AZMET Hourly Weather Data : YUMA VALLEY : Jan 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.2 35.1 78.7 0.2 0.0 0.00 54.1 60.1 0.4 1.8 0.2 180 2 41.5 35.6 79.5 0.2 0.0 0.00 53.2 60.3 0.4 2.5 0.4 23 3 40.8 35.6 81.9 0.2 0.0 0.00 52.3 60.3 1.1 4.7 0.7 346 4 41.9 37.8 85.4 0.1 0.0 0.00 51.6 60.3 0.9 4.3 0.4 330 5 45.7 36.0 68.7 0.3 0.0 0.00 51.1 60.3 3.1 5.6 2.9 5 6 50.2 35.6 57.8 0.5 0.0 0.00 50.5 60.4 4.9 8.9 4.5 8 7 53.2 36.3 52.5 0.7 0.0 0.00 50.2 60.4 5.8 10.3 5.6 5 8 51.6 36.3 55.9 0.6 0.5 0.00 50.2 60.4 5.4 8.5 5.1 17 9 52.0 37.2 57.2 0.6 10.5 0.00 50.0 60.4 6.5 10.5 6.0 31 10 59.0 36.9 43.7 1.0 25.3 0.00 50.2 60.4 7.8 11.6 7.6 19 11 63.0 36.3 36.9 1.2 38.0 0.00 51.1 60.4 8.9 14.1 8.7 26 12 65.3 35.2 32.8 1.4 46.8 0.00 52.5 60.4 10.5 15.4 10.3 22 13 67.6 35.6 30.7 1.6 50.7 0.00 54.1 60.4 10.1 15.2 9.8 23 14 69.6 35.1 27.9 1.8 49.0 0.00 55.9 60.4 9.4 14.1 9.2 25 15 71.1 34.5 26.1 1.9 41.8 0.00 57.7 60.3 8.5 12.1 8.3 20 16 70.7 34.9 26.7 1.9 30.3 0.00 59.2 60.3 8.5 12.1 8.3 20 17 68.9 35.4 29.0 1.7 16.3 0.00 60.1 60.3 6.7 10.7 6.7 25 18 63.7 37.2 37.6 1.3 2.6 0.00 60.3 60.3 4.7 7.4 4.7 28 19 58.8 37.4 45.0 0.9 0.0 0.00 59.9 60.3 3.1 5.4 2.7 7 20 57.7 36.9 45.4 0.9 0.0 0.00 59.0 60.3 2.0 3.4 2.0 18 21 52.0 37.6 57.9 0.6 0.0 0.00 58.1 60.3 1.6 4.0 0.9 236 22 47.8 37.2 66.3 0.4 0.0 0.00 57.0 60.3 1.1 2.9 0.4 108 23 47.8 36.5 65.0 0.4 0.0 0.00 56.1 60.3 1.8 3.4 1.6 31 24 45.3 36.3 70.7 0.3 0.0 0.00 55.2 60.3 0.7 2.7 0.2 291 AZMET Daily Weather Data : YUMA VALLEY : Jan 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 39.2 55.2 DegF RELATIVE HUMIDITY 91.6 24.5 52.5 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.3 50.0 54.5 DegF SOIL TEMP. 20 in 60.4 60.1 60.3 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 311.8 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 5.6 6 8.3 8 11.5 12 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.4 36.3 78.9 0.2 0.0 0.00 54.3 60.4 0.9 2.5 0.7 228 2 44.6 37.8 77.0 0.2 0.0 0.00 53.6 60.4 1.6 3.4 1.3 359 3 44.8 36.9 73.6 0.3 0.0 0.00 52.7 60.4 1.6 3.8 1.6 15 4 43.7 37.0 77.4 0.2 0.0 0.00 52.0 60.4 2.0 4.3 2.0 7 5 42.3 36.7 80.3 0.2 0.0 0.00 51.4 60.6 3.4 5.4 3.4 36 6 40.1 36.0 85.3 0.1 0.0 0.00 50.9 60.6 1.3 3.4 1.1 355 7 41.0 36.5 83.5 0.1 0.0 0.00 50.4 60.6 2.2 4.0 2.2 23 8 40.3 36.3 85.2 0.1 0.5 0.00 49.8 60.6 2.9 4.5 2.7 13 9 44.4 38.1 78.4 0.2 10.5 0.00 49.3 60.6 3.1 4.9 3.1 17 10 53.4 42.1 65.5 0.5 25.3 0.00 49.3 60.6 4.5 6.9 4.3 51 11 58.3 41.9 54.5 0.8 38.2 0.00 50.2 60.6 6.7 8.7 6.5 63 12 61.5 42.1 49.0 0.9 47.1 0.00 51.6 60.6 6.5 9.2 6.3 56 13 64.9 41.4 42.1 1.2 50.7 0.00 53.6 60.6 4.0 7.8 3.6 56 14 68.2 40.5 36.6 1.5 48.5 0.00 55.8 60.6 2.7 6.3 1.8 88 15 69.6 39.4 33.2 1.6 41.6 0.00 57.9 60.4 3.1 7.2 2.9 163 16 70.0 36.9 29.7 1.8 30.3 0.00 59.5 60.4 4.5 7.4 4.5 157 17 68.2 41.0 37.1 1.5 16.0 0.00 60.6 60.4 4.7 6.7 4.7 181 18 63.0 42.6 47.4 1.0 2.6 0.00 60.8 60.4 3.1 5.1 2.9 182 19 56.3 40.6 55.6 0.7 0.0 0.00 60.4 60.4 1.6 3.4 0.9 216 20 55.6 40.3 56.5 0.7 0.0 0.00 59.5 60.4 1.6 3.6 1.3 320 21 50.4 39.7 67.0 0.4 0.0 0.00 58.6 60.4 2.7 6.3 2.2 190 22 48.0 39.4 71.9 0.3 0.0 0.00 57.6 60.4 1.6 5.8 1.1 129 23 46.6 39.0 74.7 0.3 0.0 0.00 56.7 60.4 2.5 6.5 0.9 105 24 46.4 39.2 75.9 0.3 0.0 0.00 55.8 60.4 2.5 6.7 2.2 26 AZMET Daily Weather Data : YUMA VALLEY : Jan 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 38.5 52.7 DegF RELATIVE HUMIDITY 89.7 26.3 63.2 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.0 49.3 54.7 DegF SOIL TEMP. 20 in 60.6 60.3 60.4 DegF WIND SPEED 9.2 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 66 Degrees SOLAR RADIATION 311.0 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 4.9 10 7.6 16 10.8 22 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 39.0 78.4 0.2 0.0 0.00 55.0 60.4 2.0 6.0 1.6 10 2 44.4 38.3 79.1 0.2 0.0 0.00 54.3 60.4 1.1 4.7 0.4 344 3 43.0 37.9 82.8 0.2 0.0 0.00 53.4 60.6 1.3 5.4 1.1 38 4 42.6 39.2 87.4 0.1 0.0 0.00 52.9 60.6 2.5 6.3 2.0 314 5 48.4 40.8 75.8 0.3 0.0 0.00 52.2 60.6 5.4 14.1 5.1 288 6 50.2 41.9 73.3 0.3 0.0 0.00 51.8 60.6 5.1 13.4 4.9 269 7 45.0 39.7 82.2 0.2 0.0 0.00 51.6 60.6 2.0 3.6 1.3 183 8 44.1 39.9 85.2 0.1 0.7 0.00 51.3 60.6 2.0 4.3 1.1 140 9 46.6 41.9 83.6 0.2 12.2 0.00 51.1 60.8 2.9 5.8 2.5 177 10 54.5 45.0 70.1 0.4 26.3 0.00 51.1 60.8 3.1 8.1 2.7 213 11 58.1 45.9 63.7 0.6 33.0 0.00 52.0 60.8 4.7 8.9 4.3 239 12 61.0 46.0 58.2 0.8 44.7 0.00 53.4 60.6 5.4 9.4 5.1 263 13 63.7 44.8 50.4 1.0 41.1 0.00 55.0 60.6 9.6 16.8 9.2 287 14 63.1 43.5 48.7 1.0 23.4 0.00 56.7 60.6 10.3 16.6 10.1 297 15 63.0 43.2 48.3 1.0 19.6 0.00 57.6 60.6 9.6 14.1 9.4 295 16 63.1 41.5 45.0 1.1 14.1 0.00 58.1 60.6 8.3 13.2 8.1 300 17 62.1 42.1 47.8 1.0 5.7 0.00 58.3 60.6 5.6 9.6 5.4 300 18 59.7 42.6 53.3 0.8 1.2 0.00 58.5 60.6 4.0 7.6 3.8 291 19 58.6 41.2 52.3 0.8 0.0 0.00 58.1 60.6 3.6 6.5 3.1 295 20 56.1 43.2 61.8 0.6 0.0 0.00 57.7 60.6 3.6 5.1 3.4 270 21 58.8 41.7 53.1 0.8 0.0 0.00 57.4 60.6 4.9 8.3 4.9 324 22 57.9 41.0 53.5 0.8 0.0 0.00 57.0 60.6 4.5 12.1 4.3 356 23 58.3 35.1 41.7 1.0 0.0 0.00 56.8 60.6 5.4 12.5 5.4 1 24 57.4 34.2 41.3 0.9 0.0 0.00 56.5 60.6 6.0 9.6 6.0 347 AZMET Daily Weather Data : YUMA VALLEY : Jan 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 41.0 54.3 DegF RELATIVE HUMIDITY 93.0 37.4 63.2 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 58.5 50.9 54.9 DegF SOIL TEMP. 20 in 60.8 60.4 60.6 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 222.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 13 5.2 21 8.5 31 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 29.5 35.0 1.0 0.0 0.00 56.1 60.6 5.6 15.0 4.9 10 2 56.3 26.4 31.4 1.1 0.0 0.00 55.8 60.6 12.1 20.4 11.9 3 3 55.4 25.2 31.0 1.0 0.0 0.00 55.6 60.6 14.1 21.5 13.9 5 4 54.0 26.8 34.9 0.9 0.0 0.00 55.2 60.6 16.6 27.1 16.3 7 5 52.7 28.4 38.8 0.8 0.0 0.00 55.0 60.8 16.3 24.4 15.9 9 6 52.0 23.7 32.9 0.9 0.0 0.00 54.7 60.8 17.0 27.7 16.6 9 7 51.4 22.5 31.7 0.9 0.0 0.00 54.5 60.8 15.2 24.4 14.8 19 8 50.9 18.1 27.1 0.9 0.2 0.00 54.1 60.8 15.2 23.0 15.0 26 9 50.4 16.3 25.4 0.9 3.6 0.00 53.8 60.8 15.7 25.5 15.2 25 10 51.3 15.1 23.4 1.0 20.3 0.00 53.6 60.8 16.8 25.3 16.6 10 11 54.0 14.0 20.1 1.1 38.5 0.00 53.6 60.8 15.2 27.7 14.8 2 12 56.8 14.5 18.5 1.3 47.1 0.00 54.1 60.8 11.4 21.3 11.0 356 13 58.3 14.4 17.5 1.4 51.1 0.00 55.0 60.8 9.6 21.0 9.2 357 14 59.7 13.5 15.9 1.5 49.5 0.00 56.3 60.8 9.4 16.1 9.2 10 15 60.1 13.5 15.8 1.5 42.8 0.00 57.4 60.8 10.5 18.6 10.3 5 16 59.7 13.6 16.1 1.5 31.3 0.00 58.3 60.8 10.3 16.8 10.1 15 17 58.3 13.8 17.1 1.4 16.7 0.00 58.6 60.8 10.3 15.2 10.1 17 18 55.6 13.8 18.9 1.2 3.1 0.00 58.5 60.8 7.8 13.2 7.6 14 19 53.6 13.1 19.6 1.1 0.0 0.00 57.9 60.8 6.5 10.3 6.3 1 20 52.7 13.5 20.5 1.1 0.0 0.00 57.0 60.8 5.1 9.2 5.1 357 21 52.2 12.7 20.3 1.1 0.0 0.00 56.3 60.8 4.9 10.7 4.9 3 22 51.6 12.2 20.3 1.0 0.0 0.00 55.4 60.8 4.5 10.3 4.3 358 23 50.7 12.0 20.8 1.0 0.0 0.00 54.7 60.8 4.5 11.4 4.3 4 24 49.6 11.5 21.2 0.9 0.0 0.00 53.8 60.8 4.0 10.3 3.8 11 AZMET Daily Weather Data : YUMA VALLEY : Jan 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 48.4 54.3 DegF RELATIVE HUMIDITY 42.8 14.4 23.9 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 58.6 53.4 55.8 DegF SOIL TEMP. 20 in 60.8 60.6 60.8 DegF WIND SPEED 27.7 10.7 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 303.6 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 1.8 15 4.9 26 9.5 40 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 13.3 24.4 0.9 0.0 0.00 53.1 60.8 3.4 13.0 2.5 329 2 45.1 14.7 29.2 0.7 0.0 0.00 52.5 60.8 3.8 11.6 2.2 261 3 41.7 15.8 35.0 0.6 0.0 0.00 51.8 60.8 3.6 7.4 0.9 297 4 37.4 18.3 45.8 0.4 0.0 0.00 51.1 60.8 4.0 6.5 3.8 143 5 34.2 21.2 58.6 0.3 0.0 0.00 50.2 60.8 2.2 5.6 2.0 128 6 33.1 22.1 63.6 0.2 0.0 0.00 49.5 60.8 1.8 5.6 1.1 136 7 31.3 21.6 67.0 0.2 0.0 0.00 48.6 60.8 3.4 6.0 3.1 137 8 31.8 21.0 63.9 0.2 0.2 0.00 47.8 60.8 1.3 4.7 0.2 262 9 33.6 22.5 63.4 0.2 10.5 0.00 47.1 60.8 1.3 4.7 1.3 213 10 44.6 21.9 40.5 0.6 26.3 0.00 46.8 60.8 0.9 3.6 0.7 162 11 51.4 17.8 26.1 1.0 39.9 0.00 47.5 60.8 1.3 5.1 0.7 130 12 55.4 14.2 19.3 1.2 48.7 0.00 48.9 60.6 1.8 5.6 1.3 28 13 57.2 16.2 19.6 1.3 52.8 0.00 50.9 60.6 3.1 7.6 2.5 142 14 58.3 16.2 19.0 1.4 51.4 0.00 53.1 60.6 2.7 6.3 1.8 202 15 59.7 17.4 18.9 1.4 44.4 0.00 55.0 60.4 2.7 5.8 1.1 130 16 60.3 18.1 19.2 1.4 33.2 0.00 56.7 60.4 2.9 5.6 2.7 175 17 59.2 21.6 23.2 1.3 17.2 0.00 57.7 60.4 3.8 6.5 3.6 185 18 55.9 27.1 32.9 1.0 3.8 0.00 58.1 60.3 3.4 5.6 3.4 204 19 50.2 29.3 44.5 0.7 0.0 0.00 57.6 60.3 1.8 4.3 1.8 218 20 46.8 30.4 52.7 0.5 0.0 0.00 56.8 60.3 1.6 3.6 1.1 222 21 45.0 30.7 57.2 0.4 0.0 0.00 55.8 60.3 0.7 3.1 0.7 58 22 43.9 29.8 57.4 0.4 0.0 0.00 54.7 60.1 1.6 3.4 1.3 36 23 41.5 29.3 61.9 0.3 0.0 0.00 53.8 60.1 1.1 4.0 0.9 62 24 38.1 30.0 72.2 0.2 0.0 0.00 52.9 60.1 1.1 3.6 0.2 255 AZMET Daily Weather Data : YUMA VALLEY : Jan 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 29.5 46.0 DegF RELATIVE HUMIDITY 77.1 15.9 42.3 % DEWPOINT 21.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 58.1 46.8 52.3 DegF SOIL TEMP. 20 in 60.8 60.1 60.6 DegF WIND SPEED 13.0 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 328.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 16 2.9 29 5.2 46 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.8 30.4 71.3 0.2 0.0 0.00 52.0 60.1 0.9 2.7 0.7 317 2 38.5 30.2 71.9 0.2 0.0 0.00 51.3 60.3 1.6 3.8 1.6 47 3 36.9 29.7 74.8 0.2 0.0 0.00 50.5 60.3 1.3 4.3 1.3 12 4 38.5 27.7 64.9 0.3 0.0 0.00 49.8 60.3 2.0 4.5 1.8 19 5 36.5 27.3 69.1 0.2 0.0 0.00 49.1 60.3 1.6 4.3 1.3 48 6 33.8 26.8 75.4 0.2 0.0 0.00 48.6 60.3 1.3 4.7 1.1 217 7 33.6 27.5 77.9 0.1 0.0 0.00 47.8 60.3 1.1 4.0 0.4 21 8 33.8 26.6 74.7 0.2 0.5 0.00 47.3 60.3 1.8 4.7 0.4 73 9 37.9 27.5 66.0 0.3 10.5 0.00 46.8 60.3 1.3 4.9 0.9 320 10 48.9 22.8 35.5 0.8 25.8 0.00 46.8 60.3 4.5 9.6 4.3 23 11 54.0 20.5 26.7 1.0 38.7 0.00 47.5 60.1 8.7 14.1 8.5 27 12 56.7 18.9 22.6 1.2 45.6 0.00 48.9 60.1 9.4 13.4 9.2 27 13 59.0 18.9 20.8 1.4 49.2 0.00 50.5 60.1 4.5 11.4 3.6 21 14 61.0 20.3 20.5 1.5 49.2 0.00 52.5 60.1 1.6 4.9 0.4 316 15 63.1 19.4 18.3 1.6 42.0 0.00 54.7 59.9 3.6 7.4 3.4 42 16 63.0 22.5 21.0 1.5 30.6 0.00 56.3 59.9 2.7 6.3 1.6 236 17 62.2 24.6 23.6 1.5 16.0 0.00 57.4 59.9 4.5 6.5 4.3 197 18 58.1 30.7 35.8 1.1 3.3 0.00 57.7 59.7 3.6 5.6 3.4 205 19 52.2 34.0 50.1 0.7 0.0 0.00 57.4 59.7 0.9 3.6 0.9 179 20 51.3 31.8 47.2 0.7 0.0 0.00 56.7 59.7 2.0 4.7 2.0 345 21 51.3 26.8 38.7 0.8 0.0 0.00 55.8 59.7 2.5 5.1 2.0 34 22 46.2 32.4 58.1 0.4 0.0 0.00 54.9 59.7 2.7 5.4 1.8 286 23 43.9 31.6 61.7 0.4 0.0 0.00 54.0 59.7 1.3 4.0 0.9 101 24 40.8 32.0 70.6 0.3 0.0 0.00 53.1 59.7 2.2 5.6 1.3 240 AZMET Daily Weather Data : YUMA VALLEY : Jan 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 32.4 47.5 DegF RELATIVE HUMIDITY 81.5 16.4 49.9 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 57.7 46.6 52.0 DegF SOIL TEMP. 20 in 60.3 59.7 60.1 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 311.0 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 2.2 18 4.3 33 6.8 52 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.6 32.5 75.5 0.2 0.0 0.00 52.3 59.7 2.0 6.0 1.3 160 2 38.8 32.0 76.2 0.2 0.0 0.00 51.6 59.7 1.8 4.0 1.1 48 3 39.4 32.2 75.2 0.2 0.0 0.00 50.9 59.7 2.2 4.0 2.0 349 4 38.3 30.9 74.4 0.2 0.0 0.00 50.2 59.7 2.2 4.5 2.0 44 5 39.0 29.5 68.3 0.3 0.0 0.00 49.6 59.7 3.8 6.0 3.8 31 6 39.4 28.9 66.0 0.3 0.0 0.00 49.1 59.7 3.6 6.0 3.4 36 7 38.3 29.8 71.5 0.2 0.0 0.00 48.7 59.7 2.9 6.3 2.9 15 8 38.1 30.6 74.3 0.2 0.2 0.00 48.2 59.9 3.4 5.4 3.4 31 9 41.0 31.5 68.3 0.3 9.8 0.00 47.8 59.9 3.6 7.2 3.4 37 10 49.3 32.2 52.0 0.6 24.6 0.00 47.8 59.9 6.9 10.7 6.7 53 11 55.0 32.7 42.8 0.9 38.0 0.00 48.6 59.7 6.3 10.5 6.0 57 12 59.9 31.6 34.1 1.2 47.1 0.00 50.0 59.7 5.1 8.1 5.1 43 13 63.5 30.9 29.2 1.4 51.4 0.00 52.0 59.7 6.0 9.4 5.8 61 14 66.2 30.4 26.1 1.6 49.9 0.00 54.0 59.7 3.8 8.9 3.4 52 15 68.4 29.5 23.2 1.8 43.2 0.00 56.1 59.7 4.5 8.3 4.0 34 16 69.3 30.2 23.2 1.9 32.0 0.00 57.9 59.5 4.9 8.1 4.5 74 17 69.4 30.2 23.3 1.9 17.9 0.00 59.0 59.5 2.9 6.0 2.7 101 18 65.3 37.9 36.8 1.4 3.8 0.00 59.5 59.5 2.2 3.6 2.0 197 19 58.3 37.2 45.3 0.9 0.0 0.00 59.2 59.5 0.7 2.0 0.4 240 20 53.4 37.2 54.2 0.6 0.0 0.00 58.5 59.5 1.3 4.3 0.7 47 21 50.7 35.8 56.6 0.6 0.0 0.00 57.4 59.5 1.6 4.9 0.9 349 22 47.8 36.0 63.8 0.4 0.0 0.00 56.5 59.5 1.8 6.3 0.7 19 23 46.6 35.4 64.8 0.4 0.0 0.00 55.6 59.5 0.9 2.7 0.4 344 24 43.5 34.3 70.1 0.3 0.0 0.00 54.7 59.5 2.7 5.1 1.3 192 AZMET Daily Weather Data : YUMA VALLEY : Jan 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 36.7 50.7 DegF RELATIVE HUMIDITY 81.2 21.4 54.0 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 59.5 47.8 53.1 DegF SOIL TEMP. 20 in 59.9 59.5 59.7 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 48 Degrees SOLAR RADIATION 318.0 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 4.5 23 7.0 40 10.3 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 35.1 75.3 0.2 0.0 0.00 53.8 59.5 1.1 2.9 0.2 37 2 42.8 35.1 74.4 0.2 0.0 0.00 53.1 59.7 1.3 3.8 0.9 9 3 42.1 34.5 74.4 0.2 0.0 0.00 52.3 59.7 2.5 3.8 2.2 42 4 42.4 33.8 71.4 0.3 0.0 0.00 51.6 59.7 2.5 4.5 2.2 23 5 43.5 33.4 67.5 0.3 0.0 0.00 51.1 59.7 1.8 4.9 1.8 23 6 42.6 33.1 68.7 0.3 0.0 0.00 50.5 59.7 3.8 6.3 3.8 37 7 45.1 32.7 61.2 0.4 0.0 0.00 50.0 59.9 7.2 10.3 7.2 53 8 45.0 32.7 61.8 0.4 0.2 0.00 49.8 59.9 6.5 8.9 6.3 50 9 46.9 34.2 60.8 0.4 10.0 0.00 49.6 59.9 5.4 8.3 5.4 36 10 53.2 36.3 52.5 0.7 25.1 0.00 49.6 59.9 7.2 11.2 7.2 43 11 58.8 37.0 44.4 0.9 38.0 0.00 50.4 59.9 6.9 10.7 6.7 43 12 63.1 34.7 34.5 1.3 47.5 0.00 51.8 59.9 8.7 11.9 8.5 41 13 64.2 34.7 33.1 1.4 42.8 0.00 53.6 59.9 8.7 11.9 8.5 67 14 64.6 35.2 33.5 1.4 32.0 0.00 55.2 59.9 7.6 11.2 7.6 65 15 68.0 35.4 29.9 1.6 49.5 0.00 56.7 59.7 6.7 10.3 6.5 67 16 69.1 35.6 29.2 1.7 33.0 0.00 58.3 59.7 7.4 11.4 7.2 56 17 67.6 36.5 31.7 1.6 13.4 0.00 59.4 59.7 6.3 9.4 6.0 62 18 63.9 38.5 39.2 1.2 3.8 0.00 59.7 59.7 3.6 5.6 3.6 62 19 57.6 39.7 51.4 0.8 0.0 0.00 59.4 59.7 1.3 3.6 0.9 19 20 53.8 40.6 61.0 0.6 0.0 0.00 58.6 59.7 2.2 5.1 1.8 277 21 52.7 38.8 59.3 0.6 0.0 0.00 57.7 59.7 0.9 3.1 0.7 341 22 47.8 38.8 70.7 0.3 0.0 0.00 56.8 59.7 2.2 4.9 2.0 85 23 46.0 38.1 73.6 0.3 0.0 0.00 55.9 59.7 1.1 3.1 0.4 354 24 46.9 37.8 70.4 0.3 0.0 0.00 55.0 59.7 2.0 4.3 1.8 7 AZMET Daily Weather Data : YUMA VALLEY : Jan 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 39.9 52.9 DegF RELATIVE HUMIDITY 82.0 26.2 55.4 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 59.7 49.5 54.1 DegF SOIL TEMP. 20 in 59.9 59.5 59.7 DegF WIND SPEED 11.9 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 49 Degrees SOLAR RADIATION 295.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 28 7.4 48 10.8 73 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 37.2 72.7 0.3 0.0 0.00 54.3 59.9 3.1 5.1 2.9 30 2 44.8 36.5 72.6 0.3 0.0 0.00 53.6 59.9 2.2 5.1 2.0 30 3 44.6 36.5 73.1 0.3 0.0 0.00 52.9 59.9 2.0 5.8 1.8 28 4 42.6 36.5 78.6 0.2 0.0 0.00 52.2 59.9 2.7 5.6 2.2 30 5 40.8 35.6 81.2 0.2 0.0 0.00 51.6 60.1 2.0 4.5 1.1 74 6 39.6 35.1 83.9 0.1 0.0 0.00 51.1 60.1 1.3 3.4 0.7 312 7 41.0 35.6 81.1 0.2 0.0 0.00 50.5 60.1 1.6 6.7 0.7 5 8 40.6 35.4 81.7 0.2 0.2 0.00 50.2 60.1 2.0 5.8 1.8 257 9 45.1 37.9 75.6 0.3 9.6 0.00 49.6 60.1 1.1 3.8 0.4 267 10 55.0 40.5 58.1 0.6 24.1 0.00 49.6 60.1 0.9 6.5 0.7 6 11 62.4 34.5 35.4 1.3 37.5 0.00 50.4 60.1 5.8 11.6 5.6 23 12 67.3 29.1 23.9 1.8 47.5 0.00 52.0 60.1 9.6 17.9 9.4 17 13 69.8 23.5 17.4 2.0 52.6 0.00 53.6 60.1 12.5 20.4 12.3 5 14 70.5 21.2 15.4 2.2 49.0 0.00 55.4 60.1 12.1 26.6 11.4 356 15 70.9 19.2 13.9 2.2 45.2 0.00 56.8 59.9 14.8 23.5 14.3 356 16 71.1 17.1 12.6 2.3 33.2 0.00 57.9 59.9 16.8 25.5 16.3 4 17 69.3 19.0 14.5 2.1 17.9 0.00 58.6 59.9 15.2 25.5 14.8 5 18 66.4 17.4 15.0 1.9 3.8 0.00 58.8 59.9 13.2 21.0 12.8 359 19 63.1 17.1 16.5 1.6 0.0 0.00 58.5 59.9 10.3 16.6 10.1 358 20 61.7 18.5 18.6 1.5 0.0 0.00 57.9 59.9 9.4 18.3 8.9 358 21 60.6 18.5 19.3 1.5 0.0 0.00 57.4 59.9 9.6 19.7 9.4 359 22 58.1 19.2 21.8 1.3 0.0 0.00 56.8 59.9 6.3 13.2 6.0 358 23 59.2 19.2 21.0 1.4 0.0 0.00 56.3 59.9 9.8 19.7 9.6 344 24 59.5 19.2 20.7 1.4 0.0 0.00 55.8 59.9 13.6 21.5 13.4 339 AZMET Daily Weather Data : YUMA VALLEY : Jan 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 37.8 56.3 DegF RELATIVE HUMIDITY 90.5 10.7 42.7 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 58.8 49.6 54.3 DegF SOIL TEMP. 20 in 60.1 59.7 59.9 DegF WIND SPEED 26.6 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 320.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 33 7.9 55 11.3 85 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 17.2 19.0 1.4 0.0 0.00 55.2 59.9 15.2 23.7 15.0 348 2 58.8 18.1 20.2 1.4 0.0 0.00 55.0 59.9 17.2 27.1 16.8 352 3 57.9 19.0 21.8 1.3 0.0 0.00 54.7 60.1 15.7 23.7 15.2 357 4 56.8 20.3 23.8 1.2 0.0 0.00 54.5 60.1 13.9 23.3 13.4 360 5 55.2 20.8 25.9 1.1 0.0 0.00 54.1 60.1 9.6 17.4 9.4 10 6 53.2 21.9 29.1 1.0 0.0 0.00 53.8 60.1 11.0 18.8 10.7 18 7 52.5 22.3 30.3 0.9 0.0 0.00 53.4 60.1 9.8 19.5 9.6 13 8 51.6 21.7 30.8 0.9 0.5 0.00 53.1 60.1 7.8 13.6 7.6 356 9 53.4 21.7 28.8 1.0 10.5 0.00 52.5 60.1 6.9 13.0 6.7 357 10 57.0 22.5 26.1 1.2 26.3 0.00 52.5 60.1 7.8 12.1 7.6 16 11 60.1 21.7 22.6 1.4 40.1 0.00 52.9 60.1 9.2 18.8 8.9 2 12 61.9 20.8 20.3 1.5 49.9 0.00 54.0 60.1 13.0 18.8 12.5 11 13 64.4 20.1 18.0 1.7 54.2 0.00 55.2 60.1 12.1 17.4 11.6 8 14 66.6 19.0 16.1 1.9 53.0 0.00 56.5 60.1 11.9 17.0 11.4 13 15 68.0 18.5 14.9 2.0 46.1 0.00 57.7 60.1 11.2 17.4 11.0 15 16 68.5 18.0 14.3 2.0 34.4 0.00 59.0 60.1 9.8 16.8 9.4 6 17 67.8 17.2 14.1 2.0 19.6 0.00 59.7 60.1 10.3 17.2 10.1 1 18 65.5 16.9 15.1 1.8 4.8 0.00 59.9 60.1 6.7 15.7 6.5 3 19 60.8 18.5 19.2 1.5 0.0 0.00 59.4 60.1 1.1 4.3 0.9 7 20 59.2 19.0 20.9 1.4 0.0 0.00 58.6 60.1 4.7 9.6 4.5 360 21 55.9 20.1 24.6 1.2 0.0 0.00 57.6 60.1 5.1 7.6 4.9 343 22 56.1 17.2 21.6 1.2 0.0 0.00 56.8 60.1 4.3 6.3 4.3 350 23 51.6 20.3 29.2 0.9 0.0 0.00 55.9 60.1 3.4 6.3 3.4 345 24 55.9 15.8 20.8 1.2 0.0 0.00 55.2 60.1 5.6 12.8 5.4 8 AZMET Daily Weather Data : YUMA VALLEY : Jan 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 47.8 59.2 DegF RELATIVE HUMIDITY 40.1 13.1 22.0 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 59.9 52.5 55.8 DegF SOIL TEMP. 20 in 60.1 59.9 60.1 DegF WIND SPEED 27.1 9.4 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 339.2 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 5.2 38 8.8 64 13.5 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 15.6 18.9 1.3 0.0 0.00 54.5 60.1 4.9 13.4 4.7 348 2 58.8 15.1 17.6 1.4 0.0 0.00 54.0 60.3 7.8 19.7 7.4 349 3 57.4 15.3 18.7 1.3 0.0 0.00 53.8 60.3 8.5 17.0 8.3 14 4 55.9 16.7 21.1 1.2 0.0 0.00 53.4 60.3 11.2 15.0 11.0 25 5 57.4 16.5 19.8 1.3 0.0 0.00 53.4 60.3 10.1 15.4 9.8 19 6 55.6 18.3 23.1 1.2 0.0 0.00 53.2 60.3 8.7 14.5 8.3 38 7 55.0 17.6 22.6 1.1 0.0 0.00 53.1 60.3 7.4 15.0 7.2 35 8 55.2 17.2 22.5 1.2 0.2 0.00 52.7 60.3 5.6 16.6 1.8 327 9 57.9 18.7 21.4 1.3 10.3 0.00 52.5 60.3 6.5 10.7 5.8 326 10 60.6 18.5 19.4 1.5 25.8 0.00 52.5 60.3 8.5 15.0 8.1 15 11 65.3 18.7 16.5 1.8 39.2 0.00 53.2 60.3 5.1 9.4 4.7 351 12 68.5 17.6 14.0 2.0 48.3 0.00 54.7 60.3 7.4 14.1 6.7 354 13 70.0 16.5 12.8 2.2 52.3 0.00 56.3 60.3 7.8 16.3 7.4 4 14 71.6 17.1 12.4 2.3 51.4 0.00 58.1 60.3 8.3 15.4 7.8 358 15 73.0 16.9 11.7 2.4 44.9 0.00 59.5 60.3 11.9 17.7 11.4 9 16 73.9 17.6 11.8 2.5 34.2 0.00 60.8 60.3 11.0 16.8 10.5 5 17 73.6 19.0 12.6 2.5 21.5 0.00 61.5 60.3 8.1 14.5 8.1 13 18 71.8 18.9 13.2 2.3 6.0 0.00 61.9 60.3 6.5 10.1 6.3 356 19 67.1 18.1 15.3 1.9 0.0 0.00 61.7 60.3 3.6 7.4 3.1 13 20 61.2 22.3 22.3 1.4 0.0 0.00 60.8 60.3 2.5 5.1 2.2 333 21 58.5 22.8 25.4 1.3 0.0 0.00 59.9 60.3 3.8 6.7 3.1 7 22 55.0 24.6 31.0 1.0 0.0 0.00 59.0 60.3 1.8 5.8 0.7 87 23 62.4 16.2 16.5 1.6 0.0 0.00 58.1 60.3 5.4 12.1 5.1 6 24 64.8 14.0 13.7 1.8 0.0 0.00 57.4 60.4 6.3 13.9 6.0 2 AZMET Daily Weather Data : YUMA VALLEY : Jan 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 50.0 62.8 DegF RELATIVE HUMIDITY 41.7 10.6 18.1 % DEWPOINT 18.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 61.9 52.5 56.5 DegF SOIL TEMP. 20 in 60.4 60.1 60.3 DegF WIND SPEED 19.7 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 334.0 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 8.5 46 12.4 77 17.3 116 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 12.9 13.7 1.7 0.0 0.00 56.8 60.4 6.0 13.9 5.6 2 2 62.4 13.6 14.7 1.6 0.0 0.00 56.5 60.4 3.1 10.7 2.2 354 3 62.4 14.2 14.9 1.6 0.0 0.00 56.1 60.4 6.0 15.0 4.5 21 4 63.0 14.7 15.1 1.7 0.0 0.00 55.8 60.6 10.3 19.7 9.8 16 5 61.2 17.1 17.8 1.5 0.0 0.00 55.6 60.6 11.4 20.8 11.2 26 6 62.2 16.9 17.0 1.6 0.0 0.00 55.6 60.6 15.0 24.2 14.8 11 7 61.2 17.8 18.4 1.5 0.0 0.00 55.4 60.6 15.0 22.8 14.5 15 8 60.1 19.6 20.6 1.4 0.5 0.00 55.2 60.6 13.6 23.7 13.4 30 9 61.5 21.2 20.9 1.5 10.5 0.00 55.2 60.8 12.3 21.9 12.1 28 10 64.4 24.4 21.7 1.6 26.3 0.00 55.4 60.8 6.7 17.2 5.4 29 11 67.8 24.1 19.0 1.9 39.7 0.00 55.9 60.8 4.5 13.0 2.5 335 12 70.0 26.6 19.5 2.0 49.2 0.00 57.2 60.8 8.3 17.0 7.6 345 13 72.7 24.1 16.0 2.3 53.8 0.00 58.8 60.8 11.4 18.1 11.0 6 14 73.6 26.2 17.1 2.3 52.6 0.00 60.3 60.8 12.8 19.2 12.3 358 15 75.2 26.2 16.2 2.5 45.9 0.00 61.5 60.8 11.2 17.9 10.7 357 16 76.8 24.3 14.1 2.7 34.6 0.00 62.6 60.8 11.4 19.0 11.2 3 17 76.3 23.7 14.1 2.7 20.1 0.00 63.3 60.8 9.8 15.9 9.4 9 18 73.2 25.9 17.1 2.3 5.0 0.00 63.5 60.8 7.4 12.1 7.2 14 19 69.6 26.6 19.9 2.0 0.0 0.00 63.3 60.8 5.4 10.7 5.1 10 20 63.7 29.1 27.2 1.5 0.0 0.00 62.6 60.8 2.5 6.9 0.4 322 21 60.4 29.1 30.6 1.3 0.0 0.00 61.7 60.8 2.0 7.8 1.1 266 22 62.2 27.5 26.7 1.4 0.0 0.00 60.8 60.8 3.1 7.2 2.7 349 23 55.2 29.1 37.0 0.9 0.0 0.00 59.9 61.0 4.0 9.6 3.4 194 24 64.6 24.3 22.0 1.7 0.0 0.00 59.2 61.0 7.4 18.1 4.9 355 AZMET Daily Weather Data : YUMA VALLEY : Jan 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 50.7 66.0 DegF RELATIVE HUMIDITY 48.1 12.4 19.6 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 63.7 55.2 58.6 DegF SOIL TEMP. 20 in 61.0 60.4 60.6 DegF WIND SPEED 24.2 8.3 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 337.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 56 14.0 91 19.1 135 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 23.9 20.8 1.7 0.0 0.00 58.6 61.0 2.5 9.6 0.7 17 2 66.0 24.4 20.4 1.7 0.0 0.00 58.1 61.2 3.4 14.1 1.6 360 3 67.1 25.3 20.6 1.8 0.0 0.00 57.6 61.2 8.3 17.7 4.3 327 4 66.0 26.1 22.0 1.7 0.0 0.00 57.4 61.2 11.0 28.4 9.8 4 5 64.0 27.3 24.8 1.5 0.0 0.00 57.4 61.2 10.7 18.1 10.1 7 6 61.7 28.8 28.5 1.3 0.0 0.00 57.2 61.3 9.4 21.3 9.2 346 7 60.3 29.5 31.1 1.2 0.0 0.00 57.0 61.3 7.2 15.4 6.9 337 8 61.2 28.9 29.3 1.3 0.5 0.00 56.8 61.3 4.9 14.3 3.8 279 9 64.0 29.1 26.8 1.5 10.3 0.00 56.5 61.3 11.4 19.5 10.7 352 10 65.8 30.7 26.7 1.6 25.8 0.00 56.5 61.3 8.3 15.9 8.1 4 11 67.3 31.5 26.2 1.7 39.4 0.00 57.2 61.5 11.9 21.9 11.6 354 12 69.6 32.0 24.8 1.9 49.2 0.00 58.3 61.5 13.4 21.0 13.2 360 13 71.4 32.4 23.6 2.0 53.5 0.00 59.4 61.5 12.5 18.6 12.1 1 14 73.0 32.4 22.4 2.2 52.3 0.00 60.8 61.5 11.9 17.9 11.4 355 15 73.9 31.5 20.9 2.3 45.9 0.00 62.2 61.5 13.0 18.1 12.5 356 16 74.8 31.3 20.1 2.4 34.4 0.00 63.1 61.5 11.9 19.0 11.6 356 17 74.7 29.8 19.1 2.4 19.8 0.00 63.9 61.5 10.3 17.4 10.1 355 18 72.0 32.0 22.9 2.1 5.0 0.00 64.2 61.5 6.5 11.4 6.3 10 19 67.3 32.0 26.9 1.7 0.0 0.00 63.9 61.5 2.7 6.0 2.5 357 20 64.8 31.5 28.5 1.5 0.0 0.00 63.0 61.5 2.5 4.3 2.5 344 21 58.6 32.9 37.8 1.0 0.0 0.00 62.1 61.5 1.6 4.7 0.9 285 22 55.0 34.2 45.3 0.8 0.0 0.00 61.0 61.5 2.7 5.1 2.5 309 23 51.8 33.4 49.5 0.7 0.0 0.00 59.9 61.5 2.7 6.5 1.3 194 24 53.8 32.0 43.7 0.8 0.0 0.00 59.0 61.7 2.9 6.7 2.7 350 AZMET Daily Weather Data : YUMA VALLEY : Jan 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 47.3 65.3 DegF RELATIVE HUMIDITY 63.8 17.4 27.6 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.2 56.5 59.7 DegF SOIL TEMP. 20 in 61.7 61.0 61.3 DegF WIND SPEED 28.4 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 335.7 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 8.3 64 11.7 102 16.4 151 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 30.7 42.1 0.8 0.0 0.00 58.1 61.7 4.3 6.7 4.3 27 2 54.3 28.0 36.0 0.9 0.0 0.00 57.4 61.7 3.4 6.3 3.4 21 3 50.2 28.2 42.6 0.7 0.0 0.00 56.7 61.7 3.6 7.2 3.1 28 4 53.4 26.2 34.9 0.9 0.0 0.00 55.9 61.9 5.1 8.1 4.9 356 5 57.6 26.1 29.5 1.1 0.0 0.00 55.4 61.9 6.0 11.0 5.8 9 6 58.5 26.4 29.2 1.2 0.0 0.00 55.2 61.9 6.5 10.3 6.3 13 7 59.2 25.9 27.7 1.2 0.0 0.00 54.9 61.9 8.1 13.4 8.1 19 8 59.7 25.7 27.0 1.3 0.5 0.00 54.9 61.9 7.8 13.9 7.6 11 9 61.2 26.8 26.9 1.4 10.8 0.00 54.7 62.1 7.2 11.0 6.7 19 10 64.0 29.1 26.7 1.5 26.8 0.00 54.9 62.1 7.2 11.2 6.9 24 11 68.0 27.3 21.6 1.8 40.6 0.00 55.6 61.9 8.9 14.5 8.7 15 12 71.1 25.2 17.9 2.1 50.2 0.00 56.8 61.9 9.8 15.9 9.4 8 13 73.0 23.0 15.2 2.3 54.7 0.00 58.5 61.9 11.6 18.1 11.2 1 14 75.2 22.3 13.7 2.6 53.5 0.00 60.1 61.9 12.5 18.3 12.1 360 15 76.6 22.3 13.1 2.7 46.8 0.00 61.5 61.9 12.1 18.8 11.9 10 16 77.0 23.0 13.3 2.7 35.4 0.00 62.8 61.9 8.7 14.1 8.5 1 17 76.3 23.2 13.7 2.7 20.5 0.00 63.7 61.9 7.4 11.6 7.2 360 18 73.9 22.1 14.4 2.5 5.3 0.00 64.0 61.7 2.7 7.6 1.8 1 19 68.7 22.3 17.2 2.0 0.0 0.00 63.7 61.7 2.9 6.9 1.6 279 20 65.5 23.2 19.9 1.7 0.0 0.00 62.8 61.7 2.2 8.3 2.0 296 21 60.1 23.4 24.3 1.3 0.0 0.00 61.9 61.9 2.0 4.9 1.8 25 22 57.6 26.1 29.9 1.1 0.0 0.00 60.8 61.9 1.8 7.2 0.9 344 23 52.9 28.6 39.0 0.8 0.0 0.00 59.7 61.9 1.8 5.4 0.9 309 24 49.1 29.5 46.4 0.6 0.0 0.00 58.8 61.9 1.8 4.9 0.9 144 AZMET Daily Weather Data : YUMA VALLEY : Jan 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 47.1 63.1 DegF RELATIVE HUMIDITY 54.0 12.0 25.9 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.0 54.7 58.6 DegF SOIL TEMP. 20 in 62.1 61.7 61.9 DegF WIND SPEED 18.8 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 345.0 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 9.2 74 12.8 115 17.5 168 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 29.5 50.7 0.5 0.0 0.00 57.9 61.9 1.6 5.1 0.4 356 2 44.6 30.9 58.4 0.4 0.0 0.00 57.0 62.1 1.1 3.4 0.9 213 3 46.0 29.8 53.2 0.5 0.0 0.00 56.1 62.1 1.6 4.3 1.3 258 4 50.4 23.2 34.6 0.8 0.0 0.00 55.4 62.1 2.7 10.7 2.0 24 5 57.4 21.4 25.6 1.2 0.0 0.00 54.9 62.1 6.3 11.2 5.4 17 6 58.6 18.9 21.0 1.3 0.0 0.00 54.5 62.1 6.7 10.1 6.5 33 7 53.6 21.2 27.9 1.0 0.0 0.00 54.3 62.1 5.8 9.2 5.6 59 8 51.4 23.0 32.5 0.9 0.5 0.00 54.0 62.1 4.0 6.7 3.8 41 9 53.4 24.6 32.6 0.9 10.8 0.00 53.6 62.2 2.9 11.4 2.2 60 10 60.6 27.3 27.9 1.3 27.0 0.00 53.6 62.2 8.1 12.3 8.1 45 11 67.1 24.1 20.0 1.8 40.6 0.00 54.3 62.1 10.7 20.1 10.3 20 12 70.7 19.9 14.4 2.2 50.2 0.00 55.6 62.1 13.9 23.3 13.4 2 13 73.2 19.8 13.1 2.4 54.5 0.00 57.2 62.1 13.2 20.1 12.8 3 14 75.4 19.9 12.3 2.6 53.3 0.00 58.8 62.1 12.5 18.8 12.3 4 15 76.8 20.1 11.9 2.8 46.6 0.00 60.4 62.1 11.9 18.6 11.4 9 16 77.2 20.5 11.9 2.8 35.4 0.00 61.7 61.9 10.7 16.8 10.5 13 17 75.7 21.4 13.0 2.6 20.5 0.00 62.8 61.9 8.7 16.1 8.5 356 18 72.1 21.9 14.9 2.3 5.3 0.00 63.1 61.9 6.3 11.2 6.0 343 19 66.9 21.7 17.8 1.9 0.0 0.00 63.0 61.9 5.1 7.6 4.9 332 20 66.6 21.6 17.7 1.8 0.0 0.00 62.2 61.9 4.5 8.9 4.5 344 21 66.2 21.0 17.7 1.8 0.0 0.00 61.5 61.9 3.8 6.7 3.8 334 22 64.8 20.5 18.1 1.7 0.0 0.00 60.6 61.9 4.9 8.3 4.5 341 23 58.5 23.2 26.0 1.3 0.0 0.00 59.9 61.9 3.4 7.6 1.6 322 24 54.9 24.1 31.3 1.0 0.0 0.00 59.2 61.9 3.1 6.3 1.6 211 AZMET Daily Weather Data : YUMA VALLEY : Jan 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 42.6 62.1 DegF RELATIVE HUMIDITY 66.2 11.2 25.2 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 63.1 53.6 57.9 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 23.3 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 344.5 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 8.5 82 11.7 127 15.5 184 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 24.3 34.3 0.9 0.0 0.00 58.3 61.9 2.5 6.7 1.8 169 2 52.3 24.4 34.1 0.9 0.0 0.00 57.6 61.9 2.7 6.3 1.6 178 3 48.4 26.6 43.0 0.7 0.0 0.00 56.8 62.1 2.9 6.7 2.5 206 4 49.8 25.0 38.6 0.8 0.0 0.00 56.1 62.1 3.4 9.6 1.6 200 5 59.2 19.4 21.4 1.4 0.0 0.00 55.6 62.1 3.8 10.1 1.8 45 6 61.5 19.2 19.3 1.5 0.0 0.00 55.2 62.1 10.3 19.0 10.1 5 7 62.1 19.9 19.5 1.5 0.0 0.00 55.2 62.1 13.2 19.2 13.0 3 8 61.7 20.7 20.4 1.5 0.5 0.00 55.2 62.1 13.2 19.2 12.8 7 9 62.4 21.6 20.5 1.5 10.5 0.00 55.4 62.1 11.2 19.2 10.7 7 10 64.9 22.6 19.8 1.7 27.0 0.00 55.6 62.1 11.4 18.1 11.0 3 11 67.6 23.4 18.5 1.9 40.8 0.00 56.3 62.1 12.8 20.4 12.5 4 12 69.8 27.1 20.0 2.0 50.7 0.00 57.4 62.1 12.5 18.6 12.3 5 13 71.8 28.0 19.5 2.1 55.0 0.00 58.8 62.1 11.9 18.1 11.6 3 14 73.6 29.5 19.5 2.3 53.8 0.00 60.3 62.1 10.7 15.4 10.5 3 15 75.9 29.8 18.3 2.5 46.8 0.00 61.7 62.1 9.2 15.2 8.9 358 16 76.3 30.2 18.4 2.5 35.4 0.00 63.1 62.1 8.3 13.0 8.1 2 17 75.4 30.6 19.3 2.4 20.8 0.00 64.0 61.9 7.8 12.1 7.8 2 18 73.0 28.6 19.1 2.3 5.5 0.00 64.4 61.9 6.3 11.9 6.0 356 19 69.6 26.8 20.1 2.0 0.0 0.00 64.2 61.9 5.6 8.7 5.6 353 20 67.8 28.4 22.8 1.8 0.0 0.00 63.5 61.9 6.5 11.0 6.3 1 21 64.0 30.4 28.2 1.5 0.0 0.00 62.8 61.9 3.8 9.4 2.7 27 22 60.6 29.7 30.8 1.3 0.0 0.00 62.1 62.1 2.5 5.4 1.8 82 23 59.9 28.9 30.6 1.2 0.0 0.00 61.2 62.1 2.7 6.7 2.5 55 24 54.0 29.1 38.4 0.9 0.0 0.00 60.3 62.1 2.0 5.4 1.8 184 AZMET Daily Weather Data : YUMA VALLEY : Jan 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 44.8 63.9 DegF RELATIVE HUMIDITY 54.1 14.7 24.8 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.4 55.2 59.2 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 20.4 7.4 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 346.2 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 8.3 90 11.9 139 15.8 200 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 28.2 35.5 1.0 0.0 0.00 59.4 62.1 3.6 7.8 3.1 190 2 49.3 30.4 48.0 0.6 0.0 0.00 58.6 62.1 3.1 7.4 2.7 174 3 45.7 33.1 61.2 0.4 0.0 0.00 57.9 62.2 3.1 6.7 2.9 167 4 57.2 26.6 32.8 1.1 0.0 0.00 57.2 62.2 4.7 13.0 2.9 349 5 59.2 25.7 27.7 1.3 0.0 0.00 56.7 62.2 3.1 7.4 2.7 102 6 59.9 26.6 27.8 1.3 0.0 0.00 56.3 62.2 5.1 13.0 3.6 22 7 57.9 25.7 28.9 1.2 0.0 0.00 55.9 62.4 2.9 6.5 2.5 68 8 58.8 25.2 27.2 1.2 0.5 0.00 55.6 62.4 4.7 8.9 4.5 37 9 61.5 26.8 26.5 1.4 10.5 0.00 55.2 62.4 5.4 10.1 5.1 14 10 64.4 29.1 26.4 1.5 26.8 0.00 55.2 62.4 8.9 16.6 8.7 31 11 68.0 30.0 24.2 1.8 40.8 0.00 55.9 62.4 11.4 18.1 11.2 27 12 70.7 29.3 21.4 2.0 50.7 0.00 57.2 62.4 12.5 18.8 12.3 25 13 72.9 29.8 20.3 2.2 55.0 0.00 58.8 62.4 12.5 18.3 12.3 10 14 74.5 29.5 18.9 2.4 53.8 0.00 60.4 62.4 12.5 18.1 12.3 9 15 75.6 30.4 19.0 2.5 47.1 0.00 61.9 62.4 11.9 17.0 11.6 15 16 76.1 30.7 18.8 2.5 35.4 0.00 63.1 62.2 10.7 15.0 10.5 20 17 75.2 31.8 20.4 2.4 20.8 0.00 64.0 62.2 9.2 13.6 8.9 21 18 72.9 29.7 20.1 2.2 5.7 0.00 64.4 62.2 7.8 12.1 7.6 6 19 69.1 28.8 22.1 1.9 0.0 0.00 64.2 62.2 4.3 9.8 3.4 352 20 65.8 28.2 24.2 1.6 0.0 0.00 63.5 62.2 1.8 7.4 0.7 107 21 63.9 29.1 26.9 1.5 0.0 0.00 62.8 62.2 1.1 6.9 0.7 31 22 60.8 27.5 28.0 1.3 0.0 0.00 61.7 62.2 2.5 4.9 2.2 108 23 60.8 28.6 29.3 1.3 0.0 0.00 60.8 62.2 2.0 5.4 1.3 56 24 61.3 27.9 27.8 1.3 0.0 0.00 59.9 62.4 1.6 5.6 1.1 16 AZMET Daily Weather Data : YUMA VALLEY : Jan 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 43.9 64.0 DegF RELATIVE HUMIDITY 68.1 16.1 27.6 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.4 55.2 59.4 DegF SOIL TEMP. 20 in 62.4 62.1 62.2 DegF WIND SPEED 18.8 6.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 346.6 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 8.1 98 11.3 150 15.5 215 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 26.2 23.0 1.6 0.0 0.00 59.2 62.4 3.1 11.4 2.9 343 2 62.1 27.0 26.3 1.4 0.0 0.00 58.6 62.4 3.4 12.5 2.2 18 3 64.2 27.1 24.4 1.5 0.0 0.00 58.1 62.4 11.6 17.4 11.2 6 4 64.4 27.0 24.1 1.6 0.0 0.00 57.9 62.4 13.4 21.3 13.2 9 5 63.0 27.3 25.8 1.5 0.0 0.00 57.9 62.6 12.1 19.7 11.6 17 6 61.7 27.0 26.5 1.4 0.0 0.00 57.9 62.6 10.1 17.4 9.8 10 7 60.8 26.4 26.7 1.3 0.0 0.00 57.7 62.6 7.2 15.7 6.9 9 8 60.4 26.2 26.9 1.3 0.2 0.00 57.6 62.6 8.5 15.9 8.3 345 9 61.7 26.8 26.2 1.4 10.5 0.00 57.4 62.6 11.6 21.0 11.4 354 10 63.3 28.8 27.0 1.5 27.0 0.00 57.4 62.6 13.9 23.0 13.6 3 11 65.8 29.3 25.4 1.6 41.1 0.00 57.9 62.6 15.7 24.8 15.4 5 12 69.3 29.1 22.4 1.9 52.1 0.00 58.6 62.6 13.9 21.9 13.6 2 13 72.1 27.0 18.5 2.2 56.4 0.00 59.9 62.6 15.4 22.1 15.0 356 14 73.6 28.0 18.4 2.3 48.3 0.00 61.2 62.6 14.1 20.1 13.6 360 15 75.2 28.4 17.7 2.5 43.2 0.00 62.4 62.6 11.9 20.1 11.6 358 16 74.8 27.7 17.4 2.4 30.6 0.00 63.3 62.6 13.9 20.6 13.6 360 17 74.1 27.1 17.5 2.4 14.8 0.00 64.0 62.6 12.8 22.1 12.5 358 18 72.9 25.7 17.1 2.3 3.1 0.00 64.2 62.6 11.0 20.4 10.7 356 19 71.6 25.2 17.4 2.2 0.0 0.00 64.0 62.6 9.8 17.0 9.6 347 20 70.3 25.7 18.8 2.0 0.0 0.00 63.7 62.6 5.8 10.3 5.6 7 21 68.9 25.2 19.1 2.0 0.0 0.00 63.1 62.6 4.3 8.9 4.3 350 22 69.1 23.7 17.9 2.0 0.0 0.00 62.8 62.6 3.4 9.8 2.9 356 23 69.1 23.5 17.8 2.0 0.0 0.00 62.2 62.6 6.5 11.2 6.3 7 24 68.5 22.5 17.2 2.0 0.0 0.00 61.9 62.6 4.0 9.4 3.6 343 AZMET Daily Weather Data : YUMA VALLEY : Jan 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 57.7 67.6 DegF RELATIVE HUMIDITY 32.7 15.1 21.6 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 64.2 57.4 60.3 DegF SOIL TEMP. 20 in 62.6 62.4 62.6 DegF WIND SPEED 24.8 9.8 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 327.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 111 16.9 167 22.0 237 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 22.5 18.1 1.9 0.0 0.00 61.5 62.6 2.0 5.6 0.9 59 2 68.0 21.2 16.6 2.0 0.0 0.00 61.2 62.6 6.0 18.6 5.6 353 3 67.1 20.8 16.9 1.9 0.0 0.00 60.8 62.8 8.5 20.8 8.1 348 4 64.6 21.7 19.3 1.7 0.0 0.00 60.6 62.8 5.6 14.3 4.3 341 5 64.0 21.0 19.0 1.6 0.0 0.00 60.3 62.8 4.9 16.6 4.3 13 6 63.0 22.3 20.9 1.5 0.0 0.00 59.9 62.8 9.4 15.4 9.2 4 7 63.9 20.8 19.0 1.6 0.0 0.00 59.7 62.8 13.0 19.7 12.8 354 8 64.0 21.4 19.3 1.6 0.5 0.00 59.5 63.0 13.0 18.6 12.8 356 9 64.6 22.6 20.0 1.7 8.8 0.00 59.5 63.0 12.8 20.4 12.5 359 10 66.6 24.1 19.9 1.8 25.1 0.00 59.5 63.0 11.9 17.4 11.6 6 11 69.3 23.5 17.7 2.0 41.1 0.00 59.9 63.0 14.3 21.9 14.1 2 12 71.6 22.6 15.6 2.2 50.7 0.00 60.8 63.0 14.8 20.6 14.5 360 13 73.8 22.5 14.4 2.4 55.2 0.00 61.9 63.0 13.6 20.4 13.2 359 14 75.7 23.2 13.9 2.6 51.1 0.00 63.0 63.0 12.1 17.2 11.9 5 15 77.4 23.2 13.2 2.8 49.2 0.00 64.2 63.0 11.9 17.2 11.6 6 16 77.9 23.2 13.1 2.8 36.5 0.00 65.3 63.0 11.4 16.8 11.2 5 17 77.2 23.0 13.2 2.8 22.5 0.00 66.2 63.0 10.3 15.0 10.1 3 18 74.8 21.6 13.4 2.5 7.9 0.00 66.4 63.0 10.7 16.6 10.7 359 19 71.8 20.7 14.4 2.3 0.0 0.00 66.2 63.0 8.1 15.4 7.8 356 20 70.3 20.7 15.1 2.2 0.0 0.00 65.7 63.0 7.2 11.0 6.9 355 21 67.6 24.3 19.5 1.9 0.0 0.00 65.1 63.0 5.1 10.7 4.9 8 22 64.6 25.0 22.2 1.6 0.0 0.00 64.2 63.0 3.6 6.3 3.4 31 23 63.1 22.8 21.2 1.6 0.0 0.00 63.5 63.1 3.8 5.6 3.6 42 24 64.6 23.2 20.7 1.6 0.0 0.00 62.6 63.1 4.7 8.3 4.3 22 AZMET Daily Weather Data : YUMA VALLEY : Jan 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 57.4 68.9 DegF RELATIVE HUMIDITY 30.9 12.0 17.4 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 66.4 59.5 62.4 DegF SOIL TEMP. 20 in 63.1 62.6 63.0 DegF WIND SPEED 21.9 9.2 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 348.8 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 13.0 123 18.0 185 22.9 260 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 23.5 28.5 1.1 0.0 0.00 61.9 63.1 2.5 6.5 2.2 191 2 62.8 21.2 20.5 1.6 0.0 0.00 61.3 63.3 6.0 17.0 5.8 350 3 66.4 18.3 15.6 1.9 0.0 0.00 60.8 63.3 6.9 12.1 6.7 356 4 64.9 20.1 17.8 1.7 0.0 0.00 60.4 63.3 6.0 13.6 5.6 15 5 66.4 17.4 15.1 1.9 0.0 0.00 60.3 63.3 8.1 15.7 7.8 357 6 64.8 18.3 16.6 1.7 0.0 0.00 59.9 63.5 5.6 10.7 5.4 12 7 59.2 21.0 22.5 1.3 0.0 0.00 59.7 63.5 4.0 7.8 3.8 73 8 59.4 21.6 22.9 1.3 0.2 0.00 59.4 63.5 4.5 7.8 4.3 62 9 61.0 23.9 23.8 1.4 10.3 0.00 59.0 63.5 4.3 8.3 4.0 56 10 66.4 25.0 20.8 1.8 27.0 0.00 58.8 63.5 10.5 17.4 10.3 15 11 69.3 25.2 19.0 2.0 41.1 0.00 59.4 63.5 13.0 20.6 12.5 6 12 72.0 25.3 17.5 2.2 48.3 0.00 60.4 63.5 12.5 17.9 12.3 5 13 72.9 24.8 16.5 2.3 46.6 0.00 61.7 63.5 11.9 16.8 11.6 6 14 76.5 25.7 15.2 2.6 55.0 0.00 63.0 63.5 11.0 17.4 10.7 4 15 77.4 25.7 14.7 2.7 43.0 0.00 64.4 63.5 10.5 15.2 10.3 6 16 76.3 27.0 16.1 2.6 21.7 0.00 65.5 63.5 8.7 14.3 8.7 5 17 75.9 24.8 14.9 2.6 14.6 0.00 66.2 63.5 8.1 12.5 7.8 350 18 75.0 24.4 15.1 2.5 5.5 0.00 66.4 63.5 8.7 14.1 8.5 355 19 72.5 25.9 17.5 2.2 0.0 0.00 66.2 63.5 9.2 13.6 9.2 1 20 71.4 26.1 18.2 2.2 0.0 0.00 65.8 63.5 10.1 14.3 9.8 6 21 70.7 24.8 17.6 2.1 0.0 0.00 65.3 63.5 9.8 14.8 9.6 7 22 70.3 24.8 17.9 2.1 0.0 0.00 64.9 63.5 10.5 15.9 10.3 2 23 70.7 22.5 16.1 2.2 0.0 0.00 64.6 63.5 9.8 15.0 9.6 357 24 68.7 24.4 19.1 2.0 0.0 0.00 64.2 63.5 5.4 13.0 2.9 346 AZMET Daily Weather Data : YUMA VALLEY : Jan 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 54.7 68.5 DegF RELATIVE HUMIDITY 32.0 12.7 18.3 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 66.4 58.8 62.4 DegF SOIL TEMP. 20 in 63.5 63.1 63.5 DegF WIND SPEED 20.6 8.3 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 135 16.4 201 21.4 282 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 28.9 27.8 1.4 0.0 0.00 63.9 63.7 2.5 6.7 2.2 196 2 63.0 28.2 26.7 1.4 0.0 0.00 63.5 63.7 3.1 7.6 2.2 200 3 62.4 26.2 25.2 1.5 0.0 0.00 63.0 63.7 2.5 9.6 0.9 149 4 64.4 23.7 21.1 1.6 0.0 0.00 62.4 63.7 3.8 6.7 3.6 50 5 64.8 23.2 20.4 1.7 0.0 0.00 62.1 63.9 5.1 8.9 5.1 45 6 65.5 23.9 20.5 1.7 0.0 0.00 61.7 63.9 6.9 13.6 6.5 23 7 64.4 24.8 22.0 1.6 0.0 0.00 61.3 63.9 4.9 8.5 4.7 41 8 64.6 23.7 20.9 1.6 0.2 0.00 61.2 63.9 6.3 11.6 6.0 24 9 66.2 23.5 19.6 1.8 4.8 0.00 61.0 63.9 8.7 15.4 8.5 4 10 68.7 25.0 19.1 1.9 15.3 0.00 61.2 64.0 8.5 15.0 8.5 14 11 73.8 26.4 17.1 2.4 41.6 0.00 61.7 64.0 8.9 16.1 8.7 20 12 76.8 27.5 16.3 2.6 34.2 0.00 62.6 64.0 7.6 11.4 7.4 26 13 77.9 25.9 14.5 2.8 40.8 0.00 64.0 64.0 7.6 12.8 7.4 23 14 79.9 24.8 13.1 3.0 48.0 0.00 65.5 64.0 6.5 10.3 6.0 12 15 80.6 25.0 12.9 3.1 31.5 0.00 67.1 64.0 5.6 10.5 5.4 17 16 80.8 27.0 13.9 3.1 24.1 0.00 68.4 64.0 4.9 10.3 4.7 27 17 80.2 30.0 15.9 3.0 20.3 0.00 69.1 64.0 4.3 6.7 4.3 43 18 77.2 32.5 19.6 2.6 3.6 0.00 69.4 64.0 3.1 5.8 3.1 31 19 74.8 29.5 18.8 2.4 0.0 0.00 69.4 64.0 1.8 3.4 1.8 12 20 70.3 33.6 25.8 1.9 0.0 0.00 68.9 64.0 1.8 4.7 1.3 282 21 66.0 37.9 35.5 1.4 0.0 0.00 68.2 64.0 2.0 4.7 2.0 217 22 62.8 40.1 43.1 1.1 0.0 0.00 67.3 64.0 0.9 4.3 0.2 265 23 60.1 42.4 52.2 0.9 0.0 0.00 66.6 64.2 0.9 2.9 0.9 61 24 57.0 43.3 59.9 0.6 0.0 0.00 65.7 64.2 1.3 4.7 1.1 146 AZMET Daily Weather Data : YUMA VALLEY : Jan 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 55.9 69.4 DegF RELATIVE HUMIDITY 69.0 11.4 24.2 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 69.4 61.0 64.8 DegF SOIL TEMP. 20 in 64.2 63.5 63.9 DegF WIND SPEED 16.1 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 264.5 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 14.0 149 19.1 221 23.9 305 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 44.8 66.1 0.5 0.0 0.00 64.9 64.2 1.6 4.3 1.3 156 2 55.8 44.2 65.3 0.5 0.0 0.00 64.4 64.4 1.1 3.4 0.9 54 3 57.4 42.8 58.3 0.7 0.0 0.00 63.7 64.4 0.7 3.1 0.7 34 4 56.1 44.8 65.9 0.5 0.0 0.00 63.3 64.4 0.9 2.7 0.4 52 5 57.0 43.0 59.4 0.6 0.0 0.00 62.8 64.6 1.6 3.6 1.3 29 6 55.4 42.8 62.5 0.6 0.0 0.00 62.4 64.6 1.6 3.6 1.3 33 7 54.3 42.8 64.7 0.5 0.0 0.00 62.1 64.6 1.3 2.9 0.7 34 8 55.2 42.3 61.8 0.6 0.2 0.00 61.5 64.8 1.1 2.7 1.1 7 9 56.3 41.9 58.2 0.6 6.0 0.00 61.2 64.8 0.7 2.0 0.4 14 10 64.2 41.5 43.7 1.2 29.9 0.00 61.2 64.8 2.7 5.1 2.2 78 11 68.2 39.7 35.4 1.5 28.2 0.00 61.7 64.8 4.3 8.3 4.3 89 12 70.9 40.5 33.2 1.7 39.4 0.00 62.8 64.8 5.1 8.3 4.9 124 13 75.2 39.9 28.1 2.2 55.4 0.00 64.2 64.8 4.9 8.7 4.7 150 14 76.3 38.8 25.9 2.3 43.7 0.00 66.0 64.8 5.1 8.3 4.7 176 15 76.6 41.0 27.9 2.3 38.5 0.00 67.8 64.8 3.6 6.9 3.4 182 16 75.9 40.3 27.8 2.2 22.5 0.00 69.1 64.8 3.1 5.4 3.1 185 17 75.9 38.7 26.2 2.3 15.1 0.00 69.8 64.8 2.9 4.3 2.9 186 18 73.8 44.6 35.5 1.8 4.1 0.00 70.2 64.8 0.9 2.9 0.9 203 19 70.9 44.1 38.2 1.6 0.0 0.00 69.8 64.8 0.4 0.4 0.2 257 20 65.8 47.3 51.6 1.1 0.0 0.00 69.3 64.8 2.5 7.4 2.5 173 21 64.6 46.9 52.9 1.0 0.0 0.00 68.5 64.8 0.7 2.5 0.4 248 22 63.5 48.0 57.2 0.9 0.0 0.00 68.0 64.9 1.3 2.9 0.7 156 23 63.9 46.0 52.3 1.0 0.0 0.00 67.5 64.9 0.9 3.4 0.7 46 24 64.0 45.7 51.6 1.0 0.0 0.00 66.9 64.9 2.2 3.4 2.2 26 AZMET Daily Weather Data : YUMA VALLEY : Jan 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 53.1 64.8 DegF RELATIVE HUMIDITY 76.6 21.3 47.9 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 70.2 61.0 65.3 DegF SOIL TEMP. 20 in 64.9 64.2 64.8 DegF WIND SPEED 8.7 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 134 Degrees SOLAR RADIATION 282.9 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 10.6 160 15.5 236 20.5 326 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 43.2 46.7 1.1 0.0 0.00 66.6 65.1 1.1 2.9 1.1 346 2 64.0 41.2 43.2 1.2 0.0 0.00 66.2 65.1 0.7 2.0 0.7 36 3 62.1 43.5 50.7 0.9 0.0 0.00 65.7 65.1 3.6 6.0 3.6 50 4 60.6 46.2 59.4 0.7 0.0 0.00 65.3 65.3 2.2 5.6 1.6 218 5 60.1 46.4 60.7 0.7 0.0 0.00 64.9 65.3 0.4 1.8 0.2 323 6 60.1 45.3 58.2 0.7 0.0 0.00 64.4 65.3 1.6 3.8 1.3 359 7 59.4 46.9 63.3 0.6 0.0 0.00 64.0 65.3 1.8 3.4 1.6 49 8 60.1 49.3 67.3 0.6 0.2 0.00 63.5 65.5 1.1 4.3 1.1 26 9 59.5 50.7 72.4 0.5 4.1 0.00 63.1 65.5 2.5 5.1 2.0 48 10 62.8 52.0 67.8 0.6 9.8 0.00 63.1 65.5 2.5 4.9 2.5 39 11 66.4 53.1 62.5 0.8 23.2 0.00 63.5 65.5 3.8 6.3 3.6 49 12 70.7 54.9 57.4 1.1 31.3 0.00 64.2 65.5 5.8 14.1 3.8 121 13 72.7 56.7 57.1 1.2 25.3 0.00 65.3 65.5 10.3 16.1 10.1 149 14 73.4 56.7 56.0 1.2 31.8 0.00 66.2 65.5 8.3 11.9 8.1 171 15 75.4 56.3 51.6 1.5 38.0 0.00 67.5 65.5 6.5 11.9 6.0 149 16 75.6 55.6 49.9 1.5 19.6 0.00 68.5 65.5 7.2 12.5 6.9 170 17 69.4 59.5 71.3 0.7 4.5 0.18 69.3 65.5 8.9 17.2 7.8 169 18 67.8 61.2 79.4 0.5 4.3 0.01 69.1 65.5 2.7 4.9 1.8 4 19 66.0 61.3 84.7 0.3 0.0 0.00 68.9 65.5 2.5 4.0 2.0 272 20 62.6 60.4 92.6 0.2 0.0 0.00 68.2 65.7 1.6 4.3 0.9 128 21 62.1 59.5 91.9 0.2 0.0 0.00 67.5 65.7 1.8 3.8 1.6 24 22 60.6 58.6 93.1 0.1 0.0 0.00 66.7 65.7 0.7 2.0 0.4 356 23 58.6 57.7 96.8 0.1 0.0 0.00 66.0 65.7 0.4 2.0 0.2 37 24 58.1 56.3 94.2 0.1 0.0 0.00 65.1 65.7 0.9 3.4 0.9 28 AZMET Daily Weather Data : YUMA VALLEY : Jan 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 57.0 64.6 DegF RELATIVE HUMIDITY 98.0 32.5 67.8 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 69.3 63.1 66.0 DegF SOIL TEMP. 20 in 65.7 64.9 65.5 DegF WIND SPEED 17.2 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 132 Degrees SOLAR RADIATION 192.3 Langleys PRECIPITATION 0.19 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 172 17.3 253 22.3 348 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 55.0 90.4 0.2 0.0 0.00 64.4 65.8 1.3 2.2 1.3 328 2 56.5 54.3 92.1 0.1 0.0 0.00 63.7 65.8 1.1 2.9 0.9 328 3 55.4 53.2 92.5 0.1 0.0 0.00 63.0 65.8 0.9 2.5 0.7 306 4 53.4 52.0 95.2 0.1 0.0 0.00 62.2 65.8 0.4 0.4 0.4 226 5 51.6 51.1 98.4 0.0 0.0 0.00 61.5 65.8 0.9 2.9 0.7 270 6 51.1 50.5 98.2 0.0 0.0 0.00 61.0 65.8 0.9 4.7 0.2 144 7 49.6 49.3 99.2 0.0 0.0 0.00 60.3 66.0 0.9 3.4 0.4 133 8 49.6 49.5 99.7 0.0 0.7 0.00 59.7 66.0 0.9 3.4 0.7 18 9 52.7 52.0 97.6 0.0 11.0 0.00 59.2 66.0 1.6 3.4 1.3 36 10 58.8 54.7 86.8 0.2 26.8 0.00 59.2 66.0 1.1 3.1 0.9 65 11 63.5 55.8 75.9 0.5 39.9 0.00 59.9 66.0 0.9 3.8 0.7 165 12 66.2 56.1 70.5 0.6 49.5 0.00 61.3 65.8 1.3 5.8 0.9 273 13 68.7 50.2 51.5 1.2 54.5 0.00 63.1 65.8 5.4 10.7 4.9 329 14 70.5 48.9 46.2 1.4 53.5 0.00 64.8 65.8 3.8 8.3 2.9 280 15 71.2 48.0 43.6 1.5 47.5 0.00 66.4 65.8 4.0 9.4 3.6 246 16 72.5 46.9 40.4 1.6 36.5 0.00 67.6 65.8 2.9 8.3 2.2 261 17 72.0 47.1 41.1 1.6 22.0 0.00 68.5 65.7 4.0 6.7 3.8 208 18 69.3 51.1 52.4 1.2 5.7 0.00 68.7 65.7 3.6 5.6 3.4 199 19 63.0 52.9 69.7 0.6 0.2 0.00 68.2 65.7 2.9 4.3 2.9 220 20 61.3 51.3 69.9 0.6 0.0 0.00 67.3 65.7 2.2 4.7 2.0 266 21 59.2 49.8 71.1 0.5 0.0 0.00 66.4 65.7 1.8 3.4 1.6 265 22 56.8 49.1 75.4 0.4 0.0 0.00 65.3 65.7 1.6 3.8 1.3 293 23 57.6 48.2 70.9 0.5 0.0 0.00 64.2 65.7 4.3 11.6 4.0 301 24 59.9 46.0 60.2 0.7 0.0 0.00 63.3 65.7 8.7 14.1 8.5 310 AZMET Daily Weather Data : YUMA VALLEY : Jan 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 48.6 60.4 DegF RELATIVE HUMIDITY 100.0 35.6 74.5 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 68.7 59.0 63.7 DegF SOIL TEMP. 20 in 66.0 65.7 65.8 DegF WIND SPEED 14.1 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 347.6 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 7.4 179 11.2 264 16.0 364 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 45.1 59.9 0.7 0.0 0.00 62.6 65.7 8.3 12.8 8.3 323 2 59.4 43.9 56.3 0.8 0.0 0.00 61.9 65.7 9.8 15.0 9.8 316 3 58.6 43.3 56.7 0.7 0.0 0.00 61.3 65.8 7.8 13.4 7.8 314 4 57.9 42.8 57.0 0.7 0.0 0.00 60.8 65.8 5.4 13.0 5.1 326 5 57.6 42.1 56.4 0.7 0.0 0.00 60.3 65.8 4.0 10.7 3.8 337 6 53.4 42.4 66.8 0.5 0.0 0.00 59.7 65.8 1.6 7.4 0.9 324 7 50.2 42.8 76.1 0.3 0.0 0.00 59.2 65.8 2.7 5.6 2.0 151 8 46.9 42.8 85.3 0.2 0.2 0.00 58.5 65.8 3.4 6.3 3.1 139 9 49.1 44.2 83.5 0.2 11.2 0.00 57.9 65.8 3.6 5.8 2.9 177 10 56.5 44.8 65.0 0.6 28.2 0.00 57.6 65.8 4.5 11.0 4.0 252 11 61.2 44.4 53.9 0.9 42.0 0.00 58.1 65.7 7.6 11.2 7.4 278 12 64.2 43.7 47.2 1.1 51.6 0.00 59.4 65.7 6.7 11.6 6.5 273 13 67.1 42.1 40.3 1.4 56.4 0.00 61.0 65.7 7.6 12.3 7.2 262 14 69.1 42.3 37.9 1.5 55.4 0.00 63.0 65.7 7.2 11.2 6.7 251 15 70.3 44.1 38.8 1.5 48.0 0.00 64.8 65.5 9.8 15.0 9.6 230 16 70.3 44.6 39.5 1.5 36.5 0.00 66.0 65.5 9.2 13.4 8.9 228 17 69.4 43.9 39.8 1.5 21.7 0.00 66.9 65.5 9.4 16.1 8.9 257 18 66.0 42.4 42.3 1.3 6.0 0.00 67.1 65.3 11.2 16.1 11.0 294 19 62.8 40.1 43.4 1.1 0.0 0.00 66.6 65.3 11.6 19.7 11.4 292 20 60.3 39.6 46.2 1.0 0.0 0.00 65.7 65.3 11.6 17.7 11.4 293 21 57.9 39.6 50.1 0.8 0.0 0.00 64.6 65.3 9.6 15.9 9.4 287 22 57.0 39.2 51.1 0.8 0.0 0.00 63.7 65.3 11.9 18.8 11.6 288 23 55.8 38.3 51.8 0.7 0.0 0.00 62.8 65.3 12.8 21.5 12.3 292 24 55.2 36.9 50.0 0.7 0.0 0.00 61.7 65.3 16.6 24.8 16.1 303 AZMET Daily Weather Data : YUMA VALLEY : Jan 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 45.5 59.7 DegF RELATIVE HUMIDITY 89.6 33.4 54.0 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 67.3 57.6 62.2 DegF SOIL TEMP. 20 in 65.8 65.3 65.7 DegF WIND SPEED 24.8 8.1 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 357.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 185 9.2 274 13.3 378 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 36.5 51.1 0.7 0.0 0.00 60.8 65.3 19.5 29.5 19.2 301 2 53.2 36.0 51.9 0.7 0.0 0.00 60.1 65.3 17.0 25.5 17.0 294 3 52.9 37.2 55.1 0.6 0.0 0.00 59.2 65.3 18.1 26.6 17.7 296 4 52.5 36.5 54.5 0.6 0.0 0.00 58.6 65.3 16.1 26.2 16.1 297 5 52.5 36.3 54.3 0.6 0.0 0.00 58.1 65.3 14.5 23.7 14.1 297 6 53.4 35.6 50.7 0.7 0.0 0.00 57.6 65.3 14.5 23.7 14.1 308 7 52.5 35.1 51.4 0.7 0.0 0.00 57.2 65.3 12.5 24.8 12.3 301 8 52.0 34.7 51.4 0.6 0.7 0.00 56.7 65.3 14.3 26.2 14.1 317 9 53.1 35.6 51.4 0.7 12.2 0.00 56.3 65.3 13.0 23.5 12.8 300 10 54.9 36.5 49.7 0.7 29.6 0.00 56.3 65.3 8.7 13.2 8.5 297 11 57.4 36.1 45.0 0.9 44.4 0.00 56.8 65.3 11.6 19.7 11.2 286 12 58.8 36.1 42.6 1.0 55.0 0.00 57.9 65.1 12.5 17.7 12.3 288 13 59.9 34.9 38.9 1.1 60.9 0.00 59.4 65.1 9.8 17.0 9.4 286 14 61.0 33.6 35.6 1.2 58.0 0.00 61.0 65.1 11.2 20.8 10.5 286 15 61.5 33.8 35.1 1.2 48.7 0.00 62.4 64.9 10.1 16.3 9.4 285 16 61.5 33.8 35.1 1.2 35.1 0.00 63.5 64.9 8.7 14.3 8.3 283 17 61.7 32.9 33.7 1.2 23.9 0.00 64.0 64.9 7.4 14.8 7.2 294 18 59.2 32.0 35.5 1.1 6.7 0.00 64.2 64.8 7.6 13.6 7.4 295 19 54.9 32.7 42.8 0.8 0.0 0.00 63.7 64.8 4.3 7.2 3.8 265 20 53.2 32.5 45.2 0.8 0.0 0.00 62.8 64.8 3.8 6.0 3.6 268 21 55.6 31.8 40.2 0.9 0.0 0.00 61.7 64.8 11.2 19.7 11.0 308 22 54.7 32.5 43.0 0.8 0.0 0.00 60.8 64.6 13.6 21.0 13.4 308 23 52.5 34.0 49.0 0.7 0.0 0.00 59.9 64.6 10.3 17.2 10.1 303 24 49.8 34.5 55.8 0.5 0.0 0.00 59.2 64.6 7.2 14.8 6.7 276 AZMET Daily Weather Data : YUMA VALLEY : Jan 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 47.5 55.6 DegF RELATIVE HUMIDITY 61.7 29.6 45.8 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.2 56.3 59.9 DegF SOIL TEMP. 20 in 65.3 64.6 65.1 DegF WIND SPEED 29.5 11.6 MPH WIND VECTOR MAG. 11.2 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 375.6 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 2.5 188 5.6 279 10.1 388 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 34.3 59.9 0.5 0.0 0.00 58.5 64.6 3.4 9.4 0.4 317 2 48.7 34.3 57.6 0.5 0.0 0.00 57.7 64.6 3.4 9.8 2.9 342 3 42.8 34.9 73.3 0.3 0.0 0.00 57.0 64.6 3.1 5.6 2.9 62 4 41.2 34.2 76.3 0.2 0.0 0.00 56.3 64.6 1.1 3.4 0.4 27 5 45.5 29.7 53.8 0.5 0.0 0.00 55.6 64.6 1.8 4.9 0.9 56 6 48.0 28.8 46.9 0.6 0.0 0.00 54.7 64.6 3.6 10.1 3.4 351 7 48.2 26.4 42.3 0.7 0.0 0.00 54.1 64.6 4.0 9.4 4.0 7 8 47.8 25.0 40.5 0.7 0.7 0.00 53.6 64.6 4.3 8.1 3.8 19 9 50.4 24.8 36.6 0.8 12.7 0.00 53.2 64.6 6.3 10.5 6.0 18 10 54.1 24.4 31.3 1.0 30.8 0.00 53.1 64.4 7.4 17.7 7.2 14 11 56.3 21.9 26.2 1.1 46.3 0.00 53.8 64.4 12.8 20.1 12.5 9 12 57.9 22.1 24.8 1.2 56.9 0.00 54.9 64.4 10.5 20.4 10.1 357 13 59.9 20.5 21.5 1.4 61.6 0.00 56.3 64.4 9.4 18.3 8.7 354 14 60.6 19.2 19.9 1.5 59.0 0.00 58.1 64.2 12.3 17.7 11.6 6 15 61.7 18.3 18.4 1.5 49.7 0.00 59.4 64.2 10.7 19.2 10.3 3 16 61.9 17.8 17.8 1.6 36.1 0.00 60.6 64.0 8.9 15.2 8.5 358 17 60.8 16.9 17.8 1.5 15.8 0.00 61.2 64.0 8.5 13.4 8.3 2 18 58.8 16.9 19.1 1.4 4.5 0.00 61.2 64.0 7.6 14.3 7.6 5 19 55.8 16.5 21.0 1.2 0.0 0.00 60.8 63.9 4.7 8.9 4.5 360 20 53.8 18.5 24.6 1.1 0.0 0.00 59.9 63.9 3.6 6.9 3.6 346 21 49.5 19.9 31.1 0.8 0.0 0.00 59.0 63.9 2.7 6.7 1.3 265 22 47.5 20.1 33.7 0.8 0.0 0.00 57.9 63.7 2.5 5.8 0.7 200 23 44.6 20.3 37.9 0.6 0.0 0.00 57.0 63.7 2.0 4.3 0.9 225 24 42.4 22.5 44.7 0.5 0.0 0.00 55.9 63.7 1.3 4.9 0.7 232 AZMET Daily Weather Data : YUMA VALLEY : Jan 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 39.6 52.0 DegF RELATIVE HUMIDITY 81.8 15.0 36.5 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.3 53.1 57.2 DegF SOIL TEMP. 20 in 64.6 63.7 64.2 DegF WIND SPEED 20.4 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 374.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 190 4.3 284 7.2 395 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 22.3 45.0 0.5 0.0 0.00 55.0 63.7 3.4 5.4 2.9 315 2 43.5 18.1 35.6 0.6 0.0 0.00 54.0 63.7 3.4 4.9 3.1 315 3 42.3 17.4 36.6 0.6 0.0 0.00 53.2 63.7 1.6 4.3 1.3 45 4 41.2 16.9 36.9 0.6 0.0 0.00 52.3 63.7 2.5 4.9 2.2 89 5 38.3 20.3 48.3 0.4 0.0 0.00 51.6 63.7 1.8 3.8 0.2 216 6 42.6 16.3 34.4 0.6 0.0 0.00 50.9 63.7 4.0 9.4 3.8 1 7 43.7 16.0 32.4 0.7 0.0 0.00 50.4 63.5 4.3 8.5 3.6 21 8 40.5 18.1 40.3 0.5 0.7 0.00 50.0 63.5 1.1 4.3 0.4 85 9 42.3 23.5 47.4 0.5 12.2 0.00 49.6 63.5 2.0 5.6 0.9 252 10 50.0 22.6 35.2 0.8 30.6 0.00 49.5 63.5 3.6 6.3 1.8 319 11 56.8 15.6 19.4 1.3 45.4 0.00 50.4 63.3 6.3 11.6 6.0 349 12 61.0 13.6 15.4 1.5 56.1 0.00 52.0 63.3 7.2 12.8 6.5 340 13 64.6 12.4 12.8 1.8 61.2 0.00 54.0 63.3 9.4 15.0 8.9 11 14 67.1 13.8 12.5 2.0 60.0 0.00 55.9 63.1 7.4 13.6 6.9 354 15 68.9 14.9 12.3 2.1 53.0 0.00 58.1 63.1 8.9 13.9 8.5 17 16 69.6 15.3 12.2 2.2 40.8 0.00 59.7 63.0 8.1 15.7 7.6 15 17 68.9 16.9 13.4 2.1 24.9 0.00 60.8 62.8 7.2 10.7 7.2 24 18 64.9 24.4 21.5 1.7 8.1 0.00 61.3 62.8 5.1 8.9 5.1 36 19 57.9 24.8 27.8 1.2 0.2 0.00 61.2 62.8 4.0 6.7 2.7 6 20 57.9 21.7 24.4 1.2 0.0 0.00 60.4 62.6 2.5 4.9 2.2 351 21 54.5 24.8 31.5 1.0 0.0 0.00 59.5 62.6 3.6 8.1 3.4 319 22 52.2 26.4 37.2 0.9 0.0 0.00 58.5 62.6 2.2 5.1 0.9 114 23 45.3 32.5 60.8 0.4 0.0 0.00 57.6 62.6 1.6 3.1 1.1 129 24 46.0 28.2 49.7 0.5 0.0 0.00 56.7 62.6 0.9 3.4 0.4 156 AZMET Daily Weather Data : YUMA VALLEY : Jan 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 34.7 52.5 DegF RELATIVE HUMIDITY 74.6 10.7 31.0 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.5 49.5 55.0 DegF SOIL TEMP. 20 in 63.7 62.6 63.3 DegF WIND SPEED 15.7 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 393.0 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 4.7 194 7.2 291 10.1 405 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 29.8 58.5 0.4 0.0 0.00 55.8 62.6 1.3 5.4 0.4 96 2 42.1 31.1 65.3 0.3 0.0 0.00 54.9 62.6 2.0 4.5 1.1 123 3 41.2 30.7 66.3 0.3 0.0 0.00 54.1 62.6 1.8 4.9 1.6 281 4 50.9 25.7 39.1 0.8 0.0 0.00 53.4 62.6 4.7 10.7 4.3 9 5 56.1 23.4 27.9 1.1 0.0 0.00 52.9 62.6 4.5 9.8 4.3 8 6 55.4 24.4 29.9 1.0 0.0 0.00 52.5 62.6 3.8 9.4 3.4 341 7 55.0 24.8 30.9 1.0 0.0 0.00 52.3 62.6 6.0 17.7 4.7 7 8 55.9 25.2 30.2 1.1 1.0 0.00 52.3 62.6 15.9 24.8 15.4 7 9 57.4 25.2 28.8 1.1 12.7 0.00 52.3 62.6 16.3 24.4 15.9 9 10 60.4 25.5 26.2 1.3 31.1 0.00 52.7 62.6 17.0 25.5 16.6 9 11 62.8 25.9 24.4 1.5 46.6 0.00 53.4 62.6 17.4 24.6 17.2 21 12 65.3 25.7 22.2 1.7 57.1 0.00 54.7 62.6 16.1 25.1 15.9 14 13 68.4 23.9 18.6 1.9 62.1 0.00 56.1 62.4 15.4 22.4 15.0 15 14 70.7 22.3 16.0 2.2 60.7 0.00 57.7 62.4 13.2 18.8 12.8 9 15 72.1 21.7 14.8 2.3 53.5 0.00 59.4 62.4 13.0 19.9 12.5 4 16 73.2 20.3 13.5 2.4 41.6 0.00 60.6 62.2 12.5 18.1 12.3 6 17 73.2 19.9 13.2 2.4 25.6 0.00 61.7 62.2 11.9 18.1 11.6 12 18 71.2 20.1 14.3 2.2 8.4 0.00 62.1 62.2 7.8 14.1 7.8 17 19 67.3 20.5 16.6 1.9 0.2 0.00 61.9 62.2 6.3 10.5 6.0 6 20 66.0 19.9 17.0 1.8 0.0 0.00 61.3 62.2 9.4 18.1 9.2 10 21 65.1 20.1 17.7 1.7 0.0 0.00 60.8 62.2 12.8 21.0 12.5 7 22 64.2 19.6 17.8 1.7 0.0 0.00 60.3 62.2 15.4 24.2 15.2 4 23 63.3 18.9 17.7 1.6 0.0 0.00 59.7 62.2 14.1 22.1 13.6 4 24 62.8 17.4 17.0 1.6 0.0 0.00 59.2 62.2 15.9 25.5 15.7 6 AZMET Daily Weather Data : YUMA VALLEY : Jan 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 39.2 61.0 DegF RELATIVE HUMIDITY 78.8 12.4 26.8 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 62.1 52.2 56.7 DegF SOIL TEMP. 20 in 62.6 62.2 62.4 DegF WIND SPEED 25.5 10.5 MPH WIND VECTOR MAG. 10.1 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 399.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 201 9.2 300 12.4 417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.9 16.9 17.2 1.6 0.0 0.00 58.8 62.2 13.4 18.8 13.0 6 2 61.3 17.4 17.9 1.5 0.0 0.00 58.5 62.2 13.9 21.3 13.6 5 3 60.6 17.8 18.6 1.5 0.0 0.00 58.1 62.2 15.0 21.5 14.8 6 4 60.4 17.4 18.6 1.5 0.0 0.00 57.7 62.2 15.7 24.6 15.4 5 5 58.6 18.1 20.3 1.4 0.0 0.00 57.4 62.4 13.4 20.4 13.2 360 6 57.9 19.0 21.7 1.3 0.0 0.00 57.0 62.4 13.2 20.1 12.8 1 7 57.6 19.9 23.0 1.2 0.0 0.00 56.7 62.4 11.4 18.6 11.0 12 8 56.3 21.4 25.4 1.1 1.0 0.00 56.3 62.4 7.8 16.1 7.6 34 9 58.6 21.9 23.9 1.3 12.9 0.00 55.9 62.4 9.6 16.3 9.4 13 10 62.2 22.3 21.4 1.5 31.5 0.00 55.9 62.4 11.2 18.3 11.0 6 11 65.5 22.8 19.5 1.7 47.1 0.00 56.5 62.4 14.5 24.8 14.1 360 12 68.2 23.0 17.9 1.9 57.6 0.00 57.4 62.4 14.5 21.7 14.3 359 13 70.7 22.3 15.9 2.2 62.3 0.00 58.8 62.4 13.9 19.0 13.6 354 14 73.0 21.6 14.3 2.4 61.2 0.00 60.3 62.4 13.4 19.9 13.0 351 15 74.5 21.4 13.5 2.5 54.0 0.00 61.7 62.4 12.3 19.0 11.9 356 16 75.4 21.6 13.2 2.6 41.8 0.00 63.0 62.4 11.4 19.5 11.2 356 17 75.0 21.6 13.3 2.6 25.8 0.00 64.0 62.4 11.2 15.9 11.0 354 18 73.2 21.7 14.3 2.4 8.8 0.00 64.4 62.2 10.5 16.6 10.3 354 19 70.0 22.6 16.6 2.1 0.2 0.00 64.0 62.2 8.1 12.8 7.8 354 20 68.4 22.1 17.1 2.0 0.0 0.00 63.5 62.4 6.7 11.9 6.5 357 21 64.0 23.9 22.0 1.6 0.0 0.00 62.8 62.4 3.4 8.5 2.9 17 22 60.4 26.1 27.3 1.3 0.0 0.00 62.1 62.4 3.4 7.4 1.8 51 23 50.7 31.3 47.1 0.7 0.0 0.00 61.0 62.4 2.7 6.0 2.5 214 24 50.0 30.0 46.2 0.7 0.0 0.00 60.1 62.4 3.4 6.7 3.1 172 AZMET Daily Weather Data : YUMA VALLEY : Jan 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 47.5 64.0 DegF RELATIVE HUMIDITY 57.0 12.4 21.1 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 64.4 55.9 59.7 DegF SOIL TEMP. 20 in 62.4 62.2 62.4 DegF WIND SPEED 24.8 10.5 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 403.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.5 209 12.1 312 16.7 434 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jan 31 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 29.7 47.2 0.6 0.0 0.00 59.2 62.4 2.7 4.9 2.2 160 2 48.2 30.2 50.1 0.6 0.0 0.00 58.3 62.6 2.2 5.6 1.8 157 3 46.6 30.6 53.5 0.5 0.0 0.00 57.4 62.6 3.1 7.4 2.5 193 4 44.8 31.3 58.9 0.4 0.0 0.00 56.7 62.6 2.2 5.8 1.6 202 5 47.1 30.0 51.7 0.5 0.0 0.00 55.9 62.6 2.5 6.7 1.6 160 6 51.4 27.7 40.5 0.8 0.0 0.00 55.4 62.8 2.7 5.6 2.0 60 7 55.6 26.6 32.6 1.0 0.0 0.00 54.7 62.8 4.5 7.6 4.3 48 8 55.2 27.3 33.9 1.0 1.0 0.00 54.3 62.8 4.9 9.6 4.9 41 9 56.5 30.7 38.2 1.0 13.1 0.00 54.0 62.8 2.2 4.9 0.4 13 10 62.2 30.2 30.8 1.4 32.0 0.00 54.0 62.8 6.0 13.9 5.6 16 11 68.0 27.3 21.6 1.8 47.3 0.00 54.9 62.8 10.5 15.7 10.3 9 12 71.4 27.1 19.0 2.1 57.6 0.00 56.5 62.8 11.0 16.3 10.7 360 13 73.9 24.4 15.7 2.4 62.1 0.00 58.3 62.8 8.3 15.7 8.1 3 14 75.6 23.0 13.9 2.6 60.9 0.00 60.4 62.8 7.6 13.6 7.2 359 15 77.4 21.9 12.5 2.8 53.8 0.00 62.4 62.6 6.0 9.8 5.6 19 16 78.1 23.4 13.0 2.9 41.6 0.00 64.2 62.6 5.6 11.2 4.9 21 17 78.4 24.8 13.7 2.9 25.8 0.00 65.5 62.6 2.2 6.9 0.9 27 18 75.7 27.9 17.3 2.5 8.8 0.00 66.2 62.6 1.6 6.0 0.9 29 19 68.7 27.7 21.5 1.9 0.2 0.00 66.0 62.6 2.9 5.4 2.7 12 20 64.2 28.2 25.7 1.5 0.0 0.00 65.1 62.6 3.6 4.9 3.4 345 21 59.0 30.9 34.6 1.1 0.0 0.00 64.0 62.6 2.2 5.6 2.0 235 22 54.3 32.5 43.6 0.8 0.0 0.00 63.0 62.6 1.3 2.9 0.7 241 23 51.1 34.7 53.8 0.6 0.0 0.00 61.9 62.6 2.5 4.5 1.8 123 24 49.8 32.9 52.3 0.6 0.0 0.00 60.8 62.8 1.3 3.6 1.1 22 AZMET Daily Weather Data : YUMA VALLEY : Jan 31 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 42.6 61.0 DegF RELATIVE HUMIDITY 67.8 11.5 33.2 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.2 54.0 59.5 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 16.3 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 403.7 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 9.4 218 12.4 324 16.4 451 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 34.0 56.8 0.5 0.0 0.00 59.7 62.8 0.9 2.7 0.2 153 2 47.8 33.8 58.1 0.5 0.0 0.00 58.8 62.8 0.7 2.5 0.4 351 3 47.5 31.6 53.8 0.5 0.0 0.00 57.9 62.8 1.1 3.4 1.1 17 4 46.6 31.3 55.1 0.5 0.0 0.00 57.2 63.0 1.8 4.3 1.8 14 5 43.0 32.5 66.5 0.3 0.0 0.00 56.3 63.0 0.4 1.3 0.2 195 6 41.0 33.1 73.0 0.2 0.0 0.00 55.6 63.0 0.4 1.3 0.2 177 7 42.6 32.4 66.8 0.3 0.0 0.00 54.9 63.0 2.9 5.6 2.9 24 8 40.5 32.7 73.9 0.2 1.0 0.00 54.3 63.0 2.7 4.9 0.9 130 9 44.8 35.4 69.7 0.3 12.9 0.00 53.8 63.1 1.6 4.0 0.7 301 10 53.8 34.5 47.7 0.8 31.8 0.00 53.6 63.1 4.0 6.7 3.8 28 11 62.4 36.5 38.0 1.2 46.8 0.00 54.3 63.1 1.3 4.3 0.9 298 12 70.3 32.4 25.0 1.9 56.9 0.00 56.1 63.1 7.6 15.9 6.7 10 13 73.4 26.8 17.6 2.3 61.9 0.00 58.3 63.0 11.0 17.0 10.7 22 14 75.4 25.7 15.7 2.5 60.4 0.00 60.3 63.0 8.3 16.6 7.4 20 15 77.0 25.3 14.7 2.7 53.5 0.00 62.2 63.0 11.0 17.2 10.7 5 16 77.5 25.5 14.6 2.8 41.8 0.00 63.9 63.0 12.3 17.9 12.1 4 17 77.2 25.2 14.5 2.7 26.0 0.00 64.9 63.0 10.5 18.1 10.3 7 18 75.9 26.2 15.8 2.6 9.1 0.00 65.3 62.8 4.9 13.0 4.7 4 19 69.1 28.6 21.8 1.9 0.2 0.00 65.1 62.8 2.9 7.8 2.2 30 20 69.4 19.8 15.0 2.1 0.0 0.00 64.4 62.8 7.6 13.6 7.2 343 21 68.5 16.3 13.2 2.1 0.0 0.00 63.5 62.8 7.8 15.7 7.6 352 22 67.5 17.4 14.6 2.0 0.0 0.00 63.0 62.8 6.9 17.4 6.7 354 23 65.7 17.1 15.2 1.8 0.0 0.00 62.2 62.8 5.6 12.8 5.1 346 24 66.0 16.2 14.4 1.9 0.0 0.00 61.5 63.0 4.7 15.0 4.3 349 AZMET Daily Weather Data : YUMA VALLEY : Feb 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 38.7 60.4 DegF RELATIVE HUMIDITY 81.5 12.2 36.3 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 65.3 53.6 59.4 DegF SOIL TEMP. 20 in 63.1 62.6 63.0 DegF WIND SPEED 18.1 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 402.5 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 8.1 226 11.0 335 14.6 465 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 18.3 17.8 1.6 0.0 0.00 60.8 63.0 3.4 14.3 2.0 338 2 63.9 15.4 15.1 1.7 0.0 0.00 60.1 63.0 6.3 14.8 6.0 357 3 63.3 15.8 15.6 1.7 0.0 0.00 59.7 63.0 8.9 16.1 8.7 355 4 63.0 16.2 16.0 1.6 0.0 0.00 59.4 63.1 12.5 18.8 12.3 8 5 62.1 16.5 16.7 1.6 0.0 0.00 59.0 63.1 13.6 21.7 13.2 12 6 61.3 16.3 17.0 1.5 0.0 0.00 58.8 63.1 14.5 22.6 14.3 10 7 61.5 16.0 16.7 1.5 0.0 0.00 58.6 63.1 16.3 23.0 16.1 11 8 61.0 16.2 17.1 1.5 1.2 0.00 58.3 63.1 14.1 20.8 13.9 9 9 61.5 17.8 18.0 1.5 13.6 0.00 58.1 63.3 9.4 20.4 9.2 20 10 64.6 18.1 16.5 1.7 33.0 0.00 58.1 63.3 8.3 14.5 8.1 14 11 68.0 17.1 14.0 2.0 48.7 0.00 58.6 63.3 11.9 19.0 11.4 14 12 70.9 16.9 12.7 2.3 59.5 0.00 59.7 63.3 11.9 17.9 11.6 7 13 72.9 16.5 11.5 2.4 64.7 0.00 61.2 63.3 10.7 15.7 10.3 2 14 74.1 17.2 11.4 2.5 63.5 0.00 62.8 63.1 9.8 15.4 9.4 5 15 75.7 15.4 10.0 2.7 56.6 0.00 64.4 63.1 9.2 14.3 8.7 11 16 76.1 16.7 10.4 2.8 44.2 0.00 65.8 63.1 9.2 16.1 8.9 1 17 76.3 18.0 11.0 2.8 27.7 0.00 66.7 63.1 8.5 12.1 8.3 354 18 74.3 16.7 11.1 2.6 10.0 0.00 66.9 63.1 8.3 13.6 8.1 350 19 68.5 14.9 12.6 2.1 0.2 0.00 66.6 63.1 3.8 8.7 3.8 346 20 65.5 16.2 14.6 1.8 0.0 0.00 65.8 63.1 4.9 10.7 4.9 334 21 63.7 16.5 16.6 1.7 0.0 0.00 64.8 63.1 3.8 7.2 1.8 326 22 52.5 24.8 33.9 0.9 0.0 0.00 63.7 63.1 2.9 4.9 2.7 205 23 54.3 24.1 30.7 1.0 0.0 0.00 62.6 63.3 2.2 4.0 2.2 226 24 50.7 25.9 38.0 0.8 0.0 0.00 61.5 63.3 1.1 3.4 0.7 250 AZMET Daily Weather Data : YUMA VALLEY : Feb 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 48.9 65.3 DegF RELATIVE HUMIDITY 50.2 8.8 16.9 % DEWPOINT 17.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 67.1 58.1 61.7 DegF SOIL TEMP. 20 in 63.3 63.0 63.1 DegF WIND SPEED 23.0 8.5 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 423.3 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 9.0 235 13.0 348 18.0 483 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 25.5 40.5 0.7 0.0 0.00 60.4 63.3 1.6 5.6 0.7 89 2 46.2 27.9 48.4 0.6 0.0 0.00 59.5 63.5 1.3 5.1 1.1 141 3 44.2 29.1 55.6 0.4 0.0 0.00 58.6 63.5 2.7 6.3 1.1 148 4 54.3 20.8 26.9 1.0 0.0 0.00 57.7 63.5 4.7 7.2 4.5 49 5 48.6 24.8 40.0 0.7 0.0 0.00 57.0 63.5 3.6 9.4 2.9 187 6 50.0 24.6 38.6 0.8 0.0 0.00 56.5 63.7 2.9 17.2 1.3 329 7 55.2 19.4 24.4 1.1 0.0 0.00 55.9 63.7 3.8 7.6 3.1 117 8 55.6 18.9 23.6 1.1 1.2 0.00 55.4 63.7 4.3 11.0 3.8 58 9 63.1 14.4 14.8 1.7 13.9 0.00 55.2 63.7 10.1 17.0 9.8 13 10 66.4 15.4 13.8 1.9 32.7 0.00 55.4 63.7 11.4 18.8 11.0 19 11 69.1 17.4 13.7 2.1 48.7 0.00 56.5 63.7 12.8 17.9 12.5 8 12 71.6 18.9 13.3 2.3 59.3 0.00 57.9 63.7 12.1 17.0 11.9 5 13 73.6 19.2 12.8 2.5 64.5 0.00 59.5 63.5 12.3 17.4 11.9 3 14 75.6 21.2 12.9 2.6 63.3 0.00 61.3 63.5 10.7 16.6 10.3 353 15 77.7 21.0 12.0 2.8 56.1 0.00 63.3 63.5 10.1 15.4 9.8 357 16 79.0 21.0 11.5 3.0 44.0 0.00 64.8 63.5 9.6 15.9 9.4 357 17 78.6 21.2 11.7 3.0 26.3 0.00 65.8 63.5 9.4 15.0 9.4 357 18 75.2 20.5 12.7 2.6 4.5 0.00 66.4 63.3 6.7 13.6 6.7 354 19 71.6 20.8 14.6 2.3 0.2 0.00 66.0 63.3 4.5 7.4 4.3 356 20 70.3 20.1 15.0 2.2 0.0 0.00 65.5 63.3 4.3 7.2 3.1 355 21 59.2 28.8 31.3 1.2 0.0 0.00 64.8 63.3 4.7 8.9 4.5 207 22 57.0 28.4 33.6 1.1 0.0 0.00 63.9 63.3 1.8 4.3 0.9 152 23 52.9 33.4 47.6 0.7 0.0 0.00 63.0 63.5 3.1 5.8 2.7 258 24 51.8 29.3 41.7 0.8 0.0 0.00 62.1 63.5 1.6 4.0 1.1 196 AZMET Daily Weather Data : YUMA VALLEY : Feb 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 41.9 62.2 DegF RELATIVE HUMIDITY 67.1 9.6 25.5 % DEWPOINT 22.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 66.4 55.2 60.4 DegF SOIL TEMP. 20 in 63.7 63.3 63.5 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 415.0 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 9.4 245 12.6 361 16.4 500 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 32.0 49.5 0.6 0.0 0.00 61.2 63.5 2.2 5.6 2.0 143 2 48.0 31.6 53.3 0.5 0.0 0.00 60.3 63.5 1.6 3.6 1.3 156 3 45.3 32.0 59.6 0.4 0.0 0.00 59.4 63.5 1.6 3.8 1.6 229 4 45.0 31.6 59.4 0.4 0.0 0.00 58.5 63.5 1.8 3.6 1.3 215 5 46.2 30.2 53.5 0.5 0.0 0.00 57.7 63.7 1.3 4.0 1.1 244 6 50.0 25.7 38.8 0.8 0.0 0.00 57.0 63.7 2.2 5.8 2.0 50 7 49.6 25.5 39.3 0.7 0.0 0.00 56.3 63.7 2.7 6.0 2.0 62 8 49.8 26.8 40.5 0.7 1.2 0.00 55.8 63.7 6.7 8.5 6.7 50 9 52.2 30.2 43.0 0.8 14.6 0.00 55.4 63.7 5.1 7.8 5.1 49 10 60.8 32.7 34.7 1.2 33.0 0.00 55.4 63.7 6.0 8.9 6.0 49 11 67.8 32.2 26.6 1.7 48.7 0.00 56.3 63.7 8.5 12.1 8.5 61 12 70.9 26.8 19.2 2.1 59.3 0.00 57.9 63.7 6.3 11.6 5.6 80 13 73.2 27.1 17.9 2.3 64.0 0.00 60.1 63.7 3.6 7.4 2.9 125 14 75.9 26.8 16.1 2.6 62.6 0.00 62.4 63.7 3.4 7.6 2.9 118 15 77.9 27.7 15.7 2.8 55.4 0.00 64.6 63.7 3.6 8.3 3.1 144 16 78.6 29.5 16.5 2.8 43.2 0.00 66.6 63.5 4.0 8.5 3.8 147 17 78.8 28.6 15.8 2.8 27.5 0.00 68.0 63.5 5.4 8.3 5.4 127 18 75.9 36.9 24.4 2.3 10.0 0.00 68.5 63.5 3.6 6.7 2.9 172 19 69.3 39.2 33.5 1.6 0.2 0.00 68.2 63.5 0.9 3.4 0.9 219 20 63.0 39.0 41.2 1.2 0.0 0.00 67.3 63.5 1.3 3.8 1.1 43 21 58.3 41.9 54.5 0.8 0.0 0.00 66.0 63.5 0.7 2.2 0.4 16 22 56.3 38.5 51.3 0.8 0.0 0.00 64.9 63.5 0.9 2.9 0.9 73 23 54.3 39.0 56.3 0.6 0.0 0.00 63.7 63.5 1.3 3.6 1.1 37 24 51.4 39.0 62.5 0.5 0.0 0.00 62.6 63.5 1.8 3.8 1.6 356 AZMET Daily Weather Data : YUMA VALLEY : Feb 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 43.2 60.4 DegF RELATIVE HUMIDITY 69.4 13.9 38.5 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 68.5 55.2 61.3 DegF SOIL TEMP. 20 in 63.7 63.5 63.7 DegF WIND SPEED 12.1 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 87 Degrees SOLAR RADIATION 420.0 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 9.2 254 12.6 374 16.6 516 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 36.9 58.0 0.5 0.0 0.00 61.5 63.7 3.1 4.3 3.1 30 2 49.6 36.3 59.8 0.5 0.0 0.00 60.6 63.7 1.8 4.0 1.8 23 3 48.0 34.9 60.3 0.5 0.0 0.00 59.7 63.7 3.6 6.0 3.6 39 4 47.5 35.8 63.7 0.4 0.0 0.00 59.0 63.9 3.8 6.0 3.6 25 5 46.6 35.2 64.9 0.4 0.0 0.00 58.3 63.9 2.0 5.6 1.6 68 6 46.0 37.8 72.7 0.3 0.0 0.00 57.9 63.9 0.4 1.8 0.2 85 7 45.1 35.8 69.7 0.3 0.0 0.00 57.4 64.0 1.1 4.0 0.2 146 8 43.9 36.0 73.3 0.3 1.2 0.00 56.7 64.0 0.9 3.8 0.2 82 9 49.3 36.9 62.3 0.5 15.3 0.00 56.3 64.0 4.0 6.3 3.8 40 10 55.9 36.3 47.8 0.8 30.3 0.00 56.3 64.0 4.7 6.7 4.7 22 11 62.4 37.2 39.3 1.2 43.0 0.00 57.0 64.0 4.7 6.7 4.5 41 12 68.5 34.7 28.7 1.7 57.1 0.00 58.5 64.0 4.3 6.7 3.1 80 13 70.2 34.7 27.1 1.8 39.2 0.00 60.3 64.0 5.4 9.8 4.3 178 14 71.4 34.3 25.4 2.0 57.1 0.00 61.9 64.0 8.3 13.4 8.1 187 15 73.6 35.6 25.0 2.1 47.1 0.00 63.7 63.9 9.4 15.0 8.9 159 16 76.3 33.4 21.0 2.4 39.7 0.00 64.9 63.9 9.8 14.3 9.6 161 17 75.6 34.2 22.1 2.4 27.2 0.00 65.8 63.9 11.2 16.8 11.0 177 18 71.4 40.8 33.1 1.8 10.0 0.00 66.4 63.9 6.7 13.4 6.7 196 19 63.7 42.8 46.4 1.1 0.2 0.00 66.2 63.9 3.4 5.4 3.1 206 20 60.1 40.5 48.3 0.9 0.0 0.00 65.7 63.9 2.7 7.2 2.2 156 21 63.1 41.5 45.2 1.1 0.0 0.00 64.6 63.9 7.4 15.0 7.2 312 22 63.0 41.7 45.7 1.1 0.0 0.00 63.9 63.9 6.5 13.6 6.0 339 23 62.2 43.3 49.7 1.0 0.0 0.00 63.1 63.9 13.0 21.7 12.8 324 24 61.9 45.3 54.5 0.9 0.0 0.00 62.6 63.9 15.9 22.8 15.4 312 AZMET Daily Weather Data : YUMA VALLEY : Feb 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 43.0 59.4 DegF RELATIVE HUMIDITY 78.6 17.0 47.7 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 66.4 56.1 61.2 DegF SOIL TEMP. 20 in 64.0 63.5 63.9 DegF WIND SPEED 22.8 5.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 367.4 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 8.3 262 11.7 385 15.5 532 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 45.5 57.2 0.8 0.0 0.00 62.2 63.9 10.5 18.6 9.4 314 2 59.2 45.0 59.3 0.7 0.0 0.00 61.9 63.9 4.5 13.6 1.6 14 3 51.4 43.7 75.1 0.3 0.0 0.00 61.3 64.0 3.4 7.4 2.7 157 4 48.7 43.0 80.6 0.2 0.0 0.00 60.6 64.0 2.5 5.1 1.1 168 5 47.8 42.1 80.9 0.2 0.0 0.00 60.1 64.0 1.6 4.3 0.2 278 6 46.8 41.4 81.0 0.2 0.0 0.00 59.4 64.0 1.8 5.4 1.1 45 7 46.8 41.9 82.8 0.2 0.0 0.00 58.6 64.0 3.1 6.0 3.1 30 8 47.3 42.1 81.7 0.2 1.2 0.00 57.9 64.0 2.9 6.3 2.9 30 9 50.5 43.3 76.4 0.3 14.3 0.00 57.4 64.2 2.5 6.3 2.2 60 10 58.3 45.1 61.3 0.6 32.3 0.00 57.4 64.2 4.0 7.4 3.8 80 11 64.8 46.4 51.2 1.0 47.1 0.00 58.1 64.2 5.6 10.7 5.1 153 12 67.5 47.5 48.5 1.2 57.3 0.00 59.5 64.2 10.1 15.2 9.8 178 13 69.1 46.9 45.3 1.3 62.1 0.00 61.2 64.0 11.0 16.6 10.7 184 14 70.3 45.9 41.8 1.5 61.2 0.00 63.0 64.0 11.9 18.1 11.4 183 15 71.4 44.6 38.2 1.6 53.3 0.00 64.6 64.0 11.0 17.2 10.3 181 16 71.8 45.7 39.3 1.6 42.5 0.00 65.8 64.0 11.4 15.9 11.0 173 17 71.2 45.0 38.8 1.6 26.5 0.00 66.7 64.0 9.8 15.4 9.6 179 18 69.6 44.8 41.0 1.5 9.8 0.00 67.1 64.0 8.1 11.6 7.8 180 19 62.2 47.1 57.7 0.8 0.2 0.00 67.1 64.0 5.4 7.6 5.4 164 20 57.7 45.9 64.4 0.6 0.0 0.00 66.4 64.0 3.1 4.9 2.7 193 21 57.0 45.3 64.7 0.6 0.0 0.00 65.5 64.0 1.3 6.3 0.4 303 22 59.0 47.1 64.6 0.6 0.0 0.00 64.6 64.0 5.4 9.4 4.7 256 23 59.0 46.9 64.3 0.6 0.0 0.00 63.9 64.0 3.1 8.3 1.1 191 24 58.6 45.9 62.7 0.6 0.0 0.00 63.3 64.0 1.1 4.0 0.2 166 AZMET Daily Weather Data : YUMA VALLEY : Feb 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 44.4 59.5 DegF RELATIVE HUMIDITY 85.9 33.0 60.8 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.3 57.4 62.2 DegF SOIL TEMP. 20 in 64.2 63.9 64.0 DegF WIND SPEED 18.6 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 407.8 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 6.3 269 9.5 395 13.5 545 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 45.1 70.4 0.4 0.0 0.00 62.6 64.2 2.0 3.8 1.3 28 2 52.5 44.6 74.3 0.3 0.0 0.00 61.9 64.2 2.9 5.6 2.7 67 3 54.9 47.5 76.1 0.3 0.0 0.00 61.2 64.2 3.6 7.2 2.9 63 4 54.0 47.7 79.2 0.3 0.0 0.00 60.6 64.2 2.5 4.9 2.2 341 5 53.2 48.6 83.9 0.2 0.0 0.00 60.3 64.4 2.5 5.4 2.2 44 6 51.1 46.8 85.1 0.2 0.0 0.00 59.7 64.4 3.8 6.3 3.6 65 7 51.8 46.4 81.7 0.2 0.0 0.00 59.4 64.4 3.6 5.6 3.1 25 8 52.0 46.4 81.7 0.2 1.4 0.00 59.0 64.4 2.7 4.9 2.5 12 9 55.4 49.8 81.5 0.3 6.0 0.00 58.8 64.4 1.6 4.7 0.7 339 10 55.2 51.4 86.8 0.2 5.0 0.01 59.0 64.4 7.4 17.7 5.1 252 11 53.4 51.1 91.8 0.1 26.8 0.02 59.2 64.4 10.5 19.5 10.3 325 12 57.4 51.1 79.4 0.3 29.1 0.00 59.5 64.4 3.6 9.4 2.9 1 13 58.8 51.1 75.6 0.4 22.0 0.00 60.3 64.4 4.5 7.6 2.7 158 14 57.6 51.1 79.1 0.3 17.0 0.00 60.8 64.4 7.6 12.3 7.2 281 15 54.7 52.0 90.8 0.1 3.3 0.23 61.2 64.4 4.9 9.2 4.3 278 16 54.7 52.7 93.3 0.1 10.0 0.05 61.0 64.4 4.5 7.4 4.3 18 17 55.6 50.9 84.3 0.2 7.6 0.00 61.0 64.4 4.9 8.3 3.8 42 18 54.1 51.4 91.0 0.1 0.7 0.01 60.8 64.4 6.0 9.6 6.0 94 19 52.3 51.1 95.2 0.1 0.0 0.09 60.6 64.2 7.6 11.2 7.2 101 20 52.0 50.0 93.3 0.1 0.0 0.01 60.3 64.2 6.7 13.0 6.0 83 21 51.1 49.8 95.6 0.1 0.0 0.00 59.7 64.2 4.0 6.3 3.6 321 22 51.6 49.6 93.3 0.1 0.0 0.00 59.2 64.2 3.1 7.4 2.7 353 23 50.7 49.1 93.9 0.1 0.0 0.00 58.8 64.2 1.3 3.4 0.9 9 24 49.5 48.7 97.5 0.0 0.0 0.00 58.3 64.2 2.5 4.7 2.2 140 AZMET Daily Weather Data : YUMA VALLEY : Feb 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.2 48.6 53.6 DegF RELATIVE HUMIDITY 98.4 63.3 85.6 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 63.3 58.3 60.3 DegF SOIL TEMP. 20 in 64.4 64.0 64.4 DegF WIND SPEED 19.5 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 129.2 Langleys PRECIPITATION 0.42 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 1.3 270 4.1 399 9.0 554 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 49.3 98.3 0.0 0.0 0.00 57.9 64.2 2.2 4.9 1.8 228 2 48.9 48.6 98.9 0.0 0.0 0.00 57.6 64.2 1.6 3.6 1.1 130 3 48.2 48.0 99.4 0.0 0.0 0.00 57.2 64.2 1.6 3.8 1.6 357 4 46.2 46.2 99.7 0.0 0.0 0.00 56.8 64.2 0.4 0.4 0.2 60 5 45.3 45.3 99.9 0.0 0.0 0.00 56.1 64.2 2.0 4.5 1.8 24 6 44.1 44.1 100.0 0.0 0.0 0.00 55.6 64.2 1.1 3.1 0.9 19 7 43.2 43.2 100.0 0.0 0.0 0.00 54.9 64.0 1.1 3.1 0.9 58 8 43.0 43.0 100.0 0.0 1.9 0.00 54.3 64.0 2.2 4.3 2.2 36 9 44.2 44.2 100.0 0.0 11.0 0.00 53.8 64.0 2.5 5.1 2.5 38 10 50.2 49.3 96.7 0.0 32.5 0.00 53.6 64.0 3.8 5.6 3.6 48 11 55.6 49.1 78.9 0.3 45.9 0.01 54.5 64.0 2.7 5.6 1.8 95 12 58.6 46.9 65.3 0.6 56.4 0.00 56.1 63.9 3.1 6.9 2.7 164 13 59.5 46.2 61.2 0.7 61.6 0.00 57.9 63.9 4.5 9.4 3.6 190 14 61.0 45.5 56.8 0.8 61.2 0.00 59.7 63.9 4.0 10.5 3.1 183 15 61.9 45.9 55.7 0.8 55.7 0.00 61.3 63.7 5.4 10.1 4.9 211 16 62.4 44.6 52.0 0.9 40.6 0.00 62.6 63.7 4.7 9.8 4.3 230 17 62.6 43.0 48.4 1.0 27.5 0.00 63.5 63.7 4.7 9.2 4.3 231 18 61.7 45.1 54.6 0.9 10.5 0.00 63.7 63.5 4.9 8.3 4.7 197 19 57.0 48.2 72.5 0.4 0.2 0.00 63.3 63.5 2.7 4.3 2.5 189 20 54.0 49.1 83.7 0.2 0.0 0.00 62.4 63.5 2.5 4.5 1.8 168 21 52.7 48.4 85.3 0.2 0.0 0.00 61.5 63.5 1.6 4.3 1.3 233 22 54.5 48.7 81.2 0.3 0.0 0.00 60.6 63.5 5.6 11.6 4.9 248 23 55.4 48.6 77.4 0.3 0.0 0.00 60.1 63.5 6.0 11.6 5.8 226 24 53.4 48.7 84.4 0.2 0.0 0.00 59.5 63.5 2.7 4.9 2.5 166 AZMET Daily Weather Data : YUMA VALLEY : Feb 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 41.7 53.1 DegF RELATIVE HUMIDITY 100.0 40.5 81.3 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 63.7 53.6 58.5 DegF SOIL TEMP. 20 in 64.2 63.5 63.9 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 202 Degrees SOLAR RADIATION 404.9 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 272 5.0 404 8.3 562 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 48.4 91.3 0.1 0.0 0.00 59.2 63.5 3.1 5.8 3.1 154 2 49.8 48.0 93.2 0.1 0.0 0.00 58.6 63.5 4.3 6.5 4.3 123 3 48.6 46.8 93.2 0.1 0.0 0.00 57.9 63.5 4.0 6.5 4.0 130 4 46.8 45.5 95.4 0.1 0.0 0.00 57.2 63.5 2.0 4.3 1.8 139 5 45.9 45.1 97.1 0.0 0.0 0.00 56.5 63.5 1.1 4.0 0.0 154 6 43.9 43.5 98.1 0.0 0.0 0.00 55.8 63.5 1.6 7.4 1.3 137 7 45.3 45.0 99.2 0.0 0.0 0.00 55.0 63.5 4.3 8.7 3.4 120 8 45.1 44.6 98.0 0.0 1.7 0.00 54.5 63.5 2.0 5.4 1.8 61 9 48.0 46.4 94.1 0.1 17.0 0.00 54.0 63.5 2.7 5.4 2.2 44 10 53.8 48.4 82.6 0.3 24.6 0.00 54.0 63.5 8.5 17.9 8.3 139 11 58.3 48.0 69.1 0.5 48.3 0.00 54.5 63.5 12.8 17.4 12.8 140 12 60.8 47.5 61.5 0.7 54.0 0.00 55.6 63.5 10.1 15.7 9.6 153 13 61.7 46.4 57.2 0.8 40.6 0.00 57.2 63.5 6.7 12.3 5.6 231 14 60.1 44.8 57.0 0.8 21.7 0.00 58.6 63.3 12.1 19.9 11.6 308 15 57.0 44.1 61.8 0.6 13.9 0.00 59.4 63.3 14.3 21.0 14.1 313 16 58.6 44.4 59.3 0.7 32.5 0.00 59.5 63.3 10.1 17.9 9.4 289 17 59.7 43.7 55.6 0.8 13.6 0.00 59.9 63.1 9.6 15.4 9.4 282 18 57.2 41.0 54.8 0.7 1.7 0.00 60.1 63.1 17.9 33.1 17.4 276 19 54.5 39.2 56.3 0.6 0.5 0.00 59.5 63.1 15.9 25.1 15.4 287 20 52.5 37.0 55.5 0.6 0.0 0.00 59.0 63.1 17.2 30.2 16.8 276 21 50.7 36.9 58.9 0.5 0.0 0.00 58.3 63.1 16.3 22.8 16.1 280 22 49.5 36.7 61.5 0.5 0.0 0.00 57.4 63.0 14.8 21.5 14.5 265 23 48.0 37.0 65.3 0.4 0.0 0.00 56.7 63.0 11.6 21.0 11.2 251 24 48.4 37.0 64.7 0.4 0.0 0.00 56.1 63.0 13.0 19.5 12.8 268 AZMET Daily Weather Data : YUMA VALLEY : Feb 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.4 42.4 52.3 DegF RELATIVE HUMIDITY 99.7 50.6 74.2 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 60.1 53.8 57.4 DegF SOIL TEMP. 20 in 63.5 63.0 63.3 DegF WIND SPEED 33.1 8.9 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 270.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 274 4.5 408 7.7 570 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 37.6 67.4 0.4 0.0 0.00 55.6 63.0 11.0 18.8 10.7 262 2 46.2 37.4 71.3 0.3 0.0 0.00 55.0 63.0 9.4 18.3 9.2 281 3 45.1 36.1 70.7 0.3 0.0 0.00 54.5 63.0 9.2 16.1 8.9 283 4 42.8 35.8 76.0 0.2 0.0 0.00 54.0 63.0 6.5 10.5 6.5 263 5 40.8 34.9 79.3 0.2 0.0 0.00 53.2 63.0 4.9 8.9 2.7 196 6 40.8 33.6 76.1 0.2 0.0 0.00 52.7 63.0 7.8 19.9 4.9 260 7 41.2 32.9 72.5 0.3 0.0 0.00 52.0 63.0 4.3 10.7 2.2 225 8 39.2 33.1 78.5 0.2 1.7 0.00 51.4 63.0 5.8 9.8 4.9 175 9 44.2 33.1 64.8 0.3 16.7 0.00 50.9 62.8 7.8 12.8 7.4 285 10 49.6 34.3 55.3 0.5 34.9 0.00 50.7 62.8 6.5 14.5 6.3 320 11 52.2 34.0 49.6 0.7 50.7 0.00 51.4 62.8 8.9 14.5 8.3 296 12 53.2 35.2 50.4 0.7 61.4 0.00 52.7 62.6 10.3 15.2 9.6 298 13 56.7 30.7 37.1 1.0 66.4 0.00 54.3 62.6 9.2 15.4 8.7 299 14 58.6 26.4 29.0 1.2 65.5 0.00 56.1 62.6 7.2 13.0 6.7 300 15 59.2 26.2 28.0 1.2 59.0 0.00 57.9 62.6 8.9 15.9 8.7 282 16 59.7 26.6 28.0 1.3 46.3 0.00 59.4 62.4 7.4 12.3 6.9 285 17 60.1 24.6 25.4 1.3 30.3 0.00 60.3 62.4 5.8 11.0 5.4 276 18 58.3 25.3 28.2 1.2 11.9 0.00 60.6 62.2 5.1 9.8 4.9 288 19 53.4 30.2 41.0 0.8 0.7 0.00 60.3 62.2 1.6 4.9 1.3 246 20 49.5 32.5 52.2 0.6 0.0 0.00 59.5 62.2 1.8 3.4 1.3 147 21 46.6 34.3 62.2 0.4 0.0 0.00 58.5 62.2 1.6 4.5 1.1 18 22 46.8 32.4 57.3 0.5 0.0 0.00 57.4 62.1 1.8 10.3 0.4 100 23 43.0 34.3 71.2 0.3 0.0 0.00 56.3 62.1 1.6 3.4 1.3 263 24 42.4 35.4 76.0 0.2 0.0 0.00 55.2 62.1 1.1 2.9 0.9 297 AZMET Daily Weather Data : YUMA VALLEY : Feb 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.6 37.6 49.1 DegF RELATIVE HUMIDITY 88.2 19.2 56.2 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.6 50.7 55.4 DegF SOIL TEMP. 20 in 63.0 62.1 62.6 DegF WIND SPEED 19.9 6.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 445.1 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 1.3 276 3.2 412 5.9 576 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.6 34.3 77.6 0.2 0.0 0.00 54.3 62.1 2.9 4.9 2.9 44 2 40.1 34.0 78.6 0.2 0.0 0.00 53.4 62.1 3.6 5.4 3.6 33 3 39.0 33.8 81.7 0.2 0.0 0.00 52.7 62.1 2.5 4.9 2.5 29 4 39.6 33.6 79.1 0.2 0.0 0.00 52.0 62.1 2.2 4.0 2.2 21 5 38.3 33.8 83.6 0.1 0.0 0.00 51.3 62.2 3.4 4.9 3.4 32 6 37.8 33.6 84.8 0.1 0.0 0.00 50.5 62.1 3.6 5.6 3.6 36 7 37.0 33.6 87.6 0.1 0.0 0.00 50.2 62.1 4.0 6.0 3.8 24 8 37.2 33.8 87.8 0.1 1.9 0.00 49.6 62.1 3.6 5.1 3.4 28 9 40.8 35.6 81.3 0.2 16.7 0.00 49.1 62.1 3.8 6.7 3.8 29 10 48.4 36.9 64.6 0.4 34.9 0.00 49.1 62.1 7.8 11.6 7.8 45 11 53.8 36.7 52.3 0.7 50.2 0.00 49.8 61.9 7.2 10.3 7.2 53 12 57.9 34.3 41.0 1.0 60.2 0.00 51.4 61.9 4.5 8.5 4.3 54 13 60.4 31.1 33.0 1.2 64.3 0.00 53.6 61.9 4.3 8.3 3.8 37 14 62.2 29.1 28.4 1.4 61.2 0.00 55.9 61.7 4.0 9.4 2.5 85 15 62.8 28.6 27.2 1.4 46.8 0.00 57.9 61.7 2.7 7.8 0.9 127 16 62.8 26.8 25.3 1.5 35.6 0.00 59.7 61.7 3.1 7.6 1.8 127 17 63.0 27.1 25.5 1.5 29.1 0.00 60.8 61.5 3.4 8.3 3.1 43 18 61.7 28.0 27.7 1.4 10.0 0.00 61.2 61.5 1.8 5.6 1.6 87 19 57.6 31.8 37.5 1.0 0.5 0.00 61.0 61.5 2.2 4.0 2.0 172 20 53.6 38.7 56.9 0.6 0.0 0.00 60.3 61.3 2.5 3.8 2.2 218 21 52.7 37.8 56.6 0.6 0.0 0.00 59.5 61.3 0.4 1.8 0.2 14 22 50.4 40.5 68.6 0.4 0.0 0.00 58.6 61.3 0.7 3.1 0.7 269 23 50.4 40.3 68.2 0.4 0.0 0.00 57.9 61.3 0.4 2.7 0.2 76 24 49.3 41.4 74.1 0.3 0.0 0.00 57.4 61.3 0.7 2.7 0.7 144 AZMET Daily Weather Data : YUMA VALLEY : Feb 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 36.1 49.8 DegF RELATIVE HUMIDITY 89.1 22.4 59.5 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.2 49.1 54.9 DegF SOIL TEMP. 20 in 62.2 61.3 61.9 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 46 Degrees SOLAR RADIATION 411.4 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 2.9 278 5.2 417 8.1 584 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 41.7 78.9 0.2 0.0 0.00 56.8 61.3 0.4 0.7 0.4 252 2 47.8 40.8 76.8 0.3 0.0 0.00 56.3 61.3 0.4 2.0 0.4 49 3 46.2 40.6 80.7 0.2 0.0 0.00 55.6 61.5 0.4 2.5 0.4 64 4 44.8 40.6 85.7 0.1 0.0 0.00 55.0 61.5 1.3 3.1 0.4 137 5 43.2 40.1 88.6 0.1 0.0 0.00 54.5 61.5 0.7 2.7 0.4 211 6 43.2 39.9 88.5 0.1 0.0 0.00 54.0 61.5 1.8 3.8 1.3 193 7 41.4 37.9 87.8 0.1 0.0 0.00 53.4 61.5 2.2 5.8 2.2 196 8 41.9 38.1 86.2 0.1 1.9 0.00 52.7 61.5 2.5 7.8 1.6 217 9 50.4 40.3 68.2 0.4 17.0 0.00 52.2 61.5 7.8 15.2 7.6 277 10 53.4 41.0 62.6 0.5 34.6 0.00 52.2 61.5 11.6 18.1 11.4 294 11 57.2 38.7 49.7 0.8 49.9 0.00 52.9 61.5 13.4 21.0 13.0 291 12 59.4 36.9 43.1 1.0 60.4 0.00 54.1 61.5 15.4 25.3 15.0 295 13 61.0 35.2 38.2 1.1 65.5 0.00 55.8 61.5 15.9 23.3 15.4 294 14 62.4 33.1 33.2 1.3 64.5 0.00 57.2 61.5 17.0 26.4 16.6 296 15 63.3 31.1 29.8 1.4 57.8 0.00 58.6 61.5 15.4 25.5 15.0 299 16 63.7 32.7 31.3 1.4 45.2 0.00 59.7 61.5 12.3 18.1 11.6 291 17 63.3 30.2 28.5 1.4 29.9 0.00 60.4 61.3 11.6 18.1 11.2 296 18 61.7 30.0 30.0 1.3 12.2 0.00 60.8 61.3 8.7 15.4 8.5 303 19 58.5 30.7 34.7 1.1 0.7 0.00 60.6 61.3 4.5 8.3 4.5 314 20 54.7 31.8 42.0 0.9 0.0 0.00 59.9 61.3 3.1 7.6 2.7 286 21 48.2 35.1 60.3 0.5 0.0 0.00 59.0 61.3 2.2 4.7 2.0 234 22 48.6 35.1 59.4 0.5 0.0 0.00 57.9 61.3 4.7 8.3 4.7 248 23 52.0 35.6 53.8 0.6 0.0 0.00 57.0 61.3 8.1 12.5 7.8 277 24 53.6 34.5 48.2 0.7 0.0 0.00 56.5 61.3 8.5 13.0 8.3 308 AZMET Daily Weather Data : YUMA VALLEY : Feb 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.2 39.9 52.9 DegF RELATIVE HUMIDITY 91.5 25.3 57.8 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 60.8 52.2 56.5 DegF SOIL TEMP. 20 in 61.5 61.3 61.5 DegF WIND SPEED 26.4 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 439.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 281 5.0 422 8.1 592 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 34.7 50.2 0.7 0.0 0.00 55.9 61.3 8.1 13.2 8.1 314 2 50.2 34.5 55.0 0.6 0.0 0.00 55.4 61.5 4.3 9.6 2.0 32 3 43.9 34.9 70.5 0.3 0.0 0.00 54.9 61.5 1.6 6.0 0.7 110 4 40.3 35.1 81.4 0.2 0.0 0.00 54.1 61.5 0.9 2.7 0.4 136 5 38.3 33.8 83.5 0.1 0.0 0.00 53.2 61.5 0.9 4.3 0.4 55 6 38.7 35.2 87.2 0.1 0.0 0.00 52.5 61.5 1.1 2.9 0.9 332 7 37.9 34.7 87.6 0.1 0.0 0.00 51.8 61.5 1.1 4.0 0.9 64 8 37.6 34.0 86.9 0.1 2.2 0.00 51.1 61.5 1.6 3.4 1.1 51 9 42.8 36.7 79.4 0.2 17.2 0.00 50.5 61.5 1.8 4.5 1.6 21 10 51.4 37.9 60.0 0.5 34.9 0.00 50.5 61.5 1.8 4.5 1.6 43 11 57.0 39.6 51.9 0.8 49.0 0.00 51.4 61.5 1.1 3.4 0.0 178 12 59.4 36.9 42.9 1.0 59.3 0.00 53.1 61.5 4.3 9.2 3.6 288 13 60.6 35.1 38.4 1.1 65.0 0.00 55.2 61.3 5.1 10.3 4.5 270 14 62.4 33.4 33.7 1.3 64.0 0.00 57.6 61.3 4.7 10.7 4.0 222 15 63.3 34.3 33.6 1.3 57.1 0.00 59.5 61.3 5.4 11.4 4.5 215 16 63.9 33.8 32.6 1.4 45.2 0.00 61.2 61.3 5.8 11.2 5.1 211 17 63.7 34.7 33.9 1.3 28.9 0.00 62.4 61.2 5.6 9.6 4.9 238 18 62.8 34.7 34.8 1.3 11.9 0.00 62.8 61.2 3.1 6.3 3.1 241 19 57.7 37.2 46.3 0.9 0.7 0.00 62.6 61.2 2.7 3.6 2.5 248 20 54.7 37.2 51.7 0.7 0.0 0.00 61.7 61.2 4.5 15.4 4.3 286 21 54.9 37.4 51.6 0.7 0.0 0.00 60.8 61.2 7.6 19.0 7.4 298 22 50.2 38.7 64.8 0.4 0.0 0.00 59.9 61.2 5.1 9.6 4.7 232 23 49.1 39.0 68.0 0.4 0.0 0.00 59.0 61.2 2.7 5.6 1.1 104 24 48.9 39.0 68.2 0.4 0.0 0.00 58.1 61.2 2.5 5.6 2.0 55 AZMET Daily Weather Data : YUMA VALLEY : Feb 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 35.8 51.8 DegF RELATIVE HUMIDITY 90.4 28.4 58.1 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 62.8 50.4 56.5 DegF SOIL TEMP. 20 in 61.5 61.2 61.3 DegF WIND SPEED 19.0 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 269 Degrees SOLAR RADIATION 435.3 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 2.5 284 4.9 427 7.6 600 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 39.2 79.0 0.2 0.0 0.00 57.4 61.2 2.0 4.5 1.8 194 2 44.2 38.7 80.7 0.2 0.0 0.00 56.7 61.3 2.5 4.5 0.4 175 3 43.7 38.5 82.0 0.2 0.0 0.00 55.8 61.3 1.6 4.0 0.4 179 4 43.3 38.8 84.2 0.2 0.0 0.00 55.2 61.3 2.5 4.9 2.5 236 5 43.0 39.2 86.0 0.1 0.0 0.00 54.7 61.3 2.9 5.6 2.5 222 6 45.3 39.4 79.9 0.2 0.0 0.00 54.1 61.5 5.4 12.1 4.5 249 7 47.5 37.2 67.0 0.4 0.0 0.00 53.6 61.5 8.3 15.2 8.1 299 8 47.3 36.3 65.4 0.4 2.2 0.00 53.2 61.5 6.3 10.7 6.3 291 9 50.0 36.7 60.2 0.5 17.4 0.00 52.9 61.5 7.8 12.1 7.6 284 10 53.2 36.7 53.3 0.6 35.1 0.00 52.9 61.5 6.3 10.3 5.8 300 11 55.0 37.2 50.6 0.7 50.4 0.00 53.6 61.5 8.3 12.8 7.8 289 12 57.0 36.0 45.2 0.9 61.2 0.00 54.9 61.5 8.1 13.4 7.6 286 13 58.5 34.5 40.3 1.0 65.9 0.00 56.7 61.5 7.4 13.6 6.7 286 14 59.7 33.3 37.0 1.1 65.2 0.00 58.5 61.5 6.3 15.0 5.6 278 15 61.0 31.6 33.1 1.2 58.3 0.00 60.3 61.3 6.7 13.0 6.0 273 16 62.2 29.7 29.1 1.4 45.9 0.00 61.7 61.3 3.1 9.8 1.8 295 17 62.8 30.0 29.0 1.4 30.3 0.00 62.8 61.3 4.9 8.9 4.3 217 18 61.0 32.0 33.7 1.2 10.8 0.00 63.1 61.3 4.3 7.4 4.0 212 19 55.9 37.0 49.1 0.8 0.7 0.00 63.0 61.3 3.4 4.3 3.4 207 20 51.6 37.2 57.6 0.6 0.0 0.00 62.1 61.3 2.9 4.5 2.9 227 21 50.4 37.2 60.4 0.5 0.0 0.00 61.0 61.3 1.3 3.6 1.3 293 22 49.5 36.7 61.4 0.5 0.0 0.00 59.9 61.3 1.3 3.1 1.3 45 23 46.8 36.5 67.3 0.4 0.0 0.00 58.8 61.3 1.8 4.0 1.3 72 24 46.6 36.9 68.7 0.3 0.0 0.00 57.9 61.3 1.6 2.9 1.6 1 AZMET Daily Weather Data : YUMA VALLEY : Feb 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 40.8 51.6 DegF RELATIVE HUMIDITY 91.5 26.2 58.3 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 63.3 52.7 57.6 DegF SOIL TEMP. 20 in 61.5 61.2 61.3 DegF WIND SPEED 15.2 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 442.9 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 2.7 286 5.2 432 8.6 608 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.8 36.0 76.8 0.2 0.0 0.00 57.0 61.5 1.6 4.7 1.3 185 2 42.4 37.4 82.2 0.2 0.0 0.00 56.1 61.5 0.4 4.0 0.4 229 3 41.5 37.0 83.9 0.1 0.0 0.00 55.4 61.5 0.7 2.7 0.2 155 4 42.6 37.4 81.6 0.2 0.0 0.00 54.7 61.5 1.3 2.7 1.1 24 5 42.8 36.1 77.2 0.2 0.0 0.00 54.1 61.5 2.7 4.3 2.2 19 6 42.3 35.2 76.3 0.2 0.0 0.00 53.6 61.7 2.9 4.3 2.7 30 7 40.8 34.0 76.6 0.2 0.0 0.00 52.9 61.7 3.1 4.5 2.9 35 8 41.0 34.0 75.8 0.2 2.2 0.00 52.3 61.7 3.1 4.5 3.1 31 9 45.1 35.2 68.3 0.3 14.1 0.00 52.0 61.7 2.9 5.4 2.9 35 10 51.4 37.9 60.2 0.5 22.0 0.00 51.8 61.7 4.5 8.7 4.3 38 11 55.9 35.2 45.5 0.8 41.1 0.00 52.3 61.7 8.9 12.1 8.9 48 12 59.4 34.7 39.5 1.0 55.2 0.00 53.6 61.7 9.2 13.0 8.9 49 13 61.9 34.2 35.3 1.2 50.4 0.00 55.2 61.5 6.9 10.7 6.5 55 14 64.0 30.9 28.8 1.5 44.9 0.00 57.0 61.5 4.3 9.4 3.8 80 15 64.2 29.1 26.5 1.5 34.6 0.00 58.6 61.5 3.8 9.6 3.4 92 16 63.9 28.8 26.5 1.5 21.0 0.00 59.9 61.5 2.2 4.7 2.0 86 17 63.3 30.2 28.5 1.4 12.7 0.00 60.6 61.3 1.8 5.1 1.3 186 18 61.7 35.1 36.8 1.2 3.8 0.00 60.8 61.3 1.6 4.0 1.3 216 19 58.3 39.7 50.2 0.8 0.2 0.00 60.6 61.3 1.8 3.4 1.6 237 20 55.9 39.7 54.6 0.7 0.0 0.00 60.3 61.3 1.1 4.0 0.7 310 21 51.1 40.5 67.1 0.4 0.0 0.00 59.7 61.3 2.5 4.5 1.6 181 22 49.5 39.7 69.2 0.4 0.0 0.00 59.0 61.3 1.8 4.0 1.1 39 23 47.1 40.3 77.3 0.3 0.0 0.00 58.1 61.3 0.9 4.5 0.4 131 24 49.5 41.0 72.6 0.3 0.0 0.00 57.4 61.3 1.8 4.9 1.1 13 AZMET Daily Weather Data : YUMA VALLEY : Feb 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 39.6 51.6 DegF RELATIVE HUMIDITY 87.5 24.3 59.0 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.8 51.8 56.5 DegF SOIL TEMP. 20 in 61.7 61.3 61.5 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 302.2 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 2.7 289 5.2 437 8.5 617 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 42.1 76.8 0.3 0.0 0.00 57.0 61.3 2.7 7.2 1.8 315 2 49.8 41.2 71.9 0.3 0.0 0.00 56.7 61.3 1.6 4.3 0.9 279 3 47.8 41.4 78.4 0.3 0.0 0.00 56.3 61.3 2.9 4.3 2.7 150 4 46.4 41.0 81.2 0.2 0.0 0.00 55.8 61.3 2.9 7.2 2.5 76 5 45.7 40.5 82.0 0.2 0.0 0.00 55.4 61.3 2.7 7.8 2.0 314 6 43.9 39.4 84.0 0.2 0.0 0.00 54.9 61.5 1.8 4.3 1.6 240 7 42.1 38.7 87.6 0.1 0.0 0.00 54.3 61.5 0.7 2.9 0.4 116 8 41.5 38.7 89.5 0.1 1.7 0.00 53.8 61.5 1.8 3.4 1.6 49 9 45.3 40.8 84.4 0.2 10.0 0.00 53.2 61.5 2.7 4.7 2.5 39 10 50.2 39.9 68.3 0.4 20.3 0.00 53.1 61.5 3.6 7.2 3.4 113 11 55.8 42.6 61.0 0.6 25.8 0.00 53.6 61.5 7.8 12.1 7.8 136 12 59.9 49.1 67.9 0.6 35.6 0.00 54.3 61.5 13.2 21.0 13.0 141 13 63.1 48.4 58.7 0.8 42.5 0.00 55.6 61.5 14.3 19.7 14.3 144 14 65.7 46.4 49.8 1.1 40.4 0.00 56.8 61.3 13.2 17.4 13.0 141 15 65.1 45.5 49.0 1.1 19.6 0.00 58.1 61.3 13.4 21.0 13.2 142 16 66.4 44.2 44.8 1.2 27.0 0.00 59.0 61.3 15.9 23.9 15.7 140 17 64.9 44.4 47.5 1.1 14.1 0.00 59.7 61.3 17.2 23.3 17.2 144 18 63.5 45.0 50.9 1.0 4.3 0.00 59.9 61.3 15.9 22.1 15.7 153 19 61.9 47.1 58.5 0.8 0.2 0.00 59.9 61.3 13.6 24.8 13.4 156 20 58.1 50.5 76.1 0.4 0.0 0.00 59.7 61.2 10.1 20.1 7.2 311 21 57.0 50.5 78.9 0.3 0.0 0.00 59.5 61.2 9.4 13.9 9.2 324 22 57.6 48.4 71.6 0.5 0.0 0.00 59.4 61.2 5.4 9.4 5.4 330 23 57.7 44.6 61.6 0.6 0.0 0.00 59.0 61.2 7.8 13.2 7.4 303 24 57.4 43.2 59.3 0.6 0.0 0.00 58.6 61.3 9.8 17.0 9.8 305 AZMET Daily Weather Data : YUMA VALLEY : Feb 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 40.5 54.9 DegF RELATIVE HUMIDITY 91.7 41.7 68.3 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 60.1 53.1 56.8 DegF SOIL TEMP. 20 in 61.5 61.2 61.3 DegF WIND SPEED 24.8 7.