AZMET HOURLY WEATHER DATA: YUMA MESA JAN 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.3 87.4 0.2 0.0 0.00 54.7 55.2 2.0 1.9 120 2 49.5 89.6 0.1 0.0 0.00 53.6 54.4 1.3 0.6 89 3 49.2 89.3 0.1 0.0 0.00 52.9 53.7 1.3 0.9 45 4 50.3 84.4 0.2 0.0 0.00 52.2 53.0 2.6 2.4 47 5 52.5 76.2 0.3 0.0 0.00 51.7 52.6 3.7 3.6 41 6 52.0 77.2 0.3 0.0 0.00 51.1 52.0 2.5 2.5 36 7 52.8 74.0 0.4 0.0 0.00 50.8 51.6 4.0 3.9 26 8 50.0 80.9 0.2 0.4 0.00 50.3 51.2 2.7 2.7 15 9 51.6 80.9 0.3 9.3 0.00 50.3 51.0 3.4 3.3 9 10 58.0 68.6 0.5 24.3 0.00 51.4 51.5 5.2 5.0 22 11 62.2 59.8 0.8 37.4 0.00 53.8 53.0 6.2 6.0 30 12 66.3 52.0 1.1 46.7 0.00 56.7 55.1 5.5 5.3 34 13 70.4 46.6 1.4 50.9 0.00 59.8 57.6 3.5 3.2 22 14 73.6 36.2 1.8 49.4 0.00 62.6 59.9 3.6 3.0 39 15 74.9 31.9 2.0 42.4 0.00 64.5 61.8 3.8 3.4 121 16 75.8 31.0 2.1 30.6 0.00 65.4 63.0 2.8 2.1 144 17 75.1 32.7 2.0 15.9 0.00 65.0 63.2 2.6 2.1 184 18 70.3 43.0 1.5 2.4 0.00 63.5 62.6 1.7 1.5 215 19 63.6 52.2 1.0 0.0 0.00 61.7 61.5 1.6 1.5 171 20 57.9 72.1 0.5 0.0 0.00 60.2 60.4 1.9 1.9 112 21 57.0 72.8 0.4 0.0 0.00 59.1 59.3 2.1 2.1 104 22 56.3 71.9 0.4 0.0 0.00 58.0 58.5 3.3 3.2 128 23 54.6 78.2 0.3 0.0 0.00 57.0 57.5 3.2 2.6 128 24 53.6 78.3 0.3 0.0 0.00 56.1 56.8 2.3 2.0 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 48.3 59.5 DegF RELATIVE HUMIDITY 92.3 27.6 65.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 309.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.4 50.1 56.8 DegF SOIL TEMP. 4 IN 63.4 50.9 56.5 DegF WIND SPEED 10.3 3.0 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 60 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 6 9.6 14.5 SINE CURVE 8.8 9 12.6 13 17.4 17 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 80.4 0.3 0.0 0.00 55.3 56.0 3.0 2.9 144 2 51.0 82.9 0.2 0.0 0.00 54.6 55.3 3.0 2.3 117 3 49.5 86.6 0.2 0.0 0.00 53.9 54.7 2.3 1.6 109 4 48.8 89.1 0.1 0.0 0.00 53.2 54.1 2.8 2.0 58 5 47.8 92.2 0.1 0.0 0.00 52.6 53.5 3.1 2.9 112 6 48.1 92.0 0.1 0.0 0.00 52.1 53.0 3.0 2.7 115 7 48.0 91.3 0.1 0.0 0.00 51.6 52.5 2.1 1.8 97 8 47.6 91.5 0.1 0.2 0.00 51.1 52.1 2.2 2.0 85 9 51.3 86.2 0.2 9.1 0.00 51.1 51.9 1.5 0.5 94 10 56.4 79.6 0.3 24.0 0.00 52.3 52.5 2.7 2.3 301 11 60.8 73.3 0.5 36.9 0.00 54.7 54.0 3.2 2.9 276 12 64.7 69.4 0.6 46.6 0.00 57.7 56.1 2.3 1.8 299 13 67.3 64.7 0.8 50.9 0.00 60.7 58.5 2.5 1.8 352 14 69.8 51.9 1.2 49.2 0.00 63.3 60.8 2.6 2.0 18 15 71.3 44.6 1.4 41.8 0.00 65.1 62.6 2.7 1.8 38 16 71.3 47.0 1.4 30.3 0.00 65.8 63.6 3.4 2.3 94 17 70.9 49.4 1.3 15.9 0.00 65.4 63.9 2.9 2.6 106 18 69.2 55.8 1.1 2.4 0.00 64.0 63.2 1.5 1.1 305 19 62.8 67.6 0.6 0.0 0.00 62.3 62.1 2.7 2.4 307 20 59.6 71.4 0.5 0.0 0.00 60.8 60.9 1.2 0.3 140 21 56.1 82.5 0.3 0.0 0.00 59.5 59.9 1.5 1.0 110 22 55.5 87.6 0.2 0.0 0.00 58.4 58.9 3.5 3.4 116 23 56.6 97.8 0.0 0.0 0.00 57.6 58.3 3.5 3.4 144 24 55.9 100.0 0.0 0.0 0.00 57.0 57.6 2.2 2.0 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.6 46.7 58.0 DegF RELATIVE HUMIDITY 100.0 40.5 76.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 307.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.9 50.9 57.5 DegF SOIL TEMP. 4 IN 64.0 51.9 57.3 DegF WIND SPEED 8.5 2.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 99 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 11 8.4 13.0 SINE CURVE 6.7 15 10.1 23 14.6 32 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 100.0 0.0 0.0 0.00 56.4 57.0 2.1 0.9 4 2 52.9 100.0 0.0 0.0 0.00 55.6 56.3 1.8 1.4 68 3 53.1 100.0 0.0 0.0 0.00 55.1 55.7 2.4 1.5 30 4 53.8 100.0 0.0 0.0 0.00 54.8 55.4 2.1 1.8 77 5 53.7 100.0 0.0 0.0 0.00 54.4 55.1 1.7 1.6 103 6 50.6 100.0 0.0 0.0 0.00 53.9 54.5 2.9 2.7 86 7 50.6 100.0 0.0 0.0 0.00 53.3 54.1 3.3 3.2 96 8 50.6 100.0 0.0 0.4 0.00 53.0 53.7 3.0 2.8 111 9 51.1 100.0 0.0 7.5 0.00 52.9 53.7 2.8 2.8 115 10 57.3 95.4 0.1 20.0 0.00 54.2 54.3 2.0 1.3 26 11 64.5 78.2 0.5 35.6 0.00 56.4 55.6 2.4 1.4 154 12 66.4 73.7 0.6 45.5 0.00 59.2 57.6 3.7 3.4 284 13 66.7 72.5 0.6 38.7 0.00 61.6 59.8 3.6 2.9 273 14 67.4 68.0 0.7 32.3 0.00 63.2 61.3 3.3 2.0 315 15 66.8 71.3 0.6 16.0 0.00 63.6 62.1 3.1 2.8 324 16 68.8 65.9 0.8 25.9 0.00 63.8 62.5 2.5 2.0 340 17 69.9 61.6 1.0 15.5 0.00 64.0 62.7 1.9 1.1 289 18 66.2 71.1 0.6 2.2 0.00 62.9 62.3 1.9 1.7 341 19 61.1 83.5 0.3 0.0 0.00 61.5 61.4 1.3 1.0 78 20 58.0 88.6 0.2 0.0 0.00 60.2 60.4 1.2 1.1 91 21 56.1 92.5 0.1 0.0 0.00 59.1 59.5 2.0 2.0 107 22 56.2 92.8 0.1 0.0 0.00 58.3 58.8 2.8 2.7 119 23 56.9 93.3 0.1 0.0 0.00 58.1 58.4 3.7 3.5 126 24 55.9 94.8 0.1 0.0 0.00 57.6 58.0 3.1 3.0 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 49.4 58.7 DegF RELATIVE HUMIDITY 100.0 58.2 88.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 239.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.1 52.8 58.0 DegF SOIL TEMP. 4 IN 62.8 53.5 57.9 DegF WIND SPEED 7.8 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 16 8.7 13.7 SINE CURVE 6.4 22 10.2 33 15.2 47 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 98.5 0.0 0.0 0.00 57.2 57.6 3.8 3.7 142 2 55.8 100.0 0.0 0.0 0.00 56.9 57.3 2.9 1.8 140 3 55.0 100.0 0.0 0.0 0.00 56.6 57.0 2.0 0.6 95 4 56.4 100.0 0.0 0.0 0.00 56.4 56.8 3.4 2.1 135 5 54.5 100.0 0.0 0.0 0.00 56.0 56.6 2.5 2.1 316 6 52.8 100.0 0.0 0.0 0.00 55.4 56.0 1.9 1.3 74 7 51.0 100.0 0.0 0.0 0.00 54.7 55.4 2.4 2.1 128 8 51.5 100.0 0.0 0.5 0.00 54.3 55.0 2.1 1.9 107 9 53.8 100.0 0.0 5.2 0.00 54.6 55.0 1.7 0.7 172 10 57.7 100.0 0.0 22.2 0.00 56.0 55.8 2.4 1.8 294 11 59.8 96.2 0.1 25.2 0.00 58.0 57.1 4.0 3.7 301 12 60.3 95.1 0.1 18.3 0.00 59.2 58.3 6.3 6.1 291 13 63.4 74.0 0.5 49.6 0.00 61.0 59.6 7.2 6.8 300 14 65.0 59.6 0.8 49.6 0.00 63.2 61.4 7.6 7.3 321 15 65.9 56.2 1.0 43.8 0.00 64.9 62.9 6.5 6.0 308 16 66.6 54.5 1.0 31.5 0.00 65.6 63.8 7.0 6.4 269 17 66.6 53.8 1.0 15.5 0.00 65.1 64.0 6.7 6.4 250 18 64.1 60.6 0.8 2.7 0.00 63.7 63.2 4.2 3.9 235 19 58.7 75.1 0.4 0.0 0.00 61.9 62.0 3.1 2.8 236 20 58.3 65.9 0.6 0.0 0.00 60.4 60.9 4.8 4.6 275 21 56.0 68.4 0.5 0.0 0.00 59.0 59.6 3.4 2.4 325 22 54.1 73.9 0.4 0.0 0.00 57.8 58.6 4.0 3.7 326 23 53.2 76.8 0.3 0.0 0.00 57.0 57.8 4.1 2.3 295 24 51.2 82.3 0.2 0.0 0.00 56.2 57.1 2.9 2.7 168 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 49.9 57.8 DegF RELATIVE HUMIDITY 100.0 51.0 84.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 264.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 54.3 58.8 DegF SOIL TEMP. 4 IN 64.1 54.9 58.7 DegF WIND SPEED 12.2 4.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 20 7.8 12.8 SINE CURVE 4.8 27 8.6 41 13.6 61 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.1 84.6 0.2 0.0 0.00 55.8 56.6 2.2 1.9 217 2 51.4 84.9 0.2 0.0 0.00 55.4 56.2 2.3 2.0 199 3 50.2 86.0 0.2 0.0 0.00 54.8 55.6 2.4 1.8 267 4 50.5 83.6 0.2 0.0 0.00 53.9 54.9 3.9 3.7 321 5 49.0 83.6 0.2 0.0 0.00 53.1 54.2 3.6 2.8 339 6 47.7 84.9 0.2 0.0 0.00 52.5 53.6 4.4 4.3 288 7 46.3 86.3 0.1 0.0 0.00 51.6 52.8 2.1 1.4 316 8 45.9 84.0 0.2 0.3 0.00 50.9 52.2 2.6 2.2 31 9 49.3 66.4 0.4 9.5 0.00 50.6 51.9 3.8 3.6 17 10 52.8 56.0 0.6 25.4 0.00 51.4 52.1 5.5 5.2 28 11 55.9 46.3 0.8 39.4 0.00 53.4 53.2 7.9 7.4 2 12 58.3 42.2 1.0 49.0 0.00 55.9 55.0 7.9 7.6 357 13 59.7 39.2 1.1 53.3 0.00 58.3 56.9 9.0 8.7 348 14 61.3 35.9 1.2 51.9 0.00 60.5 58.7 8.3 7.8 356 15 62.4 32.8 1.3 43.8 0.00 61.8 60.2 8.1 7.7 9 16 62.8 30.6 1.4 32.6 0.00 62.3 60.9 7.8 7.4 11 17 62.6 29.7 1.4 17.8 0.00 61.8 61.0 7.5 7.1 5 18 60.0 30.8 1.2 3.1 0.00 60.3 60.2 5.5 5.4 7 19 56.0 36.4 1.0 0.0 0.00 58.5 58.9 4.6 4.5 7 20 52.4 42.4 0.8 0.0 0.00 56.8 57.6 2.4 2.2 5 21 49.4 47.6 0.6 0.0 0.00 55.3 56.4 2.1 1.9 353 22 46.9 54.7 0.5 0.0 0.00 53.9 55.1 1.7 0.4 6 23 47.0 52.5 0.5 0.0 0.00 52.8 54.1 3.5 3.3 340 24 47.3 50.8 0.5 0.0 0.00 51.8 53.2 2.7 2.5 337 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 44.8 53.2 DegF RELATIVE HUMIDITY 90.4 25.0 57.