AZMET HOURLY WEATHER DATA: YUMA MESA JAN 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 83.5 0.2 0.0 0.00 58.5 59.4 3.4 3.0 73 2 53.1 87.6 0.2 0.0 0.00 58.1 59.0 2.0 1.9 27 3 52.3 89.0 0.1 0.0 0.00 57.6 58.6 2.5 2.4 23 4 52.6 87.9 0.2 0.0 0.00 57.3 58.2 3.6 3.5 20 5 52.5 86.6 0.2 0.0 0.00 56.9 57.9 3.6 3.5 17 6 51.9 86.7 0.2 0.0 0.00 56.6 57.6 2.6 2.4 12 7 52.3 85.9 0.2 0.0 0.00 56.3 57.3 3.2 3.0 21 8 51.9 86.2 0.2 0.5 0.00 56.1 57.1 3.6 3.3 16 9 53.7 83.3 0.2 6.5 0.00 56.2 57.0 3.2 3.0 39 10 56.9 79.9 0.3 16.2 0.00 57.0 57.4 3.7 3.4 12 11 60.7 74.4 0.5 24.1 0.00 58.5 58.3 4.6 4.5 24 12 64.3 70.7 0.6 30.8 0.00 60.3 59.5 4.8 4.5 13 13 66.2 67.5 0.7 34.5 0.00 62.2 60.9 5.0 4.7 8 14 68.4 64.9 0.8 40.0 0.00 64.3 62.5 4.6 4.2 329 15 70.2 62.1 1.0 38.0 0.00 66.2 64.2 4.3 4.0 323 16 71.3 57.3 1.1 27.2 0.00 67.4 65.5 3.1 2.8 313 17 71.1 56.9 1.1 12.9 0.00 67.5 66.1 2.5 2.4 308 18 69.1 58.8 1.0 2.2 0.00 66.7 65.9 2.3 2.2 287 19 63.8 70.6 0.6 0.0 0.00 65.4 65.1 1.0 0.8 216 20 60.0 81.4 0.3 0.0 0.00 64.0 64.2 1.0 0.7 172 21 60.2 76.9 0.4 0.0 0.00 63.0 63.3 1.8 1.5 258 22 58.0 81.0 0.3 0.0 0.00 62.1 62.6 1.2 0.5 206 23 55.2 88.3 0.2 0.0 0.00 61.3 62.0 1.0 0.1 114 24 53.9 91.8 0.1 0.0 0.00 60.6 61.3 1.0 0.5 100 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 50.6 59.3 DegF RELATIVE HUMIDITY 93.0 52.9 77.5 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 232.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.7 56.0 60.8 DegF SOIL TEMP. 4 IN 66.1 56.9 60.8 DegF WIND SPEED 8.1 2.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 5 9.3 14.4 SINE CURVE 7.4 7 11.5 12 16.5 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 90.9 0.1 0.0 0.00 60.1 60.8 2.4 2.4 106 2 54.5 88.6 0.2 0.0 0.00 59.6 60.4 2.9 2.8 122 3 54.0 88.7 0.2 0.0 0.00 59.3 60.1 2.5 2.4 104 4 53.4 89.7 0.1 0.0 0.00 59.0 59.7 2.6 2.4 99 5 53.5 88.6 0.2 0.0 0.00 58.7 59.5 3.6 3.5 99 6 52.9 90.6 0.1 0.0 0.00 58.4 59.2 1.8 1.5 59 7 52.8 90.5 0.1 0.0 0.00 58.2 58.9 2.4 2.1 77 8 52.4 91.2 0.1 0.4 0.00 58.0 58.7 4.6 4.5 83 9 54.9 87.3 0.2 8.3 0.00 58.0 58.7 4.4 4.3 71 10 61.5 76.5 0.4 22.2 0.00 58.9 59.1 4.0 3.8 79 11 68.7 60.8 0.9 35.9 0.00 61.0 60.3 3.1 2.6 113 12 72.9 51.3 1.4 43.1 0.00 63.6 62.0 3.9 3.5 188 13 74.7 48.3 1.5 42.8 0.00 66.3 64.1 3.7 2.9 206 14 76.4 47.3 1.6 43.5 0.00 68.6 66.1 3.9 3.3 209 15 77.6 47.9 1.7 29.0 0.00 70.3 67.8 3.9 3.4 219 16 78.3 47.2 1.7 29.1 0.00 71.0 68.7 4.2 3.7 202 17 78.4 48.5 1.7 14.7 0.00 71.0 69.2 3.3 3.0 190 18 74.6 56.3 1.3 2.3 0.00 70.1 68.9 1.4 1.3 162 19 69.7 65.9 0.8 0.0 0.00 68.8 68.2 1.2 0.6 187 20 68.1 67.0 0.8 0.0 0.00 67.5 67.4 4.2 3.8 186 21 67.4 68.5 0.7 0.0 0.00 66.6 66.6 4.5 4.2 172 22 64.9 71.1 0.6 0.0 0.00 65.8 66.0 3.6 3.2 153 23 63.6 72.0 0.6 0.0 0.00 65.1 65.4 4.9 4.7 156 24 63.8 72.2 0.6 0.0 0.00 64.6 64.8 4.6 4.4 163 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 51.9 64.3 DegF RELATIVE HUMIDITY 93.0 44.2 71.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 271.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.1 57.9 63.6 DegF SOIL TEMP. 4 IN 69.2 58.6 63.3 DegF WIND SPEED 8.9 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 144 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 15 14.3 19.3 SINE CURVE 11.1 19 15.6 27 20.6 37 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 75.8 0.5 0.0 0.00 64.1 64.4 3.6 3.4 168 2 61.7 79.0 0.4 0.0 0.00 63.7 64.1 4.0 3.8 169 3 62.1 78.7 0.4 0.0 0.00 63.3 63.7 3.4 3.2 171 4 61.2 81.1 0.3 0.0 0.00 63.0 63.4 2.7 2.5 158 5 60.6 82.7 0.3 0.0 0.00 62.6 63.1 3.8 3.6 164 6 62.0 81.0 0.4 0.0 0.00 62.3 62.8 5.2 4.9 167 7 62.7 80.0 0.4 0.0 0.00 62.3 62.6 6.2 6.0 173 8 62.8 79.8 0.4 0.2 0.00 62.1 62.5 5.7 5.3 155 9 61.9 79.9 0.4 3.0 0.00 62.1 62.5 5.7 5.4 155 10 63.3 76.2 0.5 8.3 0.00 62.3 62.5 6.2 5.9 153 11 66.2 71.4 0.6 17.5 0.00 63.2 62.9 7.2 6.9 155 12 71.7 63.0 1.0 37.9 0.00 64.6 63.8 7.4 6.9 170 13 76.5 55.7 1.4 46.9 0.00 67.3 65.4 8.8 8.2 214 14 76.7 56.6 1.4 18.1 0.00 68.9 67.0 8.5 7.9 252 15 76.4 48.6 1.6 18.8 0.00 69.4 67.9 13.3 12.6 282 16 74.1 48.4 1.5 15.7 0.00 69.4 68.1 13.9 13.2 297 17 71.8 49.4 1.3 5.0 0.00 68.9 68.0 10.9 10.4 299 18 70.1 44.6 1.4 1.6 0.00 67.9 67.5 9.6 9.2 286 19 67.2 46.5 1.2 0.0 0.00 66.8 66.8 8.9 8.4 292 20 63.9 51.9 1.0 0.0 0.00 65.8 66.1 6.3 6.1 276 21 62.0 55.1 0.9 0.0 0.00 64.7 65.2 6.0 5.8 276 22 59.3 61.0 0.7 0.0 0.00 63.8 64.5 4.2 4.0 295 23 58.7 63.1 0.6 0.0 0.00 62.9 63.8 4.9 4.7 294 24 56.3 69.4 0.5 0.0 0.00 62.1 63.0 3.6 2.9 297 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 55.0 65.5 DegF RELATIVE HUMIDITY 84.0 43.0 65.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 173.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.5 62.0 64.8 DegF SOIL TEMP. 4 IN 68.2 62.4 64.7 DegF WIND SPEED 22.2 6.7 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 26 15.5 20.5 SINE CURVE 11.7 30 16.6 44 21.6 59 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.9 66.8 0.5 0.0 0.00 61.4 62.4 4.9 4.7 276 2 53.8 74.9 0.4 0.0 0.00 60.7 61.8 2.0 1.4 323 3 54.4 72.2 0.4 0.0 0.00 59.9 61.1 3.1 2.9 292 4 52.7 75.2 0.3 0.0 0.00 59.2 60.4 2.2 2.0 276 5 48.7 85.7 0.2 0.0 0.00 58.5 59.8 1.3 0.8 195 6 49.3 83.6 0.2 0.0 0.00 57.9 59.3 2.7 2.5 252 7 46.6 88.9 0.1 0.0 0.00 57.3 58.7 1.1 0.6 153 8 44.1 93.8 0.1 0.2 0.00 56.7 58.1 1.6 1.3 136 9 46.9 87.6 0.1 9.1 0.00 56.4 57.8 2.6 2.5 152 10 56.6 71.1 0.5 23.3 0.00 57.3 58.1 1.0 0.0 73 11 62.8 58.8 0.8 35.7 0.00 59.5 59.3 1.4 0.5 281 12 65.4 52.7 1.0 43.6 0.00 62.1 61.0 3.3 3.1 5 13 67.8 39.4 1.4 49.1 0.00 64.7 63.0 5.9 5.6 10 14 69.2 37.9 1.5 36.3 0.00 66.9 64.9 4.4 4.0 338 15 70.1 34.0 1.7 32.7 0.00 68.4 66.4 3.8 3.2 309 16 70.4 34.5 1.7 24.1 0.00 69.2 67.3 2.7 2.4 319 17 69.6 34.5 1.6 8.5 0.00 68.9 67.6 2.8 2.5 261 18 65.9 43.8 1.2 1.8 0.00 67.8 67.2 2.2 2.0 205 19 62.0 52.0 0.9 0.0 0.00 66.5 66.4 1.4 1.3 179 20 59.9 51.5 0.9 0.0 0.00 65.1 65.4 2.5 2.5 176 21 56.9 55.6 0.7 0.0 0.00 63.8 64.5 2.8 2.7 191 22 55.8 56.7 0.7 0.0 0.00 62.8 63.6 3.6 3.5 191 23 56.1 58.0 0.6 0.0 0.00 62.2 62.9 3.4 3.3 189 24 52.9 66.5 0.5 0.0 0.00 61.4 62.3 2.4 1.1 202 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 43.2 58.1 DegF RELATIVE HUMIDITY 96.0 28.9 61.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 264.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 56.4 62.3 DegF SOIL TEMP. 4 IN 67.7 57.8 62.5 DegF WIND SPEED 9.4 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 263 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 31 8.7 13.2 SINE CURVE 5.7 36 8.8 52 12.6 71 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.0 76.2 0.3 0.0 0.00 60.8 61.7 1.4 1.2 122 2 52.8 77.0 0.3 0.0 0.00 60.5 61.3 2.1 1.9 141 3 53.7 73.1 0.4 0.0 0.00 60.3 61.1 1.8 0.4 294 4 56.9 56.4 0.7 0.0 0.00 60.2 60.9 4.1 3.9 315 5 56.7 53.0 0.7 0.0 0.00 60.0 60.7 4.5 4.3 293 6 55.7 59.0 0.6 0.0 0.00 59.8 60.5 4.6 4.4 342 7 54.7 61.4 0.6 0.0 0.00 59.4 60.2 5.2 4.9 306 8 52.7 64.5 0.5 0.3 0.00 58.8 59.7 2.3 1.8 276 9 53.8 62.4 0.5 5.8 0.00 58.4 59.3 6.6 6.1 265 10 57.8 56.0 0.7 21.3 0.00 58.8 59.4 8.7 8.4 265 11 62.0 54.3 0.9 37.0 0.00 60.4 60.2 10.1 9.6 296 12 64.5 50.4 1.0 46.7 0.00 62.6 61.7 12.2 11.6 302 13 65.4 47.1 1.1 45.1 0.00 64.9 63.4 11.3 10.8 298 14 65.3 46.6 1.1 29.1 0.00 66.2 64.7 10.7 10.2 287 15 64.8 50.2 1.0 26.1 0.00 66.9 65.5 9.2 8.7 299 16 66.3 47.1 1.2 28.5 0.00 67.1 66.0 9.3 8.8 293 17 66.0 48.5 1.1 17.2 0.00 67.3 66.3 8.2 7.8 308 18 63.0 54.8 0.9 1.7 0.00 66.7 66.1 5.1 5.0 328 19 60.8 56.4 0.8 0.0 0.00 65.6 65.6 4.9 4.5 338 20 59.1 53.3 0.8 0.0 0.00 64.4 64.7 6.1 5.9 20 21 57.4 57.7 0.7 0.0 0.00 63.3 63.9 4.7 4.6 31 22 56.4 59.4 0.6 0.0 0.00 62.3 63.1 5.5 5.3 30 23 54.4 64.7 0.5 0.0 0.00 61.5 62.3 3.8 3.1 19 24 53.5 67.3 0.5 0.0 0.00 60.8 61.7 2.7 2.3 332 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 50.5 58.6 DegF RELATIVE HUMIDITY 79.7 43.0 58.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 258.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.4 58.3 62.4 DegF SOIL TEMP. 4 IN 66.4 59.3 62.5 DegF WIND SPEED 18.0 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.1 35 8.6 13.6 SINE CURVE 5.1 41 9.1 62 14.1 85 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.3 64.7 0.5 0.0 0.00 60.4 61.3 8.3 7.9 12 2 52.9 67.4 0.4 0.0 0.00 60.0 60.8 9.3 9.0 358 3 51.7 69.2 0.4 0.0 0.00 59.6 60.5 11.0 10.7 358 4 50.3 71.4 0.4 0.0 0.00 59.2 60.1 11.4 11.1 353 5 49.7 67.0 0.4 0.0 0.00 58.8 59.8 9.6 9.3 14 6 48.0 76.4 0.3 0.0 0.00 58.3 59.3 5.7 5.4 330 7 46.8 69.2 0.3 0.0 0.00 57.6 58.8 7.7 7.5 334 8 48.4 43.4 0.7 0.0 0.00 56.8 58.1 10.1 10.0 347 9 49.6 36.5 0.8 10.8 0.00 56.4 57.7 11.6 11.4 348 10 51.8 32.6 0.9 26.3 0.00 56.8 57.7 14.1 13.7 348 11 52.9 30.7 0.9 38.0 0.00 58.1 58.3 18.9 18.5 347 12 53.7 30.4 1.0 43.0 0.00 59.5 59.2 17.3 16.8 349 13 54.5 28.7 1.0 47.4 0.00 61.0 60.3 18.4 17.9 346 14 55.8 26.8 1.1 46.7 0.00 62.3 61.3 17.1 16.7 345 15 56.9 26.1 1.2 38.2 0.00 63.2 62.2 14.0 13.6 342 16 57.4 24.3 1.2 33.1 0.00 63.6 62.8 15.0 14.5 350 17 56.5 23.2 1.2 15.5 0.00 63.3 62.9 15.3 14.8 1 18 54.5 24.4 1.1 2.2 0.00 62.2 62.3 12.8 12.5 356 19 52.7 25.6 1.0 0.0 0.00 60.7 61.4 10.5 10.3 351 20 50.1 30.3 0.9 0.0 0.00 59.4 60.4 6.2 6.1 341 21 51.2 26.4 0.9 0.0 0.00 58.4 59.5 9.0 8.9 342 22 51.0 27.7 0.9 0.0 0.00 57.6 58.8 8.1 7.9 343 23 52.0 27.0 1.0 0.0 0.00 57.1 58.3 8.1 7.9 351 24 52.7 25.3 1.0 0.0 0.00 57.0 58.0 8.8 8.6 0 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.9 46.2 52.3 DegF RELATIVE HUMIDITY 83.9 21.3 40.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 301.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.7 56.3 59.5 DegF SOIL TEMP. 4 IN 63.0 57.5 60.1 DegF WIND SPEED 28.9 11.6 MPH WIND VECTOR MAG. 11.2 MPH WIND VECTOR DIR. 350 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 35 2.6 7.3 SINE CURVE 0.6 42 3.0 65 7.0 92 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.5 26.8 1.0 0.0 0.00 56.9 57.8 7.7 7.5 356 2 51.9 28.9 0.9 0.0 0.00 56.7 57.6 7.2 7.0 350 3 51.7 28.4 0.9 0.0 0.00 56.6 57.5 8.1 7.8 354 4 52.1 27.3 1.0 0.0 0.00 56.3 57.2 7.9 7.7 6 5 51.8 34.6 0.9 0.0 0.00 56.2 57.1 6.0 5.7 38 6 49.9 41.3 0.7 0.0 0.00 56.1 57.0 3.4 3.2 344 7 47.7 39.1 0.7 0.0 0.00 55.6 56.6 4.5 4.3 356 8 48.5 31.2 0.8 0.3 0.00 55.1 56.2 7.9 7.7 350 9 47.6 35.9 0.7 9.5 0.00 54.6 55.8 4.3 4.2 330 10 52.6 25.7 1.0 24.5 0.00 55.1 55.8 9.1 8.9 1 11 55.5 23.9 1.1 37.7 0.00 56.6 56.6 10.1 9.9 358 12 57.4 22.8 1.2 45.1 0.00 58.6 58.1 10.7 10.4 356 13 58.9 23.4 1.3 51.6 0.00 60.8 59.6 9.7 9.2 10 14 59.8 22.9 1.4 50.4 0.00 62.7 61.2 9.3 8.8 0 15 60.7 21.5 1.4 43.8 0.00 64.1 62.6 9.0 8.6 1 16 61.2 20.0 1.5 32.4 0.00 64.7 63.4 9.1 8.7 7 17 61.1 19.0 1.5 18.1 0.00 64.3 63.5 8.7 8.4 2 18 58.4 21.5 1.3 3.6 0.00 63.1 62.9 4.9 4.8 19 19 51.5 34.7 0.9 0.0 0.00 61.2 61.8 1.6 0.9 92 20 46.7 45.8 0.6 0.0 0.00 59.5 60.4 1.0 0.6 110 21 43.7 53.0 0.5 0.0 0.00 57.9 59.2 1.2 0.6 185 22 43.0 46.5 0.5 0.0 0.00 56.6 58.0 2.2 2.0 235 23 41.8 49.1 0.5 0.0 0.00 55.4 57.0 1.1 0.9 198 24 41.2 48.8 0.5 0.0 0.00 54.4 56.1 1.0 0.5 183 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.6 39.9 52.0 DegF RELATIVE HUMIDITY 61.9 16.6 32.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 317.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 54.4 58.4 DegF SOIL TEMP. 4 IN 63.7 55.7 58.8 DegF WIND SPEED 16.5 6.1 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 0 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 36 3.6 7.4 SINE CURVE 1.6 43 3.9 68 6.9 99 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.4 58.2 0.3 0.0 0.00 53.6 55.3 2.8 2.6 117 2 37.6 53.4 0.4 0.0 0.00 52.9 54.6 3.4 3.3 122 3 36.2 58.5 0.3 0.0 0.00 52.2 54.0 2.1 1.8 131 4 34.4 71.0 0.2 0.0 0.00 51.5 53.3 1.0 0.7 66 5 34.4 69.3 0.2 0.0 0.00 50.9 52.8 2.7 2.2 93 6 35.1 66.3 0.2 0.0 0.00 50.4 52.3 4.0 3.8 83 7 35.2 68.8 0.2 0.0 0.00 50.0 51.8 3.1 2.9 64 8 36.9 61.3 0.3 0.4 0.00 49.6 51.4 2.5 2.3 14 9 41.9 51.6 0.4 10.1 0.00 49.5 51.3 3.0 2.8 345 10 47.5 41.9 0.7 25.0 0.00 50.5 51.6 5.4 4.6 29 11 51.8 39.5 0.8 37.9 0.00 52.8 52.9 4.5 4.3 31 12 57.4 33.0 1.1 47.4 0.00 55.8 55.0 3.2 2.5 351 13 62.4 29.0 1.4 51.7 0.00 58.8 57.2 8.8 8.4 352 14 64.8 25.3 1.6 50.3 0.00 61.1 59.2 11.5 11.1 1 15 66.1 24.2 1.7 43.5 0.00 62.7 60.8 8.8 8.4 7 16 66.2 24.2 1.7 32.0 0.00 63.6 61.9 7.0 6.7 15 17 65.5 25.0 1.6 17.8 0.00 63.6 62.3 7.2 7.0 17 18 62.8 29.7 1.4 3.6 0.00 62.5 62.1 3.8 3.7 20 19 57.2 35.7 1.0 0.0 0.00 60.8 61.0 1.3 1.2 3 20 53.8 40.3 0.8 0.0 0.00 59.2 59.8 1.6 0.5 218 21 50.1 49.3 0.6 0.0 0.00 57.7 58.7 1.2 1.0 184 22 48.2 51.3 0.6 0.0 0.00 56.5 57.7 1.0 0.7 210 23 47.6 51.9 0.5 0.0 0.00 55.5 56.8 1.1 0.7 245 24 47.6 49.7 0.6 0.0 0.00 54.7 56.0 1.2 0.9 252 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 33.5 49.1 DegF RELATIVE HUMIDITY 78.6 20.7 46.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 319.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.8 49.4 55.7 DegF SOIL TEMP. 4 IN 62.4 51.2 56.2 DegF WIND SPEED 18.5 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 22 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 39 4.5 7.3 SINE CURVE 3.2 46 5.5 74 8.2 108 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.2 58.7 0.4 0.0 0.00 53.9 55.3 1.3 0.1 163 2 41.7 66.3 0.3 0.0 0.00 53.2 54.7 2.5 1.9 126 3 42.6 59.0 0.4 0.0 0.00 52.7 54.2 2.9 2.7 154 4 41.0 62.6 0.3 0.0 0.00 52.2 53.6 2.6 2.4 134 5 40.7 61.6 0.3 0.0 0.00 51.7 53.2 2.6 2.2 122 6 38.8 64.9 0.3 0.0 0.00 51.3 52.8 2.8 2.8 100 7 38.3 67.5 0.3 0.0 0.00 50.8 52.4 3.1 2.9 94 8 39.1 67.7 0.3 0.4 0.00 50.5 52.0 3.2 3.0 85 9 41.5 64.6 0.3 9.8 0.00 50.4 51.8 3.0 2.9 89 10 48.8 55.7 0.5 24.3 0.00 51.4 52.3 2.1 1.8 68 11 56.4 44.2 0.9 37.4 0.00 53.8 53.6 2.7 2.5 65 12 59.9 37.2 1.1 46.9 0.00 56.6 55.5 3.8 3.3 77 13 63.3 31.9 1.4 51.3 0.00 59.6 57.8 3.1 2.5 23 14 65.4 29.2 1.5 50.0 0.00 62.2 60.0 3.3 2.5 21 15 66.9 26.8 1.6 43.1 0.00 64.3 61.9 2.4 1.5 338 16 67.6 26.8 1.7 31.9 0.00 65.4 63.2 2.2 1.7 303 17 67.7 26.3 1.7 17.5 0.00 65.3 63.8 2.0 1.6 267 18 64.5 34.6 1.4 3.6 0.00 64.1 63.4 1.1 0.6 146 19 56.9 46.6 0.8 0.0 0.00 62.3 62.3 1.0 0.7 157 20 52.4 54.2 0.6 0.0 0.00 60.5 61.1 1.0 0.7 165 21 50.1 58.7 0.5 0.0 0.00 59.0 59.8 1.8 1.7 152 22 49.6 55.3 0.5 0.0 0.00 57.8 58.8 3.0 2.9 170 23 47.2 66.4 0.4 0.0 0.00 56.8 58.0 2.4 2.3 168 24 44.4 76.9 0.2 0.0 0.00 55.9 57.1 2.6 2.5 105 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.8 37.8 51.2 DegF RELATIVE HUMIDITY 82.4 23.1 51.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 316.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 50.3 56.7 DegF SOIL TEMP. 4 IN 63.8 51.8 57.0 DegF WIND SPEED 7.1 2.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 42 5.0 7.8 SINE CURVE 4.2 51 6.7 81 9.8 117 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 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.6 82.6 0.2 0.0 0.00 55.1 56.4 1.6 1.5 86 2 41.6 85.6 0.1 0.0 0.00 54.3 55.7 1.7 1.4 107 3 41.3 84.4 0.1 0.0 0.00 53.6 55.0 1.3 1.3 122 4 40.6 78.8 0.2 0.0 0.00 53.0 54.5 2.0 1.9 116 5 40.8 67.0 0.3 0.0 0.00 52.4 53.9 3.7 3.6 122 6 38.6 74.4 0.2 0.0 0.00 52.0 53.5 2.4 2.3 103 7 38.9 75.7 0.2 0.0 0.00 51.5 53.0 3.0 2.9 105 8 38.3 79.6 0.2 0.4 0.00 51.0 52.6 2.6 2.5 99 9 41.6 76.2 0.2 9.6 0.00 51.0 52.4 3.0 2.8 80 10 49.5 65.3 0.4 24.1 0.00 52.0 52.9 2.8 2.5 79 11 57.7 44.9 0.9 37.2 0.00 54.4 54.2 3.3 2.6 177 12 62.2 43.0 1.1 46.2 0.00 57.1 56.0 3.9 3.2 148 13 65.3 36.8 1.3 49.2 0.00 60.2 58.3 3.1 2.0 182 14 66.6 35.5 1.4 32.5 0.00 62.4 60.2 3.6 3.2 187 15 68.0 32.2 1.6 38.3 0.00 63.9 61.7 3.8 3.3 186 16 69.3 29.5 1.7 29.1 0.00 64.9 62.9 4.3 3.9 161 17 68.3 32.7 1.6 13.5 0.00 65.0 63.4 3.8 3.6 183 18 64.1 39.4 1.2 2.0 0.00 64.1 63.3 2.5 2.3 163 19 60.6 45.5 1.0 0.0 0.00 62.8 62.5 2.5 2.2 151 20 57.8 53.0 0.8 0.0 0.00 61.5 61.6 2.9 2.8 139 21 55.5 56.1 0.7 0.0 0.00 60.3 60.8 2.8 2.7 141 22 51.6 76.0 0.3 0.0 0.00 59.1 59.9 1.9 1.7 142 23 50.4 83.5 0.2 0.0 0.00 58.0 59.0 2.9 2.7 147 24 50.1 74.2 0.3 0.0 0.00 57.1 58.2 3.6 3.5 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 37.1 52.6 DegF RELATIVE HUMIDITY 91.3 26.0 60.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 281.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.0 50.9 57.3 DegF SOIL TEMP. 4 IN 63.5 52.4 57.6 DegF WIND SPEED 7.6 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 46 6.1 9.3 SINE CURVE 4.6 55 7.2 88 10.3 128 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.8 66.5 0.4 0.0 0.00 56.4 57.5 3.5 3.4 138 2 47.3 59.8 0.4 0.0 0.00 55.7 56.8 3.0 2.9 138 3 45.9 60.2 0.4 0.0 0.00 54.9 56.2 1.9 1.5 43 4 44.0 72.3 0.3 0.0 0.00 54.1 55.5 1.2 0.9 56 5 42.7 77.1 0.2 0.0 0.00 53.4 54.8 2.2 1.7 36 6 41.8 78.1 0.2 0.0 0.00 52.9 54.2 2.9 2.8 116 7 40.6 82.3 0.2 0.0 0.00 52.4 53.8 2.5 2.3 34 8 40.9 80.3 0.2 0.4 0.00 51.9 53.4 2.6 2.2 79 9 43.7 74.6 0.2 8.5 0.00 51.8 53.2 1.9 1.8 21 10 50.5 58.4 0.5 23.3 0.00 52.8 53.6 3.5 3.4 41 11 57.1 50.0 0.8 36.9 0.00 55.0 54.8 3.6 3.3 51 12 61.4 40.7 1.1 46.2 0.00 57.8 56.6 2.4 2.0 10 13 64.2 40.9 1.2 50.6 0.00 60.7 58.8 2.2 0.8 222 14 65.4 45.2 1.2 49.5 0.00 63.4 61.0 3.5 2.6 231 15 66.9 42.4 1.3 43.2 0.00 65.3 62.9 2.3 1.0 222 16 67.8 39.3 1.4 32.3 0.00 66.4 64.2 1.8 0.7 208 17 67.6 39.3 1.4 17.9 0.00 66.3 64.7 2.5 2.3 196 18 64.3 45.2 1.1 3.8 0.00 65.1 64.3 1.1 0.9 177 19 56.5 59.0 0.6 0.0 0.00 63.3 63.2 1.0 0.7 94 20 53.4 62.6 0.5 0.0 0.00 61.5 62.0 1.1 1.0 166 21 53.1 61.3 0.5 0.0 0.00 60.0 60.8 2.9 2.7 168 22 51.4 77.0 0.3 0.0 0.00 59.0 59.8 4.3 3.6 241 23 51.2 82.6 0.2 0.0 0.00 58.2 59.1 2.9 2.5 209 24 50.5 87.5 0.2 0.0 0.00 57.7 58.6 3.7 3.6 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 39.8 53.2 DegF RELATIVE HUMIDITY 90.9 36.5 61.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 312.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.5 51.7 58.2 DegF SOIL TEMP. 4 IN 64.7 53.1 58.3 DegF WIND SPEED 9.0 2.5 MPH WIND VECTOR MAG. 0.7 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 3.2 49 5.5 8.9 SINE CURVE 4.3 60 7.0 95 10.3 138 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 95.9 0.1 0.0 0.00 57.5 58.2 4.3 4.0 146 2 51.5 100.0 0.0 0.0 0.00 57.3 58.0 4.2 4.0 148 3 52.0 100.0 0.0 0.0 0.00 57.1 57.8 3.7 3.6 148 4 50.5 100.0 0.0 0.0 0.00 56.8 57.5 2.3 2.2 169 5 50.3 100.0 0.0 0.0 0.00 56.1 57.0 2.9 2.5 132 6 49.5 100.0 0.0 0.0 0.00 55.6 56.6 2.9 2.7 120 7 47.9 100.0 0.0 0.0 0.00 55.0 56.1 2.6 2.5 120 8 47.9 100.0 0.0 0.6 0.00 54.6 55.7 4.6 4.4 122 9 52.8 96.2 0.1 7.1 0.00 54.9 55.7 6.1 5.9 130 10 54.9 93.3 0.1 4.8 0.00 55.4 55.9 7.6 7.4 141 11 56.0 91.3 0.1 9.4 0.00 56.1 56.4 7.9 7.7 136 12 57.5 86.9 0.2 9.6 0.00 56.8 56.9 8.5 8.2 144 13 58.9 85.6 0.2 11.0 0.00 57.5 57.4 8.7 8.3 160 14 59.8 80.7 0.3 13.0 0.00 58.2 58.0 8.9 8.5 158 15 60.9 74.9 0.5 14.4 0.00 58.9 58.5 8.1 7.7 171 16 61.0 70.8 0.5 9.4 0.00 59.5 59.0 6.9 6.5 182 17 60.3 75.8 0.4 2.3 0.00 59.6 59.2 5.7 5.4 173 18 59.6 78.5 0.4 0.5 0.00 59.3 59.1 6.3 6.0 173 19 58.6 77.7 0.4 0.0 0.00 59.0 59.1 6.3 6.0 165 20 56.4 89.3 0.2 0.0 0.00 58.6 58.8 5.2 4.9 146 21 56.7 92.2 0.1 0.0 0.00 58.3 58.5 7.0 6.8 140 22 56.1 92.7 0.1 0.0 0.00 58.0 58.3 6.1 5.7 166 23 54.9 91.7 0.1 0.0 0.00 57.8 58.1 6.7 6.3 204 24 52.9 95.2 0.1 0.0 0.00 57.4 57.9 8.2 8.0 230 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 47.2 54.9 DegF RELATIVE HUMIDITY 100.0 68.9 90.6 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 82.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.6 54.6 57.3 DegF SOIL TEMP. 4 IN 59.3 55.6 57.7 DegF WIND SPEED 14.4 5.9 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.00 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 51 5.1 9.9 SINE CURVE 1.8 61 4.7 100 9.2 147 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 100.0 0.0 0.0 0.00 57.0 57.5 5.0 4.7 218 2 50.5 100.0 0.0 0.0 0.00 56.3 57.1 2.0 1.3 247 3 47.9 100.0 0.0 0.0 0.00 55.2 56.3 1.6 1.2 115 4 47.0 100.0 0.0 0.0 0.00 54.2 55.5 3.4 3.4 125 5 46.8 100.0 0.0 0.0 0.00 53.3 54.7 4.5 4.4 126 6 46.9 94.8 0.1 0.0 0.00 52.6 54.1 4.6 4.2 164 7 47.7 91.5 0.1 0.0 0.00 52.1 53.5 4.8 4.4 157 8 47.5 94.2 0.1 0.5 0.00 51.9 53.2 4.0 3.7 135 9 49.2 90.7 0.1 3.2 0.00 52.1 53.2 3.6 3.4 154 10 53.4 87.8 0.2 24.1 0.00 53.2 53.7 5.7 5.4 152 11 59.3 70.9 0.5 40.5 0.00 55.5 55.1 8.7 8.2 178 12 61.4 69.8 0.6 46.7 0.00 58.0 56.8 8.4 8.0 179 13 63.0 59.1 0.8 47.1 0.00 60.0 58.5 11.4 10.7 197 14 62.4 53.9 0.9 23.3 0.00 61.0 59.7 12.0 11.4 209 15 63.9 47.3 1.1 32.8 0.00 61.3 60.2 14.4 14.0 223 16 63.9 53.2 1.0 33.5 0.00 62.0 60.9 8.2 7.5 276 17 62.9 52.0 0.9 10.4 0.00 62.0 61.3 6.5 6.4 268 18 59.2 66.1 0.6 3.4 0.00 60.8 60.7 4.0 3.7 308 19 56.7 71.1 0.5 0.0 0.00 59.3 59.7 2.7 2.5 283 20 54.5 73.0 0.4 0.0 0.00 57.9 58.7 3.3 3.1 291 21 52.2 75.7 0.3 0.0 0.00 56.5 57.6 2.5 2.2 286 22 51.2 74.7 0.3 0.0 0.00 55.3 56.6 4.0 3.2 253 23 48.7 81.2 0.2 0.0 0.00 54.3 55.7 4.2 3.3 225 24 47.8 82.9 0.2 0.0 0.00 53.4 54.8 3.0 2.3 233 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 45.6 54.0 DegF RELATIVE HUMIDITY 100.0 41.4 79.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 266.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.3 51.8 56.6 DegF SOIL TEMP. 4 IN 61.3 53.1 56.9 DegF WIND SPEED 20.8 5.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 206 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 53 4.8 9.0 SINE CURVE 3.3 65 6.4 106 10.4 158 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.0 86.5 0.1 0.0 0.00 52.5 54.1 2.2 2.0 128 2 46.2 85.5 0.2 0.0 0.00 51.7 53.4 3.2 3.1 139 3 44.7 88.9 0.1 0.0 0.00 51.2 52.8 4.1 4.0 132 4 46.1 81.7 0.2 0.0 0.00 50.6 52.2 3.2 3.1 152 5 45.3 84.2 0.2 0.0 0.00 50.3 51.8 3.2 2.6 150 6 46.7 84.7 0.2 0.0 0.00 50.2 51.6 2.3 0.6 136 7 45.6 88.4 0.1 0.0 0.00 50.0 51.4 1.3 0.3 122 8 44.2 92.3 0.1 0.3 0.00 49.7 51.1 2.2 1.9 80 9 47.8 86.9 0.2 7.0 0.00 50.0 51.2 1.3 1.1 126 10 53.1 78.9 0.3 14.2 0.00 51.5 52.0 1.0 0.8 171 11 55.8 69.5 0.5 19.1 0.00 53.5 53.2 5.0 4.3 345 12 55.2 69.0 0.5 14.4 0.00 54.7 54.4 6.6 6.3 22 13 56.2 64.3 0.6 18.4 0.00 55.7 55.2 5.8 5.6 47 14 57.3 58.2 0.7 16.3 0.00 56.8 56.1 5.3 5.0 49 15 57.8 58.1 0.7 13.2 0.00 57.3 56.7 3.7 3.6 30 16 58.5 55.7 0.7 9.7 0.00 57.7 57.2 3.0 2.8 25 17 58.0 56.9 0.7 4.6 0.00 57.7 57.4 3.2 3.1 7 18 56.7 64.0 0.6 1.5 0.00 57.4 57.3 2.8 2.7 27 19 55.0 65.0 0.5 0.0 0.00 56.7 56.9 4.4 4.3 33 20 54.2 62.9 0.5 0.0 0.00 55.8 56.3 5.3 5.2 30 21 53.7 63.5 0.5 0.0 0.00 55.1 55.8 5.3 5.2 33 22 53.2 61.5 0.5 0.0 0.00 54.7 55.4 4.0 3.8 35 23 51.4 66.1 0.4 0.0 0.00 54.1 55.0 3.5 3.3 40 24 50.2 60.9 0.5 0.0 0.00 53.5 54.4 4.4 4.3 28 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.1 43.5 51.6 DegF RELATIVE HUMIDITY 94.0 50.6 72.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 119.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.9 49.6 53.7 DegF SOIL TEMP. 4 IN 57.4 51.0 54.3 DegF WIND SPEED 11.5 3.6 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 48 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 54 3.2 6.7 SINE CURVE 0.9 66 3.1 109 6.5 164 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.9 59.5 0.5 0.0 0.00 52.7 53.8 4.5 4.4 22 2 47.5 62.1 0.4 0.0 0.00 51.9 53.2 4.0 4.0 21 3 46.7 62.5 0.4 0.0 0.00 51.1 52.6 4.8 4.7 21 4 46.7 59.0 0.4 0.0 0.00 50.6 52.0 5.2 5.1 23 5 45.0 63.2 0.4 0.0 0.00 50.1 51.5 4.3 4.2 39 6 43.0 74.1 0.2 0.0 0.00 49.5 50.9 2.8 2.6 50 7 42.8 74.1 0.2 0.0 0.00 49.0 50.5 3.9 3.8 38 8 43.0 69.8 0.3 0.4 0.00 48.5 50.1 4.4 4.2 30 9 45.4 62.7 0.4 10.8 0.00 48.5 49.9 5.2 5.0 29 10 47.4 60.6 0.4 14.9 0.00 49.3 50.2 6.6 6.4 25 11 50.5 55.4 0.6 35.8 0.00 51.1 51.2 7.9 7.7 27 12 54.4 46.8 0.8 48.1 0.00 53.9 53.0 8.4 8.0 35 13 56.3 43.9 0.9 52.7 0.00 56.9 55.3 8.5 8.2 35 14 58.4 40.4 1.0 51.3 0.00 59.5 57.5 7.8 7.5 41 15 59.8 38.4 1.1 44.9 0.00 61.4 59.3 6.4 6.0 29 16 60.4 38.2 1.1 33.9 0.00 62.4 60.5 6.1 5.7 20 17 60.4 37.8 1.1 19.6 0.00 62.2 60.9 4.8 4.5 15 18 58.5 42.1 1.0 5.2 0.00 61.0 60.4 3.6 3.5 2 19 53.9 53.3 0.7 0.0 0.00 59.2 59.3 3.4 3.3 347 20 53.6 48.0 0.7 0.0 0.00 57.7 58.2 5.3 5.2 2 21 52.6 50.8 0.7 0.0 0.00 56.5 57.2 3.5 3.4 348 22 51.5 53.8 0.6 0.0 0.00 55.6 56.5 3.6 3.5 347 23 51.8 50.6 0.6 0.0 0.00 54.9 55.8 4.7 4.5 359 24 52.6 48.0 0.7 0.0 0.00 54.4 55.3 9.2 9.0 11 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 42.2 51.3 DegF RELATIVE HUMIDITY 80.0 33.6 54.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 318.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.5 48.3 54.5 DegF SOIL TEMP. 4 IN 61.0 49.8 54.8 DegF WIND SPEED 15.6 5.4 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 22 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 55 3.1 6.6 SINE CURVE 1.5 67 3.9 113 7.0 171 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.2 56.8 0.6 0.0 0.00 54.1 54.9 7.8 7.4 25 2 50.1 66.9 0.4 0.0 0.00 53.9 54.7 6.6 5.8 26 3 47.5 90.2 0.1 0.0 0.00 53.5 54.4 8.5 8.3 5 4 47.3 89.0 0.1 0.0 0.00 53.1 54.0 9.4 9.2 6 5 47.1 86.8 0.1 0.0 0.00 52.7 53.7 9.6 9.3 4 6 46.5 86.5 0.1 0.0 0.00 52.1 53.2 10.7 10.4 8 7 45.8 85.3 0.2 0.0 0.00 51.4 52.6 9.1 9.0 11 8 45.3 85.7 0.1 0.3 0.00 50.7 52.1 6.5 6.3 7 9 46.5 83.4 0.2 9.2 0.00 50.5 51.7 7.8 7.5 358 10 48.6 77.9 0.3 24.7 0.00 51.2 51.9 10.5 10.2 6 11 50.8 72.2 0.4 38.2 0.00 52.7 52.8 10.8 10.5 358 12 53.2 65.6 0.5 47.9 0.00 55.1 54.4 11.6 11.4 350 13 55.6 60.6 0.6 52.7 0.00 57.8 56.3 10.4 9.9 354 14 57.3 57.0 0.7 52.1 0.00 60.2 58.3 9.9 9.5 2 15 58.5 55.0 0.8 45.4 0.00 61.9 60.0 9.9 9.5 2 16 59.3 53.2 0.8 35.0 0.00 62.6 61.0 10.4 10.1 357 17 58.9 51.3 0.8 20.2 0.00 62.2 61.2 10.7 10.4 359 18 57.1 54.7 0.7 4.9 0.00 60.9 60.5 8.7 8.4 354 19 54.0 62.5 0.5 0.0 0.00 59.1 59.4 5.9 5.8 350 20 51.9 68.4 0.4 0.0 0.00 57.4 58.2 4.2 4.0 346 21 49.5 75.5 0.3 0.0 0.00 56.0 57.0 2.6 2.5 330 22 48.7 78.0 0.3 0.0 0.00 54.8 56.0 2.8 2.8 329 23 47.2 80.9 0.2 0.0 0.00 53.7 55.0 2.9 2.8 338 24 46.8 79.0 0.2 0.0 0.00 52.8 54.1 1.2 1.1 310 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.8 44.7 51.0 DegF RELATIVE HUMIDITY 92.8 49.1 71.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 331.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.7 50.4 55.5 DegF SOIL TEMP. 4 IN 61.3 51.7 55.8 DegF WIND SPEED 19.6 7.9 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 1 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 55 2.4 6.0 SINE CURVE 1.2 68 3.7 117 7.3 178 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 75.2 0.3 0.0 0.00 52.0 53.5 3.3 3.2 350 2 47.2 73.9 0.3 0.0 0.00 51.3 52.8 3.5 3.4 334 3 46.5 75.6 0.3 0.0 0.00 50.8 52.2 3.2 3.0 333 4 46.5 75.0 0.3 0.0 0.00 50.2 51.7 4.5 4.3 343 5 45.8 76.7 0.2 0.0 0.00 49.7 51.2 2.5 2.3 347 6 48.0 68.9 0.4 0.0 0.00 49.3 50.8 5.4 5.3 353 7 48.1 68.0 0.4 0.0 0.00 49.0 50.5 5.1 4.7 336 8 47.7 68.5 0.4 0.5 0.00 48.8 50.2 5.8 5.3 326 9 49.8 65.2 0.4 10.3 0.00 48.9 50.1 6.0 5.9 343 10 53.0 60.2 0.5 25.6 0.00 50.1 50.7 8.2 8.0 339 11 56.7 51.3 0.8 39.4 0.00 52.5 52.1 10.2 9.9 357 12 59.6 45.0 1.0 49.4 0.00 55.3 54.1 10.2 9.9 10 13 62.0 42.3 1.1 54.2 0.00 58.4 56.4 9.2 8.8 6 14 63.7 39.8 1.2 53.4 0.00 61.0 58.7 9.2 8.8 2 15 65.0 39.0 1.3 46.9 0.00 63.0 60.6 10.4 10.2 352 16 65.8 37.5 1.4 35.4 0.00 64.0 61.9 8.9 8.5 356 17 65.4 36.5 1.4 20.8 0.00 63.7 62.2 9.1 8.8 355 18 62.4 41.2 1.1 5.5 0.00 62.4 61.7 7.9 7.7 346 19 57.9 48.1 0.9 0.0 0.00 60.4 60.5 3.7 3.4 312 20 54.1 54.8 0.6 0.0 0.00 58.6 59.1 4.8 4.7 350 21 58.0 43.8 0.9 0.0 0.00 57.2 58.0 7.7 7.5 16 22 55.5 48.6 0.8 0.0 0.00 56.1 57.0 3.7 2.8 314 23 52.2 55.2 0.6 0.0 0.00 55.0 56.1 3.6 3.3 311 24 51.6 52.3 0.6 0.0 0.00 54.0 55.3 4.9 4.7 343 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.1 45.4 54.6 DegF RELATIVE HUMIDITY 80.9 33.5 55.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.1 48.7 55.1 DegF SOIL TEMP. 4 IN 62.3 50.1 55.3 DegF WIND SPEED 17.4 6.3 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 350 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 58 5.5 9.6 SINE CURVE 3.7 72 6.8 123 10.8 189 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.7 39.7 0.9 0.0 0.00 53.4 54.7 8.0 7.9 10 2 55.9 33.9 1.0 0.0 0.00 53.2 54.3 11.3 11.1 10 3 54.4 36.0 0.9 0.0 0.00 52.9 54.0 8.0 7.8 7 4 52.9 39.4 0.8 0.0 0.00 52.4 53.5 5.9 5.6 359 5 52.2 41.0 0.8 0.0 0.00 51.9 53.0 7.5 7.2 3 6 52.7 39.3 0.8 0.0 0.00 51.5 52.7 10.6 10.5 13 7 52.4 40.1 0.8 0.0 0.00 51.4 52.5 9.1 8.8 8 8 49.2 47.8 0.6 0.5 0.00 50.9 52.1 5.7 5.4 348 9 51.2 46.4 0.7 10.9 0.00 50.8 51.9 8.2 8.0 344 10 55.4 41.2 0.9 26.5 0.00 51.8 52.3 9.1 8.9 359 11 59.1 34.9 1.1 40.5 0.00 54.0 53.6 9.9 9.7 8 12 62.3 31.2 1.3 50.6 0.00 56.8 55.5 11.2 10.9 6 13 64.4 28.3 1.5 55.6 0.00 59.5 57.6 11.5 11.3 2 14 66.3 25.2 1.6 54.7 0.00 61.9 59.7 10.8 10.5 4 15 67.7 24.2 1.8 48.2 0.00 63.8 61.4 10.7 10.4 357 16 68.6 23.8 1.8 36.7 0.00 64.7 62.6 10.2 9.9 353 17 68.2 23.8 1.8 21.7 0.00 64.6 63.0 9.1 8.8 2 18 65.7 25.6 1.6 5.8 0.00 63.2 62.5 6.8 6.6 5 19 60.3 32.6 1.2 0.0 0.00 61.4 61.3 4.0 3.9 354 20 56.2 40.0 0.9 0.0 0.00 59.4 60.0 2.9 2.6 313 21 54.9 41.9 0.9 0.0 0.00 57.7 58.7 3.4 3.2 323 22 53.4 45.4 0.8 0.0 0.00 56.4 57.5 3.1 2.7 325 23 52.7 45.1 0.7 0.0 0.00 55.2 56.5 1.3 1.0 320 24 53.7 42.2 0.8 0.0 0.00 54.2 55.6 3.3 3.1 326 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 46.8 57.7 DegF RELATIVE HUMIDITY 54.6 21.5 36.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 352.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.8 50.6 56.4 DegF SOIL TEMP. 4 IN 63.0 51.8 56.5 DegF WIND SPEED 18.1 7.6 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 360 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 62 7.7 12.7 SINE CURVE 5.1 77 8.5 132 12.9 202 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.6 42.9 0.8 0.0 0.00 53.4 54.8 3.5 3.5 352 2 52.7 41.0 0.8 0.0 0.00 52.7 54.1 2.8 2.7 354 3 50.2 46.8 0.7 0.0 0.00 51.9 53.4 1.8 1.7 4 4 49.5 47.8 0.6 0.0 0.00 51.3 52.8 2.5 2.4 6 5 49.7 47.0 0.6 0.0 0.00 50.8 52.3 3.6 3.5 22 6 48.0 50.9 0.6 0.0 0.00 50.3 51.8 3.2 3.1 43 7 47.5 52.2 0.5 0.0 0.00 49.9 51.3 4.0 3.9 17 8 47.9 52.2 0.5 0.5 0.00 49.7 51.0 5.3 5.2 10 9 48.4 54.7 0.5 10.6 0.00 49.7 50.9 4.3 4.1 343 10 55.0 44.9 0.8 26.0 0.00 51.0 51.6 5.8 5.5 29 11 59.6 39.7 1.1 39.8 0.00 53.4 53.0 9.0 8.7 36 12 63.2 34.2 1.3 49.6 0.00 56.3 55.0 9.4 9.1 31 13 66.3 29.7 1.6 54.5 0.00 59.3 57.3 8.2 7.9 23 14 68.7 26.7 1.8 53.7 0.00 62.1 59.6 7.7 7.4 29 15 70.1 25.7 1.9 47.1 0.00 64.2 61.6 7.4 7.0 34 16 71.1 25.1 1.9 35.6 0.00 65.4 63.0 6.0 5.6 25 17 71.3 25.5 1.9 20.8 0.00 65.4 63.6 4.4 4.2 16 18 69.0 30.3 1.7 5.1 0.00 64.3 63.3 1.9 1.8 1 19 60.3 47.4 0.9 0.0 0.00 62.4 62.2 1.0 0.6 96 20 55.6 59.1 0.6 0.0 0.00 60.5 60.9 1.0 0.7 209 21 53.6 63.5 0.5 0.0 0.00 58.9 59.6 1.0 0.3 167 22 51.6 67.5 0.4 0.0 0.00 57.6 58.6 1.0 0.8 71 23 51.2 64.6 0.5 0.0 0.00 56.6 57.6 2.8 2.7 105 24 50.2 65.6 0.4 0.0 0.00 55.8 56.9 2.6 0.9 117 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 46.5 56.8 DegF RELATIVE HUMIDITY 72.4 22.0 45.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 344.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 49.5 56.3 DegF SOIL TEMP. 4 IN 63.6 50.8 56.5 DegF WIND SPEED 14.2 4.2 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 66 7.2 11.8 SINE CURVE 6.2 83 9.6 142 14.1 216 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 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.9 68.6 0.4 0.0 0.00 55.0 56.1 1.5 0.8 284 2 45.8 81.3 0.2 0.0 0.00 54.3 55.5 1.1 0.8 104 3 45.9 79.6 0.2 0.0 0.00 53.7 54.9 2.5 2.5 125 4 46.4 76.8 0.2 0.0 0.00 53.2 54.4 3.3 3.2 123 5 46.7 74.3 0.3 0.0 0.00 52.6 53.9 2.9 2.9 119 6 44.4 81.1 0.2 0.0 0.00 52.1 53.4 4.0 4.0 95 7 42.9 84.3 0.1 0.0 0.00 51.5 52.9 1.7 1.6 49 8 44.7 80.6 0.2 0.5 0.00 51.2 52.5 1.6 1.5 71 9 45.9 80.5 0.2 3.0 0.00 51.3 52.4 3.0 3.0 132 10 53.8 61.2 0.6 25.8 0.00 52.2 52.8 3.3 1.3 122 11 59.3 53.1 0.8 39.8 0.00 54.8 54.3 2.0 1.3 253 12 65.1 40.7 1.3 50.3 0.00 58.0 56.5 2.3 1.7 214 13 68.2 29.8 1.7 52.4 0.00 61.3 58.9 3.2 2.4 323 14 67.7 33.9 1.5 46.3 0.00 64.1 61.4 4.5 4.1 305 15 68.8 30.6 1.7 46.7 0.00 65.8 63.2 6.2 5.8 306 16 69.7 31.1 1.7 36.8 0.00 66.9 64.5 7.7 7.3 305 17 68.4 35.6 1.5 17.0 0.00 66.6 64.9 7.4 7.1 307 18 65.6 44.5 1.2 3.2 0.00 65.5 64.5 4.6 4.5 314 19 61.7 51.5 0.9 0.0 0.00 63.9 63.5 1.6 1.0 338 20 61.5 48.7 1.0 0.0 0.00 62.4 62.5 1.5 1.3 301 21 61.3 45.7 1.0 0.0 0.00 61.2 61.5 2.2 2.0 327 22 60.3 49.7 0.9 0.0 0.00 60.3 60.7 5.0 4.4 319 23 57.2 57.8 0.7 0.0 0.00 59.4 60.0 2.3 1.6 329 24 54.6 64.0 0.5 0.0 0.00 58.4 59.1 2.4 0.2 179 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 42.2 56.5 DegF RELATIVE HUMIDITY 86.4 26.3 57.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 322.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.0 51.1 58.1 DegF SOIL TEMP. 4 IN 65.0 52.3 58.0 DegF WIND SPEED 11.9 3.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 71 8.1 11.6 SINE CURVE 5.2 89 8.0 150 11.6 228 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.4 65.0 0.5 0.0 0.00 57.4 58.3 3.2 0.8 302 2 49.7 74.4 0.3 0.0 0.00 56.3 57.5 2.5 1.4 185 3 46.9 81.9 0.2 0.0 0.00 55.3 56.6 1.1 0.7 212 4 45.6 85.3 0.2 0.0 0.00 54.5 55.8 1.9 1.4 50 5 49.7 74.1 0.3 0.0 0.00 53.8 55.2 2.6 2.2 320 6 47.1 80.4 0.2 0.0 0.00 53.0 54.5 3.4 3.2 281 7 48.8 76.3 0.3 0.0 0.00 52.5 53.9 3.5 3.4 288 8 48.3 76.1 0.3 1.0 0.00 52.0 53.4 2.7 2.5 286 9 48.8 75.8 0.3 6.6 0.00 51.8 53.1 3.1 2.7 348 10 55.3 64.0 0.5 26.7 0.00 52.9 53.6 2.1 1.5 330 11 58.4 58.0 0.7 39.3 0.00 55.4 55.0 5.6 5.4 309 12 61.9 47.8 1.0 50.8 0.00 58.4 57.0 8.3 7.9 315 13 63.5 41.7 1.2 55.8 0.00 61.4 59.4 9.6 9.2 297 14 64.6 41.8 1.2 54.5 0.00 63.9 61.5 9.0 8.5 297 15 65.5 39.3 1.3 44.8 0.00 65.6 63.3 9.0 8.3 290 16 66.0 37.5 1.4 32.6 0.00 66.3 64.3 8.5 8.1 303 17 65.4 39.2 1.3 19.9 0.00 65.9 64.6 7.7 7.5 310 18 63.9 42.2 1.2 5.2 0.00 64.7 64.0 4.6 4.2 287 19 60.3 47.1 0.9 0.0 0.00 62.8 62.8 2.1 2.0 300 20 53.6 63.7 0.5 0.0 0.00 60.9 61.5 1.4 1.2 173 21 51.7 67.3 0.4 0.0 0.00 59.3 60.3 1.9 1.3 205 22 49.1 75.7 0.3 0.0 0.00 58.1 59.1 1.8 1.6 141 23 47.7 79.0 0.2 0.0 0.00 57.0 58.1 1.3 1.0 127 24 46.1 83.7 0.2 0.0 0.00 56.0 57.3 1.2 0.6 157 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 43.4 54.6 DegF RELATIVE HUMIDITY 90.4 34.1 63.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 339.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.3 51.8 58.2 DegF SOIL TEMP. 4 IN 64.6 53.1 58.4 DegF WIND SPEED 15.8 4.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 75 5.6 9.6 SINE CURVE 3.7 92 6.4 156 10.1 238 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.1 85.1 0.2 0.0 0.00 55.2 56.5 1.3 1.1 127 2 43.9 88.9 0.1 0.0 0.00 54.4 55.7 1.6 1.5 150 3 43.6 88.8 0.1 0.0 0.00 53.7 55.0 3.2 2.9 148 4 43.6 89.4 0.1 0.0 0.00 53.2 54.6 2.4 2.2 144 5 44.7 87.4 0.1 0.0 0.00 52.8 54.2 2.8 2.7 128 6 45.6 85.4 0.2 0.0 0.00 52.8 54.0 3.4 3.2 116 7 46.2 84.4 0.2 0.0 0.00 52.8 53.8 2.4 2.2 114 8 46.5 85.2 0.2 0.4 0.00 52.7 53.7 1.3 0.8 54 9 48.6 82.9 0.2 8.4 0.00 52.8 53.8 1.1 0.6 115 10 55.3 69.9 0.5 24.3 0.00 53.9 54.3 2.7 2.5 93 11 61.4 55.7 0.8 37.8 0.00 56.3 55.7 3.1 2.1 93 12 63.6 48.3 1.0 32.7 0.00 58.8 57.5 2.2 1.6 201 13 65.7 43.6 1.2 53.1 0.00 61.3 59.4 4.4 3.7 211 14 66.5 41.1 1.3 43.6 0.00 63.5 61.3 6.2 5.8 212 15 66.9 38.5 1.4 32.5 0.00 65.0 62.8 6.2 5.8 213 16 66.8 38.5 1.4 19.3 0.00 65.5 63.7 4.7 4.4 206 17 66.8 40.4 1.3 12.2 0.00 65.3 63.9 4.1 3.7 189 18 64.2 46.5 1.1 1.9 0.00 64.3 63.6 1.9 1.7 158 19 61.7 49.1 1.0 0.0 0.00 63.2 62.8 2.2 2.1 202 20 60.4 47.9 0.9 0.0 0.00 62.2 62.1 3.2 2.8 185 21 59.2 50.0 0.9 0.0 0.00 61.3 61.4 2.0 1.4 209 22 57.8 54.5 0.7 0.0 0.00 60.4 60.8 3.1 2.8 232 23 55.6 59.9 0.6 0.0 0.00 59.6 60.1 2.3 2.2 177 24 54.1 62.6 0.5 0.0 0.00 58.9 59.5 3.4 3.1 160 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 42.2 55.6 DegF RELATIVE HUMIDITY 93.4 34.6 63.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 267.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 52.7 58.3 DegF SOIL TEMP. 4 IN 63.9 53.7 58.3 DegF WIND SPEED 10.3 3.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 79 7.3 10.8 SINE CURVE 4.1 96 7.0 163 10.4 248 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 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 70.0 0.4 0.0 0.00 57.9 58.8 2.4 2.1 126 2 52.9 67.8 0.4 0.0 0.00 57.3 58.2 4.9 4.6 139 3 53.9 70.6 0.4 0.0 0.00 57.1 57.8 2.9 2.8 135 4 53.6 72.8 0.4 0.0 0.00 56.8 57.5 3.4 3.1 145 5 50.1 80.2 0.2 0.0 0.00 56.2 57.1 1.6 0.5 238 6 48.8 81.7 0.2 0.0 0.00 55.5 56.5 2.3 1.9 110 7 47.8 83.9 0.2 0.0 0.00 55.0 56.0 1.2 0.5 52 8 47.6 81.2 0.2 0.6 0.00 54.3 55.5 2.0 1.1 71 9 51.5 68.4 0.4 10.9 0.00 54.0 55.2 3.3 2.2 142 10 58.6 61.8 0.6 26.0 0.00 55.2 55.6 5.2 4.6 164 11 62.6 52.7 0.9 35.0 0.00 57.3 56.8 6.3 6.0 164 12 65.8 47.5 1.1 45.4 0.00 59.8 58.5 5.7 4.7 174 13 68.1 45.8 1.3 49.0 0.00 62.7 60.7 5.2 4.8 220 14 69.8 46.8 1.3 51.1 0.00 65.3 62.8 6.5 6.1 210 15 71.1 48.5 1.3 43.6 0.00 67.1 64.6 6.4 5.9 225 16 72.0 47.6 1.4 31.6 0.00 68.3 65.9 5.2 4.3 263 17 72.5 47.4 1.4 25.1 0.00 68.6 66.6 6.2 5.5 290 18 70.9 50.0 1.3 6.1 0.00 68.1 66.7 5.7 5.5 301 19 68.8 54.9 1.1 0.0 0.00 67.0 66.2 5.2 5.1 280 20 66.1 62.3 0.8 0.0 0.00 65.7 65.3 5.0 4.8 265 21 64.6 64.6 0.7 0.0 0.00 64.5 64.4 3.7 3.5 283 22 61.3 70.3 0.6 0.0 0.00 63.3 63.5 2.7 1.8 207 23 59.7 72.9 0.5 0.0 0.00 62.1 62.6 5.2 5.0 245 24 56.2 77.7 0.3 0.0 0.00 61.1 61.8 2.7 2.5 233 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 46.1 60.3 DegF RELATIVE HUMIDITY 88.0 42.9 63.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 325.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 54.0 60.8 DegF SOIL TEMP. 4 IN 66.7 55.1 60.5 DegF WIND SPEED 11.4 4.2 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 216 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 86 10.5 15.3 SINE CURVE 6.8 103 10.1 173 14.5 263 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 81.2 0.3 0.0 0.00 60.0 60.9 3.2 3.1 232 2 52.4 84.2 0.2 0.0 0.00 59.1 60.0 1.7 0.7 159 3 49.6 89.3 0.1 0.0 0.00 58.1 59.2 1.7 1.2 125 4 49.3 88.7 0.1 0.0 0.00 57.3 58.5 1.7 1.4 139 5 47.9 91.6 0.1 0.0 0.00 56.5 57.8 1.4 1.3 139 6 47.4 92.1 0.1 0.0 0.00 55.8 57.1 2.6 2.5 156 7 46.7 92.1 0.1 0.0 0.00 55.3 56.6 1.9 1.6 152 8 47.6 90.2 0.1 0.6 0.00 54.8 56.0 1.7 1.5 164 9 51.8 83.9 0.2 11.2 0.00 54.9 56.0 2.2 1.6 174 10 57.3 73.8 0.4 22.9 0.00 56.2 56.6 2.4 2.1 239 11 61.3 64.0 0.7 39.0 0.00 58.5 57.9 3.1 2.7 250 12 63.3 63.3 0.7 49.6 0.00 61.4 59.9 2.9 2.2 291 13 66.3 58.6 0.9 54.8 0.00 64.5 62.2 5.0 4.6 319 14 68.8 48.8 1.2 54.0 0.00 67.3 64.7 5.3 4.8 306 15 70.2 43.6 1.4 47.7 0.00 69.3 66.6 5.1 4.3 304 16 70.7 42.4 1.5 36.3 0.00 70.3 67.9 4.9 4.3 312 17 71.2 40.8 1.5 21.8 0.00 70.2 68.4 2.8 2.3 325 18 69.8 43.8 1.4 6.5 0.00 69.0 67.9 1.2 0.7 255 19 63.2 56.6 0.9 0.0 0.00 67.1 66.8 1.4 1.4 155 20 60.1 61.8 0.7 0.0 0.00 65.3 65.5 2.5 2.4 172 21 58.9 63.6 0.6 0.0 0.00 63.8 64.3 3.0 2.9 150 22 54.5 76.7 0.3 0.0 0.00 62.4 63.2 1.8 1.7 115 23 53.1 77.7 0.3 0.0 0.00 61.3 62.2 3.3 3.2 146 24 52.6 81.9 0.2 0.0 0.00 60.3 61.3 2.3 2.2 138 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 45.9 57.8 DegF RELATIVE HUMIDITY 94.9 39.7 70.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 345.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.5 54.6 61.6 DegF SOIL TEMP. 4 IN 68.4 55.9 61.6 DegF WIND SPEED 10.8 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 91 8.3 12.8 SINE CURVE 6.2 109 9.4 182 13.8 277 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 88.6 0.1 0.0 0.00 59.4 60.5 1.3 1.2 93 2 49.0 90.1 0.1 0.0 0.00 58.5 59.7 2.3 2.3 95 3 49.2 87.9 0.1 0.0 0.00 57.9 59.0 3.3 3.2 94 4 48.3 89.6 0.1 0.0 0.00 57.2 58.4 1.7 1.5 38 5 47.6 90.8 0.1 0.0 0.00 56.5 57.8 1.8 1.7 84 6 48.0 89.6 0.1 0.0 0.00 56.0 57.3 3.0 2.9 104 7 46.6 91.6 0.1 0.0 0.00 55.6 56.8 2.8 2.7 100 8 46.5 91.4 0.1 0.9 0.00 55.2 56.4 2.1 2.0 101 9 49.6 85.7 0.2 7.8 0.00 55.2 56.3 1.7 1.3 64 10 54.2 80.9 0.3 16.8 0.00 56.1 56.6 2.3 2.1 54 11 59.5 71.7 0.5 25.9 0.00 57.8 57.7 2.1 1.8 53 12 64.5 55.8 0.9 44.5 0.00 60.5 59.4 2.8 2.2 340 13 66.6 51.2 1.1 38.7 0.00 63.0 61.3 2.5 1.5 42 14 68.5 48.2 1.2 39.5 0.00 65.0 63.0 2.9 2.0 84 15 69.7 44.7 1.4 26.3 0.00 66.5 64.5 3.6 2.7 138 16 69.8 42.7 1.4 13.4 0.00 66.8 65.2 2.6 2.3 177 17 68.9 47.5 1.3 10.7 0.00 66.5 65.3 3.9 3.8 225 18 67.0 51.4 1.1 1.5 0.00 65.9 65.1 2.6 2.1 151 19 64.7 55.4 0.9 0.0 0.00 65.0 64.6 1.3 0.9 143 20 62.8 59.0 0.8 0.0 0.00 64.1 64.0 2.6 2.3 192 21 63.5 57.2 0.9 0.0 0.00 63.4 63.4 3.9 3.6 225 22 61.1 66.3 0.6 0.0 0.00 62.8 63.0 1.8 1.1 212 23 58.7 75.5 0.4 0.0 0.00 62.2 62.5 1.8 1.4 94 24 57.8 79.1 0.3 0.0 0.00 61.7 62.0 1.1 0.9 61 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 45.8 58.0 DegF RELATIVE HUMIDITY 93.3 40.5 70.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 227.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.8 55.0 60.8 DegF SOIL TEMP. 4 IN 65.3 56.2 60.8 DegF WIND SPEED 8.9 2.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 96 8.7 13.0 SINE CURVE 5.7 115 8.9 191 13.1 290 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.9 81.3 0.3 0.0 0.00 61.1 61.6 1.0 0.3 225 2 56.9 80.8 0.3 0.0 0.00 60.7 61.2 1.3 1.0 190 3 57.1 81.3 0.3 0.0 0.00 60.5 61.0 1.0 0.4 75 4 56.6 84.4 0.2 0.0 0.00 60.3 60.7 3.1 2.8 124 5 56.0 90.4 0.1 0.0 0.00 60.0 60.5 2.3 1.8 152 6 55.5 95.3 0.1 0.0 0.00 59.8 60.3 1.6 1.6 122 7 55.4 95.6 0.1 0.0 0.00 59.6 60.0 2.7 2.6 124 8 56.6 92.2 0.1 0.0 0.00 59.3 59.8 5.3 5.1 118 9 57.8 93.5 0.1 2.8 0.00 59.3 59.7 3.9 3.5 143 10 59.0 93.4 0.1 4.0 0.00 59.5 59.7 4.5 4.2 141 11 61.6 87.4 0.2 12.7 0.00 60.1 60.1 3.6 3.5 140 12 65.4 79.2 0.4 29.7 0.00 61.4 60.9 5.7 4.4 177 13 66.4 71.0 0.6 48.9 0.00 63.2 62.0 7.0 6.6 186 14 69.4 55.6 1.1 49.5 0.00 65.0 63.5 7.8 7.4 184 15 70.4 54.3 1.2 32.8 0.00 66.1 64.6 6.6 6.2 184 16 72.6 47.7 1.4 37.7 0.00 67.0 65.5 5.8 5.5 179 17 73.0 44.4 1.5 22.6 0.00 67.4 66.0 5.4 5.1 193 18 70.1 51.0 1.2 7.0 0.00 66.6 65.9 3.1 2.9 209 19 64.9 63.6 0.8 0.2 0.00 65.2 65.1 1.7 1.6 210 20 61.8 70.8 0.5 0.0 0.00 63.7 64.0 2.4 1.8 267 21 61.9 67.8 0.6 0.0 0.00 62.4 63.0 3.4 3.0 262 22 60.3 69.2 0.6 0.0 0.00 61.3 62.1 3.3 2.8 246 23 58.8 70.9 0.5 0.0 0.00 60.3 61.3 3.1 0.6 328 24 59.1 68.2 0.5 0.0 0.00 59.5 60.5 3.9 3.1 256 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 55.2 61.8 DegF RELATIVE HUMIDITY 97.2 42.8 74.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 249.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.4 59.2 62.1 DegF SOIL TEMP. 4 IN 66.2 59.6 62.1 DegF WIND SPEED 12.4 3.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 103 11.8 16.8 SINE CURVE 9.3 124 14.3 206 19.3 309 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.3 78.8 0.3 0.0 0.00 58.8 59.8 2.8 2.2 200 2 52.8 85.0 0.2 0.0 0.00 58.0 59.1 2.0 1.1 191 3 55.2 80.6 0.3 0.0 0.00 57.3 58.6 2.7 2.5 294 4 52.4 87.4 0.2 0.0 0.00 56.7 57.9 1.3 0.0 274 5 48.8 94.9 0.1 0.0 0.00 56.0 57.3 1.1 0.6 67 6 47.8 97.0 0.0 0.0 0.00 55.4 56.8 1.1 0.8 189 7 47.8 96.7 0.0 0.0 0.00 54.9 56.2 1.2 1.0 222 8 47.2 96.6 0.0 0.8 0.00 54.3 55.7 1.0 0.9 92 9 50.6 91.9 0.1 11.5 0.00 54.3 55.6 1.0 0.3 185 10 56.8 83.0 0.3 26.9 0.00 55.6 56.1 3.1 3.0 354 11 62.4 69.3 0.6 38.0 0.00 58.2 57.6 4.1 3.7 8 12 65.5 58.3 0.9 50.1 0.00 60.9 59.5 6.2 6.0 13 13 69.2 49.4 1.2 56.2 0.00 63.8 61.7 7.8 7.4 16 14 71.0 44.9 1.4 53.3 0.00 66.2 63.8 8.5 8.1 1 15 72.2 43.3 1.5 49.3 0.00 68.2 65.6 7.4 7.1 350 16 72.3 42.1 1.6 31.0 0.00 69.2 66.9 5.9 5.6 338 17 71.2 44.4 1.5 15.8 0.00 69.0 67.3 5.4 5.2 326 18 68.4 52.6 1.1 3.7 0.00 67.8 66.9 3.0 2.9 328 19 65.0 56.4 0.9 0.0 0.00 66.1 65.9 2.2 2.2 1 20 62.8 60.6 0.8 0.0 0.00 64.3 64.6 2.1 2.0 356 21 58.1 74.7 0.4 0.0 0.00 62.8 63.4 1.0 0.8 22 22 58.1 74.0 0.4 0.0 0.00 61.6 62.4 1.5 1.3 18 23 59.8 68.7 0.6 0.0 0.00 60.6 61.5 2.6 2.4 21 24 56.4 77.7 0.3 0.0 0.00 59.7 60.7 1.4 1.1 358 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 46.2 59.5 DegF RELATIVE HUMIDITY 99.3 39.9 71.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 338.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 54.1 60.8 DegF SOIL TEMP. 4 IN 67.4 55.5 60.9 DegF WIND SPEED 16.7 3.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 354 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 109 9.8 14.5 SINE CURVE 7.0 131 10.4 216 14.8 324 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.5 82.4 0.3 0.0 0.00 58.9 60.0 1.0 1.0 347 2 53.6 83.9 0.2 0.0 0.00 58.1 59.2 1.5 1.4 39 3 50.6 90.4 0.1 0.0 0.00 57.4 58.5 1.1 0.4 25 4 50.4 92.7 0.1 0.0 0.00 56.8 58.0 1.4 0.4 271 5 51.5 89.4 0.1 0.0 0.00 56.4 57.6 1.3 1.0 339 6 50.1 93.3 0.1 0.0 0.00 56.0 57.2 1.0 0.9 45 7 52.9 84.4 0.2 0.0 0.00 55.8 56.9 1.3 1.0 26 8 52.0 87.4 0.2 0.5 0.00 55.7 56.7 1.5 1.4 37 9 54.7 81.0 0.3 5.5 0.00 56.0 56.8 3.6 3.3 24 10 57.6 78.1 0.4 13.9 0.00 56.8 57.2 4.2 4.0 351 11 60.8 70.0 0.5 22.3 0.00 58.1 58.1 4.6 4.4 10 12 65.6 60.5 0.9 50.6 0.00 60.4 59.4 6.9 6.7 21 13 69.3 49.8 1.2 47.4 0.00 63.4 61.5 8.2 7.9 36 14 70.5 45.6 1.4 49.5 0.00 65.0 63.1 8.2 7.9 23 15 72.5 42.0 1.6 50.5 0.00 67.0 64.8 7.0 6.6 28 16 73.4 41.8 1.6 39.6 0.00 68.4 66.3 6.3 6.0 10 17 73.9 40.2 1.7 25.1 0.00 69.0 67.1 6.7 6.5 355 18 71.3 44.3 1.5 7.0 0.00 68.1 67.0 6.0 5.9 347 19 66.0 50.5 1.1 0.2 0.00 66.5 66.2 3.5 3.5 350 20 66.3 44.5 1.2 0.0 0.00 64.8 65.0 5.6 5.5 9 21 64.2 48.1 1.1 0.0 0.00 63.7 64.0 5.2 4.9 32 22 58.8 62.1 0.6 0.0 0.00 62.5 63.1 1.5 1.3 42 23 59.9 58.5 0.7 0.0 0.00 61.6 62.3 2.2 2.1 11 24 56.0 69.5 0.5 0.0 0.00 60.6 61.5 1.1 0.7 53 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 48.8 60.7 DegF RELATIVE HUMIDITY 95.6 36.7 66.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.0 55.7 61.1 DegF SOIL TEMP. 4 IN 67.2 56.6 61.1 DegF WIND SPEED 14.2 3.8 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 116 10.7 15.7 SINE CURVE 8.0 139 11.7 228 16.6 340 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.6 61.3 0.6 0.0 0.00 59.7 60.7 1.8 1.6 337 2 57.2 60.0 0.6 0.0 0.00 58.9 60.0 1.4 1.2 318 3 52.4 73.7 0.4 0.0 0.00 58.1 59.2 1.0 0.5 33 4 56.0 61.1 0.6 0.0 0.00 57.5 58.6 2.0 1.6 358 5 55.0 63.6 0.5 0.0 0.00 56.9 58.1 2.7 2.6 325 6 55.5 64.4 0.5 0.0 0.00 56.4 57.6 3.7 3.4 49 7 58.5 57.3 0.7 0.0 0.00 56.4 57.4 5.7 5.2 22 8 58.7 55.3 0.8 0.8 0.00 56.2 57.2 3.0 2.8 1 9 59.1 58.1 0.7 12.0 0.00 56.2 57.1 7.6 7.4 350 10 64.5 48.6 1.1 27.7 0.00 57.3 57.5 12.5 12.2 353 11 66.9 44.3 1.3 41.7 0.00 59.5 58.8 15.7 15.4 357 12 69.5 40.2 1.5 52.2 0.00 61.8 60.4 14.8 14.5 358 13 71.6 36.7 1.7 57.4 0.00 64.0 62.1 14.3 13.9 15 14 72.8 34.6 1.8 56.7 0.00 66.0 63.7 13.5 13.1 16 15 73.9 32.7 1.9 50.5 0.00 67.6 65.1 13.3 12.9 13 16 75.0 30.9 2.0 39.3 0.00 68.7 66.2 11.1 10.7 3 17 74.7 28.6 2.1 24.1 0.00 68.8 66.8 14.4 14.0 8 18 72.7 31.1 1.9 8.0 0.00 68.0 66.6 12.2 12.0 359 19 70.0 32.9 1.7 0.3 0.00 66.6 66.0 10.7 10.5 358 20 69.2 31.6 1.7 0.0 0.00 65.4 65.2 10.9 10.7 3 21 67.0 33.7 1.5 0.0 0.00 64.4 64.4 10.5 10.4 353 22 65.3 35.6 1.4 0.0 0.00 63.6 63.7 8.8 8.6 354 23 64.0 37.1 1.3 0.0 0.00 62.8 63.1 7.3 7.1 354 24 60.8 41.2 1.1 0.0 0.00 62.0 62.5 4.5 4.4 358 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 51.0 64.5 DegF RELATIVE HUMIDITY 81.8 25.0 45.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 371.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.0 56.0 61.8 DegF SOIL TEMP. 4 IN 66.9 57.0 61.6 DegF WIND SPEED 24.7 8.5 MPH WIND VECTOR MAG. 8.0 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 125 14.5 19.5 SINE CURVE 9.0 148 13.3 241 18.3 359 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.1 42.7 1.0 0.0 0.00 61.2 61.9 4.1 4.0 342 2 60.0 38.4 1.1 0.0 0.00 60.5 61.2 5.6 5.5 357 3 62.5 33.2 1.3 0.0 0.00 60.0 60.8 9.8 9.6 9 4 62.7 32.4 1.3 0.0 0.00 59.7 60.4 11.6 11.4 15 5 61.8 33.5 1.3 0.0 0.00 59.5 60.1 12.3 12.1 15 6 60.6 35.4 1.2 0.0 0.00 59.3 59.9 12.0 11.9 14 7 60.5 35.4 1.2 0.0 0.00 59.0 59.7 13.4 13.1 11 8 60.3 36.0 1.1 0.8 0.00 58.8 59.4 14.2 14.0 13 9 61.0 36.6 1.2 12.4 0.00 58.9 59.3 12.4 12.2 15 10 63.7 35.7 1.3 28.7 0.00 59.8 59.8 10.9 10.7 20 11 67.6 32.0 1.6 42.7 0.00 61.6 60.8 13.1 12.8 26 12 70.5 29.2 1.8 53.8 0.00 63.5 62.1 12.5 12.2 24 13 73.0 26.6 2.0 59.2 0.00 65.6 63.6 13.8 13.5 22 14 74.9 24.5 2.2 58.1 0.00 67.5 65.1 11.4 11.1 19 15 76.4 23.0 2.4 51.8 0.00 69.2 66.6 10.2 9.8 21 16 77.4 22.4 2.5 40.1 0.00 70.4 67.7 9.1 8.7 8 17 76.2 24.9 2.3 24.8 0.00 70.8 68.4 10.4 10.2 342 18 73.1 28.1 2.0 8.4 0.00 69.9 68.4 9.2 9.1 342 19 69.3 31.3 1.7 0.3 0.00 68.3 67.6 6.3 6.2 351 20 67.0 31.2 1.6 0.0 0.00 66.7 66.6 3.8 3.8 4 21 65.8 31.9 1.5 0.0 0.00 65.4 65.5 3.5 3.0 310 22 60.8 40.8 1.1 0.0 0.00 64.2 64.6 2.1 1.9 84 23 60.2 41.0 1.0 0.0 0.00 63.2 63.8 4.4 4.2 70 24 59.0 42.4 1.0 0.0 0.00 62.3 63.0 2.3 1.6 21 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 56.7 66.0 DegF RELATIVE HUMIDITY 49.3 19.9 32.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 382.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.8 58.7 63.5 DegF SOIL TEMP. 4 IN 68.5 59.3 63.2 DegF WIND SPEED 21.0 9.1 MPH WIND VECTOR MAG. 8.4 MPH WIND VECTOR DIR. 12 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.0 136 16.0 21.0 SINE CURVE 12.3 161 17.3 258 22.3 381 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 53.9 0.7 0.0 0.00 61.5 62.3 1.5 0.5 252 2 53.5 55.1 0.6 0.0 0.00 60.7 61.7 3.3 2.7 297 3 52.7 56.2 0.6 0.0 0.00 60.0 60.9 1.3 1.2 332 4 53.1 53.4 0.6 0.0 0.00 59.2 60.3 1.1 1.0 333 5 51.7 56.8 0.6 0.0 0.00 58.5 59.6 1.9 1.8 4 6 51.6 54.8 0.6 0.0 0.00 57.9 59.1 1.0 0.9 13 7 51.2 54.7 0.6 0.0 0.00 57.4 58.5 1.2 1.0 49 8 52.3 50.6 0.7 0.8 0.00 56.9 58.0 2.0 1.8 7 9 55.9 47.1 0.8 12.5 0.00 56.8 57.9 4.4 4.3 17 10 61.3 40.1 1.1 28.7 0.00 58.1 58.3 7.1 7.0 19 11 66.0 35.8 1.4 41.8 0.00 60.3 59.7 8.8 8.7 30 12 70.4 31.0 1.8 53.9 0.00 62.7 61.3 7.8 7.5 41 13 73.8 29.9 2.0 59.6 0.00 65.3 63.1 5.5 5.0 54 14 76.6 25.6 2.3 59.0 0.00 68.1 65.2 3.1 1.8 14 15 78.2 25.6 2.5 52.4 0.00 70.6 67.3 4.6 4.2 343 16 79.5 23.2 2.6 40.9 0.00 72.3 69.1 3.3 2.7 13 17 79.6 22.4 2.7 25.5 0.00 72.8 70.0 2.0 1.7 60 18 78.3 25.9 2.5 8.8 0.00 71.9 70.0 1.3 0.9 59 19 69.2 40.1 1.5 0.3 0.00 70.2 69.2 1.0 0.6 45 20 63.7 47.6 1.1 0.0 0.00 68.2 68.0 1.0 0.7 155 21 61.6 50.5 0.9 0.0 0.00 66.7 66.8 2.5 2.4 157 22 58.3 57.0 0.7 0.0 0.00 65.3 65.7 2.0 1.9 163 23 57.6 55.9 0.7 0.0 0.00 64.2 64.8 2.7 2.4 148 24 57.2 51.5 0.8 0.0 0.00 63.3 64.0 4.9 4.8 146 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 49.5 62.8 DegF RELATIVE HUMIDITY 66.6 20.3 43.5 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 384.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.9 56.7 63.7 DegF SOIL TEMP. 4 IN 70.1 57.8 63.3 DegF WIND SPEED 13.3 3.1 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 145 12.8 17.8 SINE CURVE 11.0 172 15.0 273 20.1 401 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.9 46.0 0.9 0.0 0.00 62.5 63.2 6.3 6.1 138 2 59.1 44.3 1.0 0.0 0.00 61.9 62.6 8.4 8.1 136 3 58.0 53.3 0.8 0.0 0.00 61.5 62.2 7.0 6.8 140 4 58.2 54.3 0.8 0.0 0.00 61.1 61.7 6.6 6.5 142 5 56.7 58.3 0.7 0.0 0.00 60.6 61.3 4.8 4.7 145 6 52.8 69.6 0.4 0.0 0.00 60.1 60.9 1.2 0.5 108 7 55.3 69.4 0.5 0.0 0.00 59.7 60.5 5.6 5.4 139 8 55.8 73.2 0.4 0.7 0.00 59.3 60.2 6.5 6.3 135 9 59.2 72.7 0.5 12.6 0.00 59.4 60.1 9.2 8.9 136 10 63.2 68.9 0.6 29.0 0.00 60.5 60.5 7.7 7.3 143 11 66.8 62.2 0.8 42.2 0.00 62.1 61.4 7.4 7.0 169 12 69.2 56.9 1.1 52.9 0.00 64.1 62.8 8.0 7.3 182 13 71.3 50.8 1.3 57.0 0.00 66.1 64.3 7.9 7.5 183 14 73.0 47.3 1.5 54.9 0.00 67.9 65.8 7.7 7.0 180 15 74.2 45.9 1.6 51.1 0.00 69.6 67.2 7.0 6.4 181 16 74.9 42.2 1.7 39.3 0.00 70.8 68.4 6.7 6.3 211 17 74.2 43.6 1.6 24.7 0.00 71.2 69.1 6.3 5.9 220 18 71.2 48.3 1.4 8.4 0.00 70.6 69.1 6.2 6.1 223 19 66.2 57.0 0.9 0.3 0.00 69.2 68.4 1.9 1.8 208 20 62.2 65.4 0.7 0.0 0.00 67.7 67.6 2.4 2.2 183 21 59.8 72.2 0.5 0.0 0.00 66.5 66.6 1.8 1.6 139 22 57.1 80.3 0.3 0.0 0.00 65.4 65.8 2.4 2.3 154 23 55.8 82.2 0.3 0.0 0.00 64.4 64.9 2.4 2.2 142 24 53.0 88.1 0.2 0.0 0.00 63.4 64.1 1.1 0.6 56 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 50.9 62.7 DegF RELATIVE HUMIDITY 90.9 39.4 60.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 373.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.3 59.3 64.4 DegF SOIL TEMP. 4 IN 69.3 60.0 64.1 DegF WIND SPEED 16.2 5.5 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 163 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.9 153 12.7 17.7 SINE CURVE 8.9 181 13.3 287 18.3 419 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.8 91.0 0.1 0.0 0.00 62.5 63.3 1.5 1.4 167 2 51.4 92.7 0.1 0.0 0.00 61.7 62.6 2.6 2.6 161 3 51.9 89.1 0.1 0.0 0.00 61.0 61.9 2.4 2.3 158 4 51.6 89.5 0.1 0.0 0.00 60.4 61.4 2.2 2.1 148 5 50.7 90.4 0.1 0.0 0.00 59.8 60.8 3.3 3.2 128 6 51.9 88.4 0.2 0.0 0.00 59.3 60.3 4.3 4.2 137 7 50.2 91.1 0.1 0.0 0.00 58.9 59.9 1.8 0.9 122 8 47.6 96.0 0.0 1.0 0.00 58.4 59.4 1.5 1.3 91 9 49.1 93.8 0.1 3.6 0.00 58.1 59.1 2.4 2.1 102 10 54.6 86.6 0.2 28.1 0.00 58.9 59.4 3.7 3.2 69 11 63.1 69.6 0.6 43.9 0.00 61.1 60.6 3.6 2.9 128 12 67.5 56.3 1.0 51.6 0.00 63.3 62.1 5.0 4.1 175 13 69.7 51.1 1.2 48.8 0.00 65.6 63.8 3.0 2.0 191 14 71.8 42.8 1.5 59.3 0.00 68.0 65.6 2.8 1.3 258 15 72.9 40.0 1.7 52.5 0.00 70.4 67.5 4.0 3.2 270 16 73.5 40.6 1.7 41.0 0.00 71.8 69.0 5.1 4.6 274 17 73.6 40.5 1.7 25.6 0.00 72.2 69.9 4.2 3.9 290 18 73.0 39.7 1.7 8.8 0.00 71.5 69.9 3.1 2.9 283 19 66.6 52.0 1.1 0.3 0.00 69.8 69.1 1.2 0.7 233 20 63.1 54.7 0.9 0.0 0.00 68.1 68.0 2.0 1.7 274 21 61.8 52.2 0.9 0.0 0.00 66.6 66.8 2.4 1.7 294 22 59.5 54.0 0.8 0.0 0.00 65.3 65.8 2.9 2.1 308 23 57.5 58.2 0.7 0.0 0.00 64.2 64.8 3.8 3.1 283 24 55.3 64.0 0.5 0.0 0.00 63.2 64.0 3.1 2.9 266 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.4 46.8 60.0 DegF RELATIVE HUMIDITY 97.1 36.9 67.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 365.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.3 58.1 64.2 DegF SOIL TEMP. 4 IN 70.0 59.0 64.0 DegF WIND SPEED 10.8 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 209 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 160 10.1 15.0 SINE CURVE 7.5 188 11.0 298 15.6 435 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.4 70.5 0.4 0.0 0.00 62.3 63.2 3.9 3.7 274 2 52.3 77.8 0.3 0.0 0.00 61.6 62.5 1.7 1.1 265 3 47.2 90.3 0.1 0.0 0.00 60.7 61.8 1.0 0.6 134 4 44.9 93.7 0.1 0.0 0.00 60.0 61.1 1.2 0.7 120 5 45.9 88.1 0.2 0.0 0.00 59.3 60.4 1.8 1.4 40 6 48.6 73.5 0.3 0.0 0.00 58.6 59.8 1.3 0.7 84 7 49.4 68.1 0.4 0.0 0.00 58.1 59.3 1.5 0.9 36 8 48.1 72.1 0.3 0.8 0.00 57.6 58.8 1.5 1.3 106 9 53.3 61.2 0.5 13.4 0.00 57.6 58.6 1.1 0.8 4 10 62.0 47.1 1.0 30.0 0.00 59.0 59.2 5.8 5.7 17 11 67.6 38.0 1.4 44.8 0.00 61.3 60.5 7.9 7.7 24 12 70.5 31.9 1.7 55.8 0.00 63.6 62.1 9.3 9.0 26 13 73.2 26.0 2.1 61.6 0.00 66.1 63.9 9.4 9.1 19 14 74.0 22.2 2.2 61.1 0.00 68.3 65.7 9.1 8.8 24 15 75.1 19.6 2.4 54.7 0.00 70.4 67.4 7.0 6.5 358 16 75.4 18.3 2.5 43.0 0.00 71.8 68.8 6.4 6.0 13 17 74.8 19.6 2.4 21.2 0.00 72.0 69.6 5.4 5.2 347 18 71.1 26.9 1.9 5.7 0.00 70.8 69.3 2.0 1.8 7 19 66.8 31.1 1.5 0.3 0.00 69.0 68.4 1.4 1.4 11 20 61.3 36.0 1.2 0.0 0.00 67.1 67.1 1.0 0.9 37 21 56.4 45.2 0.9 0.0 0.00 65.5 65.9 1.5 0.3 290 22 52.5 58.0 0.6 0.0 0.00 64.2 64.8 1.0 0.8 116 23 50.7 64.8 0.4 0.0 0.00 63.0 63.8 1.2 1.1 103 24 51.5 61.2 0.5 0.0 0.00 62.1 63.0 1.3 1.3 83 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 42.9 59.5 DegF RELATIVE HUMIDITY 97.9 16.1 51.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 393.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.2 57.4 63.8 DegF SOIL TEMP. 4 IN 69.7 58.6 63.6 DegF WIND SPEED 14.4 3.5 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 167 10.1 14.5 SINE CURVE 7.8 196 11.0 309 14.8 450 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 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 57.6 0.6 0.0 0.00 61.4 62.3 2.9 2.8 80 2 53.2 52.3 0.7 0.0 0.00 60.7 61.7 2.3 2.1 29 3 52.6 52.1 0.6 0.0 0.00 60.1 61.1 2.7 2.6 33 4 53.7 48.4 0.7 0.0 0.00 59.5 60.5 4.1 3.9 50 5 51.7 52.4 0.6 0.0 0.00 59.1 60.0 2.1 1.7 32 6 48.3 63.0 0.4 0.0 0.00 58.6 59.6 1.0 0.7 50 7 50.9 55.3 0.6 0.0 0.00 58.1 59.2 2.5 2.4 25 8 50.6 60.3 0.5 1.1 0.00 57.7 58.7 2.3 2.1 9 9 53.8 53.4 0.7 8.9 0.00 57.8 58.7 4.1 4.0 42 10 57.0 47.3 0.8 16.6 0.00 58.4 58.8 4.2 4.0 27 11 59.1 43.0 1.0 19.7 0.00 59.3 59.4 4.9 4.8 24 12 62.5 37.7 1.2 42.9 0.00 60.7 60.3 6.1 6.0 24 13 67.2 33.2 1.5 60.1 0.00 63.4 61.8 5.9 5.5 11 14 70.3 28.8 1.8 54.6 0.00 66.2 63.9 3.7 3.2 7 15 72.3 26.3 2.0 50.9 0.00 68.6 65.8 4.6 3.9 326 16 73.4 19.9 2.3 41.2 0.00 70.0 67.4 4.5 4.0 303 17 74.1 18.8 2.3 26.0 0.00 70.7 68.4 2.0 1.0 342 18 72.4 21.8 2.1 7.9 0.00 70.1 68.4 1.6 0.9 174 19 64.6 35.0 1.4 0.3 0.00 68.5 67.8 2.1 2.0 141 20 60.2 38.5 1.1 0.0 0.00 66.8 66.7 1.3 1.1 190 21 57.7 41.6 1.0 0.0 0.00 65.2 65.5 1.9 1.7 164 22 54.0 52.8 0.7 0.0 0.00 63.9 64.5 1.9 1.8 125 23 51.2 58.7 0.5 0.0 0.00 62.8 63.6 2.0 1.9 102 24 49.7 59.4 0.5 0.0 0.00 61.9 62.7 2.0 1.6 119 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 46.7 58.8 DegF RELATIVE HUMIDITY 76.0 15.7 44.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 330.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.8 57.6 62.9 DegF SOIL TEMP. 4 IN 68.6 58.6 62.8 DegF WIND SPEED 9.0 3.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 31 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 172 8.9 13.8 SINE CURVE 7.9 204 11.5 320 15.9 466 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.0 56.8 0.5 0.0 0.00 61.0 62.0 2.5 2.4 132 2 48.2 58.2 0.5 0.0 0.00 60.3 61.3 2.3 2.2 118 3 46.8 55.3 0.5 0.0 0.00 59.5 60.6 3.8 3.7 126 4 46.3 58.3 0.4 0.0 0.00 58.7 59.8 2.6 2.1 110 5 43.8 70.0 0.3 0.0 0.00 58.0 59.2 1.3 0.9 92 6 44.0 68.6 0.3 0.0 0.00 57.4 58.6 1.4 0.7 52 7 42.5 74.4 0.2 0.0 0.00 56.8 58.0 1.6 1.5 121 8 42.5 74.3 0.2 0.8 0.00 56.2 57.5 2.2 1.7 103 9 46.3 69.1 0.3 12.8 0.00 56.1 57.3 2.0 1.6 14 10 55.1 53.9 0.7 28.8 0.00 57.4 57.8 2.6 2.4 64 11 60.5 44.2 1.0 43.6 0.00 59.7 59.1 3.0 0.9 1 12 62.5 46.4 1.0 53.8 0.00 62.2 60.9 3.3 2.7 281 13 65.7 43.7 1.2 59.7 0.00 65.0 62.9 3.3 2.4 341 14 67.8 37.2 1.5 59.6 0.00 67.8 65.0 4.1 3.2 353 15 69.6 32.2 1.7 52.9 0.00 70.0 66.9 3.9 2.7 301 16 70.8 29.9 1.8 41.8 0.00 71.3 68.3 6.0 5.3 343 17 70.3 31.5 1.7 25.1 0.00 71.4 69.0 7.6 7.3 301 18 68.6 36.2 1.5 8.4 0.00 70.4 68.8 6.1 5.9 292 19 63.8 45.4 1.1 0.3 0.00 68.6 67.9 2.5 2.2 299 20 61.0 47.5 1.0 0.0 0.00 66.8 66.8 2.8 2.7 283 21 58.8 48.4 0.9 0.0 0.00 65.3 65.7 2.5 2.4 279 22 54.8 55.8 0.6 0.0 0.00 64.0 64.6 1.0 0.8 262 23 53.8 58.6 0.6 0.0 0.00 62.8 63.6 1.9 1.7 260 24 53.3 58.8 0.6 0.0 0.00 61.8 62.7 3.4 3.2 272 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 41.6 56.1 DegF RELATIVE HUMIDITY 80.3 23.9 52.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 388.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.6 55.9 62.9 DegF SOIL TEMP. 4 IN 69.2 57.2 62.7 DegF WIND SPEED 13.3 3.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 177 7.8 11.4 SINE CURVE 5.5 209 8.5 329 11.8 477 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 62.2 0.5 0.0 0.00 61.0 62.0 4.2 4.1 314 2 51.2 65.3 0.4 0.0 0.00 60.2 61.2 3.3 3.2 316 3 51.7 66.4 0.4 0.0 0.00 59.4 60.5 4.0 3.9 287 4 49.7 72.2 0.3 0.0 0.00 58.8 59.9 2.1 2.0 293 5 45.5 81.7 0.2 0.0 0.00 58.0 59.2 1.9 1.1 40 6 49.7 55.0 0.6 0.0 0.00 57.4 58.7 4.4 4.0 19 7 51.7 42.3 0.8 0.0 0.00 56.9 58.1 6.4 5.9 24 8 49.6 44.1 0.7 0.8 0.00 56.4 57.7 4.2 4.1 37 9 52.0 38.1 0.8 14.7 0.00 56.3 57.4 4.3 3.6 29 10 55.4 31.9 1.0 31.5 0.00 57.4 57.8 8.8 8.4 25 11 57.6 24.2 1.2 46.3 0.00 59.2 58.8 12.5 12.2 17 12 59.1 23.0 1.3 57.0 0.00 61.1 60.1 12.0 11.6 12 13 60.0 22.6 1.4 62.1 0.00 63.1 61.5 11.2 10.8 8 14 61.4 21.4 1.5 61.9 0.00 65.2 63.0 11.0 10.6 359 15 62.5 19.4 1.6 56.1 0.00 66.8 64.4 9.9 9.4 7 16 63.5 17.1 1.7 44.2 0.00 67.9 65.5 9.1 8.6 3 17 63.5 16.1 1.7 28.4 0.00 68.1 66.1 8.6 8.4 11 18 62.3 16.7 1.6 11.0 0.00 67.1 65.8 6.0 5.8 14 19 56.3 26.9 1.1 0.4 0.00 65.3 64.9 1.1 0.8 79 20 52.2 32.8 0.9 0.0 0.00 63.3 63.7 2.1 2.0 48 21 51.7 31.5 0.9 0.0 0.00 61.7 62.4 2.2 1.9 38 22 47.2 41.6 0.7 0.0 0.00 60.3 61.2 1.0 0.8 64 23 43.9 51.2 0.5 0.0 0.00 59.0 60.2 1.5 1.0 70 24 41.6 57.2 0.4 0.0 0.00 57.9 59.2 1.3 1.1 98 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 40.4 53.8 DegF RELATIVE HUMIDITY 89.6 12.2 40.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 415.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.2 56.2 61.3 DegF SOIL TEMP. 4 IN 66.1 57.4 61.3 DegF WIND SPEED 19.2 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 10 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 179 4.8 9.0 SINE CURVE 2.5 212 4.9 333 8.2 486 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 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.6 59.8 0.3 0.0 0.00 56.9 58.3 1.3 0.8 138 2 38.3 67.1 0.3 0.0 0.00 56.0 57.4 1.1 0.3 146 3 40.3 57.5 0.4 0.0 0.00 55.3 56.7 1.9 1.8 38 4 40.9 51.1 0.4 0.0 0.00 54.6 56.1 2.3 1.9 30 5 40.1 51.0 0.4 0.0 0.00 54.0 55.5 3.5 3.1 65 6 40.1 51.2 0.4 0.0 0.00 53.5 55.0 2.2 2.1 86 7 39.4 56.8 0.4 0.0 0.00 53.1 54.5 2.3 2.2 70 8 41.1 54.0 0.4 0.8 0.00 52.9 54.3 2.3 2.1 77 9 43.7 49.2 0.5 5.9 0.00 53.0 54.2 5.0 4.7 66 10 50.7 36.0 0.8 28.8 0.00 53.9 54.6 6.6 6.5 39 11 55.8 31.0 1.0 46.9 0.00 56.2 55.8 6.9 6.5 20 12 59.0 28.8 1.2 57.6 0.00 59.0 57.7 7.0 6.6 14 13 61.0 26.4 1.3 63.0 0.00 61.7 59.7 7.6 7.3 28 14 62.9 24.4 1.5 62.2 0.00 64.1 61.6 7.5 6.8 26 15 64.9 21.6 1.6 53.8 0.00 66.1 63.3 6.1 5.4 24 16 65.8 20.4 1.7 47.1 0.00 67.5 64.6 5.6 4.7 11 17 65.4 20.2 1.7 20.9 0.00 67.8 65.5 5.3 4.9 352 18 64.2 22.7 1.6 8.6 0.00 66.8 65.3 2.9 2.7 348 19 61.1 27.0 1.3 0.4 0.00 65.2 64.5 2.4 2.3 289 20 56.4 34.3 1.0 0.0 0.00 63.4 63.4 1.4 1.2 308 21 52.0 45.4 0.7 0.0 0.00 61.7 62.2 1.0 0.7 301 22 51.8 43.6 0.7 0.0 0.00 60.3 61.1 3.4 3.4 305 23 48.8 46.5 0.6 0.0 0.00 59.2 60.1 3.0 2.8 311 24 49.4 42.3 0.7 0.0 0.00 58.1 59.2 2.2 2.1 287 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 37.8 51.3 DegF RELATIVE HUMIDITY 73.4 16.8 40.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 396.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 52.8 59.2 DegF SOIL TEMP. 4 IN 65.6 54.1 59.2 DegF WIND SPEED 12.6 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 182 5.0 8.1 SINE CURVE 3.4 215 5.8 339 8.8 494 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 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.3 41.4 0.7 0.0 0.00 57.2 58.4 2.1 2.0 278 2 45.6 50.7 0.5 0.0 0.00 56.5 57.6 1.0 0.6 248 3 43.2 56.0 0.4 0.0 0.00 56.0 57.1 1.0 0.8 198 4 39.8 72.3 0.2 0.0 0.00 55.2 56.5 1.0 0.6 86 5 37.9 79.0 0.2 0.0 0.00 54.5 55.8 1.0 0.9 52 6 37.1 78.3 0.2 0.0 0.00 53.8 55.2 1.0 0.8 136 7 37.3 73.7 0.2 0.0 0.00 53.2 54.6 1.0 0.7 93 8 38.3 67.2 0.3 0.9 0.00 52.6 54.1 1.0 0.8 61 9 46.4 50.6 0.5 16.9 0.00 52.8 54.0 2.3 0.8 348 10 49.6 48.8 0.6 27.1 0.00 54.2 54.6 1.8 1.2 333 11 54.8 45.1 0.8 28.6 0.00 55.8 55.6 3.0 2.8 359 12 59.1 32.3 1.2 41.3 0.00 57.8 57.0 4.0 3.8 23 13 62.0 26.0 1.4 59.9 0.00 60.3 58.7 3.6 2.7 344 14 64.2 25.6 1.5 48.8 0.00 63.2 60.8 4.2 3.5 307 15 65.2 25.2 1.6 38.7 0.00 64.7 62.4 4.1 3.7 307 16 66.0 20.5 1.7 25.0 0.00 65.3 63.4 1.7 0.7 347 17 67.8 18.5 1.9 28.2 0.00 65.6 63.9 1.8 1.2 193 18 67.5 19.7 1.8 10.8 0.00 65.6 64.2 1.3 0.8 204 19 60.7 31.7 1.2 0.4 0.00 64.3 63.8 1.0 0.3 142 20 55.4 37.8 0.9 0.0 0.00 62.7 62.7 1.1 1.0 237 21 52.4 43.4 0.8 0.0 0.00 61.2 61.6 1.0 0.9 217 22 53.2 44.3 0.8 0.0 0.00 60.0 60.7 3.4 3.0 300 23 53.7 50.7 0.7 0.0 0.00 59.1 59.9 3.3 3.1 291 24 51.9 64.9 0.5 0.0 0.00 58.3 59.2 3.0 2.2 288 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.0 35.3 52.4 DegF RELATIVE HUMIDITY 84.9 16.0 46.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 326.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.8 52.4 58.7 DegF SOIL TEMP. 4 IN 64.2 53.9 58.8 DegF WIND SPEED 8.1 2.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 185 5.6 8.9 SINE CURVE 4.1 219 6.4 346 9.4 504 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 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.7 66.4 0.4 0.0 0.00 57.7 58.5 2.7 2.4 263 2 49.9 62.7 0.5 0.0 0.00 56.9 57.9 2.0 1.6 270 3 46.9 72.3 0.3 0.0 0.00 56.2 57.3 1.7 0.7 288 4 41.0 86.5 0.1 0.0 0.00 55.5 56.6 1.6 1.1 203 5 41.2 87.4 0.1 0.0 0.00 54.7 56.0 1.0 0.5 205 6 39.1 90.7 0.1 0.0 0.00 54.0 55.3 1.4 1.0 99 7 38.3 91.5 0.1 0.0 0.00 53.4 54.7 1.8 1.1 107 8 37.8 90.3 0.1 0.9 0.00 52.8 54.2 3.2 3.0 174 9 43.7 80.4 0.2 15.1 0.00 52.9 54.1 2.3 2.0 180 10 53.9 59.8 0.6 32.0 0.00 54.6 54.8 1.5 1.0 14 11 59.2 43.4 1.0 47.0 0.00 57.3 56.5 2.7 1.8 42 12 62.6 36.0 1.2 57.7 0.00 60.2 58.4 3.9 3.4 332 13 65.0 32.0 1.4 62.8 0.00 63.1 60.7 4.6 3.7 319 14 66.9 28.0 1.6 62.3 0.00 65.9 62.9 4.5 3.6 339 15 69.3 21.1 1.9 56.2 0.00 68.3 64.9 3.7 2.6 344 16 70.1 20.6 2.0 44.1 0.00 69.7 66.4 3.3 2.4 317 17 70.4 20.3 2.0 26.8 0.00 70.0 67.3 2.4 1.6 304 18 69.0 22.8 1.9 11.2 0.00 69.3 67.4 3.7 3.3 274 19 63.4 32.6 1.4 0.5 0.00 67.4 66.5 1.2 1.0 242 20 56.2 46.4 0.8 0.0 0.00 65.4 65.2 1.0 0.9 196 21 51.9 56.9 0.6 0.0 0.00 63.6 63.9 1.0 0.9 135 22 48.7 65.2 0.4 0.0 0.00 62.1 62.7 1.0 0.9 112 23 47.6 62.5 0.4 0.0 0.00 60.9 61.7 2.4 2.3 108 24 45.9 63.3 0.4 0.0 0.00 59.8 60.7 1.7 1.6 96 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.2 37.1 53.6 DegF RELATIVE HUMIDITY 93.9 18.1 55.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 416.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.1 52.7 60.4 DegF SOIL TEMP. 4 IN 67.5 54.0 60.2 DegF WIND SPEED 10.3 2.3 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 189 6.6 9.9 SINE CURVE 5.4 225 8.1 354 11.2 515 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 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 58.7 0.4 0.0 0.00 58.7 59.8 2.7 2.4 153 2 42.7 65.0 0.3 0.0 0.00 57.8 58.9 1.0 0.9 113 3 41.2 71.6 0.2 0.0 0.00 56.9 58.1 1.0 0.9 122 4 40.8 71.6 0.2 0.0 0.00 56.2 57.5 3.4 3.3 95 5 40.5 75.3 0.2 0.0 0.00 55.5 56.8 3.1 3.1 101 6 39.8 77.2 0.2 0.0 0.00 54.9 56.2 3.0 2.8 80 7 40.8 68.3 0.3 0.0 0.00 54.3 55.7 2.2 2.1 40 8 42.4 57.5 0.4 0.9 0.00 53.8 55.2 3.4 3.3 52 9 45.2 57.6 0.4 15.4 0.00 53.9 55.0 4.3 4.2 71 10 53.4 44.4 0.8 32.2 0.00 55.4 55.7 4.7 4.4 41 11 61.0 35.2 1.2 47.1 0.00 57.9 57.2 3.8 3.5 66 12 66.7 26.1 1.7 57.9 0.00 60.6 59.0 3.6 2.5 172 13 67.3 24.2 1.7 63.0 0.00 63.1 60.9 5.7 5.2 225 14 68.4 22.6 1.8 62.4 0.00 65.4 62.8 5.5 4.8 215 15 70.2 20.1 2.0 55.9 0.00 67.4 64.5 5.7 5.0 198 16 71.0 23.3 2.0 43.8 0.00 68.6 65.8 6.2 5.3 186 17 70.9 22.6 2.0 28.3 0.00 69.0 66.7 5.0 4.6 174 18 69.6 23.0 1.9 11.3 0.00 68.3 66.6 3.4 3.2 169 19 63.6 33.1 1.4 0.4 0.00 66.8 66.0 1.3 1.2 144 20 58.0 43.6 0.9 0.0 0.00 65.2 65.0 2.3 2.0 164 21 55.5 47.2 0.8 0.0 0.00 63.8 64.0 2.1 1.6 161 22 54.1 51.2 0.7 0.0 0.00 62.7 63.1 1.4 1.0 140 23 55.1 53.1 0.7 0.0 0.00 62.0 62.4 3.4 3.1 278 24 54.8 54.7 0.7 0.0 0.00 61.3 61.8 4.1 3.4 287 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.5 39.1 54.9 DegF RELATIVE HUMIDITY 79.9 16.6 47.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 418.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.1 53.7 60.8 DegF SOIL TEMP. 4 IN 66.8 55.0 60.6 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 149 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 194 7.9 11.0 SINE CURVE 5.3 230 8.0 362 11.4 526 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 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 63.4 0.5 0.0 0.00 60.5 61.1 1.3 0.3 289 2 51.9 67.3 0.4 0.0 0.00 59.6 60.5 1.4 1.3 244 3 52.7 68.8 0.4 0.0 0.00 59.0 59.8 3.6 3.4 291 4 49.6 75.9 0.3 0.0 0.00 58.3 59.2 2.1 1.9 249 5 49.4 78.0 0.3 0.0 0.00 57.7 58.7 2.5 2.4 306 6 51.3 73.9 0.3 0.0 0.00 57.4 58.3 4.2 4.1 287 7 53.2 70.2 0.4 0.0 0.00 57.3 58.1 5.8 5.7 277 8 53.9 66.8 0.5 0.8 0.00 57.3 58.0 4.6 4.5 289 9 54.8 64.5 0.5 6.6 0.00 57.5 58.0 3.7 3.5 297 10 57.5 59.5 0.7 28.4 0.00 58.4 58.4 6.1 5.8 276 11 59.0 57.9 0.7 33.3 0.00 59.6 59.2 7.2 7.0 271 12 62.8 50.0 1.0 58.2 0.00 61.7 60.5 8.8 8.4 283 13 65.7 43.4 1.2 63.7 0.00 64.2 62.3 9.1 8.7 298 14 67.6 38.2 1.4 55.6 0.00 66.6 64.2 9.4 9.0 292 15 69.2 33.2 1.6 55.6 0.00 68.4 65.8 8.2 7.8 316 16 70.1 30.7 1.7 43.0 0.00 70.1 67.3 5.9 5.2 283 17 71.0 30.0 1.8 27.5 0.00 70.5 68.2 6.4 6.0 270 18 70.4 32.1 1.7 10.7 0.00 69.8 68.2 6.0 5.8 273 19 66.5 39.8 1.3 0.5 0.00 68.2 67.4 4.2 4.1 266 20 60.7 50.0 0.9 0.0 0.00 66.6 66.4 2.3 1.9 206 21 58.2 53.2 0.8 0.0 0.00 65.2 65.4 3.0 2.8 234 22 55.7 60.4 0.6 0.0 0.00 63.9 64.3 1.0 0.9 196 23 52.8 69.6 0.4 0.0 0.00 62.8 63.4 3.4 3.3 164 24 51.7 83.5 0.2 0.0 0.00 61.9 62.6 3.9 3.8 155 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 47.3 58.6 DegF RELATIVE HUMIDITY 85.2 25.9 56.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 383.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.6 57.3 62.6 DegF SOIL TEMP. 4 IN 68.3 57.9 62.3 DegF WIND SPEED 15.5 4.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 199 8.7 13.6 SINE CURVE 6.2 236 9.8 371 14.3 541 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 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.9 76.7 0.3 0.0 0.00 61.1 61.9 4.2 4.1 151 2 50.3 85.3 0.2 0.0 0.00 60.3 61.2 4.9 4.8 142 3 50.9 91.9 0.1 0.0 0.00 59.7 60.6 5.1 5.0 143 4 50.8 94.5 0.1 0.0 0.00 59.2 60.1 4.2 4.0 151 5 50.4 94.0 0.1 0.0 0.00 58.8 59.6 3.9 3.7 156 6 50.2 95.9 0.1 0.0 0.00 58.3 59.2 4.4 4.3 148 7 51.5 94.3 0.1 0.0 0.00 57.9 58.8 5.6 5.4 144 8 51.5 95.4 0.1 1.1 0.00 57.6 58.5 6.7 6.5 142 9 54.1 88.5 0.2 15.3 0.00 57.7 58.4 7.9 7.7 143 10 58.7 80.2 0.3 32.0 0.00 58.7 58.8 9.2 8.9 139 11 63.3 68.2 0.6 49.5 0.00 60.4 59.8 9.7 9.2 150 12 65.8 57.8 0.9 40.2 0.00 61.6 60.8 8.8 8.3 168 13 69.7 46.9 1.3 62.2 0.00 63.6 62.1 9.3 8.7 178 14 71.3 42.8 1.5 49.4 0.00 65.4 63.5 9.1 8.5 180 15 73.4 36.0 1.8 46.9 0.00 66.6 64.7 9.1 8.7 186 16 74.5 27.0 2.1 37.7 0.00 67.7 65.6 9.0 8.5 197 17 73.1 30.1 1.9 21.5 0.00 68.0 66.2 8.5 8.2 199 18 71.8 31.1 1.8 12.2 0.00 67.6 66.4 9.8 8.8 231 19 64.8 49.4 1.1 0.6 0.00 66.7 66.1 7.6 7.4 293 20 61.8 53.2 0.9 0.0 0.00 65.5 65.3 8.5 8.1 292 21 59.9 57.2 0.8 0.0 0.00 64.4 64.5 8.3 8.0 298 22 57.8 60.7 0.6 0.0 0.00 63.5 63.8 5.0 4.8 279 23 56.9 62.8 0.6 0.0 0.00 62.6 63.1 9.9 9.6 304 24 56.3 66.6 0.5 0.0 0.00 61.9 62.5 11.1 10.8 316 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 49.5 60.0 DegF RELATIVE HUMIDITY 96.6 23.4 66.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 368.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.0 57.6 62.3 DegF SOIL TEMP. 4 IN 66.4 58.4 62.1 DegF WIND SPEED 16.9 7.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 191 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 205 10.0 15.0 SINE CURVE 8.5 245 12.3 384 17.3 558 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 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 68.6 0.5 0.0 0.00 61.3 61.9 10.1 9.9 318 2 53.4 71.9 0.4 0.0 0.00 60.6 61.3 9.2 8.9 313 3 53.4 71.1 0.4 0.0 0.00 59.9 60.7 9.1 8.6 326 4 57.5 33.2 1.1 0.0 0.00 59.4 60.3 10.5 10.3 355 5 58.5 27.0 1.2 0.0 0.00 58.9 59.7 13.9 13.5 353 6 56.2 30.8 1.1 0.0 0.00 58.4 59.3 12.7 12.5 338 7 56.1 26.6 1.1 0.0 0.00 58.0 58.9 10.8 10.5 346 8 54.6 29.6 1.0 1.3 0.00 57.5 58.5 8.8 8.5 340 9 56.7 27.5 1.1 16.7 0.00 57.4 58.2 12.2 11.9 350 10 59.2 23.2 1.3 33.4 0.00 58.6 58.6 15.9 15.6 347 11 60.4 21.2 1.4 47.3 0.00 60.1 59.6 19.4 18.9 356 12 62.1 20.3 1.5 58.2 0.00 61.8 60.7 18.6 18.1 358 13 63.6 19.2 1.6 64.1 0.00 63.5 62.0 20.3 19.8 350 14 65.0 17.4 1.7 63.7 0.00 65.2 63.2 19.0 18.5 347 15 66.0 16.0 1.8 57.6 0.00 66.7 64.4 18.0 17.6 353 16 66.6 15.0 1.9 45.5 0.00 67.5 65.3 16.2 15.8 4 17 66.5 14.9 1.9 29.6 0.00 67.6 65.7 15.0 14.6 11 18 65.6 15.6 1.8 12.6 0.00 66.8 65.6 12.8 12.5 6 19 63.1 17.8 1.6 0.6 0.00 65.3 64.8 7.9 7.7 4 20 60.2 21.1 1.4 0.0 0.00 63.8 63.8 5.3 5.1 0 21 54.4 32.7 1.0 0.0 0.00 62.4 62.8 4.1 3.2 304 22 54.9 29.1 1.0 0.0 0.00 61.2 61.8 3.9 3.3 326 23 54.4 28.8 1.0 0.0 0.00 60.1 61.0 5.4 4.7 314 24 54.3 28.5 1.0 0.0 0.00 59.3 60.2 4.9 4.5 304 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 51.4 59.1 DegF RELATIVE HUMIDITY 76.9 13.1 29.5 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 430.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.7 57.3 61.8 DegF SOIL TEMP. 4 IN 65.8 58.2 61.6 DegF WIND SPEED 31.3 11.8 MPH WIND VECTOR MAG. 11.0 MPH WIND VECTOR DIR. 348 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 210 9.1 14.1 SINE CURVE 5.0 250 9.3 393 14.3 572 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 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.2 35.2 0.8 0.0 0.00 58.5 59.6 4.5 3.4 308 2 52.5 31.9 0.9 0.0 0.00 57.8 58.9 4.7 4.4 315 3 51.0 34.8 0.8 0.0 0.00 57.1 58.2 3.7 2.7 330 4 46.1 42.1 0.6 0.0 0.00 56.4 57.6 2.7 2.3 258 5 47.1 41.0 0.7 0.0 0.00 55.7 57.0 2.9 2.6 335 6 48.8 39.0 0.7 0.0 0.00 55.1 56.4 2.5 1.8 11 7 43.0 53.2 0.4 0.0 0.00 54.5 55.8 1.0 0.6 143 8 42.8 54.4 0.4 1.4 0.00 53.9 55.2 2.0 0.4 178 9 52.0 37.4 0.8 17.0 0.00 54.1 55.3 3.0 2.5 44 10 59.8 26.5 1.3 34.2 0.00 56.0 56.0 6.4 6.2 12 11 63.2 22.8 1.5 49.5 0.00 58.3 57.5 9.1 8.7 30 12 65.8 20.0 1.7 60.5 0.00 60.8 59.3 7.9 7.6 31 13 67.9 17.0 1.9 65.9 0.00 63.5 61.2 7.8 7.1 37 14 69.3 15.8 2.1 65.2 0.00 66.0 63.1 8.2 7.7 12 15 70.8 14.8 2.2 58.5 0.00 68.2 64.9 7.9 7.5 345 16 71.5 14.7 2.2 46.6 0.00 69.8 66.5 9.1 8.6 349 17 72.0 14.4 2.3 30.1 0.00 70.2 67.4 9.5 9.2 359 18 71.1 15.8 2.2 12.8 0.00 69.3 67.4 7.7 7.5 360 19 67.0 19.0 1.8 0.6 0.00 67.5 66.5 4.0 3.9 2 20 62.6 23.4 1.5 0.0 0.00 65.5 65.3 2.0 1.8 335 21 59.4 29.0 1.2 0.0 0.00 63.7 64.1 2.7 2.6 339 22 56.8 34.6 1.0 0.0 0.00 62.2 62.8 3.4 3.3 321 23 54.6 38.4 0.9 0.0 0.00 61.0 61.8 3.6 3.4 311 24 51.9 42.4 0.8 0.0 0.00 60.0 60.9 4.2 4.1 323 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 40.1 58.3 DegF RELATIVE HUMIDITY 63.9 11.8 29.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 442.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.2 53.8 61.0 DegF SOIL TEMP. 4 IN 67.5 55.2 60.8 DegF WIND SPEED 17.2 5.0 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 216 9.2 13.4 SINE CURVE 5.8 255 8.6 402 12.1 584 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 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 42.3 0.8 0.0 0.00 59.0 60.0 3.1 3.1 329 2 51.5 42.6 0.8 0.0 0.00 58.1 59.3 1.8 1.7 346 3 49.7 45.5 0.7 0.0 0.00 57.4 58.5 3.3 3.1 336 4 46.0 56.7 0.5 0.0 0.00 56.7 57.8 1.8 0.9 80 5 51.9 38.2 0.8 0.0 0.00 56.2 57.4 3.6 3.5 1 6 52.5 35.6 0.9 0.0 0.00 55.7 56.9 3.5 3.4 6 7 51.2 38.9 0.8 0.0 0.00 55.1 56.3 2.9 2.6 18 8 48.6 44.6 0.6 1.5 0.00 54.7 55.9 1.4 0.8 45 9 52.0 46.1 0.7 17.4 0.00 54.9 55.9 1.7 0.7 75 10 59.0 35.1 1.1 34.2 0.00 56.6 56.6 6.0 5.9 38 11 65.1 28.7 1.5 49.4 0.00 59.1 58.2 7.4 7.1 23 12 69.7 23.8 1.9 58.7 0.00 61.8 60.0 7.6 7.4 24 13 73.2 18.7 2.3 66.6 0.00 64.5 62.0 7.9 7.5 24 14 75.9 17.2 2.5 66.7 0.00 67.2 64.1 6.7 6.1 23 15 77.1 16.7 2.6 45.3 0.00 69.3 66.0 5.8 5.1 353 16 78.3 16.0 2.8 43.1 0.00 70.6 67.4 6.9 6.6 342 17 77.3 17.4 2.6 21.9 0.00 70.9 68.2 7.1 7.0 349 18 74.8 19.0 2.4 7.1 0.00 69.9 68.1 5.7 5.6 353 19 69.9 23.7 1.9 0.5 0.00 68.5 67.4 1.9 1.8 344 20 67.0 26.2 1.7 0.0 0.00 66.8 66.4 1.0 0.8 326 21 65.6 28.8 1.5 0.0 0.00 65.4 65.4 2.0 1.9 311 22 63.9 34.8 1.3 0.0 0.00 64.4 64.6 2.5 2.3 302 23 63.2 38.2 1.2 0.0 0.00 63.6 63.9 3.6 3.5 303 24 62.0 39.7 1.1 0.0 0.00 63.0 63.3 2.1 2.0 317 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.1 43.4 62.4 DegF RELATIVE HUMIDITY 66.6 13.4 32.3 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 412.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.0 54.5 62.0 DegF SOIL TEMP. 4 IN 68.3 55.8 61.6 DegF WIND SPEED 14.6 4.1 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 1 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 225 12.6 17.4 SINE CURVE 9.2 265 12.6 414 16.5 601 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 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 52.3 0.8 0.0 0.00 62.3 62.7 1.0 0.2 16 2 54.6 56.4 0.6 0.0 0.00 61.5 62.1 1.0 0.9 28 3 53.4 63.3 0.5 0.0 0.00 60.8 61.4 1.0 0.5 118 4 54.5 58.9 0.6 0.0 0.00 60.4 61.0 1.9 1.6 46 5 56.2 47.8 0.8 0.0 0.00 59.9 60.6 1.0 0.9 6 6 55.7 47.5 0.8 0.0 0.00 59.6 60.2 1.8 1.7 39 7 56.3 45.5 0.8 0.0 0.00 59.3 59.9 3.3 3.1 33 8 57.4 43.5 0.9 1.2 0.00 59.0 59.6 3.7 3.3 16 9 61.6 38.2 1.2 15.7 0.00 59.3 59.7 4.9 4.8 18 10 64.8 35.5 1.4 19.3 0.00 60.2 60.2 5.9 5.7 26 11 70.1 25.9 1.9 38.1 0.00 61.7 60.9 8.9 8.7 29 12 72.5 23.6 2.1 44.5 0.00 63.2 62.1 7.8 7.6 35 13 75.5 22.0 2.4 44.4 0.00 65.1 63.4 6.1 5.7 59 14 77.1 18.6 2.6 41.6 0.00 66.7 64.8 4.7 4.4 37 15 79.7 16.9 2.9 52.7 0.00 68.8 66.3 3.4 2.2 345 16 79.2 18.4 2.8 34.4 0.00 70.8 67.9 3.8 3.6 328 17 78.4 20.5 2.6 16.6 0.00 71.2 68.8 2.2 1.9 71 18 75.3 30.2 2.1 5.0 0.00 70.4 68.8 1.2 0.6 117 19 70.8 35.6 1.7 0.3 0.00 69.4 68.4 1.0 0.1 17 20 66.7 48.2 1.2 0.0 0.00 68.2 67.7 1.6 1.2 73 21 65.2 51.9 1.0 0.0 0.00 67.3 67.0 1.5 0.5 216 22 66.4 42.3 1.3 0.0 0.00 66.5 66.4 2.3 1.9 244 23 61.9 55.5 0.8 0.0 0.00 65.8 65.8 1.0 0.7 112 24 59.9 64.2 0.6 0.0 0.00 65.1 65.2 1.0 0.7 93 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.4 51.1 65.4 DegF RELATIVE HUMIDITY 75.0 14.8 40.1 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 313.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.3 58.9 64.2 DegF SOIL TEMP. 4 IN 68.9 59.6 63.8 DegF WIND SPEED 14.0 3.