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 146 Degrees SOLAR RADIATION 241.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 293 6.5 444 9.7 627 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 40.3 55.2 0.7 0.0 0.00 58.3 61.3 11.4 21.9 11.0 301 2 55.4 38.5 53.0 0.7 0.0 0.00 57.7 61.3 9.2 15.0 8.9 306 3 54.3 38.8 55.6 0.6 0.0 0.00 57.4 61.3 8.1 18.1 6.3 311 4 52.9 38.7 58.2 0.6 0.0 0.00 56.8 61.3 2.2 6.5 1.8 346 5 52.0 37.4 57.3 0.6 0.0 0.00 56.3 61.3 2.2 6.5 1.6 313 6 52.0 37.6 57.6 0.6 0.0 0.00 55.8 61.3 6.0 13.9 5.6 322 7 46.0 37.8 72.8 0.3 0.0 0.00 55.2 61.3 3.8 6.7 2.7 160 8 46.6 37.6 71.0 0.3 2.6 0.00 54.7 61.5 2.9 14.5 0.4 310 9 54.3 38.3 54.5 0.6 18.2 0.00 54.1 61.5 12.8 19.9 12.5 311 10 55.9 39.9 54.9 0.7 36.1 0.00 54.1 61.5 13.0 19.0 12.8 292 11 59.0 37.4 44.6 0.9 51.1 0.00 54.9 61.5 16.8 26.2 16.3 297 12 60.8 36.9 40.9 1.1 61.4 0.00 55.9 61.5 16.6 24.4 16.1 295 13 62.2 36.5 38.5 1.2 66.7 0.00 57.4 61.3 16.6 23.5 16.1 283 14 63.5 35.2 34.7 1.3 65.5 0.00 58.8 61.3 15.9 22.1 15.4 278 15 64.4 34.3 32.6 1.4 58.5 0.00 60.1 61.3 14.8 22.8 14.1 285 16 64.4 35.4 34.1 1.4 46.3 0.00 61.3 61.3 12.1 20.4 11.6 290 17 64.2 34.7 33.4 1.4 30.3 0.00 62.1 61.3 11.4 17.4 11.0 281 18 62.6 34.5 34.8 1.3 12.9 0.00 62.4 61.3 10.7 16.3 10.5 286 19 59.4 35.2 40.5 1.0 1.0 0.00 62.1 61.3 7.8 13.0 7.6 279 20 56.8 36.1 46.0 0.9 0.0 0.00 61.5 61.3 7.6 12.1 7.6 284 21 54.0 36.3 51.1 0.7 0.0 0.00 60.6 61.3 4.7 6.7 4.7 253 22 53.4 37.6 54.7 0.6 0.0 0.00 59.9 61.3 6.3 13.9 5.4 278 23 54.5 38.5 54.4 0.7 0.0 0.00 59.0 61.3 7.4 13.0 7.2 316 24 52.3 38.7 59.6 0.5 0.0 0.00 58.5 61.3 5.8 13.9 5.6 322 AZMET Daily Weather Data : YUMA VALLEY : Feb 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 43.3 56.5 DegF RELATIVE HUMIDITY 79.6 28.8 49.6 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.4 54.0 58.1 DegF SOIL TEMP. 20 in 61.5 61.2 61.3 DegF WIND SPEED 26.2 9.4 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 450.3 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 3.1 296 5.8 449 9.4 636 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 38.3 59.3 0.5 0.0 0.00 57.7 61.5 5.1 12.1 4.3 305 2 50.2 38.3 63.8 0.4 0.0 0.00 57.2 61.5 6.3 11.9 6.0 283 3 49.3 38.1 65.6 0.4 0.0 0.00 56.5 61.5 2.5 9.8 0.9 268 4 45.7 38.3 75.4 0.3 0.0 0.00 55.9 61.5 3.8 7.2 2.7 263 5 46.4 40.1 78.1 0.2 0.0 0.00 55.2 61.5 4.0 7.8 3.8 261 6 41.0 37.4 86.9 0.1 0.0 0.00 54.7 61.5 2.0 5.1 1.1 105 7 40.5 37.4 88.6 0.1 0.0 0.00 54.1 61.7 1.6 3.6 1.6 39 8 41.0 37.6 87.5 0.1 2.9 0.00 53.4 61.7 2.2 4.5 2.0 43 9 46.2 40.5 79.9 0.2 18.6 0.00 52.9 61.7 2.0 8.9 1.8 29 10 55.4 40.5 57.2 0.6 35.8 0.00 52.9 61.7 8.3 13.0 8.1 11 11 59.4 39.7 47.9 0.9 50.9 0.00 53.6 61.7 10.5 15.4 10.3 9 12 62.4 37.6 39.9 1.1 60.9 0.00 55.0 61.7 10.7 15.7 10.3 12 13 64.4 36.3 35.0 1.3 66.2 0.00 56.8 61.5 10.1 15.0 9.8 25 14 66.6 33.8 29.6 1.6 65.5 0.00 58.8 61.5 10.1 15.0 9.6 20 15 67.5 30.6 25.1 1.7 59.0 0.00 60.6 61.5 9.8 16.1 9.4 5 16 67.6 28.9 23.4 1.8 47.3 0.00 62.1 61.5 10.1 17.0 9.6 355 17 67.3 28.0 22.8 1.8 31.3 0.00 63.1 61.5 9.4 15.2 9.2 352 18 65.8 29.8 25.8 1.6 13.6 0.00 63.5 61.5 9.6 16.1 9.4 350 19 63.0 30.4 29.2 1.4 1.0 0.00 63.3 61.3 7.8 12.3 7.6 348 20 59.7 30.4 32.7 1.2 0.0 0.00 62.6 61.3 5.1 10.1 5.1 339 21 56.8 30.4 36.4 1.0 0.0 0.00 61.7 61.3 4.3 6.3 4.3 337 22 55.6 31.5 39.6 0.9 0.0 0.00 60.8 61.3 2.5 4.3 2.5 336 23 55.0 32.0 41.4 0.9 0.0 0.00 59.7 61.5 3.4 6.7 3.1 336 24 55.2 32.5 42.1 0.9 0.0 0.00 58.8 61.5 4.3 8.7 4.0 334 AZMET Daily Weather Data : YUMA VALLEY : Feb 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 39.7 55.6 DegF RELATIVE HUMIDITY 90.6 20.1 50.5 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 63.5 52.7 57.9 DegF SOIL TEMP. 20 in 61.7 61.3 61.5 DegF WIND SPEED 17.0 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 452.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 300 6.7 456 10.1 646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 33.3 44.7 0.8 0.0 0.00 58.1 61.5 3.1 7.2 3.1 338 2 46.4 34.3 63.0 0.4 0.0 0.00 57.4 61.5 2.0 4.5 1.8 141 3 43.3 34.0 69.4 0.3 0.0 0.00 56.5 61.7 1.8 7.2 1.1 194 4 50.4 33.6 53.0 0.6 0.0 0.00 55.8 61.7 4.9 14.3 3.6 317 5 53.6 32.9 45.4 0.8 0.0 0.00 55.2 61.7 3.8 10.3 3.4 26 6 49.1 33.8 55.6 0.5 0.0 0.00 54.7 61.7 3.4 6.5 3.1 138 7 49.3 34.0 55.5 0.5 0.0 0.00 54.1 61.7 3.4 11.4 2.2 74 8 54.3 32.9 44.0 0.8 3.1 0.00 53.8 61.7 11.6 19.0 11.2 12 9 56.3 33.1 41.3 0.9 19.4 0.00 53.6 61.7 14.1 21.5 13.9 5 10 59.4 33.1 36.8 1.1 37.3 0.00 54.0 61.7 14.1 20.4 13.9 7 11 62.4 32.9 32.9 1.3 52.6 0.00 54.7 61.7 13.9 20.6 13.6 7 12 65.5 32.4 29.0 1.5 62.8 0.00 56.1 61.7 13.0 19.0 12.8 7 13 68.0 30.6 24.8 1.8 67.6 0.00 57.7 61.7 10.7 17.9 10.5 359 14 70.2 28.0 20.6 2.0 66.4 0.00 59.7 61.7 8.7 13.6 8.5 2 15 72.0 28.0 19.5 2.2 59.5 0.00 61.7 61.7 8.7 14.1 8.3 7 16 72.0 26.4 18.2 2.2 47.8 0.00 63.3 61.7 10.3 16.1 10.1 6 17 71.6 25.0 17.4 2.2 31.8 0.00 64.4 61.5 9.8 14.8 9.6 354 18 70.2 26.2 19.2 2.0 13.9 0.00 64.8 61.5 8.5 14.1 8.3 1 19 66.7 26.2 21.6 1.8 1.0 0.00 64.6 61.5 6.7 10.7 6.7 3 20 64.8 26.8 23.6 1.6 0.0 0.00 63.9 61.5 6.0 11.0 5.8 359 21 64.0 26.8 24.1 1.5 0.0 0.00 63.0 61.5 6.0 9.6 6.0 1 22 57.4 28.4 33.9 1.1 0.0 0.00 62.2 61.5 3.1 8.3 0.7 16 23 55.4 28.6 36.8 1.0 0.0 0.00 61.2 61.5 1.3 4.9 0.4 156 24 50.4 30.6 47.0 0.7 0.0 0.00 60.3 61.7 2.2 6.3 2.0 193 AZMET Daily Weather Data : YUMA VALLEY : Feb 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 42.1 59.4 DegF RELATIVE HUMIDITY 74.6 14.5 36.6 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 64.8 53.6 58.8 DegF SOIL TEMP. 20 in 61.7 61.5 61.7 DegF WIND SPEED 21.5 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 463.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 306 9.2 465 12.8 659 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 32.0 59.0 0.4 0.0 0.00 59.2 61.7 3.1 5.1 2.9 132 2 43.9 33.1 65.3 0.3 0.0 0.00 58.3 61.7 3.4 6.7 3.1 142 3 43.2 32.5 66.0 0.3 0.0 0.00 57.2 61.7 2.7 6.5 2.2 139 4 41.0 32.5 71.6 0.3 0.0 0.00 56.5 61.9 0.9 3.6 0.4 205 5 42.4 32.0 66.7 0.3 0.0 0.00 55.6 61.9 1.8 4.9 1.6 233 6 41.4 31.3 66.9 0.3 0.0 0.00 54.9 61.9 2.2 6.9 1.8 184 7 48.7 27.1 43.8 0.7 0.0 0.00 54.1 61.9 4.3 17.0 2.5 342 8 55.4 24.8 30.5 1.0 3.6 0.00 53.6 62.1 6.0 13.0 4.3 62 9 59.0 25.0 27.0 1.3 19.8 0.00 53.4 62.1 4.0 13.4 2.7 350 10 63.3 24.1 22.2 1.5 36.3 0.00 53.8 62.1 4.3 16.8 3.4 341 11 66.2 25.5 21.3 1.7 50.4 0.00 54.9 62.1 6.3 12.1 5.6 2 12 68.5 25.9 20.0 1.9 60.9 0.00 56.5 61.9 9.6 17.0 9.2 353 13 71.2 25.5 18.0 2.1 70.0 0.00 58.5 61.9 9.8 15.0 9.6 357 14 73.2 24.3 15.9 2.3 67.8 0.00 60.6 61.9 8.1 12.8 7.6 4 15 74.8 25.3 15.8 2.5 60.4 0.00 62.6 61.9 8.3 13.6 8.1 20 16 75.6 23.5 14.2 2.6 46.3 0.00 64.4 61.9 5.6 12.3 4.9 353 17 76.1 24.1 14.4 2.6 31.8 0.00 65.7 61.9 4.9 8.9 4.7 10 18 74.3 28.4 18.2 2.4 14.1 0.00 66.4 61.7 4.3 10.7 4.3 7 19 70.0 27.9 20.8 2.0 1.2 0.00 66.2 61.7 1.8 5.1 1.6 334 20 64.2 30.9 28.6 1.5 0.0 0.00 65.5 61.7 2.2 4.3 1.8 330 21 60.8 30.7 31.9 1.2 0.0 0.00 64.4 61.7 1.6 4.3 1.3 308 22 56.1 32.7 41.2 0.9 0.0 0.00 63.3 61.7 1.1 3.1 0.9 144 23 52.5 33.4 48.2 0.7 0.0 0.00 62.2 61.9 0.7 2.9 0.4 236 24 50.7 34.7 54.0 0.6 0.0 0.00 61.2 61.9 0.7 2.5 0.4 220 AZMET Daily Weather Data : YUMA VALLEY : Feb 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 39.2 59.2 DegF RELATIVE HUMIDITY 75.4 11.2 36.7 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 66.4 53.4 59.5 DegF SOIL TEMP. 20 in 62.1 61.7 61.9 DegF WIND SPEED 17.0 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 463.2 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 7.6 314 10.4 476 14.0 673 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 36.3 59.0 0.5 0.0 0.00 60.3 61.9 0.9 3.1 0.4 260 2 51.6 33.8 50.9 0.6 0.0 0.00 59.5 62.1 1.8 5.1 1.1 280 3 46.6 33.4 60.0 0.4 0.0 0.00 58.6 62.1 1.1 2.9 0.7 205 4 51.1 29.5 44.4 0.7 0.0 0.00 57.9 62.1 3.8 7.6 3.6 43 5 54.3 27.0 34.7 0.9 0.0 0.00 57.2 62.2 3.6 10.1 2.9 73 6 53.4 27.0 35.8 0.9 0.0 0.00 56.7 62.2 3.8 9.2 3.4 38 7 57.4 26.2 30.1 1.1 0.0 0.00 56.1 62.2 6.3 11.9 5.6 350 8 52.3 28.2 39.0 0.8 2.2 0.00 55.9 62.2 2.9 6.9 2.0 72 9 55.6 32.7 41.8 0.9 16.3 0.00 55.8 62.2 5.8 7.4 5.6 50 10 61.5 33.8 35.5 1.2 39.4 0.00 55.9 62.4 6.7 9.8 6.7 41 11 66.6 30.4 25.7 1.7 43.7 0.00 56.8 62.4 7.8 12.8 7.6 10 12 69.3 28.8 22.0 1.9 56.4 0.00 58.3 62.4 8.9 13.6 8.7 2 13 72.1 27.1 18.6 2.2 55.7 0.00 60.1 62.2 6.9 12.1 6.3 21 14 74.8 25.3 15.8 2.5 63.3 0.00 61.9 62.2 6.0 15.4 5.6 22 15 75.4 24.6 15.1 2.5 48.5 0.00 64.0 62.2 5.8 12.8 5.6 16 16 75.2 28.0 17.4 2.5 38.2 0.00 65.5 62.2 6.9 11.2 6.7 24 17 74.5 28.9 18.5 2.4 27.5 0.00 66.6 62.2 6.0 9.2 5.8 20 18 73.4 30.9 20.8 2.2 14.6 0.00 67.1 62.2 4.3 7.2 4.0 16 19 70.0 28.6 21.2 2.0 1.4 0.00 66.9 62.2 2.7 4.9 2.7 360 20 64.8 31.5 28.8 1.5 0.0 0.00 66.2 62.2 1.3 4.0 1.3 14 21 64.0 30.6 28.3 1.5 0.0 0.00 65.3 62.2 2.2 4.3 2.0 7 22 64.8 30.4 27.4 1.5 0.0 0.00 64.4 62.2 4.5 7.6 4.3 7 23 61.3 33.1 34.7 1.2 0.0 0.00 63.5 62.2 4.9 7.2 4.7 44 24 57.4 34.3 42.0 0.9 0.0 0.00 62.8 62.4 2.5 5.8 1.3 239 AZMET Daily Weather Data : YUMA VALLEY : Feb 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 45.1 62.4 DegF RELATIVE HUMIDITY 64.6 12.8 32.0 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.1 55.8 61.0 DegF SOIL TEMP. 20 in 62.4 61.9 62.2 DegF WIND SPEED 15.4 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 407.1 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 8.1 322 11.5 487 15.7 689 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 34.3 43.0 0.9 0.0 0.00 62.2 62.4 1.8 5.6 1.8 223 2 55.0 38.8 54.3 0.7 0.0 0.00 61.7 62.4 1.6 4.5 0.4 149 3 53.8 40.3 60.3 0.6 0.0 0.00 61.2 62.6 0.7 3.4 0.4 275 4 54.1 40.3 59.5 0.6 0.0 0.00 60.6 62.6 1.1 3.4 0.7 31 5 54.5 38.7 55.0 0.6 0.0 0.00 60.3 62.6 1.3 2.9 1.3 74 6 56.3 39.2 52.9 0.7 0.0 0.00 59.9 62.8 3.6 6.5 3.1 43 7 55.0 39.2 55.0 0.7 0.0 0.00 59.7 62.8 2.9 4.9 2.9 46 8 53.4 41.9 65.2 0.5 1.2 0.00 59.4 62.8 1.1 4.3 0.2 20 9 57.0 42.6 58.5 0.7 8.4 0.00 59.2 62.8 2.5 4.5 2.5 22 10 62.4 41.5 46.8 1.0 16.3 0.00 59.2 62.8 2.5 5.6 2.2 11 11 66.7 40.5 38.2 1.4 28.4 0.00 59.7 63.0 6.9 10.7 6.7 42 12 69.3 39.2 33.3 1.6 29.9 0.00 60.6 63.0 6.0 8.9 5.8 42 13 71.4 37.2 28.7 1.9 31.5 0.00 61.9 63.0 6.7 9.4 6.5 52 14 74.3 37.0 25.8 2.2 53.0 0.00 63.0 63.0 7.8 11.2 7.8 57 15 77.4 34.5 21.2 2.5 52.6 0.00 64.6 63.0 5.6 8.5 5.4 53 16 78.1 33.6 20.0 2.6 36.3 0.00 66.2 63.0 5.1 8.3 4.9 52 17 77.0 36.1 22.8 2.5 16.5 0.00 67.3 63.0 4.3 6.0 4.3 55 18 75.6 35.8 23.5 2.3 8.6 0.00 67.8 63.0 4.0 6.3 3.8 58 19 72.0 39.4 30.5 1.9 1.0 0.00 67.8 63.0 3.1 5.6 2.9 4 20 68.9 37.6 31.8 1.6 0.0 0.00 67.3 63.0 5.1 8.3 5.1 18 21 68.0 35.2 29.7 1.6 0.0 0.00 66.7 63.0 3.6 6.9 3.4 356 22 65.1 37.9 37.0 1.3 0.0 0.00 66.0 63.0 1.8 4.5 0.9 321 23 61.9 41.4 47.0 1.0 0.0 0.00 65.3 63.0 2.5 4.0 1.8 96 24 63.7 40.1 41.9 1.2 0.0 0.00 64.8 63.1 3.6 4.7 3.6 45 AZMET Daily Weather Data : YUMA VALLEY : Feb 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 52.0 64.4 DegF RELATIVE HUMIDITY 72.6 15.7 40.9 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.8 59.2 63.0 DegF SOIL TEMP. 20 in 63.1 62.4 62.8 DegF WIND SPEED 11.2 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 283.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.0 333 15.5 503 20.5 709 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 42.4 52.4 0.8 0.0 0.00 64.2 63.1 2.7 4.3 1.3 356 2 58.6 41.0 51.7 0.8 0.0 0.00 63.7 63.3 2.5 4.3 2.2 236 3 57.0 42.3 57.5 0.7 0.0 0.00 63.1 63.3 2.0 4.3 0.9 62 4 57.2 43.3 59.8 0.6 0.0 0.00 62.6 63.3 2.0 3.4 1.8 40 5 55.8 43.0 62.5 0.6 0.0 0.00 62.1 63.3 1.8 3.6 1.3 49 6 55.8 43.5 63.6 0.6 0.0 0.00 61.7 63.5 2.9 4.3 2.5 41 7 57.4 41.7 55.8 0.7 0.0 0.00 61.2 63.5 3.4 4.9 3.1 43 8 56.1 43.5 62.7 0.6 1.2 0.00 60.8 63.5 2.0 4.3 1.1 345 9 57.7 45.7 63.9 0.6 10.5 0.00 60.6 63.5 2.7 4.3 2.2 126 10 66.4 43.5 44.4 1.3 36.8 0.00 60.8 63.7 3.6 7.6 3.1 75 11 71.8 43.3 36.1 1.7 50.4 0.00 61.7 63.7 5.1 8.9 4.9 44 12 75.0 41.5 30.1 2.1 42.0 0.00 63.1 63.7 4.3 7.8 4.3 46 13 79.2 38.3 23.2 2.6 58.8 0.00 64.9 63.7 2.2 5.6 2.0 44 14 82.0 38.3 21.1 3.0 56.6 0.00 66.9 63.7 2.0 4.9 1.3 28 15 84.2 39.2 20.3 3.2 57.3 0.00 69.1 63.7 2.7 6.3 2.0 176 16 84.7 39.4 20.2 3.2 43.2 0.00 70.9 63.7 3.6 6.3 3.4 167 17 84.4 41.5 22.2 3.1 28.2 0.00 72.3 63.7 3.1 5.1 3.1 174 18 82.8 39.7 21.8 3.0 12.2 0.00 73.0 63.7 2.2 5.6 1.3 281 19 77.7 37.6 23.7 2.5 1.4 0.00 72.9 63.7 2.7 4.0 2.7 275 20 70.9 45.9 42.2 1.5 0.0 0.00 72.1 63.7 2.9 4.5 2.7 219 21 68.4 44.6 42.6 1.4 0.0 0.00 71.2 63.9 1.6 4.0 1.6 237 22 67.8 43.2 40.8 1.4 0.0 0.00 70.2 63.9 1.6 3.6 0.7 69 23 63.5 48.0 57.2 0.9 0.0 0.00 69.3 63.9 1.6 3.4 1.3 144 24 61.2 49.1 64.9 0.6 0.0 0.00 68.4 64.0 2.5 4.5 2.2 139 AZMET Daily Weather Data : YUMA VALLEY : Feb 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 54.1 68.2 DegF RELATIVE HUMIDITY 71.2 16.1 43.4 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 73.0 60.6 66.0 DegF SOIL TEMP. 20 in 64.0 63.1 63.5 DegF WIND SPEED 8.9 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 78 Degrees SOLAR RADIATION 398.7 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 14.9 348 20.0 523 24.8 734 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 48.7 68.9 0.5 0.0 0.00 67.6 64.0 3.4 5.4 3.4 170 2 56.7 48.0 72.9 0.4 0.0 0.00 66.7 64.2 2.9 4.5 2.7 134 3 55.9 47.7 73.5 0.4 0.0 0.00 65.8 64.2 0.7 3.1 0.7 80 4 54.1 45.3 72.0 0.4 0.0 0.00 65.1 64.4 1.3 3.6 0.9 73 5 53.1 45.9 76.3 0.3 0.0 0.00 64.2 64.4 0.9 2.7 0.4 343 6 52.3 45.3 76.9 0.3 0.0 0.00 63.3 64.6 1.1 3.8 0.9 42 7 49.6 44.4 82.2 0.2 0.0 0.00 62.6 64.6 2.5 5.8 1.3 51 8 51.1 43.7 75.9 0.3 3.1 0.00 61.7 64.8 1.6 3.6 1.1 13 9 59.4 46.4 62.3 0.7 20.8 0.00 61.2 64.8 0.7 2.2 0.4 40 10 67.3 46.9 48.2 1.2 38.5 0.00 61.2 64.8 1.8 4.3 1.6 24 11 74.7 44.1 33.7 2.0 53.0 0.00 62.2 64.8 4.5 9.2 4.3 14 12 77.9 42.6 28.7 2.3 63.1 0.00 64.0 64.9 3.1 11.6 0.7 295 13 80.6 38.8 22.4 2.8 67.8 0.00 66.4 64.9 2.7 7.4 1.8 34 14 82.2 38.5 21.0 3.0 67.4 0.00 68.9 64.9 3.4 8.9 2.0 113 15 83.1 33.8 17.0 3.2 60.7 0.00 71.1 64.9 5.1 12.5 4.0 253 16 83.1 29.5 14.3 3.3 49.0 0.00 72.9 64.9 5.6 9.8 4.9 258 17 82.0 30.9 15.8 3.2 26.3 0.00 73.9 64.9 5.6 10.1 5.1 261 18 77.0 43.7 30.6 2.2 7.6 0.00 74.3 64.9 4.3 6.9 4.3 218 19 72.3 46.6 39.9 1.6 0.7 0.00 73.9 64.9 3.6 5.1 3.6 204 20 68.0 48.0 49.0 1.2 0.0 0.00 73.0 64.9 3.1 6.7 2.5 176 21 66.0 47.3 50.8 1.1 0.0 0.00 72.1 64.9 3.4 6.9 2.5 218 22 62.6 48.2 59.5 0.8 0.0 0.00 71.2 64.9 2.2 4.3 0.9 135 23 60.3 49.3 67.1 0.6 0.0 0.00 70.2 65.1 1.3 3.6 0.7 253 24 59.5 48.2 66.0 0.6 0.0 0.00 69.3 65.1 2.5 5.4 1.6 97 AZMET Daily Weather Data : YUMA VALLEY : Feb 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 48.0 66.2 DegF RELATIVE HUMIDITY 86.5 11.7 51.0 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 74.3 61.2 67.6 DegF SOIL TEMP. 20 in 65.1 64.0 64.8 DegF WIND SPEED 12.5 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 458.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 360 16.6 539 21.2 755 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 47.7 70.8 0.5 0.0 0.00 68.4 65.3 1.8 3.4 0.4 338 2 56.5 48.0 73.5 0.4 0.0 0.00 67.5 65.3 1.6 3.4 0.9 341 3 55.9 45.5 67.6 0.5 0.0 0.00 66.6 65.3 0.9 2.7 0.9 67 4 55.2 45.3 69.5 0.5 0.0 0.00 65.7 65.5 0.9 2.7 0.9 20 5 53.4 44.2 71.2 0.4 0.0 0.00 64.8 65.5 1.8 5.8 0.4 95 6 51.3 44.1 76.6 0.3 0.0 0.00 64.0 65.7 2.5 4.9 2.0 167 7 55.9 40.8 58.2 0.7 0.0 0.00 63.3 65.7 3.4 13.0 1.8 196 8 64.6 34.7 33.7 1.4 4.1 0.00 62.8 65.8 6.0 16.1 5.4 316 9 68.9 36.1 30.1 1.7 20.1 0.00 62.4 65.8 10.3 18.1 10.3 304 10 70.9 34.2 25.8 1.9 37.8 0.00 62.8 65.8 12.3 18.8 11.9 303 11 73.0 34.3 24.2 2.1 52.3 0.00 63.7 65.8 12.3 17.9 12.1 294 12 76.6 31.8 19.5 2.5 62.6 0.00 65.1 65.8 8.9 12.8 8.5 284 13 79.7 28.2 15.2 2.9 67.4 0.00 66.9 65.8 7.8 13.6 7.6 263 14 81.9 28.0 14.1 3.2 66.7 0.00 68.9 65.8 8.1 13.4 7.6 251 15 82.6 32.0 16.0 3.2 60.2 0.00 70.9 65.8 7.2 11.6 6.0 214 16 83.3 36.0 18.5 3.2 48.7 0.00 72.5 65.8 7.8 13.0 7.2 204 17 82.0 41.9 24.2 2.8 31.8 0.00 73.8 65.8 7.6 10.3 7.6 188 18 80.1 42.1 26.0 2.6 11.9 0.00 74.3 65.8 8.5 20.1 8.1 237 19 75.6 36.9 24.5 2.3 1.7 0.00 73.9 65.8 10.1 17.2 9.8 264 20 70.0 37.2 30.0 1.8 0.0 0.00 73.2 65.8 7.4 13.4 6.9 264 21 68.2 34.9 29.1 1.7 0.0 0.00 72.1 65.8 10.5 16.6 10.3 288 22 67.1 32.2 27.2 1.6 0.0 0.00 70.9 65.8 17.2 29.3 17.0 303 23 64.9 32.4 29.5 1.5 0.0 0.00 70.0 65.8 14.5 25.7 14.3 309 24 63.9 32.4 30.7 1.4 0.0 0.00 69.1 66.0 14.3 21.5 14.1 304 AZMET Daily Weather Data : YUMA VALLEY : Feb 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 49.8 68.2 DegF RELATIVE HUMIDITY 85.8 10.5 37.7 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 74.3 62.4 68.0 DegF SOIL TEMP. 20 in 66.0 65.1 65.7 DegF WIND SPEED 29.3 7.6 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 465.1 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 13.0 373 16.9 556 22.0 777 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 32.7 33.1 1.3 0.0 0.00 68.2 66.0 12.8 19.2 12.5 303 2 61.2 32.4 33.6 1.2 0.0 0.00 67.3 66.0 12.3 20.6 12.1 307 3 60.4 33.6 36.2 1.1 0.0 0.00 66.6 66.2 9.4 16.1 9.4 305 4 59.0 37.6 44.8 0.9 0.0 0.00 65.8 66.2 5.6 13.6 3.6 340 5 54.7 39.6 56.9 0.6 0.0 0.00 65.1 66.2 3.8 7.6 1.6 158 6 49.6 38.8 66.6 0.4 0.0 0.00 64.4 66.4 2.7 5.6 1.6 140 7 47.3 37.8 69.3 0.3 0.0 0.00 63.5 66.4 1.6 4.5 0.7 70 8 47.8 38.3 69.5 0.3 4.5 0.00 62.6 66.4 1.8 4.9 0.4 135 9 55.6 41.5 58.9 0.6 21.5 0.00 61.9 66.4 1.3 3.8 0.9 29 10 61.7 43.9 52.0 0.9 38.9 0.00 61.9 66.6 2.5 4.9 0.9 107 11 67.1 45.3 45.5 1.2 53.0 0.00 62.8 66.4 2.5 5.1 2.2 202 12 72.5 38.7 29.1 1.9 63.1 0.00 64.6 66.4 2.7 7.4 2.2 194 13 74.3 36.0 24.9 2.2 68.3 0.00 66.7 66.4 4.3 8.5 3.8 207 14 76.1 33.8 21.4 2.4 68.3 0.00 69.1 66.4 6.5 15.4 5.1 249 15 77.0 33.8 20.7 2.5 61.4 0.00 71.1 66.4 7.8 13.6 6.9 280 16 77.7 33.4 20.0 2.6 49.0 0.00 72.5 66.4 7.2 14.5 6.5 278 17 77.7 33.1 19.6 2.6 32.5 0.00 73.4 66.4 8.1 13.2 7.8 292 18 76.5 33.6 21.0 2.5 14.8 0.00 73.8 66.2 7.4 13.6 7.2 298 19 71.6 36.0 27.2 1.9 1.4 0.00 73.4 66.2 4.5 9.8 4.5 283 20 68.2 36.7 31.3 1.6 0.0 0.00 72.5 66.2 3.8 4.9 3.8 282 21 65.1 37.8 36.5 1.4 0.0 0.00 71.4 66.2 4.0 7.2 3.8 256 22 65.5 40.6 40.2 1.3 0.0 0.00 70.2 66.4 8.9 16.8 8.7 288 23 65.7 41.9 41.9 1.3 0.0 0.00 69.3 66.4 10.1 16.8 9.8 306 24 64.6 42.1 43.8 1.2 0.0 0.00 68.5 66.4 11.0 18.8 10.7 314 AZMET Daily Weather Data : YUMA VALLEY : Feb 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 46.0 64.9 DegF RELATIVE HUMIDITY 74.6 16.1 39.3 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 73.8 61.9 67.8 DegF SOIL TEMP. 20 in 66.6 66.0 66.4 DegF WIND SPEED 20.6 6.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 476.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.2 382 13.0 569 17.3 794 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 42.8 47.2 1.0 0.0 0.00 67.8 66.4 11.2 20.4 11.0 307 2 63.0 43.5 48.8 1.0 0.0 0.00 67.3 66.6 12.8 19.0 12.5 307 3 61.9 44.4 52.7 0.9 0.0 0.00 66.7 66.6 8.7 15.0 8.5 300 4 59.9 45.0 57.8 0.7 0.0 0.00 66.2 66.6 2.9 8.9 1.8 347 5 57.0 45.1 64.2 0.6 0.0 0.00 65.5 66.6 3.8 12.1 2.7 232 6 54.3 44.6 69.4 0.4 0.0 0.00 64.8 66.7 2.0 4.7 1.3 11 7 51.3 44.1 76.2 0.3 0.0 0.00 64.0 66.7 3.8 4.9 3.6 37 8 50.2 43.5 78.2 0.3 4.5 0.00 63.3 66.7 2.5 4.9 1.3 73 9 59.0 43.9 57.7 0.7 21.3 0.00 62.8 66.7 1.3 3.4 0.9 31 10 66.6 37.9 35.1 1.5 38.7 0.00 62.8 66.7 8.3 14.3 8.1 10 11 70.0 36.0 28.6 1.8 53.5 0.00 63.7 66.7 10.5 15.2 10.3 13 12 73.4 35.2 24.8 2.1 63.3 0.00 65.1 66.7 9.8 16.3 9.6 15 13 76.3 33.3 20.8 2.5 68.3 0.00 66.9 66.7 5.6 11.9 4.5 340 14 78.6 30.7 17.3 2.8 68.1 0.00 69.1 66.7 4.5 17.0 2.9 353 15 79.9 31.5 17.2 2.9 59.0 0.00 71.2 66.7 5.4 15.7 4.5 5 16 80.4 33.4 18.3 2.9 52.6 0.00 73.0 66.7 7.8 13.9 7.6 8 17 79.5 31.8 17.7 2.8 32.3 0.00 74.1 66.6 7.6 15.4 7.2 6 18 77.9 32.2 18.9 2.6 12.9 0.00 74.7 66.6 5.1 9.4 4.9 13 19 73.8 32.7 22.1 2.2 1.2 0.00 74.3 66.6 4.0 6.9 4.0 22 20 71.2 34.5 26.1 1.9 0.0 0.00 73.4 66.6 4.9 7.6 4.9 9 21 68.0 35.4 30.0 1.6 0.0 0.00 72.3 66.6 3.1 5.6 2.9 7 22 64.0 37.0 37.5 1.3 0.0 0.00 71.2 66.7 1.8 3.4 1.1 267 23 58.1 40.5 52.0 0.8 0.0 0.00 70.0 66.7 2.0 3.4 1.3 274 24 56.1 39.9 54.5 0.7 0.0 0.00 68.9 66.7 1.6 4.3 1.3 82 AZMET Daily Weather Data : YUMA VALLEY : Feb 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 48.6 66.4 DegF RELATIVE HUMIDITY 81.3 14.3 40.5 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 74.7 62.6 68.4 DegF SOIL TEMP. 20 in 66.7 66.4 66.7 DegF WIND SPEED 20.4 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 351 Degrees SOLAR RADIATION 475.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 394 15.1 584 20.0 814 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Feb 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 35.6 40.2 1.1 0.0 0.00 68.0 66.9 2.5 4.9 2.2 1 2 60.3 34.5 38.0 1.1 0.0 0.00 66.9 66.9 3.4 5.6 3.1 30 3 61.9 31.1 31.5 1.3 0.0 0.00 66.0 66.9 6.3 15.4 5.8 1 4 65.5 27.1 23.4 1.6 0.0 0.00 65.3 66.9 10.1 20.4 9.8 352 5 65.3 24.4 21.1 1.7 0.0 0.00 64.9 67.1 8.9 14.1 8.7 356 6 64.4 23.2 20.6 1.6 0.0 0.00 64.6 67.1 9.2 15.0 8.9 359 7 61.9 24.3 23.6 1.4 0.0 0.00 64.0 67.1 5.6 9.4 5.6 355 8 62.4 23.9 22.8 1.5 5.0 0.00 63.7 67.1 9.6 18.1 9.4 358 9 64.6 23.9 21.0 1.6 22.5 0.00 63.5 67.1 13.9 21.7 13.4 5 10 67.5 23.7 19.0 1.9 41.3 0.00 63.7 67.1 15.0 22.4 14.8 8 11 70.3 23.7 17.1 2.1 55.9 0.00 64.4 67.1 13.4 20.8 13.2 13 12 73.4 24.8 16.1 2.4 62.6 0.00 65.5 67.1 11.9 17.0 11.6 11 13 75.9 25.7 15.4 2.6 70.5 0.00 67.3 67.1 10.5 16.1 10.3 8 14 78.6 27.5 15.2 2.8 69.0 0.00 69.1 67.1 8.7 15.4 8.5 7 15 80.4 28.0 14.6 3.0 61.9 0.00 71.1 67.1 8.1 13.6 7.6 4 16 81.5 28.2 14.3 3.1 50.7 0.00 72.7 67.1 7.2 10.7 6.9 6 17 81.1 28.4 14.5 3.1 34.9 0.00 73.9 67.1 6.9 10.7 6.9 10 18 78.6 27.0 14.9 2.8 15.3 0.00 74.5 66.9 7.4 11.0 7.4 8 19 75.2 23.4 14.3 2.6 1.9 0.00 74.3 66.9 5.8 10.1 5.8 356 20 70.7 21.9 15.7 2.2 0.0 0.00 73.4 66.9 4.3 7.8 4.0 334 21 71.6 20.5 14.3 2.3 0.0 0.00 72.3 66.9 4.0 8.3 3.8 346 22 71.6 19.4 13.6 2.3 0.0 0.00 71.1 67.1 2.2 8.3 1.8 354 23 69.8 19.2 14.5 2.1 0.0 0.00 70.0 67.1 1.3 4.9 0.4 310 24 70.2 18.5 13.8 2.2 0.0 0.00 68.9 67.1 5.6 17.9 5.4 352 AZMET Daily Weather Data : YUMA VALLEY : Feb 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 54.5 70.2 DegF RELATIVE HUMIDITY 57.3 12.1 19.6 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 74.7 63.5 68.4 DegF SOIL TEMP. 20 in 67.1 66.7 67.1 DegF WIND SPEED 22.4 7.6 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 491.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 407 18.4 603 23.4 838 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.3 19.6 15.0 2.1 0.0 0.00 68.0 67.1 7.4 14.1 7.2 354 2 67.3 21.4 17.4 1.9 0.0 0.00 67.3 67.1 7.2 13.4 6.7 339 3 59.5 24.8 26.1 1.3 0.0 0.00 66.6 67.3 2.9 11.0 2.0 267 4 61.7 23.7 23.5 1.5 0.0 0.00 65.8 67.3 4.3 10.7 3.8 359 5 64.6 21.2 18.8 1.7 0.0 0.00 65.1 67.3 5.8 12.5 5.6 3 6 64.2 21.0 19.0 1.7 0.0 0.00 64.6 67.3 5.6 11.9 4.9 348 7 58.1 23.9 26.8 1.2 0.0 0.00 64.0 67.5 3.6 10.3 2.9 23 8 62.8 22.3 21.0 1.5 5.5 0.00 63.5 67.5 5.8 11.4 5.6 19 9 67.1 23.7 19.1 1.8 23.6 0.00 63.1 67.5 8.7 14.8 8.5 4 10 70.9 25.5 18.2 2.1 42.0 0.00 63.5 67.5 8.7 13.6 8.7 9 11 74.7 27.3 17.2 2.4 56.9 0.00 64.4 67.5 9.6 14.1 9.4 3 12 78.4 26.4 14.7 2.8 66.9 0.00 66.2 67.5 8.9 14.1 8.7 11 13 81.3 26.8 13.5 3.2 71.4 0.00 68.2 67.5 7.8 12.1 7.6 17 14 84.4 27.0 12.3 3.5 70.2 0.00 70.3 67.3 6.3 12.8 5.8 26 15 86.2 27.3 11.8 3.8 63.1 0.00 72.5 67.3 4.3 9.2 4.0 17 16 87.6 27.3 11.3 4.0 50.9 0.00 74.5 67.3 3.8 8.5 3.1 29 17 88.3 28.4 11.5 4.1 34.4 0.00 75.9 67.3 2.5 6.3 2.0 357 18 87.6 28.6 12.0 3.9 16.5 0.00 76.6 67.3 2.0 4.9 1.8 332 19 79.2 36.0 21.2 2.7 1.9 0.00 76.6 67.3 4.3 6.0 4.3 277 20 74.3 34.9 23.9 2.2 0.0 0.00 75.7 67.3 3.8 7.8 2.9 291 21 73.2 36.9 26.6 2.0 0.0 0.00 74.5 67.3 4.5 8.5 4.3 327 22 68.0 37.6 33.0 1.6 0.0 0.00 73.2 67.3 1.6 4.3 0.7 41 23 59.9 44.1 56.2 0.8 0.0 0.00 72.0 67.3 1.6 4.5 1.1 161 24 58.3 44.2 59.6 0.7 0.0 0.00 70.7 67.5 1.1 2.7 0.9 143 AZMET Daily Weather Data : YUMA VALLEY : Mar 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 53.8 72.0 DegF RELATIVE HUMIDITY 71.6 9.3 22.1 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 76.8 63.1 69.3 DegF SOIL TEMP. 20 in 67.5 67.1 67.3 DegF WIND SPEED 14.8 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 503.8 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 16.4 423 21.2 624 26.3 864 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 46.2 66.9 0.5 0.0 0.00 69.6 67.5 1.6 3.1 1.3 252 2 57.7 39.0 49.9 0.8 0.0 0.00 68.5 67.6 3.6 6.0 3.6 250 3 56.1 37.0 48.8 0.8 0.0 0.00 67.6 67.6 2.5 4.3 1.6 54 4 55.2 37.0 50.4 0.7 0.0 0.00 66.7 67.6 1.1 3.6 0.9 37 5 52.3 42.6 69.2 0.4 0.0 0.00 65.8 67.8 0.9 2.7 0.7 262 6 52.3 39.4 61.5 0.5 0.0 0.00 64.9 67.8 1.6 4.0 1.6 32 7 53.8 37.6 54.1 0.6 0.0 0.00 64.2 67.8 4.0 6.7 4.0 25 8 54.3 38.1 54.4 0.7 5.7 0.00 63.5 67.8 3.6 6.3 3.1 33 9 59.7 41.2 50.2 0.9 23.4 0.00 63.1 68.0 1.8 4.5 1.3 266 10 68.4 40.6 36.8 1.5 38.9 0.00 63.5 68.0 1.3 2.9 0.4 276 11 78.1 36.7 22.6 2.5 55.2 0.00 64.6 68.0 7.6 12.3 7.4 53 12 81.9 35.6 19.1 3.0 65.0 0.00 66.4 68.0 7.6 12.1 7.4 49 13 85.6 32.7 15.1 3.6 69.3 0.00 68.5 68.0 2.9 7.2 2.2 5 14 87.8 32.5 13.9 3.9 68.8 0.00 71.2 68.0 3.1 6.5 2.7 177 15 88.9 35.1 14.9 4.0 62.3 0.00 73.6 67.8 3.4 6.3 2.5 205 16 90.0 36.7 15.4 4.1 50.7 0.00 75.7 67.8 4.9 8.1 4.5 177 17 89.1 37.2 16.1 3.9 33.0 0.00 77.4 67.8 4.0 6.3 3.8 214 18 84.7 49.6 29.8 2.9 15.8 0.00 77.9 67.8 4.5 5.6 4.3 202 19 77.7 52.3 41.7 1.9 1.4 0.00 77.9 67.8 3.4 5.4 3.4 247 20 70.0 54.0 56.9 1.1 0.0 0.00 77.0 67.8 2.2 5.8 1.8 201 21 67.6 49.1 51.2 1.1 0.0 0.00 75.9 67.8 1.3 5.4 0.7 86 22 66.6 50.2 55.8 1.0 0.0 0.00 74.5 67.8 1.6 4.5 1.3 204 23 73.0 44.1 37.1 1.8 0.0 0.00 73.4 67.8 7.6 21.3 6.9 307 24 76.8 40.8 27.6 2.3 0.0 0.00 72.7 68.0 6.7 15.2 6.3 310 AZMET Daily Weather Data : YUMA VALLEY : Mar 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 50.9 70.2 DegF RELATIVE HUMIDITY 76.6 10.3 40.0 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 78.1 63.1 70.2 DegF SOIL TEMP. 20 in 68.0 67.5 67.8 DegF WIND SPEED 21.3 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 490.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 439 20.3 644 25.4 889 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.2 41.2 31.9 1.9 0.0 0.00 72.1 68.0 4.5 14.1 2.7 292 2 76.3 38.3 25.4 2.3 0.0 0.00 71.6 68.0 10.7 19.7 10.3 318 3 75.7 37.4 25.0 2.3 0.0 0.00 71.2 68.2 5.6 11.2 4.5 337 4 74.8 38.8 27.2 2.2 0.0 0.00 70.9 68.2 8.5 16.8 8.3 320 5 73.9 38.7 27.8 2.1 0.0 0.00 70.5 68.4 14.8 21.5 14.5 310 6 72.9 37.8 28.0 2.0 0.0 0.00 70.3 68.4 8.5 17.7 8.3 312 7 71.2 38.5 30.5 1.8 0.0 0.00 70.2 68.4 4.3 8.1 3.4 358 8 70.5 38.5 31.1 1.8 1.2 0.00 69.8 68.5 3.1 6.9 2.9 54 9 67.3 46.4 47.1 1.2 4.1 0.00 69.4 68.5 2.5 7.4 2.2 52 10 68.5 47.5 47.1 1.3 6.2 0.00 69.4 68.5 1.6 4.9 1.3 14 11 71.4 49.5 45.9 1.4 17.7 0.00 69.3 68.7 2.2 11.6 1.1 297 12 75.6 43.9 32.3 2.0 34.2 0.00 69.8 68.7 6.9 12.8 6.7 313 13 77.5 39.9 25.9 2.4 38.5 0.00 70.7 68.7 6.9 11.6 6.7 322 14 78.6 39.9 25.0 2.5 41.3 0.00 71.8 68.7 5.4 10.3 4.9 297 15 79.0 36.1 21.4 2.7 34.4 0.00 72.9 68.7 4.7 9.4 4.7 266 16 79.0 39.6 24.4 2.6 20.8 0.00 73.8 68.7 3.4 5.6 2.5 207 17 78.4 42.8 28.4 2.4 14.8 0.00 74.3 68.7 2.7 4.7 2.7 159 18 78.1 45.3 31.4 2.3 11.5 0.00 74.5 68.7 2.0 3.6 2.0 152 19 72.3 51.1 47.2 1.4 2.2 0.00 74.3 68.7 2.9 4.3 2.7 180 20 69.1 48.0 47.1 1.3 0.0 0.00 73.8 68.7 1.6 4.5 0.9 253 21 69.1 40.1 34.7 1.6 0.0 0.00 73.0 68.7 3.1 7.4 2.9 325 22 70.7 38.7 31.1 1.8 0.0 0.00 72.1 68.9 9.8 15.4 9.8 316 23 70.2 33.6 25.9 1.9 0.0 0.00 71.2 68.9 12.1 18.8 11.9 317 24 68.9 34.0 27.5 1.7 0.0 0.00 70.5 68.9 15.4 24.4 15.2 312 AZMET Daily Weather Data : YUMA VALLEY : Mar 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 65.1 73.4 DegF RELATIVE HUMIDITY 61.6 12.7 32.0 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 74.5 69.3 71.6 DegF SOIL TEMP. 20 in 68.9 68.0 68.5 DegF WIND SPEED 24.4 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 226.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.6 457 22.7 667 27.5 917 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 30.0 24.9 1.7 0.0 0.00 70.0 68.9 11.4 19.2 11.2 313 2 65.7 29.1 25.3 1.6 0.0 0.00 69.4 68.9 4.7 11.4 3.8 2 3 65.5 26.2 22.6 1.7 0.0 0.00 68.7 68.9 6.7 14.1 6.5 331 4 64.6 22.1 19.5 1.7 0.0 0.00 68.2 69.1 4.5 10.7 3.8 12 5 63.9 19.9 18.3 1.6 0.0 0.00 67.5 69.1 2.9 6.5 2.7 8 6 63.3 19.0 17.9 1.6 0.0 0.00 66.7 69.1 3.8 8.1 3.4 37 7 62.8 19.2 18.5 1.6 0.0 0.00 66.0 69.1 5.8 11.2 5.1 5 8 62.8 22.6 21.2 1.5 6.9 0.00 65.3 69.1 8.9 15.9 8.7 336 9 64.0 26.1 23.5 1.6 22.2 0.00 64.9 69.1 6.5 12.8 6.0 337 10 66.6 28.8 24.1 1.7 48.7 0.00 64.8 69.1 9.2 18.3 8.9 325 11 68.2 29.1 23.2 1.8 57.8 0.00 65.3 69.1 9.8 19.5 9.4 312 12 70.3 27.3 19.9 2.0 73.3 0.00 66.7 69.1 11.6 18.3 11.2 312 13 73.0 27.9 18.5 2.3 72.9 0.00 68.5 69.1 10.3 18.8 9.8 310 14 74.8 28.2 17.8 2.4 69.0 0.00 70.5 69.1 8.9 14.1 8.5 297 15 75.9 28.6 17.4 2.5 64.5 0.00 72.3 68.9 7.4 14.5 6.7 283 16 77.2 29.7 17.4 2.6 53.0 0.00 73.9 68.9 7.4 17.9 6.9 280 17 77.4 27.3 15.7 2.7 32.3 0.00 75.0 68.9 6.0 12.1 5.6 265 18 76.6 31.6 19.2 2.5 18.9 0.00 75.6 68.9 4.7 8.3 4.3 262 19 72.5 36.9 27.2 2.0 2.2 0.00 75.2 68.9 6.7 11.6 6.0 278 20 69.6 38.7 32.3 1.7 0.0 0.00 74.3 68.9 11.6 19.2 11.4 312 21 66.7 39.6 36.8 1.4 0.0 0.00 73.0 68.9 15.0 21.5 15.0 314 22 64.8 40.5 41.1 1.2 0.0 0.00 72.0 68.9 16.1 24.8 15.9 311 23 63.0 40.3 43.4 1.1 0.0 0.00 70.9 68.9 17.4 26.2 17.2 314 24 61.9 40.3 45.0 1.0 0.0 0.00 70.0 68.9 17.2 25.3 17.0 312 AZMET Daily Weather Data : YUMA VALLEY : Mar 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 61.5 68.2 DegF RELATIVE HUMIDITY 47.2 13.1 24.6 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 75.6 64.8 69.8 DegF SOIL TEMP. 20 in 69.1 68.9 68.9 DegF WIND SPEED 26.2 8.9 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 521.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 472 19.8 687 24.8 942 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 40.5 46.3 1.0 0.0 0.00 69.1 68.9 17.0 25.5 16.8 314 2 60.3 40.3 47.3 0.9 0.0 0.00 68.4 68.9 13.4 21.0 13.0 317 3 58.8 40.5 50.3 0.8 0.0 0.00 67.6 68.9 5.1 15.0 3.8 1 4 57.6 41.2 54.3 0.7 0.0 0.00 66.9 69.1 2.0 5.8 0.9 30 5 55.4 42.3 61.5 0.6 0.0 0.00 66.2 69.1 4.3 8.1 4.0 277 6 54.9 43.0 64.6 0.5 0.0 0.00 65.3 69.1 5.8 10.1 5.4 317 7 56.3 43.3 61.7 0.6 0.0 0.00 64.6 69.1 8.3 14.1 8.3 304 8 52.5 43.5 71.9 0.4 4.3 0.00 64.0 69.1 5.8 8.9 5.4 272 9 58.8 42.4 54.8 0.8 15.5 0.00 63.7 69.1 9.4 13.9 9.4 317 10 60.6 42.4 50.8 0.9 41.8 0.00 63.7 69.1 10.7 15.9 10.5 308 11 63.7 42.1 45.3 1.1 61.2 0.00 64.4 69.1 11.2 18.8 11.0 314 12 65.7 40.3 39.3 1.3 66.4 0.00 65.8 69.1 11.4 18.3 11.0 315 13 67.5 39.4 35.8 1.5 68.3 0.00 67.6 68.9 11.0 18.3 10.3 320 14 68.5 38.8 33.7 1.6 55.9 0.00 69.3 68.9 10.1 17.4 9.4 321 15 68.4 37.6 32.2 1.6 37.0 0.00 70.7 68.9 8.7 15.0 8.5 296 16 70.2 38.1 30.9 1.7 52.8 0.00 71.4 68.9 7.4 13.6 6.7 284 17 70.3 37.8 30.3 1.8 37.0 0.00 72.3 68.7 6.0 13.0 5.4 287 18 69.8 36.9 29.8 1.7 17.4 0.00 72.9 68.7 4.5 10.3 4.3 290 19 66.7 37.6 34.2 1.5 2.2 0.00 72.7 68.7 3.8 8.5 3.8 264 20 61.3 38.8 43.3 1.1 0.0 0.00 71.8 68.7 1.3 3.4 0.9 249 21 55.9 40.6 56.6 0.7 0.0 0.00 70.5 68.7 2.2 4.9 2.2 159 22 53.1 40.3 62.0 0.5 0.0 0.00 69.3 68.7 1.3 4.0 1.1 164 23 57.0 36.3 46.6 0.9 0.0 0.00 68.2 68.7 5.6 12.1 5.4 325 24 59.9 32.5 35.5 1.1 0.0 0.00 66.9 68.7 13.6 24.6 13.4 318 AZMET Daily Weather Data : YUMA VALLEY : Mar 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 50.2 61.5 DegF RELATIVE HUMIDITY 75.9 25.8 46.6 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 72.9 63.5 68.0 DegF SOIL TEMP. 20 in 69.1 68.7 68.9 DegF WIND SPEED 25.5 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 459.6 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 6.7 478 10.6 697 15.7 957 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.6 33.1 38.0 1.0 0.0 0.00 66.0 68.7 17.4 25.9 17.2 314 2 57.0 32.9 39.7 1.0 0.0 0.00 65.3 68.7 19.2 26.6 19.0 313 3 55.8 32.5 41.3 0.9 0.0 0.00 64.6 68.7 19.9 27.7 19.5 312 4 54.9 31.3 40.4 0.9 0.0 0.00 64.0 68.7 16.8 26.8 16.6 314 5 54.0 30.0 39.8 0.9 0.0 0.00 63.5 68.7 13.9 21.5 13.9 308 6 53.6 28.4 37.5 0.9 0.0 0.00 63.0 68.7 12.5 22.1 12.1 317 7 53.8 23.2 30.1 1.0 0.0 0.00 62.2 68.7 14.8 22.4 14.5 315 8 51.6 23.5 33.0 0.9 2.4 0.00 61.7 68.7 7.8 13.4 7.6 329 9 54.0 24.1 31.1 1.0 22.9 0.00 61.3 68.7 4.9 13.9 4.5 322 10 57.2 25.9 29.6 1.1 45.6 0.00 61.3 68.7 11.2 18.8 11.0 311 11 60.1 26.1 27.0 1.3 59.5 0.00 62.1 68.7 11.9 19.7 11.6 312 12 61.7 27.1 26.6 1.4 64.7 0.00 63.5 68.5 11.2 17.9 10.7 299 13 64.2 29.3 26.8 1.5 78.4 0.00 65.1 68.5 11.2 21.0 10.7 291 14 65.5 30.0 26.4 1.6 72.4 0.00 66.9 68.5 11.4 18.1 10.7 296 15 66.6 29.1 24.5 1.7 59.7 0.00 68.5 68.4 11.0 19.7 10.1 277 16 67.1 29.7 24.6 1.7 50.7 0.00 69.8 68.4 10.7 18.6 10.1 276 17 67.6 29.7 24.1 1.8 38.2 0.00 70.5 68.2 9.4 15.9 8.9 281 18 67.1 30.4 25.3 1.7 18.4 0.00 70.7 68.2 9.2 14.1 8.9 288 19 65.1 33.1 30.1 1.5 2.4 0.00 70.5 68.2 9.2 16.1 8.9 282 20 61.9 35.6 37.4 1.2 0.0 0.00 69.4 68.2 12.8 21.5 12.5 284 21 59.0 36.3 42.5 1.0 0.0 0.00 68.4 68.0 13.9 21.9 13.6 290 22 56.7 36.1 45.9 0.9 0.0 0.00 67.5 68.0 11.6 18.1 11.4 278 23 55.0 36.0 48.5 0.8 0.0 0.00 66.4 68.0 10.3 16.1 10.1 282 24 54.0 36.1 50.8 0.7 0.0 0.00 65.5 68.0 11.4 15.9 11.2 281 AZMET Daily Weather Data : YUMA VALLEY : Mar 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 51.1 59.2 DegF RELATIVE HUMIDITY 53.0 17.8 34.2 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 70.7 61.2 65.8 DegF SOIL TEMP. 20 in 68.7 68.0 68.5 DegF WIND SPEED 27.7 12.3 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 515.8 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 5.4 484 9.5 707 14.6 972 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 36.1 52.3 0.7 0.0 0.00 64.4 68.0 14.1 21.7 14.1 291 2 53.1 35.8 51.8 0.7 0.0 0.00 63.7 68.2 11.4 20.8 10.7 306 3 52.0 35.2 52.8 0.6 0.0 0.00 63.0 68.2 6.3 12.3 5.1 300 4 48.6 35.8 61.5 0.4 0.0 0.00 62.4 68.2 5.1 15.9 3.4 275 5 52.0 34.9 51.7 0.6 0.0 0.00 61.7 68.2 9.8 15.0 9.6 313 6 50.9 34.9 54.1 0.6 0.0 0.00 61.0 68.2 6.0 11.9 4.7 332 7 50.4 35.1 55.4 0.6 0.0 0.00 60.4 68.2 4.5 14.1 4.0 324 8 51.1 35.4 54.8 0.6 6.4 0.00 59.9 68.0 3.1 15.7 1.6 357 9 55.6 37.9 51.6 0.7 25.1 0.00 59.5 68.0 3.8 11.6 3.4 348 10 59.7 38.1 44.4 1.0 44.2 0.00 59.9 68.0 3.4 6.3 3.1 41 11 63.1 34.0 33.8 1.3 59.7 0.00 61.2 68.0 3.4 9.8 2.7 26 12 65.7 30.2 26.4 1.6 70.2 0.00 63.0 68.0 6.3 10.7 6.0 10 13 68.0 28.9 23.0 1.8 75.0 0.00 65.3 67.8 7.8 15.9 7.4 30 14 69.6 27.1 20.3 2.0 73.3 0.00 67.5 67.8 5.8 13.0 4.9 28 15 70.2 26.2 19.2 2.0 66.4 0.00 69.6 67.8 5.4 11.6 4.7 5 16 70.2 27.5 20.2 2.0 54.0 0.00 71.4 67.6 4.5 12.1 3.4 342 17 70.0 27.1 20.1 2.0 37.3 0.00 72.7 67.6 4.7 9.8 4.0 335 18 70.0 24.3 17.8 2.1 18.2 0.00 73.2 67.6 2.7 9.4 2.2 343 19 67.8 24.4 19.5 1.9 2.4 0.00 72.7 67.5 0.9 2.9 0.4 316 20 62.4 30.2 29.6 1.4 0.0 0.00 71.6 67.5 2.0 4.3 1.8 321 21 61.3 25.0 24.7 1.4 0.0 0.00 70.3 67.5 3.8 6.0 3.8 4 22 55.4 31.8 41.1 0.9 0.0 0.00 68.9 67.5 2.9 4.9 1.6 179 23 51.8 34.7 52.0 0.6 0.0 0.00 67.6 67.5 2.5 4.3 2.5 184 24 49.3 35.6 59.0 0.5 0.0 0.00 66.4 67.6 0.7 2.7 0.4 173 AZMET Daily Weather Data : YUMA VALLEY : Mar 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 46.0 59.2 DegF RELATIVE HUMIDITY 69.4 14.3 39.0 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.2 59.5 65.7 DegF SOIL TEMP. 20 in 68.2 67.5 67.8 DegF WIND SPEED 21.7 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 332 Degrees SOLAR RADIATION 533.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 490 9.7 717 13.9 986 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 34.5 57.0 0.5 0.0 0.00 65.1 67.6 0.9 2.7 0.7 9 2 49.6 31.1 48.8 0.6 0.0 0.00 64.0 67.6 0.4 1.6 0.4 8 3 49.3 30.6 48.5 0.6 0.0 0.00 63.0 67.6 1.1 3.1 1.1 31 4 47.8 29.3 48.5 0.6 0.0 0.00 61.9 67.8 3.6 4.9 3.6 38 5 46.9 28.2 48.0 0.6 0.0 0.00 61.2 67.8 4.7 6.3 4.7 44 6 46.2 27.9 48.4 0.6 0.0 0.00 60.4 67.8 4.5 6.7 4.5 42 7 45.3 28.0 50.4 0.5 0.0 0.00 59.7 67.8 5.1 7.2 5.1 43 8 47.1 28.2 47.8 0.6 6.9 0.00 59.0 67.8 3.4 6.0 3.4 46 9 54.1 30.7 40.8 0.9 23.2 0.00 58.6 67.8 4.5 7.2 4.5 53 10 61.0 31.5 32.7 1.2 40.8 0.00 59.0 67.8 6.3 9.6 6.3 53 11 64.6 26.6 23.5 1.6 49.5 0.00 60.3 67.8 7.8 10.7 7.6 59 12 67.3 26.6 21.5 1.8 61.4 0.00 61.9 67.8 5.1 8.9 4.5 53 13 69.3 26.4 20.0 2.0 62.3 0.00 64.0 67.6 2.7 6.7 2.0 144 14 69.3 31.1 24.1 1.9 55.7 0.00 66.2 67.6 3.8 8.3 3.6 188 15 68.9 32.9 26.2 1.8 41.3 0.00 68.2 67.6 4.7 8.3 4.5 197 16 68.7 32.7 26.2 1.8 30.3 0.00 69.4 67.5 4.7 8.1 4.5 190 17 68.9 32.7 26.3 1.8 18.9 0.00 70.2 67.5 4.3 6.5 4.0 177 18 67.1 36.9 32.7 1.5 11.5 0.00 70.2 67.3 4.7 7.2 4.7 172 19 64.4 37.9 37.8 1.3 2.4 0.00 70.0 67.3 2.9 4.5 2.9 187 20 60.4 39.4 45.7 1.0 0.0 0.00 69.3 67.3 1.6 3.4 1.3 216 21 58.3 39.4 49.5 0.8 0.0 0.00 68.4 67.3 1.8 4.9 1.8 205 22 56.1 39.7 54.2 0.7 0.0 0.00 67.5 67.3 2.2 5.6 2.2 196 23 54.7 38.5 54.2 0.7 0.0 0.00 66.4 67.3 0.7 2.9 0.2 17 24 53.4 37.8 55.1 0.6 0.0 0.00 65.5 67.3 0.9 3.4 0.2 73 AZMET Daily Weather Data : YUMA VALLEY : Mar 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 44.2 57.9 DegF RELATIVE HUMIDITY 62.2 17.1 40.3 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 70.2 58.6 64.6 DegF SOIL TEMP. 20 in 67.8 67.3 67.6 DegF WIND SPEED 10.7 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 89 Degrees SOLAR RADIATION 404.0 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 5.4 495 8.5 725 12.4 998 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 38.7 61.7 0.5 0.0 0.00 64.6 67.3 0.9 3.4 0.7 110 2 50.2 43.0 76.0 0.3 0.0 0.00 63.7 67.5 1.6 5.4 1.3 344 3 51.8 43.9 74.2 0.3 0.0 0.00 62.8 67.5 2.5 5.6 2.0 333 4 52.5 40.8 64.2 0.5 0.0 0.00 61.9 67.5 2.9 6.0 2.7 4 5 49.5 40.5 70.9 0.3 0.0 0.00 61.3 67.5 2.0 6.0 2.0 4 6 51.3 41.0 67.9 0.4 0.0 0.00 60.6 67.5 4.5 8.7 4.5 336 7 52.3 39.2 61.1 0.5 0.0 0.00 60.1 67.5 7.4 13.0 6.9 322 8 52.0 38.8 60.7 0.5 4.3 0.00 59.7 67.5 4.3 7.4 4.3 297 9 55.6 39.6 54.9 0.7 14.8 0.00 59.4 67.5 10.3 18.3 10.1 305 10 58.6 40.5 51.1 0.8 34.4 0.00 59.7 67.5 13.4 20.4 13.2 302 11 61.5 40.5 45.7 1.0 60.2 0.00 60.6 67.5 11.0 19.7 10.7 306 12 63.9 40.1 41.5 1.2 70.7 0.00 62.2 67.5 11.4 17.9 10.7 284 13 65.3 41.0 41.0 1.3 75.0 0.00 64.2 67.3 8.5 16.1 8.1 287 14 67.5 41.9 39.4 1.4 73.3 0.00 66.4 67.3 8.7 16.3 7.8 250 15 68.2 41.7 38.1 1.5 65.7 0.00 68.4 67.3 10.3 17.4 9.8 218 16 68.5 41.2 36.9 1.5 53.3 0.00 69.8 67.3 10.7 16.1 10.3 217 17 68.5 40.6 36.1 1.5 36.5 0.00 70.9 67.1 10.5 15.2 10.1 215 18 67.6 40.1 36.5 1.5 17.7 0.00 71.2 67.1 9.2 14.5 8.1 238 19 65.3 37.2 35.5 1.4 2.6 0.00 70.9 67.1 8.1 15.0 8.1 276 20 62.2 37.8 40.3 1.1 0.0 0.00 69.8 67.1 9.2 15.7 8.9 290 21 59.9 37.9 44.1 1.0 0.0 0.00 68.7 67.1 9.6 15.0 9.4 291 22 57.9 37.4 46.0 0.9 0.0 0.00 67.6 67.1 9.2 15.0 8.9 290 23 56.8 37.6 48.6 0.8 0.0 0.00 66.6 67.1 8.5 15.2 8.3 297 24 56.3 37.0 48.2 0.8 0.0 0.00 65.7 67.1 9.6 16.6 9.4 310 AZMET Daily Weather Data : YUMA VALLEY : Mar 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 48.0 59.0 DegF RELATIVE HUMIDITY 82.3 31.7 50.9 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 71.2 59.4 64.8 DegF SOIL TEMP. 20 in 67.5 67.1 67.3 DegF WIND SPEED 20.4 7.6 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 508.6 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 5.4 501 8.8 734 13.5 1012 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 36.0 47.4 0.8 0.0 0.00 64.8 67.1 8.9 18.6 8.5 320 2 55.2 34.5 45.6 0.8 0.0 0.00 64.0 67.1 3.6 11.0 2.5 44 3 53.2 35.6 51.4 0.7 0.0 0.00 63.1 67.3 3.1 6.7 2.2 338 4 49.6 37.2 62.5 0.4 0.0 0.00 62.4 67.3 2.7 10.1 2.0 5 5 47.5 37.2 67.1 0.4 0.0 0.00 61.5 67.3 1.1 4.3 0.9 350 6 43.5 36.5 76.4 0.2 0.0 0.00 60.8 67.3 1.8 5.6 0.7 61 7 43.3 36.1 75.7 0.2 0.0 0.00 59.9 67.3 1.1 3.4 1.1 37 8 44.6 37.0 74.4 0.3 7.6 0.00 59.2 67.3 0.7 2.7 0.4 34 9 52.9 40.1 61.7 0.5 26.3 0.00 58.8 67.3 2.2 9.6 2.0 25 10 60.3 39.0 45.4 1.0 45.6 0.00 59.2 67.3 8.3 14.1 8.1 1 11 63.5 37.9 38.8 1.2 61.2 0.00 60.4 67.3 8.1 12.5 7.6 14 12 66.0 38.7 36.5 1.4 70.7 0.00 62.2 67.3 6.0 10.7 5.6 26 13 67.8 37.9 33.4 1.5 74.8 0.00 64.6 67.3 4.5 15.9 3.6 37 14 69.4 37.2 30.6 1.7 73.1 0.00 67.1 67.1 3.6 8.1 2.2 50 15 70.5 37.4 29.6 1.8 65.9 0.00 69.6 67.1 3.8 9.2 2.7 6 16 72.0 35.4 26.2 2.0 53.3 0.00 71.6 67.1 2.5 6.9 1.3 56 17 72.1 34.2 24.8 2.0 36.8 0.00 73.0 67.1 3.1 6.3 1.8 62 18 70.9 37.0 29.0 1.8 18.4 0.00 73.6 66.9 3.6 8.9 3.1 219 19 66.2 40.8 39.6 1.3 2.9 0.00 73.4 66.9 4.9 7.4 4.7 236 20 62.1 41.5 46.7 1.0 0.0 0.00 72.3 66.9 4.5 6.3 4.5 262 21 61.2 39.9 45.3 1.0 0.0 0.00 71.1 66.9 5.8 8.3 5.8 274 22 59.4 39.4 47.3 0.9 0.0 0.00 69.8 66.9 3.6 5.6 3.4 256 23 58.6 39.4 49.0 0.9 0.0 0.00 68.4 66.9 2.5 6.7 1.1 268 24 51.4 41.2 68.0 0.4 0.0 0.00 67.3 67.1 1.6 4.7 1.3 147 AZMET Daily Weather Data : YUMA VALLEY : Mar 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 41.5 59.0 DegF RELATIVE HUMIDITY 80.6 22.0 48.0 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 73.6 58.6 65.7 DegF SOIL TEMP. 20 in 67.3 66.9 67.1 DegF WIND SPEED 18.6 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 345 Degrees SOLAR RADIATION 536.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 507 9.4 743 13.0 1025 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 39.2 67.8 0.3 0.0 0.00 66.0 67.1 2.0 4.9 1.8 132 2 50.5 40.1 67.8 0.4 0.0 0.00 65.1 67.1 2.2 5.4 1.6 116 3 51.4 39.4 64.1 0.5 0.0 0.00 64.0 67.3 1.1 4.3 0.7 22 4 48.7 40.3 72.6 0.3 0.0 0.00 63.1 67.3 0.4 1.6 0.4 53 5 46.2 38.3 73.7 0.3 0.0 0.00 62.2 67.3 0.7 3.4 0.2 276 6 45.1 38.8 78.3 0.2 0.0 0.00 61.3 67.3 0.4 2.9 0.2 181 7 43.2 37.9 81.5 0.2 0.0 0.00 60.6 67.3 1.3 3.4 0.7 186 8 44.4 39.6 83.0 0.2 7.6 0.00 59.9 67.5 1.3 3.4 0.7 101 9 54.3 42.8 65.5 0.5 26.3 0.00 59.4 67.5 1.1 3.6 0.9 92 10 62.1 39.2 42.8 1.1 45.4 0.00 59.9 67.5 4.5 7.6 4.3 54 11 67.3 34.0 28.9 1.6 60.0 0.00 61.2 67.5 4.5 7.4 4.0 60 12 70.0 37.4 30.2 1.8 68.8 0.00 63.3 67.5 3.4 7.4 2.9 154 13 71.1 39.6 31.8 1.8 72.6 0.00 65.8 67.3 4.0 8.9 3.1 200 14 72.5 40.8 31.9 1.9 71.4 0.00 68.5 67.3 4.0 9.4 3.4 197 15 73.2 41.0 31.1 1.9 60.4 0.00 71.1 67.3 4.3 12.1 3.8 193 16 73.4 41.7 32.1 1.9 44.7 0.00 72.9 67.3 4.5 10.3 3.6 198 17 73.4 42.1 32.3 1.9 27.7 0.00 73.9 67.1 4.0 7.8 3.8 188 18 73.0 42.3 33.1 1.9 18.2 0.00 74.3 67.1 3.4 6.0 3.1 201 19 69.1 45.0 41.9 1.4 1.9 0.00 74.1 67.1 2.9 5.4 2.7 214 20 65.7 41.2 40.8 1.3 0.0 0.00 73.0 67.1 3.4 4.5 3.4 260 21 60.4 43.3 53.5 0.8 0.0 0.00 71.8 67.1 3.4 4.7 3.1 229 22 58.8 43.0 55.9 0.8 0.0 0.00 70.5 67.1 2.2 4.3 2.0 249 23 56.3 43.2 61.4 0.6 0.0 0.00 69.3 67.3 2.9 4.3 2.7 225 24 54.5 42.6 64.4 0.5 0.0 0.00 68.2 67.3 1.3 4.3 0.2 61 AZMET Daily Weather Data : YUMA VALLEY : Mar 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 -40.0 59.5 DegF RELATIVE HUMIDITY 88.9 0.0 52.8 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 74.3 999.0 66.2 DegF SOIL TEMP. 20 in 67.5 67.1 67.3 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 505.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 510 5.2 748 6.7 1031 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 42.1 67.0 0.4 0.0 0.00 66.9 67.3 1.6 4.9 1.6 50 2 50.0 42.3 74.7 0.3 0.0 0.00 66.0 67.5 0.7 2.7 0.2 244 3 48.7 42.8 79.7 0.2 0.0 0.00 64.9 67.5 0.9 3.4 0.9 274 4 47.7 41.5 78.9 0.2 0.0 0.00 63.9 67.5 0.4 1.6 0.2 14 5 46.8 41.4 81.4 0.2 0.0 0.00 63.0 67.6 0.9 3.4 0.2 59 6 44.1 40.6 88.2 0.1 0.0 0.00 62.1 67.6 1.3 4.0 1.1 153 7 45.7 41.9 86.5 0.1 0.2 0.00 61.2 67.6 1.1 3.6 1.1 292 8 48.7 42.6 79.4 0.2 7.9 0.00 60.4 67.6 3.8 7.6 3.6 264 9 56.5 44.2 63.7 0.6 26.0 0.00 60.1 67.8 5.6 10.1 4.5 298 10 61.2 43.0 51.2 0.9 44.9 0.00 60.6 67.8 8.3 13.6 7.8 311 11 63.3 42.8 47.0 1.0 60.0 0.00 61.9 67.6 11.4 18.1 11.0 316 12 65.7 41.4 41.0 1.3 69.8 0.00 63.7 67.6 8.7 14.3 8.3 296 13 67.8 40.1 36.4 1.5 73.3 0.00 65.8 67.6 6.3 13.0 5.6 280 14 70.0 39.7 33.0 1.7 71.2 0.00 68.2 67.6 4.7 10.7 3.1 243 15 70.9 41.7 34.8 1.7 64.3 0.00 70.5 67.6 6.5 12.3 5.6 238 16 71.6 42.1 34.3 1.7 52.6 0.00 72.3 67.5 7.2 14.8 6.5 218 17 71.2 42.1 34.9 1.7 36.5 0.00 73.6 67.5 8.1 13.6 7.6 209 18 70.0 42.4 36.8 1.6 17.9 0.00 73.9 67.5 8.3 12.5 8.3 219 19 65.3 45.7 49.4 1.1 2.9 0.00 73.6 67.5 4.3 8.3 4.3 209 20 59.4 46.4 62.2 0.6 0.0 0.00 72.5 67.5 3.4 4.9 3.1 202 21 59.2 44.6 59.0 0.7 0.0 0.00 71.2 67.5 2.7 3.8 2.0 252 22 57.6 44.6 62.0 0.6 0.0 0.00 70.0 67.5 2.5 5.4 2.2 257 23 57.6 43.0 58.1 0.7 0.0 0.00 68.7 67.5 3.6 6.3 3.4 240 24 57.9 41.9 55.6 0.7 0.0 0.00 67.6 67.5 4.3 10.7 2.0 220 AZMET Daily Weather Data : YUMA VALLEY : Mar 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 42.8 58.8 DegF RELATIVE HUMIDITY 93.3 25.4 58.1 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 73.9 60.1 66.7 DegF SOIL TEMP. 20 in 67.8 67.3 67.6 DegF WIND SPEED 18.1 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 259 Degrees SOLAR RADIATION 527.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 516 9.2 758 13.0 1044 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 42.3 66.0 0.5 0.0 0.00 66.6 67.6 3.1 5.8 2.0 168 2 50.4 43.3 76.8 0.3 0.0 0.00 65.7 67.6 4.7 9.4 3.4 195 3 49.8 43.5 78.5 0.3 0.0 0.00 64.8 67.6 2.9 4.3 2.7 242 4 48.6 43.7 83.3 0.2 0.0 0.00 63.9 67.8 0.7 2.5 0.2 248 5 48.0 43.0 82.8 0.2 0.0 0.00 63.0 67.8 1.1 3.1 0.9 300 6 46.8 41.2 80.4 0.2 0.0 0.00 62.2 67.8 1.1 3.1 0.9 36 7 47.8 42.8 83.1 0.2 0.2 0.00 61.5 67.8 1.3 4.3 1.3 348 8 49.3 43.9 81.5 0.2 7.9 0.00 60.6 67.8 0.7 2.9 0.4 358 9 55.9 48.0 74.7 0.4 26.3 0.00 60.4 67.8 1.1 3.4 0.9 30 10 61.0 50.4 67.9 0.6 44.4 0.00 60.8 67.8 1.6 6.0 1.3 174 11 64.4 49.8 59.6 0.8 59.3 0.00 62.2 67.8 4.5 8.3 4.3 172 12 68.4 46.2 45.1 1.3 68.1 0.00 64.4 67.8 2.7 6.9 1.3 204 13 71.1 44.1 38.2 1.6 72.9 0.00 66.9 67.8 5.1 10.7 3.4 260 14 75.4 37.2 25.2 2.3 71.4 0.00 69.4 67.8 4.9 10.3 0.4 207 15 78.4 27.7 15.4 2.8 64.5 0.00 72.0 67.6 3.8 14.1 2.5 20 16 78.6 29.7 16.8 2.8 52.8 0.00 73.9 67.6 3.6 12.5 0.4 260 17 77.5 29.8 17.4 2.7 37.0 0.00 75.4 67.6 5.6 12.5 4.0 322 18 74.7 36.7 25.6 2.2 18.4 0.00 75.9 67.6 6.5 13.4 4.7 231 19 67.8 44.8 43.5 1.3 3.1 0.00 75.4 67.6 3.6 7.4 3.6 209 20 62.8 43.9 50.1 1.0 0.0 0.00 74.3 67.6 2.5 5.6 2.2 256 21 60.1 41.9 51.0 0.9 0.0 0.00 72.9 67.6 1.6 6.0 0.9 237 22 57.4 40.5 53.4 0.8 0.0 0.00 71.4 67.6 2.0 6.3 1.3 176 23 54.9 39.2 55.8 0.6 0.0 0.00 70.0 67.6 2.0 4.3 1.8 151 24 52.0 39.9 63.1 0.5 0.0 0.00 68.7 67.6 1.3 3.1 0.9 114 AZMET Daily Weather Data : YUMA VALLEY : Mar 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 45.3 60.6 DegF RELATIVE HUMIDITY 86.9 10.4 55.6 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 75.9 60.4 67.6 DegF SOIL TEMP. 20 in 68.0 67.5 67.6 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 526.3 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 9.9 526 13.7 771 17.8 1062 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 41.5 67.1 0.4 0.0 0.00 67.5 67.8 0.4 2.0 0.2 340 2 47.7 40.3 75.8 0.3 0.0 0.00 66.2 67.8 2.0 6.3 1.1 144 3 47.1 40.5 78.0 0.2 0.0 0.00 65.1 68.0 1.8 4.9 0.7 177 4 46.4 39.4 76.3 0.3 0.0 0.00 64.0 68.0 1.8 5.6 0.9 340 5 43.7 37.4 78.3 0.2 0.0 0.00 63.0 68.0 0.9 3.4 0.7 48 6 42.6 37.6 82.4 0.2 0.0 0.00 62.1 68.0 1.3 3.4 0.4 31 7 42.1 37.0 82.0 0.2 0.2 0.00 61.2 68.2 1.1 2.7 0.9 56 8 46.2 38.8 75.4 0.3 9.3 0.00 60.3 68.2 0.4 2.0 0.4 23 9 54.9 39.4 55.9 0.7 28.7 0.00 59.9 68.2 0.7 3.1 0.4 35 10 61.5 41.5 47.7 1.0 46.3 0.00 60.3 68.2 1.6 4.0 1.1 119 11 67.8 37.2 32.8 1.6 60.2 0.00 61.7 68.2 2.9 6.7 2.5 115 12 72.7 32.5 22.6 2.1 69.0 0.00 64.0 68.2 2.9 6.7 0.9 70 13 73.8 37.0 26.2 2.1 73.3 0.00 66.7 68.0 4.5 8.3 4.3 191 14 75.4 35.4 23.3 2.3 71.9 0.00 69.4 68.0 5.4 10.3 5.1 196 15 76.3 34.9 22.1 2.4 63.8 0.00 72.0 68.0 6.3 12.1 5.8 206 16 76.1 36.3 23.6 2.4 51.4 0.00 73.8 68.0 10.1 14.1 9.8 216 17 74.8 38.3 26.7 2.2 24.9 0.00 74.8 67.8 8.9 13.6 8.7 214 18 73.6 39.7 29.4 2.0 16.7 0.00 75.0 67.8 7.2 10.5 6.9 214 19 67.6 44.4 43.4 1.3 2.9 0.00 74.5 67.8 4.5 7.2 4.5 210 20 61.0 45.3 56.3 0.8 0.0 0.00 73.4 67.8 3.4 4.5 3.4 206 21 61.7 39.4 43.5 1.1 0.0 0.00 72.1 67.8 4.7 9.4 4.5 262 22 62.2 35.8 37.7 1.2 0.0 0.00 70.7 67.8 6.9 13.4 5.8 258 23 57.0 38.8 50.5 0.8 0.0 0.00 69.6 67.8 4.7 6.7 4.5 248 24 51.6 39.2 62.7 0.5 0.0 0.00 68.4 67.8 3.1 6.3 2.9 158 AZMET Daily Weather Data : YUMA VALLEY : Mar 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 39.7 59.9 DegF RELATIVE HUMIDITY 87.8 15.0 50.8 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 75.0 59.9 67.3 DegF SOIL TEMP. 20 in 68.2 67.6 68.0 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 212 Degrees SOLAR RADIATION 518.4 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 7.7 534 11.0 782 14.4 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 37.9 56.9 0.6 0.0 0.00 67.3 68.0 3.4 6.7 2.9 169 2 50.2 37.8 62.4 0.5 0.0 0.00 66.0 68.0 3.1 6.3 2.2 171 3 47.1 38.5 72.2 0.3 0.0 0.00 64.9 68.0 2.9 6.3 2.0 192 4 45.5 39.2 78.3 0.2 0.0 0.00 64.0 68.2 2.7 5.6 2.5 215 5 48.4 38.8 69.8 0.3 0.0 0.00 63.0 68.2 4.5 6.7 4.5 256 6 45.3 37.0 72.5 0.3 0.0 0.00 62.1 68.2 2.2 4.3 1.3 168 7 42.4 38.3 85.0 0.1 0.2 0.00 61.3 68.2 0.4 1.8 0.2 214 8 46.9 39.6 75.6 0.3 9.6 0.00 60.4 68.2 0.9 4.3 0.2 184 9 55.4 43.2 63.7 0.6 28.7 0.00 60.1 68.2 1.3 4.5 0.9 33 10 61.0 41.2 48.5 0.9 47.3 0.00 60.6 68.2 4.3 6.3 4.0 52 11 66.0 35.6 32.5 1.5 61.2 0.00 62.1 68.2 5.4 11.6 4.7 340 12 67.5 35.2 30.4 1.6 71.4 0.00 64.2 68.2 5.1 9.8 4.5 275 13 69.6 34.5 27.3 1.8 75.0 0.00 66.6 68.2 3.6 9.2 2.9 207 14 72.0 33.4 24.1 2.0 73.8 0.00 69.3 68.2 4.7 10.7 4.3 188 15 73.6 34.3 23.8 2.2 66.4 0.00 71.8 68.0 4.3 10.3 3.6 189 16 73.9 35.2 24.5 2.2 54.0 0.00 73.8 68.0 5.6 9.4 5.1 220 17 74.1 36.1 25.2 2.2 37.8 0.00 75.0 68.0 4.5 9.4 4.0 259 18 73.6 33.3 22.9 2.2 19.4 0.00 75.6 68.0 5.4 9.4 5.1 287 19 71.6 30.7 21.9 2.1 3.3 0.00 75.2 67.8 3.1 6.0 3.1 302 20 66.6 26.8 22.4 1.7 0.0 0.00 74.3 67.8 1.8 4.0 1.1 284 21 59.7 35.8 41.2 1.0 0.0 0.00 72.9 67.8 3.6 7.8 3.4 139 22 57.7 40.5 52.3 0.8 0.0 0.00 71.4 67.8 1.1 6.0 0.4 223 23 56.5 39.9 53.9 0.7 0.0 0.00 70.0 68.0 3.1 9.4 2.2 252 24 54.3 37.9 54.1 0.7 0.0 0.00 68.7 68.0 1.6 4.0 1.1 58 AZMET Daily Weather Data : YUMA VALLEY : Mar 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 41.7 59.7 DegF RELATIVE HUMIDITY 88.2 15.7 47.6 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 75.6 60.1 67.5 DegF SOIL TEMP. 20 in 68.4 67.8 68.0 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 233 Degrees SOLAR RADIATION 548.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 541 10.1 792 13.7 1090 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 39.6 61.4 0.5 0.0 0.00 67.6 68.0 2.5 4.9 2.5 35 2 51.8 38.5 60.5 0.5 0.0 0.00 66.4 68.2 3.1 4.7 2.9 29 3 51.4 37.0 57.8 0.6 0.0 0.00 65.5 68.2 2.7 4.3 2.7 31 4 49.3 39.2 68.3 0.4 0.0 0.00 64.6 68.2 1.1 4.3 0.9 296 5 48.0 37.6 67.0 0.4 0.0 0.00 63.7 68.2 0.4 0.4 0.4 39 6 48.0 36.1 63.4 0.4 0.0 0.00 62.8 68.4 0.4 0.4 0.4 20 7 47.1 35.2 63.1 0.4 0.2 0.00 61.9 68.4 0.4 0.4 0.4 29 8 50.7 36.0 56.8 0.6 9.8 0.00 61.3 68.4 1.8 4.9 1.8 42 9 57.4 39.9 52.2 0.8 28.9 0.00 61.0 68.4 3.6 5.8 3.6 40 10 65.5 37.2 35.4 1.4 46.8 0.00 61.5 68.4 2.7 6.7 2.5 43 11 70.0 36.3 29.2 1.8 60.7 0.00 63.1 68.4 2.9 6.5 2.2 31 12 73.0 32.2 22.1 2.2 69.5 0.00 65.3 68.4 2.5 6.0 2.0 173 13 74.8 28.9 18.3 2.4 73.8 0.00 68.0 68.4 2.5 6.0 1.8 167 14 76.3 30.6 18.6 2.5 72.2 0.00 70.9 68.2 3.4 8.9 2.7 166 15 77.0 36.5 23.1 2.4 65.2 0.00 73.4 68.2 3.8 8.3 2.9 189 16 77.7 37.4 23.5 2.5 53.5 0.00 75.4 68.2 2.9 8.3 2.0 209 17 78.3 36.9 22.5 2.6 37.3 0.00 76.8 68.2 2.7 6.7 2.2 209 18 76.6 37.2 24.1 2.4 18.9 0.00 77.5 68.0 3.6 6.9 3.4 229 19 72.9 42.6 33.7 1.8 3.3 0.00 77.4 68.0 3.4 4.5 3.4 239 20 67.1 43.0 41.7 1.3 0.0 0.00 76.3 68.0 2.5 3.4 2.5 241 21 64.8 40.5 40.8 1.2 0.0 0.00 74.8 68.0 3.4 4.7 3.1 253 22 62.2 39.4 43.0 1.1 0.0 0.00 73.2 68.2 2.5 5.6 1.8 276 23 58.3 40.1 50.9 0.8 0.0 0.00 71.8 68.2 0.4 2.7 0.4 148 24 54.9 43.0 64.2 0.5 0.0 0.00 70.5 68.2 2.5 4.3 2.2 130 AZMET Daily Weather Data : YUMA VALLEY : Mar 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 46.2 62.8 DegF RELATIVE HUMIDITY 78.8 13.1 43.4 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 77.5 61.0 68.7 DegF SOIL TEMP. 20 in 68.4 68.0 68.2 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 540.2 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 9.9 551 13.7 806 18.0 1108 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 41.7 62.9 0.5 0.0 0.00 69.3 68.4 1.8 3.8 1.1 126 2 52.7 41.2 64.9 0.5 0.0 0.00 68.0 68.4 1.6 3.6 0.9 328 3 51.6 42.1 70.0 0.4 0.0 0.00 66.9 68.5 0.4 0.4 0.2 267 4 50.4 40.6 69.1 0.4 0.0 0.00 65.8 68.5 1.1 2.9 0.9 52 5 48.6 40.8 74.5 0.3 0.0 0.00 64.9 68.5 0.7 2.7 0.4 286 6 48.7 40.8 74.1 0.3 0.0 0.00 64.0 68.7 0.7 1.8 0.4 349 7 48.0 40.3 74.3 0.3 0.2 0.00 63.1 68.7 0.4 1.3 0.4 20 8 51.8 42.1 69.7 0.4 10.3 0.00 62.4 68.7 0.7 2.0 0.4 7 9 60.8 41.2 48.7 0.9 29.4 0.00 62.1 68.7 0.7 2.7 0.4 28 10 68.0 43.7 41.4 1.4 46.1 0.00 62.8 68.7 0.4 2.0 0.4 226 11 73.0 45.3 37.3 1.7 60.0 0.00 64.4 68.7 1.8 4.7 1.6 196 12 76.6 44.2 31.7 2.1 69.3 0.00 66.7 68.7 3.6 6.3 3.1 190 13 79.9 38.7 22.9 2.7 73.6 0.00 69.6 68.7 4.7 8.5 4.5 176 14 82.4 37.4 20.1 3.0 72.2 0.00 72.3 68.7 5.8 10.7 5.6 173 15 83.8 37.9 19.5 3.2 65.0 0.00 74.8 68.7 5.8 9.4 5.6 174 16 83.3 39.9 21.5 3.1 53.0 0.00 76.8 68.5 6.7 9.8 6.5 188 17 82.9 42.6 24.1 2.9 37.0 0.00 78.1 68.5 6.7 9.6 6.5 190 18 80.1 48.9 33.6 2.3 18.9 0.00 78.8 68.5 5.1 8.3 5.1 195 19 74.8 49.1 40.3 1.8 3.6 0.00 78.4 68.5 3.8 5.6 3.8 210 20 70.7 45.9 41.0 1.5 0.0 0.00 77.5 68.5 3.4 4.9 3.1 241 21 68.4 43.0 39.6 1.4 0.0 0.00 76.1 68.5 3.6 5.4 3.6 269 22 67.5 42.3 40.1 1.4 0.0 0.00 74.7 68.5 2.9 4.9 2.9 256 23 64.0 41.5 43.8 1.1 0.0 0.00 73.2 68.7 1.8 3.8 0.9 242 24 58.8 42.6 54.8 0.8 0.0 0.00 72.0 68.7 1.3 2.9 1.1 99 AZMET Daily Weather Data : YUMA VALLEY : Mar 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 47.1 65.8 DegF RELATIVE HUMIDITY 80.3 14.8 46.7 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 78.8 62.1 70.2 DegF SOIL TEMP. 20 in 68.9 68.2 68.5 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 539.0 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 12.6 564 16.6 823 21.2 1130 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 45.0 61.2 0.6 0.0 0.00 70.7 68.9 0.7 3.4 0.7 332 2 56.8 44.8 64.0 0.6 0.0 0.00 69.6 68.9 1.6 3.8 1.6 38 3 55.9 43.7 63.5 0.6 0.0 0.00 68.5 68.9 1.6 3.1 1.6 28 4 54.7 39.9 57.3 0.6 0.0 0.00 67.5 69.1 1.6 4.3 1.6 46 5 53.4 40.8 62.2 0.5 0.0 0.00 66.6 69.1 1.1 4.9 0.9 319 6 53.6 38.8 57.1 0.6 0.0 0.00 65.7 69.1 2.0 4.7 1.3 27 7 51.6 39.7 63.8 0.5 0.2 0.00 64.9 69.3 1.8 4.9 1.6 221 8 54.3 40.6 60.2 0.6 10.5 0.00 64.2 69.3 0.4 0.4 0.2 55 9 64.4 45.0 49.3 1.1 29.4 0.00 64.0 69.3 2.7 6.9 2.5 48 10 72.7 44.6 36.5 1.8 46.8 0.00 64.6 69.3 4.9 8.9 4.9 47 11 81.9 41.5 24.1 2.8 60.0 0.00 66.2 69.3 3.8 8.3 3.4 32 12 86.0 38.7 18.8 3.5 69.3 0.00 68.7 69.3 1.8 5.6 1.3 51 13 84.9 45.3 25.2 3.1 73.6 0.00 71.6 69.3 4.3 8.3 4.0 192 14 88.0 40.1 18.8 3.7 72.4 0.00 74.7 69.3 3.1 7.2 2.0 171 15 89.1 41.2 18.9 3.8 65.0 0.00 77.4 69.3 4.3 7.4 4.0 184 16 89.1 40.1 18.0 3.8 52.8 0.00 79.5 69.3 4.5 7.4 4.3 182 17 87.3 43.5 21.8 3.5 37.0 0.00 81.0 69.1 5.4 8.5 5.4 196 18 85.1 48.9 28.6 3.0 19.4 0.00 81.7 69.1 4.7 7.4 4.7 196 19 79.7 49.1 34.3 2.3 3.6 0.00 81.3 69.1 4.0 5.4 4.0 228 20 74.5 44.6 34.5 1.9 0.0 0.00 80.2 69.1 2.2 4.0 2.0 256 21 72.0 44.1 36.6 1.7 0.0 0.00 78.8 69.3 1.3 4.0 1.1 240 22 71.4 40.6 32.8 1.8 0.0 0.00 77.4 69.3 1.8 3.8 1.6 334 23 70.7 41.7 36.2 1.7 0.0 0.00 75.9 69.3 2.2 5.4 0.4 10 24 59.5 48.9 68.2 0.6 0.0 0.00 74.5 69.4 3.4 6.7 3.4 146 AZMET Daily Weather Data : YUMA VALLEY : Mar 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 49.5 70.7 DegF RELATIVE HUMIDITY 74.7 13.3 41.3 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 81.7 64.0 72.3 DegF SOIL TEMP. 20 in 69.4 68.7 69.1 DegF WIND SPEED 8.9 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 540.4 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 14.9 579 19.4 842 24.3 1154 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 47.3 63.8 0.6 0.0 0.00 73.2 69.4 1.3 4.5 0.7 350 2 59.4 45.5 60.0 0.7 0.0 0.00 72.0 69.6 1.3 2.9 1.3 40 3 57.9 45.1 62.5 0.6 0.0 0.00 70.9 69.6 2.9 4.7 2.9 31 4 57.4 44.1 61.2 0.6 0.0 0.00 69.8 69.8 2.5 3.6 2.5 32 5 55.6 42.8 62.1 0.6 0.0 0.00 68.9 69.8 1.8 4.9 1.3 63 6 54.5 42.6 64.3 0.5 0.0 0.00 68.0 70.0 0.7 2.7 0.4 23 7 53.2 41.9 65.4 0.5 0.5 0.00 67.1 70.0 1.1 3.8 0.9 22 8 57.6 41.5 55.0 0.7 11.5 0.00 66.4 70.2 2.7 4.9 2.7 23 9 64.4 46.0 51.4 1.0 29.6 0.00 66.2 70.2 4.7 6.7 4.5 41 10 72.0 47.7 42.0 1.6 42.5 0.00 66.7 70.2 5.6 7.6 5.4 40 11 78.6 46.0 31.9 2.3 52.8 0.00 68.0 70.2 3.8 7.4 3.8 35 12 82.0 45.1 27.4 2.7 61.2 0.00 70.2 70.2 3.6 6.0 1.1 160 13 82.0 50.9 34.0 2.5 68.8 0.00 72.5 70.2 4.9 7.8 4.7 197 14 84.4 45.9 26.2 3.0 72.4 0.00 75.2 70.2 5.4 8.7 5.1 191 15 87.3 42.8 21.2 3.5 65.7 0.00 77.7 70.2 4.0 7.6 3.8 180 16 88.5 42.3 20.0 3.7 53.5 0.00 79.9 70.0 4.9 8.7 4.7 171 17 89.1 39.0 17.4 3.9 37.0 0.00 81.3 70.0 2.9 6.0 2.9 180 18 89.2 39.2 17.3 3.9 17.9 0.00 82.0 70.0 1.1 3.6 1.1 186 19 87.3 37.2 17.1 3.7 3.3 0.00 82.0 70.0 0.4 0.4 0.4 239 20 77.7 45.9 33.0 2.2 0.0 0.00 81.0 70.0 1.6 4.5 1.6 226 21 71.6 47.5 42.4 1.5 0.0 0.00 79.7 70.0 3.6 5.1 3.4 249 22 70.7 42.3 35.9 1.6 0.0 0.00 78.3 70.2 3.4 4.9 3.1 264 23 69.3 41.0 35.9 1.6 0.0 0.00 77.0 70.2 3.4 4.7 3.1 268 24 64.0 40.6 42.3 1.2 0.0 0.00 75.6 70.2 2.5 4.9 2.2 84 AZMET Daily Weather Data : YUMA VALLEY : Mar 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 50.9 71.4 DegF RELATIVE HUMIDITY 80.7 13.2 41.2 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 82.2 66.0 73.8 DegF SOIL TEMP. 20 in 70.2 69.4 70.0 DegF WIND SPEED 8.7 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 134 Degrees SOLAR RADIATION 517.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 594 20.2 862 25.0 1179 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 44.6 53.7 0.9 0.0 0.00 74.3 70.3 2.0 6.9 1.6 347 2 60.4 44.6 55.9 0.8 0.0 0.00 73.2 70.5 2.0 5.6 1.1 9 3 57.7 45.3 63.3 0.6 0.0 0.00 72.1 70.5 1.1 4.3 0.4 6 4 58.6 44.6 59.9 0.7 0.0 0.00 71.2 70.7 0.9 2.7 0.7 24 5 58.8 44.8 59.6 0.7 0.0 0.00 70.3 70.7 2.5 3.8 2.2 53 6 58.8 43.5 57.0 0.7 0.0 0.00 69.6 70.7 2.0 3.8 1.8 12 7 59.5 41.9 52.0 0.8 0.2 0.00 69.1 70.9 2.9 5.1 2.9 23 8 59.4 44.4 57.8 0.7 6.7 0.00 68.5 70.9 2.0 3.8 1.8 29 9 65.3 42.8 44.3 1.2 23.4 0.00 68.2 70.9 0.4 1.1 0.2 3 10 72.5 43.0 34.6 1.8 49.2 0.00 68.5 70.9 2.2 4.9 2.0 180 11 75.7 43.7 31.8 2.1 62.8 0.00 69.8 70.9 3.8 7.4 3.6 185 12 79.0 40.8 25.6 2.5 71.2 0.00 72.0 70.9 4.9 8.1 4.7 181 13 81.0 40.3 23.5 2.8 74.5 0.00 74.5 70.9 4.0 8.9 3.8 196 14 82.9 39.4 21.2 3.0 72.9 0.00 77.2 70.9 3.8 8.9 3.1 220 15 85.3 39.0 19.5 3.3 66.2 0.00 79.7 70.9 4.0 9.2 3.4 219 16 86.7 39.2 18.7 3.5 54.2 0.00 81.7 70.9 5.8 10.3 5.1 193 17 86.7 42.3 21.1 3.4 38.5 0.00 82.9 70.9 6.3 9.2 6.3 176 18 83.1 48.2 29.7 2.7 20.3 0.00 83.5 70.9 6.3 8.3 6.3 149 19 74.3 44.6 34.7 1.9 4.1 0.00 82.9 70.9 5.6 7.8 5.6 152 20 66.2 45.0 46.4 1.2 0.0 0.00 81.7 70.9 4.3 5.8 4.0 154 21 62.4 47.5 58.4 0.8 0.0 0.00 80.1 70.9 2.2 4.3 2.2 142 22 64.6 41.0 42.1 1.2 0.0 0.00 78.3 70.9 0.9 3.1 0.4 121 23 63.9 38.7 39.9 1.2 0.0 0.00 76.6 71.1 1.6 4.3 1.1 118 24 61.9 38.1 41.5 1.1 0.0 0.00 75.2 71.1 1.3 4.0 0.9 57 AZMET Daily Weather Data : YUMA VALLEY : Mar 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 56.1 69.4 DegF RELATIVE HUMIDITY 71.5 11.8 41.3 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 83.5 68.2 75.0 DegF SOIL TEMP. 20 in 71.1 70.2 70.9 DegF WIND SPEED 10.3 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 544.2 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 17.1 611 22.1 884 27.2 1206 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 36.0 35.3 1.3 0.0 0.00 73.8 71.2 0.9 2.7 0.7 73 2 61.7 38.5 42.5 1.1 0.0 0.00 72.5 71.2 2.5 4.7 2.5 319 3 59.9 42.6 53.0 0.8 0.0 0.00 71.6 71.4 2.9 5.8 2.7 278 4 56.3 44.8 65.7 0.5 0.0 0.00 70.5 71.4 1.6 3.4 0.2 92 5 55.8 43.7 63.6 0.6 0.0 0.00 69.6 71.4 0.7 2.7 0.4 28 6 55.9 44.4 65.1 0.5 0.0 0.00 68.9 71.6 1.3 3.8 1.3 53 7 55.8 45.3 67.8 0.5 0.2 0.00 68.4 71.6 1.1 2.7 0.9 34 8 59.0 44.8 59.6 0.7 11.2 0.00 67.8 71.6 0.7 2.7 0.4 25 9 66.6 47.7 50.6 1.1 31.1 0.00 67.5 71.6 1.6 6.0 1.3 115 10 71.2 50.7 48.3 1.4 48.3 0.00 68.2 71.6 4.7 7.4 4.7 148 11 74.5 48.0 39.2 1.8 62.3 0.00 69.6 71.6 4.5 7.4 4.3 159 12 77.2 41.9 28.5 2.3 71.2 0.00 71.8 71.6 2.7 6.3 2.2 173 13 79.0 40.3 25.0 2.5 75.0 0.00 74.3 71.6 4.3 9.2 3.8 169 14 80.6 39.6 23.2 2.7 73.6 0.00 77.0 71.6 3.4 9.4 2.7 179 15 81.9 39.7 22.4 2.9 66.4 0.00 79.5 71.6 4.0 7.8 3.6 178 16 82.6 37.9 20.5 3.0 54.5 0.00 81.3 71.4 6.0 9.8 5.8 179 17 82.2 40.6 22.9 2.9 38.5 0.00 82.6 71.4 5.4 8.7 5.4 185 18 79.9 43.2 27.2 2.5 19.8 0.00 83.1 71.4 5.8 9.2 5.6 208 19 75.6 46.8 36.0 1.9 3.8 0.00 82.6 71.4 3.6 5.8 3.1 220 20 75.0 36.5 24.8 2.2 0.0 0.00 81.5 71.4 10.3 16.1 10.1 286 21 72.9 37.8 28.0 2.0 0.0 0.00 79.9 71.4 9.6 15.0 9.4 290 22 71.1 38.3 30.3 1.8 0.0 0.00 78.6 71.4 9.4 15.4 9.2 300 23 70.0 38.3 31.5 1.7 0.0 0.00 77.4 71.6 8.9 15.0 8.7 300 24 69.1 38.1 32.3 1.6 0.0 0.00 76.3 71.6 11.6 20.6 11.4 300 AZMET Daily Weather Data : YUMA VALLEY : Mar 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 53.8 69.8 DegF RELATIVE HUMIDITY 76.0 13.9 39.3 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 83.1 67.5 74.8 DegF SOIL TEMP. 20 in 71.6 71.1 71.4 DegF WIND SPEED 20.6 4.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 252 Degrees SOLAR RADIATION 555.9 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 13.9 625 18.9 903 23.8 1230 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 38.1 32.7 1.6 0.0 0.00 75.2 71.6 14.8 25.9 14.5 301 2 67.3 39.6 36.2 1.5 0.0 0.00 74.5 71.8 15.2 23.7 15.0 308 3 66.7 38.8 35.8 1.4 0.0 0.00 73.6 71.8 14.5 21.5 14.3 314 4 65.5 39.0 37.8 1.3 0.0 0.00 72.9 71.8 13.0 19.5 12.8 309 5 64.0 39.9 41.0 1.2 0.0 0.00 72.1 72.0 13.2 20.6 13.0 306 6 62.6 39.7 43.0 1.1 0.0 0.00 71.4 72.0 14.5 21.5 14.3 310 7 59.5 41.4 51.0 0.9 0.2 0.00 70.9 72.0 9.8 18.1 9.8 317 8 59.7 42.4 53.0 0.8 12.4 0.00 70.2 72.1 8.1 16.1 7.8 311 9 61.2 43.3 52.0 0.9 31.8 0.00 69.6 72.1 9.4 17.0 8.9 293 10 64.2 43.9 47.6 1.1 50.7 0.00 69.8 72.1 12.1 19.0 11.9 286 11 67.3 44.8 44.5 1.3 65.2 0.00 70.7 72.1 10.3 18.6 9.6 279 12 70.5 43.9 38.5 1.6 72.9 0.00 72.1 72.1 16.8 26.4 15.9 284 13 72.0 42.6 34.5 1.8 76.7 0.00 73.6 72.0 17.9 28.9 17.2 280 14 72.7 41.5 32.5 1.9 70.0 0.00 75.0 72.0 22.6 33.1 21.9 278 15 72.5 41.7 32.8 1.8 66.7 0.00 75.9 72.0 22.4 33.6 21.7 280 16 71.2 43.2 36.5 1.6 54.0 0.00 76.5 72.0 22.8 34.0 22.1 287 17 68.4 43.3 40.3 1.4 36.8 0.00 76.5 72.0 23.5 33.1 23.0 294 18 65.8 40.6 39.7 1.3 18.2 0.00 75.9 72.0 22.8 32.2 22.6 295 19 63.3 32.2 30.9 1.4 3.3 0.00 74.8 72.0 23.5 32.2 23.0 299 20 60.3 30.0 31.6 1.2 0.0 0.00 73.6 71.8 21.9 37.8 21.7 302 21 57.6 30.9 36.1 1.0 0.0 0.00 72.5 71.8 17.9 28.4 17.7 303 22 56.3 30.4 36.8 1.0 0.0 0.00 71.2 71.8 15.4 25.3 15.2 309 23 54.9 31.1 40.1 0.9 0.0 0.00 70.0 71.8 13.6 22.4 13.4 308 24 53.6 32.4 44.4 0.8 0.0 0.00 69.1 71.8 12.5 20.4 12.3 311 AZMET Daily Weather Data : YUMA VALLEY : Mar 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 52.7 64.4 DegF RELATIVE HUMIDITY 57.6 26.6 39.6 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 76.6 69.1 73.0 DegF SOIL TEMP. 20 in 72.1 71.6 72.0 DegF WIND SPEED 37.8 16.1 MPH WIND VECTOR MAG. 15.4 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 559.0 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 8.5 634 13.1 916 18.2 1248 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 33.4 48.1 0.7 0.0 0.00 68.0 72.0 10.1 17.9 9.8 317 2 52.0 33.4 49.1 0.7 0.0 0.00 67.1 71.8 9.2 15.2 8.9 305 3 48.9 33.8 55.7 0.5 0.0 0.00 66.4 71.8 4.0 8.7 2.7 301 4 48.2 34.7 59.2 0.5 0.0 0.00 65.5 71.8 5.1 8.1 4.7 297 5 48.6 34.5 58.3 0.5 0.0 0.00 64.6 71.8 6.5 12.1 5.4 298 6 46.8 34.5 62.5 0.4 0.0 0.00 63.7 71.8 2.5 7.4 1.3 11 7 43.7 34.0 68.8 0.3 0.5 0.00 63.0 71.8 1.6 5.1 0.9 183 8 45.0 36.3 71.5 0.3 11.0 0.00 62.2 71.8 0.4 2.0 0.4 214 9 54.0 31.5 42.5 0.8 31.5 0.00 61.9 71.6 1.6 3.8 1.1 33 10 59.4 25.7 27.5 1.3 51.6 0.00 62.4 71.6 5.4 13.0 4.7 354 11 61.9 23.9 23.3 1.5 67.4 0.00 63.7 71.4 6.7 11.2 6.0 351 12 63.9 25.2 22.8 1.6 78.1 0.00 65.8 71.4 9.6 15.9 9.2 345 13 65.5 26.6 22.9 1.6 81.9 0.00 68.0 71.2 8.5 18.3 7.4 326 14 67.5 26.6 21.4 1.8 80.5 0.00 70.3 71.2 9.4 17.7 8.5 334 15 69.1 24.8 18.7 2.0 72.6 0.00 72.3 71.1 9.4 18.1 8.7 344 16 69.8 24.8 18.4 2.0 59.5 0.00 73.9 71.1 10.1 19.2 9.4 340 17 69.4 23.7 17.6 2.0 42.0 0.00 74.8 70.9 11.4 19.0 11.0 333 18 68.5 21.7 16.7 2.0 22.5 0.00 75.0 70.9 10.3 15.7 9.8 332 19 66.2 19.8 16.8 1.8 4.8 0.00 74.5 70.7 8.5 16.1 8.3 335 20 63.0 18.3 17.7 1.6 0.0 0.00 73.4 70.7 6.9 12.1 6.9 325 21 59.7 20.1 21.4 1.4 0.0 0.00 72.1 70.7 4.7 7.6 4.5 329 22 59.2 18.9 20.6 1.4 0.0 0.00 70.7 70.7 4.7 7.4 4.7 323 23 57.7 20.5 23.4 1.3 0.0 0.00 69.4 70.7 3.8 7.6 3.6 314 24 57.0 18.9 22.3 1.2 0.0 0.00 68.2 70.7 4.9 8.7 4.9 322 AZMET Daily Weather Data : YUMA VALLEY : Mar 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 40.6 58.3 DegF RELATIVE HUMIDITY 79.9 12.3 34.5 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 75.0 61.7 68.2 DegF SOIL TEMP. 20 in 72.0 70.7 71.4 DegF WIND SPEED 19.2 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 329 Degrees SOLAR RADIATION 604.2 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 5.2 639 8.1 924 11.5 1259 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 18.0 19.1 1.4 0.0 0.00 66.9 70.7 8.1 16.6 8.1 317 2 60.1 18.9 20.1 1.4 0.0 0.00 66.0 70.7 7.2 12.3 6.9 322 3 49.8 28.0 44.1 0.7 0.0 0.00 65.3 70.7 2.2 5.4 0.7 108 4 42.6 32.7 68.1 0.3 0.0 0.00 64.4 70.7 4.7 8.7 4.5 148 5 41.4 32.4 69.8 0.3 0.0 0.00 63.5 70.7 1.8 5.4 1.3 170 6 39.9 32.4 74.3 0.2 0.0 0.00 62.6 70.7 2.0 6.5 1.8 209 7 39.6 32.7 76.2 0.2 0.7 0.00 61.7 70.7 2.9 4.5 2.7 231 8 44.1 34.7 69.8 0.3 13.9 0.00 61.0 70.7 1.6 4.3 1.3 175 9 59.5 30.4 35.7 1.2 33.5 0.00 60.6 70.7 3.6 11.9 2.5 83 10 66.7 21.7 17.9 1.8 52.6 0.00 61.3 70.5 11.9 20.1 11.4 10 11 69.1 23.0 17.3 2.0 68.1 0.00 62.8 70.5 14.5 22.1 14.3 14 12 71.4 24.6 17.1 2.2 78.1 0.00 64.8 70.5 13.2 18.8 13.0 9 13 73.4 25.9 16.9 2.3 82.2 0.00 66.9 70.3 11.4 17.4 11.2 4 14 74.7 23.9 14.9 2.5 80.5 0.00 69.3 70.3 9.6 16.6 9.2 5 15 75.9 24.6 14.7 2.6 72.4 0.00 71.6 70.2 8.7 14.8 8.3 11 16 76.8 23.5 13.7 2.7 57.3 0.00 73.4 70.2 8.3 15.0 7.8 11 17 75.7 26.2 16.0 2.5 38.7 0.00 74.7 70.2 5.4 10.7 4.3 340 18 75.4 25.3 15.5 2.5 21.7 0.00 75.4 70.0 4.7 12.8 4.5 347 19 72.1 22.3 15.2 2.3 5.0 0.00 75.2 70.0 5.4 12.3 5.1 337 20 67.6 17.4 14.5 2.0 0.0 0.00 74.3 70.0 5.1 9.8 4.9 330 21 63.9 23.7 21.5 1.6 0.0 0.00 73.0 69.8 5.1 7.4 5.1 292 22 62.1 25.0 24.1 1.5 0.0 0.00 71.6 69.8 4.7 6.7 4.5 296 23 61.2 22.6 22.5 1.4 0.0 0.00 70.2 69.8 4.3 9.2 4.3 323 24 61.9 21.9 21.2 1.5 0.0 0.00 68.9 70.0 6.0 9.4 6.0 322 AZMET Daily Weather Data : YUMA VALLEY : Mar 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 39.0 61.9 DegF RELATIVE HUMIDITY 80.5 10.6 30.8 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 75.4 60.6 67.6 DegF SOIL TEMP. 20 in 70.7 69.8 70.3 DegF WIND SPEED 22.1 6.3 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 351 Degrees SOLAR RADIATION 604.7 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 8.1 647 11.2 936 14.6 1274 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 21.2 21.1 1.5 0.0 0.00 67.8 70.0 5.4 8.1 5.4 330 2 61.3 18.9 19.2 1.5 0.0 0.00 66.7 70.0 4.7 8.3 4.5 333 3 50.7 29.7 44.4 0.7 0.0 0.00 65.8 70.0 1.8 4.7 1.3 140 4 46.8 29.7 51.2 0.5 0.0 0.00 64.9 70.0 1.8 5.6 0.2 349 5 44.8 29.1 54.0 0.5 0.0 0.00 63.9 70.0 0.7 3.4 0.2 101 6 44.2 32.7 63.5 0.4 0.0 0.00 63.0 70.0 0.7 3.4 0.2 138 7 43.2 33.6 69.0 0.3 1.0 0.00 62.1 70.2 0.9 3.4 0.4 185 8 47.7 33.4 57.9 0.5 13.1 0.00 61.2 70.2 0.9 4.0 0.4 180 9 55.8 39.7 54.7 0.7 32.7 0.00 61.0 70.2 1.3 4.7 1.3 192 10 63.7 29.8 27.7 1.5 51.6 0.00 61.7 70.0 2.0 6.3 2.0 181 11 69.6 34.3 27.2 1.8 66.7 0.00 63.5 70.0 4.3 6.3 4.0 174 12 74.8 29.5 18.7 2.4 75.7 0.00 65.8 70.0 4.3 6.7 4.0 170 13 77.4 28.0 16.2 2.7 79.8 0.00 68.7 70.0 6.5 11.6 5.6 172 14 76.8 30.7 18.5 2.6 78.6 0.00 71.4 69.8 7.8 12.5 7.6 229 15 77.7 31.6 18.6 2.6 70.9 0.00 73.8 69.8 8.5 13.9 7.8 220 16 78.6 30.0 16.8 2.8 58.3 0.00 75.6 69.8 7.8 14.3 7.2 244 17 78.8 34.5 20.4 2.7 41.1 0.00 77.0 69.6 5.1 12.1 4.3 220 18 75.0 42.3 31.2 2.1 21.7 0.00 77.5 69.6 6.3 11.0 6.0 201 19 68.9 45.9 44.0 1.4 4.5 0.00 77.2 69.6 4.5 6.5 4.5 199 20 64.4 42.8 45.4 1.1 0.0 0.00 76.1 69.6 3.1 4.3 2.9 218 21 62.8 39.2 41.9 1.1 0.0 0.00 74.8 69.6 1.8 4.3 1.6 243 22 59.9 37.2 42.8 1.0 0.0 0.00 73.2 69.6 2.9 4.3 2.7 241 23 58.6 36.1 43.1 1.0 0.0 0.00 71.8 69.6 3.8 9.6 3.1 226 24 57.4 35.4 43.7 0.9 0.0 0.00 70.5 69.8 3.1 5.8 2.9 250 AZMET Daily Weather Data : YUMA VALLEY : Mar 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 41.9 62.6 DegF RELATIVE HUMIDITY 78.6 10.0 37.1 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 77.5 61.0 68.9 DegF SOIL TEMP. 20 in 70.2 69.6 69.8 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 596.1 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 9.9 657 13.3 949 16.9 1291 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 31.6 36.8 1.0 0.0 0.00 69.4 69.8 5.4 8.9 5.4 264 2 54.1 33.6 46.3 0.8 0.0 0.00 68.2 69.8 5.6 7.2 5.4 217 3 53.8 32.4 44.4 0.8 0.0 0.00 67.3 69.8 5.4 8.7 5.1 225 4 50.4 35.1 55.8 0.6 0.0 0.00 66.4 70.0 2.7 6.7 2.2 182 5 48.2 35.6 61.9 0.4 0.0 0.00 65.3 70.0 1.3 5.8 0.9 192 6 47.7 34.5 60.8 0.4 0.0 0.00 64.4 70.0 4.9 7.2 4.9 228 7 48.6 33.3 55.2 0.5 1.0 0.00 63.7 70.0 3.6 8.3 3.1 237 8 52.5 37.2 55.8 0.6 13.6 0.00 63.0 70.2 2.0 5.8 0.7 165 9 60.1 45.1 57.4 0.8 32.7 0.00 62.8 70.2 3.6 6.3 3.4 156 10 64.6 48.9 56.9 0.9 51.4 0.00 63.5 70.2 3.1 6.0 3.1 191 11 69.1 45.0 42.3 1.4 64.3 0.00 65.3 70.0 4.5 10.5 3.8 236 12 72.5 34.7 25.0 2.0 76.0 0.00 67.6 70.0 7.8 13.6 7.2 279 13 76.1 34.7 22.1 2.4 80.0 0.00 70.2 70.0 8.3 16.6 7.8 280 14 78.4 37.9 23.3 2.5 77.2 0.00 72.7 70.0 8.3 14.5 7.8 270 15 80.4 36.9 21.0 2.8 69.8 0.00 75.0 70.0 6.5 14.8 5.8 286 16 81.3 37.2 20.6 2.9 57.3 0.00 77.0 69.8 6.5 13.0 5.8 280 17 81.9 36.9 19.9 3.0 37.8 0.00 78.4 69.8 6.3 14.1 5.6 286 18 81.0 37.8 21.4 2.8 21.7 0.00 79.0 69.8 6.9 12.5 6.7 300 19 79.3 30.2 16.5 2.9 4.5 0.00 78.8 69.8 11.6 21.7 10.7 355 20 75.4 23.5 14.4 2.6 0.0 0.00 77.7 69.8 13.9 21.5 13.6 6 21 72.7 16.7 11.7 2.4 0.0 0.00 76.5 69.8 13.0 21.5 12.8 15 22 70.3 10.8 9.8 2.3 0.0 0.00 75.2 69.8 12.5 21.0 12.3 23 23 65.8 12.9 12.6 1.9 0.0 0.00 74.1 69.8 10.3 20.6 10.1 43 24 62.1 16.2 16.5 1.6 0.0 0.00 72.9 70.0 7.6 11.4 7.4 37 AZMET Daily Weather Data : YUMA VALLEY : Mar 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 45.3 66.0 DegF RELATIVE HUMIDITY 74.3 8.5 33.7 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 79.0 62.8 70.5 DegF SOIL TEMP. 20 in 70.2 69.6 70.0 DegF WIND SPEED 21.7 6.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 587.5 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 11.2 668 14.6 964 19.1 1310 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 14.5 16.1 1.5 0.0 0.00 71.6 70.0 7.2 12.3 6.9 47 2 59.7 13.8 16.4 1.5 0.0 0.00 70.3 70.2 5.1 11.0 4.9 64 3 57.4 16.7 20.2 1.3 0.0 0.00 69.1 70.2 4.5 8.3 4.3 55 4 57.0 18.1 22.1 1.3 0.0 0.00 68.0 70.2 4.0 12.1 2.9 18 5 57.2 12.2 16.8 1.3 0.0 0.00 67.1 70.3 1.6 8.1 1.1 31 6 56.5 15.3 19.5 1.3 0.0 0.00 66.0 70.3 3.1 15.0 2.0 36 7 59.0 14.7 17.2 1.4 1.0 0.00 65.1 70.3 14.5 23.7 14.1 17 8 59.5 16.9 18.7 1.4 14.1 0.00 64.6 70.3 12.1 21.0 11.9 14 9 61.7 18.1 18.3 1.5 34.9 0.00 64.4 70.3 11.4 18.6 11.2 12 10 63.5 18.9 17.6 1.6 54.0 0.00 64.8 70.3 11.9 18.8 11.6 7 11 65.1 19.0 16.9 1.8 69.5 0.00 66.0 70.5 13.0 20.1 12.5 1 12 66.6 19.8 16.5 1.9 79.8 0.00 67.5 70.3 13.2 22.1 12.8 359 13 68.4 21.7 16.9 2.0 83.8 0.00 69.3 70.3 10.7 21.0 10.3 355 14 69.8 22.1 16.4 2.1 82.4 0.00 71.2 70.3 11.0 25.5 10.3 352 15 71.6 20.7 14.4 2.3 74.8 0.00 73.0 70.3 9.8 18.1 9.4 359 16 73.8 19.2 12.7 2.5 61.6 0.00 74.7 70.2 8.7 15.7 8.5 11 17 73.8 18.3 12.2 2.5 43.7 0.00 75.7 70.2 8.3 15.0 7.8 9 18 72.9 18.3 12.5 2.4 23.9 0.00 76.1 70.2 7.6 12.1 7.4 13 19 70.0 15.1 11.9 2.2 5.7 0.00 75.7 70.2 6.9 11.2 6.7 12 20 65.8 15.6 14.2 1.9 0.0 0.00 74.7 70.0 3.6 8.3 3.6 8 21 59.9 24.4 25.7 1.3 0.0 0.00 73.2 70.0 4.5 6.7 4.0 278 22 59.7 24.6 25.8 1.3 0.0 0.00 71.8 70.2 5.6 9.2 5.4 290 23 58.3 23.9 26.5 1.2 0.0 0.00 70.3 70.2 4.3 6.3 3.6 288 24 58.1 23.2 25.9 1.2 0.0 0.00 69.1 70.2 3.4 4.9 2.9 277 AZMET Daily Weather Data : YUMA VALLEY : Mar 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 51.1 63.5 DegF RELATIVE HUMIDITY 38.6 9.1 18.0 % DEWPOINT 18.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.1 64.4 70.0 DegF SOIL TEMP. 20 in 70.5 70.0 70.2 DegF WIND SPEED 25.5 7.8 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 629.7 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 8.6 677 12.8 976 17.8 1328 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 23.9 30.9 1.0 0.0 0.00 67.8 70.2 2.2 5.1 0.7 297 2 49.8 25.2 38.0 0.8 0.0 0.00 66.6 70.2 1.8 4.0 1.6 63 3 53.4 23.7 31.6 1.0 0.0 0.00 65.5 70.2 3.1 6.0 2.5 11 4 46.8 27.1 47.8 0.6 0.0 0.00 64.4 70.2 1.8 4.9 0.2 36 5 45.1 31.3 58.7 0.4 0.0 0.00 63.5 70.3 1.6 4.9 0.9 311 6 43.9 30.4 58.9 0.4 0.0 0.00 62.6 70.3 0.9 6.9 0.2 175 7 43.5 30.0 58.7 0.4 1.2 0.00 61.7 70.3 0.9 2.9 0.2 360 8 48.6 31.6 52.4 0.6 15.1 0.00 61.0 70.3 1.6 4.7 1.3 49 9 60.6 31.5 33.3 1.2 35.4 0.00 60.8 70.3 2.7 4.9 2.5 37 10 68.4 25.2 19.6 1.9 54.2 0.00 61.7 70.2 2.0 5.1 1.8 38 11 73.8 24.6 15.9 2.4 69.3 0.00 63.7 70.2 6.3 11.2 6.0 42 12 76.5 20.5 12.1 2.7 79.3 0.00 66.2 70.2 6.9 11.6 6.3 35 13 78.1 20.8 11.7 2.9 83.1 0.00 69.1 70.0 6.0 12.8 5.6 22 14 79.2 24.4 13.1 3.0 81.0 0.00 72.0 70.0 6.0 11.4 5.4 356 15 80.6 24.4 12.5 3.1 73.3 0.00 74.5 70.0 6.5 14.1 6.0 13 16 81.1 27.7 14.2 3.1 60.0 0.00 76.6 69.8 4.3 11.9 3.6 347 17 81.1 25.3 12.8 3.2 43.0 0.00 78.1 69.8 5.8 11.6 5.4 358 18 80.1 27.5 14.5 3.0 23.4 0.00 78.8 69.8 4.9 12.1 4.7 22 19 71.8 38.8 30.5 1.9 5.5 0.00 78.4 69.6 4.5 8.7 4.3 220 20 64.0 41.7 44.1 1.1 0.0 0.00 77.4 69.6 1.8 3.8 1.6 230 21 61.7 41.2 46.9 1.0 0.0 0.00 75.9 69.6 2.7 4.3 2.5 222 22 58.6 42.4 54.8 0.8 0.0 0.00 74.3 69.6 2.7 5.1 2.7 193 23 55.2 42.3 62.1 0.6 0.0 0.00 72.7 69.6 2.7 4.7 2.2 186 24 52.9 41.4 64.9 0.5 0.0 0.00 71.4 69.8 1.3 3.6 1.1 146 AZMET Daily Weather Data : YUMA VALLEY : Mar 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 41.5 63.0 DegF RELATIVE HUMIDITY 72.5 8.5 35.0 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 78.8 60.8 69.3 DegF SOIL TEMP. 20 in 70.3 69.6 70.0 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 623.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.4 687 13.7 990 17.3 1345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 38.5 55.9 0.6 0.0 0.00 70.0 69.8 1.1 4.7 0.9 67 2 53.2 41.0 63.2 0.5 0.0 0.00 68.9 69.8 1.3 3.4 1.1 324 3 52.5 39.2 60.6 0.5 0.0 0.00 67.8 70.0 1.8 3.6 1.6 45 4 52.0 39.4 62.0 0.5 0.0 0.00 66.9 70.0 1.3 3.4 1.3 40 5 52.2 37.9 58.2 0.6 0.0 0.00 66.0 70.0 1.3 2.9 1.3 33 6 52.2 37.0 56.2 0.6 0.0 0.00 65.3 70.2 1.6 3.1 1.3 28 7 51.6 35.4 54.2 0.6 0.5 0.00 64.6 70.2 1.3 3.1 1.3 46 8 53.4 37.0 54.3 0.7 14.8 0.00 63.9 70.2 2.0 4.0 1.6 61 9 62.2 38.3 40.9 1.1 29.4 0.00 63.9 70.2 2.5 5.6 2.0 139 10 67.5 44.8 44.1 1.3 57.6 0.00 64.6 70.2 7.6 15.0 7.4 181 11 72.0 45.3 38.6 1.7 70.7 0.00 66.0 70.2 10.3 15.0 10.1 176 12 75.9 42.8 30.7 2.1 59.7 0.00 68.2 70.2 10.1 14.8 9.8 167 13 78.1 45.0 30.9 2.3 79.8 0.00 70.3 70.2 10.7 16.1 10.3 188 14 78.1 42.6 28.4 2.3 62.1 0.00 72.5 70.2 10.1 15.9 9.8 196 15 79.9 40.5 24.6 2.6 62.8 0.00 74.3 70.0 9.8 13.6 9.2 221 16 81.0 37.4 21.0 2.9 59.7 0.00 75.9 70.0 8.1 13.6 7.6 223 17 80.1 44.4 28.4 2.5 40.8 0.00 77.2 70.0 9.6 15.0 9.4 206 18 76.3 44.4 32.1 2.1 22.2 0.00 77.9 70.0 8.9 14.3 8.7 202 19 72.3 39.0 29.8 1.9 5.0 0.00 77.7 70.0 7.4 14.1 7.2 217 20 67.3 37.6 33.4 1.5 0.0 0.00 76.8 70.0 3.8 10.5 3.8 253 21 68.5 37.4 32.0 1.6 0.0 0.00 75.4 70.0 6.5 15.9 6.3 255 22 63.0 40.3 43.2 1.1 0.0 0.00 74.1 70.0 3.1 5.8 2.5 230 23 59.4 41.0 50.9 0.9 0.0 0.00 72.9 70.0 3.4 7.2 3.1 166 24 63.5 36.1 36.2 1.3 0.0 0.00 71.6 70.2 7.4 18.8 7.2 298 AZMET Daily Weather Data : YUMA VALLEY : Mar 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 48.6 65.3 DegF RELATIVE HUMIDITY 68.9 14.2 42.1 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 77.9 63.7 70.5 DegF SOIL TEMP. 20 in 70.2 69.8 70.0 DegF WIND SPEED 18.8 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 565.2 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 11.2 698 14.9 1005 20.0 1365 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 34.9 32.7 1.4 0.0 0.00 70.3 70.2 15.2 24.4 14.8 302 2 64.4 34.7 33.1 1.4 0.0 0.00 69.4 70.2 18.3 29.1 17.9 314 3 61.9 39.4 43.5 1.1 0.0 0.00 68.7 70.3 18.8 29.1 18.6 316 4 61.0 38.1 42.9 1.0 0.0 0.00 68.2 70.3 12.5 21.5 11.9 330 5 60.6 11.7 14.3 1.5 0.0 0.00 67.6 70.3 11.2 17.0 11.0 359 6 58.3 7.9 13.0 1.5 0.0 0.00 67.1 70.3 11.2 17.4 11.0 1 7 57.4 6.6 12.8 1.4 1.2 0.00 66.4 70.5 11.6 19.2 11.4 9 8 57.9 8.4 13.6 1.4 14.6 0.00 65.7 70.5 10.7 18.6 10.5 16 9 60.4 10.6 13.8 1.5 34.9 0.00 65.3 70.5 10.7 18.1 10.5 9 10 62.8 12.2 13.5 1.7 54.0 0.00 65.7 70.5 11.6 19.2 11.2 2 11 65.3 13.3 13.0 1.9 69.3 0.00 66.7 70.5 12.8 19.5 12.3 10 12 67.3 14.9 13.1 2.0 79.6 0.00 68.2 70.5 11.6 18.3 11.2 359 13 69.4 16.2 12.9 2.1 84.1 0.00 70.0 70.3 11.2 18.1 10.7 358 14 71.1 16.5 12.3 2.3 82.2 0.00 72.0 70.3 10.7 15.9 10.3 358 15 72.3 15.4 11.2 2.4 75.0 0.00 73.8 70.3 9.8 15.9 9.4 356 16 72.9 15.3 11.0 2.5 61.9 0.00 75.2 70.3 9.4 18.3 8.7 1 17 72.9 16.2 11.4 2.4 44.2 0.00 76.1 70.3 6.9 13.9 6.3 357 18 71.8 15.3 11.3 2.4 24.1 0.00 76.5 70.2 6.5 12.1 6.0 351 19 68.5 14.4 12.2 2.1 5.7 0.00 76.1 70.2 4.7 15.0 4.5 346 20 63.0 15.4 15.7 1.7 0.0 0.00 75.0 70.2 4.7 10.7 4.3 302 21 62.1 14.0 15.1 1.6 0.0 0.00 73.4 70.2 7.6 14.1 7.4 307 22 61.7 13.3 14.7 1.6 0.0 0.00 72.0 70.2 7.2 10.7 7.2 320 23 60.3 12.7 15.2 1.5 0.0 0.00 70.5 70.2 6.5 9.8 6.5 324 24 58.6 12.7 16.1 1.4 0.0 0.00 69.3 70.3 5.8 10.7 5.8 328 AZMET Daily Weather Data : YUMA VALLEY : Mar 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 56.5 64.4 DegF RELATIVE HUMIDITY 54.3 7.3 17.4 % DEWPOINT 17.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.6 65.3 70.3 DegF SOIL TEMP. 20 in 70.5 70.0 70.3 DegF WIND SPEED 29.1 10.3 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 630.7 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 10.1 708 15.1 1020 20.2 1385 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Mar 31 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 16.7 22.4 1.1 0.0 0.00 68.2 70.3 3.8 7.4 3.4 11 2 51.3 20.5 32.4 0.9 0.0 0.00 66.9 70.3 2.2 6.0 0.7 292 3 42.4 26.8 53.7 0.4 0.0 0.00 65.8 70.3 1.8 6.0 1.3 196 4 40.5 26.6 57.7 0.4 0.0 0.00 64.6 70.3 0.9 3.6 0.7 136 5 40.3 26.6 57.8 0.4 0.0 0.00 63.5 70.5 2.0 7.6 0.4 102 6 39.6 27.1 60.6 0.3 0.0 0.00 62.4 70.5 1.8 5.4 0.2 144 7 41.7 26.6 54.6 0.4 1.7 0.00 61.3 70.3 1.1 3.6 0.7 6 8 47.5 29.7 50.4 0.6 16.3 0.00 60.6 70.5 0.7 3.1 0.4 45 9 55.8 33.1 42.4 0.9 36.1 0.00 60.4 70.3 1.1 2.9 0.9 176 10 65.7 23.7 20.2 1.7 55.4 0.00 61.3 70.3 2.9 6.3 2.7 46 11 71.1 23.5 16.6 2.2 70.2 0.00 63.3 70.3 4.9 10.1 4.7 48 12 73.0 19.8 13.2 2.4 80.0 0.00 65.8 70.2 3.1 8.3 2.7 55 13 75.0 20.1 12.7 2.6 83.8 0.00 68.9 70.2 3.4 8.9 2.2 10 14 76.3 18.9 11.4 2.7 82.7 0.00 72.0 70.2 4.0 9.4 2.5 16 15 77.4 18.3 10.7 2.9 75.0 0.00 74.7 70.2 3.8 10.7 1.6 338 16 78.3 21.2 11.8 2.9 61.4 0.00 76.8 70.0 4.3 8.7 3.8 171 17 76.8 34.0 21.0 2.5 43.5 0.00 78.1 70.0 6.3 10.3 6.0 176 18 73.9 38.5 27.9 2.1 23.9 0.00 78.8 69.8 6.3 9.8 6.0 176 19 66.6 44.6 45.4 1.2 5.7 0.00 78.3 69.8 4.5 5.8 4.5 201 20 60.8 42.4 50.8 0.9 0.0 0.00 77.2 69.8 1.8 3.8 1.8 213 21 59.9 36.1 41.0 1.0 0.0 0.00 75.6 69.8 3.6 5.4 3.6 264 22 57.7 36.7 45.3 0.9 0.0 0.00 73.9 69.8 4.0 5.8 4.0 243 23 56.8 33.8 41.6 0.9 0.0 0.00 72.3 69.8 5.4 7.2 5.1 261 24 54.5 34.9 47.8 0.8 0.0 0.00 71.1 70.0 3.8 7.2 3.6 238 AZMET Daily Weather Data : YUMA VALLEY : Mar 31 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 37.9 59.9 DegF RELATIVE HUMIDITY 70.2 7.5 35.4 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 78.8 60.4 69.3 DegF SOIL TEMP. 20 in 70.5 69.8 70.2 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 635.5 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 8.6 717 11.7 1032 15.1 1400 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 39.0 65.7 0.4 0.0 0.00 69.8 70.0 2.0 5.4 1.8 144 2 50.2 37.6 62.1 0.5 0.0 0.00 68.5 70.0 4.0 6.7 3.8 160 3 48.7 39.0 69.3 0.4 0.0 0.00 67.5 70.2 4.3 8.3 4.0 186 4 50.5 39.6 66.0 0.4 0.0 0.00 66.6 70.2 2.2 6.9 1.3 189 5 47.8 39.6 72.8 0.3 0.0 0.00 65.5 70.2 2.2 5.6 1.3 212 6 47.1 39.7 75.3 0.3 0.0 0.00 64.8 70.3 2.5 6.7 0.7 209 7 47.1 40.6 78.5 0.2 1.2 0.00 63.9 70.3 2.5 5.8 2.0 252 8 54.5 45.3 70.9 0.4 16.0 0.00 63.1 70.3 1.3 4.7 0.7 201 9 61.5 48.4 62.5 0.7 36.5 0.00 63.1 70.3 4.7 8.1 4.3 155 10 66.2 47.8 51.9 1.0 54.5 0.00 64.0 70.3 3.6 8.5 2.9 184 11 69.6 45.7 42.3 1.4 68.3 0.00 65.8 70.3 4.5 8.9 3.8 222 12 71.6 39.0 30.5 1.8 77.4 0.00 68.0 70.3 6.9 14.8 6.3 262 13 73.9 36.1 25.3 2.1 79.1 0.00 70.5 70.2 7.6 14.8 6.9 272 14 75.9 34.2 21.9 2.4 78.8 0.00 73.0 70.2 6.7 14.5 6.0 276 15 77.5 35.1 21.3 2.5 71.2 0.00 75.2 70.2 6.9 14.1 6.3 241 16 78.8 35.2 20.8 2.7 56.4 0.00 77.2 70.0 5.8 12.1 5.4 233 17 78.4 38.8 24.2 2.5 39.2 0.00 78.6 70.0 6.9 12.1 6.0 216 18 75.2 46.9 36.9 1.9 23.9 0.00 79.2 70.0 6.7 9.8 6.5 197 19 69.1 50.0 50.7 1.2 6.0 0.00 79.0 70.0 4.7 7.2 4.7 198 20 63.3 46.8 54.6 0.9 0.0 0.00 77.9 70.0 3.1 5.6 3.1 191 21 61.5 43.3 51.0 0.9 0.0 0.00 76.5 70.0 2.2 9.6 2.0 255 22 59.7 45.9 60.5 0.7 0.0 0.00 75.0 70.0 2.5 8.7 2.2 187 23 59.2 45.9 61.2 0.7 0.0 0.00 73.4 70.0 1.6 4.0 1.3 210 24 59.0 43.5 56.7 0.7 0.0 0.00 72.1 70.2 1.1 3.6 0.7 354 AZMET Daily Weather Data : YUMA VALLEY : Apr 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 45.0 62.4 DegF RELATIVE HUMIDITY 83.4 14.9 51.4 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 79.2 63.0 70.7 DegF SOIL TEMP. 20 in 70.3 70.0 70.2 DegF WIND SPEED 14.8 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 608.2 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 9.7 727 13.0 1045 17.3 1418 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 42.6 55.5 0.7 0.0 0.00 70.9 70.2 1.6 4.3 1.3 13 2 58.1 42.6 56.3 0.7 0.0 0.00 69.8 70.3 1.1 2.7 0.9 23 3 57.6 42.1 56.3 0.7 0.0 0.00 68.7 70.3 2.2 3.4 2.2 58 4 57.0 42.4 58.2 0.7 0.0 0.00 67.6 70.3 1.1 2.0 1.1 18 5 56.8 43.9 62.0 0.6 0.0 0.00 66.9 70.5 1.8 2.9 1.6 35 6 55.9 46.4 70.4 0.4 0.0 0.00 66.0 70.5 0.9 3.4 0.7 345 7 55.9 47.7 73.8 0.4 1.7 0.00 65.3 70.5 2.5 4.0 2.2 227 8 57.6 50.2 76.0 0.4 16.0 0.00 64.8 70.5 3.1 5.4 3.1 218 9 63.9 52.9 67.4 0.7 35.1 0.00 64.8 70.7 6.3 10.7 6.0 151 10 68.7 54.1 59.6 1.0 53.0 0.00 65.7 70.5 8.7 13.2 8.3 160 11 71.4 54.7 55.6 1.2 67.6 0.00 67.3 70.5 9.8 14.1 9.6 172 12 74.8 53.6 47.6 1.5 76.7 0.00 69.4 70.7 12.1 19.7 11.9 170 13 77.7 49.6 37.6 2.0 80.0 0.00 71.6 70.5 12.5 17.9 12.3 171 14 79.7 46.9 31.6 2.4 77.9 0.00 73.8 70.5 13.2 18.1 12.8 169 15 80.4 46.4 30.5 2.5 70.7 0.00 75.7 70.5 13.2 20.4 13.0 174 16 81.0 43.9 27.1 2.6 58.3 0.00 77.2 70.5 13.0 19.5 12.8 170 17 80.4 43.3 27.0 2.6 41.8 0.00 78.1 70.3 11.2 16.6 11.2 172 18 78.1 43.9 29.8 2.3 23.2 0.00 78.6 70.3 9.6 14.1 9.6 172 19 71.6 45.1 38.9 1.6 5.7 0.00 78.4 70.3 6.7 10.3 6.7 177 20 64.4 46.8 53.0 1.0 0.0 0.00 77.5 70.3 4.0 7.4 3.6 202 21 62.8 47.1 57.0 0.8 0.0 0.00 76.3 70.3 2.7 5.6 2.7 202 22 59.2 48.0 66.4 0.6 0.0 0.00 74.8 70.3 2.9 6.3 2.7 230 23 58.6 47.1 65.8 0.6 0.0 0.00 73.4 70.5 2.0 6.3 0.9 193 24 57.9 48.6 71.0 0.5 0.0 0.00 72.1 70.5 4.0 9.4 3.4 268 AZMET Daily Weather Data : YUMA VALLEY : Apr 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 54.0 66.2 DegF RELATIVE HUMIDITY 78.4 23.2 53.1 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 78.6 64.6 71.4 DegF SOIL TEMP. 20 in 70.7 70.2 70.5 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 607.5 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 12.8 739 17.8 1063 22.7 1440 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 46.8 74.9 0.4 0.0 0.00 71.1 70.5 1.1 4.3 0.9 108 2 54.5 47.5 77.6 0.3 0.0 0.00 70.0 70.7 2.2 4.7 2.0 352 3 53.2 47.3 80.3 0.3 0.0 0.00 68.9 70.7 1.6 4.5 0.4 312 4 51.8 46.9 83.7 0.2 0.0 0.00 68.0 70.7 1.6 4.5 0.2 288 5 52.0 47.3 84.1 0.2 0.0 0.00 67.1 70.9 1.3 4.3 0.4 232 6 54.1 47.7 78.6 0.3 0.0 0.00 66.2 70.9 2.0 4.9 0.9 150 7 52.0 44.8 76.2 0.3 1.9 0.00 65.5 70.9 1.6 4.5 1.1 210 8 56.3 46.8 70.2 0.5 16.5 0.00 64.8 70.9 1.6 4.9 1.3 257 9 62.1 48.0 60.1 0.8 35.8 0.00 64.8 70.9 2.5 7.4 2.0 151 10 65.3 52.7 63.6 0.8 50.9 0.00 65.7 70.9 3.6 7.8 3.1 149 11 67.8 52.0 57.2 1.0 68.8 0.00 67.3 70.9 3.4 9.4 2.5 160 12 68.9 52.3 55.3 1.1 78.8 0.00 69.6 70.9 6.3 15.0 5.1 216 13 70.7 49.5 46.8 1.4 82.7 0.00 72.1 70.9 9.6 17.0 9.2 236 14 73.2 46.2 38.3 1.7 80.8 0.00 74.5 70.9 12.3 21.3 11.9 234 15 75.2 45.9 35.3 1.9 71.7 0.00 76.3 70.7 11.6 18.3 11.0 229 16 76.5 42.8 30.1 2.2 58.3 0.00 77.9 70.7 14.3 24.8 13.4 250 17 76.1 40.8 28.2 2.2 41.1 0.00 78.6 70.7 15.7 24.8 15.2 259 18 73.9 38.3 27.4 2.1 22.7 0.00 78.4 70.7 16.3 25.1 15.9 266 19 70.5 36.1 28.3 1.8 5.5 0.00 77.9 70.7 15.7 23.7 15.2 268 20 66.7 36.1 32.1 1.5 0.0 0.00 76.6 70.7 14.5 22.8 14.3 281 21 63.7 37.2 37.4 1.3 0.0 0.00 75.2 70.7 14.1 22.1 13.6 281 22 61.3 38.8 43.3 1.0 0.0 0.00 73.8 70.7 15.0 22.8 14.8 287 23 60.8 39.2 44.8 1.0 0.0 0.00 72.5 70.7 15.4 25.5 15.2 307 24 59.9 39.7 47.0 0.9 0.0 0.00 71.4 70.7 12.1 20.8 11.9 307 AZMET Daily Weather Data : YUMA VALLEY : Apr 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 50.2 63.3 DegF RELATIVE HUMIDITY 89.7 24.6 54.2 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 78.6 64.8 71.4 DegF SOIL TEMP. 20 in 70.9 70.5 70.7 DegF WIND SPEED 25.5 8.1 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 615.2 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 9.5 749 13.7 1076 18.7 1459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.6 40.1 50.4 0.8 0.0 0.00 70.3 70.9 12.5 20.1 12.3 313 2 57.2 39.7 52.0 0.8 0.0 0.00 69.4 70.9 10.3 17.7 10.1 316 3 55.4 39.4 54.9 0.7 0.0 0.00 68.7 70.9 7.2 12.1 6.9 329 4 54.5 39.2 56.0 0.6 0.0 0.00 67.8 70.9 7.2 14.3 6.7 327 5 54.0 36.0 50.4 0.7 0.0 0.00 66.9 70.9 5.1 10.7 4.7 340 6 48.4 36.9 65.3 0.4 0.0 0.00 66.0 71.1 1.1 4.3 0.2 85 7 43.7 37.6 79.5 0.2 1.9 0.00 65.1 71.1 1.8 4.9 1.3 172 8 53.4 29.8 41.9 0.9 17.2 0.00 64.0 71.1 2.5 5.6 2.2 91 9 62.1 18.9 18.7 1.5 37.5 0.00 63.9 71.1 1.8 7.4 1.3 39 10 64.6 20.1 17.9 1.7 56.6 0.00 64.6 71.1 7.8 13.0 7.6 20 11 66.7 18.9 15.8 1.9 71.7 0.00 66.0 70.9 7.6 12.1 7.2 10 12 68.4 19.6 15.4 2.0 81.2 0.00 68.2 70.9 6.7 12.3 6.3 8 13 69.8 20.8 15.5 2.1 85.3 0.00 70.5 70.9 6.3 15.0 5.4 2 14 70.2 21.4 15.7 2.1 83.4 0.00 73.2 70.9 5.6 15.0 4.7 338 15 72.1 19.9 13.8 2.3 75.3 0.00 75.6 70.7 5.1 13.4 4.0 1 16 71.4 23.7 16.5 2.2 62.6 0.00 77.4 70.7 5.6 12.1 4.9 321 17 72.9 17.6 12.1 2.4 45.2 0.00 78.6 70.7 6.9 12.3 6.5 360 18 72.3 16.7 11.9 2.4 25.1 0.00 79.0 70.7 5.6 11.6 5.4 10 19 68.9 13.5 11.5 2.1 6.7 0.00 78.4 70.5 5.6 9.4 5.6 12 20 64.6 13.3 13.4 1.8 0.0 0.00 77.2 70.5 4.0 6.7 4.0 20 21 62.2 11.5 13.4 1.6 0.0 0.00 75.4 70.5 3.4 5.6 3.4 7 22 59.0 12.9 16.0 1.4 0.0 0.00 73.6 70.5 2.0 4.0 2.0 346 23 57.9 14.2 18.0 1.4 0.0 0.00 72.0 70.7 2.9 4.0 2.7 344 24 51.3 21.4 30.6 0.9 0.0 0.00 70.3 70.7 0.7 2.0 0.7 331 AZMET Daily Weather Data : YUMA VALLEY : Apr 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 42.3 61.7 DegF RELATIVE HUMIDITY 85.5 8.5 29.4 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 79.0 63.9 70.9 DegF SOIL TEMP. 20 in 71.1 70.5 70.9 DegF WIND SPEED 20.1 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 349 Degrees SOLAR RADIATION 649.