4 46.1 1.1 0.0 0.00 86.9 86.7 1.3 3.4 1.1 359 5 61.2 43.9 53.0 0.9 0.0 0.00 85.8 86.7 1.1 4.9 0.2 52 6 59.5 43.0 54.3 0.8 1.0 0.00 84.7 86.7 1.3 4.3 0.9 183 7 64.4 45.9 50.7 1.0 12.2 0.00 83.8 86.7 1.3 3.4 0.7 63 8 73.6 43.2 33.7 1.9 30.3 0.00 83.5 86.7 1.1 2.7 0.7 27 9 80.1 41.9 25.9 2.6 48.5 0.00 83.8 86.7 1.3 4.3 1.1 170 10 86.9 41.0 20.1 3.5 64.7 0.00 85.1 86.7 2.0 4.9 0.7 186 11 92.7 35.6 13.7 4.5 77.4 0.00 87.1 86.5 3.6 10.1 1.6 310 12 96.3 29.1 9.4 5.3 86.0 0.00 89.4 86.5 3.6 9.8 2.7 269 13 97.7 29.7 9.1 5.6 88.6 0.00 91.9 86.4 4.0 14.1 2.5 251 14 98.2 32.7 10.2 5.6 86.7 0.00 94.6 86.4 4.3 8.7 3.1 188 15 100.2 34.5 10.3 5.9 80.3 0.00 96.8 86.4 3.6 10.5 2.0 202 16 101.8 33.1 9.2 6.3 66.2 0.00 98.4 86.2 3.4 9.6 2.7 222 17 101.7 32.7 9.1 6.3 50.4 0.00 99.5 86.2 3.8 9.4 3.1 200 18 101.7 30.6 8.4 6.3 34.4 0.00 100.0 86.2 3.8 7.6 3.1 223 19 99.3 31.6 9.4 5.8 16.7 0.00 99.5 86.2 2.9 6.5 2.7 260 20 90.9 36.9 15.1 4.2 2.9 0.00 98.2 86.2 3.8 8.7 3.4 238 21 85.6 45.9 25.2 3.1 0.0 0.00 96.8 86.2 6.0 8.9 6.0 218 22 80.2 46.0 30.2 2.5 0.0 0.00 95.2 86.2 3.1 7.8 2.7 235 23 75.2 45.9 35.3 1.9 0.0 0.00 93.7 86.4 0.7 2.9 0.4 117 24 72.9 48.9 42.6 1.6 0.0 0.00 92.3 86.4 1.1 6.3 0.4 334 AZMET Daily Weather Data : YUMA VALLEY : Jun 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 58.6 82.6 DegF RELATIVE HUMIDITY 60.3 7.4 26.7 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 100.0 83.5 91.4 DegF SOIL TEMP. 20 in 86.7 86.0 86.4 DegF WIND SPEED 14.1 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 746.3 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 21.1 1869 26.1 2535 31.1 3294 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 46.9 42.9 1.5 0.0 0.00 90.9 86.5 1.1 2.7 0.7 138 2 68.5 48.2 48.2 1.2 0.0 0.00 89.6 86.5 2.5 4.5 1.3 183 3 67.3 47.5 49.1 1.2 0.0 0.00 88.3 86.5 3.4 5.1 2.9 224 4 66.4 46.4 48.6 1.1 0.0 0.00 87.3 86.7 1.8 4.7 0.9 166 5 66.4 46.2 48.5 1.1 0.0 0.00 86.4 86.7 1.1 4.7 0.2 68 6 63.5 47.5 56.0 0.9 1.0 0.00 85.3 86.7 1.8 4.3 1.3 129 7 67.8 49.1 51.4 1.1 12.4 0.00 84.6 86.9 0.4 2.7 0.2 196 8 76.8 47.7 35.9 2.0 30.1 0.00 84.2 86.9 1.3 3.8 1.1 144 9 82.0 47.3 29.8 2.6 48.3 0.00 84.6 86.9 3.8 7.4 3.6 175 10 89.2 40.3 18.2 3.9 65.0 0.00 85.8 86.7 4.3 8.3 3.8 206 11 92.7 32.5 12.0 4.6 78.6 0.00 87.6 86.7 3.6 12.1 2.5 205 12 96.1 30.0 9.7 5.3 85.5 0.00 90.0 86.5 3.1 8.1 2.0 210 13 98.4 29.3 8.8 5.7 87.0 0.00 92.5 86.5 3.6 8.3 2.0 212 14 99.3 32.4 9.7 5.8 87.2 0.00 95.0 86.5 4.5 8.9 3.1 159 15 101.3 32.7 9.3 6.2 80.8 0.00 97.2 86.4 5.4 11.0 4.7 185 16 102.6 29.7 7.8 6.5 68.3 0.00 98.8 86.4 5.4 10.7 4.7 188 17 103.5 26.6 6.7 6.8 51.1 0.00 99.9 86.4 4.7 12.1 4.0 227 18 102.7 28.2 7.4 6.6 33.7 0.00 100.2 86.4 5.8 12.5 5.1 228 19 100.0 31.3 9.1 5.9 15.8 0.00 99.7 86.2 6.5 11.2 6.5 232 20 93.7 29.7 10.2 4.9 2.9 0.00 98.6 86.4 6.3 12.1 5.8 280 21 90.5 23.2 8.7 4.5 0.0 0.00 97.2 86.4 8.3 14.5 8.1 294 22 87.8 24.6 10.1 4.0 0.0 0.00 95.9 86.4 9.2 17.9 8.9 301 23 85.5 20.8 9.2 3.8 0.0 0.00 94.5 86.5 8.1 13.4 7.8 297 24 77.4 25.9 15.2 2.8 0.0 0.00 93.0 86.5 2.9 9.2 1.3 201 AZMET Daily Weather Data : YUMA VALLEY : Jun 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 62.1 85.5 DegF RELATIVE HUMIDITY 60.1 5.5 23.4 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 100.2 84.2 91.9 DegF SOIL TEMP. 20 in 86.9 86.2 86.5 DegF WIND SPEED 17.9 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 236 Degrees SOLAR RADIATION 747.5 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 22.9 1892 27.9 2562 32.9 3327 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 25.5 15.3 2.7 0.0 0.00 91.8 86.7 3.1 8.3 2.5 328 2 78.8 20.1 11.1 3.0 0.0 0.00 90.5 86.7 3.4 10.7 2.9 341 3 71.8 26.4 19.0 2.2 0.0 0.00 89.1 86.9 2.2 5.1 1.6 121 4 65.7 32.4 28.9 1.5 0.0 0.00 88.0 86.9 1.3 4.0 1.1 141 5 63.3 34.9 34.7 1.3 0.0 0.00 86.9 86.9 2.5 4.7 1.8 150 6 63.5 35.4 35.3 1.3 1.2 0.00 85.8 86.9 1.3 5.1 0.9 90 7 68.0 36.7 31.5 1.6 11.9 0.00 84.9 87.1 0.9 2.9 0.4 32 8 76.5 36.5 23.6 2.4 30.1 0.00 84.4 87.1 1.1 3.4 1.1 49 9 82.2 44.8 26.7 2.8 46.8 0.00 84.7 87.1 1.8 5.6 1.1 145 10 88.5 39.2 17.9 3.8 63.8 0.00 86.0 86.9 2.9 7.4 2.2 174 11 91.2 36.1 14.4 4.3 76.9 0.00 88.0 86.9 3.4 8.9 2.5 80 12 93.9 42.6 17.1 4.5 84.3 0.00 90.3 86.9 4.3 10.7 2.7 157 13 96.1 44.4 17.1 4.8 87.0 0.00 92.8 86.7 5.6 12.5 5.1 179 14 98.6 46.8 17.4 5.2 85.3 0.00 95.2 86.7 6.5 13.2 5.4 192 15 100.6 48.0 17.2 5.5 78.6 0.00 97.2 86.7 7.2 12.8 6.0 194 16 101.7 44.4 14.5 5.9 67.4 0.00 98.8 86.5 6.9 14.1 5.8 193 17 101.7 44.1 14.2 5.9 51.8 0.00 99.9 86.5 5.8 11.9 5.1 191 18 100.9 43.5 14.3 5.8 34.6 0.00 100.2 86.5 5.6 11.6 5.1 197 19 99.9 41.9 13.9 5.6 17.2 0.00 99.9 86.5 5.4 9.2 5.1 218 20 93.4 48.2 21.9 4.2 2.9 0.00 98.8 86.5 4.7 9.6 4.7 234 21 85.8 48.4 27.5 3.1 0.0 0.00 97.3 86.5 4.3 6.7 3.8 237 22 79.3 43.3 28.0 2.5 0.0 0.00 95.9 86.7 3.4 5.4 2.5 234 23 76.5 41.4 28.3 2.2 0.0 0.00 94.3 86.7 3.1 6.3 2.7 246 24 75.0 37.0 25.1 2.2 0.0 0.00 92.8 86.9 4.7 7.2 4.3 220 AZMET Daily Weather Data : YUMA VALLEY : Jun 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 60.8 84.6 DegF RELATIVE HUMIDITY 45.7 9.4 21.5 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 100.2 84.4 92.3 DegF SOIL TEMP. 20 in 87.1 86.5 86.7 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 739.6 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 22.1 1914 27.2 2590 32.2 3359 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 38.3 30.3 1.9 0.0 0.00 91.4 86.9 3.1 6.7 2.2 174 2 66.4 41.4 39.9 1.3 0.0 0.00 90.0 86.9 3.4 6.3 3.4 137 3 64.9 39.6 39.3 1.3 0.0 0.00 88.7 87.1 2.7 5.4 2.7 150 4 63.1 40.3 43.3 1.1 0.0 0.00 87.6 87.1 1.8 4.7 1.6 141 5 60.6 41.7 49.8 0.9 0.0 0.00 86.4 87.3 2.0 4.0 1.3 200 6 60.1 42.1 51.3 0.9 1.0 0.00 85.3 87.3 1.1 3.1 0.7 241 7 66.6 43.7 43.7 1.3 12.9 0.00 84.4 87.3 0.7 2.2 0.4 18 8 75.2 39.4 27.9 2.2 30.6 0.00 84.0 87.3 1.8 4.5 1.3 207 9 83.5 37.9 20.1 3.2 48.7 0.00 84.4 87.3 1.6 4.9 1.1 20 10 90.0 32.7 13.1 4.2 65.2 0.00 85.6 87.3 4.3 9.2 3.6 293 11 93.6 25.9 8.9 4.9 78.8 0.00 87.6 87.1 5.1 10.7 4.5 275 12 95.5 25.5 8.2 5.3 87.0 0.00 90.0 87.1 5.8 11.2 4.9 289 13 97.5 23.9 7.2 5.6 88.4 0.00 92.3 86.9 4.5 11.6 3.1 253 14 99.5 24.4 6.9 6.0 88.6 0.00 94.8 86.9 4.7 10.3 3.8 218 15 99.5 26.6 7.6 6.0 82.2 0.00 97.0 86.9 5.1 11.6 4.3 187 16 99.7 28.6 8.2 5.9 70.0 0.00 98.6 86.7 5.4 13.6 4.5 175 17 101.1 29.3 8.1 6.2 53.8 0.00 99.7 86.7 5.6 10.1 4.9 205 18 100.6 31.1 8.9 6.1 35.4 0.00 100.0 86.7 5.4 9.8 5.1 209 19 97.9 34.7 11.1 5.4 17.2 0.00 99.7 86.7 5.8 8.9 5.6 207 20 91.6 35.6 14.1 4.4 2.9 0.00 98.4 86.7 4.3 10.7 4.0 240 21 88.0 29.3 12.1 4.0 0.0 0.00 97.0 86.7 6.3 14.1 6.3 283 22 86.7 26.8 11.4 3.8 0.0 0.00 95.5 86.7 8.5 16.3 8.3 296 23 85.8 25.7 11.2 3.8 0.0 0.00 94.3 86.9 11.6 19.7 11.2 301 24 83.5 27.1 12.8 3.4 0.0 0.00 93.2 86.9 10.1 18.6 9.6 303 AZMET Daily Weather Data : YUMA VALLEY : Jun 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 59.0 84.2 DegF RELATIVE HUMIDITY 56.1 4.8 20.6 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 100.2 84.0 91.9 DegF SOIL TEMP. 20 in 87.3 86.7 86.9 DegF WIND SPEED 19.7 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 763.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 1936 26.3 2616 31.3 3390 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.1 28.8 14.9 3.1 0.0 0.00 91.9 86.9 6.9 16.1 4.9 307 2 78.4 29.7 16.8 2.8 0.0 0.00 90.9 87.1 4.3 9.2 3.8 336 3 78.8 28.8 15.9 2.8 0.0 0.00 89.8 87.1 4.5 10.3 3.8 358 4 78.6 27.5 15.2 2.8 0.0 0.00 88.7 87.3 4.9 9.8 4.5 343 5 74.7 30.9 20.0 2.4 0.0 0.00 87.8 87.3 4.0 7.6 3.6 345 6 64.6 38.3 37.7 1.3 1.0 0.00 86.7 87.3 2.0 5.4 0.9 359 7 70.7 37.6 29.9 1.8 12.2 0.00 86.0 87.3 2.7 4.7 2.5 22 8 77.7 40.6 26.9 2.4 29.1 0.00 85.5 87.3 2.2 4.3 2.0 54 9 86.5 31.5 14.1 3.7 47.8 0.00 85.8 87.3 2.5 5.6 1.3 332 10 91.0 30.0 11.4 4.4 64.3 0.00 86.9 87.3 5.8 9.8 5.4 316 11 93.0 28.4 10.0 4.8 77.6 0.00 88.7 87.3 5.6 10.5 4.9 290 12 94.6 26.2 8.7 5.1 86.0 0.00 90.9 87.3 4.9 12.3 3.1 266 13 96.1 28.2 9.0 5.3 87.7 0.00 93.2 87.1 3.6 8.9 2.0 237 14 97.7 28.8 8.7 5.6 86.2 0.00 95.5 87.1 4.0 10.3 2.7 225 15 98.6 31.8 9.7 5.7 79.8 0.00 97.7 86.9 4.7 11.0 3.6 184 16 100.6 30.4 8.7 6.1 67.4 0.00 99.1 86.9 5.6 12.1 4.5 217 17 101.3 29.3 8.0 6.3 51.4 0.00 100.0 86.9 6.0 13.4 5.6 233 18 100.9 29.7 8.2 6.2 35.1 0.00 100.4 86.9 4.3 9.8 3.1 257 19 98.6 31.8 9.7 5.7 16.5 0.00 99.9 86.9 4.7 8.3 4.5 240 20 92.5 30.9 11.2 4.6 2.6 0.00 98.8 86.9 7.8 14.5 7.6 290 21 89.6 24.3 9.3 4.3 0.0 0.00 97.5 86.9 11.6 20.1 11.4 301 22 87.6 23.0 9.4 4.0 0.0 0.00 96.3 87.1 12.1 18.1 11.9 309 23 86.0 24.4 10.6 3.8 0.0 0.00 95.0 87.1 11.4 21.3 11.2 313 24 83.8 23.9 11.1 3.5 0.0 0.00 93.7 87.1 11.4 19.2 11.2 313 AZMET Daily Weather Data : YUMA VALLEY : Jun 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 62.8 87.6 DegF RELATIVE HUMIDITY 44.0 7.3 14.0 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 100.4 85.5 92.8 DegF SOIL TEMP. 20 in 87.4 86.9 87.1 DegF WIND SPEED 21.3 5.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 744.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.0 1959 28.1 2644 33.1 3423 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 26.4 13.7 3.1 0.0 0.00 92.7 87.3 5.8 15.4 3.1 14 2 80.8 28.0 14.6 3.1 0.0 0.00 91.4 87.3 4.5 11.2 4.0 351 3 77.9 28.2 16.1 2.7 0.0 0.00 90.1 87.4 2.7 9.2 1.3 69 4 77.4 31.1 18.3 2.6 0.0 0.00 89.1 87.4 2.7 8.9 1.8 38 5 76.6 36.9 23.7 2.4 0.0 0.00 88.0 87.4 4.7 9.4 4.0 360 6 75.4 36.0 23.8 2.3 1.0 0.00 87.1 87.6 5.4 8.9 5.4 337 7 73.0 39.0 29.3 2.0 11.7 0.00 86.4 87.6 1.8 6.0 0.4 229 8 77.9 42.8 29.0 2.3 29.4 0.00 86.0 87.6 2.9 5.4 2.5 233 9 87.3 32.0 13.9 3.8 48.3 0.00 86.2 87.6 5.1 8.5 4.9 287 10 91.2 30.9 11.7 4.4 65.0 0.00 87.3 87.4 6.3 11.9 5.8 298 11 93.7 26.4 9.0 4.9 77.9 0.00 89.1 87.4 6.0 10.5 5.4 303 12 95.7 22.3 7.1 5.3 86.2 0.00 91.0 87.4 6.0 11.6 5.4 286 13 97.5 23.7 7.2 5.6 89.6 0.00 93.4 87.4 4.3 9.4 2.9 301 14 99.7 21.9 6.2 6.1 88.6 0.00 95.9 87.3 3.8 11.6 2.7 273 15 101.5 17.2 4.8 6.5 82.7 0.00 98.1 87.3 4.3 9.6 3.1 268 16 102.4 18.0 4.8 6.7 71.2 0.00 99.9 87.3 3.4 8.9 2.0 226 17 102.2 17.2 4.7 6.7 54.7 0.00 100.9 87.1 2.9 9.2 2.0 232 18 101.1 19.9 5.5 6.4 34.6 0.00 101.5 87.1 4.7 10.7 4.7 210 19 98.4 21.6 6.4 5.8 17.7 0.00 100.9 87.1 5.4 8.3 5.1 221 20 90.7 27.7 10.6 4.4 3.6 0.00 99.5 87.1 3.1 5.1 3.1 241 21 82.9 33.1 16.6 3.2 0.0 0.00 97.7 87.3 0.7 2.0 0.4 204 22 80.6 33.8 18.4 2.9 0.0 0.00 95.9 87.3 2.2 3.4 2.0 218 23 74.1 39.0 28.3 2.1 0.0 0.00 94.3 87.3 1.3 2.7 0.7 122 24 71.2 40.6 33.3 1.8 0.0 0.00 92.7 87.4 0.9 2.9 0.4 168 AZMET Daily Weather Data : YUMA VALLEY : Jun 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 68.7 87.1 DegF RELATIVE HUMIDITY 45.0 3.6 14.9 % DEWPOINT 28.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 101.5 85.8 93.2 DegF SOIL TEMP. 20 in 87.6 87.1 87.4 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 761.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 1984 30.6 2675 35.6 3459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.2 43.2 40.3 1.4 0.0 0.00 91.2 87.6 1.6 6.0 0.7 140 2 67.6 39.6 35.8 1.5 0.0 0.00 89.8 87.6 1.8 4.7 1.6 269 3 66.9 37.8 34.3 1.5 0.0 0.00 88.5 87.6 2.5 6.0 1.6 135 4 64.8 46.2 51.2 1.0 0.0 0.00 87.4 87.8 2.0 3.6 1.3 9 5 63.3 43.5 48.5 1.0 0.0 0.00 86.4 87.8 1.6 3.4 1.1 52 6 63.0 45.9 54.0 0.9 0.7 0.00 85.5 87.8 2.5 4.3 2.5 348 7 68.2 42.1 39.1 1.5 11.2 0.00 84.7 87.8 2.0 4.0 1.6 30 8 76.1 43.9 31.8 2.1 28.2 0.00 84.4 87.8 2.7 4.9 2.5 27 9 82.8 45.5 27.3 2.8 46.3 0.00 84.7 87.8 1.6 3.8 1.6 80 10 88.7 44.2 21.5 3.6 62.8 0.00 86.0 87.8 2.7 5.4 2.5 166 11 95.2 41.9 16.0 4.8 76.0 0.00 88.0 87.6 2.0 5.8 1.1 219 12 99.1 37.9 12.2 5.6 85.1 0.00 90.5 87.6 2.5 6.7 1.6 193 13 102.2 34.3 9.6 6.3 87.9 0.00 93.2 87.4 3.8 11.6 2.9 223 14 104.0 36.1 9.8 6.7 85.5 0.00 96.1 87.4 3.8 8.5 2.2 191 15 105.8 36.9 9.6 7.1 76.2 0.00 98.2 87.4 4.9 11.6 3.8 155 16 105.3 34.7 8.9 7.0 68.3 0.00 99.9 87.3 4.0 11.6 2.9 170 17 104.9 35.4 9.3 6.9 53.3 0.00 100.9 87.3 4.3 10.5 3.1 158 18 105.4 33.3 8.4 7.1 34.6 0.00 101.5 87.3 3.4 8.9 2.7 202 19 103.1 33.6 9.1 6.6 16.0 0.00 101.1 87.3 3.6 6.3 3.4 240 20 95.0 39.9 15.0 4.8 2.9 0.00 100.0 87.3 2.7 3.8 2.5 272 21 89.8 41.7 19.1 3.9 0.0 0.00 98.4 87.3 2.7 6.3 2.5 315 22 83.1 44.4 25.8 2.9 0.0 0.00 96.8 87.3 3.1 7.4 2.0 221 23 80.1 43.0 26.9 2.6 0.0 0.00 95.2 87.4 3.4 4.5 2.9 247 24 77.2 44.4 31.5 2.2 0.0 0.00 93.7 87.6 2.7 5.6 0.7 250 AZMET Daily Weather Data : YUMA VALLEY : Jun 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 61.3 85.8 DegF RELATIVE HUMIDITY 57.5 7.8 24.8 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 101.5 84.4 92.7 DegF SOIL TEMP. 20 in 87.8 87.3 87.4 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 734.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 2007 27.9 2703 32.8 3492 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 45.0 35.4 1.9 0.0 0.00 92.3 87.6 1.8 4.3 1.8 134 2 76.6 40.1 27.3 2.3 0.0 0.00 91.0 87.8 2.0 5.6 1.1 207 3 72.3 42.6 35.1 1.8 0.0 0.00 90.0 87.8 2.9 6.0 2.5 165 4 68.5 46.0 44.4 1.3 0.0 0.00 88.9 87.8 2.0 4.0 1.1 86 5 66.4 48.0 51.6 1.1 0.0 0.00 87.8 87.8 2.0 3.8 1.6 348 6 67.3 45.7 45.7 1.2 0.7 0.00 86.7 88.0 2.5 5.8 2.0 34 7 69.6 48.2 46.6 1.3 11.7 0.00 86.0 88.0 1.3 4.5 0.7 84 8 78.3 46.0 32.1 2.3 29.1 0.00 85.5 88.0 1.6 4.0 0.4 178 9 82.6 44.8 26.5 2.8 47.1 0.00 86.0 88.0 1.8 4.3 1.6 156 10 87.8 47.1 24.5 3.4 63.3 0.00 87.3 88.0 2.9 5.6 2.7 155 11 94.6 43.5 17.5 4.6 76.4 0.00 89.2 88.0 2.0 5.6 1.1 125 12 100.0 37.6 11.6 5.8 84.8 0.00 91.8 87.8 2.9 6.5 1.8 344 13 101.3 36.9 10.9 6.1 81.9 0.00 94.5 87.8 3.6 8.9 2.9 139 14 103.1 35.6 9.8 6.5 87.0 0.00 97.2 87.8 4.5 11.2 3.8 154 15 105.1 36.0 9.4 6.9 80.5 0.00 99.1 87.6 6.7 15.0 6.3 168 16 106.2 36.5 9.3 7.2 69.5 0.00 100.8 87.6 7.2 13.0 6.5 176 17 107.8 36.3 8.9 7.5 49.0 0.00 101.8 87.6 5.8 10.7 5.4 192 18 106.9 37.6 9.5 7.3 35.6 0.00 102.2 87.4 6.9 12.1 6.3 210 19 103.8 34.5 9.2 6.7 18.6 0.00 101.8 87.6 8.3 12.1 8.3 228 20 95.7 38.3 13.7 5.0 3.6 0.00 100.8 87.6 5.4 9.2 5.1 229 21 84.4 44.1 24.5 3.1 0.0 0.00 99.3 87.6 2.7 3.8 2.5 266 22 82.0 43.3 25.6 2.8 0.0 0.00 97.7 87.8 3.6 4.7 3.6 265 23 80.2 43.5 27.3 2.6 0.0 0.00 95.9 87.8 2.7 6.3 2.5 280 24 79.3 41.5 26.0 2.5 0.0 0.00 94.5 87.8 1.1 3.8 0.9 284 AZMET Daily Weather Data : YUMA VALLEY : Jun 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 63.3 87.3 DegF RELATIVE HUMIDITY 60.9 6.4 24.3 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 102.2 85.5 93.6 DegF SOIL TEMP. 20 in 88.0 87.4 87.8 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 738.7 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 23.9 2031 29.0 2732 34.0 3526 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.9 43.0 30.8 2.1 0.0 0.00 93.0 88.0 1.3 4.9 0.4 74 2 72.5 44.6 36.8 1.7 0.0 0.00 91.8 88.0 2.0 3.4 1.8 118 3 71.1 45.0 39.3 1.6 0.0 0.00 90.5 88.2 1.1 5.4 1.1 146 4 72.0 42.3 34.8 1.8 0.0 0.00 89.4 88.2 1.6 3.6 0.7 100 5 68.9 41.4 36.8 1.5 0.0 0.00 88.5 88.3 2.9 4.9 1.1 93 6 69.3 45.0 41.8 1.4 0.7 0.00 87.4 88.3 2.7 4.9 2.2 16 7 73.6 42.1 32.3 1.9 11.7 0.00 86.7 88.3 2.0 4.3 2.0 30 8 83.7 43.3 24.3 3.0 28.0 0.00 86.4 88.3 1.1 5.1 0.9 115 9 87.8 46.9 24.4 3.4 45.4 0.00 86.9 88.3 3.6 6.7 3.4 154 10 92.3 47.5 21.6 4.1 63.3 0.00 88.2 88.3 1.8 5.4 1.6 151 11 96.8 41.4 14.9 5.1 76.4 0.00 90.3 88.3 2.9 6.7 2.5 180 12 99.0 39.7 13.1 5.5 79.3 0.00 92.7 88.2 2.7 6.9 1.3 154 13 100.6 39.0 12.1 5.9 87.9 0.00 95.4 88.2 3.1 7.6 2.5 90 14 102.6 36.5 10.3 6.3 86.0 0.00 98.1 88.2 2.7 8.3 1.1 107 15 105.4 28.2 6.9 7.2 80.8 0.00 100.2 88.0 4.9 12.1 2.9 260 16 106.5 26.6 6.2 7.4 69.8 0.00 102.0 88.0 5.8 12.1 5.1 222 17 106.2 27.0 6.3 7.4 54.2 0.00 102.9 88.0 6.9 15.4 6.5 213 18 105.4 29.1 7.0 7.2 36.3 0.00 103.3 88.0 7.2 12.1 6.7 223 19 102.7 32.4 8.8 6.5 17.9 0.00 102.7 88.0 8.9 15.0 8.5 240 20 96.4 37.0 12.7 5.2 3.1 0.00 101.5 88.0 12.5 19.7 12.3 276 21 92.3 37.6 14.8 4.4 0.0 0.00 100.2 88.0 13.0 19.9 12.8 287 22 89.8 35.4 14.7 4.1 0.0 0.00 99.1 88.2 12.8 20.4 12.5 291 23 88.0 33.1 14.1 3.9 0.0 0.00 97.9 88.2 13.9 22.8 13.6 291 24 86.0 32.7 14.8 3.6 0.0 0.00 96.8 88.3 12.5 21.3 12.3 292 AZMET Daily Weather Data : YUMA VALLEY : Jun 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 67.1 89.4 DegF RELATIVE HUMIDITY 54.4 4.6 20.0 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 103.3 86.4 94.6 DegF SOIL TEMP. 20 in 88.3 87.8 88.2 DegF WIND SPEED 22.8 5.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 740.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 2057 30.2 2762 35.3 3561 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.8 32.0 14.5 3.6 0.0 0.00 95.5 88.3 11.6 18.6 11.4 305 2 84.7 30.7 14.2 3.5 0.0 0.00 94.6 88.5 13.2 23.7 13.2 305 3 82.9 33.6 17.0 3.2 0.0 0.00 93.6 88.5 11.0 17.4 11.0 307 4 79.5 36.5 21.5 2.7 0.0 0.00 92.5 88.7 5.8 14.3 4.7 285 5 78.1 38.7 24.3 2.5 0.0 0.00 91.4 88.7 6.0 13.6 5.6 299 6 81.1 40.5 23.6 2.8 0.7 0.00 90.5 88.7 9.6 16.1 9.4 313 7 82.0 43.5 25.8 2.8 11.7 0.00 89.6 88.7 8.1 16.8 6.5 314 8 82.2 46.2 28.5 2.7 27.0 0.00 89.4 88.9 3.1 6.9 0.4 196 9 88.0 45.5 23.0 3.5 46.6 0.00 89.6 88.9 6.5 13.0 6.3 294 10 90.0 45.5 21.5 3.8 62.8 0.00 90.9 88.9 7.4 11.6 6.9 278 11 93.2 43.3 17.9 4.4 74.8 0.00 92.5 88.7 7.4 12.5 6.9 270 12 95.7 43.3 16.6 4.8 75.0 0.00 94.5 88.7 6.3 15.0 5.1 250 13 97.3 44.8 16.7 5.0 77.6 0.00 96.6 88.7 5.8 13.6 3.6 218 14 99.3 42.8 14.6 5.5 76.0 0.00 98.8 88.7 6.5 13.6 4.9 216 15 100.4 41.5 13.5 5.7 70.9 0.00 100.6 88.7 6.9 13.0 6.0 208 16 100.9 38.8 11.9 5.9 60.4 0.00 101.8 88.5 7.8 17.7 7.2 210 17 100.6 39.2 12.2 5.8 46.1 0.00 102.6 88.5 6.9 13.2 6.3 185 18 99.9 40.5 13.1 5.7 30.6 0.00 102.7 88.5 5.4 11.9 5.1 180 19 98.8 40.8 13.7 5.5 15.5 0.00 102.2 88.5 5.1 9.6 4.7 202 20 94.5 42.1 16.6 4.6 2.9 0.00 101.1 88.5 4.0 7.4 4.0 187 21 87.8 46.6 24.2 3.4 0.0 0.00 99.5 88.7 2.9 5.6 2.5 220 22 86.4 44.8 23.6 3.3 0.0 0.00 98.1 88.7 5.1 15.2 4.7 224 23 82.0 45.9 28.1 2.7 0.0 0.00 96.6 88.7 5.6 8.9 5.1 264 24 79.2 43.5 28.3 2.5 0.0 0.00 95.4 88.9 3.8 6.7 2.9 222 AZMET Daily Weather Data : YUMA VALLEY : Jun 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 74.3 89.6 DegF RELATIVE HUMIDITY 34.4 10.1 19.4 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 102.7 89.4 95.9 DegF SOIL TEMP. 20 in 88.9 88.3 88.7 DegF WIND SPEED 23.7 6.7 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 679.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 2084 32.8 2795 37.6 3599 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 44.2 31.5 2.2 0.0 0.00 94.1 88.9 3.6 6.0 2.7 241 2 73.8 43.5 33.8 1.9 0.0 0.00 92.7 89.1 2.7 4.7 2.5 158 3 72.0 46.4 40.1 1.6 0.0 0.00 91.6 89.1 1.6 4.3 1.3 172 4 70.0 47.5 44.8 1.4 0.0 0.00 90.5 89.1 0.9 3.4 0.4 248 5 70.7 48.0 44.4 1.4 0.0 0.00 89.6 89.2 1.3 4.3 0.2 56 6 70.0 50.7 50.4 1.3 0.5 0.00 88.5 89.2 1.3 3.6 1.1 32 7 74.3 49.8 42.5 1.7 9.1 0.00 87.8 89.2 1.1 2.7 1.1 42 8 81.7 48.2 31.1 2.5 25.1 0.00 87.4 89.2 1.6 3.1 1.3 28 9 88.5 50.5 27.2 3.4 40.8 0.00 88.0 89.2 0.9 3.4 0.0 240 10 91.6 50.4 24.6 3.8 55.4 0.00 89.2 89.2 2.2 8.9 1.3 202 11 97.2 47.5 18.6 4.9 67.1 0.00 91.2 89.1 5.6 10.1 5.1 281 12 99.9 46.9 16.8 5.4 71.9 0.00 93.7 89.1 5.6 10.7 4.9 265 13 101.5 44.4 14.5 5.9 77.9 0.00 96.3 89.1 4.0 9.4 2.9 217 14 102.7 43.0 13.3 6.2 76.9 0.00 98.8 88.9 3.8 15.7 2.2 141 15 104.4 41.5 11.9 6.6 71.4 0.00 100.9 88.9 4.3 11.0 1.1 220 16 105.3 41.2 11.4 6.8 61.2 0.00 102.6 88.9 6.0 14.5 5.1 214 17 104.5 41.5 11.9 6.6 47.3 0.00 103.6 88.7 4.9 10.3 4.3 157 18 104.0 41.5 12.0 6.5 31.3 0.00 104.0 88.7 5.1 11.6 4.9 178 19 102.4 43.3 13.6 6.1 15.3 0.00 103.6 88.7 6.5 11.6 6.0 234 20 94.6 47.3 20.0 4.5 2.6 0.00 102.4 88.7 4.9 8.5 4.9 253 21 89.6 49.8 25.7 3.5 0.0 0.00 100.9 88.9 4.9 8.5 4.9 210 22 84.9 50.9 30.9 2.8 0.0 0.00 99.3 88.9 1.6 3.8 1.1 256 23 81.9 48.9 31.8 2.5 0.0 0.00 97.7 89.1 1.1 2.9 0.9 126 24 80.1 54.1 40.9 2.1 0.0 0.00 96.3 89.1 1.8 5.6 1.6 26 AZMET Daily Weather Data : YUMA VALLEY : Jun 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 68.4 88.5 DegF RELATIVE HUMIDITY 58.2 10.4 26.8 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 104.0 87.4 95.4 DegF SOIL TEMP. 20 in 89.2 88.7 89.1 DegF WIND SPEED 15.7 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 653.4 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 25.7 2110 30.6 2825 35.6 3634 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.1 49.5 33.1 2.4 0.0 0.00 94.8 89.2 1.1 2.9 1.1 42 2 79.5 46.4 31.1 2.4 0.0 0.00 93.6 89.2 1.3 3.6 0.4 55 3 75.6 47.5 37.3 1.9 0.0 0.00 92.3 89.4 1.3 3.4 0.4 334 4 73.8 51.4 45.8 1.5 0.0 0.00 91.2 89.4 1.1 4.3 0.9 332 5 72.3 56.3 56.9 1.2 0.0 0.00 90.1 89.4 1.3 3.1 1.3 320 6 72.7 55.4 54.8 1.2 0.5 0.00 89.2 89.6 1.1 3.6 0.7 347 7 74.3 55.6 52.2 1.4 9.3 0.00 88.3 89.6 0.4 0.4 0.4 255 8 81.3 53.8 38.8 2.2 25.3 0.00 88.0 89.6 2.2 6.9 1.8 160 9 84.6 52.7 33.5 2.7 41.1 0.00 88.3 89.6 4.5 7.4 4.3 175 10 90.1 52.9 28.3 3.5 55.7 0.00 89.4 89.6 6.0 10.5 5.6 170 11 93.7 53.2 25.6 4.0 66.9 0.00 91.2 89.4 6.3 12.1 5.8 164 12 97.2 49.5 20.1 4.8 74.8 0.00 93.4 89.4 7.2 12.5 6.7 163 13 100.2 45.7 15.9 5.5 78.4 0.00 95.7 89.4 7.6 13.2 6.9 158 14 102.2 42.8 13.4 6.1 77.4 0.00 98.1 89.2 8.5 16.1 8.1 175 15 103.5 43.7 13.3 6.3 71.7 0.00 99.9 89.2 8.9 16.1 8.5 177 16 103.6 45.0 13.9 6.3 61.2 0.00 101.3 89.2 8.3 15.4 8.1 176 17 103.8 42.1 12.4 6.4 47.5 0.00 102.2 89.2 7.8 15.9 7.2 188 18 102.7 41.4 12.4 6.2 32.0 0.00 102.6 89.1 8.1 14.1 7.6 191 19 100.0 43.3 14.7 5.6 16.3 0.00 102.2 89.1 8.5 13.2 8.5 214 20 92.8 46.4 20.5 4.2 3.1 0.00 100.9 89.1 5.8 8.5 5.6 228 21 84.9 48.0 28.0 3.0 0.0 0.00 99.5 89.1 4.7 7.2 4.5 245 22 80.6 49.5 34.0 2.4 0.0 0.00 97.9 89.2 3.8 5.8 3.8 266 23 78.1 50.4 37.9 2.0 0.0 0.00 96.3 89.2 1.6 3.6 1.6 280 24 76.6 50.5 40.2 1.9 0.0 0.00 94.6 89.4 0.9 2.9 0.4 9 AZMET Daily Weather Data : YUMA VALLEY : Jun 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 70.3 87.8 DegF RELATIVE HUMIDITY 60.8 10.8 29.8 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 102.6 88.0 95.0 DegF SOIL TEMP. 20 in 89.6 89.1 89.4 DegF WIND SPEED 16.1 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 660.8 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 26.3 2136 31.1 2856 36.2 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.1 53.1 51.2 1.3 0.0 0.00 93.2 89.4 2.2 5.4 2.0 58 2 71.4 53.6 53.7 1.2 0.0 0.00 91.9 89.4 2.2 5.6 2.0 357 3 71.1 51.8 50.8 1.3 0.0 0.00 90.9 89.6 1.1 4.0 0.9 30 4 70.2 52.3 53.0 1.2 0.0 0.00 89.8 89.6 2.7 5.6 2.7 29 5 70.3 49.8 48.6 1.3 0.0 0.00 88.9 89.6 1.8 4.3 1.8 359 6 69.1 50.9 52.3 1.2 0.7 0.00 87.8 89.6 1.6 3.4 1.1 304 7 72.5 51.8 48.8 1.4 11.0 0.00 87.1 89.6 1.6 2.9 1.3 262 8 81.9 47.3 29.9 2.6 26.3 0.00 86.7 89.6 2.2 4.7 2.0 212 9 85.1 48.4 28.0 3.0 42.3 0.00 87.3 89.6 3.6 6.0 3.4 187 10 89.4 47.8 24.0 3.6 56.9 0.00 88.5 89.6 4.0 8.3 3.8 168 11 92.5 49.8 23.4 4.0 68.8 0.00 90.5 89.6 4.9 11.6 4.7 172 12 95.7 48.9 20.5 4.6 76.7 0.00 92.7 89.4 5.6 9.4 4.9 173 13 98.4 45.9 16.9 5.2 80.3 0.00 95.2 89.4 5.1 10.5 4.7 169 14 100.9 43.5 14.3 5.8 69.5 0.00 97.5 89.2 4.7 13.0 4.0 176 15 103.5 42.4 12.8 6.3 71.9 0.00 99.9 89.2 5.8 13.6 4.9 172 16 104.9 40.1 11.1 6.7 63.1 0.00 101.5 89.1 5.4 12.1 4.9 172 17 106.2 37.0 9.5 7.1 44.7 0.00 102.6 89.1 4.7 10.5 3.8 209 18 106.0 38.5 10.1 7.0 32.5 0.00 103.1 89.1 6.5 12.5 6.3 221 19 103.8 43.3 13.0 6.4 17.0 0.00 103.1 89.1 5.1 8.5 4.9 246 20 96.8 47.1 18.7 4.9 3.3 0.00 102.0 89.1 4.5 6.7 4.5 250 21 90.0 47.1 23.0 3.7 0.0 0.00 100.6 89.1 2.9 4.5 2.7 247 22 85.1 48.2 27.8 3.0 0.0 0.00 99.0 89.1 2.9 4.9 2.7 228 23 81.0 50.0 34.1 2.4 0.0 0.00 97.3 89.2 1.1 3.4 0.4 236 24 78.3 52.0 40.1 2.0 0.0 0.00 95.7 89.2 2.2 6.3 1.6 305 AZMET Daily Weather Data : YUMA VALLEY : Jun 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 67.6 87.3 DegF RELATIVE HUMIDITY 61.7 8.2 29.8 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 103.3 86.7 94.6 DegF SOIL TEMP. 20 in 89.8 88.9 89.4 DegF WIND SPEED 13.6 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 202 Degrees SOLAR RADIATION 665.1 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 25.4 2162 30.4 2887 35.5 3706 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jun 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 51.1 40.1 1.9 0.0 0.00 94.3 89.4 2.0 4.9 1.8 233 2 74.1 51.1 44.4 1.6 0.0 0.00 93.0 89.4 2.9 5.4 1.6 214 3 71.2 53.4 53.6 1.2 0.0 0.00 91.8 89.6 1.1 3.1 0.9 147 4 70.3 54.7 57.7 1.1 0.0 0.00 90.7 89.6 0.9 4.5 0.9 326 5 70.2 55.0 58.8 1.0 0.0 0.00 89.6 89.6 0.9 4.9 0.9 40 6 70.3 53.1 54.4 1.2 0.7 0.00 88.7 89.6 2.7 5.4 2.5 33 7 72.7 55.6 55.1 1.2 10.5 0.00 88.0 89.8 0.4 0.4 0.2 259 8 82.4 52.7 36.1 2.4 25.6 0.00 87.6 89.8 0.9 3.1 0.4 114 9 86.2 52.5 31.6 2.9 41.3 0.00 88.0 89.6 3.1 6.3 2.9 209 10 90.9 53.1 27.8 3.6 55.9 0.00 89.4 89.6 2.9 7.2 2.7 239 11 96.8 49.6 20.5 4.8 67.8 0.00 91.2 89.6 2.5 6.3 1.8 235 12 102.6 41.5 12.6 6.2 75.7 0.00 93.7 89.6 4.0 8.9 3.6 260 13 105.3 38.7 10.4 6.9 70.9 0.00 96.3 89.4 4.3 9.6 3.6 219 14 105.4 39.9 10.8 6.9 61.6 0.00 98.6 89.4 4.7 9.4 3.8 176 15 108.7 38.5 9.4 7.7 71.4 0.00 100.4 89.4 4.5 10.3 3.4 243 16 109.4 38.7 9.2 7.8 59.5 0.00 102.0 89.2 6.0 12.1 5.1 224 17 109.6 39.6 9.5 7.9 45.6 0.00 103.1 89.2 5.1 10.3 4.7 223 18 109.6 38.8 9.2 7.9 30.8 0.00 103.6 89.2 5.1 8.7 4.9 232 19 106.7 43.2 11.9 7.1 14.8 0.00 103.5 89.2 4.9 7.8 4.7 261 20 100.9 44.8 15.0 5.7 2.6 0.00 102.6 89.2 3.8 5.4 3.6 274 21 96.3 41.5 15.3 5.0 0.0 0.00 101.5 89.2 6.5 15.0 6.5 289 22 97.7 36.3 11.8 5.4 0.0 0.00 100.4 89.4 11.6 18.3 11.6 297 23 96.4 36.0 12.2 5.2 0.0 0.00 99.3 89.4 14.3 21.9 14.1 309 24 94.1 42.3 16.8 4.6 0.0 0.00 98.2 89.4 15.9 23.3 15.7 312 AZMET Daily Weather Data : YUMA VALLEY : Jun 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 68.9 91.9 DegF RELATIVE HUMIDITY 65.8 7.2 26.4 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 103.8 87.6 95.5 DegF SOIL TEMP. 20 in 89.8 89.2 89.4 DegF WIND SPEED 23.3 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 634.5 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 26.3 2188 31.3 2918 36.2 3742 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.5 45.5 20.0 4.2 0.0 0.00 97.3 89.6 15.4 22.8 15.2 310 2 90.9 48.7 23.7 3.8 0.0 0.00 96.6 89.6 14.3 22.4 14.1 310 3 88.9 51.8 28.4 3.3 0.0 0.00 95.7 89.8 4.9 17.2 3.4 347 4 88.2 52.7 29.9 3.2 0.0 0.00 94.8 89.8 2.9 8.3 2.5 310 5 87.3 52.9 31.0 3.0 0.0 0.00 93.7 90.0 2.0 5.6 1.8 298 6 82.2 51.4 34.8 2.5 0.7 0.00 92.8 90.0 2.5 6.5 1.8 343 7 82.9 52.5 35.0 2.5 8.1 0.00 91.9 90.0 3.1 6.7 1.6 304 8 86.5 54.7 33.7 2.9 24.6 0.00 91.4 90.0 1.8 4.0 1.3 138 9 95.2 52.7 24.2 4.3 40.6 0.00 91.8 90.0 1.8 6.9 1.3 272 10 100.4 44.2 14.9 5.7 55.2 0.00 92.8 90.0 2.7 6.9 2.0 294 11 103.8 42.4 12.5 6.4 61.9 0.00 94.5 90.0 4.5 9.2 3.8 268 12 106.3 40.5 10.8 7.1 75.5 0.00 96.6 90.0 6.7 12.1 6.5 259 13 108.0 37.2 9.1 7.6 78.6 0.00 98.8 90.0 6.9 12.1 6.5 255 14 109.4 36.1 8.3 7.9 77.2 0.00 100.8 90.0 6.3 12.3 5.4 264 15 111.0 36.0 7.9 8.3 71.7 0.00 102.7 90.0 6.0 13.0 5.4 258 16 111.6 37.9 8.4 8.4 60.7 0.00 104.2 89.8 7.4 15.2 6.9 234 17 111.4 38.3 8.6 8.3 47.3 0.00 105.1 89.8 7.6 11.6 7.4 223 18 109.8 41.7 10.3 7.9 31.5 0.00 105.3 89.8 7.4 11.9 7.2 228 19 106.9 44.8 12.6 7.0 16.3 0.00 105.1 89.8 6.3 9.4 6.3 223 20 101.8 40.3 12.2 6.1 3.1 0.00 104.0 90.0 4.9 11.6 4.7 278 21 99.9 33.3 9.9 5.9 0.0 0.00 102.9 90.0 10.7 23.0 10.3 302 22 98.4 35.2 11.2 5.6 0.0 0.00 101.7 90.0 19.2 28.6 19.0 313 23 95.2 32.7 11.1 5.0 0.0 0.00 100.6 90.1 19.7 30.9 19.5 310 24 94.1 28.2 9.6 4.9 0.0 0.00 99.7 90.1 17.2 25.7 17.0 309 AZMET Daily Weather Data : YUMA VALLEY : Jul 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.6 78.3 98.4 DegF RELATIVE HUMIDITY 42.6 6.3 17.4 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 5.5 KPas SOIL TEMP. 4 in 105.4 91.4 98.4 DegF SOIL TEMP. 20 in 90.1 89.4 90.0 DegF WIND SPEED 30.9 7.6 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 653.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.44 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2217 34.6 2953 39.6 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.4 23.9 8.2 4.9 0.0 0.00 98.6 90.3 18.1 27.1 17.9 307 2 91.8 26.4 9.5 4.6 0.0 0.00 97.5 90.5 18.3 25.9 18.1 309 3 90.3 29.1 11.2 4.3 0.0 0.00 96.6 90.5 14.8 22.8 14.5 313 4 87.8 33.8 14.6 3.8 0.0 0.00 95.7 90.5 8.1 16.8 7.4 343 5 86.4 37.2 17.5 3.5 0.0 0.00 94.6 90.7 4.9 13.6 4.5 350 6 85.8 36.3 17.3 3.5 0.7 0.00 93.6 90.7 2.5 9.2 1.8 24 7 87.1 36.9 16.9 3.7 10.8 0.00 92.7 90.7 3.1 9.4 2.9 346 8 90.0 32.9 13.2 4.2 26.3 0.00 92.3 90.7 6.5 12.1 6.0 303 9 92.8 31.1 11.3 4.7 42.5 0.00 92.3 90.7 6.3 11.2 6.0 301 10 96.1 29.1 9.4 5.3 57.6 0.00 93.2 90.7 7.8 13.0 7.6 305 11 99.1 27.9 8.1 5.9 65.9 0.00 94.6 90.7 7.8 13.9 7.4 295 12 100.9 24.8 6.7 6.3 76.7 0.00 96.1 90.7 8.7 13.4 8.1 295 13 103.1 22.8 5.8 6.8 79.8 0.00 98.1 90.5 7.6 13.6 7.2 287 14 104.7 25.0 6.1 7.1 78.4 0.00 98.4 90.5 8.1 15.0 7.4 279 15 106.3 24.4 5.7 7.4 71.9 0.00 98.2 90.5 7.2 13.9 6.5 263 16 107.6 26.6 6.0 7.7 61.9 0.00 97.5 90.5 7.6 12.5 6.9 248 17 108.0 29.5 6.7 7.7 47.1 0.00 96.6 90.5 6.9 11.6 6.3 253 18 107.4 27.5 6.2 7.7 31.1 0.00 95.4 90.5 7.6 13.6 7.4 276 19 104.9 26.2 6.4 7.1 15.5 0.00 93.9 90.5 10.1 17.9 9.8 290 20 99.9 25.2 7.1 6.1 2.9 0.00 91.8 90.7 14.1 21.7 14.1 287 21 95.4 20.7 6.7 5.3 0.0 0.00 89.4 90.7 14.3 22.8 14.1 293 22 92.1 20.8 7.5 4.8 0.0 0.00 87.3 90.9 13.9 21.3 13.6 292 23 89.1 21.6 8.4 4.3 0.0 0.00 85.3 90.9 13.4 20.1 13.2 294 24 86.4 21.4 9.2 3.9 0.0 0.00 83.5 90.9 11.4 20.4 11.4 303 AZMET Daily Weather Data : YUMA VALLEY : Jul 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 84.4 96.1 DegF RELATIVE HUMIDITY 20.2 4.1 9.4 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 5.4 KPas SOIL TEMP. 4 in 99.7 83.5 94.1 DegF SOIL TEMP. 20 in 90.9 90.1 90.5 DegF WIND SPEED 27.1 9.6 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 668.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.46 Inches STD. REF. EVAPOTRANSPIRATION 0.50 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 2248 35.8 2988 40.9 3823 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 20.5 9.3 3.7 0.0 0.00 81.9 90.9 13.4 23.0 13.2 310 2 83.8 19.8 9.3 3.6 0.0 0.00 80.6 90.9 11.9 21.0 11.6 308 3 79.3 22.8 12.8 3.0 0.0 0.00 79.2 90.7 7.6 16.6 3.6 290 4 68.7 33.1 26.9 1.8 0.0 0.00 78.1 90.7 2.5 5.6 1.8 188 5 65.1 35.4 33.3 1.4 0.0 0.00 77.4 90.5 2.2 4.3 2.0 130 6 62.8 37.0 38.2 1.2 0.7 0.00 76.5 90.5 1.3 6.5 0.4 233 7 66.7 38.1 35.1 1.5 11.5 0.00 75.9 90.3 1.3 4.7 0.7 218 8 76.8 55.6 45.8 1.6 25.6 0.00 75.7 90.1 3.4 12.8 2.5 153 9 85.1 69.3 59.4 1.7 40.4 0.00 76.6 90.0 10.7 15.7 10.5 144 10 88.2 67.3 50.4 2.3 54.5 0.00 78.1 89.8 12.3 17.9 12.1 148 11 91.2 64.4 41.2 3.0 66.4 0.00 79.7 89.6 12.3 17.9 11.9 144 12 94.1 59.4 31.8 3.7 74.3 0.00 81.3 89.2 9.8 17.2 9.4 150 13 96.8 53.8 23.8 4.5 77.4 0.00 82.9 89.1 9.8 17.2 9.4 157 14 99.9 46.2 16.5 5.4 76.4 0.00 84.4 88.9 8.5 15.4 7.4 189 15 101.8 39.7 11.9 6.1 71.4 0.00 85.5 88.7 7.6 16.1 7.2 204 16 102.9 39.4 11.5 6.3 59.7 0.00 86.2 88.5 8.7 15.4 8.3 213 17 103.3 39.6 11.4 6.4 45.4 0.00 86.4 88.2 8.3 14.8 8.1 214 18 102.6 42.4 13.1 6.2 29.6 0.00 86.2 88.0 8.7 16.1 8.1 194 19 96.4 56.5 26.5 4.3 14.1 0.00 85.6 88.0 12.8 17.4 12.5 158 20 92.5 57.0 30.5 3.6 2.4 0.00 84.6 87.8 9.8 15.7 9.6 170 21 89.2 56.8 33.6 3.1 0.0 0.00 83.5 87.6 8.7 17.2 8.7 190 22 84.4 59.4 43.2 2.3 0.0 0.00 82.6 87.6 4.9 14.1 4.5 168 23 81.1 63.9 56.1 1.6 0.0 0.00 81.7 87.4 3.1 6.3 2.9 176 24 79.2 66.4 65.3 1.2 0.0 0.00 81.1 87.4 1.3 4.7 1.1 130 AZMET Daily Weather Data : YUMA VALLEY : Jul 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 61.2 86.5 DegF RELATIVE HUMIDITY 73.6 8.2 30.7 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 86.4 75.6 81.3 DegF SOIL TEMP. 20 in 90.9 87.4 89.2 DegF WIND SPEED 23.0 7.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 649.6 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 22.5 2271 27.4 3016 32.4 3855 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 65.8 66.3 1.1 0.0 0.00 80.4 87.4 1.3 4.7 1.1 147 2 76.3 64.9 68.0 1.0 0.0 0.00 79.9 87.3 1.3 3.4 1.1 129 3 74.7 64.6 70.8 0.9 0.0 0.00 79.3 87.3 1.6 4.3 1.3 130 4 74.1 65.3 74.2 0.7 0.0 0.00 79.0 87.3 2.5 5.6 2.2 165 5 74.7 67.1 77.3 0.7 0.0 0.00 78.4 87.1 4.5 8.3 4.3 157 6 74.5 67.8 80.0 0.6 0.5 0.00 78.1 86.9 3.4 7.4 2.9 161 7 75.9 69.8 81.3 0.6 9.6 0.00 77.7 86.9 4.0 9.8 2.0 152 8 79.3 71.4 76.8 0.8 23.2 0.00 78.1 86.9 7.2 14.5 6.9 152 9 82.4 69.8 65.8 1.3 39.9 0.00 78.8 86.7 9.8 15.7 9.6 152 10 85.8 68.4 56.2 1.9 54.5 0.00 79.9 86.5 9.6 15.2 9.2 154 11 88.2 65.5 47.3 2.4 65.0 0.00 81.1 86.4 8.5 16.1 8.1 166 12 90.5 63.3 40.7 2.9 74.5 0.00 82.8 86.4 5.8 13.4 4.9 170 13 92.8 61.0 34.8 3.4 77.6 0.00 84.6 86.2 5.8 12.1 4.7 154 14 96.1 55.9 26.4 4.3 76.7 0.00 86.5 86.2 6.5 16.1 5.1 210 15 98.2 51.1 20.6 4.9 71.4 0.00 88.3 86.0 6.7 14.1 4.9 214 16 100.0 46.0 16.2 5.5 61.6 0.00 90.1 85.8 5.8 16.1 4.9 228 17 100.4 45.0 15.4 5.6 47.3 0.00 91.4 85.8 5.6 11.6 4.9 228 18 100.4 45.0 15.4 5.6 31.1 0.00 91.9 85.6 6.3 10.7 6.0 223 19 98.1 49.1 19.3 5.0 15.8 0.00 91.6 85.6 5.8 13.0 5.1 190 20 92.5 50.5 24.1 4.0 2.9 0.00 90.5 85.6 5.8 9.4 5.6 163 21 86.5 48.6 27.0 3.2 0.0 0.00 88.9 85.6 4.9 7.4 4.9 154 22 82.4 47.7 29.9 2.6 0.0 0.00 87.4 85.6 4.5 6.0 4.5 154 23 79.7 49.6 35.1 2.3 0.0 0.00 86.0 85.6 4.0 6.5 3.8 159 24 77.2 52.3 42.1 1.8 0.0 0.00 84.6 85.8 1.8 4.3 1.1 180 AZMET Daily Weather Data : YUMA VALLEY : Jul 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 73.4 85.8 DegF RELATIVE HUMIDITY 83.3 13.4 46.3 % DEWPOINT 58.6 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 91.9 77.7 83.8 DegF SOIL TEMP. 20 in 87.4 85.6 86.4 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 651.5 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 27.2 2298 32.0 3048 37.1 3892 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 51.1 40.5 1.9 0.0 0.00 83.5 85.8 1.3 3.8 0.9 175 2 74.5 51.6 44.8 1.6 0.0 0.00 82.4 85.8 1.3 2.7 1.1 345 3 74.3 52.7 47.0 1.5 0.0 0.00 81.3 86.0 1.1 3.4 1.1 4 4 73.6 52.0 47.0 1.5 0.0 0.00 80.4 86.0 0.4 1.6 0.4 8 5 71.6 52.5 50.9 1.3 0.0 0.00 79.5 86.0 1.6 3.4 1.3 322 6 70.9 54.5 56.5 1.1 0.7 0.00 78.8 86.0 1.3 3.4 1.1 242 7 72.7 58.1 60.0 1.1 10.3 0.00 78.1 86.0 2.0 3.8 1.6 203 8 78.1 63.0 59.7 1.3 25.1 0.00 78.1 86.0 5.8 11.4 5.6 143 9 82.6 63.7 53.1 1.8 40.8 0.00 78.6 85.8 8.5 13.0 8.3 150 10 86.9 60.3 41.0 2.6 55.2 0.00 80.1 85.8 8.7 13.6 8.5 145 11 90.3 55.9 31.6 3.3 67.1 0.00 82.0 85.8 7.6 14.1 7.2 158 12 93.4 53.2 25.9 4.0 76.4 0.00 84.4 85.6 7.6 13.6 7.2 165 13 96.3 51.1 21.8 4.6 79.6 0.00 87.1 85.6 7.6 18.1 6.7 178 14 97.9 50.4 20.3 4.9 78.4 0.00 89.8 85.5 6.0 12.8 4.7 174 15 99.7 49.5 18.5 5.3 72.6 0.00 92.1 85.5 7.2 14.1 6.3 178 16 100.0 48.4 17.6 5.4 62.3 0.00 93.9 85.3 6.7 14.5 5.8 164 17 101.5 45.7 15.3 5.8 48.7 0.00 95.0 85.3 6.7 12.5 6.0 190 18 100.0 46.2 16.2 5.5 29.6 0.00 95.4 85.3 7.8 13.2 7.4 163 19 98.6 45.9 16.8 5.2 16.5 0.00 94.6 85.3 9.4 14.8 9.2 181 20 93.6 48.2 21.6 4.3 3.1 0.00 93.2 85.3 9.2 13.6 8.7 202 21 85.5 49.8 29.2 3.0 0.0 0.00 91.6 85.3 3.8 6.9 3.8 233 22 81.5 49.3 32.5 2.5 0.0 0.00 90.0 85.3 1.3 3.4 0.7 230 23 78.8 48.0 33.9 2.2 0.0 0.00 88.5 85.5 0.9 2.7 0.7 50 24 76.1 48.7 38.1 1.9 0.0 0.00 86.9 85.6 0.9 3.1 0.9 7 AZMET Daily Weather Data : YUMA VALLEY : Jul 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 69.4 85.6 DegF RELATIVE HUMIDITY 63.8 13.1 35.0 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 95.4 77.9 86.0 DegF SOIL TEMP. 20 in 86.0 85.1 85.6 DegF WIND SPEED 18.1 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 666.1 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 25.7 2324 30.8 3079 35.6 3928 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 50.2 41.6 1.7 0.0 0.00 85.6 85.6 0.7 2.0 0.4 17 2 73.2 50.0 44.2 1.6 0.0 0.00 84.4 85.6 1.1 4.3 0.9 341 3 72.9 47.3 40.2 1.6 0.0 0.00 83.1 85.8 1.8 4.9 1.1 243 4 72.5 46.8 40.1 1.6 0.0 0.00 82.2 85.8 0.9 2.9 0.7 270 5 70.0 49.5 48.5 1.3 0.0 0.00 81.1 86.0 3.4 6.3 2.7 188 6 68.4 52.0 55.9 1.0 0.5 0.00 80.1 86.0 2.0 3.8 2.0 246 7 72.1 52.0 49.5 1.4 10.3 0.00 79.3 86.0 0.4 1.6 0.2 334 8 78.3 46.6 32.7 2.2 25.1 0.00 79.0 86.0 1.6 5.6 1.1 118 9 81.9 47.5 30.0 2.6 40.1 0.00 79.7 86.0 4.9 9.4 4.7 165 10 86.0 51.4 30.5 3.0 49.7 0.00 81.1 85.8 6.5 11.6 6.3 152 11 89.6 51.6 27.5 3.4 68.8 0.00 83.3 85.8 7.2 13.4 6.7 154 12 93.0 49.3 22.6 4.1 77.2 0.00 85.8 85.8 8.3 15.9 7.8 162 13 95.9 48.6 20.1 4.6 80.3 0.00 88.5 85.6 7.8 14.5 7.4 173 14 98.1 48.2 18.6 5.0 78.1 0.00 91.0 85.6 7.4 14.1 6.7 176 15 99.7 47.8 17.5 5.3 71.9 0.00 93.2 85.5 6.9 15.2 6.0 168 16 100.8 45.5 15.6 5.6 61.9 0.00 94.8 85.5 6.9 13.4 6.5 164 17 101.5 43.5 14.1 5.9 47.8 0.00 95.7 85.5 5.6 13.2 5.1 173 18 101.3 43.0 13.8 5.9 32.5 0.00 96.1 85.3 5.8 12.1 5.1 211 19 98.2 46.0 17.1 5.2 16.7 0.00 95.5 85.3 9.4 14.1 9.4 228 20 91.6 48.6 23.0 3.9 2.6 0.00 94.1 85.3 7.2 12.5 6.9 231 21 85.8 46.6 25.7 3.1 0.0 0.00 92.3 85.5 4.5 7.4 4.3 252 22 82.2 46.8 28.9 2.7 0.0 0.00 90.7 85.5 2.5 5.1 2.2 266 23 79.3 47.7 33.4 2.3 0.0 0.00 89.1 85.6 2.0 4.7 1.3 37 24 75.7 49.5 39.8 1.8 0.0 0.00 87.6 85.6 1.1 3.4 0.9 50 AZMET Daily Weather Data : YUMA VALLEY : Jul 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 66.0 85.1 DegF RELATIVE HUMIDITY 60.2 12.2 30.5 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 96.1 79.0 87.3 DegF SOIL TEMP. 20 in 86.0 85.3 85.6 DegF WIND SPEED 15.9 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 663.4 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 24.5 2348 29.3 3108 34.4 3962 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 51.3 46.3 1.5 0.0 0.00 86.2 85.8 0.4 0.7 0.4 3 2 72.5 49.5 44.1 1.5 0.0 0.00 84.9 85.8 1.3 4.0 1.3 33 3 71.8 48.4 43.5 1.5 0.0 0.00 83.8 86.0 2.2 4.3 1.1 356 4 70.2 47.7 44.7 1.4 0.0 0.00 82.8 86.0 1.6 3.8 1.3 226 5 67.3 46.4 47.2 1.2 0.0 0.00 81.7 86.0 2.0 5.6 1.8 195 6 67.8 46.8 47.0 1.2 0.5 0.00 80.8 86.2 0.7 3.6 0.7 258 7 73.6 43.7 34.4 1.9 10.0 0.00 80.1 86.0 1.1 4.3 0.7 200 8 77.5 48.6 36.1 2.1 25.1 0.00 79.9 86.0 2.9 5.8 2.7 183 9 83.1 52.2 34.3 2.5 40.8 0.00 80.4 86.0 6.3 12.1 6.0 154 10 87.1 51.8 29.8 3.1 55.7 0.00 82.0 86.0 8.1 13.2 7.8 157 11 90.9 48.0 23.1 3.8 67.6 0.00 84.0 86.0 6.7 12.1 6.3 163 12 94.5 48.0 20.7 4.4 75.3 0.00 86.5 85.8 6.5 11.2 5.8 164 13 97.7 43.7 15.9 5.2 78.6 0.00 89.2 85.8 6.5 13.2 5.6 174 14 99.7 41.0 13.5 5.6 77.4 0.00 91.9 85.6 5.6 15.0 5.1 176 15 101.5 39.0 11.8 6.0 71.4 0.00 94.3 85.6 5.6 14.1 4.5 183 16 102.6 38.7 11.2 6.3 60.9 0.00 95.9 85.6 4.9 12.8 4.0 193 17 103.6 37.9 10.6 6.5 47.1 0.00 97.0 85.5 4.7 12.1 4.0 217 18 102.9 39.7 11.6 6.3 31.3 0.00 97.2 85.5 6.5 10.3 6.3 219 19 100.8 41.2 13.1 5.8 14.6 0.00 96.6 85.5 6.0 9.4 5.8 233 20 96.1 40.6 14.9 4.9 2.6 0.00 95.2 85.5 4.0 6.9 4.0 242 21 90.3 40.5 17.6 4.0 0.0 0.00 93.7 85.6 4.9 7.4 4.9 246 22 85.1 41.4 21.4 3.3 0.0 0.00 92.1 85.6 4.3 6.0 4.3 264 23 82.2 42.4 24.6 2.8 0.0 0.00 90.5 85.8 1.6 4.3 1.6 248 24 78.1 45.9 32.1 2.2 0.0 0.00 89.1 85.8 0.7 3.4 0.7 130 AZMET Daily Weather Data : YUMA VALLEY : Jul 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 66.0 86.2 DegF RELATIVE HUMIDITY 59.7 9.3 27.1 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 97.2 79.7 88.2 DegF SOIL TEMP. 20 in 86.2 85.5 85.8 DegF WIND SPEED 15.0 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 659.1 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 24.5 2373 29.5 3137 34.6 3997 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 48.2 37.5 1.9 0.0 0.00 87.8 86.0 1.3 3.6 1.1 47 2 74.8 47.7 38.2 1.8 0.0 0.00 86.5 86.0 2.0 4.3 1.8 42 3 77.0 43.3 30.2 2.2 0.0 0.00 85.5 86.2 1.6 3.4 1.1 68 4 76.5 41.5 28.8 2.2 0.0 0.00 84.4 86.2 1.1 3.8 0.7 26 5 72.9 48.4 42.1 1.6 0.0 0.00 83.5 86.2 1.6 3.8 1.3 356 6 70.5 48.7 45.9 1.4 0.2 0.00 82.6 86.2 0.4 2.7 0.4 6 7 74.5 48.6 40.0 1.8 9.3 0.00 82.0 86.4 0.7 2.2 0.4 2 8 83.5 45.7 26.9 2.9 24.6 0.00 81.9 86.4 1.1 4.9 0.7 74 9 88.9 40.5 18.5 3.8 40.1 0.00 82.4 86.4 5.1 9.8 4.7 137 10 92.7 37.6 14.6 4.5 55.2 0.00 83.8 86.4 5.4 10.5 5.1 153 11 96.1 37.2 12.9 5.1 67.6 0.00 86.0 86.2 4.7 10.7 4.3 165 12 99.1 36.5 11.4 5.7 75.3 0.00 88.7 86.2 4.3 9.6 3.6 159 13 101.5 36.5 10.7 6.1 78.1 0.00 91.4 86.2 6.3 14.1 5.1 190 14 103.5 36.0 9.9 6.5 77.4 0.00 93.9 86.0 5.8 12.5 4.5 209 15 105.1 33.3 8.4 7.0 71.9 0.00 95.9 86.0 6.3 15.4 5.1 199 16 105.8 36.1 9.2 7.1 61.6 0.00 97.5 86.0 5.6 12.1 4.9 173 17 106.2 37.6 9.8 7.1 47.5 0.00 98.6 86.0 5.4 13.0 4.9 183 18 105.6 39.7 10.8 6.9 31.5 0.00 98.8 85.8 6.0 11.4 5.1 194 19 103.3 46.0 14.7 6.2 16.0 0.00 98.2 86.0 5.8 8.9 5.8 220 20 97.9 41.9 14.7 5.3 2.9 0.00 96.8 86.0 4.0 6.9 4.0 240 21 91.9 38.5 15.5 4.3 0.0 0.00 95.4 86.0 3.6 5.6 3.6 247 22 87.3 45.3 23.6 3.4 0.0 0.00 93.7 86.2 5.1 8.9 4.9 232 23 83.5 45.9 26.9 2.9 0.0 0.00 92.3 86.2 3.8 6.3 3.6 257 24 82.6 43.3 25.2 2.8 0.0 0.00 90.9 86.4 2.2 5.6 0.7 287 AZMET Daily Weather Data : YUMA VALLEY : Jul 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 69.1 90.0 DegF RELATIVE HUMIDITY 52.6 7.2 21.9 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 98.8 81.7 90.0 DegF SOIL TEMP. 20 in 86.4 85.8 86.2 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 193 Degrees SOLAR RADIATION 659.4 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 25.9 2399 31.0 3168 36.0 4033 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.4 46.2 30.2 2.5 0.0 0.00 89.8 86.4 1.8 3.4 1.6 44 2 80.1 46.9 31.5 2.4 0.0 0.00 88.5 86.5 2.0 3.8 1.8 24 3 80.1 46.6 31.0 2.4 0.0 0.00 87.6 86.7 0.9 3.6 0.7 6 4 78.1 50.5 38.0 2.0 0.0 0.00 86.9 86.7 1.1 2.9 0.9 153 5 78.3 52.5 40.8 2.0 0.0 0.00 86.4 86.9 0.4 2.0 0.2 290 6 79.3 49.3 34.9 2.2 0.2 0.00 85.8 86.9 1.6 3.4 1.3 28 7 80.2 47.7 32.2 2.4 4.8 0.00 85.3 86.9 1.3 2.9 0.9 39 8 84.4 38.7 19.9 3.2 13.9 0.00 85.1 86.9 1.8 4.3 1.1 191 9 87.4 36.3 16.4 3.7 22.9 0.00 85.3 86.9 2.7 5.4 2.2 214 10 91.2 36.3 14.5 4.3 47.5 0.00 86.0 86.9 2.9 6.3 2.7 248 11 96.1 38.5 13.6 5.0 65.2 0.00 87.6 86.9 5.1 9.4 4.3 216 12 100.4 37.6 11.5 5.8 73.3 0.00 90.0 86.9 6.3 10.7 5.8 174 13 102.9 37.9 10.8 6.4 76.0 0.00 92.7 86.7 5.6 14.3 4.9 180 14 105.1 39.2 10.6 6.8 76.0 0.00 95.2 86.7 5.1 10.5 4.5 173 15 107.1 41.2 10.9 7.2 70.0 0.00 97.3 86.7 4.7 11.2 4.0 169 16 108.5 42.3 10.8 7.5 59.5 0.00 99.0 86.7 5.4 10.3 4.3 204 17 108.0 44.2 12.0 7.3 45.9 0.00 99.9 86.7 8.9 16.1 7.8 180 18 106.9 42.6 11.6 7.1 29.9 0.00 99.9 86.7 10.3 16.1 9.8 192 19 104.2 46.6 14.5 6.4 15.1 0.00 99.1 86.7 7.4 10.7 7.2 210 20 98.8 54.1 22.9 4.9 2.6 0.00 97.9 86.7 3.8 6.9 3.8 219 21 93.7 55.4 27.7 3.9 0.0 0.00 96.6 86.9 1.3 3.4 1.3 223 22 89.4 53.8 29.8 3.3 0.0 0.00 95.2 86.9 1.8 4.3 1.3 219 23 87.4 50.2 27.8 3.2 0.0 0.00 93.7 87.1 2.9 4.3 2.7 244 24 85.8 44.4 23.5 3.2 0.0 0.00 92.7 87.3 2.7 5.6 2.7 256 AZMET Daily Weather Data : YUMA VALLEY : Jul 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 77.0 92.3 DegF RELATIVE HUMIDITY 46.2 8.9 22.0 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 100.0 85.1 91.8 DegF SOIL TEMP. 20 in 87.3 86.4 86.7 DegF WIND SPEED 16.1 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 603.0 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 29.0 2427 34.0 3202 39.1 4072 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 45.5 26.5 2.9 0.0 0.00 91.4 87.3 2.5 4.9 0.9 304 2 81.9 47.1 29.8 2.6 0.0 0.00 90.5 87.4 2.2 4.5 1.1 19 3 80.2 49.3 34.1 2.3 0.0 0.00 89.4 87.4 2.0 3.4 1.8 68 4 79.5 49.3 34.7 2.3 0.0 0.00 88.5 87.6 2.0 4.9 1.8 28 5 79.3 47.7 32.8 2.3 0.0 0.00 87.8 87.6 1.8 3.6 1.6 21 6 80.4 43.9 27.5 2.6 0.2 0.00 87.1 87.6 1.1 2.9 0.9 289 7 81.7 45.9 28.5 2.7 8.1 0.00 86.4 87.8 0.7 2.0 0.4 359 8 86.9 43.3 22.0 3.4 12.2 0.00 86.2 87.8 0.7 2.7 0.4 164 9 91.0 45.9 21.1 3.9 38.2 0.00 86.5 87.8 4.5 11.6 4.3 146 10 94.8 49.5 21.4 4.4 52.3 0.00 87.6 87.8 8.3 13.4 7.8 153 11 98.1 52.9 22.1 4.8 64.0 0.00 89.6 87.8 8.1 14.3 7.4 146 12 100.6 55.0 22.2 5.2 66.4 0.00 91.6 87.6 9.4 16.3 9.2 170 13 103.5 57.4 22.2 5.6 74.8 0.00 93.7 87.6 10.7 16.6 10.3 171 14 106.0 53.6 18.0 6.4 74.3 0.00 95.7 87.6 10.1 18.1 9.4 180 15 108.5 51.6 15.4 7.1 68.6 0.00 97.5 87.6 9.6 20.4 8.7 200 16 109.4 51.3 14.9 7.4 58.0 0.00 99.0 87.6 8.9 15.2 8.5 213 17 109.2 51.6 15.2 7.3 45.4 0.00 99.7 87.4 9.2 13.6 8.9 211 18 107.4 56.8 19.3 6.6 29.9 0.00 99.9 87.4 8.5 12.1 8.3 223 19 104.9 58.3 21.9 5.9 15.3 0.00 99.5 87.6 8.5 13.9 8.3 212 20 100.9 57.7 24.5 5.1 3.1 0.00 98.6 87.6 7.6 14.8 7.4 205 21 95.4 60.3 31.5 3.9 0.0 0.00 97.3 87.6 6.0 9.2 6.0 218 22 93.2 59.2 32.4 3.6 0.0 0.00 96.3 87.8 4.5 8.1 4.0 216 23 91.2 59.0 34.1 3.3 0.0 0.00 95.2 87.8 3.1 6.3 2.7 227 24 90.3 57.6 33.3 3.3 0.0 0.00 94.3 88.0 3.4 6.3 3.1 261 AZMET Daily Weather Data : YUMA VALLEY : Jul 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 77.5 94.1 DegF RELATIVE HUMIDITY 41.8 13.0 25.2 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 100.0 86.2 92.8 DegF SOIL TEMP. 20 in 88.0 87.1 87.6 DegF WIND SPEED 20.4 5.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 193 Degrees SOLAR RADIATION 611.3 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 29.2 2457 34.2 3237 39.2 4111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 57.6 36.0 2.9 0.0 0.00 93.2 88.0 1.3 4.0 1.1 148 2 86.5 60.1 41.2 2.5 0.0 0.00 92.5 88.2 2.0 4.7 2.0 166 3 85.6 62.8 46.3 2.3 0.0 0.00 91.8 88.2 3.8 6.3 3.8 155 4 84.6 64.2 50.5 2.0 0.0 0.00 91.0 88.3 1.8 4.3 1.6 151 5 83.5 64.2 52.5 1.9 0.0 0.00 90.3 88.3 1.8 4.3 1.6 146 6 82.2 67.1 60.3 1.5 0.2 0.00 89.8 88.5 4.5 8.9 4.5 145 7 83.1 68.5 61.7 1.5 3.3 0.00 89.2 88.5 6.0 11.6 6.0 149 8 85.1 69.3 59.5 1.7 10.8 0.00 88.9 88.5 6.7 13.4 6.7 143 9 86.5 70.0 58.1 1.8 13.1 0.00 88.9 88.5 7.2 12.3 6.9 140 10 88.9 68.5 51.3 2.3 22.9 0.00 89.1 88.5 8.9 13.4 8.7 160 11 93.2 66.2 41.3 3.1 54.0 0.00 89.6 88.5 8.1 14.1 7.8 169 12 96.8 64.2 34.5 3.9 73.6 0.00 91.4 88.5 8.9 15.4 8.5 166 13 99.0 63.1 31.2 4.4 73.8 0.00 93.6 88.5 8.5 15.4 8.1 162 14 100.9 61.0 27.3 4.9 69.5 0.00 95.7 88.5 10.1 17.4 9.6 177 15 100.9 60.4 26.7 4.9 66.2 0.00 97.3 88.5 10.3 18.3 9.6 150 16 101.8 59.5 25.1 5.2 63.1 0.00 98.4 88.3 12.1 17.9 11.4 155 17 101.5 57.9 24.0 5.2 46.1 0.00 99.1 88.3 13.4 20.1 13.2 175 18 98.8 58.8 27.0 4.6 23.6 0.00 99.0 88.3 11.9 17.4 11.6 174 19 97.2 60.1 29.5 4.3 8.4 0.00 98.2 88.3 8.7 12.3 8.5 166 20 94.5 61.5 33.8 3.7 2.6 0.00 97.2 88.5 7.8 13.0 7.8 149 21 91.4 61.7 37.3 3.2 0.0 0.00 96.1 88.5 7.4 10.5 7.2 150 22 88.9 62.2 41.2 2.7 0.0 0.00 95.0 88.5 5.6 10.5 5.6 153 23 87.6 63.0 43.9 2.5 0.0 0.00 93.9 88.5 5.4 11.4 5.1 163 24 86.4 62.1 44.2 2.4 0.0 0.00 93.0 88.7 4.9 10.7 4.9 156 AZMET Daily Weather Data : YUMA VALLEY : Jul 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 81.9 91.4 DegF RELATIVE HUMIDITY 64.5 20.3 41.0 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 99.1 88.7 93.4 DegF SOIL TEMP. 20 in 88.7 88.0 88.3 DegF WIND SPEED 20.1 6.9 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 531.