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 31 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 235 15.4 20.4 SINE CURVE 11.8 277 16.2 430 21.2 622 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 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.1 62.2 0.6 0.0 0.00 64.6 64.8 2.3 2.2 116 2 59.7 50.9 0.9 0.0 0.00 64.0 64.3 2.9 2.9 124 3 59.7 43.6 1.0 0.0 0.00 63.4 63.8 3.6 3.5 134 4 57.1 48.7 0.8 0.0 0.00 62.9 63.3 1.8 0.6 230 5 54.8 63.7 0.5 0.0 0.00 62.3 62.8 1.0 0.8 33 6 52.2 70.7 0.4 0.0 0.00 61.5 62.2 1.0 0.8 97 7 52.7 61.4 0.5 0.0 0.00 61.0 61.7 2.9 2.8 117 8 50.5 65.6 0.4 0.9 0.00 60.3 61.2 2.2 1.3 102 9 55.0 46.3 0.8 10.9 0.00 60.1 60.9 4.4 4.2 133 10 64.1 38.5 1.3 34.9 0.00 61.1 61.2 5.6 5.4 158 11 71.2 31.6 1.8 49.9 0.00 63.1 62.3 6.0 5.5 172 12 75.0 26.2 2.2 60.5 0.00 65.5 63.8 6.0 5.6 197 13 77.7 22.2 2.5 65.8 0.00 68.0 65.8 6.2 5.5 186 14 79.8 20.6 2.8 64.8 0.00 70.6 67.7 6.3 5.6 197 15 81.8 15.9 3.1 58.0 0.00 72.6 69.4 6.8 5.7 201 16 82.4 13.1 3.3 46.1 0.00 73.9 70.8 7.7 7.2 225 17 81.7 14.2 3.2 29.9 0.00 74.3 71.7 7.2 6.8 246 18 76.3 25.7 2.4 10.7 0.00 73.8 71.7 10.7 10.3 294 19 67.7 39.0 1.4 0.6 0.00 72.1 71.0 12.4 12.0 299 20 64.1 48.8 1.0 0.0 0.00 70.4 70.0 13.6 13.2 300 21 60.3 43.6 1.0 0.0 0.00 68.9 68.9 14.4 14.0 303 22 58.0 44.9 0.9 0.0 0.00 67.5 67.9 10.7 10.3 298 23 56.6 46.6 0.8 0.0 0.00 66.3 66.8 9.5 8.9 294 24 55.4 52.8 0.7 0.0 0.00 65.2 65.9 8.7 8.2 318 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 49.5 64.7 DegF RELATIVE HUMIDITY 74.5 11.3 41.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 432.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.4 60.0 66.4 DegF SOIL TEMP. 4 IN 71.8 60.8 65.8 DegF WIND SPEED 24.9 6.4 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 245 14.7 19.7 SINE CURVE 12.3 289 16.1 446 21.2 643 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 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.3 58.5 0.6 0.0 0.00 64.3 65.1 5.3 5.1 307 2 52.6 64.4 0.5 0.0 0.00 63.5 64.3 2.7 2.4 259 3 47.7 78.7 0.2 0.0 0.00 62.6 63.5 3.3 3.1 140 4 47.0 81.8 0.2 0.0 0.00 61.8 62.8 1.6 1.0 148 5 49.4 75.7 0.3 0.0 0.00 61.2 62.2 3.5 3.2 201 6 47.0 79.7 0.2 0.0 0.00 60.6 61.6 2.6 2.3 165 7 45.8 80.4 0.2 0.0 0.00 59.9 61.0 2.2 2.0 132 8 46.5 77.5 0.2 1.5 0.00 59.2 60.4 3.1 2.9 160 9 51.5 67.0 0.4 16.7 0.00 59.3 60.2 4.6 4.5 135 10 58.3 53.1 0.8 33.8 0.00 60.5 60.6 4.7 4.2 153 11 61.8 46.7 1.0 48.9 0.00 62.4 61.8 3.5 1.7 240 12 63.2 45.4 1.1 59.8 0.00 65.1 63.5 3.8 3.0 344 13 65.2 40.3 1.3 65.1 0.00 67.9 65.6 5.3 4.0 341 14 66.5 37.3 1.4 64.7 0.00 70.4 67.6 7.7 6.9 12 15 68.3 34.0 1.6 58.0 0.00 72.4 69.3 5.3 4.4 359 16 70.5 30.7 1.8 46.0 0.00 73.8 70.6 6.3 5.4 359 17 71.5 27.6 1.9 29.9 0.00 73.9 71.3 9.5 9.2 21 18 71.3 27.0 1.9 13.1 0.00 73.0 71.1 7.4 7.2 24 19 67.1 33.7 1.5 0.9 0.00 71.2 70.3 2.4 1.9 31 20 61.9 41.5 1.1 0.0 0.00 69.4 69.2 3.1 3.0 240 21 59.7 53.5 0.8 0.0 0.00 67.9 68.0 4.4 4.3 237 22 57.9 58.1 0.7 0.0 0.00 66.5 66.9 1.8 1.5 267 23 56.2 62.8 0.6 0.0 0.00 65.4 66.0 2.3 2.2 284 24 56.7 55.6 0.7 0.0 0.00 64.3 65.1 3.3 3.2 261 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 44.9 58.2 DegF RELATIVE HUMIDITY 84.4 24.3 54.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 438.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.1 59.1 65.7 DegF SOIL TEMP. 4 IN 71.4 60.2 65.4 DegF WIND SPEED 17.6 4.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 345 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 251 8.9 13.2 SINE CURVE 6.2 295 9.3 456 13.5 657 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 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.9 58.9 0.6 0.0 0.00 63.4 64.3 2.9 2.7 283 2 52.8 66.7 0.5 0.0 0.00 62.5 63.5 4.0 3.9 324 3 53.0 60.0 0.5 0.0 0.00 61.7 62.8 5.0 4.9 327 4 55.2 43.4 0.8 0.0 0.00 61.1 62.2 5.4 5.0 327 5 58.3 30.2 1.2 0.0 0.00 60.5 61.5 6.0 5.6 314 6 59.6 26.6 1.3 0.0 0.00 60.1 61.1 6.9 6.4 329 7 61.7 24.1 1.4 0.0 0.00 59.7 60.6 7.2 7.0 356 8 58.7 28.0 1.2 2.3 0.00 59.4 60.3 6.4 6.0 348 9 60.5 30.5 1.3 18.7 0.00 59.6 60.3 8.9 8.7 320 10 65.7 25.9 1.6 36.2 0.00 61.3 61.0 7.2 6.7 336 11 69.9 19.9 2.0 52.8 0.00 63.5 62.5 12.9 12.6 345 12 72.6 17.3 2.3 64.1 0.00 65.9 64.1 13.7 13.4 347 13 74.9 13.8 2.5 69.6 0.00 68.2 65.9 12.5 12.1 359 14 76.2 14.2 2.6 66.9 0.00 70.7 67.7 8.9 8.4 5 15 77.3 13.3 2.8 59.9 0.00 72.7 69.4 9.5 9.1 9 16 78.8 13.5 2.9 47.6 0.00 74.0 70.8 9.4 9.1 2 17 79.6 14.0 3.0 31.5 0.00 74.5 71.5 8.7 8.5 1 18 78.7 15.9 2.8 14.0 0.00 73.8 71.7 5.5 5.4 26 19 73.2 20.2 2.2 1.0 0.00 72.2 71.0 2.6 2.0 46 20 65.0 32.6 1.4 0.0 0.00 70.3 69.8 2.1 1.6 173 21 64.0 29.4 1.4 0.0 0.00 68.7 68.7 2.8 2.7 177 22 60.9 33.0 1.2 0.0 0.00 67.4 67.6 3.5 3.4 165 23 59.7 33.9 1.2 0.0 0.00 66.2 66.7 3.3 3.2 167 24 58.1 37.0 1.0 0.0 0.00 65.2 65.8 4.0 3.9 128 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.0 51.3 65.4 DegF RELATIVE HUMIDITY 71.7 10.5 29.3 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 464.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.5 59.3 65.9 DegF SOIL TEMP. 4 IN 71.7 60.2 65.4 DegF WIND SPEED 23.1 6.6 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 261 15.4 20.4 SINE CURVE 11.2 306 15.7 472 20.7 678 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 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 38.9 0.9 0.0 0.00 64.3 65.0 2.7 2.2 132 2 53.6 40.6 0.8 0.0 0.00 63.5 64.3 3.5 3.4 122 3 52.1 42.6 0.8 0.0 0.00 62.7 63.6 2.4 2.1 120 4 53.2 38.7 0.8 0.0 0.00 61.9 63.0 3.5 3.4 142 5 54.2 37.8 0.9 0.0 0.00 61.4 62.4 3.7 3.0 166 6 52.1 41.8 0.8 0.0 0.00 60.8 61.8 2.2 1.1 104 7 50.8 39.7 0.8 0.0 0.00 60.2 61.3 3.7 1.1 153 8 49.4 48.4 0.6 2.3 0.00 59.7 60.7 1.8 0.9 107 9 54.0 50.3 0.7 17.9 0.00 59.7 60.6 2.9 2.7 79 10 62.7 36.1 1.3 35.1 0.00 61.3 61.2 3.7 3.3 115 11 69.0 28.3 1.7 50.3 0.00 63.4 62.5 4.5 2.7 75 12 74.3 26.0 2.1 61.1 0.00 66.1 64.3 6.0 5.4 12 13 76.6 27.8 2.3 66.1 0.00 69.0 66.4 9.7 8.9 330 14 77.3 24.8 2.4 65.1 0.00 71.6 68.5 11.2 10.7 353 15 78.8 21.8 2.6 58.4 0.00 73.5 70.2 11.5 11.1 353 16 79.1 20.4 2.7 45.3 0.00 74.5 71.4 11.0 10.7 6 17 78.8 20.3 2.7 30.5 0.00 74.7 72.0 10.7 10.4 352 18 76.8 21.2 2.5 13.4 0.00 74.0 72.0 9.5 9.4 346 19 71.4 26.9 1.9 1.0 0.00 72.4 71.3 5.3 5.2 346 20 66.7 31.7 1.5 0.0 0.00 70.4 70.1 2.3 2.1 337 21 66.5 30.4 1.6 0.0 0.00 68.8 68.9 4.7 4.3 2 22 62.6 34.8 1.3 0.0 0.00 67.4 67.8 1.7 0.9 349 23 59.2 39.0 1.0 0.0 0.00 66.1 66.8 1.3 0.8 305 24 61.5 30.2 1.3 0.0 0.00 65.0 65.9 4.7 4.4 12 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 48.1 64.0 DegF RELATIVE HUMIDITY 63.0 17.2 33.3 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 446.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.8 59.5 66.4 DegF SOIL TEMP. 4 IN 72.1 60.5 65.9 DegF WIND SPEED 18.7 5.2 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 8 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 271 14.0 19.0 SINE CURVE 10.3 316 14.1 486 18.9 696 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 21 1996 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.3 22.9 1.6 0.0 0.00 64.2 65.0 11.3 11.1 16 2 60.2 29.1 1.3 0.0 0.00 63.6 64.3 5.8 5.7 357 3 55.9 34.4 1.0 0.0 0.00 62.7 63.7 3.6 3.5 351 4 58.8 26.1 1.2 0.0 0.00 61.9 62.9 6.2 6.1 15 5 57.9 26.0 1.2 0.0 0.00 61.3 62.4 6.6 6.5 14 6 57.4 24.9 1.2 0.0 0.00 60.8 61.8 8.6 8.4 19 7 55.8 26.3 1.1 0.0 0.00 60.4 61.4 7.5 7.4 11 8 53.2 32.3 0.9 2.6 0.00 59.9 60.9 6.0 5.8 360 9 56.9 31.8 1.1 19.7 0.00 59.9 60.7 6.8 6.7 352 10 61.1 25.5 1.4 37.5 0.00 61.4 61.3 10.2 10.0 354 11 63.5 22.6 1.5 53.0 0.00 63.4 62.5 10.9 10.7 354 12 65.2 20.8 1.7 63.8 0.00 65.6 64.1 10.3 9.9 355 13 66.6 18.5 1.8 69.5 0.00 67.9 65.8 11.1 10.7 358 14 67.7 16.5 1.9 68.7 0.00 69.9 67.3 12.8 12.3 351 15 68.7 16.9 2.0 61.6 0.00 71.5 68.7 12.8 12.4 352 16 69.3 16.4 2.0 49.3 0.00 72.6 69.7 10.8 10.3 356 17 69.3 15.3 2.1 32.8 0.00 72.8 70.4 9.2 8.9 3 18 68.5 14.3 2.0 15.0 0.00 72.0 70.3 8.5 8.3 10 19 64.4 19.0 1.7 1.2 0.00 70.2 69.4 4.8 4.7 36 20 59.7 24.4 1.3 0.0 0.00 68.3 68.3 3.8 3.6 51 21 57.4 27.7 1.2 0.0 0.00 66.6 66.9 3.3 3.2 53 22 54.6 32.8 1.0 0.0 0.00 65.1 65.8 2.3 2.1 49 23 52.6 34.5 0.9 0.0 0.00 63.8 64.7 1.3 1.1 3 24 49.4 38.9 0.7 0.0 0.00 62.6 63.7 1.6 0.6 280 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 46.8 60.8 DegF RELATIVE HUMIDITY 48.6 11.8 24.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 474.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.9 59.7 65.4 DegF SOIL TEMP. 4 IN 70.5 60.7 65.1 DegF WIND SPEED 20.6 7.3 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 277 10.8 15.8 SINE CURVE 5.5 322 8.8 494 13.3 710 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 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 55.6 0.5 0.0 0.00 61.5 62.7 1.0 0.7 84 2 44.4 56.7 0.4 0.0 0.00 60.5 61.8 1.0 0.6 69 3 45.9 49.4 0.5 0.0 0.00 59.7 61.0 1.0 0.9 29 4 43.4 54.8 0.4 0.0 0.00 58.9 60.3 2.4 2.3 89 5 45.7 44.0 0.6 0.0 0.00 58.3 59.7 2.2 2.0 53 6 45.5 45.1 0.6 0.0 0.00 57.6 59.0 1.6 1.4 67 7 45.0 41.8 0.6 0.0 0.00 57.0 58.4 1.3 1.1 76 8 45.0 44.0 0.6 2.7 0.00 56.5 57.9 2.9 2.7 65 9 50.8 37.9 0.8 19.8 0.00 56.8 57.9 3.8 3.7 42 10 56.8 28.5 1.1 37.7 0.00 58.5 58.6 6.8 6.7 29 11 61.2 24.5 1.4 53.2 0.00 60.8 60.0 7.8 7.6 18 12 64.9 21.7 1.6 63.8 0.00 63.3 61.8 8.8 8.5 16 13 67.9 20.2 1.9 67.1 0.00 65.9 63.7 6.3 5.7 11 14 69.9 16.6 2.1 68.7 0.00 68.7 65.7 7.3 6.8 5 15 71.3 15.6 2.2 61.6 0.00 71.0 67.6 6.6 6.0 346 16 72.4 15.1 2.3 49.5 0.00 72.6 69.2 6.7 5.9 6 17 72.5 15.4 2.3 32.8 0.00 73.1 70.2 5.1 4.6 27 18 71.9 16.8 2.2 15.0 0.00 72.5 70.3 3.0 2.8 51 19 66.0 27.0 1.6 1.0 0.00 70.8 69.6 1.1 1.0 134 20 59.6 35.6 1.1 0.0 0.00 68.7 68.4 1.2 0.9 166 21 58.2 34.0 1.1 0.0 0.00 66.9 67.1 1.0 0.9 205 22 55.5 40.3 0.9 0.0 0.00 65.3 65.9 1.8 1.5 358 23 52.4 49.1 0.7 0.0 0.00 63.9 64.7 1.0 0.5 147 24 49.7 56.2 0.5 0.0 0.00 62.8 63.7 2.3 2.2 94 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.1 42.6 56.7 DegF RELATIVE HUMIDITY 65.4 11.9 35.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 472.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.1 56.4 63.8 DegF SOIL TEMP. 4 IN 70.4 57.8 63.6 DegF WIND SPEED 14.0 3.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 283 8.4 11.8 SINE CURVE 6.3 328 9.5 504 13.1 723 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 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.7 46.8 0.7 0.0 0.00 61.9 62.9 2.8 2.7 101 2 48.0 51.5 0.6 0.0 0.00 61.0 62.1 1.7 1.5 102 3 44.9 60.5 0.4 0.0 0.00 60.2 61.3 1.0 0.9 99 4 44.5 60.6 0.4 0.0 0.00 59.3 60.5 1.0 0.8 88 5 43.0 64.6 0.3 0.0 0.00 58.6 59.8 1.0 0.7 74 6 44.0 58.6 0.4 0.0 0.00 57.9 59.2 1.2 1.1 16 7 46.4 49.3 0.5 0.0 0.00 57.3 58.7 3.2 2.9 3 8 51.3 35.8 0.8 2.6 0.00 56.9 58.3 5.5 5.4 14 9 55.3 34.9 1.0 19.3 0.00 57.3 58.2 9.5 9.3 19 10 59.8 32.4 1.2 37.2 0.00 58.8 58.9 13.0 12.8 18 11 63.0 29.9 1.4 52.8 0.00 60.8 60.1 13.4 13.2 19 12 65.2 28.0 1.5 63.6 0.00 62.9 61.6 13.1 12.7 19 13 67.6 25.8 1.7 69.3 0.00 65.2 63.2 11.3 11.0 16 14 69.2 23.7 1.9 68.3 0.00 67.7 65.0 8.9 8.4 15 15 70.6 21.7 2.0 61.5 0.00 69.9 66.7 9.0 8.5 354 16 70.6 20.8 2.0 49.1 0.00 71.4 68.3 8.4 7.7 3 17 70.6 20.7 2.0 32.9 0.00 71.9 69.2 7.6 7.3 1 18 69.2 22.7 1.9 15.3 0.00 71.4 69.3 7.8 7.7 348 19 65.2 26.7 1.6 1.3 0.00 69.7 68.6 6.3 6.2 351 20 61.1 30.8 1.3 0.0 0.00 67.8 67.5 4.0 3.9 357 21 61.1 24.7 1.4 0.0 0.00 66.1 66.3 3.6 3.5 8 22 58.5 28.1 1.2 0.0 0.00 64.8 65.3 3.0 2.8 14 23 56.8 29.1 1.1 0.0 0.00 63.7 64.3 3.7 3.4 12 24 58.8 20.1 1.4 0.0 0.00 62.7 63.5 9.5 9.4 17 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 42.3 58.1 DegF RELATIVE HUMIDITY 70.3 17.9 35.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 473.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.0 56.9 63.6 DegF SOIL TEMP. 4 IN 69.4 58.1 63.3 DegF WIND SPEED 19.9 6.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 13 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 289 9.4 13.3 SINE CURVE 5.5 334 8.4 512 12.2 735 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 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.6 21.1 1.3 0.0 0.00 62.0 62.8 10.0 9.7 22 2 57.1 21.8 1.2 0.0 0.00 61.4 62.2 11.9 11.6 23 3 55.8 23.5 1.2 0.0 0.00 60.9 61.7 11.2 11.0 21 4 55.3 23.5 1.1 0.0 0.00 60.3 61.2 9.8 9.6 11 5 52.9 28.1 1.0 0.0 0.00 59.8 60.7 3.7 3.3 342 6 50.9 31.1 0.9 0.0 0.00 59.0 60.1 2.9 2.7 347 7 50.7 32.3 0.9 0.0 0.00 58.3 59.4 5.4 5.3 0 8 49.5 35.0 0.8 2.7 0.00 57.8 59.0 3.9 3.9 4 9 53.3 34.4 0.9 20.3 0.00 57.9 58.7 7.0 6.9 336 10 56.9 28.9 1.1 38.5 0.00 59.4 59.4 10.0 9.8 352 11 59.5 25.6 1.3 54.2 0.00 61.4 60.7 10.7 10.3 0 12 61.6 23.7 1.4 65.1 0.00 63.6 62.2 10.7 10.2 351 13 62.9 22.5 1.5 70.6 0.00 66.1 64.0 9.8 9.4 335 14 64.3 21.4 1.6 70.2 0.00 68.5 65.9 9.2 8.4 331 15 65.7 20.2 1.7 73.1 0.00 70.7 67.6 9.7 8.9 327 16 65.9 19.1 1.8 52.6 0.00 72.1 69.1 11.1 10.6 321 17 65.7 18.7 1.8 36.5 0.00 72.5 69.8 10.3 9.9 323 18 64.3 20.4 1.6 13.8 0.00 71.7 69.9 8.4 8.2 332 19 60.5 26.5 1.3 1.2 0.00 69.9 69.0 5.0 4.8 326 20 57.2 31.4 1.1 0.0 0.00 67.8 67.8 2.4 2.2 294 21 53.7 38.3 0.9 0.0 0.00 66.0 66.4 2.2 1.7 259 22 53.0 40.7 0.8 0.0 0.00 64.6 65.2 2.4 2.3 288 23 51.9 40.3 0.8 0.0 0.00 63.3 64.2 2.7 2.4 306 24 49.4 44.5 0.7 0.0 0.00 62.2 63.2 1.4 1.2 258 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 48.2 57.3 DegF RELATIVE HUMIDITY 49.4 16.4 28.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 498.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.5 57.6 64.1 DegF SOIL TEMP. 4 IN 70.0 58.7 63.8 DegF WIND SPEED 18.7 7.2 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 347 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 293 7.4 12.3 SINE CURVE 4.4 338 7.7 520 12.5 748 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 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 40.8 0.7 0.0 0.00 61.1 62.3 4.1 4.0 292 2 48.5 40.5 0.7 0.0 0.00 60.2 61.4 2.4 2.1 316 3 47.4 39.8 0.7 0.0 0.00 59.3 60.6 3.9 3.9 285 4 47.0 40.6 0.7 0.0 0.00 58.6 59.9 4.9 4.7 305 5 43.9 47.0 0.5 0.0 0.00 57.9 59.2 2.3 1.6 277 6 43.2 48.8 0.5 0.0 0.00 57.2 58.5 1.0 0.8 206 7 44.3 48.8 0.5 0.0 0.00 56.5 57.9 1.9 1.5 308 8 50.3 44.2 0.7 3.7 0.00 56.4 57.7 5.8 5.6 337 9 54.9 36.8 0.9 13.0 0.00 56.8 57.6 11.3 11.1 316 10 56.2 34.6 1.0 18.8 0.00 57.7 58.1 11.8 11.5 312 11 58.3 29.8 1.2 20.2 0.00 58.7 58.8 13.7 13.4 333 12 60.6 25.7 1.3 44.3 0.00 59.9 59.5 13.7 13.4 335 13 63.3 23.9 1.5 65.4 0.00 62.5 61.1 12.2 11.7 340 14 63.9 25.0 1.5 64.7 0.00 64.8 62.9 14.4 14.0 327 15 65.3 26.7 1.6 63.4 0.00 67.0 64.6 12.5 12.2 326 16 66.5 24.2 1.7 52.1 0.00 69.0 66.2 12.1 11.8 335 17 66.7 22.2 1.7 33.7 0.00 69.7 67.3 11.1 10.8 336 18 66.5 23.9 1.7 15.8 0.00 69.4 67.5 8.7 8.6 327 19 63.4 27.6 1.4 1.5 0.00 67.9 67.0 5.5 5.3 300 20 58.8 33.3 1.1 0.0 0.00 66.1 65.9 5.1 4.9 254 21 55.2 40.0 0.9 0.0 0.00 64.6 64.8 4.7 4.5 255 22 50.1 51.3 0.6 0.0 0.00 63.2 63.8 2.9 2.7 180 23 49.5 48.9 0.6 0.0 0.00 62.0 62.8 2.2 1.9 244 24 46.5 56.6 0.5 0.0 0.00 60.8 61.8 1.6 1.1 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.4 41.7 55.0 DegF RELATIVE HUMIDITY 66.4 18.4 36.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 396.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.8 56.3 62.0 DegF SOIL TEMP. 4 IN 67.6 57.6 62.0 DegF WIND SPEED 22.6 7.1 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 319 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 296 6.2 10.1 SINE CURVE 3.8 342 6.7 527 10.0 758 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 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 53.9 0.5 0.0 0.00 59.8 60.9 3.8 3.7 124 2 43.3 53.8 0.4 0.0 0.00 58.8 60.1 3.8 3.6 118 3 42.7 52.1 0.4 0.0 0.00 58.0 59.3 3.3 3.2 124 4 43.9 47.3 0.5 0.0 0.00 57.3 58.7 4.1 4.0 140 5 44.6 45.3 0.5 0.0 0.00 56.8 58.1 4.8 4.7 143 6 47.2 39.9 0.7 0.0 0.00 56.4 57.7 6.8 6.7 140 7 49.0 49.2 0.6 0.0 0.00 56.2 57.3 9.2 9.0 133 8 51.4 66.2 0.4 1.9 0.00 56.3 57.3 9.6 9.4 137 9 53.9 68.9 0.4 12.9 0.00 56.7 57.4 10.6 10.3 138 10 56.7 63.8 0.6 13.5 0.00 57.4 57.7 8.7 8.4 141 11 59.0 58.3 0.7 20.6 0.00 58.2 58.3 7.7 7.3 140 12 62.1 53.0 0.9 28.5 0.00 59.2 58.9 10.0 9.6 140 13 64.1 52.1 1.0 36.5 0.00 60.2 59.7 10.4 9.8 157 14 65.9 47.6 1.1 38.2 0.00 61.6 60.6 9.2 8.6 163 15 66.9 46.2 1.2 45.5 0.00 63.0 61.7 8.8 8.2 146 16 67.6 42.4 1.3 47.4 0.00 64.6 62.9 8.8 8.2 140 17 67.6 37.2 1.4 31.5 0.00 65.7 64.0 7.4 7.0 151 18 65.7 38.8 1.3 14.0 0.00 65.7 64.4 7.1 6.7 164 19 61.6 43.3 1.1 1.2 0.00 64.8 64.2 5.8 5.6 159 20 57.5 49.7 0.8 0.0 0.00 63.6 63.5 4.4 4.2 151 21 54.5 53.9 0.7 0.0 0.00 62.3 62.7 3.4 3.3 143 22 51.3 61.4 0.5 0.0 0.00 61.3 61.8 3.2 3.0 113 23 50.1 66.0 0.4 0.0 0.00 60.3 61.1 3.4 3.2 116 24 47.5 75.8 0.3 0.0 0.00 59.5 60.3 1.8 0.4 83 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 42.2 55.0 DegF RELATIVE HUMIDITY 84.6 34.3 52.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 291.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.9 56.2 60.2 DegF SOIL TEMP. 4 IN 64.5 57.2 60.4 DegF WIND SPEED 17.1 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 300 6.5 10.2 SINE CURVE 4.2 346 7.0 534 10.5 768 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 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.2 77.6 0.2 0.0 0.00 58.7 59.6 1.1 0.8 342 2 47.6 78.2 0.2 0.0 0.00 58.0 59.0 2.8 2.5 113 3 46.7 82.3 0.2 0.0 0.00 57.6 58.5 1.8 1.7 99 4 44.6 86.4 0.1 0.0 0.00 57.1 58.0 1.0 0.7 130 5 45.4 84.7 0.2 0.0 0.00 56.7 57.7 1.0 0.4 39 6 45.9 91.1 0.1 0.0 0.00 56.4 57.3 1.3 1.0 105 7 47.6 100.0 0.0 0.0 0.00 56.1 57.1 5.0 4.8 143 8 49.1 100.0 0.0 2.0 0.00 56.1 57.0 5.4 5.1 151 9 51.8 96.5 0.0 11.8 0.00 56.4 57.1 6.2 5.9 151 10 56.9 88.4 0.2 32.0 0.00 57.5 57.6 8.2 7.9 149 11 61.0 73.5 0.5 36.8 0.00 58.8 58.5 8.5 7.9 170 12 64.1 61.2 0.8 51.7 0.00 60.3 59.5 9.8 9.2 177 13 64.4 56.6 0.9 22.6 0.00 61.7 60.6 9.0 8.4 187 14 65.6 51.2 1.0 27.7 0.00 62.5 61.4 8.8 8.2 207 15 66.1 50.4 1.1 16.7 0.00 63.1 62.1 6.0 4.5 244 16 65.2 53.4 1.0 8.3 0.00 63.4 62.5 6.6 6.1 304 17 65.8 49.1 1.1 19.4 0.00 63.7 62.9 7.0 6.8 315 18 65.5 48.3 1.1 8.2 0.00 64.0 63.2 7.8 7.6 297 19 62.0 53.5 0.9 1.2 0.00 63.6 63.2 8.7 8.5 294 20 59.6 54.9 0.8 0.0 0.00 62.9 62.8 9.6 9.3 287 21 58.4 55.2 0.7 0.0 0.00 62.1 62.2 13.9 13.6 282 22 57.7 54.0 0.7 0.0 0.00 61.4 61.7 13.9 13.7 278 23 57.2 54.1 0.7 0.0 0.00 60.7 61.2 11.1 10.8 272 24 54.0 61.6 0.5 0.0 0.00 60.1 60.7 4.7 4.5 247 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 43.1 56.2 DegF RELATIVE HUMIDITY 100.0 44.9 69.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 238.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.1 56.1 60.0 DegF SOIL TEMP. 4 IN 63.3 56.9 60.1 DegF WIND SPEED 22.1 6.6 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 242 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 304 7.3 11.2 SINE CURVE 3.8 350 6.6 540 10.2 778 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 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.7 65.6 0.5 0.0 0.00 59.5 60.2 5.4 5.2 232 2 54.6 60.2 0.6 0.0 0.00 59.0 59.7 10.1 9.8 251 3 55.1 59.4 0.6 0.0 0.00 58.7 59.4 11.2 11.0 281 4 54.1 56.5 0.6 0.0 0.00 58.4 59.1 9.0 8.7 277 5 52.3 61.7 0.5 0.0 0.00 58.0 58.7 6.5 6.1 267 6 51.6 65.6 0.4 0.0 0.00 57.7 58.4 6.9 6.7 290 7 49.1 72.1 0.3 0.0 0.00 57.2 58.0 3.7 3.2 278 8 48.8 73.2 0.3 4.6 0.00 56.8 57.7 1.6 0.9 285 9 52.9 63.7 0.5 19.7 0.00 57.2 57.7 3.3 3.0 297 10 55.5 62.5 0.6 36.5 0.00 58.7 58.4 6.0 5.6 295 11 56.2 61.6 0.6 25.3 0.00 59.9 59.4 6.7 6.5 315 12 59.6 56.3 0.8 41.5 0.00 61.4 60.5 5.7 5.0 289 13 62.9 47.4 1.0 47.1 0.00 63.1 61.7 8.4 7.8 304 14 64.0 41.4 1.2 59.5 0.00 64.7 63.1 8.3 7.8 294 15 65.0 39.9 1.3 52.4 0.00 67.3 64.8 7.3 6.7 308 16 64.2 38.4 1.3 13.3 0.00 67.7 65.8 7.5 6.9 276 17 63.9 41.6 1.2 13.2 0.00 66.8 65.8 11.2 11.0 259 18 60.4 45.4 1.0 1.6 0.00 65.9 65.2 12.7 11.3 1 19 53.6 76.0 0.3 0.0 0.00 64.8 64.6 9.6 9.3 340 20 52.6 80.1 0.3 0.0 0.00 63.6 63.8 8.1 7.8 324 21 51.4 85.8 0.2 0.0 0.00 62.5 63.0 3.4 2.1 334 22 50.5 87.6 0.2 0.0 0.00 61.6 62.2 3.3 3.1 294 23 48.3 89.5 0.1 0.0 0.00 60.5 61.3 4.1 4.0 294 24 47.6 88.2 0.1 0.0 0.00 59.4 60.5 5.4 5.3 295 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 47.0 55.3 DegF RELATIVE HUMIDITY 92.8 35.1 63.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 314.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 56.8 61.3 DegF SOIL TEMP. 4 IN 65.9 57.6 61.2 DegF WIND SPEED 19.9 6.9 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 306 5.5 10.3 SINE CURVE 3.8 354 7.0 547 11.5 790 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 MAR 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.4 91.1 0.1 0.0 0.00 58.4 59.5 4.0 3.6 311 2 45.3 93.7 0.1 0.0 0.00 57.5 58.8 4.8 4.6 286 3 44.0 96.2 0.0 0.0 0.00 56.6 58.0 3.9 3.7 319 4 43.3 94.5 0.1 0.0 0.00 55.8 57.2 3.4 3.2 307 5 44.8 81.7 0.2 0.0 0.00 55.0 56.4 4.4 3.1 341 6 42.0 84.3 0.1 0.0 0.00 54.2 55.7 3.7 2.6 330 7 44.7 63.2 0.4 0.0 0.00 53.6 55.1 4.5 4.3 24 8 45.5 57.8 0.4 3.8 0.00 53.1 54.6 4.9 4.3 356 9 49.5 58.1 0.5 23.2 0.00 53.5 54.6 3.2 3.0 348 10 54.8 43.9 0.8 41.4 0.00 55.3 55.5 6.8 6.6 0 11 56.9 36.4 1.0 56.9 0.00 57.4 56.8 8.7 8.3 359 12 58.8 32.9 1.1 68.0 0.00 59.7 58.4 9.8 9.3 0 13 60.8 29.7 1.3 72.1 0.00 62.1 60.2 9.0 8.6 352 14 62.6 27.6 1.4 73.3 0.00 64.7 62.1 9.2 8.6 342 15 64.2 23.8 1.6 61.6 0.00 66.8 63.9 8.2 7.7 342 16 65.3 21.2 1.7 52.6 0.00 68.4 65.4 6.0 5.1 341 17 66.0 20.1 1.7 36.0 0.00 69.1 66.4 5.8 4.9 350 18 65.9 20.0 1.7 17.7 0.00 68.8 66.7 3.9 3.5 3 19 61.4 27.2 1.4 2.0 0.00 67.2 66.0 2.1 1.7 51 20 53.8 46.5 0.8 0.0 0.00 65.1 64.8 1.2 1.0 170 21 51.4 51.9 0.6 0.0 0.00 63.2 63.4 1.7 1.5 214 22 51.2 53.8 0.6 0.0 0.00 61.5 62.2 1.9 1.4 274 23 49.9 55.8 0.5 0.0 0.00 60.2 61.1 1.4 1.2 266 24 47.5 60.6 0.4 0.0 0.00 59.1 60.0 1.0 0.7 201 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.5 40.7 53.2 DegF RELATIVE HUMIDITY 99.1 14.8 53.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 508.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.2 53.0 60.3 DegF SOIL TEMP. 4 IN 66.7 54.5 60.1 DegF WIND SPEED 17.1 4.7 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 344 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 309 5.1 8.4 SINE CURVE 3.5 357 6.1 553 9.3 799 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 MAR 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.0 73.7 0.3 0.0 0.00 58.0 59.1 1.0 0.3 97 2 41.0 83.7 0.1 0.0 0.00 57.0 58.3 1.0 0.8 121 3 40.5 84.5 0.1 0.0 0.00 56.2 57.5 1.5 1.3 69 4 40.6 79.7 0.2 0.0 0.00 55.5 56.8 3.1 3.0 102 5 40.4 77.8 0.2 0.0 0.00 54.8 56.1 4.0 3.9 95 6 39.0 79.6 0.2 0.0 0.00 54.1 55.5 2.7 2.6 102 7 38.3 75.7 0.2 0.0 0.00 53.5 55.0 2.9 2.6 76 8 37.6 80.2 0.2 4.2 0.00 53.0 54.4 1.0 0.7 88 9 47.2 60.3 0.4 23.6 0.00 53.6 54.6 2.1 1.7 54 10 55.5 47.2 0.8 41.8 0.00 55.7 55.6 1.7 1.4 34 11 61.0 41.1 1.1 57.3 0.00 58.3 57.4 1.9 1.5 315 12 64.8 31.1 1.4 68.1 0.00 61.3 59.4 2.8 1.4 315 13 67.7 19.9 1.9 73.7 0.00 64.3 61.8 3.1 2.1 219 14 69.0 16.8 2.0 72.9 0.00 67.1 63.9 3.3 2.2 221 15 70.2 15.0 2.1 65.0 0.00 69.4 65.9 4.5 3.5 213 16 71.6 15.1 2.2 53.3 0.00 71.0 67.5 3.1 1.4 194 17 72.6 16.8 2.3 35.8 0.00 71.8 68.7 2.4 1.4 252 18 71.1 19.8 2.1 13.3 0.00 71.4 69.0 2.5 1.7 242 19 66.0 28.6 1.6 1.5 0.00 69.7 68.4 1.0 0.8 134 20 59.1 44.2 1.0 0.0 0.00 67.7 67.3 1.0 0.9 109 21 57.5 38.6 1.0 0.0 0.00 65.9 66.0 2.7 2.6 177 22 54.9 43.4 0.8 0.0 0.00 64.4 64.8 3.0 2.9 184 23 52.1 46.0 0.7 0.0 0.00 63.0 63.7 2.9 2.4 171 24 48.5 58.1 0.5 0.0 0.00 61.8 62.7 3.2 2.8 87 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 36.1 54.6 DegF RELATIVE HUMIDITY 86.7 11.5 49.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 510.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.9 52.9 61.6 DegF SOIL TEMP. 4 IN 69.1 54.4 61.2 DegF WIND SPEED 9.2 2.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 314 8.1 11.2 SINE CURVE 6.0 363 8.7 562 12.1 811 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 MAR 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.1 59.0 0.5 0.0 0.00 60.7 61.6 1.4 1.3 94 2 45.3 65.4 0.4 0.0 0.00 59.6 60.7 1.2 1.0 103 3 43.4 70.7 0.3 0.0 0.00 58.7 59.9 2.1 1.9 99 4 41.9 76.7 0.2 0.0 0.00 57.8 59.1 1.5 1.3 88 5 42.6 73.5 0.2 0.0 0.00 57.0 58.4 3.0 2.9 90 6 42.7 69.2 0.3 0.0 0.00 56.4 57.7 3.0 2.9 106 7 42.4 65.3 0.3 0.0 0.00 55.7 57.0 1.6 1.5 115 8 42.3 67.5 0.3 4.5 0.00 55.2 56.6 1.9 1.6 84 9 50.4 54.1 0.6 23.6 0.00 55.7 56.7 2.9 2.8 81 10 59.1 43.8 1.0 41.7 0.00 57.7 57.6 2.4 2.0 65 11 65.1 33.3 1.4 57.3 0.00 60.3 59.3 1.7 0.9 224 12 68.6 26.3 1.8 68.6 0.00 63.1 61.2 3.0 2.0 186 13 72.3 19.4 2.2 74.1 0.00 66.0 63.4 4.4 3.6 193 14 74.4 16.7 2.4 73.1 0.00 68.7 65.6 5.9 5.3 200 15 76.2 15.4 2.6 66.0 0.00 71.0 67.5 5.2 4.6 211 16 77.8 15.5 2.7 53.2 0.00 72.6 69.2 5.5 5.0 200 17 77.9 16.8 2.7 36.3 0.00 73.3 70.2 6.7 6.2 209 18 76.6 18.7 2.5 17.8 0.00 72.8 70.4 5.7 5.5 211 19 71.0 20.7 2.1 2.1 0.00 71.3 69.9 5.2 5.0 192 20 65.7 27.3 1.6 0.0 0.00 69.3 68.8 5.1 5.0 184 21 61.8 33.4 1.3 0.0 0.00 67.7 67.6 4.9 4.7 201 22 57.7 41.3 1.0 0.0 0.00 66.3 66.5 4.6 4.5 217 23 58.3 41.2 1.0 0.0 0.00 65.0 65.5 4.1 3.5 176 24 56.3 40.9 0.9 0.0 0.00 64.2 64.7 3.7 3.5 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.7 40.3 59.1 DegF RELATIVE HUMIDITY 81.0 11.5 42.2 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 518.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.3 55.2 63.6 DegF SOIL TEMP. 4 IN 70.5 56.5 63.1 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 322 11.2 14.7 SINE CURVE 8.6 372 11.7 574 15.3 826 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 MAR 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 40.6 0.9 0.0 0.00 63.4 64.0 2.6 2.4 159 2 55.8 42.3 0.9 0.0 0.00 62.8 63.4 3.1 3.0 118 3 55.3 40.5 0.9 0.0 0.00 62.3 62.9 2.9 2.7 130 4 54.6 41.7 0.8 0.0 0.00 61.8 62.4 1.9 0.6 169 5 52.7 52.4 0.6 0.0 0.00 61.2 61.9 1.6 0.5 355 6 51.1 53.7 0.6 0.0 0.00 60.5 61.3 2.0 1.2 342 7 52.2 53.2 0.6 0.0 0.00 59.7 60.7 3.9 3.6 23 8 54.3 45.4 0.8 4.6 0.00 59.2 60.2 4.4 4.2 8 9 60.3 29.2 1.3 23.0 0.00 59.4 60.0 11.7 11.5 8 10 62.2 25.2 1.4 41.0 0.00 60.6 60.5 15.9 15.6 13 11 64.4 22.1 1.6 57.3 0.00 62.2 61.5 16.9 16.6 13 12 66.3 19.6 1.8 68.9 0.00 64.0 62.7 16.7 16.3 9 13 68.0 17.3 1.9 74.6 0.00 66.0 64.0 15.9 15.5 6 14 69.2 15.9 2.0 73.7 0.00 68.0 65.5 15.6 15.0 4 15 70.2 15.4 2.1 66.7 0.00 69.7 66.9 13.3 12.8 3 16 70.3 13.5 2.2 54.2 0.00 70.8 68.0 14.1 13.6 5 17 70.2 12.7 2.2 37.4 0.00 71.1 68.6 12.2 11.9 1 18 68.6 13.0 2.1 18.7 0.00 70.5 68.6 11.0 10.8 352 19 65.5 13.4 1.9 2.5 0.00 68.9 67.9 8.5 8.4 355 20 60.5 17.2 1.5 0.0 0.00 67.0 66.8 3.8 3.8 356 21 56.0 23.3 1.2 0.0 0.00 65.1 65.5 4.0 3.8 339 22 55.3 21.4 1.2 0.0 0.00 63.5 64.3 4.5 4.4 348 23 56.2 19.0 1.2 0.0 0.00 62.2 63.1 5.5 5.3 350 24 54.6 19.0 1.2 0.0 0.00 61.2 62.2 3.8 3.5 358 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.8 49.7 60.4 DegF RELATIVE HUMIDITY 64.3 10.0 27.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 522.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.1 59.1 64.3 DegF SOIL TEMP. 4 IN 68.8 59.9 63.9 DegF WIND SPEED 26.9 8.2 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 328 10.4 15.4 SINE CURVE 6.4 378 10.3 584 15.3 842 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 MAR 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.3 19.0 1.2 0.0 0.00 60.2 61.3 5.2 5.0 351 2 49.7 25.8 0.9 0.0 0.00 59.2 60.4 2.7 2.5 298 3 46.8 30.9 0.8 0.0 0.00 58.2 59.6 3.1 2.5 302 4 45.5 32.7 0.7 0.0 0.00 57.3 58.7 2.4 1.4 212 5 48.1 27.8 0.8 0.0 0.00 56.6 58.0 5.0 3.5 315 6 44.2 35.0 0.6 0.0 0.00 55.9 57.3 2.5 1.2 253 7 44.1 34.2 0.6 0.0 0.00 55.2 56.7 3.9 3.1 292 8 45.6 38.3 0.6 4.8 0.00 54.7 56.2 4.9 4.9 337 9 53.3 31.8 1.0 25.1 0.00 55.5 56.4 5.9 5.8 348 10 60.9 20.9 1.4 43.6 0.00 57.5 57.4 7.1 6.9 3 11 64.4 18.6 1.7 59.3 0.00 60.0 59.0 9.3 8.8 12 12 66.6 18.2 1.8 70.3 0.00 62.7 60.9 8.3 8.0 358 13 68.8 18.2 2.0 75.4 0.00 65.6 63.0 6.7 5.9 8 14 70.3 18.3 2.1 74.3 0.00 68.6 65.3 6.0 4.9 1 15 71.9 18.0 2.2 66.9 0.00 71.2 67.4 5.4 4.7 344 16 73.0 16.7 2.3 54.3 0.00 73.0 69.2 4.8 4.2 341 17 73.5 16.4 2.4 37.5 0.00 73.9 70.4 6.2 5.9 333 18 72.8 17.3 2.3 18.8 0.00 73.4 70.8 6.3 6.2 328 19 69.1 20.1 1.9 2.4 0.00 71.7 70.2 3.6 3.6 310 20 64.2 22.5 1.6 0.0 0.00 69.3 68.9 1.7 1.6 304 21 61.1 27.0 1.3 0.0 0.00 67.2 67.3 3.3 3.1 309 22 58.2 32.2 1.1 0.0 0.00 65.5 66.0 3.5 3.5 291 23 56.7 32.8 1.1 0.0 0.00 64.0 64.8 3.2 2.9 279 24 54.6 34.7 1.0 0.0 0.00 62.6 63.6 3.5 3.4 271 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 41.2 59.1 DegF RELATIVE HUMIDITY 46.9 11.8 25.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 532.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.0 54.7 63.3 DegF SOIL TEMP. 4 IN 70.9 56.2 62.9 DegF WIND SPEED 15.8 4.8 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 335 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 335 10.2 14.1 SINE CURVE 6.6 385 9.6 594 13.0 855 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 MAR 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.8 38.8 0.8 0.0 0.00 61.4 62.5 3.2 3.0 304 2 51.1 40.2 0.8 0.0 0.00 60.3 61.5 3.8 3.7 312 3 49.4 36.8 0.8 0.0 0.00 59.3 60.6 2.9 2.8 311 4 49.2 35.2 0.8 0.0 0.00 58.4 59.8 1.6 1.5 342 5 52.9 28.6 1.0 0.0 0.00 57.7 59.1 2.6 2.5 5 6 48.1 39.8 0.7 0.0 0.00 57.0 58.4 1.8 1.6 19 7 49.3 35.7 0.8 0.0 0.00 56.4 57.8 2.4 2.3 10 8 49.7 37.8 0.8 5.4 0.00 56.0 57.3 2.2 2.0 356 9 56.9 34.2 1.0 22.2 0.00 56.6 57.5 3.6 3.6 4 10 65.4 22.8 1.7 43.8 0.00 58.8 58.5 8.1 7.9 10 11 69.3 20.5 1.9 58.5 0.00 61.1 60.0 8.5 8.2 18 12 72.8 20.8 2.2 70.7 0.00 64.0 62.0 5.7 5.4 11 13 75.5 20.1 2.4 75.7 0.00 67.4 64.4 4.8 4.4 16 14 77.2 17.8 2.6 74.6 0.00 70.6 67.0 5.7 4.7 333 15 79.1 15.9 2.9 69.2 0.00 73.3 69.3 4.4 3.3 336 16 79.5 17.0 2.9 53.5 0.00 75.2 71.1 4.9 4.0 313 17 80.0 14.4 3.0 34.8 0.00 75.8 72.3 4.7 3.9 266 18 78.4 17.2 2.8 16.3 0.00 75.1 72.4 4.3 4.1 240 19 73.8 22.1 2.2 3.2 0.00 73.4 71.8 4.1 4.1 237 20 68.4 28.9 1.7 0.0 0.00 71.3 70.6 3.6 3.5 240 21 64.1 35.4 1.3 0.0 0.00 69.4 69.3 2.1 1.8 277 22 62.8 36.0 1.2 0.0 0.00 67.6 67.9 2.5 2.5 303 23 59.1 38.6 1.1 0.0 0.00 66.0 66.7 1.1 0.9 277 24 53.8 52.2 0.7 0.0 0.00 64.7 65.5 1.0 0.5 125 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 44.8 63.3 DegF RELATIVE HUMIDITY 58.9 10.5 29.5 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 528.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.8 55.9 64.8 DegF SOIL TEMP. 4 IN 72.6 57.2 64.3 DegF WIND SPEED 14.0 3.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 333 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 345 13.5 18.3 SINE CURVE 10.4 395 14.0 608 18.2 873 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 MAR 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.3 60.4 0.5 0.0 0.00 63.6 64.5 1.0 1.0 105 2 51.7 55.8 0.6 0.0 0.00 62.6 63.6 1.9 1.9 90 3 52.9 47.8 0.7 0.0 0.00 61.8 62.9 3.5 3.1 65 4 55.2 40.8 0.9 0.0 0.00 61.0 62.1 3.4 3.1 69 5 48.6 55.5 0.5 0.0 0.00 60.2 61.3 2.9 2.0 96 6 44.7 70.3 0.3 0.0 0.00 59.4 60.6 1.1 0.3 159 7 45.1 65.5 0.4 0.0 0.00 58.6 59.8 1.0 0.4 161 8 48.3 53.5 0.5 5.9 0.00 58.1 59.4 2.2 2.1 66 9 59.3 34.7 1.1 27.9 0.00 58.9 59.5 4.3 4.2 45 10 65.3 24.9 1.6 43.6 0.00 60.7 60.5 6.5 6.4 24 11 70.3 23.3 1.9 64.8 0.00 63.2 62.0 6.6 6.3 12 12 74.6 21.0 2.3 70.4 0.00 66.2 64.1 7.1 6.9 344 13 77.4 18.0 2.6 76.9 0.00 69.5 66.5 6.0 5.5 342 14 79.6 16.1 2.9 73.6 0.00 72.7 69.0 4.9 4.4 325 15 81.8 14.6 3.2 69.6 0.00 75.4 71.3 3.5 2.8 332 16 83.0 13.5 3.3 47.4 0.00 77.2 73.1 2.3 1.9 334 17 83.6 13.0 3.4 39.1 0.00 77.9 74.3 3.1 2.7 304 18 84.1 10.7 3.6 18.0 0.00 77.6 74.7 1.1 0.5 214 19 78.2 15.2 2.8 2.7 0.00 75.9 74.0 1.7 1.6 206 20 70.2 22.6 2.0 0.0 0.00 73.4 72.6 1.8 1.6 192 21 66.1 25.4 1.6 0.0 0.00 71.3 71.2 1.3 1.2 172 22 62.0 30.5 1.3 0.0 0.00 69.4 69.7 1.0 0.3 196 23 57.1 47.0 0.8 0.0 0.00 67.8 68.4 1.7 1.5 91 24 56.8 43.3 0.9 0.0 0.00 66.4 67.2 2.9 2.9 111 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.4 43.6 64.5 DegF RELATIVE HUMIDITY 74.9 7.5 34.3 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 539.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.0 58.0 67.0 DegF SOIL TEMP. 4 IN 74.7 59.4 66.3 DegF WIND SPEED 10.8 3.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.2 356 15.0 19.5 SINE CURVE 12.2 408 15.7 623 19.7 893 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 MAR 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.2 45.0 0.8 0.0 0.00 65.3 66.2 3.1 3.1 122 2 54.0 34.4 0.9 0.0 0.00 64.2 65.2 4.2 4.1 126 3 51.1 37.8 0.8 0.0 0.00 63.3 64.4 4.1 4.1 122 4 49.6 40.1 0.7 0.0 0.00 62.4 63.6 2.0 1.4 103 5 48.1 45.2 0.6 0.0 0.00 61.7 62.8 1.5 1.4 99 6 48.6 47.4 0.6 0.0 0.00 60.9 62.0 2.4 2.4 95 7 48.1 45.4 0.6 0.0 0.00 60.2 61.4 3.5 3.4 110 8 49.6 40.2 0.7 5.7 0.00 59.7 60.9 2.5 2.5 118 9 57.7 36.2 1.0 25.1 0.00 60.3 61.0 2.0 1.6 80 10 64.7 35.8 1.3 43.6 0.00 62.3 62.0 2.1 1.8 57 11 70.1 28.6 1.8 59.2 0.00 64.7 63.5 1.9 1.1 229 12 74.4 25.1 2.2 70.4 0.00 67.5 65.5 2.5 1.7 246 13 77.3 28.1 2.3 75.4 0.00 70.8 67.9 2.4 1.5 304 14 80.0 23.6 2.7 74.8 0.00 74.0 70.4 2.2 0.7 79 15 83.4 15.3 3.3 67.7 0.00 76.7 72.6 2.1 1.1 186 16 84.4 14.9 3.4 54.4 0.00 78.5 74.4 2.2 1.4 184 17 84.7 14.2 3.5 37.1 0.00 79.2 75.6 2.4 1.1 207 18 82.4 18.0 3.1 18.8 0.00 78.9 75.9 3.5 3.3 333 19 78.2 19.8 2.7 2.7 0.00 77.3 75.4 1.8 1.4 343 20 69.9 28.4 1.8 0.0 0.00 74.8 74.0 1.0 0.8 183 21 64.6 36.7 1.3 0.0 0.00 72.7 72.6 1.0 0.3 163 22 62.1 40.6 1.1 0.0 0.00 70.9 71.2 1.3 0.6 235 23 63.9 33.5 1.4 0.0 0.00 69.3 69.9 3.3 2.8 284 24 57.9 47.0 0.9 0.0 0.00 68.0 68.7 2.2 1.9 143 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.8 47.0 65.0 DegF RELATIVE HUMIDITY 59.6 10.3 32.6 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 534.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.3 59.6 68.4 DegF SOIL TEMP. 4 IN 76.0 60.8 67.8 DegF WIND SPEED 6.0 2.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.5 368 15.2 20.0 SINE CURVE 13.5 421 17.1 640 21.9 915 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 MAR 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.9 57.9 0.6 0.0 0.00 66.8 67.7 1.4 1.3 110 2 52.5 58.4 0.6 0.0 0.00 65.8 66.7 1.0 1.0 102 3 51.2 57.6 0.5 0.0 0.00 64.8 65.8 1.0 0.9 79 4 50.8 61.5 0.5 0.0 0.00 63.9 65.0 1.0 1.0 84 5 51.3 56.8 0.6 0.0 0.00 63.1 64.2 1.7 1.4 64 6 49.4 59.1 0.5 0.0 0.00 62.2 63.5 1.4 0.3 179 7 47.2 64.8 0.4 0.0 0.00 61.4 62.7 1.0 0.2 85 8 49.6 61.0 0.5 6.6 0.00 60.9 62.2 1.0 0.4 51 9 62.8 42.6 1.1 26.2 0.00 61.7 62.4 1.6 1.2 39 10 68.8 30.4 1.7 44.6 0.00 63.7 63.3 4.3 4.1 30 11 73.3 24.3 2.1 60.5 0.00 66.1 64.8 5.5 5.3 24 12 78.0 22.0 2.6 71.2 0.00 69.0 66.8 7.4 7.1 25 13 81.3 18.6 3.0 76.6 0.00 71.9 69.0 6.5 6.1 19 14 83.5 17.4 3.2 75.5 0.00 75.0 71.3 5.5 5.0 16 15 85.6 16.3 3.5 68.3 0.00 77.6 73.5 4.9 4.1 32 16 86.8 15.5 3.7 55.5 0.00 79.4 75.3 5.5 4.5 4 17 87.4 15.3 3.8 38.4 0.00 80.4 76.6 5.2 4.9 339 18 86.1 16.1 3.6 19.4 0.00 80.0 77.0 6.2 6.2 322 19 81.7 21.2 2.9 2.9 0.00 78.3 76.4 3.1 2.9 319 20 77.8 17.2 2.7 0.0 0.00 75.9 75.1 3.4 3.3 360 21 72.5 20.8 2.2 0.0 0.00 73.8 73.5 3.3 3.2 284 22 69.0 27.1 1.8 0.0 0.00 72.0 72.2 2.4 2.4 300 23 64.0 35.8 1.3 0.0 0.00 70.4 70.9 1.3 0.1 284 24 61.1 37.4 1.2 0.0 0.00 69.1 69.8 2.0 1.4 52 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.4 45.7 67.7 DegF RELATIVE HUMIDITY 72.3 10.5 35.6 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 545.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.5 60.9 69.7 DegF SOIL TEMP. 4 IN 77.0 62.2 69.0 DegF WIND SPEED 12.4 3.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 9 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 382 17.8 22.6 SINE CURVE 13.6 435 17.4 658 21.8 936 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 MAR 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.2 23.9 1.7 0.0 0.00 68.0 68.8 3.9 3.8 347 2 67.7 22.9 1.8 0.0 0.00 66.9 67.8 4.1 3.9 326 3 68.6 22.0 1.9 0.0 0.00 66.1 67.0 5.9 5.6 354 4 67.4 24.1 1.8 0.0 0.00 65.6 66.4 4.7 3.7 18 5 68.8 20.6 1.9 0.0 0.00 65.2 65.9 6.2 5.8 359 6 63.4 26.8 1.5 0.0 0.00 64.6 65.4 1.4 0.9 354 7 63.9 25.3 1.5 0.0 0.00 63.9 65.0 6.1 5.5 356 8 68.9 19.3 1.9 7.6 0.00 63.7 64.5 9.0 8.8 14 9 71.5 20.7 2.1 27.0 0.00 64.4 64.6 8.2 8.0 19 10 77.1 18.1 2.6 45.9 0.00 66.3 65.6 9.3 9.1 7 11 81.0 15.8 3.0 61.5 0.00 68.5 67.0 10.9 10.6 6 12 82.9 15.6 3.2 72.6 0.00 71.0 68.8 10.7 10.4 22 13 84.9 15.4 3.5 77.9 0.00 73.7 70.8 8.8 8.5 12 14 87.1 14.8 3.7 76.9 0.00 76.6 73.0 7.1 6.7 357 15 88.8 13.6 4.0 69.4 0.00 79.1 75.1 8.1 7.7 26 16 89.9 13.2 4.2 56.5 0.00 80.7 76.7 8.0 7.6 2 17 89.6 14.1 4.1 39.2 0.00 81.5 77.7 8.2 8.1 346 18 86.3 16.4 3.6 20.1 0.00 80.9 78.0 8.3 8.2 334 19 80.3 17.5 2.9 3.1 0.00 79.2 77.3 5.3 5.2 334 20 76.5 17.9 2.6 0.0 0.00 76.7 76.0 3.2 3.1 350 21 75.8 16.5 2.5 0.0 0.00 74.5 74.3 2.2 2.1 356 22 66.9 26.7 1.7 0.0 0.00 72.8 73.0 1.3 0.5 191 23 61.5 40.2 1.1 0.0 0.00 71.3 71.8 1.9 1.7 163 24 60.2 43.6 1.0 0.0 0.00 70.0 70.7 1.0 0.2 269 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 59.3 74.8 DegF RELATIVE HUMIDITY 52.1 8.5 21.0 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 557.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.5 63.6 71.3 DegF SOIL TEMP. 4 IN 78.1 64.4 70.4 DegF WIND SPEED 16.9 6.0 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 401 24.4 29.4 SINE CURVE 19.2 454 24.2 682 29.2 966 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 MAR 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 52.8 0.8 0.0 0.00 68.8 69.6 1.1 0.3 103 2 57.8 50.1 0.8 0.0 0.00 67.8 68.7 1.0 0.4 21 3 57.5 40.6 1.0 0.0 0.00 66.8 67.8 1.4 0.6 244 4 54.6 53.7 0.7 0.0 0.00 66.0 67.0 1.5 0.9 111 5 53.8 55.9 0.6 0.0 0.00 65.2 66.3 2.2 2.1 96 6 54.8 49.5 0.7 0.0 0.00 64.6 65.6 2.4 2.4 65 7 59.2 35.3 1.1 0.0 0.00 64.0 65.1 3.9 3.7 27 8 59.6 37.0 1.1 7.8 0.00 63.6 64.7 3.6 2.9 13 9 67.5 32.1 1.6 26.2 0.00 64.4 64.8 5.1 4.8 50 10 73.7 27.7 2.1 45.6 0.00 66.1 65.7 6.9 6.7 23 11 79.1 21.7 2.7 60.4 0.00 68.6 67.2 7.2 7.0 24 12 82.1 19.6 3.0 71.6 0.00 71.3 69.2 6.1 5.7 11 13 85.0 18.7 3.3 76.6 0.00 74.6 71.5 4.6 4.1 12 14 87.6 17.8 3.7 75.5 0.00 77.9 74.0 3.4 2.7 7 15 89.5 16.3 4.0 67.9 0.00 80.7 76.4 3.2 2.4 19 16 91.8 13.4 4.4 55.8 0.00 82.7 78.3 1.9 1.2 78 17 92.8 10.9 4.7 38.1 0.00 83.4 79.5 2.3 2.0 178 18 92.0 10.3 4.6 19.3 0.00 83.0 79.8 1.2 1.0 140 19 85.5 19.8 3.4 2.5 0.00 81.5 79.3 1.0 0.3 89 20 76.1 28.8 2.2 0.0 0.00 79.0 78.0 1.7 1.5 205 21 71.6 36.5 1.7 0.0 0.00 76.8 76.5 4.5 4.2 193 22 70.7 37.1 1.6 0.0 0.00 75.2 75.1 5.3 3.1 223 23 68.7 38.5 1.5 0.0 0.00 73.9 74.0 3.3 2.7 175 24 65.7 42.4 1.2 0.0 0.00 72.7 73.1 3.2 3.0 153 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 53.1 72.3 DegF RELATIVE HUMIDITY 66.0 8.0 31.9 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 547.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.5 63.6 72.4 DegF SOIL TEMP. 4 IN 79.9 64.6 71.5 DegF WIND SPEED 14.4 3.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.4 418 21.3 26.3 SINE CURVE 17.4 471 22.1 704 27.1 993 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 MAR 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.1 46.2 1.1 0.0 0.00 71.7 72.2 3.2 3.1 150 2 62.8 54.0 0.9 0.0 0.00 70.8 71.3 2.8 2.7 161 3 62.1 56.4 0.8 0.0 0.00 70.0 70.6 2.2 2.1 157 4 60.0 63.5 0.6 0.0 0.00 69.3 69.9 1.7 1.4 336 5 58.9 68.0 0.5 0.0 0.00 68.6 69.3 1.0 0.7 86 6 59.2 63.6 0.6 0.0 0.00 68.2 68.8 2.8 2.8 134 7 58.8 62.9 0.6 0.0 0.00 67.7 68.3 1.2 0.2 286 8 58.5 68.0 0.5 5.1 0.00 67.1 67.8 1.0 0.4 353 9 63.9 58.7 0.8 21.9 0.00 67.4 67.8 2.2 1.7 191 10 68.7 51.2 1.2 37.2 0.00 68.5 68.3 4.1 3.7 170 11 74.9 39.2 1.8 59.8 0.00 70.3 69.3 4.2 3.7 177 12 79.4 24.9 2.6 73.3 0.00 72.9 71.0 3.7 2.6 238 13 80.9 22.8 2.8 78.1 0.00 75.9 73.1 4.3 3.0 264 14 81.7 28.8 2.6 76.5 0.00 78.9 75.5 5.0 4.1 274 15 84.3 23.1 3.1 69.4 0.00 81.3 77.5 3.9 2.8 283 16 86.1 17.5 3.5 56.2 0.00 83.1 79.3 3.9 3.4 257 17 87.2 14.2 3.8 39.2 0.00 83.8 80.3 3.2 2.6 215 18 85.2 15.5 3.5 20.4 0.00 83.2 80.5 3.6 3.1 209 19 80.1 21.0 2.8 3.3 0.00 81.5 79.8 2.9 2.8 161 20 72.9 27.6 2.0 0.0 0.00 79.1 78.4 2.8 2.7 162 21 70.3 26.1 1.9 0.0 0.00 77.1 77.0 3.2 2.8 171 22 65.3 39.0 1.3 0.0 0.00 75.3 75.6 1.9 0.6 128 23 62.5 46.2 1.0 0.0 0.00 73.8 74.4 1.3 0.2 85 24 62.1 49.2 1.0 0.0 0.00 72.5 73.3 2.8 2.2 182 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.4 57.2 70.4 DegF RELATIVE HUMIDITY 76.0 8.9 41.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 540.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 67.0 74.1 DegF SOIL TEMP. 4 IN 80.6 67.7 73.3 DegF WIND SPEED 10.5 2.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 196 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.4 433 20.4 25.4 SINE CURVE 17.5 489 22.5 727 27.5 1020 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 MAR 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 64.4 0.6 0.0 0.00 71.4 72.2 2.4 2.2 114 2 56.2 70.8 0.5 0.0 0.00 70.3 71.2 1.3 1.2 118 3 56.6 65.1 0.6 0.0 0.00 69.3 70.4 2.2 0.6 264 4 53.7 73.1 0.4 0.0 0.00 68.4 69.5 1.5 1.4 114 5 53.2 69.6 0.4 0.0 0.00 67.5 68.7 1.5 1.2 150 6 51.5 75.6 0.3 0.0 0.00 66.7 67.9 1.1 0.3 145 7 51.7 67.8 0.4 0.0 0.00 65.9 67.2 1.6 1.5 113 8 54.6 65.2 0.5 8.4 0.00 65.4 66.7 1.3 0.8 126 9 64.6 52.2 1.0 27.5 0.00 66.2 66.8 1.0 0.6 107 10 72.5 36.6 1.7 46.1 0.00 68.2 67.7 1.6 1.3 50 11 78.4 23.4 2.5 61.8 0.00 70.6 69.2 2.0 0.8 15 12 80.6 20.8 2.8 72.5 0.00 73.6 71.3 3.0 2.4 300 13 83.0 19.7 3.1 77.4 0.00 76.8 73.8 3.7 3.0 341 14 84.6 20.7 3.2 76.5 0.00 79.8 76.1 4.8 3.9 290 15 86.7 19.9 3.5 71.5 0.00 82.3 78.3 3.3 2.8 336 16 87.2 17.6 3.6 53.2 0.00 84.2 80.0 5.0 3.8 290 17 87.6 17.5 3.7 42.2 0.00 84.3 80.9 6.6 6.4 256 18 87.7 16.5 3.7 26.3 0.00 83.8 81.0 5.0 4.7 262 19 83.6 20.1 3.2 4.7 0.00 82.4 80.5 4.0 3.8 248 20 76.9 30.8 2.2 0.0 0.00 80.1 79.2 4.0 3.9 247 21 74.8 32.1 2.0 0.0 0.00 78.2 77.9 3.3 3.2 254 22 69.2 43.8 1.4 0.0 0.00 76.5 76.6 2.3 2.2 334 23 67.6 44.4 1.3 0.0 0.00 74.9 75.5 1.0 0.9 335 24 63.8 52.2 1.0 0.0 0.00 73.6 74.2 1.4 1.0 17 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 50.3 70.2 DegF RELATIVE HUMIDITY 81.5 10.6 42.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 568.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.4 65.4 74.2 DegF SOIL TEMP. 4 IN 81.1 66.6 73.4 DegF WIND SPEED 11.5 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.4 448 20.0 25.0 SINE CURVE 14.9 504 19.1 746 24.1 1044 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 MAR 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.2 65.3 0.6 0.0 0.00 72.3 73.1 2.1 1.9 120 2 57.9 64.6 0.6 0.0 0.00 71.2 72.1 1.4 1.3 96 3 56.9 61.3 0.6 0.0 0.00 70.1 71.2 2.6 2.5 127 4 54.3 62.8 0.5 0.0 0.00 69.1 70.2 1.5 1.2 184 5 53.9 60.3 0.6 0.0 0.00 68.0 69.3 1.5 0.8 51 6 53.4 63.1 0.5 0.0 0.00 67.2 68.5 1.0 0.9 108 7 52.8 65.6 0.5 0.0 0.00 66.3 67.7 1.1 1.0 129 8 54.6 63.2 0.6 9.2 0.00 65.8 67.2 1.3 1.3 108 9 64.4 50.2 1.0 28.8 0.00 66.6 67.3 2.2 2.1 66 10 72.5 30.7 1.9 46.9 0.00 68.6 68.2 3.0 2.7 66 11 76.9 22.2 2.5 63.1 0.00 70.9 69.7 3.9 3.4 44 12 80.5 19.0 2.9 73.9 0.00 73.9 71.7 5.7 5.3 23 13 83.1 18.1 3.2 79.2 0.00 76.9 73.9 5.8 5.5 42 14 86.1 16.8 3.5 77.9 0.00 79.9 76.2 2.8 1.8 30 15 88.4 13.4 4.0 70.3 0.00 82.6 78.5 2.3 0.6 102 16 89.9 13.1 4.2 58.2 0.00 84.3 80.2 2.0 1.0 206 17 89.9 12.9 4.2 37.8 0.00 85.2 81.3 2.3 0.2 24 18 87.2 15.2 3.7 17.4 0.00 84.5 81.6 2.3 1.5 308 19 82.1 19.5 3.0 2.3 0.00 82.7 80.9 2.1 2.0 155 20 75.4 22.8 2.3 0.0 0.00 80.4 79.5 3.1 2.9 180 21 71.9 26.4 2.0 0.0 0.00 78.3 78.1 4.1 3.9 189 22 69.0 30.4 1.7 0.0 0.00 76.6 76.8 4.8 4.3 165 23 66.1 36.8 1.4 0.0 0.00 75.1 75.6 5.3 5.2 137 24 67.2 35.9 1.5 0.0 0.00 73.9 74.6 6.9 6.7 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.4 49.3 70.6 DegF RELATIVE HUMIDITY 79.8 7.8 37.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 565.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.2 65.8 74.6 DegF SOIL TEMP. 4 IN 81.6 67.1 73.9 DegF WIND SPEED 10.5 3.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 464 20.1 25.1 SINE CURVE 15.7 519 19.6 765 24.8 1069 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 MAR 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 28.8 1.6 0.0 0.00 73.0 73.6 7.4 7.2 140 2 66.0 26.1 1.6 0.0 0.00 72.1 72.8 6.1 5.9 130 3 61.9 32.2 1.3 0.0 0.00 71.2 72.0 2.5 1.7 91 4 60.4 29.4 1.3 0.0 0.00 70.2 71.2 2.7 2.5 139 5 56.0 38.9 0.9 0.0 0.00 69.3 70.3 1.0 0.3 141 6 56.9 35.0 1.0 0.0 0.00 68.3 69.5 2.4 2.3 148 7 55.0 43.0 0.8 0.0 0.00 67.5 68.7 2.1 1.9 118 8 59.6 36.7 1.1 9.3 0.00 67.0 68.2 4.9 4.7 147 9 66.5 34.9 1.4 28.6 0.00 67.5 68.1 5.7 5.4 150 10 72.4 30.6 1.9 47.3 0.00 69.2 68.9 5.9 5.5 155 11 75.9 27.3 2.2 62.9 0.00 71.2 70.1 5.3 4.8 176 12 79.6 23.9 2.6 74.0 0.00 73.7 71.9 6.3 5.7 183 13 83.0 17.6 3.2 79.5 0.00 76.3 73.8 7.0 6.4 172 14 85.2 14.3 3.5 78.5 0.00 78.8 75.7 7.5 6.9 176 15 86.3 14.5 3.7 70.6 0.00 80.7 77.5 7.8 7.2 166 16 86.4 14.4 3.7 57.6 0.00 82.1 78.8 7.7 7.1 163 17 85.4 13.8 3.6 39.7 0.00 82.5 79.6 7.0 6.6 161 18 83.6 15.2 3.3 21.1 0.00 82.1 79.7 5.5 5.1 163 19 78.2 22.9 2.6 3.6 0.00 80.5 79.2 4.3 4.1 157 20 73.4 26.6 2.1 0.0 0.00 78.6 78.0 5.1 4.7 167 21 69.5 34.0 1.6 0.0 0.00 76.8 76.8 3.9 3.7 166 22 65.2 43.2 1.2 0.0 0.00 75.4 75.7 4.2 4.0 137 23 64.2 49.9 1.0 0.0 0.00 74.0 74.6 5.7 5.5 140 24 65.2 48.1 1.1 0.0 0.00 72.9 73.6 5.8 5.5 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 53.1 71.0 DegF RELATIVE HUMIDITY 52.7 10.8 29.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 572.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.6 67.0 74.2 DegF SOIL TEMP. 4 IN 79.8 68.1 73.7 DegF WIND SPEED 13.5 5.1 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.0 480 20.9 25.9 SINE CURVE 15.0 534 19.9 785 24.9 1094 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 MAR 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.5 48.8 1.0 0.0 0.00 72.0 72.8 3.9 3.8 125 2 62.8 50.4 1.0 0.0 0.00 71.1 71.9 4.7 4.6 128 3 61.2 56.1 0.8 0.0 0.00 70.4 71.2 2.0 1.9 128 4 58.9 64.2 0.6 0.0 0.00 69.5 70.5 2.6 2.4 150 5 58.4 63.5 0.6 0.0 0.00 68.8 69.8 3.2 3.1 144 6 56.2 65.4 0.5 0.0 0.00 68.0 69.1 1.6 0.8 150 7 55.4 65.4 0.5 0.2 0.00 67.3 68.4 2.6 2.4 145 8 58.7 61.0 0.7 9.6 0.00 66.8 68.0 2.4 2.3 132 9 64.7 51.6 1.0 28.3 0.00 67.4 68.0 4.8 4.6 139 10 68.8 44.9 1.3 46.0 0.00 68.9 68.6 6.4 6.0 142 11 72.1 42.3 1.6 62.9 0.00 70.6 69.8 7.1 6.6 139 12 75.6 35.4 2.0 73.6 0.00 72.8 71.3 7.3 6.5 174 13 77.2 35.6 2.1 78.5 0.00 75.4 73.1 5.7 4.7 209 14 80.2 29.8 2.5 77.5 0.00 78.2 75.1 4.4 3.7 185 15 81.2 26.9 2.7 49.4 0.00 80.2 77.0 3.8 3.3 191 16 82.5 25.6 2.8 41.6 0.00 80.8 78.0 3.8 3.1 193 17 82.9 20.6 3.0 26.9 0.00 81.0 78.6 3.5 3.2 212 18 80.5 23.4 2.7 5.3 0.00 80.3 78.5 2.1 1.3 186 19 75.6 38.0 1.9 0.7 0.00 78.9 77.9 5.3 5.0 216 20 71.8 47.3 1.4 0.0 0.00 77.6 77.1 4.2 3.5 197 21 70.1 40.2 1.5 0.0 0.00 76.4 76.3 4.4 4.3 151 22 68.3 39.8 1.4 0.0 0.00 75.3 75.4 3.7 0.7 225 23 66.6 53.1 1.0 0.0 0.00 74.4 74.6 2.4 1.9 319 24 65.0 56.1 0.9 0.0 0.00 73.7 74.0 1.2 0.3 2 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.6 54.2 69.1 DegF RELATIVE HUMIDITY 72.3 16.3 45.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 500.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.1 66.8 73.6 DegF SOIL TEMP. 4 IN 78.7 67.9 73.1 DegF WIND SPEED 13.0 3.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 494 19.1 24.1 SINE CURVE 13.9 548 18.9 804 23.9 1118 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 MAR 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.8 48.2 1.1 0.0 0.00 72.9 73.3 3.3 3.0 309 2 63.5 47.6 1.0 0.0 0.00 72.0 72.6 2.5 2.2 339 3 60.0 59.7 0.7 0.0 0.00 71.1 71.9 1.0 0.6 95 4 58.2 68.7 0.5 0.0 0.00 70.4 71.2 1.4 1.3 171 5 56.9 68.0 0.5 0.0 0.00 69.7 70.5 2.2 1.9 182 6 56.2 64.5 0.5 0.0 0.00 68.8 69.8 1.8 1.7 219 7 53.9 70.0 0.4 0.0 0.00 67.9 69.1 2.3 2.0 172 8 54.7 68.9 0.5 5.9 0.00 67.3 68.4 1.4 0.7 141 9 62.3 55.2 0.9 27.2 0.00 67.7 68.5 5.1 4.9 254 10 67.9 49.1 1.2 45.3 0.00 69.0 68.9 7.0 6.7 301 11 71.3 39.3 1.6 63.2 0.00 71.1 70.3 8.1 7.9 305 12 75.1 30.9 2.1 74.3 0.00 73.7 72.0 9.3 8.9 303 13 78.2 24.0 2.5 79.3 0.00 76.5 74.0 8.1 7.5 301 14 80.3 20.7 2.8 77.9 0.00 79.1 76.1 7.7 7.1 292 15 82.0 19.0 3.0 70.3 0.00 81.5 78.1 4.9 3.9 289 16 83.4 16.9 3.2 57.3 0.00 83.2 79.7 5.9 5.1 263 17 84.0 14.9 3.4 39.9 0.00 83.8 80.6 6.9 6.6 262 18 82.8 15.7 3.2 21.1 0.00 83.0 80.7 7.6 7.4 248 19 77.4 22.4 2.5 3.9 0.00 81.2 79.9 3.8 3.2 203 20 71.6 26.2 2.0 0.0 0.00 79.2 78.6 1.8 1.7 194 21 67.8 30.1 1.6 0.0 0.00 77.1 77.3 1.0 1.0 229 22 65.3 34.2 1.4 0.0 0.00 75.4 75.9 2.0 1.7 228 23 63.7 38.9 1.2 0.0 0.00 73.9 74.6 2.2 1.7 252 24 61.0 40.6 1.1 0.0 0.00 72.5 73.5 1.5 0.9 257 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 53.0 68.4 DegF RELATIVE HUMIDITY 77.0 11.9 40.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 565.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 67.3 74.5 DegF SOIL TEMP. 4 IN 80.8 68.3 74.0 DegF WIND SPEED 13.3 4.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.5 507 18.4 23.4 SINE CURVE 14.1 562 18.8 823 23.8 1142 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 MAR 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.0 56.7 0.7 0.0 0.00 71.3 72.4 2.2 1.8 123 2 54.5 59.0 0.6 0.0 0.00 70.3 71.4 1.7 1.6 130 3 53.6 61.1 0.5 0.0 0.00 69.2 70.5 1.0 0.4 10 4 51.0 71.9 0.4 0.0 0.00 68.2 69.6 1.0 0.7 80 5 49.7 75.3 0.3 0.0 0.00 67.4 68.8 1.5 1.1 134 6 49.2 72.7 0.3 0.0 0.00 66.5 68.0 1.6 1.1 157 7 49.2 72.6 0.3 0.3 0.00 65.7 67.2 1.5 0.7 130 8 53.2 62.8 0.5 11.0 0.00 65.4 66.8 1.4 0.7 188 9 65.2 46.0 1.2 30.1 0.00 66.4 67.1 1.0 0.1 220 10 72.3 34.3 1.8 48.6 0.00 68.4 68.1 3.7 3.5 353 11 77.8 27.1 2.4 64.3 0.00 71.0 69.8 7.5 7.2 350 12 81.8 20.4 3.0 75.3 0.00 74.0 71.8 6.9 5.9 3 13 84.0 18.5 3.2 80.5 0.00 77.1 74.1 6.1 5.1 10 14 85.8 18.0 3.5 79.2 0.00 80.2 76.5 5.2 4.4 353 15 87.0 17.8 3.6 71.4 0.00 82.8 78.7 6.4 5.8 348 16 88.2 16.6 3.8 58.0 0.00 84.6 80.4 6.5 5.9 351 17 88.3 16.0 3.8 40.9 0.00 85.3 81.5 6.6 6.3 352 18 86.5 18.6 3.5 21.5 0.00 84.8 81.8 6.1 6.0 338 19 80.6 23.9 2.7 4.2 0.00 83.1 81.2 4.3 4.3 331 20 77.2 19.1 2.6 0.0 0.00 80.6 79.8 2.0 1.9 341 21 75.1 18.0 2.4 0.0 0.00 78.4 78.3 2.9 2.8 296 22 72.1 24.7 2.0 0.0 0.00 76.5 76.8 4.3 4.1 316 23 71.0 26.3 1.9 0.0 0.00 74.9 75.5 4.2 4.1 290 24 69.1 29.7 1.7 0.0 0.00 73.5 74.4 4.2 4.2 309 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 48.1 69.9 DegF RELATIVE HUMIDITY 80.3 9.8 37.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 585.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.4 65.4 74.4 DegF SOIL TEMP. 4 IN 81.9 66.8 73.7 DegF WIND SPEED 13.3 3.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 344 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.7 523 19.8 24.7 SINE CURVE 14.4 577 18.3 841 23.2 1165 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 MAR 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.1 35.2 1.4 0.0 0.00 72.4 73.3 2.3 1.8 15 2 59.4 50.7 0.9 0.0 0.00 71.5 72.4 1.4 1.2 148 3 57.6 52.0 0.8 0.0 0.00 70.5 71.5 1.0 0.3 85 4 56.6 58.4 0.7 0.0 0.00 69.6 70.8 1.9 1.8 119 5 55.1 57.6 0.6 0.0 0.00 68.7 69.9 1.0 0.6 143 6 60.0 38.9 1.1 0.0 0.00 68.1 69.3 1.6 1.3 64 7 58.4 44.5 0.9 0.3 0.00 67.4 68.6 1.3 1.1 72 8 64.7 30.6 1.5 11.0 0.00 67.1 68.3 5.0 4.9 51 9 70.6 30.2 1.8 30.0 0.00 68.0 68.3 4.5 4.4 50 10 75.8 29.4 2.2 48.7 0.00 69.9 69.4 6.2 6.1 27 11 80.4 25.6 2.6 64.4 0.00 72.3 70.9 7.6 7.3 36 12 83.8 19.7 3.2 75.3 0.00 74.9 72.8 8.5 8.1 43 13 86.3 17.9 3.5 80.2 0.00 77.7 74.8 7.2 6.8 51 14 87.9 17.7 3.7 78.7 0.00 80.5 76.9 7.6 7.2 38 15 89.9 17.3 4.0 71.0 0.00 82.8 78.9 6.6 6.0 31 16 90.9 16.6 4.1 57.6 0.00 84.7 80.6 5.1 4.7 47 17 91.6 15.4 4.3 40.3 0.00 85.7 81.8 4.4 3.4 15 18 91.5 14.6 4.3 21.3 0.00 85.5 82.3 3.6 3.5 328 19 87.5 18.0 3.7 4.1 0.00 84.0 81.8 1.0 0.2 71 20 80.0 22.7 2.7 0.0 0.00 81.6 80.6 2.9 2.6 262 21 76.4 31.5 2.1 0.0 0.00 79.4 79.2 3.0 2.9 295 22 73.4 32.2 1.9 0.0 0.00 77.6 77.7 2.5 2.2 267 23 70.9 31.4 1.8 0.0 0.00 76.0 76.5 2.5 2.3 271 24 67.8 35.0 1.5 0.0 0.00 74.7 75.4 1.0 0.6 307 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.9 54.5 74.3 DegF RELATIVE HUMIDITY 64.1 9.0 31.0 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 582.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.8 67.0 75.4 DegF SOIL TEMP. 4 IN 82.4 68.1 74.7 DegF WIND SPEED 13.1 3.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 32 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 541 23.3 28.3 SINE CURVE 17.6 594 22.4 864 27.4 1192 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 MAR 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.5 51.4 0.9 0.0 0.00 73.4 74.3 1.6 1.3 82 2 58.5 63.4 0.6 0.0 0.00 72.4 73.3 1.0 0.7 126 3 59.0 60.1 0.7 0.0 0.00 71.3 72.5 1.0 0.8 80 4 58.3 58.9 0.7 0.0 0.00 70.5 71.5 2.5 2.3 88 5 58.2 56.0 0.7 0.0 0.00 69.6 70.8 3.3 3.2 90 6 59.5 47.0 0.9 0.0 0.00 68.9 70.1 4.7 4.3 73 7 62.0 33.9 1.3 0.4 0.00 68.3 69.5 2.4 2.3 24 8 63.1 38.5 1.2 11.6 0.00 67.9 69.0 3.8 3.6 43 9 71.7 32.4 1.8 30.7 0.00 68.9 69.2 4.5 4.2 21 10 77.1 26.3 2.3 49.5 0.00 70.7 70.2 7.8 7.5 43 11 81.9 25.4 2.8 63.5 0.00 73.0 71.7 6.6 6.4 31 12 86.1 22.9 3.3 74.8 0.00 75.9 73.7 6.2 6.0 40 13 90.0 18.7 3.9 80.7 0.00 79.2 76.1 3.7 2.8 18 14 92.4 18.8 4.2 79.2 0.00 82.6 78.6 3.3 2.3 354 15 92.1 18.7 4.2 70.6 0.00 85.3 80.9 5.8 4.9 316 16 93.0 16.1 4.4 57.8 0.00 86.9 82.7 5.7 5.2 285 17 92.5 16.6 4.3 40.4 0.00 87.6 83.8 5.9 5.4 299 18 91.6 15.6 4.3 21.2 0.00 87.0 84.0 6.0 5.8 288 19 88.6 17.4 3.8 4.1 0.00 85.3 83.4 2.7 2.2 288 20 78.9 25.0 2.5 0.0 0.00 82.9 81.9 1.0 0.2 263 21 74.7 29.8 2.1 0.0 0.00 80.8 80.5 1.0 0.3 158 22 69.2 38.4 1.5 0.0 0.00 78.9 79.1 1.0 0.8 155 23 69.2 39.2 1.5 0.0 0.00 77.4 77.8 2.9 2.8 177 24 66.1 40.0 1.3 0.0 0.00 75.9 76.7 3.4 3.3 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 56.6 74.8 DegF RELATIVE HUMIDITY 67.7 10.5 33.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 584.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.7 67.8 76.7 DegF SOIL TEMP. 4 IN 84.1 68.9 75.9 DegF WIND SPEED 13.0 3.7 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 19 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 560 23.2 28.2 SINE CURVE 18.8 613 23.8 887 28.8 1221 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 MAR 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.3 47.5 1.0 0.0 0.00 74.7 75.5 2.0 1.9 121 2 61.6 44.3 1.0 0.0 0.00 73.5 74.6 2.6 2.6 97 3 61.4 40.2 1.1 0.0 0.00 72.5 73.5 3.0 2.5 98 4 61.8 31.9 1.3 0.0 0.00 71.5 72.7 4.7 4.6 128 5 62.0 29.7 1.3 0.0 0.00 70.7 71.8 4.6 4.6 131 6 62.5 29.1 1.4 0.0 0.00 70.0 71.1 4.9 4.8 137 7 61.7 29.7 1.3 0.4 0.00 69.3 70.5 4.5 4.3 142 8 63.0 37.7 1.2 11.8 0.00 69.1 70.1 1.8 0.2 53 9 69.3 37.9 1.5 30.7 0.00 70.2 70.4 1.0 0.8 341 10 75.7 29.5 2.1 49.3 0.00 72.0 71.5 1.4 0.9 226 11 82.4 19.2 3.1 65.1 0.00 74.3 72.9 5.0 4.6 172 12 86.3 15.8 3.6 76.2 0.00 76.9 74.8 5.7 5.1 192 13 88.1 14.7 3.9 81.2 0.00 79.7 76.9 5.6 5.1 207 14 90.6 13.6 4.2 80.1 0.00 82.5 79.0 5.8 5.2 206 15 92.2 12.7 4.5 72.7 0.00 84.9 81.0 5.4 4.7 211 16 93.4 12.2 4.7 59.1 0.00 86.5 82.7 5.2 4.8 183 17 93.2 13.0 4.6 39.2 0.00 87.3 83.7 5.0 4.5 211 18 86.8 19.6 3.5 9.6 0.00 86.3 83.7 5.2 4.9 228 19 82.9 26.4 2.8 4.3 0.00 84.3 82.8 4.0 3.8 246 20 77.4 33.0 2.2 0.0 0.00 82.3 81.5 2.0 1.5 221 21 71.7 35.4 1.7 0.0 0.00 80.4 80.2 3.3 3.2 177 22 68.4 39.4 1.4 0.0 0.00 78.7 79.0 2.8 2.1 152 23 64.8 45.5 1.1 0.0 0.00 77.3 77.8 1.3 0.3 7 24 62.6 49.8 1.0 0.0 0.00 75.9 76.7 2.0 1.5 112 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 59.3 74.2 DegF RELATIVE HUMIDITY 64.9 8.6 29.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 579.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.3 69.0 77.1 DegF SOIL TEMP. 4 IN 83.9 70.1 76.5 DegF WIND SPEED 11.7 3.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.1 578 23.1 28.1 SINE CURVE 20.0 633 25.0 912 30.0 1251 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 MAR 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.5 44.4 1.1 0.0 0.00 74.7 75.6 2.5 2.3 114 2 63.6 35.9 1.3 0.0 0.00 73.6 74.6 2.7 1.7 119 3 60.7 42.8 1.0 0.0 0.00 72.7 73.8 1.0 0.6 33 4 57.7 55.0 0.7 0.0 0.00 71.8 72.9 1.0 0.7 67 5 56.2 57.9 0.7 0.0 0.00 70.8 72.0 1.5 1.3 137 6 55.9 56.1 0.7 0.0 0.00 70.0 71.3 2.0 1.9 122 7 53.7 65.2 0.5 0.4 0.00 69.2 70.5 1.4 1.2 92 8 57.3 50.3 0.8 7.6 0.00 68.8 70.0 1.9 1.8 101 9 66.0 44.1 1.2 33.5 0.00 69.5 70.2 2.4 1.9 189 10 73.8 33.1 1.9 55.6 0.00 71.3 71.0 4.0 3.5 195 11 80.0 24.1 2.7 75.8 0.00 73.9 72.7 2.9 1.7 203 12 82.6 18.7 3.1 82.3 0.00 77.0 74.7 4.7 4.0 280 13 83.3 20.4 3.1 57.5 0.00 79.8 77.0 4.6 3.9 258 14 86.2 15.0 3.6 64.6 0.00 81.6 78.7 3.4 2.8 230 15 86.2 16.9 3.6 45.3 0.00 82.8 80.0 4.6 3.5 263 16 85.1 19.2 3.3 38.3 0.00 83.2 80.7 5.1 4.5 308 17 86.8 17.7 3.6 43.9 0.00 84.1 81.5 5.1 4.6 299 18 85.2 17.6 3.4 21.7 0.00 84.3 82.0 5.7 5.6 313 19 82.6 18.3 3.1 3.2 0.00 83.2 81.7 2.4 2.1 327 20 73.9 27.8 2.1 0.0 0.00 81.2 80.6 1.3 0.9 190 21 71.7 34.6 1.7 0.0 0.00 79.4 79.3 2.0 1.2 225 22 72.2 33.4 1.8 0.0 0.00 77.9 78.2 4.9 4.8 316 23 69.3 38.8 1.5 0.0 0.00 76.6 77.1 4.0 3.2 279 24 67.4 39.6 1.4 0.0 0.00 75.4 76.0 3.7 3.6 266 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.4 53.1 71.7 DegF RELATIVE HUMIDITY 68.8 8.7 34.5 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 529.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.5 68.7 76.4 DegF SOIL TEMP. 4 IN 82.1 70.0 75.9 DegF WIND SPEED 10.5 3.1 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 594 21.6 26.6 SINE CURVE 15.8 649 20.5 933 25.5 1277 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 MAR 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 34.3 1.4 0.0 0.00 74.1 75.0 4.5 4.3 270 2 62.0 38.3 1.2 0.0 0.00 73.0 74.0 4.2 3.8 272 3 62.1 40.0 1.1 0.0 0.00 71.9 73.1 4.6 4.5 310 4 60.9 43.8 1.0 0.0 0.00 70.9 72.2 4.0 3.9 324 5 59.4 48.6 0.9 0.0 0.00 70.1 71.4 5.0 4.9 318 6 59.0 51.5 0.8 0.0 0.00 69.3 70.6 4.8 4.6 316 7 57.3 61.7 0.6 0.5 0.00 68.6 70.0 3.9 3.8 4 8 59.8 68.3 0.6 12.2 0.00 68.4 69.5 5.7 5.6 344 9 63.2 66.3 0.7 31.4 0.00 69.3 69.7 7.5 7.3 337 10 66.4 58.6 0.9 50.2 0.00 70.8 70.6 10.5 10.1 321 11 69.6 50.9 1.2 65.7 0.00 72.6 71.9 11.4 11.0 303 12 72.0 46.2 1.4 76.4 0.00 74.7 73.3 11.5 11.0 288 13 74.0 43.5 1.6 80.7 0.00 77.0 74.9 10.6 10.1 281 14 75.9 37.9 1.9 79.1 0.00 79.3 76.7 11.2 10.6 288 15 77.8 32.8 2.2 71.4 0.00 81.0 78.3 11.9 11.3 276 16 78.4 31.5 2.3 58.0 0.00 82.0 79.3 11.9 11.4 275 17 78.1 32.5 2.2 40.6 0.00 82.3 80.0 12.4 12.0 285 18 77.0 34.9 2.1 21.6 0.00 81.9 80.0 10.9 10.7 290 19 74.0 40.5 1.7 4.5 0.00 80.6 79.5 7.3 7.1 286 20 70.3 44.6 1.4 0.0 0.00 78.9 78.5 7.7 7.5 275 21 67.3 49.9 1.1 0.0 0.00 77.3 77.4 6.2 6.1 270 22 65.0 52.5 1.0 0.0 0.00 76.0 76.4 5.7 5.6 278 23 62.7 57.4 0.8 0.0 0.00 74.8 75.4 3.7 3.6 289 24 61.4 59.6 0.8 0.0 0.00 73.6 74.5 2.6 2.4 293 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 56.6 67.5 DegF RELATIVE HUMIDITY 71.8 27.8 46.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 592.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.4 68.3 75.0 DegF SOIL TEMP. 4 IN 80.2 69.5 74.7 DegF WIND SPEED 18.9 7.5 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.5 607 17.5 22.5 SINE CURVE 12.8 662 17.8 951 22.8 1299 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 MAR 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.9 68.8 0.5 0.0 0.00 72.5 73.5 1.7 0.1 65 2 54.2 81.5 0.3 0.0 0.00 71.6 72.6 1.3 0.9 136 3 53.2 84.7 0.2 0.0 0.00 70.6 71.8 1.8 1.6 142 4 53.2 84.0 0.2 0.0 0.00 69.7 71.0 3.0 2.8 159 5 52.1 85.9 0.2 0.0 0.00 69.0 70.3 1.5 1.4 130 6 53.3 83.5 0.2 0.0 0.00 68.3 69.6 1.0 0.7 184 7 52.2 85.5 0.2 0.5 0.00 67.6 69.0 1.1 1.0 127 8 56.1 80.0 0.3 11.2 0.00 67.5 68.7 1.8 1.6 159 9 62.4 69.7 0.6 30.3 0.00 68.3 68.8 4.0 3.8 234 10 67.1 62.1 0.9 48.5 0.00 69.9 69.7 4.0 3.7 256 11 71.2 52.8 1.2 63.3 0.00 72.1 71.2 3.9 3.3 252 12 74.6 44.5 1.6 72.1 0.00 74.8 73.0 4.0 3.2 228 13 77.2 39.4 1.9 77.5 0.00 77.5 75.0 4.9 4.0 236 14 79.6 37.2 2.2 76.6 0.00 80.2 77.1 5.1 4.3 232 15 80.5 35.9 2.3 67.8 0.00 82.4 79.0 7.0 6.4 282 16 80.0 36.6 2.2 41.9 0.00 83.2 80.3 6.7 6.2 278 17 80.1 37.6 2.2 29.4 0.00 83.0 80.7 5.9 5.5 272 18 80.9 36.4 2.3 21.4 0.00 83.0 80.9 5.4 5.1 272 19 78.6 38.1 2.1 4.3 0.00 81.9 80.5 3.4 3.0 254 20 73.1 43.4 1.6 0.0 0.00 80.1 79.6 3.7 3.6 228 21 69.8 47.5 1.3 0.0 0.00 78.5 78.4 2.9 2.5 197 22 67.0 52.5 1.1 0.0 0.00 77.0 77.3 3.0 2.7 165 23 64.4 58.1 0.9 0.0 0.00 75.8 76.3 3.6 3.4 154 24 63.8 56.8 0.9 0.0 0.00 74.6 75.3 4.4 4.3 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.6 51.1 66.8 DegF RELATIVE HUMIDITY 87.4 29.8 58.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 544.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.3 67.4 74.9 DegF SOIL TEMP. 4 IN 81.0 68.6 74.6 DegF WIND SPEED 11.5 3.5 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.3 619 16.8 21.8 SINE CURVE 11.9 674 16.3 967 21.3 1321 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 MAR 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 53.5 0.9 0.0 0.00 73.6 74.4 3.6 3.3 135 2 59.6 60.4 0.7 0.0 0.00 72.7 73.6 1.8 1.7 30 3 60.0 61.5 0.7 0.0 0.00 71.7 72.8 2.7 2.6 49 4 60.6 60.4 0.7 0.0 0.00 70.8 72.0 3.2 2.9 25 5 61.0 58.8 0.8 0.0 0.00 70.2 71.3 6.0 5.7 53 6 62.2 47.4 1.0 0.0 0.00 69.5 70.7 4.9 4.7 68 7 64.0 21.4 1.6 0.7 0.00 68.9 70.1 8.4 8.1 67 8 64.6 19.6 1.7 12.7 0.00 68.5 69.6 10.6 10.3 49 9 66.6 21.4 1.8 33.5 0.00 69.1 69.6 11.0 10.7 44 10 69.3 19.4 2.0 52.7 0.00 70.4 70.3 10.7 10.4 43 11 71.7 18.3 2.2 67.8 0.00 72.2 71.4 8.3 7.8 43 12 74.6 16.4 2.4 78.5 0.00 74.7 73.0 8.5 7.9 21 13 76.5 14.4 2.7 83.6 0.00 77.3 74.9 9.9 9.4 12 14 78.2 13.0 2.9 82.0 0.00 79.6 76.7 10.4 9.9 14 15 79.1 12.8 3.0 74.0 0.00 81.5 78.3 10.3 9.5 359 16 79.8 13.6 3.0 60.4 0.00 83.0 79.7 8.0 7.3 352 17 79.1 14.8 2.9 42.8 0.00 83.5 80.5 8.9 8.3 332 18 77.6 17.8 2.7 23.3 0.00 83.2 80.8 7.2 7.1 327 19 73.4 23.7 2.1 5.3 0.00 81.7 80.2 4.4 4.2 341 20 70.9 16.8 2.2 0.0 0.00 79.4 79.0 4.5 3.3 20 21 63.3 29.2 1.4 0.0 0.00 77.4 77.6 1.8 1.4 141 22 61.8 28.7 1.3 0.0 0.00 75.6 76.3 3.0 1.2 208 23 60.2 30.1 1.2 0.0 0.00 74.0 74.9 2.2 1.9 161 24 57.8 35.3 1.1 0.0 0.00 72.6 73.7 1.2 0.9 200 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.3 56.6 68.1 DegF RELATIVE HUMIDITY 65.1 8.0 29.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 617.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.6 68.5 75.1 DegF SOIL TEMP. 4 IN 80.8 69.5 74.7 DegF WIND SPEED 19.8 6.3 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.1 632 18.1 23.1 SINE CURVE 13.5 687 18.5 985 23.5 1344 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 MAR 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 39.8 0.9 0.0 0.00 71.3 72.6 1.6 0.9 259 2 55.3 43.8 0.8 0.0 0.00 70.2 71.6 2.3 1.7 6 3 52.0 50.8 0.6 0.0 0.00 69.2 70.7 3.5 3.4 93 4 51.1 49.9 0.6 0.0 0.00 68.3 69.8 2.0 1.8 110 5 50.0 56.3 0.5 0.0 0.00 67.5 69.0 3.7 3.5 82 6 53.6 39.2 0.9 0.0 0.00 66.8 68.3 4.9 4.8 67 7 51.8 44.2 0.7 0.7 0.00 66.1 67.6 3.8 3.6 66 8 61.3 33.7 1.2 13.4 0.00 66.0 67.4 8.5 8.2 77 9 67.0 32.9 1.5 33.4 0.00 67.0 67.5 6.9 6.7 72 10 70.5 31.2 1.8 52.0 0.00 68.7 68.6 9.3 9.0 77 11 72.9 29.7 1.9 66.8 0.00 70.6 69.8 9.5 9.0 78 12 75.3 28.7 2.1 77.8 0.00 72.9 71.4 9.0 8.5 77 13 77.4 25.2 2.4 82.4 0.00 75.6 73.3 7.5 7.0 60 14 78.5 24.3 2.5 80.6 0.00 78.4 75.3 5.2 4.5 57 15 80.1 20.5 2.8 72.4 0.00 81.2 77.5 3.6 2.0 80 16 80.6 21.8 2.8 59.1 0.00 83.1 79.3 3.6 2.9 339 17 80.3 19.7 2.8 41.8 0.00 84.1 80.6 4.9 4.4 292 18 79.7 19.8 2.8 21.1 0.00 83.8 81.1 3.3 2.6 310 19 77.3 20.6 2.5 4.8 0.00 82.3 80.5 2.0 1.9 199 20 71.1 25.2 2.0 0.0 0.00 80.0 79.3 2.5 2.4 184 21 66.9 32.3 1.5 0.0 0.00 77.9 77.9 1.1 1.1 199 22 64.5 36.2 1.3 0.0 0.00 76.1 76.5 1.0 0.9 184 23 61.6 42.8 1.1 0.0 0.00 74.6 75.3 3.4 3.3 133 24 59.4 40.5 1.0 0.0 0.00 73.2 74.2 4.2 4.1 127 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 48.6 66.5 DegF RELATIVE HUMIDITY 70.8 12.5 33.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 606.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.2 65.9 74.0 DegF SOIL TEMP. 4 IN 81.1 67.3 73.5 DegF WIND SPEED 15.8 4.5 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 76 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.2 644 16.5 21.5 SINE CURVE 11.6 699 15.5 1001 20.4 1365 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 MAR 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.4 32.7 1.2 0.0 0.00 72.1 73.1 3.7 3.6 148 2 57.1 42.7 0.9 0.0 0.00 71.0 72.2 2.0 0.9 59 3 54.4 49.9 0.7 0.0 0.00 70.1 71.3 1.0 0.9 86 4 54.4 46.7 0.8 0.0 0.00 69.2 70.5 1.5 1.4 113 5 55.9 47.0 0.8 0.0 0.00 68.5 69.8 4.4 4.3 131 6 56.2 66.6 0.5 0.0 0.00 67.9 69.2 4.0 3.9 136 7 57.6 76.1 0.4 0.9 0.00 67.5 68.8 6.2 6.0 139 8 60.9 67.5 0.6 11.9 0.00 67.5 68.5 7.5 7.2 137 9 65.4 55.3 1.0 28.4 0.00 68.1 68.6 8.1 7.8 147 10 70.2 47.7 1.3 46.1 0.00 69.4 69.3 8.8 8.5 146 11 75.3 38.0 1.9 65.1 0.00 71.2 70.5 8.3 7.9 155 12 78.7 28.2 2.4 76.1 0.00 73.6 72.1 8.0 7.4 170 13 81.3 24.1 2.8 79.7 0.00 76.2 73.9 7.6 7.0 176 14 82.8 22.6 3.0 77.9 0.00 78.7 75.8 7.5 6.9 194 15 84.3 22.0 3.1 71.6 0.00 80.9 77.6 7.1 6.3 182 16 85.0 21.8 3.2 58.0 0.00 82.5 79.1 7.0 6.1 191 17 84.5 22.0 3.2 36.0 0.00 83.1 80.1 6.5 6.0 171 18 82.7 23.0 2.9 22.2 0.00 82.7 80.4 7.3 6.8 164 19 79.0 23.2 2.6 5.0 0.00 81.3 79.9 6.8 6.4 177 20 74.1 26.6 2.1 0.0 0.00 79.4 78.8 6.1 5.9 178 21 69.0 34.0 1.6 0.0 0.00 77.8 77.7 3.6 3.4 170 22 66.0 38.5 1.3 0.0 0.00 76.3 76.7 5.0 4.7 151 23 66.3 41.6 1.3 0.0 0.00 75.1 75.6 6.6 6.4 132 24 64.8 46.0 1.1 0.0 0.00 74.0 74.6 4.0 2.9 128 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 53.4 69.4 DegF RELATIVE HUMIDITY 77.6 18.0 39.3 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 579.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.2 67.4 74.3 DegF SOIL TEMP. 4 IN 80.4 68.5 73.9 DegF WIND SPEED 15.1 5.8 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.5 659 19.4 24.4 SINE CURVE 14.7 713 19.5 1020 24.6 1389 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 MAR 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.3 56.9 0.8 0.0 0.00 73.0 73.8 1.7 0.9 325 2 60.4 57.2 0.8 0.0 0.00 72.0 73.0 1.7 1.5 157 3 58.6 62.8 0.6 0.0 0.00 71.1 72.1 2.6 2.5 152 4 57.6 67.8 0.5 0.0 0.00 70.2 71.4 2.8 2.7 140 5 57.3 72.5 0.4 0.0 0.00 69.5 70.6 3.5 3.4 137 6 55.8 76.2 0.4 0.0 0.00 68.9 70.0 3.6 3.5 153 7 56.1 80.3 0.3 0.8 0.00 68.3 69.5 4.1 4.0 154 8 58.8 79.5 0.3 13.1 0.00 68.2 69.2 3.2 3.0 169 9 64.2 72.6 0.6 28.6 0.00 69.0 69.4 4.9 4.6 175 10 68.1 66.3 0.8 50.1 0.00 70.4 70.2 5.5 5.0 184 11 70.4 63.4 0.9 67.5 0.00 72.4 71.5 4.9 4.5 213 12 73.1 56.6 1.2 77.0 0.00 75.1 73.3 3.7 2.6 182 13 75.8 51.4 1.5 83.0 0.00 78.0 75.4 4.1 2.9 191 14 78.7 42.7 1.9 81.1 0.00 80.7 77.5 4.7 4.0 194 15 81.2 35.6 2.3 73.2 0.00 83.1 79.5 4.0 3.3 201 16 81.8 33.2 2.5 58.0 0.00 84.7 81.0 5.6 4.3 245 17 81.5 34.7 2.4 43.0 0.00 85.2 82.0 7.4 6.8 280 18 80.8 35.4 2.3 23.2 0.00 84.8 82.3 7.5 7.3 282 19 78.7 38.4 2.1 5.2 0.00 83.3 81.7 5.5 4.9 251 20 72.6 45.3 1.5 0.0 0.00 81.3 80.6 2.6 2.4 156 21 69.7 50.2 1.2 0.0 0.00 79.5 79.4 4.5 4.3 138 22 67.2 53.8 1.1 0.0 0.00 78.0 78.2 3.6 1.9 166 23 63.6 64.0 0.7 0.0 0.00 76.6 77.1 2.2 1.7 172 24 60.7 69.4 0.6 0.0 0.00 75.3 76.0 1.3 0.9 157 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 55.1 68.1 DegF RELATIVE HUMIDITY 82.7 23.9 56.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 603.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.2 68.1 75.7 DegF SOIL TEMP. 4 IN 82.3 69.2 75.2 DegF WIND SPEED 18.7 4.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 194 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.1 672 18.1 23.1 SINE CURVE 14.0 727 19.0 1039 24.0 1413 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 MAR 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.3 72.6 0.5 0.0 0.00 74.0 74.9 1.0 0.7 358 2 56.1 79.1 0.3 0.0 0.00 72.7 73.9 1.0 0.8 79 3 57.1 67.4 0.5 0.0 0.00 71.6 72.9 2.4 2.3 149 4 56.5 60.2 0.6 0.0 0.00 70.7 72.0 1.7 0.8 206 5 54.8 67.6 0.5 0.0 0.00 69.8 71.1 1.0 0.7 79 6 53.6 70.6 0.4 0.0 0.00 69.1 70.4 2.6 2.6 116 7 51.6 75.1 0.3 0.6 0.00 68.3 69.7 1.5 1.3 73 8 55.4 70.3 0.4 11.8 0.00 68.1 69.4 2.6 2.4 80 9 62.9 63.8 0.7 33.4 0.00 69.0 69.5 2.1 1.2 333 10 68.7 55.4 1.1 51.9 0.00 70.8 70.6 1.9 1.1 102 11 72.2 51.1 1.3 66.9 0.00 73.2 72.1 2.2 0.6 283 12 74.4 47.6 1.5 77.4 0.00 76.0 74.0 4.1 3.0 2 13 77.1 41.5 1.9 81.7 0.00 79.1 76.3 4.1 2.5 22 14 79.0 38.1 2.1 79.6 0.00 81.9 78.5 5.0 3.9 36 15 80.7 36.8 2.3 72.8 0.00 84.2 80.5 4.5 3.6 10 16 81.1 32.8 2.4 59.3 0.00 85.8 82.0 6.7 6.0 25 17 81.7 32.6 2.5 41.9 0.00 86.4 83.0 5.4 3.8 332 18 81.3 31.5 2.5 22.1 0.00 85.9 83.2 6.7 6.4 275 19 79.7 30.5 2.4 5.5 0.00 84.1 82.5 7.1 6.9 270 20 75.6 35.8 1.9 0.0 0.00 82.0 81.3 6.1 5.9 281 21 70.6 46.6 1.4 0.0 0.00 80.3 80.1 4.8 4.6 307 22 69.7 45.7 1.3 0.0 0.00 78.7 78.9 3.4 3.4 286 23 69.2 42.4 1.4 0.0 0.00 77.3 77.8 3.0 2.9 306 24 67.8 43.8 1.3 0.0 0.00 76.0 76.8 3.2 3.2 319 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 50.9 68.1 DegF RELATIVE HUMIDITY 82.6 24.0 51.6 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 604.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.4 68.0 76.4 DegF SOIL TEMP. 4 IN 83.2 69.3 75.9 DegF WIND SPEED 13.5 3.5 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.3 685 18.1 23.1 SINE CURVE 12.5 740 16.9 1056 21.9 1435 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 MAR 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.5 59.8 0.8 0.0 0.00 74.9 75.7 1.8 1.4 110 2 59.4 66.6 0.6 0.0 0.00 73.8 74.8 3.5 3.4 151 3 59.0 63.5 0.6 0.0 0.00 72.9 73.9 3.6 3.4 157 4 58.8 64.7 0.6 0.0 0.00 72.0 73.1 4.4 4.2 135 5 60.1 73.1 0.5 0.0 0.00 71.3 72.4 4.6 4.4 148 6 60.3 82.9 0.3 0.0 0.00 70.7 71.8 4.5 4.3 148 7 58.8 84.8 0.3 0.9 0.00 70.2 71.3 4.2 4.0 137 8 61.1 85.3 0.3 14.0 0.00 70.1 71.0 6.0 5.8 137 9 66.6 77.7 0.5 34.0 0.00 70.8 71.1 6.9 6.6 141 10 71.6 56.6 1.2 52.2 0.00 72.2 71.9 7.6 7.1 157 11 75.2 46.9 1.6 67.1 0.00 73.9 73.0 8.2 7.6 153 12 77.7 42.7 1.9 77.4 0.00 76.1 74.5 9.8 9.2 160 13 79.6 39.0 2.1 82.3 0.00 78.2 76.1 9.4 8.7 169 14 80.9 37.1 2.3 80.5 0.00 80.5 77.8 7.4 6.7 177 15 81.8 32.7 2.5 73.1 0.00 82.5 79.4 7.9 7.3 195 16 82.4 30.4 2.6 60.1 0.00 83.9 80.8 7.5 7.0 184 17 82.1 27.5 2.7 43.2 0.00 84.5 81.6 7.2 6.6 180 18 80.9 26.6 2.6 24.0 0.00 84.0 81.8 6.4 6.0 186 19 76.8 31.2 2.2 5.7 0.00 82.6 81.3 3.9 3.7 167 20 70.2 40.1 1.5 0.0 0.00 80.7 80.2 2.7 2.6 157 21 67.5 43.9 1.3 0.0 0.00 78.9 79.0 3.1 3.0 154 22 65.4 47.7 1.1 0.0 0.00 77.4 77.8 4.0 3.8 150 23 67.7 50.5 1.1 0.0 0.00 76.1 76.8 7.7 7.4 149 24 65.8 55.5 1.0 0.0 0.00 75.2 75.9 6.6 6.4 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 57.6 69.7 DegF RELATIVE HUMIDITY 88.7 23.0 52.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 614.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.5 70.0 76.4 DegF SOIL TEMP. 4 IN 81.9 70.9 76.0 DegF WIND SPEED 16.2 5.8 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.7 700 19.7 24.7 SINE CURVE 15.2 755 20.2 1077 25.2 1460 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 MAR 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.0 65.0 0.7 0.0 0.00 74.4 75.1 2.0 0.2 274 2 61.3 70.0 0.6 0.0 0.00 73.4 74.3 2.6 2.4 171 3 62.9 73.6 0.5 0.0 0.00 72.7 73.6 5.0 4.7 179 4 63.4 70.9 0.6 0.0 0.00 72.1 73.0 5.4 4.6 159 5 58.2 80.4 0.3 0.0 0.00 71.5 72.4 1.0 0.7 56 6 57.1 83.2 0.3 0.0 0.00 70.7 71.8 1.5 1.3 131 7 57.0 84.1 0.3 1.0 0.00 70.1 71.2 1.5 1.1 129 8 60.2 81.2 0.3 9.8 0.00 69.8 70.8 2.7 2.3 291 9 63.6 71.1 0.6 21.6 0.00 70.3 70.9 4.9 4.7 320 10 67.2 56.7 1.0 52.9 0.00 71.7 71.5 5.4 5.0 330 11 69.0 55.8 1.1 67.8 0.00 73.8 72.9 5.8 5.3 291 12 71.0 52.2 1.2 78.3 0.00 76.3 74.6 5.6 4.9 303 13 73.3 47.3 1.5 82.8 0.00 79.2 76.7 4.7 3.4 273 14 74.7 43.7 1.7 81.0 0.00 81.7 78.7 5.2 4.3 257 15 76.7 40.4 1.9 73.6 0.00 83.9 80.5 3.9 2.6 228 16 77.8 36.6 2.1 59.9 0.00 85.4 82.0 4.8 3.6 274 17 77.6 35.4 2.1 42.4 0.00 85.8 82.8 8.1 7.4 280 18 76.9 34.9 2.1 23.2 0.00 85.1 82.9 8.3 8.0 291 19 75.1 37.7 1.9 5.3 0.00 83.6 82.3 7.9 7.8 287 20 71.9 41.6 1.6 0.0 0.00 81.6 81.1 5.4 5.3 286 21 68.1 46.0 1.3 0.0 0.00 79.8 79.8 2.6 1.0 284 22 63.9 54.1 0.9 0.0 0.00 78.3 78.7 3.8 3.6 224 23 61.9 56.0 0.8 0.0 0.00 76.8 77.5 4.1 4.0 238 24 60.1 58.1 0.7 0.0 0.00 75.5 76.4 2.8 2.7 243 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 56.4 67.1 DegF RELATIVE HUMIDITY 87.1 30.5 57.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 599.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.9 69.8 76.8 DegF SOIL TEMP. 4 IN 83.0 70.7 76.3 DegF WIND SPEED 12.8 4.4 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.1 712 17.1 22.1 SINE CURVE 12.5 768 17.5 1094 22.5 1483 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 APR 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.8 68.2 0.5 0.0 0.00 74.3 75.3 1.0 0.7 173 2 53.9 78.4 0.3 0.0 0.00 73.1 74.3 1.0 0.8 127 3 55.1 69.5 0.5 0.0 0.00 72.0 73.3 2.2 2.0 336 4 54.6 68.4 0.5 0.0 0.00 71.0 72.4 3.2 3.2 321 5 54.7 67.4 0.5 0.0 0.00 70.0 71.5 2.4 2.2 304 6 53.9 70.5 0.4 0.0 0.00 69.2 70.7 3.9 3.8 283 7 52.5 75.7 0.3 1.1 0.00 68.5 70.0 4.1 3.9 316 8 55.5 72.9 0.4 15.1 0.00 68.4 69.7 3.2 2.7 314 9 61.8 58.1 0.8 35.0 0.00 69.3 69.9 3.9 3.7 336 10 65.7 36.1 1.4 52.7 0.00 70.8 70.7 5.2 4.7 353 11 67.7 31.5 1.6 70.8 0.00 72.9 72.1 6.5 6.0 353 12 68.7 30.6 1.7 79.5 0.00 75.4 73.8 6.6 5.8 339 13 70.0 30.1 1.7 84.1 0.00 78.0 75.7 5.7 4.8 329 14 71.0 28.7 1.8 82.8 0.00 80.6 77.6 4.9 4.2 328 15 71.7 28.0 1.9 74.7 0.00 82.8 79.4 6.5 5.8 303 16 72.9 29.9 1.9 60.2 0.00 84.2 80.9 3.9 2.6 263 17 72.6 34.4 1.8 42.0 0.00 84.6 81.7 7.4 6.4 280 18 71.8 34.1 1.8 22.3 0.00 83.9 81.7 8.1 7.6 279 19 69.9 35.7 1.6 3.4 0.00 82.2 81.0 6.2 6.0 286 20 68.5 38.5 1.5 0.0 0.00 80.3 79.9 8.1 7.9 277 21 64.5 39.8 1.2 0.0 0.00 78.7 78.8 14.7 14.4 298 22 59.6 47.1 0.9 0.0 0.00 77.2 77.6 13.5 13.2 296 23 58.1 44.8 0.9 0.0 0.00 75.8 76.5 13.4 13.1 304 24 57.7 41.0 1.0 0.0 0.00 74.6 75.5 10.7 10.5 307 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 51.5 62.9 DegF RELATIVE HUMIDITY 80.3 17.8 48.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 623.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.6 68.3 75.8 DegF SOIL TEMP. 4 IN 81.9 69.6 75.5 DegF WIND SPEED 23.3 6.1 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 720 12.9 17.9 SINE CURVE 8.3 776 12.7 1107 17.7 1500 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 APR 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.4 41.3 0.9 0.0 0.00 73.5 74.6 9.6 9.3 299 2 54.7 52.3 0.7 0.0 0.00 72.6 73.7 9.3 9.1 275 3 53.5 62.6 0.5 0.0 0.00 71.8 72.9 9.5 9.1 291 4 52.2 67.2 0.4 0.0 0.00 70.9 72.2 7.4 7.1 279 5 49.3 74.9 0.3 0.0 0.00 70.0 71.4 3.7 3.4 273 6 47.2 79.8 0.2 0.0 0.00 69.0 70.5 3.5 3.2 249 7 46.9 80.8 0.2 0.6 0.00 68.1 69.7 2.5 2.1 250 8 48.3 79.4 0.2 6.8 0.00 67.5 69.1 2.2 1.9 233 9 53.4 70.7 0.4 27.0 0.00 67.9 69.0 4.6 4.3 250 10 58.5 43.2 1.0 37.9 0.00 68.6 69.2 6.6 5.6 324 11 59.0 32.7 1.1 26.4 0.00 69.6 69.8 5.5 5.2 355 12 59.5 34.1 1.1 29.1 0.00 70.4 70.3 4.3 3.0 30 13 60.6 31.7 1.2 35.2 0.00 71.1 70.9 3.3 2.7 115 14 61.4 29.7 1.3 41.1 0.00 72.0 71.4 4.1 2.5 138 15 60.8 32.9 1.2 34.6 0.00 72.8 72.1 4.0 2.5 127 16 60.7 33.3 1.2 26.9 0.00 73.1 72.5 4.6 3.8 170 17 58.9 37.8 1.1 15.1 0.00 73.0 72.6 7.0 6.5 154 18 56.4 47.8 0.8 6.1 0.00 72.3 72.3 8.3 7.8 145 19 54.9 52.8 0.7 1.5 0.00 71.4 71.8 5.5 5.1 119 20 53.5 60.8 0.5 0.0 0.00 70.5 71.1 3.5 2.8 121 21 53.0 63.6 0.5 0.0 0.00 69.7 70.5 3.0 2.2 159 22 49.5 78.0 0.3 0.0 0.00 68.8 69.8 2.3 2.0 198 23 49.1 75.8 0.3 0.0 0.00 67.9 69.1 2.9 2.5 224 24 48.9 79.4 0.2 0.0 0.00 67.3 68.4 3.2 2.7 335 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.5 46.2 54.5 DegF RELATIVE HUMIDITY 83.9 22.2 55.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 288.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.6 67.2 70.6 DegF SOIL TEMP. 4 IN 75.5 68.4 71.2 DegF WIND SPEED 16.9 5.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 252 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 722 4.9 9.5 SINE CURVE 2.3 778 5.2 1112 9.3 1510 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 APR 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 80.8 0.2 0.0 0.00 66.8 67.9 2.0 1.8 39 2 48.9 81.3 0.2 0.0 0.00 66.3 67.5 1.0 0.5 35 3 49.3 82.9 0.2 0.0 0.00 66.0 67.1 1.0 0.6 77 4 48.9 89.9 0.1 0.0 0.00 65.7 66.8 1.0 0.8 338 5 48.3 90.2 0.1 0.0 0.00 65.3 66.4 2.1 1.7 293 6 47.8 96.6 0.0 0.0 0.00 64.9 66.1 1.6 1.3 196 7 47.3 97.5 0.0 0.3 0.00 64.4 65.6 4.7 4.4 230 8 47.1 99.6 0.0 1.7 0.00 63.8 65.2 4.9 4.7 220 9 48.2 98.1 0.0 13.1 0.00 63.6 64.9 5.4 5.2 211 10 50.2 91.3 0.1 24.0 0.00 63.9 64.9 4.1 3.8 190 11 53.2 80.2 0.3 47.5 0.00 65.0 65.4 2.7 1.8 227 12 54.3 74.8 0.4 37.7 0.00 66.2 66.2 2.4 0.6 51 13 57.0 65.8 0.5 54.0 0.00 67.8 67.1 2.7 1.8 166 14 57.3 69.3 0.5 53.2 0.00 69.2 68.2 1.5 0.9 316 15 60.2 62.8 0.7 81.9 0.00 71.3 69.6 2.7 1.4 349 16 57.1 66.8 0.5 11.7 0.00 72.5 70.9 3.7 2.8 324 17 54.5 76.3 0.4 8.2 0.00 71.7 71.0 8.2 7.7 358 18 51.9 89.8 0.1 3.2 0.00 70.3 70.4 5.1 3.9 54 19 51.6 89.1 0.1 2.7 0.00 69.0 69.5 3.2 2.9 67 20 51.4 92.9 0.1 0.0 0.00 67.8 68.6 1.9 1.7 191 21 50.5 94.6 0.1 0.0 0.00 66.8 67.7 5.3 5.1 235 22 49.4 98.7 0.0 0.0 0.00 65.9 67.0 1.4 1.3 163 23 49.8 99.8 0.0 0.0 0.00 65.2 66.4 1.2 0.8 202 24 49.7 100.0 0.0 0.0 0.00 64.6 65.8 1.0 1.0 94 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 46.8 51.3 DegF RELATIVE HUMIDITY 100.0 52.2 86.2 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 339.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.6 63.6 66.9 DegF SOIL TEMP. 4 IN 71.1 64.7 67.4 DegF WIND SPEED 15.1 3.