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 755 9.5 1086 13.3 1472 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 21.4 33.2 0.8 0.0 0.00 68.9 70.7 0.7 2.5 0.2 51 2 46.0 27.0 46.9 0.6 0.0 0.00 67.5 70.7 1.1 3.1 0.4 152 3 41.9 27.1 55.3 0.4 0.0 0.00 66.2 70.9 1.8 3.6 1.1 112 4 55.0 16.9 22.3 1.2 0.0 0.00 64.9 70.9 5.8 9.4 5.8 2 5 53.4 18.1 25.0 1.1 0.0 0.00 64.0 70.9 5.4 11.6 4.7 28 6 52.7 16.7 23.8 1.0 0.0 0.00 63.3 70.9 4.7 8.1 4.5 39 7 53.4 16.9 23.6 1.1 2.4 0.00 62.8 70.9 4.9 9.2 4.7 29 8 56.1 23.4 28.0 1.1 19.1 0.00 62.2 71.1 4.0 7.4 3.8 29 9 63.9 21.9 20.0 1.6 39.7 0.00 62.2 70.9 6.3 10.3 6.0 12 10 67.8 23.9 18.9 1.9 58.5 0.00 63.3 70.9 7.6 14.3 7.4 9 11 70.9 22.8 16.1 2.2 73.1 0.00 65.1 70.9 8.3 14.5 7.8 41 12 72.7 22.3 14.9 2.3 82.7 0.00 67.6 70.7 7.2 11.6 6.9 49 13 74.3 20.5 13.1 2.5 86.2 0.00 70.3 70.7 5.8 10.7 5.4 45 14 76.3 21.2 12.6 2.7 84.1 0.00 73.2 70.7 7.2 13.0 6.3 43 15 78.1 19.9 11.3 2.9 76.4 0.00 75.6 70.5 6.9 13.2 6.0 56 16 79.0 19.8 10.8 3.0 63.1 0.00 77.5 70.5 5.4 11.9 4.7 46 17 79.2 18.9 10.4 3.1 45.6 0.00 79.0 70.5 4.5 9.4 4.0 66 18 78.8 21.9 12.1 3.0 25.8 0.00 79.5 70.5 2.9 7.2 1.3 40 19 68.9 36.3 30.3 1.7 6.9 0.00 79.3 70.3 5.1 8.5 4.7 230 20 63.1 35.1 34.9 1.3 0.0 0.00 78.3 70.3 3.8 4.9 3.6 244 21 61.2 31.3 32.2 1.3 0.0 0.00 76.6 70.3 4.3 6.3 4.0 273 22 63.0 27.3 25.7 1.5 0.0 0.00 74.8 70.3 5.4 8.3 4.9 284 23 65.1 26.1 22.6 1.6 0.0 0.00 73.4 70.5 6.7 10.3 6.7 319 24 66.0 22.5 18.8 1.8 0.0 0.00 72.0 70.5 7.6 11.6 7.6 317 AZMET Daily Weather Data : YUMA VALLEY : Apr 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 39.9 64.0 DegF RELATIVE HUMIDITY 68.1 8.2 23.4 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 79.5 62.1 70.3 DegF SOIL TEMP. 20 in 71.1 70.3 70.7 DegF WIND SPEED 14.5 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 663.7 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 9.0 764 12.2 1098 15.7 1488 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 21.4 18.8 1.7 0.0 0.00 70.9 70.5 5.4 10.5 5.1 322 2 53.1 30.7 43.6 0.8 0.0 0.00 69.8 70.5 2.0 4.7 1.3 127 3 49.8 30.2 46.5 0.6 0.0 0.00 68.7 70.7 0.4 2.5 0.4 53 4 48.2 32.5 54.5 0.5 0.0 0.00 67.5 70.7 0.4 1.8 0.2 322 5 47.3 32.5 56.7 0.5 0.0 0.00 66.4 70.7 1.6 4.0 1.3 214 6 47.1 30.2 51.7 0.5 0.0 0.00 65.5 70.9 2.5 4.9 2.5 214 7 49.8 29.3 45.0 0.7 2.4 0.00 64.6 70.9 2.2 4.5 2.0 183 8 60.3 27.1 29.4 1.3 15.5 0.00 63.9 70.9 4.9 14.3 3.6 26 9 67.8 23.2 18.3 1.9 31.5 0.00 63.9 70.9 9.8 16.8 9.6 8 10 72.3 24.4 16.6 2.3 51.6 0.00 64.8 70.9 9.6 16.6 9.4 5 11 77.0 25.3 14.7 2.7 72.2 0.00 66.4 70.9 8.5 13.0 8.3 6 12 80.2 23.5 12.2 3.1 81.5 0.00 68.9 70.7 6.7 10.7 6.3 37 13 82.2 23.9 11.6 3.3 84.3 0.00 71.6 70.7 6.3 11.0 6.0 46 14 83.8 25.7 11.9 3.5 81.5 0.00 74.7 70.7 4.0 10.7 3.4 15 15 85.8 26.6 11.6 3.7 73.6 0.00 77.5 70.7 3.4 10.7 1.8 30 16 86.0 30.4 13.5 3.7 60.9 0.00 79.9 70.7 2.7 7.4 1.8 286 17 84.6 34.5 16.8 3.4 44.2 0.00 81.5 70.5 4.5 9.4 4.3 219 18 82.2 33.6 17.3 3.1 25.3 0.00 82.2 70.5 7.6 11.2 7.4 222 19 76.8 37.6 24.6 2.4 7.2 0.00 82.0 70.5 5.4 9.6 5.4 228 20 68.5 43.5 40.5 1.4 0.0 0.00 80.8 70.5 3.8 5.4 3.6 254 21 66.7 37.0 33.4 1.5 0.0 0.00 79.2 70.5 4.7 5.6 4.7 240 22 63.0 35.6 36.0 1.3 0.0 0.00 77.5 70.5 4.0 6.5 4.0 226 23 60.8 33.8 36.7 1.2 0.0 0.00 75.9 70.7 2.9 6.3 1.6 196 24 55.9 37.9 50.7 0.8 0.0 0.00 74.3 70.7 2.9 4.9 2.7 133 AZMET Daily Weather Data : YUMA VALLEY : Apr 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 44.8 67.3 DegF RELATIVE HUMIDITY 67.7 7.2 29.7 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 82.2 63.9 72.3 DegF SOIL TEMP. 20 in 70.9 70.5 70.7 DegF WIND SPEED 16.8 4.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 331 Degrees SOLAR RADIATION 631.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 778 16.9 1115 20.9 1509 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 39.4 55.6 0.7 0.0 0.00 72.9 70.7 1.3 4.5 0.9 112 2 54.3 37.9 54.2 0.7 0.0 0.00 71.6 70.9 0.7 3.4 0.2 334 3 51.6 39.2 62.5 0.5 0.0 0.00 70.3 70.9 0.7 2.7 0.4 18 4 52.5 40.3 63.2 0.5 0.0 0.00 69.1 71.1 2.0 4.3 2.0 36 5 52.0 37.2 56.9 0.6 0.0 0.00 68.0 71.1 1.3 4.0 0.7 32 6 47.3 37.4 68.5 0.3 0.0 0.00 67.1 71.1 1.6 4.7 0.4 230 7 50.0 39.0 66.0 0.4 2.9 0.00 66.2 71.2 1.3 4.3 1.3 35 8 55.9 40.5 56.1 0.7 19.4 0.00 65.5 71.2 1.3 3.6 0.9 167 9 65.7 41.0 40.9 1.3 38.9 0.00 65.5 71.4 0.7 2.7 0.2 5 10 73.0 37.6 27.6 2.0 55.9 0.00 66.6 71.2 2.2 5.4 1.3 64 11 76.8 33.4 20.6 2.5 64.7 0.00 68.5 71.2 4.0 6.9 3.6 152 12 78.8 37.4 22.6 2.6 74.5 0.00 70.9 71.2 2.5 6.7 2.0 168 13 81.3 39.2 22.3 2.8 80.3 0.00 73.8 71.2 3.8 7.6 3.6 184 14 84.9 35.2 16.9 3.4 81.0 0.00 76.6 71.2 6.7 11.6 6.3 168 15 86.5 36.0 16.5 3.6 73.8 0.00 79.2 71.2 9.4 13.6 9.4 173 16 87.3 39.7 18.8 3.6 60.7 0.00 81.0 71.2 7.6 11.6 7.6 176 17 86.5 39.4 18.9 3.5 44.7 0.00 82.2 71.1 8.7 12.1 8.5 172 18 82.0 44.1 26.6 2.8 25.8 0.00 82.8 71.1 5.6 9.4 5.4 181 19 75.4 42.3 30.6 2.1 6.9 0.00 82.6 71.1 4.9 6.9 4.7 210 20 67.5 38.7 34.6 1.5 0.0 0.00 81.5 71.1 3.6 6.7 3.4 207 21 64.4 34.5 32.8 1.4 0.0 0.00 79.7 71.1 2.7 19.0 1.3 297 22 68.5 34.5 28.4 1.7 0.0 0.00 77.7 71.2 15.4 25.1 15.2 313 23 65.7 30.9 27.1 1.6 0.0 0.00 76.1 71.2 15.9 25.5 15.4 308 24 64.0 34.0 32.6 1.4 0.0 0.00 74.7 71.2 16.3 28.9 15.9 298 AZMET Daily Weather Data : YUMA VALLEY : Apr 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 46.2 67.8 DegF RELATIVE HUMIDITY 74.0 11.9 37.5 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 82.9 65.3 73.8 DegF SOIL TEMP. 20 in 71.4 70.7 71.1 DegF WIND SPEED 28.9 4.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 237 Degrees SOLAR RADIATION 629.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 792 17.6 1133 22.1 1531 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 38.5 41.8 1.1 0.0 0.00 73.6 71.4 16.6 25.5 16.1 297 2 60.8 42.8 51.5 0.9 0.0 0.00 72.5 71.4 13.4 22.4 13.2 303 3 60.6 44.1 54.2 0.8 0.0 0.00 71.6 71.6 12.1 20.6 11.9 297 4 59.5 45.0 58.7 0.7 0.0 0.00 70.9 71.6 9.2 16.8 8.9 294 5 59.2 45.1 59.9 0.7 0.0 0.00 70.2 71.6 9.2 17.0 8.7 298 6 58.5 44.2 59.2 0.7 0.0 0.00 69.4 71.8 8.3 15.4 8.1 289 7 57.4 43.3 59.2 0.7 1.9 0.00 68.7 71.8 10.1 18.1 9.8 287 8 59.5 41.4 50.9 0.9 19.6 0.00 68.0 71.8 15.2 24.2 15.0 302 9 62.2 41.0 45.6 1.0 39.2 0.00 67.8 71.8 14.5 25.3 14.1 292 10 64.8 41.9 43.2 1.2 57.3 0.00 68.4 71.8 14.1 21.5 13.4 290 11 67.1 42.3 40.4 1.4 71.9 0.00 69.6 71.8 13.0 20.4 12.3 272 12 68.4 42.6 39.3 1.4 81.2 0.00 71.2 71.8 12.1 21.5 11.4 269 13 69.8 43.0 38.1 1.5 81.9 0.00 73.2 71.8 11.4 19.7 10.7 270 14 71.1 41.9 34.9 1.7 83.1 0.00 75.2 71.8 14.3 24.4 13.4 272 15 72.1 41.7 33.3 1.8 73.8 0.00 77.0 71.8 13.2 22.1 12.8 266 16 72.1 39.7 30.9 1.9 61.4 0.00 78.1 71.8 16.1 24.8 15.7 269 17 71.8 38.5 29.9 1.9 44.0 0.00 78.6 71.8 15.0 23.7 14.5 281 18 70.2 37.4 30.1 1.8 24.6 0.00 78.6 71.6 17.2 26.4 16.8 282 19 67.3 35.8 31.2 1.6 6.2 0.00 77.7 71.6 18.3 26.2 17.9 275 20 64.0 34.9 33.8 1.3 0.0 0.00 76.5 71.6 15.7 26.4 15.4 276 21 61.9 34.3 35.4 1.2 0.0 0.00 75.0 71.6 15.4 22.1 15.2 278 22 59.9 35.8 40.6 1.0 0.0 0.00 73.6 71.6 15.7 25.9 15.4 281 23 57.7 37.2 46.3 0.9 0.0 0.00 72.3 71.6 14.1 20.8 13.6 283 24 57.0 36.9 46.8 0.8 0.0 0.00 71.2 71.6 13.4 21.9 13.2 290 AZMET Daily Weather Data : YUMA VALLEY : Apr 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 56.5 64.0 DegF RELATIVE HUMIDITY 63.6 26.4 43.1 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 78.8 67.8 73.0 DegF SOIL TEMP. 20 in 72.0 71.2 71.6 DegF WIND SPEED 26.4 13.6 MPH WIND VECTOR MAG. 13.0 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 646.2 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 9.5 801 14.6 1147 19.6 1551 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 36.3 44.9 0.9 0.0 0.00 70.0 71.8 16.1 27.5 15.7 304 2 56.5 36.5 46.8 0.8 0.0 0.00 69.3 71.8 12.3 21.7 11.9 318 3 53.8 37.2 53.5 0.7 0.0 0.00 68.5 71.8 2.9 9.4 0.2 234 4 52.3 38.3 59.0 0.6 0.0 0.00 67.6 71.8 3.8 8.7 3.1 296 5 52.9 39.2 59.9 0.6 0.0 0.00 66.7 72.0 4.9 11.6 4.7 300 6 47.7 38.8 71.7 0.3 0.0 0.00 66.0 72.0 3.8 6.9 1.1 203 7 45.1 39.4 80.1 0.2 3.3 0.00 65.1 71.8 3.1 6.7 2.5 229 8 50.9 41.7 71.0 0.4 19.6 0.00 64.4 71.8 2.0 5.8 1.1 152 9 57.6 45.0 63.0 0.6 39.2 0.00 64.4 71.8 2.0 5.6 1.6 212 10 63.7 44.6 49.7 1.0 57.6 0.00 65.5 71.8 4.0 9.8 3.6 309 11 67.1 42.4 40.8 1.4 71.9 0.00 67.3 71.8 4.3 8.9 3.4 312 12 69.1 41.2 36.1 1.5 81.2 0.00 69.8 71.6 3.6 8.5 2.7 236 13 70.5 38.7 31.1 1.8 84.8 0.00 72.5 71.6 3.8 9.2 3.1 195 14 71.6 40.1 31.8 1.8 81.5 0.00 75.2 71.6 5.1 10.1 4.5 197 15 72.1 41.4 32.9 1.8 64.0 0.00 77.5 71.6 6.0 11.0 5.6 198 16 73.0 40.1 30.2 1.9 54.7 0.00 79.2 71.4 3.4 9.4 3.1 191 17 72.5 39.9 30.7 1.9 35.1 0.00 80.2 71.4 4.3 8.1 4.0 191 18 71.1 40.6 33.2 1.7 19.4 0.00 80.4 71.4 4.7 8.7 4.3 238 19 70.5 38.3 30.7 1.8 4.1 0.00 80.1 71.2 0.7 3.8 0.7 253 20 66.9 38.8 35.7 1.5 0.0 0.00 78.8 71.2 0.4 0.4 0.4 190 21 61.3 44.4 54.2 0.9 0.0 0.00 77.5 71.2 2.0 4.9 2.0 207 22 56.8 46.4 67.7 0.5 0.0 0.00 76.1 71.2 2.9 4.3 2.9 209 23 57.2 43.5 60.2 0.6 0.0 0.00 74.7 71.4 1.3 3.6 1.1 27 24 58.5 41.5 53.1 0.8 0.0 0.00 73.4 71.4 1.1 2.9 1.1 18 AZMET Daily Weather Data : YUMA VALLEY : Apr 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 43.3 61.5 DegF RELATIVE HUMIDITY 85.5 21.9 48.7 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 80.4 64.4 72.0 DegF SOIL TEMP. 20 in 72.0 71.2 71.6 DegF WIND SPEED 27.5 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 264 Degrees SOLAR RADIATION 616.6 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 6.8 808 10.1 1157 13.9 1565 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 42.4 56.1 0.7 0.0 0.00 72.3 71.4 1.8 4.7 1.8 321 2 56.8 42.3 58.2 0.7 0.0 0.00 71.2 71.6 0.7 2.0 0.4 271 3 53.8 41.2 62.1 0.5 0.0 0.00 70.2 71.6 0.9 2.0 0.4 71 4 51.1 41.5 69.5 0.4 0.0 0.00 69.1 71.6 0.7 5.8 0.4 256 5 55.0 40.6 58.3 0.6 0.0 0.00 68.2 71.8 2.0 4.9 1.8 236 6 53.2 41.0 63.3 0.5 0.0 0.00 67.5 71.8 2.7 4.7 1.1 206 7 50.7 42.8 74.4 0.3 2.4 0.00 66.9 71.8 3.1 4.7 2.9 191 8 54.3 45.0 70.7 0.4 11.9 0.00 66.4 71.8 1.3 4.0 0.7 263 9 59.7 45.3 59.0 0.7 21.5 0.00 66.2 71.8 2.2 4.9 1.8 47 10 63.9 44.1 48.8 1.0 41.6 0.00 66.7 71.8 5.6 10.1 5.1 314 11 67.1 44.8 44.4 1.3 61.6 0.00 68.0 71.8 3.4 11.2 1.1 186 12 68.4 48.0 48.2 1.2 65.9 0.00 70.0 71.8 4.9 12.1 4.5 161 13 69.6 49.1 48.3 1.3 83.8 0.00 72.3 71.8 4.3 9.4 2.9 189 14 70.5 45.9 41.1 1.5 82.9 0.00 75.0 71.8 6.0 16.6 4.3 240 15 71.6 41.4 33.4 1.8 74.1 0.00 77.5 71.6 8.7 16.1 8.1 277 16 72.5 39.9 30.8 1.9 61.9 0.00 79.2 71.6 9.2 16.8 8.1 267 17 72.1 38.8 29.8 1.9 51.1 0.00 80.1 71.6 11.2 19.0 10.5 287 18 70.3 37.6 30.1 1.8 24.1 0.00 80.4 71.6 11.4 18.6 10.7 275 19 66.6 36.5 32.8 1.5 2.4 0.00 79.7 71.6 14.5 21.3 14.1 280 20 64.9 36.5 34.8 1.4 0.0 0.00 78.4 71.6 13.4 19.7 13.0 286 21 62.4 40.3 44.2 1.1 0.0 0.00 77.2 71.6 7.6 19.2 5.6 251 22 60.8 41.2 48.4 0.9 0.0 0.00 75.9 71.6 6.3 12.1 6.0 254 23 59.9 40.8 49.2 0.9 0.0 0.00 74.7 71.6 10.3 18.8 9.8 265 24 58.8 39.7 49.2 0.9 0.0 0.00 73.6 71.6 9.4 16.1 8.9 281 AZMET Daily Weather Data : YUMA VALLEY : Apr 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 49.6 62.2 DegF RELATIVE HUMIDITY 78.6 25.4 49.4 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 80.4 66.2 72.9 DegF SOIL TEMP. 20 in 71.8 71.4 71.6 DegF WIND SPEED 21.3 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 269 Degrees SOLAR RADIATION 584.8 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 7.7 816 11.7 1169 16.6 1581 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 38.8 50.2 0.8 0.0 0.00 72.5 71.8 8.9 14.5 8.7 288 2 55.4 38.8 53.9 0.7 0.0 0.00 71.6 71.8 6.7 10.3 6.5 266 3 53.2 40.6 62.3 0.5 0.0 0.00 70.5 71.8 6.0 8.9 5.8 239 4 49.8 43.0 77.3 0.3 0.0 0.00 69.6 71.8 4.9 6.9 4.7 202 5 48.6 42.1 78.0 0.3 0.0 0.00 68.7 72.0 3.6 6.3 3.4 201 6 47.7 42.1 81.0 0.2 0.0 0.00 67.8 72.0 1.8 4.7 1.6 194 7 49.3 44.8 84.2 0.2 1.4 0.00 66.9 72.0 2.2 5.6 2.0 177 8 53.4 47.7 80.8 0.3 16.5 0.00 66.4 72.0 2.7 6.3 2.2 182 9 58.5 48.7 70.5 0.5 38.0 0.00 66.6 72.0 3.6 9.6 3.1 151 10 62.8 47.3 57.3 0.8 55.9 0.00 67.3 72.0 6.5 12.8 5.6 204 11 65.5 43.3 44.5 1.2 70.7 0.00 68.9 72.0 8.9 16.1 8.3 267 12 67.6 42.3 39.9 1.4 77.6 0.00 70.9 72.0 10.5 16.6 9.8 259 13 68.9 42.8 38.8 1.5 82.2 0.00 72.9 72.0 10.5 23.5 9.2 242 14 69.1 44.4 41.2 1.4 60.9 0.00 75.0 71.8 9.8 19.9 9.2 214 15 70.5 43.5 37.8 1.6 62.6 0.00 76.5 71.8 10.1 17.7 9.8 217 16 71.8 42.1 34.1 1.8 61.4 0.00 77.7 71.8 9.8 18.1 9.4 231 17 71.8 38.8 30.1 1.9 42.3 0.00 78.8 71.8 9.6 17.0 8.9 252 18 70.9 37.0 28.8 1.8 25.1 0.00 79.0 71.6 8.9 15.0 8.3 258 19 68.4 35.8 30.0 1.7 7.4 0.00 78.8 71.6 7.2 13.2 6.9 266 20 65.7 36.3 33.8 1.4 0.0 0.00 77.5 71.6 7.8 14.3 7.6 289 21 63.1 37.8 39.0 1.2 0.0 0.00 76.3 71.6 7.6 11.9 7.4 282 22 60.4 39.0 45.1 1.0 0.0 0.00 74.8 71.6 6.7 10.3 6.0 263 23 52.5 43.3 71.2 0.4 0.0 0.00 73.6 71.6 2.9 6.5 2.5 170 24 51.3 41.9 70.5 0.4 0.0 0.00 72.3 71.8 2.7 5.4 2.2 133 AZMET Daily Weather Data : YUMA VALLEY : Apr 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 46.2 60.6 DegF RELATIVE HUMIDITY 88.7 25.3 53.3 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 79.2 66.4 72.5 DegF SOIL TEMP. 20 in 72.0 71.6 71.8 DegF WIND SPEED 23.5 6.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 602.5 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 6.7 822 10.1 1179 14.6 1596 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 41.4 71.1 0.4 0.0 0.00 71.1 71.8 0.9 3.4 0.4 283 2 50.7 40.5 67.9 0.4 0.0 0.00 69.8 71.8 1.3 3.8 1.3 171 3 50.0 39.7 67.8 0.4 0.0 0.00 68.7 71.8 1.3 2.7 0.4 301 4 48.0 39.0 70.7 0.3 0.0 0.00 67.6 72.0 1.3 2.7 0.9 167 5 45.9 39.2 77.6 0.2 0.0 0.00 66.7 72.0 0.9 2.9 0.2 199 6 46.4 39.2 75.9 0.3 0.0 0.00 65.8 72.0 1.6 2.7 0.9 80 7 47.5 40.6 77.4 0.3 3.6 0.00 64.9 72.0 0.9 2.9 0.7 346 8 55.0 42.3 62.0 0.6 19.8 0.00 64.4 72.0 0.9 2.9 0.7 11 9 60.4 46.2 59.4 0.7 39.2 0.00 64.6 72.0 1.8 6.7 1.6 236 10 64.4 47.3 53.9 0.9 56.9 0.00 65.7 72.0 6.5 11.4 6.0 281 11 68.0 46.6 46.2 1.3 71.2 0.00 67.5 72.0 6.7 11.6 6.3 274 12 71.1 44.4 38.3 1.6 80.0 0.00 70.0 71.8 6.7 13.4 6.0 268 13 73.4 43.0 33.7 1.9 82.7 0.00 72.7 71.8 6.0 14.3 5.1 262 14 75.4 43.5 32.1 2.0 80.3 0.00 75.4 71.8 6.0 13.4 5.1 248 15 76.6 45.7 33.4 2.1 72.6 0.00 77.9 71.6 7.4 13.0 6.7 224 16 77.2 45.1 32.1 2.2 60.0 0.00 79.9 71.6 9.2 15.0 8.9 220 17 77.5 44.8 31.3 2.2 44.0 0.00 81.0 71.6 8.7 13.6 8.5 232 18 75.9 44.6 32.8 2.0 19.4 0.00 81.5 71.6 8.1 12.8 8.1 228 19 72.1 47.3 41.7 1.6 7.9 0.00 81.0 71.4 5.8 9.4 5.8 222 20 64.8 49.6 57.8 0.9 0.0 0.00 79.9 71.4 2.2 4.7 2.0 202 21 63.9 47.5 55.2 0.9 0.0 0.00 78.4 71.4 1.8 5.6 1.1 186 22 61.7 46.6 57.5 0.8 0.0 0.00 76.8 71.4 2.5 4.7 2.5 185 23 57.9 45.3 62.7 0.6 0.0 0.00 75.4 71.6 2.5 3.8 2.5 229 24 56.5 45.9 67.6 0.5 0.0 0.00 73.9 71.6 2.0 4.9 1.8 194 AZMET Daily Weather Data : YUMA VALLEY : Apr 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 45.1 62.1 DegF RELATIVE HUMIDITY 84.2 24.9 54.4 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 81.5 64.2 72.5 DegF SOIL TEMP. 20 in 72.0 71.4 71.8 DegF WIND SPEED 15.0 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 237 Degrees SOLAR RADIATION 637.9 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 9.0 831 12.4 1191 16.6 1612 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 43.2 65.0 0.5 0.0 0.00 72.7 71.6 1.6 3.4 1.1 74 2 54.3 45.7 72.4 0.4 0.0 0.00 71.6 71.8 3.1 5.1 2.9 38 3 53.2 45.5 74.9 0.3 0.0 0.00 70.5 71.8 2.2 5.6 2.0 3 4 53.4 44.6 72.0 0.4 0.0 0.00 69.4 71.8 2.5 4.5 2.5 32 5 52.5 43.7 71.7 0.4 0.0 0.00 68.5 72.0 1.1 2.9 0.9 8 6 51.1 43.3 74.9 0.3 0.0 0.00 67.6 72.0 1.8 2.7 1.8 43 7 52.3 43.7 72.4 0.4 4.1 0.00 66.7 72.0 2.2 3.4 2.2 39 8 57.7 46.4 65.6 0.6 21.0 0.00 66.2 72.0 2.9 4.7 2.9 43 9 65.1 49.1 56.2 0.9 40.1 0.00 66.4 72.0 4.0 5.8 3.8 39 10 72.0 48.4 43.2 1.5 56.9 0.00 67.6 72.0 2.7 5.8 2.0 46 11 76.5 46.2 34.3 2.0 68.6 0.00 69.6 72.0 3.8 7.4 3.1 141 12 78.4 48.6 34.9 2.2 73.1 0.00 72.3 72.0 3.8 6.9 3.1 182 13 81.3 47.1 30.2 2.5 76.9 0.00 75.2 72.0 2.9 6.0 2.5 193 14 82.4 45.0 27.0 2.8 68.6 0.00 78.1 72.0 3.8 8.9 3.1 202 15 84.0 43.5 24.3 3.0 71.7 0.00 80.6 72.0 4.9 8.9 4.3 196 16 83.8 44.4 25.1 3.0 58.5 0.00 82.8 71.8 5.4 10.3 4.9 185 17 82.2 43.9 25.9 2.8 34.6 0.00 84.0 71.8 4.7 10.1 4.0 211 18 79.5 46.6 31.5 2.4 10.3 0.00 84.6 71.8 3.6 5.6 3.6 190 19 77.9 47.5 34.5 2.1 5.5 0.00 84.0 71.8 3.4 5.4 3.1 199 20 72.5 51.1 46.9 1.5 0.0 0.00 82.9 71.8 2.9 3.6 2.7 208 21 70.7 48.7 45.8 1.4 0.0 0.00 81.5 71.8 2.2 4.3 1.8 225 22 69.4 47.3 45.7 1.3 0.0 0.00 80.2 71.8 2.5 10.5 0.9 174 23 66.2 48.0 52.0 1.0 0.0 0.00 78.8 72.0 0.9 3.8 0.4 195 24 64.8 46.8 52.1 1.0 0.0 0.00 77.5 72.0 1.1 2.7 0.7 188 AZMET Daily Weather Data : YUMA VALLEY : Apr 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 49.8 68.2 DegF RELATIVE HUMIDITY 80.2 16.2 49.1 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 84.6 66.0 74.8 DegF SOIL TEMP. 20 in 72.1 71.6 72.0 DegF WIND SPEED 10.5 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 589.8 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 13.3 845 17.6 1209 22.5 1635 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 45.1 53.7 0.9 0.0 0.00 76.3 72.1 1.1 3.4 0.9 64 2 61.3 46.6 58.5 0.8 0.0 0.00 75.2 72.1 2.2 3.6 2.0 48 3 60.8 48.0 62.7 0.7 0.0 0.00 74.1 72.3 2.2 6.3 1.8 358 4 61.5 47.1 59.1 0.8 0.0 0.00 73.2 72.3 1.8 3.4 1.1 322 5 59.0 46.9 64.6 0.6 0.0 0.00 72.5 72.5 0.7 2.2 0.2 123 6 59.5 42.8 54.2 0.8 0.0 0.00 71.6 72.5 2.0 5.1 1.6 166 7 58.6 42.4 55.0 0.8 2.4 0.00 70.9 72.5 1.6 4.3 0.9 150 8 61.5 46.4 57.8 0.8 11.2 0.00 70.2 72.7 1.8 6.3 1.1 144 9 67.5 47.7 49.0 1.2 26.0 0.00 70.2 72.7 6.5 10.5 6.5 146 10 71.6 48.4 43.7 1.5 42.0 0.00 70.7 72.7 6.3 11.4 5.8 170 11 75.9 48.0 37.4 1.9 70.5 0.00 72.0 72.7 8.3 12.5 8.1 180 12 78.4 46.2 32.2 2.3 74.5 0.00 73.9 72.7 7.8 11.0 7.6 172 13 79.5 47.7 32.7 2.3 56.4 0.00 76.3 72.7 7.6 12.1 7.4 176 14 81.5 48.9 32.2 2.5 64.5 0.00 78.3 72.7 7.8 12.5 7.2 182 15 82.9 45.9 27.4 2.8 65.0 0.00 80.2 72.7 7.6 12.1 7.2 210 16 82.8 41.9 23.7 2.9 42.5 0.00 81.9 72.7 5.6 12.1 5.1 232 17 80.1 45.1 29.2 2.5 16.0 0.00 82.9 72.7 5.1 8.7 5.1 246 18 78.6 41.5 26.7 2.5 6.9 0.00 82.8 72.7 11.2 23.3 10.7 279 19 74.3 37.9 26.7 2.1 2.4 0.00 82.0 72.7 14.1 21.7 13.9 289 20 70.9 37.2 29.2 1.8 0.2 0.00 80.8 72.7 11.6 21.0 11.2 289 21 67.6 38.7 34.8 1.5 0.0 0.00 79.3 72.7 13.0 24.8 12.1 282 22 63.1 41.5 45.1 1.1 0.0 0.00 78.1 72.7 13.9 21.9 13.4 291 23 60.1 41.4 49.9 0.9 0.0 0.00 76.8 72.7 7.2 15.4 5.8 264 24 55.0 41.7 60.6 0.6 0.0 0.00 75.4 72.9 3.1 6.9 1.8 216 AZMET Daily Weather Data : YUMA VALLEY : Apr 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 52.7 68.9 DegF RELATIVE HUMIDITY 73.0 14.7 43.6 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 83.1 70.2 76.1 DegF SOIL TEMP. 20 in 72.9 72.0 72.5 DegF WIND SPEED 24.8 6.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 480.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 859 18.9 1228 23.9 1659 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 38.1 55.3 0.6 0.0 0.00 73.9 72.9 3.8 11.6 2.5 260 2 55.2 37.4 51.2 0.7 0.0 0.00 72.5 73.0 10.7 17.7 10.5 281 3 53.4 32.7 45.3 0.8 0.0 0.00 71.2 73.0 11.2 21.5 10.7 286 4 53.4 33.1 46.0 0.8 0.0 0.00 70.0 73.0 16.3 30.6 15.9 287 5 52.7 35.8 52.3 0.6 0.0 0.00 68.9 73.2 16.1 24.4 15.7 289 6 53.1 36.9 54.1 0.6 0.0 0.00 68.2 73.2 15.2 24.4 15.0 294 7 52.7 36.5 54.0 0.6 3.8 0.00 67.3 73.2 12.8 20.1 12.5 292 8 54.1 35.6 49.5 0.7 20.3 0.00 66.7 73.2 15.0 23.5 14.5 292 9 56.3 34.7 44.1 0.9 39.4 0.00 66.6 73.2 17.9 26.6 17.4 287 10 57.7 34.0 40.4 1.0 57.3 0.00 66.9 73.2 19.5 28.2 19.0 280 11 59.5 34.2 38.3 1.1 72.2 0.00 68.0 73.2 18.1 26.6 17.4 283 12 61.3 30.7 31.5 1.3 81.7 0.00 69.4 73.0 16.6 28.2 15.9 277 13 62.8 27.0 25.5 1.5 84.1 0.00 71.1 73.0 17.9 27.3 17.2 280 14 64.0 27.5 24.9 1.5 87.0 0.00 72.7 72.9 17.4 28.2 16.6 283 15 64.2 27.1 24.4 1.5 67.1 0.00 74.1 72.9 15.2 28.0 14.5 286 16 64.0 26.4 23.9 1.5 59.5 0.00 75.0 72.9 14.1 23.3 13.4 291 17 64.2 25.9 23.4 1.6 47.3 0.00 75.7 72.7 13.4 21.9 12.8 290 18 62.8 23.9 22.4 1.5 26.0 0.00 75.9 72.7 12.8 21.7 12.3 286 19 60.3 24.1 24.8 1.4 7.9 0.00 75.4 72.5 9.6 16.1 9.4 282 20 57.4 27.0 30.9 1.1 0.2 0.00 74.1 72.5 12.8 19.0 12.5 266 21 55.2 29.3 36.9 0.9 0.0 0.00 72.9 72.5 11.6 20.6 11.2 277 22 53.6 30.7 41.3 0.8 0.0 0.00 71.4 72.5 9.4 14.5 9.2 277 23 52.9 31.6 44.3 0.8 0.0 0.00 70.2 72.5 10.7 16.1 10.5 290 24 52.7 32.4 45.5 0.7 0.0 0.00 68.9 72.5 13.2 19.7 13.0 298 AZMET Daily Weather Data : YUMA VALLEY : Apr 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 51.4 57.4 DegF RELATIVE HUMIDITY 66.5 19.5 38.8 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 75.9 66.6 71.2 DegF SOIL TEMP. 20 in 73.2 72.5 72.9 DegF WIND SPEED 30.6 13.9 MPH WIND VECTOR MAG. 13.2 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 654.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 864 9.0 1237 14.0 1673 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 32.7 47.0 0.7 0.0 0.00 67.8 72.5 13.6 21.0 13.4 303 2 51.6 32.2 47.3 0.7 0.0 0.00 66.9 72.5 12.1 20.4 11.9 305 3 51.4 31.5 45.9 0.7 0.0 0.00 66.2 72.5 12.1 21.0 11.6 308 4 50.9 31.8 47.8 0.7 0.0 0.00 65.3 72.5 10.3 16.1 10.1 310 5 49.3 32.2 51.7 0.6 0.0 0.00 64.8 72.5 2.7 10.1 0.7 26 6 48.0 32.7 54.9 0.5 0.0 0.00 64.0 72.5 3.1 7.6 2.7 311 7 45.9 34.7 65.3 0.4 4.5 0.00 63.1 72.3 3.6 8.3 2.0 264 8 47.3 38.1 70.2 0.3 21.5 0.00 62.6 72.3 4.0 7.8 3.8 208 9 54.7 37.2 52.2 0.7 41.1 0.00 62.6 72.3 4.9 7.6 4.5 254 10 60.1 38.1 44.0 1.0 58.8 0.00 63.7 72.3 4.7 9.4 4.0 272 11 63.0 36.7 37.8 1.2 72.9 0.00 65.5 72.1 6.0 10.5 5.6 272 12 65.3 32.4 29.1 1.5 82.2 0.00 68.0 72.0 5.1 10.3 4.5 253 13 67.6 30.2 24.6 1.7 85.5 0.00 70.7 72.0 6.3 13.9 5.1 265 14 69.8 30.9 23.5 1.9 83.4 0.00 73.4 71.8 7.8 18.1 6.3 263 15 71.4 30.2 21.6 2.1 75.5 0.00 75.7 71.8 7.4 15.0 6.5 263 16 72.1 29.7 20.7 2.1 62.1 0.00 77.5 71.6 7.4 14.8 6.7 272 17 72.5 30.2 20.8 2.2 45.2 0.00 78.8 71.6 5.8 14.1 5.1 267 18 72.7 27.9 18.9 2.2 26.3 0.00 79.3 71.6 2.7 8.3 1.3 269 19 67.1 39.4 36.7 1.5 8.4 0.00 79.2 71.6 3.8 5.8 3.6 194 20 60.3 41.2 49.3 0.9 0.2 0.00 78.1 71.4 3.8 5.1 3.8 215 21 59.4 37.6 44.3 1.0 0.0 0.00 76.6 71.4 3.1 4.7 2.9 271 22 58.1 36.3 43.9 0.9 0.0 0.00 75.0 71.4 2.5 4.3 2.2 254 23 53.8 37.2 53.3 0.7 0.0 0.00 73.4 71.6 1.8 4.3 1.1 123 24 51.6 38.8 61.8 0.5 0.0 0.00 72.0 71.6 2.2 4.0 1.6 212 AZMET Daily Weather Data : YUMA VALLEY : Apr 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 43.7 59.0 DegF RELATIVE HUMIDITY 77.0 14.3 42.2 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 79.3 62.6 70.3 DegF SOIL TEMP. 20 in 72.5 71.4 72.0 DegF WIND SPEED 21.0 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 668.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 871 10.4 1247 14.2 1687 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 38.5 65.9 0.4 0.0 0.00 70.5 71.6 1.6 4.3 1.1 159 2 49.3 35.8 59.2 0.5 0.0 0.00 69.3 71.6 2.0 4.5 1.8 57 3 48.7 38.8 68.4 0.4 0.0 0.00 68.0 71.6 2.7 4.9 2.5 22 4 49.1 37.6 64.2 0.4 0.0 0.00 67.1 71.8 2.5 4.7 2.5 29 5 46.2 37.2 70.7 0.3 0.0 0.00 66.0 71.8 1.6 4.5 1.6 54 6 49.8 32.4 51.1 0.6 0.0 0.00 65.1 71.8 2.2 4.7 1.6 60 7 49.6 33.8 54.4 0.6 5.3 0.00 64.2 71.8 2.7 4.7 2.2 208 8 60.8 34.0 37.3 1.2 22.2 0.00 63.7 71.8 4.5 13.0 3.4 358 9 67.1 32.5 27.5 1.6 41.8 0.00 64.0 71.8 7.6 13.9 7.4 351 10 70.7 31.6 23.5 2.0 59.5 0.00 65.3 71.8 8.7 15.0 8.3 6 11 72.5 30.9 21.4 2.1 73.3 0.00 67.3 71.8 9.8 16.6 9.4 2 12 74.1 32.2 21.3 2.3 81.9 0.00 69.6 71.6 9.2 19.7 8.7 359 13 75.7 32.4 20.5 2.4 84.6 0.00 72.1 71.6 7.6 16.6 6.9 355 14 77.5 30.4 17.8 2.7 81.9 0.00 74.8 71.6 6.3 13.9 5.1 12 15 79.9 30.7 16.7 2.9 74.1 0.00 77.4 71.6 6.0 13.2 5.4 358 16 80.1 32.4 17.7 2.9 61.4 0.00 79.5 71.4 6.3 13.0 5.1 293 17 78.3 36.5 22.2 2.6 44.9 0.00 80.8 71.4 8.5 13.4 8.1 231 18 76.6 37.4 24.2 2.4 26.5 0.00 81.5 71.4 8.3 13.0 8.3 222 19 70.3 45.3 41.3 1.5 8.6 0.00 81.1 71.4 4.9 9.4 4.7 200 20 65.1 43.2 44.7 1.2 0.2 0.00 80.1 71.4 3.4 4.9 3.4 229 21 63.1 41.5 45.4 1.1 0.0 0.00 78.4 71.4 1.8 3.8 1.3 204 22 60.4 41.5 49.9 0.9 0.0 0.00 76.8 71.4 1.1 2.5 1.1 134 23 57.6 41.7 55.6 0.7 0.0 0.00 75.2 71.4 1.3 2.9 0.9 267 24 58.3 41.0 53.1 0.8 0.0 0.00 73.8 71.6 1.3 3.4 0.9 27 AZMET Daily Weather Data : YUMA VALLEY : Apr 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 45.0 63.7 DegF RELATIVE HUMIDITY 76.7 13.2 40.6 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 81.5 63.7 72.1 DegF SOIL TEMP. 20 in 71.8 71.2 71.6 DegF WIND SPEED 19.7 4.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 340 Degrees SOLAR RADIATION 665.8 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 10.4 881 13.9 1261 18.2 1705 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 41.7 62.8 0.5 0.0 0.00 72.3 71.6 0.7 4.7 0.2 292 2 53.1 42.4 67.4 0.4 0.0 0.00 71.1 71.6 0.9 2.9 0.7 19 3 53.2 42.6 67.2 0.5 0.0 0.00 70.0 71.6 1.8 3.4 1.6 34 4 52.9 42.3 66.8 0.5 0.0 0.00 68.9 71.8 2.0 3.1 1.8 25 5 51.8 40.3 64.6 0.5 0.0 0.00 67.8 71.8 1.1 3.4 1.1 24 6 50.0 39.7 67.7 0.4 0.0 0.00 66.9 72.0 2.5 4.7 2.5 48 7 52.0 39.0 61.1 0.5 5.3 0.00 66.2 72.0 3.6 4.9 3.6 35 8 57.6 42.3 57.1 0.7 22.5 0.00 65.7 72.0 3.4 5.6 3.4 37 9 68.2 42.6 39.8 1.4 41.6 0.00 65.8 72.0 0.9 3.6 0.4 27 10 76.8 37.8 24.8 2.4 58.3 0.00 67.1 72.0 6.0 13.0 5.6 5 11 80.4 37.2 21.2 2.8 71.4 0.00 69.3 72.0 8.5 15.0 8.3 7 12 82.8 36.5 19.0 3.1 79.8 0.00 72.0 72.0 8.9 14.1 8.7 4 13 84.6 35.1 17.1 3.3 82.9 0.00 74.7 71.8 8.7 14.1 8.3 4 14 86.2 34.2 15.6 3.6 80.3 0.00 77.4 71.8 8.1 15.0 7.4 8 15 87.4 35.8 16.0 3.7 72.6 0.00 79.9 71.8 8.3 15.2 7.8 16 16 88.3 34.5 14.8 3.9 60.2 0.00 81.9 71.8 6.9 12.8 6.5 10 17 88.0 35.6 15.6 3.8 44.2 0.00 83.3 71.8 7.2 13.2 6.7 13 18 88.0 34.0 14.6 3.8 26.3 0.00 83.8 71.8 5.4 10.1 5.1 8 19 84.4 34.9 17.1 3.4 8.8 0.00 83.8 71.8 3.6 7.2 2.9 3 20 78.1 36.5 22.5 2.6 0.2 0.00 82.8 71.8 2.9 6.3 2.9 281 21 73.2 37.6 27.5 2.0 0.0 0.00 81.3 71.6 3.8 6.7 3.6 308 22 73.2 35.4 25.0 2.1 0.0 0.00 79.7 71.8 4.7 6.7 4.7 321 23 64.8 40.3 41.2 1.3 0.0 0.00 78.3 71.8 2.0 5.1 0.9 128 24 64.6 36.9 36.1 1.3 0.0 0.00 76.8 72.0 3.1 5.8 2.5 8 AZMET Daily Weather Data : YUMA VALLEY : Apr 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 49.1 70.5 DegF RELATIVE HUMIDITY 75.4 12.0 36.8 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 84.0 65.5 74.3 DegF SOIL TEMP. 20 in 72.0 71.4 71.8 DegF WIND SPEED 15.2 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 654.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 896 18.9 1280 23.8 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 32.0 27.1 1.7 0.0 0.00 75.4 72.0 1.6 3.4 1.3 15 2 57.6 40.8 54.5 0.8 0.0 0.00 74.1 72.0 1.6 6.0 1.1 218 3 54.3 40.3 58.8 0.6 0.0 0.00 72.9 72.1 2.0 5.1 1.8 131 4 54.7 39.9 57.3 0.6 0.0 0.00 71.8 72.1 2.7 7.6 2.2 176 5 57.2 37.9 48.9 0.8 0.0 0.00 70.7 72.3 2.2 5.8 1.3 160 6 64.6 34.0 32.0 1.4 0.0 0.00 69.8 72.3 4.3 11.9 4.0 45 7 70.2 32.7 25.1 1.9 5.7 0.00 69.1 72.5 9.6 17.0 9.4 36 8 74.3 34.0 23.0 2.2 23.2 0.00 68.9 72.5 11.6 15.9 11.2 36 9 78.6 36.5 22.1 2.6 42.0 0.00 69.4 72.5 10.7 17.4 10.3 26 10 83.5 35.4 17.9 3.2 58.8 0.00 70.7 72.5 11.9 16.6 11.4 24 11 86.9 39.0 18.5 3.5 71.4 0.00 72.7 72.5 10.7 15.9 10.3 43 12 89.2 38.8 17.0 3.9 79.3 0.00 75.2 72.5 11.2 15.9 11.0 45 13 91.6 36.3 14.4 4.3 81.9 0.00 77.9 72.5 9.8 14.8 9.6 57 14 93.0 34.9 12.9 4.6 79.6 0.00 80.6 72.5 6.7 12.8 6.3 40 15 94.5 32.0 11.1 4.9 71.7 0.00 83.3 72.5 2.5 6.0 1.1 339 16 94.8 33.1 11.4 5.0 59.5 0.00 85.6 72.5 4.0 10.5 3.6 153 17 94.3 36.9 13.5 4.8 43.7 0.00 87.3 72.5 3.4 8.9 2.7 204 18 94.3 33.8 11.9 4.8 26.3 0.00 88.2 72.5 4.3 10.5 4.0 354 19 90.3 32.9 13.0 4.2 8.8 0.00 88.0 72.5 4.5 8.7 4.5 355 20 84.7 31.5 14.6 3.5 0.2 0.00 86.9 72.5 3.1 5.8 3.1 351 21 77.9 35.8 23.0 2.6 0.0 0.00 85.3 72.5 1.3 5.6 0.9 206 22 70.5 38.7 31.8 1.8 0.0 0.00 83.7 72.5 1.8 5.4 1.1 215 23 65.3 39.4 38.6 1.3 0.0 0.00 81.9 72.7 1.1 4.3 0.9 163 24 61.7 43.3 50.9 0.9 0.0 0.00 80.2 72.9 2.0 4.3 2.0 147 AZMET Daily Weather Data : YUMA VALLEY : Apr 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 53.1 77.2 DegF RELATIVE HUMIDITY 67.1 9.2 27.1 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 88.2 68.9 77.9 DegF SOIL TEMP. 20 in 72.9 71.8 72.5 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 652.0 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 17.8 914 22.5 1303 27.5 1756 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 43.0 50.9 0.9 0.0 0.00 78.6 72.9 1.1 2.9 1.1 35 2 61.0 42.8 51.5 0.9 0.0 0.00 77.2 73.0 1.1 3.1 0.2 28 3 62.4 42.6 48.6 1.0 0.0 0.00 75.9 73.0 1.8 3.1 1.6 29 4 64.6 38.8 38.6 1.3 0.0 0.00 74.7 73.2 3.6 6.9 3.4 37 5 65.8 38.1 36.0 1.4 0.0 0.00 73.6 73.4 3.8 6.0 3.8 45 6 73.0 32.9 23.0 2.2 0.0 0.00 72.9 73.4 7.6 12.1 7.4 35 7 72.5 34.0 24.3 2.1 6.0 0.00 72.1 73.4 8.1 12.1 7.6 50 8 75.7 36.0 23.7 2.3 23.9 0.00 72.0 73.6 8.9 13.2 8.5 39 9 82.4 35.2 18.4 3.1 43.0 0.00 72.5 73.6 8.5 14.8 8.3 18 10 87.1 36.0 16.3 3.7 59.3 0.00 73.6 73.6 9.4 14.8 9.2 21 11 90.5 41.2 17.9 4.0 71.7 0.00 75.6 73.6 9.6 14.1 9.4 36 12 93.6 39.2 15.1 4.6 79.6 0.00 78.3 73.6 11.2 15.9 11.0 49 13 96.4 39.4 13.9 5.1 82.2 0.00 81.0 73.6 9.4 13.6 9.4 50 14 98.8 35.4 11.1 5.6 79.8 0.00 83.7 73.6 6.9 11.4 6.7 44 15 100.0 35.6 10.8 5.8 71.9 0.00 86.2 73.6 4.5 8.9 1.6 123 16 99.7 34.3 10.3 5.8 59.7 0.00 88.5 73.6 3.8 8.3 3.1 186 17 98.8 37.8 12.2 5.6 44.0 0.00 90.1 73.6 3.4 6.9 2.7 231 18 98.4 37.2 12.2 5.5 26.3 0.00 91.0 73.6 2.2 5.4 1.8 244 19 93.4 37.0 14.0 4.6 6.2 0.00 91.0 73.6 2.9 4.0 2.9 236 20 84.4 39.7 21.0 3.2 0.2 0.00 90.0 73.6 3.8 7.6 3.4 278 21 82.2 37.8 20.5 3.0 0.0 0.00 88.2 73.8 4.9 7.4 4.7 333 22 81.0 38.5 22.0 2.8 0.0 0.00 86.5 73.8 4.9 7.4 4.9 336 23 80.1 35.2 19.8 2.8 0.0 0.00 84.9 73.9 5.1 6.9 5.1 334 24 79.5 31.3 17.4 2.8 0.0 0.00 83.3 73.9 5.6 7.8 5.4 339 AZMET Daily Weather Data : YUMA VALLEY : Apr 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 58.3 82.6 DegF RELATIVE HUMIDITY 57.3 6.5 22.9 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 91.0 72.0 80.8 DegF SOIL TEMP. 20 in 73.9 72.9 73.6 DegF WIND SPEED 15.9 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 25 Degrees SOLAR RADIATION 654.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.9 935 25.9 1329 31.0 1787 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.6 30.2 17.0 2.8 0.0 0.00 82.0 74.1 4.5 7.6 4.3 342 2 71.6 37.9 31.3 1.9 0.0 0.00 80.6 74.1 3.1 6.7 2.0 53 3 66.0 38.3 36.3 1.4 0.0 0.00 79.5 74.3 2.0 4.3 1.3 33 4 66.7 35.6 31.6 1.5 0.0 0.00 78.3 74.5 2.7 4.5 2.7 5 5 65.8 36.5 33.6 1.4 0.0 0.00 77.0 74.5 4.5 6.5 4.3 33 6 64.9 35.8 33.8 1.4 0.0 0.00 76.1 74.7 5.1 7.6 5.1 34 7 65.7 35.8 33.0 1.5 6.4 0.00 75.2 74.8 5.4 6.5 5.4 45 8 69.3 44.8 41.5 1.4 24.1 0.00 74.5 74.8 4.3 6.9 2.9 209 9 77.9 45.5 32.5 2.3 43.2 0.00 74.7 74.8 3.4 8.9 2.5 45 10 85.8 44.1 23.3 3.2 60.0 0.00 75.7 74.8 7.2 9.4 6.9 39 11 92.5 37.8 14.9 4.4 71.7 0.00 77.9 74.8 5.8 8.9 5.6 45 12 95.9 32.7 10.9 5.1 79.1 0.00 80.6 75.0 5.4 8.3 5.1 41 13 97.9 31.8 9.9 5.6 81.7 0.00 83.5 75.0 3.1 7.2 2.7 28 14 98.2 39.7 13.4 5.4 79.6 0.00 86.7 75.0 2.7 6.7 2.2 188 15 99.9 39.0 12.4 5.7 71.4 0.00 89.6 75.0 3.4 7.8 3.1 183 16 99.1 44.8 15.7 5.4 55.4 0.00 91.8 74.8 2.7 5.6 2.5 198 17 99.0 40.1 13.2 5.5 44.2 0.00 93.2 74.8 3.1 6.7 2.9 228 18 97.3 38.1 12.9 5.3 26.5 0.00 93.9 74.8 3.6 6.0 3.6 236 19 94.6 39.7 15.1 4.7 9.3 0.00 93.6 75.0 3.1 4.5 3.1 238 20 87.1 41.2 20.2 3.5 0.2 0.00 92.3 75.0 2.5 3.6 2.2 230 21 78.8 45.3 30.6 2.3 0.0 0.00 90.7 75.0 2.5 10.7 2.2 203 22 72.3 48.6 43.1 1.5 0.0 0.00 88.7 75.2 2.7 4.3 2.5 208 23 70.5 46.6 42.7 1.5 0.0 0.00 86.9 75.2 3.1 7.2 1.6 220 24 67.1 46.0 46.8 1.2 0.0 0.00 85.1 75.4 1.8 5.6 0.4 242 AZMET Daily Weather Data : YUMA VALLEY : Apr 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 63.3 81.9 DegF RELATIVE HUMIDITY 61.0 6.2 25.7 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 93.9 74.5 83.7 DegF SOIL TEMP. 20 in 75.4 73.9 74.8 DegF WIND SPEED 10.7 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 32 Degrees SOLAR RADIATION 653.2 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 23.0 965 27.9 1367 32.9 1834 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 46.0 47.9 1.1 0.0 0.00 83.3 75.4 2.5 6.0 1.3 357 2 66.7 44.8 45.1 1.2 0.0 0.00 81.9 75.6 1.6 4.9 0.9 282 3 66.7 42.4 41.3 1.3 0.0 0.00 80.4 75.7 1.1 4.3 0.7 304 4 65.1 43.7 45.9 1.1 0.0 0.00 79.2 75.7 1.1 4.7 0.9 344 5 61.3 45.0 54.9 0.8 0.0 0.00 77.9 75.9 0.9 3.6 0.7 3 6 62.1 45.5 54.9 0.9 0.0 0.00 76.8 76.1 1.3 4.9 0.9 300 7 62.1 44.8 53.1 0.9 6.2 0.00 75.7 76.1 0.7 2.0 0.4 22 8 70.9 45.3 40.6 1.5 23.6 0.00 75.0 76.1 0.9 2.7 0.4 247 9 74.7 47.3 37.9 1.8 42.5 0.00 75.2 76.3 3.4 7.2 3.1 188 10 79.0 50.0 36.6 2.2 59.3 0.00 76.3 76.1 4.5 8.9 4.3 190 11 84.4 48.2 28.6 2.9 71.4 0.00 78.3 76.3 6.0 8.5 5.8 181 12 88.7 39.2 17.8 3.8 78.8 0.00 80.8 76.3 5.6 8.9 5.1 164 13 90.0 41.4 18.4 3.9 81.0 0.00 83.5 76.3 4.7 8.1 4.5 179 14 91.4 43.9 19.4 4.1 78.8 0.00 86.4 76.1 4.7 9.8 4.3 188 15 93.4 43.9 18.3 4.4 71.2 0.00 89.1 76.1 4.5 8.3 4.3 184 16 93.6 43.0 17.5 4.4 59.5 0.00 91.0 76.1 4.7 8.1 4.3 197 17 93.0 41.7 16.9 4.4 44.0 0.00 92.5 76.1 4.5 7.4 4.3 206 18 92.5 37.4 14.6 4.4 26.5 0.00 93.2 76.1 4.0 6.7 3.8 230 19 89.4 41.0 18.7 3.9 9.3 0.00 92.8 76.1 3.8 6.7 3.1 201 20 78.3 46.0 32.2 2.3 0.2 0.00 91.8 76.1 4.9 8.7 4.5 208 21 78.6 40.6 26.1 2.5 0.0 0.00 90.0 76.1 4.9 9.8 4.7 215 22 70.3 47.5 44.4 1.4 0.0 0.00 88.2 76.1 4.3 6.9 4.3 206 23 68.0 50.2 53.0 1.1 0.0 0.00 86.4 76.3 3.4 6.7 3.1 178 24 67.1 50.7 55.6 1.0 0.0 0.00 84.7 76.3 1.1 4.3 0.7 194 AZMET Daily Weather Data : YUMA VALLEY : Apr 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 59.7 77.2 DegF RELATIVE HUMIDITY 65.4 9.7 35.0 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 93.2 75.0 83.8 DegF SOIL TEMP. 20 in 76.3 75.4 76.1 DegF WIND SPEED 9.8 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 652.4 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 20.5 986 25.4 1392 30.4 1865 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 50.2 61.3 0.8 0.0 0.00 83.1 76.5 1.3 5.1 0.9 235 2 59.9 50.2 70.4 0.5 0.0 0.00 81.7 76.6 1.8 5.1 1.3 220 3 61.7 49.5 64.5 0.7 0.0 0.00 80.2 76.8 1.6 4.3 1.1 326 4 60.4 47.7 62.7 0.7 0.0 0.00 78.8 76.8 1.1 4.0 0.7 223 5 63.1 46.2 54.0 0.9 0.0 0.00 77.7 76.8 2.9 4.9 2.7 197 6 62.4 47.1 57.2 0.8 0.0 0.00 76.6 77.0 2.0 5.6 1.8 209 7 62.8 48.4 59.0 0.8 6.2 0.00 75.6 77.0 1.3 3.4 1.1 299 8 69.3 50.4 50.8 1.2 23.9 0.00 75.0 77.0 1.6 6.5 1.3 129 9 73.8 51.4 45.9 1.5 43.2 0.00 75.0 77.0 6.3 9.6 6.0 151 10 79.2 49.5 35.3 2.2 60.2 0.00 76.1 77.0 6.9 11.0 6.9 161 11 83.1 47.3 28.7 2.8 73.1 0.00 77.9 77.0 8.7 11.6 8.5 172 12 85.5 43.0 22.6 3.2 81.0 0.00 80.2 77.0 7.4 10.3 7.2 176 13 87.8 42.3 20.5 3.6 83.6 0.00 82.8 77.0 7.8 11.6 7.6 172 14 89.2 43.2 20.3 3.7 80.5 0.00 85.5 77.0 7.4 13.9 6.9 184 15 90.7 43.5 19.6 4.0 72.6 0.00 87.8 77.0 7.2 11.6 6.9 183 16 91.0 45.0 20.5 4.0 60.0 0.00 89.8 76.8 6.9 10.3 6.7 185 17 89.6 45.1 21.5 3.7 43.0 0.00 91.0 76.8 6.7 10.1 6.3 207 18 88.7 43.3 20.8 3.7 22.5 0.00 91.6 76.8 5.4 8.3 5.1 235 19 82.4 50.0 33.2 2.5 7.4 0.00 91.2 76.8 5.4 11.6 5.1 218 20 76.5 49.3 38.9 1.9 0.2 0.00 90.1 76.8 5.8 13.4 5.4 224 21 70.5 49.8 47.7 1.3 0.0 0.00 88.5 76.8 4.0 6.3 3.6 234 22 68.0 48.6 49.8 1.2 0.0 0.00 86.7 76.8 2.9 4.9 2.9 257 23 65.5 48.7 55.0 1.0 0.0 0.00 85.1 76.8 1.8 5.1 1.3 161 24 64.4 48.4 56.1 0.9 0.0 0.00 83.5 77.0 2.5 6.0 1.8 131 AZMET Daily Weather Data : YUMA VALLEY : Apr 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 57.6 74.5 DegF RELATIVE HUMIDITY 78.2 11.7 42.3 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 91.6 74.8 82.9 DegF SOIL TEMP. 20 in 77.0 76.3 76.8 DegF WIND SPEED 13.9 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 657.7 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 18.9 1005 23.9 1416 29.0 1894 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 46.2 51.4 1.0 0.0 0.00 81.9 77.0 1.8 6.3 0.4 339 2 64.4 43.9 47.5 1.1 0.0 0.00 80.6 77.0 1.1 3.8 0.4 73 3 62.4 44.1 51.3 0.9 0.0 0.00 79.3 77.2 2.5 6.3 0.9 148 4 61.7 45.7 55.7 0.8 0.0 0.00 78.1 77.2 1.3 4.5 0.7 290 5 58.6 47.5 66.6 0.6 0.0 0.00 77.0 77.2 1.8 5.1 1.1 269 6 60.8 49.1 65.5 0.6 0.0 0.00 76.1 77.4 1.8 3.8 1.3 314 7 59.2 50.7 73.5 0.5 4.8 0.00 75.2 77.4 2.2 4.5 1.8 232 8 65.1 54.0 67.3 0.7 23.6 0.00 74.7 77.4 1.6 4.9 1.3 211 9 69.1 55.9 63.3 0.9 29.6 0.00 74.8 77.4 2.9 5.4 2.7 194 10 72.3 57.2 59.0 1.1 39.2 0.00 75.7 77.4 2.2 5.8 2.0 162 11 76.8 54.3 45.8 1.7 70.5 0.00 77.2 77.4 4.7 8.9 4.3 183 12 80.2 50.0 35.0 2.3 78.8 0.00 79.3 77.4 5.1 9.2 4.7 187 13 81.7 47.5 30.3 2.6 70.5 0.00 81.9 77.4 5.6 10.1 5.4 189 14 82.9 47.7 29.2 2.7 64.5 0.00 84.2 77.2 6.5 10.5 6.3 188 15 84.6 45.3 25.6 3.0 60.9 0.00 86.4 77.2 6.0 14.1 5.6 195 16 85.1 42.4 22.4 3.2 49.7 0.00 88.0 77.2 5.8 11.6 4.9 211 17 83.1 42.6 24.2 2.9 26.5 0.00 89.1 77.0 6.5 11.4 6.3 231 18 79.9 48.2 33.0 2.3 11.9 0.00 89.1 77.0 4.9 7.2 4.9 210 19 79.0 46.2 31.4 2.3 4.1 0.00 88.3 77.0 4.9 9.4 4.9 236 20 78.8 35.6 21.2 2.7 0.2 0.00 87.3 77.0 8.9 16.6 8.5 270 21 70.3 43.0 37.3 1.6 0.0 0.00 86.0 77.0 4.5 6.9 4.3 231 22 67.5 41.5 39.1 1.4 0.0 0.00 84.6 77.0 3.4 6.7 3.4 242 23 67.3 37.9 34.0 1.5 0.0 0.00 82.9 77.0 2.9 5.8 2.5 323 24 66.7 38.3 35.0 1.5 0.0 0.00 81.5 77.2 6.9 15.4 6.3 304 AZMET Daily Weather Data : YUMA VALLEY : Apr 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 57.4 71.8 DegF RELATIVE HUMIDITY 78.9 14.6 43.5 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 89.2 74.7 81.7 DegF SOIL TEMP. 20 in 77.4 77.0 77.2 DegF WIND SPEED 16.6 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 534.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.9 1022 22.0 1438 26.8 1921 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 40.1 40.1 1.3 0.0 0.00 80.2 77.2 6.3 13.0 5.6 288 2 64.0 40.5 42.1 1.2 0.0 0.00 78.8 77.2 9.2 19.7 8.7 302 3 63.3 40.8 43.5 1.1 0.0 0.00 77.5 77.4 15.4 24.4 15.0 310 4 62.1 41.2 46.0 1.0 0.0 0.00 76.6 77.4 17.4 28.0 17.0 310 5 60.8 41.5 49.3 0.9 0.0 0.00 75.7 77.4 13.0 23.7 12.5 298 6 60.1 41.9 51.1 0.9 0.0 0.00 75.0 77.4 13.4 22.1 13.2 302 7 59.7 43.2 54.2 0.8 4.5 0.00 74.3 77.4 11.0 17.9 10.5 299 8 61.5 44.2 53.0 0.9 21.3 0.00 73.6 77.4 12.8 19.2 12.3 290 9 64.8 44.6 48.0 1.1 43.2 0.00 73.6 77.4 13.2 22.1 12.8 287 10 67.1 44.1 43.4 1.3 61.2 0.00 74.3 77.4 14.5 21.9 13.9 282 11 69.6 43.9 39.5 1.5 74.5 0.00 75.6 77.4 11.9 18.1 11.4 288 12 72.0 42.3 34.3 1.8 82.9 0.00 77.4 77.4 9.2 17.2 8.5 295 13 73.8 38.5 27.8 2.0 86.5 0.00 79.5 77.2 10.3 18.1 9.4 302 14 75.2 38.7 26.7 2.2 83.8 0.00 81.7 77.2 9.2 17.7 8.5 285 15 76.1 37.8 25.0 2.3 75.3 0.00 83.8 77.2 7.6 17.2 6.7 271 16 76.6 36.0 22.8 2.4 63.3 0.00 85.5 77.0 7.8 15.2 7.2 260 17 77.0 30.4 18.1 2.6 48.0 0.00 86.4 77.0 7.8 15.0 6.9 284 18 76.1 28.0 16.8 2.6 28.7 0.00 86.7 76.8 8.5 16.1 8.1 287 19 73.8 28.6 18.8 2.3 9.8 0.00 86.2 76.8 6.7 11.9 6.5 279 20 70.9 27.1 19.4 2.1 0.2 0.00 84.9 76.8 10.3 18.6 10.1 279 21 68.4 25.9 20.1 1.9 0.0 0.00 83.1 76.8 12.5 19.7 12.3 289 22 65.5 27.9 24.2 1.6 0.0 0.00 81.7 76.8 10.7 17.0 10.5 293 23 64.0 30.6 28.4 1.5 0.0 0.00 80.1 76.8 11.0 18.1 10.7 306 24 63.5 33.6 32.5 1.4 0.0 0.00 78.6 76.8 11.0 20.1 10.7 304 AZMET Daily Weather Data : YUMA VALLEY : Apr 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 59.0 68.0 DegF RELATIVE HUMIDITY 57.3 13.5 34.4 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 86.7 73.6 79.7 DegF SOIL TEMP. 20 in 77.5 76.8 77.2 DegF WIND SPEED 28.0 11.0 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 683.3 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 13.5 1035 18.5 1457 23.4 1944 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 37.9 39.6 1.2 0.0 0.00 77.4 77.0 12.3 18.8 12.1 304 2 61.9 42.6 49.2 1.0 0.0 0.00 76.3 77.0 9.6 15.2 9.4 301 3 62.2 45.1 53.8 0.9 0.0 0.00 75.4 77.0 12.1 18.1 11.9 306 4 61.7 45.3 54.8 0.9 0.0 0.00 74.5 77.0 13.2 21.0 13.0 317 5 60.6 46.4 59.3 0.7 0.0 0.00 73.8 77.0 8.1 15.4 7.6 339 6 58.8 46.4 63.3 0.6 0.0 0.00 73.2 77.0 3.6 10.1 2.0 8 7 54.3 44.1 68.2 0.5 6.7 0.00 72.3 77.0 2.5 5.4 2.2 13 8 59.0 47.3 65.0 0.6 24.4 0.00 71.8 77.0 1.3 4.0 0.9 185 9 67.1 47.7 50.0 1.1 43.7 0.00 71.8 77.0 2.9 8.9 2.2 292 10 70.3 44.4 39.5 1.5 61.2 0.00 72.9 76.8 7.4 12.1 6.9 292 11 73.4 42.6 33.1 1.9 75.0 0.00 74.7 76.8 6.3 11.2 5.8 281 12 75.9 41.0 28.6 2.2 83.1 0.00 77.0 76.8 5.6 9.6 4.9 254 13 78.1 35.4 21.3 2.6 85.1 0.00 79.7 76.6 4.0 9.8 2.9 255 14 79.7 33.4 18.7 2.8 82.2 0.00 82.4 76.6 4.5 11.6 3.8 194 15 81.5 31.6 16.4 3.1 75.3 0.00 84.9 76.6 6.5 11.2 6.0 172 16 81.1 34.2 18.4 3.0 62.8 0.00 86.7 76.5 5.1 9.4 4.7 191 17 80.6 36.1 20.2 2.8 46.6 0.00 88.0 76.5 5.1 12.1 4.7 211 18 79.9 37.0 21.5 2.7 27.7 0.00 88.5 76.3 4.5 8.3 4.0 197 19 77.0 40.3 26.9 2.3 9.6 0.00 88.2 76.3 3.6 5.4 3.6 192 20 74.3 37.4 26.4 2.1 0.2 0.00 87.1 76.3 2.2 4.9 2.2 204 21 66.9 40.3 37.9 1.4 0.0 0.00 85.3 76.3 4.3 9.2 3.6 242 22 64.2 39.4 40.0 1.2 0.0 0.00 83.5 76.3 4.3 7.2 4.0 253 23 61.9 39.4 43.5 1.1 0.0 0.00 81.9 76.3 4.7 6.3 4.5 242 24 61.3 38.7 42.9 1.1 0.0 0.00 80.2 76.5 3.1 7.2 2.2 259 AZMET Daily Weather Data : YUMA VALLEY : Apr 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 52.3 68.9 DegF RELATIVE HUMIDITY 74.4 9.6 39.1 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 88.5 71.6 79.5 DegF SOIL TEMP. 20 in 77.0 76.3 76.6 DegF WIND SPEED 21.0 5.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 275 Degrees SOLAR RADIATION 683.7 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 13.0 1048 17.6 1474 22.7 1967 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 37.9 42.3 1.1 0.0 0.00 78.8 76.5 2.5 5.8 0.2 297 2 56.7 40.3 54.3 0.7 0.0 0.00 77.4 76.5 2.0 5.6 1.8 165 3 55.0 39.9 56.5 0.6 0.0 0.00 76.1 76.6 1.8 6.7 0.9 97 4 54.9 41.2 59.8 0.6 0.0 0.00 74.8 76.6 1.6 3.4 1.6 4 5 53.4 40.1 60.6 0.6 0.0 0.00 73.8 76.8 1.6 3.4 1.3 42 6 52.5 39.7 61.5 0.5 0.2 0.00 72.7 76.8 1.1 3.6 0.9 56 7 53.8 41.4 62.8 0.5 6.7 0.00 71.8 76.8 0.9 2.7 0.7 42 8 59.5 45.3 59.3 0.7 16.3 0.00 71.2 76.8 1.1 3.8 0.7 74 9 64.6 44.8 48.6 1.1 36.8 0.00 71.4 76.8 2.2 4.3 2.2 194 10 69.4 44.8 41.0 1.5 51.6 0.00 72.3 76.8 2.0 6.0 1.8 189 11 73.0 45.9 37.8 1.7 56.6 0.00 74.1 76.8 2.2 5.6 2.0 198 12 75.9 43.5 31.6 2.1 60.2 0.00 76.1 76.6 3.6 7.4 3.4 181 13 77.4 41.5 27.7 2.3 56.6 0.00 78.3 76.6 4.3 8.9 3.8 170 14 78.3 42.6 28.1 2.4 44.7 0.00 80.1 76.6 5.4 9.6 5.1 181 15 77.5 44.2 30.7 2.2 41.6 0.00 81.3 76.5 5.4 8.5 5.1 204 16 80.2 41.5 25.3 2.6 43.7 0.00 82.4 76.5 4.7 9.4 4.3 206 17 80.2 44.1 27.9 2.5 38.5 0.00 83.3 76.5 5.1 9.8 4.9 219 18 80.2 50.2 35.2 2.3 28.0 0.00 84.0 76.3 5.1 8.9 4.9 225 19 77.4 46.9 34.2 2.1 12.7 0.00 84.2 76.3 6.3 10.5 6.0 232 20 70.7 46.9 42.6 1.5 0.5 0.00 83.7 76.3 3.6 6.0 3.6 244 21 67.3 46.2 46.7 1.2 0.0 0.00 82.6 76.3 2.7 4.7 2.5 262 22 64.0 46.2 52.5 1.0 0.0 0.00 81.1 76.3 2.0 4.0 1.8 242 23 63.5 43.5 48.3 1.0 0.0 0.00 79.7 76.3 4.0 11.6 3.4 258 24 61.2 45.3 56.3 0.8 0.0 0.00 78.3 76.3 3.4 4.9 3.1 238 AZMET Daily Weather Data : YUMA VALLEY : Apr 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 50.9 66.9 DegF RELATIVE HUMIDITY 74.7 15.6 44.7 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 84.2 71.2 77.9 DegF SOIL TEMP. 20 in 76.8 76.3 76.6 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 212 Degrees SOLAR RADIATION 494.3 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 12.1 1060 16.6 1491 21.4 1988 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 44.2 58.0 0.7 0.0 0.00 77.0 76.3 1.3 4.7 0.7 217 2 55.0 44.4 67.5 0.5 0.0 0.00 75.7 76.5 2.0 3.6 1.8 177 3 53.6 42.4 65.8 0.5 0.0 0.00 74.5 76.5 1.3 4.3 0.9 220 4 53.6 40.5 61.0 0.6 0.0 0.00 73.4 76.5 0.9 2.7 0.7 108 5 52.5 40.8 64.5 0.5 0.0 0.00 72.5 76.5 1.6 4.7 0.9 43 6 52.0 42.6 70.4 0.4 0.0 0.00 71.4 76.5 1.6 4.5 0.9 6 7 53.6 42.4 66.2 0.5 4.1 0.00 70.7 76.5 1.8 4.3 1.8 33 8 58.8 39.7 49.5 0.9 16.0 0.00 70.2 76.5 2.5 4.5 2.2 6 9 67.5 37.8 33.6 1.5 37.8 0.00 70.2 76.5 3.8 6.3 3.6 42 10 73.8 33.3 22.6 2.2 59.5 0.00 71.1 76.5 3.8 7.6 2.7 332 11 76.6 29.1 17.3 2.6 73.6 0.00 73.0 76.3 2.9 7.4 1.6 284 12 78.8 30.6 17.1 2.8 81.9 0.00 75.7 76.3 4.9 8.3 4.5 177 13 80.8 30.4 16.0 3.0 83.4 0.00 78.6 76.3 6.0 9.6 5.4 178 14 81.5 33.1 17.3 3.0 82.7 0.00 81.5 76.1 6.0 11.6 5.6 189 15 83.3 32.9 16.2 3.3 74.5 0.00 84.0 76.1 4.3 12.5 2.9 265 16 83.1 32.9 16.5 3.2 63.3 0.00 86.0 76.1 8.1 15.9 7.2 270 17 82.9 34.7 17.7 3.2 44.9 0.00 87.3 75.9 7.6 14.1 7.2 270 18 81.7 36.9 20.1 3.0 28.4 0.00 87.8 75.9 6.0 13.0 5.6 255 19 78.8 32.4 18.4 2.8 10.5 0.00 87.4 75.9 6.9 12.1 6.7 275 20 75.2 30.9 19.7 2.4 0.5 0.00 86.0 75.9 11.4 16.6 11.0 292 21 70.9 33.3 24.9 1.9 0.0 0.00 84.4 75.9 9.8 15.4 9.6 288 22 68.4 32.2 26.0 1.8 0.0 0.00 82.6 75.9 12.1 19.5 11.9 285 23 66.2 33.3 29.1 1.6 0.0 0.00 81.0 75.9 12.8 20.4 12.5 287 24 64.8 33.4 31.0 1.4 0.0 0.00 79.7 75.9 10.3 16.8 10.1 300 AZMET Daily Weather Data : YUMA VALLEY : Apr 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 50.9 68.9 DegF RELATIVE HUMIDITY 76.0 9.3 35.2 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 87.8 70.0 78.4 DegF SOIL TEMP. 20 in 76.5 75.9 76.3 DegF WIND SPEED 20.4 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 661.3 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 13.5 1074 17.8 1509 22.9 2011 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 34.9 34.6 1.3 0.0 0.00 78.4 76.1 5.6 13.0 4.9 322 2 62.2 34.9 36.0 1.2 0.0 0.00 77.2 76.1 4.7 9.4 4.3 347 3 59.7 37.9 44.5 1.0 0.0 0.00 75.9 76.3 4.3 7.4 4.0 327 4 59.2 40.5 50.0 0.9 0.0 0.00 74.8 76.3 4.9 7.6 4.7 329 5 56.5 39.7 53.9 0.7 0.0 0.00 73.6 76.3 4.3 9.8 4.3 305 6 55.8 40.8 57.1 0.7 0.0 0.00 72.7 76.3 4.9 8.3 4.5 340 7 54.3 42.1 63.5 0.5 7.4 0.00 71.8 76.3 3.1 9.2 0.9 225 8 59.4 45.7 61.0 0.7 25.6 0.00 71.1 76.5 1.8 4.7 0.7 171 9 66.9 42.4 41.0 1.3 44.7 0.00 71.2 76.5 2.7 5.8 2.2 179 10 70.5 42.8 36.8 1.6 61.9 0.00 72.3 76.3 4.5 10.5 3.8 306 11 72.9 41.9 32.8 1.9 76.0 0.00 74.3 76.3 6.5 11.4 6.0 284 12 75.2 37.8 25.8 2.2 84.3 0.00 76.8 76.3 6.0 12.8 5.1 274 13 77.2 35.4 22.1 2.5 87.0 0.00 79.5 76.3 5.6 11.2 4.7 247 14 79.2 34.9 20.3 2.7 84.6 0.00 82.2 76.3 4.9 12.5 4.3 228 15 80.4 35.6 19.9 2.8 77.9 0.00 84.6 76.1 6.3 13.0 5.8 223 16 81.3 32.5 17.2 3.0 65.2 0.00 86.5 76.1 5.6 10.7 5.4 212 17 81.1 34.3 18.5 3.0 48.7 0.00 87.8 76.1 5.8 10.5 5.6 199 18 79.5 39.4 23.9 2.6 29.9 0.00 88.3 75.9 5.8 9.2 5.8 186 19 77.0 42.8 29.5 2.2 11.0 0.00 88.0 75.9 4.3 6.0 4.0 176 20 70.9 44.6 39.0 1.6 0.7 0.00 86.9 75.9 2.9 4.3 2.7 141 21 66.9 43.7 43.0 1.3 0.0 0.00 85.1 75.9 1.1 3.1 0.7 192 22 66.7 39.7 37.0 1.4 0.0 0.00 83.3 75.9 0.9 3.1 0.9 283 23 63.7 39.2 40.6 1.2 0.0 0.00 81.5 76.1 0.9 3.1 0.4 344 24 61.9 41.9 47.9 1.0 0.0 0.00 79.9 76.1 1.3 3.6 0.9 261 AZMET Daily Weather Data : YUMA VALLEY : Apr 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 50.7 68.4 DegF RELATIVE HUMIDITY 76.6 10.8 37.3 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 88.3 71.1 79.3 DegF SOIL TEMP. 20 in 76.5 75.9 76.1 DegF WIND SPEED 13.0 4.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 260 Degrees SOLAR RADIATION 704.8 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 12.2 1086 16.4 1525 21.4 2032 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Apr 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 43.9 59.1 0.7 0.0 0.00 78.4 76.1 4.0 5.6 3.8 236 2 56.1 41.7 58.4 0.6 0.0 0.00 77.0 76.3 2.7 4.9 1.6 161 3 54.1 42.6 65.0 0.5 0.0 0.00 75.7 76.3 1.8 4.0 1.6 133 4 52.3 42.1 68.0 0.4 0.0 0.00 74.5 76.3 0.9 3.6 0.2 167 5 52.2 43.0 70.7 0.4 0.0 0.00 73.4 76.5 0.7 2.0 0.4 355 6 52.5 43.0 70.1 0.4 0.0 0.00 72.3 76.5 1.3 2.9 1.3 360 7 53.4 42.6 66.7 0.5 7.2 0.00 71.2 76.5 0.4 1.3 0.4 41 8 61.5 45.1 54.9 0.9 25.3 0.00 70.7 76.6 1.6 3.1 1.1 33 9 67.6 45.7 45.3 1.3 44.4 0.00 70.9 76.5 1.6 5.6 1.1 159 10 70.7 50.4 48.6 1.3 59.7 0.00 72.1 76.5 2.9 6.0 2.5 220 11 75.9 47.7 36.9 1.9 70.9 0.00 74.3 76.5 3.1 6.7 2.7 173 12 79.5 46.0 30.7 2.4 78.6 0.00 77.0 76.5 2.9 6.3 2.5 184 13 80.8 42.6 25.9 2.7 54.2 0.00 79.9 76.5 3.8 6.9 3.6 171 14 81.5 46.0 28.8 2.6 64.0 0.00 81.9 76.3 5.4 9.2 4.9 217 15 84.0 45.3 25.9 3.0 64.5 0.00 83.8 76.3 4.9 8.9 4.7 195 16 85.6 41.0 20.8 3.3 56.4 0.00 85.6 76.3 4.7 11.9 4.0 198 17 84.9 42.3 22.3 3.2 39.7 0.00 86.9 76.1 4.3 7.4 3.6 216 18 86.4 39.0 18.7 3.5 29.1 0.00 87.6 76.1 2.5 6.7 2.2 263 19 84.0 41.2 22.1 3.1 10.8 0.00 87.8 76.1 2.7 4.5 2.7 233 20 78.4 40.6 26.0 2.5 0.5 0.00 86.9 76.1 2.2 3.6 2.0 267 21 73.8 40.8 30.5 2.0 0.0 0.00 85.5 76.1 1.8 3.4 1.8 265 22 64.9 47.8 54.2 1.0 0.0 0.00 83.8 76.1 2.0 8.3 1.8 186 23 65.1 46.6 51.1 1.0 0.0 0.00 82.2 76.1 1.8 3.8 1.6 249 24 63.9 44.8 49.8 1.0 0.0 0.00 80.6 76.3 1.3 3.8 1.1 59 AZMET Daily Weather Data : YUMA VALLEY : Apr 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 50.7 69.4 DegF RELATIVE HUMIDITY 75.9 12.3 43.8 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 87.8 70.7 79.2 DegF SOIL TEMP. 20 in 76.6 76.1 76.3 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 605.1 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 14.6 1100 19.1 1544 23.9 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 46.2 54.4 0.9 0.0 0.00 79.2 76.3 0.9 3.4 0.9 27 2 60.4 46.2 59.3 0.7 0.0 0.00 77.9 76.3 1.3 3.8 1.3 23 3 60.1 46.0 59.7 0.7 0.0 0.00 76.8 76.5 0.9 2.7 0.9 45 4 58.3 45.7 62.8 0.6 0.0 0.00 75.7 76.5 0.7 2.0 0.4 54 5 57.4 45.3 64.2 0.6 0.0 0.00 74.7 76.5 0.9 2.5 0.7 40 6 58.6 45.5 61.5 0.6 0.0 0.00 73.8 76.5 1.1 3.1 1.1 29 7 58.8 46.8 64.5 0.6 5.5 0.00 73.0 76.6 1.1 2.7 0.2 40 8 64.0 47.8 55.9 0.9 14.1 0.00 72.7 76.6 0.9 2.7 0.9 247 9 70.3 47.3 44.1 1.4 27.0 0.00 72.9 76.6 1.1 3.8 0.7 28 10 74.8 47.1 37.5 1.8 41.8 0.00 73.8 76.6 2.0 5.4 1.8 170 11 77.7 49.5 37.0 2.0 51.8 0.00 75.2 76.6 3.6 6.3 3.4 176 12 81.0 48.9 32.6 2.4 55.9 0.00 77.2 76.6 3.1 6.0 2.9 172 13 84.0 48.4 29.0 2.8 68.3 0.00 79.3 76.5 4.0 8.3 3.6 179 14 85.8 47.7 26.9 3.1 63.8 0.00 81.9 76.5 4.9 8.9 4.5 200 15 87.6 45.0 22.9 3.4 41.1 0.00 84.0 76.5 5.1 8.3 4.9 165 16 85.8 48.2 27.4 3.1 30.8 0.00 85.5 76.5 4.3 6.7 4.0 199 17 84.7 50.4 30.5 2.8 22.7 0.00 86.2 76.3 4.9 7.6 4.7 237 18 82.2 53.1 36.8 2.4 10.0 0.00 86.4 76.3 4.7 7.4 4.7 245 19 79.7 55.0 42.8 2.0 2.6 0.00 85.8 76.3 3.8 5.8 3.6 238 20 75.9 54.7 47.6 1.6 0.5 0.00 85.1 76.3 2.7 4.9 2.2 227 21 71.4 54.3 55.1 1.2 0.0 0.00 84.2 76.3 4.0 5.6 3.8 250 22 68.7 51.8 54.9 1.1 0.0 0.00 82.9 76.3 4.0 5.8 3.8 243 23 67.1 50.5 55.3 1.0 0.0 0.00 81.7 76.3 5.1 6.9 4.9 253 24 68.9 49.5 50.2 1.2 0.0 0.00 80.4 76.5 6.3 13.2 6.0 259 AZMET Daily Weather Data : YUMA VALLEY : May 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 56.5 72.0 DegF RELATIVE HUMIDITY 72.0 17.3 46.4 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 86.4 72.7 79.5 DegF SOIL TEMP. 20 in 76.6 76.1 76.5 DegF WIND SPEED 13.2 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 436.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.1 1117 22.1 1566 27.2 2084 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 48.0 42.5 1.5 0.0 0.00 79.5 76.5 5.8 14.3 4.9 266 2 68.7 50.4 52.0 1.1 0.0 0.00 78.6 76.5 4.3 7.4 4.0 240 3 68.7 50.2 51.6 1.2 0.0 0.00 77.9 76.6 2.5 6.7 0.9 234 4 68.4 51.3 54.7 1.1 0.0 0.00 77.2 76.6 3.4 6.7 2.9 284 5 68.2 50.7 53.7 1.1 0.0 0.00 76.6 76.6 5.4 6.9 5.4 264 6 67.3 50.7 55.2 1.0 0.0 0.00 76.1 76.6 4.9 10.3 4.5 260 7 67.8 51.1 55.4 1.0 4.5 0.00 75.6 76.6 4.9 13.6 2.9 200 8 72.7 48.7 42.7 1.6 14.6 0.00 75.0 76.6 12.5 24.2 12.1 280 9 73.9 50.0 43.0 1.6 31.5 0.00 75.0 76.8 14.1 22.8 13.6 281 10 75.9 50.2 40.5 1.8 41.8 0.00 75.7 76.8 14.1 21.7 13.6 278 11 77.7 49.1 36.7 2.0 50.9 0.00 76.8 76.8 15.4 25.5 15.0 286 12 78.8 48.4 34.6 2.2 50.2 0.00 77.9 76.6 16.1 25.9 15.4 289 13 80.1 48.2 32.8 2.4 62.3 0.00 79.2 76.6 15.7 23.0 15.0 285 14 80.6 48.2 32.1 2.4 49.7 0.00 80.4 76.6 14.8 22.8 14.3 284 15 81.0 48.9 32.7 2.4 47.3 0.00 81.5 76.6 14.5 22.1 14.1 290 16 82.9 48.6 30.4 2.7 56.6 0.00 82.2 76.6 15.0 24.4 14.8 295 17 82.9 48.4 30.1 2.7 38.7 0.00 83.1 76.6 13.6 20.4 13.2 303 18 82.0 48.0 30.6 2.6 18.4 0.00 83.7 76.5 12.1 17.2 11.9 299 19 81.0 46.8 30.3 2.5 5.7 0.00 83.5 76.5 13.4 19.5 13.2 297 20 79.3 46.8 31.9 2.3 0.5 0.00 82.8 76.5 13.4 20.1 13.2 300 21 77.5 47.3 34.4 2.1 0.0 0.00 81.9 76.5 11.9 22.1 11.4 284 22 76.3 48.7 37.8 1.9 0.0 0.00 81.0 76.5 15.0 24.4 14.5 289 23 73.9 49.6 42.5 1.6 0.0 0.00 80.2 76.5 9.8 18.3 8.7 271 24 70.5 51.6 51.2 1.2 0.0 0.00 79.3 76.6 5.6 12.3 3.8 197 AZMET Daily Weather Data : YUMA VALLEY : May 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 65.3 75.4 DegF RELATIVE HUMIDITY 61.9 27.2 40.8 % DEWPOINT 49.1 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 83.7 75.0 79.2 DegF SOIL TEMP. 20 in 76.8 76.5 76.6 DegF WIND SPEED 25.9 10.7 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 473.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.8 1137 24.7 1591 29.7 2113 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 52.0 56.8 1.0 0.0 0.00 78.6 76.6 4.9 11.0 3.6 203 2 67.8 52.5 58.2 1.0 0.0 0.00 77.7 76.6 4.7 7.6 2.0 234 3 65.8 52.7 63.0 0.8 0.0 0.00 77.0 76.6 3.1 6.0 2.5 213 4 65.5 53.2 64.9 0.8 0.0 0.00 76.3 76.6 3.4 9.2 3.1 229 5 63.0 53.4 71.0 0.6 0.0 0.00 75.4 76.6 4.0 7.2 3.8 200 6 59.2 52.7 79.2 0.4 0.2 0.00 74.7 76.6 2.2 5.1 1.1 158 7 59.7 53.2 79.4 0.4 8.6 0.00 73.9 76.6 1.3 4.3 0.4 16 8 68.5 55.6 63.7 0.9 26.0 0.00 73.6 76.6 1.3 4.0 0.7 146 9 76.5 56.5 50.3 1.6 42.8 0.00 73.9 76.6 1.3 3.6 0.7 331 10 80.6 54.0 40.1 2.1 53.5 0.00 75.4 76.6 2.5 6.7 2.0 218 11 83.5 51.1 32.8 2.6 71.7 0.00 77.4 76.6 6.7 13.6 6.0 265 12 86.0 49.3 28.1 3.0 72.6 0.00 79.9 76.6 8.3 15.0 7.4 286 13 87.6 45.9 23.5 3.4 64.7 0.00 82.4 76.5 8.9 16.1 8.5 292 14 90.0 44.1 20.4 3.8 76.2 0.00 84.4 76.5 9.2 15.7 8.7 296 15 92.3 42.8 18.1 4.2 72.2 0.00 86.5 76.5 9.4 16.3 8.9 275 16 93.0 41.9 17.1 4.4 58.5 0.00 88.3 76.5 8.5 15.0 8.1 276 17 92.8 39.2 15.4 4.5 41.8 0.00 89.6 76.3 8.9 15.9 8.5 284 18 92.3 41.0 16.9 4.3 26.8 0.00 90.0 76.5 11.9 21.7 11.4 278 19 89.6 42.1 19.2 3.8 8.1 0.00 89.6 76.3 10.3 17.0 9.8 278 20 85.6 41.2 21.1 3.3 0.7 0.00 88.7 76.5 8.5 14.1 8.1 269 21 80.2 40.3 24.1 2.7 0.0 0.00 87.4 76.5 9.6 15.7 9.2 267 22 82.4 41.2 23.3 2.9 0.0 0.00 85.8 76.5 13.9 20.4 13.6 284 23 80.2 44.1 27.9 2.5 0.0 0.00 84.6 76.6 14.1 22.8 13.9 287 24 77.5 44.8 31.3 2.2 0.0 0.00 83.7 76.6 6.3 17.9 3.8 274 AZMET Daily Weather Data : YUMA VALLEY : May 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 57.4 78.6 DegF RELATIVE HUMIDITY 84.9 13.3 39.4 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 90.0 73.6 81.3 DegF SOIL TEMP. 20 in 76.8 76.3 76.6 DegF WIND SPEED 22.8 6.7 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 624.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 1156 24.1 1615 29.0 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.2 46.9 39.3 1.7 0.0 0.00 82.6 76.6 3.4 8.1 2.9 280 2 72.3 48.9 43.7 1.5 0.0 0.00 81.5 76.8 2.7 7.4 2.0 284 3 67.3 50.4 55.0 1.0 0.0 0.00 80.4 76.8 2.7 6.3 1.1 286 4 65.8 50.9 58.6 0.9 0.0 0.00 79.3 76.8 2.7 5.6 2.2 270 5 65.1 51.3 61.2 0.8 0.0 0.00 78.4 77.0 3.4 6.3 2.7 230 6 62.1 51.3 68.1 0.6 0.0 0.00 77.4 77.0 2.7 7.4 1.1 226 7 60.1 51.3 73.0 0.5 4.8 0.00 76.5 77.0 2.2 7.6 0.7 146 8 70.3 55.4 59.4 1.0 23.4 0.00 75.9 77.2 1.3 5.1 0.2 172 9 78.1 54.3 44.2 1.9 41.6 0.00 76.1 77.2 2.5 7.6 2.2 253 10 82.6 50.2 32.7 2.6 58.8 0.00 77.2 77.2 4.5 10.7 3.8 282 11 86.5 46.8 25.3 3.2 70.0 0.00 79.3 77.2 4.7 8.7 3.6 292 12 90.3 40.8 17.8 4.0 76.9 0.00 82.0 77.2 3.4 8.1 1.3 350 13 92.3 39.9 16.1 4.3 79.1 0.00 84.9 77.2 4.0 10.7 2.7 352 14 93.4 42.6 17.3 4.4 77.4 0.00 87.8 77.2 4.9 12.3 3.4 295 15 94.3 41.9 16.4 4.6 70.9 0.00 90.5 77.2 7.2 13.0 6.3 276 16 95.0 37.6 13.6 4.9 59.7 0.00 92.3 77.2 7.2 13.6 6.5 282 17 94.3 31.6 10.9 4.9 44.0 0.00 93.4 77.2 8.5 17.4 8.1 287 18 91.6 31.6 11.9 4.5 21.5 0.00 93.7 77.2 6.9 12.8 6.7 296 19 87.4 31.8 13.7 3.8 4.8 0.00 93.0 77.2 5.6 9.4 5.6 291 20 86.0 30.6 13.6 3.7 0.7 0.00 91.8 77.2 6.3 10.3 6.3 301 21 83.8 35.6 17.9 3.3 0.0 0.00 90.1 77.2 8.7 16.6 8.1 288 22 83.5 40.6 22.0 3.1 0.0 0.00 88.7 77.2 9.4 19.5 9.2 293 23 78.8 37.6 22.8 2.6 0.0 0.00 87.3 77.4 6.5 11.2 6.3 262 24 78.1 39.4 25.0 2.5 0.0 0.00 86.0 77.4 7.8 14.8 7.6 272 AZMET Daily Weather Data : YUMA VALLEY : May 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 58.3 80.6 DegF RELATIVE HUMIDITY 79.3 8.4 32.5 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 93.7 75.7 84.4 DegF SOIL TEMP. 20 in 77.4 76.6 77.0 DegF WIND SPEED 19.5 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 633.3 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 19.8 1175 24.8 1639 29.9 2171 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 41.5 28.0 2.3 0.0 0.00 84.6 77.5 8.7 15.0 8.3 274 2 77.9 46.2 32.7 2.2 0.0 0.00 83.5 77.5 9.6 17.4 8.9 303 3 72.7 47.3 40.6 1.6 0.0 0.00 82.6 77.7 2.9 7.4 1.8 120 4 75.2 47.5 37.5 1.9 0.0 0.00 81.7 77.7 6.5 13.9 6.0 304 5 75.7 47.8 37.4 1.9 0.0 0.00 80.8 77.9 6.7 15.0 6.5 318 6 71.6 49.3 46.4 1.5 0.0 0.00 80.1 77.9 4.3 9.8 0.9 293 7 62.4 52.7 70.8 0.6 5.5 0.00 79.2 77.9 2.2 5.8 2.0 211 8 68.4 56.3 65.8 0.8 18.9 0.00 78.6 78.1 3.6 6.3 3.4 216 9 79.0 54.9 44.2 1.9 37.8 0.00 78.6 78.1 3.8 9.8 3.6 272 10 84.6 49.8 30.1 2.8 53.3 0.00 79.5 78.1 5.8 11.6 5.6 276 11 87.8 48.2 25.7 3.3 65.9 0.00 81.3 78.1 7.6 14.5 6.9 266 12 90.5 45.0 20.8 3.9 75.0 0.00 83.5 78.1 9.8 15.2 9.4 287 13 92.1 45.5 20.2 4.1 76.7 0.00 85.8 78.1 8.1 13.6 7.6 270 14 93.7 44.4 18.4 4.4 74.1 0.00 88.2 78.1 6.5 11.2 6.0 251 15 95.0 45.3 18.3 4.6 66.9 0.00 90.5 78.1 7.2 13.4 6.5 242 16 96.3 43.7 16.6 4.9 61.4 0.00 92.3 78.1 8.9 15.4 8.5 276 17 96.1 45.0 17.4 4.8 44.7 0.00 93.6 78.1 7.8 14.1 7.4 265 18 94.5 46.9 19.8 4.4 26.5 0.00 94.1 78.1 9.2 20.8 8.7 267 19 92.1 43.3 18.6 4.2 10.5 0.00 93.9 78.1 11.4 17.7 11.0 279 20 88.0 43.5 21.3 3.6 0.7 0.00 92.8 78.1 8.7 15.7 8.5 285 21 83.7 43.7 24.5 3.0 0.0 0.00 91.2 78.1 9.2 16.1 8.9 275 22 81.3 43.0 25.8 2.7 0.0 0.00 89.6 78.1 10.5 18.1 10.3 282 23 79.9 43.5 27.6 2.5 0.0 0.00 88.2 78.3 11.4 16.1 11.2 288 24 78.8 44.2 29.5 2.4 0.0 0.00 86.9 78.3 9.2 16.3 8.9 293 AZMET Daily Weather Data : YUMA VALLEY : May 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 61.0 83.1 DegF RELATIVE HUMIDITY 76.1 12.6 30.8 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 94.1 78.4 85.8 DegF SOIL TEMP. 20 in 78.4 77.4 78.1 DegF WIND SPEED 20.8 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 617.8 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 21.4 1196 26.5 1665 31.3 2202 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 46.0 32.7 2.2 0.0 0.00 85.8 78.4 7.2 14.8 6.3 296 2 72.3 48.4 42.9 1.5 0.0 0.00 84.6 78.4 4.5 9.8 3.8 218 3 66.9 50.0 55.3 1.0 0.0 0.00 83.5 78.6 3.1 8.7 1.8 147 4 65.3 50.9 59.6 0.9 0.0 0.00 82.4 78.6 2.2 5.1 0.7 359 5 61.0 51.4 71.1 0.5 0.0 0.00 81.3 78.8 1.6 4.3 1.3 141 6 60.6 50.5 69.3 0.6 0.2 0.00 80.1 78.8 1.1 3.4 0.4 15 7 63.1 52.0 66.8 0.6 8.8 0.00 79.2 78.8 1.8 4.9 0.2 17 8 73.0 55.4 54.1 1.3 26.5 0.00 78.6 79.0 2.5 6.5 2.0 129 9 81.0 53.1 38.4 2.3 43.0 0.00 78.8 79.0 1.3 4.3 0.9 109 10 85.3 50.5 30.4 2.9 58.0 0.00 80.2 79.0 3.4 6.3 2.9 44 11 89.2 52.0 28.1 3.4 69.3 0.00 82.4 79.0 3.4 6.5 1.8 237 12 91.0 49.6 24.4 3.8 76.7 0.00 85.1 79.0 4.0 7.4 3.6 177 13 93.2 50.0 23.2 4.1 79.3 0.00 88.0 79.0 3.1 6.9 2.5 215 14 95.0 49.6 21.6 4.4 77.4 0.00 91.0 79.0 4.0 7.2 3.4 185 15 96.3 49.8 20.9 4.6 70.5 0.00 93.6 79.0 3.8 8.7 3.1 204 16 96.1 50.4 21.5 4.6 59.0 0.00 95.7 78.8 5.8 8.9 5.4 180 17 94.1 55.9 27.9 4.0 44.2 0.00 97.0 78.8 6.7 8.9 6.5 193 18 92.3 57.7 31.6 3.5 27.5 0.00 97.3 78.8 6.3 8.5 6.3 192 19 88.5 59.2 37.6 2.9 11.2 0.00 97.0 78.8 4.5 6.9 4.5 200 20 83.7 56.8 40.2 2.3 0.7 0.00 95.9 78.8 2.9 4.0 2.9 217 21 78.8 56.8 47.1 1.8 0.0 0.00 94.1 79.0 2.5 4.0 2.0 222 22 77.4 55.9 47.8 1.7 0.0 0.00 92.3 79.0 0.4 1.8 0.2 236 23 72.5 56.3 57.0 1.2 0.0 0.00 90.5 79.2 2.0 10.5 1.3 167 24 74.3 53.2 47.8 1.5 0.0 0.00 88.9 79.2 0.7 2.0 0.4 325 AZMET Daily Weather Data : YUMA VALLEY : May 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 59.4 80.4 DegF RELATIVE HUMIDITY 82.3 13.9 41.5 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 97.3 78.6 87.6 DegF SOIL TEMP. 20 in 79.2 78.3 78.8 DegF WIND SPEED 14.8 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 652.2 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 20.7 1217 25.7 1691 30.8 2232 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.9 53.2 50.4 1.4 0.0 0.00 87.3 79.3 2.0 4.3 1.8 6 2 72.0 50.4 46.6 1.4 0.0 0.00 85.8 79.3 1.1 2.7 1.1 25 3 72.1 47.5 41.7 1.6 0.0 0.00 84.6 79.5 0.7 1.8 0.7 28 4 71.1 47.3 42.8 1.5 0.0 0.00 83.3 79.7 1.1 3.4 1.1 357 5 69.3 48.7 48.2 1.3 0.0 0.00 82.2 79.7 0.7 2.9 0.7 14 6 68.5 49.5 50.4 1.2 0.2 0.00 81.1 79.7 1.8 4.9 1.8 9 7 72.0 48.4 43.4 1.5 9.3 0.00 80.2 79.9 0.9 2.5 0.7 337 8 77.5 49.5 37.7 2.0 26.3 0.00 79.7 79.9 0.7 2.7 0.2 258 9 80.6 49.6 34.2 2.3 43.5 0.00 80.1 79.9 2.5 4.9 2.0 195 10 85.1 47.1 26.8 3.0 58.3 0.00 81.3 79.9 4.0 6.7 3.8 162 11 87.6 51.6 29.1 3.2 69.8 0.00 83.5 79.9 3.8 6.5 3.6 186 12 90.1 51.8 27.1 3.5 76.7 0.00 86.0 79.9 3.1 6.3 2.5 190 13 93.0 50.0 23.3 4.1 79.3 0.00 88.9 79.9 2.9 6.0 2.5 186 14 95.4 50.5 22.1 4.4 76.9 0.00 91.9 79.9 3.6 6.7 3.1 173 15 96.3 53.2 23.8 4.4 70.7 0.00 94.6 79.9 4.5 8.9 4.0 209 16 97.2 51.1 21.2 4.7 59.3 0.00 96.6 79.9 5.4 9.4 4.9 188 17 97.9 51.3 21.0 4.8 44.0 0.00 98.1 79.7 4.5 7.6 4.3 186 18 96.6 53.8 24.0 4.5 27.2 0.00 98.6 79.9 3.8 6.3 3.6 214 19 93.2 55.4 28.2 3.8 11.2 0.00 98.4 79.7 3.4 5.4 3.4 234 20 84.6 56.3 38.6 2.5 0.7 0.00 97.2 79.7 3.8 5.6 3.6 212 21 78.1 57.4 48.9 1.7 0.0 0.00 95.5 79.9 2.5 4.9 2.2 237 22 75.7 54.0 46.9 1.6 0.0 0.00 93.6 79.9 1.3 5.1 0.9 191 23 74.1 53.2 48.2 1.5 0.0 0.00 91.8 79.9 1.8 4.7 1.6 35 24 73.8 49.1 41.8 1.7 0.0 0.00 90.0 80.1 1.8 4.3 1.8 14 AZMET Daily Weather Data : YUMA VALLEY : May 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 66.9 82.2 DegF RELATIVE HUMIDITY 66.2 14.0 36.1 % DEWPOINT 51.3 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 98.6 79.7 88.7 DegF SOIL TEMP. 20 in 80.1 79.2 79.7 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 653.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.5 1241 29.3 1720 34.4 2267 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 43.9 34.0 1.9 0.0 0.00 88.3 80.2 2.5 4.5 2.5 30 2 74.3 41.4 30.6 2.0 0.0 0.00 86.9 80.2 1.8 3.4 1.6 18 3 70.5 46.9 43.1 1.5 0.0 0.00 85.6 80.4 1.3 2.7 1.3 16 4 71.2 44.6 38.5 1.6 0.0 0.00 84.4 80.4 1.8 4.9 1.6 353 5 66.7 47.1 49.4 1.1 0.0 0.00 83.1 80.6 1.3 3.1 1.1 51 6 64.9 48.9 56.3 0.9 0.2 0.00 82.2 80.6 0.9 3.4 0.4 358 7 68.0 51.8 56.1 1.0 9.6 0.00 81.1 80.6 0.4 2.0 0.4 32 8 77.4 48.7 36.8 2.0 26.5 0.00 80.6 80.8 0.4 1.6 0.2 216 9 82.4 46.6 28.5 2.7 43.0 0.00 81.0 80.8 1.3 4.0 1.3 195 10 86.7 48.4 26.7 3.2 58.0 0.00 82.2 80.8 4.0 7.8 3.8 170 11 88.7 51.4 28.1 3.3 69.5 0.00 84.4 80.8 2.5 5.8 2.0 210 12 91.0 48.6 23.4 3.8 77.2 0.00 87.1 80.8 3.1 7.2 2.9 186 13 93.7 49.1 21.9 4.2 79.8 0.00 90.0 80.8 3.8 8.5 3.1 180 14 96.6 50.5 21.1 4.7 77.6 0.00 92.8 80.8 4.7 9.6 4.3 183 15 99.0 51.8 20.7 5.0 70.7 0.00 95.5 80.6 5.1 10.5 4.7 190 16 99.5 53.4 21.7 5.1 59.0 0.00 97.5 80.6 4.7 9.6 4.3 225 17 100.2 50.9 19.3 5.3 44.4 0.00 99.0 80.6 6.5 9.6 6.3 173 18 98.6 53.2 22.1 4.9 27.7 0.00 99.5 80.6 5.1 8.9 5.1 165 19 91.6 54.1 28.3 3.6 11.9 0.00 99.1 80.6 4.5 6.5 4.3 183 20 82.9 54.5 37.9 2.4 0.7 0.00 97.9 80.6 3.1 6.3 2.9 211 21 78.6 55.0 44.4 1.9 0.0 0.00 96.1 80.6 2.7 4.3 2.5 219 22 76.1 51.8 42.8 1.8 0.0 0.00 94.1 80.8 1.3 4.3 0.0 2 23 75.4 48.9 39.5 1.8 0.0 0.00 92.3 80.8 1.6 4.3 1.1 328 24 75.0 46.4 36.3 1.9 0.0 0.00 90.3 81.0 1.6 3.8 1.1 344 AZMET Daily Weather Data : YUMA VALLEY : May 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 63.1 82.6 DegF RELATIVE HUMIDITY 67.8 12.8 33.7 % DEWPOINT 49.5 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 99.5 80.6 89.6 DegF SOIL TEMP. 20 in 81.0 80.1 80.6 DegF WIND SPEED 10.5 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 656.3 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 22.9 1264 27.9 1748 32.9 2300 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.2 46.0 38.1 1.7 0.0 0.00 88.7 81.0 1.8 3.8 1.6 23 2 73.4 45.0 36.3 1.8 0.0 0.00 87.3 81.1 2.2 5.1 2.0 329 3 71.6 45.5 39.4 1.6 0.0 0.00 85.8 81.1 1.1 3.4 0.9 298 4 70.5 46.2 42.3 1.5 0.0 0.00 84.6 81.3 1.6 3.4 1.6 238 5 66.9 48.6 51.5 1.1 0.0 0.00 83.5 81.3 2.0 3.4 1.6 246 6 67.3 47.5 49.1 1.2 0.2 0.00 82.4 81.3 2.2 3.1 2.2 243 7 70.2 49.6 48.2 1.3 9.8 0.00 81.5 81.5 2.0 3.4 1.8 316 8 76.8 53.2 44.1 1.8 27.5 0.00 81.0 81.5 2.0 5.1 1.8 180 9 81.3 49.8 33.6 2.4 44.9 0.00 81.3 81.5 5.1 8.3 4.9 137 10 87.4 46.8 24.6 3.3 60.0 0.00 82.6 81.5 6.9 12.1 6.7 149 11 89.6 48.6 24.5 3.6 71.7 0.00 84.4 81.5 7.4 11.6 6.7 170 12 91.8 48.0 22.3 4.0 78.8 0.00 86.7 81.5 7.8 11.9 7.6 178 13 93.7 46.9 20.3 4.3 81.2 0.00 89.4 81.5 8.3 13.0 8.1 179 14 95.4 46.9 19.3 4.6 78.8 0.00 91.9 81.5 6.9 10.7 6.7 183 15 96.8 49.3 20.1 4.7 71.4 0.00 94.3 81.3 6.0 10.3 5.6 200 16 96.8 50.2 20.9 4.7 60.0 0.00 96.3 81.3 6.3 10.3 6.0 209 17 96.4 51.4 22.1 4.6 44.7 0.00 97.7 81.3 6.3 10.7 6.0 189 18 94.5 53.6 25.4 4.1 28.2 0.00 98.2 81.3 6.0 8.9 5.8 180 19 90.3 53.6 28.8 3.5 11.9 0.00 98.1 81.1 5.1 9.6 4.9 165 20 83.1 52.9 35.4 2.5 0.7 0.00 96.8 81.1 3.6 5.4 3.4 197 21 77.7 52.9 42.3 1.9 0.0 0.00 95.2 81.3 2.0 3.8 1.6 240 22 75.2 51.6 43.9 1.7 0.0 0.00 93.2 81.3 1.1 4.3 0.7 324 23 73.0 48.9 42.3 1.6 0.0 0.00 91.4 81.3 0.9 4.9 0.4 31 24 71.8 48.6 44.2 1.5 0.0 0.00 89.6 81.5 2.0 5.4 1.1 28 AZMET Daily Weather Data : YUMA VALLEY : May 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 66.4 81.9 DegF RELATIVE HUMIDITY 56.8 13.0 34.1 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 98.2 81.0 89.2 DegF SOIL TEMP. 20 in 81.5 81.0 81.3 DegF WIND SPEED 13.0 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 185 Degrees SOLAR RADIATION 670.4 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 23.9 1287 29.0 1775 33.8 2331 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 50.2 49.3 1.3 0.0 0.00 88.0 81.5 1.6 3.6 1.6 52 2 69.1 50.7 52.0 1.2 0.0 0.00 86.5 81.5 2.0 4.3 1.6 352 3 68.4 48.9 49.9 1.2 0.0 0.00 85.1 81.7 2.5 4.9 1.1 221 4 66.7 49.6 54.3 1.0 0.0 0.00 84.0 81.7 2.7 4.7 1.8 244 5 64.9 50.4 59.1 0.9 0.0 0.00 82.8 81.7 1.8 4.3 1.1 5 6 65.1 51.1 60.9 0.8 0.2 0.00 81.7 81.9 1.3 3.8 1.1 309 7 66.7 53.1 61.8 0.9 9.8 0.00 80.8 81.9 1.6 2.9 1.1 256 8 74.5 53.4 48.2 1.5 27.5 0.00 80.1 81.9 1.3 4.7 0.9 91 9 79.5 52.5 39.7 2.1 45.2 0.00 80.6 81.9 3.6 6.7 2.7 105 10 84.4 49.1 29.5 2.8 59.7 0.00 81.9 82.0 4.0 8.3 3.6 155 11 88.9 47.8 24.4 3.5 70.9 0.00 83.8 81.9 4.9 9.8 4.3 159 12 90.7 49.5 24.5 3.7 78.8 0.00 86.4 81.9 5.8 10.5 5.6 173 13 92.8 49.6 23.2 4.0 81.2 0.00 89.2 81.7 4.9 10.5 4.5 196 14 94.8 46.6 19.3 4.5 79.3 0.00 92.1 81.7 4.3 8.9 3.8 193 15 96.4 42.1 15.5 5.0 72.4 0.00 94.6 81.7 4.5 7.2 4.0 195 16 97.7 40.5 14.0 5.3 60.7 0.00 96.8 81.7 4.3 6.9 3.6 233 17 97.9 44.2 16.1 5.1 44.9 0.00 98.2 81.7 3.6 6.5 3.4 197 18 97.7 43.5 15.8 5.1 27.7 0.00 99.0 81.5 3.4 6.0 3.4 171 19 93.4 51.1 24.2 4.1 11.5 0.00 98.8 81.5 5.1 8.3 4.9 157 20 82.2 54.7 39.3 2.3 0.7 0.00 97.7 81.5 4.9 6.9 4.7 178 21 77.2 49.5 37.6 2.0 0.0 0.00 95.9 81.5 4.9 6.7 4.7 148 22 75.2 46.2 35.9 1.9 0.0 0.00 93.9 81.5 3.4 6.7 2.9 187 23 73.9 45.5 36.4 1.8 0.0 0.00 92.1 81.5 2.5 3.4 2.0 298 24 74.7 43.5 32.9 2.0 0.0 0.00 90.3 81.7 1.1 3.1 0.9 345 AZMET Daily Weather Data : YUMA VALLEY : May 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 62.4 81.0 DegF RELATIVE HUMIDITY 71.1 9.1 36.0 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 99.0 80.1 89.2 DegF SOIL TEMP. 20 in 82.0 81.5 81.7 DegF WIND SPEED 10.5 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 670.6 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 22.3 1309 27.2 1802 32.2 2363 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 46.0 39.8 1.6 0.0 0.00 88.7 81.7 1.3 2.9 1.3 21 2 71.2 46.6 41.5 1.5 0.0 0.00 87.1 81.9 1.6 4.3 1.3 9 3 66.6 48.6 52.4 1.1 0.0 0.00 85.8 81.9 0.7 2.5 0.7 52 4 64.4 49.6 58.9 0.9 0.0 0.00 84.6 82.0 0.9 2.7 0.4 167 5 65.8 50.2 57.0 0.9 0.0 0.00 83.3 82.0 1.1 3.4 0.9 343 6 65.1 50.4 58.9 0.9 0.2 0.00 82.2 82.2 1.3 3.1 1.3 15 7 68.9 52.9 56.5 1.0 10.0 0.00 81.1 82.2 1.6 3.6 1.3 349 8 74.7 53.4 47.5 1.5 27.5 0.00 80.8 82.2 2.0 4.3 1.8 198 9 78.3 54.5 44.2 1.8 44.7 0.00 81.0 82.2 3.8 6.0 3.6 177 10 82.9 54.1 37.4 2.4 59.3 0.00 82.4 82.2 4.9 9.2 4.7 171 11 86.7 53.1 31.6 3.0 70.5 0.00 84.4 82.2 5.8 9.2 5.6 178 12 89.8 50.9 26.5 3.5 77.9 0.00 86.7 82.0 6.5 9.6 6.3 169 13 92.8 51.6 24.8 4.0 80.0 0.00 89.6 82.0 4.3 10.5 3.6 187 14 95.0 52.0 23.6 4.3 77.9 0.00 92.5 82.0 4.5 8.7 3.8 197 15 96.8 51.3 21.6 4.7 70.9 0.00 95.0 82.0 5.4 10.3 4.9 226 16 97.9 50.2 20.1 4.9 59.5 0.00 97.2 81.9 5.1 9.4 4.7 202 17 97.7 49.3 19.6 4.9 44.4 0.00 98.6 81.9 5.6 9.2 5.4 190 18 95.9 51.8 22.7 4.5 27.5 0.00 99.1 81.9 5.1 7.4 4.9 189 19 87.8 59.4 39.1 2.8 11.5 0.00 98.8 81.9 7.2 10.7 6.9 198 20 79.3 60.8 53.3 1.6 0.7 0.00 97.7 81.9 3.6 6.7 3.4 214 21 75.0 55.0 49.8 1.5 0.0 0.00 95.9 81.9 2.5 5.4 2.2 274 22 73.2 50.5 45.0 1.5 0.0 0.00 93.9 81.9 3.8 5.4 3.8 250 23 74.7 46.8 37.4 1.9 0.0 0.00 92.1 82.0 2.7 5.1 2.2 261 24 72.9 46.0 38.6 1.7 0.0 0.00 90.3 82.0 1.1 4.5 0.4 197 AZMET Daily Weather Data : YUMA VALLEY : May 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 62.6 80.2 DegF RELATIVE HUMIDITY 65.7 13.3 39.5 % DEWPOINT 51.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 99.1 80.6 89.6 DegF SOIL TEMP. 20 in 82.2 81.7 82.0 DegF WIND SPEED 10.7 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 662.5 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 22.3 1330 27.4 1828 32.4 2394 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 48.7 47.5 1.3 0.0 0.00 88.7 82.0 2.2 4.7 1.8 239 2 67.3 50.4 54.7 1.0 0.0 0.00 87.1 82.2 1.3 4.0 0.4 298 3 65.5 49.5 56.2 0.9 0.0 0.00 85.8 82.2 1.1 4.3 0.2 136 4 68.0 48.0 48.9 1.2 0.0 0.00 84.4 82.4 2.0 4.7 0.2 174 5 65.5 48.2 53.5 1.0 0.0 0.00 83.1 82.4 1.1 2.9 0.4 36 6 64.2 50.0 59.9 0.8 0.5 0.00 82.0 82.4 2.0 5.6 1.8 32 7 67.1 52.3 59.2 0.9 10.5 0.00 81.0 82.4 1.6 4.7 1.3 1 8 74.7 54.1 49.1 1.5 27.7 0.00 80.4 82.4 2.0 5.6 0.9 105 9 78.6 56.1 46.2 1.8 44.9 0.00 80.8 82.4 2.9 5.6 2.7 182 10 83.3 51.8 34.0 2.6 59.5 0.00 82.0 82.4 2.9 6.3 2.2 205 11 86.5 46.4 24.9 3.2 71.2 0.00 84.2 82.6 3.4 7.2 2.9 212 12 88.3 46.6 23.8 3.5 78.6 0.00 86.7 82.4 4.5 9.4 4.0 187 13 89.8 48.0 23.8 3.6 81.2 0.00 89.6 82.4 6.0 10.1 5.6 178 14 91.8 49.6 23.9 3.9 78.6 0.00 92.3 82.4 6.3 12.8 6.0 184 15 94.5 48.0 20.7 4.4 71.4 0.00 94.6 82.2 5.1 9.4 4.7 184 16 96.1 46.6 18.6 4.7 60.0 0.00 96.4 82.2 5.1 10.3 4.7 180 17 95.9 46.6 18.8 4.7 44.7 0.00 97.9 82.2 5.6 9.4 5.1 203 18 94.1 49.8 22.3 4.3 26.8 0.00 98.4 82.0 5.4 8.7 5.1 193 19 91.4 52.7 27.0 3.7 11.2 0.00 98.2 82.0 4.5 6.0 4.3 169 20 86.0 50.9 30.3 3.0 1.0 0.00 97.2 82.0 2.5 8.1 1.8 204 21 79.0 51.1 37.8 2.1 0.0 0.00 95.5 82.2 4.5 9.6 3.6 235 22 75.7 48.2 37.9 1.9 0.0 0.00 93.7 82.2 3.8 7.4 3.6 249 23 71.1 50.9 49.2 1.3 0.0 0.00 91.9 82.2 3.8 5.6 3.1 240 24 70.2 50.4 49.7 1.3 0.0 0.00 90.1 82.2 3.4 6.3 1.8 207 AZMET Daily Weather Data : YUMA VALLEY : May 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 62.6 79.7 DegF RELATIVE HUMIDITY 67.1 11.9 38.2 % DEWPOINT 49.8 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 98.4 80.4 89.2 DegF SOIL TEMP. 20 in 82.6 82.0 82.2 DegF WIND SPEED 12.8 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 667.5 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 22.0 1352 27.0 1855 32.0 2426 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 51.3 54.1 1.1 0.0 0.00 88.5 82.4 1.3 4.7 0.0 35 2 68.7 52.7 56.8 1.0 0.0 0.00 86.9 82.4 1.1 3.4 0.7 304 3 67.8 52.2 57.5 1.0 0.0 0.00 85.6 82.4 1.6 4.3 0.7 18 4 65.8 50.9 58.6 0.9 0.0 0.00 84.2 82.6 2.0 6.3 1.1 358 5 65.5 49.1 55.4 1.0 0.0 0.00 82.9 82.6 1.1 4.5 0.4 245 6 61.2 49.3 65.1 0.6 0.5 0.00 81.9 82.6 1.3 5.4 0.7 347 7 67.5 51.6 57.0 1.0 10.5 0.00 80.8 82.6 1.8 5.8 1.3 14 8 75.2 50.9 42.8 1.7 28.0 0.00 80.4 82.8 1.3 3.8 1.1 189 9 77.7 53.8 43.5 1.8 44.7 0.00 80.8 82.6 4.3 8.1 4.0 177 10 82.2 55.6 40.5 2.2 60.0 0.00 82.0 82.6 5.4 8.5 5.1 162 11 86.2 53.4 32.7 2.9 70.5 0.00 84.0 82.6 3.1 6.7 2.7 173 12 88.9 48.4 24.9 3.5 77.2 0.00 86.7 82.6 2.7 10.1 0.4 167 13 91.2 47.3 22.2 3.9 80.3 0.00 89.6 82.6 2.7 6.7 1.1 195 14 93.0 44.4 18.8 4.3 77.9 0.00 92.7 82.4 4.9 9.8 4.5 177 15 94.3 46.4 19.5 4.4 70.7 0.00 95.2 82.4 4.7 10.1 4.3 180 16 95.0 47.7 20.0 4.5 59.3 0.00 97.0 82.4 5.8 10.7 5.4 178 17 95.0 50.0 21.8 4.4 44.0 0.00 98.2 82.2 5.4 9.4 5.1 172 18 93.4 51.4 24.2 4.1 27.2 0.00 98.8 82.2 5.4 9.2 5.1 192 19 88.9 54.7 31.7 3.2 11.2 0.00 98.4 82.2 4.7 7.4 4.5 192 20 82.2 54.7 39.2 2.3 1.0 0.00 97.3 82.2 3.8 6.0 3.8 197 21 76.3 56.7 51.0 1.5 0.0 0.00 95.7 82.2 2.0 4.5 1.3 218 22 75.2 50.7 42.2 1.7 0.0 0.00 93.9 82.2 2.7 6.0 1.8 174 23 76.1 45.9 34.3 2.0 0.0 0.00 91.9 82.4 1.3 3.6 1.1 181 24 73.8 50.0 43.2 1.6 0.0 0.00 90.3 82.4 0.9 2.9 0.7 54 AZMET Daily Weather Data : YUMA VALLEY : May 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 59.7 79.5 DegF RELATIVE HUMIDITY 69.7 14.0 39.9 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 98.8 80.2 89.2 DegF SOIL TEMP. 20 in 82.8 82.2 82.4 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 662.7 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 20.7 1372 25.6 1880 30.6 2456 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 53.6 52.0 1.3 0.0 0.00 88.7 82.4 0.9 2.0 0.7 46 2 70.7 50.5 49.0 1.3 0.0 0.00 87.3 82.6 0.7 2.0 0.4 29 3 70.7 45.5 40.5 1.5 0.0 0.00 85.8 82.6 1.1 2.7 1.1 359 4 69.1 46.8 44.9 1.3 0.0 0.00 84.6 82.6 1.3 3.6 1.1 335 5 68.0 46.6 46.1 1.3 0.0 0.00 83.3 82.8 2.2 4.9 1.6 235 6 63.1 48.6 58.8 0.8 0.5 0.00 82.2 82.8 1.1 3.6 0.2 53 7 65.1 51.8 62.2 0.8 10.3 0.00 81.1 82.8 2.2 4.5 2.2 41 8 73.4 51.1 45.6 1.5 27.5 0.00 80.6 82.9 2.2 4.9 2.0 30 9 79.9 51.4 37.3 2.2 44.4 0.00 81.0 82.9 2.5 6.0 1.6 85 10 85.3 48.7 28.3 3.0 58.5 0.00 82.4 82.8 4.9 11.0 4.5 144 11 86.9 52.3 30.7 3.0 70.5 0.00 84.4 82.8 7.2 11.6 6.7 163 12 89.6 51.8 27.7 3.4 77.2 0.00 86.7 82.8 5.6 10.5 5.1 176 13 91.6 49.5 23.9 3.9 78.4 0.00 89.6 82.8 5.8 10.3 5.6 181 14 93.9 50.0 22.7 4.2 77.4 0.00 92.3 82.8 3.6 7.4 2.9 188 15 95.7 49.3 20.8 4.6 70.7 0.00 95.0 82.6 5.1 11.6 4.5 171 16 97.0 47.1 18.5 4.9 59.3 0.00 97.0 82.6 4.0 9.4 3.1 200 17 97.2 47.3 18.5 4.9 44.4 0.00 98.4 82.6 4.9 11.0 3.8 190 18 95.5 47.1 19.3 4.6 28.2 0.00 99.0 82.6 6.0 10.1 5.8 152 19 91.0 49.8 24.6 3.8 12.2 0.00 98.8 82.4 5.6 8.5 5.6 146 20 81.9 49.8 33.1 2.5 1.0 0.00 97.5 82.4 4.7 6.5 4.0 162 21 75.0 52.5 45.4 1.6 0.0 0.00 95.7 82.4 3.4 4.9 3.1 238 22 71.4 50.4 47.4 1.4 0.0 0.00 93.7 82.6 2.9 4.0 2.7 243 23 69.4 50.4 50.8 1.2 0.0 0.00 91.8 82.6 1.1 4.3 0.9 36 24 71.8 45.5 39.1 1.6 0.0 0.00 90.0 82.6 1.8 3.6 1.3 205 AZMET Daily Weather Data : YUMA VALLEY : May 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 60.6 80.2 DegF RELATIVE HUMIDITY 67.9 13.2 37.0 % DEWPOINT 49.5 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 99.0 80.6 89.4 DegF SOIL TEMP. 20 in 82.9 82.4 82.6 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 660.8 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 21.4 1394 26.3 1906 31.3 2488 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 47.7 49.1 1.2 0.0 0.00 88.2 82.8 2.0 3.6 1.3 39 2 65.3 48.6 55.0 1.0 0.0 0.00 86.5 82.8 1.3 4.0 1.3 7 3 64.4 49.1 57.4 0.9 0.0 0.00 85.1 82.8 1.8 4.5 1.6 344 4 64.0 48.6 57.0 0.9 0.0 0.00 83.7 82.9 1.3 4.3 1.3 340 5 61.0 47.3 61.0 0.7 0.0 0.00 82.4 82.9 1.8 4.7 1.1 35 6 60.1 47.8 64.2 0.6 0.5 0.00 81.1 83.1 2.2 4.7 2.0 35 7 60.4 50.2 68.7 0.6 11.0 0.00 80.1 82.9 0.7 2.7 0.4 176 8 72.0 49.1 44.8 1.5 28.4 0.00 79.5 83.1 1.3 5.1 0.9 356 9 78.6 48.2 34.5 2.2 45.4 0.00 79.9 83.1 2.7 5.6 1.8 34 10 82.9 47.3 29.0 2.7 59.0 0.00 81.3 83.1 3.6 8.1 3.1 172 11 85.8 50.2 29.4 3.0 70.0 0.00 83.5 82.9 2.9 6.5 2.2 208 12 88.3 48.0 24.9 3.4 77.2 0.00 86.2 82.9 3.6 8.9 2.9 155 13 91.0 47.8 22.8 3.8 79.6 0.00 89.2 82.9 2.7 6.7 1.8 171 14 93.7 45.3 19.1 4.4 77.2 0.00 92.3 82.8 3.6 8.9 2.7 240 15 95.9 44.8 17.5 4.8 70.2 0.00 94.8 82.8 5.1 9.8 4.7 244 16 96.4 45.3 17.5 4.8 58.0 0.00 96.8 82.8 6.5 13.0 6.3 223 17 96.8 45.0 17.0 4.9 44.0 0.00 98.2 82.6 5.4 9.8 5.1 227 18 95.4 47.1 19.5 4.6 28.0 0.00 98.8 82.6 4.7 7.8 4.5 217 19 90.5 52.0 27.1 3.6 11.9 0.00 98.6 82.6 4.5 8.9 4.3 231 20 81.9 52.3 36.1 2.4 1.0 0.00 97.3 82.6 3.8 4.9 3.8 227 21 76.8 49.1 37.8 2.0 0.0 0.00 95.7 82.6 4.3 5.6 4.0 227 22 74.5 47.5 38.3 1.8 0.0 0.00 93.9 82.6 2.5 4.3 2.5 257 23 72.7 48.9 43.0 1.6 0.0 0.00 91.9 82.6 2.5 4.3 2.2 244 24 68.7 51.6 54.6 1.1 0.0 0.00 90.1 82.6 1.8 3.6 1.8 150 AZMET Daily Weather Data : YUMA VALLEY : May 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 57.4 78.6 DegF RELATIVE HUMIDITY 76.6 14.2 38.5 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 98.8 79.5 88.9 DegF SOIL TEMP. 20 in 83.1 82.4 82.8 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 225 Degrees SOLAR RADIATION 661.5 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 19.8 1414 24.8 1931 29.7 2517 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 50.2 53.2 1.1 0.0 0.00 88.5 82.8 1.6 3.4 0.7 297 2 66.9 49.1 52.6 1.1 0.0 0.00 87.1 82.8 1.3 5.1 1.1 354 3 63.7 50.7 62.8 0.8 0.0 0.00 85.6 82.9 1.6 3.6 0.4 69 4 63.9 51.1 63.4 0.7 0.0 0.00 84.4 82.9 1.3 3.1 1.1 41 5 62.6 50.9 65.6 0.7 0.0 0.00 83.1 82.9 1.1 3.6 0.9 10 6 62.4 51.1 66.3 0.6 0.5 0.00 82.0 83.1 2.2 4.7 2.0 33 7 65.5 51.4 60.7 0.9 10.5 0.00 81.0 83.1 1.6 4.3 1.3 32 8 75.7 48.0 37.9 1.9 27.5 0.00 80.6 83.1 1.1 3.1 0.7 58 9 80.2 47.3 31.5 2.4 44.2 0.00 81.0 83.1 4.0 6.7 3.8 159 10 84.2 46.8 27.3 2.9 58.5 0.00 82.2 83.1 5.1 8.7 4.9 172 11 87.8 44.8 22.4 3.5 69.8 0.00 84.2 83.1 4.5 8.3 3.8 170 12 90.9 46.0 21.4 3.9 76.4 0.00 86.9 83.1 2.9 6.9 2.7 192 13 93.6 44.6 18.7 4.4 79.1 0.00 89.8 82.9 4.7 10.5 4.3 189 14 96.1 42.4 15.8 4.9 77.2 0.00 92.8 82.9 4.7 10.3 4.3 228 15 98.4 42.8 15.0 5.3 70.5 0.00 95.4 82.9 4.5 9.4 3.6 204 16 98.8 43.7 15.3 5.3 59.3 0.00 97.5 82.8 4.3 9.8 4.0 193 17 98.8 44.2 15.6 5.3 44.7 0.00 99.0 82.8 5.1 8.3 4.9 212 18 98.1 43.2 15.4 5.2 28.2 0.00 99.5 82.8 4.0 7.2 4.0 217 19 94.6 49.1 21.6 4.4 11.9 0.00 99.3 82.8 3.1 5.1 2.9 233 20 84.7 49.8 30.2 2.9 1.2 0.00 98.2 82.8 3.8 4.9 3.8 228 21 80.8 48.2 32.0 2.4 0.0 0.00 96.6 82.8 2.7 4.7 2.7 248 22 76.6 49.6 38.8 1.9 0.0 0.00 94.6 82.8 2.9 4.7 2.9 224 23 73.0 49.5 43.7 1.6 0.0 0.00 92.8 82.8 2.2 4.3 1.3 228 24 70.5 48.6 45.9 1.4 0.0 0.00 91.0 82.8 1.6 4.9 1.1 92 AZMET Daily Weather Data : YUMA VALLEY : May 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 61.2 80.6 DegF RELATIVE HUMIDITY 72.0 12.0 36.4 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 99.5 80.6 89.8 DegF SOIL TEMP. 20 in 83.1 82.6 82.9 DegF WIND SPEED 10.5 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 202 Degrees SOLAR RADIATION 659.4 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 22.0 1436 26.8 1958 31.9 2549 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.7 50.0 51.1 1.2 0.0 0.00 89.4 82.9 1.6 4.3 1.3 42 2 67.5 51.3 55.9 1.0 0.0 0.00 87.8 82.9 1.8 4.9 1.6 16 3 67.1 50.9 56.1 1.0 0.0 0.00 86.4 83.1 2.0 3.4 1.8 41 4 65.5 50.9 59.2 0.9 0.0 0.00 85.1 83.1 0.9 2.2 0.7 68 5 65.3 49.8 57.4 0.9 0.0 0.00 84.0 83.3 1.1 2.7 0.7 2 6 65.1 49.1 56.2 0.9 0.5 0.00 82.8 83.3 2.7 4.9 2.5 27 7 68.5 49.3 50.2 1.2 10.5 0.00 81.9 83.3 1.6 5.6 1.3 23 8 78.3 48.4 35.4 2.2 27.2 0.00 81.5 83.3 1.3 4.3 0.9 347 9 84.4 49.1 29.5 2.8 43.0 0.00 81.9 83.3 1.6 4.5 1.3 165 10 87.6 50.9 28.6 3.2 57.6 0.00 83.3 83.3 4.3 7.4 3.8 174 11 91.4 49.3 23.8 3.8 69.0 0.00 85.5 83.3 5.8 9.6 5.6 170 12 94.5 50.0 22.3 4.3 72.9 0.00 88.0 83.3 4.9 8.3 4.7 200 13 97.2 43.9 16.2 5.1 78.6 0.00 90.9 83.3 4.7 8.1 4.5 201 14 99.5 43.0 14.5 5.5 76.4 0.00 93.7 83.3 4.5 7.8 4.0 186 15 100.9 45.1 15.1 5.7 69.5 0.00 96.3 83.3 5.1 9.4 4.9 186 16 102.0 45.3 14.9 5.9 58.0 0.00 98.2 83.1 4.9 8.3 4.7 192 17 101.7 45.3 15.0 5.8 43.5 0.00 99.7 83.1 5.1 8.1 4.9 196 18 100.4 48.4 17.5 5.5 28.9 0.00 100.4 83.1 4.7 6.5 4.5 196 19 96.1 55.0 25.6 4.3 15.1 0.00 100.4 83.1 4.9 6.9 4.7 200 20 88.0 57.7 36.2 2.9 1.2 0.00 99.5 83.1 3.4 4.9 3.4 212 21 85.8 52.2 31.5 2.9 0.0 0.00 98.1 83.1 1.3 2.7 1.3 236 22 81.5 51.1 34.7 2.4 0.0 0.00 96.4 83.1 3.4 4.7 2.9 228 23 79.2 50.4 36.9 2.2 0.0 0.00 94.6 83.1 3.4 11.0 1.3 212 24 79.9 46.4 30.8 2.4 0.0 0.00 93.2 83.3 4.3 10.3 0.4 168 AZMET Daily Weather Data : YUMA VALLEY : May 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 62.8 84.0 DegF RELATIVE HUMIDITY 65.2 10.8 33.9 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 100.4 81.5 90.7 DegF SOIL TEMP. 20 in 83.5 82.8 83.1 DegF WIND SPEED 11.0 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 651.7 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 22.9 1458 27.9 1986 32.9 2582 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 44.4 27.0 2.7 0.0 0.00 91.9 83.3 5.8 11.4 1.6 325 2 78.3 48.7 36.1 2.1 0.0 0.00 90.9 83.3 5.6 8.9 4.9 181 3 73.0 51.4 46.9 1.5 0.0 0.00 89.8 83.5 3.1 6.7 1.6 157 4 74.8 48.0 38.9 1.8 0.0 0.00 88.7 83.5 1.6 4.3 1.3 31 5 72.5 50.0 44.9 1.5 0.0 0.00 87.6 83.7 2.7 6.7 2.5 20 6 71.8 49.1 44.6 1.5 0.5 0.00 86.5 83.7 2.2 4.7 1.3 19 7 71.2 50.4 47.7 1.4 4.5 0.00 85.6 83.7 1.6 3.6 1.1 40 8 77.0 50.5 39.6 1.9 13.9 0.00 84.9 83.8 1.3 4.9 1.3 52 9 79.3 53.2 40.5 2.0 15.1 0.00 84.7 83.8 4.0 9.4 3.6 37 10 90.0 47.3 23.9 3.8 53.0 0.00 85.1 83.8 3.1 6.0 2.7 253 11 99.1 45.1 16.1 5.4 67.1 0.00 86.7 83.8 3.1 5.6 2.9 197 12 101.7 45.5 15.1 5.8 75.5 0.00 89.4 83.8 3.8 7.6 3.6 188 13 103.1 45.7 14.6 6.1 77.9 0.00 92.3 83.8 5.1 8.5 4.9 194 14 104.5 46.9 14.6 6.4 75.3 0.00 95.4 83.8 6.3 11.0 5.8 195 15 106.2 42.6 11.8 6.9 69.5 0.00 98.1 83.8 5.4 10.5 4.9 211 16 106.0 44.1 12.5 6.8 58.8 0.00 100.0 83.7 5.6 9.4 5.1 205 17 105.6 45.0 13.1 6.7 43.7 0.00 101.5 83.7 6.5 12.8 6.3 228 18 103.1 46.8 15.2 6.1 26.8 0.00 102.2 83.7 5.4 8.9 5.1 232 19 100.9 40.3 12.6 5.9 11.2 0.00 101.8 83.7 4.5 10.1 4.3 275 20 93.0 38.8 15.2 4.5 1.2 0.00 100.9 83.7 4.0 5.8 3.8 273 21 88.7 39.6 17.9 3.8 0.0 0.00 99.1 83.7 5.1 11.6 5.1 270 22 92.3 36.0 13.8 4.5 0.0 0.00 97.3 83.8 11.0 19.0 10.5 289 23 90.0 34.7 14.1 4.1 0.0 0.00 95.5 83.8 11.6 20.4 11.2 291 24 87.6 32.9 14.2 3.8 0.0 0.00 94.1 84.0 11.9 17.0 11.6 286 AZMET Daily Weather Data : YUMA VALLEY : May 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 68.9 89.6 DegF RELATIVE HUMIDITY 56.1 8.9 24.6 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 102.2 84.6 92.8 DegF SOIL TEMP. 20 in 84.0 83.3 83.7 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 594.1 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 25.9 1484 31.0 2015 36.0 2618 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 31.3 13.6 3.8 0.0 0.00 92.8 84.0 11.9 18.1 11.4 292 2 86.9 29.7 12.7 3.8 0.0 0.00 91.6 84.0 13.0 21.0 12.8 303 3 86.4 26.1 11.1 3.8 0.0 0.00 90.5 84.2 10.7 17.0 10.5 298 4 85.6 31.3 14.2 3.6 0.0 0.00 89.8 84.2 10.3 16.3 10.1 320 5 85.3 38.1 18.9 3.4 0.0 0.00 89.1 84.4 8.3 15.2 8.1 321 6 79.7 42.3 26.9 2.6 0.5 0.00 88.3 84.4 2.9 9.6 1.8 360 7 76.1 46.6 35.2 2.0 9.8 0.00 87.4 84.4 1.3 4.5 0.9 114 8 84.0 50.5 31.7 2.7 26.5 0.00 86.9 84.4 1.1 4.5 0.9 49 9 90.9 50.4 25.3 3.7 42.3 0.00 87.3 84.6 1.8 4.9 0.7 179 10 95.5 52.0 23.3 4.4 56.6 0.00 88.5 84.6 3.1 4.9 3.1 218 11 100.8 45.7 15.6 5.6 67.6 0.00 90.5 84.6 2.9 6.9 2.2 169 12 102.9 41.0 12.2 6.3 75.5 0.00 93.2 84.6 3.1 10.3 2.2 183 13 105.1 39.0 10.6 6.8 74.8 0.00 96.1 84.6 4.3 12.5 1.8 324 14 106.3 38.3 9.9 7.1 71.4 0.00 98.8 84.4 5.1 9.4 4.0 244 15 107.4 39.2 9.9 7.4 71.7 0.00 100.9 84.4 6.3 13.4 5.4 262 16 106.9 41.5 11.1 7.2 58.0 0.00 102.7 84.4 6.3 11.9 5.4 256 17 104.4 41.5 11.9 6.6 43.0 0.00 103.6 84.4 9.8 19.5 9.4 268 18 100.8 38.8 12.0 5.9 26.8 0.00 103.6 84.4 15.9 23.9 15.4 283 19 96.6 38.8 13.6 5.1 8.8 0.00 102.7 84.4 13.6 22.4 13.2 281 20 93.6 38.1 14.5 4.6 0.5 0.00 101.3 84.4 10.5 16.8 10.3 293 21 92.7 38.8 15.4 4.4 0.0 0.00 99.7 84.4 10.5 17.9 10.3 298 22 88.5 42.6 20.3 3.7 0.0 0.00 97.9 84.6 9.8 16.1 9.6 284 23 88.2 41.9 19.9 3.6 0.0 0.00 96.3 84.6 12.8 21.9 12.3 296 24 86.4 40.6 20.1 3.4 0.0 0.00 94.8 84.7 11.9 20.4 11.6 288 AZMET Daily Weather Data : YUMA VALLEY : May 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 73.6 93.2 DegF RELATIVE HUMIDITY 43.0 7.1 17.1 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.7 KPas SOIL TEMP. 4 in 103.8 86.9 94.8 DegF SOIL TEMP. 20 in 84.7 83.8 84.4 DegF WIND SPEED 23.9 7.8 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 634.