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 326.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.3 50.5 55.7 DegF SOIL TEMP. 4 IN 61.1 51.8 56.0 DegF WIND SPEED 14.2 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 355 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 21 4.1 8.2 SINE CURVE 2.5 29 5.2 47 9.0 70 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 51.1 0.5 0.0 0.00 50.9 52.3 3.8 3.6 299 2 44.3 58.4 0.4 0.0 0.00 50.1 51.5 3.8 3.7 301 3 43.4 59.7 0.4 0.0 0.00 49.3 50.8 4.2 4.1 317 4 43.1 58.7 0.4 0.0 0.00 48.6 50.1 5.0 4.8 311 5 40.4 65.9 0.3 0.0 0.00 47.9 49.4 1.5 0.6 307 6 38.8 70.7 0.2 0.0 0.00 47.2 48.7 1.9 1.0 290 7 40.0 65.0 0.3 0.0 0.00 46.5 48.1 2.7 2.4 286 8 41.3 60.2 0.4 0.4 0.00 45.9 47.5 2.3 1.2 339 9 42.8 60.9 0.4 10.1 0.00 45.8 47.4 2.5 2.1 210 10 51.1 46.2 0.7 26.2 0.00 47.1 47.9 4.7 4.5 358 11 55.0 35.1 1.0 40.1 0.00 49.3 49.2 10.2 9.9 359 12 56.6 32.7 1.1 49.7 0.00 51.9 51.1 11.3 11.0 357 13 58.2 31.6 1.1 53.9 0.00 54.5 53.2 9.7 9.3 6 14 59.6 31.0 1.2 51.2 0.00 56.8 55.2 7.3 6.9 9 15 61.2 29.3 1.3 45.7 0.00 58.6 56.8 8.2 7.8 5 16 60.7 29.0 1.3 28.2 0.00 59.1 57.7 7.5 7.1 11 17 60.1 31.5 1.2 17.7 0.00 58.9 58.0 6.3 6.1 354 18 58.0 35.8 1.1 4.0 0.00 57.9 57.5 3.9 3.8 354 19 54.5 38.8 0.9 0.0 0.00 56.4 56.6 3.7 3.6 10 20 52.9 39.3 0.8 0.0 0.00 54.9 55.4 2.7 2.4 338 21 49.7 47.0 0.6 0.0 0.00 53.5 54.3 2.6 2.0 295 22 46.8 56.0 0.5 0.0 0.00 52.5 53.4 1.8 1.1 268 23 44.0 60.7 0.4 0.0 0.00 51.3 52.4 2.1 1.6 296 24 43.5 60.8 0.4 0.0 0.00 50.2 51.5 1.6 0.9 19 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.8 37.8 49.7 DegF RELATIVE HUMIDITY 77.1 24.9 48.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 327.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.1 45.6 51.9 DegF SOIL TEMP. 4 IN 58.0 47.3 52.4 DegF WIND SPEED 17.2 4.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 347 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 23 3.2 5.9 SINE CURVE 1.6 31 3.7 50 6.5 76 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.0 73.8 0.2 0.0 0.00 49.2 50.6 1.7 1.3 85 2 36.7 83.8 0.1 0.0 0.00 48.3 49.7 1.4 0.8 157 3 37.3 80.7 0.1 0.0 0.00 47.5 49.0 1.6 0.6 298 4 38.3 74.5 0.2 0.0 0.00 46.7 48.2 2.0 1.3 350 5 36.3 80.7 0.1 0.0 0.00 46.1 47.6 2.8 2.5 92 6 35.3 80.2 0.1 0.0 0.00 45.4 47.0 2.0 1.6 77 7 35.9 77.0 0.2 0.0 0.00 44.9 46.4 2.1 1.8 63 8 36.9 73.6 0.2 0.4 0.00 44.4 45.9 1.7 0.8 45 9 42.3 57.7 0.4 9.8 0.00 44.5 45.8 4.5 4.3 26 10 47.6 49.6 0.6 25.4 0.00 45.6 46.4 6.3 6.2 16 11 52.4 42.8 0.8 39.0 0.00 48.0 47.8 7.4 7.2 14 12 56.0 39.0 0.9 48.3 0.00 50.8 49.9 8.7 8.5 19 13 58.9 35.2 1.1 52.5 0.00 53.6 52.1 8.0 7.8 25 14 60.8 32.6 1.2 51.1 0.00 56.2 54.3 6.7 6.0 10 15 62.5 26.9 1.4 44.1 0.00 58.0 56.1 6.3 5.7 0 16 63.0 25.4 1.5 32.6 0.00 59.0 57.2 6.3 6.0 28 17 62.5 27.3 1.4 17.9 0.00 58.8 57.6 5.9 5.8 30 18 59.0 35.5 1.1 2.6 0.00 57.4 57.0 2.3 2.2 57 19 52.5 47.4 0.7 0.0 0.00 55.6 55.9 1.2 0.7 57 20 51.5 47.0 0.7 0.0 0.00 54.0 54.7 2.4 2.3 359 21 51.4 42.2 0.8 0.0 0.00 52.7 53.5 3.1 2.7 337 22 45.3 61.9 0.4 0.0 0.00 51.6 52.5 1.4 1.1 114 23 43.4 69.8 0.3 0.0 0.00 50.7 51.7 1.9 1.7 112 24 43.4 71.2 0.3 0.0 0.00 50.1 51.0 1.4 1.1 94 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 34.7 47.9 DegF RELATIVE HUMIDITY 86.6 21.7 55.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 323.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.1 44.3 50.8 DegF SOIL TEMP. 4 IN 57.7 45.8 51.2 DegF WIND SPEED 12.4 3.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 24 3.4 5.8 SINE CURVE 2.1 33 4.2 55 6.8 83 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.4 72.4 0.3 0.0 0.00 49.6 50.6 1.4 1.0 79 2 44.5 64.7 0.4 0.0 0.00 49.0 50.1 2.3 1.9 59 3 42.3 71.0 0.3 0.0 0.00 48.4 49.5 1.8 0.7 143 4 39.1 83.0 0.1 0.0 0.00 47.6 48.8 2.1 2.0 95 5 41.4 71.2 0.3 0.0 0.00 47.1 48.4 2.9 2.6 77 6 42.2 69.1 0.3 0.0 0.00 46.7 47.9 2.3 2.2 63 7 41.9 72.6 0.2 0.0 0.00 46.5 47.6 1.3 1.1 89 8 43.5 66.0 0.3 0.0 0.00 46.3 47.4 2.7 2.6 47 9 45.5 59.9 0.4 1.7 0.00 46.5 47.3 4.1 4.0 39 10 47.4 55.7 0.5 7.0 0.00 47.0 47.7 5.4 5.1 52 11 51.1 49.9 0.6 13.8 0.00 48.1 48.3 6.1 6.0 29 12 54.3 48.9 0.7 39.4 0.00 49.9 49.6 6.8 6.6 34 13 58.4 43.6 0.9 54.9 0.00 53.2 51.8 6.7 6.5 19 14 61.6 37.8 1.2 50.3 0.00 56.2 54.2 6.3 5.9 31 15 62.1 33.6 1.3 26.9 0.00 57.7 55.9 7.3 7.0 30 16 60.7 36.8 1.1 15.7 0.00 57.8 56.5 6.8 6.6 43 17 59.6 43.1 1.0 9.8 0.00 57.5 56.6 5.2 5.0 32 18 58.7 43.4 1.0 3.3 0.00 56.8 56.3 3.4 3.4 13 19 54.9 48.5 0.8 0.0 0.00 55.5 55.5 3.2 3.1 32 20 51.9 53.8 0.6 0.0 0.00 54.1 54.6 1.6 1.2 27 21 48.5 64.0 0.4 0.0 0.00 52.8 53.5 2.0 1.6 56 22 48.0 64.8 0.4 0.0 0.00 51.7 52.6 2.5 2.4 27 23 45.6 71.1 0.3 0.0 0.00 50.8 51.7 3.3 3.3 57 24 42.7 81.3 0.2 0.0 0.00 49.9 50.9 1.8 1.4 55 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 38.4 49.5 DegF RELATIVE HUMIDITY 86.3 30.3 58.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 223.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.9 46.3 51.1 DegF SOIL TEMP. 4 IN 56.7 47.3 51.4 DegF WIND SPEED 11.0 3.7 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 40 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 25 3.1 5.6 SINE CURVE 2.1 35 4.3 59 7.2 90 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.9 83.9 0.1 0.0 0.00 49.1 50.3 2.7 2.6 64 2 41.0 85.4 0.1 0.0 0.00 48.4 49.5 2.8 2.5 70 3 40.3 87.2 0.1 0.0 0.00 47.8 49.0 2.0 1.9 48 4 39.4 89.5 0.1 0.0 0.00 47.2 48.4 2.4 2.0 66 5 41.0 84.8 0.1 0.0 0.00 46.8 47.9 2.8 2.2 45 6 41.3 85.4 0.1 0.0 0.00 46.7 47.7 2.9 2.6 55 7 42.9 83.4 0.2 0.0 0.00 46.8 47.7 2.4 2.1 20 8 43.4 82.7 0.2 0.0 0.00 47.0 47.7 2.4 1.9 40 9 44.7 81.5 0.2 5.2 0.00 47.3 47.9 3.2 2.7 85 10 48.9 73.3 0.3 15.2 0.00 48.4 48.6 4.6 4.4 55 11 53.7 60.0 0.6 30.7 0.00 50.1 49.8 5.5 5.2 55 12 58.6 49.4 0.9 48.5 0.00 53.1 51.8 4.2 3.6 23 13 61.2 44.3 1.0 49.7 0.00 56.2 54.2 3.8 3.1 4 14 62.1 43.0 1.1 26.1 0.00 58.0 56.1 3.3 2.0 292 15 61.2 47.6 1.0 14.2 0.00 58.2 56.7 5.4 5.3 323 16 60.1 55.4 0.8 8.8 0.00 57.8 56.9 5.8 5.5 319 17 56.8 70.9 0.5 3.6 0.01 57.0 56.6 4.1 3.8 352 18 55.9 73.1 0.4 4.1 0.00 56.1 56.0 3.0 2.5 52 19 51.7 84.6 0.2 0.0 0.00 54.7 55.1 1.9 1.2 342 20 49.5 90.0 0.1 0.0 0.00 53.4 54.0 1.7 1.1 344 21 48.8 91.1 0.1 0.0 0.00 52.4 53.1 2.1 1.8 19 22 48.1 92.9 0.1 0.0 0.00 51.8 52.5 2.5 2.1 298 23 46.8 95.5 0.0 0.0 0.00 51.2 51.9 2.4 2.2 358 24 46.9 93.5 0.1 0.0 0.00 50.4 51.3 2.8 2.7 20 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 38.2 49.4 DegF RELATIVE HUMIDITY 97.2 37.0 76.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 206.4 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 58.2 46.6 51.5 DegF SOIL TEMP. 4 IN 57.0 47.6 51.7 DegF WIND SPEED 12.6 3.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 27 3.0 5.6 SINE CURVE 1.9 37 4.1 63 7.0 97 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 94.7 0.1 0.0 0.00 49.7 50.7 1.8 0.9 25 2 45.1 96.4 0.0 0.0 0.00 49.1 50.1 3.2 3.1 39 3 43.2 99.0 0.0 0.0 0.00 48.5 49.5 3.4 3.2 69 4 42.0 100.0 0.0 0.0 0.00 48.1 49.1 2.4 2.2 40 5 42.9 99.5 0.0 0.0 0.00 47.7 48.7 3.2 2.7 59 6 45.6 95.5 0.0 0.0 0.00 47.8 48.6 3.0 2.0 32 7 46.2 97.6 0.0 0.0 0.00 48.2 48.8 3.6 3.1 34 8 46.3 97.5 0.0 0.0 0.00 48.2 48.9 4.0 3.8 69 9 48.8 94.8 0.1 2.7 0.00 48.8 49.1 2.8 2.5 26 10 51.6 90.9 0.1 14.3 0.00 49.9 49.9 3.5 3.4 13 11 55.0 83.7 0.2 21.9 0.00 51.5 50.9 4.3 4.0 7 12 57.6 78.7 0.3 25.2 0.00 53.5 52.4 4.5 3.9 358 13 57.7 80.1 0.3 22.3 0.00 54.6 53.6 7.6 7.4 326 14 60.5 77.3 0.4 36.6 0.00 56.4 55.0 3.7 1.5 18 15 64.9 73.2 0.6 43.5 0.00 58.8 56.8 3.5 0.6 191 16 65.5 72.4 0.6 31.5 0.00 60.3 58.3 4.1 3.3 301 17 65.4 70.1 0.6 17.0 0.00 60.5 59.0 3.9 3.7 320 18 63.1 73.9 0.5 3.3 0.00 59.5 58.7 3.8 3.6 297 19 58.1 86.3 0.2 0.0 0.00 57.9 57.8 3.0 2.8 309 20 54.8 92.8 0.1 0.0 0.00 56.5 56.8 1.9 1.1 286 21 52.8 96.0 0.1 0.0 0.00 55.3 55.8 1.7 0.3 266 22 50.3 98.1 0.0 0.0 0.00 54.2 54.9 1.9 1.1 102 23 48.8 100.0 0.0 0.0 0.00 53.3 54.1 1.5 1.2 111 24 48.5 100.0 0.0 0.0 0.00 52.6 53.4 1.5 1.0 25 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 41.3 52.5 DegF RELATIVE HUMIDITY 100.0 65.1 89.7 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 218.