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.5 722 2.0 6.4 SINE CURVE 2.2 780 5.1 1117 9.5 1519 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 APR 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.0 100.0 0.0 0.0 0.00 64.0 65.2 1.6 1.4 90 2 47.8 100.0 0.0 0.0 0.00 63.2 64.6 1.0 0.5 153 3 47.1 100.0 0.0 0.0 0.00 62.3 63.8 1.0 0.9 131 4 47.4 100.0 0.0 0.0 0.00 61.8 63.3 1.2 1.1 92 5 47.3 100.0 0.0 0.0 0.00 61.5 62.8 1.8 1.7 139 6 46.3 100.0 0.0 0.0 0.00 60.9 62.3 1.3 1.1 147 7 46.7 100.0 0.0 0.7 0.00 60.5 61.9 2.3 2.1 119 8 47.6 100.0 0.0 10.6 0.00 60.3 61.7 4.5 4.3 135 9 52.2 89.4 0.1 33.1 0.00 60.9 61.8 5.7 5.5 144 10 56.1 78.9 0.3 53.5 0.00 62.2 62.6 7.3 7.0 145 11 58.7 70.1 0.5 68.6 0.00 63.8 63.6 7.8 7.1 156 12 60.8 64.5 0.6 78.5 0.00 65.8 65.0 8.0 7.4 163 13 62.9 58.3 0.8 82.9 0.00 68.1 66.6 8.1 7.4 172 14 65.0 55.4 0.9 81.4 0.00 70.4 68.3 8.1 7.4 171 15 66.6 52.4 1.1 73.3 0.00 72.5 70.0 8.7 7.9 179 16 67.9 50.8 1.1 60.0 0.00 73.8 71.3 8.6 8.0 187 17 67.9 50.0 1.2 42.7 0.00 74.4 72.1 8.8 8.2 187 18 66.2 53.5 1.0 23.1 0.00 74.0 72.4 9.6 9.0 174 19 63.8 56.4 0.9 5.7 0.00 72.8 72.0 9.7 9.1 168 20 61.1 64.6 0.7 0.0 0.00 71.1 71.1 8.2 7.8 153 21 59.4 70.5 0.5 0.0 0.00 69.7 70.1 7.8 7.5 149 22 58.1 75.5 0.4 0.0 0.00 68.5 69.2 6.5 6.3 148 23 57.0 81.8 0.3 0.0 0.00 67.5 68.3 6.5 6.3 142 24 55.7 84.9 0.2 0.0 0.00 66.6 67.5 7.0 6.8 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 45.8 56.6 DegF RELATIVE HUMIDITY 100.0 44.9 78.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 614.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.4 60.2 66.5 DegF SOIL TEMP. 4 IN 72.4 61.6 66.5 DegF WIND SPEED 16.9 5.9 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 159 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 727 7.5 11.6 SINE CURVE 4.7 785 7.8 1125 12.1 1531 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 APR 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.6 89.7 0.1 0.0 0.00 65.8 66.8 4.5 4.3 129 2 53.1 94.3 0.1 0.0 0.00 65.0 66.1 3.0 1.5 111 3 51.3 97.6 0.0 0.0 0.00 64.2 65.4 1.1 0.5 78 4 50.5 97.3 0.0 0.0 0.00 63.4 64.7 1.3 0.9 95 5 48.8 97.2 0.0 0.0 0.00 62.6 64.0 1.7 1.4 109 6 49.2 90.0 0.1 0.0 0.00 61.8 63.3 2.3 1.7 97 7 49.2 87.7 0.1 1.5 0.00 61.2 62.7 1.8 1.0 125 8 52.3 87.6 0.2 16.1 0.00 61.1 62.5 2.3 1.9 137 9 59.2 66.2 0.6 35.6 0.00 62.3 62.9 3.5 2.1 198 10 61.4 61.4 0.7 52.8 0.00 63.8 63.8 5.2 4.9 255 11 65.0 56.0 0.9 68.7 0.00 66.1 65.3 3.1 2.3 247 12 67.2 53.1 1.1 77.4 0.00 68.9 67.2 4.2 2.7 231 13 68.7 51.1 1.2 86.0 0.00 71.9 69.4 4.6 1.8 223 14 70.4 48.7 1.3 81.2 0.00 74.8 71.7 4.1 2.6 231 15 71.4 44.8 1.4 73.9 0.00 77.1 73.7 4.7 3.9 222 16 72.1 43.3 1.5 59.6 0.00 78.6 75.3 4.9 3.0 248 17 71.2 42.9 1.5 39.3 0.00 79.0 76.2 5.8 5.0 270 18 70.6 42.9 1.5 22.9 0.00 78.6 76.4 4.1 3.3 287 19 69.0 43.0 1.4 6.0 0.00 77.4 76.0 3.7 3.4 271 20 65.0 52.2 1.0 0.0 0.00 75.6 75.1 1.2 1.0 196 21 61.7 63.6 0.7 0.0 0.00 73.8 73.9 1.7 1.6 159 22 61.6 70.5 0.6 0.0 0.00 72.4 72.8 4.1 2.3 223 23 63.2 57.5 0.8 0.0 0.00 71.3 71.8 5.2 5.0 289 24 61.2 65.2 0.6 0.0 0.00 70.5 71.0 2.8 1.7 352 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 47.6 61.2 DegF RELATIVE HUMIDITY 100.0 36.6 66.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 620.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.1 61.0 69.4 DegF SOIL TEMP. 4 IN 76.5 62.4 69.0 DegF WIND SPEED 12.8 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 233 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 734 11.3 16.2 SINE CURVE 7.0 792 10.6 1135 15.2 1547 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 APR 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.5 63.9 0.6 0.0 0.00 69.7 70.4 2.2 2.0 29 2 58.4 63.7 0.6 0.0 0.00 68.9 69.6 1.1 1.0 349 3 56.4 69.3 0.5 0.0 0.00 68.0 69.0 1.6 1.6 344 4 55.5 69.1 0.5 0.0 0.00 67.2 68.3 1.0 0.9 348 5 55.2 65.3 0.5 0.0 0.00 66.5 67.5 1.0 1.0 358 6 53.3 70.7 0.4 0.0 0.00 65.6 66.8 1.0 0.6 41 7 52.6 74.0 0.4 1.9 0.00 64.9 66.2 1.0 0.8 73 8 56.9 69.1 0.5 15.8 0.00 64.8 65.9 1.0 0.9 64 9 62.3 55.2 0.9 35.6 0.00 65.8 66.1 1.0 0.9 52 10 65.4 51.0 1.0 54.1 0.00 67.4 67.1 1.0 0.8 26 11 67.4 51.8 1.1 69.0 0.00 69.8 68.7 1.0 0.7 35 12 69.3 49.9 1.2 79.8 0.00 72.6 70.6 1.7 0.8 54 13 71.4 44.1 1.5 84.1 0.00 75.3 72.7 1.6 1.1 137 14 72.9 43.7 1.6 82.2 0.00 78.0 74.7 1.2 0.8 218 15 74.2 41.6 1.7 74.1 0.00 80.0 76.6 3.1 2.7 193 16 75.0 38.8 1.8 60.8 0.00 81.5 78.1 1.9 1.6 210 17 75.5 36.8 1.9 43.7 0.00 82.2 79.1 1.4 0.9 200 18 75.0 36.3 1.9 24.2 0.00 82.0 79.4 1.4 1.2 229 19 72.1 40.7 1.6 6.0 0.00 80.6 78.9 1.7 1.5 270 20 68.3 47.6 1.2 0.0 0.00 78.5 77.8 2.1 2.1 284 21 65.4 55.1 1.0 0.0 0.00 76.6 76.6 1.1 1.0 250 22 61.1 69.4 0.6 0.0 0.00 74.9 75.3 1.0 0.9 185 23 59.3 72.7 0.5 0.0 0.00 73.5 74.1 1.0 0.6 132 24 56.5 82.6 0.3 0.0 0.00 72.2 73.0 1.0 0.8 95 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.9 51.6 64.1 DegF RELATIVE HUMIDITY 88.4 31.1 56.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 631.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.3 64.6 72.8 DegF SOIL TEMP. 4 IN 79.4 65.9 72.1 DegF WIND SPEED 9.7 1.4 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.3 744 14.1 19.1 SINE CURVE 9.9 802 14.3 1150 19.3 1566 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 APR 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 87.7 0.2 0.0 0.00 70.9 71.9 1.0 0.8 132 2 54.4 89.6 0.2 0.0 0.00 69.8 71.0 1.0 0.7 124 3 53.8 94.8 0.1 0.0 0.00 68.8 70.1 1.0 0.7 121 4 52.8 98.9 0.0 0.0 0.00 67.9 69.2 1.0 1.0 124 5 51.7 99.3 0.0 0.0 0.00 67.1 68.4 1.0 0.9 100 6 51.5 87.9 0.2 0.0 0.00 66.3 67.7 1.0 1.0 115 7 50.8 89.2 0.1 1.7 0.00 65.7 67.0 1.0 1.0 115 8 56.7 85.9 0.2 16.3 0.00 65.7 66.9 1.0 0.9 146 9 63.6 81.1 0.4 35.3 0.00 66.7 67.2 1.0 0.9 220 10 66.7 69.7 0.7 53.8 0.00 68.4 68.1 1.7 1.5 233 11 69.7 60.2 1.0 68.8 0.00 70.7 69.7 1.6 1.4 242 12 73.0 48.2 1.4 79.6 0.00 73.5 71.6 1.1 0.7 183 13 75.1 46.9 1.6 83.9 0.00 76.5 73.7 2.5 1.7 320 14 75.8 42.6 1.7 81.9 0.00 79.5 76.0 2.6 1.5 329 15 77.7 37.4 2.0 74.9 0.00 81.9 78.2 3.4 2.7 255 16 77.8 31.8 2.2 61.9 0.00 83.4 79.7 4.8 4.0 302 17 78.4 32.8 2.2 44.2 0.00 84.2 80.8 4.4 3.6 258 18 78.4 31.2 2.3 24.4 0.00 83.8 81.1 2.8 2.4 250 19 74.5 34.6 1.9 6.3 0.00 82.3 80.6 3.3 3.1 242 20 69.8 38.2 1.5 0.0 0.00 80.1 79.4 1.0 1.0 221 21 66.0 47.0 1.2 0.0 0.00 78.0 78.0 1.0 0.1 145 22 63.2 51.4 1.0 0.0 0.00 76.2 76.6 1.7 1.6 155 23 62.2 59.8 0.8 0.0 0.00 74.6 75.4 2.5 2.4 157 24 60.6 70.1 0.5 0.0 0.00 73.4 74.2 3.4 3.1 143 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 49.9 65.0 DegF RELATIVE HUMIDITY 100.0 21.5 63.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 633.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.2 65.5 74.0 DegF SOIL TEMP. 4 IN 81.2 66.8 73.4 DegF WIND SPEED 9.9 1.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 754 15.0 20.0 SINE CURVE 10.8 813 15.0 1165 19.9 1586 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 APR 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.5 75.0 0.4 0.0 0.00 72.2 73.2 2.1 1.9 120 2 56.3 81.5 0.3 0.0 0.00 71.2 72.3 1.0 0.6 4 3 56.6 78.1 0.3 0.0 0.00 70.1 71.3 2.1 1.8 123 4 56.3 75.9 0.4 0.0 0.00 69.3 70.5 2.8 2.8 126 5 54.9 78.5 0.3 0.0 0.00 68.4 69.7 2.7 2.6 132 6 54.0 79.1 0.3 0.0 0.00 67.7 69.0 1.6 1.1 103 7 52.8 83.6 0.2 1.8 0.00 67.0 68.3 1.3 1.0 47 8 60.2 72.6 0.5 16.9 0.00 66.9 68.1 1.1 1.0 82 9 67.5 59.0 1.0 35.9 0.00 68.1 68.4 1.7 0.6 150 10 71.7 45.3 1.5 54.0 0.00 69.8 69.5 3.7 3.3 194 11 74.3 40.6 1.7 69.0 0.00 72.1 70.9 3.3 2.5 205 12 76.5 37.3 2.0 79.1 0.00 75.0 73.0 2.8 1.6 195 13 78.2 35.9 2.1 83.5 0.00 77.9 75.1 4.5 3.5 180 14 79.4 37.9 2.1 81.5 0.00 80.5 77.3 6.4 5.5 221 15 80.9 33.9 2.4 73.3 0.00 82.5 79.1 7.2 6.2 214 16 81.4 32.5 2.5 60.0 0.00 83.8 80.4 8.2 7.4 250 17 81.1 33.6 2.4 42.8 0.00 84.2 81.2 7.2 6.6 265 18 80.4 32.2 2.4 23.8 0.00 84.0 81.6 6.0 5.7 272 19 77.7 32.1 2.2 6.0 0.00 82.5 81.0 5.0 4.6 216 20 73.0 33.1 1.9 0.0 0.00 80.6 79.9 5.9 5.5 195 21 69.4 38.8 1.5 0.0 0.00 78.7 78.6 6.0 5.7 187 22 66.4 43.2 1.3 0.0 0.00 77.1 77.4 4.7 4.2 202 23 61.9 57.4 0.8 0.0 0.00 75.7 76.3 3.2 2.3 328 24 61.2 66.3 0.6 0.0 0.00 74.4 75.2 4.1 4.0 293 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 51.0 67.9 DegF RELATIVE HUMIDITY 88.4 25.0 53.5 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 627.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.3 66.8 75.0 DegF SOIL TEMP. 4 IN 81.6 68.1 74.4 DegF WIND SPEED 14.6 3.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 215 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.1 767 17.9 22.9 SINE CURVE 12.0 825 16.5 1181 21.5 1607 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 APR 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.4 55.1 0.8 0.0 0.00 73.3 74.2 5.2 4.7 287 2 59.6 54.6 0.8 0.0 0.00 72.2 73.2 5.1 4.6 317 3 57.2 62.3 0.6 0.0 0.00 71.2 72.3 5.0 4.8 342 4 56.8 60.6 0.6 0.0 0.00 70.2 71.4 3.1 2.4 339 5 54.3 69.5 0.4 0.0 0.00 69.2 70.5 1.2 0.3 150 6 51.6 76.3 0.3 0.0 0.00 68.2 69.6 2.2 1.4 276 7 52.4 71.7 0.4 1.9 0.00 67.3 68.8 1.9 0.9 214 8 57.1 67.7 0.5 19.2 0.00 67.2 68.5 1.7 1.4 201 9 61.4 51.2 0.9 24.6 0.00 67.8 68.5 4.2 3.9 261 10 65.2 50.2 1.1 52.9 0.00 69.0 69.1 5.6 5.1 275 11 69.3 43.9 1.4 71.8 0.00 71.0 70.4 8.2 7.7 262 12 71.7 38.7 1.6 81.9 0.00 73.4 72.0 8.7 8.4 237 13 73.9 34.6 1.9 85.5 0.00 75.9 73.9 9.6 9.0 247 14 75.5 33.8 2.0 82.6 0.00 78.2 75.7 11.5 10.5 276 15 75.6 33.7 2.0 71.3 0.00 80.0 77.2 13.2 12.7 304 16 75.9 31.0 2.1 60.8 0.00 81.0 78.4 13.7 13.1 302 17 74.5 29.0 2.1 41.2 0.00 81.1 78.9 14.7 14.3 302 18 71.1 30.8 1.8 14.7 0.00 80.2 78.8 15.6 15.2 302 19 68.0 32.2 1.6 6.2 0.00 78.6 78.0 13.8 13.5 297 20 64.1 39.4 1.2 0.0 0.00 77.0 77.0 13.2 12.9 294 21 61.4 47.5 1.0 0.0 0.00 75.4 75.8 14.4 14.1 297 22 59.3 49.5 0.9 0.0 0.00 74.0 74.7 10.5 10.2 297 23 58.0 50.5 0.8 0.0 0.00 72.7 73.7 10.0 9.7 293 24 56.7 52.9 0.7 0.0 0.00 71.6 72.6 8.6 8.4 289 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 49.6 63.8 DegF RELATIVE HUMIDITY 84.8 24.0 48.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 614.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.2 67.0 73.6 DegF SOIL TEMP. 4 IN 79.0 68.4 73.5 DegF WIND SPEED 21.9 8.4 MPH WIND VECTOR MAG. 7.3 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 776 13.8 18.8 SINE CURVE 9.1 834 13.1 1194 18.0 1625 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 APR 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 57.1 0.6 0.0 0.00 70.6 71.7 5.2 4.8 297 2 52.2 64.9 0.5 0.0 0.00 69.6 70.8 2.7 1.0 308 3 49.9 72.1 0.3 0.0 0.00 68.5 69.9 2.2 0.5 206 4 50.6 68.2 0.4 0.0 0.00 67.7 69.1 2.2 0.9 165 5 49.2 71.5 0.3 0.0 0.00 66.8 68.3 1.4 1.2 245 6 47.2 76.4 0.3 0.0 0.00 65.9 67.5 2.9 2.8 247 7 48.3 71.8 0.3 2.0 0.00 65.2 66.8 2.8 2.8 245 8 54.1 62.7 0.5 18.3 0.00 65.2 66.6 4.7 4.5 286 9 58.4 55.8 0.7 37.8 0.00 66.1 66.8 7.6 7.3 286 10 62.6 50.2 1.0 56.0 0.00 67.6 67.7 7.6 7.2 278 11 67.9 42.5 1.3 71.1 0.00 69.8 69.1 8.9 8.5 305 12 70.5 36.9 1.6 81.1 0.00 72.4 70.9 8.4 7.5 313 13 72.3 34.7 1.8 85.2 0.00 75.2 73.0 8.9 8.3 289 14 73.4 32.7 1.9 83.4 0.00 77.8 75.0 8.7 8.0 293 15 74.4 29.6 2.0 75.6 0.00 79.8 76.8 9.2 8.3 287 16 74.9 26.2 2.2 62.5 0.00 81.2 78.2 9.0 8.2 284 17 74.9 21.8 2.3 45.3 0.00 81.6 78.9 11.1 10.7 267 18 74.2 21.7 2.3 25.8 0.00 81.1 79.1 9.3 8.9 265 19 71.0 25.8 1.9 3.7 0.00 79.6 78.5 6.0 5.8 255 20 65.7 36.1 1.4 0.0 0.00 77.8 77.4 2.9 2.6 226 21 64.1 37.1 1.3 0.0 0.00 75.9 76.2 6.0 5.7 279 22 61.8 44.4 1.0 0.0 0.00 74.4 74.9 5.9 5.4 282 23 60.5 48.5 0.9 0.0 0.00 73.1 73.9 7.1 6.5 294 24 58.2 55.0 0.7 0.0 0.00 72.0 73.0 4.8 4.6 266 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 45.9 62.1 DegF RELATIVE HUMIDITY 83.1 18.3 47.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 647.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 65.1 72.7 DegF SOIL TEMP. 4 IN 79.1 66.6 72.5 DegF WIND SPEED 17.8 6.1 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 785 12.4 17.1 SINE CURVE 7.9 842 11.3 1206 15.7 1641 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 APR 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.4 61.9 0.6 0.0 0.00 71.0 72.0 2.2 1.8 219 2 51.5 73.0 0.4 0.0 0.00 69.9 71.1 2.7 2.6 122 3 50.0 76.7 0.3 0.0 0.00 68.9 70.2 3.3 3.0 118 4 49.2 78.4 0.3 0.0 0.00 68.0 69.3 1.7 0.8 263 5 51.6 67.2 0.4 0.0 0.00 67.1 68.6 2.8 1.9 297 6 52.2 62.8 0.5 0.0 0.00 66.3 67.8 2.5 1.9 316 7 51.1 65.8 0.4 2.1 0.00 65.6 67.1 1.9 1.8 252 8 57.0 54.0 0.7 17.8 0.00 65.6 66.9 4.1 4.0 277 9 61.4 50.9 0.9 37.3 0.00 66.6 67.2 5.3 5.1 299 10 65.5 45.9 1.2 55.7 0.00 68.2 68.1 8.6 8.2 297 11 68.9 42.4 1.4 70.8 0.00 70.4 69.6 6.5 6.1 290 12 72.0 36.6 1.7 80.7 0.00 73.2 71.5 5.0 4.3 281 13 73.8 31.4 2.0 85.3 0.00 76.3 73.7 4.9 4.0 316 14 74.7 30.0 2.1 83.9 0.00 79.1 75.9 5.4 3.9 335 15 76.1 26.7 2.2 76.1 0.00 81.6 78.1 4.8 1.9 266 16 76.5 24.8 2.3 61.9 0.00 83.1 79.6 6.0 5.1 264 17 76.6 22.7 2.4 45.0 0.00 83.7 80.5 4.9 3.5 274 18 75.6 22.7 2.3 25.3 0.00 83.4 80.8 8.1 7.6 264 19 73.1 26.5 2.0 7.0 0.00 81.6 80.2 8.4 8.2 263 20 67.6 35.2 1.5 0.0 0.00 79.5 79.0 3.5 3.3 233 21 64.7 37.2 1.3 0.0 0.00 77.6 77.7 2.0 1.9 242 22 61.4 44.0 1.0 0.0 0.00 75.8 76.3 1.4 1.3 191 23 60.3 45.1 1.0 0.0 0.00 74.2 75.1 1.0 0.9 205 24 57.2 53.5 0.7 0.0 0.00 72.8 73.9 2.8 2.0 166 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.8 47.9 63.5 DegF RELATIVE HUMIDITY 85.7 15.9 46.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 649.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 65.5 73.7 DegF SOIL TEMP. 4 IN 80.9 66.9 73.3 DegF WIND SPEED 14.7 4.2 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 794 13.5 18.5 SINE CURVE 9.3 851 13.1 1219 17.8 1659 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 APR 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 60.1 0.6 0.0 0.00 71.6 72.8 3.0 2.7 155 2 54.0 74.7 0.4 0.0 0.00 70.6 71.8 3.3 3.2 143 3 53.2 79.1 0.3 0.0 0.00 69.7 71.0 3.2 3.1 156 4 52.6 82.5 0.2 0.0 0.00 68.9 70.2 2.0 1.9 158 5 51.6 84.1 0.2 0.0 0.00 68.1 69.4 1.2 1.1 161 6 50.2 86.2 0.2 0.0 0.00 67.2 68.7 1.6 0.9 101 7 49.9 85.8 0.2 2.3 0.00 66.6 68.0 2.1 1.9 84 8 58.7 69.4 0.5 18.4 0.00 66.6 67.9 1.8 1.7 43 9 65.0 51.6 1.0 37.8 0.00 67.7 68.1 4.6 4.3 17 10 69.7 30.8 1.7 56.1 0.00 69.3 69.1 9.0 8.7 3 11 71.7 29.8 1.9 71.1 0.00 71.4 70.5 9.0 8.6 12 12 73.8 30.5 2.0 81.0 0.00 74.0 72.2 7.9 7.3 8 13 74.8 30.9 2.0 85.1 0.00 76.7 74.2 7.2 6.4 351 14 75.8 30.0 2.1 82.9 0.00 79.5 76.4 7.2 6.3 326 15 76.6 28.4 2.2 75.3 0.00 81.8 78.3 6.0 5.3 334 16 76.9 26.8 2.3 62.1 0.00 83.4 79.9 5.9 5.3 2 17 76.4 22.7 2.4 44.7 0.00 84.0 80.8 8.1 7.5 5 18 75.3 20.8 2.4 25.4 0.00 83.4 81.0 7.9 7.5 19 19 73.0 21.6 2.2 7.0 0.00 81.8 80.3 6.4 6.1 25 20 67.3 30.2 1.6 0.0 0.00 79.7 79.2 2.8 2.6 47 21 62.8 39.4 1.2 0.0 0.00 77.7 77.9 2.3 2.2 57 22 61.2 40.1 1.1 0.0 0.00 75.9 76.5 2.7 2.4 42 23 63.7 27.1 1.5 0.0 0.00 74.3 75.2 6.7 6.5 32 24 61.7 29.1 1.3 0.0 0.00 73.1 74.0 5.1 4.9 40 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 48.4 64.6 DegF RELATIVE HUMIDITY 89.8 16.5 46.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 649.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.0 66.4 74.3 DegF SOIL TEMP. 4 IN 81.0 67.8 73.9 DegF WIND SPEED 15.6 4.9 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 18 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.4 805 14.6 19.6 SINE CURVE 9.2 860 13.2 1232 18.0 1677 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 APR 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.3 32.5 1.2 0.0 0.00 72.0 73.1 4.6 4.5 42 2 56.3 37.8 1.0 0.0 0.00 70.9 72.1 4.0 3.9 35 3 53.6 44.8 0.8 0.0 0.00 69.8 71.2 1.5 0.7 47 4 52.4 46.4 0.7 0.0 0.00 68.8 70.2 3.0 2.8 49 5 53.8 40.0 0.8 0.0 0.00 67.9 69.3 2.6 2.4 31 6 52.2 41.8 0.8 0.0 0.00 67.0 68.5 2.3 2.1 13 7 51.9 43.1 0.8 2.5 0.00 66.2 67.8 3.6 3.5 351 8 56.7 44.9 0.9 19.4 0.00 66.1 67.4 4.3 4.2 330 9 64.2 37.6 1.3 38.9 0.00 67.2 67.8 6.2 5.9 341 10 68.1 29.2 1.7 57.3 0.00 68.9 68.8 7.4 6.9 357 11 70.6 27.9 1.8 72.3 0.00 71.2 70.3 7.2 6.7 7 12 72.4 26.2 2.0 78.6 0.00 73.9 72.2 7.2 6.6 359 13 73.7 24.7 2.1 86.5 0.00 76.8 74.3 7.7 6.9 350 14 75.3 21.5 2.4 85.1 0.00 79.4 76.3 7.8 7.1 336 15 76.8 19.4 2.5 77.1 0.00 81.5 78.3 8.0 7.5 326 16 77.3 17.9 2.6 63.7 0.00 83.0 79.6 9.0 8.5 337 17 77.3 17.4 2.6 46.0 0.00 83.6 80.5 7.3 6.8 357 18 76.6 18.2 2.6 26.2 0.00 83.4 80.8 5.4 4.9 12 19 73.6 21.0 2.2 7.6 0.00 82.1 80.4 3.4 3.1 44 20 67.0 31.0 1.6 0.0 0.00 80.0 79.3 1.1 1.0 122 21 61.8 40.5 1.1 0.0 0.00 77.8 78.0 1.2 0.5 53 22 60.9 36.9 1.1 0.0 0.00 75.9 76.5 1.1 0.7 231 23 59.3 41.6 1.0 0.0 0.00 74.2 75.1 1.0 0.7 196 24 56.4 48.8 0.8 0.0 0.00 72.8 73.9 1.0 0.6 199 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.0 49.5 64.5 DegF RELATIVE HUMIDITY 59.3 11.9 33.0 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 661.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.7 65.9 74.2 DegF SOIL TEMP. 4 IN 80.9 67.4 73.8 DegF WIND SPEED 15.5 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 358 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.0 815 14.5 19.5 SINE CURVE 9.9 870 13.7 1246 18.8 1695 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 APR 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 46.7 0.8 0.0 0.00 71.5 72.7 2.3 2.2 248 2 53.1 56.2 0.6 0.0 0.00 70.3 71.7 1.4 0.6 139 3 50.1 66.4 0.4 0.0 0.00 69.2 70.7 1.0 1.0 113 4 50.0 63.5 0.4 0.0 0.00 68.2 69.8 2.0 2.0 114 5 50.3 57.6 0.5 0.0 0.00 67.3 68.9 1.3 1.3 115 6 48.5 65.0 0.4 0.0 0.00 66.5 68.1 1.0 0.2 298 7 48.6 66.0 0.4 2.6 0.00 65.7 67.4 1.0 0.3 100 8 56.7 56.2 0.7 20.4 0.00 65.9 67.3 1.2 0.7 183 9 66.4 41.8 1.3 39.9 0.00 67.1 67.6 1.6 1.1 2 10 72.0 32.4 1.8 57.8 0.00 69.2 68.8 3.6 3.3 29 11 75.5 27.4 2.2 72.9 0.00 71.9 70.6 3.6 3.2 325 12 78.6 22.7 2.6 82.6 0.00 75.1 72.9 3.2 2.0 43 13 80.5 20.6 2.8 86.7 0.00 78.3 75.3 3.4 2.4 14 14 81.4 17.8 3.0 85.6 0.00 81.4 77.7 4.6 2.5 53 15 82.5 16.8 3.1 77.7 0.00 83.8 79.9 4.2 2.5 51 16 83.6 13.8 3.4 64.2 0.00 85.5 81.6 4.0 2.7 127 17 83.8 12.8 3.4 47.2 0.00 86.3 82.6 3.7 1.4 158 18 83.8 14.7 3.4 25.6 0.00 86.2 83.0 2.1 1.2 219 19 79.1 19.3 2.7 7.8 0.00 84.5 82.6 4.7 4.6 272 20 74.1 27.9 2.1 0.0 0.00 82.4 81.4 1.8 1.5 265 21 67.9 34.4 1.5 0.0 0.00 80.4 80.2 1.0 0.9 178 22 64.0 43.8 1.1 0.0 0.00 78.5 78.8 1.1 0.4 70 23 61.9 45.4 1.0 0.0 0.00 76.8 77.4 2.0 1.1 116 24 59.4 52.0 0.8 0.0 0.00 75.2 76.2 2.9 2.8 118 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 47.7 67.0 DegF RELATIVE HUMIDITY 74.4 8.9 38.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 671.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.4 65.6 75.3 DegF SOIL TEMP. 4 IN 83.1 67.2 74.7 DegF WIND SPEED 11.5 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 66 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 828 17.1 22.0 SINE CURVE 13.1 883 16.9 1263 21.6 1717 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 APR 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 55.2 0.7 0.0 0.00 73.9 74.9 3.3 3.3 137 2 56.8 54.0 0.7 0.0 0.00 72.7 73.9 2.9 2.9 128 3 55.9 53.2 0.7 0.0 0.00 71.5 72.8 2.9 1.6 102 4 54.0 61.8 0.5 0.0 0.00 70.5 71.9 2.2 2.0 87 5 51.3 76.1 0.3 0.0 0.00 69.5 71.0 1.3 0.9 116 6 51.8 74.6 0.3 0.0 0.00 68.7 70.2 1.6 1.3 93 7 52.2 71.4 0.4 2.7 0.00 68.0 69.5 2.5 2.4 107 8 59.6 55.2 0.8 20.0 0.00 68.0 69.2 3.4 3.3 82 9 69.5 44.5 1.4 39.6 0.00 69.2 69.5 1.7 1.5 21 10 75.7 32.0 2.1 58.2 0.00 71.2 70.8 1.0 0.6 337 11 78.9 32.4 2.3 73.3 0.00 74.0 72.6 1.7 0.9 258 12 81.1 33.4 2.4 83.4 0.00 77.3 74.9 2.7 1.7 252 13 83.1 29.8 2.7 87.2 0.00 80.5 77.4 3.0 1.4 284 14 83.8 26.2 2.9 84.0 0.00 83.6 79.8 4.3 2.4 5 15 86.0 22.0 3.3 76.7 0.00 86.1 81.9 3.6 1.6 266 16 84.8 21.8 3.2 63.5 0.00 87.6 83.6 5.4 4.7 299 17 85.4 20.3 3.3 46.5 0.00 88.5 84.7 4.2 3.2 303 18 86.2 18.8 3.5 26.7 0.00 88.3 85.1 2.6 2.0 274 19 82.4 21.6 3.0 8.1 0.00 86.8 84.6 3.5 3.3 289 20 76.1 25.7 2.3 0.0 0.00 84.4 83.4 1.2 1.2 254 21 70.8 31.0 1.8 0.0 0.00 82.1 81.9 1.0 0.9 214 22 66.6 39.9 1.3 0.0 0.00 80.0 80.3 1.1 0.9 187 23 65.5 41.3 1.3 0.0 0.00 78.3 78.9 2.5 2.2 172 24 60.6 58.2 0.8 0.0 0.00 76.7 77.6 1.0 1.0 101 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.7 50.0 69.8 DegF RELATIVE HUMIDITY 81.6 11.4 41.7 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 670.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.6 67.9 77.4 DegF SOIL TEMP. 4 IN 85.2 69.2 76.7 DegF WIND SPEED 11.7 2.5 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 253 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 843 19.8 24.8 SINE CURVE 14.5 898 18.7 1281 23.7 1741 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 APR 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.1 63.3 0.6 0.0 0.00 75.3 76.4 2.3 2.2 84 2 58.1 53.5 0.8 0.0 0.00 74.0 75.2 2.6 2.6 105 3 57.6 53.6 0.8 0.0 0.00 72.9 74.2 2.5 2.5 103 4 56.1 55.9 0.7 0.0 0.00 71.9 73.3 2.7 2.6 98 5 54.7 60.5 0.6 0.0 0.00 71.0 72.4 1.2 1.1 58 6 52.9 67.6 0.4 0.0 0.00 70.1 71.5 1.1 1.0 126 7 55.4 63.8 0.5 3.1 0.00 69.4 70.9 1.3 1.2 94 8 64.6 46.5 1.1 20.8 0.00 69.3 70.6 1.2 0.5 95 9 70.9 41.8 1.5 40.3 0.00 70.5 71.0 1.8 1.3 291 10 76.8 34.4 2.1 58.6 0.00 72.5 72.0 1.6 1.3 267 11 80.6 38.5 2.2 73.7 0.00 75.3 73.9 2.2 1.5 304 12 83.3 35.3 2.5 83.9 0.00 78.6 76.2 3.1 2.6 344 13 84.9 31.9 2.8 87.8 0.00 82.1 78.8 3.6 2.8 335 14 86.8 29.2 3.1 85.9 0.00 85.2 81.3 3.5 2.9 337 15 87.9 24.9 3.4 78.2 0.00 87.8 83.6 3.9 3.0 343 16 87.7 21.2 3.5 64.6 0.00 89.5 85.3 5.9 5.4 294 17 87.2 21.0 3.5 46.8 0.00 90.1 86.3 5.6 5.3 298 18 86.6 19.6 3.5 26.9 0.00 89.7 86.6 5.6 5.4 290 19 84.2 22.6 3.1 8.5 0.00 88.0 86.1 5.6 5.5 287 20 78.5 26.6 2.4 0.0 0.00 85.7 84.7 4.0 3.8 279 21 73.0 30.8 1.9 0.0 0.00 83.4 83.2 1.6 1.3 242 22 72.2 29.6 1.9 0.0 0.00 81.4 81.7 1.3 0.9 261 23 69.0 34.8 1.6 0.0 0.00 79.7 80.3 1.4 0.9 284 24 64.9 43.6 1.2 0.0 0.00 78.2 79.0 1.2 0.4 120 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 52.0 72.2 DegF RELATIVE HUMIDITY 72.0 11.2 39.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 679.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.2 69.2 78.8 DegF SOIL TEMP. 4 IN 86.6 70.5 78.1 DegF WIND SPEED 10.1 2.8 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.0 860 21.9 26.9 SINE CURVE 15.6 913 20.2 1301 25.2 1766 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 APR 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.2 55.8 0.8 0.0 0.00 76.8 77.8 1.4 1.3 103 2 58.9 58.9 0.7 0.0 0.00 75.6 76.7 1.4 1.4 135 3 60.7 50.6 0.9 0.0 0.00 74.5 75.7 3.7 3.7 151 4 60.0 49.4 0.9 0.0 0.00 73.6 74.8 3.5 3.3 174 5 58.9 46.1 0.9 0.0 0.00 72.7 74.0 3.5 3.3 159 6 58.1 46.8 0.9 0.0 0.00 72.0 73.2 3.7 3.6 141 7 58.7 46.9 0.9 3.3 0.00 71.3 72.6 3.6 3.6 148 8 64.3 46.4 1.1 19.9 0.00 71.2 72.2 3.0 2.8 152 9 72.3 39.4 1.6 39.3 0.00 72.1 72.5 3.2 2.8 203 10 77.3 33.0 2.1 57.4 0.00 73.9 73.5 3.4 2.8 193 11 81.3 29.4 2.6 72.1 0.00 76.4 75.1 4.6 4.0 191 12 84.5 27.2 2.9 82.0 0.00 79.5 77.3 2.7 1.7 211 13 86.4 27.1 3.1 86.1 0.00 82.7 79.6 3.4 2.7 232 14 88.5 23.1 3.5 84.2 0.00 85.7 82.1 4.0 3.0 221 15 89.2 22.9 3.6 76.2 0.00 88.2 84.2 5.3 4.7 250 16 89.3 21.1 3.7 62.9 0.00 89.7 85.8 6.2 5.7 265 17 89.8 17.3 4.0 45.4 0.00 90.4 86.7 6.2 5.7 248 18 88.6 18.0 3.8 26.0 0.00 90.0 87.0 6.4 6.2 244 19 85.5 19.8 3.4 7.8 0.00 88.4 86.4 4.4 4.2 227 20 78.9 28.5 2.4 0.0 0.00 86.1 85.2 2.9 2.8 193 21 74.7 37.9 1.8 0.0 0.00 84.0 83.8 3.7 3.5 186 22 70.8 44.1 1.4 0.0 0.00 82.2 82.4 3.4 3.1 186 23 66.2 54.2 1.0 0.0 0.00 80.6 81.1 2.8 1.5 63 24 65.4 55.1 1.0 0.0 0.00 79.2 80.0 3.7 3.1 122 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 57.6 73.7 DegF RELATIVE HUMIDITY 67.2 11.6 37.5 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 662.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.4 71.1 79.8 DegF SOIL TEMP. 4 IN 87.1 72.2 79.1 DegF WIND SPEED 13.1 3.8 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 198 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.1 878 23.1 28.1 SINE CURVE 18.4 932 23.4 1325 28.4 1794 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 APR 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 42.2 1.3 0.0 0.00 78.0 78.9 4.1 3.9 151 2 66.3 47.6 1.2 0.0 0.00 77.0 77.9 3.8 3.6 161 3 64.3 52.8 1.0 0.0 0.00 76.0 77.0 3.6 3.4 155 4 64.2 51.0 1.0 0.0 0.00 75.2 76.2 3.6 3.4 150 5 63.2 53.3 0.9 0.0 0.00 74.4 75.4 3.1 2.7 143 6 59.3 65.3 0.6 0.0 0.00 73.5 74.7 2.0 0.8 3 7 58.6 69.9 0.5 3.5 0.00 72.8 74.0 1.1 0.9 61 8 67.2 58.7 1.0 19.5 0.00 72.6 73.6 1.0 0.8 4 9 74.4 44.5 1.6 38.9 0.00 73.6 73.9 1.2 0.6 96 10 78.5 43.1 1.9 57.3 0.00 75.5 74.9 1.4 0.4 206 11 82.1 36.5 2.4 72.3 0.00 78.1 76.7 1.7 0.7 57 12 84.2 31.8 2.7 81.4 0.00 81.2 78.9 2.2 0.8 56 13 85.0 34.3 2.7 85.5 0.00 84.4 81.2 2.7 1.5 47 14 87.2 35.4 2.9 83.0 0.00 87.4 83.6 2.3 1.0 336 15 90.0 30.1 3.4 75.7 0.00 90.0 85.8 2.2 0.4 249 16 89.7 25.5 3.6 63.0 0.00 91.7 87.4 3.7 3.1 326 17 90.5 24.9 3.7 45.8 0.00 92.6 88.6 2.9 2.3 303 18 90.9 20.5 3.9 26.4 0.00 92.4 89.0 2.8 2.3 266 19 88.0 20.7 3.6 7.7 0.00 90.8 88.5 3.8 3.5 264 20 82.0 24.7 2.8 0.0 0.00 88.2 87.1 7.4 7.1 272 21 78.5 26.8 2.4 0.0 0.00 85.9 85.6 7.1 6.9 269 22 74.1 30.2 2.0 0.0 0.00 84.1 84.2 5.3 5.1 279 23 69.9 37.2 1.6 0.0 0.00 82.5 82.9 2.9 2.6 331 24 65.4 46.1 1.2 0.0 0.00 80.9 81.6 1.3 0.7 106 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 56.4 75.9 DegF RELATIVE HUMIDITY 80.4 13.0 39.7 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 660.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 72.5 81.6 DegF SOIL TEMP. 4 IN 89.1 73.5 80.7 DegF WIND SPEED 12.1 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.1 898 25.0 30.0 SINE CURVE 18.3 950 23.3 1348 28.3 1823 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 APR 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.1 53.2 0.9 0.0 0.00 79.5 80.4 1.2 0.8 71 2 65.3 47.1 1.1 0.0 0.00 78.1 79.2 1.7 1.4 321 3 63.8 51.5 1.0 0.0 0.00 76.9 78.1 2.5 2.2 17 4 63.4 51.5 1.0 0.0 0.00 75.8 77.1 2.5 2.3 350 5 61.7 55.2 0.8 0.0 0.00 74.8 76.1 2.6 2.4 332 6 60.7 57.6 0.8 0.0 0.00 73.8 75.2 2.3 1.9 311 7 58.4 66.2 0.6 4.8 0.00 73.1 74.5 1.6 1.1 239 8 66.9 50.3 1.1 22.6 0.00 72.9 74.1 4.0 3.8 294 9 71.4 48.2 1.4 41.1 0.00 73.8 74.2 5.6 5.4 296 10 75.7 44.2 1.7 59.0 0.00 75.6 75.3 7.8 7.4 296 11 78.9 42.0 2.0 72.2 0.00 78.0 76.8 6.2 5.7 295 12 81.8 41.4 2.2 82.6 0.00 80.9 78.8 5.5 4.9 287 13 84.3 37.6 2.5 84.0 0.00 83.8 81.0 9.0 8.5 284 14 85.8 34.9 2.7 83.3 0.00 86.2 83.0 9.3 8.7 283 15 86.7 34.7 2.8 75.0 0.00 88.3 84.8 8.4 7.8 292 16 87.4 32.5 3.0 53.2 0.00 89.6 86.2 9.0 8.3 274 17 87.3 32.6 3.0 47.8 0.00 89.9 86.9 8.3 7.7 276 18 86.4 33.4 2.9 23.3 0.00 89.7 87.2 8.4 8.1 281 19 82.6 40.0 2.3 5.0 0.00 88.2 86.5 8.4 8.1 288 20 78.5 45.1 1.8 0.0 0.00 86.4 85.5 7.8 7.6 286 21 75.1 49.3 1.5 0.0 0.00 84.7 84.4 7.5 7.3 289 22 72.4 54.5 1.2 0.0 0.00 83.2 83.3 6.3 6.2 282 23 70.2 59.2 1.0 0.0 0.00 81.9 82.2 5.9 5.8 290 24 68.8 61.2 0.9 0.0 0.00 80.8 81.3 4.7 4.6 283 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 56.6 74.0 DegF RELATIVE HUMIDITY 71.5 28.1 46.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 653.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.0 72.8 81.1 DegF SOIL TEMP. 4 IN 87.2 73.9 80.5 DegF WIND SPEED 15.8 5.7 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.9 917 23.9 28.9 SINE CURVE 17.1 967 22.1 1370 27.1 1850 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 APR 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 65.9 0.8 0.0 0.00 79.7 80.3 1.3 1.2 331 2 65.8 69.2 0.7 0.0 0.00 78.7 79.4 2.0 1.7 308 3 65.0 74.6 0.5 0.0 0.00 77.7 78.5 1.5 0.9 316 4 63.1 80.0 0.4 0.0 0.00 76.7 77.7 1.3 0.7 274 5 63.4 80.5 0.4 0.0 0.00 75.9 76.9 3.6 3.5 292 6 62.1 82.9 0.3 0.0 0.00 75.2 76.2 2.5 2.3 318 7 62.2 82.7 0.3 3.9 0.00 74.5 75.6 1.0 0.9 279 8 67.7 77.9 0.5 15.7 0.00 74.4 75.2 1.0 0.7 321 9 75.0 62.0 1.1 38.7 0.00 75.2 75.4 3.1 2.6 326 10 77.2 59.0 1.3 49.2 0.00 77.1 76.4 5.8 5.4 311 11 80.8 48.9 1.8 69.6 0.00 79.2 78.0 5.1 4.7 278 12 84.5 44.2 2.3 58.6 0.00 81.9 79.8 2.1 1.3 290 13 86.0 41.7 2.5 63.9 0.00 83.8 81.4 3.6 2.6 181 14 88.0 40.1 2.7 83.5 0.00 86.3 83.2 5.4 4.9 273 15 89.0 36.8 3.0 76.2 0.00 88.8 85.2 6.1 5.3 267 16 89.7 33.7 3.2 58.6 0.00 90.5 86.8 5.9 5.1 264 17 89.3 33.5 3.1 48.1 0.00 91.2 87.8 7.5 6.9 278 18 88.3 32.1 3.1 24.1 0.00 90.9 88.2 7.6 7.3 271 19 85.1 33.9 2.7 6.7 0.00 89.4 87.6 6.0 5.8 244 20 78.9 42.4 1.9 0.0 0.00 87.3 86.4 3.1 3.1 226 21 76.2 45.2 1.7 0.0 0.00 85.5 85.2 1.6 1.5 169 22 74.4 46.9 1.5 0.0 0.00 83.8 83.9 1.8 1.7 171 23 72.6 47.6 1.4 0.0 0.00 82.3 82.7 2.8 2.7 170 24 70.7 46.8 1.4 0.0 0.00 81.0 81.7 3.5 3.4 155 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 60.9 75.9 DegF RELATIVE HUMIDITY 84.5 25.1 54.5 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 596.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.3 74.2 81.9 DegF SOIL TEMP. 4 IN 88.2 75.2 81.2 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 938 25.3 30.3 SINE CURVE 20.1 987 25.1 1395 30.1 1880 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 APR 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.2 47.4 1.3 0.0 0.00 80.0 80.7 4.6 4.5 143 2 69.6 46.1 1.3 0.0 0.00 78.9 79.7 4.0 3.9 138 3 66.6 51.3 1.1 0.0 0.00 78.0 78.9 3.3 3.2 129 4 66.1 50.7 1.1 0.0 0.00 77.2 78.2 3.3 3.2 137 5 67.1 48.2 1.2 0.0 0.00 76.5 77.4 3.8 3.7 141 6 67.1 51.0 1.1 0.0 0.00 75.8 76.8 2.2 2.0 133 7 67.8 55.8 1.0 3.7 0.00 75.4 76.4 4.1 4.0 139 8 71.5 54.4 1.2 19.5 0.00 75.4 76.1 5.1 4.9 145 9 77.3 46.5 1.7 40.6 0.00 76.3 76.4 4.7 4.3 167 10 81.0 40.2 2.2 55.3 0.00 78.0 77.4 5.4 4.9 188 11 83.7 38.3 2.4 67.9 0.00 80.3 78.9 5.2 4.7 201 12 87.2 33.2 2.9 73.9 0.00 82.7 80.7 5.2 4.6 195 13 90.0 31.8 3.3 78.6 0.00 85.4 82.6 4.4 3.7 237 14 91.8 29.3 3.6 83.2 0.00 88.1 84.7 5.0 4.4 251 15 93.5 26.6 3.9 75.1 0.00 90.4 86.7 7.5 6.8 251 16 94.0 23.4 4.2 53.3 0.00 91.6 88.1 8.2 7.8 252 17 93.6 24.6 4.1 38.5 0.00 91.9 88.8 8.0 7.4 251 18 90.8 30.0 3.5 15.9 0.00 91.2 88.8 6.4 5.9 238 19 88.4 29.8 3.2 11.2 0.00 89.9 88.2 7.1 6.7 198 20 82.7 28.0 2.8 0.2 0.00 88.0 87.1 6.7 6.3 188 21 78.2 34.2 2.2 0.0 0.00 86.3 85.9 4.1 3.8 176 22 75.5 38.0 1.9 0.0 0.00 84.8 84.8 4.5 4.2 162 23 74.8 41.4 1.7 0.0 0.00 83.5 83.7 4.3 3.9 156 24 72.4 45.4 1.5 0.0 0.00 82.3 82.8 3.7 3.5 152 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 65.4 79.2 DegF RELATIVE HUMIDITY 58.6 19.9 39.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 616.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.9 75.3 82.8 DegF SOIL TEMP. 4 IN 88.9 76.1 82.0 DegF WIND SPEED 13.3 5.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 190 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 960 27.5 32.5 SINE CURVE 23.0 1010 28.0 1423 33.0 1913 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 APR 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.4 40.2 1.6 0.0 0.00 81.2 81.8 3.3 3.2 151 2 68.3 46.2 1.3 0.0 0.00 80.2 80.9 1.3 1.3 158 3 66.3 52.6 1.0 0.0 0.00 79.3 80.1 1.1 0.8 145 4 64.0 61.1 0.8 0.0 0.00 78.4 79.3 1.1 0.8 141 5 63.4 63.0 0.7 0.0 0.00 77.5 78.5 1.7 1.3 131 6 62.6 63.6 0.7 0.0 0.00 76.7 77.8 2.1 2.0 118 7 63.8 54.2 0.9 4.3 0.00 76.0 77.1 3.3 3.1 126 8 69.9 51.0 1.2 20.8 0.00 75.8 76.7 3.8 3.6 165 9 76.5 46.7 1.7 39.3 0.00 76.5 76.9 4.0 3.5 185 10 81.3 40.4 2.2 57.4 0.00 78.3 77.9 2.9 2.3 223 11 86.1 36.2 2.7 68.3 0.00 80.9 79.5 1.6 0.7 324 12 88.0 34.5 3.0 82.3 0.00 84.1 81.7 2.7 1.7 313 13 89.0 35.8 3.0 86.6 0.00 87.2 84.0 3.2 2.4 318 14 91.5 31.4 3.5 83.1 0.00 90.3 86.4 3.2 1.9 315 15 92.9 30.6 3.7 76.7 0.00 92.8 88.6 3.8 3.1 306 16 94.0 25.9 4.0 63.3 0.00 94.5 90.3 4.4 3.4 284 17 95.3 27.9 4.1 39.1 0.00 95.1 91.3 1.8 1.2 311 18 92.8 26.4 3.9 25.5 0.00 94.9 91.6 4.4 3.9 248 19 89.1 29.8 3.3 7.0 0.00 93.4 91.1 3.2 3.1 221 20 83.7 37.2 2.5 0.0 0.00 91.0 89.8 3.7 3.6 226 21 80.9 44.9 2.0 0.0 0.00 88.9 88.4 4.6 4.2 208 22 77.4 49.9 1.6 0.0 0.00 87.2 87.1 4.0 3.7 172 23 74.0 56.9 1.2 0.0 0.00 85.7 85.9 1.7 1.3 186 24 73.4 54.3 1.3 0.0 0.00 84.4 84.8 3.1 2.3 182 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 61.6 79.0 DegF RELATIVE HUMIDITY 75.1 15.3 43.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 653.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.2 75.7 84.6 DegF SOIL TEMP. 4 IN 91.7 76.6 83.6 DegF WIND SPEED 9.2 2.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 208 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.1 982 27.1 32.1 SINE CURVE 22.0 1032 27.0 1450 32.0 1945 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 APR 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.6 56.9 1.1 0.0 0.00 83.1 83.7 1.4 1.3 186 2 69.8 60.7 1.0 0.0 0.00 82.1 82.7 3.3 3.1 151 3 67.7 64.4 0.8 0.0 0.00 81.0 81.8 2.9 2.7 138 4 65.8 68.6 0.7 0.0 0.00 80.0 80.9 2.9 2.8 150 5 64.3 79.3 0.4 0.0 0.00 79.1 80.1 2.6 2.6 152 6 64.7 83.4 0.3 0.0 0.00 78.3 79.3 3.1 2.3 143 7 64.1 86.1 0.3 3.2 0.00 77.7 78.8 3.4 2.9 218 8 69.9 79.1 0.5 21.7 0.00 77.5 78.4 3.7 3.4 184 9 75.8 60.8 1.2 40.6 0.00 78.1 78.4 5.0 4.4 224 10 79.3 48.0 1.8 58.4 0.00 79.7 79.3 7.2 6.6 267 11 82.7 37.4 2.4 73.0 0.00 81.6 80.5 11.1 10.7 276 12 84.3 36.4 2.6 82.8 0.00 83.8 82.0 11.8 11.3 282 13 86.5 33.8 2.9 87.1 0.00 86.1 83.7 12.1 11.7 285 14 88.4 30.6 3.2 84.3 0.00 88.3 85.5 12.2 11.7 282 15 90.2 23.8 3.7 76.4 0.00 90.0 87.0 14.0 13.4 281 16 90.0 21.0 3.8 63.2 0.00 90.8 88.0 16.2 15.7 281 17 89.2 21.0 3.7 44.5 0.00 90.8 88.4 16.4 15.9 274 18 86.5 22.8 3.3 23.9 0.00 90.1 88.2 15.4 14.9 262 19 82.2 25.2 2.8 8.0 0.00 88.6 87.4 13.2 12.9 274 20 78.9 25.1 2.5 0.0 0.00 86.8 86.3 12.6 12.2 266 21 74.9 34.8 1.9 0.0 0.00 85.1 85.2 14.3 13.8 275 22 71.0 43.8 1.5 0.0 0.00 83.7 84.0 7.4 6.9 291 23 69.0 48.6 1.2 0.0 0.00 82.5 83.1 4.8 2.8 276 24 69.6 45.1 1.4 0.0 0.00 81.3 82.1 7.7 7.2 289 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.1 62.8 76.5 DegF RELATIVE HUMIDITY 88.5 17.5 47.3 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 667.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 77.4 83.7 DegF SOIL TEMP. 4 IN 88.4 78.2 83.2 DegF WIND SPEED 24.7 8.5 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 269 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 1003 25.9 30.9 SINE CURVE 21.0 1053 26.0 1476 31.0 1976 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 APR 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.2 50.4 1.1 0.0 0.00 80.3 81.1 7.3 7.0 306 2 65.2 55.5 1.0 0.0 0.00 79.3 80.3 7.1 6.7 311 3 63.6 56.9 0.9 0.0 0.00 78.4 79.4 7.8 7.6 306 4 62.9 55.0 0.9 0.0 0.00 77.4 78.6 8.3 8.0 289 5 61.8 56.8 0.8 0.0 0.00 76.6 77.8 7.8 7.5 309 6 59.8 60.8 0.7 0.0 0.00 75.7 77.0 7.3 7.1 304 7 59.7 61.2 0.7 5.4 0.00 74.9 76.4 6.3 6.0 302 8 62.3 61.0 0.8 23.3 0.00 74.6 75.8 6.0 5.6 310 9 66.3 52.0 1.1 43.2 0.00 75.0 75.8 8.9 8.7 300 10 70.6 40.7 1.5 61.4 0.00 76.3 76.4 8.9 8.1 308 11 73.7 27.0 2.1 76.3 0.00 78.2 77.5 10.3 9.8 336 12 75.3 26.3 2.2 85.6 0.00 80.5 79.1 11.8 11.1 331 13 76.3 23.6 2.4 89.3 0.00 82.7 80.7 13.0 12.4 343 14 77.0 22.4 2.5 87.1 0.00 84.7 82.3 12.8 12.2 332 15 77.8 21.0 2.6 78.8 0.00 86.3 83.6 12.1 11.4 332 16 78.1 19.8 2.6 64.3 0.00 87.3 84.7 12.5 11.7 333 17 77.6 17.7 2.7 47.3 0.00 87.6 85.3 12.4 12.0 346 18 76.7 18.0 2.6 27.8 0.00 87.1 85.3 10.4 10.0 351 19 74.5 18.9 2.4 9.1 0.00 85.7 84.7 8.8 8.5 351 20 70.2 23.8 1.9 0.3 0.00 83.8 83.6 5.0 4.8 353 21 67.1 29.8 1.6 0.0 0.00 82.0 82.4 3.8 3.7 352 22 66.3 30.5 1.5 0.0 0.00 80.5 81.2 3.6 3.3 348 23 66.0 29.9 1.5 0.0 0.00 79.1 80.1 3.6 3.5 1 24 65.0 31.0 1.5 0.0 0.00 77.9 79.0 3.5 3.4 360 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.7 59.0 69.2 DegF RELATIVE HUMIDITY 69.2 13.8 37.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 699.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.7 74.5 80.6 DegF SOIL TEMP. 4 IN 85.4 75.6 80.4 DegF WIND SPEED 21.5 8.3 MPH WIND VECTOR MAG. 7.5 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.2 1017 19.2 24.2 SINE CURVE 13.9 1067 18.8 1495 23.8 2000 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 APR 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.2 34.0 1.4 0.0 0.00 76.8 78.0 5.3 5.1 353 2 62.7 39.4 1.2 0.0 0.00 75.9 77.2 4.7 4.5 359 3 63.1 39.1 1.2 0.0 0.00 75.1 76.4 5.2 5.1 356 4 61.6 42.9 1.1 0.0 0.00 74.3 75.7 3.8 3.3 295 5 61.3 43.7 1.0 0.0 0.00 73.6 75.0 4.8 4.7 322 6 61.6 43.2 1.1 0.0 0.00 72.9 74.3 4.4 4.2 335 7 63.3 42.7 1.1 6.4 0.00 72.5 73.8 6.8 6.5 338 8 67.0 44.4 1.3 24.3 0.00 72.4 73.5 4.2 4.0 329 9 71.5 37.6 1.6 43.8 0.00 73.3 73.7 10.0 9.6 351 10 73.9 33.8 1.9 61.6 0.00 74.8 74.6 12.0 11.6 354 11 75.7 33.8 2.0 75.9 0.00 76.8 75.9 12.1 11.5 352 12 77.5 33.7 2.1 85.0 0.00 79.2 77.6 10.5 10.0 354 13 79.1 32.9 2.3 88.2 0.00 81.8 79.5 9.4 8.4 5 14 80.6 30.4 2.5 86.6 0.00 84.3 81.4 9.7 8.9 3 15 81.7 26.7 2.7 78.6 0.00 86.3 83.1 10.1 9.5 14 16 82.7 27.0 2.8 65.1 0.00 87.8 84.5 8.2 7.5 2 17 82.8 26.2 2.8 47.9 0.00 88.5 85.5 8.0 7.4 4 18 82.5 24.1 2.9 28.5 0.00 88.5 85.9 7.2 6.8 18 19 81.0 21.1 2.8 10.1 0.00 87.2 85.6 7.6 7.3 18 20 77.1 23.1 2.5 0.3 0.00 85.2 84.5 5.4 5.3 16 21 72.3 32.1 1.8 0.0 0.00 83.3 83.2 4.1 3.7 55 22 68.3 37.9 1.5 0.0 0.00 81.8 82.1 1.0 1.0 112 23 66.5 38.4 1.4 0.0 0.00 80.2 80.9 1.0 0.8 160 24 65.0 41.0 1.2 0.0 0.00 78.9 79.8 1.1 1.1 110 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.4 59.2 71.8 DegF RELATIVE HUMIDITY 49.3 17.7 34.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 702.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.7 72.2 79.6 DegF SOIL TEMP. 4 IN 85.9 73.4 79.2 DegF WIND SPEED 20.5 6.5 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.8 1034 21.8 26.8 SINE CURVE 16.3 1083 21.3 1517 26.3 2026 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 APR 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.7 37.4 1.4 0.0 0.00 77.6 78.7 2.9 2.8 84 2 64.4 40.4 1.2 0.0 0.00 76.5 77.7 2.8 2.7 80 3 62.1 45.2 1.0 0.0 0.00 75.5 76.7 1.8 1.3 62 4 59.4 52.3 0.8 0.0 0.00 74.6 75.9 1.9 1.8 81 5 58.6 53.7 0.8 0.0 0.00 73.7 75.1 1.6 1.1 6 6 58.9 50.2 0.9 0.0 0.00 72.9 74.4 2.3 2.0 46 7 61.1 47.6 1.0 6.6 0.00 72.3 73.9 3.1 2.9 43 8 68.3 41.6 1.4 24.0 0.00 72.2 73.4 4.2 4.0 44 9 73.4 35.4 1.8 43.6 0.00 73.1 73.6 5.9 5.7 57 10 76.8 31.3 2.2 62.2 0.00 74.9 74.6 5.8 5.5 57 11 80.7 28.6 2.6 76.7 0.00 77.6 76.4 4.2 2.8 75 12 83.3 26.0 2.9 86.1 0.00 80.8 78.6 2.9 1.0 103 13 82.9 29.8 2.7 89.2 0.00 84.0 81.0 5.0 3.9 337 14 83.4 29.0 2.8 86.9 0.00 86.9 83.3 6.3 5.6 315 15 84.5 26.3 3.0 78.8 0.00 89.1 85.4 6.3 5.5 293 16 85.9 24.8 3.2 65.8 0.00 90.7 86.9 4.2 2.6 269 17 86.6 22.8 3.3 48.8 0.00 91.7 88.1 4.0 3.4 225 18 85.3 25.5 3.1 26.6 0.00 91.5 88.5 4.2 3.8 231 19 82.5 28.1 2.7 9.3 0.00 90.0 88.0 4.6 4.3 229 20 76.9 34.4 2.1 0.4 0.00 87.7 86.8 4.8 4.8 234 21 74.5 34.8 1.9 0.0 0.00 85.7 85.4 2.4 2.3 222 22 71.4 38.9 1.6 0.0 0.00 83.8 84.1 1.3 1.2 194 23 68.9 42.9 1.4 0.0 0.00 82.2 82.8 3.1 3.0 170 24 66.8 59.4 0.9 0.0 0.00 80.8 81.6 3.4 3.3 152 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 57.3 73.4 DegF RELATIVE HUMIDITY 65.2 15.6 36.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 705.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.8 72.1 81.0 DegF SOIL TEMP. 4 IN 88.5 73.3 80.4 DegF WIND SPEED 13.7 3.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 1053 23.4 28.4 SINE CURVE 17.5 1101 22.5 1539 27.5 2054 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 APR 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.6 63.9 0.8 0.0 0.00 79.7 80.5 3.0 2.9 148 2 64.6 58.5 0.9 0.0 0.00 78.6 79.6 3.7 3.6 145 3 63.8 54.5 0.9 0.0 0.00 77.6 78.7 2.9 2.8 152 4 64.3 49.1 1.0 0.0 0.00 76.7 77.8 4.4 4.3 142 5 63.9 47.0 1.1 0.0 0.00 75.9 77.1 4.2 4.1 138 6 63.6 47.3 1.1 0.0 0.00 75.1 76.3 3.4 3.3 152 7 65.7 45.5 1.2 6.3 0.00 74.6 75.8 3.5 3.3 141 8 69.8 45.8 1.3 24.1 0.00 74.3 75.3 4.3 4.1 141 9 76.1 39.2 1.9 43.9 0.00 75.2 75.6 6.5 6.1 156 10 80.3 40.3 2.1 61.4 0.00 76.9 76.5 7.4 6.9 166 11 84.1 36.0 2.6 75.4 0.00 79.3 78.1 6.3 5.8 173 12 87.5 29.4 3.1 84.9 0.00 82.1 80.1 6.2 5.6 166 13 90.1 26.3 3.6 88.7 0.00 85.1 82.2 6.5 5.8 184 14 91.9 22.5 4.0 82.0 0.00 87.8 84.4 7.2 6.2 189 15 93.1 19.8 4.2 80.1 0.00 89.8 86.2 7.9 7.1 197 16 93.2 18.6 4.3 64.2 0.00 91.3 87.6 8.0 7.4 188 17 92.1 18.4 4.2 46.3 0.00 91.7 88.5 8.2 7.6 192 18 89.5 18.0 3.9 25.8 0.00 91.1 88.6 8.5 8.1 188 19 85.7 19.8 3.4 10.3 0.00 89.7 88.1 8.7 8.3 202 20 80.7 23.5 2.7 0.4 0.00 87.7 86.9 6.6 6.2 190 21 77.6 28.1 2.3 0.0 0.00 86.0 85.7 6.2 5.8 165 22 74.5 33.5 1.9 0.0 0.00 84.5 84.6 2.1 1.3 169 23 69.6 43.4 1.4 0.0 0.00 83.1 83.5 1.4 1.1 96 24 67.9 47.7 1.2 0.0 0.00 81.8 82.4 1.3 1.2 91 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 63.0 77.3 DegF RELATIVE HUMIDITY 66.0 15.6 36.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 694.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.7 74.2 82.3 DegF SOIL TEMP. 4 IN 88.7 75.3 81.7 DegF WIND SPEED 14.9 5.4 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 1073 25.8 30.8 SINE CURVE 21.7 1123 26.7 1566 31.7 2085 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 APR 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.4 52.8 1.0 0.0 0.00 80.5 81.4 2.4 2.0 86 2 64.0 55.6 0.9 0.0 0.00 79.3 80.3 2.5 2.1 140 3 60.6 63.2 0.7 0.0 0.00 78.2 79.3 1.9 1.7 132 4 59.7 64.3 0.6 0.0 0.00 77.0 78.3 1.6 1.3 120 5 59.7 61.0 0.7 0.0 0.00 76.0 77.4 1.8 1.3 116 6 61.6 45.4 1.0 0.0 0.00 74.9 76.5 1.3 0.8 327 7 63.9 40.3 1.2 6.9 0.00 74.2 75.8 2.9 2.0 19 8 69.8 44.9 1.4 25.7 0.00 73.9 75.3 1.4 1.0 87 9 74.4 36.0 1.9 45.6 0.00 74.8 75.3 3.0 2.6 327 10 76.2 34.0 2.0 63.9 0.00 76.7 76.5 5.1 4.6 290 11 80.3 32.4 2.4 78.6 0.00 79.4 78.2 2.7 1.9 264 12 83.0 27.3 2.8 88.3 0.00 82.5 80.3 3.4 2.4 255 13 85.5 21.7 3.3 88.7 0.00 85.5 82.6 4.3 2.7 172 14 87.9 17.6 3.7 89.4 0.00 88.3 84.9 4.5 3.5 210 15 89.5 17.2 3.9 77.5 0.00 90.6 86.9 5.1 4.3 246 16 89.5 16.6 4.0 65.4 0.00 92.1 88.4 6.1 5.4 279 17 89.6 17.1 3.9 49.6 0.00 92.8 89.3 7.0 6.6 272 18 88.6 19.7 3.7 27.6 0.00 92.6 89.7 4.7 4.0 281 19 85.1 26.0 3.1 10.0 0.00 91.3 89.3 4.8 3.5 231 20 80.4 28.2 2.5 0.0 0.00 89.2 88.1 6.6 6.3 207 21 75.6 35.5 2.0 0.0 0.00 87.0 86.7 5.8 5.6 217 22 71.5 43.7 1.5 0.0 0.00 85.3 85.5 5.1 4.3 261 23 66.3 55.8 1.0 0.0 0.00 83.8 84.3 1.6 0.3 64 24 63.5 62.5 0.7 0.0 0.00 82.3 83.0 1.4 1.3 100 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.8 57.7 74.7 DegF RELATIVE HUMIDITY 69.7 11.1 38.3 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 717.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 73.8 82.8 DegF SOIL TEMP. 4 IN 89.7 75.1 82.2 DegF WIND SPEED 13.1 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.0 1093 24.0 29.0 SINE CURVE 18.5 1141 23.5 1589 28.5 2114 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 APR 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.3 55.8 0.9 0.0 0.00 80.9 81.9 1.2 1.2 114 2 64.2 50.5 1.0 0.0 0.00 79.7 80.8 1.1 1.0 92 3 61.9 53.3 0.9 0.0 0.00 78.5 79.7 2.1 1.8 142 4 62.6 54.7 0.9 0.0 0.00 77.5 78.8 3.0 2.8 142 5 63.2 65.1 0.7 0.0 0.00 76.6 77.9 4.1 3.9 138 6 63.2 74.9 0.5 0.0 0.00 75.9 77.2 5.4 5.1 148 7 64.8 76.3 0.5 6.5 0.00 75.6 76.7 5.7 5.4 146 8 67.3 72.4 0.6 16.3 0.00 75.5 76.4 5.6 5.3 154 9 70.7 66.3 0.9 26.5 0.00 76.0 76.5 5.2 4.9 163 10 75.0 58.6 1.2 49.4 0.00 77.3 77.1 4.6 4.1 182 11 79.1 42.7 2.0 74.0 0.00 79.3 78.3 4.6 3.5 287 12 80.9 36.0 2.3 84.9 0.00 82.1 80.2 4.8 4.0 269 13 82.7 33.2 2.6 84.6 0.00 85.0 82.4 5.6 4.3 279 14 85.4 28.2 3.0 85.6 0.00 87.6 84.5 8.1 7.6 269 15 86.6 26.9 3.2 76.3 0.00 89.5 86.2 7.1 6.6 263 16 87.4 28.2 3.2 65.0 0.00 91.0 87.6 7.1 6.4 249 17 87.9 27.5 3.3 47.6 0.00 91.8 88.6 7.4 6.9 268 18 87.1 28.9 3.1 27.4 0.00 91.6 89.0 7.2 6.8 276 19 84.6 32.6 2.7 9.0 0.00 90.3 88.6 5.9 5.7 254 20 81.9 34.0 2.5 0.3 0.00 88.5 87.5 5.5 5.2 268 21 78.9 36.0 2.2 0.0 0.00 86.7 86.4 6.3 5.9 278 22 75.6 37.3 1.9 0.0 0.00 85.2 85.2 5.4 4.7 242 23 70.4 48.9 1.3 0.0 0.00 83.7 84.0 2.4 1.8 294 24 68.2 48.3 1.2 0.0 0.00 82.4 83.0 2.7 2.3 280 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 61.2 74.8 DegF RELATIVE HUMIDITY 78.4 22.2 46.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 653.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.9 75.4 82.8 DegF SOIL TEMP. 4 IN 89.0 76.3 82.3 DegF WIND SPEED 15.6 4.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 1112 24.5 29.5 SINE CURVE 19.5 1161 24.5 1614 29.5 2143 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 APR 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.6 48.5 1.2 0.0 0.00 81.2 82.0 2.3 1.5 281 2 64.6 59.4 0.8 0.0 0.00 80.2 81.1 1.4 1.1 155 3 64.0 61.0 0.8 0.0 0.00 79.2 80.2 2.7 2.3 160 4 62.9 65.6 0.7 0.0 0.00 78.3 79.4 2.5 2.4 149 5 63.1 65.8 0.7 0.0 0.00 77.4 78.6 2.3 2.2 162 6 63.1 65.2 0.7 0.0 0.00 76.7 77.8 1.2 1.0 163 7 62.7 66.5 0.7 4.4 0.00 76.1 77.3 1.6 1.5 150 8 67.1 62.8 0.8 17.7 0.00 76.0 76.9 2.9 2.7 172 9 72.8 55.4 1.2 41.3 0.00 76.6 77.1 3.3 3.0 208 10 77.8 45.9 1.8 63.3 0.00 78.5 78.1 2.7 2.3 218 11 80.8 41.6 2.1 77.2 0.00 81.0 79.7 2.6 1.1 206 12 82.1 40.4 2.2 85.9 0.00 84.0 81.8 3.1 1.4 250 13 82.6 43.4 2.2 88.1 0.00 86.9 84.0 4.3 3.7 336 14 83.9 41.4 2.3 84.3 0.00 89.7 86.2 4.7 3.7 339 15 86.1 34.7 2.8 78.1 0.00 91.9 88.1 5.0 3.6 264 16 86.8 34.4 2.9 64.6 0.00 93.4 89.7 5.2 3.8 280 17 86.8 31.3 3.0 47.6 0.00 93.9 90.5 6.9 6.5 280 18 86.2 31.2 2.9 28.0 0.00 93.5 90.8 5.8 5.4 276 19 83.8 33.1 2.6 9.4 0.00 92.2 90.2 3.3 3.0 257 20 78.9 37.6 2.1 0.4 0.00 90.0 89.1 3.1 3.1 244 21 74.9 43.2 1.7 0.0 0.00 88.0 87.7 2.4 2.2 189 22 72.2 53.4 1.3 0.0 0.00 86.1 86.3 3.1 3.0 163 23 70.2 72.2 0.7 0.0 0.00 84.7 85.1 3.1 3.0 160 24 68.7 80.8 0.5 0.0 0.00 83.4 84.0 3.5 2.9 160 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 61.4 74.6 DegF RELATIVE HUMIDITY 85.2 24.7 50.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 690.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.0 75.9 84.1 DegF SOIL TEMP. 4 IN 90.8 76.9 83.4 DegF WIND SPEED 13.0 3.3 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 231 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 1132 24.5 29.5 SINE CURVE 19.4 1180 24.4 1638 29.4 2173 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 MAY 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.0 84.0 0.4 0.0 0.00 82.3 83.1 3.2 2.1 145 2 65.8 92.7 0.2 0.0 0.00 81.4 82.2 2.7 2.3 165 3 64.1 97.5 0.1 0.0 0.00 80.4 81.4 3.0 2.8 148 4 63.8 92.5 0.2 0.0 0.00 79.5 80.5 4.5 4.3 151 5 63.7 83.0 0.3 0.0 0.00 78.7 79.8 4.4 4.3 156 6 63.0 74.6 0.5 0.0 0.00 77.8 79.0 4.2 4.0 152 7 65.0 67.3 0.7 7.0 0.00 77.2 78.4 2.5 2.1 155 8 69.0 65.6 0.8 24.5 0.00 76.8 77.8 5.0 4.7 156 9 73.4 62.8 1.0 43.5 0.00 77.4 77.8 5.6 5.2 169 10 77.0 57.8 1.3 59.9 0.00 79.1 78.8 4.3 3.8 191 11 80.0 49.4 1.8 74.9 0.00 81.5 80.3 2.7 1.0 144 12 82.1 44.7 2.1 84.1 0.00 84.4 82.3 3.5 1.6 289 13 83.3 42.4 2.2 87.7 0.00 87.4 84.5 3.7 2.3 330 14 85.2 38.8 2.5 85.3 0.00 90.2 86.7 4.7 3.5 261 15 86.9 35.0 2.8 77.5 0.00 92.3 88.6 5.5 4.8 255 16 87.7 34.0 3.0 64.6 0.00 93.7 90.1 6.1 5.2 242 17 87.6 33.5 3.0 47.6 0.00 94.2 90.9 6.9 6.5 233 18 87.0 30.3 3.1 28.6 0.00 93.8 91.1 7.1 6.8 245 19 84.9 32.1 2.8 10.1 0.00 92.4 90.5 4.6 4.3 222 20 80.5 38.1 2.2 0.4 0.00 90.4 89.4 2.3 2.2 193 21 77.0 40.7 1.9 0.0 0.00 88.4 88.1 1.1 1.0 191 22 74.5 48.3 1.5 0.0 0.00 86.6 86.8 2.4 2.2 179 23 71.9 72.1 0.7 0.0 0.00 85.2 85.6 4.6 4.3 167 24 68.3 77.8 0.5 0.0 0.00 83.9 84.6 2.0 1.8 187 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 62.5 75.4 DegF RELATIVE HUMIDITY 99.2 24.3 58.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 695.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.3 76.7 84.8 DegF SOIL TEMP. 4 IN 91.1 77.7 84.1 DegF WIND SPEED 12.1 4.0 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 197 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 1152 25.1 30.1 SINE CURVE 20.1 1200 25.1 1663 30.1 2203 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 MAY 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.5 78.2 0.5 0.0 0.00 82.8 83.5 2.6 2.5 173 2 65.5 77.8 0.5 0.0 0.00 81.6 82.6 3.0 2.9 156 3 63.5 80.6 0.4 0.0 0.00 80.5 81.6 2.6 2.5 170 4 62.9 78.8 0.4 0.0 0.00 79.5 80.7 2.9 2.8 135 5 61.2 82.4 0.3 0.0 0.00 78.6 79.8 1.7 0.5 73 6 59.7 88.4 0.2 0.0 0.00 77.7 79.0 1.5 1.3 32 7 61.7 82.2 0.3 7.2 0.00 77.0 78.4 1.0 0.8 123 8 70.3 65.0 0.9 25.8 0.00 76.6 77.8 1.6 1.5 122 9 74.4 54.7 1.3 44.1 0.00 77.4 77.9 1.9 1.3 152 10 78.5 48.9 1.7 60.1 0.00 79.3 78.9 2.6 1.9 54 11 81.2 34.0 2.4 75.8 0.00 81.8 80.6 4.4 4.0 80 12 84.0 31.7 2.7 86.1 0.00 84.8 82.6 3.1 2.2 71 13 86.5 32.4 2.9 89.1 0.00 87.9 84.9 2.3 1.2 111 14 89.3 30.9 3.3 81.9 0.00 90.8 87.3 3.3 2.4 197 15 90.9 27.8 3.6 78.9 0.00 93.1 89.2 4.1 3.1 195 16 91.8 26.2 3.8 60.4 0.00 94.7 90.8 4.0 2.9 197 17 92.1 25.7 3.8 49.2 0.00 95.4 91.8 4.0 3.1 213 18 91.9 27.8 3.7 28.7 0.00 95.4 92.2 2.8 1.5 225 19 89.0 30.6 3.2 10.2 0.00 94.2 91.9 2.8 2.4 202 20 83.4 29.2 2.8 0.4 0.00 91.9 90.7 5.0 4.7 203 21 79.4 34.7 2.2 0.0 0.00 89.7 89.3 3.9 3.7 200 22 75.2 47.4 1.6 0.0 0.00 87.8 87.9 2.8 2.6 185 23 71.3 56.9 1.1 0.0 0.00 86.2 86.6 2.4 2.1 153 24 69.2 62.2 0.9 0.0 0.00 84.7 85.4 3.3 3.3 124 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 59.1 76.6 DegF RELATIVE HUMIDITY 91.8 18.5 51.4 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 698.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.5 76.6 85.4 DegF SOIL TEMP. 4 IN 92.3 77.7 84.6 DegF WIND SPEED 9.2 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 1172 25.4 30.4 SINE CURVE 19.7 1220 24.7 1688 29.7 2232 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 MAY 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.6 50.5 1.2 0.0 0.00 83.4 84.3 4.1 4.0 129 2 70.2 46.6 1.3 0.0 0.00 82.2 83.2 5.4 5.2 130 3 71.0 51.8 1.3 0.0 0.00 81.3 82.3 5.8 5.6 137 4 69.7 54.4 1.1 0.0 0.00 80.6 81.5 5.2 5.1 132 5 68.9 51.7 1.2 0.0 0.00 79.9 80.8 3.6 3.1 126 6 65.0 61.6 0.8 0.0 0.00 79.2 80.2 1.4 1.1 267 7 65.6 67.1 0.7 5.6 0.00 78.6 79.6 1.1 0.7 200 8 71.2 61.3 1.0 22.3 0.00 78.5 79.3 1.8 1.1 139 9 76.0 49.5 1.6 40.1 0.00 79.2 79.4 3.7 3.3 138 10 81.1 39.2 2.2 55.9 0.00 80.7 80.3 6.5 6.0 164 11 84.4 36.2 2.6 77.7 0.00 82.7 81.6 5.4 4.8 166 12 87.1 33.4 2.9 74.1 0.00 85.4 83.4 4.5 3.6 172 13 89.8 29.2 3.4 81.9 0.00 88.0 85.3 5.2 4.3 174 14 90.4 27.7 3.5 62.6 0.00 90.1 87.2 4.4 3.9 165 15 93.6 23.2 4.1 81.2 0.00 92.2 88.9 4.4 3.3 158 16 94.6 20.4 4.4 68.4 0.00 94.1 90.4 5.0 4.3 152 17 92.7 21.0 4.2 31.2 0.00 94.6 91.4 4.5 4.1 176 18 90.4 26.5 3.6 16.4 0.00 93.7 91.4 3.3 3.1 188 19 87.3 32.2 3.0 7.7 0.00 92.3 90.7 2.7 2.5 173 20 82.6 37.2 2.4 0.5 0.00 90.7 89.8 2.5 2.3 169 21 80.1 38.5 2.2 0.0 0.00 88.9 88.6 2.2 2.1 196 22 76.4 41.5 1.8 0.0 0.00 87.2 87.4 2.3 2.2 191 23 73.9 45.6 1.6 0.0 0.00 85.7 86.2 3.1 3.0 185 24 70.3 57.8 1.1 0.0 0.00 84.5 85.1 2.0 1.5 109 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 64.2 79.3 DegF RELATIVE HUMIDITY 74.4 15.4 41.8 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 625.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 78.5 85.6 DegF SOIL TEMP. 4 IN 91.5 79.3 85.0 DegF WIND SPEED 10.3 3.8 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 1195 27.7 32.7 SINE CURVE 22.6 1243 27.6 1716 32.6 2265 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 MAY 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.1 62.0 0.9 0.0 0.00 83.3 84.1 1.3 0.9 105 2 67.7 61.4 0.9 0.0 0.00 82.3 83.2 2.8 2.8 125 3 67.0 59.4 0.9 0.0 0.00 81.2 82.3 2.4 2.4 126 4 64.9 66.2 0.7 0.0 0.00 80.2 81.4 1.4 1.1 211 5 63.3 72.7 0.5 0.0 0.00 79.3 80.5 1.5 0.9 170 6 61.2 78.0 0.4 0.0 0.00 78.4 79.7 1.0 0.3 112 7 63.9 71.4 0.6 7.6 0.00 77.7 79.2 2.8 2.6 139 8 72.6 56.1 1.2 25.7 0.00 77.4 78.6 2.1 1.7 106 9 78.3 48.9 1.7 44.4 0.00 78.3 78.8 2.1 1.1 141 10 82.7 41.4 2.2 63.0 0.00 80.3 79.9 2.7 2.2 167 11 86.2 36.6 2.7 74.9 0.00 83.1 81.7 3.5 2.8 202 12 89.5 29.9 3.3 77.4 0.00 86.1 83.8 3.0 2.1 189 13 90.9 29.9 3.5 64.0 0.00 88.6 85.9 2.7 1.8 180 14 91.6 32.1 3.4 54.3 0.00 90.4 87.5 2.2 0.7 276 15 91.0 30.1 3.5 50.8 0.00 91.6 88.8 3.4 1.1 302 16 94.0 30.4 3.8 66.1 0.00 93.0 89.9 2.3 1.5 328 17 93.9 31.9 3.7 50.1 0.00 94.5 91.0 3.4 2.9 329 18 95.4 28.1 4.1 38.5 0.00 95.3 92.0 2.4 1.3 324 19 90.7 32.0 3.3 12.2 0.00 94.6 92.1 3.5 3.5 333 20 86.2 35.7 2.8 0.4 0.00 92.8 91.3 1.1 0.2 62 21 81.8 41.0 2.2 0.0 0.00 90.6 90.0 3.6 3.1 228 22 77.7 41.4 1.9 0.0 0.00 88.6 88.6 3.0 2.9 164 23 75.2 45.1 1.6 0.0 0.00 87.0 87.3 3.9 3.6 136 24 74.7 42.0 1.7 0.0 0.00 85.4 86.0 3.8 3.7 138 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 59.7 79.6 DegF RELATIVE HUMIDITY 84.1 15.6 46.0 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 629.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.4 77.4 85.8 DegF SOIL TEMP. 4 IN 92.2 78.5 85.1 DegF WIND SPEED 9.2 2.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 1217 27.5 32.5 SINE CURVE 20.8 1263 25.8 1741 30.8 2296 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 MAY 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 43.5 1.5 0.0 0.00 84.1 84.9 2.6 0.7 141 2 69.3 53.4 1.1 0.0 0.00 82.9 83.8 1.2 0.8 354 3 67.7 55.3 1.0 0.0 0.00 81.8 82.9 1.0 0.5 106 4 66.5 58.0 0.9 0.0 0.00 80.9 81.9 1.3 1.0 147 5 64.2 64.7 0.7 0.0 0.00 79.9 81.1 1.0 0.8 68 6 63.3 65.5 0.7 0.0 0.00 79.0 80.3 1.0 0.9 92 7 66.6 57.8 0.9 8.1 0.00 78.4 79.7 1.0 0.6 137 8 74.4 49.8 1.5 26.1 0.00 78.0 79.1 2.2 2.0 145 9 80.1 41.3 2.1 45.4 0.00 78.8 79.3 3.5 3.1 175 10 85.1 31.9 2.8 63.4 0.00 80.8 80.4 2.9 2.4 197 11 89.0 29.3 3.3 77.4 0.00 83.5 82.1 3.1 0.5 233 12 89.5 31.3 3.3 84.7 0.00 86.7 84.3 4.4 3.8 314 13 91.1 32.6 3.4 88.0 0.00 89.9 86.7 4.4 3.8 334 14 94.7 22.3 4.3 88.6 0.00 92.9 89.1 3.9 3.3 262 15 95.5 21.8 4.5 77.4 0.00 95.1 91.1 5.5 4.6 278 16 96.5 19.5 4.7 67.5 0.00 96.8 92.7 5.9 5.1 275 17 97.4 17.1 5.0 50.2 0.00 97.6 93.8 4.3 3.4 254 18 97.7 18.0 5.0 30.9 0.00 97.7 94.3 2.7 2.2 216 19 94.4 18.7 4.5 10.6 0.00 96.4 94.0 1.9 1.8 185 20 86.4 27.0 3.1 0.6 0.00 93.9 92.6 2.3 2.1 163 21 83.2 26.2 2.9 0.0 0.00 91.6 91.1 2.8 2.7 172 22 78.9 35.0 2.2 0.0 0.00 89.5 89.6 3.2 3.1 177 23 75.4 44.4 1.7 0.0 0.00 87.7 88.1 2.9 2.1 199 24 73.1 48.4 1.4 0.0 0.00 86.2 86.9 3.4 3.3 135 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 62.5 81.4 DegF RELATIVE HUMIDITY 71.8 10.3 38.0 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 718.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.8 78.0 87.1 DegF SOIL TEMP. 4 IN 94.4 79.0 86.2 DegF WIND SPEED 10.6 2.8 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 1241 28.3 33.3 SINE CURVE 22.4 1286 27.3 1769 32.4 2328 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 MAY 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.2 47.0 1.4 0.0 0.00 84.9 85.8 2.9 2.8 164 2 70.4 50.3 1.3 0.0 0.00 83.6 84.7 2.5 2.4 156 3 68.6 52.0 1.2 0.0 0.00 82.5 83.6 2.1 1.9 125 4 65.8 56.9 0.9 0.0 0.00 81.5 82.7 1.1 0.9 123 5 64.3 61.5 0.8 0.0 0.00 80.5 81.8 1.0 0.8 126 6 63.9 60.7 0.8 0.2 0.00 79.6 81.0 1.0 0.1 335 7 64.9 62.2 0.8 6.9 0.00 79.0 80.3 2.2 2.1 179 8 71.4 50.1 1.3 24.0 0.00 78.7 79.9 2.1 1.8 176 9 81.2 35.9 2.3 45.7 0.00 79.5 80.0 1.6 1.2 190 10 86.3 28.2 3.1 60.9 0.00 81.5 81.1 1.8 1.1 222 11 90.2 27.1 3.5 78.1 0.00 84.3 82.9 2.2 1.6 248 12 91.5 27.5 3.7 86.9 0.00 87.5 85.1 2.8 1.5 318 13 92.7 24.5 4.0 90.1 0.00 90.7 87.5 4.6 3.6 296 14 95.6 21.6 4.5 88.0 0.00 93.6 89.9 4.6 3.7 264 15 97.4 19.2 4.9 73.3 0.00 96.0 91.9 4.6 3.9 257 16 98.9 18.6 5.2 68.2 0.00 97.5 93.5 4.8 4.0 282 17 99.5 16.4 5.4 51.2 0.00 98.4 94.6 8.2 7.8 292 18 97.1 18.5 4.9 21.9 0.00 98.0 94.8 6.7 6.4 295 19 94.3 21.6 4.3 9.4 0.00 96.3 94.2 4.7 4.3 271 20 91.5 20.8 4.0 0.8 0.00 94.3 93.1 9.0 8.7 276 21 85.6 26.6 3.1 0.0 0.00 92.4 91.8 6.4 5.8 265 22 81.8 31.4 2.6 0.0 0.00 90.7 90.6 5.6 5.3 258 23 79.7 33.0 2.3 0.0 0.00 89.3 89.4 4.6 4.4 264 24 77.6 34.6 2.1 0.0 0.00 87.9 88.3 4.0 3.3 279 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 63.0 82.6 DegF RELATIVE HUMIDITY 70.7 12.4 35.3 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 705.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.5 78.7 87.8 DegF SOIL TEMP. 4 IN 94.9 79.8 87.0 DegF WIND SPEED 14.4 3.8 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1265 28.9 33.9 SINE CURVE 22.7 1309 27.7 1796 32.7 2361 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 MAY 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 31.7 2.2 0.0 0.00 86.7 87.2 4.2 4.1 275 2 74.1 36.3 1.8 0.0 0.00 85.5 86.3 4.0 3.2 272 3 68.9 50.9 1.2 0.0 0.00 84.4 85.3 1.9 1.4 102 4 65.7 61.7 0.8 0.0 0.00 83.3 84.3 1.2 0.9 150 5 65.0 59.4 0.9 0.0 0.00 82.3 83.4 1.6 1.4 146 6 64.5 60.6 0.8 0.0 0.00 81.2 82.5 1.0 0.7 185 7 69.5 49.6 1.3 9.1 0.00 80.5 81.9 1.1 0.2 331 8 78.9 38.8 2.1 27.5 0.00 80.0 81.2 1.5 1.0 15 9 84.3 32.6 2.7 46.7 0.00 80.9 81.3 1.9 1.1 13 10 85.5 31.6 2.9 64.4 0.00 82.8 82.3 4.1 3.8 330 11 89.2 28.3 3.4 78.1 0.00 85.6 84.2 3.6 2.8 301 12 92.5 22.8 4.0 86.4 0.00 88.6 86.3 6.7 6.0 276 13 95.1 18.6 4.6 90.6 0.00 91.3 88.4 8.9 8.4 276 14 96.5 17.2 4.9 88.4 0.00 93.9 90.4 7.7 7.1 268 15 97.8 18.4 5.0 80.1 0.00 96.1 92.3 6.7 6.1 256 16 98.4 18.8 5.1 66.6 0.00 97.7 93.8 5.3 4.3 253 17 98.7 19.0 5.1 48.6 0.00 98.7 94.9 4.4 3.9 271 18 93.4 22.8 4.1 11.3 0.00 98.0 95.2 3.2 2.9 227 19 91.7 25.7 3.8 10.2 0.00 96.3 94.5 4.0 3.8 219 20 88.2 30.0 3.2 0.8 0.00 94.3 93.2 4.2 3.7 259 21 83.0 33.9 2.6 0.0 0.00 92.4 91.9 4.3 3.8 284 22 79.6 36.7 2.2 0.0 0.00 90.6 90.6 3.7 3.3 291 23 78.3 34.2 2.2 0.0 0.00 89.0 89.4 4.8 4.6 305 24 75.5 38.0 1.9 0.0 0.00 87.5 88.1 4.4 3.0 328 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 63.1 83.0 DegF RELATIVE HUMIDITY 67.9 13.8 34.1 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 708.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.8 80.0 88.7 DegF SOIL TEMP. 4 IN 95.3 81.0 87.9 DegF WIND SPEED 14.2 3.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 1289 29.6 34.6 SINE CURVE 22.8 1331 27.8 1824 32.8 2394 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 MAY 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.3 39.5 1.7 0.0 0.00 86.2 87.0 2.2 1.6 7 2 71.0 44.6 1.4 0.0 0.00 85.0 85.9 2.6 1.5 337 3 68.2 50.7 1.2 0.0 0.00 83.8 84.9 1.4 0.9 287 4 64.4 63.3 0.8 0.0 0.00 82.7 83.9 2.1 2.0 136 5 62.8 67.6 0.6 0.0 0.00 81.7 83.0 1.6 1.4 147 6 62.7 63.5 0.7 0.0 0.00 80.8 82.1 3.1 2.8 157 7 66.1 55.4 1.0 8.6 0.00 80.2 81.6 3.6 3.5 152 8 75.4 45.8 1.6 26.4 0.00 79.8 81.0 1.8 1.6 165 9 81.5 36.9 2.3 45.4 0.00 80.7 81.1 3.0 2.8 233 10 84.6 33.0 2.7 62.9 0.00 82.5 82.1 5.3 5.0 254 11 88.1 29.0 3.2 76.9 0.00 85.1 83.8 5.6 5.2 255 12 90.8 28.2 3.5 85.8 0.00 88.0 85.8 5.3 4.8 248 13 93.5 23.9 4.1 89.3 0.00 91.0 88.1 3.2 2.1 235 14 95.3 23.0 4.4 87.0 0.00 94.1 90.4 3.3 0.7 171 15 96.9 20.8 4.7 79.5 0.00 96.7 92.6 4.4 2.6 218 16 97.5 21.8 4.8 66.7 0.00 98.3 94.2 4.3 3.6 264 17 97.6 21.1 4.8 49.8 0.00 99.3 95.4 4.7 4.0 281 18 93.6 28.6 3.9 21.5 0.00 99.0 95.7 4.7 4.5 334 19 89.8 33.4 3.2 4.1 0.00 97.3 95.1 1.2 0.8 34 20 85.4 36.7 2.6 0.5 0.00 95.2 94.0 3.5 3.3 191 21 83.3 28.0 2.8 0.0 0.00 93.1 92.6 4.6 4.4 184 22 80.0 37.6 2.2 0.0 0.00 91.2 91.2 5.1 4.8 172 23 76.5 44.3 1.7 0.0 0.00 89.6 89.9 2.9 1.8 177 24 72.3 51.7 1.3 0.0 0.00 88.2 88.7 1.7 0.6 116 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.7 61.6 81.3 DegF RELATIVE HUMIDITY 71.9 14.7 38.7 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 704.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.4 79.8 88.7 DegF SOIL TEMP. 4 IN 95.8 80.8 87.9 DegF WIND SPEED 10.1 3.4 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 223 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 1313 28.4 33.4 SINE CURVE 21.9 1353 26.9 1851 31.9 2426 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 MAY 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.5 61.3 1.0 0.0 0.00 86.8 87.6 2.0 0.9 157 2 70.3 60.3 1.0 0.0 0.00 85.6 86.5 2.7 2.6 150 3 70.7 48.6 1.3 0.0 0.00 84.4 85.5 3.2 3.1 141 4 71.5 38.0 1.6 0.0 0.00 83.4 84.5 2.8 2.7 153 5 70.1 38.4 1.5 0.0 0.00 82.5 83.7 2.5 2.4 162 6 69.9 38.5 1.5 0.0 0.00 81.6 82.8 2.4 2.3 144 7 69.1 51.4 1.2 8.6 0.00 81.0 82.3 1.9 1.4 39 8 78.1 38.9 2.0 26.8 0.00 80.7 81.8 1.3 1.2 63 9 81.9 36.9 2.4 46.3 0.00 81.5 81.9 3.0 2.3 99 10 85.2 34.6 2.7 64.4 0.00 83.4 83.0 3.5 3.2 188 11 89.6 29.4 3.4 78.9 0.00 86.0 84.7 2.1 1.4 195 12 92.8 24.0 4.0 88.2 0.00 89.1 86.8 3.6 3.0 198 13 95.7 17.9 4.7 91.7 0.00 92.1 89.0 4.9 4.3 198 14 97.4 13.8 5.2 80.1 0.00 94.7 91.2 4.7 3.9 179 15 99.8 12.0 5.7 81.9 0.00 96.8 93.0 4.9 4.3 198 16 100.5 11.1 5.9 69.3 0.00 98.5 94.6 4.6 4.0 189 17 99.6 12.4 5.7 49.5 0.00 99.3 95.6 4.3 4.0 177 18 96.0 15.3 4.9 22.2 0.00 99.1 95.9 3.6 3.4 175 19 89.3 21.0 3.7 7.5 0.00 97.1 95.2 3.9 3.8 156 20 84.3 24.7 3.0 0.7 0.00 94.8 93.9 3.6 3.5 151 21 80.4 31.1 2.4 0.0 0.00 92.6 92.3 3.3 3.1 158 22 76.8 36.8 2.0 0.0 0.00 90.7 90.9 3.4 3.1 167 23 73.8 40.6 1.7 0.0 0.00 89.0 89.6 2.6 2.4 167 24 72.7 35.7 1.8 0.0 0.00 87.5 88.3 3.3 3.2 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 66.7 82.7 DegF RELATIVE HUMIDITY 70.0 6.5 32.2 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 716.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.4 80.7 89.1 DegF SOIL TEMP. 4 IN 96.0 81.6 88.4 DegF WIND SPEED 11.4 3.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 1337 29.1 34.1 SINE CURVE 24.5 1378 29.5 1881 34.5 2460 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 MAY 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.9 39.2 1.5 0.0 0.00 86.1 87.1 2.4 2.2 154 2 71.2 31.6 1.8 0.0 0.00 84.8 85.9 4.6 4.4 145 3 70.1 30.3 1.8 0.0 0.00 83.6 84.8 3.3 1.1 161 4 65.0 49.6 1.1 0.0 0.00 82.6 83.9 1.3 0.5 71 5 64.5 46.3 1.1 0.0 0.00 81.7 83.1 2.7 2.4 144 6 65.2 39.2 1.3 0.2 0.00 80.8 82.2 1.8 1.2 125 7 64.9 49.9 1.1 9.0 0.00 80.1 81.6 2.6 2.2 69 8 74.4 43.8 1.6 27.6 0.00 79.7 81.0 2.0 1.5 33 9 80.7 34.5 2.4 48.0 0.00 80.5 81.1 2.0 1.7 4 10 86.8 25.8 3.2 63.8 0.00 82.6 82.2 2.3 1.2 161 11 89.1 22.1 3.7 81.4 0.00 85.2 83.9 3.2 1.9 107 12 92.9 17.9 4.3 89.7 0.00 88.5 86.2 3.8 2.5 118 13 96.2 16.4 4.9 92.4 0.00 91.7 88.6 4.5 4.0 184 14 97.5 15.5 5.1 89.9 0.00 94.6 90.9 4.6 3.3 176 15 99.2 13.3 5.5 81.8 0.00 97.0 92.9 5.2 4.6 181 16 99.9 12.5 5.7 68.4 0.00 98.6 94.5 4.7 4.0 183 17 99.7 13.0 5.6 51.3 0.00 99.5 95.7 4.2 3.7 185 18 98.3 15.0 5.3 31.7 0.00 99.5 96.1 4.7 3.5 218 19 94.5 19.5 4.5 12.4 0.00 98.1 95.8 6.7 6.5 267 20 88.1 25.9 3.4 0.6 0.00 95.8 94.5 3.2 3.0 241 21 80.6 33.6 2.4 0.0 0.00 93.6 93.1 1.8 1.7 172 22 78.1 34.0 2.2 0.0 0.00 91.6 91.7 3.4 3.2 176 23 76.4 35.1 2.0 0.0 0.00 89.8 90.3 4.1 3.8 164 24 74.2 36.7 1.8 0.0 0.00 88.3 89.0 4.7 4.4 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 61.5 82.4 DegF RELATIVE HUMIDITY 60.0 9.1 29.2 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 748.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.7 79.7 88.9 DegF SOIL TEMP. 4 IN 96.2 80.8 88.2 DegF WIND SPEED 12.2 3.5 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 1360 28.4 33.4 SINE CURVE 22.0 1400 27.0 1908 32.0 2492 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 MAY 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.3 32.6 1.9 0.0 0.00 86.9 87.8 3.5 3.3 162 2 71.3 31.0 1.8 0.0 0.00 85.6 86.6 3.7 2.6 143 3 68.2 37.2 1.5 0.0 0.00 84.5 85.6 2.0 1.3 164 4 65.3 45.3 1.2 0.0 0.00 83.3 84.6 1.9 1.2 44 5 63.2 51.0 1.0 0.0 0.00 82.3 83.6 1.0 0.2 191 6 62.3 56.1 0.8 0.0 0.00 81.3 82.8 1.2 0.5 66 7 64.1 56.7 0.9 8.6 0.00 80.7 82.2 2.6 2.5 104 8 75.5 43.8 1.7 27.1 0.00 80.3 81.6 1.4 0.9 93 9 81.9 37.0 2.4 46.3 0.00 81.0 81.6 1.2 0.4 134 10 86.5 27.2 3.1 63.8 0.00 83.1 82.7 2.1 0.6 138 11 90.2 19.6 3.9 77.9 0.00 85.7 84.5 2.9 2.0 186 12 93.7 16.3 4.5 87.0 0.00 88.9 86.7 3.2 2.5 203 13 95.7 17.4 4.7 87.6 0.00 91.9 88.8 3.6 2.6 181 14 97.4 18.4 4.9 87.2 0.00 94.7 91.1 5.1 4.2 184 15 97.9 18.0 5.0 79.0 0.00 97.1 93.1 5.0 3.9 185 16 98.4 16.8 5.2 66.0 0.00 98.6 94.6 4.9 3.9 201 17 98.4 16.4 5.2 49.3 0.00 99.5 95.7 4.3 3.5 194 18 97.6 15.8 5.1 30.3 0.00 99.4 96.2 3.9 3.5 202 19 93.8 18.9 4.4 12.0 0.00 98.2 95.8 2.8 2.6 187 20 87.3 24.4 3.4 0.7 0.00 95.9 94.6 1.6 1.5 173 21 82.2 31.4 2.6 0.0 0.00 93.7 93.2 1.6 1.4 190 22 80.2 33.2 2.4 0.0 0.00 91.8 91.8 2.3 2.1 144 23 75.4 42.3 1.8 0.0 0.00 90.0 90.5 1.3 1.1 119 24 74.6 41.2 1.7 0.0 0.00 88.6 89.2 3.3 3.2 135 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.4 61.0 82.3 DegF RELATIVE HUMIDITY 66.3 12.0 31.2 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 723.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.6 80.3 89.3 DegF SOIL TEMP. 4 IN 96.2 81.4 88.5 DegF WIND SPEED 11.2 2.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 171 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 1384 28.5 33.5 SINE CURVE 21.7 1422 26.7 1934 31.7 2524 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 MAY 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 47.8 1.5 0.0 0.00 87.3 88.1 3.5 3.3 172 2 74.4 56.0 1.3 0.0 0.00 86.4 87.1 5.5 5.2 164 3 74.9 47.0 1.6 0.0 0.00 85.7 86.4 6.2 5.6 151 4 73.6 60.8 1.1 0.0 0.00 85.0 85.7 5.1 3.5 143 5 72.2 60.0 1.1 0.0 0.00 84.3 85.1 6.2 5.3 136 6 69.6 57.9 1.0 0.2 0.00 83.5 84.4 2.0 1.6 337 7 69.2 60.8 1.0 5.2 0.00 82.8 83.8 1.0 0.1 91 8 72.8 58.2 1.2 18.3 0.00 82.6 83.4 1.3 0.8 106 9 83.3 35.2 2.5 49.5 0.00 83.4 83.7 1.8 0.9 186 10 87.9 28.6 3.2 64.2 0.00 85.1 84.6 4.9 4.4 180 11 91.4 23.8 3.8 78.0 0.00 87.4 86.0 6.4 5.9 201 12 94.5 20.4 4.4 86.3 0.00 90.0 87.9 7.4 7.0 199 13 96.5 18.4 4.8 86.6 0.00 92.4 89.7 7.6 6.9 198 14 98.7 16.9 5.2 87.8 0.00 94.9 91.7 7.0 6.2 203 15 99.7 16.8 5.4 79.5 0.00 97.1 93.4 7.4 6.8 216 16 99.7 15.6 5.5 66.7 0.00 98.6 94.8 7.1 6.4 208 17 98.8 14.9 5.4 50.0 0.00 99.2 95.7 6.3 5.8 203 18 97.2 15.4 5.1 30.9 0.00 99.1 96.1 5.3 5.0 194 19 92.9 17.4 4.4 12.4 0.00 97.9 95.8 4.5 4.3 185 20 87.1 18.6 3.6 0.9 0.00 95.6 94.5 4.3 4.0 182 21 82.4 22.0 3.0 0.0 0.00 93.5 93.1 4.0 3.8 179 22 80.0 24.3 2.6 0.0 0.00 91.7 91.8 3.7 3.5 172 23 77.3 29.0 2.3 0.0 0.00 90.1 90.5 3.4 2.9 192 24 75.7 31.8 2.1 0.0 0.00 88.8 89.4 4.4 4.2 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 68.4 84.3 DegF RELATIVE HUMIDITY 71.1 12.7 33.2 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 716.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.4 82.5 90.1 DegF SOIL TEMP. 4 IN 96.2 83.4 89.3 DegF WIND SPEED 20.5 4.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 184 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 1409 30.2 35.2 SINE CURVE 25.1 1447 30.1 1965 35.1 2559 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 MAY 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.6 28.9 2.2 0.0 0.00 87.6 88.3 6.5 6.3 141 2 78.5 34.8 2.2 0.0 0.00 86.6 87.4 7.0 6.7 140 3 76.7 38.8 1.9 0.0 0.00 85.9 86.7 5.6 5.4 148 4 76.3 41.6 1.8 0.0 0.00 85.1 85.9 6.7 6.4 151 5 75.1 56.3 1.3 0.0 0.00 84.5 85.3 8.4 8.0 143 6 75.0 55.1 1.3 0.3 0.00 84.1 84.8 8.5 8.2 137 7 76.5 45.6 1.7 8.9 0.00 83.6 84.4 8.3 7.9 142 8 79.5 41.4 2.0 26.8 0.00 83.3 84.0 8.0 7.6 150 9 82.6 43.5 2.1 45.9 0.00 83.8 84.0 8.5 8.0 161 10 85.9 41.4 2.5 63.0 0.00 85.2 84.8 7.7 7.1 164 11 89.3 38.6 2.9 76.6 0.00 87.3 86.1 8.1 7.4 164 12 92.4 36.1 3.3 85.4 0.00 89.9 87.9 8.4 7.7 170 13 95.3 30.9 3.9 88.5 0.00 92.4 89.7 8.3 7.6 172 14 97.5 24.2 4.6 86.8 0.00 94.8 91.6 7.9 7.2 174 15 99.0 21.5 5.0 79.3 0.00 96.9 93.3 7.1 6.3 178 16 99.5 20.5 5.1 66.4 0.00 98.4 94.8 7.0 6.4 170 17 99.2 20.3 5.1 49.6 0.00 99.2 95.8 6.5 5.8 180 18 97.3 20.4 4.8 30.7 0.00 99.1 96.1 6.7 6.2 188 19 93.6 21.6 4.2 12.2 0.00 97.8 95.8 6.6 6.2 190 20 87.7 28.5 3.2 0.8 0.00 95.8 94.6 5.6 5.2 194 21 82.9 34.3 2.5 0.0 0.00 93.8 93.4 4.1 3.9 156 22 80.5 36.6 2.3 0.0 0.00 92.0 92.1 4.6 4.4 154 23 80.5 40.0 2.1 0.0 0.00 90.6 90.9 8.1 7.8 150 24 78.9 41.6 2.0 0.0 0.00 89.4 89.9 7.9 7.6 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 74.4 85.7 DegF RELATIVE HUMIDITY 61.9 18.2 35.1 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 721.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.4 83.2 90.3 DegF SOIL TEMP. 4 IN 96.2 83.9 89.5 DegF WIND SPEED 14.7 7.2 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 1436 31.9 36.9 SINE CURVE 27.6 1474 32.5 1997 37.5 2597 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 MAY 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 41.5 1.9 0.0 0.00 88.4 88.9 8.2 7.9 146 2 75.5 46.2 1.6 0.0 0.00 87.3 88.0 4.3 3.8 167 3 72.4 54.9 1.2 0.0 0.00 86.4 87.2 4.2 3.8 161 4 74.3 52.7 1.4 0.0 0.00 85.6 86.4 7.9 7.6 150 5 74.4 59.4 1.2 0.0 0.00 84.9 85.7 9.1 8.7 142 6 73.9 65.2 1.0 0.3 0.00 84.3 85.2 8.7 8.4 139 7 74.6 70.0 0.9 8.1 0.00 83.9 84.7 8.3 7.9 138 8 78.1 60.8 1.3 26.0 0.00 83.7 84.4 7.6 7.3 139 9 82.6 49.6 1.9 44.8 0.00 84.2 84.5 7.5 7.1 149 10 86.4 44.2 2.4 61.9 0.00 85.7 85.3 6.0 5.5 163 11 90.1 37.8 3.0 75.4 0.00 87.9 86.7 5.5 5.0 184 12 93.0 34.8 3.4 84.0 0.00 90.6 88.6 4.5 3.9 201 13 96.0 30.3 4.0 87.8 0.00 93.5 90.6 4.2 3.7 214 14 98.8 24.9 4.7 86.0 0.00 96.4 92.8 4.1 3.1 188 15 100.6 22.0 5.2 78.2 0.00 98.7 94.8 3.9 2.8 179 16 101.7 21.6 5.4 65.1 0.00 100.5 96.4 3.9 3.0 176 17 101.4 21.2 5.4 48.4 0.00 101.3 97.4 4.7 4.2 179 18 100.0 21.8 5.1 29.8 0.00 101.3 98.0 4.8 4.4 158 19 95.4 29.8 4.0 11.5 0.00 100.0 97.6 5.3 4.3 208 20 89.1 32.2 3.2 0.8 0.00 97.8 96.4 5.9 5.5 206 21 84.3 34.5 2.6 0.0 0.00 95.6 95.1 4.7 4.5 182 22 79.9 41.2 2.0 0.0 0.00 93.7 93.7 3.3 3.2 160 23 79.1 37.1 2.1 0.0 0.00 92.1 92.4 5.0 4.9 154 24 76.4 40.8 1.8 0.0 0.00 90.6 91.1 2.3 1.9 184 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 71.5 85.7 DegF RELATIVE HUMIDITY 71.6 18.8 40.6 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 708.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.5 83.7 91.4 DegF SOIL TEMP. 4 IN 98.0 84.3 90.5 DegF WIND SPEED 14.9 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 163 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 1462 31.2 36.2 SINE CURVE 26.7 1501 31.6 2029 36.7 2633 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 MAY 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.3 50.8 1.4 0.0 0.00 89.3 90.0 3.7 3.5 154 2 74.9 47.7 1.5 0.0 0.00 88.1 89.0 5.4 5.2 150 3 75.0 46.0 1.6 0.0 0.00 87.1 88.1 5.9 5.6 157 4 74.6 46.0 1.6 0.0 0.00 86.2 87.2 6.3 6.1 149 5 74.3 46.7 1.5 0.0 0.00 85.4 86.4 6.7 6.4 150 6 73.0 55.1 1.2 0.0 0.00 84.8 85.7 5.7 5.5 152 7 74.0 56.2 1.3 8.9 0.00 84.2 85.2 4.8 4.6 131 8 79.1 46.2 1.8 27.0 0.00 84.0 84.9 6.3 6.0 138 9 84.1 38.1 2.5 46.6 0.00 85.4 85.2 6.9 6.5 155 10 87.8 36.6 2.8 64.4 0.00 88.1 86.6 6.5 6.0 169 11 91.6 31.7 3.5 78.3 0.00 91.5 88.9 5.8 5.2 195 12 95.1 28.2 4.1 87.1 0.00 95.3 91.7 4.8 4.2 208 13 97.8 22.0 4.8 90.7 0.00 99.0 94.5 3.5 2.6 216 14 100.3 19.5 5.3 88.3 0.00 102.3 97.3 3.1 0.6 67 15 101.3 19.0 5.5 80.0 0.00 104.7 99.7 4.8 4.2 340 16 102.7 17.0 5.9 67.6 0.00 106.1 101.3 4.4 4.1 344 17 102.9 15.2 6.1 50.5 0.00 106.4 102.1 3.6 3.3 341 18 101.6 16.1 5.8 31.0 0.00 105.5 102.1 4.6 4.4 325 19 99.4 16.4 5.4 12.1 0.00 103.5 101.3 4.0 3.8 295 20 92.7 25.2 4.0 0.9 0.00 100.5 99.3 1.6 0.8 266 21 85.6 37.0 2.6 0.0 0.00 97.7 97.3 2.5 2.2 201 22 82.3 43.9 2.1 0.0 0.00 95.2 95.4 2.7 2.6 182 23 79.3 48.2 1.8 0.0 0.00 93.2 93.7 1.5 1.0 202 24 76.0 55.0 1.4 0.0 0.00 91.3 92.2 3.0 2.9 127 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 72.2 86.6 DegF RELATIVE HUMIDITY 59.7 11.8 36.0 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 733.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.4 83.9 93.9 DegF SOIL TEMP. 4 IN 102.3 84.7 92.7 DegF WIND SPEED 11.4 4.5 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 1488 31.3 36.3 SINE CURVE 26.9 1528 31.9 2061 36.9 2670 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 MAY 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 58.8 1.2 0.0 0.00 89.7 90.8 1.3 0.8 78 2 72.0 63.1 1.0 0.0 0.00 88.4 89.5 1.0 0.6 63 3 71.4 61.6 1.0 0.0 0.00 87.2 88.4 1.0 0.6 79 4 69.4 66.8 0.8 0.0 0.00 86.0 87.3 1.0 0.7 145 5 70.7 58.6 1.1 0.0 0.00 84.9 86.4 3.2 3.1 145 6 71.6 46.5 1.4 0.4 0.00 84.1 85.5 4.3 4.1 153 7 72.0 48.3 1.4 9.0 0.00 83.5 84.9 3.2 3.1 161 8 78.6 41.2 2.0 26.4 0.00 83.8 84.6 2.9 2.4 177 9 85.4 31.6 2.9 46.8 0.00 85.8 85.5 3.3 2.9 168 10 89.6 27.3 3.5 63.2 0.00 88.9 87.3 3.6 3.0 208 11 93.6 24.0 4.1 78.1 0.00 92.6 89.8 2.7 2.2 205 12 97.2 20.6 4.8 85.5 0.00 96.7 92.7 2.7 2.1 184 13 100.6 19.5 5.4 87.9 0.00 100.3 95.7 2.2 1.2 209 14 101.9 19.0 5.6 73.1 0.00 103.4 98.4 2.6 0.2 309 15 104.0 17.3 6.1 71.8 0.00 104.8 100.2 2.9 2.1 328 16 106.2 12.7 6.9 67.8 0.00 106.3 101.6 3.8 3.1 330 17 105.2 13.4 6.6 48.0 0.00 106.8 102.6 5.0 4.4 248 18 103.8 14.0 6.3 27.4 0.00 105.8 102.5 5.3 4.9 267 19 99.7 16.4 5.4 3.0 0.00 103.5 101.4 4.2 4.0 261 20 97.1 20.0 4.8 0.4 0.00 100.8 99.6 5.2 5.0 264 21 94.7 24.1 4.2 0.0 0.00 98.7 98.0 5.3 5.1 279 22 91.6 27.0 3.7 0.0 0.00 96.7 96.5 3.5 3.4 300 23 87.8 32.4 3.0 0.0 0.00 95.2 95.1 1.0 0.8 328 24 87.2 30.7 3.1 0.0 0.00 93.8 94.0 2.4 2.2 254 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.8 67.7 88.6 DegF RELATIVE HUMIDITY 72.2 10.3 33.1 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 688.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.8 83.4 94.4 DegF SOIL TEMP. 4 IN 102.8 84.5 93.2 DegF WIND SPEED 9.7 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.5 1515 31.5 36.5 SINE CURVE 25.5 1553 30.5 2091 35.5 2706 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 MAY 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.9 43.9 2.1 0.0 0.00 92.5 92.9 2.8 2.0 177 2 82.5 40.1 2.3 0.0 0.00 91.3 91.9 2.7 0.6 185 3 82.5 39.7 2.3 0.0 0.00 90.4 91.0 3.6 1.9 282 4 81.9 40.7 2.2 0.0 0.00 89.6 90.2 3.6 3.2 153 5 78.8 46.4 1.8 0.0 0.00 88.7 89.4 3.5 3.0 164 6 77.0 50.1 1.6 0.3 0.00 87.8 88.6 4.1 3.9 149 7 76.1 50.7 1.5 5.2 0.00 87.0 87.9 2.9 2.8 166 8 80.7 47.0 1.9 22.9 0.00 87.2 87.6 2.9 2.7 174 9 86.5 39.0 2.7 47.7 0.00 88.8 88.4 2.7 2.5 171 10 91.8 31.2 3.5 65.3 0.00 91.9 90.1 2.8 2.3 184 11 95.9 26.3 4.3 77.6 0.00 95.6 92.5 2.6 1.2 176 12 98.7 26.8 4.6 86.8 0.00 99.1 95.2 4.5 4.0 340 13 101.1 19.4 5.5 85.5 0.00 102.4 97.9 3.8 3.2 340 14 103.0 16.7 6.0 82.9 0.00 105.3 100.4 2.5 0.9 110 15 105.7 14.5 6.6 69.9 0.00 107.2 102.3 3.0 1.8 309 16 106.1 13.3 6.8 54.0 0.00 107.9 103.5 4.2 3.5 276 17 103.3 15.7 6.1 29.5 0.00 107.1 103.6 5.0 4.6 255 18 102.6 17.2 5.9 28.0 0.00 105.8 103.1 5.9 5.6 247 19 98.2 19.4 5.0 5.7 0.00 103.8 102.0 9.6 9.3 271 20 91.6 27.4 3.7 0.8 0.00 101.3 100.3 5.8 5.4 296 21 85.8 35.7 2.7 0.0 0.00 98.7 98.4 1.2 0.5 38 22 82.3 41.6 2.2 0.0 0.00 96.4 96.6 2.0 1.8 179 23 80.5 43.7 2.0 0.0 0.00 94.5 95.1 2.1 2.0 174 24 80.1 41.3 2.1 0.0 0.00 92.9 93.7 2.9 2.5 195 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 75.4 89.8 DegF RELATIVE HUMIDITY 54.8 10.8 32.8 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 662.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.0 86.8 96.4 DegF SOIL TEMP. 4 IN 103.7 87.5 95.1 DegF WIND SPEED 14.0 3.6 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 231 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 1543 33.4 38.4 SINE CURVE 28.4 1582 33.4 2124 38.4 2744 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 MAY 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 44.5 1.9 0.0 0.00 91.5 92.4 1.5 1.2 187 2 78.7 45.7 1.8 0.0 0.00 90.3 91.3 1.7 0.9 214 3 75.6 55.1 1.4 0.0 0.00 89.3 90.3 2.1 2.0 131 4 76.2 53.7 1.4 0.0 0.00 88.6 89.5 2.5 2.3 156 5 77.2 48.0 1.7 0.0 0.00 88.0 88.9 3.4 3.1 133 6 77.2 48.3 1.6 0.0 0.00 87.4 88.3 2.8 2.3 142 7 77.1 48.4 1.6 2.7 0.00 87.0 87.8 2.8 2.6 155 8 77.1 56.2 1.4 9.8 0.00 86.9 87.5 3.4 3.1 159 9 80.0 54.3 1.6 15.9 0.00 87.1 87.5 2.6 1.9 188 10 88.5 39.7 2.8 58.2 0.00 89.3 88.6 3.9 3.6 187 11 95.4 27.6 4.1 77.4 0.00 93.1 90.8 3.2 1.5 171 12 97.3 24.9 4.5 85.8 0.00 97.3 93.6 2.8 0.6 329 13 99.3 22.6 5.0 88.2 0.00 101.2 96.6 3.0 0.5 84 14 101.4 21.0 5.4 85.2 0.00 104.4 99.5 3.0 2.1 53 15 103.9 17.3 6.1 83.6 0.00 107.0 101.8 2.9 1.1 89 16 104.5 16.5 6.3 64.8 0.00 108.5 103.6 4.0 2.8 152 17 102.3 18.7 5.7 30.1 0.00 108.1 104.2 4.7 4.1 183 18 100.0 22.5 5.1 28.0 0.00 106.4 103.5 7.5 6.7 211 19 93.3 26.6 3.9 7.7 0.00 104.1 102.2 8.8 8.2 207 20 90.2 23.7 3.7 0.6 0.00 101.3 100.4 5.1 4.5 195 21 87.0 31.0 3.0 0.0 0.00 98.8 98.4 3.1 2.5 218 22 84.0 34.7 2.6 0.0 0.00 96.6 96.8 2.6 2.4 175 23 82.5 36.6 2.4 0.0 0.00 94.8 95.3 3.0 2.9 135 24 82.3 33.9 2.5 0.0 0.00 93.3 93.9 5.0 4.8 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.5 75.1 87.9 DegF RELATIVE HUMIDITY 64.5 15.0 35.5 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.7 86.9 95.8 DegF SOIL TEMP. 4 IN 104.3 87.4 94.7 DegF WIND SPEED 18.3 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1571 32.4 37.4 SINE CURVE 28.1 1610 33.1 2157 38.1 2782 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 MAY 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 44.5 1.9 0.0 0.00 91.5 92.4 1.5 1.2 187 2 78.7 45.7 1.8 0.0 0.00 90.3 91.3 1.7 0.9 214 3 75.6 55.1 1.4 0.0 0.00 89.3 90.3 2.1 2.0 131 4 76.2 53.7 1.4 0.0 0.00 88.6 89.5 2.5 2.3 156 5 77.2 48.0 1.7 0.0 0.00 88.0 88.9 3.4 3.1 133 6 77.2 48.3 1.6 0.0 0.00 87.4 88.3 2.8 2.3 142 7 77.1 48.4 1.6 2.7 0.00 87.0 87.8 2.8 2.6 155 8 77.1 56.2 1.4 9.8 0.00 86.9 87.5 3.4 3.1 159 9 80.0 54.3 1.6 15.9 0.00 87.1 87.5 2.6 1.9 188 10 88.5 39.7 2.8 58.2 0.00 89.3 88.6 3.9 3.6 187 11 95.4 27.6 4.1 77.4 0.00 93.1 90.8 3.2 1.5 171 12 97.3 24.9 4.5 85.8 0.00 97.3 93.6 2.8 0.6 329 13 99.3 22.6 5.0 88.2 0.00 101.2 96.6 3.0 0.5 84 14 101.4 21.0 5.4 85.2 0.00 104.4 99.5 3.0 2.1 53 15 103.9 17.3 6.1 83.6 0.00 107.0 101.8 2.9 1.1 89 16 104.5 16.5 6.3 64.8 0.00 108.5 103.6 4.0 2.8 152 17 102.3 18.7 5.7 30.1 0.00 108.1 104.2 4.7 4.1 183 18 100.0 22.5 5.1 28.0 0.00 106.4 103.5 7.5 6.7 211 19 93.3 26.6 3.9 7.7 0.00 104.1 102.2 8.8 8.2 207 20 90.2 23.7 3.7 0.6 0.00 101.3 100.4 5.1 4.5 195 21 87.0 31.0 3.0 0.0 0.00 98.8 98.4 3.1 2.5 218 22 84.0 34.7 2.6 0.0 0.00 96.6 96.8 2.6 2.4 175 23 82.5 36.6 2.4 0.0 0.00 94.8 95.3 3.0 2.9 135 24 82.3 33.9 2.5 0.0 0.00 93.3 93.9 5.0 4.8 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.5 75.1 87.9 DegF RELATIVE HUMIDITY 64.5 15.0 35.5 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.7 86.9 95.8 DegF SOIL TEMP. 4 IN 104.3 87.4 94.7 DegF WIND SPEED 18.3 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1571 32.4 37.4 SINE CURVE 28.1 1610 33.1 2157 38.1 2782 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 MAY 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.7 30.8 2.6 0.0 0.00 91.9 92.7 6.3 6.0 137 2 82.4 30.9 2.6 0.0 0.00 90.9 91.7 6.7 6.4 143 3 79.9 36.5 2.2 0.0 0.00 89.9 90.7 5.1 4.8 152 4 76.6 43.9 1.8 0.0 0.00 88.9 89.9 4.3 4.1 163 5 75.3 47.2 1.6 0.0 0.00 87.8 89.0 5.6 5.3 148 6 73.8 48.9 1.5 0.3 0.00 86.9 88.1 3.3 2.9 171 7 75.1 46.8 1.6 6.1 0.00 86.3 87.5 5.1 4.9 144 8 79.1 42.9 1.9 21.5 0.00 86.5 87.2 3.7 3.5 130 9 84.1 33.5 2.7 49.3 0.00 88.1 87.8 5.9 5.3 155 10 87.2 26.4 3.3 58.0 0.00 90.8 89.4 4.0 3.3 141 11 91.7 19.3 4.1 81.7 0.00 94.2 91.7 4.3 3.6 140 12 95.4 14.4 4.9 88.5 0.00 97.9 94.3 7.1 6.3 150 13 97.3 12.6 5.3 92.8 0.00 100.9 96.8 7.7 6.9 152 14 99.0 12.5 5.6 89.7 0.00 103.7 99.2 7.3 6.5 159 15 99.0 12.9 5.5 82.8 0.00 105.6 101.0 8.1 7.4 167 16 97.9 12.6 5.4 69.0 0.00 106.3 102.3 8.2 7.6 172 17 96.7 12.6 5.2 52.4 0.00 106.1 102.6 7.6 7.0 174 18 93.9 14.5 4.7 32.8 0.00 104.9 102.2 6.5 6.0 166 19 90.2 18.9 3.9 13.3 0.00 102.7 101.0 5.4 5.1 154 20 83.9 25.7 3.0 1.1 0.00 99.8 99.1 4.3 4.1 153 21 80.7 26.3 2.6 0.0 0.00 96.9 97.1 4.7 4.5 147 22 79.3 27.5 2.5 0.0 0.00 94.5 95.2 4.3 4.1 146 23 75.1 35.1 1.9 0.0 0.00 92.5 93.5 1.1 0.5 143 24 73.2 39.8 1.7 0.0 0.00 90.8 92.0 1.0 0.3 209 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 71.1 85.4 DegF RELATIVE HUMIDITY 54.7 10.6 28.0 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 739.