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 1512 32.8 2048 37.8 2656 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 42.1 22.7 3.1 0.0 0.00 93.7 84.7 7.4 17.4 6.0 278 2 80.8 44.6 28.1 2.6 0.0 0.00 92.7 84.9 1.6 5.8 0.2 36 3 77.4 48.9 37.0 2.0 0.0 0.00 91.6 84.9 4.9 10.7 4.0 225 4 75.7 50.4 40.9 1.8 0.0 0.00 90.5 85.1 5.8 15.0 3.4 160 5 77.9 47.7 34.7 2.1 0.0 0.00 89.6 85.1 5.6 13.0 0.7 249 6 72.3 50.2 46.3 1.5 0.2 0.00 88.7 85.1 4.0 9.8 2.9 137 7 70.9 54.3 55.7 1.1 2.9 0.00 87.8 85.3 4.9 12.1 4.5 222 8 73.9 58.6 59.0 1.2 10.0 0.00 86.9 85.3 4.5 7.6 4.0 86 9 80.8 59.5 48.9 1.9 36.8 0.00 86.9 85.3 3.4 5.8 2.7 64 10 84.4 58.1 41.0 2.4 18.4 0.00 87.6 85.3 3.8 6.3 3.4 169 11 88.5 58.5 36.8 2.9 52.3 0.00 88.3 85.3 4.0 8.9 3.4 182 12 92.3 54.7 28.2 3.7 52.1 0.00 90.0 85.3 5.8 10.7 4.7 194 13 91.8 57.0 31.2 3.5 30.1 0.00 91.8 85.1 4.5 10.1 3.1 182 14 93.0 54.1 27.1 3.9 39.7 0.00 92.8 85.1 4.9 9.6 3.8 149 15 95.5 51.3 22.6 4.4 33.2 0.00 93.7 85.1 4.0 12.5 3.8 169 16 92.3 56.7 30.5 3.6 15.8 0.00 94.6 85.1 6.9 14.1 6.5 177 17 88.5 53.8 30.9 3.2 13.1 0.00 94.6 85.1 9.6 18.1 9.4 225 18 87.6 51.3 29.0 3.2 7.4 0.00 94.5 85.1 8.3 13.6 7.6 217 19 85.6 52.5 32.1 2.9 4.3 0.00 93.7 84.9 5.8 10.5 5.6 223 20 82.8 53.1 36.0 2.4 0.7 0.00 93.0 84.9 2.9 5.6 2.9 199 21 80.8 53.6 39.3 2.2 0.0 0.00 92.1 84.9 2.9 4.7 2.0 263 22 80.8 54.3 40.4 2.1 0.0 0.00 91.2 84.9 4.5 9.6 4.0 148 23 82.2 50.4 33.1 2.5 0.0 0.00 90.3 84.9 4.5 10.7 1.3 141 24 75.7 53.4 46.0 1.6 0.0 0.00 89.6 84.9 4.3 7.4 4.0 194 AZMET Daily Weather Data : YUMA VALLEY : May 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 68.4 83.1 DegF RELATIVE HUMIDITY 63.0 17.4 36.6 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 94.8 86.7 91.2 DegF SOIL TEMP. 20 in 85.3 84.7 85.1 DegF WIND SPEED 18.1 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 1537 29.7 2077 34.7 2691 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.9 53.4 48.9 1.5 0.0 0.00 88.5 84.9 2.7 6.0 1.3 192 2 71.6 57.0 60.1 1.1 0.0 0.00 87.6 84.9 2.7 4.7 2.2 234 3 70.5 57.9 64.2 0.9 0.0 0.00 86.7 84.9 1.6 3.8 0.7 72 4 72.9 57.9 59.5 1.1 0.0 0.00 85.8 85.1 2.0 3.6 1.6 330 5 70.2 59.7 69.5 0.8 0.0 0.00 85.1 84.9 2.0 4.0 0.4 243 6 72.3 59.7 64.5 1.0 0.2 0.00 84.6 84.9 2.7 4.9 2.5 26 7 72.9 60.4 65.1 1.0 4.8 0.00 84.0 84.9 2.0 4.3 2.0 31 8 76.8 62.6 61.5 1.2 15.3 0.00 83.7 84.9 2.0 4.5 1.8 58 9 81.5 63.3 54.2 1.7 30.6 0.00 83.8 84.9 5.8 10.3 5.6 137 10 83.8 62.1 48.2 2.1 39.2 0.00 84.6 84.9 5.4 8.7 4.7 115 11 89.1 58.8 36.2 3.0 73.1 0.00 86.2 84.9 3.6 7.6 3.1 65 12 92.1 53.8 27.4 3.8 62.6 0.00 88.7 84.7 2.7 6.7 1.6 82 13 94.1 49.6 22.2 4.3 45.4 0.00 91.4 84.7 2.5 6.3 1.3 272 14 94.6 49.3 21.6 4.4 68.8 0.00 93.4 84.6 3.4 8.3 1.8 72 15 96.4 46.9 18.6 4.8 73.3 0.00 95.5 84.6 4.7 10.3 3.4 32 16 96.8 48.7 19.8 4.8 67.8 0.00 97.9 84.6 7.4 19.5 6.3 77 17 91.9 52.0 25.9 3.8 27.2 0.00 99.1 84.4 12.5 18.1 11.9 97 18 91.4 49.3 23.8 3.8 17.2 0.00 99.0 84.4 8.3 13.9 7.8 98 19 88.3 50.2 26.9 3.3 4.5 0.00 98.2 84.4 7.4 12.8 7.2 82 20 85.5 53.1 33.2 2.8 0.5 0.00 97.2 84.4 2.2 5.1 1.8 43 21 83.3 54.1 36.8 2.5 0.0 0.00 95.7 84.4 2.7 4.9 1.8 51 22 83.7 51.8 33.3 2.6 0.0 0.00 94.5 84.4 4.9 8.3 4.9 136 23 78.4 58.3 51.1 1.7 0.0 0.00 93.2 84.4 5.4 11.2 3.4 167 24 73.9 60.6 63.0 1.1 0.0 0.00 91.8 84.6 4.9 9.2 4.7 173 AZMET Daily Weather Data : YUMA VALLEY : May 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 68.4 82.8 DegF RELATIVE HUMIDITY 74.4 13.9 43.2 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 99.3 83.5 90.7 DegF SOIL TEMP. 20 in 85.1 84.4 84.7 DegF WIND SPEED 19.5 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 97 Degrees SOLAR RADIATION 530.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 1562 29.9 2107 34.9 2726 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 61.0 63.5 1.1 0.0 0.00 90.5 84.6 3.6 6.5 3.4 161 2 72.1 61.9 70.4 0.8 0.0 0.00 89.2 84.6 1.6 5.4 0.9 198 3 71.4 62.4 73.4 0.7 0.0 0.00 88.2 84.6 0.9 3.8 0.7 328 4 72.0 61.3 69.3 0.8 0.0 0.00 87.3 84.7 2.5 4.9 2.2 59 5 73.6 59.5 61.7 1.1 0.0 0.00 86.5 84.7 2.5 6.3 2.5 357 6 73.2 58.8 60.6 1.1 0.2 0.00 85.8 84.7 2.9 4.7 2.9 29 7 70.5 60.6 71.1 0.8 3.1 0.00 85.1 84.7 1.8 4.3 0.9 243 8 74.1 60.8 63.7 1.0 10.3 0.00 84.6 84.7 0.7 3.4 0.4 86 9 80.1 57.4 46.2 1.9 32.3 0.00 84.4 84.9 1.1 3.6 0.7 11 10 84.4 55.9 38.0 2.5 56.6 0.00 85.1 84.7 4.0 11.6 2.7 159 11 87.4 54.1 32.1 3.0 68.1 0.00 86.9 84.7 9.2 15.9 8.7 168 12 89.4 52.9 28.9 3.4 74.5 0.00 89.1 84.7 8.5 15.4 8.1 167 13 90.9 51.3 26.0 3.7 76.9 0.00 91.4 84.7 9.2 18.8 8.9 161 14 93.9 47.7 20.7 4.3 75.0 0.00 93.6 84.7 9.8 18.1 8.9 179 15 94.8 48.4 20.8 4.4 67.8 0.00 95.5 84.6 8.5 17.7 7.6 172 16 95.9 49.1 20.5 4.6 56.9 0.00 97.2 84.6 9.8 18.1 9.4 203 17 94.8 48.6 20.7 4.4 43.2 0.00 98.2 84.6 8.5 14.3 8.3 211 18 93.0 49.3 22.5 4.1 27.5 0.00 98.8 84.4 6.7 12.1 6.7 212 19 88.0 52.5 30.0 3.2 12.2 0.00 98.6 84.4 4.5 8.9 4.5 216 20 80.4 55.4 42.4 2.0 1.2 0.00 97.7 84.4 2.9 4.3 2.9 224 21 75.9 55.0 48.5 1.6 0.0 0.00 96.1 84.4 3.4 4.3 3.1 229 22 74.3 54.0 48.9 1.5 0.0 0.00 94.5 84.6 2.2 4.3 1.8 204 23 72.3 55.2 54.8 1.2 0.0 0.00 92.7 84.6 2.0 4.0 1.8 240 24 71.6 55.2 56.4 1.1 0.0 0.00 91.0 84.6 1.1 3.4 0.0 259 AZMET Daily Weather Data : YUMA VALLEY : May 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 68.7 81.1 DegF RELATIVE HUMIDITY 77.8 15.1 45.5 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 98.8 84.4 91.2 DegF SOIL TEMP. 20 in 84.9 84.4 84.6 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 606.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 1587 29.9 2137 34.7 2760 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 55.6 60.6 1.0 0.0 0.00 89.6 84.6 2.7 4.7 2.7 35 2 69.4 54.9 60.0 1.0 0.0 0.00 88.2 84.7 2.2 4.0 2.2 32 3 69.3 52.7 55.6 1.1 0.0 0.00 86.9 84.7 2.9 4.9 2.5 9 4 66.2 52.9 62.1 0.8 0.0 0.00 85.6 84.7 2.0 4.9 1.3 297 5 64.2 53.2 67.5 0.7 0.0 0.00 84.6 84.9 1.1 4.9 0.4 8 6 65.3 51.4 61.2 0.8 0.5 0.00 83.5 84.9 1.1 3.4 0.9 351 7 68.5 52.0 56.4 1.1 11.9 0.00 82.6 84.9 0.9 4.9 0.4 316 8 78.1 51.3 39.0 2.0 25.3 0.00 82.2 84.9 1.8 4.9 1.6 31 9 82.4 49.3 32.0 2.6 44.0 0.00 82.8 84.9 2.7 7.8 1.6 80 10 85.1 40.5 20.6 3.3 56.1 0.00 84.0 84.9 6.0 10.1 5.6 171 11 87.8 36.7 16.5 3.8 65.2 0.00 85.8 84.9 6.3 10.7 5.8 166 12 91.6 34.0 13.1 4.4 76.4 0.00 88.2 84.7 6.0 13.2 5.6 182 13 93.2 38.8 15.1 4.5 79.1 0.00 90.7 84.6 8.3 14.1 7.8 160 14 95.0 40.1 15.0 4.8 76.2 0.00 93.2 84.6 7.6 13.9 7.2 173 15 96.6 40.5 14.5 5.1 69.8 0.00 95.4 84.6 8.3 15.0 7.6 177 16 97.0 39.7 13.9 5.1 58.5 0.00 97.2 84.4 9.2 15.2 8.9 166 17 97.5 39.2 13.4 5.3 44.2 0.00 98.2 84.4 7.2 12.8 6.7 198 18 95.7 40.3 14.7 4.9 28.2 0.00 98.8 84.4 6.9 12.5 6.7 192 19 91.0 41.9 18.2 4.1 12.9 0.00 98.6 84.4 6.7 12.1 6.5 185 20 82.0 45.9 28.5 2.7 1.2 0.00 97.7 84.2 4.0 6.9 3.8 179 21 75.7 48.2 38.0 1.9 0.0 0.00 96.1 84.2 0.9 2.2 0.7 296 22 74.7 47.3 38.0 1.8 0.0 0.00 94.3 84.4 0.4 2.7 0.4 265 23 74.3 46.6 37.3 1.8 0.0 0.00 92.5 84.4 0.4 3.4 0.2 324 24 71.6 48.9 44.8 1.5 0.0 0.00 90.9 84.4 0.4 0.4 0.4 237 AZMET Daily Weather Data : YUMA VALLEY : May 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 63.1 81.0 DegF RELATIVE HUMIDITY 72.0 10.7 34.8 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 99.0 82.2 90.3 DegF SOIL TEMP. 20 in 84.9 84.2 84.6 DegF WIND SPEED 15.2 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 649.1 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 22.7 1609 27.7 2165 32.8 2793 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 49.8 53.0 1.1 0.0 0.00 89.2 84.4 0.4 0.4 0.2 157 2 65.1 50.4 59.2 0.9 0.0 0.00 87.8 84.6 0.4 0.4 0.2 202 3 65.8 51.1 58.9 0.9 0.0 0.00 86.5 84.6 0.4 0.4 0.2 301 4 66.7 49.6 54.1 1.0 0.0 0.00 85.3 84.6 0.4 0.4 0.0 8 5 66.6 51.3 58.2 0.9 0.0 0.00 84.0 84.7 0.4 0.4 0.2 261 6 67.3 49.3 52.5 1.1 0.7 0.00 83.1 84.7 0.4 0.4 0.2 346 7 69.1 50.4 51.7 1.2 10.8 0.00 82.2 84.7 0.4 0.4 0.4 359 8 77.2 46.8 34.1 2.1 27.5 0.00 81.7 84.7 1.3 4.9 1.3 151 9 81.1 53.2 38.3 2.2 40.8 0.00 82.2 84.7 2.5 7.4 2.2 159 10 84.6 50.9 31.4 2.8 57.1 0.00 83.7 84.7 4.0 8.3 3.6 150 11 87.8 46.6 24.2 3.4 69.8 0.00 85.8 84.7 4.0 8.9 3.4 168 12 90.7 45.5 21.0 3.9 76.0 0.00 88.3 84.6 7.2 14.1 6.7 172 13 92.7 46.8 20.8 4.1 77.4 0.00 91.0 84.6 7.2 15.0 6.5 176 14 94.6 47.8 20.4 4.4 77.2 0.00 93.7 84.6 7.4 13.9 6.5 180 15 96.6 42.6 15.7 5.0 70.7 0.00 95.9 84.4 7.2 14.1 6.5 173 16 98.2 41.2 14.1 5.3 60.2 0.00 97.9 84.4 6.7 17.4 6.0 193 17 98.2 40.3 13.7 5.3 44.9 0.00 99.1 84.4 6.0 12.1 5.6 214 18 96.4 42.3 15.6 5.0 28.7 0.00 99.7 84.2 6.5 10.7 6.3 207 19 89.6 49.5 25.4 3.5 13.4 0.00 99.5 84.2 7.6 12.1 7.4 231 20 81.0 51.6 36.4 2.3 1.4 0.00 98.4 84.2 4.0 6.7 3.8 234 21 78.3 50.0 37.3 2.1 0.0 0.00 96.8 84.2 2.2 5.6 2.0 226 22 75.7 49.5 39.7 1.8 0.0 0.00 94.8 84.2 3.1 8.7 2.2 250 23 73.6 51.3 45.7 1.5 0.0 0.00 93.0 84.2 3.4 4.9 2.9 264 24 71.8 51.8 49.6 1.3 0.0 0.00 91.4 84.4 2.7 4.9 2.0 263 AZMET Daily Weather Data : YUMA VALLEY : May 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 63.3 80.6 DegF RELATIVE HUMIDITY 67.8 12.0 36.3 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 99.7 81.7 90.5 DegF SOIL TEMP. 20 in 84.7 84.2 84.6 DegF WIND SPEED 17.4 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 656.5 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 22.9 1632 27.9 2193 32.8 2826 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 51.8 55.6 1.0 0.0 0.00 89.8 84.4 2.2 4.0 2.0 137 2 67.1 52.3 59.1 0.9 0.0 0.00 88.3 84.4 1.3 3.4 0.4 293 3 67.3 51.4 56.6 1.0 0.0 0.00 86.9 84.6 0.9 3.1 0.7 13 4 65.3 51.6 61.3 0.8 0.0 0.00 85.6 84.6 0.9 2.5 0.7 32 5 63.5 50.7 63.0 0.7 0.0 0.00 84.4 84.7 0.7 3.6 0.4 352 6 65.3 48.7 55.3 0.9 0.7 0.00 83.1 84.7 0.9 3.4 0.9 311 7 67.6 51.8 56.8 1.0 11.9 0.00 82.2 84.7 1.6 3.4 1.3 342 8 74.5 55.0 50.8 1.4 29.4 0.00 81.7 84.7 2.2 4.3 2.0 66 9 79.3 56.8 46.1 1.9 46.3 0.00 82.2 84.7 3.1 6.0 2.7 168 10 84.4 48.0 28.6 2.9 52.1 0.00 83.5 84.7 2.7 6.5 1.6 219 11 88.0 39.2 18.0 3.7 71.4 0.00 85.8 84.7 2.7 6.3 2.0 271 12 90.0 39.2 16.9 4.0 77.6 0.00 88.5 84.7 3.4 7.6 2.5 196 13 91.2 38.7 15.9 4.2 80.5 0.00 91.4 84.6 3.8 12.8 3.1 165 14 92.8 40.5 16.2 4.4 74.1 0.00 94.3 84.6 4.0 8.9 1.6 183 15 96.1 42.1 15.7 4.9 71.4 0.00 96.8 84.6 5.1 10.3 4.5 240 16 97.2 40.3 14.1 5.2 60.2 0.00 98.8 84.4 6.7 11.6 6.0 217 17 97.5 37.2 12.4 5.3 46.3 0.00 100.0 84.4 6.0 12.1 5.6 221 18 95.2 37.4 13.4 4.9 30.1 0.00 100.6 84.4 6.5 10.7 6.3 241 19 90.1 41.9 18.8 3.9 12.7 0.00 100.2 84.4 4.5 7.4 4.5 254 20 84.9 42.6 22.7 3.2 1.7 0.00 99.0 84.4 3.6 4.9 3.4 263 21 77.4 47.3 35.2 2.1 0.0 0.00 97.2 84.4 3.6 5.6 3.1 188 22 72.7 50.7 45.9 1.5 0.0 0.00 95.4 84.4 2.2 7.4 1.3 247 23 77.4 46.9 34.2 2.1 0.0 0.00 93.4 84.4 2.7 9.6 2.0 258 24 69.8 51.6 53.1 1.2 0.0 0.00 91.8 84.4 2.5 4.7 2.0 190 AZMET Daily Weather Data : YUMA VALLEY : May 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 62.4 80.1 DegF RELATIVE HUMIDITY 68.6 10.4 36.1 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 100.6 81.7 90.9 DegF SOIL TEMP. 20 in 84.9 84.2 84.6 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 667.0 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 22.3 1654 27.4 2220 32.2 2858 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 54.1 62.9 0.8 0.0 0.00 90.1 84.6 1.8 3.6 1.6 190 2 65.3 54.5 67.9 0.7 0.0 0.00 88.5 84.6 1.8 4.0 1.1 215 3 66.0 53.6 64.6 0.8 0.0 0.00 87.1 84.6 1.6 3.1 0.9 239 4 67.1 51.4 56.9 1.0 0.0 0.00 85.8 84.7 1.3 3.6 0.7 213 5 65.1 50.2 58.5 0.9 0.0 0.00 84.6 84.7 1.1 2.7 0.7 244 6 64.4 49.1 57.5 0.9 0.7 0.00 83.3 84.7 1.3 3.1 0.7 298 7 68.2 50.0 52.2 1.1 11.5 0.00 82.2 84.9 1.1 2.7 1.1 344 8 75.0 51.3 43.5 1.7 28.9 0.00 81.9 84.9 1.6 3.6 1.3 27 9 78.8 54.1 42.5 1.9 38.5 0.00 82.4 84.9 2.2 5.8 1.3 176 10 82.6 54.1 37.8 2.4 59.7 0.00 83.7 84.9 4.0 8.3 3.4 171 11 86.4 50.7 29.4 3.0 70.5 0.00 85.8 84.9 5.4 12.1 4.7 171 12 89.4 49.1 25.1 3.5 77.6 0.00 88.5 84.7 6.5 12.5 5.8 176 13 91.0 47.3 22.4 3.8 80.5 0.00 91.2 84.7 6.9 13.4 6.3 160 14 93.9 46.8 20.1 4.3 78.4 0.00 93.7 84.7 6.3 13.6 5.4 179 15 95.5 44.4 17.4 4.7 71.7 0.00 96.3 84.6 5.6 13.0 4.7 183 16 96.4 43.7 16.5 4.9 56.4 0.00 98.2 84.6 5.6 12.3 4.7 188 17 97.5 40.1 13.9 5.2 47.1 0.00 99.5 84.6 6.9 12.8 6.7 211 18 96.3 37.6 13.1 5.1 30.1 0.00 100.0 84.4 5.8 11.6 5.4 215 19 91.6 39.9 16.7 4.2 12.4 0.00 99.9 84.4 4.5 8.9 4.5 205 20 81.3 46.6 29.9 2.6 1.7 0.00 98.8 84.4 3.6 4.9 3.6 226 21 74.7 47.5 38.3 1.8 0.0 0.00 97.0 84.4 2.9 4.9 2.9 234 22 72.3 52.5 49.7 1.4 0.0 0.00 95.0 84.4 1.1 3.1 0.9 180 23 69.6 51.8 53.0 1.2 0.0 0.00 92.8 84.4 0.7 2.7 0.4 83 24 68.0 49.6 51.7 1.1 0.0 0.00 91.0 84.6 1.6 3.4 1.6 46 AZMET Daily Weather Data : YUMA VALLEY : May 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 63.3 79.3 DegF RELATIVE HUMIDITY 74.3 10.1 39.2 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 100.2 81.9 90.7 DegF SOIL TEMP. 20 in 84.9 84.4 84.6 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 665.6 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 22.5 1677 27.5 2248 32.6 2891 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 49.3 55.4 1.0 0.0 0.00 89.2 84.6 2.2 4.7 1.6 13 2 67.5 46.8 47.4 1.2 0.0 0.00 87.6 84.7 2.0 4.0 1.6 44 3 67.1 46.8 48.0 1.2 0.0 0.00 86.2 84.7 1.3 3.6 1.1 357 4 66.0 49.5 55.2 1.0 0.0 0.00 84.7 84.7 1.1 2.7 0.4 188 5 63.9 50.4 61.3 0.8 0.0 0.00 83.5 84.9 1.8 3.8 1.8 319 6 62.8 50.9 65.5 0.7 1.0 0.00 82.4 84.9 2.9 4.3 2.7 258 7 68.2 50.7 54.1 1.1 11.9 0.00 81.3 84.9 1.3 3.1 0.9 268 8 73.8 49.5 42.5 1.6 18.6 0.00 81.0 84.9 2.7 6.7 2.5 144 9 77.9 55.9 46.9 1.7 45.6 0.00 81.5 84.9 6.7 10.1 6.7 155 10 82.4 55.9 40.8 2.2 59.5 0.00 82.8 84.9 7.8 11.9 7.6 166 11 86.4 53.6 32.7 2.9 70.2 0.00 84.9 84.9 6.9 12.3 6.5 167 12 90.7 47.3 22.9 3.8 77.4 0.00 87.4 84.9 5.8 12.1 5.1 187 13 94.5 44.1 17.7 4.6 79.6 0.00 90.3 84.7 5.6 10.5 5.1 223 14 96.4 43.0 16.0 4.9 77.4 0.00 93.2 84.7 5.8 11.0 5.1 226 15 98.2 41.2 14.2 5.3 70.9 0.00 95.9 84.7 5.8 10.3 5.1 228 16 98.2 41.4 14.3 5.3 59.7 0.00 97.9 84.6 5.4 11.2 4.7 198 17 98.8 43.5 15.3 5.3 45.2 0.00 99.3 84.4 4.7 8.9 4.3 214 18 98.1 41.7 14.5 5.3 28.9 0.00 100.0 84.4 4.5 8.3 4.3 208 19 94.1 45.9 19.5 4.4 11.5 0.00 100.0 84.4 3.6 6.3 3.6 213 20 84.4 50.5 31.2 2.8 1.7 0.00 99.1 84.4 3.4 4.3 3.4 219 21 77.4 51.4 40.4 1.9 0.0 0.00 97.5 84.4 2.2 4.7 2.0 231 22 74.7 50.2 42.4 1.7 0.0 0.00 95.7 84.4 2.2 4.3 2.2 244 23 73.8 50.9 44.8 1.6 0.0 0.00 93.7 84.4 2.0 3.8 2.0 272 24 71.4 53.1 52.5 1.3 0.0 0.00 91.9 84.6 1.8 4.0 0.7 53 AZMET Daily Weather Data : YUMA VALLEY : May 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 60.8 80.4 DegF RELATIVE HUMIDITY 72.1 11.6 37.3 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 100.2 81.0 90.3 DegF SOIL TEMP. 20 in 84.9 84.4 84.7 DegF WIND SPEED 12.3 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 659.1 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 21.6 1698 26.6 2274 31.7 2922 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 52.7 55.2 1.1 0.0 0.00 90.3 84.6 0.9 3.8 0.7 356 2 68.4 53.6 59.1 1.0 0.0 0.00 88.7 84.6 1.1 3.1 0.9 28 3 66.9 52.3 59.5 0.9 0.0 0.00 87.3 84.7 1.3 3.6 1.1 42 4 68.0 48.0 48.6 1.2 0.0 0.00 86.0 84.7 1.6 4.0 1.3 337 5 66.9 49.3 53.1 1.1 0.0 0.00 84.7 84.9 1.1 3.4 0.9 2 6 64.6 51.4 62.4 0.8 1.0 0.00 83.7 84.9 1.1 3.1 0.7 275 7 71.1 56.7 60.3 1.0 11.9 0.00 82.8 84.9 0.7 2.7 0.7 28 8 75.6 58.8 56.0 1.3 28.9 0.00 82.4 84.9 2.5 8.3 2.2 132 9 79.3 58.5 49.1 1.8 45.4 0.00 82.8 84.9 5.8 11.2 5.6 153 10 84.7 52.9 33.8 2.7 54.2 0.00 84.0 84.9 6.0 13.0 5.8 162 11 89.6 50.4 26.2 3.5 67.4 0.00 86.2 84.9 6.9 11.9 6.5 178 12 94.5 46.6 19.6 4.5 76.4 0.00 88.7 84.9 6.5 11.9 5.8 200 13 97.5 44.2 16.3 5.1 79.1 0.00 91.6 84.9 6.5 12.1 6.0 220 14 99.7 39.0 12.5 5.7 77.4 0.00 94.3 84.7 5.8 11.6 5.4 233 15 100.9 39.7 12.4 5.9 70.7 0.00 96.8 84.7 5.1 10.5 4.5 217 16 101.7 41.4 12.9 6.0 60.0 0.00 99.0 84.6 5.4 10.5 4.7 216 17 101.5 40.6 12.6 6.0 45.4 0.00 100.4 84.6 6.3 12.3 6.0 210 18 99.1 43.0 14.8 5.5 28.0 0.00 101.1 84.6 7.4 12.1 7.2 210 19 93.9 48.0 21.1 4.3 13.1 0.00 100.9 84.6 7.2 11.0 6.9 206 20 85.3 48.2 27.8 3.0 1.7 0.00 99.9 84.6 5.4 9.4 5.1 200 21 79.7 46.0 30.6 2.4 0.0 0.00 98.2 84.6 4.3 6.9 4.0 216 22 73.9 46.6 37.9 1.8 0.0 0.00 96.3 84.6 3.1 5.8 2.9 236 23 70.7 48.0 44.6 1.4 0.0 0.00 94.3 84.6 2.7 4.3 2.2 259 24 72.9 42.4 33.4 1.8 0.0 0.00 92.5 84.7 1.8 4.9 1.1 151 AZMET Daily Weather Data : YUMA VALLEY : May 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 62.4 82.4 DegF RELATIVE HUMIDITY 72.3 10.3 35.8 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 101.1 82.2 91.4 DegF SOIL TEMP. 20 in 84.9 84.4 84.7 DegF WIND SPEED 13.0 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 660.1 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 22.9 1721 27.9 2302 32.8 2955 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.2 44.6 38.5 1.6 0.0 0.00 90.7 84.7 3.6 6.0 2.7 109 2 70.3 46.6 42.6 1.5 0.0 0.00 89.2 84.7 1.8 4.3 1.1 148 3 70.3 46.0 41.9 1.5 0.0 0.00 87.8 84.9 2.5 4.9 0.4 140 4 72.9 43.0 34.2 1.8 0.0 0.00 86.5 84.9 2.9 4.7 2.7 80 5 70.2 45.9 41.7 1.5 0.0 0.00 85.5 85.1 1.8 4.9 1.6 41 6 69.3 45.5 42.6 1.4 1.0 0.00 84.4 85.1 2.2 4.9 2.0 8 7 72.3 45.7 38.8 1.7 12.4 0.00 83.5 85.1 1.6 3.4 1.6 34 8 79.3 45.9 30.9 2.4 28.2 0.00 83.1 85.1 3.6 8.1 3.1 76 9 84.6 46.9 26.9 3.0 45.6 0.00 83.7 85.1 8.3 12.1 8.1 139 10 88.0 46.6 23.9 3.4 59.5 0.00 84.9 85.1 8.3 12.1 8.1 157 11 91.0 43.9 19.7 4.0 70.9 0.00 86.9 85.1 8.9 15.7 8.5 164 12 93.6 40.5 16.0 4.5 78.1 0.00 89.2 85.1 8.5 15.9 7.8 158 13 94.3 37.6 13.9 4.8 80.8 0.00 91.8 84.9 8.7 15.2 8.1 157 14 95.4 36.3 12.8 5.0 79.3 0.00 94.1 84.9 9.2 16.1 8.7 160 15 97.2 33.1 10.6 5.4 74.1 0.00 96.1 84.9 10.5 19.2 10.1 172 16 97.3 32.2 10.2 5.4 63.5 0.00 97.7 84.9 9.6 16.1 8.9 160 17 97.2 29.3 9.1 5.4 49.2 0.00 98.8 84.7 10.1 17.0 9.6 165 18 95.2 30.2 10.1 5.1 32.5 0.00 99.0 84.9 9.6 16.1 9.4 156 19 91.9 31.3 11.6 4.5 15.3 0.00 98.8 84.7 6.3 9.8 6.3 172 20 80.6 42.6 26.9 2.7 1.9 0.00 97.7 84.7 3.4 6.7 3.4 225 21 75.6 44.6 33.1 2.0 0.0 0.00 96.1 84.7 1.3 3.4 1.3 218 22 73.0 46.2 38.5 1.7 0.0 0.00 94.1 84.7 1.1 3.4 0.4 251 23 70.5 45.9 41.3 1.5 0.0 0.00 92.1 84.7 1.3 3.6 1.1 20 24 68.2 45.5 44.3 1.3 0.0 0.00 90.3 84.9 2.9 5.6 1.6 94 AZMET Daily Weather Data : YUMA VALLEY : May 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 64.9 82.0 DegF RELATIVE HUMIDITY 57.0 6.9 27.5 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 99.1 83.1 91.0 DegF SOIL TEMP. 20 in 85.3 84.7 84.9 DegF WIND SPEED 19.2 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 154 Degrees SOLAR RADIATION 692.1 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 23.6 1745 28.6 2331 33.7 2989 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 48.0 50.0 1.1 0.0 0.00 88.7 84.9 1.8 4.3 1.3 354 2 64.8 47.8 54.1 1.0 0.0 0.00 87.1 84.9 0.9 3.4 0.4 67 3 63.5 48.9 58.9 0.8 0.0 0.00 85.6 85.1 1.6 3.8 0.9 355 4 66.9 39.9 37.4 1.4 0.0 0.00 84.4 85.1 1.1 3.8 0.7 355 5 66.9 36.9 33.0 1.5 0.0 0.00 83.3 85.1 1.6 3.4 1.3 36 6 65.1 40.8 41.2 1.2 1.0 0.00 82.2 85.1 2.0 4.3 1.3 33 7 69.8 46.6 43.6 1.4 12.9 0.00 81.3 85.3 0.7 3.4 0.4 6 8 75.6 50.4 41.1 1.8 30.1 0.00 81.0 85.3 2.5 5.4 1.8 161 9 81.3 47.3 30.6 2.5 45.4 0.00 81.5 85.1 4.5 8.9 3.8 118 10 84.6 46.4 26.6 3.0 61.9 0.00 83.1 85.1 6.3 10.3 5.8 155 11 88.0 43.9 21.6 3.5 72.9 0.00 85.1 85.1 6.5 11.6 6.0 156 12 90.7 36.3 14.8 4.2 80.0 0.00 87.8 85.1 6.5 14.1 5.8 158 13 92.8 32.2 11.7 4.7 82.7 0.00 90.5 84.9 6.5 13.9 5.8 162 14 95.2 31.6 10.6 5.1 80.5 0.00 93.2 84.9 6.5 13.4 5.6 167 15 96.6 32.0 10.3 5.3 73.1 0.00 95.7 84.9 5.6 12.5 4.5 171 16 98.1 33.1 10.3 5.6 55.9 0.00 97.7 84.7 4.9 10.7 4.5 235 17 98.8 33.3 10.2 5.7 47.8 0.00 99.1 84.7 3.4 8.3 2.7 224 18 97.7 36.0 11.7 5.4 28.4 0.00 99.9 84.6 3.6 7.4 3.1 216 19 92.3 39.7 16.2 4.4 8.1 0.00 99.7 84.6 3.4 6.0 3.1 207 20 85.6 45.1 24.4 3.2 1.0 0.00 98.6 84.6 2.7 3.6 2.7 209 21 81.1 49.8 33.7 2.4 0.0 0.00 97.2 84.6 2.9 8.5 2.9 203 22 75.4 55.9 51.0 1.5 0.0 0.00 95.4 84.6 3.6 5.1 3.6 238 23 72.7 56.8 57.3 1.2 0.0 0.00 93.7 84.6 2.5 4.9 2.0 254 24 72.7 55.8 55.5 1.2 0.0 0.00 92.1 84.7 2.7 4.5 2.2 247 AZMET Daily Weather Data : YUMA VALLEY : May 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 61.3 81.0 DegF RELATIVE HUMIDITY 66.3 8.0 31.5 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 99.9 81.0 90.1 DegF SOIL TEMP. 20 in 85.3 84.6 84.9 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 681.8 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 22.0 1767 27.0 2358 31.9 3021 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : May 31 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.7 51.6 47.8 1.4 0.0 0.00 90.5 84.7 1.3 3.8 0.0 189 2 70.0 53.6 56.0 1.1 0.0 0.00 89.1 84.7 2.2 4.3 1.6 23 3 70.2 52.3 53.2 1.2 0.0 0.00 87.8 84.9 0.9 3.8 0.2 188 4 68.9 49.3 49.5 1.2 0.0 0.00 86.5 84.9 0.9 2.7 0.4 246 5 69.1 47.8 46.7 1.3 0.0 0.00 85.5 84.9 0.7 2.0 0.2 238 6 67.5 47.5 48.8 1.2 1.0 0.00 84.2 85.1 0.4 2.0 0.4 337 7 70.0 47.7 45.5 1.4 12.4 0.00 83.3 85.1 1.1 2.7 0.9 310 8 75.7 45.0 33.6 2.0 27.5 0.00 82.8 85.1 3.4 6.9 3.1 155 9 79.9 50.4 35.6 2.3 45.9 0.00 83.1 85.1 6.0 11.4 5.8 151 10 84.9 52.0 32.4 2.8 59.7 0.00 84.4 85.1 5.6 11.0 5.1 167 11 89.2 50.5 26.8 3.4 70.7 0.00 86.5 85.1 4.7 9.4 4.0 173 12 92.1 49.3 23.2 4.0 77.6 0.00 89.2 85.1 4.9 10.7 4.3 176 13 96.1 44.8 17.4 4.8 80.0 0.00 92.1 85.1 5.1 12.1 4.5 212 14 98.1 44.4 16.2 5.2 78.4 0.00 95.0 84.9 6.3 12.1 5.4 215 15 99.7 41.4 13.6 5.6 72.2 0.00 97.5 84.9 5.6 11.4 4.7 208 16 100.0 41.4 13.5 5.7 60.4 0.00 99.5 84.9 5.8 11.9 4.9 200 17 100.2 39.2 12.3 5.8 46.6 0.00 100.8 84.7 5.4 15.4 4.5 229 18 99.5 39.7 12.9 5.6 29.4 0.00 101.5 84.7 5.1 11.6 4.9 202 19 95.2 40.6 15.2 4.8 13.9 0.00 101.3 84.7 8.9 13.9 8.7 198 20 85.8 45.3 24.8 3.2 1.7 0.00 100.2 84.7 5.6 9.6 5.4 205 21 79.3 44.2 29.0 2.4 0.0 0.00 98.6 84.7 3.6 6.7 3.4 203 22 75.6 46.9 36.4 1.9 0.0 0.00 96.6 84.7 1.8 3.6 1.3 285 23 74.3 50.2 42.8 1.7 0.0 0.00 94.6 84.9 1.8 3.4 1.8 270 24 73.9 48.2 40.4 1.7 0.0 0.00 93.0 84.9 1.8 3.8 1.8 33 AZMET Daily Weather Data : YUMA VALLEY : May 31 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 65.7 82.8 DegF RELATIVE HUMIDITY 63.7 8.5 32.2 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 101.5 82.8 91.8 DegF SOIL TEMP. 20 in 85.1 84.7 84.9 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 676.8 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 23.9 1791 29.0 2387 34.0 3055 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.7 44.1 33.4 2.0 0.0 0.00 91.4 85.1 1.8 4.3 1.1 1 2 71.4 46.6 41.5 1.5 0.0 0.00 90.0 85.1 1.8 4.3 1.1 302 3 70.0 46.4 42.9 1.4 0.0 0.00 88.5 85.1 0.4 0.4 0.2 203 4 67.6 47.7 48.8 1.2 0.0 0.00 87.3 85.3 1.3 3.1 1.3 60 5 67.3 49.1 52.3 1.1 0.0 0.00 86.0 85.3 1.3 3.4 1.1 6 6 66.0 50.7 57.9 0.9 1.0 0.00 85.1 85.3 0.9 2.2 0.4 15 7 69.8 49.6 48.9 1.3 12.2 0.00 84.0 85.5 1.6 4.3 1.3 27 8 77.5 45.5 32.3 2.2 29.4 0.00 83.7 85.5 1.8 8.1 1.1 228 9 81.3 48.6 31.9 2.5 40.4 0.00 84.0 85.5 4.0 8.7 3.8 168 10 86.4 51.3 30.1 3.0 52.3 0.00 85.3 85.5 5.1 10.3 4.9 160 11 89.6 49.5 25.2 3.6 59.5 0.00 87.3 85.5 4.9 10.7 4.7 157 12 92.7 47.3 21.4 4.1 81.7 0.00 89.4 85.5 4.0 10.1 2.9 148 13 95.2 46.6 19.2 4.6 83.1 0.00 92.3 85.3 4.9 11.0 3.8 158 14 96.6 46.0 18.0 4.8 76.9 0.00 95.2 85.3 6.7 14.3 5.8 151 15 99.0 44.2 15.7 5.3 76.0 0.00 97.5 85.3 6.7 16.1 6.0 168 16 99.7 43.9 15.1 5.5 61.9 0.00 99.3 85.1 9.2 17.9 8.5 163 17 100.4 43.2 14.3 5.7 49.7 0.00 100.2 85.1 11.4 18.3 10.7 186 18 99.0 39.2 12.8 5.5 33.5 0.00 100.4 85.1 13.0 18.6 12.5 187 19 94.8 37.9 13.9 4.8 14.8 0.00 100.2 85.1 11.9 18.6 11.6 185 20 85.8 43.3 23.1 3.3 1.4 0.00 99.3 85.1 2.9 9.4 2.5 202 21 77.7 46.8 33.5 2.2 0.0 0.00 97.7 85.1 2.9 4.5 2.7 251 22 77.7 45.7 32.4 2.2 0.0 0.00 95.9 85.1 2.5 4.9 1.1 282 23 76.5 44.2 31.8 2.1 0.0 0.00 94.1 85.1 1.3 4.3 0.9 208 24 72.5 46.0 38.8 1.7 0.0 0.00 92.3 85.3 2.7 4.5 2.5 217 AZMET Daily Weather Data : YUMA VALLEY : Jun 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 65.1 82.8 DegF RELATIVE HUMIDITY 67.2 12.3 30.6 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 100.4 83.7 91.9 DegF SOIL TEMP. 20 in 85.5 84.9 85.3 DegF WIND SPEED 18.6 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 673.9 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 23.8 1815 28.8 2416 33.8 3088 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 47.5 46.1 1.3 0.0 0.00 90.9 85.3 1.3 3.6 1.3 178 2 69.4 47.5 45.6 1.3 0.0 0.00 89.2 85.3 1.6 4.5 1.1 341 3 67.3 51.6 57.0 1.0 0.0 0.00 87.8 85.5 1.3 3.4 1.1 270 4 65.3 51.6 61.5 0.8 0.0 0.00 86.5 85.5 0.7 3.4 0.2 247 5 65.3 50.4 58.5 0.9 0.0 0.00 85.3 85.6 0.7 2.7 0.7 333 6 63.7 48.7 58.4 0.8 1.2 0.00 84.2 85.6 0.7 2.5 0.7 65 7 67.1 52.0 58.4 0.9 9.6 0.00 83.1 85.6 1.6 3.6 1.3 37 8 74.3 52.7 46.9 1.5 24.6 0.00 82.6 85.6 0.9 2.7 0.4 268 9 78.6 54.0 42.7 1.9 32.7 0.00 82.9 85.6 1.1 3.4 0.9 228 10 86.7 39.4 19.2 3.5 52.1 0.00 83.8 85.6 1.8 5.4 0.7 332 11 90.9 33.4 13.1 4.3 70.0 0.00 85.8 85.6 2.5 5.8 2.0 254 12 93.0 33.8 12.4 4.6 78.4 0.00 88.3 85.6 2.9 6.0 1.3 294 13 95.7 35.4 12.2 5.1 83.6 0.00 91.2 85.5 4.3 11.0 2.7 188 14 97.3 36.0 11.9 5.3 76.7 0.00 94.1 85.5 4.3 10.3 2.5 173 15 99.3 34.2 10.4 5.8 69.8 0.00 96.6 85.3 4.3 11.9 3.1 184 16 101.3 30.4 8.4 6.3 62.1 0.00 98.8 85.3 4.5 11.4 3.4 189 17 102.2 32.0 8.7 6.4 48.5 0.00 100.2 85.3 3.8 8.9 3.1 212 18 101.7 33.8 9.5 6.2 32.0 0.00 100.9 85.1 3.8 8.7 3.4 230 19 99.9 38.8 12.3 5.7 14.1 0.00 100.9 85.1 1.1 4.7 0.9 262 20 88.3 46.6 24.0 3.5 1.9 0.00 100.0 85.1 3.1 4.3 2.9 245 21 81.0 47.7 31.3 2.5 0.0 0.00 98.4 85.1 2.7 4.3 2.7 267 22 78.3 46.4 32.5 2.2 0.0 0.00 96.6 85.1 0.7 3.1 0.4 248 23 75.4 46.2 35.8 1.9 0.0 0.00 94.6 85.3 3.4 7.2 3.4 40 24 73.2 46.4 38.3 1.7 0.0 0.00 92.8 85.3 2.5 7.4 2.2 24 AZMET Daily Weather Data : YUMA VALLEY : Jun 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 62.8 82.8 DegF RELATIVE HUMIDITY 66.2 6.7 31.5 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 101.1 82.6 91.4 DegF SOIL TEMP. 20 in 85.6 85.1 85.5 DegF WIND SPEED 11.9 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 656.7 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 23.0 1838 28.1 2444 33.1 3122 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 47.7 43.0 1.5 0.0 0.00 91.0 85.3 3.4 6.0 3.1 356 2 71.2 45.1 39.4 1.6 0.0 0.00 89.6 85.3 1.8 4.9 1.3 7 3 69.8 45.5 41.5 1.5 0.0 0.00 88.2 85.5 1.3 2.9 1.1 37 4 69.1 46.6 44.5 1.4 0.0 0.00 86.9 85.5 2.0 4.3 2.0 42 5 68.7 43.7 40.3 1.4 0.0 0.00 85.6 85.6 2.7 5.4 2.7 37 6 66.7 44.6 44.8 1.2 0.5 0.00 84.6 85.6 2.2 4.9 2.0 28 7 68.7 45.9 44.4 1.4 8.4 0.00 83.7 85.6 1.3 3.4 1.3 30 8 76.6 46.6 34.8 2.1 26.3 0.00 83.1 85.8 1.6 3.4 1.6 124 9 88.3 40.3 18.7 3.7 55.4 0.00 83.7 85.8 3.1 5.6 2.7 69 10 93.7 34.2 12.4 4.8 63.1 0.00 85.5 85.6 4.0 10.3 2.9 134 11 96.8 30.2 9.6 5.4 75.5 0.00 87.8 85.6 6.3 11.4 6.0 168 12 99.0 31.8 9.6 5.7 82.9 0.00 90.5 85.6 7.6 14.3 7.2 162 13 101.7 32.2 8.9 6.3 85.3 0.00 93.2 85.6 8.5 16.1 8.1 166 14 103.8 31.5 8.2 6.7 83.6 0.00 95.5 85.6 11.9 19.9 11.4 168 15 104.9 30.6 7.6 7.0 76.7 0.00 97.5 85.5 12.5 19.7 12.1 165 16 106.2 28.6 6.8 7.3 65.5 0.00 99.0 85.5 12.8 21.7 12.1 170 17 106.5 26.4 6.1 7.4 50.2 0.00 99.9 85.3 12.3 19.0 11.9 176 18 105.1 27.1 6.6 7.1 32.3 0.00 100.4 85.3 11.9 20.4 11.4 188 19 99.3 33.3 10.1 5.8 14.8 0.00 100.4 85.3 8.5 17.0 8.5 212 20 88.0 36.9 16.7 3.8 1.9 0.00 99.7 85.3 4.3 8.9 4.3 227 21 80.6 38.3 22.1 2.8 0.0 0.00 98.1 85.3 2.0 4.9 2.0 230 22 77.9 41.5 27.5 2.4 0.0 0.00 96.3 85.3 1.8 4.5 1.1 257 23 74.7 45.7 35.6 1.9 0.0 0.00 94.3 85.5 3.4 4.9 3.1 249 24 73.4 43.3 33.9 1.9 0.0 0.00 92.5 85.5 1.8 4.3 0.7 148 AZMET Daily Weather Data : YUMA VALLEY : Jun 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 63.7 86.0 DegF RELATIVE HUMIDITY 52.6 4.9 23.9 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 100.6 83.1 91.9 DegF SOIL TEMP. 20 in 85.8 85.3 85.5 DegF WIND SPEED 21.7 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 722.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 1862 28.8 2472 33.8 3155 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 45.1 40.7 1.5 0.0 0.00 90.9 85.5 1.6 4.3 0.4 126 2 68.5 46.2 44.9 1.3 0.0 0.00 89.4 85.6 2.0 4.7 1.3 64 3 68.2 46.9 46.6 1.3 0.0 0.00 88.2 85.6 1.8 3.8 1.3 31 4 70.3 45.7 41.3 1.5 0.0 0.00 86.9 85.8 3.1 5.8 3.1 24 5 68.2 47.8 48.2 1.2 0.0 0.00 86.0 85.8 3.8 7.4 2.9 44 6 70.7 45.3 40.4 1.5 0.2 0.00 85.1 85.8 2.9 7.4 1.3 357 7 72.7 45.7 38.3 1.7 5.0 0.00 84.4 85.8 1.6 4.0 0.2 279 8 77.2 48.7 37.1 2.0 18.9 0.00 84.0 85.8 1.6 4.3 1.6 256 9 84.0 48.7 29.5 2.8 34.2 0.00 84.2 85.8 3.1 6.5 2.9 248 10 87.1 48.4 26.2 3.2 51.4 0.00 85.3 85.8 4.0 6.7 3.8 249 11 91.9 48.6 22.8 4.0 65.9 0.00 87.1 85.8 4.3 8.3 3.8 270 12 95.7 46.2 18.5 4.7 69.3 0.00 89.2 85.8 5.1 13.0 4.3 201 13 95.4 50.7 22.2 4.4 56.6 0.00 91.8 85.6 9.2 15.4 8.7 160 14 95.7 54.5 25.2 4.3 60.9 0.00 93.6 85.6 10.3 16.1 9.8 159 15 97.5 52.3 22.1 4.7 65.7 0.00 94.8 85.6 13.6 21.3 13.4 165 16 97.3 51.1 21.2 4.8 59.3 0.00 96.1 85.6 15.4 21.7 15.2 163 17 97.5 48.0 18.7 4.9 44.9 0.00 96.8 85.5 15.0 22.6 14.5 165 18 97.0 46.8 18.3 4.9 31.1 0.00 97.2 85.5 12.3 18.1 12.3 164 19 96.1 46.4 18.5 4.7 15.5 0.00 97.2 85.5 11.2 15.0 11.0 173 20 89.6 43.5 20.1 3.8 1.2 0.00 96.6 85.5 10.3 18.1 5.1 271 21 84.2 36.7 18.4 3.3 0.0 0.00 95.4 85.5 12.1 21.5 11.6 312 22 81.3 28.9 14.7 3.1 0.0 0.00 93.7 85.5 12.8 23.9 12.5 308 23 76.3 37.8 25.0 2.3 0.0 0.00 92.1 85.5 16.1 27.7 15.7 306 24 73.4 37.0 26.5 2.1 0.0 0.00 90.5 85.5 15.9 26.4 15.4 298 AZMET Daily Weather Data : YUMA VALLEY : Jun 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 66.2 83.7 DegF RELATIVE HUMIDITY 53.9 13.7 28.6 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 97.3 84.0 90.7 DegF SOIL TEMP. 20 in 86.0 85.5 85.6 DegF WIND SPEED 27.7 7.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 580.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 1886 29.0 2501 34.0 3189 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.5 33.4 23.7 2.1 0.0 0.00 89.2 85.5 14.1 25.3 13.6 303 2 69.8 37.4 30.5 1.7 0.0 0.00 87.8 85.6 13.9 23.7 13.4 296 3 69.1 36.5 30.1 1.7 0.0 0.00 86.4 85.6 12.3 20.4 12.1 301 4 67.6 38.5 34.3 1.5 0.0 0.00 85.3 85.6 11.9 18.6 11.4 304 5 65.8 41.9 41.6 1.3 0.0 0.00 84.0 85.6 12.3 21.5 12.1 300 6 65.3 42.6 43.8 1.2 1.0 0.00 83.1 85.6 11.4 18.3 11.0 305 7 66.4 43.0 42.8 1.3 12.9 0.00 82.2 85.6 9.4 17.0 9.2 310 8 68.9 43.3 39.8 1.5 27.2 0.00 81.7 85.6 8.9 15.2 8.5 300 9 69.6 43.3 38.8 1.5 26.8 0.00 81.9 85.6 8.5 14.8 8.3 297 10 71.6 43.2 35.7 1.7 38.0 0.00 82.2 85.6 8.1 15.0 7.8 303 11 73.0 42.8 33.8 1.8 49.7 0.00 82.8 85.6 10.7 17.4 10.5 296 12 76.8 43.0 30.0 2.2 78.8 0.00 84.0 85.5 11.2 17.4 10.7 296 13 79.3 42.4 27.0 2.5 77.4 0.00 85.6 85.5 9.8 16.3 9.4 292 14 82.0 42.3 24.6 2.8 79.3 0.00 87.8 85.5 9.6 16.8 8.9 279 15 83.8 41.7 22.7 3.1 73.1 0.00 89.8 85.3 8.7 15.7 8.1 292 16 84.6 40.6 21.2 3.2 61.4 0.00 91.6 85.3 8.7 15.7 8.3 290 17 83.8 41.4 22.4 3.1 39.9 0.00 92.7 85.1 8.1 17.0 7.6 291 18 84.2 41.4 22.1 3.1 34.4 0.00 93.0 85.1 8.7 15.4 8.5 300 19 80.4 42.8 26.5 2.6 11.9 0.00 92.8 84.9 10.1 16.1 9.8 284 20 77.9 42.3 28.0 2.3 1.7 0.00 91.8 84.9 11.2 17.2 11.0 290 21 74.8 43.7 32.8 2.0 0.0 0.00 90.5 84.9 12.5 21.7 12.1 281 22 72.9 44.2 35.9 1.8 0.0 0.00 89.1 84.9 11.6 17.7 11.2 282 23 72.0 44.1 36.7 1.7 0.0 0.00 87.8 84.7 11.6 18.8 11.4 292 24 70.9 42.8 36.4 1.6 0.0 0.00 86.4 84.7 11.9 20.6 11.6 299 AZMET Daily Weather Data : YUMA VALLEY : Jun 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 64.9 74.3 DegF RELATIVE HUMIDITY 45.4 18.5 31.7 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 93.0 81.7 87.1 DegF SOIL TEMP. 20 in 85.8 84.7 85.3 DegF WIND SPEED 25.3 10.7 MPH WIND VECTOR MAG. 10.1 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 613.3 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 20.5 1906 25.6 2527 30.6 3220 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.0 41.5 35.6 1.6 0.0 0.00 85.3 84.7 12.3 19.7 12.1 298 2 68.4 41.9 38.1 1.5 0.0 0.00 84.2 84.9 9.6 18.1 9.2 289 3 67.3 43.9 42.6 1.3 0.0 0.00 83.3 84.9 8.7 17.0 8.5 288 4 66.9 44.6 44.7 1.2 0.0 0.00 82.4 84.7 8.1 14.1 7.6 290 5 66.4 43.7 43.7 1.3 0.0 0.00 81.5 84.9 6.5 11.9 6.3 301 6 66.2 43.2 43.3 1.2 0.5 0.00 80.8 84.7 6.9 13.9 6.7 294 7 65.7 44.8 47.0 1.1 5.7 0.00 80.2 84.7 3.4 8.1 2.9 302 8 68.0 44.8 43.1 1.3 17.2 0.00 79.7 84.7 7.8 13.6 7.6 297 9 70.5 43.9 38.3 1.6 37.5 0.00 79.7 84.7 8.9 18.3 8.7 297 10 76.1 40.6 28.0 2.2 67.4 0.00 80.4 84.7 9.6 16.3 9.2 298 11 79.5 39.6 23.9 2.6 79.3 0.00 82.0 84.6 9.2 17.0 8.5 292 12 81.9 39.4 22.0 2.9 87.0 0.00 84.4 84.6 8.5 14.8 8.1 277 13 83.8 37.6 19.4 3.2 89.3 0.00 86.9 84.4 8.3 18.1 7.8 265 14 85.5 34.2 16.0 3.5 87.7 0.00 89.6 84.4 8.9 15.4 8.3 261 15 86.2 34.9 16.1 3.6 81.0 0.00 91.8 84.2 10.5 17.4 9.8 270 16 86.9 36.5 16.7 3.6 68.6 0.00 93.4 84.2 8.7 16.8 8.3 264 17 86.4 38.8 18.6 3.5 52.8 0.00 94.6 84.2 8.5 14.3 7.8 262 18 85.1 41.5 21.5 3.2 34.4 0.00 95.2 84.0 7.8 16.3 6.9 264 19 82.2 43.3 25.6 2.8 16.3 0.00 94.8 84.0 9.6 15.4 9.4 278 20 78.4 44.1 29.5 2.3 2.4 0.00 93.7 84.0 9.6 15.4 9.4 291 21 75.2 46.2 35.8 1.9 0.0 0.00 92.3 84.0 9.6 14.5 9.2 284 22 72.5 46.6 39.6 1.6 0.0 0.00 90.5 84.0 11.4 18.1 11.2 290 23 69.8 47.3 44.5 1.4 0.0 0.00 88.9 84.0 9.2 16.1 8.9 281 24 68.4 46.6 45.9 1.3 0.0 0.00 87.4 84.0 9.6 18.3 9.2 287 AZMET Daily Weather Data : YUMA VALLEY : Jun 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 64.2 75.4 DegF RELATIVE HUMIDITY 50.6 12.6 32.5 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 95.2 79.5 86.7 DegF SOIL TEMP. 20 in 84.9 84.0 84.4 DegF WIND SPEED 19.7 8.7 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 727.0 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 20.9 1927 25.9 2553 31.0 3251 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 46.9 48.0 1.2 0.0 0.00 86.0 84.2 10.5 19.5 10.1 284 2 66.4 46.8 49.2 1.1 0.0 0.00 84.7 84.2 8.1 18.8 6.7 297 3 64.4 46.6 52.4 1.0 0.0 0.00 83.7 84.2 3.8 8.3 3.4 346 4 64.6 46.4 51.8 1.0 0.0 0.00 82.4 84.2 6.0 11.4 5.8 311 5 64.2 46.4 52.5 1.0 0.0 0.00 81.3 84.2 6.7 11.6 6.5 295 6 64.6 45.9 50.7 1.0 1.0 0.00 80.4 84.2 8.7 16.6 8.5 299 7 65.7 46.2 49.5 1.1 13.1 0.00 79.5 84.2 10.1 16.1 9.8 288 8 68.2 46.4 45.6 1.3 28.2 0.00 79.2 84.2 9.8 14.8 9.6 286 9 71.4 46.8 41.4 1.5 42.0 0.00 79.5 84.2 8.3 13.0 8.1 290 10 75.7 45.9 34.8 2.0 60.0 0.00 80.6 84.2 6.3 12.3 5.8 296 11 78.8 45.3 30.7 2.3 76.2 0.00 82.4 84.2 4.5 10.5 3.8 267 12 81.1 44.1 27.0 2.7 84.8 0.00 84.7 84.0 3.8 11.0 2.7 233 13 82.9 44.1 25.6 2.9 83.1 0.00 87.8 84.0 4.3 11.2 2.5 253 14 84.7 44.2 24.4 3.1 83.4 0.00 90.5 84.0 4.3 10.1 2.5 237 15 86.4 43.5 22.5 3.3 78.1 0.00 93.0 83.8 5.6 11.6 4.5 190 16 87.8 41.5 19.9 3.6 66.7 0.00 95.0 83.8 4.5 10.7 3.1 248 17 88.0 40.6 19.1 3.7 48.5 0.00 96.4 83.8 4.9 11.6 3.8 217 18 86.0 41.4 21.0 3.3 21.0 0.00 97.0 83.8 4.7 11.2 4.5 221 19 84.0 41.9 22.8 3.1 9.6 0.00 96.4 83.7 4.5 8.1 4.5 204 20 81.0 42.4 25.6 2.7 2.2 0.00 95.4 83.7 3.8 6.0 3.8 186 21 75.9 45.1 33.5 2.0 0.0 0.00 93.7 83.7 2.7 4.3 2.7 202 22 75.0 45.5 35.1 1.9 0.0 0.00 92.3 83.8 5.1 11.2 4.9 188 23 73.0 48.7 42.5 1.6 0.0 0.00 90.7 83.8 2.5 6.3 1.3 242 24 72.5 49.1 43.9 1.5 0.0 0.00 89.4 83.8 3.6 12.1 2.9 248 AZMET Daily Weather Data : YUMA VALLEY : Jun 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 63.3 75.4 DegF RELATIVE HUMIDITY 55.9 17.4 36.2 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 97.0 79.2 87.6 DegF SOIL TEMP. 20 in 84.4 83.7 84.0 DegF WIND SPEED 19.5 5.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 268 Degrees SOLAR RADIATION 697.8 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 20.7 1948 25.7 2579 30.6 3282 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 49.5 49.7 1.2 0.0 0.00 88.2 83.8 2.5 4.7 2.0 171 2 67.8 49.3 51.5 1.1 0.0 0.00 86.9 84.0 0.7 3.6 0.2 138 3 66.0 51.1 58.7 0.9 0.0 0.00 85.6 84.0 2.0 4.3 1.3 234 4 65.3 52.0 62.2 0.8 0.0 0.00 84.6 84.0 1.3 3.4 0.7 191 5 64.6 52.3 64.4 0.7 0.0 0.00 83.5 84.2 1.8 4.3 0.4 262 6 65.8 54.0 65.6 0.8 0.5 0.00 82.8 84.2 1.6 2.9 1.1 231 7 66.9 53.1 61.0 0.9 5.0 0.00 82.0 84.2 1.3 3.6 1.1 189 8 72.9 51.8 48.2 1.5 20.5 0.00 81.7 84.2 4.7 9.4 4.0 293 9 79.0 45.5 30.9 2.3 49.9 0.00 81.9 84.2 6.3 10.1 6.0 316 10 81.7 44.8 27.2 2.7 54.7 0.00 83.1 84.2 3.8 8.7 2.9 294 11 82.9 46.6 28.1 2.8 60.7 0.00 85.1 84.2 2.7 6.7 0.4 302 12 85.3 46.2 25.6 3.1 81.7 0.00 87.3 84.2 3.8 10.5 1.3 255 13 86.4 48.0 26.6 3.2 87.0 0.00 90.0 84.2 5.4 14.3 3.8 169 14 88.5 48.0 24.7 3.5 68.8 0.00 92.7 84.2 4.5 11.2 3.4 197 15 90.5 47.5 22.8 3.8 59.3 0.00 94.8 84.0 3.6 11.6 1.6 210 16 89.1 47.3 23.8 3.6 21.3 0.00 96.3 84.0 5.4 13.6 4.0 217 17 86.9 48.7 26.8 3.2 16.5 0.00 96.6 84.0 4.7 8.3 4.7 239 18 86.4 45.9 24.5 3.2 8.4 0.00 96.1 83.8 4.7 10.3 4.3 198 19 85.3 45.3 24.8 3.1 3.1 0.00 95.0 84.0 6.3 11.2 6.3 189 20 81.9 50.7 34.1 2.5 1.2 0.00 93.9 83.8 6.5 9.8 6.3 201 21 78.8 53.2 41.2 2.0 0.0 0.00 92.8 83.8 3.1 7.4 3.1 185 22 77.4 55.8 47.3 1.7 0.0 0.00 91.6 84.0 2.2 5.4 2.0 153 23 75.0 57.2 54.1 1.4 0.0 0.00 90.3 84.0 1.3 3.4 1.1 282 24 74.5 53.4 47.8 1.5 0.0 0.00 89.2 84.0 2.2 4.9 1.8 188 AZMET Daily Weather Data : YUMA VALLEY : Jun 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 63.7 77.9 DegF RELATIVE HUMIDITY 72.2 18.9 40.5 % DEWPOINT 49.8 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 96.6 81.7 88.9 DegF SOIL TEMP. 20 in 84.2 83.8 84.0 DegF WIND SPEED 14.3 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 538.7 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 21.6 1969 26.6 2605 31.7 3313 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 54.3 53.2 1.3 0.0 0.00 88.2 84.2 2.7 6.3 2.5 232 2 70.2 53.1 54.8 1.1 0.0 0.00 87.1 84.2 1.8 4.0 1.1 118 3 68.4 52.5 57.0 1.0 0.0 0.00 86.0 84.2 1.6 4.0 1.3 262 4 64.4 48.4 56.1 0.9 0.0 0.00 84.7 84.2 1.3 3.8 1.3 180 5 70.7 45.1 40.0 1.5 0.0 0.00 83.7 84.4 4.9 9.6 4.7 329 6 70.3 43.2 37.5 1.6 0.5 0.00 82.9 84.4 5.4 10.5 5.1 325 7 72.0 45.5 38.8 1.6 12.2 0.00 82.2 84.4 1.6 5.6 0.2 343 8 75.7 46.2 35.5 2.0 29.6 0.00 81.9 84.4 4.7 8.3 4.5 309 9 77.5 46.0 32.8 2.2 26.0 0.00 82.4 84.4 5.8 8.9 5.4 301 10 79.3 45.1 30.0 2.4 46.6 0.00 83.1 84.4 6.3 10.1 5.8 301 11 83.5 43.9 25.0 2.9 72.2 0.00 84.6 84.4 4.9 12.1 4.3 284 12 85.6 39.7 19.8 3.4 83.1 0.00 86.9 84.4 4.7 9.4 3.8 268 13 87.1 38.7 18.1 3.6 73.3 0.00 89.4 84.4 5.6 10.7 4.9 249 14 86.9 38.7 18.3 3.6 47.1 0.00 91.6 84.2 4.7 9.4 4.3 251 15 88.5 37.0 16.3 3.9 57.6 0.00 93.0 84.2 4.0 8.9 3.4 250 16 89.6 34.7 14.4 4.1 52.3 0.00 94.1 84.2 4.9 8.9 4.3 230 17 90.9 34.2 13.5 4.3 49.5 0.00 95.0 84.2 3.8 9.4 3.4 222 18 88.5 35.4 15.3 3.9 19.6 0.00 95.7 84.0 4.3 9.2 4.0 211 19 84.9 37.2 18.5 3.3 5.7 0.00 95.5 84.0 3.4 5.8 3.4 191 20 78.8 44.6 30.2 2.4 2.4 0.00 94.5 84.0 3.8 11.6 2.9 242 21 79.7 39.6 23.9 2.6 0.0 0.00 92.7 84.2 11.0 20.1 10.7 299 22 76.8 44.2 31.3 2.2 0.0 0.00 91.0 84.2 10.5 18.8 10.3 298 23 74.7 45.5 35.3 1.9 0.0 0.00 89.8 84.2 8.7 16.8 8.5 298 24 73.2 47.1 39.5 1.7 0.0 0.00 88.3 84.2 7.2 13.6 6.7 297 AZMET Daily Weather Data : YUMA VALLEY : Jun 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 63.1 78.8 DegF RELATIVE HUMIDITY 65.6 12.2 31.5 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 95.9 81.9 88.5 DegF SOIL TEMP. 20 in 84.6 84.0 84.2 DegF WIND SPEED 20.1 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 577.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 1991 26.5 2632 31.5 3345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.1 48.4 42.9 1.5 0.0 0.00 87.3 84.2 3.6 11.2 3.4 297 2 70.7 48.6 45.7 1.4 0.0 0.00 86.0 84.2 0.4 1.3 0.4 325 3 70.5 48.6 45.6 1.4 0.0 0.00 84.9 84.4 3.8 13.4 3.8 303 4 69.4 48.6 47.5 1.3 0.0 0.00 83.8 84.4 3.6 8.9 2.9 359 5 64.8 49.8 58.3 0.9 0.0 0.00 82.9 84.4 3.4 5.8 2.9 295 6 64.4 49.5 58.5 0.9 1.0 0.00 81.9 84.4 4.0 11.0 3.6 309 7 68.9 49.5 50.0 1.2 12.2 0.00 81.1 84.4 6.3 10.1 6.0 330 8 72.3 50.4 46.0 1.5 29.6 0.00 80.8 84.4 5.6 9.6 5.1 307 9 75.4 50.5 41.8 1.8 46.6 0.00 81.1 84.4 5.1 9.4 4.7 305 10 78.8 48.6 34.7 2.2 63.8 0.00 82.4 84.4 6.0 9.8 5.6 288 11 82.9 48.6 30.4 2.7 73.6 0.00 84.0 84.4 6.3 12.1 5.4 268 12 84.6 48.4 28.5 2.9 83.4 0.00 86.0 84.4 6.5 13.6 5.8 276 13 87.3 47.5 25.2 3.3 86.7 0.00 88.2 84.2 6.3 12.1 5.4 269 14 89.8 45.7 21.8 3.7 82.4 0.00 90.9 84.2 6.5 13.0 5.8 272 15 90.7 45.7 21.2 3.9 75.0 0.00 93.4 84.2 6.5 13.6 5.1 233 16 90.9 45.1 20.6 3.9 53.8 0.00 95.4 84.2 6.0 11.4 5.1 246 17 90.5 44.6 20.5 3.9 35.1 0.00 96.4 84.0 6.5 12.3 6.3 216 18 87.6 46.0 23.8 3.4 16.5 0.00 96.6 84.0 5.4 11.4 4.9 258 19 85.6 46.4 25.6 3.1 10.3 0.00 96.1 84.0 7.8 12.5 7.6 297 20 83.3 44.8 26.0 2.9 1.7 0.00 95.0 84.0 9.4 15.0 9.2 295 21 80.8 42.8 26.1 2.7 0.0 0.00 93.7 84.0 9.4 15.0 9.2 297 22 78.1 42.8 28.5 2.3 0.0 0.00 92.3 84.0 9.2 14.8 8.9 299 23 75.6 43.3 31.7 2.1 0.0 0.00 90.9 84.0 4.5 9.2 4.3 263 24 72.5 45.1 37.5 1.7 0.0 0.00 89.6 84.0 2.9 9.6 2.2 306 AZMET Daily Weather Data : YUMA VALLEY : Jun 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 62.6 78.6 DegF RELATIVE HUMIDITY 61.0 18.0 34.9 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 96.6 80.6 88.3 DegF SOIL TEMP. 20 in 84.4 84.0 84.2 DegF WIND SPEED 15.0 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 671.5 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 21.2 2012 26.3 2658 31.3 3376 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.9 41.5 31.2 2.0 0.0 0.00 88.3 84.2 3.6 10.7 3.1 340 2 73.9 41.2 30.6 2.0 0.0 0.00 87.3 84.2 8.7 14.8 8.5 312 3 72.9 41.2 31.9 1.9 0.0 0.00 86.2 84.2 10.3 17.4 10.1 307 4 71.2 42.3 35.1 1.7 0.0 0.00 85.3 84.4 8.9 18.8 8.7 308 5 69.4 45.0 41.4 1.4 0.0 0.00 84.4 84.4 10.1 18.1 9.8 311 6 68.5 45.9 44.2 1.3 1.0 0.00 83.3 84.4 10.3 18.1 9.8 318 7 69.8 46.0 42.7 1.4 11.9 0.00 82.6 84.4 6.9 16.1 6.0 331 8 73.0 46.8 39.3 1.7 29.1 0.00 82.2 84.4 4.3 9.2 3.6 18 9 76.8 47.8 36.0 2.0 47.3 0.00 82.6 84.4 4.5 10.1 4.0 333 10 80.2 44.4 28.3 2.5 64.0 0.00 83.7 84.6 4.9 9.8 4.7 298 11 83.5 43.5 24.6 3.0 76.2 0.00 85.6 84.4 5.1 9.6 4.3 265 12 85.3 43.7 23.4 3.2 79.6 0.00 88.0 84.4 5.8 11.6 4.7 264 13 86.9 41.5 20.4 3.5 87.2 0.00 90.5 84.4 4.9 10.1 2.9 234 14 88.7 40.1 18.2 3.8 83.1 0.00 93.2 84.4 5.1 10.7 3.6 236 15 90.0 36.7 15.3 4.1 75.5 0.00 95.5 84.2 3.8 11.0 2.5 229 16 90.5 35.8 14.5 4.2 62.6 0.00 97.5 84.2 4.9 12.1 3.6 198 17 90.7 36.9 15.1 4.2 46.1 0.00 98.6 84.2 5.8 10.7 5.1 233 18 90.3 36.9 15.2 4.1 34.2 0.00 99.0 84.2 4.7 9.2 4.3 238 19 88.3 39.2 17.9 3.8 15.8 0.00 98.6 84.2 3.4 6.3 3.1 217 20 83.1 44.4 25.8 2.9 2.9 0.00 97.7 84.2 2.2 4.9 2.0 222 21 79.5 43.0 27.5 2.5 0.0 0.00 96.3 84.2 3.6 13.2 3.4 205 22 73.6 44.4 35.3 1.8 0.0 0.00 94.5 84.2 3.8 6.5 3.8 243 23 71.2 46.2 41.0 1.5 0.0 0.00 92.7 84.2 2.9 4.0 2.9 281 24 70.5 46.9 42.8 1.5 0.0 0.00 90.9 84.4 2.0 5.1 1.8 268 AZMET Daily Weather Data : YUMA VALLEY : Jun 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 68.0 79.2 DegF RELATIVE HUMIDITY 46.4 12.7 29.1 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 99.0 82.2 90.1 DegF SOIL TEMP. 20 in 84.6 84.0 84.4 DegF WIND SPEED 18.8 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 716.9 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 23.8 2036 28.6 2687 33.7 3410 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 47.1 46.6 1.3 0.0 0.00 89.2 84.4 0.9 2.7 0.2 294 2 67.8 44.1 42.4 1.3 0.0 0.00 87.8 84.6 0.9 4.3 0.2 284 3 66.2 46.0 48.7 1.1 0.0 0.00 86.4 84.6 2.9 7.6 2.7 148 4 63.9 47.5 55.1 0.9 0.0 0.00 85.1 84.6 1.8 4.3 1.3 191 5 62.4 54.1 74.4 0.5 0.0 0.00 84.0 84.7 1.1 2.9 0.9 191 6 63.5 54.5 72.7 0.6 1.0 0.00 82.9 84.7 2.0 3.4 1.8 253 7 66.4 57.4 72.5 0.6 8.4 0.00 82.0 84.7 1.8 4.3 0.9 199 8 72.7 55.4 55.6 1.3 23.4 0.00 81.5 84.9 2.0 3.6 1.6 193 9 77.7 47.8 35.0 2.1 42.0 0.00 82.0 84.7 2.5 5.8 2.2 266 10 79.9 45.9 30.2 2.4 53.3 0.00 83.3 84.7 2.5 5.6 2.0 270 11 82.9 47.1 28.8 2.7 72.6 0.00 85.1 84.7 3.4 9.6 1.6 215 12 84.9 45.9 25.6 3.0 82.7 0.00 87.6 84.7 4.3 11.6 2.2 205 13 87.3 47.1 25.0 3.3 85.5 0.00 90.5 84.7 4.7 10.3 2.7 200 14 88.5 49.3 26.1 3.4 82.7 0.00 93.4 84.7 5.1 16.3 3.4 157 15 90.9 46.9 22.1 3.9 77.4 0.00 95.9 84.6 5.4 13.0 4.3 177 16 91.2 45.9 21.0 4.0 53.3 0.00 97.9 84.6 4.9 10.1 3.4 205 17 91.0 45.3 20.8 4.0 30.3 0.00 99.0 84.6 3.4 7.4 2.7 246 18 89.4 46.9 23.2 3.6 17.4 0.00 99.0 84.4 2.9 6.9 2.7 231 19 85.6 49.8 29.1 3.0 6.2 0.00 98.2 84.4 1.6 3.4 1.6 246 20 83.1 50.2 32.2 2.6 2.6 0.00 97.2 84.4 2.5 4.3 2.5 232 21 77.2 52.0 41.6 1.9 0.0 0.00 95.5 84.4 4.0 13.2 3.8 205 22 77.4 53.2 43.0 1.8 0.0 0.00 93.9 84.6 5.1 10.7 4.5 262 23 75.0 49.6 40.9 1.8 0.0 0.00 92.3 84.6 4.3 6.7 4.3 279 24 74.1 46.0 37.0 1.8 0.0 0.00 90.9 84.6 5.6 14.8 5.1 273 AZMET Daily Weather Data : YUMA VALLEY : Jun 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 61.3 77.7 DegF RELATIVE HUMIDITY 82.0 17.5 39.6 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 99.1 81.5 90.0 DegF SOIL TEMP. 20 in 84.9 84.4 84.6 DegF WIND SPEED 16.3 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 225 Degrees SOLAR RADIATION 638.8 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 20.9 2057 25.9 2713 31.0 3441 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.0 46.6 43.3 1.4 0.0 0.00 89.4 84.7 2.2 6.3 2.0 255 2 69.1 45.3 42.3 1.4 0.0 0.00 88.0 84.7 2.5 6.5 2.0 152 3 69.4 46.9 44.7 1.4 0.0 0.00 86.9 84.9 2.0 6.3 1.3 161 4 70.9 46.6 42.1 1.5 0.0 0.00 85.6 84.9 4.3 12.3 3.8 326 5 70.5 46.0 41.7 1.5 0.0 0.00 84.7 84.9 4.0 9.4 4.0 325 6 69.8 47.8 45.7 1.4 1.0 0.00 83.8 84.9 2.0 6.7 1.8 349 7 71.8 50.0 46.4 1.4 11.0 0.00 83.1 85.1 2.2 6.3 1.8 349 8 74.7 49.5 41.3 1.7 28.2 0.00 82.6 85.1 3.6 9.4 3.1 308 9 77.4 46.9 34.3 2.1 46.1 0.00 82.9 85.1 7.2 11.6 6.7 312 10 80.6 47.3 31.1 2.5 62.6 0.00 84.2 85.1 6.3 16.3 6.0 302 11 83.7 45.0 25.8 2.9 75.5 0.00 86.0 85.1 6.5 11.6 6.0 280 12 86.0 43.5 22.8 3.3 83.4 0.00 88.5 84.9 6.5 15.4 5.8 271 13 88.0 41.7 20.0 3.6 85.8 0.00 91.0 84.9 4.9 10.7 4.0 274 14 89.8 39.9 17.5 3.9 85.5 0.00 93.7 84.9 4.5 10.3 3.6 248 15 91.2 37.4 15.1 4.2 77.4 0.00 96.3 84.9 4.7 10.1 3.4 268 16 90.9 36.0 14.5 4.2 44.9 0.00 98.1 84.7 4.0 13.9 3.1 260 17 90.3 37.9 15.9 4.1 34.9 0.00 98.8 84.7 4.5 8.9 3.8 283 18 87.4 41.2 19.9 3.6 13.9 0.00 98.8 84.7 2.5 6.0 2.5 258 19 85.3 41.9 21.9 3.2 4.8 0.00 98.1 84.7 1.8 3.8 1.6 207 20 80.1 44.8 28.7 2.5 1.0 0.00 96.6 84.7 1.6 3.4 1.3 205 21 76.6 45.3 33.3 2.1 0.0 0.00 95.0 84.7 5.1 11.9 4.7 272 22 79.3 39.0 23.5 2.6 0.0 0.00 93.2 84.7 10.3 15.9 10.1 295 23 77.9 39.4 25.0 2.5 0.0 0.00 91.4 84.7 12.8 21.0 12.5 306 24 76.6 40.5 27.3 2.3 0.0 0.00 90.0 84.9 13.4 21.0 13.2 311 AZMET Daily Weather Data : YUMA VALLEY : Jun 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 67.1 79.5 DegF RELATIVE HUMIDITY 52.6 12.9 30.2 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 99.0 82.6 90.3 DegF SOIL TEMP. 20 in 85.1 84.6 84.9 DegF WIND SPEED 21.0 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 655.5 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 23.4 2080 28.3 2741 33.3 3474 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 45.1 34.2 2.0 0.0 0.00 88.9 84.9 11.6 19.5 11.2 313 2 73.6 48.0 40.2 1.7 0.0 0.00 87.8 84.9 7.8 16.1 5.6 309 3 71.6 50.2 46.9 1.4 0.0 0.00 86.9 85.1 4.5 11.6 3.6 314 4 68.2 52.3 56.8 1.0 0.0 0.00 86.0 85.1 2.9 7.4 2.9 286 5 67.8 52.3 57.8 1.0 0.0 0.00 84.9 85.1 2.2 6.9 1.8 270 6 66.7 51.3 57.5 1.0 1.0 0.00 83.8 85.1 3.4 13.2 2.9 291 7 70.3 50.4 49.2 1.3 11.7 0.00 82.9 85.1 8.3 13.6 8.1 296 8 73.8 50.9 44.8 1.6 28.9 0.00 82.4 85.1 7.6 13.6 7.2 297 9 76.6 49.8 39.2 1.9 46.6 0.00 82.8 85.1 9.2 15.0 8.9 292 10 80.2 48.4 32.8 2.4 62.6 0.00 83.8 85.1 8.7 15.9 8.5 296 11 82.6 48.7 30.8 2.6 71.2 0.00 85.6 85.1 8.3 14.3 7.8 284 12 85.5 49.1 28.5 3.0 85.3 0.00 87.8 85.1 8.3 14.8 7.6 269 13 87.4 48.6 26.2 3.3 83.4 0.00 90.1 85.1 7.2 14.8 6.5 251 14 89.1 45.5 22.1 3.7 76.0 0.00 92.7 85.1 7.8 14.5 7.2 241 15 90.9 45.1 20.8 3.9 79.6 0.00 94.8 84.9 8.9 17.0 8.3 244 16 91.2 45.3 20.6 4.0 66.7 0.00 96.4 84.9 8.1 16.8 7.6 248 17 91.6 44.6 19.8 4.1 52.1 0.00 97.7 84.9 6.9 13.6 6.5 242 18 90.5 43.2 19.5 3.9 34.9 0.00 98.4 84.7 7.4 11.6 6.9 264 19 87.8 42.3 20.5 3.6 17.0 0.00 98.2 84.7 7.8 13.0 7.6 268 20 84.0 41.9 22.7 3.1 2.2 0.00 97.2 84.7 9.6 17.4 9.4 280 21 80.4 39.0 22.8 2.7 0.0 0.00 95.7 84.7 9.6 17.4 9.4 281 22 78.3 37.6 23.1 2.5 0.0 0.00 93.9 84.7 8.9 14.5 8.7 290 23 76.8 36.9 23.6 2.4 0.0 0.00 92.1 84.7 11.0 20.4 10.5 292 24 75.2 37.6 25.6 2.2 0.0 0.00 90.5 84.9 11.2 22.4 10.7 296 AZMET Daily Weather Data : YUMA VALLEY : Jun 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 64.8 79.9 DegF RELATIVE HUMIDITY 62.2 17.0 32.7 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 98.4 82.4 90.0 DegF SOIL TEMP. 20 in 85.3 84.7 84.9 DegF WIND SPEED 22.4 7.8 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 719.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.3 2102 27.2 2768 32.2 3506 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 37.4 26.4 2.1 0.0 0.00 89.1 84.9 9.2 16.1 8.9 304 2 72.3 37.0 27.6 2.0 0.0 0.00 87.8 84.9 4.7 13.0 4.3 318 3 70.3 37.2 29.8 1.8 0.0 0.00 86.5 85.1 5.1 9.4 4.7 316 4 69.4 36.3 29.5 1.7 0.0 0.00 85.5 85.1 5.8 11.6 5.4 335 5 68.4 35.4 29.5 1.7 0.0 0.00 84.4 85.1 5.4 8.9 4.9 335 6 68.0 35.1 29.5 1.6 1.0 0.00 83.3 85.1 4.7 8.1 4.7 328 7 67.6 37.9 33.7 1.5 12.4 0.00 82.4 85.3 1.8 5.1 0.2 298 8 73.6 40.3 30.1 2.0 29.9 0.00 81.9 85.3 2.9 6.3 2.7 268 9 78.4 42.4 27.9 2.4 47.8 0.00 82.2 85.3 5.6 10.3 5.1 307 10 81.1 37.9 21.5 2.8 64.0 0.00 83.5 85.3 6.0 9.4 5.6 285 11 83.7 36.1 18.4 3.2 76.4 0.00 85.5 85.1 6.0 10.3 5.4 271 12 86.7 35.8 16.3 3.6 83.8 0.00 87.8 85.1 5.1 14.3 4.0 257 13 88.7 33.6 14.1 4.0 85.5 0.00 90.7 85.1 5.4 11.4 4.7 238 14 90.1 30.6 11.9 4.3 82.7 0.00 93.4 85.1 5.8 12.1 4.9 227 15 91.8 30.2 11.2 4.5 75.5 0.00 95.7 84.9 5.8 13.4 5.1 226 16 92.5 30.7 11.1 4.6 62.8 0.00 97.5 84.9 6.5 13.4 6.0 233 17 92.3 30.9 11.3 4.6 47.3 0.00 98.6 84.9 6.0 11.0 5.6 221 18 91.8 33.6 12.8 4.4 31.3 0.00 99.0 84.7 5.1 9.6 4.9 225 19 86.9 39.9 19.4 3.5 7.9 0.00 98.6 84.7 3.6 7.4 3.4 225 20 84.4 40.8 21.5 3.2 1.4 0.00 97.5 84.7 10.1 16.8 9.6 282 21 81.1 40.8 23.9 2.8 0.0 0.00 95.9 84.7 10.1 19.7 9.8 286 22 78.8 41.0 26.0 2.5 0.0 0.00 94.3 84.7 8.3 14.1 7.8 286 23 76.6 43.3 30.7 2.2 0.0 0.00 92.7 84.9 6.3 15.4 5.8 279 24 76.5 42.8 30.1 2.2 0.0 0.00 91.2 84.9 7.6 13.0 7.4 297 AZMET Daily Weather Data : YUMA VALLEY : Jun 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 64.6 80.2 DegF RELATIVE HUMIDITY 41.4 9.5 22.7 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 99.0 81.7 90.1 DegF SOIL TEMP. 20 in 85.3 84.7 84.9 DegF WIND SPEED 19.7 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 710.0 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 22.3 2125 27.4 2795 32.4 3539 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 43.0 31.6 2.0 0.0 0.00 90.0 84.9 4.9 13.6 4.7 304 2 73.9 43.7 34.0 1.9 0.0 0.00 88.7 85.1 2.7 5.6 2.5 314 3 72.7 45.5 37.8 1.7 0.0 0.00 87.8 85.1 3.6 8.1 3.4 316 4 73.8 44.4 35.0 1.9 0.0 0.00 86.9 85.1 3.8 9.4 3.8 319 5 73.6 44.1 34.6 1.9 0.0 0.00 86.2 85.1 5.8 14.8 5.6 316 6 73.0 44.2 35.7 1.8 0.2 0.00 85.5 85.3 7.8 12.8 7.6 311 7 72.9 45.7 37.8 1.7 4.5 0.00 84.9 85.3 5.1 11.4 4.7 322 8 74.7 46.6 36.9 1.9 17.0 0.00 84.4 85.3 6.0 10.7 5.8 323 9 76.5 47.8 36.6 2.0 24.1 0.00 84.6 85.3 4.9 8.5 4.7 310 10 77.9 46.2 32.8 2.2 28.4 0.00 84.9 85.3 4.9 9.4 4.7 320 11 80.1 45.7 29.8 2.5 39.2 0.00 85.8 85.3 3.4 6.3 2.9 268 12 82.9 44.4 25.8 2.9 59.0 0.00 86.9 85.3 2.9 7.4 2.5 245 13 86.5 43.5 22.3 3.4 72.2 0.00 88.9 85.3 3.6 8.3 2.7 269 14 89.2 43.5 20.5 3.7 84.8 0.00 91.4 85.3 4.5 10.1 2.9 210 15 90.3 43.5 19.9 3.9 74.1 0.00 93.9 85.1 5.1 10.7 3.6 200 16 91.8 44.8 19.9 4.1 65.7 0.00 96.1 85.1 5.4 10.5 4.5 238 17 91.6 45.5 20.4 4.0 49.5 0.00 97.7 85.1 4.5 10.3 3.8 230 18 90.5 46.0 21.7 3.8 30.1 0.00 98.6 84.9 4.0 9.2 3.6 236 19 88.3 47.1 24.0 3.5 13.9 0.00 98.4 84.9 3.6 7.2 3.6 219 20 83.5 47.7 29.0 2.8 2.4 0.00 97.7 84.9 2.9 4.7 2.9 204 21 76.8 50.9 40.4 1.9 0.0 0.00 96.3 84.9 2.7 3.8 2.7 240 22 76.1 51.4 42.4 1.8 0.0 0.00 94.5 84.9 1.8 2.7 1.6 252 23 76.5 51.3 41.5 1.8 0.0 0.00 92.8 85.1 5.1 9.4 4.9 283 24 79.7 52.0 38.2 2.1 0.0 0.00 91.2 85.1 9.2 15.0 8.9 310 AZMET Daily Weather Data : YUMA VALLEY : Jun 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 71.4 80.4 DegF RELATIVE HUMIDITY 47.5 16.6 31.2 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 98.6 84.4 90.5 DegF SOIL TEMP. 20 in 85.3 84.9 85.1 DegF WIND SPEED 15.0 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 565.0 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 25.4 2150 30.4 2826 35.5 3574 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 52.0 39.6 2.0 0.0 0.00 90.0 85.1 10.3 17.4 10.1 312 2 77.5 51.1 39.6 2.0 0.0 0.00 89.1 85.1 9.4 16.1 9.2 307 3 75.7 51.6 43.0 1.7 0.0 0.00 88.2 85.3 5.8 12.1 2.9 292 4 75.9 52.7 44.5 1.7 0.0 0.00 87.3 85.3 4.5 12.1 4.5 306 5 72.1 53.4 52.0 1.3 0.0 0.00 86.5 85.3 4.5 7.4 4.0 269 6 72.3 52.2 49.2 1.4 0.5 0.00 85.8 85.3 3.6 9.4 2.9 318 7 72.5 52.5 49.7 1.4 6.4 0.00 85.1 85.5 2.5 7.6 1.6 284 8 77.7 54.3 44.4 1.8 25.8 0.00 84.6 85.5 4.3 6.9 3.8 272 9 81.0 52.2 36.8 2.3 37.5 0.00 84.9 85.5 4.9 10.3 4.7 273 10 83.8 51.6 33.1 2.7 58.8 0.00 86.0 85.5 5.8 9.6 5.6 286 11 86.7 50.5 29.0 3.1 68.6 0.00 87.8 85.5 5.4 9.8 4.9 275 12 89.6 48.9 24.8 3.6 77.9 0.00 90.1 85.3 4.7 10.5 3.8 254 13 91.4 47.5 22.2 3.9 80.3 0.00 92.8 85.3 5.4 11.4 4.3 216 14 92.5 48.4 22.2 4.1 79.1 0.00 95.5 85.3 4.7 12.5 2.9 217 15 93.9 49.3 21.9 4.3 70.7 0.00 97.9 85.3 4.9 10.3 4.3 256 16 94.6 46.6 19.4 4.5 62.1 0.00 99.9 85.3 5.4 13.0 4.0 219 17 94.8 45.5 18.5 4.6 45.2 0.00 100.9 85.1 5.1 13.6 3.8 211 18 93.4 47.8 21.3 4.2 21.3 0.00 101.5 85.1 4.5 8.9 4.3 227 19 88.9 51.3 27.8 3.4 7.4 0.00 101.1 85.1 2.9 4.9 2.9 263 20 86.5 50.5 29.1 3.1 1.9 0.00 99.9 85.1 2.2 3.4 2.0 221 21 81.1 50.5 34.7 2.4 0.0 0.00 98.2 85.3 2.2 9.4 2.2 212 22 77.5 54.7 45.3 1.8 0.0 0.00 96.4 85.3 2.5 4.3 1.8 226 23 76.1 56.1 50.1 1.5 0.0 0.00 94.6 85.3 2.5 4.0 2.2 241 24 74.7 54.3 49.2 1.5 0.0 0.00 93.0 85.5 2.0 5.4 0.4 288 AZMET Daily Weather Data : YUMA VALLEY : Jun 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 70.5 82.9 DegF RELATIVE HUMIDITY 56.7 16.2 35.3 % DEWPOINT 51.1 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 101.5 84.6 92.3 DegF SOIL TEMP. 20 in 85.5 85.1 85.3 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 268 Degrees SOLAR RADIATION 643.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 2175 30.4 2856 35.5 3610 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 53.8 53.9 1.2 0.0 0.00 91.6 85.5 3.6 5.4 3.4 152 2 69.6 54.7 59.0 1.0 0.0 0.00 90.1 85.6 2.0 3.4 1.6 223 3 69.6 56.7 63.4 0.9 0.0 0.00 88.9 85.6 2.7 4.0 2.7 241 4 68.9 55.6 62.5 0.9 0.0 0.00 87.8 85.6 0.4 2.0 0.4 224 5 68.5 59.0 71.7 0.7 0.0 0.00 86.5 85.8 1.3 3.1 1.1 278 6 69.1 60.4 74.1 0.6 1.0 0.00 85.6 85.8 1.1 3.4 0.9 328 7 72.9 61.9 68.3 0.9 11.2 0.00 84.7 86.0 0.7 1.8 0.4 38 8 77.7 63.5 62.0 1.2 27.0 0.00 84.4 86.0 1.6 4.3 1.1 120 9 82.2 61.9 50.4 1.9 39.4 0.00 84.9 86.0 2.7 7.4 2.2 220 10 85.8 58.1 39.3 2.6 51.4 0.00 86.4 86.0 3.8 7.2 3.1 280 11 88.7 57.4 34.9 3.0 69.8 0.00 88.5 86.0 3.6 8.5 2.9 265 12 91.8 55.2 29.4 3.6 79.1 0.00 91.0 85.8 3.6 10.3 2.7 257 13 94.5 53.6 25.5 4.1 81.9 0.00 93.9 85.8 3.4 7.6 2.2 258 14 96.6 53.1 23.4 4.5 79.6 0.00 96.8 85.8 5.1 13.6 3.4 214 15 97.3 50.5 20.8 4.8 63.8 0.00 99.3 85.8 4.5 10.5 2.0 175 16 98.6 47.8 18.0 5.2 59.3 0.00 100.9 85.6 6.3 13.4 4.7 185 17 99.3 46.4 16.7 5.3 47.5 0.00 102.2 85.6 4.5 10.3 3.1 220 18 98.8 46.9 17.5 5.2 34.2 0.00 102.7 85.6 4.3 10.3 3.4 241 19 96.1 51.3 22.2 4.5 14.8 0.00 102.7 85.6 4.0 6.7 4.0 233 20 90.3 54.7 30.1 3.4 2.4 0.00 101.8 85.6 5.6 11.0 5.6 216 21 84.0 55.2 37.5 2.5 0.0 0.00 100.4 85.6 3.6 6.7 3.4 201 22 81.7 52.5 36.7 2.3 0.0 0.00 98.8 85.8 3.4 6.3 2.9 179 23 78.8 54.9 43.8 1.9 0.0 0.00 97.0 85.8 1.1 2.7 0.9 238 24 77.9 55.8 46.7 1.7 0.0 0.00 95.4 85.8 1.1 2.9 0.9 258 AZMET Daily Weather Data : YUMA VALLEY : Jun 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 66.7 83.8 DegF RELATIVE HUMIDITY 79.3 15.1 42.0 % DEWPOINT 55.0 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.9 84.4 93.4 DegF SOIL TEMP. 20 in 86.0 85.5 85.8 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 222 Degrees SOLAR RADIATION 661.5 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 24.5 2200 29.3 2886 34.4 3644 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.6 54.5 48.0 1.6 0.0 0.00 93.7 86.0 0.7 2.2 0.4 351 2 75.2 53.2 46.4 1.6 0.0 0.00 92.3 86.0 0.9 3.4 0.9 285 3 73.0 55.8 55.0 1.3 0.0 0.00 90.9 86.2 1.6 3.1 1.6 238 4 72.0 54.5 54.3 1.2 0.0 0.00 89.6 86.2 1.1 2.9 0.7 309 5 70.5 52.7 53.4 1.2 0.0 0.00 88.3 86.4 1.8 4.3 1.8 42 6 71.2 48.9 45.3 1.4 1.0 0.00 87.3 86.4 0.9 2.7 0.9 29 7 74.8 50.9 43.2 1.7 11.2 0.00 86.2 86.4 1.3 2.7 1.1 50 8 79.9 55.6 43.3 2.0 25.3 0.00 85.8 86.5 5.1 9.4 4.9 139 9 84.4 52.5 33.4 2.7 43.0 0.00 86.2 86.5 8.1 12.1 7.8 144 10 88.5 48.7 25.5 3.4 61.2 0.00 87.1 86.5 11.0 16.6 10.5 162 11 90.7 46.6 22.0 3.8 73.6 0.00 88.9 86.5 12.5 19.5 12.1 163 12 92.1 46.6 21.0 4.1 79.6 0.00 91.0 86.4 12.3 20.4 11.9 168 13 94.6 47.7 20.3 4.4 83.6 0.00 93.2 86.4 11.4 18.8 11.0 183 14 96.1 46.9 18.8 4.7 79.1 0.00 95.5 86.4 10.3 18.3 9.6 183 15 97.0 43.5 16.1 5.0 66.7 0.00 97.5 86.4 8.5 16.6 7.6 180 16 97.0 45.1 17.2 4.9 56.6 0.00 99.0 86.4 7.8 18.8 7.4 156 17 97.9 43.3 15.6 5.2 52.3 0.00 99.9 86.4 10.5 16.6 10.1 164 18 97.0 44.6 16.8 5.0 30.3 0.00 100.4 86.2 9.8 17.0 9.6 171 19 95.4 50.4 21.9 4.4 18.2 0.00 100.0 86.2 11.0 16.1 10.7 162 20 91.2 52.2 26.6 3.7 2.4 0.00 99.5 86.2 8.5 13.9 8.5 154 21 87.4 56.3 35.0 2.9 0.0 0.00 97.7 86.2 12.1 20.1 12.1 149 22 84.0 64.4 51.8 1.9 0.0 0.00 96.4 86.4 12.5 17.2 12.3 172 23 81.1 63.1 54.5 1.6 0.0 0.00 95.4 86.4 8.3 15.0 8.3 196 24 77.2 62.8 61.3 1.3 0.0 0.00 94.1 86.4 4.3 10.3 4.0 204 AZMET Daily Weather Data : YUMA VALLEY : Jun 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 69.4 85.1 DegF RELATIVE HUMIDITY 69.4 13.7 35.3 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 100.4 85.8 93.2 DegF SOIL TEMP. 20 in 86.5 85.8 86.4 DegF WIND SPEED 20.4 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 684.2 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 25.4 2225 30.4 2916 35.3 3679 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 62.4 66.5 1.0 0.0 0.00 92.8 86.4 1.3 3.4 0.4 171 2 73.6 63.5 70.8 0.8 0.0 0.00 91.6 86.5 2.7 6.3 2.0 85 3 73.0 64.2 73.6 0.7 0.0 0.00 90.3 86.5 1.8 3.4 1.1 43 4 72.7 61.7 68.5 0.9 0.0 0.00 89.1 86.5 2.2 4.9 2.2 91 5 72.5 62.1 70.0 0.8 0.0 0.00 88.0 86.7 3.6 5.6 3.6 105 6 72.7 63.1 72.0 0.8 1.0 0.00 86.9 86.7 3.1 6.0 3.1 79 7 75.4 63.3 66.5 1.0 11.5 0.00 86.0 86.7 5.4 11.0 5.1 116 8 80.2 60.6 51.5 1.7 28.0 0.00 85.6 86.7 8.9 13.9 8.7 132 9 82.9 60.6 47.0 2.0 44.0 0.00 86.2 86.7 9.4 14.3 8.9 152 10 86.4 58.1 38.5 2.7 59.5 0.00 87.3 86.7 10.1 15.4 9.6 169 11 90.3 55.6 31.1 3.3 67.6 0.00 89.1 86.7 11.0 17.7 10.5 185 12 93.0 54.5 27.4 3.8 70.2 0.00 91.2 86.7 10.7 18.1 10.1 173 13 96.8 51.1 21.8 4.6 58.8 0.00 93.7 86.7 12.5 25.5 11.9 186 14 98.6 46.4 17.1 5.2 82.4 0.00 95.9 86.5 14.8 24.2 14.1 176 15 99.0 47.1 17.4 5.3 72.9 0.00 97.7 86.5 14.8 23.5 14.3 167 16 98.6 47.1 17.5 5.2 64.3 0.00 99.0 86.5 15.0 22.1 14.8 167 17 98.2 43.7 15.6 5.2 50.4 0.00 99.7 86.5 16.1 21.0 15.9 166 18 96.8 39.6 13.9 5.1 32.7 0.00 99.7 86.4 15.9 20.8 15.7 173 19 93.4 38.5 14.9 4.6 14.1 0.00 99.3 86.4 13.6 20.4 13.4 178 20 88.2 39.9 18.4 3.7 1.9 0.00 98.6 86.4 7.8 14.1 7.6 194 21 79.7 45.1 29.7 2.4 0.0 0.00 97.2 86.4 3.1 3.8 2.9 236 22 76.8 44.1 31.2 2.2 0.0 0.00 95.7 86.4 2.0 3.8 0.4 191 23 76.3 45.5 33.5 2.1 0.0 0.00 93.9 86.5 2.0 4.5 0.9 22 24 77.0 46.9 34.6 2.1 0.0 0.00 92.3 86.5 1.1 3.8 0.4 44 AZMET Daily Weather Data : YUMA VALLEY : Jun 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 71.6 84.4 DegF RELATIVE HUMIDITY 77.7 12.8 39.5 % DEWPOINT 52.7 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 99.9 85.6 92.8 DegF SOIL TEMP. 20 in 86.7 86.4 86.5 DegF WIND SPEED 25.5 7.8 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 658.6 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 26.5 2252 31.5 2948 36.5 3716 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 51.6 46.1 1.5 0.0 0.00 90.9 86.5 1.1 3.4 0.4 325 2 72.3 53.1 50.8 1.3 0.0 0.00 89.6 86.7 0.7 4.3 0.4 266 3 72.1 54.3 53.8 1.2 0.0 0.00 88.3 86.7 2.7 5.4 2.5 308 4 73.6 46.0 38.2 1.8 0.0 0.00 87.3 86.7 1.8 4.3 1.1 355 5 71.6 36.5 27.6 1.9 0.0 0.00 86.2 86.7 1.3 3.4 1.3 25 6 69.3 36.5 30.0 1.7 1.0 0.00 85.1 86.7 1.1 3.8 0.9 44 7 71.1 41.5 34.7 1.7 11.5 0.00 84.2 86.9 1.1 3.4 0.2 52 8 79.2 38.7 23.6 2.6 28.9 0.00 83.7 86.9 1.3 3.8 1.1 109 9 83.1 44.1 25.4 2.9 45.4 0.00 84.0 86.7 1.8 4.7 1.6 78 10 86.2 35.8 16.7 3.5 60.7 0.00 85.6 86.7 2.0 6.3 0.7 112 11 88.0 37.8 17.0 3.8 75.3 0.00 87.8 86.7 3.1 6.7 0.7 285 12 90.1 46.4 22.2 3.8 82.7 0.00 90.5 86.7 3.4 9.4 0.2 12 13 91.9 50.7 24.6 3.9 85.5 0.00 93.6 86.5 4.0 8.9 2.2 175 14 94.1 48.6 21.3 4.3 83.6 0.00 96.4 86.5 5.4 15.0 3.4 188 15 96.6 37.2 12.7 5.2 79.6 0.00 99.1 86.5 5.1 11.4 4.0 231 16 97.7 33.6 10.7 5.4 67.6 0.00 100.9 86.4 5.6 10.7 5.4 248 17 98.4 28.6 8.5 5.7 50.9 0.00 102.2 86.4 6.0 11.6 5.6 228 18 98.2 27.0 8.0 5.7 33.5 0.00 102.7 86.4 5.6 10.3 5.4 204 19 95.5 33.6 11.4 5.1 17.4 0.00 102.6 86.4 4.9 8.7 4.9 215 20 89.6 37.4 16.1 4.0 3.1 0.00 101.5 86.2 3.1 4.3 3.1 210 21 84.2 41.4 22.2 3.1 0.0 0.00 99.9 86.4 5.8 11.6 5.1 275 22 86.0 37.2 17.8 3.5 0.0 0.00 97.7 86.4 9.2 17.7 9.2 298 23 83.7 35.8 18.2 3.2 0.0 0.00 95.9 86.4 7.4 17.2 4.3 296 24 81.1 36.3 20.0 2.9 0.0 0.00 94.3 86.4 5.4 13.6 5.1 309 AZMET Daily Weather Data : YUMA VALLEY : Jun 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 66.0 84.4 DegF RELATIVE HUMIDITY 62.9 6.5 24.1 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 102.7 83.7 92.8 DegF SOIL TEMP. 20 in 86.9 86.2 86.5 DegF WIND SPEED 17.7 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 255 Degrees SOLAR RADIATION 726.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 2276 29.0 2976 34.0 3750 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 33.1 17.3 3.0 0.0 0.00 92.7 86.5 5.1 12.3 4.7 300 2 80.2 33.3 18.4 2.9 0.0 0.00 91.4 86.5 3.4 9.4 2.9 332 3 73.0 38.3 28.4 2.0 0.0 0.00 90.0 86.7 1.8 4.0 1.6 15 4 68.5 43.0 39.6 1.5 0.0 0.00 88.7 86.7 1.6 4.0 1.3 360 5 65.5 42.1 42.3 1.2 0.0 0.00 87.3 86.9 1.8 4.9 1.3 57 6 65.3 44.1 46.2 1.1 1.0 0.00 86.0 86.9 1.6 4.3 0.4 9 7 67.8 49.6 52.4 1.1 11.9 0.00 84.9 86.9 0.9 2.7 0.7 277 8 76.1 55.8 49.3 1.5 28.2 0.00 84.4 86.9 1.1 4.0 0.7 136 9 82.4 55.8 40.4 2.3 45.6 0.00 84.9 86.9 1.8 5.8 1.1 124 10 87.3 45.0 23.1 3.4 61.2 0.00 86.4 86.9 2.5 7.4 1.8 150 11 90.3 44.1 20.2 3.9 73.3 0.00 88.5 86.9 3.6 9.4 2.7 168 12 91.9 45.5 20.3 4.1 81.5 0.00 91.4 86.9 5.4 12.1 4.5 153 13 94.6 42.8 16.8 4.6 79.6 0.00 94.1 86.9 6.3 13.4 5.4 195 14 97.0 41.2 14.6 5.1 82.2 0.00 96.8 86.7 5.8 13.0 4.5 198 15 98.6 41.0 13.9 5.4 77.2 0.00 99.3 86.7 6.7 13.0 5.4 205 16 99.9 38.5 12.2 5.7 66.7 0.00 101.3 86.7 5.1 11.9 4.0 174 17 100.2 38.8 12.2 5.8 51.8 0.00 102.6 86.5 5.8 11.6 4.9 145 18 100.2 39.9 12.7 5.8 34.9 0.00 103.3 86.5 4.9 9.6 4.0 178 19 97.2 45.5 17.2 5.0 17.7 0.00 103.1 86.5 5.1 8.9 4.9 236 20 90.0 44.1 20.5 3.8 3.3 0.00 102.4 86.5 5.1 7.4 4.9 229 21 82.2 47.5 30.0 2.6 0.0 0.00 100.8 86.5 3.4 5.1 3.4 233 22 78.1 46.9 33.4 2.2 0.0 0.00 99.0 86.5 2.7 4.7 2.5 234 23 76.1 47.5 36.6 2.0 0.0 0.00 97.0 86.7 2.2 4.5 2.0 226 24 74.5 44.1 33.7 1.9 0.0 0.00 95.0 86.7 1.1 4.7 0.9 27 AZMET Daily Weather Data : YUMA VALLEY : Jun 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 63.1 84.2 DegF RELATIVE HUMIDITY 64.5 10.7 27.1 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 103.5 84.4 93.7 DegF SOIL TEMP. 20 in 86.9 86.4 86.7 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 202 Degrees SOLAR RADIATION 716.0 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 23.0 2299 28.1 3005 32.9 3783 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 43.7 33.6 1.9 0.0 0.00 93.2 86.9 1.3 3.4 1.1 2 2 72.3 46.8 40.3 1.6 0.0 0.00 91.6 86.9 2.2 4.9 1.8 6 3 68.2 51.3 54.7 1.1 0.0 0.00 90.0 86.9 1.1 3.6 0.4 349 4 64.8 50.9 60.9 0.8 0.0 0.00 88.5 87.1 2.0 4.0 1.8 172 5 63.3 50.9 64.4 0.7 0.0 0.00 87.1 87.1 0.7 2.5 0.2 262 6 63.0 49.3 60.7 0.8 1.0 0.00 85.8 87.1 0.7 2.2 0.4 45 7 68.2 48.9 50.3 1.2 12.4 0.00 84.7 87.3 0.4 2.0 0.4 4 8 78.4 46.6 32.8 2.2 27.7 0.00 84.2 87.3 1.8 5.6 1.3 129 9 82.2 48.2 30.4 2.6 46.1 0.00 84.6 87.3 4.3 7.4 4.0 148 10 86.9 49.1 27.3 3.2 63.3 0.00 86.0 87.3 4.9 10.5 4.5 170 11 91.0 46.2 21.5 3.9 76.2 0.00 88.3 87.3 4.7 10.3 4.3 178 12 93.9 43.9 17.9 4.5 84.6 0.00 91.0 87.1 5.8 12.1 5.4 147 13 97.3 42.6 15.4 5.1 87.7 0.00 94.1 87.1 7.2 13.6 6.5 178 14 98.6 46.0 16.9 5.2 85.5 0.00 97.0 87.1 6.9 15.0 5.8 158 15 100.6 46.2 16.0 5.6 79.1 0.00 99.7 87.1 7.8 15.2 7.2 146 16 102.7 43.5 13.6 6.1 67.1 0.00 101.7 86.9 7.4 14.3 6.7 186 17 103.8 36.3 9.9 6.6 53.3 0.00 102.9 86.9 7.2 14.3 6.9 186 18 103.5 38.5 10.9 6.5 36.3 0.00 103.6 86.9 6.5 11.6 6.0 203 19 100.2 41.2 13.5 5.7 18.6 0.00 103.6 86.9 6.3 9.4 6.0 217 20 90.7 45.7 21.3 3.9 3.6 0.00 102.7 86.9 4.9 7.8 4.7 235 21 83.3 44.2 25.4 2.9 0.0 0.00 101.1 86.9 5.1 7.4 4.9 234 22 79.3 44.6 29.3 2.4 0.0 0.00 99.1 86.9 3.4 4.9 3.4 260 23 76.5 42.1 29.2 2.2 0.0 0.00 97.2 86.9 2.7 4.9 1.6 239 24 77.7 39.4 25.2 2.4 0.0 0.00 95.4 86.9 2.5 3.6 2.0 351 AZMET Daily Weather Data : YUMA VALLEY : Jun 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 61.9 84.2 DegF RELATIVE HUMIDITY 74.4 8.3 30.0 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 103.6 84.0 93.9 DegF SOIL TEMP. 20 in 87.3 86.7 87.1 DegF WIND SPEED 15.2 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 742.7 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 22.7 2321 27.7 3032 32.8 3815 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.9 38.5 25.9 2.3 0.0 0.00 93.6 87.1 2.5 5.6 2.5 45 2 75.0 38.7 27.0 2.2 0.0 0.00 91.9 87.1 1.8 3.4 1.8 18 3 75.6 39.4 27.0 2.2 0.0 0.00 90.7 87.3 1.3 3.4 1.1 24 4 74.7 41.9 31.0 2.0 0.0 0.00 89.2 87.3 1.8 4.9 1.1 78 5 74.7 41.0 29.8 2.0 0.0 0.00 88.2 87.4 2.7 4.3 2.5 21 6 72.1 46.2 39.7 1.6 0.7 0.00 87.1 87.4 1.3 3.4 1.1 322 7 75.6 48.9 39.2 1.9 11.5 0.00 86.2 87.4 0.9 2.5 0.7 332 8 83.5 44.2 25.4 2.9 28.2 0.00 86.0 87.4 3.1 8.1 2.0 150 9 88.7 41.4 19.1 3.7 44.7 0.00 86.4 87.4 8.1 13.0 7.8 150 10 91.6 41.0 17.3 4.2 61.4 0.00 87.6 87.4 10.1 15.9 9.8 149 11 94.8 41.4 15.8 4.7 73.6 0.00 89.6 87.4 10.7 16.8 10.3 147 12 98.2 38.1 12.6 5.4 68.8 0.00 91.9 87.4 11.2 17.7 10.7 151 13 100.2 39.6 12.6 5.8 84.6 0.00 94.6 87.4 11.0 19.7 10.7 149 14 102.0 39.9 12.0 6.1 82.2 0.00 97.0 87.4 9.8 17.0 9.2 153 15 103.6 38.8 11.0 6.5 76.7 0.00 99.3 87.3 10.3 17.2 9.6 161 16 104.9 35.4 9.2 6.9 65.9 0.00 101.1 87.3 11.0 18.3 10.3 167 17 104.7 39.2 10.8 6.7 50.9 0.00 102.2 87.3 10.5 17.2 10.1 168 18 103.3 40.5 11.9 6.4 34.2 0.00 102.7 87.1 10.3 16.8 9.2 180 19 97.7 41.4 14.5 5.2 17.0 0.00 102.7 87.1 8.7 14.8 8.5 219 20 92.1 39.6 16.0 4.3 3.3 0.00 102.0 87.1 7.2 10.7 6.9 212 21 85.1 39.6 20.3 3.3 0.0 0.00 100.6 87.1 4.0 10.7 3.6 234 22 81.9 44.1 26.5 2.7 0.0 0.00 99.0 87.1 2.9 5.4 2.7 274 23 80.8 45.5 28.8 2.6 0.0 0.00 97.2 87.3 1.3 3.4 1.3 344 24 79.5 44.1 28.5 2.5 0.0 0.00 95.5 87.3 2.2 4.3 2.2 37 AZMET Daily Weather Data : YUMA VALLEY : Jun 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 68.7 88.2 DegF RELATIVE HUMIDITY 53.0 7.5 21.3 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 102.9 85.8 94.3 DegF SOIL TEMP. 20 in 87.6 86.9 87.3 DegF WIND SPEED 19.7 6.0 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 703.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 2347 31.0 3063 35.8 3851 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.4 44.4 30.9 2.2 0.0 0.00 93.9 87.4 2.7 4.3 2.5 37 2 76.1 44.8 32.9 2.1 0.0 0.00 92.3 87.4 3.1 4.9 2.9 4 3 77.0 43.3 30.1 2.2 0.0 0.00 91.0 87.4 2.2 4.3 2.0 343 4 71.8 48.7 44.6 1.5 0.0 0.00 89.8 87.6 0.7 2.7 0.4 237 5 73.2 50.0 44.5 1.6 0.0 0.00 88.7 87.6 0.7 2.0 0.7 309 6 72.3 47.7 41.9 1.6 0.2 0.00 87.6 87.6 1.8 3.4 1.1 355 7 71.1 52.2 51.2 1.3 2.9 0.00 86.7 87.6 0.9 2.5 0.4 276 8 76.5 50.7 40.5 1.9 10.0 0.00 86.0 87.6 0.7 2.0 0.4 301 9 81.5 50.4 34.0 2.4 12.2 0.00 85.8 87.8 1.1 3.1 0.9 226 10 84.0 52.3 34.0 2.6 32.3 0.00 86.2 87.8 1.1 4.9 0.4 301 11 91.8 52.3 26.3 3.8 67.4 0.00 87.4 87.6 7.2 16.8 6.3 123 12 94.8 51.8 23.4 4.3 75.5 0.00 90.0 87.6 8.5 15.0 8.1 154 13 97.3 50.9 21.0 4.8 68.3 0.00 92.7 87.6 8.3 15.7 7.8 155 14 98.4 53.8 22.6 4.8 53.0 0.00 95.2 87.6 10.3 15.7 10.1 129 15 100.6 55.4 22.4 5.2 70.9 0.00 97.2 87.4 9.2 18.6 8.7 133 16 100.4 55.8 22.9 5.1 38.0 0.00 99.0 87.4 9.4 16.1 8.7 133 17 98.8 55.9 24.2 4.8 24.1 0.00 99.9 87.4 9.2 14.8 8.9 139 18 97.9 55.8 24.7 4.6 17.4 0.00 99.9 87.3 8.3 12.3 8.1 145 19 98.6 54.9 23.4 4.8 17.9 0.00 99.5 87.3 6.7 10.1 6.5 146 20 93.9 52.0 24.3 4.1 3.1 0.00 99.1 87.3 5.8 9.2 4.5 209 21 87.8 50.0 27.2 3.3 0.0 0.00 98.2 87.3 1.8 3.8 1.6 264 22 86.5 49.8 28.5 3.1 0.0 0.00 97.0 87.3 3.4 4.9 3.4 253 23 85.1 48.2 27.8 3.0 0.0 0.00 95.7 87.3 1.3 3.1 0.7 274 24 84.0 49.1 30.0 2.8 0.0 0.00 94.6 87.3 1.1 3.6 0.7 52 AZMET Daily Weather Data : YUMA VALLEY : Jun 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 70.0 86.5 DegF RELATIVE HUMIDITY 58.0 16.5 30.6 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 99.9 85.8 93.0 DegF SOIL TEMP. 20 in 87.8 87.3 87.4 DegF WIND SPEED 18.6 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 143 Degrees SOLAR RADIATION 493.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 2373 31.0 3094 35.8 3887 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 56.7 45.7 1.9 0.0 0.00 93.4 87.3 1.6 3.4 1.1 259 2 78.4 54.5 43.7 1.9 0.0 0.00 92.3 87.4 1.3 3.4 0.9 103 3 78.3 53.8 42.7 1.9 0.0 0.00 91.2 87.4 2.0 4.0 1.8 28 4 76.8 54.1 45.4 1.7 0.0 0.00 90.3 87.4 1.1 3.4 0.9 9 5 75.7 54.5 47.8 1.6 0.0 0.00 89.2 87.4 0.7 3.4 0.2 34 6 72.1 54.7 54.2 1.2 0.7 0.00 88.3 87.6 0.9 2.2 0.9 205 7 76.3 55.4 48.6 1.6 10.5 0.00 87.6 87.6 1.6 4.3 1.6 248 8 86.5 58.1 38.4 2.7 26.3 0.00 87.3 87.6 0.9 3.1 0.7 271 9 91.4 55.9 30.3 3.5 39.4 0.00 87.8 87.6 2.7 4.5 2.5 242 10 94.8 52.9 24.5 4.2 59.0 0.00 89.4 87.6 2.5 6.7 2.0 218 11 98.2 45.3 16.7 5.2 71.2 0.00 91.8 87.6 2.2 6.7 1.8 233 12 100.8 42.1 13.6 5.8 79.1 0.00 94.5 87.4 3.6 9.4 2.5 222 13 102.0 41.9 13.0 6.1 81.5 0.00 97.3 87.4 4.0 8.7 1.8 148 14 104.0 41.5 12.1 6.5 74.5 0.00 100.4 87.4 3.1 8.3 2.5 254 15 104.9 42.3 12.1 6.7 75.5 0.00 102.9 87.4 5.1 11.6 3.6 157 16 105.8 43.7 12.4 6.8 60.9 0.00 104.9 87.4 5.4 11.4 4.0 180 17 106.3 44.2 12.5 6.9 49.0 0.00 106.2 87.4 5.1 11.6 4.5 196 18 105.4 46.8 14.1 6.6 31.5 0.00 106.7 87.3 5.4 9.4 5.1 219 19 103.5 48.9 16.3 6.1 15.3 0.00 106.5 87.3 5.6 8.9 5.4 214 20 97.3 51.1 21.3 4.8 3.3 0.00 105.6 87.3 3.6 6.3 3.4 234 21 91.8 49.8 24.0 3.9 0.0 0.00 104.2 87.4 4.9 9.6 4.5 198 22 86.9 56.8 36.5 2.8 0.0 0.00 102.4 87.4 3.1 7.2 2.7 231 23 82.6 57.9 43.4 2.2 0.0 0.00 100.4 87.4 4.0 9.2 3.6 241 24 83.3 58.8 43.8 2.2 0.0 0.00 98.8 87.6 3.6 7.4 3.1 271 AZMET Daily Weather Data : YUMA VALLEY : Jun 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 70.9 90.9 DegF RELATIVE HUMIDITY 58.0 10.9 29.7 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 106.7 87.3 96.6 DegF SOIL TEMP. 20 in 87.6 87.3 87.4 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 678.0 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 26.6 2400 31.7 3126 36.7 3924 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 60.4 50.4 1.8 0.0 0.00 97.2 87.8 4.5 6.3 4.3 248 2 79.2 60.6 53.1 1.6 0.0 0.00 95.7 87.8 3.6 6.0 2.5 253 3 74.8 58.1 56.3 1.3 0.0 0.00 94.5 88.0 1.3 3.1 0.9 142 4 73.0 59.4 62.3 1.0 0.0 0.00 93.0 88.0 2.2 5.8 1.6 144 5 75.2 59.7 58.5 1.3 0.0 0.00 91.8 88.2 0.9 3.1 0.4 344 6 76.6 58.5 53.4 1.5 0.7 0.00 90.7 88.2 0.7 2.5 0.4 2 7 79.7 60.6 52.1 1.7 10.3 0.00 89.8 88.3 0.7 2.9 0.2 198 8 84.4 68.2 58.3 1.7 26.0 0.00 89.2 88.3 3.6 8.9 3.4 130 9 88.3 69.3 53.7 2.1 43.5 0.00 89.8 88.3 6.0 9.8 5.8 163 10 92.3 66.2 42.7 3.0 59.3 0.00 91.2 88.3 4.9 9.4 4.7 167 11 95.5 63.9 35.4 3.7 70.9 0.00 93.4 88.3 4.7 11.9 3.8 189 12 98.6 61.3 29.6 4.4 78.8 0.00 96.1 88.3 3.8 9.4 2.2 196 13 101.3 58.6 24.8 5.1 81.5 0.00 99.0 88.3 3.6 11.6 1.3 203 14 104.0 56.1 20.9 5.8 80.3 0.00 101.8 88.3 4.0 8.9 1.8 218 15 106.0 53.2 17.7 6.4 74.3 0.00 104.5 88.3 4.0 10.3 2.2 230 16 107.1 53.4 17.3 6.7 63.8 0.00 106.5 88.2 4.7 9.2 3.8 267 17 107.1 53.4 17.3 6.7 40.6 0.00 107.8 88.2 5.4 11.6 4.7 220 18 104.7 58.1 21.9 5.9 23.2 0.00 108.1 88.2 5.8 10.5 5.6 229 19 102.2 63.7 29.0 5.0 14.6 0.00 107.6 88.2 11.0 16.6 11.0 214 20 97.0 65.5 35.9 3.8 2.6 0.00 106.5 88.2 8.3 12.3 8.3 215 21 91.6 64.0 40.4 3.0 0.0 0.00 105.3 88.3 5.4 8.3 5.1 221 22 87.6 62.8 43.9 2.5 0.0 0.00 103.6 88.3 2.7 4.0 2.5 265 23 86.0 61.5 44.0 2.4 0.0 0.00 101.8 88.3 2.2 4.0 0.7 273 24 86.0 61.2 43.5 2.4 0.0 0.00 100.4 88.5 1.6 3.1 1.6 46 AZMET Daily Weather Data : YUMA VALLEY : Jun 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 71.4 90.9 DegF RELATIVE HUMIDITY 65.9 14.8 40.1 % DEWPOINT 60.8 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 108.1 89.2 98.6 DegF SOIL TEMP. 20 in 88.5 87.6 88.2 DegF WIND SPEED 16.6 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 211 Degrees SOLAR RADIATION 670.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 2427 32.0 3158 37.1 3961 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.1 62.6 53.4 1.7 0.0 0.00 98.8 88.5 0.4 1.6 0.2 166 2 79.0 62.1 56.5 1.5 0.0 0.00 97.3 88.7 1.1 4.3 0.4 280 3 78.1 58.5 50.9 1.6 0.0 0.00 96.1 88.7 2.5 4.9 2.5 195 4 77.0 60.3 56.7 1.4 0.0 0.00 94.6 88.9 3.4 7.4 2.7 183 5 76.1 60.8 59.4 1.3 0.0 0.00 93.6 88.9 1.6 3.4 0.9 272 6 75.9 61.2 60.3 1.2 0.7 0.00 92.5 89.1 1.6 3.1 1.3 270 7 78.8 63.7 59.9 1.4 4.1 0.00 91.6 89.1 0.7 2.2 0.2 333 8 81.7 67.8 62.9 1.4 10.0 0.00 90.9 89.2 0.9 2.7 0.9 1 9 85.5 69.6 59.5 1.7 29.4 0.00 91.0 89.2 2.7 5.8 1.6 290 10 90.3 67.8 48.0 2.5 31.3 0.00 91.8 89.2 2.9 6.7 2.0 177 11 94.5 63.0 35.6 3.6 54.5 0.00 93.0 89.2 4.7 10.7 4.0 212 12 98.1 60.1 28.8 4.4 66.7 0.00 94.8 89.2 3.6 8.3 3.1 245 13 102.6 56.8 22.4 5.5 77.9 0.00 97.3 89.2 4.5 11.0 4.0 259 14 106.3 54.3 18.2 6.5 80.8 0.00 100.0 89.2 5.8 10.7 5.6 268 15 108.3 51.8 15.7 7.1 76.0 0.00 102.7 89.1 6.7 13.2 6.3 275 16 109.2 50.9 14.8 7.3 65.0 0.00 104.9 89.1 6.0 11.9 5.4 268 17 108.9 51.4 15.3 7.2 50.4 0.00 106.3 89.1 6.3 12.1 5.6 266 18 107.8 51.8 15.9 6.9 35.8 0.00 107.1 89.1 7.2 12.5 6.7 232 19 104.0 51.8 17.8 6.1 14.8 0.00 107.1 89.1 7.8 12.3 7.8 224 20 98.4 56.3 24.8 4.7 1.9 0.00 106.3 88.9 5.1 6.7 5.1 228 21 93.9 57.4 29.7 3.8 0.0 0.00 105.1 89.1 2.7 4.9 2.7 243 22 91.4 55.4 29.8 3.5 0.0 0.00 103.5 89.1 2.7 4.5 2.5 209 23 87.6 55.6 33.9 3.0 0.0 0.00 102.0 89.1 3.4 4.9 3.1 209 24 87.8 56.5 34.7 2.9 0.0 0.00 100.4 89.2 4.0 5.4 3.6 234 AZMET Daily Weather Data : YUMA VALLEY : Jun 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 73.8 91.8 DegF RELATIVE HUMIDITY 68.1 11.7 37.7 % DEWPOINT 58.6 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 107.2 90.9 98.6 DegF SOIL TEMP. 20 in 89.2 88.5 89.1 DegF WIND SPEED 13.2 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 241 Degrees SOLAR RADIATION 599.4 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 27.9 2455 32.9 3191 38.0 3999 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 54.7 34.2 2.8 0.0 0.00 99.1 89.2 4.5 8.3 4.3 174 2 85.6 58.6 40.3 2.5 0.0 0.00 98.1 89.2 2.7 6.3 2.2 196 3 85.6 68.2 56.2 1.8 0.0 0.00 97.0 89.4 4.3 8.9 4.0 175 4 84.9 69.1 59.1 1.7 0.0 0.00 96.1 89.4 4.3 6.7 4.3 177 5 84.6 68.0 57.9 1.7 0.0 0.00 95.4 89.6 4.0 8.3 3.6 169 6 84.7 68.4 58.3 1.7 0.2 0.00 94.5 89.6 7.8 12.8 7.8 144 7 85.6 69.1 58.1 1.8 4.8 0.00 93.9 89.6 9.8 15.0 9.6 156 8 88.3 70.2 55.0 2.1 21.0 0.00 93.6 89.6 10.3 15.4 10.1 168 9 91.0 70.2 50.5 2.5 30.8 0.00 93.7 89.6 12.1 17.4 11.9 164 10 90.5 70.0 51.2 2.4 17.0 0.00 94.5 89.6 10.7 15.0 10.7 165 11 93.4 68.4 44.4 3.0 27.5 0.00 95.0 89.8 11.6 17.4 11.4 176 12 98.1 66.9 36.6 3.9 62.1 0.00 95.7 89.8 13.0 20.8 12.8 183 13 100.6 65.5 32.2 4.5 81.2 0.00 97.2 89.6 14.1 21.5 13.6 181 14 100.6 64.9 31.8 4.5 48.3 0.00 99.3 89.6 11.0 18.1 10.3 192 15 102.6 60.4 25.5 5.3 59.0 0.00 100.8 89.6 6.7 11.2 6.0 213 16 103.8 62.2 26.0 5.4 57.1 0.00 102.4 89.6 6.9 12.1 6.3 212 17 102.4 63.9 28.8 5.0 39.7 0.00 103.8 89.6 7.6 10.7 7.4 228 18 100.6 62.4 29.1 4.7 10.5 0.00 104.5 89.6 6.5 8.9 6.5 215 19 100.2 63.3 30.1 4.6 9.3 0.00 104.0 89.6 8.9 13.2 8.9 204 20 97.3 62.6 32.3 4.1 1.7 0.00 103.5 89.6 6.3 11.6 6.0 198 21 90.0 66.9 46.9 2.6 0.0 0.00 102.2 89.6 4.0 7.4 3.8 238 22 88.0 66.6 49.4 2.3 0.0 0.00 100.9 89.6 2.5 5.4 2.2 224 23 85.5 65.8 52.2 2.0 0.0 0.00 99.7 89.6 2.0 5.6 1.8 256 24 83.3 66.2 56.5 1.7 0.0 0.00 98.4 89.6 2.7 4.7 2.7 265 AZMET Daily Weather Data : YUMA VALLEY : Jun 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 82.2 92.3 DegF RELATIVE HUMIDITY 62.2 21.5 43.4 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 104.5 93.6 98.6 DegF SOIL TEMP. 20 in 89.8 89.2 89.6 DegF WIND SPEED 21.5 7.4 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 470.2 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 30.2 2485 35.3 3226 40.3 4039 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jun 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 66.4 59.5 1.5 0.0 0.00 97.2 89.8 3.4 5.8 3.4 264 2 80.2 64.2 58.2 1.5 0.0 0.00 96.1 89.8 2.5 4.0 1.8 170 3 80.1 67.6 66.2 1.2 0.0 0.00 95.0 89.8 3.4 6.7 3.1 176 4 80.2 70.0 70.9 1.0 0.0 0.00 93.9 89.8 3.6 7.4 3.6 166 5 79.0 70.5 75.5 0.8 0.0 0.00 93.0 90.0 1.1 4.3 0.7 208 6 77.9 70.5 78.1 0.7 0.7 0.00 92.3 90.0 0.9 2.7 0.9 38 7 80.6 71.1 72.8 1.0 9.3 0.00 91.6 90.0 3.4 7.6 2.5 75 8 84.9 72.1 65.7 1.4 24.1 0.00 91.2 90.0 6.5 11.4 6.5 127 9 87.8 72.5 60.8 1.8 41.6 0.00 91.8 90.0 9.8 13.6 9.6 137 10 91.4 71.6 52.8 2.4 56.9 0.00 92.8 90.0 12.1 18.6 11.9 151 11 95.0 69.8 44.5 3.1 69.3 0.00 94.6 90.0 12.1 17.4 11.4 164 12 98.2 67.5 37.0 3.9 77.6 0.00 96.6 90.0 11.0 19.7 10.3 172 13 100.9 66.4 32.9 4.5 80.5 0.00 99.1 89.8 10.7 17.4 10.1 174 14 102.7 62.8 27.4 5.2 79.6 0.00 101.5 89.8 8.7 17.0 7.8 195 15 104.9 61.7 24.9 5.7 73.6 0.00 103.8 89.8 8.7 15.0 8.3 221 16 105.6 62.2 24.6 5.8 62.3 0.00 105.4 89.8 11.4 21.3 10.3 192 17 105.4 61.9 24.7 5.8 48.3 0.00 106.3 89.6 15.4 21.7 15.2 196 18 101.3 60.3 26.2 5.1 17.7 0.00 106.5 89.6 14.5 19.0 14.3 200 19 97.3 61.5 31.0 4.2 9.1 0.00 105.8 89.6 13.6 17.7 13.4 195 20 94.8 62.1 34.0 3.7 4.1 0.00 104.7 89.6 10.7 16.6 10.7 176 21 91.8 62.1 37.4 3.2 0.0 0.00 103.5 89.6 6.7 11.0 6.5 184 22 90.9 63.7 40.8 2.9 0.0 0.00 102.0 89.6 6.0 11.6 6.0 169 23 89.6 65.5 45.1 2.6 0.0 0.00 100.8 89.8 8.5 13.0 8.5 160 24 87.6 65.5 48.0 2.3 0.0 0.00 99.7 89.8 4.3 7.2 4.3 155 AZMET Daily Weather Data : YUMA VALLEY : Jun 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 77.0 91.2 DegF RELATIVE HUMIDITY 82.0 22.5 47.5 % DEWPOINT 66.2 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 106.7 91.2 98.6 DegF SOIL TEMP. 20 in 90.0 89.6 89.8 DegF WIND SPEED 21.7 7.8 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 654.3 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 28.8 2514 33.8 3260 38.9 4078 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 67.1 52.6 2.0 0.0 0.00 98.6 89.8 5.4 9.4 5.4 146 2 85.8 66.6 53.0 2.0 0.0 0.00 97.7 90.0 4.3 7.4 4.0 157 3 84.7 66.4 54.4 1.9 0.0 0.00 96.6 90.0 7.4 12.5 7.4 154 4 84.4 67.8 57.7 1.7 0.0 0.00 95.9 90.0 5.8 14.5 5.6 154 5 82.4 68.2 62.5 1.4 0.0 0.00 95.2 90.1 0.9 2.9 0.4 274 6 82.0 68.4 63.5 1.4 0.2 0.00 94.5 90.1 1.8 3.6 1.8 26 7 83.7 68.9 61.3 1.5 6.2 0.00 93.7 90.1 2.5 6.7 2.2 37 8 86.0 69.3 57.7 1.8 12.4 0.00 93.2 90.1 7.8 13.2 7.6 114 9 90.7 69.4 50.1 2.5 26.0 0.00 93.4 90.1 13.0 19.9 12.5 118 10 93.2 69.1 45.7 2.9 48.0 0.00 93.9 90.3 8.9 13.6 8.7 130 11 95.5 68.5 41.5 3.3 53.3 0.00 95.4 90.1 10.1 17.4 9.8 144 12 96.3 67.1 38.9 3.6 33.9 0.00 97.0 90.1 8.3 14.3 7.8 170 13 97.5 66.2 36.1 3.9 25.1 0.00 98.1 90.1 7.6 12.5 7.4 209 14 96.3 68.9 41.5 3.4 19.6 0.00 98.6 90.1 8.3 14.8 8.1 223 15 95.2 70.0 44.3 3.2 24.4 0.00 98.8 90.1 8.5 13.0 8.3 228 16 96.4 70.2 42.8 3.4 40.8 0.00 99.0 90.1 6.0 10.3 5.8 240 17 98.8 68.9 38.2 3.9 54.0 0.00 99.9 90.0 6.5 10.1 6.3 244 18 98.6 66.7 35.8 4.0 22.7 0.00 100.9 90.0 4.9 8.7 4.7 246 19 97.7 64.0 33.5 4.1 5.3 0.00 101.3 90.0 2.7 5.4 2.0 202 20 95.9 64.4 35.8 3.7 2.2 0.00 100.9 90.0 2.7 4.3 2.7 149 21 91.9 65.7 42.3 3.0 0.0 0.00 100.0 90.0 1.1 2.7 0.4 163 22 88.3 66.4 48.2 2.4 0.0 0.00 99.0 90.0 1.1 2.7 0.2 38 23 87.4 65.7 48.4 2.3 0.0 0.00 97.9 90.0 2.0 4.3 2.0 152 24 84.9 68.4 57.7 1.7 0.0 0.00 97.0 90.0 3.4 6.3 3.1 248 AZMET Daily Weather Data : YUMA VALLEY : Jul 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 81.0 90.9 DegF RELATIVE HUMIDITY 67.2 30.9 47.6 % DEWPOINT 67.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 101.3 93.0 97.3 DegF SOIL TEMP. 20 in 90.3 89.8 90.0 DegF WIND SPEED 19.9 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 374.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2544 34.7 3295 39.8 4118 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 68.9 61.7 1.5 0.0 0.00 96.1 90.0 2.9 5.4 2.7 247 2 82.4 68.9 64.2 1.4 0.0 0.00 95.2 90.0 2.5 4.0 2.2 255 3 81.0 67.5 63.7 1.3 0.0 0.00 94.3 90.0 1.1 2.7 0.7 86 4 81.7 68.4 63.9 1.3 0.0 0.00 93.4 90.0 1.3 2.9 1.1 37 5 80.6 68.4 66.4 1.2 0.0 0.00 92.7 90.1 1.1 4.3 0.9 42 6 79.5 67.5 66.6 1.1 0.2 0.00 91.9 90.1 2.0 5.6 1.8 46 7 81.0 67.8 64.2 1.3 6.9 0.00 91.2 90.1 3.6 6.3 3.4 37 8 87.8 68.2 52.6 2.2 24.6 0.00 91.0 90.1 1.6 4.7 1.1 73 9 93.7 66.7 41.3 3.2 41.3 0.00 91.6 90.1 3.4 8.1 3.1 143 10 96.6 64.6 35.1 3.8 56.6 0.00 93.0 90.0 6.0 13.2 5.6 148 11 99.0 63.1 31.0 4.4 69.0 0.00 95.2 90.0 6.7 12.1 6.3 142 12 100.9 61.2 27.4 4.9 76.4 0.00 97.7 90.0 6.9 16.8 6.3 155 13 102.6 60.3 25.3 5.3 81.0 0.00 100.4 90.0 7.8 16.1 6.7 173 14 104.0 59.9 24.0 5.6 79.3 0.00 102.9 90.0 8.9 18.1 8.3 164 15 104.9 59.4 22.8 5.9 74.1 0.00 105.1 89.8 7.6 15.0 6.7 174 16 105.8 60.3 23.0 6.0 62.8 0.00 106.7 89.8 8.7 16.8 7.6 182 17 106.2 59.7 22.2 6.1 45.9 0.00 107.8 89.8 10.3 18.6 10.1 191 18 105.1 59.4 22.6 5.9 33.2 0.00 108.0 89.8 10.3 16.8 9.8 201 19 103.1 60.1 24.8 5.4 18.2 0.00 107.4 89.8 11.0 16.8 10.7 212 20 98.6 61.0 29.2 4.5 3.1 0.00 106.7 89.8 8.7 14.1 8.7 212 21 92.8 62.4 36.8 3.3 0.0 0.00 105.3 89.8 3.8 7.8 3.6 226 22 90.3 62.6 39.9 2.9 0.0 0.00 103.8 89.8 1.8 4.0 1.8 222 23 88.2 62.2 42.2 2.6 0.0 0.00 102.2 90.0 1.1 2.7 0.7 68 24 86.2 63.3 46.5 2.3 0.0 0.00 100.8 90.0 1.1 2.5 0.7 286 AZMET Daily Weather Data : YUMA VALLEY : Jul 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 78.8 93.2 DegF RELATIVE HUMIDITY 70.5 20.7 41.6 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 108.0 91.0 99.1 DegF SOIL TEMP. 20 in 90.1 89.8 90.0 DegF WIND SPEED 18.6 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 673.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 2573 34.4 3329 39.4 4157 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 64.4 52.6 1.9 0.0 0.00 99.3 90.0 0.9 2.7 0.7 249 2 83.8 62.6 49.0 2.0 0.0 0.00 98.1 90.1 1.6 5.6 0.9 48 3 83.7 62.2 48.6 2.0 0.0 0.00 97.0 90.1 1.6 3.6 1.1 66 4 82.9 64.4 53.7 1.8 0.0 0.00 95.9 90.3 1.1 4.3 0.9 10 5 82.2 64.6 55.3 1.7 0.0 0.00 94.8 90.3 0.7 2.0 0.4 347 6 81.5 63.9 55.5 1.6 0.5 0.00 93.9 90.3 1.3 3.6 0.7 284 7 84.7 63.5 49.2 2.1 9.8 0.00 93.2 90.5 0.7 2.7 0.4 340 8 88.9 64.2 44.2 2.6 25.6 0.00 92.8 90.5 3.6 8.1 3.4 135 9 92.1 67.6 45.0 2.8 42.0 0.00 93.2 90.5 9.6 14.1 9.4 137 10 94.1 68.7 43.9 3.1 57.1 0.00 94.3 90.5 11.4 17.4 11.2 147 11 96.8 67.1 38.3 3.7 69.5 0.00 96.1 90.5 12.1 18.8 11.4 153 12 99.1 64.4 32.3 4.3 77.6 0.00 98.2 90.5 10.5 18.1 9.8 158 13 102.4 62.8 27.8 5.1 80.8 0.00 100.4 90.5 11.0 19.9 10.3 174 14 104.2 62.4 26.0 5.5 79.6 0.00 102.7 90.5 11.9 20.8 11.2 174 15 106.2 60.8 23.1 6.1 74.3 0.00 104.7 90.5 10.5 20.4 9.6 189 16 106.3 60.8 23.0 6.1 63.8 0.00 106.3 90.3 11.4 20.8 10.7 169 17 106.5 58.5 21.1 6.3 49.7 0.00 107.4 90.3 9.4 16.3 8.3 179 18 106.7 57.6 20.4 6.3 32.5 0.00 107.8 90.3 10.7 18.3 10.3 196 19 103.3 61.3 25.7 5.4 15.1 0.00 107.4 90.3 9.8 15.7 9.6 214 20 98.1 63.1 32.3 4.2 2.6 0.00 106.7 90.3 5.6 12.3 5.6 226 21 93.4 63.7 37.7 3.3 0.0 0.00 105.4 90.3 3.8 6.3 3.8 224 22 92.8 64.8 39.9 3.2 0.0 0.00 103.8 90.3 8.1 14.1 7.8 197 23 90.1 66.2 45.5 2.6 0.0 0.00 102.6 90.5 5.1 12.1 4.7 218 24 86.4 67.5 53.4 2.0 0.0 0.00 101.1 90.5 4.0 6.5 3.8 264 AZMET Daily Weather Data : YUMA VALLEY : Jul 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 80.4 93.7 DegF RELATIVE HUMIDITY 59.4 18.5 39.3 % DEWPOINT 63.7 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 107.8 92.7 100.0 DegF SOIL TEMP. 20 in 90.5 90.0 90.3 DegF WIND SPEED 20.8 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 680.