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.6 47.7 52.9 DegF SOIL TEMP. 4 IN 59.1 48.6 52.9 DegF WIND SPEED 11.2 3.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 29 4.5 7.8 SINE CURVE 3.4 40 6.0 69 9.3 107 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.6 100.0 0.0 0.0 0.00 51.9 52.8 2.2 2.0 18 2 46.8 100.0 0.0 0.0 0.00 51.3 52.2 2.2 2.0 61 3 46.8 100.0 0.0 0.0 0.00 50.7 51.6 2.7 2.1 55 4 46.3 100.0 0.0 0.0 0.00 50.2 51.2 3.6 3.4 89 5 45.0 100.0 0.0 0.0 0.00 49.8 50.7 2.5 2.3 62 6 44.8 100.0 0.0 0.0 0.00 49.4 50.3 3.3 2.9 71 7 44.6 100.0 0.0 0.0 0.00 49.0 50.0 3.3 2.9 40 8 45.9 100.0 0.0 0.3 0.01 48.6 49.6 3.8 3.7 34 9 47.5 100.0 0.0 8.2 0.00 48.8 49.6 4.3 3.9 37 10 51.6 98.2 0.0 22.6 0.00 50.2 50.3 4.4 4.0 31 11 55.7 90.5 0.1 36.8 0.00 52.4 51.7 6.1 5.9 23 12 59.5 81.3 0.3 46.7 0.00 55.2 53.8 5.7 5.4 32 13 62.5 72.2 0.5 51.4 0.00 58.0 56.0 4.7 4.4 4 14 64.0 67.0 0.7 50.1 0.00 60.5 58.2 5.4 5.0 350 15 65.2 63.8 0.8 43.6 0.00 62.1 59.8 5.3 4.6 333 16 65.5 63.0 0.8 32.0 0.00 62.9 60.9 4.3 3.2 321 17 65.7 62.3 0.8 16.8 0.00 62.8 61.3 2.9 1.8 316 18 63.3 64.8 0.7 3.1 0.00 61.5 60.7 2.9 2.7 285 19 58.2 77.1 0.4 0.0 0.00 59.7 59.6 1.6 1.2 244 20 54.0 86.7 0.2 0.0 0.00 58.1 58.4 1.5 1.0 144 21 51.6 91.4 0.1 0.0 0.00 56.7 57.3 1.1 0.8 165 22 49.4 94.8 0.1 0.0 0.00 55.6 56.3 1.2 0.7 130 23 47.8 97.5 0.0 0.0 0.00 54.6 55.4 2.2 2.2 109 24 46.7 98.7 0.0 0.0 0.00 53.7 54.6 1.9 1.2 156 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 44.0 53.2 DegF RELATIVE HUMIDITY 100.0 60.0 89.0 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 311.8 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 63.1 48.6 54.7 DegF SOIL TEMP. 4 IN 61.3 49.5 54.6 DegF WIND SPEED 11.7 3.3 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 32 4.9 8.3 SINE CURVE 3.7 44 6.5 76 10.1 117 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 100.0 0.0 0.0 0.00 52.9 53.8 1.8 1.7 123 2 45.0 100.0 0.0 0.0 0.00 52.2 53.1 2.1 1.9 101 3 44.4 100.0 0.0 0.0 0.00 51.5 52.5 1.9 1.7 108 4 44.6 100.0 0.0 0.0 0.00 51.0 52.0 2.9 2.8 115 5 43.6 100.0 0.0 0.0 0.00 50.5 51.5 2.1 1.4 37 6 43.0 100.0 0.0 0.0 0.00 49.9 51.0 2.8 2.5 114 7 44.1 100.0 0.0 0.0 0.00 49.5 50.6 3.4 3.2 93 8 42.9 100.0 0.0 0.3 0.00 49.1 50.2 2.2 1.9 72 9 45.4 100.0 0.0 9.0 0.00 49.2 50.1 3.9 3.8 89 10 51.3 96.0 0.1 23.1 0.00 50.8 50.9 3.9 3.5 55 11 57.9 83.9 0.3 37.0 0.00 53.3 52.5 3.3 3.1 28 12 62.3 71.1 0.6 46.8 0.00 56.2 54.6 3.6 3.1 22 13 64.3 64.2 0.7 51.3 0.00 59.2 57.0 4.9 4.4 15 14 66.1 58.8 0.9 50.1 0.00 61.6 59.2 4.2 3.1 3 15 67.4 55.5 1.0 43.4 0.00 63.4 61.0 3.8 2.3 322 16 67.0 54.9 1.0 33.4 0.00 64.3 62.1 4.4 4.0 304 17 66.8 55.7 1.0 17.6 0.00 64.0 62.5 4.1 3.8 322 18 65.8 58.2 0.9 3.3 0.00 62.6 61.9 1.2 0.3 292 19 60.5 72.1 0.5 0.0 0.00 61.0 60.8 1.6 1.2 161 20 57.1 81.0 0.3 0.0 0.00 59.5 59.7 1.7 1.4 188 21 57.1 79.1 0.3 0.0 0.00 58.4 58.8 2.6 2.5 160 22 54.4 84.9 0.2 0.0 0.00 57.4 57.8 2.7 2.4 133 23 52.6 89.9 0.1 0.0 0.00 56.5 57.1 2.6 2.5 125 24 51.3 92.7 0.1 0.0 0.00 55.8 56.4 2.8 1.6 88 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 42.2 54.2 DegF RELATIVE HUMIDITY 100.0 51.7 84.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 315.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.4 49.0 55.8 DegF SOIL TEMP. 4 IN 62.5 50.0 55.7 DegF WIND SPEED 8.9 2.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 65 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 35 6.3 9.5 SINE CURVE 4.2 48 7.0 83 10.5 127 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 94.8 0.1 0.0 0.00 55.3 55.9 2.3 2.1 125 2 49.2 97.5 0.0 0.0 0.00 54.7 55.3 2.0 1.7 121 3 50.0 95.0 0.1 0.0 0.00 54.2 54.9 3.4 3.3 130 4 48.7 97.4 0.0 0.0 0.00 53.7 54.5 3.2 3.0 127 5 47.9 98.1 0.0 0.0 0.00 53.2 54.0 3.2 2.7 76 6 46.7 99.1 0.0 0.0 0.00 52.6 53.4 3.2 3.0 112 7 46.5 100.0 0.0 0.0 0.00 52.0 52.9 3.4 3.2 133 8 46.5 99.9 0.0 0.0 0.00 51.5 52.4 2.9 2.2 125 9 47.1 98.0 0.0 6.9 0.00 51.3 52.3 2.3 2.1 67 10 55.2 86.8 0.2 23.6 0.00 52.7 52.9 1.3 0.2 68 11 60.7 76.4 0.4 37.6 0.00 55.0 54.2 2.4 0.7 216 12 63.2 69.2 0.6 45.7 0.00 57.8 56.2 4.2 3.8 344 13 65.2 64.0 0.8 47.0 0.00 60.2 58.4 5.7 5.3 343 14 66.8 59.5 0.9 52.0 0.00 62.4 60.2 6.2 5.6 325 15 68.3 55.9 1.0 44.2 0.00 64.1 61.9 4.1 3.3 342 16 69.2 53.0 1.1 32.4 0.00 65.0 63.0 4.0 3.2 317 17 69.1 52.9 1.1 17.2 0.00 64.7 63.3 3.7 3.5 316 18 67.1 57.6 1.0 3.6 0.00 63.4 62.7 2.5 2.3 330 19 60.0 72.4 0.5 0.0 0.00 61.7 61.6 1.4 1.1 74 20 57.8 71.3 0.5 0.0 0.00 60.1 60.4 2.2 2.0 57 21 55.2 75.3 0.4 0.0 0.00 58.7 59.2 1.9 0.8 95 22 52.0 84.0 0.2 0.0 0.00 57.6 58.2 2.7 2.5 94 23 51.1 85.3 0.2 0.0 0.00 56.5 57.4 1.7 1.3 45 24 51.3 86.0 0.2 0.0 0.00 55.6 56.5 1.5 1.2 54 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 45.2 56.0 DegF RELATIVE HUMIDITY 100.0 51.5 80.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 310.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.1 51.3 57.3 DegF SOIL TEMP. 4 IN 63.4 52.2 57.2 DegF WIND SPEED 11.2 3.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.1 39 6.8 11.0 SINE CURVE 5.2 53 8.5 91 12.6 140 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 93.5 0.1 0.0 0.00 54.8 55.8 2.0 1.5 73 2 45.9 97.2 0.0 0.0 0.00 54.0 55.0 1.8 0.8 128 3 45.0 98.8 0.0 0.0 0.00 53.3 54.3 1.7 0.0 75 4 44.6 98.6 0.0 0.0 0.00 52.6 53.6 1.9 1.3 151 5 44.1 99.8 0.0 0.0 0.00 52.0 53.0 1.9 1.3 160 6 44.4 100.0 0.0 0.0 0.00 51.4 52.6 1.7 1.3 27 7 44.1 99.4 0.0 0.0 0.00 50.9 52.1 2.0 1.9 54 8 44.2 96.5 0.0 0.3 0.00 50.4 51.5 2.5 1.1 93 9 47.3 90.8 0.1 9.1 0.00 50.4 51.5 3.3 2.8 26 10 54.8 71.8 0.4 24.9 0.00 51.7 52.0 5.5 5.3 33 11 59.2 59.7 0.7 38.8 0.00 54.0 53.5 5.9 5.6 13 12 64.0 48.2 1.1 48.7 0.00 56.8 55.4 6.3 6.0 7 13 67.1 41.7 1.3 53.3 0.00 59.4 57.5 7.4 7.1 360 14 69.1 38.4 1.5 52.4 0.00 61.8 59.6 7.8 7.2 343 15 69.4 38.4 1.5 45.3 0.00 63.5 61.3 6.5 6.2 314 16 70.0 35.1 1.6 34.5 0.00 64.3 62.4 5.9 5.7 310 17 69.9 35.8 1.6 19.6 0.00 64.2 62.8 5.3 5.1 315 18 67.6 43.0 1.3 3.5 0.00 62.9 62.2 2.1 1.9 1 19 61.4 54.9 0.8 0.0 0.00 61.2 61.2 1.9 1.7 14 20 59.0 60.2 0.7 0.0 0.00 59.6 59.9 2.3 1.8 1 21 56.7 65.1 0.6 0.0 0.00 58.2 58.9 2.0 1.8 13 22 52.8 75.7 0.3 0.0 0.00 57.0 57.8 1.9 0.5 108 23 49.2 86.3 0.2 0.0 0.00 56.0 56.9 1.6 1.1 125 24 47.4 89.9 0.1 0.0 0.00 55.1 56.1 1.8 1.4 121 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 43.1 55.2 DegF RELATIVE HUMIDITY 100.0 33.3 71.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 330.