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.4 86.2 95.2 DegF SOIL TEMP. 4 IN 102.7 87.2 94.3 DegF WIND SPEED 14.4 5.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 1598 31.7 36.7 SINE CURVE 26.2 1636 31.2 2189 36.2 2818 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 MAY 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 44.5 1.9 0.0 0.00 91.5 92.4 1.5 1.2 187 2 78.7 45.7 1.8 0.0 0.00 90.3 91.3 1.7 0.9 214 3 75.6 55.1 1.4 0.0 0.00 89.3 90.3 2.1 2.0 131 4 76.2 53.7 1.4 0.0 0.00 88.6 89.5 2.5 2.3 156 5 77.2 48.0 1.7 0.0 0.00 88.0 88.9 3.4 3.1 133 6 77.2 48.3 1.6 0.0 0.00 87.4 88.3 2.8 2.3 142 7 77.1 48.4 1.6 2.7 0.00 87.0 87.8 2.8 2.6 155 8 77.1 56.2 1.4 9.8 0.00 86.9 87.5 3.4 3.1 159 9 80.0 54.3 1.6 15.9 0.00 87.1 87.5 2.6 1.9 188 10 88.5 39.7 2.8 58.2 0.00 89.3 88.6 3.9 3.6 187 11 95.4 27.6 4.1 77.4 0.00 93.1 90.8 3.2 1.5 171 12 97.3 24.9 4.5 85.8 0.00 97.3 93.6 2.8 0.6 329 13 99.3 22.6 5.0 88.2 0.00 101.2 96.6 3.0 0.5 84 14 101.4 21.0 5.4 85.2 0.00 104.4 99.5 3.0 2.1 53 15 103.9 17.3 6.1 83.6 0.00 107.0 101.8 2.9 1.1 89 16 104.5 16.5 6.3 64.8 0.00 108.5 103.6 4.0 2.8 152 17 102.3 18.7 5.7 30.1 0.00 108.1 104.2 4.7 4.1 183 18 100.0 22.5 5.1 28.0 0.00 106.4 103.5 7.5 6.7 211 19 93.3 26.6 3.9 7.7 0.00 104.1 102.2 8.8 8.2 207 20 90.2 23.7 3.7 0.6 0.00 101.3 100.4 5.1 4.5 195 21 87.0 31.0 3.0 0.0 0.00 98.8 98.4 3.1 2.5 218 22 84.0 34.7 2.6 0.0 0.00 96.6 96.8 2.6 2.4 175 23 82.5 36.6 2.4 0.0 0.00 94.8 95.3 3.0 2.9 135 24 82.3 33.9 2.5 0.0 0.00 93.3 93.9 5.0 4.8 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.5 75.1 87.9 DegF RELATIVE HUMIDITY 64.5 15.0 35.5 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.7 86.9 95.8 DegF SOIL TEMP. 4 IN 104.3 87.4 94.7 DegF WIND SPEED 18.3 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1571 32.4 37.4 SINE CURVE 28.1 1610 33.1 2157 38.1 2782 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 MAY 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.7 30.8 2.6 0.0 0.00 91.9 92.7 6.3 6.0 137 2 82.4 30.9 2.6 0.0 0.00 90.9 91.7 6.7 6.4 143 3 79.9 36.5 2.2 0.0 0.00 89.9 90.7 5.1 4.8 152 4 76.6 43.9 1.8 0.0 0.00 88.9 89.9 4.3 4.1 163 5 75.3 47.2 1.6 0.0 0.00 87.8 89.0 5.6 5.3 148 6 73.8 48.9 1.5 0.3 0.00 86.9 88.1 3.3 2.9 171 7 75.1 46.8 1.6 6.1 0.00 86.3 87.5 5.1 4.9 144 8 79.1 42.9 1.9 21.5 0.00 86.5 87.2 3.7 3.5 130 9 84.1 33.5 2.7 49.3 0.00 88.1 87.8 5.9 5.3 155 10 87.2 26.4 3.3 58.0 0.00 90.8 89.4 4.0 3.3 141 11 91.7 19.3 4.1 81.7 0.00 94.2 91.7 4.3 3.6 140 12 95.4 14.4 4.9 88.5 0.00 97.9 94.3 7.1 6.3 150 13 97.3 12.6 5.3 92.8 0.00 100.9 96.8 7.7 6.9 152 14 99.0 12.5 5.6 89.7 0.00 103.7 99.2 7.3 6.5 159 15 99.0 12.9 5.5 82.8 0.00 105.6 101.0 8.1 7.4 167 16 97.9 12.6 5.4 69.0 0.00 106.3 102.3 8.2 7.6 172 17 96.7 12.6 5.2 52.4 0.00 106.1 102.6 7.6 7.0 174 18 93.9 14.5 4.7 32.8 0.00 104.9 102.2 6.5 6.0 166 19 90.2 18.9 3.9 13.3 0.00 102.7 101.0 5.4 5.1 154 20 83.9 25.7 3.0 1.1 0.00 99.8 99.1 4.3 4.1 153 21 80.7 26.3 2.6 0.0 0.00 96.9 97.1 4.7 4.5 147 22 79.3 27.5 2.5 0.0 0.00 94.5 95.2 4.3 4.1 146 23 75.1 35.1 1.9 0.0 0.00 92.5 93.5 1.1 0.5 143 24 73.2 39.8 1.7 0.0 0.00 90.8 92.0 1.0 0.3 209 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 71.1 85.4 DegF RELATIVE HUMIDITY 54.7 10.6 28.0 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 739.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.4 86.2 95.2 DegF SOIL TEMP. 4 IN 102.7 87.2 94.3 DegF WIND SPEED 14.4 5.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 1598 31.7 36.7 SINE CURVE 26.2 1636 31.2 2189 36.2 2818 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 MAY 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.6 36.2 1.9 0.0 0.00 89.3 90.7 2.4 2.2 135 2 76.7 39.5 1.9 0.0 0.00 88.1 89.5 5.4 5.2 118 3 76.1 41.7 1.8 0.0 0.00 87.2 88.6 6.3 6.0 123 4 76.8 38.9 1.9 0.0 0.00 86.4 87.7 7.3 7.0 126 5 74.9 44.0 1.7 0.0 0.00 85.7 87.0 5.2 4.9 133 6 71.8 52.5 1.3 0.4 0.00 84.8 86.3 2.4 2.3 134 7 73.3 54.3 1.3 10.2 0.00 84.3 85.7 3.8 3.7 120 8 78.9 46.9 1.8 29.0 0.00 84.7 85.5 6.1 5.7 134 9 83.1 38.4 2.4 48.4 0.00 86.4 86.3 8.5 8.0 137 10 85.9 35.8 2.7 65.5 0.00 89.2 87.8 8.4 7.9 144 11 89.0 30.6 3.2 78.9 0.00 92.5 90.1 7.6 6.9 155 12 91.6 22.2 3.9 87.9 0.00 95.9 92.6 8.4 7.7 157 13 93.8 18.4 4.4 91.0 0.00 99.0 95.1 7.8 7.2 172 14 95.3 16.7 4.7 89.2 0.00 101.9 97.6 7.0 6.3 157 15 96.2 15.5 4.9 81.7 0.00 104.0 99.5 6.4 5.6 166 16 96.5 15.6 5.0 68.9 0.00 105.2 101.0 5.9 5.2 158 17 96.1 14.8 5.0 52.1 0.00 105.4 101.8 5.0 4.3 167 18 94.9 15.3 4.7 32.8 0.00 104.5 101.6 4.6 4.0 178 19 91.8 19.1 4.1 13.4 0.00 102.5 100.6 3.3 2.9 178 20 86.1 21.8 3.3 1.1 0.00 99.6 98.8 5.0 4.8 145 21 82.0 23.8 2.8 0.0 0.00 96.7 96.8 5.2 5.0 149 22 79.3 32.6 2.3 0.0 0.00 94.3 94.9 5.4 5.2 143 23 77.1 39.7 1.9 0.0 0.00 92.4 93.2 5.7 5.5 138 24 75.0 41.3 1.7 0.0 0.00 90.7 91.8 5.3 5.1 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 71.3 84.0 DegF RELATIVE HUMIDITY 56.0 13.4 31.5 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 750.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.5 84.2 93.8 DegF SOIL TEMP. 4 IN 101.8 85.5 92.9 DegF WIND SPEED 14.2 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 146 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 1624 31.1 36.1 SINE CURVE 26.0 1662 30.9 2220 36.0 2854 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 MAY 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.1 40.0 1.7 0.0 0.00 89.2 90.4 3.5 3.4 139 2 70.7 41.6 1.5 0.0 0.00 87.7 89.2 2.0 1.9 110 3 68.6 46.1 1.3 0.0 0.00 86.3 88.0 1.0 0.9 68 4 67.3 50.5 1.1 0.0 0.00 85.1 86.9 1.0 1.0 52 5 65.9 54.2 1.0 0.0 0.00 84.0 85.8 1.3 1.2 72 6 63.8 61.8 0.8 0.5 0.00 83.0 84.9 1.0 0.2 307 7 68.2 55.1 1.1 10.2 0.00 82.5 84.3 1.0 0.9 84 8 76.4 44.4 1.7 28.4 0.00 83.0 84.1 1.4 1.2 116 9 81.0 41.1 2.1 47.3 0.00 85.0 84.8 3.5 3.3 148 10 84.5 37.9 2.5 64.8 0.00 88.2 86.8 3.6 3.3 172 11 88.1 27.4 3.3 78.6 0.00 91.9 89.3 5.3 4.6 172 12 90.5 21.7 3.8 87.2 0.00 95.7 92.1 4.8 3.9 159 13 92.6 19.9 4.2 90.4 0.00 99.2 94.9 4.5 3.7 153 14 95.1 18.5 4.6 88.4 0.00 102.5 97.7 3.3 1.9 182 15 96.3 18.9 4.7 81.0 0.00 104.9 100.0 3.9 2.9 181 16 97.1 19.6 4.8 68.3 0.00 106.3 101.6 2.9 2.0 187 17 97.3 19.9 4.8 51.0 0.00 106.6 102.5 3.8 2.8 247 18 95.4 21.3 4.5 31.2 0.00 105.6 102.4 4.2 3.5 215 19 91.2 28.5 3.6 12.3 0.00 103.4 101.3 6.4 6.0 196 20 85.7 34.5 2.8 1.0 0.00 100.5 99.5 4.3 4.1 189 21 80.5 39.4 2.2 0.0 0.00 97.5 97.4 2.8 2.6 173 22 78.4 41.6 1.9 0.0 0.00 95.0 95.5 3.7 1.3 169 23 78.5 39.7 2.0 0.0 0.00 93.0 93.8 2.4 1.1 237 24 75.5 44.6 1.7 0.0 0.00 91.3 92.3 1.3 1.2 206 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.3 63.4 81.8 DegF RELATIVE HUMIDITY 68.0 15.8 36.2 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 740.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.7 82.4 93.6 DegF SOIL TEMP. 4 IN 102.6 84.0 92.7 DegF WIND SPEED 11.4 3.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1648 28.8 33.8 SINE CURVE 22.7 1685 27.7 2247 32.7 2887 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 MAY 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.9 51.6 1.3 0.0 0.00 89.7 90.9 1.7 1.3 208 2 70.1 60.3 1.0 0.0 0.00 88.3 89.7 1.4 1.2 171 3 68.1 64.5 0.8 0.0 0.00 87.1 88.6 1.9 1.8 162 4 67.4 62.7 0.9 0.0 0.00 85.9 87.5 2.1 1.9 148 5 65.6 66.4 0.7 0.0 0.00 84.8 86.5 2.5 2.3 155 6 64.2 69.8 0.6 0.5 0.00 83.8 85.5 1.7 1.6 167 7 67.3 67.8 0.7 9.8 0.00 83.2 84.9 1.4 1.3 153 8 76.2 49.5 1.6 28.2 0.00 83.5 84.6 1.0 0.9 111 9 81.0 42.7 2.1 47.2 0.00 85.6 85.5 1.1 0.5 142 10 85.1 34.8 2.7 65.1 0.00 89.0 87.4 1.4 0.9 178 11 88.8 25.1 3.5 78.1 0.00 92.8 90.0 2.8 1.9 255 12 91.4 23.1 3.9 88.0 0.00 96.8 93.0 3.4 2.7 233 13 93.8 19.8 4.4 91.1 0.00 100.4 95.8 3.3 2.1 261 14 95.4 18.0 4.7 80.1 0.00 103.5 98.6 3.6 1.7 189 15 97.0 17.5 4.9 78.6 0.00 105.4 100.6 3.5 1.9 154 16 98.5 16.6 5.2 70.2 0.00 106.7 102.1 2.6 1.1 190 17 98.7 15.6 5.3 47.3 0.00 107.0 102.9 3.2 0.8 246 18 97.6 16.8 5.1 31.3 0.00 105.9 102.7 5.1 4.8 331 19 94.5 19.6 4.5 11.5 0.00 103.8 101.7 4.9 4.7 309 20 88.5 30.4 3.2 1.2 0.00 100.9 99.9 5.3 5.0 241 21 83.3 41.5 2.3 0.0 0.00 98.1 98.0 6.1 5.9 242 22 79.7 44.1 1.9 0.0 0.00 95.8 96.1 4.3 4.2 238 23 75.8 51.8 1.5 0.0 0.00 93.6 94.4 2.4 2.1 186 24 73.7 50.8 1.4 0.0 0.00 91.8 92.8 1.7 1.5 179 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 63.6 82.3 DegF RELATIVE HUMIDITY 74.5 14.0 40.0 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 728.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.1 83.1 94.3 DegF SOIL TEMP. 4 IN 103.0 84.5 93.3 DegF WIND SPEED 11.4 2.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 223 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 1671 28.8 33.8 SINE CURVE 22.9 1707 27.9 2275 32.9 2920 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 MAY 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.3 42.6 1.6 0.0 0.00 90.0 91.3 1.1 0.7 15 2 70.0 52.3 1.2 0.0 0.00 88.4 89.9 1.0 0.4 183 3 68.2 58.5 1.0 0.0 0.00 87.1 88.7 1.2 1.1 145 4 67.9 55.1 1.0 0.0 0.00 85.9 87.6 1.7 1.5 153 5 67.7 52.0 1.1 0.0 0.00 84.9 86.6 2.5 2.4 159 6 66.3 55.0 1.0 0.8 0.00 84.0 85.7 1.8 1.7 145 7 70.2 57.9 1.1 8.5 0.00 83.6 85.2 2.7 2.5 135 8 77.1 45.6 1.7 27.5 0.00 84.0 85.0 4.5 4.2 146 9 81.9 44.2 2.1 47.6 0.00 85.8 85.7 6.3 5.9 160 10 85.4 44.2 2.3 64.0 0.00 88.8 87.5 7.0 6.5 152 11 88.0 43.6 2.6 76.1 0.00 92.3 89.8 6.4 5.9 167 12 90.1 39.6 2.9 71.9 0.00 95.7 92.5 5.2 4.6 170 13 92.7 34.4 3.4 82.3 0.00 98.5 94.7 5.8 5.0 186 14 94.4 32.3 3.7 79.4 0.00 101.2 97.0 6.0 5.5 198 15 94.3 32.8 3.7 51.8 0.00 102.5 98.6 5.0 4.4 193 16 93.4 28.9 3.8 35.0 0.00 102.3 99.1 5.6 5.0 229 17 95.5 20.4 4.6 44.3 0.00 101.7 99.1 5.5 5.1 253 18 94.4 18.8 4.5 26.2 0.00 101.1 98.8 6.1 5.7 258 19 91.1 23.3 3.8 11.6 0.00 99.7 98.1 5.1 4.9 238 20 86.4 29.0 3.1 1.1 0.00 97.3 96.7 7.3 6.8 244 21 83.6 30.1 2.7 0.0 0.00 95.0 95.0 7.2 7.0 263 22 80.5 32.6 2.4 0.0 0.00 93.0 93.4 6.3 6.1 246 23 76.9 38.2 2.0 0.0 0.00 91.2 92.0 5.0 4.6 265 24 75.3 40.0 1.8 0.0 0.00 89.7 90.7 4.9 4.5 300 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 65.4 81.9 DegF RELATIVE HUMIDITY 63.8 14.4 39.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 628.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.6 83.6 92.7 DegF SOIL TEMP. 4 IN 99.2 85.0 92.1 DegF WIND SPEED 13.3 4.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 210 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.4 1696 29.3 34.3 SINE CURVE 23.5 1731 28.5 2304 33.5 2953 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 MAY 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.0 42.7 1.6 0.0 0.00 88.3 89.5 3.7 3.5 320 2 71.3 46.4 1.4 0.0 0.00 87.0 88.4 3.9 3.5 327 3 69.2 51.4 1.2 0.0 0.00 85.8 87.3 3.7 3.6 343 4 68.2 54.9 1.1 0.0 0.00 84.8 86.4 4.7 4.3 322 5 68.9 57.4 1.0 0.0 0.00 83.9 85.5 7.4 7.1 313 6 68.4 64.4 0.8 0.5 0.00 83.2 84.8 6.7 6.2 314 7 70.3 63.4 0.9 9.9 0.00 82.8 84.3 5.3 4.7 331 8 74.5 56.5 1.3 30.1 0.00 83.2 84.1 5.2 4.7 342 9 77.7 48.5 1.7 43.7 0.00 85.1 84.9 7.4 6.9 310 10 79.9 44.6 1.9 54.6 0.00 87.4 86.3 8.6 8.2 299 11 83.3 39.7 2.4 70.5 0.00 90.2 88.3 7.7 7.0 303 12 84.5 37.5 2.5 58.3 0.00 92.8 90.3 7.9 7.1 306 13 86.9 33.9 2.9 84.2 0.00 95.0 92.0 9.0 8.5 285 14 88.4 32.1 3.1 81.5 0.00 97.7 94.2 9.2 8.4 288 15 90.1 29.2 3.4 80.3 0.00 99.7 96.0 10.2 9.4 280 16 90.4 27.4 3.5 67.4 0.00 101.2 97.4 9.2 8.5 292 17 90.4 27.1 3.6 51.1 0.00 101.5 98.2 9.4 8.8 296 18 89.0 26.9 3.4 31.0 0.00 100.6 98.1 10.3 9.8 287 19 86.5 29.9 3.0 14.2 0.00 98.8 97.2 8.7 8.4 288 20 81.8 34.9 2.4 1.6 0.00 96.2 95.6 8.8 8.6 279 21 77.7 39.4 2.0 0.0 0.00 93.7 93.9 7.4 7.3 286 22 75.0 42.6 1.7 0.0 0.00 91.5 92.2 6.5 6.3 290 23 72.6 47.2 1.4 0.0 0.00 89.7 90.7 7.4 7.2 291 24 70.6 51.0 1.3 0.0 0.00 88.1 89.3 6.8 6.6 291 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 67.3 78.7 DegF RELATIVE HUMIDITY 66.4 25.5 42.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 679.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.6 82.7 91.2 DegF SOIL TEMP. 4 IN 98.3 84.0 90.6 DegF WIND SPEED 17.8 7.3 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 1719 27.9 32.9 SINE CURVE 23.3 1754 28.3 2332 33.3 2987 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 MAY 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.8 52.4 1.1 0.0 0.00 86.7 88.1 5.7 5.6 292 2 67.5 52.8 1.1 0.0 0.00 85.4 86.9 3.8 3.7 296 3 66.2 54.4 1.0 0.0 0.00 84.2 85.8 3.6 3.5 333 4 64.4 58.9 0.8 0.0 0.00 83.0 84.8 2.0 1.9 0 5 63.4 61.2 0.8 0.0 0.00 81.9 83.8 1.3 1.2 41 6 62.4 65.3 0.7 0.7 0.00 80.9 82.8 1.7 1.3 41 7 65.6 64.1 0.8 10.7 0.00 80.3 82.3 1.0 0.6 125 8 72.7 45.4 1.5 29.1 0.00 80.8 82.0 2.4 2.1 339 9 75.6 42.4 1.7 46.6 0.00 82.8 82.8 4.4 4.0 301 10 78.6 38.3 2.1 64.5 0.00 85.8 84.6 5.2 4.8 285 11 82.4 33.6 2.5 79.5 0.00 89.5 87.1 6.2 5.6 277 12 85.6 29.7 3.0 87.8 0.00 93.4 89.9 6.3 5.5 292 13 87.2 26.7 3.2 90.9 0.00 96.9 92.8 5.8 5.0 254 14 89.5 22.3 3.7 88.5 0.00 100.0 95.4 5.4 4.5 254 15 90.6 20.3 3.9 81.5 0.00 102.3 97.7 5.0 4.2 231 16 92.2 17.7 4.2 69.1 0.00 103.6 99.2 5.1 3.9 266 17 92.6 16.9 4.3 52.5 0.00 103.9 100.1 4.7 3.6 267 18 91.6 17.8 4.2 33.5 0.00 103.1 100.0 3.6 3.0 240 19 90.2 19.4 3.9 14.5 0.00 101.2 99.1 2.9 2.6 251 20 84.5 28.7 2.9 1.4 0.00 98.3 97.4 4.4 4.2 200 21 80.6 33.6 2.4 0.0 0.00 95.5 95.5 5.8 5.5 198 22 76.2 38.0 1.9 0.0 0.00 93.0 93.6 2.1 1.4 174 23 71.2 48.9 1.3 0.0 0.00 90.9 91.8 1.2 0.8 324 24 69.6 53.7 1.1 0.0 0.00 89.0 90.3 1.0 0.7 59 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 61.3 77.9 DegF RELATIVE HUMIDITY 74.0 14.4 39.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 750.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.0 80.3 91.3 DegF SOIL TEMP. 4 IN 100.2 81.9 90.6 DegF WIND SPEED 12.6 3.8 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.6 1740 26.6 31.6 SINE CURVE 20.9 1775 25.8 2358 30.8 3017 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 MAY 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.2 60.9 0.9 0.0 0.00 87.3 88.8 1.0 0.7 98 2 67.6 60.0 0.9 0.0 0.00 86.0 87.5 1.0 0.9 143 3 66.2 68.7 0.7 0.0 0.00 84.7 86.5 1.0 0.9 126 4 66.2 75.5 0.5 0.0 0.00 83.6 85.4 1.0 0.9 139 5 64.9 82.9 0.4 0.0 0.00 82.6 84.4 1.0 0.9 155 6 64.5 83.4 0.3 0.5 0.00 81.9 83.7 1.9 1.8 159 7 67.8 77.8 0.5 9.8 0.00 81.6 83.2 1.4 1.3 160 8 73.9 68.0 0.9 28.4 0.00 82.1 83.1 2.7 2.5 169 9 78.8 58.6 1.4 47.5 0.00 84.3 84.0 2.6 2.0 177 10 82.4 47.7 2.0 64.8 0.00 87.6 86.0 1.7 1.1 161 11 84.9 40.4 2.4 78.6 0.00 91.6 88.7 2.3 1.5 183 12 87.5 32.7 3.0 87.7 0.00 95.6 91.7 2.7 1.5 167 13 89.8 29.5 3.4 88.2 0.00 99.1 94.7 2.3 1.1 125 14 91.7 28.6 3.6 76.5 0.00 101.8 97.3 2.8 1.4 163 15 93.7 25.1 4.1 72.6 0.00 103.6 99.1 2.5 0.8 261 16 95.1 21.6 4.4 66.2 0.00 104.8 100.4 4.2 3.5 319 17 95.4 20.0 4.5 51.6 0.00 105.1 101.2 4.4 3.9 316 18 94.8 18.6 4.5 33.6 0.00 104.4 101.3 3.1 2.2 279 19 91.3 21.2 4.0 13.5 0.00 102.5 100.3 4.3 4.0 246 20 87.3 28.0 3.2 1.4 0.00 99.6 98.6 3.9 3.8 250 21 82.2 32.3 2.5 0.0 0.00 96.6 96.5 1.2 1.1 229 22 79.2 36.3 2.2 0.0 0.00 94.0 94.6 1.7 1.6 238 23 76.7 40.7 1.9 0.0 0.00 91.9 92.8 2.3 2.2 246 24 74.7 43.7 1.7 0.0 0.00 90.0 91.2 1.3 0.8 284 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 63.8 80.2 DegF RELATIVE HUMIDITY 85.5 14.5 45.9 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 720.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.2 81.5 92.6 DegF SOIL TEMP. 4 IN 101.4 83.0 91.7 DegF WIND SPEED 10.1 2.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 1763 28.0 33.0 SINE CURVE 22.5 1798 27.5 2385 32.5 3050 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 MAY 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.8 58.7 1.0 0.0 0.00 88.4 89.8 2.1 1.9 89 2 69.1 59.6 1.0 0.0 0.00 87.1 88.6 1.8 1.8 92 3 68.8 58.0 1.0 0.0 0.00 85.8 87.4 1.0 1.0 122 4 68.4 56.7 1.0 0.0 0.00 84.7 86.4 1.0 1.0 112 5 66.0 60.9 0.9 0.0 0.00 83.6 85.4 1.0 1.0 126 6 65.7 58.5 0.9 0.6 0.00 82.7 84.5 1.0 0.9 117 7 69.0 54.1 1.1 9.8 0.00 82.1 83.9 1.0 0.9 90 8 78.6 41.5 2.0 28.2 0.00 82.6 83.7 1.0 0.6 142 9 85.6 31.9 2.9 47.9 0.00 85.0 84.7 1.6 0.6 38 10 90.5 20.9 3.9 65.7 0.00 88.6 86.8 2.0 1.4 83 11 93.9 17.5 4.5 78.2 0.00 92.6 89.6 2.2 1.3 80 12 97.4 12.6 5.3 89.0 0.00 96.9 92.8 2.6 1.9 102 13 99.8 10.4 5.8 91.6 0.00 100.8 95.8 3.1 1.5 349 14 101.0 8.7 6.2 90.2 0.00 104.1 98.8 3.6 2.5 336 15 101.4 9.5 6.2 71.0 0.00 106.3 101.1 3.4 1.3 301 16 101.5 10.5 6.1 64.9 0.00 107.3 102.5 3.0 2.0 221 17 101.0 9.7 6.1 36.0 0.00 106.7 102.9 2.2 1.7 304 18 99.2 12.4 5.6 31.0 0.00 105.3 102.5 2.9 2.4 250 19 97.9 13.1 5.3 19.4 0.00 103.9 101.7 4.0 3.7 251 20 90.3 18.9 4.0 1.7 0.00 101.1 99.9 1.8 1.6 225 21 84.7 24.0 3.1 0.0 0.00 97.9 97.8 1.0 0.9 224 22 81.5 26.9 2.7 0.0 0.00 95.3 95.8 1.0 0.8 257 23 78.3 34.3 2.2 0.0 0.00 93.0 93.9 1.3 0.5 190 24 76.4 37.0 2.0 0.0 0.00 91.1 92.3 1.0 0.5 43 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 65.1 84.8 DegF RELATIVE HUMIDITY 68.0 7.4 31.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 725.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.4 82.1 93.8 DegF SOIL TEMP. 4 IN 103.0 83.6 92.8 DegF WIND SPEED 9.0 1.9 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 1788 29.5 34.5 SINE CURVE 24.0 1822 29.0 2414 34.0 3084 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 MAY 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.0 47.8 1.4 0.0 0.00 89.5 90.8 1.6 1.2 116 2 73.0 43.1 1.6 0.0 0.00 88.1 89.6 2.2 2.1 139 3 71.2 41.2 1.5 0.0 0.00 86.9 88.5 1.4 1.3 128 4 70.0 42.0 1.4 0.0 0.00 85.7 87.3 2.2 2.2 130 5 68.7 44.8 1.3 0.0 0.00 84.7 86.4 2.3 2.3 131 6 68.7 43.3 1.4 0.6 0.00 83.8 85.5 1.5 1.5 125 7 70.9 46.8 1.4 10.6 0.00 83.2 84.8 2.0 1.9 90 8 79.9 39.7 2.1 29.3 0.00 83.7 84.7 1.8 1.6 53 9 87.3 31.9 3.0 48.9 0.00 86.2 85.8 1.1 0.7 83 10 93.3 21.7 4.2 62.7 0.00 89.8 88.0 2.2 1.9 55 11 98.1 16.7 5.2 78.2 0.00 93.9 90.8 2.8 2.3 81 12 101.7 12.4 6.0 73.3 0.00 97.8 93.8 2.9 2.0 69 13 103.8 11.1 6.5 87.1 0.00 100.8 96.3 2.4 0.8 341 14 105.5 8.8 7.0 86.1 0.00 104.0 99.0 3.0 2.1 345 15 106.7 9.4 7.2 83.5 0.00 106.6 101.3 3.6 2.5 306 16 106.5 9.0 7.2 68.9 0.00 108.1 103.1 3.2 1.9 44 17 106.7 9.2 7.3 53.6 0.00 108.7 104.1 2.1 1.1 282 18 106.2 9.0 7.2 33.9 0.00 108.1 104.4 1.7 0.3 332 19 101.9 14.1 6.0 14.0 0.00 106.3 103.7 1.5 1.4 181 20 93.7 19.6 4.4 1.3 0.00 103.3 101.8 1.1 1.0 201 21 87.3 25.7 3.3 0.0 0.00 100.0 99.7 1.0 0.9 192 22 84.8 27.2 3.0 0.0 0.00 97.3 97.6 2.5 2.4 169 23 82.3 29.6 2.7 0.0 0.00 95.0 95.7 2.7 2.6 164 24 80.5 35.9 2.3 0.0 0.00 93.2 94.1 3.5 3.3 132 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 67.9 88.4 DegF RELATIVE HUMIDITY 51.9 6.9 26.7 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 732.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.7 83.1 95.1 DegF SOIL TEMP. 4 IN 104.4 84.6 94.0 DegF WIND SPEED 9.6 2.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.9 1813 30.9 35.9 SINE CURVE 25.7 1847 30.7 2445 35.7 3120 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 MAY 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.1 37.6 2.1 0.0 0.00 91.8 92.8 2.6 0.6 135 2 74.9 46.3 1.6 0.0 0.00 90.3 91.5 1.1 0.6 111 3 75.7 39.1 1.9 0.0 0.00 89.1 90.4 2.0 2.0 139 4 75.7 34.5 2.0 0.0 0.00 87.9 89.3 1.8 1.7 133 5 73.8 35.1 1.9 0.0 0.00 86.8 88.3 1.0 1.0 125 6 71.9 40.4 1.6 0.5 0.00 85.8 87.4 1.0 0.8 140 7 73.7 41.8 1.7 10.4 0.00 85.3 86.8 2.1 2.0 159 8 82.8 34.0 2.5 28.2 0.00 85.8 86.7 1.6 1.5 163 9 88.4 30.8 3.2 46.0 0.00 88.1 87.7 3.7 3.5 177 10 93.9 23.0 4.2 64.7 0.00 91.4 89.6 4.3 3.9 180 11 98.1 18.3 5.1 78.4 0.00 95.3 92.3 4.0 3.5 176 12 100.9 17.3 5.6 87.2 0.00 99.4 95.3 4.1 3.4 188 13 103.4 15.6 6.1 90.4 0.00 103.1 98.3 3.8 2.9 184 14 105.7 14.2 6.7 88.2 0.00 106.4 101.1 4.6 4.1 198 15 107.7 12.8 7.2 80.8 0.00 108.7 103.3 4.6 3.9 173 16 108.3 12.2 7.4 68.0 0.00 109.9 104.8 4.2 3.4 169 17 108.2 13.0 7.2 52.7 0.00 110.3 105.7 3.6 2.8 177 18 106.6 14.6 6.8 32.8 0.00 109.7 105.9 3.7 3.4 187 19 101.0 16.8 5.6 10.7 0.00 107.6 105.1 4.5 4.2 192 20 95.8 18.6 4.7 1.8 0.00 104.5 103.2 5.0 4.8 196 21 89.9 23.2 3.7 0.0 0.00 101.5 101.0 2.5 2.4 189 22 86.6 29.7 3.0 0.0 0.00 98.9 99.0 4.2 4.0 185 23 82.7 34.0 2.5 0.0 0.00 96.8 97.2 2.9 2.7 164 24 80.5 36.6 2.3 0.0 0.00 94.8 95.7 2.9 0.9 9 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 70.6 90.2 DegF RELATIVE HUMIDITY 50.3 10.8 26.6 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 740.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.4 85.3 97.0 DegF SOIL TEMP. 4 IN 105.9 86.6 95.7 DegF WIND SPEED 9.0 3.2 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 1841 32.3 37.3 SINE CURVE 26.7 1874 31.7 2477 36.7 3156 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 MAY 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.6 42.4 1.9 0.0 0.00 93.1 94.2 1.1 0.5 95 2 76.3 43.8 1.7 0.0 0.00 91.6 92.8 1.4 0.2 53 3 74.1 48.2 1.5 0.0 0.00 90.2 91.6 1.1 0.4 43 4 72.3 51.0 1.3 0.0 0.00 88.9 90.4 1.0 0.9 116 5 72.6 47.0 1.5 0.0 0.00 87.8 89.3 1.5 1.3 130 6 73.0 41.1 1.6 0.7 0.00 86.8 88.4 2.4 2.3 142 7 75.8 40.0 1.8 10.5 0.00 86.2 87.7 2.5 2.4 125 8 81.9 40.0 2.2 29.2 0.00 86.6 87.4 4.2 4.0 142 9 88.5 36.3 2.9 48.1 0.00 88.7 88.4 6.8 6.5 137 10 93.3 33.5 3.6 65.2 0.00 92.0 90.3 6.4 5.8 143 11 96.2 29.9 4.1 78.6 0.00 95.8 92.9 6.0 5.6 164 12 99.4 26.4 4.7 87.1 0.00 99.7 95.8 5.7 5.0 168 13 102.6 22.6 5.5 90.3 0.00 103.4 98.7 5.7 4.9 187 14 105.0 18.6 6.2 88.2 0.00 106.5 101.3 6.4 5.7 187 15 106.9 12.8 7.0 81.8 0.00 108.6 103.5 6.7 6.0 195 16 107.5 11.1 7.3 69.1 0.00 109.7 104.9 6.1 5.5 187 17 107.1 10.9 7.2 52.9 0.00 109.8 105.6 6.0 5.5 165 18 105.6 12.3 6.8 34.3 0.00 109.0 105.6 4.7 4.4 166 19 101.7 14.3 5.9 15.2 0.00 107.2 104.8 4.2 4.0 158 20 94.1 18.0 4.5 1.7 0.00 104.3 103.0 4.0 3.7 181 21 88.6 20.3 3.7 0.0 0.00 101.2 100.9 4.2 3.9 179 22 84.3 23.8 3.1 0.0 0.00 98.5 98.9 3.5 3.3 155 23 81.8 24.8 2.8 0.0 0.00 96.3 97.0 3.3 3.1 144 24 80.5 25.7 2.6 0.0 0.00 94.4 95.4 3.4 3.3 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 71.0 89.4 DegF RELATIVE HUMIDITY 56.6 9.0 29.0 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 752.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.9 86.0 97.3 DegF SOIL TEMP. 4 IN 105.7 87.4 96.2 DegF WIND SPEED 11.4 4.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.0 1868 32.0 37.0 SINE CURVE 26.7 1901 31.7 2508 36.7 3193 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 MAY 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.6 25.0 2.6 0.0 0.00 92.8 94.0 3.7 3.6 145 2 80.6 23.8 2.7 0.0 0.00 91.4 92.7 4.3 4.1 130 3 78.9 28.6 2.4 0.0 0.00 90.3 91.6 3.5 1.8 132 4 72.6 42.4 1.6 0.0 0.00 89.1 90.6 1.0 0.2 83 5 72.8 43.4 1.6 0.0 0.00 88.0 89.5 1.5 1.3 125 6 74.5 42.0 1.7 0.7 0.00 87.0 88.6 2.8 2.6 150 7 74.2 43.1 1.6 10.9 0.00 86.5 88.0 1.3 1.2 127 8 81.5 34.6 2.4 30.0 0.00 86.8 87.8 1.1 1.0 102 9 87.3 36.6 2.8 49.2 0.00 89.1 88.7 4.1 3.6 172 10 91.2 33.7 3.3 66.5 0.00 92.5 90.8 4.6 4.2 167 11 95.1 29.5 4.0 80.4 0.00 96.6 93.5 3.5 2.8 205 12 98.8 22.2 4.9 89.4 0.00 100.8 96.6 2.8 1.5 240 13 101.7 15.9 5.8 93.1 0.00 104.5 99.6 2.7 1.3 49 14 104.0 12.3 6.5 91.8 0.00 107.9 102.5 2.4 0.6 74 15 105.7 11.6 6.9 84.4 0.00 110.4 104.9 2.7 1.7 191 16 107.3 11.2 7.2 71.4 0.00 111.8 106.6 2.7 1.0 213 17 108.0 10.4 7.4 54.6 0.00 112.1 107.4 2.6 1.2 170 18 107.3 10.7 7.3 34.9 0.00 111.4 107.5 4.3 4.0 324 19 103.1 13.7 6.2 15.3 0.00 109.3 106.7 4.5 4.3 323 20 96.0 19.4 4.7 1.7 0.00 106.2 104.8 3.4 2.1 227 21 90.7 22.3 3.8 0.0 0.00 103.0 102.6 3.7 3.4 188 22 87.8 32.6 3.0 0.0 0.00 100.3 100.5 4.7 3.2 226 23 82.7 43.1 2.2 0.0 0.00 98.1 98.6 1.8 1.0 199 24 79.2 46.6 1.8 0.0 0.00 96.0 97.0 1.0 0.3 243 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 70.9 90.0 DegF RELATIVE HUMIDITY 50.3 8.9 27.3 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 774.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.2 86.3 98.4 DegF SOIL TEMP. 4 IN 107.6 87.7 97.1 DegF WIND SPEED 10.5 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 178 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1895 32.5 37.5 SINE CURVE 26.8 1927 31.8 2540 36.8 3230 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 JUN 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.6 42.5 1.9 0.0 0.00 94.2 95.4 1.3 1.0 246 2 73.6 51.8 1.4 0.0 0.00 92.4 93.9 1.0 0.9 132 3 72.8 49.8 1.4 0.0 0.00 91.0 92.5 1.0 0.9 185 4 71.5 51.0 1.3 0.0 0.00 89.6 91.3 1.0 0.8 196 5 69.4 55.2 1.1 0.0 0.00 88.4 90.2 1.0 0.8 153 6 68.6 57.9 1.0 0.7 0.00 87.3 89.2 1.0 0.8 145 7 74.7 49.8 1.5 11.3 0.00 86.7 88.6 1.0 0.9 194 8 84.8 37.5 2.6 30.1 0.00 87.2 88.2 1.9 1.6 275 9 89.4 30.0 3.3 49.7 0.00 89.6 89.3 4.7 4.4 284 10 92.8 26.4 3.9 67.0 0.00 93.0 91.2 5.8 5.4 288 11 98.5 17.8 5.1 80.8 0.00 96.9 93.9 8.4 7.8 300 12 100.7 13.6 5.8 90.3 0.00 100.5 96.7 9.7 9.1 284 13 102.4 13.2 6.1 93.1 0.00 103.8 99.3 9.3 8.8 279 14 104.0 12.3 6.5 90.5 0.00 106.6 101.8 8.7 8.0 288 15 105.3 11.0 6.8 83.2 0.00 108.6 103.8 9.2 8.6 291 16 105.8 11.1 6.9 70.5 0.00 109.7 105.3 8.8 8.3 292 17 105.1 11.0 6.8 53.7 0.00 109.9 105.9 8.8 8.5 289 18 103.8 11.1 6.5 34.7 0.00 109.0 105.8 8.6 8.2 292 19 101.6 11.8 6.0 15.7 0.00 107.1 105.0 6.7 6.3 277 20 95.8 15.3 4.9 1.8 0.00 104.2 103.1 7.6 7.3 273 21 89.3 17.5 3.9 0.0 0.00 101.2 101.0 6.0 5.8 273 22 82.9 22.5 3.0 0.0 0.00 98.6 99.1 2.9 2.5 225 23 79.7 25.8 2.6 0.0 0.00 96.2 97.1 1.6 1.2 264 24 79.8 25.1 2.6 0.0 0.00 94.1 95.3 3.4 2.9 314 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 68.0 88.7 DegF RELATIVE HUMIDITY 63.9 10.0 28.0 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 773.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.1 86.7 97.8 DegF SOIL TEMP. 4 IN 106.1 88.2 96.8 DegF WIND SPEED 17.4 5.0 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 1954 31.4 36.4 SINE CURVE 25.6 1953 30.6 2570 35.6 3265 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 JUN 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.7 37.0 1.7 0.0 0.00 92.3 93.8 1.3 0.2 66 2 73.1 34.3 1.9 0.0 0.00 90.6 92.3 2.2 0.3 59 3 67.5 46.0 1.2 0.0 0.00 89.1 90.9 1.0 0.8 107 4 65.6 49.2 1.1 0.0 0.00 87.6 89.7 1.0 0.8 105 5 64.8 53.0 1.0 0.0 0.00 86.2 88.4 1.0 0.8 115 6 63.7 54.0 0.9 0.8 0.00 85.0 87.3 1.0 0.8 112 7 70.1 42.5 1.5 12.3 0.00 84.2 86.6 2.3 2.0 25 8 80.2 25.2 2.6 32.6 0.00 84.5 86.0 2.1 2.0 345 9 85.7 18.8 3.4 52.0 0.00 86.9 87.0 3.4 3.1 359 10 90.3 13.8 4.2 69.4 0.00 90.7 89.2 2.6 2.1 16 11 93.9 12.1 4.8 82.8 0.00 95.1 92.2 2.7 1.1 301 12 96.5 10.1 5.3 90.9 0.00 99.4 95.3 2.9 1.1 194 13 98.4 7.8 5.7 95.6 0.00 103.3 98.5 3.2 1.6 142 14 101.0 6.4 6.3 93.9 0.00 106.7 101.5 3.3 2.0 170 15 102.6 5.8 6.7 86.2 0.00 109.1 103.8 3.2 0.4 148 16 103.6 6.1 6.8 73.1 0.00 110.5 105.6 4.3 3.6 246 17 103.9 6.7 6.9 55.9 0.00 110.7 106.4 3.5 2.9 320 18 102.7 7.9 6.5 36.1 0.00 109.9 106.4 3.1 2.6 247 19 98.9 10.5 5.7 15.9 0.00 107.7 105.4 4.2 3.8 257 20 91.6 16.4 4.3 1.5 0.00 104.5 103.4 1.0 0.4 139 21 84.6 30.4 2.8 0.0 0.00 101.0 101.0 2.5 2.3 169 22 82.4 30.9 2.6 0.0 0.00 98.3 98.9 3.1 2.9 188 23 77.6 37.2 2.0 0.0 0.00 96.0 97.0 2.0 0.4 297 24 74.4 48.0 1.5 0.0 0.00 93.9 95.3 1.7 1.3 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.2 62.6 85.2 DegF RELATIVE HUMIDITY 60.4 4.3 25.4 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 798.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.8 84.0 96.8 DegF SOIL TEMP. 4 IN 106.6 85.9 95.9 DegF WIND SPEED 10.3 2.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 1979 29.5 34.5 SINE CURVE 23.2 1977 28.1 2599 33.2 3298 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 JUN 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.3 65.4 1.0 0.0 0.00 92.2 93.7 1.6 1.4 133 2 73.5 67.1 0.9 0.0 0.00 90.8 92.3 2.6 2.6 154 3 72.0 50.6 1.3 0.0 0.00 89.6 91.2 2.7 2.6 148 4 72.3 38.8 1.7 0.0 0.00 88.3 90.1 2.8 2.7 146 5 71.6 40.7 1.6 0.0 0.00 87.2 89.0 3.2 3.1 145 6 70.2 48.6 1.3 0.7 0.00 86.2 88.1 2.2 1.8 132 7 72.7 51.5 1.3 10.9 0.00 85.6 87.5 1.0 0.9 106 8 79.4 46.3 1.8 31.0 0.00 86.0 87.1 4.6 4.4 149 9 85.6 36.7 2.7 49.4 0.00 88.1 88.0 6.2 5.8 149 10 90.0 24.0 3.7 68.4 0.00 91.3 89.9 6.2 5.7 161 11 92.6 19.7 4.2 80.2 0.00 95.0 92.4 6.7 6.3 166 12 94.8 19.1 4.5 90.4 0.00 98.8 95.2 7.1 6.5 162 13 97.4 17.7 5.0 94.3 0.00 102.4 98.0 5.9 5.2 168 14 99.7 15.5 5.5 91.3 0.00 105.7 100.8 5.1 4.4 174 15 101.8 15.7 5.8 86.3 0.00 108.2 103.2 4.9 4.1 181 16 102.7 15.1 6.0 69.0 0.00 109.8 104.9 4.5 3.6 196 17 102.1 15.0 5.9 54.3 0.00 110.1 105.8 5.1 4.5 162 18 100.3 16.5 5.5 34.9 0.00 109.3 105.8 5.3 4.8 163 19 96.4 20.7 4.7 16.2 0.00 107.3 105.0 4.7 4.4 162 20 90.0 25.7 3.6 2.1 0.00 104.3 103.2 3.5 3.4 153 21 84.8 32.9 2.7 0.0 0.00 101.2 101.0 4.2 4.1 153 22 81.8 37.2 2.3 0.0 0.00 98.5 98.9 4.3 4.1 151 23 79.2 39.6 2.1 0.0 0.00 96.4 97.1 3.2 3.1 147 24 75.9 44.6 1.7 0.0 0.00 94.4 95.5 2.2 0.8 336 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 68.2 85.9 DegF RELATIVE HUMIDITY 77.5 12.2 33.5 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 779.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.2 85.5 96.9 DegF SOIL TEMP. 4 IN 106.0 87.0 96.0 DegF WIND SPEED 11.7 4.2 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 159 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.8 2005 30.8 35.8 SINE CURVE 25.4 2002 30.4 2629 35.4 3333 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 JUN 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 54.1 1.3 0.0 0.00 92.6 93.9 1.4 0.8 138 2 72.1 54.9 1.2 0.0 0.00 91.0 92.6 1.3 1.0 119 3 71.3 55.4 1.2 0.0 0.00 89.6 91.3 2.0 1.6 111 4 69.6 57.4 1.1 0.0 0.00 88.4 90.2 1.0 0.9 115 5 68.3 60.6 0.9 0.0 0.00 87.2 89.0 1.0 0.9 90 6 67.8 60.8 0.9 0.7 0.00 86.1 88.1 1.0 0.9 111 7 74.0 49.1 1.5 12.0 0.00 85.4 87.4 1.1 0.9 64 8 81.8 34.7 2.4 30.7 0.00 85.7 87.0 2.4 2.1 24 9 87.5 19.6 3.6 49.7 0.00 88.0 87.9 4.9 4.6 359 10 90.0 19.0 3.9 66.8 0.00 91.4 89.9 6.5 6.1 319 11 93.4 15.6 4.5 80.2 0.00 95.2 92.5 7.4 6.9 321 12 95.9 16.0 4.9 87.8 0.00 99.2 95.5 5.4 4.8 321 13 97.8 14.5 5.2 91.3 0.00 103.0 98.4 4.3 3.4 322 14 99.2 13.4 5.5 89.3 0.00 106.5 101.4 3.8 2.1 336 15 101.0 12.3 5.9 80.2 0.00 108.8 103.7 4.4 3.2 332 16 101.4 13.7 5.9 66.3 0.00 110.0 105.3 4.1 1.9 277 17 101.3 14.0 5.9 49.9 0.00 110.1 106.1 4.4 3.5 281 18 99.8 14.8 5.6 24.6 0.00 109.1 105.9 6.1 5.6 266 19 97.7 17.3 5.1 13.6 0.00 106.7 104.6 6.9 6.6 280 20 91.1 23.7 3.8 1.2 0.00 104.0 102.9 7.3 7.1 296 21 86.6 28.0 3.1 0.0 0.00 101.1 100.9 7.4 7.2 303 22 82.8 33.9 2.5 0.0 0.00 98.7 99.0 5.8 5.7 317 23 80.1 35.3 2.3 0.0 0.00 96.5 97.2 5.4 5.3 311 24 78.0 35.4 2.1 0.0 0.00 94.7 95.7 4.6 4.4 312 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.1 67.2 85.9 DegF RELATIVE HUMIDITY 67.2 10.6 31.4 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 744.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.3 85.3 97.0 DegF SOIL TEMP. 4 IN 106.1 86.9 96.1 DegF WIND SPEED 11.9 4.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 2030 30.7 35.7 SINE CURVE 24.8 2027 29.8 2659 34.8 3368 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 JUN 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.4 32.9 2.2 0.0 0.00 92.9 94.2 4.8 4.6 301 2 75.2 34.3 2.0 0.0 0.00 91.4 92.9 3.0 2.9 313 3 73.7 41.0 1.7 0.0 0.00 90.0 91.6 3.3 3.3 331 4 73.0 46.3 1.5 0.0 0.00 88.9 90.6 5.2 5.0 314 5 71.9 46.7 1.4 0.0 0.00 87.9 89.6 4.8 4.6 306 6 71.5 47.1 1.4 0.8 0.00 87.0 88.7 4.7 4.5 303 7 73.3 46.1 1.5 10.0 0.00 86.6 88.1 3.9 3.8 295 8 75.3 45.1 1.6 16.7 0.00 86.8 87.9 4.4 4.2 303 9 78.1 41.5 1.9 28.0 0.00 87.9 88.3 5.8 5.5 316 10 79.9 41.7 2.0 34.9 0.00 89.3 89.0 7.7 7.4 313 11 81.6 41.2 2.2 37.2 0.00 90.8 90.0 6.8 6.5 324 12 84.4 37.7 2.5 54.3 0.00 92.6 91.2 7.2 6.8 310 13 86.2 32.6 2.9 52.0 0.00 94.7 92.8 6.3 5.4 290 14 87.5 31.5 3.1 59.6 0.00 96.9 94.3 5.5 4.7 294 15 87.4 31.7 3.0 51.3 0.00 98.5 95.9 3.6 2.3 224 16 88.2 31.1 3.1 45.9 0.00 99.2 96.8 3.9 2.7 302 17 89.3 30.6 3.3 51.6 0.00 100.3 97.6 7.4 7.0 288 18 88.5 28.1 3.3 31.9 0.00 100.2 98.0 7.5 7.0 292 19 85.4 26.7 3.1 13.9 0.00 98.9 97.5 8.5 8.1 298 20 79.5 30.7 2.4 1.7 0.00 96.5 96.2 9.2 8.9 308 21 75.2 37.7 1.9 0.0 0.00 94.1 94.5 11.2 10.8 304 22 72.7 42.5 1.6 0.0 0.00 92.0 92.9 12.1 11.7 303 23 70.8 46.4 1.4 0.0 0.00 90.2 91.5 10.2 9.9 310 24 69.5 48.6 1.3 0.0 0.00 88.6 90.1 10.0 9.7 301 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 69.0 79.0 DegF RELATIVE HUMIDITY 51.1 24.0 38.3 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 489.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.5 86.5 92.7 DegF SOIL TEMP. 4 IN 98.1 87.9 92.6 DegF WIND SPEED 19.6 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 2054 28.5 33.5 SINE CURVE 24.1 2051 29.1 2688 34.1 3402 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 JUN 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.7 52.8 1.1 0.0 0.00 87.4 89.0 8.4 8.1 299 2 66.9 57.8 1.0 0.0 0.00 86.2 87.9 4.6 4.4 314 3 66.0 59.9 0.9 0.0 0.00 85.1 86.9 3.8 3.6 301 4 65.2 62.9 0.8 0.0 0.00 84.1 85.9 3.9 3.8 280 5 64.2 65.2 0.7 0.0 0.00 83.2 85.1 3.4 3.2 271 6 62.3 73.1 0.5 0.4 0.00 82.4 84.4 1.2 1.0 209 7 65.9 65.9 0.8 12.2 0.00 82.2 83.9 2.9 2.4 284 8 67.8 60.2 0.9 11.6 0.00 82.6 83.8 5.6 5.4 289 9 69.1 58.9 1.0 6.5 0.00 83.0 83.9 5.4 5.1 322 10 65.5 85.7 0.3 7.6 0.03 82.8 83.9 2.2 0.6 182 11 65.7 87.2 0.3 14.4 0.01 82.7 83.8 3.2 2.3 93 12 72.9 68.3 0.9 84.1 0.00 84.7 84.5 4.1 2.7 167 13 77.4 51.7 1.6 69.1 0.00 87.6 86.3 6.1 5.6 197 14 81.7 40.0 2.2 88.2 0.00 91.0 88.6 5.9 5.3 174 15 84.2 34.3 2.6 74.0 0.00 94.5 91.3 4.7 4.0 178 16 82.3 36.7 2.4 22.7 0.00 95.5 92.8 4.5 2.9 121 17 67.6 78.1 0.6 1.2 0.13 93.1 92.2 9.5 6.0 21 18 68.2 73.2 0.6 6.0 0.00 89.2 90.0 4.7 4.0 165 19 70.2 73.8 0.7 9.6 0.00 87.0 88.1 3.3 2.9 144 20 69.0 81.8 0.4 0.6 0.00 85.3 86.7 2.3 1.2 223 21 67.5 88.8 0.3 0.0 0.00 83.8 85.4 1.0 0.2 322 22 66.8 90.9 0.2 0.0 0.00 82.5 84.3 1.8 0.7 293 23 66.2 87.3 0.3 0.0 0.00 81.4 83.3 5.5 5.2 235 24 63.9 93.9 0.1 0.0 0.00 80.3 82.3 3.1 2.6 327 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 61.8 69.4 DegF RELATIVE HUMIDITY 96.5 31.2 67.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 408.3 Langleys PRECIPITATION 0.17 Inches SOIL TEMP. 2 IN 95.6 80.3 85.9 DegF SOIL TEMP. 4 IN 92.8 82.3 86.6 DegF WIND SPEED 22.6 4.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 257 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.4 2068 19.4 24.4 SINE CURVE 18.4 2069 23.4 2711 28.4 3431 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 JUN 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.4 97.8 0.0 0.0 0.00 79.3 81.4 1.1 0.4 29 2 61.1 100.0 0.0 0.0 0.00 78.2 80.5 2.6 0.7 88 3 60.5 100.0 0.0 0.0 0.00 77.2 79.6 2.0 1.8 19 4 59.9 99.6 0.0 0.0 0.00 76.4 78.7 1.0 0.4 127 5 59.0 100.0 0.0 0.0 0.00 75.5 78.0 1.6 1.4 140 6 58.8 100.0 0.0 0.6 0.00 74.8 77.3 2.0 1.8 101 7 61.6 96.7 0.1 10.0 0.00 74.5 76.9 1.7 1.6 122 8 67.9 83.8 0.4 28.2 0.00 75.2 76.8 2.6 2.4 97 9 72.7 66.8 0.9 46.3 0.00 77.3 77.8 4.9 4.5 129 10 76.4 61.4 1.2 54.5 0.00 79.9 79.4 5.1 4.6 181 11 78.1 60.4 1.3 61.3 0.00 82.7 81.3 5.8 5.3 199 12 80.6 55.3 1.6 84.1 0.00 86.8 84.0 5.8 5.0 193 13 82.5 50.0 1.9 91.2 0.00 90.8 87.2 5.9 5.0 185 14 84.2 44.6 2.2 84.1 0.00 94.1 90.0 6.2 5.5 196 15 85.6 40.0 2.5 78.8 0.00 96.3 92.2 6.1 5.3 193 16 86.5 36.8 2.7 68.7 0.00 97.5 93.7 6.4 5.6 185 17 86.7 34.5 2.8 51.2 0.00 97.7 94.4 5.7 5.1 174 18 86.1 37.6 2.7 33.1 0.00 96.9 94.5 5.5 5.0 173 19 83.7 43.5 2.2 15.0 0.00 95.1 93.6 5.1 4.8 169 20 79.9 51.8 1.7 2.1 0.00 92.5 92.1 4.0 3.8 176 21 76.9 58.3 1.3 0.0 0.00 90.0 90.4 4.7 4.5 156 22 76.1 58.1 1.3 0.0 0.00 87.9 88.8 5.8 5.6 146 23 74.2 71.0 0.8 0.0 0.00 86.3 87.4 5.2 5.0 147 24 72.4 78.3 0.6 0.0 0.00 84.9 86.2 5.8 5.6 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 58.4 73.9 DegF RELATIVE HUMIDITY 100.0 32.6 67.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 709.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.8 74.5 85.2 DegF SOIL TEMP. 4 IN 94.6 76.7 85.0 DegF WIND SPEED 11.5 4.3 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.9 2087 23.9 28.9 SINE CURVE 17.9 2087 22.9 2734 27.9 3459 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 JUN 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.9 82.9 0.4 0.0 0.00 83.8 85.1 4.3 4.0 157 2 68.7 89.1 0.3 0.0 0.00 82.8 84.2 3.1 2.9 157 3 67.0 92.7 0.2 0.0 0.00 81.8 83.4 1.7 1.6 161 4 66.3 93.4 0.1 0.0 0.00 80.9 82.5 3.0 2.9 133 5 66.6 90.9 0.2 0.0 0.00 80.0 81.8 4.3 4.2 122 6 66.9 89.0 0.2 0.7 0.00 79.3 81.1 5.8 5.6 121 7 69.7 79.8 0.5 10.3 0.00 79.0 80.7 5.9 5.6 125 8 73.8 65.9 1.0 27.9 0.00 79.3 80.4 6.1 5.8 140 9 77.1 66.4 1.1 46.1 0.00 81.1 81.2 7.1 6.7 158 10 79.8 59.7 1.4 62.7 0.00 84.1 83.0 6.9 6.4 174 11 83.0 50.5 1.9 76.0 0.00 87.6 85.4 6.4 5.8 174 12 86.3 43.1 2.4 84.4 0.00 91.5 88.3 6.5 5.8 178 13 88.7 35.8 3.0 87.7 0.00 95.0 91.0 6.6 5.8 175 14 90.5 33.9 3.2 86.1 0.00 98.0 93.7 6.5 5.7 174 15 91.9 32.0 3.5 79.1 0.00 100.2 95.8 6.6 5.9 182 16 93.0 29.8 3.7 67.2 0.00 101.5 97.4 6.0 5.3 172 17 92.8 29.6 3.7 51.4 0.00 101.8 98.3 6.4 5.7 177 18 91.7 31.9 3.5 33.2 0.00 101.0 98.2 6.3 5.8 184 19 89.3 34.0 3.1 15.3 0.00 99.2 97.3 5.8 5.5 194 20 85.4 39.4 2.5 2.1 0.00 96.5 95.8 5.0 4.8 193 21 81.7 45.8 2.0 0.0 0.00 93.9 94.0 5.2 4.9 187 22 78.7 52.9 1.6 0.0 0.00 91.7 92.2 4.8 4.6 185 23 76.1 57.2 1.3 0.0 0.00 89.8 90.7 4.2 3.9 175 24 73.9 61.4 1.1 0.0 0.00 88.2 89.4 2.8 2.6 171 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 65.9 79.6 DegF RELATIVE HUMIDITY 94.5 26.2 57.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 730.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.9 78.9 89.4 DegF SOIL TEMP. 4 IN 98.4 80.4 88.7 DegF WIND SPEED 14.2 5.3 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.1 2110 28.1 33.1 SINE CURVE 23.1 2110 28.0 2762 33.0 3492 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 JUN 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.0 64.1 1.0 0.0 0.00 86.7 88.1 1.1 1.1 155 2 69.6 68.6 0.8 0.0 0.00 85.4 86.9 1.0 0.5 165 3 68.3 72.0 0.7 0.0 0.00 84.1 85.8 1.8 1.7 123 4 68.4 68.3 0.8 0.0 0.00 83.1 84.8 3.6 3.5 120 5 68.5 59.6 1.0 0.0 0.00 82.1 83.9 2.2 2.0 122 6 66.4 66.7 0.7 0.7 0.00 81.2 83.1 1.0 0.2 351 7 69.8 64.0 0.9 11.2 0.00 80.7 82.6 1.0 0.8 251 8 77.3 46.3 1.7 28.9 0.00 81.1 82.3 1.0 0.7 250 9 80.9 44.5 2.0 47.4 0.00 83.4 83.2 3.4 3.0 169 10 84.3 39.5 2.4 64.0 0.00 86.6 85.2 4.6 4.1 176 11 87.3 34.5 2.9 77.3 0.00 90.5 87.9 5.0 4.5 190 12 90.4 29.5 3.4 85.9 0.00 94.5 90.9 5.4 4.6 177 13 92.9 23.9 4.0 89.1 0.00 98.0 93.8 5.6 4.7 179 14 95.0 23.0 4.3 87.6 0.00 101.1 96.5 5.7 5.0 179 15 96.5 22.0 4.6 80.7 0.00 103.3 98.7 6.3 5.4 178 16 97.3 20.1 4.8 68.8 0.00 104.6 100.3 7.3 6.6 164 17 97.0 20.2 4.8 53.1 0.00 104.7 101.0 7.0 6.4 173 18 95.5 21.2 4.5 35.0 0.00 103.7 100.8 6.2 5.8 182 19 92.2 23.6 3.9 16.7 0.00 101.9 100.0 5.8 5.4 183 20 87.0 30.8 3.0 2.3 0.00 99.0 98.2 6.2 5.9 202 21 82.3 36.2 2.4 0.0 0.00 96.1 96.1 3.7 3.5 198 22 77.7 45.5 1.8 0.0 0.00 93.5 94.2 1.1 1.1 168 23 75.2 53.6 1.4 0.0 0.00 91.4 92.4 1.8 1.8 163 24 73.5 57.8 1.2 0.0 0.00 89.6 90.9 1.8 1.7 127 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 64.7 81.9 DegF RELATIVE HUMIDITY 74.9 18.4 43.1 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 748.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.8 80.6 91.9 DegF SOIL TEMP. 4 IN 101.1 82.2 91.1 DegF WIND SPEED 13.3 3.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 2134 28.9 33.9 SINE CURVE 23.2 2133 28.2 2790 33.2 3525 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 JUN 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.8 60.5 1.1 0.0 0.00 88.0 89.5 1.1 0.7 94 2 70.4 66.6 0.8 0.0 0.00 86.6 88.2 1.1 0.6 94 3 69.4 75.2 0.6 0.0 0.00 85.4 87.1 1.0 0.8 138 4 68.3 77.3 0.5 0.0 0.00 84.3 86.1 1.1 0.6 55 5 69.6 72.2 0.7 0.0 0.00 83.4 85.2 2.8 2.8 134 6 70.2 71.2 0.7 0.7 0.00 82.8 84.5 3.1 3.0 145 7 73.1 67.1 0.9 11.0 0.00 82.5 84.1 3.2 3.1 131 8 78.1 58.7 1.4 28.6 0.00 83.0 83.9 4.8 4.5 147 9 83.5 50.6 1.9 47.3 0.00 85.1 84.9 4.7 4.4 163 10 86.8 44.8 2.4 64.1 0.00 88.6 86.9 5.0 4.6 179 11 90.5 36.0 3.1 77.8 0.00 92.4 89.6 5.6 5.0 183 12 94.0 25.6 4.1 86.7 0.00 96.2 92.5 7.0 6.4 185 13 95.4 23.4 4.4 90.0 0.00 99.3 95.1 7.7 7.0 174 14 96.5 22.9 4.5 88.3 0.00 102.1 97.6 7.0 6.3 179 15 97.3 20.6 4.8 81.8 0.00 104.2 99.7 7.7 7.1 183 16 97.5 19.0 4.9 70.1 0.00 105.3 101.1 7.5 6.8 175 17 96.4 18.5 4.8 54.4 0.00 105.2 101.6 7.5 7.0 177 18 94.9 19.3 4.5 36.1 0.00 104.2 101.4 6.4 6.0 178 19 92.3 22.7 4.0 17.2 0.00 102.3 100.5 5.4 5.1 180 20 88.1 26.6 3.3 2.5 0.00 99.5 98.7 4.8 4.5 196 21 82.9 34.0 2.5 0.0 0.00 96.7 96.7 3.1 2.9 197 22 78.6 42.6 1.9 0.0 0.00 94.2 94.8 2.8 2.7 152 23 76.8 43.2 1.8 0.0 0.00 92.1 93.1 3.7 3.5 131 24 77.6 43.0 1.8 0.0 0.00 90.4 91.6 6.1 5.9 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 67.4 83.3 DegF RELATIVE HUMIDITY 80.7 15.9 43.4 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 756.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.4 82.4 93.1 DegF SOIL TEMP. 4 IN 101.7 83.8 92.2 DegF WIND SPEED 13.9 4.6 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 168 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 2159 29.9 34.9 SINE CURVE 24.4 2158 29.4 2820 34.4 3559 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 JUN 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.0 50.2 1.7 0.0 0.00 89.2 90.3 8.2 8.0 136 2 79.0 53.5 1.6 0.0 0.00 88.3 89.4 7.8 7.5 139 3 77.6 57.7 1.4 0.0 0.00 87.4 88.6 7.4 7.2 134 4 76.0 60.1 1.2 0.0 0.00 86.6 87.8 6.3 6.1 130 5 75.1 55.6 1.3 0.0 0.00 85.7 87.0 5.1 4.9 131 6 74.4 51.2 1.4 0.7 0.00 84.7 86.2 3.5 3.3 130 7 76.0 49.4 1.6 12.0 0.00 84.1 85.7 1.6 0.7 82 8 83.3 38.8 2.4 30.0 0.00 84.5 85.4 3.8 3.5 131 9 86.8 35.5 2.8 48.5 0.00 86.5 86.2 6.6 6.2 154 10 89.4 32.4 3.2 65.1 0.00 89.5 88.1 7.1 6.7 163 11 92.4 30.3 3.6 78.7 0.00 93.2 90.5 8.0 7.3 176 12 93.5 28.2 3.9 87.3 0.00 96.5 93.1 9.2 8.5 169 13 94.6 25.7 4.1 90.6 0.00 99.6 95.6 8.9 8.2 171 14 96.2 18.2 4.8 89.8 0.00 102.1 97.9 9.1 8.4 177 15 97.3 17.2 5.0 83.0 0.00 103.9 99.6 9.1 8.4 176 16 97.3 17.2 5.0 70.0 0.00 104.7 100.9 9.2 8.5 181 17 96.4 19.6 4.7 52.9 0.00 104.7 101.4 8.8 8.1 182 18 95.0 21.2 4.4 34.8 0.00 103.8 101.2 8.0 7.5 187 19 92.5 23.5 4.0 16.1 0.00 102.0 100.3 7.5 7.0 186 20 88.7 26.5 3.4 2.2 0.00 99.4 98.6 5.3 5.0 183 21 83.0 35.7 2.5 0.0 0.00 96.7 96.7 3.0 2.8 165 22 80.5 41.8 2.1 0.0 0.00 94.4 95.0 3.2 3.1 160 23 79.2 45.4 1.9 0.0 0.00 92.6 93.4 4.6 4.5 139 24 78.9 52.8 1.6 0.0 0.00 91.0 92.0 5.3 5.2 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.8 72.4 85.9 DegF RELATIVE HUMIDITY 61.0 14.4 37.0 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 761.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.9 83.9 93.8 DegF SOIL TEMP. 4 IN 101.4 85.2 92.9 DegF WIND SPEED 15.1 6.5 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 2186 32.3 37.3 SINE CURVE 26.6 2184 31.6 2851 36.6 3596 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 JUN 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.7 59.1 1.3 0.0 0.00 89.7 90.8 2.1 1.1 195 2 74.9 63.4 1.1 0.0 0.00 88.5 89.7 2.5 2.3 155 3 73.1 69.2 0.9 0.0 0.00 87.3 88.7 1.0 0.9 171 4 71.6 75.1 0.7 0.0 0.00 86.3 87.7 1.0 0.9 172 5 71.4 77.0 0.6 0.0 0.00 85.3 86.9 2.5 2.5 148 6 71.5 77.9 0.6 0.7 0.00 84.6 86.1 3.5 3.4 137 7 73.2 77.0 0.6 11.1 0.00 84.3 85.7 2.0 1.8 158 8 78.1 69.8 1.0 29.1 0.00 84.7 85.5 2.3 2.0 174 9 82.1 53.4 1.8 48.3 0.00 86.7 86.4 2.8 2.4 168 10 85.2 36.8 2.6 65.5 0.00 89.9 88.3 3.7 3.1 191 11 88.6 24.7 3.5 79.4 0.00 93.7 90.9 4.0 3.5 203 12 91.0 22.2 3.9 87.4 0.00 97.3 93.7 5.4 4.6 199 13 93.7 17.9 4.4 90.4 0.00 100.7 96.4 5.9 5.3 206 14 95.7 15.1 4.9 89.7 0.00 103.4 98.9 7.1 6.2 193 15 96.9 14.7 5.1 81.8 0.00 105.3 100.9 7.4 6.5 213 16 97.4 15.2 5.1 67.8 0.00 106.4 102.2 6.1 5.5 205 17 97.9 15.5 5.2 51.7 0.00 106.7 102.9 5.5 4.9 220 18 95.5 21.1 4.5 33.3 0.00 105.7 102.8 6.9 5.8 178 19 92.0 26.6 3.8 14.5 0.00 103.7 101.8 9.2 8.6 204 20 88.0 29.9 3.2 1.7 0.00 100.9 100.1 8.4 7.8 241 21 84.6 32.5 2.7 0.0 0.00 98.1 98.1 6.2 5.8 263 22 81.6 31.7 2.5 0.0 0.00 95.8 96.2 5.0 4.5 293 23 78.3 34.0 2.2 0.0 0.00 93.6 94.5 3.4 1.7 348 24 75.2 39.3 1.8 0.0 0.00 91.8 92.9 6.2 5.8 332 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.9 70.5 83.9 DegF RELATIVE HUMIDITY 80.0 12.0 41.6 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 752.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.7 84.2 94.6 DegF SOIL TEMP. 4 IN 103.0 85.5 93.7 DegF WIND SPEED 16.2 4.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 209 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 2212 30.7 35.7 SINE CURVE 25.9 2210 30.9 2882 35.9 3632 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 JUN 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.5 46.0 1.4 0.0 0.00 90.1 91.5 6.3 6.1 323 2 69.6 46.6 1.3 0.0 0.00 88.7 90.2 6.1 5.9 328 3 69.0 47.5 1.3 0.0 0.00 87.3 89.0 6.4 6.1 308 4 66.0 55.2 1.0 0.0 0.00 86.1 87.9 2.0 1.1 65 5 65.5 55.7 1.0 0.0 0.00 84.7 86.7 1.9 1.3 4 6 64.4 59.1 0.8 0.7 0.00 83.6 85.7 1.2 0.5 61 7 68.2 51.0 1.2 11.8 0.00 82.8 84.9 3.0 2.3 353 8 71.2 45.5 1.4 29.9 0.00 82.9 84.4 5.1 4.9 358 9 74.5 38.4 1.8 48.1 0.00 84.7 84.9 9.0 8.7 320 10 78.3 35.2 2.1 64.8 0.00 87.5 86.6 10.2 9.8 313 11 80.7 34.9 2.3 78.1 0.00 91.1 88.9 5.5 3.7 297 12 82.5 33.3 2.5 85.5 0.00 95.1 91.8 4.3 3.1 255 13 84.3 31.0 2.8 88.0 0.00 98.5 94.4 9.5 8.9 309 14 84.7 30.1 2.8 85.3 0.00 100.9 96.8 12.6 12.1 308 15 84.1 31.1 2.8 76.2 0.00 102.1 98.3 14.5 14.2 309 16 83.7 31.0 2.7 65.9 0.00 102.5 99.1 13.9 13.5 310 17 82.8 27.0 2.8 50.2 0.00 102.0 99.3 14.2 13.9 308 18 81.7 25.1 2.8 32.7 0.00 100.7 98.7 13.2 13.0 314 19 78.9 30.0 2.4 12.9 0.00 98.6 97.6 13.1 12.9 316 20 76.1 33.8 2.0 1.8 0.00 96.0 95.9 9.6 9.5 315 21 73.0 37.9 1.7 0.0 0.00 93.5 94.1 7.4 7.3 305 22 70.3 41.1 1.5 0.0 0.00 91.2 92.3 8.1 8.0 308 23 67.5 46.3 1.2 0.0 0.00 89.4 90.7 6.3 6.2 325 24 64.8 50.8 1.0 0.0 0.00 87.7 89.3 4.0 3.9 337 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 63.1 74.7 DegF RELATIVE HUMIDITY 64.5 22.4 40.2 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 732.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.5 82.6 92.1 DegF SOIL TEMP. 4 IN 99.4 84.3 91.7 DegF WIND SPEED 22.1 7.8 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.7 2232 24.7 29.7 SINE CURVE 19.4 2230 24.4 2907 29.4 3661 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 JUN 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.2 51.2 1.0 0.0 0.00 86.1 87.9 2.2 2.0 332 2 64.5 49.1 1.1 0.0 0.00 84.6 86.6 4.7 4.6 313 3 62.5 53.7 0.9 0.0 0.00 83.4 85.4 4.1 4.0 322 4 61.9 55.6 0.8 0.0 0.00 82.3 84.4 4.8 4.7 328 5 62.7 54.2 0.9 0.0 0.00 81.3 83.5 6.4 6.2 304 6 61.3 56.3 0.8 0.6 0.00 80.5 82.7 5.1 4.9 298 7 63.3 54.7 0.9 11.6 0.00 80.0 82.1 5.2 5.1 318 8 67.5 49.8 1.2 29.9 0.00 80.3 81.8 9.2 9.0 319 9 70.9 43.9 1.5 48.6 0.00 81.9 82.4 10.3 10.1 314 10 74.6 39.6 1.8 65.3 0.00 84.8 84.0 9.4 9.0 313 11 77.5 36.3 2.1 78.8 0.00 88.4 86.3 7.7 7.3 311 12 80.2 31.1 2.4 87.5 0.00 92.4 89.2 6.8 5.9 290 13 81.7 27.4 2.7 90.2 0.00 96.1 92.1 5.5 4.3 271 14 83.8 25.9 2.9 88.3 0.00 99.3 94.9 5.3 3.1 284 15 85.4 24.6 3.1 80.1 0.00 101.8 97.2 4.8 3.8 281 16 85.9 24.8 3.2 66.6 0.00 103.0 98.8 5.4 4.7 267 17 86.6 24.6 3.3 51.6 0.00 103.2 99.6 4.8 3.1 274 18 86.9 23.7 3.3 33.9 0.00 102.5 99.6 3.2 2.1 268 19 85.3 25.8 3.1 13.8 0.00 100.7 98.8 2.5 0.8 209 20 81.0 33.0 2.4 2.0 0.00 97.9 97.2 1.4 1.3 191 21 78.1 35.1 2.1 0.0 0.00 95.0 95.2 1.0 0.7 201 22 75.4 40.3 1.8 0.0 0.00 92.6 93.3 3.4 2.5 244 23 74.4 43.4 1.6 0.0 0.00 90.6 91.7 5.2 5.0 238 24 71.9 48.2 1.4 0.0 0.00 89.0 90.3 4.6 4.4 241 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 60.6 74.5 DegF RELATIVE HUMIDITY 59.6 22.0 39.7 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 749.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.3 79.9 90.7 DegF SOIL TEMP. 4 IN 99.8 81.7 90.2 DegF WIND SPEED 15.1 5.1 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 2251 24.4 29.4 SINE CURVE 19.1 2249 24.1 2931 29.1 3690 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 JUN 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.1 55.2 1.1 0.0 0.00 87.6 89.0 3.2 2.6 174 2 67.9 58.1 1.0 0.0 0.00 86.3 87.9 1.8 1.5 180 3 66.9 60.0 0.9 0.0 0.00 85.1 86.8 2.0 1.6 164 4 66.2 61.8 0.8 0.0 0.00 84.1 85.8 1.5 1.3 191 5 64.3 68.1 0.7 0.0 0.00 83.1 84.9 1.7 1.4 155 6 64.1 70.7 0.6 0.5 0.00 82.3 84.1 2.7 2.5 168 7 67.7 64.1 0.8 10.6 0.00 81.9 83.6 2.0 1.8 233 8 73.6 47.8 1.5 27.8 0.00 82.1 83.3 3.7 3.4 286 9 76.5 46.2 1.7 46.2 0.00 84.0 84.0 4.3 3.7 281 10 79.4 44.2 1.9 62.8 0.00 87.2 85.8 6.3 5.8 314 11 82.3 39.5 2.3 76.4 0.00 91.0 88.4 4.5 3.4 305 12 84.4 36.7 2.6 85.0 0.00 95.0 91.4 4.7 2.9 305 13 86.3 34.2 2.8 88.4 0.00 98.7 94.4 3.6 2.0 286 14 88.1 31.3 3.1 87.0 0.00 102.0 97.2 4.4 2.5 326 15 90.0 29.0 3.4 80.2 0.00 104.4 99.5 4.4 2.3 308 16 90.5 29.0 3.5 67.5 0.00 105.8 101.2 5.0 3.5 248 17 90.7 29.2 3.5 51.9 0.00 105.8 101.9 6.6 5.8 239 18 90.6 27.4 3.6 33.8 0.00 104.7 101.8 8.2 7.6 252 19 89.6 26.6 3.5 15.3 0.00 102.6 100.7 9.0 8.6 254 20 85.3 33.9 2.7 2.9 0.00 99.8 98.9 5.1 4.8 224 21 81.6 38.4 2.3 0.0 0.00 97.1 97.0 3.2 3.0 201 22 79.3 39.8 2.1 0.0 0.00 94.7 95.3 2.5 2.5 222 23 77.8 40.9 1.9 0.0 0.00 92.7 93.5 2.8 2.6 220 24 75.1 45.9 1.6 0.0 0.00 90.9 92.0 1.4 1.2 195 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 63.3 78.6 DegF RELATIVE HUMIDITY 73.4 23.4 44.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 736.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.0 81.8 92.8 DegF SOIL TEMP. 4 IN 102.0 83.2 92.0 DegF WIND SPEED 16.5 3.9 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 2274 27.6 32.6 SINE CURVE 21.5 2270 26.5 2957 31.5 3722 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 JUN 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.3 50.1 1.4 0.0 0.00 89.4 90.6 2.5 2.4 172 2 70.6 60.3 1.0 0.0 0.00 88.0 89.4 1.6 1.2 144 3 69.0 64.3 0.9 0.0 0.00 86.8 88.4 1.0 0.4 104 4 67.4 68.7 0.7 0.0 0.00 85.6 87.3 1.0 0.6 97 5 66.6 72.8 0.6 0.0 0.00 84.6 86.3 1.7 1.6 148 6 66.8 73.0 0.6 0.6 0.00 83.8 85.5 1.4 1.3 131 7 70.9 65.8 0.9 11.5 0.00 83.3 85.0 2.0 1.1 144 8 77.2 52.6 1.5 28.9 0.00 83.6 84.7 2.3 1.5 333 9 82.1 43.4 2.1 47.4 0.00 85.9 85.6 1.6 0.7 26 10 87.5 34.5 2.9 64.4 0.00 89.3 87.7 3.7 3.1 72 11 92.3 25.5 3.9 78.1 0.00 93.5 90.5 3.7 2.8 79 12 94.4 20.6 4.4 87.2 0.00 97.6 93.7 3.6 1.6 323 13 95.9 20.5 4.6 90.0 0.00 101.4 96.7 4.3 2.2 267 14 97.8 17.6 5.0 88.9 0.00 104.5 99.5 5.6 3.7 22 15 98.9 17.1 5.2 82.1 0.00 106.9 101.8 4.4 1.4 341 16 99.4 17.1 5.3 69.6 0.00 108.3 103.5 4.7 3.1 336 17 99.7 17.4 5.4 53.2 0.00 108.7 104.4 4.2 2.9 278 18 99.1 18.1 5.2 35.7 0.00 108.0 104.5 4.9 4.2 291 19 96.9 20.0 4.8 17.2 0.00 106.1 103.6 7.1 6.4 264 20 93.9 22.5 4.2 2.6 0.00 103.2 101.9 6.7 6.6 256 21 88.0 29.8 3.2 0.0 0.00 100.2 99.8 3.8 3.7 250 22 84.9 34.4 2.7 0.0 0.00 97.5 97.8 2.6 2.5 255 23 79.9 44.4 2.0 0.0 0.00 95.2 95.9 2.1 1.8 179 24 77.4 47.1 1.7 0.0 0.00 93.4 94.4 4.2 4.0 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.4 66.0 84.6 DegF RELATIVE HUMIDITY 77.5 14.8 39.1 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 757.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.8 83.3 95.2 DegF SOIL TEMP. 4 IN 104.6 84.6 94.1 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 2299 29.9 34.9 SINE CURVE 24.1 2294 29.1 2986 34.1 3756 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 JUN 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.5 51.1 1.6 0.0 0.00 91.9 93.0 4.1 3.9 139 2 76.5 52.1 1.5 0.0 0.00 90.6 91.8 3.8 3.7 147 3 74.1 57.2 1.2 0.0 0.00 89.4 90.7 1.9 1.9 137 4 73.9 54.4 1.3 0.0 0.00 88.3 89.7 3.7 3.6 130 5 73.8 52.8 1.4 0.0 0.00 87.3 88.7 2.9 2.5 116 6 70.3 64.9 0.9 0.6 0.00 86.3 87.9 1.0 0.6 98 7 75.0 57.7 1.3 11.4 0.00 85.8 87.3 1.3 1.0 118 8 80.1 47.3 1.9 29.0 0.00 86.0 87.0 3.9 3.7 149 9 84.9 45.3 2.2 47.5 0.00 87.9 87.7 5.2 4.9 166 10 90.2 38.7 3.0 64.4 0.00 91.2 89.7 5.0 4.6 175 11 94.5 30.9 3.8 78.1 0.00 95.1 92.3 5.0 4.7 209 12 98.5 23.2 4.8 86.9 0.00 99.2 95.3 4.1 3.5 204 13 100.9 19.3 5.4 90.4 0.00 103.1 98.3 4.3 3.5 194 14 102.5 17.9 5.8 88.7 0.00 106.4 101.2 4.9 3.6 209 15 104.0 16.6 6.2 81.8 0.00 108.8 103.6 4.2 2.6 179 16 104.8 15.4 6.4 70.0 0.00 110.2 105.2 4.7 3.0 237 17 104.9 15.0 6.4 53.9 0.00 110.7 106.2 3.8 2.8 223 18 104.0 15.9 6.2 35.3 0.00 109.9 106.4 5.4 4.3 277 19 101.2 16.1 5.7 16.9 0.00 108.1 105.6 8.0 7.9 288 20 97.4 18.1 5.0 2.7 0.00 105.1 103.8 6.4 6.2 273 21 91.5 20.4 4.0 0.0 0.00 102.0 101.6 4.7 4.6 233 22 86.9 24.0 3.3 0.0 0.00 99.3 99.6 2.6 2.5 200 23 83.7 31.5 2.7 0.0 0.00 96.9 97.6 3.3 3.1 169 24 79.6 45.3 1.9 0.0 0.00 95.1 96.0 3.5 3.2 165 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 69.6 88.8 DegF RELATIVE HUMIDITY 70.8 13.4 34.6 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 757.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.7 85.7 97.2 DegF SOIL TEMP. 4 IN 106.4 86.9 96.1 DegF WIND SPEED 15.3 4.1 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 197 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.0 2326 32.0 37.0 SINE CURVE 26.1 2321 31.1 3017 36.1 3792 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 JUN 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.3 52.7 1.5 0.0 0.00 93.4 94.6 4.1 4.0 134 2 77.8 47.8 1.7 0.0 0.00 92.0 93.3 4.5 4.4 138 3 76.8 41.5 1.8 0.0 0.00 90.7 92.0 2.8 2.1 125 4 73.5 49.9 1.4 0.0 0.00 89.4 90.9 1.2 0.8 30 5 73.8 50.7 1.4 0.0 0.00 88.2 89.8 4.0 3.9 134 6 75.9 53.2 1.4 0.6 0.00 87.3 89.0 5.7 5.5 142 7 78.5 51.1 1.6 11.7 0.00 87.0 88.5 3.0 2.5 150 8 82.6 46.4 2.0 29.5 0.00 87.4 88.3 3.8 3.6 154 9 87.3 38.0 2.7 48.1 0.00 89.3 89.0 6.0 5.7 155 10 91.3 32.1 3.4 65.0 0.00 92.4 90.9 5.7 5.3 170 11 95.5 24.8 4.3 78.6 0.00 96.1 93.4 6.4 6.0 167 12 98.8 21.1 5.0 87.3 0.00 99.9 96.2 6.4 5.9 174 13 101.9 18.3 5.7 90.7 0.00 103.5 99.0 6.2 5.6 194 14 104.2 16.3 6.2 89.4 0.00 106.7 101.7 5.6 4.9 198 15 105.9 14.4 6.7 82.7 0.00 109.3 104.1 4.8 3.9 200 16 106.4 14.3 6.8 70.5 0.00 110.7 105.8 5.8 4.8 212 17 106.0 14.1 6.7 54.8 0.00 111.1 106.7 5.1 4.6 203 18 105.0 13.6 6.6 36.6 0.00 110.4 106.9 5.9 5.5 209 19 101.6 16.3 5.8 18.2 0.00 108.6 106.1 5.2 5.0 204 20 95.8 18.1 4.7 3.1 0.00 105.7 104.3 5.2 5.0 204 21 90.0 20.3 3.8 0.0 0.00 102.5 102.1 4.3 4.1 193 22 85.3 30.9 2.9 0.0 0.00 99.8 100.0 4.0 3.8 183 23 80.4 37.1 2.2 0.0 0.00 97.4 98.2 2.9 2.7 155 24 77.9 37.3 2.0 0.0 0.00 95.2 96.3 4.9 4.8 132 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 71.9 89.6 DegF RELATIVE HUMIDITY 59.5 12.2 31.7 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 766.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.1 87.0 98.1 DegF SOIL TEMP. 4 IN 107.0 88.2 97.0 DegF WIND SPEED 12.1 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 2353 32.4 37.4 SINE CURVE 27.1 2348 32.1 3049 37.1 3829 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 JUN 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.9 35.6 2.0 0.0 0.00 93.3 94.7 4.9 4.8 130 2 75.1 34.3 2.0 0.0 0.00 91.6 93.2 4.7 4.6 127 3 73.9 37.0 1.8 0.0 0.00 90.1 91.8 3.8 3.8 137 4 73.3 38.8 1.7 0.0 0.00 88.8 90.6 3.1 2.6 126 5 70.5 43.3 1.4 0.0 0.00 87.6 89.6 1.6 1.0 88 6 71.4 39.7 1.6 0.6 0.00 86.4 88.4 1.9 1.7 133 7 73.7 42.7 1.6 12.7 0.00 85.8 87.8 3.5 3.3 126 8 81.5 41.5 2.2 30.5 0.00 86.0 87.3 5.1 4.9 120 9 87.7 35.3 2.9 46.6 0.00 88.1 88.2 6.7 6.4 129 10 91.9 29.6 3.6 59.1 0.00 91.4 90.1 7.0 6.5 145 11 96.2 22.8 4.5 80.8 0.00 95.1 92.6 7.8 7.2 167 12 99.7 16.8 5.4 89.8 0.00 99.0 95.5 6.9 6.4 163 13 102.4 13.6 6.1 93.1 0.00 102.7 98.4 6.1 5.4 166 14 103.7 12.0 6.4 92.0 0.00 106.0 101.2 5.9 5.1 155 15 105.0 10.5 6.8 85.9 0.00 108.5 103.5 5.9 5.2 166 16 105.7 9.9 7.0 73.4 0.00 110.0 105.2 5.3 4.6 165 17 106.0 8.9 7.1 56.9 0.00 110.5 106.2 5.1 4.5 190 18 105.3 9.0 7.0 38.1 0.00 110.0 106.4 4.2 3.9 189 19 101.2 12.8 5.9 18.4 0.00 108.1 105.7 5.8 5.5 195 20 94.5 15.4 4.7 3.0 0.00 105.2 103.9 6.1 5.8 192 21 89.0 21.4 3.7 0.0 0.00 102.1 101.8 5.5 5.2 181 22 85.9 25.8 3.1 0.0 0.00 99.5 99.8 5.0 4.7 171 23 83.0 27.8 2.8 0.0 0.00 97.3 98.0 4.0 3.7 162 24 80.5 35.4 2.3 0.0 0.00 95.4 96.4 2.8 0.8 140 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 67.8 88.9 DegF RELATIVE HUMIDITY 53.2 7.4 25.8 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 781.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.6 85.6 97.4 DegF SOIL TEMP. 4 IN 106.4 87.3 96.5 DegF WIND SPEED 13.0 4.9 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 2380 31.8 36.8 SINE CURVE 25.5 2373 30.5 3080 35.5 3864 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 JUN 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.9 40.9 1.9 0.0 0.00 93.7 95.0 1.4 0.8 133 2 77.2 44.2 1.8 0.0 0.00 92.2 93.6 2.9 2.6 165 3 78.0 44.0 1.8 0.0 0.00 91.1 92.5 3.6 3.5 151 4 76.2 47.6 1.6 0.0 0.00 90.1 91.5 3.2 3.1 146 5 75.8 49.1 1.5 0.0 0.00 89.2 90.6 3.8 3.7 144 6 75.5 50.0 1.5 0.6 0.00 88.4 89.9 3.6 3.5 143 7 76.8 51.8 1.5 11.8 0.00 87.9 89.3 4.1 3.9 150 8 81.6 50.2 1.8 30.0 0.00 88.1 89.1 6.0 5.7 152 9 86.6 43.0 2.5 48.9 0.00 89.8 89.7 6.3 6.0 159 10 92.1 32.7 3.5 66.1 0.00 93.0 91.6 4.9 4.4 156 11 96.2 23.4 4.5 80.1 0.00 97.1 94.2 3.0 2.3 183 12 98.8 19.4 5.1 88.8 0.00 101.3 97.3 3.0 0.4 125 13 101.5 14.8 5.8 92.0 0.00 105.2 100.4 3.9 2.1 255 14 102.7 14.3 6.1 90.4 0.00 108.4 103.2 3.7 2.5 186 15 104.5 13.3 6.5 83.8 0.00 110.8 105.6 3.8 2.2 219 16 105.6 12.0 6.8 70.6 0.00 112.1 107.2 5.6 4.3 233 17 105.7 12.6 6.8 53.8 0.00 112.2 108.0 7.2 6.4 253 18 105.3 13.3 6.7 34.9 0.00 111.3 107.9 5.6 5.1 251 19 103.0 15.8 6.0 16.3 0.00 109.4 107.0 6.3 5.9 287 20 97.8 23.7 4.7 2.6 0.00 106.7 105.3 7.4 6.7 242 21 89.3 28.1 3.4 0.0 0.00 103.8 103.3 2.7 2.5 183 22 85.4 33.0 2.8 0.0 0.00 101.0 101.2 2.5 2.3 174 23 81.7 38.0 2.3 0.0 0.00 98.7 99.4 1.1 0.3 11 24 79.3 41.7 2.0 0.0 0.00 96.5 97.6 1.0 0.9 353 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 75.2 89.8 DegF RELATIVE HUMIDITY 53.3 11.2 31.5 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 770.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.4 87.7 99.0 DegF SOIL TEMP. 4 IN 108.1 89.0 97.9 DegF WIND SPEED 15.8 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 193 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.7 2408 32.6 37.6 SINE CURVE 28.2 2401 33.2 3113 38.2 3903 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 JUN 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 43.8 1.8 0.0 0.00 94.6 96.0 1.0 0.5 45 2 76.6 48.0 1.6 0.0 0.00 93.1 94.5 2.2 2.2 149 3 76.6 41.5 1.8 0.0 0.00 91.7 93.3 4.2 4.0 145 4 76.2 39.2 1.9 0.0 0.00 90.6 92.2 3.1 2.9 133 5 75.3 38.3 1.9 0.0 0.00 89.4 91.1 3.0 2.9 140 6 74.0 38.0 1.8 0.6 0.00 88.4 90.2 3.3 3.2 146 7 76.3 43.0 1.8 11.8 0.00 87.8 89.5 4.4 4.3 148 8 81.5 47.9 1.9 29.0 0.00 88.0 89.2 5.0 4.8 157 9 85.9 43.7 2.4 45.3 0.00 89.9 89.9 5.4 5.1 162 10 90.6 35.2 3.2 65.6 0.00 93.2 91.8 4.5 4.1 166 11 94.2 27.0 4.0 79.5 0.00 97.2 94.5 4.0 3.2 163 12 98.0 19.4 5.0 88.4 0.00 101.4 97.4 3.8 1.7 108 13 99.7 16.8 5.4 91.7 0.00 105.2 100.5 4.1 2.9 57 14 101.7 15.1 5.9 89.8 0.00 108.6 103.5 3.3 2.1 101 15 103.8 12.8 6.4 82.9 0.00 110.9 105.8 3.4 1.1 142 16 105.2 11.5 6.8 72.0 0.00 112.4 107.5 3.6 2.6 184 17 105.5 12.2 6.8 55.1 0.00 112.7 108.3 6.6 5.7 276 18 104.6 12.8 6.5 36.2 0.00 111.8 108.3 5.8 5.3 292 19 102.4 15.8 5.9 17.1 0.00 110.0 107.5 5.1 3.4 259 20 94.3 21.0 4.4 2.8 0.00 107.1 105.8 6.5 6.1 191 21 89.7 22.5 3.7 0.0 0.00 103.9 103.6 4.1 4.0 196 22 85.0 28.5 3.0 0.0 0.00 101.1 101.5 2.7 1.4 256 23 80.0 38.8 2.1 0.0 0.00 98.6 99.5 2.6 1.0 29 24 78.4 43.2 1.9 0.0 0.00 96.5 97.7 1.0 0.6 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.0 73.6 88.9 DegF RELATIVE HUMIDITY 52.0 10.4 29.8 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 767.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.8 87.7 99.3 DegF SOIL TEMP. 4 IN 108.6 89.1 98.3 DegF WIND SPEED 13.9 3.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 170 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 2435 32.3 37.3 SINE CURVE 27.6 2429 32.6 3146 37.6 3940 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 JUN 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.1 46.3 1.8 0.0 0.00 94.8 96.2 2.7 2.7 158 2 78.2 45.1 1.8 0.0 0.00 93.3 94.8 1.5 1.3 102 3 76.2 48.1 1.6 0.0 0.00 91.9 93.5 2.2 2.0 46 4 75.2 50.5 1.5 0.0 0.00 90.6 92.3 2.0 1.7 73 5 74.0 52.3 1.4 0.0 0.00 89.4 91.2 1.0 0.7 123 6 75.1 51.0 1.5 0.5 0.00 88.3 90.2 2.7 2.4 142 7 76.3 57.8 1.3 12.5 0.00 87.8 89.6 3.4 3.3 142 8 81.4 51.3 1.8 29.3 0.00 88.0 89.2 5.2 4.9 136 9 86.1 42.7 2.5 47.9 0.00 90.0 90.1 4.2 3.6 149 10 90.6 25.2 3.7 66.7 0.00 93.4 92.0 3.2 2.2 86 11 93.4 22.2 4.2 80.4 0.00 97.5 94.7 2.9 1.2 190 12 95.7 19.7 4.6 88.8 0.00 101.6 97.8 4.0 3.5 53 13 97.8 17.7 5.0 92.2 0.00 105.4 100.8 3.9 2.5 141 14 100.5 13.9 5.7 91.3 0.00 108.6 103.6 5.1 3.0 187 15 102.5 11.9 6.2 84.2 0.00 110.7 105.8 6.1 5.3 263 16 103.4 12.4 6.4 71.9 0.00 112.0 107.3 5.4 4.7 275 17 103.5 13.0 6.3 55.7 0.00 112.3 108.1 6.4 5.5 289 18 103.4 12.0 6.4 36.7 0.00 111.4 108.1 6.4 5.9 257 19 101.8 13.4 6.0 17.9 0.00 109.6 107.3 6.6 6.3 269 20 96.9 15.6 5.1 3.2 0.00 106.7 105.5 8.9 8.8 275 21 91.7 16.3 4.2 0.0 0.00 103.7 103.4 9.0 8.7 264 22 87.2 17.7 3.6 0.0 0.00 101.0 101.3 6.4 6.3 270 23 83.6 18.1 3.2 0.0 0.00 98.7 99.5 4.5 4.4 299 24 80.8 22.6 2.8 0.0 0.00 96.6 97.8 5.0 4.9 313 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.8 72.3 88.9 DegF RELATIVE HUMIDITY 60.3 10.6 29.0 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 779.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.3 87.7 99.3 DegF SOIL TEMP. 4 IN 108.3 89.2 98.3 DegF WIND SPEED 13.9 4.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.7 2463 32.7 37.7 SINE CURVE 27.0 2456 32.0 3178 37.0 3977 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 JUN 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.6 28.7 2.3 0.0 0.00 94.7 96.1 2.5 2.0 306 2 76.8 29.7 2.2 0.0 0.00 92.9 94.6 2.3 1.9 315 3 74.2 34.0 1.9 0.0 0.00 91.3 93.1 2.9 1.2 291 4 68.2 46.4 1.3 0.0 0.00 89.9 91.9 1.0 0.5 150 5 67.5 48.0 1.2 0.0 0.00 88.5 90.6 1.0 0.4 69 6 68.4 42.1 1.4 0.5 0.00 87.2 89.5 1.5 0.6 299 7 72.6 37.6 1.7 12.8 0.00 86.3 88.6 2.9 2.2 330 8 78.6 26.0 2.5 31.7 0.00 86.3 88.0 7.7 7.5 316 9 84.8 16.3 3.4 50.8 0.00 88.2 88.6 9.8 9.6 310 10 88.9 13.6 4.0 67.8 0.00 91.4 90.4 9.2 9.0 314 11 92.1 11.6 4.5 81.8 0.00 95.3 92.9 9.9 9.4 287 12 94.0 10.6 4.9 90.9 0.00 98.9 95.7 10.2 9.8 281 13 96.1 10.6 5.2 93.7 0.00 102.4 98.5 9.5 9.0 282 14 98.1 9.6 5.6 91.6 0.00 105.6 101.2 7.3 6.3 263 15 99.2 9.8 5.8 84.2 0.00 107.9 103.4 6.5 6.0 238 16 100.4 9.8 6.0 72.3 0.00 109.4 105.0 5.5 4.7 249 17 100.8 9.2 6.1 56.2 0.00 109.8 106.0 6.9 6.3 236 18 100.6 9.9 6.0 36.7 0.00 109.1 106.0 6.4 5.7 258 19 99.6 9.9 5.8 17.5 0.00 107.3 105.2 6.0 5.7 242 20 94.0 16.1 4.6 2.8 0.00 104.5 103.5 6.9 6.8 279 21 87.8 18.6 3.7 0.0 0.00 101.6 101.5 7.0 6.9 281 22 84.7 17.5 3.4 0.0 0.00 99.0 99.5 5.9 5.7 250 23 83.1 16.5 3.2 0.0 0.00 96.7 97.7 4.9 4.8 257 24 77.7 21.2 2.6 0.0 0.00 94.6 95.9 2.1 1.6 229 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 66.6 86.1 DegF RELATIVE HUMIDITY 53.5 7.9 21.0 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 791.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.9 86.1 97.5 DegF SOIL TEMP. 4 IN 106.1 87.9 96.8 DegF WIND SPEED 17.2 5.7 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 2489 31.1 36.1 SINE CURVE 24.6 2481 29.5 3207 34.5 4012 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 JUN 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.1 37.1 1.6 0.0 0.00 92.7 94.4 1.6 1.3 109 2 68.7 43.4 1.4 0.0 0.00 90.9 92.8 1.0 0.8 123 3 68.2 41.7 1.4 0.0 0.00 89.4 91.4 1.0 0.3 141 4 67.0 44.9 1.2 0.0 0.00 88.1 90.2 1.0 0.4 167 5 66.6 44.6 1.2 0.0 0.00 86.9 89.1 1.0 0.5 280 6 66.0 44.7 1.2 0.5 0.00 85.7 88.0 1.0 0.4 209 7 69.1 47.3 1.3 11.9 0.00 85.2 87.4 1.0 0.9 120 8 78.7 39.0 2.1 28.1 0.00 85.4 86.9 1.0 0.3 320 9 85.2 32.5 2.8 34.4 0.00 87.6 87.8 1.7 1.3 81 10 90.1 17.7 4.0 51.8 0.00 91.3 89.9 4.0 3.5 342 11 92.4 19.3 4.2 62.8 0.00 95.5 92.8 5.4 5.0 310 12 95.7 16.1 4.8 76.0 0.00 99.9 96.1 3.9 3.1 346 13 98.2 15.1 5.3 80.6 0.00 104.0 99.4 3.5 2.1 337 14 99.5 12.8 5.6 81.4 0.00 107.5 102.4 4.0 2.5 226 15 101.0 11.8 6.0 75.8 0.00 109.8 104.8 4.6 2.5 237 16 102.3 10.7 6.3 65.1 0.00 111.3 106.5 5.0 3.7 246 17 102.8 9.9 6.4 50.6 0.00 111.5 107.3 5.1 4.1 259 18 101.0 11.2 6.0 33.7 0.00 110.6 107.3 7.5 7.3 291 19 98.6 11.9 5.5 16.1 0.00 108.6 106.3 7.5 7.3 282 20 92.6 18.0 4.3 2.8 0.00 105.4 104.4 2.8 2.5 318 21 84.7 25.9 3.0 0.0 0.00 101.9 102.0 1.0 0.9 56 22 79.3 31.5 2.3 0.0 0.00 98.9 99.7 1.0 0.8 97 23 76.5 38.8 1.9 0.0 0.00 96.3 97.7 1.9 1.8 155 24 76.5 37.7 1.9 0.0 0.00 94.4 95.9 3.7 3.5 172 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 64.7 84.7 DegF RELATIVE HUMIDITY 52.2 8.9 27.6 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 671.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.6 85.0 97.5 DegF SOIL TEMP. 4 IN 107.4 86.9 96.7 DegF WIND SPEED 11.7 3.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.3 2513 29.3 34.3 SINE CURVE 23.9 2504 28.8 3236 33.8 4046 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 JUN 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 46.5 1.6 0.0 0.00 92.9 94.5 4.4 4.3 140 2 74.9 70.2 0.9 0.0 0.00 91.7 93.2 3.9 3.8 144 3 73.3 79.3 0.6 0.0 0.00 90.6 92.2 3.8 3.7 140 4 73.1 64.4 1.0 0.0 0.00 89.6 91.2 3.0 2.4 133 5 69.2 68.5 0.8 0.0 0.00 88.3 90.2 1.0 0.4 117 6 68.1 65.1 0.8 0.4 0.00 87.1 89.1 1.2 1.0 157 7 71.6 57.8 1.1 7.3 0.00 86.3 88.3 1.0 0.8 110 8 78.5 44.6 1.9 19.3 0.00 86.3 87.8 1.2 1.1 89 9 83.6 32.0 2.7 31.9 0.00 88.1 88.5 3.3 2.8 160 10 89.0 19.5 3.8 50.2 0.00 91.5 90.4 4.3 3.9 182 11 93.6 14.1 4.6 65.8 0.00 95.4 93.0 4.9 4.4 187 12 97.0 12.4 5.2 76.2 0.00 99.6 96.0 5.3 4.5 187 13 99.8 10.9 5.8 81.5 0.00 103.5 99.0 5.8 4.8 198 14 101.6 10.0 6.2 81.6 0.00 106.7 101.9 5.1 4.1 168 15 103.2 9.9 6.5 76.0 0.00 109.3 104.3 5.9 5.1 174 16 103.5 9.7 6.6 65.4 0.00 110.6 106.0 6.6 5.9 170 17 102.9 9.7 6.5 51.1 0.00 110.8 106.7 6.2 5.8 175 18 100.8 10.7 6.0 34.6 0.00 109.9 106.7 6.2 5.9 168 19 97.4 11.6 5.4 18.3 0.00 108.0 105.8 4.6 4.3 162 20 91.0 15.6 4.2 3.7 0.00 104.9 103.9 3.4 3.3 151 21 84.9 18.5 3.3 0.0 0.00 101.5 101.7 2.2 2.2 152 22 81.1 22.3 2.8 0.0 0.00 98.5 99.4 1.6 0.9 158 23 75.4 36.4 1.9 0.0 0.00 96.0 97.3 1.0 0.9 63 24 71.8 47.0 1.4 0.0 0.00 93.8 95.4 1.0 0.7 115 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.3 66.9 85.9 DegF RELATIVE HUMIDITY 82.0 7.8 32.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 663.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.9 86.1 97.6 DegF SOIL TEMP. 4 IN 106.9 87.8 96.8 DegF WIND SPEED 12.6 3.6 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 2538 30.3 35.3 SINE CURVE 24.9 2529 29.8 3266 34.9 4080 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 JUN 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.7 33.3 1.8 0.0 0.00 92.0 93.8 3.1 2.8 132 2 72.9 31.1 1.9 0.0 0.00 90.5 92.4 3.3 3.1 154 3 71.3 32.4 1.8 0.0 0.00 89.2 91.2 3.0 2.9 151 4 71.6 22.8 2.0 0.0 0.00 87.9 90.0 2.6 2.3 121 5 70.3 23.0 2.0 0.0 0.00 86.6 88.9 2.4 2.1 86 6 68.7 36.4 1.5 0.4 0.00 85.5 87.8 3.1 3.0 83 7 74.8 28.9 2.1 8.0 0.00 85.0 87.2 1.0 0.8 124 8 82.0 29.0 2.7 21.3 0.00 85.2 86.7 4.8 4.4 139 9 85.2 28.4 3.0 34.8 0.00 87.2 87.5 7.3 7.0 150 10 88.8 23.4 3.6 52.5 0.00 90.5 89.5 7.5 7.1 153 11 92.3 25.6 3.9 65.9 0.00 94.5 92.1 7.8 7.3 150 12 95.6 22.5 4.4 75.3 0.00 98.4 95.0 7.6 6.8 160 13 97.8 19.6 4.9 80.6 0.00 102.1 97.9 7.4 6.8 178 14 99.9 13.9 5.6 81.1 0.00 105.4 100.7 6.6 5.9 166 15 101.5 11.3 6.1 75.8 0.00 107.9 103.1 5.7 5.0 179 16 102.8 9.9 6.4 65.2 0.00 109.6 104.9 5.2 4.3 162 17 103.2 9.1 6.5 50.5 0.00 110.2 105.9 4.6 3.7 167 18 102.4 11.5 6.2 33.4 0.00 109.6 106.1 5.7 4.5 217 19 99.0 13.2 5.5 16.9 0.00 107.6 105.4 10.1 9.9 255 20 92.8 15.1 4.5 3.0 0.00 104.6 103.5 4.4 4.2 200 21 85.5 20.9 3.3 0.0 0.00 101.4 101.4 3.4 3.2 176 22 82.4 20.4 3.0 0.0 0.00 98.7 99.3 3.3 3.1 168 23 78.6 22.6 2.6 0.0 0.00 96.4 97.4 1.6 1.5 140 24 77.3 20.6 2.5 0.0 0.00 94.4 95.7 2.7 2.6 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.3 66.1 86.2 DegF RELATIVE HUMIDITY 52.2 7.8 21.9 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 664.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.2 84.8 96.7 DegF SOIL TEMP. 4 IN 106.3 86.7 96.0 DegF WIND SPEED 16.0 4.7 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.8 2564 30.8 35.8 SINE CURVE 24.5 2554 29.5 3295 34.5 4115 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 JUN 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.9 21.4 2.4 0.0 0.00 92.6 94.2 3.5 3.4 141 2 76.0 19.7 2.5 0.0 0.00 91.2 92.9 2.8 2.5 138 3 73.9 22.2 2.2 0.0 0.00 89.8 91.6 1.3 0.9 114 4 72.0 22.0 2.1 0.0 0.00 88.6 90.5 1.4 1.2 97 5 69.9 30.3 1.7 0.0 0.00 87.3 89.3 1.9 1.5 66 6 68.4 37.7 1.5 0.4 0.00 86.2 88.3 1.7 1.5 102 7 72.9 33.8 1.8 7.5 0.00 85.5 87.7 1.0 0.9 70 8 79.8 32.1 2.4 20.8 0.00 85.8 87.3 1.0 0.6 350 9 87.3 26.0 3.3 36.1 0.00 87.8 88.1 4.4 3.9 162 10 91.0 30.6 3.5 51.2 0.00 91.2 90.1 5.8 5.3 217 11 93.5 29.4 3.8 64.8 0.00 95.2 92.8 4.1 3.3 249 12 97.5 23.1 4.7 74.6 0.00 99.5 96.0 5.1 4.4 253 13 99.9 19.1 5.3 80.6 0.00 103.4 99.0 4.6 3.1 182 14 102.8 13.9 6.1 80.8 0.00 106.9 102.0 5.3 3.3 215 15 105.0 9.6 6.9 75.3 0.00 109.3 104.4 7.0 6.0 246 16 105.7 9.6 7.0 64.2 0.00 110.6 106.0 5.5 3.7 226 17 106.6 9.6 7.2 49.5 0.00 111.2 107.0 7.1 6.4 236 18 105.1 9.8 6.9 33.9 0.00 110.5 107.1 8.5 7.9 219 19 101.4 11.5 6.1 17.8 0.00 108.7 106.3 6.2 5.9 199 20 96.6 12.3 5.2 3.2 0.00 106.0 104.7 4.3 4.0 205 21 92.8 14.4 4.5 0.0 0.00 102.9 102.6 5.8 5.4 273 22 88.1 19.3 3.7 0.0 0.00 100.3 100.6 4.3 4.1 254 23 84.5 22.5 3.1 0.0 0.00 98.1 98.8 3.0 2.8 252 24 82.2 24.2 2.8 0.0 0.00 96.0 97.1 3.7 3.5 284 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 67.6 88.7 DegF RELATIVE HUMIDITY 40.8 8.0 21.0 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 660.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.2 85.4 97.7 DegF SOIL TEMP. 4 IN 107.2 87.2 96.8 DegF WIND SPEED 16.9 4.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 2591 31.6 36.7 SINE CURVE 25.4 2579 30.4 3326 35.4 4150 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 JUN 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.7 28.0 2.5 0.0 0.00 94.3 95.5 2.9 2.7 312 2 76.8 31.4 2.2 0.0 0.00 92.5 94.1 1.4 1.1 3 3 72.0 38.8 1.6 0.0 0.00 91.0 92.7 1.0 0.6 67 4 70.3 42.0 1.5 0.0 0.00 89.5 91.4 1.1 0.7 44 5 69.9 45.7 1.4 0.0 0.00 88.2 90.2 1.5 1.2 71 6 66.9 51.7 1.1 0.4 0.00 87.0 89.1 1.3 1.1 125 7 71.5 48.2 1.4 7.9 0.00 86.3 88.4 1.0 0.8 131 8 81.2 31.1 2.5 20.6 0.00 86.3 87.8 1.5 1.1 20 9 84.6 22.3 3.2 36.2 0.00 88.1 88.4 4.9 4.6 325 10 89.5 18.2 3.9 51.9 0.00 91.3 90.4 6.6 6.4 312 11 93.9 14.2 4.7 65.7 0.00 95.2 93.0 7.8 7.2 303 12 96.6 12.2 5.2 75.8 0.00 99.0 95.9 9.4 9.0 280 13 99.0 10.6 5.7 80.6 0.00 102.5 98.7 9.4 8.4 264 14 100.6 9.4 6.0 81.0 0.00 105.3 101.2 10.0 9.3 248 15 101.7 8.7 6.3 75.1 0.00 107.5 103.2 9.6 9.0 255 16 102.1 8.7 6.4 64.1 0.00 108.9 104.8 7.0 6.2 254 17 102.5 8.2 6.5 49.8 0.00 109.4 105.7 7.3 6.6 249 18 102.0 8.4 6.4 33.5 0.00 109.0 105.9 4.7 3.9 246 19 99.6 9.6 5.8 17.1 0.00 107.5 105.3 7.6 7.4 284 20 93.1 15.9 4.5 3.2 0.00 104.9 103.7 9.4 9.3 282 21 87.8 18.2 3.7 0.0 0.00 102.0 101.8 8.7 8.5 284 22 84.9 19.7 3.3 0.0 0.00 99.5 99.8 8.1 7.9 288 23 83.2 20.3 3.1 0.0 0.00 97.3 98.0 9.3 9.0 304 24 81.3 20.9 2.9 0.0 0.00 95.4 96.4 7.4 7.2 306 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 65.3 87.1 DegF RELATIVE HUMIDITY 57.5 7.4 22.6 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 662.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.5 86.1 97.4 DegF SOIL TEMP. 4 IN 106.0 87.8 96.7 DegF WIND SPEED 18.5 5.8 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.5 2617 31.4 36.4 SINE CURVE 24.1 2603 29.1 3355 34.1 4184 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 JUN 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.4 21.8 2.7 0.0 0.00 93.7 94.9 5.9 5.3 309 2 74.4 29.7 2.1 0.0 0.00 92.1 93.6 3.1 1.5 93 3 71.5 34.5 1.7 0.0 0.00 90.6 92.3 1.7 1.4 65 4 68.1 41.6 1.4 0.0 0.00 89.0 91.0 1.0 0.9 109 5 66.2 43.7 1.2 0.0 0.00 87.6 89.7 1.0 0.5 163 6 65.3 46.3 1.1 0.4 0.00 86.4 88.6 2.2 2.0 130 7 70.1 44.6 1.4 8.2 0.00 85.6 87.9 1.0 0.8 145 8 80.9 30.5 2.5 20.8 0.00 85.6 87.3 1.0 0.3 145 9 85.0 17.4 3.4 36.6 0.00 87.3 87.8 3.7 3.1 304 10 88.4 14.9 3.9 53.1 0.00 90.7 89.7 6.5 6.2 310 11 92.0 12.2 4.5 67.1 0.00 94.7 92.5 6.7 6.1 285 12 95.2 10.2 5.1 77.6 0.00 98.7 95.5 8.1 7.8 285 13 97.0 9.0 5.4 83.1 0.00 102.3 98.4 8.0 7.5 287 14 98.8 9.0 5.7 82.6 0.00 105.7 101.2 7.3 6.5 308 15 99.9 9.3 5.9 76.3 0.00 108.3 103.6 5.7 4.2 292 16 100.4 8.8 6.0 65.7 0.00 110.0 105.4 5.1 3.8 277 17 100.8 8.6 6.1 51.2 0.00 110.8 106.5 4.1 3.1 274 18 100.7 8.5 6.1 34.8 0.00 110.3 106.8 3.0 1.9 272 19 98.6 10.7 5.6 18.1 0.00 108.8 106.2 2.8 2.5 149 20 92.9 16.3 4.4 3.4 0.00 105.8 104.5 1.7 1.6 134 21 88.0 17.2 3.7 0.0 0.00 102.5 102.3 5.2 4.8 287 22 84.9 16.6 3.4 0.0 0.00 99.7 100.1 4.4 4.2 296 23 80.5 18.8 2.9 0.0 0.00 97.2 98.1 3.5 3.1 337 24 77.7 21.0 2.6 0.0 0.00 95.0 96.4 3.7 3.4 324 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.4 64.6 85.7 DegF RELATIVE HUMIDITY 52.8 7.4 20.9 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 679.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.8 85.3 97.4 DegF SOIL TEMP. 4 IN 106.9 87.2 96.7 DegF WIND SPEED 13.1 4.0 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 2643 30.7 35.7 SINE CURVE 23.5 2627 28.5 3383 33.5 4218 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 JUN 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.9 22.0 2.5 0.0 0.00 93.1 94.7 3.5 2.4 324 2 75.4 22.2 2.3 0.0 0.00 91.4 93.2 3.4 3.2 331 3 72.2 27.6 2.0 0.0 0.00 89.9 91.8 1.7 1.0 339 4 69.5 32.4 1.7 0.0 0.00 88.4 90.5 1.0 0.7 4 5 68.1 35.3 1.5 0.0 0.00 87.0 89.3 1.0 0.9 40 6 69.3 32.8 1.6 0.4 0.00 85.8 88.1 1.4 1.3 5 7 73.7 29.1 2.0 8.1 0.00 85.0 87.3 1.0 0.9 353 8 79.5 24.0 2.6 20.7 0.00 85.0 86.7 3.4 3.3 340 9 84.2 18.0 3.3 36.8 0.00 86.8 87.3 9.0 8.8 334 10 87.9 15.1 3.8 53.0 0.00 90.0 89.2 9.0 8.5 319 11 91.1 12.6 4.4 67.3 0.00 93.9 91.9 8.3 7.9 311 12 94.2 10.7 4.9 77.4 0.00 98.2 95.0 5.8 4.9 312 13 95.3 10.2 5.1 82.6 0.00 102.2 98.1 5.3 4.6 275 14 97.1 10.0 5.4 82.6 0.00 105.8 101.1 5.4 4.7 265 15 99.0 10.2 5.7 76.2 0.00 108.5 103.6 4.8 3.3 265 16 100.1 10.7 5.9 64.1 0.00 110.2 105.5 5.3 4.1 258 17 100.3 10.8 5.9 50.9 0.00 110.7 106.6 5.7 5.0 248 18 99.6 11.2 5.8 30.7 0.00 109.9 106.6 5.7 5.1 240 19 98.9 11.2 5.6 16.2 0.00 108.1 105.8 3.3 2.9 227 20 93.6 15.6 4.6 2.9 0.00 105.3 104.1 1.3 1.2 208 21 86.6 21.5 3.4 0.0 0.00 102.0 101.9 2.7 2.2 253 22 86.9 18.3 3.6 0.0 0.00 99.3 99.8 6.8 6.6 268 23 81.2 24.5 2.8 0.0 0.00 97.1 98.0 5.2 4.7 307 24 78.1 25.0 2.5 0.0 0.00 95.1 96.3 4.4 4.3 331 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 66.7 85.8 DegF RELATIVE HUMIDITY 40.1 9.2 19.2 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 670.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.8 84.7 97.0 DegF SOIL TEMP. 4 IN 106.8 86.7 96.3 DegF WIND SPEED 14.7 4.3 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 2669 31.1 36.1 SINE CURVE 24.5 2651 29.5 3413 34.5 4252 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 JUL 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 27.3 2.2 0.0 0.00 93.2 94.7 2.9 2.8 332 2 72.6 40.8 1.6 0.0 0.00 91.5 93.2 1.8 0.2 39 3 68.5 52.9 1.1 0.0 0.00 90.0 91.9 1.4 0.9 148 4 68.3 57.2 1.0 0.0 0.00 88.7 90.7 1.0 0.3 327 5 67.6 55.1 1.0 0.0 0.00 87.4 89.5 2.3 2.0 342 6 69.5 48.3 1.3 0.5 0.00 86.3 88.4 3.8 3.6 54 7 73.0 39.0 1.7 10.6 0.00 85.7 87.8 4.2 3.9 44 8 81.5 20.4 2.9 27.7 0.00 85.7 87.3 7.9 7.7 16 9 86.0 16.0 3.6 45.7 0.00 87.4 87.9 8.6 8.3 18 10 90.6 13.6 4.2 62.1 0.00 90.5 89.7 7.3 7.0 19 11 94.5 12.0 4.9 75.3 0.00 94.5 92.4 6.8 6.2 12 12 97.7 10.2 5.5 84.3 0.00 98.7 95.5 6.5 5.8 7 13 98.9 10.0 5.7 87.9 0.00 102.8 98.6 6.3 5.5 338 14 99.6 9.8 5.8 86.8 0.00 106.5 101.7 4.5 3.4 357 15 101.2 9.2 6.2 80.1 0.00 109.3 104.4 5.0 4.0 328 16 102.4 9.1 6.4 68.3 0.00 111.3 106.4 3.6 2.4 344 17 103.0 8.6 6.6 52.7 0.00 112.1 107.6 3.0 1.6 318 18 104.0 8.3 6.8 35.3 0.00 111.7 107.9 1.9 0.8 249 19 102.0 9.0 6.3 17.5 0.00 110.0 107.3 2.4 2.0 234 20 95.6 13.9 5.0 3.0 0.00 107.1 105.6 3.8 3.7 224 21 89.5 19.1 3.8 0.0 0.00 103.6 103.2 3.2 3.1 243 22 83.4 28.9 2.8 0.0 0.00 100.7 101.0 1.0 0.9 216 23 79.4 34.2 2.3 0.0 0.00 98.2 99.1 1.0 0.7 345 24 76.6 40.3 1.9 0.0 0.00 96.1 97.3 1.0 0.5 43 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 65.6 86.7 DegF RELATIVE HUMIDITY 68.6 6.7 24.7 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 737.