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2603 34.9 3364 40.0 4197 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.7 66.4 54.1 1.9 0.0 0.00 100.0 90.5 1.3 3.4 1.1 214 2 84.0 67.8 58.4 1.6 0.0 0.00 98.8 90.7 2.5 5.1 2.2 112 3 83.3 70.5 65.4 1.4 0.0 0.00 97.7 90.7 1.1 2.7 1.1 341 4 82.6 69.3 64.3 1.4 0.0 0.00 96.6 90.9 1.3 3.8 0.7 89 5 81.7 68.7 64.8 1.3 0.0 0.00 95.7 90.9 1.8 4.0 1.1 344 6 81.1 66.6 61.8 1.4 0.5 0.00 94.8 90.9 3.1 8.3 2.7 184 7 84.6 66.4 54.5 1.9 9.3 0.00 94.1 91.0 2.0 4.9 1.8 188 8 88.7 67.5 49.8 2.3 24.9 0.00 93.7 91.0 3.8 10.1 3.4 194 9 91.2 67.6 46.0 2.7 41.8 0.00 94.1 91.0 7.4 12.8 6.9 176 10 93.7 68.5 43.9 3.0 57.1 0.00 95.2 91.0 8.5 15.0 8.1 158 11 96.4 66.7 38.1 3.7 69.8 0.00 96.8 91.0 8.9 15.2 8.5 171 12 98.4 65.7 34.5 4.1 77.9 0.00 99.0 91.0 8.3 15.2 7.6 171 13 100.0 65.3 32.4 4.4 81.0 0.00 101.5 90.9 6.5 15.0 5.4 165 14 102.2 64.9 30.1 4.9 79.8 0.00 104.2 90.9 6.0 13.6 4.7 164 15 103.6 64.4 28.4 5.2 74.1 0.00 106.3 90.9 6.5 14.1 4.9 156 16 106.2 62.6 24.7 5.9 63.3 0.00 108.1 90.9 5.4 12.5 4.3 222 17 106.5 62.2 24.2 6.0 48.7 0.00 109.4 90.9 6.0 12.3 4.9 211 18 105.8 63.5 25.8 5.8 32.5 0.00 109.9 90.9 5.6 13.0 4.7 230 19 103.8 63.1 26.9 5.4 15.5 0.00 109.6 90.9 8.7 16.1 8.3 222 20 99.9 62.1 29.1 4.6 2.9 0.00 108.7 90.9 9.2 14.8 8.9 214 21 95.5 62.8 34.3 3.8 0.0 0.00 107.2 90.9 6.7 9.6 6.5 213 22 89.4 66.9 47.7 2.5 0.0 0.00 105.6 90.9 4.0 7.4 4.0 259 23 88.2 64.0 44.9 2.5 0.0 0.00 104.0 90.9 3.8 11.2 2.5 247 24 85.3 62.4 46.5 2.2 0.0 0.00 102.6 91.0 3.8 5.4 3.6 143 AZMET Daily Weather Data : YUMA VALLEY : Jul 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 79.2 93.2 DegF RELATIVE HUMIDITY 71.7 22.3 42.9 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 110.1 93.6 101.3 DegF SOIL TEMP. 20 in 91.0 90.5 90.9 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 679.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2633 34.6 3399 39.6 4237 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 63.0 51.1 1.9 0.0 0.00 100.9 91.0 3.1 5.1 2.7 208 2 81.1 62.2 53.0 1.7 0.0 0.00 99.5 91.2 2.9 5.6 2.5 197 3 78.3 61.9 57.3 1.4 0.0 0.00 98.1 91.2 1.8 4.9 0.9 181 4 76.1 61.3 60.4 1.2 0.0 0.00 96.6 91.4 1.3 4.3 0.9 226 5 74.5 61.9 65.1 1.0 0.0 0.00 95.4 91.4 2.0 4.3 1.8 241 6 74.8 61.5 63.5 1.1 0.7 0.00 94.1 91.4 0.9 2.9 0.7 99 7 78.3 61.9 57.5 1.4 10.3 0.00 93.0 91.6 1.1 2.7 0.9 91 8 83.8 63.9 51.4 1.9 26.5 0.00 92.5 91.6 1.1 4.3 0.7 209 9 91.2 57.4 32.3 3.4 44.0 0.00 92.7 91.6 2.0 4.9 1.8 216 10 96.4 51.1 21.8 4.6 60.2 0.00 93.7 91.6 4.3 8.5 3.6 285 11 99.1 48.0 17.8 5.3 72.9 0.00 95.7 91.6 6.0 10.1 5.8 267 12 103.1 43.9 13.6 6.2 81.2 0.00 98.1 91.6 5.4 14.3 4.7 276 13 105.8 42.6 11.9 6.9 84.3 0.00 100.8 91.4 4.9 9.4 3.6 254 14 107.2 45.9 13.0 7.1 83.1 0.00 103.5 91.4 5.1 13.4 4.3 239 15 108.5 48.0 13.5 7.3 77.2 0.00 106.0 91.4 6.3 15.7 5.8 239 16 109.2 47.3 13.0 7.5 64.7 0.00 107.8 91.4 7.8 15.4 7.4 216 17 109.4 47.8 13.1 7.5 50.2 0.00 108.9 91.2 7.8 15.0 6.9 215 18 108.3 48.7 14.1 7.2 33.2 0.00 109.2 91.2 8.3 13.0 8.1 226 19 107.1 48.9 14.7 6.9 16.5 0.00 108.9 91.2 6.9 12.8 6.7 216 20 100.8 54.3 21.7 5.3 3.1 0.00 108.0 91.2 4.7 9.4 4.3 233 21 98.6 45.9 16.9 5.2 0.0 0.00 106.5 91.2 8.9 15.0 8.7 248 22 94.5 45.3 18.6 4.5 0.0 0.00 104.9 91.4 6.7 11.6 6.7 254 23 91.2 44.6 20.0 4.0 0.0 0.00 103.3 91.4 5.4 8.7 5.1 270 24 91.2 43.9 19.5 4.0 0.0 0.00 101.7 91.4 5.4 12.5 4.9 287 AZMET Daily Weather Data : YUMA VALLEY : Jul 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 73.2 93.7 DegF RELATIVE HUMIDITY 69.1 9.9 30.6 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 109.2 92.3 100.8 DegF SOIL TEMP. 20 in 91.6 91.0 91.4 DegF WIND SPEED 15.7 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 240 Degrees SOLAR RADIATION 707.9 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 2660 32.8 3431 37.8 4275 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.2 43.0 17.6 4.4 0.0 0.00 99.9 91.4 7.4 16.8 7.2 291 2 94.5 41.9 16.4 4.6 0.0 0.00 98.6 91.6 9.6 18.1 9.4 307 3 93.2 41.4 16.6 4.4 0.0 0.00 97.5 91.6 9.2 15.9 8.9 308 4 91.8 41.7 17.7 4.2 0.0 0.00 96.6 91.6 5.8 13.9 5.6 302 5 86.0 43.3 23.3 3.3 0.0 0.00 95.9 91.8 4.7 9.8 0.2 252 6 76.5 47.7 36.1 2.0 0.5 0.00 94.8 91.8 3.1 6.7 3.1 133 7 77.4 50.7 39.3 2.0 10.5 0.00 93.9 91.8 2.5 7.4 2.0 170 8 85.5 52.9 32.6 2.8 26.8 0.00 93.2 91.8 7.4 12.8 7.4 155 9 91.9 62.2 37.5 3.2 44.2 0.00 93.2 91.8 11.6 18.8 11.6 154 10 95.2 66.0 38.7 3.5 59.3 0.00 94.3 91.8 13.4 19.7 13.0 156 11 97.5 64.4 34.1 4.0 71.2 0.00 96.1 91.8 11.0 17.7 10.5 161 12 99.5 64.8 32.6 4.3 78.8 0.00 98.2 91.8 11.9 20.1 11.2 160 13 100.8 66.0 32.6 4.5 81.9 0.00 100.8 91.8 12.8 19.7 12.3 160 14 102.4 64.0 29.0 5.0 81.2 0.00 103.1 91.8 11.9 19.7 11.4 162 15 104.5 59.7 23.4 5.8 76.4 0.00 105.1 91.6 10.1 16.8 9.4 170 16 105.4 59.4 22.5 6.0 65.2 0.00 106.7 91.6 11.4 20.4 11.0 169 17 105.4 61.2 23.8 5.9 49.7 0.00 107.6 91.6 13.4 20.4 13.2 162 18 105.1 59.9 23.2 5.8 33.5 0.00 108.0 91.4 14.3 19.5 14.1 174 19 102.2 60.4 25.8 5.2 16.3 0.00 107.4 91.4 16.6 21.0 16.3 185 20 95.7 67.3 39.7 3.5 2.9 0.00 106.5 91.4 13.9 20.4 13.6 187 21 91.6 66.9 44.5 2.8 0.0 0.00 105.3 91.4 10.3 17.0 10.3 177 22 88.2 67.1 49.8 2.3 0.0 0.00 104.0 91.4 4.3 8.9 4.0 165 23 86.0 68.0 55.1 1.9 0.0 0.00 102.4 91.6 5.4 11.0 5.4 140 24 85.1 70.2 61.3 1.6 0.0 0.00 100.8 91.6 7.4 13.0 7.4 134 AZMET Daily Weather Data : YUMA VALLEY : Jul 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 74.8 93.9 DegF RELATIVE HUMIDITY 64.3 15.2 32.2 % DEWPOINT 57.9 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 108.0 93.0 100.4 DegF SOIL TEMP. 20 in 91.8 91.4 91.6 DegF WIND SPEED 21.0 9.6 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 698.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.43 Inches STD. REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 2688 33.1 3464 38.2 4313 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 71.4 66.4 1.3 0.0 0.00 99.5 91.8 5.8 11.0 5.6 129 2 82.9 71.6 68.7 1.2 0.0 0.00 98.4 91.8 4.9 9.2 4.9 130 3 81.9 70.5 68.7 1.2 0.0 0.00 97.3 91.8 2.5 5.4 2.2 159 4 80.2 69.8 70.9 1.0 0.0 0.00 96.3 91.8 2.7 5.4 2.7 160 5 79.2 70.0 73.5 0.9 0.0 0.00 95.2 91.9 1.3 3.4 0.9 66 6 79.2 70.3 74.5 0.9 0.5 0.00 94.1 91.9 1.6 2.9 1.3 86 7 81.3 71.8 72.9 1.0 9.6 0.00 93.2 91.9 2.9 7.2 2.7 110 8 84.6 73.6 69.9 1.2 25.1 0.00 92.7 91.9 8.9 14.8 8.7 136 9 88.0 73.0 61.4 1.8 42.0 0.00 93.0 91.9 11.6 20.6 11.4 147 10 90.7 70.9 52.4 2.3 58.0 0.00 94.1 91.9 11.0 17.2 10.5 154 11 93.9 66.7 41.3 3.2 70.9 0.00 95.9 91.9 10.1 18.1 9.6 156 12 96.8 66.4 37.3 3.7 79.1 0.00 98.1 91.9 9.8 17.0 9.6 160 13 100.0 63.3 30.4 4.6 82.2 0.00 100.4 91.9 11.2 17.4 10.3 168 14 102.9 57.7 22.9 5.5 81.5 0.00 102.6 91.8 11.9 19.7 11.2 180 15 105.1 52.9 17.9 6.3 76.2 0.00 104.5 91.8 11.4 19.2 11.0 187 16 104.9 55.4 19.8 6.1 65.0 0.00 106.0 91.8 10.7 19.9 10.1 169 17 105.3 54.9 19.1 6.2 50.7 0.00 106.9 91.6 10.3 16.8 9.8 173 18 105.4 50.4 16.1 6.5 34.2 0.00 107.1 91.6 11.9 18.1 11.6 193 19 103.8 48.0 15.6 6.2 17.4 0.00 106.7 91.6 12.1 15.9 11.9 186 20 99.1 44.4 15.6 5.4 3.3 0.00 105.8 91.6 8.9 14.1 8.7 187 21 92.5 43.2 18.3 4.3 0.0 0.00 104.5 91.6 3.8 8.3 3.6 192 22 87.4 44.1 22.1 3.5 0.0 0.00 102.9 91.6 0.7 2.2 0.2 283 23 86.4 44.4 23.2 3.3 0.0 0.00 101.3 91.6 0.7 2.2 0.7 11 24 81.5 50.7 34.3 2.4 0.0 0.00 99.7 91.8 1.8 6.0 1.6 298 AZMET Daily Weather Data : YUMA VALLEY : Jul 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 78.3 91.6 DegF RELATIVE HUMIDITY 77.2 14.7 42.2 % DEWPOINT 60.6 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 107.2 92.7 99.9 DegF SOIL TEMP. 20 in 91.9 91.6 91.8 DegF WIND SPEED 20.6 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 695.7 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 29.3 2718 34.2 3499 39.2 4352 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 47.8 32.5 2.4 0.0 0.00 98.1 91.8 1.6 4.0 1.3 154 2 79.3 48.9 34.6 2.2 0.0 0.00 96.6 91.8 2.7 4.0 2.5 72 3 79.5 52.5 39.2 2.1 0.0 0.00 95.2 91.8 1.6 4.3 1.1 93 4 77.0 55.0 46.6 1.7 0.0 0.00 93.9 91.9 0.9 2.7 0.9 345 5 76.5 55.6 48.6 1.6 0.0 0.00 92.8 91.9 2.2 4.5 2.0 1 6 75.2 56.1 51.7 1.4 0.5 0.00 91.8 91.9 2.0 3.4 1.8 15 7 77.9 56.8 48.5 1.7 10.0 0.00 90.7 91.9 0.7 2.2 0.7 29 8 83.5 58.6 43.1 2.2 26.3 0.00 90.3 91.9 2.2 4.3 1.6 99 9 87.6 59.0 38.2 2.8 43.2 0.00 90.7 91.9 4.7 8.7 4.5 152 10 91.8 53.4 27.5 3.7 59.0 0.00 91.9 91.9 4.0 8.3 3.4 136 11 96.1 46.8 18.7 4.7 72.2 0.00 94.1 91.9 2.0 6.5 0.9 71 12 98.2 39.2 13.2 5.4 81.2 0.00 96.6 91.9 2.5 6.3 1.6 275 13 99.7 41.2 13.5 5.6 84.3 0.00 99.7 91.8 3.4 8.9 0.9 96 14 101.5 41.4 12.9 6.0 83.4 0.00 102.6 91.8 3.6 9.4 2.5 127 15 103.6 36.7 10.1 6.6 78.1 0.00 105.3 91.6 4.5 10.7 2.9 161 16 106.0 34.2 8.5 7.2 67.8 0.00 107.1 91.6 4.0 10.3 2.7 250 17 106.5 36.3 9.1 7.2 51.8 0.00 108.3 91.4 3.8 8.3 3.4 251 18 105.4 38.3 10.2 6.9 33.9 0.00 108.9 91.4 5.4 9.4 5.1 239 19 103.5 37.9 10.7 6.5 16.5 0.00 108.5 91.4 6.0 9.4 6.0 225 20 98.6 39.9 13.3 5.4 2.9 0.00 107.6 91.4 2.2 6.3 2.0 232 21 91.4 44.6 20.2 4.0 0.0 0.00 106.0 91.4 2.9 8.3 2.7 257 22 89.6 36.1 15.2 4.0 0.0 0.00 104.0 91.4 4.0 7.4 4.0 269 23 85.5 33.6 15.6 3.5 0.0 0.00 102.2 91.4 3.6 8.9 3.1 260 24 86.0 27.9 12.2 3.7 0.0 0.00 100.4 91.6 3.8 9.4 2.5 288 AZMET Daily Weather Data : YUMA VALLEY : Jul 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 73.0 90.9 DegF RELATIVE HUMIDITY 58.4 7.0 24.8 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 108.9 90.3 99.3 DegF SOIL TEMP. 20 in 91.9 91.4 91.8 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 711.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 2745 32.6 3531 37.6 4390 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 27.5 13.7 3.2 0.0 0.00 98.6 91.6 3.4 6.7 2.9 193 2 79.0 29.8 16.8 2.8 0.0 0.00 97.0 91.8 4.0 6.3 3.8 183 3 73.9 41.9 31.6 2.0 0.0 0.00 95.4 91.8 1.8 5.1 1.3 171 4 74.5 48.9 40.7 1.7 0.0 0.00 93.9 91.8 2.5 5.1 1.6 173 5 73.8 38.5 28.0 2.1 0.0 0.00 92.7 91.8 3.6 5.6 3.4 23 6 78.3 28.6 16.5 2.8 0.5 0.00 91.4 91.9 4.0 7.6 3.8 17 7 80.4 35.1 19.9 2.9 10.3 0.00 90.3 91.9 4.3 7.4 3.8 19 8 83.1 37.4 19.7 3.1 26.0 0.00 90.0 91.9 2.9 5.6 2.7 38 9 91.4 31.8 12.3 4.4 44.4 0.00 90.1 91.9 1.8 6.0 1.6 10 10 95.0 20.8 6.8 5.2 60.9 0.00 91.6 91.9 4.7 8.3 4.3 330 11 97.9 17.6 5.5 5.8 74.1 0.00 93.6 91.9 5.4 9.6 4.9 317 12 100.2 19.0 5.4 6.2 81.5 0.00 96.1 91.8 6.3 12.1 5.6 316 13 102.2 17.8 4.8 6.6 85.3 0.00 98.8 91.8 4.7 9.6 3.6 298 14 103.6 19.0 4.9 6.9 84.1 0.00 101.5 91.8 3.6 8.1 2.5 255 15 105.4 21.0 5.0 7.3 78.1 0.00 104.0 91.6 3.8 8.1 2.7 263 16 106.7 18.1 4.3 7.7 66.7 0.00 106.2 91.6 3.4 11.6 2.5 248 17 107.4 21.6 4.8 7.8 50.7 0.00 107.6 91.6 4.0 9.4 3.4 231 18 106.9 27.0 6.2 7.6 33.2 0.00 108.1 91.4 4.5 9.6 4.3 232 19 104.7 31.1 7.8 6.9 14.8 0.00 108.1 91.4 5.4 8.3 5.1 220 20 99.3 36.7 11.5 5.7 2.2 0.00 107.1 91.4 3.8 5.4 3.8 218 21 92.1 39.7 16.3 4.3 0.0 0.00 105.6 91.4 2.0 3.4 1.8 237 22 90.5 37.6 15.6 4.1 0.0 0.00 103.8 91.4 2.7 9.2 2.5 301 23 94.5 26.2 8.7 5.1 0.0 0.00 101.8 91.4 9.8 17.4 9.6 312 24 93.6 25.3 8.7 4.9 0.0 0.00 100.2 91.6 12.1 17.0 12.1 312 AZMET Daily Weather Data : YUMA VALLEY : Jul 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 71.4 92.3 DegF RELATIVE HUMIDITY 52.0 3.0 13.1 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.9 KPas SOIL TEMP. 4 in 108.1 89.8 99.0 DegF SOIL TEMP. 20 in 91.9 91.4 91.8 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 712.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 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 2772 32.0 3563 37.1 4427 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.5 28.2 10.1 4.7 0.0 0.00 98.8 91.6 12.5 17.9 12.5 314 2 90.1 30.2 11.8 4.3 0.0 0.00 97.9 91.6 8.5 17.2 7.2 311 3 87.4 32.7 14.1 3.8 0.0 0.00 96.8 91.8 2.7 6.7 0.4 66 4 89.1 32.4 13.2 4.1 0.0 0.00 95.7 91.8 2.5 5.8 2.2 347 5 81.5 35.4 19.2 3.0 0.0 0.00 94.6 91.8 2.7 5.6 2.2 12 6 78.4 39.2 24.5 2.5 0.2 0.00 93.6 91.8 2.0 5.1 0.7 354 7 80.8 43.0 26.8 2.7 6.2 0.00 92.8 91.9 1.3 8.3 0.4 320 8 81.7 46.6 29.2 2.6 13.9 0.00 92.3 91.9 2.7 5.4 2.0 206 9 84.6 50.7 31.2 2.8 28.7 0.00 92.1 91.9 3.1 4.9 2.9 244 10 93.4 43.3 18.1 4.4 60.0 0.00 92.8 91.9 2.2 5.1 2.0 230 11 100.9 29.8 8.4 6.2 64.3 0.00 94.6 91.8 3.1 6.9 2.5 320 12 103.8 30.2 7.7 6.8 80.3 0.00 97.2 91.8 3.8 8.3 3.1 276 13 105.1 32.0 8.0 7.0 83.4 0.00 100.0 91.8 3.8 10.1 2.9 260 14 107.1 34.0 8.3 7.4 82.4 0.00 102.9 91.8 4.5 10.5 3.8 236 15 108.0 37.4 9.1 7.5 75.0 0.00 105.4 91.8 4.3 9.4 3.1 240 16 108.5 39.9 10.0 7.6 64.5 0.00 107.4 91.6 4.7 10.3 4.0 241 17 108.9 40.3 10.0 7.7 49.7 0.00 108.9 91.6 4.5 9.6 4.0 235 18 108.7 39.6 9.7 7.6 31.1 0.00 109.6 91.6 5.1 8.7 5.1 226 19 107.1 41.9 11.2 7.2 16.7 0.00 109.4 91.6 6.0 8.9 6.0 219 20 101.5 45.9 15.5 5.8 2.9 0.00 108.7 91.6 4.0 7.2 4.0 232 21 94.8 50.5 22.5 4.3 0.0 0.00 107.2 91.6 3.4 4.7 3.1 274 22 94.3 49.5 21.9 4.3 0.0 0.00 105.8 91.6 2.2 3.6 2.0 285 23 90.1 50.9 26.5 3.6 0.0 0.00 104.2 91.6 3.8 9.4 3.6 241 24 87.6 51.4 29.0 3.2 0.0 0.00 102.7 91.8 3.1 6.5 2.9 221 AZMET Daily Weather Data : YUMA VALLEY : Jul 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 77.2 95.2 DegF RELATIVE HUMIDITY 41.3 5.1 16.5 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 5.0 KPas SOIL TEMP. 4 in 109.6 92.1 100.4 DegF SOIL TEMP. 20 in 91.9 91.4 91.8 DegF WIND SPEED 17.9 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 659.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2801 34.0 3597 39.1 4466 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.8 52.2 31.5 2.9 0.0 0.00 101.3 91.8 3.1 4.5 2.7 211 2 84.0 55.9 38.6 2.4 0.0 0.00 99.9 91.8 3.6 4.9 3.1 236 3 82.9 57.7 42.7 2.2 0.0 0.00 98.8 91.9 3.6 4.9 3.6 243 4 82.9 57.0 41.2 2.3 0.0 0.00 97.7 91.9 3.1 4.7 2.9 230 5 81.3 56.7 43.0 2.1 0.0 0.00 96.6 92.1 3.6 6.3 3.1 184 6 78.1 57.0 48.3 1.7 0.2 0.00 95.5 92.1 2.2 3.8 1.8 227 7 79.7 51.4 37.5 2.2 5.7 0.00 94.6 92.1 1.8 4.3 0.7 203 8 83.3 54.7 37.6 2.4 18.4 0.00 93.9 92.3 2.7 5.1 2.2 267 9 91.4 56.7 31.1 3.5 46.3 0.00 93.9 92.3 3.8 8.1 3.1 190 10 96.1 55.9 26.3 4.3 54.2 0.00 95.0 92.3 4.9 8.3 4.5 172 11 99.5 54.9 22.8 5.0 69.8 0.00 96.8 92.3 4.3 9.8 3.1 176 12 101.8 54.5 21.0 5.5 77.9 0.00 99.3 92.3 4.3 10.7 3.6 267 13 104.4 53.4 18.7 6.1 81.0 0.00 102.0 92.3 6.3 11.0 6.0 273 14 107.8 48.4 14.0 7.1 80.0 0.00 104.5 92.3 4.7 10.3 4.0 257 15 110.1 46.8 12.4 7.7 75.0 0.00 106.9 92.1 4.7 12.1 3.1 234 16 111.0 47.7 12.4 7.9 65.9 0.00 108.9 92.1 4.7 11.0 3.6 234 17 110.1 50.9 14.4 7.6 49.7 0.00 110.3 92.1 6.0 11.9 5.6 235 18 110.3 49.1 13.3 7.7 32.5 0.00 111.0 92.1 4.5 11.2 3.6 215 19 109.0 50.7 14.8 7.3 15.8 0.00 111.0 92.1 2.9 8.9 2.2 214 20 104.9 54.7 19.4 6.1 2.9 0.00 110.3 92.1 1.6 2.7 1.6 247 21 98.6 55.9 24.3 4.8 0.0 0.00 108.9 92.1 1.8 10.7 1.8 222 22 94.1 56.1 28.2 4.0 0.0 0.00 107.2 92.1 4.9 11.6 4.7 227 23 89.8 57.0 33.3 3.2 0.0 0.00 105.8 92.3 1.6 3.6 1.6 245 24 88.2 57.4 35.4 2.9 0.0 0.00 104.2 92.3 2.5 6.7 2.2 288 AZMET Daily Weather Data : YUMA VALLEY : Jul 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 76.6 95.2 DegF RELATIVE HUMIDITY 57.0 10.8 27.6 % DEWPOINT 53.8 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 111.2 93.7 102.2 DegF SOIL TEMP. 20 in 92.3 91.8 92.1 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 675.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2830 34.0 3631 38.9 4505 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 58.1 37.6 2.7 0.0 0.00 102.6 92.3 2.2 4.5 1.6 240 2 84.7 59.2 42.1 2.4 0.0 0.00 101.3 92.5 2.2 5.1 2.0 174 3 82.4 59.7 46.3 2.0 0.0 0.00 99.9 92.7 2.0 4.0 1.8 225 4 81.5 59.7 48.0 1.9 0.0 0.00 98.6 92.7 1.8 3.8 1.6 227 5 80.6 59.0 48.0 1.9 0.0 0.00 97.5 92.7 2.5 4.9 2.0 229 6 79.0 57.2 47.2 1.8 0.5 0.00 96.4 92.8 0.9 2.7 0.4 208 7 81.1 57.7 44.9 2.0 8.8 0.00 95.4 92.8 2.0 4.3 1.6 224 8 87.6 57.4 36.4 2.9 24.4 0.00 94.8 92.8 3.6 6.5 3.4 227 9 94.6 55.8 27.5 4.1 38.7 0.00 94.8 92.8 5.6 9.4 5.4 212 10 99.1 49.6 19.0 5.2 57.6 0.00 96.1 93.0 5.4 8.9 4.7 226 11 101.3 49.6 17.8 5.6 70.7 0.00 97.9 93.0 3.6 7.4 3.4 252 12 104.4 47.1 14.8 6.4 79.3 0.00 100.4 92.8 4.3 10.5 3.1 206 13 106.9 46.8 13.6 6.9 82.9 0.00 103.1 92.8 4.7 11.6 3.8 192 14 108.9 46.8 12.8 7.4 81.9 0.00 105.8 92.8 4.7 11.6 3.8 180 15 109.8 49.5 13.8 7.5 76.0 0.00 108.3 92.8 6.7 16.3 6.0 165 16 110.8 51.8 14.6 7.7 65.0 0.00 110.1 92.8 7.6 16.1 6.9 163 17 111.9 52.5 14.5 8.0 50.4 0.00 111.2 92.8 9.8 15.7 8.9 183 18 109.8 53.8 16.1 7.3 33.0 0.00 111.4 92.7 13.2 21.5 13.0 165 19 107.2 49.3 14.8 6.9 16.7 0.00 110.7 92.7 13.9 19.0 13.6 178 20 101.8 50.7 18.3 5.7 2.9 0.00 109.6 92.7 11.2 16.8 11.2 178 21 96.3 58.6 28.9 4.2 0.0 0.00 108.0 92.8 9.2 13.4 8.9 175 22 92.8 65.7 40.9 3.1 0.0 0.00 106.5 92.8 6.5 10.7 6.5 174 23 89.6 67.6 48.6 2.5 0.0 0.00 105.3 92.8 2.5 6.7 1.3 144 24 87.1 67.5 52.3 2.1 0.0 0.00 103.6 92.8 2.5 4.7 1.6 212 AZMET Daily Weather Data : YUMA VALLEY : Jul 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.2 77.5 95.7 DegF RELATIVE HUMIDITY 57.1 11.6 30.0 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 111.6 94.6 102.9 DegF SOIL TEMP. 20 in 93.0 92.3 92.8 DegF WIND SPEED 21.5 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 688.7 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 29.3 2859 34.4 3666 39.2 4544 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 67.8 55.6 1.9 0.0 0.00 102.4 93.0 3.1 5.1 2.9 120 2 84.6 68.2 58.3 1.7 0.0 0.00 101.1 93.0 2.0 3.8 2.0 121 3 82.0 68.5 63.7 1.4 0.0 0.00 99.9 93.2 1.3 3.6 1.1 149 4 80.6 68.5 66.9 1.2 0.0 0.00 98.6 93.2 0.9 3.4 0.7 333 5 80.2 68.5 67.9 1.1 0.0 0.00 97.5 93.2 1.3 3.4 0.9 327 6 79.0 66.2 65.1 1.2 0.2 0.00 96.4 93.4 1.1 2.9 0.2 201 7 81.1 66.7 61.8 1.4 8.8 0.00 95.5 93.4 0.7 2.9 0.4 79 8 86.4 69.6 57.6 1.8 24.4 0.00 95.0 93.4 2.2 4.9 2.0 150 9 90.7 70.2 51.4 2.4 40.4 0.00 95.2 93.4 4.0 7.8 3.4 180 10 95.0 65.3 38.0 3.5 57.3 0.00 96.3 93.4 4.5 8.7 3.8 188 11 98.4 61.7 30.1 4.4 70.2 0.00 98.2 93.4 3.6 7.8 2.5 241 12 101.3 59.7 25.8 5.0 78.4 0.00 100.8 93.4 2.5 7.8 1.6 177 13 103.3 59.2 23.8 5.5 81.9 0.00 103.5 93.4 2.9 7.8 2.0 127 14 106.0 56.8 20.1 6.3 80.3 0.00 106.3 93.4 4.0 10.1 2.7 168 15 109.6 52.3 15.4 7.3 74.3 0.00 108.9 93.2 3.8 10.3 3.1 218 16 110.1 52.9 15.5 7.5 60.4 0.00 110.8 93.2 4.3 9.4 3.4 239 17 110.7 50.9 14.2 7.7 49.2 0.00 111.9 93.2 4.5 9.8 3.6 227 18 110.3 50.0 13.9 7.6 31.8 0.00 112.5 93.2 5.1 8.9 4.9 232 19 109.2 50.5 14.7 7.3 14.6 0.00 112.1 93.2 5.6 9.4 5.4 222 20 103.8 53.6 19.2 6.0 2.9 0.00 111.2 93.2 4.7 6.7 4.5 227 21 97.9 56.1 25.1 4.6 0.0 0.00 109.9 93.2 2.9 4.9 2.9 246 22 94.8 51.4 23.3 4.3 0.0 0.00 108.1 93.2 5.4 7.6 5.4 258 23 93.6 46.2 19.8 4.3 0.0 0.00 106.5 93.2 4.9 8.3 4.5 234 24 91.8 46.0 21.0 4.0 0.0 0.00 104.9 93.4 5.1 10.3 4.9 253 AZMET Daily Weather Data : YUMA VALLEY : Jul 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 77.5 95.2 DegF RELATIVE HUMIDITY 71.7 11.8 36.2 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 112.5 95.0 103.5 DegF SOIL TEMP. 20 in 93.6 92.8 93.2 DegF WIND SPEED 10.3 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 675.1 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 29.3 2889 34.2 3700 39.2 4583 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.3 44.2 19.3 4.2 0.0 0.00 103.5 93.4 5.4 13.0 2.7 227 2 90.9 41.9 18.4 4.0 0.0 0.00 101.8 93.6 5.6 13.4 4.9 278 3 90.3 41.2 18.6 4.0 0.0 0.00 100.8 93.6 7.2 14.1 3.1 272 4 82.6 45.9 27.8 2.7 0.0 0.00 99.5 93.6 4.7 8.3 4.5 135 5 79.5 48.2 33.6 2.3 0.0 0.00 98.4 93.7 3.4 6.3 3.1 180 6 77.4 49.8 38.1 2.0 0.2 0.00 97.2 93.7 4.3 6.7 3.6 254 7 79.9 49.1 33.9 2.3 8.6 0.00 96.1 93.9 1.8 3.6 1.1 190 8 85.3 50.2 30.0 2.9 23.2 0.00 95.4 93.9 3.4 6.7 3.1 214 9 92.8 50.2 23.7 4.0 42.0 0.00 95.4 93.9 5.1 7.6 4.7 188 10 97.7 41.0 14.3 5.3 58.0 0.00 96.3 93.9 3.8 7.2 3.4 231 11 100.6 38.7 12.0 5.9 70.9 0.00 98.1 93.9 4.0 8.5 3.4 230 12 103.5 39.4 11.3 6.4 79.6 0.00 100.4 93.9 4.5 10.1 4.0 240 13 107.1 39.4 10.1 7.3 82.7 0.00 103.1 93.7 5.1 13.0 4.0 212 14 109.0 39.9 9.8 7.7 82.2 0.00 105.8 93.7 6.0 15.0 4.9 173 15 109.9 43.0 10.7 7.8 76.0 0.00 108.3 93.7 5.6 13.2 4.3 159 16 109.4 51.4 15.0 7.4 64.5 0.00 110.1 93.7 9.4 15.7 8.7 149 17 109.0 55.6 17.7 7.0 49.5 0.00 111.2 93.7 9.6 15.9 9.2 151 18 108.5 55.2 17.7 6.9 33.0 0.00 111.6 93.6 8.7 13.9 8.3 155 19 109.0 50.9 14.9 7.3 16.5 0.00 111.2 93.6 9.8 14.3 9.6 181 20 104.9 51.1 17.0 6.3 2.9 0.00 110.3 93.6 9.2 13.4 8.9 190 21 99.3 54.0 22.3 5.0 0.0 0.00 108.9 93.6 8.9 14.1 8.7 198 22 95.0 57.7 29.1 4.0 0.0 0.00 107.4 93.6 6.0 10.1 5.8 202 23 89.2 61.7 40.1 2.8 0.0 0.00 106.0 93.7 1.3 4.7 1.1 253 24 88.3 59.4 37.9 2.8 0.0 0.00 104.4 93.7 0.4 2.0 0.2 45 AZMET Daily Weather Data : YUMA VALLEY : Jul 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 75.2 96.3 DegF RELATIVE HUMIDITY 44.1 7.8 21.8 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 4.9 KPas SOIL TEMP. 4 in 111.6 95.2 103.5 DegF SOIL TEMP. 20 in 93.9 93.4 93.7 DegF WIND SPEED 15.9 5.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 689.7 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 28.4 2917 33.5 3733 38.5 4622 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 59.9 39.2 2.7 0.0 0.00 103.1 93.9 1.1 4.3 1.1 342 2 86.5 60.3 41.1 2.5 0.0 0.00 101.7 93.9 0.9 3.4 0.7 20 3 85.6 61.9 45.0 2.3 0.0 0.00 100.4 93.9 1.1 2.2 0.9 8 4 85.6 64.8 49.7 2.1 0.0 0.00 99.3 94.1 3.1 10.7 2.7 130 5 87.6 68.0 52.3 2.1 0.0 0.00 98.4 94.1 6.9 11.9 6.9 153 6 87.3 68.9 54.8 2.0 0.2 0.00 97.7 94.1 5.8 11.2 5.6 151 7 87.4 71.1 58.8 1.8 5.0 0.00 97.3 94.1 3.6 6.7 3.6 154 8 88.7 72.0 57.9 2.0 13.4 0.00 97.0 94.1 5.6 12.1 5.6 127 9 92.1 70.5 49.6 2.6 32.5 0.00 97.0 94.1 12.5 18.3 12.3 137 10 93.9 69.8 45.8 3.0 47.1 0.00 97.7 94.3 13.2 19.5 13.0 154 11 95.5 69.8 43.5 3.2 62.6 0.00 98.8 94.1 13.2 20.1 12.8 151 12 96.8 68.5 40.2 3.5 51.1 0.00 100.4 94.1 11.4 16.8 11.0 148 13 98.8 67.3 36.3 4.0 65.9 0.00 101.8 94.1 10.7 19.5 10.5 148 14 102.0 64.2 29.6 4.9 74.1 0.00 103.5 94.1 8.9 15.4 8.5 150 15 104.5 63.1 26.4 5.5 74.1 0.00 105.6 94.1 6.7 14.3 6.0 148 16 106.0 61.2 23.5 6.0 63.1 0.00 107.6 94.1 6.5 16.3 5.8 152 17 106.3 61.9 23.8 6.0 46.1 0.00 109.0 93.9 9.2 16.3 8.7 143 18 105.6 60.8 23.5 5.9 31.3 0.00 109.8 93.9 7.6 13.6 7.4 142 19 105.1 60.3 23.5 5.8 15.3 0.00 109.8 93.9 6.9 11.9 6.7 153 20 101.3 62.6 28.7 4.9 2.6 0.00 108.9 93.9 7.2 9.6 6.3 217 21 95.5 63.3 34.8 3.8 0.0 0.00 107.8 93.9 4.9 8.7 4.7 233 22 91.6 64.6 41.3 3.0 0.0 0.00 106.5 93.9 2.9 5.6 2.7 247 23 89.4 64.4 43.7 2.7 0.0 0.00 105.1 93.9 2.5 4.3 0.7 146 24 89.4 58.8 35.8 3.0 0.0 0.00 103.6 93.9 1.3 4.3 0.4 43 AZMET Daily Weather Data : YUMA VALLEY : Jul 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 84.4 94.6 DegF RELATIVE HUMIDITY 60.7 20.8 39.5 % DEWPOINT 64.9 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 109.8 96.8 102.9 DegF SOIL TEMP. 20 in 94.3 93.7 94.1 DegF WIND SPEED 20.1 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 584.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 2948 36.0 3769 40.9 4663 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 56.8 34.9 3.0 0.0 0.00 102.4 94.1 1.6 4.3 1.1 38 2 86.2 58.6 39.4 2.6 0.0 0.00 100.9 94.1 1.3 2.9 1.1 9 3 85.3 58.6 40.8 2.5 0.0 0.00 99.9 94.1 0.9 2.9 0.7 19 4 84.6 59.0 42.0 2.4 0.0 0.00 98.8 94.1 1.8 3.4 1.6 9 5 83.1 61.5 48.3 2.0 0.0 0.00 97.7 94.3 2.5 4.9 2.0 346 6 82.4 60.3 47.3 2.0 0.5 0.00 96.8 94.3 1.1 3.8 0.7 71 7 82.9 63.1 51.8 1.9 8.6 0.00 95.9 94.3 0.7 3.1 0.4 343 8 90.1 60.1 37.0 3.1 25.1 0.00 95.5 94.3 3.1 9.4 2.7 168 9 95.2 52.5 23.9 4.3 40.4 0.00 95.5 94.3 7.8 11.2 7.6 184 10 97.0 53.6 23.5 4.6 41.8 0.00 96.6 94.3 8.3 13.0 7.8 173 11 98.2 60.1 28.6 4.4 70.5 0.00 98.1 94.3 8.1 12.8 7.8 145 12 101.8 57.7 23.6 5.3 78.1 0.00 100.2 94.3 6.3 12.3 5.6 162 13 104.9 56.5 20.6 6.0 81.2 0.00 102.7 94.1 5.8 11.2 4.9 177 14 108.0 57.7 19.8 6.7 80.3 0.00 105.4 94.1 6.3 13.0 5.6 184 15 109.4 56.8 18.3 7.1 74.8 0.00 107.8 94.1 6.5 13.0 4.7 202 16 110.3 56.8 17.8 7.3 58.3 0.00 109.8 94.1 7.4 14.1 6.5 216 17 110.1 58.1 18.8 7.2 40.8 0.00 110.8 93.9 7.6 13.9 7.2 224 18 109.9 56.5 17.8 7.2 37.3 0.00 111.2 93.9 8.3 15.2 7.8 221 19 107.6 56.5 19.0 6.7 17.4 0.00 111.2 93.9 8.7 11.9 8.7 225 20 107.2 55.0 18.3 6.7 5.0 0.00 110.5 93.9 6.5 9.2 6.3 212 21 102.2 57.7 23.2 5.4 0.0 0.00 109.4 93.9 4.7 10.1 4.5 200 22 97.0 60.1 29.7 4.2 0.0 0.00 108.1 93.9 6.3 9.8 6.0 240 23 93.2 59.9 33.2 3.6 0.0 0.00 106.9 93.9 3.6 10.3 3.4 244 24 90.7 60.6 36.7 3.1 0.0 0.00 105.4 94.1 3.1 6.5 2.7 250 AZMET Daily Weather Data : YUMA VALLEY : Jul 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 79.7 96.8 DegF RELATIVE HUMIDITY 60.5 15.9 29.8 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 111.2 95.4 103.1 DegF SOIL TEMP. 20 in 94.3 93.9 94.1 DegF WIND SPEED 15.2 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 660.1 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 29.9 2978 34.9 3804 39.8 4702 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.7 60.8 39.2 2.8 0.0 0.00 104.2 94.1 3.1 4.9 2.7 181 2 86.4 60.3 41.6 2.5 0.0 0.00 102.7 94.3 1.8 4.9 1.6 223 3 85.1 60.8 43.9 2.3 0.0 0.00 101.5 94.3 1.3 3.4 1.1 226 4 83.7 60.1 45.0 2.2 0.0 0.00 100.2 94.3 2.9 4.5 2.5 218 5 82.2 62.6 51.6 1.8 0.0 0.00 99.1 94.5 1.3 4.3 0.7 218 6 81.7 61.2 50.0 1.9 0.2 0.00 98.1 94.5 2.9 4.7 2.2 227 7 83.1 60.4 46.6 2.1 4.5 0.00 97.2 94.5 2.5 5.1 2.0 215 8 87.8 60.4 40.2 2.7 22.7 0.00 96.4 94.6 2.9 8.5 2.5 180 9 94.6 59.7 31.4 3.8 40.6 0.00 96.4 94.6 7.8 12.1 7.6 172 10 98.1 57.7 26.4 4.6 51.6 0.00 97.3 94.5 7.4 11.9 6.9 183 11 101.8 53.4 20.2 5.5 71.7 0.00 99.0 94.5 5.8 10.5 5.4 174 12 105.1 52.5 17.7 6.3 73.3 0.00 101.5 94.5 4.9 12.1 3.8 210 13 106.2 53.1 17.6 6.5 39.4 0.00 103.8 94.5 4.3 9.4 2.9 205 14 108.7 52.7 16.1 7.1 85.1 0.00 105.6 94.5 4.3 10.3 2.9 186 15 111.0 51.8 14.5 7.7 73.6 0.00 107.8 94.5 5.4 12.3 4.0 182 16 112.8 51.1 13.4 8.3 62.6 0.00 109.8 94.3 5.6 13.0 4.9 186 17 113.0 53.2 14.4 8.2 48.3 0.00 111.2 94.3 6.5 13.6 5.8 232 18 112.1 55.0 15.9 7.9 31.8 0.00 111.9 94.3 6.3 10.3 6.0 232 19 110.1 55.0 16.8 7.3 14.8 0.00 111.9 94.3 4.9 8.3 4.9 233 20 107.8 56.5 19.0 6.7 2.4 0.00 111.0 94.3 5.6 12.8 5.1 204 21 101.8 57.4 23.2 5.3 0.0 0.00 109.8 94.3 8.9 12.8 8.7 173 22 97.5 54.3 23.8 4.6 0.0 0.00 108.3 94.3 6.7 11.9 6.7 174 23 93.2 56.3 29.2 3.8 0.0 0.00 107.1 94.3 3.1 6.7 1.1 313 24 90.9 57.4 32.6 3.3 0.0 0.00 105.4 94.5 2.0 6.9 0.2 171 AZMET Daily Weather Data : YUMA VALLEY : Jul 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.6 80.8 97.7 DegF RELATIVE HUMIDITY 57.0 12.2 28.8 % DEWPOINT 56.8 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 112.1 96.3 104.0 DegF SOIL TEMP. 20 in 94.6 94.1 94.5 DegF WIND SPEED 13.6 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 622.1 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 30.2 3008 35.3 3840 40.1 4742 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.9 56.7 30.8 3.5 0.0 0.00 104.0 94.5 2.5 11.2 1.1 188 2 91.8 57.6 32.1 3.5 0.0 0.00 102.7 94.6 3.4 12.3 2.7 233 3 88.3 58.6 37.0 2.9 0.0 0.00 101.7 94.6 2.2 3.6 0.7 183 4 85.5 60.4 43.3 2.4 0.0 0.00 100.6 94.6 1.6 4.3 0.4 252 5 84.4 60.1 44.0 2.3 0.0 0.00 99.5 94.6 2.0 3.4 1.6 47 6 83.8 61.0 46.2 2.1 0.2 0.00 98.6 94.8 3.4 6.7 3.1 37 7 84.9 61.0 44.9 2.3 5.0 0.00 97.7 94.8 4.9 7.2 4.9 44 8 90.1 61.7 39.2 3.0 21.7 0.00 97.2 94.8 4.7 7.4 4.5 54 9 95.9 61.5 32.4 3.9 28.9 0.00 97.2 94.8 4.5 7.6 4.5 37 10 101.5 60.3 26.1 5.1 56.1 0.00 98.2 95.0 6.0 9.6 5.6 80 11 105.4 57.2 20.9 6.1 67.6 0.00 100.0 94.8 5.8 11.6 5.1 130 12 108.3 54.3 17.2 6.9 77.6 0.00 102.4 94.8 5.4 11.9 4.5 162 13 110.5 52.5 15.1 7.6 81.9 0.00 105.3 94.8 6.3 14.8 5.1 168 14 111.6 52.7 14.7 7.8 81.5 0.00 107.8 94.8 4.5 13.6 3.4 126 15 113.5 50.9 13.0 8.5 75.5 0.00 110.3 94.6 5.6 15.2 4.0 169 16 113.2 52.5 14.1 8.3 50.2 0.00 112.1 94.6 3.8 9.4 2.2 244 17 107.4 58.6 22.0 6.6 39.7 0.01 112.6 94.6 20.6 41.2 19.2 139 18 98.8 60.4 29.0 4.5 34.4 0.00 111.9 94.6 18.3 28.2 18.1 136 19 104.5 51.3 17.2 6.2 24.4 0.00 110.3 94.6 21.9 33.8 21.7 135 20 102.7 53.1 19.4 5.8 6.0 0.00 109.6 94.6 4.0 13.9 2.9 147 21 100.9 50.9 18.9 5.5 0.0 0.00 108.3 94.6 6.9 14.1 6.5 163 22 96.8 54.7 24.7 4.5 0.0 0.00 107.1 94.6 4.0 9.4 2.5 150 23 92.8 57.9 31.4 3.6 0.0 0.00 105.6 94.6 3.8 5.8 3.1 109 24 90.1 61.2 38.0 3.0 0.0 0.00 104.4 94.8 2.9 4.7 2.7 144 AZMET Daily Weather Data : YUMA VALLEY : Jul 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.2 82.2 98.1 DegF RELATIVE HUMIDITY 52.2 12.1 28.0 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 112.8 97.0 104.4 DegF SOIL TEMP. 20 in 95.0 94.5 94.6 DegF WIND SPEED 41.2 6.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 132 Degrees SOLAR RADIATION 651.0 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3039 35.5 3875 40.3 4783 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.8 62.1 39.8 2.9 0.0 0.00 103.1 94.8 2.7 4.5 1.8 123 2 90.1 63.9 41.8 2.8 0.0 0.00 101.8 95.0 3.6 7.4 3.4 67 3 90.3 63.9 41.5 2.8 0.0 0.00 100.9 95.0 2.5 8.5 2.2 49 4 88.3 62.6 42.4 2.6 0.0 0.00 100.2 95.0 1.6 4.3 1.1 187 5 86.7 64.0 46.9 2.3 0.0 0.00 99.5 95.0 1.8 4.5 1.1 35 6 87.8 63.7 44.8 2.5 0.2 0.00 98.6 95.0 1.6 3.6 1.1 124 7 88.3 65.1 46.1 2.5 6.4 0.00 98.1 95.2 1.3 3.6 1.1 342 8 94.8 62.6 34.7 3.7 27.7 0.00 97.9 95.2 2.2 6.3 1.1 78 9 97.7 63.5 32.8 4.1 40.8 0.00 98.2 95.2 6.3 12.5 6.0 134 10 101.5 63.0 28.7 4.9 58.5 0.00 99.5 95.2 10.7 15.4 10.5 152 11 103.8 62.8 26.5 5.4 64.5 0.00 101.3 95.2 13.6 19.5 13.4 168 12 104.9 64.4 27.3 5.5 76.4 0.00 103.1 95.0 10.7 17.7 10.3 170 13 106.9 64.4 25.7 6.0 80.0 0.00 105.4 95.0 10.1 17.0 9.4 166 14 108.7 63.0 23.2 6.5 79.1 0.00 107.6 95.0 10.1 18.8 9.2 172 15 109.8 61.5 21.3 6.9 73.3 0.00 109.8 95.0 10.5 18.1 9.6 164 16 111.6 59.0 18.5 7.5 62.8 0.00 111.2 95.0 12.1 20.4 11.4 173 17 112.5 55.4 15.9 7.9 49.0 0.00 111.9 94.8 13.6 20.6 13.4 178 18 110.3 58.1 18.7 7.3 32.3 0.00 111.9 94.8 16.8 24.6 16.1 200 19 104.4 61.5 25.1 5.6 11.0 0.00 111.6 94.8 13.9 19.9 13.4 192 20 101.1 62.1 28.1 4.9 1.4 0.00 110.5 94.8 8.3 13.2 8.1 179 21 96.8 62.6 32.8 4.0 0.0 0.00 109.2 94.8 3.1 8.1 2.2 207 22 94.3 61.2 33.6 3.7 0.0 0.00 107.8 95.0 2.0 3.8 1.8 156 23 92.1 61.7 36.6 3.3 0.0 0.00 106.3 95.0 1.3 3.6 0.7 269 24 89.6 63.7 42.2 2.8 0.0 0.00 104.9 95.0 1.3 3.6 1.1 282 AZMET Daily Weather Data : YUMA VALLEY : Jul 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.7 85.5 98.4 DegF RELATIVE HUMIDITY 54.0 14.2 32.3 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 112.1 97.7 104.5 DegF SOIL TEMP. 20 in 95.2 94.8 95.0 DegF WIND SPEED 24.6 6.7 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 663.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3070 36.0 3911 40.9 4824 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.1 63.7 43.3 2.7 0.0 0.00 103.6 95.0 0.9 3.8 0.4 355 2 87.6 64.0 45.7 2.4 0.0 0.00 102.6 95.2 1.6 4.9 1.1 137 3 86.4 67.5 53.5 2.0 0.0 0.00 101.3 95.2 2.5 5.1 2.0 159 4 85.5 67.3 54.9 1.9 0.0 0.00 100.2 95.2 2.0 4.7 1.3 184 5 84.4 67.5 57.0 1.7 0.0 0.00 99.3 95.4 1.6 3.4 0.9 117 6 83.8 69.3 61.8 1.5 0.2 0.00 98.4 95.4 1.6 4.0 1.1 122 7 85.6 70.3 60.2 1.7 5.5 0.00 97.7 95.4 2.0 4.3 1.1 60 8 89.6 71.1 54.8 2.2 22.2 0.00 97.2 95.4 5.6 10.7 5.6 143 9 93.4 70.2 47.1 2.8 40.1 0.00 97.3 95.4 9.2 13.6 9.2 144 10 96.3 71.1 44.3 3.3 55.4 0.00 98.2 95.4 12.1 18.8 11.9 156 11 99.7 69.1 37.5 4.1 68.3 0.00 100.0 95.4 11.0 16.1 10.5 161 12 102.9 66.6 31.3 4.9 76.9 0.00 102.2 95.4 10.5 17.0 10.1 158 13 105.3 66.4 28.9 5.4 80.3 0.00 104.5 95.4 9.4 16.8 8.7 164 14 107.6 64.9 25.6 6.1 75.7 0.00 107.1 95.4 9.8 16.6 8.9 193 15 109.6 63.0 22.7 6.7 74.5 0.00 109.2 95.2 10.5 25.1 9.6 181 16 110.7 60.3 19.9 7.2 60.7 0.00 110.8 95.2 12.8 21.7 11.6 189 17 109.2 62.4 22.5 6.7 48.7 0.00 111.6 95.2 17.0 25.5 16.6 210 18 106.7 60.6 22.6 6.2 25.8 0.00 111.6 95.0 13.9 20.8 13.4 208 19 103.8 64.6 28.2 5.3 14.6 0.00 111.0 95.0 9.6 13.0 9.4 222 20 102.6 64.2 29.0 5.0 2.6 0.00 110.3 95.0 8.1 12.1 7.8 206 21 99.1 64.2 32.2 4.3 0.0 0.00 109.0 95.0 5.4 9.4 5.1 201 22 95.0 63.7 35.8 3.6 0.0 0.00 107.8 95.2 4.3 8.1 2.9 185 23 92.3 62.6 37.5 3.2 0.0 0.00 106.3 95.2 3.6 6.3 3.1 220 24 89.4 63.9 42.8 2.7 0.0 0.00 105.1 95.2 1.8 4.0 0.0 173 AZMET Daily Weather Data : YUMA VALLEY : Jul 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.3 83.3 96.4 DegF RELATIVE HUMIDITY 65.2 17.6 39.1 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 111.6 97.2 104.2 DegF SOIL TEMP. 20 in 95.4 95.0 95.2 DegF WIND SPEED 25.5 6.9 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 651.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3100 35.6 3947 40.7 4864 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.1 63.7 43.2 2.7 0.0 0.00 103.6 95.2 3.1 5.6 2.9 164 2 87.6 67.8 52.1 2.1 0.0 0.00 102.6 95.4 1.6 3.8 1.1 356 3 86.4 68.0 54.5 2.0 0.0 0.00 101.5 95.4 2.0 4.9 0.9 52 4 85.8 67.6 54.5 1.9 0.0 0.00 100.4 95.4 1.6 3.8 1.1 30 5 84.4 66.7 55.7 1.8 0.0 0.00 99.3 95.5 1.6 3.6 1.3 45 6 83.3 68.2 60.3 1.5 0.2 0.00 98.4 95.5 1.6 4.9 1.3 344 7 85.3 67.3 55.1 1.9 7.2 0.00 97.7 95.5 1.6 3.6 0.9 5 8 90.1 67.1 47.0 2.6 22.7 0.00 97.2 95.5 7.4 15.0 7.2 165 9 93.0 69.1 45.9 2.9 39.4 0.00 97.3 95.5 9.2 14.8 8.9 167 10 95.9 68.4 40.9 3.4 55.7 0.00 98.4 95.5 6.5 11.2 6.3 163 11 99.1 68.2 37.0 4.0 67.1 0.00 100.0 95.5 8.1 14.3 7.6 166 12 101.1 66.7 33.1 4.5 76.7 0.00 102.4 95.5 6.9 14.1 6.0 162 13 102.7 67.1 32.0 4.8 79.8 0.00 105.1 95.4 6.7 13.0 6.0 139 14 104.9 65.3 28.1 5.5 78.6 0.00 107.6 95.4 7.8 16.8 6.7 156 15 106.9 62.4 24.0 6.1 72.9 0.00 109.8 95.4 6.5 14.5 5.1 178 16 108.3 61.7 22.5 6.5 61.9 0.00 111.6 95.4 5.8 14.5 4.0 184 17 108.7 60.1 21.0 6.7 48.0 0.00 112.8 95.4 5.6 11.0 4.7 249 18 108.5 60.3 21.2 6.6 30.8 0.00 113.4 95.2 6.5 12.5 5.8 233 19 108.1 58.8 20.3 6.6 13.6 0.00 113.0 95.2 7.6 13.4 7.2 208 20 103.6 63.0 27.1 5.3 1.9 0.00 112.1 95.2 9.8 13.6 9.8 213 21 97.9 65.7 35.2 4.0 0.0 0.00 110.8 95.2 4.9 10.3 4.7 228 22 97.2 66.2 36.6 3.8 0.0 0.00 109.4 95.4 5.8 11.6 5.8 182 23 94.1 65.1 38.8 3.4 0.0 0.00 108.0 95.4 4.5 9.4 3.8 170 24 90.7 65.3 43.3 2.8 0.0 0.00 106.5 95.4 2.2 6.3 1.3 256 AZMET Daily Weather Data : YUMA VALLEY : Jul 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 82.4 96.4 DegF RELATIVE HUMIDITY 64.0 17.0 38.7 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 113.4 97.0 104.9 DegF SOIL TEMP. 20 in 95.5 95.2 95.4 DegF WIND SPEED 16.8 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 656.5 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 3131 35.5 3982 40.5 4905 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.0 63.7 41.8 2.8 0.0 0.00 105.3 95.4 2.2 3.8 2.0 212 2 87.1 66.0 49.8 2.2 0.0 0.00 104.0 95.5 2.0 6.3 0.4 73 3 87.8 66.9 50.2 2.2 0.0 0.00 102.7 95.5 1.3 4.9 1.1 117 4 86.7 64.8 48.4 2.2 0.0 0.00 101.7 95.7 0.9 3.1 0.7 53 5 85.1 66.7 54.6 1.9 0.0 0.00 100.6 95.7 2.0 4.3 1.8 356 6 84.9 65.1 51.6 2.0 0.2 0.00 99.7 95.7 1.1 2.5 0.4 3 7 85.3 64.8 50.5 2.1 6.0 0.00 99.0 95.9 1.1 3.4 0.2 209 8 91.6 65.3 42.1 2.9 19.8 0.00 98.4 95.9 0.9 2.7 0.4 240 9 95.2 62.8 34.7 3.7 31.8 0.00 98.6 95.9 3.1 8.5 2.2 210 10 97.5 60.1 29.1 4.3 40.8 0.00 99.3 95.9 7.6 11.9 7.4 172 11 99.9 59.7 26.8 4.8 56.1 0.00 100.6 95.9 6.7 12.3 6.3 181 12 101.1 60.6 26.8 4.9 55.2 0.00 102.2 95.9 5.8 12.1 5.1 138 13 102.4 60.4 25.6 5.2 58.3 0.00 104.0 95.9 6.5 12.3 5.8 128 14 104.5 59.5 23.2 5.8 47.3 0.00 106.0 95.7 6.3 12.5 5.6 145 15 107.8 56.8 19.2 6.7 73.8 0.00 107.4 95.7 5.6 12.1 4.5 182 16 109.0 57.2 18.7 7.0 62.6 0.00 109.4 95.7 5.8 13.0 4.9 170 17 109.6 56.3 17.8 7.2 47.3 0.00 110.8 95.7 5.1 14.1 3.4 207 18 107.6 58.8 20.7 6.5 30.8 0.00 111.7 95.5 5.6 10.7 5.6 255 19 105.1 60.4 23.6 5.8 14.3 0.00 111.7 95.5 4.7 8.3 4.5 258 20 103.6 57.9 22.4 5.7 1.4 0.00 111.0 95.5 3.6 14.1 3.1 206 21 100.9 57.9 24.4 5.1 0.0 0.00 109.6 95.5 8.9 13.6 8.7 190 22 96.4 58.1 28.1 4.2 0.0 0.00 108.3 95.5 4.3 9.8 4.0 181 23 92.1 60.6 35.1 3.3 0.0 0.00 106.9 95.5 1.3 2.5 0.9 210 24 89.2 63.7 43.0 2.7 0.0 0.00 105.4 95.7 1.6 3.4 1.3 287 AZMET Daily Weather Data : YUMA VALLEY : Jul 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 83.7 96.6 DegF RELATIVE HUMIDITY 58.0 15.6 33.7 % DEWPOINT 61.3 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 111.7 98.4 104.7 DegF SOIL TEMP. 20 in 95.9 95.4 95.7 DegF WIND SPEED 14.1 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 545.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3162 35.8 4018 40.7 4946 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.8 63.5 41.8 2.8 0.0 0.00 104.2 95.7 2.2 6.3 1.3 48 2 89.8 62.1 39.6 2.9 0.0 0.00 102.9 95.7 1.8 4.9 0.7 116 3 88.7 60.6 39.1 2.8 0.0 0.00 101.8 95.9 2.5 5.4 1.8 168 4 86.2 63.5 46.9 2.3 0.0 0.00 100.9 95.9 1.8 4.7 1.3 230 5 84.9 65.5 52.5 2.0 0.0 0.00 99.9 95.9 2.0 4.3 1.6 325 6 85.6 67.1 53.9 1.9 0.2 0.00 99.0 95.9 1.3 5.4 0.9 245 7 87.1 68.9 54.8 2.0 4.8 0.00 98.2 95.9 0.9 3.8 0.4 107 8 88.9 71.8 57.2 2.0 12.2 0.00 97.9 96.1 5.1 9.4 5.1 140 9 91.0 70.0 50.4 2.5 21.0 0.00 97.9 96.1 6.3 11.4 6.3 126 10 93.0 67.5 43.3 3.0 22.5 0.00 98.4 96.1 4.3 8.3 2.5 35 11 94.8 65.5 38.5 3.4 22.2 0.00 99.0 95.9 4.9 11.6 4.3 64 12 95.2 65.7 38.1 3.5 28.0 0.00 99.7 95.9 8.7 13.6 7.8 83 13 95.0 68.4 42.1 3.3 32.3 0.00 100.4 95.9 16.8 23.5 16.6 132 14 96.4 66.6 37.8 3.7 29.1 0.00 100.9 95.9 12.1 18.6 12.1 140 15 98.4 64.4 33.1 4.2 23.4 0.00 101.7 95.9 6.5 12.1 6.3 127 16 99.1 65.1 33.2 4.3 18.9 0.00 102.0 95.7 4.3 8.5 3.6 332 17 100.8 63.9 30.3 4.7 26.3 0.00 102.6 95.7 3.6 7.4 3.1 1 18 102.0 64.0 29.4 4.9 14.8 0.00 102.9 95.7 3.8 15.9 3.1 237 19 96.4 67.5 39.0 3.6 5.3 0.00 103.1 95.5 11.2 17.2 11.0 228 20 91.6 67.3 45.4 2.8 1.0 0.00 102.7 95.5 4.5 9.8 4.5 257 21 88.9 67.1 48.8 2.4 0.0 0.00 102.0 95.5 2.7 4.9 2.7 261 22 88.2 65.7 47.4 2.4 0.0 0.00 100.9 95.5 2.2 3.8 2.0 263 23 86.5 64.8 48.4 2.2 0.0 0.00 100.0 95.5 0.9 2.9 0.0 195 24 86.2 66.9 52.8 2.0 0.0 0.00 99.1 95.5 2.7 8.9 2.2 119 AZMET Daily Weather Data : YUMA VALLEY : Jul 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 83.1 91.9 DegF RELATIVE HUMIDITY 61.2 26.6 43.5 % DEWPOINT 66.0 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 105.4 97.9 100.9 DegF SOIL TEMP. 20 in 96.1 95.5 95.9 DegF WIND SPEED 23.5 4.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 261.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3192 35.5 4053 40.5 4986 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 71.6 61.3 1.7 0.0 0.00 98.2 95.5 8.5 12.3 8.5 146 2 86.0 73.4 66.3 1.4 0.0 0.00 97.3 95.5 9.8 14.1 9.8 144 3 85.3 73.9 68.8 1.3 0.0 0.00 96.8 95.4 6.7 13.6 6.7 137 4 84.9 73.6 69.2 1.3 0.0 0.00 96.3 95.4 4.7 8.5 4.5 117 5 84.9 72.9 67.5 1.3 0.0 0.00 95.5 95.4 5.1 8.9 4.9 112 6 85.3 73.6 68.1 1.3 0.0 0.00 95.2 95.4 5.1 8.9 4.9 110 7 86.4 73.0 64.7 1.5 2.9 0.00 94.6 95.4 6.0 11.6 5.4 112 8 89.4 70.3 53.8 2.2 18.9 0.00 94.6 95.4 4.9 11.9 4.7 110 9 92.3 70.3 49.1 2.6 42.3 0.00 95.0 95.4 7.6 13.4 7.2 132 10 93.2 69.4 46.2 2.9 44.0 0.00 96.3 95.2 8.1 17.4 7.6 137 11 94.6 68.4 42.8 3.2 44.7 0.00 97.7 95.2 9.2 15.7 8.7 153 12 96.8 66.7 37.7 3.7 62.8 0.00 99.1 95.2 9.8 16.1 9.2 153 13 99.0 64.9 33.2 4.2 72.6 0.00 100.9 95.0 8.1 14.1 6.9 160 14 101.1 64.2 30.3 4.7 78.4 0.00 103.3 95.0 6.3 15.0 5.6 162 15 102.6 63.5 28.2 5.1 68.8 0.00 105.8 95.0 4.9 12.1 2.7 159 16 103.1 65.1 29.5 5.1 62.1 0.00 108.0 94.8 9.4 21.5 5.8 85 17 97.7 68.0 38.6 3.8 51.4 0.00 108.9 94.8 16.8 28.6 16.3 84 18 97.0 69.3 41.0 3.5 33.9 0.00 109.0 94.8 8.7 16.3 8.5 86 19 97.9 66.2 35.6 4.0 13.6 0.00 108.9 94.6 5.6 12.1 5.4 108 20 96.3 63.1 33.7 3.9 1.2 0.00 108.1 94.6 4.7 11.9 2.7 158 21 93.6 61.5 34.9 3.5 0.0 0.00 106.7 94.6 2.0 5.6 1.1 170 22 90.7 65.1 43.3 2.8 0.0 0.00 105.3 94.6 2.5 4.5 2.2 51 23 88.7 66.7 48.8 2.4 0.0 0.00 103.8 94.6 1.8 4.3 1.6 17 24 86.4 69.4 57.1 1.8 0.0 0.00 102.6 94.8 3.1 4.9 2.9 51 AZMET Daily Weather Data : YUMA VALLEY : Jul 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 84.4 92.5 DegF RELATIVE HUMIDITY 69.8 24.4 47.9 % DEWPOINT 68.5 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 109.0 94.6 101.1 DegF SOIL TEMP. 20 in 95.5 94.6 95.0 DegF WIND SPEED 28.6 6.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 123 Degrees SOLAR RADIATION 597.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3223 35.8 4089 40.7 5027 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 69.1 57.8 1.8 0.0 0.00 101.3 94.8 2.9 4.9 2.5 44 2 84.4 70.0 62.1 1.5 0.0 0.00 100.2 94.8 3.6 6.7 3.4 40 3 83.7 69.4 62.3 1.5 0.0 0.00 99.1 94.8 2.2 4.3 2.2 71 4 82.9 70.5 66.5 1.3 0.0 0.00 98.1 95.0 3.1 4.7 2.9 38 5 82.0 71.1 69.6 1.1 0.0 0.00 97.3 95.0 2.7 5.6 2.5 41 6 82.8 64.4 54.2 1.8 0.2 0.00 96.4 95.0 1.3 3.8 1.3 84 7 83.8 67.1 57.3 1.7 7.2 0.00 95.7 95.0 1.8 6.7 1.3 43 8 89.2 69.3 52.3 2.3 20.8 0.00 95.4 95.0 5.4 8.3 5.1 109 9 93.2 63.7 38.0 3.3 36.5 0.00 95.5 95.0 4.9 9.6 4.7 94 10 96.3 61.9 32.3 4.0 57.6 0.00 96.8 95.0 5.8 13.4 5.1 131 11 98.6 60.4 28.7 4.5 66.9 0.00 98.6 95.0 8.5 16.1 8.1 152 12 100.2 60.1 26.8 4.8 73.8 0.00 100.8 95.0 7.6 15.0 6.3 191 13 102.2 59.4 24.9 5.2 73.8 0.00 103.1 95.0 7.6 16.1 6.3 195 14 102.9 59.4 24.1 5.4 78.8 0.00 105.4 95.0 6.3 16.1 5.4 170 15 105.1 57.6 21.3 6.0 73.8 0.00 107.6 94.8 7.8 16.3 6.9 160 16 105.6 56.1 19.9 6.2 60.9 0.00 109.2 94.8 7.8 14.8 6.3 176 17 105.4 54.9 19.1 6.2 48.3 0.00 110.5 94.8 6.9 15.0 6.0 164 18 105.4 54.0 18.5 6.3 31.8 0.00 110.8 94.6 8.3 17.0 7.4 167 19 103.6 55.2 20.5 5.8 14.8 0.00 110.5 94.6 9.8 15.4 9.6 212 20 99.0 54.1 22.5 4.9 2.2 0.00 109.6 94.6 8.7 14.3 8.7 215 21 93.2 56.3 29.5 3.8 0.0 0.00 108.1 94.6 4.0 8.1 4.0 226 22 88.0 58.1 36.6 2.9 0.0 0.00 106.7 94.8 1.8 3.6 1.8 267 23 88.0 54.9 32.5 3.0 0.0 0.00 104.9 94.8 0.9 2.2 0.9 311 24 86.7 55.6 35.0 2.8 0.0 0.00 103.5 94.8 1.1 3.4 0.2 196 AZMET Daily Weather Data : YUMA VALLEY : Jul 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 81.3 93.7 DegF RELATIVE HUMIDITY 71.7 16.6 38.0 % DEWPOINT 61.3 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 110.8 95.2 102.7 DegF SOIL TEMP. 20 in 95.0 94.6 94.8 DegF WIND SPEED 17.0 5.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 647.4 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 30.2 3253 35.3 4125 40.1 5067 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 56.5 38.7 2.5 0.0 0.00 102.0 95.0 2.0 5.4 1.8 30 2 84.2 56.8 39.7 2.4 0.0 0.00 100.6 95.0 2.0 4.3 2.0 359 3 82.9 57.7 42.4 2.2 0.0 0.00 99.3 95.0 0.9 2.5 0.9 18 4 81.0 59.5 48.2 1.9 0.0 0.00 98.2 95.0 1.6 5.4 1.3 30 5 81.1 57.4 44.3 2.0 0.0 0.00 97.2 95.2 2.0 3.4 1.8 29 6 80.6 59.2 48.5 1.8 0.2 0.00 96.1 95.2 1.1 3.4 1.1 351 7 82.2 59.2 45.6 2.0 7.2 0.00 95.2 95.2 0.9 3.1 0.4 117 8 88.5 59.2 37.4 2.9 22.9 0.00 94.8 95.4 0.7 2.7 0.2 308 9 93.4 57.7 30.7 3.7 40.4 0.00 95.0 95.2 2.5 7.8 1.6 197 10 97.0 50.9 21.3 4.7 56.4 0.00 96.3 95.2 5.6 9.8 5.1 170 11 99.3 52.0 20.6 5.1 66.7 0.00 98.2 95.2 4.5 9.4 4.0 166 12 101.8 54.3 20.9 5.5 77.9 0.00 100.8 95.2 4.9 12.5 4.5 165 13 104.2 55.4 20.1 5.9 81.2 0.00 103.5 95.0 5.4 12.1 4.3 176 14 106.3 57.2 20.2 6.3 79.8 0.00 106.2 95.0 6.3 16.3 4.0 217 15 107.6 57.9 20.1 6.5 73.6 0.00 108.7 95.0 4.9 11.9 3.4 220 16 108.3 58.6 20.2 6.7 62.6 0.00 110.5 95.0 5.1 13.0 4.7 259 17 108.7 57.7 19.3 6.8 48.7 0.00 111.7 95.0 5.4 10.7 4.9 250 18 109.0 55.2 17.3 7.1 28.0 0.00 112.5 94.8 4.7 9.6 4.3 236 19 107.2 57.6 20.0 6.5 14.1 0.00 112.3 94.8 4.3 8.3 4.0 237 20 105.4 55.8 19.6 6.2 1.9 0.00 111.4 94.8 3.8 8.3 3.8 215 21 100.2 56.3 23.6 5.0 0.0 0.00 110.1 94.8 2.0 10.1 2.0 211 22 95.2 62.8 34.5 3.7 0.0 0.00 108.5 94.8 5.8 8.3 5.8 232 23 91.2 62.2 38.3 3.1 0.0 0.00 107.1 95.0 4.5 8.7 4.3 272 24 91.0 62.2 38.4 3.1 0.0 0.00 105.4 95.0 2.9 5.4 2.2 247 AZMET Daily Weather Data : YUMA VALLEY : Jul 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 79.5 95.4 DegF RELATIVE HUMIDITY 55.5 14.9 30.4 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 112.5 94.6 103.3 DegF SOIL TEMP. 20 in 95.4 94.8 95.0 DegF WIND SPEED 16.3 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 661.5 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 29.7 3283 34.7 4159 39.6 5106 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.4 61.3 39.2 2.9 0.0 0.00 104.2 95.0 3.4 5.8 2.9 161 2 86.7 63.0 45.5 2.4 0.0 0.00 102.9 95.2 2.2 3.6 1.3 217 3 87.4 62.4 43.4 2.5 0.0 0.00 101.7 95.2 1.3 4.3 0.9 134 4 87.4 60.4 40.7 2.6 0.0 0.00 100.6 95.4 2.9 6.7 2.5 160 5 90.7 58.8 34.6 3.2 0.0 0.00 99.5 95.4 3.8 8.9 0.9 326 6 92.7 58.3 31.9 3.6 0.2 0.00 98.6 95.4 2.7 8.1 0.9 303 7 89.8 60.6 37.9 3.0 6.9 0.00 97.9 95.4 2.5 11.2 1.1 279 8 90.3 62.1 39.3 3.0 22.5 0.00 97.5 95.5 4.5 6.3 3.8 176 9 96.4 61.9 32.1 4.0 39.7 0.00 97.7 95.5 3.8 6.7 3.6 214 10 99.5 62.1 29.4 4.6 55.7 0.00 98.8 95.5 5.8 9.8 5.6 225 11 102.4 61.0 26.0 5.2 68.8 0.00 100.6 95.5 6.0 10.3 5.8 220 12 106.2 59.4 22.0 6.1 76.7 0.00 102.9 95.5 4.9 10.3 4.5 243 13 108.7 58.1 19.5 6.8 81.7 0.00 105.6 95.4 5.6 11.0 4.7 234 14 110.5 56.1 17.3 7.4 80.5 0.00 108.1 95.4 5.6 13.0 4.5 218 15 112.1 53.2 14.9 8.0 74.8 0.00 110.7 95.4 6.7 13.0 6.0 228 16 112.6 52.7 14.3 8.1 63.5 0.00 112.5 95.4 7.6 14.8 6.9 231 17 113.5 49.1 12.2 8.6 49.0 0.00 113.4 95.4 5.4 12.1 4.7 207 18 113.4 48.6 12.1 8.5 31.5 0.00 113.9 95.4 6.0 13.2 5.6 198 19 111.9 51.1 13.8 8.0 14.3 0.00 113.7 95.4 6.3 11.0 6.0 212 20 107.1 55.6 18.7 6.6 1.7 0.00 112.8 95.4 4.7 11.0 4.7 222 21 100.6 59.0 25.7 4.9 0.0 0.00 111.4 95.4 7.4 15.4 6.9 244 22 95.7 59.5 30.3 4.0 0.0 0.00 109.9 95.4 5.1 10.5 5.1 252 23 94.1 54.7 26.8 4.0 0.0 0.00 108.3 95.5 4.9 9.4 4.9 256 24 91.4 54.7 29.1 3.6 0.0 0.00 106.7 95.5 4.3 8.3 3.4 172 AZMET Daily Weather Data : YUMA VALLEY : Jul 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.8 85.1 99.7 DegF RELATIVE HUMIDITY 52.1 10.9 27.4 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 5.1 KPas SOIL TEMP. 4 in 113.9 97.5 105.4 DegF SOIL TEMP. 20 in 95.5 95.0 95.4 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 667.5 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 31.0 3314 35.8 4195 40.9 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.9 55.9 32.8 3.1 0.0 0.00 105.3 95.5 4.7 6.9 3.6 196 2 89.8 54.5 30.5 3.3 0.0 0.00 103.8 95.7 4.3 13.4 3.8 277 3 91.4 53.1 27.4 3.7 0.0 0.00 102.4 95.7 2.5 10.3 0.7 241 4 88.3 53.6 30.6 3.2 0.0 0.00 101.3 95.9 2.9 5.8 2.5 150 5 85.6 53.1 33.0 2.8 0.0 0.00 100.0 95.9 1.6 5.4 1.6 165 6 82.8 53.8 37.2 2.4 0.2 0.00 99.0 95.9 2.2 8.3 0.7 316 7 90.7 51.8 26.7 3.6 6.9 0.00 98.1 96.1 4.3 10.3 4.3 338 8 92.3 55.2 28.7 3.7 23.4 0.00 97.5 96.1 2.5 5.4 2.0 249 9 95.4 56.7 27.6 4.1 41.1 0.00 97.5 96.1 6.0 10.3 6.0 275 10 98.4 55.2 23.9 4.7 56.9 0.00 98.6 96.1 6.5 10.1 6.0 220 11 100.8 55.2 22.2 5.2 69.8 0.00 100.2 96.1 7.4 13.0 6.5 183 12 104.5 51.6 17.5 6.2 79.1 0.00 102.6 96.1 7.2 14.1 6.3 173 13 106.5 50.7 15.9 6.7 82.7 0.00 105.1 95.9 6.9 13.4 6.0 162 14 108.3 51.4 15.5 7.1 81.5 0.00 107.6 96.1 8.3 15.7 7.2 162 15 111.0 49.5 13.4 7.8 75.5 0.00 109.8 95.9 8.7 15.9 7.8 182 16 111.9 50.7 13.6 8.0 64.0 0.00 111.4 95.9 8.7 18.8 7.8 194 17 111.9 51.1 13.8 8.0 49.0 0.00 112.5 95.9 8.1 16.6 7.4 186 18 111.9 50.4 13.5 8.0 32.3 0.00 113.0 95.9 6.9 13.6 6.0 200 19 109.6 52.5 15.5 7.4 14.8 0.00 113.0 95.9 5.6 10.3 5.1 223 20 103.6 53.6 19.4 5.9 1.9 0.00 111.9 95.9 11.4 15.4 11.2 154 21 97.3 63.5 33.5 4.1 0.0 0.00 110.5 95.9 6.9 12.8 4.9 208 22 92.3 69.3 47.2 2.7 0.0 0.00 109.0 95.9 4.9 9.4 4.9 238 23 87.6 68.0 52.1 2.2 0.0 0.00 107.6 95.9 2.2 4.3 2.2 245 24 88.0 64.6 46.2 2.4 0.0 0.00 106.0 95.9 3.1 7.2 2.9 128 AZMET Daily Weather Data : YUMA VALLEY : Jul 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.7 81.1 97.9 DegF RELATIVE HUMIDITY 55.8 11.1 26.6 % DEWPOINT 55.2 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 113.2 97.3 105.1 DegF SOIL TEMP. 20 in 96.1 95.5 95.9 DegF WIND SPEED 18.8 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 678.7 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 30.2 3344 35.1 4230 40.1 5187 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 70.7 58.4 1.8 0.0 0.00 104.4 96.1 6.9 11.0 6.9 149 2 86.4 69.8 58.0 1.8 0.0 0.00 102.9 96.1 5.8 10.7 5.1 155 3 84.9 70.5 62.4 1.5 0.0 0.00 101.8 96.1 3.1 8.3 2.5 148 4 85.1 73.6 68.6 1.3 0.0 0.00 100.6 96.3 8.5 15.2 8.3 143 5 84.7 75.0 72.6 1.1 0.0 0.00 99.5 96.3 11.0 16.1 11.0 144 6 84.2 75.6 75.2 1.0 0.2 0.00 98.8 96.3 11.4 16.3 11.2 143 7 84.6 75.9 75.6 1.0 6.0 0.00 98.1 96.4 9.4 13.0 9.4 142 8 86.9 76.3 71.2 1.3 21.5 0.00 97.5 96.4 11.0 16.6 11.0 140 9 90.1 75.2 61.9 1.9 38.9 0.00 97.7 96.4 13.9 18.8 13.6 142 10 93.6 73.2 52.0 2.6 55.2 0.00 98.6 96.4 13.9 20.4 13.4 146 11 97.0 70.0 42.1 3.5 68.1 0.00 100.0 96.4 14.1 19.9 13.6 149 12 99.3 66.4 34.6 4.2 76.9 0.00 101.8 96.3 12.8 19.7 12.5 150 13 100.6 64.8 31.3 4.6 81.0 0.00 103.8 96.3 11.6 18.6 11.2 152 14 102.2 63.3 28.4 5.0 79.1 0.00 106.0 96.3 10.7 18.3 10.1 147 15 103.8 61.7 25.6 5.5 73.3 0.00 108.0 96.3 10.3 17.9 9.8 141 16 105.3 60.4 23.5 5.8 62.3 0.00 109.4 96.1 9.6 17.0 8.9 146 17 106.3 55.6 19.1 6.4 48.5 0.00 110.5 96.1 8.3 15.9 6.7 176 18 106.7 53.8 17.7 6.6 31.5 0.00 111.0 96.1 6.5 15.7 4.9 170 19 104.5 57.7 21.9 5.9 14.1 0.00 110.8 96.1 12.5 18.8 12.1 158 20 99.3 59.0 26.5 4.7 1.7 0.00 109.8 95.9 11.4 17.4 11.4 160 21 94.8 57.9 29.4 4.0 0.0 0.00 108.3 96.1 8.9 14.1 8.7 161 22 91.4 59.2 34.0 3.3 0.0 0.00 106.9 96.1 6.0 9.6 6.0 164 23 88.7 62.6 42.1 2.7 0.0 0.00 105.3 96.1 4.0 8.1 3.8 161 24 85.8 67.3 54.2 1.9 0.0 0.00 103.6 96.1 5.4 8.7 5.1 151 AZMET Daily Weather Data : YUMA VALLEY : Jul 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 83.3 93.9 DegF RELATIVE HUMIDITY 76.5 13.9 45.3 % DEWPOINT 66.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 111.0 97.5 104.0 DegF SOIL TEMP. 20 in 96.4 95.9 96.3 DegF WIND SPEED 20.4 9.4 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 658.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3375 35.6 4266 40.7 5228 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 68.7 59.3 1.6 0.0 0.00 102.2 96.1 7.4 11.6 7.4 147 2 83.8 68.4 59.8 1.6 0.0 0.00 100.9 96.3 3.8 8.9 3.6 152 3 82.9 69.4 64.1 1.4 0.0 0.00 99.7 96.3 2.7 6.5 2.0 125 4 81.5 70.7 69.9 1.1 0.0 0.00 98.6 96.3 2.0 5.6 1.6 119 5 81.5 72.3 74.2 0.9 0.0 0.00 97.5 96.3 3.6 5.8 3.4 128 6 81.1 72.7 75.3 0.9 0.2 0.00 96.6 96.3 3.8 8.3 3.6 131 7 81.9 73.0 74.8 0.9 6.7 0.00 95.9 96.3 4.0 9.8 4.0 141 8 85.1 75.7 73.4 1.1 22.5 0.00 95.2 96.4 10.3 16.1 10.3 133 9 88.2 74.7 64.6 1.6 40.1 0.00 95.5 96.3 12.8 17.7 12.8 140 10 91.4 71.1 51.6 2.4 56.6 0.00 96.4 96.3 11.6 17.4 11.4 145 11 94.8 65.8 38.9 3.4 69.8 0.00 98.1 96.3 10.7 17.4 10.5 147 12 97.2 63.9 33.7 4.0 78.4 0.00 100.0 96.3 9.8 17.2 9.4 161 13 99.1 63.5 31.4 4.4 81.9 0.00 102.4 96.1 8.3 15.4 7.6 159 14 100.9 62.2 28.4 4.8 80.8 0.00 104.9 96.1 6.9 13.9 6.0 176 15 103.3 59.2 23.8 5.5 74.8 0.00 107.2 96.1 7.8 15.2 7.2 158 16 104.9 54.9 19.4 6.1 64.5 0.00 108.9 95.9 8.5 15.9 7.6 169 17 105.6 50.5 16.2 6.5 50.4 0.00 110.1 95.9 8.3 17.0 7.8 173 18 105.6 48.0 14.7 6.6 32.7 0.00 110.5 95.9 8.7 14.8 8.5 165 19 104.0 45.7 14.1 6.4 15.1 0.00 110.1 95.7 8.9 13.0 8.7 156 20 98.8 55.6 24.2 4.8 1.7 0.00 109.0 95.7 6.5 10.3 5.8 184 21 91.0 63.1 39.9 3.0 0.0 0.00 107.6 95.7 2.7 4.9 2.5 236 22 88.9 63.9 43.5 2.6 0.0 0.00 106.0 95.7 2.9 6.0 2.7 143 23 86.7 56.3 35.5 2.8 0.0 0.00 104.4 95.9 3.1 6.3 2.7 157 24 83.8 56.5 39.5 2.4 0.0 0.00 102.7 95.9 4.0 6.3 4.0 144 AZMET Daily Weather Data : YUMA VALLEY : Jul 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 79.9 91.9 DegF RELATIVE HUMIDITY 77.6 12.9 44.6 % DEWPOINT 63.5 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 110.5 95.2 102.6 DegF SOIL TEMP. 20 in 96.4 95.7 96.1 DegF WIND SPEED 17.7 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 154 Degrees SOLAR RADIATION 675.8 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 29.7 3404 34.7 4301 39.6 5268 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Jul 31 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 61.3 47.3 2.1 0.0 0.00 101.1 95.9 5.6 7.6 5.4 132 2 84.4 58.8 42.0 2.3 0.0 0.00 99.7 95.9 4.7 8.3 4.7 117 3 81.0 59.7 48.7 1.9 0.0 0.00 98.4 95.9 1.1 2.7 0.9 355 4 78.4 61.7 56.6 1.4 0.0 0.00 97.2 95.9 1.1 4.3 1.1 317 5 76.8 61.0 58.2 1.3 0.0 0.00 96.1 96.1 1.1 3.4 0.4 253 6 77.9 60.4 54.9 1.5 0.2 0.00 95.0 96.1 3.1 5.8 2.5 117 7 78.8 61.9 56.5 1.5 6.9 0.00 94.1 96.1 1.8 3.6 1.3 223 8 84.7 63.3 48.8 2.1 22.9 0.00 93.6 96.1 6.5 12.1 6.3 159 9 88.3 63.5 43.8 2.6 40.8 0.00 93.6 96.1 10.1 14.1 9.8 153 10 92.1 61.0 35.5 3.3 57.3 0.00 94.6 96.1 10.1 15.2 9.8 148 11 95.2 58.6 29.9 4.0 70.7 0.00 96.4 95.9 8.9 17.0 8.7 144 12 97.2 59.5 29.0 4.3 79.3 0.00 98.6 95.9 8.5 15.9 7.8 163 13 99.1 59.7 27.5 4.6 82.7 0.00 101.1 95.9 6.7 14.3 6.0 177 14 102.2 55.9 21.9 5.5 81.7 0.00 103.8 95.7 7.4 15.9 6.3 168 15 105.3 47.8 14.8 6.5 76.0 0.00 106.2 95.7 8.5 15.7 8.1 167 16 106.2 48.2 14.6 6.7 64.7 0.00 108.0 95.7 7.4 14.3 6.5 165 17 106.5 46.6 13.6 6.9 49.7 0.00 109.2 95.5 6.9 14.5 6.3 155 18 106.2 43.7 12.3 6.9 31.8 0.00 109.8 95.5 7.4 12.8 6.9 155 19 104.9 42.1 12.0 6.7 15.1 0.00 109.6 95.4 8.3 13.6 8.3 153 20 100.4 43.0 14.3 5.7 1.9 0.00 108.7 95.4 5.1 9.4 5.1 154 21 90.9 54.9 30.6 3.5 0.0 0.00 107.2 95.4 3.6 6.7 3.1 224 22 86.2 60.3 42.0 2.5 0.0 0.00 105.4 95.4 1.8 4.3 1.8 245 23 84.0 60.4 45.0 2.2 0.0 0.00 103.8 95.4 0.7 2.9 0.4 297 24 82.8 57.6 42.5 2.2 0.0 0.00 102.0 95.4 1.1 4.3 0.4 37 AZMET Daily Weather Data : YUMA VALLEY : Jul 31 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 74.8 91.4 DegF RELATIVE HUMIDITY 67.6 10.9 35.1 % DEWPOINT 56.3 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 109.9 93.6 101.5 DegF SOIL TEMP. 20 in 96.1 95.4 95.7 DegF WIND SPEED 17.0 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 157 Degrees SOLAR RADIATION 681.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 3432 33.1 4334 38.0 5306 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 50.7 32.9 2.6 0.0 0.00 100.6 95.5 1.8 4.3 1.6 51 2 82.6 42.8 24.6 2.9 0.0 0.00 99.0 95.5 1.8 3.4 1.6 34 3 80.2 47.7 32.1 2.4 0.0 0.00 97.5 95.5 1.8 4.9 1.6 357 4 78.1 48.9 36.1 2.1 0.0 0.00 96.3 95.5 2.0 4.3 2.0 344 5 78.3 47.7 34.2 2.2 0.0 0.00 95.0 95.7 3.1 4.3 3.1 339 6 75.6 48.0 37.7 1.9 0.2 0.00 93.9 95.7 1.3 4.7 0.7 100 7 76.3 49.5 39.1 1.9 5.7 0.00 92.8 95.7 2.2 7.2 1.8 122 8 84.4 60.1 43.9 2.3 23.2 0.00 92.1 95.7 5.4 8.7 5.1 162 9 89.2 65.3 45.4 2.6 40.8 0.00 92.3 95.7 9.4 14.1 9.2 149 10 92.7 64.8 40.1 3.2 57.1 0.00 93.6 95.7 10.3 14.5 10.1 140 11 96.1 61.2 31.7 4.0 70.7 0.00 95.5 95.5 7.8 13.2 7.6 160 12 98.6 59.0 27.1 4.6 79.8 0.00 97.9 95.5 6.9 13.0 6.0 172 13 101.8 53.4 20.1 5.6 83.8 0.00 100.8 95.5 6.7 13.2 6.0 160 14 104.0 56.5 21.1 5.8 81.9 0.00 103.5 95.4 6.9 14.3 6.0 169 15 105.6 54.7 18.9 6.3 75.5 0.00 106.0 95.4 7.2 13.9 6.5 155 16 107.1 51.4 16.1 6.8 64.3 0.00 108.0 95.4 6.9 14.1 6.0 172 17 107.6 47.7 13.8 7.1 49.2 0.00 109.4 95.2 5.6 14.3 4.9 163 18 107.4 47.7 13.8 7.0 31.8 0.00 109.9 95.2 6.0 12.3 5.4 158 19 103.6 55.2 20.6 5.8 14.3 0.00 109.8 95.0 8.3 12.1 7.4 224 20 96.8 56.3 26.2 4.4 1.7 0.00 109.0 95.0 6.5 10.3 6.3 239 21 90.3 55.2 30.6 3.4 0.0 0.00 107.4 95.0 4.9 8.1 4.9 257 22 87.1 55.6 34.4 2.9 0.0 0.00 105.8 95.0 4.0 6.3 4.0 268 23 86.0 54.9 34.5 2.8 0.0 0.00 104.0 95.0 1.3 4.3 0.9 244 24 85.1 52.0 32.2 2.8 0.0 0.00 102.4 95.2 1.8 4.0 1.6 62 AZMET Daily Weather Data : YUMA VALLEY : Aug 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 72.7 91.6 DegF RELATIVE HUMIDITY 50.3 11.5 29.5 % DEWPOINT 53.6 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 110.1 92.1 100.9 DegF SOIL TEMP. 20 in 95.7 95.0 95.4 DegF WIND SPEED 14.5 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 680.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3460 32.4 4366 37.4 5343 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 55.8 41.3 2.2 0.0 0.00 100.8 95.2 1.6 4.3 1.1 357 2 80.2 57.7 46.4 1.9 0.0 0.00 99.3 95.2 1.3 5.6 1.1 311 3 77.2 57.2 50.3 1.6 0.0 0.00 98.1 95.2 2.9 4.9 2.2 243 4 76.1 54.5 47.4 1.6 0.0 0.00 96.8 95.4 1.8 4.7 1.1 134 5 74.7 54.0 48.6 1.5 0.0 0.00 95.5 95.4 0.9 2.7 0.4 178 6 74.7 54.9 50.6 1.5 0.0 0.00 94.5 95.4 0.4 2.0 0.2 352 7 76.6 53.8 45.0 1.7 6.4 0.00 93.4 95.4 1.1 2.7 0.9 331 8 82.4 58.6 44.5 2.1 22.5 0.00 92.7 95.5 1.8 8.3 1.1 170 9 88.9 67.5 49.4 2.3 39.9 0.00 92.8 95.4 8.1 11.6 7.8 149 10 93.9 67.3 42.0 3.2 56.1 0.00 93.9 95.4 8.1 13.4 7.6 166 11 96.8 64.0 34.5 3.9 69.5 0.00 95.9 95.4 6.0 10.5 4.9 203 12 99.5 61.5 28.9 4.6 78.1 0.00 98.4 95.4 4.7 11.9 3.1 162 13 102.0 57.7 23.4 5.3 82.2 0.00 101.3 95.2 5.4 13.2 4.5 141 14 104.2 55.9 20.6 5.9 81.0 0.00 104.4 95.2 5.1 11.2 4.3 148 15 106.3 53.4 17.6 6.5 74.8 0.00 106.9 95.2 5.6 13.0 4.7 142 16 108.0 51.8 15.8 7.0 64.5 0.00 109.0 95.0 3.8 14.8 2.7 163 17 108.9 53.2 16.4 7.1 48.7 0.00 110.5 95.0 3.8 8.9 2.7 236 18 108.7 52.9 16.2 7.1 31.1 0.00 111.4 95.0 4.3 10.1 3.4 234 19 103.8 60.3 24.4 5.6 12.4 0.00 111.2 95.0 3.8 6.5 3.6 262 20 98.8 59.2 27.2 4.6 1.7 0.00 110.5 95.0 4.3 6.0 4.3 276 21 97.3 55.8 25.1 4.5 0.0 0.00 109.0 94.8 4.0 8.3 3.8 231 22 91.4 58.8 33.9 3.3 0.0 0.00 107.4 95.0 4.5 6.7 4.3 256 23 89.1 59.7 37.7 2.9 0.0 0.00 105.8 95.0 5.1 9.4 5.1 251 24 87.8 57.0 35.4 2.9 0.0 0.00 104.4 95.0 2.0 4.5 1.6 171 AZMET Daily Weather Data : YUMA VALLEY : Aug 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 72.3 92.1 DegF RELATIVE HUMIDITY 64.7 13.2 34.3 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 111.4 92.5 101.8 DegF SOIL TEMP. 20 in 95.5 94.8 95.2 DegF WIND SPEED 14.8 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 668.7 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 27.5 3487 32.4 4398 37.4 5381 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 58.5 39.2 2.6 0.0 0.00 102.7 95.0 3.1 5.8 3.1 206 2 87.4 52.3 30.1 3.1 0.0 0.00 101.3 95.2 2.9 6.3 2.7 209 3 84.6 51.8 32.6 2.7 0.0 0.00 100.0 95.2 3.6 8.3 3.1 246 4 83.8 54.5 37.3 2.5 0.0 0.00 98.8 95.4 4.5 13.4 3.4 288 5 82.8 52.5 35.3 2.5 0.0 0.00 97.9 95.4 3.8 10.1 3.1 199 6 79.5 57.4 46.8 1.8 0.0 0.00 96.8 95.4 1.8 3.8 1.3 270 7 81.5 57.9 44.9 2.0 6.9 0.00 95.9 95.4 1.6 4.7 0.7 294 8 85.8 57.4 38.1 2.6 15.3 0.00 95.5 95.5 4.3 6.5 4.0 178 9 89.1 62.8 41.8 2.7 26.5 0.00 95.4 95.5 4.0 7.2 3.6 215 10 93.4 54.5 27.1 3.9 55.0 0.00 95.9 95.5 3.4 6.7 2.9 241 11 97.3 50.7 21.0 4.8 68.6 0.00 97.5 95.5 3.1 6.7 2.5 240 12 100.8 46.6 16.2 5.6 76.0 0.00 100.0 95.4 3.6 8.1 2.7 224 13 103.5 46.0 14.6 6.2 78.4 0.00 102.6 95.4 4.3 7.2 3.8 265 14 106.2 46.4 13.6 6.8 78.8 0.00 105.3 95.4 4.5 8.7 4.0 259 15 109.0 40.8 10.1 7.7 75.5 0.00 107.6 95.4 3.1 9.4 2.2 263 16 109.8 43.5 11.1 7.8 56.6 0.00 109.6 95.4 3.4 8.7 1.8 204 17 110.1 48.6 13.2 7.6 47.5 0.00 111.0 95.2 4.7 13.0 3.8 225 18 109.0 53.8 16.6 7.1 30.3 0.00 111.7 95.2 6.0 10.7 5.6 233 19 106.3 60.6 22.8 6.1 12.9 0.00 111.4 95.2 13.2 17.0 13.0 214 20 101.3 55.6 22.2 5.3 1.4 0.00 110.7 95.2 8.5 15.4 8.5 217 21 98.1 57.2 25.9 4.6 0.0 0.00 109.2 95.2 6.3 8.7 6.0 215 22 95.4 57.0 28.1 4.1 0.0 0.00 107.8 95.2 2.9 6.9 2.2 194 23 91.8 59.4 34.1 3.3 0.0 0.00 106.2 95.4 1.3 2.7 1.1 191 24 89.4 61.3 39.2 2.9 0.0 0.00 104.9 95.4 1.1 4.3 0.4 243 AZMET Daily Weather Data : YUMA VALLEY : Aug 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 77.7 95.0 DegF RELATIVE HUMIDITY 56.0 7.8 27.6 % DEWPOINT 53.6 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 111.7 95.4 103.1 DegF SOIL TEMP. 20 in 95.5 95.0 95.4 DegF WIND SPEED 17.0 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 225 Degrees SOLAR RADIATION 629.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3516 34.2 4433 39.2 5420 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.9 60.4 38.7 2.9 0.0 0.00 103.5 95.4 6.0 14.1 5.1 179 2 88.7 64.6 45.0 2.5 0.0 0.00 102.2 95.4 6.7 14.1 6.5 176 3 86.0 64.2 48.5 2.2 0.0 0.00 101.1 95.5 2.0 7.4 0.9 204 4 84.2 63.1 49.1 2.0 0.0 0.00 100.0 95.5 0.9 2.7 0.7 21 5 83.8 64.6 52.7 1.9 0.0 0.00 99.0 95.5 1.3 3.1 0.9 49 6 84.0 68.7 60.3 1.6 0.0 0.00 97.9 95.7 1.6 3.6 1.6 59 7 85.1 71.1 63.2 1.5 5.5 0.00 97.2 95.7 2.5 4.9 2.2 44 8 88.7 73.6 61.2 1.8 20.5 0.00 96.4 95.7 5.1 10.1 4.9 115 9 90.7 73.6 57.7 2.1 23.4 0.00 96.8 95.7 5.4 9.2 5.1 124 10 94.8 68.9 43.2 3.2 54.0 0.00 97.5 95.9 5.1 11.4 4.9 131 11 98.6 65.8 34.7 4.1 63.5 0.00 99.1 95.7 6.3 11.4 5.8 137 12 102.2 61.7 26.9 5.1 77.2 0.00 101.5 95.7 5.6 12.3 4.9 162 13 104.9 58.1 21.8 5.9 79.8 0.00 104.0 95.7 6.7 15.0 6.0 171 14 106.0 58.3 21.3 6.2 79.3 0.00 106.7 95.7 5.6 18.8 4.0 186 15 108.0 57.9 19.8 6.7 73.1 0.00 109.0 95.7 6.3 14.8 5.4 172 16 109.0 59.0 20.0 6.8 60.9 0.00 110.8 95.5 6.7 14.5 5.6 213 17 108.0 64.6 25.1 6.2 45.9 0.00 111.9 95.5 8.1 13.9 7.6 237 18 107.6 61.9 23.0 6.3 29.1 0.00 112.5 95.5 8.1 12.8 7.8 233 19 106.2 60.8 23.1 6.0 13.4 0.00 112.3 95.5 6.5 9.6 6.3 233 20 102.6 60.8 25.6 5.3 1.9 0.00 111.4 95.5 6.0 8.9 6.0 225 21 97.5 60.4 29.8 4.3 0.0 0.00 109.9 95.5 6.7 9.8 6.5 224 22 93.7 61.5 34.7 3.5 0.0 0.00 108.5 95.5 3.1 5.8 2.7 231 23 90.7 61.2 37.6 3.1 0.0 0.00 106.9 95.7 1.8 4.3 1.1 269 24 90.3 60.1 36.5 3.1 0.0 0.00 105.4 95.7 2.0 5.8 1.6 45 AZMET Daily Weather Data : YUMA VALLEY : Aug 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 82.9 95.9 DegF RELATIVE HUMIDITY 66.4 17.2 37.5 % DEWPOINT 63.5 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 112.5 96.4 104.2 DegF SOIL TEMP. 20 in 95.9 95.4 95.5 DegF WIND SPEED 18.8 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 627.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3547 35.6 4468 40.5 5460 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 62.6 45.2 2.4 0.0 0.00 104.0 95.7 1.1 3.4 0.4 258 2 85.8 60.6 42.7 2.4 0.0 0.00 102.7 95.9 2.2 5.1 1.8 188 3 83.8 61.7 47.3 2.1 0.0 0.00 101.5 95.9 2.5 5.6 0.4 242 4 82.9 62.1 49.5 2.0 0.0 0.00 100.4 95.9 1.8 4.3 0.9 252 5 82.2 62.1 50.9 1.8 0.0 0.00 99.3 95.9 1.6 4.5 1.6 286 6 81.5 59.4 47.2 1.9 0.0 0.00 98.2 96.1 1.3 4.3 0.9 332 7 81.3 60.8 50.0 1.8 3.8 0.00 97.3 96.1 1.6 4.5 0.9 325 8 86.0 61.3 43.8 2.4 20.8 0.00 96.6 96.1 4.0 6.7 4.0 259 9 91.8 59.2 33.6 3.4 38.2 0.00 96.6 96.3 4.5 7.8 4.3 235 10 97.2 55.6 25.3 4.5 53.8 0.00 97.5 96.3 5.8 10.3 5.4 232 11 101.1 48.7 17.4 5.6 67.8 0.00 99.1 96.1 4.9 9.8 4.3 281 12 104.0 47.3 15.0 6.3 77.4 0.00 101.3 96.1 4.3 10.3 3.4 279 13 106.7 48.7 14.7 6.8 81.0 0.00 103.8 96.1 4.5 9.2 3.6 253 14 108.9 49.8 14.4 7.3 80.0 0.00 106.7 96.1 4.3 9.6 3.4 254 15 110.5 50.9 14.3 7.6 73.8 0.00 109.2 96.1 5.4 12.5 3.8 198 16 111.4 51.1 14.0 7.9 62.8 0.00 111.2 95.9 5.4 11.6 4.7 228 17 111.0 51.1 14.1 7.8 47.8 0.00 112.5 95.9 7.2 13.0 6.7 236 18 111.0 49.5 13.3 7.9 30.3 0.00 113.0 95.9 8.7 13.6 8.5 222 19 108.9 49.5 14.2 7.3 12.4 0.00 112.6 95.9 6.9 12.1 6.7 224 20 103.8 44.2 13.4 6.4 1.2 0.00 111.6 95.9 13.0 21.5 12.8 289 21 101.1 42.6 13.6 5.9 0.0 0.00 109.9 95.9 13.0 19.5 12.8 296 22 97.9 42.4 15.0 5.2 0.0 0.00 108.3 95.9 11.2 18.8 11.0 290 23 97.5 43.7 15.9 5.1 0.0 0.00 106.3 95.9 18.1 28.9 18.1 304 24 95.9 45.0 17.6 4.8 0.0 0.00 104.7 96.1 18.1 28.0 17.7 304 AZMET Daily Weather Data : YUMA VALLEY : Aug 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.0 79.5 97.0 DegF RELATIVE HUMIDITY 60.6 11.8 26.8 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 113.0 96.6 104.4 DegF SOIL TEMP. 20 in 96.3 95.7 95.9 DegF WIND SPEED 28.9 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 651.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3577 34.7 4503 39.6 5500 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.7 45.3 19.0 4.4 0.0 0.00 103.3 96.1 16.1 27.1 15.9 297 2 92.3 45.0 19.6 4.2 0.0 0.00 102.0 96.1 15.7 24.8 15.4 297 3 91.2 45.1 20.5 4.0 0.0 0.00 100.8 96.3 15.2 24.8 15.0 300 4 90.1 44.4 20.6 3.8 0.0 0.00 99.7 96.3 15.0 24.4 14.8 296 5 88.2 44.4 21.8 3.6 0.0 0.00 98.8 96.3 11.9 20.1 11.4 289 6 84.4 45.1 25.5 3.0 0.0 0.00 98.1 96.3 5.1 16.3 4.7 256 7 83.3 45.5 26.5 2.9 6.0 0.00 97.2 96.3 1.6 4.3 1.1 158 8 86.7 50.0 28.3 3.1 22.5 0.00 96.3 96.4 4.7 9.4 4.5 274 9 89.8 49.6 25.3 3.6 40.6 0.00 96.1 96.4 8.1 12.1 7.8 283 10 93.4 49.3 22.4 4.2 57.3 0.00 96.8 96.3 10.1 18.6 9.8 290 11 96.8 48.0 19.3 4.8 71.2 0.00 98.1 96.3 11.4 18.1 11.2 287 12 99.0 47.5 17.6 5.2 80.3 0.00 99.7 96.3 13.2 23.7 12.8 287 13 100.0 45.7 15.9 5.5 84.1 0.00 101.7 96.1 13.4 21.9 13.0 281 14 101.7 44.4 14.5 5.9 82.7 0.00 103.5 96.1 11.6 19.5 11.2 274 15 103.1 43.0 13.2 6.2 76.0 0.00 105.3 96.1 11.2 19.7 10.7 267 16 103.3 41.9 12.5 6.3 64.0 0.00 106.7 95.9 11.2 19.7 10.5 273 17 102.4 39.4 11.7 6.2 48.7 0.00 107.6 95.9 11.4 18.6 11.0 280 18 101.7 32.7 9.2 6.2 31.3 0.00 107.8 95.9 13.0 24.4 12.8 302 19 98.4 29.7 8.9 5.7 13.6 0.00 107.1 95.7 13.0 19.9 12.5 293 20 95.2 28.2 9.3 5.1 1.2 0.00 105.8 95.7 14.1 22.1 13.9 299 21 92.3 28.9 10.5 4.6 0.0 0.00 104.0 95.7 16.1 27.1 15.9 300 22 88.7 30.6 12.5 4.1 0.0 0.00 102.4 95.7 13.6 21.7 13.4 292 23 86.4 32.0 14.3 3.7 0.0 0.00 100.6 95.7 13.6 22.6 13.4 291 24 83.1 35.6 18.2 3.2 0.0 0.00 99.1 95.7 9.4 15.0 9.2 274 AZMET Daily Weather Data : YUMA VALLEY : Aug 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 81.5 93.6 DegF RELATIVE HUMIDITY 31.0 7.5 17.4 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 107.8 96.1 101.7 DegF SOIL TEMP. 20 in 96.4 95.7 96.1 DegF WIND SPEED 27.1 11.6 MPH WIND VECTOR MAG. 11.0 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 679.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.48 Inches STD. REF. EVAPOTRANSPIRATION 0.50 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 3607 35.1 4538 40.1 5540 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.2 37.2 20.0 3.0 0.0 0.00 97.7 95.7 11.9 19.9 11.6 289 2 81.0 37.6 21.2 2.8 0.0 0.00 96.3 95.9 12.3 19.7 12.1 285 3 80.1 36.5 20.9 2.8 0.0 0.00 95.0 95.7 12.5 20.4 12.1 300 4 79.7 34.9 19.8 2.8 0.0 0.00 94.1 95.9 10.7 17.9 10.5 305 5 76.5 34.3 21.7 2.5 0.0 0.00 93.0 95.7 5.4 13.9 1.3 238 6 73.2 34.2 24.0 2.1 0.0 0.00 91.9 95.7 1.8 5.4 0.9 125 7 71.8 35.6 26.5 2.0 6.4 0.00 90.9 95.7 2.7 5.6 2.2 161 8 77.4 37.8 24.1 2.5 23.2 0.00 90.0 95.7 1.6 5.1 1.3 160 9 81.9 35.6 19.0 3.0 41.8 0.00 90.0 95.7 3.1 10.5 2.7 252 10 85.1 33.8 15.9 3.5 59.0 0.00 90.9 95.5 6.9 14.1 6.7 287 11 89.1 30.0 12.1 4.1 73.1 0.00 92.5 95.5 8.5 15.9 8.1 299 12 91.4 28.9 10.8 4.5 82.9 0.00 94.6 95.5 8.7 17.2 8.1 283 13 93.6 28.6 9.8 4.9 87.0 0.00 96.8 95.4 9.8 16.6 9.4 272 14 95.5 27.5 8.9 5.2 85.8 0.00 99.0 95.4 11.6 19.0 11.0 266 15 96.4 26.6 8.3 5.4 81.5 0.00 100.9 95.2 12.3 19.0 11.6 282 16 96.8 28.2 8.8 5.4 64.5 0.00 102.4 95.0 9.4 17.0 8.9 282 17 97.3 29.5 9.2 5.5 50.4 0.00 103.5 95.0 7.2 13.2 6.5 282 18 97.5 27.9 8.5 5.6 32.5 0.00 104.0 94.8 4.9 13.4 4.5 294 19 95.7 30.6 10.0 5.2 13.4 0.00 103.8 94.8 5.4 11.6 4.9 318 20 90.1 31.3 12.3 4.3 1.2 0.00 103.1 94.8 1.8 7.4 1.3 303 21 82.8 37.6 20.1 3.1 0.0 0.00 101.5 94.6 3.8 6.7 3.6 268 22 81.1 36.3 20.1 2.9 0.0 0.00 99.7 94.6 5.8 11.6 5.6 271 23 84.0 41.2 22.1 3.1 0.0 0.00 98.1 94.6 8.7 15.0 8.5 292 24 83.7 40.6 21.9 3.1 0.0 0.00 96.6 94.6 7.8 15.0 7.6 305 AZMET Daily Weather Data : YUMA VALLEY : Aug 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 70.9 86.0 DegF RELATIVE HUMIDITY 31.8 6.2 16.5 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 104.0 89.8 97.0 DegF SOIL TEMP. 20 in 95.9 94.6 95.4 DegF WIND SPEED 20.4 7.4 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 702.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 3633 31.1 4569 36.0 5576 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.2 43.5 25.7 2.8 0.0 0.00 95.4 94.6 6.0 11.6 5.8 314 2 80.4 46.9 30.9 2.5 0.0 0.00 94.3 94.6 6.5 14.8 6.3 314 3 79.5 51.6 37.8 2.1 0.0 0.00 93.0 94.6 12.1 18.8 12.1 309 4 79.0 52.9 40.4 2.0 0.0 0.00 92.3 94.6 11.0 17.9 10.7 315 5 78.3 55.0 44.9 1.8 0.0 0.00 91.4 94.6 10.3 15.4 10.3 313 6 77.7 58.3 51.3 1.6 0.0 0.00 90.7 94.6 6.0 12.3 5.8 309 7 75.7 56.7 51.7 1.5 5.5 0.00 90.0 94.6 4.7 9.8 3.6 346 8 78.8 57.0 47.4 1.8 21.7 0.00 89.6 94.6 4.5 10.3 3.8 331 9 82.6 56.7 41.5 2.2 40.4 0.00 89.6 94.6 7.4 13.2 7.2 302 10 85.6 54.3 34.4 2.8 57.6 0.00 90.5 94.6 8.3 12.3 7.8 287 11 89.8 48.4 24.3 3.6 71.9 0.00 92.1 94.5 5.1 10.1 4.0 289 12 93.6 42.1 17.0 4.5 81.0 0.00 94.5 94.5 3.8 8.9 2.2 288 13 95.5 36.1 12.6 5.0 85.5 0.00 97.3 94.5 4.5 11.4 3.6 250 14 97.7 34.0 10.8 5.4 84.3 0.00 100.0 94.3 4.5 12.5 2.7 228 15 99.3 32.4 9.7 5.8 77.9 0.00 102.7 94.1 4.3 10.3 2.7 249 16 100.0 30.7 8.9 6.0 65.7 0.00 104.9 94.1 5.4 14.1 3.4 188 17 100.8 31.1 8.8 6.1 49.9 0.00 106.0 94.1 4.9 10.1 3.8 188 18 100.2 32.4 9.5 6.0 31.5 0.00 106.7 93.9 3.1 7.8 1.8 229 19 98.1 33.1 10.4 5.5 13.4 0.00 106.3 93.9 3.4 7.4 3.1 233 20 90.5 35.8 14.6 4.2 1.2 0.00 105.3 93.9 3.1 4.3 3.1 237 21 85.1 35.2 16.8 3.4 0.0 0.00 103.6 93.9 1.8 3.4 1.3 238 22 81.9 35.6 19.1 3.0 0.0 0.00 101.7 93.9 1.3 4.0 0.7 232 23 78.1 37.2 22.9 2.5 0.0 0.00 99.7 93.9 0.7 2.7 0.2 142 24 77.4 36.9 23.2 2.5 0.0 0.00 97.9 93.9 2.2 10.7 1.1 190 AZMET Daily Weather Data : YUMA VALLEY : Aug 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 72.7 86.9 DegF RELATIVE HUMIDITY 56.8 7.8 25.6 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 106.7 89.4 97.3 DegF SOIL TEMP. 20 in 94.8 93.7 94.3 DegF WIND SPEED 18.8 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 687.3 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 27.0 3660 32.0 4601 36.9 5613 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 37.6 26.5 2.1 0.0 0.00 96.1 93.9 3.8 7.4 2.2 176 2 72.9 34.5 24.5 2.1 0.0 0.00 94.5 94.1 2.7 5.6 2.5 174 3 70.5 37.6 30.0 1.8 0.0 0.00 93.0 94.1 1.3 3.6 0.9 212 4 70.0 40.3 34.0 1.6 0.0 0.00 91.8 94.1 1.1 3.1 0.9 356 5 69.4 41.2 35.9 1.6 0.0 0.00 90.5 94.1 1.6 3.1 1.6 40 6 68.7 40.3 35.4 1.5 0.0 0.00 89.2 94.1 2.5 3.8 2.5 40 7 71.2 43.9 37.4 1.6 5.3 0.00 88.2 94.1 1.3 3.4 1.3 4 8 77.9 50.2 37.9 2.0 22.0 0.00 87.6 94.3 1.3 3.4 1.1 36 9 83.1 57.0 41.2 2.3 40.4 0.00 87.8 94.1 2.0 6.0 1.8 150 10 87.8 59.4 38.7 2.8 57.3 0.00 89.2 94.1 4.7 9.2 4.5 169 11 92.5 56.5 29.9 3.7 70.9 0.00 91.4 94.1 5.1 10.7 4.3 169 12 95.9 53.2 23.9 4.4 79.8 0.00 94.1 94.1 4.9 12.5 3.8 177 13 98.8 47.5 17.8 5.2 83.6 0.00 97.2 93.9 5.1 13.0 4.3 181 14 100.9 43.2 14.1 5.8 82.4 0.00 100.2 93.9 5.4 12.8 4.3 169 15 102.4 40.3 12.1 6.2 76.0 0.00 102.9 93.7 5.1 15.0 4.0 152 16 103.5 37.9 10.7 6.5 64.0 0.00 104.9 93.7 5.6 13.6 3.6 163 17 103.6 36.1 9.9 6.6 49.2 0.00 106.3 93.6 3.8 11.6 2.2 161 18 103.1 36.0 10.0 6.5 30.8 0.00 107.1 93.6 3.6 11.6 2.5 172 19 101.8 35.4 10.1 6.2 12.9 0.00 107.1 93.6 5.4 10.7 5.1 179 20 94.6 40.1 15.5 4.7 1.0 0.00 106.0 93.6 3.4 5.6 2.9 232 21 90.3 48.6 24.0 3.7 0.0 0.00 104.4 93.6 5.4 7.8 5.4 220 22 83.5 53.1 35.4 2.5 0.0 0.00 102.6 93.6 2.7 4.9 2.7 254 23 80.6 56.1 43.4 2.0 0.0 0.00 100.9 93.6 1.6 3.4 1.6 267 24 80.4 54.3 40.5 2.1 0.0 0.00 99.1 93.6 2.5 5.1 2.2 38 AZMET Daily Weather Data : YUMA VALLEY : Aug 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 68.0 86.5 DegF RELATIVE HUMIDITY 46.3 9.0 26.6 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 107.2 87.6 97.2 DegF SOIL TEMP. 20 in 94.3 93.4 93.9 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 675.8 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 25.4 3686 30.2 4632 35.3 5648 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 60.1 51.2 1.7 0.0 0.00 97.7 93.6 1.1 2.9 1.1 36 2 78.1 58.6 51.0 1.6 0.0 0.00 96.3 93.7 0.7 2.5 0.7 122 3 77.9 51.1 39.2 2.0 0.0 0.00 94.8 93.7 0.9 3.4 0.9 90 4 76.3 50.2 40.2 1.9 0.0 0.00 93.6 93.7 1.1 4.3 0.9 102 5 74.7 54.7 49.9 1.5 0.0 0.00 92.3 93.9 1.8 4.9 1.6 133 6 73.8 56.8 55.5 1.3 0.0 0.00 91.0 93.9 1.1 3.4 0.4 33 7 75.4 52.7 45.2 1.6 5.7 0.00 90.1 93.9 2.0 5.4 1.6 53 8 80.4 48.4 32.9 2.4 22.0 0.00 89.4 93.9 1.8 4.7 1.8 52 9 85.6 49.5 28.6 3.0 40.1 0.00 89.6 93.9 3.8 6.3 3.6 49 10 90.3 56.1 31.6 3.3 56.4 0.00 90.7 93.9 5.1 11.2 3.8 82 11 95.2 55.6 26.7 4.2 69.8 0.00 92.8 93.9 7.2 13.6 6.7 135 12 98.1 54.1 23.1 4.8 78.1 0.00 95.5 93.9 7.4 14.1 6.7 149 13 100.2 51.3 19.5 5.3 82.2 0.00 98.4 93.7 7.2 13.6 6.5 146 14 102.0 51.8 18.8 5.7 79.8 0.00 101.1 93.7 6.7 15.7 4.9 162 15 102.7 58.3 23.4 5.4 72.9 0.00 103.6 93.7 7.2 14.5 5.8 170 16 103.5 62.1 26.3 5.3 61.6 0.00 105.8 93.6 6.7 15.2 5.6 153 17 103.6 61.7 25.8 5.4 46.3 0.00 107.2 93.6 7.2 15.0 6.3 164 18 102.9 65.1 29.6 5.0 28.4 0.00 108.0 93.6 6.0 11.9 5.1 188 19 101.1 66.7 33.3 4.5 11.5 0.00 107.8 93.4 7.6 11.6 6.9 214 20 98.4 64.4 32.9 4.2 0.7 0.00 107.1 93.4 7.6 10.7 7.4 208 21 92.7 63.3 38.3 3.2 0.0 0.00 105.8 93.4 2.7 6.3 2.7 232 22 89.1 61.5 40.2 2.8 0.0 0.00 104.4 93.6 3.4 5.1 3.1 240 23 85.8 56.8 37.5 2.7 0.0 0.00 102.7 93.6 4.7 8.9 4.5 229 24 84.4 57.9 40.5 2.4 0.0 0.00 101.3 93.6 5.6 9.4 5.4 163 AZMET Daily Weather Data : YUMA VALLEY : Aug 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 72.9 89.6 DegF RELATIVE HUMIDITY 60.4 14.6 35.0 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 108.0 89.2 98.6 DegF SOIL TEMP. 20 in 93.9 93.4 93.7 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 655.5 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 27.2 3713 32.2 4664 37.3 5685 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 68.0 58.2 1.7 0.0 0.00 99.7 93.6 5.6 8.9 5.4 159 2 82.9 71.2 68.1 1.2 0.0 0.00 98.6 93.7 2.2 4.9 2.2 150 3 82.0 72.7 73.4 1.0 0.0 0.00 97.3 93.7 1.6 3.4 1.3 64 4 82.4 75.2 78.9 0.8 0.0 0.00 96.3 93.7 4.3 8.9 4.0 95 5 83.1 75.0 76.9 0.9 0.0 0.00 95.5 93.9 6.0 9.4 5.8 97 6 82.2 73.0 74.1 1.0 0.0 0.00 94.8 93.9 3.1 6.3 2.9 65 7 82.2 72.0 71.3 1.1 4.8 0.00 94.3 93.9 1.3 3.4 1.1 17 8 86.9 71.6 60.7 1.7 20.1 0.00 93.7 94.1 2.2 4.7 2.0 47 9 90.7 71.1 52.8 2.3 37.8 0.00 94.1 94.1 5.6 12.3 4.5 109 10 93.7 70.0 46.3 2.9 54.5 0.00 95.0 94.1 10.3 15.4 10.1 146 11 96.1 67.3 39.2 3.5 67.6 0.00 96.8 94.1 9.8 16.1 9.4 159 12 97.7 65.3 34.8 4.0 76.4 0.00 99.0 93.9 7.8 15.7 6.9 163 13 99.3 63.0 30.6 4.5 80.3 0.00 101.3 93.9 6.5 14.3 5.6 179 14 101.7 59.9 25.6 5.1 79.1 0.00 103.8 93.9 6.3 13.6 4.9 170 15 104.2 57.7 22.0 5.8 72.9 0.00 106.2 93.9 6.7 12.3 6.0 169 16 105.3 59.5 22.7 5.9 60.4 0.00 108.0 93.9 6.5 13.6 5.6 153 17 105.8 57.7 21.0 6.1 45.6 0.00 109.2 93.9 5.1 12.8 3.6 180 18 106.0 55.8 19.4 6.3 28.7 0.00 109.9 93.9 6.5 14.1 5.8 173 19 104.0 58.1 22.4 5.7 9.6 0.00 109.8 93.9 6.5 13.0 6.3 216 20 98.8 55.4 23.7 4.8 0.5 0.00 108.9 93.9 6.5 11.2 6.5 233 21 93.4 47.7 21.2 4.2 0.0 0.00 107.2 93.9 5.4 8.3 5.1 243 22 88.0 48.6 25.7 3.4 0.0 0.00 105.6 93.9 3.1 4.9 3.1 258 23 86.2 47.7 26.3 3.2 0.0 0.00 104.0 93.9 3.8 5.8 3.8 256 24 84.2 51.4 32.4 2.7 0.0 0.00 102.4 94.1 2.7 5.1 2.7 252 AZMET Daily Weather Data : YUMA VALLEY : Aug 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 81.1 92.5 DegF RELATIVE HUMIDITY 82.9 17.8 42.8 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 109.9 93.7 101.3 DegF SOIL TEMP. 20 in 94.1 93.6 93.9 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 638.3 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 30.1 3743 35.1 4699 40.0 5725 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 52.5 34.6 2.5 0.0 0.00 100.9 94.1 1.3 3.4 0.9 54 2 82.6 52.0 34.7 2.5 0.0 0.00 99.5 94.3 2.2 3.8 2.0 50 3 82.8 52.2 34.7 2.5 0.0 0.00 98.2 94.3 2.2 3.8 2.0 359 4 82.4 52.9 36.2 2.4 0.0 0.00 97.2 94.3 2.2 4.0 2.0 17 5 82.9 52.9 35.6 2.5 0.0 0.00 96.1 94.5 2.2 4.9 2.0 11 6 80.4 52.3 38.0 2.2 0.0 0.00 95.2 94.5 3.1 4.9 3.1 37 7 81.9 52.2 35.7 2.4 5.0 0.00 94.3 94.5 2.0 4.3 1.8 30 8 87.8 52.9 30.5 3.2 20.5 0.00 93.6 94.6 2.7 6.3 2.5 58 9 94.1 51.6 23.8 4.2 38.5 0.00 93.9 94.6 3.6 5.8 3.1 67 10 97.3 51.4 21.5 4.8 55.0 0.00 95.0 94.6 6.9 15.0 6.7 176 11 99.9 46.6 16.5 5.5 68.6 0.00 96.8 94.5 9.6 16.1 9.4 179 12 102.7 52.7 19.1 5.7 76.2 0.00 99.0 94.5 13.0 20.8 12.5 174 13 103.8 59.5 23.6 5.6 79.1 0.00 101.1 94.5 15.4 25.3 15.0 178 14 103.5 57.7 22.5 5.6 77.4 0.00 103.3 94.5 17.4 26.8 17.0 174 15 103.3 58.1 22.9 5.6 71.7 0.00 104.7 94.5 15.2 22.6 14.8 181 16 104.0 53.4 18.9 6.0 59.5 0.00 106.0 94.5 12.5 19.9 11.9 181 17 105.3 51.3 16.8 6.4 46.1 0.00 106.9 94.3 9.6 15.4 9.4 178 18 105.4 47.7 14.6 6.6 28.7 0.00 107.2 94.3 9.2 15.0 8.7 183 19 103.5 47.1 15.2 6.2 11.2 0.00 107.1 94.3 10.5 13.6 10.3 179 20 98.6 46.0 17.0 5.2 0.7 0.00 106.3 94.3 7.2 10.7 7.2 185 21 91.8 55.4 29.6 3.6 0.0 0.00 104.9 94.3 4.7 7.4 4.5 204 22 86.9 57.2 36.6 2.8 0.0 0.00 103.5 94.3 3.4 4.5 3.4 239 23 85.3 55.8 36.8 2.6 0.0 0.00 102.0 94.3 1.3 4.3 1.1 234 24 86.4 61.7 43.8 2.4 0.0 0.00 100.8 94.5 4.0 9.4 3.6 182 AZMET Daily Weather Data : YUMA VALLEY : Aug 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 79.7 93.2 DegF RELATIVE HUMIDITY 50.5 13.4 27.5 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 107.4 93.6 100.6 DegF SOIL TEMP. 20 in 94.6 94.1 94.5 DegF WIND SPEED 26.8 6.7 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 638.1 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 29.7 3772 34.7 4734 39.8 5765 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.3 64.6 45.3 2.5 0.0 0.00 99.3 94.5 8.9 20.8 8.7 149 2 88.0 70.7 56.6 2.0 0.0 0.00 98.2 94.5 15.9 22.8 15.9 149 3 87.3 67.6 52.2 2.1 0.0 0.00 97.7 94.5 9.6 15.0 9.4 170 4 85.3 68.7 57.8 1.8 0.0 0.00 97.2 94.5 2.9 9.6 2.2 184 5 83.8 67.6 58.2 1.6 0.0 0.00 96.4 94.6 2.9 5.4 2.7 56 6 85.8 67.3 54.1 1.9 0.0 0.00 95.7 94.6 5.8 11.9 5.4 97 7 87.1 65.7 49.2 2.2 2.4 0.00 95.0 94.6 8.5 12.3 8.5 80 8 89.6 63.1 41.4 2.8 22.9 0.00 94.5 94.6 11.2 16.1 11.0 82 9 92.8 62.1 36.2 3.4 36.3 0.00 95.0 94.6 13.0 19.9 12.8 91 10 95.5 61.5 32.8 3.8 50.4 0.00 96.1 94.6 9.2 15.0 8.9 104 11 98.6 60.3 28.5 4.5 66.7 0.00 97.7 94.6 4.9 11.2 4.3 137 12 100.8 59.0 25.5 5.0 75.3 0.00 100.0 94.6 6.7 15.4 5.8 168 13 102.4 57.4 22.9 5.4 79.1 0.00 102.7 94.5 7.4 17.4 6.5 165 14 104.2 54.3 19.5 6.0 77.9 0.00 105.3 94.5 9.2 19.7 8.3 158 15 104.7 55.8 20.1 6.0 71.2 0.00 107.2 94.5 7.8 17.0 6.9 176 16 105.4 54.9 19.1 6.2 60.0 0.00 108.9 94.5 7.2 16.1 5.8 155 17 105.1 59.2 22.6 5.9 44.4 0.00 109.9 94.5 8.7 15.4 7.8 186 18 103.5 61.5 25.8 5.4 27.5 0.00 110.3 94.3 10.7 16.8 9.8 188 19 100.6 61.9 28.4 4.8 10.3 0.00 109.8 94.5 11.9 17.9 11.6 197 20 95.4 62.1 33.6 3.8 0.7 0.00 108.7 94.3 8.9 14.8 8.9 207 21 92.8 62.1 36.3 3.3 0.0 0.00 107.2 94.5 6.3 10.3 6.3 198 22 89.4 62.8 41.3 2.8 0.0 0.00 105.6 94.5 1.3 5.6 0.7 234 23 88.3 61.5 40.7 2.7 0.0 0.00 104.0 94.5 2.2 4.0 2.0 176 24 86.7 62.6 44.7 2.4 0.0 0.00 102.6 94.6 1.8 8.3 1.3 136 AZMET Daily Weather Data : YUMA VALLEY : Aug 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 83.1 94.3 DegF RELATIVE HUMIDITY 61.8 17.2 37.2 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 110.3 94.5 101.8 DegF SOIL TEMP. 20 in 94.6 94.3 94.5 DegF WIND SPEED 22.8 7.6 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 625.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3803 35.5 4769 40.5 5806 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 65.3 50.2 2.1 0.0 0.00 101.3 94.6 0.9 3.8 0.9 120 2 84.6 64.8 51.7 2.0 0.0 0.00 100.0 94.6 1.8 3.8 0.7 58 3 83.8 64.0 51.5 1.9 0.0 0.00 99.0 94.6 0.9 3.4 0.7 1 4 82.8 65.8 57.0 1.6 0.0 0.00 97.9 94.8 0.9 2.9 0.7 300 5 80.8 66.9 62.9 1.3 0.0 0.00 96.8 94.8 1.3 2.9 1.3 274 6 80.2 68.2 66.7 1.2 0.0 0.00 95.9 94.8 0.7 2.5 0.4 280 7 80.8 66.6 62.0 1.4 3.3 0.00 95.2 95.0 0.7 2.0 0.4 359 8 86.2 69.4 57.6 1.8 17.9 0.00 94.5 95.0 0.9 4.9 0.4 180 9 88.3 71.2 57.1 2.0 36.3 0.00 94.6 95.0 5.4 8.9 5.1 169 10 92.7 65.3 40.9 3.1 53.3 0.00 95.5 95.0 4.5 8.1 3.8 158 11 95.7 60.6 31.6 3.9 67.4 0.00 97.2 95.0 3.8 11.9 2.9 183 12 98.6 57.2 25.5 4.7 76.7 0.00 99.7 95.0 4.5 9.2 2.7 144 13 101.1 52.9 20.2 5.4 80.8 0.00 102.4 94.8 5.1 15.0 4.0 153 14 103.3 52.5 18.8 5.9 79.1 0.00 105.1 94.8 5.6 12.3 4.5 162 15 104.9 52.2 17.6 6.2 72.9 0.00 107.2 94.8 6.7 13.6 5.4 212 16 105.8 52.0 17.0 6.5 60.7 0.00 109.0 94.8 5.8 10.5 4.5 241 17 105.8 53.1 17.6 6.4 44.9 0.00 110.1 94.6 5.8 12.5 5.1 260 18 105.4 53.1 17.9 6.3 27.0 0.00 110.7 94.6 6.5 12.1 6.0 254 19 103.3 56.1 21.4 5.7 9.8 0.00 109.9 94.6 9.4 18.6 8.9 216 20 98.2 58.3 26.8 4.6 0.5 0.00 108.9 94.6 13.4 17.9 13.2 196 21 93.6 57.4 30.1 3.8 0.0 0.00 107.4 94.6 8.3 15.7 6.9 223 22 87.3 58.5 38.0 2.8 0.0 0.00 105.8 94.6 3.8 6.0 3.6 258 23 84.7 60.6 44.2 2.3 0.0 0.00 104.2 94.8 3.8 5.1 3.6 260 24 84.4 59.5 43.3 2.3 0.0 0.00 102.6 94.8 2.5 4.7 1.3 238 AZMET Daily Weather Data : YUMA VALLEY : Aug 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 79.7 92.5 DegF RELATIVE HUMIDITY 69.2 14.5 38.7 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 110.7 94.5 102.2 DegF SOIL TEMP. 20 in 95.0 94.5 94.8 DegF WIND SPEED 18.6 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 211 Degrees SOLAR RADIATION 630.2 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 29.5 3833 34.6 4804 39.6 5845 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 56.7 40.1 2.3 0.0 0.00 100.9 94.8 3.6 5.8 2.9 176 2 82.9 56.1 40.0 2.3 0.0 0.00 99.5 95.0 1.6 4.9 0.9 235 3 79.3 55.4 44.1 1.9 0.0 0.00 98.2 95.0 1.3 3.6 0.4 134 4 77.5 54.1 44.6 1.8 0.0 0.00 96.8 95.0 1.1 3.4 0.7 188 5 75.9 57.9 53.8 1.4 0.0 0.00 95.5 95.0 1.1 4.3 0.2 111 6 75.6 59.5 57.3 1.3 0.0 0.00 94.3 95.2 1.6 4.3 1.3 354 7 75.0 58.6 57.0 1.3 4.1 0.00 93.2 95.2 1.8 7.4 1.1 186 8 81.5 59.7 47.8 1.9 19.6 0.00 92.5 95.2 3.1 5.6 2.7 183 9 87.6 57.9 37.0 2.8 38.7 0.00 92.3 95.2 4.9 8.3 4.7 146 10 93.7 41.0 16.2 4.5 55.7 0.00 93.4 95.2 2.7 8.9 1.8 126 11 96.3 39.7 14.2 5.0 70.0 0.00 95.2 95.2 2.7 6.7 1.6 286 12 97.9 34.3 10.9 5.5 80.5 0.00 97.7 95.0 4.3 9.6 3.1 259 13 100.0 37.0 11.4 5.8 83.4 0.00 100.4 95.0 4.5 9.6 3.4 275 14 102.2 33.8 9.4 6.3 82.7 0.00 103.1 95.0 4.5 10.7 3.6 262 15 103.8 30.9 8.0 6.8 76.2 0.00 105.6 95.0 4.9 10.3 4.0 255 16 104.5 31.6 8.0 6.9 63.3 0.00 107.4 94.8 5.6 11.4 4.7 270 17 104.9 31.3 7.8 7.0 47.3 0.00 108.7 94.8 4.5 9.4 4.0 251 18 104.7 32.2 8.2 6.9 28.7 0.00 109.0 94.8 2.9 6.7 2.5 253 19 102.0 37.9 11.2 6.2 10.3 0.00 108.9 94.6 3.8 7.6 3.8 232 20 93.6 42.6 17.3 4.4 0.7 0.00 107.8 94.6 3.4 4.5 3.4 255 21 90.9 41.4 18.0 4.1 0.0 0.00 106.0 94.6 5.6 11.9 4.9 271 22 91.9 33.1 12.5 4.5 0.0 0.00 104.2 94.6 7.4 21.0 4.7 263 23 86.9 35.6 16.5 3.7 0.0 0.00 102.6 94.6 3.4 8.9 2.7 275 24 83.8 36.3 18.4 3.2 0.0 0.00 100.8 94.8 2.9 6.7 2.0 235 AZMET Daily Weather Data : YUMA VALLEY : Aug 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 73.0 90.7 DegF RELATIVE HUMIDITY 63.5 6.4 25.4 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 109.2 92.3 100.6 DegF SOIL TEMP. 20 in 95.2 94.6 95.0 DegF WIND SPEED 21.0 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 245 Degrees SOLAR RADIATION 661.3 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 27.5 3860 32.6 4836 37.4 5883 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 38.3 21.7 2.8 0.0 0.00 99.1 94.8 4.0 7.4 3.6 225 2 76.6 40.8 27.9 2.3 0.0 0.00 97.7 94.8 2.2 5.4 1.6 182 3 72.5 46.6 39.8 1.6 0.0 0.00 96.3 95.0 2.0 4.3 1.8 248 4 72.0 41.2 32.8 1.8 0.0 0.00 94.8 95.0 1.8 3.6 1.6 166 5 71.4 41.7 34.2 1.7 0.0 0.00 93.4 95.0 1.6 3.4 0.0 61 6 70.5 43.3 37.4 1.6 0.0 0.00 92.1 95.0 2.5 4.3 2.2 31 7 71.6 43.3 36.3 1.7 4.1 0.00 90.9 95.0 2.2 3.6 2.2 345 8 79.5 42.4 27.0 2.5 19.6 0.00 90.0 95.0 1.3 3.4 1.1 360 9 86.9 44.4 22.8 3.4 38.2 0.00 90.0 95.0 0.7 3.6 0.4 316 10 91.2 42.1 18.2 4.1 56.1 0.00 91.2 95.0 1.1 4.0 0.4 297 11 95.7 37.4 13.2 5.0 70.0 0.00 93.2 95.0 2.9 8.1 1.6 41 12 97.7 39.9 13.7 5.3 79.1 0.00 96.1 94.8 3.6 8.1 2.2 48 13 99.5 39.7 12.9 5.6 83.1 0.00 99.1 94.8 3.6 7.8 2.5 80 14 102.0 37.0 10.7 6.2 81.9 0.00 102.2 94.8 4.0 11.2 2.5 134 15 103.8 33.6 8.9 6.7 75.0 0.00 104.9 94.6 5.1 11.6 4.0 147 16 105.3 31.5 7.8 7.1 63.3 0.00 106.9 94.6 5.8 14.1 4.7 203 17 104.7 34.9 9.2 6.8 47.1 0.00 108.0 94.5 5.8 12.1 4.7 253 18 103.5 35.4 9.7 6.6 29.1 0.00 108.5 94.5 5.1 8.9 4.9 276 19 99.5 37.2 11.6 5.7 11.2 0.00 108.1 94.5 4.5 6.7 4.3 280 20 92.5 34.7 13.1 4.5 0.5 0.00 107.1 94.5 3.4 5.6 3.1 288 21 93.6 32.5 11.6 4.8 0.0 0.00 105.3 94.5 3.8 6.5 3.6 346 22 90.7 31.1 12.0 4.3 0.0 0.00 103.3 94.5 2.0 4.3 1.3 360 23 84.0 35.6 17.8 3.3 0.0 0.00 101.5 94.5 4.0 15.4 3.4 176 24 81.0 45.9 29.3 2.6 0.0 0.00 99.7 94.5 1.8 3.8 0.7 311 AZMET Daily Weather Data : YUMA VALLEY : Aug 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 69.8 88.5 DegF RELATIVE HUMIDITY 46.5 6.4 20.0 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 108.5 90.0 99.1 DegF SOIL TEMP. 20 in 95.2 94.3 94.8 DegF WIND SPEED 15.4 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 659.