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.5 50.2 56.5 DegF SOIL TEMP. 4 IN 62.8 51.4 56.5 DegF WIND SPEED 12.2 3.5 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 44 7.1 10.4 SINE CURVE 5.2 58 8.3 99 12.0 152 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.2 92.6 0.1 0.0 0.00 54.4 55.4 1.5 1.1 122 2 46.0 93.0 0.1 0.0 0.00 53.6 54.6 1.8 1.3 36 3 46.8 87.9 0.1 0.0 0.00 52.9 54.0 4.6 4.5 93 4 47.1 87.3 0.1 0.0 0.00 52.5 53.5 4.7 4.6 91 5 46.8 88.2 0.1 0.0 0.00 52.1 53.1 4.0 3.1 51 6 47.1 87.5 0.1 0.0 0.00 51.7 52.7 3.4 3.2 25 7 46.1 88.3 0.1 0.0 0.00 51.2 52.3 2.7 1.6 67 8 44.0 94.0 0.1 0.3 0.00 50.8 51.8 2.0 0.7 71 9 45.6 91.9 0.1 7.7 0.00 50.6 51.7 1.9 1.8 42 10 51.7 80.2 0.3 24.3 0.00 52.0 52.3 3.2 3.0 67 11 58.3 66.6 0.6 37.9 0.00 54.4 53.7 2.5 2.1 27 12 62.9 56.8 0.9 47.8 0.00 57.4 55.9 2.6 1.5 28 13 66.9 42.9 1.3 52.8 0.00 60.4 58.3 2.6 1.2 231 14 69.3 38.2 1.5 51.5 0.00 62.9 60.4 2.9 1.7 346 15 71.0 33.7 1.7 45.1 0.00 64.8 62.3 3.1 1.1 244 16 71.1 33.9 1.7 33.4 0.00 65.7 63.5 4.0 3.4 259 17 70.5 36.8 1.6 17.9 0.00 65.5 63.9 3.8 3.4 267 18 67.8 44.3 1.3 3.9 0.00 64.3 63.4 2.5 1.4 284 19 61.9 58.8 0.8 0.0 0.00 62.7 62.4 2.1 2.1 114 20 59.1 62.8 0.6 0.0 0.00 61.2 61.4 2.9 2.8 136 21 58.4 61.6 0.6 0.0 0.00 60.2 60.5 2.9 2.9 144 22 57.1 64.0 0.6 0.0 0.00 59.3 59.8 3.5 3.4 152 23 56.0 69.4 0.5 0.0 0.00 58.7 59.2 3.5 3.3 160 24 54.7 72.8 0.4 0.0 0.00 58.1 58.5 3.1 2.8 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 43.4 56.4 DegF RELATIVE HUMIDITY 95.7 30.6 68.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 322.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.8 50.5 57.3 DegF SOIL TEMP. 4 IN 64.0 51.6 57.2 DegF WIND SPEED 9.0 3.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 97 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 49 7.8 11.4 SINE CURVE 6.1 65 9.1 109 13.0 165 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.1 78.6 0.3 0.0 0.00 57.4 57.9 3.7 3.5 151 2 52.6 79.5 0.3 0.0 0.00 56.7 57.3 3.8 3.7 137 3 51.6 80.9 0.2 0.0 0.00 56.1 56.9 4.0 3.9 143 4 50.6 83.1 0.2 0.0 0.00 55.6 56.3 1.9 0.5 52 5 50.4 85.5 0.2 0.0 0.00 55.3 56.0 2.0 1.6 94 6 51.2 83.4 0.2 0.0 0.00 55.1 55.8 2.3 1.6 73 7 49.4 88.1 0.1 0.0 0.00 54.6 55.3 2.0 0.8 98 8 49.1 89.2 0.1 0.3 0.00 54.1 54.9 2.2 2.1 50 9 52.8 81.9 0.2 9.1 0.00 54.1 54.8 3.2 3.0 51 10 59.0 70.0 0.5 24.0 0.00 55.3 55.3 4.8 4.6 54 11 63.3 60.6 0.8 37.7 0.00 57.4 56.6 5.0 4.7 19 12 66.9 54.1 1.0 47.4 0.00 60.1 58.5 5.7 5.3 350 13 69.9 48.9 1.3 52.0 0.00 62.7 60.7 6.0 5.4 16 14 71.9 45.4 1.5 51.7 0.00 64.9 62.7 6.3 5.8 5 15 73.4 44.7 1.6 40.3 0.00 66.7 64.4 4.6 3.6 12 16 72.9 46.3 1.5 21.3 0.00 67.0 65.1 7.0 6.8 346 17 72.7 46.9 1.5 15.6 0.00 66.5 65.2 5.9 5.7 354 18 69.6 53.1 1.2 3.7 0.00 65.4 64.7 3.1 3.0 350 19 65.3 59.4 0.9 0.0 0.00 63.9 63.8 2.2 1.9 323 20 63.1 62.5 0.7 0.0 0.00 62.6 62.7 3.0 2.9 355 21 60.8 67.1 0.6 0.0 0.00 61.3 61.7 2.1 1.4 307 22 57.8 73.9 0.4 0.0 0.00 60.2 60.8 1.9 0.9 140 23 54.2 84.5 0.2 0.0 0.00 59.3 60.0 2.0 1.2 190 24 53.3 87.3 0.2 0.0 0.00 58.5 59.2 1.8 1.5 3 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 48.6 59.8 DegF RELATIVE HUMIDITY 91.3 43.0 69.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 303.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.1 53.9 59.6 DegF SOIL TEMP. 4 IN 65.3 54.7 59.4 DegF WIND SPEED 12.4 3.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 22 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.3 55 9.8 14.8 SINE CURVE 7.8 72 11.6 120 16.4 181 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.1 91.2 0.1 0.0 0.00 57.7 58.4 1.1 0.7 82 2 51.1 91.2 0.1 0.0 0.00 56.9 57.8 2.3 2.1 52 3 53.6 82.1 0.3 0.0 0.00 56.4 57.3 3.9 3.8 45 4 52.5 84.1 0.2 0.0 0.00 55.9 56.7 3.8 3.5 106 5 50.2 90.7 0.1 0.0 0.00 55.5 56.4 2.4 2.2 109 6 51.9 85.9 0.2 0.0 0.00 55.1 56.0 3.6 3.4 74 7 51.6 85.4 0.2 0.0 0.00 54.7 55.5 2.6 2.3 54 8 50.4 88.8 0.1 0.3 0.00 54.3 55.1 2.5 2.4 102 9 51.9 87.4 0.2 8.7 0.00 54.4 55.1 3.2 3.0 45 10 58.1 76.7 0.4 20.5 0.00 55.4 55.7 4.7 4.6 41 11 63.0 65.8 0.7 33.4 0.00 57.4 56.8 6.4 6.2 38 12 66.6 58.3 0.9 48.9 0.00 59.9 58.6 6.1 5.8 16 13 69.4 50.7 1.2 52.1 0.00 62.8 60.7 6.2 6.0 42 14 71.9 46.4 1.4 46.5 0.00 65.1 62.8 6.1 5.5 22 15 72.3 45.1 1.5 31.2 0.00 66.0 64.1 5.7 5.4 26 16 72.7 44.3 1.5 30.2 0.00 66.5 64.8 4.7 4.5 45 17 73.1 44.4 1.5 20.3 0.00 66.7 65.2 4.0 3.8 41 18 71.2 51.2 1.3 4.9 0.00 65.6 64.8 2.2 2.1 40 19 63.9 67.5 0.7 0.0 0.00 64.0 63.9 1.6 1.5 102 20 59.1 78.5 0.4 0.0 0.00 62.4 62.7 1.5 0.7 108 21 56.4 85.3 0.2 0.0 0.00 61.1 61.6 1.1 0.9 356 22 58.4 80.1 0.3 0.0 0.00 60.0 60.7 2.3 2.1 21 23 56.4 81.5 0.3 0.0 0.00 59.1 59.9 2.6 2.5 49 24 56.5 78.5 0.3 0.0 0.00 58.3 59.1 3.0 2.9 21 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.5 48.9 59.8 DegF RELATIVE HUMIDITY 93.9 42.8 72.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 297.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.7 54.1 59.6 DegF SOIL TEMP. 4 IN 65.3 55.0 59.6 DegF WIND SPEED 10.3 3.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 45 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 61 9.8 14.8 SINE CURVE 7.5 80 11.2 131 16.2 197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.1 79.2 0.3 0.0 0.00 57.7 58.4 3.3 3.2 7 2 54.6 83.0 0.2 0.0 0.00 56.9 57.8 2.2 2.0 13 3 54.8 83.0 0.2 0.0 0.00 56.5 57.3 4.1 4.0 12 4 54.4 84.3 0.2 0.0 0.00 56.0 56.8 2.5 2.2 29 5 53.1 87.4 0.2 0.0 0.00 55.5 56.3 3.3 3.2 35 6 53.7 86.2 0.2 0.0 0.00 55.2 55.9 4.4 4.2 18 7 53.3 87.4 0.2 0.0 0.00 54.8 55.7 4.4 4.3 30 8 52.9 88.4 0.2 0.5 0.00 54.5 55.4 3.7 3.6 13 9 55.0 84.5 0.2 8.5 0.00 54.6 55.2 6.2 6.0 21 10 59.3 76.3 0.4 26.3 0.00 55.7 55.8 7.5 7.3 17 11 63.4 67.1 0.7 36.5 0.00 57.8 57.1 8.1 7.9 32 12 66.3 59.8 0.9 42.7 0.00 60.1 58.8 7.1 6.8 34 13 68.5 56.0 1.0 53.7 0.00 62.7 60.8 7.5 7.3 38 14 71.1 50.2 1.3 50.7 0.00 65.0 62.8 6.1 5.7 43 15 73.1 45.4 1.5 45.6 0.00 66.9 64.6 4.8 4.4 33 16 74.4 42.7 1.7 35.5 0.00 68.0 65.9 3.1 2.3 61 17 74.7 41.9 1.7 20.2 0.00 68.0 66.3 2.7 2.2 76 18 70.7 51.0 1.3 2.8 0.00 66.7 65.8 1.5 0.7 114 19 63.7 66.4 0.7 0.0 0.00 64.8 64.6 1.3 1.0 159 20 59.0 77.2 0.4 0.0 0.00 63.2 63.5 1.4 1.2 143 21 57.2 79.3 0.3 0.0 0.00 61.9 62.3 3.1 3.1 127 22 55.4 80.3 0.3 0.0 0.00 60.7 61.4 3.9 3.8 125 23 53.8 83.1 0.2 0.0 0.00 59.8 60.5 3.2 2.9 136 24 54.1 81.5 0.3 0.0 0.00 59.0 59.8 4.1 4.1 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 52.1 60.5 DegF RELATIVE HUMIDITY 90.0 40.5 71.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 323.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.2 54.4 60.0 DegF SOIL TEMP. 4 IN 66.4 55.2 59.9 DegF WIND SPEED 11.7 4.1 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 67 10.5 15.5 SINE CURVE 9.4 89 13.8 145 18.8 216 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.7 85.1 0.2 0.0 0.00 58.4 59.1 3.9 3.8 123 2 52.9 87.0 0.2 0.0 0.00 57.9 58.6 4.4 4.3 130 3 53.4 87.4 0.2 0.0 0.00 57.4 58.2 3.0 2.9 145 4 53.4 86.9 0.2 0.0 0.00 57.1 57.7 3.2 3.0 110 5 50.5 92.9 0.1 0.0 0.00 56.6 57.4 2.7 1.9 5 6 50.3 92.8 0.1 0.0 0.00 56.1 56.9 2.0 0.8 136 7 48.7 95.9 0.0 0.0 0.00 55.5 56.4 3.1 1.6 113 8 48.4 96.8 0.0 0.0 0.00 55.0 55.9 2.0 1.3 56 9 49.5 94.9 0.1 3.5 0.00 54.8 55.7 2.8 2.5 55 10 53.2 93.0 0.1 9.0 0.00 55.3 55.8 2.3 1.7 82 11 57.4 89.9 0.2 22.1 0.00 56.5 56.6 2.1 1.2 210 12 63.8 78.8 0.4 44.7 0.00 59.0 58.0 4.7 4.1 196 13 64.5 80.9 0.4 48.5 0.00 61.7 60.0 8.3 7.9 243 14 66.0 74.5 0.6 50.4 0.00 64.0 62.0 7.8 7.2 265 15 68.6 57.1 1.0 44.8 0.00 65.7 63.8 11.6 10.9 277 16 69.1 42.2 1.4 33.2 0.00 66.1 64.5 14.6 14.3 291 17 67.4 43.5 1.3 19.7 0.00 65.7 64.7 15.6 15.3 292 18 64.5 47.2 1.1 5.1 0.00 64.6 64.1 12.7 12.5 298 19 61.0 49.8 0.9 0.0 0.00 63.2 63.2 15.0 14.8 299 20 58.5 53.1 0.8 0.0 0.00 61.8 62.2 12.2 12.0 301 21 56.5 58.6 0.6 0.0 0.00 60.6 61.2 8.1 7.7 303 22 54.6 62.6 0.5 0.0 0.00 59.7 60.3 6.4 5.6 314 23 53.7 61.6 0.5 0.0 0.00 58.7 59.5 5.5 5.3 318 24 52.7 66.1 0.5 0.0 0.00 58.0 58.8 5.3 5.1 323 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 47.6 57.1 DegF RELATIVE HUMIDITY 98.0 40.8 74.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 280.