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.2 85.5 97.9 DegF SOIL TEMP. 4 IN 108.0 87.2 97.0 DegF WIND SPEED 15.6 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.6 2695 30.6 35.6 SINE CURVE 24.6 2676 29.6 3442 34.6 4287 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 JUL 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.9 52.3 1.3 0.0 0.00 94.3 95.7 1.4 1.4 121 2 71.2 53.5 1.2 0.0 0.00 92.7 94.2 1.3 1.2 113 3 70.9 53.6 1.2 0.0 0.00 91.3 93.0 1.1 0.8 80 4 68.7 58.6 1.0 0.0 0.00 89.9 91.8 1.1 1.0 111 5 69.4 47.4 1.3 0.0 0.00 88.8 90.7 1.6 1.6 124 6 68.4 53.7 1.1 0.5 0.00 87.7 89.6 1.0 0.5 107 7 71.9 45.8 1.5 9.2 0.00 87.1 89.0 1.5 1.0 130 8 78.2 37.7 2.1 25.5 0.00 87.1 88.6 1.0 0.5 337 9 85.4 27.3 3.0 42.6 0.00 88.8 89.1 2.5 2.0 294 10 91.0 19.2 4.0 59.1 0.00 92.2 91.2 2.3 2.0 282 11 97.7 14.3 5.2 72.6 0.00 96.4 94.0 1.2 0.2 287 12 100.4 14.4 5.7 80.7 0.00 100.9 97.2 3.1 2.5 172 13 103.5 10.4 6.5 84.8 0.00 105.0 100.4 2.0 0.7 167 14 105.3 9.3 6.9 83.7 0.00 108.6 103.5 2.1 1.3 193 15 107.4 8.3 7.5 76.9 0.00 111.3 106.1 3.0 1.8 170 16 109.0 8.0 7.8 64.9 0.00 113.0 107.9 3.0 0.4 269 17 109.5 8.1 8.0 48.7 0.00 113.6 109.0 2.7 2.1 351 18 109.1 8.9 7.8 33.2 0.00 113.2 109.4 3.8 3.3 320 19 106.3 11.6 7.0 15.5 0.00 111.7 108.9 2.8 2.7 318 20 99.2 19.3 5.2 2.6 0.00 109.0 107.2 1.0 0.9 17 21 90.7 26.3 3.6 0.0 0.00 105.8 105.1 1.6 0.9 179 22 87.4 28.7 3.2 0.0 0.00 102.9 103.0 2.5 2.3 182 23 84.8 27.0 3.0 0.0 0.00 100.4 101.0 2.5 2.3 149 24 81.7 35.3 2.4 0.0 0.00 98.3 99.2 2.4 0.8 338 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 67.3 89.2 DegF RELATIVE HUMIDITY 67.6 6.7 28.3 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 700.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.7 86.9 99.5 DegF SOIL TEMP. 4 IN 109.4 88.6 98.5 DegF WIND SPEED 11.9 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.9 2721 30.9 35.9 SINE CURVE 25.6 2701 30.6 3473 35.6 4323 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 JUL 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 43.8 1.8 0.0 0.00 96.5 97.6 1.0 0.8 161 2 78.1 42.7 1.9 0.0 0.00 95.0 96.3 3.1 2.9 155 3 76.2 46.3 1.7 0.0 0.00 93.6 95.0 1.7 1.4 170 4 74.6 49.8 1.5 0.0 0.00 92.4 93.9 1.0 0.9 142 5 74.1 47.3 1.5 0.0 0.00 91.3 92.8 1.8 1.6 164 6 73.1 51.6 1.3 0.4 0.00 90.2 91.9 1.1 0.8 182 7 75.9 48.4 1.6 8.7 0.00 89.5 91.2 1.0 0.7 197 8 81.3 45.5 2.0 25.5 0.00 89.6 90.8 1.0 0.8 189 9 86.7 36.8 2.8 43.9 0.00 91.4 91.5 3.0 2.6 198 10 92.5 27.0 3.8 60.6 0.00 94.8 93.4 3.3 2.2 237 11 97.3 20.1 4.8 74.3 0.00 98.9 96.2 3.2 2.5 286 12 100.6 17.1 5.5 83.2 0.00 103.3 99.3 2.7 2.2 173 13 103.5 14.2 6.2 86.9 0.00 107.2 102.5 2.9 2.3 162 14 105.7 10.7 6.9 86.0 0.00 110.5 105.4 3.9 3.3 155 15 108.3 9.4 7.6 79.8 0.00 112.9 107.7 3.3 2.7 151 16 109.9 8.4 8.0 68.6 0.00 114.5 109.4 3.5 2.1 212 17 111.1 8.0 8.3 52.4 0.00 114.8 110.3 3.4 2.9 231 18 110.4 8.4 8.1 34.5 0.00 114.0 110.4 4.9 4.3 247 19 105.7 25.5 5.8 13.0 0.00 112.2 109.7 10.0 9.9 252 20 98.9 29.5 4.5 1.2 0.00 109.5 107.9 8.1 7.8 243 21 91.7 37.3 3.2 0.0 0.00 106.4 105.8 3.2 3.0 224 22 86.2 45.5 2.3 0.0 0.00 103.6 103.7 1.6 1.4 181 23 81.9 56.1 1.6 0.0 0.00 101.2 101.8 1.0 0.9 95 24 80.6 56.0 1.6 0.0 0.00 99.1 100.0 1.4 1.2 158 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 71.5 90.9 DegF RELATIVE HUMIDITY 63.3 6.8 32.7 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 719.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.9 89.3 101.3 DegF SOIL TEMP. 4 IN 110.5 90.8 100.1 DegF WIND SPEED 13.5 3.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 211 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 2748 32.4 37.4 SINE CURVE 27.1 2729 32.1 3505 37.1 4360 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 JUL 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.6 59.3 1.4 0.0 0.00 97.2 98.4 1.7 1.3 149 2 75.8 70.0 0.9 0.0 0.00 95.5 96.9 1.0 0.9 73 3 77.3 64.6 1.1 0.0 0.00 94.1 95.6 2.8 2.8 126 4 75.8 65.8 1.0 0.0 0.00 92.9 94.5 3.1 3.0 130 5 78.8 54.5 1.5 0.0 0.00 91.8 93.5 6.7 6.5 147 6 77.9 74.7 0.8 0.5 0.00 91.1 92.6 7.2 7.0 145 7 79.1 75.9 0.8 9.0 0.00 90.7 92.1 8.3 8.0 138 8 83.3 73.3 1.0 25.9 0.00 90.9 91.9 9.3 8.9 147 9 86.8 66.9 1.4 44.4 0.00 92.4 92.4 9.7 9.2 152 10 90.5 60.2 2.0 60.8 0.00 95.2 94.1 8.1 7.7 157 11 94.4 50.5 2.7 73.7 0.00 98.8 96.5 7.5 7.1 164 12 97.6 43.0 3.5 82.3 0.00 102.6 99.3 7.2 6.6 173 13 100.5 38.3 4.1 86.1 0.00 106.2 102.1 6.3 5.7 182 14 103.3 32.5 4.9 85.1 0.00 109.6 104.9 6.0 5.1 163 15 105.1 28.9 5.4 78.6 0.00 112.1 107.3 6.1 5.6 159 16 106.7 25.9 5.9 67.3 0.00 113.6 108.9 6.1 5.5 166 17 106.6 26.4 5.9 51.7 0.00 114.0 109.8 6.0 5.4 164 18 105.4 28.2 5.5 33.9 0.00 113.3 110.0 5.5 5.2 176 19 102.3 30.9 4.8 16.3 0.00 111.7 109.2 5.7 5.3 195 20 96.8 31.7 4.1 2.8 0.00 108.9 107.5 5.5 5.3 198 21 90.6 37.0 3.1 0.0 0.00 105.8 105.4 2.4 2.2 172 22 87.0 42.1 2.5 0.0 0.00 102.9 103.2 1.3 1.1 195 23 83.5 49.0 2.0 0.0 0.00 100.5 101.2 1.0 0.9 181 24 80.8 54.9 1.6 0.0 0.00 98.5 99.6 1.7 1.6 150 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 74.6 90.2 DegF RELATIVE HUMIDITY 78.8 21.1 49.3 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 718.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.0 90.6 101.3 DegF SOIL TEMP. 4 IN 110.0 91.9 100.3 DegF WIND SPEED 15.1 5.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.1 2776 33.1 38.1 SINE CURVE 28.1 2757 33.1 3538 38.1 4398 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 JUL 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.6 56.2 1.6 0.0 0.00 96.9 98.2 5.1 4.9 145 2 81.3 68.9 1.1 0.0 0.00 95.7 97.0 6.3 6.1 144 3 80.4 76.3 0.8 0.0 0.00 94.7 96.0 8.4 8.2 145 4 80.5 77.0 0.8 0.0 0.00 93.8 95.1 10.8 10.5 145 5 80.1 82.7 0.6 0.0 0.00 93.1 94.3 9.6 9.3 140 6 80.0 84.6 0.5 0.4 0.00 92.5 93.7 9.6 9.2 142 7 81.5 83.5 0.6 8.7 0.00 92.1 93.3 8.5 8.1 141 8 85.4 71.5 1.2 25.3 0.00 92.3 93.0 7.3 7.0 138 9 88.8 58.4 1.9 42.7 0.00 93.7 93.6 9.5 9.1 147 10 92.8 45.8 2.8 58.4 0.00 96.2 95.1 8.8 8.3 154 11 95.4 41.2 3.4 71.9 0.00 99.4 97.3 8.0 7.6 170 12 98.8 33.8 4.2 80.8 0.00 103.1 99.9 7.1 6.5 164 13 101.2 31.4 4.7 84.3 0.00 106.6 102.6 6.4 5.8 178 14 103.8 26.2 5.4 83.8 0.00 109.8 105.3 5.7 5.2 172 15 106.2 22.5 6.1 77.7 0.00 112.3 107.6 5.3 4.6 183 16 107.7 20.1 6.6 66.5 0.00 113.9 109.3 4.8 4.0 189 17 108.8 18.1 6.9 51.4 0.00 114.4 110.3 4.8 4.3 176 18 108.9 17.4 7.0 33.8 0.00 113.9 110.4 4.5 4.1 195 19 106.0 23.7 6.0 15.9 0.00 112.3 109.8 5.1 4.9 204 20 98.7 30.6 4.4 2.7 0.00 109.7 108.2 5.4 5.2 200 21 93.4 28.9 3.8 0.0 0.00 106.6 106.1 5.6 5.3 199 22 89.4 31.3 3.3 0.0 0.00 103.8 104.0 4.5 4.3 188 23 86.1 35.2 2.8 0.0 0.00 101.5 102.1 4.6 4.4 181 24 85.7 34.9 2.7 0.0 0.00 99.5 100.4 3.8 3.4 192 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.6 79.8 92.6 DegF RELATIVE HUMIDITY 86.3 15.4 45.8 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 704.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.5 92.0 102.0 DegF SOIL TEMP. 4 IN 110.6 93.0 100.9 DegF WIND SPEED 19.0 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 2806 34.4 39.4 SINE CURVE 29.8 2786 34.8 3573 39.8 4438 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 JUL 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.0 40.3 2.2 0.0 0.00 97.8 98.9 2.8 1.8 181 2 79.7 44.4 1.9 0.0 0.00 96.2 97.6 2.5 1.8 132 3 79.4 45.5 1.9 0.0 0.00 94.8 96.2 3.1 3.0 138 4 78.2 47.6 1.7 0.0 0.00 93.5 95.1 3.6 3.4 156 5 77.2 46.7 1.7 0.0 0.00 92.3 94.0 3.5 3.3 154 6 75.8 45.0 1.7 0.4 0.00 91.2 93.0 2.7 2.6 132 7 79.4 40.8 2.0 9.8 0.00 90.4 92.3 4.1 3.9 147 8 85.0 52.2 2.0 26.9 0.00 90.6 91.8 6.6 6.3 147 9 89.0 57.2 2.0 44.8 0.00 92.6 92.6 8.2 7.8 151 10 93.4 46.7 2.9 61.5 0.00 95.8 94.6 8.0 7.5 166 11 97.4 37.8 3.8 75.3 0.00 99.5 97.2 7.7 7.2 166 12 101.2 29.0 4.8 84.2 0.00 103.5 100.1 6.5 5.9 169 13 104.4 21.2 5.9 88.0 0.00 107.4 103.0 4.9 4.2 178 14 106.6 17.6 6.6 86.6 0.00 110.8 105.9 4.9 3.9 186 15 109.0 13.1 7.4 80.4 0.00 113.4 108.4 4.7 3.6 237 16 109.8 13.4 7.6 68.5 0.00 115.0 110.2 4.6 3.6 212 17 110.2 13.5 7.6 52.8 0.00 115.5 111.1 3.4 2.6 185 18 109.0 16.2 7.2 34.3 0.00 114.9 111.3 4.9 3.4 188 19 103.6 22.1 5.7 16.1 0.00 113.1 110.6 6.2 5.8 169 20 98.4 22.0 4.9 2.7 0.00 110.1 108.8 4.7 4.5 176 21 94.2 24.7 4.1 0.0 0.00 107.0 106.6 3.9 3.5 182 22 90.2 31.0 3.3 0.0 0.00 104.1 104.4 2.7 0.9 245 23 85.7 41.4 2.5 0.0 0.00 101.6 102.3 3.5 2.4 222 24 82.1 46.6 2.0 0.0 0.00 99.5 100.5 1.9 1.4 133 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 75.1 92.6 DegF RELATIVE HUMIDITY 61.5 10.2 34.0 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 732.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.6 90.2 102.1 DegF SOIL TEMP. 4 IN 111.4 91.8 101.1 DegF WIND SPEED 14.0 4.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 169 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 2834 33.7 38.7 SINE CURVE 28.3 2815 33.3 3606 38.3 4476 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 JUL 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.4 53.5 1.6 0.0 0.00 97.6 99.0 3.5 3.4 128 2 82.1 55.7 1.7 0.0 0.00 96.2 97.6 5.9 5.6 137 3 83.0 61.3 1.5 0.0 0.00 95.2 96.5 7.8 7.5 135 4 81.8 71.5 1.1 0.0 0.00 94.4 95.7 7.6 7.4 137 5 80.5 80.2 0.7 0.0 0.00 93.7 95.0 6.6 6.4 140 6 79.3 81.8 0.6 0.4 0.00 93.0 94.3 5.1 4.9 139 7 80.5 80.2 0.7 8.8 0.00 92.5 93.8 6.8 6.5 133 8 84.2 74.3 1.0 26.3 0.00 92.6 93.4 7.8 7.5 140 9 87.9 62.3 1.7 44.7 0.00 94.1 94.1 7.9 7.4 150 10 92.3 49.1 2.6 61.5 0.00 96.9 95.7 6.2 5.7 159 11 96.7 33.5 3.9 75.3 0.00 100.8 98.3 4.8 4.1 165 12 100.0 21.4 5.2 84.7 0.00 104.8 101.2 4.5 3.5 208 13 102.8 14.1 6.1 88.1 0.00 108.4 104.1 7.2 6.7 243 14 104.6 12.6 6.6 87.1 0.00 111.3 106.7 7.3 6.7 244 15 105.8 11.8 6.9 79.8 0.00 113.5 108.9 7.9 7.1 279 16 106.0 12.3 6.9 68.7 0.00 114.6 110.2 9.4 8.8 278 17 106.4 12.0 7.0 53.0 0.00 114.6 110.8 8.5 8.1 265 18 106.4 12.1 7.0 35.0 0.00 113.8 110.8 6.6 6.0 277 19 104.3 14.5 6.4 16.5 0.00 112.0 109.9 5.2 5.0 283 20 98.5 21.4 5.0 2.7 0.00 109.2 108.0 1.0 0.7 210 21 94.4 32.2 3.8 0.0 0.00 106.3 106.0 7.2 7.0 248 22 87.4 46.7 2.4 0.0 0.00 103.8 104.1 2.7 2.4 221 23 84.8 43.1 2.3 0.0 0.00 101.4 102.2 1.5 1.4 186 24 85.8 35.3 2.8 0.0 0.00 99.2 100.4 1.9 1.2 153 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 78.9 92.3 DegF RELATIVE HUMIDITY 82.7 9.3 41.4 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 732.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.8 92.4 102.5 DegF SOIL TEMP. 4 IN 110.9 93.4 101.5 DegF WIND SPEED 16.4 5.9 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 194 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 2864 34.4 39.4 SINE CURVE 29.5 2844 34.5 3641 39.5 4515 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 JUL 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.6 46.1 1.9 0.0 0.00 97.3 98.7 1.1 1.0 104 2 78.7 49.7 1.7 0.0 0.00 95.6 97.2 2.3 2.1 151 3 75.7 56.0 1.3 0.0 0.00 94.1 95.8 1.7 0.8 171 4 74.7 54.7 1.3 0.0 0.00 92.7 94.6 3.7 3.6 152 5 74.4 50.9 1.4 0.0 0.00 91.5 93.4 3.6 3.5 134 6 74.0 47.5 1.5 0.4 0.00 90.4 92.4 2.9 2.6 120 7 74.3 51.7 1.4 9.4 0.00 89.6 91.6 2.0 1.8 55 8 80.9 44.0 2.0 26.7 0.00 89.7 91.2 1.5 0.4 292 9 86.7 43.9 2.4 45.1 0.00 91.6 91.9 4.8 4.5 128 10 91.7 39.6 3.1 61.8 0.00 95.3 94.0 3.2 2.4 119 11 95.8 28.7 4.1 75.0 0.00 99.7 97.0 4.0 3.2 76 12 98.4 26.0 4.6 83.3 0.00 104.1 100.3 4.4 3.5 63 13 101.6 19.8 5.5 87.9 0.00 108.0 103.5 5.4 4.4 181 14 103.5 17.5 6.0 86.5 0.00 111.4 106.4 4.6 2.9 181 15 105.5 13.2 6.7 80.5 0.00 113.6 108.7 5.6 5.0 205 16 106.7 13.3 6.9 68.3 0.00 115.1 110.4 4.4 3.1 199 17 107.4 12.6 7.1 52.8 0.00 115.5 111.3 3.7 3.0 186 18 106.2 15.2 6.7 34.3 0.00 114.8 111.3 4.6 4.1 173 19 103.0 17.5 5.9 16.0 0.00 112.9 110.5 4.2 3.9 173 20 96.8 18.0 4.9 2.6 0.00 109.9 108.7 4.4 4.2 161 21 91.2 21.6 3.9 0.0 0.00 106.5 106.3 3.5 3.3 152 22 87.7 25.6 3.4 0.0 0.00 103.6 104.1 3.5 2.9 162 23 86.3 23.4 3.3 0.0 0.00 101.0 101.9 2.5 1.9 240 24 82.0 32.9 2.5 0.0 0.00 98.7 100.0 1.3 0.2 153 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.4 72.6 90.2 DegF RELATIVE HUMIDITY 62.7 10.7 32.1 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 730.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.6 89.4 101.8 DegF SOIL TEMP. 4 IN 111.5 91.2 100.9 DegF WIND SPEED 11.0 3.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 156 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.7 2891 32.7 37.7 SINE CURVE 27.3 2872 32.3 3673 37.3 4553 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 JUL 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 44.6 1.8 0.0 0.00 96.8 98.4 2.4 2.2 111 2 76.1 53.8 1.4 0.0 0.00 95.2 96.9 1.0 0.7 108 3 76.2 63.8 1.1 0.0 0.00 93.9 95.6 1.5 1.3 111 4 76.8 70.3 0.9 0.0 0.00 92.8 94.5 1.5 1.2 132 5 76.6 74.4 0.8 0.0 0.00 92.0 93.7 2.6 2.3 141 6 76.9 76.7 0.7 0.4 0.00 91.4 93.0 4.5 4.3 148 7 77.0 77.8 0.7 8.5 0.00 91.0 92.5 4.5 4.3 152 8 81.2 70.6 1.1 25.4 0.00 91.2 92.3 5.1 4.8 146 9 85.3 62.3 1.6 43.3 0.00 92.9 93.0 5.0 4.5 155 10 89.4 51.8 2.3 59.7 0.00 96.1 94.9 5.4 4.8 175 11 93.4 39.8 3.2 73.2 0.00 99.8 97.4 6.7 6.1 160 12 97.9 26.5 4.5 82.5 0.00 103.6 100.2 6.2 5.6 167 13 100.9 17.8 5.5 86.7 0.00 107.1 103.0 6.4 5.7 197 14 102.5 16.7 5.9 85.5 0.00 110.2 105.7 6.7 5.7 202 15 103.9 13.0 6.4 79.5 0.00 112.5 107.9 5.6 4.5 193 16 104.9 11.9 6.7 67.7 0.00 114.0 109.6 5.2 4.4 239 17 104.6 12.8 6.5 51.6 0.00 114.3 110.4 7.6 7.0 287 18 103.5 13.3 6.3 33.4 0.00 113.5 110.3 7.6 7.2 305 19 101.2 15.6 5.7 15.1 0.00 111.6 109.4 6.1 6.0 315 20 96.5 20.7 4.7 2.5 0.00 108.7 107.6 1.5 0.6 275 21 89.4 30.3 3.3 0.0 0.00 105.7 105.5 3.7 3.5 167 22 87.2 30.3 3.1 0.0 0.00 103.0 103.4 3.4 3.2 153 23 85.9 34.6 2.8 0.0 0.00 100.8 101.6 4.0 3.9 138 24 82.9 39.3 2.3 0.0 0.00 98.9 99.9 3.8 3.7 130 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.7 75.2 89.5 DegF RELATIVE HUMIDITY 79.8 11.2 40.4 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 714.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.4 90.9 101.6 DegF SOIL TEMP. 4 IN 110.6 92.2 100.7 DegF WIND SPEED 15.1 4.5 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 2919 33.0 38.0 SINE CURVE 28.1 2900 33.1 3706 38.1 4591 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 JUL 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.9 44.7 1.9 0.0 0.00 97.1 98.5 3.1 2.9 149 2 76.8 51.5 1.5 0.0 0.00 95.6 97.1 1.9 1.4 27 3 75.5 57.6 1.3 0.0 0.00 94.2 95.8 1.1 0.8 172 4 75.3 54.4 1.4 0.0 0.00 92.8 94.6 2.2 1.2 174 5 75.6 57.7 1.3 0.0 0.00 91.7 93.5 1.9 1.0 119 6 74.6 67.6 1.0 0.4 0.00 90.8 92.6 2.9 2.4 135 7 75.5 63.0 1.1 8.4 0.00 90.3 92.0 2.2 1.6 142 8 83.2 52.2 1.9 25.5 0.00 90.4 91.7 2.3 0.6 251 9 88.4 45.0 2.5 43.2 0.00 92.2 92.4 7.4 7.0 137 10 90.5 44.1 2.7 58.9 0.00 95.2 94.1 7.9 7.3 144 11 94.1 39.3 3.3 69.5 0.00 98.9 96.6 8.3 7.8 146 12 96.6 35.5 3.8 80.6 0.00 102.5 99.4 9.0 8.3 158 13 98.8 28.1 4.5 84.7 0.00 105.7 101.9 9.1 8.3 153 14 100.2 25.0 4.9 83.7 0.00 108.5 104.4 9.1 8.4 161 15 101.4 23.1 5.3 77.5 0.00 110.5 106.3 8.0 7.4 163 16 102.4 18.1 5.8 67.0 0.00 111.8 107.8 7.6 7.0 155 17 102.1 18.3 5.7 52.1 0.00 112.2 108.6 7.4 6.8 150 18 101.4 16.4 5.7 34.7 0.00 111.4 108.5 7.0 6.6 144 19 98.5 16.7 5.2 16.0 0.00 109.5 107.7 6.3 6.1 148 20 93.3 21.1 4.2 2.6 0.00 106.6 105.8 6.3 6.0 148 21 89.6 25.2 3.6 0.0 0.00 103.7 103.7 8.0 7.7 144 22 86.2 30.1 3.0 0.0 0.00 101.2 101.8 5.8 5.5 142 23 83.7 38.3 2.4 0.0 0.00 99.0 100.0 5.3 5.2 141 24 82.5 43.2 2.2 0.0 0.00 97.4 98.5 6.0 5.8 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 72.1 88.6 DegF RELATIVE HUMIDITY 75.2 13.9 38.2 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 704.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.2 90.1 100.4 DegF SOIL TEMP. 4 IN 108.8 91.6 99.8 DegF WIND SPEED 15.6 5.7 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 148 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2947 32.8 37.8 SINE CURVE 26.9 2927 31.9 3738 36.9 4628 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 JUL 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.9 45.5 2.0 0.0 0.00 95.9 97.2 5.9 5.7 131 2 80.0 55.7 1.6 0.0 0.00 94.7 96.1 4.3 4.1 149 3 79.5 63.9 1.2 0.0 0.00 93.8 95.1 5.1 4.9 143 4 78.8 68.6 1.1 0.0 0.00 93.0 94.3 3.5 3.3 147 5 76.4 77.2 0.7 0.0 0.00 92.1 93.5 1.1 1.0 216 6 75.5 80.4 0.6 0.3 0.00 91.3 92.8 1.0 0.8 116 7 77.1 78.7 0.7 7.4 0.00 90.7 92.2 3.4 3.3 145 8 81.6 68.5 1.2 23.5 0.00 90.9 91.9 6.7 6.3 142 9 85.5 61.3 1.6 41.9 0.00 92.4 92.5 7.4 6.9 151 10 88.8 52.0 2.2 58.6 0.00 95.3 94.2 7.0 6.4 170 11 92.0 44.3 2.9 72.0 0.00 98.9 96.6 6.0 5.5 178 12 94.3 39.4 3.3 80.5 0.00 102.9 99.5 5.7 4.9 192 13 96.8 33.8 3.9 83.8 0.00 106.6 102.5 5.1 4.1 195 14 99.5 28.1 4.6 82.8 0.00 109.8 105.3 7.3 6.2 190 15 101.0 23.3 5.2 76.3 0.00 111.9 107.4 6.9 6.0 187 16 102.1 21.9 5.5 65.3 0.00 113.2 108.9 6.5 5.5 167 17 102.1 21.6 5.5 50.1 0.00 113.5 109.7 6.3 5.7 166 18 100.3 22.9 5.1 32.8 0.00 112.6 109.6 7.8 7.3 153 19 96.9 27.6 4.3 14.8 0.00 110.6 108.6 6.7 6.4 162 20 92.6 33.6 3.5 2.2 0.00 107.7 106.8 7.5 7.2 152 21 89.7 34.8 3.1 0.0 0.00 104.8 104.7 6.8 6.4 154 22 85.6 41.4 2.5 0.0 0.00 102.3 102.7 1.9 1.5 139 23 81.5 51.7 1.8 0.0 0.00 100.0 100.9 1.1 1.0 128 24 80.1 53.0 1.7 0.0 0.00 98.2 99.3 2.2 0.1 218 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.8 74.9 88.3 DegF RELATIVE HUMIDITY 82.9 19.5 47.0 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 692.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.5 90.6 100.9 DegF SOIL TEMP. 4 IN 109.8 91.9 100.1 DegF WIND SPEED 13.9 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.1 2975 33.1 38.1 SINE CURVE 28.0 2954 33.0 3771 38.0 4665 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 JUL 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.7 53.2 1.6 0.0 0.00 96.5 97.8 1.3 1.0 32 2 76.2 56.3 1.3 0.0 0.00 95.0 96.5 1.0 0.9 69 3 76.6 35.3 2.0 0.0 0.00 93.4 95.1 1.5 0.6 315 4 72.8 44.2 1.5 0.0 0.00 91.9 93.8 1.7 1.4 69 5 72.2 49.8 1.4 0.0 0.00 90.6 92.6 1.0 1.0 81 6 71.3 70.1 0.8 0.3 0.00 89.7 91.7 1.0 0.7 85 7 75.7 71.9 0.9 7.9 0.00 89.2 91.1 1.7 1.5 107 8 81.0 64.3 1.3 25.0 0.00 89.5 90.8 5.2 4.9 130 9 85.5 52.6 2.0 41.0 0.00 91.3 91.5 6.1 5.7 142 10 88.5 45.4 2.5 58.2 0.00 94.5 93.3 6.9 6.5 134 11 91.3 40.6 3.0 70.9 0.00 98.3 96.0 6.2 5.7 128 12 94.2 34.4 3.6 53.1 0.00 102.4 99.0 5.2 4.5 135 13 96.8 28.5 4.3 60.2 0.00 106.3 102.1 5.3 3.9 174 14 98.8 22.7 4.9 61.0 0.00 109.8 105.0 4.4 3.0 173 15 100.8 17.7 5.5 57.5 0.00 112.3 107.5 4.2 3.1 203 16 102.2 14.6 6.0 49.4 0.00 113.8 109.2 3.6 1.9 209 17 102.6 15.5 6.0 37.4 0.00 114.2 110.1 4.3 1.9 296 18 101.4 17.4 5.6 23.3 0.00 113.4 110.2 6.8 6.2 300 19 99.5 19.4 5.2 12.1 0.00 111.5 109.3 5.8 5.6 307 20 95.4 26.2 4.2 2.0 0.00 108.6 107.5 4.0 3.9 298 21 90.0 43.2 2.8 0.0 0.00 105.5 105.3 5.3 4.5 166 22 85.9 46.0 2.3 0.0 0.00 103.0 103.3 3.8 3.6 156 23 83.1 43.4 2.2 0.0 0.00 100.8 101.5 3.8 3.6 158 24 80.6 42.7 2.0 0.0 0.00 98.7 99.8 3.9 3.8 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.7 70.3 87.6 DegF RELATIVE HUMIDITY 78.3 12.7 39.8 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 559.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.3 89.1 100.8 DegF SOIL TEMP. 4 IN 110.3 90.7 100.0 DegF WIND SPEED 12.6 3.9 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 156 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.2 3003 32.2 37.2 SINE CURVE 26.2 2981 31.1 3802 36.2 4702 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 JUL 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.9 46.7 1.9 0.0 0.00 96.9 98.3 5.5 5.3 142 2 79.1 42.9 1.9 0.0 0.00 95.4 96.9 5.0 4.8 150 3 77.2 38.8 2.0 0.0 0.00 94.0 95.6 2.6 2.2 137 4 74.5 44.2 1.6 0.0 0.00 92.6 94.4 1.0 0.9 66 5 73.2 42.5 1.6 0.0 0.00 91.3 93.2 1.0 0.9 92 6 71.8 45.7 1.5 0.0 0.00 90.1 92.1 2.5 2.4 67 7 74.4 45.8 1.6 1.3 0.00 89.3 91.4 1.8 1.7 42 8 81.2 39.2 2.2 7.4 0.00 89.3 90.9 3.2 3.0 23 9 87.5 29.0 3.2 22.0 0.00 91.2 91.5 1.4 0.4 317 10 91.4 23.7 3.8 35.2 0.00 94.9 93.7 2.3 1.9 254 11 94.4 19.1 4.5 46.9 0.00 99.2 96.6 3.5 2.9 205 12 96.9 16.4 5.0 56.6 0.00 103.5 99.8 2.7 1.1 171 13 99.6 15.4 5.5 61.8 0.00 107.6 103.0 3.2 0.6 141 14 101.4 14.6 5.8 63.4 0.00 111.2 106.2 2.8 0.7 111 15 102.5 13.5 6.1 59.0 0.00 113.8 108.7 3.3 2.1 151 16 104.3 13.3 6.4 50.6 0.00 115.3 110.4 2.5 0.5 234 17 104.9 12.0 6.7 39.1 0.00 115.8 111.4 2.5 1.0 230 18 104.4 11.8 6.6 26.0 0.00 115.0 111.6 3.4 1.8 293 19 103.3 11.8 6.4 12.9 0.00 113.2 110.7 4.2 3.9 250 20 98.2 16.7 5.2 2.2 0.00 109.9 108.6 3.4 3.3 293 21 89.6 31.7 3.3 0.0 0.00 106.4 106.3 2.0 1.6 203 22 85.9 35.4 2.7 0.0 0.00 103.5 104.0 3.3 3.0 176 23 81.3 46.0 2.0 0.0 0.00 101.0 101.9 3.1 3.0 154 24 79.2 48.0 1.8 0.0 0.00 98.9 100.2 3.7 3.6 140 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 70.4 89.0 DegF RELATIVE HUMIDITY 53.1 10.4 29.4 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 484.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.8 89.0 101.6 DegF SOIL TEMP. 4 IN 111.7 90.8 100.7 DegF WIND SPEED 9.6 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 3030 32.3 37.3 SINE CURVE 26.5 3007 31.5 3834 36.5 4738 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 JUL 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.2 44.2 1.8 0.0 0.00 97.1 98.5 3.7 3.6 142 2 75.2 51.2 1.5 0.0 0.00 95.4 97.1 2.7 2.6 155 3 73.1 59.1 1.1 0.0 0.00 93.8 95.7 1.5 1.4 128 4 71.0 57.1 1.1 0.0 0.00 92.2 94.3 1.0 0.5 103 5 71.1 48.0 1.4 0.0 0.00 90.9 93.0 1.0 0.5 77 6 68.9 53.7 1.1 0.0 0.00 89.6 91.9 1.1 0.8 189 7 70.9 54.2 1.2 1.3 0.00 88.7 91.0 2.2 2.0 159 8 79.8 46.2 1.9 7.8 0.00 88.7 90.5 1.5 1.4 137 9 87.2 35.7 2.8 21.2 0.00 90.7 91.1 1.5 1.0 114 10 91.1 26.0 3.7 35.6 0.00 94.5 93.4 2.3 1.7 163 11 94.2 22.3 4.3 60.4 0.00 98.9 96.3 3.7 3.2 209 12 97.9 22.7 4.8 85.3 0.00 103.2 99.6 3.8 3.2 218 13 100.8 21.4 5.3 88.3 0.00 107.4 102.8 4.1 2.2 236 14 104.0 16.2 6.2 87.0 0.00 111.0 105.9 3.9 2.8 324 15 105.0 15.2 6.4 79.8 0.00 113.6 108.4 2.9 1.4 25 16 106.2 13.7 6.8 68.8 0.00 115.2 110.3 4.4 3.6 303 17 106.7 12.6 7.0 53.6 0.00 115.6 111.3 3.0 1.0 211 18 106.3 12.2 6.9 35.6 0.00 114.8 111.3 4.2 3.3 249 19 104.9 12.1 6.7 17.4 0.00 112.8 110.4 5.2 4.8 237 20 100.8 13.2 5.8 2.7 0.00 109.7 108.6 4.5 4.5 230 21 92.7 23.0 4.0 0.0 0.00 106.5 106.3 1.4 1.3 213 22 88.2 30.1 3.2 0.0 0.00 103.6 104.1 1.0 1.0 207 23 87.0 31.2 3.0 0.0 0.00 101.2 102.2 1.0 0.9 232 24 86.4 28.8 3.1 0.0 0.00 99.4 100.5 3.7 3.5 302 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 68.0 89.5 DegF RELATIVE HUMIDITY 63.6 9.6 31.3 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 645.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.6 88.5 101.4 DegF SOIL TEMP. 4 IN 111.5 90.4 100.6 DegF WIND SPEED 13.0 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 219 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 3057 31.8 36.8 SINE CURVE 25.6 3033 30.5 3864 35.5 4774 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 JUL 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.6 33.1 2.7 0.0 0.00 97.7 99.0 2.1 1.7 223 2 80.3 41.4 2.1 0.0 0.00 96.2 97.7 2.0 1.3 168 3 77.8 45.8 1.8 0.0 0.00 94.9 96.5 1.9 1.7 127 4 76.8 50.9 1.5 0.0 0.00 93.8 95.4 1.0 0.7 211 5 77.4 50.3 1.6 0.0 0.00 92.7 94.4 1.0 0.8 199 6 75.0 57.1 1.3 0.3 0.00 91.7 93.4 1.6 1.4 169 7 76.5 58.5 1.3 7.6 0.00 91.0 92.8 2.5 2.2 151 8 82.0 48.1 2.0 25.1 0.00 91.1 92.5 2.8 2.6 180 9 91.7 29.9 3.6 42.4 0.00 93.0 93.1 4.3 4.0 270 10 95.9 24.0 4.4 59.7 0.00 96.5 95.1 5.0 4.7 284 11 100.2 19.1 5.3 73.7 0.00 100.7 97.9 5.7 5.4 281 12 102.8 17.2 5.9 83.1 0.00 104.7 100.8 6.1 5.8 280 13 105.8 12.7 6.8 82.0 0.00 108.4 103.9 6.5 6.0 278 14 107.9 12.1 7.3 84.6 0.00 111.3 106.5 7.1 6.5 295 15 109.6 11.8 7.7 75.5 0.00 113.8 108.8 5.0 3.8 275 16 109.6 12.1 7.6 51.0 0.00 114.6 110.2 6.3 5.8 242 17 109.1 12.7 7.5 41.2 0.00 114.4 110.7 6.6 6.2 287 18 107.8 12.9 7.2 24.0 0.00 113.3 110.4 7.3 6.9 291 19 105.5 14.1 6.6 7.0 0.00 111.1 109.3 6.2 6.0 248 20 99.9 21.5 5.2 1.2 0.00 108.5 107.5 2.1 1.9 237 21 92.4 31.5 3.6 0.0 0.00 105.7 105.5 1.0 1.0 195 22 88.9 36.4 3.0 0.0 0.00 103.2 103.6 1.0 0.9 209 23 89.0 33.6 3.1 0.0 0.00 101.1 101.9 2.6 2.3 212 24 84.7 40.9 2.4 0.0 0.00 99.4 100.4 1.1 0.7 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.1 74.3 92.9 DegF RELATIVE HUMIDITY 63.5 10.3 30.3 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 658.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.7 90.8 102.0 DegF SOIL TEMP. 4 IN 110.7 92.4 101.1 DegF WIND SPEED 13.1 3.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 3085 33.5 38.5 SINE CURVE 28.2 3061 33.1 3897 38.1 4812 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 JUL 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.1 51.8 1.7 0.0 0.00 97.7 99.0 1.0 0.6 18 2 81.7 44.9 2.0 0.0 0.00 96.3 97.7 3.6 3.4 150 3 80.3 46.4 1.9 0.0 0.00 95.1 96.6 2.9 2.6 147 4 80.5 44.4 2.0 0.0 0.00 94.0 95.5 4.3 4.1 148 5 80.2 46.3 1.9 0.0 0.00 93.0 94.6 4.2 4.1 154 6 80.2 44.9 1.9 0.0 0.00 92.2 93.8 3.6 3.5 159 7 80.9 45.6 2.0 7.9 0.00 91.9 93.3 4.2 4.0 151 8 85.6 37.8 2.6 17.2 0.00 92.2 93.2 6.6 6.3 152 9 91.1 30.3 3.5 35.0 0.00 93.4 93.6 8.7 8.3 153 10 92.9 42.4 3.0 46.9 0.00 95.8 95.0 9.9 9.4 157 11 95.6 44.9 3.2 66.9 0.00 98.9 97.0 9.4 8.9 157 12 97.8 45.0 3.4 60.0 0.00 102.0 99.4 7.4 6.9 164 13 101.2 41.0 4.0 85.1 0.00 105.5 101.8 8.2 7.4 166 14 103.1 37.0 4.5 82.3 0.00 108.8 104.5 8.1 7.4 169 15 105.8 31.1 5.4 78.1 0.00 111.4 106.9 7.2 6.5 168 16 107.9 25.8 6.1 65.0 0.00 113.2 108.6 6.2 5.7 176 17 108.5 22.7 6.5 53.9 0.00 113.7 109.7 5.9 5.5 164 18 108.8 21.1 6.7 42.4 0.00 113.7 110.1 5.6 5.2 163 19 105.6 21.9 6.1 12.7 0.00 112.5 109.9 3.8 3.6 186 20 99.6 28.5 4.6 1.0 0.00 109.7 108.3 5.1 4.7 215 21 94.4 36.5 3.5 0.0 0.00 106.8 106.3 4.3 4.0 200 22 89.8 47.5 2.5 0.0 0.00 104.2 104.4 4.7 4.4 152 23 87.3 57.2 1.9 0.0 0.00 102.3 102.8 4.5 3.7 172 24 84.6 64.3 1.5 0.0 0.00 100.5 101.3 3.6 3.4 161 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 78.9 92.6 DegF RELATIVE HUMIDITY 66.7 18.3 40.0 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 654.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.8 91.8 101.8 DegF SOIL TEMP. 4 IN 110.2 93.1 100.9 DegF WIND SPEED 15.6 5.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 3115 34.3 39.3 SINE CURVE 29.6 3090 34.6 3932 39.6 4851 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 JUL 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.3 55.5 1.8 0.0 0.00 98.9 99.9 5.6 5.4 152 2 83.5 55.4 1.7 0.0 0.00 97.4 98.6 5.3 5.1 146 3 83.0 49.0 2.0 0.0 0.00 96.1 97.5 6.0 5.8 134 4 81.8 45.0 2.0 0.0 0.00 94.9 96.3 3.4 1.0 2 5 78.9 52.4 1.6 0.0 0.00 93.7 95.2 1.0 0.0 203 6 79.6 50.4 1.7 0.5 0.00 92.7 94.3 1.9 1.7 153 7 81.3 58.8 1.5 10.0 0.00 92.4 93.9 2.1 1.9 160 8 86.3 53.9 2.0 25.6 0.00 92.9 93.8 5.4 5.1 149 9 89.7 48.8 2.4 42.9 0.00 94.4 94.4 8.7 8.3 150 10 93.5 42.0 3.1 57.5 0.00 97.3 96.0 8.6 8.0 163 11 97.1 37.2 3.8 73.0 0.00 100.7 98.3 8.2 7.6 167 12 100.4 33.5 4.4 83.4 0.00 104.4 101.0 7.6 7.0 174 13 103.7 25.1 5.5 89.0 0.00 108.1 103.8 7.4 6.8 170 14 105.8 21.3 6.1 88.6 0.00 111.2 106.5 7.9 7.3 178 15 106.9 20.7 6.4 79.0 0.00 113.6 108.8 7.5 6.8 176 16 107.8 17.8 6.8 62.1 0.00 114.6 110.2 7.0 6.4 180 17 106.1 16.8 6.5 33.6 0.00 114.2 110.7 5.8 5.4 193 18 105.8 14.4 6.7 27.4 0.00 112.7 110.1 6.1 5.7 208 19 105.3 13.4 6.6 19.6 0.00 111.0 109.1 9.5 9.3 226 20 98.3 18.1 5.1 3.0 0.00 108.5 107.6 6.2 5.7 202 21 93.9 19.2 4.4 0.0 0.00 105.7 105.6 6.3 6.0 168 22 91.0 19.8 4.0 0.0 0.00 103.2 103.7 3.2 3.0 170 23 89.4 25.1 3.5 0.0 0.00 101.0 101.9 5.2 3.7 154 24 85.3 32.6 2.8 0.0 0.00 99.2 100.3 2.3 1.2 265 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 78.0 93.3 DegF RELATIVE HUMIDITY 63.5 11.4 34.4 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 695.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.8 92.3 102.5 DegF SOIL TEMP. 4 IN 110.7 93.7 101.6 DegF WIND SPEED 14.7 5.8 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 3144 34.7 39.7 SINE CURVE 29.2 3120 34.2 3966 39.2 4891 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 JUL 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.4 37.3 2.5 0.0 0.00 97.6 98.9 2.8 2.4 145 2 83.1 38.4 2.4 0.0 0.00 96.2 97.7 4.4 4.2 142 3 83.9 40.8 2.4 0.0 0.00 95.2 96.6 5.6 5.4 149 4 81.8 46.1 2.0 0.0 0.00 94.3 95.7 3.7 3.3 159 5 79.6 49.5 1.7 0.0 0.00 93.3 94.9 2.9 2.8 147 6 81.1 51.4 1.8 0.2 0.00 92.6 94.1 6.2 6.0 134 7 81.7 55.0 1.7 7.6 0.00 92.1 93.6 6.9 6.6 129 8 85.7 52.1 2.0 24.3 0.00 92.3 93.3 8.5 8.1 140 9 89.1 48.7 2.4 41.5 0.00 93.8 93.9 8.4 8.0 154 10 91.9 44.5 2.8 57.2 0.00 96.8 95.6 8.4 7.9 172 11 95.5 35.3 3.7 72.1 0.00 100.4 98.0 7.1 6.6 172 12 98.6 31.7 4.3 81.0 0.00 104.1 100.8 7.2 6.7 172 13 101.0 28.3 4.8 84.8 0.00 107.8 103.6 6.6 6.0 170 14 101.9 30.2 4.8 83.4 0.00 111.0 106.3 6.3 5.4 158 15 104.0 24.6 5.6 77.9 0.00 113.5 108.7 5.4 4.6 172 16 104.9 22.0 5.9 66.8 0.00 114.8 110.2 6.4 5.5 154 17 104.6 22.6 5.8 51.7 0.00 115.1 111.1 6.6 6.1 156 18 103.0 28.0 5.2 33.4 0.00 114.2 111.0 6.5 6.1 158 19 99.7 33.2 4.3 15.1 0.00 112.4 110.2 6.0 5.7 163 20 95.4 36.5 3.6 2.0 0.00 109.4 108.4 6.5 6.3 152 21 91.7 34.5 3.3 0.0 0.00 106.5 106.3 6.1 5.9 151 22 88.8 36.1 3.0 0.0 0.00 103.9 104.3 4.3 3.6 157 23 86.2 40.7 2.5 0.0 0.00 101.6 102.4 2.4 0.7 199 24 84.2 47.5 2.1 0.0 0.00 99.7 100.8 1.3 0.5 183 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 78.7 91.7 DegF RELATIVE HUMIDITY 56.3 19.7 38.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 699.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.2 92.0 102.4 DegF SOIL TEMP. 4 IN 111.2 93.3 101.5 DegF WIND SPEED 15.1 5.7 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 3174 34.8 39.8 SINE CURVE 29.4 3149 34.4 4000 39.4 4930 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 JUL 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 55.7 1.6 0.0 0.00 98.0 99.4 1.2 0.8 89 2 80.2 54.8 1.6 0.0 0.00 96.6 98.1 1.7 1.6 113 3 81.4 52.4 1.7 0.0 0.00 95.5 97.0 4.6 4.5 130 4 80.8 60.5 1.4 0.0 0.00 94.5 96.0 4.0 3.9 133 5 79.8 66.6 1.2 0.0 0.00 93.7 95.2 5.0 4.8 138 6 80.2 69.8 1.1 0.0 0.00 93.1 94.5 5.7 5.5 132 7 80.8 76.0 0.9 7.0 0.00 92.7 94.0 4.5 4.3 123 8 84.4 77.6 0.9 23.4 0.00 93.3 94.0 6.7 6.4 137 9 87.5 68.8 1.4 39.3 0.00 95.2 94.9 7.6 7.2 161 10 90.7 53.8 2.3 56.4 0.00 97.9 96.5 7.8 7.3 161 11 94.0 45.5 3.0 69.9 0.00 101.2 98.8 7.5 6.8 138 12 96.0 42.1 3.4 76.9 0.00 104.8 101.4 7.7 7.0 157 13 98.1 37.2 3.9 84.3 0.00 108.0 104.0 7.7 7.1 162 14 100.0 33.0 4.4 83.6 0.00 110.9 106.5 7.4 6.5 158 15 101.4 26.8 5.0 78.1 0.00 112.9 108.5 7.7 7.0 169 16 102.4 23.4 5.4 66.9 0.00 114.0 109.8 7.4 6.8 161 17 102.6 18.5 5.8 51.9 0.00 114.1 110.4 7.5 6.8 155 18 102.1 16.1 5.8 34.2 0.00 113.1 110.3 6.8 6.4 148 19 99.7 16.9 5.4 14.7 0.00 111.1 109.2 6.4 6.0 143 20 94.2 18.1 4.5 2.3 0.00 108.0 107.3 5.0 4.8 155 21 90.5 31.1 3.4 0.0 0.00 105.0 105.2 5.0 4.8 143 22 86.7 41.5 2.5 0.0 0.00 102.6 103.3 4.4 4.2 126 23 84.9 41.4 2.4 0.0 0.00 100.6 101.6 5.0 4.9 138 24 82.7 40.3 2.3 0.0 0.00 98.7 100.0 4.9 4.8 135 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 79.2 90.1 DegF RELATIVE HUMIDITY 81.0 14.2 44.5 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 689.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.3 92.7 102.3 DegF SOIL TEMP. 4 IN 110.5 93.9 101.5 DegF WIND SPEED 14.2 5.8 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 3203 34.2 39.2 SINE CURVE 29.5 3179 34.4 4035 39.4 4970 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 JUL 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.0 34.8 2.4 0.0 0.00 97.0 98.5 5.8 5.6 138 2 81.3 31.0 2.5 0.0 0.00 95.5 97.2 5.5 5.3 133 3 82.1 32.5 2.5 0.0 0.00 94.2 96.0 6.2 5.9 125 4 79.6 35.9 2.2 0.0 0.00 93.1 94.9 4.7 4.6 78 5 81.1 33.8 2.4 0.0 0.00 92.1 94.0 3.9 3.7 88 6 77.5 45.0 1.8 0.0 0.00 91.2 93.0 1.3 0.5 79 7 77.4 48.7 1.6 5.8 0.00 90.5 92.5 3.5 2.4 126 8 85.1 43.1 2.4 24.9 0.00 91.0 92.2 8.0 7.6 146 9 87.8 41.2 2.6 40.6 0.00 92.9 93.0 9.4 9.0 158 10 91.6 37.5 3.2 58.8 0.00 95.7 94.7 10.6 10.0 159 11 94.3 36.4 3.5 72.4 0.00 99.0 96.9 9.2 8.6 169 12 96.7 40.7 3.5 84.2 0.00 102.7 99.6 10.6 9.9 159 13 98.3 41.7 3.6 86.0 0.00 106.1 102.3 9.9 9.3 158 14 99.2 39.5 3.9 85.7 0.00 109.0 104.8 10.4 9.5 159 15 100.3 38.1 4.1 79.1 0.00 111.2 106.8 9.8 9.2 146 16 101.3 33.8 4.5 69.3 0.00 112.5 108.4 8.4 7.7 160 17 100.8 33.3 4.5 49.9 0.00 112.8 109.1 8.6 8.1 162 18 100.0 32.1 4.5 31.7 0.00 112.0 109.1 8.4 7.6 155 19 98.2 30.1 4.3 15.7 0.00 110.1 108.2 6.2 5.9 152 20 93.5 33.8 3.6 1.7 0.00 107.4 106.6 3.9 3.7 151 21 90.2 35.7 3.1 0.0 0.00 104.6 104.6 3.7 3.6 146 22 87.5 42.3 2.6 0.0 0.00 102.3 102.8 2.1 1.9 153 23 85.5 46.6 2.2 0.0 0.00 100.5 101.2 2.6 2.4 166 24 83.3 51.0 1.9 0.0 0.00 98.8 99.8 2.7 2.5 164 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 73.8 89.8 DegF RELATIVE HUMIDITY 54.0 28.4 38.3 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 706.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.9 90.5 100.9 DegF SOIL TEMP. 4 IN 109.3 92.2 100.3 DegF WIND SPEED 20.1 6.5 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 150 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 3232 34.1 39.1 SINE CURVE 27.5 3206 32.4 4067 37.4 5007 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 JUL 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.1 53.6 1.7 0.0 0.00 97.3 98.5 2.5 2.3 127 2 83.1 59.2 1.6 0.0 0.00 96.2 97.4 6.2 6.0 129 3 83.5 59.8 1.6 0.0 0.00 95.3 96.6 6.2 5.9 136 4 83.1 60.3 1.5 0.0 0.00 94.6 95.8 5.5 5.3 137 5 83.1 67.7 1.2 0.0 0.00 94.2 95.3 4.7 4.5 133 6 84.2 64.5 1.4 0.0 0.00 93.8 94.8 7.6 7.3 133 7 85.3 59.8 1.7 3.2 0.00 93.6 94.5 8.5 8.2 145 8 86.1 60.2 1.7 13.3 0.00 93.7 94.4 9.1 8.6 157 9 87.0 61.7 1.7 14.3 0.00 94.5 94.7 8.0 7.7 155 10 87.2 61.6 1.7 15.4 0.00 95.1 95.1 6.5 6.2 143 11 86.4 62.6 1.6 18.3 0.00 95.5 95.3 7.5 7.0 152 12 87.1 59.9 1.8 25.3 0.00 95.9 95.6 6.0 5.6 133 13 85.7 60.1 1.7 23.6 0.00 96.5 95.9 6.8 6.4 85 14 84.9 62.8 1.5 37.7 0.00 97.1 96.4 6.5 6.2 83 15 86.1 56.7 1.8 38.9 0.00 98.2 97.2 7.5 7.0 68 16 85.7 56.6 1.8 31.2 0.00 99.2 98.0 8.9 8.6 46 17 85.3 57.7 1.8 13.7 0.00 99.3 98.3 6.5 6.2 32 18 85.5 57.7 1.8 10.2 0.00 98.7 98.1 4.0 3.7 32 19 85.8 55.2 1.9 3.4 0.00 97.8 97.6 1.8 1.6 356 20 85.1 58.4 1.7 0.5 0.00 96.7 96.9 1.0 0.7 345 21 82.3 70.5 1.1 0.0 0.00 95.7 96.1 1.0 0.9 96 22 81.5 73.4 1.0 0.0 0.00 94.8 95.3 3.9 3.8 64 23 80.8 73.9 0.9 0.0 0.00 93.8 94.7 1.7 1.0 102 24 80.8 73.3 1.0 0.0 0.00 93.1 94.0 1.9 1.0 253 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 79.9 84.5 DegF RELATIVE HUMIDITY 82.0 50.5 62.0 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 248.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.4 93.1 96.0 DegF SOIL TEMP. 4 IN 99.8 93.9 96.2 DegF WIND SPEED 15.5 5.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 3262 34.3 39.3 SINE CURVE 28.5 3235 33.5 4101 38.5 5045 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 JUL 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.7 72.8 1.0 0.0 0.00 92.4 93.3 1.8 1.4 260 2 80.3 73.6 0.9 0.0 0.00 91.8 92.8 1.0 0.8 331 3 79.6 75.7 0.8 0.0 0.00 91.4 92.4 1.0 0.8 12 4 79.5 77.1 0.8 0.0 0.00 91.0 92.0 1.0 0.8 53 5 78.4 82.6 0.6 0.0 0.00 90.7 91.6 2.0 1.8 73 6 78.1 81.9 0.6 0.0 0.00 90.1 91.1 1.3 1.2 76 7 78.1 82.4 0.6 4.4 0.00 89.7 90.8 1.6 1.5 83 8 80.7 75.8 0.9 10.7 0.00 90.1 90.8 1.0 0.9 65 9 85.4 63.1 1.6 34.2 0.00 91.3 91.4 1.9 1.8 68 10 89.7 53.5 2.2 57.1 0.00 94.7 93.2 2.4 1.9 46 11 91.4 52.5 2.4 71.7 0.00 98.9 96.0 3.5 2.5 64 12 93.4 50.0 2.7 81.9 0.00 103.3 99.3 3.0 1.2 132 13 95.1 45.4 3.1 90.1 0.00 107.3 102.5 3.7 0.5 28 14 96.8 41.4 3.5 83.5 0.00 110.8 105.5 3.9 1.2 148 15 97.8 39.1 3.7 61.9 0.00 112.5 107.7 3.9 1.8 234 16 99.4 36.6 4.1 66.6 0.00 113.6 109.0 3.5 1.9 228 17 99.0 36.2 4.1 31.5 0.00 113.2 109.5 3.3 0.6 335 18 84.4 65.6 1.7 2.0 0.31 110.4 108.4 18.0 15.3 243 19 80.8 72.6 1.0 3.0 0.01 102.6 103.9 9.0 8.7 285 20 79.7 81.5 0.6 0.6 0.00 97.9 99.9 3.3 2.2 9 21 79.3 82.1 0.6 0.0 0.00 94.8 97.1 2.7 1.9 277 22 78.0 91.1 0.3 0.0 0.00 92.7 95.0 1.0 0.3 238 23 79.6 85.3 0.5 0.0 0.00 91.2 93.4 1.0 0.9 261 24 77.9 93.1 0.2 0.0 0.00 90.0 92.2 1.0 0.3 105 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 73.0 85.1 DegF RELATIVE HUMIDITY 95.7 34.0 67.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 599.9 Langleys PRECIPITATION 0.32 Inches SOIL TEMP. 2 IN 113.9 89.7 98.1 DegF SOIL TEMP. 4 IN 109.6 90.7 97.5 DegF WIND SPEED 40.6 3.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.0 3289 32.0 37.0 SINE CURVE 27.0 3262 32.0 4133 37.0 5082 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 JUL 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.3 94.1 0.2 0.0 0.00 89.0 91.1 1.0 0.2 208 2 76.3 97.6 0.1 0.0 0.00 87.9 90.1 1.0 0.6 257 3 75.7 90.9 0.3 0.0 0.00 87.0 89.2 1.4 1.2 294 4 74.2 95.0 0.1 0.0 0.00 86.1 88.3 1.1 0.6 221 5 74.9 90.2 0.3 0.0 0.00 85.3 87.5 1.4 1.3 249 6 74.3 87.9 0.3 0.3 0.00 84.5 86.8 1.1 1.0 296 7 75.0 86.5 0.4 6.4 0.00 84.2 86.3 1.0 0.9 264 8 79.0 78.0 0.7 22.8 0.00 85.0 86.4 1.3 1.2 293 9 81.6 76.6 0.9 36.6 0.00 87.1 87.4 3.4 3.3 316 10 87.0 65.7 1.5 56.3 0.00 90.2 89.4 2.8 2.5 326 11 90.8 57.3 2.1 71.2 0.00 93.9 91.9 2.7 2.3 305 12 93.9 48.9 2.8 81.8 0.00 98.8 95.2 3.9 3.4 315 13 96.7 42.5 3.4 86.0 0.00 103.6 99.0 4.1 3.5 294 14 97.8 39.0 3.7 52.9 0.00 106.3 101.9 4.8 4.0 252 15 97.3 39.4 3.7 29.4 0.00 105.5 102.6 6.1 5.7 228 16 96.7 40.5 3.5 23.3 0.00 103.5 101.7 7.1 6.7 235 17 98.5 36.3 4.0 49.0 0.00 103.1 101.4 7.7 7.3 262 18 99.4 31.9 4.4 33.9 0.00 103.3 101.6 8.3 7.9 254 19 98.1 36.7 3.9 15.4 0.00 101.9 101.0 7.1 6.8 262 20 94.4 44.4 3.1 2.0 0.00 99.3 99.4 3.5 3.3 249 21 90.6 53.3 2.3 0.0 0.00 96.8 97.6 3.8 3.6 263 22 88.7 52.7 2.2 0.0 0.00 94.7 95.9 4.1 4.1 273 23 87.0 55.2 2.0 0.0 0.00 92.9 94.4 4.4 4.4 272 24 85.9 54.0 2.0 0.0 0.00 91.4 93.0 3.8 3.7 290 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 73.1 87.1 DegF RELATIVE HUMIDITY 99.7 28.5 62.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 567.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.3 84.1 94.2 DegF SOIL TEMP. 4 IN 102.7 86.2 94.1 DegF WIND SPEED 14.4 3.6 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 3316 32.4 37.4 SINE CURVE 27.1 3289 32.1 4165 37.1 5120 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 JUL 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.2 54.7 1.8 0.0 0.00 90.0 91.8 2.0 1.9 289 2 83.5 54.5 1.8 0.0 0.00 88.9 90.7 4.7 4.6 271 3 80.9 62.8 1.3 0.0 0.00 87.8 89.7 3.1 3.0 288 4 80.2 66.6 1.2 0.0 0.00 86.9 88.8 4.1 4.0 279 5 80.7 66.8 1.2 0.0 0.00 86.1 88.0 4.9 4.9 286 6 79.2 71.7 1.0 0.0 0.00 85.3 87.3 2.9 2.7 279 7 79.4 74.4 0.9 7.4 0.00 85.0 86.9 1.9 1.3 267 8 82.6 69.0 1.2 23.8 0.00 86.0 87.0 5.0 4.8 297 9 86.1 61.4 1.7 33.4 0.00 88.1 88.2 5.0 4.8 314 10 92.8 43.9 3.0 60.0 0.00 91.9 90.4 5.0 4.8 313 11 97.8 35.0 4.0 74.3 0.00 96.8 93.8 3.1 2.5 334 12 100.5 30.2 4.6 83.4 0.00 101.6 97.5 3.6 2.3 334 13 102.6 26.4 5.2 87.2 0.00 105.7 101.0 3.5 1.4 348 14 104.2 23.6 5.7 86.3 0.00 109.0 104.1 4.7 3.0 276 15 105.6 20.4 6.2 80.4 0.00 111.1 106.4 5.1 4.2 270 16 105.7 19.6 6.2 67.9 0.00 112.0 107.8 5.3 4.5 223 17 106.2 19.6 6.3 52.8 0.00 111.7 108.2 5.9 4.7 261 18 105.5 19.3 6.2 34.4 0.00 110.6 108.0 6.8 6.4 282 19 103.7 19.5 5.9 15.7 0.00 108.2 106.7 7.9 7.7 283 20 99.5 23.6 4.9 2.0 0.00 105.0 104.6 5.5 5.5 286 21 95.5 24.2 4.3 0.0 0.00 101.7 102.3 4.7 4.6 293 22 91.9 27.8 3.7 0.0 0.00 99.0 100.0 1.1 1.1 315 23 85.4 43.1 2.4 0.0 0.00 96.5 98.0 1.0 0.8 70 24 83.1 49.2 2.0 0.0 0.00 94.6 96.3 1.0 0.7 6 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.0 77.1 92.4 DegF RELATIVE HUMIDITY 81.7 16.2 42.0 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 709.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.1 85.0 97.4 DegF SOIL TEMP. 4 IN 108.3 86.8 96.7 DegF WIND SPEED 14.2 4.1 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 3346 34.3 39.3 SINE CURVE 28.9 3318 33.9 4199 38.9 5158 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 JUL 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.0 39.4 2.4 0.0 0.00 92.9 94.7 1.0 0.9 285 2 85.4 32.3 2.8 0.0 0.00 91.4 93.4 2.2 2.2 294 3 81.9 39.4 2.3 0.0 0.00 90.0 92.0 1.9 1.1 304 4 77.8 52.8 1.5 0.0 0.00 88.8 90.8 1.1 0.6 160 5 75.6 64.1 1.1 0.0 0.00 87.8 89.9 1.1 0.8 169 6 75.3 66.4 1.0 0.0 0.00 86.9 89.0 1.0 0.5 201 7 77.4 62.0 1.2 7.3 0.00 86.4 88.4 1.3 1.2 238 8 82.7 52.3 1.8 24.5 0.00 86.9 88.2 3.3 2.9 297 9 86.9 49.5 2.2 36.7 0.00 89.3 89.4 3.0 2.8 283 10 91.7 43.2 2.9 52.3 0.00 92.0 91.2 1.7 1.2 340 11 98.5 27.5 4.6 69.8 0.00 96.3 94.1 3.1 2.7 318 12 104.3 17.6 6.1 79.2 0.00 100.7 97.3 4.1 3.6 341 13 106.2 16.6 6.6 87.2 0.00 104.8 100.6 4.1 3.4 268 14 107.7 16.0 6.9 87.1 0.00 108.2 103.6 3.8 2.6 267 15 108.6 15.6 7.1 81.1 0.00 110.7 106.1 5.1 3.6 250 16 109.0 15.0 7.3 69.2 0.00 111.8 107.8 8.4 7.7 255 17 108.9 14.7 7.3 53.7 0.00 111.8 108.4 7.7 7.0 266 18 108.4 15.4 7.1 31.2 0.00 110.8 108.2 6.2 5.8 285 19 106.0 19.1 6.3 15.1 0.00 108.8 107.2 4.5 4.2 311 20 99.5 29.4 4.6 1.5 0.00 105.9 105.3 1.8 0.9 187 21 94.2 29.9 3.9 0.0 0.00 102.9 103.2 3.8 3.7 204 22 93.1 31.3 3.6 0.0 0.00 100.3 101.1 5.6 4.7 282 23 91.1 29.5 3.5 0.0 0.00 98.2 99.3 4.2 4.0 298 24 90.0 26.7 3.5 0.0 0.00 96.2 97.6 4.2 4.0 274 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 74.8 93.5 DegF RELATIVE HUMIDITY 74.5 13.4 33.6 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 695.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.0 86.3 98.3 DegF SOIL TEMP. 4 IN 108.5 88.2 97.8 DegF WIND SPEED 14.6 3.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 3375 34.0 39.0 SINE CURVE 28.2 3346 33.2 4232 38.2 5197 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 JUL 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.2 29.2 3.1 0.0 0.00 94.5 96.1 2.3 2.2 315 2 85.3 29.3 2.9 0.0 0.00 93.0 94.7 4.5 4.4 323 3 80.9 37.8 2.3 0.0 0.00 91.5 93.3 1.1 0.7 44 4 77.2 45.7 1.7 0.0 0.00 90.2 92.2 1.0 0.5 174 5 76.7 47.1 1.7 0.0 0.00 89.1 91.1 2.1 2.0 181 6 75.2 51.3 1.5 0.0 0.00 88.0 90.1 1.0 0.6 222 7 75.4 49.6 1.5 5.4 0.00 87.1 89.3 1.9 1.7 126 8 82.1 43.3 2.1 24.7 0.00 87.4 88.9 2.6 2.3 129 9 89.6 48.2 2.5 43.9 0.00 89.7 89.9 6.2 5.8 134 10 94.8 29.2 4.0 62.4 0.00 93.2 92.1 4.2 3.3 105 11 98.3 18.0 5.1 77.0 0.00 97.5 95.0 2.7 1.7 30 12 99.9 22.0 5.1 85.6 0.00 101.9 98.2 3.8 2.2 114 13 102.4 21.0 5.6 89.2 0.00 105.7 101.4 3.2 1.6 166 14 104.7 19.7 6.0 87.4 0.00 109.2 104.5 5.6 4.4 169 15 105.7 20.0 6.2 80.1 0.00 111.1 106.7 7.6 6.3 180 16 104.8 22.2 5.9 67.9 0.00 111.8 108.0 9.2 8.4 164 17 104.4 22.2 5.8 52.7 0.00 111.6 108.4 8.1 7.4 170 18 102.7 25.3 5.3 34.2 0.00 110.4 108.0 8.5 8.0 165 19 99.9 31.2 4.5 15.9 0.00 108.3 106.8 8.5 7.9 158 20 96.1 36.6 3.7 1.7 0.00 105.4 105.0 9.3 8.9 142 21 92.9 38.9 3.2 0.0 0.00 102.6 102.9 10.0 9.7 144 22 90.1 42.2 2.8 0.0 0.00 100.2 100.9 8.0 7.7 146 23 87.6 52.8 2.1 0.0 0.00 98.2 99.2 8.0 7.8 139 24 86.1 61.2 1.7 0.0 0.00 96.6 97.8 9.8 9.5 130 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 73.5 91.7 DegF RELATIVE HUMIDITY 64.7 14.2 35.2 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 728.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.9 87.0 98.9 DegF SOIL TEMP. 4 IN 108.5 88.9 98.3 DegF WIND SPEED 17.8 5.4 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 150 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 3404 34.0 39.0 SINE CURVE 27.7 3373 32.7 4265 37.7 5234 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 JUL 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.9 66.8 1.4 0.0 0.00 95.3 96.5 10.7 10.3 139 2 84.0 71.4 1.1 0.0 0.00 94.1 95.4 10.2 9.9 137 3 83.8 71.8 1.1 0.0 0.00 93.1 94.4 10.1 9.7 136 4 83.1 74.9 1.0 0.0 0.00 92.2 93.6 8.8 8.5 141 5 82.3 79.3 0.8 0.0 0.00 91.4 92.8 5.9 5.6 134 6 82.2 79.3 0.8 0.0 0.00 90.8 92.1 7.5 7.3 120 7 82.8 75.9 0.9 5.2 0.00 90.3 91.6 5.6 3.9 140 8 86.8 57.1 1.9 23.4 0.00 90.7 91.5 3.0 2.7 121 9 90.2 45.8 2.6 40.4 0.00 92.6 92.4 5.4 5.0 138 10 94.4 34.8 3.6 59.4 0.00 95.4 94.2 7.5 7.0 154 11 97.2 33.7 4.0 78.6 0.00 98.9 96.5 7.0 6.1 156 12 98.5 34.2 4.1 73.6 0.00 102.3 99.3 7.5 6.7 136 13 101.5 32.4 4.6 90.0 0.00 106.0 102.0 5.9 4.6 152 14 102.3 32.5 4.7 76.5 0.00 109.0 104.7 6.2 5.5 181 15 103.8 28.8 5.2 79.5 0.00 110.9 106.7 6.5 5.2 171 16 104.8 24.2 5.7 68.2 0.00 112.2 108.2 6.8 5.9 169 17 104.9 22.4 5.9 52.1 0.00 112.4 108.9 5.2 4.5 167 18 104.2 22.7 5.7 33.7 0.00 111.6 108.8 5.4 4.9 161 19 102.1 25.0 5.2 15.4 0.00 109.7 108.0 6.2 4.0 199 20 97.2 29.4 4.3 1.9 0.00 106.8 106.1 5.5 5.1 254 21 93.1 30.0 3.7 0.0 0.00 103.9 104.0 2.9 2.6 207 22 88.6 28.1 3.3 0.0 0.00 101.2 101.9 2.0 1.8 153 23 87.3 26.5 3.3 0.0 0.00 99.0 100.0 4.1 3.8 166 24 85.7 33.0 2.8 0.0 0.00 97.1 98.4 4.9 4.6 145 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 82.0 92.7 DegF RELATIVE HUMIDITY 80.1 20.6 44.2 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 697.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.5 90.2 100.3 DegF SOIL TEMP. 4 IN 109.1 91.5 99.5 DegF WIND SPEED 17.1 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 3434 35.2 40.2 SINE CURVE 30.4 3404 35.4 4300 40.4 5275 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 JUL 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.0 32.3 2.8 0.0 0.00 95.5 96.9 4.8 4.6 133 2 81.6 33.3 2.5 0.0 0.00 93.9 95.6 3.3 3.1 137 3 82.6 29.8 2.7 0.0 0.00 92.6 94.3 5.0 4.9 137 4 81.6 33.7 2.4 0.0 0.00 91.4 93.2 5.8 5.7 127 5 81.2 38.7 2.2 0.0 0.00 90.4 92.2 5.6 5.5 124 6 80.7 43.9 2.0 0.0 0.00 89.5 91.4 5.9 5.8 123 7 81.1 46.6 1.9 7.2 0.00 89.0 90.8 3.1 2.6 95 8 87.2 43.4 2.5 24.6 0.00 89.7 90.8 1.0 0.6 5 9 91.5 36.5 3.2 43.9 0.00 92.1 91.9 3.7 3.3 152 10 94.4 28.6 3.9 61.3 0.00 95.1 93.8 9.1 8.6 157 11 96.7 24.5 4.5 75.6 0.00 98.5 96.2 8.3 7.6 169 12 99.0 22.4 4.9 84.8 0.00 101.9 98.8 8.4 7.6 160 13 100.3 27.5 4.8 88.5 0.00 105.3 101.5 8.0 7.2 164 14 101.5 26.1 5.1 87.4 0.00 108.2 104.1 9.0 8.2 170 15 103.0 20.4 5.7 81.0 0.00 110.1 106.1 9.2 8.6 177 16 103.2 14.4 6.2 70.4 0.00 110.8 107.1 8.8 8.2 179 17 102.9 13.6 6.2 54.4 0.00 110.7 107.6 7.8 7.3 190 18 101.1 16.9 5.6 35.3 0.00 109.7 107.4 7.9 7.4 198 19 97.8 18.6 5.0 16.4 0.00 107.6 106.2 6.6 6.3 202 20 92.0 20.5 4.1 1.9 0.00 104.5 104.2 3.6 3.4 187 21 86.2 27.6 3.1 0.0 0.00 101.4 101.9 2.1 1.9 167 22 83.4 31.5 2.7 0.0 0.00 98.7 99.8 2.0 1.8 137 23 82.3 32.3 2.6 0.0 0.00 96.5 98.0 3.8 3.7 132 24 83.7 29.8 2.8 0.0 0.00 94.8 96.4 6.2 6.0 150 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 79.8 90.8 DegF RELATIVE HUMIDITY 49.7 11.9 28.9 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 732.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.9 89.0 99.1 DegF SOIL TEMP. 4 IN 107.6 90.6 98.6 DegF WIND SPEED 18.0 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 3463 34.5 39.5 SINE CURVE 29.7 3434 34.7 4335 39.7 5314 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 JUL 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.1 27.1 2.9 0.0 0.00 93.4 95.1 6.6 6.3 140 2 83.7 29.3 2.8 0.0 0.00 92.3 93.9 7.7 7.5 140 3 81.6 36.6 2.3 0.0 0.00 91.3 92.9 7.2 7.0 133 4 80.2 55.6 1.6 0.0 0.00 90.4 92.0 7.4 7.2 124 5 79.7 72.4 1.0 0.0 0.00 89.8 91.4 7.0 6.8 119 6 78.8 73.3 0.9 0.0 0.00 89.3 90.8 5.5 5.3 121 7 81.2 61.7 1.4 9.7 0.00 89.0 90.5 7.5 7.3 127 8 84.5 62.2 1.5 26.4 0.00 89.7 90.5 9.5 9.1 140 9 87.5 55.8 2.0 42.9 0.00 91.5 91.4 10.8 10.2 154 10 90.7 46.0 2.7 59.7 0.00 93.9 92.9 12.6 12.0 156 11 93.7 40.1 3.2 74.3 0.00 97.1 95.0 11.2 10.5 152 12 96.7 31.8 4.1 84.4 0.00 100.5 97.6 9.6 9.0 162 13 98.9 27.0 4.6 89.3 0.00 103.8 100.2 9.9 9.1 157 14 100.5 22.2 5.2 86.7 0.00 106.5 102.7 9.3 8.6 157 15 102.3 17.5 5.8 80.7 0.00 108.7 104.6 8.5 7.6 157 16 102.9 14.8 6.1 69.4 0.00 109.8 106.1 8.3 7.7 163 17 102.2 16.8 5.8 52.5 0.00 109.8 106.6 8.6 8.0 160 18 100.8 17.8 5.5 34.3 0.00 108.9 106.5 7.2 6.7 177 19 97.8 19.5 4.9 15.7 0.00 107.0 105.4 6.1 5.8 180 20 92.6 20.6 4.2 1.8 0.00 104.0 103.6 3.7 3.4 171 21 86.6 27.3 3.1 0.0 0.00 101.0 101.4 2.5 2.4 158 22 83.7 32.5 2.7 0.0 0.00 98.4 99.4 2.2 2.1 145 23 81.0 38.9 2.2 0.0 0.00 96.3 97.6 1.0 0.8 127 24 79.6 41.5 2.0 0.0 0.00 94.6 96.1 1.8 1.7 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 78.5 89.6 DegF RELATIVE HUMIDITY 74.3 12.6 37.0 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 727.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.0 88.9 98.2 DegF SOIL TEMP. 4 IN 106.7 90.3 97.7 DegF WIND SPEED 21.9 7.2 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 150 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 3492 34.0 39.0 SINE CURVE 29.3 3463 34.3 4369 39.3 5354 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 JUL 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 39.2 2.0 0.0 0.00 93.0 94.7 4.3 4.2 134 2 80.7 34.3 2.3 0.0 0.00 91.7 93.4 6.1 6.0 130 3 81.7 36.0 2.4 0.0 0.00 90.6 92.4 6.4 6.2 139 4 82.7 47.6 2.0 0.0 0.00 89.9 91.6 6.3 6.1 154 5 80.0 48.4 1.8 0.0 0.00 89.4 90.9 5.4 5.2 126 6 78.7 52.3 1.6 0.0 0.00 88.8 90.3 2.1 1.9 132 7 78.8 59.4 1.4 6.4 0.00 88.4 90.0 1.0 0.9 86 8 84.1 56.7 1.7 23.6 0.00 89.1 90.0 3.7 3.4 98 9 89.8 49.8 2.4 42.3 0.00 91.5 91.1 4.5 4.0 119 10 92.2 47.7 2.7 58.9 0.00 94.9 93.3 5.4 4.7 157 11 95.3 43.4 3.2 73.5 0.00 98.9 96.1 5.6 4.8 177 12 98.5 35.3 4.1 82.9 0.00 102.7 99.0 7.8 7.0 166 13 100.9 31.2 4.6 86.9 0.00 105.9 101.7 7.4 6.4 167 14 102.8 30.1 5.0 87.2 0.00 109.0 104.4 7.2 6.4 191 15 104.1 27.1 5.4 80.5 0.00 111.3 106.6 6.7 5.9 183 16 104.6 21.9 5.9 68.0 0.00 112.4 108.0 8.3 7.2 208 17 104.1 21.7 5.8 47.3 0.00 112.4 108.7 6.2 5.6 197 18 103.1 21.4 5.6 32.9 0.00 100.2 103.8 5.5 4.9 193 19 101.0 24.5 5.1 15.3 0.00 98.5 100.4 3.7 3.5 184 20 95.8 33.2 3.9 1.7 0.00 96.0 98.0 3.5 3.3 196 21 92.1 37.2 3.2 0.0 0.00 93.0 95.4 4.5 4.3 202 22 88.7 49.5 2.3 0.0 0.00 90.8 93.2 4.7 4.5 194 23 86.1 62.1 1.6 0.0 0.00 89.1 91.4 4.2 4.0 195 24 82.7 70.5 1.1 0.0 0.00 87.9 90.1 1.2 1.0 133 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.5 76.9 91.1 DegF RELATIVE HUMIDITY 76.4 18.4 40.8 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 707.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.8 87.9 96.7 DegF SOIL TEMP. 4 IN 112.2 89.8 96.6 DegF WIND SPEED 15.5 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 3521 34.1 39.1 SINE CURVE 28.8 3492 33.7 4403 38.8 5392 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 JUL 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.2 76.8 0.8 0.0 0.00 86.9 89.0 2.5 2.4 114 2 78.9 77.6 0.8 0.0 0.00 86.0 88.1 2.2 2.0 107 3 77.5 80.4 0.6 0.0 0.00 85.2 87.2 1.1 0.1 123 4 75.9 84.3 0.5 0.0 0.00 84.6 86.4 1.0 0.7 88 5 75.5 83.7 0.5 0.0 0.00 83.9 85.8 1.0 0.4 56 6 76.4 79.2 0.6 0.0 0.00 83.2 85.1 1.1 1.0 34 7 76.9 82.0 0.6 6.4 0.00 83.0 84.8 1.0 0.7 179 8 83.4 71.8 1.1 22.6 0.00 84.1 85.1 1.0 0.7 191 9 88.8 56.6 2.0 40.6 0.00 86.2 86.3 2.5 2.2 216 10 91.4 51.0 2.5 57.5 0.00 88.2 87.8 5.1 4.9 220 11 95.0 44.8 3.1 71.4 0.00 90.6 89.7 4.2 3.5 215 12 98.7 33.4 4.2 80.9 0.00 92.9 91.5 3.6 2.9 217 13 101.7 25.0 5.2 85.7 0.00 94.7 93.2 3.2 2.1 215 14 103.8 20.9 5.8 84.8 0.00 96.5 94.7 2.7 1.3 187 15 105.6 18.3 6.3 78.2 0.00 97.7 96.0 4.6 3.3 269 16 106.1 17.8 6.5 66.4 0.00 98.9 97.1 4.8 2.8 311 17 106.2 18.2 6.4 50.8 0.00 99.6 98.1 3.0 1.9 64 18 106.3 17.8 6.5 32.6 0.00 99.3 98.3 2.6 2.2 54 19 105.2 19.3 6.2 14.6 0.00 97.9 97.6 3.1 2.8 342 20 99.2 26.0 4.7 1.5 0.00 95.5 96.1 2.6 2.5 317 21 95.5 29.2 4.1 0.0 0.00 93.5 94.5 1.0 0.8 341 22 93.3 31.8 3.6 0.0 0.00 91.5 93.0 3.9 3.4 236 23 92.8 31.1 3.6 0.0 0.00 89.6 91.4 6.4 6.0 256 24 90.3 32.7 3.3 0.0 0.00 88.0 89.8 4.0 3.9 268 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.5 75.1 91.9 DegF RELATIVE HUMIDITY 87.4 15.4 46.2 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 694.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.7 83.0 90.7 DegF SOIL TEMP. 4 IN 98.4 84.7 91.1 DegF WIND SPEED 12.8 2.8 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 245 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 3550 33.4 38.4 SINE CURVE 28.3 3520 33.3 4436 38.3 5431 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 AUG 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.8 35.1 2.9 0.0 0.00 86.9 88.7 2.6 2.5 283 2 87.0 33.8 2.9 0.0 0.00 85.8 87.7 4.3 4.1 270 3 84.6 37.3 2.6 0.0 0.00 84.7 86.6 2.5 2.2 252 4 81.6 44.3 2.0 0.0 0.00 83.9 85.8 1.0 0.9 226 5 81.4 44.7 2.0 0.0 0.00 83.3 85.1 2.6 2.4 260 6 80.8 45.6 2.0 0.0 0.00 82.8 84.5 1.0 0.3 341 7 80.4 52.1 1.7 5.9 0.00 82.8 84.4 1.0 0.6 356 8 86.6 42.1 2.5 19.7 0.00 83.8 84.8 1.0 0.6 288 9 92.6 35.8 3.4 39.4 0.00 85.9 86.0 1.7 1.5 331 10 98.3 27.8 4.5 56.3 0.00 89.0 88.1 5.6 5.5 314 11 103.4 20.5 5.8 71.6 0.00 93.1 91.0 5.3 4.9 300 12 107.0 16.0 6.8 81.3 0.00 97.4 94.3 4.9 4.2 301 13 108.9 14.6 7.3 85.6 0.00 101.4 97.8 4.8 4.1 301 14 109.7 14.2 7.5 84.3 0.00 104.8 100.9 3.9 2.0 293 15 110.7 14.7 7.6 77.3 0.00 106.9 103.3 5.2 3.3 279 16 110.7 14.8 7.6 65.5 0.00 107.9 104.8 8.3 7.6 281 17 110.4 15.3 7.5 50.2 0.00 107.7 105.3 9.0 8.7 279 18 109.3 16.2 7.2 27.3 0.00 106.2 104.8 9.8 9.5 278 19 107.9 18.2 6.8 14.4 0.00 104.1 103.5 10.8 10.6 264 20 103.7 23.1 5.6 1.5 0.00 101.5 101.6 7.4 7.3 268 21 99.8 25.9 4.8 0.0 0.00 99.0 99.6 6.8 6.6 282 22 96.9 28.2 4.3 0.0 0.00 96.9 97.8 4.0 3.8 303 23 96.4 27.4 4.3 0.0 0.00 95.2 96.4 7.0 6.9 288 24 94.2 30.1 3.8 0.0 0.00 93.8 95.0 3.4 2.9 295 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.3 79.0 97.1 DegF RELATIVE HUMIDITY 66.3 12.6 28.2 % VAPOR PRESS. DEF. 4.7 KPas SOLAR RADIATION 680.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.0 82.6 94.2 DegF SOIL TEMP. 4 IN 105.4 84.3 94.0 DegF WIND SPEED 15.6 4.8 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 3580 35.1 40.1 SINE CURVE 29.7 3550 34.7 4471 39.7 5470 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 AUG 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.3 40.8 2.7 0.0 0.00 92.5 93.7 1.6 1.1 120 2 86.2 46.9 2.3 0.0 0.00 91.4 92.7 1.0 0.3 236 3 88.4 40.2 2.7 0.0 0.00 90.5 91.8 2.0 0.9 238 4 87.8 47.7 2.4 0.0 0.00 89.5 90.9 5.3 4.9 132 5 87.4 54.7 2.0 0.0 0.00 89.0 90.3 6.4 6.1 144 6 86.7 52.6 2.1 0.0 0.00 88.4 89.7 5.3 5.2 146 7 85.9 55.4 1.9 7.9 0.00 88.1 89.2 4.9 4.7 126 8 90.0 55.5 2.2 23.8 0.00 89.2 89.7 5.5 5.3 121 9 95.3 46.2 3.1 42.8 0.00 91.6 91.1 6.3 6.0 122 10 98.6 37.0 4.0 56.3 0.00 94.8 93.3 6.1 5.7 132 11 101.3 31.8 4.6 65.7 0.00 98.3 96.0 5.4 4.8 144 12 103.4 28.8 5.2 80.2 0.00 101.9 98.9 4.1 3.3 122 13 105.5 26.3 5.7 83.5 0.00 105.4 101.8 3.4 2.2 114 14 107.0 23.8 6.2 81.6 0.00 108.1 104.5 3.7 1.1 209 15 108.2 22.2 6.5 67.3 0.00 110.0 106.5 3.1 0.6 321 16 109.7 21.3 6.9 69.9 0.00 110.9 107.7 2.9 0.8 247 17 110.2 20.6 7.0 45.9 0.00 111.0 108.4 2.6 1.1 331 18 109.7 19.6 7.0 30.4 0.00 109.7 108.0 3.8 2.9 238 19 109.0 19.3 6.9 13.6 0.00 107.6 106.8 4.8 4.5 246 20 105.1 26.1 5.6 0.7 0.00 105.0 104.9 7.4 7.1 245 21 99.7 38.4 4.0 0.0 0.00 102.5 102.9 5.9 5.8 231 22 93.9 45.1 3.0 0.0 0.00 100.5 101.2 1.1 0.7 161 23 93.0 44.0 3.0 0.0 0.00 98.8 99.7 1.5 0.9 152 24 92.2 43.3 2.9 0.0 0.00 97.4 98.4 3.4 3.1 86 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.7 84.5 97.6 DegF RELATIVE HUMIDITY 58.4 18.3 37.0 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 669.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.2 88.0 98.8 DegF SOIL TEMP. 4 IN 108.5 89.2 98.2 DegF WIND SPEED 14.9 4.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 156 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3611 36.0 41.0 SINE CURVE 30.8 3580 35.7 4506 40.7 5511 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 AUG 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 93.2 42.7 3.0 0.0 0.00 96.4 97.3 2.7 2.3 88 2 95.2 39.5 3.4 0.0 0.00 95.6 96.5 3.9 3.5 85 3 93.6 43.1 3.1 0.0 0.00 94.9 95.8 5.1 4.6 127 4 90.4 48.7 2.5 0.0 0.00 94.0 94.9 4.2 3.7 145 5 89.4 51.6 2.3 0.0 0.00 93.3 94.3 5.0 4.8 151 6 88.7 53.7 2.1 0.0 0.00 92.7 93.6 3.0 2.5 89 7 87.7 55.9 2.0 2.0 0.00 92.1 93.1 1.1 0.8 140 8 88.6 54.9 2.1 7.3 0.00 92.1 92.8 2.1 2.0 183 9 90.1 55.2 2.2 14.4 0.00 92.6 93.0 2.7 2.6 189 10 91.0 61.6 1.9 25.2 0.00 93.6 93.6 5.4 5.1 189 11 93.6 55.3 2.4 34.5 0.00 95.4 94.8 4.7 4.2 145 12 96.2 46.0 3.2 38.3 0.00 97.2 96.1 4.8 4.3 145 13 95.7 46.1 3.1 44.1 0.00 98.5 97.3 9.0 8.4 82 14 92.3 52.6 2.5 39.8 0.00 99.2 98.2 12.1 11.7 77 15 92.3 52.6 2.5 54.7 0.00 99.9 98.6 10.7 10.2 79 16 93.2 50.8 2.6 36.7 0.00 100.8 99.5 9.0 8.8 77 17 95.4 46.6 3.0 36.8 0.00 101.3 100.1 6.8 6.5 83 18 96.0 44.6 3.2 26.6 0.00 101.0 100.2 4.9 4.6 85 19 95.2 45.5 3.1 12.9 0.00 100.2 99.8 3.1 3.0 79 20 91.9 51.0 2.5 1.0 0.00 98.3 98.5 1.3 1.3 74 21 89.7 53.7 2.2 0.0 0.00 96.5 97.1 1.0 0.9 99 22 88.2 55.2 2.0 0.0 0.00 95.0 95.9 1.0 0.9 90 23 86.8 60.3 1.7 0.0 0.00 93.8 94.8 1.0 0.5 90 24 85.9 61.1 1.6 0.0 0.00 92.8 93.8 1.0 0.6 47 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 84.5 91.7 DegF RELATIVE HUMIDITY 67.0 36.9 51.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 374.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.4 92.0 96.2 DegF SOIL TEMP. 4 IN 100.2 92.8 96.3 DegF WIND SPEED 17.6 4.4 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3642 36.0 41.0 SINE CURVE 30.8 3611 35.8 4542 40.8 5552 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 AUG 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.9 66.5 1.3 0.0 0.00 91.8 92.9 1.0 0.4 173 2 83.8 66.2 1.3 0.0 0.00 91.0 92.2 1.1 0.8 23 3 82.4 71.6 1.1 0.0 0.00 90.2 91.5 1.0 0.8 89 4 82.9 67.2 1.3 0.0 0.00 89.6 90.8 1.0 1.0 345 5 84.1 62.2 1.5 0.0 0.00 89.0 90.2 2.4 2.3 18 6 83.8 62.4 1.5 0.0 0.00 88.4 89.6 2.1 2.0 33 7 83.9 63.4 1.5 5.6 0.00 88.1 89.3 1.3 1.3 44 8 89.3 54.8 2.1 20.5 0.00 89.0 89.5 1.7 1.6 9 9 93.1 46.8 2.8 38.0 0.00 91.2 90.8 5.4 5.2 33 10 97.5 40.0 3.7 54.6 0.00 94.4 92.9 6.2 5.6 20 11 100.8 34.5 4.4 68.8 0.00 98.0 95.7 8.9 8.3 352 12 101.5 34.4 4.5 78.2 0.00 101.4 98.5 10.1 9.6 348 13 103.4 31.8 4.9 82.5 0.00 104.3 101.2 10.3 9.7 351 14 105.1 28.2 5.5 81.6 0.00 106.8 103.5 9.7 9.1 352 15 107.1 25.3 6.0 75.2 0.00 108.6 105.4 8.5 7.8 1 16 108.6 23.5 6.5 63.5 0.00 109.6 106.7 8.7 7.9 2 17 108.9 22.5 6.6 48.1 0.00 109.4 107.1 10.0 9.4 22 18 108.1 25.5 6.2 30.3 0.00 108.4 106.8 7.0 3.2 337 19 106.0 29.6 5.5 12.7 0.00 106.5 105.7 10.3 10.0 239 20 103.5 31.6 5.0 1.2 0.00 104.0 103.9 7.6 7.5 237 21 101.5 32.6 4.6 0.0 0.00 101.7 102.1 6.0 5.9 245 22 98.2 36.7 3.9 0.0 0.00 99.9 100.5 4.7 4.6 238 23 94.9 41.6 3.3 0.0 0.00 98.3 99.1 1.6 1.6 239 24 93.8 42.1 3.1 0.0 0.00 96.9 97.8 3.2 2.9 245 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 81.4 96.1 DegF RELATIVE HUMIDITY 75.4 19.9 43.4 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 660.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.7 88.1 98.1 DegF SOIL TEMP. 4 IN 107.2 89.2 97.6 DegF WIND SPEED 17.2 5.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 340 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3672 35.3 40.3 SINE CURVE 30.3 3641 35.2 4578 40.3 5592 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 AUG 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 91.0 46.3 2.7 0.0 0.00 95.7 96.6 1.3 1.1 265 2 87.3 54.5 2.0 0.0 0.00 94.5 95.6 1.0 0.3 141 3 85.4 59.3 1.7 0.0 0.00 93.6 94.7 1.0 0.7 153 4 84.6 62.3 1.5 0.0 0.00 92.7 93.9 1.0 0.8 140 5 84.0 63.2 1.5 0.0 0.00 91.9 93.1 1.1 0.9 169 6 83.6 57.8 1.7 0.0 0.00 91.1 92.3 2.8 2.7 150 7 84.3 61.2 1.6 5.4 0.00 90.5 91.8 3.1 3.0 132 8 88.8 65.6 1.6 21.0 0.00 91.3 91.8 4.7 4.5 132 9 94.0 55.4 2.4 38.6 0.00 93.3 93.0 6.4 5.9 142 10 98.1 47.1 3.3 55.3 0.00 96.3 95.0 4.9 4.5 174 11 101.1 40.3 4.0 69.4 0.00 100.0 97.7 2.5 0.6 86 12 103.6 37.4 4.6 78.6 0.00 103.7 100.7 2.9 1.7 153 13 106.2 33.2 5.3 84.8 0.00 106.9 103.5 3.7 3.0 210 14 108.7 28.4 6.1 84.7 0.00 109.6 106.0 2.7 2.0 203 15 110.3 23.5 6.8 77.9 0.00 111.4 108.0 2.8 2.1 206 16 111.5 21.4 7.2 66.2 0.00 112.5 109.3 4.1 3.2 349 17 111.5 21.3 7.2 49.7 0.00 112.5 109.9 2.4 1.7 43 18 111.6 21.6 7.2 31.0 0.00 111.5 109.6 2.0 1.3 124 19 110.4 23.5 6.8 12.9 0.00 109.6 108.6 1.2 0.7 144 20 105.6 31.3 5.3 1.1 0.00 107.3 107.1 1.0 0.6 171 21 101.3 37.1 4.3 0.0 0.00 105.0 105.2 3.6 2.3 76 22 97.1 41.0 3.6 0.0 0.00 102.9 103.5 11.0 10.3 92 23 94.8 40.8 3.3 0.0 0.00 101.2 102.0 8.4 7.8 112 24 94.0 40.9 3.2 0.0 0.00 99.8 100.6 4.5 4.0 118 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.6 82.9 97.9 DegF RELATIVE HUMIDITY 69.8 19.9 42.3 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 676.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.7 90.5 101.0 DegF SOIL TEMP. 4 IN 110.0 91.6 100.3 DegF WIND SPEED 21.2 3.3 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.7 3703 35.7 40.7 SINE CURVE 30.5 3672 35.5 4613 40.5 5633 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 AUG 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 92.1 43.3 2.9 0.0 0.00 98.4 99.4 3.0 2.4 155 2 92.7 40.5 3.1 0.0 0.00 97.3 98.3 6.2 5.8 154 3 92.0 46.0 2.8 0.0 0.00 96.4 97.4 7.8 7.4 150 4 90.1 50.6 2.4 0.0 0.00 95.6 96.5 7.2 6.9 148 5 87.8 56.1 2.0 0.0 0.00 94.7 95.7 3.3 2.8 124 6 85.9 61.9 1.6 0.0 0.00 94.0 95.0 1.7 1.5 110 7 85.5 64.2 1.5 3.0 0.00 93.4 94.4 1.2 1.1 129 8 87.7 63.4 1.6 10.2 0.00 93.5 94.2 1.9 1.8 111 9 91.5 56.7 2.2 33.0 0.00 94.7 94.7 4.4 3.9 128 10 93.5 54.7 2.4 45.6 0.00 96.8 96.1 5.7 5.2 140 11 95.4 52.3 2.7 61.3 0.00 99.3 97.9 5.1 4.5 130 12 97.7 48.4 3.2 74.2 0.00 102.3 100.1 5.2 4.4 132 13 99.8 44.2 3.6 93.3 0.00 105.5 102.7 4.6 3.5 138 14 101.1 42.4 3.9 66.2 0.00 108.0 105.2 4.9 4.1 118 15 102.3 40.7 4.2 59.0 0.00 108.4 106.1 3.4 2.6 139 16 104.9 36.0 4.8 63.4 0.00 109.8 107.3 2.9 1.3 167 17 105.1 33.5 5.1 38.4 0.00 109.6 107.7 2.0 1.3 216 18 103.0 40.3 4.3 15.1 0.00 108.2 107.1 3.6 3.3 187 19 100.5 44.2 3.7 5.3 0.00 106.2 105.8 4.2 4.0 208 20 97.0 49.2 3.0 1.1 0.00 104.0 104.2 4.7 4.5 197 21 93.8 57.3 2.3 0.0 0.00 102.1 102.6 5.3 5.1 186 22 91.0 61.0 1.9 0.0 0.00 100.4 101.1 4.1 3.9 174 23 89.2 68.2 1.5 0.0 0.00 99.0 99.8 4.1 3.9 153 24 89.3 66.7 1.6 0.0 0.00 98.0 98.9 4.6 4.2 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 84.6 94.5 DegF RELATIVE HUMIDITY 70.8 29.3 50.9 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 569.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.9 93.3 100.7 DegF SOIL TEMP. 4 IN 107.8 94.1 100.4 DegF WIND SPEED 14.7 4.2 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3734 36.0 41.0 SINE CURVE 30.8 3703 35.8 4649 40.8 5673 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 AUG 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.0 66.5 1.5 0.0 0.00 96.9 97.8 3.6 3.4 152 2 86.0 68.6 1.3 0.0 0.00 95.8 96.9 1.0 0.7 147 3 85.0 69.2 1.3 0.0 0.00 94.9 95.9 3.2 2.8 141 4 85.8 64.3 1.5 0.0 0.00 94.0 95.1 6.4 6.2 149 5 86.0 64.4 1.5 0.0 0.00 93.2 94.4 7.3 7.0 139 6 85.0 77.2 0.9 0.0 0.00 92.6 93.7 8.7 8.4 140 7 84.9 83.6 0.7 4.6 0.00 92.3 93.3 9.1 8.8 140 8 87.2 79.5 0.9 23.0 0.00 92.7 93.3 10.0 9.6 140 9 90.1 72.7 1.3 39.5 0.00 94.1 94.0 10.7 10.2 152 10 93.5 60.5 2.1 58.5 0.00 96.3 95.5 10.4 9.8 161 11 96.7 53.7 2.7 70.5 0.00 99.1 97.6 8.8 8.3 158 12 100.1 46.8 3.5 81.9 0.00 102.2 100.0 8.2 7.5 173 13 102.6 42.4 4.1 81.1 0.00 104.8 102.3 8.3 7.6 171 14 103.7 41.9 4.2 84.5 0.00 107.1 104.4 9.3 8.5 187 15 103.9 37.8 4.6 69.6 0.00 108.1 105.8 9.2 8.7 183 16 104.1 34.2 4.9 64.4 0.00 108.7 106.6 9.2 8.5 187 17 103.9 33.1 4.9 48.7 0.00 108.6 106.9 8.0 7.5 185 18 102.2 35.0 4.5 29.5 0.00 107.6 106.5 7.5 7.0 183 19 98.9 39.0 3.9 9.1 0.00 105.7 105.3 6.1 5.8 174 20 95.4 42.0 3.3 0.6 0.00 103.3 103.5 5.4 5.1 165 21 94.4 42.6 3.2 0.0 0.00 101.3 101.9 7.6 7.2 158 22 92.3 48.5 2.7 0.0 0.00 99.6 100.3 7.4 7.0 157 23 90.6 51.6 2.4 0.0 0.00 98.2 99.1 6.9 6.5 150 24 88.7 54.5 2.1 0.0 0.00 97.0 98.0 5.3 4.4 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.0 84.4 93.7 DegF RELATIVE HUMIDITY 85.2 31.5 54.6 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 665.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.8 92.2 99.8 DegF SOIL TEMP. 4 IN 106.9 93.2 99.5 DegF WIND SPEED 17.2 7.4 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 3765 35.9 40.9 SINE CURVE 30.8 3734 35.8 4685 40.8 5714 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 AUG 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.5 60.6 1.7 0.0 0.00 95.9 96.9 4.1 3.2 135 2 85.6 68.0 1.3 0.0 0.00 94.9 96.0 4.7 4.5 140 3 85.1 70.6 1.2 0.0 0.00 94.1 95.2 7.0 6.7 150 4 84.2 77.4 0.9 0.0 0.00 93.4 94.5 6.9 6.6 148 5 83.4 84.0 0.6 0.0 0.00 92.7 93.8 4.3 4.1 148 6 82.9 87.5 0.5 0.0 0.00 92.2 93.3 4.5 4.4 139 7 83.6 85.7 0.6 3.7 0.00 91.8 92.8 6.4 6.2 137 8 85.1 82.7 0.7 12.4 0.00 91.8 92.6 6.9 6.6 148 9 89.3 69.5 1.4 33.2 0.00 92.9 93.2 9.0 8.5 153 10 94.5 55.4 2.5 55.9 0.00 95.4 94.7 8.8 8.3 165 11 97.5 50.3 3.0 68.7 0.00 98.2 96.7 9.2 8.6 161 12 99.9 47.5 3.4 78.8 0.00 101.2 99.0 8.4 7.7 167 13 102.7 40.7 4.2 83.0 0.00 104.0 101.5 8.1 7.4 168 14 104.5 36.9 4.7 82.1 0.00 106.6 103.8 7.2 6.6 178 15 105.0 36.0 4.9 70.3 0.00 108.0 105.4 7.8 7.1 178 16 105.3 35.2 5.0 64.7 0.00 109.0 106.6 8.3 7.7 192 17 103.0 35.9 4.6 40.2 0.00 108.5 106.8 8.9 8.4 192 18 101.1 36.8 4.3 29.4 0.00 107.2 106.1 7.7 7.2 187 19 98.9 37.7 3.9 12.4 0.00 105.4 105.0 7.2 6.9 182 20 95.4 40.5 3.4 0.9 0.00 103.1 103.3 7.3 7.0 162 21 94.2 41.6 3.2 0.0 0.00 101.1 101.7 10.4 10.1 147 22 91.8 40.0 3.1 0.0 0.00 99.4 100.2 9.9 9.6 143 23 89.9 43.6 2.7 0.0 0.00 98.0 98.9 9.2 8.7 152 24 90.4 44.6 2.7 0.0 0.00 96.9 97.8 9.3 8.2 101 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 82.7 93.3 DegF RELATIVE HUMIDITY 88.0 32.8 54.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 635.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.0 91.7 99.2 DegF SOIL TEMP. 4 IN 106.9 92.6 99.0 DegF WIND SPEED 18.3 7.6 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 3795 35.5 40.5 SINE CURVE 30.5 3764 35.5 4720 40.5 5755 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 AUG 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.6 57.2 1.7 0.0 0.00 95.8 96.7 15.4 14.9 76 2 84.7 54.4 1.9 0.0 0.00 94.7 95.9 10.7 10.0 89 3 86.1 49.7 2.1 0.0 0.00 93.8 94.9 6.9 6.4 93 4 85.9 47.3 2.2 0.0 0.00 93.0 94.2 5.6 5.4 84 5 83.0 52.8 1.8 0.0 0.00 92.2 93.4 4.9 4.8 66 6 82.7 54.1 1.8 0.0 0.00 91.6 92.8 3.9 3.7 68 7 82.8 57.0 1.7 1.5 0.00 91.2 92.2 5.3 5.1 61 8 82.6 65.2 1.3 20.1 0.00 91.3 92.1 10.3 10.0 76 9 86.3 55.8 1.9 30.0 0.00 92.4 92.6 10.4 10.0 79 10 91.5 44.9 2.8 60.4 0.00 94.5 94.0 8.2 7.7 92 11 94.8 39.6 3.4 69.6 0.00 97.6 96.2 7.0 6.4 135 12 96.1 42.4 3.4 78.7 0.00 100.7 98.6 6.9 6.2 146 13 98.1 41.1 3.6 81.5 0.00 103.5 101.0 7.2 6.5 169 14 100.3 37.8 4.1 81.7 0.00 105.9 103.2 7.4 6.4 172 15 101.9 34.6 4.5 73.6 0.00 107.5 104.9 7.2 6.3 170 16 102.6 35.1 4.6 64.0 0.00 108.3 106.0 6.8 6.1 185 17 101.8 35.9 4.4 43.6 0.00 108.1 106.4 7.2 6.5 180 18 100.3 30.8 4.6 28.1 0.00 107.0 105.8 7.8 7.1 188 19 97.0 34.6 3.9 11.1 0.00 105.1 104.6 6.6 6.3 187 20 93.8 36.5 3.4 0.8 0.00 102.7 103.0 5.0 4.6 176 21 91.4 40.7 3.0 0.0 0.00 100.6 101.2 4.9 4.7 167 22 90.2 43.3 2.7 0.0 0.00 99.0 99.8 5.8 5.6 155 23 88.6 45.7 2.5 0.0 0.00 97.5 98.4 5.3 5.1 154 24 87.1 54.0 2.0 0.0 0.00 96.3 97.3 5.9 5.7 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 80.1 91.4 DegF RELATIVE HUMIDITY 71.2 28.5 45.4 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 644.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.5 91.0 98.8 DegF SOIL TEMP. 4 IN 106.5 92.0 98.6 DegF WIND SPEED 26.2 7.2 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 3826 35.3 40.3 SINE CURVE 29.7 3794 34.7 4755 39.7 5794 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 AUG 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.9 58.9 1.7 0.0 0.00 95.3 96.3 5.8 5.6 142 2 85.2 65.3 1.4 0.0 0.00 94.5 95.5 7.6 7.4 136 3 84.7 69.5 1.2 0.0 0.00 93.7 94.7 8.5 8.3 133 4 84.3 75.8 1.0 0.0 0.00 93.0 94.0 8.4 8.1 133 5 83.8 76.1 0.9 0.0 0.00 92.3 93.4 8.9 8.7 135 6 83.1 75.7 0.9 0.0 0.00 91.7 92.8 8.6 8.3 141 7 83.2 75.1 1.0 4.5 0.00 91.2 92.3 8.7 8.4 139 8 85.5 72.4 1.2 19.8 0.00 91.5 92.2 9.3 8.9 147 9 88.4 66.2 1.6 38.2 0.00 92.8 92.9 9.3 8.8 151 10 91.3 58.7 2.1 55.2 0.00 95.1 94.3 8.3 7.6 162 11 93.8 50.9 2.7 69.8 0.00 97.8 96.3 8.5 8.0 162 12 97.3 35.3 3.9 80.2 0.00 100.6 98.6 7.9 6.9 166 13 98.9 37.3 4.0 83.5 0.00 103.3 100.9 7.8 6.9 159 14 100.2 36.0 4.2 81.9 0.00 105.5 103.0 8.5 7.7 149 15 101.5 30.6 4.8 75.3 0.00 106.9 104.5 8.4 7.6 152 16 102.0 30.6 4.8 63.5 0.00 107.7 105.5 8.1 7.3 150 17 101.6 30.4 4.8 47.6 0.00 107.6 105.9 7.7 7.1 156 18 100.7 31.0 4.6 29.1 0.00 106.7 105.6 7.0 6.5 156 19 98.2 34.1 4.1 11.3 0.00 104.8 104.4 7.2 6.8 147 20 94.7 36.7 3.5 0.7 0.00 102.6 102.8 6.6 6.4 145 21 92.1 40.4 3.1 0.0 0.00 100.6 101.1 4.4 4.3 147 22 89.9 43.5 2.7 0.0 0.00 98.9 99.7 5.3 5.1 152 23 88.3 45.2 2.5 0.0 0.00 97.5 98.4 5.0 4.7 144 24 86.3 47.3 2.3 0.0 0.00 96.2 97.2 3.3 3.2 143 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 82.8 91.7 DegF RELATIVE HUMIDITY 77.4 28.1 51.0 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 660.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.8 91.1 98.7 DegF SOIL TEMP. 4 IN 105.9 92.1 98.4 DegF WIND SPEED 17.6 7.5 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 148 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 3856 35.5 40.5 SINE CURVE 30.5 3824 35.5 4790 40.5 5835 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 AUG 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.8 52.6 1.9 0.0 0.00 95.1 96.2 3.2 3.1 144 2 84.5 58.6 1.7 0.0 0.00 94.2 95.3 5.1 4.9 142 3 84.2 65.3 1.4 0.0 0.00 93.4 94.5 6.5 6.3 144 4 83.8 73.6 1.0 0.0 0.00 92.8 93.8 5.8 5.5 134 5 82.2 79.9 0.8 0.0 0.00 92.1 93.2 1.0 0.2 181 6 80.6 82.3 0.6 0.0 0.00 91.5 92.6 1.0 0.6 40 7 81.7 83.0 0.6 4.7 0.00 91.1 92.2 2.3 2.2 147 8 84.5 76.7 0.9 20.4 0.00 91.4 92.2 6.1 5.8 144 9 87.1 69.0 1.4 39.3 0.00 92.8 92.8 6.9 6.5 149 10 89.5 62.4 1.8 56.3 0.00 95.0 94.3 7.5 6.8 155 11 92.7 52.4 2.5 67.9 0.00 97.9 96.3 7.3 6.7 155 12 94.9 45.6 3.1 79.3 0.00 100.5 98.5 7.7 6.9 159 13 97.9 34.4 4.0 82.7 0.00 103.0 100.7 8.0 7.1 154 14 99.5 31.4 4.4 84.0 0.00 105.1 102.7 8.2 7.5 156 15 100.8 27.2 4.9 77.5 0.00 106.6 104.3 8.1 7.5 157 16 101.6 23.6 5.2 65.5 0.00 107.4 105.3 7.8 7.2 161 17 101.4 19.3 5.5 50.0 0.00 107.1 105.5 7.9 7.4 154 18 99.8 17.2 5.4 31.7 0.00 105.9 105.0 7.2 6.9 154 19 96.8 22.1 4.6 12.9 0.00 104.0 103.7 4.9 4.6 157 20 91.0 25.2 3.7 0.8 0.00 101.4 101.9 4.7 4.6 151 21 87.7 28.4 3.2 0.0 0.00 99.0 99.9 4.4 4.2 147 22 82.7 37.5 2.4 0.0 0.00 96.8 98.1 3.3 3.1 144 23 81.1 41.2 2.1 0.0 0.00 95.1 96.5 4.7 4.6 126 24 81.5 39.5 2.2 0.0 0.00 93.7 95.2 6.0 5.9 123 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 80.1 89.7 DegF RELATIVE HUMIDITY 84.8 15.6 47.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 673.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.5 91.0 98.1 DegF SOIL TEMP. 4 IN 105.6 92.0 98.0 DegF WIND SPEED 16.0 5.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 149 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 3886 34.6 39.6 SINE CURVE 29.8 3854 34.7 4825 39.7 5875 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 AUG 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.2 42.8 2.2 0.0 0.00 92.8 94.1 8.7 8.5 130 2 83.7 48.0 2.0 0.0 0.00 91.9 93.3 10.0 9.7 134 3 82.8 56.7 1.7 0.0 0.00 91.4 92.6 8.3 8.1 133 4 82.4 67.0 1.2 0.0 0.00 90.8 92.0 8.9 8.6 139 5 81.8 70.6 1.1 0.0 0.00 90.4 91.5 9.3 9.0 141 6 80.7 73.5 0.9 0.0 0.00 89.8 91.0 5.6 5.4 139 7 80.2 75.2 0.9 5.2 0.00 89.4 90.6 3.6 3.4 129 8 83.4 71.9 1.1 21.6 0.00 89.6 90.4 6.0 5.7 131 9 86.6 67.5 1.4 40.0 0.00 91.2 91.2 9.6 9.1 147 10 90.2 50.5 2.4 57.6 0.00 93.3 92.7 9.8 9.2 160 11 93.9 39.3 3.3 72.3 0.00 96.0 94.8 8.8 8.3 171 12 96.5 37.1 3.7 81.1 0.00 98.9 97.1 8.8 8.1 170 13 98.5 39.4 3.8 84.0 0.00 101.7 99.3 8.4 7.8 169 14 100.1 32.8 4.4 82.7 0.00 103.9 101.5 9.1 8.4 186 15 100.8 33.8 4.4 75.8 0.00 105.5 103.1 8.9 8.1 185 16 101.3 32.8 4.6 63.6 0.00 106.3 104.2 9.4 8.7 184 17 100.8 32.7 4.5 48.1 0.00 106.1 104.5 8.5 7.8 173 18 100.0 34.9 4.3 29.6 0.00 105.3 104.2 8.4 7.9 168 19 97.5 36.5 3.9 11.8 0.00 103.6 103.2 7.5 7.2 164 20 93.6 36.5 3.4 0.7 0.00 101.3 101.6 4.5 4.2 165 21 88.9 41.5 2.7 0.0 0.00 99.1 99.8 1.4 1.3 170 22 85.5 48.0 2.2 0.0 0.00 97.2 98.2 1.0 0.2 130 23 81.8 55.5 1.7 0.0 0.00 95.6 96.7 1.3 0.9 78 24 80.7 57.4 1.5 0.0 0.00 94.2 95.5 1.2 1.1 97 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 79.4 89.8 DegF RELATIVE HUMIDITY 76.7 24.3 49.3 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 674.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.3 89.2 96.9 DegF SOIL TEMP. 4 IN 104.6 90.4 96.8 DegF WIND SPEED 20.8 7.0 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 156 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 3915 34.3 39.3 SINE CURVE 29.5 3883 34.5 4859 39.5 5914 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 AUG 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.7 63.4 1.3 0.0 0.00 93.1 94.4 3.9 3.8 126 2 79.3 69.7 1.0 0.0 0.00 92.1 93.5 1.3 1.3 134 3 78.5 70.0 1.0 0.0 0.00 91.2 92.5 1.8 1.7 120 4 80.9 60.6 1.4 0.0 0.00 90.4 91.8 5.6 5.3 114 5 79.9 61.7 1.3 0.0 0.00 89.7 91.1 3.5 3.3 128 6 77.2 65.8 1.1 0.0 0.00 89.0 90.4 1.0 0.9 22 7 79.1 59.4 1.4 4.9 0.00 88.4 89.9 1.0 0.9 5 8 83.4 53.5 1.8 20.9 0.00 88.9 89.8 1.0 0.9 346 9 90.4 43.9 2.7 39.7 0.00 91.0 90.9 1.0 0.3 33 10 92.9 43.0 3.0 57.4 0.00 93.9 92.8 2.1 1.4 98 11 95.6 40.2 3.4 71.3 0.00 97.5 95.5 2.1 0.7 133 12 98.7 37.1 4.0 80.6 0.00 101.0 98.4 3.5 2.6 132 13 101.2 32.8 4.6 84.4 0.00 104.1 101.1 4.6 3.8 167 14 103.1 28.8 5.1 83.0 0.00 106.6 103.4 4.5 3.7 186 15 104.9 25.6 5.6 76.0 0.00 108.5 105.5 3.4 2.0 188 16 106.3 25.7 5.9 63.4 0.00 109.5 106.7 4.8 3.3 206 17 106.3 25.4 5.9 47.2 0.00 109.6 107.3 5.0 4.1 226 18 106.2 25.3 5.9 28.6 0.00 108.8 107.2 5.4 4.6 241 19 104.1 27.4 5.4 11.3 0.00 107.0 106.2 6.5 6.1 282 20 101.1 28.1 4.9 0.7 0.00 104.6 104.5 5.5 5.4 274 21 99.3 24.3 4.9 0.0 0.00 102.4 102.7 5.3 5.2 258 22 96.0 28.4 4.2 0.0 0.00 100.5 101.1 3.6 3.3 255 23 89.0 43.6 2.6 0.0 0.00 98.8 99.6 2.9 2.7 178 24 87.3 45.2 2.4 0.0 0.00 97.3 98.3 3.0 2.3 187 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 76.3 92.6 DegF RELATIVE HUMIDITY 72.0 22.2 42.9 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 669.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.7 88.4 98.4 DegF SOIL TEMP. 4 IN 107.4 89.6 98.0 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 200 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 3944 34.0 39.0 SINE CURVE 28.6 3912 33.6 4893 38.6 5953 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 AUG 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.3 52.0 1.9 0.0 0.00 96.1 97.1 2.4 2.3 159 2 82.6 51.5 1.8 0.0 0.00 94.9 96.1 2.8 2.7 160 3 81.1 50.4 1.8 0.0 0.00 93.8 95.1 3.4 3.3 151 4 80.4 53.6 1.6 0.0 0.00 92.8 94.1 3.8 3.7 142 5 79.6 56.7 1.5 0.0 0.00 91.9 93.2 2.4 2.4 132 6 79.4 55.9 1.5 0.0 0.00 91.2 92.5 1.2 1.1 127 7 80.5 54.4 1.6 4.5 0.00 90.6 91.9 1.7 1.7 143 8 85.0 51.8 2.0 20.2 0.00 91.0 91.8 3.2 3.1 145 9 91.8 41.2 3.0 38.8 0.00 92.8 92.8 1.7 1.6 163 10 96.8 28.7 4.2 56.4 0.00 95.7 94.7 1.1 0.4 168 11 98.6 28.0 4.5 70.7 0.00 99.0 97.1 2.5 1.1 342 12 101.0 26.2 5.0 80.3 0.00 102.4 99.8 2.8 0.8 189 13 102.7 24.1 5.4 84.6 0.00 105.4 102.5 3.2 2.1 134 14 104.8 22.0 5.9 83.5 0.00 108.0 104.9 2.8 1.6 158 15 106.3 21.7 6.2 76.4 0.00 109.9 106.8 2.9 1.1 155 16 107.4 21.8 6.4 63.9 0.00 110.9 108.1 3.0 1.7 190 17 107.6 22.6 6.3 47.5 0.00 111.0 108.7 3.3 2.4 198 18 106.4 26.5 5.8 28.8 0.00 110.1 108.4 3.6 3.2 185 19 103.2 31.9 4.9 11.0 0.00 108.4 107.5 3.1 2.9 175 20 99.1 28.3 4.6 0.5 0.00 105.8 105.7 5.9 5.6 209 21 94.2 32.3 3.7 0.0 0.00 103.4 103.8 4.2 4.0 192 22 90.7 35.6 3.2 0.0 0.00 101.3 102.0 3.6 3.4 167 23 88.6 35.6 3.0 0.0 0.00 99.5 100.5 4.0 3.8 164 24 86.2 39.9 2.6 0.0 0.00 98.0 99.1 4.7 4.5 150 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 78.8 93.3 DegF RELATIVE HUMIDITY 59.5 19.8 37.2 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 667.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.1 90.5 100.1 DegF SOIL TEMP. 4 IN 108.8 91.7 99.7 DegF WIND SPEED 12.6 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 3974 34.5 39.5 SINE CURVE 29.5 3942 34.5 4927 39.5 5992 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 AUG 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.8 46.4 2.2 0.0 0.00 96.7 97.8 5.2 5.0 139 2 85.1 59.5 1.7 0.0 0.00 95.8 96.9 6.2 5.9 129 3 85.0 58.1 1.7 0.0 0.00 94.9 96.0 5.3 4.8 119 4 84.8 71.2 1.2 0.0 0.00 94.2 95.2 9.8 9.5 136 5 84.1 82.1 0.7 0.0 0.00 93.6 94.6 11.3 11.0 138 6 83.4 82.3 0.7 0.0 0.00 93.1 94.1 10.0 9.7 139 7 83.5 83.0 0.7 4.4 0.00 92.6 93.6 10.1 9.8 143 8 85.6 82.7 0.7 19.8 0.00 92.8 93.5 10.2 9.7 147 9 88.0 71.8 1.3 37.2 0.00 93.8 93.9 11.1 10.5 153 10 90.6 64.4 1.7 54.7 0.00 95.6 95.1 12.2 11.6 149 11 93.2 55.4 2.4 69.0 0.00 98.0 96.8 10.6 10.0 155 12 95.4 48.2 3.0 78.6 0.00 100.5 98.7 10.5 9.9 152 13 97.8 38.9 3.7 83.5 0.00 102.9 100.8 9.5 8.8 159 14 98.7 37.2 4.0 81.9 0.00 104.8 102.5 10.3 9.5 154 15 98.6 41.3 3.7 74.0 0.00 106.0 103.9 10.8 10.1 149 16 99.1 36.5 4.0 62.6 0.00 106.7 104.8 9.8 9.2 155 17 98.8 34.6 4.1 46.8 0.00 106.4 105.0 8.8 8.3 160 18 97.6 34.3 4.0 28.4 0.00 105.5 104.6 8.3 7.8 162 19 95.0 37.8 3.5 10.7 0.00 103.7 103.5 7.2 6.8 168 20 90.9 43.4 2.8 0.5 0.00 101.4 101.8 4.9 4.7 166 21 88.2 48.0 2.4 0.0 0.00 99.5 100.2 4.6 4.5 152 22 87.5 50.3 2.2 0.0 0.00 97.9 98.8 6.9 6.6 143 23 86.0 55.5 1.9 0.0 0.00 96.6 97.6 7.9 7.6 143 24 84.0 71.3 1.1 0.0 0.00 95.5 96.5 8.2 7.8 142 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 82.9 90.2 DegF RELATIVE HUMIDITY 86.3 31.6 55.6 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 652.