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 2487 35.3 3272 40.3 4151 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 63.9 49.5 2.1 0.0 0.00 92.3 88.7 3.6 6.7 3.4 140 2 84.2 65.7 54.0 1.8 0.0 0.00 91.6 88.7 3.8 6.0 3.8 147 3 84.0 65.5 53.9 1.8 0.0 0.00 90.9 88.9 1.8 3.4 1.6 181 4 82.4 66.0 57.8 1.6 0.0 0.00 90.3 88.9 0.7 3.4 0.2 146 5 81.5 64.9 57.0 1.6 0.0 0.00 89.6 88.9 1.8 3.4 1.8 56 6 81.9 65.1 57.2 1.6 0.5 0.00 89.1 88.9 0.4 1.3 0.2 56 7 83.1 65.7 55.8 1.7 7.2 0.00 88.7 89.1 2.0 7.4 1.8 138 8 85.3 66.0 52.5 2.0 18.9 0.00 88.5 89.1 6.9 10.7 6.9 147 9 87.8 64.9 46.8 2.4 33.9 0.00 88.9 89.1 8.3 12.8 8.1 150 10 91.0 63.5 40.3 3.0 50.9 0.00 89.8 88.9 7.4 11.4 7.2 162 11 95.0 57.4 28.6 4.0 59.0 0.00 91.2 88.9 7.4 11.6 6.9 177 12 96.3 58.6 28.8 4.2 60.9 0.00 92.8 88.9 8.1 14.1 7.6 171 13 98.2 58.3 26.7 4.6 76.0 0.00 94.8 88.9 6.9 13.0 6.3 169 14 100.6 58.1 24.7 5.0 73.8 0.00 97.0 88.9 4.9 11.6 4.0 169 15 102.6 58.6 23.8 5.4 67.8 0.00 99.0 88.9 6.3 13.6 5.6 164 16 104.5 58.8 22.6 5.8 54.0 0.00 100.4 88.7 6.3 13.0 5.4 208 17 105.4 57.9 21.3 6.1 39.4 0.00 101.3 88.7 6.7 14.5 6.3 202 18 105.4 58.6 21.8 6.0 30.1 0.00 101.3 88.7 6.5 11.4 6.0 211 19 102.9 63.0 27.5 5.2 14.8 0.00 100.9 88.7 7.6 10.3 7.6 223 20 98.6 63.5 31.8 4.3 2.4 0.00 99.9 88.7 6.7 10.3 6.7 215 21 94.5 62.4 35.1 3.6 0.0 0.00 98.6 88.9 5.6 10.3 5.1 215 22 90.3 62.8 40.3 2.9 0.0 0.00 97.2 88.9 2.9 4.5 2.7 251 23 88.0 62.8 43.1 2.6 0.0 0.00 96.1 89.1 3.4 4.9 3.4 254 24 87.6 61.9 42.4 2.6 0.0 0.00 95.0 89.1 4.7 7.4 4.5 274 AZMET Daily Weather Data : YUMA VALLEY : Jul 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 80.4 92.3 DegF RELATIVE HUMIDITY 61.8 19.7 39.3 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 101.5 88.5 94.3 DegF SOIL TEMP. 20 in 89.2 88.7 88.9 DegF WIND SPEED 14.5 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 185 Degrees SOLAR RADIATION 589.6 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 29.9 2517 34.7 3307 39.8 4191 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 61.2 42.8 2.5 0.0 0.00 93.9 89.2 3.1 4.9 2.9 269 2 84.7 60.4 44.1 2.3 0.0 0.00 93.0 89.2 2.0 4.9 1.3 282 3 80.6 61.9 53.3 1.7 0.0 0.00 92.1 89.4 1.3 3.1 1.1 141 4 79.7 60.8 52.6 1.6 0.0 0.00 91.2 89.4 0.9 2.7 0.9 152 5 79.3 59.9 51.5 1.7 0.0 0.00 90.5 89.6 1.1 3.4 0.9 149 6 79.0 57.2 47.3 1.8 0.2 0.00 89.6 89.6 1.1 2.9 1.1 157 7 81.7 57.4 43.7 2.1 7.9 0.00 89.1 89.6 1.6 2.7 1.3 20 8 85.8 58.5 39.6 2.5 22.2 0.00 88.9 89.6 3.1 6.0 2.7 152 9 90.0 57.9 34.1 3.2 38.2 0.00 89.2 89.6 3.6 7.4 3.4 188 10 94.5 56.5 28.3 4.0 56.1 0.00 90.5 89.6 3.8 9.8 3.1 210 11 97.5 53.2 22.8 4.7 69.3 0.00 92.3 89.6 3.8 7.8 3.4 172 12 100.2 52.9 20.7 5.2 77.6 0.00 94.5 89.6 3.1 6.7 2.2 252 13 102.2 53.2 19.8 5.6 81.2 0.00 96.8 89.4 4.5 9.2 3.8 244 14 104.0 54.9 19.9 5.9 79.8 0.00 99.1 89.4 4.3 9.4 3.1 220 15 105.8 54.9 18.9 6.3 74.3 0.00 101.1 89.4 4.0 10.1 2.5 236 16 107.2 53.8 17.5 6.7 63.1 0.00 102.6 89.4 4.3 8.7 4.0 238 17 108.0 54.1 17.3 6.9 46.6 0.00 103.5 89.4 3.8 8.1 3.1 224 18 107.8 54.5 17.6 6.8 31.1 0.00 103.6 89.4 4.0 8.1 3.8 220 19 106.0 59.5 22.3 6.1 14.6 0.00 103.1 89.4 4.9 7.8 4.9 221 20 102.0 62.8 28.1 5.0 2.2 0.00 102.0 89.4 5.6 9.4 5.4 207 21 97.3 62.4 31.9 4.1 0.0 0.00 100.6 89.6 6.7 10.7 6.5 190 22 92.7 62.1 36.3 3.3 0.0 0.00 99.3 89.6 5.8 8.3 5.8 171 23 90.7 62.1 38.7 3.0 0.0 0.00 98.1 89.8 3.4 5.6 3.1 190 24 88.3 62.2 42.0 2.7 0.0 0.00 96.8 89.8 2.9 5.1 2.7 257 AZMET Daily Weather Data : YUMA VALLEY : Jul 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 78.1 93.7 DegF RELATIVE HUMIDITY 57.8 15.5 33.0 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 103.6 88.7 95.9 DegF SOIL TEMP. 20 in 89.8 89.1 89.4 DegF WIND SPEED 10.7 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 664.6 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 29.3 2546 34.2 3341 39.2 4230 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.6 62.2 43.0 2.5 0.0 0.00 95.7 90.0 3.6 6.3 3.6 267 2 86.4 62.6 45.2 2.4 0.0 0.00 94.8 90.1 2.0 4.9 1.3 256 3 84.9 63.0 48.0 2.1 0.0 0.00 93.9 90.1 0.7 2.7 0.2 281 4 83.5 62.6 49.5 2.0 0.0 0.00 93.2 90.3 1.3 4.0 0.9 118 5 82.8 63.0 51.2 1.9 0.0 0.00 92.5 90.3 1.1 3.1 0.7 345 6 81.7 62.2 51.7 1.8 0.2 0.00 91.8 90.3 1.6 3.4 0.2 70 7 86.4 60.1 41.5 2.5 9.6 0.00 91.2 90.5 0.7 2.2 0.2 315 8 89.8 60.8 38.2 3.0 16.3 0.00 91.0 90.5 3.1 6.3 2.9 173 9 93.9 57.9 30.3 3.8 34.2 0.00 91.4 90.5 5.1 8.9 4.9 183 10 96.3 57.2 27.4 4.3 38.2 0.00 92.1 90.5 4.5 7.6 4.3 179 11 100.6 57.0 23.9 5.1 69.5 0.00 93.6 90.5 3.6 7.4 2.9 172 12 102.7 57.6 22.7 5.5 77.4 0.00 95.7 90.5 4.9 9.4 4.0 138 13 105.3 57.0 20.8 6.1 81.0 0.00 98.1 90.3 6.5 13.2 5.4 173 14 107.1 57.7 20.2 6.4 79.6 0.00 100.0 90.3 7.6 14.5 6.7 180 15 108.1 59.0 20.5 6.6 73.1 0.00 101.7 90.3 7.2 14.1 6.5 176 16 109.6 59.5 20.1 6.9 61.9 0.00 102.9 90.3 6.0 14.1 5.4 218 17 109.8 59.5 19.9 7.0 47.3 0.00 103.6 90.3 6.7 10.7 6.3 227 18 108.1 61.0 22.0 6.5 31.1 0.00 103.6 90.3 8.3 12.8 8.1 226 19 104.9 64.2 27.1 5.5 15.3 0.00 103.1 90.3 7.2 11.4 6.9 226 20 100.8 64.6 31.1 4.6 2.6 0.00 102.0 90.3 6.3 8.7 6.3 226 21 95.4 66.6 39.2 3.5 0.0 0.00 100.8 90.5 5.4 7.4 5.4 231 22 93.0 66.6 42.0 3.1 0.0 0.00 99.7 90.5 3.6 5.6 3.6 257 23 91.0 66.4 44.5 2.8 0.0 0.00 98.6 90.7 2.9 5.4 2.9 261 24 89.4 65.1 45.0 2.6 0.0 0.00 97.5 90.7 3.1 4.7 2.9 265 AZMET Daily Weather Data : YUMA VALLEY : Jul 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 81.0 95.7 DegF RELATIVE HUMIDITY 56.1 17.4 34.4 % DEWPOINT 61.3 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 103.8 91.0 97.0 DegF SOIL TEMP. 20 in 90.7 89.8 90.3 DegF WIND SPEED 14.5 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 637.1 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 30.1 2576 35.1 3376 40.1 4271 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.2 63.0 43.2 2.6 0.0 0.00 96.4 90.9 1.3 2.5 0.2 53 2 86.9 62.4 44.0 2.5 0.0 0.00 95.7 90.9 1.1 2.2 0.9 43 3 86.4 62.4 44.9 2.4 0.0 0.00 94.8 91.0 2.0 3.4 2.0 38 4 85.6 63.5 47.7 2.2 0.0 0.00 94.1 91.0 1.3 3.8 1.3 10 5 85.5 63.1 47.3 2.2 0.0 0.00 93.4 91.0 2.2 4.0 2.2 46 6 85.8 62.6 46.0 2.3 0.2 0.00 92.8 91.2 2.0 4.3 1.8 33 7 86.4 62.8 45.5 2.3 3.8 0.00 92.3 91.2 1.3 2.9 0.9 28 8 89.6 66.7 47.1 2.5 19.1 0.00 91.9 91.2 2.0 4.3 1.3 254 9 95.0 60.6 32.1 3.8 27.5 0.00 92.3 91.2 2.5 7.2 2.2 235 10 97.9 61.3 30.3 4.3 51.8 0.00 93.2 91.2 5.1 8.5 4.9 224 11 99.3 62.8 30.4 4.5 42.0 0.00 94.5 91.2 6.3 8.9 6.0 225 12 100.6 60.8 27.3 4.8 21.0 0.00 95.4 91.2 9.8 20.4 9.4 177 13 94.1 66.6 40.8 3.3 17.9 0.00 95.4 91.0 12.3 21.5 11.4 193 14 90.5 69.8 50.8 2.4 13.1 0.00 95.0 91.0 7.6 14.1 7.4 243 15 94.8 70.7 46.2 3.0 66.2 0.00 95.2 91.0 8.7 14.8 8.5 242 16 99.9 68.0 36.2 4.2 61.6 0.00 96.3 91.0 8.9 13.6 8.7 237 17 102.0 66.9 32.4 4.7 46.8 0.00 97.3 91.0 8.3 13.0 8.1 236 18 101.7 68.0 34.0 4.6 31.3 0.00 98.1 91.0 6.0 9.4 5.8 251 19 100.4 67.6 34.9 4.3 15.1 0.00 98.2 91.0 6.7 10.1 6.5 224 20 97.3 64.6 34.4 4.0 2.6 0.00 97.7 91.0 6.7 12.1 6.5 286 21 95.5 64.2 36.0 3.7 0.0 0.00 97.0 91.0 5.1 9.4 5.1 299 22 92.5 64.4 39.8 3.1 0.0 0.00 96.1 91.0 2.2 5.8 2.0 288 23 88.9 64.4 44.6 2.6 0.0 0.00 95.4 91.0 2.9 6.0 2.7 182 24 85.1 67.8 56.7 1.8 0.0 0.00 94.5 91.0 4.7 8.3 4.5 221 AZMET Daily Weather Data : YUMA VALLEY : Jul 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 83.5 92.8 DegF RELATIVE HUMIDITY 63.1 23.5 40.5 % DEWPOINT 64.8 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 98.4 91.9 95.2 DegF SOIL TEMP. 20 in 91.2 90.7 91.0 DegF WIND SPEED 21.5 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 233 Degrees SOLAR RADIATION 420.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 2607 35.6 3412 40.7 4311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 66.4 54.7 1.8 0.0 0.00 93.6 91.0 2.7 4.7 2.7 201 2 83.1 67.1 58.7 1.6 0.0 0.00 92.8 91.0 0.7 2.7 0.4 156 3 80.6 65.5 60.3 1.4 0.0 0.00 91.9 91.0 1.3 3.1 1.1 114 4 79.5 68.7 69.7 1.0 0.0 0.00 91.2 91.0 1.3 3.8 0.7 266 5 78.6 66.0 65.3 1.2 0.0 0.00 90.7 91.0 2.0 4.7 1.8 130 6 78.8 66.2 65.2 1.2 0.2 0.00 90.0 91.0 1.8 4.5 1.3 34 7 79.3 67.5 67.3 1.1 5.3 0.00 89.4 91.0 1.6 4.3 0.9 199 8 84.6 68.5 58.9 1.7 17.9 0.00 89.2 91.0 4.0 7.2 4.0 159 9 92.3 66.6 43.0 3.0 38.5 0.00 89.6 91.0 5.8 8.3 5.6 154 10 97.9 63.5 32.7 4.1 51.8 0.00 90.7 91.0 6.3 9.8 5.8 181 11 101.3 62.2 28.2 4.9 64.0 0.00 92.3 90.9 7.2 11.2 6.7 176 12 103.8 60.6 24.7 5.5 70.0 0.00 94.3 90.9 7.4 13.6 6.9 187 13 105.8 60.6 23.2 6.0 76.4 0.00 96.3 90.7 7.6 13.9 6.9 191 14 107.1 60.8 22.6 6.2 81.2 0.00 98.2 90.7 8.3 14.3 7.8 187 15 109.2 58.5 19.5 6.9 76.7 0.00 100.0 90.7 7.8 13.2 7.4 205 16 110.1 57.9 18.6 7.2 65.0 0.00 101.5 90.5 7.2 15.2 6.3 199 17 109.9 58.5 19.1 7.1 44.2 0.00 102.4 90.5 7.2 13.2 6.7 220 18 108.9 60.3 20.9 6.7 33.0 0.00 102.4 90.5 6.3 14.8 5.4 205 19 106.5 63.5 25.4 5.9 15.3 0.00 102.2 90.5 7.4 13.6 7.2 201 20 100.4 66.7 33.9 4.4 2.4 0.00 100.9 90.5 11.4 17.4 11.2 206 21 95.2 67.8 41.1 3.3 0.0 0.00 99.7 90.5 9.8 15.9 9.4 199 22 93.0 67.8 44.0 3.0 0.0 0.00 98.4 90.7 8.1 15.2 7.8 189 23 90.1 68.4 49.0 2.5 0.0 0.00 97.3 90.7 2.7 6.7 2.5 177 24 88.9 69.1 52.4 2.2 0.0 0.00 96.4 90.9 1.6 4.9 1.3 334 AZMET Daily Weather Data : YUMA VALLEY : Jul 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 77.7 94.6 DegF RELATIVE HUMIDITY 76.2 15.3 41.6 % DEWPOINT 64.6 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 102.6 89.2 95.5 DegF SOIL TEMP. 20 in 91.0 90.5 90.9 DegF WIND SPEED 17.4 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 641.9 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 29.3 2636 34.4 3446 39.2 4350 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.4 69.3 55.1 2.0 0.0 0.00 95.5 90.9 1.6 4.7 0.7 150 2 86.7 68.5 55.2 1.9 0.0 0.00 94.8 91.0 2.0 3.8 2.0 133 3 85.1 70.7 62.0 1.6 0.0 0.00 94.1 91.0 1.3 2.7 1.1 319 4 84.7 71.1 64.1 1.5 0.0 0.00 93.4 91.0 0.9 2.7 0.4 331 5 84.0 71.4 66.3 1.3 0.0 0.00 92.8 91.0 0.9 3.1 0.7 284 6 83.5 73.6 71.9 1.1 0.2 0.00 92.3 91.2 2.5 5.4 2.2 262 7 84.9 72.5 66.7 1.4 7.4 0.00 91.9 91.2 2.0 4.9 1.3 186 8 87.8 72.7 61.2 1.8 20.8 0.00 91.8 91.2 4.5 7.2 4.3 128 9 90.7 71.6 53.7 2.3 28.0 0.00 92.1 91.2 7.4 13.9 7.2 135 10 92.7 71.1 49.5 2.7 29.9 0.00 92.7 91.2 10.7 15.4 10.5 146 11 94.5 70.7 46.2 3.0 52.6 0.00 93.2 91.2 13.4 18.6 13.2 159 12 97.7 68.9 39.5 3.7 67.6 0.00 94.1 91.2 13.9 19.0 13.6 170 13 100.0 68.5 36.5 4.2 79.1 0.00 95.4 91.0 13.4 20.4 13.2 168 14 102.7 65.7 30.4 4.9 78.1 0.00 97.2 91.0 11.0 17.4 10.5 182 15 105.1 64.4 27.2 5.5 72.2 0.00 98.6 91.0 10.1 17.0 9.4 191 16 106.3 63.0 24.9 5.9 61.6 0.00 99.9 91.0 9.8 15.2 9.4 189 17 107.6 61.2 22.5 6.3 42.8 0.00 100.6 91.0 8.9 15.2 8.7 202 18 107.1 61.9 23.5 6.2 30.6 0.00 100.9 91.0 9.2 14.3 8.9 210 19 105.6 61.2 23.8 5.9 15.1 0.00 100.6 91.0 9.8 14.1 9.6 186 20 100.8 63.1 29.7 4.7 2.4 0.00 99.7 91.0 7.6 13.6 7.4 198 21 94.1 66.2 40.3 3.3 0.0 0.00 98.6 91.0 6.3 8.3 6.3 221 22 93.0 66.2 41.4 3.1 0.0 0.00 97.5 91.0 9.4 17.9 8.3 176 23 90.7 66.7 45.4 2.7 0.0 0.00 96.6 91.0 8.7 14.8 8.5 151 24 87.8 69.6 54.9 2.0 0.0 0.00 95.7 91.2 5.4 13.6 5.4 157 AZMET Daily Weather Data : YUMA VALLEY : Jul 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 82.6 94.1 DegF RELATIVE HUMIDITY 76.7 19.9 45.5 % DEWPOINT 67.8 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 100.9 91.8 95.9 DegF SOIL TEMP. 20 in 91.2 90.9 91.0 DegF WIND SPEED 20.4 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 587.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 2667 35.5 3481 40.5 4391 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 69.1 55.9 1.9 0.0 0.00 95.0 91.2 0.9 3.4 0.4 156 2 85.5 68.2 56.3 1.8 0.0 0.00 94.1 91.2 1.8 3.6 1.6 34 3 84.4 68.2 58.4 1.7 0.0 0.00 93.6 91.4 2.0 3.6 1.8 53 4 84.0 68.7 60.2 1.6 0.0 0.00 92.8 91.4 3.6 5.6 3.4 115 5 85.3 69.1 58.6 1.7 0.0 0.00 92.3 91.4 1.8 4.7 1.6 104 6 85.3 70.7 61.8 1.6 0.2 0.00 91.8 91.4 2.2 5.6 2.2 110 7 86.0 71.6 62.5 1.6 6.7 0.00 91.4 91.4 4.3 7.2 4.3 142 8 87.8 71.2 58.2 1.9 12.2 0.00 91.4 91.4 5.4 8.3 5.1 164 9 90.0 69.6 51.6 2.3 23.9 0.00 91.6 91.4 6.0 10.5 5.8 155 10 94.3 68.9 43.9 3.1 51.1 0.00 92.1 91.4 7.4 13.0 6.9 160 11 98.2 66.0 35.3 4.0 65.5 0.00 93.6 91.4 8.7 15.9 8.1 170 12 100.8 65.3 31.9 4.6 78.6 0.00 95.2 91.4 8.7 15.2 8.1 196 13 102.6 65.7 30.4 4.9 60.4 0.00 96.8 91.2 9.2 15.0 8.7 192 14 104.4 64.6 27.9 5.4 71.2 0.00 98.2 91.2 8.7 17.0 8.1 180 15 106.2 62.4 24.5 5.9 77.2 0.00 99.7 91.2 10.5 17.4 9.6 182 16 107.1 60.6 22.5 6.3 61.9 0.00 100.8 91.0 8.3 15.4 7.8 178 17 107.8 60.3 21.7 6.5 47.1 0.00 101.7 91.0 7.8 15.7 7.2 180 18 108.1 58.6 20.1 6.7 30.6 0.00 101.8 91.0 8.7 14.1 8.5 186 19 106.5 59.5 22.0 6.2 15.1 0.00 101.5 91.0 9.8 15.0 9.8 175 20 101.7 60.1 25.8 5.1 2.4 0.00 100.4 91.0 6.9 10.3 6.9 172 21 98.2 59.5 28.1 4.5 0.0 0.00 99.3 91.2 9.2 14.1 9.2 188 22 93.0 61.9 35.8 3.4 0.0 0.00 98.2 91.2 6.0 11.0 5.8 202 23 91.6 61.5 36.9 3.2 0.0 0.00 97.2 91.2 4.5 7.8 4.5 198 24 87.4 64.8 47.2 2.3 0.0 0.00 96.3 91.4 1.6 3.6 1.3 246 AZMET Daily Weather Data : YUMA VALLEY : Jul 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 82.2 95.2 DegF RELATIVE HUMIDITY 64.0 18.7 40.7 % DEWPOINT 65.3 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 101.8 91.4 96.1 DegF SOIL TEMP. 20 in 91.4 91.0 91.2 DegF WIND SPEED 17.4 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 603.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 2697 35.5 3517 40.5 4431 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 62.1 44.0 2.4 0.0 0.00 95.4 91.4 1.6 4.7 1.3 36 2 86.7 61.5 43.0 2.5 0.0 0.00 94.6 91.6 1.3 3.4 0.9 77 3 85.8 62.1 45.2 2.3 0.0 0.00 93.7 91.6 1.3 3.8 0.9 76 4 84.9 62.8 47.7 2.1 0.0 0.00 93.0 91.6 1.6 4.7 1.6 44 5 84.0 63.0 49.3 2.0 0.0 0.00 92.5 91.6 0.9 2.7 0.9 349 6 82.6 64.6 54.5 1.7 0.2 0.00 91.8 91.6 0.9 2.5 0.7 298 7 84.7 63.9 49.8 2.1 6.0 0.00 91.2 91.8 0.9 2.7 0.7 230 8 87.8 64.2 45.6 2.4 16.3 0.00 91.0 91.8 2.5 7.6 2.2 191 9 93.0 64.9 40.0 3.2 40.1 0.00 91.4 91.8 7.6 11.9 7.4 155 10 96.1 64.2 35.4 3.8 55.2 0.00 92.3 91.6 8.1 13.0 7.8 152 11 99.0 64.0 32.0 4.3 68.3 0.00 93.7 91.6 10.3 15.9 10.1 154 12 102.0 62.4 27.6 5.1 77.2 0.00 95.4 91.6 10.1 18.3 9.4 180 13 104.5 60.6 24.1 5.7 81.0 0.00 97.2 91.6 9.4 15.9 8.9 180 14 106.2 60.8 23.0 6.1 79.8 0.00 99.0 91.4 8.9 16.8 8.3 172 15 107.6 59.5 21.3 6.4 73.6 0.00 100.6 91.4 8.1 16.3 7.2 168 16 108.5 58.5 19.9 6.7 61.2 0.00 101.8 91.4 7.6 14.5 6.7 168 17 109.4 56.8 18.3 7.1 47.8 0.00 102.4 91.4 8.1 14.5 7.6 186 18 108.9 56.3 18.1 7.0 31.5 0.00 102.6 91.4 7.6 12.8 7.2 190 19 105.6 58.6 21.9 6.1 14.8 0.00 101.8 91.4 9.8 13.6 9.4 204 20 100.2 60.1 26.8 4.8 2.4 0.00 100.8 91.4 7.2 10.7 7.2 207 21 98.1 57.4 26.0 4.6 0.0 0.00 99.5 91.4 7.6 11.2 7.4 178 22 92.3 60.6 35.0 3.4 0.0 0.00 98.4 91.4 4.3 6.9 4.0 222 23 89.1 60.8 39.0 2.8 0.0 0.00 97.3 91.6 3.1 5.6 2.9 232 24 87.1 60.8 41.3 2.6 0.0 0.00 96.4 91.6 1.1 3.4 0.4 13 AZMET Daily Weather Data : YUMA VALLEY : Jul 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 81.1 95.4 DegF RELATIVE HUMIDITY 64.1 16.2 34.5 % DEWPOINT 61.3 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 102.6 91.0 96.4 DegF SOIL TEMP. 20 in 91.8 91.2 91.6 DegF WIND SPEED 18.3 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 655.1 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 30.1 2727 35.1 3552 40.1 4472 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 57.6 36.1 2.9 0.0 0.00 95.5 91.8 1.3 3.8 1.3 44 2 87.1 56.8 36.0 2.8 0.0 0.00 94.6 91.8 0.4 2.7 0.2 46 3 86.9 56.1 35.2 2.8 0.0 0.00 93.9 91.8 0.9 3.8 0.9 32 4 85.6 57.7 38.8 2.6 0.0 0.00 93.2 91.9 0.9 2.7 0.9 347 5 85.3 58.6 40.5 2.5 0.0 0.00 92.7 91.9 1.3 4.3 0.9 219 6 83.8 57.6 40.9 2.3 0.0 0.00 91.9 91.9 3.4 4.9 3.4 167 7 82.8 61.3 48.6 2.0 3.1 0.00 91.4 91.9 1.3 2.9 1.1 311 8 88.2 62.4 42.6 2.6 25.1 0.00 91.2 91.9 5.1 11.2 4.3 179 9 91.6 61.5 36.9 3.2 38.7 0.00 91.4 91.9 8.5 12.3 8.1 142 10 93.2 60.6 33.8 3.5 51.8 0.00 92.3 91.9 7.2 11.4 6.9 152 11 97.0 60.4 30.1 4.2 71.4 0.00 93.7 91.9 7.4 13.6 7.2 139 12 99.1 59.7 27.5 4.6 81.0 0.00 95.5 91.9 8.7 15.2 8.1 138 13 100.4 59.9 26.6 4.9 70.2 0.00 97.2 91.8 11.0 17.2 10.5 125 14 103.6 61.0 25.2 5.5 80.0 0.00 98.6 91.8 9.6 17.0 9.2 146 15 106.2 58.6 21.4 6.2 73.8 0.00 100.0 91.8 9.6 18.8 8.9 149 16 108.1 55.4 17.9 6.9 62.6 0.00 100.9 91.8 11.4 20.4 10.7 160 17 107.6 54.5 17.7 6.7 48.0 0.00 101.3 91.6 13.4 19.2 13.0 147 18 106.2 54.0 18.1 6.4 31.3 0.00 100.9 91.6 14.5 20.6 14.3 150 19 104.7 51.8 17.4 6.2 15.3 0.00 100.2 91.6 13.2 18.8 13.0 176 20 99.9 50.2 19.0 5.3 2.2 0.00 99.1 91.6 8.9 16.6 8.9 176 21 93.6 52.9 25.5 4.0 0.0 0.00 98.1 91.8 1.3 4.9 1.1 200 22 89.8 55.8 31.8 3.3 0.0 0.00 97.2 91.8 0.9 2.2 0.7 284 23 89.1 52.7 29.1 3.3 0.0 0.00 96.1 91.8 1.3 4.3 1.1 26 24 88.0 54.3 31.8 3.1 0.0 0.00 95.2 91.8 2.9 6.3 2.7 93 AZMET Daily Weather Data : YUMA VALLEY : Jul 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 81.7 94.5 DegF RELATIVE HUMIDITY 55.1 15.0 30.4 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 101.3 91.2 95.9 DegF SOIL TEMP. 20 in 91.9 91.6 91.8 DegF WIND SPEED 20.6 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 654.6 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 30.2 2757 35.3 3587 40.3 4512 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.3 55.9 33.3 3.0 0.0 0.00 94.5 91.9 1.6 5.1 1.3 116 2 87.8 56.1 34.4 2.9 0.0 0.00 93.7 91.9 0.7 2.5 0.4 79 3 86.4 56.7 36.3 2.7 0.0 0.00 93.0 91.9 0.7 2.9 0.7 126 4 84.7 57.0 39.0 2.5 0.0 0.00 92.3 91.9 0.9 3.8 0.7 56 5 83.3 58.3 42.8 2.2 0.0 0.00 91.8 91.9 2.7 4.7 2.7 120 6 82.4 59.7 46.4 2.0 0.2 0.00 91.0 91.9 1.1 2.7 0.9 107 7 83.7 61.9 48.0 2.0 6.2 0.00 90.7 91.9 0.4 1.3 0.2 214 8 88.2 61.5 41.1 2.7 23.2 0.00 90.5 91.9 6.0 12.1 6.0 142 9 91.4 59.7 34.9 3.3 40.1 0.00 90.7 91.9 9.4 15.4 9.2 145 10 94.8 58.8 30.3 3.9 55.9 0.00 91.6 91.9 11.2 18.1 11.0 156 11 98.1 57.2 26.0 4.6 68.3 0.00 92.7 91.9 14.3 20.4 13.9 156 12 100.2 56.7 23.9 5.0 76.2 0.00 93.9 91.8 12.8 21.0 12.1 149 13 101.8 55.4 21.7 5.4 80.8 0.00 95.4 91.8 13.4 19.7 13.2 144 14 104.4 54.3 19.3 6.0 79.6 0.00 97.0 91.8 13.2 20.8 12.5 156 15 105.1 54.1 18.8 6.2 73.1 0.00 98.1 91.6 12.8 19.5 12.1 151 16 106.2 53.4 17.7 6.5 62.1 0.00 99.0 91.6 12.5 19.7 12.1 162 17 106.0 50.0 15.7 6.6 48.3 0.00 99.5 91.6 12.1 17.2 11.6 165 18 105.4 47.3 14.5 6.6 31.8 0.00 99.3 91.4 11.9 17.4 11.6 171 19 103.3 48.4 16.0 6.1 15.3 0.00 99.0 91.4 11.0 15.7 11.0 175 20 98.4 49.8 19.6 5.0 2.4 0.00 98.1 91.4 7.2 11.6 7.2 174 21 92.7 52.0 25.4 3.9 0.0 0.00 97.2 91.6 4.3 6.7 3.8 145 22 89.6 53.4 29.4 3.4 0.0 0.00 96.1 91.6 4.7 9.4 4.7 133 23 88.9 51.4 27.9 3.4 0.0 0.00 95.2 91.6 4.3 9.4 3.6 142 24 87.8 54.7 32.5 3.0 0.0 0.00 94.3 91.6 2.2 5.1 2.0 162 AZMET Daily Weather Data : YUMA VALLEY : Jul 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 81.3 94.1 DegF RELATIVE HUMIDITY 52.3 13.4 29.0 % DEWPOINT 55.2 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 99.5 90.3 94.8 DegF SOIL TEMP. 20 in 92.1 91.4 91.8 DegF WIND SPEED 21.0 7.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 154 Degrees SOLAR RADIATION 663.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 2787 35.3 3623 40.3 4552 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 57.6 37.0 2.8 0.0 0.00 93.4 91.6 6.3 25.9 6.0 157 2 87.4 67.8 52.2 2.1 0.0 0.00 92.3 91.8 20.6 30.4 20.4 152 3 86.0 67.8 55.0 1.9 0.0 0.00 91.8 91.8 13.6 24.8 13.6 149 4 84.2 68.7 60.1 1.6 0.0 0.00 91.4 91.8 5.1 8.3 5.1 133 5 82.9 69.1 63.1 1.4 0.0 0.00 91.0 91.8 4.5 6.9 4.3 127 6 82.8 68.5 62.4 1.4 0.5 0.00 90.5 91.8 4.3 8.7 4.0 102 7 83.3 68.2 60.2 1.5 4.5 0.00 90.3 91.8 6.5 14.3 6.3 88 8 86.0 69.4 58.0 1.8 8.8 0.00 90.0 91.8 11.0 19.0 10.7 119 9 89.4 70.3 54.0 2.2 32.5 0.00 90.0 91.8 14.1 23.9 13.9 140 10 93.2 66.7 42.1 3.1 55.0 0.00 90.5 91.6 16.1 22.8 15.7 141 11 95.7 64.2 35.8 3.7 67.8 0.00 91.4 91.6 16.3 23.7 16.1 146 12 97.3 63.1 32.7 4.1 76.7 0.00 92.7 91.4 14.1 23.3 13.4 150 13 99.1 62.1 29.8 4.5 80.5 0.00 94.3 91.4 11.0 20.8 10.3 160 14 100.8 61.2 27.5 4.9 78.8 0.00 95.9 91.4 11.2 20.8 10.7 159 15 102.2 61.0 26.1 5.2 72.4 0.00 97.3 91.4 11.2 20.4 10.7 166 16 102.6 60.8 25.7 5.3 61.6 0.00 98.2 91.2 11.9 21.7 11.4 169 17 102.7 58.6 23.6 5.4 47.3 0.00 98.8 91.2 11.0 18.8 10.7 179 18 102.2 57.6 23.2 5.4 31.1 0.00 99.0 91.2 10.7 16.1 10.3 179 19 100.6 57.4 24.2 5.0 15.1 0.00 98.4 91.0 9.6 14.5 9.6 178 20 96.1 58.8 29.4 4.1 2.6 0.00 97.7 91.0 6.3 10.1 5.6 205 21 90.5 57.4 33.0 3.3 0.0 0.00 96.4 91.0 4.7 7.8 4.7 239 22 87.4 57.6 36.5 2.8 0.0 0.00 95.5 91.2 0.7 2.7 0.0 53 23 85.5 57.2 38.5 2.6 0.0 0.00 94.6 91.2 0.4 1.1 0.2 82 24 84.9 56.1 37.5 2.6 0.0 0.00 93.7 91.2 1.1 3.1 0.9 34 AZMET Daily Weather Data : YUMA VALLEY : Jul 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 82.0 92.1 DegF RELATIVE HUMIDITY 64.7 20.8 40.3 % DEWPOINT 62.8 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 99.0 90.0 93.9 DegF SOIL TEMP. 20 in 91.8 91.0 91.4 DegF WIND SPEED 30.4 9.2 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 153 Degrees SOLAR RADIATION 635.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 2818 35.3 3658 40.3 4593 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 57.0 41.2 2.3 0.0 0.00 92.8 91.4 0.7 2.2 0.4 17 2 81.0 57.2 44.5 2.0 0.0 0.00 92.1 91.4 0.9 2.7 0.7 42 3 79.2 57.0 47.1 1.8 0.0 0.00 91.2 91.4 2.2 3.6 2.0 50 4 79.9 60.3 51.2 1.7 0.0 0.00 90.5 91.4 1.3 3.1 1.1 351 5 79.7 60.1 51.3 1.7 0.0 0.00 89.8 91.4 1.8 3.6 1.8 360 6 79.3 61.5 54.8 1.5 0.0 0.00 89.2 91.4 2.5 3.8 2.5 340 7 80.4 59.7 49.5 1.8 6.4 0.00 88.7 91.4 0.9 2.7 0.9 27 8 86.2 59.7 41.1 2.5 22.7 0.00 88.5 91.4 2.0 5.6 2.0 51 9 91.0 57.7 32.9 3.3 39.4 0.00 89.1 91.4 4.3 6.3 4.0 69 10 95.2 55.9 27.2 4.1 55.4 0.00 90.3 91.4 3.4 7.2 2.7 86 11 97.7 55.9 25.0 4.6 68.3 0.00 92.1 91.2 5.6 13.6 4.9 138 12 100.0 56.1 23.5 5.0 77.4 0.00 94.1 91.2 6.7 13.4 6.0 144 13 102.6 55.0 20.9 5.6 81.2 0.00 95.9 91.0 8.3 17.9 7.6 154 14 104.4 53.6 18.9 6.0 80.0 0.00 97.7 91.0 8.3 15.4 7.4 158 15 104.7 53.8 18.8 6.1 73.6 0.00 99.3 91.0 7.2 14.1 6.5 143 16 106.5 53.4 17.5 6.6 62.1 0.00 100.4 90.9 7.6 15.0 6.9 177 17 107.4 53.8 17.3 6.7 47.5 0.00 100.9 90.9 8.7 16.1 7.8 188 18 106.7 53.8 17.7 6.6 31.3 0.00 101.1 90.9 6.9 12.1 6.5 175 19 106.0 53.4 17.9 6.4 15.1 0.00 100.8 90.9 6.9 12.5 6.7 188 20 100.8 56.5 23.5 5.2 2.4 0.00 99.7 90.9 6.5 12.8 6.0 212 21 95.4 58.5 29.5 4.0 0.0 0.00 98.6 90.9 2.2 5.6 1.8 223 22 92.3 58.8 33.0 3.5 0.0 0.00 97.5 91.0 2.9 4.3 2.9 234 23 89.4 60.4 38.0 2.9 0.0 0.00 96.6 91.0 2.9 4.9 2.9 257 24 88.3 58.8 37.0 2.9 0.0 0.00 95.7 91.2 1.1 4.3 0.7 354 AZMET Daily Weather Data : YUMA VALLEY : Jul 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 76.8 93.2 DegF RELATIVE HUMIDITY 61.0 15.4 32.5 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 101.1 88.5 94.6 DegF SOIL TEMP. 20 in 91.4 90.9 91.2 DegF WIND SPEED 17.9 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 662.9 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 28.8 2847 33.8 3692 38.9 4631 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 58.3 38.5 2.7 0.0 0.00 94.8 91.2 1.6 4.5 1.6 27 2 84.4 60.1 44.1 2.3 0.0 0.00 93.9 91.4 1.6 3.6 1.1 27 3 83.8 59.5 43.9 2.2 0.0 0.00 93.2 91.4 1.3 3.1 1.3 23 4 81.3 60.1 48.8 1.9 0.0 0.00 92.5 91.4 1.8 4.3 0.9 74 5 81.1 61.3 50.9 1.8 0.0 0.00 91.8 91.6 0.9 3.4 0.4 320 6 81.7 59.9 47.6 1.9 0.2 0.00 91.2 91.6 1.3 3.4 0.9 25 7 82.2 61.9 50.1 1.9 7.4 0.00 90.7 91.6 1.1 4.0 1.1 232 8 88.9 57.2 34.7 3.0 22.5 0.00 90.5 91.6 1.3 3.8 0.9 168 9 93.2 54.1 26.9 3.9 39.9 0.00 90.9 91.6 3.6 6.0 3.4 184 10 96.8 53.4 23.5 4.6 50.4 0.00 91.9 91.6 3.6 6.5 3.4 224 11 99.7 49.8 18.8 5.3 58.5 0.00 93.4 91.6 4.5 8.5 4.3 219 12 102.7 50.0 17.3 5.9 65.9 0.00 95.0 91.4 3.8 8.1 2.9 222 13 105.1 50.5 16.4 6.4 76.0 0.00 97.2 91.4 2.9 8.7 2.2 244 14 106.2 53.1 17.5 6.5 47.5 0.00 99.0 91.4 4.5 9.2 3.8 226 15 107.2 53.1 17.0 6.7 56.9 0.00 99.9 91.4 4.0 8.7 3.4 206 16 108.9 52.9 16.0 7.1 56.1 0.00 100.9 91.4 4.7 11.2 3.6 221 17 109.2 52.0 15.5 7.3 44.0 0.00 101.8 91.4 4.9 9.8 4.3 210 18 109.0 53.1 16.1 7.2 29.6 0.00 102.0 91.4 6.0 10.1 5.8 214 19 108.0 55.0 17.9 6.8 13.4 0.00 101.5 91.4 6.9 9.4 6.7 205 20 103.3 59.2 23.9 5.5 1.9 0.00 100.6 91.4 4.5 8.3 4.5 215 21 97.9 61.0 30.0 4.3 0.0 0.00 99.7 91.4 4.9 11.0 4.9 222 22 93.2 63.0 36.8 3.4 0.0 0.00 98.6 91.6 3.6 5.1 3.4 248 23 91.6 59.7 34.6 3.3 0.0 0.00 97.7 91.6 2.2 6.3 2.2 259 24 90.1 55.9 31.6 3.3 0.0 0.00 96.8 91.8 2.0 6.3 1.6 306 AZMET Daily Weather Data : YUMA VALLEY : Jul 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 79.9 95.5 DegF RELATIVE HUMIDITY 60.5 14.6 29.9 % DEWPOINT 56.5 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 102.0 90.5 96.1 DegF SOIL TEMP. 20 in 91.8 91.2 91.4 DegF WIND SPEED 11.2 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 570.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2876 34.7 3726 39.8 4671 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.3 56.5 34.2 3.0 0.0 0.00 95.9 91.8 1.1 4.0 0.0 158 2 85.5 59.0 40.8 2.5 0.0 0.00 95.0 91.8 0.9 2.7 0.7 170 3 84.9 59.9 42.9 2.3 0.0 0.00 94.3 91.9 0.7 2.0 0.2 21 4 86.2 61.7 43.9 2.4 0.0 0.00 93.6 91.9 1.6 3.1 1.6 328 5 86.7 59.4 39.7 2.6 0.0 0.00 93.0 91.9 0.4 2.2 0.2 40 6 85.1 61.3 45.1 2.3 0.2 0.00 92.7 92.1 0.9 3.1 0.7 323 7 84.9 60.4 43.8 2.3 3.6 0.00 92.1 92.1 1.1 2.7 0.9 26 8 88.5 60.1 38.7 2.8 10.3 0.00 91.9 92.1 0.4 1.8 0.2 350 9 92.5 57.7 31.3 3.6 20.5 0.00 91.9 92.1 4.5 8.3 4.3 142 10 97.0 58.5 28.1 4.3 39.7 0.00 92.3 92.1 5.8 9.4 5.4 157 11 100.2 58.5 25.3 4.9 41.3 0.00 93.4 92.1 5.8 10.5 5.4 150 12 104.2 55.6 20.4 5.9 69.8 0.00 94.6 92.1 7.6 14.5 7.2 153 13 106.7 54.7 18.3 6.5 82.7 0.00 96.3 91.9 9.6 15.4 8.9 165 14 108.7 56.7 18.5 6.9 79.1 0.00 97.9 91.9 11.2 19.7 10.7 173 15 109.2 55.8 17.6 7.1 72.9 0.00 99.1 91.9 11.6 20.4 11.2 168 16 109.6 55.6 17.4 7.2 61.9 0.00 100.0 91.9 12.8 20.8 12.3 174 17 109.2 53.1 16.0 7.2 47.3 0.00 100.4 91.8 13.6 20.4 13.4 168 18 108.0 52.2 16.1 6.9 30.8 0.00 100.0 91.8 13.6 21.0 13.6 169 19 104.9 53.2 18.3 6.2 14.6 0.00 99.7 91.8 11.6 15.2 11.4 174 20 100.0 51.3 19.8 5.3 2.2 0.00 98.8 91.8 8.9 13.6 8.7 175 21 94.8 54.0 25.5 4.2 0.0 0.00 97.9 91.9 3.4 7.8 3.1 213 22 91.6 56.1 30.4 3.5 0.0 0.00 97.0 91.9 0.9 2.7 0.7 226 23 90.5 56.1 31.6 3.3 0.0 0.00 96.3 91.9 2.0 4.5 1.6 161 24 88.3 57.7 35.6 3.0 0.0 0.00 95.4 92.1 1.3 3.4 0.9 178 AZMET Daily Weather Data : YUMA VALLEY : Jul 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 83.5 96.1 DegF RELATIVE HUMIDITY 55.5 14.4 29.1 % DEWPOINT 56.8 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 100.4 91.8 95.9 DegF SOIL TEMP. 20 in 92.1 91.6 91.9 DegF WIND SPEED 21.0 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 576.2 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 30.6 2907 35.6 3762 40.7 4712 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 61.0 42.2 2.5 0.0 0.00 94.6 92.1 2.5 5.8 1.8 133 2 85.5 64.8 50.0 2.1 0.0 0.00 93.9 92.1 1.6 4.5 0.2 255 3 85.3 66.6 53.8 1.9 0.0 0.00 93.2 92.1 2.5 5.1 1.3 116 4 83.8 66.7 56.6 1.7 0.0 0.00 92.7 92.1 1.1 4.3 0.9 125 5 83.1 67.1 58.7 1.6 0.0 0.00 92.1 92.3 0.4 2.0 0.2 178 6 82.0 67.6 62.0 1.4 0.0 0.00 91.4 92.3 3.4 10.7 3.1 128 7 84.0 69.4 61.8 1.5 2.2 0.00 90.9 92.3 8.5 14.1 8.5 148 8 84.9 72.7 66.9 1.4 9.3 0.00 90.7 92.1 8.9 13.2 8.9 141 9 86.5 74.7 67.8 1.4 33.5 0.00 90.7 92.3 11.0 17.4 10.7 139 10 90.7 72.7 56.0 2.2 42.3 0.00 91.4 92.1 10.1 14.5 9.6 138 11 91.8 71.4 51.7 2.5 31.1 0.00 92.3 92.1 10.7 16.1 10.5 131 12 94.3 67.6 42.2 3.2 42.8 0.00 92.8 92.1 11.0 17.0 10.5 136 13 97.9 62.1 31.1 4.2 47.1 0.00 93.7 91.9 9.8 18.6 9.4 136 14 100.0 57.2 24.4 4.9 35.4 0.00 94.3 91.9 12.8 21.3 12.5 153 15 102.0 57.0 22.9 5.4 62.1 0.00 94.6 91.9 12.3 20.8 12.1 155 16 102.4 55.4 21.3 5.5 49.5 0.00 95.4 91.8 12.1 18.1 11.6 141 17 103.3 52.3 18.5 5.9 48.3 0.00 96.1 91.8 10.5 16.1 10.1 144 18 102.9 49.8 17.1 5.9 31.5 0.00 96.4 91.8 11.2 17.7 11.0 145 19 101.3 45.7 15.3 5.8 15.1 0.00 96.3 91.8 11.0 15.4 10.7 147 20 95.9 50.4 21.7 4.6 2.2 0.00 95.5 91.6 7.6 11.6 7.4 162 21 90.7 53.4 28.4 3.5 0.0 0.00 94.6 91.6 6.9 9.8 6.9 179 22 86.0 52.9 32.3 2.9 0.0 0.00 93.7 91.8 3.4 5.6 3.1 172 23 82.4 54.1 37.9 2.3 0.0 0.00 92.8 91.6 1.8 4.5 1.6 170 24 81.7 52.9 37.0 2.3 0.0 0.00 91.9 91.8 1.3 2.7 0.9 346 AZMET Daily Weather Data : YUMA VALLEY : Jul 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 80.8 91.0 DegF RELATIVE HUMIDITY 71.1 14.2 40.7 % DEWPOINT 61.0 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 96.4 90.7 93.6 DegF SOIL TEMP. 20 in 92.3 91.6 91.9 DegF WIND SPEED 21.3 7.2 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 145 Degrees SOLAR RADIATION 452.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 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 2937 34.9 3797 40.0 4752 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 55.4 40.7 2.2 0.0 0.00 91.0 91.8 1.8 3.4 1.8 32 2 80.8 63.1 54.9 1.6 0.0 0.00 90.3 91.6 2.0 4.0 1.8 55 3 80.2 66.9 64.3 1.3 0.0 0.00 89.8 91.8 2.2 5.6 2.2 124 4 80.8 68.5 66.6 1.2 0.0 0.00 89.2 91.8 5.6 10.7 5.6 132 5 81.5 69.3 66.6 1.2 0.0 0.00 88.9 91.6 7.6 14.1 7.4 130 6 81.5 70.2 68.8 1.1 0.0 0.00 88.5 91.6 9.2 14.1 9.2 131 7 81.5 72.0 73.0 1.0 2.9 0.00 88.2 91.6 8.9 14.3 8.9 132 8 84.4 73.8 70.7 1.2 21.5 0.00 88.0 91.6 12.3 18.3 12.1 137 9 86.0 73.6 66.7 1.4 21.3 0.00 88.3 91.4 12.5 17.9 12.3 138 10 90.9 72.1 54.7 2.3 56.9 0.00 88.9 91.4 11.6 16.8 11.2 143 11 93.6 70.7 47.6 2.8 67.6 0.00 90.1 91.4 12.8 19.9 12.5 160 12 96.3 65.3 36.5 3.7 74.3 0.00 91.6 91.2 13.6 20.6 13.4 152 13 97.7 62.6 31.8 4.2 64.0 0.00 93.0 91.0 12.1 21.0 11.4 145 14 100.0 59.7 26.8 4.8 81.0 0.00 94.3 91.0 11.2 18.1 10.7 151 15 101.3 59.0 25.0 5.1 72.6 0.00 95.7 91.0 10.5 19.2 9.8 155 16 101.8 57.6 23.4 5.3 61.6 0.00 96.8 91.0 10.1 18.8 9.6 159 17 101.8 56.1 22.3 5.4 46.8 0.00 97.3 90.9 10.5 16.3 10.1 150 18 100.9 56.3 23.0 5.2 30.3 0.00 97.3 90.9 12.1 17.4 11.9 156 19 99.0 54.7 22.9 4.9 14.3 0.00 96.6 90.9 13.0 16.6 12.8 151 20 95.4 54.0 25.0 4.3 2.2 0.00 95.5 90.9 12.3 16.6 12.3 152 21 91.2 54.0 28.5 3.6 0.0 0.00 94.5 90.9 10.1 14.1 10.1 154 22 87.3 55.8 34.6 2.9 0.0 0.00 93.6 90.9 6.9 10.5 6.7 168 23 85.8 60.6 42.8 2.4 0.0 0.00 92.7 90.9 7.8 12.5 7.8 154 24 84.2 64.9 52.5 1.9 0.0 0.00 91.8 90.9 6.3 11.4 6.0 147 AZMET Daily Weather Data : YUMA VALLEY : Jul 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 79.3 90.1 DegF RELATIVE HUMIDITY 74.4 19.6 44.6 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 97.5 88.0 92.1 DegF SOIL TEMP. 20 in 91.8 90.7 91.2 DegF WIND SPEED 21.0 9.4 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 147 Degrees SOLAR RADIATION 616.6 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 29.5 2966 34.6 3831 39.4 4791 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 68.7 63.6 1.4 0.0 0.00 91.2 90.9 3.4 7.4 3.1 120 2 81.7 71.2 70.7 1.1 0.0 0.00 90.7 90.9 4.9 8.5 4.7 126 3 81.7 70.0 67.9 1.2 0.0 0.00 90.1 91.0 4.3 7.8 4.3 141 4 81.3 70.7 70.3 1.1 0.0 0.00 89.6 91.0 3.8 6.3 3.6 118 5 81.9 70.9 69.6 1.1 0.0 0.00 89.4 91.0 4.3 8.1 4.0 106 6 81.1 71.4 72.2 1.0 0.0 0.00 89.1 90.9 1.8 6.0 1.6 120 7 81.5 71.6 71.9 1.0 4.8 0.00 88.7 91.0 3.6 8.9 3.4 115 8 84.9 69.8 60.7 1.6 21.5 0.00 88.5 90.9 8.3 13.0 8.3 133 9 87.4 71.6 59.6 1.8 39.4 0.00 88.7 90.9 11.0 15.9 10.7 144 10 90.5 69.4 50.3 2.4 55.2 0.00 89.4 90.9 10.3 17.7 10.1 155 11 93.4 67.6 43.2 3.0 65.2 0.00 90.9 90.9 9.2 16.1 8.7 147 12 93.9 69.3 44.9 3.0 64.7 0.00 92.3 90.7 9.4 15.0 8.7 162 13 93.9 70.7 47.2 2.9 47.8 0.00 93.7 90.7 6.7 13.2 5.8 153 14 94.6 71.2 46.9 3.0 40.4 0.00 94.8 90.7 7.2 14.1 6.5 160 15 96.1 70.9 44.2 3.3 48.5 0.00 95.7 90.5 5.8 14.5 5.1 165 16 96.3 69.3 41.7 3.4 28.9 0.00 96.3 90.5 6.3 11.4 6.0 178 17 98.6 67.5 36.6 4.0 48.3 0.00 96.6 90.5 6.0 10.7 5.4 199 18 99.0 68.2 37.1 4.0 28.9 0.00 97.2 90.5 6.3 10.7 5.6 226 19 97.9 69.3 39.9 3.7 12.9 0.00 97.0 90.5 7.2 10.3 6.9 232 20 94.8 68.2 42.1 3.2 1.7 0.00 96.3 90.5 5.4 9.2 5.1 234 21 91.4 66.7 44.4 2.8 0.0 0.00 95.5 90.5 3.1 4.5 3.1 249 22 89.2 65.7 46.0 2.5 0.0 0.00 94.6 90.5 3.4 4.7 3.4 247 23 86.9 62.6 44.5 2.4 0.0 0.00 93.9 90.5 3.4 4.9 3.4 250 24 85.8 60.3 42.2 2.5 0.0 0.00 93.2 90.7 3.1 4.7 3.1 262 AZMET Daily Weather Data : YUMA VALLEY : Jul 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 80.2 89.4 DegF RELATIVE HUMIDITY 74.9 34.2 52.4 % DEWPOINT 68.9 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 97.2 88.5 92.7 DegF SOIL TEMP. 20 in 91.0 90.5 90.7 DegF WIND SPEED 17.7 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 508.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2996 34.6 3866 39.6 4831 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 61.5 45.6 2.2 0.0 0.00 92.5 90.7 2.7 4.9 2.7 274 2 84.2 63.0 48.9 2.0 0.0 0.00 91.8 90.7 2.2 4.3 2.2 277 3 84.0 63.1 49.5 2.0 0.0 0.00 91.4 90.7 0.7 2.7 0.7 332 4 82.9 63.7 52.4 1.8 0.0 0.00 90.7 90.7 0.4 2.0 0.4 319 5 81.1 66.2 60.9 1.4 0.0 0.00 90.1 90.9 1.3 3.6 1.3 70 6 81.1 65.5 59.2 1.5 0.0 0.00 89.8 90.9 1.3 3.1 1.1 46 7 83.3 63.5 51.5 1.9 5.0 0.00 89.4 90.9 0.9 2.9 0.9 47 8 88.5 64.2 44.6 2.5 21.5 0.00 89.4 90.9 2.7 7.4 2.2 100 9 92.8 56.1 29.3 3.7 35.1 0.00 89.8 90.9 5.1 8.3 4.9 136 10 95.4 59.5 30.5 4.0 52.1 0.00 90.7 90.9 4.9 9.4 4.5 168 11 97.7 62.8 32.0 4.2 65.5 0.00 92.3 90.9 4.5 8.7 3.6 178 12 99.3 64.0 31.7 4.4 73.8 0.00 94.3 90.7 4.7 12.5 3.6 138 13 101.1 63.3 29.3 4.8 78.6 0.00 96.4 90.7 5.6 13.2 4.0 174 14 102.7 61.2 25.9 5.3 78.1 0.00 98.4 90.7 5.4 14.1 4.5 190 15 104.4 55.9 20.5 5.9 71.7 0.00 99.7 90.7 7.2 15.4 6.0 188 16 105.6 49.8 15.8 6.5 62.1 0.00 100.6 90.7 6.7 15.0 5.8 183 17 105.6 47.3 14.3 6.7 48.0 0.00 101.1 90.5 6.7 14.3 6.0 159 18 105.3 45.1 13.4 6.6 31.5 0.00 101.1 90.5 6.3 12.1 5.6 162 19 101.1 59.9 27.0 5.1 16.3 0.00 100.9 90.5 9.6 16.6 7.6 79 20 95.0 69.1 43.3 3.2 2.6 0.00 100.2 90.7 8.3 13.4 8.1 68 21 92.7 67.8 44.4 2.9 0.0 0.00 99.0 90.7 3.6 6.3 3.4 163 22 91.6 60.8 35.8 3.3 0.0 0.00 97.7 90.9 4.3 6.5 4.3 155 23 88.5 54.3 31.3 3.2 0.0 0.00 96.4 90.9 6.5 9.2 6.3 165 24 87.4 54.0 32.0 3.0 0.0 0.00 95.4 91.0 3.4 5.6 3.4 149 AZMET Daily Weather Data : YUMA VALLEY : Jul 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 79.9 93.2 DegF RELATIVE HUMIDITY 67.2 12.1 36.2 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 101.3 89.2 95.0 DegF SOIL TEMP. 20 in 91.0 90.5 90.7 DegF WIND SPEED 16.6 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 642.4 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 29.9 3026 34.7 3901 39.8 4871 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 54.3 33.2 2.9 0.0 0.00 94.5 91.0 1.8 4.0 1.6 17 2 84.4 54.5 35.9 2.6 0.0 0.00 93.7 91.2 1.6 3.6 1.3 79 3 84.7 48.7 28.8 2.9 0.0 0.00 92.8 91.2 2.2 4.9 2.2 113 4 84.6 50.0 30.3 2.8 0.0 0.00 92.1 91.4 6.7 13.9 6.5 134 5 84.7 64.9 51.8 2.0 0.0 0.00 91.2 91.4 11.2 15.7 11.2 146 6 84.2 73.8 71.1 1.2 0.0 0.00 90.7 91.4 13.6 19.0 13.6 148 7 83.8 74.8 74.6 1.0 5.7 0.00 90.5 91.4 10.3 17.9 10.3 141 8 85.3 74.8 71.0 1.2 21.3 0.00 90.3 91.4 13.4 19.0 13.4 141 9 88.2 73.6 62.3 1.7 39.4 0.00 90.5 91.4 13.9 19.5 13.6 144 10 91.2 71.1 52.0 2.4 61.2 0.00 91.0 91.4 13.0 18.8 12.8 140 11 92.7 69.6 47.3 2.8 55.0 0.00 92.1 91.4 12.8 20.8 12.3 146 12 95.9 67.1 39.3 3.5 79.1 0.00 93.4 91.4 11.6 25.5 11.0 142 13 96.8 64.4 34.8 3.9 50.9 0.00 94.6 91.4 12.5 19.9 12.1 160 14 99.1 61.9 29.7 4.5 73.6 0.00 95.4 91.4 11.6 19.2 11.0 154 15 100.6 62.6 29.2 4.7 71.4 0.00 96.4 91.2 10.3 17.4 9.6 162 16 100.8 61.7 28.0 4.8 60.4 0.00 97.5 91.2 10.5 18.1 9.6 167 17 100.9 60.3 26.5 4.9 45.4 0.00 98.1 91.2 10.1 17.7 9.6 178 18 100.4 59.9 26.7 4.8 29.1 0.00 98.1 91.2 10.7 17.0 10.5 176 19 98.4 58.8 27.1 4.6 13.4 0.00 97.5 91.2 10.7 14.1 10.5 174 20 94.8 55.4 26.9 4.1 1.7 0.00 96.6 91.0 8.9 12.3 8.9 171 21 91.2 57.7 32.6 3.4 0.0 0.00 95.7 91.2 7.2 10.3 6.9 168 22 88.7 61.2 39.7 2.8 0.0 0.00 95.0 91.2 4.7 8.1 4.7 169 23 86.7 62.8 45.0 2.4 0.0 0.00 94.1 91.2 4.9 9.4 4.9 168 24 85.5 63.1 47.3 2.2 0.0 0.00 93.4 91.2 5.1 7.6 4.9 169 AZMET Daily Weather Data : YUMA VALLEY : Jul 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 82.9 91.2 DegF RELATIVE HUMIDITY 75.5 23.9 41.3 % DEWPOINT 62.8 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 98.2 90.1 93.9 DegF SOIL TEMP. 20 in 91.4 91.0 91.2 DegF WIND SPEED 25.5 9.2 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 154 Degrees SOLAR RADIATION 607.5 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 30.6 3056 35.5 3936 40.5 4911 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Jul 31 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.3 68.2 56.8 1.8 0.0 0.00 92.7 91.4 7.2 11.4 7.2 151 2 84.9 71.4 64.1 1.5 0.0 0.00 91.9 91.4 8.9 18.3 8.7 150 3 84.7 72.7 67.0 1.4 0.0 0.00 91.4 91.4 8.9 14.3 8.9 154 4 84.4 73.4 69.8 1.2 0.0 0.00 91.0 91.4 10.1 15.0 9.8 151 5 84.2 73.6 70.7 1.2 0.0 0.00 90.9 91.4 7.6 14.1 7.6 144 6 83.8 73.2 70.7 1.2 0.0 0.00 90.5 91.4 5.6 8.9 5.6 138 7 84.0 72.9 69.5 1.2 3.3 0.00 90.3 91.4 5.4 8.3 5.4 143 8 85.1 72.9 67.1 1.4 12.2 0.00 90.1 91.4 6.9 11.6 6.7 133 9 85.8 73.6 67.0 1.4 16.0 0.00 90.1 91.4 10.1 14.1 9.8 136 10 87.8 71.4 58.4 1.9 26.8 0.00 90.1 91.4 12.1 16.1 11.9 136 11 91.4 67.6 45.9 2.7 57.6 0.00 90.7 91.4 12.8 17.0 12.3 136 12 93.0 62.2 36.3 3.4 46.8 0.00 91.2 91.2 13.4 18.8 13.0 143 13 95.5 58.8 29.8 4.0 78.1 0.00 91.9 91.2 14.8 21.3 14.5 137 14 95.7 58.5 29.1 4.1 53.0 0.00 92.8 91.2 14.3 21.7 13.9 134 15 97.7 55.2 24.4 4.6 75.3 0.00 93.6 91.0 14.3 20.1 13.9 143 16 97.0 56.5 26.1 4.4 51.6 0.00 93.9 91.0 15.4 21.0 15.2 141 17 95.0 56.1 27.4 4.1 28.9 0.00 93.9 91.0 15.0 19.5 15.0 142 18 92.5 55.6 28.9 3.7 13.6 0.00 93.4 91.0 14.8 19.2 14.8 156 19 91.0 54.7 29.3 3.5 9.6 0.00 92.7 90.9 13.6 18.1 13.4 158 20 88.3 54.7 31.8 3.1 0.7 0.00 92.1 90.9 8.7 13.6 8.7 160 21 87.4 54.0 32.1 3.0 0.0 0.00 91.6 90.9 7.4 10.5 7.4 146 22 86.2 51.8 30.8 3.0 0.0 0.00 91.0 90.9 6.3 10.5 6.0 134 23 85.5 53.1 32.9 2.8 0.0 0.00 90.5 90.9 4.9 6.7 4.7 132 24 84.9 53.1 33.5 2.7 0.0 0.00 90.0 90.9 4.3 6.9 4.3 142 AZMET Daily Weather Data : YUMA VALLEY : Jul 31 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 83.5 88.7 DegF RELATIVE HUMIDITY 71.9 21.2 45.8 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 94.1 90.0 91.8 DegF SOIL TEMP. 20 in 91.4 90.9 91.2 DegF WIND SPEED 21.7 10.1 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 144 Degrees SOLAR RADIATION 473.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3087 35.6 3972 40.5 4952 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.3 50.7 30.4 2.9 0.0 0.00 89.6 90.9 4.3 7.2 4.3 130 2 85.1 49.5 29.2 2.9 0.0 0.00 89.2 90.9 3.6 6.0 3.4 138 3 83.3 51.8 33.7 2.6 0.0 0.00 88.9 90.9 1.3 3.1 0.7 256 4 82.9 53.2 36.1 2.5 0.0 0.00 88.5 90.9 1.6 4.3 1.3 278 5 82.2 55.9 40.6 2.2 0.0 0.00 88.2 90.7 2.5 3.6 2.5 253 6 82.0 54.3 38.6 2.3 0.0 0.00 88.0 90.7 2.5 4.3 2.2 251 7 82.0 54.5 38.8 2.3 3.1 0.00 87.6 90.7 2.0 4.0 1.6 279 8 85.5 54.0 34.3 2.8 15.8 0.00 87.6 90.7 1.3 4.3 0.9 196 9 89.8 52.5 28.2 3.4 36.1 0.00 87.8 90.7 3.8 8.9 3.6 194 10 91.0 52.3 26.9 3.6 43.5 0.00 88.7 90.5 5.8 9.6 5.6 169 11 91.6 52.2 26.3 3.7 33.2 0.00 89.8 90.5 4.7 9.2 4.3 166 12 94.1 50.4 22.9 4.2 65.7 0.00 90.9 90.5 3.8 9.2 3.4 203 13 97.2 46.6 18.0 4.9 63.1 0.00 92.5 90.3 5.8 10.7 5.4 180 14 97.7 46.0 17.4 5.1 53.5 0.00 93.9 90.3 3.8 10.3 3.6 188 15 99.7 44.6 15.5 5.5 50.2 0.00 95.2 90.1 3.4 8.9 2.9 192 16 100.6 41.9 13.5 5.8 41.6 0.00 96.1 90.1 5.1 9.8 4.9 186 17 101.8 43.0 13.6 6.0 41.6 0.00 96.4 90.1 7.4 14.3 6.7 137 18 101.8 41.9 13.1 6.0 33.7 0.00 96.6 90.1 6.3 11.4 6.0 136 19 100.9 42.3 13.6 5.8 15.3 0.00 96.4 90.1 6.5 9.8 6.5 138 20 97.0 47.5 18.8 4.9 1.0 0.00 95.7 90.1 4.9 9.4 4.9 151 21 93.7 55.9 28.3 3.9 0.0 0.00 94.8 90.1 7.2 11.0 7.2 108 22 92.7 59.2 32.8 3.5 0.0 0.00 93.9 90.1 9.2 16.6 8.9 102 23 90.5 60.8 37.1 3.1 0.0 0.00 93.2 90.1 9.2 16.1 9.2 107 24 87.1 62.1 43.3 2.5 0.0 0.00 92.7 90.3 4.5 7.8 4.5 92 AZMET Daily Weather Data : YUMA VALLEY : Aug 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 81.0 91.4 DegF RELATIVE HUMIDITY 46.9 12.3 27.1 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 96.6 87.4 91.8 DegF SOIL TEMP. 20 in 90.9 90.1 90.5 DegF WIND SPEED 16.6 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 149 Degrees SOLAR RADIATION 497.6 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 3117 34.9 4007 40.0 4992 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 61.3 45.7 2.2 0.0 0.00 91.9 90.3 1.8 5.6 1.3 84 2 81.9 61.3 49.8 1.9 0.0 0.00 91.2 90.3 3.4 5.6 3.1 56 3 81.7 62.1 51.6 1.8 0.0 0.00 90.5 90.5 2.0 3.8 2.0 38 4 82.0 63.0 52.7 1.8 0.0 0.00 90.0 90.3 4.3 6.7 4.0 42 5 82.2 63.7 53.6 1.7 0.0 0.00 89.6 90.5 4.3 6.9 4.0 42 6 82.4 65.1 56.3 1.6 0.0 0.00 89.2 90.5 4.9 9.2 4.7 32 7 82.8 66.0 56.9 1.6 1.2 0.00 89.1 90.5 4.3 9.2 4.0 21 8 83.1 66.2 57.1 1.7 3.3 0.00 88.7 90.5 3.1 6.5 2.7 49 9 85.3 65.7 52.3 2.0 11.2 0.00 88.5 90.5 4.3 8.9 4.3 42 10 88.7 63.9 44.0 2.6 17.2 0.00 88.7 90.5 4.5 8.5 4.3 42 11 93.7 57.4 29.8 3.8 41.1 0.00 89.2 90.5 2.0 5.6 1.6 200 12 95.4 58.6 29.8 4.0 56.4 0.00 90.3 90.3 4.3 10.1 3.8 227 13 98.1 58.6 27.3 4.5 81.0 0.00 91.9 90.3 6.7 12.5 6.0 236 14 99.5 57.7 25.3 4.8 79.6 0.00 93.6 90.3 9.4 15.4 8.9 229 15 100.8 54.1 21.4 5.3 74.5 0.00 94.8 90.1 11.4 18.8 10.7 248 16 100.8 52.5 20.0 5.4 54.2 0.00 95.9 90.1 9.2 15.9 8.7 259 17 101.7 50.9 18.5 5.6 45.4 0.00 96.4 90.1 9.2 14.8 8.3 263 18 101.8 49.8 17.6 5.7 33.2 0.00 97.0 90.1 8.5 14.1 8.1 287 19 99.7 49.8 18.9 5.3 12.2 0.00 97.0 90.1 9.6 15.2 9.4 288 20 96.4 49.5 20.5 4.7 1.0 0.00 96.4 90.1 8.7 13.0 8.5 292 21 94.1 48.0 20.9 4.3 0.0 0.00 95.5 90.1 6.0 9.4 6.0 294 22 91.2 48.7 23.5 3.8 0.0 0.00 94.5 90.1 4.0 8.9 3.8 275 23 87.6 50.2 27.7 3.2 0.0 0.00 93.6 90.1 1.1 2.9 0.9 146 24 84.2 51.3 32.0 2.7 0.0 0.00 92.7 90.1 2.5 4.3 2.2 177 AZMET Daily Weather Data : YUMA VALLEY : Aug 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 80.8 90.9 DegF RELATIVE HUMIDITY 61.9 17.0 35.5 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 97.0 88.5 92.3 DegF SOIL TEMP. 20 in 90.5 90.0 90.3 DegF WIND SPEED 18.8 5.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 511.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3147 34.9 4042 39.8 5031 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.2 53.2 36.8 2.4 0.0 0.00 91.9 90.3 0.4 0.4 0.4 123 2 80.8 52.9 38.1 2.2 0.0 0.00 91.2 90.3 2.0 5.4 1.8 118 3 79.5 53.8 41.0 2.0 0.0 0.00 90.5 90.3 2.0 5.1 1.3 133 4 78.8 56.3 46.2 1.8 0.0 0.00 89.8 90.5 1.8 3.8 1.3 313 5 78.4 54.7 44.2 1.9 0.0 0.00 89.1 90.5 1.8 3.4 1.6 42 6 76.6 55.4 48.0 1.6 0.0 0.00 88.5 90.5 0.9 2.5 0.7 34 7 79.3 54.7 42.8 2.0 6.7 0.00 88.0 90.5 1.3 3.1 1.3 44 8 86.4 54.0 33.2 2.9 22.0 0.00 87.8 90.5 0.7 4.0 0.4 256 9 90.3 53.2 28.6 3.5 38.9 0.00 88.2 90.5 3.1 5.6 2.9 237 10 94.5 51.6 23.7 4.2 55.0 0.00 89.2 90.5 3.1 6.7 2.9 236 11 98.1 52.7 22.1 4.8 68.6 0.00 90.9 90.3 3.6 8.1 2.9 241 12 100.9 51.4 19.3 5.4 77.6 0.00 92.8 90.3 4.0 9.2 2.9 202 13 102.9 47.8 15.9 6.0 81.5 0.00 95.2 90.3 4.7 11.9 3.6 206 14 104.5 46.9 14.7 6.4 79.6 0.00 97.2 90.3 4.5 9.8 3.1 196 15 106.2 47.3 14.1 6.8 72.6 0.00 99.0 90.1 4.3 11.4 2.2 176 16 106.9 46.6 13.5 6.9 61.4 0.00 100.4 90.1 5.4 13.6 4.3 149 17 107.6 46.2 13.0 7.2 47.1 0.00 101.1 90.1 4.9 12.5 3.8 202 18 107.2 47.1 13.6 7.0 29.4 0.00 101.1 90.1 5.4 9.8 4.7 178 19 106.5 49.3 15.1 6.8 13.6 0.00 100.6 90.1 5.6 10.5 5.4 222 20 100.9 52.5 20.1 5.4 1.4 0.00 99.0 90.1 9.2 13.6 9.2 220 21 94.8 53.6 25.2 4.2 0.0 0.00 97.7 90.3 5.4 8.7 5.4 218 22 91.0 54.0 28.6 3.5 0.0 0.00 96.8 90.3 1.8 3.4 1.8 245 23 88.7 54.3 31.2 3.2 0.0 0.00 95.7 90.5 1.3 3.6 0.9 242 24 86.9 54.0 32.7 2.9 0.0 0.00 94.8 90.5 1.8 3.1 1.8 53 AZMET Daily Weather Data : YUMA VALLEY : Aug 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 75.6 92.8 DegF RELATIVE HUMIDITY 52.6 12.3 27.6 % DEWPOINT 51.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 101.3 87.8 93.9 DegF SOIL TEMP. 20 in 90.5 90.1 90.3 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 655.1 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 28.3 3175 33.3 4075 38.3 5070 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 55.6 37.3 2.5 0.0 0.00 93.9 90.7 1.8 3.6 1.8 56 2 82.9 56.7 40.8 2.3 0.0 0.00 93.0 90.7 2.7 4.3 2.2 13 3 84.0 55.2 37.2 2.5 0.0 0.00 92.3 90.9 2.2 4.3 2.2 352 4 81.5 54.9 40.3 2.2 0.0 0.00 91.6 90.9 1.1 3.6 0.7 337 5 78.6 54.0 42.7 1.9 0.0 0.00 90.9 91.0 0.9 3.4 0.7 110 6 78.4 56.8 47.5 1.8 0.0 0.00 90.1 91.0 1.3 4.3 0.9 33 7 81.0 57.4 44.8 2.0 7.4 0.00 89.6 91.0 1.8 3.4 1.6 41 8 88.3 54.1 31.3 3.2 21.5 0.00 89.6 91.0 1.1 3.4 0.4 219 9 92.8 52.9 26.0 3.9 38.9 0.00 89.8 91.0 4.7 8.3 4.5 182 10 96.8 51.4 22.0 4.6 54.7 0.00 90.9 91.0 4.9 9.6 4.5 146 11 99.9 43.7 15.0 5.5 68.3 0.00 92.3 91.0 5.8 13.6 5.4 154 12 102.7 38.3 11.1 6.3 79.6 0.00 94.1 91.0 6.7 13.2 6.5 173 13 104.7 41.7 11.9 6.6 82.7 0.00 95.9 91.0 8.3 15.0 7.8 169 14 106.5 41.2 11.0 7.1 82.4 0.00 97.5 91.0 8.1 15.0 7.6 179 15 108.5 37.8 9.1 7.7 74.8 0.00 99.0 90.9 6.9 15.0 6.3 177 16 109.9 36.5 8.4 8.0 63.5 0.00 99.9 90.9 8.5 17.0 7.4 182 17 109.6 37.0 8.6 7.9 48.5 0.00 100.4 90.9 8.7 14.3 8.3 175 18 108.9 39.6 9.7 7.7 31.3 0.00 100.2 90.9 8.5 17.0 8.3 178 19 106.3 41.0 11.1 7.1 14.6 0.00 99.9 90.9 6.9 10.3 6.9 174 20 100.8 40.6 12.8 5.9 1.7 0.00 99.0 90.9 4.7 6.9 4.7 160 21 95.0 40.1 15.1 4.8 0.0 0.00 97.7 91.0 4.7 11.9 4.5 225 22 89.6 44.6 21.1 3.8 0.0 0.00 96.6 91.0 2.0 3.4 1.3 257 23 88.2 47.5 24.6 3.4 0.0 0.00 95.5 91.0 0.7 2.5 0.7 330 24 84.4 48.7 29.0 2.9 0.0 0.00 94.5 91.2 0.7 2.2 0.7 44 AZMET Daily Weather Data : YUMA VALLEY : Aug 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 77.2 94.3 DegF RELATIVE HUMIDITY 55.0 7.4 23.7 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.7 KPas SOIL TEMP. 4 in 100.4 89.4 94.8 DegF SOIL TEMP. 20 in 91.2 90.5 90.9 DegF WIND SPEED 17.0 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 669.9 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 29.2 3204 34.2 4109 39.2 5109 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 47.1 28.0 2.8 0.0 0.00 93.4 91.2 1.1 3.8 1.1 343 2 83.3 47.1 28.2 2.8 0.0 0.00 92.5 91.4 2.0 3.8 2.0 339 3 80.6 46.4 30.2 2.5 0.0 0.00 91.6 91.4 1.8 4.5 1.6 338 4 79.7 44.1 28.6 2.5 0.0 0.00 90.7 91.4 1.3 3.8 1.1 2 5 76.5 48.7 37.6 1.9 0.0 0.00 90.0 91.4 1.6 4.7 1.1 311 6 74.8 46.8 36.9 1.9 0.0 0.00 89.2 91.4 2.2 4.9 1.8 34 7 76.5 45.3 33.1 2.1 6.2 0.00 88.5 91.6 2.5 4.7 2.5 39 8 83.1 46.9 28.3 2.8 22.0 0.00 88.3 91.6 2.7 4.3 2.5 34 9 90.7 45.1 20.9 3.9 39.4 0.00 88.5 91.6 3.1 9.4 2.2 106 10 95.4 47.3 19.5 4.6 55.9 0.00 89.4 91.4 7.8 13.2 7.6 140 11 98.1 50.5 20.3 4.9 69.5 0.00 90.9 91.4 7.6 14.3 6.9 150 12 100.9 50.5 18.7 5.5 78.8 0.00 92.8 91.4 7.8 13.9 6.9 156 13 103.5 47.7 15.6 6.1 82.9 0.00 94.6 91.2 8.5 15.9 8.1 175 14 106.3 43.0 11.9 7.0 81.9 0.00 96.4 91.2 9.4 16.1 8.9 178 15 108.0 47.5 13.5 7.2 73.8 0.00 97.7 91.2 8.9 15.9 8.1 196 16 109.2 45.1 11.9 7.6 62.3 0.00 98.6 91.0 10.3 18.1 9.4 170 17 109.2 43.2 11.1 7.6 47.8 0.00 99.1 91.0 11.2 17.7 11.0 168 18 108.5 42.3 10.9 7.5 30.8 0.00 99.1 91.0 9.4 15.7 9.2 167 19 107.2 40.5 10.6 7.2 14.1 0.00 99.0 91.0 8.3 12.8 8.1 156 20 100.9 42.8 14.0 5.8 1.4 0.00 98.2 91.0 4.5 7.6 4.3 164 21 92.8 50.0 23.5 4.0 0.0 0.00 97.2 91.0 4.0 5.8 3.4 229 22 90.5 49.1 24.3 3.7 0.0 0.00 96.1 91.0 3.8 7.4 3.1 265 23 89.4 47.7 24.0 3.6 0.0 0.00 95.0 91.2 2.0 6.9 1.8 267 24 83.1 48.4 29.9 2.7 0.0 0.00 93.9 91.2 1.3 3.4 0.9 182 AZMET Daily Weather Data : YUMA VALLEY : Aug 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 73.4 93.0 DegF RELATIVE HUMIDITY 44.7 9.6 22.1 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 99.3 88.2 93.7 DegF SOIL TEMP. 20 in 91.6 91.0 91.2 DegF WIND SPEED 18.1 5.