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 3886 31.1 4867 36.2 5919 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.1 55.6 41.6 2.1 0.0 0.00 98.2 94.5 1.6 4.9 1.1 348 2 77.4 55.9 47.9 1.7 0.0 0.00 96.8 94.5 1.1 4.0 0.7 261 3 76.3 54.0 46.3 1.7 0.0 0.00 95.5 94.6 0.9 2.5 0.4 130 4 74.1 56.8 54.9 1.3 0.0 0.00 94.3 94.6 0.9 2.7 0.7 20 5 74.1 58.3 57.9 1.2 0.0 0.00 93.2 94.6 1.1 1.8 0.9 339 6 73.4 60.4 64.0 1.0 0.0 0.00 92.1 94.6 1.6 2.7 1.6 35 7 74.1 60.8 63.4 1.1 4.1 0.00 91.2 94.6 2.2 4.3 2.0 43 8 79.9 64.2 59.1 1.4 19.6 0.00 90.5 94.8 1.8 3.4 1.3 12 9 85.6 63.9 48.4 2.2 38.2 0.00 90.9 94.6 2.0 6.3 1.1 113 10 89.4 64.0 43.4 2.7 54.7 0.00 91.9 94.6 3.1 7.8 2.7 160 11 93.2 63.0 36.8 3.4 68.3 0.00 94.1 94.6 4.7 8.7 4.3 155 12 97.2 56.8 26.4 4.4 77.6 0.00 96.6 94.6 6.0 11.2 4.7 146 13 100.8 45.9 15.8 5.7 81.9 0.00 99.5 94.5 6.3 12.8 5.6 143 14 104.2 39.0 10.9 6.6 81.0 0.00 102.4 94.5 5.4 10.7 4.3 136 15 106.7 37.8 9.6 7.2 74.3 0.00 104.9 94.5 6.0 13.0 5.4 137 16 107.8 35.6 8.6 7.5 62.6 0.00 106.9 94.3 6.9 14.1 6.3 138 17 108.3 35.8 8.5 7.7 46.3 0.00 108.1 94.3 7.4 14.1 6.7 149 18 108.0 34.5 8.1 7.6 28.2 0.00 108.5 94.1 6.9 13.0 6.0 165 19 106.0 37.4 9.7 7.1 10.3 0.00 108.1 94.1 7.4 12.1 7.2 155 20 99.3 39.2 13.0 5.6 0.5 0.00 107.2 94.1 5.6 10.7 5.1 189 21 89.2 51.1 27.5 3.4 0.0 0.00 105.6 94.1 3.4 6.5 3.1 251 22 86.5 51.1 29.6 3.0 0.0 0.00 103.8 94.1 1.3 3.4 0.9 234 23 83.8 43.7 24.4 3.0 0.0 0.00 102.0 94.1 0.9 5.4 0.2 54 24 83.3 38.8 20.8 3.1 0.0 0.00 100.2 94.3 1.3 3.1 1.3 24 AZMET Daily Weather Data : YUMA VALLEY : Aug 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 72.3 90.0 DegF RELATIVE HUMIDITY 75.3 7.6 32.4 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 108.5 90.5 99.3 DegF SOIL TEMP. 20 in 94.8 94.1 94.5 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 148 Degrees SOLAR RADIATION 647.4 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 27.4 3914 32.2 4900 37.3 5956 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.4 41.0 24.6 2.7 0.0 0.00 98.4 94.3 1.3 4.7 1.1 10 2 76.6 46.2 34.1 2.1 0.0 0.00 96.8 94.3 1.3 3.8 1.3 343 3 76.1 46.4 35.1 2.0 0.0 0.00 95.4 94.5 1.1 2.7 0.9 58 4 73.6 43.5 34.0 1.9 0.0 0.00 93.9 94.5 1.3 3.1 0.9 21 5 72.9 43.9 35.3 1.8 0.0 0.00 92.7 94.5 1.1 2.7 0.9 48 6 72.1 43.0 35.0 1.8 0.0 0.00 91.4 94.5 2.5 4.7 2.2 28 7 72.0 45.9 39.2 1.6 4.8 0.00 90.3 94.6 0.4 1.8 0.2 49 8 78.3 44.2 30.2 2.3 20.3 0.00 89.6 94.6 1.8 4.7 1.6 190 9 86.2 42.8 22.0 3.3 37.5 0.00 89.6 94.6 1.8 4.0 1.3 230 10 92.8 41.5 17.0 4.4 55.2 0.00 90.9 94.5 1.6 6.5 0.7 178 11 97.3 37.8 12.7 5.3 69.0 0.00 92.8 94.5 5.8 11.4 5.1 168 12 100.4 39.6 12.4 5.8 77.9 0.00 95.5 94.5 6.3 13.0 5.6 158 13 103.6 39.4 11.2 6.5 81.2 0.00 98.4 94.3 7.4 15.2 6.7 161 14 105.6 40.5 11.0 6.9 79.8 0.00 101.3 94.3 8.3 16.1 7.6 157 15 106.9 45.3 12.8 7.0 71.9 0.00 103.8 94.3 8.5 16.8 7.8 149 16 108.0 41.7 10.9 7.4 60.7 0.00 105.8 94.1 9.4 17.2 8.5 169 17 107.8 39.7 10.1 7.4 45.4 0.00 106.9 94.1 10.1 22.1 9.4 156 18 106.9 37.0 9.3 7.3 27.7 0.00 107.2 94.1 10.3 16.1 10.1 170 19 104.9 39.4 10.9 6.8 10.3 0.00 107.1 93.9 8.7 13.6 8.5 178 20 98.1 44.2 16.2 5.2 0.5 0.00 106.0 93.9 4.7 7.2 4.5 208 21 90.7 45.7 21.5 3.9 0.0 0.00 104.5 93.9 3.4 6.3 2.9 226 22 85.1 51.8 31.8 2.8 0.0 0.00 102.9 93.9 1.6 4.0 1.1 266 23 83.5 50.9 32.4 2.6 0.0 0.00 101.3 93.9 1.1 3.4 0.9 226 24 83.8 45.9 26.7 2.9 0.0 0.00 99.7 94.1 2.5 5.6 2.2 185 AZMET Daily Weather Data : YUMA VALLEY : Aug 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 69.6 90.1 DegF RELATIVE HUMIDITY 53.1 8.7 22.4 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 107.2 89.4 98.4 DegF SOIL TEMP. 20 in 94.6 93.9 94.3 DegF WIND SPEED 22.1 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 642.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 3940 31.3 4931 36.4 5993 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 48.4 31.0 2.6 0.0 0.00 98.1 94.1 1.8 5.4 1.8 39 2 80.8 50.7 35.4 2.3 0.0 0.00 96.6 94.1 1.1 3.4 1.1 351 3 80.6 47.8 31.9 2.4 0.0 0.00 95.4 94.1 1.6 4.7 1.1 128 4 81.3 62.6 53.0 1.7 0.0 0.00 94.1 94.1 2.9 8.1 2.2 143 5 82.4 72.5 72.0 1.1 0.0 0.00 93.2 94.3 3.6 7.6 3.6 114 6 81.7 72.3 73.5 1.0 0.0 0.00 92.7 94.3 3.1 6.7 2.9 102 7 82.4 74.3 76.6 0.9 2.6 0.00 92.1 94.3 4.0 6.3 3.6 61 8 86.0 77.5 76.0 1.0 15.8 0.00 91.9 94.3 8.3 13.4 8.1 126 9 88.7 77.0 68.5 1.5 20.3 0.00 92.3 94.3 11.6 17.0 11.4 138 10 91.6 75.7 60.1 2.0 50.4 0.00 93.6 94.3 10.7 17.0 10.3 130 11 94.5 73.8 51.6 2.7 64.3 0.00 95.4 94.3 10.1 16.1 9.6 136 12 97.3 71.1 43.0 3.5 74.8 0.00 97.7 94.3 8.9 15.9 8.3 134 13 99.7 66.9 34.8 4.2 78.4 0.00 100.2 94.1 6.7 16.3 5.8 164 14 102.2 64.4 29.6 4.9 76.7 0.00 102.7 94.1 6.0 13.6 4.5 165 15 104.5 63.0 26.2 5.5 69.8 0.00 105.3 94.1 7.2 16.8 5.8 187 16 106.3 57.7 20.6 6.3 58.3 0.00 107.1 93.9 8.5 22.1 7.6 183 17 106.7 53.2 17.3 6.6 43.2 0.00 108.1 93.9 10.1 19.0 9.2 194 18 106.0 53.2 17.7 6.4 26.0 0.00 108.5 93.9 11.0 17.0 10.5 173 19 103.3 54.7 20.2 5.8 9.3 0.00 108.0 93.9 10.5 15.4 10.3 178 20 99.0 54.7 23.1 4.9 0.5 0.00 107.1 93.9 7.6 12.1 7.2 193 21 93.2 58.3 31.3 3.7 0.0 0.00 105.6 93.9 6.0 9.2 5.8 207 22 90.9 58.3 33.7 3.3 0.0 0.00 104.2 93.9 4.5 6.9 4.3 198 23 86.4 55.4 34.9 2.8 0.0 0.00 102.7 93.9 2.2 6.0 2.0 209 24 83.3 56.3 39.8 2.3 0.0 0.00 101.1 93.9 0.9 2.7 0.9 26 AZMET Daily Weather Data : YUMA VALLEY : Aug 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 78.1 92.1 DegF RELATIVE HUMIDITY 81.6 15.1 41.7 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 108.5 91.9 99.7 DegF SOIL TEMP. 20 in 94.3 93.7 94.1 DegF WIND SPEED 22.1 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 589.8 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 29.2 3969 34.2 4965 39.2 6032 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.1 57.0 43.8 2.0 0.0 0.00 99.7 94.1 1.1 3.8 0.7 353 2 81.1 57.4 44.4 2.0 0.0 0.00 98.2 94.1 1.8 3.4 1.8 32 3 80.6 62.2 53.7 1.7 0.0 0.00 97.0 94.1 2.2 3.4 2.2 32 4 80.4 65.8 61.5 1.4 0.0 0.00 95.7 94.3 2.2 3.6 2.2 8 5 80.6 68.4 66.6 1.2 0.0 0.00 94.8 94.3 2.0 3.6 1.8 33 6 80.1 70.0 71.4 1.0 0.0 0.00 93.9 94.3 1.6 2.9 1.3 12 7 79.3 70.0 73.0 0.9 4.1 0.00 93.2 94.5 0.9 3.1 0.4 357 8 85.3 71.6 64.0 1.5 18.4 0.00 92.8 94.5 1.1 3.4 0.9 41 9 90.0 69.4 51.1 2.4 35.8 0.00 93.0 94.5 5.1 13.2 4.5 120 10 93.2 70.2 47.2 2.8 52.3 0.00 94.1 94.5 9.2 14.5 8.7 149 11 96.1 69.4 42.5 3.3 65.7 0.00 95.9 94.5 5.8 15.4 5.4 170 12 99.0 68.4 37.3 4.0 74.5 0.00 98.2 94.3 7.2 15.4 6.5 183 13 101.7 66.4 32.1 4.7 78.4 0.00 100.9 94.3 6.0 13.0 5.1 193 14 104.0 62.4 26.3 5.4 76.7 0.00 103.6 94.3 4.5 12.1 2.9 212 15 106.2 61.9 24.1 6.0 69.3 0.00 106.2 94.3 4.5 12.8 3.4 191 16 106.5 61.3 23.4 6.1 58.3 0.00 108.1 94.1 5.6 11.4 4.7 256 17 107.4 56.8 19.3 6.6 43.5 0.00 109.6 94.1 4.3 8.5 3.6 252 18 106.9 59.0 21.3 6.3 25.3 0.00 110.1 94.1 4.7 9.2 3.8 222 19 106.2 56.3 19.7 6.3 8.6 0.00 109.9 94.1 6.5 10.1 6.5 210 20 100.2 61.5 28.4 4.7 0.2 0.00 108.9 94.1 9.6 15.0 9.6 214 21 94.8 62.6 34.7 3.7 0.0 0.00 107.4 94.1 5.8 10.1 5.6 228 22 89.6 64.0 42.7 2.7 0.0 0.00 106.0 94.1 3.1 4.7 2.9 239 23 87.1 64.0 46.3 2.4 0.0 0.00 104.4 94.1 2.5 4.9 1.1 266 24 86.9 63.9 46.6 2.3 0.0 0.00 102.9 94.3 1.6 4.0 1.3 71 AZMET Daily Weather Data : YUMA VALLEY : Aug 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 78.1 92.7 DegF RELATIVE HUMIDITY 80.6 15.8 42.6 % DEWPOINT 64.2 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 110.1 92.7 100.9 DegF SOIL TEMP. 20 in 94.5 93.9 94.3 DegF WIND SPEED 15.4 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 611.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3998 34.2 4999 39.2 6071 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 63.3 47.5 2.2 0.0 0.00 101.5 94.3 1.6 3.8 0.9 104 2 85.8 69.8 58.7 1.7 0.0 0.00 99.9 94.5 11.2 22.4 11.2 152 3 86.4 75.4 69.6 1.3 0.0 0.00 99.0 94.5 11.0 19.2 10.7 161 4 86.2 73.2 65.7 1.5 0.0 0.00 98.2 94.5 2.9 8.7 2.5 200 5 86.4 70.5 59.5 1.7 0.0 0.00 97.7 94.6 2.9 5.4 2.7 174 6 85.5 70.9 61.8 1.6 0.0 0.00 97.0 94.6 2.0 4.9 1.6 82 7 85.1 73.0 67.3 1.4 1.4 0.00 96.4 94.6 3.4 6.3 3.1 122 8 86.9 74.1 65.9 1.5 10.3 0.00 96.1 94.6 3.1 11.9 2.5 119 9 89.8 75.2 62.5 1.8 28.7 0.00 96.1 94.8 7.8 12.3 7.6 130 10 92.1 74.3 56.5 2.2 30.1 0.00 96.8 94.6 7.8 12.1 7.8 155 11 92.3 71.2 50.4 2.6 18.4 0.00 97.5 94.6 8.9 16.6 8.7 150 12 94.1 68.0 42.7 3.2 21.0 0.00 98.1 94.6 12.8 23.3 12.1 178 13 93.9 66.2 40.5 3.2 22.9 0.00 98.2 94.6 14.1 19.9 13.9 174 14 96.6 59.0 28.8 4.2 23.9 0.00 98.6 94.6 14.8 21.5 14.5 190 15 99.3 56.8 24.7 4.8 40.4 0.00 99.0 94.6 16.3 23.0 16.1 195 16 100.6 55.8 22.9 5.1 43.0 0.00 99.7 94.6 19.2 27.7 19.0 201 17 96.3 59.0 29.3 4.1 24.9 0.00 100.2 94.6 21.9 27.7 21.5 189 18 94.1 57.9 30.0 3.8 8.6 0.00 100.0 94.5 18.1 26.4 17.9 198 19 91.4 60.3 35.6 3.2 2.9 0.00 99.9 94.6 11.4 19.2 10.7 207 20 88.3 62.4 42.3 2.6 0.0 0.00 99.1 94.5 4.5 11.2 3.1 212 21 88.9 62.4 41.6 2.7 0.0 0.00 98.1 94.5 10.1 21.5 9.8 123 22 87.3 64.0 46.6 2.4 0.0 0.00 97.5 94.5 14.3 28.9 13.6 148 23 83.5 67.3 58.5 1.6 0.0 0.00 96.8 94.5 8.7 15.7 8.1 144 24 82.8 68.7 62.6 1.4 0.0 0.00 95.9 94.5 4.0 9.2 3.4 24 AZMET Daily Weather Data : YUMA VALLEY : Aug 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 81.5 90.0 DegF RELATIVE HUMIDITY 75.4 19.9 48.8 % DEWPOINT 66.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 102.9 95.9 98.4 DegF SOIL TEMP. 20 in 94.8 94.3 94.6 DegF WIND SPEED 28.9 9.6 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 276.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 4028 35.1 5034 40.1 6111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.2 68.2 62.8 1.4 0.0 0.00 95.2 94.5 6.5 10.7 6.5 44 2 83.3 66.6 57.3 1.7 0.0 0.00 94.5 94.5 8.3 12.8 8.3 47 3 82.2 66.9 60.1 1.5 0.0 0.00 93.9 94.5 2.7 6.9 2.2 97 4 82.2 66.7 59.8 1.5 0.0 0.00 93.4 94.5 3.6 6.7 3.4 104 5 80.8 67.5 64.1 1.3 0.0 0.00 92.8 94.5 3.8 8.3 3.6 72 6 80.2 67.8 66.3 1.2 0.0 0.00 92.3 94.3 5.1 7.4 5.1 54 7 80.4 68.9 68.2 1.1 0.5 0.00 91.9 94.3 3.8 6.7 3.8 57 8 81.7 69.4 66.5 1.2 4.1 0.00 91.4 94.3 5.8 10.3 5.8 64 9 82.0 71.4 70.1 1.1 8.8 0.00 91.2 94.3 6.3 9.2 6.0 78 10 84.0 71.6 66.6 1.3 25.1 0.00 91.2 94.3 7.2 10.1 6.5 77 11 88.3 69.1 53.1 2.2 64.0 0.00 91.9 94.1 8.5 12.5 8.1 83 12 91.8 70.0 49.2 2.6 77.2 0.00 94.1 94.1 7.4 12.8 6.0 84 13 94.1 67.6 42.1 3.2 77.6 0.00 97.0 94.1 6.9 13.6 6.3 109 14 96.3 64.4 35.4 3.8 67.6 0.00 99.9 93.9 8.1 15.4 6.9 114 15 96.8 64.2 34.5 3.9 49.7 0.00 102.2 93.9 6.9 13.4 5.8 125 16 96.8 63.9 34.0 3.9 31.8 0.00 103.5 93.7 5.6 14.1 4.7 118 17 95.5 66.2 38.5 3.5 19.6 0.00 103.8 93.7 8.1 15.0 7.6 156 18 94.1 65.8 39.7 3.3 10.5 0.00 103.6 93.7 6.9 10.5 6.7 162 19 93.2 64.2 38.6 3.3 2.6 0.00 102.9 93.7 7.4 10.5 7.2 166 20 91.2 68.9 48.2 2.6 0.2 0.00 101.8 93.6 7.8 13.0 7.2 213 21 88.7 72.3 58.6 1.9 0.0 0.00 100.8 93.6 6.7 11.9 6.5 227 22 86.7 73.4 64.9 1.5 0.0 0.00 99.7 93.6 5.1 10.1 4.9 207 23 84.0 72.1 67.9 1.3 0.0 0.00 98.8 93.6 1.6 4.0 1.1 262 24 82.9 71.8 69.4 1.2 0.0 0.00 97.7 93.6 0.7 1.8 0.4 299 AZMET Daily Weather Data : YUMA VALLEY : Aug 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 79.7 87.4 DegF RELATIVE HUMIDITY 73.6 31.6 54.8 % DEWPOINT 68.4 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 103.8 91.0 96.8 DegF SOIL TEMP. 20 in 94.5 93.6 94.1 DegF WIND SPEED 15.4 5.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 108 Degrees SOLAR RADIATION 439.3 Langleys PRECIPITATION 0.00 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 29.3 4058 34.4 5069 39.4 6151 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 70.7 67.5 1.2 0.0 0.00 96.8 93.7 1.8 3.1 1.6 125 2 82.2 71.2 69.6 1.1 0.0 0.00 95.9 93.7 1.6 3.4 1.3 46 3 80.8 71.8 74.3 0.9 0.0 0.00 95.0 93.7 0.9 2.5 0.7 334 4 79.7 72.1 77.4 0.8 0.0 0.00 94.1 93.7 0.7 2.0 0.4 10 5 79.7 71.6 76.4 0.8 0.0 0.00 93.4 93.7 1.3 3.4 1.3 35 6 79.0 72.1 79.7 0.7 0.0 0.00 92.7 93.7 1.6 3.6 1.6 33 7 79.0 71.4 77.7 0.8 3.6 0.00 91.9 93.7 0.7 2.0 0.7 28 8 84.6 74.7 72.5 1.1 17.9 0.00 91.6 93.7 1.1 2.7 0.9 344 9 88.7 73.4 60.7 1.8 35.6 0.00 91.9 93.7 1.8 4.9 1.3 103 10 91.9 72.3 53.1 2.4 52.1 0.00 93.2 93.7 2.0 6.3 1.3 87 11 94.6 68.2 42.5 3.2 65.5 0.00 95.2 93.7 2.5 8.5 1.6 169 12 96.6 64.0 34.5 3.9 74.5 0.00 97.7 93.6 4.0 10.3 2.5 200 13 98.4 62.4 30.9 4.3 78.1 0.00 100.6 93.6 5.1 11.6 3.6 186 14 100.0 61.7 28.8 4.7 75.7 0.00 103.3 93.6 5.1 13.4 3.4 157 15 101.3 61.3 27.2 4.9 68.8 0.00 105.6 93.6 5.1 12.3 4.0 161 16 102.7 60.1 25.0 5.3 58.5 0.00 107.4 93.6 5.6 13.0 4.3 231 17 102.6 60.6 25.6 5.3 43.5 0.00 108.5 93.4 6.5 13.4 5.4 245 18 99.9 61.0 28.1 4.7 7.6 0.00 108.9 93.4 6.9 12.1 6.7 250 19 98.8 62.4 30.5 4.4 5.5 0.00 108.0 93.4 9.4 15.4 9.2 223 20 95.0 61.9 33.6 3.7 1.2 0.00 106.7 93.4 7.4 13.0 6.9 212 21 92.1 57.6 31.5 3.5 0.0 0.00 105.3 93.4 7.4 11.9 7.4 206 22 86.7 57.6 37.3 2.7 0.0 0.00 103.6 93.4 3.1 6.5 2.7 249 23 87.1 57.2 36.5 2.8 0.0 0.00 102.0 93.6 2.7 8.9 2.5 291 24 85.6 56.5 37.0 2.7 0.0 0.00 100.6 93.6 3.1 4.9 2.0 204 AZMET Daily Weather Data : YUMA VALLEY : Aug 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 77.7 90.3 DegF RELATIVE HUMIDITY 82.7 23.0 48.3 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 108.9 91.6 99.5 DegF SOIL TEMP. 20 in 93.7 93.4 93.6 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 213 Degrees SOLAR RADIATION 588.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 4087 34.0 5103 38.9 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 56.8 41.6 2.2 0.0 0.00 99.1 93.6 1.8 4.3 1.6 215 2 80.8 57.7 45.6 2.0 0.0 0.00 97.9 93.7 1.1 3.4 0.7 240 3 79.2 59.0 50.4 1.7 0.0 0.00 96.6 93.7 2.9 5.6 2.2 164 4 77.5 60.3 55.4 1.4 0.0 0.00 95.5 93.9 2.0 5.8 1.1 161 5 76.6 61.3 59.5 1.3 0.0 0.00 94.5 93.9 1.3 3.4 1.1 326 6 75.0 60.3 60.4 1.2 0.0 0.00 93.4 93.9 2.0 4.0 0.0 211 7 75.9 61.3 60.6 1.2 3.8 0.00 92.5 93.9 1.3 3.4 0.9 62 8 81.9 65.3 57.2 1.6 18.6 0.00 91.8 94.1 1.8 6.0 1.3 146 9 85.8 70.3 60.2 1.7 35.8 0.00 91.9 94.1 4.3 8.1 3.4 194 10 91.8 64.9 41.8 3.0 52.3 0.00 93.0 94.1 4.7 8.9 4.0 227 11 94.8 56.7 28.0 4.0 66.2 0.00 94.8 93.9 3.8 8.5 2.9 282 12 96.6 62.2 32.2 4.0 74.3 0.00 97.3 93.9 4.3 10.7 2.7 159 13 97.7 64.6 34.1 4.0 78.1 0.00 100.2 93.9 5.4 11.9 4.7 134 14 99.9 62.8 30.1 4.6 76.9 0.00 103.1 93.9 5.4 11.6 3.6 157 15 102.0 63.0 28.4 5.0 70.5 0.00 105.4 93.7 5.6 13.6 3.6 162 16 102.4 62.6 27.7 5.1 56.1 0.00 107.6 93.7 6.7 17.0 5.1 170 17 102.6 61.3 26.2 5.2 43.5 0.00 108.7 93.7 8.3 19.5 7.8 180 18 101.3 59.0 25.1 5.1 17.0 0.00 108.9 93.7 8.5 15.0 8.1 187 19 100.8 55.0 22.1 5.2 10.5 0.00 108.3 93.7 10.1 14.8 9.8 199 20 95.9 58.5 29.0 4.1 0.2 0.00 107.1 93.7 8.1 11.2 7.8 217 21 91.2 58.3 33.2 3.3 0.0 0.00 105.4 93.7 4.9 8.3 4.9 214 22 86.9 59.9 40.4 2.6 0.0 0.00 104.0 93.7 3.1 7.4 2.7 228 23 87.1 60.4 41.2 2.6 0.0 0.00 102.4 93.7 3.8 7.6 3.8 207 24 83.5 62.6 49.7 2.0 0.0 0.00 100.9 93.7 1.1 4.7 0.9 183 AZMET Daily Weather Data : YUMA VALLEY : Aug 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 73.4 89.6 DegF RELATIVE HUMIDITY 66.9 19.7 40.8 % DEWPOINT 61.0 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 109.0 91.8 100.0 DegF SOIL TEMP. 20 in 94.1 93.6 93.7 DegF WIND SPEED 19.5 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 603.9 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 27.5 4114 32.6 5135 37.6 6227 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 64.2 54.3 1.7 0.0 0.00 99.5 93.9 1.8 4.5 1.3 313 2 82.2 63.5 53.2 1.8 0.0 0.00 98.2 93.9 1.3 3.6 0.7 344 3 81.0 65.7 59.9 1.5 0.0 0.00 97.0 94.1 0.9 4.3 0.7 5 4 80.4 68.5 67.5 1.1 0.0 0.00 95.9 94.1 1.3 3.4 0.9 20 5 80.4 70.7 72.5 1.0 0.0 0.00 95.0 94.1 0.9 3.1 0.9 55 6 80.1 74.7 83.5 0.6 0.0 0.00 94.3 94.1 0.9 4.7 0.7 107 7 80.4 74.8 83.3 0.6 2.4 0.00 93.6 94.3 0.9 2.2 0.7 147 8 84.2 74.7 73.4 1.1 17.4 0.00 93.0 94.3 6.0 10.3 6.0 140 9 87.4 76.6 70.7 1.3 33.9 0.00 93.2 94.3 9.4 14.5 9.2 157 10 90.5 76.3 63.4 1.8 49.5 0.00 94.1 94.3 10.3 16.1 9.8 169 11 93.4 73.6 52.8 2.5 62.6 0.00 95.9 94.3 7.6 14.5 7.4 167 12 96.3 70.5 43.8 3.3 71.2 0.00 98.2 94.1 7.2 14.8 6.5 151 13 99.1 66.4 34.7 4.2 74.5 0.00 100.8 94.1 6.5 13.4 5.6 174 14 100.8 64.4 30.8 4.6 72.6 0.00 103.5 94.1 5.1 13.6 3.4 168 15 102.6 62.6 27.4 5.1 57.6 0.00 105.8 94.1 5.4 15.0 4.3 156 16 103.8 60.6 24.5 5.6 49.7 0.00 107.4 94.1 4.9 11.6 2.9 145 17 104.9 57.0 20.9 6.0 41.1 0.00 108.5 93.9 6.3 12.5 3.8 191 18 104.9 51.8 17.3 6.3 24.4 0.00 109.0 93.9 5.1 14.1 4.0 215 19 101.7 53.4 20.4 5.5 7.9 0.00 108.7 93.9 3.6 7.4 3.4 253 20 96.8 64.2 34.4 3.9 0.2 0.00 107.4 93.9 9.2 15.0 8.9 220 21 93.6 68.0 43.4 3.0 0.0 0.00 106.2 93.9 8.3 13.9 8.1 217 22 88.9 65.7 46.5 2.5 0.0 0.00 104.7 93.9 3.6 5.6 3.4 237 23 86.0 64.4 48.6 2.2 0.0 0.00 103.1 94.1 2.5 4.7 1.1 338 24 85.5 63.9 48.6 2.2 0.0 0.00 101.7 94.1 2.0 5.4 0.7 60 AZMET Daily Weather Data : YUMA VALLEY : Aug 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 79.3 91.0 DegF RELATIVE HUMIDITY 88.8 14.5 49.0 % DEWPOINT 66.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 109.0 92.8 100.6 DegF SOIL TEMP. 20 in 94.3 93.7 94.1 DegF WIND SPEED 16.1 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 564.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 4144 34.6 5170 39.4 6267 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 64.6 54.1 1.8 0.0 0.00 100.2 94.1 1.1 4.0 0.7 131 2 80.2 65.3 60.4 1.4 0.0 0.00 99.0 94.1 0.7 2.0 0.4 334 3 77.9 66.9 69.1 1.0 0.0 0.00 97.5 94.3 1.1 3.4 0.9 300 4 77.9 64.6 63.7 1.2 0.0 0.00 96.4 94.3 0.7 2.2 0.4 42 5 77.2 64.8 65.4 1.1 0.0 0.00 95.2 94.5 1.3 2.9 1.1 35 6 75.6 65.3 70.6 0.9 0.0 0.00 94.1 94.5 0.4 1.6 0.4 350 7 75.7 63.3 65.5 1.0 3.8 0.00 93.0 94.5 0.7 2.9 0.4 26 8 82.6 64.0 53.5 1.8 18.6 0.00 92.3 94.5 1.3 4.0 1.3 49 9 90.0 63.3 41.5 2.8 36.1 0.00 92.3 94.5 1.6 4.5 1.3 66 10 96.3 54.9 25.4 4.4 52.3 0.00 93.4 94.5 2.9 7.2 1.8 314 11 100.6 43.5 14.6 5.7 65.5 0.00 95.4 94.5 3.6 8.7 2.9 262 12 103.6 38.7 10.9 6.5 74.3 0.00 97.9 94.5 4.9 10.3 4.3 259 13 105.4 39.0 10.5 6.9 77.9 0.00 100.8 94.5 3.8 10.7 2.7 259 14 106.9 40.6 10.8 7.2 76.0 0.00 103.6 94.5 4.7 9.6 3.6 294 15 108.0 41.2 10.6 7.4 68.8 0.00 106.2 94.3 4.5 10.5 2.9 288 16 108.1 43.5 11.5 7.4 56.4 0.00 108.0 94.3 5.8 13.6 4.5 222 17 108.3 42.8 11.2 7.4 41.6 0.00 109.4 94.3 4.3 11.0 3.1 231 18 107.2 43.3 11.8 7.2 24.4 0.00 109.8 94.1 5.4 11.6 4.7 244 19 103.8 43.5 13.1 6.4 8.4 0.00 109.4 94.1 4.5 8.1 4.5 245 20 95.0 47.5 20.0 4.5 0.2 0.00 108.3 94.1 3.8 4.9 3.6 255 21 91.4 48.2 23.0 3.9 0.0 0.00 106.5 94.1 1.6 4.3 1.3 238 22 88.5 46.0 23.1 3.5 0.0 0.00 104.7 94.1 1.8 4.9 1.3 238 23 85.3 44.4 24.0 3.2 0.0 0.00 102.7 94.3 2.7 4.9 2.7 185 24 84.7 36.0 17.5 3.4 0.0 0.00 101.1 94.3 4.9 7.2 4.7 240 AZMET Daily Weather Data : YUMA VALLEY : Aug 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 74.3 92.3 DegF RELATIVE HUMIDITY 74.6 9.1 32.6 % DEWPOINT 51.4 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 109.8 92.1 100.8 DegF SOIL TEMP. 20 in 94.6 94.1 94.3 DegF WIND SPEED 13.6 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 255 Degrees SOLAR RADIATION 604.4 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 27.9 4172 32.9 5203 38.0 6305 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 35.2 15.5 3.8 0.0 0.00 99.5 94.3 4.7 9.6 4.3 280 2 88.5 35.4 15.3 3.9 0.0 0.00 98.1 94.5 4.0 7.6 4.0 284 3 82.4 39.2 22.0 3.0 0.0 0.00 96.8 94.5 3.4 6.7 3.1 123 4 79.5 39.9 24.3 2.6 0.0 0.00 95.5 94.5 2.2 4.9 1.3 96 5 74.5 40.8 29.8 2.0 0.0 0.00 94.3 94.6 1.8 4.9 0.7 242 6 73.2 46.0 38.0 1.7 0.0 0.00 93.2 94.6 1.1 3.4 0.2 169 7 74.5 45.3 35.8 1.9 3.6 0.00 92.1 94.6 1.3 3.8 0.7 82 8 85.3 42.4 22.3 3.2 18.4 0.00 91.4 94.6 2.9 6.7 1.1 57 9 91.2 43.7 19.4 4.0 35.4 0.00 91.4 94.6 4.5 9.4 3.1 215 10 97.7 41.5 14.6 5.2 51.8 0.00 92.5 94.6 4.9 8.3 4.7 262 11 104.9 37.9 10.2 6.8 65.2 0.00 94.5 94.6 3.6 10.3 2.9 308 12 109.0 37.2 8.8 7.8 73.8 0.00 97.3 94.6 3.1 7.6 1.6 298 13 110.7 37.9 8.6 8.2 77.2 0.00 100.4 94.5 4.0 10.3 1.8 259 14 111.2 39.6 9.1 8.3 75.0 0.00 103.6 94.5 5.6 13.6 4.5 263 15 111.9 39.6 8.9 8.5 68.1 0.00 106.2 94.5 7.8 17.0 6.3 218 16 112.1 38.7 8.6 8.5 56.1 0.00 108.1 94.3 6.5 13.9 4.9 228 17 111.6 39.4 8.9 8.4 41.6 0.00 109.4 94.3 5.4 12.1 3.1 248 18 110.7 38.8 9.0 8.2 24.4 0.00 109.8 94.3 4.7 9.6 4.3 244 19 107.6 41.0 10.6 7.3 7.6 0.00 109.6 94.3 2.7 4.5 2.7 238 20 99.3 43.0 14.8 5.5 0.2 0.00 108.3 94.1 2.2 4.0 2.0 243 21 92.3 48.6 22.8 4.0 0.0 0.00 106.7 94.1 3.1 6.5 3.1 272 22 92.3 46.0 20.5 4.1 0.0 0.00 104.9 94.3 4.0 6.0 3.8 278 23 91.4 43.5 19.3 4.1 0.0 0.00 103.3 94.3 0.9 3.4 0.7 200 24 90.7 44.8 20.9 3.9 0.0 0.00 101.7 94.3 2.7 7.8 2.7 286 AZMET Daily Weather Data : YUMA VALLEY : Aug 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.4 72.0 95.4 DegF RELATIVE HUMIDITY 48.3 7.2 17.4 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 5.2 KPas SOIL TEMP. 4 in 109.9 91.2 100.4 DegF SOIL TEMP. 20 in 94.6 94.1 94.5 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 598.7 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 27.5 4199 32.4 5235 37.4 6342 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 95.9 35.4 12.1 5.1 0.0 0.00 100.0 94.5 6.0 11.9 5.8 319 2 92.8 35.6 13.5 4.6 0.0 0.00 98.8 94.5 2.7 7.8 0.2 109 3 91.2 34.3 13.5 4.3 0.0 0.00 97.7 94.5 3.1 6.9 1.8 71 4 86.2 37.0 17.7 3.5 0.0 0.00 96.4 94.6 2.7 4.9 2.0 90 5 83.8 42.6 23.7 3.0 0.0 0.00 95.4 94.6 4.3 7.8 3.8 30 6 78.3 46.8 33.2 2.2 0.0 0.00 94.5 94.6 1.8 4.3 0.9 6 7 76.5 49.6 39.2 1.9 3.3 0.00 93.6 94.6 3.4 6.3 3.4 255 8 84.0 46.8 27.6 2.9 18.2 0.00 92.8 94.6 2.9 6.0 2.5 200 9 91.0 45.7 21.0 3.9 35.1 0.00 92.7 94.6 3.8 6.9 2.9 197 10 96.8 45.0 17.1 4.9 51.4 0.00 93.7 94.6 4.3 7.8 4.0 255 11 102.9 42.8 13.1 6.2 64.7 0.00 95.5 94.6 4.0 7.4 3.8 259 12 108.1 39.4 9.9 7.5 73.6 0.00 98.2 94.6 2.9 9.4 2.0 252 13 110.7 38.3 8.7 8.2 76.4 0.00 101.3 94.6 3.6 9.2 2.5 251 14 112.6 39.7 8.8 8.6 74.1 0.00 104.4 94.6 4.3 8.3 3.6 253 15 114.4 37.9 7.8 9.2 67.8 0.00 107.1 94.6 4.3 11.6 2.7 231 16 114.1 40.5 8.6 9.0 55.9 0.00 109.0 94.5 6.0 12.3 4.9 261 17 113.0 41.2 9.2 8.7 40.8 0.00 110.5 94.5 6.3 14.8 5.8 258 18 110.5 42.6 10.4 8.0 23.9 0.00 110.8 94.5 6.3 12.1 6.0 266 19 105.1 45.7 13.8 6.6 7.4 0.00 110.5 94.3 4.5 6.9 4.5 260 20 98.4 45.9 17.0 5.2 0.0 0.00 109.2 94.3 4.5 6.3 4.3 257 21 97.0 43.0 15.8 5.0 0.0 0.00 107.6 94.5 4.9 6.3 4.7 252 22 93.4 43.0 17.7 4.4 0.0 0.00 105.8 94.5 3.6 6.0 3.4 244 23 90.1 41.7 18.5 4.0 0.0 0.00 104.2 94.5 4.9 7.6 4.7 231 24 89.4 50.0 25.9 3.5 0.0 0.00 102.6 94.5 8.3 15.9 6.5 177 AZMET Daily Weather Data : YUMA VALLEY : Aug 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 116.1 73.2 97.3 DegF RELATIVE HUMIDITY 47.5 6.4 16.8 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 5.4 KPas SOIL TEMP. 4 in 110.8 92.7 101.3 DegF SOIL TEMP. 20 in 94.8 94.3 94.5 DegF WIND SPEED 15.9 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 592.7 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 28.1 4227 33.1 5268 38.0 6380 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 68.9 53.6 2.1 0.0 0.00 100.9 94.6 8.3 13.4 8.1 160 2 86.0 72.1 63.5 1.5 0.0 0.00 99.9 94.6 5.4 7.6 5.4 175 3 83.8 71.8 67.3 1.3 0.0 0.00 99.0 94.6 1.8 6.7 1.6 167 4 81.0 71.2 72.7 1.0 0.0 0.00 97.9 94.8 1.6 4.3 0.9 292 5 80.6 70.3 71.5 1.0 0.0 0.00 97.0 94.8 1.3 4.0 1.1 355 6 78.6 68.0 70.2 1.0 0.0 0.00 95.9 94.8 1.1 4.0 0.2 167 7 77.4 66.6 69.5 1.0 3.8 0.00 94.8 95.0 0.7 3.1 0.2 156 8 85.5 65.8 52.4 2.0 18.4 0.00 94.1 95.0 1.6 4.9 1.1 109 9 89.4 67.6 48.8 2.4 33.5 0.00 94.3 95.0 3.4 6.7 3.1 149 10 93.4 67.3 42.7 3.1 49.7 0.00 95.2 95.0 4.0 8.3 3.8 156 11 98.1 64.4 33.6 4.1 64.7 0.00 97.0 95.0 4.9 9.8 4.7 158 12 101.8 59.2 24.8 5.2 69.5 0.00 99.3 95.0 5.1 12.1 4.7 168 13 104.7 57.7 21.6 5.9 73.3 0.00 102.0 94.8 5.6 12.8 4.9 150 14 107.2 55.8 18.8 6.6 65.5 0.00 104.7 94.8 6.7 13.6 5.4 170 15 109.8 54.9 16.8 7.3 59.3 0.00 106.7 94.8 4.9 12.8 3.8 176 16 111.0 53.8 15.5 7.7 57.8 0.00 108.5 94.8 6.5 14.1 5.8 177 17 111.2 51.1 14.1 7.8 34.2 0.00 109.9 94.6 4.9 10.7 4.0 194 18 110.7 49.8 13.6 7.8 22.5 0.00 110.3 94.6 7.2 16.3 6.5 183 19 106.7 52.9 17.2 6.6 6.2 0.00 109.8 94.6 12.3 17.7 12.1 185 20 99.9 55.0 22.9 5.0 0.0 0.00 108.9 94.6 4.9 11.4 4.7 209 21 93.4 58.1 31.0 3.7 0.0 0.00 107.4 94.6 3.4 4.9 3.4 225 22 89.6 58.5 35.3 3.1 0.0 0.00 105.6 94.6 2.2 4.0 2.0 233 23 87.1 61.9 43.1 2.5 0.0 0.00 104.0 94.8 1.1 2.7 0.4 242 24 85.8 61.5 44.4 2.3 0.0 0.00 102.4 94.8 1.8 3.4 1.6 36 AZMET Daily Weather Data : YUMA VALLEY : Aug 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.3 75.2 94.1 DegF RELATIVE HUMIDITY 80.3 12.6 40.2 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 110.3 94.1 101.8 DegF SOIL TEMP. 20 in 95.0 94.5 94.8 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 558.3 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 28.4 4256 33.5 5302 38.5 6418 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 64.9 48.8 2.2 0.0 0.00 100.9 95.0 2.9 4.9 1.6 21 2 83.5 64.0 52.2 1.9 0.0 0.00 99.5 95.0 1.8 4.3 1.6 56 3 82.2 64.9 56.2 1.6 0.0 0.00 98.2 95.0 1.3 3.4 0.7 73 4 82.2 64.9 56.3 1.6 0.0 0.00 97.2 95.0 1.1 3.8 0.4 210 5 80.4 70.0 70.9 1.0 0.0 0.00 96.1 95.2 2.9 5.4 2.2 178 6 79.9 71.4 75.1 0.9 0.0 0.00 95.2 95.2 1.3 3.4 1.1 339 7 81.7 71.1 70.2 1.1 2.9 0.00 94.5 95.2 0.7 2.7 0.4 29 8 86.0 68.2 55.8 1.9 15.8 0.00 93.7 95.2 4.3 13.4 4.3 142 9 89.8 69.1 50.8 2.4 31.8 0.00 93.7 95.2 12.5 17.2 12.3 140 10 93.6 70.7 47.9 2.8 46.6 0.00 94.6 95.2 12.1 16.1 11.9 145 11 97.3 70.2 41.8 3.5 60.0 0.00 96.3 95.2 11.2 17.9 10.7 155 12 100.0 70.3 38.7 4.0 68.1 0.00 98.2 95.2 10.7 18.8 10.1 173 13 103.3 67.6 32.0 4.9 70.2 0.00 100.8 95.2 11.9 20.4 11.4 181 14 105.3 65.8 28.3 5.5 69.3 0.00 103.1 95.2 11.2 19.7 10.3 178 15 107.6 62.4 23.5 6.3 63.3 0.00 105.1 95.0 10.3 18.1 9.8 182 16 108.5 61.0 21.7 6.6 51.6 0.00 106.9 95.0 11.0 18.1 10.5 180 17 109.2 56.5 18.1 7.0 36.3 0.00 107.8 95.0 11.6 17.0 11.2 195 18 106.5 60.6 23.0 6.1 19.8 0.00 108.0 94.8 14.5 22.1 13.9 202 19 100.4 66.9 34.2 4.4 3.6 0.00 107.6 94.8 13.6 20.6 13.4 191 20 97.3 64.6 34.5 4.0 0.0 0.00 106.7 94.8 7.4 13.6 7.2 180 21 94.6 65.7 38.9 3.4 0.0 0.00 105.4 94.8 6.0 9.4 6.0 170 22 92.8 63.1 37.7 3.3 0.0 0.00 104.0 94.8 6.7 8.9 6.5 170 23 90.1 63.1 41.0 2.8 0.0 0.00 102.9 94.8 1.8 5.1 1.3 163 24 88.7 64.6 45.0 2.5 0.0 0.00 101.7 95.0 1.6 4.3 0.7 65 AZMET Daily Weather Data : YUMA VALLEY : Aug 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 78.6 93.6 DegF RELATIVE HUMIDITY 78.4 16.1 43.4 % DEWPOINT 65.8 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 108.1 93.6 100.8 DegF SOIL TEMP. 20 in 95.4 94.8 95.0 DegF WIND SPEED 22.1 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 539.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 4285 34.4 5336 39.4 6458 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Aug 31 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.3 63.3 43.6 2.6 0.0 0.00 100.4 95.0 1.8 3.4 1.3 74 2 86.2 63.1 46.3 2.3 0.0 0.00 99.3 95.0 1.8 4.3 1.3 354 3 84.0 62.8 48.9 2.0 0.0 0.00 98.2 95.0 1.8 3.4 1.6 35 4 83.3 64.0 52.6 1.8 0.0 0.00 97.2 95.0 0.9 2.7 0.9 337 5 82.8 61.5 48.7 2.0 0.0 0.00 96.3 95.2 0.9 2.7 0.9 9 6 83.5 60.3 45.7 2.1 0.0 0.00 95.4 95.2 1.1 3.1 0.9 356 7 82.9 63.0 51.0 1.9 1.9 0.00 94.6 95.2 0.9 2.7 0.4 252 8 87.3 64.6 47.0 2.4 15.8 0.00 94.3 95.2 4.0 12.1 3.8 142 9 88.9 63.9 43.5 2.6 11.9 0.00 94.3 95.2 7.2 10.1 6.9 153 10 90.0 70.7 53.4 2.2 17.2 0.00 94.6 95.2 11.2 17.4 11.0 149 11 92.1 73.8 55.2 2.3 23.6 0.00 95.0 95.2 10.3 16.1 9.6 196 12 96.1 72.0 46.0 3.2 48.7 0.00 95.9 95.2 8.3 14.1 7.6 177 13 101.8 67.6 33.5 4.6 71.4 0.00 97.7 95.0 8.5 15.2 7.8 194 14 104.2 64.0 27.5 5.4 72.2 0.00 100.4 95.0 7.4 15.9 6.7 174 15 106.0 62.4 24.7 5.9 63.1 0.00 103.1 95.0 6.5 14.5 5.1 205 16 107.1 61.7 23.3 6.2 50.9 0.00 105.3 95.0 6.0 14.1 5.4 227 17 105.6 64.2 26.4 5.7 36.3 0.00 106.7 94.8 7.2 13.6 6.5 253 18 104.7 62.1 25.3 5.6 20.5 0.00 107.4 94.8 8.5 13.0 8.3 244 19 101.8 63.0 28.3 5.0 6.0 0.00 107.2 94.8 7.8 11.0 7.6 224 20 97.2 62.6 32.5 4.1 0.0 0.00 106.5 94.6 7.6 11.9 7.4 212 21 92.5 65.7 41.5 3.1 0.0 0.00 105.3 94.6 4.0 6.9 3.6 230 22 89.6 67.3 47.9 2.5 0.0 0.00 104.0 94.8 2.7 4.5 2.7 262 23 90.0 65.5 44.6 2.7 0.0 0.00 102.4 94.8 5.8 15.9 5.4 125 24 90.3 61.5 38.6 3.0 0.0 0.00 101.3 94.8 3.1 8.9 1.8 131 AZMET Daily Weather Data : YUMA VALLEY : Aug 31 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 81.7 93.2 DegF RELATIVE HUMIDITY 59.9 19.5 40.7 % DEWPOINT 64.6 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 107.6 94.3 100.0 DegF SOIL TEMP. 20 in 95.2 94.6 95.0 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 439.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 4315 35.1 5371 40.1 6498 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 61.9 42.3 2.6 0.0 0.00 100.2 94.8 1.6 3.1 0.9 269 2 87.4 61.2 41.6 2.6 0.0 0.00 99.1 94.8 2.9 6.3 0.9 129 3 88.0 66.9 50.4 2.3 0.0 0.03 98.2 94.8 5.1 13.6 4.0 108 4 86.9 66.9 51.8 2.1 0.0 0.00 97.2 95.0 5.8 13.2 4.9 62 5 86.0 62.6 45.6 2.3 0.0 0.00 96.3 95.0 8.1 10.7 7.8 45 6 85.1 62.2 46.3 2.2 0.0 0.00 95.0 95.0 7.8 10.7 7.6 60 7 86.0 67.3 53.5 2.0 1.2 0.00 94.1 95.0 11.2 19.5 10.7 129 8 86.5 71.8 61.7 1.6 7.2 0.00 93.6 95.0 6.5 9.4 6.5 157 9 88.0 72.9 61.0 1.8 15.8 0.00 93.4 95.0 7.6 15.7 7.4 188 10 90.3 72.5 56.1 2.1 28.0 0.00 93.7 95.0 11.9 16.3 11.6 188 11 94.6 69.8 44.8 3.1 65.9 0.00 94.6 95.0 11.2 17.2 10.5 182 12 96.8 67.8 39.1 3.6 71.4 0.00 96.4 95.0 6.5 14.5 5.6 200 13 98.4 66.0 34.9 4.1 75.3 0.00 99.0 95.0 5.1 12.1 3.8 179 14 99.7 65.5 33.0 4.4 71.4 0.00 101.8 94.8 4.7 12.3 3.4 184 15 101.8 63.5 29.0 4.9 65.0 0.00 104.2 94.8 4.9 12.5 3.6 227 16 103.3 61.5 25.9 5.3 53.3 0.00 106.2 94.8 4.7 9.8 2.2 229 17 104.4 58.1 22.2 5.8 38.5 0.00 107.4 94.6 2.9 7.4 2.2 265 18 104.4 56.7 21.0 5.9 20.8 0.00 108.1 94.6 2.9 6.3 2.5 226 19 102.6 57.6 23.0 5.5 5.5 0.00 108.0 94.6 4.0 10.3 3.4 209 20 96.6 65.3 36.1 3.8 0.0 0.00 106.9 94.6 7.4 13.6 7.2 220 21 93.4 67.8 43.5 3.0 0.0 0.00 105.6 94.6 8.5 13.0 8.5 216 22 90.3 65.8 44.6 2.7 0.0 0.00 104.4 94.6 4.7 8.3 4.5 236 23 88.7 65.1 45.9 2.5 0.0 0.00 102.9 94.6 1.8 3.4 1.3 273 24 87.3 63.7 45.8 2.4 0.0 0.00 101.7 94.6 2.0 4.9 2.0 119 AZMET Daily Weather Data : YUMA VALLEY : Sep 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 84.0 93.2 DegF RELATIVE HUMIDITY 69.5 19.9 41.6 % DEWPOINT 64.9 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 108.1 93.4 100.4 DegF SOIL TEMP. 20 in 95.0 94.6 94.8 DegF WIND SPEED 19.5 5.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 519.6 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 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 4346 35.6 5407 40.7 6539 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 64.8 48.3 2.2 0.0 0.00 100.4 94.6 2.5 5.8 2.5 156 2 85.5 63.5 47.9 2.2 0.0 0.00 99.3 94.8 1.1 4.3 0.9 148 3 84.7 65.7 52.7 1.9 0.0 0.00 98.2 94.8 2.9 12.5 2.5 156 4 86.5 70.3 58.5 1.8 0.0 0.00 97.2 94.8 10.7 15.2 10.7 147 5 85.8 71.6 62.8 1.6 0.0 0.00 96.6 94.8 7.6 11.6 7.6 146 6 85.3 72.3 65.3 1.4 0.0 0.00 96.3 95.0 5.1 8.3 5.1 149 7 84.4 73.8 70.5 1.2 1.4 0.00 95.7 95.0 5.1 9.4 5.1 147 8 86.2 74.8 69.5 1.3 15.3 0.00 95.2 95.0 8.7 13.2 8.5 148 9 89.8 72.9 57.8 2.0 32.5 0.00 95.4 95.0 11.0 15.9 10.7 157 10 93.6 70.2 46.9 2.9 49.5 0.00 96.1 95.0 13.2 18.1 13.0 153 11 95.4 69.8 43.8 3.2 62.6 0.00 97.3 95.0 11.0 16.6 10.5 162 12 97.7 68.2 38.4 3.8 69.0 0.00 99.3 95.0 9.2 16.8 8.7 170 13 99.7 65.3 32.8 4.4 74.3 0.00 101.5 95.0 6.7 13.9 5.8 195 14 101.1 64.2 30.2 4.7 72.2 0.00 103.8 95.0 4.9 11.6 4.0 173 15 102.7 63.3 28.1 5.1 64.7 0.00 106.2 94.8 6.0 12.8 4.3 185 16 103.1 63.9 28.1 5.2 51.4 0.00 107.8 94.8 6.3 15.7 5.8 170 17 102.9 63.3 27.8 5.2 28.9 0.00 108.9 94.8 7.8 17.2 6.9 194 18 102.4 63.1 28.2 5.0 22.0 0.00 109.0 94.8 8.7 17.0 8.3 218 19 99.7 63.0 30.4 4.5 5.5 0.00 108.5 94.6 9.2 13.0 8.9 222 20 95.2 64.0 36.0 3.6 0.0 0.00 107.4 94.6 8.3 11.6 8.3 219 21 92.1 64.9 41.0 3.0 0.0 0.00 106.0 94.6 7.8 10.3 7.8 217 22 88.7 66.9 49.0 2.4 0.0 0.00 104.5 94.8 3.1 6.9 2.9 228 23 86.7 66.2 51.0 2.1 0.0 0.00 103.3 94.8 2.9 4.5 2.7 259 24 85.1 64.4 49.9 2.1 0.0 0.00 101.8 94.8 1.6 5.1 1.3 215 AZMET Daily Weather Data : YUMA VALLEY : Sep 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 83.5 92.5 DegF RELATIVE HUMIDITY 72.6 25.6 45.6 % DEWPOINT 67.1 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 109.0 95.2 101.5 DegF SOIL TEMP. 20 in 95.0 94.6 94.8 DegF WIND SPEED 18.1 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 548.8 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 30.6 4377 35.6 5443 40.7 6579 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 63.9 50.7 2.0 0.0 0.00 100.4 95.0 2.0 4.3 2.0 36 2 83.3 64.2 53.0 1.8 0.0 0.00 99.3 95.0 0.9 2.2 0.4 156 3 82.0 64.4 55.2 1.7 0.0 0.00 98.2 95.0 2.0 4.9 0.2 199 4 82.8 64.6 54.4 1.7 0.0 0.00 97.2 95.0 2.5 7.8 1.8 52 5 82.0 65.3 57.2 1.6 0.0 0.00 96.4 95.2 3.1 5.6 2.9 11 6 81.1 64.6 57.3 1.5 0.0 0.00 95.5 95.2 1.8 3.4 1.6 29 7 81.9 64.6 56.2 1.6 0.5 0.00 94.6 95.2 3.8 14.1 2.7 18 8 84.4 64.6 51.6 2.0 5.0 0.00 94.3 95.2 4.3 8.3 3.4 45 9 88.2 63.5 43.9 2.6 16.0 0.00 94.1 95.2 3.1 6.3 3.1 4 10 95.2 61.9 33.5 3.8 42.0 0.00 94.5 95.2 1.6 4.7 0.2 27 11 97.5 61.9 31.0 4.2 56.9 0.00 96.1 95.2 3.4 10.3 2.7 148 12 100.9 57.7 24.3 5.1 71.7 0.00 98.2 95.2 4.7 9.8 4.0 208 13 102.4 57.0 22.6 5.4 75.0 0.00 100.9 95.2 6.3 13.6 5.1 207 14 104.4 55.9 20.6 5.9 72.9 0.00 103.5 95.0 6.5 17.0 5.6 226 15 105.1 55.9 20.1 6.1 65.2 0.00 105.8 95.0 5.4 12.3 4.3 228 16 105.3 56.3 20.2 6.1 52.8 0.00 107.6 95.0 5.8 13.2 3.8 233 17 105.1 56.8 20.7 6.0 37.5 0.00 108.7 95.0 6.3 14.1 5.4 234 18 104.5 57.4 21.4 5.9 20.8 0.00 109.0 94.8 7.8 13.0 7.4 212 19 102.2 59.9 25.2 5.2 5.3 0.00 108.7 94.8 7.4 12.8 7.4 212 20 98.6 62.8 31.1 4.3 0.0 0.00 107.4 94.8 11.4 15.4 11.4 188 21 95.0 64.9 37.5 3.5 0.0 0.00 106.2 94.8 10.7 15.4 10.7 188 22 92.3 64.9 40.7 3.1 0.0 0.00 104.5 94.8 12.8 18.6 12.8 179 23 90.3 63.7 41.4 2.8 0.0 0.00 103.3 94.8 9.2 14.8 9.2 180 24 87.8 64.8 46.6 2.4 0.0 0.00 102.0 95.0 6.3 11.6 6.0 163 AZMET Daily Weather Data : YUMA VALLEY : Sep 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 80.1 93.2 DegF RELATIVE HUMIDITY 60.6 17.8 38.2 % DEWPOINT 61.7 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 109.0 94.1 101.1 DegF SOIL TEMP. 20 in 95.4 94.8 95.0 DegF WIND SPEED 18.6 5.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 521.5 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 29.7 4406 34.7 5477 39.8 6619 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 69.3 57.2 1.8 0.0 0.00 100.8 95.0 11.4 16.1 11.2 157 2 85.3 70.2 60.7 1.6 0.0 0.00 99.9 95.0 4.0 9.4 3.8 147 3 84.2 70.2 63.1 1.5 0.0 0.00 98.8 95.0 2.0 5.6 2.0 105 4 83.3 69.1 62.2 1.5 0.0 0.00 97.9 95.2 3.1 6.9 2.9 79 5 83.5 68.5 60.9 1.5 0.0 0.00 97.0 95.2 3.8 6.3 3.8 98 6 83.7 68.9 61.4 1.5 0.0 0.00 96.1 95.2 4.5 8.7 4.3 84 7 83.8 70.3 64.0 1.4 2.2 0.00 95.5 95.2 4.0 8.3 3.8 122 8 85.3 73.0 66.9 1.4 15.3 0.00 94.8 95.2 8.3 13.6 8.3 132 9 88.9 72.1 58.1 2.0 32.3 0.00 95.0 95.4 11.2 15.2 11.0 134 10 91.8 70.9 50.7 2.5 48.0 0.00 95.7 95.4 10.3 14.1 9.8 142 11 94.5 70.0 45.1 3.0 61.2 0.00 97.0 95.2 10.5 15.7 10.3 163 12 97.5 68.0 38.6 3.7 69.8 0.00 99.0 95.2 11.0 17.0 10.5 169 13 99.5 68.0 36.4 4.1 72.9 0.00 101.1 95.2 11.0 19.2 10.5 158 14 102.2 64.6 29.8 4.9 71.2 0.00 103.3 95.2 11.6 19.5 11.0 172 15 102.9 63.7 28.2 5.1 63.8 0.00 105.1 95.2 13.9 21.3 13.2 171 16 103.3 61.9 26.2 5.3 51.1 0.00 106.3 95.0 12.8 19.7 12.3 177 17 102.2 61.7 26.8 5.1 37.5 0.00 106.9 95.0 14.5 22.1 14.3 182 18 100.0 63.1 30.2 4.6 19.6 0.00 106.7 95.0 15.9 22.1 15.7 181 19 95.2 64.6 36.9 3.6 4.1 0.00 106.0 95.0 15.4 20.8 15.2 184 20 91.2 67.5 45.8 2.7 0.0 0.00 104.9 95.0 11.6 18.6 11.4 185 21 89.4 68.9 51.1 2.3 0.0 0.00 103.6 95.0 8.7 14.5 8.7 170 22 88.3 68.4 51.7 2.2 0.0 0.00 102.2 95.0 6.9 12.1 6.9 150 23 88.2 68.2 51.8 2.2 0.0 0.00 101.1 95.0 7.2 11.4 7.2 151 24 87.8 67.8 51.8 2.2 0.0 0.00 100.2 95.0 6.5 11.4 6.3 146 AZMET Daily Weather Data : YUMA VALLEY : Sep 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 82.9 91.6 DegF RELATIVE HUMIDITY 69.5 24.2 48.2 % DEWPOINT 67.8 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 106.9 94.6 100.6 DegF SOIL TEMP. 20 in 95.4 94.8 95.0 DegF WIND SPEED 22.1 9.2 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 549.0 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 4437 35.5 5513 40.5 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 70.0 58.2 1.8 0.0 0.00 99.1 95.0 6.9 13.0 6.9 150 2 86.2 73.2 65.6 1.5 0.0 0.00 98.2 95.2 11.9 17.4 11.9 150 3 85.3 75.2 72.0 1.2 0.0 0.00 97.5 95.2 11.9 19.7 11.6 142 4 84.4 75.4 74.7 1.0 0.0 0.00 97.0 95.2 8.7 16.1 8.7 137 5 83.7 75.0 75.6 1.0 0.0 0.00 96.4 95.2 6.5 10.7 6.3 131 6 82.9 74.3 75.3 0.9 0.0 0.00 95.9 95.2 6.5 11.6 6.3 125 7 83.1 74.7 75.7 0.9 2.4 0.00 95.2 95.2 5.8 9.8 5.6 103 8 84.9 74.8 72.2 1.1 14.1 0.00 94.6 95.2 8.7 16.1 8.5 110 9 86.9 75.4 68.8 1.4 31.5 0.00 94.8 95.2 13.0 17.9 12.8 130 10 89.6 75.4 63.3 1.8 53.8 0.00 95.5 95.2 13.9 21.3 13.6 137 11 91.8 73.0 54.6 2.3 38.2 0.00 96.8 95.2 12.1 19.7 11.6 139 12 94.3 72.9 50.1 2.8 67.1 0.00 98.2 95.2 12.1 20.6 11.9 141 13 96.6 71.1 43.8 3.3 70.9 0.00 100.0 95.0 10.7 17.7 9.6 155 14 97.2 70.3 42.1 3.5 53.0 0.00 101.8 95.0 9.2 17.4 8.5 148 15 97.9 69.4 40.0 3.7 42.5 0.00 103.3 95.0 9.2 17.0 8.3 152 16 90.1 67.8 49.1 2.6 9.8 0.00 103.8 94.8 18.8 32.4 17.0 87 17 77.0 69.8 79.0 0.7 14.6 0.10 102.7 94.8 19.9 34.2 19.5 70 18 76.6 71.1 83.5 0.5 23.4 0.00 101.1 94.8 10.3 18.8 9.8 66 19 78.6 68.9 72.3 0.9 1.9 0.00 99.7 94.8 4.3 13.2 3.4 107 20 78.8 69.1 71.8 0.9 0.0 0.00 98.1 94.8 3.1 6.7 3.1 7 21 80.1 68.4 67.7 1.1 0.0 0.00 96.4 94.8 6.7 18.1 5.6 303 22 81.1 66.6 61.6 1.4 0.0 0.00 95.2 94.8 6.7 17.0 3.6 352 23 77.7 70.3 78.5 0.7 0.0 0.00 94.1 94.8 3.6 6.3 3.6 94 24 77.9 70.0 76.7 0.8 0.0 0.00 93.0 94.8 3.1 6.9 2.9 26 AZMET Daily Weather Data : YUMA VALLEY : Sep 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 74.3 85.5 DegF RELATIVE HUMIDITY 90.0 35.6 65.5 % DEWPOINT 71.8 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 104.2 93.0 98.1 DegF SOIL TEMP. 20 in 95.2 94.8 95.0 DegF WIND SPEED 34.2 9.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 120 Degrees SOLAR RADIATION 423.6 Langleys PRECIPITATION 0.10 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 27.4 4464 32.4 5545 37.4 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 69.4 74.4 0.9 0.0 0.00 92.3 94.8 2.2 5.8 2.2 12 2 76.5 71.4 84.3 0.5 0.0 0.00 91.4 94.8 2.5 4.3 2.0 59 3 76.5 70.9 83.3 0.5 0.0 0.00 90.9 94.8 1.1 3.8 0.9 20 4 76.1 70.7 83.4 0.5 0.0 0.00 90.1 94.8 2.0 4.0 2.0 30 5 75.4 70.3 84.5 0.5 0.0 0.00 89.6 94.8 2.5 4.3 2.5 34 6 74.7 69.6 84.4 0.5 0.0 0.00 89.1 94.6 0.9 4.3 0.2 16 7 73.2 70.2 90.2 0.3 2.4 0.00 88.5 94.6 1.8 3.6 1.6 224 8 79.0 70.9 76.2 0.8 15.8 0.00 88.0 94.6 0.7 2.7 0.2 221 9 84.4 71.1 64.8 1.4 32.5 0.00 88.2 94.6 1.1 2.9 0.9 86 10 86.4 71.8 62.3 1.6 48.5 0.00 89.2 94.5 2.5 6.3 2.0 133 11 88.0 73.4 62.3 1.7 61.6 0.00 90.9 94.5 5.8 9.4 5.4 142 12 90.3 71.8 54.7 2.2 70.2 0.00 93.0 94.3 7.6 13.6 7.2 143 13 92.5 71.1 49.8 2.6 74.3 0.00 95.5 94.3 8.3 13.6 7.8 154 14 94.6 69.6 44.7 3.1 72.9 0.00 97.9 94.1 6.0 12.1 5.8 151 15 98.1 64.0 33.1 4.1 65.7 0.00 100.0 94.1 5.1 11.0 4.7 165 16 99.5 60.6 28.1 4.6 53.8 0.00 102.0 93.9 4.3 10.3 3.4 135 17 100.2 60.8 27.6 4.8 37.5 0.00 103.3 93.9 3.6 8.3 2.9 127 18 99.9 59.9 27.1 4.7 20.1 0.00 104.0 93.7 4.9 9.6 4.5 130 19 97.0 63.5 33.7 4.0 5.0 0.00 103.8 93.7 11.6 18.8 11.0 168 20 92.3 65.3 41.2 3.0 0.0 0.00 102.7 93.6 13.9 20.6 13.6 184 21 90.0 66.4 46.2 2.6 0.0 0.00 101.5 93.6 11.0 17.0 10.7 177 22 87.4 67.6 52.2 2.1 0.0 0.00 100.0 93.6 6.5 8.7 6.5 173 23 84.9 68.2 57.6 1.7 0.0 0.00 99.0 93.6 2.5 6.3 2.2 170 24 83.7 70.7 65.1 1.4 0.0 0.00 97.7 93.6 3.1 8.1 2.9 139 AZMET Daily Weather Data : YUMA VALLEY : Sep 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 72.5 86.5 DegF RELATIVE HUMIDITY 91.9 24.1 58.8 % DEWPOINT 68.4 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 104.0 88.0 95.2 DegF SOIL TEMP. 20 in 94.8 93.6 94.3 DegF WIND SPEED 20.6 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 155 Degrees SOLAR RADIATION 560.0 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 26.8 4491 31.9 5577 36.9 6734 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 71.8 71.3 1.1 0.0 0.00 96.6 93.6 2.7 6.5 2.7 132 2 81.1 70.2 69.5 1.1 0.0 0.00 95.5 93.7 1.3 4.5 1.1 115 3 79.9 68.9 69.2 1.1 0.0 0.00 94.6 93.7 1.1 3.4 1.1 75 4 79.3 68.7 69.9 1.0 0.0 0.00 93.7 93.7 1.6 4.0 1.6 82 5 79.3 69.4 72.0 1.0 0.0 0.00 92.8 93.7 2.7 5.8 2.7 109 6 78.8 69.3 72.6 0.9 0.0 0.00 92.1 93.7 3.1 5.6 3.1 123 7 78.6 68.5 71.2 1.0 2.4 0.00 91.4 93.7 1.6 4.9 1.3 152 8 82.4 67.8 61.6 1.5 16.3 0.00 90.9 93.7 1.3 6.7 0.9 148 9 85.6 66.2 52.4 2.0 33.7 0.00 90.9 93.7 6.9 11.4 6.7 136 10 88.3 67.5 50.0 2.3 49.9 0.00 91.6 93.7 7.6 14.1 7.4 135 11 90.9 68.9 48.8 2.5 63.1 0.00 93.2 93.7 7.4 11.9 6.9 150 12 93.2 68.7 45.2 2.9 71.9 0.00 95.4 93.7 7.8 13.9 7.4 153 13 95.0 68.5 42.2 3.3 75.3 0.00 97.7 93.6 7.4 15.4 6.7 140 14 97.7 65.5 35.2 4.0 73.1 0.00 100.2 93.6 7.8 15.7 7.2 144 15 100.0 61.9 28.8 4.7 65.2 0.00 102.2 93.6 8.5 13.9 8.1 142 16 101.1 58.8 25.0 5.1 52.8 0.00 103.8 93.6 8.7 14.8 8.1 134 17 102.7 55.9 21.5 5.6 37.0 0.00 104.7 93.4 7.2 13.9 5.6 179 18 102.9 52.9 19.1 5.8 20.5 0.00 105.1 93.4 8.3 13.0 7.8 198 19 99.5 58.3 26.1 4.8 4.5 0.00 104.7 93.4 11.2 16.6 11.0 199 20 93.7 63.9 37.7 3.4 0.0 0.00 103.6 93.4 12.1 16.8 11.9 199 21 90.0 63.3 41.3 2.8 0.0 0.00 102.4 93.4 6.9 12.8 6.9 198 22 87.8 64.8 46.5 2.4 0.0 0.00 101.1 93.4 5.4 10.5 5.4 183 23 85.8 65.7 51.1 2.1 0.0 0.00 99.7 93.4 1.1 4.9 0.9 162 24 84.6 65.1 52.2 1.9 0.0 0.00 98.4 93.4 1.3 4.0 0.9 93 AZMET Daily Weather Data : YUMA VALLEY : Sep 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 77.9 89.2 DegF RELATIVE HUMIDITY 74.1 17.3 49.2 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 105.1 90.7 97.5 DegF SOIL TEMP. 20 in 93.7 93.4 93.6 DegF WIND SPEED 16.8 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 565.7 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 29.0 4520 34.0 5611 39.1 6773 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 67.1 59.0 1.6 0.0 0.00 97.2 93.4 0.7 2.7 0.7 90 2 82.0 67.5 61.4 1.5 0.0 0.00 96.1 93.6 2.9 5.4 2.2 136 3 80.4 68.4 66.8 1.2 0.0 0.00 95.0 93.6 1.6 3.4 0.9 256 4 78.8 70.2 75.2 0.8 0.0 0.00 93.9 93.6 2.2 4.9 2.2 266 5 78.4 70.0 75.5 0.8 0.0 0.00 93.0 93.6 2.2 5.1 2.0 313 6 77.4 70.0 78.4 0.7 0.0 0.00 92.1 93.6 1.1 2.7 0.9 328 7 77.2 68.9 75.7 0.8 2.4 0.00 91.4 93.6 0.4 1.6 0.4 4 8 82.9 71.6 68.8 1.2 16.5 0.00 90.9 93.7 1.1 5.6 0.4 201 9 85.3 74.8 70.9 1.2 33.7 0.00 90.9 93.7 6.9 11.4 6.9 148 10 87.8 73.6 63.2 1.6 49.9 0.00 91.8 93.7 7.2 10.7 6.9 144 11 91.2 70.5 51.3 2.4 63.1 0.00 93.4 93.7 6.0 11.2 5.8 153 12 93.9 64.4 38.1 3.4 72.2 0.00 95.5 93.6 6.7 11.6 5.8 150 13 97.0 63.0 33.0 4.0 75.0 0.00 98.1 93.6 6.7 14.1 5.4 167 14 99.9 55.8 23.4 5.0 73.3 0.00 100.4 93.6 7.2 14.1 6.0 180 15 101.7 56.1 22.4 5.3 65.0 0.00 102.6 93.6 5.1 11.4 3.8 180 16 102.9 54.3 20.1 5.7 52.6 0.00 104.4 93.4 5.6 15.0 3.6 242 17 103.1 52.2 18.5 5.9 37.3 0.00 105.4 93.4 5.6 15.0 4.3 201 18 102.0 53.2 19.9 5.6 19.8 0.00 105.8 93.4 4.9 13.4 3.6 139 19 99.1 55.2 23.4 4.9 4.3 0.00 105.6 93.4 5.1 9.6 4.9 151 20 94.1 57.9 30.0 3.8 0.0 0.00 104.5 93.4 5.4 7.4 5.1 158 21 91.0 57.6 32.6 3.4 0.0 0.00 103.1 93.4 4.0 6.5 2.9 192 22 88.7 60.6 39.3 2.8 0.0 0.00 101.7 93.4 2.5 4.7 2.5 242 23 85.3 60.4 43.3 2.3 0.0 0.00 100.2 93.4 1.1 4.9 0.4 146 24 84.0 54.9 36.9 2.5 0.0 0.00 99.0 93.4 2.0 4.7 1.6 158 AZMET Daily Weather Data : YUMA VALLEY : Sep 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 75.6 89.4 DegF RELATIVE HUMIDITY 81.6 17.1 47.0 % DEWPOINT 63.3 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 106.0 90.7 98.1 DegF SOIL TEMP. 20 in 93.7 93.2 93.6 DegF WIND SPEED 15.0 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 565.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 4548 33.3 5644 38.3 6811 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.8 58.6 44.2 2.1 0.0 0.00 97.5 93.4 2.7 6.7 1.6 118 2 81.3 62.8 53.6 1.7 0.0 0.00 96.3 93.6 3.1 7.8 2.5 120 3 81.5 68.7 65.3 1.3 0.0 0.00 95.2 93.6 2.2 6.3 1.8 113 4 81.0 72.0 74.5 0.9 0.0 0.00 94.3 93.6 2.2 4.3 2.0 55 5 80.4 71.8 75.4 0.9 0.0 0.00 93.6 93.6 2.2 5.4 2.0 29 6 78.6 72.0 80.1 0.7 0.0 0.00 92.7 93.6 1.1 4.0 0.9 353 7 76.5 70.0 80.6 0.6 2.2 0.00 91.9 93.7 1.1 5.6 0.2 191 8 81.9 70.5 69.1 1.2 16.3 0.00 91.4 93.7 0.7 2.5 0.0 22 9 87.4 69.3 55.0 2.0 33.5 0.00 91.2 93.7 4.7 12.1 4.5 124 10 89.4 72.1 57.2 2.0 49.5 0.00 92.3 93.7 9.2 14.3 8.7 137 11 92.5 70.3 48.8 2.7 62.3 0.00 93.7 93.7 8.1 14.1 7.6 146 12 94.6 63.9 36.3 3.5 71.4 0.00 95.9 93.7 8.1 14.3 7.6 148 13 96.8 63.0 33.0 4.0 74.1 0.00 98.2 93.6 6.9 15.4 6.5 149 14 99.5 58.8 26.2 4.8 72.2 0.00 100.6 93.6 6.7 13.2 5.4 173 15 100.2 58.3 25.3 4.9 64.3 0.00 102.7 93.6 5.8 11.6 4.9 131 16 102.2 57.2 23.0 5.4 52.1 0.00 104.5 93.6 4.5 11.6 2.2 164 17 102.4 58.6 23.9 5.4 36.3 0.00 105.8 93.4 4.5 14.3 2.7 203 18 101.8 59.9 25.5 5.2 19.1 0.00 106.2 93.4 5.4 11.6 4.5 196 19 99.7 61.0 28.2 4.7 4.1 0.00 106.0 93.4 7.2 10.7 6.9 232 20 95.5 58.3 29.1 4.1 0.0 0.00 104.9 93.4 5.6 9.4 5.6 222 21 91.6 59.2 34.0 3.3 0.0 0.00 103.6 93.4 4.0 6.3 4.0 225 22 88.2 65.7 47.3 2.4 0.0 0.00 102.2 93.4 4.5 7.6 4.5 251 23 86.9 67.6 52.9 2.1 0.0 0.00 100.9 93.6 3.8 6.7 3.6 243 24 84.6 67.5 56.6 1.8 0.0 0.00 99.7 93.6 1.1 2.9 0.9 319 AZMET Daily Weather Data : YUMA VALLEY : Sep 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 75.2 90.0 DegF RELATIVE HUMIDITY 87.6 21.2 47.7 % DEWPOINT 64.9 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 106.2 91.2 98.4 DegF SOIL TEMP. 20 in 93.7 93.4 93.6 DegF WIND SPEED 15.4 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 557.1 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 28.1 4577 33.1 5678 38.2 6850 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 66.6 56.5 1.7 0.0 0.00 98.6 93.6 2.2 3.6 1.8 293 2 81.5 65.1 57.9 1.5 0.0 0.00 97.3 93.6 0.7 1.8 0.7 93 3 80.2 64.4 58.8 1.5 0.0 0.00 96.3 93.6 1.8 4.7 1.6 146 4 79.5 64.2 59.9 1.4 0.0 0.00 95.2 93.7 1.3 4.3 1.1 38 5 78.4 66.2 66.3 1.1 0.0 0.00 94.3 93.7 1.8 3.4 1.6 334 6 77.5 65.5 66.1 1.1 0.0 0.00 93.4 93.7 1.3 5.6 0.7 66 7 77.5 64.8 65.0 1.1 2.2 0.00 92.5 93.7 1.3 3.4 1.1 352 8 84.2 64.2 51.4 2.0 15.8 0.00 91.9 93.7 0.7 2.5 0.4 39 9 89.2 64.6 44.1 2.6 32.7 0.00 91.9 93.9 1.1 4.0 0.4 297 10 92.5 63.9 39.0 3.2 49.0 0.00 92.8 93.7 3.1 6.3 2.7 227 11 96.4 61.5 31.8 4.0 63.5 0.00 94.6 93.7 3.8 7.8 3.4 255 12 100.0 58.6 25.7 4.9 74.3 0.00 97.0 93.7 4.5 9.8 4.0 244 13 103.3 55.9 21.2 5.7 75.0 0.00 99.5 93.7 4.9 11.0 4.3 248 14 105.3 53.6 18.4 6.3 74.1 0.00 102.2 93.7 4.5 11.6 2.0 265 15 107.2 50.9 15.7 6.8 56.9 0.00 104.7 93.7 4.5 11.2 3.4 258 16 105.1 50.5 16.5 6.4 15.1 0.00 106.2 93.6 3.1 7.2 2.0 270 17 105.3 49.6 15.9 6.4 14.8 0.00 106.3 93.6 3.1 7.6 2.5 333 18 104.7 50.4 16.6 6.3 11.9 0.00 105.8 93.6 3.8 8.7 3.4 264 19 101.1 54.0 21.1 5.4 2.6 0.00 105.3 93.6 3.8 6.0 3.6 242 20 95.5 55.2 26.0 4.2 0.0 0.00 104.2 93.6 4.3 5.1 4.3 249 21 93.0 55.0 27.9 3.8 0.0 0.00 102.9 93.6 4.3 5.8 4.3 260 22 93.6 52.2 24.7 4.1 0.0 0.00 101.7 93.6 5.1 6.7 5.1 276 23 92.7 51.6 25.0 3.9 0.0 0.00 100.4 93.6 3.8 6.7 3.8 286 24 91.9 50.4 24.4 3.9 0.0 0.00 99.1 93.7 5.4 11.0 5.4 280 AZMET Daily Weather Data : YUMA VALLEY : Sep 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 76.1 92.5 DegF RELATIVE HUMIDITY 71.6 13.6 36.5 % DEWPOINT 58.3 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 106.3 91.8 99.0 DegF SOIL TEMP. 20 in 93.9 93.4 93.7 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 487.8 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 28.6 4605 33.7 5711 38.7 6888 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.0 48.9 22.3 4.1 0.0 0.00 98.1 93.7 6.3 9.6 6.0 284 2 92.3 48.6 22.5 4.0 0.0 0.00 97.2 93.7 6.5 10.5 5.8 290 3 89.4 47.5 23.7 3.6 0.0 0.00 96.3 93.7 3.8 9.8 2.5 358 4 82.0 52.9 36.8 2.4 0.0 0.00 95.4 93.7 2.7 5.6 2.5 95 5 78.8 55.2 44.5 1.9 0.0 0.00 94.5 93.9 1.6 3.8 0.9 205 6 77.9 53.4 42.7 1.9 0.0 0.00 93.6 93.9 1.8 4.0 0.9 125 7 77.9 56.7 48.0 1.7 2.2 0.00 92.8 93.9 1.6 4.3 1.3 39 8 81.1 58.8 46.7 2.0 10.8 0.00 92.1 93.9 0.9 4.7 0.7 48 9 87.8 57.2 35.9 2.9 33.2 0.00 91.9 94.1 4.7 6.7 4.5 47 10 96.6 51.6 22.4 4.6 49.5 0.00 92.7 93.9 5.8 10.5 5.4 32 11 101.8 47.7 16.3 5.8 61.2 0.00 94.3 93.9 5.6 10.5 4.5 28 12 102.7 49.5 16.9 5.9 68.8 0.00 96.6 93.9 4.0 9.4 3.4 70 13 105.3 48.2 15.0 6.5 77.9 0.00 99.3 93.9 3.4 10.1 1.8 65 14 107.1 46.6 13.4 7.0 68.3 0.00 102.0 93.9 3.1 10.7 1.8 189 15 108.9 44.4 11.7 7.5 60.0 0.00 104.5 93.7 5.1 13.0 4.0 251 16 108.3 45.5 12.4 7.3 43.2 0.00 106.2 93.7 6.0 12.1 5.4 257 17 109.0 44.1 11.5 7.6 37.0 0.00 106.9 93.7 8.3 16.1 7.4 233 18 106.9 45.1 12.8 7.0 16.3 0.00 107.1 93.6 8.5 22.4 8.1 236 19 103.1 46.8 15.2 6.1 3.3 0.00 106.7 93.6 4.3 7.2 4.3 216 20 95.9 50.0 21.4 4.6 0.0 0.00 105.4 93.6 2.5 4.5 2.5 224 21 91.4 53.2 27.5 3.7 0.0 0.00 104.2 93.6 1.8 5.4 1.6 230 22 91.0 51.4 26.2 3.7 0.0 0.00 102.6 93.6 5.4 7.6 5.1 262 23 88.3 51.4 28.4 3.3 0.0 0.00 101.3 93.7 3.6 5.1 3.4 250 24 87.4 51.4 29.2 3.2 0.0 0.00 99.9 93.7 4.9 6.7 4.9 265 AZMET Daily Weather Data : YUMA VALLEY : Sep 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 76.5 94.3 DegF RELATIVE HUMIDITY 51.7 10.2 25.1 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 107.2 91.8 99.1 DegF SOIL TEMP. 20 in 94.1 93.6 93.7 DegF WIND SPEED 22.4 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 266 Degrees SOLAR RADIATION 531.8 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 28.8 4634 33.8 5745 38.9 6927 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.0 47.8 23.8 3.7 0.0 0.00 98.6 93.7 3.8 11.0 1.6 236 2 87.6 48.9 26.3 3.3 0.0 0.00 97.5 93.9 5.4 7.8 4.5 166 3 84.9 51.4 31.9 2.8 0.0 0.00 96.6 93.9 2.7 6.7 2.5 213 4 81.9 57.0 42.7 2.1 0.0 0.00 95.7 93.9 2.0 4.3 1.6 256 5 80.4 55.9 43.2 2.0 0.0 0.00 94.8 93.9 1.8 4.0 0.7 215 6 77.9 57.0 48.7 1.7 0.0 0.00 93.9 94.1 1.3 3.4 1.1 182 7 77.7 58.8 52.3 1.5 1.7 0.00 93.0 94.1 2.7 4.9 2.5 169 8 82.4 57.7 43.7 2.2 13.6 0.00 92.5 94.1 3.1 5.8 3.1 216 9 90.5 54.9 30.0 3.4 35.4 0.00 92.3 94.1 6.7 9.6 6.3 178 10 94.8 49.8 21.9 4.4 49.9 0.00 93.2 94.1 4.5 8.9 4.0 200 11 97.7 48.4 19.0 4.9 63.3 0.00 94.6 94.1 4.3 9.2 3.4 200 12 99.7 46.4 16.6 5.4 67.1 0.00 97.0 94.1 3.4 9.4 2.7 218 13 101.7 47.5 16.2 5.8 75.3 0.00 99.5 93.9 3.6 8.5 1.8 192 14 101.8 55.8 21.9 5.4 72.4 0.00 102.2 93.9 4.7 12.1 3.8 131 15 104.4 54.9 19.9 6.0 65.0 0.00 104.5 93.9 5.6 11.9 4.5 158 16 105.3 53.8 18.5 6.3 52.3 0.00 106.3 93.9 7.2 15.9 6.5 163 17 105.6 55.8 19.6 6.2 36.3 0.00 107.2 93.7 10.3 21.9 9.6 183 18 103.1 58.5 23.3 5.5 18.4 0.00 107.4 93.7 12.3 17.2 12.1 176 19 100.6 57.9 24.7 5.0 2.4 0.00 106.7 93.7 10.3 18.1 10.1 181 20 96.3 56.5 26.7 4.3 0.0 0.00 105.6 93.7 9.6 17.7 9.6 186 21 93.7 55.4 27.7 3.9 0.0 0.00 104.4 93.7 5.8 12.3 4.9 254 22 90.1 55.4 31.0 3.3 0.0 0.00 102.9 93.7 4.7 8.3 4.7 260 23 87.4 54.7 32.9 3.0 0.0 0.00 101.5 93.7 4.0 5.6 3.8 255 24 84.0 57.4 40.4 2.4 0.0 0.00 100.0 93.9 3.6 6.7 2.0 171 AZMET Daily Weather Data : YUMA VALLEY : Sep 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 76.6 92.5 DegF RELATIVE HUMIDITY 58.8 13.9 29.3 % DEWPOINT 54.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 107.4 92.3 99.5 DegF SOIL TEMP. 20 in 94.1 93.7 93.9 DegF WIND SPEED 21.9 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 553.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 4663 33.7 5779 38.7 6966 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 60.4 48.6 1.9 0.0 0.00 98.8 93.9 1.3 4.5 0.7 154 2 81.1 60.3 49.3 1.8 0.0 0.00 97.5 93.9 0.9 3.1 0.2 102 3 78.4 65.5 64.7 1.2 0.0 0.00 96.3 94.1 2.2 4.0 2.0 156 4 77.4 67.1 70.8 0.9 0.0 0.00 95.2 94.1 2.5 6.7 2.2 153 5 79.9 72.1 77.4 0.8 0.0 0.00 94.1 94.1 6.5 9.6 6.3 146 6 79.7 72.7 79.3 0.7 0.0 0.00 93.6 94.1 2.7 4.9 2.7 166 7 78.8 73.2 82.9 0.6 1.9 0.00 92.8 94.1 1.8 4.0 1.6 136 8 83.1 73.9 73.9 1.0 15.1 0.00 92.3 94.3 5.6 9.2 5.4 117 9 86.2 73.2 65.5 1.5 32.7 0.00 92.3 94.3 8.3 13.6 8.1 126 10 88.9 73.6 60.8 1.8 47.1 0.00 93.2 94.3 11.6 17.0 11.4 136 11 91.6 71.6 52.5 2.4 61.6 0.00 94.6 94.1 13.2 22.6 13.0 135 12 93.7 70.2 46.7 2.9 68.6 0.00 96.4 94.1 15.0 20.6 14.5 137 13 95.4 66.4 38.9 3.5 73.1 0.00 98.4 94.1 13.9 23.5 13.4 134 14 96.6 66.2 37.2 3.7 70.9 0.00 100.0 94.1 12.8 21.7 12.3 140 15 97.7 65.8 35.5 3.9 63.1 0.00 101.8 93.9 10.7 20.4 10.3 140 16 98.2 66.0 35.2 4.0 49.5 0.00 103.1 93.9 8.9 17.0 8.3 142 17 98.4 68.0 37.5 3.9 32.3 0.00 104.2 93.9 10.5 19.0 10.1 147 18 97.0 63.7 33.8 4.0 17.0 0.00 104.2 93.9 14.5 21.7 14.3 155 19 94.6 57.4 28.9 4.0 2.6 0.00 103.6 93.9 13.2 19.9 13.2 168 20 89.2 57.4 34.2 3.1 0.0 0.00 102.6 93.7 8.1 13.6 8.1 149 21 85.6 57.4 38.4 2.6 0.0 0.00 101.1 93.7 6.0 9.6 5.8 138 22 84.4 59.2 42.8 2.3 0.0 0.00 99.9 93.7 4.9 8.9 4.9 138 23 83.3 62.8 50.4 1.9 0.0 0.00 98.4 93.9 4.7 7.8 4.7 130 24 82.9 66.2 57.3 1.6 0.0 0.00 97.3 93.9 1.8 5.1 1.6 116 AZMET Daily Weather Data : YUMA VALLEY : Sep 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 76.3 87.6 DegF RELATIVE HUMIDITY 85.3 27.1 51.8 % DEWPOINT 66.2 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 104.4 92.1 98.1 DegF SOIL TEMP. 20 in 94.3 93.7 94.1 DegF WIND SPEED 23.5 7.6 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 535.4 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 28.3 4691 33.3 5812 38.3 7004 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 67.8 63.0 1.4 0.0 0.00 96.3 93.9 1.3 4.3 0.9 301 2 80.4 68.5 67.2 1.2 0.0 0.00 95.4 93.9 3.1 6.3 3.1 275 3 79.7 67.8 67.5 1.1 0.0 0.00 94.5 93.9 2.0 4.3 1.8 160 4 78.3 65.8 66.0 1.1 0.0 0.00 93.6 93.9 2.5 4.5 1.6 203 5 79.3 48.4 34.1 2.3 0.0 0.00 92.7 94.1 6.0 13.9 5.8 330 6 79.2 42.1 26.8 2.5 0.0 0.00 91.8 93.9 7.2 13.9 6.9 326 7 78.8 41.2 26.2 2.5 1.9 0.00 90.9 94.1 4.0 9.6 4.0 310 8 79.2 43.9 28.7 2.4 15.3 0.00 90.1 93.9 6.0 12.5 6.0 308 9 83.8 42.6 23.6 3.0 31.8 0.00 89.8 94.1 8.5 13.4 8.5 317 10 85.6 40.1 20.2 3.3 34.9 0.00 90.3 93.9 8.7 15.0 8.5 316 11 87.8 40.6 19.2 3.6 54.5 0.00 91.2 93.9 8.5 12.8 8.3 309 12 90.3 43.0 19.3 3.9 74.3 0.00 92.7 93.9 8.1 13.6 7.4 300 13 91.8 46.2 21.0 4.0 77.6 0.00 94.8 93.7 6.7 13.2 6.0 281 14 93.4 44.6 18.7 4.4 75.3 0.00 97.2 93.7 6.5 12.1 6.0 283 15 95.0 41.4 15.8 4.7 67.1 0.00 99.3 93.7 7.4 13.9 6.7 276 16 95.4 37.2 13.2 4.9 54.2 0.00 100.9 93.6 7.4 15.0 6.9 276 17 95.4 37.0 13.1 5.0 37.0 0.00 101.8 93.6 6.0 11.4 5.4 280 18 94.8 37.0 13.4 4.8 18.4 0.00 102.2 93.6 4.9 9.6 4.5 293 19 91.4 42.8 18.6 4.1 2.9 0.00 101.5 93.4 10.1 16.6 10.1 280 20 87.8 47.8 25.2 3.4 0.0 0.00 100.4 93.4 11.4 17.7 11.2 285 21 84.2 52.2 33.4 2.7 0.0 0.00 99.0 93.4 11.6 18.8 11.4 288 22 82.2 53.4 37.1 2.4 0.0 0.00 97.5 93.4 13.6 21.5 13.4 296 23 80.4 54.3 40.5 2.1 0.0 0.00 96.3 93.4 11.6 20.4 11.2 295 24 79.7 52.9 39.5 2.1 0.0 0.00 95.0 93.4 6.0 13.0 5.8 317 AZMET Daily Weather Data : YUMA VALLEY : Sep 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 76.8 85.6 DegF RELATIVE HUMIDITY 71.4 11.0 31.3 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 102.2 89.8 95.7 DegF SOIL TEMP. 20 in 94.1 93.4 93.7 DegF WIND SPEED 21.5 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 544.9 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 28.3 4719 33.1 5845 38.2 7042 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 52.9 41.4 1.9 0.0 0.00 93.7 93.4 10.1 18.8 9.8 312 2 76.6 53.4 44.6 1.7 0.0 0.00 92.7 93.4 6.5 17.0 6.3 324 3 74.8 54.3 49.0 1.5 0.0 0.00 91.8 93.4 4.5 8.3 3.8 298 4 74.1 55.2 51.8 1.4 0.0 0.00 90.7 93.4 4.9 9.2 4.7 306 5 72.7 56.8 57.8 1.1 0.0 0.00 89.6 93.4 4.0 8.5 3.8 342 6 70.9 56.7 60.8 1.0 0.0 0.00 88.7 93.4 0.9 3.4 0.7 235 7 71.1 57.6 62.5 1.0 1.9 0.00 87.8 93.4 2.9 7.6 2.7 271 8 76.3 58.5 54.3 1.4 16.0 0.00 87.1 93.4 7.2 14.1 6.9 321 9 79.9 57.6 46.7 1.9 34.2 0.00 86.9 93.4 9.2 13.4 9.2 324 10 82.8 55.9 39.9 2.3 51.4 0.00 87.6 93.2 5.4 10.3 4.9 293 11 86.9 51.4 29.7 3.1 65.0 0.00 89.2 93.2 2.5 8.1 1.6 323 12 89.1 49.1 25.5 3.5 73.6 0.00 91.6 93.2 3.4 8.3 2.5 268 13 90.7 47.5 22.7 3.8 76.4 0.00 94.3 93.0 3.4 8.1 0.9 237 14 92.5 46.6 20.8 4.1 73.6 0.00 97.0 93.0 4.9 22.6 2.0 220 15 94.1 43.3 17.5 4.5 66.2 0.00 99.1 92.8 3.4 9.6 1.6 148 16 95.5 37.4 13.3 4.9 53.8 0.00 100.9 92.8 5.4 10.7 4.5 230 17 95.9 36.5 12.7 5.1 36.8 0.00 102.0 92.8 2.7 7.4 1.6 259 18 95.0 35.6 12.5 4.9 18.4 0.00 102.4 92.7 3.6 8.1 3.1 244 19 91.8 37.9 15.3 4.3 3.1 0.00 101.8 92.7 4.3 6.3 4.0 232 20 85.5 40.1 20.3 3.3 0.0 0.00 100.4 92.7 2.7 3.8 2.5 228 21 81.1 44.2 27.2 2.7 0.0 0.00 98.8 92.7 2.2 4.0 2.0 227 22 77.7 44.6 31.0 2.2 0.0 0.00 97.2 92.7 2.0 4.3 1.8 166 23 76.3 46.4 34.8 2.0 0.0 0.00 95.4 92.7 3.8 6.3 3.6 165 24 75.9 44.1 32.3 2.1 0.0 0.00 93.9 92.7 4.0 6.7 3.4 196 AZMET Daily Weather Data : YUMA VALLEY : Sep 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 69.1 82.8 DegF RELATIVE HUMIDITY 66.8 11.2 34.3 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.4 86.7 94.3 DegF SOIL TEMP. 20 in 93.4 92.5 93.0 DegF WIND SPEED 22.6 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 570.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 4744 30.1 5875 35.1 7077 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 48.0 40.8 1.7 0.0 0.00 92.5 92.7 2.0 4.7 1.8 142 2 71.6 48.9 44.4 1.5 0.0 0.00 91.2 92.7 0.7 2.7 0.7 12 3 70.9 48.0 44.2 1.4 0.0 0.00 90.0 92.7 0.7 2.5 0.4 26 4 70.0 49.1 47.5 1.3 0.0 0.00 88.9 92.7 0.7 2.0 0.4 33 5 69.1 51.3 53.0 1.1 0.0 0.00 87.8 92.7 0.7 2.0 0.4 46 6 69.8 54.0 57.2 1.1 0.0 0.00 86.9 92.7 0.7 2.5 0.7 360 7 70.0 53.1 55.0 1.1 1.9 0.00 86.0 92.7 0.7 2.9 0.7 31 8 76.1 56.3 50.1 1.5 15.3 0.00 85.5 92.8 0.7 2.9 0.4 61 9 80.6 63.3 55.6 1.6 32.7 0.00 85.5 92.7 2.2 5.1 2.2 122 10 85.3 65.8 52.3 2.0 49.2 0.00 86.7 92.7 3.6 8.9 3.1 173 11 88.2 64.2 45.2 2.5 62.6 0.00 88.5 92.7 4.7 9.8 3.8 180 12 91.0 59.9 35.5 3.2 70.9 0.00 91.0 92.5 4.0 10.3 2.9 217 13 93.7 57.0 29.4 3.8 74.1 0.00 93.7 92.5 3.6 8.3 1.6 221 14 95.2 54.3 25.5 4.2 71.7 0.00 96.8 92.3 4.0 9.4 0.7 176 15 96.4 54.5 24.6 4.4 62.8 0.00 99.3 92.3 3.6 8.1 2.9 100 16 97.7 54.0 23.3 4.7 50.2 0.00 101.3 92.3 3.4 10.7 2.5 119 17 97.3 52.0 21.9 4.7 34.4 0.00 102.6 92.1 4.7 8.9 4.3 133 18 97.0 49.8 20.5 4.8 16.7 0.00 102.9 92.1 4.3 11.0 3.8 140 19 95.0 49.1 21.1 4.4 2.4 0.00 102.4 92.1 3.4 6.0 3.1 182 20 90.0 50.0 25.6 3.6 0.0 0.00 101.3 91.9 2.7 4.3 2.7 234 21 86.9 52.0 30.3 3.0 0.0 0.00 99.9 91.9 3.4 4.9 3.4 261 22 85.5 52.5 32.4 2.8 0.0 0.00 98.2 91.9 3.8 5.8 3.8 277 23 84.4 52.7 33.8 2.7 0.0 0.00 97.0 92.1 4.3 6.7 3.8 260 24 79.5 52.7 39.6 2.1 0.0 0.00 95.5 92.1 2.0 5.4 1.8 173 AZMET Daily Weather Data : YUMA VALLEY : Sep 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 68.0 84.0 DegF RELATIVE HUMIDITY 62.1 17.9 37.9 % DEWPOINT 53.8 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.9 85.3 93.7 DegF SOIL TEMP. 20 in 92.8 91.9 92.5 DegF WIND SPEED 11.0 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 544.9 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 24.7 4769 29.7 5905 34.6 7112 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 55.2 46.9 1.7 0.0 0.00 94.3 92.1 2.0 4.9 1.6 159 2 76.5 57.4 51.7 1.5 0.0 0.00 93.0 92.1 0.4 1.6 0.4 312 3 74.8 57.4 54.5 1.3 0.0 0.00 91.9 92.1 0.4 1.3 0.4 3 4 73.6 57.9 58.3 1.2 0.0 0.00 90.7 92.3 1.1 2.9 1.1 32 5 72.7 57.6 58.9 1.1 0.0 0.00 89.6 92.3 1.3 2.7 1.3 39 6 72.3 56.8 58.6 1.1 0.0 0.00 88.7 92.3 1.6 3.8 1.6 38 7 71.6 56.5 58.9 1.1 1.7 0.00 87.8 92.3 0.7 2.0 0.7 38 8 76.1 57.9 53.3 1.4 14.8 0.00 87.1 92.3 2.9 4.3 2.7 45 9 82.8 58.6 44.2 2.1 32.5 0.00 87.1 92.3 2.0 4.3 1.6 103 10 86.7 61.3 42.6 2.5 49.0 0.00 88.0 92.3 3.4 6.5 2.9 149 11 91.0 60.3 35.8 3.2 62.6 0.00 89.8 92.3 2.9 7.2 1.8 178 12 94.1 58.6 30.9 3.8 70.7 0.00 92.3 92.3 3.4 11.6 2.5 128 13 97.5 54.1 23.6 4.7 73.8 0.00 95.2 92.1 4.0 12.5 2.7 250 14 99.7 51.3 19.8 5.2 71.7 0.00 97.9 92.1 4.3 11.4 2.7 289 15 101.8 45.1 14.8 5.9 64.3 0.00 100.4 92.1 3.6 10.7 2.2 248 16 102.9 42.6 13.0 6.2 50.9 0.00 102.2 91.9 3.8 10.7 2.9 225 17 102.6 42.4 13.0 6.2 34.4 0.00 103.5 91.9 4.7 9.4 3.6 189 18 102.0 41.7 12.9 6.1 16.7 0.00 103.8 91.9 3.4 9.4 3.1 243 19 97.0 48.9 19.9 4.8 2.4 0.00 103.3 91.9 2.5 4.7 2.2 151 20 91.6 46.6 21.5 4.0 0.0 0.00 102.2 91.9 2.0 3.6 1.6 207 21 89.2 47.5 23.8 3.6 0.0 0.00 100.6 91.9 1.6 7.2 1.3 246 22 85.6 49.6 29.0 3.0 0.0 0.00 99.0 91.9 3.6 8.9 3.1 220 23 82.0 50.4 33.6 2.5 0.0 0.00 97.3 91.9 1.6 4.3 1.1 154 24 80.2 52.5 38.6 2.2 0.0 0.00 95.9 91.9 2.2 7.4 2.0 88 AZMET Daily Weather Data : YUMA VALLEY : Sep 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 70.9 86.7 DegF RELATIVE HUMIDITY 62.8 11.7 35.8 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 103.8 86.9 95.0 DegF SOIL TEMP. 20 in 92.3 91.8 92.1 DegF WIND SPEED 12.5 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 545.9 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 26.6 4795 31.7 5937 36.5 7149 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.1 55.8 46.3 1.8 0.0 0.00 94.6 91.9 2.0 4.3 1.6 75 2 77.2 54.1 44.8 1.8 0.0 0.00 93.4 92.1 1.3 3.4 1.3 357 3 76.1 54.7 47.5 1.6 0.0 0.00 92.1 92.1 1.3 3.1 1.3 43 4 74.1 55.9 53.0 1.4 0.0 0.00 91.0 92.1 0.9 2.2 0.9 30 5 73.2 56.7 56.2 1.2 0.0 0.00 90.0 92.3 2.0 4.9 2.0 27 6 73.9 54.7 51.0 1.4 0.0 0.00 89.1 92.3 3.6 5.1 3.4 358 7 75.6 53.2 45.9 1.6 1.7 0.00 88.3 92.3 2.5 4.3 2.5 18 8 78.3 54.0 43.2 1.9 14.8 0.00 87.6 92.3 3.1 7.8 3.1 40 9 85.3 52.9 33.0 2.8 32.3 0.00 87.4 92.3 7.2 16.1 6.9 52 10 91.8 51.1 25.3 3.8 48.7 0.00 88.2 92.3 11.0 17.4 10.7 64 11 94.6 51.1 23.0 4.3 62.1 0.00 89.8 92.3 11.4 17.0 11.0 80 12 96.8 51.8 22.1 4.6 70.0 0.00 92.1 92.3 9.8 15.4 9.4 86 13 99.0 51.1 20.3 5.1 73.3 0.00 94.5 92.1 8.7 14.8 8.1 94 14 100.8 48.6 17.5 5.5 70.9 0.00 97.0 92.1 5.8 14.1 4.9 116 15 102.7 46.8 15.4 6.0 62.8 0.00 99.3 92.1 4.0 10.7 1.8 108 16 103.1 46.4 15.0 6.1 49.2 0.00 101.3 91.9 4.0 9.4 2.9 132 17 102.7 46.0 14.9 6.0 33.5 0.00 102.7 91.9 4.0 10.5 3.6 134 18 102.0 45.7 15.0 5.9 15.5 0.00 103.3 91.9 3.4 8.1 2.5 138 19 98.2 46.0 17.1 5.2 2.2 0.00 102.9 91.9 3.6 7.2 3.6 247 20 93.0 52.9 25.9 3.9 0.0 0.00 101.8 91.8 5.8 13.0 5.4 211 21 90.0 64.8 43.6 2.7 0.0 0.00 100.4 91.8 8.7 13.2 8.7 170 22 86.9 62.4 44.1 2.4 0.0 0.00 99.1 91.9 4.3 7.4 4.0 188 23 84.4 62.4 47.8 2.1 0.0 0.00 97.9 91.9 3.1 5.6 2.7 188 24 81.3 61.5 50.9 1.8 0.0 0.00 96.6 91.9 1.1 3.4 0.9 316 AZMET Daily Weather Data : YUMA VALLEY : Sep 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 72.1 88.3 DegF RELATIVE HUMIDITY 60.1 13.0 34.1 % DEWPOINT 53.4 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 103.3 87.3 95.0 DegF SOIL TEMP. 20 in 92.3 91.8 92.1 DegF WIND SPEED 17.4 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 537.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 4822 32.0 5969 36.9 7185 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.4 61.0 51.7 1.7 0.0 0.00 95.4 91.9 1.1 2.7 0.9 256 2 78.6 61.0 54.6 1.5 0.0 0.00 94.1 91.9 1.8 3.6 1.3 39 3 76.5 58.6 54.0 1.4 0.0 0.00 93.0 92.1 2.9 4.5 2.7 60 4 75.4 59.5 57.8 1.3 0.0 0.00 91.8 92.1 3.1 6.3 2.5 29 5 75.0 62.1 64.3 1.1 0.0 0.00 90.9 92.1 2.5 4.3 2.0 70 6 73.6 63.1 69.8 0.9 0.0 0.00 90.0 92.1 0.4 1.6 0.4 39 7 74.1 64.0 71.0 0.8 1.7 0.00 88.9 92.3 0.4 1.8 0.4 32 8 77.5 65.8 67.6 1.0 14.6 0.00 88.2 92.3 2.7 6.5 2.5 102 9 82.6 69.3 64.2 1.4 31.8 0.00 88.2 92.3 4.5 8.1 4.3 137 10 86.9 67.5 52.7 2.1 48.3 0.00 88.9 92.3 6.3 9.8 6.0 146 11 90.9 61.9 38.3 3.1 61.6 0.00 90.7 92.3 5.6 10.3 5.1 145 12 94.1 57.6 29.6 3.9 69.8 0.00 92.8 92.3 5.4 10.7 4.5 157 13 97.0 54.7 24.5 4.5 72.9 0.00 95.4 92.1 4.7 9.6 3.6 161 14 99.5 52.3 20.9 5.1 70.2 0.00 98.1 92.1 4.9 11.0 3.8 176 15 102.2 48.6 16.7 5.8 61.9 0.00 100.4 92.1 5.6 11.6 4.7 212 16 102.9 47.1 15.5 6.1 49.0 0.00 102.2 92.1 5.1 13.6 3.6 205 17 103.6 45.7 14.3 6.3 33.2 0.00 103.5 91.9 4.3 13.0 3.6 211 18 103.1 45.7 14.6 6.1 16.0 0.00 103.8 91.9 2.7 11.6 2.0 225 19 99.3 46.4 16.8 5.3 1.9 0.00 103.3 91.9 2.2 5.4 2.0 196 20 92.8 48.2 21.8 4.1 0.0 0.00 102.2 91.9 1.3 3.1 1.3 175 21 89.8 58.5 34.9 3.1 0.0 0.00 100.8 91.9 5.1 9.8 4.9 227 22 88.2 67.8 51.1 2.2 0.0 0.00 99.5 91.9 5.4 9.4 4.7 236 23 85.8 68.7 56.7 1.8 0.0 0.00 98.2 91.9 2.9 6.3 1.3 211 24 83.3 67.1 58.5 1.6 0.0 0.00 97.2 91.9 1.1 3.6 1.1 123 AZMET Daily Weather Data : YUMA VALLEY : Sep 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 72.9 88.0 DegF RELATIVE HUMIDITY 73.8 13.1 42.6 % DEWPOINT 58.5 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 103.8 88.0 95.7 DegF SOIL TEMP. 20 in 92.3 91.8 92.1 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 532.5 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 27.2 4850 32.2 6001 37.3 7223 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 63.0 53.7 1.7 0.0 0.00 96.1 92.1 0.7 2.0 0.2 94 2 79.0 62.6 57.3 1.5 0.0 0.00 95.0 92.1 1.3 4.5 0.7 279 3 78.4 66.0 65.5 1.1 0.0 0.00 93.7 92.1 1.6 4.3 1.1 299 4 77.2 66.2 68.9 1.0 0.0 0.00 92.7 92.1 1.6 3.4 0.7 353 5 75.6 65.5 71.3 0.9 0.0 0.00 91.8 92.3 1.6 4.3 0.9 23 6 73.8 63.1 69.5 0.9 0.0 0.00 90.7 92.3 1.1 4.5 0.9 197 7 73.6 64.6 73.2 0.8 1.7 0.00 89.8 92.3 0.9 2.7 0.7 232 8 78.4 66.0 65.9 1.2 14.1 0.00 89.1 92.3 0.7 2.5 0.2 78 9 84.7 63.7 49.2 2.1 31.3 0.00 88.9 92.3 1.8 5.8 1.6 138 10 88.9 64.8 44.9 2.6 48.0 0.00 89.8 92.3 3.1 6.7 2.7 150 11 93.9 57.4 29.8 3.8 61.2 0.00 91.4 92.3 3.4 7.4 1.6 200 12 96.6 49.8 20.6 4.7 70.0 0.00 93.6 92.3 3.8 10.7 2.9 247 13 99.3 46.2 16.6 5.4 73.1 0.00 96.3 92.3 4.7 10.1 4.3 264 14 101.5 48.2 16.7 5.7 70.2 0.00 98.8 92.3 4.9 11.2 3.8 232 15 102.9 45.9 14.7 6.1 62.1 0.00 101.1 92.1 4.9 11.9 3.8 236 16 103.5 46.9 15.1 6.2 48.7 0.00 102.7 92.1 4.3 9.4 3.4 264 17 103.1 47.3 15.5 6.1 32.3 0.00 104.0 92.1 4.7 8.9 4.3 257 18 102.6 46.0 14.9 6.0 14.8 0.00 104.4 92.1 4.7 9.4 4.3 220 19 99.3 46.2 16.7 5.4 1.9 0.00 103.8 91.9 3.8 7.4 3.6 217 20 93.0 47.5 21.2 4.2 0.0 0.00 102.6 91.9 3.4 4.7 3.4 208 21 88.9 57.4 34.5 3.1 0.0 0.00 101.1 91.9 4.7 7.8 4.7 226 22 87.4 62.1 42.9 2.5 0.0 0.00 99.7 92.1 5.6 11.2 5.4 260 23 86.4 61.3 43.1 2.5 0.0 0.00 98.4 92.1 2.9 8.3 2.7 276 24 83.5 59.9 45.0 2.2 0.0 0.00 97.2 92.1 2.7 4.3 2.7 195 AZMET Daily Weather Data : YUMA VALLEY : Sep 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 72.3 88.9 DegF RELATIVE HUMIDITY 79.7 13.0 40.3 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 104.4 88.9 96.4 DegF SOIL TEMP. 20 in 92.3 91.9 92.1 DegF WIND SPEED 11.9 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 235 Degrees SOLAR RADIATION 529.2 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 27.0 4877 32.0 6033 36.9 7260 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.2 58.5 49.2 1.7 0.0 0.00 95.9 92.1 2.9 6.0 2.7 170 2 77.9 58.8 51.8 1.6 0.0 0.00 94.6 92.3 1.6 4.5 1.6 220 3 76.5 57.6 51.9 1.5 0.0 0.00 93.4 92.3 3.4 5.6 3.1 202 4 76.1 56.1 50.0 1.5 0.0 0.00 92.3 92.3 1.8 4.0 0.7 167 5 74.3 57.6 56.2 1.3 0.0 0.00 91.2 92.3 1.3 3.8 1.1 2 6 70.7 55.4 58.4 1.1 0.0 0.00 90.1 92.3 1.6 4.3 1.1 180 7 70.5 54.7 57.6 1.1 1.4 0.00 89.2 92.5 1.8 3.6 1.6 209 8 75.4 57.7 54.5 1.4 14.1 0.00 88.3 92.5 0.4 2.0 0.4 179 9 81.3 61.2 50.9 1.8 31.5 0.00 88.2 92.5 1.8 4.5 1.1 203 10 86.4 54.3 33.7 2.8 48.0 0.00 88.9 92.5 3.4 7.4 3.1 247 11 91.9 49.3 23.5 3.9 61.4 0.00 90.5 92.5 4.5 8.9 4.0 266 12 95.9 46.8 18.8 4.7 70.0 0.00 92.7 92.5 4.9 8.5 4.3 270 13 99.3 43.3 14.9 5.4 73.1 0.00 95.2 92.3 4.9 9.8 4.5 265 14 102.2 43.3 13.7 6.1 70.2 0.00 97.9 92.3 4.3 9.8 3.6 266 15 104.0 44.8 13.6 6.4 62.3 0.00 100.2 92.3 4.9 11.4 4.3 247 16 104.7 43.0 12.5 6.6 49.5 0.00 102.0 92.3 5.4 10.5 4.7 223 17 104.9 43.0 12.5 6.6 33.0 0.00 103.3 92.1 6.0 9.8 5.8 238 18 103.6 43.2 13.1 6.3 15.3 0.00 103.6 92.1 5.8 8.9 5.6 240 19 99.1 45.5 16.4 5.3 1.9 0.00 103.3 92.1 4.7 8.3 4.7 213 20 91.9 47.8 22.1 4.0 0.0 0.00 102.0 91.9 2.2 3.6 2.0 240 21 88.9 48.6 25.1 3.5 0.0 0.00 100.6 92.1 3.8 5.6 3.8 283 22 86.9 47.8 26.0 3.2 0.0 0.00 99.1 92.1 2.0 3.8 2.0 272 23 86.2 46.8 25.6 3.2 0.0 0.00 97.5 92.1 2.2 5.8 1.1 314 24 88.0 36.9 17.4 3.8 0.0 0.00 96.1 92.1 4.3 11.2 3.1 20 AZMET Daily Weather Data : YUMA VALLEY : Sep 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 69.4 88.2 DegF RELATIVE HUMIDITY 65.9 7.5 32.0 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 103.6 88.2 95.7 DegF SOIL TEMP. 20 in 92.5 91.9 92.3 DegF WIND SPEED 11.4 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 532.0 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 26.1 4903 31.0 6064 36.0 7296 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.1 21.6 7.7 4.7 0.0 0.00 94.8 92.1 6.7 15.9 6.3 2 2 92.1 18.5 6.8 4.8 0.0 0.00 93.7 92.3 10.7 16.6 10.5 6 3 88.0 20.3 8.3 4.2 0.0 0.00 93.0 92.3 6.7 14.8 6.3 330 4 89.8 16.9 6.8 4.4 0.0 0.00 92.1 92.3 9.2 18.1 8.9 353 5 90.1 15.4 6.3 4.5 0.0 0.00 91.4 92.3 11.2 21.5 11.0 354 6 88.0 16.2 6.9 4.2 0.0 0.00 90.7 92.3 8.5 18.1 8.3 357 7 85.5 16.5 7.6 3.8 1.4 0.00 90.0 92.3 8.1 15.2 7.8 4 8 86.0 17.6 7.9 3.9 15.3 0.00 89.2 92.5 13.4 24.4 13.2 347 9 88.5 18.5 7.6 4.3 33.5 0.00 89.1 92.5 12.3 22.1 11.6 357 10 91.4 20.8 7.7 4.6 50.9 0.00 89.6 92.3 11.9 20.4 11.4 10 11 93.7 21.4 7.3 5.0 64.7 0.00 90.7 92.3 13.2 19.7 12.8 9 12 96.4 21.9 6.9 5.5 73.6 0.00 92.3 92.3 11.2 18.1 10.7 2 13 98.4 22.6 6.6 5.8 76.9 0.00 94.3 92.3 10.1 17.7 9.4 3 14 99.9 22.6 6.4 6.1 74.1 0.00 96.4 92.3 9.8 16.1 9.2 356 15 100.9 23.0 6.3 6.3 65.7 0.00 98.4 92.1 8.9 15.2 8.5 1 16 101.1 21.7 5.9 6.4 52.1 0.00 99.9 92.1 10.1 19.0 9.6 358 17 100.8 18.5 5.2 6.3 35.1 0.00 100.6 92.1 11.2 17.7 10.7 356 18 99.3 17.8 5.3 6.1 16.5 0.00 100.6 91.9 7.8 13.0 7.6 4 19 96.1 17.8 5.8 5.5 1.9 0.00 100.0 91.9 6.0 11.2 5.8 354 20 89.4 22.6 8.8 4.3 0.0 0.00 98.8 91.9 2.7 4.9 2.5 341 21 85.1 23.2 10.3 3.7 0.0 0.00 97.2 91.9 0.9 3.1 0.2 11 22 83.8 22.8 10.5 3.5 0.0 0.00 95.4 91.9 2.0 3.4 2.0 326 23 85.3 21.9 9.8 3.8 0.0 0.00 93.7 91.9 2.2 5.6 1.8 21 24 86.9 19.2 8.2 4.0 0.0 0.00 92.1 91.9 4.3 10.7 3.8 29 AZMET Daily Weather Data : YUMA VALLEY : Sep 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 80.1 92.1 DegF RELATIVE HUMIDITY 14.7 4.7 7.4 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 100.8 89.1 94.5 DegF SOIL TEMP. 20 in 92.5 91.9 92.1 DegF WIND SPEED 24.4 8.3 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 562.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 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 4932 34.6 6098 39.6 7335 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 22.5 12.1 3.0 0.0 0.00 90.7 91.9 6.7 9.8 6.5 60 2 79.3 24.1 12.9 3.0 0.0 0.00 89.6 91.9 6.3 8.9 6.3 31 3 76.6 22.6 13.3 2.7 0.0 0.00 88.7 91.9 3.1 6.7 2.5 58 4 76.3 21.6 13.1 2.7 0.0 0.00 87.6 91.9 2.9 6.7 2.7 37 5 70.5 24.3 17.5 2.1 0.0 0.00 86.5 91.9 5.1 7.8 4.7 31 6 73.8 20.1 13.1 2.5 0.0 0.00 85.5 91.9 4.3 7.8 4.0 8 7 73.2 19.8 13.1 2.4 1.4 0.00 84.6 91.9 3.6 5.6 3.4 44 8 78.6 20.5 11.4 3.0 15.3 0.00 83.8 91.9 3.8 9.6 3.4 27 9 85.8 20.3 9.0 3.8 33.7 0.00 83.7 91.9 5.8 9.6 5.6 9 10 90.5 20.1 7.7 4.5 50.9 0.00 84.6 91.9 6.3 11.9 6.0 359 11 92.5 21.6 7.6 4.8 64.5 0.00 86.2 91.8 7.6 17.4 7.2 22 12 93.9 22.8 7.7 5.0 73.1 0.00 88.7 91.8 7.4 21.5 6.5 15 13 94.8 23.0 7.5 5.2 76.2 0.00 91.2 91.6 7.2 13.4 6.3 20 14 96.8 23.5 7.3 5.5 73.3 0.00 93.9 91.6 6.9 15.0 6.0 17 15 98.4 23.7 6.9 5.8 64.7 0.00 96.3 91.4 9.2 15.4 8.5 15 16 99.0 24.3 7.0 5.9 51.1 0.00 97.7 91.4 8.3 17.0 7.4 3 17 98.2 23.9 7.0 5.8 33.9 0.00 98.6 91.2 9.4 17.4 8.9 352 18 97.0 23.9 7.3 5.6 16.0 0.00 98.8 91.2 9.2 13.6 8.9 349 19 94.1 23.4 7.8 5.0 1.7 0.00 98.2 91.2 5.6 11.6 5.4 354 20 87.4 25.3 10.5 4.0 0.0 0.00 97.0 91.0 2.5 4.7 2.5 336 21 84.4 26.4 12.1 3.5 0.0 0.00 95.5 91.0 2.5 4.3 2.5 346 22 81.1 26.1 13.4 3.2 0.0 0.00 93.7 91.0 1.6 4.5 0.9 319 23 78.1 27.9 15.9 2.8 0.0 0.00 92.3 91.0 1.3 4.9 0.2 291 24 70.9 33.3 25.0 1.9 0.0 0.00 90.7 91.0 2.2 6.0 2.0 134 AZMET Daily Weather Data : YUMA VALLEY : Sep 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 68.7 85.5 DegF RELATIVE HUMIDITY 37.6 6.1 11.1 % DEWPOINT 23.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 98.8 83.5 91.0 DegF SOIL TEMP. 20 in 91.9 91.0 91.6 DegF WIND SPEED 21.5 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 556.2 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 25.2 4957 30.2 6129 35.1 7370 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 34.9 27.7 1.8 0.0 0.00 89.4 91.0 2.0 3.6 1.8 63 2 67.6 35.8 31.0 1.6 0.0 0.00 88.0 91.0 1.1 4.3 0.4 342 3 67.1 34.7 29.9 1.6 0.0 0.00 86.7 91.2 2.0 4.7 1.8 34 4 67.3 34.0 29.1 1.6 0.0 0.00 85.5 91.2 2.2 4.5 2.2 31 5 67.8 32.4 26.6 1.7 0.0 0.00 84.4 91.2 2.9 4.9 2.9 26 6 65.7 35.6 32.8 1.5 0.0 0.00 83.5 91.0 3.6 5.6 3.6 24 7 68.7 30.2 23.8 1.8 1.4 0.00 82.6 91.2 5.4 7.4 5.1 53 8 74.1 29.8 19.4 2.3 14.8 0.00 81.9 91.0 7.2 10.5 7.2 58 9 81.1 30.9 16.1 3.1 33.0 0.00 81.9 91.0 8.1 11.4 8.1 49 10 88.3 30.9 12.8 4.0 49.7 0.00 82.8 91.0 7.4 11.4 7.2 59 11 92.5 31.1 11.3 4.6 62.8 0.00 84.6 91.0 9.4 14.5 9.2 61 12 94.5 31.5 10.8 4.9 71.7 0.00 86.9 90.9 9.8 15.4 9.4 60 13 95.7 32.7 10.9 5.1 74.5 0.00 89.6 90.9 6.7 11.9 6.3 73 14 97.7 33.1 10.4 5.5 71.7 0.00 92.5 90.7 5.4 12.8 4.3 81 15 99.7 31.6 9.3 5.9 63.1 0.00 95.0 90.7 4.0 9.6 2.2 104 16 100.6 32.9 9.5 6.0 49.9 0.00 97.2 90.5 3.4 8.7 2.7 116 17 100.8 31.5 8.9 6.1 33.0 0.00 98.6 90.5 3.8 9.4 1.8 77 18 100.0 32.4 9.4 5.9 15.1 0.00 99.1 90.3 4.9 8.3 3.4 206 19 95.4 33.1 11.2 5.1 1.7 0.00 98.6 90.3 4.0 9.4 3.1 233 20 90.0 32.4 13.1 4.2 0.0 0.00 97.5 90.3 4.3 8.1 3.6 234 21 84.0 34.0 16.7 3.3 0.0 0.00 95.9 90.1 2.7 5.6 2.5 277 22 83.8 29.7 14.0 3.4 0.0 0.00 94.5 90.3 2.2 4.7 2.0 241 23 79.9 30.4 16.4 2.9 0.0 0.00 92.8 90.3 2.7 4.9 2.5 217 24 75.4 34.5 22.7 2.3 0.0 0.00 91.4 90.3 3.4 5.4 2.0 166 AZMET Daily Weather Data : YUMA VALLEY : Sep 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 64.6 83.7 DegF RELATIVE HUMIDITY 41.2 7.4 17.7 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 99.1 81.7 90.0 DegF SOIL TEMP. 20 in 91.2 90.1 90.9 DegF WIND SPEED 15.4 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 63 Degrees SOLAR RADIATION 542.1 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 23.8 4981 28.8 6157 33.8 7404 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.1 40.3 31.6 1.8 0.0 0.00 90.0 90.3 1.8 3.8 1.1 57 2 74.3 38.7 27.6 2.1 0.0 0.00 88.7 90.3 3.1 5.8 2.9 358 3 71.4 41.4 34.5 1.8 0.0 0.00 87.6 90.3 1.3 4.3 0.7 53 4 70.7 39.6 32.3 1.7 0.0 0.00 86.5 90.5 2.0 5.4 1.8 13 5 68.7 40.8 36.4 1.5 0.0 0.00 85.6 90.5 2.9 6.5 2.0 61 6 68.4 41.0 36.9 1.5 0.0 0.00 84.6 90.5 2.7 6.9 2.5 13 7 68.7 40.5 35.7 1.5 1.4 0.00 83.7 90.5 3.6 6.3 3.4 19 8 74.7 39.4 28.1 2.1 14.6 0.00 83.1 90.5 2.9 6.5 2.7 32 9 86.9 34.3 15.7 3.7 32.5 0.00 82.9 90.5 5.1 10.3 4.9 19 10 92.1 33.3 12.6 4.5 49.5 0.00 83.8 90.5 8.9 13.6 8.5 40 11 94.3 34.3 12.2 4.8 62.6 0.00 85.6 90.3 11.0 15.7 10.7 44 12 97.2 35.1 11.5 5.3 71.2 0.00 88.0 90.3 9.8 15.9 9.4 46 13 99.5 36.3 11.3 5.7 74.3 0.00 90.5 90.3 6.9 13.9 6.5 62 14 102.0 34.9 9.9 6.3 71.2 0.00 93.2 90.1 4.9 11.6 3.8 38 15 103.6 34.9 9.4 6.6 62.6 0.00 95.9 90.1 3.6 10.3 2.2 67 16 104.0 33.4 8.8 6.7 49.2 0.00 98.1 90.1 2.9 7.4 1.8 120 17 103.8 33.6 8.9 6.7 31.8 0.00 99.5 90.0 2.7 7.4 2.5 108 18 102.7 34.0 9.3 6.4 14.6 0.00 100.0 90.0 1.6 4.3 1.1 123 19 96.3 36.3 12.5 5.2 1.4 0.00 99.7 90.0 2.0 3.4 1.8 202 20 87.6 39.4 18.3 3.7 0.0 0.00 98.4 90.0 1.6 3.6 1.3 262 21 87.6 37.4 17.0 3.7 0.0 0.00 96.8 90.0 2.7 4.9 2.5 314 22 85.8 34.9 16.2 3.5 0.0 0.00 95.4 90.0 3.6 6.0 3.4 331 23 88.0 33.3 14.4 3.9 0.0 0.00 93.7 90.0 3.6 5.6 3.4 322 24 82.0 37.2 20.9 3.0 0.0 0.00 92.3 90.0 1.8 6.5 1.1 159 AZMET Daily Weather Data : YUMA VALLEY : Sep 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 66.6 86.7 DegF RELATIVE HUMIDITY 47.7 6.9 19.7 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 100.2 82.8 91.0 DegF SOIL TEMP. 20 in 90.5 89.8 90.1 DegF WIND SPEED 15.9 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 36 Degrees SOLAR RADIATION 536.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 5006 29.9 6187 34.9 7439 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 43.9 33.8 1.9 0.0 0.00 91.0 90.0 2.7 4.9 2.7 138 2 72.3 42.8 34.4 1.8 0.0 0.00 89.8 90.0 1.3 4.5 0.4 360 3 72.3 42.3 34.0 1.8 0.0 0.00 88.5 90.1 1.1 3.8 0.4 5 4 71.8 40.3 32.0 1.8 0.0 0.00 87.4 90.1 1.1 2.9 0.7 359 5 69.6 43.5 39.0 1.5 0.0 0.00 86.4 90.1 0.7 3.4 0.4 16 6 70.5 40.6 33.8 1.7 0.0 0.00 85.3 90.1 2.2 4.0 2.0 5 7 67.3 42.6 41.0 1.4 1.2 0.00 84.4 90.1 1.1 4.3 0.7 253 8 72.0 44.8 38.1 1.7 14.3 0.00 83.5 90.3 0.9 4.3 0.7 255 9 79.9 41.5 25.5 2.6 31.8 0.00 83.5 90.3 2.0 5.6 2.0 219 10 86.9 40.8 19.9 3.5 48.7 0.00 84.2 90.3 1.1 4.3 0.4 331 11 96.1 37.2 13.0 5.1 62.8 0.00 86.0 90.1 4.7 10.3 4.3 42 12 100.8 35.6 10.5 6.0 71.7 0.00 88.7 90.1 3.8 7.8 3.1 41 13 103.1 37.2 10.5 6.4 74.1 0.00 91.8 90.1 4.9 8.9 4.5 72 14 105.3 34.7 8.9 7.0 71.2 0.00 94.8 90.1 3.4 8.3 2.7 64 15 107.4 32.5 7.7 7.5 62.1 0.00 97.5 90.0 2.5 6.7 0.4 134 16 107.8 34.2 8.1 7.6 48.5 0.00 99.7 90.0 3.1 9.6 2.0 180 17 107.1 33.3 7.9 7.4 32.3 0.00 101.1 90.0 4.3 10.1 3.6 246 18 105.1 34.3 8.9 6.9 14.3 0.00 101.7 89.8 4.0 8.3 4.0 237 19 98.4 37.0 12.1 5.5 1.2 0.00 101.1 89.8 2.7 4.5 2.7 242 20 91.8 37.2 14.8 4.3 0.0 0.00 99.9 89.8 2.9 4.7 2.7 271 21 89.4 35.6 14.9 4.0 0.0 0.00 98.2 89.8 2.5 6.3 2.2 297 22 87.1 38.7 18.2 3.6 0.0 0.00 96.4 89.8 0.4 2.5 0.2 69 23 82.0 44.8 27.7 2.8 0.0 0.00 95.0 90.0 2.9 6.3 2.5 135 24 76.6 45.5 33.1 2.1 0.0 0.00 93.4 90.0 2.5 5.4 2.2 144 AZMET Daily Weather Data : YUMA VALLEY : Sep 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 65.7 87.3 DegF RELATIVE HUMIDITY 49.0 5.5 22.0 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 101.7 83.3 91.9 DegF SOIL TEMP. 20 in 90.3 89.8 90.0 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 115 Degrees SOLAR RADIATION 534.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 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 5031 29.7 6217 34.7 7474 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.6 45.9 34.7 2.0 0.0 0.00 91.9 90.0 2.2 4.0 2.0 108 2 73.4 45.3 36.6 1.8 0.0 0.00 90.7 90.0 1.1 4.3 0.9 118 3 72.3 44.2 36.6 1.7 0.0 0.00 89.4 90.1 1.3 3.1 1.3 37 4 71.6 46.0 40.3 1.6 0.0 0.00 88.3 90.1 0.9 2.7 0.4 58 5 72.0 42.4 34.6 1.8 0.0 0.00 87.3 90.1 1.1 3.1 0.9 6 6 68.7 43.3 39.8 1.5 0.0 0.00 86.2 90.1 0.7 3.1 0.2 111 7 68.7 45.7 43.6 1.4 1.2 0.00 85.1 90.3 0.7 2.5 0.4 313 8 72.9 48.4 42.3 1.6 13.9 0.00 84.4 90.3 0.4 0.4 0.2 143 9 82.2 47.5 29.9 2.6 31.5 0.00 84.0 90.3 2.7 6.0 2.5 67 10 88.5 42.6 20.3 3.7 48.7 0.00 84.7 90.3 4.5 7.4 4.3 64 11 95.7 40.8 15.1 4.9 62.1 0.00 86.7 90.3 2.5 4.9 2.0 78 12 101.7 40.8 12.6 6.0 70.7 0.00 89.4 90.3 1.6 4.3 1.3 132 13 105.8 37.8 9.9 7.0 73.6 0.00 92.5 90.1 2.0 5.8 1.3 347 14 108.7 31.8 7.2 7.8 70.9 0.00 95.7 90.1 2.9 8.9 2.2 225 15 109.4 30.2 6.6 8.1 62.1 0.00 98.4 90.1 4.5 9.8 2.7 275 16 109.2 29.8 6.5 8.1 48.5 0.00 100.6 90.1 5.1 10.7 3.6 262 17 107.6 32.7 7.7 7.6 31.5 0.00 101.8 90.0 3.8 8.3 2.5 180 18 106.3 34.0 8.4 7.3 13.6 0.00 102.2 90.0 2.7 7.8 1.1 200 19 98.8 35.1 11.1 5.6 1.0 0.00 101.7 90.0 2.7 4.0 2.5 248 20 90.5 37.9 15.9 4.1 0.0 0.00 100.2 90.0 2.7 5.8 2.5 255 21 88.0 34.7 15.2 3.9 0.0 0.00 98.6 90.0 2.2 5.6 1.6 246 22 82.8 45.7 27.7 2.8 0.0 0.00 96.8 90.0 3.1 11.6 2.2 168 23 80.6 37.2 21.3 2.8 0.0 0.00 95.2 90.0 3.8 8.1 3.4 194 24 77.9 43.0 28.8 2.3 0.0 0.00 93.6 90.0 2.0 5.1 1.6 96 AZMET Daily Weather Data : YUMA VALLEY : Sep 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 66.0 87.8 DegF RELATIVE HUMIDITY 57.2 5.5 23.0 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 102.2 84.0 92.7 DegF SOIL TEMP. 20 in 90.3 90.0 90.1 DegF WIND SPEED 11.6 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 529.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 5056 30.2 6247 35.1 7509 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 43.3 31.8 2.0 0.0 0.00 92.3 90.1 2.2 6.0 1.8 23 2 72.3 49.1 44.0 1.5 0.0 0.00 90.9 90.1 1.8 4.9 1.1 118 3 71.8 47.1 41.6 1.6 0.0 0.00 89.6 90.1 1.3 3.4 0.9 40 4 72.7 43.5 35.2 1.8 0.0 0.00 88.3 90.3 2.5 6.0 2.0 87 5 71.4 43.0 36.2 1.7 0.0 0.00 87.4 90.3 2.5 4.9 2.0 36 6 69.6 43.2 38.4 1.5 0.0 0.00 86.4 90.3 0.9 2.7 0.7 26 7 66.9 43.2 42.2 1.3 1.0 0.00 85.3 90.3 1.1 4.3 0.4 294 8 71.6 48.2 43.5 1.5 12.7 0.00 84.6 90.5 0.7 2.0 0.2 42 9 79.0 42.6 27.8 2.5 27.5 0.00 84.2 90.5 0.4 2.0 0.2 273 10 86.2 45.1 23.9 3.3 45.9 0.00 84.7 90.5 1.6 3.4 1.3 102 11 93.0 39.7 15.7 4.5 60.0 0.00 86.5 90.5 1.6 5.4 1.1 117 12 97.9 38.5 12.9 5.3 68.8 0.00 89.1 90.3 2.5 9.4 1.6 202 13 100.8 36.5 11.0 6.0 71.7 0.00 91.9 90.3 4.3 9.4 3.8 263 14 103.3 37.6 10.6 6.5 68.1 0.00 94.8 90.3 5.1 11.2 3.6 232 15 104.9 37.8 10.1 6.8 59.0 0.00 97.2 90.1 4.7 11.4 3.8 206 16 104.2 40.5 11.5 6.6 45.6 0.00 99.1 90.1 5.1 11.6 4.7 175 17 104.9 37.8 10.2 6.8 29.1 0.00 100.4 90.1 4.9 11.6 4.5 193 18 103.5 37.4 10.4 6.5 11.9 0.00 100.8 90.0 4.5 9.4 4.3 201 19 96.6 41.4 15.0 5.1 0.7 0.00 100.2 90.0 1.1 3.4 0.9 229 20 91.4 44.1 19.7 4.1 0.0 0.00 99.1 90.0 2.7 15.4 1.6 234 21 91.2 49.6 24.3 3.8 0.0 0.00 97.7 90.0 7.2 15.7 6.9 249 22 84.6 51.4 32.0 2.8 0.0 0.00 96.4 90.0 3.4 5.4 2.9 241 23 81.1 52.0 36.3 2.3 0.0 0.00 95.0 90.0 2.0 5.8 1.8 235 24 80.6 43.0 26.5 2.6 0.0 0.00 93.7 90.1 2.9 6.0 1.1 342 AZMET Daily Weather Data : YUMA VALLEY : Sep 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 64.9 86.4 DegF RELATIVE HUMIDITY 58.1 8.0 25.5 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 100.8 84.2 92.3 DegF SOIL TEMP. 20 in 90.5 90.0 90.1 DegF WIND SPEED 15.7 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 501.9 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 24.3 5080 29.2 6276 34.2 7543 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 42.6 29.1 2.4 0.0 0.00 92.3 90.1 3.1 8.1 2.9 155 2 73.2 51.1 46.0 1.5 0.0 0.00 91.0 90.1 1.8 4.9 1.8 181 3 71.4 50.9 48.2 1.4 0.0 0.00 89.6 90.1 1.6 4.7 0.9 233 4 70.7 53.2 54.0 1.2 0.0 0.00 88.5 90.3 0.7 2.7 0.4 263 5 68.0 53.6 60.2 0.9 0.0 0.00 87.3 90.3 1.6 5.1 1.3 95 6 66.2 52.0 60.5 0.9 0.0 0.00 86.2 90.3 2.2 4.9 2.0 177 7 68.4 48.6 49.9 1.2 1.0 0.00 85.1 90.3 4.9 8.9 3.8 214 8 74.7 43.5 33.4 2.0 13.4 0.00 84.4 90.3 2.7 5.6 2.5 325 9 84.9 37.2 18.5 3.3 30.8 0.00 84.2 90.5 3.6 6.3 3.4 338 10 89.1 33.1 13.6 4.0 47.1 0.00 84.9 90.5 4.5 8.3 4.3 279 11 92.1 33.1 12.4 4.5 60.2 0.00 86.5 90.3 6.3 11.6 6.0 255 12 95.4 32.2 10.8 5.1 68.6 0.00 88.7 90.3 4.9 10.7 4.3 242 13 98.2 34.7 11.0 5.5 65.7 0.00 91.4 90.3 4.3 9.4 3.1 258 14 100.2 37.2 11.4 5.8 65.5 0.00 94.1 90.3 4.9 11.6 3.6 210 15 101.3 39.7 12.2 6.0 58.0 0.00 96.4 90.1 5.4 11.9 4.5 181 16 102.6 35.2 9.9 6.4 46.6 0.00 98.4 90.1 4.9 11.4 4.3 194 17 103.1 33.3 8.9 6.6 23.9 0.00 99.5 90.0 5.4 9.8 4.9 230 18 99.7 36.7 11.4 5.8 10.8 0.00 99.9 90.0 4.0 5.6 3.8 263 19 95.0 36.1 12.9 4.9 0.5 0.00 99.3 90.0 5.6 20.6 5.6 289 20 94.5 36.0 13.0 4.8 0.0 0.00 98.2 90.0 11.4 18.8 11.2 307 21 92.8 37.8 14.6 4.5 0.0 0.00 97.0 90.0 12.3 20.1 12.3 311 22 90.7 37.9 15.7 4.2 0.0 0.00 95.9 90.0 8.7 19.5 7.6 294 23 86.9 38.5 18.1 3.6 0.0 0.00 95.0 90.0 5.1 10.5 4.9 251 24 87.6 33.4 14.5 3.8 0.0 0.00 93.9 90.0 9.2 17.2 8.7 292 AZMET Daily Weather Data : YUMA VALLEY : Sep 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 64.2 86.9 DegF RELATIVE HUMIDITY 68.4 8.0 24.6 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 99.9 84.0 91.9 DegF SOIL TEMP. 20 in 90.5 90.0 90.1 DegF WIND SPEED 20.6 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 268 Degrees SOLAR RADIATION 492.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 5104 28.8 6305 33.8 7577 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Sep 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.4 29.5 12.4 3.9 0.0 0.00 92.8 90.0 11.6 21.5 11.6 302 2 85.1 28.4 12.8 3.6 0.0 0.00 91.9 90.0 8.3 17.2 6.7 274 3 80.6 29.1 15.4 3.0 0.0 0.00 91.2 90.1 4.3 7.2 3.6 236 4 74.8 35.6 24.1 2.3 0.0 0.00 90.1 90.1 3.8 6.5 3.4 183 5 72.1 40.5 31.7 1.8 0.0 0.00 89.2 90.1 2.5 6.0 1.8 149 6 75.2 34.3 23.2 2.3 0.0 0.00 88.2 90.1 2.9 10.7 1.6 297 7 76.8 27.5 16.3 2.6 1.0 0.00 87.3 90.1 2.5 11.6 1.6 269 8 76.6 32.9 20.2 2.5 13.1 0.00 86.4 90.3 2.9 5.6 1.3 223 9 83.7 27.9 13.4 3.4 30.8 0.00 86.0 90.3 8.1 17.4 6.7 311 10 87.6 25.9 10.7 4.0 48.0 0.00 86.4 90.3 10.3 16.1 9.2 308 11 86.4 34.9 16.0 3.6 61.2 0.00 87.6 90.1 11.4 18.8 11.0 23 12 89.2 31.5 12.7 4.1 70.0 0.00 89.2 90.1 8.9 15.7 8.5 15 13 90.5 31.5 12.2 4.3 72.6 0.00 91.4 90.1 9.4 16.1 8.9 20 14 91.4 28.0 10.3 4.5 70.0 0.00 93.6 90.1 8.9 16.6 8.3 14 15 91.8 23.0 8.3 4.7 61.9 0.00 95.2 90.1 9.4 17.2 8.9 15 16 91.8 19.0 7.0 4.7 48.5 0.00 96.4 90.0 9.6 17.0 9.2 13 17 90.3 19.9 7.6 4.5 31.1 0.00 96.8 90.0 10.5 17.2 10.1 13 18 88.9 20.1 8.0 4.3 13.1 0.00 96.6 90.0 8.3 15.9 8.1 10 19 85.5 18.1 8.2 3.8 0.7 0.00 95.7 90.0 6.9 13.2 6.7 3 20 82.2 17.8 9.0 3.4 0.0 0.00 94.5 90.0 4.7 9.4 4.5 7 21 78.3 19.2 10.9 3.0 0.0 0.00 92.8 90.0 3.4 6.7 2.9 23 22 75.7 20.1 12.3 2.7 0.0 0.00 91.2 90.0 1.8 3.8 1.8 346 23 75.7 18.1 11.3 2.7 0.0 0.00 89.6 90.0 2.5 7.2 2.2 331 24 75.2 18.7 11.8 2.6 0.0 0.00 88.0 90.0 4.3 10.7 4.0 358 AZMET Daily Weather Data : YUMA VALLEY : Sep 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 70.5 83.1 DegF RELATIVE HUMIDITY 38.1 6.2 13.6 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 96.8 86.0 91.2 DegF SOIL TEMP. 20 in 90.3 89.8 90.1 DegF WIND SPEED 21.5 6.