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.7 92.5 98.7 DegF SOIL TEMP. 4 IN 105.1 93.4 98.7 DegF WIND SPEED 19.6 8.7 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 148 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 4004 35.4 40.4 SINE CURVE 30.5 3972 35.5 4963 40.5 6033 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 AUG 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.7 82.6 0.7 0.0 0.00 94.7 95.7 8.9 8.6 143 2 81.8 85.8 0.5 0.0 0.00 93.9 94.9 7.8 7.5 141 3 81.5 84.3 0.6 0.0 0.00 93.0 94.2 5.4 5.1 131 4 80.7 83.1 0.6 0.0 0.00 92.3 93.5 3.8 3.6 109 5 79.9 78.8 0.7 0.0 0.00 91.5 92.7 4.5 4.2 114 6 79.8 83.8 0.6 0.0 0.00 90.9 92.1 4.7 4.5 117 7 80.8 89.1 0.4 4.2 0.00 90.6 91.7 6.5 6.3 123 8 83.1 86.6 0.5 15.6 0.00 90.8 91.6 7.9 7.6 135 9 86.4 73.6 1.1 37.3 0.00 92.0 92.2 10.3 9.8 152 10 89.9 51.6 2.3 55.5 0.00 94.0 93.6 8.5 8.0 163 11 92.7 43.6 3.0 70.1 0.00 96.7 95.4 7.9 7.3 168 12 95.0 42.3 3.2 79.2 0.00 99.5 97.7 8.4 7.7 175 13 96.7 43.7 3.3 83.0 0.00 102.2 99.9 8.1 7.5 174 14 97.8 44.3 3.4 81.4 0.00 104.5 101.9 8.7 7.9 164 15 98.8 39.4 3.8 74.3 0.00 105.9 103.5 8.5 7.8 171 16 99.4 31.4 4.4 63.2 0.00 106.5 104.4 9.1 8.4 173 17 98.5 32.3 4.2 47.5 0.00 106.1 104.6 9.6 9.0 156 18 97.4 32.2 4.1 29.2 0.00 105.0 104.1 9.8 9.4 152 19 95.3 30.7 3.9 10.9 0.00 103.2 102.9 8.4 8.0 155 20 91.4 32.6 3.4 0.5 0.00 100.8 101.2 5.2 5.0 161 21 86.5 39.5 2.6 0.0 0.00 98.6 99.4 1.4 1.2 149 22 83.8 41.8 2.3 0.0 0.00 96.8 97.9 1.0 1.0 113 23 82.3 47.1 2.0 0.0 0.00 95.4 96.5 3.4 3.3 122 24 82.4 57.1 1.6 0.0 0.00 94.3 95.4 6.4 6.2 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 79.2 88.5 DegF RELATIVE HUMIDITY 89.6 28.4 56.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 652.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.5 90.5 97.5 DegF SOIL TEMP. 4 IN 104.7 91.5 97.4 DegF WIND SPEED 17.2 6.8 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 151 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 4033 34.0 39.0 SINE CURVE 29.3 4001 34.3 4997 39.3 6072 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 AUG 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.0 65.3 1.3 0.0 0.00 93.4 94.5 8.3 8.1 134 2 82.8 68.8 1.2 0.0 0.00 92.7 93.8 7.3 7.1 136 3 82.4 74.7 1.0 0.0 0.00 92.0 93.2 6.2 6.0 133 4 82.3 80.1 0.8 0.0 0.00 91.5 92.6 7.0 6.7 124 5 81.4 80.0 0.7 0.0 0.00 90.9 91.9 5.7 5.5 122 6 80.1 82.3 0.6 0.0 0.00 90.2 91.4 5.5 5.4 127 7 80.0 80.1 0.7 4.3 0.00 89.7 90.9 5.7 5.5 128 8 82.7 79.0 0.8 20.0 0.00 89.9 90.8 6.4 6.1 140 9 86.3 69.9 1.3 38.9 0.00 91.3 91.5 8.4 7.9 156 10 90.0 54.0 2.2 56.3 0.00 93.5 92.9 8.2 7.7 163 11 93.2 43.9 3.0 70.8 0.00 96.3 95.0 7.3 6.8 176 12 96.0 37.7 3.6 80.3 0.00 99.3 97.3 7.3 6.7 165 13 98.1 38.8 3.8 83.5 0.00 102.1 99.7 7.4 6.4 178 14 99.9 36.1 4.2 81.8 0.00 104.5 101.9 7.2 6.5 184 15 100.5 36.3 4.2 74.6 0.00 106.2 103.7 7.2 6.4 178 16 101.1 37.1 4.3 62.1 0.00 107.2 104.8 7.0 6.3 191 17 101.1 35.1 4.4 46.4 0.00 107.2 105.3 6.4 6.0 176 18 100.2 32.7 4.4 28.5 0.00 106.3 105.0 5.3 5.0 176 19 97.2 38.8 3.7 10.6 0.00 104.6 104.0 5.3 3.5 126 20 91.6 48.7 2.6 0.4 0.00 102.3 102.4 4.3 1.9 157 21 89.6 49.4 2.4 0.0 0.00 100.3 100.7 2.4 2.3 211 22 86.4 54.5 2.0 0.0 0.00 98.5 99.3 1.1 0.7 143 23 84.5 61.7 1.5 0.0 0.00 97.1 98.0 4.0 3.8 78 24 85.3 61.4 1.6 0.0 0.00 96.0 96.9 4.7 4.5 85 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.9 79.6 89.8 DegF RELATIVE HUMIDITY 83.1 30.2 56.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 658.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.4 89.6 97.6 DegF SOIL TEMP. 4 IN 105.4 90.7 97.4 DegF WIND SPEED 14.6 6.1 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 151 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4063 34.5 39.5 SINE CURVE 29.6 4031 34.6 5032 39.6 6112 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 AUG 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.8 57.8 1.7 0.0 0.00 95.0 96.0 3.6 3.5 84 2 83.0 61.6 1.5 0.0 0.00 93.9 95.0 1.2 0.9 95 3 80.9 66.2 1.2 0.0 0.00 93.1 94.2 1.3 1.2 151 4 80.2 66.6 1.2 0.0 0.00 92.4 93.5 1.0 0.9 110 5 79.7 69.6 1.1 0.0 0.00 91.7 92.8 1.0 1.0 52 6 79.1 71.0 1.0 0.0 0.00 91.0 92.2 1.0 0.2 142 7 80.2 68.9 1.1 4.0 0.00 90.5 91.7 1.0 0.7 67 8 85.7 61.3 1.6 19.7 0.00 90.9 91.6 1.0 0.9 86 9 88.5 57.8 1.9 39.8 0.00 92.6 92.5 3.6 3.2 123 10 91.1 50.7 2.5 50.2 0.00 95.1 94.2 2.9 2.4 106 11 94.2 42.4 3.2 70.5 0.00 98.1 96.4 3.9 3.3 98 12 97.6 33.1 4.1 80.3 0.00 101.4 99.0 5.0 4.1 180 13 99.3 30.0 4.5 84.5 0.00 104.3 101.5 4.5 3.4 166 14 100.9 28.3 4.8 82.9 0.00 106.7 103.7 3.9 2.6 165 15 101.9 30.0 4.9 75.5 0.00 108.4 105.6 4.1 3.0 167 16 103.5 28.5 5.2 63.8 0.00 109.5 106.9 4.1 3.1 182 17 103.7 27.5 5.3 40.3 0.00 109.6 107.4 4.7 3.8 199 18 101.1 30.2 4.7 12.4 0.00 107.7 106.6 3.9 3.6 191 19 99.7 36.8 4.1 5.9 0.00 105.7 105.2 9.5 9.2 226 20 96.5 41.1 3.5 0.0 0.00 103.7 103.7 8.3 8.1 221 21 92.8 43.8 3.0 0.0 0.00 101.7 102.1 4.6 4.4 205 22 88.5 51.2 2.2 0.0 0.00 99.9 100.6 3.5 3.4 182 23 85.5 57.3 1.8 0.0 0.00 98.4 99.2 2.8 2.7 177 24 83.9 61.3 1.5 0.0 0.00 97.0 98.0 1.9 1.1 351 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.0 78.3 90.9 DegF RELATIVE HUMIDITY 76.7 24.9 48.9 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 630.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.7 90.4 99.1 DegF SOIL TEMP. 4 IN 107.5 91.5 98.7 DegF WIND SPEED 14.7 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4092 34.5 39.5 SINE CURVE 29.2 4060 34.2 5066 39.2 6151 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 AUG 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.6 66.2 1.3 0.0 0.00 95.8 96.8 1.2 0.9 342 2 80.5 71.6 1.0 0.0 0.00 94.7 95.8 1.0 0.6 100 3 79.1 76.7 0.8 0.0 0.00 93.8 94.9 1.0 0.9 119 4 80.7 61.3 1.4 0.0 0.00 92.9 94.1 2.0 1.6 188 5 80.7 57.6 1.5 0.0 0.00 92.1 93.3 1.1 1.0 207 6 80.2 60.4 1.4 0.0 0.00 91.5 92.7 2.3 2.1 174 7 80.7 59.0 1.5 3.9 0.00 91.2 92.3 1.0 0.7 116 8 83.2 60.5 1.5 11.8 0.00 91.4 92.2 1.8 1.5 154 9 86.3 54.5 2.0 23.1 0.00 92.4 92.7 2.5 2.3 190 10 91.6 36.3 3.2 42.9 0.00 94.2 93.8 3.0 2.1 278 11 95.7 30.0 4.0 66.9 0.00 97.3 95.9 2.6 2.0 275 12 99.1 24.7 4.8 78.8 0.00 101.0 98.7 2.5 1.2 241 13 101.0 22.8 5.2 82.6 0.00 104.3 101.5 3.4 2.3 232 14 102.5 22.2 5.5 81.0 0.00 106.8 103.9 3.1 1.3 180 15 104.5 21.8 5.9 74.1 0.00 108.8 105.8 3.3 1.6 196 16 105.6 22.4 6.0 61.9 0.00 109.7 107.1 5.1 4.3 196 17 106.0 22.2 6.1 45.7 0.00 109.8 107.6 4.5 3.7 186 18 105.7 22.3 6.0 27.4 0.00 109.0 107.3 2.4 2.0 187 19 104.6 24.4 5.7 9.7 0.00 107.3 106.5 1.4 1.2 230 20 101.1 26.2 5.0 0.3 0.00 104.9 104.8 4.2 4.1 292 21 97.1 30.9 4.1 0.0 0.00 102.8 103.1 3.4 3.3 313 22 93.2 39.4 3.2 0.0 0.00 101.0 101.6 4.1 3.0 228 23 92.9 47.3 2.8 0.0 0.00 99.6 100.3 6.7 6.6 249 24 89.1 52.0 2.3 0.0 0.00 98.4 99.2 1.8 1.5 208 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 78.8 92.6 DegF RELATIVE HUMIDITY 78.1 20.8 42.2 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 610.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.9 91.1 99.6 DegF SOIL TEMP. 4 IN 107.7 92.1 99.2 DegF WIND SPEED 13.1 2.7 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 224 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 4121 34.3 39.3 SINE CURVE 29.5 4090 34.5 5101 39.5 6190 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 AUG 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.6 40.3 2.9 0.0 0.00 97.3 98.2 3.8 3.6 256 2 88.1 41.8 2.6 0.0 0.00 96.1 97.1 2.0 1.9 244 3 85.4 45.1 2.3 0.0 0.00 95.1 96.2 2.9 2.4 313 4 85.6 40.2 2.5 0.0 0.00 94.1 95.3 4.5 4.5 331 5 84.5 42.8 2.3 0.0 0.00 93.3 94.5 4.5 4.4 335 6 84.8 42.6 2.3 0.0 0.00 92.6 93.8 5.9 5.9 324 7 84.1 47.3 2.1 3.8 0.00 92.0 93.2 4.7 4.6 329 8 87.6 47.5 2.4 18.5 0.00 92.3 93.1 5.0 4.7 323 9 91.6 40.9 3.0 36.5 0.00 93.9 93.9 9.0 8.8 314 10 95.2 35.6 3.6 54.0 0.00 96.4 95.4 9.5 9.2 314 11 98.4 30.5 4.3 68.2 0.00 99.3 97.7 9.2 8.9 320 12 102.1 23.8 5.3 77.9 0.00 102.5 100.2 8.3 7.6 308 13 103.8 23.4 5.6 82.2 0.00 105.5 102.7 6.0 5.2 282 14 105.6 23.2 5.9 80.6 0.00 108.1 105.0 5.3 3.7 278 15 106.6 22.6 6.2 73.3 0.00 109.9 106.9 4.5 3.3 264 16 107.3 23.3 6.2 61.2 0.00 110.9 108.2 6.0 4.8 254 17 107.2 22.8 6.3 43.0 0.00 110.8 108.6 5.2 4.3 253 18 106.7 22.7 6.2 25.4 0.00 109.8 108.3 6.8 6.3 274 19 105.1 24.6 5.7 8.7 0.00 108.0 107.2 8.2 7.9 259 20 100.4 31.6 4.5 0.4 0.00 105.7 105.6 4.1 4.0 237 21 95.6 36.4 3.6 0.0 0.00 103.6 103.9 1.3 1.3 200 22 93.3 38.9 3.3 0.0 0.00 101.7 102.3 1.0 1.0 214 23 92.0 40.5 3.1 0.0 0.00 100.3 101.0 3.6 3.1 256 24 90.3 46.7 2.6 0.0 0.00 99.0 99.8 5.3 5.2 236 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 83.4 95.5 DegF RELATIVE HUMIDITY 53.1 20.4 34.8 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 633.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.1 91.9 100.8 DegF SOIL TEMP. 4 IN 108.7 93.0 100.3 DegF WIND SPEED 13.7 5.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.8 4152 35.8 40.8 SINE CURVE 30.6 4120 35.6 5136 40.6 6231 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 AUG 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.9 47.6 2.4 0.0 0.00 97.8 98.8 1.9 1.8 230 2 87.0 45.4 2.4 0.0 0.00 96.8 97.8 3.3 2.5 177 3 87.7 44.6 2.5 0.0 0.00 95.9 96.9 3.4 3.3 151 4 86.1 57.7 1.8 0.0 0.00 95.2 96.2 2.8 2.6 188 5 87.0 63.0 1.6 0.0 0.00 94.8 95.8 4.1 3.8 229 6 86.7 57.9 1.8 0.0 0.00 94.5 95.3 2.5 1.6 220 7 85.8 64.9 1.5 1.6 0.00 94.2 94.9 2.3 0.9 192 8 86.9 68.1 1.4 9.0 0.00 94.1 94.8 1.0 0.8 67 9 90.1 63.0 1.8 11.5 0.00 94.8 95.1 1.0 0.9 161 10 92.8 54.9 2.4 30.2 0.00 96.0 95.8 2.0 1.6 128 11 96.2 40.8 3.5 39.5 0.00 97.8 97.1 1.8 1.4 83 12 98.8 34.9 4.1 59.2 0.00 100.2 98.8 2.4 0.6 111 13 100.6 33.6 4.4 53.4 0.00 102.7 100.7 3.7 3.2 332 14 103.0 29.5 5.1 84.4 0.00 105.4 102.8 7.0 6.3 317 15 104.3 26.8 5.4 73.1 0.00 107.8 105.1 6.4 5.7 310 16 105.0 25.2 5.7 55.5 0.00 109.0 106.5 7.1 6.1 308 17 105.1 25.0 5.7 34.0 0.00 109.0 107.0 7.1 6.6 307 18 102.8 28.5 5.1 15.3 0.00 107.4 106.4 9.5 9.3 285 19 100.1 31.8 4.5 3.2 0.00 105.5 105.0 7.4 7.3 287 20 97.3 34.6 4.0 0.0 0.00 103.4 103.5 5.1 5.0 281 21 95.9 34.6 3.8 0.0 0.00 101.7 102.1 4.2 4.1 277 22 93.1 39.4 3.2 0.0 0.00 100.2 100.8 2.0 1.6 288 23 88.2 51.4 2.2 0.0 0.00 98.9 99.6 1.0 0.7 162 24 86.1 58.0 1.8 0.0 0.00 97.7 98.6 1.9 1.7 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 84.1 93.9 DegF RELATIVE HUMIDITY 71.3 23.8 44.2 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 470.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.2 94.0 100.1 DegF SOIL TEMP. 4 IN 107.1 94.7 99.8 DegF WIND SPEED 13.5 3.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 4183 36.0 41.0 SINE CURVE 30.8 4151 35.8 5172 40.8 6272 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 AUG 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.2 59.2 1.7 0.0 0.00 96.8 97.6 1.0 0.9 169 2 84.7 60.2 1.6 0.0 0.00 95.9 96.9 1.7 1.1 200 3 84.4 57.1 1.7 0.0 0.00 95.0 96.1 2.7 2.4 145 4 82.8 58.7 1.6 0.0 0.00 94.2 95.3 2.4 2.2 156 5 83.0 55.3 1.7 0.0 0.00 93.5 94.6 3.0 2.8 175 6 82.6 59.0 1.6 0.0 0.00 92.9 94.0 1.2 1.0 195 7 82.0 63.6 1.4 3.6 0.00 92.4 93.5 1.0 0.8 118 8 86.4 58.3 1.8 17.8 0.00 92.7 93.5 1.3 1.1 122 9 90.8 56.9 2.1 36.0 0.00 94.4 94.3 2.7 2.5 200 10 95.7 46.9 3.1 53.2 0.00 97.0 96.0 4.2 3.9 199 11 100.2 37.0 4.2 67.6 0.00 100.2 98.4 3.9 3.4 206 12 103.3 32.5 4.9 77.4 0.00 103.5 100.9 3.5 2.9 193 13 106.0 28.3 5.6 81.8 0.00 106.4 103.4 3.1 2.3 172 14 108.0 25.1 6.2 80.2 0.00 108.9 105.7 2.6 1.5 150 15 108.9 23.6 6.5 72.0 0.00 110.8 107.6 3.9 2.2 178 16 110.0 22.4 6.8 60.0 0.00 111.7 108.8 3.5 2.0 200 17 110.2 22.5 6.9 43.6 0.00 111.7 109.3 4.7 3.9 202 18 109.4 23.2 6.6 24.8 0.00 110.8 109.1 5.6 4.9 222 19 106.6 27.3 5.8 5.1 0.00 108.9 108.1 10.2 9.9 255 20 101.5 34.0 4.5 0.0 0.00 106.6 106.4 7.1 6.8 237 21 97.7 39.3 3.7 0.0 0.00 104.6 104.8 5.1 4.8 198 22 94.0 45.8 3.0 0.0 0.00 102.9 103.3 2.7 2.3 167 23 90.4 51.5 2.4 0.0 0.00 101.3 102.0 3.4 3.3 152 24 88.9 53.3 2.2 0.0 0.00 99.9 100.7 3.1 2.9 152 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.1 81.2 95.5 DegF RELATIVE HUMIDITY 73.0 21.3 43.4 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 623.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.8 92.3 101.3 DegF SOIL TEMP. 4 IN 109.4 93.3 100.8 DegF WIND SPEED 14.2 3.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 198 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 4214 35.3 40.3 SINE CURVE 30.2 4181 35.2 5207 40.2 6312 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 AUG 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.0 51.7 2.2 0.0 0.00 98.7 99.6 3.7 3.6 149 2 86.6 51.8 2.1 0.0 0.00 97.5 98.5 3.9 3.8 138 3 86.4 51.8 2.1 0.0 0.00 96.5 97.6 4.1 3.9 139 4 86.1 53.5 2.0 0.0 0.00 95.8 96.8 4.0 3.8 139 5 84.7 56.4 1.8 0.0 0.00 95.0 96.1 2.1 2.1 139 6 85.6 53.5 1.9 0.0 0.00 94.4 95.5 4.0 3.8 139 7 85.7 53.8 1.9 3.1 0.00 93.8 94.9 3.4 3.2 129 8 88.4 52.8 2.2 16.7 0.00 93.9 94.7 3.8 3.7 119 9 93.1 46.6 2.8 32.5 0.00 95.3 95.4 4.5 4.3 135 10 98.2 38.9 3.8 55.5 0.00 97.8 97.0 4.6 4.2 172 11 101.6 33.7 4.6 69.3 0.00 100.9 99.1 4.3 3.8 171 12 104.9 30.0 5.3 79.1 0.00 104.2 101.7 3.8 2.9 187 13 107.7 25.6 6.1 82.9 0.00 107.2 104.2 4.8 4.0 168 14 109.6 21.6 6.8 81.3 0.00 109.5 106.3 6.5 5.8 195 15 110.2 21.5 6.9 73.8 0.00 110.9 107.9 7.4 6.8 200 16 110.4 23.5 6.8 60.9 0.00 111.8 109.0 7.4 6.8 209 17 110.7 19.1 7.3 45.1 0.00 111.7 109.5 7.3 6.9 209 18 109.7 18.4 7.1 26.4 0.00 110.8 109.1 4.9 4.6 195 19 106.1 21.6 6.2 8.6 0.00 109.0 108.2 1.7 1.6 177 20 99.9 25.3 4.9 0.3 0.00 106.6 106.5 2.1 2.0 188 21 98.1 27.4 4.5 0.0 0.00 104.5 104.8 4.0 3.8 198 22 96.3 33.9 3.9 0.0 0.00 102.8 103.3 4.4 3.7 288 23 92.9 43.0 3.0 0.0 0.00 101.4 102.1 1.5 0.8 192 24 89.3 48.6 2.4 0.0 0.00 100.1 101.0 1.0 0.7 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 84.3 97.1 DegF RELATIVE HUMIDITY 58.3 17.0 37.7 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 635.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.9 93.7 102.1 DegF SOIL TEMP. 4 IN 109.5 94.7 101.6 DegF WIND SPEED 15.1 4.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 4244 35.9 40.9 SINE CURVE 30.7 4212 35.7 5243 40.7 6353 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 AUG 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.8 43.8 2.6 0.0 0.00 98.9 99.8 1.0 0.8 182 2 88.5 39.4 2.8 0.0 0.00 97.8 98.8 1.0 0.3 213 3 88.1 32.3 3.1 0.0 0.00 96.7 97.8 1.5 0.3 315 4 84.4 38.5 2.5 0.0 0.00 95.6 96.9 1.0 0.2 356 5 82.0 46.8 2.0 0.0 0.00 94.7 96.0 1.2 1.1 138 6 81.4 43.6 2.1 0.0 0.00 93.9 95.2 2.6 2.4 172 7 81.8 38.2 2.3 1.9 0.00 93.2 94.4 1.6 1.4 181 8 86.1 38.4 2.7 20.5 0.00 93.4 94.4 1.9 1.7 227 9 94.9 22.0 4.4 38.0 0.00 94.9 95.1 5.6 5.3 272 10 98.6 21.5 4.9 66.7 0.00 97.9 96.9 8.2 7.9 288 11 100.7 20.3 5.3 69.5 0.00 101.1 99.2 8.6 8.3 288 12 102.6 18.8 5.8 75.6 0.00 103.7 101.4 7.4 7.0 300 13 105.0 17.1 6.3 78.7 0.00 106.5 103.7 6.0 5.2 309 14 107.9 15.7 7.0 83.4 0.00 109.1 106.0 3.8 2.7 24 15 109.3 15.6 7.3 75.9 0.00 111.0 107.8 3.1 2.1 185 16 109.4 15.8 7.3 56.1 0.00 111.8 109.0 3.1 2.3 191 17 110.7 15.0 7.6 54.9 0.00 112.1 109.5 2.1 1.0 166 18 109.6 15.7 7.3 26.1 0.00 111.4 109.5 5.0 4.0 286 19 107.7 16.3 6.9 8.6 0.00 109.7 108.7 5.8 5.6 282 20 102.8 20.3 5.7 0.2 0.00 107.1 106.9 1.9 1.3 284 21 94.7 33.0 3.8 0.0 0.00 104.7 105.0 2.3 2.1 159 22 96.7 32.5 4.0 0.0 0.00 103.0 103.6 6.6 5.9 247 23 95.1 35.3 3.7 0.0 0.00 101.6 102.3 4.2 4.0 249 24 90.5 54.8 2.2 0.0 0.00 100.2 101.0 1.4 1.2 252 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.4 80.7 96.5 DegF RELATIVE HUMIDITY 62.5 14.5 28.8 % VAPOR PRESS. DEF. 4.6 KPas SOLAR RADIATION 656.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.1 92.9 102.1 DegF SOIL TEMP. 4 IN 109.7 94.2 101.6 DegF WIND SPEED 13.7 3.6 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 269 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 4275 35.4 40.4 SINE CURVE 30.0 4242 35.0 5278 40.0 6393 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 AUG 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.8 62.4 1.7 0.0 0.00 99.0 99.9 1.2 1.0 258 2 85.9 57.4 1.8 0.0 0.00 97.8 98.9 1.0 0.8 190 3 82.3 69.3 1.2 0.0 0.00 96.7 97.9 1.3 1.3 120 4 81.9 66.4 1.2 0.0 0.00 95.8 97.0 2.2 2.1 128 5 80.9 69.7 1.1 0.0 0.00 94.9 96.1 1.0 0.6 173 6 80.3 65.8 1.2 0.0 0.00 94.1 95.4 2.2 1.3 337 7 80.5 60.0 1.4 4.0 0.00 93.4 94.8 1.7 1.3 312 8 85.5 46.2 2.3 15.7 0.00 93.7 94.5 1.8 1.7 331 9 88.6 43.6 2.6 21.9 0.00 94.6 95.0 1.3 0.9 356 10 93.4 34.9 3.5 34.1 0.00 96.2 95.9 4.0 3.9 312 11 96.9 25.8 4.4 46.0 0.00 98.1 97.2 4.9 4.5 311 12 99.3 20.1 5.1 50.6 0.00 100.3 98.9 5.4 5.0 310 13 102.4 16.4 5.9 61.9 0.00 102.5 100.7 4.7 4.2 300 14 105.2 15.2 6.5 64.0 0.00 105.0 102.6 3.7 3.0 322 15 106.3 16.2 6.6 55.1 0.00 106.3 104.0 2.2 1.0 323 16 107.9 16.6 6.9 63.0 0.00 108.0 105.5 4.1 3.5 317 17 108.6 17.5 7.0 42.0 0.00 108.8 106.5 2.9 2.1 275 18 107.8 18.6 6.7 25.2 0.00 108.2 106.6 3.5 2.9 280 19 105.8 20.3 6.2 8.5 0.00 106.7 105.8 3.9 3.8 285 20 99.2 28.4 4.6 0.0 0.00 104.4 104.3 1.0 0.9 242 21 94.2 34.9 3.6 0.0 0.00 102.2 102.6 1.0 1.0 224 22 90.9 41.3 2.9 0.0 0.00 100.4 101.1 1.7 1.4 180 23 86.1 57.9 1.8 0.0 0.00 98.9 99.8 2.3 2.1 153 24 86.0 57.2 1.8 0.0 0.00 97.7 98.7 2.9 0.7 327 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.5 79.3 93.5 DegF RELATIVE HUMIDITY 73.9 14.3 40.1 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 492.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.8 93.4 100.2 DegF SOIL TEMP. 4 IN 106.7 94.5 100.0 DegF WIND SPEED 12.8 2.6 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 4305 35.0 40.0 SINE CURVE 29.6 4272 34.6 5312 39.6 6432 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 AUG 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.9 63.0 1.5 0.0 0.00 96.5 97.7 2.4 2.3 146 2 83.0 64.2 1.4 0.0 0.00 95.5 96.7 2.2 2.1 152 3 82.3 61.2 1.5 0.0 0.00 94.6 95.8 3.1 3.0 146 4 82.8 54.2 1.8 0.0 0.00 93.8 95.0 2.8 2.7 132 5 81.8 53.8 1.7 0.0 0.00 93.0 94.3 1.6 1.6 163 6 80.1 56.7 1.5 0.0 0.00 92.3 93.6 2.0 1.1 302 7 78.9 62.8 1.3 2.1 0.00 91.6 93.0 1.3 0.3 154 8 82.1 57.3 1.6 16.0 0.00 91.6 92.7 3.1 3.0 158 9 88.8 51.3 2.3 36.6 0.00 93.1 93.3 4.5 4.3 168 10 94.5 46.7 3.0 52.9 0.00 95.7 95.0 5.9 5.5 168 11 97.4 42.3 3.5 68.6 0.00 98.9 97.2 5.2 4.8 165 12 99.8 39.2 4.0 77.9 0.00 102.3 99.8 4.4 3.7 171 13 102.4 36.0 4.5 81.7 0.00 105.4 102.4 4.6 4.0 169 14 104.5 35.2 4.9 79.4 0.00 108.1 104.8 5.4 4.7 166 15 105.9 34.6 5.1 71.3 0.00 109.8 106.6 5.6 4.9 162 16 106.3 34.5 5.2 58.4 0.00 110.6 107.7 6.5 5.7 165 17 106.3 32.8 5.3 42.6 0.00 110.5 108.2 6.3 5.7 156 18 104.3 35.3 4.8 24.7 0.00 109.5 107.9 6.4 6.0 163 19 101.0 39.4 4.1 7.4 0.00 107.8 106.9 5.0 4.6 164 20 96.9 46.3 3.2 0.0 0.00 105.5 105.3 4.2 3.8 175 21 94.7 53.6 2.6 0.0 0.00 103.6 103.8 5.2 4.9 191 22 92.0 58.0 2.2 0.0 0.00 102.0 102.4 4.8 4.5 177 23 89.6 60.0 1.9 0.0 0.00 100.6 101.2 4.1 3.9 157 24 89.0 66.1 1.6 0.0 0.00 99.3 100.1 5.4 5.0 160 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 77.9 92.8 DegF RELATIVE HUMIDITY 68.4 30.4 49.3 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 619.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.8 91.4 100.5 DegF SOIL TEMP. 4 IN 108.3 92.6 100.0 DegF WIND SPEED 11.9 4.2 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 4334 34.6 39.6 SINE CURVE 29.1 4301 34.1 5346 39.1 6471 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 AUG 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.2 70.7 1.3 0.0 0.00 98.3 99.1 6.6 6.2 155 2 86.9 79.0 0.9 0.0 0.00 97.5 98.3 4.1 3.7 162 3 85.4 81.6 0.8 0.0 0.00 96.7 97.6 1.5 1.5 145 4 84.7 84.6 0.6 0.0 0.00 96.1 97.0 1.9 1.8 145 5 84.2 82.1 0.7 0.0 0.00 95.4 96.4 3.1 2.9 118 6 83.9 80.7 0.8 0.0 0.00 94.7 95.7 1.4 1.3 107 7 84.3 73.1 1.1 0.7 0.00 94.1 95.1 3.7 3.6 120 8 85.5 70.2 1.2 8.3 0.00 93.9 94.8 1.2 0.3 128 9 90.3 62.8 1.8 36.5 0.00 95.1 95.3 2.6 2.3 162 10 92.8 55.3 2.4 42.8 0.00 97.3 96.6 5.1 4.5 171 11 96.9 45.5 3.2 72.2 0.00 100.2 98.6 6.7 6.1 167 12 98.6 41.6 3.7 67.1 0.00 103.0 100.8 6.1 5.6 162 13 100.8 39.4 4.1 79.7 0.00 105.5 102.8 6.9 6.1 164 14 102.7 38.7 4.4 78.6 0.00 107.8 104.8 6.2 5.4 174 15 104.3 37.4 4.7 68.0 0.00 109.5 106.6 6.7 5.9 171 16 103.7 41.9 4.3 60.1 0.00 110.2 107.6 8.9 8.1 184 17 101.8 40.4 4.1 26.9 0.00 109.8 107.8 8.1 7.6 192 18 98.9 36.5 4.0 6.9 0.00 107.6 106.7 9.3 8.9 206 19 96.2 38.4 3.6 4.1 0.00 105.2 105.0 6.2 5.8 202 20 92.7 45.1 2.9 0.3 0.00 103.3 103.5 2.9 2.3 115 21 90.6 49.2 2.5 0.0 0.00 101.6 102.1 1.7 1.4 85 22 89.3 50.0 2.4 0.0 0.00 100.2 100.8 2.6 2.3 132 23 87.2 54.6 2.0 0.0 0.00 98.9 99.7 1.0 0.8 114 24 84.7 60.4 1.6 0.0 0.00 97.7 98.6 1.0 0.9 172 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.0 83.7 92.3 DegF RELATIVE HUMIDITY 86.7 34.0 56.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 552.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.4 93.8 100.8 DegF SOIL TEMP. 4 IN 107.9 94.7 100.5 DegF WIND SPEED 18.1 4.4 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 168 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.6 4365 35.6 40.6 SINE CURVE 30.7 4331 35.7 5382 40.7 6512 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 AUG 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.9 60.1 1.6 0.0 0.00 96.7 97.7 1.0 0.6 98 2 82.5 65.0 1.3 0.0 0.00 95.8 96.9 1.7 1.5 106 3 81.7 70.5 1.1 0.0 0.00 94.9 96.1 1.4 1.1 60 4 81.6 83.3 0.6 0.0 0.00 94.2 95.4 2.2 2.0 108 5 82.3 83.4 0.6 0.0 0.00 93.7 94.8 1.9 1.7 107 6 81.2 76.1 0.9 0.0 0.00 93.0 94.2 1.0 0.8 101 7 81.4 73.5 1.0 2.0 0.00 92.5 93.6 2.8 2.6 114 8 86.1 71.7 1.2 17.5 0.00 92.7 93.6 5.4 5.1 127 9 89.7 68.4 1.5 36.9 0.00 94.2 94.2 7.1 6.7 149 10 92.9 61.5 2.0 53.5 0.00 96.7 95.8 7.1 6.5 166 11 96.1 53.0 2.7 66.6 0.00 99.5 97.9 6.9 6.4 174 12 99.0 46.2 3.4 76.3 0.00 102.5 100.1 6.9 6.3 171 13 102.3 36.9 4.4 80.2 0.00 105.3 102.5 6.9 6.3 177 14 104.4 31.1 5.1 78.8 0.00 107.6 104.5 7.8 7.1 183 15 105.0 29.4 5.4 71.3 0.00 109.0 106.1 7.5 6.8 176 16 105.2 30.5 5.3 58.7 0.00 109.7 107.0 7.4 6.8 183 17 104.8 29.9 5.3 40.6 0.00 109.6 107.4 6.6 6.0 188 18 102.8 32.4 4.8 18.9 0.00 108.4 107.0 5.6 5.3 188 19 100.5 34.5 4.4 5.7 0.00 106.5 105.9 6.1 5.8 208 20 96.5 41.8 3.4 0.0 0.00 104.3 104.3 5.5 5.3 203 21 93.4 48.1 2.8 0.0 0.00 102.5 102.8 4.1 3.9 193 22 89.8 54.1 2.2 0.0 0.00 100.8 101.4 2.9 2.7 164 23 89.4 57.8 2.0 0.0 0.00 99.5 100.2 7.3 6.9 158 24 89.3 60.7 1.8 0.0 0.00 98.4 99.2 8.7 8.2 157 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.9 80.3 92.6 DegF RELATIVE HUMIDITY 87.3 26.8 54.2 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 607.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.8 92.4 100.3 DegF SOIL TEMP. 4 IN 107.5 93.5 99.9 DegF WIND SPEED 14.6 5.1 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 169 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 4395 34.9 39.9 SINE CURVE 29.8 4361 34.8 5417 39.8 6552 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 AUG 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.6 62.9 1.7 0.0 0.00 97.6 98.4 9.2 8.8 156 2 88.4 56.2 2.0 0.0 0.00 96.7 97.6 10.7 10.0 151 3 86.9 57.8 1.8 0.0 0.00 95.9 96.9 8.7 8.2 157 4 85.0 66.5 1.4 0.0 0.00 95.2 96.2 6.1 5.7 151 5 83.6 70.8 1.1 0.0 0.00 94.6 95.6 2.2 2.0 110 6 82.4 64.9 1.3 0.0 0.00 93.9 95.0 6.4 6.2 122 7 82.1 61.9 1.4 1.1 0.00 93.2 94.3 6.9 6.7 129 8 82.4 60.9 1.5 6.6 0.00 92.8 93.9 5.0 4.8 123 9 86.7 60.1 1.7 29.6 0.00 93.7 94.1 6.4 6.1 121 10 89.3 63.5 1.7 43.8 0.00 95.4 95.1 8.0 7.6 129 11 92.6 54.2 2.4 67.5 0.00 98.2 96.9 7.2 6.8 136 12 95.7 49.1 2.9 75.6 0.00 101.4 99.2 6.8 6.1 149 13 97.6 49.3 3.1 79.8 0.00 104.3 101.6 7.5 6.7 167 14 99.3 45.8 3.5 74.8 0.00 106.5 103.7 7.2 6.5 176 15 100.7 43.0 3.8 70.9 0.00 108.2 105.3 6.9 6.1 177 16 101.2 40.0 4.1 54.0 0.00 109.0 106.4 6.7 6.0 158 17 101.3 38.5 4.2 39.9 0.00 108.8 106.7 5.9 5.4 166 18 100.0 40.9 3.9 23.0 0.00 107.9 106.4 4.5 4.2 171 19 96.6 44.9 3.3 6.5 0.00 106.2 105.4 3.7 3.5 171 20 92.7 47.6 2.7 0.0 0.00 103.9 103.8 3.0 2.7 172 21 91.5 50.5 2.5 0.0 0.00 101.9 102.3 5.4 5.1 198 22 88.7 60.7 1.8 0.0 0.00 100.2 100.9 5.1 4.8 188 23 86.7 57.7 1.8 0.0 0.00 98.9 99.7 5.0 4.8 170 24 84.4 62.5 1.5 0.0 0.00 97.5 98.5 3.8 3.6 156 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.9 81.8 91.0 DegF RELATIVE HUMIDITY 73.6 35.3 54.6 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 573.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.1 92.8 100.1 DegF SOIL TEMP. 4 IN 106.8 93.8 99.8 DegF WIND SPEED 18.9 6.2 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 4425 35.3 40.3 SINE CURVE 30.2 4391 35.2 5452 40.2 6592 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 AUG 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.5 64.8 1.4 0.0 0.00 96.4 97.5 3.1 3.0 150 2 82.9 71.0 1.1 0.0 0.00 95.5 96.6 4.6 4.5 129 3 82.5 80.7 0.7 0.0 0.00 94.7 95.8 2.5 2.5 130 4 80.5 86.2 0.5 0.0 0.00 93.9 95.1 1.0 0.6 88 5 78.7 90.6 0.3 0.0 0.00 93.2 94.4 1.0 0.3 96 6 78.3 90.7 0.3 0.0 0.00 92.4 93.8 1.8 1.7 114 7 79.6 85.0 0.5 1.9 0.00 91.9 93.2 1.7 1.0 100 8 83.7 79.8 0.8 16.9 0.00 92.1 93.1 2.9 2.6 152 9 87.7 68.4 1.4 35.1 0.00 93.5 93.6 6.0 5.5 156 10 91.3 57.6 2.1 52.5 0.00 95.7 95.0 6.8 6.3 152 11 94.4 47.5 2.9 66.7 0.00 98.7 97.1 6.0 5.4 163 12 97.1 42.6 3.4 76.1 0.00 101.9 99.5 4.7 3.8 162 13 99.7 37.6 4.1 80.0 0.00 104.8 102.0 5.4 4.7 167 14 101.7 32.6 4.6 78.1 0.00 107.3 104.1 5.1 4.4 158 15 102.9 31.7 4.9 70.6 0.00 109.0 105.9 5.2 4.7 169 16 103.7 29.7 5.2 58.1 0.00 109.8 107.0 6.1 5.3 197 17 102.4 31.1 4.8 41.5 0.00 109.7 107.4 6.4 5.8 181 18 101.0 31.2 4.6 23.0 0.00 108.5 107.0 4.7 4.4 182 19 98.0 31.9 4.2 6.2 0.00 106.4 105.7 5.5 5.1 192 20 93.0 41.1 3.1 0.0 0.00 103.9 104.0 7.6 7.1 196 21 89.1 45.9 2.5 0.0 0.00 101.8 102.2 4.1 4.0 175 22 87.0 49.6 2.2 0.0 0.00 99.9 100.7 3.4 2.8 153 23 86.4 52.9 2.0 0.0 0.00 98.4 99.4 2.7 2.3 112 24 85.2 53.9 1.9 0.0 0.00 97.3 98.3 1.2 1.1 103 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.8 77.7 90.4 DegF RELATIVE HUMIDITY 92.9 27.4 55.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 607.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.0 91.8 99.9 DegF SOIL TEMP. 4 IN 107.4 93.0 99.5 DegF WIND SPEED 16.9 4.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 163 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 4455 34.4 39.4 SINE CURVE 29.1 4420 34.1 5486 39.1 6631 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 AUG 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.6 56.6 1.8 0.0 0.00 96.3 97.4 2.1 1.9 116 2 83.6 59.0 1.6 0.0 0.00 95.4 96.5 1.2 1.1 117 3 81.2 65.1 1.3 0.0 0.00 94.4 95.6 1.0 0.8 101 4 79.4 69.7 1.0 0.0 0.00 93.6 94.8 1.1 1.1 57 5 79.2 69.1 1.1 0.0 0.00 92.8 94.1 4.2 4.1 77 6 79.4 71.2 1.0 0.0 0.00 92.1 93.4 4.3 4.1 77 7 79.1 73.5 0.9 2.0 0.00 91.5 92.8 3.9 3.8 76 8 83.0 66.7 1.3 17.1 0.00 91.7 92.6 4.7 4.5 59 9 87.6 57.4 1.9 35.2 0.00 93.0 93.3 5.8 5.6 57 10 91.7 48.7 2.6 51.0 0.00 95.6 94.8 5.4 5.1 59 11 94.6 42.9 3.2 66.2 0.00 98.7 96.9 4.7 4.3 55 12 97.7 37.5 3.8 76.3 0.00 102.3 99.7 4.6 4.1 57 13 101.2 29.3 4.8 81.9 0.00 105.5 102.3 3.6 2.0 159 14 103.0 26.1 5.3 78.5 0.00 108.0 104.6 4.6 3.2 178 15 103.7 24.4 5.5 71.0 0.00 109.6 106.3 5.2 4.3 186 16 104.5 22.6 5.8 58.5 0.00 110.5 107.5 3.4 2.7 178 17 104.3 23.0 5.7 41.6 0.00 110.4 107.9 3.0 2.2 156 18 103.4 26.7 5.3 20.2 0.00 109.3 107.5 4.2 3.7 213 19 99.4 28.0 4.6 2.9 0.00 107.0 106.3 7.8 7.5 218 20 94.8 34.1 3.7 0.0 0.00 104.5 104.5 5.8 5.4 210 21 90.8 41.4 2.9 0.0 0.00 102.3 102.8 1.7 1.5 176 22 87.9 47.3 2.4 0.0 0.00 100.6 101.2 1.0 0.7 124 23 86.2 53.1 2.0 0.0 0.00 99.1 100.0 1.7 1.6 136 24 85.2 54.2 1.9 0.0 0.00 97.9 98.9 1.0 1.0 145 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 78.5 91.1 DegF RELATIVE HUMIDITY 74.9 20.7 47.0 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 602.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.6 91.4 100.1 DegF SOIL TEMP. 4 IN 107.9 92.6 99.6 DegF WIND SPEED 13.7 3.6 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 4484 34.4 39.4 SINE CURVE 29.3 4450 34.3 5520 39.3 6670 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 SEP 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.0 54.2 1.8 0.0 0.00 96.8 97.8 1.0 1.0 136 2 83.3 55.9 1.7 0.0 0.00 95.8 96.9 2.3 2.2 138 3 82.7 56.2 1.7 0.0 0.00 94.9 96.1 2.2 2.1 146 4 81.9 58.8 1.5 0.0 0.00 94.1 95.3 2.3 2.3 143 5 80.9 60.2 1.4 0.0 0.00 93.4 94.6 1.9 1.6 125 6 79.9 63.2 1.3 0.0 0.00 92.6 93.9 1.0 0.9 138 7 79.1 66.3 1.1 0.5 0.00 92.0 93.3 1.1 0.6 83 8 80.2 65.1 1.2 1.7 0.00 91.5 92.8 3.5 3.4 143 9 83.3 58.8 1.6 3.6 0.00 91.5 92.6 5.9 5.7 137 10 85.0 58.7 1.7 11.4 0.00 91.7 92.6 4.6 4.3 127 11 88.4 54.0 2.1 22.1 0.00 92.7 93.0 3.4 3.0 66 12 91.4 48.3 2.6 36.5 0.00 94.5 94.1 6.7 6.4 73 13 91.4 46.0 2.7 37.0 0.00 96.6 95.5 9.0 8.5 86 14 86.6 61.0 1.7 5.6 0.00 96.2 95.8 3.2 2.5 120 15 83.4 80.3 0.8 5.3 0.00 95.0 95.3 2.0 1.8 214 16 81.4 90.0 0.4 2.2 0.02 93.9 94.5 1.2 1.0 94 17 80.0 94.1 0.2 4.7 0.03 93.1 93.8 2.7 2.6 153 18 77.8 99.1 0.0 2.2 0.01 92.1 93.0 3.2 2.9 145 19 77.1 99.4 0.0 1.2 0.01 91.2 92.3 2.2 1.7 86 20 77.4 98.8 0.0 0.0 0.00 90.4 91.6 4.6 4.3 318 21 77.3 97.0 0.1 0.0 0.00 89.6 90.9 3.2 2.7 20 22 76.1 95.8 0.1 0.0 0.00 88.8 90.2 3.2 2.9 53 23 75.9 97.5 0.1 0.0 0.00 88.2 89.6 1.8 1.7 70 24 75.7 98.9 0.0 0.0 0.00 87.7 89.0 1.0 0.7 327 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.4 75.4 81.7 DegF RELATIVE HUMIDITY 100.0 42.4 73.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 134.1 Langleys PRECIPITATION 0.07 Inches SOIL TEMP. 2 IN 97.9 87.6 92.9 DegF SOIL TEMP. 4 IN 98.9 89.0 93.7 DegF WIND SPEED 16.0 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 4511 31.1 36.1 SINE CURVE 27.4 4478 32.4 5554 37.4 6709 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 SEP 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.3 100.0 0.0 0.0 0.00 87.2 88.6 1.0 0.8 311 2 74.6 100.0 0.0 0.0 0.00 86.7 88.2 1.0 0.5 336 3 75.2 100.0 0.0 0.0 0.00 86.4 87.7 1.3 1.2 291 4 75.5 100.0 0.0 0.0 0.00 86.1 87.4 3.1 3.0 297 5 75.3 100.0 0.0 0.0 0.00 85.9 87.2 1.2 1.2 321 6 75.2 100.0 0.0 0.0 0.00 85.7 87.0 1.2 1.1 320 7 74.7 99.8 0.0 1.0 0.00 85.4 86.7 1.1 1.1 322 8 76.0 96.7 0.1 13.7 0.00 85.4 86.6 2.0 2.0 333 9 80.4 86.5 0.5 30.1 0.00 86.8 87.2 2.2 2.1 330 10 84.5 72.1 1.1 46.1 0.00 88.8 88.4 5.2 4.7 3 11 87.9 59.3 1.8 59.3 0.00 91.2 90.1 4.7 4.3 14 12 91.1 51.8 2.4 65.9 0.00 94.9 92.6 4.8 4.2 8 13 93.1 46.5 2.8 50.6 0.00 97.1 94.9 3.3 2.6 12 14 95.6 41.8 3.3 73.1 0.00 99.5 96.8 2.4 1.6 352 15 97.2 40.3 3.6 70.3 0.00 102.0 99.0 2.8 2.0 96 16 98.6 38.9 3.8 57.6 0.00 103.6 100.6 2.5 1.4 45 17 99.8 37.5 4.1 44.7 0.00 104.2 101.6 2.0 0.9 105 18 98.9 38.3 3.9 15.5 0.00 103.3 101.6 1.9 1.0 159 19 91.1 53.1 2.3 2.0 0.00 101.2 100.4 7.3 7.0 129 20 89.5 55.2 2.1 0.0 0.00 99.0 98.9 1.0 0.8 121 21 88.5 55.2 2.1 0.0 0.00 97.2 97.5 1.0 0.9 144 22 87.4 56.4 1.9 0.0 0.00 95.7 96.2 1.3 1.2 228 23 85.7 61.0 1.6 0.0 0.00 94.5 95.3 1.0 0.9 183 24 84.1 66.4 1.3 0.0 0.00 93.5 94.3 1.0 0.7 196 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 74.5 85.6 DegF RELATIVE HUMIDITY 100.0 36.2 69.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 529.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.3 85.2 93.3 DegF SOIL TEMP. 4 IN 101.8 86.5 93.0 DegF WIND SPEED 18.1 2.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 11 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.0 4538 32.0 37.0 SINE CURVE 27.6 4505 32.6 5586 37.6 6747 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 SEP 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.4 65.5 1.3 0.0 0.00 92.6 93.5 2.6 2.2 322 2 82.1 72.2 1.0 0.0 0.00 91.9 92.8 1.4 1.3 82 3 81.9 75.2 0.9 0.0 0.00 91.3 92.3 1.0 0.9 105 4 82.2 74.4 1.0 0.0 0.00 90.9 91.8 1.0 1.0 139 5 82.0 76.0 0.9 0.0 0.00 90.5 91.4 1.0 1.0 159 6 82.3 75.2 0.9 0.0 0.00 90.2 91.1 1.0 0.5 0 7 82.0 77.6 0.8 1.3 0.00 89.9 90.8 1.0 0.9 103 8 83.3 76.0 0.9 6.9 0.00 90.0 90.7 1.0 0.9 114 9 87.3 64.9 1.6 27.1 0.00 90.9 91.1 1.0 0.7 317 10 91.8 54.0 2.3 46.8 0.00 93.7 92.7 1.2 0.8 241 11 95.1 48.2 2.9 63.5 0.00 96.9 94.9 1.8 1.4 31 12 97.6 42.8 3.5 75.3 0.00 100.4 97.6 2.0 1.0 61 13 99.5 40.2 3.9 78.4 0.00 103.7 100.3 2.8 1.1 95 14 100.8 38.0 4.2 76.4 0.00 106.3 102.7 3.6 2.7 113 15 102.4 35.2 4.6 69.9 0.00 108.0 104.5 3.0 2.0 121 16 103.1 34.6 4.7 57.3 0.00 108.9 105.8 3.1 1.7 75 17 102.5 35.0 4.6 21.6 0.00 108.6 106.1 2.1 1.4 68 18 102.5 34.8 4.6 17.6 0.00 106.8 105.3 1.5 0.8 67 19 100.5 40.2 4.0 4.9 0.00 105.1 104.2 1.0 0.9 128 20 96.5 45.6 3.2 0.0 0.00 103.0 102.7 1.5 0.4 249 21 96.9 40.5 3.5 0.0 0.00 101.1 101.3 1.3 1.3 291 22 95.0 44.2 3.1 0.0 0.00 99.5 99.9 3.6 3.5 310 23 93.1 47.0 2.8 0.0 0.00 98.3 98.8 6.6 6.3 360 24 92.0 48.0 2.7 0.0 0.00 97.2 97.8 11.4 11.2 16 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 81.6 92.3 DegF RELATIVE HUMIDITY 80.3 33.0 53.6 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 547.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.2 89.8 98.1 DegF SOIL TEMP. 4 IN 106.3 90.6 97.4 DegF WIND SPEED 17.8 2.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 32 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 4568 34.8 39.8 SINE CURVE 30.2 4536 35.1 5622 40.1 6787 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 SEP 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.2 50.0 2.4 0.0 0.00 96.2 97.0 11.4 11.2 19 2 89.1 50.2 2.3 0.0 0.00 95.3 96.1 13.7 13.4 22 3 87.7 51.3 2.2 0.0 0.00 94.4 95.4 12.2 11.9 20 4 86.5 52.0 2.1 0.0 0.00 93.7 94.7 10.8 10.6 28 5 85.8 51.6 2.0 0.0 0.00 93.0 94.0 10.1 9.9 25 6 85.2 51.6 2.0 0.0 0.00 92.4 93.4 6.7 6.1 2 7 85.0 51.4 2.0 1.7 0.00 91.8 92.9 6.8 6.7 2 8 86.7 51.0 2.1 15.6 0.00 91.8 92.6 6.5 6.4 359 9 89.3 47.8 2.5 34.2 0.00 93.0 93.1 9.4 9.2 2 10 92.4 43.5 2.9 51.9 0.00 95.1 94.4 9.5 9.2 356 11 95.8 39.8 3.5 66.2 0.00 98.0 96.3 8.0 7.6 10 12 99.0 36.0 4.1 75.9 0.00 101.3 98.9 7.6 7.2 12 13 101.3 34.1 4.5 79.7 0.00 104.4 101.3 6.6 5.6 0 14 102.4 33.2 4.7 77.8 0.00 107.2 103.7 4.9 4.1 7 15 104.3 31.3 5.1 69.8 0.00 109.2 105.7 4.3 3.3 36 16 105.2 30.0 5.4 56.7 0.00 110.2 107.1 3.7 1.9 21 17 106.1 28.6 5.6 40.2 0.00 110.2 107.6 4.6 3.6 276 18 105.6 28.2 5.6 21.2 0.00 109.1 107.2 3.6 3.0 253 19 103.9 29.0 5.2 4.7 0.00 107.2 106.1 2.9 2.6 279 20 100.4 33.8 4.4 0.0 0.00 104.7 104.5 6.1 6.0 282 21 96.4 40.1 3.5 0.0 0.00 102.7 102.9 3.7 3.5 299 22 94.3 42.6 3.2 0.0 0.00 101.1 101.5 1.3 1.3 307 23 92.2 45.3 2.8 0.0 0.00 99.6 100.2 1.0 1.0 308 24 89.5 50.6 2.4 0.0 0.00 98.3 99.0 1.0 0.2 318 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.8 84.8 94.8 DegF RELATIVE HUMIDITY 54.1 26.6 41.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 595.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.4 91.6 100.0 DegF SOIL TEMP. 4 IN 107.7 92.6 99.4 DegF WIND SPEED 20.5 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 4598 35.9 40.9 SINE CURVE 30.8 4566 35.8 5657 40.8 6828 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 SEP 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.5 59.0 1.8 0.0 0.00 97.2 98.0 1.4 1.0 161 2 83.9 67.8 1.3 0.0 0.00 96.2 97.1 2.0 1.9 164 3 83.7 66.8 1.3 0.0 0.00 95.3 96.3 1.4 1.2 171 4 83.0 67.9 1.2 0.0 0.00 94.6 95.6 1.3 1.0 159 5 81.4 71.5 1.0 0.0 0.00 93.8 94.8 2.8 2.7 154 6 82.0 67.2 1.2 0.0 0.00 93.2 94.2 4.1 3.8 161 7 82.7 79.2 0.8 1.6 0.00 92.6 93.7 3.6 3.3 169 8 85.3 71.9 1.2 15.2 0.00 92.8 93.6 2.7 2.5 166 9 90.3 68.5 1.5 33.6 0.00 94.4 94.2 3.1 2.8 183 10 93.8 60.7 2.1 51.0 0.00 96.8 95.8 6.3 5.7 198 11 97.0 48.3 3.1 63.2 0.00 99.7 97.9 7.0 6.5 195 12 99.8 42.0 3.8 75.5 0.00 102.9 100.2 4.5 3.8 184 13 102.0 38.9 4.2 78.6 0.00 106.1 102.7 3.9 3.1 192 14 103.8 34.3 4.8 76.8 0.00 108.7 105.1 3.4 2.6 179 15 105.6 32.2 5.2 70.4 0.00 110.6 107.0 2.7 1.2 173 16 105.2 33.0 5.1 29.6 0.00 111.0 107.9 3.1 2.5 194 17 103.2 36.3 4.6 12.4 0.00 109.3 107.4 5.3 5.0 209 18 101.0 40.0 4.1 6.1 0.00 107.2 106.2 10.7 10.2 223 19 96.3 43.6 3.3 1.7 0.00 105.0 104.6 12.0 11.5 259 20 90.8 51.4 2.4 0.0 0.00 102.9 103.0 10.9 9.0 32 21 85.8 60.7 1.7 0.0 0.00 101.1 101.6 6.3 5.3 75 22 84.9 66.1 1.4 0.0 0.00 99.7 100.3 1.6 0.8 157 23 85.2 65.9 1.4 0.0 0.00 98.5 99.2 1.2 1.0 194 24 85.6 63.6 1.5 0.0 0.00 97.5 98.3 4.0 3.0 344 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.0 81.2 91.6 DegF RELATIVE HUMIDITY 84.1 30.5 55.7 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 515.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.3 92.6 100.3 DegF SOIL TEMP. 4 IN 108.0 93.5 99.8 DegF WIND SPEED 26.2 4.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 193 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 4629 35.1 40.1 SINE CURVE 30.2 4597 35.1 5692 40.1 6868 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 SEP 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.1 66.2 1.4 0.0 0.00 96.6 97.5 5.7 5.1 58 2 86.9 54.4 2.0 0.0 0.00 95.8 96.7 11.7 11.3 77 3 84.6 57.7 1.7 0.0 0.00 94.8 95.9 14.1 13.6 78 4 83.0 63.7 1.4 0.0 0.00 94.1 95.1 10.0 9.7 78 5 81.9 69.8 1.1 0.0 0.00 93.5 94.5 5.5 5.2 76 6 80.8 78.9 0.8 0.0 0.00 92.9 93.9 4.1 3.8 83 7 79.1 86.7 0.5 0.8 0.00 92.2 93.3 1.2 0.5 24 8 80.3 82.3 0.6 7.2 0.00 91.8 92.8 1.5 1.3 24 9 81.8 81.1 0.7 10.4 0.00 92.0 92.7 2.7 2.5 53 10 82.9 80.9 0.7 23.0 0.00 92.5 93.0 4.4 4.2 62 11 88.7 62.6 1.7 65.4 0.00 95.2 94.3 4.7 4.1 63 12 92.0 54.1 2.4 74.3 0.00 99.2 97.0 3.4 2.5 84 13 95.0 48.2 2.9 78.1 0.00 102.9 99.9 4.2 1.7 117 14 97.1 44.1 3.4 76.1 0.00 105.8 102.5 3.4 1.9 111 15 98.9 40.7 3.8 68.3 0.00 107.9 104.5 4.1 2.3 103 16 100.3 38.2 4.1 50.3 0.00 109.0 105.8 2.6 1.2 119 17 98.7 40.0 3.8 14.8 0.00 107.9 105.8 2.2 2.0 96 18 98.2 40.3 3.7 10.9 0.00 106.1 104.8 1.0 0.7 100 19 97.2 42.9 3.4 6.6 0.00 104.5 103.8 1.1 0.8 134 20 93.2 51.9 2.6 0.0 0.00 102.6 102.4 5.3 5.1 207 21 90.7 57.6 2.1 0.0 0.00 100.8 101.0 2.1 2.0 200 22 88.8 65.1 1.6 0.0 0.00 99.3 99.8 2.0 1.9 199 23 86.5 72.9 1.2 0.0 0.00 98.1 98.7 1.6 1.3 148 24 84.5 77.7 0.9 0.0 0.00 97.0 97.8 1.4 1.3 148 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 78.7 89.0 DegF RELATIVE HUMIDITY 90.0 36.5 60.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 486.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.1 91.7 98.9 DegF SOIL TEMP. 4 IN 106.1 92.7 98.5 DegF WIND SPEED 22.1 4.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 86 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4658 34.5 39.5 SINE CURVE 29.2 4626 34.2 5727 39.2 6907 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 SEP 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.2 80.4 0.8 0.0 0.00 96.0 96.9 1.1 1.0 155 2 82.7 80.1 0.8 0.0 0.00 95.1 96.1 1.0 0.9 122 3 81.6 83.2 0.6 0.0 0.00 94.3 95.3 1.0 0.9 80 4 80.9 84.0 0.6 0.0 0.00 93.6 94.6 1.0 1.0 95 5 80.7 83.4 0.6 0.0 0.00 92.9 94.0 1.0 1.0 87 6 80.0 84.5 0.5 0.0 0.00 92.3 93.4 1.5 1.5 76 7 79.8 85.6 0.5 1.6 0.00 91.8 92.9 1.3 1.3 67 8 84.9 74.8 1.0 15.7 0.00 92.0 92.8 1.9 1.9 50 9 91.1 59.8 2.0 34.2 0.00 93.5 93.5 1.0 0.6 96 10 94.0 49.0 2.8 51.9 0.00 96.5 95.3 1.0 0.8 199 11 96.6 44.7 3.3 66.1 0.00 99.8 97.6 1.4 0.9 182 12 98.9 40.1 3.8 75.5 0.00 103.2 100.2 2.0 1.4 169 13 100.2 38.2 4.1 79.3 0.00 106.3 102.8 3.1 1.6 59 14 101.6 35.6 4.4 77.1 0.00 108.7 105.0 3.6 1.4 108 15 103.4 32.9 4.9 69.9 0.00 110.6 106.9 3.7 2.4 137 16 104.5 31.0 5.2 57.4 0.00 111.4 108.0 3.2 0.9 214 17 104.7 29.9 5.3 40.1 0.00 111.3 108.5 3.3 2.2 268 18 104.1 30.3 5.2 20.2 0.00 110.2 108.2 1.6 0.8 91 19 102.4 31.9 4.8 4.3 0.00 108.0 107.0 3.4 2.5 279 20 97.1 39.7 3.6 0.0 0.00 105.5 105.2 4.6 4.4 199 21 95.0 41.7 3.3 0.0 0.00 103.5 103.6 4.2 4.0 198 22 92.4 46.4 2.8 0.0 0.00 101.7 102.1 2.9 2.7 193 23 89.5 53.5 2.2 0.0 0.00 100.2 100.8 1.8 1.7 174 24 87.2 60.9 1.7 0.0 0.00 99.0 99.7 1.5 1.4 133 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.9 79.1 92.4 DegF RELATIVE HUMIDITY 87.0 29.1 55.1 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 593.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.6 91.7 100.7 DegF SOIL TEMP. 4 IN 108.6 92.7 100.0 DegF WIND SPEED 11.9 2.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 159 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 4688 34.6 39.6 SINE CURVE 29.5 4655 34.5 5761 39.5 6946 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 SEP 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.6 65.1 1.5 0.0 0.00 97.9 98.7 1.3 1.2 138 2 85.6 66.6 1.4 0.0 0.00 97.0 97.8 1.0 0.8 115 3 84.3 68.2 1.3 0.0 0.00 96.1 97.0 1.0 0.8 94 4 83.7 67.2 1.3 0.0 0.00 95.3 96.2 1.0 0.9 99 5 82.4 69.9 1.1 0.0 0.00 94.5 95.5 1.0 0.3 85 6 81.9 72.4 1.0 0.0 0.00 93.8 94.9 1.0 0.7 109 7 82.6 75.9 0.9 1.6 0.00 93.3 94.3 1.0 0.9 129 8 85.3 74.8 1.0 13.4 0.00 93.3 94.2 1.0 0.9 176 9 89.1 68.4 1.5 31.7 0.00 94.7 94.7 3.8 3.5 174 10 93.0 56.7 2.3 50.6 0.00 97.1 96.1 5.2 4.7 183 11 96.2 49.2 3.0 64.8 0.00 100.3 98.3 4.8 4.2 179 12 98.9 44.7 3.5 74.1 0.00 103.5 100.8 4.9 4.2 190 13 101.7 39.6 4.2 78.3 0.00 106.7 103.2 3.9 3.3 163 14 103.0 37.4 4.5 75.9 0.00 109.3 105.5 4.2 3.3 178 15 102.5 40.1 4.2 67.4 0.00 110.7 107.2 4.3 3.6 181 16 103.8 36.7 4.6 54.6 0.00 109.7 107.3 4.5 3.8 199 17 103.4 37.4 4.5 37.3 0.00 107.7 106.4 4.7 4.0 195 18 102.5 37.5 4.4 19.2 0.00 104.9 104.6 5.6 5.4 212 19 99.7 39.4 3.9 4.3 0.00 102.2 102.7 5.3 5.1 209 20 96.0 45.6 3.2 0.0 0.00 99.6 100.6 5.6 5.3 203 21 92.7 54.4 2.4 0.0 0.00 97.6 98.8 4.7 4.4 190 22 90.4 62.1 1.8 0.0 0.00 96.1 97.4 4.8 4.6 183 23 88.4 67.3 1.5 0.0 0.00 94.7 96.2 4.5 4.0 155 24 85.9 73.1 1.1 0.0 0.00 93.5 95.1 1.9 1.7 148 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 81.4 92.5 DegF RELATIVE HUMIDITY 77.1 33.2 56.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 573.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.8 93.1 99.7 DegF SOIL TEMP. 4 IN 107.5 94.1 99.4 DegF WIND SPEED 12.6 3.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 182 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 4718 35.3 40.3 SINE CURVE 30.1 4685 35.1 5796 40.1 6987 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 SEP 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.2 76.1 1.0 0.0 0.00 92.5 94.1 1.3 0.4 224 2 84.0 74.7 1.0 0.0 0.00 91.6 93.3 1.1 0.7 157 3 82.3 79.4 0.8 0.0 0.00 90.8 92.4 1.2 0.6 139 4 82.9 76.3 0.9 0.0 0.00 90.0 91.7 2.8 2.7 132 5 83.6 77.6 0.9 0.0 0.00 89.2 90.9 4.5 4.3 129 6 84.0 81.5 0.7 0.0 0.00 88.3 90.2 6.3 6.1 137 7 84.7 88.9 0.4 1.0 0.00 87.0 89.2 7.6 7.3 139 8 86.8 81.7 0.8 17.0 0.00 87.3 89.0 6.2 5.9 118 9 89.7 71.8 1.3 32.8 0.00 88.6 89.4 6.0 5.6 116 10 92.2 64.8 1.8 50.2 0.00 90.7 90.7 4.3 3.7 110 11 94.4 55.0 2.5 64.0 0.00 93.1 92.4 4.4 3.4 124 12 96.9 49.4 3.0 75.5 0.00 95.1 94.2 4.6 3.8 120 13 98.6 47.4 3.3 77.2 0.00 97.2 95.9 3.9 2.7 140 14 100.5 44.8 3.7 70.4 0.00 98.4 97.3 4.2 3.4 168 15 100.4 44.8 3.7 62.3 0.00 99.1 97.9 3.8 2.6 118 16 99.0 47.4 3.3 15.2 0.02 98.0 97.7 2.0 1.1 166 17 85.5 70.2 1.4 1.8 0.88 93.8 95.2 15.0 8.8 204 18 80.9 77.5 0.8 8.8 0.05 90.4 92.3 4.8 3.6 134 19 84.5 79.4 0.8 4.2 0.00 89.6 91.1 2.1 1.5 107 20 84.1 84.6 0.6 0.0 0.00 88.8 90.3 2.5 2.3 55 21 83.0 85.7 0.6 0.0 0.00 88.0 89.5 1.8 1.6 101 22 82.1 88.5 0.4 0.0 0.00 87.3 88.7 1.0 0.9 125 23 82.0 86.6 0.5 0.0 0.00 86.8 88.1 1.6 0.8 91 24 81.9 89.2 0.4 0.0 0.00 86.2 87.6 1.5 1.2 142 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 76.2 87.9 DegF RELATIVE HUMIDITY 95.3 40.1 71.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 480.9 Langleys PRECIPITATION 0.95 Inches SOIL TEMP. 2 IN 99.1 86.2 91.3 DegF SOIL TEMP. 4 IN 98.1 87.6 92.2 DegF WIND SPEED 28.3 3.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 135 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 4747 34.3 39.3 SINE CURVE 28.3 4714 33.3 5830 38.3 7025 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 SEP 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.5 93.6 0.2 0.0 0.00 85.8 87.1 1.1 1.0 134 2 81.0 96.4 0.1 0.0 0.00 85.5 86.8 1.3 1.0 92 3 80.4 95.9 0.1 0.0 0.00 85.2 86.4 1.2 1.1 74 4 80.0 95.7 0.2 0.0 0.00 84.8 86.1 1.0 0.9 102 5 80.0 95.1 0.2 0.0 0.00 84.5 85.8 1.0 0.9 92 6 79.8 95.0 0.2 0.0 0.00 84.1 85.4 1.0 1.0 100 7 79.6 97.2 0.1 1.7 0.00 83.9 85.2 1.0 0.8 87 8 83.6 88.6 0.5 15.1 0.00 84.4 85.3 1.0 0.9 122 9 87.5 77.3 1.0 33.4 0.00 86.1 86.2 3.2 3.0 172 10 89.7 71.8 1.3 50.6 0.00 88.0 87.6 4.8 4.6 160 11 92.2 69.4 1.6 64.3 0.00 90.2 89.2 5.8 5.4 159 12 95.3 59.3 2.3 73.9 0.00 92.4 91.1 5.3 4.9 155 13 98.2 52.3 3.0 77.7 0.00 94.6 92.9 3.6 3.1 149 14 99.1 50.6 3.2 75.4 0.00 96.2 94.4 3.5 2.7 152 15 100.0 45.4 3.6 49.1 0.00 96.8 95.5 3.3 3.0 172 16 102.6 40.0 4.3 55.0 0.00 96.7 95.7 3.6 3.2 216 17 103.4 37.5 4.5 37.5 0.00 95.9 95.4 7.0 6.7 234 18 102.1 38.6 4.3 19.4 0.00 93.8 94.2 9.9 9.6 236 19 96.9 45.8 3.2 3.2 0.00 91.5 92.5 6.7 6.4 211 20 92.4 53.5 2.4 0.0 0.00 89.6 90.8 3.1 2.9 184 21 90.3 59.9 2.0 0.0 0.00 88.3 89.7 3.9 3.7 181 22 89.7 64.2 1.7 0.0 0.00 87.5 88.7 4.1 3.5 171 23 87.4 71.6 1.3 0.0 0.00 86.8 88.0 3.5 3.3 152 24 86.1 72.3 1.2 0.0 0.00 86.1 87.3 3.6 3.4 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 79.0 89.9 DegF RELATIVE HUMIDITY 98.4 22.3 69.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 556.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.0 83.9 89.1 DegF SOIL TEMP. 4 IN 95.8 85.1 89.5 DegF WIND SPEED 15.5 3.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 4777 34.2 39.2 SINE CURVE 29.4 4743 34.4 5864 39.4 7064 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 SEP 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.8 70.9 1.2 0.0 0.00 85.4 86.7 4.2 4.0 148 2 84.3 78.1 0.9 0.0 0.00 84.8 86.2 3.0 2.9 144 3 83.5 78.2 0.9 0.0 0.00 84.4 85.6 3.4 3.3 148 4 84.2 72.0 1.1 0.0 0.00 83.8 85.1 5.3 5.1 147 5 84.0 76.2 0.9 0.0 0.00 83.2 84.6 5.7 5.5 136 6 83.4 88.5 0.4 0.0 0.00 83.0 84.3 4.8 4.6 138 7 83.1 92.9 0.3 1.4 0.00 83.1 84.3 3.6 3.4 144 8 85.2 92.1 0.3 14.6 0.00 83.9 84.6 5.2 5.0 148 9 88.0 84.2 0.7 32.4 0.00 85.5 85.5 7.0 6.6 156 10 90.9 75.3 1.2 49.3 0.00 87.4 86.9 6.8 6.3 168 11 94.6 58.2 2.3 63.6 0.00 89.5 88.6 6.4 6.0 200 12 97.8 50.4 3.0 73.1 0.00 91.6 90.2 6.2 5.7 201 13 100.3 43.8 3.7 77.4 0.00 93.1 91.7 7.5 6.8 202 14 102.5 37.8 4.4 75.3 0.00 94.5 92.9 8.9 8.3 208 15 103.0 35.1 4.7 66.1 0.00 96.3 94.5 8.3 7.5 202 16 103.1 33.0 4.8 55.1 0.00 97.3 95.6 7.3 6.8 192 17 103.3 31.3 5.0 38.3 0.00 97.4 96.1 5.9 5.5 192 18 101.7 32.2 4.7 19.1 0.00 96.2 95.6 4.4 4.2 182 19 97.1 40.4 3.6 3.0 0.00 94.1 94.3 4.5 4.2 161 20 93.8 45.8 2.9 0.0 0.00 92.0 92.8 3.9 3.6 161 21 92.6 49.4 2.6 0.0 0.00 90.4 91.3 2.4 2.0 326 22 89.9 55.8 2.1 0.0 0.00 89.1 90.2 1.6 1.3 121 23 86.8 70.3 1.3 0.0 0.00 88.1 89.1 1.0 0.9 74 24 85.4 74.9 1.0 0.0 0.00 87.2 88.4 1.0 0.8 91 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 82.9 91.8 DegF RELATIVE HUMIDITY 94.7 26.9 61.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 568.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.6 83.0 89.2 DegF SOIL TEMP. 4 IN 96.2 84.1 89.3 DegF WIND SPEED 18.0 4.9 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 4807 35.4 40.4 SINE CURVE 30.6 4774 35.6 5900 40.6 7105 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 SEP 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.7 77.9 0.9 0.0 0.00 86.6 87.7 1.0 0.7 172 2 84.2 45.7 2.2 0.0 0.00 85.8 87.1 1.2 1.2 322 3 84.1 35.4 2.6 0.0 0.00 84.9 86.3 1.0 0.5 357 4 80.3 49.2 1.8 0.0 0.00 84.1 85.5 1.0 0.7 194 5 79.8 54.0 1.6 0.0 0.00 83.4 84.9 1.2 0.5 84 6 78.8 63.3 1.2 0.0 0.00 82.8 84.2 1.0 0.3 75 7 79.3 58.5 1.4 1.6 0.00 82.5 84.0 1.0 0.9 47 8 84.1 46.0 2.2 14.9 0.00 82.9 84.1 1.0 0.9 29 9 89.3 37.1 3.0 33.8 0.00 84.5 84.8 1.0 0.8 343 10 90.1 63.0 1.8 51.7 0.00 87.4 86.5 1.3 0.7 238 11 92.5 62.6 2.0 66.0 0.00 91.1 89.2 3.2 2.6 144 12 95.1 55.1 2.5 75.3 0.00 94.9 92.3 4.1 3.4 148 13 98.5 42.7 3.6 79.3 0.00 98.3 95.2 5.1 4.4 177 14 101.2 30.8 4.7 77.2 0.00 101.0 97.8 4.8 3.8 174 15 102.3 30.9 4.8 68.7 0.00 102.8 99.7 5.4 4.7 160 16 103.0 28.5 5.1 55.4 0.00 103.4 100.8 4.6 4.0 152 17 102.7 29.1 5.0 38.4 0.00 103.0 101.0 4.7 4.3 147 18 101.7 30.1 4.8 19.2 0.00 101.4 100.3 4.2 3.9 138 19 97.4 36.9 3.8 3.6 0.00 98.7 98.6 3.8 3.7 135 20 93.5 45.8 2.9 0.0 0.00 96.1 96.6 5.5 5.3 143 21 92.0 54.4 2.3 0.0 0.00 94.2 94.9 5.5 5.3 147 22 89.3 60.4 1.9 0.0 0.00 92.7 93.6 4.1 3.9 153 23 85.9 54.2 1.9 0.0 0.00 91.0 92.2 3.2 3.1 164 24 83.3 58.4 1.6 0.0 0.00 89.5 90.9 3.4 3.3 153 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 77.9 90.6 DegF RELATIVE HUMIDITY 83.4 23.5 47.9 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 585.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.5 82.5 91.7 DegF SOIL TEMP. 4 IN 101.1 83.9 91.5 DegF WIND SPEED 12.4 3.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 151 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4837 34.5 39.5 SINE CURVE 29.1 4803 34.1 5934 39.1 7144 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 SEP 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.1 61.8 1.5 0.0 0.00 88.2 89.6 5.7 5.5 143 2 82.9 70.7 1.1 0.0 0.00 87.1 88.6 5.9 5.7 139 3 82.3 80.0 0.8 0.0 0.00 86.4 87.9 2.7 2.2 132 4 80.7 78.6 0.8 0.0 0.00 85.7 87.2 1.0 0.4 352 5 81.0 71.9 1.0 0.0 0.00 85.0 86.5 1.4 1.3 134 6 81.1 70.7 1.1 0.0 0.00 84.3 85.8 1.1 0.9 129 7 79.8 75.5 0.9 1.5 0.00 83.8 85.4 1.0 0.9 91 8 83.1 72.2 1.1 16.3 0.00 84.2 85.3 2.8 2.7 125 9 87.3 71.6 1.3 35.0 0.00 86.0 86.1 7.8 7.4 144 10 91.5 61.0 2.0 52.2 0.00 89.0 88.1 9.2 8.6 153 11 94.8 49.0 2.9 65.8 0.00 92.3 90.5 8.9 8.3 168 12 97.7 44.1 3.4 74.7 0.00 96.0 93.5 7.4 6.7 182 13 100.0 39.0 4.0 77.8 0.00 99.4 96.3 7.5 6.9 178 14 102.3 33.7 4.7 75.6 0.00 101.8 98.7 8.6 7.9 183 15 103.0 30.2 5.0 67.4 0.00 103.2 100.4 9.3 8.6 190 16 102.2 32.4 4.7 53.8 0.00 103.5 101.2 9.1 8.4 182 17 100.6 38.1 4.1 36.5 0.00 103.0 101.2 8.6 8.1 174 18 98.7 42.0 3.7 17.8 0.00 101.4 100.4 6.9 6.6 176 19 95.3 48.4 2.9 2.9 0.00 98.9 98.8 4.4 4.2 161 20 92.1 54.3 2.4 0.0 0.00 96.7 97.1 4.1 3.9 160 21 91.3 58.1 2.1 0.0 0.00 94.8 95.5 6.0 5.4 181 22 88.8 69.8 1.4 0.0 0.00 93.5 94.2 7.0 6.6 180 23 87.2 76.1 1.1 0.0 0.00 92.2 93.2 6.0 5.7 163 24 86.4 77.8 1.0 0.0 0.00 91.2 92.2 6.7 6.4 145 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 79.5 90.6 DegF RELATIVE HUMIDITY 82.0 27.9 58.6 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 577.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.6 83.8 92.8 DegF SOIL TEMP. 4 IN 101.4 85.2 92.6 DegF WIND SPEED 16.9 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 4866 34.6 39.6 SINE CURVE 29.5 4832 34.5 5968 39.5 7183 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 SEP 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.3 82.2 0.7 0.0 0.00 90.4 91.3 2.7 2.5 128 2 84.5 87.3 0.5 0.0 0.00 89.6 90.7 4.1 4.0 126 3 84.4 84.9 0.6 0.0 0.00 89.0 90.0 5.2 5.0 125 4 84.4 84.1 0.6 0.0 0.00 88.4 89.4 7.1 6.9 123 5 84.4 83.5 0.7 0.0 0.00 87.9 88.9 9.2 8.9 123 6 84.3 87.4 0.5 0.0 0.00 87.4 88.4 8.9 8.6 124 7 84.4 89.5 0.4 1.6 0.00 87.2 88.1 9.1 8.8 136 8 85.7 88.3 0.5 13.5 0.00 87.5 88.2 8.7 8.4 131 9 87.5 85.0 0.7 20.0 0.00 88.6 88.8 8.1 7.8 136 10 90.3 78.0 1.1 40.2 0.00 90.8 90.1 6.3 6.0 155 11 93.4 69.0 1.7 63.5 0.00 94.1 92.4 6.0 5.5 157 12 95.9 60.0 2.3 60.6 0.00 97.3 95.0 6.2 5.6 159 13 98.3 52.5 3.0 70.6 0.00 100.0 97.3 6.4 5.8 163 14 98.6 50.0 3.1 60.2 0.00 102.2 99.4 7.3 6.8 162 15 98.7 49.1 3.2 47.4 0.00 103.0 100.6 4.2 3.6 181 16 94.2 54.5 2.6 2.7 0.00 100.9 99.8 7.4 6.2 263 17 77.7 93.8 0.2 0.4 1.12 95.6 96.9 16.5 12.6 285 18 78.6 93.0 0.2 1.3 0.01 92.1 93.6 5.9 5.1 340 19 78.4 92.5 0.2 1.6 0.00 90.0 91.6 6.4 5.9 42 20 76.5 97.1 0.1 0.0 0.00 88.4 90.1 6.2 6.0 67 21 77.2 97.1 0.1 0.0 0.00 87.1 88.8 3.3 3.3 76 22 78.0 97.7 0.1 0.0 0.00 86.2 87.8 1.0 0.9 28 23 78.4 97.4 0.1 0.0 0.00 85.8 87.2 1.0 0.9 327 24 78.4 97.1 0.1 0.0 0.00 85.3 86.7 1.0 0.9 282 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 75.6 85.7 DegF RELATIVE HUMIDITY 100.0 43.4 81.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 383.7 Langleys PRECIPITATION 1.13 Inches SOIL TEMP. 2 IN 103.0 85.3 91.6 DegF SOIL TEMP. 4 IN 100.7 86.6 91.8 DegF WIND SPEED 38.1 6.2 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.9 4894 32.9 37.9 SINE CURVE 27.9 4860 32.9 6001 37.9 7221 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 SEP 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.4 96.6 0.1 0.0 0.00 85.0 86.2 1.0 0.8 336 2 78.2 97.8 0.1 0.0 0.00 84.7 85.9 1.0 0.4 62 3 78.0 100.0 0.0 0.0 0.00 84.5 85.6 1.0 0.5 157 4 78.5 100.0 0.0 0.0 0.00 84.2 85.4 1.0 0.7 355 5 78.4 100.0 0.0 0.0 0.00 84.1 85.1 1.0 0.8 140 6 78.6 100.0 0.0 0.0 0.00 83.9 84.9 1.0 0.4 226 7 78.9 100.0 0.0 0.8 0.00 83.7 84.7 1.0 0.9 199 8 79.7 99.8 0.0 6.0 0.00 83.9 84.7 1.0 0.9 248 9 81.4 94.7 0.2 12.3 0.00 84.4 85.0 1.1 1.0 236 10 83.1 89.6 0.4 29.1 0.00 85.4 85.7 2.0 2.0 250 11 86.9 77.4 1.0 64.0 0.00 88.1 87.3 1.4 1.1 292 12 88.3 73.9 1.2 69.9 0.00 90.4 89.1 6.2 5.8 324 13 90.0 68.8 1.5 78.2 0.00 91.9 90.5 6.6 6.4 332 14 91.7 62.4 1.9 72.2 0.00 92.7 91.5 9.3 9.0 325 15 93.0 57.8 2.2 60.9 0.00 92.4 91.7 11.1 10.9 321 16 93.3 56.1 2.3 44.9 0.00 92.0 91.7 9.7 9.5 318 17 93.2 55.9 2.3 22.7 0.00 91.9 91.6 8.3 8.2 305 18 90.5 59.9 2.0 4.7 0.00 90.3 90.6 8.4 8.2 295 19 87.6 67.1 1.5 1.0 0.00 88.5 89.3 6.4 6.2 275 20 86.1 71.7 1.2 0.0 0.00 87.2 88.2 5.8 5.7 266 21 84.7 77.9 0.9 0.0 0.00 86.4 87.4 2.0 1.8 232 22 85.0 71.6 1.2 0.0 0.00 85.7 86.7 3.1 2.8 260 23 84.3 71.8 1.1 0.0 0.00 85.0 86.1 3.2 3.1 276 24 83.3 75.5 1.0 0.0 0.00 84.4 85.5 1.8 1.7 265 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 77.7 84.6 DegF RELATIVE HUMIDITY 100.0 51.2 80.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 466.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 83.6 87.1 DegF SOIL TEMP. 4 IN 91.8 84.6 87.5 DegF WIND SPEED 14.9 3.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 4922 32.9 37.9 SINE CURVE 28.4 4889 33.4 6034 38.4 7260 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 SEP 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.2 80.6 0.7 0.0 0.00 84.1 85.1 1.0 0.9 257 2 80.6 85.2 0.5 0.0 0.00 83.7 84.7 1.0 0.7 151 3 80.3 84.0 0.6 0.0 0.00 83.3 84.4 1.0 0.7 25 4 78.5 91.5 0.3 0.0 0.00 82.9 84.0 1.0 0.3 87 5 78.0 92.2 0.3 0.0 0.00 82.5 83.6 1.0 0.5 203 6 77.6 92.7 0.2 0.0 0.00 82.1 83.2 1.0 0.4 215 7 76.7 94.3 0.2 1.4 0.00 81.7 82.9 1.0 0.7 146 8 80.5 84.7 0.6 15.0 0.00 82.0 83.0 1.0 0.9 143 9 85.6 69.1 1.3 33.6 0.00 83.8 83.9 1.0 0.6 220 10 89.2 57.0 2.0 50.9 0.00 86.2 85.5 1.0 0.5 286 11 90.7 53.0 2.3 64.6 0.00 89.0 87.5 3.0 2.7 337 12 92.3 51.3 2.5 73.6 0.00 92.4 90.1 4.7 4.2 314 13 94.5 45.2 3.0 77.1 0.00 95.6 92.8 6.2 5.7 302 14 95.8 41.5 3.4 74.2 0.00 98.0 95.2 7.7 7.2 301 15 97.0 39.7 3.6 66.2 0.00 99.8 97.0 6.6 6.1 307 16 97.9 37.0 3.9 53.2 0.00 100.6 98.2 6.1 5.5 323 17 98.4 31.3 4.3 35.5 0.00 100.2 98.5 6.5 6.3 300 18 98.5 28.5 4.5 17.1 0.00 98.6 97.7 4.0 3.9 287 19 96.7 31.0 4.1 2.4 0.00 96.1 96.1 3.2 3.1 263 20 92.9 38.4 3.3 0.0 0.00 93.8 94.3 1.7 1.6 271 21 88.8 48.9 2.4 0.0 0.00 92.0 92.7 1.0 0.8 230 22 89.5 43.0 2.7 0.0 0.00 90.4 91.4 4.1 3.9 323 23 86.9 49.9 2.2 0.0 0.00 89.2 90.2 1.6 1.5 346 24 82.4 64.5 1.4 0.0 0.00 88.0 89.1 1.6 1.1 154 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 75.7 88.0 DegF RELATIVE HUMIDITY 96.8 24.6 59.8 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 565.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.6 81.6 89.7 DegF SOIL TEMP. 4 IN 98.5 82.8 89.5 DegF WIND SPEED 11.2 2.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 4951 33.6 38.6 SINE CURVE 27.9 4916 32.9 6067 37.9 7298 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 SEP 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.9 66.5 1.2 0.0 0.00 87.0 88.3 1.0 0.9 170 2 80.1 71.6 1.0 0.0 0.00 86.1 87.4 1.0 0.8 180 3 79.1 74.8 0.9 0.0 0.00 85.3 86.6 1.0 0.9 186 4 78.3 80.7 0.6 0.0 0.00 84.7 86.0 1.0 0.9 194 5 77.1 83.9 0.5 0.0 0.00 84.1 85.4 1.0 0.8 118 6 77.3 79.5 0.7 0.0 0.00 83.4 84.8 1.0 1.0 125 7 77.3 78.1 0.7 1.3 0.00 83.0 84.4 1.0 0.8 96 8 82.8 66.0 1.3 14.2 0.00 83.4 84.4 1.0 0.8 78 9 87.4 58.6 1.8 32.6 0.00 85.1 85.2 1.0 0.9 360 10 93.3 43.3 3.0 50.0 0.00 88.0 87.1 1.9 1.6 358 11 95.3 39.3 3.4 63.7 0.00 91.6 89.6 4.5 4.1 344 12 97.4 36.6 3.8 73.0 0.00 95.3 92.6 4.4 4.0 341 13 99.1 34.8 4.2 76.5 0.00 98.8 95.6 3.5 2.6 340 14 100.5 33.4 4.4 73.9 0.00 101.4 98.1 4.3 3.5 299 15 101.1 35.0 4.4 65.5 0.00 103.0 99.9 4.8 4.0 302 16 102.4 32.5 4.7 51.9 0.00 103.6 101.0 3.2 1.5 305 17 102.6 32.5 4.8 35.0 0.00 103.3 101.2 3.7 3.0 356 18 102.3 33.0 4.7 16.6 0.00 101.8 100.5 2.7 2.6 350 19 97.9 39.9 3.7 2.1 0.00 99.4 99.0 2.9 2.9 340 20 93.0 51.1 2.6 0.0 0.00 97.0 97.3 1.0 0.9 24 21 89.7 58.5 2.0 0.0 0.00 95.1 95.6 1.7 0.8 174 22 89.9 53.0 2.3 0.0 0.00 93.4 94.3 4.0 3.0 236 23 90.5 47.6 2.6 0.0 0.00 92.1 93.0 6.0 5.9 281 24 88.0 47.5 2.4 0.0 0.00 90.8 91.9 4.3 4.2 321 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 76.4 90.1 DegF RELATIVE HUMIDITY 86.7 29.8 53.2 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 556.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.7 82.9 92.3 DegF SOIL TEMP. 4 IN 101.3 84.3 92.0 DegF WIND SPEED 11.9 2.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 4979 33.7 38.7 SINE CURVE 28.6 4945 33.6 6101 38.6 7336 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 SEP 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.9 46.7 2.3 0.0 0.00 89.7 90.8 3.8 3.7 332 2 86.2 46.4 2.3 0.0 0.00 88.6 89.9 5.9 5.8 322 3 84.6 49.3 2.1 0.0 0.00 87.8 89.0 4.2 4.2 333 4 84.3 48.8 2.1 0.0 0.00 87.0 88.2 1.7 1.7 341 5 83.8 49.0 2.0 0.0 0.00 86.2 87.5 1.0 1.0 355 6 81.5 56.0 1.6 0.0 0.00 85.5 86.8 1.0 0.2 56 7 81.5 54.5 1.7 0.7 0.00 84.9 86.3 1.2 1.1 279 8 84.7 46.1 2.2 14.4 0.00 85.1 86.2 2.9 2.9 314 9 89.8 37.6 3.0 34.7 0.00 86.9 87.0 7.4 7.3 316 10 91.2 30.3 3.5 49.2 0.00 89.1 88.5 8.4 8.2 318 11 95.4 27.6 4.1 65.6 0.00 92.4 90.7 9.8 9.6 322 12 97.3 28.5 4.3 73.8 0.00 95.8 93.3 9.8 9.5 319 13 99.3 28.0 4.6 77.1 0.00 99.0 96.1 7.0 6.4 314 14 100.3 27.2 4.8 74.7 0.00 101.5 98.4 5.4 4.4 305 15 101.5 25.8 5.1 66.6 0.00 103.4 100.4 3.8 2.7 290 16 102.1 25.6 5.2 53.0 0.00 103.8 101.3 6.3 5.1 291 17 102.4 25.6 5.2 35.5 0.00 103.3 101.5 4.4 3.8 294 18 101.9 26.3 5.1 16.6 0.00 101.8 100.7 3.3 3.1 296 19 97.4 34.2 4.0 2.0 0.00 99.1 99.0 2.1 1.3 296 20 90.2 51.3 2.4 0.0 0.00 96.7 97.2 1.0 0.9 98 21 90.3 46.8 2.6 0.0 0.00 94.8 95.6 2.6 1.6 322 22 90.6 39.8 3.0 0.0 0.00 93.1 94.1 4.8 4.6 293 23 88.7 42.6 2.7 0.0 0.00 91.7 92.9 5.2 5.1 292 24 86.6 46.4 2.3 0.0 0.00 90.6 91.7 4.9 4.8 308 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 79.8 91.6 DegF RELATIVE HUMIDITY 65.2 23.6 39.2 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 563.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.9 84.8 93.3 DegF SOIL TEMP. 4 IN 101.6 86.1 93.1 DegF WIND SPEED 16.0 4.5 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 5010 35.3 40.4 SINE CURVE 29.5 4975 34.5 6135 39.5 7376 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 SEP 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.7 49.0 2.1 0.0 0.00 89.5 90.7 5.4 5.3 307 2 84.1 52.6 1.9 0.0 0.00 88.5 89.8 4.2 4.1 310 3 83.1 54.3 1.8 0.0 0.00 87.7 89.0 3.9 3.7 320 4 81.2 58.4 1.5 0.0 0.00 86.9 88.3 2.3 2.2 320 5 80.6 58.4 1.5 0.0 0.00 86.1 87.5 2.8 2.5 322 6 80.1 58.4 1.5 0.0 0.00 85.4 86.8 2.2 2.1 337 7 79.4 60.0 1.4 1.3 0.00 84.8 86.3 1.2 1.1 308 8 82.0 56.2 1.6 14.6 0.00 84.9 86.0 4.8 4.7 322 9 85.8 48.2 2.2 33.1 0.00 86.3 86.6 8.9 8.7 324 10 89.4 38.2 2.9 50.6 0.00 88.9 88.2 10.3 10.1 320 11 92.1 32.8 3.5 64.6 0.00 91.8 90.3 11.5 11.1 320 12 94.6 31.1 3.8 73.5 0.00 95.0 92.9 10.7 10.3 317 13 96.3 30.6 4.1 76.8 0.00 98.1 95.4 7.8 7.1 315 14 96.9 30.6 4.1 74.1 0.00 100.5 97.7 7.4 6.6 295 15 95.6 34.7 3.7 65.6 0.00 101.7 99.2 7.7 6.7 289 16 95.8 34.8 3.8 52.3 0.01 101.7 99.8 7.1 6.4 312 17 96.3 33.5 3.9 34.8 0.00 101.1 99.7 6.9 6.4 292 18 95.7 35.2 3.7 16.3 0.01 99.5 98.9 4.6 4.4 299 19 90.6 45.9 2.7 1.8 0.03 96.8 97.1 1.5 0.5 283 20 87.0 51.5 2.1 0.0 0.02 94.1 95.1 1.6 0.7 213 21 86.0 44.4 2.4 0.0 0.01 91.7 93.1 4.8 4.7 311 22 84.7 41.0 2.4 0.0 0.01 89.7 91.4 8.2 8.0 314 23 82.4 44.4 2.1 0.0 0.01 88.1 89.9 7.3 7.2 313 24 81.0 45.1 2.0 0.0 0.02 86.8 88.6 10.4 10.2 316 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 78.8 87.8 DegF RELATIVE HUMIDITY 62.0 28.8 44.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 559.5 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 101.9 84.7 92.0 DegF SOIL TEMP. 4 IN 99.8 86.0 92.1 DegF WIND SPEED 17.1 6.0 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 5039 34.3 39.3 SINE CURVE 29.1 5004 34.1 6169 39.1 7415 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 SEP 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.8 47.7 1.8 0.0 0.03 85.6 87.5 7.9 7.8 308 2 77.5 50.3 1.6 0.0 0.01 84.6 86.4 7.4 7.3 316 3 76.7 52.9 1.5 0.0 0.01 83.6 85.6 6.3 6.2 328 4 75.5 56.7 1.3 0.0 0.01 82.8 84.7 7.1 7.0 316 5 73.4 62.9 1.0 0.0 0.02 81.9 83.9 4.1 4.1 338 6 71.7 68.5 0.8 0.0 0.02 81.1 83.1 2.5 2.4 334 7 71.9 69.0 0.8 1.4 0.03 80.5 82.5 2.5 2.4 308 8 74.2 66.0 1.0 15.2 0.01 80.4 82.2 3.9 3.9 320 9 77.8 58.6 1.3 34.1 0.00 81.4 82.4 7.5 7.4 327 10 81.9 50.8 1.8 52.0 0.00 83.8 83.8 9.6 9.5 323 11 84.8 44.6 2.3 66.3 0.01 86.9 85.9 10.4 10.1 310 12 87.0 40.9 2.6 75.7 0.02 90.2 88.4 7.8 7.5 307 13 89.4 37.3 3.0 78.7 0.01 93.6 91.1 6.9 6.1 307 14 90.6 36.3 3.1 75.8 0.02 95.5 93.2 6.9 6.4 290 15 91.9 34.8 3.3 67.0 0.02 97.3 94.9 5.0 4.4 315 16 92.9 31.6 3.6 53.4 0.00 98.1 96.0 5.0 4.1 301 17 93.0 29.9 3.7 35.7 0.01 97.7 96.3 6.6 6.1 307 18 91.6 30.7 3.5 16.8 0.02 95.8 95.4 7.3 7.1 303 19 89.3 33.0 3.2 1.9 0.02 93.0 93.6 5.0 4.7 277 20 85.6 39.0 2.6 0.0 0.02 90.3 91.5 2.7 2.6 236 21 81.6 44.0 2.1 0.0 0.02 88.2 89.7 1.3 1.3 202 22 79.5 47.7 1.8 0.0 0.03 86.4 88.1 1.3 1.2 220 23 78.7 49.2 1.7 0.0 0.02 84.9 86.8 1.8 1.6 257 24 77.8 50.7 1.6 0.0 0.03 83.5 85.5 2.0 1.8 273 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 70.6 82.2 DegF RELATIVE HUMIDITY 75.7 22.7 47.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 574.1 Langleys PRECIPITATION 0.39 Inches SOIL TEMP. 2 IN 98.2 80.2 87.9 DegF SOIL TEMP. 4 IN 96.3 82.1 88.3 DegF WIND SPEED 15.5 5.4 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 5065 30.7 35.7 SINE CURVE 25.3 5029 30.3 6200 35.3 7450 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 SEP 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.7 56.2 1.3 0.0 0.03 82.4 84.4 3.3 3.3 314 2 75.1 55.5 1.3 0.0 0.03 81.2 83.3 4.0 4.0 323 3 74.1 58.0 1.2 0.0 0.03 80.2 82.3 3.9 3.8 317 4 72.4 62.3 1.0 0.0 0.04 79.2 81.4 3.5 3.5 305 5 71.3 66.6 0.9 0.0 0.03 78.4 80.6 2.0 1.9 290 6 70.0 72.8 0.7 0.0 0.03 77.7 79.9 1.2 1.0 290 7 69.2 78.4 0.5 1.3 0.05 77.2 79.4 1.0 0.6 317 8 73.1 71.2 0.8 15.3 0.04 77.4 79.3 1.0 0.8 85 9 80.1 49.7 1.8 34.4 0.02 79.2 80.0 1.3 1.3 51 10 85.2 37.5 2.6 52.5 0.01 82.1 81.7 2.1 1.8 40 11 89.0 28.1 3.4 66.7 0.00 84.5 83.6 5.8 5.4 21 12 92.1 23.0 4.0 76.0 0.00 86.9 85.5 7.2 6.9 6 13 93.6 23.4 4.1 79.4 0.01 90.5 88.0 6.5 5.5 324 14 95.0 21.4 4.4 76.6 0.01 93.5 90.8 5.7 3.9 310 15 95.3 22.4 4.4 67.9 0.02 94.1 92.0 7.0 6.4 293 16 95.8 21.9 4.5 53.8 0.02 94.0 92.4 6.1 5.5 292 17 96.4 18.9 4.8 36.1 0.03 92.9 92.1 5.7 5.1 261 18 95.2 20.5 4.5 16.6 0.02 90.2 90.6 6.7 6.4 265 19 90.9 26.2 3.7 1.9 0.02 86.7 88.1 3.9 3.6 260 20 82.8 39.2 2.3 0.0 0.02 84.7 86.2 1.0 0.8 185 21 79.8 47.1 1.8 0.0 0.00 83.1 84.8 1.0 0.9 121 22 76.8 52.1 1.5 0.0 0.00 81.8 83.7 1.0 0.9 118 23 75.4 50.2 1.5 0.0 0.00 80.7 82.6 1.0 0.7 171 24 72.9 59.7 1.1 0.0 0.00 79.6 81.5 1.0 0.6 133 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.1 68.3 82.4 DegF RELATIVE HUMIDITY 83.4 15.9 44.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 578.6 Langleys PRECIPITATION 0.46 Inches SOIL TEMP. 2 IN 94.1 77.1 84.2 DegF SOIL TEMP. 4 IN 92.5 79.2 84.8 DegF WIND SPEED 14.6 3.5 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 5089 29.5 34.5 SINE CURVE 24.7 5054 29.7 6229 34.7 7485 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 SEP 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.4 61.9 1.0 0.0 0.00 78.7 80.7 1.0 0.5 118 2 69.4 73.4 0.7 0.0 0.00 77.8 79.8 1.0 1.0 116 3 69.3 64.2 0.9 0.0 0.00 77.0 79.1 1.0 0.4 129 4 68.8 70.3 0.7 0.0 0.00 76.3 78.4 1.0 0.6 54 5 67.9 72.3 0.6 0.0 0.00 75.6 77.7 1.3 1.2 102 6 69.7 56.6 1.1 0.0 0.00 74.8 76.9 4.2 4.2 92 7 67.1 60.4 0.9 1.4 0.00 74.1 76.3 2.6 2.4 121 8 72.3 47.1 1.4 15.6 0.00 74.1 76.1 1.8 1.5 102 9 77.9 47.7 1.7 34.8 0.00 75.9 76.8 1.5 0.9 202 10 83.0 40.1 2.3 52.8 0.00 78.9 78.6 2.2 1.0 153 11 88.8 30.8 3.2 67.3 0.00 82.9 81.3 2.8 2.0 49 12 92.6 22.2 4.1 76.7 0.00 87.5 84.8 5.0 4.3 56 13 94.9 20.5 4.5 80.2 0.00 91.8 88.5 3.4 2.8 68 14 96.8 17.5 4.9 77.6 0.00 95.3 91.6 3.2 2.4 22 15 97.9 14.8 5.2 68.7 0.00 97.3 94.0 2.2 0.3 240 16 98.3 15.2 5.3 54.3 0.00 98.1 95.2 2.6 1.5 56 17 98.0 14.9 5.2 36.1 0.00 97.5 95.4 2.1 1.8 164 18 94.8 21.5 4.4 16.1 0.01 94.8 94.1 1.3 1.2 179 19 88.2 31.5 3.2 1.6 0.07 91.2 91.7 1.0 0.9 187 20 82.7 36.7 2.4 0.0 0.05 88.2 89.3 1.0 0.9 198 21 77.9 51.2 1.6 0.0 0.04 86.0 87.5 1.0 0.4 59 22 76.8 56.9 1.4 0.0 0.02 84.1 85.8 2.3 2.0 163 23 74.9 70.6 0.9 0.0 0.04 82.6 84.4 1.1 0.3 195 24 75.0 72.1 0.8 0.0 0.00 81.4 83.2 3.1 3.0 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.4 65.7 81.4 DegF RELATIVE HUMIDITY 81.6 12.1 44.6 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 583.2 Langleys PRECIPITATION 0.23 Inches SOIL TEMP. 2 IN 98.2 73.8 84.2 DegF SOIL TEMP. 4 IN 95.6 76.0 84.4 DegF WIND SPEED 9.6 2.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 5112 28.2 33.3 SINE CURVE 23.8 5078 28.8 6258 33.8 7519 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 SEP 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.6 80.5 0.6 0.0 0.00 80.3 82.2 1.6 1.5 99 2 71.9 78.0 0.6 0.0 0.00 79.4 81.2 1.7 1.5 60 3 71.2 79.8 0.5 0.0 0.00 78.5 80.4 1.4 1.3 92 4 69.9 83.0 0.4 0.0 0.00 77.7 79.6 1.9 1.6 92 5 68.0 82.7 0.4 0.0 0.00 77.0 78.9 1.0 0.9 114 6 69.0 69.6 0.7 0.0 0.00 76.2 78.2 1.1 1.1 120 7 68.1 66.6 0.8 1.3 0.00 75.6 77.6 1.0 0.9 102 8 72.6 66.3 0.9 15.2 0.00 75.8 77.5 1.0 0.9 54 9 79.3 57.8 1.5 34.8 0.00 77.6 78.2 2.9 2.8 41 10 85.7 43.8 2.4 52.2 0.00 80.6 80.1 1.2 0.2 95 11 88.3 40.2 2.7 66.3 0.00 84.5 82.7 1.5 0.9 281 12 91.7 31.8 3.5 75.6 0.00 88.7 86.0 1.7 0.4 135 13 93.9 27.7 3.9 79.0 0.00 92.8 89.4 1.6 0.7 10 14 95.8 24.0 4.4 76.0 0.01 95.8 92.2 2.1 1.3 31 15 96.4 26.1 4.3 66.3 0.01 97.4 94.2 2.4 1.6 34 16 97.9 22.8 4.7 52.2 0.00 98.1 95.4 3.0 2.7 9 17 98.6 21.9 4.9 34.8 0.00 97.4 95.5 2.1 1.1 223 18 95.5 26.4 4.2 15.6 0.03 95.0 94.3 3.1 2.8 284 19 90.0 35.1 3.1 1.4 0.02 91.8 92.1 2.1 1.9 327 20 86.2 37.3 2.7 0.0 0.00 89.3 90.1 1.0 0.7 26 21 82.2 47.9 2.0 0.0 0.00 87.4 88.5 1.0 0.6 123 22 79.4 57.3 1.5 0.0 0.00 86.0 87.2 1.0 0.8 112 23 77.9 61.4 1.3 0.0 0.00 84.8 86.1 1.7 0.5 177 24 77.6 54.6 1.5 0.0 0.00 83.7 85.1 2.6 2.0 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 66.7 82.5 DegF RELATIVE HUMIDITY 89.7 17.0 50.9 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 570.7 Langleys PRECIPITATION 0.07 Inches SOIL TEMP. 2 IN 98.2 75.5 85.4 DegF SOIL TEMP. 4 IN 95.7 77.5 85.5 DegF WIND SPEED 8.5 1.7 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.4 5137 29.4 34.4 SINE CURVE 24.3 5102 29.3 6288 34.3 7553 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 SEP 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.1 50.2 1.6 0.0 0.00 82.6 84.1 3.7 3.5 129 2 78.0 65.6 1.1 0.0 0.00 82.0 83.4 4.9 4.8 129 3 79.9 89.0 0.4 0.0 0.00 81.9 83.0 5.5 5.3 137 4 79.4 89.0 0.4 0.0 0.00 81.7 82.7 6.1 5.9 133 5 78.9 90.2 0.3 0.0 0.00 81.4 82.5 6.2 6.1 133 6 79.2 93.6 0.2 0.0 0.00 81.4 82.3 6.1 5.9 131 7 78.9 96.6 0.1 0.3 0.00 81.3 82.1 4.1 3.9 121 8 79.3 97.3 0.1 5.3 0.00 81.5 82.2 1.1 1.0 85 9 81.0 94.6 0.2 11.5 0.00 82.2 82.6 1.0 1.0 72 10 82.3 89.5 0.4 16.9 0.00 83.4 83.4 2.1 2.0 55 11 83.3 83.1 0.7 21.7 0.02 84.5 84.2 3.6 3.4 67 12 85.0 76.4 1.0 35.9 0.00 86.0 85.3 4.8 4.6 64 13 87.1 67.4 1.4 34.7 0.00 87.5 86.5 3.1 2.9 49 14 89.0 61.9 1.8 41.3 0.00 89.8 88.1 3.0 2.6 25 15 89.2 63.7 1.7 28.7 0.00 90.8 89.3 1.8 1.5 169 16 89.0 58.9 1.9 24.4 0.00 90.0 89.3 5.7 5.4 151 17 87.3 58.0 1.9 12.7 0.00 88.1 88.2 6.9 6.6 163 18 84.2 66.8 1.3 3.5 0.00 86.7 87.1 3.4 3.0 176 19 81.2 81.9 0.7 0.4 0.01 85.5 86.1 4.9 4.8 286 20 77.7 93.4 0.2 0.0 0.06 84.5 85.2 2.7 2.1 168 21 74.5 98.3 0.1 0.0 0.02 83.4 84.4 1.0 0.1 239 22 75.7 96.4 0.1 0.0 0.00 82.8 83.9 1.1 1.0 25 23 75.6 97.6 0.1 0.0 0.01 82.3 83.3 1.1 0.5 136 24 75.3 100.0 0.0 0.0 0.05 81.8 82.8 1.0 0.8 224 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 73.9 81.2 DegF RELATIVE HUMIDITY 100.0 46.0 81.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 237.2 Langleys PRECIPITATION 0.17 Inches SOIL TEMP. 2 IN 90.9 81.2 84.3 DegF SOIL TEMP. 4 IN 89.5 82.1 84.7 DegF WIND SPEED 11.4 3.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 5163 30.7 35.7 SINE CURVE 26.1 5128 31.1 6319 36.1 7589 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 SEP 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.9 100.0 0.0 0.0 0.16 81.2 82.3 2.4 2.1 355 2 74.1 100.0 0.0 0.0 0.00 80.6 81.8 7.0 6.8 22 3 74.5 100.0 0.0 0.0 0.01 80.1 81.3 8.8 8.6 36 4 74.8 98.4 0.0 0.0 0.00 79.8 80.9 8.2 8.0 40 5 74.9 96.9 0.1 0.0 0.02 79.4 80.4 8.1 7.9 48 6 74.3 98.1 0.1 0.0 0.06 79.1 80.1 6.8 6.6 39 7 74.7 97.0 0.1 0.0 0.00 78.8 79.9 9.3 9.1 45 8 75.6 94.4 0.2 2.7 0.00 78.7 79.6 10.6 10.4 50 9 75.5 96.3 0.1 4.7 0.04 78.7 79.5 9.1 8.9 54 10 75.4 97.8 0.1 9.4 0.18 78.9 79.6 9.9 9.6 53 11 74.5 99.4 0.0 11.5 0.38 79.1 79.7 13.3 13.0 50 12 74.0 100.0 0.0 9.1 0.31 79.0 79.6 15.4 14.7 61 13 75.1 100.0 0.0 5.0 0.43 78.6 79.4 13.5 11.7 107 14 78.4 91.6 0.3 25.4 0.00 78.9 79.4 20.9 19.8 142 15 77.5 97.9 0.1 17.8 0.00 79.4 79.6 18.5 17.1 179 16 75.6 99.1 0.0 11.1 0.00 79.1 79.6 18.5 17.3 215 17 74.3 100.0 0.0 8.7 0.01 78.7 79.3 17.4 17.1 240 18 73.7 100.0 0.0 1.7 0.02 78.3 79.0 10.0 9.9 260 19 73.2 100.0 0.0 0.3 0.02 77.8 78.7 3.2 2.7 228 20 73.0 100.0 0.0 0.0 0.01 77.7 78.5 1.0 0.7 338 21 73.0 100.0 0.0 0.0 0.00 77.5 78.3 1.0 0.9 98 22 72.9 100.0 0.0 0.0 0.00 77.1 78.0 2.7 2.5 93 23 72.7 100.0 0.0 0.0 0.00 76.8 77.8 1.8 1.7 78 24 72.6 100.0 0.0 0.0 0.00 76.5 77.5 2.0 1.8 76 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 72.4 74.6 DegF RELATIVE HUMIDITY 100.0 86.2 99.3 % VAPOR PRESS. DEF. 0.0 KPas SOLAR RADIATION 108.0 Langleys PRECIPITATION 1.65 Inches SOIL TEMP. 2 IN 81.8 76.5 78.9 DegF SOIL TEMP. 4 IN 82.8 77.4 79.7 DegF WIND SPEED 32.6 9.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 82 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.6 5182 24.6 29.6 SINE CURVE 20.9 5149 25.9 6344 30.9 7620 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 SEP 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 100.0 0.0 0.0 0.00 76.4 77.3 1.2 1.1 77 2 72.8 100.0 0.0 0.0 0.00 76.3 77.1 1.0 0.9 63 3 73.4 100.0 0.0 0.0 0.00 76.4 77.1 1.0 0.8 80 4 73.9 100.0 0.0 0.0 0.00 76.4 77.1 1.4 1.3 127 5 73.8 100.0 0.0 0.0 0.00 76.4 77.1 2.0 1.9 151 6 73.1 100.0 0.0 0.0 0.00 76.2 77.0 1.0 0.9 169 7 73.0 100.0 0.0 1.1 0.00 76.1 76.9 1.0 0.1 352 8 75.0 97.6 0.1 12.4 0.00 76.3 77.0 1.8 1.3 345 9 78.3 87.7 0.4 31.8 0.00 77.7 77.7 1.1 0.6 300 10 80.9 79.9 0.7 49.6 0.00 79.8 79.0 5.8 5.5 339 11 81.5 76.4 0.9 61.7 0.00 82.0 80.7 8.2 7.9 332 12 83.0 72.5 1.1 70.8 0.00 84.1 82.5 6.9 6.6 315 13 83.7 70.3 1.2 55.3 0.00 85.3 83.9 7.2 6.8 310 14 84.8 63.8 1.5 65.9 0.00 86.2 84.7 6.8 6.2 312 15 85.1 64.9 1.4 54.4 0.00 87.2 85.6 6.1 5.7 313 16 85.5 64.9 1.5 46.3 0.00 87.7 86.3 5.2 4.7 305 17 86.5 62.1 1.6 30.1 0.00 87.6 86.5 4.6 4.2 303 18 85.5 67.3 1.4 10.1 0.00 86.3 85.9 4.9 4.8 303 19 83.6 75.3 1.0 0.8 0.00 84.5 84.6 4.1 4.0 295 20 81.7 81.3 0.7 0.0 0.00 83.1 83.5 2.2 2.2 293 21 80.4 83.0 0.6 0.0 0.00 82.0 82.7 1.3 1.3 298 22 79.1 87.4 0.4 0.0 0.00 81.2 82.0 1.0 1.0 319 23 78.3 89.5 0.3 0.0 0.00 80.6 81.3 1.2 1.2 306 24 77.4 92.0 0.3 0.0 0.00 79.9 80.7 1.0 1.0 306 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 72.5 79.3 DegF RELATIVE HUMIDITY 100.0 57.5 84.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 490.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 76.0 81.0 DegF SOIL TEMP. 4 IN 86.5 76.7 80.9 DegF WIND SPEED 13.1 3.3 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.3 5206 29.3 34.3 SINE CURVE 24.7 5174 29.7 6374 34.7 7654 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 SEP 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.1 91.8 0.3 0.0 0.00 79.4 80.3 3.6 3.5 292 2 76.8 91.1 0.3 0.0 0.00 78.8 79.7 3.8 3.7 308 3 75.8 93.0 0.2 0.0 0.00 78.3 79.3 3.1 3.1 302 4 75.1 94.9 0.2 0.0 0.00 77.8 78.8 3.5 3.4 316 5 74.0 98.3 0.0 0.0 0.00 77.4 78.4 1.3 1.2 321 6 73.5 99.9 0.0 0.0 0.00 77.2 78.1 1.0 0.9 306 7 73.4 99.8 0.0 0.8 0.00 76.8 77.9 1.0 1.0 295 8 74.9 98.7 0.0 12.5 0.05 77.1 77.9 1.0 1.0 310 9 78.5 88.9 0.4 30.6 0.03 78.3 78.5 2.3 2.2 349 10 82.2 74.1 1.0 47.9 0.01 80.3 79.7 7.4 7.2 349 11 84.2 68.9 1.2 61.6 0.01 82.6 81.3 8.9 8.7 340 12 86.9 63.1 1.6 70.5 0.00 85.2 83.2 9.3 9.0 335 13 89.7 55.6 2.1 73.7 0.00 88.1 85.4 7.5 6.9 352 14 91.7 51.2 2.5 71.0 0.00 90.8 87.7 7.8 7.5 347 15 93.3 47.1 2.8 62.5 0.00 92.7 89.7 8.2 7.9 349 16 94.2 43.9 3.1 49.0 0.00 93.7 90.9 7.3 6.8 354 17 94.5 42.4 3.2 31.8 0.00 93.4 91.2 7.1 6.8 352 18 93.6 45.6 2.9 13.4 0.00 91.9 90.6 4.6 4.5 358 19 89.3 56.9 2.0 1.0 0.00 89.5 89.2 1.0 0.8 331 20 85.9 62.1 1.6 0.0 0.00 87.5 87.7 2.2 2.0 291 21 84.0 64.8 1.4 0.0 0.00 85.8 86.3 4.4 4.3 288 22 81.4 73.9 1.0 0.0 0.00 84.4 85.1 5.3 5.0 314 23 79.9 78.7 0.7 0.0 0.00 83.2 84.1 4.5 4.5 332 24 80.3 75.1 0.9 0.0 0.00 82.3 83.3 3.8 3.7 328 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 73.3 82.9 DegF RELATIVE HUMIDITY 100.0 38.5 73.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 526.8 Langleys PRECIPITATION 0.10 Inches SOIL TEMP. 2 IN 93.8 76.8 83.8 DegF SOIL TEMP. 4 IN 91.2 77.8 83.5 DegF WIND SPEED 14.4 4.6 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 334 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 5232 31.0 36.0 SINE CURVE 26.6 5200 31.6 6406 36.6 7691 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 SEP 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.9 80.5 0.6 0.0 0.00 81.5 82.5 2.3 0.9 112 2 75.7 86.8 0.4 0.0 0.00 80.8 81.8 1.1 0.9 132 3 74.4 91.2 0.3 0.0 0.00 80.2 81.2 1.0 0.9 176 4 73.6 95.0 0.1 0.0 0.00 79.5 80.7 1.2 1.1 128 5 73.5 96.4 0.1 0.0 0.00 79.1 80.2 1.0 0.7 3 6 72.5 97.8 0.1 0.0 0.00 78.6 79.7 1.0 0.6 89 7 72.0 98.4 0.0 0.8 0.00 78.2 79.4 1.0 0.5 109 8 76.4 89.9 0.3 13.0 0.02 78.4 79.4 1.2 1.1 68 9 80.5 79.1 0.7 31.0 0.01 79.4 79.7 4.4 4.3 42 10 84.5 64.7 1.4 48.4 0.00 81.2 80.7 6.4 6.2 33 11 88.1 56.3 2.0 62.1 0.00 83.6 82.3 7.5 7.3 37 12 91.5 49.2 2.6 71.0 0.00 86.6 84.6 7.6 7.3 43 13 94.5 42.7 3.2 74.2 0.00 89.1 86.6 6.1 5.5 18 14 96.0 39.2 3.5 71.4 0.00 91.6 88.7 5.7 5.0 350 15 97.0 35.9 3.8 62.8 0.00 93.6 90.5 5.5 5.1 344 16 98.0 34.4 4.0 49.0 0.00 94.5 91.7 5.9 5.5 338 17 98.4 32.2 4.2 31.8 0.00 94.3 92.1 4.9 4.7 345 18 97.5 33.3 4.0 13.4 0.00 92.9 91.6 3.8 3.6 10 19 89.8 48.5 2.5 0.9 0.00 90.4 90.1 1.1 0.7 112 20 84.8 61.4 1.6 0.0 0.00 88.2 88.5 1.0 0.8 213 21 83.1 70.9 1.1 0.0 0.00 86.6 87.1 1.0 0.9 226 22 83.9 62.2 1.5 0.0 0.00 85.3 86.0 1.4 1.3 263 23 81.1 68.8 1.1 0.0 0.00 84.2 85.0 1.2 1.1 226 24 82.2 64.0 1.4 0.0 0.00 83.1 84.1 3.5 2.9 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 71.4 84.5 DegF RELATIVE HUMIDITY 99.5 28.8 65.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 530.4 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 94.6 78.2 85.0 DegF SOIL TEMP. 4 IN 92.2 79.3 84.7 DegF WIND SPEED 12.1 3.2 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 5259 31.3 36.3 SINE CURVE 26.2 5226 31.2 6437 36.2 7727 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 SEP 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.4 72.3 1.0 0.0 0.00 82.2 83.3 2.3 2.0 335 2 74.8 85.4 0.4 0.0 0.00 81.3 82.5 1.1 0.9 91 3 73.7 86.7 0.4 0.0 0.00 80.6 81.8 2.6 2.4 126 4 74.3 84.4 0.5 0.0 0.00 79.9 81.1 3.1 3.0 156 5 73.3 93.0 0.2 0.0 0.00 79.2 80.5 2.4 2.4 136 6 74.4 100.0 0.0 0.0 0.00 78.9 80.1 2.5 2.4 139 7 75.3 100.0 0.0 0.7 0.00 78.8 79.8 1.4 1.3 136 8 78.7 97.8 0.1 12.9 0.00 79.2 80.1 1.6 1.6 138 9 83.8 89.3 0.4 30.7 0.00 80.4 80.7 2.2 2.1 149 10 87.2 78.1 1.0 47.9 0.00 82.2 81.8 3.3 3.0 171 11 90.2 66.2 1.6 61.7 0.00 84.6 83.4 2.8 2.3 176 12 93.0 57.5 2.3 70.4 0.00 87.7 85.6 3.1 2.6 187 13 95.3 48.8 2.9 73.2 0.00 90.8 88.1 3.8 3.4 184 14 97.3 42.2 3.5 70.3 0.00 93.5 90.3 3.7 2.7 195 15 98.7 38.1 3.9 61.5 0.00 95.3 92.1 3.4 2.3 220 16 99.2 36.3 4.1 47.9 0.00 96.2 93.3 2.8 2.3 160 17 99.3 34.8 4.2 30.6 0.00 96.0 93.7 3.6 3.3 207 18 97.9 40.0 3.7 11.9 0.00 94.6 93.2 4.0 3.5 262 19 94.3 47.3 2.9 0.7 0.00 92.6 92.0 4.2 4.0 271 20 90.0 58.5 2.0 0.0 0.00 90.7 90.6 1.7 1.0 253 21 86.2 66.6 1.4 0.0 0.00 89.3 89.5 1.0 0.3 197 22 84.0 70.9 1.2 0.0 0.00 88.0 88.4 1.7 1.5 206 23 81.5 77.7 0.8 0.0 0.00 86.9 87.5 2.0 1.9 182 24 80.0 82.5 0.6 0.0 0.00 86.1 86.8 1.4 1.0 68 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 72.6 85.9 DegF RELATIVE HUMIDITY 100.0 31.9 69.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 520.