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 667.0 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 27.7 3232 32.8 4142 37.8 5147 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 46.9 31.8 2.3 0.0 0.00 92.8 91.2 0.9 4.9 0.4 130 2 78.4 48.6 35.0 2.2 0.0 0.00 91.9 91.4 1.3 4.9 0.2 145 3 77.4 49.5 37.6 2.0 0.0 0.00 91.0 91.4 2.5 5.6 1.1 94 4 77.9 52.0 40.6 1.9 0.0 0.00 90.1 91.4 1.1 2.7 1.1 353 5 75.7 50.0 40.4 1.8 0.0 0.00 89.4 91.4 1.1 3.1 0.9 29 6 74.8 49.1 40.4 1.8 0.0 0.00 88.7 91.4 1.1 3.4 1.1 47 7 76.6 48.7 37.4 2.0 5.7 0.00 88.2 91.4 2.5 4.0 2.5 38 8 82.4 48.2 30.6 2.6 21.5 0.00 87.8 91.4 2.7 5.1 2.5 42 9 90.0 46.9 22.9 3.7 39.2 0.00 88.0 91.4 7.4 15.0 7.2 125 10 94.1 58.3 30.5 3.8 54.5 0.00 88.7 91.4 12.5 19.9 12.3 140 11 96.8 63.3 33.3 4.0 67.1 0.00 90.0 91.4 13.9 20.6 13.6 151 12 99.9 64.2 31.4 4.5 75.5 0.00 91.8 91.2 13.6 21.7 13.0 156 13 102.6 60.3 25.3 5.3 79.8 0.00 93.6 91.2 12.1 21.0 11.6 165 14 104.5 55.6 20.2 6.0 79.3 0.00 95.2 91.2 12.8 20.8 12.1 161 15 106.2 50.4 15.9 6.6 72.9 0.00 96.3 91.0 13.2 23.9 12.8 163 16 106.2 51.3 16.4 6.6 61.4 0.00 97.0 91.0 13.6 20.6 13.4 164 17 106.0 54.1 18.2 6.4 46.6 0.00 97.3 91.0 14.1 19.9 13.6 155 18 104.9 53.1 18.1 6.2 30.1 0.00 97.2 90.9 14.1 20.6 13.6 148 19 102.4 50.0 17.4 5.8 13.6 0.00 97.0 90.9 10.3 16.3 10.3 163 20 96.3 44.6 17.1 4.8 1.4 0.00 96.4 90.9 5.1 8.3 5.1 167 21 91.2 45.9 21.2 3.9 0.0 0.00 95.5 90.9 4.5 7.2 4.3 165 22 87.8 51.3 28.9 3.2 0.0 0.00 94.5 91.0 3.1 7.2 2.9 148 23 86.0 56.5 36.8 2.7 0.0 0.00 93.6 91.0 3.1 7.2 3.1 126 24 84.7 61.3 45.4 2.2 0.0 0.00 92.7 91.0 2.0 5.1 1.8 65 AZMET Daily Weather Data : YUMA VALLEY : Aug 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 73.8 90.9 DegF RELATIVE HUMIDITY 48.6 10.3 28.9 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 97.3 87.8 92.7 DegF SOIL TEMP. 20 in 91.6 90.9 91.2 DegF WIND SPEED 23.9 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 648.6 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 27.7 3260 32.6 4175 37.6 5184 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.7 62.4 47.1 2.2 0.0 0.00 91.9 91.0 2.2 4.7 1.3 350 2 84.0 62.1 48.0 2.1 0.0 0.00 91.2 91.0 1.1 3.6 0.4 98 3 81.7 62.8 52.9 1.7 0.0 0.00 90.5 91.2 1.8 4.3 1.8 293 4 82.0 63.1 53.0 1.8 0.0 0.00 90.0 91.2 1.6 4.3 1.3 158 5 81.9 65.3 57.3 1.6 0.0 0.00 89.4 91.2 3.8 10.5 3.8 144 6 80.2 65.1 60.3 1.4 0.0 0.00 89.1 91.2 3.4 4.9 2.9 58 7 79.9 62.8 56.0 1.5 3.6 0.00 88.9 91.2 3.8 5.1 3.6 50 8 84.9 66.7 54.6 1.9 18.6 0.00 88.7 91.2 7.2 15.2 6.3 94 9 88.0 70.3 56.2 2.0 35.8 0.00 88.9 91.0 13.2 19.0 13.0 113 10 90.5 71.1 53.0 2.3 52.6 0.00 89.4 91.0 15.0 21.7 14.8 130 11 93.4 69.8 46.6 2.9 66.2 0.00 90.5 91.0 17.4 24.4 17.0 140 12 95.9 66.6 38.4 3.6 75.3 0.00 91.6 91.0 16.8 23.7 16.6 145 13 98.2 63.9 32.6 4.2 79.3 0.00 93.0 90.9 14.3 23.0 13.6 148 14 100.4 62.2 29.1 4.7 78.4 0.00 94.5 90.9 14.8 22.4 14.1 140 15 102.6 56.3 21.9 5.5 72.4 0.00 95.4 90.9 15.9 22.1 15.2 152 16 102.6 52.3 19.0 5.7 61.4 0.00 95.7 90.9 16.6 23.3 16.1 155 17 102.2 50.7 18.1 5.7 47.1 0.00 95.9 90.7 15.4 20.6 15.0 153 18 100.9 50.7 18.7 5.5 30.1 0.00 95.7 90.7 14.3 19.7 14.1 149 19 99.0 47.1 17.4 5.2 13.1 0.00 95.2 90.7 13.0 20.1 12.8 149 20 94.3 46.2 19.4 4.4 1.2 0.00 94.5 90.7 9.8 13.6 9.6 148 21 88.2 46.2 23.5 3.5 0.0 0.00 93.6 90.7 5.1 10.1 5.1 161 22 84.2 47.3 27.7 2.9 0.0 0.00 92.8 90.7 2.0 4.3 0.7 61 23 84.0 51.6 32.8 2.7 0.0 0.00 91.8 90.7 2.7 7.6 2.5 109 24 81.9 59.2 46.2 2.0 0.0 0.00 90.9 90.9 1.1 3.4 0.9 94 AZMET Daily Weather Data : YUMA VALLEY : Aug 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 78.8 90.1 DegF RELATIVE HUMIDITY 63.8 14.4 38.7 % DEWPOINT 59.2 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 95.9 88.7 92.1 DegF SOIL TEMP. 20 in 91.2 90.7 91.0 DegF WIND SPEED 24.4 8.9 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 140 Degrees SOLAR RADIATION 635.0 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 29.3 3289 34.4 4209 39.4 5224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 61.5 51.9 1.7 0.0 0.00 90.1 90.9 4.0 6.3 4.0 82 2 80.1 63.7 57.4 1.5 0.0 0.00 89.4 90.9 4.9 8.5 4.9 87 3 79.3 63.1 57.9 1.4 0.0 0.00 88.9 90.9 2.7 5.6 2.7 74 4 77.7 62.6 59.9 1.3 0.0 0.00 88.3 90.9 0.4 2.2 0.4 90 5 76.3 60.8 59.1 1.3 0.0 0.00 87.6 90.9 1.6 3.6 1.6 120 6 75.4 62.2 63.5 1.1 0.0 0.00 87.1 90.9 2.0 5.6 1.8 112 7 77.5 61.0 56.7 1.4 5.0 0.00 86.5 90.9 5.8 9.4 5.8 128 8 81.0 59.0 47.4 1.9 20.1 0.00 86.2 90.9 8.5 11.6 8.5 139 9 84.7 59.0 41.9 2.4 38.2 0.00 86.4 90.9 7.8 11.6 7.6 148 10 87.6 59.5 39.1 2.7 55.2 0.00 87.4 90.7 5.6 10.3 4.9 144 11 90.5 58.3 34.0 3.2 69.5 0.00 89.1 90.7 5.1 10.7 4.0 142 12 94.1 48.9 21.6 4.3 79.8 0.00 91.0 90.5 4.7 11.0 3.4 227 13 95.4 46.2 18.8 4.6 83.4 0.00 93.0 90.5 4.3 12.1 3.4 238 14 97.5 42.4 15.3 5.1 81.9 0.00 95.0 90.3 4.0 10.3 2.5 220 15 99.7 39.6 12.7 5.7 75.5 0.00 96.8 90.3 4.9 13.0 2.9 228 16 101.3 37.2 11.1 6.0 63.8 0.00 98.1 90.3 5.8 15.4 4.3 214 17 101.7 34.3 9.8 6.2 47.1 0.00 98.6 90.1 5.6 13.2 4.5 228 18 101.8 27.5 7.3 6.4 31.5 0.00 98.2 90.1 7.8 12.8 7.4 233 19 99.9 31.8 9.4 5.9 13.9 0.00 97.7 90.1 6.9 14.8 4.5 192 20 93.4 42.1 17.0 4.5 1.2 0.00 96.3 90.1 9.4 15.0 9.4 143 21 89.4 47.5 23.7 3.6 0.0 0.00 95.0 90.1 8.7 12.1 8.7 151 22 86.2 48.9 27.8 3.1 0.0 0.00 93.7 90.3 7.4 10.3 7.2 154 23 81.3 48.7 32.0 2.5 0.0 0.00 92.8 90.3 4.3 8.3 3.1 167 24 80.6 45.5 29.1 2.5 0.0 0.00 91.9 90.5 1.8 6.7 0.9 89 AZMET Daily Weather Data : YUMA VALLEY : Aug 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 74.5 88.0 DegF RELATIVE HUMIDITY 65.8 6.5 33.5 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 98.6 86.2 91.9 DegF SOIL TEMP. 20 in 90.9 90.1 90.5 DegF WIND SPEED 15.4 5.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 666.3 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 27.7 3317 32.8 4242 37.8 5262 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.2 44.4 29.2 2.4 0.0 0.00 91.0 90.5 1.1 3.4 0.9 3 2 77.0 46.0 33.4 2.1 0.0 0.00 90.0 90.5 2.2 4.7 2.2 333 3 74.7 46.2 36.4 1.9 0.0 0.00 89.1 90.5 1.1 3.4 0.9 347 4 73.9 44.2 34.6 1.9 0.0 0.00 88.2 90.7 1.6 6.7 1.3 48 5 71.1 46.4 41.3 1.5 0.0 0.00 87.4 90.7 2.7 5.6 2.5 31 6 69.3 44.1 40.4 1.5 0.0 0.00 86.7 90.7 2.5 4.9 2.5 45 7 70.3 42.3 36.3 1.6 6.0 0.00 86.0 90.7 2.0 3.6 2.0 47 8 77.0 42.4 29.2 2.3 22.2 0.00 85.5 90.7 3.6 6.9 3.6 38 9 84.6 38.8 19.9 3.3 40.1 0.00 85.8 90.7 4.7 7.2 4.7 41 10 90.0 38.8 16.7 4.0 56.6 0.00 86.7 90.5 3.1 6.7 2.7 49 11 92.7 40.5 16.4 4.4 70.0 0.00 88.5 90.5 4.0 9.6 3.4 81 12 95.9 39.9 14.5 4.9 79.3 0.00 90.5 90.5 4.7 13.2 3.8 102 13 98.4 39.9 13.4 5.4 83.4 0.00 92.7 90.3 6.0 14.3 5.4 145 14 101.1 40.1 12.4 5.9 81.7 0.00 94.6 90.3 8.3 17.0 7.6 157 15 102.7 41.2 12.4 6.2 75.0 0.00 95.9 90.1 8.3 15.7 7.6 173 16 103.6 41.5 12.2 6.4 63.3 0.00 97.0 90.1 8.1 17.2 7.4 181 17 104.5 39.7 11.1 6.7 47.8 0.00 97.5 90.1 8.3 18.8 7.8 181 18 104.0 41.2 11.9 6.5 30.1 0.00 97.7 90.0 6.5 14.1 5.1 225 19 102.6 42.8 13.2 6.2 13.1 0.00 97.3 90.0 6.7 11.2 6.5 238 20 97.9 42.8 15.3 5.2 1.2 0.00 96.4 90.0 6.5 12.3 6.0 165 21 90.5 47.7 23.0 3.8 0.0 0.00 95.4 90.1 4.5 8.7 4.3 191 22 85.1 46.9 26.7 3.0 0.0 0.00 94.5 90.1 1.1 2.9 1.1 205 23 81.7 47.8 30.6 2.6 0.0 0.00 93.2 90.1 0.9 2.9 0.7 291 24 79.5 47.3 32.5 2.3 0.0 0.00 92.1 90.1 0.7 4.0 0.4 208 AZMET Daily Weather Data : YUMA VALLEY : Aug 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 67.1 87.8 DegF RELATIVE HUMIDITY 46.9 10.5 23.5 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 97.9 85.5 91.8 DegF SOIL TEMP. 20 in 90.7 90.0 90.3 DegF WIND SPEED 18.8 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 670.1 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 25.2 3342 30.1 4272 35.1 5297 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 51.1 41.8 1.8 0.0 0.00 91.0 90.3 0.7 3.1 0.2 50 2 75.7 48.4 38.2 1.9 0.0 0.00 90.0 90.3 1.8 3.6 1.8 44 3 74.3 46.2 36.8 1.8 0.0 0.00 89.1 90.5 2.2 5.1 1.8 33 4 74.5 45.5 35.8 1.9 0.0 0.00 88.2 90.5 1.3 3.6 1.3 313 5 72.5 45.3 38.0 1.7 0.0 0.00 87.4 90.5 1.3 3.1 0.9 28 6 71.1 46.9 42.2 1.5 0.0 0.00 86.7 90.5 0.9 4.0 0.9 32 7 72.3 47.8 42.0 1.6 6.0 0.00 86.0 90.5 2.2 4.3 2.2 23 8 80.1 44.4 28.8 2.5 21.7 0.00 85.8 90.5 0.7 2.7 0.4 68 9 87.3 46.4 24.3 3.3 39.7 0.00 86.0 90.5 1.8 6.5 1.6 156 10 89.6 50.7 26.5 3.5 56.4 0.00 87.1 90.5 2.5 7.4 2.0 187 11 92.5 54.3 27.8 3.8 69.8 0.00 88.9 90.3 3.6 7.4 2.9 188 12 96.1 52.3 23.1 4.5 78.8 0.00 91.2 90.3 3.8 7.8 2.9 189 13 100.0 44.2 15.1 5.6 82.7 0.00 93.6 90.3 3.8 8.9 2.2 153 14 102.0 41.9 13.0 6.1 80.8 0.00 95.7 90.1 5.4 11.4 4.5 134 15 104.0 42.6 12.6 6.4 73.6 0.00 97.3 90.1 6.3 13.9 4.3 171 16 105.8 43.3 12.3 6.8 61.4 0.00 98.6 90.0 5.4 11.9 4.3 194 17 105.8 46.0 13.6 6.7 46.1 0.00 99.5 90.0 5.4 12.8 3.6 191 18 105.4 48.6 15.1 6.5 28.0 0.00 99.5 90.0 8.3 14.3 7.4 191 19 102.2 51.3 18.4 5.7 11.9 0.00 98.8 90.0 9.8 13.9 9.8 174 20 98.2 52.5 21.8 4.9 1.0 0.00 97.7 90.0 8.7 13.0 8.7 188 21 92.3 54.3 27.8 3.8 0.0 0.00 96.8 90.0 4.5 8.7 4.3 209 22 88.5 54.9 31.9 3.1 0.0 0.00 95.7 90.1 3.4 4.7 3.4 242 23 88.0 54.1 31.7 3.1 0.0 0.00 94.8 90.1 4.9 6.7 4.9 260 24 87.1 53.8 32.3 3.0 0.0 0.00 93.9 90.3 3.4 5.6 3.1 263 AZMET Daily Weather Data : YUMA VALLEY : Aug 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 69.6 89.2 DegF RELATIVE HUMIDITY 51.5 11.4 27.1 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 99.7 85.6 92.5 DegF SOIL TEMP. 20 in 90.5 90.0 90.3 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 657.5 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 26.3 3368 31.1 4303 36.2 5333 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.3 54.5 35.1 2.7 0.0 0.00 93.0 90.3 2.0 4.5 2.0 257 2 81.5 56.3 42.2 2.1 0.0 0.00 92.1 90.5 2.2 4.3 1.3 218 3 79.3 58.6 49.3 1.7 0.0 0.00 91.4 90.5 0.9 2.7 0.7 160 4 76.3 58.8 54.7 1.4 0.0 0.00 90.5 90.5 1.3 3.1 1.1 156 5 75.2 58.1 55.5 1.3 0.0 0.00 89.8 90.7 1.3 4.9 0.7 99 6 75.4 57.6 54.0 1.4 0.0 0.00 89.2 90.7 0.9 3.4 0.4 219 7 75.7 59.2 56.8 1.3 6.7 0.00 88.7 90.7 1.1 3.6 1.1 89 8 85.1 53.4 34.6 2.7 24.6 0.00 88.3 90.7 0.9 4.9 0.4 344 9 92.3 38.8 15.5 4.4 38.0 0.00 88.9 90.7 4.0 8.5 3.6 344 10 95.7 37.6 13.3 5.0 55.4 0.00 89.8 90.7 2.2 6.3 1.3 105 11 99.0 28.6 8.4 5.8 68.3 0.00 91.4 90.7 2.2 7.4 0.4 254 12 100.8 24.4 6.7 6.3 77.9 0.00 93.6 90.7 4.0 8.5 2.7 6 13 102.7 26.1 6.8 6.6 82.2 0.00 95.5 90.5 3.4 11.9 1.3 251 14 103.8 27.7 7.0 6.8 80.5 0.00 97.7 90.5 4.3 10.5 2.5 213 15 105.4 32.2 8.0 7.1 73.3 0.00 99.1 90.5 4.9 12.3 4.0 203 16 106.0 34.3 8.6 7.2 61.4 0.00 100.2 90.5 5.4 10.3 4.7 228 17 106.7 31.3 7.5 7.4 45.9 0.00 100.8 90.5 5.6 11.6 4.9 233 18 106.2 30.4 7.3 7.3 28.9 0.00 100.6 90.5 6.7 11.4 6.3 228 19 104.4 31.3 7.9 6.9 11.2 0.00 100.0 90.5 4.9 8.3 4.7 223 20 98.4 36.5 11.8 5.5 0.7 0.00 99.0 90.5 3.6 6.9 3.6 251 21 96.6 31.5 10.1 5.3 0.0 0.00 98.1 90.7 7.4 17.0 7.4 305 22 95.7 28.9 9.4 5.2 0.0 0.00 97.2 90.7 13.0 19.5 12.8 312 23 93.6 28.9 10.1 4.8 0.0 0.00 96.1 90.7 12.1 20.6 11.2 306 24 87.6 32.7 14.1 3.8 0.0 0.00 95.0 90.9 3.4 9.4 2.5 195 AZMET Daily Weather Data : YUMA VALLEY : Aug 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 73.4 92.8 DegF RELATIVE HUMIDITY 64.9 5.5 22.3 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 100.8 88.3 94.5 DegF SOIL TEMP. 20 in 90.9 90.3 90.5 DegF WIND SPEED 20.6 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 268 Degrees SOLAR RADIATION 655.3 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 27.7 3396 32.8 4336 37.6 5370 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.8 36.9 19.7 3.1 0.0 0.00 93.9 91.0 2.5 5.6 1.3 232 2 83.5 35.6 18.3 3.2 0.0 0.00 92.8 91.0 5.6 9.4 5.4 274 3 87.4 34.5 15.3 3.8 0.0 0.00 91.9 91.2 5.1 11.4 4.9 314 4 87.1 35.6 16.0 3.7 0.0 0.00 91.2 91.2 4.7 11.4 4.5 315 5 82.6 39.4 22.0 3.0 0.0 0.00 90.5 91.2 2.7 7.2 2.2 330 6 79.9 40.3 24.6 2.6 0.0 0.00 90.0 91.2 1.8 6.3 1.1 348 7 79.9 40.3 24.3 2.7 5.5 0.00 89.2 91.2 2.0 5.8 1.8 13 8 86.9 39.4 19.0 3.6 21.0 0.00 88.9 91.2 2.2 8.9 1.8 325 9 92.5 32.2 11.8 4.6 38.7 0.00 89.1 91.2 9.2 13.6 9.2 329 10 95.5 27.0 8.7 5.2 55.4 0.00 90.0 91.2 11.0 15.4 10.7 318 11 99.0 23.4 6.8 5.9 69.0 0.00 91.4 91.2 10.1 14.1 9.8 322 12 101.3 22.5 6.1 6.4 78.6 0.00 93.2 91.2 8.3 15.0 7.6 313 13 102.7 25.0 6.5 6.6 82.2 0.00 95.0 91.0 7.2 12.8 6.5 277 14 103.5 26.6 6.7 6.8 80.8 0.00 97.0 91.0 5.6 12.5 4.3 270 15 105.6 25.5 6.1 7.3 74.1 0.00 98.6 91.0 6.3 14.1 5.6 270 16 106.3 23.5 5.5 7.5 62.3 0.00 99.7 91.0 6.5 14.3 5.4 257 17 106.5 19.6 4.6 7.6 45.2 0.00 100.4 91.0 5.8 11.6 4.5 264 18 106.7 15.3 3.8 7.7 30.1 0.00 100.6 90.9 6.0 10.7 5.6 283 19 105.3 22.5 5.4 7.2 12.4 0.00 100.2 90.9 5.1 8.7 4.9 263 20 98.6 34.2 10.9 5.6 1.0 0.00 99.1 90.9 2.9 4.5 2.7 213 21 89.1 47.7 24.3 3.5 0.0 0.00 98.1 91.0 2.7 4.3 2.0 189 22 87.4 39.0 18.3 3.6 0.0 0.00 96.8 91.0 1.8 3.4 0.9 357 23 84.7 43.0 23.1 3.2 0.0 0.00 95.4 91.0 3.6 8.9 2.9 232 24 90.1 33.3 13.3 4.2 0.0 0.00 94.5 91.2 7.8 17.4 7.4 310 AZMET Daily Weather Data : YUMA VALLEY : Aug 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 75.4 93.6 DegF RELATIVE HUMIDITY 42.1 3.3 13.4 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.9 KPas SOIL TEMP. 4 in 100.8 88.7 94.5 DegF SOIL TEMP. 20 in 91.4 90.9 91.0 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 656.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 3424 33.3 4369 38.3 5409 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.9 35.8 14.4 4.2 0.0 0.00 93.6 91.2 12.5 18.1 12.5 314 2 89.2 41.0 18.5 3.8 0.0 0.00 92.8 91.4 11.6 18.6 11.4 312 3 88.0 45.0 22.5 3.5 0.0 0.00 92.1 91.4 6.9 12.1 6.7 323 4 86.2 47.8 26.5 3.1 0.0 0.00 91.6 91.4 7.6 13.9 6.9 331 5 85.1 45.5 25.2 3.1 0.0 0.00 91.0 91.4 5.4 11.4 5.1 336 6 76.5 47.5 35.8 2.0 0.0 0.00 90.3 91.4 2.7 6.5 2.7 41 7 76.3 47.7 36.3 2.0 5.0 0.00 89.8 91.4 1.8 4.5 1.3 41 8 81.0 50.5 34.9 2.4 20.1 0.00 89.2 91.6 1.1 4.3 0.7 82 9 86.9 50.7 28.9 3.1 37.5 0.00 89.4 91.4 2.5 7.2 1.1 162 10 92.7 47.3 21.3 4.1 54.2 0.00 90.1 91.4 4.9 8.9 4.5 220 11 97.7 40.1 13.9 5.3 68.1 0.00 91.6 91.4 8.1 13.6 7.6 270 12 100.9 38.1 11.6 6.0 76.9 0.00 93.4 91.4 6.3 11.6 5.6 273 13 103.3 36.3 10.0 6.5 80.8 0.00 95.2 91.4 5.1 13.0 4.3 240 14 105.3 34.2 8.7 7.0 78.6 0.00 97.3 91.2 3.8 9.2 3.1 238 15 106.0 39.0 10.3 7.0 71.4 0.00 99.3 91.2 3.6 9.4 2.2 170 16 107.4 39.0 9.9 7.4 60.2 0.00 100.8 91.2 4.0 10.7 3.1 228 17 108.1 39.7 10.0 7.5 44.9 0.00 101.7 91.0 3.8 8.3 2.5 250 18 107.8 40.5 10.4 7.4 28.0 0.00 101.8 91.0 5.8 9.8 5.4 230 19 106.2 40.8 11.0 7.0 11.0 0.00 101.1 91.0 5.6 8.9 5.4 224 20 100.9 45.9 15.8 5.7 0.7 0.00 100.0 91.2 3.4 6.3 3.1 240 21 94.5 47.3 20.2 4.4 0.0 0.00 99.0 91.2 1.6 3.4 1.6 246 22 90.1 52.0 27.5 3.5 0.0 0.00 97.7 91.2 2.5 11.9 2.2 196 23 86.5 53.8 33.8 2.9 0.0 0.00 96.4 91.4 4.5 9.8 3.4 219 24 83.5 56.1 39.3 2.4 0.0 0.00 95.4 91.4 2.9 6.3 2.7 180 AZMET Daily Weather Data : YUMA VALLEY : Aug 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 75.0 93.7 DegF RELATIVE HUMIDITY 52.1 7.8 20.7 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 101.8 89.2 95.0 DegF SOIL TEMP. 20 in 91.6 91.0 91.4 DegF WIND SPEED 18.6 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 275 Degrees SOLAR RADIATION 637.1 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 28.3 3453 33.1 4402 38.2 5447 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 43.0 21.4 3.6 0.0 0.00 94.6 91.6 7.8 19.0 6.3 281 2 87.3 44.6 23.5 3.4 0.0 0.00 93.9 91.6 7.2 15.4 3.8 285 3 80.2 48.6 33.3 2.3 0.0 0.00 93.0 91.6 5.8 8.3 5.4 195 4 78.8 47.3 32.9 2.3 0.0 0.00 92.1 91.8 4.7 6.3 4.3 230 5 76.3 50.5 40.7 1.8 0.0 0.00 91.2 91.8 4.0 6.5 3.6 205 6 73.2 52.7 48.7 1.5 0.0 0.00 90.5 91.8 2.7 6.3 2.2 197 7 75.4 51.6 43.9 1.7 3.8 0.00 89.6 91.9 5.6 12.1 4.7 163 8 81.7 56.8 42.6 2.1 15.1 0.00 89.2 91.9 1.8 6.3 1.3 237 9 86.4 75.6 70.3 1.3 29.6 0.00 89.2 91.9 8.3 13.6 8.1 160 10 89.1 76.1 66.2 1.6 40.6 0.00 90.3 91.8 5.6 11.9 5.4 163 11 92.1 73.8 55.4 2.3 59.0 0.00 91.9 91.8 2.9 8.5 2.2 176 12 95.9 68.7 41.6 3.4 75.7 0.00 93.9 91.8 2.7 8.1 1.6 139 13 99.1 57.7 25.7 4.7 64.7 0.00 96.1 91.8 2.9 7.6 2.0 110 14 100.4 56.5 23.5 5.1 63.5 0.00 97.9 91.6 4.3 8.7 3.8 97 15 102.4 56.7 22.3 5.5 57.6 0.00 99.3 91.6 3.6 9.8 2.2 156 16 102.0 58.3 23.9 5.3 40.6 0.00 100.2 91.6 4.3 11.2 3.8 163 17 103.5 55.4 20.6 5.8 26.3 0.00 100.6 91.6 4.0 9.8 3.6 200 18 104.0 56.5 21.1 5.8 24.4 0.00 100.6 91.6 4.5 8.1 4.0 215 19 104.0 54.3 19.6 5.9 10.5 0.00 100.0 91.6 4.9 7.6 4.9 222 20 100.9 56.8 23.5 5.2 0.7 0.00 99.3 91.6 2.7 4.9 2.7 217 21 97.0 57.2 26.9 4.4 0.0 0.00 98.4 91.6 0.7 2.5 0.7 268 22 94.5 57.9 29.8 3.9 0.0 0.00 97.5 91.6 2.5 5.4 2.5 254 23 90.9 63.7 40.9 2.9 0.0 0.00 96.4 91.8 3.6 5.4 3.4 228 24 89.4 71.2 55.4 2.1 0.0 0.00 95.5 91.8 4.3 6.0 4.3 251 AZMET Daily Weather Data : YUMA VALLEY : Aug 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 71.1 91.4 DegF RELATIVE HUMIDITY 74.7 15.5 35.6 % DEWPOINT 57.9 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 100.8 89.1 95.0 DegF SOIL TEMP. 20 in 91.9 91.4 91.8 DegF WIND SPEED 19.0 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 512.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 3479 31.5 4434 36.5 5484 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.7 71.1 56.2 2.0 0.0 0.00 95.0 91.8 4.5 6.7 4.3 261 2 85.8 67.5 54.4 1.9 0.0 0.00 94.5 91.9 2.0 7.8 1.3 204 3 83.5 70.3 64.7 1.4 0.0 0.00 93.6 91.9 8.3 17.0 8.3 159 4 84.6 70.2 62.4 1.5 0.0 0.00 93.0 91.9 5.6 13.2 5.4 170 5 84.0 69.1 61.2 1.5 0.0 0.00 92.7 91.9 0.7 1.8 0.2 15 6 83.1 72.1 69.7 1.2 0.0 0.00 92.3 92.1 1.1 3.6 0.7 111 7 83.7 73.0 70.5 1.2 4.5 0.00 91.9 92.1 1.6 4.5 1.3 59 8 86.9 72.3 62.0 1.7 15.3 0.00 91.8 92.1 4.3 8.9 4.0 92 9 90.3 72.5 56.2 2.1 35.4 0.00 91.8 92.1 8.1 13.0 7.6 117 10 94.1 70.9 47.4 2.9 51.4 0.00 92.3 92.1 11.9 17.4 11.6 152 11 97.5 67.6 38.1 3.8 64.5 0.00 93.6 92.1 12.1 17.2 11.4 174 12 100.2 65.8 33.1 4.4 73.1 0.00 94.8 91.9 11.9 22.8 11.4 195 13 101.7 65.5 31.3 4.7 77.2 0.00 96.4 91.9 10.5 18.8 10.1 182 14 103.6 64.9 28.8 5.2 75.0 0.00 98.1 91.9 8.9 16.1 8.3 180 15 104.7 64.8 27.7 5.4 64.7 0.00 99.5 91.9 9.4 16.6 8.7 179 16 105.1 66.0 28.7 5.4 57.8 0.00 100.4 91.9 11.6 18.3 10.7 173 17 104.4 66.0 29.2 5.3 42.8 0.00 100.8 91.9 10.7 18.1 10.5 167 18 104.2 64.6 28.0 5.3 24.1 0.00 100.8 91.9 11.2 18.3 10.7 183 19 101.8 65.5 31.2 4.8 7.9 0.00 100.2 91.9 11.2 14.8 11.0 184 20 98.4 67.1 36.5 4.0 0.5 0.00 99.5 91.9 8.3 11.9 8.3 183 21 95.2 69.8 44.2 3.2 0.0 0.00 98.6 91.9 6.5 11.6 6.5 201 22 92.5 72.5 52.5 2.5 0.0 0.00 97.7 91.9 5.4 10.7 5.4 216 23 90.1 73.2 57.7 2.0 0.0 0.00 97.0 92.1 7.6 11.2 7.6 190 24 87.4 71.2 58.8 1.8 0.0 0.00 96.1 92.1 8.9 13.6 8.7 165 AZMET Daily Weather Data : YUMA VALLEY : Aug 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 81.9 93.7 DegF RELATIVE HUMIDITY 73.6 25.1 47.1 % DEWPOINT 68.9 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 100.9 91.8 95.9 DegF SOIL TEMP. 20 in 92.1 91.8 91.9 DegF WIND SPEED 22.8 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 594.9 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 30.2 3509 35.3 4469 40.3 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 73.0 65.7 1.5 0.0 0.00 95.4 92.3 8.7 14.1 8.7 160 2 85.3 73.6 68.0 1.3 0.0 0.00 94.6 92.3 7.2 10.3 7.2 152 3 85.3 74.8 71.2 1.2 0.0 0.00 94.1 92.3 6.5 11.0 6.5 134 4 85.3 75.0 71.6 1.2 0.0 0.00 93.4 92.3 10.3 17.4 10.1 141 5 85.3 75.7 73.4 1.1 0.0 0.00 92.8 92.3 10.5 16.3 10.5 133 6 84.6 76.1 76.0 1.0 0.0 0.00 92.5 92.3 8.5 14.5 8.5 133 7 84.4 76.1 76.4 0.9 2.2 0.00 92.1 92.3 7.6 13.6 7.6 138 8 86.0 76.3 73.0 1.1 18.2 0.00 91.9 92.5 10.3 14.5 10.3 140 9 88.7 76.3 67.1 1.5 37.3 0.00 92.1 92.5 8.7 13.6 8.5 140 10 91.9 74.5 57.0 2.2 53.8 0.00 92.8 92.5 10.5 16.6 10.1 150 11 93.9 74.7 53.9 2.5 66.4 0.00 94.1 92.3 10.1 17.0 9.6 165 12 95.2 73.8 50.6 2.8 68.6 0.00 95.5 92.3 8.5 17.0 7.8 164 13 97.3 72.9 45.6 3.3 79.3 0.00 97.3 92.3 6.9 15.0 6.0 151 14 99.3 69.4 38.3 4.0 49.5 0.00 98.8 92.3 7.4 18.6 6.5 205 15 101.1 69.3 36.0 4.3 62.6 0.00 99.9 92.3 8.3 18.1 7.4 156 16 102.0 68.2 33.8 4.6 56.6 0.00 100.4 92.3 10.5 18.3 9.8 180 17 100.9 68.2 34.9 4.4 20.1 0.00 100.6 92.1 9.6 15.9 9.2 188 18 100.4 67.3 34.5 4.3 17.0 0.00 100.0 92.3 11.9 18.1 11.4 184 19 99.7 66.0 33.6 4.3 10.5 0.00 99.1 92.3 12.8 17.4 12.8 183 20 96.8 66.2 36.9 3.8 0.7 0.00 98.2 92.3 11.9 15.9 11.9 180 21 94.5 66.9 40.9 3.3 0.0 0.00 97.5 92.3 9.2 14.3 9.2 181 22 91.9 68.4 46.2 2.8 0.0 0.00 96.8 92.3 5.4 8.9 4.9 215 23 89.2 70.9 55.0 2.1 0.0 0.00 96.1 92.3 4.0 6.7 4.0 244 24 87.6 71.4 58.8 1.8 0.0 0.00 95.5 92.5 2.5 4.0 2.5 252 AZMET Daily Weather Data : YUMA VALLEY : Aug 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 83.8 92.1 DegF RELATIVE HUMIDITY 77.9 31.9 54.1 % DEWPOINT 71.8 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 100.8 91.8 95.9 DegF SOIL TEMP. 20 in 92.5 92.1 92.3 DegF WIND SPEED 18.6 8.7 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 542.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3540 35.6 4505 40.7 5565 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 71.4 60.8 1.7 0.0 0.00 95.0 92.5 0.9 3.1 0.7 256 2 84.2 71.1 64.9 1.4 0.0 0.00 94.3 92.5 1.8 3.1 1.8 55 3 83.3 72.0 68.9 1.2 0.0 0.00 93.7 92.5 1.6 3.1 1.3 70 4 83.3 72.1 69.2 1.2 0.0 0.00 93.2 92.7 0.9 2.7 0.9 50 5 82.9 71.8 69.1 1.2 0.0 0.00 92.8 92.7 1.1 3.4 1.1 14 6 82.0 71.6 70.7 1.1 0.0 0.00 92.3 92.7 1.3 4.3 1.3 48 7 82.8 71.6 69.3 1.2 4.3 0.00 91.9 92.7 2.5 5.6 2.5 38 8 88.0 71.2 58.0 1.9 18.9 0.00 91.8 92.7 1.6 3.4 1.1 21 9 91.4 70.0 49.9 2.5 35.4 0.00 91.9 92.7 2.9 6.7 2.5 144 10 94.1 68.4 43.3 3.1 51.1 0.00 92.8 92.7 4.5 8.7 4.3 153 11 96.6 68.5 40.3 3.5 64.3 0.00 94.3 92.5 5.4 12.1 4.7 176 12 99.1 67.8 36.4 4.1 72.9 0.00 96.1 92.5 9.4 15.4 8.7 182 13 101.1 67.1 33.6 4.5 76.4 0.00 97.7 92.5 7.4 17.2 6.5 178 14 103.6 64.6 28.3 5.3 75.0 0.00 99.3 92.5 7.8 17.2 6.7 182 15 104.7 63.7 26.8 5.5 68.3 0.00 100.8 92.3 7.6 16.1 6.7 173 16 106.5 63.9 25.6 5.9 54.5 0.00 101.8 92.3 8.3 15.4 7.2 186 17 107.1 62.6 24.1 6.1 37.5 0.00 102.7 92.3 10.3 18.1 9.8 195 18 106.2 61.3 23.6 6.0 24.9 0.00 103.1 92.3 12.5 19.2 11.9 212 19 100.6 66.0 32.9 4.5 5.5 0.00 102.7 92.3 11.6 18.1 11.6 228 20 97.5 66.0 36.0 3.9 0.2 0.00 102.0 92.3 4.7 9.4 4.7 227 21 93.9 67.6 42.5 3.1 0.0 0.00 100.9 92.5 7.6 14.8 7.2 79 22 91.9 67.5 44.9 2.8 0.0 0.00 99.7 92.5 9.6 19.5 9.2 95 23 89.6 67.6 48.7 2.4 0.0 0.00 98.4 92.7 14.1 24.8 13.9 88 24 87.3 67.5 52.1 2.1 0.0 0.00 97.2 92.7 16.1 25.7 15.4 77 AZMET Daily Weather Data : YUMA VALLEY : Aug 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 80.1 93.6 DegF RELATIVE HUMIDITY 76.7 21.3 46.7 % DEWPOINT 68.0 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 103.1 91.8 97.0 DegF SOIL TEMP. 20 in 92.7 92.3 92.5 DegF WIND SPEED 25.7 6.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 126 Degrees SOLAR RADIATION 588.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3570 34.7 4539 39.8 5604 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 67.3 54.5 1.9 0.0 0.00 96.4 92.7 10.5 19.2 10.5 54 2 85.1 67.3 55.5 1.8 0.0 0.00 95.5 92.8 4.5 9.4 4.3 34 3 84.4 67.3 56.6 1.8 0.0 0.00 94.8 92.8 3.4 5.6 3.4 38 4 84.0 67.3 57.7 1.7 0.0 0.00 94.1 92.8 4.7 7.8 4.7 38 5 83.5 67.5 58.7 1.6 0.0 0.00 93.6 93.0 4.3 6.9 4.3 33 6 82.9 67.6 60.1 1.5 0.0 0.00 93.0 93.0 4.0 6.9 4.0 44 7 83.5 67.6 59.0 1.6 2.2 0.00 92.5 93.0 6.0 8.9 5.8 41 8 85.6 68.5 56.8 1.8 15.1 0.00 92.1 93.0 6.3 9.8 6.3 51 9 89.8 68.9 50.5 2.4 36.3 0.00 92.3 93.0 7.2 10.7 6.9 50 10 93.7 68.2 43.6 3.0 52.3 0.00 93.0 93.0 5.6 9.8 5.4 58 11 97.3 66.4 36.8 3.8 66.4 0.00 94.5 92.8 3.1 8.9 1.6 113 12 99.9 64.9 32.4 4.4 73.3 0.00 96.4 92.8 3.6 8.7 2.2 249 13 102.0 63.9 29.1 4.9 78.4 0.00 98.6 92.8 4.5 9.8 3.4 266 14 104.2 62.8 26.4 5.5 76.9 0.00 100.8 92.8 4.0 10.5 2.2 256 15 106.0 61.2 23.6 6.0 70.9 0.00 102.7 92.8 4.7 9.6 3.6 277 16 107.1 60.4 22.3 6.3 58.3 0.00 104.2 92.7 4.0 12.1 2.7 208 17 108.5 57.0 18.8 6.8 43.7 0.00 105.1 92.7 6.0 13.0 5.1 261 18 108.5 56.3 18.5 6.9 26.0 0.00 105.3 92.7 4.7 10.5 3.8 237 19 107.1 57.7 20.2 6.4 8.1 0.00 104.9 92.7 6.7 13.0 6.5 212 20 103.8 58.6 22.9 5.7 0.2 0.00 104.0 92.8 4.7 8.9 4.5 236 21 100.2 60.3 27.2 4.8 0.0 0.00 102.9 92.8 2.0 3.8 1.8 248 22 98.4 61.0 29.3 4.4 0.0 0.00 101.8 92.8 6.7 11.6 6.3 235 23 96.4 60.1 30.1 4.1 0.0 0.00 100.6 93.0 7.4 11.6 7.2 237 24 94.8 58.5 30.0 3.9 0.0 0.00 99.7 93.2 5.6 10.1 5.6 268 AZMET Daily Weather Data : YUMA VALLEY : Aug 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 82.2 95.5 DegF RELATIVE HUMIDITY 61.4 17.2 38.3 % DEWPOINT 63.7 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 105.3 92.1 98.2 DegF SOIL TEMP. 20 in 93.2 92.7 92.8 DegF WIND SPEED 19.2 5.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 340 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 30.4 3601 35.5 4575 40.5 5645 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 95.4 57.0 27.8 4.1 0.0 0.00 98.6 93.2 8.7 14.5 8.3 311 2 95.0 56.5 27.8 4.1 0.0 0.00 97.7 93.4 11.9 18.6 11.9 313 3 94.1 56.7 28.7 3.9 0.0 0.00 97.2 93.4 12.5 18.1 12.3 311 4 93.2 56.8 29.8 3.7 0.0 0.00 96.6 93.4 9.8 15.4 9.6 316 5 91.8 57.7 32.1 3.5 0.0 0.00 96.1 93.6 4.5 11.6 3.8 350 6 92.1 57.7 31.6 3.5 0.0 0.00 95.5 93.6 5.6 11.2 5.4 333 7 91.8 57.7 32.2 3.4 4.1 0.00 95.0 93.6 4.9 9.4 4.9 324 8 93.6 59.4 32.1 3.7 18.9 0.00 94.6 93.7 5.8 9.8 5.6 320 9 96.4 59.0 28.9 4.2 36.5 0.00 94.8 93.7 7.6 12.5 7.6 324 10 99.7 57.9 25.4 4.8 53.3 0.00 95.7 93.7 8.3 14.8 7.8 298 11 102.0 56.8 22.7 5.4 66.9 0.00 97.0 93.7 6.5 12.5 6.0 286 12 104.9 55.4 19.8 6.1 76.2 0.00 98.8 93.6 7.2 12.8 6.7 275 13 107.1 55.2 18.4 6.6 79.3 0.00 100.6 93.6 8.7 14.5 7.8 229 14 108.1 56.3 18.5 6.8 77.4 0.00 102.4 93.6 9.2 16.3 8.5 227 15 109.4 56.3 18.0 7.1 71.2 0.00 103.8 93.6 8.5 17.0 8.3 224 16 110.3 53.4 15.8 7.5 59.5 0.00 104.9 93.6 8.5 16.8 8.1 239 17 110.5 53.6 15.7 7.5 43.5 0.00 105.6 93.6 8.9 15.9 8.3 232 18 110.1 54.3 16.3 7.4 25.6 0.00 105.6 93.6 9.4 13.6 9.2 226 19 108.7 55.0 17.5 7.0 8.8 0.00 105.3 93.6 7.2 10.7 7.2 216 20 104.7 57.2 21.3 5.9 0.5 0.00 104.4 93.6 8.1 15.4 6.9 267 21 101.5 56.7 22.8 5.3 0.0 0.00 102.9 93.7 12.3 17.4 12.3 278 22 98.2 55.9 24.8 4.7 0.0 0.00 101.8 93.7 9.4 13.9 8.7 244 23 94.6 56.8 28.4 4.0 0.0 0.00 100.8 93.9 7.8 10.7 7.8 248 24 94.3 57.0 28.9 3.9 0.0 0.00 99.3 93.9 9.2 15.7 8.9 295 AZMET Daily Weather Data : YUMA VALLEY : Aug 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 90.7 100.4 DegF RELATIVE HUMIDITY 34.1 14.0 24.4 % DEWPOINT 56.5 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 5.2 KPas SOIL TEMP. 4 in 105.8 94.6 99.9 DegF SOIL TEMP. 20 in 93.9 93.2 93.6 DegF WIND SPEED 18.6 8.3 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 621.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3632 36.0 4611 41.0 5686 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.0 57.0 32.1 3.4 0.0 0.00 98.6 94.1 4.7 10.3 2.2 171 2 88.2 57.6 35.8 2.9 0.0 0.00 97.7 94.1 2.0 4.9 1.6 162 3 88.0 58.1 36.5 2.9 0.0 0.00 96.8 94.1 2.2 7.6 1.6 335 4 87.8 58.1 37.1 2.9 0.0 0.00 96.1 94.3 3.4 9.6 0.9 291 5 83.8 58.8 42.7 2.3 0.0 0.00 95.4 94.3 2.2 7.6 1.1 222 6 83.1 60.4 46.5 2.1 0.0 0.00 94.6 94.3 2.0 4.9 2.0 241 7 84.0 70.0 62.8 1.5 4.1 0.00 94.1 94.3 3.8 9.8 3.6 156 8 88.0 73.8 62.9 1.7 18.6 0.00 93.9 94.3 8.9 13.6 8.7 153 9 91.8 74.8 58.2 2.1 36.1 0.00 93.9 94.3 14.1 18.6 14.1 147 10 94.1 75.2 54.5 2.5 52.3 0.00 94.6 94.3 12.3 17.4 12.1 154 11 96.8 73.6 47.7 3.1 65.7 0.00 95.9 94.3 9.4 16.6 8.9 153 12 99.3 69.6 38.5 4.0 74.8 0.00 97.5 94.3 6.9 15.9 6.3 162 13 101.5 70.5 37.3 4.3 78.4 0.00 99.5 94.1 7.8 15.0 7.2 169 14 103.5 69.3 33.8 4.8 76.7 0.00 101.7 94.1 6.9 15.0 5.6 177 15 105.3 67.6 30.3 5.3 70.0 0.00 103.3 94.1 8.1 15.4 7.4 158 16 106.7 65.1 26.5 5.9 58.5 0.00 104.5 94.1 8.3 15.4 7.8 166 17 107.8 63.5 24.3 6.2 42.8 0.00 105.4 94.1 7.6 16.1 6.9 183 18 107.6 63.0 23.9 6.3 25.6 0.00 105.8 94.1 8.3 13.2 7.8 210 19 102.4 69.1 34.7 4.6 8.8 0.00 105.4 93.9 11.9 16.1 11.9 228 20 96.4 70.0 42.8 3.4 0.5 0.00 104.4 94.1 7.8 12.8 7.8 230 21 93.6 70.3 47.1 2.9 0.0 0.00 103.3 94.1 4.5 10.1 4.0 214 22 94.6 70.5 45.8 3.0 0.0 0.00 102.0 94.1 6.5 9.6 6.5 179 23 91.8 70.2 49.6 2.6 0.0 0.00 100.9 94.3 2.5 7.2 2.2 186 24 90.0 69.1 50.6 2.4 0.0 0.00 99.9 94.3 2.5 8.5 2.2 189 AZMET Daily Weather Data : YUMA VALLEY : Aug 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 82.0 94.8 DegF RELATIVE HUMIDITY 70.5 21.5 41.7 % DEWPOINT 66.9 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 105.8 93.7 99.3 DegF SOIL TEMP. 20 in 94.5 93.9 94.1 DegF WIND SPEED 18.6 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 612.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3662 35.5 4646 40.5 5726 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.9 71.1 55.8 2.0 0.0 0.00 99.1 94.5 6.7 15.0 6.5 148 2 87.6 76.6 69.8 1.4 0.0 0.00 98.2 94.5 10.7 17.0 10.5 149 3 87.8 75.4 66.8 1.5 0.0 0.00 97.7 94.6 10.7 19.2 10.5 167 4 87.4 75.4 67.4 1.5 0.0 0.00 97.0 94.6 9.6 15.7 9.6 166 5 86.4 75.0 69.0 1.3 0.0 0.00 96.4 94.6 5.4 10.3 5.1 141 6 85.5 75.4 72.0 1.2 0.0 0.00 95.7 94.6 5.4 8.7 5.1 126 7 85.5 74.1 69.1 1.3 1.7 0.00 95.2 94.6 8.3 13.6 8.3 135 8 86.9 73.4 64.2 1.6 15.3 0.00 94.8 94.6 10.7 19.0 10.5 139 9 88.3 74.3 63.4 1.7 31.1 0.00 94.6 94.6 11.2 17.7 11.0 129 10 91.2 73.2 56.0 2.2 40.4 0.00 95.0 94.6 11.4 19.7 11.2 140 11 95.5 71.4 45.9 3.1 65.9 0.00 95.7 94.6 11.9 18.3 11.4 151 12 99.9 67.1 34.9 4.3 74.3 0.00 97.0 94.6 13.2 21.7 12.8 164 13 102.6 65.7 30.5 4.9 77.6 0.00 98.4 94.6 16.3 24.2 15.9 166 14 103.1 66.0 30.3 5.0 75.3 0.00 99.7 94.5 15.9 23.5 15.4 169 15 103.5 66.2 30.3 5.1 68.6 0.00 100.9 94.5 14.8 23.5 14.3 170 16 103.3 65.5 29.8 5.1 53.5 0.00 101.7 94.5 15.7 23.7 15.0 164 17 100.9 65.3 31.6 4.6 29.1 0.00 102.0 94.3 16.1 23.7 15.7 170 18 98.1 64.8 33.8 4.1 13.6 0.00 101.8 94.3 15.7 20.8 15.4 181 19 95.7 64.8 36.3 3.7 4.5 0.00 101.1 94.3 13.9 18.6 13.6 177 20 92.8 66.9 43.1 3.0 0.2 0.00 100.2 94.3 11.2 17.2 11.2 159 21 91.8 68.2 46.4 2.7 0.0 0.00 99.3 94.3 8.1 13.4 7.8 154 22 90.0 70.2 52.3 2.3 0.0 0.00 98.4 94.5 8.7 12.5 8.5 149 23 89.1 71.1 55.8 2.1 0.0 0.00 97.7 94.3 8.7 13.0 8.7 152 24 88.0 70.9 57.0 2.0 0.0 0.00 97.0 94.3 7.2 12.5 6.9 150 AZMET Daily Weather Data : YUMA VALLEY : Aug 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 85.1 92.8 DegF RELATIVE HUMIDITY 72.9 26.2 50.5 % DEWPOINT 70.3 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.0 94.6 98.2 DegF SOIL TEMP. 20 in 94.6 94.3 94.5 DegF WIND SPEED 24.2 11.2 MPH WIND VECTOR MAG. 10.5 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 551.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3693 35.8 4682 40.9 5767 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 71.1 59.1 1.8 0.0 0.00 96.3 94.5 4.7 7.4 4.5 148 2 86.5 72.3 62.8 1.6 0.0 0.00 95.7 94.5 5.4 11.4 4.9 140 3 86.2 73.4 66.2 1.4 0.0 0.00 95.4 94.5 5.1 9.4 4.7 143 4 86.4 72.5 63.7 1.5 0.0 0.00 94.8 94.5 7.2 10.7 6.9 134 5 86.9 70.3 58.0 1.8 0.0 0.00 94.5 94.5 8.1 14.3 7.6 114 6 84.0 72.5 68.5 1.3 0.0 0.00 93.9 94.5 4.0 7.6 3.8 84 7 83.3 73.2 71.8 1.1 1.4 0.00 93.6 94.5 2.2 5.6 2.0 9 8 85.3 73.6 68.0 1.3 14.3 0.00 93.2 94.5 4.7 8.1 4.3 36 9 89.6 72.5 57.6 2.0 40.1 0.00 93.2 94.3 3.6 7.6 2.7 54 10 93.0 71.6 50.0 2.7 54.2 0.00 94.1 94.3 2.7 9.6 1.6 155 11 95.9 69.8 43.0 3.3 63.8 0.00 95.7 94.3 5.4 12.5 4.7 178 12 98.6 69.3 39.0 3.8 75.0 0.00 97.7 94.1 5.1 12.5 4.3 202 13 100.4 68.4 36.0 4.2 77.9 0.00 99.9 94.1 6.3 14.1 4.7 196 14 102.4 67.1 32.2 4.8 75.0 0.00 101.8 94.1 6.0 18.1 4.9 217 15 103.3 67.1 31.5 4.9 62.6 0.00 103.6 94.1 4.9 21.7 3.4 244 16 104.5 66.2 29.3 5.3 57.6 0.00 104.9 93.9 5.6 18.8 3.4 241 17 104.2 67.1 30.6 5.2 41.8 0.00 105.6 93.9 6.0 14.3 4.3 247 18 103.8 68.2 32.0 5.0 24.4 0.00 105.8 93.9 6.9 13.0 6.3 249 19 101.7 68.7 34.8 4.5 6.4 0.00 105.4 93.9 6.9 10.7 6.5 243 20 98.4 69.6 39.5 3.8 0.2 0.00 104.5 93.9 7.2 11.4 7.2 235 21 96.3 67.5 39.3 3.5 0.0 0.00 103.5 94.1 7.8 12.1 7.8 218 22 93.7 66.9 41.8 3.2 0.0 0.00 102.2 94.1 3.6 7.2 3.6 217 23 90.7 70.2 51.4 2.4 0.0 0.00 101.1 94.3 2.7 4.5 2.7 253 24 89.8 69.4 51.2 2.3 0.0 0.00 100.0 94.3 0.7 2.5 0.4 271 AZMET Daily Weather Data : YUMA VALLEY : Aug 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 82.2 93.7 DegF RELATIVE HUMIDITY 76.8 27.6 48.2 % DEWPOINT 70.0 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 105.8 93.0 99.0 DegF SOIL TEMP. 20 in 94.5 93.9 94.3 DegF WIND SPEED 21.7 5.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 594.6 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 30.2 3723 35.3 4717 40.3 5808 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.6 67.8 48.9 2.4 0.0 0.00 99.1 94.3 0.7 2.2 0.2 113 2 87.8 68.2 52.1 2.2 0.0 0.00 98.2 94.5 1.1 2.7 1.1 81 3 88.0 67.8 51.6 2.2 0.0 0.00 97.5 94.5 1.6 4.3 1.1 354 4 86.9 68.7 55.0 2.0 0.0 0.00 96.8 94.6 0.4 1.8 0.4 266 5 85.8 69.3 57.8 1.8 0.0 0.00 96.1 94.6 1.3 3.6 1.1 264 6 85.1 66.0 53.1 1.9 0.0 0.00 95.5 94.6 1.1 3.4 1.1 167 7 84.6 66.9 55.5 1.8 3.6 0.00 95.0 94.6 1.3 3.4 1.1 163 8 90.1 67.5 47.5 2.5 17.7 0.00 94.6 94.6 1.1 3.1 0.9 130 9 94.3 66.2 40.0 3.3 35.1 0.00 94.8 94.6 0.9 4.3 0.0 143 10 96.4 64.9 35.9 3.8 51.1 0.00 95.9 94.6 3.4 7.6 2.5 195 11 99.0 65.7 34.1 4.2 64.7 0.00 97.3 94.6 4.0 8.3 2.9 227 12 101.3 65.3 31.3 4.7 72.2 0.00 99.3 94.6 3.6 8.1 2.2 278 13 103.6 65.3 29.2 5.2 77.4 0.00 101.5 94.6 3.6 8.7 2.7 282 14 106.0 64.6 26.7 5.7 75.7 0.00 103.6 94.6 4.3 10.3 2.7 286 15 107.1 63.9 25.0 6.1 69.0 0.00 105.6 94.6 4.9 13.2 3.6 166 16 108.5 63.5 23.7 6.4 57.6 0.00 106.9 94.5 4.3 12.1 3.6 275 17 108.9 62.6 22.8 6.6 41.6 0.00 107.8 94.5 5.4 13.0 3.8 241 18 108.1 62.4 23.0 6.4 24.4 0.00 108.0 94.5 4.5 9.4 3.4 217 19 107.6 61.5 22.8 6.3 8.1 0.00 107.6 94.5 6.3 10.3 6.0 212 20 102.4 65.7 30.9 4.9 0.2 0.00 106.7 94.6 5.6 6.9 5.4 248 21 99.0 65.7 33.9 4.2 0.0 0.00 105.4 94.6 5.6 7.2 5.6 266 22 97.7 65.8 35.6 3.9 0.0 0.00 104.2 94.8 4.9 6.7 4.9 279 23 96.3 66.2 37.6 3.7 0.0 0.00 103.1 94.8 3.6 5.4 3.6 278 24 97.3 64.2 34.1 4.0 0.0 0.00 102.0 95.0 3.1 6.5 2.9 303 AZMET Daily Weather Data : YUMA VALLEY : Aug 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 83.7 97.2 DegF RELATIVE HUMIDITY 65.4 21.0 37.8 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 108.0 94.6 100.9 DegF SOIL TEMP. 20 in 95.0 94.3 94.6 DegF WIND SPEED 13.2 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 598.0 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 30.8 3754 35.6 4753 40.7 5848 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.7 69.3 45.5 3.0 0.0 0.00 101.1 95.0 6.7 17.0 6.0 152 2 90.9 72.3 54.7 2.3 0.0 0.00 100.2 95.2 2.9 7.2 2.5 203 3 89.6 71.6 55.6 2.1 0.0 0.00 99.5 95.2 2.2 3.8 2.2 236 4 87.6 70.0 56.1 2.0 0.0 0.00 98.8 95.4 0.7 2.7 0.7 218 5 86.2 70.0 58.8 1.8 0.0 0.00 97.9 95.4 0.7 2.0 0.2 101 6 84.9 69.1 59.0 1.7 0.0 0.00 97.2 95.4 0.9 3.1 0.7 151 7 85.6 70.2 60.3 1.7 3.3 0.00 96.6 95.5 0.4 1.8 0.4 73 8 91.0 72.3 54.5 2.3 17.7 0.00 96.1 95.5 0.9 3.1 0.7 47 9 95.0 70.0 44.4 3.1 34.4 0.00 96.3 95.5 1.8 4.3 1.3 105 10 99.3 67.1 35.4 4.2 51.4 0.00 97.2 95.5 2.9 6.5 2.5 86 11 104.0 61.3 25.2 5.5 65.2 0.00 98.8 95.5 5.4 11.0 5.1 110 12 106.2 58.8 21.5 6.2 70.7 0.00 100.6 95.5 4.9 10.7 4.5 106 13 108.5 58.5 19.9 6.8 77.9 0.00 102.6 95.4 5.1 11.6 4.3 101 14 110.7 61.5 20.9 7.1 76.2 0.00 104.7 95.4 4.0 10.1 2.9 120 15 112.1 60.4 19.2 7.5 69.3 0.00 106.5 95.4 5.4 13.6 3.1 189 16 113.2 58.6 17.5 7.9 58.3 0.00 108.0 95.4 4.5 9.4 3.6 266 17 113.5 55.9 15.6 8.2 43.7 0.00 108.9 95.4 4.5 9.6 3.4 240 18 113.9 54.1 14.6 8.4 30.6 0.00 109.2 95.4 5.8 11.0 5.4 209 19 111.6 57.7 17.8 7.6 14.8 0.00 108.9 95.4 5.8 10.5 5.6 234 20 106.5 59.0 21.5 6.3 1.4 0.00 108.0 95.4 6.9 14.1 6.0 123 21 104.5 59.4 23.2 5.8 0.0 0.00 107.1 95.5 4.7 8.3 4.5 168 22 100.9 62.2 28.5 4.8 0.0 0.00 105.8 95.5 6.5 16.8 5.8 127 23 98.6 61.9 30.0 4.4 0.0 0.00 104.7 95.7 4.3 8.9 3.8 92 24 97.2 61.9 31.5 4.1 0.0 0.00 103.6 95.7 2.2 5.6 1.8 74 AZMET Daily Weather Data : YUMA VALLEY : Aug 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.8 84.2 100.2 DegF RELATIVE HUMIDITY 65.2 13.2 34.6 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 109.2 96.1 102.4 DegF SOIL TEMP. 20 in 95.7 95.0 95.4 DegF WIND SPEED 17.0 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 614.9 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 30.8 3785 35.8 4789 40.9 5889 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 95.2 62.8 34.6 3.7 0.0 0.00 102.6 95.9 5.6 10.7 5.4 43 2 93.6 63.3 36.9 3.4 0.0 0.00 101.7 95.9 6.9 13.6 6.7 60 3 92.3 63.0 38.1 3.2 0.0 0.00 100.8 96.1 2.2 6.5 0.9 294 4 91.2 63.0 39.2 3.0 0.0 0.00 100.0 96.1 2.5 8.1 2.0 33 5 92.1 64.6 40.3 3.1 0.0 0.00 99.1 96.3 12.5 23.0 12.1 80 6 86.9 67.8 53.7 2.1 0.0 0.08 98.2 96.3 8.5 34.4 5.8 62 7 84.9 71.8 65.0 1.4 5.0 0.00 97.3 96.3 8.1 12.3 7.6 33 8 85.6 73.0 66.2 1.4 5.7 0.00 96.6 96.3 7.2 12.1 6.9 44 9 88.5 72.3 59.3 1.9 21.3 0.00 95.9 96.4 11.6 17.2 11.4 57 10 93.9 64.9 38.9 3.3 29.6 0.00 95.4 96.3 10.7 18.6 10.3 80 11 98.6 64.0 32.7 4.2 68.6 0.00 95.5 96.3 9.4 15.4 8.9 84 12 101.1 63.0 29.0 4.8 77.9 0.00 96.6 96.3 8.3 15.0 7.8 91 13 103.1 62.2 26.5 5.3 78.6 0.00 98.4 96.3 9.4 17.4 8.3 70 14 105.4 60.8 23.6 5.9 76.7 0.00 100.2 96.3 9.4 15.4 8.7 59 15 107.1 59.7 21.7 6.3 70.0 0.00 101.7 96.1 10.1 19.7 9.4 49 16 107.8 59.2 20.8 6.5 57.8 0.00 102.7 96.1 8.3 16.3 7.6 68 17 108.0 59.0 20.6 6.6 42.3 0.00 103.5 95.9 9.8 16.1 9.4 74 18 107.6 58.5 20.4 6.5 24.1 0.00 103.8 95.9 8.5 13.9 8.3 60 19 106.3 58.3 21.0 6.3 8.4 0.00 103.5 95.9 7.4 12.8 7.2 57 20 101.7 59.5 25.3 5.1 0.2 0.00 102.7 95.9 3.4 7.4 3.1 73 21 98.4 61.0 29.4 4.4 0.0 0.00 101.8 95.9 3.1 5.6 2.9 65 22 96.6 61.9 32.1 4.0 0.0 0.00 100.9 95.9 2.2 3.8 2.2 28 23 96.4 60.8 30.9 4.1 0.0 0.00 100.0 95.9 1.8 3.4 1.6 5 24 93.4 62.6 36.4 3.4 0.0 0.00 99.1 95.9 1.1 3.1 1.1 25 AZMET Daily Weather Data : YUMA VALLEY : Aug 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 82.8 97.3 DegF RELATIVE HUMIDITY 74.4 18.5 35.1 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 103.8 95.4 100.0 DegF SOIL TEMP. 20 in 96.4 95.7 96.1 DegF WIND SPEED 34.4 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 63 Degrees SOLAR RADIATION 566.2 Langleys PRECIPITATION 0.08 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 30.6 3815 35.6 4824 40.5 5930 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.2 61.9 35.7 3.4 0.0 0.00 98.4 95.9 2.9 4.5 2.7 24 2 91.8 63.3 39.2 3.1 0.0 0.00 97.7 95.9 3.4 5.6 3.1 25 3 91.8 61.5 36.7 3.2 0.0 0.00 97.2 95.9 4.7 7.6 4.7 33 4 90.3 61.5 38.3 3.0 0.0 0.00 96.4 95.9 3.6 6.7 3.4 43 5 90.7 60.8 37.1 3.1 0.0 0.00 95.9 95.9 3.1 6.7 2.9 74 6 89.4 61.3 39.2 2.9 0.0 0.00 95.4 95.9 3.4 5.6 3.1 33 7 90.0 61.3 38.4 3.0 3.6 0.00 95.0 95.9 3.4 5.1 3.4 20 8 92.8 61.5 35.3 3.4 18.2 0.00 94.6 95.9 5.6 9.8 5.4 37 9 95.9 62.1 33.0 3.9 35.6 0.00 94.6 95.9 7.6 11.4 7.4 62 10 98.2 62.6 31.1 4.3 52.1 0.00 95.4 95.9 8.1 11.6 7.6 76 11 100.2 63.0 29.9 4.6 65.7 0.00 96.8 95.7 6.0 11.6 5.4 76 12 101.7 63.0 28.5 4.9 74.5 0.00 98.6 95.7 4.5 10.3 3.4 103 13 103.3 63.1 27.3 5.3 78.1 0.00 100.8 95.5 4.3 10.7 2.9 125 14 105.4 62.1 24.8 5.8 76.0 0.00 103.1 95.5 4.5 12.8 2.0 99 15 107.4 61.0 22.4 6.3 69.0 0.00 104.9 95.5 3.8 11.2 1.3 185 16 108.7 59.4 20.4 6.7 57.8 0.00 106.3 95.4 5.4 13.2 3.1 198 17 108.7 59.4 20.4 6.7 43.5 0.00 107.2 95.4 2.7 7.4 0.9 99 18 108.9 57.6 19.0 6.9 25.3 0.00 107.6 95.4 3.8 17.2 2.7 232 19 100.9 65.8 32.7 4.6 9.6 0.00 106.9 95.4 18.3 28.2 15.7 132 20 89.8 64.9 45.0 2.7 0.2 0.22 105.1 95.4 20.8 48.5 19.2 43 21 79.0 68.0 69.5 1.0 0.0 0.56 98.2 95.4 13.9 48.3 8.9 149 22 84.9 66.7 55.1 1.9 0.0 0.00 97.2 95.5 9.8 17.9 6.7 213 23 84.9 69.6 60.9 1.6 0.0 0.00 95.5 95.5 5.6 13.2 2.5 65 24 82.4 71.2 69.0 1.2 0.0 0.00 94.1 95.5 7.8 13.2 7.4 44 AZMET Daily Weather Data : YUMA VALLEY : Aug 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 73.9 95.4 DegF RELATIVE HUMIDITY 87.7 18.0 37.0 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 107.8 81.9 99.3 DegF SOIL TEMP. 20 in 95.9 95.4 95.7 DegF WIND SPEED 48.5 6.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 77 Degrees SOLAR RADIATION 608.7 Langleys PRECIPITATION 0.78 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 3843 33.1 4857 38.2 5968 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 72.3 75.2 0.9 0.0 0.00 93.0 95.5 4.5 7.4 4.5 36 2 81.3 72.7 75.6 0.9 0.0 0.00 92.1 95.7 1.8 7.4 1.1 62 3 80.6 74.5 81.7 0.7 0.0 0.00 91.4 95.7 2.5 4.9 2.0 42 4 80.8 75.2 83.1 0.6 0.0 0.00 90.9 95.5 3.6 6.3 3.6 42 5 80.4 75.2 84.1 0.6 0.0 0.00 90.3 95.5 2.2 4.9 2.0 26 6 80.6 75.0 83.5 0.6 0.0 0.00 90.0 95.5 2.7 4.7 2.7 18 7 81.1 75.0 82.0 0.6 2.4 0.00 89.4 95.4 2.5 4.0 2.5 37 8 84.6 75.7 74.6 1.0 16.5 0.00 89.2 95.4 2.7 4.9 2.7 37 9 88.0 78.4 73.6 1.2 33.5 0.00 89.6 95.4 6.7 13.6 6.5 141 10 89.8 79.2 71.3 1.4 49.0 0.00 90.1 95.2 9.8 14.1 9.6 142 11 91.6 78.8 66.6 1.7 62.8 0.00 91.0 95.0 8.5 13.2 8.3 149 12 93.7 77.4 59.1 2.2 71.4 0.00 92.1 95.0 9.4 14.3 9.2 136 13 96.1 74.8 50.7 2.9 75.5 0.00 93.6 94.8 11.0 17.7 10.5 148 14 98.1 73.8 46.1 3.3 74.1 0.00 95.4 94.6 10.3 17.2 10.1 148 15 99.9 71.4 40.3 3.9 68.1 0.00 96.8 94.6 9.2 15.9 8.9 140 16 99.1 71.4 41.3 3.8 15.5 0.00 97.7 94.5 12.3 23.7 11.4 179 17 91.9 74.3 56.5 2.2 5.0 0.00 97.3 94.5 17.7 28.2 17.4 211 18 89.8 72.1 56.3 2.1 3.3 0.00 96.4 94.3 6.9 12.1 6.7 206 19 89.8 76.3 64.6 1.7 8.8 0.00 95.5 94.3 9.8 15.0 9.8 153 20 88.2 74.1 63.4 1.7 1.0 0.00 94.8 94.1 5.8 11.6 5.6 172 21 86.2 73.4 66.2 1.5 0.0 0.00 94.1 94.1 2.9 6.9 2.0 172 22 85.8 73.0 65.8 1.4 0.0 0.00 93.2 94.1 0.7 2.2 0.0 334 23 84.4 73.2 69.5 1.2 0.0 0.00 92.5 94.1 2.7 6.3 2.2 150 24 82.8 74.1 75.5 0.9 0.0 0.00 91.8 94.1 2.5 6.3 1.3 143 AZMET Daily Weather Data : YUMA VALLEY : Aug 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 79.5 87.8 DegF RELATIVE HUMIDITY 86.4 33.3 66.9 % DEWPOINT 74.7 DegF ACTUAL VAPOR PRESS. 2.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 97.9 89.2 92.8 DegF SOIL TEMP. 20 in 95.7 94.1 95.0 DegF WIND SPEED 28.2 6.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 486.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3873 34.4 4892 39.4 6007 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 74.7 77.1 0.9 0.0 0.00 91.0 94.1 1.8 3.6 1.3 97 2 82.2 73.0 74.0 1.0 0.0 0.00 90.5 94.1 2.2 4.3 2.2 70 3 81.7 72.7 74.0 1.0 0.0 0.00 90.0 94.1 2.9 6.9 2.7 102 4 80.6 71.1 73.1 1.0 0.0 0.00 89.4 93.9 2.5 5.6 2.5 122 5 79.5 70.9 74.8 0.9 0.0 0.00 88.9 93.9 2.7 4.9 2.7 118 6 79.2 71.4 77.5 0.8 0.0 0.00 88.3 93.9 2.0 5.6 2.0 103 7 80.1 72.1 77.0 0.8 3.1 0.00 87.8 93.7 2.0 4.7 2.0 110 8 82.8 74.1 75.2 0.9 17.7 0.00 87.4 93.7 4.5 10.3 4.5 132 9 86.0 75.6 71.2 1.2 35.6 0.00 87.8 93.7 9.6 16.6 9.4 147 10 89.6 74.3 61.2 1.9 52.1 0.00 88.5 93.6 11.0 17.0 10.5 162 11 92.7 71.1 50.0 2.6 65.9 0.00 90.0 93.6 9.2 17.2 8.7 167 12 95.5 68.0 40.9 3.4 75.0 0.00 91.8 93.4 9.2 17.0 8.7 164 13 98.2 63.1 31.8 4.3 78.8 0.00 93.7 93.2 9.4 17.0 8.7 167 14 100.8 59.4 25.8 5.0 76.9 0.00 95.5 93.2 8.7 15.7 8.1 179 15 103.1 54.0 19.9 5.8 70.5 0.00 97.3 93.0 9.6 17.4 8.1 204 16 103.8 49.5 16.4 6.1 58.5 0.00 98.4 93.0 10.1 17.9 9.2 237 17 104.0 49.8 16.5 6.2 42.3 0.00 99.0 92.8 9.2 15.0 8.9 232 18 103.3 49.5 16.8 6.0 21.3 0.00 99.1 92.8 9.6 18.8 9.4 223 19 98.4 41.5 14.1 5.3 6.9 0.00 98.6 92.8 15.0 22.8 14.1 285 20 93.6 34.3 12.4 4.7 0.2 0.00 97.3 92.8 11.4 20.1 11.2 287 21 90.1 32.2 12.7 4.2 0.0 0.00 95.9 92.8 11.0 18.1 10.5 295 22 87.4 26.1 10.8 4.0 0.0 0.00 94.6 92.8 13.4 21.7 13.4 316 23 85.1 20.3 9.1 3.7 0.0 0.00 93.4 92.8 14.1 25.5 13.6 306 24 83.1 22.6 10.8 3.5 0.0 0.00 92.3 92.8 12.1 19.5 11.9 315 AZMET Daily Weather Data : YUMA VALLEY : Aug 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 78.6 90.1 DegF RELATIVE HUMIDITY 80.1 7.2 42.6 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 99.1 87.4 92.8 DegF SOIL TEMP. 20 in 94.1 92.8 93.4 DegF WIND SPEED 25.5 8.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 604.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3902 34.2 4926 39.2 6046 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.2 20.3 10.0 3.4 0.0 0.00 91.2 93.0 14.3 19.5 14.1 316 2 81.1 17.6 9.2 3.3 0.0 0.00 90.1 93.0 13.6 19.0 13.6 314 3 80.2 19.4 10.3 3.2 0.0 0.00 89.2 93.0 14.5 22.6 14.5 319 4 79.0 23.9 12.9 2.9 0.0 0.00 88.3 93.0 11.4 19.9 11.2 324 5 76.3 26.8 16.0 2.6 0.0 0.00 87.6 93.0 4.5 16.1 3.1 37 6 76.1 27.9 16.8 2.5 0.0 0.00 86.7 93.0 3.8 9.4 2.7 11 7 76.1 20.7 12.4 2.7 3.8 0.00 86.0 93.0 7.8 12.1 7.8 317 8 77.7 18.3 10.7 2.9 20.3 0.00 85.3 92.8 6.5 10.3 6.5 315 9 81.3 15.4 8.4 3.3 39.9 0.00 85.3 92.8 7.6 11.6 7.4 325 10 84.6 16.5 7.8 3.7 57.8 0.00 85.8 92.7 7.4 13.0 7.2 322 11 86.9 27.1 11.4 3.9 71.9 0.00 87.1 92.7 10.3 16.6 10.1 294 12 89.4 31.6 12.8 4.1 81.2 0.00 88.7 92.5 11.2 18.1 10.7 289 13 91.6 33.1 12.6 4.4 83.6 0.00 90.5 92.5 8.9 16.6 7.6 276 14 92.8 33.8 12.5 4.6 81.2 0.00 92.5 92.3 7.6 17.0 6.7 263 15 94.6 36.5 13.1 4.8 72.9 0.00 94.1 92.1 6.5 16.1 5.6 256 16 95.9 37.2 13.0 5.0 60.2 0.00 95.5 92.1 10.3 18.8 9.6 238 17 96.1 36.9 12.8 5.1 43.2 0.00 96.3 91.9 10.1 18.1 9.6 234 18 94.3 37.9 14.1 4.7 24.6 0.00 96.3 91.9 12.8 20.4 12.1 284 19 90.5 37.8 15.7 4.1 7.2 0.00 95.5 91.8 14.3 19.0 13.9 283 20 86.4 41.0 20.3 3.4 0.0 0.00 94.3 91.8 14.5 22.1 14.3 291 21 83.1 43.3 24.8 2.9 0.0 0.00 93.0 91.8 15.7 25.9 15.4 294 22 80.2 44.2 28.0 2.5 0.0 0.00 91.8 91.8 16.6 25.5 16.3 293 23 78.1 45.1 31.1 2.3 0.0 0.00 90.5 91.8 16.8 28.0 16.6 296 24 76.5 45.7 33.5 2.1 0.0 0.00 89.4 91.8 12.5 21.3 12.3 306 AZMET Daily Weather Data : YUMA VALLEY : Aug 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 73.8 84.6 DegF RELATIVE HUMIDITY 35.0 5.5 15.4 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 96.3 85.1 90.5 DegF SOIL TEMP. 20 in 93.0 91.8 92.5 DegF WIND SPEED 28.0 10.7 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 647.