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.2 54.8 59.6 DegF SOIL TEMP. 4 IN 64.7 55.6 59.6 DegF WIND SPEED 22.4 6.6 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 71 7.3 12.1 SINE CURVE 5.9 95 9.4 155 14.0 230 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.5 70.7 0.4 0.0 0.00 57.4 58.2 5.1 4.9 323 2 50.9 69.7 0.4 0.0 0.00 56.6 57.5 3.7 3.4 319 3 49.9 71.5 0.3 0.0 0.00 55.7 56.8 4.1 3.8 312 4 48.2 76.9 0.3 0.0 0.00 55.0 56.1 2.9 2.4 321 5 48.6 75.6 0.3 0.0 0.00 54.3 55.4 4.6 4.5 318 6 48.3 76.5 0.3 0.0 0.00 53.7 54.8 3.8 3.5 319 7 47.6 78.1 0.2 0.0 0.00 52.9 54.2 2.8 2.6 313 8 44.7 86.6 0.1 0.5 0.00 52.4 53.7 2.6 2.1 104 9 46.9 84.1 0.2 7.5 0.00 52.3 53.4 2.0 0.6 206 10 50.7 76.4 0.3 19.7 0.00 53.3 53.8 3.7 3.4 302 11 54.6 69.3 0.5 35.9 0.00 55.2 55.0 4.7 4.5 317 12 59.8 52.1 0.8 38.1 0.00 57.6 56.7 5.7 5.3 298 13 61.0 46.9 1.0 36.7 0.00 59.6 58.3 6.3 6.0 304 14 62.2 41.7 1.1 36.7 0.00 60.8 59.6 5.2 4.6 312 15 62.9 37.1 1.2 26.3 0.00 61.8 60.5 6.1 5.8 288 16 63.2 36.4 1.3 25.4 0.00 62.2 61.1 7.5 7.2 282 17 63.9 34.1 1.3 20.4 0.00 62.3 61.5 6.4 6.1 284 18 61.8 41.8 1.1 5.5 0.00 61.7 61.3 5.0 4.8 302 19 56.5 54.3 0.7 0.0 0.00 60.1 60.3 2.2 1.9 288 20 53.6 62.3 0.5 0.0 0.00 58.6 59.2 1.9 0.9 284 21 51.5 67.2 0.4 0.0 0.00 57.5 58.2 1.2 0.7 354 22 52.1 60.5 0.5 0.0 0.00 56.4 57.3 2.5 1.9 320 23 47.6 77.1 0.3 0.0 0.00 55.4 56.5 2.1 1.2 280 24 49.5 63.8 0.4 0.0 0.00 54.5 55.7 3.2 3.1 303 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 44.0 53.7 DegF RELATIVE HUMIDITY 89.1 32.9 63.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 252.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.4 52.2 57.0 DegF SOIL TEMP. 4 IN 61.5 53.4 57.4 DegF WIND SPEED 11.7 4.0 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 73 4.4 8.7 SINE CURVE 2.9 98 5.7 160 9.3 240 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.8 63.9 0.4 0.0 0.00 53.9 55.0 3.5 3.4 298 2 47.9 72.6 0.3 0.0 0.00 53.2 54.4 2.9 2.7 275 3 46.0 80.7 0.2 0.0 0.00 52.7 53.9 2.7 2.5 268 4 43.1 88.9 0.1 0.0 0.00 52.1 53.3 2.1 1.0 171 5 40.0 96.3 0.0 0.0 0.00 51.6 52.8 2.4 2.1 128 6 40.0 96.9 0.0 0.0 0.00 51.0 52.2 1.8 1.4 142 7 38.5 98.3 0.0 0.0 0.00 50.4 51.7 2.2 1.7 128 8 39.0 97.6 0.0 0.5 0.00 49.8 51.2 2.1 1.8 133 9 43.4 90.1 0.1 10.7 0.00 49.7 51.0 2.0 1.6 115 10 52.4 66.6 0.5 26.5 0.00 51.2 51.7 2.4 1.8 0 11 57.0 54.9 0.7 40.6 0.00 53.7 53.2 4.5 4.2 336 12 60.0 48.0 0.9 50.8 0.00 56.6 55.3 6.8 6.5 333 13 62.7 36.1 1.2 55.8 0.00 59.0 57.3 8.8 8.1 347 14 64.2 32.0 1.4 55.1 0.00 61.1 59.1 8.6 8.2 346 15 65.4 28.6 1.5 48.5 0.00 62.6 60.6 7.5 7.1 349 16 66.0 28.0 1.6 37.0 0.00 63.3 61.7 6.7 6.3 343 17 66.4 26.5 1.6 21.6 0.00 63.2 62.0 5.5 5.2 350 18 64.3 29.8 1.5 4.9 0.00 61.9 61.5 2.4 2.1 15 19 57.6 41.5 1.0 0.0 0.00 60.1 60.3 1.3 0.6 223 20 53.7 51.0 0.7 0.0 0.00 58.4 59.0 1.8 1.1 231 21 53.2 50.7 0.7 0.0 0.00 56.9 57.8 3.0 2.7 311 22 52.0 52.6 0.6 0.0 0.00 55.7 56.7 2.6 2.5 333 23 49.2 57.4 0.5 0.0 0.00 54.6 55.7 1.6 1.4 305 24 46.8 64.0 0.4 0.0 0.00 53.6 54.9 2.0 1.7 297 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 37.8 52.4 DegF RELATIVE HUMIDITY 99.0 20.9 60.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 352.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.5 49.6 55.7 DegF SOIL TEMP. 4 IN 62.0 50.9 55.9 DegF WIND SPEED 14.4 3.6 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 336 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 76 5.2 8.5 SINE CURVE 3.3 101 5.8 166 8.8 248 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.1 64.5 0.4 0.0 0.00 52.8 54.0 2.3 2.1 35 2 44.7 65.5 0.4 0.0 0.00 52.0 53.3 2.7 2.2 55 3 44.6 60.7 0.4 0.0 0.00 51.3 52.6 2.7 2.3 60 4 49.4 44.2 0.7 0.0 0.00 50.8 52.1 4.4 4.3 11 5 44.5 56.4 0.4 0.0 0.00 50.1 51.5 2.7 2.4 48 6 46.5 48.0 0.6 0.0 0.00 49.6 51.0 3.5 3.4 19 7 43.5 56.0 0.4 0.0 0.00 49.0 50.4 2.6 2.3 81 8 42.5 61.4 0.4 0.5 0.00 48.6 50.0 2.7 2.4 53 9 45.1 56.4 0.4 5.7 0.00 48.8 49.8 2.7 2.5 40 10 48.8 52.5 0.6 15.1 0.00 49.7 50.4 3.5 3.4 35 11 52.6 46.2 0.7 26.4 0.00 51.3 51.3 4.6 4.4 38 12 56.6 40.0 0.9 47.9 0.00 53.7 52.9 5.8 5.6 15 13 61.5 33.8 1.2 57.0 0.00 56.8 55.1 6.7 6.4 4 14 63.9 31.6 1.4 55.9 0.00 59.3 57.3 6.9 6.5 16 15 65.9 27.2 1.6 49.5 0.00 61.2 59.2 6.7 6.3 354 16 66.5 24.1 1.7 37.7 0.00 62.1 60.3 6.6 6.1 10 17 66.8 25.0 1.7 22.4 0.00 62.1 60.7 5.9 5.7 347 18 64.8 29.6 1.5 6.3 0.00 60.9 60.3 3.5 3.5 344 19 59.6 36.1 1.1 0.0 0.00 59.1 59.2 2.3 2.2 12 20 57.9 32.8 1.1 0.0 0.00 57.4 58.0 3.1 3.0 5 21 55.6 35.0 1.0 0.0 0.00 55.9 56.7 2.7 2.7 3 22 53.4 41.5 0.8 0.0 0.00 54.7 55.6 3.9 3.3 319 23 46.3 62.2 0.4 0.0 0.00 53.6 54.7 1.7 1.4 119 24 42.6 75.3 0.2 0.0 0.00 52.7 53.9 1.7 1.5 104 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 41.3 52.9 DegF RELATIVE HUMIDITY 83.0 19.6 46.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 324.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.3 48.6 54.3 DegF SOIL TEMP. 4 IN 60.8 49.8 54.6 DegF WIND SPEED 11.9 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 79 5.2 8.2 SINE CURVE 3.7 105 6.4 173 9.9 258 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.4 75.6 0.2 0.0 0.00 51.9 53.1 1.8 1.7 66 2 42.9 69.9 0.3 0.0 0.00 51.0 52.3 1.9 1.7 80 3 42.0 71.6 0.3 0.0 0.00 50.3 51.6 2.4 2.1 95 4 40.7 75.6 0.2 0.0 0.00 49.7 51.0 2.2 1.6 42 5 39.5 81.8 0.2 0.0 0.00 49.0 50.4 1.3 0.5 74 6 38.0 85.5 0.1 0.0 0.00 48.4 49.8 1.2 0.7 75 7 40.0 74.9 0.2 0.0 0.00 47.8 49.2 2.0 1.8 71 8 39.9 73.5 0.2 0.5 0.00 47.4 48.8 2.2 2.1 91 9 44.5 62.5 0.4 11.0 0.00 47.4 48.7 3.0 3.0 68 10 51.5 52.5 0.6 27.4 0.00 49.1 49.5 3.8 3.3 34 11 56.2 43.2 0.9 42.1 0.00 51.6 51.0 6.3 6.0 22 12 60.1 39.4 1.1 50.1 0.00 54.5 53.1 6.2 5.9 12 13 63.8 35.0 1.3 54.2 0.00 57.3 55.4 6.6 6.3 355 14 66.0 32.2 1.5 55.8 0.00 59.8 57.5 5.7 5.3 354 15 67.6 28.4 1.7 49.6 0.00 61.8 59.5 5.6 5.3 347 16 68.7 25.6 1.8 37.3 0.00 62.9 60.8 4.9 4.5 345 17 68.8 26.1 1.8 20.1 0.00 62.8 61.2 4.0 3.8 342 18 67.0 31.2 1.6 5.8 0.00 61.6 60.8 1.9 0.5 336 19 60.2 40.6 1.1 0.0 0.00 59.8 59.8 1.5 1.0 168 20 55.3 49.6 0.8 0.0 0.00 58.2 58.5 1.4 0.2 228 21 51.0 64.9 0.5 0.0 0.00 56.7 57.4 1.6 1.1 95 22 48.4 70.7 0.3 0.0 0.00 55.5 56.4 1.1 0.8 123 23 45.8 81.1 0.2 0.0 0.00 54.5 55.4 1.5 1.3 125 24 45.7 75.7 0.3 0.0 0.00 53.7 54.6 2.9 2.8 127 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 37.4 51.9 DegF RELATIVE HUMIDITY 90.0 19.6 57.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 354.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 47.3 54.2 DegF SOIL TEMP. 4 IN 61.3 48.6 54.4 DegF WIND SPEED 9.9 3.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 82 5.7 8.4 SINE CURVE 4.3 109 7.0 179 9.9 268 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.2 78.3 0.2 0.0 0.00 52.9 53.9 2.0 1.8 124 2 43.7 80.1 0.2 0.0 0.00 52.3 53.3 1.4 1.1 115 3 41.9 86.1 0.1 0.0 0.00 51.5 52.6 1.6 1.2 77 4 41.9 81.8 0.2 0.0 0.00 50.9 52.0 2.3 2.2 111 5 41.0 81.7 0.2 0.0 0.00 50.3 51.4 2.5 2.5 122 6 40.7 81.5 0.2 0.0 0.00 49.7 50.8 2.2 0.8 105 7 41.5 79.0 0.2 0.0 0.00 49.1 50.3 2.1 1.7 57 8 40.8 81.6 0.2 0.5 0.00 48.6 49.9 2.0 1.3 31 9 44.0 74.9 0.3 11.1 0.00 48.6 49.8 3.8 3.6 43 10 53.1 53.3 0.6 27.3 0.00 50.3 50.6 4.9 4.7 39 11 58.6 45.5 0.9 41.7 0.00 52.8 52.1 5.7 5.2 32 12 62.9 40.4 1.2 51.9 0.00 55.8 54.3 5.8 5.6 22 13 66.6 36.6 1.4 56.8 0.00 58.9 56.7 5.4 4.7 343 14 67.9 38.1 1.4 55.5 0.00 61.5 59.1 6.4 6.1 295 15 69.9 32.6 1.7 49.1 0.00 63.6 61.1 5.5 5.2 294 16 71.4 30.2 1.8 37.5 0.00 64.6 62.3 5.3 4.9 312 17 71.8 28.4 1.9 22.2 0.00 64.6 62.8 5.3 5.1 288 18 69.9 33.2 1.7 6.4 0.00 63.4 62.5 4.3 4.3 290 19 64.8 41.2 1.2 0.0 0.00 61.6 61.4 3.7 3.5 292 20 61.8 43.6 1.1 0.0 0.00 59.9 60.2 2.9 2.7 334 21 58.5 47.0 0.9 0.0 0.00 58.5 59.0 2.3 2.0 315 22 55.7 52.7 0.7 0.0 0.00 57.4 58.0 1.9 1.5 352 23 53.6 59.0 0.6 0.0 0.00 56.3 57.1 2.4 2.1 324 24 50.9 66.0 0.4 0.0 0.00 55.5 56.3 3.0 2.0 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 39.6 54.9 DegF RELATIVE HUMIDITY 89.3 23.7 57.