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.3 78.7 86.4 DegF SOIL TEMP. 4 IN 93.7 79.8 86.0 DegF WIND SPEED 11.5 2.6 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 5286 31.9 36.9 SINE CURVE 26.8 5253 31.7 6469 36.7 7764 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 SEP 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.4 82.7 0.6 0.0 0.00 85.2 86.1 1.1 1.0 78 2 78.8 81.6 0.6 0.0 0.00 84.5 85.4 1.0 0.9 95 3 78.0 81.6 0.6 0.0 0.00 83.9 84.8 1.0 0.9 109 4 76.8 85.7 0.4 0.0 0.00 83.3 84.2 1.0 1.0 115 5 77.8 78.3 0.7 0.0 0.00 82.9 83.7 1.0 1.0 133 6 77.1 82.8 0.5 0.0 0.00 82.4 83.3 1.0 1.0 101 7 76.5 86.7 0.4 0.6 0.00 82.0 82.9 1.2 1.2 91 8 79.7 79.9 0.7 12.1 0.00 82.2 83.0 1.1 1.1 82 9 86.0 67.6 1.4 29.9 0.00 83.2 83.5 1.0 0.6 105 10 88.3 64.1 1.6 46.6 0.00 84.5 84.2 2.0 1.7 305 11 90.8 59.0 2.0 60.5 0.00 86.6 85.6 2.1 1.8 311 12 94.2 46.5 2.9 69.3 0.00 89.3 87.5 3.3 2.8 325 13 96.6 42.6 3.4 71.8 0.00 92.2 89.7 4.8 3.9 319 14 99.3 35.2 4.2 69.0 0.00 94.9 91.9 3.6 2.7 333 15 101.0 31.6 4.6 60.3 0.00 96.7 93.5 4.4 3.6 318 16 102.0 27.8 5.0 46.7 0.00 97.5 94.7 3.8 3.1 323 17 102.4 25.6 5.2 29.6 0.00 97.4 95.0 2.0 1.7 14 18 100.8 30.9 4.6 11.5 0.00 95.9 94.5 3.3 2.8 283 19 96.5 38.3 3.6 0.7 0.00 93.9 93.4 5.0 5.0 277 20 93.5 43.4 3.0 0.0 0.00 92.2 92.1 4.3 4.1 269 21 90.6 47.6 2.6 0.0 0.00 90.8 90.9 3.9 3.8 276 22 88.1 54.3 2.1 0.0 0.00 89.6 90.0 3.0 3.0 286 23 87.0 56.2 1.9 0.0 0.00 88.6 89.1 2.0 2.0 276 24 86.3 56.1 1.9 0.0 0.00 87.7 88.3 2.8 2.8 278 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 75.8 88.6 DegF RELATIVE HUMIDITY 89.8 23.5 57.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 508.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.6 81.9 88.6 DegF SOIL TEMP. 4 IN 95.1 82.9 88.2 DegF WIND SPEED 10.8 2.5 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 5314 33.3 38.3 SINE CURVE 28.2 5281 33.2 6502 38.2 7802 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 OCT 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.6 68.6 1.2 0.0 0.00 86.8 87.5 1.5 0.4 239 2 78.4 84.1 0.5 0.0 0.00 86.1 86.9 1.0 1.0 117 3 77.7 85.4 0.5 0.0 0.00 85.5 86.3 1.0 1.0 117 4 77.5 83.6 0.5 0.0 0.00 84.8 85.7 1.0 0.9 121 5 77.7 83.5 0.5 0.0 0.00 84.3 85.2 1.0 0.9 167 6 77.5 82.4 0.6 0.0 0.00 83.8 84.7 1.0 0.9 198 7 77.0 84.6 0.5 0.6 0.00 83.3 84.3 1.0 0.9 190 8 80.5 79.0 0.8 11.7 0.00 83.5 84.3 1.0 0.9 192 9 86.0 67.8 1.4 29.4 0.00 84.3 84.7 1.0 0.7 228 10 90.9 56.6 2.2 46.4 0.00 85.6 85.4 1.0 0.7 214 11 93.8 49.7 2.7 59.8 0.00 87.4 86.5 1.1 0.4 190 12 94.4 48.3 2.9 68.9 0.05 89.6 88.2 1.2 0.7 292 13 95.7 43.5 3.2 71.7 0.04 91.8 89.9 2.4 1.9 299 14 96.9 39.8 3.6 68.5 0.02 93.9 91.5 2.0 1.6 294 15 98.8 36.2 4.0 59.6 0.03 95.5 93.1 2.5 0.9 240 16 100.8 32.0 4.6 46.0 0.00 96.2 93.9 3.6 2.8 264 17 100.8 33.2 4.5 28.2 0.00 96.4 94.4 3.9 3.5 293 18 100.1 34.2 4.3 10.9 0.00 95.3 94.0 3.1 3.0 272 19 93.8 47.3 2.9 0.5 0.00 93.5 93.1 1.0 0.6 110 20 89.1 55.7 2.1 0.0 0.00 91.8 91.8 1.2 1.1 157 21 88.3 56.8 2.0 0.0 0.00 90.5 90.8 1.1 1.1 185 22 87.0 56.8 1.9 0.0 0.00 89.4 89.9 1.7 1.6 194 23 84.7 61.6 1.6 0.0 0.00 88.5 89.0 2.2 2.0 141 24 83.0 71.3 1.1 0.0 0.00 87.6 88.3 3.6 3.5 135 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 76.6 88.0 DegF RELATIVE HUMIDITY 87.6 26.3 60.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 502.2 Langleys PRECIPITATION 0.14 Inches SOIL TEMP. 2 IN 96.4 83.3 89.0 DegF SOIL TEMP. 4 IN 94.4 84.2 88.7 DegF WIND SPEED 8.9 1.7 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 216 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 5342 33.4 38.4 SINE CURVE 28.5 5310 33.5 6535 38.5 7841 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 OCT 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.0 71.6 1.1 0.0 0.00 87.0 87.7 3.9 3.8 145 2 82.7 71.6 1.1 0.0 0.00 86.4 87.1 4.5 4.2 143 3 81.2 80.1 0.7 0.0 0.00 85.8 86.6 1.3 0.6 61 4 80.9 83.5 0.6 0.0 0.00 85.3 86.1 2.3 2.2 144 5 80.0 85.6 0.5 0.0 0.00 84.9 85.7 1.2 1.2 152 6 79.0 84.8 0.5 0.0 0.00 84.5 85.3 1.0 0.9 127 7 78.9 83.6 0.6 0.6 0.00 84.1 85.0 1.0 0.6 148 8 81.5 81.7 0.7 10.8 0.00 84.3 85.0 1.0 0.6 44 9 85.7 74.9 1.1 28.6 0.00 85.0 85.3 5.0 4.8 150 10 88.9 68.4 1.5 45.7 0.00 86.3 86.1 5.1 4.6 171 11 91.4 62.5 1.9 58.7 0.00 88.1 87.3 4.7 4.1 194 12 93.8 55.0 2.4 67.3 0.00 90.3 88.8 4.3 3.6 211 13 96.6 48.7 3.0 69.0 0.00 92.8 90.7 5.7 4.6 192 14 98.6 43.0 3.6 65.4 0.00 95.1 92.5 7.1 6.1 193 15 99.9 38.1 4.0 58.8 0.00 96.6 94.0 7.0 6.3 188 16 99.9 36.2 4.2 45.6 0.00 97.3 95.0 7.8 7.2 200 17 98.7 37.2 4.0 28.4 0.00 97.2 95.3 5.3 4.9 182 18 95.6 42.0 3.3 10.5 0.00 96.0 94.8 4.1 3.9 169 19 91.5 46.2 2.7 0.4 0.00 94.1 93.7 5.0 4.8 174 20 89.0 51.6 2.3 0.0 0.00 92.4 92.5 5.0 3.5 182 21 88.8 53.2 2.2 0.0 0.00 91.2 91.5 4.2 3.5 239 22 86.8 49.6 2.2 0.0 0.00 90.0 90.6 4.6 4.4 280 23 83.5 53.4 1.8 0.0 0.00 88.9 89.6 1.8 1.3 235 24 81.6 58.4 1.6 0.0 0.00 87.9 88.7 2.6 0.8 200 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 78.4 88.2 DegF RELATIVE HUMIDITY 86.7 33.7 60.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 489.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.4 84.0 89.6 DegF SOIL TEMP. 4 IN 95.3 84.9 89.4 DegF WIND SPEED 16.2 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 184 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 5371 34.0 39.0 SINE CURVE 29.1 5339 34.0 6569 39.0 7880 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 OCT 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.4 58.8 1.5 0.0 0.00 87.1 88.0 2.5 2.2 299 2 80.3 61.8 1.4 0.0 0.00 86.3 87.3 2.8 2.5 286 3 79.4 64.4 1.2 0.0 0.00 85.6 86.6 5.4 5.1 272 4 77.4 69.9 1.0 0.0 0.00 84.9 85.9 4.0 2.9 265 5 75.9 74.9 0.8 0.0 0.00 84.4 85.4 2.6 2.3 263 6 75.1 79.3 0.6 0.0 0.00 83.8 84.9 1.3 1.2 283 7 74.6 82.5 0.5 0.6 0.00 83.4 84.5 1.5 1.1 262 8 75.6 83.6 0.5 10.6 0.00 83.4 84.5 1.4 1.1 132 9 81.5 71.5 1.1 29.1 0.00 84.1 84.7 1.2 0.9 86 10 84.7 65.4 1.4 46.7 0.00 85.3 85.3 4.5 4.0 141 11 87.4 55.1 2.0 61.0 0.00 86.9 86.4 5.8 5.1 141 12 89.6 49.3 2.4 69.7 0.00 88.9 87.8 5.7 5.0 141 13 90.8 49.6 2.5 72.0 0.00 91.2 89.5 5.8 4.8 112 14 92.2 47.8 2.7 68.9 0.00 93.4 91.3 5.2 4.5 128 15 93.6 45.0 3.0 59.2 0.00 95.3 92.8 5.7 5.1 124 16 94.7 42.9 3.2 45.5 0.00 96.1 93.8 3.4 2.5 133 17 94.6 39.2 3.4 28.7 0.00 96.0 94.1 4.6 4.0 147 18 93.1 45.5 2.9 10.7 0.00 94.9 93.8 1.8 1.6 146 19 88.6 54.6 2.1 0.4 0.00 93.2 92.7 1.0 0.9 110 20 85.0 62.0 1.6 0.0 0.00 91.6 91.7 1.7 1.6 147 21 82.5 67.0 1.3 0.0 0.00 90.3 90.7 3.5 3.4 152 22 80.8 73.5 1.0 0.0 0.00 89.2 89.7 3.5 3.4 146 23 79.6 81.5 0.6 0.0 0.00 88.2 88.8 4.4 4.3 153 24 78.7 85.9 0.5 0.0 0.00 87.4 88.1 4.4 4.2 150 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 74.0 84.1 DegF RELATIVE HUMIDITY 88.0 35.5 63.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 503.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.3 83.2 88.8 DegF SOIL TEMP. 4 IN 94.2 84.3 88.7 DegF WIND SPEED 11.7 3.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 153 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.0 5398 31.9 36.9 SINE CURVE 27.0 5366 31.9 6601 36.9 7917 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 OCT 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.7 88.1 0.4 0.0 0.00 86.7 87.4 2.6 1.6 114 2 76.1 92.5 0.2 0.0 0.00 86.0 86.9 2.8 2.7 137 3 75.7 94.8 0.2 0.0 0.00 85.4 86.3 3.8 3.7 138 4 75.3 96.4 0.1 0.0 0.00 84.9 85.7 3.4 3.3 139 5 74.8 98.4 0.0 0.0 0.00 84.4 85.3 2.7 2.6 134 6 74.3 99.9 0.0 0.0 0.00 83.9 84.9 1.0 0.9 115 7 73.7 99.4 0.0 0.5 0.00 83.5 84.5 1.0 0.9 87 8 75.8 92.3 0.2 10.4 0.00 83.5 84.4 1.2 1.2 81 9 80.5 82.3 0.6 29.0 0.00 84.0 84.6 3.4 3.1 129 10 84.1 79.5 0.8 45.9 0.00 85.2 85.3 3.7 3.3 171 11 86.8 71.1 1.3 59.9 0.00 86.8 86.3 3.4 2.7 178 12 89.3 63.0 1.7 69.0 0.00 88.7 87.6 2.8 1.8 164 13 91.2 55.8 2.2 72.1 0.00 91.0 89.2 2.4 1.7 343 14 93.5 47.6 2.8 69.4 0.00 93.3 91.1 2.6 1.1 151 15 94.4 44.6 3.1 59.8 0.00 95.0 92.6 2.5 0.8 111 16 95.4 43.8 3.2 45.7 0.00 95.8 93.6 2.4 1.8 146 17 96.3 40.7 3.5 28.7 0.00 95.8 94.0 2.2 1.5 253 18 95.6 40.6 3.4 10.4 0.00 94.9 93.8 1.2 1.0 301 19 90.0 52.1 2.3 0.4 0.00 93.0 92.6 1.0 1.0 295 20 85.6 60.0 1.7 0.0 0.00 91.3 91.5 1.0 0.4 93 21 82.3 68.2 1.2 0.0 0.00 89.9 90.3 1.0 0.8 116 22 80.1 73.0 0.9 0.0 0.00 88.7 89.3 2.2 1.9 154 23 78.9 75.2 0.8 0.0 0.00 87.8 88.5 3.0 2.8 168 24 77.4 84.6 0.5 0.0 0.00 87.0 87.8 2.8 2.7 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 73.4 83.5 DegF RELATIVE HUMIDITY 100.0 37.9 72.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 501.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.0 83.4 88.6 DegF SOIL TEMP. 4 IN 94.1 84.3 88.5 DegF WIND SPEED 8.0 2.3 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 144 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 5424 31.1 36.1 SINE CURVE 26.9 5393 31.9 6633 36.9 7953 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 OCT 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.0 87.9 0.4 0.0 0.00 86.3 87.2 3.0 2.9 124 2 75.8 89.9 0.3 0.0 0.00 85.7 86.6 1.3 1.2 126 3 76.1 86.2 0.4 0.0 0.00 85.1 86.1 2.6 2.6 131 4 75.3 86.8 0.4 0.0 0.00 84.5 85.5 1.6 1.6 121 5 74.0 89.6 0.3 0.0 0.00 84.0 85.0 1.0 1.0 100 6 72.5 92.7 0.2 0.0 0.00 83.5 84.5 1.0 1.0 64 7 72.8 93.6 0.2 0.5 0.00 83.1 84.2 1.0 1.0 93 8 76.0 88.6 0.4 10.1 0.00 83.2 84.1 1.0 0.9 70 9 83.0 73.4 1.0 29.0 0.00 83.9 84.4 1.0 0.8 88 10 87.4 61.2 1.7 46.2 0.00 85.0 85.2 1.0 0.4 236 11 89.8 56.6 2.1 59.7 0.00 86.6 86.2 1.3 0.8 238 12 92.9 47.8 2.8 68.5 0.00 88.6 87.6 2.2 1.6 233 13 94.7 40.7 3.3 71.7 0.00 90.8 89.1 2.3 1.3 128 14 96.7 36.6 3.8 68.6 0.00 93.1 90.8 2.3 0.8 119 15 97.8 35.3 4.0 59.1 0.00 94.8 92.3 2.7 0.5 353 16 98.9 34.1 4.2 45.2 0.00 95.6 93.4 3.0 1.7 245 17 99.0 32.6 4.3 28.0 0.00 95.7 93.8 3.0 2.3 257 18 97.6 34.8 4.0 9.8 0.00 94.8 93.6 2.2 1.7 263 19 91.1 48.2 2.6 0.4 0.00 93.1 92.7 1.0 0.2 289 20 86.2 56.8 1.8 0.0 0.00 91.3 91.5 1.0 0.9 194 21 83.5 62.2 1.5 0.0 0.00 90.1 90.5 1.7 1.6 169 22 80.9 66.9 1.2 0.0 0.00 89.0 89.6 2.3 2.2 171 23 78.7 74.4 0.9 0.0 0.00 88.1 88.7 3.0 2.8 133 24 77.8 77.9 0.7 0.0 0.00 87.2 87.9 3.3 3.2 135 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 72.1 84.8 DegF RELATIVE HUMIDITY 94.5 30.5 64.8 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 496.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.8 83.0 88.5 DegF SOIL TEMP. 4 IN 94.0 84.0 88.3 DegF WIND SPEED 10.8 1.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 151 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 5451 31.2 36.2 SINE CURVE 26.6 5419 31.6 6665 36.6 7990 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 OCT 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.9 81.7 0.6 0.0 0.00 86.4 87.2 2.5 1.8 337 2 75.9 84.6 0.5 0.0 0.00 85.6 86.6 1.0 0.7 355 3 73.6 91.2 0.2 0.0 0.00 84.8 85.9 1.0 0.7 139 4 73.4 92.0 0.2 0.0 0.00 84.3 85.3 2.5 2.4 145 5 72.7 91.4 0.2 0.0 0.00 83.8 84.8 1.9 1.9 137 6 72.4 90.8 0.2 0.0 0.00 83.2 84.3 2.8 2.7 149 7 71.9 95.3 0.1 0.4 0.00 82.7 83.9 2.9 2.8 151 8 74.4 94.2 0.2 10.1 0.00 82.7 83.7 2.3 2.2 156 9 79.8 88.1 0.4 29.2 0.00 83.3 83.9 5.5 5.1 156 10 83.9 80.3 0.8 46.2 0.00 84.5 84.6 6.4 5.9 161 11 88.3 58.7 1.9 60.1 0.00 86.0 85.6 6.6 6.1 171 12 91.9 42.8 2.9 68.7 0.00 87.9 86.9 7.2 6.7 167 13 94.6 36.6 3.5 71.6 0.00 90.1 88.5 7.1 6.6 172 14 96.6 33.5 3.9 68.6 0.00 92.1 90.1 6.9 6.2 172 15 97.7 35.2 4.0 58.7 0.00 93.7 91.6 7.4 6.9 169 16 97.8 33.5 4.1 44.8 0.00 94.5 92.5 8.2 7.6 176 17 96.4 30.1 4.1 27.7 0.00 94.5 92.9 8.0 7.5 173 18 93.3 27.1 3.9 9.4 0.00 93.3 92.4 6.9 6.5 171 19 88.6 33.8 3.1 0.3 0.00 91.6 91.4 6.9 3.1 228 20 81.9 42.8 2.1 0.0 0.00 90.0 90.2 10.3 10.1 313 21 76.8 48.4 1.6 0.0 0.00 88.6 89.2 13.6 13.3 314 22 73.9 50.0 1.4 0.0 0.00 87.3 88.1 13.4 13.2 320 23 71.9 53.2 1.2 0.0 0.00 86.1 87.1 13.2 13.0 322 24 70.8 54.8 1.2 0.0 0.00 85.0 86.2 13.3 13.2 316 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.5 70.4 82.3 DegF RELATIVE HUMIDITY 96.9 24.3 61.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 495.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 82.6 87.6 DegF SOIL TEMP. 4 IN 92.9 83.7 87.7 DegF WIND SPEED 24.2 6.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 223 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.4 5475 29.3 34.3 SINE CURVE 25.8 5445 30.8 6696 35.8 8026 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 OCT 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.2 56.6 1.1 0.0 0.00 84.1 85.3 10.6 10.4 313 2 69.6 58.8 1.0 0.0 0.00 83.3 84.5 6.8 6.6 308 3 69.1 61.3 0.9 0.0 0.00 82.5 83.8 6.5 6.4 309 4 68.6 58.8 1.0 0.0 0.00 81.9 83.3 8.3 8.1 297 5 67.8 54.8 1.0 0.0 0.00 81.2 82.6 9.9 9.7 300 6 66.5 53.6 1.0 0.0 0.00 80.5 82.0 11.9 11.7 299 7 65.0 50.4 1.0 0.4 0.00 79.8 81.3 7.7 7.5 291 8 65.7 49.9 1.1 9.4 0.00 79.3 80.9 7.1 6.9 264 9 68.5 46.4 1.3 28.2 0.00 79.3 80.6 7.5 7.3 261 10 71.1 42.8 1.5 46.0 0.00 79.9 80.8 7.9 7.6 266 11 73.8 36.3 1.8 59.9 0.00 81.1 81.4 8.8 8.4 281 12 75.5 33.2 2.0 67.8 0.00 82.8 82.4 12.6 12.0 298 13 76.2 32.8 2.1 71.2 0.00 84.8 83.8 12.4 11.5 296 14 77.3 33.1 2.1 67.0 0.00 87.0 85.4 10.8 10.1 301 15 77.5 33.8 2.1 51.9 0.00 88.2 86.6 14.9 13.8 306 16 76.4 35.4 2.0 42.0 0.00 88.8 87.3 16.2 15.8 306 17 75.3 36.9 1.9 26.0 0.00 88.6 87.5 14.5 14.2 309 18 73.7 39.2 1.7 8.8 0.00 87.2 86.9 12.4 12.2 310 19 70.9 43.1 1.5 0.3 0.00 85.5 85.9 7.7 7.6 322 20 68.8 48.4 1.2 0.0 0.00 83.9 84.8 6.1 6.0 290 21 67.0 51.6 1.1 0.0 0.00 82.6 83.6 6.4 6.3 294 22 65.8 53.6 1.0 0.0 0.00 81.4 82.7 7.2 7.1 292 23 63.8 58.8 0.8 0.0 0.00 80.4 81.8 4.3 4.1 313 24 63.1 60.6 0.8 0.0 0.00 79.5 81.0 3.5 3.4 304 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 62.5 70.3 DegF RELATIVE HUMIDITY 65.2 27.7 47.1 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 478.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.9 79.2 83.2 DegF SOIL TEMP. 4 IN 87.6 80.6 83.7 DegF WIND SPEED 25.5 9.2 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 5490 20.3 25.3 SINE CURVE 16.1 5461 21.1 6717 26.1 8052 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 OCT 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.8 64.7 0.7 0.0 0.00 78.6 80.2 3.7 3.7 311 2 60.5 68.1 0.6 0.0 0.00 77.8 79.5 3.5 2.2 302 3 59.2 73.1 0.5 0.0 0.00 77.1 78.7 2.7 1.3 234 4 60.6 68.7 0.6 0.0 0.00 76.5 78.2 4.1 4.0 283 5 60.9 67.2 0.6 0.0 0.00 75.8 77.6 3.5 3.4 272 6 59.8 71.6 0.5 0.0 0.00 75.3 77.0 3.6 3.5 289 7 58.0 79.4 0.3 0.4 0.00 74.8 76.5 2.0 1.9 279 8 59.8 76.6 0.4 9.8 0.00 74.7 76.4 3.3 3.1 309 9 64.3 68.0 0.7 28.3 0.00 75.1 76.4 4.0 3.8 328 10 69.3 53.4 1.1 45.3 0.00 76.2 76.9 5.6 5.4 349 11 72.8 45.0 1.5 59.4 0.00 77.8 77.8 6.2 5.8 19 12 74.8 41.1 1.7 68.4 0.00 79.8 79.2 7.3 6.7 42 13 77.0 37.6 2.0 71.3 0.00 82.0 80.8 6.0 5.3 44 14 78.7 32.1 2.3 68.1 0.00 84.3 82.5 5.5 4.2 59 15 79.8 28.9 2.5 59.0 0.00 86.1 84.1 4.9 3.7 30 16 80.6 28.5 2.5 45.0 0.00 87.2 85.3 4.7 4.1 33 17 81.1 29.2 2.6 26.9 0.00 87.4 85.9 2.8 1.7 39 18 80.6 31.3 2.4 9.0 0.00 86.4 85.5 1.3 0.5 36 19 74.4 48.8 1.5 0.3 0.00 84.6 84.6 1.0 0.5 218 20 72.0 48.2 1.4 0.0 0.00 83.0 83.5 2.0 1.7 298 21 69.2 57.2 1.0 0.0 0.00 81.6 82.4 1.0 0.8 332 22 69.2 50.8 1.2 0.0 0.00 80.5 81.5 3.2 3.2 315 23 68.2 51.4 1.1 0.0 0.00 79.4 80.6 4.1 4.0 305 24 66.4 56.6 1.0 0.0 0.00 78.6 79.8 3.2 3.2 283 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 57.4 69.1 DegF RELATIVE HUMIDITY 82.4 23.2 53.2 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 491.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.5 74.6 80.0 DegF SOIL TEMP. 4 IN 86.0 76.3 80.5 DegF WIND SPEED 12.1 3.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 342 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 5504 19.1 24.1 SINE CURVE 15.0 5476 20.0 6737 25.0 8077 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 OCT 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.1 70.8 0.6 0.0 0.00 77.8 79.1 2.7 2.3 119 2 60.5 74.4 0.5 0.0 0.00 77.1 78.4 1.6 1.5 131 3 59.4 80.4 0.3 0.0 0.00 76.4 77.8 1.0 1.0 107 4 62.2 67.2 0.6 0.0 0.00 75.8 77.3 2.9 2.8 62 5 63.6 59.6 0.8 0.0 0.00 75.3 76.7 2.9 2.9 44 6 60.4 70.9 0.5 0.0 0.00 74.7 76.2 1.2 0.4 88 7 58.1 81.8 0.3 0.4 0.00 74.1 75.7 1.0 0.6 218 8 61.3 77.4 0.4 10.1 0.00 74.1 75.7 1.0 0.7 4 9 68.3 61.1 0.9 28.8 0.00 74.5 75.6 2.4 2.3 360 10 73.7 43.0 1.6 46.2 0.00 75.5 75.9 6.1 6.0 20 11 77.8 37.0 2.1 60.0 0.00 77.1 77.0 6.6 6.3 9 12 81.0 31.0 2.5 68.8 0.00 79.4 78.5 6.2 5.7 11 13 83.1 27.3 2.8 71.8 0.00 81.5 80.2 5.6 5.0 15 14 84.6 24.6 3.1 68.8 0.00 83.9 81.9 5.8 4.8 13 15 85.9 22.0 3.3 54.7 0.00 85.7 83.5 5.2 4.6 4 16 86.1 21.9 3.3 33.0 0.00 86.2 84.4 4.2 3.9 332 17 86.7 20.9 3.4 23.7 0.00 86.1 84.7 3.1 2.7 345 18 84.8 25.5 3.0 8.6 0.00 85.2 84.5 5.1 5.0 279 19 79.9 33.5 2.3 0.0 0.00 83.7 83.6 3.7 3.5 262 20 77.0 36.8 2.0 0.0 0.00 82.3 82.7 3.9 3.7 271 21 74.7 40.8 1.7 0.0 0.00 81.1 81.7 4.9 4.8 297 22 71.5 46.1 1.4 0.0 0.00 80.1 80.9 3.0 3.0 309 23 71.5 46.0 1.4 0.0 0.00 79.2 80.1 3.1 2.8 293 24 65.0 69.5 0.6 0.0 0.00 78.4 79.4 1.5 1.5 118 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 57.8 72.5 DegF RELATIVE HUMIDITY 91.7 17.3 48.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 474.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 73.9 79.4 DegF SOIL TEMP. 4 IN 84.8 75.5 79.7 DegF WIND SPEED 10.8 3.5 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 351 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 5522 22.4 27.4 SINE CURVE 17.7 5494 22.6 6759 27.7 8105 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 OCT 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.7 70.1 0.6 0.0 0.00 77.8 78.9 3.1 3.0 139 2 62.0 72.5 0.5 0.0 0.00 77.0 78.2 1.6 1.5 132 3 62.2 68.3 0.6 0.0 0.00 76.3 77.6 3.1 3.0 128 4 60.9 73.5 0.5 0.0 0.00 75.7 77.1 1.3 0.9 145 5 60.6 75.2 0.4 0.0 0.00 75.0 76.4 1.1 0.8 137 6 58.9 82.7 0.3 0.0 0.00 74.5 75.9 1.0 0.6 71 7 58.6 82.7 0.3 0.4 0.00 73.9 75.4 1.0 0.4 121 8 62.4 74.0 0.5 10.1 0.00 73.9 75.3 1.0 0.9 140 9 69.0 57.8 1.0 28.5 0.00 74.4 75.3 1.6 1.4 174 10 74.0 49.2 1.5 45.7 0.00 75.3 75.7 1.9 1.7 186 11 79.5 40.6 2.0 59.5 0.00 77.0 76.9 1.6 1.0 246 12 83.3 32.3 2.6 68.3 0.00 79.1 78.2 3.9 3.4 261 13 85.8 28.0 3.0 71.9 0.00 81.4 79.9 3.6 2.1 230 14 88.5 23.2 3.5 64.2 0.00 83.7 81.7 4.0 3.2 189 15 89.9 20.0 3.8 56.2 0.00 85.3 83.2 5.9 5.1 234 16 90.5 19.1 4.0 47.1 0.00 86.3 84.3 5.4 4.6 250 17 90.7 17.6 4.1 27.0 0.00 86.6 85.0 5.7 5.1 248 18 88.9 20.5 3.7 8.9 0.00 85.7 84.8 5.5 5.4 263 19 82.6 30.2 2.7 0.0 0.00 84.3 84.0 7.5 7.2 282 20 78.1 39.4 2.0 0.0 0.00 82.8 83.0 11.4 11.2 289 21 74.7 48.9 1.5 0.0 0.00 81.7 82.1 12.2 11.9 296 22 72.4 49.3 1.4 0.0 0.00 80.7 81.3 12.3 12.0 291 23 70.1 49.4 1.3 0.0 0.00 79.7 80.5 9.8 9.5 297 24 68.9 54.0 1.1 0.0 0.00 78.8 79.8 11.3 11.1 302 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 57.8 74.0 DegF RELATIVE HUMIDITY 86.3 15.9 49.1 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 488.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.7 73.7 79.4 DegF SOIL TEMP. 4 IN 85.1 75.2 79.6 DegF WIND SPEED 19.0 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 5540 23.2 28.2 SINE CURVE 18.6 5512 23.6 6783 28.6 8133 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 OCT 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.7 56.5 1.0 0.0 0.00 78.0 79.1 11.4 11.2 298 2 66.4 57.6 0.9 0.0 0.00 77.4 78.4 8.1 7.8 318 3 66.1 58.7 0.9 0.0 0.00 76.8 77.9 8.5 8.2 322 4 66.5 55.4 1.0 0.0 0.00 76.2 77.4 10.8 10.6 306 5 65.9 55.0 1.0 0.0 0.00 75.8 76.9 11.7 11.1 312 6 65.6 54.0 1.0 0.0 0.00 75.2 76.4 18.3 17.9 301 7 63.8 57.4 0.9 0.3 0.00 74.7 75.9 14.2 13.9 309 8 64.1 57.7 0.9 10.1 0.00 74.4 75.7 10.2 8.9 298 9 66.2 52.6 1.0 29.1 0.00 74.4 75.5 12.7 12.1 288 10 67.7 46.6 1.2 46.0 0.00 74.8 75.6 14.0 13.6 287 11 69.5 40.8 1.5 59.4 0.00 75.7 76.0 15.9 15.5 281 12 71.1 37.4 1.6 68.3 0.00 77.1 76.9 15.9 15.3 282 13 71.7 36.9 1.7 63.7 0.00 78.9 78.1 13.1 12.3 282 14 73.1 34.2 1.8 57.9 0.00 80.5 79.3 12.8 12.1 290 15 74.0 29.5 2.0 60.4 0.00 82.0 80.4 16.6 16.1 295 16 73.5 26.0 2.1 43.3 0.00 83.0 81.5 16.8 16.1 304 17 72.5 28.6 1.9 26.9 0.00 83.0 81.8 13.4 13.1 321 18 71.1 28.4 1.9 9.3 0.00 82.0 81.5 11.4 11.1 310 19 67.9 32.8 1.6 0.0 0.00 80.2 80.5 7.0 6.9 291 20 65.4 37.8 1.3 0.0 0.00 78.6 79.3 4.6 4.5 303 21 62.9 44.2 1.1 0.0 0.00 77.3 78.3 2.9 1.6 308 22 62.5 45.9 1.0 0.0 0.00 76.2 77.5 5.0 4.8 302 23 60.8 52.8 0.9 0.0 0.00 75.3 76.5 4.0 3.8 291 24 59.7 55.1 0.8 0.0 0.00 74.4 75.9 4.3 4.1 280 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 59.2 67.3 DegF RELATIVE HUMIDITY 61.4 23.9 45.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 474.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.2 74.3 77.7 DegF SOIL TEMP. 4 IN 81.9 75.5 78.1 DegF WIND SPEED 28.3 11.0 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.3 5552 17.3 22.3 SINE CURVE 12.1 5525 17.1 6800 22.1 8155 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 OCT 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.6 54.2 0.8 0.0 0.00 73.6 75.1 3.9 3.7 303 2 58.5 57.1 0.7 0.0 0.00 73.0 74.5 4.6 4.3 297 3 57.3 60.2 0.6 0.0 0.00 72.3 73.9 3.9 3.5 328 4 53.7 72.8 0.4 0.0 0.00 71.6 73.2 2.6 1.1 222 5 50.8 81.8 0.2 0.0 0.00 71.0 72.6 2.4 1.3 124 6 52.8 69.4 0.4 0.0 0.00 70.3 72.1 2.7 1.2 25 7 55.1 52.3 0.7 0.3 0.00 69.9 71.7 4.5 2.9 9 8 62.2 31.3 1.3 10.3 0.00 69.7 71.4 7.4 7.3 8 9 65.9 29.2 1.5 30.0 0.00 70.1 71.3 8.6 8.5 0 10 68.4 22.2 1.8 47.3 0.00 71.0 71.7 13.6 13.3 357 11 70.4 19.8 2.0 61.1 0.00 72.2 72.4 14.0 13.7 0 12 71.7 18.7 2.2 69.9 0.00 74.1 73.6 13.5 13.1 357 13 72.8 17.5 2.3 72.5 0.00 76.2 75.1 13.7 13.4 360 14 74.2 16.5 2.4 68.9 0.00 78.0 76.5 12.7 12.2 360 15 75.3 15.9 2.5 59.8 0.00 79.5 77.9 11.8 11.5 5 16 75.6 15.5 2.6 45.5 0.00 80.7 78.8 11.1 10.7 360 17 75.7 14.8 2.6 27.8 0.00 80.8 79.4 11.4 11.1 360 18 74.3 15.4 2.4 9.3 0.00 79.8 79.1 10.0 9.7 3 19 70.6 18.5 2.1 0.0 0.00 78.2 78.3 5.7 5.3 14 20 67.3 21.6 1.8 0.0 0.00 76.8 77.4 5.9 5.8 23 21 63.9 28.0 1.5 0.0 0.00 75.6 76.4 3.2 2.5 316 22 61.3 31.6 1.3 0.0 0.00 74.4 75.5 3.3 3.1 310 23 60.7 33.0 1.2 0.0 0.00 73.3 74.6 4.0 3.8 334 24 59.8 33.7 1.2 0.0 0.00 72.4 73.8 3.2 3.1 342 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 50.0 64.9 DegF RELATIVE HUMIDITY 83.6 13.5 34.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 502.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 69.7 74.4 DegF SOIL TEMP. 4 IN 79.5 71.2 74.9 DegF WIND SPEED 24.0 7.4 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.3 5563 14.9 19.9 SINE CURVE 9.2 5534 13.3 6813 18.3 8174 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 OCT 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.6 31.4 1.2 0.0 0.00 71.7 73.2 3.2 3.1 8 2 63.1 25.0 1.5 0.0 0.00 71.1 72.5 6.3 6.1 10 3 63.6 23.3 1.5 0.0 0.00 70.8 72.2 6.9 6.7 13 4 59.7 32.8 1.2 0.0 0.00 70.3 71.6 4.7 4.4 296 5 56.4 38.4 1.0 0.0 0.00 69.6 71.1 1.5 0.9 324 6 52.1 52.4 0.6 0.0 0.00 68.9 70.5 1.0 0.2 188 7 52.5 51.9 0.7 0.3 0.00 68.4 70.1 1.8 1.2 1 8 59.6 36.2 1.1 10.4 0.00 68.4 70.0 3.9 3.8 357 9 66.6 26.0 1.7 30.1 0.00 68.9 70.0 8.9 8.7 7 10 70.5 21.2 2.0 47.7 0.00 69.9 70.4 11.9 11.6 10 11 73.3 19.3 2.3 61.6 0.00 71.3 71.3 14.1 13.8 22 12 76.1 16.6 2.6 70.4 0.00 73.3 72.6 12.8 12.5 24 13 77.8 14.9 2.8 73.3 0.00 75.7 74.3 12.3 11.9 17 14 79.6 14.1 3.0 69.7 0.00 77.7 76.0 11.4 11.1 15 15 80.8 14.6 3.1 60.2 0.00 79.3 77.4 11.1 10.7 1 16 81.4 14.2 3.1 45.8 0.00 80.6 78.6 10.4 10.1 355 17 81.0 14.1 3.1 27.9 0.00 81.0 79.3 10.0 9.8 353 18 78.7 16.0 2.8 9.3 0.00 80.0 79.1 8.4 8.2 345 19 73.4 20.7 2.2 0.0 0.00 78.5 78.3 6.2 6.1 347 20 68.4 27.0 1.7 0.0 0.00 76.9 77.3 3.0 2.9 334 21 66.8 27.3 1.6 0.0 0.00 75.4 76.2 3.3 3.1 328 22 65.0 31.3 1.4 0.0 0.00 74.3 75.4 3.7 3.6 289 23 63.7 32.1 1.4 0.0 0.00 73.3 74.4 4.3 4.2 314 24 61.8 35.7 1.2 0.0 0.00 72.4 73.7 4.2 4.1 318 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 50.4 68.0 DegF RELATIVE HUMIDITY 63.3 12.5 26.5 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 506.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.0 68.3 73.7 DegF SOIL TEMP. 4 IN 79.4 69.9 74.0 DegF WIND SPEED 19.9 6.9 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 0 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.3 5576 18.0 23.0 SINE CURVE 11.7 5545 16.0 6829 21.0 8195 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 OCT 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.8 36.0 1.2 0.0 0.00 71.6 72.9 3.5 3.5 302 2 60.9 37.4 1.1 0.0 0.00 70.9 72.3 3.8 3.8 302 3 64.2 30.2 1.4 0.0 0.00 70.4 71.8 6.5 6.5 316 4 63.7 31.5 1.4 0.0 0.00 70.1 71.3 6.3 6.2 324 5 63.9 31.4 1.4 0.0 0.00 69.8 71.0 5.2 5.1 334 6 65.4 29.4 1.5 0.0 0.00 69.4 70.7 5.1 5.1 345 7 64.7 30.6 1.4 0.3 0.00 69.3 70.5 5.1 5.0 359 8 67.0 29.5 1.6 10.2 0.00 69.3 70.5 6.5 6.4 4 9 71.8 27.4 1.9 29.6 0.00 69.9 70.7 7.6 7.5 357 10 76.3 23.3 2.4 47.1 0.00 71.0 71.3 10.5 10.3 355 11 79.9 20.1 2.8 61.1 0.00 72.5 72.2 12.0 11.7 359 12 82.9 17.9 3.2 69.8 0.00 74.5 73.5 12.1 11.9 353 13 85.7 16.2 3.5 72.6 0.00 76.9 75.3 11.9 11.5 353 14 88.3 14.0 3.9 69.1 0.00 79.2 77.1 10.9 10.6 356 15 89.2 14.1 4.0 59.6 0.00 80.8 78.5 11.2 10.7 354 16 89.6 14.9 4.0 45.1 0.00 82.2 79.8 11.5 11.3 349 17 89.0 15.8 3.9 27.2 0.00 82.6 80.6 11.1 10.9 343 18 85.9 18.0 3.5 8.8 0.00 81.8 80.5 8.8 8.7 338 19 79.3 23.0 2.6 0.0 0.00 80.2 79.7 4.7 4.6 336 20 75.0 26.7 2.2 0.0 0.00 78.6 78.7 2.3 2.3 329 21 73.3 27.9 2.0 0.0 0.00 77.2 77.7 1.5 1.4 306 22 68.9 34.2 1.6 0.0 0.00 76.0 76.7 3.0 2.6 243 23 64.1 43.6 1.2 0.0 0.00 75.1 76.0 1.1 1.0 212 24 64.2 40.4 1.2 0.0 0.00 74.2 75.2 1.0 0.5 319 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.9 60.1 74.0 DegF RELATIVE HUMIDITY 48.0 12.6 26.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 500.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.7 69.2 74.7 DegF SOIL TEMP. 4 IN 80.7 70.4 74.8 DegF WIND SPEED 18.9 6.8 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 344 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.5 5594 23.5 28.5 SINE CURVE 19.4 5565 24.4 6854 29.4 8224 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 OCT 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.8 42.4 1.2 0.0 0.00 73.3 74.4 1.0 0.7 322 2 61.0 52.0 0.9 0.0 0.00 72.5 73.8 1.0 0.3 338 3 59.2 57.6 0.7 0.0 0.00 71.9 73.1 1.0 0.6 77 4 57.5 63.7 0.6 0.0 0.00 71.2 72.6 1.0 0.9 95 5 58.2 55.8 0.7 0.0 0.00 70.6 72.0 1.0 0.2 301 6 63.0 42.1 1.1 0.0 0.00 70.2 71.6 2.6 2.4 32 7 64.3 40.0 1.2 0.3 0.00 69.8 71.1 5.6 5.4 39 8 65.9 39.4 1.3 9.5 0.00 69.8 71.0 5.1 4.5 14 9 71.9 34.5 1.8 29.2 0.00 70.2 71.1 7.2 7.0 28 10 78.2 28.8 2.4 46.8 0.00 71.4 71.7 8.7 8.5 22 11 84.0 19.6 3.2 60.7 0.00 73.0 72.7 11.0 10.7 25 12 87.4 15.7 3.7 69.4 0.00 75.2 74.2 10.1 9.7 26 13 89.8 14.4 4.1 72.1 0.00 77.8 76.1 9.3 8.9 18 14 91.9 14.2 4.4 68.3 0.00 80.3 78.1 9.0 8.5 357 15 92.9 14.6 4.5 58.9 0.00 82.3 79.8 9.2 8.9 349 16 93.1 14.3 4.6 44.4 0.00 84.2 81.4 9.2 9.0 345 17 92.3 14.9 4.4 26.6 0.00 84.9 82.4 8.8 8.6 343 18 88.8 16.8 3.9 8.4 0.00 84.1 82.4 5.9 5.8 349 19 81.6 23.3 2.8 0.0 0.00 82.1 81.5 3.1 3.1 350 20 79.0 26.6 2.5 0.0 0.00 80.3 80.3 3.0 3.0 340 21 75.5 32.6 2.0 0.0 0.00 78.8 79.2 2.3 2.1 318 22 68.5 45.6 1.3 0.0 0.00 77.8 78.3 1.9 1.1 158 23 64.6 54.4 0.9 0.0 0.00 76.9 77.6 1.0 0.6 163 24 63.2 57.8 0.8 0.0 0.00 76.0 76.8 1.0 0.4 93 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 56.8 74.8 DegF RELATIVE HUMIDITY 68.6 12.5 34.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 494.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.9 69.7 76.0 DegF SOIL TEMP. 4 IN 82.6 71.0 76.0 DegF WIND SPEED 15.8 5.0 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 9 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 5613 23.4 28.4 SINE CURVE 18.7 5584 23.7 6877 28.7 8253 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 OCT 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.5 68.6 0.6 0.0 0.00 75.1 76.1 1.0 0.8 35 2 63.4 55.6 0.9 0.0 0.00 74.3 75.5 1.6 1.5 26 3 69.3 37.5 1.5 0.0 0.00 73.7 74.8 3.9 3.8 26 4 67.4 39.6 1.4 0.0 0.00 73.1 74.2 3.4 3.4 34 5 63.6 48.3 1.0 0.0 0.00 72.4 73.6 2.8 2.7 55 6 62.8 49.0 1.0 0.0 0.00 71.9 73.1 3.7 3.3 48 7 64.4 43.8 1.2 0.2 0.00 71.5 72.7 4.3 4.0 30 8 67.3 40.3 1.4 9.4 0.00 71.3 72.5 7.0 6.9 41 9 71.7 37.3 1.7 28.9 0.00 71.7 72.4 7.4 7.2 33 10 77.8 32.4 2.2 46.2 0.00 72.8 73.0 8.8 8.7 26 11 82.4 25.0 2.8 60.0 0.00 74.2 74.0 10.7 10.4 39 12 86.7 19.1 3.5 68.9 0.00 76.4 75.4 9.1 8.6 60 13 89.5 16.8 3.9 71.3 0.00 78.8 77.1 9.2 8.7 63 14 91.3 16.3 4.2 67.2 0.00 81.1 79.0 8.2 7.7 58 15 92.6 15.0 4.4 58.1 0.00 83.0 80.7 7.1 6.7 59 16 93.3 13.9 4.6 43.7 0.00 84.7 82.1 5.8 5.5 72 17 93.3 15.2 4.5 25.5 0.00 85.5 83.0 3.5 3.3 55 18 89.1 23.6 3.6 7.5 0.00 84.7 83.1 1.8 1.5 56 19 80.7 31.1 2.5 0.0 0.00 82.8 82.2 1.1 0.8 62 20 78.3 27.9 2.4 0.0 0.00 81.0 81.0 1.5 1.4 328 21 76.7 31.2 2.2 0.0 0.00 79.6 80.0 1.0 0.9 325 22 74.5 32.4 2.0 0.0 0.00 78.2 78.8 1.0 0.8 321 23 70.7 36.8 1.6 0.0 0.00 77.1 77.9 1.0 0.9 356 24 65.4 52.4 1.0 0.0 0.00 76.2 77.1 1.0 0.2 348 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 60.8 76.4 DegF RELATIVE HUMIDITY 74.8 10.8 33.7 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 486.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.5 71.3 77.1 DegF SOIL TEMP. 4 IN 83.3 72.3 77.1 DegF WIND SPEED 17.6 4.4 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 45 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.0 5633 25.0 30.0 SINE CURVE 20.7 5604 25.7 6903 30.7 8283 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 OCT 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 53.2 1.0 0.0 0.00 75.5 76.5 2.5 2.4 59 2 69.5 36.7 1.6 0.0 0.00 74.6 75.7 2.2 2.1 12 3 66.4 40.6 1.3 0.0 0.00 73.9 75.1 1.9 1.5 16 4 68.1 38.4 1.4 0.0 0.00 73.3 74.5 5.8 5.7 39 5 67.8 36.4 1.5 0.0 0.00 72.8 74.0 3.4 3.3 25 6 67.0 37.4 1.4 0.0 0.00 72.4 73.5 4.3 4.2 33 7 68.3 33.8 1.6 0.3 0.00 72.0 73.1 6.5 6.4 30 8 68.8 35.7 1.5 8.9 0.00 71.9 72.9 5.2 5.1 35 9 72.8 35.4 1.8 27.8 0.00 72.3 73.0 5.6 5.5 34 10 80.4 25.1 2.7 44.4 0.00 73.4 73.6 7.7 7.4 58 11 84.6 18.4 3.3 59.5 0.00 75.0 74.6 9.2 8.8 73 12 87.5 16.6 3.7 66.2 0.00 77.0 76.0 8.0 7.7 73 13 89.7 14.7 4.1 70.9 0.00 79.5 77.8 5.8 5.4 60 14 91.3 13.8 4.3 67.4 0.00 82.1 79.8 4.5 3.7 43 15 92.5 13.5 4.5 58.1 0.00 84.1 81.5 3.6 2.7 51 16 93.0 13.2 4.6 43.4 0.00 85.9 83.1 3.1 2.4 30 17 93.2 12.6 4.6 25.7 0.00 86.6 84.1 1.4 0.9 54 18 90.1 20.2 3.9 7.6 0.00 85.7 84.0 1.0 0.6 74 19 78.6 31.6 2.3 0.0 0.00 83.6 82.9 1.0 0.8 181 20 75.3 37.0 1.9 0.0 0.00 81.6 81.6 1.0 0.9 207 21 71.7 42.4 1.5 0.0 0.00 80.0 80.4 1.0 0.7 153 22 67.0 62.8 0.8 0.0 0.00 78.7 79.4 1.0 1.0 102 23 65.4 55.2 1.0 0.0 0.00 77.6 78.4 2.0 1.9 131 24 63.5 54.4 0.9 0.0 0.00 76.6 77.6 4.3 4.2 152 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 62.4 76.6 DegF RELATIVE HUMIDITY 70.3 10.9 32.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 480.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.7 71.8 77.8 DegF SOIL TEMP. 4 IN 84.3 72.8 77.6 DegF WIND SPEED 14.7 3.8 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 54 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.1 5653 25.1 30.1 SINE CURVE 21.5 5626 26.5 6929 31.5 8315 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 OCT 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.2 71.8 0.6 0.0 0.00 75.8 76.8 4.7 4.5 138 2 63.0 56.1 0.9 0.0 0.00 75.0 76.0 5.0 5.0 126 3 61.3 52.8 0.9 0.0 0.00 74.2 75.3 3.5 2.7 113 4 60.3 57.2 0.8 0.0 0.00 73.5 74.7 2.9 2.2 62 5 60.5 64.7 0.6 0.0 0.00 72.9 74.1 2.7 2.6 83 6 59.7 66.7 0.6 0.0 0.00 72.3 73.5 3.7 3.6 91 7 59.4 64.8 0.6 0.0 0.00 71.9 73.1 3.8 3.7 86 8 60.5 61.0 0.7 8.4 0.00 71.6 72.8 3.4 3.2 102 9 66.6 54.4 1.0 27.1 0.00 72.0 72.9 1.9 1.5 79 10 74.8 44.1 1.7 43.9 0.00 73.1 73.3 1.5 0.8 116 11 79.7 39.4 2.1 57.7 0.00 74.7 74.4 2.8 2.1 173 12 84.4 35.3 2.6 66.4 0.00 77.0 75.9 1.8 1.1 141 13 87.1 29.0 3.1 68.9 0.00 79.6 77.7 3.1 2.3 186 14 89.2 22.3 3.6 65.6 0.00 82.0 79.8 3.4 2.8 176 15 91.2 18.9 4.1 56.3 0.00 84.0 81.5 2.8 2.0 197 16 91.7 18.4 4.1 41.8 0.00 85.8 83.0 2.2 1.2 178 17 91.5 19.2 4.1 24.4 0.00 86.5 84.0 1.4 1.1 165 18 86.9 28.1 3.2 6.8 0.00 85.5 83.9 1.0 1.0 157 19 78.7 42.0 2.0 0.0 0.00 83.6 82.9 1.0 0.9 132 20 77.1 37.9 2.0 0.0 0.00 81.9 81.8 2.2 2.1 166 21 73.3 54.2 1.3 0.0 0.00 80.6 80.8 3.2 3.1 170 22 69.6 66.8 0.8 0.0 0.00 79.4 79.8 2.6 2.1 133 23 66.0 80.1 0.4 0.0 0.00 78.4 79.0 2.5 2.2 113 24 66.5 97.7 0.0 0.0 0.00 77.7 78.3 3.5 3.3 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 58.2 73.5 DegF RELATIVE HUMIDITY 100.0 16.0 49.3 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 467.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.5 71.6 77.8 DegF SOIL TEMP. 4 IN 84.2 72.8 77.7 DegF WIND SPEED 7.8 2.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.6 5671 22.6 27.6 SINE CURVE 19.2 5645 24.2 6954 29.2 8344 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 OCT 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.3 99.1 0.0 0.0 0.00 76.9 77.7 1.4 1.3 99 2 63.2 96.6 0.1 0.0 0.00 76.1 77.0 1.0 0.7 48 3 61.5 97.7 0.0 0.0 0.00 75.3 76.3 1.0 0.4 89 4 61.5 88.2 0.2 0.0 0.00 74.5 75.7 2.0 1.5 109 5 59.7 94.6 0.1 0.0 0.00 73.9 75.0 2.5 2.1 95 6 57.6 100.0 0.0 0.0 0.00 73.3 74.4 1.0 0.8 162 7 57.6 100.0 0.0 0.0 0.00 72.7 73.9 1.0 0.6 139 8 60.6 96.6 0.1 7.7 0.00 72.5 73.7 1.0 0.9 119 9 68.3 81.8 0.4 25.6 0.00 72.9 73.7 2.8 2.7 131 10 74.3 70.7 0.9 42.2 0.00 74.0 74.2 4.0 3.6 158 11 78.6 64.2 1.2 55.9 0.00 75.6 75.1 4.6 4.1 184 12 82.6 46.4 2.0 65.0 0.00 77.7 76.6 3.1 2.5 175 13 85.1 31.2 2.8 67.7 0.00 80.1 78.4 2.9 1.5 279 14 86.9 25.6 3.3 64.1 0.00 82.4 80.2 4.0 3.4 254 15 88.3 23.2 3.5 54.7 0.00 84.4 81.9 3.4 2.4 274 16 89.2 21.1 3.7 40.4 0.00 86.0 83.4 3.6 2.8 241 17 89.2 20.4 3.7 23.1 0.00 86.5 84.2 2.1 1.9 219 18 85.6 28.1 3.0 6.4 0.00 85.4 84.0 1.0 0.9 184 19 75.5 48.9 1.6 0.0 0.00 83.3 82.9 1.0 0.9 104 20 71.6 51.0 1.3 0.0 0.00 81.5 81.7 1.2 1.2 134 21 70.4 56.5 1.1 0.0 0.00 80.0 80.5 3.4 3.3 169 22 69.5 75.5 0.6 0.0 0.00 79.1 79.7 3.1 1.7 140 23 69.0 80.3 0.5 0.0 0.00 78.1 78.8 2.7 2.3 130 24 67.3 81.8 0.4 0.0 0.00 77.3 78.0 3.0 2.9 128 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 57.1 72.4 DegF RELATIVE HUMIDITY 100.0 17.7 65.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 453.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.6 72.4 78.3 DegF SOIL TEMP. 4 IN 84.3 73.6 78.2 DegF WIND SPEED 8.3 2.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.0 5688 22.0 27.0 SINE CURVE 17.9 5663 22.9 6977 27.9 8372 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 OCT 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.1 70.4 0.6 0.0 0.00 76.5 77.4 2.9 2.8 131 2 65.2 68.1 0.7 0.0 0.00 75.8 76.7 3.2 3.2 131 3 63.9 73.1 0.5 0.0 0.00 75.0 76.0 3.0 3.0 125 4 62.3 79.5 0.4 0.0 0.00 74.3 75.4 2.8 2.6 108 5 60.9 88.9 0.2 0.0 0.00 73.7 74.8 1.8 1.6 121 6 59.4 92.5 0.1 0.0 0.00 73.0 74.2 2.3 1.6 108 7 57.6 92.5 0.1 0.0 0.00 72.4 73.7 1.2 1.1 117 8 61.4 85.3 0.3 8.3 0.00 72.2 73.5 1.4 1.3 106 9 67.5 77.7 0.5 26.2 0.00 72.5 73.4 2.7 2.2 67 10 72.8 69.2 0.9 42.8 0.00 73.7 73.9 3.4 3.2 70 11 78.3 60.8 1.3 55.9 0.00 75.4 75.0 3.8 3.0 113 12 81.4 50.8 1.8 64.1 0.00 77.8 76.5 4.1 3.4 135 13 83.4 43.4 2.2 67.0 0.00 80.6 78.7 3.6 2.0 136 14 86.2 31.2 2.9 63.9 0.00 83.0 80.5 3.2 2.3 216 15 87.5 24.7 3.3 54.6 0.00 84.9 82.3 2.6 1.9 186 16 88.2 19.0 3.7 41.2 0.00 86.4 83.7 2.9 1.9 201 17 87.6 18.2 3.7 24.1 0.00 86.9 84.5 1.8 1.6 180 18 83.9 23.9 3.0 6.5 0.00 85.7 84.2 1.1 1.1 173 19 75.2 34.4 2.0 0.0 0.00 83.4 83.0 1.0 0.9 150 20 70.0 43.9 1.4 0.0 0.00 81.3 81.6 1.7 1.2 183 21 69.9 38.8 1.5 0.0 0.00 79.6 80.3 2.8 2.5 181 22 65.4 49.4 1.1 0.0 0.00 78.3 79.2 3.2 1.1 65 23 64.1 53.0 1.0 0.0 0.00 77.1 78.1 1.0 0.6 3 24 63.5 70.2 0.6 0.0 0.00 76.0 77.1 1.2 0.7 289 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.8 56.9 71.7 DegF RELATIVE HUMIDITY 95.6 14.5 56.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 454.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.0 72.1 78.2 DegF SOIL TEMP. 4 IN 84.7 73.3 78.1 DegF WIND SPEED 10.1 2.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.5 5704 21.5 26.5 SINE CURVE 17.5 5680 22.5 6999 27.5 8399 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 OCT 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.4 61.6 0.8 0.0 0.00 75.2 76.4 2.9 2.5 244 2 61.4 68.3 0.6 0.0 0.00 74.4 75.6 1.0 0.5 179 3 58.2 78.7 0.4 0.0 0.00 73.6 74.9 1.1 0.8 44 4 59.8 69.2 0.5 0.0 0.00 72.9 74.2 1.2 0.4 65 5 58.0 74.5 0.4 0.0 0.00 72.2 73.6 1.8 0.9 303 6 59.4 72.7 0.5 0.0 0.00 71.6 73.0 3.0 2.9 312 7 60.6 74.8 0.5 0.0 0.00 71.2 72.6 3.8 3.8 297 8 61.6 76.5 0.4 7.5 0.00 71.0 72.3 5.1 4.9 311 9 66.0 63.3 0.8 25.1 0.00 71.3 72.2 9.2 9.1 322 10 70.2 52.6 1.2 41.7 0.00 72.3 72.7 9.7 9.5 325 11 74.6 44.7 1.6 54.0 0.00 74.0 73.7 6.9 6.5 345 12 77.8 38.0 2.0 62.8 0.00 76.4 75.3 6.1 5.6 358 13 79.4 39.7 2.1 65.3 0.00 79.2 77.3 4.9 3.7 27 14 81.3 40.5 2.2 61.6 0.00 81.9 79.4 2.5 0.7 31 15 82.4 39.8 2.3 52.2 0.00 83.7 81.1 3.8 2.5 315 16 82.6 37.2 2.4 37.9 0.00 85.3 82.6 5.1 3.6 282 17 82.1 38.4 2.3 20.9 0.00 85.4 83.2 6.0 5.5 295 18 78.7 41.2 2.0 5.1 0.00 83.9 82.8 8.4 8.3 286 19 74.8 46.2 1.6 0.0 0.00 81.9 81.7 6.9 6.8 278 20 72.2 47.7 1.4 0.0 0.00 80.3 80.5 5.2 5.2 277 21 70.5 48.8 1.3 0.0 0.00 78.9 79.4 4.3 4.2 287 22 67.1 57.7 1.0 0.0 0.00 77.8 78.5 1.3 0.7 207 23 62.7 70.9 0.6 0.0 0.00 76.8 77.6 2.3 1.9 144 24 62.9 68.0 0.6 0.0 0.00 75.9 76.9 1.3 1.3 205 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 56.9 69.5 DegF RELATIVE HUMIDITY 84.0 34.8 56.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 434.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.5 70.9 77.0 DegF SOIL TEMP. 4 IN 83.3 72.2 77.0 DegF WIND SPEED 13.3 4.3 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.5 5719 19.5 24.5 SINE CURVE 15.2 5695 20.2 7019 25.2 8425 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 OCT 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.7 73.2 0.5 0.0 0.00 75.0 76.1 3.4 3.2 163 2 60.2 72.7 0.5 0.0 0.00 74.2 75.4 1.6 1.5 223 3 59.6 76.1 0.4 0.0 0.00 73.5 74.7 1.0 0.6 143 4 57.1 84.3 0.2 0.0 0.00 72.8 74.0 1.4 0.6 149 5 55.8 87.7 0.2 0.0 0.00 72.1 73.5 1.0 0.4 102 6 56.3 86.9 0.2 0.0 0.00 71.6 72.9 1.1 1.0 92 7 56.8 90.5 0.2 0.0 0.00 71.1 72.5 2.0 1.5 28 8 62.1 84.0 0.3 7.4 0.00 71.1 72.3 3.5 3.2 46 9 67.5 76.4 0.5 24.8 0.00 71.5 72.3 4.5 4.2 45 10 71.7 66.6 0.9 41.0 0.00 72.7 72.8 5.6 5.3 55 11 74.6 58.6 1.2 53.4 0.00 74.5 74.0 4.3 3.5 75 12 77.3 49.2 1.6 61.6 0.00 76.9 75.7 3.9 1.5 57 13 78.7 42.0 1.9 65.3 0.00 79.6 77.8 4.7 3.7 4 14 80.4 40.8 2.1 60.9 0.00 82.0 79.7 3.8 2.6 294 15 80.8 43.9 2.0 52.0 0.00 83.4 81.2 5.8 4.5 322 16 81.5 45.0 2.0 38.3 0.00 84.2 82.2 3.8 2.3 302 17 82.1 44.0 2.1 21.7 0.00 84.1 82.5 3.1 2.1 218 18 79.0 51.0 1.7 5.4 0.00 83.1 82.1 3.4 3.1 187 19 76.9 52.1 1.5 0.0 0.00 81.4 81.2 4.4 4.1 245 20 71.4 61.9 1.0 0.0 0.00 79.8 80.0 3.0 2.8 185 21 69.2 64.7 0.9 0.0 0.00 78.5 79.0 2.7 2.6 179 22 66.5 72.3 0.6 0.0 0.00 77.3 78.0 3.5 3.4 159 23 65.1 74.2 0.5 0.0 0.00 76.3 77.1 3.7 3.6 154 24 63.7 76.7 0.5 0.0 0.00 75.4 76.2 3.5 3.4 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 55.3 69.0 DegF RELATIVE HUMIDITY 93.3 38.9 65.6 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 431.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.4 71.0 76.8 DegF SOIL TEMP. 4 IN 82.6 72.2 76.8 DegF WIND SPEED 11.5 3.3 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.0 5733 19.0 24.0 SINE CURVE 14.1 5710 19.1 7038 24.1 8449 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 OCT 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.1 77.3 0.4 0.0 0.00 74.6 75.5 4.1 4.0 148 2 62.9 77.4 0.4 0.0 0.00 73.8 74.8 4.3 4.2 143 3 63.2 77.5 0.4 0.0 0.00 73.1 74.2 5.4 5.2 142 4 62.9 82.2 0.3 0.0 0.00 72.6 73.6 5.8 5.6 135 5 63.3 86.2 0.3 0.0 0.00 72.1 73.2 5.5 5.4 139 6 63.5 89.2 0.2 0.0 0.00 71.7 72.7 4.7 4.5 142 7 62.9 92.1 0.2 0.0 0.00 71.3 72.4 3.1 2.7 139 8 62.9 92.2 0.2 7.2 0.00 71.1 72.1 2.7 2.0 323 9 67.5 83.8 0.4 24.8 0.00 71.9 72.3 2.5 1.8 268 10 72.7 75.2 0.7 42.1 0.00 73.6 73.3 4.4 4.1 187 11 76.1 67.3 1.0 55.9 0.00 76.1 75.0 6.1 5.6 194 12 79.7 56.7 1.5 64.2 0.00 78.7 77.0 6.8 6.1 195 13 82.6 44.1 2.1 67.2 0.00 81.0 79.0 8.5 7.9 206 14 85.4 28.4 3.0 63.9 0.00 82.7 80.7 11.2 10.8 234 15 86.3 22.2 3.3 54.0 0.00 83.6 81.8 12.4 12.0 245 16 86.4 22.1 3.3 38.6 0.00 83.8 82.3 12.8 12.5 260 17 85.9 21.8 3.3 21.8 0.00 83.2 82.1 11.5 11.1 256 18 81.4 25.7 2.7 5.1 0.00 82.0 81.5 7.9 7.4 275 19 78.7 26.2 2.5 0.0 0.00 80.3 80.4 7.3 6.5 277 20 75.4 31.3 2.1 0.0 0.00 78.9 79.2 5.7 5.6 276 21 71.3 42.6 1.5 0.0 0.00 77.6 78.2 4.5 4.1 322 22 68.6 48.6 1.2 0.0 0.00 76.4 77.2 7.1 7.0 312 23 65.8 53.6 1.0 0.0 0.00 75.4 76.4 6.6 6.4 313 24 64.6 57.5 0.9 0.0 0.00 74.5 75.5 6.0 5.8 301 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.0 62.2 72.2 DegF RELATIVE HUMIDITY 93.7 18.5 57.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 444.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 71.0 76.7 DegF SOIL TEMP. 4 IN 82.3 72.0 76.7 DegF WIND SPEED 21.3 6.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.2 5750 22.2 27.2 SINE CURVE 19.5 5729 24.5 7063 29.5 8478 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 OCT 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.4 61.9 0.8 0.0 0.00 73.6 74.8 4.7 4.2 337 2 62.7 64.7 0.7 0.0 0.00 72.8 74.0 4.1 3.4 308 3 62.9 65.6 0.7 0.0 0.00 72.1 73.3 4.6 3.5 309 4 63.7 64.7 0.7 0.0 0.00 71.6 72.8 10.1 9.8 308 5 63.9 64.4 0.7 0.0 0.00 71.2 72.3 9.2 9.0 293 6 64.0 64.6 0.7 0.0 0.00 70.8 71.9 9.9 9.7 294 7 61.6 70.8 0.5 0.0 0.00 70.4 71.5 5.7 5.2 253 8 62.3 69.8 0.6 6.8 0.00 70.1 71.2 5.2 4.9 278 9 65.7 64.4 0.8 24.0 0.00 70.5 71.2 8.2 7.9 289 10 69.5 55.9 1.1 41.0 0.00 71.9 72.0 13.5 13.2 302 11 72.3 50.6 1.3 54.0 0.00 73.6 73.2 15.1 14.8 305 12 74.2 47.7 1.5 61.6 0.00 75.5 74.7 14.6 14.3 307 13 76.1 44.6 1.7 63.8 0.00 77.5 76.2 13.6 13.1 312 14 77.6 38.2 2.0 56.6 0.00 79.2 77.6 11.9 10.7 331 15 78.3 28.2 2.4 51.7 0.00 80.0 78.6 10.5 10.0 2 16 77.7 24.1 2.5 38.4 0.00 80.3 79.2 10.8 10.4 15 17 76.0 25.4 2.3 14.4 0.00 79.7 79.0 9.4 9.0 19 18 73.1 26.2 2.1 1.9 0.00 78.4 78.3 8.3 8.1 30 19 69.3 27.8 1.8 0.0 0.00 76.8 77.2 6.7 6.5 33 20 67.5 23.6 1.8 0.0 0.00 75.4 76.1 7.6 7.5 33 21 67.6 19.8 1.8 0.0 0.00 74.3 75.1 7.6 7.4 33 22 64.6 25.6 1.6 0.0 0.00 73.4 74.3 4.0 3.8 56 23 63.8 24.4 1.5 0.0 0.00 72.3 73.5 3.8 3.6 48 24 59.2 32.3 1.2 0.0 0.00 71.3 72.6 2.3 1.6 42 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.7 56.9 68.2 DegF RELATIVE HUMIDITY 75.6 16.5 45.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 414.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.4 70.1 74.4 DegF SOIL TEMP. 4 IN 79.3 71.1 74.7 DegF WIND SPEED 22.6 8.4 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 331 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 5763 18.2 23.2 SINE CURVE 12.8 5742 17.8 7081 22.8 8501 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 OCT 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.5 31.0 1.2 0.0 0.00 70.1 71.7 3.5 2.1 297 2 59.8 26.5 1.3 0.0 0.00 69.1 70.8 5.5 5.3 1 3 59.1 28.0 1.2 0.0 0.00 68.3 69.9 4.7 4.3 299 4 58.8 27.2 1.2 0.0 0.00 67.5 69.1 5.3 4.7 310 5 57.7 31.4 1.1 0.0 0.00 66.9 68.5 5.4 3.8 316 6 54.7 37.2 0.9 0.0 0.00 66.2 67.8 4.0 2.9 291 7 55.3 36.1 1.0 0.0 0.00 65.6 67.3 3.6 2.8 344 8 58.3 33.1 1.1 8.2 0.00 65.2 66.9 5.9 5.8 357 9 62.7 31.9 1.3 27.6 0.00 65.9 67.0 7.8 7.7 357 10 65.7 24.2 1.6 45.2 0.00 67.5 67.8 12.2 11.9 9 11 67.5 23.4 1.8 58.8 0.00 69.4 69.1 12.5 12.1 0 12 69.3 22.5 1.9 67.2 0.00 71.5 70.7 13.7 13.3 357 13 70.3 20.8 2.0 69.6 0.00 73.4 72.2 13.4 13.1 7 14 71.7 20.1 2.1 65.6 0.00 75.0 73.7 11.5 11.1 1 15 72.6 19.3 2.2 55.7 0.00 76.2 74.8 11.1 10.7 1 16 73.2 18.4 2.3 40.8 0.00 76.7 75.5 10.6 10.2 2 17 72.8 17.6 2.3 22.6 0.00 76.3 75.6 9.9 9.6 2 18 70.9 18.9 2.1 5.1 0.00 75.1 75.0 8.2 8.0 9 19 66.6 25.3 1.7 0.0 0.00 73.5 74.0 4.4 4.1 28 20 64.8 27.2 1.5 0.0 0.00 72.2 72.9 7.5 7.3 23 21 63.3 26.9 1.4 0.0 0.00 71.0 72.0 4.0 4.0 12 22 61.8 29.2 1.3 0.0 0.00 69.8 71.0 1.9 1.7 357 23 58.0 39.1 1.0 0.0 0.00 68.7 70.1 1.2 0.3 287 24 55.9 44.6 0.8 0.0 0.00 67.8 69.2 2.1 1.4 243 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 52.4 63.7 DegF RELATIVE HUMIDITY 56.7 15.9 27.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 466.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.7 65.2 70.4 DegF SOIL TEMP. 4 IN 75.7 66.8 71.0 DegF WIND SPEED 22.2 7.1 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 5772 13.7 18.7 SINE CURVE 8.4 5750 12.9 7093 17.9 8519 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 OCT 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.7 43.8 0.8 0.0 0.00 67.0 68.5 4.1 4.0 242 2 56.0 36.9 1.0 0.0 0.00 66.3 67.8 5.1 5.0 259 3 54.5 40.2 0.9 0.0 0.00 65.6 67.2 5.3 5.1 293 4 52.9 42.3 0.8 0.0 0.00 65.0 66.6 3.8 3.4 341 5 52.1 45.9 0.7 0.0 0.00 64.3 66.0 2.7 2.3 19 6 53.1 45.4 0.8 0.0 0.00 63.8 65.4 6.5 6.4 43 7 53.8 43.7 0.8 0.0 0.00 63.4 65.0 6.6 6.5 43 8 56.2 39.4 0.9 7.7 0.00 63.4 64.9 7.3 7.2 41 9 61.6 32.8 1.3 27.2 0.00 64.1 65.0 8.1 8.0 38 10 65.3 30.3 1.5 45.0 0.00 65.8 66.0 9.1 8.8 40 11 68.6 23.9 1.8 58.6 0.00 68.3 67.7 8.8 8.5 37 12 71.2 21.0 2.1 67.0 0.00 71.0 69.7 8.3 7.8 43 13 72.8 19.9 2.2 69.3 0.00 73.6 71.8 7.5 7.1 49 14 74.6 19.0 2.4 65.2 0.00 75.9 73.9 6.0 5.2 35 15 75.8 18.0 2.5 55.3 0.00 77.6 75.5 5.3 4.9 41 16 76.6 17.2 2.6 40.5 0.00 78.4 76.5 5.6 5.2 58 17 76.3 17.4 2.6 22.5 0.00 78.1 76.8 5.2 4.9 51 18 72.3 25.9 2.0 4.9 0.00 76.6 76.0 2.2 2.0 110 19 64.7 35.3 1.4 0.0 0.00 74.6 74.8 1.3 1.2 109 20 63.2 33.8 1.3 0.0 0.00 72.7 73.5 2.7 2.4 336 21 64.5 29.0 1.5 0.0 0.00 71.1 72.2 2.4 2.4 13 22 60.8 36.7 1.2 0.0 0.00 69.8 71.1 2.4 1.9 16 23 56.8 48.0 0.8 0.0 0.00 68.8 70.1 2.4 1.3 46 24 57.7 40.9 1.0 0.0 0.00 67.9 69.3 3.2 3.0 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 49.7 63.2 DegF RELATIVE HUMIDITY 56.8 13.1 32.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 463.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.5 63.3 69.7 DegF SOIL TEMP. 4 IN 76.8 64.8 70.1 DegF WIND SPEED 13.5 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 31 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 5780 13.2 18.2 SINE CURVE 9.5 5760 13.4 7107 18.4 8537 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 OCT 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.5 56.2 0.6 0.0 0.00 67.0 68.5 1.3 0.7 131 2 52.1 60.6 0.5 0.0 0.00 66.3 67.8 3.1 2.9 75 3 56.2 44.1 0.9 0.0 0.00 65.8 67.2 5.8 5.5 43 4 56.2 43.6 0.9 0.0 0.00 65.3 66.7 4.1 3.3 36 5 52.9 52.2 0.7 0.0 0.00 64.8 66.2 1.8 0.9 359 6 52.2 53.8 0.6 0.0 0.00 64.1 65.6 2.8 2.7 349 7 49.8 66.9 0.4 0.0 0.00 63.5 65.0 2.8 2.3 340 8 53.1 55.6 0.6 8.5 0.00 63.3 64.9 3.1 2.1 346 9 61.1 37.8 1.1 27.1 0.00 64.0 65.0 6.6 6.4 36 10 66.8 31.0 1.5 44.4 0.00 65.9 66.0 7.1 6.9 50 11 69.7 29.0 1.8 58.0 0.00 68.5 67.8 6.3 6.0 37 12 73.8 22.4 2.2 66.1 0.00 71.8 70.1 3.2 2.3 34 13 75.5 20.0 2.4 67.9 0.00 74.9 72.6 3.9 3.1 340 14 76.4 19.2 2.5 54.8 0.00 77.2 74.8 3.9 2.8 325 15 78.0 18.5 2.7 54.2 0.00 78.7 76.3 3.2 1.3 308 16 78.2 18.7 2.7 39.4 0.00 79.6 77.4 2.7 1.6 66 17 77.1 19.1 2.6 19.4 0.00 79.2 77.6 3.0 2.7 62 18 72.4 32.0 1.9 3.3 0.00 77.5 76.8 1.2 1.1 115 19 65.4 42.1 1.2 0.0 0.00 75.5 75.5 1.1 0.9 129 20 61.3 51.0 0.9 0.0 0.00 73.6 74.2 1.9 1.7 117 21 59.4 57.5 0.7 0.0 0.00 72.1 73.0 3.1 3.0 119 22 59.7 43.4 1.0 0.0 0.00 70.8 71.9 3.6 3.5 136 23 59.0 41.9 1.0 0.0 0.00 69.7 71.0 3.5 1.9 112 24 56.8 51.4 0.8 0.0 0.00 68.8 70.1 1.8 1.4 72 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 49.1 63.2 DegF RELATIVE HUMIDITY 74.0 15.9 40.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 443.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.6 63.2 70.3 DegF SOIL TEMP. 4 IN 77.7 64.8 70.5 DegF WIND SPEED 11.4 3.4 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 45 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.9 5789 13.2 18.2 SINE CURVE 10.7 5770 14.6 7121 19.5 8557 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 OCT 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 53.3 0.7 0.0 0.00 68.0 69.3 3.0 2.9 112 2 55.1 48.6 0.8 0.0 0.00 67.3 68.6 3.6 3.4 116 3 54.1 51.8 0.7 0.0 0.00 66.6 68.0 3.6 3.4 133 4 51.6 61.9 0.5 0.0 0.00 65.9 67.4 2.4 2.1 116 5 50.3 66.5 0.4 0.0 0.00 65.1 66.7 1.4 0.7 100 6 50.1 68.6 0.4 0.0 0.00 64.5 66.0 2.3 2.2 53 7 50.2 69.5 0.4 0.0 0.00 63.8 65.4 2.8 2.7 75 8 51.3 70.2 0.4 6.7 0.00 63.6 65.1 2.7 2.2 61 9 59.0 56.8 0.8 25.0 0.00 64.3 65.3 3.5 3.4 66 10 65.8 42.3 1.3 42.2 0.00 66.2 66.3 5.0 4.6 49 11 69.4 38.6 1.5 55.6 0.00 68.9 68.1 5.2 4.9 32 12 72.9 34.6 1.8 63.7 0.00 72.1 70.4 3.6 2.5 336 13 74.8 29.9 2.1 65.8 0.00 75.2 72.9 3.4 1.3 293 14 77.1 23.2 2.4 62.2 0.00 77.7 75.1 3.3 2.3 307 15 78.2 20.7 2.6 52.5 0.00 79.4 76.9 2.7 1.2 326 16 79.1 19.8 2.7 38.2 0.00 80.1 77.9 2.9 1.7 262 17 78.4 20.9 2.6 20.2 0.00 79.7 78.1 2.2 1.0 158 18 74.4 29.4 2.1 4.0 0.00 78.1 77.3 1.9 1.7 149 19 66.8 45.2 1.2 0.0 0.00 76.1 76.1 1.8 1.3 148 20 63.5 46.5 1.1 0.0 0.00 74.3 74.8 1.5 1.4 182 21 62.5 45.6 1.1 0.0 0.00 72.7 73.6 1.7 1.6 194 22 59.8 59.3 0.7 0.0 0.00 71.4 72.4 1.5 1.2 131 23 56.5 74.4 0.4 0.0 0.00 70.4 71.4 1.8 1.6 89 24 56.0 66.2 0.5 0.0 0.00 69.3 70.6 3.2 3.1 110 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 48.7 63.0 DegF RELATIVE HUMIDITY 82.0 17.5 47.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 436.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.2 63.5 70.9 DegF SOIL TEMP. 4 IN 78.2 65.0 71.0 DegF WIND SPEED 8.0 2.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 85 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.0 5798 13.0 18.0 SINE CURVE 10.5 5781 14.4 7136 19.3 8576 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 OCT 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.5 71.0 0.4 0.0 0.00 68.5 69.8 2.0 1.9 117 2 53.2 77.0 0.3 0.0 0.00 67.7 69.0 2.6 2.6 110 3 52.7 72.2 0.4 0.0 0.00 66.9 68.3 2.3 2.1 107 4 49.9 82.9 0.2 0.0 0.00 66.1 67.6 1.0 0.2 158 5 50.1 81.4 0.2 0.0 0.00 65.4 66.9 1.7 0.6 49 6 48.9 85.0 0.2 0.0 0.00 64.7 66.2 1.4 0.8 190 7 49.2 82.9 0.2 0.0 0.00 64.1 65.7 2.7 2.4 127 8 51.8 74.8 0.3 6.7 0.00 63.9 65.4 2.2 1.2 24 9 59.6 56.5 0.8 25.2 0.00 64.7 65.6 1.9 1.7 56 10 65.1 46.6 1.1 42.2 0.00 66.7 66.7 2.8 2.5 34 11 70.2 40.6 1.5 55.4 0.00 69.5 68.6 4.2 4.0 356 12 73.1 37.0 1.8 63.1 0.00 72.6 70.9 3.6 3.1 337 13 76.7 26.7 2.3 66.2 0.00 75.8 73.4 2.1 1.0 358 14 79.3 23.8 2.6 62.2 0.00 78.5 75.7 2.5 0.7 274 15 80.2 23.2 2.7 52.3 0.00 80.2 77.4 3.0 1.4 316 16 80.4 22.2 2.8 37.7 0.00 80.8 78.5 3.2 2.7 283 17 80.3 21.5 2.8 19.9 0.00 80.4 78.7 2.2 0.7 216 18 77.2 33.3 2.2 3.7 0.00 78.8 77.9 1.3 0.3 330 19 67.8 44.9 1.3 0.0 0.00 76.6 76.6 1.5 1.3 115 20 62.9 61.5 0.8 0.0 0.00 74.7 75.3 1.4 1.3 101 21 61.5 55.4 0.8 0.0 0.00 73.1 74.0 1.5 1.0 142 22 59.5 64.2 0.6 0.0 0.00 71.9 72.9 1.7 1.6 120 23 57.3 78.6 0.3 0.0 0.00 70.7 71.8 1.8 1.5 83 24 56.4 73.2 0.4 0.0 0.00 69.8 70.9 2.1 2.1 108 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 48.2 63.2 DegF RELATIVE HUMIDITY 89.6 18.0 55.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 434.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 63.8 71.3 DegF SOIL TEMP. 4 IN 78.8 65.4 71.4 DegF WIND SPEED 7.6 2.2 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 65 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 5808 13.3 18.2 SINE CURVE 11.0 5792 15.0 7151 19.7 8596 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 OCT 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.7 78.8 0.3 0.0 0.00 68.8 70.1 1.6 1.6 105 2 53.6 77.0 0.3 0.0 0.00 68.0 69.3 2.1 2.1 114 3 52.8 79.1 0.3 0.0 0.00 67.2 68.6 2.0 1.8 110 4 51.3 84.1 0.2 0.0 0.00 66.5 67.9 1.5 1.3 92 5 50.8 82.5 0.2 0.0 0.00 65.8 67.3 1.5 1.0 206 6 50.6 82.5 0.2 0.0 0.00 65.2 66.7 1.2 0.6 185 7 50.2 84.3 0.2 0.0 0.00 64.6 66.1 1.6 0.9 81 8 54.1 68.7 0.4 6.4 0.00 64.4 65.9 2.1 1.2 53 9 60.3 57.3 0.8 24.4 0.00 65.1 66.0 3.3 2.3 37 10 67.5 42.8 1.3 41.2 0.00 67.0 67.0 4.7 4.0 34 11 72.9 34.7 1.8 54.3 0.00 69.7 68.8 5.0 4.6 7 12 76.9 29.6 2.2 62.4 0.00 72.7 71.1 5.6 5.2 26 13 80.1 23.8 2.7 64.7 0.00 75.7 73.4 4.1 3.7 351 14 81.8 23.1 2.8 60.7 0.00 78.3 75.6 5.1 4.6 298 15 83.4 19.3 3.1 51.1 0.00 80.0 77.4 3.8 2.7 310 16 84.4 17.4 3.3 36.6 0.00 80.8 78.5 3.8 3.0 282 17 84.7 17.3 3.4 19.4 0.00 80.5 78.7 3.1 2.6 278 18 80.5 23.7 2.7 3.8 0.00 79.0 78.1 3.7 3.5 257 19 72.6 34.6 1.8 0.0 0.00 77.0 76.9 1.9 1.8 203 20 70.1 35.5 1.6 0.0 0.00 75.2 75.6 1.4 1.3 223 21 68.7 37.3 1.5 0.0 0.00 73.7 74.4 1.7 1.4 287 22 65.2 41.4 1.2 0.0 0.00 72.5 73.3 1.3 0.2 243 23 67.5 37.4 1.4 0.0 0.00 71.4 72.4 3.3 3.1 315 24 62.9 50.6 1.0 0.0 0.00 70.4 71.5 2.4 1.7 88 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 49.6 66.6 DegF RELATIVE HUMIDITY 88.0 14.5 48.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 64.3 71.6 DegF SOIL TEMP. 4 IN 78.8 65.8 71.7 DegF WIND SPEED 9.2 2.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 345 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.5 5820 16.6 21.6 SINE CURVE 13.5 5805 17.7 7169 22.7 8618 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 OCT 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.1 58.7 0.7 0.0 0.00 69.6 70.8 2.0 1.9 124 2 57.3 64.0 0.6 0.0 0.00 68.9 70.1 1.7 1.5 136 3 55.2 73.7 0.4 0.0 0.00 68.1 69.3 1.5 0.2 32 4 53.8 74.7 0.4 0.0 0.00 67.4 68.7 1.4 1.0 135 5 53.3 78.7 0.3 0.0 0.00 66.7 68.1 1.3 1.1 108 6 52.8 79.2 0.3 0.0 0.00 66.0 67.5 1.6 1.5 113 7 52.6 70.3 0.4 0.0 0.00 65.5 66.9 2.4 2.3 106 8 54.0 67.1 0.5 6.2 0.00 65.2 66.6 2.2 2.1 84 9 60.8 57.6 0.8 24.2 0.00 65.8 66.7 3.7 3.5 45 10 68.6 42.2 1.4 41.0 0.00 67.7 67.7 6.1 5.9 37 11 74.4 34.0 1.9 54.3 0.00 70.2 69.3 7.5 7.3 32 12 77.8 29.2 2.3 62.6 0.00 72.9 71.3 8.0 7.8 29 13 80.9 26.4 2.7 64.7 0.00 75.6 73.5 6.4 6.1 28 14 84.5 23.5 3.1 60.8 0.00 78.2 75.7 5.4 4.5 8 15 87.5 20.8 3.5 51.2 0.00 80.3 77.6 2.7 1.8 337 16 88.3 18.7 3.7 36.6 0.00 81.4 78.9 3.7 2.9 277 17 88.1 18.6 3.7 19.1 0.00 81.2 79.3 3.7 3.5 264 18 83.9 26.3 2.9 3.6 0.00 79.7 78.6 3.7 3.6 273 19 77.6 33.1 2.2 0.0 0.00 77.8 77.5 3.8 3.7 267 20 73.7 36.7 1.8 0.0 0.00 76.0 76.2 2.1 1.6 264 21 69.8 43.1 1.4 0.0 0.00 74.5 75.0 2.3 1.8 289 22 68.3 46.3 1.3 0.0 0.00 73.2 74.0 1.7 0.1 127 23 62.5 67.9 0.6 0.0 0.00 72.2 73.1 1.9 1.7 111 24 61.4 67.1 0.6 0.0 0.00 71.3 72.4 2.3 2.2 105 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.3 52.2 68.6 DegF RELATIVE HUMIDITY 84.0 16.5 48.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 424.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.5 65.1 72.3 DegF SOIL TEMP. 4 IN 79.3 66.5 72.2 DegF WIND SPEED 13.1 3.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.7 5834 18.4 23.4 SINE CURVE 15.5 5821 20.3 7189 25.3 8644 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 NOV 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.9 67.2 0.6 0.0 0.00 70.5 71.5 1.5 1.3 199 2 58.8 71.5 0.5 0.0 0.00 69.8 70.8 1.8 1.5 113 3 56.3 81.0 0.3 0.0 0.00 69.0 70.2 1.8 0.8 174 4 55.2 81.2 0.3 0.0 0.00 68.3 69.5 1.8 1.4 127 5 55.5 77.1 0.3 0.0 0.00 67.7 69.0 1.7 1.1 130 6 53.9 83.8 0.2 0.0 0.00 67.1 68.3 2.0 1.7 84 7 53.8 82.1 0.3 0.0 0.00 66.5 67.8 1.8 1.3 120 8 57.1 71.5 0.5 6.2 0.00 66.2 67.6 3.2 3.1 81 9 66.1 53.0 1.0 23.7 0.00 66.9 67.6 4.0 3.7 17 10 72.8 40.5 1.7 40.1 0.00 68.8 68.7 4.4 4.3 16 11 78.8 32.9 2.3 53.3 0.00 71.8 70.6 3.8 3.6 2 12 85.9 22.8 3.3 61.3 0.00 74.8 72.9 9.5 9.2 359 13 88.1 22.0 3.5 63.6 0.00 77.2 74.9 11.5 11.3 353 14 89.1 21.5 3.7 60.0 0.00 79.2 76.8 10.4 10.0 351 15 89.7 20.3 3.8 50.9 0.00 80.5 78.1 11.4 11.1 352 16 90.7 19.6 4.0 36.6 0.00 81.1 78.9 10.7 10.5 358 17 89.9 18.8 3.9 19.6 0.00 80.8 79.2 9.1 8.9 356 18 85.0 23.1 3.2 3.6 0.00 79.5 78.5 5.4 5.2 351 19 79.4 27.4 2.5 0.0 0.00 77.7 77.5 3.1 2.8 337 20 72.9 34.3 1.8 0.0 0.00 76.0 76.2 1.6 1.0 98 21 73.0 30.9 1.9 0.0 0.00 74.5 75.1 2.5 2.2 41 22 70.6 33.0 1.7 0.0 0.00 73.4 74.1 3.0 1.6 317 23 72.0 31.0 1.8 0.0 0.00 72.2 73.1 4.1 4.1 326 24 72.4 28.1 2.0 0.0 0.00 71.4 72.3 5.1 5.0 310 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 53.0 72.0 DegF RELATIVE HUMIDITY 87.7 16.1 44.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 419.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.1 66.2 72.9 DegF SOIL TEMP. 4 IN 79.2 67.5 72.9 DegF WIND SPEED 17.6 4.8 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.3 5850 21.2 26.2 SINE CURVE 16.5 5837 21.3 7210 26.3 8670 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 NOV 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.8 29.9 1.8 0.0 0.00 70.7 71.7 5.1 5.0 339 2 70.8 27.8 1.9 0.0 0.00 70.1 71.1 5.2 5.0 335 3 70.4 26.3 1.9 0.0 0.00 69.6 70.6 5.3 4.7 310 4 67.2 33.4 1.5 0.0 0.00 69.0 70.0 4.1 3.8 326 5 64.2 41.0 1.2 0.0 0.00 68.3 69.5 2.4 1.9 321 6 65.1 39.0 1.3 0.0 0.00 67.8 69.1 3.8 3.5 11 7 70.0 28.1 1.8 0.0 0.00 67.4 68.5 4.7 4.0 9 8 65.9 38.4 1.3 6.3 0.00 67.2 68.4 3.0 2.5 346 9 72.6 34.5 1.8 24.1 0.00 68.0 68.6 4.3 4.1 340 10 79.4 23.0 2.6 41.0 0.00 69.9 69.6 9.8 9.5 12 11 83.4 19.7 3.1 54.4 0.00 72.3 71.3 9.3 9.1 9 12 85.8 18.6 3.4 62.6 0.00 75.0 73.3 9.7 9.4 10 13 87.2 18.0 3.6 64.9 0.00 77.5 75.4 9.6 9.3 10 14 89.1 17.3 3.9 61.0 0.00 79.7 77.2 9.1 8.8 8 15 89.8 17.3 4.0 51.5 0.00 81.1 78.7 10.0 9.7 354 16 89.8 17.1 4.0 37.0 0.00 81.7 79.5 9.3 9.1 351 17 89.0 16.7 3.9 19.7 0.00 81.3 79.7 8.8 8.6 0 18 83.6 23.5 3.0 3.6 0.00 80.0 79.0 5.5 5.4 346 19 76.1 31.1 2.1 0.0 0.00 78.0 77.9 1.6 1.5 297 20 74.3 32.2 2.0 0.0 0.00 76.2 76.5 2.8 2.6 288 21 73.9 30.8 2.0 0.0 0.00 74.6 75.3 3.0 2.9 330 22 71.8 32.6 1.8 0.0 0.00 73.3 74.2 3.5 3.5 302 23 71.4 31.7 1.8 0.0 0.00 72.2 73.2 2.5 1.8 340 24 71.4 31.4 1.8 0.0 0.00 71.3 72.4 3.5 3.4 352 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 59.8 76.4 DegF RELATIVE HUMIDITY 55.2 15.1 27.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 426.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.7 67.2 73.4 DegF SOIL TEMP. 4 IN 79.8 68.3 73.3 DegF WIND SPEED 16.9 5.7 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 352 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 5871 25.8 30.8 SINE CURVE 19.3 5857 24.3 7234 29.3 8699 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 NOV 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.6 30.4 1.8 0.0 0.00 70.6 71.7 3.6 3.5 345 2 67.4 36.0 1.5 0.0 0.00 69.8 71.0 3.4 3.3 337 3 65.7 37.3 1.4 0.0 0.00 69.1 70.3 4.1 3.6 328 4 65.1 36.5 1.3 0.0 0.00 68.5 69.7 3.4 3.0 354 5 66.4 34.5 1.5 0.0 0.00 67.9 69.1 3.3 3.0 15 6 61.3 44.6 1.0 0.0 0.00 67.3 68.6 1.9 0.7 346 7 61.3 44.2 1.0 0.0 0.00 66.7 68.1 3.3 3.2 31 8 62.3 43.5 1.1 6.2 0.00 66.4 67.8 4.1 3.7 38 9 68.1 37.0 1.5 24.2 0.00 67.1 67.8 7.5 7.4 34 10 73.5 33.1 1.9 41.3 0.00 68.8 68.8 7.9 7.7 22 11 78.9 25.9 2.5 54.5 0.00 71.3 70.4 9.1 8.9 21 12 82.6 20.7 3.0 63.0 0.00 74.0 72.5 9.5 9.2 25 13 84.3 19.6 3.2 65.4 0.00 76.7 74.5 9.1 8.8 42 14 86.4 18.0 3.5 61.4 0.00 79.0 76.5 7.5 7.2 35 15 87.8 16.6 3.7 51.3 0.00 80.7 78.2 6.5 6.1 23 16 88.3 15.8 3.8 36.8 0.00 81.4 79.2 5.9 5.7 23 17 87.6 17.9 3.7 19.5 0.00 81.2 79.4 4.4 4.2 31 18 82.1 28.5 2.7 3.4 0.00 79.8 78.8 2.5 1.8 67 19 72.5 42.4 1.6 0.0 0.00 77.8 77.6 1.2 0.9 198 20 68.7 47.6 1.3 0.0 0.00 75.8 76.2 1.2 0.5 105 21 69.6 39.9 1.5 0.0 0.00 74.3 75.1 1.5 1.4 4 22 65.5 52.9 1.0 0.0 0.00 73.1 74.0 2.3 1.9 128 23 64.4 57.1 0.9 0.0 0.00 72.4 73.2 1.5 1.2 102 24 64.1 57.9 0.9 0.0 0.00 71.7 72.6 1.9 1.8 94 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 59.4 72.7 DegF RELATIVE HUMIDITY 66.6 13.4 34.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 426.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.5 66.4 73.0 DegF SOIL TEMP. 4 IN 79.5 67.6 72.9 DegF WIND SPEED 14.6 4.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.4 5888 22.4 27.4 SINE CURVE 18.8 5876 23.7 7258 28.7 8728 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 NOV 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.8 55.6 0.9 0.0 0.00 71.2 72.1 1.5 1.5 79 2 64.6 55.4 0.9 0.0 0.00 70.8 71.6 2.6 2.4 87 3 63.6 53.3 0.9 0.0 0.00 70.4 71.3 2.7 2.3 84 4 61.8 61.9 0.7 0.0 0.00 70.0 70.8 2.0 1.5 100 5 60.2 68.3 0.6 0.0 0.00 69.4 70.4 1.2 0.2 332 6 58.4 72.0 0.5 0.0 0.00 68.8 69.9 1.1 0.3 166 7 59.1 62.4 0.6 0.0 0.00 68.0 69.3 2.8 2.7 73 8 60.3 53.8 0.8 6.1 0.00 67.5 68.8 2.9 2.8 72 9 67.6 44.7 1.3 23.8 0.00 68.1 68.9 2.6 2.3 45 10 72.9 35.7 1.8 36.3 0.00 69.9 69.7 4.7 4.5 38 11 77.1 31.0 2.2 48.7 0.00 72.2 71.2 5.4 5.2 43 12 81.0 26.4 2.7 59.8 0.00 75.0 73.3 4.7 4.5 44 13 84.5 21.7 3.2 64.2 0.00 78.0 75.6 5.2 4.7 19 14 86.7 19.6 3.5 56.1 0.00 80.3 77.7 5.1 4.7 359 15 88.3 16.7 3.8 48.2 0.00 81.9 79.2 4.7 4.1 334 16 89.1 16.2 3.9 34.7 0.00 82.6 80.2 3.2 2.7 311 17 89.7 17.7 3.9 19.0 0.00 82.3 80.5 1.8 1.4 341 18 81.4 34.9 2.4 3.2 0.00 80.8 79.7 1.8 1.5 138 19 73.9 40.4 1.7 0.0 0.00 78.7 78.5 1.8 1.6 190 20 71.1 41.9 1.5 0.0 0.00 76.7 77.1 1.6 0.7 190 21 68.9 46.2 1.3 0.0 0.00 75.2 75.9 1.4 1.3 26 22 65.5 56.4 0.9 0.0 0.00 73.8 74.7 2.5 2.4 86 23 63.3 56.2 0.9 0.0 0.00 72.8 73.8 2.9 2.1 131 24 61.6 57.7 0.8 0.0 0.00 71.8 72.9 2.5 2.0 133 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 58.0 71.5 DegF RELATIVE HUMIDITY 79.9 14.1 43.6 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 400.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.7 67.4 74.0 DegF SOIL TEMP. 4 IN 80.5 68.7 73.9 DegF WIND SPEED 9.4 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 48 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.1 5905 21.1 26.1 SINE CURVE 18.7 5894 23.7 7282 28.7 8757 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 NOV 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.0 60.1 0.7 0.0 0.00 70.9 72.1 3.3 3.1 92 2 58.9 58.6 0.7 0.0 0.00 70.1 71.3 3.4 3.3 119 3 57.8 58.3 0.7 0.0 0.00 69.4 70.7 2.5 2.3 122 4 57.4 57.8 0.7 0.0 0.00 68.6 69.9 2.1 1.1 64 5 54.6 70.7 0.4 0.0 0.00 67.9 69.3 1.7 0.6 57 6 59.2 49.2 0.9 0.0 0.00 67.3 68.7 3.1 3.0 22 7 58.3 50.9 0.8 0.0 0.00 66.6 68.0 3.2 3.1 27 8 60.4 46.1 1.0 5.4 0.00 66.2 67.7 4.5 4.4 10 9 65.2 40.7 1.3 22.6 0.00 66.8 67.6 6.8 6.6 18 10 70.8 34.4 1.7 39.7 0.00 68.4 68.5 7.8 7.5 29 11 74.5 29.8 2.0 52.9 0.00 70.8 70.0 8.1 7.9 39 12 77.9 27.4 2.4 61.0 0.00 73.6 72.1 7.0 6.8 34 13 81.6 24.6 2.8 63.2 0.00 76.4 74.3 6.2 5.9 40 14 84.2 21.3 3.2 59.1 0.00 78.9 76.4 5.8 5.5 47 15 85.6 18.3 3.4 49.6 0.00 80.6 78.1 5.5 5.2 37 16 86.2 18.0 3.5 35.2 0.00 81.3 79.1 5.1 4.9 33 17 85.4 22.5 3.2 18.1 0.00 81.0 79.3 2.8 2.6 68 18 78.9 39.1 2.1 2.9 0.00 79.6 78.7 2.0 1.9 120 19 71.9 47.3 1.4 0.0 0.00 77.6 77.5 2.2 2.2 96 20 67.6 50.8 1.1 0.0 0.00 75.8 76.2 1.6 0.7 89 21 65.2 56.8 0.9 0.0 0.00 74.3 75.0 1.3 0.2 304 22 62.4 68.1 0.6 0.0 0.00 72.9 73.9 1.4 1.2 133 23 60.9 71.3 0.5 0.0 0.00 71.9 72.9 2.3 1.8 87 24 59.1 75.2 0.4 0.0 0.00 71.0 72.1 2.0 1.9 105 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 53.4 68.5 DegF RELATIVE HUMIDITY 80.5 15.3 45.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 409.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.4 66.2 72.8 DegF SOIL TEMP. 4 IN 79.4 67.5 72.9 DegF WIND SPEED 12.2 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 47 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.5 5918 18.5 23.5 SINE CURVE 15.1 5909 20.0 7302 25.0 8782 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 NOV 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 67.0 0.6 0.0 0.00 70.1 71.3 2.6 2.6 97 2 56.6 69.0 0.5 0.0 0.00 69.3 70.6 2.1 1.7 101 3 58.2 59.2 0.7 0.0 0.00 68.5 69.9 4.1 4.0 84 4 57.8 57.6 0.7 0.0 0.00 67.9 69.3 3.1 2.9 64 5 56.3 60.5 0.6 0.0 0.00 67.2 68.6 2.7 2.6 50 6 56.1 62.0 0.6 0.0 0.00 66.6 68.1 3.2 3.0 70 7 53.8 70.2 0.4 0.0 0.00 66.0 67.5 1.5 1.0 30 8 57.2 55.6 0.7 5.3 0.00 65.7 67.1 3.2 3.1 10 9 64.0 44.6 1.1 22.4 0.00 66.1 67.1 5.7 5.5 24 10 69.6 37.8 1.5 39.4 0.00 67.9 68.0 7.6 7.4 23 11 74.5 32.3 2.0 52.5 0.00 70.2 69.4 7.6 7.4 14 12 77.9 27.8 2.4 60.6 0.00 73.0 71.5 7.7 7.4 27 13 80.2 25.1 2.6 62.9 0.00 75.7 73.6 7.3 7.0 21 14 83.0 24.6 2.9 58.9 0.00 78.1 75.7 4.9 4.4 359 15 84.4 24.4 3.0 49.1 0.00 80.0 77.4 4.2 3.6 325 16 85.2 23.9 3.2 34.5 0.00 81.0 78.6 3.3 2.8 324 17 86.2 24.1 3.2 17.8 0.00 80.8 78.9 1.8 0.9 303 18 78.5 37.5 2.1 2.5 0.00 79.4 78.4 2.0 1.9 121 19 71.4 45.6 1.4 0.0 0.00 77.3 77.1 2.4 2.2 147 20 68.6 51.2 1.2 0.0 0.00 75.5 75.9 2.5 2.4 128 21 65.4 56.6 0.9 0.0 0.00 74.1 74.8 2.9 2.8 127 22 62.7 64.8 0.7 0.0 0.00 72.9 73.7 2.0 1.4 94 23 60.9 61.9 0.7 0.0 0.00 71.8 72.8 2.6 2.3 114 24 60.1 55.5 0.8 0.0 0.00 70.8 71.9 3.2 2.7 119 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.7 52.8 67.8 DegF RELATIVE HUMIDITY 80.3 18.0 47.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 405.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.1 65.6 72.3 DegF SOIL TEMP. 4 IN 79.0 67.0 72.4 DegF WIND SPEED 11.7 3.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 5931 17.8 22.8 SINE CURVE 15.4 5925 20.0 7322 25.1 8807 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 NOV 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.1 59.7 0.7 0.0 0.00 70.0 71.2 3.7 3.6 93 2 59.3 55.2 0.8 0.0 0.00 69.2 70.4 3.8 3.7 104 3 56.9 65.8 0.5 0.0 0.00 68.5 69.7 2.9 2.6 100 4 57.3 59.2 0.7 0.0 0.00 67.8 69.2 3.3 3.2 104 5 56.9 60.3 0.6 0.0 0.00 67.2 68.5 3.4 3.3 85 6 54.4 68.7 0.5 0.0 0.00 66.6 68.0 4.5 4.4 75 7 53.1 71.2 0.4 0.0 0.00 66.0 67.5 6.0 5.9 76 8 53.5 66.2 0.5 5.0 0.00 65.7 67.1 3.5 3.3 87 9 61.7 54.9 0.9 21.5 0.00 66.2 67.2 2.0 1.1 61 10 67.1 58.1 0.9 37.7 0.00 68.1 68.1 2.9 2.6 332 11 71.8 57.7 1.1 50.4 0.00 70.9 69.9 2.8 2.3 327 12 77.5 56.8 1.4 58.4 0.00 74.2 72.3 3.9 2.2 216 13 81.5 41.4 2.2 60.9 0.00 77.1 74.6 5.4 4.8 171 14 84.0 33.2 2.7 56.9 0.00 79.2 76.5 5.8 5.2 191 15 85.0 30.0 2.9 47.5 0.00 80.7 78.1 5.2 4.7 184 16 85.0 29.5 2.9 33.3 0.00 81.2 79.0 5.3 5.0 161 17 83.6 28.0 2.8 17.4 0.00 80.7 79.1 4.6 4.4 162 18 77.8 34.9 2.1 2.0 0.00 79.3 78.4 3.3 3.2 146 19 73.0 41.8 1.6 0.0 0.00 77.3 77.2 2.6 1.7 229 20 69.7 53.2 1.2 0.0 0.00 75.7 76.0 1.7 1.3 202 21 66.1 63.7 0.8 0.0 0.00 74.4 74.9 4.0 3.9 128 22 65.8 65.0 0.8 0.0 0.00 73.3 74.0 5.1 1.0 164 23 63.4 76.6 0.5 0.0 0.00 72.4 73.2 2.1 1.8 159 24 62.9 84.6 0.3 0.0 0.00 71.6 72.5 2.6 2.5 160 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 52.4 67.7 DegF RELATIVE HUMIDITY 92.8 24.4 54.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 391.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.3 65.6 72.6 DegF SOIL TEMP. 4 IN 79.2 67.0 72.6 DegF WIND SPEED 16.0 3.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 134 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 5944 17.7 22.7 SINE CURVE 14.2 5939 18.9 7341 23.9 8831 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 NOV 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.1 98.3 0.0 0.0 0.00 71.0 71.9 3.1 3.0 140 2 62.6 100.0 0.0 0.0 0.00 70.5 71.4 3.0 1.6 124 3 60.5 100.0 0.0 0.0 0.00 69.9 70.9 1.9 1.0 27 4 58.1 100.0 0.0 0.0 0.00 69.2 70.3 1.1 0.6 122 5 56.3 100.0 0.0 0.0 0.00 68.4 69.7 1.3 1.1 130 6 55.5 100.0 0.0 0.0 0.00 67.7 69.0 1.9 1.8 131 7 54.9 100.0 0.0 0.0 0.00 67.1 68.4 1.4 1.1 157 8 57.5 90.3 0.2 4.7 0.00 66.6 68.0 2.4 1.4 19 9 64.1 75.9 0.5 20.7 0.00 67.1 67.9 3.2 2.6 348 10 67.7 67.0 0.8 37.5 0.00 68.7 68.7 6.9 6.6 316 11 71.0 54.6 1.2 50.6 0.00 70.8 70.1 11.3 11.1 319 12 73.1 51.2 1.4 58.5 0.00 73.1 71.8 9.5 9.3 320 13 74.7 47.1 1.6 60.8 0.00 75.4 73.6 8.7 8.2 315 14 76.2 42.0 1.8 57.1 0.00 77.5 75.3 7.5 6.9 298 15 77.0 39.5 1.9 47.8 0.00 78.9 76.7 7.0 6.6 283 16 76.9 37.3 2.0 30.8 0.00 79.3 77.5 7.7 7.3 287 17 76.3 36.6 2.0 17.3 0.00 78.6 77.4 6.7 6.5 285 18 73.1 43.0 1.6 2.4 0.00 77.1 76.5 2.2 1.5 258 19 66.7 56.4 1.0 0.0 0.00 75.3 75.5 2.7 2.3 192 20 64.7 56.4 0.9 0.0 0.00 73.8 74.3 2.9 2.8 209 21 62.6 61.0 0.8 0.0 0.00 72.6 73.3 2.2 2.1 215 22 61.1 65.0 0.6 0.0 0.00 71.4 72.3 1.7 1.5 197 23 59.8 68.8 0.5 0.0 0.00 70.4 71.5 2.4 2.3 223 24 57.1 78.8 0.3 0.0 0.00 69.5 70.7 2.9 2.6 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 54.0 65.4 DegF RELATIVE HUMIDITY 100.0 32.9 70.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 388.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.4 66.5 72.1 DegF SOIL TEMP. 4 IN 77.6 67.8 72.2 DegF WIND SPEED 15.5 4.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.4 5954 15.4 20.4 SINE CURVE 11.0 5950 15.8 7357 20.8 8852 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 NOV 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.5 77.5 0.4 0.0 0.00 68.7 70.0 3.0 2.9 171 2 55.1 81.6 0.3 0.0 0.00 68.1 69.3 2.1 1.8 151 3 55.5 79.4 0.3 0.0 0.00 67.5 68.7 3.0 2.3 227 4 57.5 77.9 0.4 0.0 0.00 66.8 68.1 3.2 1.6 278 5 54.1 86.6 0.2 0.0 0.00 66.4 67.6 2.5 2.1 257 6 52.7 89.5 0.1 0.0 0.00 65.8 67.1 2.0 1.6 107 7 50.4 94.6 0.1 0.0 0.00 65.2 66.6 3.0 2.8 142 8 51.9 90.7 0.1 4.5 0.00 64.8 66.3 2.2 1.9 156 9 57.8 78.0 0.4 19.8 0.00 65.3 66.3 2.0 1.5 195 10 64.5 66.1 0.7 35.6 0.00 66.9 67.1 1.3 0.9 358 11 69.3 55.7 1.1 48.4 0.00 69.6 68.8 3.3 2.9 34 12 73.5 43.1 1.6 56.5 0.00 72.4 70.8 6.1 5.8 27 13 75.7 38.9 1.9 58.6 0.00 74.9 72.9 5.9 5.2 13 14 77.8 34.5 2.1 55.2 0.00 77.1 74.7 6.1 5.6 343 15 78.6 33.2 2.2 46.2 0.00 78.4 76.1 6.4 5.9 345 16 79.0 32.2 2.3 32.5 0.00 79.0 77.0 5.6 5.3 349 17 78.3 33.4 2.2 16.3 0.00 78.5 77.0 5.2 5.1 348 18 74.4 40.2 1.8 2.1 0.00 77.0 76.3 2.2 2.1 353 19 69.6 44.0 1.4 0.0 0.00 75.0 75.1 2.3 2.2 358 20 68.3 41.4 1.4 0.0 0.00 73.3 73.8 2.2 2.1 357 21 65.4 45.9 1.2 0.0 0.00 71.8 72.7 1.7 1.6 30 22 60.2 62.9 0.7 0.0 0.00 70.8 71.7 1.6 1.4 132 23 57.7 70.9 0.5 0.0 0.00 69.8 70.9 1.5 0.9 196 24 55.9 76.9 0.4 0.0 0.00 68.9 70.1 1.6 0.9 82 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 50.1 64.1 DegF RELATIVE HUMIDITY 95.4 28.3 61.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 375.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.0 64.7 70.9 DegF SOIL TEMP. 4 IN 77.1 66.1 71.1 DegF WIND SPEED 10.5 3.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 5964 14.2 19.2 SINE CURVE 10.6 5961 14.8 7372 19.9 8871 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 NOV 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.3 78.3 0.3 0.0 0.00 68.0 69.3 1.3 0.7 105 2 57.2 65.7 0.6 0.0 0.00 67.3 68.6 2.9 2.7 29 3 56.9 63.5 0.6 0.0 0.00 66.6 67.9 1.7 1.5 29 4 52.6 81.7 0.2 0.0 0.00 66.0 67.3 1.3 0.5 185 5 52.2 80.9 0.3 0.0 0.00 65.4 66.8 1.8 1.3 100 6 52.0 78.0 0.3 0.0 0.00 64.9 66.3 3.4 3.2 115 7 53.5 69.5 0.4 0.0 0.00 64.4 65.8 2.9 2.5 97 8 52.8 75.8 0.3 3.1 0.00 64.1 65.5 1.7 1.5 23 9 58.2 65.7 0.6 12.2 0.00 64.7 65.6 3.0 2.8 31 10 63.8 61.3 0.8 27.2 0.00 66.1 66.5 2.7 2.3 48 11 69.2 46.5 1.3 31.5 0.00 68.3 67.7 2.6 2.0 72 12 70.8 41.3 1.5 35.6 0.00 70.2 69.2 2.9 2.2 142 13 71.8 40.4 1.6 24.5 0.00 71.9 70.6 2.4 0.7 223 14 72.1 43.2 1.5 22.6 0.00 72.7 71.5 3.7 2.8 179 15 71.3 44.7 1.4 12.2 0.00 72.9 72.0 3.8 3.3 175 16 72.4 41.4 1.6 9.0 0.00 72.8 72.2 5.4 4.9 225 17 70.6 47.6 1.3 6.9 0.00 72.5 72.0 2.3 2.1 176 18 69.3 54.2 1.1 2.8 0.00 72.1 71.9 2.4 2.3 193 19 67.2 58.4 0.9 0.0 0.00 71.4 71.5 1.3 1.1 201 20 66.0 71.4 0.6 0.0 0.00 70.7 71.0 2.3 2.2 156 21 65.5 79.6 0.4 0.0 0.00 70.3 70.7 2.4 2.2 192 22 64.3 83.2 0.3 0.0 0.00 70.0 70.3 2.5 2.3 161 23 63.2 89.8 0.2 0.0 0.00 69.6 70.0 3.4 3.3 134 24 63.4 92.1 0.2 0.0 0.00 69.2 69.7 3.5 1.0 185 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 51.1 63.0 DegF RELATIVE HUMIDITY 93.5 36.8 64.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 187.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.0 64.1 68.8 DegF SOIL TEMP. 4 IN 72.2 65.4 69.2 DegF WIND SPEED 10.8 2.6 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 5972 13.0 18.0 SINE CURVE 7.7 5968 12.1 7384 17.1 8888 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 NOV 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.9 87.8 0.2 0.0 0.00 68.9 69.4 4.2 4.1 290 2 62.6 75.0 0.5 0.0 0.00 68.5 69.1 5.9 5.7 317 3 61.1 69.7 0.6 0.0 0.00 68.0 68.7 5.3 5.2 329 4 60.6 64.0 0.6 0.0 0.00 67.5 68.3 4.3 4.1 343 5 59.7 63.2 0.6 0.0 0.00 66.9 67.8 3.9 3.8 341 6 59.1 65.3 0.6 0.0 0.00 66.4 67.4 3.9 3.7 337 7 58.0 67.2 0.5 0.0 0.00 65.7 66.8 3.8 3.1 327 8 57.0 71.2 0.5 2.4 0.00 65.2 66.3 3.0 2.9 322 9 58.9 68.8 0.5 9.7 0.00 65.3 66.2 2.4 1.9 7 10 60.5 65.6 0.6 13.5 0.00 66.0 66.5 3.0 2.8 342 11 61.6 65.0 0.7 15.3 0.00 66.7 66.9 3.5 3.3 341 12 65.2 59.2 0.9 56.4 0.00 68.6 68.1 4.0 3.2 325 13 68.8 52.7 1.1 58.6 0.00 71.6 70.1 7.9 7.4 318 14 70.7 46.4 1.4 55.3 0.00 73.5 71.8 11.0 10.4 307 15 71.6 45.5 1.4 45.1 0.00 74.7 73.1 10.1 9.7 309 16 71.7 44.9 1.5 32.2 0.00 75.1 73.7 9.1 8.7 308 17 71.1 45.0 1.4 15.6 0.00 74.7 73.7 8.1 7.8 308 18 68.1 52.4 1.1 1.8 0.00 73.4 73.1 3.9 3.8 308 19 64.2 62.4 0.8 0.0 0.00 72.0 72.1 1.7 0.9 6 20 60.7 72.8 0.5 0.0 0.00 70.6 71.2 1.2 0.9 152 21 60.7 68.3 0.6 0.0 0.00 69.4 70.3 2.7 2.3 251 22 60.0 70.8 0.5 0.0 0.00 68.6 69.5 2.0 1.8 209 23 58.8 75.2 0.4 0.0 0.00 67.9 68.8 1.9 1.8 237 24 59.5 72.6 0.5 0.0 0.00 67.3 68.3 2.2 2.2 280 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 56.5 63.0 DegF RELATIVE HUMIDITY 90.8 42.0 63.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 306.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.1 65.1 69.3 DegF SOIL TEMP. 4 IN 73.9 66.1 69.5 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 5980 13.0 18.0 SINE CURVE 9.3 5978 14.3 7398 19.3 8908 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 NOV 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.8 72.0 0.5 0.0 0.00 67.0 67.9 2.7 0.8 236 2 56.8 83.3 0.3 0.0 0.00 66.8 67.6 3.3 3.1 160 3 57.5 79.4 0.3 0.0 0.00 66.6 67.4 2.5 2.1 172 4 57.0 82.2 0.3 0.0 0.00 66.3 67.1 1.9 1.8 133 5 56.5 85.0 0.2 0.0 0.00 66.0 66.9 1.1 0.9 51 6 56.0 86.1 0.2 0.0 0.00 65.6 66.5 3.8 3.5 339 7 55.9 86.6 0.2 0.0 0.00 65.3 66.2 2.8 2.2 99 8 56.9 82.7 0.3 1.5 0.00 65.1 66.1 3.0 2.6 91 9 60.1 74.8 0.4 8.4 0.00 65.4 66.1 2.6 2.4 15 10 62.8 68.2 0.6 16.3 0.00 66.2 66.4 4.8 4.5 25 11 64.6 62.7 0.8 16.9 0.00 67.3 67.2 4.4 4.2 41 12 66.0 59.2 0.9 15.8 0.00 68.2 68.0 2.9 2.6 68 13 67.4 56.8 1.0 20.4 0.00 69.1 68.6 2.0 1.4 146 14 68.3 50.3 1.2 24.2 0.00 70.1 69.4 4.6 4.1 254 15 68.6 49.2 1.2 22.5 0.00 71.0 70.1 5.7 5.5 232 16 69.0 50.4 1.2 27.8 0.00 71.5 70.7 5.5 5.1 213 17 68.3 53.3 1.1 12.3 0.00 71.9 71.1 7.5 7.4 235 18 66.0 60.2 0.9 1.9 0.00 71.2 70.9 6.1 6.0 230 19 64.3 65.6 0.7 0.0 0.00 70.4 70.5 4.1 3.9 227 20 63.5 68.0 0.6 0.0 0.00 69.7 69.9 4.1 4.1 231 21 62.1 70.5 0.6 0.0 0.00 69.0 69.5 5.0 4.9 223 22 59.8 74.8 0.4 0.0 0.00 68.3 68.9 5.0 4.9 226 23 58.5 77.7 0.4 0.0 0.00 67.5 68.3 4.6 4.6 236 24 58.6 71.1 0.5 0.0 0.00 67.0 67.7 4.9 4.6 272 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 55.3 61.8 DegF RELATIVE HUMIDITY 89.4 43.0 69.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 167.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.0 65.1 68.0 DegF SOIL TEMP. 4 IN 71.2 65.9 68.3 DegF WIND SPEED 11.7 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 228 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 5987 11.8 16.8 SINE CURVE 7.8 5985 12.8 7411 17.8 8926 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 NOV 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.0 73.3 0.4 0.0 0.00 66.1 67.2 3.7 3.6 331 2 55.8 76.5 0.4 0.0 0.00 65.3 66.4 3.1 2.2 268 3 54.6 78.3 0.3 0.0 0.00 64.5 65.7 4.2 4.1 258 4 54.9 76.3 0.4 0.0 0.00 63.9 65.2 3.2 2.9 290 5 52.2 84.0 0.2 0.0 0.00 63.2 64.6 2.3 1.9 210 6 48.9 92.2 0.1 0.0 0.00 62.5 64.0 3.3 3.1 171 7 49.7 89.4 0.1 0.0 0.00 62.0 63.5 3.5 3.2 198 8 49.4 90.3 0.1 3.8 0.00 61.7 63.1 4.3 4.1 169 9 55.2 81.1 0.3 18.3 0.00 62.1 63.2 3.4 3.2 175 10 60.9 65.2 0.6 24.2 0.00 63.6 64.0 3.3 3.0 222 11 63.0 59.2 0.8 28.0 0.00 65.4 65.1 3.1 2.5 220 12 66.8 51.1 1.1 51.4 0.00 67.8 66.6 4.0 3.4 239 13 68.0 49.7 1.2 34.7 0.00 70.0 68.5 5.6 5.3 273 14 69.3 44.4 1.4 28.9 0.00 71.3 69.8 5.5 4.9 249 15 70.0 42.5 1.4 25.3 0.00 72.2 70.7 3.6 2.5 199 16 69.0 45.5 1.3 8.4 0.00 72.2 71.2 4.0 3.2 199 17 67.3 54.7 1.0 4.2 0.00 71.5 70.9 3.3 2.8 146 18 66.1 57.1 0.9 1.6 0.00 70.7 70.5 3.2 3.0 124 19 64.0 61.7 0.8 0.0 0.00 69.8 69.9 3.1 3.0 151 20 62.3 67.4 0.6 0.0 0.00 68.7 69.2 4.1 4.0 146 21 62.8 69.3 0.6 0.0 0.00 68.1 68.6 4.9 4.7 136 22 63.3 73.6 0.5 0.0 0.00 67.6 68.1 5.5 4.2 198 23 62.6 78.1 0.4 0.0 0.00 67.3 67.8 4.1 3.7 288 24 59.3 83.8 0.3 0.0 0.00 66.6 67.3 2.6 1.8 272 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 48.2 60.5 DegF RELATIVE HUMIDITY 93.8 39.1 68.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 228.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.4 61.6 66.8 DegF SOIL TEMP. 4 IN 71.2 63.0 67.1 DegF WIND SPEED 14.2 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 212 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 5994 10.6 15.5 SINE CURVE 6.2 5992 9.8 7420 14.6 8940 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 NOV 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.0 75.4 0.4 0.0 0.00 65.7 66.7 2.0 1.1 261 2 58.0 70.9 0.5 0.0 0.00 64.9 66.0 6.5 6.0 259 3 57.3 71.4 0.5 0.0 0.00 64.3 65.4 6.4 6.1 279 4 54.7 77.3 0.3 0.0 0.00 63.6 64.9 4.6 4.1 261 5 53.8 78.4 0.3 0.0 0.00 62.9 64.3 3.5 2.2 265 6 54.7 74.9 0.4 0.0 0.00 62.3 63.7 3.2 2.7 273 7 54.8 74.5 0.4 0.0 0.00 61.8 63.1 3.6 2.9 259 8 51.9 83.7 0.2 4.0 0.00 61.4 62.8 2.2 1.5 161 9 57.7 73.2 0.4 18.9 0.00 61.8 62.9 3.6 2.4 241 10 63.0 63.2 0.7 34.7 0.00 63.3 63.6 10.4 10.1 283 11 66.2 53.2 1.0 47.5 0.00 65.3 64.9 13.5 13.1 287 12 67.5 48.0 1.2 55.2 0.00 67.4 66.4 12.8 12.4 290 13 68.8 44.7 1.3 57.3 0.00 69.5 68.1 12.6 12.3 292 14 70.0 42.0 1.5 53.2 0.00 71.3 69.6 11.8 11.4 292 15 70.5 39.7 1.5 44.3 0.00 72.3 70.7 11.2 10.8 294 16 70.7 37.6 1.6 30.3 0.00 72.7 71.4 9.6 9.3 290 17 70.5 37.7 1.6 14.2 0.00 72.3 71.4 7.2 6.9 278 18 67.2 44.2 1.3 1.7 0.00 71.1 70.8 4.8 4.7 285 19 64.5 47.6 1.1 0.0 0.00 69.5 69.8 5.2 5.1 280 20 63.5 52.3 1.0 0.0 0.00 68.3 68.8 6.8 6.6 278 21 61.5 56.7 0.8 0.0 0.00 67.3 68.0 6.2 5.9 251 22 58.4 65.0 0.6 0.0 0.00 66.4 67.2 3.9 2.6 219 23 57.6 67.4 0.5 0.0 0.00 65.5 66.5 4.1 3.9 286 24 56.3 70.6 0.5 0.0 0.00 64.7 65.8 5.2 5.0 304 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 51.1 61.6 DegF RELATIVE HUMIDITY 85.7 33.5 60.