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.42 Inches STD. REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 3929 32.0 4958 37.1 6083 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 44.6 33.5 2.0 0.0 0.00 88.5 91.8 14.3 25.7 14.1 307 2 74.1 45.1 35.6 1.9 0.0 0.00 87.6 91.8 14.3 25.7 14.1 313 3 72.7 45.9 38.5 1.7 0.0 0.00 86.9 91.8 5.1 15.2 4.3 338 4 72.1 45.7 39.0 1.6 0.0 0.00 86.0 91.8 8.5 19.0 7.2 334 5 72.0 47.1 41.2 1.6 0.0 0.00 85.3 91.8 6.7 13.0 6.5 322 6 70.7 48.6 45.4 1.4 0.0 0.00 84.6 91.8 5.6 10.1 5.6 322 7 70.5 49.6 47.6 1.3 3.3 0.00 83.8 91.8 8.3 12.5 8.3 316 8 73.0 49.5 43.5 1.6 19.6 0.00 83.5 91.6 9.2 13.4 8.9 322 9 75.9 48.0 37.3 1.9 38.0 0.00 83.5 91.6 9.2 14.1 8.9 316 10 79.5 45.5 30.2 2.4 55.4 0.00 84.2 91.4 11.4 16.6 11.2 320 11 82.6 42.8 24.7 2.9 69.5 0.00 85.3 91.4 8.5 13.4 8.1 310 12 84.9 42.1 22.2 3.2 78.8 0.00 86.9 91.2 8.5 17.4 8.1 288 13 87.1 36.5 16.8 3.7 82.7 0.00 88.9 91.0 5.8 15.9 4.9 270 14 89.2 33.8 14.0 4.1 81.0 0.00 90.9 91.0 4.5 12.8 3.4 273 15 91.4 31.6 11.9 4.4 73.3 0.00 92.8 90.9 5.1 12.1 4.0 280 16 92.8 30.0 10.7 4.7 60.9 0.00 94.3 90.7 4.7 11.4 3.6 250 17 93.4 30.0 10.5 4.8 44.0 0.00 95.2 90.7 4.0 10.3 3.1 218 18 92.8 32.2 11.6 4.7 24.9 0.00 95.5 90.7 4.7 9.2 4.3 212 19 91.8 32.0 12.1 4.5 7.4 0.00 95.2 90.5 4.5 7.4 4.5 215 20 85.8 36.9 17.6 3.5 0.0 0.00 94.1 90.5 1.3 3.4 1.1 217 21 81.7 43.3 25.8 2.8 0.0 0.00 92.8 90.5 0.4 1.6 0.2 265 22 78.3 44.4 30.1 2.3 0.0 0.00 91.4 90.5 1.3 9.8 0.4 147 23 75.6 42.6 30.8 2.1 0.0 0.00 90.1 90.5 1.8 4.0 1.6 187 24 74.7 47.5 38.3 1.8 0.0 0.00 89.1 90.5 1.6 4.3 1.3 159 AZMET Daily Weather Data : YUMA VALLEY : Aug 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 69.4 80.8 DegF RELATIVE HUMIDITY 49.8 8.9 27.9 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 95.5 83.3 89.1 DegF SOIL TEMP. 20 in 91.8 90.5 91.2 DegF WIND SPEED 25.7 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 639.3 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 24.8 3954 29.7 4988 34.7 6118 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Aug 31 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 52.0 46.5 1.5 0.0 0.00 88.0 90.5 1.3 3.1 0.9 134 2 73.9 53.8 49.5 1.5 0.0 0.00 87.1 90.7 2.0 6.0 2.0 348 3 73.0 55.4 53.8 1.3 0.0 0.00 86.2 90.7 1.6 4.0 1.3 326 4 70.7 55.4 58.7 1.1 0.0 0.00 85.6 90.7 0.7 2.0 0.4 77 5 70.2 55.4 59.5 1.0 0.0 0.00 84.9 90.7 1.6 4.9 0.9 63 6 70.0 57.2 64.0 0.9 0.0 0.00 84.2 90.7 2.5 4.3 2.5 26 7 70.5 57.4 63.4 0.9 3.3 0.00 83.7 90.7 1.8 3.1 1.8 25 8 74.3 57.9 56.9 1.3 18.4 0.00 83.3 90.5 3.1 5.4 3.1 39 9 80.1 55.2 42.8 2.0 37.0 0.00 83.7 90.5 4.5 6.7 4.3 41 10 84.7 53.4 34.3 2.7 54.2 0.00 84.6 90.5 3.1 6.7 2.9 51 11 88.0 54.3 31.9 3.1 68.3 0.00 86.0 90.3 2.2 6.5 0.4 76 12 90.0 53.8 29.4 3.4 77.4 0.00 88.2 90.1 3.6 8.1 2.2 96 13 92.3 52.9 26.4 3.8 80.5 0.00 90.5 90.1 4.7 10.3 3.6 126 14 94.1 52.5 24.7 4.1 78.4 0.00 92.7 90.1 5.1 13.0 4.0 101 15 96.6 48.4 19.5 4.8 71.2 0.00 94.6 90.0 4.7 13.0 3.4 144 16 98.6 50.9 20.3 5.0 58.3 0.00 96.1 90.0 3.4 9.4 0.2 208 17 98.4 52.2 21.4 4.9 41.8 0.00 97.0 89.8 3.4 9.6 2.0 149 18 98.2 47.5 18.0 5.1 23.9 0.00 97.3 89.8 5.4 12.1 4.9 135 19 95.9 43.3 16.4 4.8 6.7 0.00 96.8 89.8 5.6 9.2 5.6 138 20 92.7 41.9 17.4 4.3 0.0 0.00 95.7 89.8 6.0 10.7 5.8 173 21 86.9 45.9 24.1 3.3 0.0 0.00 94.5 89.8 3.6 6.5 3.4 173 22 85.1 47.3 27.0 3.0 0.0 0.00 93.2 89.8 2.9 6.0 1.6 178 23 80.6 45.5 29.2 2.5 0.0 0.00 91.9 90.0 2.7 4.9 2.5 159 24 76.8 47.7 35.8 2.0 0.0 0.00 90.9 90.0 1.1 2.7 0.9 206 AZMET Daily Weather Data : YUMA VALLEY : Aug 31 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 68.7 84.0 DegF RELATIVE HUMIDITY 69.2 13.1 36.3 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 97.3 83.3 89.8 DegF SOIL TEMP. 20 in 90.7 89.8 90.1 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 619.5 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 25.4 3979 30.2 5018 35.3 6153 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 52.0 44.0 1.7 0.0 0.00 89.8 90.0 2.0 3.8 1.3 126 2 73.8 53.1 48.4 1.5 0.0 0.00 88.7 90.1 1.8 3.8 1.8 34 3 71.8 54.0 53.6 1.2 0.0 0.00 87.8 90.1 1.8 3.1 1.6 17 4 71.1 51.8 50.5 1.3 0.0 0.00 86.9 90.1 1.6 2.7 1.3 32 5 71.2 52.2 50.9 1.3 0.0 0.00 86.2 90.3 1.8 3.4 1.8 32 6 70.5 51.8 51.5 1.2 0.0 0.00 85.3 90.3 1.6 3.4 1.6 30 7 69.6 53.4 56.6 1.1 3.3 0.00 84.6 90.3 0.4 1.6 0.0 219 8 76.1 54.7 47.4 1.6 18.9 0.00 84.2 90.3 1.1 2.7 0.9 50 9 83.7 53.8 36.0 2.5 37.5 0.00 84.4 90.3 0.9 2.9 0.7 48 10 88.3 53.8 30.9 3.2 55.2 0.00 85.3 90.1 0.9 4.3 0.4 241 11 92.3 53.2 26.9 3.8 69.0 0.00 86.9 90.1 1.8 5.6 0.9 240 12 95.9 48.2 20.0 4.6 78.4 0.00 89.1 90.1 2.5 6.7 1.3 285 13 97.0 45.5 17.4 4.9 82.7 0.00 91.4 90.0 3.8 7.8 3.4 139 14 99.3 41.0 13.6 5.6 80.3 0.00 93.7 90.0 2.5 6.9 1.3 99 15 102.2 39.6 11.8 6.2 72.6 0.00 95.9 89.8 2.9 8.3 0.7 112 16 102.2 39.0 11.5 6.2 59.5 0.00 97.3 89.8 4.0 9.4 2.9 116 17 102.7 36.3 10.2 6.4 43.2 0.00 98.2 89.6 3.6 7.4 2.7 102 18 103.3 32.4 8.6 6.6 24.6 0.00 98.6 89.6 4.0 7.8 3.4 180 19 101.8 34.0 9.6 6.3 6.9 0.00 98.1 89.6 4.0 6.3 4.0 228 20 94.1 38.3 14.4 4.7 0.0 0.00 96.8 89.6 4.0 4.9 3.8 238 21 89.1 43.3 20.4 3.7 0.0 0.00 95.5 89.8 4.3 6.3 4.3 280 22 87.4 42.6 21.0 3.5 0.0 0.00 94.1 89.8 2.9 5.6 2.7 266 23 82.8 45.9 27.6 2.8 0.0 0.00 92.8 90.0 1.6 4.0 1.3 130 24 79.2 47.1 32.5 2.3 0.0 0.00 91.8 90.0 1.8 3.1 1.8 116 AZMET Daily Weather Data : YUMA VALLEY : Sep 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 68.5 86.7 DegF RELATIVE HUMIDITY 62.3 7.7 29.8 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 98.6 84.2 91.0 DegF SOIL TEMP. 20 in 90.3 89.6 90.0 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 632.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 4005 30.6 5049 35.6 6189 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.3 47.3 33.8 2.2 0.0 0.00 90.7 90.1 0.7 3.4 0.4 56 2 75.7 51.1 42.1 1.8 0.0 0.00 89.6 90.1 0.9 2.9 0.2 216 3 73.2 49.3 42.8 1.6 0.0 0.00 88.7 90.1 1.6 3.6 1.1 111 4 72.1 51.1 47.7 1.4 0.0 0.00 87.8 90.3 0.7 2.2 0.0 292 5 71.6 53.2 52.2 1.3 0.0 0.00 86.9 90.3 1.1 3.1 0.9 20 6 71.8 54.3 54.4 1.2 0.0 0.00 86.2 90.3 1.1 3.8 0.9 17 7 72.1 52.9 50.7 1.3 3.3 0.00 85.5 90.3 0.9 3.1 0.4 20 8 78.1 53.6 43.0 1.9 18.6 0.00 85.1 90.3 1.3 4.0 1.3 32 9 85.8 51.3 30.6 2.9 37.3 0.00 85.1 90.3 0.4 2.2 0.2 341 10 93.4 48.9 22.1 4.2 54.7 0.00 86.0 90.3 1.1 4.9 0.7 250 11 99.0 46.4 17.0 5.3 68.6 0.00 87.8 90.3 2.7 6.3 2.2 252 12 102.7 43.0 13.3 6.2 77.9 0.00 90.0 90.1 2.9 6.5 2.5 238 13 105.1 44.1 12.9 6.6 81.5 0.00 92.5 90.1 3.4 8.5 2.2 116 14 106.9 41.0 10.9 7.2 78.8 0.00 95.0 90.1 4.3 14.1 0.4 257 15 109.0 37.9 9.1 7.8 72.2 0.00 97.0 90.0 2.9 8.9 1.1 313 16 109.2 37.8 9.0 7.8 59.0 0.00 98.6 90.0 4.3 9.8 2.7 192 17 108.9 38.8 9.4 7.7 42.3 0.00 99.5 90.0 4.3 11.4 3.6 169 18 108.0 38.8 9.7 7.5 23.9 0.00 99.7 89.8 4.0 8.3 3.4 132 19 106.3 35.8 9.1 7.2 6.7 0.00 99.3 89.8 4.5 7.4 4.5 243 20 97.5 39.9 13.9 5.2 0.0 0.00 98.2 90.0 2.5 6.3 2.5 253 21 91.4 43.7 19.3 4.1 0.0 0.00 96.8 90.0 3.4 6.3 3.1 167 22 89.1 42.4 19.7 3.8 0.0 0.00 95.5 90.0 2.0 4.9 1.6 228 23 86.9 42.4 21.3 3.5 0.0 0.00 94.1 90.1 1.1 3.1 0.7 137 24 81.1 46.2 29.3 2.6 0.0 0.00 93.0 90.1 2.5 4.9 2.2 134 AZMET Daily Weather Data : YUMA VALLEY : Sep 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 70.2 90.5 DegF RELATIVE HUMIDITY 58.7 7.4 26.0 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 99.9 84.9 91.9 DegF SOIL TEMP. 20 in 90.5 89.8 90.1 DegF WIND SPEED 14.1 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 624.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 4031 31.5 5080 36.5 6226 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.8 41.5 25.0 2.7 0.0 0.00 91.8 90.3 3.4 5.6 3.4 185 2 80.2 41.9 25.6 2.6 0.0 0.00 90.9 90.5 4.5 7.4 3.6 181 3 78.1 45.1 31.7 2.3 0.0 0.00 89.8 90.5 3.4 5.6 1.3 57 4 74.5 51.4 44.5 1.6 0.0 0.00 89.1 90.5 2.0 4.9 1.8 37 5 73.0 50.5 45.1 1.5 0.0 0.00 88.2 90.5 1.3 3.1 1.1 47 6 73.9 48.0 39.9 1.7 0.0 0.00 87.3 90.7 1.8 3.4 1.6 42 7 73.6 49.8 43.1 1.6 3.1 0.00 86.5 90.7 1.3 3.1 1.1 35 8 79.7 51.8 38.2 2.2 18.9 0.00 86.0 90.7 1.8 3.6 1.8 61 9 86.0 50.2 29.1 3.0 36.5 0.00 86.2 90.7 3.6 5.4 3.6 53 10 94.3 47.7 20.6 4.4 54.5 0.00 86.9 90.7 2.5 5.6 0.7 211 11 101.7 43.2 13.9 5.9 69.0 0.00 88.5 90.7 2.9 8.9 2.2 249 12 104.9 40.1 11.1 6.7 78.1 0.00 90.7 90.5 4.9 8.7 4.5 246 13 108.1 38.5 9.6 7.5 81.9 0.00 93.0 90.5 3.8 8.5 3.1 239 14 110.7 31.8 6.8 8.3 80.0 0.00 95.4 90.5 4.3 11.4 2.7 224 15 110.8 33.1 7.1 8.4 71.9 0.00 97.3 90.3 3.8 10.7 2.2 157 16 111.2 32.4 6.8 8.5 58.5 0.00 99.0 90.3 3.6 9.4 2.0 134 17 111.6 32.5 6.8 8.6 41.8 0.00 99.9 90.1 3.6 8.3 2.2 158 18 109.6 36.1 8.3 8.0 23.2 0.00 100.2 90.1 3.6 6.3 3.4 117 19 109.6 32.0 7.0 8.1 6.2 0.00 99.9 90.1 1.3 5.8 0.4 181 20 99.9 38.1 12.1 5.8 0.0 0.00 98.8 90.1 4.5 6.9 4.5 241 21 93.9 37.8 14.2 4.7 0.0 0.00 97.3 90.3 4.0 6.3 3.8 218 22 90.5 38.8 16.5 4.1 0.0 0.00 96.1 90.3 1.3 4.7 0.7 264 23 85.6 43.7 23.2 3.2 0.0 0.00 94.8 90.5 1.8 3.4 1.6 142 24 82.4 45.7 27.6 2.7 0.0 0.00 93.6 90.5 2.5 4.3 2.2 108 AZMET Daily Weather Data : YUMA VALLEY : Sep 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.7 71.2 92.7 DegF RELATIVE HUMIDITY 49.0 5.1 21.4 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 100.2 86.0 92.8 DegF SOIL TEMP. 20 in 90.7 90.1 90.5 DegF WIND SPEED 11.4 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 624.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 4058 32.2 5112 37.3 6263 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 46.2 30.3 2.5 0.0 0.00 92.5 90.7 1.1 6.0 0.2 211 2 78.8 46.2 31.6 2.3 0.0 0.00 91.4 90.7 1.3 4.9 0.2 329 3 77.2 49.8 38.2 2.0 0.0 0.00 90.5 90.9 1.6 4.3 1.3 36 4 76.6 50.5 40.2 1.9 0.0 0.00 89.6 90.9 1.8 4.3 1.3 23 5 74.8 50.0 41.8 1.7 0.0 0.00 88.7 91.0 3.6 10.3 2.9 99 6 77.2 59.4 54.2 1.5 0.0 0.00 88.0 91.0 2.0 5.4 1.6 104 7 79.0 69.3 72.4 0.9 2.4 0.00 87.4 91.0 0.9 3.4 0.4 95 8 84.0 71.8 67.0 1.3 16.5 0.00 87.1 91.0 3.4 6.7 3.1 68 9 88.7 73.0 60.2 1.9 34.4 0.00 87.4 91.0 6.3 12.5 5.6 115 10 93.0 70.9 49.1 2.7 51.1 0.00 88.3 91.0 8.3 13.6 8.1 123 11 96.3 68.2 40.4 3.5 64.5 0.00 89.8 90.9 7.4 13.0 7.2 134 12 99.1 64.4 32.3 4.3 73.3 0.00 91.6 90.9 7.4 12.8 6.9 130 13 102.4 57.4 22.9 5.4 77.4 0.00 93.6 90.9 7.2 17.2 6.5 153 14 104.4 57.6 21.8 5.8 75.0 0.00 95.5 90.7 6.3 14.1 5.6 164 15 105.8 55.8 19.5 6.3 67.4 0.00 97.3 90.7 4.7 11.2 4.3 158 16 106.7 55.6 18.9 6.5 54.7 0.00 98.8 90.7 4.7 10.5 4.0 159 17 108.0 51.4 15.7 7.0 38.9 0.00 99.7 90.5 3.8 10.7 2.7 167 18 108.0 48.6 14.0 7.1 21.3 0.00 99.9 90.5 2.0 6.0 1.6 162 19 103.5 57.0 21.9 5.7 5.0 0.00 99.7 90.5 5.8 9.8 5.4 163 20 98.6 59.2 27.6 4.6 0.0 0.00 98.8 90.5 8.5 13.6 8.5 223 21 93.2 63.3 37.2 3.3 0.0 0.00 97.7 90.7 7.6 12.5 7.4 219 22 90.1 63.0 40.8 2.9 0.0 0.00 96.6 90.7 2.9 6.3 2.7 223 23 87.1 64.0 46.5 2.3 0.0 0.00 95.5 90.9 1.1 2.9 0.7 18 24 84.6 64.4 51.0 2.0 0.0 0.00 94.5 90.9 2.0 3.4 1.8 56 AZMET Daily Weather Data : YUMA VALLEY : Sep 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 72.7 91.6 DegF RELATIVE HUMIDITY 75.9 12.6 37.3 % DEWPOINT 59.0 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 100.0 87.1 93.4 DegF SOIL TEMP. 20 in 91.0 90.5 90.9 DegF WIND SPEED 17.2 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 582.4 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 27.5 4086 32.4 5145 37.4 6300 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 66.9 55.8 1.8 0.0 0.00 93.6 91.0 1.1 2.7 0.9 19 2 82.2 64.4 55.1 1.7 0.0 0.00 92.7 91.0 2.9 5.6 2.7 66 3 82.6 63.5 52.7 1.8 0.0 0.00 91.8 91.0 1.1 3.4 0.7 308 4 80.6 64.6 58.3 1.5 0.0 0.00 91.0 91.0 0.9 4.0 0.4 262 5 79.7 64.8 60.3 1.4 0.0 0.00 90.3 91.2 1.3 4.3 1.3 327 6 79.0 65.3 62.9 1.3 0.0 0.00 89.6 91.2 0.9 3.4 0.9 350 7 79.2 65.3 62.7 1.3 2.6 0.00 88.9 91.2 1.1 2.7 1.1 7 8 84.6 67.8 57.3 1.7 17.0 0.00 88.5 91.4 1.6 9.4 1.1 143 9 87.1 73.0 63.1 1.6 34.2 0.00 88.7 91.2 9.4 14.1 9.4 163 10 91.9 72.1 52.8 2.4 50.9 0.00 89.4 91.2 11.0 15.0 10.7 173 11 95.4 69.8 43.7 3.2 64.7 0.00 90.7 91.2 8.9 13.6 8.5 171 12 99.3 62.6 30.5 4.5 73.8 0.00 92.3 91.2 6.9 14.8 5.6 192 13 101.8 58.1 23.8 5.3 77.2 0.00 94.3 91.2 6.0 13.2 5.4 198 14 103.8 60.4 24.5 5.5 74.1 0.00 96.3 91.0 8.1 16.1 6.5 208 15 106.2 57.6 20.7 6.2 66.4 0.00 97.9 91.0 10.7 23.9 9.6 191 16 106.9 53.8 17.7 6.6 54.5 0.00 99.0 91.0 11.2 17.4 10.7 175 17 107.1 52.2 16.5 6.7 38.5 0.00 99.3 91.0 11.9 17.9 11.6 178 18 106.3 51.1 16.2 6.6 21.0 0.00 99.5 90.9 12.1 17.2 11.9 184 19 103.1 55.0 20.7 5.7 5.3 0.00 99.0 91.0 11.6 17.4 11.4 188 20 97.5 57.6 26.6 4.5 0.0 0.00 98.1 91.0 7.2 12.1 7.2 199 21 92.8 59.0 32.5 3.6 0.0 0.00 97.2 91.0 6.0 10.5 6.0 172 22 90.1 58.8 35.1 3.1 0.0 0.00 96.1 91.0 4.0 5.6 3.8 164 23 87.6 60.4 40.2 2.7 0.0 0.00 95.0 91.0 3.1 5.4 1.3 159 24 86.7 63.3 45.7 2.4 0.0 0.00 94.1 91.2 2.5 8.9 1.8 147 AZMET Daily Weather Data : YUMA VALLEY : Sep 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 77.7 92.3 DegF RELATIVE HUMIDITY 66.4 14.3 40.6 % DEWPOINT 62.1 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 99.5 88.5 93.9 DegF SOIL TEMP. 20 in 91.4 90.9 91.0 DegF WIND SPEED 23.9 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 579.8 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 29.2 4115 34.2 5179 39.2 6340 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 67.1 54.3 1.9 0.0 0.00 93.4 91.2 2.2 9.4 0.7 1 2 83.7 67.8 58.9 1.6 0.0 0.00 92.5 91.4 1.3 4.5 1.3 348 3 82.4 67.5 60.9 1.5 0.0 0.00 91.8 91.4 1.6 3.8 1.3 64 4 82.2 67.5 61.2 1.5 0.0 0.00 91.0 91.4 2.7 5.4 2.5 149 5 81.3 67.6 63.4 1.3 0.0 0.00 90.5 91.4 2.0 4.7 1.8 230 6 81.3 67.8 63.5 1.3 0.0 0.00 90.0 91.4 2.5 4.5 2.2 211 7 81.1 67.8 64.1 1.3 2.6 0.00 89.4 91.4 1.3 2.7 1.3 221 8 85.1 67.5 55.7 1.8 16.5 0.00 89.1 91.6 3.1 11.4 2.9 154 9 88.7 70.9 55.8 2.0 34.2 0.00 89.1 91.6 10.5 17.4 10.3 144 10 92.1 68.5 46.3 2.8 50.4 0.00 89.8 91.4 11.9 17.0 11.6 125 11 94.1 69.8 45.4 3.0 63.3 0.00 90.9 91.4 11.6 18.1 11.4 136 12 96.6 68.9 40.8 3.5 72.4 0.00 92.3 91.4 13.4 20.4 13.0 144 13 98.8 67.1 35.9 4.1 75.5 0.00 93.7 91.4 14.3 21.0 14.1 145 14 100.8 60.4 26.9 4.9 73.3 0.00 95.0 91.2 13.6 21.0 13.2 148 15 102.6 53.1 19.5 5.7 66.2 0.00 96.1 91.2 12.1 18.1 11.6 153 16 103.1 47.5 15.5 6.1 54.2 0.00 97.0 91.2 12.8 20.8 12.3 160 17 103.3 37.0 10.3 6.5 38.7 0.00 97.5 91.0 12.8 17.9 12.5 162 18 102.0 35.6 10.1 6.2 21.0 0.00 97.3 91.0 12.8 16.1 12.5 162 19 98.1 38.7 12.9 5.4 5.0 0.00 96.8 91.0 12.1 16.8 11.9 149 20 92.8 40.6 16.4 4.4 0.0 0.00 95.9 91.0 8.7 11.6 8.5 152 21 88.7 45.1 22.1 3.6 0.0 0.00 94.8 91.0 6.9 9.4 6.7 162 22 86.0 45.5 24.4 3.2 0.0 0.00 93.7 91.0 3.8 8.3 3.6 182 23 83.5 44.4 25.4 2.9 0.0 0.00 92.8 91.2 1.1 4.3 1.1 189 24 81.0 46.2 29.4 2.6 0.0 0.00 91.8 91.2 0.7 2.0 0.2 112 AZMET Daily Weather Data : YUMA VALLEY : Sep 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 79.3 90.7 DegF RELATIVE HUMIDITY 68.0 8.4 38.3 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 97.5 88.9 93.0 DegF SOIL TEMP. 20 in 91.6 91.0 91.2 DegF WIND SPEED 21.0 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 573.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 4145 34.6 5214 39.4 6379 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.8 46.9 30.5 2.5 0.0 0.00 90.9 91.2 2.7 6.3 2.7 129 2 79.9 45.7 30.0 2.4 0.0 0.00 90.0 91.2 1.6 5.8 1.3 114 3 78.8 48.2 34.3 2.2 0.0 0.00 89.1 91.2 2.9 6.3 2.7 125 4 78.6 56.8 47.4 1.8 0.0 0.00 88.3 91.4 2.2 6.7 2.0 72 5 78.4 62.1 57.2 1.4 0.0 0.00 87.8 91.2 3.4 6.9 3.4 82 6 77.9 62.8 59.8 1.3 0.0 0.00 87.3 91.2 2.5 6.0 2.2 121 7 76.1 61.3 60.4 1.2 2.4 0.00 86.7 91.2 3.1 5.6 2.9 154 8 80.1 63.5 56.9 1.5 17.2 0.00 86.4 91.2 3.6 8.1 3.4 150 9 83.5 64.2 52.5 1.9 35.4 0.00 86.4 91.2 7.4 11.6 7.2 136 10 87.8 57.9 36.8 2.8 52.6 0.00 87.1 91.2 11.4 17.4 11.2 136 11 91.4 52.9 27.3 3.7 66.4 0.00 88.2 91.0 13.9 21.0 13.6 156 12 93.9 51.3 23.8 4.1 75.3 0.00 89.4 91.0 12.3 19.7 11.9 153 13 95.9 49.5 20.9 4.6 78.6 0.00 91.0 90.9 10.7 19.7 10.1 158 14 97.7 47.8 18.6 5.0 76.2 0.00 92.7 90.9 13.0 25.1 12.5 151 15 98.4 47.3 17.8 5.1 67.8 0.00 93.7 90.7 13.9 20.1 13.4 150 16 98.8 40.6 13.6 5.5 56.1 0.00 94.6 90.7 16.3 24.8 15.9 164 17 97.7 32.4 10.1 5.5 40.8 0.00 94.8 90.5 16.3 23.7 16.1 166 18 95.5 35.6 12.3 5.0 22.5 0.00 94.6 90.5 15.4 22.6 15.4 173 19 91.8 32.5 12.3 4.5 5.7 0.00 93.9 90.5 10.1 15.4 10.1 179 20 84.0 32.5 15.8 3.4 0.0 0.00 93.0 90.5 4.5 7.6 4.3 188 21 78.3 33.6 19.8 2.7 0.0 0.00 91.8 90.5 1.1 2.9 0.7 207 22 75.9 37.0 24.6 2.3 0.0 0.00 90.3 90.5 1.8 3.4 1.8 128 23 74.1 44.4 34.7 1.9 0.0 0.00 89.1 90.5 3.1 6.5 2.9 120 24 75.0 48.7 39.5 1.8 0.0 0.00 88.0 90.5 3.6 6.3 3.6 134 AZMET Daily Weather Data : YUMA VALLEY : Sep 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 73.0 85.5 DegF RELATIVE HUMIDITY 63.9 7.4 31.5 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 94.8 86.2 90.3 DegF SOIL TEMP. 20 in 91.4 90.5 90.9 DegF WIND SPEED 25.1 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 154 Degrees SOLAR RADIATION 597.0 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 27.0 4172 32.0 5246 37.1 6416 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.7 51.4 42.7 1.7 0.0 0.00 87.1 90.5 5.6 8.3 5.6 128 2 75.4 51.3 42.8 1.7 0.0 0.00 86.4 90.5 4.5 8.3 4.3 131 3 72.9 51.1 46.5 1.5 0.0 0.00 85.6 90.5 0.9 2.7 0.2 274 4 71.2 52.2 51.2 1.3 0.0 0.00 84.9 90.5 1.1 3.1 0.9 309 5 69.1 53.8 58.1 1.0 0.0 0.00 84.2 90.5 2.2 5.6 2.2 268 6 67.1 53.2 61.3 0.9 0.0 0.00 83.5 90.5 2.2 4.9 1.8 34 7 70.3 55.2 59.6 1.0 2.6 0.00 82.8 90.3 1.3 4.0 0.9 332 8 75.2 56.1 51.3 1.5 17.2 0.00 82.4 90.3 2.9 6.5 2.7 95 9 79.5 56.7 45.5 1.9 35.1 0.00 82.6 90.1 8.3 14.5 8.1 126 10 82.8 55.2 39.0 2.3 52.3 0.00 83.3 90.1 11.4 17.0 11.2 135 11 85.6 55.4 35.8 2.7 65.9 0.00 84.6 90.0 11.2 17.4 10.7 138 12 87.6 54.3 32.3 3.0 75.3 0.00 86.2 90.0 9.8 18.8 9.2 143 13 90.3 51.3 26.5 3.6 78.4 0.00 88.0 89.8 7.4 14.1 6.7 161 14 93.0 52.0 25.0 4.0 75.3 0.00 89.8 89.8 10.3 20.1 9.4 159 15 94.6 46.9 19.6 4.5 68.1 0.00 91.4 89.6 8.3 14.5 7.6 166 16 97.2 46.6 18.0 4.9 55.4 0.00 92.7 89.4 8.1 15.7 6.7 175 17 96.4 45.0 17.3 4.8 38.9 0.00 93.6 89.4 8.5 16.8 8.1 198 18 95.2 46.4 19.0 4.6 20.3 0.00 93.9 89.2 8.9 15.4 8.5 188 19 92.7 48.6 22.4 4.1 4.3 0.00 93.6 89.2 11.6 18.8 11.4 178 20 88.3 52.0 29.0 3.3 0.0 0.00 92.8 89.2 11.6 17.0 11.6 179 21 84.2 52.3 33.3 2.7 0.0 0.00 91.8 89.2 7.2 13.9 7.2 172 22 82.2 50.5 33.5 2.5 0.0 0.00 90.7 89.2 3.6 10.5 0.2 28 23 79.9 54.7 41.7 2.0 0.0 0.00 89.8 89.2 3.6 8.3 2.2 152 24 78.3 52.0 40.1 2.0 0.0 0.00 88.7 89.2 2.9 4.9 1.3 208 AZMET Daily Weather Data : YUMA VALLEY : Sep 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 64.6 82.8 DegF RELATIVE HUMIDITY 69.5 14.6 37.1 % DEWPOINT 51.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 93.9 82.4 88.0 DegF SOIL TEMP. 20 in 90.5 89.2 90.0 DegF WIND SPEED 20.1 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 589.1 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 23.2 4195 28.1 5274 33.1 6449 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.4 44.4 31.1 2.2 0.0 0.00 87.8 89.2 4.7 7.8 4.5 289 2 76.1 45.1 33.3 2.0 0.0 0.00 87.1 89.4 3.4 6.7 3.4 285 3 75.6 51.4 43.0 1.7 0.0 0.00 86.2 89.4 4.7 8.9 4.5 312 4 74.5 52.2 45.6 1.6 0.0 0.00 85.6 89.4 5.8 14.5 5.8 310 5 72.9 50.2 44.7 1.5 0.0 0.00 84.9 89.4 9.2 15.0 9.2 314 6 71.2 52.5 51.4 1.3 0.0 0.00 84.2 89.4 6.3 13.6 6.3 318 7 70.9 52.2 51.5 1.3 2.2 0.00 83.7 89.4 5.4 11.2 5.1 316 8 73.0 54.1 51.6 1.3 16.5 0.00 83.3 89.4 7.8 15.0 7.8 306 9 75.7 51.3 42.5 1.8 35.4 0.00 83.1 89.2 8.9 14.8 8.7 318 10 79.0 48.7 34.8 2.2 52.3 0.00 83.7 89.2 8.9 14.1 8.7 308 11 82.0 46.0 28.4 2.7 66.2 0.00 84.7 89.2 6.0 11.6 5.6 305 12 84.7 44.1 24.1 3.1 75.3 0.00 86.4 89.1 6.5 14.3 5.8 308 13 86.2 45.3 24.1 3.2 79.1 0.00 88.2 89.1 7.6 13.4 6.9 277 14 87.8 44.6 22.4 3.5 77.4 0.00 90.1 88.9 4.5 10.5 3.4 261 15 89.8 40.6 18.0 3.9 69.8 0.00 91.8 88.9 6.9 14.1 6.5 285 16 90.3 36.1 14.9 4.1 57.3 0.00 93.0 88.9 7.4 14.8 6.5 280 17 90.5 33.3 13.2 4.2 40.8 0.00 93.6 88.7 6.5 13.2 6.0 275 18 89.8 33.4 13.5 4.1 22.0 0.00 93.6 88.7 6.0 11.0 5.8 278 19 88.2 32.7 13.9 3.9 4.8 0.00 93.0 88.7 2.7 6.5 2.7 238 20 82.6 32.4 16.4 3.2 0.0 0.00 91.9 88.7 1.1 3.1 0.9 203 21 78.6 38.1 23.4 2.6 0.0 0.00 90.7 88.7 0.7 2.0 0.2 294 22 75.7 41.2 29.1 2.2 0.0 0.00 89.4 88.7 2.2 7.8 1.6 326 23 78.3 40.8 26.2 2.4 0.0 0.00 88.2 88.7 8.7 15.0 8.5 309 24 78.6 42.3 27.5 2.4 0.0 0.00 87.3 88.9 11.0 15.7 10.7 313 AZMET Daily Weather Data : YUMA VALLEY : Sep 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 70.3 80.4 DegF RELATIVE HUMIDITY 57.0 12.0 30.2 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 93.6 83.1 88.0 DegF SOIL TEMP. 20 in 89.4 88.7 89.1 DegF WIND SPEED 15.7 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 599.4 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 24.7 4220 29.5 5303 34.6 6484 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.4 46.0 33.2 2.1 0.0 0.00 86.5 88.9 7.4 15.0 7.4 312 2 75.4 48.2 38.2 1.9 0.0 0.00 85.8 88.9 1.6 5.6 0.9 325 3 70.7 46.9 42.9 1.5 0.0 0.00 85.1 88.9 3.1 6.5 1.6 139 4 66.6 49.1 53.4 1.0 0.0 0.00 84.4 88.9 2.0 4.5 1.8 126 5 65.1 49.6 57.2 0.9 0.0 0.00 83.7 88.9 1.3 3.8 1.1 69 6 63.7 49.1 58.8 0.8 0.0 0.00 82.9 88.9 1.6 3.8 1.6 65 7 63.3 48.9 59.2 0.8 2.2 0.00 82.2 88.9 1.8 4.5 1.6 82 8 68.9 49.3 49.5 1.2 16.3 0.00 81.7 88.9 2.9 6.3 2.7 37 9 74.5 50.9 43.6 1.6 34.4 0.00 81.7 88.9 3.6 6.3 3.4 49 10 79.7 55.0 42.6 2.0 51.6 0.00 82.6 88.7 2.9 6.7 2.2 61 11 83.8 60.6 45.5 2.2 65.5 0.00 84.0 88.7 2.7 7.4 1.6 92 12 86.0 60.6 42.6 2.4 74.5 0.00 86.0 88.7 4.0 10.3 3.6 118 13 88.2 59.9 38.7 2.8 77.4 0.00 88.3 88.5 3.4 11.2 1.6 132 14 90.1 58.6 34.9 3.2 75.5 0.00 90.5 88.5 5.4 11.6 3.6 141 15 92.3 57.9 31.8 3.5 67.6 0.00 92.3 88.3 4.3 11.6 2.0 97 16 92.8 57.0 30.1 3.7 55.0 0.00 93.7 88.3 4.9 12.5 3.6 129 17 93.7 55.2 27.5 3.9 38.0 0.00 94.6 88.2 3.1 10.5 1.6 127 18 94.3 52.7 24.7 4.2 20.1 0.00 95.0 88.2 3.1 10.1 2.0 228 19 92.7 51.6 24.9 3.9 4.1 0.00 94.5 88.2 2.5 7.4 2.2 273 20 88.3 52.2 29.2 3.2 0.0 0.00 93.6 88.2 2.0 4.3 1.8 271 21 84.9 51.3 31.3 2.8 0.0 0.00 92.3 88.2 2.0 5.6 1.8 269 22 83.7 47.5 28.4 2.8 0.0 0.00 91.2 88.3 4.9 10.7 4.0 226 23 80.2 54.3 41.2 2.1 0.0 0.00 90.1 88.3 6.0 8.3 5.6 214 24 77.7 57.7 50.2 1.6 0.0 0.00 89.2 88.3 3.4 7.8 2.2 240 AZMET Daily Weather Data : YUMA VALLEY : Sep 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 62.4 80.6 DegF RELATIVE HUMIDITY 64.0 23.3 40.0 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 95.0 81.7 88.0 DegF SOIL TEMP. 20 in 88.9 88.2 88.5 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 146 Degrees SOLAR RADIATION 582.0 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 21.8 4241 26.6 5330 31.7 6515 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.8 59.0 58.1 1.2 0.0 0.00 88.3 88.5 2.5 4.9 2.2 163 2 72.5 57.4 59.1 1.1 0.0 0.00 87.4 88.5 1.3 3.6 0.2 224 3 71.1 59.2 66.2 0.9 0.0 0.00 86.5 88.5 1.3 3.6 1.1 68 4 69.1 59.2 70.9 0.7 0.0 0.00 85.8 88.7 0.9 2.2 0.7 4 5 69.3 59.4 70.9 0.7 0.0 0.00 85.1 88.7 1.3 3.8 1.1 357 6 69.3 61.2 75.4 0.6 0.0 0.00 84.2 88.7 2.0 3.4 2.0 294 7 68.0 60.3 76.3 0.6 2.2 0.00 83.7 88.7 1.8 3.4 1.3 60 8 72.5 61.5 68.3 0.9 16.3 0.00 83.1 88.7 1.3 4.3 1.3 53 9 79.0 65.8 64.4 1.2 34.4 0.00 83.3 88.7 1.3 3.8 1.3 89 10 86.2 59.9 41.6 2.5 51.6 0.00 84.0 88.7 1.3 4.9 1.1 73 11 90.0 54.1 29.8 3.4 65.2 0.00 85.5 88.7 2.0 6.3 1.1 102 12 93.2 50.0 23.0 4.1 74.8 0.00 87.6 88.5 2.7 10.5 1.8 18 13 95.0 45.3 18.2 4.6 77.2 0.00 89.8 88.5 3.8 8.7 3.1 95 14 96.8 41.0 14.7 5.1 68.8 0.00 91.8 88.5 3.6 11.0 1.8 118 15 97.2 40.6 14.3 5.2 49.2 0.00 93.6 88.3 2.7 6.7 2.2 65 16 98.2 38.7 12.9 5.4 45.4 0.00 94.5 88.3 3.8 11.2 2.5 144 17 99.1 37.8 12.1 5.6 38.2 0.00 95.0 88.3 2.0 6.0 1.3 106 18 99.5 36.7 11.4 5.7 23.6 0.00 95.2 88.2 3.4 8.1 2.5 270 19 96.8 36.5 12.4 5.2 3.8 0.00 95.0 88.2 4.0 7.2 3.8 228 20 90.0 41.9 18.8 3.9 0.0 0.00 94.1 88.3 2.7 3.4 2.7 264 21 85.6 43.3 22.8 3.2 0.0 0.00 92.8 88.3 2.5 3.6 2.5 255 22 82.0 41.5 23.8 2.8 0.0 0.00 91.6 88.3 1.6 9.6 1.3 231 23 81.5 41.9 24.7 2.8 0.0 0.00 90.5 88.5 3.1 5.1 2.7 223 24 78.4 45.1 30.9 2.3 0.0 0.00 89.4 88.5 2.7 6.9 2.5 147 AZMET Daily Weather Data : YUMA VALLEY : Sep 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 66.6 84.0 DegF RELATIVE HUMIDITY 82.6 10.6 38.4 % DEWPOINT 49.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 95.4 83.1 89.1 DegF SOIL TEMP. 20 in 88.7 88.2 88.5 DegF WIND SPEED 11.2 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 550.9 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 24.3 4266 29.3 5359 34.4 6550 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 49.1 37.8 2.0 0.0 0.00 88.7 88.7 1.8 5.4 1.1 125 2 75.9 50.4 40.8 1.8 0.0 0.00 87.8 88.7 1.6 4.3 1.3 17 3 75.2 50.5 42.0 1.7 0.0 0.00 87.1 88.7 2.2 3.6 2.0 47 4 75.4 48.9 39.5 1.8 0.0 0.00 86.5 88.7 2.2 4.3 2.2 29 5 74.1 49.6 42.2 1.7 0.0 0.00 85.8 88.9 2.2 3.6 2.2 26 6 72.9 48.7 42.6 1.6 0.0 0.00 85.3 88.9 1.3 3.4 1.1 39 7 72.1 49.1 44.3 1.5 1.4 0.00 84.6 88.9 1.6 3.4 1.6 32 8 76.8 49.1 37.8 2.0 14.8 0.00 84.2 88.9 0.7 2.7 0.4 94 9 83.5 49.8 31.2 2.7 34.6 0.00 84.2 88.9 0.7 2.9 0.4 92 10 89.6 47.1 23.3 3.7 51.4 0.00 84.9 88.9 1.3 4.5 1.1 114 11 94.1 46.8 19.9 4.4 65.0 0.00 86.4 88.9 2.5 5.1 2.0 105 12 97.3 44.6 16.6 5.1 74.3 0.00 88.3 88.7 3.1 6.3 2.7 95 13 100.6 41.0 13.2 5.8 77.6 0.00 90.7 88.7 2.9 6.7 1.3 360 14 103.3 37.8 10.7 6.4 79.1 0.00 92.8 88.7 3.8 9.6 2.9 271 15 104.2 37.6 10.3 6.7 60.0 0.00 94.8 88.5 3.4 8.7 1.6 220 16 105.4 37.2 9.7 7.0 43.5 0.00 96.1 88.5 2.2 6.3 1.6 280 17 104.0 38.8 10.9 6.6 35.4 0.00 96.8 88.5 3.4 6.9 2.7 144 18 104.0 37.9 10.5 6.6 27.2 0.00 97.0 88.5 3.4 7.6 3.1 146 19 102.2 35.6 10.2 6.3 4.1 0.00 96.8 88.5 2.7 4.3 2.5 185 20 93.9 37.2 13.9 4.7 0.0 0.00 95.7 88.5 1.3 3.1 1.1 232 21 90.0 42.3 19.1 3.9 0.0 0.00 94.5 88.5 1.6 4.0 1.1 232 22 86.5 43.3 22.4 3.4 0.0 0.00 93.2 88.7 0.7 3.8 0.0 330 23 82.9 45.7 27.1 2.8 0.0 0.00 91.9 88.7 1.1 4.9 0.4 3 24 79.5 46.6 31.3 2.4 0.0 0.00 90.9 88.9 3.6 8.1 2.2 164 AZMET Daily Weather Data : YUMA VALLEY : Sep 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 70.5 88.3 DegF RELATIVE HUMIDITY 50.6 9.0 25.3 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 97.0 84.0 90.1 DegF SOIL TEMP. 20 in 88.9 88.5 88.7 DegF WIND SPEED 9.6 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 105 Degrees SOLAR RADIATION 568.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 4292 31.3 5390 36.4 6586 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 45.3 31.6 2.2 0.0 0.00 89.8 88.9 1.3 5.4 0.4 151 2 75.9 47.5 36.5 2.0 0.0 0.00 88.9 89.1 0.7 2.7 0.4 14 3 73.4 51.3 45.8 1.5 0.0 0.00 88.0 89.1 1.8 4.9 1.6 84 4 74.3 48.2 39.5 1.8 0.0 0.00 87.3 89.1 1.8 3.8 1.8 22 5 74.1 44.4 34.5 1.9 0.0 0.00 86.4 89.2 1.3 3.6 1.3 3 6 72.5 46.0 38.9 1.7 0.0 0.00 85.6 89.2 0.7 2.7 0.7 314 7 70.5 46.0 41.5 1.5 1.9 0.00 85.1 89.2 0.4 2.7 0.4 240 8 75.7 50.9 41.9 1.8 15.8 0.00 84.4 89.2 1.6 4.9 0.9 139 9 81.7 47.8 30.9 2.6 33.7 0.00 84.4 89.2 2.2 6.5 1.8 125 10 88.3 46.6 23.6 3.5 50.7 0.00 85.3 89.2 1.8 4.5 1.6 88 11 93.2 44.8 19.0 4.3 64.5 0.00 86.7 89.2 2.7 6.7 2.2 122 12 97.0 44.2 16.6 5.0 73.6 0.00 88.7 89.1 3.4 8.3 2.7 152 13 100.9 41.7 13.3 5.9 76.9 0.00 90.9 89.1 3.6 9.6 2.7 182 14 103.3 40.6 11.9 6.4 75.0 0.00 93.2 89.1 3.1 9.4 2.2 158 15 105.4 39.9 10.8 6.9 66.4 0.00 95.2 88.9 3.1 10.7 2.5 153 16 105.6 38.1 10.1 6.9 52.8 0.00 96.6 88.9 4.0 9.6 3.1 165 17 105.6 36.9 9.6 7.0 36.3 0.00 97.5 88.9 3.4 9.8 2.5 144 18 105.1 36.7 9.7 6.9 18.6 0.00 97.7 88.9 2.5 6.7 2.0 145 19 102.4 38.1 11.2 6.3 3.3 0.00 97.2 88.9 2.7 5.4 2.5 235 20 94.5 41.2 16.0 4.7 0.0 0.00 96.3 88.9 1.6 3.8 1.6 252 21 90.7 39.7 16.8 4.1 0.0 0.00 95.0 88.9 2.7 11.2 2.2 199 22 87.6 46.4 24.1 3.4 0.0 0.00 93.7 89.1 4.3 5.6 3.6 247 23 84.9 56.8 38.4 2.5 0.0 0.00 92.7 89.1 2.7 6.5 1.1 253 24 82.8 59.0 44.6 2.1 0.0 0.00 91.8 89.2 3.6 8.1 3.1 151 AZMET Daily Weather Data : YUMA VALLEY : Sep 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 68.9 88.5 DegF RELATIVE HUMIDITY 54.4 8.4 25.7 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 97.7 84.4 90.7 DegF SOIL TEMP. 20 in 89.2 88.7 89.1 DegF WIND SPEED 11.2 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 569.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 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 4318 31.0 5421 36.0 6622 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 60.8 50.2 1.8 0.0 0.00 90.9 89.2 2.9 8.5 2.9 149 2 79.3 61.9 55.5 1.5 0.0 0.00 90.0 89.2 0.7 2.0 0.4 293 3 78.3 60.1 53.6 1.5 0.0 0.00 89.1 89.4 1.1 3.4 0.9 270 4 78.8 59.4 51.4 1.6 0.0 0.00 88.3 89.4 1.1 2.7 0.9 240 5 76.6 59.5 55.4 1.4 0.0 0.00 87.6 89.4 0.7 2.5 0.7 278 6 74.5 57.9 56.5 1.3 0.0 0.00 86.9 89.6 0.4 2.5 0.4 287 7 75.0 55.0 49.7 1.5 1.9 0.00 86.2 89.6 1.1 2.7 0.9 322 8 79.3 53.8 41.5 2.0 15.1 0.00 85.8 89.6 2.0 3.8 1.8 305 9 84.9 55.2 36.4 2.6 33.0 0.00 85.8 89.6 1.6 6.3 0.4 290 10 88.9 58.3 35.8 3.0 49.7 0.00 86.5 89.6 2.7 6.7 2.2 149 11 93.2 58.6 31.7 3.7 63.1 0.00 88.0 89.6 2.2 7.2 1.3 187 12 96.4 56.5 26.5 4.3 71.9 0.00 90.0 89.4 2.5 8.3 1.1 157 13 98.2 55.4 24.1 4.7 75.0 0.00 92.1 89.4 2.9 8.3 2.0 118 14 100.2 53.4 21.2 5.2 72.9 0.00 94.5 89.4 3.6 9.6 3.1 95 15 101.7 49.8 17.7 5.7 65.2 0.00 96.3 89.4 4.3 8.1 3.4 106 16 103.8 48.4 15.7 6.2 52.6 0.00 97.5 89.2 3.8 8.5 1.3 304 17 104.2 48.9 15.8 6.3 35.6 0.00 98.4 89.2 3.8 7.8 2.5 312 18 104.0 48.7 15.9 6.2 17.7 0.00 98.4 89.2 4.9 8.9 4.5 289 19 100.9 51.4 19.2 5.4 3.1 0.00 98.1 89.2 4.0 7.8 3.8 301 20 96.6 52.7 23.1 4.5 0.0 0.00 97.2 89.2 3.6 12.1 1.8 250 21 93.0 58.3 31.6 3.6 0.0 0.00 96.1 89.4 6.0 9.8 6.0 215 22 89.1 57.2 34.2 3.1 0.0 0.00 95.0 89.4 3.6 14.8 3.4 251 23 88.0 61.0 40.5 2.7 0.0 0.00 94.1 89.6 4.3 11.0 4.3 231 24 84.6 62.1 47.2 2.1 0.0 0.00 93.2 89.6 2.2 4.9 2.0 243 AZMET Daily Weather Data : YUMA VALLEY : Sep 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 73.4 89.6 DegF RELATIVE HUMIDITY 60.3 14.1 35.4 % DEWPOINT 55.9 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 98.6 85.6 91.9 DegF SOIL TEMP. 20 in 89.6 89.2 89.4 DegF WIND SPEED 14.8 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 556.9 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 27.5 4346 32.6 5454 37.6 6660 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 60.3 46.4 2.1 0.0 0.00 92.3 89.6 3.1 4.9 2.9 211 2 80.8 59.4 48.2 1.9 0.0 0.00 91.4 89.8 4.3 6.7 4.3 200 3 79.9 60.6 52.0 1.7 0.0 0.00 90.7 89.8 4.3 7.2 4.3 234 4 80.6 52.3 37.7 2.2 0.0 0.00 90.0 90.0 4.0 8.3 2.9 198 5 82.9 48.7 30.5 2.7 0.0 0.00 89.2 90.0 0.7 4.3 0.7 39 6 78.6 50.9 38.6 2.1 0.0 0.00 88.5 90.0 1.1 6.3 0.9 205 7 73.6 54.0 50.6 1.4 1.9 0.00 87.8 90.0 2.0 5.1 1.6 172 8 77.7 55.4 46.5 1.8 15.5 0.00 87.3 90.1 4.0 6.7 3.8 207 9 87.6 50.2 28.1 3.2 33.5 0.00 87.1 90.1 4.7 7.8 3.8 269 10 93.7 43.3 17.6 4.4 50.2 0.00 87.8 90.1 7.2 12.1 6.9 314 11 96.6 41.0 14.7 5.1 64.0 0.00 88.9 90.1 9.4 15.4 8.9 299 12 99.0 42.4 14.6 5.4 72.9 0.00 90.5 90.0 9.6 14.1 9.2 305 13 100.6 43.9 14.6 5.7 76.0 0.00 92.1 90.0 9.4 14.1 8.9 292 14 101.8 43.9 14.1 5.9 73.8 0.00 93.9 90.0 8.3 15.0 7.6 295 15 102.4 44.4 14.1 6.0 65.7 0.00 95.5 90.0 6.5 13.9 6.0 297 16 102.9 43.7 13.6 6.2 52.8 0.00 96.8 89.8 6.3 14.1 5.8 279 17 102.9 43.2 13.3 6.2 36.5 0.00 97.5 89.8 6.3 11.6 5.6 277 18 102.0 43.0 13.5 6.0 18.9 0.00 97.5 89.8 5.6 10.5 5.4 280 19 98.8 40.8 13.7 5.5 3.3 0.00 97.2 89.8 3.6 6.7 3.4 267 20 92.5 41.9 17.4 4.3 0.0 0.00 96.1 89.8 2.5 4.7 2.2 328 21 88.3 41.4 19.4 3.7 0.0 0.00 94.8 89.8 0.7 2.7 0.4 16 22 84.7 43.7 23.8 3.1 0.0 0.00 93.6 90.0 1.3 8.7 1.1 303 23 88.7 33.3 13.9 4.0 0.0 0.00 92.3 90.0 9.2 16.6 8.9 313 24 88.9 36.3 15.7 3.9 0.0 0.00 91.4 90.0 10.7 17.2 10.5 320 AZMET Daily Weather Data : YUMA VALLEY : Sep 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 72.3 90.3 DegF RELATIVE HUMIDITY 55.4 11.6 25.5 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 97.7 87.1 92.1 DegF SOIL TEMP. 20 in 90.1 89.6 90.0 DegF WIND SPEED 17.2 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 564.8 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 27.0 4373 32.0 5486 37.1 6697 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.9 35.1 14.8 4.0 0.0 0.00 90.7 90.1 10.1 15.4 9.8 322 2 88.9 38.1 16.8 3.9 0.0 0.00 90.0 90.1 9.4 15.7 9.4 318 3 86.2 42.3 21.6 3.3 0.0 0.00 89.4 90.1 4.9 12.1 4.0 328 4 80.4 41.7 25.5 2.7 0.0 0.00 88.9 90.3 3.4 7.2 2.9 57 5 75.4 42.6 31.3 2.1 0.0 0.00 88.2 90.3 4.0 8.9 2.2 115 6 72.0 44.6 37.5 1.7 0.0 0.00 87.4 90.3 1.6 6.0 1.1 48 7 70.3 44.8 39.8 1.5 1.9 0.00 86.7 90.3 2.0 6.3 1.1 129 8 74.5 47.1 38.1 1.8 15.8 0.00 86.0 90.3 2.2 4.5 0.9 9 9 84.2 44.6 25.3 3.0 33.9 0.00 85.8 90.3 3.1 5.4 2.9 17 10 93.7 36.0 13.3 4.7 51.6 0.00 86.5 90.1 4.5 8.3 4.3 16 11 98.6 32.0 9.7 5.7 65.5 0.00 87.8 90.1 4.5 8.9 4.0 13 12 100.9 32.4 9.2 6.1 73.8 0.00 89.8 90.1 3.4 7.6 2.9 17 13 101.8 38.1 11.3 6.1 76.7 0.00 91.9 90.0 3.4 8.3 1.8 79 14 102.6 42.3 13.0 6.1 73.6 0.00 94.1 90.0 5.4 11.6 4.3 101 15 103.6 44.4 13.6 6.3 65.2 0.00 95.9 90.0 4.9 11.4 4.0 139 16 104.9 44.1 13.0 6.6 52.6 0.00 97.3 89.8 4.5 10.7 3.4 172 17 104.9 43.9 12.9 6.6 36.1 0.00 98.2 89.8 4.0 9.8 2.0 169 18 104.4 44.1 13.1 6.5 17.9 0.00 98.2 89.8 3.1 8.9 2.0 192 19 100.2 48.7 17.8 5.4 3.1 0.00 97.9 89.8 2.2 4.0 2.2 285 20 94.6 46.8 19.5 4.5 0.0 0.00 96.8 89.8 1.1 6.7 0.9 269 21 91.8 47.3 21.8 4.0 0.0 0.00 95.5 89.8 5.4 8.7 4.9 302 22 90.9 43.3 19.2 4.0 0.0 0.00 94.5 90.0 4.9 13.0 3.4 317 23 84.0 43.0 23.8 3.0 0.0 0.00 93.4 90.0 5.4 8.7 4.5 202 24 81.1 43.9 27.1 2.6 0.0 0.00 92.3 90.0 3.1 7.4 2.7 222 AZMET Daily Weather Data : YUMA VALLEY : Sep 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 68.5 90.9 DegF RELATIVE HUMIDITY 43.9 7.8 20.4 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 98.4 85.8 91.8 DegF SOIL TEMP. 20 in 90.3 89.8 90.0 DegF WIND SPEED 15.7 4.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 339 Degrees SOLAR RADIATION 567.4 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 25.7 4398 30.8 5517 35.8 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 44.2 28.9 2.4 0.0 0.00 91.2 90.1 2.5 5.6 2.2 235 2 78.4 40.1 25.5 2.5 0.0 0.00 90.1 90.1 2.9 6.3 2.7 168 3 74.1 43.7 33.7 1.9 0.0 0.00 89.2 90.1 2.5 6.3 2.0 154 4 72.3 48.6 43.0 1.5 0.0 0.00 88.3 90.3 1.8 4.0 1.8 38 5 72.9 51.4 47.1 1.5 0.0 0.00 87.6 90.3 2.7 4.3 2.7 24 6 71.8 50.9 47.8 1.4 0.0 0.00 86.9 90.3 1.1 2.7 1.1 25 7 70.7 50.2 48.4 1.3 1.7 0.00 86.2 90.3 0.4 1.8 0.4 160 8 75.9 52.2 43.8 1.7 15.3 0.00 85.6 90.3 0.9 3.1 0.9 64 9 82.2 55.0 39.3 2.3 33.5 0.00 85.5 90.3 2.0 3.8 1.8 68 10 89.2 43.3 20.5 3.8 50.9 0.00 86.2 90.3 1.3 4.3 0.9 145 11 94.1 42.4 17.0 4.5 65.0 0.00 87.6 90.3 1.8 4.7 0.7 317 12 98.1 37.2 12.2 5.4 74.5 0.00 89.6 90.1 1.6 5.6 0.7 320 13 100.8 38.3 11.7 5.9 78.4 0.00 91.8 90.1 2.7 6.3 2.0 310 14 102.7 38.1 11.0 6.3 75.7 0.00 93.9 90.0 2.7 6.7 1.8 331 15 103.8 39.6 11.2 6.5 67.4 0.00 95.9 90.0 4.0 10.1 2.5 240 16 104.9 39.6 10.8 6.8 54.2 0.00 97.3 90.0 2.9 9.8 1.8 257 17 104.5 38.5 10.6 6.7 36.5 0.00 98.1 89.8 4.0 8.7 2.9 242 18 102.6 40.1 11.9 6.2 18.4 0.00 98.2 89.8 4.7 8.1 4.5 272 19 97.5 38.7 13.1 5.3 2.9 0.00 97.5 89.8 3.6 5.1 3.6 286 20 92.3 39.6 16.0 4.3 0.0 0.00 96.4 89.8 2.5 4.3 2.5 323 21 86.9 41.7 20.5 3.5 0.0 0.00 95.0 89.8 0.4 2.0 0.2 1 22 84.6 36.0 17.8 3.4 0.0 0.00 93.7 90.0 2.9 11.6 2.2 302 23 88.5 30.4 12.5 4.0 0.0 0.00 92.5 90.0 8.9 14.8 7.6 311 24 81.9 29.7 14.9 3.2 0.0 0.00 91.4 90.1 6.0 8.7 5.1 224 AZMET Daily Weather Data : YUMA VALLEY : Sep 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 69.4 88.0 DegF RELATIVE HUMIDITY 64.6 8.9 23.7 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 98.2 85.5 91.6 DegF SOIL TEMP. 20 in 90.5 89.8 90.1 DegF WIND SPEED 14.8 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 574.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 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 4424 31.0 5548 36.0 6769 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 29.1 16.8 2.7 0.0 0.00 90.5 90.1 4.5 7.8 4.3 192 2 73.2 36.5 26.3 2.1 0.0 0.00 89.4 90.1 2.7 4.9 1.8 152 3 71.4 37.8 29.3 1.9 0.0 0.00 88.5 90.3 1.6 3.1 0.2 339 4 68.9 40.3 35.1 1.6 0.0 0.00 87.6 90.3 0.4 2.7 0.2 143 5 68.2 41.5 38.1 1.5 0.0 0.00 86.7 90.3 2.9 6.3 2.0 51 6 69.1 41.9 37.6 1.5 0.0 0.00 85.8 90.3 3.6 5.6 3.4 38 7 67.8 40.8 37.4 1.5 1.7 0.00 85.1 90.3 2.7 4.7 2.7 13 8 74.3 42.1 31.4 2.0 15.5 0.00 84.6 90.3 2.9 4.9 2.7 26 9 83.7 42.4 23.4 3.0 33.7 0.00 84.6 90.3 0.7 2.7 0.4 292 10 90.1 38.8 16.8 4.1 51.1 0.00 85.3 90.3 0.9 3.4 0.7 268 11 97.7 32.7 10.4 5.5 65.2 0.00 86.7 90.1 1.6 6.0 0.7 288 12 100.6 30.6 8.7 6.1 74.5 0.00 88.7 90.1 4.5 10.7 3.6 320 13 102.4 31.6 8.5 6.4 77.9 0.00 90.9 90.1 4.9 9.6 4.3 301 14 103.8 32.2 8.4 6.7 75.5 0.00 93.0 90.0 5.4 10.7 4.3 270 15 104.9 31.5 7.9 7.0 67.6 0.00 94.8 90.0 5.1 10.7 4.7 278 16 105.4 29.7 7.2 7.2 54.7 0.00 96.3 89.8 6.0 11.0 5.6 271 17 104.7 26.8 6.5 7.0 38.0 0.00 97.0 89.8 6.7 13.2 6.5 270 18 102.2 29.1 7.8 6.4 19.4 0.00 97.0 89.8 6.7 11.6 6.5 295 19 96.8 28.4 8.9 5.4 3.1 0.00 96.3 89.6 5.1 8.9 5.1 293 20 90.3 28.4 10.9 4.3 0.0 0.00 95.2 89.6 1.6 4.3 0.2 7 21 84.4 24.1 11.0 3.6 0.0 0.00 93.7 89.8 0.9 3.1 0.4 239 22 81.5 36.9 20.2 2.9 0.0 0.00 92.3 89.8 1.6 3.4 1.6 302 23 78.4 34.5 20.5 2.6 0.0 0.00 91.0 89.8 0.9 3.4 0.9 258 24 78.4 32.0 18.6 2.7 0.0 0.00 90.0 90.0 1.3 4.0 0.4 147 AZMET Daily Weather Data : YUMA VALLEY : Sep 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 66.7 86.5 DegF RELATIVE HUMIDITY 45.3 3.9 18.6 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 97.0 84.4 90.5 DegF SOIL TEMP. 20 in 90.5 89.6 90.0 DegF WIND SPEED 13.2 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 577.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 4449 30.1 5578 35.1 6804 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 32.9 22.5 2.2 0.0 0.00 88.9 90.0 3.8 6.7 3.6 145 2 73.0 35.1 25.0 2.1 0.0 0.00 88.0 90.0 1.3 4.0 0.4 334 3 73.2 40.6 31.1 1.9 0.0 0.00 87.1 90.0 1.6 3.4 1.6 319 4 72.3 37.2 27.8 2.0 0.0 0.00 86.2 90.1 2.0 5.1 0.9 1 5 68.4 34.0 28.1 1.7 0.0 0.00 85.6 90.1 1.8 4.9 1.3 172 6 67.8 38.8 34.7 1.5 0.0 0.00 84.9 90.0 1.3 5.6 0.7 128 7 66.9 41.2 39.1 1.4 1.4 0.00 84.2 90.0 2.5 6.0 0.4 11 8 72.7 45.1 37.4 1.7 15.1 0.00 83.7 90.1 0.7 3.8 0.0 37 9 83.5 36.9 19.2 3.2 33.0 0.00 83.7 90.0 0.9 3.1 0.2 165 10 89.8 34.5 14.2 4.1 49.9 0.00 84.4 90.0 1.6 5.1 1.3 285 11 98.8 29.3 8.7 5.8 64.0 0.00 86.0 90.0 1.8 5.6 1.6 270 12 102.6 26.8 7.0 6.6 73.1 0.00 88.0 89.8 3.1 7.4 2.9 285 13 106.0 26.1 6.2 7.3 76.2 0.00 90.3 89.6 3.8 7.8 3.6 294 14 108.9 24.4 5.3 8.1 73.6 0.00 92.7 89.6 3.6 7.8 2.9 294 15 111.2 30.0 6.2 8.5 65.5 0.00 94.6 89.6 3.4 11.4 2.2 269 16 110.3 36.5 8.2 8.2 51.8 0.00 96.3 89.4 7.4 12.3 6.5 292 17 109.4 37.9 9.0 7.9 35.1 0.00 97.2 89.4 6.9 11.9 6.7 294 18 106.0 38.7 10.2 7.1 17.0 0.00 97.2 89.4 8.1 13.0 8.1 308 19 101.7 35.1 10.1 6.2 2.4 0.00 96.6 89.2 8.7 13.6 8.7 306 20 97.7 31.1 9.6 5.5 0.0 0.00 95.7 89.2 6.5 10.7 6.3 285 21 95.4 29.1 9.6 5.1 0.0 0.00 94.6 89.4 5.8 8.5 5.8 278 22 95.9 30.2 9.9 5.2 0.0 0.00 93.6 89.4 9.6 16.6 9.6 300 23 92.8 33.6 12.4 4.6 0.0 0.00 92.7 89.6 9.4 14.3 9.2 298 24 91.8 31.5 11.8 4.5 0.0 0.00 91.8 89.6 7.4 13.0 7.2 313 AZMET Daily Weather Data : YUMA VALLEY : Sep 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.5 66.0 90.3 DegF RELATIVE HUMIDITY 54.5 4.3 16.8 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 4.7 KPas SOIL TEMP. 4 in 97.3 83.7 90.1 DegF SOIL TEMP. 20 in 90.1 89.2 89.8 DegF WIND SPEED 16.6 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 558.3 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 25.2 4475 30.2 5608 35.1 6839 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.0 30.0 11.7 4.3 0.0 0.00 91.0 89.6 3.8 10.7 2.2 359 2 90.3 30.2 11.7 4.3 0.0 0.00 90.3 89.8 7.2 14.3 6.9 328 3 88.5 34.5 14.7 3.9 0.0 0.00 89.8 89.8 4.7 11.2 4.5 356 4 88.0 34.3 14.9 3.8 0.0 0.00 89.2 89.8 3.4 5.8 2.9 334 5 86.9 32.4 14.2 3.8 0.0 0.00 88.5 89.8 3.4 6.0 3.1 295 6 88.0 31.3 13.2 3.9 0.0 0.00 88.0 90.0 5.6 13.9 4.7 297 7 78.4 36.9 22.4 2.6 1.0 0.00 87.4 90.0 2.2 7.2 0.7 105 8 78.4 38.8 24.1 2.5 11.9 0.00 86.9 90.0 1.8 5.4 1.6 28 9 86.0 39.7 19.7 3.4 32.5 0.00 86.9 90.0 4.3 6.9 4.0 30 10 93.2 37.6 14.4 4.6 49.2 0.00 87.4 90.0 4.5 6.7 4.3 61 11 97.7 34.2 10.9 5.4 63.1 0.00 88.5 89.8 2.7 6.3 2.0 82 12 101.3 30.0 8.3 6.3 71.9 0.00 90.5 89.8 2.0 6.3 0.4 352 13 104.2 28.4 7.1 6.9 76.0 0.00 92.5 89.8 4.7 10.7 4.0 267 14 105.4 28.9 7.0 7.2 72.6 0.00 94.6 89.8 3.8 11.6 2.5 267 15 106.9 28.9 6.7 7.5 63.8 0.00 96.3 89.6 3.8 8.9 2.0 263 16 107.4 32.9 7.7 7.5 49.9 0.00 97.7 89.6 3.6 8.1 2.9 293 17 107.2 33.3 8.0 7.4 32.7 0.00 98.4 89.6 4.0 8.3 3.4 223 18 106.2 36.1 9.2 7.1 15.3 0.00 98.4 89.6 2.9 6.3 2.7 287 19 100.6 39.2 12.2 5.9 1.9 0.00 97.9 89.6 2.7 3.6 2.5 284 20 95.2 49.3 21.1 4.5 0.0 0.00 97.0 89.6 5.6 13.6 5.1 215 21 91.0 56.1 31.1 3.4 0.0 0.00 95.9 89.8 4.3 8.3 3.8 247 22 90.0 52.7 28.3 3.4 0.0 0.00 94.8 89.8 4.0 8.3 2.5 251 23 88.2 48.7 25.9 3.4 0.0 0.00 93.9 90.0 3.8 8.3 1.1 204 24 83.8 53.4 35.3 2.6 0.0 0.00 92.8 90.0 1.3 4.3 0.7 53 AZMET Daily Weather Data : YUMA VALLEY : Sep 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 76.3 93.9 DegF RELATIVE HUMIDITY 47.5 5.6 15.8 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 98.6 86.9 92.3 DegF SOIL TEMP. 20 in 90.0 89.6 89.8 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 541.8 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 28.6 4503 33.7 5642 38.7 6878 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 63.1 53.2 1.8 0.0 0.00 91.9 90.0 2.9 7.2 2.2 88 2 81.5 69.6 67.3 1.2 0.0 0.00 91.0 90.1 3.4 7.6 3.1 131 3 82.4 74.3 76.9 0.9 0.0 0.00 90.5 90.1 4.0 9.6 3.8 144 4 82.8 76.1 80.7 0.7 0.0 0.00 90.0 90.1 4.9 9.4 4.7 145 5 82.8 77.0 82.6 0.7 0.0 0.00 89.6 90.3 6.3 11.0 6.0 140 6 83.7 77.0 80.6 0.8 0.0 0.00 89.4 90.3 6.7 10.5 6.7 143 7 83.3 76.8 81.0 0.7 1.0 0.00 89.4 90.3 5.8 8.9 5.8 126 8 84.9 76.6 76.6 1.0 14.1 0.00 89.2 90.3 8.1 13.0 8.1 135 9 87.1 76.3 70.4 1.3 19.1 0.00 89.4 90.3 13.0 19.9 12.8 150 10 89.6 75.0 62.4 1.8 37.0 0.00 90.0 90.3 13.0 18.1 12.5 159 11 92.8 73.0 52.9 2.5 58.0 0.00 90.7 90.3 12.1 18.6 11.6 162 12 95.0 70.3 44.9 3.1 65.2 0.00 91.9 90.3 11.0 18.1 10.5 158 13 97.2 67.5 38.4 3.7 68.6 0.00 93.2 90.3 11.0 20.6 10.5 164 14 98.6 65.7 34.4 4.1 65.5 0.00 94.6 90.3 11.9 18.8 11.2 167 15 99.1 66.2 34.5 4.2 58.8 0.00 95.9 90.1 11.6 20.8 11.0 164 16 99.5 64.0 31.6 4.4 46.3 0.00 96.8 90.1 12.5 21.7 11.9 162 17 99.1 62.4 30.2 4.5 31.5 0.00 97.2 90.1 11.9 20.4 11.6 165 18 98.1 61.5 30.3 4.3 14.6 0.00 97.2 90.1 11.4 16.1 11.2 165 19 94.6 62.2 34.5 3.7 1.4 0.00 96.6 90.1 10.7 15.4 10.5 158 20 91.0 62.8 39.3 3.0 0.0 0.00 95.7 90.1 9.2 14.3 8.9 154 21 88.2 65.8 48.0 2.4 0.0 0.00 94.8 90.3 6.9 11.4 6.7 169 22 85.5 68.2 56.3 1.8 0.0 0.00 93.9 90.3 2.7 6.3 1.1 308 23 83.7 68.9 61.5 1.5 0.0 0.00 93.0 90.3 4.0 8.9 3.8 120 24 82.2 73.4 74.8 0.9 0.0 0.00 92.1 90.5 2.2 6.7 2.0 153 AZMET Daily Weather Data : YUMA VALLEY : Sep 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 80.6 89.4 DegF RELATIVE HUMIDITY 84.6 27.0 56.0 % DEWPOINT 69.8 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 97.2 89.2 92.7 DegF SOIL TEMP. 20 in 90.5 90.0 90.3 DegF WIND SPEED 21.7 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 155 Degrees SOLAR RADIATION 481.4 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 29.7 4533 34.7 5676 39.8 6917 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 74.1 79.0 0.8 0.0 0.00 91.4 90.5 1.1 3.6 0.9 139 2 81.0 73.9 79.2 0.8 0.0 0.00 90.9 90.5 1.6 3.8 1.6 138 3 81.7 62.1 51.8 1.8 0.0 0.00 90.3 90.5 2.5 9.2 2.0 326 4 80.8 37.4 21.1 2.8 0.0 0.00 89.8 90.5 4.3 8.3 4.3 328 5 81.1 32.2 17.0 3.0 0.0 0.00 89.2 90.7 7.4 12.8 7.2 316 6 79.9 28.8 15.4 3.0 0.0 0.00 88.5 90.7 10.1 16.6 9.8 321 7 78.4 27.9 15.5 2.8 1.0 0.00 87.8 90.5 12.8 18.6 12.5 318 8 77.9 30.2 17.5 2.7 11.9 0.00 87.3 90.7 12.3 18.8 12.1 315 9 80.4 32.5 17.6 2.9 31.3 0.00 87.1 90.7 11.4 16.8 11.2 320 10 84.2 32.9 15.8 3.4 47.3 0.00 87.4 90.5 11.6 19.7 11.4 320 11 85.5 36.0 17.2 3.5 61.2 0.00 88.0 90.5 13.4 19.7 13.2 306 12 87.4 36.1 16.3 3.7 70.9 0.00 88.9 90.5 13.0 18.8 12.8 300 13 89.6 43.2 20.0 3.8 75.3 0.00 90.1 90.3 10.3 17.4 9.6 289 14 91.4 31.1 11.7 4.4 74.3 0.00 91.6 90.3 7.8 14.5 6.7 268 15 92.8 26.8 9.4 4.8 65.7 0.00 92.8 90.3 8.9 14.5 8.1 256 16 93.6 26.6 9.1 4.9 51.6 0.00 93.7 90.1 9.4 17.0 9.2 263 17 93.7 27.1 9.3 4.9 33.9 0.00 94.3 90.1 8.1 15.4 7.4 261 18 92.7 28.2 10.1 4.7 15.8 0.00 94.1 90.1 8.1 14.3 7.8 267 19 88.9 32.5 13.6 4.0 1.7 0.00 93.4 90.0 8.9 17.0 8.7 294 20 84.4 38.8 19.9 3.2 0.0 0.00 92.3 90.0 10.3 17.7 10.1 291 21 80.8 40.3 23.6 2.7 0.0 0.00 91.2 90.0 10.7 17.7 10.5 280 22 78.3 39.4 24.9 2.5 0.0 0.00 90.1 90.0 8.5 15.7 8.1 282 23 76.5 39.9 26.9 2.3 0.0 0.00 89.1 90.1 6.3 13.6 5.1 307 24 75.2 43.3 32.0 2.0 0.0 0.00 88.2 90.1 8.1 19.0 7.4 319 AZMET Daily Weather Data : YUMA VALLEY : Sep 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 74.1 84.0 DegF RELATIVE HUMIDITY 81.8 7.9 23.9 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 94.3 87.1 90.5 DegF SOIL TEMP. 20 in 90.7 90.0 90.3 DegF WIND SPEED 19.7 8.5 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 541.8 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 26.8 4560 31.9 5708 36.9 6954 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 48.0 39.6 1.8 0.0 0.00 87.4 90.1 7.6 14.1 7.2 309 2 73.8 51.4 45.7 1.5 0.0 0.00 86.5 90.1 8.5 15.7 8.3 297 3 71.6 51.8 49.6 1.3 0.0 0.00 86.0 90.1 2.2 5.1 1.8 355 4 68.2 49.1 50.6 1.2 0.0 0.00 85.3 90.0 2.7 5.6 2.5 30 5 66.4 48.9 53.3 1.0 0.0 0.00 84.6 90.0 2.0 4.0 1.6 27 6 64.2 49.8 59.7 0.8 0.0 0.00 83.8 90.0 1.6 3.4 1.1 31 7 63.5 50.5 62.7 0.8 1.2 0.00 83.1 90.0 2.9 4.9 2.7 56 8 69.1 51.1 52.9 1.2 13.9 0.00 82.6 90.0 2.2 4.3 2.0 5 9 77.0 48.4 36.7 2.0 27.7 0.00 82.4 90.0 4.3 7.4 4.3 51 10 82.9 49.8 31.6 2.6 46.6 0.00 82.9 89.8 6.0 10.1 5.8 47 11 85.3 61.3 44.5 2.3 60.4 0.00 84.2 89.8 3.6 8.3 2.9 76 12 87.1 63.0 44.8 2.4 68.8 0.00 86.2 89.6 4.0 9.4 3.1 98 13 88.7 60.1 38.4 2.9 72.2 0.00 88.3 89.4 4.7 13.0 3.4 99 14 92.1 50.9 24.7 3.9 70.5 0.00 90.3 89.4 7.4 14.8 6.9 73 15 93.7 51.6 24.1 4.1 61.2 0.00 91.9 89.2 8.3 17.0 7.6 64 16 94.5 51.4 23.4 4.2 47.8 0.00 93.0 89.2 5.8 11.4 4.9 77 17 94.5 50.9 23.1 4.3 30.8 0.00 93.7 89.1 3.8 8.9 2.7 128 18 94.1 50.5 22.9 4.2 14.1 0.00 93.9 89.1 3.1 7.4 2.5 54 19 91.2 50.9 25.5 3.7 1.4 0.00 93.4 88.9 2.9 6.7 2.9 267 20 87.1 51.8 29.9 3.1 0.0 0.00 92.7 88.9 2.5 3.6 2.5 257 21 84.2 51.3 32.0 2.7 0.0 0.00 91.6 88.9 3.4 5.6 2.7 271 22 84.2 51.3 32.2 2.7 0.0 0.00 90.5 89.1 3.8 6.9 3.4 315 23 82.2 48.0 30.4 2.6 0.0 0.00 89.6 89.1 2.0 6.7 0.4 79 24 80.8 48.4 32.7 2.5 0.0 0.00 88.9 89.1 2.9 7.2 1.3 87 AZMET Daily Weather Data : YUMA VALLEY : Sep 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 62.2 81.3 DegF RELATIVE HUMIDITY 68.4 19.4 37.9 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 93.9 82.4 88.0 DegF SOIL TEMP. 20 in 90.1 88.9 89.6 DegF WIND SPEED 17.0 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 516.7 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 21.8 4582 26.6 5735 31.7 6986 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 53.8 45.3 1.7 0.0 0.00 88.0 89.1 2.5 6.3 2.2 124 2 75.9 54.9 48.0 1.6 0.0 0.00 87.3 89.1 1.1 3.4 0.9 12 3 73.4 56.7 55.7 1.2 0.0 0.00 86.5 89.2 2.2 3.4 2.0 29 4 71.6 54.7 55.3 1.2 0.0 0.00 86.0 89.2 2.0 3.8 1.8 59 5 71.8 55.4 56.4 1.2 0.0 0.00 85.3 89.2 2.5 4.9 2.5 18 6 70.7 53.8 55.1 1.1 0.0 0.00 84.7 89.2 2.0 6.7 0.4 88 7 69.8 54.3 58.3 1.0 1.4 0.00 84.2 89.2 1.3 3.6 0.9 297 8 72.9 54.9 53.5 1.3 13.9 0.00 83.7 89.2 1.3 4.9 1.3 164 9 81.0 52.7 38.2 2.3 31.1 0.00 83.7 89.2 4.3 7.4 3.8 76 10 87.1 48.7 26.7 3.2 48.0 0.00 84.2 89.1 5.4 8.3 5.1 65 11 92.3 45.1 19.8 4.2 61.4 0.00 85.3 89.1 5.6 10.1 5.4 66 12 95.5 44.2 17.3 4.7 70.2 0.00 87.1 88.9 4.9 10.7 4.3 72 13 98.1 43.9 15.8 5.2 73.3 0.00 89.1 88.9 5.8 11.4 5.1 76 14 99.5 43.9 15.1 5.5 70.2 0.00 91.2 88.9 4.7 11.9 2.9 59 15 101.3 38.7 11.7 6.0 62.8 0.00 93.0 88.7 3.1 8.9 1.3 3 16 101.5 38.8 11.8 6.0 49.2 0.00 94.3 88.7 3.6 9.2 2.5 70 17 102.2 38.3 11.2 6.2 32.3 0.00 95.2 88.7 2.5 5.8 2.0 354 18 101.5 39.2 11.9 6.0 14.8 0.00 95.4 88.7 1.1 4.3 0.2 230 19 95.5 42.8 16.4 4.8 1.4 0.00 94.8 88.5 3.8 5.6 3.8 250 20 89.2 45.5 22.3 3.7 0.0 0.00 93.9 88.5 2.9 4.9 2.7 272 21 88.0 41.7 19.8 3.6 0.0 0.00 92.8 88.7 2.9 8.1 2.7 270 22 84.7 43.0 23.3 3.1 0.0 0.00 91.6 88.7 1.1 3.4 1.1 247 23 80.6 46.6 30.3 2.5 0.0 0.00 90.5 88.7 1.1 3.1 0.9 291 24 80.6 47.5 31.4 2.5 0.0 0.00 89.4 88.9 0.7 2.7 0.4 195 AZMET Daily Weather Data : YUMA VALLEY : Sep 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 68.2 85.8 DegF RELATIVE HUMIDITY 67.1 10.0 31.3 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 95.4 83.5 89.1 DegF SOIL TEMP. 20 in 89.2 88.5 88.9 DegF WIND SPEED 11.9 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 53 Degrees SOLAR RADIATION 529.9 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 25.4 4607 30.2 5765 35.3 7021 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 44.4 28.7 2.5 0.0 0.00 88.5 88.9 2.5 6.7 1.8 50 2 75.7 43.5 31.6 2.1 0.0 0.00 87.6 88.9 2.9 7.2 2.0 48 3 73.2 44.2 35.4 1.8 0.0 0.00 86.7 88.9 0.9 4.0 0.7 353 4 72.9 47.3 40.5 1.6 0.0 0.00 86.0 89.1 1.1 4.5 1.1 342 5 70.7 46.8 42.2 1.5 0.0 0.00 85.1 89.1 1.8 3.4 1.6 262 6 68.7 45.9 44.6 1.3 0.0 0.00 84.4 89.1 0.9 4.9 0.7 283 7 67.5 46.4 46.9 1.2 1.4 0.00 83.7 89.1 0.9 3.4 0.7 114 8 78.4 40.5 26.7 2.5 14.3 0.00 83.1 89.1 4.3 8.9 4.3 57 9 90.9 35.4 14.4 4.3 32.0 0.00 83.1 89.1 4.5 11.6 3.6 9 10 96.4 32.5 10.6 5.3 48.7 0.00 83.8 89.1 8.3 14.8 8.1 4 11 99.1 33.8 10.3 5.7 62.3 0.00 85.3 88.9 8.7 13.0 8.5 11 12 101.1 34.2 9.8 6.1 71.2 0.00 86.9 88.9 7.8 13.6 7.2 23 13 102.7 34.7 9.5 6.4 74.1 0.00 88.9 88.9 5.6 10.3 4.9 34 14 104.2 36.5 9.8 6.7 71.2 0.00 91.0 88.7 4.3 10.3 3.4 293 15 105.4 36.5 9.5 7.0 62.6 0.00 92.8 88.7 3.1 8.3 0.9 305 16 105.4 37.6 9.9 6.9 49.2 0.00 94.5 88.5 4.0 9.2 1.1 360 17 105.8 36.1 9.3 7.1 32.3 0.00 95.4 88.5 3.1 7.8 2.2 341 18 103.6 38.1 10.8 6.5 14.6 0.00 95.5 88.5 3.8 6.9 3.6 248 19 99.0 36.5 11.6 5.6 1.4 0.00 95.0 88.5 3.8 5.6 3.8 226 20 91.8 38.3 15.5 4.3 0.0 0.00 94.1 88.5 2.2 4.3 1.8 251 21 88.7 35.2 15.0 3.9 0.0 0.00 92.8 88.5 1.6 4.3 1.1 218 22 86.0 37.2 17.7 3.5 0.0 0.00 91.8 88.5 4.3 6.7 3.6 265 23 86.5 38.8 18.6 3.5 0.0 0.00 90.7 88.7 2.2 5.6 1.8 304 24 82.6 41.0 23.1 3.0 0.0 0.00 89.8 88.7 2.5 6.7 2.0 113 AZMET Daily Weather Data : YUMA VALLEY : Sep 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 66.4 89.1 DegF RELATIVE HUMIDITY 63.3 8.2 20.9 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 95.5 83.1 89.1 DegF SOIL TEMP. 20 in 89.2 88.5 88.9 DegF WIND SPEED 14.8 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 535.4 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 25.0 4632 30.1 5795 34.9 7056 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.2 41.5 26.2 2.5 0.0 0.00 88.9 88.7 1.6 3.4 1.6 50 2 75.7 40.6 28.3 2.2 0.0 0.00 88.0 88.9 1.6 3.4 0.7 287 3 76.6 42.8 30.0 2.2 0.0 0.00 87.1 88.9 1.1 3.4 1.1 22 4 74.5 43.0 32.4 2.0 0.0 0.00 86.4 88.9 2.5 6.9 1.1 192 5 72.3 45.9 38.9 1.7 0.0 0.00 85.8 88.9 0.9 3.4 0.4 75 6 72.3 45.1 37.9 1.7 0.0 0.00 85.1 88.9 2.0 8.5 1.3 231 7 71.6 46.0 39.9 1.6 1.2 0.00 84.6 88.9 1.3 6.9 0.4 257 8 77.7 47.3 34.8 2.1 13.4 0.00 84.2 89.1 1.8 4.3 0.2 86 9 90.7 42.1 19.1 4.0 30.3 0.00 84.2 89.1 5.4 10.3 4.9 55 10 96.8 40.8 14.6 5.1 44.4 0.00 84.9 88.9 10.1 16.8 9.8 38 11 101.3 42.1 13.3 5.9 60.4 0.00 86.2 88.9 12.5 17.0 12.3 47 12 103.6 45.5 14.2 6.3 69.0 0.00 88.0 88.9 10.1 15.2 9.6 59 13 106.5 48.9 14.9 6.8 72.2 0.00 89.8 88.7 10.3 15.4 9.6 74 14 107.1 47.7 13.9 6.9 69.5 0.00 91.8 88.7 9.8 16.6 8.7 88 15 107.6 47.7 13.8 7.1 60.7 0.00 93.4 88.7 6.9 15.7 6.3 114 16 108.3 47.5 13.4 7.3 46.6 0.00 94.8 88.5 5.4 11.0 4.5 76 17 108.3 46.6 12.9 7.3 29.9 0.00 95.7 88.5 8.1 15.7 7.4 69 18 105.8 43.9 12.6 6.8 13.1 0.00 95.9 88.5 8.9 15.2 8.7 83 19 101.1 43.5 14.2 5.8 1.2 0.00 95.4 88.5 5.1 9.8 5.1 96 20 96.4 44.6 17.1 4.9 0.0 0.00 94.6 88.5 3.4 4.9 2.9 47 21 93.2 46.0 19.9 4.3 0.0 0.00 93.6 88.5 2.2 4.7 2.0 10 22 90.1 46.8 22.5 3.8 0.0 0.00 92.5 88.7 2.7 4.7 2.5 29 23 86.5 47.3 25.8 3.2 0.0 0.00 91.6 88.7 2.0 3.6 1.8 35 24 85.3 47.5 26.9 3.0 0.0 0.00 90.7 88.7 2.0 4.3 1.8 19 AZMET Daily Weather Data : YUMA VALLEY : Sep 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 70.5 91.2 DegF RELATIVE HUMIDITY 48.2 10.9 22.4 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 95.9 84.2 89.6 DegF SOIL TEMP. 20 in 89.1 88.5 88.7 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 65 Degrees SOLAR RADIATION 511.