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 360.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 48.5 55.7 DegF SOIL TEMP. 4 IN 62.9 49.7 55.7 DegF WIND SPEED 10.1 3.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 87 7.8 10.9 SINE CURVE 5.7 115 8.4 188 11.7 280 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.6 75.0 0.3 0.0 0.00 54.6 55.6 2.3 1.6 180 2 46.5 77.0 0.2 0.0 0.00 53.8 54.8 2.7 1.9 152 3 44.3 83.4 0.2 0.0 0.00 53.1 54.1 1.7 1.5 113 4 42.6 88.9 0.1 0.0 0.00 52.4 53.5 1.7 1.4 107 5 43.1 84.5 0.1 0.0 0.00 51.7 52.8 2.2 1.5 101 6 41.2 89.6 0.1 0.0 0.00 51.1 52.3 1.8 1.2 99 7 41.6 87.2 0.1 0.0 0.00 50.5 51.7 2.0 0.9 72 8 40.2 90.2 0.1 0.6 0.00 50.0 51.2 2.0 1.2 153 9 48.0 66.7 0.4 11.5 0.00 50.1 51.2 4.1 3.5 67 10 57.7 48.8 0.8 27.9 0.00 51.8 51.9 5.2 4.9 31 11 62.7 41.2 1.1 42.4 0.00 54.2 53.4 7.2 7.0 23 12 67.2 36.8 1.4 52.8 0.00 57.0 55.5 7.9 7.5 18 13 69.4 35.1 1.6 57.9 0.00 59.9 57.8 8.2 7.9 17 14 72.9 30.0 1.9 57.0 0.00 62.3 60.0 7.6 7.3 20 15 74.3 28.1 2.1 50.4 0.00 64.5 62.0 5.9 5.5 28 16 75.3 27.2 2.2 38.4 0.00 65.7 63.4 4.4 4.1 33 17 75.7 28.0 2.2 23.2 0.00 65.8 64.0 3.3 2.8 56 18 72.8 34.9 1.8 6.9 0.00 64.7 63.6 2.4 2.3 83 19 63.1 53.7 0.9 0.0 0.00 62.8 62.5 1.5 1.0 98 20 57.2 64.0 0.6 0.0 0.00 61.1 61.3 1.2 0.9 225 21 55.4 63.5 0.5 0.0 0.00 59.5 60.1 1.3 0.4 88 22 54.5 63.0 0.5 0.0 0.00 58.2 58.9 1.8 1.0 4 23 49.3 75.6 0.3 0.0 0.00 57.0 57.9 1.1 0.7 141 24 47.5 79.8 0.2 0.0 0.00 56.1 57.0 2.6 2.5 102 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 39.0 56.2 DegF RELATIVE HUMIDITY 92.1 23.1 60.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 369.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.0 49.8 57.0 DegF SOIL TEMP. 4 IN 64.1 51.1 56.9 DegF WIND SPEED 12.4 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 44 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 93 8.7 12.0 SINE CURVE 7.3 122 10.4 198 13.7 294 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.1 75.0 0.3 0.0 0.00 55.2 56.2 1.6 1.5 129 2 45.9 77.3 0.2 0.0 0.00 54.4 55.4 1.5 1.3 108 3 48.2 67.1 0.4 0.0 0.00 53.6 54.8 4.4 4.3 83 4 46.3 74.1 0.3 0.0 0.00 53.0 54.1 3.3 2.1 103 5 43.8 81.1 0.2 0.0 0.00 52.3 53.5 1.5 0.3 220 6 42.6 85.4 0.1 0.0 0.00 51.6 52.8 1.7 1.4 35 7 42.5 84.4 0.1 0.0 0.00 50.9 52.1 2.2 2.0 36 8 42.0 84.8 0.1 0.8 0.00 50.4 51.7 2.8 2.8 24 9 48.4 69.3 0.4 10.9 0.00 50.4 51.5 5.1 5.1 16 10 54.9 57.8 0.6 28.2 0.00 51.9 52.2 6.8 6.7 22 11 60.3 50.4 0.9 41.5 0.00 54.4 53.8 7.4 7.1 38 12 67.7 39.9 1.4 54.9 0.00 57.4 55.9 7.2 6.9 48 13 71.7 32.8 1.8 59.8 0.00 60.6 58.4 6.9 6.5 52 14 74.2 28.2 2.1 57.0 0.00 63.5 60.9 5.5 5.0 45 15 75.5 27.1 2.2 45.1 0.00 65.5 62.9 4.3 4.0 33 16 76.1 27.8 2.2 38.5 0.00 66.4 64.1 5.0 4.7 22 17 75.8 26.8 2.2 23.9 0.00 66.4 64.6 4.9 4.7 26 18 73.2 32.5 1.9 7.1 0.00 65.3 64.3 2.7 2.6 33 19 64.8 45.5 1.1 0.0 0.00 63.4 63.2 1.7 1.5 73 20 62.0 45.8 1.0 0.0 0.00 61.7 61.9 2.8 2.6 100 21 57.7 54.8 0.7 0.0 0.00 60.2 60.7 2.3 2.1 352 22 54.7 66.4 0.5 0.0 0.00 58.9 59.5 1.8 0.3 49 23 50.1 77.8 0.3 0.0 0.00 57.7 58.5 2.2 2.0 132 24 51.8 69.6 0.4 0.0 0.00 56.8 57.7 2.5 2.1 100 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.9 40.2 57.4 DegF RELATIVE HUMIDITY 89.7 22.1 57.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 367.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 50.2 57.6 DegF SOIL TEMP. 4 IN 64.7 51.5 57.5 DegF WIND SPEED 11.9 3.7 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 100 9.2 12.8 SINE CURVE 7.8 130 10.7 209 14.3 308 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 81.8 0.2 0.0 0.00 56.0 56.9 1.4 1.0 88 2 45.6 85.4 0.2 0.0 0.00 55.1 56.1 1.7 1.0 84 3 47.2 79.5 0.2 0.0 0.00 54.4 55.5 3.1 2.8 84 4 47.1 79.0 0.2 0.0 0.00 53.9 54.9 4.2 4.1 74 5 46.6 79.3 0.2 0.0 0.00 53.3 54.4 2.3 2.1 50 6 46.1 80.1 0.2 0.0 0.00 52.8 53.9 2.0 1.8 22 7 45.6 80.8 0.2 0.0 0.00 52.2 53.3 2.2 1.4 11 8 47.1 77.5 0.2 0.3 0.00 52.0 53.0 3.7 3.5 13 9 50.6 66.9 0.4 5.4 0.00 52.1 52.9 4.3 4.2 8 10 57.7 52.6 0.8 23.8 0.00 53.4 53.6 6.8 6.5 41 11 62.8 45.6 1.1 32.0 0.00 55.3 54.8 5.7 5.2 71 12 69.8 36.0 1.6 41.3 0.00 57.7 56.5 5.6 1.0 75 13 69.1 42.9 1.4 54.1 0.00 60.7 58.7 5.7 5.5 306 14 71.9 33.7 1.8 44.4 0.00 63.1 60.9 5.6 5.3 299 15 73.5 30.4 2.0 49.4 0.00 64.9 62.6 4.5 4.2 322 16 75.3 25.5 2.2 39.2 0.00 66.3 64.0 3.9 3.3 341 17 75.6 26.0 2.2 23.2 0.00 66.5 64.7 3.4 3.0 38 18 72.7 33.1 1.8 7.0 0.00 65.4 64.3 2.2 2.0 70 19 64.2 45.7 1.1 0.0 0.00 63.5 63.3 1.4 1.3 83 20 58.3 56.8 0.7 0.0 0.00 61.8 62.0 1.4 0.7 191 21 56.2 62.0 0.6 0.0 0.00 60.2 60.8 1.6 0.4 302 22 55.4 60.5 0.6 0.0 0.00 58.9 59.7 1.8 1.4 330 23 50.0 75.3 0.3 0.0 0.00 57.8 58.7 2.1 1.4 142 24 47.0 84.9 0.2 0.0 0.00 56.8 57.8 2.2 2.2 116 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 44.5 57.6 DegF RELATIVE HUMIDITY 88.5 21.3 59.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 320.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 51.9 58.1 DegF SOIL TEMP. 4 IN 64.8 52.9 58.1 DegF WIND SPEED 11.0 3.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 106 8.9 12.6 SINE CURVE 8.1 138 11.5 220 15.3 323 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 83.6 0.2 0.0 0.00 56.0 57.0 2.6 2.5 112 2 45.6 84.1 0.2 0.0 0.00 55.1 56.2 2.3 1.3 110 3 43.1 90.7 0.1 0.0 0.00 54.3 55.4 1.8 0.8 151 4 43.4 86.8 0.1 0.0 0.00 53.5 54.7 2.7 2.1 118 5 42.5 88.1 0.1 0.0 0.00 52.9 54.0 2.7 0.2 142 6 42.5 89.3 0.1 0.0 0.00 52.2 53.5 1.5 0.5 60 7 42.4 87.9 0.1 0.0 0.00 51.6 52.9 3.3 2.9 78 8 44.8 78.4 0.2 0.7 0.00 51.2 52.4 2.2 1.4 102 9 45.8 79.3 0.2 11.9 0.00 51.2 52.3 3.2 1.5 154 10 54.6 60.9 0.6 28.3 0.00 52.9 53.2 4.0 3.8 45 11 60.7 47.2 1.0 42.8 0.00 55.4 54.7 4.9 4.3 26 12 64.7 40.9 1.2 52.4 0.00 58.5 56.9 5.4 5.1 18 13 69.2 34.4 1.6 58.5 0.00 61.3 59.2 6.3 6.1 18 14 71.0 30.9 1.8 58.1 0.00 63.9 61.4 6.2 5.8 43 15 72.8 26.7 2.0 50.6 0.00 65.9 63.4 5.5 5.1 51 16 73.7 26.2 2.1 38.1 0.00 66.9 64.7 5.3 5.1 36 17 74.0 26.0 2.1 23.3 0.00 66.8 65.1 3.8 3.7 36 18 72.5 31.1 1.9 7.7 0.00 65.7 64.6 1.6 1.5 73 19 63.9 47.3 1.1 0.0 0.00 63.7 63.6 2.1 1.9 105 20 57.3 58.7 0.7 0.0 0.00 61.9 62.2 1.1 0.9 115 21 54.2 68.1 0.5 0.0 0.00 60.4 61.0 1.4 1.3 118 22 52.0 71.2 0.4 0.0 0.00 59.1 59.9 2.6 2.6 113 23 50.4 72.1 0.3 0.0 0.00 58.1 58.9 2.7 2.7 112 24 49.2 73.0 0.3 0.0 0.00 57.1 58.0 2.2 1.3 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 41.0 55.7 DegF RELATIVE HUMIDITY 93.6 22.7 61.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 372.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.0 50.9 58.1 DegF SOIL TEMP. 4 IN 65.2 52.2 58.1 DegF WIND SPEED 9.6 3.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 61 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 111 8.0 11.2 SINE CURVE 6.7 145 9.7 230 13.2 336 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 81.6 0.2 0.0 0.00 56.2 57.3 3.1 3.0 108 2 45.2 83.6 0.2 0.0 0.00 55.3 56.5 3.3 3.3 99 3 45.9 79.1 0.2 0.0 0.00 54.6 55.7 3.0 3.0 116 4 45.1 84.0 0.2 0.0 0.00 54.0 55.1 2.8 2.5 77 5 44.9 86.3 0.1 0.0 0.00 53.4 54.5 3.1 3.0 87 6 44.9 83.7 0.2 0.0 0.00 52.9 54.0 2.5 2.4 82 7 45.0 83.0 0.2 0.0 0.00 52.4 53.6 2.7 2.1 81 8 44.3 85.0 0.1 0.6 0.00 52.0 53.1 2.4 2.0 284 9 50.1 73.8 0.3 11.2 0.00 52.1 53.1 1.3 0.4 198 10 56.9 75.7 0.4 26.8 0.00 53.8 53.9 3.7 2.9 132 11 60.0 77.4 0.4 40.6 0.00 56.5 55.6 3.1 1.7 294 12 63.3 73.0 0.5 51.7 0.00 59.4 57.8 4.7 4.0 196 13 65.0 64.3 0.8 56.7 0.00 62.3 60.1 5.0 3.9 199 14 67.2 57.7 1.0 56.0 0.00 64.8 62.3 4.3 3.5 183 15 68.7 52.0 1.1 48.9 0.00 66.7 64.2 5.0 4.1 249 16 70.0 50.4 1.2 38.0 0.00 67.7 65.4 4.1 3.2 194 17 70.4 47.8 1.3 23.3 0.00 67.6 65.8 5.0 4.4 210 18 68.4 52.1 1.1 6.6 0.00 66.5 65.5 3.7 3.4 194 19 63.4 63.9 0.7 0.0 0.00 64.9 64.5 2.8 2.6 185 20 62.4 65.0 0.7 0.0 0.00 64.0 63.8 2.5 2.2 154 21 62.3 66.9 0.6 0.0 0.00 63.3 63.2 3.4 2.9 314 22 62.9 50.8 1.0 0.0 0.00 62.6 62.7 11.7 11.5 292 23 59.5 57.8 0.7 0.0 0.00 61.8 62.0 6.6 5.6 313 24 56.5 61.9 0.6 0.0 0.00 60.7 61.1 6.5 6.3 290 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.8 43.3 57.1 DegF RELATIVE HUMIDITY 88.7 44.6 69.