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 351 Degrees SOLAR RADIATION 521.8 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 25.0 5129 30.1 6335 35.1 7612 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 15.6 9.6 2.9 0.0 0.00 86.5 90.0 9.4 14.1 9.2 4 2 76.3 15.1 9.7 2.8 0.0 0.00 85.6 90.0 8.3 14.1 8.1 10 3 72.5 16.9 12.0 2.4 0.0 0.00 84.9 90.0 5.1 11.6 4.3 33 4 68.4 16.5 13.5 2.0 0.0 0.00 84.0 90.0 5.1 8.9 4.7 137 5 68.2 16.5 13.6 2.0 0.0 0.00 83.1 90.0 3.4 6.7 2.0 129 6 69.6 13.5 11.4 2.2 0.0 0.00 82.0 90.0 2.5 8.9 0.7 141 7 70.7 13.5 11.0 2.3 1.2 0.00 80.8 90.0 4.7 15.4 4.3 351 8 72.7 17.1 11.9 2.4 13.6 0.00 79.7 90.0 14.5 22.4 14.3 6 9 74.5 19.2 12.3 2.5 31.8 0.00 79.7 89.8 16.8 28.4 16.3 8 10 76.6 21.2 12.5 2.7 49.2 0.00 80.1 89.8 17.2 27.5 17.0 8 11 79.5 23.0 12.2 3.0 63.1 0.00 81.1 89.8 15.4 26.8 15.0 13 12 82.0 23.5 11.5 3.3 71.7 0.00 82.9 89.6 13.6 20.4 13.4 14 13 83.8 23.4 10.8 3.5 74.5 0.00 84.7 89.6 13.0 18.8 12.5 13 14 86.0 23.5 10.2 3.8 71.2 0.00 86.7 89.4 10.5 16.8 10.1 7 15 87.1 22.3 9.3 4.0 62.3 0.00 88.7 89.4 9.6 15.7 9.4 17 16 87.6 21.9 9.1 4.1 48.7 0.00 90.3 89.2 8.7 15.0 8.5 19 17 86.9 21.9 9.2 4.0 31.5 0.00 91.2 89.2 8.3 14.1 8.1 22 18 85.3 22.6 10.0 3.7 13.1 0.00 91.4 89.1 5.6 11.6 5.6 19 19 81.1 21.7 11.0 3.2 0.7 0.00 90.9 88.9 3.6 6.5 3.6 14 20 78.4 19.9 11.1 3.0 0.0 0.00 89.6 88.9 3.4 5.4 3.1 2 21 76.3 18.7 11.5 2.8 0.0 0.00 88.2 88.9 2.9 5.4 2.7 355 22 70.9 21.7 15.6 2.2 0.0 0.00 86.7 88.9 1.6 4.9 1.3 256 23 69.3 19.9 15.1 2.1 0.0 0.00 85.3 88.7 0.9 3.1 0.9 281 24 61.5 29.3 29.5 1.3 0.0 0.00 83.8 88.7 2.5 5.8 2.5 147 AZMET Daily Weather Data : YUMA VALLEY : Oct 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 58.6 76.8 DegF RELATIVE HUMIDITY 34.5 6.8 12.2 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 91.4 79.5 85.5 DegF SOIL TEMP. 20 in 90.0 88.7 89.6 DegF WIND SPEED 28.4 7.8 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 533.0 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 18.2 5147 23.2 6359 28.3 7640 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 27.7 29.8 1.2 0.0 0.00 82.4 88.7 1.1 3.8 0.9 154 2 60.3 30.2 32.0 1.2 0.0 0.00 81.1 88.7 0.7 2.7 0.7 17 3 58.5 33.4 38.8 1.0 0.0 0.00 79.9 88.7 1.8 4.3 1.3 94 4 57.0 30.4 36.3 1.0 0.0 0.00 78.8 88.7 1.1 3.4 0.4 140 5 60.8 25.3 25.6 1.4 0.0 0.00 77.7 88.7 2.2 3.6 2.0 137 6 61.2 21.2 21.1 1.5 0.0 0.00 76.8 88.7 2.9 5.8 2.7 48 7 62.1 19.9 19.6 1.5 1.0 0.00 75.9 88.5 3.8 6.0 3.8 47 8 66.6 25.2 20.9 1.8 13.4 0.00 75.2 88.5 2.9 6.3 2.7 67 9 72.9 24.1 16.0 2.3 31.5 0.00 75.2 88.5 5.8 8.7 5.6 52 10 79.3 23.4 12.6 3.0 48.7 0.00 76.1 88.3 6.5 10.7 6.3 15 11 83.5 21.2 9.9 3.5 62.1 0.00 77.9 88.3 6.9 12.1 6.7 13 12 86.5 18.5 8.0 4.0 69.5 0.00 80.4 88.2 5.4 10.3 4.9 35 13 87.8 16.9 7.2 4.2 60.9 0.00 83.3 88.2 3.6 9.6 2.0 36 14 89.2 16.9 6.9 4.4 54.7 0.00 86.0 88.0 2.0 7.6 0.7 300 15 88.0 20.5 8.4 4.1 21.5 0.00 88.2 87.8 3.1 6.9 2.0 179 16 86.9 20.5 8.7 4.0 9.3 0.00 89.1 87.8 1.8 5.1 1.6 249 17 86.0 24.6 10.6 3.8 6.4 0.00 89.2 87.6 2.7 7.6 2.5 226 18 84.0 28.0 13.1 3.5 2.6 0.00 88.9 87.6 3.8 8.5 3.8 245 19 80.4 34.3 19.4 2.9 0.0 0.00 88.2 87.4 4.7 9.4 4.5 255 20 76.5 49.5 38.7 1.9 0.0 0.00 87.3 87.4 2.2 5.4 1.3 148 21 75.2 51.3 43.3 1.7 0.0 0.00 86.4 87.4 2.2 4.3 1.3 198 22 73.2 46.2 38.1 1.7 0.0 0.00 85.5 87.4 2.7 4.9 2.2 260 23 72.5 44.8 37.0 1.7 0.0 0.00 84.7 87.4 0.7 4.9 0.0 204 24 71.1 46.8 42.0 1.5 0.0 0.00 83.8 87.3 1.6 3.4 1.1 87 AZMET Daily Weather Data : YUMA VALLEY : Oct 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 54.7 74.1 DegF RELATIVE HUMIDITY 60.1 6.0 22.7 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 89.2 75.0 82.4 DegF SOIL TEMP. 20 in 88.7 87.3 88.2 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 32 Degrees SOLAR RADIATION 382.0 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 17.1 5164 22.1 6381 27.2 7667 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.2 46.6 46.1 1.3 0.0 0.00 82.9 87.3 0.9 2.7 0.4 116 2 70.3 39.9 33.1 1.7 0.0 0.00 82.0 87.3 0.7 2.2 0.4 205 3 68.7 45.0 42.4 1.4 0.0 0.00 81.1 87.3 1.8 2.7 1.6 292 4 67.6 50.7 54.9 1.0 0.0 0.00 80.4 87.3 1.1 3.4 0.9 353 5 64.8 50.0 58.6 0.9 0.0 0.00 79.7 87.3 2.0 3.8 2.0 65 6 65.3 51.4 61.0 0.8 0.0 0.00 79.0 87.3 1.3 3.4 0.9 64 7 65.5 51.1 59.7 0.9 0.7 0.00 78.3 87.3 2.9 5.6 2.9 134 8 68.5 52.7 57.1 1.0 12.4 0.00 77.7 87.3 5.8 11.6 5.8 134 9 73.0 56.5 56.2 1.2 29.4 0.00 77.7 87.3 10.3 16.1 10.1 141 10 77.0 61.9 59.6 1.3 44.9 0.00 78.6 87.1 13.0 19.7 12.8 148 11 79.2 63.7 59.1 1.4 57.8 0.00 80.2 87.1 13.2 18.8 12.8 163 12 81.9 64.0 54.9 1.7 66.2 0.00 82.2 87.1 11.4 17.4 11.0 162 13 83.8 62.6 49.1 2.0 68.8 0.00 84.6 86.9 10.7 18.1 10.3 162 14 85.3 62.1 45.7 2.3 65.9 0.00 86.9 86.9 11.0 17.7 10.7 155 15 86.9 61.7 42.9 2.5 57.3 0.00 89.1 86.9 11.9 19.5 11.4 151 16 87.6 60.4 40.1 2.7 44.2 0.00 90.5 86.7 11.4 17.7 11.2 151 17 87.6 59.9 39.3 2.7 24.1 0.00 91.4 86.7 10.5 17.0 10.1 170 18 87.1 61.0 41.6 2.6 11.5 0.00 91.6 86.7 13.0 18.6 12.8 187 19 83.1 64.6 53.7 1.8 0.5 0.00 91.0 86.5 13.6 18.6 13.4 188 20 79.9 66.6 63.8 1.3 0.0 0.00 90.3 86.5 12.8 18.6 12.3 177 21 77.9 67.5 70.6 1.0 0.0 0.00 89.2 86.5 12.1 18.8 11.9 177 22 76.8 67.8 74.1 0.8 0.0 0.00 88.3 86.5 9.8 13.6 9.6 168 23 75.9 68.0 76.3 0.7 0.0 0.00 87.6 86.5 10.1 14.1 10.1 147 24 73.9 67.5 80.3 0.6 0.0 0.00 87.1 86.5 7.4 14.1 7.2 150 AZMET Daily Weather Data : YUMA VALLEY : Oct 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 63.1 76.5 DegF RELATIVE HUMIDITY 81.6 30.2 55.0 % DEWPOINT 58.5 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 91.6 77.5 84.4 DegF SOIL TEMP. 20 in 87.4 86.5 86.9 DegF WIND SPEED 19.7 8.3 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 483.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 5185 25.6 6406 30.4 7698 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.5 66.9 82.6 0.5 0.0 0.00 86.2 86.7 3.6 7.4 3.6 148 2 72.5 66.6 81.7 0.5 0.0 0.00 85.5 86.7 1.8 5.1 1.1 70 3 72.7 66.6 81.2 0.5 0.0 0.00 84.9 86.7 2.7 4.9 2.2 65 4 70.7 65.8 84.4 0.4 0.0 0.00 84.4 86.7 2.2 5.1 2.2 132 5 70.0 58.8 68.2 0.8 0.0 0.00 83.7 86.7 2.5 6.7 1.8 319 6 69.1 30.2 23.6 1.9 0.0 0.00 82.6 86.7 10.3 17.4 10.1 329 7 68.2 35.8 30.5 1.6 0.7 0.00 81.5 86.7 12.3 19.7 12.1 322 8 68.2 44.1 41.6 1.4 13.6 0.00 80.8 86.9 12.8 18.6 12.8 319 9 69.6 45.0 41.1 1.5 22.5 0.00 80.2 86.9 12.3 20.1 12.1 316 10 72.1 44.2 36.8 1.7 40.4 0.00 80.4 86.9 11.9 18.6 11.6 300 11 74.5 43.0 32.5 2.0 52.6 0.00 81.1 86.7 12.8 18.8 12.5 298 12 77.2 41.5 27.8 2.3 66.4 0.00 82.4 86.7 8.9 17.4 8.3 293 13 79.7 40.3 24.5 2.6 71.4 0.00 84.4 86.7 7.4 15.2 6.5 265 14 82.4 36.0 19.0 3.1 67.8 0.00 86.5 86.7 8.9 16.8 7.6 270 15 83.3 31.5 15.3 3.3 55.7 0.00 88.5 86.7 9.2 21.5 7.2 302 16 83.5 29.7 14.2 3.4 41.8 0.00 89.8 86.7 13.9 22.8 13.4 301 17 82.6 29.7 14.6 3.3 24.6 0.00 90.1 86.7 13.0 20.4 12.8 280 18 78.3 31.6 18.3 2.7 9.3 0.00 89.8 86.5 16.1 22.8 15.7 295 19 73.2 31.1 21.2 2.2 0.5 0.00 88.7 86.5 16.6 26.6 16.3 299 20 69.4 35.4 28.7 1.8 0.0 0.00 87.3 86.5 16.8 27.1 16.3 292 21 66.4 36.3 32.9 1.5 0.0 0.00 85.6 86.5 13.6 22.1 13.2 288 22 63.9 36.5 36.1 1.3 0.0 0.00 84.2 86.5 14.1 21.0 13.9 285 23 62.2 37.2 39.5 1.2 0.0 0.00 82.6 86.5 13.4 20.1 13.2 289 24 61.2 37.9 42.2 1.1 0.0 0.00 81.5 86.5 12.1 21.0 11.9 293 AZMET Daily Weather Data : YUMA VALLEY : Oct 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 60.4 72.7 DegF RELATIVE HUMIDITY 89.7 13.3 39.1 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 90.1 80.2 84.9 DegF SOIL TEMP. 20 in 86.9 86.5 86.7 DegF WIND SPEED 27.1 10.3 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 467.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.6 5202 22.7 6429 27.7 7726 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 38.7 44.4 1.0 0.0 0.00 80.2 86.5 12.5 21.0 12.3 299 2 59.7 37.6 43.8 1.0 0.0 0.00 79.2 86.5 11.2 20.1 11.0 298 3 59.2 36.1 42.1 1.0 0.0 0.00 78.1 86.5 12.5 21.0 12.1 302 4 57.9 36.7 45.1 0.9 0.0 0.00 77.0 86.5 9.6 19.5 9.2 296 5 57.6 36.1 44.3 0.9 0.0 0.00 76.1 86.5 10.5 19.9 10.3 318 6 58.6 34.9 40.7 1.0 0.0 0.00 75.4 86.5 12.1 18.3 12.1 310 7 59.0 34.2 39.0 1.0 0.7 0.00 74.7 86.4 13.0 19.0 13.0 315 8 60.6 34.0 36.7 1.1 12.9 0.00 74.1 86.4 13.6 19.2 13.4 320 9 63.5 35.1 34.5 1.3 30.3 0.00 73.8 86.4 13.6 19.7 13.4 314 10 65.8 37.6 35.3 1.4 47.3 0.00 74.3 86.4 13.4 19.0 13.2 315 11 68.9 36.9 30.8 1.7 60.4 0.00 75.6 86.2 10.7 16.6 10.5 312 12 71.4 35.8 27.2 1.9 68.6 0.00 77.4 86.2 6.5 13.0 6.0 307 13 74.1 34.3 23.4 2.2 71.4 0.00 79.7 86.0 6.7 12.1 5.4 286 14 75.7 32.5 20.5 2.4 68.6 0.00 82.2 86.0 7.4 12.8 6.5 265 15 77.0 29.8 17.7 2.6 59.5 0.00 84.2 85.8 6.5 15.0 5.8 267 16 77.7 27.5 15.7 2.7 45.9 0.00 85.8 85.8 5.4 11.6 4.9 267 17 77.9 26.1 14.6 2.8 28.9 0.00 86.7 85.6 5.8 10.3 5.4 268 18 76.6 23.7 13.9 2.7 11.2 0.00 86.9 85.6 6.3 9.4 6.0 270 19 71.6 25.2 17.5 2.2 0.5 0.00 86.2 85.5 3.4 5.4 3.4 272 20 66.9 25.7 21.0 1.8 0.0 0.00 84.7 85.5 1.8 4.3 1.6 176 21 64.2 27.3 24.6 1.5 0.0 0.00 83.1 85.5 2.7 3.8 2.5 246 22 62.2 27.1 26.2 1.4 0.0 0.00 81.5 85.3 3.8 4.9 3.8 244 23 60.8 30.6 31.9 1.3 0.0 0.00 80.2 85.3 3.1 5.1 1.6 218 24 58.1 28.9 33.1 1.1 0.0 0.00 78.8 85.3 0.9 2.7 0.4 166 AZMET Daily Weather Data : YUMA VALLEY : Oct 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 54.9 66.0 DegF RELATIVE HUMIDITY 50.0 12.3 30.2 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 86.9 73.8 79.9 DegF SOIL TEMP. 20 in 86.5 85.3 86.0 DegF WIND SPEED 21.0 8.1 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 506.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 5214 16.9 6446 22.0 7748 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 35.4 37.8 1.2 0.0 0.00 77.5 85.3 4.3 8.1 4.0 300 2 65.1 39.4 38.6 1.3 0.0 0.00 76.5 85.3 6.5 10.1 6.5 310 3 63.9 40.8 42.7 1.2 0.0 0.00 75.7 85.3 4.0 8.1 3.4 296 4 55.9 40.1 54.9 0.7 0.0 0.00 75.0 85.3 1.8 4.3 1.3 126 5 52.9 39.2 59.7 0.6 0.0 0.00 74.1 85.3 1.6 4.7 1.3 100 6 50.9 38.3 62.1 0.5 0.0 0.00 73.2 85.3 0.7 1.6 0.4 183 7 50.0 40.5 70.0 0.4 0.7 0.00 72.1 85.1 0.7 2.7 0.4 86 8 54.3 41.4 61.8 0.6 12.4 0.00 71.4 85.1 0.9 3.4 0.9 50 9 62.8 39.6 42.7 1.1 30.1 0.00 71.1 85.1 0.9 3.4 0.4 103 10 69.8 32.9 25.7 1.9 47.1 0.00 71.8 85.1 1.3 4.9 0.4 71 11 75.2 27.3 17.1 2.5 60.7 0.00 73.4 84.9 3.8 8.7 3.1 33 12 78.1 20.7 11.6 2.9 69.3 0.00 75.9 84.9 4.7 8.7 4.3 25 13 79.9 20.7 11.0 3.1 71.7 0.00 78.8 84.7 3.8 8.5 3.4 41 14 81.0 20.3 10.5 3.2 67.8 0.00 81.5 84.7 4.0 9.6 2.7 290 15 81.5 19.2 9.8 3.3 59.0 0.00 84.0 84.6 4.7 10.7 3.6 215 16 82.2 21.6 10.6 3.3 44.7 0.00 86.0 84.6 4.3 10.7 3.6 217 17 82.0 24.3 11.9 3.3 28.2 0.00 87.1 84.4 2.7 7.4 1.8 208 18 80.2 24.8 12.9 3.1 10.3 0.00 87.3 84.4 2.7 5.6 2.5 166 19 75.6 24.6 15.0 2.6 0.2 0.00 86.7 84.2 3.8 4.9 3.8 182 20 70.0 30.2 22.9 1.9 0.0 0.00 85.3 84.2 2.5 4.9 2.5 213 21 67.8 29.7 23.9 1.8 0.0 0.00 83.8 84.2 2.7 4.9 2.5 196 22 63.9 37.9 38.4 1.3 0.0 0.00 82.2 84.2 1.3 4.3 0.9 113 23 61.0 38.8 43.8 1.0 0.0 0.00 80.8 84.2 0.9 3.4 0.9 143 24 59.7 33.1 36.7 1.1 0.0 0.00 79.3 84.2 4.0 8.1 3.1 232 AZMET Daily Weather Data : YUMA VALLEY : Oct 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 48.9 67.6 DegF RELATIVE HUMIDITY 75.3 9.1 32.2 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 87.3 71.1 78.8 DegF SOIL TEMP. 20 in 85.3 84.2 84.7 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 501.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 5226 16.2 6462 21.1 7769 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 28.2 26.7 1.4 0.0 0.00 78.1 84.2 1.3 4.3 1.3 235 2 59.0 27.7 30.0 1.2 0.0 0.00 76.8 84.2 3.8 5.6 3.6 207 3 59.2 36.3 42.3 1.0 0.0 0.00 75.7 84.2 1.8 5.8 1.1 152 4 63.9 41.5 43.9 1.1 0.0 0.00 74.7 84.2 7.6 17.4 7.4 303 5 64.4 42.3 44.3 1.1 0.0 0.00 73.9 84.2 11.4 19.7 11.4 313 6 64.2 41.9 44.3 1.1 0.0 0.00 73.6 84.2 10.7 17.0 10.5 315 7 64.2 41.5 43.5 1.2 0.7 0.00 73.2 84.2 11.2 18.8 11.2 313 8 64.0 43.3 46.8 1.1 11.2 0.00 73.0 84.2 5.6 11.2 4.9 352 9 67.5 43.0 41.3 1.4 28.4 0.00 73.0 84.2 7.4 14.1 6.9 304 10 69.6 43.0 38.1 1.5 45.4 0.00 73.8 84.2 9.6 14.8 9.2 288 11 72.3 41.4 32.8 1.8 58.5 0.00 75.0 84.0 7.8 13.2 7.4 290 12 75.7 39.4 27.1 2.2 66.9 0.00 77.0 84.0 7.4 13.9 6.5 288 13 77.7 37.4 23.4 2.5 69.5 0.00 79.5 84.0 6.7 13.6 6.3 281 14 79.7 35.1 20.0 2.8 66.7 0.00 81.9 83.8 7.6 14.1 6.3 268 15 80.4 32.7 17.8 2.9 57.6 0.00 84.0 83.8 6.9 11.6 6.0 290 16 81.3 28.4 14.5 3.1 45.2 0.00 85.5 83.8 6.7 13.6 6.0 256 17 81.0 28.2 14.5 3.1 27.2 0.00 86.4 83.7 4.5 10.3 4.3 280 18 79.7 27.9 14.9 2.9 9.6 0.00 86.5 83.7 4.3 8.9 3.8 268 19 75.0 28.0 17.5 2.5 0.2 0.00 85.8 83.5 2.9 4.5 2.9 232 20 70.0 30.7 23.2 1.9 0.0 0.00 84.6 83.5 1.1 2.5 1.1 239 21 66.2 35.1 31.7 1.5 0.0 0.00 83.1 83.5 0.9 2.2 0.7 177 22 68.5 36.5 30.8 1.6 0.0 0.00 81.5 83.5 5.4 11.0 5.4 281 23 71.1 40.3 32.6 1.8 0.0 0.00 80.2 83.5 8.1 13.9 7.8 297 24 70.0 40.6 34.4 1.6 0.0 0.00 79.3 83.5 9.6 15.2 9.4 291 AZMET Daily Weather Data : YUMA VALLEY : Oct 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 56.5 70.3 DegF RELATIVE HUMIDITY 51.0 11.3 30.7 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 86.5 73.0 79.0 DegF SOIL TEMP. 20 in 84.2 83.5 84.0 DegF WIND SPEED 19.7 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 487.4 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 14.4 5241 19.3 6481 24.3 7793 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 41.4 42.1 1.2 0.0 0.00 78.6 83.5 6.9 12.5 6.5 247 2 60.6 42.4 51.4 0.9 0.0 0.00 77.7 83.5 4.0 6.7 2.7 192 3 59.4 42.4 53.6 0.8 0.0 0.00 76.8 83.7 2.5 5.1 2.0 168 4 61.2 43.0 51.5 0.9 0.0 0.00 75.9 83.7 2.5 5.6 0.9 288 5 61.9 43.3 50.5 0.9 0.0 0.00 75.2 83.7 2.9 8.5 2.2 316 6 59.4 45.0 58.9 0.7 0.0 0.00 74.5 83.7 1.3 5.6 0.7 71 7 55.8 45.0 67.2 0.5 0.5 0.00 73.8 83.7 0.7 2.5 0.4 61 8 57.2 45.3 64.1 0.6 10.8 0.00 73.0 83.7 1.1 4.3 0.4 250 9 64.4 46.6 52.7 1.0 28.9 0.00 72.7 83.7 2.9 6.3 2.7 226 10 70.0 50.0 49.2 1.3 45.6 0.00 73.2 83.7 4.3 8.3 3.8 230 11 73.9 48.4 40.3 1.7 59.3 0.00 74.8 83.5 3.6 7.8 3.1 252 12 77.5 44.1 30.5 2.3 67.1 0.00 77.0 83.5 4.5 9.4 3.8 248 13 81.0 39.7 23.1 2.8 69.8 0.00 79.7 83.5 3.6 8.3 2.9 246 14 83.1 37.8 19.9 3.1 65.5 0.00 82.4 83.3 3.4 8.9 2.0 265 15 84.4 33.4 16.2 3.4 57.6 0.00 84.9 83.3 4.7 10.7 3.8 255 16 85.3 30.6 13.9 3.6 44.4 0.00 86.7 83.3 5.8 11.0 5.4 258 17 85.8 29.3 13.1 3.7 27.5 0.00 87.6 83.1 4.9 9.6 4.5 242 18 84.7 29.7 13.6 3.5 10.3 0.00 87.8 83.1 4.0 7.4 3.8 228 19 79.2 32.5 18.5 2.8 0.5 0.00 87.1 83.1 3.4 4.5 3.4 194 20 72.9 34.9 25.1 2.1 0.0 0.00 85.8 83.1 1.3 4.3 1.1 193 21 68.9 40.5 35.5 1.6 0.0 0.00 84.4 83.1 1.6 3.8 1.3 214 22 67.6 40.8 37.5 1.4 0.0 0.00 82.8 83.1 1.3 3.6 1.3 276 23 65.5 45.3 48.0 1.1 0.0 0.00 81.3 83.1 0.9 3.1 0.2 347 24 63.3 44.4 50.3 1.0 0.0 0.00 80.1 83.1 2.9 5.6 2.7 42 AZMET Daily Weather Data : YUMA VALLEY : Oct 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 53.8 70.3 DegF RELATIVE HUMIDITY 72.0 11.8 38.6 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 87.8 72.7 79.7 DegF SOIL TEMP. 20 in 83.7 83.1 83.3 DegF WIND SPEED 12.5 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 241 Degrees SOLAR RADIATION 487.8 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 15.1 5256 20.2 6501 25.2 7818 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 47.3 58.3 0.8 0.0 0.00 78.8 83.1 2.2 3.8 2.2 2 2 62.2 48.4 60.4 0.8 0.0 0.00 77.7 83.1 1.1 3.4 1.1 3 3 61.5 48.6 62.3 0.7 0.0 0.00 76.8 83.3 1.1 3.1 1.1 2 4 61.3 48.4 62.5 0.7 0.0 0.00 75.7 83.3 1.3 3.4 1.3 6 5 59.2 48.0 66.5 0.6 0.0 0.00 74.8 83.3 1.8 4.0 1.8 36 6 58.1 47.7 68.4 0.5 0.0 0.00 74.1 83.3 4.0 5.6 4.0 37 7 57.9 47.7 68.9 0.5 0.7 0.00 73.4 83.3 3.4 4.9 3.4 30 8 60.1 48.6 65.6 0.6 11.5 0.00 72.9 83.3 4.3 5.8 4.3 29 9 67.6 49.5 52.7 1.1 28.9 0.00 72.7 83.3 4.9 8.5 4.9 43 10 75.2 48.9 39.7 1.8 45.4 0.00 73.4 83.3 4.9 8.9 4.5 68 11 80.1 53.2 39.6 2.1 58.3 0.00 75.2 83.3 4.9 10.5 4.3 145 12 83.1 53.1 35.6 2.5 66.2 0.00 77.7 83.3 7.6 15.4 7.2 175 13 85.3 48.7 28.2 3.0 68.8 0.00 80.4 83.1 8.1 13.4 7.2 187 14 87.1 47.8 25.9 3.3 65.2 0.00 82.9 83.1 7.2 13.6 6.5 178 15 88.5 43.7 21.0 3.6 55.2 0.00 85.3 83.1 6.3 12.8 5.4 195 16 88.5 45.5 22.6 3.6 37.5 0.00 86.9 82.9 4.7 10.5 4.0 165 17 88.9 43.3 20.5 3.7 25.1 0.00 88.0 82.9 3.6 10.7 2.9 172 18 86.7 41.5 20.5 3.5 5.5 0.00 88.3 82.8 2.7 6.0 2.5 204 19 81.7 42.1 24.7 2.8 0.2 0.00 87.8 82.8 0.9 2.7 0.9 230 20 77.0 47.3 35.4 2.0 0.0 0.00 86.5 82.8 1.6 4.7 1.3 178 21 74.5 43.5 32.9 2.0 0.0 0.00 85.3 82.8 1.6 3.1 1.1 238 22 71.4 50.0 46.9 1.4 0.0 0.00 84.0 82.8 2.7 4.3 2.7 283 23 70.9 51.8 50.7 1.3 0.0 0.00 82.8 82.8 2.0 3.8 1.8 308 24 69.6 50.5 50.8 1.2 0.0 0.00 81.9 82.9 3.1 8.7 2.9 71 AZMET Daily Weather Data : YUMA VALLEY : Oct 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 57.2 73.2 DegF RELATIVE HUMIDITY 72.0 17.7 44.2 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 88.3 72.7 80.1 DegF SOIL TEMP. 20 in 83.3 82.8 83.1 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 140 Degrees SOLAR RADIATION 468.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 5274 23.0 6524 28.1 7846 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 50.2 52.2 1.1 0.0 0.00 80.8 82.9 2.0 4.7 2.0 12 2 67.5 50.4 54.5 1.0 0.0 0.00 80.1 82.9 1.8 3.8 1.8 24 3 66.6 51.3 58.0 0.9 0.0 0.00 79.2 82.9 1.1 3.4 1.1 16 4 65.5 52.0 61.9 0.8 0.0 0.00 78.4 82.9 2.0 4.7 2.0 3 5 64.4 51.8 63.8 0.8 0.0 0.00 77.5 83.1 2.7 4.0 2.2 20 6 62.4 50.9 65.9 0.7 0.0 0.00 76.8 83.1 2.7 4.9 2.7 35 7 61.3 50.0 66.5 0.6 0.5 0.00 76.1 83.1 3.1 5.4 3.1 19 8 63.0 49.1 60.8 0.8 6.2 0.00 75.4 83.1 2.5 5.4 2.2 23 9 68.7 47.3 47.3 1.3 26.8 0.00 75.0 83.1 1.3 2.7 1.1 40 10 76.5 46.8 35.0 2.0 42.8 0.00 75.6 83.1 3.8 7.4 3.6 27 11 81.7 47.5 30.2 2.6 58.3 0.00 77.2 83.1 3.6 6.5 3.1 68 12 86.4 43.3 22.4 3.3 67.8 0.00 79.5 83.1 2.9 10.3 2.0 109 13 88.0 41.4 19.6 3.6 64.3 0.00 82.2 83.1 5.6 11.4 4.9 163 14 89.2 35.8 15.1 4.0 58.0 0.00 84.7 83.1 6.9 13.6 6.5 174 15 90.0 35.6 14.7 4.1 56.1 0.00 86.7 82.9 6.7 13.9 6.3 173 16 90.1 35.2 14.4 4.2 42.5 0.00 88.3 82.9 5.8 12.8 5.6 169 17 89.1 36.0 15.3 4.0 21.7 0.00 89.4 82.9 6.9 11.4 6.7 170 18 86.9 39.6 19.0 3.5 8.8 0.00 89.4 82.8 5.4 9.4 5.4 180 19 81.0 42.8 26.0 2.7 0.2 0.00 88.7 82.8 3.1 4.9 3.1 221 20 76.6 44.1 31.4 2.2 0.0 0.00 87.4 82.8 2.2 5.6 2.2 242 21 73.4 46.0 37.9 1.7 0.0 0.00 86.0 82.8 1.3 4.0 1.3 257 22 70.5 50.0 48.3 1.3 0.0 0.00 84.6 82.8 2.7 4.0 2.5 244 23 68.2 51.8 55.6 1.0 0.0 0.00 83.3 82.9 1.3 6.0 1.1 34 24 66.4 49.8 55.2 1.0 0.0 0.00 82.0 82.9 3.1 5.6 3.1 36 AZMET Daily Weather Data : YUMA VALLEY : Oct 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 60.8 75.0 DegF RELATIVE HUMIDITY 69.9 12.4 40.5 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 89.4 75.0 81.9 DegF SOIL TEMP. 20 in 83.1 82.8 82.9 DegF WIND SPEED 13.9 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 141 Degrees SOLAR RADIATION 454.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.2 5294 25.2 6550 30.1 7876 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 52.3 63.8 0.8 0.0 0.00 80.8 82.9 2.9 4.5 2.9 24 2 66.4 57.4 72.7 0.6 0.0 0.00 79.9 83.1 2.5 5.6 2.5 346 3 65.3 58.8 79.4 0.4 0.0 0.00 79.0 83.1 0.9 3.4 0.2 326 4 63.1 57.6 82.1 0.3 0.0 0.00 78.1 83.1 0.4 1.8 0.2 5 5 62.6 57.6 83.4 0.3 0.0 0.00 77.4 83.1 1.8 2.9 1.8 35 6 62.4 57.4 83.5 0.3 0.0 0.00 76.6 83.1 2.9 5.6 2.9 37 7 61.9 56.5 82.3 0.3 0.5 0.00 76.1 83.1 2.5 3.6 2.5 37 8 64.4 58.3 80.6 0.4 10.3 0.00 75.6 83.3 3.1 4.9 3.1 31 9 70.0 59.9 70.7 0.7 27.0 0.00 75.6 83.3 4.0 7.2 3.8 28 10 76.8 59.5 55.2 1.4 43.2 0.00 76.1 83.3 4.7 7.8 4.5 63 11 80.8 59.2 48.0 1.9 56.4 0.00 77.7 83.1 5.4 10.7 4.9 87 12 84.6 51.3 31.9 2.8 64.3 0.00 80.1 83.1 6.9 17.2 6.3 134 13 86.5 45.0 23.5 3.3 66.4 0.00 82.6 83.1 13.2 20.1 12.8 143 14 87.1 41.4 20.0 3.5 64.0 0.00 84.7 83.1 13.0 20.8 12.5 149 15 87.3 40.1 19.0 3.6 55.4 0.00 86.4 83.1 13.6 24.6 13.2 152 16 86.2 40.8 20.2 3.4 41.6 0.00 87.4 82.9 13.6 21.0 13.4 147 17 84.0 42.8 23.5 3.0 24.6 0.00 87.8 82.9 14.1 21.0 13.9 159 18 80.6 45.5 29.0 2.5 7.6 0.00 87.6 82.9 10.7 17.0 10.5 165 19 75.2 48.6 39.2 1.8 0.2 0.00 86.9 82.9 3.8 11.9 3.8 156 20 71.8 48.4 43.3 1.5 0.0 0.00 85.6 82.9 2.5 3.4 2.2 118 21 69.8 49.5 48.6 1.3 0.0 0.00 84.2 82.9 2.0 7.2 2.0 126 22 69.6 54.9 59.3 1.0 0.0 0.00 82.9 82.9 7.6 11.2 7.6 140 23 68.0 56.3 66.2 0.8 0.0 0.00 81.9 82.9 5.1 8.9 5.1 138 24 68.2 57.2 68.2 0.8 0.0 0.00 80.8 82.9 6.9 11.6 6.9 130 AZMET Daily Weather Data : YUMA VALLEY : Oct 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 61.3 73.2 DegF RELATIVE HUMIDITY 86.4 14.9 53.9 % DEWPOINT 52.3 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 87.8 75.4 81.3 DegF SOIL TEMP. 20 in 83.3 82.9 83.1 DegF WIND SPEED 24.6 6.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 461.8 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 19.4 5314 24.5 6574 29.5 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 57.2 69.1 0.7 0.0 0.00 79.9 82.9 6.7 9.4 6.7 128 2 67.8 56.5 67.2 0.8 0.0 0.00 79.2 83.1 6.0 8.9 5.8 101 3 66.4 56.1 69.5 0.7 0.0 0.00 78.4 83.1 3.4 8.7 2.9 81 4 64.0 55.6 73.9 0.5 0.0 0.00 77.7 83.1 3.1 5.6 3.1 24 5 63.5 55.4 75.2 0.5 0.0 0.00 77.0 83.1 2.9 4.9 2.9 26 6 62.8 54.9 75.8 0.5 0.0 0.00 76.3 83.1 3.6 5.6 3.6 56 7 62.2 55.2 77.8 0.4 0.5 0.00 75.7 83.1 3.4 4.3 3.1 44 8 65.3 56.7 73.7 0.6 11.9 0.00 75.0 83.1 4.7 7.6 4.7 55 9 71.1 58.5 64.7 0.9 26.3 0.00 75.0 83.1 5.4 9.2 5.4 63 10 75.0 60.6 61.1 1.1 38.7 0.00 75.7 83.1 8.7 14.1 8.1 132 11 76.5 60.4 58.0 1.3 41.8 0.00 77.2 83.1 10.1 15.4 9.6 163 12 78.4 58.5 50.6 1.6 57.8 0.00 78.8 83.1 8.5 15.9 8.1 178 13 80.4 56.1 43.3 2.0 59.7 0.00 80.8 82.9 8.1 13.4 7.6 168 14 82.0 52.7 36.4 2.4 61.4 0.00 82.9 82.9 8.1 15.9 7.4 163 15 82.0 51.6 34.9 2.4 33.9 0.00 84.7 82.9 6.0 12.5 5.6 167 16 82.2 50.2 33.0 2.5 25.8 0.00 85.8 82.8 6.7 14.5 6.0 197 17 82.0 52.3 35.8 2.4 15.5 0.00 86.2 82.8 7.2 11.9 6.9 216 18 80.6 54.1 40.1 2.1 8.8 0.00 86.2 82.8 6.9 11.6 6.5 246 19 76.1 46.2 34.5 2.0 0.2 0.00 85.5 82.8 11.0 17.9 11.0 293 20 73.0 40.8 31.3 1.9 0.0 0.00 84.0 82.8 13.4 19.9 13.4 296 21 70.5 40.8 34.0 1.7 0.0 0.00 82.6 82.8 14.8 22.1 14.5 300 22 69.3 41.7 36.7 1.5 0.0 0.00 81.3 82.6 14.8 22.1 14.5 307 23 68.2 43.0 40.1 1.4 0.0 0.00 80.1 82.8 13.0 21.7 13.0 303 24 66.6 43.9 43.9 1.3 0.0 0.00 79.2 82.8 10.5 18.1 10.3 295 AZMET Daily Weather Data : YUMA VALLEY : Oct 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 61.2 72.3 DegF RELATIVE HUMIDITY 79.8 28.9 52.5 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 86.2 75.0 80.2 DegF SOIL TEMP. 20 in 83.1 82.6 82.9 DegF WIND SPEED 22.1 7.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 382.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.5 5331 22.3 6596 27.4 7933 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 45.0 48.3 1.1 0.0 0.00 78.4 82.8 5.4 11.6 5.1 273 2 63.7 45.9 52.2 1.0 0.0 0.00 77.7 82.8 4.5 10.3 4.0 266 3 62.6 45.5 53.5 0.9 0.0 0.00 77.0 82.8 0.9 4.7 0.2 280 4 61.2 46.2 57.7 0.8 0.0 0.00 76.3 82.8 0.9 3.6 0.2 348 5 61.5 47.1 59.5 0.8 0.0 0.00 75.4 82.8 1.1 4.9 0.7 292 6 58.3 46.8 65.5 0.6 0.0 0.00 74.5 82.8 1.1 3.4 0.4 139 7 57.0 47.1 69.2 0.5 0.5 0.00 73.8 82.8 2.0 4.7 1.8 38 8 59.7 47.8 64.8 0.6 10.5 0.00 73.0 82.8 2.2 6.0 2.0 40 9 67.6 48.6 50.5 1.1 27.7 0.00 72.7 82.8 3.6 8.9 2.9 22 10 71.4 47.3 42.3 1.5 43.7 0.00 73.2 82.8 7.8 14.1 7.4 312 11 73.8 45.7 36.6 1.8 56.1 0.00 74.7 82.6 10.1 16.8 9.6 308 12 75.4 44.1 32.8 2.0 57.3 0.00 76.5 82.6 6.7 13.4 5.6 296 13 76.8 42.3 29.1 2.2 58.5 0.00 78.4 82.6 4.0 10.3 3.1 270 14 77.0 43.5 30.5 2.2 51.8 0.00 80.6 82.4 3.8 10.3 3.1 242 15 77.2 44.4 31.3 2.2 49.9 0.00 81.9 82.4 3.1 7.4 1.8 223 16 79.0 42.4 27.2 2.5 34.4 0.00 82.6 82.4 3.1 6.9 2.5 149 17 76.6 46.2 34.3 2.1 15.1 0.00 82.9 82.2 1.6 5.6 0.9 226 18 75.2 47.5 37.7 1.9 5.0 0.00 82.6 82.2 0.4 0.4 0.2 255 19 73.4 45.9 37.4 1.8 0.2 0.00 81.7 82.2 1.8 4.0 1.8 123 20 70.3 49.5 47.7 1.3 0.0 0.00 80.6 82.2 1.8 3.6 1.1 127 21 69.1 51.8 54.5 1.1 0.0 0.00 79.3 82.2 4.3 11.0 4.0 315 22 70.7 50.9 49.5 1.3 0.0 0.00 78.3 82.2 7.2 10.1 7.2 324 23 70.5 50.9 49.9 1.3 0.0 0.00 77.2 82.0 10.3 14.1 10.1 323 24 69.4 50.7 51.4 1.2 0.0 0.00 76.5 82.0 8.9 15.4 8.9 323 AZMET Daily Weather Data : YUMA VALLEY : Oct 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 56.3 69.3 DegF RELATIVE HUMIDITY 72.4 24.9 46.4 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 82.9 72.7 77.7 DegF SOIL TEMP. 20 in 82.8 82.0 82.6 DegF WIND SPEED 16.8 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 410.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 5344 18.2 6615 23.2 7956 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 50.2 50.5 1.2 0.0 0.00 75.6 82.0 6.0 12.8 5.8 334 2 67.3 50.2 54.0 1.0 0.0 0.00 74.8 82.2 3.8 6.5 3.1 4 3 64.6 50.5 60.6 0.8 0.0 0.00 74.1 82.2 1.3 4.5 1.1 68 4 66.0 51.1 58.4 0.9 0.0 0.00 73.4 82.0 2.2 8.1 1.8 346 5 66.4 50.5 56.8 1.0 0.0 0.00 72.7 82.0 2.7 6.9 1.8 20 6 60.3 51.6 73.7 0.5 0.0 0.00 72.1 82.0 1.3 3.4 0.7 134 7 58.8 51.3 76.0 0.4 0.5 0.00 71.4 82.0 1.6 3.4 1.3 69 8 63.3 52.9 69.0 0.6 10.3 0.00 71.1 82.0 0.9 4.9 0.4 92 9 70.7 54.5 56.7 1.1 26.5 0.00 70.9 82.0 1.8 5.6 1.6 131 10 75.4 52.9 45.8 1.6 42.3 0.00 71.6 82.0 3.4 8.3 2.7 68 11 78.1 51.4 39.7 2.0 55.2 0.00 72.9 81.9 4.5 10.3 4.0 47 12 79.7 50.4 36.0 2.2 62.6 0.00 74.5 81.9 2.5 6.5 1.6 94 13 81.5 50.4 34.0 2.4 64.7 0.00 76.5 81.9 2.5 6.9 1.1 75 14 81.5 51.8 36.0 2.4 61.2 0.00 78.3 81.7 2.9 8.9 1.6 279 15 83.3 50.9 32.8 2.6 52.1 0.00 79.5 81.7 3.6 11.4 2.2 282 16 84.4 51.4 32.0 2.7 39.4 0.00 80.4 81.5 4.5 10.3 3.6 280 17 84.2 52.9 34.2 2.6 23.6 0.00 80.8 81.5 4.9 10.7 4.7 283 18 82.6 56.1 40.5 2.3 7.6 0.00 80.4 81.5 6.5 10.7 6.3 289 19 81.7 55.2 40.5 2.2 0.0 0.00 79.5 81.5 5.1 8.7 5.1 304 20 78.8 56.3 46.4 1.8 0.0 0.00 78.6 81.3 2.7 5.6 2.2 265 21 76.1 58.1 53.8 1.4 0.0 0.00 77.7 81.3 2.2 4.9 2.2 242 22 74.7 57.0 54.3 1.4 0.0 0.00 77.0 81.3 1.6 6.7 0.9 248 23 72.9 57.9 59.6 1.1 0.0 0.00 76.3 81.3 3.1 5.8 1.6 209 24 73.2 57.0 56.7 1.2 0.0 0.00 75.6 81.3 2.0 4.3 1.3 105 AZMET Daily Weather Data : YUMA VALLEY : Oct 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 58.1 73.9 DegF RELATIVE HUMIDITY 83.1 27.6 49.9 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 80.8 70.9 75.7 DegF SOIL TEMP. 20 in 82.2 81.3 81.9 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 321 Degrees SOLAR RADIATION 446.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 5361 21.6 6636 26.5 7983 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 57.2 64.8 0.9 0.0 0.00 75.0 81.3 2.9 5.8 2.5 150 2 67.6 57.2 69.2 0.7 0.0 0.00 74.3 81.3 2.2 4.9 1.6 149 3 66.0 57.0 72.9 0.6 0.0 0.00 73.8 81.3 1.8 6.0 1.3 92 4 64.4 57.2 77.8 0.5 0.0 0.00 73.2 81.3 0.9 3.4 0.7 205 5 63.7 57.2 79.3 0.4 0.0 0.00 72.7 81.3 0.7 2.0 0.2 90 6 63.5 56.3 77.6 0.4 0.0 0.00 72.1 81.3 1.6 4.0 1.3 33 7 63.1 56.1 78.1 0.4 0.5 0.00 71.6 81.3 1.3 3.4 1.3 32 8 66.0 57.4 73.9 0.6 10.3 0.00 71.2 81.3 1.8 4.0 1.3 41 9 72.1 59.0 63.6 1.0 26.3 0.00 71.2 81.1 1.8 5.6 1.3 271 10 80.1 55.2 43.2 2.0 42.3 0.00 71.8 81.1 7.6 13.6 6.9 1 11 84.2 53.2 34.7 2.6 55.0 0.00 73.0 81.1 8.7 13.9 8.5 8 12 87.1 52.7 30.9 3.0 62.8 0.00 74.5 81.0 9.4 14.8 9.2 5 13 89.1 51.6 27.9 3.4 65.2 0.00 76.3 81.0 8.3 13.4 8.1 12 14 90.0 50.2 25.7 3.6 62.1 0.00 77.9 81.0 7.4 14.1 6.9 15 15 89.1 50.7 26.9 3.4 53.5 0.00 79.0 81.0 6.5 13.6 5.8 351 16 91.0 48.2 23.1 3.8 40.4 0.00 79.7 80.8 9.2 15.7 8.9 320 17 91.4 45.5 20.6 4.0 24.1 0.00 79.7 80.8 8.7 15.7 8.3 332 18 91.0 44.8 20.4 4.0 7.4 0.00 79.3 80.8 6.3 11.6 5.8 339 19 85.6 45.1 24.5 3.2 0.0 0.00 78.4 80.6 1.3 4.3 0.9 337 20 81.9 46.8 29.6 2.6 0.0 0.00 77.5 80.6 0.9 2.7 0.7 279 21 79.0 51.4 38.4 2.1 0.0 0.00 76.6 80.6 3.6 8.1 3.6 295 22 82.6 48.0 30.1 2.7 0.0 0.00 75.7 80.6 6.5 9.6 6.3 312 23 75.9 51.8 43.0 1.8 0.0 0.00 75.0 80.6 3.8 5.1 3.6 258 24 72.5 51.6 47.8 1.4 0.0 0.00 74.3 80.6 2.9 5.1 2.9 252 AZMET Daily Weather Data : YUMA VALLEY : Oct 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 62.6 77.7 DegF RELATIVE HUMIDITY 82.3 16.5 46.8 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 79.9 71.1 75.2 DegF SOIL TEMP. 20 in 81.3 80.6 81.0 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 345 Degrees SOLAR RADIATION 450.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.2 5382 26.1 6662 31.1 8014 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.9 49.8 47.2 1.4 0.0 0.00 73.6 80.6 2.7 4.9 2.7 233 2 69.8 49.5 48.6 1.3 0.0 0.00 72.9 80.6 1.8 5.6 1.1 260 3 66.7 51.6 58.3 0.9 0.0 0.00 72.1 80.6 2.0 4.0 2.0 43 4 64.0 52.7 66.7 0.7 0.0 0.00 71.6 80.6 1.6 2.9 1.3 133 5 63.9 52.2 65.7 0.7 0.0 0.00 70.9 80.6 1.3 3.8 1.1 328 6 62.2 52.3 69.8 0.6 0.0 0.00 70.3 80.6 0.9 4.3 0.7 224 7 61.0 51.3 70.7 0.5 0.5 0.00 69.8 80.6 1.3 3.8 1.1 207 8 64.2 52.7 66.4 0.7 10.0 0.00 69.3 80.6 0.9 4.9 0.4 200 9 75.0 52.5 45.8 1.6 26.5 0.00 69.3 80.6 0.9 8.1 0.4 55 10 84.6 48.6 28.7 2.9 42.8 0.00 70.0 80.6 8.5 13.6 8.3 9 11 88.0 46.9 24.3 3.4 55.4 0.00 71.2 80.4 10.1 15.0 9.8 6 12 90.7 45.1 20.8 3.9 63.5 0.00 73.2 80.4 9.4 15.0 8.9 4 13 92.8 43.5 18.4 4.3 66.2 0.00 75.6 80.4 6.5 11.4 6.3 1 14 94.3 42.6 16.9 4.6 62.6 0.00 78.1 80.2 6.0 13.2 5.8 4 15 96.3 41.4 15.1 5.0 53.8 0.00 80.6 80.2 5.6 9.8 5.4 20 16 96.3 41.2 15.0 5.0 40.4 0.00 82.2 80.1 6.5 11.2 6.0 17 17 95.4 40.6 15.2 4.8 24.1 0.00 82.8 80.1 6.0 10.3 5.8 12 18 94.3 40.8 15.8 4.6 7.4 0.00 82.0 80.1 4.0 8.3 3.8 19 19 89.4 40.1 17.9 3.9 0.0 0.00 81.0 80.1 4.0 6.7 4.0 39 20 87.1 41.2 20.1 3.5 0.0 0.00 79.7 80.1 3.8 6.3 3.4 16 21 79.7 46.6 31.6 2.4 0.0 0.00 78.4 79.9 2.5 4.9 2.2 248 22 75.2 48.9 39.8 1.8 0.0 0.00 77.4 79.9 1.3 3.6 1.3 272 23 72.5 49.3 44.1 1.5 0.0 0.00 76.3 80.1 2.7 4.5 2.2 108 24 69.6 50.4 50.2 1.2 0.0 0.00 75.4 80.1 1.8 3.4 1.6 114 AZMET Daily Weather Data : YUMA VALLEY : Oct 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 60.1 79.3 DegF RELATIVE HUMIDITY 76.6 12.5 38.1 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 82.9 69.3 75.2 DegF SOIL TEMP. 20 in 80.6 79.9 80.4 DegF WIND SPEED 15.0 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 453.7 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 21.1 5403 26.1 6688 31.1 8045 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 49.6 52.1 1.1 0.0 0.00 74.5 80.1 1.6 4.3 1.3 127 2 65.7 49.6 56.3 0.9 0.0 0.00 73.6 80.1 1.1 4.5 0.7 166 3 65.1 49.5 57.1 0.9 0.0 0.00 72.9 80.1 2.0 5.4 0.9 123 4 64.8 48.9 56.6 0.9 0.0 0.00 72.0 80.1 0.7 2.9 0.4 102 5 64.2 48.0 55.5 0.9 0.0 0.00 71.2 80.1 0.9 6.3 0.4 335 6 62.8 48.7 60.2 0.8 0.0 0.00 70.7 80.1 1.3 6.9 0.7 169 7 62.1 49.3 62.8 0.7 0.2 0.00 70.0 80.2 0.9 2.7 0.7 39 8 65.3 50.2 58.3 0.9 10.0 0.00 69.4 80.2 1.1 3.8 0.9 4 9 78.1 45.9 33.0 2.3 26.8 0.00 69.3 80.2 4.0 8.7 3.8 27 10 86.4 40.5 20.0 3.4 43.0 0.00 70.0 80.1 6.9 11.2 6.7 4 11 89.4 38.1 16.5 4.0 55.9 0.00 71.2 80.1 7.8 12.3 7.6 9 12 92.3 38.8 15.4 4.4 64.0 0.00 72.7 80.1 6.7 11.6 6.5 8 13 93.0 41.0 16.5 4.4 66.4 0.00 74.3 80.1 4.0 8.3 3.6 6 14 94.8 41.7 16.1 4.7 63.1 0.00 76.3 79.9 2.7 8.5 1.8 5 15 97.9 38.3 12.9 5.3 54.0 0.00 78.3 79.9 3.6 7.4 2.9 34 16 100.0 37.8 11.8 5.8 40.4 0.00 79.5 79.9 2.2 6.3 1.1 141 17 99.7 37.9 11.9 5.7 23.9 0.00 80.2 79.9 2.0 4.3 1.8 160 18 95.9 43.2 16.5 4.8 7.2 0.00 80.2 79.7 3.1 4.5 3.1 161 19 86.7 49.8 28.3 3.1 0.0 0.00 79.5 79.7 0.9 2.7 0.9 180 20 79.0 56.7 46.8 1.8 0.0 0.00 78.6 79.7 2.5 4.9 2.2 281 21 76.8 52.5 43.1 1.8 0.0 0.00 77.7 79.7 0.9 4.0 0.2 135 22 73.4 51.4 46.2 1.5 0.0 0.00 76.6 79.7 1.1 2.9 0.7 145 23 72.1 51.1 47.7 1.4 0.0 0.00 75.7 79.7 0.9 2.5 0.7 105 24 70.7 52.5 52.8 1.2 0.0 0.00 74.7 79.7 1.6 3.4 1.6 28 AZMET Daily Weather Data : YUMA VALLEY : Oct 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 61.3 79.3 DegF RELATIVE HUMIDITY 70.9 9.7 37.3 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 80.4 69.3 74.5 DegF SOIL TEMP. 20 in 80.2 79.7 79.9 DegF WIND SPEED 12.3 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 455.1 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 22.0 5425 27.0 6715 32.0 8077 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 49.1 48.0 1.3 0.0 0.00 73.8 79.7 2.0 4.7 1.8 31 2 66.4 49.6 55.2 1.0 0.0 0.00 72.9 79.7 1.3 4.7 0.4 240 3 64.8 50.4 59.8 0.8 0.0 0.00 72.0 79.7 0.7 2.7 0.7 55 4 64.9 49.6 57.6 0.9 0.0 0.00 71.2 79.7 2.9 5.4 2.9 39 5 65.7 45.7 48.8 1.1 0.0 0.00 70.5 79.7 2.5 5.4 2.2 5 6 63.5 47.1 55.4 0.9 0.0 0.00 69.8 79.7 1.1 4.3 0.9 13 7 64.8 51.1 61.0 0.8 0.2 0.00 69.1 79.9 0.9 3.4 0.9 5 8 66.9 54.9 65.5 0.8 9.8 0.00 68.7 79.9 2.0 5.4 1.6 48 9 71.6 51.1 48.3 1.4 26.3 0.00 68.5 79.7 4.5 6.9 4.5 38 10 80.1 50.4 35.9 2.3 42.5 0.00 69.3 79.7 4.5 6.9 4.3 55 11 86.0 47.8 26.7 3.1 54.5 0.00 70.7 79.7 4.3 7.4 4.0 128 12 90.5 46.6 22.1 3.8 63.8 0.00 72.9 79.7 7.4 11.0 6.9 165 13 92.8 46.2 20.3 4.2 65.5 0.00 75.4 79.7 8.3 12.5 8.1 167 14 95.4 43.7 17.1 4.7 62.3 0.00 77.9 79.7 8.5 12.8 8.3 166 15 96.6 45.0 17.2 4.9 52.8 0.00 79.9 79.5 7.6 14.8 7.4 162 16 97.2 45.7 17.4 5.0 36.5 0.00 81.7 79.5 7.2 11.6 6.9 166 17 95.9 47.7 19.4 4.7 17.4 0.00 82.8 79.5 4.5 7.4 4.5 169 18 92.5 52.3 25.8 3.9 5.7 0.00 83.1 79.3 3.4 5.4 3.4 164 19 85.8 52.9 32.4 2.9 0.0 0.00 82.6 79.3 2.9 5.4 2.7 212 20 81.5 56.3 42.4 2.1 0.0 0.00 81.7 79.3 2.9 6.0 2.7 222 21 76.8 60.1 56.5 1.4 0.0 0.00 80.8 79.3 1.8 3.8 1.3 265 22 75.6 59.7 58.0 1.3 0.0 0.00 79.7 79.3 1.3 9.2 1.1 335 23 75.0 58.8 57.3 1.3 0.0 0.00 78.6 79.5 2.2 5.1 1.6 228 24 70.7 57.0 62.1 1.0 0.0 0.00 77.7 79.5 1.3 4.3 0.9 192 AZMET Daily Weather Data : YUMA VALLEY : Oct 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 62.8 78.8 DegF RELATIVE HUMIDITY 71.2 13.9 42.1 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 83.1 68.5 75.4 DegF SOIL TEMP. 20 in 79.9 79.3 79.7 DegF WIND SPEED 14.8 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 153 Degrees SOLAR RADIATION 437.9 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 22.3 5447 27.4 6743 32.4 8110 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.9 57.9 68.0 0.8 0.0 0.00 76.8 79.5 1.8 5.6 1.8 127 2 68.2 57.9 69.8 0.7 0.0 0.00 75.7 79.5 1.1 4.3 0.2 325 3 66.9 57.6 72.2 0.6 0.0 0.00 74.8 79.5 0.9 2.7 0.7 2 4 66.9 55.6 67.0 0.7 0.0 0.00 74.1 79.7 1.6 4.0 1.1 42 5 65.1 55.8 72.0 0.6 0.0 0.00 73.2 79.7 2.9 4.9 2.7 39 6 65.3 55.2 70.0 0.6 0.0 0.00 72.5 79.7 1.8 4.7 1.6 10 7 64.0 54.9 72.1 0.6 0.2 0.00 71.8 79.7 2.2 8.7 0.9 32 8 67.8 56.3 67.0 0.8 9.6 0.00 71.1 79.7 1.6 4.3 0.9 27 9 74.5 61.7 64.5 1.0 26.0 0.00 70.9 79.9 1.1 4.0 0.4 91 10 77.7 65.5 65.8 1.1 41.8 0.00 71.6 79.7 2.2 5.8 2.0 194 11 81.3 63.0 53.9 1.7 54.2 0.00 73.2 79.7 2.5 6.0 0.4 255 12 82.0 59.4 46.4 2.0 62.3 0.00 75.2 79.7 2.2 8.3 1.3 268 13 86.0 55.4 35.6 2.8 64.7 0.00 77.2 79.7 3.8 11.6 2.5 192 14 90.5 51.3 26.5 3.6 60.9 0.00 79.0 79.7 5.4 12.3 4.5 180 15 92.5 48.2 22.1 4.1 51.8 0.00 80.2 79.7 6.5 14.1 5.6 186 16 93.2 46.2 20.1 4.3 38.5 0.00 81.0 79.7 7.8 12.8 7.2 208 17 92.1 46.6 21.1 4.1 21.7 0.00 81.3 79.7 8.1 14.1 7.6 240 18 86.9 45.7 23.9 3.3 5.3 0.00 81.1 79.7 9.2 14.1 8.7 275 19 83.3 42.1 23.4 3.0 0.0 0.00 80.1 79.7 8.5 15.0 8.3 290 20 80.8 43.5 26.8 2.6 0.0 0.00 79.0 79.7 12.3 20.1 12.1 291 21 77.7 44.4 30.7 2.3 0.0 0.00 77.7 79.7 12.1 18.1 11.6 291 22 75.7 41.0 28.6 2.2 0.0 0.00 76.6 79.7 12.3 21.0 11.9 296 23 73.9 41.9 31.7 2.0 0.0 0.00 75.4 79.7 14.1 23.3 13.9 292 24 72.5 42.8 34.5 1.8 0.0 0.00 74.5 79.7 16.3 23.5 16.1 299 AZMET Daily Weather Data : YUMA VALLEY : Oct 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 61.9 77.2 DegF RELATIVE HUMIDITY 78.3 15.2 46.4 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 81.3 70.9 76.1 DegF SOIL TEMP. 20 in 79.9 79.5 79.7 DegF WIND SPEED 23.5 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 278 Degrees SOLAR RADIATION 437.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.2 5469 26.3 6769 31.3 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 47.8 45.0 1.4 0.0 0.00 73.4 79.7 18.1 29.1 17.9 301 2 68.9 49.3 49.5 1.2 0.0 0.00 72.7 79.7 15.0 24.8 14.8 299 3 67.3 49.6 53.0 1.1 0.0 0.00 72.0 79.7 13.4 23.7 13.0 289 4 66.2 49.6 55.4 1.0 0.0 0.00 71.4 79.7 14.3 23.5 14.1 296 5 64.4 50.2 60.0 0.8 0.0 0.00 70.7 79.7 8.7 15.0 8.5 295 6 64.0 50.4 61.1 0.8 0.0 0.00 70.2 79.7 9.2 15.4 8.7 290 7 64.2 49.6 59.2 0.8 0.2 0.00 69.6 79.7 7.4 15.7 7.2 295 8 64.9 49.3 56.8 0.9 9.1 0.00 69.1 79.7 9.4 17.0 9.2 291 9 66.9 49.3 53.2 1.1 25.3 0.00 68.7 79.7 10.5 18.3 10.3 301 10 71.1 50.0 47.5 1.4 41.1 0.00 69.1 79.7 13.2 21.0 13.0 315 11 74.7 47.1 37.8 1.8 53.8 0.00 70.2 79.7 11.6 17.0 11.2 313 12 77.0 45.0 32.1 2.2 61.6 0.00 71.8 79.7 10.7 19.7 10.5 314 13 78.8 43.0 28.0 2.4 64.0 0.00 73.6 79.5 9.4 18.8 8.7 305 14 80.2 40.5 24.3 2.7 60.7 0.00 75.9 79.5 11.4 19.0 10.7 292 15 81.9 35.2 18.8 3.0 52.3 0.00 77.2 79.5 11.6 21.5 10.3 317 16 82.6 33.3 17.0 3.2 38.9 0.00 78.1 79.3 12.5 21.9 12.1 336 17 81.9 34.7 18.4 3.0 22.7 0.00 78.6 79.3 11.2 21.9 10.7 346 18 80.4 34.5 19.1 2.9 6.2 0.00 78.4 79.3 9.6 16.8 9.2 346 19 77.9 34.5 20.7 2.6 0.0 0.00 77.7 79.2 8.3 13.9 8.3 325 20 75.6 34.3 22.2 2.3 0.0 0.00 76.8 79.2 4.3 8.3 4.3 324 21 71.6 39.0 30.9 1.8 0.0 0.00 75.7 79.2 2.5 5.8 2.2 289 22 66.6 41.5 40.2 1.3 0.0 0.00 74.7 79.2 2.9 5.6 2.7 269 23 66.0 38.7 36.6 1.4 0.0 0.00 73.6 79.2 1.8 8.3 0.4 195 24 62.8 41.7 46.0 1.1 0.0 0.00 72.5 79.2 2.5 6.5 2.0 230 AZMET Daily Weather Data : YUMA VALLEY : Oct 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 60.1 72.0 DegF RELATIVE HUMIDITY 65.3 14.2 38.9 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 78.6 68.7 73.4 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 29.1 9.6 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 436.5 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 16.7 5485 21.8 6791 26.8 8168 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 39.7 40.0 1.3 0.0 0.00 71.6 79.2 2.2 5.6 1.6 297 2 62.1 41.9 47.6 1.0 0.0 0.00 70.7 79.2 1.8 4.0 1.3 99 3 61.0 40.8 47.5 1.0 0.0 0.00 69.8 79.2 2.0 4.9 1.6 88 4 60.6 37.9 43.0 1.0 0.0 0.00 69.1 79.2 2.9 5.6 1.8 208 5 68.5 37.0 31.9 1.7 0.0 0.00 68.2 79.2 6.3 11.6 6.0 346 6 72.0 35.2 26.1 2.0 0.0 0.00 67.6 79.2 8.1 13.0 7.8 350 7 69.1 36.3 30.0 1.7 0.2 0.00 67.3 79.2 5.6 9.8 5.4 14 8 72.1 36.1 26.7 2.0 9.6 0.00 67.1 79.2 9.4 17.4 9.2 349 9 75.0 36.3 24.5 2.2 26.3 0.00 67.1 79.2 10.3 19.9 10.1 356 10 77.0 36.0 22.7 2.4 42.0 0.00 67.6 79.0 12.1 20.4 11.6 347 11 79.0 36.5 21.5 2.7 54.7 0.00 69.1 79.0 10.5 17.7 10.1 354 12 80.8 37.2 21.1 2.8 62.3 0.00 71.1 79.0 9.6 16.1 9.2 7 13 82.6 36.7 19.4 3.1 64.5 0.00 73.2 79.0 8.7 17.0 8.3 6 14 84.4 34.3 16.6 3.4 61.2 0.00 75.4 78.8 8.9 15.7 8.3 345 15 85.8 31.8 14.4 3.6 52.3 0.00 77.4 78.8 10.1 17.9 9.6 337 16 86.0 30.4 13.5 3.7 35.8 0.00 78.8 78.6 9.2 18.1 8.7 338 17 85.5 28.8 12.9 3.6 21.0 0.00 79.5 78.6 10.1 17.0 9.6 334 18 83.7 28.4 13.4 3.4 6.7 0.00 79.3 78.6 6.7 12.3 6.5 349 19 79.0 29.8 16.5 2.8 0.0 0.00 78.6 78.6 3.8 6.0 3.6 356 20 77.9 29.1 16.8 2.7 0.0 0.00 77.7 78.4 4.5 6.3 4.3 356 21 73.2 30.9 20.9 2.2 0.0 0.00 76.6 78.4 2.9 6.7 1.8 331 22 66.9 34.0 29.5 1.6 0.0 0.00 75.6 78.4 3.1 8.7 2.9 213 23 65.5 33.1 29.8 1.5 0.0 0.00 74.3 78.4 2.0 4.9 0.4 249 24 65.8 35.8 33.7 1.5 0.0 0.00 73.2 78.4 2.5 4.9 2.0 310 AZMET Daily Weather Data : YUMA VALLEY : Oct 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 58.3 74.1 DegF RELATIVE HUMIDITY 59.9 11.7 25.8 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 79.5 66.9 72.7 DegF SOIL TEMP. 20 in 79.2 78.4 78.8 DegF WIND SPEED 20.4 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 349 Degrees SOLAR RADIATION 436.7 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 17.5 5503 22.5 6813 27.5 8195 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 35.8 36.3 1.3 0.0 0.00 72.1 78.4 2.5 7.4 0.4 353 2 58.5 39.6 49.4 0.9 0.0 0.00 71.2 78.6 1.6 5.4 0.7 131 3 56.8 40.3 54.0 0.7 0.0 0.00 70.2 78.6 2.0 4.5 0.7 41 4 55.9 41.5 58.2 0.6 0.0 0.00 69.3 78.6 2.2 6.0 1.1 137 5 54.9 43.5 65.7 0.5 0.0 0.00 68.4 78.6 0.9 3.8 0.4 87 6 54.3 41.9 62.7 0.5 0.0 0.00 67.6 78.6 2.5 5.6 2.2 136 7 52.5 42.6 68.7 0.4 0.2 0.00 66.7 78.6 0.9 3.1 0.2 306 8 56.8 42.4 59.0 0.6 9.3 0.00 66.0 78.6 1.3 5.1 0.9 226 9 62.8 42.8 48.2 1.0 25.8 0.00 65.7 78.6 2.9 6.3 2.7 250 10 72.9 37.2 28.2 2.0 42.0 0.00 66.2 78.6 4.3 15.0 3.1 349 11 80.6 30.6 16.2 3.0 54.7 0.00 67.6 78.4 9.6 14.8 9.4 10 12 82.9 29.1 14.2 3.3 62.6 0.00 69.6 78.4 9.8 15.0 9.4 7 13 84.9 28.2 12.8 3.6 65.0 0.00 72.0 78.4 10.1 15.4 9.6 7 14 86.5 28.8 12.4 3.8 61.4 0.00 74.3 78.3 8.3 15.7 7.8 16 15 87.4 29.3 12.3 3.9 52.1 0.00 76.3 78.3 7.4 13.2 7.2 18 16 88.3 27.9 11.3 4.1 38.5 0.00 77.9 78.3 5.1 9.4 4.9 8 17 88.2 30.4 12.6 4.0 22.0 0.00 79.2 78.1 4.7 8.9 4.5 17 18 84.6 30.9 14.5 3.5 6.0 0.00 79.3 78.1 5.4 9.4 5.1 28 19 78.4 33.8 20.2 2.7 0.0 0.00 78.8 78.1 2.0 4.9 1.3 340 20 76.3 30.2 18.5 2.5 0.0 0.00 77.9 77.9 1.3 2.9 1.3 355 21 72.5 36.3 27.3 2.0 0.0 0.00 76.6 77.9 3.1 4.9 1.8 290 22 68.9 40.6 35.7 1.5 0.0 0.00 75.6 78.1 3.8 6.0 3.6 277 23 66.7 39.0 36.3 1.4 0.0 0.00 74.5 77.9 1.3 5.4 0.9 105 24 63.0 40.6 44.1 1.1 0.0 0.00 73.4 78.1 1.1 3.6 0.2 85 AZMET Daily Weather Data : YUMA VALLEY : Oct 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 52.0 70.7 DegF RELATIVE HUMIDITY 75.4 9.9 34.1 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 79.5 65.7 72.3 DegF SOIL TEMP. 20 in 78.6 77.9 78.4 DegF WIND SPEED 15.7 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 439.3 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 15.7 5518 20.2 6834 25.2 8220 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.9 40.5 45.4 1.0 0.0 0.00 72.5 78.1 1.1 4.0 0.4 287 2 58.6 41.4 52.7 0.8 0.0 0.00 71.4 78.1 2.2 5.4 1.6 88 3 59.0 40.6 50.6 0.9 0.0 0.00 70.5 78.1 1.3 4.9 0.9 48 4 56.5 42.8 60.0 0.6 0.0 0.00 69.6 78.1 2.5 6.3 1.8 227 5 55.4 42.6 61.9 0.6 0.0 0.00 68.7 78.1 1.8 4.5 0.7 194 6 53.8 42.3 65.1 0.5 0.0 0.00 68.0 78.1 1.6 4.9 1.3 116 7 54.1 43.3 66.8 0.5 0.2 0.00 67.3 78.1 1.6 5.1 0.9 357 8 62.4 39.6 43.9 1.1 8.8 0.00 66.6 78.1 3.1 7.4 2.7 32 9 71.2 38.3 30.2 1.8 26.0 0.00 66.2 78.1 3.6 7.4 3.6 55 10 77.4 37.2 23.6 2.5 41.3 0.00 66.7 78.1 5.1 11.4 4.5 29 11 83.3 32.4 16.0 3.3 53.8 0.00 68.4 78.1 7.8 12.5 7.4 9 12 85.6 31.6 14.4 3.6 61.9 0.00 70.5 78.1 7.6 13.6 7.2 40 13 85.8 33.8 15.6 3.6 63.5 0.00 72.7 77.9 6.7 12.3 6.3 17 14 86.7 34.7 15.7 3.7 61.2 0.00 74.3 77.9 6.3 11.4 5.8 11 15 87.3 35.4 15.9 3.7 50.7 0.00 75.2 77.9 7.8 12.3 7.4 3 16 88.2 33.8 14.5 3.9 38.5 0.00 75.6 77.9 6.3 11.9 6.0 8 17 89.1 31.8 13.0 4.1 22.9 0.00 75.7 77.9 4.3 9.2 4.3 17 18 86.7 32.4 14.3 3.7 5.7 0.00 75.2 77.7 2.7 4.9 2.5 12 19 81.7 31.8 16.4 3.1 0.0 0.00 74.3 77.7 2.2 4.7 2.2 2 20 75.7 35.2 23.1 2.3 0.0 0.00 73.2 77.7 0.7 2.7 0.4 289 21 69.1 45.3 42.8 1.4 0.0 0.00 72.3 77.7 1.6 4.9 1.1 239 22 68.4 40.3 35.9 1.5 0.0 0.00 71.2 77.7 1.6 4.7 1.1 302 23 64.4 41.7 43.6 1.2 0.0 0.00 70.3 77.7 1.6 4.9 1.3 138 24 62.1 43.9 51.5 0.9 0.0 0.00 69.4 77.7 1.1 4.9 0.9 108 AZMET Daily Weather Data : YUMA VALLEY : Oct 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 52.7 71.8 DegF RELATIVE HUMIDITY 76.6 10.6 34.7 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 75.7 66.2 71.2 DegF SOIL TEMP. 20 in 78.3 77.7 77.9 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 434.8 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 16.2 5535 20.9 6854 25.7 8246 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 39.4 40.8 1.2 0.0 0.00 68.5 77.7 1.6 4.0 1.6 22 2 60.4 41.7 50.1 0.9 0.0 0.00 67.8 77.7 1.1 3.1 0.9 49 3 60.6 39.2 45.3 1.0 0.0 0.00 66.9 77.7 1.8 3.4 1.6 29 4 57.6 40.8 53.9 0.8 0.0 0.00 66.2 77.7 1.1 5.4 0.9 94 5 57.0 42.4 58.1 0.7 0.0 0.00 65.7 77.7 1.1 2.9 0.9 14 6 57.4 41.9 56.4 0.7 0.0 0.00 64.9 77.7 1.1 3.4 1.1 35 7 57.6 40.6 53.2 0.8 0.2 0.00 64.4 77.5 1.6 4.3 1.6 33 8 59.2 42.1 53.3 0.8 8.1 0.00 63.9 77.5 1.3 5.4 1.3 24 9 64.4 42.3 44.7 1.1 22.9 0.00 63.7 77.5 3.4 7.8 3.4 34 10 70.0 40.3 34.0 1.6 32.5 0.00 64.0 77.5 4.3 6.5 4.0 50 11 77.2 39.2 25.7 2.4 47.5 0.00 65.3 77.5 2.0 4.9 1.6 108 12 81.9 37.9 20.9 3.0 57.6 0.00 67.1 77.4 1.6 4.9 1.1 109 13 85.3 37.9 18.6 3.4 62.8 0.00 69.8 77.4 2.0 6.0 1.6 161 14 88.0 36.0 15.9 3.8 59.3 0.00 72.5 77.2 2.7 6.7 2.5 124 15 89.8 36.3 15.2 4.1 49.9 0.00 75.2 77.2 2.0 6.9 0.4 163 16 91.6 36.0 14.1 4.3 36.5 0.00 77.2 77.2 2.0 6.3 1.6 207 17 91.4 36.5 14.5 4.3 20.5 0.00 78.6 77.0 3.1 6.7 2.5 164 18 87.6 43.3 21.6 3.5 4.8 0.00 78.8 77.0 2.2 4.3 2.2 146 19 79.3 50.0 35.9 2.2 0.0 0.00 78.3 77.0 0.4 1.6 0.2 119 20 74.8 49.5 40.9 1.8 0.0 0.00 77.4 77.0 1.1 3.4 1.1 242 21 71.8 50.0 46.1 1.4 0.0 0.00 76.3 76.8 1.6 3.8 1.6 260 22 70.5 50.7 49.4 1.3 0.0 0.00 75.2 76.8 1.1 2.7 0.9 31 23 69.3 50.7 51.8 1.2 0.0 0.00 74.3 77.0 2.2 5.4 2.2 40 24 67.8 49.5 51.9 1.1 0.0 0.00 73.4 77.0 1.8 4.9 1.8 360 AZMET Daily Weather Data : YUMA VALLEY : Oct 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 55.6 72.3 DegF RELATIVE HUMIDITY 67.6 11.8 38.0 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 79.0 63.7 70.5 DegF SOIL TEMP. 20 in 77.7 76.8 77.4 DegF WIND SPEED 7.8 1.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 68 Degrees SOLAR RADIATION 402.5 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 18.0 5553 23.0 6877 27.9 8274 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 46.0 45.5 1.3 0.0 0.00 72.5 77.0 1.6 4.3 1.3 351 2 64.4 48.0 55.0 0.9 0.0 0.00 71.6 77.0 1.1 3.1 0.9 33 3 64.4 45.9 51.0 1.0 0.0 0.00 70.7 77.0 1.1 3.4 0.9 1 4 63.1 45.7 53.0 0.9 0.0 0.00 70.0 77.0 1.1 3.8 0.9 34 5 60.1 48.7 65.9 0.6 0.0 0.00 69.1 77.0 1.6 4.0 1.1 79 6 60.4 45.7 58.1 0.8 0.0 0.00 68.4 77.2 1.3 4.7 1.1 14 7 58.6 46.8 65.0 0.6 0.2 0.00 67.8 77.2 0.9 3.4 0.7 30 8 61.2 47.1 60.1 0.7 7.6 0.00 67.1 77.2 2.7 6.7 2.7 49 9 67.6 47.8 49.2 1.2 23.6 0.00 66.7 77.2 2.0 4.3 2.0 46 10 77.5 44.4 31.4 2.2 39.4 0.00 67.3 77.2 4.0 11.2 3.4 29 11 83.8 34.9 17.3 3.3 52.1 0.00 68.9 77.2 11.0 18.8 10.5 4 12 86.2 33.3 15.1 3.6 60.0 0.00 70.7 77.2 12.5 19.9 12.1 4 13 88.9 33.6 14.1 4.0 62.3 0.00 72.7 77.2 9.6 15.0 9.2 10 14 90.5 33.6 13.4 4.2 59.0 0.00 75.0 77.0 11.6 17.9 11.2 10 15 90.7 30.9 11.9 4.3 49.9 0.00 76.8 77.0 12.5 20.4 12.3 9 16 90.3 29.5 11.3 4.3 36.8 0.00 78.1 77.0 11.2 18.8 10.7 7 17 89.2 29.5 11.7 4.2 20.8 0.00 78.8 77.0 9.6 15.4 9.2 9 18 86.2 25.7 11.1 3.8 5.3 0.00 78.6 77.0 7.6 14.8 7.2 2 19 83.8 21.7 10.1 3.6 0.0 0.00 78.1 77.0 8.1 19.9 7.6 354 20 80.8 21.7 11.2 3.2 0.0 0.00 77.2 77.0 6.7 15.4 6.3 6 21 79.9 22.6 11.9 3.1 0.0 0.00 76.3 77.0 8.1 15.2 7.8 2 22 77.5 21.7 12.4 2.8 0.0 0.00 75.6 77.0 8.7 15.4 8.5 355 23 76.5 21.0 12.4 2.7 0.0 0.00 74.7 77.0 6.7 13.0 6.5 360 24 75.0 18.0 11.4 2.6 0.0 0.00 73.8 77.0 4.3 10.3 3.8 20 AZMET Daily Weather Data : YUMA VALLEY : Oct 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 56.8 76.1 DegF RELATIVE HUMIDITY 73.0 8.4 29.6 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 78.8 66.7 72.7 DegF SOIL TEMP. 20 in 77.2 76.8 77.0 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 417.4 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 18.2 5571 23.0 6900 28.1 8302 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 16.5 11.0 2.6 0.0 0.00 73.0 77.0 5.4 13.0 4.7 7 2 74.3 15.4 10.5 2.6 0.0 0.00 72.1 77.0 10.1 18.1 9.6 6 3 73.9 13.8 9.9 2.6 0.0 0.00 71.4 77.2 5.6 14.3 5.1 326 4 73.4 13.5 10.0 2.5 0.0 0.00 70.9 77.2 12.1 21.0 11.6 1 5 72.5 12.9 10.1 2.4 0.0 0.00 70.3 77.2 13.9 22.6 13.4 4 6 71.6 12.2 9.9 2.4 0.0 0.00 70.0 77.2 13.2 18.8 13.0 6 7 70.9 11.7 10.0 2.3 0.2 0.00 69.4 77.2 12.1 19.5 11.6 9 8 68.7 14.2 12.1 2.1 8.1 0.00 69.1 77.4 8.3 13.4 7.8 34 9 73.2 13.8 10.2 2.5 24.4 0.00 68.9 77.4 8.7 18.1 8.5 2 10 76.6 15.3 9.6 2.8 41.8 0.00 69.1 77.2 11.0 16.1 10.5 11 11 80.4 16.5 9.0 3.2 54.5 0.00 70.0 77.2 9.8 14.8 9.6 18 12 82.8 16.7 8.4 3.5 62.6 0.00 71.6 77.2 10.5 19.7 10.1 34 13 84.4 18.5 8.6 3.7 64.5 0.00 73.4 77.2 10.3 20.1 9.8 42 14 86.0 18.7 8.3 3.9 60.7 0.00 75.4 77.2 6.7 12.3 6.0 41 15 87.1 15.3 6.9 4.1 51.4 0.00 77.4 77.2 6.7 13.0 6.3 342 16 86.9 13.6 6.4 4.1 38.0 0.00 78.8 77.2 5.1 11.6 4.5 333 17 87.1 14.9 6.8 4.1 21.7 0.00 79.5 77.0 2.7 7.6 2.5 7 18 82.6 24.8 12.0 3.4 4.5 0.00 79.5 77.0 1.1 4.0 1.1 45 19 74.7 30.2 19.3 2.4 0.0 0.00 78.8 77.0 0.7 2.9 0.7 324 20 70.2 28.2 20.9 2.0 0.0 0.00 77.5 77.0 0.7 3.4 0.4 94 21 64.9 39.7 39.7 1.3 0.0 0.00 76.3 77.0 0.9 6.3 0.7 147 22 63.1 36.0 36.4 1.3 0.0 0.00 74.8 77.0 0.7 2.2 0.2 19 23 60.6 36.0 39.8 1.1 0.0 0.00 73.6 77.0 0.9 4.5 0.7 22 24 58.5 36.9 44.6 0.9 0.0 0.00 72.3 77.2 1.1 3.8 1.1 32 AZMET Daily Weather Data : YUMA VALLEY : Oct 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 55.8 75.0 DegF RELATIVE HUMIDITY 56.4 5.1 15.4 % DEWPOINT 20.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 79.7 68.9 73.6 DegF SOIL TEMP. 20 in 77.4 77.0 77.2 DegF WIND SPEED 22.6 6.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 432.6 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 16.6 5587 21.6 6922 26.6 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 35.8 46.5 0.8 0.0 0.00 71.2 77.2 0.4 1.3 0.2 318 2 54.7 37.6 52.2 0.7 0.0 0.00 70.0 77.2 0.7 2.7 0.4 17 3 55.8 31.1 38.9 0.9 0.0 0.00 69.1 77.2 1.8 4.3 1.6 17 4 54.0 32.0 43.2 0.8 0.0 0.00 68.0 77.2 2.5 4.9 2.2 42 5 52.5 34.7 50.4 0.7 0.0 0.00 67.3 77.2 1.1 3.4 1.1 29 6 53.8 32.2 43.6 0.8 0.0 0.00 66.4 77.4 2.2 4.9 2.0 31 7 52.2 36.0 54.1 0.6 0.0 0.00 65.8 77.4 2.2 5.1 2.0 34 8 53.4 34.7 49.0 0.7 6.4 0.00 65.1 77.4 2.0 5.4 1.8 22 9 60.8 34.5 37.6 1.1 25.3 0.00 64.8 77.4 2.9 6.0 2.7 30 10 70.2 27.3 20.0 2.0 40.8 0.00 65.3 77.2 3.6 10.7 3.1 174 11 76.1 28.8 17.5 2.5 44.9 0.00 66.4 77.2 10.7 16.6 10.5 186 12 81.0 30.9 16.2 3.0 51.1 0.00 68.2 77.2 13.4 17.4 13.2 202 13 84.4 30.0 14.0 3.5 58.0 0.00 70.0 77.2 11.0 15.4 10.7 208 14 88.9 28.4 11.3 4.1 48.7 0.00 71.8 77.0 11.9 18.8 11.4 232 15 88.9 30.4 12.3 4.1 38.2 0.00 74.3 77.0 11.6 23.7 11.0 264 16 86.4 33.1 14.9 3.7 30.1 0.00 75.0 77.0 18.8 28.2 18.6 289 17 81.5 36.5 20.0 2.9 13.9 0.00 74.7 76.8 20.1 30.0 19.7 292 18 77.2 40.5 26.9 2.3 2.9 0.00 74.1 76.8 15.2 23.7 14.8 280 19 73.2 43.9 35.0 1.8 0.0 0.00 73.2 76.8 15.0 22.6 14.8 287 20 71.2 44.6 38.6 1.6 0.0 0.00 72.5 76.6 13.2 21.3 13.0 293 21 70.0 33.6 26.0 1.9 0.0 0.00 72.1 76.6 13.0 20.1 11.2 342 22 67.5 25.7 20.5 1.8 0.0 0.00 71.6 76.6 15.0 24.8 14.5 359 23 65.3 23.0 19.8 1.7 0.0 0.00 71.1 76.6 13.2 25.1 13.0 4 24 65.1 21.9 19.1 1.7 0.0 0.00 70.5 76.6 9.8 19.9 9.4 347 AZMET Daily Weather Data : YUMA VALLEY : Oct 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 50.9 68.4 DegF RELATIVE HUMIDITY 61.4 9.8 30.3 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 75.2 64.8 70.0 DegF SOIL TEMP. 20 in 77.4 76.6 77.0 DegF WIND SPEED 30.0 8.7 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 361.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 5603 19.8 6942 24.8 8354 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.7 18.9 16.3 1.8 0.0 0.00 70.0 76.6 9.4 17.2 9.2 345 2 65.3 13.5 13.1 1.9 0.0 0.00 69.4 76.6 10.1 17.7 9.8 354 3 64.0 8.8 11.2 1.8 0.0 0.00 69.1 76.6 10.7 20.6 10.5 344 4 62.1 11.8 13.6 1.6 0.0 0.00 68.5 76.6 13.2 23.3 13.0 327 5 60.6 12.6 14.9 1.5 0.0 0.00 67.8 76.6 13.6 20.6 13.4 331 6 59.7 12.0 15.0 1.5 0.0 0.00 67.5 76.6 13.4 20.4 13.2 340 7 58.5 11.5 15.4 1.4 0.0 0.00 66.7 76.6 13.0 20.4 12.5 328 8 57.2 13.3 17.2 1.3 5.3 0.00 66.2 76.6 8.9 17.2 8.7 324 9 58.1 14.4 17.6 1.4 12.4 0.00 65.7 76.6 12.1 22.1 11.9 333 10 60.6 13.5 15.4 1.5 40.4 0.00 65.3 76.6 16.1 28.2 15.9 337 11 61.7 12.9 14.4 1.6 53.3 0.00 65.7 76.5 19.0 29.8 18.6 332 12 63.3 12.9 13.7 1.7 61.2 0.00 66.4 76.5 15.4 23.9 14.8 329 13 64.4 13.8 13.7 1.8 62.1 0.00 67.5 76.5 14.8 23.3 14.3 333 14 65.5 15.1 13.9 1.9 58.5 0.00 68.5 76.3 14.8 23.0 14.1 329 15 66.0 14.4 13.3 1.9 49.7 0.00 69.6 76.3 14.5 23.9 13.9 331 16 66.4 12.7 12.2 2.0 36.1 0.00 70.2 76.3 13.9 22.1 13.6 329 17 66.0 11.7 11.9 1.9 19.4 0.00 70.5 76.1 12.3 19.0 11.9 336 18 63.9 10.8 12.2 1.8 4.1 0.00 70.3 76.1 10.5 15.7 10.5 336 19 62.1 10.9 13.1 1.6 0.0 0.00 69.6 76.1 7.4 13.6 7.2 347 20 59.7 10.2 13.8 1.5 0.0 0.00 68.9 76.1 5.8 10.7 5.8 324 21 57.6 15.3 19.2 1.3 0.0 0.00 68.0 75.9 5.4 8.9 4.7 299 22 57.0 15.4 19.8 1.3 0.0 0.00 66.9 75.9 8.1 16.1 7.6 303 23 60.3 11.3 14.2 1.5 0.0 0.00 65.8 75.9 11.6 19.7 11.4 311 24 55.0 16.0 21.2 1.2 0.0 0.00 65.1 75.9 6.5 11.2 6.5 281 AZMET Daily Weather Data : YUMA VALLEY : Oct 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 52.5 61.7 DegF RELATIVE HUMIDITY 30.5 10.0 14.8 % DEWPOINT 13.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 70.5 65.1 68.0 DegF SOIL TEMP. 20 in 76.6 75.9 76.3 DegF WIND SPEED 29.8 11.6 MPH WIND VECTOR MAG. 11.2 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 402.8 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 5.4 5608 9.9 6952 14.9 8369 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 17.1 24.7 1.0 0.0 0.00 64.4 75.9 6.0 8.3 5.8 281 2 51.4 18.7 27.1 0.9 0.0 0.00 63.7 75.9 5.8 9.8 5.8 283 3 56.1 13.1 18.0 1.3 0.0 0.00 63.1 75.7 8.3 14.1 8.1 326 4 57.2 11.7 16.0 1.3 0.0 0.00 62.6 75.7 9.4 14.8 9.4 324 5 57.2 13.1 17.2 1.3 0.0 0.00 62.2 75.7 7.8 14.1 7.6 321 6 49.8 19.4 30.4 0.9 0.0 0.00 61.9 75.7 3.6 8.1 1.8 119 7 46.8 24.3 41.0 0.6 0.2 0.00 61.3 75.6 3.6 9.2 3.1 137 8 49.1 23.2 35.8 0.8 4.8 0.00 60.8 75.6 1.6 4.0 0.9 222 9 53.4 23.0 30.2 1.0 13.4 0.00 60.6 75.6 1.8 7.2 1.3 164 10 61.5 18.5 18.9 1.5 37.5 0.00 60.6 75.6 6.0 15.7 5.1 329 11 65.5 16.0 14.6 1.8 53.0 0.00 61.5 75.4 10.7 19.7 10.3 344 12 66.9 15.4 13.5 2.0 60.7 0.00 63.0 75.4 12.1 18.6 11.6 343 13 68.0 15.1 12.8 2.0 62.8 0.00 64.8 75.2 12.8 22.8 12.1 333 14 68.9 14.2 12.0 2.1 59.3 0.00 66.4 75.2 12.3 23.7 11.6 334 15 69.8 13.8 11.4 2.2 49.9 0.00 67.6 75.0 12.1 21.5 11.6 340 16 70.2 13.1 10.9 2.2 35.4 0.00 68.7 75.0 10.3 18.8 9.8 346 17 69.4 13.1 11.2 2.2 18.2 0.00 69.4 74.8 8.7 17.0 8.5 343 18 66.9 12.6 11.9 2.0 4.5 0.00 69.4 74.8 8.5 14.5 8.3 325 19 63.9 12.0 12.9 1.8 0.0 0.00 68.9 74.8 6.7 12.1 6.7 321 20 60.4 14.0 16.0 1.5 0.0 0.00 68.2 74.7 4.9 6.7 4.9 326 21 57.7 15.4 18.7 1.3 0.0 0.00 67.3 74.7 4.0 8.5 4.0 328 22 58.6 14.0 17.1 1.4 0.0 0.00 66.4 74.7 4.5 8.1 4.5 329 23 56.7 14.4 19.0 1.3 0.0 0.00 65.5 74.7 3.8 8.1 2.7 348 24 51.8 21.0 29.8 0.9 0.0 0.00 64.8 74.7 1.6 4.7 1.1 238 AZMET Daily Weather Data : YUMA VALLEY : Oct 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 45.3 59.5 DegF RELATIVE HUMIDITY 50.7 9.7 19.6 % DEWPOINT 16.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 69.6 60.4 64.8 DegF SOIL TEMP. 20 in 75.9 74.5 75.2 DegF WIND SPEED 23.7 6.9 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 399.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 5614 9.0 6961 13.1 8382 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 19.6 28.8 0.9 0.0 0.00 63.9 74.7 3.8 6.9 2.7 244 2 48.9 18.5 29.8 0.8 0.0 0.00 63.1 74.5 1.8 5.6 0.7 92 3 46.0 25.2 43.9 0.6 0.0 0.00 62.4 74.5 1.3 4.0 0.9 96 4 46.6 24.1 41.1 0.6 0.0 0.00 61.5 74.5 1.1 4.7 0.9 43 5 44.8 26.8 49.2 0.5 0.0 0.00 60.8 74.5 0.4 2.0 0.2 344 6 44.1 28.6 54.6 0.4 0.0 0.00 60.1 74.5 0.7 5.6 0.2 201 7 42.3 30.0 61.8 0.3 0.2 0.00 59.5 74.5 1.6 4.3 1.1 62 8 43.3 33.3 67.6 0.3 5.0 0.00 58.8 74.5 1.1 4.3 0.7 16 9 50.7 27.7 41.1 0.8 21.5 0.00 58.5 74.5 3.6 6.5 3.4 37 10 59.0 23.7 25.6 1.3 35.6 0.00 58.6 74.3 3.6 6.5 3.6 43 11 65.5 22.1 19.1 1.7 46.3 0.00 59.5 74.3 3.6 8.7 3.4 32 12 67.8 22.6 18.0 1.9 58.3 0.00 60.8 74.3 2.0 6.7 0.7 223 13 71.8 18.3 13.0 2.3 55.0 0.00 62.8 74.1 6.7 13.4 5.8 17 14 73.6 17.1 11.5 2.5 51.1 0.00 64.2 74.1 8.3 15.2 8.1 22 15 74.7 18.5 11.9 2.6 42.3 0.00 65.1 73.9 6.7 12.3 6.5 13 16 75.6 19.6 12.0 2.7 33.9 0.00 65.8 73.9 6.5 11.9 6.5 24 17 75.0 19.8 12.4 2.6 16.5 0.00 66.4 73.9 6.3 10.3 6.0 25 18 72.5 21.9 14.9 2.3 4.5 0.00 66.4 73.8 2.2 6.7 2.0 1 19 67.5 21.9 17.5 1.9 0.0 0.00 66.0 73.8 0.4 2.5 0.2 338 20 62.8 29.7 29.0 1.4 0.0 0.00 65.3 73.6 1.3 3.8 0.7 293 21 58.6 32.9 37.8 1.0 0.0 0.00 64.4 73.6 1.8 4.3 1.3 294 22 56.8 33.3 41.1 0.9 0.0 0.00 63.7 73.6 2.7 5.1 0.7 332 23 58.3 30.6 36.0 1.1 0.0 0.00 62.8 73.6 2.5 5.1 0.2 116 24 53.4 35.2 50.2 0.7 0.0 0.00 62.1 73.6 1.8 4.7 0.9 327 AZMET Daily Weather Data : YUMA VALLEY : Oct 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 40.8 58.8 DegF RELATIVE HUMIDITY 80.9 9.0 32.0 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.6 58.5 62.6 DegF SOIL TEMP. 20 in 74.7 73.6 74.1 DegF WIND SPEED 15.2 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 370.5 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 5621 10.6 6971 14.0 8396 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Oct 31 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 30.4 40.1 0.9 0.0 0.00 61.3 73.4 3.4 6.3 3.1 60 2 51.6 31.6 46.4 0.7 0.0 0.00 60.6 73.4 0.9 3.6 0.7 9 3 51.3 30.4 44.4 0.7 0.0 0.00 59.9 73.4 3.1 5.1 3.1 36 4 51.8 28.6 40.6 0.8 0.0 0.00 59.2 73.4 3.1 5.6 2.9 26 5 49.3 32.9 53.6 0.6 0.0 0.00 58.6 73.4 1.3 3.4 0.4 333 6 48.9 31.8 52.0 0.6 0.0 0.00 57.9 73.4 1.8 3.4 1.6 338 7 50.4 27.9 41.4 0.7 0.0 0.00 57.4 73.4 1.8 4.9 1.6 37 8 54.7 27.5 35.4 1.0 7.4 0.00 57.0 73.4 4.9 8.9 4.9 34 9 63.5 30.2 28.6 1.5 23.4 0.00 56.7 73.2 6.5 13.2 5.6 30 10 70.5 30.0 22.2 2.0 39.2 0.00 57.2 73.2 7.4 12.1 7.2 5 11 74.3 31.5 20.7 2.3 51.6 0.00 58.6 73.2 8.1 14.8 7.8 5 12 76.6 32.0 19.5 2.5 59.5 0.00 60.6 73.0 8.9 14.5 8.7 3 13 79.0 32.0 18.0 2.8 61.6 0.00 63.0 73.0 8.1 13.6 7.8 8 14 80.8 31.3 16.6 3.0 57.8 0.00 65.5 73.0 5.4 10.3 4.9 37 15 81.9 31.5 16.1 3.1 48.7 0.00 67.8 72.9 6.3 10.5 5.8 11 16 82.0 31.5 15.9 3.1 35.4 0.00 69.6 72.9 6.9 11.6 6.7 3 17 81.9 30.9 15.7 3.1 19.6 0.00 70.7 72.7 6.7 10.7 6.5 9 18 79.2 31.3 17.5 2.8 4.1 0.00 70.9 72.7 4.3 10.3 4.3 3 19 73.2 33.8 23.7 2.1 0.0 0.00 70.3 72.7 1.1 3.4 1.1 351 20 70.9 32.5 24.2 2.0 0.0 0.00 69.6 72.7 1.1 2.9 1.1 333 21 64.0 37.2 37.0 1.3 0.0 0.00 68.7 72.5 1.6 5.8 0.7 226 22 60.3 38.7 44.9 1.0 0.0 0.00 67.6 72.5 1.6 4.0 0.2 61 23 59.4 39.9 48.7 0.9 0.0 0.00 66.7 72.5 1.3 4.5 0.9 308 24 56.7 40.5 54.5 0.7 0.0 0.00 65.8 72.5 1.1 4.3 0.2 146 AZMET Daily Weather Data : YUMA VALLEY : Oct 31 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 46.8 65.3 DegF RELATIVE HUMIDITY 67.2 14.4 32.4 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.9 56.7 63.3 DegF SOIL TEMP. 20 in 73.6 72.5 73.0 DegF WIND SPEED 14.8 4.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 408.3 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 11.3 5633 15.1 6987 19.6 8415 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 42.4 64.1 0.5 0.0 0.00 64.9 72.7 0.9 3.4 0.4 164 2 54.1 41.4 61.9 0.5 0.0 0.00 64.0 72.7 0.7 3.6 0.4 103 3 52.3 41.5 66.8 0.4 0.0 0.00 63.3 72.7 0.7 3.8 0.2 163 4 52.5 42.1 68.0 0.4 0.0 0.00 62.6 72.7 0.7 3.4 0.4 287 5 53.4 39.2 58.6 0.6 0.0 0.00 61.9 72.7 1.3 3.8 1.1 318 6 53.1 38.7 58.3 0.6 0.0 0.00 61.2 72.7 0.4 2.7 0.2 228 7 51.6 39.9 64.3 0.5 0.0 0.00 60.6 72.9 0.7 2.5 0.4 279 8 58.5 36.7 44.4 0.9 7.2 0.00 60.1 72.9 2.2 6.7 2.0 12 9 65.7 37.4 35.2 1.4 23.2 0.00 59.7 72.9 7.2 9.6 7.2 55 10 73.8 36.1 25.8 2.1 38.7 0.00 60.3 72.9 7.6 13.0 6.9 32 11 79.3 32.5 18.3 2.8 51.1 0.00 61.7 72.7 7.8 13.6 7.6 6 12 82.6 31.5 15.7 3.2 59.0 0.00 63.7 72.7 8.3 13.0 7.8 26 13 84.7 31.1 14.5 3.5 61.2 0.00 66.0 72.7 6.7 11.2 6.3 37 14 86.4 31.3 13.8 3.7 57.3 0.00 68.5 72.7 4.7 9.2 4.0 19 15 87.4 30.6 13.0 3.9 48.5 0.00 70.9 72.7 3.6 8.9 3.4 17 16 88.3 30.7 12.7 4.0 35.1 0.00 72.7 72.5 2.5 7.4 2.2 33 17 88.9 31.5 12.8 4.1 19.4 0.00 73.9 72.5 1.3 5.1 0.9 27 18 84.2 38.1 19.7 3.2 3.8 0.00 74.3 72.5 1.3 4.5 0.7 224 19 76.6 37.0 23.9 2.4 0.0 0.00 73.9 72.5 1.1 3.4 1.1 290 20 71.2 38.1 30.2 1.8 0.0 0.00 73.0 72.5 1.6 4.3 1.3 121 21 66.0 44.8 46.5 1.2 0.0 0.00 72.0 72.5 1.1 2.7 1.1 141 22 63.1 45.5 52.3 0.9 0.0 0.00 70.9 72.5 0.9 4.5 0.4 147 23 60.6 43.7 53.4 0.9 0.0 0.00 69.8 72.5 0.4 1.3 0.2 111 24 59.2 43.3 55.9 0.8 0.0 0.00 68.7 72.7 0.4 0.4 0.2 31 AZMET Daily Weather Data : YUMA VALLEY : Nov 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 49.3 68.7 DegF RELATIVE HUMIDITY 76.2 11.3 38.7 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 74.3 59.7 66.6 DegF SOIL TEMP. 20 in 72.9 72.5 72.7 DegF WIND SPEED 13.6 2.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 404.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 5648 19.1 7006 24.1 8439 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 42.4 57.0 0.7 0.0 0.00 67.8 72.7 0.4 2.0 0.4 24 2 57.7 41.0 53.5 0.8 0.0 0.00 66.7 72.7 1.3 3.8 1.3 29 3 55.6 40.8 57.8 0.6 0.0 0.00 65.8 72.7 0.9 3.4 0.7 43 4 54.5 40.6 59.5 0.6 0.0 0.00 65.1 72.9 0.4 2.2 0.4 356 5 54.1 38.5 55.7 0.6 0.0 0.00 64.4 72.9 0.7 1.8 0.4 2 6 53.1 38.5 57.3 0.6 0.0 0.00 63.5 72.9 0.4 2.2 0.2 4 7 53.8 37.8 54.5 0.6 0.0 0.00 63.0 73.0 0.9 4.3 0.9 2 8 57.0 37.4 48.1 0.8 6.9 0.00 62.2 73.0 3.4 8.1 3.4 42 9 64.0 38.1 38.5 1.3 22.9 0.00 61.9 73.0 4.0 8.5 3.8 45 10 70.9 37.2 29.2 1.8 38.5 0.00 62.2 73.0 6.7 8.9 6.5 61 11 76.6 37.6 24.5 2.4 50.7 0.00 63.5 73.0 6.3 9.4 6.0 51 12 82.4 33.3 17.1 3.1 58.5 0.00 65.3 73.0 6.5 10.3 6.3 28 13 85.5 30.9 14.1 3.6 60.7 0.00 67.6 73.0 5.1 9.6 4.9 21 14 88.0 31.8 13.4 3.9 57.1 0.00 70.2 73.0 2.9 8.3 2.7 31 15 89.8 30.9 12.2 4.2 48.3 0.00 72.5 72.9 4.5 8.7 4.3 23 16 90.1 29.8 11.6 4.3 34.9 0.00 74.3 72.9 4.7 8.5 4.7 24 17 89.2 31.8 13.0 4.1 19.1 0.00 75.4 72.9 3.6 6.3 3.6 26 18 84.2 34.5 17.0 3.3 3.8 0.00 75.7 72.9 2.0 5.4 2.0 30 19 77.2 37.4 23.9 2.4 0.0 0.00 75.2 72.9 0.4 2.0 0.4 329 20 73.8 34.9 24.2 2.2 0.0 0.00 74.3 72.9 0.7 3.8 0.2 277 21 68.0 38.1 33.7 1.6 0.0 0.00 73.2 72.9 0.7 2.5 0.4 122 22 62.6 42.4 47.7 1.0 0.0 0.00 72.1 72.9 0.4 0.4 0.4 162 23 59.9 44.4 56.4 0.8 0.0 0.00 71.1 72.9 0.4 1.8 0.4 105 24 60.6 41.0 48.2 0.9 0.0 0.00 70.0 73.0 0.7 3.8 0.7 52 AZMET Daily Weather Data : YUMA VALLEY : Nov 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 51.4 69.4 DegF RELATIVE HUMIDITY 69.0 10.4 36.2 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 75.7 61.9 68.4 DegF SOIL TEMP. 20 in 73.0 72.5 72.9 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 401.8 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 15.8 5664 20.3 7026 25.4 8465 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 41.0 54.4 0.8 0.0 0.00 68.9 73.0 0.7 3.8 0.0 1 2 55.9 43.9 63.9 0.6 0.0 0.00 68.0 73.0 0.4 0.4 0.2 350 3 54.7 42.4 63.3 0.5 0.0 0.00 67.1 73.2 0.4 1.3 0.2 8 4 57.0 37.2 47.5 0.8 0.0 0.00 66.2 73.2 1.1 3.6 0.9 13 5 53.6 39.6 58.8 0.6 0.0 0.00 65.5 73.2 0.4 2.0 0.4 312 6 53.6 37.9 55.5 0.6 0.0 0.00 64.8 73.2 0.4 0.4 0.4 10 7 55.6 36.0 47.6 0.8 0.0 0.00 64.0 73.4 3.1 5.6 3.1 44 8 58.1 35.1 42.0 1.0 6.4 0.00 63.5 73.4 3.4 5.6 3.1 57 9 65.3 36.1 34.0 1.4 22.7 0.00 63.1 73.4 6.0 8.5 5.8 54 10 72.5 37.4 27.7 2.0 38.2 0.00 63.3 73.4 6.9 9.8 6.9 57 11 80.2 33.3 18.7 2.9 50.9 0.00 64.6 73.4 6.9 11.9 6.5 25 12 86.0 27.9 12.2 3.7 58.5 0.00 66.4 73.4 7.8 11.6 7.6 11 13 89.1 27.7 10.9 4.2 60.4 0.00 68.5 73.4 6.9 11.6 6.5 4 14 90.9 27.3 10.2 4.4 56.9 0.00 70.9 73.4 6.3 12.1 6.0 21 15 92.5 27.1 9.6 4.7 47.8 0.00 73.0 73.2 4.7 8.3 4.3 12 16 93.2 27.5 9.6 4.8 34.4 0.00 74.8 73.2 3.4 6.9 2.7 20 17 92.1 31.5 11.6 4.6 18.4 0.00 76.1 73.2 1.3 4.3 1.3 110 18 87.8 37.2 17.5 3.8 3.6 0.00 76.5 73.2 0.7 3.1 0.4 199 19 77.7 43.9 30.0 2.3 0.0 0.00 76.1 73.2 1.1 3.8 0.9 37 20 74.5 39.4 28.2 2.1 0.0 0.00 75.2 73.2 1.8 3.8 1.8 51 21 70.0 41.7 36.3 1.6 0.0 0.00 74.1 73.2 1.6 3.4 0.9 31 22 68.0 39.0 34.7 1.5 0.0 0.00 73.0 73.2 0.7 2.2 0.7 259 23 64.4 41.4 43.0 1.2 0.0 0.00 72.0 73.2 0.7 3.4 0.7 340 24 62.1 38.8 42.3 1.1 0.0 0.00 70.9 73.2 0.4 2.0 0.2 125 AZMET Daily Weather Data : YUMA VALLEY : Nov 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 51.8 71.4 DegF RELATIVE HUMIDITY 72.3 7.9 33.7 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 76.5 63.0 69.4 DegF SOIL TEMP. 20 in 73.4 73.0 73.2 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 398.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 5680 21.4 7047 26.3 8491 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 45.0 62.6 0.6 0.0 0.00 70.0 73.4 1.1 3.4 0.7 66 2 59.0 42.8 54.8 0.8 0.0 0.00 68.9 73.4 1.8 4.5 1.8 18 3 59.9 37.4 43.2 1.0 0.0 0.00 68.2 73.4 2.7 4.7 2.7 21 4 58.3 38.3 47.3 0.9 0.0 0.00 67.3 73.4 2.7 4.7 2.7 35 5 57.0 39.6 52.3 0.8 0.0 0.00 66.6 73.6 3.1 5.8 3.1 33 6 55.0 39.2 54.9 0.7 0.0 0.00 66.0 73.6 0.9 2.5 0.7 356 7 54.5 37.8 53.2 0.7 0.0 0.00 65.3 73.6 0.9 3.1 0.9 353 8 57.4 37.9 48.2 0.8 6.0 0.00 64.6 73.6 0.4 1.8 0.4 360 9 63.7 39.0 40.5 1.2 21.7 0.00 64.2 73.8 0.7 2.7 0.7 15 10 69.3 39.7 34.5 1.6 24.1 0.00 64.4 73.6 4.5 10.3 4.3 56 11 72.5 40.5 31.5 1.9 38.0 0.00 65.1 73.6 6.3 11.6 6.0 58 12 77.0 48.0 35.8 2.0 42.8 0.00 66.4 73.6 4.7 7.4 4.5 58 13 81.3 48.2 31.7 2.5 43.5 0.00 68.2 73.6 3.4 7.4 2.5 56 14 84.4 50.7 31.1 2.8 46.6 0.00 70.2 73.6 2.7 6.3 2.5 137 15 86.7 43.5 22.1 3.4 47.8 0.00 72.3 73.6 4.7 9.8 4.5 138 16 86.2 48.7 27.6 3.1 27.0 0.00 74.1 73.6 4.0 7.4 3.8 131 17 82.0 54.0 38.3 2.3 9.6 0.00 75.2 73.4 3.6 5.6 3.6 146 18 78.8 55.4 44.3 1.9 2.4 0.00 75.6 73.4 1.8 3.6 1.8 121 19 75.9 48.9 38.8 1.9 0.0 0.00 75.2 73.4 0.9 2.9 0.7 36 20 70.5 51.8 51.6 1.2 0.0 0.00 74.7 73.4 1.3 4.3 0.7 314 21 69.8 52.0 53.5 1.2 0.0 0.00 73.8 73.4 3.4 8.9 0.2 267 22 66.2 52.2 60.5 0.9 0.0 0.00 73.0 73.4 1.1 4.3 0.7 15 23 62.6 52.7 70.1 0.6 0.0 0.00 72.3 73.4 0.7 2.5 0.4 166 24 61.2 52.0 71.9 0.5 0.0 0.00 71.4 73.4 1.3 4.9 1.3 38 AZMET Daily Weather Data : YUMA VALLEY : Nov 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 52.7 68.5 DegF RELATIVE HUMIDITY 78.6 16.5 45.8 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 75.6 64.2 69.6 DegF SOIL TEMP. 20 in 73.8 73.2 73.6 DegF WIND SPEED 11.6 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 69 Degrees SOLAR RADIATION 309.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 5696 20.0 7067 25.0 8516 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 49.5 68.3 0.6 0.0 0.00 70.5 73.6 2.0 3.8 1.8 24 2 61.0 47.1 60.4 0.7 0.0 0.00 69.6 73.6 2.9 5.4 2.9 17 3 59.0 45.5 61.0 0.7 0.0 0.00 68.9 73.6 1.3 2.9 1.1 37 4 58.3 45.1 61.7 0.6 0.0 0.00 68.2 73.6 1.8 4.0 1.6 32 5 56.1 46.2 69.3 0.5 0.0 0.00 67.3 73.6 1.6 3.6 0.7 1 6 54.1 46.0 74.4 0.4 0.0 0.00 66.6 73.8 1.3 4.3 1.3 33 7 54.5 45.9 72.3 0.4 0.0 0.00 66.0 73.8 4.3 6.7 4.3 28 8 55.6 44.6 66.5 0.5 5.7 0.00 65.3 73.8 2.0 4.0 1.8 15 9 62.8 46.0 54.5 0.9 21.5 0.00 64.9 73.8 1.1 4.5 0.7 80 10 69.3 49.3 49.3 1.2 36.5 0.00 65.1 73.8 1.1 4.7 0.9 29 11 75.9 45.9 34.6 2.0 48.7 0.00 66.2 73.8 3.8 6.7 3.4 64 12 80.1 45.7 30.0 2.5 56.1 0.00 68.0 73.8 4.0 7.6 3.8 137 13 82.8 42.8 24.5 2.9 58.3 0.00 70.2 73.8 4.0 7.2 3.8 145 14 86.2 37.0 17.5 3.5 55.0 0.00 72.5 73.8 2.9 6.7 2.7 132 15 88.3 39.0 17.7 3.8 45.9 0.00 74.5 73.8 5.8 10.5 5.6 170 16 88.2 44.4 21.8 3.6 32.5 0.00 76.1 73.6 5.8 10.3 5.6 161 17 87.4 47.5 25.2 3.3 17.2 0.00 77.2 73.6 6.0 8.9 5.6 190 18 82.8 53.8 37.0 2.4 2.9 0.00 77.4 73.6 2.5 5.1 2.5 236 19 75.9 53.8 46.6 1.7 0.0 0.00 77.0 73.6 1.3 5.1 0.9 126 20 71.6 55.9 57.6 1.1 0.0 0.00 76.3 73.6 1.3 4.0 0.4 159 21 68.7 56.1 64.3 0.9 0.0 0.00 75.4 73.6 2.0 4.9 1.6 164 22 67.8 55.6 65.1 0.8 0.0 0.00 74.7 73.6 1.3 3.6 0.7 324 23 66.6 55.8 68.3 0.7 0.0 0.00 73.8 73.6 1.1 3.4 0.9 41 24 65.5 55.4 70.1 0.6 0.0 0.00 73.0 73.8 0.9 2.7 0.9 47 AZMET Daily Weather Data : YUMA VALLEY : Nov 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 53.1 70.0 DegF RELATIVE HUMIDITY 81.8 14.1 50.8 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 77.4 64.9 71.1 DegF SOIL TEMP. 20 in 73.8 73.4 73.6 DegF WIND SPEED 10.5 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 118 Degrees SOLAR RADIATION 380.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 5711 20.5 7088 25.6 8542 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 55.2 73.6 0.5 0.0 0.00 72.3 73.8 1.8 4.5 1.3 18 2 65.5 56.5 72.8 0.6 0.0 0.00 71.6 73.8 2.7 4.9 1.8 259 3 65.3 56.7 73.6 0.6 0.0 0.00 71.1 73.8 2.2 6.5 1.8 339 4 63.1 55.6 77.1 0.5 0.0 0.00 70.5 73.9 1.8 4.3 1.1 93 5 61.3 55.2 80.2 0.4 0.0 0.00 70.0 73.9 3.1 5.6 2.2 38 6 61.2 54.1 77.9 0.4 0.0 0.00 69.6 73.9 2.9 6.9 2.7 5 7 61.2 54.0 77.3 0.4 0.0 0.00 69.1 74.1 2.2 5.1 2.0 30 8 62.4 53.2 71.9 0.5 2.2 0.00 68.7 74.1 2.0 3.8 1.6 30 9 64.0 54.9 72.6 0.6 9.1 0.00 68.4 74.1 2.7 5.1 2.5 46 10 69.3 56.3 63.6 0.9 20.1 0.00 68.4 74.1 3.6 7.2 3.4 41 11 72.7 50.0 44.9 1.5 24.4 0.00 68.9 74.1 5.6 7.8 5.4 68 12 75.0 46.6 36.3 1.9 30.3 0.00 69.8 74.1 6.3 9.6 5.8 54 13 76.8 46.4 34.1 2.1 27.7 0.00 70.7 74.1 5.1 8.5 4.9 43 14 78.3 45.3 31.3 2.3 24.6 0.00 71.8 74.1 4.7 6.7 4.5 59 15 78.8 45.1 30.6 2.3 20.8 0.00 72.5 74.1 2.9 5.6 2.7 97 16 79.2 44.4 29.2 2.4 14.3 0.00 73.4 74.1 0.9 3.4 0.7 129 17 78.4 46.0 32.0 2.3 7.4 0.00 73.8 74.1 0.7 2.0 0.4 127 18 75.6 53.1 45.9 1.6 2.2 0.00 73.9 74.1 0.4 2.2 0.2 131 19 70.9 54.1 55.4 1.2 0.0 0.00 73.8 74.1 0.7 2.2 0.4 341 20 68.7 52.9 57.0 1.0 0.0 0.00 73.2 74.1 0.7 2.0 0.4 26 21 66.4 53.1 62.5 0.8 0.0 0.00 72.7 74.1 1.3 3.6 1.1 52 22 66.4 49.6 54.8 1.0 0.0 0.00 72.0 74.1 2.2 4.3 2.2 20 23 65.3 48.4 54.3 1.0 0.0 0.00 71.4 74.1 1.6 4.7 1.6 19 24 61.3 49.5 65.4 0.6 0.0 0.00 70.7 74.1 1.8 3.4 0.7 55 AZMET Daily Weather Data : YUMA VALLEY : Nov 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 58.8 68.7 DegF RELATIVE HUMIDITY 86.3 26.5 57.2 % DEWPOINT 51.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 73.9 68.4 71.2 DegF SOIL TEMP. 20 in 74.1 73.8 74.1 DegF WIND SPEED 9.6 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 183.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 5725 19.3 7107 24.3 8566 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 49.5 67.7 0.6 0.0 0.00 70.0 74.1 1.6 3.8 1.3 7 2 61.0 46.0 58.1 0.8 0.0 0.00 69.3 74.1 1.8 4.3 1.6 16 3 57.2 49.6 75.9 0.4 0.0 0.00 68.5 74.1 0.9 3.8 0.4 198 4 55.8 50.4 82.2 0.3 0.0 0.00 68.0 74.1 1.1 3.4 0.4 242 5 55.6 49.5 80.3 0.3 0.0 0.00 67.3 74.1 1.3 3.4 0.9 294 6 54.9 48.4 78.6 0.3 0.0 0.00 66.7 74.1 1.8 4.0 0.9 3 7 54.5 48.4 80.1 0.3 0.0 0.00 66.2 74.3 1.1 3.4 0.2 167 8 54.5 48.9 81.4 0.3 4.8 0.00 65.7 74.3 1.3 3.8 0.9 80 9 60.6 50.0 68.2 0.6 20.1 0.00 65.1 74.3 3.6 6.7 3.1 43 10 66.4 48.7 53.0 1.0 34.9 0.00 65.5 74.3 4.0 6.7 4.0 37 11 72.0 48.9 44.3 1.5 46.8 0.00 66.4 74.1 2.9 5.6 2.7 42 12 78.3 48.4 35.0 2.2 55.4 0.00 68.0 74.1 1.1 4.0 0.4 189 13 80.4 49.3 33.8 2.3 50.7 0.00 70.2 74.1 2.0 4.7 1.8 163 14 81.9 50.2 33.2 2.5 45.2 0.00 72.5 74.1 2.5 6.7 2.0 127 15 82.0 50.5 33.5 2.5 31.8 0.00 74.3 74.1 2.9 6.5 2.5 132 16 83.8 49.3 30.1 2.8 29.9 0.00 75.4 73.9 4.3 6.9 4.0 227 17 84.0 48.9 29.6 2.8 20.1 0.00 76.3 73.9 2.9 4.9 2.7 208 18 81.5 51.4 35.6 2.4 2.6 0.00 76.8 73.9 0.4 1.3 0.0 77 19 75.2 52.7 45.8 1.6 0.0 0.00 76.3 73.9 0.4 2.2 0.4 30 20 71.4 54.7 55.6 1.2 0.0 0.00 75.6 73.9 2.5 6.0 2.0 220 21 69.8 54.5 58.6 1.0 0.0 0.00 74.8 73.9 1.3 3.4 1.1 275 22 67.3 54.5 63.4 0.8 0.0 0.00 73.9 73.9 1.6 3.4 1.3 250 23 64.0 55.4 73.2 0.6 0.0 0.00 73.0 73.9 1.3 2.7 1.1 36 24 64.2 56.5 76.0 0.5 0.0 0.00 72.1 73.9 1.1 3.6 1.1 87 AZMET Daily Weather Data : YUMA VALLEY : Nov 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 52.3 68.2 DegF RELATIVE HUMIDITY 89.9 27.8 57.2 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 76.8 65.1 70.7 DegF SOIL TEMP. 20 in 74.3 73.9 74.1 DegF WIND SPEED 6.9 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 5739 18.4 7125 23.4 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 56.7 83.6 0.3 0.0 0.00 71.2 73.9 0.9 3.1 0.4 352 2 61.0 56.7 85.7 0.3 0.0 0.00 70.5 74.1 0.7 3.4 0.4 275 3 59.0 55.4 87.8 0.2 0.0 0.00 69.8 74.1 0.9 3.1 0.4 173 4 58.5 55.2 89.1 0.2 0.0 0.00 69.3 74.1 0.7 3.4 0.7 27 5 58.1 53.6 85.2 0.2 0.0 0.00 68.5 74.1 1.8 4.3 1.6 28 6 57.6 52.7 83.7 0.3 0.0 0.00 68.0 74.1 3.1 5.1 3.1 27 7 58.1 52.0 80.4 0.3 0.0 0.00 67.5 74.1 2.5 3.6 2.2 15 8 58.8 52.9 80.8 0.3 4.5 0.00 66.9 74.1 1.1 3.4 0.9 13 9 63.7 55.4 74.7 0.5 16.5 0.00 66.7 74.3 1.1 3.8 0.9 178 10 68.0 59.7 75.2 0.6 32.7 0.00 66.9 74.3 2.0 4.9 1.8 202 11 72.5 59.4 64.4 1.0 46.8 0.00 67.8 74.3 2.2 4.9 1.3 182 12 77.2 54.1 44.9 1.8 52.6 0.00 69.4 74.1 2.5 5.8 2.0 195 13 80.1 48.9 33.7 2.3 55.4 0.00 71.4 74.1 2.2 6.7 1.3 172 14 82.6 47.1 28.9 2.7 52.3 0.00 73.6 74.1 2.5 6.0 1.8 96 15 82.9 47.3 28.9 2.7 43.7 0.00 75.6 74.1 2.9 7.4 2.7 116 16 83.5 46.8 27.7 2.8 31.1 0.00 77.2 74.1 3.1 6.5 2.9 133 17 82.9 47.8 29.5 2.7 16.3 0.00 78.1 74.1 3.8 5.8 3.6 187 18 78.3 55.2 45.3 1.8 2.6 0.00 78.1 73.9 3.1 5.1 3.1 218 19 72.5 55.2 54.7 1.2 0.0 0.00 77.5 73.9 2.0 3.8 1.6 242 20 70.3 50.5 49.8 1.3 0.0 0.00 76.6 74.1 1.6 3.6 1.6 284 21 68.7 50.5 52.4 1.1 0.0 0.00 75.7 74.1 2.2 4.9 2.2 273 22 65.3 52.9 64.8 0.8 0.0 0.00 74.7 74.1 1.6 3.4 1.3 138 23 61.9 53.8 75.0 0.5 0.0 0.00 73.8 74.1 2.2 3.8 1.8 106 24 61.9 52.5 71.7 0.5 0.0 0.00 72.7 74.1 0.9 3.4 0.9 21 AZMET Daily Weather Data : YUMA VALLEY : Nov 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 56.8 68.5 DegF RELATIVE HUMIDITY 91.3 25.3 62.4 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 78.3 66.7 72.0 DegF SOIL TEMP. 20 in 74.3 73.9 74.1 DegF WIND SPEED 7.4 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 354.5 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 15.5 5755 20.3 7146 25.4 8615 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 51.4 69.7 0.6 0.0 0.00 72.0 74.1 2.7 6.0 2.7 28 2 60.6 51.1 71.3 0.5 0.0 0.00 71.1 74.3 1.3 3.6 1.3 39 3 58.8 51.1 75.7 0.4 0.0 0.00 70.3 74.3 0.4 1.8 0.4 332 4 57.2 50.4 78.2 0.3 0.0 0.00 69.6 74.3 0.4 0.4 0.2 20 5 57.4 49.5 75.0 0.4 0.0 0.00 68.9 74.3 2.5 4.9 2.2 33 6 56.8 48.2 73.2 0.4 0.0 0.00 68.2 74.3 2.5 5.8 2.2 287 7 55.2 48.4 78.1 0.3 0.0 0.00 67.6 74.5 0.9 2.9 0.4 225 8 56.1 49.1 77.5 0.3 5.5 0.00 66.9 74.5 1.1 2.9 1.1 50 9 64.0 51.3 63.2 0.8 21.0 0.00 66.6 74.5 1.1 3.4 0.9 55 10 69.1 49.8 50.5 1.2 31.3 0.00 66.7 74.5 3.1 5.1 3.1 47 11 75.0 49.1 40.5 1.8 46.1 0.00 67.8 74.5 4.3 8.3 3.8 41 12 79.0 46.8 32.1 2.3 51.8 0.00 69.4 74.5 5.8 8.5 5.6 57 13 80.8 48.4 32.2 2.4 53.3 0.00 71.2 74.5 4.5 8.5 4.3 55 14 81.9 48.2 30.9 2.6 37.5 0.00 73.2 74.3 3.8 7.4 3.6 55 15 83.3 47.7 28.8 2.8 38.5 0.00 74.8 74.3 2.9 6.7 2.5 82 16 85.1 46.4 26.0 3.0 27.5 0.00 76.1 74.3 1.1 3.6 1.1 154 17 83.7 48.0 28.9 2.8 14.8 0.00 77.0 74.3 2.9 5.1 2.9 238 18 80.1 49.8 34.9 2.3 2.6 0.00 77.2 74.3 0.9 2.2 0.7 269 19 72.9 53.1 49.7 1.4 0.0 0.00 76.6 74.3 1.3 3.4 1.3 240 20 70.2 49.6 47.9 1.3 0.0 0.00 75.7 74.3 1.1 4.5 1.1 314 21 73.2 48.4 41.4 1.6 0.0 0.00 74.7 74.3 5.1 10.3 4.9 313 22 71.1 48.7 45.2 1.4 0.0 0.00 73.8 74.3 3.6 6.9 3.1 348 23 68.5 48.7 49.1 1.2 0.0 0.00 73.0 74.3 2.7 4.9 2.5 4 24 63.7 48.7 58.7 0.9 0.0 0.00 72.3 74.3 0.9 3.4 0.2 229 AZMET Daily Weather Data : YUMA VALLEY : Nov 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 53.4 69.4 DegF RELATIVE HUMIDITY 83.8 24.2 52.5 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 77.2 66.6 71.8 DegF SOIL TEMP. 20 in 74.5 74.1 74.3 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 329.9 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 14.9 5770 19.8 7166 24.8 8640 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 51.6 75.6 0.4 0.0 0.00 71.4 74.3 1.6 4.0 1.1 127 2 58.6 51.3 76.3 0.4 0.0 0.00 70.5 74.3 1.1 3.1 0.7 54 3 57.9 49.6 73.8 0.4 0.0 0.00 69.8 74.3 0.9 2.7 0.7 336 4 56.3 47.7 72.9 0.4 0.0 0.00 68.9 74.5 0.9 3.1 0.7 45 5 55.0 48.4 78.7 0.3 0.0 0.00 68.2 74.5 0.9 2.7 0.9 238 6 54.5 47.3 76.9 0.3 0.0 0.00 67.5 74.5 1.3 3.4 1.3 255 7 53.4 46.6 77.8 0.3 0.0 0.00 66.7 74.5 1.3 3.4 1.1 160 8 54.0 47.8 79.9 0.3 5.3 0.00 66.2 74.5 0.4 1.8 0.4 205 9 59.9 49.5 68.8 0.6 17.7 0.00 65.7 74.5 2.5 5.1 2.2 242 10 66.6 49.1 53.5 1.0 34.6 0.00 65.8 74.5 3.4 4.9 3.4 236 11 75.7 46.4 36.1 2.0 46.6 0.00 66.7 74.5 4.9 10.7 1.8 334 12 82.2 40.5 22.8 2.9 54.0 0.00 68.4 74.5 7.8 11.9 7.6 10 13 84.9 38.8 19.7 3.3 55.7 0.00 70.3 74.5 7.4 11.6 7.2 360 14 86.7 39.0 18.5 3.5 52.6 0.00 72.3 74.3 6.0 10.7 5.8 6 15 87.8 37.8 17.1 3.7 44.0 0.00 74.1 74.3 5.4 9.4 4.9 351 16 87.4 38.7 18.0 3.7 29.6 0.00 75.7 74.3 4.3 7.4 4.3 28 17 86.2 40.8 20.3 3.4 14.8 0.00 76.6 74.3 3.8 8.9 3.6 36 18 80.8 41.2 24.4 2.7 1.9 0.00 77.0 74.3 2.9 5.6 2.7 34 19 76.6 39.7 26.8 2.3 0.0 0.00 76.5 74.1 1.3 3.8 1.1 11 20 74.8 39.6 28.1 2.1 0.0 0.00 75.7 74.1 2.5 5.6 1.8 348 21 67.8 44.1 42.3 1.3 0.0 0.00 74.8 74.1 1.8 3.4 1.6 229 22 66.0 43.9 44.8 1.2 0.0 0.00 73.8 74.1 0.7 2.9 0.4 102 23 63.7 48.0 57.2 0.9 0.0 0.00 72.9 74.1 1.6 3.6 1.6 144 24 61.3 48.7 63.4 0.7 0.0 0.00 72.0 74.1 1.6 4.3 1.3 102 AZMET Daily Weather Data : YUMA VALLEY : Nov 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 52.0 69.1 DegF RELATIVE HUMIDITY 86.9 14.6 48.9 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 77.0 65.7 71.2 DegF SOIL TEMP. 20 in 74.5 74.1 74.3 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 356.4 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 15.5 5785 20.0 7186 25.0 8665 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 49.1 66.9 0.6 0.0 0.00 71.2 74.3 0.9 2.7 0.7 141 2 59.2 50.0 71.5 0.5 0.0 0.00 70.3 74.3 0.9 3.1 0.4 288 3 60.8 46.2 58.7 0.8 0.0 0.00 69.8 74.3 1.8 4.9 1.1 13 4 59.0 45.9 62.0 0.6 0.0 0.00 69.1 74.3 3.6 6.0 3.1 237 5 57.9 45.0 62.0 0.6 0.0 0.00 68.5 74.3 1.1 3.4 0.2 106 6 58.5 47.5 67.2 0.6 0.0 0.00 68.0 74.3 0.7 2.5 0.4 85 7 57.9 49.3 72.8 0.4 0.0 0.00 67.6 74.3 1.3 3.4 0.4 190 8 57.6 50.2 76.5 0.4 2.6 0.00 67.3 74.3 1.1 2.7 0.9 230 9 62.8 48.6 60.0 0.8 16.5 0.00 67.1 74.3 0.9 2.7 0.4 221 10 68.9 45.7 43.4 1.4 29.1 0.00 67.3 74.5 0.7 3.4 0.4 359 11 75.7 47.5 36.6 1.9 38.0 0.00 68.2 74.3 1.3 4.7 0.9 103 12 80.4 42.6 26.5 2.6 45.6 0.00 69.8 74.3 5.8 8.9 5.6 54 13 81.9 41.2 23.6 2.8 38.9 0.00 71.4 74.3 5.1 8.3 4.9 49 14 83.3 41.5 23.0 3.0 38.5 0.00 72.9 74.3 4.3 7.4 4.0 73 15 84.9 42.1 22.2 3.2 30.3 0.00 74.3 74.3 1.6 4.9 1.1 110 16 83.3 49.1 30.5 2.7 22.2 0.00 75.6 74.3 3.1 4.7 3.1 134 17 81.0 51.4 36.0 2.3 8.6 0.00 76.3 74.1 2.2 4.0 2.2 110 18 77.2 51.6 41.0 1.9 1.4 0.00 76.5 74.1 1.6 4.7 1.1 255 19 72.3 53.6 51.6 1.3 0.0 0.00 76.1 74.1 0.4 1.8 0.2 305 20 68.7 57.4 67.3 0.8 0.0 0.00 75.2 74.1 0.7 2.5 0.4 136 21 67.3 55.2 65.2 0.8 0.0 0.00 74.5 74.1 0.9 3.6 0.7 105 22 64.9 54.0 67.7 0.7 0.0 0.00 73.6 74.1 1.3 2.9 0.7 26 23 64.8 52.3 64.2 0.8 0.0 0.00 72.9 74.1 0.4 1.8 0.4 12 24 62.8 52.9 70.0 0.6 0.0 0.00 72.1 74.1 1.6 3.4 1.6 103 AZMET Daily Weather Data : YUMA VALLEY : Nov 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 56.5 68.7 DegF RELATIVE HUMIDITY 80.4 18.5 52.8 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 76.5 67.1 71.4 DegF SOIL TEMP. 20 in 74.5 74.1 74.3 DegF WIND SPEED 8.9 1.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 271.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 5802 21.4 7207 26.5 8691 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 52.7 73.7 0.5 0.0 0.00 71.4 74.3 1.8 5.6 1.1 127 2 61.0 50.5 68.3 0.6 0.0 0.00 70.7 74.3 0.9 3.6 0.9 295 3 61.5 50.5 67.4 0.6 0.0 0.00 70.2 74.3 1.1 3.4 0.9 27 4 61.0 52.9 74.8 0.5 0.0 0.00 69.4 74.3 0.9 2.2 0.9 357 5 60.1 54.1 80.7 0.3 0.0 0.00 68.9 74.3 0.9 2.7 0.7 32 6 59.5 54.3 82.8 0.3 0.0 0.00 68.5 74.3 1.3 4.0 1.3 36 7 59.4 53.1 79.3 0.4 0.0 0.00 68.0 74.3 2.5 4.0 2.5 38 8 59.4 52.7 78.5 0.4 1.4 0.00 67.6 74.3 1.3 3.4 1.3 34 9 60.8 54.1 79.0 0.4 8.1 0.00 67.5 74.3 2.2 4.5 2.2 41 10 64.6 56.8 75.8 0.5 15.8 0.00 67.5 74.3 1.8 3.6 1.8 40 11 67.8 58.8 72.9 0.6 19.4 0.00 67.8 74.3 0.9 3.4 0.7 37 12 70.9 62.1 74.1 0.7 29.1 0.00 68.5 74.3 1.3 5.6 0.9 254 13 72.7 62.6 70.6 0.8 28.4 0.00 69.6 74.3 2.5 4.9 2.2 187 14 74.7 62.6 66.2 1.0 26.0 0.00 70.9 74.3 1.8 4.7 1.8 153 15 76.5 56.5 50.2 1.5 18.6 0.00 72.0 74.3 0.9 3.4 0.9 157 16 77.0 49.5 38.2 2.0 13.1 0.00 72.7 74.3 1.1 2.9 0.9 145 17 75.9 50.4 40.8 1.8 7.4 0.00 73.2 74.1 0.9 2.0 0.7 132 18 73.8 52.5 47.8 1.5 1.7 0.00 73.2 74.1 0.7 2.0 0.7 138 19 68.7 54.7 60.9 0.9 0.0 0.00 73.0 74.1 0.4 0.4 0.2 234 20 66.0 54.0 65.4 0.8 0.0 0.00 72.5 74.1 0.4 2.0 0.2 57 21 64.9 53.6 66.8 0.7 0.0 0.00 71.8 74.1 0.9 8.9 0.7 329 22 69.4 41.4 36.2 1.6 0.0 0.00 70.9 74.1 11.6 19.2 11.4 304 23 68.5 40.3 35.8 1.5 0.0 0.00 70.5 74.1 10.7 17.4 10.5 313 24 67.6 41.5 38.5 1.4 0.0 0.00 70.0 74.1 9.4 14.1 9.2 311 AZMET Daily Weather Data : YUMA VALLEY : Nov 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 58.3 66.7 DegF RELATIVE HUMIDITY 85.0 29.9 63.5 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 73.4 67.3 70.3 DegF SOIL TEMP. 20 in 74.5 74.1 74.3 DegF WIND SPEED 19.2 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 169.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 5815 17.8 7225 22.9 8714 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 41.0 39.2 1.4 0.0 0.00 69.4 74.1 14.1 24.2 13.6 310 2 64.8 42.1 43.6 1.2 0.0 0.00 68.9 74.1 15.4 25.7 15.2 312 3 64.0 44.1 48.3 1.0 0.0 0.00 68.7 74.1 11.2 17.2 11.2 314 4 63.7 45.0 50.7 1.0 0.0 0.00 68.4 74.1 11.4 19.2 11.2 317 5 63.1 45.5 52.5 0.9 0.0 0.00 67.8 74.1 11.9 20.6 11.4 304 6 62.8 46.4 55.3 0.9 0.0 0.00 67.5 74.1 13.6 22.6 13.4 311 7 62.6 47.1 56.8 0.8 0.0 0.00 67.3 74.1 12.3 18.6 12.1 319 8 63.1 47.7 57.1 0.9 2.2 0.00 66.9 74.1 11.4 16.6 11.2 302 9 63.3 47.8 57.4 0.8 11.9 0.00 66.7 74.1 9.6 14.8 9.4 284 10 66.7 48.0 51.1 1.1 32.5 0.00 66.7 74.1 13.0 18.8 12.5 287 11 69.8 47.1 44.5 1.4 44.0 0.00 67.3 74.1 10.5 17.2 10.1 294 12 71.4 46.0 40.3 1.6 51.6 0.00 68.4 73.9 10.3 17.0 10.1 302 13 72.5 43.5 35.1 1.8 54.0 0.00 69.6 73.9 10.3 17.0 9.8 298 14 73.8 40.8 30.5 2.0 51.1 0.00 71.1 73.9 9.8 17.0 9.2 293 15 74.1 37.8 26.7 2.1 42.8 0.00 72.1 73.9 9.4 15.0 8.9 287 16 73.8 37.0 26.3 2.1 29.6 0.00 73.0 73.8 8.7 15.9 8.3 284 17 72.7 37.4 27.7 2.0 14.1 0.00 73.4 73.8 6.3 12.5 6.0 290 18 69.6 37.6 30.9 1.7 1.9 0.00 73.4 73.8 4.5 8.1 4.3 305 19 66.4 37.2 34.0 1.5 0.0 0.00 72.9 73.8 2.7 4.9 2.7 327 20 65.1 36.9 35.2 1.4 0.0 0.00 72.0 73.8 7.2 15.0 6.7 303 21 64.2 35.8 34.7 1.3 0.0 0.00 71.1 73.8 8.9 13.9 8.9 310 22 63.1 37.9 39.1 1.2 0.0 0.00 70.2 73.8 10.3 17.7 10.3 306 23 62.1 40.8 45.7 1.0 0.0 0.00 69.4 73.8 8.7 14.1 8.5 307 24 61.2 42.4 50.1 0.9 0.0 0.00 68.9 73.8 8.1 13.6 7.8 304 AZMET Daily Weather Data : YUMA VALLEY : Nov 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 60.4 66.7 DegF RELATIVE HUMIDITY 59.8 24.2 42.2 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 73.6 66.6 69.6 DegF SOIL TEMP. 20 in 74.1 73.8 73.9 DegF WIND SPEED 25.7 10.1 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 335.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 5828 17.6 7242 22.7 8737 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 43.2 52.2 0.9 0.0 0.00 68.2 73.8 8.5 14.3 8.3 303 2 60.1 43.5 54.3 0.8 0.0 0.00 67.6 73.8 8.3 13.9 8.3 309 3 60.3 43.0 52.9 0.8 0.0 0.00 66.9 73.8 12.1 21.0 11.9 305 4 60.1 42.3 51.8 0.9 0.0 0.00 66.4 73.8 13.9 20.4 13.6 301 5 59.7 41.5 51.0 0.9 0.0 0.00 65.8 73.8 14.1 21.9 14.1 304 6 59.2 41.2 51.1 0.8 0.0 0.00 65.5 73.8 9.8 16.6 9.6 303 7 57.9 41.0 53.5 0.8 0.0 0.00 65.3 73.8 4.9 13.0 3.8 346 8 57.9 40.8 52.7 0.8 3.3 0.00 64.9 73.8 6.7 13.2 6.5 323 9 59.9 41.2 49.9 0.9 17.2 0.00 64.6 73.8 9.6 16.3 9.6 313 10 62.2 41.4 46.2 1.0 31.5 0.00 64.6 73.8 8.7 16.1 8.7 307 11 64.8 42.6 44.3 1.2 43.2 0.00 65.1 73.8 9.6 15.0 9.4 308 12 67.6 41.7 38.8 1.4 50.9 0.00 66.2 73.6 7.2 13.0 6.9 306 13 69.6 39.7 33.5 1.6 53.0 0.00 67.6 73.6 4.7 11.6 4.5 314 14 71.4 38.8 30.5 1.8 50.2 0.00 69.3 73.6 5.6 10.7 4.9 278 15 72.3 37.9 28.7 1.9 41.3 0.00 70.9 73.6 7.4 12.1 6.9 262 16 72.7 36.7 27.0 2.0 28.9 0.00 72.0 73.4 7.8 13.0 7.6 270 17 71.8 36.3 27.2 1.9 14.6 0.00 72.5 73.4 8.9 13.2 8.7 281 18 68.7 37.2 31.3 1.6 1.9 0.00 72.3 73.4 6.9 11.9 6.7 288 19 64.8 37.9 37.1 1.3 0.0 0.00 71.8 73.4 4.9 6.7 4.7 283 20 61.3 37.8 41.5 1.1 0.0 0.00 70.9 73.4 4.5 6.3 4.5 258 21 57.0 41.2 55.7 0.7 0.0 0.00 70.0 73.2 2.0 4.5 1.3 144 22 55.2 43.2 63.7 0.6 0.0 0.00 69.1 73.4 1.1 3.4 1.1 145 23 51.8 43.5 73.3 0.3 0.0 0.00 68.2 73.2 1.8 4.5 1.8 116 24 51.1 42.6 72.5 0.3 0.0 0.00 67.1 73.2 0.9 4.3 0.2 178 AZMET Daily Weather Data : YUMA VALLEY : Nov 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 48.9 62.4 DegF RELATIVE HUMIDITY 78.6 25.6 46.7 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.5 64.4 68.0 DegF SOIL TEMP. 20 in 73.8 73.2 73.6 DegF WIND SPEED 21.9 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 336.1 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 7.4 5835 11.2 7254 16.0 8753 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 43.0 82.7 0.2 0.0 0.00 66.2 73.4 2.0 4.7 1.1 108 2 49.3 42.4 77.2 0.3 0.0 0.00 65.5 73.4 1.6 3.6 1.3 79 3 48.4 42.6 80.7 0.2 0.0 0.00 64.6 73.4 0.9 2.9 0.4 104 4 47.1 42.3 83.0 0.2 0.0 0.00 63.9 73.4 0.9 3.4 0.4 233 5 54.3 33.6 47.8 0.8 0.0 0.00 63.1 73.4 8.1 22.1 7.4 5 6 57.7 21.2 24.0 1.2 0.0 0.00 62.6 73.4 15.2 24.4 14.8 13 7 56.3 16.5 20.6 1.2 0.0 0.00 62.6 73.2 15.7 23.5 15.4 17 8 55.2 15.6 20.7 1.2 3.6 0.00 62.4 73.2 15.2 23.5 14.8 19 9 56.8 13.5 17.7 1.3 18.4 0.00 62.2 73.2 16.1 27.7 15.7 20 10 58.5 13.1 16.3 1.4 33.0 0.00 62.4 73.2 17.4 27.5 17.0 15 11 60.3 13.8 15.9 1.5 45.9 0.00 62.8 73.2 16.6 25.9 16.1 16 12 62.2 14.4 15.2 1.6 53.5 0.00 63.5 73.0 14.1 21.3 13.6 6 13 63.3 13.1 13.8 1.7 55.7 0.00 64.4 73.0 14.1 21.5 13.9 3 14 64.6 13.3 13.4 1.8 52.3 0.00 65.5 73.0 12.5 19.7 12.3 6 15 65.1 12.7 12.7 1.9 44.2 0.00 66.4 73.0 12.1 18.8 11.6 6 16 65.8 12.4 12.2 1.9 31.3 0.00 67.3 72.9 9.4 14.5 9.2 3 17 64.8 12.9 13.0 1.8 16.3 0.00 67.8 72.9 7.4 12.5 7.2 9 18 61.2 13.8 15.5 1.6 2.2 0.00 67.6 72.7 5.8 10.3 5.6 17 19 59.2 11.5 14.8 1.5 0.0 0.00 67.1 72.7 5.6 9.4 5.6 4 20 58.5 11.8 15.6 1.4 0.0 0.00 66.4 72.7 5.1 8.3 5.1 350 21 55.0 14.5 19.8 1.2 0.0 0.00 65.5 72.5 1.8 4.3 1.6 349 22 48.6 21.0 33.7 0.8 0.0 0.00 64.6 72.5 0.4 2.5 0.2 162 23 46.6 19.2 33.1 0.7 0.0 0.00 63.5 72.5 0.9 4.5 0.4 233 24 48.2 17.2 29.3 0.8 0.0 0.00 62.4 72.5 1.6 5.6 1.1 193 AZMET Daily Weather Data : YUMA VALLEY : Nov 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 43.5 56.5 DegF RELATIVE HUMIDITY 87.7 10.4 30.4 % DEWPOINT 20.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.8 62.2 64.8 DegF SOIL TEMP. 20 in 73.4 72.5 73.0 DegF WIND SPEED 27.7 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 356.0 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 3.6 5838 6.5 7260 10.3 8763 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 16.2 24.1 1.0 0.0 0.00 61.5 72.5 1.8 5.6 0.9 105 2 51.4 16.3 24.6 1.0 0.0 0.00 60.6 72.5 3.1 7.4 2.5 122 3 55.6 9.5 15.5 1.3 0.0 0.00 60.1 72.5 10.3 16.1 10.1 5 4 55.9 9.5 15.3 1.3 0.0 0.00 59.7 72.3 11.4 18.1 11.2 5 5 55.0 10.0 16.3 1.2 0.0 0.00 59.5 72.3 7.4 15.9 6.9 351 6 54.7 10.0 16.4 1.2 0.0 0.00 59.4 72.3 7.8 14.1 7.6 4 7 53.1 12.0 19.1 1.1 0.0 0.00 59.2 72.3 4.0 9.6 3.1 42 8 52.5 14.2 21.5 1.1 3.6 0.00 58.8 72.1 3.4 6.3 2.5 93 9 56.3 15.4 19.7 1.3 19.1 0.00 58.5 72.1 7.2 16.1 6.7 12 10 59.9 15.1 17.0 1.5 33.9 0.00 58.6 72.1 13.0 20.4 12.5 10 11 63.0 15.6 15.7 1.6 45.9 0.00 59.4 72.0 13.2 20.4 13.0 7 12 65.5 16.0 14.5 1.8 53.5 0.00 60.6 72.0 13.2 19.7 12.8 2 13 68.0 16.3 13.6 2.0 55.9 0.00 61.9 71.8 12.3 19.2 11.9 360 14 70.0 16.9 12.9 2.2 52.3 0.00 63.5 71.8 11.2 16.1 11.0 352 15 70.7 16.3 12.3 2.3 43.7 0.00 64.8 71.6 10.5 15.7 10.1 356 16 70.9 17.6 13.0 2.2 30.8 0.00 66.0 71.6 9.6 15.0 9.4 356 17 69.8 17.4 13.4 2.2 16.0 0.00 66.7 71.6 8.7 14.1 8.5 355 18 66.6 16.7 14.5 1.9 2.2 0.00 66.9 71.4 7.4 12.1 7.2 350 19 63.9 15.3 14.9 1.7 0.0 0.00 66.6 71.4 5.4 10.7 5.1 345 20 61.2 15.4 16.5 1.5 0.0 0.00 65.8 71.4 2.2 5.4 2.2 346 21 59.0 15.4 17.9 1.4 0.0 0.00 64.9 71.2 0.4 2.7 0.2 1 22 51.8 23.0 32.7 0.9 0.0 0.00 64.0 71.2 1.8 3.8 0.9 180 23 46.8 26.8 45.7 0.6 0.0 0.00 63.0 71.2 2.2 4.5 2.2 161 24 45.3 27.1 48.4 0.5 0.0 0.00 62.1 71.2 1.8 4.7 1.3 147 AZMET Daily Weather Data : YUMA VALLEY : Nov 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 44.1 59.2 DegF RELATIVE HUMIDITY 55.8 11.1 19.8 % DEWPOINT 16.