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 4659 31.7 5827 36.7 7093 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 47.1 26.8 3.0 0.0 0.00 90.0 88.9 2.2 4.5 2.0 13 2 83.5 48.2 29.4 2.8 0.0 0.00 89.2 88.9 1.8 3.8 1.8 20 3 82.8 49.1 31.1 2.6 0.0 0.00 88.5 88.9 2.5 8.5 1.8 120 4 82.2 56.3 41.5 2.2 0.0 0.00 87.8 89.1 2.9 5.4 2.7 124 5 80.2 62.2 54.5 1.6 0.0 0.00 87.4 89.1 0.7 2.5 0.4 97 6 78.4 64.6 62.5 1.3 0.0 0.00 86.9 89.1 1.6 4.3 0.9 185 7 78.1 64.9 63.9 1.2 1.2 0.00 86.4 89.1 1.6 4.3 0.0 13 8 81.5 66.6 60.8 1.4 12.7 0.00 86.0 89.1 2.7 5.6 2.5 43 9 87.3 67.8 52.7 2.1 29.4 0.00 86.0 89.1 3.6 6.5 3.4 45 10 92.1 66.9 44.1 2.9 45.6 0.00 86.7 89.1 2.5 6.3 2.0 70 11 96.4 63.5 34.1 3.9 52.1 0.00 88.2 89.1 2.0 6.3 1.1 93 12 99.1 60.3 28.0 4.6 68.3 0.00 90.0 89.1 3.1 6.7 2.0 17 13 101.5 55.8 22.2 5.3 70.9 0.00 91.9 89.1 3.8 7.6 3.1 318 14 104.0 51.4 17.6 6.1 68.8 0.00 93.9 88.9 2.7 6.7 0.7 312 15 105.6 51.4 16.8 6.4 65.2 0.00 95.7 88.9 3.6 11.4 2.2 65 16 107.1 49.6 15.1 6.8 52.8 0.00 97.2 88.9 3.1 7.4 1.8 329 17 105.6 50.7 16.3 6.5 16.5 0.00 98.1 88.9 4.0 8.5 2.2 259 18 102.7 52.0 18.6 5.8 5.0 0.00 97.9 88.9 4.5 7.6 4.3 227 19 98.6 54.5 23.2 4.8 1.4 0.00 97.2 88.9 3.4 4.3 3.4 258 20 95.4 55.0 26.0 4.2 0.0 0.00 96.3 88.9 4.0 6.7 3.8 289 21 95.0 57.0 28.4 4.0 0.0 0.00 95.4 88.9 6.3 16.6 1.3 47 22 90.5 56.8 32.1 3.3 0.0 0.00 94.5 89.1 9.8 16.3 9.8 138 23 89.2 55.8 32.4 3.2 0.0 0.00 93.7 89.1 8.9 17.4 8.7 152 24 88.7 57.7 35.4 3.0 0.0 0.00 93.0 89.2 6.5 11.6 5.8 162 AZMET Daily Weather Data : YUMA VALLEY : Sep 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 76.1 92.1 DegF RELATIVE HUMIDITY 72.2 13.9 33.9 % DEWPOINT 56.8 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 98.1 86.0 91.6 DegF SOIL TEMP. 20 in 89.2 88.7 88.9 DegF WIND SPEED 17.4 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 128 Degrees SOLAR RADIATION 490.0 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 28.6 4687 33.7 5861 38.5 7131 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 60.8 41.8 2.5 0.0 0.00 92.3 89.2 2.5 6.3 1.3 122 2 85.3 64.4 49.7 2.1 0.0 0.00 91.8 89.4 3.1 4.9 2.7 88 3 84.0 66.4 55.8 1.8 0.0 0.00 91.0 89.4 7.8 11.9 7.6 138 4 82.2 66.4 59.0 1.5 0.0 0.00 90.5 89.6 6.3 8.9 6.3 136 5 81.5 66.4 60.5 1.5 0.0 0.00 90.0 89.6 6.7 8.7 6.7 138 6 80.8 67.1 63.3 1.3 0.0 0.00 89.4 89.6 5.8 8.5 5.8 138 7 80.2 68.4 67.2 1.2 1.4 0.00 88.9 89.6 6.0 8.1 6.0 139 8 83.1 70.5 65.8 1.3 13.6 0.00 88.5 89.8 8.1 12.3 7.8 139 9 86.2 69.6 58.0 1.8 26.0 0.00 88.5 89.8 8.3 15.0 8.1 150 10 89.4 68.9 51.3 2.3 45.9 0.00 88.9 89.8 9.8 15.0 9.4 154 11 90.9 66.7 45.3 2.7 25.6 0.00 89.8 89.8 8.1 13.0 7.6 172 12 91.6 66.6 44.1 2.8 35.8 0.00 90.5 89.8 8.7 14.1 8.5 169 13 92.5 66.0 41.9 3.0 30.6 0.00 91.2 89.6 6.7 13.0 6.0 175 14 93.2 65.3 40.2 3.2 31.5 0.00 91.9 89.6 5.1 10.3 4.5 170 15 93.6 65.1 39.2 3.3 23.2 0.00 92.5 89.6 2.7 10.5 1.3 189 16 94.8 63.7 36.1 3.6 20.1 0.00 92.8 89.6 2.0 5.6 1.3 206 17 93.6 64.6 38.8 3.3 9.3 0.00 93.2 89.6 1.8 4.3 1.3 89 18 93.0 64.8 39.7 3.2 6.7 0.00 93.2 89.6 1.8 4.9 1.3 72 19 91.6 64.9 41.7 3.0 0.5 0.00 92.8 89.6 1.1 2.7 0.7 73 20 88.0 66.6 49.5 2.3 0.0 0.00 92.3 89.6 1.1 3.6 0.2 347 21 85.5 66.2 52.8 2.0 0.0 0.00 91.8 89.6 0.7 2.2 0.2 360 22 84.7 65.5 52.7 1.9 0.0 0.00 91.0 89.6 2.5 7.4 2.2 245 23 82.9 64.9 54.8 1.7 0.0 0.00 90.5 89.6 1.8 4.9 1.3 247 24 82.2 64.9 56.3 1.6 0.0 0.00 89.8 89.6 2.0 5.4 2.0 238 AZMET Daily Weather Data : YUMA VALLEY : Sep 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 79.5 87.4 DegF RELATIVE HUMIDITY 69.6 33.3 50.2 % DEWPOINT 66.0 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 93.2 88.5 91.0 DegF SOIL TEMP. 20 in 89.8 89.2 89.6 DegF WIND SPEED 15.0 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 270.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 4716 34.2 5895 39.2 7171 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 64.4 59.3 1.4 0.0 0.00 89.2 89.6 0.7 2.0 0.2 172 2 78.1 65.5 65.3 1.1 0.0 0.00 88.5 89.6 1.8 3.4 1.3 68 3 77.4 66.2 68.5 1.0 0.0 0.00 88.0 89.6 2.5 3.8 2.2 80 4 76.6 66.7 71.3 0.9 0.0 0.00 87.6 89.6 1.8 3.8 1.8 10 5 77.4 66.6 69.4 1.0 0.0 0.00 87.1 89.6 1.8 3.6 1.8 24 6 77.5 66.9 70.0 1.0 0.0 0.00 86.7 89.6 1.3 2.9 1.1 17 7 76.6 66.2 70.3 0.9 0.5 0.00 86.4 89.6 0.9 3.1 0.2 5 8 77.0 66.6 70.2 0.9 4.5 0.00 86.0 89.6 1.3 4.7 0.9 74 9 80.1 68.4 67.8 1.1 11.0 0.00 86.0 89.6 3.1 9.2 2.7 349 10 86.2 67.1 53.3 2.0 33.0 0.00 86.2 89.6 6.7 12.1 4.3 195 11 90.7 65.5 43.8 2.8 54.2 0.00 86.9 89.6 5.6 9.6 5.1 201 12 95.5 63.7 35.3 3.7 60.4 0.00 88.5 89.4 3.4 8.1 1.8 223 13 97.9 62.1 31.1 4.2 73.1 0.00 90.3 89.4 2.7 7.6 2.0 346 14 99.9 61.0 28.1 4.7 60.0 0.00 92.5 89.4 3.4 8.5 2.5 283 15 100.8 59.2 25.5 5.0 52.3 0.00 94.3 89.2 3.4 8.9 2.5 338 16 102.7 57.4 22.7 5.5 45.9 0.00 95.5 89.2 2.5 6.9 0.9 220 17 102.2 56.7 22.4 5.4 26.8 0.00 96.4 89.2 2.9 6.7 2.0 254 18 100.8 55.9 22.8 5.2 9.8 0.00 96.6 89.1 4.5 8.9 4.3 238 19 96.8 56.8 26.5 4.4 0.2 0.00 96.1 89.1 3.8 6.0 3.6 209 20 92.8 57.4 30.7 3.6 0.0 0.00 95.2 89.1 2.2 4.0 1.8 247 21 90.0 56.3 32.3 3.3 0.0 0.00 94.3 89.2 1.1 3.4 0.9 213 22 87.6 58.6 37.7 2.8 0.0 0.00 93.4 89.2 0.4 1.3 0.2 304 23 87.1 59.0 38.9 2.7 0.0 0.00 92.5 89.2 0.4 1.8 0.2 48 24 85.5 58.8 40.7 2.5 0.0 0.00 91.8 89.2 1.6 5.4 0.7 226 AZMET Daily Weather Data : YUMA VALLEY : Sep 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 75.9 88.2 DegF RELATIVE HUMIDITY 74.2 18.8 46.0 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 96.6 86.0 90.7 DegF SOIL TEMP. 20 in 89.6 89.1 89.4 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 431.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.3 4745 33.3 5928 38.3 7209 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Sep 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 57.7 39.0 2.6 0.0 0.00 91.0 89.4 2.7 5.1 2.5 212 2 83.7 59.9 45.0 2.2 0.0 0.00 90.5 89.4 2.0 4.0 2.0 152 3 81.3 62.6 53.1 1.7 0.0 0.00 90.0 89.6 0.9 3.4 0.7 40 4 80.4 62.8 55.2 1.6 0.0 0.00 89.4 89.6 2.0 8.1 1.6 290 5 85.5 59.4 41.6 2.4 0.0 0.00 88.9 89.6 3.4 8.3 2.2 341 6 80.4 61.5 52.9 1.7 0.0 0.00 88.3 89.6 2.9 6.3 2.2 92 7 78.6 62.1 57.1 1.4 1.0 0.00 88.0 89.6 1.6 4.0 1.6 256 8 81.1 63.3 54.8 1.6 8.6 0.00 87.6 89.6 2.0 3.8 2.0 266 9 84.9 62.4 47.2 2.2 24.1 0.00 87.4 89.6 4.0 8.3 3.8 260 10 91.4 61.9 37.7 3.1 45.6 0.00 87.8 89.6 6.0 10.3 5.6 280 11 95.9 60.4 31.1 4.0 58.8 0.00 88.9 89.6 6.3 10.3 5.8 283 12 99.0 58.6 26.5 4.7 65.2 0.00 90.5 89.6 5.6 12.5 5.1 291 13 100.8 55.9 22.7 5.2 58.8 0.00 92.3 89.6 5.6 10.7 4.9 279 14 100.9 55.9 22.8 5.2 42.0 0.00 93.7 89.6 5.4 12.5 4.7 269 15 101.8 55.8 22.0 5.4 47.5 0.00 94.8 89.4 4.3 9.6 3.8 256 16 102.7 55.4 21.1 5.6 42.5 0.00 95.7 89.4 7.6 15.7 6.9 220 17 100.9 55.8 22.5 5.2 14.8 0.00 96.3 89.4 6.5 11.0 6.3 242 18 99.0 55.6 23.9 4.8 4.1 0.00 96.3 89.4 6.5 10.5 6.5 232 19 95.4 55.6 26.5 4.2 0.2 0.00 95.5 89.4 4.9 9.4 4.7 271 20 95.0 54.7 26.1 4.2 0.0 0.00 94.8 89.4 7.6 11.6 7.6 293 21 94.1 55.6 27.5 4.0 0.0 0.00 93.9 89.4 7.8 15.0 7.6 310 22 91.8 56.7 30.9 3.5 0.0 0.00 93.2 89.6 11.9 18.1 11.4 306 23 90.3 55.8 31.2 3.3 0.0 0.00 92.5 89.6 11.2 21.7 10.7 308 24 87.6 55.9 34.1 3.0 0.0 0.00 91.8 89.6 5.8 10.7 5.4 207 AZMET Daily Weather Data : YUMA VALLEY : Sep 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 77.9 91.2 DegF RELATIVE HUMIDITY 65.1 18.3 35.5 % DEWPOINT 58.5 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 96.4 87.4 91.6 DegF SOIL TEMP. 20 in 89.8 89.2 89.6 DegF WIND SPEED 21.7 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 274 Degrees SOLAR RADIATION 413.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 4774 33.8 5962 38.9 7248 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 59.4 42.8 2.3 0.0 0.00 91.2 89.8 2.7 6.5 2.5 166 2 83.3 62.4 49.5 2.0 0.0 0.00 90.7 89.8 2.9 6.3 2.5 190 3 82.0 61.2 49.1 1.9 0.0 0.00 90.1 89.8 3.4 9.2 2.9 220 4 80.6 60.4 50.4 1.8 0.0 0.00 89.6 89.8 2.7 5.6 2.5 154 5 79.7 61.9 54.4 1.6 0.0 0.00 89.1 90.0 2.2 5.4 1.8 128 6 79.0 63.3 58.7 1.4 0.0 0.00 88.7 90.0 2.2 5.8 0.7 17 7 78.6 64.0 60.9 1.3 1.0 0.00 88.3 90.0 1.3 4.3 0.7 8 8 80.6 65.5 60.4 1.4 5.3 0.00 88.0 90.0 2.9 8.3 1.8 5 9 82.9 64.8 54.5 1.8 11.5 0.00 87.8 90.0 3.6 8.9 1.6 87 10 86.2 68.0 54.6 1.9 18.9 0.00 88.0 90.0 3.6 8.3 2.9 201 11 88.3 65.1 46.4 2.5 42.3 0.00 88.5 90.0 4.5 9.8 4.0 251 12 90.5 61.3 38.0 3.0 30.8 0.00 89.4 89.8 5.6 9.4 5.1 274 13 91.8 61.9 37.0 3.2 27.0 0.00 90.3 89.8 7.2 13.4 6.7 268 14 89.4 65.7 45.6 2.6 12.4 0.00 90.9 89.8 8.7 13.2 8.5 254 15 90.5 66.9 46.2 2.6 51.4 0.00 91.0 89.8 10.5 16.3 10.1 268 16 90.3 64.0 42.0 2.8 20.3 0.00 91.6 89.6 12.5 21.5 12.1 276 17 86.5 64.2 47.5 2.3 8.8 0.00 91.6 89.6 11.9 22.4 11.0 300 18 86.5 62.6 45.0 2.4 3.1 0.00 91.4 89.6 7.8 14.3 7.4 296 19 84.4 63.3 49.4 2.0 0.2 0.00 90.7 89.6 11.2 16.3 10.1 283 20 84.2 63.1 49.3 2.0 0.0 0.00 90.1 89.6 10.3 17.4 9.8 321 21 83.1 61.9 48.8 2.0 0.0 0.00 89.6 89.6 3.6 6.9 1.6 144 22 78.1 63.7 61.3 1.3 0.0 0.00 89.1 89.6 2.9 4.9 2.7 152 23 77.2 65.3 66.8 1.1 0.0 0.00 88.3 89.6 3.6 6.5 3.6 217 24 76.3 65.7 69.6 0.9 0.0 0.00 87.8 89.6 1.3 3.4 0.9 152 AZMET Daily Weather Data : YUMA VALLEY : Oct 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 75.4 84.0 DegF RELATIVE HUMIDITY 71.2 32.8 51.2 % DEWPOINT 63.5 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 91.9 87.8 89.8 DegF SOIL TEMP. 20 in 90.0 89.6 89.8 DegF WIND SPEED 22.4 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 269 Degrees SOLAR RADIATION 233.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 4801 32.2 5994 37.3 7285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 66.4 72.2 0.9 0.0 0.00 87.3 89.6 3.4 4.9 3.1 180 2 74.8 66.6 75.7 0.7 0.0 0.00 86.7 89.6 1.6 4.7 1.3 209 3 73.0 65.5 77.5 0.6 0.0 0.00 86.4 89.4 1.3 3.6 0.9 159 4 72.0 66.4 82.8 0.5 0.0 0.00 85.8 89.4 0.9 3.4 0.9 69 5 71.6 66.9 85.0 0.4 0.0 0.00 85.3 89.4 0.9 2.7 0.7 43 6 71.2 66.2 84.1 0.4 0.0 0.00 84.7 89.4 1.6 5.6 1.1 257 7 70.9 65.1 81.8 0.5 0.7 0.00 84.4 89.4 2.7 5.8 1.8 181 8 74.5 66.0 75.0 0.7 12.2 0.00 84.0 89.4 4.7 12.8 3.1 260 9 80.4 65.8 61.6 1.4 26.0 0.00 84.0 89.2 11.4 21.5 11.0 308 10 83.3 63.7 51.8 1.9 38.7 0.00 84.4 89.2 17.2 26.6 17.0 315 11 83.1 63.3 51.6 1.9 29.1 0.00 85.1 89.1 15.2 22.8 14.8 306 12 86.5 63.7 47.0 2.3 67.4 0.00 85.8 89.1 13.6 20.4 13.2 310 13 86.0 64.2 48.5 2.2 47.3 0.00 86.9 88.9 16.8 26.2 16.1 288 14 86.7 61.2 42.6 2.5 53.5 0.00 87.8 88.9 14.1 21.5 13.6 310 15 90.1 57.9 34.0 3.2 55.9 0.00 88.7 88.9 12.3 18.1 11.2 290 16 88.9 58.3 35.9 3.0 27.5 0.00 89.6 88.7 9.6 15.0 8.9 274 17 89.1 58.1 35.3 3.0 18.2 0.00 90.0 88.7 6.5 11.6 6.3 276 18 86.4 59.5 40.7 2.5 5.7 0.00 90.0 88.7 6.0 13.2 6.0 281 19 83.8 59.0 43.0 2.3 0.5 0.00 89.4 88.5 4.3 9.8 3.8 290 20 81.0 58.1 45.9 2.0 0.0 0.00 88.7 88.5 3.4 6.9 2.7 170 21 77.7 59.5 53.7 1.5 0.0 0.00 88.0 88.5 3.1 6.3 2.5 181 22 76.3 62.1 61.7 1.2 0.0 0.00 87.3 88.5 1.3 4.0 1.3 273 23 77.0 63.0 61.7 1.2 0.0 0.00 86.7 88.5 1.3 4.0 1.1 293 24 76.6 62.8 62.2 1.2 0.0 0.00 86.2 88.5 1.1 2.7 1.1 329 AZMET Daily Weather Data : YUMA VALLEY : Oct 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 70.5 79.9 DegF RELATIVE HUMIDITY 87.6 30.2 58.8 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 90.0 84.0 86.9 DegF SOIL TEMP. 20 in 89.6 88.5 89.1 DegF WIND SPEED 26.6 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 382.7 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 24.7 4825 29.7 6024 34.7 7320 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.7 60.4 61.2 1.1 0.0 0.00 85.6 88.5 0.9 2.7 0.7 182 2 72.7 58.8 62.0 1.0 0.0 0.00 85.1 88.5 1.3 3.6 0.9 164 3 72.1 59.5 64.5 0.9 0.0 0.00 84.6 88.5 0.9 2.9 0.2 123 4 71.2 59.9 67.5 0.9 0.0 0.00 84.0 88.3 1.3 3.1 1.1 77 5 72.5 59.9 64.8 1.0 0.0 0.00 83.5 88.3 1.3 4.3 0.9 41 6 70.7 59.4 67.6 0.8 0.0 0.00 83.1 88.3 0.7 2.2 0.2 248 7 71.4 61.3 70.5 0.8 0.7 0.00 82.8 88.3 2.2 6.9 1.8 334 8 76.3 61.3 60.0 1.3 11.9 0.00 82.4 88.3 4.5 10.1 3.8 316 9 83.1 61.7 48.7 2.0 28.7 0.00 82.6 88.3 5.1 8.9 4.9 22 10 88.3 59.9 38.8 2.8 44.7 0.00 83.1 88.2 6.5 11.4 6.3 26 11 91.0 57.9 33.0 3.3 57.3 0.00 84.4 88.2 6.7 13.2 6.3 54 12 92.7 57.2 30.7 3.6 65.7 0.00 86.0 88.0 5.6 10.3 5.1 71 13 94.1 56.7 28.8 3.9 68.3 0.00 88.0 88.0 4.0 9.8 3.4 97 14 95.4 56.5 27.5 4.1 58.0 0.00 90.0 87.8 3.8 8.7 1.6 196 15 96.1 56.5 26.7 4.3 55.4 0.00 91.6 87.8 5.4 10.1 4.0 237 16 97.0 55.0 24.8 4.5 44.0 0.00 92.8 87.8 3.6 10.5 2.9 218 17 97.2 55.6 25.1 4.5 26.3 0.00 93.6 87.6 3.6 9.6 2.9 246 18 93.6 62.4 36.0 3.5 8.4 0.00 93.7 87.6 8.1 13.4 7.6 271 19 90.1 63.1 40.8 2.9 0.5 0.00 93.2 87.6 7.2 11.0 6.9 285 20 87.8 63.1 44.1 2.5 0.0 0.00 92.3 87.6 4.7 8.7 4.7 284 21 85.5 62.1 45.6 2.3 0.0 0.00 91.4 87.6 2.2 4.5 2.2 296 22 83.8 61.2 46.5 2.1 0.0 0.00 90.5 87.8 1.3 5.6 0.7 303 23 85.1 62.2 46.2 2.2 0.0 0.00 89.6 87.8 4.0 6.9 4.0 320 24 81.3 61.7 51.8 1.8 0.0 0.00 88.9 87.8 2.5 6.7 1.1 125 AZMET Daily Weather Data : YUMA VALLEY : Oct 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 69.8 84.4 DegF RELATIVE HUMIDITY 74.1 21.8 46.4 % DEWPOINT 59.7 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 93.7 82.4 87.6 DegF SOIL TEMP. 20 in 88.5 87.6 88.0 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 321 Degrees SOLAR RADIATION 469.7 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 25.4 4851 30.4 6054 35.5 7355 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 60.8 47.3 2.0 0.0 0.00 88.2 88.0 1.3 4.5 0.9 317 2 79.2 61.7 55.7 1.5 0.0 0.00 87.4 88.0 3.4 5.6 2.9 220 3 75.0 62.2 64.5 1.0 0.0 0.00 86.9 88.0 2.2 4.5 2.0 139 4 73.4 62.1 67.7 0.9 0.0 0.00 86.2 88.0 1.6 4.3 1.3 163 5 72.1 61.7 69.6 0.8 0.0 0.00 85.6 88.0 0.9 3.1 0.4 125 6 70.9 61.5 72.5 0.7 0.0 0.00 84.9 88.2 1.1 3.4 0.2 216 7 70.7 61.7 73.4 0.7 0.7 0.00 84.4 88.2 1.3 4.3 1.1 59 8 74.5 64.0 70.4 0.9 9.8 0.00 84.0 88.2 1.8 4.9 0.7 37 9 78.6 63.3 59.5 1.4 26.5 0.00 83.8 88.2 1.8 5.6 1.6 231 10 83.1 64.0 52.9 1.8 35.4 0.00 84.4 88.2 1.8 6.0 1.6 264 11 87.4 61.2 41.4 2.6 52.8 0.00 85.5 88.2 1.3 4.7 0.2 136 12 90.1 60.6 37.3 3.0 64.3 0.00 86.9 88.0 3.6 9.4 2.7 169 13 92.3 59.5 33.7 3.4 67.4 0.00 88.9 88.0 6.0 13.6 4.9 216 14 94.3 58.5 30.5 3.8 63.8 0.00 90.7 88.0 6.7 14.1 6.0 208 15 95.9 55.9 26.4 4.3 55.7 0.00 92.1 87.8 7.8 15.7 7.2 206 16 92.1 56.5 31.8 3.7 26.8 0.05 93.0 87.8 13.4 36.9 12.5 209 17 89.6 59.9 37.0 3.0 19.1 0.00 92.8 87.8 11.0 19.7 10.7 181 18 86.5 62.2 44.4 2.4 5.3 0.00 91.9 87.8 11.0 17.7 10.5 194 19 83.3 62.6 49.6 2.0 0.2 0.00 90.7 87.8 8.1 15.9 5.4 265 20 77.9 56.7 48.0 1.7 0.0 0.00 89.6 87.8 12.3 21.0 12.1 300 21 73.6 55.2 52.7 1.3 0.0 0.00 88.5 87.8 14.8 24.4 14.3 305 22 71.1 49.5 46.2 1.4 0.0 0.00 87.3 87.8 18.1 28.9 17.9 297 23 69.1 50.2 51.0 1.2 0.0 0.00 86.2 88.0 16.3 25.5 16.1 295 24 67.3 50.0 53.9 1.0 0.0 0.00 85.1 88.0 14.1 22.1 13.6 298 AZMET Daily Weather Data : YUMA VALLEY : Oct 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 66.6 80.4 DegF RELATIVE HUMIDITY 76.0 20.7 50.7 % DEWPOINT 59.2 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 93.2 83.8 87.8 DegF SOIL TEMP. 20 in 88.2 87.8 88.0 DegF WIND SPEED 36.9 6.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 428.1 Langleys PRECIPITATION 0.05 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 4875 29.0 6083 34.0 7389 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 47.7 50.4 1.1 0.0 0.00 84.2 88.0 14.5 23.7 14.3 304 2 65.3 46.2 50.1 1.1 0.0 0.00 83.3 88.0 13.0 19.7 12.5 300 3 63.3 46.8 55.0 0.9 0.0 0.00 82.4 88.0 12.1 18.1 12.1 283 4 62.2 46.4 56.0 0.8 0.0 0.00 81.5 88.0 9.8 14.5 9.4 288 5 61.7 45.9 56.0 0.8 0.0 0.00 80.8 88.0 8.9 15.2 8.7 300 6 61.2 46.0 57.6 0.8 0.0 0.00 80.2 88.0 5.4 14.3 5.1 321 7 61.0 46.0 57.6 0.8 0.5 0.00 79.5 87.8 5.1 13.6 4.7 326 8 62.6 45.9 54.4 0.9 13.4 0.00 79.0 87.8 8.9 17.9 8.7 318 9 65.5 46.0 49.3 1.1 29.4 0.00 78.6 87.8 11.4 20.8 11.2 304 10 68.7 44.6 41.8 1.4 47.1 0.00 79.0 87.6 12.5 20.8 12.1 306 11 71.1 42.6 35.9 1.7 60.0 0.00 79.5 87.6 12.8 22.8 12.5 308 12 73.4 41.5 31.7 1.9 67.6 0.00 80.6 87.4 13.0 21.3 12.5 297 13 74.5 41.0 30.0 2.0 70.9 0.00 81.9 87.3 12.8 21.0 12.1 295 14 76.1 39.0 26.2 2.3 68.1 0.00 83.1 87.3 10.3 18.3 9.8 296 15 77.4 37.2 23.5 2.5 60.0 0.00 84.2 87.1 8.7 15.2 8.3 277 16 78.4 36.0 21.6 2.6 45.9 0.00 85.1 86.9 9.2 15.7 8.5 278 17 77.5 37.0 23.1 2.5 28.2 0.00 85.6 86.9 8.7 16.1 7.8 288 18 76.1 38.3 25.6 2.3 10.5 0.00 85.6 86.7 6.7 13.0 6.5 293 19 73.2 38.7 28.6 2.0 0.5 0.00 85.1 86.7 7.2 13.0 6.9 294 20 71.2 40.3 32.4 1.8 0.0 0.00 84.2 86.5 8.3 13.2 8.3 304 21 69.4 42.1 37.0 1.5 0.0 0.00 83.1 86.5 10.3 17.9 10.1 306 22 68.4 41.9 38.2 1.5 0.0 0.00 82.4 86.5 11.4 18.1 11.4 312 23 67.3 43.0 41.2 1.3 0.0 0.00 81.5 86.5 11.4 18.1 11.2 318 24 66.6 43.7 43.5 1.3 0.0 0.00 80.8 86.4 12.5 18.1 12.3 319 AZMET Daily Weather Data : YUMA VALLEY : Oct 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 59.9 69.1 DegF RELATIVE HUMIDITY 61.0 18.4 40.3 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 85.6 78.6 82.2 DegF SOIL TEMP. 20 in 88.0 86.4 87.4 DegF WIND SPEED 23.7 10.3 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 501.9 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 14.6 4889 19.6 6103 24.7 7414 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.5 44.8 47.2 1.1 0.0 0.00 80.2 86.4 9.8 14.5 9.6 328 2 65.1 45.9 49.7 1.1 0.0 0.00 79.5 86.4 11.9 17.7 11.6 326 3 64.6 46.6 52.0 1.0 0.0 0.00 79.0 86.4 11.0 17.2 10.7 330 4 63.1 46.2 54.0 0.9 0.0 0.00 78.4 86.4 5.8 9.8 5.6 342 5 63.5 46.6 54.2 0.9 0.0 0.00 77.9 86.2 5.8 10.3 5.6 352 6 63.3 47.3 56.1 0.9 0.0 0.00 77.5 86.2 6.3 9.6 6.3 336 7 63.3 47.3 55.6 0.9 0.7 0.00 77.0 86.0 8.1 13.9 7.8 333 8 64.9 46.9 52.1 1.0 12.4 0.00 76.6 86.0 6.9 13.0 6.7 338 9 67.1 46.9 48.3 1.2 29.9 0.00 76.6 86.0 11.6 18.1 11.4 316 10 69.3 46.9 45.0 1.3 45.9 0.00 77.0 85.8 11.9 18.1 11.6 313 11 72.1 45.7 38.6 1.7 59.3 0.00 77.7 85.8 12.1 18.3 11.9 300 12 74.5 43.2 32.7 2.0 67.8 0.00 78.8 85.6 11.0 17.0 10.5 303 13 75.9 41.2 28.6 2.2 70.5 0.00 80.2 85.5 6.9 13.4 6.3 298 14 76.8 41.4 28.1 2.3 67.4 0.00 81.9 85.5 6.7 14.1 6.0 294 15 77.9 41.0 26.8 2.4 58.3 0.00 83.3 85.3 6.3 12.1 5.4 277 16 78.4 39.2 24.6 2.5 44.4 0.00 84.6 85.1 5.1 13.0 4.3 294 17 78.3 38.3 23.7 2.5 27.2 0.00 85.1 85.1 4.7 8.7 3.6 253 18 77.9 38.3 24.2 2.5 9.8 0.00 85.3 85.1 2.5 6.5 2.0 292 19 74.1 39.2 28.3 2.1 0.2 0.00 84.7 84.9 6.9 13.0 6.7 312 20 72.5 39.2 29.8 1.9 0.0 0.00 83.8 84.9 7.6 13.0 7.6 315 21 71.1 38.7 30.8 1.8 0.0 0.00 82.8 84.9 8.3 13.9 8.3 311 22 69.4 40.1 34.2 1.6 0.0 0.00 81.9 84.9 11.0 17.4 10.7 314 23 68.4 42.6 39.2 1.4 0.0 0.00 81.1 84.9 12.8 19.7 12.5 319 24 67.8 43.5 41.3 1.4 0.0 0.00 80.4 84.9 13.6 21.5 13.4 320 AZMET Daily Weather Data : YUMA VALLEY : Oct 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 62.2 70.2 DegF RELATIVE HUMIDITY 59.0 22.1 39.4 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 85.3 76.6 80.4 DegF SOIL TEMP. 20 in 86.4 84.9 85.6 DegF WIND SPEED 21.5 8.5 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 316 Degrees SOLAR RADIATION 493.8 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 15.7 4905 20.7 6124 25.7 7440 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 44.1 44.2 1.3 0.0 0.00 79.7 84.9 13.9 20.4 13.6 319 2 65.8 44.6 46.2 1.2 0.0 0.00 79.0 84.9 12.3 18.3 12.1 323 3 65.5 45.3 48.0 1.1 0.0 0.00 78.4 84.9 12.3 17.4 12.3 324 4 65.3 46.4 50.2 1.1 0.0 0.00 77.9 84.9 12.1 18.3 12.1 321 5 64.6 45.9 50.7 1.0 0.0 0.00 77.4 84.7 13.6 20.1 13.4 318 6 64.0 44.8 49.5 1.0 0.0 0.00 77.0 84.7 15.9 23.7 15.7 316 7 63.1 43.7 49.1 1.0 0.7 0.00 76.5 84.7 13.4 21.5 13.2 319 8 64.2 43.5 46.7 1.1 11.9 0.00 76.1 84.7 14.3 22.8 14.1 316 9 66.7 43.5 43.0 1.3 29.6 0.00 75.9 84.6 15.0 22.8 14.8 310 10 69.4 43.0 38.4 1.5 46.1 0.00 76.1 84.6 11.9 21.7 11.6 312 11 72.7 42.1 33.2 1.8 59.3 0.00 76.8 84.6 10.1 16.3 9.8 314 12 75.2 41.9 30.2 2.1 67.6 0.00 78.1 84.4 8.9 14.3 8.5 323 13 76.8 41.9 28.6 2.3 70.2 0.00 79.7 84.2 7.2 13.9 6.3 290 14 77.9 41.5 27.3 2.4 67.1 0.00 81.3 84.2 6.5 13.0 5.8 270 15 79.0 41.0 25.9 2.5 58.0 0.00 82.8 84.2 6.9 15.9 5.6 276 16 79.3 41.0 25.5 2.5 44.7 0.00 83.8 84.0 6.9 13.2 6.5 288 17 79.2 40.3 24.9 2.6 27.7 0.00 84.6 84.0 6.5 11.6 6.3 275 18 77.9 39.9 25.8 2.4 10.3 0.00 84.6 83.8 5.8 9.4 5.6 270 19 73.8 40.1 29.7 2.0 0.2 0.00 83.8 83.8 4.3 7.8 4.3 266 20 69.6 40.5 34.6 1.6 0.0 0.00 82.9 83.8 3.4 4.3 3.4 263 21 68.0 40.8 36.9 1.5 0.0 0.00 81.9 83.8 3.4 5.4 2.9 261 22 67.5 41.7 39.2 1.4 0.0 0.00 80.8 83.8 0.9 3.1 0.9 303 23 68.9 43.3 39.7 1.5 0.0 0.00 79.9 83.8 3.4 5.8 3.4 317 24 63.1 44.6 51.0 1.0 0.0 0.00 79.0 83.8 3.1 5.1 2.7 123 AZMET Daily Weather Data : YUMA VALLEY : Oct 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 60.4 70.2 DegF RELATIVE HUMIDITY 57.0 23.3 38.3 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 84.6 75.9 79.7 DegF SOIL TEMP. 20 in 84.9 83.8 84.4 DegF WIND SPEED 23.7 8.7 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 493.3 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 15.5 4920 20.3 6144 25.4 7465 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 45.1 59.4 0.7 0.0 0.00 78.3 83.8 2.0 5.1 0.7 234 2 59.2 44.6 58.6 0.7 0.0 0.00 77.4 83.8 1.6 4.5 0.7 196 3 57.4 45.0 62.9 0.6 0.0 0.00 76.6 83.8 1.3 4.9 1.1 113 4 55.9 43.9 63.8 0.6 0.0 0.00 75.9 83.8 2.5 5.6 1.8 153 5 55.6 45.5 68.9 0.5 0.0 0.00 75.2 83.8 1.8 4.3 1.1 27 6 53.8 45.1 72.5 0.4 0.0 0.00 74.7 83.8 1.3 6.0 0.7 158 7 52.5 44.8 74.7 0.3 0.7 0.00 74.1 83.8 2.0 7.4 1.3 130 8 58.1 46.8 66.1 0.6 11.9 0.00 73.6 83.7 0.9 3.4 0.4 72 9 65.3 45.9 49.4 1.1 29.9 0.00 73.4 83.7 0.9 4.0 0.4 155 10 72.5 45.1 37.8 1.7 47.1 0.00 73.9 83.7 1.1 4.7 0.4 214 11 79.7 41.5 25.7 2.6 60.4 0.00 75.2 83.5 3.6 10.5 2.5 2 12 82.0 40.1 22.6 2.9 69.0 0.00 77.2 83.5 5.4 13.9 4.7 18 13 83.5 39.2 20.8 3.1 71.4 0.00 79.2 83.3 4.9 11.9 4.3 32 14 85.3 36.7 17.9 3.4 68.3 0.00 81.3 83.3 5.6 12.1 5.1 1 15 86.4 35.8 16.5 3.6 59.3 0.00 83.1 83.1 4.9 10.3 4.5 23 16 87.1 34.5 15.5 3.7 45.2 0.00 84.4 83.1 5.1 11.6 4.7 35 17 87.1 34.2 15.2 3.7 28.0 0.00 85.3 82.9 4.5 7.6 4.0 24 18 85.1 35.2 16.9 3.4 10.0 0.00 85.3 82.9 3.8 8.1 3.8 28 19 80.1 35.8 20.5 2.8 0.2 0.00 84.7 82.8 1.8 4.9 1.8 14 20 75.2 38.7 27.1 2.2 0.0 0.00 83.8 82.8 2.9 5.1 2.2 273 21 72.3 41.5 33.0 1.8 0.0 0.00 82.6 82.9 4.5 5.8 4.5 249 22 72.7 42.3 33.3 1.8 0.0 0.00 81.7 82.9 4.7 5.8 4.7 265 23 71.2 41.9 34.7 1.7 0.0 0.00 80.8 82.9 4.7 7.2 4.5 270 24 73.6 39.7 29.3 2.0 0.0 0.00 79.9 82.9 4.7 8.3 4.3 304 AZMET Daily Weather Data : YUMA VALLEY : Oct 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 51.4 71.2 DegF RELATIVE HUMIDITY 82.3 12.0 39.3 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 85.5 73.4 79.0 DegF SOIL TEMP. 20 in 83.8 82.8 83.3 DegF WIND SPEED 13.9 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 501.5 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 14.9 4935 19.6 6164 24.7 7490 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 46.8 53.2 1.0 0.0 0.00 79.2 82.9 2.0 4.5 2.0 126 2 60.4 48.4 64.3 0.6 0.0 0.00 78.3 83.1 0.7 2.7 0.7 125 3 60.3 46.4 60.0 0.7 0.0 0.00 77.5 83.1 0.7 2.9 0.7 45 4 59.9 45.9 59.7 0.7 0.0 0.00 76.8 83.1 0.9 2.7 0.9 44 5 58.6 46.2 63.3 0.6 0.0 0.00 76.1 83.1 0.9 2.5 0.9 21 6 56.8 45.5 65.5 0.6 0.0 0.00 75.4 83.1 0.7 4.0 0.2 297 7 55.2 44.8 68.0 0.5 0.7 0.00 74.7 83.1 1.6 5.1 1.6 234 8 60.3 44.6 55.9 0.8 11.9 0.00 74.1 83.1 0.9 4.7 0.4 155 9 69.6 44.2 40.4 1.5 29.9 0.00 73.9 83.1 0.4 1.8 0.0 58 10 75.9 44.4 32.7 2.1 46.6 0.00 74.5 82.9 1.8 6.9 0.9 311 11 84.6 39.9 20.7 3.2 60.2 0.00 75.9 82.9 7.2 11.0 6.9 11 12 86.9 39.7 19.1 3.5 68.6 0.00 77.7 82.9 7.8 14.1 7.4 14 13 88.9 38.8 17.3 3.8 71.2 0.00 79.7 82.8 6.7 13.2 6.3 14 14 90.7 37.2 15.3 4.2 67.8 0.00 81.5 82.8 5.8 11.0 5.4 6 15 91.8 35.2 13.7 4.4 58.8 0.00 83.5 82.8 6.0 10.5 5.6 3 16 92.3 35.4 13.6 4.5 44.7 0.00 84.7 82.6 6.3 12.3 5.8 13 17 91.6 35.4 13.9 4.3 27.5 0.00 85.6 82.6 6.3 11.9 6.0 18 18 89.4 35.2 14.8 4.0 9.8 0.00 85.8 82.4 4.3 7.6 4.0 14 19 84.9 37.8 18.7 3.3 0.2 0.00 85.3 82.4 2.9 5.8 2.9 353 20 79.5 38.3 22.8 2.7 0.0 0.00 84.4 82.4 2.9 5.4 2.2 251 21 74.8 39.7 28.1 2.1 0.0 0.00 83.3 82.4 4.0 5.8 4.0 245 22 73.4 39.7 29.7 2.0 0.0 0.00 82.2 82.6 4.0 5.8 3.8 236 23 74.5 41.9 31.0 2.0 0.0 0.00 81.3 82.6 2.2 4.5 2.0 260 24 69.8 45.0 41.2 1.5 0.0 0.00 80.4 82.6 2.5 7.4 2.0 143 AZMET Daily Weather Data : YUMA VALLEY : Oct 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 53.8 74.8 DegF RELATIVE HUMIDITY 75.2 11.4 36.0 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 85.8 73.9 79.7 DegF SOIL TEMP. 20 in 83.1 82.4 82.8 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 497.4 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 17.1 4953 22.1 6186 27.2 7517 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 47.5 53.7 1.0 0.0 0.00 79.7 82.6 2.9 5.6 2.7 128 2 63.1 47.1 55.9 0.9 0.0 0.00 79.0 82.6 2.5 4.0 2.2 119 3 62.6 45.0 52.5 0.9 0.0 0.00 78.1 82.8 1.1 3.6 0.9 92 4 62.6 46.4 55.4 0.9 0.0 0.00 77.4 82.8 0.7 2.7 0.4 22 5 61.9 45.9 55.7 0.8 0.0 0.00 76.8 82.8 0.7 3.1 0.4 23 6 59.0 47.3 65.4 0.6 0.0 0.00 76.1 82.8 1.1 4.0 0.7 154 7 58.6 48.7 70.2 0.5 0.5 0.00 75.6 82.8 0.9 2.7 0.2 163 8 63.9 48.7 58.2 0.9 11.7 0.00 75.0 82.8 0.9 3.6 0.7 291 9 75.6 48.0 39.2 1.9 28.2 0.00 75.0 82.8 3.4 13.0 1.8 354 10 84.0 41.7 22.6 3.1 45.9 0.00 75.6 82.8 9.4 15.9 9.2 8 11 86.7 43.0 21.7 3.4 55.0 0.00 76.8 82.8 8.9 15.2 8.5 23 12 89.4 42.3 19.3 3.8 66.9 0.00 78.4 82.6 7.8 13.6 7.4 34 13 91.6 40.8 17.1 4.2 69.3 0.00 80.4 82.6 5.1 9.4 4.7 11 14 93.2 40.6 16.2 4.4 65.7 0.00 82.4 82.4 6.0 12.1 5.6 16 15 94.3 39.7 15.0 4.7 56.6 0.00 84.2 82.4 6.9 14.1 6.5 1 16 94.5 39.6 14.9 4.7 43.0 0.00 85.6 82.4 7.2 13.0 6.9 7 17 93.7 39.6 15.2 4.6 26.3 0.00 86.4 82.4 5.8 10.7 5.6 16 18 91.4 40.6 17.2 4.2 9.1 0.00 86.5 82.2 4.9 8.3 4.7 19 19 87.1 38.8 18.2 3.6 0.2 0.00 86.0 82.2 2.9 5.4 2.9 23 20 84.4 37.8 19.2 3.3 0.0 0.00 85.1 82.2 2.2 3.8 2.0 5 21 81.3 40.6 23.6 2.8 0.0 0.00 84.2 82.4 1.6 3.1 1.6 347 22 73.9 41.9 31.9 2.0 0.0 0.00 83.1 82.4 2.0 3.8 1.6 196 23 70.0 44.6 40.2 1.5 0.0 0.00 82.0 82.4 2.2 4.3 1.6 159 24 68.2 46.8 46.2 1.3 0.0 0.00 81.1 82.4 1.8 4.3 1.8 93 AZMET Daily Weather Data : YUMA VALLEY : Oct 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 57.4 77.4 DegF RELATIVE HUMIDITY 78.7 12.4 35.2 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 86.5 75.0 80.4 DegF SOIL TEMP. 20 in 82.8 82.2 82.6 DegF WIND SPEED 15.9 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 478.5 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 19.4 4972 24.3 6210 29.3 7546 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 43.3 39.7 1.5 0.0 0.00 80.2 82.6 1.8 4.7 1.1 58 2 65.5 46.9 51.2 1.0 0.0 0.00 79.5 82.6 1.6 4.3 1.3 94 3 64.8 47.5 53.4 1.0 0.0 0.00 78.8 82.6 1.1 4.3 0.7 311 4 64.2 44.8 49.3 1.0 0.0 0.00 77.9 82.6 1.6 4.5 1.1 334 5 64.8 44.8 48.4 1.1 0.0 0.00 77.4 82.8 2.0 4.3 1.8 8 6 62.6 45.1 53.1 0.9 0.0 0.00 76.6 82.8 1.8 5.8 0.2 176 7 59.9 46.4 60.9 0.7 0.5 0.00 76.1 82.8 0.7 2.7 0.4 352 8 66.0 48.2 53.0 1.0 11.2 0.00 75.7 82.8 0.4 0.9 0.2 288 9 72.9 46.0 38.4 1.7 28.7 0.00 75.6 82.8 2.2 6.7 2.0 56 10 80.8 43.5 26.8 2.6 45.2 0.00 76.1 82.8 4.3 8.1 3.8 75 11 86.2 43.9 22.8 3.3 58.3 0.00 77.4 82.6 4.3 8.9 4.0 46 12 89.8 41.7 18.8 3.9 66.4 0.00 79.2 82.6 6.3 10.3 5.8 55 13 91.9 40.1 16.4 4.3 69.0 0.00 81.3 82.6 4.9 9.6 4.3 50 14 93.9 39.0 14.8 4.6 65.5 0.00 83.3 82.4 3.1 8.9 2.2 37 15 95.0 38.1 13.9 4.8 56.6 0.00 85.3 82.4 3.1 8.9 2.2 126 16 95.4 37.6 13.5 4.9 43.0 0.00 86.7 82.4 3.4 8.5 2.9 140 17 95.4 37.6 13.5 4.9 25.8 0.00 87.6 82.4 2.2 5.1 2.0 146 18 93.4 40.5 16.0 4.5 8.6 0.00 87.8 82.4 3.6 6.3 3.4 169 19 85.8 50.4 29.9 3.0 0.2 0.00 87.3 82.2 2.2 4.3 2.0 175 20 80.1 51.6 37.4 2.2 0.0 0.00 86.4 82.4 0.9 4.0 0.7 227 21 77.4 51.1 40.0 1.9 0.0 0.00 85.3 82.4 0.9 2.7 0.7 203 22 75.7 50.2 40.8 1.8 0.0 0.00 84.2 82.4 0.7 2.9 0.2 136 23 71.6 52.9 51.9 1.3 0.0 0.00 83.1 82.4 1.1 2.9 0.9 138 24 69.6 52.5 54.9 1.1 0.0 0.00 82.2 82.6 0.4 1.8 0.0 228 AZMET Daily Weather Data : YUMA VALLEY : Oct 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 58.3 77.9 DegF RELATIVE HUMIDITY 71.3 11.5 35.8 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 87.8 75.6 81.3 DegF SOIL TEMP. 20 in 82.8 82.2 82.6 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 80 Degrees SOLAR RADIATION 478.5 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 20.2 4992 25.0 6235 30.1 7576 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.7 52.9 56.9 1.0 0.0 0.00 81.3 82.6 0.7 2.9 0.7 3 2 68.2 49.3 50.9 1.1 0.0 0.00 80.4 82.6 2.5 4.3 2.2 35 3 67.5 47.3 48.6 1.2 0.0 0.00 79.7 82.8 2.0 3.8 2.0 33 4 66.7 46.8 48.9 1.1 0.0 0.00 79.0 82.8 1.8 2.7 1.6 32 5 66.2 46.8 49.8 1.1 0.0 0.00 78.4 82.8 2.5 4.3 2.5 37 6 64.4 49.3 57.8 0.9 0.0 0.00 77.7 82.8 1.6 4.3 1.6 43 7 63.7 49.3 59.3 0.8 0.5 0.00 77.2 82.8 1.1 2.9 1.1 31 8 67.1 50.4 54.9 1.0 10.5 0.00 76.8 82.9 0.9 2.9 0.9 38 9 74.1 49.6 42.3 1.7 27.5 0.00 76.6 82.9 1.3 3.4 1.3 31 10 80.6 53.6 39.2 2.2 44.0 0.00 77.0 82.9 1.3 5.1 0.9 148 11 85.3 53.6 34.0 2.7 56.9 0.00 78.4 82.8 1.3 3.6 0.4 217 12 89.8 48.2 24.2 3.6 65.2 0.00 80.2 82.8 1.8 6.7 0.4 76 13 93.6 44.2 18.5 4.4 67.4 0.00 82.4 82.8 3.1 12.1 2.5 30 14 95.7 43.7 16.9 4.8 64.0 0.00 84.6 82.8 5.4 12.5 1.3 335 15 96.8 43.3 16.1 5.0 54.7 0.00 86.4 82.6 4.7 9.8 3.6 214 16 97.3 43.0 15.6 5.1 41.6 0.00 87.8 82.6 6.3 10.7 5.8 205 17 97.0 44.6 16.8 5.0 24.9 0.00 88.5 82.6 7.2 10.7 7.2 214 18 95.0 46.9 19.5 4.5 8.1 0.00 88.7 82.6 3.8 7.6 1.8 218 19 90.9 47.7 22.8 3.8 0.2 0.00 88.2 82.6 3.1 5.6 3.1 347 20 84.9 48.7 28.6 2.9 0.0 0.00 87.3 82.6 2.9 6.7 2.7 244 21 79.7 51.6 38.1 2.2 0.0 0.00 86.2 82.6 2.9 5.4 2.9 190 22 78.1 51.1 39.5 2.0 0.0 0.00 85.3 82.6 2.5 10.1 0.9 256 23 86.2 47.8 26.7 3.1 0.0 0.00 84.4 82.8 6.3 10.7 5.8 334 24 80.8 47.3 30.9 2.5 0.0 0.00 83.7 82.8 2.5 7.2 2.2 54 AZMET Daily Weather Data : YUMA VALLEY : Oct 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 62.8 80.8 DegF RELATIVE HUMIDITY 65.5 13.6 35.7 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 88.7 76.6 82.2 DegF SOIL TEMP. 20 in 82.9 82.4 82.8 DegF WIND SPEED 12.5 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 465.1 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 22.3 5014 27.4 6262 32.4 7609 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 41.7 27.7 2.3 0.0 0.00 82.9 82.8 3.4 5.6 3.1 61 2 79.0 41.5 26.9 2.5 0.0 0.00 82.2 82.9 4.5 8.9 4.3 31 3 82.4 38.1 20.6 3.0 0.0 0.00 81.7 82.9 7.6 11.4 7.4 27 4 82.0 37.0 19.9 3.0 0.0 0.00 81.3 83.1 7.2 11.6 6.9 30 5 80.4 35.6 20.0 2.8 0.0 0.00 81.0 83.1 9.4 13.9 9.2 38 6 80.4 33.3 18.1 2.9 0.0 0.00 80.6 83.1 9.8 14.8 9.4 24 7 80.2 31.8 17.3 2.9 0.5 0.00 80.4 83.1 9.4 16.3 8.9 22 8 81.3 31.5 16.4 3.1 10.5 0.00 80.1 83.1 8.9 15.0 8.7 17 9 84.4 32.2 15.3 3.4 28.0 0.00 80.1 83.3 9.4 16.8 9.2 10 10 87.8 33.1 14.2 3.9 44.4 0.00 80.4 83.3 11.9 19.2 11.4 8 11 90.7 35.4 14.3 4.2 57.6 0.00 81.3 83.1 11.2 17.4 10.7 13 12 93.6 37.8 14.3 4.6 65.7 0.00 82.6 83.1 9.4 15.7 8.9 16 13 95.9 38.8 13.9 5.0 68.3 0.00 84.2 83.1 7.6 14.8 7.2 22 14 98.4 38.8 12.9 5.4 64.7 0.00 85.8 83.1 6.7 12.8 6.5 16 15 100.6 39.0 12.1 5.8 55.4 0.00 87.4 83.1 7.2 14.8 6.7 360 16 100.9 39.2 12.1 5.9 41.6 0.00 88.5 83.1 7.4 12.3 7.2 1 17 100.4 39.4 12.3 5.8 24.6 0.00 89.2 83.1 6.3 11.6 6.0 1 18 97.5 39.4 13.6 5.2 7.9 0.00 89.4 83.1 5.6 9.4 5.6 5 19 93.4 38.5 14.7 4.6 0.2 0.00 88.9 83.1 4.0 8.1 3.8 4 20 91.4 38.7 15.9 4.2 0.0 0.00 88.0 83.1 4.9 8.3 4.7 4 21 86.9 40.5 19.6 3.5 0.0 0.00 87.1 83.1 3.4 7.2 2.9 29 22 82.2 41.4 23.5 2.9 0.0 0.00 86.2 83.1 2.9 5.4 2.9 48 23 81.3 41.2 24.2 2.8 0.0 0.00 85.3 83.3 3.1 5.6 3.1 44 24 82.9 39.9 21.9 3.0 0.0 0.00 84.4 83.3 4.5 12.1 4.3 36 AZMET Daily Weather Data : YUMA VALLEY : Oct 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 72.5 88.0 DegF RELATIVE HUMIDITY 44.6 10.9 17.6 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 89.4 80.1 84.0 DegF SOIL TEMP. 20 in 83.3 82.8 83.1 DegF WIND SPEED 19.2 6.9 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 469.4 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 26.8 5041 31.9 6294 36.7 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.2 36.9 16.3 3.8 0.0 0.00 83.8 83.5 9.2 15.4 8.9 5 2 88.0 35.4 15.6 3.8 0.0 0.00 83.7 83.5 10.3 16.1 9.8 5 3 77.7 32.9 14.4 3.5 0.0 0.00 83.5 83.5 12.3 27.1 12.1 3 4 86.2 34.5 15.8 3.6 0.0 0.00 83.3 83.5 11.9 17.9 11.4 3 5 81.9 36.5 19.7 3.0 0.0 0.00 82.9 83.7 8.3 13.0 7.6 46 6 80.4 38.8 22.9 2.7 0.0 0.00 82.6 83.7 3.6 10.7 2.7 75 7 79.7 38.1 22.6 2.7 0.2 0.00 82.2 83.7 4.7 8.3 4.5 18 8 78.6 40.1 25.4 2.5 8.4 0.00 81.7 83.7 4.7 10.7 4.5 39 9 83.5 42.6 23.7 3.0 27.0 0.00 81.5 83.7 8.1 14.1 7.8 46 10 87.3 52.5 30.5 3.1 41.8 0.00 81.9 83.7 11.2 15.7 11.0 59 11 89.8 54.0 29.8 3.4 52.8 0.00 82.8 83.7 7.2 11.9 6.5 93 12 91.2 55.2 29.8 3.5 65.2 0.00 84.2 83.7 4.7 10.7 4.3 122 13 92.5 54.1 27.5 3.8 50.7 0.00 86.0 83.7 6.7 11.9 6.0 91 14 93.4 54.9 27.4 3.9 49.7 0.00 87.4 83.7 3.6 8.9 3.1 91 15 95.4 52.2 23.5 4.3 42.5 0.00 88.7 83.7 3.4 8.5 2.7 110 16 96.8 52.2 22.4 4.6 40.4 0.00 89.8 83.7 2.9 7.2 2.2 174 17 98.2 50.7 20.3 5.0 20.3 0.00 90.3 83.7 0.9 3.6 0.2 176 18 93.2 53.2 26.0 4.0 2.6 0.00 90.5 83.7 1.8 3.8 1.6 331 19 89.1 52.9 29.4 3.3 0.0 0.00 89.8 83.7 0.7 2.5 0.7 317 20 84.6 59.5 43.0 2.3 0.0 0.00 88.9 83.7 2.5 3.4 2.0 280 21 83.8 55.4 38.1 2.5 0.0 0.00 87.8 83.7 1.6 4.0 1.1 6 22 78.8 59.2 51.3 1.7 0.0 0.00 86.9 83.8 1.3 4.3 0.9 102 23 77.5 59.5 53.8 1.5 0.0 0.00 86.0 83.8 0.9 4.5 0.2 231 24 77.2 59.7 54.9 1.4 0.0 0.00 85.3 84.0 7.4 27.3 6.7 144 AZMET Daily Weather Data : YUMA VALLEY : Oct 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 75.6 86.4 DegF RELATIVE HUMIDITY 66.5 13.1 28.5 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 90.5 79.5 85.1 DegF SOIL TEMP. 20 in 84.0 83.3 83.7 DegF WIND SPEED 27.3 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 43 Degrees SOLAR RADIATION 401.6 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 5069 33.1 6327 38.2 7684 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 64.2 61.9 1.3 0.0 0.00 84.7 84.0 15.0 24.8 15.0 149 2 77.0 64.9 66.7 1.0 0.0 0.00 84.4 84.0 10.3 16.1 10.3 154 3 75.2 64.4 69.4 0.9 0.0 0.00 83.8 84.2 1.8 7.2 1.6 146 4 75.7 64.0 67.0 1.0 0.0 0.00 83.5 84.2 1.8 4.0 1.3 17 5 75.9 63.9 66.2 1.0 0.0 0.00 83.1 84.2 2.7 7.4 2.7 35 6 75.4 64.0 67.8 1.0 0.0 0.00 82.8 84.2 4.3 6.7 4.3 34 7 75.9 62.1 62.2 1.2 0.0 0.00 82.4 84.2 4.9 7.4 4.7 50 8 76.1 60.3 58.0 1.3 4.8 0.00 82.2 84.2 3.6 6.3 3.4 23 9 79.7 59.4 49.9 1.7 13.6 0.00 82.0 84.4 4.5 7.4 4.3 49 10 83.3 59.2 44.4 2.2 33.0 0.00 82.2 84.4 5.8 9.8 5.6 35 11 87.1 57.7 37.4 2.8 46.6 0.00 82.9 84.4 4.9 9.2 4.5 47 12 90.7 55.9 30.9 3.4 61.6 0.00 84.2 84.2 6.5 16.1 5.1 158 13 91.2 54.3 28.9 3.5 63.5 0.00 85.8 84.2 6.7 14.8 6.0 177 14 92.1 53.4 27.2 3.8 60.7 0.00 87.4 84.2 3.8 10.7 2.9 172 15 92.7 52.3 25.5 3.9 52.1 0.00 89.1 84.2 2.2 7.2 1.6 143 16 92.8 53.4 26.5 3.9 38.7 0.00 90.0 84.2 1.1 4.9 0.7 189 17 91.4 53.8 28.0 3.6 22.5 0.00 90.1 84.2 1.8 4.9 1.6 202 18 89.1 55.0 31.8 3.2 6.4 0.00 89.6 84.2 3.8 6.7 3.6 204 19 83.7 58.8 43.0 2.3 0.0 0.00 88.5 84.2 2.9 4.9 2.9 212 20 80.6 59.0 47.9 1.9 0.0 0.00 87.3 84.2 3.1 6.7 2.7 228 21 77.4 60.8 56.6 1.4 0.0 0.00 86.2 84.2 2.0 4.0 1.3 217 22 76.1 60.6 58.7 1.3 0.0 0.00 85.1 84.2 1.3 3.4 1.1 243 23 75.4 60.1 59.0 1.2 0.0 0.00 84.2 84.4 2.2 3.8 1.8 236 24 72.3 61.3 68.7 0.9 0.0 0.00 83.3 84.4 1.1 3.1 0.9 76 AZMET Daily Weather Data : YUMA VALLEY : Oct 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 71.2 81.9 DegF RELATIVE HUMIDITY 77.4 21.2 49.3 % DEWPOINT 59.4 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 90.1 82.0 85.3 DegF SOIL TEMP. 20 in 84.4 84.0 84.2 DegF WIND SPEED 24.8 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 135 Degrees SOLAR RADIATION 403.7 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 25.6 5095 30.6 6358 35.6 7719 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 58.5 62.8 1.0 0.0 0.00 82.6 84.4 2.0 3.8 2.0 41 2 70.9 59.0 66.1 0.9 0.0 0.00 81.7 84.6 1.8 4.3 1.8 29 3 70.9 59.0 66.1 0.9 0.0 0.00 81.0 84.6 2.0 4.3 2.0 31 4 69.6 58.5 67.8 0.8 0.0 0.00 80.4 84.6 1.8 3.4 1.8 47 5 67.8 63.0 85.0 0.3 0.0 0.00 79.7 84.6 0.9 2.7 0.7 33 6 68.5 59.7 73.7 0.6 0.0 0.00 79.2 84.6 1.6 3.4 1.6 35 7 68.2 59.5 73.6 0.6 0.2 0.00 78.8 84.6 1.8 3.1 1.8 35 8 70.3 60.1 70.3 0.8 9.1 0.00 78.3 84.6 0.9 2.5 0.7 66 9 75.4 61.9 63.0 1.1 25.1 0.00 78.1 84.4 0.9 3.4 0.7 218 10 79.7 60.6 52.0 1.7 40.8 0.00 78.6 84.4 2.0 4.9 1.6 172 11 83.8 60.8 45.8 2.2 53.0 0.00 79.7 84.4 4.0 10.1 3.8 167 12 87.1 59.7 39.9 2.6 61.2 0.00 81.0 84.2 4.5 8.9 4.0 160 13 89.1 58.8 36.3 3.0 63.1 0.00 82.6 84.2 3.8 10.7 3.1 172 14 90.3 58.3 34.1 3.2 59.7 0.00 84.4 84.2 4.3 8.9 3.4 180 15 91.0 57.6 32.6 3.4 50.9 0.00 85.8 84.0 3.1 8.3 2.2 223 16 91.4 57.9 32.6 3.4 37.8 0.00 86.2 84.0 2.5 7.6 1.6 186 17 91.9 56.1 30.1 3.6 21.7 0.00 86.2 84.0 3.1 7.4 2.7 184 18 90.1 55.8 31.4 3.3 5.7 0.00 86.0 83.8 4.5 7.4 4.3 184 19 85.8 59.5 41.3 2.5 0.0 0.00 85.5 83.8 6.7 12.3 6.7 198 20 81.9 60.4 48.4 1.9 0.0 0.00 84.7 83.8 7.8 10.7 7.8 194 21 79.3 60.3 52.3 1.6 0.0 0.00 83.8 83.8 4.7 8.9 4.7 194 22 76.6 61.3 59.3 1.3 0.0 0.00 83.1 83.8 0.9 3.4 0.2 70 23 75.7 61.9 62.1 1.1 0.0 0.00 82.4 83.8 1.1 3.4 0.9 128 24 74.5 62.2 65.9 1.0 0.0 0.00 81.5 83.8 1.1 2.9 0.9 334 AZMET Daily Weather Data : YUMA VALLEY : Oct 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 66.9 79.2 DegF RELATIVE HUMIDITY 89.3 24.1 53.9 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 86.4 78.1 82.2 DegF SOIL TEMP. 20 in 84.6 83.8 84.2 DegF WIND SPEED 12.3 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 428.1 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 23.6 5118 28.6 6387 33.5 7753 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 59.7 62.4 1.1 0.0 0.00 81.0 83.8 1.8 6.0 1.6 134 2 72.3 61.0 67.4 0.9 0.0 0.00 80.2 83.8 0.7 2.0 0.7 33 3 72.3 62.4 71.1 0.8 0.0 0.00 79.7 83.8 1.3 3.1 1.1 33 4 71.8 63.3 74.6 0.7 0.0 0.00 79.2 83.8 1.8 4.0 1.6 20 5 71.2 65.1 80.9 0.5 0.0 0.00 78.6 83.8 2.7 5.6 2.5 84 6 71.6 66.0 82.8 0.4 0.0 0.00 78.3 83.8 2.0 4.3 1.8 51 7 71.2 66.6 85.2 0.4 0.2 0.00 77.9 83.8 2.0 4.3 2.0 56 8 72.7 67.6 83.9 0.4 8.8 0.00 77.7 83.8 2.5 4.9 2.2 73 9 76.8 70.0 79.4 0.6 25.1 0.00 77.7 83.8 3.8 10.7 3.8 149 10 80.1 69.1 69.7 1.1 40.6 0.00 78.3 83.8 8.9 13.4 8.7 161 11 82.6 66.4 58.4 1.6 53.5 0.00 79.2 83.7 9.6 15.4 9.4 170 12 84.7 63.7 49.7 2.0 61.4 0.00 80.4 83.7 9.2 15.2 8.9 169 13 86.7 59.4 39.8 2.6 61.2 0.00 81.7 83.5 8.9 15.2 8.5 173 14 87.3 58.1 37.4 2.8 51.6 0.00 82.9 83.5 9.8 17.9 9.6 170 15 87.8 58.8 37.8 2.8 40.1 0.00 83.8 83.5 9.2 15.4 8.7 174 16 86.9 55.8 34.8 2.8 20.5 0.00 84.6 83.3 11.2 17.9 11.0 193 17 84.9 53.2 33.9 2.7 9.3 0.00 84.7 83.3 12.3 17.4 12.3 193 18 82.8 52.0 34.7 2.5 3.3 0.00 84.4 83.3 10.7 14.5 10.5 190 19 80.2 52.3 38.0 2.2 0.0 0.00 83.8 83.3 7.2 12.8 7.2 176 20 75.4 54.5 48.5 1.6 0.0 0.00 83.1 83.3 5.4 7.4 5.1 163 21 71.6 55.9 58.2 1.1 0.0 0.00 82.2 83.3 3.1 5.4 2.7 153 22 71.6 54.3 54.5 1.2 0.0 0.00 81.3 83.3 2.0 4.9 1.8 226 23 69.8 54.3 58.1 1.0 0.0 0.00 80.6 83.3 2.2 4.9 1.6 195 24 68.2 54.9 62.7 0.9 0.0 0.00 79.7 83.3 1.3 3.4 1.3 28 AZMET Daily Weather Data : YUMA VALLEY : Oct 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 67.5 77.2 DegF RELATIVE HUMIDITY 86.9 28.9 58.5 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 84.7 77.5 81.0 DegF SOIL TEMP. 20 in 84.0 83.1 83.7 DegF WIND SPEED 17.9 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 376.0 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 22.7 5141 27.7 6414 32.8 7786 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 58.5 62.8 1.0 0.0 0.00 82.6 84.4 2.0 3.8 2.0 41 2 70.9 59.0 66.1 0.9 0.0 0.00 81.7 84.6 1.8 4.3 1.8 29 3 70.9 59.0 66.1 0.9 0.0 0.00 81.0 84.6 2.0 4.3 2.0 31 4 69.6 58.5 67.8 0.8 0.0 0.00 80.4 84.6 1.8 3.4 1.8 47 5 67.8 63.0 85.0 0.3 0.0 0.00 79.7 84.6 0.9 2.7 0.7 33 6 68.5 59.7 73.7 0.6 0.0 0.00 79.2 84.6 1.6 3.4 1.6 35 7 68.2 59.5 73.6 0.6 0.2 0.00 78.8 84.6 1.8 3.1 1.8 35 8 70.3 60.1 70.3 0.8 9.1 0.00 78.3 84.6 0.9 2.5 0.7 66 9 75.4 61.9 63.0 1.1 25.1 0.00 78.1 84.4 0.9 3.4 0.7 218 10 79.7 60.6 52.0 1.7 40.8 0.00 78.6 84.4 2.0 4.9 1.6 172 11 83.8 60.8 45.8 2.2 53.0 0.00 79.7 84.4 4.0 10.1 3.8 167 12 87.1 59.7 39.9 2.6 61.2 0.00 81.0 84.2 4.5 8.9 4.0 160 13 89.1 58.8 36.3 3.0 63.1 0.00 82.6 84.2 3.8 10.7 3.1 172 14 90.3 58.3 34.1 3.2 59.7 0.00 84.4 84.2 4.3 8.9 3.4 180 15 91.0 57.6 32.6 3.4 50.9 0.00 85.8 84.0 3.1 8.3 2.2 223 16 91.4 57.9 32.6 3.4 37.8 0.00 86.2 84.0 2.5 7.6 1.6 186 17 91.9 56.1 30.1 3.6 21.7 0.00 86.2 84.0 3.1 7.4 2.7 184 18 90.1 55.8 31.4 3.3 5.7 0.00 86.0 83.8 4.5 7.4 4.3 184 19 85.8 59.5 41.3 2.5 0.0 0.00 85.5 83.8 6.7 12.3 6.7 198 20 81.9 60.4 48.4 1.9 0.0 0.00 84.7 83.8 7.8 10.7 7.8 194 21 79.3 60.3 52.3 1.6 0.0 0.00 83.8 83.8 4.7 8.9 4.7 194 22 76.6 61.3 59.3 1.3 0.0 0.00 83.1 83.8 0.9 3.4 0.2 70 23 75.7 61.9 62.1 1.1 0.0 0.00 82.4 83.8 1.1 3.4 0.9 128 24 74.5 62.2 65.9 1.0 0.0 0.00 81.5 83.8 1.1 2.9 0.9 334 AZMET Daily Weather Data : YUMA VALLEY : Oct 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 66.9 79.2 DegF RELATIVE HUMIDITY 89.3 24.1 53.9 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 86.4 78.1 82.2 DegF SOIL TEMP. 20 in 84.6 83.8 84.2 DegF WIND SPEED 12.3 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 428.1 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 23.6 5118 28.6 6387 33.5 7753 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 59.7 62.4 1.1 0.0 0.00 81.0 83.8 1.8 6.0 1.6 134 2 72.3 61.0 67.4 0.9 0.0 0.00 80.2 83.8 0.7 2.0 0.7 33 3 72.3 62.4 71.1 0.8 0.0 0.00 79.7 83.8 1.3 3.1 1.1 33 4 71.8 63.3 74.6 0.7 0.0 0.00 79.2 83.8 1.8 4.0 1.6 20 5 71.2 65.1 80.9 0.5 0.0 0.00 78.6 83.8 2.7 5.6 2.5 84 6 71.6 66.0 82.8 0.4 0.0 0.00 78.3 83.8 2.0 4.3 1.8 51 7 71.2 66.6 85.2 0.4 0.2 0.00 77.9 83.8 2.0 4.3 2.0 56 8 72.7 67.6 83.9 0.4 8.8 0.00 77.7 83.8 2.5 4.9 2.2 73 9 76.8 70.0 79.4 0.6 25.1 0.00 77.7 83.8 3.8 10.7 3.8 149 10 80.1 69.1 69.7 1.1 40.6 0.00 78.3 83.8 8.9 13.4 8.7 161 11 82.6 66.4 58.4 1.6 53.5 0.00 79.2 83.7 9.6 15.4 9.4 170 12 84.7 63.7 49.7 2.0 61.4 0.00 80.4 83.7 9.2 15.2 8.9 169 13 86.7 59.4 39.8 2.6 61.2 0.00 81.7 83.5 8.9 15.2 8.5 173 14 87.3 58.1 37.4 2.8 51.6 0.00 82.9 83.5 9.8 17.9 9.6 170 15 87.8 58.8 37.8 2.8 40.1 0.00 83.8 83.5 9.2 15.4 8.7 174 16 86.9 55.8 34.8 2.8 20.5 0.00 84.6 83.3 11.2 17.9 11.0 193 17 84.9 53.2 33.9 2.7 9.3 0.00 84.7 83.3 12.3 17.4 12.3 193 18 82.8 52.0 34.7 2.5 3.3 0.00 84.4 83.3 10.7 14.5 10.5 190 19 80.2 52.3 38.0 2.2 0.0 0.00 83.8 83.3 7.2 12.8 7.2 176 20 75.4 54.5 48.5 1.6 0.0 0.00 83.1 83.3 5.4 7.4 5.1 163 21 71.6 55.9 58.2 1.1 0.0 0.00 82.2 83.3 3.1 5.4 2.7 153 22 71.6 54.3 54.5 1.2 0.0 0.00 81.3 83.3 2.0 4.9 1.8 226 23 69.8 54.3 58.1 1.0 0.0 0.00 80.6 83.3 2.2 4.9 1.6 195 24 68.2 54.9 62.7 0.9 0.0 0.00 79.7 83.3 1.3 3.4 1.3 28 AZMET Daily Weather Data : YUMA VALLEY : Oct 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 67.5 77.2 DegF RELATIVE HUMIDITY 86.9 28.9 58.5 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 84.7 77.5 81.0 DegF SOIL TEMP. 20 in 84.0 83.1 83.7 DegF WIND SPEED 17.9 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 376.0 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 22.7 5141 27.7 6414 32.8 7786 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 58.5 72.1 0.6 0.0 0.00 79.0 83.3 2.0 4.3 2.0 357 2 66.7 58.6 75.5 0.6 0.0 0.00 78.3 83.3 1.1 2.7 1.1 37 3 65.1 58.5 79.1 0.4 0.0 0.00 77.7 83.3 2.5 3.8 2.5 57 4 64.8 58.8 81.0 0.4 0.0 0.00 77.0 83.3 2.9 3.8 2.7 43 5 64.2 59.5 85.0 0.3 0.0 0.00 76.6 83.3 1.3 3.4 1.3 350 6 64.6 60.1 85.4 0.3 0.0 0.00 76.1 83.3 0.4 0.4 0.4 11 7 64.6 60.3 85.9 0.3 0.2 0.00 75.7 83.1 0.4 2.2 0.4 24 8 64.9 59.4 82.6 0.4 3.3 0.00 75.4 83.1 0.4 0.7 0.4 58 9 69.8 62.1 76.7 0.6 20.3 0.00 75.2 83.1 0.9 3.8 0.2 6 10 74.7 63.3 67.7 0.9 37.0 0.00 75.7 83.1 2.5 10.7 2.2 159 11 76.1 63.5 65.2 1.1 50.2 0.00 76.8 82.9 7.2 12.1 6.7 168 12 77.7 61.5 57.7 1.4 57.3 0.00 78.3 82.9 5.1 11.2 4.7 166 13 78.8 59.9 52.4 1.6 46.8 0.00 79.7 82.8 3.6 10.1 2.5 173 14 80.6 59.0 47.7 1.9 58.8 0.00 81.0 82.8 3.8 10.1 2.7 109 15 79.9 58.1 47.7 1.8 22.9 0.00 82.4 82.6 2.9 7.4 2.2 100 16 81.5 57.0 43.1 2.1 30.1 0.00 83.1 82.6 2.7 8.1 1.6 192 17 81.0 56.1 42.7 2.1 9.8 0.00 83.5 82.4 1.1 4.9 0.4 268 18 78.4 59.5 52.5 1.6 2.2 0.00 83.3 82.4 9.6 17.4 9.6 184 19 75.7 61.0 60.2 1.2 0.0 0.00 82.8 82.4 10.1 16.1 9.8 175 20 74.5 60.8 62.5 1.1 0.0 0.00 82.2 82.4 7.8 12.3 7.8 176 21 73.6 60.1 62.6 1.1 0.0 0.00 81.5 82.4 6.9 11.4 6.7 183 22 71.2 60.1 67.8 0.8 0.0 0.00 80.8 82.4 3.1 4.5 2.9 191 23 70.2 59.9 69.8 0.8 0.0 0.00 80.2 82.4 1.1 4.5 1.1 156 24 70.3 59.9 69.7 0.8 0.0 0.00 79.5 82.4 0.7 2.5 0.2 156 AZMET Daily Weather Data : YUMA VALLEY : Oct 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 63.5 72.3 DegF RELATIVE HUMIDITY 88.7 38.8 66.4 % DEWPOINT 59.7 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 83.5 75.2 79.2 DegF SOIL TEMP. 20 in 83.3 82.4 82.8 DegF WIND SPEED 17.4 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 339.0 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 18.4 5160 23.4 6438 28.3 7814 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.3 60.3 70.3 0.8 0.0 0.00 79.0 82.4 1.3 2.7 1.1 78 2 69.3 61.3 75.9 0.6 0.0 0.00 78.6 82.4 1.1 2.9 1.1 81 3 69.6 61.5 75.6 0.6 0.0 0.00 78.3 82.4 1.1 4.5 0.9 8 4 69.6 60.6 73.6 0.6 0.0 0.00 77.9 82.4 1.8 4.3 1.8 48 5 68.2 60.6 77.0 0.5 0.0 0.00 77.7 82.4 0.7 2.9 0.4 85 6 66.4 60.1 80.2 0.4 0.0 0.00 77.2 82.4 1.8 3.8 1.6 126 7 66.0 58.8 77.9 0.5 0.2 0.00 76.6 82.4 1.8 3.8 0.9 117 8 67.5 60.4 78.3 0.5 5.5 0.00 76.3 82.4 0.9 3.4 0.9 338 9 70.2 61.3 74.1 0.6 12.4 0.00 76.1 82.2 3.8 8.3 2.2 108 10 72.3 61.2 67.9 0.9 26.0 0.00 76.5 82.2 6.0 10.5 5.8 167 11 71.1 61.2 71.3 0.8 14.8 0.00 77.0 82.2 9.6 15.9 8.9 156 12 72.0 60.8 68.1 0.9 37.3 0.00 77.5 82.2 14.1 21.0 13.6 172 13 73.8 58.8 59.8 1.1 46.8 0.00 78.1 82.0 15.0 23.0 14.8 172 14 74.5 57.4 55.2 1.3 37.0 0.00 79.0 82.0 14.8 20.4 14.3 165 15 73.6 57.6 57.2 1.2 25.1 0.00 79.5 82.0 15.9 22.4 15.7 156 16 69.1 58.5 69.0 0.8 11.0 0.00 79.9 81.9 19.0 26.6 18.8 146 17 68.2 58.5 71.4 0.7 6.9 0.00 79.5 81.9 9.8 21.5 8.7 123 18 67.3 56.8 69.2 0.7 1.0 0.00 79.0 81.9 11.0 21.7 10.5 132 19 67.3 55.8 66.6 0.8 0.0 0.00 78.4 81.9 6.5 16.1 5.8 74 20 68.2 56.8 67.2 0.8 0.0 0.00 77.9 81.7 10.3 19.0 10.1 106 21 66.2 58.1 75.2 0.6 0.0 0.00 77.4 81.7 10.1 16.1 9.6 97 22 65.1 58.6 79.4 0.4 0.0 0.00 76.8 81.7 8.7 13.4 8.5 76 23 66.9 57.0 70.4 0.7 0.0 0.00 76.3 81.7 9.6 15.9 9.2 98 24 65.5 57.2 74.8 0.5 0.0 0.00 75.9 81.7 11.4 17.4 11.2 120 AZMET Daily Weather Data : YUMA VALLEY : Oct 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 64.2 69.1 DegF RELATIVE HUMIDITY 83.6 49.7 71.1 % DEWPOINT 59.2 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 79.9 75.9 77.9 DegF SOIL TEMP. 20 in 82.4 81.7 82.0 DegF WIND SPEED 26.6 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 135 Degrees SOLAR RADIATION 223.