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 360.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.8 51.9 59.3 DegF SOIL TEMP. 4 IN 65.9 53.1 59.1 DegF WIND SPEED 16.7 4.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 220 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 117 8.6 12.1 SINE CURVE 5.4 150 8.6 239 12.3 349 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 63.0 0.6 0.0 0.00 59.6 60.2 6.1 5.3 288 2 51.6 73.9 0.3 0.0 0.00 58.4 59.3 3.3 2.1 311 3 49.6 78.9 0.3 0.0 0.00 57.4 58.4 3.3 1.0 28 4 47.7 82.7 0.2 0.0 0.00 56.5 57.5 2.7 0.7 360 5 50.9 72.7 0.3 0.0 0.00 55.7 56.9 4.5 4.3 293 6 48.9 77.7 0.3 0.0 0.00 55.1 56.2 3.8 3.7 267 7 47.0 82.8 0.2 0.0 0.00 54.4 55.5 2.5 1.8 268 8 46.1 84.2 0.2 0.7 0.00 53.8 55.0 2.7 2.2 75 9 48.2 81.6 0.2 12.2 0.00 53.8 54.8 2.4 1.8 80 10 56.6 64.1 0.6 28.6 0.00 55.4 55.6 3.0 2.3 51 11 61.8 47.0 1.0 43.2 0.00 57.8 57.0 5.1 4.8 12 12 64.9 42.3 1.2 53.7 0.00 60.6 59.1 6.0 5.6 335 13 66.9 38.2 1.4 59.0 0.00 63.5 61.3 5.1 4.5 328 14 68.9 35.7 1.5 58.1 0.00 65.9 63.4 6.0 5.5 338 15 70.5 32.7 1.7 51.7 0.00 67.5 65.1 8.0 7.6 347 16 71.0 31.2 1.8 40.0 0.00 68.1 66.1 7.3 6.8 344 17 71.5 30.3 1.8 24.5 0.00 68.0 66.4 5.1 4.8 356 18 69.9 33.1 1.7 8.1 0.00 66.7 65.9 3.8 3.6 24 19 62.6 47.1 1.0 0.0 0.00 64.9 64.7 1.8 0.8 197 20 58.7 56.3 0.7 0.0 0.00 63.0 63.4 2.1 1.9 225 21 55.8 63.7 0.6 0.0 0.00 61.5 62.2 1.8 1.5 205 22 53.8 68.8 0.4 0.0 0.00 60.3 61.1 1.6 1.3 197 23 51.8 74.0 0.3 0.0 0.00 59.2 60.1 1.3 0.8 186 24 49.1 82.3 0.2 0.0 0.00 58.3 59.3 2.2 1.9 112 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 44.9 57.5 DegF RELATIVE HUMIDITY 87.7 28.5 60.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 380.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.2 53.5 60.3 DegF SOIL TEMP. 4 IN 66.4 54.7 60.2 DegF WIND SPEED 14.2 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 336 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 122 8.0 12.5 SINE CURVE 6.2 156 9.4 248 13.5 362 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 84.0 0.2 0.0 0.00 57.6 58.6 3.7 3.7 116 2 46.9 82.1 0.2 0.0 0.00 56.9 57.9 2.8 2.4 135 3 46.1 83.0 0.2 0.0 0.00 56.2 57.2 2.6 2.5 128 4 45.0 87.1 0.1 0.0 0.00 55.5 56.6 1.5 1.1 68 5 44.6 87.2 0.1 0.0 0.00 54.9 56.0 4.0 3.9 91 6 45.0 84.9 0.2 0.0 0.00 54.3 55.4 3.8 3.6 81 7 43.7 86.2 0.1 0.0 0.00 53.7 54.9 4.0 3.9 87 8 43.0 87.8 0.1 0.9 0.00 53.2 54.4 3.7 3.5 106 9 46.2 81.9 0.2 10.5 0.00 53.3 54.3 3.1 2.8 90 10 51.4 74.2 0.3 20.7 0.00 54.5 54.9 3.4 3.3 78 11 59.4 58.0 0.7 44.7 0.00 57.1 56.4 3.8 3.5 66 12 65.6 44.1 1.2 54.3 0.00 60.3 58.7 3.1 2.4 39 13 69.3 34.2 1.6 63.3 0.00 63.6 61.2 4.4 3.2 217 14 70.2 31.1 1.7 61.8 0.00 66.3 63.6 5.7 5.0 207 15 70.8 30.5 1.8 50.4 0.00 68.0 65.5 4.5 3.4 195 16 70.2 32.8 1.7 28.7 0.00 68.5 66.4 5.3 4.7 209 17 69.5 33.3 1.6 23.5 0.00 68.0 66.5 3.7 2.8 172 18 67.2 39.3 1.4 4.2 0.00 66.9 66.0 1.9 1.5 180 19 62.0 51.8 0.9 0.0 0.00 65.2 65.0 1.2 0.6 249 20 59.8 54.1 0.8 0.0 0.00 63.7 63.9 3.2 3.1 235 21 58.1 62.8 0.6 0.0 0.00 62.5 62.8 3.2 3.0 212 22 55.9 70.5 0.5 0.0 0.00 61.4 61.9 3.2 2.4 252 23 53.9 75.9 0.3 0.0 0.00 60.4 61.1 2.7 2.6 236 24 52.2 78.8 0.3 0.0 0.00 59.5 60.3 1.9 1.3 193 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 42.2 56.0 DegF RELATIVE HUMIDITY 90.0 27.3 64.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 363.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 53.1 60.0 DegF SOIL TEMP. 4 IN 66.6 54.2 60.0 DegF WIND SPEED 10.3 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 148 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 127 7.7 11.1 SINE CURVE 5.8 162 8.8 257 12.5 375 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.1 89.1 0.1 0.0 0.00 58.6 59.5 2.6 2.3 117 2 47.1 90.3 0.1 0.0 0.00 57.7 58.7 2.6 2.4 145 3 47.4 88.7 0.1 0.0 0.00 56.9 57.9 2.8 2.3 155 4 47.2 88.9 0.1 0.0 0.00 56.2 57.3 2.2 2.0 195 5 46.2 89.7 0.1 0.0 0.00 55.5 56.6 2.3 2.2 222 6 47.9 86.1 0.2 0.0 0.00 55.0 56.1 4.3 4.1 271 7 48.0 85.3 0.2 0.0 0.00 54.4 55.5 3.0 1.7 269 8 42.9 95.6 0.0 0.7 0.00 53.9 55.0 1.9 1.7 106 9 46.7 90.2 0.1 11.9 0.00 53.9 54.8 3.3 3.2 124 10 55.9 71.5 0.4 28.1 0.00 55.5 55.7 2.7 0.9 113 11 60.3 59.7 0.7 42.8 0.00 58.1 57.2 3.2 2.1 320 12 61.9 57.3 0.8 53.0 0.00 60.9 59.4 5.0 4.5 290 13 65.6 44.9 1.2 58.2 0.00 63.9 61.7 4.0 3.3 315 14 67.9 39.1 1.4 57.7 0.00 66.5 63.9 3.3 1.9 275 15 69.7 38.0 1.5 51.1 0.00 68.4 65.8 3.6 1.6 262 16 70.3 36.3 1.6 39.5 0.00 69.2 67.0 4.3 3.3 197 17 70.1 36.5 1.6 24.0 0.00 69.0 67.2 4.0 3.4 200 18 68.5 41.2 1.4 8.1 0.00 67.7 66.7 2.9 2.7 180 19 62.7 51.1 1.0 0.0 0.00 65.8 65.6 2.8 2.6 157 20 58.9 56.9 0.7 0.0 0.00 64.1 64.3 3.4 3.3 144 21 55.8 63.2 0.6 0.0 0.00 62.6 63.1 3.3 3.2 161 22 54.1 68.2 0.5 0.0 0.00 61.5 62.2 3.2 3.0 161 23 53.0 71.8 0.4 0.0 0.00 60.5 61.3 4.1 3.9 143 24 51.5 74.1 0.3 0.0 0.00 59.6 60.4 3.1 3.0 131 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 41.6 56.2 DegF RELATIVE HUMIDITY 97.6 34.3 67.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 375.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 53.6 60.6 DegF SOIL TEMP. 4 IN 67.3 54.8 60.5 DegF WIND SPEED 9.6 3.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 184 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 131 7.3 11.2 SINE CURVE 5.3 167 8.2 265 11.7 386 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 75.8 0.3 0.0 0.00 58.7 59.6 2.3 1.9 124 2 47.6 82.9 0.2 0.0 0.00 57.8 58.8 3.0 2.9 93 3 47.9 81.3 0.2 0.0 0.00 57.1 58.2 2.9 2.7 89 4 47.8 81.4 0.2 0.0 0.00 56.6 57.6 2.1 2.0 91 5 47.9 79.5 0.2 0.0 0.00 56.1 57.1 3.7 3.6 74 6 49.5 77.8 0.3 0.0 0.00 55.8 56.8 3.0 2.8 70 7 48.3 82.8 0.2 0.0 0.00 55.6 56.4 4.0 3.9 84 8 47.6 83.7 0.2 0.8 0.00 55.2 56.1 2.5 2.1 86 9 51.5 73.9 0.3 6.3 0.00 55.4 56.1 3.7 3.3 110 10 57.5 65.2 0.6 27.0 0.00 56.8 56.9 2.9 2.0 80 11 64.8 61.7 0.8 43.7 0.00 59.3 58.4 5.8 5.3 139 12 67.5 50.2 1.1 51.0 0.00 61.9 60.3 6.8 6.3 153 13 69.4 42.0 1.4 56.6 0.00 64.5 62.4 7.1 6.5 153 14 70.5 38.8 1.6 53.7 0.00 66.6 64.3 7.5 7.0 138 15 72.1 36.1 1.7 50.4 0.00 68.2 65.9 7.5 7.0 137 16 73.2 33.2 1.9 40.4 0.00 69.0 67.0 7.4 6.9 144 17 73.5 33.4 1.9 24.9 0.00 69.0 67.4 5.6 5.1 154 18 71.4 37.9 1.6 8.6 0.00 68.0 67.0 4.6 4.3 162 19 65.1 47.8 1.1 0.0 0.00 66.3 66.1 2.7 2.4 180 20 60.9 56.5 0.8 0.0 0.00 64.8 64.9 2.9 2.5 167 21 57.2 69.3 0.5 0.0 0.00 63.4 63.8 3.5 3.5 122 22 56.5 66.3 0.5 0.0 0.00 62.3 62.9 4.0 4.0 127 23 55.4 67.0 0.5 0.0 0.00 61.4 62.0 3.1 3.0 149 24 53.9 71.6 0.4 0.0 0.00 60.6 61.3 4.1 4.0 130 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 46.3 58.6 DegF RELATIVE HUMIDITY 86.3 30.4 62.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 363.