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 66.9 58.5 62.2 DegF SOIL TEMP. 20 in 72.5 71.2 72.0 DegF WIND SPEED 20.4 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 356.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 5844 8.8 7269 12.8 8776 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 24.4 44.4 0.6 0.0 0.00 61.2 71.2 1.6 4.5 1.1 153 2 45.0 21.6 39.3 0.6 0.0 0.00 60.3 71.2 2.5 7.2 2.2 174 3 43.7 25.5 48.5 0.5 0.0 0.00 59.4 71.2 1.1 4.5 0.7 234 4 43.3 24.1 46.2 0.5 0.0 0.00 58.6 71.2 0.4 3.4 0.2 182 5 44.1 21.2 39.8 0.6 0.0 0.00 57.9 71.2 0.4 2.7 0.4 284 6 42.6 21.9 43.3 0.5 0.0 0.00 57.2 71.1 0.7 3.1 0.2 242 7 49.5 18.5 29.1 0.9 0.0 0.00 56.5 71.1 4.0 6.9 4.0 60 8 51.6 19.8 28.1 0.9 3.6 0.00 56.1 71.1 5.4 7.4 5.1 63 9 59.2 18.9 20.8 1.4 18.9 0.00 55.8 71.1 5.1 9.2 4.9 27 10 64.8 17.2 15.7 1.8 33.5 0.00 56.1 71.1 6.0 13.4 5.8 13 11 68.4 17.4 14.0 2.0 45.6 0.00 57.4 70.9 8.5 13.2 8.3 4 12 71.4 17.8 12.9 2.3 53.3 0.00 59.0 70.9 8.7 13.6 8.5 2 13 73.8 17.2 11.6 2.5 55.4 0.00 61.0 70.7 7.8 13.0 7.6 357 14 75.7 17.4 10.9 2.7 52.1 0.00 63.0 70.7 6.5 11.9 6.3 8 15 77.2 18.3 10.8 2.8 43.5 0.00 64.9 70.7 5.6 9.6 5.4 23 16 77.4 18.3 10.7 2.9 31.1 0.00 66.6 70.5 3.6 6.7 3.4 23 17 77.7 20.3 11.6 2.9 15.8 0.00 67.6 70.5 0.4 2.7 0.4 10 18 73.0 24.8 16.4 2.3 1.9 0.00 67.6 70.3 0.4 3.4 0.2 192 19 67.6 19.6 15.8 2.0 0.0 0.00 67.1 70.3 0.7 3.8 0.4 4 20 61.0 24.1 24.2 1.4 0.0 0.00 66.2 70.3 0.4 2.0 0.4 164 21 55.2 26.1 32.5 1.0 0.0 0.00 65.1 70.3 0.9 4.9 0.9 195 22 51.6 32.2 47.0 0.7 0.0 0.00 64.2 70.3 0.7 3.4 0.4 86 23 50.9 33.3 50.7 0.6 0.0 0.00 63.1 70.3 0.4 0.4 0.2 332 24 49.1 32.9 53.3 0.6 0.0 0.00 62.1 70.3 0.4 0.4 0.4 72 AZMET Daily Weather Data : YUMA VALLEY : Nov 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 41.5 59.2 DegF RELATIVE HUMIDITY 61.8 8.9 28.2 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 67.8 55.8 61.3 DegF SOIL TEMP. 20 in 71.2 70.3 70.7 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 354.8 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 8.5 5853 11.7 7281 15.3 8791 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.7 35.2 61.8 0.4 0.0 0.00 61.2 70.3 0.4 0.4 0.2 88 2 46.0 32.0 58.0 0.4 0.0 0.00 60.3 70.3 0.4 2.7 0.4 18 3 47.5 25.2 41.5 0.6 0.0 0.00 59.4 70.3 0.7 3.1 0.7 19 4 47.7 22.3 36.5 0.7 0.0 0.00 58.6 70.3 1.3 3.6 1.1 29 5 45.5 27.3 48.9 0.5 0.0 0.00 57.9 70.3 0.4 1.8 0.4 39 6 44.4 27.3 50.6 0.5 0.0 0.00 57.4 70.3 0.4 0.4 0.4 359 7 43.7 26.8 51.2 0.5 0.0 0.00 56.8 70.3 0.4 0.7 0.4 6 8 44.2 27.1 50.5 0.5 1.7 0.00 56.1 70.3 2.0 5.8 2.0 28 9 48.6 30.0 48.3 0.6 17.7 0.00 55.8 70.3 3.8 6.5 3.8 39 10 59.9 26.2 27.8 1.3 34.9 0.00 55.9 70.3 4.5 7.4 4.5 62 11 64.9 25.3 22.3 1.6 46.6 0.00 57.0 70.2 6.3 11.0 6.0 61 12 67.8 24.4 19.3 1.9 54.5 0.00 58.6 70.2 5.4 8.9 5.1 64 13 70.5 25.2 18.0 2.1 56.4 0.00 60.8 70.2 2.7 5.6 2.2 99 14 73.8 26.8 17.4 2.3 53.0 0.00 63.1 70.0 1.6 5.6 0.9 142 15 75.2 25.0 15.4 2.5 44.2 0.00 65.3 70.0 2.0 6.3 1.8 131 16 76.1 23.2 13.8 2.6 30.8 0.00 67.1 70.0 2.0 5.1 1.8 155 17 74.8 23.4 14.5 2.5 14.8 0.00 68.2 69.8 2.7 5.1 2.5 172 18 71.4 26.8 19.1 2.1 1.7 0.00 68.5 69.8 0.4 0.4 0.2 222 19 62.6 33.6 34.1 1.3 0.0 0.00 67.8 69.8 0.9 3.4 0.4 356 20 58.3 38.5 47.7 0.9 0.0 0.00 66.9 69.8 0.7 2.5 0.4 27 21 55.2 36.3 49.1 0.8 0.0 0.00 65.8 69.8 0.9 2.7 0.2 324 22 53.2 35.8 51.7 0.7 0.0 0.00 64.8 69.8 0.9 5.4 0.7 44 23 51.6 37.2 58.1 0.6 0.0 0.00 63.7 69.8 0.4 0.4 0.4 340 24 47.3 37.2 67.8 0.4 0.0 0.00 62.6 69.8 0.9 4.3 0.4 49 AZMET Daily Weather Data : YUMA VALLEY : Nov 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 42.3 57.4 DegF RELATIVE HUMIDITY 71.8 11.2 38.5 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.5 55.6 61.7 DegF SOIL TEMP. 20 in 70.3 69.6 70.0 DegF WIND SPEED 11.0 1.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 65 Degrees SOLAR RADIATION 356.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 5861 11.3 7292 14.9 8806 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 34.0 57.7 0.5 0.0 0.00 61.7 69.8 0.9 4.5 0.9 12 2 46.8 34.2 61.3 0.4 0.0 0.00 60.8 69.8 0.4 0.9 0.4 54 3 45.9 32.0 58.1 0.4 0.0 0.00 60.1 69.8 0.7 3.4 0.4 23 4 45.3 33.4 63.4 0.4 0.0 0.00 59.2 69.8 0.4 0.4 0.4 306 5 42.6 34.7 73.1 0.3 0.0 0.00 58.5 69.8 0.4 0.4 0.2 45 6 42.3 31.8 66.0 0.3 0.0 0.00 57.7 69.8 0.4 0.4 0.2 17 7 39.7 33.6 78.6 0.2 0.0 0.00 57.0 69.8 0.4 2.0 0.4 178 8 40.8 32.2 71.1 0.3 2.9 0.00 56.3 69.8 0.4 1.3 0.2 185 9 49.1 36.0 60.3 0.5 17.4 0.00 55.8 69.8 1.1 6.0 0.7 31 10 63.9 32.7 31.4 1.4 33.5 0.00 55.9 69.8 5.6 11.9 5.4 28 11 68.5 29.5 23.2 1.8 46.1 0.00 57.0 69.8 6.9 11.9 6.7 19 12 72.1 27.7 19.2 2.2 54.0 0.00 58.8 69.8 7.2 13.9 6.5 5 13 73.9 23.9 15.3 2.4 56.1 0.00 60.8 69.8 8.1 13.2 7.8 11 14 75.9 23.4 14.0 2.6 52.8 0.00 63.0 69.6 7.2 12.3 6.9 7 15 77.0 22.3 12.9 2.8 44.0 0.00 64.9 69.6 6.7 11.2 6.5 11 16 77.2 23.9 13.8 2.7 30.8 0.00 66.4 69.6 6.0 10.5 5.8 19 17 75.4 24.4 14.9 2.6 15.1 0.00 67.5 69.4 4.5 7.2 4.5 14 18 71.4 23.2 16.3 2.2 1.7 0.00 67.6 69.4 2.5 6.3 2.5 17 19 66.0 26.6 22.6 1.7 0.0 0.00 67.1 69.4 1.3 4.9 0.9 278 20 61.7 29.8 30.2 1.3 0.0 0.00 66.4 69.4 1.8 5.6 1.3 248 21 56.7 33.1 41.3 0.9 0.0 0.00 65.3 69.3 0.9 2.9 0.4 218 22 54.1 34.3 47.5 0.8 0.0 0.00 64.4 69.3 1.6 4.3 1.3 136 23 51.4 34.7 53.1 0.6 0.0 0.00 63.5 69.3 2.2 5.4 1.8 116 24 50.0 35.1 56.6 0.5 0.0 0.00 62.4 69.4 0.4 0.4 0.2 111 AZMET Daily Weather Data : YUMA VALLEY : Nov 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 38.8 58.1 DegF RELATIVE HUMIDITY 84.3 11.2 41.7 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.6 55.8 61.7 DegF SOIL TEMP. 20 in 69.8 69.3 69.6 DegF WIND SPEED 13.9 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 354.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 5869 10.8 7303 14.4 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 36.3 62.7 0.4 0.0 0.00 61.5 69.4 0.4 0.4 0.2 354 2 46.8 33.6 59.7 0.4 0.0 0.00 60.6 69.4 0.4 2.0 0.4 28 3 46.0 34.7 64.6 0.4 0.0 0.00 59.9 69.4 0.4 1.3 0.4 35 4 45.3 29.8 54.6 0.5 0.0 0.00 59.0 69.4 0.4 1.6 0.4 14 5 46.4 28.6 49.5 0.5 0.0 0.00 58.3 69.4 2.2 4.9 2.0 19 6 45.1 29.8 54.8 0.5 0.0 0.00 57.6 69.4 2.5 5.4 2.0 16 7 44.8 28.8 53.2 0.5 0.0 0.00 57.0 69.4 4.9 10.1 4.9 43 8 46.0 28.0 49.2 0.5 3.1 0.00 56.5 69.4 5.8 8.9 5.8 42 9 52.0 30.7 44.2 0.7 17.9 0.00 56.3 69.4 4.9 7.6 4.7 38 10 61.0 30.7 31.7 1.3 33.5 0.00 56.5 69.4 6.3 8.9 6.0 44 11 66.6 29.5 24.9 1.7 46.1 0.00 57.6 69.4 7.6 11.2 7.6 49 12 69.6 27.1 20.2 2.0 54.0 0.00 59.2 69.4 9.6 14.3 9.4 46 13 72.3 28.6 19.6 2.2 56.1 0.00 61.0 69.3 6.7 11.4 6.7 45 14 75.7 27.3 16.6 2.5 52.8 0.00 63.1 69.3 4.0 8.1 3.8 42 15 78.1 24.4 13.6 2.8 40.1 0.00 65.1 69.3 1.6 4.9 1.1 89 16 77.5 23.9 13.5 2.8 27.7 0.00 66.9 69.1 1.8 4.7 1.6 166 17 76.6 26.4 15.7 2.6 12.9 0.00 68.0 69.1 1.3 3.4 1.3 196 18 71.1 32.5 24.1 2.0 1.9 0.00 68.2 69.1 0.4 1.6 0.4 354 19 64.9 34.5 32.2 1.4 0.0 0.00 67.6 69.1 0.9 4.7 0.7 294 20 60.6 33.1 35.5 1.2 0.0 0.00 66.9 69.1 1.1 4.7 0.9 27 21 55.6 39.0 53.5 0.7 0.0 0.00 65.8 68.9 0.4 2.7 0.4 14 22 54.0 34.7 48.1 0.7 0.0 0.00 64.8 69.1 1.6 4.0 0.7 335 23 50.2 37.2 61.1 0.5 0.0 0.00 63.9 69.1 0.7 3.1 0.4 61 24 49.1 37.9 65.4 0.4 0.0 0.00 62.8 69.1 2.5 4.3 1.8 15 AZMET Daily Weather Data : YUMA VALLEY : Nov 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 43.5 58.5 DegF RELATIVE HUMIDITY 74.9 11.7 40.3 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.2 56.1 61.9 DegF SOIL TEMP. 20 in 69.4 68.9 69.3 DegF WIND SPEED 14.3 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 346.2 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 9.2 5878 12.6 7315 16.6 8837 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 33.6 54.2 0.6 0.0 0.00 61.9 69.1 1.3 4.3 0.9 21 2 46.8 36.7 67.8 0.3 0.0 0.00 61.0 69.1 1.1 4.0 0.7 34 3 46.9 33.8 60.2 0.4 0.0 0.00 60.3 69.1 1.1 3.6 1.1 10 4 46.9 31.8 55.9 0.5 0.0 0.00 59.5 69.1 0.9 4.0 0.7 2 5 46.0 31.5 56.8 0.5 0.0 0.00 58.8 69.1 1.6 4.3 1.3 23 6 45.5 31.3 57.3 0.4 0.0 0.00 58.3 69.1 2.7 5.1 2.5 31 7 44.4 31.6 60.7 0.4 0.0 0.00 57.6 69.1 2.9 4.7 2.7 23 8 44.6 30.9 58.5 0.4 2.4 0.00 57.2 69.1 2.9 5.6 2.7 35 9 49.6 34.0 55.0 0.6 17.0 0.00 56.8 69.1 2.5 5.1 2.5 51 10 56.7 35.6 45.3 0.9 32.3 0.00 56.8 69.1 4.3 8.9 4.0 42 11 63.3 33.1 32.3 1.4 44.9 0.00 57.7 69.1 3.4 7.6 2.9 52 12 69.4 33.3 26.4 1.8 52.6 0.00 59.4 69.1 1.3 9.6 0.9 296 13 74.3 28.0 18.0 2.4 55.2 0.00 61.5 69.1 8.1 12.3 7.6 322 14 75.7 26.4 16.0 2.5 51.8 0.00 63.7 69.1 6.9 12.3 6.7 322 15 76.1 26.1 15.5 2.6 43.0 0.00 65.5 68.9 6.7 10.5 6.3 316 16 75.9 26.2 15.7 2.6 30.1 0.00 66.9 68.9 6.0 11.6 6.0 311 17 74.1 25.3 16.2 2.4 14.6 0.00 67.8 68.9 5.4 9.8 5.1 318 18 68.2 31.5 25.7 1.8 1.7 0.00 67.8 68.9 4.0 6.3 3.8 283 19 64.8 32.7 30.0 1.5 0.0 0.00 67.5 68.7 3.4 5.6 3.4 335 20 64.8 25.5 22.4 1.6 0.0 0.00 66.6 68.7 3.1 5.1 3.1 352 21 60.8 28.8 29.4 1.3 0.0 0.00 65.7 68.7 3.4 5.4 3.4 346 22 64.0 29.1 26.8 1.5 0.0 0.00 64.9 68.7 6.3 9.6 6.0 360 23 63.9 31.5 29.6 1.4 0.0 0.00 64.2 68.7 5.4 10.3 5.1 11 24 60.3 32.5 35.2 1.2 0.0 0.00 63.7 68.7 2.9 7.4 2.7 2 AZMET Daily Weather Data : YUMA VALLEY : Nov 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 43.3 59.7 DegF RELATIVE HUMIDITY 76.9 10.6 38.0 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 68.0 56.7 62.1 DegF SOIL TEMP. 20 in 69.3 68.7 68.9 DegF WIND SPEED 12.3 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 347 Degrees SOLAR RADIATION 345.4 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 7.9 5886 11.2 7327 15.1 8852 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 32.4 42.0 0.9 0.0 0.00 63.1 68.9 3.1 9.2 1.1 343 2 47.7 34.5 60.0 0.4 0.0 0.00 62.4 68.9 2.0 4.9 1.8 199 3 47.1 34.0 60.1 0.4 0.0 0.00 61.7 68.9 1.1 4.3 0.9 202 4 45.3 33.8 63.7 0.4 0.0 0.00 60.8 68.9 1.8 5.6 1.8 183 5 44.4 35.2 70.2 0.3 0.0 0.00 60.1 68.9 2.0 4.0 1.8 150 6 43.5 35.4 72.9 0.3 0.0 0.00 59.2 68.9 0.7 2.9 0.4 44 7 42.6 33.8 70.8 0.3 0.0 0.00 58.5 68.9 0.4 2.0 0.4 14 8 43.3 34.5 71.1 0.3 2.6 0.00 57.7 68.9 0.7 3.1 0.4 41 9 53.8 38.7 57.0 0.6 17.0 0.00 57.2 68.9 1.8 6.7 1.3 66 10 62.6 38.3 40.3 1.2 32.3 0.00 57.2 68.9 4.7 7.4 4.7 50 11 67.3 37.9 34.0 1.5 44.9 0.00 58.3 68.9 2.9 6.7 2.7 58 12 70.7 36.3 28.3 1.9 52.6 0.00 59.9 68.9 3.1 10.1 2.7 35 13 73.2 30.0 20.3 2.2 55.0 0.00 62.1 68.9 3.4 8.5 2.9 36 14 75.0 28.6 18.0 2.4 51.6 0.00 64.4 68.9 2.9 7.4 2.2 49 15 76.1 26.2 15.7 2.6 42.8 0.00 66.4 68.9 2.9 7.6 2.5 29 16 75.9 26.4 15.9 2.6 29.9 0.00 68.0 68.7 2.5 7.4 2.2 68 17 75.4 26.1 16.0 2.5 14.6 0.00 69.1 68.7 1.3 4.5 1.1 126 18 69.8 32.7 25.7 1.9 1.7 0.00 69.1 68.7 2.0 2.9 2.0 209 19 61.3 39.6 45.0 1.0 0.0 0.00 68.5 68.7 1.1 3.4 0.9 217 20 59.9 37.4 43.1 1.0 0.0 0.00 67.5 68.7 0.9 2.7 0.9 250 21 55.8 38.3 51.8 0.7 0.0 0.00 66.4 68.7 1.6 4.0 1.1 59 22 52.5 40.3 63.2 0.5 0.0 0.00 65.3 68.7 0.7 3.4 0.2 84 23 51.1 38.5 62.1 0.5 0.0 0.00 64.2 68.7 0.4 1.3 0.2 51 24 50.4 36.0 57.5 0.5 0.0 0.00 63.3 68.7 1.6 3.6 1.1 18 AZMET Daily Weather Data : YUMA VALLEY : Nov 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 41.5 58.3 DegF RELATIVE HUMIDITY 76.5 14.0 46.0 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 69.3 57.0 63.0 DegF SOIL TEMP. 20 in 69.1 68.7 68.9 DegF WIND SPEED 10.1 1.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 61 Degrees SOLAR RADIATION 345.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 5894 11.0 7338 14.6 8867 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 35.8 60.5 0.5 0.0 0.00 62.4 68.7 1.6 3.4 1.1 46 2 48.4 34.5 58.8 0.5 0.0 0.00 61.5 68.7 0.7 2.5 0.4 19 3 47.7 33.4 57.6 0.5 0.0 0.00 60.6 68.7 0.4 2.2 0.4 6 4 48.0 31.8 53.2 0.5 0.0 0.00 59.9 68.9 1.3 3.4 1.3 22 5 45.9 34.5 64.7 0.4 0.0 0.00 59.2 68.9 0.9 2.9 0.9 334 6 45.0 33.6 64.6 0.4 0.0 0.00 58.5 68.9 0.7 2.7 0.4 14 7 47.3 32.9 57.4 0.5 0.0 0.00 57.9 68.9 3.1 6.3 2.9 6 8 50.7 32.5 50.3 0.6 2.6 0.00 57.4 68.9 3.1 6.7 2.9 24 9 57.4 33.8 41.4 0.9 16.3 0.00 57.2 68.9 5.4 13.4 4.0 35 10 63.0 34.2 34.3 1.3 31.1 0.00 57.4 68.9 6.0 13.4 5.4 4 11 66.6 31.5 26.9 1.6 43.5 0.00 58.3 68.9 10.5 17.0 10.1 4 12 68.7 28.9 22.4 1.9 51.1 0.00 59.7 68.9 11.4 17.4 11.2 2 13 71.2 27.7 19.6 2.1 53.5 0.00 61.5 68.7 10.3 16.8 10.1 15 14 73.0 26.2 17.5 2.3 50.4 0.00 63.1 68.7 10.1 15.4 9.6 17 15 73.8 25.9 16.7 2.4 41.8 0.00 64.8 68.7 10.3 19.5 9.8 10 16 73.9 25.2 16.1 2.4 29.1 0.00 66.0 68.7 12.5 19.7 12.1 8 17 73.4 24.6 16.1 2.3 13.9 0.00 66.7 68.5 9.8 19.2 9.6 4 18 70.5 23.0 16.6 2.1 1.4 0.00 66.9 68.5 6.3 13.9 6.3 1 19 67.6 21.7 17.3 1.9 0.0 0.00 66.6 68.5 4.3 8.1 4.3 358 20 64.9 19.9 17.6 1.7 0.0 0.00 65.8 68.5 4.7 8.7 4.5 24 21 65.1 15.4 14.4 1.8 0.0 0.00 65.1 68.5 5.4 13.9 4.9 359 22 63.7 12.7 13.4 1.8 0.0 0.00 64.4 68.5 2.7 11.6 2.2 344 23 61.9 11.8 13.7 1.6 0.0 0.00 63.7 68.5 3.4 13.0 2.9 298 24 62.1 11.7 13.5 1.6 0.0 0.00 62.8 68.5 5.1 13.2 4.5 328 AZMET Daily Weather Data : YUMA VALLEY : Nov 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 43.9 60.8 DegF RELATIVE HUMIDITY 71.3 11.5 32.7 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.9 57.0 62.1 DegF SOIL TEMP. 20 in 68.9 68.5 68.7 DegF WIND SPEED 19.7 5.4 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 334.7 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 7.2 5901 10.3 7348 14.2 8881 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 13.5 14.6 1.6 0.0 0.00 62.2 68.5 11.9 22.1 11.4 340 2 59.5 15.3 17.4 1.4 0.0 0.00 61.7 68.5 4.9 17.0 3.8 318 3 60.8 12.4 14.8 1.5 0.0 0.00 61.3 68.5 8.3 20.4 7.8 346 4 60.4 11.7 14.3 1.5 0.0 0.00 60.8 68.5 6.5 14.8 6.0 344 5 58.6 10.9 14.9 1.4 0.0 0.00 60.6 68.5 4.3 12.3 2.0 1 6 57.9 11.3 15.5 1.4 0.0 0.00 60.1 68.5 2.7 11.4 1.8 333 7 54.3 14.4 20.2 1.1 0.0 0.00 59.5 68.5 3.1 8.7 0.7 102 8 55.9 14.4 19.0 1.2 2.6 0.00 59.0 68.5 7.2 13.4 6.9 346 9 58.5 14.0 17.0 1.4 16.5 0.00 58.6 68.5 11.9 20.1 11.6 1 10 61.5 14.4 15.5 1.6 31.5 0.00 58.8 68.5 14.3 22.1 13.9 2 11 64.4 14.9 14.4 1.8 44.0 0.00 59.4 68.5 15.2 23.0 15.0 5 12 66.7 15.6 13.7 1.9 51.8 0.00 60.4 68.5 14.3 23.7 13.9 7 13 68.7 16.0 13.0 2.1 54.5 0.00 61.9 68.5 14.1 22.6 13.4 7 14 70.5 17.2 12.9 2.2 51.4 0.00 63.1 68.5 12.5 20.1 12.1 7 15 71.6 17.2 12.4 2.3 42.8 0.00 64.6 68.5 11.4 18.1 11.2 5 16 71.4 17.4 12.6 2.3 29.9 0.00 65.7 68.4 10.5 16.8 10.3 4 17 70.5 15.3 11.9 2.2 14.6 0.00 66.2 68.4 10.3 17.7 10.1 4 18 67.8 14.5 12.6 2.0 1.4 0.00 66.2 68.4 7.2 11.6 6.9 356 19 65.7 14.4 13.5 1.9 0.0 0.00 65.8 68.4 6.7 10.7 6.5 349 20 64.6 13.5 13.5 1.8 0.0 0.00 65.3 68.4 5.4 10.3 5.1 359 21 62.1 12.7 14.2 1.6 0.0 0.00 64.6 68.2 3.1 8.1 2.9 27 22 61.3 12.4 14.5 1.6 0.0 0.00 63.7 68.2 3.8 8.3 3.6 17 23 55.9 14.7 19.5 1.2 0.0 0.00 63.0 68.2 3.1 11.2 1.1 247 24 58.6 12.2 15.9 1.4 0.0 0.00 62.2 68.4 5.4 17.2 4.3 345 AZMET Daily Weather Data : YUMA VALLEY : Nov 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 52.2 63.0 DegF RELATIVE HUMIDITY 26.1 11.0 14.9 % DEWPOINT 14.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 66.4 58.6 62.2 DegF SOIL TEMP. 20 in 68.5 68.2 68.5 DegF WIND SPEED 23.7 8.3 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 340.9 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 7.6 5909 12.2 7360 17.1 8898 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 11.7 13.2 1.7 0.0 0.00 61.5 68.4 8.7 23.3 8.3 344 2 63.0 10.2 12.3 1.7 0.0 0.00 61.2 68.4 6.7 17.9 6.5 356 3 59.4 10.4 14.2 1.5 0.0 0.00 60.8 68.4 3.1 9.4 1.3 118 4 60.8 9.9 13.1 1.6 0.0 0.00 60.3 68.4 8.9 22.8 6.9 346 5 60.4 9.5 13.1 1.6 0.0 0.00 59.9 68.4 3.8 15.9 2.9 358 6 57.9 10.4 14.8 1.4 0.0 0.00 59.5 68.4 2.2 8.3 1.3 352 7 57.9 11.7 15.8 1.4 0.0 0.00 59.0 68.4 8.1 18.1 7.2 348 8 58.8 10.9 14.8 1.4 2.4 0.00 58.6 68.4 10.1 15.4 9.8 358 9 60.3 12.7 15.1 1.5 16.7 0.00 58.5 68.4 7.2 14.8 6.7 357 10 63.7 14.0 14.2 1.7 32.0 0.00 58.8 68.4 11.0 19.7 10.7 358 11 66.6 15.6 13.8 1.9 44.7 0.00 59.5 68.4 11.9 20.8 11.4 1 12 68.9 15.4 12.6 2.1 52.6 0.00 60.6 68.2 13.6 22.1 13.4 4 13 71.2 15.8 11.9 2.3 55.0 0.00 62.1 68.2 12.3 20.1 11.9 4 14 72.7 16.7 11.8 2.4 51.8 0.00 63.7 68.2 12.3 18.3 11.9 5 15 73.4 17.8 12.0 2.5 43.0 0.00 64.9 68.2 11.4 18.1 11.0 2 16 73.6 18.3 12.2 2.5 30.1 0.00 66.0 68.2 10.3 17.7 9.8 356 17 72.5 17.2 12.0 2.4 14.6 0.00 66.6 68.0 9.4 15.9 9.2 352 18 69.4 16.5 13.1 2.1 1.4 0.00 66.7 68.0 5.1 10.3 5.1 355 19 65.3 16.7 15.1 1.8 0.0 0.00 66.2 68.0 2.9 6.7 2.9 342 20 62.2 14.7 15.6 1.6 0.0 0.00 65.5 68.0 1.3 3.8 0.4 246 21 53.1 21.2 28.7 1.0 0.0 0.00 64.4 68.0 1.6 3.8 1.3 138 22 50.0 23.0 34.2 0.8 0.0 0.00 63.3 68.0 2.0 4.5 1.8 165 23 52.3 20.8 28.9 1.0 0.0 0.00 62.4 68.0 2.5 8.1 1.6 142 24 51.1 21.7 31.6 0.9 0.0 0.00 61.5 68.0 3.1 6.5 2.7 179 AZMET Daily Weather Data : YUMA VALLEY : Nov 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 47.5 62.8 DegF RELATIVE HUMIDITY 40.7 10.6 16.4 % DEWPOINT 15.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 66.7 58.5 62.2 DegF SOIL TEMP. 20 in 68.4 68.0 68.2 DegF WIND SPEED 23.3 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 344.5 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 7.6 5916 11.2 7371 15.8 8914 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 24.1 38.1 0.7 0.0 0.00 60.6 68.0 1.8 4.9 1.1 188 2 49.1 23.2 36.2 0.8 0.0 0.00 59.9 68.0 2.5 9.6 1.3 194 3 60.3 17.8 19.5 1.5 0.0 0.00 59.2 68.2 4.7 14.5 3.4 21 4 61.0 17.6 18.3 1.5 0.0 0.00 58.8 68.2 4.0 8.9 3.8 24 5 59.7 19.6 20.7 1.4 0.0 0.00 58.5 68.2 2.9 10.7 2.7 15 6 61.0 18.9 19.3 1.5 0.0 0.00 58.1 68.2 6.5 14.1 6.3 360 7 61.0 19.0 19.4 1.5 0.0 0.00 57.9 68.2 10.3 16.1 9.8 358 8 60.4 19.6 20.4 1.4 2.2 0.00 57.9 68.2 9.6 15.9 9.4 357 9 62.4 21.2 20.1 1.5 16.3 0.00 57.9 68.2 10.5 17.2 10.3 1 10 65.8 21.9 18.7 1.8 31.3 0.00 58.3 68.0 14.5 23.7 14.1 3 11 69.1 22.6 17.1 2.0 43.7 0.00 59.2 68.0 13.6 21.0 13.2 3 12 71.6 21.4 14.9 2.3 51.6 0.00 60.4 68.0 13.6 21.5 13.2 356 13 73.9 22.5 14.4 2.5 54.0 0.00 62.1 68.0 11.6 19.2 11.2 2 14 76.1 22.8 13.5 2.7 50.7 0.00 63.7 68.0 10.7 17.0 10.5 359 15 77.5 23.0 13.1 2.8 42.3 0.00 65.1 67.8 10.1 15.9 9.8 354 16 78.1 22.8 12.7 2.9 29.4 0.00 66.4 67.8 7.8 11.9 7.6 358 17 76.6 23.5 13.8 2.7 14.3 0.00 67.3 67.8 5.6 9.6 5.4 359 18 71.8 22.3 15.4 2.3 1.4 0.00 67.3 67.8 2.9 5.8 2.7 332 19 69.4 20.3 15.3 2.1 0.0 0.00 66.9 67.8 4.0 10.1 3.8 331 20 64.2 20.8 18.9 1.7 0.0 0.00 66.2 67.8 2.0 6.5 1.3 212 21 58.5 24.3 26.8 1.2 0.0 0.00 65.3 67.8 1.1 4.3 0.7 220 22 53.2 25.0 33.1 0.9 0.0 0.00 64.4 67.8 1.3 4.3 0.9 187 23 51.6 27.9 39.6 0.8 0.0 0.00 63.3 67.8 1.6 4.7 0.7 72 24 48.6 31.8 52.3 0.6 0.0 0.00 62.4 67.8 1.6 4.3 0.7 112 AZMET Daily Weather Data : YUMA VALLEY : Nov 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 45.9 63.7 DegF RELATIVE HUMIDITY 60.5 10.9 22.2 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 67.5 57.9 61.9 DegF SOIL TEMP. 20 in 68.2 67.6 68.0 DegF WIND SPEED 23.7 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 337.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 5925 13.0 7384 17.3 8931 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 28.2 46.3 0.6 0.0 0.00 61.5 67.8 1.1 3.1 0.9 206 2 46.9 30.7 53.4 0.5 0.0 0.00 60.6 67.8 0.7 3.4 0.4 102 3 45.5 30.9 56.8 0.4 0.0 0.00 59.9 67.8 0.7 3.1 0.2 44 4 44.1 31.5 61.0 0.4 0.0 0.00 59.2 67.8 0.9 3.6 0.2 241 5 45.1 31.8 59.6 0.4 0.0 0.00 58.5 68.0 0.9 3.4 0.7 251 6 45.9 30.6 55.7 0.5 0.0 0.00 57.7 68.0 1.8 5.1 1.6 285 7 45.5 27.9 50.0 0.5 0.0 0.00 57.2 68.0 1.1 4.0 0.4 102 8 44.4 29.3 55.0 0.4 2.2 0.00 56.5 68.0 0.9 3.4 0.2 300 9 51.3 31.5 46.2 0.7 15.8 0.00 56.1 68.0 0.4 0.4 0.2 211 10 59.5 34.9 39.6 1.1 30.8 0.00 56.1 68.0 2.0 5.1 1.8 39 11 68.0 30.9 25.0 1.8 43.5 0.00 57.2 68.0 4.0 6.3 3.8 58 12 72.5 29.1 20.1 2.2 51.4 0.00 59.0 67.8 5.1 8.1 4.9 73 13 74.7 28.0 17.6 2.4 54.2 0.00 61.0 67.8 4.3 8.1 4.0 39 14 77.0 26.4 15.4 2.7 50.9 0.00 63.3 67.8 2.7 6.3 2.2 48 15 79.0 25.0 13.6 2.9 43.7 0.00 65.3 67.8 2.5 6.3 1.8 130 16 78.3 25.9 14.4 2.8 26.5 0.00 67.1 67.6 3.8 6.5 3.4 189 17 76.3 30.4 18.6 2.5 13.4 0.00 68.2 67.6 2.7 4.9 2.5 228 18 71.4 32.2 23.5 2.0 1.2 0.00 68.4 67.6 1.6 3.4 1.6 257 19 64.2 36.1 35.4 1.3 0.0 0.00 68.0 67.6 0.9 2.7 0.7 246 20 60.3 38.3 44.2 1.0 0.0 0.00 67.1 67.6 1.1 3.4 0.9 135 21 57.7 40.3 52.2 0.8 0.0 0.00 66.2 67.6 0.4 2.7 0.2 257 22 55.4 39.6 54.9 0.7 0.0 0.00 65.3 67.6 0.7 3.1 0.0 285 23 55.2 37.4 51.0 0.7 0.0 0.00 64.4 67.6 0.7 2.7 0.4 328 24 53.8 38.7 56.3 0.6 0.0 0.00 63.5 67.6 1.3 6.0 1.1 356 AZMET Daily Weather Data : YUMA VALLEY : Nov 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 42.6 59.2 DegF RELATIVE HUMIDITY 73.8 11.9 40.2 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.4 56.1 61.9 DegF SOIL TEMP. 20 in 68.0 67.5 67.8 DegF WIND SPEED 8.1 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 70 Degrees SOLAR RADIATION 333.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 5935 12.6 7397 16.6 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 40.8 58.4 0.6 0.0 0.00 62.6 67.6 1.8 6.3 1.3 294 2 52.2 41.5 67.1 0.4 0.0 0.00 62.1 67.6 2.2 7.8 0.7 92 3 58.1 36.1 44.0 0.9 0.0 0.00 61.5 67.6 6.3 12.1 6.0 323 4 57.6 37.8 47.8 0.9 0.0 0.00 61.2 67.6 5.4 13.0 4.9 277 5 55.2 39.4 55.2 0.7 0.0 0.00 61.0 67.8 4.7 11.0 4.3 259 6 57.9 38.7 48.6 0.9 0.0 0.00 60.6 67.8 11.4 19.7 11.2 288 7 56.8 36.0 45.6 0.9 0.0 0.00 60.3 67.8 12.5 21.3 12.3 300 8 57.0 37.4 48.0 0.8 1.7 0.00 59.9 67.8 16.1 28.6 15.7 305 9 58.6 37.2 44.8 0.9 15.1 0.00 59.7 67.8 12.5 21.5 12.3 300 10 60.8 38.3 43.2 1.0 29.9 0.00 59.9 67.8 13.9 21.5 13.6 300 11 62.8 39.0 41.5 1.1 41.6 0.00 60.4 67.8 15.0 22.1 14.8 304 12 64.2 37.9 38.0 1.3 49.2 0.00 61.3 67.8 14.3 19.9 14.1 303 13 65.3 37.2 35.2 1.4 41.3 0.00 62.4 67.8 13.9 20.6 13.6 296 14 62.2 37.8 40.4 1.1 13.4 0.00 63.5 67.8 14.8 22.1 14.5 298 15 62.2 39.6 43.4 1.1 25.1 0.00 63.9 67.8 12.5 20.1 12.3 301 16 62.8 37.8 39.3 1.2 20.1 0.00 64.0 67.8 11.2 18.8 11.0 294 17 62.2 36.7 38.4 1.2 13.4 0.00 64.2 67.6 13.0 19.7 12.8 300 18 59.4 36.9 43.2 1.0 0.7 0.00 64.2 67.6 10.5 17.0 10.3 299 19 57.4 37.8 48.1 0.8 0.0 0.00 63.9 67.6 8.1 16.6 8.1 296 20 55.9 38.7 52.4 0.7 0.0 0.00 63.1 67.6 8.3 17.0 7.8 308 21 55.9 38.5 52.0 0.7 0.0 0.00 62.6 67.6 9.4 17.0 9.2 314 22 53.8 38.8 57.1 0.6 0.0 0.00 62.1 67.6 7.6 14.5 7.4 319 23 55.0 39.2 54.8 0.7 0.0 0.00 61.5 67.6 6.9 13.9 6.9 317 24 54.7 39.0 55.5 0.6 0.0 0.00 61.2 67.6 4.0 9.2 4.0 318 AZMET Daily Weather Data : YUMA VALLEY : Nov 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 51.1 58.5 DegF RELATIVE HUMIDITY 72.4 32.1 47.6 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 64.2 59.7 62.1 DegF SOIL TEMP. 20 in 67.8 67.6 67.8 DegF WIND SPEED 28.6 9.8 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 251.6 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 4.9 5940 8.8 7406 13.9 8961 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 39.2 58.1 0.6 0.0 0.00 60.8 67.6 1.6 3.6 1.3 15 2 48.7 41.4 75.2 0.3 0.0 0.00 60.4 67.6 1.8 3.8 0.9 113 3 47.5 40.3 76.2 0.3 0.0 0.00 59.9 67.6 0.4 2.5 0.2 78 4 44.6 40.3 84.3 0.2 0.0 0.00 59.4 67.6 1.6 4.3 1.3 155 5 43.5 39.7 86.8 0.1 0.0 0.00 58.8 67.6 0.7 3.4 0.4 313 6 42.6 38.8 86.6 0.1 0.0 0.00 58.1 67.6 0.7 2.7 0.2 11 7 41.2 38.5 89.8 0.1 0.0 0.00 57.4 67.6 0.4 1.6 0.0 172 8 41.4 38.3 89.0 0.1 1.4 0.00 56.8 67.6 0.7 2.9 0.4 27 9 43.9 40.1 86.4 0.1 9.6 0.00 56.3 67.6 0.7 2.7 0.4 289 10 50.5 41.7 71.9 0.4 24.6 0.00 56.1 67.6 1.3 4.3 0.9 212 11 56.3 41.5 58.0 0.7 41.1 0.00 56.7 67.6 2.5 12.5 2.0 262 12 62.1 37.0 39.3 1.2 48.7 0.00 58.1 67.6 9.4 15.2 9.2 360 13 64.4 36.0 34.7 1.4 51.4 0.00 59.7 67.5 8.9 13.2 8.7 8 14 66.0 35.6 32.2 1.5 48.0 0.00 61.3 67.5 8.5 13.2 8.3 9 15 67.5 35.1 30.1 1.6 39.9 0.00 62.8 67.5 8.1 14.1 7.6 8 16 66.9 34.7 30.1 1.6 21.0 0.00 64.0 67.5 7.6 12.8 7.4 1 17 66.9 33.8 29.1 1.6 13.1 0.00 64.8 67.3 7.6 13.6 7.4 359 18 63.9 34.9 33.7 1.4 1.2 0.00 64.8 67.3 4.5 8.5 4.5 11 19 62.2 34.3 35.0 1.3 0.0 0.00 64.4 67.3 3.8 8.3 3.8 353 20 62.6 34.7 35.2 1.3 0.0 0.00 63.9 67.3 3.6 9.4 2.7 26 21 60.1 37.6 43.0 1.0 0.0 0.00 63.5 67.3 1.8 5.8 1.6 347 22 58.6 37.9 46.5 0.9 0.0 0.00 63.0 67.3 2.7 15.4 1.8 92 23 61.2 39.0 44.2 1.0 0.0 0.00 62.6 67.3 4.9 12.8 4.5 345 24 56.8 39.7 52.8 0.8 0.0 0.00 62.2 67.3 3.4 6.7 2.7 48 AZMET Daily Weather Data : YUMA VALLEY : Nov 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 40.3 55.6 DegF RELATIVE HUMIDITY 91.9 26.0 56.2 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.8 56.1 60.6 DegF SOIL TEMP. 20 in 67.6 67.3 67.5 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 300.1 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 4.1 5944 7.0 7413 10.3 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Nov 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 39.9 60.9 0.5 0.0 0.00 61.9 67.3 2.7 6.7 2.5 28 2 52.3 38.5 59.2 0.6 0.0 0.00 61.3 67.3 3.4 6.5 3.1 344 3 51.4 37.0 57.7 0.6 0.0 0.00 60.6 67.3 2.0 6.5 1.6 14 4 55.0 36.1 48.6 0.8 0.0 0.00 59.9 67.3 3.8 6.3 3.6 357 5 55.0 34.9 46.5 0.8 0.0 0.00 59.4 67.3 2.7 6.3 2.2 33 6 56.8 30.4 36.5 1.0 0.0 0.00 58.8 67.3 5.6 14.8 5.1 16 7 55.0 28.4 35.5 0.9 0.0 0.00 58.5 67.3 4.3 7.6 4.0 20 8 55.9 27.0 32.6 1.0 2.2 0.00 58.1 67.3 5.1 9.2 4.9 35 9 59.2 27.7 30.0 1.2 14.3 0.00 57.9 67.3 7.2 16.3 6.5 35 10 63.5 26.8 24.7 1.5 28.4 0.00 58.1 67.3 10.3 17.0 10.1 6 11 66.6 29.1 24.4 1.7 40.6 0.00 58.8 67.3 9.6 15.4 9.4 8 12 69.1 31.6 24.7 1.8 48.5 0.00 60.1 67.3 8.5 13.2 8.1 6 13 71.1 33.1 24.6 2.0 51.4 0.00 61.7 67.3 7.6 14.1 6.9 358 14 72.1 32.9 23.5 2.1 48.5 0.00 63.5 67.3 7.6 13.4 7.4 356 15 72.9 32.5 22.7 2.1 40.4 0.00 65.1 67.1 6.7 13.6 6.3 2 16 73.0 32.5 22.4 2.2 28.0 0.00 66.4 67.1 6.7 11.6 6.5 357 17 72.0 32.9 23.6 2.0 13.4 0.00 67.1 67.1 4.7 11.6 4.5 347 18 67.8 32.2 26.6 1.7 1.4 0.00 67.3 67.1 4.5 9.4 4.5 339 19 64.6 30.4 27.5 1.5 0.0 0.00 66.7 67.1 3.1 5.8 3.1 338 20 65.5 29.7 25.9 1.6 0.0 0.00 66.0 67.1 4.3 7.8 4.0 335 21 56.7 35.6 45.1 0.9 0.0 0.00 65.1 67.1 2.9 7.8 2.0 48 22 56.8 32.7 40.0 0.9 0.0 0.00 64.2 67.1 1.1 4.3 0.9 359 23 52.0 35.1 52.4 0.6 0.0 0.00 63.3 67.1 0.7 3.1 0.4 60 24 48.7 35.8 60.9 0.5 0.0 0.00 62.4 67.1 0.9 4.3 0.7 37 AZMET Daily Weather Data : YUMA VALLEY : Nov 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 47.5 61.2 DegF RELATIVE HUMIDITY 67.1 19.1 36.5 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 67.3 57.9 62.2 DegF SOIL TEMP. 20 in 67.3 67.1 67.3 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 317.3 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 7.4 5951 11.0 7424 15.7 8987 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 1 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 37.0 67.2 0.4 0.0 0.00 61.5 67.1 1.1 6.7 0.4 282 2 46.0 35.8 67.0 0.3 0.0 0.00 60.6 67.1 2.0 5.1 1.8 61 3 45.7 34.7 65.1 0.4 0.0 0.00 59.7 67.3 2.0 4.3 1.6 345 4 46.6 30.9 55.1 0.5 0.0 0.00 58.8 67.3 2.7 7.6 1.1 271 5 43.9 32.0 62.6 0.4 0.0 0.00 58.1 67.3 2.2 5.8 1.3 93 6 44.8 30.0 56.1 0.4 0.0 0.00 57.4 67.3 2.0 4.7 1.8 23 7 42.6 30.9 63.1 0.3 0.0 0.00 56.8 67.3 2.2 8.5 0.7 322 8 42.4 30.7 63.0 0.3 1.9 0.00 56.1 67.3 1.3 4.3 1.3 35 9 46.0 36.7 69.7 0.3 15.1 0.00 55.6 67.3 1.8 5.6 1.3 53 10 55.2 37.4 51.8 0.7 29.9 0.00 55.6 67.3 1.6 5.6 1.3 37 11 62.2 32.5 32.6 1.3 42.0 0.00 56.5 67.3 1.6 4.7 1.1 179 12 65.8 36.9 34.3 1.4 49.7 0.00 58.1 67.3 1.8 4.9 1.6 192 13 69.6 36.7 29.9 1.7 52.3 0.00 60.3 67.3 2.0 5.8 1.6 199 14 72.3 34.3 24.7 2.0 49.0 0.00 62.4 67.1 3.1 6.9 2.9 176 15 73.6 30.0 20.0 2.3 40.8 0.00 64.6 67.1 4.0 7.4 4.0 159 16 73.6 27.5 18.0 2.3 28.7 0.00 66.2 67.1 3.8 6.7 3.8 165 17 72.9 28.9 19.6 2.2 13.4 0.00 67.1 67.1 2.2 4.3 2.0 175 18 66.2 39.6 38.0 1.4 0.7 0.00 67.1 66.9 0.4 0.4 0.4 203 19 60.8 40.8 47.9 0.9 0.0 0.00 66.6 66.9 0.4 0.4 0.4 216 20 57.4 37.8 47.7 0.8 0.0 0.00 65.5 66.9 0.4 0.4 0.2 214 21 54.7 35.2 48.0 0.8 0.0 0.00 64.4 66.9 0.4 1.3 0.2 314 22 52.2 36.7 55.4 0.6 0.0 0.00 63.3 66.9 1.1 3.8 0.9 32 23 51.4 35.2 53.8 0.6 0.0 0.00 62.2 66.9 0.9 3.4 0.9 28 24 50.7 37.4 60.2 0.5 0.0 0.00 61.3 66.9 0.4 0.4 0.4 14 AZMET Daily Weather Data : YUMA VALLEY : Dec 1 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 41.2 55.9 DegF RELATIVE HUMIDITY 76.0 14.2 48.0 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 67.3 55.4 61.2 DegF SOIL TEMP. 20 in 67.3 66.9 67.1 DegF WIND SPEED 8.5 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 138 Degrees SOLAR RADIATION 323.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 5958 9.7 7433 13.1 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, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 2 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 38.5 65.8 0.4 0.0 0.00 60.6 66.9 0.4 2.7 0.4 6 2 49.3 40.6 72.3 0.3 0.0 0.00 59.9 67.1 0.7 3.8 0.4 356 3 50.5 43.2 75.9 0.3 0.0 0.00 59.2 67.1 1.1 2.9 1.1 344 4 49.1 43.3 80.0 0.2 0.0 0.00 58.6 67.1 1.3 5.4 1.1 28 5 46.4 40.3 79.1 0.2 0.0 0.00 58.1 67.1 1.1 3.1 1.1 18 6 46.9 38.7 72.4 0.3 0.0 0.00 57.7 67.1 1.3 3.1 1.3 38 7 46.0 38.1 74.1 0.3 0.0 0.00 57.2 67.1 2.2 5.1 2.2 33 8 45.1 37.9 75.6 0.3 1.4 0.00 56.8 67.1 1.3 4.3 1.3 31 9 49.3 41.2 73.9 0.3 13.4 0.00 56.5 67.1 0.9 4.0 0.9 52 10 53.6 44.8 72.1 0.4 16.3 0.00 56.5 67.1 1.1 4.0 1.1 32 11 60.6 48.7 64.9 0.6 38.7 0.00 57.2 67.1 1.6 4.3 1.3 26 12 65.5 54.0 66.2 0.7 48.0 0.00 58.8 67.1 2.2 7.4 2.0 156 13 67.6 55.9 66.4 0.8 50.4 0.00 60.8 66.9 1.8 6.0 1.6 165 14 69.6 55.4 60.8 1.0 47.3 0.00 63.0 66.9 1.1 6.3 0.9 162 15 71.1 51.3 49.7 1.3 39.7 0.00 65.1 66.9 1.1 4.3 0.9 134 16 71.4 46.4 40.9 1.5 27.5 0.00 66.7 66.9 0.7 3.4 0.4 45 17 70.9 43.3 36.9 1.6 13.1 0.00 67.6 66.7 0.4 0.7 0.2 174 18 66.0 45.5 47.7 1.1 1.2 0.00 67.8 66.7 0.4 1.3 0.4 211 19 59.9 45.5 59.4 0.7 0.0 0.00 67.1 66.7 0.7 2.7 0.7 230 20 56.3 45.7 67.5 0.5 0.0 0.00 66.2 66.7 0.7 2.7 0.2 358 21 54.7 44.8 69.4 0.4 0.0 0.00 65.1 66.7 0.4 1.6 0.0 57 22 50.2 44.6 81.1 0.2 0.0 0.00 64.0 66.7 0.7 2.7 0.7 144 23 48.4 43.5 83.5 0.2 0.0 0.00 63.0 66.7 1.1 3.4 0.9 114 24 46.9 42.6 85.0 0.2 0.0 0.00 61.9 66.7 0.4 2.2 0.2 280 AZMET Daily Weather Data : YUMA VALLEY : Dec 2 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 44.1 56.1 DegF RELATIVE HUMIDITY 87.5 27.5 67.5 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 67.8 56.5 61.5 DegF SOIL TEMP. 20 in 67.1 66.7 66.9 DegF WIND SPEED 7.4 1.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 60 Degrees SOLAR RADIATION 297.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 5964 9.4 7443 13.5 9014 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 3 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 43.0 84.8 0.2 0.0 0.00 60.8 66.9 0.7 3.1 0.7 26 2 46.4 42.3 85.0 0.2 0.0 0.00 60.1 66.9 0.4 0.4 0.4 48 3 43.9 39.9 86.3 0.1 0.0 0.00 59.2 66.9 0.4 0.4 0.4 356 4 44.6 39.9 83.7 0.2 0.0 0.00 58.3 66.9 1.3 2.9 1.3 34 5 44.2 39.9 85.1 0.2 0.0 0.00 57.6 66.9 0.4 1.1 0.4 48 6 43.3 39.7 86.9 0.1 0.0 0.00 57.0 66.9 0.7 2.2 0.4 5 7 41.7 39.4 91.1 0.1 0.0 0.00 56.3 66.9 0.7 2.0 0.4 335 8 42.1 39.4 90.2 0.1 1.7 0.00 55.6 66.9 0.4 1.8 0.4 341 9 46.9 39.4 75.2 0.3 14.1 0.00 55.2 66.9 0.9 3.8 0.7 29 10 54.1 41.9 63.3 0.5 28.9 0.00 55.2 66.9 0.4 0.9 0.2 236 11 62.6 34.9 35.9 1.3 41.3 0.00 55.9 66.9 5.8 13.0 5.6 8 12 64.9 28.2 24.9 1.6 49.5 0.00 57.6 66.9 10.1 14.3 9.6 10 13 67.5 27.5 22.1 1.8 52.1 0.00 59.4 66.9 8.9 15.0 8.7 18 14 68.7 25.7 19.8 1.9 49.5 0.00 61.0 66.7 9.6 15.4 9.4 9 15 68.7 25.7 19.7 1.9 41.3 0.00 62.6 66.7 10.7 17.2 10.3 3 16 68.4 23.9 18.5 1.9 28.9 0.00 63.9 66.7 12.3 20.8 11.9 7 17 67.6 21.4 17.1 1.9 14.1 0.00 64.4 66.7 9.4 15.2 9.2 6 18 64.8 18.3 16.4 1.8 1.4 0.00 64.4 66.6 8.5 15.4 8.3 2 19 62.1 14.7 15.5 1.6 0.0 0.00 64.0 66.6 7.6 11.4 7.4 3 20 60.6 12.4 14.8 1.5 0.0 0.00 63.3 66.6 6.7 13.0 6.5 357 21 59.5 12.0 15.1 1.5 0.0 0.00 62.6 66.6 8.9 18.6 8.5 355 22 58.3 10.4 14.7 1.4 0.0 0.00 61.7 66.6 13.2 19.9 12.8 2 23 57.4 9.3 14.4 1.4 0.0 0.00 61.2 66.6 9.8 20.1 9.6 6 24 56.1 8.6 14.6 1.3 0.0 0.00 60.6 66.6 6.9 15.2 6.7 352 AZMET Daily Weather Data : YUMA VALLEY : Dec 3 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 40.5 55.9 DegF RELATIVE HUMIDITY 93.2 12.4 45.6 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 64.6 55.0 59.9 DegF SOIL TEMP. 20 in 67.1 66.6 66.7 DegF WIND SPEED 20.8 5.6 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 322.8 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 4.7 5969 7.4 7450 10.6 9025 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 4 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 8.1 14.3 1.3 0.0 0.00 59.9 66.6 8.9 16.8 8.7 355 2 51.3 10.4 19.0 1.0 0.0 0.00 59.4 66.6 4.9 11.2 4.3 292 3 53.4 7.3 15.3 1.2 0.0 0.00 58.6 66.6 4.9 12.1 4.3 346 4 51.8 9.0 17.5 1.1 0.0 0.00 57.9 66.6 4.5 10.7 4.3 1 5 51.1 8.6 17.6 1.1 0.0 0.00 57.2 66.6 6.5 13.2 6.3 356 6 48.2 10.8 21.6 0.9 0.0 0.00 56.7 66.6 6.5 13.0 6.5 327 7 47.1 7.5 19.4 0.9 0.0 0.00 56.1 66.6 4.0 10.7 1.8 326 8 46.8 5.4 18.0 0.9 1.7 0.00 55.4 66.6 4.3 12.1 3.4 353 9 50.2 6.1 16.4 1.0 15.1 0.00 54.7 66.6 3.1 10.5 2.2 341 10 53.6 6.6 14.6 1.2 30.3 0.00 54.5 66.6 7.4 14.1 7.2 8 11 56.1 8.6 14.6 1.3 43.0 0.00 55.2 66.6 10.1 15.4 9.8 8 12 58.5 9.5 14.1 1.4 51.1 0.00 56.3 66.6 8.7 14.3 8.5 10 13 60.4 8.1 12.2 1.6 53.8 0.00 57.9 66.4 6.9 11.6 6.5 29 14 61.7 7.9 11.6 1.7 50.7 0.00 59.7 66.4 6.0 12.8 5.8 28 15 62.4 7.7 11.3 1.7 42.8 0.00 61.3 66.4 5.6 9.4 5.4 18 16 62.1 9.9 12.5 1.7 30.1 0.00 62.6 66.2 6.0 10.3 5.8 7 17 61.2 10.8 13.4 1.6 14.8 0.00 63.3 66.2 3.6 7.4 3.4 350 18 57.2 9.1 14.5 1.4 1.4 0.00 63.1 66.2 3.4 5.6 3.1 2 19 53.4 6.6 14.8 1.2 0.0 0.00 62.2 66.2 1.6 3.8 1.6 356 20 49.6 10.8 21.0 1.0 0.0 0.00 61.2 66.2 1.8 4.0 0.9 337 21 44.2 16.2 31.9 0.7 0.0 0.00 59.9 66.0 0.7 3.4 0.2 159 22 40.6 20.7 44.4 0.5 0.0 0.00 58.6 66.0 0.4 2.7 0.0 161 23 39.4 23.0 51.2 0.4 0.0 0.00 57.6 66.0 0.4 1.3 0.2 318 24 39.0 22.3 50.5 0.4 0.0 0.00 56.3 66.0 0.7 2.9 0.7 342 AZMET Daily Weather Data : YUMA VALLEY : Dec 4 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 37.6 52.3 DegF RELATIVE HUMIDITY 61.8 9.0 20.5 % DEWPOINT 10.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.3 54.5 58.6 DegF SOIL TEMP. 20 in 66.6 66.0 66.4 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 334.9 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 2.0 5971 4.1 7454 7.0 9032 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 5 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.1 17.4 42.9 0.4 0.0 0.00 55.2 66.0 1.6 3.8 1.3 344 2 36.3 20.5 52.3 0.3 0.0 0.00 54.1 66.0 0.4 1.6 0.2 30 3 36.5 20.3 51.2 0.4 0.0 0.00 53.2 66.0 0.9 3.4 0.9 11 4 36.7 18.7 47.7 0.4 0.0 0.00 52.5 66.0 1.6 3.4 1.3 11 5 37.2 17.6 44.5 0.4 0.0 0.00 52.0 66.0 2.9 4.7 2.7 15 6 37.0 19.4 48.3 0.4 0.0 0.00 51.4 66.0 2.5 4.5 2.2 17 7 36.7 20.5 51.4 0.4 0.0 0.00 51.1 66.0 2.7 4.9 2.7 17 8 36.0 20.1 52.2 0.3 1.0 0.00 50.7 66.0 2.7 4.3 2.7 21 9 39.2 21.2 48.1 0.4 14.3 0.00 50.4 66.0 3.4 5.6 3.1 19 10 45.0 19.9 37.0 0.6 15.3 0.00 50.5 65.8 4.9 7.4 4.9 50 11 49.3 15.6 25.8 0.9 24.9 0.00 51.1 65.8 6.7 9.6 6.7 50 12 54.0 14.7 20.9 1.1 43.0 0.00 52.2 65.8 4.5 7.2 4.3 59 13 57.6 12.4 16.3 1.4 40.1 0.00 53.8 65.7 4.0 6.9 3.8 138 14 57.6 15.6 19.0 1.3 22.5 0.00 55.6 65.7 4.0 7.2 3.8 169 15 58.3 14.0 17.2 1.4 24.4 0.00 56.8 65.5 2.7 6.5 2.2 207 16 59.7 17.6 19.2 1.4 26.0 0.00 57.9 65.5 5.1 9.8 4.9 191 17 57.9 21.7 24.4 1.2 11.9 0.00 58.6 65.3 7.4 11.4 7.2 192 18 53.2 22.6 30.1 1.0 1.4 0.00 58.6 65.3 2.2 6.0 2.0 172 19 47.8 22.5 36.7 0.7 0.0 0.00 58.1 65.3 2.2 4.3 1.3 281 20 46.0 21.6 37.8 0.7 0.0 0.00 57.2 65.1 3.8 5.1 3.4 237 21 42.1 25.7 51.9 0.4 0.0 0.00 56.3 65.1 2.5 5.6 2.0 150 22 42.6 24.6 48.4 0.5 0.0 0.00 55.6 65.1 1.8 4.3 1.6 350 23 42.3 24.8 49.7 0.5 0.0 0.00 54.7 65.1 2.2 4.5 2.2 29 24 41.9 26.8 54.9 0.4 0.0 0.00 54.0 65.1 2.5 5.4 2.2 27 AZMET Daily Weather Data : YUMA VALLEY : Dec 5 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 34.7 45.3 DegF RELATIVE HUMIDITY 61.0 11.6 38.7 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 58.6 50.4 54.3 DegF SOIL TEMP. 20 in 66.2 65.1 65.7 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 69 Degrees SOLAR RADIATION 225.3 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 1.3 5972 3.2 7457 5.8 9037 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.0 26.2 55.4 0.4 0.0 0.00 53.2 64.9 1.1 4.3 0.7 20 2 39.2 28.8 65.4 0.3 0.0 0.00 52.7 64.9 2.2 7.6 1.3 35 3 41.5 31.6 67.6 0.3 0.0 0.00 52.2 64.9 2.0 7.6 1.6 33 4 38.8 31.1 73.4 0.2 0.0 0.00 51.6 64.9 3.1 7.8 1.3 234 5 37.4 31.3 78.5 0.2 0.0 0.00 51.1 64.9 1.3 3.8 0.9 41 6 36.1 31.3 82.0 0.1 0.0 0.00 50.7 64.9 1.8 5.1 0.7 96 7 36.0 31.3 83.1 0.1 0.0 0.00 50.2 64.9 1.8 6.5 0.9 90 8 35.2 31.1 84.8 0.1 1.4 0.00 49.8 64.8 0.9 4.0 0.2 314 9 39.7 33.6 78.7 0.2 13.1 0.00 49.5 64.8 1.8 4.0 1.8 41 10 46.9 38.1 71.3 0.3 27.2 0.00 49.6 64.8 3.4 6.0 3.4 34 11 55.6 40.6 57.4 0.6 42.0 0.00 50.5 64.8 1.8 4.7 1.1 123 12 58.3 41.2 52.8 0.8 31.1 0.00 52.3 64.6 2.7 6.9 2.2 187 13 59.5 41.4 51.0 0.9 43.7 0.00 54.1 64.6 2.5 7.8 2.0 262 14 62.1 40.3 44.7 1.0 36.8 0.00 56.1 64.4 5.1 12.1 4.3 181 15 63.0 38.1 39.7 1.2 37.0 0.00 57.9 64.4 8.7 13.9 8.5 178 16 63.1 37.0 37.9 1.2 25.8 0.00 59.2 64.4 10.1 14.5 10.1 173 17 62.2 37.8 40.4 1.1 14.8 0.00 59.9 64.2 8.3 12.8 8.1 172 18 56.5 39.6 53.2 0.7 1.0 0.00 60.1 64.2 3.1 6.7 3.1 174 19 51.4 39.6 63.4 0.5 0.0 0.00 59.7 64.2 1.3 4.0 0.9 114 20 51.1 38.7 62.5 0.5 0.0 0.00 59.0 64.2 1.1 5.1 0.2 305 21 49.8 37.9 63.5 0.4 0.0 0.00 58.3 64.2 1.1 4.3 0.2 224 22 48.9 38.3 67.0 0.4 0.0 0.00 57.6 64.0 0.9 3.4 0.7 35 23 49.8 38.3 64.5 0.4 0.0 0.00 57.0 64.0 2.7 5.8 2.2 270 24 48.2 39.0 70.1 0.3 0.0 0.00 56.5 64.0 2.7 5.1 2.2 251 AZMET Daily Weather Data : YUMA VALLEY : Dec 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 34.0 48.7 DegF RELATIVE HUMIDITY 88.1 35.1 62.8 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 60.3 49.5 54.5 DegF SOIL TEMP. 20 in 65.1 64.0 64.6 DegF WIND SPEED 14.5 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 274.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 5974 4.3 7462 7.2 9045 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 7 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 40.3 73.3 0.3 0.0 0.00 56.1 64.0 1.8 5.6 0.9 191 2 47.3 41.2 79.0 0.2 0.0 0.00 55.6 64.0 0.7 3.6 0.2 75 3 47.1 41.2 80.0 0.2 0.0 0.00 55.4 64.0 2.5 5.6 1.3 102 4 46.8 41.4 81.6 0.2 0.0 0.00 55.0 64.0 0.4 2.0 0.2 185 5 46.6 41.4 81.6 0.2 0.0 0.00 54.9 64.0 0.4 2.2 0.2 8 6 46.8 40.8 80.1 0.2 0.0 0.00 54.7 64.0 0.4 0.4 0.4 39 7 46.8 41.0 80.2 0.2 0.0 0.00 54.5 64.2 2.7 5.8 2.7 29 8 47.3 41.5 80.3 0.2 0.0 0.00 54.3 64.0 2.9 5.1 2.9 21 9 47.8 41.9 79.8 0.2 1.2 0.00 54.3 64.2 3.4 6.3 3.4 32 10 49.5 42.6 77.3 0.3 3.8 0.00 54.3 64.0 3.8 5.8 3.6 23 11 52.5 43.9 72.5 0.4 6.0 0.00 54.5 64.0 3.4 6.3 3.4 21 12 53.8 47.1 78.3 0.3 15.5 0.01 54.7 64.0 4.0 7.4 3.8 35 13 55.8 47.5 73.8 0.4 18.9 0.00 55.2 64.0 6.5 8.7 6.3 53 14 56.7 47.8 72.5 0.4 15.3 0.00 55.9 64.0 6.3 9.2 6.0 72 15 58.3 47.5 67.4 0.5 14.1 0.00 56.7 64.0 6.5 10.1 6.3 63 16 61.2 47.3 60.2 0.7 8.8 0.00 57.2 64.0 7.8 14.5 6.5 138 17 60.6 48.7 64.9 0.6 2.4 0.00 57.7 64.0 8.1 15.0 7.8 199 18 57.6 50.9 78.5 0.3 0.2 0.01 57.9 64.0 6.3 10.3 5.8 150 19 59.0 52.0 77.6 0.4 0.0 0.00 57.9 63.9 13.6 25.1 13.2 157 20 60.4 51.3 71.4 0.5 0.0 0.00 57.7 63.9 23.3 32.9 23.0 169 21 61.7 47.5 59.4 0.8 0.0 0.00 57.6 63.9 24.8 36.9 20.8 236 22 58.1 42.4 55.8 0.7 0.0 0.00 57.4 63.9 20.4 32.9 20.1 261 23 56.1 40.6 55.8 0.7 0.0 0.00 57.2 63.9 18.8 31.5 18.3 272 24 54.3 36.5 51.0 0.7 0.0 0.00 56.8 63.9 24.4 36.7 23.9 281 AZMET Daily Weather Data : YUMA VALLEY : Dec 7 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 45.7 53.4 DegF RELATIVE HUMIDITY 84.9 48.0 72.2 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 57.9 54.3 55.9 DegF SOIL TEMP. 20 in 64.2 63.9 64.0 DegF WIND SPEED 36.9 8.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 86.5 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 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 5977 5.8 7467 9.9 9055 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 8 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 33.4 48.4 0.7 0.0 0.00 56.5 63.9 22.6 51.9 22.4 287 2 51.3 31.5 46.5 0.7 0.0 0.00 55.9 63.9 22.4 38.5 21.5 277 3 50.0 32.7 51.0 0.6 0.0 0.00 55.6 63.9 16.6 24.6 16.1 250 4 49.6 32.2 51.1 0.6 0.0 0.00 55.2 63.9 15.2 23.5 14.5 274 5 48.0 32.0 53.5 0.5 0.0 0.00 54.9 63.9 12.5 21.0 12.3 292 6 46.9 31.5 54.7 0.5 0.0 0.00 54.3 63.9 11.4 17.9 11.2 293 7 47.3 30.2 51.4 0.5 0.0 0.00 54.0 63.9 8.9 18.6 8.5 303 8 46.4 30.2 53.3 0.5 1.2 0.00 53.4 63.9 9.4 23.5 8.9 320 9 48.4 32.0 53.1 0.5 13.1 0.00 53.1 63.9 13.6 22.4 13.4 320 10 50.7 33.6 51.5 0.6 27.5 0.00 53.1 63.9 9.2 17.0 8.9 320 11 53.2 32.5 45.3 0.8 39.9 0.00 53.6 63.9 9.2 16.1 8.9 320 12 55.2 31.8 41.0 0.9 48.3 0.00 54.7 63.9 11.0 17.4 10.5 321 13 55.9 32.0 40.2 0.9 51.1 0.00 55.9 63.9 9.8 17.0 9.4 309 14 56.7 32.9 40.4 0.9 48.7 0.00 57.4 63.9 8.1 16.3 7.6 316 15 57.2 33.6 40.9 0.9 41.1 0.00 58.8 63.7 8.5 15.2 7.8 311 16 57.6 33.3 39.6 1.0 28.9 0.00 59.9 63.7 6.9 12.1 6.5 321 17 57.2 32.7 39.5 1.0 14.1 0.00 60.6 63.7 3.1 9.6 2.9 309 18 53.4 34.7 49.1 0.7 1.7 0.00 60.4 63.7 3.4 6.5 3.1 306 19 49.3 33.6 54.7 0.5 0.0 0.00 59.9 63.7 2.9 4.3 2.9 257 20 46.4 33.8 61.5 0.4 0.0 0.00 59.0 63.7 1.8 5.1 1.6 272 21 44.4 33.8 66.6 0.3 0.0 0.00 57.9 63.7 0.7 3.4 0.4 66 22 43.9 33.3 66.2 0.3 0.0 0.00 57.0 63.7 1.1 3.8 0.7 11 23 45.3 31.6 58.8 0.4 0.0 0.00 56.1 63.7 2.2 4.3 2.2 343 24 43.7 30.7 60.1 0.4 0.0 0.00 55.2 63.7 2.2 5.1 2.2 35 AZMET Daily Weather Data : YUMA VALLEY : Dec 8 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.5 42.3 50.4 DegF RELATIVE HUMIDITY 73.8 33.9 50.8 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.6 53.1 56.3 DegF SOIL TEMP. 20 in 63.9 63.7 63.9 DegF WIND SPEED 51.9 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 315.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 5978 2.7 7470 5.9 9060 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 9 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 31.6 74.2 0.2 0.0 0.00 54.5 63.7 0.7 4.3 0.2 183 2 37.8 31.6 78.4 0.2 0.0 0.00 53.8 63.7 0.4 2.2 0.2 101 3 37.2 31.6 80.2 0.2 0.0 0.00 53.1 63.7 0.7 4.3 0.7 276 4 38.1 32.0 78.4 0.2 0.0 0.00 52.5 63.7 1.1 3.6 0.7 129 5 42.1 33.6 72.4 0.3 0.0 0.00 52.0 63.7 2.0 5.6 1.1 57 6 42.8 33.3 69.2 0.3 0.0 0.00 51.8 63.7 1.6 4.3 1.3 75 7 41.9 32.7 69.7 0.3 0.0 0.00 51.6 63.7 2.2 5.4 2.0 35 8 42.3 32.0 66.9 0.3 0.5 0.00 51.4 63.7 3.6 10.3 3.6 29 9 45.3 30.0 54.7 0.5 11.2 0.00 51.3 63.7 6.9 13.9 6.7 23 10 49.5 29.1 45.3 0.7 26.3 0.00 51.4 63.7 8.1 13.6 7.8 13 11 52.5 28.0 38.5 0.8 39.2 0.00 52.0 63.7 8.3 13.9 8.1 15 12 55.4 26.8 33.0 1.0 47.3 0.00 53.2 63.7 7.8 12.1 7.4 21 13 56.8 27.3 31.9 1.1 50.4 0.00 54.7 63.5 7.8 13.2 7.6 7 14 57.4 27.1 31.2 1.1 47.3 0.00 56.5 63.5 8.1 13.6 7.8 12 15 58.1 27.3 30.6 1.1 40.4 0.00 57.9 63.5 7.8 12.8 7.4 17 16 58.1 27.5 30.8 1.1 28.4 0.00 59.0 63.5 6.9 11.6 6.7 18 17 56.7 27.0 31.7 1.1 14.1 0.00 59.7 63.3 6.3 10.1 6.0 11 18 53.1 26.6 35.8 0.9 1.7 0.00 59.7 63.3 4.9 8.3 4.9 19 19 50.2 27.1 40.6 0.7 0.0 0.00 59.2 63.3 3.6 7.2 3.6 15 20 49.3 26.6 41.1 0.7 0.0 0.00 58.3 63.3 4.7 7.4 4.7 3 21 47.1 27.5 46.1 0.6 0.0 0.00 57.4 63.3 2.2 6.7 2.0 352 22 45.5 27.5 49.2 0.5 0.0 0.00 56.5 63.3 0.9 3.4 0.9 19 23 45.9 26.6 46.6 0.6 0.0 0.00 55.6 63.3 1.3 5.1 1.3 6 24 44.8 26.6 48.8 0.5 0.0 0.00 54.5 63.3 1.3 5.1 1.3 352 AZMET Daily Weather Data : YUMA VALLEY : Dec 9 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.2 35.8 47.8 DegF RELATIVE HUMIDITY 86.2 27.8 51.1 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 59.7 51.3 54.9 DegF SOIL TEMP. 20 in 63.7 63.3 63.5 DegF WIND SPEED 13.9 4.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 306.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 5979 2.5 7473 5.0 9066 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 10 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 27.0 47.4 0.6 0.0 0.00 53.8 63.3 4.5 7.8 4.3 358 2 43.9 27.7 52.9 0.5 0.0 0.00 53.1 63.3 3.4 6.9 2.9 26 3 45.7 26.6 47.2 0.6 0.0 0.00 52.5 63.3 6.0 10.7 5.8 2 4 45.0 27.1 49.7 0.5 0.0 0.00 52.0 63.3 3.8 8.1 3.6 343 5 45.0 27.0 49.0 0.5 0.0 0.00 51.6 63.3 1.8 7.2 1.6 1 6 45.3 26.1 46.8 0.6 0.0 0.00 51.4 63.3 6.0 13.0 5.8 11 7 45.3 26.2 46.9 0.6 0.0 0.00 51.1 63.3 7.2 13.6 6.7 26 8 45.3 26.8 48.2 0.5 1.4 0.00 51.1 63.3 3.6 8.9 3.1 19 9 47.1 26.4 44.3 0.6 7.4 0.00 50.9 63.3 7.2 14.5 6.9 354 10 47.7 27.0 44.1 0.6 12.2 0.00 51.3 63.3 7.8 14.3 7.4 355 11 51.6 26.8 38.0 0.8 40.1 0.00 51.8 63.1 8.5 13.6 8.3 359 12 54.7 26.8 34.0 1.0 44.2 0.00 52.9 63.1 8.5 13.6 8.3 9 13 56.3 26.8 31.8 1.1 49.9 0.00 54.3 63.1 7.4 11.9 6.9 4 14 58.5 25.3 27.8 1.2 47.5 0.00 55.9 63.1 4.7 9.6 4.5 30 15 59.5 25.0 26.5 1.3 41.3 0.00 57.7 63.0 3.8 8.7 3.6 28 16 59.5 25.3 26.7 1.3 28.7 0.00 59.2 63.0 4.0 7.4 3.6 24 17 58.1 26.8 30.0 1.2 13.9 0.00 60.1 63.0 5.1 8.3 5.1 28 18 54.3 28.0 36.3 0.9 1.4 0.00 60.1 62.8 4.0 6.7 3.8 22 19 51.6 27.7 39.3 0.8 0.0 0.00 59.5 62.8 4.3 7.6 4.3 11 20 50.5 28.2 41.9 0.7 0.0 0.00 58.6 62.8 4.0 6.7 4.0 4 21 48.7 28.0 44.5 0.6 0.0 0.00 57.9 62.8 1.1 5.1 0.9 357 22 46.8 27.5 46.9 0.6 0.0 0.00 57.0 62.8 0.9 3.8 0.7 36 23 49.5 27.1 41.8 0.7 0.0 0.00 56.1 62.8 4.3 7.8 4.0 3 24 46.0 28.2 49.4 0.5 0.0 0.00 55.2 62.8 1.1 3.8 0.7 129 AZMET Daily Weather Data : YUMA VALLEY : Dec 10 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 41.2 50.0 DegF RELATIVE HUMIDITY 61.8 19.7 41.3 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.3 50.9 54.7 DegF SOIL TEMP. 20 in 63.3 62.8 63.1 DegF WIND SPEED 14.5 4.7 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 288.4 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 4.0 5982 6.8 7480 10.1 9076 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 11 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.9 29.3 60.9 0.3 0.0 0.00 54.7 62.8 1.1 3.4 0.7 178 2 44.4 29.7 55.8 0.4 0.0 0.00 54.0 62.8 0.7 2.9 0.4 79 3 43.0 30.2 60.2 0.4 0.0 0.00 53.4 62.8 0.7 2.2 0.4 94 4 41.4 29.8 63.6 0.3 0.0 0.00 52.7 63.0 2.2 4.3 0.7 267 5 39.9 28.9 64.4 0.3 0.0 0.00 52.2 63.0 1.1 3.6 0.2 146 6 43.3 29.5 57.8 0.4 0.0 0.00 51.6 63.0 2.9 6.3 2.9 51 7 44.2 28.6 54.1 0.4 0.0 0.00 51.3 63.0 4.9 7.4 4.7 46 8 41.5 29.7 62.4 0.3 0.7 0.00 50.9 63.0 3.8 6.3 3.8 40 9 48.4 27.5 44.4 0.6 11.2 0.00 50.7 63.0 4.0 10.5 4.0 8 10 52.5 27.5 37.7 0.8 25.8 0.00 50.7 63.0 7.2 11.6 6.9 22 11 54.9 30.9 39.8 0.9 38.2 0.00 51.6 62.8 6.7 11.0 6.3 49 12 57.6 28.9 33.2 1.1 46.6 0.00 53.1 62.8 6.3 9.8 6.0 48 13 60.6 29.3 30.4 1.3 49.7 0.00 54.9 62.8 5.1 8.9 4.7 55 14 62.6 28.0 26.8 1.4 47.5 0.00 56.8 62.8 3.8 11.0 3.1 42 15 63.7 26.4 24.2 1.5 38.0 0.00 58.8 62.8 2.7 7.2 2.2 45 16 63.7 28.6 26.6 1.5 24.6 0.00 60.3 62.6 3.8 6.3 3.6 72 17 63.5 29.3 27.3 1.5 15.5 0.00 61.2 62.6 2.2 4.9 2.0 88 18 60.8 31.1 32.3 1.2 1.2 0.00 61.5 62.6 0.4 2.0 0.2 5 19 56.1 33.4 42.1 0.9 0.0 0.00 61.2 62.6 0.7 2.7 0.2 256 20 54.3 33.6 45.7 0.8 0.0 0.00 60.4 62.6 1.6 4.7 1.6 238 21 51.8 35.8 54.3 0.6 0.0 0.00 59.7 62.6 1.6 4.3 1.1 235 22 51.8 33.4 49.4 0.7 0.0 0.00 59.0 62.6 1.1 4.3 0.2 159 23 49.3 37.8 64.2 0.4 0.0 0.00 58.5 62.6 0.4 2.0 0.4 77 24 48.0 36.0 62.8 0.4 0.0 0.00 57.7 62.6 1.1 3.4 1.1 30 AZMET Daily Weather Data : YUMA VALLEY : Dec 11 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 37.9 51.6 DegF RELATIVE HUMIDITY 72.1 21.9 46.7 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.5 50.5 55.6 DegF SOIL TEMP. 20 in 63.0 62.6 62.8 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 299.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 5985 4.9 7484 7.7 9083 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 12 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 36.0 64.4 0.4 0.0 0.00 57.0 62.6 0.9 4.0 0.9 29 2 46.9 34.7 62.2 0.4 0.0 0.00 56.3 62.6 2.0 4.0 2.0 28 3 46.6 36.5 67.5 0.3 0.0 0.00 55.8 62.6 2.0 3.6 1.8 54 4 45.1 35.8 69.3 0.3 0.0 0.00 55.4 62.8 2.0 4.7 2.0 33 5 43.7 35.2 71.9 0.3 0.0 0.00 54.9 62.8 0.9 2.7 0.9 15 6 43.3 36.0 74.9 0.2 0.0 0.00 54.3 62.8 1.8 5.1 1.6 45 7 43.2 35.6 75.0 0.2 0.0 0.00 53.8 62.8 1.8 4.0 1.6 24 8 43.2 35.2 73.7 0.3 1.2 0.00 53.2 62.8 2.7 6.3 2.7 29 9 45.5 37.0 72.0 0.3 9.6 0.00 52.9 62.8 2.9 5.6 2.9 35 10 50.2 39.0 65.4 0.4 13.4 0.00 53.1 62.8 2.7 6.0 2.5 61 11 54.7 36.1 49.6 0.7 24.6 0.00 53.6 62.8 6.0 8.7 5.8 66 12 57.4 35.6 43.9 0.9 30.8 0.00 54.5 62.8 5.6 7.8 5.6 49 13 61.9 33.8 35.1 1.2 45.4 0.00 55.8 62.8 4.5 7.8 3.8 78 14 66.7 29.8 25.1 1.7 50.9 0.00 57.6 62.8 4.9 9.4 4.5 139 15 68.0 32.4 26.5 1.7 33.2 0.00 59.4 62.8 5.6 9.8 5.4 163 16 68.5 34.7 28.7 1.7 22.0 0.00 61.0 62.8 3.4 7.6 3.1 159 17 68.5 38.5 33.3 1.6 9.3 0.00 62.1 62.6 3.8 6.7 3.6 141 18 64.2 41.2 43.0 1.2 1.4 0.00 62.4 62.6 3.6 4.9 3.6 124 19 59.4 42.1 52.8 0.8 0.0 0.00 62.2 62.6 2.5 4.7 2.0 172 20 57.0 42.3 57.9 0.7 0.0 0.00 61.7 62.6 2.2 3.8 2.0 211 21 54.3 43.0 65.5 0.5 0.0 0.00 60.8 62.6 0.7 2.2 0.2 142 22 52.9 42.6 67.9 0.4 0.0 0.00 60.1 62.6 1.3 4.5 1.1 32 23 52.9 43.0 68.9 0.4 0.0 0.00 59.2 62.6 0.9 3.4 0.7 54 24 50.2 43.0 76.4 0.3 0.0 0.00 58.5 62.8 2.0 5.6 0.9 131 AZMET Daily Weather Data : YUMA VALLEY : Dec 12 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 41.9 53.8 DegF RELATIVE HUMIDITY 81.2 20.8 57.1 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 62.4 52.9 57.4 DegF SOIL TEMP. 20 in 62.8 62.6 62.8 DegF WIND SPEED 9.8 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 87 Degrees SOLAR RADIATION 241.8 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 4.9 5990 7.9 7492 11.5 9095 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 13 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 43.7 77.6 0.3 0.0 0.00 57.7 62.8 2.2 6.3 1.1 82 2 50.9 45.3 81.0 0.2 0.0 0.00 57.0 62.8 2.7 6.7 2.5 141 3 53.2 47.3 80.3 0.3 0.0 0.00 56.7 62.8 6.3 10.3 6.0 124 4 54.0 48.6 81.7 0.3 0.0 0.00 56.3 62.8 4.5 8.9 4.5 124 5 52.9 49.5 87.9 0.2 0.0 0.00 56.1 63.0 3.1 8.9 2.7 119 6 53.6 51.3 92.0 0.1 0.0 0.00 55.9 63.0 2.2 7.8 1.6 144 7 54.0 51.6 91.6 0.1 0.0 0.00 55.8 63.0 5.8 11.2 5.6 154 8 54.7 51.6 90.0 0.1 1.2 0.00 55.8 63.0 2.9 6.5 1.8 77 9 57.2 52.5 84.5 0.3 8.4 0.00 55.8 63.0 2.0 7.4 0.2 63 10 59.5 53.6 81.1 0.3 15.3 0.00 56.1 63.0 3.1 6.3 2.9 340 11 61.7 50.7 67.6 0.6 12.9 0.00 56.8 63.0 7.6 14.5 7.2 276 12 62.6 48.9 60.8 0.8 12.4 0.00 57.7 63.0 5.4 11.6 5.1 297 13 64.2 49.1 58.0 0.9 26.8 0.00 58.6 63.0 3.1 7.2 2.7 324 14 65.8 48.2 52.8 1.0 38.0 0.00 59.7 63.0 6.9 14.1 6.5 284 15 66.4 44.6 45.3 1.2 23.9 0.00 60.8 63.0 8.5 13.6 8.1 270 16 66.6 43.5 43.4 1.3 21.3 0.00 61.7 63.0 8.7 13.6 8.3 267 17 64.4 44.1 47.8 1.1 8.6 0.00 62.2 63.0 6.5 10.5 6.3 247 18 60.6 43.2 52.6 0.9 1.4 0.00 62.2 63.0 3.8 6.3 3.8 257 19 56.3 42.1 58.8 0.6 0.0 0.00 61.7 63.0 2.7 6.7 2.5 242 20 53.2 42.3 66.5 0.5 0.0 0.00 61.0 63.0 2.9 5.4 2.9 240 21 54.5 40.6 59.8 0.6 0.0 0.00 60.1 63.0 6.5 13.6 6.3 286 22 58.3 39.2 49.1 0.9 0.0 0.00 59.4 63.0 9.2 15.7 9.2 299 23 57.6 39.4 50.8 0.8 0.0 0.00 59.0 63.0 10.7 16.3 10.5 298 24 56.8 39.2 51.6 0.8 0.0 0.00 58.6 63.1 10.5 15.4 10.3 293 AZMET Daily Weather Data : YUMA VALLEY : Dec 13 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 48.0 57.9 DegF RELATIVE HUMIDITY 95.2 38.5 67.2 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 62.2 55.8 58.5 DegF SOIL TEMP. 20 in 63.1 62.8 63.0 DegF WIND SPEED 16.3 5.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 170.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 5994 7.9 7500 12.6 9107 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 14 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 39.6 57.3 0.6 0.0 0.00 58.1 63.1 9.6 14.1 9.4 270 2 53.8 39.9 59.5 0.6 0.0 0.00 57.7 63.1 5.6 13.4 2.5 329 3 52.0 40.1 63.7 0.5 0.0 0.00 57.4 63.1 3.1 6.9 0.9 324 4 49.6 40.3 70.0 0.4 0.0 0.00 56.8 63.1 2.0 4.7 1.6 311 5 50.5 42.8 74.8 0.3 0.0 0.00 56.3 63.1 6.5 16.1 6.0 328 6 49.1 43.0 79.5 0.3 0.0 0.00 55.8 63.1 6.5 13.0 4.7 1 7 42.4 39.2 88.2 0.1 0.0 0.00 55.4 63.3 0.9 3.6 0.7 49 8 40.5 37.6 89.7 0.1 1.0 0.00 54.9 63.3 0.7 2.5 0.2 110 9 44.6 40.5 85.4 0.2 11.7 0.00 54.1 63.3 1.1 4.9 0.7 152 10 52.9 45.0 74.8 0.3 26.0 0.00 54.1 63.3 1.1 3.4 0.9 186 11 57.9 44.2 60.4 0.6 38.7 0.00 54.7 63.3 2.7 5.4 2.2 216 12 62.8 41.7 46.2 1.1 46.8 0.00 56.1 63.3 3.6 10.7 2.0 311 13 65.8 38.7 36.8 1.4 50.2 0.00 58.1 63.3 9.6 15.4 9.4 21 14 66.9 38.1 34.6 1.5 47.8 0.00 59.7 63.1 7.2 12.3 6.7 4 15 68.0 37.6 32.8 1.6 40.1 0.00 61.3 63.1 6.9 11.4 6.7 4 16 67.8 37.4 32.7 1.6 28.0 0.00 62.8 63.1 7.2 10.7 6.9 7 17 66.4 37.4 34.3 1.5 13.6 0.00 63.5 63.1 5.8 9.8 5.8 15 18 62.6 37.8 39.8 1.2 1.4 0.00 63.5 63.1 4.3 7.2 4.0 11 19 59.5 37.8 44.4 1.0 0.0 0.00 63.0 63.1 3.1 5.6 2.9 1 20 56.3 39.7 53.8 0.7 0.0 0.00 62.2 63.1 3.8 5.8 3.8 334 21 55.4 40.3 57.0 0.6 0.0 0.00 61.3 63.1 3.6 5.4 3.4 337 22 51.8 39.0 61.5 0.5 0.0 0.00 60.4 63.1 0.9 4.0 0.4 348 23 48.0 38.1 68.3 0.4 0.0 0.00 59.4 63.1 0.9 2.9 0.4 22 24 48.6 36.7 63.5 0.4 0.0 0.00 58.5 63.1 0.9 2.7 0.4 13 AZMET Daily Weather Data : YUMA VALLEY : Dec 14 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 39.4 55.2 DegF RELATIVE HUMIDITY 91.8 29.9 58.7 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 63.5 54.0 58.5 DegF SOIL TEMP. 20 in 63.3 63.0 63.1 DegF WIND SPEED 16.1 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 305.6 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 4.1 5999 6.8 7507 10.1 9118 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 15 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 35.4 71.2 0.3 0.0 0.00 57.6 63.1 1.3 4.7 0.9 187 2 41.4 35.4 79.6 0.2 0.0 0.00 56.7 63.3 0.7 4.3 0.2 149 3 41.2 35.2 79.6 0.2 0.0 0.00 55.8 63.3 1.8 5.6 1.1 158 4 44.1 35.6 72.6 0.3 0.0 0.00 55.0 63.3 2.0 5.6 1.1 28 5 49.3 36.7 61.7 0.5 0.0 0.00 54.3 63.3 2.9 10.3 1.3 346 6 46.6 36.3 68.0 0.4 0.0 0.00 54.0 63.3 3.6 8.3 1.8 174 7 40.6 35.4 81.6 0.2 0.0 0.00 53.4 63.3 2.0 8.1 1.8 226 8 45.5 37.0 71.9 0.3 1.0 0.00 52.9 63.3 2.2 5.6 2.2 54 9 52.7 39.0 59.7 0.6 11.9 0.00 52.5 63.3 6.5 11.0 6.3 37 10 57.2 39.2 51.3 0.8 27.0 0.00 52.5 63.3 7.6 12.1 7.4 33 11 61.3 37.9 41.6 1.1 39.4 0.00 53.4 63.3 7.8 12.8 7.6 13 12 64.4 37.2 36.5 1.3 48.7 0.00 55.0 63.3 8.1 13.6 7.8 6 13 66.6 33.6 29.4 1.6 46.6 0.00 56.8 63.3 6.9 11.6 6.5 22 14 67.3 32.4 27.0 1.7 38.0 0.00 58.6 63.3 6.0 10.7 5.6 22 15 67.6 32.7 27.4 1.7 30.1 0.00 60.3 63.3 4.9 8.3 4.7 4 16 67.1 34.0 29.2 1.6 22.9 0.00 61.3 63.1 4.7 7.4 4.7 356 17 66.6 34.7 30.5 1.5 11.7 0.00 62.1 63.1 4.0 6.7 4.0 5 18 62.2 33.4 34.0 1.3 1.7 0.00 62.2 63.1 4.3 6.7 4.3 18 19 59.2 32.4 36.1 1.1 0.0 0.00 61.9 63.1 3.4 7.4 2.9 358 20 59.2 29.1 31.7 1.2 0.0 0.00 61.2 63.0 2.2 9.4 2.0 329 21 59.5 30.0 32.6 1.2 0.0 0.00 60.3 63.0 3.4 9.6 3.1 324 22 55.8 31.8 40.2 0.9 0.0 0.00 59.4 63.0 2.2 5.8 1.3 263 23 58.3 31.3 35.9 1.1 0.0 0.00 58.5 63.1 3.4 8.3 3.1 3 24 52.9 33.1 47.3 0.7 0.0 0.00 57.7 63.1 2.0 5.1 0.9 135 AZMET Daily Weather Data : YUMA VALLEY : Dec 15 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 39.7 55.4 DegF RELATIVE HUMIDITY 84.6 23.1 49.0 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 62.2 52.5 57.2 DegF SOIL TEMP. 20 in 63.5 63.0 63.3 DegF WIND SPEED 13.6 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 279.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 6003 6.7 7514 10.1 9128 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 16 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 34.0 51.9 0.6 0.0 0.00 57.0 63.1 1.8 8.7 0.2 166 2 52.3 34.0 49.8 0.7 0.0 0.00 56.5 63.1 3.4 7.6 0.7 172 3 48.9 34.2 56.7 0.5 0.0 0.00 55.8 63.1 3.1 6.5 2.5 155 4 53.6 34.0 47.5 0.8 0.0 0.00 55.4 63.1 3.4 9.2 1.1 29 5 47.1 35.1 62.8 0.4 0.0 0.00 55.0 63.1 2.5 6.0 1.6 198 6 55.2 33.3 43.4 0.9 0.0 0.00 54.9 63.1 4.5 13.6 2.7 16 7 51.8 33.8 50.5 0.6 0.0 0.00 54.7 63.1 3.4 8.5 2.5 63 8 51.8 33.6 50.4 0.7 0.7 0.00 54.3 63.1 3.1 8.1 1.8 354 9 53.2 33.8 48.9 0.7 8.8 0.00 54.0 63.1 4.3 13.6 3.6 349 10 59.4 34.3 39.1 1.0 25.8 0.00 54.0 63.1 8.9 17.0 8.7 354 11 62.4 33.8 34.1 1.3 37.0 0.00 54.7 63.1 10.5 16.3 10.3 353 12 65.7 33.4 30.2 1.5 48.5 0.00 55.9 63.1 11.2 18.3 10.7 358 13 66.9 32.9 28.1 1.6 48.3 0.00 57.6 63.1 11.6 17.4 11.4 3 14 69.1 32.5 25.7 1.8 47.5 0.00 59.2 63.1 10.1 17.4 9.8 3 15 69.4 32.2 25.0 1.9 36.1 0.00 60.6 63.0 9.6 15.2 9.4 3 16 68.9 32.2 25.7 1.8 20.5 0.00 61.9 63.0 7.4 14.1 7.2 357 17 66.7 31.8 27.1 1.6 6.4 0.00 62.4 63.0 6.0 9.4 5.8 1 18 64.6 31.1 28.4 1.5 1.0 0.00 62.4 63.0 3.4 8.5 3.4 355 19 63.3 30.7 29.3 1.4 0.0 0.00 62.1 63.0 4.5 9.4 4.3 349 20 61.9 30.6 30.5 1.3 0.0 0.00 61.3 63.0 2.0 7.2 1.8 347 21 58.5 30.0 33.9 1.1 0.0 0.00 60.6 63.0 1.1 4.3 0.9 172 22 62.2 29.1 28.4 1.4 0.0 0.00 59.7 63.0 2.9 13.0 2.7 12 23 54.5 32.0 43.2 0.9 0.0 0.00 59.0 63.0 2.5 6.7 0.9 177 24 50.0 32.5 50.9 0.6 0.0 0.00 58.3 63.0 2.9 6.9 2.5 197 AZMET Daily Weather Data : YUMA VALLEY : Dec 16 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 44.8 58.6 DegF RELATIVE HUMIDITY 72.5 21.8 39.2 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 62.6 54.0 57.7 DegF SOIL TEMP. 20 in 63.3 63.0 63.1 DegF WIND SPEED 18.3 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 281.2 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 5.4 6008 8.6 7522 12.6 9140 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 17 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 30.9 39.6 0.9 0.0 0.00 57.6 63.0 2.7 10.3 1.6 228 2 51.1 32.0 48.1 0.7 0.0 0.00 57.0 63.1 3.8 7.2 3.1 199 3 50.2 32.4 50.3 0.6 0.0 0.00 56.3 63.1 2.5 6.7 1.6 233 4 57.2 30.0 35.8 1.0 0.0 0.00 55.8 63.1 7.2 21.7 5.6 335 5 58.8 29.5 32.6 1.1 0.0 0.00 55.4 63.1 7.8 20.4 7.4 345 6 57.6 29.8 34.7 1.1 0.0 0.00 55.2 63.1 8.7 17.4 8.1 338 7 55.4 30.2 38.2 0.9 0.0 0.00 55.2 63.1 6.3 20.8 5.1 336 8 53.2 30.9 42.3 0.8 1.0 0.00 55.0 63.1 2.9 8.3 1.8 343 9 52.9 32.5 46.9 0.8 11.5 0.00 54.7 63.1 2.9 9.4 0.4 304 10 58.1 35.2 42.7 1.0 26.5 0.00 54.7 63.1 4.9 14.3 1.8 13 11 59.2 38.1 45.6 0.9 39.4 0.00 55.4 63.1 4.9 8.9 4.9 266 12 64.6 35.8 34.1 1.4 49.2 0.00 56.8 63.1 4.7 9.6 4.3 246 13 68.5 33.1 26.9 1.7 46.8 0.00 58.8 63.1 8.3 15.2 7.8 17 14 69.6 32.5 25.1 1.9 44.9 0.00 60.6 63.1 9.4 13.6 9.4 23 15 70.7 32.9 24.7 1.9 38.5 0.00 62.1 63.1 7.4 12.1 7.2 18 16 69.8 33.3 25.8 1.9 20.8 0.00 63.1 63.0 5.8 11.4 5.6 11 17 68.5 32.2 25.9 1.8 10.5 0.00 63.7 63.0 4.7 9.4 4.7 10 18 63.3 35.1 34.8 1.3 1.0 0.00 63.9 63.0 2.7 5.4 2.5 52 19 61.5 33.1 34.3 1.2 0.0 0.00 63.3 63.0 2.5 4.9 2.5 12 20 57.0 33.6 41.4 0.9 0.0 0.00 62.6 63.0 1.3 4.5 0.7 331 21 54.3 34.5 47.0 0.8 0.0 0.00 61.5 63.0 0.7 3.1 0.7 286 22 50.9 35.1 54.7 0.6 0.0 0.00 60.6 63.0 0.7 3.4 0.4 86 23 47.5 35.2 62.1 0.4 0.0 0.00 59.7 63.0 0.7 3.4 0.2 158 24 46.8 34.7 62.5 0.4 0.0 0.00 58.8 63.1 1.6 4.3 1.1 54 AZMET Daily Weather Data : YUMA VALLEY : Dec 17 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 45.3 58.5 DegF RELATIVE HUMIDITY 71.6 22.3 39.8 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.9 54.7 58.6 DegF SOIL TEMP. 20 in 63.1 63.0 63.1 DegF WIND SPEED 21.7 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 290.0 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 5.9 6014 9.2 7532 13.3 9154 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 18 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 32.4 51.5 0.6 0.0 0.00 57.7 63.1 2.7 4.7 2.5 19 2 50.0 30.9 47.7 0.6 0.0 0.00 57.0 63.1 2.9 5.6 2.9 355 3 50.4 29.5 44.5 0.7 0.0 0.00 56.3 63.1 2.7 5.6 2.5 354 4 46.4 30.9 54.5 0.5 0.0 0.00 55.6 63.1 1.6 4.9 0.9 354 5 48.9 31.5 50.7 0.6 0.0 0.00 54.9 63.3 3.4 7.8 3.1 42 6 52.0 32.4 47.0 0.7 0.0 0.00 54.3 63.3 3.1 5.6 2.0 352 7 46.8 31.6 55.7 0.5 0.0 0.00 54.0 63.3 1.1 3.4 0.7 272 8 48.0 31.6 52.9 0.6 0.7 0.00 53.6 63.3 3.1 6.7 1.8 6 9 51.8 34.0 51.1 0.7 11.0 0.00 53.2 63.3 4.5 7.4 4.0 41 10 61.3 32.7 34.0 1.2 26.3 0.00 53.2 63.3 5.8 11.4 5.6 15 11 65.8 32.2 28.5 1.5 39.2 0.00 54.1 63.3 8.7 14.1 8.5 15 12 68.0 32.0 26.1 1.7 47.1 0.00 55.8 63.3 10.1 16.3 9.8 24 13 70.5 32.0 24.0 1.9 50.4 0.00 57.6 63.3 9.4 15.0 9.2 8 14 71.8 31.3 22.2 2.1 48.0 0.00 59.4 63.1 10.7 18.8 10.5 8 15 72.5 31.5 22.0 2.1 37.3 0.00 61.2 63.1 10.7 17.4 10.5 5 16 73.0 31.5 21.5 2.2 24.6 0.00 62.2 63.1 7.8 13.0 7.8 4 17 71.8 32.0 23.0 2.0 11.2 0.00 63.1 63.1 5.4 9.4 5.1 5 18 66.7 33.8 29.6 1.6 1.7 0.00 63.3 63.0 2.0 5.8 1.6 7 19 62.1 32.9 33.4 1.3 0.0 0.00 62.8 63.0 2.5 4.9 1.6 337 20 57.9 33.4 39.6 1.0 0.0 0.00 62.1 63.0 0.7 3.6 0.7 136 21 53.8 36.3 51.4 0.7 0.0 0.00 61.2 63.0 1.8 5.6 1.3 323 22 54.3 34.5 47.1 0.8 0.0 0.00 60.3 63.0 1.6 5.1 0.9 310 23 50.4 35.1 55.9 0.6 0.0 0.00 59.5 63.0 2.0 6.3 0.9 124 24 56.3 32.2 41.0 0.9 0.0 0.00 58.6 63.1 3.8 8.9 3.4 357 AZMET Daily Weather Data : YUMA VALLEY : Dec 18 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 43.2 58.3 DegF RELATIVE HUMIDITY 65.5 19.2 39.8 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.3 53.2 57.9 DegF SOIL TEMP. 20 in 63.3 63.0 63.1 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 297.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 6021 10.1 7542 13.7 9167 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 19 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 30.7 35.6 1.1 0.0 0.00 57.9 63.1 3.6 7.4 3.1 8 2 55.6 31.1 39.6 0.9 0.0 0.00 57.4 63.1 3.1 6.7 2.2 34 3 61.0 30.2 31.1 1.3 0.0 0.00 56.8 63.1 4.9 11.0 4.7 6 4 64.4 29.8 27.3 1.5 0.0 0.00 56.5 63.1 8.9 19.9 8.3 15 5 62.4 30.2 29.7 1.4 0.0 0.00 56.5 63.1 6.0 13.6 5.4 33 6 61.2 30.6 31.3 1.3 0.0 0.00 56.5 63.1 5.1 10.7 4.3 42 7 60.3 31.3 33.2 1.2 0.0 0.00 56.3 63.1 6.7 12.1 6.3 359 8 60.8 30.7 31.9 1.3 1.0 0.00 56.1 63.3 10.5 15.4 9.6 30 9 61.5 32.7 33.9 1.2 11.2 0.00 56.1 63.3 6.0 16.3 5.4 13 10 63.9 33.1 31.5 1.4 24.1 0.00 56.5 63.3 4.3 13.6 3.4 358 11 66.0 32.7 28.8 1.6 37.8 0.00 57.2 63.3 11.6 19.7 11.4 358 12 68.2 31.8 25.8 1.8 45.9 0.00 58.3 63.3 15.0 21.9 14.8 6 13 69.3 31.8 24.7 1.8 37.0 0.00 59.7 63.1 11.9 18.1 11.6 11 14 70.0 32.4 24.7 1.9 36.5 0.00 61.0 63.1 10.3 15.0 9.8 8 15 71.1 32.0 23.6 2.0 31.1 0.00 62.1 63.1 8.7 15.2 8.5 15 16 71.4 32.2 23.5 2.0 21.7 0.00 63.0 63.1 6.7 11.0 6.5 10 17 70.7 31.3 23.1 2.0 13.9 0.00 63.7 63.1 6.0 11.2 5.8 4 18 67.8 30.9 25.1 1.7 2.4 0.00 63.9 63.1 4.5 7.4 4.5 360 19 64.4 30.6 28.0 1.5 0.0 0.00 63.5 63.1 5.4 8.5 5.1 349 20 63.1 29.7 28.3 1.4 0.0 0.00 63.0 63.1 3.6 9.2 3.4 2 21 60.8 29.5 30.5 1.3 0.0 0.00 62.2 63.1 2.5 7.4 2.5 15 22 59.7 29.7 32.1 1.2 0.0 0.00 61.3 63.1 3.4 8.7 1.8 6 23 61.0 29.8 30.7 1.3 0.0 0.00 60.6 63.1 6.0 10.5 5.6 19 24 59.7 29.7 31.8 1.2 0.0 0.00 60.1 63.1 4.0 9.2 3.8 40 AZMET Daily Weather Data : YUMA VALLEY : Dec 19 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 50.5 63.9 DegF RELATIVE HUMIDITY 51.4 19.9 29.4 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 63.9 56.1 59.4 DegF SOIL TEMP. 20 in 63.3 63.1 63.1 DegF WIND SPEED 21.9 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 262.3 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 7.2 6028 11.3 7553 16.2 9183 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 20 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 28.6 32.3 1.1 0.0 0.00 59.5 63.3 1.3 5.6 0.7 103 2 52.9 31.6 44.3 0.8 0.0 0.00 58.8 63.3 3.1 12.3 1.8 274 3 53.6 30.6 41.9 0.8 0.0 0.00 58.1 63.3 2.2 6.7 0.7 105 4 56.8 29.7 35.6 1.0 0.0 0.00 57.6 63.3 2.9 8.5 2.2 37 5 50.0 31.8 50.2 0.6 0.0 0.00 57.0 63.3 2.0 5.1 1.3 153 6 54.5 30.4 39.8 0.9 0.0 0.00 56.5 63.5 4.5 8.9 4.0 43 7 54.0 31.6 42.7 0.8 0.0 0.00 55.9 63.5 5.1 8.3 5.1 49 8 53.8 31.1 41.9 0.8 0.7 0.00 55.6 63.5 6.0 9.8 5.8 41 9 56.1 32.2 40.1 0.9 10.8 0.00 55.4 63.5 5.8 11.2 5.6 38 10 60.4 31.3 33.1 1.2 19.8 0.00 55.6 63.5 7.2 12.8 6.9 17 11 62.8 31.5 30.7 1.4 25.1 0.00 56.1 63.5 7.4 12.8 7.2 7 12 64.4 31.8 29.3 1.5 28.4 0.00 57.2 63.5 7.8 11.6 7.6 8 13 67.5 30.7 25.4 1.7 41.6 0.00 58.3 63.5 8.3 13.0 8.1 15 14 69.3 29.8 22.9 1.9 37.5 0.00 59.7 63.5 7.2 12.1 6.9 28 15 69.8 30.4 23.1 1.9 29.9 0.00 61.2 63.3 6.3 9.4 6.0 17 16 69.8 31.3 23.8 1.9 24.1 0.00 62.4 63.3 6.0 8.9 5.8 35 17 68.2 33.4 27.4 1.7 9.8 0.00 63.1 63.3 3.4 6.3 3.4 41 18 65.1 31.6 28.6 1.5 1.0 0.00 63.5 63.3 3.4 6.0 3.4 13 19 61.3 31.6 32.4 1.3 0.0 0.00 63.1 63.3 2.5 4.9 2.5 27 20 61.7 28.9 28.7 1.3 0.0 0.00 62.8 63.3 4.0 6.5 4.0 22 21 58.1 30.6 34.8 1.1 0.0 0.00 62.1 63.3 1.8 4.3 1.6 46 22 56.1 32.4 40.3 0.9 0.0 0.00 61.5 63.3 2.5 4.0 2.2 51 23 55.4 31.5 40.0 0.9 0.0 0.00 60.8 63.3 1.6 4.5 0.9 352 24 52.2 32.5 47.1 0.7 0.0 0.00 60.1 63.3 1.8 4.3 0.9 127 AZMET Daily Weather Data : YUMA VALLEY : Dec 20 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 45.1 59.7 DegF RELATIVE HUMIDITY 65.3 19.7 34.9 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 63.5 55.4 59.2 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 13.0 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 228.6 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 5.8 6034 9.0 7562 13.1 9197 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 21 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 35.1 57.7 0.5 0.0 0.00 59.4 63.3 2.2 4.9 1.6 80 2 48.9 37.0 63.8 0.4 0.0 0.00 58.8 63.3 0.4 0.4 0.2 210 3 49.6 35.8 58.8 0.5 0.0 0.00 58.3 63.5 0.7 2.7 0.4 318 4 48.9 36.7 62.2 0.4 0.0 0.00 57.7 63.5 0.4 1.3 0.2 349 5 48.0 34.5 59.5 0.5 0.0 0.00 57.2 63.5 1.3 2.9 0.9 303 6 47.7 36.3 64.4 0.4 0.0 0.00 56.7 63.5 1.1 3.8 1.1 44 7 47.5 36.9 66.7 0.4 0.0 0.00 56.3 63.5 1.1 4.3 0.7 177 8 47.3 36.5 66.2 0.4 0.5 0.00 55.9 63.5 1.8 4.9 0.9 12 9 49.1 37.6 64.4 0.4 5.0 0.00 55.6 63.5 2.9 7.8 2.2 22 10 51.4 39.7 64.3 0.5 11.7 0.00 55.6 63.5 0.9 2.7 0.0 203 11 56.3 39.4 53.1 0.7 12.9 0.00 55.8 63.5 3.6 6.0 3.4 52 12 58.3 38.5 47.8 0.9 14.1 0.00 56.5 63.5 1.6 4.9 1.3 87 13 59.7 39.6 47.3 0.9 18.9 0.00 57.2 63.5 0.9 3.4 0.4 354 14 60.6 39.2 45.1 1.0 17.0 0.00 58.1 63.5 4.3 6.7 4.0 31 15 61.9 35.6 37.4 1.2 16.5 0.00 59.0 63.5 4.0 6.3 4.0 72 16 61.9 38.1 41.2 1.1 11.2 0.00 59.5 63.5 3.8 5.6 3.6 51 17 60.8 40.8 47.4 1.0 6.2 0.00 60.1 63.3 2.9 4.9 2.9 45 18 59.0 40.3 49.7 0.9 0.7 0.00 60.3 63.3 0.7 2.5 0.7 32 19 56.1 39.6 53.8 0.7 0.0 0.00 60.1 63.3 0.9 2.7 0.9 31 20 54.9 39.6 56.5 0.6 0.0 0.00 59.7 63.3 2.2 3.4 1.8 28 21 54.1 38.1 54.5 0.6 0.0 0.00 59.2 63.3 2.2 4.3 2.2 20 22 52.9 38.3 57.4 0.6 0.0 0.00 58.6 63.3 2.9 4.7 2.9 31 23 50.2 39.0 65.1 0.4 0.0 0.00 58.1 63.3 2.5 5.4 2.2 19 24 48.9 39.2 69.0 0.4 0.0 0.00 57.7 63.3 2.5 5.4 1.8 58 AZMET Daily Weather Data : YUMA VALLEY : Dec 21 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 45.7 53.4 DegF RELATIVE HUMIDITY 74.7 32.8 56.4 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.3 55.6 57.9 DegF SOIL TEMP. 20 in 63.5 63.3 63.5 DegF WIND SPEED 7.8 2.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 114.9 Langleys PRECIPITATION 0.00 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 2.3 6036 5.0 7567 9.2 9206 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 22 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 37.9 61.5 0.5 0.0 0.00 57.2 63.3 3.4 5.6 3.4 346 2 49.8 37.2 62.2 0.5 0.0 0.00 56.8 63.3 1.6 4.7 0.9 33 3 48.2 40.3 73.8 0.3 0.0 0.00 56.5 63.3 1.1 4.3 0.9 57 4 48.4 40.3 73.7 0.3 0.0 0.00 56.3 63.3 2.2 5.6 1.8 10 5 48.0 39.0 70.8 0.3 0.0 0.00 55.9 63.3 3.4 5.4 3.4 13 6 48.7 38.5 67.5 0.4 0.0 0.00 55.8 63.3 2.2 5.6 2.2 14 7 48.7 42.8 79.7 0.2 0.0 0.00 55.4 63.3 2.9 4.9 2.9 330 8 44.2 40.3 85.7 0.1 0.5 0.00 55.0 63.3 2.0 4.3 0.9 118 9 46.9 42.6 84.4 0.2 10.0 0.00 54.7 63.3 1.6 4.3 0.7 181 10 52.7 47.8 83.5 0.2 13.6 0.00 54.5 63.3 4.7 8.3 4.0 40 11 56.5 52.5 86.5 0.2 25.3 0.00 55.0 63.3 3.4 8.1 2.7 190 12 60.1 48.7 67.2 0.6 36.8 0.00 56.1 63.3 13.2 37.6 12.8 272 13 62.2 35.6 36.9 1.2 40.1 0.00 57.2 63.1 28.4 38.3 28.0 279 14 62.4 34.5 35.2 1.2 44.9 0.00 58.3 63.1 23.3 35.6 22.6 277 15 61.9 33.1 33.8 1.3 36.8 0.00 59.2 63.1 20.4 29.5 19.9 278 16 61.3 33.1 34.4 1.2 26.3 0.00 59.9 63.1 20.1 30.0 19.7 272 17 60.1 34.3 37.7 1.1 12.7 0.00 60.4 63.1 19.0 26.2 18.6 272 18 57.9 34.3 40.9 1.0 1.7 0.00 60.3 63.0 16.6 24.8 16.3 276 19 55.6 33.8 43.6 0.9 0.0 0.00 59.9 63.0 16.3 25.7 16.1 280 20 54.3 34.0 46.1 0.8 0.0 0.00 59.4 63.0 18.1 29.1 17.7 279 21 53.4 34.5 48.5 0.7 0.0 0.00 58.8 63.0 14.8 21.0 14.5 290 22 52.9 35.4 51.3 0.7 0.0 0.00 58.3 63.0 16.1 25.3 15.9 289 23 51.8 36.1 55.0 0.6 0.0 0.00 57.7 63.0 14.8 22.6 14.5 294 24 50.7 35.4 55.6 0.6 0.0 0.00 57.2 63.0 11.9 18.1 11.6 300 AZMET Daily Weather Data : YUMA VALLEY : Dec 22 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 42.6 53.6 DegF RELATIVE HUMIDITY 92.6 30.9 59.0 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.4 54.3 57.4 DegF SOIL TEMP. 20 in 63.3 63.0 63.1 DegF WIND SPEED 38.3 11.0 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 248.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 6038 4.9 7572 8.3 9214 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 23 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 34.7 58.6 0.5 0.0 0.00 56.8 63.0 8.7 15.9 7.8 294 2 45.9 34.0 63.3 0.4 0.0 0.00 56.3 63.0 5.1 9.8 4.9 317 3 44.1 32.9 64.5 0.3 0.0 0.00 55.6 63.0 3.1 5.4 2.5 329 4 43.9 28.8 55.6 0.4 0.0 0.00 54.9 63.0 3.6 8.3 3.4 321 5 38.3 28.6 68.8 0.3 0.0 0.00 54.1 63.0 2.7 6.3 1.8 185 6 39.7 27.0 60.2 0.3 0.0 0.00 53.2 63.0 3.6 6.3 3.1 302 7 45.1 21.6 38.9 0.6 0.0 0.00 52.5 63.0 5.8 13.0 5.8 328 8 45.7 20.3 36.3 0.7 0.7 0.00 52.0 63.0 3.8 7.6 3.1 341 9 45.1 22.8 41.2 0.6 10.5 0.00 51.4 63.0 2.2 9.4 0.4 298 10 51.3 22.6 32.5 0.9 25.3 0.00 51.4 63.0 5.8 12.8 5.1 320 11 55.2 20.8 25.8 1.1 38.5 0.00 52.0 63.0 10.1 17.4 9.6 314 12 58.3 21.4 23.6 1.3 47.1 0.00 53.2 63.0 9.4 15.4 8.7 329 13 60.4 22.1 22.8 1.4 50.7 0.00 54.7 63.0 12.3 23.3 11.9 345 14 61.2 22.6 22.6 1.4 48.5 0.00 56.3 62.8 14.5 22.1 14.1 341 15 61.9 22.6 22.0 1.5 41.1 0.00 57.7 62.8 10.7 19.7 10.3 339 16 62.4 22.6 21.5 1.5 29.4 0.00 58.8 62.8 8.9 21.3 8.5 341 17 62.1 21.9 21.0 1.5 15.3 0.00 59.7 62.8 7.6 13.4 7.4 355 18 59.4 22.6 24.2 1.3 2.2 0.00 59.7 62.6 4.0 10.3 3.8 350 19 55.0 22.6 28.5 1.1 0.0 0.00 59.4 62.6 1.3 5.1 0.7 355 20 50.0 25.3 38.4 0.8 0.0 0.00 58.5 62.6 1.1 3.8 0.2 19 21 47.1 25.7 43.4 0.6 0.0 0.00 57.6 62.6 2.9 6.9 1.3 211 22 45.9 24.6 43.0 0.6 0.0 0.00 56.5 62.6 1.8 4.7 1.6 235 23 43.3 25.2 48.6 0.5 0.0 0.00 55.6 62.6 2.2 6.0 0.9 225 24 40.6 27.3 58.5 0.4 0.0 0.00 54.7 62.6 1.1 4.5 0.2 113 AZMET Daily Weather Data : YUMA VALLEY : Dec 23 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 34.7 50.4 DegF RELATIVE HUMIDITY 75.7 18.2 40.2 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.9 51.3 55.6 DegF SOIL TEMP. 20 in 63.0 62.6 62.8 DegF WIND SPEED 23.3 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 329 Degrees SOLAR RADIATION 308.7 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 2.0 6040 4.0 7576 6.7 9221 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 24 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.6 25.0 49.3 0.5 0.0 0.00 53.8 62.6 1.6 4.7 1.3 356 2 39.9 27.1 60.0 0.3 0.0 0.00 52.9 62.6 3.6 10.3 2.2 121 3 38.3 26.4 62.0 0.3 0.0 0.00 52.2 62.6 2.5 5.4 1.8 231 4 41.0 24.4 51.8 0.4 0.0 0.00 51.4 62.6 1.8 7.6 1.3 352 5 40.6 25.2 55.3 0.4 0.0 0.00 50.9 62.6 2.9 5.6 1.1 116 6 37.4 26.1 63.6 0.3 0.0 0.00 50.2 62.6 2.2 5.8 1.1 148 7 36.5 25.9 65.2 0.3 0.0 0.00 49.6 62.6 2.0 5.6 0.7 24 8 44.6 22.1 43.4 0.6 0.7 0.00 49.1 62.6 6.9 15.0 6.5 1 9 51.1 20.8 30.3 0.9 11.9 0.00 48.7 62.4 8.7 13.2 8.3 15 10 54.7 21.0 26.6 1.1 27.2 0.00 49.1 62.4 8.7 14.1 8.5 8 11 57.0 20.5 24.0 1.2 39.7 0.00 50.2 62.4 11.0 17.0 10.7 6 12 59.5 18.5 20.0 1.4 45.4 0.00 51.6 62.4 11.0 16.1 10.5 10 13 61.3 17.8 18.2 1.5 48.7 0.00 53.2 62.2 12.5 18.6 12.3 7 14 62.6 16.2 16.2 1.6 48.3 0.00 54.9 62.2 12.3 19.5 11.9 1 15 63.3 14.9 15.0 1.7 39.7 0.00 56.5 62.2 11.2 17.4 11.0 8 16 63.5 14.4 14.5 1.7 30.8 0.00 57.7 62.1 10.3 16.8 10.1 7 17 62.4 13.5 14.6 1.6 14.8 0.00 58.5 62.1 9.4 15.4 9.2 9 18 58.5 14.9 17.9 1.4 1.7 0.00 58.6 62.1 5.4 10.3 4.7 10 19 54.3 14.0 20.1 1.2 0.0 0.00 58.1 61.9 2.5 6.3 2.0 9 20 54.5 12.0 18.1 1.2 0.0 0.00 57.4 61.9 5.4 8.3 5.1 359 21 50.7 15.3 24.2 1.0 0.0 0.00 56.5 61.9 3.4 7.4 3.4 343 22 50.0 13.5 23.0 0.9 0.0 0.00 55.6 61.9 4.3 7.2 4.3 347 23 51.8 11.3 19.3 1.1 0.0 0.00 54.9 61.9 7.4 12.8 7.2 349 24 50.9 11.8 20.6 1.0 0.0 0.00 54.1 61.9 5.4 12.3 4.9 2 AZMET Daily Weather Data : YUMA VALLEY : Dec 24 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.2 32.5 51.1 DegF RELATIVE HUMIDITY 78.0 12.9 32.2 % DEWPOINT 18.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 58.6 48.7 53.6 DegF SOIL TEMP. 20 in 62.6 61.9 62.2 DegF WIND SPEED 19.5 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 308.9 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 2.2 6043 4.3 7580 6.8 9228 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 25 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 10.6 19.0 1.1 0.0 0.00 53.6 61.9 5.4 11.6 5.1 3 2 46.0 12.7 25.6 0.8 0.0 0.00 52.9 61.9 3.8 7.2 3.8 42 3 41.9 16.2 35.3 0.6 0.0 0.00 52.3 61.9 1.8 5.4 0.9 340 4 42.8 14.4 31.8 0.6 0.0 0.00 51.6 61.9 4.5 10.5 2.5 306 5 41.5 13.5 31.3 0.6 0.0 0.00 50.9 61.9 3.4 8.7 1.6 104 6 41.0 16.0 36.5 0.6 0.0 0.00 50.2 61.9 2.9 5.6 1.1 7 7 36.1 17.8 47.0 0.4 0.0 0.00 49.6 61.9 3.1 6.7 2.5 197 8 36.3 18.0 47.6 0.4 0.7 0.00 48.9 61.7 2.9 4.5 1.1 160 9 46.2 15.6 28.9 0.8 11.2 0.00 48.4 61.9 1.8 4.7 1.6 34 10 53.2 14.7 21.5 1.1 26.3 0.00 48.2 61.7 6.3 12.8 6.0 4 11 56.1 13.3 18.0 1.3 39.2 0.00 48.9 61.7 8.5 13.9 8.3 9 12 57.9 12.7 16.6 1.4 48.3 0.00 50.4 61.7 9.2 13.9 8.9 13 13 60.3 11.7 14.5 1.5 51.6 0.00 52.2 61.7 8.1 13.2 7.8 24 14 62.8 12.4 13.8 1.7 49.5 0.00 54.3 61.7 8.3 13.9 7.8 8 15 64.6 13.5 13.4 1.8 42.3 0.00 56.1 61.5 6.7 11.6 6.5 8 16 64.9 15.6 14.6 1.8 26.0 0.00 57.6 61.5 6.3 13.4 5.4 344 17 63.7 15.3 15.1 1.7 14.3 0.00 58.6 61.5 7.6 15.4 7.2 317 18 59.7 17.2 19.0 1.4 2.4 0.00 58.8 61.3 2.9 10.5 2.5 347 19 56.8 14.4 18.8 1.3 0.0 0.00 58.3 61.3 1.8 4.3 1.1 342 20 47.8 19.8 32.6 0.8 0.0 0.00 57.4 61.3 1.1 3.6 0.9 153 21 46.6 18.7 32.6 0.7 0.0 0.00 56.3 61.3 0.7 4.0 0.4 90 22 48.4 20.8 33.5 0.8 0.0 0.00 55.2 61.3 2.7 5.6 2.2 350 23 42.4 22.5 45.5 0.5 0.0 0.00 54.3 61.3 1.6 3.8 0.9 99 24 40.1 23.2 51.0 0.4 0.0 0.00 53.2 61.3 0.7 2.7 0.4 200 AZMET Daily Weather Data : YUMA VALLEY : Dec 25 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 33.6 50.4 DegF RELATIVE HUMIDITY 63.7 11.5 27.6 % DEWPOINT 15.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 58.8 48.0 53.2 DegF SOIL TEMP. 20 in 61.9 61.2 61.7 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 311.8 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 2.9 6045 5.0 7585 7.9 9235 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 26 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.0 23.2 57.0 0.3 0.0 0.00 52.3 61.3 0.9 4.0 0.4 172 2 39.9 21.2 47.0 0.4 0.0 0.00 51.6 61.3 2.2 4.9 2.0 37 3 40.1 20.7 46.2 0.5 0.0 0.00 50.7 61.3 2.2 4.3 1.8 80 4 43.5 18.0 35.8 0.6 0.0 0.00 50.0 61.3 3.8 7.6 3.1 29 5 45.9 17.8 32.6 0.7 0.0 0.00 49.5 61.3 4.3 6.9 3.8 33 6 43.9 20.1 39.0 0.6 0.0 0.00 48.9 61.3 3.6 8.9 0.9 357 7 43.3 19.2 38.4 0.6 0.0 0.00 48.6 61.3 5.1 9.4 4.7 16 8 42.4 20.1 40.7 0.6 0.7 0.00 48.2 61.3 5.4 10.1 5.1 34 9 42.8 20.5 40.4 0.6 8.6 0.00 48.0 61.3 4.5 7.6 4.5 38 10 46.8 25.7 43.6 0.6 20.5 0.00 48.0 61.2 3.1 10.5 2.9 40 11 54.5 20.8 26.4 1.1 25.6 0.00 48.7 61.2 8.3 12.3 8.1 12 12 54.7 24.1 30.2 1.0 28.7 0.00 49.8 61.2 7.6 11.6 7.2 54 13 57.9 21.7 24.3 1.2 53.0 0.00 51.3 61.2 6.5 9.4 6.3 51 14 59.7 20.8 21.9 1.4 43.7 0.00 53.2 61.0 6.7 11.6 6.5 38 15 59.4 21.2 22.7 1.3 26.0 0.00 55.0 61.0 6.0 9.4 5.8 56 16 60.3 21.2 21.9 1.4 25.3 0.00 56.3 61.0 5.6 8.9 5.4 61 17 58.1 24.8 27.7 1.2 6.2 0.00 57.0 60.8 2.9 6.5 2.9 73 18 55.6 26.4 32.3 1.0 0.7 0.00 57.2 60.8 0.7 2.0 0.2 11 19 53.8 26.2 34.3 0.9 0.0 0.00 57.0 60.8 2.2 5.1 2.0 32 20 52.5 22.6 30.9 0.9 0.0 0.00 56.5 60.8 2.5 4.5 2.2 351 21 51.8 20.1 28.6 0.9 0.0 0.00 55.9 60.8 2.7 5.4 2.5 354 22 48.2 20.8 33.6 0.8 0.0 0.00 55.0 60.8 2.5 4.3 2.2 340 23 48.2 19.6 31.9 0.8 0.0 0.00 54.1 60.8 1.8 4.3 1.6 14 24 41.4 24.6 51.0 0.4 0.0 0.00 53.2 60.8 1.3 3.1 1.3 100 AZMET Daily Weather Data : YUMA VALLEY : Dec 26 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.5 35.6 49.3 DegF RELATIVE HUMIDITY 64.7 19.5 34.9 % DEWPOINT 21.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 57.2 48.0 52.3 DegF SOIL TEMP. 20 in 61.3 60.6 61.2 DegF WIND SPEED 12.3 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 37 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 1.4 6047 3.4 7589 6.1 9242 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 27 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.4 22.6 46.9 0.5 0.0 0.00 52.3 60.8 1.1 3.4 1.1 41 2 40.6 22.8 49.0 0.4 0.0 0.00 51.4 60.8 1.8 4.5 0.4 60 3 36.9 23.4 58.0 0.3 0.0 0.00 50.5 60.8 1.1 3.4 1.1 233 4 35.8 23.5 61.4 0.3 0.0 0.00 49.8 60.8 1.6 3.6 1.3 209 5 34.3 23.9 65.5 0.2 0.0 0.00 49.1 60.8 0.9 2.5 0.4 232 6 34.2 23.9 65.4 0.2 0.0 0.00 48.4 60.8 1.8 3.8 1.8 231 7 33.8 22.3 62.8 0.3 0.0 0.00 47.7 60.8 2.0 4.7 0.0 139 8 36.5 22.8 57.3 0.3 0.7 0.00 47.1 60.8 4.0 6.7 3.8 44 9 40.5 25.0 53.7 0.4 11.0 0.00 46.6 60.8 4.0 6.7 3.8 62 10 47.5 25.5 42.0 0.6 25.3 0.00 46.6 60.8 4.9 7.6 4.7 50 11 54.3 24.8 31.7 1.0 36.5 0.00 47.5 60.6 6.7 10.5 6.3 30 12 58.8 21.2 23.0 1.3 47.1 0.00 49.1 60.6 6.9 10.5 6.5 20 13 61.0 19.4 19.7 1.5 51.1 0.00 51.1 60.6 6.3 10.3 6.0 42 14 62.4 19.0 18.5 1.6 49.7 0.00 53.2 60.6 4.7 8.9 4.0 38 15 63.3 17.4 16.8 1.6 37.8 0.00 55.4 60.4 4.0 8.3 3.6 31 16 63.3 18.7 17.6 1.6 24.1 0.00 57.0 60.4 4.5 8.3 4.3 27 17 60.8 22.1 22.4 1.4 8.8 0.00 57.9 60.4 4.0 6.7 4.0 14 18 57.7 22.1 25.0 1.2 1.2 0.00 58.3 60.4 4.0 6.3 4.0 13 19 55.9 21.6 25.9 1.1 0.0 0.00 57.9 60.3 5.1 8.3 5.1 16 20 55.6 20.3 25.1 1.1 0.0 0.00 57.4 60.3 5.1 8.1 5.1 4 21 55.0 20.7 25.8 1.1 0.0 0.00 56.8 60.3 4.0 8.3 4.0 353 22 50.0 23.7 35.6 0.8 0.0 0.00 56.1 60.3 2.0 4.5 1.3 202 23 48.4 22.8 36.2 0.7 0.0 0.00 55.6 60.3 0.7 3.4 0.4 213 24 47.1 24.8 41.3 0.6 0.0 0.00 54.9 60.3 0.7 2.9 0.2 57 AZMET Daily Weather Data : YUMA VALLEY : Dec 27 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.2 31.3 48.9 DegF RELATIVE HUMIDITY 74.1 14.7 38.6 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.3 46.6 52.3 DegF SOIL TEMP. 20 in 60.8 60.3 60.6 DegF WIND SPEED 10.5 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 293.6 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 2.2 6049 4.1 7593 6.8 9248 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 28 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.4 25.9 44.3 0.6 0.0 0.00 54.3 60.3 1.6 4.0 0.7 53 2 52.0 21.2 30.0 0.9 0.0 0.00 53.8 60.3 4.0 11.2 3.8 356 3 52.7 20.1 27.5 1.0 0.0 0.00 53.4 60.3 6.5 10.5 6.3 354 4 50.9 20.3 30.0 0.9 0.0 0.00 53.1 60.3 4.0 9.6 1.6 342 5 52.7 19.0 26.3 1.0 0.0 0.00 52.9 60.4 8.5 17.7 8.1 8 6 52.9 19.0 26.1 1.0 0.0 0.00 52.7 60.4 11.6 18.1 11.6 2 7 52.2 19.4 27.2 1.0 0.0 0.00 52.5 60.4 11.0 17.0 10.7 5 8 52.0 19.0 26.9 1.0 0.2 0.00 52.5 60.4 12.1 20.4 11.9 1 9 52.7 19.4 26.8 1.0 4.8 0.00 52.5 60.4 13.4 21.0 13.2 4 10 53.4 20.1 26.8 1.0 7.9 0.00 52.7 60.4 13.9 21.3 13.4 3 11 55.0 21.0 26.3 1.1 17.9 0.00 52.9 60.4 12.1 20.4 11.9 360 12 56.5 21.0 25.0 1.2 21.5 0.00 53.4 60.4 13.4 21.3 13.2 1 13 58.3 21.2 23.5 1.3 28.0 0.00 54.1 60.4 12.5 18.3 12.3 5 14 59.5 21.2 22.5 1.4 24.9 0.00 55.0 60.4 10.1 18.3 9.8 4 15 59.7 21.9 23.0 1.3 18.4 0.00 55.9 60.4 8.7 15.0 8.5 358 16 59.5 22.6 24.0 1.3 11.7 0.00 56.5 60.4 6.9 11.9 6.7 354 17 58.8 21.9 23.7 1.3 6.4 0.00 57.0 60.4 7.8 13.4 7.6 358 18 58.1 21.6 24.0 1.3 2.6 0.00 57.2 60.4 9.8 15.4 9.6 355 19 57.0 21.7 25.2 1.2 0.0 0.00 57.0 60.3 7.2 13.9 6.9 345 20 56.8 21.0 24.6 1.2 0.0 0.00 56.8 60.3 8.3 14.3 8.1 351 21 56.1 21.0 25.1 1.1 0.0 0.00 56.5 60.3 7.4 12.1 7.4 2 22 55.2 20.7 25.7 1.1 0.0 0.00 56.1 60.4 8.1 13.0 8.1 8 23 54.3 20.5 26.4 1.1 0.0 0.00 55.6 60.4 7.8 12.5 7.8 9 24 53.1 21.2 28.6 1.0 0.0 0.00 55.2 60.4 6.0 13.0 4.7 359 AZMET Daily Weather Data : YUMA VALLEY : Dec 28 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 44.8 54.9 DegF RELATIVE HUMIDITY 55.4 20.6 26.6 % DEWPOINT 20.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 57.2 52.5 54.5 DegF SOIL TEMP. 20 in 60.4 60.3 60.4 DegF WIND SPEED 21.3 8.9 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 144.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 6051 4.0 7597 7.6 9256 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 29 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 23.5 35.5 0.8 0.0 0.00 54.9 60.4 2.7 9.2 2.0 246 2 44.4 27.7 51.6 0.5 0.0 0.00 54.5 60.4 2.2 4.3 2.0 231 3 43.3 28.2 54.6 0.4 0.0 0.00 54.0 60.4 1.1 3.1 0.9 103 4 42.8 30.6 61.4 0.4 0.0 0.00 53.6 60.4 1.3 3.4 1.1 259 5 44.4 28.8 54.5 0.5 0.0 0.00 53.1 60.4 1.3 3.6 1.1 31 6 43.9 29.5 56.8 0.4 0.0 0.00 52.7 60.4 0.9 3.6 0.7 262 7 44.6 29.5 55.5 0.4 0.0 0.00 52.3 60.4 1.3 3.8 0.7 251 8 43.3 29.8 58.9 0.4 0.2 0.00 52.0 60.4 1.1 3.4 0.7 220 9 48.9 24.8 38.7 0.7 4.3 0.00 51.8 60.4 4.3 7.6 4.0 59 10 52.7 24.8 33.6 0.9 11.5 0.00 51.8 60.4 4.9 8.1 4.9 47 11 52.2 34.0 50.1 0.7 21.5 0.00 52.2 60.4 4.0 8.1 3.4 263 12 56.3 31.8 39.3 0.9 43.7 0.00 53.1 60.4 2.0 6.9 1.8 261 13 60.6 30.4 31.8 1.2 52.6 0.00 54.9 60.4 3.4 6.9 2.9 238 14 61.7 29.8 29.8 1.3 48.7 0.00 57.0 60.4 3.4 7.4 2.9 198 15 62.4 29.5 28.6 1.4 41.1 0.00 58.8 60.4 4.5 7.4 4.3 193 16 63.7 28.4 26.2 1.5 29.4 0.00 60.4 60.4 3.6 6.5 3.1 173 17 62.6 31.8 31.4 1.3 15.1 0.00 61.3 60.4 4.5 6.7 4.5 192 18 58.5 34.7 41.1 1.0 2.2 0.00 61.5 60.4 3.4 4.9 3.4 173 19 52.5 35.2 52.0 0.6 0.0 0.00 60.8 60.4 1.6 3.4 1.3 182 20 51.8 32.4 47.7 0.7 0.0 0.00 59.9 60.4 1.1 2.7 0.9 276 21 47.8 33.1 56.5 0.5 0.0 0.00 58.8 60.4 0.7 3.6 0.4 138 22 46.8 33.4 59.5 0.4 0.0 0.00 57.7 60.4 0.9 2.9 0.9 16 23 44.8 33.4 64.7 0.4 0.0 0.00 56.7 60.4 0.9 2.9 0.7 55 24 42.8 33.1 67.9 0.3 0.0 0.00 55.6 60.4 1.1 3.1 1.1 44 AZMET Daily Weather Data : YUMA VALLEY : Dec 29 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 41.4 50.9 DegF RELATIVE HUMIDITY 73.4 23.3 47.0 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.5 51.6 55.8 DegF SOIL TEMP. 20 in 60.6 60.4 60.4 DegF WIND SPEED 9.2 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 270.4 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 2.5 6053 5.0 7602 8.3 9264 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 30 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.6 30.7 62.3 0.3 0.0 0.00 54.7 60.6 1.3 3.1 1.3 4 2 41.5 30.2 64.1 0.3 0.0 0.00 53.8 60.6 0.7 2.5 0.7 34 3 41.5 29.8 63.0 0.3 0.0 0.00 53.1 60.6 0.9 2.7 0.9 38 4 42.1 28.0 56.9 0.4 0.0 0.00 52.3 60.6 2.0 4.3 2.0 23 5 40.3 28.9 63.9 0.3 0.0 0.00 51.8 60.6 2.7 4.3 2.7 38 6 39.4 29.3 67.0 0.3 0.0 0.00 51.3 60.6 2.7 4.9 2.5 38 7 39.6 28.4 64.0 0.3 0.0 0.00 50.7 60.6 2.7 5.1 2.5 36 8 38.7 29.3 68.6 0.3 0.5 0.00 50.4 60.6 1.8 3.6 1.6 35 9 41.2 30.7 66.2 0.3 9.8 0.00 49.8 60.8 2.2 4.5 2.2 36 10 47.1 32.4 56.4 0.5 20.3 0.00 50.0 60.8 3.4 5.6 3.1 25 11 55.6 35.2 46.1 0.8 34.4 0.00 50.5 60.8 3.1 6.3 2.5 131 12 60.3 45.1 57.4 0.8 41.6 0.00 52.0 60.6 5.6 11.0 5.4 187 13 62.8 49.3 61.5 0.8 48.5 0.00 54.0 60.6 8.1 13.2 7.8 191 14 64.8 46.6 51.8 1.0 44.4 0.00 55.9 60.6 9.6 14.5 9.2 210 15 64.8 42.3 44.0 1.2 22.7 0.00 57.9 60.6 6.7 12.3 6.3 250 16 65.7 37.6 35.3 1.4 27.2 0.00 59.2 60.6 8.5 13.4 8.3 282 17 64.4 38.1 37.6 1.3 14.1 0.00 59.9 60.4 6.9 11.6 6.7 283 18 61.2 39.2 44.2 1.0 2.2 0.00 60.1 60.4 4.5 9.2 4.3 301 19 57.6 40.3 52.5 0.8 0.0 0.00 59.7 60.4 3.4 8.7 2.9 280 20 53.8 40.6 61.4 0.6 0.0 0.00 59.2 60.4 3.4 6.7 2.7 227 21 55.8 42.3 60.4 0.6 0.0 0.00 58.5 60.4 5.1 13.0 3.6 311 22 57.9 43.7 58.8 0.7 0.0 0.00 57.7 60.4 8.7 15.4 8.5 289 23 52.9 43.0 69.0 0.4 0.0 0.00 57.4 60.4 5.6 10.3 3.4 166 24 48.9 42.4 78.2 0.3 0.0 0.00 56.8 60.4 4.7 8.7 3.6 195 AZMET Daily Weather Data : YUMA VALLEY : Dec 30 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 37.4 51.6 DegF RELATIVE HUMIDITY 83.3 31.7 57.9 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.1 49.8 54.9 DegF SOIL TEMP. 20 in 60.8 60.4 60.6 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 265.4 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 3.2 6056 5.8 7608 8.6 9273 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009 AZMET Hourly Weather Data : YUMA VALLEY : Dec 31 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 41.7 81.4 0.2 0.0 0.00 56.3 60.4 4.3 6.5 3.6 227 2 46.4 41.2 81.7 0.2 0.0 0.00 55.6 60.6 2.5 5.6 0.2 319 3 43.2 39.4 86.0 0.1 0.0 0.00 55.0 60.6 2.2 6.5 1.1 126 4 43.5 39.4 85.1 0.1 0.0 0.00 54.3 60.6 1.1 8.7 0.9 348 5 53.6 38.3 56.4 0.6 0.0 0.00 53.6 60.6 6.3 11.6 6.0 6 6 54.0 36.9 52.3 0.7 0.0 0.00 53.2 60.6 9.6 16.6 9.4 5 7 52.5 35.1 51.4 0.6 0.0 0.00 53.1 60.6 7.2 13.9 6.9 4 8 50.2 33.1 51.6 0.6 0.5 0.00 52.9 60.6 5.4 11.6 5.1 30 9 52.0 31.8 46.1 0.7 10.5 0.00 52.5 60.6 8.9 15.4 8.7 29 10 55.9 31.3 38.9 0.9 24.6 0.00 52.7 60.6 8.3 15.0 8.1 17 11 58.8 30.6 34.3 1.1 38.0 0.00 53.2 60.6 11.4 21.5 11.0 1 12 60.6 30.4 31.7 1.2 47.3 0.00 54.3 60.6 11.6 17.2 11.4 359 13 62.2 28.9 28.2 1.4 51.4 0.00 55.8 60.6 11.9 19.2 11.6 1 14 63.5 28.8 26.8 1.5 49.7 0.00 57.2 60.6 10.5 17.0 10.3 354 15 64.6 28.0 25.0 1.5 42.8 0.00 58.6 60.6 9.4 15.2 9.2 356 16 64.4 28.0 25.2 1.5 31.1 0.00 59.9 60.6 9.6 14.1 9.4 350 17 63.1 26.2 24.5 1.5 17.0 0.00 60.6 60.6 10.3 16.1 10.1 345 18 60.6 23.0 23.4 1.4 2.4 0.00 60.8 60.6 9.2 13.9 8.9 357 19 58.6 23.0 25.0 1.3 0.0 0.00 60.3 60.6 8.3 13.6 8.3 9 20 57.9 22.8 25.6 1.2 0.0 0.00 59.5 60.6 7.8 11.2 7.8 4 21 57.6 22.1 25.2 1.2 0.0 0.00 58.8 60.6 7.8 11.6 7.6 1 22 56.8 21.7 25.4 1.2 0.0 0.00 58.3 60.6 6.9 10.7 6.7 11 23 53.2 22.6 30.2 1.0 0.0 0.00 57.6 60.6 4.5 7.6 4.3 27 24 50.5 24.1 35.4 0.8 0.0 0.00 56.8 60.6 4.0 10.3 3.8 51 AZMET Daily Weather Data : YUMA VALLEY : Dec 31 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 42.3 55.4 DegF RELATIVE HUMIDITY 89.5 21.6 42.4 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.8 52.5 56.3 DegF SOIL TEMP. 20 in 60.8 60.4 60.6 DegF WIND SPEED 21.5 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 315.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 6059 5.8 7613 9.2 9282 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2009