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 5175 20.0 6458 25.0 7839 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 56.1 75.0 0.5 0.0 0.00 75.6 81.7 10.7 16.1 10.5 119 2 64.0 54.9 72.1 0.6 0.0 0.00 75.0 81.5 8.9 17.7 8.7 103 3 62.4 55.9 79.6 0.4 0.0 0.00 74.5 81.5 6.3 10.5 6.3 78 4 62.4 56.7 81.2 0.4 0.0 0.00 74.1 81.5 5.8 10.7 5.6 75 5 62.2 56.8 82.3 0.3 0.0 0.00 73.8 81.5 7.6 11.9 7.4 70 6 61.2 56.7 85.4 0.3 0.0 0.00 73.4 81.3 6.3 10.3 6.3 71 7 59.2 56.5 90.4 0.2 0.2 0.00 73.2 81.3 2.5 6.3 2.2 162 8 60.8 57.2 88.0 0.2 9.3 0.00 72.9 81.3 0.9 5.1 0.4 57 9 64.2 57.6 79.2 0.4 19.6 0.00 72.7 81.3 5.1 10.1 4.9 92 10 65.5 56.8 73.4 0.6 26.8 0.00 72.9 81.1 6.7 11.2 6.7 116 11 68.7 57.0 66.3 0.8 55.4 0.00 73.6 81.1 8.9 14.1 8.5 108 12 70.2 55.8 60.3 1.0 49.7 0.00 74.8 81.0 6.3 12.8 5.6 124 13 71.4 54.3 54.8 1.2 51.8 0.00 76.3 81.0 5.4 11.0 4.5 166 14 73.0 52.9 49.3 1.4 55.7 0.00 77.7 80.8 5.1 10.3 4.5 168 15 73.0 52.2 47.9 1.5 39.7 0.00 79.0 80.8 6.5 12.3 5.8 230 16 73.2 51.8 47.0 1.5 30.1 0.00 79.9 80.6 8.1 13.2 7.4 255 17 70.9 50.7 49.0 1.3 9.6 0.00 80.1 80.6 9.2 14.5 8.9 240 18 69.4 50.7 51.3 1.2 2.9 0.00 79.7 80.6 6.3 11.0 6.3 231 19 68.0 50.5 53.5 1.1 0.0 0.00 79.0 80.4 4.9 7.4 4.7 216 20 66.4 51.1 57.8 0.9 0.0 0.00 78.3 80.4 4.7 8.7 4.7 213 21 63.3 52.3 67.4 0.6 0.0 0.00 77.4 80.4 5.8 9.4 5.8 222 22 61.7 51.3 68.6 0.6 0.0 0.00 76.6 80.4 4.0 6.7 4.0 237 23 61.3 51.8 71.0 0.5 0.0 0.00 75.9 80.4 2.2 4.9 2.0 245 24 61.5 51.3 69.2 0.6 0.0 0.00 75.2 80.4 1.3 4.5 0.9 336 AZMET Daily Weather Data : YUMA VALLEY : Oct 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 58.5 65.8 DegF RELATIVE HUMIDITY 92.2 40.9 67.5 % DEWPOINT 54.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 80.1 72.7 75.9 DegF SOIL TEMP. 20 in 81.7 80.4 81.0 DegF WIND SPEED 17.7 5.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 148 Degrees SOLAR RADIATION 350.7 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 11.9 5187 16.7 6474 21.8 7861 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 53.4 78.2 0.4 0.0 0.00 74.7 80.4 1.8 4.0 1.8 151 2 59.9 52.3 76.3 0.4 0.0 0.00 74.3 80.4 0.7 2.2 0.4 65 3 58.1 52.3 80.9 0.3 0.0 0.00 73.6 80.4 1.3 4.0 0.4 248 4 56.3 52.2 86.0 0.2 0.0 0.00 73.0 80.4 0.9 3.1 0.7 227 5 55.8 51.6 86.3 0.2 0.0 0.00 72.5 80.4 0.7 3.4 0.4 21 6 55.2 51.4 87.1 0.2 0.0 0.00 72.0 80.2 1.3 5.1 0.9 219 7 54.1 50.9 88.5 0.2 0.2 0.00 71.4 80.2 0.7 2.0 0.4 288 8 56.8 51.4 81.9 0.3 8.4 0.00 71.1 80.2 0.7 2.9 0.4 141 9 61.2 53.1 74.8 0.5 24.6 0.00 70.7 80.2 2.0 8.1 1.8 232 10 64.8 53.4 67.1 0.7 40.4 0.00 71.2 80.2 2.5 7.2 2.2 250 11 68.5 54.3 60.4 0.9 52.8 0.00 72.3 80.1 5.4 9.4 5.1 283 12 70.9 52.5 52.1 1.2 59.0 0.00 73.8 80.1 4.3 9.6 3.6 286 13 73.2 49.1 42.7 1.6 63.5 0.00 75.6 79.9 3.1 9.4 2.2 245 14 75.2 48.4 38.7 1.8 60.7 0.00 77.5 79.9 3.6 8.7 2.2 246 15 76.5 46.4 34.5 2.0 52.3 0.00 79.2 79.7 3.6 9.2 2.7 264 16 76.8 45.9 33.4 2.1 36.3 0.00 80.4 79.7 3.6 7.8 2.9 269 17 76.8 45.5 33.1 2.1 21.5 0.00 81.0 79.7 3.4 9.8 3.1 253 18 75.6 47.8 37.9 1.9 5.3 0.00 81.0 79.5 1.8 4.9 1.1 289 19 71.2 52.3 51.3 1.3 0.0 0.00 80.4 79.5 1.8 3.4 1.8 244 20 68.7 49.8 51.2 1.2 0.0 0.00 79.5 79.5 2.2 4.3 2.2 211 21 65.7 54.5 67.6 0.7 0.0 0.00 78.4 79.5 1.8 2.7 1.8 234 22 64.8 50.9 60.7 0.8 0.0 0.00 77.5 79.5 2.2 3.4 1.6 178 23 63.0 54.1 73.2 0.5 0.0 0.00 76.6 79.5 2.0 6.7 1.3 221 24 62.4 53.8 73.2 0.5 0.0 0.00 75.9 79.5 2.7 6.0 2.5 182 AZMET Daily Weather Data : YUMA VALLEY : Oct 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 53.8 65.5 DegF RELATIVE HUMIDITY 90.5 30.1 63.2 % DEWPOINT 51.1 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 81.1 70.7 75.6 DegF SOIL TEMP. 20 in 80.4 79.5 79.9 DegF WIND SPEED 9.8 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 246 Degrees SOLAR RADIATION 425.2 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 11.2 5198 15.8 6490 20.9 7881 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 52.9 70.9 0.6 0.0 0.00 75.4 79.5 3.4 4.9 3.1 210 2 61.9 52.9 72.3 0.5 0.0 0.00 74.8 79.7 2.5 4.9 1.8 176 3 60.6 52.5 74.9 0.5 0.0 0.00 74.3 79.7 1.8 4.5 1.6 185 4 60.6 52.9 75.3 0.4 0.0 0.00 73.8 79.7 0.4 2.2 0.2 103 5 62.1 54.3 75.6 0.5 0.0 0.00 73.4 79.7 0.9 3.1 0.7 166 6 61.5 54.7 78.5 0.4 0.0 0.00 73.0 79.7 0.7 2.0 0.2 12 7 60.3 54.3 80.9 0.3 0.0 0.00 72.9 79.7 1.6 3.8 1.6 31 8 60.4 54.1 79.7 0.4 3.3 0.00 72.5 79.7 1.6 3.1 1.6 28 9 64.8 55.0 70.7 0.6 22.9 0.00 72.1 79.7 2.5 4.9 2.5 28 10 70.3 54.7 57.5 1.1 39.4 0.00 72.5 79.7 2.2 5.1 2.0 33 11 73.0 54.9 52.9 1.3 52.3 0.00 73.6 79.5 2.0 6.3 0.9 186 12 75.0 54.1 48.3 1.5 60.7 0.00 75.2 79.5 5.1 10.7 4.5 178 13 75.9 53.4 45.6 1.7 65.9 0.00 76.8 79.3 5.8 14.1 5.1 218 14 76.8 52.7 43.2 1.8 50.7 0.00 77.7 79.3 6.0 15.2 5.4 234 15 77.9 51.6 39.9 2.0 44.0 0.00 78.3 79.3 8.1 14.1 7.6 234 16 78.4 50.5 37.7 2.1 36.8 0.00 78.3 79.3 7.8 13.2 7.4 260 17 77.4 49.6 37.7 2.0 20.8 0.00 78.3 79.2 6.7 11.6 6.3 263 18 74.8 51.4 43.9 1.7 5.3 0.00 78.1 79.2 3.8 9.4 3.8 275 19 71.8 51.4 48.8 1.4 0.0 0.00 77.7 79.2 2.5 6.3 2.5 268 20 69.1 52.5 55.5 1.1 0.0 0.00 76.8 79.2 2.0 4.7 2.0 267 21 69.1 49.8 50.3 1.2 0.0 0.00 76.1 79.2 6.9 11.2 6.9 280 22 67.5 49.3 52.2 1.1 0.0 0.00 75.4 79.2 5.8 10.1 5.8 294 23 67.1 48.9 52.1 1.1 0.0 0.00 74.7 79.2 6.5 12.5 6.3 292 24 63.3 49.5 60.7 0.8 0.0 0.00 74.1 79.2 3.6 8.9 2.5 198 AZMET Daily Weather Data : YUMA VALLEY : Oct 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 59.4 68.4 DegF RELATIVE HUMIDITY 82.8 32.0 58.5 % DEWPOINT 52.3 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 78.4 72.1 75.2 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 15.2 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 402.3 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 14.2 5212 19.3 6510 24.3 7906 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 49.1 61.8 0.7 0.0 0.00 73.6 79.2 2.2 6.3 1.6 274 2 61.2 49.1 64.2 0.7 0.0 0.00 73.0 79.2 2.0 4.7 1.8 165 3 63.7 48.0 56.9 0.9 0.0 0.00 72.5 79.2 3.8 8.3 3.1 339 4 63.1 48.4 58.5 0.8 0.0 0.00 72.0 79.2 3.4 6.5 2.9 10 5 62.1 48.6 61.2 0.7 0.0 0.00 71.6 79.2 2.9 5.6 2.7 335 6 60.1 49.6 68.6 0.6 0.0 0.00 71.2 79.2 1.3 4.0 0.9 97 7 58.3 50.2 74.2 0.4 0.2 0.00 70.9 79.2 2.2 3.8 2.0 219 8 58.6 50.0 73.0 0.5 10.0 0.00 70.5 79.2 2.0 3.4 2.0 187 9 64.4 51.4 63.2 0.8 16.7 0.00 70.5 79.2 2.0 4.7 1.8 227 10 68.2 51.8 55.6 1.0 33.7 0.00 70.9 79.0 2.2 7.4 1.6 279 11 70.0 49.8 48.6 1.3 34.4 0.00 71.8 79.0 5.4 10.7 5.4 320 12 72.9 48.4 41.8 1.6 60.9 0.00 72.9 79.0 2.2 6.3 1.1 266 13 74.8 47.5 37.9 1.8 61.9 0.00 74.7 78.8 4.3 10.5 3.4 223 14 76.1 47.5 36.4 2.0 57.6 0.00 76.6 78.8 5.6 9.6 4.9 243 15 76.6 47.5 35.8 2.0 38.5 0.00 78.1 78.8 4.3 9.4 3.6 251 16 78.1 46.4 32.6 2.2 37.3 0.00 79.0 78.6 2.2 8.3 1.3 260 17 77.5 46.8 33.7 2.1 17.7 0.00 79.7 78.6 3.1 8.9 2.7 228 18 76.3 48.7 37.9 1.9 3.8 0.00 79.7 78.6 2.7 4.5 2.5 228 19 73.0 48.7 42.3 1.6 0.0 0.00 79.2 78.4 2.5 3.4 2.5 218 20 69.1 52.0 54.6 1.1 0.0 0.00 78.3 78.4 0.4 1.8 0.4 198 21 66.4 51.6 59.0 0.9 0.0 0.00 77.4 78.4 0.7 2.5 0.4 245 22 67.3 52.0 57.7 1.0 0.0 0.00 76.5 78.6 4.5 8.3 4.3 287 23 68.0 50.9 54.4 1.1 0.0 0.00 75.6 78.6 4.7 8.5 4.5 315 24 68.0 51.3 55.1 1.0 0.0 0.00 75.0 78.6 6.7 10.3 6.7 313 AZMET Daily Weather Data : YUMA VALLEY : Oct 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 56.8 68.2 DegF RELATIVE HUMIDITY 78.6 29.6 52.7 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 79.7 70.3 74.5 DegF SOIL TEMP. 20 in 79.3 78.4 78.8 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 275 Degrees SOLAR RADIATION 372.7 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 13.1 5225 18.2 6528 23.2 7929 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.2 51.4 55.2 1.0 0.0 0.00 74.5 78.6 8.1 13.9 7.8 315 2 67.8 52.0 57.1 1.0 0.0 0.00 73.9 78.6 9.2 13.6 8.9 314 3 66.9 53.6 62.1 0.9 0.0 0.00 73.6 78.6 6.7 12.1 5.1 325 4 63.9 53.1 68.1 0.6 0.0 0.00 73.2 78.6 2.5 5.1 2.2 42 5 60.6 52.0 73.2 0.5 0.0 0.00 72.7 78.6 1.1 5.6 0.9 63 6 58.1 52.3 81.3 0.3 0.0 0.00 72.1 78.6 0.9 2.5 0.7 345 7 57.4 51.4 80.9 0.3 0.5 0.00 71.6 78.6 1.1 2.2 0.9 47 8 60.1 52.5 76.3 0.4 7.4 0.00 71.2 78.6 1.3 2.9 1.1 48 9 64.6 54.5 69.9 0.6 21.5 0.00 71.1 78.6 2.7 4.9 2.5 33 10 68.4 53.8 59.6 1.0 26.3 0.00 71.4 78.6 2.7 6.3 2.5 70 11 72.0 55.2 55.6 1.2 43.5 0.00 72.1 78.6 2.2 6.0 1.8 110 12 74.8 53.6 47.6 1.5 40.8 0.00 73.6 78.6 2.7 6.5 2.2 172 13 76.1 53.2 45.0 1.7 41.3 0.00 75.0 78.4 3.1 6.7 2.7 174 14 77.7 53.4 42.9 1.9 48.7 0.00 76.5 78.4 3.6 8.5 2.7 194 15 79.2 52.3 39.5 2.0 45.6 0.00 77.9 78.4 5.4 11.2 4.9 182 16 79.7 50.5 36.2 2.2 28.7 0.00 79.0 78.3 4.9 9.6 4.0 216 17 78.8 50.4 37.2 2.1 9.8 0.00 79.5 78.3 5.8 10.1 5.6 188 18 77.0 52.9 43.3 1.8 2.4 0.00 79.5 78.3 3.8 6.5 3.6 189 19 72.9 55.4 54.6 1.3 0.0 0.00 79.0 78.3 2.7 4.3 2.7 168 20 70.3 56.1 61.0 1.0 0.0 0.00 78.3 78.3 0.7 2.7 0.7 199 21 68.5 55.8 64.0 0.9 0.0 0.00 77.4 78.3 1.1 3.6 0.9 254 22 67.3 56.3 67.8 0.7 0.0 0.00 76.6 78.3 1.6 3.4 1.3 245 23 65.8 56.8 72.7 0.6 0.0 0.00 75.9 78.3 1.3 4.7 1.1 240 24 66.2 59.0 77.7 0.5 0.0 0.00 75.4 78.3 2.9 5.1 2.7 237 AZMET Daily Weather Data : YUMA VALLEY : Oct 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 56.8 69.3 DegF RELATIVE HUMIDITY 84.4 32.6 59.5 % DEWPOINT 53.6 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 79.7 71.1 75.0 DegF SOIL TEMP. 20 in 78.8 78.3 78.4 DegF WIND SPEED 13.9 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 240 Degrees SOLAR RADIATION 316.3 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 13.7 5239 18.5 6546 23.6 7953 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 59.4 81.0 0.4 0.0 0.00 74.8 78.4 1.8 4.7 1.1 199 2 64.8 59.4 82.8 0.4 0.0 0.00 74.3 78.4 2.2 4.3 2.0 202 3 63.3 58.1 83.5 0.3 0.0 0.00 73.9 78.4 3.1 4.9 2.0 206 4 60.8 57.2 88.2 0.2 0.0 0.00 73.4 78.4 2.7 5.6 2.7 164 5 60.3 55.8 85.0 0.3 0.0 0.00 72.9 78.4 3.8 7.8 3.6 176 6 59.7 54.0 81.2 0.3 0.0 0.00 72.5 78.4 2.2 5.4 2.2 204 7 58.8 54.0 84.1 0.3 0.0 0.00 72.0 78.4 2.2 5.8 1.8 158 8 61.7 53.4 74.7 0.5 3.8 0.00 71.4 78.4 2.2 6.7 1.6 142 9 66.6 55.2 66.8 0.7 16.3 0.00 71.2 78.4 4.9 10.5 4.5 202 10 72.0 56.5 58.2 1.1 33.7 0.00 71.6 78.4 4.5 11.6 3.6 227 11 76.1 58.1 53.8 1.4 45.6 0.00 72.7 78.4 10.1 19.7 9.6 274 12 78.8 57.6 48.1 1.7 52.6 0.00 73.9 78.4 11.9 21.0 11.4 268 13 80.6 57.0 44.5 2.0 50.4 0.00 75.2 78.3 10.7 17.4 10.3 277 14 80.8 56.3 43.0 2.0 41.1 0.00 76.6 78.3 12.8 27.5 12.3 276 15 79.9 54.9 42.2 2.0 28.0 0.00 77.5 78.3 12.3 17.9 11.6 288 16 78.8 53.1 41.0 2.0 20.5 0.00 77.9 78.1 12.3 19.7 12.1 296 17 77.7 52.9 42.4 1.9 12.4 0.00 78.1 78.1 10.1 16.3 9.8 297 18 75.9 53.8 46.3 1.6 3.3 0.00 77.9 78.1 7.4 12.5 7.2 301 19 74.3 52.9 47.3 1.5 0.0 0.00 77.4 78.1 8.3 13.0 8.1 298 20 73.4 52.5 48.2 1.5 0.0 0.00 76.8 78.1 9.6 15.2 9.6 313 21 72.5 51.3 47.1 1.4 0.0 0.00 76.1 78.1 12.3 19.0 12.3 315 22 70.7 50.5 48.8 1.3 0.0 0.00 75.6 78.1 11.4 18.1 11.2 316 23 68.9 50.9 52.5 1.1 0.0 0.00 75.0 78.1 12.8 19.5 12.5 314 24 68.0 51.3 55.1 1.0 0.0 0.00 74.5 78.1 13.0 19.2 12.8 317 AZMET Daily Weather Data : YUMA VALLEY : Oct 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 57.9 70.3 DegF RELATIVE HUMIDITY 90.1 37.9 60.2 % DEWPOINT 54.9 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 78.1 71.2 74.8 DegF SOIL TEMP. 20 in 78.4 78.1 78.3 DegF WIND SPEED 27.5 7.6 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 307.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 5254 20.0 6566 25.0 7978 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 51.8 58.7 0.9 0.0 0.00 74.1 78.1 10.5 17.0 10.3 322 2 66.6 52.7 61.0 0.9 0.0 0.00 73.6 78.1 11.2 16.6 11.0 322 3 66.9 53.4 62.1 0.9 0.0 0.00 73.2 78.1 10.7 15.7 10.5 325 4 64.6 53.6 67.6 0.7 0.0 0.00 72.7 78.1 5.4 10.1 4.5 359 5 58.6 52.5 80.1 0.3 0.0 0.00 72.3 78.1 1.6 4.5 0.2 85 6 56.8 52.2 84.3 0.3 0.0 0.00 71.8 78.1 0.7 2.7 0.7 183 7 55.0 50.7 85.6 0.2 0.0 0.00 71.1 78.1 0.4 2.0 0.4 177 8 57.0 51.1 80.6 0.3 7.2 0.00 70.5 78.1 0.7 2.5 0.4 204 9 62.2 51.8 69.1 0.6 23.4 0.00 70.2 78.1 1.8 4.9 1.8 204 10 71.2 43.2 36.8 1.7 39.4 0.00 70.3 78.1 5.6 11.2 4.9 27 11 75.2 41.2 29.6 2.1 51.8 0.00 71.4 78.1 4.3 10.7 3.4 335 12 77.7 39.0 24.9 2.4 60.0 0.00 72.9 77.9 5.1 10.7 3.1 305 13 79.2 38.5 23.2 2.6 62.3 0.00 74.8 77.9 4.0 8.1 3.4 255 14 80.6 37.4 21.2 2.8 59.3 0.00 76.6 77.9 4.7 9.8 4.0 237 15 82.0 35.8 19.0 3.0 50.4 0.00 78.3 77.7 4.3 10.7 3.4 307 16 82.2 35.1 18.5 3.0 37.3 0.00 79.5 77.7 6.3 12.3 5.6 294 17 81.3 38.1 21.5 2.9 21.0 0.00 80.1 77.7 5.6 8.7 5.4 256 18 77.9 42.4 28.4 2.3 5.0 0.00 79.9 77.7 4.0 6.7 4.0 238 19 72.3 42.8 34.6 1.8 0.0 0.00 79.3 77.7 1.8 3.6 0.9 221 20 71.8 39.9 31.6 1.8 0.0 0.00 78.3 77.5 2.0 5.4 1.8 7 21 68.7 40.6 36.0 1.5 0.0 0.00 77.2 77.7 2.2 5.4 2.0 17 22 71.4 32.9 24.2 2.0 0.0 0.00 76.3 77.7 7.4 13.4 7.2 3 23 70.2 33.4 25.6 1.9 0.0 0.00 75.4 77.7 7.6 11.9 7.2 17 24 68.7 32.9 26.4 1.8 0.0 0.00 74.8 77.7 6.0 12.1 5.8 19 AZMET Daily Weather Data : YUMA VALLEY : Oct 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 54.1 70.2 DegF RELATIVE HUMIDITY 87.3 16.1 43.8 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 80.1 70.2 74.8 DegF SOIL TEMP. 20 in 78.1 77.5 77.9 DegF WIND SPEED 17.0 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 417.1 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 13.9 5268 18.7 6585 23.8 8001 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 32.0 24.9 1.9 0.0 0.00 74.1 77.7 7.8 14.1 7.6 6 2 68.9 32.0 25.2 1.8 0.0 0.00 73.6 77.9 9.2 15.0 8.9 3 3 67.8 31.8 26.2 1.7 0.0 0.00 73.2 77.9 8.1 13.4 7.8 6 4 67.1 31.5 26.4 1.7 0.0 0.00 72.7 77.9 8.9 14.5 8.7 8 5 66.2 28.9 24.6 1.6 0.0 0.00 72.3 77.9 12.8 24.2 12.5 10 6 65.3 24.3 20.9 1.7 0.0 0.00 72.0 77.9 15.4 25.1 14.8 9 7 64.6 21.7 19.2 1.7 0.0 0.00 71.6 77.9 15.9 28.4 15.4 8 8 64.9 19.8 17.5 1.7 7.4 0.00 71.2 77.9 17.7 27.1 17.2 5 9 66.7 18.5 15.6 1.9 24.4 0.00 71.1 77.9 17.7 26.6 17.0 10 10 68.5 18.1 14.4 2.0 40.6 0.00 71.1 77.9 17.2 25.5 16.8 21 11 70.9 19.4 14.0 2.2 54.0 0.00 71.6 77.9 17.0 26.6 16.6 19 12 73.0 20.1 13.5 2.4 61.9 0.00 72.3 77.7 14.5 23.0 14.1 20 13 74.3 21.4 13.5 2.5 64.3 0.00 73.4 77.7 11.6 19.0 11.2 16 14 76.5 19.9 11.9 2.7 61.2 0.00 74.7 77.7 10.1 17.9 9.8 1 15 77.7 19.9 11.5 2.9 51.8 0.00 75.9 77.7 11.4 18.1 11.0 359 16 77.5 21.4 12.1 2.8 38.2 0.00 76.6 77.5 9.8 15.9 9.4 11 17 76.5 20.8 12.3 2.7 21.5 0.00 77.2 77.5 9.2 15.0 8.9 9 18 74.5 19.8 12.6 2.5 5.3 0.00 77.0 77.4 8.7 15.0 8.3 358 19 71.6 19.9 14.0 2.3 0.0 0.00 76.5 77.4 8.1 13.9 7.8 2 20 70.7 20.5 14.8 2.2 0.0 0.00 75.6 77.4 7.6 13.4 7.4 5 21 69.8 21.4 15.9 2.1 0.0 0.00 74.8 77.4 6.7 11.6 6.5 3 22 69.6 20.5 15.4 2.1 0.0 0.00 74.1 77.4 6.5 11.6 6.3 352 23 69.4 20.3 15.4 2.1 0.0 0.00 73.4 77.4 9.2 14.8 8.9 359 24 68.4 20.8 16.2 2.0 0.0 0.00 72.9 77.4 6.5 12.1 5.6 353 AZMET Daily Weather Data : YUMA VALLEY : Oct 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 63.9 70.3 DegF RELATIVE HUMIDITY 27.4 10.2 17.0 % DEWPOINT 22.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 77.2 71.1 73.8 DegF SOIL TEMP. 20 in 77.9 77.4 77.7 DegF WIND SPEED 28.4 11.2 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 430.7 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 16.2 5284 21.2 6606 26.3 8028 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 20.8 17.2 1.9 0.0 0.00 72.3 77.4 3.1 8.9 2.7 319 2 66.7 20.3 16.9 1.9 0.0 0.00 71.6 77.4 6.5 11.9 6.0 341 3 65.7 20.7 17.8 1.8 0.0 0.00 71.1 77.4 5.6 13.0 3.1 336 4 64.0 20.7 18.7 1.7 0.0 0.00 70.7 77.4 2.5 8.9 2.0 180 5 63.7 19.9 18.4 1.6 0.0 0.00 70.2 77.4 1.3 4.9 0.4 39 6 63.9 19.9 18.3 1.6 0.0 0.00 69.6 77.4 5.4 14.5 5.1 356 7 61.2 21.2 21.2 1.5 0.0 0.00 69.1 77.4 3.6 10.1 3.1 34 8 58.8 26.8 29.5 1.2 7.2 0.00 68.7 77.4 1.8 5.4 0.2 210 9 65.3 23.9 21.0 1.7 23.6 0.00 68.4 77.4 6.5 14.3 5.4 2 10 70.7 23.4 16.8 2.1 40.1 0.00 68.7 77.2 8.3 13.6 8.1 11 11 74.1 23.7 15.1 2.4 53.3 0.00 69.8 77.2 8.7 13.0 8.3 7 12 77.2 24.1 13.9 2.7 61.2 0.00 71.1 77.2 7.4 11.0 7.2 11 13 79.2 24.8 13.4 3.0 60.9 0.00 72.9 77.0 5.6 11.4 5.1 9 14 81.1 25.5 12.9 3.2 59.5 0.00 74.7 77.0 5.1 9.6 4.5 21 15 82.8 25.7 12.4 3.3 50.2 0.00 76.5 76.8 3.8 10.3 3.1 26 16 83.8 26.8 12.4 3.5 34.6 0.00 77.7 76.8 4.0 8.3 3.6 28 17 83.7 27.7 13.1 3.4 21.7 0.00 78.6 76.8 4.0 6.7 3.8 28 18 81.0 32.5 17.4 3.0 5.3 0.00 78.6 76.8 2.2 5.6 2.0 37 19 75.2 36.5 24.5 2.3 0.0 0.00 78.3 76.6 2.0 4.3 1.6 290 20 72.7 34.0 24.1 2.1 0.0 0.00 77.4 76.6 3.4 6.5 3.1 282 21 69.4 37.8 31.5 1.7 0.0 0.00 76.3 76.6 1.6 4.9 1.6 275 22 65.5 37.9 36.1 1.4 0.0 0.00 75.4 76.8 1.3 4.9 0.4 292 23 68.9 34.0 27.6 1.8 0.0 0.00 74.5 76.8 4.3 7.6 4.3 311 24 68.7 32.4 25.9 1.8 0.0 0.00 73.6 76.8 3.6 6.9 2.7 356 AZMET Daily Weather Data : YUMA VALLEY : Oct 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 55.6 71.2 DegF RELATIVE HUMIDITY 41.7 10.6 19.8 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 78.8 68.4 73.2 DegF SOIL TEMP. 20 in 77.4 76.6 77.0 DegF WIND SPEED 14.5 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 417.6 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 15.1 5299 20.2 6626 25.2 8053 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 35.8 37.7 1.2 0.0 0.00 72.9 76.8 1.8 4.0 1.3 68 2 57.6 43.0 58.2 0.7 0.0 0.00 72.3 76.8 1.1 4.5 0.9 135 3 57.0 41.9 57.1 0.7 0.0 0.00 71.6 77.0 0.7 2.9 0.2 357 4 54.7 45.1 69.8 0.4 0.0 0.00 70.9 77.0 0.4 0.4 0.4 230 5 55.2 41.5 60.0 0.6 0.0 0.00 70.2 77.0 0.4 2.2 0.4 16 6 54.1 42.8 65.7 0.5 0.0 0.00 69.6 77.0 0.7 2.5 0.2 233 7 51.4 44.4 77.3 0.3 0.0 0.00 68.9 77.0 1.3 2.9 1.1 150 8 54.7 45.3 71.1 0.4 6.9 0.00 68.4 77.0 0.4 0.4 0.0 268 9 60.6 43.2 53.1 0.9 23.2 0.00 68.2 77.0 1.3 3.6 1.1 207 10 67.6 39.7 36.0 1.5 39.2 0.00 68.5 77.0 1.3 4.7 0.9 215 11 72.9 39.7 30.1 1.9 53.0 0.00 69.6 77.0 1.8 5.1 1.6 150 12 78.4 39.0 24.4 2.5 61.4 0.00 71.4 76.8 1.8 5.6 1.1 139 13 81.7 36.3 19.6 3.0 55.9 0.00 73.6 76.8 2.5 6.3 1.1 155 14 84.2 37.2 18.9 3.3 60.0 0.00 75.6 76.8 2.5 6.7 2.0 166 15 84.6 38.5 19.5 3.3 50.4 0.00 77.5 76.6 3.1 8.5 2.7 169 16 85.6 38.1 18.6 3.4 37.0 0.00 79.0 76.6 3.1 8.5 2.9 161 17 84.6 39.7 20.5 3.2 14.3 0.00 79.7 76.6 1.3 4.9 1.1 149 18 78.8 46.8 32.8 2.3 2.2 0.00 79.7 76.5 0.9 3.1 0.7 264 19 75.2 47.3 37.1 1.9 0.0 0.00 79.0 76.5 1.3 3.4 1.1 280 20 71.4 46.8 41.5 1.5 0.0 0.00 78.1 76.5 0.4 2.9 0.4 174 21 68.2 49.3 50.9 1.2 0.0 0.00 77.0 76.6 1.3 4.0 1.3 167 22 66.7 48.2 51.5 1.1 0.0 0.00 76.1 76.6 1.8 3.8 1.6 113 23 65.1 44.4 47.2 1.1 0.0 0.00 75.2 76.6 1.1 3.6 0.7 57 24 62.6 46.0 54.4 0.9 0.0 0.00 74.3 76.6 2.5 3.8 2.5 37 AZMET Daily Weather Data : YUMA VALLEY : Oct 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 50.4 68.2 DegF RELATIVE HUMIDITY 82.2 14.0 43.9 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.7 68.2 73.6 DegF SOIL TEMP. 20 in 77.0 76.5 76.8 DegF WIND SPEED 8.5 1.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 403.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.0 5313 18.5 6645 23.6 8076 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 46.4 58.4 0.8 0.0 0.00 73.4 76.8 2.2 3.8 2.2 30 2 63.0 43.0 48.0 1.0 0.0 0.00 72.7 76.8 2.2 4.3 2.0 12 3 63.3 41.9 45.8 1.1 0.0 0.00 72.1 76.8 0.9 3.8 0.7 339 4 61.7 43.5 51.6 0.9 0.0 0.00 71.4 76.8 2.2 7.4 1.3 291 5 60.3 45.1 57.4 0.8 0.0 0.00 71.1 76.8 2.5 5.4 1.3 272 6 58.1 45.0 61.8 0.6 0.0 0.00 70.5 77.0 2.0 5.6 1.3 118 7 56.5 45.9 67.5 0.5 0.0 0.00 70.0 77.0 2.5 5.6 1.6 20 8 58.5 46.4 64.2 0.6 6.2 0.00 69.6 77.0 2.7 4.9 2.5 18 9 63.7 48.2 57.1 0.9 22.2 0.00 69.4 77.0 3.8 5.8 3.6 22 10 70.7 51.8 51.2 1.3 38.0 0.00 69.6 77.0 2.5 5.4 2.2 358 11 75.0 51.3 43.5 1.7 50.2 0.00 70.7 76.8 6.5 16.6 6.0 306 12 76.1 42.3 29.9 2.2 58.3 0.00 72.3 76.8 8.3 15.2 7.8 300 13 79.2 45.0 29.7 2.4 60.7 0.00 73.8 76.8 14.3 23.7 13.9 293 14 78.1 48.0 34.7 2.2 56.4 0.00 75.2 76.8 18.3 28.9 17.9 299 15 78.1 46.9 33.4 2.2 48.3 0.00 76.1 76.6 17.4 25.7 17.0 298 16 77.7 45.7 32.3 2.2 35.4 0.00 76.6 76.6 16.1 24.4 15.9 302 17 76.6 45.3 32.9 2.1 19.6 0.00 76.8 76.6 12.3 17.9 12.1 294 18 74.1 46.6 37.6 1.8 4.3 0.00 76.6 76.6 10.5 16.1 10.3 298 19 71.1 46.4 41.5 1.5 0.0 0.00 76.1 76.6 7.2 13.6 6.9 278 20 68.4 45.0 42.9 1.4 0.0 0.00 75.4 76.6 6.3 12.1 6.0 264 21 67.3 43.9 42.9 1.3 0.0 0.00 74.7 76.6 7.6 13.0 7.4 290 22 66.4 43.3 43.0 1.3 0.0 0.00 73.8 76.6 9.2 15.0 8.7 290 23 64.0 43.5 47.3 1.1 0.0 0.00 73.2 76.6 6.5 11.0 6.5 279 24 63.5 44.2 49.6 1.0 0.0 0.00 72.5 76.6 5.6 12.3 3.8 290 AZMET Daily Weather Data : YUMA VALLEY : Oct 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 54.9 68.0 DegF RELATIVE HUMIDITY 71.6 24.1 46.0 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 76.8 69.3 73.0 DegF SOIL TEMP. 20 in 77.0 76.5 76.8 DegF WIND SPEED 28.9 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 399.7 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 12.4 5325 17.5 6662 22.5 8099 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Oct 31 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 44.8 53.8 0.9 0.0 0.00 71.8 76.6 2.9 5.8 0.7 60 2 56.7 45.0 64.9 0.6 0.0 0.00 71.2 76.6 4.7 7.4 4.5 221 3 55.0 45.0 68.7 0.5 0.0 0.00 70.5 76.6 2.5 4.3 1.6 274 4 55.2 44.8 68.0 0.5 0.0 0.00 70.0 76.6 1.8 4.0 1.6 44 5 51.6 44.8 77.3 0.3 0.0 0.00 69.3 76.6 2.0 4.7 2.0 129 6 51.1 45.1 80.1 0.3 0.0 0.00 68.7 76.6 0.9 2.7 0.4 5 7 49.8 44.4 82.0 0.2 0.0 0.00 68.0 76.6 0.4 2.0 0.0 165 8 52.2 45.9 79.0 0.3 6.4 0.00 67.5 76.6 0.4 2.0 0.2 341 9 60.4 48.7 65.3 0.6 22.5 0.00 67.1 76.6 0.7 2.7 0.4 206 10 66.7 48.4 51.8 1.1 38.5 0.00 67.5 76.6 2.7 4.9 2.5 211 11 72.3 43.9 36.0 1.7 51.1 0.00 68.5 76.5 5.4 12.1 2.9 339 12 75.9 39.9 27.4 2.2 59.0 0.00 70.2 76.5 6.9 11.9 6.5 11 13 77.4 38.5 24.6 2.4 61.4 0.00 72.0 76.3 7.4 14.1 6.9 10 14 79.3 38.5 23.2 2.6 57.8 0.00 73.8 76.3 7.2 14.8 6.7 22 15 80.2 39.0 22.9 2.7 49.2 0.00 75.2 76.3 6.9 13.0 6.5 12 16 80.8 38.3 21.9 2.8 33.2 0.00 76.5 76.1 5.8 10.1 5.4 22 17 80.1 38.3 22.4 2.7 18.2 0.00 77.2 76.1 5.1 8.9 4.9 28 18 77.4 39.4 25.5 2.4 4.1 0.00 77.2 76.1 3.1 6.5 2.9 16 19 73.0 38.1 28.2 2.0 0.0 0.00 76.6 76.1 2.5 6.0 2.0 332 20 71.1 40.8 33.4 1.7 0.0 0.00 75.7 75.9 4.3 10.1 4.0 322 21 67.1 38.8 35.5 1.5 0.0 0.00 74.8 75.9 1.8 4.3 1.6 288 22 63.7 39.7 41.4 1.2 0.0 0.00 73.9 76.1 0.9 4.3 0.7 262 23 61.2 39.9 45.5 1.0 0.0 0.00 73.0 76.1 0.9 2.7 0.7 225 24 56.8 43.5 61.0 0.6 0.0 0.00 72.0 76.1 1.1 3.4 0.9 140 AZMET Daily Weather Data : YUMA VALLEY : Oct 31 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 48.7 65.7 DegF RELATIVE HUMIDITY 87.1 19.4 47.5 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 77.4 67.1 72.0 DegF SOIL TEMP. 20 in 76.6 75.9 76.3 DegF WIND SPEED 14.8 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 401.8 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 11.3 5337 15.1 6677 20.2 8119 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 42.6 61.4 0.6 0.0 0.00 71.2 76.1 0.9 4.9 0.7 123 2 54.9 43.3 64.9 0.5 0.0 0.00 70.3 76.1 1.6 4.3 1.6 123 3 54.5 43.3 65.9 0.5 0.0 0.00 69.6 76.1 0.7 2.5 0.4 61 4 52.9 43.0 69.3 0.4 0.0 0.00 68.9 76.1 0.4 2.0 0.4 191 5 51.3 43.7 75.5 0.3 0.0 0.00 68.4 76.3 1.1 3.6 0.9 150 6 50.2 43.2 76.8 0.3 0.0 0.00 67.8 76.3 1.1 4.5 0.7 165 7 49.5 42.6 77.3 0.3 0.0 0.00 67.1 76.1 0.7 3.4 0.2 231 8 51.1 43.2 74.2 0.3 6.4 0.00 66.7 76.1 2.0 4.3 2.0 159 9 58.5 45.1 61.5 0.6 22.5 0.00 66.4 76.1 1.8 4.9 1.6 208 10 67.1 43.5 42.8 1.3 38.5 0.00 66.7 76.1 2.5 5.1 2.5 217 11 75.0 39.9 28.4 2.1 50.9 0.00 67.8 76.1 2.7 10.1 0.9 284 12 80.2 38.5 22.5 2.7 59.0 0.00 69.6 75.9 8.9 13.6 8.5 11 13 81.7 37.4 20.5 2.9 61.2 0.00 71.6 75.9 9.8 16.8 9.4 4 14 83.5 37.6 19.6 3.2 57.6 0.00 73.2 75.9 8.7 14.5 8.5 18 15 84.4 36.9 18.4 3.3 48.7 0.00 74.8 75.7 8.7 14.1 8.5 10 16 84.9 35.6 17.2 3.4 35.6 0.00 75.9 75.7 8.1 15.2 7.8 7 17 84.7 34.3 16.5 3.4 19.6 0.00 76.6 75.6 8.3 15.9 8.1 360 18 82.6 34.9 18.0 3.1 4.1 0.00 76.8 75.6 5.8 11.6 5.6 359 19 77.5 36.5 22.7 2.5 0.0 0.00 76.5 75.6 4.5 6.5 4.5 337 20 73.0 37.6 28.0 2.0 0.0 0.00 75.6 75.6 2.2 5.4 1.1 4 21 68.0 41.4 38.0 1.5 0.0 0.00 74.8 75.6 1.3 5.8 0.9 244 22 67.5 39.6 36.0 1.5 0.0 0.00 73.9 75.6 2.7 4.9 2.2 294 23 68.7 38.7 33.3 1.6 0.0 0.00 73.0 75.6 1.8 4.5 1.3 263 24 66.0 37.9 35.6 1.4 0.0 0.00 72.3 75.6 1.8 4.5 1.3 274 AZMET Daily Weather Data : YUMA VALLEY : Nov 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 48.6 67.6 DegF RELATIVE HUMIDITY 81.3 14.6 42.7 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.8 66.4 71.4 DegF SOIL TEMP. 20 in 76.3 75.6 75.9 DegF WIND SPEED 16.8 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 404.2 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 13.3 5350 17.1 6695 22.1 8141 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 34.7 30.5 1.6 0.0 0.00 71.6 75.7 2.7 6.9 2.0 244 2 67.6 34.3 29.1 1.6 0.0 0.00 71.1 75.7 3.6 7.6 2.9 212 3 70.7 33.6 25.7 1.9 0.0 0.00 70.5 75.7 3.6 10.7 1.8 246 4 65.8 35.6 33.1 1.5 0.0 0.00 70.2 75.7 3.4 9.4 0.4 46 5 71.2 33.4 24.8 2.0 0.0 0.00 69.8 75.7 5.8 11.9 5.6 25 6 71.1 33.1 24.6 2.0 0.0 0.00 69.4 75.7 6.7 13.9 6.5 12 7 69.8 33.6 26.1 1.8 0.0 0.00 69.3 75.7 6.9 12.8 6.7 18 8 72.3 33.4 23.9 2.1 6.7 0.00 69.3 75.7 9.2 15.0 8.9 9 9 75.2 35.6 23.7 2.3 22.9 0.00 69.3 75.7 9.8 16.1 9.4 30 10 78.4 35.1 20.8 2.6 38.9 0.00 69.8 75.7 11.9 18.8 11.4 14 11 81.5 34.3 18.4 3.0 51.6 0.00 70.7 75.7 11.9 18.1 11.4 12 12 84.4 33.1 15.9 3.4 59.3 0.00 72.0 75.7 9.4 15.7 9.2 8 13 87.3 31.1 13.4 3.8 61.6 0.00 73.6 75.6 7.8 13.4 7.4 360 14 88.9 29.8 12.0 4.1 57.8 0.00 75.4 75.6 7.4 12.1 7.2 355 15 89.6 30.9 12.3 4.2 48.7 0.00 77.0 75.6 8.1 13.4 7.6 359 16 89.8 30.9 12.1 4.2 35.1 0.00 78.1 75.6 8.3 14.1 7.8 355 17 89.2 30.4 12.2 4.1 19.1 0.00 78.6 75.6 7.8 13.9 7.6 353 18 86.0 28.8 12.7 3.7 3.6 0.00 78.6 75.4 6.5 13.0 6.5 357 19 82.2 27.7 13.6 3.3 0.0 0.00 78.1 75.4 6.0 9.4 6.0 3 20 81.1 26.2 13.3 3.2 0.0 0.00 77.4 75.6 6.5 10.1 6.3 5 21 80.4 25.7 13.4 3.1 0.0 0.00 76.6 75.6 5.4 9.4 5.1 7 22 73.2 31.8 21.7 2.2 0.0 0.00 75.9 75.6 3.6 5.1 3.6 55 23 65.3 37.2 35.8 1.4 0.0 0.00 75.2 75.6 2.5 4.9 2.2 214 24 64.4 37.6 37.3 1.3 0.0 0.00 74.3 75.7 0.9 3.1 0.7 275 AZMET Daily Weather Data : YUMA VALLEY : Nov 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 61.5 77.2 DegF RELATIVE HUMIDITY 45.7 10.5 21.1 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 78.8 69.3 73.4 DegF SOIL TEMP. 20 in 75.7 75.4 75.6 DegF WIND SPEED 18.8 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 405.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.2 5370 25.2 6720 30.2 8171 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 32.7 27.8 1.7 0.0 0.00 73.4 75.7 1.1 4.7 0.2 177 2 69.3 32.2 25.4 1.8 0.0 0.00 72.7 75.7 1.1 5.4 1.1 71 3 68.4 32.9 26.7 1.7 0.0 0.00 72.0 75.9 3.8 7.6 3.6 65 4 70.9 31.5 23.2 2.0 0.0 0.00 71.4 75.9 4.7 8.3 4.5 35 5 69.8 33.3 25.9 1.9 0.0 0.00 70.9 75.9 6.3 9.8 6.3 48 6 66.4 34.3 30.5 1.5 0.0 0.00 70.7 75.9 3.8 7.4 3.8 49 7 64.0 35.4 34.6 1.3 0.0 0.00 70.2 75.9 4.9 6.7 4.9 55 8 63.0 37.9 39.4 1.2 6.0 0.00 69.8 75.9 4.3 6.5 4.3 40 9 69.6 42.1 36.8 1.6 22.2 0.00 69.6 75.9 6.0 11.0 6.0 49 10 78.6 40.1 25.5 2.5 37.8 0.00 70.0 75.9 7.8 12.8 7.4 29 11 84.2 36.9 18.5 3.3 50.4 0.00 71.1 75.9 9.6 15.4 9.2 30 12 87.1 37.2 17.1 3.6 58.0 0.00 72.5 75.9 11.2 15.9 11.2 47 13 89.1 36.0 15.3 4.0 60.2 0.00 74.3 75.9 11.0 15.7 10.7 48 14 91.2 36.5 14.7 4.3 56.6 0.00 75.9 75.9 9.4 13.4 9.4 51 15 92.8 35.4 13.3 4.6 47.5 0.00 77.5 75.9 9.6 13.4 9.4 60 16 93.4 34.9 12.9 4.7 33.9 0.00 78.8 75.7 8.1 13.0 7.6 76 17 92.1 34.9 13.3 4.4 18.2 0.00 79.3 75.7 5.6 8.9 5.4 81 18 88.2 41.7 19.8 3.7 3.1 0.00 79.5 75.7 1.6 3.6 1.6 350 19 83.7 38.8 20.5 3.2 0.0 0.00 79.0 75.7 3.4 7.4 3.1 357 20 81.5 37.6 20.8 2.9 0.0 0.00 78.3 75.7 4.0 6.3 3.8 346 21 80.8 36.5 20.3 2.9 0.0 0.00 77.4 75.7 3.8 8.3 3.8 351 22 77.0 38.8 25.7 2.4 0.0 0.00 76.6 75.9 4.5 6.7 4.0 40 23 72.3 39.2 30.2 1.9 0.0 0.00 75.9 75.9 4.5 7.4 4.5 38 24 69.6 41.0 35.6 1.6 0.0 0.00 75.2 75.9 2.2 5.1 0.2 142 AZMET Daily Weather Data : YUMA VALLEY : Nov 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 61.2 77.9 DegF RELATIVE HUMIDITY 44.3 11.4 23.9 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 79.5 69.6 74.3 DegF SOIL TEMP. 20 in 76.1 75.7 75.9 DegF WIND SPEED 15.9 5.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 394.2 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 20.9 5391 25.7 6746 30.8 8202 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 42.6 44.1 1.2 0.0 0.00 74.5 76.1 1.1 3.4 0.9 192 2 63.7 41.7 44.7 1.1 0.0 0.00 73.8 76.1 0.9 3.8 0.4 177 3 65.8 41.0 40.2 1.3 0.0 0.00 73.0 76.1 4.3 6.9 4.3 46 4 65.5 41.5 41.7 1.3 0.0 0.00 72.5 76.1 4.9 8.7 4.9 42 5 64.9 40.5 40.6 1.3 0.0 0.00 72.0 76.3 2.7 5.4 2.5 53 6 62.6 41.9 47.2 1.0 0.0 0.00 71.4 76.3 3.1 5.6 2.7 94 7 63.0 41.9 46.3 1.0 0.0 0.00 70.9 76.3 2.9 4.9 2.5 23 8 63.0 43.7 49.5 1.0 5.7 0.00 70.5 76.3 2.7 4.9 2.7 43 9 70.2 44.6 39.7 1.5 21.5 0.00 70.2 76.3 5.4 8.3 5.1 36 10 76.6 45.0 32.5 2.1 37.5 0.00 70.5 76.3 6.9 10.5 6.9 50 11 81.9 42.3 24.8 2.8 49.9 0.00 71.6 76.3 7.4 11.6 6.9 66 12 85.8 39.0 19.2 3.4 55.2 0.00 73.0 76.3 7.4 14.1 6.7 66 13 87.6 37.8 17.2 3.7 55.2 0.00 74.8 76.3 9.6 15.4 9.2 86 14 89.4 38.1 16.5 4.0 55.9 0.00 76.5 76.1 5.8 11.4 5.6 85 15 90.9 37.6 15.4 4.2 45.9 0.00 78.1 76.1 6.9 15.0 6.5 83 16 90.7 37.6 15.5 4.2 34.6 0.00 79.2 76.1 10.3 15.4 10.3 46 17 88.7 39.7 17.9 3.8 17.9 0.00 79.9 76.1 6.3 11.2 6.0 52 18 85.3 40.5 20.7 3.3 3.3 0.00 79.9 76.1 1.6 4.3 1.3 48 19 80.1 41.2 25.2 2.6 0.0 0.00 79.2 76.1 2.0 3.4 2.0 5 20 75.9 41.4 29.2 2.2 0.0 0.00 78.3 76.1 2.0 5.6 0.9 35 21 72.3 43.5 35.7 1.8 0.0 0.00 77.2 76.1 1.1 5.4 0.4 66 22 70.0 40.8 34.8 1.6 0.0 0.00 76.3 76.1 1.6 4.3 1.3 9 23 66.9 44.1 43.8 1.3 0.0 0.00 75.4 76.3 3.1 5.1 3.1 36 24 65.1 43.2 44.7 1.2 0.0 0.00 74.5 76.3 2.2 4.9 2.0 23 AZMET Daily Weather Data : YUMA VALLEY : Nov 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 59.0 74.7 DegF RELATIVE HUMIDITY 56.5 12.8 32.8 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.9 70.2 74.7 DegF SOIL TEMP. 20 in 76.3 75.9 76.1 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 57 Degrees SOLAR RADIATION 383.2 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 19.3 5410 24.3 6770 29.3 8232 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 41.5 42.8 1.2 0.0 0.00 73.8 76.3 1.8 2.9 1.6 27 2 64.4 40.8 41.9 1.2 0.0 0.00 73.0 76.3 2.5 3.8 2.5 41 3 62.2 41.5 46.8 1.0 0.0 0.00 72.3 76.5 2.2 3.4 2.2 36 4 59.7 42.1 51.9 0.9 0.0 0.00 71.8 76.5 2.2 4.5 2.2 33 5 59.9 40.3 48.3 0.9 0.0 0.00 71.1 76.5 2.7 4.5 2.7 28 6 59.4 40.8 50.3 0.9 0.0 0.00 70.5 76.5 4.3 7.2 4.3 25 7 59.4 40.6 49.7 0.9 0.0 0.00 70.2 76.5 5.4 7.4 5.1 30 8 61.2 40.3 46.1 1.0 5.5 0.00 69.6 76.5 4.3 6.0 4.0 36 9 70.0 43.0 37.8 1.6 21.0 0.00 69.4 76.5 4.5 6.9 4.5 38 10 77.2 41.7 28.3 2.3 38.0 0.00 69.8 76.5 6.9 11.6 6.9 49 11 80.2 41.4 25.0 2.7 49.9 0.00 70.9 76.5 7.2 11.4 6.9 54 12 83.7 41.4 22.5 3.0 57.3 0.00 72.5 76.5 3.8 7.4 2.5 68 13 84.9 40.3 20.7 3.3 59.5 0.00 74.5 76.3 3.4 6.7 2.9 168 14 87.1 38.1 17.8 3.6 56.1 0.00 76.5 76.3 3.4 7.6 2.9 165 15 87.8 36.3 16.2 3.8 47.1 0.00 78.1 76.3 2.9 6.7 2.7 153 16 88.5 36.0 15.6 3.9 33.5 0.00 79.5 76.1 2.2 5.4 2.0 157 17 88.9 35.2 15.0 4.0 17.4 0.00 80.2 76.1 0.9 3.8 0.9 150 18 86.2 37.9 18.4 3.5 2.9 0.00 80.2 76.1 0.4 2.0 0.2 30 19 77.4 43.9 30.4 2.2 0.0 0.00 79.5 76.1 1.6 2.7 1.6 49 20 72.1 48.9 43.9 1.5 0.0 0.00 78.4 76.1 1.3 2.7 1.1 44 21 69.8 45.1 41.0 1.5 0.0 0.00 77.4 76.1 1.1 2.9 1.1 10 22 65.7 45.0 47.5 1.1 0.0 0.00 76.3 76.1 1.1 6.3 0.9 229 23 64.8 49.6 57.7 0.9 0.0 0.00 75.4 76.3 1.8 3.6 1.3 289 24 62.1 50.4 65.9 0.6 0.0 0.00 74.5 76.3 2.7 4.0 2.5 64 AZMET Daily Weather Data : YUMA VALLEY : Nov 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 58.3 72.3 DegF RELATIVE HUMIDITY 69.8 13.7 36.7 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 80.2 69.4 74.3 DegF SOIL TEMP. 20 in 76.5 76.1 76.3 DegF WIND SPEED 11.6 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 388.2 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 18.5 5429 23.6 6793 28.6 8260 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 51.1 68.9 0.6 0.0 0.00 73.8 76.3 3.1 5.6 3.1 36 2 60.4 48.2 64.3 0.6 0.0 0.00 73.0 76.5 2.2 4.3 2.2 18 3 59.5 48.0 65.9 0.6 0.0 0.00 72.3 76.5 2.5 4.9 2.5 29 4 59.4 49.6 70.2 0.5 0.0 0.00 71.6 76.5 3.4 6.9 3.4 35 5 58.3 49.6 72.8 0.4 0.0 0.00 71.1 76.5 3.6 5.8 3.6 40 6 59.4 48.9 68.4 0.6 0.0 0.00 70.7 76.5 2.9 5.6 2.9 22 7 56.5 47.8 72.9 0.4 0.0 0.00 70.2 76.5 1.6 3.8 1.1 43 8 58.1 48.7 71.3 0.5 6.2 0.00 69.6 76.6 1.3 3.4 1.3 18 9 64.9 49.5 57.4 0.9 22.5 0.00 69.4 76.6 4.3 6.7 4.3 50 10 69.8 48.9 47.8 1.3 33.2 0.00 69.8 76.5 3.8 7.2 3.6 35 11 75.9 48.4 38.1 1.9 47.8 0.00 70.7 76.5 2.0 5.6 1.1 117 12 80.1 48.0 32.8 2.4 52.3 0.00 72.1 76.5 6.0 10.7 5.8 164 13 81.7 45.5 28.1 2.7 39.4 0.00 73.9 76.3 5.8 9.4 5.6 161 14 82.8 45.5 27.0 2.8 34.6 0.00 75.4 76.3 5.4 8.7 5.1 164 15 84.7 42.1 22.3 3.2 36.8 0.00 76.5 76.3 6.3 8.9 6.0 159 16 84.6 42.4 22.8 3.1 22.5 0.00 77.4 76.3 4.5 7.6 4.5 155 17 83.8 46.8 27.6 2.9 14.6 0.00 77.9 76.1 2.2 3.4 2.0 150 18 80.6 49.8 34.5 2.4 3.3 0.00 77.9 76.1 1.3 2.9 1.1 133 19 74.5 51.4 44.7 1.6 0.0 0.00 77.4 76.1 1.6 3.8 1.3 148 20 69.6 49.5 48.8 1.3 0.0 0.00 76.6 76.1 0.9 3.8 0.2 154 21 67.3 47.3 48.9 1.2 0.0 0.00 75.7 76.1 1.8 4.3 1.1 178 22 65.8 52.2 61.6 0.8 0.0 0.00 74.8 76.1 2.7 4.5 2.2 202 23 66.2 57.6 73.9 0.6 0.0 0.00 74.1 76.1 1.8 6.3 1.3 59 24 65.7 54.0 66.2 0.7 0.0 0.00 73.4 76.3 3.8 17.9 1.6 288 AZMET Daily Weather Data : YUMA VALLEY : Nov 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 54.9 69.6 DegF RELATIVE HUMIDITY 79.0 16.9 51.6 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 77.9 69.4 73.6 DegF SOIL TEMP. 20 in 76.6 76.1 76.3 DegF WIND SPEED 17.9 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 110 Degrees SOLAR RADIATION 313.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 5444 20.5 6814 25.6 8286 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 49.3 50.5 1.2 0.0 0.00 72.9 76.3 11.6 18.8 11.4 324 2 67.3 47.7 49.5 1.1 0.0 0.00 72.5 76.3 11.6 18.8 11.4 317 3 66.2 46.2 48.7 1.1 0.0 0.00 72.0 76.3 7.4 20.8 7.2 328 4 61.9 47.3 58.8 0.8 0.0 0.00 71.6 76.3 1.8 4.9 0.9 55 5 62.1 45.9 55.8 0.9 0.0 0.00 71.1 76.3 2.0 5.6 1.6 63 6 58.8 46.9 65.0 0.6 0.0 0.00 70.5 76.3 2.0 6.7 0.9 159 7 55.0 46.4 72.7 0.4 0.0 0.00 70.0 76.3 1.6 4.3 0.0 7 8 55.8 48.0 75.0 0.4 5.0 0.00 69.3 76.3 1.6 3.6 1.6 334 9 63.9 47.8 56.0 0.9 21.0 0.00 68.9 76.3 2.7 4.9 2.5 21 10 68.5 46.2 45.0 1.3 36.5 0.00 69.1 76.3 2.2 5.6 0.9 109 11 72.5 44.4 36.6 1.7 48.7 0.00 70.0 76.3 3.6 7.2 2.9 210 12 77.4 37.9 24.2 2.4 56.4 0.00 71.6 76.1 1.8 6.3 0.4 271 13 79.2 36.3 21.4 2.7 58.3 0.00 73.4 76.1 2.7 8.3 1.8 316 14 81.1 34.9 18.9 3.0 54.7 0.00 75.2 76.1 3.8 8.3 2.7 258 15 81.3 36.0 19.7 2.9 45.9 0.00 76.8 76.1 3.4 7.2 2.7 198 16 81.3 36.9 20.4 2.9 32.5 0.00 77.9 75.9 2.7 7.8 2.2 179 17 80.8 38.3 21.8 2.8 16.7 0.00 78.6 75.9 1.8 5.6 1.6 159 18 79.2 40.5 25.4 2.5 2.4 0.00 78.4 75.9 0.4 2.0 0.4 283 19 71.2 43.0 36.4 1.7 0.0 0.00 77.9 75.9 2.5 5.6 2.0 283 20 68.4 44.1 41.8 1.4 0.0 0.00 76.8 75.9 2.9 5.6 2.9 309 21 66.0 44.8 46.5 1.2 0.0 0.00 75.9 75.9 1.6 4.0 0.7 350 22 62.8 45.1 52.3 0.9 0.0 0.00 75.0 75.9 0.4 2.0 0.4 260 23 63.3 43.3 48.2 1.0 0.0 0.00 73.9 75.9 2.7 8.9 1.6 134 24 61.5 45.3 55.6 0.8 0.0 0.00 73.2 75.9 2.2 4.9 1.6 137 AZMET Daily Weather Data : YUMA VALLEY : Nov 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 53.2 68.9 DegF RELATIVE HUMIDITY 79.3 17.3 43.6 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 78.6 68.9 73.4 DegF SOIL TEMP. 20 in 76.3 75.7 76.1 DegF WIND SPEED 20.8 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 377.9 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 13.1 5457 18.0 6832 23.0 8309 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 45.7 56.3 0.8 0.0 0.00 72.5 76.1 3.1 7.4 2.5 159 2 59.5 45.9 60.5 0.7 0.0 0.00 71.8 76.1 1.3 4.9 0.2 245 3 57.4 46.4 67.1 0.5 0.0 0.00 71.2 76.1 0.7 4.0 0.2 49 4 54.7 46.8 74.7 0.4 0.0 0.00 70.5 76.1 0.4 1.8 0.2 28 5 54.3 47.8 78.6 0.3 0.0 0.00 70.0 76.1 0.7 2.7 0.4 162 6 57.7 46.6 66.5 0.6 0.0 0.00 69.4 76.1 2.2 8.5 1.6 275 7 61.0 45.7 57.0 0.8 0.0 0.00 69.1 76.1 0.7 3.8 0.2 319 8 60.6 46.6 59.7 0.7 3.6 0.00 68.7 76.1 0.9 4.3 0.4 282 9 64.6 48.9 56.8 0.9 22.7 0.00 68.5 76.1 4.9 12.1 4.7 271 10 66.9 49.8 54.3 1.0 16.0 0.00 68.7 76.1 7.8 12.1 7.6 278 11 71.2 50.9 48.6 1.4 43.7 0.00 69.4 76.1 9.2 16.1 8.9 287 12 74.8 50.4 42.5 1.7 54.5 0.00 70.5 75.9 11.6 20.1 11.2 281 13 74.8 49.1 40.5 1.8 42.5 0.00 72.0 75.9 14.5 24.2 14.1 295 14 76.1 45.0 33.2 2.0 52.8 0.00 73.0 75.9 16.3 24.8 15.9 291 15 75.2 40.5 28.5 2.1 44.9 0.00 73.9 75.7 16.1 27.5 15.4 284 16 73.8 40.3 29.9 2.0 32.5 0.00 74.7 75.7 16.6 23.3 16.1 287 17 71.8 37.4 28.5 1.9 16.5 0.00 74.8 75.7 15.4 22.6 15.0 284 18 68.7 36.1 30.2 1.7 2.2 0.00 74.5 75.6 13.9 22.1 13.6 282 19 65.5 36.3 33.8 1.4 0.0 0.00 73.8 75.6 12.5 17.9 12.3 288 20 63.1 37.8 38.9 1.2 0.0 0.00 73.0 75.6 14.8 21.7 14.5 288 21 61.7 38.7 42.4 1.1 0.0 0.00 72.3 75.6 14.1 20.1 13.9 300 22 61.5 38.8 43.2 1.0 0.0 0.00 71.6 75.6 12.5 20.8 12.3 306 23 59.4 39.4 47.6 0.9 0.0 0.00 70.9 75.6 5.8 13.6 5.4 272 24 58.3 40.5 51.3 0.8 0.0 0.00 70.2 75.6 5.4 10.7 5.1 284 AZMET Daily Weather Data : YUMA VALLEY : Nov 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 53.4 64.8 DegF RELATIVE HUMIDITY 85.9 27.0 48.8 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 74.8 68.4 71.6 DegF SOIL TEMP. 20 in 76.1 75.6 75.9 DegF WIND SPEED 27.5 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 331.8 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 10.4 5468 15.3 6847 20.2 8329 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 41.0 54.1 0.7 0.0 0.00 69.6 75.6 5.1 11.6 4.7 293 2 58.8 41.5 52.7 0.8 0.0 0.00 69.1 75.6 9.4 15.4 9.4 320 3 57.0 41.2 55.5 0.7 0.0 0.00 68.5 75.6 6.3 13.9 5.4 299 4 53.6 41.0 62.7 0.5 0.0 0.00 68.0 75.6 2.9 6.9 2.0 306 5 51.4 40.6 66.9 0.4 0.0 0.00 67.5 75.6 2.7 5.6 1.8 162 6 47.5 39.6 73.9 0.3 0.0 0.00 66.7 75.4 2.0 5.6 1.8 186 7 46.2 39.6 77.6 0.2 0.0 0.00 66.0 75.4 1.3 5.6 0.7 160 8 47.3 39.7 74.9 0.3 5.0 0.00 65.5 75.4 1.6 3.8 0.9 174 9 55.6 40.5 57.5 0.7 20.5 0.00 64.9 75.4 2.5 5.4 2.0 152 10 62.8 33.4 33.3 1.3 36.3 0.00 65.1 75.2 2.0 4.9 1.6 148 11 66.6 29.1 24.4 1.7 49.0 0.00 66.0 75.2 4.0 10.7 3.6 19 12 68.9 28.4 21.9 1.9 56.6 0.00 67.5 75.2 6.9 11.9 6.5 14 13 70.2 28.0 20.7 2.0 58.8 0.00 69.1 75.0 6.9 13.2 6.7 20 14 71.8 26.6 18.4 2.2 55.2 0.00 70.7 75.0 7.6 13.0 6.9 358 15 72.7 23.9 16.0 2.3 46.1 0.00 72.0 74.8 6.5 13.4 5.8 352 16 72.5 23.5 15.8 2.3 33.0 0.00 73.0 74.8 7.2 12.8 6.7 348 17 71.4 24.6 17.2 2.2 17.2 0.00 73.6 74.7 5.8 10.7 5.4 354 18 67.3 26.6 21.5 1.8 2.6 0.00 73.4 74.7 3.4 7.4 3.1 14 19 62.1 27.7 27.1 1.4 0.0 0.00 72.7 74.5 3.4 6.0 3.4 32 20 60.8 25.9 26.3 1.3 0.0 0.00 71.8 74.5 1.6 2.7 1.3 352 21 59.7 24.4 26.0 1.3 0.0 0.00 70.7 74.5 2.2 4.9 2.0 32 22 54.5 36.0 49.9 0.7 0.0 0.00 69.6 74.5 0.9 3.6 0.7 272 23 49.1 36.5 61.8 0.4 0.0 0.00 68.7 74.5 1.1 2.9 0.9 220 24 47.5 33.6 58.7 0.5 0.0 0.00 67.8 74.5 1.3 3.8 0.9 165 AZMET Daily Weather Data : YUMA VALLEY : Nov 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 44.6 59.7 DegF RELATIVE HUMIDITY 81.3 12.8 42.3 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.6 64.8 69.1 DegF SOIL TEMP. 20 in 75.6 74.5 75.0 DegF WIND SPEED 15.4 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 380.3 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 6.8 5475 9.9 6857 14.0 8343 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 34.0 60.0 0.4 0.0 0.00 66.9 74.5 1.1 4.0 0.9 70 2 46.6 35.8 65.9 0.4 0.0 0.00 66.2 74.5 0.7 2.7 0.4 25 3 47.1 33.1 57.8 0.5 0.0 0.00 65.3 74.5 2.0 5.4 2.0 23 4 46.4 32.0 57.0 0.5 0.0 0.00 64.8 74.5 3.6 5.4 3.6 30 5 45.5 31.3 57.2 0.4 0.0 0.00 64.2 74.5 3.6 5.6 3.4 25 6 44.1 33.1 65.0 0.3 0.0 0.00 63.7 74.5 2.9 4.7 2.9 32 7 42.3 33.4 71.0 0.3 0.0 0.00 63.1 74.3 1.1 3.1 0.4 202 8 44.2 35.4 71.2 0.3 4.8 0.00 62.6 74.3 0.4 1.6 0.0 126 9 51.8 35.1 53.0 0.6 19.8 0.00 62.2 74.3 1.8 6.0 1.6 49 10 55.0 35.1 46.9 0.8 35.8 0.00 62.4 74.3 5.6 8.3 5.4 44 11 61.9 33.3 34.2 1.3 48.3 0.00 63.3 74.1 3.4 7.4 2.7 58 12 67.5 31.3 25.9 1.7 55.9 0.00 64.8 74.1 4.9 8.9 4.5 161 13 70.7 28.6 20.8 2.0 58.3 0.00 66.7 73.9 8.3 15.4 7.8 185 14 73.2 28.4 19.0 2.3 54.5 0.00 68.5 73.8 9.6 15.0 9.2 192 15 75.0 27.1 17.0 2.5 45.6 0.00 70.0 73.8 8.3 14.1 8.1 213 16 75.4 30.4 19.1 2.4 31.5 0.00 71.2 73.6 7.8 13.0 7.4 242 17 74.3 32.5 21.6 2.3 15.3 0.00 71.8 73.6 6.0 9.8 5.8 232 18 69.3 36.1 29.7 1.7 2.2 0.00 71.8 73.4 3.6 6.3 3.4 230 19 62.2 39.6 43.2 1.1 0.0 0.00 71.4 73.4 4.7 9.6 4.7 209 20 63.0 37.0 38.1 1.2 0.0 0.00 70.5 73.4 4.5 8.7 4.3 246 21 60.6 38.8 44.6 1.0 0.0 0.00 69.8 73.4 4.7 6.7 4.7 266 22 57.7 42.1 55.9 0.7 0.0 0.00 69.1 73.4 3.6 6.5 1.8 141 23 56.3 41.4 57.3 0.7 0.0 0.00 68.2 73.4 2.5 5.1 1.3 231 24 57.2 41.5 55.9 0.7 0.0 0.00 67.6 73.4 3.8 8.9 3.6 283 AZMET Daily Weather Data : YUMA VALLEY : Nov 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 40.8 58.1 DegF RELATIVE HUMIDITY 77.4 14.4 45.3 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.0 62.2 66.9 DegF SOIL TEMP. 20 in 74.5 73.4 73.9 DegF WIND SPEED 15.4 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 372.0 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 7.4 5482 10.4 6868 14.0 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 41.2 61.3 0.6 0.0 0.00 66.9 73.4 1.1 3.4 0.9 259 2 54.9 41.4 60.3 0.6 0.0 0.00 66.2 73.4 1.3 3.6 1.3 304 3 52.2 40.6 64.8 0.5 0.0 0.00 65.5 73.4 1.8 3.6 1.1 75 4 50.4 38.7 64.5 0.4 0.0 0.00 64.9 73.4 2.7 5.6 2.0 57 5 51.6 36.1 55.8 0.6 0.0 0.00 64.4 73.4 2.2 8.9 0.9 334 6 59.2 30.4 33.6 1.1 0.0 0.00 63.9 73.4 7.2 23.5 4.5 11 7 55.9 31.6 39.6 0.9 0.0 0.00 63.5 73.4 7.2 18.8 4.0 54 8 59.7 29.1 31.0 1.2 4.1 0.00 63.3 73.2 13.4 21.0 13.0 11 9 61.5 29.8 30.0 1.3 18.6 0.00 63.5 73.2 16.1 25.3 15.7 6 10 63.5 30.4 28.6 1.4 34.6 0.00 63.9 73.2 17.9 28.9 17.4 7 11 65.5 30.6 26.8 1.6 47.3 0.00 64.6 73.2 19.0 30.4 18.6 6 12 67.5 30.6 25.0 1.7 55.7 0.00 65.5 73.0 17.4 26.8 17.0 14 13 69.3 30.6 23.6 1.9 57.6 0.00 66.6 73.0 14.1 24.4 13.2 10 14 70.9 29.7 21.5 2.0 54.5 0.00 67.8 73.0 12.1 21.5 11.4 2 15 72.0 28.8 19.9 2.2 45.4 0.00 68.9 72.9 8.9 16.1 8.5 9 16 72.3 27.1 18.5 2.2 32.7 0.00 69.8 72.9 8.7 15.0 8.5 4 17 71.4 26.8 18.9 2.1 13.4 0.00 70.3 72.7 8.3 14.3 8.1 5 18 68.4 27.7 21.7 1.9 2.2 0.00 70.5 72.7 6.7 14.1 6.7 355 19 66.6 27.1 22.4 1.7 0.0 0.00 70.0 72.7 6.3 10.7 6.3 355 20 64.4 27.5 24.7 1.5 0.0 0.00 69.3 72.7 5.8 9.2 5.6 5 21 64.6 26.1 23.1 1.6 0.0 0.00 68.5 72.5 6.0 11.2 5.6 11 22 64.0 24.4 22.0 1.6 0.0 0.00 68.0 72.5 8.7 16.3 8.5 6 23 63.9 23.5 21.3 1.6 0.0 0.00 67.5 72.5 11.4 18.1 11.2 3 24 63.3 23.2 21.4 1.6 0.0 0.00 67.1 72.5 11.9 20.6 11.4 7 AZMET Daily Weather Data : YUMA VALLEY : Nov 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 47.5 62.8 DegF RELATIVE HUMIDITY 75.2 16.3 32.5 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 70.5 63.3 66.7 DegF SOIL TEMP. 20 in 73.4 72.5 73.0 DegF WIND SPEED 30.4 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 366.2 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 6.8 5489 10.4 6878 15.1 8372 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 23.2 21.8 1.5 0.0 0.00 66.6 72.5 13.4 20.1 13.0 2 2 61.9 23.2 22.4 1.5 0.0 0.00 66.4 72.5 12.1 18.1 11.4 5 3 61.3 23.7 23.4 1.4 0.0 0.00 66.0 72.5 12.5 19.5 12.1 6 4 61.2 24.4 24.4 1.4 0.0 0.00 65.7 72.7 12.8 21.5 12.5 13 5 60.3 24.6 25.3 1.3 0.0 0.00 65.5 72.5 12.1 18.6 11.6 16 6 59.5 24.6 25.9 1.3 0.0 0.00 65.1 72.5 13.2 21.5 13.0 12 7 58.6 24.6 26.9 1.2 0.0 0.00 64.8 72.5 13.6 21.5 13.2 11 8 58.6 25.0 27.3 1.2 4.3 0.00 64.6 72.5 13.4 21.0 13.2 9 9 60.4 26.1 26.7 1.3 20.8 0.00 64.4 72.5 11.4 21.0 11.0 14 10 62.8 26.4 24.9 1.5 36.5 0.00 64.4 72.5 12.3 19.9 11.9 10 11 65.5 25.9 22.3 1.7 49.0 0.00 65.1 72.5 12.8 18.3 12.3 5 12 67.6 25.5 20.3 1.8 56.6 0.00 66.0 72.3 11.6 17.7 11.2 3 13 69.6 25.5 19.0 2.0 58.8 0.00 67.1 72.3 8.9 16.1 8.5 15 14 71.2 24.8 17.4 2.2 55.0 0.00 68.5 72.3 8.9 14.8 8.7 9 15 72.1 23.2 15.7 2.3 46.1 0.00 69.8 72.1 8.1 13.6 7.6 11 16 72.3 22.6 15.4 2.3 32.7 0.00 70.7 72.1 7.4 12.3 7.2 9 17 71.8 21.0 14.6 2.3 17.0 0.00 71.1 72.1 6.5 10.7 6.3 359 18 68.0 22.5 17.7 1.9 2.4 0.00 70.9 72.0 3.8 8.3 3.8 5 19 62.8 24.8 23.7 1.5 0.0 0.00 70.3 72.0 1.1 3.6 0.9 5 20 61.3 24.4 24.2 1.4 0.0 0.00 69.3 72.0 1.3 2.9 1.3 338 21 57.9 25.5 28.8 1.2 0.0 0.00 68.2 72.1 2.0 4.9 1.1 319 22 51.4 28.0 40.5 0.8 0.0 0.00 67.3 72.1 1.6 6.3 1.6 190 23 50.2 27.5 41.4 0.7 0.0 0.00 66.2 72.1 0.9 4.0 0.7 8 24 48.6 30.4 49.3 0.6 0.0 0.00 65.5 72.1 1.3 2.7 0.9 95 AZMET Daily Weather Data : YUMA VALLEY : Nov 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 46.8 62.4 DegF RELATIVE HUMIDITY 63.6 13.1 25.0 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 71.1 64.4 67.1 DegF SOIL TEMP. 20 in 72.7 72.0 72.3 DegF WIND SPEED 21.5 8.5 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 378.9 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 6.8 5496 10.3 6888 14.8 8387 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 33.8 63.1 0.4 0.0 0.00 64.6 72.1 1.6 4.9 0.7 115 2 44.2 32.0 62.0 0.4 0.0 0.00 63.9 72.1 0.9 4.9 0.2 123 3 43.2 32.5 66.2 0.3 0.0 0.00 63.1 72.1 0.7 4.9 0.2 274 4 45.3 32.7 61.7 0.4 0.0 0.00 62.4 72.1 1.1 4.0 0.7 279 5 46.8 30.4 52.7 0.5 0.0 0.00 61.7 72.1 2.0 8.3 0.7 297 6 56.7 19.8 24.1 1.2 0.0 0.00 61.2 72.1 5.4 15.2 4.5 353 7 55.9 20.5 25.1 1.1 0.0 0.00 61.0 72.1 3.6 9.2 2.0 10 8 54.1 22.6 29.5 1.0 3.8 0.00 60.8 72.0 3.4 7.4 0.9 196 9 61.9 22.3 21.6 1.5 20.1 0.00 60.6 72.0 6.5 11.2 6.3 33 10 65.3 23.4 20.2 1.7 35.4 0.00 61.0 72.0 8.7 17.0 8.3 12 11 68.4 22.5 17.5 2.0 47.5 0.00 62.1 71.8 10.3 16.1 10.1 1 12 70.7 23.0 16.5 2.1 55.2 0.00 63.5 71.8 8.9 15.4 8.7 3 13 72.3 22.3 15.1 2.3 57.6 0.00 65.1 71.8 9.2 13.9 8.7 10 14 74.3 21.9 14.0 2.5 54.2 0.00 66.7 71.6 9.2 15.4 8.7 8 15 75.0 21.6 13.3 2.6 45.6 0.00 68.2 71.6 10.1 15.4 9.6 7 16 75.4 23.0 14.1 2.6 32.3 0.00 69.3 71.6 7.8 15.0 7.4 10 17 74.3 25.0 15.8 2.4 16.5 0.00 69.8 71.4 5.8 10.3 5.6 13 18 71.2 24.1 16.9 2.2 2.2 0.00 69.8 71.4 2.5 7.8 2.5 25 19 62.6 29.5 29.3 1.4 0.0 0.00 69.3 71.2 2.0 5.4 1.3 241 20 58.3 31.3 35.7 1.1 0.0 0.00 68.5 71.2 1.8 4.9 1.3 269 21 61.5 26.1 25.8 1.4 0.0 0.00 67.5 71.2 2.7 4.9 1.8 359 22 56.1 28.6 34.8 1.0 0.0 0.00 66.7 71.2 1.1 3.4 0.9 161 23 57.7 27.3 31.0 1.1 0.0 0.00 66.0 71.4 1.6 5.1 0.7 344 24 62.8 26.6 25.4 1.5 0.0 0.00 65.3 71.4 2.7 7.6 1.8 352 AZMET Daily Weather Data : YUMA VALLEY : Nov 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 41.5 60.8 DegF RELATIVE HUMIDITY 73.0 12.1 30.5 % DEWPOINT 25.