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.2 55.2 61.3 DegF SOIL TEMP. 4 IN 67.4 56.0 61.1 DegF WIND SPEED 12.8 4.3 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 137 9.2 13.6 SINE CURVE 7.3 175 10.7 276 15.1 402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.2 73.1 0.4 0.0 0.00 59.8 60.5 3.8 3.7 131 2 54.3 70.2 0.4 0.0 0.00 59.2 60.0 3.9 3.5 111 3 54.9 67.7 0.5 0.0 0.00 58.7 59.5 3.8 3.5 107 4 54.3 66.4 0.5 0.0 0.00 58.3 59.0 4.1 4.0 75 5 53.8 66.5 0.5 0.0 0.00 57.9 58.6 4.3 4.2 75 6 53.2 66.1 0.5 0.0 0.00 57.5 58.2 2.8 2.7 82 7 54.6 65.2 0.5 0.0 0.00 57.2 58.0 3.3 3.1 131 8 55.4 69.9 0.5 0.6 0.00 57.0 57.6 3.7 3.3 112 9 57.3 68.8 0.5 4.7 0.00 57.0 57.6 5.6 5.3 126 10 61.7 59.6 0.8 9.7 0.00 57.7 57.9 9.6 9.2 137 11 63.8 70.7 0.6 15.3 0.00 58.4 58.4 14.0 13.5 144 12 65.2 63.6 0.8 22.7 0.00 59.5 59.2 14.9 14.3 137 13 67.7 53.5 1.1 29.4 0.00 60.8 60.0 17.4 16.7 139 14 68.2 52.5 1.1 21.6 0.00 61.6 60.8 15.6 14.7 155 15 59.0 87.5 0.2 3.1 0.02 61.5 61.1 15.2 14.6 232 16 54.0 100.0 0.0 1.0 0.31 60.3 60.5 6.1 3.9 189 17 53.9 100.0 0.0 1.3 0.06 59.2 59.7 7.7 7.2 96 18 55.0 100.0 0.0 0.6 0.07 58.5 59.1 10.9 10.5 129 19 55.3 98.8 0.0 0.0 0.00 58.0 58.5 8.6 8.3 143 20 56.1 96.7 0.1 0.0 0.00 57.6 58.2 10.5 10.0 143 21 56.4 98.2 0.0 0.0 0.01 57.3 57.9 8.6 8.3 141 22 55.7 100.0 0.0 0.0 0.03 57.2 57.7 5.5 4.9 169 23 55.2 100.0 0.0 0.0 0.01 56.9 57.5 3.8 3.6 205 24 54.8 100.0 0.0 0.0 0.01 56.7 57.2 3.7 3.5 199 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 52.1 57.2 DegF RELATIVE HUMIDITY 100.0 49.4 79.3 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 110.0 Langleys PRECIPITATION 0.52 Inches SOIL TEMP. 2 IN 61.8 56.7 58.6 DegF SOIL TEMP. 4 IN 61.3 57.2 58.9 DegF WIND SPEED 27.4 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 140 7.2 12.2 SINE CURVE 6.0 181 10.4 286 15.4 417 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 100.0 0.0 0.0 0.00 56.4 56.9 3.5 3.2 183 2 53.5 100.0 0.0 0.0 0.00 56.0 56.6 4.3 4.1 189 3 52.7 97.1 0.0 0.0 0.00 55.5 56.2 4.3 4.1 200 4 53.2 90.3 0.1 0.0 0.00 55.1 55.9 8.2 7.9 240 5 53.9 79.7 0.3 0.0 0.00 54.6 55.4 13.1 12.9 262 6 52.6 82.3 0.2 0.0 0.00 53.9 54.8 10.6 10.3 266 7 51.9 78.5 0.3 0.0 0.00 53.0 54.1 10.8 10.6 267 8 51.7 77.5 0.3 0.5 0.00 52.5 53.6 9.0 8.7 274 9 53.3 75.1 0.3 11.9 0.00 52.4 53.3 7.2 6.9 274 10 56.8 71.8 0.4 29.2 0.00 53.8 54.0 7.6 7.3 259 11 59.3 69.1 0.5 44.3 0.00 56.1 55.5 8.7 8.5 261 12 61.2 65.5 0.6 54.2 0.00 58.5 57.3 8.3 7.7 229 13 62.7 57.8 0.8 60.1 0.00 60.5 59.1 7.4 6.9 206 14 63.8 54.4 0.9 50.6 0.00 62.0 60.6 8.7 7.6 227 15 64.2 53.5 1.0 32.8 0.00 61.9 61.1 12.7 12.1 257 16 64.6 50.5 1.0 35.5 0.00 61.6 61.1 15.9 15.4 259 17 63.8 49.1 1.0 25.7 0.00 61.1 60.8 16.8 16.6 274 18 61.8 47.6 1.0 6.7 0.00 60.0 60.2 13.6 13.4 284 19 58.7 53.8 0.8 0.0 0.00 58.3 58.9 9.8 9.6 275 20 56.4 61.4 0.6 0.0 0.00 56.9 57.8 6.2 6.1 274 21 54.9 67.1 0.5 0.0 0.00 55.8 56.7 7.6 7.3 260 22 53.9 73.0 0.4 0.0 0.00 55.0 55.9 7.9 7.7 263 23 52.6 77.5 0.3 0.0 0.00 54.1 55.2 5.7 5.6 283 24 51.9 78.3 0.3 0.0 0.00 53.3 54.5 5.7 5.6 279 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 50.6 56.8 DegF RELATIVE HUMIDITY 100.0 43.5 71.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 351.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.2 52.2 56.7 DegF SOIL TEMP. 4 IN 61.2 53.3 56.9 DegF WIND SPEED 24.9 8.9 MPH WIND VECTOR MAG. 7.9 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 143 6.8 11.8 SINE CURVE 4.1 185 8.0 294 13.0 430 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 86.0 0.2 0.0 0.00 52.6 53.8 4.0 3.7 239 2 46.2 93.4 0.1 0.0 0.00 51.9 53.1 2.3 1.6 129 3 44.5 97.3 0.0 0.0 0.00 51.2 52.5 2.8 2.4 118 4 44.0 97.6 0.0 0.0 0.00 50.6 51.8 2.3 1.9 110 5 43.5 98.1 0.0 0.0 0.00 50.0 51.3 2.2 1.3 83 6 42.3 99.7 0.0 0.0 0.00 49.4 50.7 2.1 1.6 146 7 42.3 99.1 0.0 0.0 0.00 48.8 50.2 3.2 2.9 172 8 43.4 97.3 0.0 0.8 0.00 48.4 49.7 3.4 3.2 155 9 46.9 91.9 0.1 13.2 0.00 48.8 49.8 3.3 2.9 143 10 54.9 76.4 0.4 30.5 0.00 51.1 51.2 1.7 0.8 179 11 57.0 71.1 0.5 45.3 0.00 54.1 53.1 4.0 3.8 318 12 59.0 70.6 0.5 55.8 0.00 57.1 55.5 5.4 5.1 333 13 60.8 64.7 0.6 61.2 0.00 60.2 58.1 4.8 4.4 311 14 62.4 61.1 0.7 60.4 0.00 63.0 60.5 4.5 3.8 310 15 63.9 53.8 0.9 53.9 0.00 65.1 62.6 3.5 1.9 288 16 65.0 50.0 1.1 42.3 0.00 66.2 63.9 3.1 2.0 327 17 65.2 47.3 1.1 26.2 0.00 66.0 64.3 3.1 2.5 308 18 64.2 48.2 1.1 7.2 0.00 64.5 63.7 2.2 1.7 214 19 59.1 64.0 0.6 0.3 0.00 62.2 62.2 2.3 1.9 191 20 55.1 77.2 0.3 0.0 0.00 60.4 60.9 2.8 2.7 124 21 53.0 82.4 0.2 0.0 0.00 58.8 59.6 2.8 2.8 136 22 51.6 85.3 0.2 0.0 0.00 57.5 58.3 2.8 2.8 128 23 50.6 88.6 0.1 0.0 0.00 56.4 57.4 3.5 3.4 129 24 50.5 87.4 0.2 0.0 0.00 55.5 56.5 3.6 3.5 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 41.8 53.1 DegF RELATIVE HUMIDITY 100.0 41.8 78.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 397.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.3 48.3 56.2 DegF SOIL TEMP. 4 IN 64.4 49.7 56.2 DegF WIND SPEED 9.2 3.2 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 145 5.1 8.5 SINE CURVE 3.6 188 6.3 301 9.7 440 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 93.1 0.1 0.0 0.00 54.6 55.7 3.5 3.5 126 2 47.0 98.1 0.0 0.0 0.00 53.7 54.9 3.4 3.3 108 3 45.9 98.7 0.0 0.0 0.00 53.0 54.2 2.9 2.9 105 4 45.7 97.4 0.0 0.0 0.00 52.3 53.5 5.3 5.2 78 5 45.8 96.5 0.0 0.0 0.00 51.7 52.9 5.0 4.9 79 6 45.8 96.1 0.0 0.0 0.00 51.2 52.3 4.9 4.8 78 7 45.2 97.6 0.0 0.0 0.00 50.6 51.8 3.8 3.7 72 8 45.2 97.0 0.0 0.7 0.00 50.1 51.4 5.4 5.3 77 9 49.4 89.8 0.1 13.6 0.00 50.4 51.4 4.3 4.1 84 10 55.5 80.8 0.3 30.6 0.00 52.5 52.5 5.4 5.2 78 11 61.1 67.0 0.6 45.6 0.00 55.6 54.5 3.2 2.3 76 12 64.8 54.6 1.0 56.3 0.00 58.9 57.1 6.1 5.4 184 13 65.8 53.2 1.0 61.8 0.00 61.9 59.6 7.6 6.8 179 14 66.5 50.1 1.1 59.1 0.00 64.2 61.8 8.2 7.6 168 15 66.8 45.1 1.2 38.1 0.00 65.4 63.3 7.2 6.7 177 16 64.8 49.3 1.1 6.9 0.00 64.6 63.4 5.0 4.6 181 17 60.2 79.9 0.4 4.0 0.02 63.1 62.5 3.5 3.1 145 18 59.9 83.1 0.3 7.4 0.00 61.9 61.8 6.4 6.1 133 19 57.9 80.5 0.3 0.0 0.00 60.3 60.6 4.9 4.7 128 20 56.5 85.0 0.2 0.0 0.00 59.1 59.6 5.3 5.0 118 21 57.9 82.3 0.3 0.0 0.00 58.5 58.9 6.1 5.9 138 22 58.2 82.2 0.3 0.0 0.00 58.0 58.4 5.9 5.7 136 23 57.9 82.2 0.3 0.0 0.00 57.5 57.9 3.2 1.4 210 24 55.4 90.6 0.1 0.0 0.00 56.8 57.4 3.0 2.8 336 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 43.9 55.3 DegF RELATIVE HUMIDITY 100.0 41.7 80.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 324.4 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 65.5 50.1 56.9 DegF SOIL TEMP. 4 IN 63.6 51.3 57.0 DegF WIND SPEED 13.5 5.0 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 149 6.6 10.3 SINE CURVE 4.1 193 7.0 308 10.7 450 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 93.1 0.1 0.0 0.00 55.9 56.8 2.6 2.6 44 2 51.8 95.8 0.1 0.0 0.00 55.2 56.1 2.6 2.3 75 3 50.6 98.3 0.0 0.0 0.00 54.5 55.4 3.2 3.0 75 4 50.1 99.1 0.0 0.0 0.00 53.8 54.8 2.8 2.4 86 5 50.6 96.8 0.0 0.0 0.00 53.2 54.2 3.1 2.9 88 6 49.5 97.6 0.0 0.0 0.00 52.6 53.7 2.3 1.8 75 7 48.1 99.6 0.0 0.0 0.00 52.1 53.1 1.6 0.3 147 8 49.0 96.7 0.0 0.9 0.00 51.5 52.7 1.6 0.6 293 9 51.6 91.9 0.1 13.3 0.00 51.8 52.7 3.1 2.2 80 10 57.8 75.2 0.4 30.7 0.00 53.9 53.8 4.1 2.4 274 11 60.1 69.9 0.5 45.4 0.00 56.4 55.6 6.1 5.7 307 12 62.4 63.0 0.7 56.0 0.00 59.4 57.8 7.6 7.2 287 13 64.1 59.7 0.8 60.9 0.00 62.4 60.2 8.4 8.0 272 14 65.4 56.4 0.9 56.2 0.00 64.8 62.4 7.4 7.0 270 15 66.7 52.3 1.1 49.0 0.00 66.6 64.2 6.5 5.8 253 16 67.3 50.3 1.1 38.6 0.00 67.2 65.2 6.5 5.9 251 17 67.3 50.0 1.1 27.0 0.00 67.1 65.5 6.0 5.6 253 18 66.6 53.2 1.0 9.1 0.00 66.0 65.1 4.0 3.6 240 19 60.9 69.7 0.6 0.0 0.00 64.0 63.9 3.2 3.0 147 20 57.5 79.1 0.3 0.0 0.00 62.2 62.5 2.9 2.8 148 21 55.6 84.3 0.2 0.0 0.00 60.8 61.3 3.2 3.1 157 22 55.1 81.3 0.3 0.0 0.00 59.6 60.3 3.3 3.2 146 23 54.2 87.2 0.2 0.0 0.00 58.5 59.3 4.3 4.2 126 24 53.2 88.6 0.2 0.0 0.00 57.6 58.5 3.6 3.4 131 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 47.6 57.0 DegF RELATIVE HUMIDITY 100.0 46.7 78.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 387.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 51.5 58.6 DegF SOIL TEMP. 4 IN 65.6 52.5 58.5 DegF WIND SPEED 14.2 4.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 153 7.2