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 70.0 60.6 64.9 DegF SOIL TEMP. 20 in 72.1 71.2 71.8 DegF WIND SPEED 17.0 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 370.1 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 7.4 5503 10.4 6899 14.2 8401 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 24.8 21.9 1.6 0.0 0.00 64.9 71.4 5.8 12.3 5.6 331 2 65.5 23.7 20.3 1.7 0.0 0.00 64.6 71.4 8.5 13.9 8.5 321 3 64.0 24.4 22.0 1.6 0.0 0.00 64.4 71.4 7.6 13.9 7.6 324 4 61.2 25.9 25.8 1.4 0.0 0.00 64.0 71.4 5.1 9.8 4.9 305 5 58.1 25.5 28.3 1.2 0.0 0.00 63.7 71.4 4.3 10.1 3.6 301 6 59.7 27.0 28.9 1.3 0.0 0.00 63.3 71.4 4.5 13.6 2.7 345 7 56.1 27.0 32.5 1.0 0.0 0.00 63.0 71.4 1.8 4.7 0.9 325 8 58.1 27.9 31.5 1.1 4.1 0.00 62.6 71.4 4.0 9.2 3.1 348 9 63.3 30.7 29.5 1.4 21.0 0.00 62.2 71.4 3.6 7.4 2.7 108 10 68.9 28.4 22.0 1.9 35.6 0.00 62.6 71.2 7.2 17.4 6.7 8 11 72.0 26.8 18.4 2.2 48.3 0.00 63.7 71.2 10.3 19.5 9.8 356 12 73.8 27.1 17.6 2.3 54.0 0.00 64.9 71.2 11.0 17.7 10.5 357 13 74.8 27.5 17.3 2.4 56.9 0.00 66.6 71.2 11.6 19.0 11.2 354 14 76.3 27.9 16.7 2.6 53.0 0.00 68.0 71.1 9.6 20.8 8.9 354 15 77.0 28.0 16.4 2.7 44.7 0.00 69.3 71.1 10.3 19.0 9.8 349 16 77.2 27.9 16.1 2.7 31.3 0.00 70.3 71.1 9.6 18.1 9.4 342 17 76.1 27.7 16.7 2.6 16.0 0.00 70.9 70.9 9.8 18.6 9.4 348 18 72.5 28.8 19.8 2.2 2.2 0.00 70.9 70.9 4.9 13.4 4.7 342 19 68.2 28.9 22.8 1.8 0.0 0.00 70.3 70.9 3.8 5.6 3.8 328 20 66.4 28.6 24.1 1.7 0.0 0.00 69.6 70.9 3.4 5.8 3.1 327 21 66.0 29.1 25.0 1.6 0.0 0.00 68.7 70.9 5.6 9.2 5.4 320 22 65.5 29.3 25.6 1.6 0.0 0.00 68.0 70.9 4.5 11.6 3.8 308 23 60.6 32.2 35.5 1.2 0.0 0.00 67.3 71.1 3.8 8.1 0.7 180 24 53.2 36.5 52.8 0.6 0.0 0.00 66.7 71.1 3.8 7.4 3.1 146 AZMET Daily Weather Data : YUMA VALLEY : Nov 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 52.2 66.6 DegF RELATIVE HUMIDITY 60.9 14.2 24.5 % DEWPOINT 28.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.9 62.2 66.2 DegF SOIL TEMP. 20 in 71.4 70.9 71.2 DegF WIND SPEED 20.8 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 342 Degrees SOLAR RADIATION 367.0 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 10.4 5514 14.9 6914 20.0 8421 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 33.3 45.7 0.8 0.0 0.00 66.0 71.1 1.3 4.3 0.4 172 2 53.4 33.8 47.3 0.7 0.0 0.00 65.3 71.1 0.9 3.6 0.4 360 3 50.9 36.7 58.2 0.5 0.0 0.00 64.8 71.2 0.7 2.9 0.4 26 4 51.8 35.8 54.6 0.6 0.0 0.00 64.2 71.2 1.3 4.9 1.1 9 5 48.9 36.5 62.1 0.4 0.0 0.00 63.5 71.2 2.5 7.4 0.9 124 6 47.7 37.2 66.9 0.4 0.0 0.00 63.0 71.2 2.2 5.4 1.3 38 7 50.0 35.2 56.7 0.5 0.0 0.00 62.6 71.2 1.3 3.4 1.3 353 8 48.6 36.7 63.9 0.4 3.6 0.00 62.2 71.2 0.9 3.8 0.4 159 9 57.0 39.7 52.5 0.8 18.6 0.00 61.9 71.2 0.7 2.9 0.2 124 10 64.0 38.3 38.7 1.3 33.7 0.00 62.2 71.2 2.0 4.9 1.6 133 11 68.2 40.8 36.7 1.5 45.6 0.00 63.1 71.2 3.1 6.3 2.7 152 12 72.9 40.8 31.5 1.9 53.3 0.00 64.8 71.1 2.9 5.4 2.5 147 13 77.0 40.5 27.1 2.3 55.4 0.00 66.9 71.1 3.1 7.2 2.9 163 14 79.9 42.4 26.6 2.5 51.8 0.00 68.9 71.1 5.6 10.3 5.4 158 15 82.2 41.0 23.3 2.9 43.2 0.00 70.7 70.9 3.8 9.4 3.1 178 16 83.1 39.2 21.0 3.0 30.6 0.00 72.0 70.9 3.4 8.7 1.6 185 17 80.6 45.0 28.6 2.6 15.3 0.00 72.7 70.9 3.4 5.8 3.4 138 18 76.1 44.1 31.7 2.1 1.9 0.00 72.9 70.9 2.5 5.1 2.0 130 19 70.2 44.8 40.1 1.5 0.0 0.00 72.3 70.9 0.9 4.3 0.4 306 20 68.0 44.1 42.1 1.4 0.0 0.00 71.6 70.9 2.0 8.3 0.9 315 21 62.6 46.2 55.5 0.9 0.0 0.00 70.7 70.9 1.3 6.7 0.7 136 22 59.7 46.0 60.5 0.7 0.0 0.00 69.6 70.9 1.6 6.7 0.9 22 23 58.8 44.6 59.1 0.7 0.0 0.00 68.9 70.9 2.0 5.1 1.6 24 24 55.8 45.1 67.5 0.5 0.0 0.00 68.0 71.1 2.2 6.7 1.3 216 AZMET Daily Weather Data : YUMA VALLEY : Nov 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 45.5 63.3 DegF RELATIVE HUMIDITY 74.5 18.0 45.7 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 72.9 61.9 67.1 DegF SOIL TEMP. 20 in 71.2 70.9 71.1 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 144 Degrees SOLAR RADIATION 353.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 5525 15.3 6929 19.8 8441 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 44.8 72.9 0.4 0.0 0.00 67.3 71.1 2.0 5.4 0.9 144 2 52.2 44.4 74.8 0.3 0.0 0.00 66.6 71.1 1.6 5.4 1.1 30 3 52.7 43.5 71.0 0.4 0.0 0.00 66.0 71.2 2.5 5.4 2.2 10 4 51.3 42.6 72.4 0.3 0.0 0.00 65.3 71.2 1.3 4.3 1.1 33 5 51.4 42.1 70.3 0.4 0.0 0.00 64.8 71.2 2.7 4.9 2.7 42 6 50.5 42.3 73.5 0.3 0.0 0.00 64.2 71.2 1.3 3.4 1.3 41 7 48.7 41.7 76.6 0.3 0.0 0.00 63.7 71.2 1.6 4.3 1.3 34 8 50.0 41.2 71.8 0.3 3.3 0.00 63.1 71.2 2.2 4.5 2.0 23 9 56.1 44.8 66.0 0.5 18.4 0.00 62.8 71.4 1.6 4.3 1.1 46 10 63.3 52.2 66.8 0.6 33.2 0.00 63.0 71.2 3.1 6.3 2.2 121 11 68.7 57.6 67.7 0.8 45.2 0.00 64.0 71.2 4.3 7.4 4.0 137 12 72.7 55.4 54.9 1.2 52.6 0.00 65.7 71.2 4.7 8.1 4.5 155 13 75.2 54.0 47.9 1.5 54.7 0.00 67.5 71.2 5.4 11.2 4.9 154 14 77.7 52.5 41.7 1.9 51.4 0.00 69.4 71.2 6.0 10.3 5.6 163 15 79.5 49.8 35.6 2.2 43.0 0.00 71.1 71.1 6.5 10.1 6.5 168 16 80.2 48.4 32.9 2.4 30.1 0.00 72.3 71.1 6.0 9.2 6.0 175 17 78.3 50.4 38.0 2.0 14.8 0.00 73.0 71.1 4.7 6.7 4.5 170 18 72.7 53.4 50.8 1.4 1.7 0.00 73.0 71.1 3.1 4.0 3.1 162 19 68.0 52.2 56.8 1.0 0.0 0.00 72.5 71.1 0.7 2.0 0.4 209 20 66.0 50.5 57.5 0.9 0.0 0.00 71.6 71.1 1.8 6.0 1.3 195 21 63.5 49.5 60.5 0.8 0.0 0.00 70.7 71.1 0.9 2.7 0.2 330 22 63.0 52.5 68.8 0.6 0.0 0.00 69.8 71.1 1.1 4.0 0.7 134 23 60.1 52.7 76.5 0.4 0.0 0.00 69.1 71.2 1.6 3.4 1.1 358 24 59.2 50.7 73.4 0.5 0.0 0.00 68.2 71.2 1.3 2.9 1.3 4 AZMET Daily Weather Data : YUMA VALLEY : Nov 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 47.7 63.1 DegF RELATIVE HUMIDITY 81.9 29.1 61.6 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 73.0 62.8 67.6 DegF SOIL TEMP. 20 in 71.4 71.1 71.2 DegF WIND SPEED 11.2 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 143 Degrees SOLAR RADIATION 348.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 5536 14.6 6944 19.4 8460 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 49.3 75.5 0.4 0.0 0.00 67.5 71.2 1.1 3.6 0.9 22 2 55.9 48.4 75.8 0.4 0.0 0.00 66.7 71.2 1.1 3.1 0.9 357 3 54.7 47.3 76.1 0.3 0.0 0.00 66.2 71.4 1.1 3.4 0.9 15 4 53.8 46.9 77.7 0.3 0.0 0.00 65.5 71.4 2.7 4.9 2.7 38 5 53.2 46.4 77.3 0.3 0.0 0.00 65.1 71.4 2.7 4.9 2.7 32 6 52.5 45.5 77.2 0.3 0.0 0.00 64.6 71.4 3.1 4.5 2.9 26 7 53.4 44.2 71.1 0.4 0.0 0.00 64.2 71.4 2.7 4.3 2.7 28 8 53.2 44.6 72.8 0.4 3.1 0.00 63.7 71.4 2.5 4.3 2.5 36 9 58.1 47.7 68.2 0.5 17.9 0.00 63.5 71.4 3.6 8.5 3.6 45 10 64.9 47.7 53.7 1.0 33.2 0.00 63.7 71.4 7.2 9.8 7.2 64 11 70.5 46.8 42.9 1.5 45.6 0.00 64.6 71.4 8.7 12.3 8.5 58 12 74.5 45.0 35.0 1.9 53.3 0.00 65.8 71.4 8.1 11.6 7.8 57 13 77.0 43.7 30.7 2.2 55.7 0.00 67.6 71.4 6.7 10.1 6.5 58 14 79.0 41.2 26.0 2.5 52.1 0.00 69.4 71.2 6.3 11.0 5.8 54 15 79.7 40.8 25.0 2.6 43.5 0.00 70.9 71.2 5.8 8.9 5.6 56 16 79.9 40.8 24.8 2.6 30.3 0.00 72.1 71.2 5.1 7.4 4.9 53 17 79.0 43.0 27.9 2.4 14.8 0.00 72.9 71.2 4.0 7.4 4.0 66 18 74.3 46.0 36.8 1.9 1.7 0.00 72.9 71.1 1.3 2.9 0.7 67 19 69.1 46.6 44.5 1.4 0.0 0.00 72.3 71.1 0.7 2.9 0.7 331 20 66.6 44.4 45.0 1.2 0.0 0.00 71.4 71.2 1.6 3.8 1.6 343 21 62.4 45.5 54.1 0.9 0.0 0.00 70.5 71.2 1.3 5.4 0.7 33 22 60.8 45.3 56.6 0.8 0.0 0.00 69.6 71.2 1.8 3.8 1.8 55 23 57.2 47.1 69.1 0.5 0.0 0.00 68.9 71.2 0.4 2.2 0.4 268 24 56.3 46.9 71.2 0.4 0.0 0.00 68.0 71.2 0.4 0.4 0.4 195 AZMET Daily Weather Data : YUMA VALLEY : Nov 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 52.0 64.2 DegF RELATIVE HUMIDITY 81.9 21.6 54.8 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 73.0 63.5 67.8 DegF SOIL TEMP. 20 in 71.4 71.1 71.2 DegF WIND SPEED 12.3 3.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 49 Degrees SOLAR RADIATION 351.2 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 11.7 5548 16.4 6960 21.2 8482 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 45.0 62.7 0.6 0.0 0.00 67.3 71.4 1.8 3.6 1.8 29 2 55.6 43.9 65.5 0.5 0.0 0.00 66.6 71.4 2.9 4.9 1.6 226 3 54.1 43.0 66.0 0.5 0.0 0.00 66.0 71.4 2.7 5.4 2.7 220 4 51.8 43.0 71.8 0.4 0.0 0.00 65.5 71.4 0.4 2.0 0.0 243 5 49.5 44.2 82.4 0.2 0.0 0.00 64.9 71.4 1.3 3.4 0.4 84 6 49.8 43.7 79.6 0.3 0.0 0.00 64.2 71.4 2.2 4.9 2.2 28 7 51.3 42.6 72.3 0.4 0.0 0.00 63.7 71.6 2.0 4.5 1.3 356 8 51.4 41.5 68.6 0.4 3.1 0.00 63.3 71.4 1.6 3.8 0.9 150 9 60.4 41.9 51.3 0.9 17.9 0.00 63.0 71.6 3.8 7.6 3.6 57 10 67.6 41.7 39.1 1.4 33.5 0.00 63.1 71.4 5.4 7.8 5.1 53 11 72.0 39.9 31.3 1.8 45.9 0.00 64.2 71.4 5.1 8.3 4.9 55 12 75.4 39.9 27.9 2.2 54.0 0.00 65.7 71.4 6.7 9.8 6.7 58 13 77.0 39.4 25.8 2.4 56.1 0.00 67.5 71.4 5.6 9.2 5.1 55 14 78.8 37.0 22.2 2.6 52.8 0.00 69.3 71.2 5.1 9.4 4.9 69 15 81.0 37.0 20.7 2.9 44.0 0.00 70.9 71.2 2.0 6.0 1.6 66 16 81.0 35.6 19.5 2.9 30.8 0.00 72.1 71.2 1.6 4.3 1.3 80 17 80.8 38.7 22.4 2.8 15.1 0.00 73.0 71.1 0.7 2.7 0.4 171 18 74.3 43.9 33.8 1.9 1.7 0.00 73.0 71.1 2.0 3.6 2.0 230 19 66.4 44.8 45.6 1.2 0.0 0.00 72.5 71.1 1.3 4.0 1.3 247 20 63.3 45.5 52.2 0.9 0.0 0.00 71.6 71.1 1.3 2.9 1.1 241 21 60.1 46.4 60.7 0.7 0.0 0.00 70.5 71.1 0.7 4.9 0.4 87 22 57.9 45.7 63.9 0.6 0.0 0.00 69.4 71.2 1.6 3.4 1.1 77 23 56.7 46.0 67.2 0.5 0.0 0.00 68.5 71.2 1.8 4.7 1.8 40 24 55.8 43.9 64.1 0.6 0.0 0.00 67.6 71.2 1.3 2.9 1.3 12 AZMET Daily Weather Data : YUMA VALLEY : Nov 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 48.2 63.7 DegF RELATIVE HUMIDITY 88.4 17.2 50.7 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.0 63.0 67.6 DegF SOIL TEMP. 20 in 71.6 71.1 71.2 DegF WIND SPEED 9.8 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 56 Degrees SOLAR RADIATION 354.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 5560 15.8 6976 20.5 8502 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 40.6 58.3 0.6 0.0 0.00 66.9 71.2 2.0 3.8 1.8 19 2 54.7 40.1 57.8 0.6 0.0 0.00 66.2 71.4 1.6 4.3 1.6 24 3 51.8 42.3 70.0 0.4 0.0 0.00 65.7 71.4 1.3 2.9 1.1 64 4 51.3 41.7 70.1 0.4 0.0 0.00 64.9 71.4 0.9 2.7 0.9 19 5 51.8 39.4 62.7 0.5 0.0 0.00 64.4 71.4 2.7 4.5 2.5 23 6 50.0 39.4 67.1 0.4 0.0 0.00 63.9 71.4 4.3 6.5 4.0 23 7 47.8 38.8 71.1 0.3 0.0 0.00 63.5 71.4 2.0 4.3 2.0 32 8 48.7 39.0 69.0 0.4 2.9 0.00 63.0 71.4 1.3 3.6 1.3 20 9 54.0 40.1 59.7 0.6 16.0 0.00 62.6 71.4 2.0 6.3 1.8 32 10 60.6 43.7 53.9 0.8 28.9 0.00 62.8 71.4 3.4 6.7 3.4 25 11 64.6 44.6 48.4 1.1 24.9 0.00 63.5 71.4 4.3 6.7 4.0 45 12 67.3 43.5 42.2 1.3 30.8 0.00 64.6 71.2 4.7 6.7 4.5 49 13 70.0 42.1 36.3 1.6 30.8 0.00 65.7 71.2 4.0 6.5 3.8 50 14 71.8 42.4 34.6 1.7 30.1 0.00 66.7 71.2 4.0 6.3 4.0 40 15 73.8 42.8 32.9 1.9 35.6 0.00 67.8 71.2 3.6 6.7 3.4 21 16 76.3 41.7 29.1 2.2 29.6 0.00 68.9 71.1 4.3 11.0 2.0 107 17 75.0 43.0 31.9 2.0 16.5 0.00 69.6 71.1 7.6 13.6 7.6 152 18 68.4 44.2 41.9 1.4 1.0 0.00 70.0 70.9 5.4 8.5 5.1 144 19 64.2 46.2 52.1 1.0 0.0 0.00 69.6 70.9 4.3 5.8 4.3 130 20 62.4 48.4 60.1 0.8 0.0 0.00 69.1 70.9 0.7 2.5 0.4 196 21 61.2 49.5 65.6 0.6 0.0 0.00 68.5 70.9 0.7 2.9 0.2 61 22 60.8 50.9 70.0 0.6 0.0 0.00 67.8 70.9 1.1 2.7 0.9 42 23 59.9 53.2 79.1 0.4 0.0 0.00 67.1 70.9 1.1 3.4 1.1 3 24 57.7 52.5 82.7 0.3 0.0 0.00 66.6 70.9 2.7 4.9 2.2 312 AZMET Daily Weather Data : YUMA VALLEY : Nov 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 47.5 60.8 DegF RELATIVE HUMIDITY 87.3 26.0 56.1 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 70.0 62.6 66.2 DegF SOIL TEMP. 20 in 71.4 70.9 71.2 DegF WIND SPEED 13.6 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 57 Degrees SOLAR RADIATION 246.8 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 9.2 5569 12.6 6988 17.5 8520 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 52.5 81.8 0.3 0.0 0.00 66.2 70.9 1.3 4.5 0.4 278 2 56.8 52.0 83.9 0.3 0.0 0.00 65.7 70.9 1.3 4.5 1.1 316 3 56.3 52.2 86.0 0.2 0.0 0.00 65.3 70.9 1.1 8.9 0.4 292 4 61.5 45.1 54.8 0.8 0.0 0.00 65.1 71.1 13.9 27.7 13.6 318 5 60.3 43.7 54.4 0.8 0.0 0.00 65.1 71.1 14.1 22.1 13.9 319 6 59.4 42.8 54.1 0.8 0.0 0.00 64.9 70.9 13.4 22.1 13.2 319 7 58.6 43.0 56.0 0.7 0.0 0.00 64.6 70.9 10.5 19.0 10.5 320 8 60.1 43.3 54.0 0.8 2.4 0.00 64.4 70.9 10.5 16.6 10.3 312 9 60.6 43.9 53.8 0.8 5.3 0.00 64.4 70.9 6.3 12.1 6.3 299 10 62.8 44.1 50.5 1.0 18.9 0.00 64.6 70.9 7.4 12.5 7.2 276 11 65.1 44.8 47.8 1.1 34.2 0.00 64.9 70.9 7.8 13.0 7.4 260 12 67.5 46.0 46.3 1.2 51.4 0.00 65.8 70.9 5.8 9.2 5.4 212 13 69.6 44.2 39.8 1.5 52.8 0.00 67.3 70.9 5.8 11.9 4.7 203 14 70.7 48.0 44.7 1.4 50.2 0.00 68.7 70.7 7.2 13.0 6.7 185 15 71.1 48.0 44.0 1.5 40.8 0.00 70.2 70.7 8.3 13.4 8.1 168 16 71.6 47.7 42.8 1.5 28.9 0.00 71.1 70.7 7.6 12.1 7.4 176 17 69.1 48.0 47.1 1.3 9.3 0.00 71.4 70.7 6.3 10.1 6.3 172 18 66.4 49.8 55.2 1.0 1.0 0.00 71.4 70.7 2.7 6.0 2.7 168 19 65.1 49.3 56.3 0.9 0.0 0.00 70.9 70.7 2.5 7.6 2.2 143 20 64.0 49.1 58.4 0.9 0.0 0.00 70.3 70.7 4.9 10.5 4.9 190 21 60.3 49.1 66.8 0.6 0.0 0.00 69.8 70.7 4.7 7.4 4.5 175 22 57.9 49.8 74.7 0.4 0.0 0.00 69.1 70.7 3.8 6.7 3.6 184 23 57.4 50.0 76.0 0.4 0.0 0.00 68.4 70.7 1.3 5.6 1.1 354 24 57.4 49.6 75.8 0.4 0.0 0.00 67.6 70.7 2.0 4.0 1.6 25 AZMET Daily Weather Data : YUMA VALLEY : Nov 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 54.9 62.8 DegF RELATIVE HUMIDITY 91.2 33.4 58.5 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 71.6 64.4 67.3 DegF SOIL TEMP. 20 in 71.1 70.7 70.9 DegF WIND SPEED 27.7 6.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 294.8 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 8.6 5577 13.5 7002 18.5 8538 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 48.6 81.9 0.3 0.0 0.00 66.9 70.9 1.6 3.8 1.1 78 2 53.4 48.6 83.3 0.2 0.0 0.00 66.2 70.9 1.3 4.7 1.3 353 3 52.5 47.3 82.6 0.2 0.0 0.00 65.7 70.9 1.8 4.3 1.6 24 4 51.3 46.6 83.9 0.2 0.0 0.00 65.1 70.9 1.6 3.4 1.1 26 5 51.8 47.3 84.3 0.2 0.0 0.00 64.6 70.9 2.0 3.6 1.6 49 6 51.8 48.2 88.0 0.2 0.0 0.00 64.0 70.9 2.0 4.7 1.8 36 7 52.7 49.1 87.8 0.2 0.0 0.00 63.7 70.9 2.5 5.6 2.2 18 8 53.6 49.5 86.3 0.2 3.8 0.00 63.3 70.9 1.8 4.7 1.6 24 9 58.1 51.8 79.6 0.3 11.7 0.00 63.1 70.9 2.5 9.8 0.9 324 10 61.7 45.9 56.1 0.8 30.8 0.00 63.3 70.9 8.3 12.8 8.3 318 11 64.4 43.0 45.7 1.1 44.2 0.00 64.0 70.9 9.2 15.2 8.7 297 12 66.7 41.0 39.0 1.4 48.5 0.00 65.1 70.9 10.5 17.0 10.1 291 13 69.1 42.1 37.5 1.5 54.2 0.00 66.4 70.9 10.7 16.1 9.8 265 14 70.5 43.9 38.2 1.6 50.9 0.00 67.6 70.7 12.5 18.1 12.1 240 15 71.2 40.1 32.4 1.8 44.2 0.00 68.9 70.7 11.4 18.8 11.0 243 16 68.7 39.2 34.2 1.6 16.0 0.00 69.8 70.7 13.2 24.2 12.5 289 17 66.0 40.6 39.5 1.3 5.3 0.00 69.8 70.7 19.2 27.1 19.0 294 18 63.1 42.4 46.6 1.1 1.7 0.00 69.3 70.5 14.1 28.9 13.6 307 19 61.2 40.3 45.9 1.0 0.0 0.00 68.7 70.5 15.4 24.2 15.2 308 20 60.1 38.7 44.9 1.0 0.0 0.00 68.0 70.5 15.2 24.4 14.8 314 21 58.3 37.8 46.1 0.9 0.0 0.00 67.3 70.5 14.5 26.4 14.3 302 22 56.5 34.2 42.7 0.9 0.0 0.00 66.6 70.5 12.8 22.1 12.5 291 23 55.6 33.8 43.7 0.9 0.0 0.00 66.0 70.7 15.7 24.8 15.2 299 24 53.4 34.9 49.4 0.7 0.0 0.00 65.3 70.7 10.3 17.9 10.1 274 AZMET Daily Weather Data : YUMA VALLEY : Nov 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 50.4 59.4 DegF RELATIVE HUMIDITY 91.0 27.5 58.3 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 69.8 63.1 66.2 DegF SOIL TEMP. 20 in 70.9 70.5 70.7 DegF WIND SPEED 28.9 8.7 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 311.0 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 7.2 5585 11.2 7013 16.2 8554 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 34.5 49.2 0.7 0.0 0.00 64.6 70.7 9.4 19.0 8.9 287 2 52.0 34.5 51.2 0.6 0.0 0.00 64.0 70.7 10.1 15.4 9.8 291 3 52.2 34.3 50.7 0.7 0.0 0.00 63.5 70.7 8.9 15.2 8.7 306 4 52.2 34.2 50.0 0.7 0.0 0.00 63.0 70.7 11.0 18.1 10.5 303 5 51.1 33.3 50.6 0.6 0.0 0.00 62.4 70.7 8.7 15.7 8.3 283 6 51.4 32.9 49.0 0.7 0.0 0.00 62.1 70.5 11.4 18.3 11.2 293 7 51.4 33.4 50.4 0.6 0.0 0.00 61.5 70.5 11.2 25.7 11.0 288 8 47.7 34.3 59.6 0.5 2.9 0.00 61.2 70.5 4.0 9.8 3.1 254 9 51.4 36.0 55.2 0.6 17.2 0.00 60.8 70.5 6.7 11.2 6.5 275 10 55.4 35.6 47.3 0.8 32.0 0.00 60.8 70.5 7.8 13.9 7.4 287 11 58.8 35.4 41.5 1.0 44.4 0.00 61.5 70.3 12.1 18.3 11.6 294 12 60.3 34.9 38.6 1.1 52.1 0.00 62.4 70.3 11.4 19.9 11.0 302 13 61.7 34.7 36.2 1.2 54.5 0.00 63.7 70.3 10.3 17.0 9.8 299 14 63.1 33.3 32.7 1.3 51.1 0.00 64.9 70.2 7.4 13.6 6.5 303 15 64.0 30.7 28.6 1.5 42.5 0.00 66.2 70.2 6.5 15.4 6.0 302 16 64.6 29.8 27.0 1.5 29.6 0.00 67.1 70.0 4.7 10.5 3.6 286 17 64.0 30.7 28.6 1.5 14.3 0.00 67.6 70.0 2.5 5.4 2.2 201 18 59.4 35.8 41.1 1.0 1.7 0.00 67.6 70.0 1.3 2.9 1.3 184 19 54.5 38.1 53.8 0.7 0.0 0.00 66.9 70.0 1.8 4.0 1.8 144 20 51.3 36.1 56.3 0.6 0.0 0.00 66.0 69.8 0.9 5.6 0.4 190 21 50.4 35.6 56.7 0.5 0.0 0.00 65.1 69.8 0.9 4.0 0.7 301 22 49.1 35.2 58.7 0.5 0.0 0.00 64.2 69.8 1.6 5.1 1.3 343 23 46.0 35.4 66.5 0.4 0.0 0.00 63.3 69.8 2.2 5.4 1.3 161 24 44.2 34.3 67.5 0.3 0.0 0.00 62.6 69.8 3.8 6.0 3.8 200 AZMET Daily Weather Data : YUMA VALLEY : Nov 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 43.3 54.5 DegF RELATIVE HUMIDITY 81.3 23.9 47.8 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.6 60.8 64.0 DegF SOIL TEMP. 20 in 70.7 69.8 70.3 DegF WIND SPEED 25.7 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 342.1 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 3.1 5588 5.9 7019 9.5 8564 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 33.6 63.5 0.4 0.0 0.00 61.9 69.8 2.7 5.4 2.2 185 2 46.6 35.2 64.8 0.4 0.0 0.00 61.2 69.8 2.5 7.4 1.8 23 3 42.1 36.5 80.2 0.2 0.0 0.00 60.6 69.8 2.2 5.8 1.3 44 4 41.4 35.8 80.6 0.2 0.0 0.00 60.1 69.8 2.0 3.8 1.3 73 5 39.9 35.4 84.1 0.1 0.0 0.00 59.5 69.8 0.7 2.9 0.4 147 6 39.6 35.4 84.7 0.1 0.0 0.00 58.8 69.8 1.8 4.5 1.6 54 7 39.2 34.9 84.5 0.1 0.0 0.00 58.3 69.8 1.8 4.7 1.8 34 8 40.1 34.3 79.5 0.2 2.9 0.00 57.9 69.6 2.2 4.9 2.0 33 9 44.2 36.1 72.8 0.3 12.2 0.00 57.6 69.6 1.6 3.4 1.6 50 10 49.8 37.8 63.1 0.5 30.1 0.00 57.6 69.6 1.1 3.6 0.9 47 11 56.3 38.8 51.9 0.8 42.0 0.00 58.3 69.4 1.6 4.7 1.1 99 12 60.8 37.9 42.7 1.0 51.4 0.00 59.7 69.4 1.6 8.3 0.9 299 13 61.7 32.5 33.2 1.3 35.4 0.00 61.5 69.4 3.8 11.6 3.4 271 14 61.7 32.2 32.8 1.3 33.5 0.00 63.0 69.3 4.3 8.9 3.6 246 15 64.0 34.7 33.3 1.4 51.1 0.00 64.2 69.1 4.7 10.3 4.3 208 16 63.5 33.8 32.8 1.4 20.5 0.00 65.5 69.1 6.3 10.1 6.0 225 17 63.0 37.4 38.7 1.2 13.1 0.00 66.2 68.9 3.8 7.4 3.6 203 18 58.5 41.0 52.5 0.8 1.2 0.00 66.2 68.9 3.4 5.4 3.1 192 19 55.0 42.1 61.9 0.6 0.0 0.00 65.7 68.9 2.5 4.3 2.5 206 20 53.8 40.5 60.5 0.6 0.0 0.00 65.1 68.9 2.5 5.1 2.5 253 21 53.2 39.7 60.1 0.6 0.0 0.00 64.2 68.9 3.6 6.9 2.9 230 22 51.3 39.7 64.7 0.5 0.0 0.00 63.7 68.7 2.7 6.0 0.7 167 23 53.4 39.2 58.6 0.6 0.0 0.00 63.0 68.7 5.8 14.8 5.4 267 24 53.1 39.7 60.8 0.5 0.0 0.00 62.4 68.7 4.7 8.7 4.0 241 AZMET Daily Weather Data : YUMA VALLEY : Nov 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 38.1 51.6 DegF RELATIVE HUMIDITY 87.3 29.0 60.1 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 66.2 57.4 61.7 DegF SOIL TEMP. 20 in 69.8 68.7 69.4 DegF WIND SPEED 14.8 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 231 Degrees SOLAR RADIATION 293.6 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 2.9 5591 5.2 7024 8.3 8572 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 39.6 61.8 0.5 0.0 0.00 61.9 68.7 4.9 8.9 4.9 247 2 52.7 40.1 62.2 0.5 0.0 0.00 61.5 68.7 7.6 11.9 7.6 253 3 53.2 40.1 60.8 0.5 0.0 0.00 61.2 68.9 6.5 11.6 6.0 280 4 52.9 39.6 60.7 0.5 0.0 0.00 60.8 68.7 4.5 11.0 4.3 284 5 51.4 41.0 67.5 0.4 0.0 0.00 60.4 68.7 5.6 9.4 5.4 265 6 48.7 40.8 74.0 0.3 0.0 0.00 60.1 68.7 4.7 9.4 3.6 177 7 45.5 40.1 81.2 0.2 0.0 0.00 59.7 68.7 2.7 5.8 2.2 151 8 45.1 39.4 80.2 0.2 1.0 0.00 59.2 68.7 4.7 7.4 4.5 151 9 49.3 40.8 73.0 0.3 16.7 0.00 58.8 68.7 5.6 8.1 5.4 156 10 54.1 41.2 61.5 0.6 30.6 0.00 59.0 68.7 5.1 8.1 4.9 172 11 57.4 43.3 59.4 0.6 42.3 0.00 59.7 68.7 6.3 9.8 6.0 199 12 62.1 42.4 48.7 1.0 50.2 0.00 61.0 68.5 5.4 10.3 4.7 244 13 64.6 40.8 41.8 1.2 51.6 0.00 62.6 68.5 10.1 18.8 8.9 263 14 64.9 36.7 35.0 1.4 49.2 0.00 64.0 68.5 12.5 20.4 11.9 287 15 64.9 36.3 34.6 1.4 41.1 0.00 65.1 68.4 11.9 20.4 11.6 293 16 64.2 34.7 33.2 1.4 28.4 0.00 65.8 68.4 10.1 17.2 9.6 308 17 63.3 35.2 35.1 1.3 13.1 0.00 66.2 68.4 8.3 14.8 8.1 316 18 60.4 34.2 37.2 1.1 1.4 0.00 66.0 68.4 8.7 15.9 8.5 313 19 58.8 33.1 37.6 1.1 0.0 0.00 65.5 68.2 10.3 15.2 10.1 311 20 57.6 32.4 38.2 1.0 0.0 0.00 64.9 68.2 11.2 18.1 11.0 314 21 55.6 33.3 42.7 0.9 0.0 0.00 64.2 68.2 11.6 17.7 11.6 309 22 53.8 33.1 45.0 0.8 0.0 0.00 63.7 68.2 9.2 15.4 8.9 312 23 52.5 31.8 45.1 0.7 0.0 0.00 63.0 68.2 6.5 11.4 6.5 314 24 51.1 29.7 43.7 0.7 0.0 0.00 62.4 68.4 4.0 8.9 3.8 337 AZMET Daily Weather Data : YUMA VALLEY : Nov 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 43.7 55.8 DegF RELATIVE HUMIDITY 85.5 30.8 52.5 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.2 58.8 62.4 DegF SOIL TEMP. 20 in 68.9 68.2 68.5 DegF WIND SPEED 20.4 7.4 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 325.6 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 3.4 5594 6.3 7030 9.7 8582 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 20.7 27.9 1.0 0.0 0.00 61.7 68.4 10.3 17.7 10.1 358 2 52.5 16.0 23.1 1.0 0.0 0.00 61.2 68.4 13.0 20.4 12.5 4 3 51.4 11.7 19.9 1.0 0.0 0.00 60.8 68.4 13.9 21.5 13.4 7 4 50.4 8.1 17.5 1.0 0.0 0.00 60.4 68.4 13.9 22.4 13.2 8 5 49.6 6.1 16.5 1.0 0.0 0.00 60.1 68.4 14.5 21.5 14.1 15 6 49.1 3.4 14.8 1.0 0.0 0.00 59.7 68.4 14.5 22.1 14.1 6 7 47.8 1.6 14.3 1.0 0.0 0.00 59.2 68.4 10.3 21.0 9.2 351 8 47.1 -0.2 13.5 0.9 2.6 0.00 58.8 68.2 9.6 19.0 9.2 334 9 48.0 0.1 13.3 1.0 17.7 0.00 58.3 68.2 8.3 16.8 7.8 351 10 50.5 0.3 12.2 1.1 33.0 0.00 58.1 68.2 9.6 16.6 8.9 355 11 52.9 1.0 11.5 1.2 45.9 0.00 58.5 68.2 9.6 15.7 9.4 9 12 55.2 1.9 11.1 1.3 53.5 0.00 59.4 68.2 8.9 16.1 8.5 8 13 55.9 2.1 10.9 1.4 55.7 0.00 60.4 68.0 11.4 17.4 10.7 3 14 57.9 1.6 10.0 1.5 52.3 0.00 61.5 68.0 10.7 17.4 10.3 356 15 58.5 2.8 10.3 1.5 43.5 0.00 62.6 68.0 11.4 18.3 11.0 351 16 58.8 1.2 9.4 1.5 30.6 0.00 63.1 67.8 10.5 18.1 10.3 355 17 57.6 1.6 10.0 1.5 14.8 0.00 63.5 67.8 9.8 17.7 9.4 3 18 54.5 2.3 11.6 1.3 1.4 0.00 63.1 67.8 6.5 12.1 6.3 6 19 52.3 1.0 11.8 1.2 0.0 0.00 62.4 67.6 4.9 8.5 4.9 359 20 48.0 6.1 17.6 0.9 0.0 0.00 61.5 67.6 3.6 8.5 3.1 297 21 50.2 0.7 12.6 1.1 0.0 0.00 60.6 67.6 4.7 8.9 4.5 4 22 50.5 0.0 12.1 1.1 0.0 0.00 59.7 67.6 7.6 15.4 7.4 13 23 50.4 -0.2 12.0 1.1 0.0 0.00 59.2 67.6 9.8 16.6 9.6 1 24 49.3 0.1 12.7 1.0 0.0 0.00 58.6 67.6 10.1 17.0 9.8 360 AZMET Daily Weather Data : YUMA VALLEY : Nov 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 45.7 52.2 DegF RELATIVE HUMIDITY 37.6 7.7 14.0 % DEWPOINT 3.7 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.5 58.1 60.6 DegF SOIL TEMP. 20 in 68.4 67.6 68.0 DegF WIND SPEED 22.4 9.8 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 351.2 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 1.1 5595 3.6 7034 7.6 8589 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 -0.8 12.5 1.0 0.0 0.00 58.3 67.6 5.6 14.8 5.1 352 2 47.7 -0.9 12.8 1.0 0.0 0.00 57.7 67.6 1.6 4.9 0.7 128 3 45.9 3.0 16.7 0.9 0.0 0.00 57.2 67.6 3.4 8.9 1.1 233 4 47.3 -1.5 12.8 1.0 0.0 0.00 56.7 67.5 3.1 14.1 2.2 311 5 47.5 0.5 14.0 1.0 0.0 0.00 56.1 67.5 7.4 19.0 5.8 328 6 42.6 5.0 20.6 0.7 0.0 0.00 55.6 67.5 3.8 10.7 1.8 253 7 43.2 4.3 19.6 0.8 0.0 0.00 55.2 67.5 3.8 11.0 2.0 311 8 42.6 3.0 19.1 0.8 2.4 0.00 54.9 67.3 4.7 11.0 1.3 44 9 48.7 1.0 13.6 1.0 17.0 0.00 54.5 67.3 7.6 12.8 7.4 14 10 52.2 2.5 12.7 1.2 32.3 0.00 54.7 67.3 8.9 17.0 8.5 3 11 55.0 4.6 12.7 1.3 44.9 0.00 55.4 67.1 10.7 17.7 10.3 2 12 57.9 6.1 12.2 1.4 52.8 0.00 56.5 67.1 11.4 18.1 11.2 5 13 59.7 6.4 11.6 1.5 55.4 0.00 57.9 67.1 11.0 17.2 10.5 7 14 61.9 6.8 11.0 1.7 52.3 0.00 59.4 66.9 9.6 16.8 9.2 360 15 63.0 7.2 10.8 1.8 43.7 0.00 60.6 66.9 8.5 14.1 8.3 5 16 63.3 8.2 11.2 1.8 30.6 0.00 61.7 66.7 6.9 11.2 6.7 12 17 61.5 9.5 12.5 1.6 14.8 0.00 62.2 66.6 5.8 9.2 5.6 16 18 57.2 7.2 13.1 1.4 1.0 0.00 62.2 66.6 4.7 8.5 4.5 7 19 54.9 7.2 14.4 1.3 0.0 0.00 61.5 66.6 3.1 9.4 3.1 352 20 48.4 11.5 22.3 0.9 0.0 0.00 60.6 66.6 1.6 5.1 0.4 6 21 44.2 10.2 24.9 0.7 0.0 0.00 59.7 66.6 1.8 5.1 1.6 212 22 39.2 14.5 36.3 0.5 0.0 0.00 58.6 66.4 1.1 4.0 0.4 210 23 37.0 17.1 43.9 0.4 0.0 0.00 57.7 66.4 0.9 3.8 0.4 61 24 36.1 19.0 49.7 0.4 0.0 0.00 56.8 66.4 1.3 5.6 0.9 193 AZMET Daily Weather Data : YUMA VALLEY : Nov 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 34.3 50.2 DegF RELATIVE HUMIDITY 59.1 9.2 18.4 % DEWPOINT 6.3 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 62.2 54.5 57.9 DegF SOIL TEMP. 20 in 67.6 66.4 67.1 DegF WIND SPEED 19.0 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 347.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 5597 4.3 7038 6.8 8596 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.4 17.8 48.1 0.4 0.0 0.00 55.9 66.4 1.8 5.6 0.9 167 2 33.6 19.0 54.4 0.3 0.0 0.00 55.0 66.4 0.9 4.9 0.4 218 3 32.5 20.5 61.1 0.2 0.0 0.00 54.3 66.4 1.3 4.9 1.1 231 4 33.6 20.5 58.3 0.3 0.0 0.00 53.6 66.4 0.9 4.5 0.9 326 5 37.9 13.5 36.8 0.5 0.0 0.00 53.1 66.4 2.9 6.5 2.7 36 6 41.5 10.6 27.7 0.6 0.0 0.00 52.5 66.4 5.1 8.5 4.9 46 7 35.8 11.7 36.8 0.4 0.0 0.00 52.0 66.2 1.3 4.5 0.4 292 8 36.1 13.3 38.5 0.4 2.2 0.00 51.6 66.2 3.4 6.9 2.9 38 9 44.2 13.6 28.6 0.7 16.7 0.00 51.3 66.2 4.0 7.6 3.1 56 10 50.4 18.5 27.9 0.9 32.0 0.00 51.6 66.2 2.7 8.9 2.0 38 11 56.1 16.7 21.0 1.2 44.7 0.00 52.5 66.0 7.2 10.3 6.9 49 12 61.0 11.5 14.0 1.6 52.6 0.00 54.1 66.0 6.3 10.7 5.8 37 13 64.2 9.1 11.3 1.8 55.2 0.00 55.9 65.8 6.0 10.1 5.8 52 14 65.5 10.6 11.4 1.9 51.8 0.00 57.9 65.7 4.5 9.6 4.0 57 15 66.2 10.0 10.9 2.0 43.0 0.00 59.7 65.7 4.0 7.4 3.6 87 16 65.8 13.1 12.6 1.9 29.9 0.00 61.2 65.5 4.3 7.2 4.3 147 17 63.5 25.0 23.2 1.5 14.6 0.00 61.9 65.5 3.8 6.3 3.8 170 18 57.7 25.9 29.1 1.2 1.4 0.00 62.1 65.3 2.5 4.9 2.2 241 19 53.4 25.0 32.8 0.9 0.0 0.00 61.5 65.3 1.6 3.4 1.6 260 20 48.4 28.4 46.7 0.6 0.0 0.00 60.6 65.3 1.8 3.4 0.9 146 21 44.2 29.8 56.8 0.4 0.0 0.00 59.7 65.3 1.8 3.4 0.7 190 22 42.8 29.3 58.4 0.4 0.0 0.00 58.8 65.3 1.8 3.4 1.6 231 23 40.6 29.7 64.8 0.3 0.0 0.00 57.9 65.3 1.8 4.5 1.8 158 24 41.0 28.4 60.6 0.3 0.0 0.00 57.0 65.3 1.8 6.3 0.9 162 AZMET Daily Weather Data : YUMA VALLEY : Nov 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 31.6 48.0 DegF RELATIVE HUMIDITY 70.3 9.6 36.3 % DEWPOINT 18.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 62.1 51.3 56.3 DegF SOIL TEMP. 20 in 66.4 65.3 65.8 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 67 Degrees SOLAR RADIATION 344.0 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 3.1 5600 5.2 7044 7.9 8604 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.7 25.0 55.1 0.4 0.0 0.00 56.3 65.3 2.7 5.4 2.2 209 2 39.0 24.6 55.7 0.4 0.0 0.00 55.6 65.3 2.7 5.6 1.6 81 3 39.9 27.3 60.3 0.3 0.0 0.00 55.0 65.3 2.2 11.6 1.1 45 4 42.3 29.8 61.2 0.4 0.0 0.00 54.7 65.3 2.9 7.6 2.2 25 5 45.5 29.1 52.7 0.5 0.0 0.00 54.5 65.3 3.4 6.7 1.3 22 6 45.7 30.2 54.5 0.5 0.0 0.00 54.5 65.3 4.0 8.3 0.2 248 7 45.0 33.8 64.7 0.4 0.0 0.00 54.3 65.3 5.1 8.9 2.7 237 8 50.9 36.3 57.1 0.6 1.9 0.00 54.3 65.3 9.4 14.5 9.2 263 9 53.6 35.8 50.9 0.7 15.1 0.00 54.3 65.1 9.8 16.3 9.4 276 10 56.1 35.6 45.9 0.8 30.1 0.00 54.7 65.1 14.3 22.1 14.1 268 11 58.6 34.3 39.9 1.0 42.0 0.00 55.4 65.1 15.0 23.3 14.3 278 12 60.4 32.4 34.6 1.2 44.0 0.00 56.5 65.1 11.9 19.0 11.2 286 13 61.5 29.5 29.5 1.3 48.5 0.00 57.7 64.9 12.5 20.4 11.9 291 14 63.0 27.7 26.1 1.5 49.5 0.00 59.2 64.9 12.8 19.9 12.3 302 15 63.3 23.5 21.8 1.5 41.8 0.00 60.3 64.9 12.5 19.2 12.1 300 16 63.1 23.2 21.6 1.5 28.9 0.00 61.2 64.8 10.5 17.4 10.1 295 17 61.9 22.5 21.9 1.5 13.9 0.00 61.5 64.8 9.4 16.3 9.2 291 18 58.5 23.0 25.2 1.3 1.4 0.00 61.5 64.8 5.8 9.2 5.8 294 19 54.1 23.4 29.9 1.0 0.0 0.00 61.0 64.8 4.7 8.9 4.5 297 20 54.0 22.1 28.7 1.0 0.0 0.00 60.3 64.8 4.5 9.2 4.3 333 21 52.2 23.9 33.0 0.9 0.0 0.00 59.5 64.8 5.6 9.8 5.4 285 22 51.3 26.4 37.8 0.8 0.0 0.00 58.8 64.8 7.4 10.7 7.2 286 23 49.5 28.0 43.4 0.7 0.0 0.00 58.3 64.8 6.3 13.0 5.4 289 24 46.6 28.6 49.3 0.6 0.0 0.00 57.7 64.8 5.1 10.7 4.9 300 AZMET Daily Weather Data : YUMA VALLEY : Nov 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.9 37.4 52.3 DegF RELATIVE HUMIDITY 68.3 19.4 41.7 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.7 54.3 57.4 DegF SOIL TEMP. 20 in 65.3 64.8 65.1 DegF WIND SPEED 23.3 7.6 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 317.0 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 2.3 5603 4.7 7048 7.4 8612 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.0 28.0 49.3 0.5 0.0 0.00 57.0 64.8 3.4 12.1 2.5 309 2 44.2 27.7 51.9 0.5 0.0 0.00 56.5 64.8 3.8 7.2 2.9 357 3 44.6 23.2 43.2 0.6 0.0 0.00 55.8 64.8 4.0 10.7 3.8 328 4 47.8 15.3 26.9 0.8 0.0 0.00 55.2 64.8 6.7 14.1 6.3 311 5 45.0 16.0 31.1 0.7 0.0 0.00 54.9 64.8 6.9 15.7 6.3 304 6 46.6 12.6 24.9 0.8 0.0 0.00 54.3 64.8 6.3 13.9 6.0 336 7 44.6 13.5 28.1 0.7 0.0 0.00 54.0 64.8 5.8 9.6 5.8 329 8 46.9 11.7 23.5 0.8 2.2 0.00 53.6 64.8 11.4 20.4 11.2 315 9 49.6 12.4 22.0 0.9 16.3 0.00 53.2 64.8 12.3 18.6 12.1 318 10 52.3 13.5 20.8 1.1 31.1 0.00 53.4 64.8 10.1 17.2 9.6 313 11 55.2 12.2 17.7 1.2 43.7 0.00 54.1 64.8 9.6 18.8 9.2 339 12 56.5 10.9 16.0 1.3 51.6 0.00 55.4 64.6 12.3 19.9 11.9 350 13 57.2 10.0 15.0 1.4 54.5 0.00 56.7 64.6 12.8 20.8 12.3 355 14 58.1 9.7 14.3 1.4 51.4 0.00 57.9 64.6 13.4 22.6 13.0 358 15 59.2 9.1 13.5 1.5 42.5 0.00 58.8 64.6 12.8 21.5 12.3 346 16 59.2 8.8 13.2 1.5 29.6 0.00 59.7 64.4 9.4 15.4 8.9 355 17 58.6 7.9 13.0 1.5 14.6 0.00 60.1 64.4 9.2 16.1 8.7 354 18 55.8 8.4 14.8 1.3 1.4 0.00 60.1 64.4 6.3 12.1 6.0 358 19 52.3 9.9 17.8 1.1 0.0 0.00 59.5 64.4 4.0 8.5 4.0 354 20 47.1 14.4 26.6 0.8 0.0 0.00 58.6 64.4 3.1 6.5 1.6 326 21 49.1 12.4 22.7 0.9 0.0 0.00 57.9 64.2 5.1 10.1 4.0 339 22 49.1 11.3 21.4 0.9 0.0 0.00 57.0 64.2 3.8 8.3 3.6 348 23 46.8 12.2 24.5 0.8 0.0 0.00 56.3 64.4 2.7 7.2 1.8 44 24 44.2 13.5 28.5 0.7 0.0 0.00 55.6 64.2 3.1 6.9 0.7 233 AZMET Daily Weather Data : YUMA VALLEY : Nov 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 38.3 50.7 DegF RELATIVE HUMIDITY 58.6 11.8 24.2 % DEWPOINT 13.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 60.1 53.2 56.5 DegF SOIL TEMP. 20 in 64.9 64.2 64.6 DegF WIND SPEED 22.6 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 338.8 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 1.1 5604 3.2 7052 5.9 8618 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Nov 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.2 11.3 24.0 0.8 0.0 0.00 55.0 64.2 2.7 8.3 1.3 13 2 46.6 11.3 23.6 0.8 0.0 0.00 54.3 64.4 4.5 9.8 4.3 31 3 44.4 12.7 27.6 0.7 0.0 0.00 53.8 64.2 3.4 8.1 2.7 48 4 41.4 13.6 32.0 0.6 0.0 0.00 53.4 64.2 3.1 6.7 2.2 62 5 45.1 12.0 25.5 0.8 0.0 0.00 52.9 64.4 4.7 9.8 4.5 27 6 43.2 12.4 28.4 0.7 0.0 0.00 52.5 64.2 2.9 6.9 2.5 72 7 45.1 12.4 26.0 0.8 0.0 0.00 52.2 64.2 8.1 13.9 8.1 41 8 45.7 12.4 25.7 0.8 1.9 0.00 51.8 64.2 6.0 13.2 6.0 37 9 48.7 13.5 23.9 0.9 15.5 0.00 51.8 64.2 8.1 14.1 7.8 18 10 51.8 14.2 22.1 1.0 30.3 0.00 52.0 64.2 10.3 17.0 9.8 11 11 54.7 15.4 20.9 1.1 42.8 0.00 52.9 64.0 9.4 15.7 9.2 7 12 57.2 15.8 19.5 1.3 51.1 0.00 54.0 64.0 10.1 15.0 9.6 7 13 59.2 16.2 18.3 1.4 54.0 0.00 55.6 63.9 8.5 14.1 8.1 3 14 61.0 15.3 16.6 1.5 49.7 0.00 57.0 63.9 6.9 13.2 6.7 3 15 61.9 15.3 16.0 1.6 42.0 0.00 58.5 63.9 5.8 11.9 5.4 357 16 61.2 14.2 15.6 1.6 24.6 0.00 59.7 63.7 5.8 11.0 5.6 12 17 59.7 15.3 17.2 1.5 15.1 0.00 60.3 63.7 6.5 11.4 6.3 5 18 56.7 14.7 18.9 1.3 1.9 0.00 60.3 63.7 4.9 10.3 4.9 1 19 53.2 15.1 21.6 1.1 0.0 0.00 59.7 63.5 3.8 9.2 3.6 353 20 50.9 14.7 23.3 1.0 0.0 0.00 58.8 63.5 1.8 4.3 1.6 344 21 49.5 14.4 24.4 0.9 0.0 0.00 57.9 63.5 1.8 4.3 1.1 325 22 42.6 17.2 35.6 0.6 0.0 0.00 57.0 63.5 1.3 3.6 1.1 214 23 40.3 16.9 38.5 0.5 0.0 0.00 56.1 63.5 1.3 3.8 0.9 165 24 39.7 16.5 38.7 0.5 0.0 0.00 55.4 63.5 0.7 3.8 0.4 138 AZMET Daily Weather Data : YUMA VALLEY : Nov 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 38.1 50.2 DegF RELATIVE HUMIDITY 46.5 13.2 24.3 % DEWPOINT 14.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 60.3 51.8 55.6 DegF SOIL TEMP. 20 in 64.4 63.5 64.0 DegF WIND SPEED 17.0 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 329.0 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 1.8 5606 4.1 7056 7.0 8625 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 1 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 16.5 39.5 0.5 0.0 0.00 54.5 63.5 1.6 6.5 1.3 183 2 42.4 14.2 31.4 0.6 0.0 0.00 53.8 63.7 1.8 5.6 0.9 305 3 42.3 13.1 30.4 0.6 0.0 0.00 53.2 63.7 3.8 10.7 2.0 245 4 47.8 8.8 20.7 0.9 0.0 0.00 52.9 63.7 5.4 14.5 3.8 354 5 50.0 7.9 17.8 1.0 0.0 0.00 52.5 63.7 3.8 10.7 2.9 27 6 47.3 10.2 21.9 0.9 0.0 0.00 52.3 63.7 3.1 6.9 2.5 82 7 49.1 8.1 18.5 1.0 0.0 0.00 52.0 63.5 3.6 10.7 2.7 23 8 46.0 11.5 24.7 0.8 1.9 0.00 51.8 63.5 5.4 13.6 3.4 312 9 46.8 12.6 25.4 0.8 15.1 0.00 51.6 63.5 5.1 13.4 2.2 312 10 55.6 10.2 16.1 1.3 29.9 0.00 52.0 63.5 7.2 13.0 6.7 3 11 57.7 16.5 19.6 1.3 42.0 0.00 52.9 63.5 3.8 12.1 2.2 283 12 62.4 15.4 15.8 1.6 50.2 0.00 54.3 63.3 4.0 10.3 2.0 321 13 65.1 12.6 12.6 1.9 52.8 0.00 56.1 63.3 6.9 11.6 6.5 5 14 67.8 12.6 11.6 2.1 49.7 0.00 57.9 63.3 4.5 10.5 2.7 324 15 68.9 12.9 11.3 2.1 41.6 0.00 59.5 63.1 6.0 11.2 5.8 16 16 68.7 14.2 12.0 2.1 28.9 0.00 60.8 63.1 5.8 9.8 5.6 21 17 66.4 14.2 13.1 1.9 14.1 0.00 61.5 63.1 5.4 8.9 5.1 22 18 60.4 13.8 15.9 1.5 1.4 0.00 61.5 63.0 4.3 7.4 4.3 25 19 55.8 14.5 19.3 1.2 0.0 0.00 61.0 63.0 3.4 5.6 3.1 21 20 52.2 17.1 25.3 1.0 0.0 0.00 60.1 63.0 2.0 4.9 0.9 360 21 47.7 17.4 29.4 0.8 0.0 0.00 59.2 63.1 1.8 4.0 1.6 168 22 44.4 21.4 39.9 0.6 0.0 0.00 58.3 63.1 1.1 3.4 0.9 205 23 41.0 22.6 47.8 0.5 0.0 0.00 57.4 63.1 2.2 4.9 2.0 182 24 40.6 23.9 50.8 0.4 0.0 0.00 56.7 63.1 1.8 4.3 1.1 174 AZMET Daily Weather Data : YUMA VALLEY : Dec 1 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 37.0 52.7 DegF RELATIVE HUMIDITY 57.1 9.4 23.8 % DEWPOINT 14.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.5 51.6 55.9 DegF SOIL TEMP. 20 in 63.7 63.0 63.3 DegF WIND SPEED 14.5 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 327.1 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 4.5 5610 7.0 7063 9.9 8634 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 2 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.9 25.7 56.8 0.4 0.0 0.00 55.9 63.1 1.1 4.5 0.9 205 2 39.9 24.1 53.1 0.4 0.0 0.00 55.2 63.1 0.7 2.7 0.2 164 3 38.1 27.0 63.8 0.3 0.0 0.00 54.5 63.3 0.9 3.1 0.4 112 4 42.4 20.3 42.5 0.6 0.0 0.00 54.0 63.3 4.3 7.8 3.8 46 5 43.0 16.2 33.6 0.6 0.0 0.00 53.4 63.3 3.1 5.8 0.9 1 6 41.0 16.5 36.7 0.6 0.0 0.00 52.9 63.3 1.3 4.0 1.1 337 7 41.5 14.0 32.2 0.6 0.0 0.00 52.5 63.3 1.8 3.6 1.8 346 8 41.2 15.4 34.7 0.6 1.9 0.00 52.0 63.3 1.1 3.4 0.9 357 9 48.9 17.8 28.5 0.9 14.3 0.00 51.6 63.3 4.9 6.7 4.9 53 10 56.1 22.3 26.6 1.1 29.4 0.00 52.0 63.3 5.8 9.2 5.6 41 11 63.3 14.5 14.8 1.7 41.8 0.00 52.9 63.3 6.7 11.4 6.5 11 12 66.7 14.7 13.2 1.9 49.2 0.00 54.3 63.1 7.2 11.2 6.9 9 13 68.7 15.6 12.8 2.1 45.9 0.00 56.1 63.1 7.2 11.4 6.9 30 14 70.7 14.4 11.3 2.3 50.9 0.00 57.9 63.1 6.9 11.6 6.7 36 15 71.6 15.3 11.4 2.3 41.1 0.00 59.7 63.0 4.5 7.4 4.3 34 16 72.0 15.6 11.5 2.4 28.4 0.00 61.0 63.0 2.9 6.3 2.7 43 17 71.6 16.7 12.2 2.3 14.6 0.00 61.9 63.0 1.6 3.8 1.6 63 18 66.6 29.8 25.1 1.7 1.4 0.00 62.1 63.0 0.4 2.9 0.2 102 19 60.3 26.4 27.4 1.3 0.0 0.00 61.7 63.0 1.6 4.3 1.1 358 20 57.4 22.3 26.4 1.2 0.0 0.00 60.8 63.0 1.1 4.3 0.7 339 21 51.1 28.8 41.9 0.7 0.0 0.00 59.9 63.0 1.1 3.6 0.9 103 22 47.8 28.9 48.0 0.6 0.0 0.00 59.0 63.0 0.7 2.7 0.4 340 23 47.1 34.0 60.6 0.4 0.0 0.00 58.3 63.0 0.7 2.0 0.4 252 24 46.6 29.7 51.7 0.5 0.0 0.00 57.4 63.0 1.6 3.6 1.3 42 AZMET Daily Weather Data : YUMA VALLEY : Dec 2 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 37.0 54.0 DegF RELATIVE HUMIDITY 69.5 9.6 32.4 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 62.1 51.6 56.5 DegF SOIL TEMP. 20 in 63.3 62.8 63.1 DegF WIND SPEED 11.6 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 319.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 5615 8.1 7071 11.3 8646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 3 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 28.8 51.7 0.5 0.0 0.00 56.8 63.1 0.7 2.7 0.4 353 2 44.1 27.7 52.1 0.5 0.0 0.00 56.1 63.1 0.9 3.1 0.7 25 3 45.1 24.8 44.7 0.6 0.0 0.00 55.6 63.1 1.3 3.1 1.3 360 4 44.8 25.2 46.0 0.5 0.0 0.00 55.0 63.1 2.7 4.5 2.5 28 5 43.3 25.7 49.5 0.5 0.0 0.00 54.7 63.1 2.2 4.9 2.0 14 6 44.4 24.6 45.4 0.5 0.0 0.00 54.1 63.1 2.9 5.4 2.9 15 7 45.3 22.8 40.8 0.6 0.0 0.00 54.0 63.3 2.7 4.3 2.5 9 8 44.4 24.6 45.5 0.6 0.7 0.00 53.6 63.3 2.5 4.3 2.2 7 9 47.5 25.7 42.8 0.6 12.9 0.00 53.4 63.3 1.6 3.4 0.4 352 10 54.1 28.4 36.8 0.9 25.6 0.00 53.6 63.3 1.8 5.1 1.3 1 11 58.3 28.0 31.3 1.1 22.7 0.00 54.5 63.1 2.5 5.6 2.2 28 12 61.9 24.3 23.6 1.5 33.2 0.00 55.4 63.1 6.3 9.6 6.0 55 13 64.8 24.1 21.3 1.6 39.9 0.00 56.7 63.1 5.8 8.3 5.6 49 14 67.5 21.9 17.5 1.9 36.3 0.00 58.1 63.1 5.6 8.3 5.6 74 15 69.6 21.7 16.2 2.1 30.8 0.00 59.4 63.0 5.6 7.8 5.6 76 16 71.1 20.1 14.4 2.2 27.0 0.00 60.4 63.0 4.9 7.4 4.7 80 17 68.5 24.4 18.9 1.9 8.8 0.00 61.2 63.0 2.2 4.9 2.2 86 18 63.9 31.5 29.6 1.4 1.2 0.00 61.3 63.0 0.4 1.6 0.4 348 19 57.4 33.3 40.2 1.0 0.0 0.00 61.0 63.0 0.7 2.7 0.4 358 20 55.2 30.4 38.5 0.9 0.0 0.00 60.3 63.0 1.6 3.6 1.6 310 21 50.0 30.7 47.6 0.6 0.0 0.00 59.4 63.0 1.3 3.4 1.3 102 22 46.8 33.1 58.5 0.4 0.0 0.00 58.6 63.0 0.7 2.2 0.2 94 23 45.3 32.7 60.9 0.4 0.0 0.00 57.7 63.0 0.4 1.3 0.4 316 24 43.5 32.4 64.3 0.3 0.0 0.00 56.8 63.0 0.7 2.0 0.2 36 AZMET Daily Weather Data : YUMA VALLEY : Dec 3 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 42.1 53.4 DegF RELATIVE HUMIDITY 69.7 11.9 39.1 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.3 53.4 57.0 DegF SOIL TEMP. 20 in 63.3 63.0 63.1 DegF WIND SPEED 9.6 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 238.9 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 5.8 5621 8.6 7079 12.2 8658 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 4 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.8 31.8 64.5 0.3 0.0 0.00 56.1 63.1 0.9 3.1 0.9 342 2 43.7 28.2 54.3 0.4 0.0 0.00 55.4 63.1 1.8 3.8 1.8 31 3 44.4 29.7 56.1 0.4 0.0 0.00 54.9 63.1 3.6 5.1 3.4 31 4 43.7 29.5 56.8 0.4 0.0 0.00 54.7 63.1 2.9 5.6 2.7 20 5 44.1 28.8 54.5 0.4 0.0 0.00 54.3 63.1 1.6 5.1 1.1 347 6 43.0 27.3 53.8 0.4 0.0 0.00 54.1 63.1 2.5 5.1 1.8 240 7 40.1 27.5 60.7 0.3 0.0 0.00 53.8 63.1 1.6 3.6 0.9 99 8 42.1 31.1 64.7 0.3 1.2 0.00 53.4 63.1 1.3 3.4 1.1 339 9 46.4 31.6 56.4 0.5 12.9 0.00 53.4 63.1 1.1 3.6 0.7 44 10 52.3 30.2 42.3 0.8 16.5 0.00 53.6 63.1 3.4 6.0 3.1 51 11 55.0 29.8 37.8 0.9 15.5 0.00 54.1 63.1 2.9 6.0 2.5 54 12 59.2 28.4 30.9 1.2 33.5 0.00 55.0 63.1 2.0 5.1 1.8 89 13 64.0 29.7 27.4 1.5 38.9 0.00 56.3 63.0 1.3 4.7 1.1 337 14 65.8 28.0 23.9 1.7 26.8 0.00 57.7 63.0 7.2 11.6 7.2 63 15 66.4 23.7 19.6 1.8 18.6 0.00 59.0 63.0 4.3 8.9 4.0 76 16 66.2 28.6 24.3 1.7 12.9 0.00 59.7 63.0 2.5 4.5 2.2 119 17 64.2 36.3 35.6 1.3 6.2 0.00 60.3 62.8 1.8 4.9 1.6 268 18 61.7 36.9 39.7 1.1 1.2 0.00 60.4 62.8 0.9 2.7 0.7 102 19 57.4 41.7 56.1 0.7 0.0 0.00 60.3 62.8 1.3 3.4 1.1 247 20 55.8 39.6 54.4 0.7 0.0 0.00 59.9 62.8 0.9 2.9 0.7 359 21 52.9 33.8 48.5 0.7 0.0 0.00 59.2 62.8 1.8 5.4 1.3 322 22 50.4 33.1 51.7 0.6 0.0 0.00 58.5 62.8 0.9 2.9 0.7 86 23 46.4 35.6 66.1 0.4 0.0 0.00 57.7 62.8 0.7 3.4 0.2 175 24 45.3 34.3 65.4 0.4 0.0 0.00 57.0 62.8 1.1 3.4 0.9 17 AZMET Daily Weather Data : YUMA VALLEY : Dec 4 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 38.8 52.2 DegF RELATIVE HUMIDITY 74.2 15.7 47.7 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.4 53.2 56.7 DegF SOIL TEMP. 20 in 63.1 62.8 63.0 DegF WIND SPEED 11.6 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 184.4 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 3.6 5625 5.9 7085 9.2 8667 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 5 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.1 30.4 56.0 0.4 0.0 0.00 56.3 63.0 1.6 3.8 1.3 36 2 45.0 30.6 56.7 0.4 0.0 0.00 55.8 63.0 1.3 3.4 1.1 39 3 43.5 31.3 61.5 0.4 0.0 0.00 55.4 63.0 2.0 5.1 1.8 27 4 44.1 30.0 57.5 0.4 0.0 0.00 54.9 63.0 2.5 5.1 2.5 4 5 43.0 29.8 59.9 0.4 0.0 0.00 54.5 63.0 0.9 4.3 0.4 314 6 42.4 30.0 61.6 0.4 0.0 0.00 54.1 63.0 2.5 5.8 2.0 351 7 42.8 28.9 58.2 0.4 0.0 0.00 53.8 63.0 2.2 5.1 1.8 10 8 42.3 29.1 59.4 0.4 0.7 0.00 53.4 63.0 2.2 4.3 2.0 6 9 45.5 31.1 56.7 0.4 10.5 0.00 53.1 63.0 1.3 3.8 1.1 48 10 55.4 32.0 41.0 0.9 28.2 0.00 53.2 63.0 1.1 3.1 0.0 193 11 61.2 33.8 36.1 1.2 38.5 0.00 54.0 63.0 2.7 8.3 2.0 46 12 66.2 29.1 24.9 1.6 46.6 0.00 55.6 62.8 5.4 8.3 5.1 54 13 69.6 28.9 21.8 1.9 51.8 0.00 57.2 62.8 5.6 8.3 5.1 55 14 71.6 27.5 19.2 2.1 41.3 0.00 59.2 62.8 5.8 8.3 5.6 58 15 73.8 24.8 16.0 2.4 37.0 0.00 60.8 62.8 4.0 6.9 3.8 37 16 73.9 23.0 14.7 2.4 23.6 0.00 62.1 62.8 4.9 7.4 4.7 67 17 71.2 29.7 21.4 2.1 6.4 0.00 62.8 62.6 1.3 4.5 0.9 63 18 67.1 35.2 30.7 1.6 1.4 0.00 62.8 62.6 2.0 3.8 2.0 281 19 61.7 32.7 33.8 1.2 0.0 0.00 62.4 62.6 4.5 7.8 4.3 286 20 62.6 32.2 31.8 1.3 0.0 0.00 61.9 62.6 4.9 9.8 4.7 319 21 60.4 30.4 32.0 1.2 0.0 0.00 61.3 62.6 2.9 5.4 2.5 28 22 56.1 30.6 37.6 1.0 0.0 0.00 60.6 62.6 3.6 6.3 3.6 55 23 56.5 30.7 37.5 1.0 0.0 0.00 60.1 62.8 3.8 6.9 3.8 42 24 54.1 32.7 44.0 0.8 0.0 0.00 59.7 62.8 2.7 6.0 1.6 338 AZMET Daily Weather Data : YUMA VALLEY : Dec 5 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 40.1 56.5 DegF RELATIVE HUMIDITY 74.2 12.6 40.4 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 62.8 53.1 57.6 DegF SOIL TEMP. 20 in 63.0 62.6 62.8 DegF WIND SPEED 9.8 2.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 28 Degrees SOLAR RADIATION 286.0 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 6.8 5632 9.9 7095 13.3 8681 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 6 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 28.2 34.6 1.0 0.0 0.00 59.2 62.8 4.9 9.4 4.0 276 2 59.4 26.4 28.6 1.3 0.0 0.00 58.8 63.0 4.9 9.4 4.3 310 3 54.9 28.0 36.0 0.9 0.0 0.00 58.5 63.0 3.1 5.6 2.9 28 4 50.4 30.7 47.0 0.7 0.0 0.00 58.1 63.0 3.6 6.9 2.9 25 5 49.3 31.5 50.2 0.6 0.0 0.00 57.6 63.0 2.2 4.9 1.8 357 6 46.0 32.4 58.8 0.4 0.0 0.00 57.2 63.1 2.2 4.9 1.8 238 7 44.2 32.7 63.7 0.4 0.0 0.00 56.7 63.1 0.9 3.1 0.7 120 8 45.7 32.7 60.8 0.4 1.2 0.00 56.3 63.1 2.0 4.3 1.1 57 9 53.4 34.0 48.3 0.7 12.9 0.00 55.9 63.1 1.3 5.6 1.1 65 10 63.1 26.2 24.5 1.5 19.4 0.00 56.1 63.1 5.1 9.2 4.9 16 11 66.6 28.8 24.1 1.7 24.1 0.00 56.8 63.1 4.7 9.2 4.3 26 12 67.5 29.1 23.7 1.8 17.0 0.00 57.9 63.1 5.6 10.7 3.6 348 13 71.6 30.4 22.0 2.1 49.9 0.00 58.8 63.1 4.0 6.0 3.8 255 14 75.2 27.0 16.6 2.5 33.9 0.00 60.4 63.1 2.2 5.1 0.9 259 15 74.3 30.7 20.2 2.3 24.9 0.00 61.9 63.1 7.2 11.6 6.9 21 16 74.1 32.7 21.9 2.3 25.6 0.00 63.0 63.1 7.2 11.6 6.7 14 17 71.6 32.5 23.6 2.0 7.9 0.00 63.7 63.1 7.4 12.5 7.2 3 18 67.8 33.4 27.9 1.7 1.0 0.00 63.9 63.1 5.6 8.7 5.4 46 19 66.4 32.2 27.9 1.6 0.0 0.00 63.5 63.1 3.6 5.8 3.4 13 20 63.3 33.8 33.3 1.3 0.0 0.00 63.0 63.1 1.6 4.3 1.3 24 21 56.8 38.3 49.8 0.8 0.0 0.00 62.4 63.1 1.8 5.1 1.1 226 22 53.2 39.2 58.8 0.6 0.0 0.00 61.7 63.1 3.1 5.6 2.9 151 23 53.8 39.6 58.6 0.6 0.0 0.00 61.0 63.3 2.0 5.4 1.6 173 24 59.2 37.6 45.7 1.0 0.0 0.00 60.4 63.3 3.8 12.1 2.2 315 AZMET Daily Weather Data : YUMA VALLEY : Dec 6 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 43.0 60.1 DegF RELATIVE HUMIDITY 72.4 13.6 37.8 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 63.9 55.9 59.7 DegF SOIL TEMP. 20 in 63.3 62.8 63.1 DegF WIND SPEED 12.5 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 217.9 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 8.3 5640 11.3 7107 15.1 8696 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 7 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 32.7 29.5 1.5 0.0 0.00 60.1 63.3 6.5 15.9 6.0 339 2 64.8 33.1 30.5 1.5 0.0 0.00 59.7 63.5 5.6 17.7 5.1 348 3 63.1 33.6 33.0 1.3 0.0 0.00 59.5 63.5 3.6 12.1 2.9 348 4 59.2 35.8 41.7 1.0 0.0 0.00 59.4 63.5 2.7 6.3 1.6 115 5 58.8 36.5 43.4 1.0 0.0 0.00 59.0 63.5 4.9 17.0 2.7 308 6 54.9 37.6 52.1 0.7 0.0 0.00 58.6 63.5 3.6 8.5 2.5 199 7 49.3 38.3 65.7 0.4 0.0 0.00 58.3 63.7 2.5 5.6 1.8 216 8 44.2 38.1 79.0 0.2 1.0 0.00 57.9 63.7 1.8 4.5 1.3 211 9 48.4 40.5 73.8 0.3 11.7 0.00 57.4 63.7 1.6 4.9 0.4 179 10 55.2 45.0 68.7 0.5 26.5 0.00 57.2 63.7 3.6 6.3 3.4 225 11 63.1 43.9 49.6 1.0 40.1 0.00 57.7 63.7 3.6 6.3 3.4 185 12 69.3 40.5 35.1 1.6 48.3 0.00 59.0 63.7 2.2 7.2 1.6 249 13 72.5 37.4 27.7 2.0 51.6 0.00 60.8 63.7 7.2 11.9 6.7 12 14 74.1 37.2 26.2 2.1 49.0 0.00 62.4 63.7 8.1 13.0 7.8 16 15 75.0 37.4 25.5 2.2 40.8 0.00 63.9 63.7 6.9 12.1 6.7 17 16 75.0 36.7 24.9 2.2 28.7 0.00 64.9 63.7 6.3 11.2 6.0 17 17 73.0 36.3 26.1 2.1 14.1 0.00 65.5 63.7 4.9 7.8 4.7 21 18 68.7 34.9 28.7 1.7 1.0 0.00 65.5 63.7 4.0 8.3 3.8 23 19 66.9 36.1 32.0 1.5 0.0 0.00 65.1 63.7 4.3 7.4 4.0 15 20 64.4 36.3 35.2 1.3 0.0 0.00 64.4 63.7 2.2 4.9 2.0 359 21 57.4 37.0 47.5 0.9 0.0 0.00 63.5 63.7 2.5 4.3 0.7 46 22 55.2 37.4 51.4 0.7 0.0 0.00 62.6 63.7 1.1 3.6 0.7 212 23 50.5 38.1 62.6 0.5 0.0 0.00 61.7 63.9 1.1 3.6 0.9 180 24 48.2 38.1 68.1 0.4 0.0 0.00 61.0 63.9 1.6 4.3 1.3 205 AZMET Daily Weather Data : YUMA VALLEY : Dec 7 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 42.8 61.5 DegF RELATIVE HUMIDITY 83.4 22.4 44.1 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.7 57.2 61.0 DegF SOIL TEMP. 20 in 63.9 63.3 63.7 DegF WIND SPEED 17.7 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 312.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 5648 10.6 7117 14.8 8710 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 8 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.5 35.2 62.1 0.4 0.0 0.00 60.1 64.0 1.1 4.7 0.2 350 2 45.1 35.4 68.8 0.3 0.0 0.00 59.4 64.0 1.3 3.8 0.4 202 3 51.1 32.7 51.6 0.7 0.0 0.00 58.6 64.0 3.6 6.7 3.4 95 4 55.8 31.8 39.9 0.9 0.0 0.00 58.1 64.2 2.2 6.7 2.0 86 5 50.9 33.6 51.8 0.6 0.0 0.00 57.6 64.2 3.1 7.6 2.2 211 6 46.2 33.6 62.2 0.4 0.0 0.00 57.2 64.2 1.3 6.5 1.1 194 7 43.9 34.7 70.0 0.3 0.0 0.00 56.7 64.2 1.3 4.5 0.7 149 8 47.1 34.3 61.1 0.4 1.2 0.00 56.3 64.2 2.2 4.7 1.3 356 9 54.1 36.3 50.9 0.7 13.4 0.00 55.9 64.2 3.6 6.5 3.4 44 10 62.8 36.7 37.7 1.2 28.0 0.00 55.9 64.2 6.9 10.3 6.7 38 11 67.6 34.7 29.4 1.6 40.4 0.00 56.8 64.2 7.2 11.2 6.9 19 12 70.9 34.3 26.0 1.9 48.5 0.00 58.1 64.2 6.9 12.8 6.7 12 13 73.4 32.9 22.6 2.2 51.4 0.00 59.7 64.2 6.5 10.7 6.3 12 14 74.8 31.6 20.5 2.3 48.7 0.00 61.5 64.0 6.0 10.3 5.8 14 15 76.5 31.5 19.2 2.5 40.8 0.00 63.1 64.0 5.6 8.5 5.4 26 16 76.8 29.3 17.4 2.6 28.7 0.00 64.4 64.0 4.3 7.2 4.0 34 17 75.6 32.4 20.6 2.4 14.8 0.00 65.1 64.0 2.9 4.9 2.9 50 18 70.2 36.3 29.0 1.8 1.7 0.00 65.3 64.0 0.9 2.0 0.4 102 19 66.0 33.3 29.4 1.5 0.0 0.00 64.9 63.9 2.5 4.3 2.2 6 20 59.4 34.7 39.7 1.0 0.0 0.00 64.0 64.0 1.3 3.6 0.7 189 21 53.6 35.6 50.4 0.7 0.0 0.00 63.1 64.0 1.8 3.6 0.9 149 22 50.4 36.1 57.8 0.5 0.0 0.00 62.1 64.0 0.7 2.9 0.0 64 23 48.4 36.7 64.0 0.4 0.0 0.00 61.2 64.0 0.9 3.8 0.7 55 24 47.1 36.9 67.4 0.4 0.0 0.00 60.3 64.0 0.9 3.6 0.7 37 AZMET Daily Weather Data : YUMA VALLEY : Dec 8 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 42.3 59.0 DegF RELATIVE HUMIDITY 79.6 13.9 43.7 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.3 55.8 60.3 DegF SOIL TEMP. 20 in 64.2 63.9 64.0 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 31 Degrees SOLAR RADIATION 318.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.3 5656 11.5 7129 15.1 8726 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 9 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 37.2 68.4 0.3 0.0 0.00 59.5 64.2 0.7 2.5 0.4 354 2 45.0 36.1 70.8 0.3 0.0 0.00 58.6 64.2 1.1 3.6 0.4 31 3 44.2 35.4 71.2 0.3 0.0 0.00 57.9 64.2 0.9 2.7 0.7 355 4 44.4 33.8 66.3 0.3 0.0 0.00 57.4 64.2 1.6 4.7 1.6 73 5 42.1 34.3 74.1 0.2 0.0 0.00 56.8 64.2 2.0 5.4 1.6 270 6 41.9 33.1 70.6 0.3 0.0 0.00 56.3 64.4 0.7 2.7 0.2 352 7 42.1 32.9 70.1 0.3 0.0 0.00 55.8 64.4 0.7 2.7 0.4 18 8 43.5 31.6 62.5 0.4 1.2 0.00 55.2 64.4 1.3 5.4 1.3 18 9 51.1 35.2 54.6 0.6 12.9 0.00 54.9 64.4 2.9 8.3 2.9 46 10 58.5 35.4 41.9 1.0 26.0 0.00 55.0 64.2 7.6 10.1 7.6 55 11 63.0 38.3 40.3 1.2 37.8 0.00 55.8 64.2 5.8 8.9 5.8 53 12 68.9 37.6 31.7 1.6 47.1 0.00 57.2 64.2 4.9 7.8 4.9 49 13 73.0 35.8 25.6 2.1 49.5 0.00 59.0 64.2 5.1 8.1 4.9 41 14 75.9 32.2 20.2 2.4 47.1 0.00 60.8 64.0 4.3 8.7 4.0 26 15 77.7 28.0 16.0 2.7 39.2 0.00 62.6 64.0 3.4 6.5 3.1 34 16 77.5 31.6 18.7 2.6 27.5 0.00 64.0 64.0 2.2 4.7 1.3 278 17 75.9 40.3 28.1 2.2 13.1 0.00 65.1 64.0 1.8 2.7 1.8 166 18 70.9 39.6 32.1 1.8 1.0 0.00 65.3 63.9 0.7 2.0 0.2 223 19 66.2 39.2 37.5 1.4 0.0 0.00 65.1 63.9 0.7 3.4 0.4 3 20 60.6 41.4 49.1 0.9 0.0 0.00 64.4 63.9 1.3 5.1 0.9 309 21 57.9 39.4 50.0 0.8 0.0 0.00 63.7 63.9 1.3 3.6 0.7 213 22 53.8 41.5 63.2 0.5 0.0 0.00 62.8 63.9 3.1 6.0 2.9 135 23 53.4 40.6 61.8 0.5 0.0 0.00 62.1 64.0 1.6 4.9 1.3 45 24 52.0 39.9 63.7 0.5 0.0 0.00 61.3 64.0 0.9 2.7 0.7 22 AZMET Daily Weather Data : YUMA VALLEY : Dec 9 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 39.4 57.7 DegF RELATIVE HUMIDITY 79.1 14.1 49.5 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.3 54.9 59.9 DegF SOIL TEMP. 20 in 64.4 63.9 64.2 DegF WIND SPEED 10.1 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 302.0 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 8.5 5664 11.5 7140 15.1 8741 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 10 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 36.9 55.8 0.6 0.0 0.00 60.6 64.0 3.6 7.4 3.6 24 2 50.5 38.3 62.8 0.5 0.0 0.00 60.1 64.0 2.0 4.3 1.8 37 3 50.7 37.0 59.0 0.5 0.0 0.00 59.5 64.2 2.0 4.3 2.0 21 4 52.2 35.6 53.5 0.6 0.0 0.00 59.0 64.2 4.5 7.8 4.5 44 5 54.1 35.2 48.7 0.7 0.0 0.00 58.6 64.2 2.7 5.6 2.5 73 6 55.9 34.5 44.6 0.9 0.0 0.00 58.3 64.2 5.4 9.8 5.1 37 7 56.1 34.2 43.3 0.9 0.0 0.00 58.1 64.2 3.1 7.8 1.8 16 8 50.4 35.1 56.3 0.6 1.2 0.00 57.9 64.2 1.8 3.6 1.6 211 9 52.9 39.4 60.5 0.6 12.2 0.00 57.6 64.4 1.6 6.0 0.7 96 10 62.6 40.6 44.4 1.1 25.8 0.00 57.7 64.4 5.6 7.6 5.6 47 11 69.4 37.6 31.1 1.7 38.0 0.00 58.5 64.4 6.3 9.6 6.0 20 12 72.3 38.7 29.4 1.9 44.2 0.00 59.7 64.2 6.7 11.6 6.5 7 13 74.1 40.6 30.0 2.0 47.3 0.00 61.3 64.2 7.6 12.3 7.4 16 14 76.3 42.8 30.2 2.2 40.4 0.00 63.0 64.2 6.3 10.5 6.0 8 15 77.4 43.9 30.3 2.2 31.5 0.00 64.4 64.2 5.6 9.4 5.4 33 16 76.5 45.3 33.2 2.1 17.9 0.00 65.5 64.2 4.7 8.1 4.5 27 17 75.0 43.5 32.6 2.0 8.8 0.00 66.0 64.2 4.0 6.5 4.0 5 18 72.3 42.3 33.8 1.8 1.2 0.00 66.0 64.2 4.0 6.5 3.8 357 19 70.3 42.4 36.6 1.6 0.0 0.00 65.7 64.2 4.0 7.4 3.8 357 20 68.9 42.1 38.0 1.5 0.0 0.00 65.3 64.2 4.3 7.4 4.0 20 21 64.8 43.5 46.2 1.1 0.0 0.00 64.8 64.2 1.3 4.5 0.7 3 22 62.1 42.6 49.0 1.0 0.0 0.00 64.2 64.2 1.8 4.7 1.1 60 23 58.6 43.3 56.9 0.7 0.0 0.00 63.5 64.4 1.8 4.3 0.7 88 24 54.9 44.1 67.1 0.5 0.0 0.00 62.8 64.4 1.3 3.6 0.9 259 AZMET Daily Weather Data : YUMA VALLEY : Dec 10 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 47.8 63.0 DegF RELATIVE HUMIDITY 73.7 26.2 44.7 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.2 57.6 61.5 DegF SOIL TEMP. 20 in 64.4 64.0 64.2 DegF WIND SPEED 12.3 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 268.5 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 9.5 5674 13.3 7154 18.0 8759 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 11 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 43.2 71.3 0.4 0.0 0.00 62.2 64.4 1.8 4.9 1.6 201 2 52.0 42.8 70.8 0.4 0.0 0.00 61.7 64.6 1.1 4.9 0.4 230 3 51.8 43.0 72.1 0.4 0.0 0.00 61.0 64.6 1.6 6.5 1.1 43 4 55.8 42.4 60.8 0.6 0.0 0.00 60.6 64.6 2.9 4.9 2.9 39 5 60.6 38.1 43.3 1.0 0.0 0.00 60.1 64.6 5.6 9.6 5.6 24 6 59.5 39.4 47.3 0.9 0.0 0.00 59.9 64.6 8.1 12.8 7.8 37 7 58.8 41.7 52.9 0.8 0.0 0.00 59.7 64.8 7.6 12.3 7.4 31 8 61.2 41.7 48.5 0.9 1.2 0.00 59.7 64.8 8.9 14.1 8.5 20 9 62.8 41.5 45.8 1.0 11.0 0.00 59.7 64.8 10.3 15.4 10.1 24 10 65.5 41.4 41.4 1.3 25.3 0.00 59.9 64.8 10.5 17.4 10.3 18 11 68.2 42.6 39.3 1.4 37.0 0.00 60.6 64.8 9.2 13.9 8.9 14 12 71.2 42.8 35.9 1.7 45.6 0.00 61.7 64.8 7.2 11.6 6.7 11 13 74.1 41.5 30.9 2.0 48.7 0.00 63.0 64.8 6.5 10.7 6.0 6 14 76.3 41.7 29.1 2.2 45.9 0.00 64.6 64.8 4.9 10.1 4.5 334 15 79.0 41.2 26.0 2.5 38.2 0.00 66.0 64.8 3.4 7.8 2.9 349 16 80.1 41.7 25.6 2.6 27.0 0.00 67.3 64.8 4.0 8.9 3.6 3 17 77.4 42.1 28.4 2.3 11.9 0.00 68.0 64.8 4.9 10.3 4.7 22 18 71.2 43.3 36.6 1.7 1.2 0.00 68.0 64.8 3.1 6.7 2.9 38 19 66.7 45.0 45.5 1.2 0.0 0.00 67.6 64.8 3.6 6.7 2.9 260 20 61.9 46.8 57.8 0.8 0.0 0.00 66.9 64.8 2.7 6.9 2.0 139 21 61.0 46.0 57.9 0.8 0.0 0.00 66.0 64.8 2.0 5.4 2.0 275 22 61.3 44.8 54.4 0.9 0.0 0.00 65.3 64.8 3.6 7.4 3.1 302 23 57.6 44.8 62.4 0.6 0.0 0.00 64.4 64.9 2.2 6.0 0.9 104 24 58.3 41.5 54.2 0.8 0.0 0.00 63.7 64.9 2.7 6.5 2.0 76 AZMET Daily Weather Data : YUMA VALLEY : Dec 11 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 49.6 64.4 DegF RELATIVE HUMIDITY 77.7 22.1 47.4 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.2 59.7 63.1 DegF SOIL TEMP. 20 in 64.9 64.4 64.8 DegF WIND SPEED 17.4 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 293.1 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 11.2 5685 15.3 7169 20.2 8779 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 12 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 38.7 38.4 1.3 0.0 0.00 63.1 65.1 5.1 10.7 0.7 249 2 65.7 37.6 35.8 1.4 0.0 0.00 62.8 65.1 4.3 10.1 2.5 3 3 61.3 38.3 42.7 1.1 0.0 0.00 62.4 65.1 3.6 7.4 0.7 1 4 60.1 38.8 45.5 1.0 0.0 0.00 61.9 65.3 2.7 13.9 1.3 165 5 60.6 38.3 44.5 1.0 0.0 0.00 61.5 65.3 4.0 8.7 1.6 333 6 63.1 36.1 36.6 1.3 0.0 0.00 61.2 65.3 4.3 9.4 4.0 6 7 63.9 35.8 35.2 1.3 0.0 0.00 61.0 65.3 5.6 9.2 5.4 351 8 64.0 36.0 35.3 1.3 0.7 0.00 60.8 65.3 6.3 13.6 6.0 353 9 65.5 36.0 33.3 1.4 5.7 0.00 60.8 65.3 9.2 14.1 8.9 6 10 68.0 37.2 32.2 1.6 21.3 0.00 60.8 65.3 7.8 13.0 7.6 29 11 71.6 37.4 28.6 1.9 33.9 0.00 61.3 65.5 9.4 16.1 9.2 9 12 74.5 37.9 26.6 2.1 44.9 0.00 62.4 65.3 10.3 15.9 10.1 7 13 77.5 38.3 24.4 2.4 50.2 0.00 63.7 65.3 8.5 14.3 8.1 4 14 79.0 38.5 23.4 2.6 47.3 0.00 65.1 65.3 8.5 13.6 8.3 5 15 79.7 38.5 22.9 2.7 39.7 0.00 66.6 65.3 8.7 13.9 8.5 10 16 79.5 38.1 22.8 2.7 27.0 0.00 67.5 65.3 8.7 13.9 8.5 12 17 78.8 38.3 23.4 2.6 13.9 0.00 68.2 65.3 7.4 11.9 7.4 5 18 75.9 37.9 25.4 2.3 1.9 0.00 68.2 65.3 5.8 9.6 5.6 3 19 74.3 37.8 26.6 2.1 0.0 0.00 67.8 65.3 7.8 12.8 7.8 352 20 70.2 38.3 31.3 1.7 0.0 0.00 67.3 65.3 4.7 8.3 4.3 328 21 66.4 38.3 36.0 1.4 0.0 0.00 66.7 65.3 2.2 4.7 2.0 304 22 60.3 39.0 45.3 1.0 0.0 0.00 65.8 65.5 1.6 4.3 1.3 315 23 57.0 39.2 51.2 0.8 0.0 0.00 65.1 65.5 1.6 5.6 0.7 328 24 52.5 42.3 67.8 0.4 0.0 0.00 64.2 65.5 2.2 6.3 2.0 132 AZMET Daily Weather Data : YUMA VALLEY : Dec 12 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 50.7 68.0 DegF RELATIVE HUMIDITY 73.8 21.0 34.8 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.2 60.8 64.0 DegF SOIL TEMP. 20 in 65.5 64.9 65.3 DegF WIND SPEED 16.1 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 286.4 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 11.3 5696 15.5 7184 20.5 8799 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 13 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 41.0 68.1 0.4 0.0 0.00 63.5 65.7 1.6 5.6 0.0 218 2 50.9 40.5 67.5 0.4 0.0 0.00 62.8 65.7 1.8 6.3 0.9 4 3 50.5 39.9 66.9 0.4 0.0 0.00 62.1 65.7 1.3 4.9 0.9 26 4 53.6 40.1 60.7 0.6 0.0 0.00 61.5 65.8 2.0 4.9 1.6 342 5 57.4 39.4 51.6 0.8 0.0 0.00 60.8 65.8 3.6 10.7 2.7 338 6 59.5 38.8 46.9 0.9 0.0 0.00 60.4 65.8 5.1 8.9 4.0 29 7 60.8 38.8 44.1 1.0 0.0 0.00 60.3 65.8 6.7 9.4 6.7 39 8 60.1 38.7 45.1 1.0 1.0 0.00 60.1 65.8 6.0 8.3 5.8 46 9 61.2 41.7 49.0 0.9 12.4 0.00 59.9 65.8 3.6 8.3 3.4 39 10 69.1 40.1 34.7 1.6 26.5 0.00 60.1 65.8 6.5 10.7 6.3 22 11 73.0 39.6 29.7 2.0 38.9 0.00 60.8 65.8 7.6 13.6 7.4 10 12 75.7 39.7 27.4 2.2 47.3 0.00 62.1 65.8 8.9 13.9 8.7 20 13 78.6 39.7 24.9 2.5 50.7 0.00 63.7 65.8 7.6 12.1 7.4 18 14 81.0 40.1 23.4 2.8 48.0 0.00 65.3 65.8 6.7 10.3 6.5 16 15 81.9 38.5 21.2 2.9 40.4 0.00 66.7 65.8 5.4 8.9 5.4 4 16 81.5 38.5 21.5 2.9 28.4 0.00 68.0 65.7 4.9 7.2 4.9 40 17 79.7 41.2 25.4 2.6 14.1 0.00 68.7 65.7 3.4 5.8 3.4 39 18 74.3 40.1 29.2 2.1 1.7 0.00 68.9 65.7 2.0 5.6 2.0 9 19 71.2 37.0 28.6 1.9 0.0 0.00 68.4 65.7 3.1 5.6 2.9 7 20 66.2 38.1 36.0 1.4 0.0 0.00 67.5 65.7 1.8 4.0 1.6 39 21 57.7 43.0 57.7 0.7 0.0 0.00 66.6 65.7 0.9 3.4 0.7 270 22 53.6 42.4 65.8 0.5 0.0 0.00 65.7 65.8 1.3 2.7 0.4 239 23 54.7 40.3 58.1 0.6 0.0 0.00 64.6 65.8 1.1 3.4 0.9 304 24 51.6 39.7 63.6 0.5 0.0 0.00 63.7 65.8 1.3 3.6 1.1 320 AZMET Daily Weather Data : YUMA VALLEY : Dec 13 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 48.9 64.8 DegF RELATIVE HUMIDITY 74.5 17.7 43.6 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 68.9 59.9 63.9 DegF SOIL TEMP. 20 in 65.8 65.5 65.8 DegF WIND SPEED 13.9 4.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 309.4 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 11.9 5708 15.8 7200 20.7 8820 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 14 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 37.4 58.2 0.6 0.0 0.00 63.0 66.0 0.7 2.2 0.4 343 2 49.8 38.3 64.8 0.4 0.0 0.00 62.1 66.0 0.7 3.1 0.2 19 3 51.4 39.4 63.5 0.5 0.0 0.00 61.3 66.0 2.7 5.6 2.7 16 4 51.4 39.2 62.9 0.5 0.0 0.00 60.8 66.0 2.2 4.5 2.2 22 5 48.6 38.8 69.0 0.4 0.0 0.00 60.3 66.0 1.1 3.1 1.1 335 6 47.1 38.3 71.1 0.3 0.0 0.00 59.7 66.0 1.1 3.4 1.1 13 7 46.8 37.8 70.9 0.3 0.0 0.00 59.2 66.2 2.0 5.6 1.8 30 8 45.1 37.2 74.1 0.3 0.7 0.00 58.6 66.2 4.3 6.9 4.0 21 9 48.2 39.2 70.8 0.3 12.2 0.00 58.1 66.2 4.3 7.6 4.0 44 10 55.2 41.4 59.8 0.6 26.5 0.00 58.1 66.2 5.8 7.8 5.6 44 11 62.6 41.5 45.8 1.1 38.9 0.00 58.8 66.0 5.8 8.9 5.6 50 12 67.3 40.8 38.0 1.4 47.1 0.00 59.9 66.0 3.8 6.7 3.6 55 13 70.3 46.4 42.2 1.5 49.9 0.00 61.5 66.0 4.3 6.7 4.0 158 14 73.0 49.5 43.4 1.6 47.5 0.00 63.5 66.0 2.9 7.4 2.7 177 15 74.7 46.8 37.2 1.9 39.9 0.00 65.1 65.8 4.7 7.4 4.7 183 16 76.1 44.8 32.9 2.1 28.0 0.00 66.6 65.8 2.9 6.0 2.7 214 17 74.3 49.5 41.7 1.7 13.4 0.00 67.3 65.8 2.9 6.0 2.9 215 18 67.8 52.2 57.4 1.0 1.4 0.00 67.5 65.7 1.8 3.8 1.8 194 19 61.2 49.1 64.7 0.7 0.0 0.00 66.9 65.7 2.5 4.3 2.0 217 20 58.8 48.6 68.5 0.5 0.0 0.00 66.2 65.7 0.9 4.7 0.4 178 21 56.5 46.8 69.8 0.5 0.0 0.00 65.1 65.7 1.1 4.7 0.9 77 22 55.6 46.0 70.3 0.4 0.0 0.00 64.2 65.7 1.8 4.3 1.8 31 23 52.9 44.4 73.1 0.4 0.0 0.00 63.3 65.8 1.3 4.3 0.9 47 24 51.6 43.9 75.3 0.3 0.0 0.00 62.6 65.8 1.3 3.4 1.1 36 AZMET Daily Weather Data : YUMA VALLEY : Dec 14 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 44.1 58.3 DegF RELATIVE HUMIDITY 80.8 28.6 59.4 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.5 58.1 62.6 DegF SOIL TEMP. 20 in 66.2 65.7 66.0 DegF WIND SPEED 8.9 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 61 Degrees SOLAR RADIATION 305.8 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 8.3 5716 11.7 7212 15.5 8835 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 15 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 42.6 70.9 0.4 0.0 0.00 61.9 65.8 2.0 4.3 1.8 16 2 49.1 41.4 74.4 0.3 0.0 0.00 61.2 65.8 1.3 3.4 0.2 51 3 47.8 41.7 79.3 0.2 0.0 0.00 60.6 65.8 0.9 3.6 0.7 322 4 47.3 43.0 84.9 0.2 0.0 0.00 60.1 65.8 1.8 5.6 1.3 222 5 48.4 42.4 79.7 0.2 0.0 0.00 59.5 66.0 0.9 2.9 0.2 273 6 46.9 41.7 82.0 0.2 0.0 0.00 59.2 66.0 1.1 4.3 0.4 204 7 47.3 42.3 82.9 0.2 0.0 0.00 58.6 66.0 2.2 5.8 2.2 43 8 47.1 42.3 83.1 0.2 1.2 0.00 58.3 65.8 1.1 3.8 0.7 348 9 50.5 43.0 75.2 0.3 6.0 0.00 58.1 66.0 1.1 4.3 1.1 340 10 54.7 45.5 70.9 0.4 12.2 0.00 58.3 65.8 1.1 3.4 0.9 66 11 56.8 48.2 72.8 0.4 20.1 0.00 58.6 65.8 1.8 4.0 1.1 198 12 61.0 51.4 70.6 0.5 29.9 0.00 59.4 65.8 3.8 6.3 3.8 206 13 63.9 53.2 68.2 0.6 29.4 0.00 60.4 65.8 2.5 5.4 2.2 199 14 67.5 53.2 60.6 0.9 24.4 0.00 61.7 65.7 2.7 7.4 2.2 202 15 68.5 55.2 62.8 0.9 19.6 0.00 62.8 65.7 5.4 8.5 5.1 212 16 69.8 56.7 63.2 0.9 16.5 0.00 63.7 65.7 4.9 11.2 4.7 218 17 69.6 51.1 51.6 1.2 6.7 0.00 64.2 65.5 8.1 18.6 7.6 276 18 66.6 48.0 51.3 1.1 1.4 0.00 64.4 65.5 6.0 8.7 6.0 266 19 62.2 48.6 61.1 0.8 0.0 0.00 64.2 65.5 4.9 9.2 3.8 215 20 59.7 47.5 64.1 0.6 0.0 0.00 63.9 65.5 3.8 7.6 2.0 244 21 56.5 46.8 70.1 0.5 0.0 0.00 63.3 65.5 3.1 5.6 2.5 236 22 56.3 45.5 67.1 0.5 0.0 0.00 62.8 65.5 4.3 8.1 3.8 247 23 53.4 46.0 75.6 0.3 0.0 0.00 62.2 65.5 2.7 5.8 2.2 149 24 52.0 46.4 81.0 0.3 0.0 0.00 61.7 65.5 2.7 6.7 2.5 146 AZMET Daily Weather Data : YUMA VALLEY : Dec 15 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 45.7 56.5 DegF RELATIVE HUMIDITY 88.4 46.2 71.0 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 64.4 58.1 61.2 DegF SOIL TEMP. 20 in 66.0 65.5 65.7 DegF WIND SPEED 18.6 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 167.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 5722 9.2 7221 13.3 8849 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 16 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 46.4 85.2 0.2 0.0 0.00 61.2 65.5 1.6 4.0 1.3 171 2 49.5 45.7 87.1 0.2 0.0 0.00 60.6 65.5 1.8 4.5 1.3 201 3 49.3 45.5 86.6 0.2 0.0 0.00 60.3 65.5 1.1 4.9 1.1 165 4 49.6 45.1 84.2 0.2 0.0 0.00 59.9 65.5 2.5 5.4 2.5 136 5 47.8 44.4 87.9 0.1 0.0 0.00 59.4 65.5 2.0 5.6 1.8 170 6 52.5 45.1 76.5 0.3 0.0 0.00 59.0 65.5 6.0 14.1 5.4 282 7 55.9 45.1 67.3 0.5 0.0 0.00 58.8 65.5 5.1 12.1 4.7 271 8 54.9 45.3 70.2 0.4 0.2 0.00 58.8 65.5 2.9 10.7 2.5 289 9 57.0 45.9 66.3 0.5 1.4 0.00 58.8 65.5 7.2 15.9 6.9 330 10 57.6 47.5 69.2 0.5 6.2 0.00 58.8 65.5 2.9 12.1 2.5 348 11 57.4 49.5 74.8 0.4 11.7 0.00 59.0 65.5 7.4 12.3 7.2 322 12 57.7 51.1 78.3 0.3 14.8 0.00 59.4 65.5 4.9 10.1 4.7 283 13 59.7 50.9 72.6 0.5 18.4 0.00 59.9 65.3 4.9 9.2 4.7 276 14 62.1 51.1 67.5 0.6 42.0 0.00 60.3 65.3 5.6 11.9 5.4 280 15 64.2 49.6 59.2 0.8 33.9 0.00 61.2 65.3 6.5 12.1 6.0 301 16 64.8 48.7 56.0 0.9 26.3 0.00 62.2 65.3 5.8 10.5 5.6 315 17 64.6 48.6 56.2 0.9 13.4 0.00 62.8 65.1 2.9 7.8 2.7 291 18 61.3 47.8 61.2 0.7 1.0 0.00 63.0 65.1 1.6 6.0 1.1 303 19 54.7 48.7 80.3 0.3 0.0 0.00 62.8 65.1 1.8 3.8 1.8 185 20 53.2 48.2 82.8 0.2 0.0 0.00 62.1 65.1 1.1 4.3 0.7 9 21 52.2 46.9 82.6 0.2 0.0 0.00 61.3 65.1 1.3 4.5 0.4 9 22 49.1 45.9 88.9 0.1 0.0 0.00 60.6 65.1 0.9 2.7 0.7 198 23 48.4 45.7 90.7 0.1 0.0 0.00 60.1 65.1 0.4 0.4 0.2 58 24 46.4 44.1 91.6 0.1 0.0 0.00 59.4 65.1 1.1 2.9 0.4 178 AZMET Daily Weather Data : YUMA VALLEY : Dec 16 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 45.1 55.0 DegF RELATIVE HUMIDITY 95.9 51.7 76.0 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 63.0 58.8 60.4 DegF SOIL TEMP. 20 in 65.5 65.1 65.3 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 169.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 5725 6.3 7227 10.3 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, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 17 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 43.3 94.2 0.1 0.0 0.00 58.8 65.1 0.9 3.8 0.4 241 2 44.6 43.5 95.8 0.0 0.0 0.00 58.3 65.1 1.6 4.3 0.7 38 3 44.2 43.3 96.5 0.0 0.0 0.00 57.7 65.1 2.7 4.9 2.2 20 4 45.0 43.9 96.3 0.0 0.0 0.00 57.2 65.1 2.5 6.3 2.2 33 5 45.7 44.2 95.1 0.1 0.0 0.00 57.0 65.1 2.2 4.0 2.2 42 6 45.1 44.1 96.0 0.0 0.0 0.00 56.7 65.1 1.3 3.8 1.3 34 7 45.3 44.2 96.3 0.0 0.0 0.00 56.5 65.1 1.6 3.6 1.3 45 8 45.0 43.7 96.0 0.0 0.2 0.00 56.3 64.9 1.1 3.4 0.9 56 9 46.6 45.1 95.0 0.1 10.8 0.00 55.9 64.9 2.5 4.9 2.5 39 10 51.6 48.2 87.7 0.2 24.1 0.00 56.1 64.9 5.4 8.1 5.4 42 11 56.8 49.6 77.1 0.4 36.3 0.00 56.7 64.9 5.1 8.3 4.9 49 12 61.5 48.9 63.2 0.7 44.4 0.00 57.7 64.8 3.8 6.7 3.6 53 13 64.9 46.6 51.5 1.0 48.0 0.00 59.4 64.8 4.5 8.9 4.0 91 14 66.2 45.9 47.6 1.1 37.0 0.00 61.0 64.8 3.6 8.7 3.1 160 15 67.6 45.1 44.4 1.3 33.7 0.00 62.6 64.6 2.9 7.4 2.7 145 16 66.7 46.8 48.8 1.1 12.4 0.00 63.7 64.6 2.0 6.0 1.8 175 17 66.2 48.4 52.5 1.0 6.4 0.00 64.2 64.6 1.1 3.4 0.9 216 18 64.8 48.7 56.1 0.9 1.0 0.00 64.4 64.4 0.4 0.4 0.2 216 19 60.8 52.0 72.5 0.5 0.0 0.00 64.0 64.4 1.1 2.7 0.9 158 20 57.9 50.9 77.5 0.4 0.0 0.00 63.7 64.4 1.3 3.8 1.3 183 21 56.5 49.1 76.5 0.4 0.0 0.00 63.1 64.4 1.8 3.4 1.6 114 22 55.0 48.7 79.2 0.3 0.0 0.00 62.6 64.4 0.4 1.6 0.2 348 23 56.7 48.9 75.3 0.4 0.0 0.00 61.9 64.4 0.9 3.8 0.9 33 24 55.6 49.1 78.9 0.3 0.0 0.00 61.5 64.6 2.5 4.9 2.5 25 AZMET Daily Weather Data : YUMA VALLEY : Dec 17 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 43.0 54.9 DegF RELATIVE HUMIDITY 98.0 41.1 77.1 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 64.4 55.9 59.9 DegF SOIL TEMP. 20 in 65.1 64.4 64.8 DegF WIND SPEED 8.9 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 65 Degrees SOLAR RADIATION 254.4 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 4.5 5730 7.2 7235 11.0 8870 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 18 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 48.7 79.1 0.3 0.0 0.00 61.2 64.6 2.9 4.9 2.7 36 2 55.0 48.0 77.5 0.3 0.0 0.00 61.0 64.6 2.0 4.3 1.8 32 3 54.9 47.7 76.8 0.3 0.0 0.00 60.6 64.6 1.1 3.8 0.9 14 4 54.5 47.7 78.0 0.3 0.0 0.00 60.3 64.6 1.3 3.4 1.3 21 5 54.9 48.2 78.1 0.3 0.0 0.00 60.1 64.6 1.1 3.6 0.7 44 6 54.7 48.4 79.4 0.3 0.0 0.00 59.9 64.8 0.7 2.7 0.0 226 7 54.1 48.6 81.0 0.3 0.0 0.00 59.9 64.8 1.3 4.3 0.2 336 8 53.4 48.7 83.8 0.2 0.5 0.00 59.7 64.8 1.6 3.8 1.1 141 9 55.8 50.7 83.3 0.3 5.3 0.00 59.5 64.8 1.6 4.5 0.9 55 10 59.4 54.3 83.3 0.3 24.6 0.00 59.7 64.8 3.6 9.2 3.4 172 11 61.7 57.4 85.7 0.3 34.2 0.00 60.3 64.8 6.9 10.3 6.7 196 12 63.9 57.9 81.2 0.4 43.5 0.00 61.5 64.8 6.0 9.6 5.8 184 13 66.2 57.9 74.5 0.6 40.4 0.00 62.8 64.8 4.7 9.2 4.3 229 14 66.9 57.0 70.7 0.7 30.6 0.00 64.2 64.6 5.6 9.6 5.6 205 15 65.8 57.0 73.3 0.6 15.8 0.00 65.1 64.6 4.0 7.6 3.8 207 16 66.0 57.4 73.8 0.6 13.1 0.00 65.7 64.6 3.1 5.4 2.9 213 17 66.6 58.1 74.1 0.6 11.2 0.00 65.8 64.6 2.7 4.9 2.5 232 18 65.5 56.8 73.9 0.6 1.9 0.00 65.8 64.6 1.3 2.7 1.3 290 19 61.3 54.1 77.6 0.4 0.0 0.00 65.5 64.6 1.1 3.1 0.7 86 20 58.3 54.3 86.4 0.2 0.0 0.00 64.8 64.6 1.1 3.6 0.9 26 21 56.3 53.1 89.0 0.2 0.0 0.00 64.0 64.8 1.8 4.9 1.3 133 22 54.0 51.6 91.7 0.1 0.0 0.00 63.3 64.8 1.8 4.3 1.1 235 23 53.4 51.3 92.3 0.1 0.0 0.00 62.8 64.8 1.3 4.3 1.1 51 24 53.2 51.6 94.1 0.1 0.0 0.00 62.1 64.9 1.8 3.6 1.8 28 AZMET Daily Weather Data : YUMA VALLEY : Dec 18 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 52.3 58.8 DegF RELATIVE HUMIDITY 95.7 65.7 80.8 % DEWPOINT 52.7 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 65.8 59.5 62.2 DegF SOIL TEMP. 20 in 64.9 64.4 64.6 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 221.2 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 5.6 5736 10.1 7245 14.9 8885 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 19 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 50.9 94.9 0.1 0.0 0.00 61.5 64.9 0.4 0.4 0.4 336 2 50.4 49.3 95.9 0.1 0.0 0.00 61.0 64.9 0.9 2.5 0.7 40 3 50.2 49.5 97.4 0.0 0.0 0.00 60.4 64.9 1.6 3.8 1.3 37 4 49.1 48.4 97.1 0.0 0.0 0.00 59.9 64.9 2.2 4.3 2.0 56 5 49.3 48.4 97.2 0.0 0.0 0.00 59.4 65.1 2.2 4.0 2.2 352 6 49.8 48.9 96.6 0.0 0.0 0.00 59.0 65.1 2.5 4.3 2.0 8 7 47.7 46.6 96.0 0.1 0.0 0.00 58.6 65.1 1.8 3.6 1.8 118 8 46.6 46.0 97.8 0.0 0.7 0.00 58.3 65.1 1.6 4.0 1.1 184 9 50.2 50.2 100.0 0.0 2.6 0.00 58.1 65.1 2.5 4.9 2.2 31 10 52.2 52.0 100.0 0.0 6.2 0.00 58.3 65.1 3.1 4.7 3.1 27 11 54.0 54.0 100.0 0.0 13.1 0.00 58.5 65.1 1.8 3.8 1.3 27 12 55.9 55.8 99.5 0.0 19.1 0.00 59.2 65.1 2.0 6.7 1.8 167 13 60.3 56.5 87.4 0.2 46.3 0.00 59.9 64.9 3.8 7.4 3.4 182 14 63.3 56.5 78.9 0.4 40.1 0.00 61.3 64.9 4.7 8.1 4.3 199 15 64.6 56.5 75.2 0.5 27.0 0.00 62.8 64.9 3.1 6.7 2.9 181 16 66.2 56.5 71.2 0.6 26.0 0.00 63.7 64.9 3.8 6.3 3.6 160 17 66.9 57.0 70.7 0.7 13.1 0.00 64.4 64.8 2.2 7.2 2.2 158 18 64.4 55.9 74.2 0.5 0.7 0.00 64.8 64.8 0.7 2.5 0.4 320 19 60.4 54.5 80.9 0.3 0.0 0.00 64.4 64.8 0.9 2.7 0.4 354 20 57.2 52.5 84.5 0.3 0.0 0.00 63.7 64.8 0.7 2.7 0.4 100 21 53.8 51.1 90.2 0.1 0.0 0.00 63.1 64.8 1.6 3.1 1.3 211 22 53.8 51.3 91.4 0.1 0.0 0.00 62.4 64.8 2.2 6.3 0.9 73 23 55.9 52.7 89.2 0.2 0.0 0.00 61.9 64.8 3.1 6.0 2.2 60 24 55.0 52.3 90.4 0.1 0.0 0.00 61.5 64.8 2.5 4.9 2.2 23 AZMET Daily Weather Data : YUMA VALLEY : Dec 19 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 45.3 55.4 DegF RELATIVE HUMIDITY 100.0 67.7 89.9 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 64.8 58.1 61.2 DegF SOIL TEMP. 20 in 65.1 64.8 64.9 DegF WIND SPEED 8.1 2.2 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 107 Degrees SOLAR RADIATION 195.4 Langleys PRECIPITATION 0.00 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 4.3 5740 7.6 7252 11.7 8897 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 20 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 52.3 91.4 0.1 0.0 0.00 61.2 64.9 2.7 4.9 2.5 52 2 55.2 52.0 88.9 0.2 0.0 0.00 61.0 64.9 2.5 4.5 2.2 37 3 55.9 50.2 80.9 0.3 0.0 0.00 60.6 64.9 2.0 5.1 1.8 89 4 55.2 48.9 79.3 0.3 0.0 0.00 60.4 64.9 0.9 3.4 0.7 19 5 55.0 48.7 79.3 0.3 0.0 0.00 60.1 64.9 0.9 3.4 0.4 346 6 54.3 48.7 81.4 0.3 0.0 0.00 59.9 64.9 0.9 3.4 0.9 46 7 54.7 48.6 79.5 0.3 0.0 0.00 59.7 64.9 0.9 2.9 0.7 30 8 55.4 48.7 78.2 0.3 0.2 0.00 59.4 64.9 0.7 2.5 0.7 6 9 56.1 49.6 78.7 0.3 2.2 0.00 59.2 64.9 1.1 3.8 0.2 246 10 58.1 53.8 85.5 0.2 9.8 0.00 59.2 64.9 3.6 7.8 3.6 146 11 62.1 55.6 79.0 0.4 18.9 0.00 59.5 64.9 4.0 8.3 4.0 139 12 64.2 56.1 74.9 0.5 14.8 0.00 60.1 64.9 2.7 6.5 2.7 134 13 65.7 57.4 74.6 0.6 11.9 0.00 60.8 64.9 3.4 6.9 3.1 144 14 66.4 57.9 74.4 0.6 13.9 0.00 61.5 64.8 1.8 5.6 1.8 163 15 66.9 58.1 73.1 0.6 12.7 0.00 62.1 64.8 3.8 6.3 3.8 168 16 67.1 57.9 72.2 0.6 13.1 0.00 62.6 64.8 6.0 10.7 5.8 174 17 64.8 56.8 75.6 0.5 4.3 0.00 63.0 64.8 5.6 9.6 5.6 172 18 61.2 55.9 82.9 0.3 0.5 0.00 63.1 64.8 2.9 6.0 2.9 166 19 61.9 56.1 81.5 0.3 0.0 0.00 63.0 64.8 8.1 13.0 7.8 158 20 61.0 57.4 88.0 0.2 0.0 0.00 62.6 64.8 4.9 9.6 4.9 149 21 60.3 56.3 87.0 0.2 0.0 0.00 62.4 64.8 9.2 14.1 8.9 156 22 59.7 56.7 90.2 0.2 0.0 0.00 62.2 64.8 1.8 7.8 0.7 137 23 59.7 56.1 88.0 0.2 0.0 0.00 61.9 64.8 3.1 8.3 2.9 164 24 59.0 55.0 86.5 0.2 0.0 0.00 61.7 64.8 1.6 4.3 0.9 145 AZMET Daily Weather Data : YUMA VALLEY : Dec 20 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 52.7 59.7 DegF RELATIVE HUMIDITY 92.7 68.0 81.3 % DEWPOINT 54.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 63.1 59.2 61.2 DegF SOIL TEMP. 20 in 64.9 64.8 64.8 DegF WIND SPEED 14.1 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 149 Degrees SOLAR RADIATION 102.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.01 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 5746 10.4 7263 15.5 8912 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 21 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 54.0 86.7 0.2 0.0 0.00 61.3 64.8 2.5 5.8 1.8 129 2 57.9 54.0 86.9 0.2 0.0 0.00 61.2 64.8 4.0 7.8 3.8 139 3 57.4 54.0 88.0 0.2 0.0 0.00 60.8 64.8 3.8 8.3 3.4 142 4 57.6 54.0 88.0 0.2 0.0 0.00 60.6 64.8 1.8 6.7 1.3 68 5 58.3 55.2 89.5 0.2 0.0 0.00 60.4 64.8 2.9 8.9 2.7 135 6 59.4 55.9 88.1 0.2 0.0 0.00 60.4 64.8 8.5 11.9 8.3 138 7 60.1 56.5 88.0 0.2 0.0 0.00 60.4 64.8 9.6 13.6 9.6 136 8 59.9 56.8 89.8 0.2 0.0 0.00 60.4 64.8 6.0 12.1 5.8 148 9 59.9 57.4 91.6 0.2 0.2 0.00 60.4 64.8 5.1 10.5 5.1 148 10 60.6 57.9 91.0 0.2 1.2 0.00 60.6 64.8 8.7 14.1 8.5 128 11 61.5 58.1 88.4 0.2 1.4 0.00 60.6 64.8 7.6 14.5 7.6 115 12 61.9 57.6 86.2 0.3 2.9 0.00 60.8 64.8 7.6 13.0 7.4 114 13 61.9 57.4 85.2 0.3 3.8 0.00 60.8 64.8 7.8 13.4 7.6 119 14 62.6 57.0 82.2 0.3 5.3 0.00 61.0 64.8 6.9 11.9 6.7 118 15 61.9 57.9 87.2 0.2 2.9 0.00 61.2 64.8 5.1 8.3 4.9 120 16 62.4 58.3 86.1 0.3 4.3 0.01 61.2 64.8 6.0 11.0 5.6 106 17 62.2 57.7 85.6 0.3 1.7 0.04 61.3 64.8 2.9 8.9 1.6 72 18 59.7 58.5 95.1 0.1 0.2 0.03 61.3 64.8 1.3 4.3 0.7 210 19 59.0 58.1 97.3 0.1 0.0 0.02 61.3 64.8 2.5 4.9 2.5 56 20 58.8 57.7 96.0 0.1 0.0 0.01 61.3 64.8 1.8 4.3 1.8 55 21 58.6 57.2 95.3 0.1 0.0 0.00 61.2 64.8 1.8 4.0 1.6 109 22 57.9 56.8 96.2 0.1 0.0 0.00 61.2 64.8 0.7 2.9 0.4 55 23 55.8 55.4 98.6 0.0 0.0 0.00 60.8 64.8 0.4 2.0 0.2 13 24 55.4 55.2 99.3 0.0 0.0 0.00 60.6 64.8 1.8 4.5 1.8 27 AZMET Daily Weather Data : YUMA VALLEY : Dec 21 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.9 54.7 59.5 DegF RELATIVE HUMIDITY 99.9 79.2 90.3 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 61.7 60.4 61.0 DegF SOIL TEMP. 20 in 64.8 64.8 64.8 DegF WIND SPEED 14.5 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 24.1 Langleys PRECIPITATION 0.11 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 5750 9.2 7272 14.2 8926 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 22 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 53.6 98.5 0.0 0.0 0.00 60.1 64.8 2.9 5.1 2.9 27 2 54.7 52.9 94.0 0.1 0.0 0.00 59.7 64.8 3.1 5.8 3.1 36 3 54.9 52.3 91.1 0.1 0.0 0.00 59.4 64.8 3.4 5.4 3.1 37 4 54.9 53.1 93.6 0.1 0.0 0.00 59.2 64.8 3.6 5.4 3.6 33 5 56.3 54.5 93.6 0.1 0.0 0.00 59.0 64.8 2.7 6.3 2.0 58 6 57.4 55.2 92.4 0.1 0.0 0.00 59.0 64.8 4.3 9.6 3.1 74 7 59.2 56.8 92.1 0.1 0.0 0.00 59.0 64.6 9.2 13.6 9.2 118 8 58.8 57.0 93.7 0.1 1.2 0.00 59.0 64.6 7.8 12.5 7.6 128 9 59.4 57.7 94.8 0.1 7.6 0.00 59.2 64.6 3.8 7.8 3.6 161 10 61.2 58.5 90.8 0.2 9.6 0.00 59.5 64.6 4.0 8.7 3.6 84 11 62.2 58.8 88.6 0.2 9.6 0.00 59.9 64.6 5.1 9.4 4.9 118 12 61.7 59.4 91.9 0.2 4.8 0.11 60.4 64.6 3.4 10.7 3.1 153 13 61.7 58.3 88.8 0.2 13.1 0.03 60.6 64.6 6.9 11.6 6.7 140 14 62.2 57.7 85.7 0.3 11.2 0.00 61.2 64.4 12.3 22.8 12.1 143 15 63.7 58.6 83.5 0.3 36.3 0.00 61.5 64.4 16.1 24.2 16.1 145 16 64.4 57.7 78.9 0.4 21.7 0.01 61.9 64.4 17.2 25.3 17.0 150 17 63.1 57.4 81.5 0.4 4.1 0.00 62.2 64.4 10.7 19.9 10.5 158 18 61.7 57.6 86.4 0.3 0.7 0.00 62.2 64.4 7.6 13.9 6.9 167 19 59.5 56.3 89.2 0.2 0.0 0.00 61.9 64.4 7.4 18.8 4.3 171 20 54.3 52.5 93.7 0.1 0.0 0.09 61.5 64.4 6.0 18.6 5.6 300 21 55.8 52.0 87.4 0.2 0.0 0.00 61.2 64.4 8.9 16.1 8.5 284 22 54.3 50.7 87.9 0.2 0.0 0.00 60.6 64.4 6.5 12.1 5.1 246 23 52.0 48.2 87.0 0.2 0.0 0.00 60.1 64.4 2.9 6.7 2.5 143 24 52.0 46.6 81.6 0.3 0.0 0.00 59.4 64.4 3.6 7.8 2.5 250 AZMET Daily Weather Data : YUMA VALLEY : Dec 22 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 50.2 58.3 DegF RELATIVE HUMIDITY 99.3 75.6 89.4 % DEWPOINT 55.2 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 62.2 58.8 60.4 DegF SOIL TEMP. 20 in 64.8 64.4 64.6 DegF WIND SPEED 25.3 6.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 120.4 Langleys PRECIPITATION 0.24 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 4.0 5754 7.7 7280 12.6 8939 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 23 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 45.0 79.0 0.3 0.0 0.00 58.6 64.4 3.8 6.3 3.8 184 2 48.9 44.6 84.9 0.2 0.0 0.00 58.1 64.4 2.2 5.8 1.3 187 3 47.1 44.1 88.7 0.1 0.0 0.00 57.4 64.4 2.7 5.4 1.6 213 4 46.4 44.1 92.0 0.1 0.0 0.00 56.8 64.4 1.8 5.1 1.3 348 5 43.9 42.8 96.1 0.0 0.0 0.00 56.3 64.4 1.6 5.1 0.4 132 6 43.2 42.3 96.9 0.0 0.0 0.00 55.6 64.4 1.1 3.4 0.4 263 7 41.9 41.4 98.1 0.0 0.0 0.00 55.0 64.4 1.6 3.8 0.2 271 8 42.4 41.9 98.0 0.0 0.7 0.00 54.5 64.4 1.6 4.5 0.4 111 9 45.7 43.7 92.8 0.1 11.2 0.00 54.0 64.4 0.9 3.6 0.0 104 10 52.0 47.5 84.4 0.2 25.3 0.00 54.0 64.4 1.6 4.7 1.3 220 11 56.3 48.9 76.4 0.4 37.3 0.00 54.7 64.2 1.6 4.7 1.3 195 12 59.4 49.6 70.1 0.5 46.1 0.00 56.3 64.2 6.0 11.0 5.6 276 13 61.0 49.8 66.4 0.6 49.5 0.00 57.9 64.0 7.4 11.4 7.2 276 14 62.4 49.8 63.8 0.7 47.3 0.00 59.2 64.0 7.2 10.7 6.9 287 15 63.5 49.3 59.9 0.8 40.1 0.00 60.4 64.0 5.1 8.9 4.7 308 16 64.4 49.3 57.9 0.9 28.4 0.00 61.3 63.9 5.4 8.5 5.1 283 17 63.3 50.0 62.0 0.8 14.3 0.00 61.9 63.9 5.6 8.5 5.4 285 18 59.4 50.0 71.1 0.5 1.7 0.00 61.9 63.7 4.0 6.7 3.8 302 19 57.4 50.0 76.2 0.4 0.0 0.00 61.5 63.7 3.6 6.3 3.4 331 20 55.6 49.3 79.1 0.3 0.0 0.00 60.8 63.7 2.9 5.6 2.9 334 21 54.7 48.0 78.1 0.3 0.0 0.00 60.1 63.7 2.9 4.9 2.9 339 22 54.3 46.8 75.6 0.3 0.0 0.00 59.4 63.7 2.5 4.5 2.2 348 23 50.7 46.6 85.6 0.2 0.0 0.00 58.6 63.7 1.6 3.4 1.6 71 24 50.0 46.4 87.1 0.2 0.0 0.00 57.9 63.7 2.5 4.3 2.2 53 AZMET Daily Weather Data : YUMA VALLEY : Dec 23 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 40.5 53.2 DegF RELATIVE HUMIDITY 99.7 51.5 80.0 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 62.1 54.0 58.1 DegF SOIL TEMP. 20 in 64.4 63.7 64.0 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 301.7 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 5757 5.4 7285 8.6 8948 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 24 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 45.3 89.6 0.1 0.0 0.00 57.2 63.7 2.0 4.5 1.6 192 2 46.8 45.1 94.4 0.1 0.0 0.00 56.7 63.7 2.2 4.9 2.2 204 3 46.2 45.1 95.6 0.1 0.0 0.00 56.1 63.7 3.1 5.8 2.9 219 4 45.5 44.6 96.1 0.0 0.0 0.00 55.6 63.7 1.8 4.5 1.1 202 5 43.7 43.2 98.1 0.0 0.0 0.00 55.0 63.7 0.7 2.7 0.4 137 6 42.6 42.3 99.4 0.0 0.0 0.00 54.5 63.7 0.7 2.5 0.4 151 7 42.3 42.3 99.9 0.0 0.0 0.00 54.1 63.7 0.7 3.8 0.2 228 8 42.8 42.6 100.0 0.0 0.7 0.00 53.6 63.7 0.7 3.4 0.4 64 9 45.3 44.6 97.7 0.0 11.0 0.00 53.2 63.7 0.7 2.7 0.4 217 10 53.8 49.5 86.0 0.2 25.3 0.00 53.2 63.5 1.6 3.6 1.6 201 11 60.1 50.5 70.9 0.5 37.5 0.00 54.1 63.5 2.9 10.5 2.2 5 12 63.3 49.5 60.5 0.8 45.2 0.00 55.6 63.5 7.8 12.1 7.6 11 13 64.6 48.9 57.0 0.9 49.2 0.00 57.0 63.5 8.3 12.3 8.1 2 14 65.8 48.4 53.2 1.0 47.8 0.00 58.6 63.3 8.1 13.2 7.6 3 15 66.2 47.3 50.5 1.1 35.8 0.00 60.1 63.3 7.4 11.9 7.2 9 16 66.6 47.1 49.4 1.1 28.9 0.00 61.2 63.1 6.7 10.7 6.5 1 17 65.5 47.8 52.8 1.0 14.6 0.00 61.9 63.1 6.0 10.3 6.0 358 18 62.1 48.0 59.8 0.8 1.9 0.00 61.9 63.1 5.8 8.9 5.8 4 19 59.4 47.7 65.6 0.6 0.0 0.00 61.5 63.0 3.8 9.6 3.6 350 20 58.3 46.9 65.8 0.6 0.0 0.00 60.8 63.0 3.4 6.5 3.4 347 21 55.2 47.7 76.0 0.4 0.0 0.00 60.1 63.0 2.5 5.4 1.6 318 22 51.8 47.3 85.1 0.2 0.0 0.00 59.4 63.0 2.0 5.6 1.6 173 23 49.5 47.1 91.5 0.1 0.0 0.00 58.6 63.0 2.2 4.9 2.0 186 24 53.4 47.5 80.7 0.3 0.0 0.00 57.9 63.0 2.2 7.6 0.7 307 AZMET Daily Weather Data : YUMA VALLEY : Dec 24 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 41.7 54.1 DegF RELATIVE HUMIDITY 100.0 46.6 78.1 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 62.1 53.1 57.4 DegF SOIL TEMP. 20 in 63.7 63.0 63.3 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 297.7 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 3.8 5761 6.5 7291 9.9 8958 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 25 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 47.1 70.5 0.5 0.0 0.00 57.4 63.1 2.7 8.1 1.8 12 2 57.7 47.1 67.5 0.5 0.0 0.00 56.8 63.1 2.7 11.6 2.0 1 3 52.2 46.2 80.4 0.3 0.0 0.00 56.5 63.1 3.1 13.6 0.9 221 4 49.6 45.5 85.8 0.2 0.0 0.00 56.1 63.1 2.2 5.4 2.0 201 5 50.5 45.0 81.9 0.2 0.0 0.00 55.6 63.1 2.7 7.6 1.8 210 6 53.8 44.8 71.8 0.4 0.0 0.00 55.2 63.1 3.8 10.3 2.5 56 7 51.4 44.8 78.0 0.3 0.0 0.00 54.9 63.1 3.1 9.6 2.9 64 8 52.2 44.4 74.5 0.3 0.5 0.00 54.5 63.1 3.6 7.8 3.6 45 9 52.0 45.3 78.8 0.3 10.5 0.00 54.1 63.1 2.0 9.8 0.9 305 10 59.4 45.7 60.7 0.7 25.1 0.00 54.3 63.1 6.9 13.6 6.7 354 11 62.2 46.4 56.1 0.8 38.7 0.00 55.0 63.0 7.4 13.0 7.2 6 12 64.8 46.2 51.2 1.0 46.8 0.00 56.1 63.0 8.3 12.1 8.1 7 13 66.9 45.9 46.9 1.2 48.7 0.00 57.7 63.0 6.9 10.7 6.5 6 14 69.1 43.7 39.9 1.5 45.2 0.00 59.4 63.0 6.0 10.3 5.8 52 15 70.2 44.6 39.7 1.5 41.1 0.00 61.0 62.8 5.6 10.5 4.9 40 16 70.3 43.3 37.9 1.6 24.6 0.00 62.4 62.8 4.0 7.2 4.0 41 17 69.8 45.1 41.2 1.5 14.6 0.00 63.1 62.8 2.5 4.7 2.5 25 18 65.5 48.6 54.4 1.0 2.6 0.00 63.3 62.8 2.2 4.7 2.0 345 19 59.5 48.2 66.5 0.6 0.0 0.00 63.0 62.8 1.1 3.4 0.7 38 20 56.7 48.4 74.0 0.4 0.0 0.00 62.2 62.8 1.3 4.7 0.9 344 21 51.8 47.1 84.6 0.2 0.0 0.00 61.3 62.8 1.3 3.4 0.4 164 22 49.3 46.6 90.1 0.1 0.0 0.00 60.4 62.8 0.9 3.4 0.2 132 23 48.6 46.0 91.2 0.1 0.0 0.00 59.5 62.8 2.2 4.5 2.0 89 24 48.6 46.0 91.1 0.1 0.0 0.00 58.8 62.8 1.8 5.1 1.6 15 AZMET Daily Weather Data : YUMA VALLEY : Dec 25 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 47.7 57.9 DegF RELATIVE HUMIDITY 94.6 34.4 67.3 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 63.3 54.1 58.3 DegF SOIL TEMP. 20 in 63.1 62.6 63.0 DegF WIND SPEED 13.6 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 298.6 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 6.3 5767 9.7 7301 14.4 8972 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 26 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 45.7 92.1 0.1 0.0 0.00 57.9 62.8 1.3 3.6 1.3 38 2 45.7 44.1 94.1 0.1 0.0 0.00 57.4 63.0 1.1 5.1 0.9 64 3 46.0 44.6 94.5 0.1 0.0 0.00 56.7 63.0 0.9 2.7 0.9 18 4 45.7 44.2 94.8 0.1 0.0 0.00 56.1 63.0 2.0 5.6 1.3 46 5 46.2 44.6 94.2 0.1 0.0 0.00 55.6 63.0 0.9 3.8 0.4 1 6 46.6 44.6 92.5 0.1 0.0 0.00 55.2 63.0 1.1 3.6 0.7 65 7 46.4 44.6 93.1 0.1 0.0 0.00 55.0 63.0 1.8 4.3 1.3 19 8 44.4 43.2 95.5 0.1 0.7 0.00 54.7 63.0 1.1 3.8 0.4 124 9 47.1 45.7 94.4 0.1 11.2 0.00 54.5 63.0 2.5 5.8 1.6 192 10 52.9 49.6 89.0 0.2 17.7 0.00 54.5 63.0 1.1 4.0 0.4 169 11 57.7 50.2 76.2 0.4 28.7 0.00 55.0 63.0 2.7 7.4 2.5 246 12 59.7 48.7 67.0 0.6 25.8 0.00 56.1 63.0 8.3 17.0 7.6 294 13 61.0 46.9 59.8 0.7 27.0 0.00 57.0 63.0 13.9 21.5 13.6 311 14 62.8 46.9 56.2 0.9 32.0 0.00 57.9 62.8 8.7 17.0 8.5 312 15 63.0 47.3 56.4 0.9 22.7 0.00 58.8 62.8 7.4 12.8 7.4 307 16 64.0 48.4 57.0 0.9 24.1 0.00 59.7 62.8 4.9 10.7 4.7 303 17 63.9 41.0 43.1 1.1 10.8 0.00 60.4 62.8 5.8 10.3 5.6 12 18 59.5 42.8 54.0 0.8 1.0 0.00 60.6 62.6 1.6 4.3 1.3 10 19 57.7 42.6 57.1 0.7 0.0 0.00 60.3 62.6 1.6 4.9 1.3 330 20 55.0 45.5 70.5 0.4 0.0 0.00 59.5 62.6 0.9 2.9 0.7 230 21 49.5 45.9 87.5 0.2 0.0 0.00 58.8 62.6 1.6 4.5 1.3 129 22 50.2 44.1 80.3 0.3 0.0 0.00 58.3 62.6 3.1 6.5 1.3 360 23 52.0 42.1 69.6 0.4 0.0 0.00 57.7 62.6 2.2 4.9 0.9 9 24 49.3 41.4 74.7 0.3 0.0 0.00 57.0 62.6 1.6 5.1 0.4 47 AZMET Daily Weather Data : YUMA VALLEY : Dec 26 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 43.3 53.1 DegF RELATIVE HUMIDITY 97.7 39.8 76.8 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 60.6 54.3 57.4 DegF SOIL TEMP. 20 in 63.0 62.6 62.8 DegF WIND SPEED 21.5 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 201.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 5770 5.9 7307 9.5 8981 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 27 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 40.8 84.4 0.2 0.0 0.00 56.5 62.6 2.5 5.1 1.8 107 2 43.0 41.0 93.1 0.1 0.0 0.00 55.8 62.6 2.9 4.9 2.9 140 3 42.4 40.3 92.4 0.1 0.0 0.00 55.2 62.6 2.7 6.0 2.2 101 4 41.4 39.4 92.8 0.1 0.0 0.00 54.7 62.8 1.3 3.4 1.1 150 5 42.1 39.9 92.2 0.1 0.0 0.00 54.0 62.8 2.0 4.3 1.8 162 6 43.0 39.6 87.3 0.1 0.0 0.00 53.6 62.6 3.6 6.3 3.1 154 7 43.0 38.7 84.6 0.2 0.0 0.00 53.2 62.6 2.9 7.4 2.5 151 8 43.2 38.5 83.5 0.2 0.2 0.00 52.9 62.6 4.3 6.5 4.0 164 9 44.6 40.3 84.4 0.2 9.1 0.00 52.5 62.6 2.7 4.9 2.5 165 10 55.6 43.2 63.2 0.6 25.1 0.00 52.5 62.6 3.1 8.3 0.7 341 11 59.5 43.0 53.9 0.8 37.8 0.00 53.1 62.6 4.3 14.3 3.6 242 12 64.0 39.9 41.2 1.2 46.6 0.00 54.5 62.4 4.7 11.6 3.1 10 13 66.0 35.2 32.0 1.5 50.4 0.00 56.1 62.4 8.7 15.2 8.5 6 14 66.4 34.0 30.0 1.5 49.2 0.00 57.9 62.4 8.5 15.9 8.1 348 15 67.3 33.3 28.2 1.6 42.5 0.00 59.5 62.2 9.6 17.4 9.2 353 16 66.9 35.4 31.1 1.5 29.9 0.00 60.6 62.2 8.1 13.6 7.8 338 17 66.2 34.0 30.2 1.5 15.5 0.00 61.3 62.2 6.7 12.3 6.5 5 18 62.6 32.5 32.3 1.3 2.2 0.00 61.5 62.1 4.7 8.9 4.5 17 19 58.1 34.2 40.7 1.0 0.0 0.00 61.0 62.1 2.2 5.4 1.8 15 20 56.1 35.8 46.2 0.8 0.0 0.00 60.3 62.1 1.3 3.1 1.1 338 21 51.4 36.9 57.5 0.6 0.0 0.00 59.4 62.1 1.6 4.0 0.9 134 22 51.1 36.1 57.7 0.6 0.0 0.00 58.5 62.1 2.5 6.9 1.8 160 23 48.4 36.5 63.6 0.4 0.0 0.00 57.7 62.1 2.0 7.4 1.3 185 24 45.1 36.5 72.2 0.3 0.0 0.00 56.8 62.2 2.9 6.5 2.2 137 AZMET Daily Weather Data : YUMA VALLEY : Dec 27 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 40.8 53.1 DegF RELATIVE HUMIDITY 95.3 24.5 61.5 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.5 52.3 56.7 DegF SOIL TEMP. 20 in 62.8 62.1 62.4 DegF WIND SPEED 17.4 4.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 308.4 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 4.3 5775 7.0 7314 10.4 8992 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 28 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 36.3 74.5 0.3 0.0 0.00 56.1 62.2 2.9 5.8 2.7 136 2 42.4 36.3 78.5 0.2 0.0 0.00 55.4 62.2 2.2 5.1 2.0 160 3 43.3 35.4 73.9 0.3 0.0 0.00 54.7 62.2 1.6 7.8 0.7 135 4 42.3 35.2 76.1 0.2 0.0 0.00 54.0 62.2 2.0 6.7 1.1 122 5 41.2 35.1 78.8 0.2 0.0 0.00 53.4 62.2 2.7 5.8 2.2 133 6 39.9 35.1 83.0 0.1 0.0 0.00 52.9 62.2 1.6 3.6 1.1 136 7 38.3 34.9 87.7 0.1 0.0 0.00 52.3 62.2 3.1 6.7 2.7 233 8 38.1 34.7 87.8 0.1 0.5 0.00 51.8 62.2 1.6 4.7 0.7 143 9 41.7 37.0 82.9 0.2 10.3 0.00 51.4 62.2 0.9 4.9 0.4 177 10 49.8 41.9 74.3 0.3 24.9 0.00 51.3 62.2 1.3 5.1 1.3 201 11 57.7 41.5 55.2 0.8 37.5 0.00 52.0 62.2 2.0 9.4 0.9 324 12 63.1 31.5 30.4 1.4 46.3 0.00 53.4 62.1 9.2 14.5 8.9 1 13 64.9 31.5 28.3 1.5 50.4 0.00 55.0 62.1 7.6 11.2 7.4 360 14 66.6 31.5 26.8 1.6 48.7 0.00 56.8 61.9 5.6 11.6 5.1 10 15 67.1 31.6 26.7 1.7 41.3 0.00 58.6 61.9 3.8 9.2 2.2 355 16 67.5 34.2 29.0 1.6 29.9 0.00 60.1 61.9 2.0 4.9 1.8 231 17 66.6 36.1 32.5 1.5 15.5 0.00 61.2 61.7 1.8 3.6 1.6 179 18 61.2 41.0 47.5 1.0 2.2 0.00 61.3 61.7 1.6 3.4 1.6 183 19 55.0 43.2 64.3 0.5 0.0 0.00 61.0 61.7 0.4 2.5 0.4 140 20 52.0 43.0 71.5 0.4 0.0 0.00 60.3 61.7 0.7 4.5 0.2 190 21 51.1 40.8 67.9 0.4 0.0 0.00 59.4 61.7 0.4 2.7 0.2 272 22 48.9 39.7 70.5 0.3 0.0 0.00 58.3 61.7 1.3 3.4 1.3 36 23 47.5 39.0 72.1 0.3 0.0 0.00 57.6 61.7 1.6 4.0 1.6 39 24 46.0 38.8 76.0 0.3 0.0 0.00 56.8 61.7 1.3 3.4 1.1 355 AZMET Daily Weather Data : YUMA VALLEY : Dec 28 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 37.0 51.4 DegF RELATIVE HUMIDITY 91.6 23.1 62.3 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.5 51.3 56.1 DegF SOIL TEMP. 20 in 62.2 61.7 62.1 DegF WIND SPEED 14.5 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 307.7 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 4.0 5779 6.3 7320 9.4 9001 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 29 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 37.4 75.3 0.3 0.0 0.00 56.1 61.7 1.1 3.4 0.9 52 2 45.7 37.6 73.5 0.3 0.0 0.00 55.4 61.7 2.0 4.9 2.0 26 3 46.2 38.1 73.5 0.3 0.0 0.00 54.9 61.9 3.1 4.9 2.9 24 4 47.8 39.2 71.7 0.3 0.0 0.00 54.5 61.9 2.0 3.8 2.0 15 5 49.8 42.3 75.1 0.3 0.0 0.00 54.3 61.9 1.3 5.6 0.9 107 6 50.4 46.0 85.3 0.2 0.0 0.00 54.3 61.9 0.7 3.4 0.2 135 7 51.3 48.2 89.3 0.1 0.0 0.00 54.1 61.9 1.3 4.0 0.9 105 8 51.3 48.6 90.8 0.1 0.0 0.00 54.1 61.9 1.1 3.6 0.9 144 9 50.9 48.7 92.6 0.1 1.7 0.00 54.1 61.9 2.9 6.5 2.9 310 10 53.2 50.5 90.6 0.1 3.6 0.00 54.1 61.9 2.5 4.7 2.0 265 11 52.9 50.7 92.5 0.1 3.3 0.00 54.3 61.7 2.5 6.3 2.2 132 12 53.1 50.9 92.5 0.1 2.4 0.00 54.7 61.7 1.8 4.7 1.1 171 13 53.4 50.0 88.8 0.2 4.8 0.00 54.9 61.7 2.0 4.0 1.6 204 14 54.5 48.9 81.7 0.3 10.5 0.01 55.2 61.7 1.3 5.4 1.1 198 15 54.7 50.9 87.0 0.2 8.8 0.00 55.6 61.7 7.4 12.5 7.4 151 16 55.9 49.8 79.9 0.3 17.9 0.00 55.8 61.7 5.4 11.6 5.1 139 17 57.4 48.6 72.3 0.4 16.5 0.00 56.3 61.5 7.6 12.1 7.4 135 18 55.2 48.2 77.6 0.3 2.4 0.00 56.5 61.5 6.3 12.8 6.3 150 19 53.2 48.2 82.9 0.2 0.0 0.00 56.5 61.5 8.1 12.8 7.8 159 20 53.8 47.7 80.0 0.3 0.0 0.00 56.3 61.5 8.9 13.0 8.9 171 21 53.6 47.7 80.1 0.3 0.0 0.00 56.1 61.5 6.0 12.1 5.4 214 22 52.5 47.1 82.1 0.2 0.0 0.00 56.1 61.5 4.9 10.1 4.5 214 23 49.6 45.5 85.7 0.2 0.0 0.00 55.8 61.5 1.6 5.6 1.1 38 24 48.9 43.2 81.2 0.2 0.0 0.00 55.2 61.5 7.6 15.4 7.4 270 AZMET Daily Weather Data : YUMA VALLEY : Dec 29 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.9 43.0 51.6 DegF RELATIVE HUMIDITY 94.9 66.4 82.6 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 56.8 54.1 55.2 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 72.1 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.01 Inches STD. REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 5779 2.7 7323 5.8 9007 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 30 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 38.3 59.4 0.5 0.0 0.00 54.9 61.5 17.2 27.7 16.8 289 2 52.3 36.9 55.5 0.6 0.0 0.00 54.3 61.3 19.9 27.7 19.7 281 3 52.0 36.0 54.2 0.6 0.0 0.00 54.1 61.3 17.7 25.5 17.4 290 4 52.2 37.4 57.0 0.6 0.0 0.00 53.8 61.3 15.9 25.3 15.4 294 5 51.1 38.8 62.5 0.5 0.0 0.00 53.8 61.3 12.8 20.6 11.4 291 6 48.6 35.8 61.4 0.4 0.0 0.00 53.8 61.3 6.0 11.9 5.8 354 7 48.4 31.6 52.3 0.6 0.0 0.00 53.6 61.3 6.7 14.5 6.7 303 8 46.2 27.7 48.1 0.6 0.2 0.00 53.2 61.3 7.2 14.8 6.9 301 9 46.8 25.5 43.1 0.6 9.8 0.00 52.9 61.3 11.6 18.3 11.4 320 10 49.1 25.9 40.0 0.7 25.3 0.00 52.7 61.3 11.9 17.4 11.4 308 11 51.6 24.1 34.0 0.9 38.7 0.00 52.9 61.2 12.1 21.0 11.9 297 12 53.1 19.4 26.3 1.0 47.8 0.00 53.6 61.2 15.7 22.4 15.2 294 13 54.0 17.1 23.0 1.1 51.6 0.00 54.7 61.2 15.2 23.9 14.8 298 14 55.0 12.7 18.2 1.2 50.4 0.00 55.8 61.2 12.3 19.7 11.9 310 15 55.4 14.2 19.1 1.2 43.2 0.00 56.8 61.0 12.5 21.0 12.1 292 16 55.2 14.2 19.5 1.2 31.3 0.00 57.7 61.0 11.2 18.3 10.7 280 17 54.0 14.5 20.5 1.1 16.5 0.00 58.1 61.0 8.5 15.4 8.1 287 18 50.2 15.8 25.0 0.9 2.2 0.00 57.9 61.0 4.0 8.3 4.0 313 19 48.0 13.1 24.1 0.9 0.0 0.00 57.4 61.0 1.3 4.0 1.1 347 20 44.2 20.1 38.5 0.6 0.0 0.00 56.5 61.0 1.6 5.6 1.3 23 21 38.5 25.0 58.5 0.3 0.0 0.00 55.4 61.0 2.5 7.4 1.3 224 22 39.4 24.4 54.9 0.4 0.0 0.00 54.3 61.0 2.7 7.4 1.3 200 23 37.9 25.9 61.3 0.3 0.0 0.00 53.4 61.0 2.2 5.6 2.0 172 24 38.7 25.7 59.6 0.3 0.0 0.00 52.7 61.0 2.2 6.3 0.4 61 AZMET Daily Weather Data : YUMA VALLEY : Dec 30 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.5 34.7 48.9 DegF RELATIVE HUMIDITY 71.6 13.4 42.3 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 58.1 52.7 54.9 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 27.7 9.6 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 317.0 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 0.2 5779 1.4 7325 3.6 9011 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010 AZMET Hourly Weather Data : YUMA VALLEY : Dec 31 2010 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.1 25.0 63.7 0.3 0.0 0.00 52.0 61.0 1.1 3.8 0.2 16 2 36.9 25.0 62.1 0.3 0.0 0.00 51.1 61.0 2.2 5.1 1.8 2 3 34.9 24.6 66.0 0.2 0.0 0.00 50.4 61.0 2.5 5.4 1.8 34 4 33.6 24.4 68.4 0.2 0.0 0.00 49.8 61.0 2.2 4.9 1.8 20 5 32.5 24.4 71.6 0.2 0.0 0.00 49.1 61.0 1.8 5.1 1.3 54 6 32.4 24.1 71.6 0.2 0.0 0.00 48.6 60.8 2.5 5.6 2.0 360 7 32.5 23.4 68.5 0.2 0.0 0.00 48.0 60.8 3.1 4.5 2.9 50 8 33.3 23.2 66.2 0.2 0.2 0.00 47.5 60.8 2.0 4.7 1.8 40 9 36.1 24.4 62.5 0.3 7.9 0.00 47.1 60.8 2.5 4.3 2.5 57 10 42.1 26.2 53.9 0.4 20.8 0.00 46.9 60.6 3.1 13.9 2.2 10 11 48.7 20.7 32.6 0.8 36.8 0.00 47.5 60.6 10.5 16.8 10.3 9 12 50.0 19.0 28.9 0.9 45.4 0.00 48.6 60.6 11.9 18.6 11.6 6 13 51.3 16.5 24.7 1.0 51.8 0.00 49.8 60.4 12.3 18.6 11.9 9 14 52.3 14.5 21.8 1.0 50.2 0.00 51.3 60.4 11.4 17.0 11.2 14 15 52.7 12.4 19.6 1.1 42.8 0.00 52.7 60.3 11.2 17.4 10.7 12 16 52.3 12.4 19.9 1.1 31.1 0.00 53.8 60.1 10.1 15.0 9.8 11 17 50.7 12.6 21.4 1.0 12.2 0.00 54.5 60.1 7.8 13.0 7.4 17 18 46.2 16.2 29.6 0.8 1.7 0.00 54.5 60.1 4.0 8.3 4.0 39 19 43.2 18.0 36.1 0.6 0.0 0.00 54.0 59.9 3.4 4.9 3.4 39 20 40.6 18.5 40.8 0.5 0.0 0.00 53.2 59.9 4.0 5.6 4.0 39 21 38.1 19.6 46.8 0.4 0.0 0.00 52.3 59.7 3.1 5.8 3.1 40 22 37.9 16.0 40.5 0.5 0.0 0.00 51.4 59.7 4.3 6.5 4.3 28 23 36.3 15.6 42.3 0.4 0.0 0.00 50.7 59.7 4.0 6.3 3.8 42 24 35.8 15.6 43.5 0.4 0.0 0.00 49.8 59.7 4.5 6.0 4.5 45 AZMET Daily Weather Data : YUMA VALLEY : Dec 31 2010 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.4 30.6 41.2 DegF RELATIVE HUMIDITY 77.9 17.0 46.0 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 54.5 46.9 50.7 DegF SOIL TEMP. 20 in 61.0 59.7 60.4 DegF WIND SPEED 18.6 5.1 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 300.5 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 0.0 5779 0.5 7325 2.3 9013 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2010