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 361.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.8 61.3 66.5 DegF SOIL TEMP. 4 IN 71.5 62.7 66.8 DegF WIND SPEED 20.1 6.7 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 6000 11.6 16.6 SINE CURVE 7.0 5999 11.2 7432 16.2 8956 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 NOV 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 73.1 0.4 0.0 0.00 64.0 65.1 3.1 2.6 270 2 51.3 84.4 0.2 0.0 0.00 63.2 64.5 2.8 1.8 150 3 49.2 89.8 0.1 0.0 0.00 62.5 63.8 2.4 1.1 82 4 47.9 92.7 0.1 0.0 0.00 61.8 63.2 2.6 2.1 141 5 46.7 94.8 0.1 0.0 0.00 61.1 62.6 2.5 2.2 118 6 47.3 92.3 0.1 0.0 0.00 60.5 62.1 2.0 1.4 106 7 46.1 93.9 0.1 0.0 0.00 59.9 61.5 1.7 1.1 184 8 46.5 94.5 0.1 3.5 0.00 59.6 61.2 1.9 1.1 63 9 53.5 82.4 0.3 17.2 0.00 60.1 61.3 2.2 0.8 28 10 58.8 72.3 0.5 32.8 0.00 61.8 62.1 2.5 1.0 65 11 63.2 61.6 0.8 46.0 0.00 64.5 63.7 3.0 2.3 19 12 65.8 56.7 0.9 53.4 0.00 67.4 65.9 3.2 2.5 328 13 68.3 51.0 1.2 56.2 0.00 70.3 68.1 3.7 2.4 297 14 69.8 46.2 1.3 52.1 0.00 72.6 70.1 3.4 2.2 320 15 70.7 42.9 1.5 43.1 0.00 74.1 71.7 3.3 1.9 19 16 71.5 40.0 1.6 29.2 0.00 74.6 72.6 2.2 0.7 313 17 71.2 38.6 1.6 14.3 0.00 74.1 72.6 2.5 1.7 206 18 66.6 47.3 1.2 1.7 0.00 72.4 71.9 1.7 1.5 179 19 60.3 62.1 0.7 0.0 0.00 70.4 70.6 1.5 1.3 145 20 57.5 67.1 0.5 0.0 0.00 68.7 69.4 1.6 1.0 148 21 54.2 82.7 0.2 0.0 0.00 67.2 68.2 2.1 2.0 107 22 53.3 79.1 0.3 0.0 0.00 66.0 67.1 2.6 2.5 118 23 52.4 79.1 0.3 0.0 0.00 64.9 66.2 2.2 1.3 100 24 50.5 83.1 0.2 0.0 0.00 64.0 65.3 1.8 1.0 140 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.6 45.5 57.4 DegF RELATIVE HUMIDITY 96.2 36.1 71.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 349.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.7 59.5 66.1 DegF SOIL TEMP. 4 IN 72.8 61.1 66.3 DegF WIND SPEED 7.8 2.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 6005 8.1 12.4 SINE CURVE 6.5 6005 9.7 7441 14.1 8970 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 NOV 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.9 88.4 0.1 0.0 0.00 63.2 64.6 1.8 1.5 102 2 47.6 90.6 0.1 0.0 0.00 62.4 63.8 1.6 1.5 123 3 46.8 89.6 0.1 0.0 0.00 61.7 63.2 2.3 2.2 121 4 46.1 90.2 0.1 0.0 0.00 61.1 62.6 1.7 0.9 101 5 46.0 90.3 0.1 0.0 0.00 60.4 62.0 1.6 1.3 89 6 45.7 90.9 0.1 0.0 0.00 59.8 61.4 1.8 1.3 72 7 45.1 92.4 0.1 0.0 0.00 59.3 60.9 1.2 0.3 278 8 46.0 93.9 0.1 3.8 0.00 58.9 60.5 1.1 0.4 62 9 54.1 75.9 0.3 18.0 0.00 59.5 60.7 2.4 2.2 10 10 58.6 63.7 0.6 33.3 0.00 61.3 61.6 3.7 3.4 36 11 62.9 52.9 0.9 46.0 0.00 63.9 63.3 4.0 3.7 36 12 66.1 49.6 1.1 54.3 0.00 66.8 65.3 5.6 5.0 27 13 69.1 45.0 1.3 55.7 0.00 69.5 67.4 4.8 4.2 18 14 71.0 41.8 1.5 49.7 0.00 71.8 69.4 4.7 4.1 341 15 72.1 38.9 1.6 41.7 0.00 73.2 71.0 4.1 3.1 357 16 72.7 38.1 1.7 30.8 0.00 73.8 71.8 3.8 3.0 312 17 72.0 38.6 1.6 14.0 0.00 73.5 72.0 2.8 2.5 342 18 67.7 45.8 1.3 1.2 0.00 72.1 71.4 2.2 1.6 317 19 63.6 54.3 0.9 0.0 0.00 70.4 70.4 1.3 0.6 318 20 63.6 50.6 1.0 0.0 0.00 68.9 69.3 1.7 1.6 343 21 60.6 57.3 0.8 0.0 0.00 67.9 68.4 1.5 0.8 48 22 58.0 65.3 0.6 0.0 0.00 66.9 67.6 1.4 0.3 180 23 57.4 69.2 0.5 0.0 0.00 66.3 67.0 2.1 0.6 322 24 59.0 60.2 0.7 0.0 0.00 65.6 66.4 2.8 2.7 336 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 44.3 58.4 DegF RELATIVE HUMIDITY 96.7 33.1 65.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 348.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.9 58.9 65.7 DegF SOIL TEMP. 4 IN 72.1 60.5 65.9 DegF WIND SPEED 12.2 2.6 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 6012 9.5 13.4 SINE CURVE 6.7 6012 10.1 7451 14.0 8984 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 NOV 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 63.0 0.6 0.0 0.00 64.7 65.8 2.8 2.7 319 2 54.1 67.0 0.5 0.0 0.00 63.6 64.8 1.4 1.2 312 3 49.8 81.1 0.2 0.0 0.00 62.6 64.0 1.2 1.0 73 4 48.4 86.1 0.2 0.0 0.00 61.9 63.3 1.7 1.6 106 5 47.1 87.9 0.1 0.0 0.00 61.1 62.6 1.7 1.1 208 6 47.5 84.7 0.2 0.0 0.00 60.4 62.0 1.2 0.6 123 7 48.9 78.2 0.3 0.0 0.00 59.8 61.4 2.1 1.6 44 8 51.0 73.0 0.3 3.7 0.00 59.4 61.1 1.6 1.2 57 9 56.2 65.5 0.5 17.9 0.00 59.8 61.0 2.0 1.7 79 10 62.0 54.9 0.9 33.2 0.00 61.7 61.9 3.5 3.2 8 11 65.6 51.2 1.1 46.5 0.00 64.1 63.5 5.3 5.0 340 12 68.3 47.6 1.2 54.2 0.00 67.1 65.5 5.2 4.9 340 13 70.7 37.9 1.6 54.2 0.00 69.7 67.7 6.3 5.8 13 14 71.8 33.9 1.8 51.1 0.00 71.6 69.5 6.6 6.0 351 15 72.6 33.0 1.8 43.4 0.00 72.9 70.8 6.2 5.9 350 16 72.4 32.6 1.8 27.1 0.00 73.3 71.5 4.6 4.0 5 17 71.1 34.2 1.7 14.0 0.00 72.8 71.5 4.1 3.9 37 18 65.8 46.8 1.2 1.7 0.00 71.3 70.8 1.8 1.6 91 19 59.9 58.8 0.7 0.0 0.00 69.3 69.6 1.2 1.1 106 20 56.5 65.0 0.5 0.0 0.00 67.6 68.4 1.1 0.5 196 21 54.1 69.9 0.4 0.0 0.00 66.1 67.1 1.2 0.9 238 22 53.9 66.4 0.5 0.0 0.00 64.8 66.1 1.3 0.7 6 23 50.3 82.7 0.2 0.0 0.00 63.7 65.1 1.1 0.4 240 24 49.7 81.9 0.2 0.0 0.00 62.7 64.2 1.5 1.2 78 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 46.4 58.5 DegF RELATIVE HUMIDITY 90.1 27.6 61.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 347.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.4 59.3 65.6 DegF SOIL TEMP. 4 IN 71.7 60.9 65.8 DegF WIND SPEED 12.4 2.8 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 8 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 6017 8.9 13.5 SINE CURVE 7.0 6019 10.5 7462 14.9 8999 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 NOV 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.1 86.0 0.2 0.0 0.00 61.8 63.3 1.2 0.7 82 2 46.9 87.7 0.1 0.0 0.00 61.0 62.6 1.8 0.9 84 3 47.2 82.6 0.2 0.0 0.00 60.3 61.9 1.9 1.7 87 4 46.0 84.9 0.2 0.0 0.00 59.6 61.3 2.0 1.2 83 5 48.6 72.7 0.3 0.0 0.00 59.1 60.7 3.0 2.7 70 6 49.4 68.6 0.4 0.0 0.00 58.7 60.3 3.4 3.2 73 7 47.9 73.2 0.3 0.0 0.00 58.2 59.8 2.0 1.9 87 8 50.5 65.2 0.4 3.5 0.00 57.8 59.5 2.3 2.1 58 9 54.7 61.7 0.6 18.3 0.00 58.3 59.5 3.3 3.0 63 10 59.3 54.1 0.8 33.9 0.00 60.0 60.4 5.2 5.1 39 11 63.4 47.4 1.0 46.8 0.00 62.5 62.0 6.5 6.3 22 12 66.5 42.6 1.3 53.0 0.00 65.2 63.9 6.4 6.1 31 13 68.9 38.2 1.5 56.7 0.00 67.9 65.9 5.6 5.2 27 14 70.3 35.6 1.6 53.3 0.00 70.2 68.0 5.1 4.6 27 15 71.4 33.5 1.7 43.6 0.00 71.9 69.6 4.8 4.2 14 16 71.8 31.2 1.8 30.1 0.00 72.5 70.5 4.4 3.5 2 17 71.0 31.4 1.8 15.1 0.00 72.0 70.6 3.7 3.6 37 18 67.4 38.0 1.4 1.8 0.00 70.4 69.9 1.5 0.9 348 19 60.4 49.8 0.9 0.0 0.00 68.5 68.8 1.1 0.8 145 20 56.2 62.7 0.6 0.0 0.00 66.7 67.4 1.1 0.7 142 21 54.9 63.5 0.5 0.0 0.00 65.3 66.3 1.1 0.4 42 22 52.0 75.7 0.3 0.0 0.00 64.1 65.3 1.4 1.2 123 23 50.0 85.6 0.2 0.0 0.00 63.1 64.3 1.6 1.4 94 24 51.1 74.5 0.3 0.0 0.00 62.2 63.6 2.1 1.9 56 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 44.5 57.2 DegF RELATIVE HUMIDITY 90.6 25.8 60.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 356.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.5 57.8 64.1 DegF SOIL TEMP. 4 IN 70.8 59.4 64.4 DegF WIND SPEED 9.7 3.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 44 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 6022 7.9 12.2 SINE CURVE 6.3 6025 9.5 7471 13.4 9013 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 NOV 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 63.2 0.5 0.0 0.00 61.4 62.8 2.3 1.8 61 2 48.2 79.0 0.2 0.0 0.00 60.8 62.2 2.0 1.8 114 3 49.9 73.1 0.3 0.0 0.00 60.3 61.7 3.6 3.4 53 4 52.3 63.3 0.5 0.0 0.00 60.0 61.3 4.5 4.3 76 5 48.3 78.5 0.2 0.0 0.00 59.6 60.9 2.4 2.2 80 6 49.2 70.0 0.4 0.0 0.00 58.9 60.4 2.6 2.4 32 7 50.3 65.5 0.4 0.0 0.00 58.4 59.8 3.1 2.8 40 8 46.7 79.6 0.2 3.3 0.00 57.8 59.4 2.0 1.4 235 9 52.7 70.0 0.4 17.7 0.00 58.3 59.5 1.4 0.6 215 10 58.0 56.7 0.7 32.4 0.00 59.9 60.3 4.3 4.0 36 11 63.1 49.0 1.0 45.6 0.00 62.6 62.0 4.1 3.9 21 12 66.8 42.8 1.3 53.5 0.00 65.5 64.0 5.0 4.7 351 13 70.3 36.0 1.6 55.9 0.00 68.4 66.2 4.0 3.6 10 14 72.5 31.2 1.9 51.8 0.00 70.9 68.4 3.6 2.9 30 15 74.1 30.7 2.0 42.0 0.00 72.6 70.1 3.7 3.2 11 16 74.4 29.9 2.0 26.4 0.00 73.2 71.0 3.1 2.9 39 17 73.6 32.2 1.9 10.8 0.00 72.7 71.1 1.5 1.3 72 18 68.0 46.7 1.3 1.1 0.00 71.3 70.6 1.3 0.7 118 19 63.2 54.0 0.9 0.0 0.00 69.5 69.5 1.3 1.0 207 20 62.2 52.5 0.9 0.0 0.00 68.1 68.4 2.2 2.0 243 21 59.9 60.5 0.7 0.0 0.00 66.9 67.5 2.0 0.5 111 22 57.1 72.4 0.4 0.0 0.00 65.9 66.6 1.6 1.3 109 23 55.3 79.6 0.3 0.0 0.00 65.1 65.9 2.1 1.9 106 24 55.2 73.8 0.4 0.0 0.00 64.4 65.3 3.4 3.4 122 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 45.8 59.3 DegF RELATIVE HUMIDITY 85.2 25.8 57.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 340.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.2 57.8 64.6 DegF SOIL TEMP. 4 IN 71.3 59.4 64.8 DegF WIND SPEED 7.6 2.8 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 48 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 6029 9.6 14.3 SINE CURVE 7.6 6033 11.0 7482 15.4 9028 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 NOV 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 69.0 0.5 0.0 0.00 63.9 64.7 2.7 2.7 114 2 55.2 68.6 0.5 0.0 0.00 63.4 64.3 3.2 3.1 120 3 55.4 64.1 0.5 0.0 0.00 63.1 63.9 2.9 2.8 131 4 55.6 61.7 0.6 0.0 0.00 62.8 63.7 2.9 2.8 148 5 55.1 66.0 0.5 0.0 0.00 62.6 63.4 2.1 1.7 174 6 54.0 74.1 0.4 0.0 0.00 62.3 63.1 2.4 0.9 115 7 53.7 71.7 0.4 0.0 0.00 61.9 62.8 1.9 1.3 154 8 54.4 67.6 0.5 1.7 0.00 61.5 62.5 2.8 1.1 115 9 56.8 69.6 0.5 13.2 0.00 61.7 62.5 2.3 2.1 49 10 63.4 58.3 0.8 28.9 0.00 63.1 63.2 3.0 2.8 0 11 67.8 48.4 1.2 42.5 0.00 65.3 64.5 5.3 5.0 356 12 71.3 41.6 1.5 50.1 0.00 67.8 66.3 7.0 6.7 352 13 73.8 37.0 1.8 53.5 0.00 70.0 68.1 8.0 7.5 17 14 75.0 36.8 1.9 50.6 0.00 71.9 69.7 8.4 7.8 12 15 75.6 36.1 1.9 42.5 0.00 73.0 71.0 8.2 7.8 15 16 76.7 35.9 2.0 28.4 0.00 73.5 71.7 7.1 6.8 10 17 75.9 37.4 1.9 12.9 0.00 73.1 71.8 5.3 5.1 5 18 71.1 42.1 1.5 0.5 0.00 71.8 71.2 2.9 2.8 3 19 67.8 47.0 1.2 0.0 0.00 70.0 70.1 3.0 2.8 19 20 64.8 52.3 1.0 0.0 0.00 68.5 68.9 2.8 2.4 11 21 61.0 59.7 0.7 0.0 0.00 67.2 67.9 1.6 0.7 251 22 58.4 66.8 0.6 0.0 0.00 66.1 67.0 1.7 1.5 252 23 56.9 68.2 0.5 0.0 0.00 65.1 66.1 1.9 1.6 266 24 55.3 73.3 0.4 0.0 0.00 64.2 65.3 1.7 0.9 200 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.3 53.1 62.9 DegF RELATIVE HUMIDITY 80.9 31.3 56.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 324.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.6 61.4 66.4 DegF SOIL TEMP. 4 IN 71.9 62.4 66.4 DegF WIND SPEED 14.4 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.0 6037 12.9 17.9 SINE CURVE 10.4 6043 15.2 7498 20.2 9048 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 NOV 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.3 75.3 0.4 0.0 0.00 63.4 64.6 1.6 1.2 248 2 52.6 79.3 0.3 0.0 0.00 62.6 63.9 2.0 1.6 286 3 55.0 72.6 0.4 0.0 0.00 61.9 63.2 3.1 3.0 310 4 53.6 77.0 0.3 0.0 0.00 61.2 62.6 3.5 3.3 343 5 53.8 75.1 0.4 0.0 0.00 60.6 62.0 2.8 2.1 332 6 52.6 76.6 0.3 0.0 0.00 60.0 61.5 2.6 1.6 336 7 53.3 72.5 0.4 0.0 0.00 59.4 60.9 2.4 1.9 355 8 50.7 80.9 0.2 2.9 0.00 59.0 60.6 2.0 0.4 78 9 58.4 62.6 0.6 16.8 0.00 59.4 60.6 2.7 2.4 356 10 62.3 55.7 0.9 32.0 0.00 61.2 61.4 3.6 3.3 50 11 65.8 47.3 1.1 44.7 0.00 63.7 63.0 5.0 4.7 30 12 69.1 41.9 1.4 51.6 0.00 66.4 65.0 5.9 5.6 33 13 71.9 36.2 1.7 53.6 0.00 69.1 67.1 5.5 5.1 25 14 73.7 31.5 1.9 38.9 0.00 71.0 68.9 6.1 5.6 9 15 74.7 28.3 2.1 39.3 0.00 71.9 69.9 5.9 5.5 7 16 74.5 27.5 2.1 20.3 0.00 72.3 70.6 5.4 5.2 357 17 73.1 28.2 2.0 9.8 0.00 71.8 70.6 4.6 4.5 18 18 69.0 34.5 1.6 1.1 0.00 70.4 70.0 3.1 3.0 46 19 65.8 36.4 1.4 0.0 0.00 68.8 68.9 2.8 1.9 358 20 63.5 38.6 1.2 0.0 0.00 67.2 67.8 2.8 2.7 332 21 62.4 40.3 1.1 0.0 0.00 66.1 66.9 2.0 1.4 12 22 59.1 50.5 0.8 0.0 0.00 65.2 66.1 1.7 0.9 36 23 59.9 46.4 0.9 0.0 0.00 64.5 65.4 2.4 2.3 347 24 62.2 39.7 1.2 0.0 0.00 63.8 64.8 2.9 2.6 27 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 49.1 62.1 DegF RELATIVE HUMIDITY 86.2 21.3 52.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 311.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.3 59.0 65.1 DegF SOIL TEMP. 4 IN 70.7 60.4 65.3 DegF WIND SPEED 10.5 3.4 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 7 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.7 6044 12.1 17.1 SINE CURVE 8.5 6052 12.4 7510 17.2 9066 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 NOV 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 49.4 0.8 0.0 0.00 63.1 64.2 2.0 1.4 32 2 57.5 49.9 0.8 0.0 0.00 62.4 63.6 2.3 1.7 13 3 55.7 55.1 0.7 0.0 0.00 61.7 62.9 3.0 2.8 306 4 54.8 53.9 0.7 0.0 0.00 61.1 62.3 2.6 2.4 351 5 57.3 45.8 0.9 0.0 0.00 60.5 61.8 3.5 3.4 6 6 55.8 50.0 0.8 0.0 0.00 60.0 61.4 4.9 4.8 350 7 57.6 43.2 0.9 0.0 0.00 59.7 60.9 4.6 4.5 357 8 56.8 44.7 0.9 3.2 0.00 59.3 60.7 4.0 3.9 345 9 59.4 46.0 0.9 15.9 0.00 59.7 60.7 3.8 3.7 357 10 64.3 40.0 1.2 31.1 0.00 61.2 61.4 7.6 7.4 353 11 68.3 35.3 1.5 42.8 0.00 63.3 62.8 6.8 6.3 27 12 69.8 33.2 1.7 47.3 0.00 66.0 64.6 7.0 6.7 35 13 72.0 28.2 1.9 41.6 0.00 68.0 66.4 7.0 6.6 15 14 74.0 27.1 2.1 48.6 0.00 69.7 67.9 7.3 7.0 348 15 72.9 28.1 2.0 20.2 0.00 70.7 69.0 7.6 7.4 340 16 72.3 31.2 1.9 24.3 0.00 70.5 69.2 6.8 6.6 339 17 72.4 30.1 1.9 13.6 0.00 70.3 69.3 6.3 6.2 339 18 68.8 32.9 1.6 1.5 0.00 69.2 68.8 2.9 2.8 351 19 65.3 32.5 1.4 0.0 0.00 67.6 67.9 2.0 1.8 345 20 63.4 34.5 1.3 0.0 0.00 66.1 66.7 2.4 1.9 334 21 59.8 42.1 1.0 0.0 0.00 64.9 65.8 2.8 2.7 293 22 60.4 40.9 1.1 0.0 0.00 63.8 64.9 3.7 3.6 303 23 59.0 41.9 1.0 0.0 0.00 62.9 64.0 2.9 2.8 323 24 55.2 53.8 0.7 0.0 0.00 62.0 63.2 1.7 0.5 340 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 51.4 63.0 DegF RELATIVE HUMIDITY 71.9 20.2 40.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 290.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.7 59.3 64.4 DegF SOIL TEMP. 4 IN 69.4 60.5 64.6 DegF WIND SPEED 13.7 4.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 351 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.0 6052 13.0 18.0 SINE CURVE 8.8 6060 13.2 7523 18.2 9084 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 NOV 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 72.1 0.3 0.0 0.00 61.3 62.6 1.7 1.5 107 2 50.7 65.6 0.4 0.0 0.00 60.6 61.9 1.9 1.7 99 3 51.8 57.5 0.6 0.0 0.00 60.0 61.4 2.1 2.0 29 4 53.7 48.6 0.7 0.0 0.00 59.4 60.8 3.5 3.3 49 5 50.7 55.4 0.6 0.0 0.00 58.9 60.3 3.2 3.0 74 6 51.5 51.1 0.6 0.0 0.00 58.5 59.8 3.9 3.2 39 7 52.8 48.3 0.7 0.0 0.00 58.0 59.4 4.4 4.3 37 8 52.2 48.3 0.7 2.8 0.00 57.8 59.2 4.5 4.3 35 9 56.9 42.6 0.9 17.3 0.00 58.2 59.2 4.9 4.7 14 10 61.2 40.3 1.1 33.0 0.00 59.8 60.0 6.1 6.0 17 11 65.9 34.4 1.4 42.2 0.00 62.1 61.5 7.2 7.1 26 12 69.1 31.5 1.7 47.9 0.00 64.5 63.3 6.4 6.1 23 13 72.6 29.4 1.9 56.7 0.00 67.3 65.3 4.8 4.5 23 14 75.5 26.7 2.2 52.7 0.00 70.1 67.6 4.2 3.6 17 15 76.8 25.3 2.3 36.6 0.00 71.9 69.4 3.8 3.4 344 16 76.5 26.5 2.3 23.5 0.00 72.3 70.2 3.2 2.8 17 17 76.3 28.2 2.2 12.9 0.00 72.2 70.5 1.8 1.3 51 18 70.3 37.8 1.6 0.9 0.00 70.9 70.1 1.6 1.3 215 19 64.6 46.0 1.1 0.0 0.00 69.2 69.0 1.2 0.6 186 20 61.1 52.6 0.9 0.0 0.00 67.6 67.9 1.2 0.2 290 21 59.2 52.3 0.8 0.0 0.00 66.2 66.8 1.2 0.6 242 22 56.3 65.6 0.5 0.0 0.00 65.0 65.8 1.3 1.1 66 23 54.4 71.8 0.4 0.0 0.00 63.9 65.0 2.3 2.2 107 24 52.2 73.7 0.4 0.0 0.00 62.9 64.1 1.4 0.8 124 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 48.5 60.9 DegF RELATIVE HUMIDITY 79.1 19.0 47.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 326.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.4 57.7 64.1 DegF SOIL TEMP. 4 IN 70.6 59.1 64.2 DegF WIND SPEED 11.0 3.2 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 6059 10.9 16.0 SINE CURVE 9.5 6070 13.2 7536 18.1 9102 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 NOV 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.0 78.3 0.3 0.0 0.00 62.1 63.4 1.8 1.6 101 2 50.7 74.0 0.3 0.0 0.00 61.3 62.6 1.8 1.6 91 3 50.7 69.2 0.4 0.0 0.00 60.6 62.0 2.3 2.1 101 4 49.9 69.8 0.4 0.0 0.00 60.0 61.4 1.8 1.4 89 5 47.7 77.1 0.3 0.0 0.00 59.3 60.7 1.7 1.5 51 6 46.8 79.0 0.2 0.0 0.00 58.6 60.1 1.6 0.7 203 7 45.4 83.5 0.2 0.0 0.00 58.0 59.6 1.6 1.3 65 8 46.5 77.1 0.2 2.5 0.00 57.6 59.2 2.3 2.2 19 9 54.1 58.2 0.6 17.2 0.00 58.1 59.3 3.9 3.8 12 10 60.6 45.3 1.0 28.4 0.00 59.6 60.0 6.1 5.9 14 11 66.6 37.5 1.4 46.1 0.00 61.9 61.4 6.4 6.2 9 12 70.1 32.7 1.7 54.0 0.00 64.7 63.4 7.4 7.1 24 13 73.6 31.2 1.9 55.2 0.00 67.5 65.5 6.5 6.2 28 14 76.0 28.6 2.2 51.1 0.00 69.9 67.6 6.4 6.2 23 15 78.3 26.4 2.4 43.6 0.00 71.7 69.3 5.7 5.5 40 16 78.9 27.1 2.5 28.1 0.00 72.6 70.4 4.8 4.6 40 17 76.8 31.6 2.2 9.5 0.00 72.4 70.7 3.7 3.4 29 18 72.9 34.4 1.8 0.6 0.00 71.3 70.3 2.3 2.1 12 19 69.0 41.9 1.4 0.0 0.00 69.8 69.5 1.9 1.7 29 20 68.8 37.4 1.5 0.0 0.00 68.6 68.6 2.8 2.7 26 21 66.8 38.2 1.4 0.0 0.00 67.7 67.9 1.9 1.8 8 22 64.2 47.0 1.1 0.0 0.00 66.9 67.2 1.9 1.7 343 23 60.7 52.3 0.9 0.0 0.00 66.0 66.5 1.1 0.4 282 24 60.5 48.4 0.9 0.0 0.00 65.2 65.9 2.0 1.6 345 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 44.6 62.0 DegF RELATIVE HUMIDITY 86.3 21.4 51.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 336.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.7 57.6 64.6 DegF SOIL TEMP. 4 IN 70.8 59.1 64.6 DegF WIND SPEED 10.6 3.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 28 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 6069 12.5 17.0 SINE CURVE 9.8 6080 13.2 7550 17.3 9119 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 NOV 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.5 50.5 0.9 0.0 0.00 64.2 65.1 3.4 3.3 49 2 58.9 47.8 0.9 0.0 0.00 63.4 64.4 3.1 2.8 24 3 58.5 48.1 0.9 0.0 0.00 62.7 63.8 3.5 3.3 15 4 58.8 47.1 0.9 0.0 0.00 62.2 63.2 4.3 4.1 18 5 57.7 48.6 0.8 0.0 0.00 61.7 62.8 4.0 3.8 16 6 56.9 50.6 0.8 0.0 0.00 61.4 62.4 3.2 3.1 25 7 57.7 47.5 0.9 0.0 0.00 61.0 62.1 4.3 4.2 12 8 57.1 50.9 0.8 1.6 0.00 60.7 61.7 3.9 3.9 16 9 59.5 46.8 0.9 6.0 0.00 60.9 61.6 5.7 5.6 15 10 63.4 43.4 1.1 26.1 0.00 61.8 62.1 7.5 7.3 29 11 67.6 38.9 1.4 35.8 0.00 63.6 63.1 7.5 7.3 30 12 70.1 35.6 1.6 38.7 0.00 65.6 64.6 7.7 7.6 27 13 72.8 33.2 1.8 43.3 0.00 67.7 66.2 7.2 7.1 25 14 74.7 33.4 2.0 44.8 0.00 69.5 67.7 6.5 6.3 32 15 78.0 30.3 2.3 38.9 0.00 71.3 69.2 4.9 4.6 35 16 79.9 28.2 2.5 25.5 0.00 72.3 70.3 2.9 2.7 20 17 76.1 35.8 2.0 6.8 0.00 72.2 70.7 3.6 3.6 334 18 71.8 44.4 1.5 0.8 0.00 71.0 70.3 1.8 1.4 12 19 67.9 49.1 1.2 0.0 0.00 69.5 69.4 2.2 2.0 97 20 66.3 51.4 1.1 0.0 0.00 68.4 68.5 2.3 1.2 52 21 64.7 53.2 1.0 0.0 0.00 67.6 67.8 2.6 2.4 322 22 63.4 55.0 0.9 0.0 0.00 66.8 67.2 3.5 3.4 332 23 61.5 58.3 0.8 0.0 0.00 66.1 66.6 1.6 1.4 92 24 59.4 69.9 0.5 0.0 0.00 65.5 66.1 1.5 1.3 122 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 56.4 65.1 DegF RELATIVE HUMIDITY 74.9 19.9 45.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 268.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.5 60.7 65.7 DegF SOIL TEMP. 4 IN 70.7 61.6 65.7 DegF WIND SPEED 12.4 4.1 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 23 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 6079 15.1 20.1 SINE CURVE 13.6 6093 18.6 7568 23.6 9143 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 NOV 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.0 72.0 0.5 0.0 0.00 65.0 65.6 1.4 0.9 140 2 57.7 73.4 0.4 0.0 0.00 64.5 65.2 1.8 1.5 107 3 57.5 67.9 0.5 0.0 0.00 64.1 64.8 2.3 2.1 108 4 57.1 71.3 0.5 0.0 0.00 63.8 64.5 1.7 0.8 14 5 58.7 61.8 0.6 0.0 0.00 63.6 64.3 3.1 2.8 71 6 58.9 61.9 0.6 0.0 0.00 63.4 64.0 2.0 1.2 97 7 58.9 61.2 0.7 0.0 0.00 63.2 63.9 3.8 3.6 134 8 61.2 64.6 0.6 0.2 0.00 63.1 63.7 4.6 4.3 143 9 62.9 75.7 0.5 1.6 0.00 63.1 63.6 2.6 1.7 136 10 63.6 90.3 0.2 2.9 0.00 63.4 63.7 4.3 4.0 149 11 66.0 86.5 0.3 7.8 0.00 64.0 64.1 4.4 4.0 171 12 67.7 73.8 0.6 14.7 0.00 64.8 64.6 5.5 5.2 142 13 69.0 64.2 0.9 21.9 0.00 65.7 65.3 6.9 6.6 141 14 73.1 64.6 1.0 38.7 0.00 67.3 66.3 8.7 8.2 147 15 75.6 56.5 1.3 42.6 0.00 69.1 67.6 8.8 8.2 159 16 76.9 46.1 1.7 25.9 0.00 70.3 68.8 10.6 9.8 189 17 76.6 40.8 1.9 7.7 0.00 70.3 69.2 12.4 11.8 211 18 72.3 51.3 1.3 0.3 0.00 69.6 68.9 15.1 11.9 268 19 66.3 57.9 0.9 0.0 0.00 69.0 68.6 18.2 17.7 303 20 63.9 57.0 0.9 0.0 0.00 68.1 68.1 16.6 16.2 302 21 62.7 55.1 0.9 0.0 0.00 67.2 67.4 11.3 10.8 288 22 59.7 61.7 0.7 0.0 0.00 66.2 66.6 5.5 3.8 321 23 58.0 65.2 0.6 0.0 0.00 65.0 65.9 5.2 3.0 276 24 56.0 69.8 0.5 0.0 0.00 64.1 65.0 3.3 2.2 320 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 54.1 64.1 DegF RELATIVE HUMIDITY 93.5 37.7 64.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 164.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.4 63.0 65.8 DegF SOIL TEMP. 4 IN 69.2 63.6 65.8 DegF WIND SPEED 29.7 6.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 226 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 6088 14.1 19.1 SINE CURVE 10.9 6104 15.8 7584 20.8 9164 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 NOV 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 68.7 0.5 0.0 0.00 63.1 64.3 2.7 2.1 320 2 53.5 75.7 0.3 0.0 0.00 62.2 63.5 2.0 0.8 39 3 51.8 80.7 0.3 0.0 0.00 61.4 62.7 2.0 1.2 123 4 49.5 87.4 0.2 0.0 0.00 60.8 62.1 1.9 1.5 136 5 48.3 91.5 0.1 0.0 0.00 60.2 61.5 1.6 0.4 117 6 51.3 81.9 0.2 0.0 0.00 59.6 61.0 2.4 1.6 302 7 48.6 88.3 0.1 0.0 0.00 59.1 60.5 1.9 1.2 73 8 48.5 89.7 0.1 2.0 0.00 58.6 60.1 1.8 0.6 91 9 55.9 76.3 0.4 14.9 0.00 58.9 60.1 1.6 1.0 137 10 59.6 64.5 0.6 29.0 0.00 60.3 60.6 4.8 4.4 262 11 60.9 64.1 0.7 42.7 0.00 62.5 62.0 7.3 6.9 276 12 63.1 60.4 0.8 50.5 0.00 65.0 63.8 7.4 6.9 289 13 65.0 53.5 1.0 53.2 0.00 67.2 65.6 9.9 9.5 282 14 66.1 48.9 1.1 50.3 0.00 68.9 67.2 9.9 9.4 295 15 66.9 45.5 1.2 41.8 0.00 70.0 68.3 8.7 8.2 293 16 66.8 44.1 1.3 28.8 0.00 70.3 68.9 9.6 9.2 316 17 65.8 47.3 1.1 13.9 0.00 69.7 68.7 6.6 6.4 326 18 62.7 53.1 0.9 1.4 0.00 68.2 68.0 2.9 2.7 315 19 57.8 62.5 0.6 0.0 0.00 66.4 66.9 1.1 0.3 154 20 53.7 75.4 0.3 0.0 0.00 64.8 65.7 2.2 1.8 160 21 52.8 74.6 0.3 0.0 0.00 63.6 64.6 2.2 2.0 197 22 50.4 81.0 0.2 0.0 0.00 62.3 63.6 2.7 2.0 141 23 48.5 86.2 0.2 0.0 0.00 61.4 62.7 2.4 1.9 157 24 48.6 83.7 0.2 0.0 0.00 60.6 61.9 1.7 1.6 199 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 46.5 56.3 DegF RELATIVE HUMIDITY 94.5 38.9 70.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 328.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.3 58.5 63.6 DegF SOIL TEMP. 4 IN 69.0 60.0 64.0 DegF WIND SPEED 15.5 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 6091 6.7 11.3 SINE CURVE 4.3 6108 7.5 7592 11.9 9175 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 NOV 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.6 85.9 0.2 0.0 0.00 59.8 61.2 1.2 0.7 191 2 46.3 90.1 0.1 0.0 0.00 59.1 60.6 1.0 0.8 74 3 44.9 90.7 0.1 0.0 0.00 58.5 59.9 2.7 2.3 156 4 45.0 87.6 0.1 0.0 0.00 57.9 59.4 3.1 2.9 151 5 43.5 92.6 0.1 0.0 0.00 57.3 58.9 1.7 1.6 116 6 43.1 93.6 0.1 0.0 0.00 56.8 58.3 1.4 1.1 174 7 42.4 94.4 0.1 0.0 0.00 56.2 57.8 1.7 0.8 107 8 41.8 95.1 0.0 2.2 0.00 55.8 57.5 2.1 1.6 106 9 48.1 83.1 0.2 15.5 0.00 56.1 57.5 2.6 1.9 129 10 56.2 70.0 0.5 29.9 0.00 57.9 58.4 1.6 0.9 234 11 60.4 57.8 0.8 42.2 0.00 60.5 59.9 3.1 2.4 282 12 64.6 52.9 1.0 50.1 0.00 63.5 62.0 3.5 2.7 341 13 66.2 49.8 1.1 52.5 0.00 66.4 64.3 4.6 4.1 303 14 68.2 45.2 1.3 49.4 0.00 68.8 66.3 3.9 3.1 312 15 69.8 42.4 1.4 41.1 0.00 70.4 68.0 3.4 2.8 329 16 70.9 40.3 1.5 28.4 0.00 71.0 68.9 3.3 2.6 325 17 70.6 39.2 1.6 13.8 0.00 70.6 69.1 2.8 2.2 347 18 66.3 44.3 1.2 1.3 0.00 69.1 68.4 1.3 0.4 3 19 60.7 54.9 0.8 0.0 0.00 67.1 67.2 1.9 1.7 225 20 57.8 59.4 0.7 0.0 0.00 65.4 66.0 1.5 1.1 234 21 53.4 73.3 0.4 0.0 0.00 63.9 64.8 1.8 1.3 172 22 51.8 77.6 0.3 0.0 0.00 62.7 63.8 2.9 2.8 110 23 50.0 81.9 0.2 0.0 0.00 61.7 62.9 1.7 1.3 115 24 49.1 81.0 0.2 0.0 0.00 60.8 62.1 3.0 2.9 118 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 40.5 55.0 DegF RELATIVE HUMIDITY 97.7 33.8 70.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 326.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.1 55.7 62.4 DegF SOIL TEMP. 4 IN 69.2 57.3 62.6 DegF WIND SPEED 8.7 2.4 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 200 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 6096 7.0 10.3 SINE CURVE 5.6 6114 8.5 7600 12.0 9187 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 NOV 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.0 79.0 0.2 0.0 0.00 60.0 61.3 3.0 2.9 104 2 46.8 81.9 0.2 0.0 0.00 59.3 60.7 2.3 2.2 105 3 45.5 86.0 0.1 0.0 0.00 58.5 60.0 2.0 1.3 47 4 46.0 83.6 0.2 0.0 0.00 58.0 59.4 2.7 2.7 90 5 45.9 83.2 0.2 0.0 0.00 57.4 58.9 3.6 3.1 96 6 45.0 84.2 0.2 0.0 0.00 56.9 58.4 3.2 3.1 75 7 43.5 87.4 0.1 0.0 0.00 56.4 57.9 2.5 2.3 54 8 44.4 84.9 0.2 2.1 0.00 55.9 57.5 2.4 2.3 36 9 49.8 74.9 0.3 15.6 0.00 56.1 57.5 2.8 2.6 53 10 56.0 64.3 0.5 30.2 0.00 57.7 58.2 4.2 4.0 18 11 60.3 56.0 0.8 42.5 0.00 60.2 59.7 4.9 4.5 17 12 64.3 52.1 1.0 50.4 0.00 63.1 61.7 3.5 3.0 350 13 67.5 46.2 1.2 53.1 0.00 66.1 64.0 2.9 1.9 350 14 70.5 38.7 1.6 50.0 0.00 68.7 66.2 3.1 1.5 275 15 71.7 37.6 1.7 41.4 0.00 70.4 67.8 2.6 1.3 343 16 71.7 34.7 1.7 28.5 0.00 71.1 68.9 2.3 1.5 62 17 70.7 35.8 1.6 13.8 0.00 70.6 69.1 2.3 1.7 84 18 66.0 46.4 1.2 1.3 0.00 69.1 68.4 1.4 1.3 87 19 59.2 60.7 0.7 0.0 0.00 67.1 67.2 1.8 1.6 118 20 55.9 66.3 0.5 0.0 0.00 65.3 65.9 1.8 1.7 121 21 53.1 74.3 0.4 0.0 0.00 63.9 64.7 1.7 1.5 121 22 51.5 77.0 0.3 0.0 0.00 62.7 63.7 2.4 2.3 119 23 51.5 66.0 0.4 0.0 0.00 61.7 62.8 3.8 3.8 119 24 50.1 65.6 0.4 0.0 0.00 60.8 62.0 3.6 3.5 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 42.9 55.6 DegF RELATIVE HUMIDITY 89.0 30.5 65.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 328.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 55.8 62.4 DegF SOIL TEMP. 4 IN 69.1 57.4 62.6 DegF WIND SPEED 8.3 2.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 71 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 6100 7.1 10.7 SINE CURVE 6.4 6120 9.4 7610 13.2 9201 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 NOV 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.4 71.8 0.3 0.0 0.00 60.0 61.3 2.9 2.8 114 2 46.0 77.3 0.2 0.0 0.00 59.2 60.5 3.4 3.3 102 3 46.0 76.3 0.2 0.0 0.00 58.5 59.9 2.7 2.0 80 4 45.5 80.2 0.2 0.0 0.00 57.9 59.3 1.7 0.6 43 5 45.5 84.6 0.2 0.0 0.00 57.4 58.8 3.3 3.2 90 6 46.0 82.3 0.2 0.0 0.00 57.2 58.5 5.0 4.9 81 7 46.6 78.8 0.2 0.0 0.00 57.0 58.3 4.2 4.0 85 8 47.9 76.6 0.3 0.5 0.00 56.9 58.1 3.0 2.6 59 9 49.7 76.2 0.3 5.3 0.00 57.1 58.1 3.3 3.0 70 10 52.8 73.6 0.4 12.4 0.00 57.7 58.4 3.6 3.4 75 11 57.5 68.8 0.5 27.7 0.00 59.3 59.3 3.3 3.1 60 12 63.2 56.8 0.9 42.4 0.00 61.7 60.8 3.6 3.3 23 13 65.3 52.3 1.0 48.0 0.00 64.4 62.8 4.2 3.9 16 14 66.6 50.2 1.1 40.4 0.00 66.6 64.7 4.3 3.8 26 15 68.4 42.7 1.4 41.2 0.00 68.3 66.3 4.4 3.6 91 16 69.6 39.3 1.5 26.2 0.00 69.2 67.2 2.9 1.2 218 17 67.1 44.5 1.3 5.7 0.00 68.7 67.4 2.4 1.9 284 18 62.4 59.0 0.8 0.6 0.00 67.3 66.8 1.5 1.3 115 19 59.5 68.7 0.5 0.0 0.00 65.9 66.0 1.3 1.0 108 20 60.5 60.0 0.7 0.0 0.00 65.2 65.3 2.8 1.5 232 21 60.2 70.9 0.5 0.0 0.00 64.4 64.7 2.8 1.6 273 22 58.7 81.2 0.3 0.0 0.00 63.9 64.3 4.9 4.6 284 23 57.3 84.5 0.2 0.0 0.00 63.4 63.9 3.7 3.5 325 24 55.8 85.6 0.2 0.0 0.00 62.6 63.3 3.1 2.9 316 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 44.4 56.1 DegF RELATIVE HUMIDITY 88.0 36.0 68.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 250.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.2 56.8 62.0 DegF SOIL TEMP. 4 IN 67.5 58.0 62.2 DegF WIND SPEED 10.8 3.3 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 55 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 6105 7.3 11.1 SINE CURVE 5.4 6126 8.6 7618 12.5 9213 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 DEC 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.5 89.6 0.2 0.0 0.00 61.9 62.7 1.8 0.4 185 2 54.9 88.7 0.2 0.0 0.00 61.6 62.3 1.5 1.3 318 3 54.3 90.4 0.1 0.0 0.00 61.4 62.1 1.3 1.2 207 4 54.1 90.6 0.1 0.0 0.00 61.0 61.7 2.4 1.3 260 5 52.1 93.9 0.1 0.0 0.00 60.4 61.3 2.7 1.2 324 6 50.8 96.6 0.0 0.0 0.00 59.6 60.7 3.6 3.4 270 7 51.9 95.8 0.1 0.0 0.00 59.2 60.2 3.4 3.1 262 8 51.4 95.7 0.1 0.7 0.00 59.0 60.0 3.4 3.0 264 9 52.9 95.1 0.1 5.8 0.00 59.2 60.0 3.7 3.4 318 10 55.9 92.3 0.1 18.2 0.00 60.0 60.3 3.4 3.2 340 11 60.1 79.9 0.4 28.3 0.00 61.5 61.4 4.0 3.3 351 12 62.9 59.4 0.8 41.5 0.00 63.6 62.6 6.0 5.7 21 13 63.9 55.1 0.9 35.9 0.00 65.5 64.1 4.7 3.9 58 14 65.4 49.5 1.1 34.2 0.00 67.0 65.5 2.4 1.0 3 15 66.1 47.5 1.1 28.5 0.00 68.2 66.5 3.4 2.7 309 16 67.0 43.8 1.3 18.6 0.00 68.5 67.2 3.4 2.8 249 17 66.2 46.3 1.2 6.1 0.00 68.2 67.2 2.9 2.4 190 18 64.1 52.7 1.0 0.7 0.00 67.3 66.9 2.9 2.7 195 19 62.5 56.6 0.8 0.0 0.00 66.3 66.2 1.7 1.4 191 20 59.3 65.4 0.6 0.0 0.00 65.2 65.4 1.5 1.1 354 21 59.1 65.4 0.6 0.0 0.00 64.1 64.7 1.5 0.8 82 22 59.3 61.2 0.7 0.0 0.00 63.7 64.2 2.0 0.4 184 23 58.3 60.0 0.7 0.0 0.00 63.1 63.7 2.7 2.3 207 24 54.7 73.2 0.4 0.0 0.00 62.1 63.0 2.0 1.8 199 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.3 49.5 58.4 DegF RELATIVE HUMIDITY 98.2 40.5 72.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 218.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 59.0 63.2 DegF SOIL TEMP. 4 IN 67.3 59.9 63.3 DegF WIND SPEED 10.1 2.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 6109 8.4 13.4 SINE CURVE 5.2 6131 8.9 7627 13.9 9227 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 DEC 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.4 81.3 0.3 0.0 0.00 61.2 62.2 2.8 2.7 211 2 50.8 84.1 0.2 0.0 0.00 60.4 61.5 2.2 1.7 194 3 47.8 91.2 0.1 0.0 0.00 59.6 60.8 3.6 3.4 149 4 46.8 91.9 0.1 0.0 0.00 58.9 60.2 3.2 2.9 149 5 46.8 90.6 0.1 0.0 0.00 58.3 59.6 3.1 2.9 178 6 46.5 92.1 0.1 0.0 0.00 57.9 59.1 2.2 1.6 126 7 45.5 95.1 0.1 0.0 0.00 57.4 58.7 3.2 3.0 159 8 44.8 95.8 0.0 1.4 0.00 56.8 58.3 2.9 2.6 138 9 49.5 86.7 0.2 12.3 0.00 56.9 58.1 2.9 2.8 147 10 54.9 78.1 0.3 24.8 0.00 58.2 58.7 2.8 2.4 185 11 60.2 67.3 0.6 38.1 0.00 60.4 60.0 3.1 2.1 243 12 63.5 59.3 0.8 46.9 0.00 63.2 61.9 2.7 2.1 255 13 65.9 51.4 1.1 49.7 0.00 66.0 64.1 3.2 2.2 253 14 67.6 45.4 1.3 47.1 0.00 68.3 66.0 3.5 2.6 284 15 69.5 39.4 1.5 39.0 0.00 69.9 67.6 3.0 2.2 256 16 70.1 38.0 1.6 26.7 0.00 70.5 68.4 2.5 1.4 72 17 69.5 38.4 1.5 12.9 0.00 70.0 68.6 2.6 2.3 149 18 63.9 52.4 1.0 1.1 0.00 68.4 67.9 2.3 2.2 115 19 59.0 61.2 0.7 0.0 0.00 66.5 66.7 2.7 2.6 132 20 56.3 64.9 0.5 0.0 0.00 64.9 65.5 2.7 2.7 125 21 55.1 65.8 0.5 0.0 0.00 63.5 64.3 3.2 3.1 127 22 52.4 69.4 0.4 0.0 0.00 62.3 63.4 3.8 3.7 137 23 51.1 66.8 0.4 0.0 0.00 61.4 62.5 4.6 4.5 130 24 51.7 70.9 0.4 0.0 0.00 60.6 61.8 4.5 4.4 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 44.2 55.9 DegF RELATIVE HUMIDITY 96.7 34.3 69.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 299.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.5 56.7 62.6 DegF SOIL TEMP. 4 IN 68.7 58.1 62.8 DegF WIND SPEED 7.4 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 157 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 6113 6.8 10.9 SINE CURVE 5.8 6137 9.0 7636 12.8 9240 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 DEC 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 78.7 0.3 0.0 0.00 60.0 61.2 3.8 3.7 123 2 49.1 84.4 0.2 0.0 0.00 59.4 60.6 3.4 3.3 78 3 48.4 87.1 0.1 0.0 0.00 58.7 60.0 2.5 2.3 85 4 47.8 85.8 0.2 0.0 0.00 58.1 59.5 3.4 3.3 95 5 45.9 88.1 0.1 0.0 0.00 57.6 58.9 3.4 3.1 85 6 45.6 85.4 0.2 0.0 0.00 57.1 58.5 4.9 4.8 77 7 44.7 87.2 0.1 0.0 0.00 56.7 58.0 4.2 4.1 72 8 46.1 85.2 0.2 1.4 0.00 56.2 57.6 3.8 3.5 45 9 50.5 80.5 0.2 13.1 0.00 56.4 57.5 3.8 3.7 10 10 55.5 71.5 0.4 27.4 0.00 57.6 58.1 6.8 6.7 17 11 60.0 53.6 0.8 39.6 0.00 59.6 59.4 7.5 7.3 25 12 63.0 53.5 0.9 47.7 0.00 62.0 61.0 8.1 7.7 34 13 64.8 46.1 1.1 50.9 0.00 64.3 62.8 8.0 7.7 40 14 66.6 42.7 1.3 48.0 0.00 66.3 64.4 7.1 6.8 37 15 68.0 40.2 1.4 39.9 0.00 67.8 65.8 7.2 7.0 36 16 68.4 37.4 1.5 27.6 0.00 68.3 66.6 6.1 5.9 40 17 67.4 41.6 1.3 13.1 0.00 67.9 66.8 5.0 4.8 48 18 63.4 50.7 1.0 1.2 0.00 66.5 66.1 1.8 1.6 62 19 58.9 61.0 0.7 0.0 0.00 64.7 65.0 1.8 1.7 105 20 57.0 62.0 0.6 0.0 0.00 63.2 63.9 2.7 2.2 26 21 56.4 56.3 0.7 0.0 0.00 61.8 62.8 2.4 2.3 29 22 54.5 56.1 0.6 0.0 0.00 60.6 61.8 2.2 2.0 27 23 52.4 61.3 0.5 0.0 0.00 59.7 61.0 3.7 3.5 48 24 51.5 62.4 0.5 0.0 0.00 59.0 60.2 3.0 2.8 60 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.8 44.2 55.7 DegF RELATIVE HUMIDITY 90.9 33.7 64.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 310.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.3 56.1 61.3 DegF SOIL TEMP. 4 IN 66.8 57.5 61.6 DegF WIND SPEED 12.2 4.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 48 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 6117 6.7 10.8 SINE CURVE 4.7 6142 7.8 7644 11.6 9252 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 DEC 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.2 70.1 0.3 0.0 0.00 58.2 59.5 1.9 1.4 57 2 46.2 76.7 0.2 0.0 0.00 57.3 58.8 1.3 0.6 56 3 46.1 73.7 0.3 0.0 0.00 56.5 58.1 1.8 1.6 10 4 47.7 65.6 0.4 0.0 0.00 55.9 57.5 2.4 2.3 34 5 46.8 63.6 0.4 0.0 0.00 55.2 56.8 2.1 1.9 31 6 47.2 59.3 0.4 0.0 0.00 54.7 56.4 3.7 3.6 25 7 46.6 60.0 0.4 0.0 0.00 54.3 55.8 3.2 2.9 42 8 45.5 64.8 0.4 2.1 0.00 53.9 55.5 3.5 3.0 29 9 50.8 54.0 0.6 11.8 0.00 54.2 55.5 5.5 5.4 22 10 54.2 48.6 0.7 23.9 0.00 55.3 56.1 6.4 6.2 29 11 57.1 45.5 0.9 29.0 0.00 57.2 57.2 5.7 5.5 20 12 60.2 43.7 1.0 46.8 0.00 59.4 58.7 6.2 6.0 21 13 63.4 37.1 1.3 52.5 0.00 62.1 60.7 6.7 6.3 37 14 65.1 33.0 1.4 49.4 0.00 64.4 62.5 7.0 6.6 40 15 66.5 30.5 1.5 40.9 0.00 65.9 64.0 6.8 6.4 16 16 67.1 28.0 1.6 28.3 0.00 66.6 64.9 6.5 6.3 12 17 66.2 32.5 1.5 13.7 0.00 66.2 65.0 4.0 3.8 27 18 62.2 41.2 1.1 1.3 0.00 64.8 64.4 1.6 0.6 122 19 55.8 56.4 0.7 0.0 0.00 63.0 63.4 2.2 0.3 120 20 54.4 53.1 0.7 0.0 0.00 61.4 62.2 1.5 1.3 358 21 50.7 68.4 0.4 0.0 0.00 59.9 61.0 1.2 0.7 98 22 46.5 84.8 0.2 0.0 0.00 58.7 60.0 1.8 1.4 132 23 45.0 86.9 0.1 0.0 0.00 57.8 59.1 1.6 1.1 133 24 43.6 89.3 0.1 0.0 0.00 56.8 58.3 1.1 0.9 91 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 42.5 53.5 DegF RELATIVE HUMIDITY 93.9 24.5 57.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 299.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 53.9 59.2 DegF SOIL TEMP. 4 IN 65.2 55.4 59.7 DegF WIND SPEED 12.4 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 30 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 6119 5.2 8.5 SINE CURVE 4.0 6146 6.8 7651 10.3 9262 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 DEC 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.2 93.1 0.1 0.0 0.00 56.0 57.5 1.8 1.7 106 2 41.7 85.9 0.1 0.0 0.00 55.2 56.8 2.6 2.5 108 3 41.7 78.9 0.2 0.0 0.00 54.6 56.2 3.6 3.4 88 4 42.0 77.0 0.2 0.0 0.00 54.0 55.7 3.5 3.4 82 5 40.2 82.3 0.2 0.0 0.00 53.5 55.1 2.5 2.5 75 6 42.2 73.3 0.2 0.0 0.00 53.0 54.6 3.5 3.0 34 7 41.8 73.1 0.2 0.0 0.00 52.4 54.1 2.7 2.5 48 8 38.9 85.7 0.1 1.4 0.00 52.0 53.7 1.4 0.6 87 9 44.7 73.0 0.3 13.7 0.00 52.1 53.6 2.6 2.4 43 10 51.6 55.5 0.6 28.5 0.00 53.6 54.3 5.9 5.8 32 11 56.3 50.0 0.8 40.6 0.00 56.0 55.8 5.8 5.7 33 12 60.7 44.3 1.0 48.5 0.00 58.8 57.7 5.4 5.2 28 13 64.3 39.7 1.2 51.1 0.00 61.8 59.9 3.4 2.8 40 14 66.8 36.6 1.4 48.1 0.00 64.5 62.2 2.5 1.1 339 15 67.8 33.2 1.6 39.7 0.00 66.4 63.9 2.9 0.4 32 16 68.3 33.2 1.6 27.4 0.00 67.2 65.1 2.0 1.0 60 17 67.6 33.6 1.5 13.2 0.00 66.9 65.4 2.1 1.4 65 18 62.8 45.1 1.1 1.2 0.00 65.4 64.8 1.7 1.6 95 19 56.6 62.6 0.6 0.0 0.00 63.4 63.6 2.4 2.3 110 20 52.4 70.3 0.4 0.0 0.00 61.8 62.4 2.3 2.2 125 21 50.9 74.2 0.3 0.0 0.00 60.3 61.2 3.0 2.9 99 22 49.6 71.0 0.4 0.0 0.00 59.2 60.3 3.0 2.9 114 23 47.9 67.0 0.4 0.0 0.00 58.2 59.4 3.3 3.1 151 24 48.2 63.9 0.4 0.0 0.00 57.4 58.6 3.9 3.8 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.1 38.3 52.0 DegF RELATIVE HUMIDITY 94.6 28.0 62.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 313.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 51.8 58.5 DegF SOIL TEMP. 4 IN 65.4 53.5 58.8 DegF WIND SPEED 10.5 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 72 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 6123 5.2 8.2 SINE CURVE 4.8 6150 7.3 7658 10.6 9272 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 DEC 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.4 68.8 0.3 0.0 0.00 56.7 58.0 4.6 4.5 117 2 45.3 70.2 0.3 0.0 0.00 56.1 57.4 3.8 3.7 100 3 43.8 76.3 0.2 0.0 0.00 55.5 56.9 3.2 3.1 89 4 44.1 79.2 0.2 0.0 0.00 55.0 56.3 4.3 3.7 84 5 42.9 84.4 0.1 0.0 0.00 54.5 55.9 2.0 1.8 69 6 43.6 82.8 0.2 0.0 0.00 54.2 55.6 4.1 3.8 94 7 42.8 84.1 0.1 0.0 0.00 54.0 55.3 4.8 4.6 74 8 45.1 77.9 0.2 2.4 0.00 54.0 55.1 2.0 1.3 70 9 48.1 74.1 0.3 5.5 0.00 54.4 55.3 2.3 2.2 358 10 49.7 75.9 0.3 3.6 0.00 55.0 55.6 3.4 3.0 360 11 50.0 89.4 0.1 4.3 0.03 55.5 56.0 4.8 4.7 329 12 51.4 92.4 0.1 10.4 0.01 56.0 56.4 5.9 5.8 328 13 54.0 87.3 0.2 20.5 0.00 57.1 57.1 6.5 5.7 20 14 54.0 85.0 0.2 6.3 0.03 57.6 57.6 6.3 6.1 26 15 51.4 97.5 0.0 2.7 0.27 57.4 57.6 5.5 5.2 57 16 51.2 100.0 0.0 3.5 0.16 56.8 57.4 6.7 6.0 71 17 52.4 100.0 0.0 3.4 0.01 56.6 57.2 10.3 9.9 76 18 53.1 97.0 0.0 0.8 0.00 56.4 57.0 8.6 8.3 76 19 53.1 99.1 0.0 0.0 0.00 56.2 56.8 7.9 7.6 74 20 53.6 100.0 0.0 0.0 0.00 56.1 56.7 6.8 6.6 75 21 54.3 99.8 0.0 0.0 0.00 56.2 56.7 5.5 5.2 81 22 54.5 100.0 0.0 0.0 0.01 56.3 56.7 3.1 1.6 50 23 54.2 100.0 0.0 0.0 0.03 56.3 56.8 3.1 1.9 327 24 53.6 100.0 0.0 0.0 0.00 56.1 56.8 4.4 3.1 15 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.1 42.2 49.7 DegF RELATIVE HUMIDITY 100.0 63.5 88.7 % VAPOR PRESS. DEF. 0.1 KPas SOLAR RADIATION 63.5 Langleys PRECIPITATION 0.55 Inches SOIL TEMP. 2 IN 57.6 53.9 55.8 DegF SOIL TEMP. 4 IN 58.7 55.1 56.6 DegF WIND SPEED 15.8 5.0 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.00 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 6123 1.7 5.0 SINE CURVE 0.0 6150 1.4 7659 4.2 9277 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 DEC 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.8 100.0 0.0 0.0 0.00 55.7 56.5 3.6 3.1 50 2 51.5 100.0 0.0 0.0 0.00 54.9 55.9 3.0 3.0 3 3 51.4 100.0 0.0 0.0 0.00 54.4 55.4 3.1 3.0 12 4 50.8 100.0 0.0 0.0 0.00 53.9 54.9 2.3 1.7 27 5 49.0 100.0 0.0 0.0 0.00 53.3 54.5 2.8 2.5 249 6 47.7 100.0 0.0 0.0 0.00 53.1 54.3 2.8 2.5 264 7 47.7 100.0 0.0 0.0 0.01 53.0 54.1 3.0 2.3 288 8 48.3 100.0 0.0 0.5 0.00 52.9 54.0 2.9 2.7 314 9 48.6 100.0 0.0 6.6 0.00 53.1 54.0 3.2 3.0 339 10 50.9 100.0 0.0 13.1 0.00 54.3 54.7 3.3 3.0 302 11 54.6 100.0 0.0 29.9 0.00 56.5 56.1 3.3 2.8 353 12 58.6 97.2 0.0 27.1 0.00 59.0 57.9 4.5 4.1 11 13 60.9 91.6 0.2 37.7 0.00 61.2 59.6 3.1 2.6 5 14 62.8 87.8 0.2 43.0 0.00 63.5 61.6 2.9 2.1 340 15 64.6 84.5 0.3 37.2 0.00 65.2 63.2 2.3 1.5 315 16 64.9 81.8 0.4 20.4 0.00 65.8 64.1 2.0 0.8 95 17 64.5 84.9 0.3 9.9 0.00 65.4 64.2 3.4 2.7 234 18 61.8 94.5 0.1 0.9 0.00 64.0 63.6 4.7 4.5 237 19 59.4 98.6 0.0 0.0 0.00 62.4 62.6 4.5 4.2 221 20 56.8 100.0 0.0 0.0 0.00 61.0 61.6 3.0 2.8 164 21 56.3 100.0 0.0 0.0 0.00 59.8 60.6 2.0 0.9 222 22 55.2 100.0 0.0 0.0 0.00 58.7 59.6 3.0 2.8 181 23 54.6 100.0 0.0 0.0 0.00 57.9 58.9 2.6 2.3 185 24 53.7 100.0 0.0 0.0 0.00 57.0 58.2 2.6 2.3 162 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 47.4 55.3 DegF RELATIVE HUMIDITY 100.0 78.5 99.0 % VAPOR PRESS. DEF. 0.0 KPas SOLAR RADIATION 226.2 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 65.9 52.9 58.2 DegF SOIL TEMP. 4 IN 64.3 53.9 58.3 DegF WIND SPEED 9.0 3.1 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 6125 5.7 10.3 SINE CURVE 4.0 6154 7.3 7667 11.8 9288 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 DEC 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 100.0 0.0 0.0 0.00 56.6 57.6 3.4 3.1 166 2 54.4 100.0 0.0 0.0 0.00 56.6 57.5 2.4 1.4 70 3 52.8 100.0 0.0 0.0 0.00 56.2 57.1 2.1 1.5 28 4 53.6 100.0 0.0 0.0 0.00 56.2 57.0 3.3 3.0 336 5 54.5 100.0 0.0 0.0 0.00 56.2 57.0 2.4 2.0 328 6 54.7 100.0 0.0 0.0 0.00 56.3 57.0 2.7 2.2 327 7 56.6 84.4 0.2 0.0 0.00 56.4 57.0 6.9 6.5 317 8 56.6 69.2 0.5 0.4 0.00 55.8 56.6 6.3 5.3 291 9 56.8 71.5 0.4 12.6 0.00 55.8 56.5 5.0 4.6 310 10 57.7 74.3 0.4 22.9 0.00 56.4 56.8 9.3 9.1 319 11 61.3 65.1 0.6 39.6 0.00 57.9 57.7 10.8 10.5 302 12 62.5 61.2 0.8 50.2 0.00 60.0 59.2 10.0 9.6 286 13 62.7 59.8 0.8 40.8 0.00 62.5 61.0 7.1 6.7 303 14 62.4 63.0 0.7 27.1 0.00 63.5 62.1 6.3 6.0 312 15 61.5 65.0 0.7 14.4 0.00 63.5 62.6 7.2 7.0 315 16 60.2 68.2 0.6 6.3 0.00 62.7 62.4 6.4 6.1 306 17 59.9 66.2 0.6 4.4 0.00 61.7 61.7 6.6 6.4 299 18 58.6 66.1 0.6 1.4 0.00 60.4 60.9 8.3 8.0 278 19 56.1 72.4 0.4 0.0 0.00 58.9 59.8 7.5 7.1 271 20 54.5 71.8 0.4 0.0 0.00 57.5 58.7 9.3 9.1 264 21 53.5 69.5 0.4 0.0 0.00 56.3 57.6 9.2 9.0 277 22 52.6 71.3 0.4 0.0 0.00 55.3 56.7 10.6 10.3 270 23 51.0 76.5 0.3 0.0 0.00 54.3 55.8 8.7 8.6 271 24 51.7 73.6 0.3 0.0 0.00 53.6 55.1 9.1 8.8 270 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.3 50.1 56.7 DegF RELATIVE HUMIDITY 100.0 53.2 78.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 220.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.7 53.6 58.0 DegF SOIL TEMP. 4 IN 62.7 55.1 58.5 DegF WIND SPEED 17.8 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 6128 6.7 11.7 SINE CURVE 3.5 6158 7.2 7674 12.2 9301 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 DEC 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 77.5 0.3 0.0 0.00 53.0 54.5 9.7 9.5 255 2 48.6 82.2 0.2 0.0 0.00 52.2 53.8 4.9 4.7 277 3 46.2 88.7 0.1 0.0 0.00 51.4 53.1 3.8 2.1 189 4 46.7 85.5 0.2 0.0 0.00 50.7 52.5 4.4 2.6 284 5 43.2 94.7 0.1 0.0 0.00 50.0 51.8 2.1 1.6 131 6 41.5 98.5 0.0 0.0 0.00 49.2 51.1 1.8 0.2 351 7 40.4 100.0 0.0 0.0 0.00 48.4 50.4 2.2 1.0 267 8 41.6 97.0 0.0 1.2 0.00 47.8 49.8 2.9 2.6 257 9 46.4 80.3 0.2 13.4 0.00 47.9 49.7 1.5 0.8 329 10 50.7 65.2 0.4 28.6 0.00 50.1 50.6 2.8 2.6 326 11 54.1 62.5 0.5 41.6 0.00 53.2 52.8 3.2 2.7 310 12 57.6 56.7 0.7 50.1 0.00 56.7 55.4 3.8 3.4 303 13 59.3 50.4 0.9 53.3 0.00 59.9 57.9 6.8 6.4 319 14 60.9 40.9 1.1 50.7 0.00 61.9 59.9 9.8 9.6 345 15 61.2 39.0 1.1 42.5 0.00 62.8 61.1 9.4 9.1 352 16 61.3 39.4 1.1 29.7 0.00 62.9 61.6 8.5 8.3 347 17 60.2 39.4 1.1 14.3 0.00 61.9 61.3 7.8 7.6 348 18 56.7 43.0 0.9 1.4 0.00 59.8 60.1 5.7 5.6 357 19 53.0 47.8 0.7 0.0 0.00 57.6 58.5 2.9 2.7 345 20 50.1 54.5 0.6 0.0 0.00 55.8 57.1 3.0 2.8 329 21 49.6 53.3 0.6 0.0 0.00 54.1 55.7 3.0 2.9 327 22 48.3 55.0 0.5 0.0 0.00 52.8 54.5 2.9 2.6 299 23 45.0 64.2 0.4 0.0 0.00 51.5 53.3 1.6 0.5 289 24 45.2 59.5 0.4 0.0 0.00 50.4 52.4 2.9 2.3 338 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.7 39.1 50.8 DegF RELATIVE HUMIDITY 100.0 34.3 65.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 327.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 47.6 54.3 DegF SOIL TEMP. 4 IN 61.6 49.6 55.0 DegF WIND SPEED 16.0 4.5 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 322 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 6129 3.1 6.3 SINE CURVE 1.6 6159 3.8 7678 6.7 9307 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 DEC 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.0 57.2 0.4 0.0 0.00 49.4 51.4 3.5 3.4 319 2 43.4 59.0 0.4 0.0 0.00 48.5 50.6 4.1 4.1 304 3 43.8 55.5 0.4 0.0 0.00 47.6 49.7 3.4 3.2 312 4 42.6 60.6 0.4 0.0 0.00 46.9 49.0 4.9 4.7 314 5 44.6 54.8 0.5 0.0 0.00 46.4 48.5 6.9 6.6 328 6 45.0 52.8 0.5 0.0 0.00 46.1 48.0 5.9 5.7 331 7 43.2 55.3 0.4 0.0 0.00 45.5 47.5 4.8 4.6 315 8 43.5 52.4 0.5 1.1 0.00 45.1 47.1 6.4 6.2 325 9 46.7 48.8 0.6 13.4 0.00 45.4 47.1 4.3 4.1 339 10 50.4 44.6 0.7 29.2 0.00 47.2 48.1 7.8 7.6 320 11 53.9 34.8 0.9 42.1 0.00 49.9 49.8 12.5 12.0 344 12 55.4 27.5 1.1 49.9 0.00 52.4 51.7 17.5 16.9 354 13 56.2 25.6 1.1 52.4 0.00 54.5 53.5 17.0 16.6 3 14 57.0 26.3 1.2 49.7 0.00 56.2 55.0 16.3 15.8 2 15 57.7 25.5 1.2 41.5 0.00 57.3 56.3 14.9 14.4 357 16 58.2 24.6 1.2 28.9 0.00 57.7 56.9 14.4 14.0 2 17 57.8 23.9 1.2 13.8 0.00 57.2 56.8 12.7 12.5 3 18 56.0 24.8 1.2 1.3 0.00 55.8 56.1 10.2 9.9 3 19 54.4 27.0 1.1 0.0 0.00 54.4 55.1 8.0 7.8 359 20 51.5 34.1 0.9 0.0 0.00 53.0 54.1 5.6 5.4 354 21 48.7 39.4 0.7 0.0 0.00 51.8 53.0 5.1 4.9 323 22 48.6 36.7 0.7 0.0 0.00 50.6 52.0 5.8 5.6 329 23 48.8 34.5 0.8 0.0 0.00 49.7 51.2 4.6 4.4 311 24 47.0 39.1 0.7 0.0 0.00 48.9 50.5 6.5 6.4 351 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.4 41.2 50.0 DegF RELATIVE HUMIDITY 67.6 21.5 40.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 323.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.7 45.0 50.8 DegF SOIL TEMP. 4 IN 57.0 46.9 51.7 DegF WIND SPEED 27.2 8.5 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 6129 2.4 5.3 SINE CURVE 0.7 6160 2.6 7680 5.6 9313 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 DEC 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.1 31.5 0.8 0.0 0.00 48.4 50.0 8.0 7.7 332 2 49.5 29.8 0.8 0.0 0.00 48.1 49.5 8.0 7.6 312 3 47.8 33.4 0.8 0.0 0.00 47.7 49.1 7.8 7.4 0 4 48.9 28.8 0.8 0.0 0.00 47.5 48.9 11.1 10.9 350 5 49.0 26.5 0.9 0.0 0.00 47.3 48.6 11.6 11.3 359 6 49.1 24.0 0.9 0.0 0.00 47.2 48.5 13.7 13.5 6 7 48.9 24.3 0.9 0.0 0.00 47.2 48.4 13.4 13.2 8 8 49.4 24.4 0.9 1.0 0.00 47.2 48.4 14.8 14.5 10 9 50.3 26.0 0.9 12.8 0.00 47.5 48.5 13.8 13.4 11 10 52.0 25.6 1.0 28.6 0.00 48.8 49.2 14.0 13.8 9 11 54.1 23.8 1.1 41.6 0.00 50.8 50.5 16.0 15.6 12 12 55.6 23.1 1.2 50.0 0.00 53.0 52.3 16.3 15.9 19 13 57.2 22.8 1.2 53.1 0.00 55.2 54.0 13.0 12.8 20 14 58.7 21.7 1.3 50.6 0.00 57.3 55.8 11.7 11.5 17 15 59.5 20.9 1.4 42.4 0.00 58.5 57.1 13.3 12.9 21 16 59.6 20.5 1.4 29.6 0.00 58.8 57.7 13.7 13.4 20 17 59.0 21.4 1.3 14.3 0.00 58.1 57.6 11.5 11.2 22 18 56.9 23.6 1.2 1.4 0.00 56.7 56.9 8.1 7.9 8 19 52.2 33.7 0.9 0.0 0.00 55.1 55.7 5.6 5.5 349 20 50.0 37.5 0.8 0.0 0.00 53.5 54.4 4.7 4.6 344 21 49.1 38.0 0.7 0.0 0.00 52.2 53.4 5.1 4.9 319 22 50.7 31.3 0.9 0.0 0.00 51.3 52.6 7.8 7.2 3 23 52.9 26.2 1.0 0.0 0.00 50.9 52.0 11.2 10.9 10 24 51.0 29.6 0.9 0.0 0.00 50.5 51.6 8.8 8.7 5 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 47.4 52.5 DegF RELATIVE HUMIDITY 41.6 18.6 27.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 325.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.9 47.1 51.6 DegF SOIL TEMP. 4 IN 57.8 48.3 52.1 DegF WIND SPEED 26.2 11.0 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 6130 2.9 7.5 SINE CURVE 1.4 6161 4.2 7684 8.7 9322 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 DEC 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 31.6 0.8 0.0 0.00 50.0 51.1 8.2 8.0 5 2 49.4 30.5 0.8 0.0 0.00 49.5 50.7 9.1 8.9 9 3 48.4 31.6 0.8 0.0 0.00 49.0 50.3 8.7 8.5 9 4 47.4 32.3 0.8 0.0 0.00 48.5 49.8 7.6 7.5 13 5 45.6 35.1 0.7 0.0 0.00 47.9 49.2 5.1 5.0 16 6 41.5 45.0 0.5 0.0 0.00 46.8 48.5 2.4 2.1 42 7 41.3 45.0 0.5 0.0 0.00 46.0 47.7 4.8 4.2 49 8 44.7 35.2 0.7 1.0 0.00 45.6 47.3 6.9 6.7 359 9 47.9 29.2 0.8 13.3 0.00 45.8 47.2 9.4 9.1 11 10 51.2 26.5 0.9 29.4 0.00 47.4 48.1 10.1 9.9 17 11 54.0 24.8 1.1 42.8 0.00 49.9 49.7 10.6 10.4 26 12 56.6 22.0 1.2 51.5 0.00 52.7 51.7 10.3 9.9 32 13 58.5 20.5 1.3 54.7 0.00 55.5 54.0 8.1 7.8 29 14 60.8 18.5 1.5 52.0 0.00 58.0 56.0 7.5 7.0 6 15 62.0 18.2 1.6 43.5 0.00 59.6 57.8 7.7 7.3 352 16 62.2 19.0 1.5 30.5 0.00 60.2 58.6 7.6 7.3 339 17 61.0 20.7 1.5 15.0 0.00 59.5 58.7 7.6 7.4 345 18 56.8 24.4 1.2 1.1 0.00 57.8 57.7 4.8 4.7 343 19 52.1 31.4 0.9 0.0 0.00 55.7 56.2 4.1 4.0 352 20 51.0 29.1 0.9 0.0 0.00 53.9 54.9 4.6 4.5 358 21 49.9 31.6 0.8 0.0 0.00 52.4 53.6 3.8 2.9 344 22 46.4 40.2 0.6 0.0 0.00 51.1 52.5 2.6 1.7 345 23 42.8 49.6 0.5 0.0 0.00 49.9 51.5 2.4 0.8 345 24 42.7 50.2 0.5 0.0 0.00 48.7 50.4 2.1 0.1 39 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.9 38.9 51.0 DegF RELATIVE HUMIDITY 66.2 14.3 30.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 334.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.2 45.5 51.8 DegF SOIL TEMP. 4 IN 58.8 47.1 52.3 DegF WIND SPEED 16.2 6.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 9 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 6132 3.2 6.5 SINE CURVE 2.0 6163 4.3 7689 7.3 9329 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 DEC 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.2 56.0 0.4 0.0 0.00 47.7 49.5 2.1 1.1 97 2 37.9 62.1 0.3 0.0 0.00 46.8 48.6 1.5 0.6 79 3 40.1 51.1 0.4 0.0 0.00 46.0 47.9 2.9 2.5 321 4 38.5 56.2 0.3 0.0 0.00 45.2 47.2 2.4 2.1 336 5 39.2 50.3 0.4 0.0 0.00 44.6 46.5 3.1 2.9 303 6 40.7 42.5 0.5 0.0 0.00 44.0 45.9 3.3 3.1 340 7 42.0 41.0 0.5 0.0 0.00 43.5 45.4 3.6 3.4 356 8 41.2 44.8 0.5 1.0 0.00 43.0 45.0 3.0 2.9 43 9 42.8 47.7 0.5 13.1 0.00 43.4 45.0 3.2 3.0 75 10 49.2 40.0 0.7 29.0 0.00 45.4 46.0 5.7 5.5 53 11 54.6 32.5 1.0 42.3 0.00 48.2 48.0 7.3 6.6 19 12 57.8 33.6 1.1 51.0 0.00 51.7 50.4 6.8 6.5 344 13 61.7 24.1 1.4 54.3 0.00 54.9 53.0 7.9 7.6 351 14 63.4 22.6 1.5 51.5 0.00 57.5 55.3 6.6 6.1 10 15 63.5 22.5 1.5 43.3 0.00 59.4 57.2 6.7 6.3 35 16 63.6 22.6 1.6 30.5 0.00 60.0 58.3 6.5 6.2 40 17 62.7 24.6 1.5 13.6 0.00 59.5 58.4 4.2 4.0 31 18 56.2 35.3 1.0 0.5 0.00 57.8 57.5 3.1 2.9 65 19 50.0 49.5 0.6 0.0 0.00 55.5 56.0 1.7 1.2 80 20 49.6 45.5 0.7 0.0 0.00 53.7 54.6 2.2 1.8 14 21 50.5 40.1 0.8 0.0 0.00 52.2 53.3 3.0 2.9 353 22 47.1 48.2 0.6 0.0 0.00 51.0 52.3 2.7 2.5 328 23 43.8 62.1 0.4 0.0 0.00 50.0 51.4 1.6 1.2 67 24 42.0 68.4 0.3 0.0 0.00 49.2 50.6 2.1 1.1 111 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 36.9 49.1 DegF RELATIVE HUMIDITY 74.6 18.1 42.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 329.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.1 42.9 50.4 DegF SOIL TEMP. 4 IN 58.5 44.8 51.0 DegF WIND SPEED 12.1 3.9 MPH WIND VECTOR MAG. 2.9 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 1.8 6134 3.5 6.0 SINE CURVE 2.4 6166 4.7 7693 7.5 9336 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 DEC 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 55.3 0.4 0.0 0.00 48.7 50.1 3.9 3.7 345 2 43.9 60.0 0.4 0.0 0.00 48.2 49.6 4.2 4.0 356 3 45.7 52.9 0.5 0.0 0.00 47.9 49.2 4.3 4.1 4 4 45.4 53.8 0.5 0.0 0.00 47.7 48.9 4.0 3.7 44 5 45.6 53.3 0.5 0.0 0.00 47.5 48.6 5.1 5.0 9 6 45.6 50.6 0.5 0.0 0.00 47.2 48.4 4.7 4.5 13 7 44.9 51.4 0.5 0.0 0.00 46.8 48.0 5.4 5.2 38 8 43.2 54.4 0.4 0.5 0.00 46.3 47.7 5.2 5.1 45 9 46.0 50.8 0.5 12.4 0.00 46.5 47.7 5.7 5.5 41 10 51.8 41.9 0.8 28.3 0.00 48.1 48.5 7.0 6.8 19 11 56.0 42.6 0.9 41.4 0.00 50.8 50.2 7.1 6.9 333 12 59.9 40.4 1.1 50.1 0.00 54.0 52.6 6.6 6.2 330 13 64.3 27.0 1.5 53.6 0.00 57.0 55.0 7.1 6.8 7 14 65.9 25.8 1.6 51.2 0.00 59.6 57.3 6.3 5.9 22 15 67.2 25.5 1.7 42.9 0.00 61.4 59.1 5.8 5.5 24 16 67.4 25.1 1.7 30.1 0.00 62.0 60.1 6.9 6.7 18 17 66.2 28.0 1.6 13.8 0.00 61.4 60.2 4.8 4.7 22 18 61.6 35.1 1.2 1.4 0.00 59.7 59.3 2.5 2.4 33 19 54.8 45.3 0.8 0.0 0.00 57.7 58.0 1.5 1.2 11 20 52.7 49.9 0.7 0.0 0.00 55.8 56.6 2.3 2.0 322 21 53.3 47.7 0.7 0.0 0.00 54.3 55.3 3.4 3.3 316 22 49.6 54.1 0.6 0.0 0.00 52.9 54.1 1.6 1.3 298 23 44.0 74.7 0.3 0.0 0.00 51.7 53.0 1.4 1.1 137 24 41.0 84.6 0.1 0.0 0.00 50.6 52.1 1.5 1.0 189 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 40.3 52.5 DegF RELATIVE HUMIDITY 87.2 21.8 47.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 325.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.1 46.2 52.6 DegF SOIL TEMP. 4 IN 60.3 47.5 52.9 DegF WIND SPEED 10.8 4.5 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 10 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 6136 5.1 7.9 SINE CURVE 4.0 6170 6.7 7700 9.9 9346 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 DEC 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 86.0 0.1 0.0 0.00 49.7 51.2 1.4 1.2 90 2 40.8 81.8 0.2 0.0 0.00 48.9 50.4 2.1 2.0 107 3 38.4 87.1 0.1 0.0 0.00 48.1 49.7 1.2 0.5 67 4 36.5 93.5 0.0 0.0 0.00 47.3 48.9 1.4 1.0 111 5 35.5 94.1 0.0 0.0 0.00 46.5 48.2 1.5 1.3 126 6 38.0 85.9 0.1 0.0 0.00 46.0 47.7 3.8 3.6 90 7 37.2 86.5 0.1 0.0 0.00 45.4 47.1 2.6 1.7 360 8 38.3 82.4 0.1 0.8 0.00 45.0 46.7 3.6 3.1 46 9 43.1 70.8 0.3 12.2 0.00 45.2 46.7 4.5 4.2 16 10 50.1 58.4 0.5 27.4 0.00 47.1 47.7 5.4 5.2 18 11 55.9 45.6 0.8 40.1 0.00 49.9 49.5 6.9 6.6 29 12 59.7 38.2 1.1 47.9 0.00 53.1 51.8 7.5 7.3 33 13 63.8 33.4 1.3 51.0 0.00 56.2 54.3 6.5 6.3 11 14 66.8 23.9 1.7 48.9 0.00 58.8 56.6 8.4 8.1 12 15 68.2 21.1 1.9 43.4 0.00 60.5 58.3 8.1 7.7 5 16 67.9 21.7 1.8 28.0 0.00 61.3 59.4 7.6 7.3 7 17 66.9 28.4 1.6 13.3 0.00 60.8 59.6 7.8 7.6 5 18 63.9 34.2 1.3 2.0 0.00 59.6 59.0 6.8 6.7 14 19 59.5 41.2 1.0 0.0 0.00 58.1 58.1 3.8 3.7 10 20 56.2 46.4 0.8 0.0 0.00 56.3 56.9 3.8 3.7 324 21 54.4 50.3 0.7 0.0 0.00 54.9 55.7 3.5 3.4 290 22 52.3 56.0 0.6 0.0 0.00 53.6 54.6 3.8 3.7 302 23 51.3 53.4 0.6 0.0 0.00 52.6 53.6 3.3 3.2 316 24 46.1 70.8 0.3 0.0 0.00 51.5 52.8 1.5 0.6 174 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.8 35.0 51.3 DegF RELATIVE HUMIDITY 95.1 18.3 58.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 314.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.3 44.9 52.3 DegF SOIL TEMP. 4 IN 59.7 46.5 52.7 DegF WIND SPEED 13.1 4.4 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 13 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 6140 5.7 8.7 SINE CURVE 3.9 6174 6.4 7707 9.2 9356 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 DEC 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.4 81.3 0.2 0.0 0.00 50.6 51.9 1.5 0.8 131 2 41.9 87.1 0.1 0.0 0.00 49.9 51.2 1.3 1.0 102 3 42.3 85.1 0.1 0.0 0.00 49.2 50.6 1.8 1.0 1 4 43.9 76.8 0.2 0.0 0.00 48.5 49.9 1.6 0.4 308 5 43.9 75.3 0.2 0.0 0.00 47.9 49.3 2.4 2.1 333 6 42.2 80.4 0.2 0.0 0.00 47.2 48.7 1.5 0.6 357 7 48.1 59.9 0.5 0.0 0.00 46.9 48.4 4.0 3.9 7 8 49.1 55.9 0.5 0.7 0.00 46.7 48.1 4.2 4.1 14 9 50.5 56.0 0.6 11.9 0.00 47.0 48.2 3.5 3.3 26 10 56.2 47.6 0.8 27.3 0.00 48.8 49.1 5.3 5.1 9 11 60.2 40.9 1.1 40.8 0.00 51.6 50.9 7.3 7.0 15 12 64.2 33.9 1.4 50.9 0.00 54.7 53.2 7.6 7.3 3 13 66.1 31.2 1.5 45.9 0.00 57.8 55.7 7.1 6.8 8 14 66.6 30.1 1.6 45.6 0.00 59.6 57.5 7.5 7.1 5 15 67.5 28.3 1.6 35.9 0.00 60.9 59.0 7.4 7.1 356 16 67.9 28.6 1.7 25.2 0.00 61.5 59.8 7.7 7.4 355 17 65.6 33.0 1.4 10.1 0.00 61.0 59.9 5.7 5.6 354 18 61.6 37.7 1.2 1.3 0.00 59.6 59.2 3.3 3.3 351 19 56.7 45.0 0.9 0.0 0.00 57.8 58.1 2.8 2.7 342 20 56.8 41.2 0.9 0.0 0.00 56.4 56.9 2.5 2.4 342 21 54.5 45.4 0.8 0.0 0.00 55.0 55.7 2.4 2.1 349 22 50.2 59.4 0.5 0.0 0.00 53.7 54.7 1.6 0.8 35 23 49.0 57.7 0.5 0.0 0.00 52.6 53.8 2.0 1.7 316 24 49.0 53.5 0.6 0.0 0.00 51.7 52.9 4.1 4.0 313 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 40.4 54.0 DegF RELATIVE HUMIDITY 90.9 24.1 53.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 295.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.6 46.6 53.2 DegF SOIL TEMP. 4 IN 60.1 48.0 53.5 DegF WIND SPEED 13.3 4.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 360 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 6143 6.0 9.6 SINE CURVE 4.4 6178 7.0 7714 10.4 9366 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 DEC 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.8 54.2 0.5 0.0 0.00 50.9 52.2 3.6 3.5 335 2 45.4 65.4 0.4 0.0 0.00 50.1 51.4 2.6 2.2 86 3 45.9 61.1 0.4 0.0 0.00 49.5 50.8 3.5 3.0 64 4 49.2 48.7 0.6 0.0 0.00 48.9 50.3 3.0 2.8 27 5 49.7 46.0 0.7 0.0 0.00 48.4 49.7 3.8 3.7 26 6 46.1 54.7 0.5 0.0 0.00 47.9 49.2 3.1 2.9 53 7 46.0 54.1 0.5 0.0 0.00 47.3 48.7 2.8 2.7 15 8 43.9 61.1 0.4 0.7 0.00 46.8 48.3 2.5 2.2 50 9 47.7 54.1 0.5 11.7 0.00 47.0 48.3 5.4 5.3 44 10 53.4 46.6 0.7 27.1 0.00 48.6 49.1 7.2 7.0 34 11 58.1 41.2 1.0 39.8 0.00 51.3 50.8 7.4 7.3 22 12 62.0 36.5 1.2 48.3 0.00 54.3 53.0 7.6 7.4 22 13 64.5 34.2 1.4 47.5 0.00 57.1 55.3 6.8 6.6 20 14 66.7 32.8 1.5 50.8 0.00 59.6 57.4 6.2 6.0 20 15 68.2 31.5 1.6 42.1 0.00 61.6 59.3 5.7 5.5 23 16 68.0 32.2 1.6 25.9 0.00 62.4 60.4 4.8 4.6 34 17 66.5 36.3 1.4 12.4 0.00 61.9 60.6 3.5 3.4 42 18 62.3 44.2 1.1 1.9 0.00 60.4 59.8 1.6 1.4 52 19 55.3 59.0 0.6 0.0 0.00 58.5 58.7 1.1 0.9 110 20 53.1 61.7 0.5 0.0 0.00 56.8 57.3 1.0 0.5 330 21 51.2 68.2 0.4 0.0 0.00 55.3 56.1 1.7 0.8 224 22 46.9 83.1 0.2 0.0 0.00 54.2 55.1 2.7 2.6 119 23 46.3 81.5 0.2 0.0 0.00 53.2 54.2 3.6 3.6 120 24 45.8 79.5 0.2 0.0 0.00 52.4 53.5 3.2 3.1 124 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 42.0 53.8 DegF RELATIVE HUMIDITY 86.9 24.3 52.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 308.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.4 46.7 53.5 DegF SOIL TEMP. 4 IN 60.7 48.1 53.7 DegF WIND SPEED 11.4 3.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 6146 5.4 8.8 SINE CURVE 4.6 6183 7.3 7721 10.9 9377 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 DEC 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.1 83.5 0.2 0.0 0.00 51.5 52.7 1.5 0.6 56 2 42.7 87.6 0.1 0.0 0.00 50.7 52.0 2.5 2.4 93 3 43.4 83.0 0.2 0.0 0.00 50.1 51.3 3.4 3.3 105 4 42.4 84.6 0.1 0.0 0.00 49.5 50.8 3.1 2.8 83 5 41.5 87.1 0.1 0.0 0.00 48.9 50.2 2.4 2.2 61 6 41.8 84.4 0.1 0.0 0.00 48.4 49.7 3.7 3.5 89 7 41.0 86.2 0.1 0.0 0.00 48.0 49.3 3.7 3.5 91 8 40.7 86.6 0.1 0.8 0.00 47.6 49.0 3.3 3.2 92 9 43.6 82.3 0.2 8.1 0.00 47.8 48.9 3.0 2.6 66 10 49.9 76.3 0.3 18.2 0.00 49.2 49.7 3.0 2.8 61 11 55.6 67.6 0.5 26.9 0.00 51.3 51.1 3.6 3.1 55 12 58.4 59.3 0.7 39.9 0.00 53.8 52.8 5.2 5.1 21 13 62.8 55.1 0.9 54.4 0.00 57.1 55.3 4.3 3.9 36 14 66.2 56.8 1.0 43.5 0.00 60.2 57.9 2.7 1.7 357 15 68.2 48.5 1.2 36.7 0.00 62.1 59.8 5.5 4.7 150 16 68.1 53.6 1.1 24.8 0.00 62.7 60.8 4.8 4.4 146 17 67.9 60.4 0.9 17.3 0.00 62.6 61.2 5.3 5.0 119 18 64.8 56.8 0.9 1.5 0.00 61.6 60.8 4.9 4.5 130 19 61.0 62.3 0.7 0.0 0.00 60.1 59.9 4.2 3.8 139 20 57.2 74.9 0.4 0.0 0.00 58.8 59.0 3.2 3.0 61 21 56.2 66.9 0.5 0.0 0.00 57.7 58.0 3.4 2.9 36 22 55.9 65.6 0.5 0.0 0.00 56.9 57.4 2.9 2.5 15 23 54.1 68.7 0.4 0.0 0.00 56.0 56.6 4.5 3.7 310 24 51.4 72.4 0.4 0.0 0.00 55.1 55.8 4.6 4.4 330 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.8 40.4 53.3 DegF RELATIVE HUMIDITY 91.4 43.4 71.3 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 272.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.8 47.5 54.4 DegF SOIL TEMP. 4 IN 61.2 48.8 54.5 DegF WIND SPEED 9.9 3.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 77 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 6150 6.2 9.3 SINE CURVE 4.4 6187 7.0 7728 10.4 9387 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 DEC 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.9 76.6 0.3 0.0 0.00 54.2 55.1 3.4 3.3 355 2 50.1 70.5 0.4 0.0 0.00 53.5 54.4 2.7 2.3 19 3 49.1 73.3 0.3 0.0 0.00 52.8 53.8 2.9 2.4 359 4 50.3 66.1 0.4 0.0 0.00 52.3 53.3 4.0 3.7 22 5 49.9 67.8 0.4 0.0 0.00 52.0 52.9 4.8 4.4 17 6 49.7 70.9 0.4 0.0 0.00 51.7 52.6 4.8 4.4 17 7 51.5 55.1 0.6 0.0 0.00 51.3 52.3 5.2 5.1 19 8 51.8 52.6 0.6 0.3 0.00 51.2 52.0 6.3 6.1 18 9 52.3 53.7 0.6 6.0 0.00 51.3 52.1 5.3 5.0 23 10 57.0 44.5 0.9 17.3 0.00 52.3 52.6 9.6 9.3 18 11 59.3 44.3 1.0 31.8 0.00 54.0 53.7 10.1 9.8 18 12 62.2 37.8 1.2 48.2 0.00 56.2 55.3 13.4 13.1 8 13 62.9 36.8 1.2 43.5 0.00 58.2 57.0 12.8 12.5 14 14 64.5 36.9 1.3 47.9 0.00 60.0 58.5 11.8 11.4 11 15 65.6 34.6 1.4 36.1 0.00 61.4 59.8 10.9 10.6 8 16 64.5 32.4 1.4 11.3 0.00 61.5 60.3 11.5 11.2 12 17 63.2 34.4 1.3 3.4 0.00 60.7 60.0 7.7 7.4 24 18 60.5 43.6 1.0 0.7 0.00 59.8 59.6 3.4 3.1 67 19 59.4 43.2 1.0 0.0 0.00 59.1 59.0 3.0 2.3 11 20 59.5 36.4 1.1 0.0 0.00 58.2 58.4 4.6 4.5 354 21 58.5 36.2 1.1 0.0 0.00 57.5 57.8 4.2 4.1 353 22 59.3 30.0 1.2 0.0 0.00 56.9 57.3 4.8 4.7 359 23 55.8 33.7 1.0 0.0 0.00 55.9 56.6 3.8 3.7 353 24 54.8 34.3 1.0 0.0 0.00 55.1 55.8 3.8 3.4 289 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 48.1 56.7 DegF RELATIVE HUMIDITY 79.7 24.7 47.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 246.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.6 51.1 55.7 DegF SOIL TEMP. 4 IN 60.4 51.9 55.8 DegF WIND SPEED 22.1 6.4 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 12 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 6153 6.8 11.7 SINE CURVE 4.3 6191 7.7 7736 12.4 9400 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 DEC 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.5 36.8 0.9 0.0 0.00 54.7 55.4 4.4 3.9 327 2 51.1 38.9 0.8 0.0 0.00 53.9 54.8 2.7 1.6 308 3 50.4 41.3 0.7 0.0 0.00 53.2 54.1 3.0 2.1 308 4 49.9 38.0 0.8 0.0 0.00 52.6 53.7 2.7 1.8 295 5 51.0 32.6 0.9 0.0 0.00 51.8 53.0 3.9 3.2 343 6 50.7 32.0 0.9 0.0 0.00 51.2 52.4 4.6 4.0 336 7 51.5 31.5 0.9 0.0 0.00 50.9 52.0 5.3 4.3 326 8 49.6 33.6 0.8 0.5 0.00 50.6 51.7 3.7 2.4 327 9 51.3 33.7 0.9 10.2 0.00 50.5 51.5 4.6 4.4 6 10 55.0 29.6 1.0 25.5 0.00 51.7 52.0 8.3 8.1 15 11 58.4 29.2 1.2 38.6 0.00 53.8 53.3 9.3 8.9 349 12 60.6 29.0 1.3 47.6 0.00 56.4 55.2 6.9 6.1 339 13 62.3 27.0 1.4 51.6 0.00 59.0 57.3 8.1 7.7 4 14 63.3 26.9 1.4 48.5 0.00 61.2 59.3 6.2 5.0 337 15 64.7 25.4 1.6 40.0 0.00 62.8 60.7 3.9 3.0 340 16 64.6 26.8 1.5 28.2 0.00 63.4 61.7 5.1 4.7 34 17 63.6 31.0 1.4 14.4 0.00 62.8 61.7 3.8 3.5 65 18 59.1 40.9 1.0 1.6 0.00 61.2 60.9 2.0 1.9 109 19 53.7 48.0 0.7 0.0 0.00 59.1 59.5 2.1 1.8 131 20 50.6 53.4 0.6 0.0 0.00 57.3 58.1 2.1 1.9 158 21 49.7 53.8 0.6 0.0 0.00 55.9 56.9 2.0 1.9 181 22 49.5 51.2 0.6 0.0 0.00 54.7 55.8 3.0 2.9 167 23 46.2 61.9 0.4 0.0 0.00 53.7 54.9 3.9 3.6 121 24 45.3 63.4 0.4 0.0 0.00 52.8 54.1 4.6 4.5 120 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 44.5 54.4 DegF RELATIVE HUMIDITY 70.8 18.9 38.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 306.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.4 50.3 55.7 DegF SOIL TEMP. 4 IN 61.9 51.4 55.9 DegF WIND SPEED 15.8 4.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 1 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 6156 4.8 9.4 SINE CURVE 3.7 6195 6.6 7742 10.5 9410 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 DEC 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 61.6 0.4 0.0 0.00 52.1 53.3 3.7 3.4 145 2 44.4 59.9 0.4 0.0 0.00 51.2 52.6 3.7 3.7 130 3 44.3 58.7 0.4 0.0 0.00 50.5 51.9 4.0 3.9 128 4 40.6 72.7 0.2 0.0 0.00 49.8 51.2 2.7 2.6 85 5 42.9 64.4 0.3 0.0 0.00 49.4 50.7 3.0 2.7 105 6 43.9 64.0 0.4 0.0 0.00 49.2 50.5 2.5 2.3 95 7 45.9 62.2 0.4 0.0 0.00 49.3 50.4 2.8 2.5 91 8 45.2 72.4 0.3 0.3 0.00 49.3 50.3 2.2 2.0 50 9 45.8 79.7 0.2 10.7 0.00 49.6 50.5 2.6 1.2 329 10 50.2 78.6 0.3 14.4 0.00 50.9 51.2 2.3 2.0 4 11 54.5 74.8 0.4 29.6 0.00 52.7 52.4 4.1 3.9 348 12 61.1 68.3 0.6 42.4 0.00 55.6 54.4 5.0 4.0 148 13 62.3 61.1 0.7 25.1 0.00 57.5 56.2 5.1 4.5 148 14 62.3 58.7 0.8 14.8 0.00 58.4 57.2 3.1 1.0 101 15 60.6 66.4 0.6 22.1 0.00 59.0 57.9 6.7 6.4 19 16 59.9 70.1 0.5 9.1 0.00 59.5 58.5 8.0 7.3 354 17 52.6 92.9 0.1 0.0 0.13 58.3 58.1 10.5 10.2 305 18 51.1 97.3 0.0 0.4 0.03 56.7 57.1 8.0 7.7 314 19 49.2 95.8 0.0 0.0 0.07 55.5 56.0 8.9 8.3 359 20 48.0 92.6 0.1 0.0 0.01 54.2 55.1 7.9 7.7 351 21 47.9 92.4 0.1 0.0 0.04 53.3 54.2 6.2 6.0 351 22 47.8 92.8 0.1 0.0 0.00 52.7 53.6 8.1 7.9 344 23 47.7 94.0 0.1 0.0 0.03 52.1 53.1 8.4 8.2 343 24 46.7 100.0 0.0 0.0 0.09 51.6 52.6 8.2 7.9 323 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.9 39.5 50.0 DegF RELATIVE HUMIDITY 100.0 53.4 76.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 169.1 Langleys PRECIPITATION 0.40 Inches SOIL TEMP. 2 IN 59.6 49.2 53.3 DegF SOIL TEMP. 4 IN 58.6 50.2 53.7 DegF WIND SPEED 17.1 5.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 6157 2.7 5.4 SINE CURVE 2.1 6197 4.3 7747 7.3 9417 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 DEC 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.0 100.0 0.0 0.0 0.19 51.2 52.2 9.2 8.9 296 2 45.5 100.0 0.0 0.0 0.24 50.5 51.6 10.0 9.7 286 3 45.4 99.0 0.0 0.0 0.12 50.0 51.0 10.3 10.0 292 4 45.9 94.1 0.1 0.0 0.07 49.6 50.5 10.2 9.8 321 5 45.6 91.5 0.1 0.0 0.05 49.3 50.2 13.4 13.2 315 6 44.7 93.6 0.1 0.0 0.14 48.8 49.7 13.8 13.5 323 7 43.6 95.9 0.0 0.0 0.10 48.3 49.2 12.6 12.3 304 8 43.8 97.3 0.0 0.0 0.06 48.0 49.0 11.8 11.5 301 9 44.0 96.7 0.0 0.8 0.01 47.8 48.7 9.9 9.7 306 10 44.5 92.0 0.1 3.0 0.00 47.8 48.6 11.9 11.7 324 11 44.9 93.9 0.1 7.4 0.01 48.1 48.7 10.3 10.1 326 12 46.6 90.7 0.1 5.4 0.00 48.6 49.1 11.3 11.0 334 13 47.9 88.3 0.1 14.0 0.00 48.9 49.4 12.1 11.8 339 14 50.4 84.6 0.2 29.8 0.00 50.3 50.1 12.1 11.8 357 15 51.9 82.0 0.2 35.5 0.00 51.8 51.3 11.0 10.7 347 16 51.9 78.4 0.3 11.3 0.00 52.2 52.0 9.3 9.0 340 17 51.9 76.4 0.3 5.2 0.00 52.1 52.1 8.1 7.8 329 18 50.9 78.8 0.3 0.3 0.00 51.5 51.8 4.5 4.1 314 19 50.2 80.6 0.2 0.0 0.00 51.1 51.4 5.0 4.6 291 20 49.2 83.1 0.2 0.0 0.00 50.5 51.0 2.7 1.7 265 21 48.2 88.7 0.1 0.0 0.00 50.1 50.6 2.7 2.2 221 22 47.0 88.8 0.1 0.0 0.00 49.4 50.1 2.3 1.9 227 23 46.4 91.5 0.1 0.0 0.00 49.0 49.8 2.5 1.8 258 24 46.7 91.0 0.1 0.0 0.00 48.9 49.5 2.9 2.7 282 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.9 43.4 47.2 DegF RELATIVE HUMIDITY 100.0 70.7 90.1 % VAPOR PRESS. DEF. 0.1 KPas SOLAR RADIATION 112.7 Langleys PRECIPITATION 0.99 Inches SOIL TEMP. 2 IN 52.3 47.8 49.8 DegF SOIL TEMP. 4 IN 52.6 48.6 50.4 DegF WIND SPEED 22.4 8.7 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.01 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 6157 0.3 2.4 SINE CURVE 0.0 6197 0.7 7747 3.4 9421 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 DEC 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.8 94.7 0.1 0.0 0.00 48.6 49.4 2.2 1.4 76 2 44.2 98.6 0.0 0.0 0.00 48.1 48.9 3.0 2.9 93 3 43.2 98.9 0.0 0.0 0.00 47.6 48.5 3.4 3.1 77 4 42.2 100.0 0.0 0.0 0.00 46.8 47.9 2.5 1.8 32 5 41.2 100.0 0.0 0.0 0.00 46.2 47.3 2.7 1.1 23 6 41.5 100.0 0.0 0.0 0.00 45.6 46.8 2.0 1.1 343 7 42.4 100.0 0.0 0.0 0.00 45.2 46.5 3.5 2.9 33 8 41.6 100.0 0.0 0.5 0.00 44.8 46.0 2.0 0.9 10 9 43.8 100.0 0.0 9.4 0.00 44.9 46.0 3.1 2.6 7 10 48.7 95.0 0.1 24.3 0.00 46.6 46.8 4.3 4.0 46 11 52.4 86.5 0.2 38.0 0.00 49.2 48.5 4.5 3.7 18 12 54.9 76.5 0.3 47.2 0.00 52.2 50.8 2.9 2.0 329 13 56.9 65.1 0.6 51.3 0.00 55.0 53.1 2.2 1.1 313 14 58.3 54.8 0.8 49.5 0.00 57.2 55.1 3.2 2.0 340 15 59.6 47.0 0.9 42.0 0.00 58.4 56.5 2.5 1.6 324 16 60.1 45.7 1.0 29.6 0.00 58.7 57.2 3.0 2.0 106 17 58.7 50.6 0.8 14.3 0.00 57.8 57.1 3.8 3.4 108 18 54.9 64.4 0.5 1.4 0.00 56.1 56.1 2.4 2.3 145 19 50.2 85.0 0.2 0.0 0.00 54.3 54.8 2.9 2.8 157 20 48.5 89.3 0.1 0.0 0.00 52.8 53.6 2.7 2.6 164 21 47.5 92.0 0.1 0.0 0.00 51.6 52.6 2.7 2.6 163 22 45.6 96.7 0.0 0.0 0.00 50.6 51.7 3.3 3.2 157 23 44.1 100.0 0.0 0.0 0.00 49.8 50.9 3.8 3.6 119 24 44.0 100.0 0.0 0.0 0.00 49.0 50.1 3.2 2.9 100 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 40.3 48.8 DegF RELATIVE HUMIDITY 100.0 41.3 85.6 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 307.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.7 44.7 50.7 DegF SOIL TEMP. 4 IN 57.3 45.9 50.9 DegF WIND SPEED 8.1 3.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 78 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 6158 2.3 4.7 SINE CURVE 1.4 6199 3.6 7751 6.6 9427 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 DEC 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.7 100.0 0.0 0.0 0.00 48.4 49.6 3.2 3.1 126 2 41.7 100.0 0.0 0.0 0.00 47.7 48.9 1.9 1.8 69 3 40.8 100.0 0.0 0.0 0.00 47.0 48.3 2.4 2.2 62 4 40.7 100.0 0.0 0.0 0.00 46.5 47.7 2.0 1.7 26 5 41.6 100.0 0.0 0.0 0.00 46.0 47.2 3.2 3.0 36 6 40.7 100.0 0.0 0.0 0.00 45.6 46.8 2.3 2.0 81 7 39.5 100.0 0.0 0.0 0.01 45.0 46.3 2.1 1.9 16 8 40.0 100.0 0.0 0.4 0.00 44.5 45.8 2.9 2.8 356 9 42.2 100.0 0.0 9.4 0.00 44.5 45.7 2.5 2.2 37 10 48.7 81.1 0.2 23.7 0.00 46.1 46.5 2.9 2.8 345 11 52.8 58.3 0.6 38.7 0.00 48.6 48.1 5.7 5.5 349 12 55.0 47.9 0.8 47.7 0.00 50.8 49.9 8.2 7.9 357 13 55.7 42.5 0.9 52.1 0.00 52.3 51.3 10.5 10.2 3 14 56.8 40.3 0.9 49.9 0.00 53.5 52.4 9.1 8.6 0 15 57.4 38.5 1.0 42.5 0.00 54.3 53.3 8.4 8.0 353 16 57.1 36.7 1.0 29.9 0.00 54.5 53.7 8.3 8.1 357 17 56.2 35.2 1.0 15.1 0.00 53.7 53.5 8.2 8.0 7 18 52.7 41.6 0.8 1.6 0.00 52.1 52.6 5.6 5.5 6 19 49.7 46.9 0.6 0.0 0.00 50.5 51.2 5.1 4.9 23 20 46.7 55.7 0.5 0.0 0.00 49.0 50.0 2.7 2.6 353 21 44.6 62.5 0.4 0.0 0.00 47.8 49.0 1.8 1.7 301 22 41.3 78.5 0.2 0.0 0.00 46.8 48.1 1.6 1.3 298 23 41.9 72.5 0.2 0.0 0.00 45.9 47.3 2.3 2.2 333 24 42.1 71.5 0.3 0.0 0.00 45.2 46.6 2.9 2.5 305 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.7 38.7 47.1 DegF RELATIVE HUMIDITY 100.0 30.3 72.3 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 311.0 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 54.6 44.3 48.7 DegF SOIL TEMP. 4 IN 53.8 45.7 49.2 DegF WIND SPEED 16.9 4.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 6158 1.8 3.9 SINE CURVE 0.4 6199 2.2 7753 4.8 9432 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 DEC 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.1 88.9 0.1 0.0 0.00 44.6 46.0 2.1 1.4 206 2 34.8 96.9 0.0 0.0 0.00 43.8 45.3 1.8 1.4 117 3 34.0 97.3 0.0 0.0 0.00 43.0 44.6 1.6 1.3 89 4 33.7 97.9 0.0 0.0 0.00 42.4 43.9 1.4 0.7 48 5 35.3 88.9 0.1 0.0 0.00 41.8 43.4 2.5 2.1 23 6 36.5 82.6 0.1 0.0 0.00 41.3 42.9 3.5 3.3 35 7 39.3 67.5 0.3 0.0 0.00 40.9 42.5 5.7 5.6 30 8 38.4 68.3 0.2 0.5 0.00 40.6 42.1 3.5 3.1 26 9 40.8 64.6 0.3 10.4 0.00 40.6 42.1 2.5 2.1 32 10 44.0 62.7 0.4 26.0 0.00 42.3 42.8 3.9 3.4 291 11 48.7 52.4 0.6 39.4 0.00 44.9 44.5 5.6 5.1 334 12 51.2 40.0 0.8 48.7 0.00 47.2 46.4 10.2 9.8 358 13 52.3 37.4 0.8 52.4 0.00 49.2 48.1 9.8 9.6 357 14 53.3 36.3 0.9 50.2 0.00 50.9 49.6 10.6 10.2 354 15 53.7 35.4 0.9 42.7 0.00 52.1 50.8 10.6 10.1 344 16 53.9 34.2 0.9 30.3 0.00 52.5 51.5 10.4 10.1 347 17 53.0 37.2 0.9 15.3 0.00 51.9 51.4 8.7 8.5 346 18 49.9 44.8 0.7 1.9 0.00 50.4 50.7 5.4 5.3 349 19 45.1 57.0 0.4 0.0 0.00 48.7 49.4 3.2 3.0 334 20 42.8 63.6 0.3 0.0 0.00 47.2 48.2 2.9 2.7 281 21 42.4 60.0 0.4 0.0 0.00 46.0 47.2 2.1 2.0 344 22 42.2 59.4 0.4 0.0 0.00 45.0 46.3 2.4 2.2 306 23 40.7 64.4 0.3 0.0 0.00 44.1 45.4 2.7 2.6 290 24 37.5 77.9 0.2 0.0 0.00 43.3 44.7 2.0 1.0 273 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.4 33.1 43.4 DegF RELATIVE HUMIDITY 99.7 28.7 63.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 318.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.5 40.4 45.7 DegF SOIL TEMP. 4 IN 51.6 42.0 46.3 DegF WIND SPEED 17.8 4.8 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 351 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 6158 0.7 2.3 SINE CURVE 0.0 6199 0.9 7754 2.8 9435 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 DEC 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.1 79.6 0.2 0.0 0.00 42.6 44.1 3.1 2.5 326 2 40.5 61.0 0.3 0.0 0.00 42.0 43.5 3.3 3.0 358 3 38.5 67.7 0.3 0.0 0.00 41.4 42.9 3.0 2.5 1 4 42.5 54.0 0.4 0.0 0.00 41.2 42.6 8.2 8.0 18 5 42.8 51.8 0.5 0.0 0.00 41.1 42.3 8.5 8.4 11 6 41.1 56.1 0.4 0.0 0.00 40.8 42.1 5.5 5.4 2 7 40.6 57.2 0.4 0.0 0.00 40.4 41.7 6.1 6.0 14 8 42.1 51.7 0.4 0.5 0.00 40.3 41.5 8.9 8.7 21 9 43.2 54.5 0.4 10.4 0.00 40.4 41.5 4.1 3.6 347 10 47.6 49.3 0.6 26.1 0.00 41.9 42.3 4.6 4.3 16 11 51.7 42.4 0.8 39.6 0.00 44.4 43.9 8.3 8.1 357 12 53.9 38.6 0.9 48.9 0.00 47.0 45.9 8.4 8.1 5 13 55.3 36.5 0.9 52.7 0.00 49.7 48.1 9.4 9.1 6 14 56.4 34.5 1.0 50.7 0.00 51.9 50.0 10.1 9.7 17 15 57.5 33.2 1.1 43.2 0.00 53.3 51.5 9.3 9.0 17 16 58.0 32.1 1.1 30.9 0.00 53.8 52.4 8.4 8.2 23 17 57.6 34.5 1.1 15.7 0.00 53.5 52.6 6.3 6.0 10 18 53.5 47.1 0.7 2.0 0.00 52.1 51.9 3.5 3.4 351 19 49.2 53.0 0.6 0.0 0.00 50.3 50.7 3.1 2.6 319 20 48.1 50.4 0.6 0.0 0.00 48.7 49.5 2.7 2.7 7 21 43.4 65.9 0.3 0.0 0.00 47.4 48.4 2.1 0.4 15 22 41.1 74.0 0.2 0.0 0.00 46.2 47.4 1.3 0.7 357 23 42.7 61.3 0.4 0.0 0.00 45.2 46.4 1.9 1.6 343 24 41.1 66.8 0.3 0.0 0.00 44.3 45.6 3.3 3.1 321 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.5 34.5 46.9 DegF RELATIVE HUMIDITY 94.1 27.8 52.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 320.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.9 40.2 45.8 DegF SOIL TEMP. 4 IN 52.7 41.4 46.2 DegF WIND SPEED 15.8 5.6 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 7 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 6159 1.8 3.9 SINE CURVE 0.6 6200 2.3 7756 4.6 9440 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 DEC 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.7 55.8 0.4 0.0 0.00 43.6 45.0 3.0 3.0 333 2 37.5 76.4 0.2 0.0 0.00 42.8 44.1 1.2 1.0 36 3 40.6 57.4 0.4 0.0 0.00 42.2 43.6 2.6 2.6 350 4 39.4 60.8 0.3 0.0 0.00 41.6 43.0 1.9 1.8 31 5 37.2 66.5 0.3 0.0 0.00 40.9 42.4 2.3 2.2 33 6 35.9 71.8 0.2 0.0 0.00 40.4 41.9 1.8 1.4 47 7 36.1 70.9 0.2 0.0 0.00 39.9 41.4 2.7 2.5 24 8 37.5 64.4 0.3 0.5 0.00 39.5 41.0 3.7 3.5 18 9 40.2 61.2 0.3 10.6 0.00 39.6 40.9 3.5 3.4 10 10 46.5 49.5 0.5 26.6 0.00 41.3 41.8 4.9 4.8 23 11 51.4 42.8 0.7 40.3 0.00 44.0 43.6 4.8 4.6 14 12 55.3 34.5 1.0 49.7 0.00 47.0 45.8 7.1 6.8 3 13 57.4 29.2 1.1 53.7 0.00 49.9 48.1 8.6 8.4 359 14 58.5 28.2 1.2 51.7 0.00 52.2 50.2 9.3 9.0 357 15 59.1 27.7 1.2 44.3 0.00 53.8 51.8 9.3 9.1 355 16 58.9 27.1 1.2 31.9 0.00 54.4 52.8 8.8 8.5 352 17 58.4 27.9 1.2 16.6 0.00 54.0 53.0 7.7 7.4 356 18 54.6 33.8 1.0 2.2 0.00 52.5 52.3 4.3 4.2 20 19 49.7 43.7 0.7 0.0 0.00 50.6 51.0 2.2 2.0 335 20 45.0 57.5 0.4 0.0 0.00 48.9 49.7 1.3 0.3 160 21 40.6 76.6 0.2 0.0 0.00 47.5 48.5 1.6 1.2 117 22 39.3 82.1 0.1 0.0 0.00 46.4 47.5 1.4 0.9 25 23 38.3 85.5 0.1 0.0 0.00 45.4 46.6 1.6 1.3 112 24 37.4 84.4 0.1 0.0 0.00 44.6 45.8 2.5 2.3 113 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 34.2 45.7 DegF RELATIVE HUMIDITY 90.1 22.6 54.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 328.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.5 39.4 46.0 DegF SOIL TEMP. 4 IN 53.1 40.8 46.3 DegF WIND SPEED 15.6 4.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 7 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 6159 2.2 4.2 SINE CURVE 0.8 6200 2.6 7759 5.0 9445 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 DEC 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.1 76.1 0.2 0.0 0.00 44.0 45.2 2.7 2.2 78 2 40.4 72.9 0.2 0.0 0.00 43.5 44.6 3.1 2.7 7 3 44.4 54.8 0.5 0.0 0.00 43.3 44.5 4.9 4.5 12 4 48.2 40.3 0.7 0.0 0.00 43.2 44.3 7.5 6.9 24 5 45.4 47.9 0.5 0.0 0.00 43.1 44.0 4.3 3.5 332 6 46.5 44.8 0.6 0.0 0.00 42.9 43.9 8.4 8.1 349 7 47.2 45.1 0.6 0.0 0.00 43.0 43.8 8.2 8.0 357 8 45.7 48.4 0.5 0.0 0.00 42.8 43.7 3.9 2.2 83 9 44.4 56.0 0.4 4.9 0.00 42.7 43.6 2.5 1.0 289 10 48.9 51.3 0.6 14.2 0.00 43.5 44.1 6.6 6.4 320 11 53.9 44.2 0.8 27.5 0.00 45.3 45.1 7.6 7.1 332 12 56.1 40.8 0.9 34.7 0.00 47.5 46.7 9.2 8.8 340 13 58.8 33.6 1.1 41.4 0.00 49.7 48.4 9.8 9.5 354 14 59.6 30.2 1.2 35.2 0.00 51.6 50.1 10.2 9.9 358 15 60.4 28.8 1.3 34.3 0.00 52.9 51.3 8.9 8.6 356 16 60.0 28.8 1.3 18.3 0.00 53.5 52.3 6.0 5.9 20 17 59.3 31.2 1.2 9.8 0.00 53.1 52.4 4.9 4.8 7 18 55.5 41.8 0.9 1.3 0.00 52.2 51.9 3.1 2.9 348 19 50.6 53.1 0.6 0.0 0.00 50.8 51.0 2.1 0.7 263 20 48.5 54.2 0.5 0.0 0.00 49.5 50.1 3.1 2.8 322 21 48.6 50.6 0.6 0.0 0.00 48.6 49.3 4.1 3.8 310 22 47.4 53.5 0.5 0.0 0.00 47.8 48.5 4.0 3.8 316 23 47.1 53.4 0.5 0.0 0.00 47.0 47.9 3.9 3.7 320 24 46.3 53.9 0.5 0.0 0.00 46.3 47.3 3.9 3.7 314 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 37.8 50.1 DegF RELATIVE HUMIDITY 81.8 23.6 47.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 221.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.5 42.6 47.0 DegF SOIL TEMP. 4 IN 52.4 43.5 47.2 DegF WIND SPEED 16.9 5.5 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 350 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 6160 2.7 5.6 SINE CURVE 1.3 6202 3.3 7762 6.2 9451 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 DEC 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.7 53.6 0.5 0.0 0.00 45.8 46.8 3.1 2.9 335 2 45.3 53.2 0.5 0.0 0.00 45.1 46.2 2.8 2.4 322 3 44.4 55.2 0.4 0.0 0.00 44.6 45.6 2.7 2.5 321 4 44.5 53.9 0.5 0.0 0.00 44.1 45.2 3.7 3.4 337 5 45.8 49.8 0.5 0.0 0.00 43.7 44.8 4.0 3.9 342 6 43.1 55.9 0.4 0.0 0.00 43.2 44.3 2.0 1.6 22 7 40.8 63.5 0.3 0.0 0.00 42.6 43.7 1.9 1.7 59 8 41.8 58.8 0.4 0.4 0.00 42.3 43.3 2.8 2.6 41 9 44.0 59.0 0.4 8.8 0.00 42.4 43.4 2.4 2.1 353 10 49.8 49.6 0.6 20.8 0.00 43.7 44.1 4.8 4.7 11 11 54.0 43.6 0.8 31.9 0.00 46.0 45.6 5.6 5.4 9 12 57.7 40.6 1.0 37.3 0.00 48.6 47.4 5.1 4.8 6 13 61.2 38.4 1.1 55.8 0.00 51.5 49.7 6.6 6.4 21 14 63.4 35.3 1.3 38.5 0.00 54.0 52.0 7.2 6.9 24 15 65.0 34.1 1.4 33.1 0.00 55.4 53.4 7.8 7.6 353 16 63.8 38.2 1.2 13.9 0.00 55.7 54.2 8.1 7.9 349 17 62.1 44.0 1.1 8.1 0.00 55.2 54.2 4.8 4.7 352 18 58.8 50.7 0.8 1.1 0.00 54.3 53.8 3.9 3.7 319 19 56.1 53.3 0.7 0.0 0.00 53.1 53.1 3.5 3.4 323 20 54.2 54.7 0.6 0.0 0.00 52.1 52.3 3.3 3.3 334 21 52.6 58.6 0.6 0.0 0.00 51.1 51.5 3.3 3.2 322 22 51.5 61.2 0.5 0.0 0.00 50.3 50.9 3.4 3.3 306 23 50.1 64.6 0.4 0.0 0.00 49.6 50.2 3.9 3.8 299 24 50.8 60.9 0.5 0.0 0.00 49.0 49.6 4.2 4.1 314 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 39.8 51.9 DegF RELATIVE HUMIDITY 68.7 30.2 51.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 249.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.8 42.1 48.4 DegF SOIL TEMP. 4 IN 54.3 43.2 48.5 DegF WIND SPEED 12.4 4.2 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 6162 4.2 7.4 SINE CURVE 3.2 6205 5.7 7768 8.9 9460 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 DEC 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.2 60.8 0.5 0.0 0.00 48.5 49.2 3.9 3.8 324 2 51.2 60.5 0.5 0.0 0.00 48.0 48.8 2.9 2.7 327 3 51.3 60.0 0.5 0.0 0.00 47.5 48.3 2.9 2.3 332 4 47.5 72.2 0.3 0.0 0.00 47.1 47.9 2.4 1.4 315 5 47.8 70.3 0.3 0.0 0.00 46.5 47.3 3.1 2.7 34 6 50.9 61.7 0.5 0.0 0.00 46.3 47.1 6.5 6.3 46 7 47.3 70.6 0.3 0.0 0.00 46.0 46.8 2.7 2.2 5 8 46.8 72.5 0.3 0.3 0.00 45.5 46.4 3.8 3.5 30 9 50.2 67.3 0.4 9.3 0.00 45.6 46.4 3.7 3.4 23 10 55.5 60.2 0.6 26.1 0.00 47.1 47.1 3.6 3.5 12 11 61.2 53.2 0.9 38.7 0.00 49.8 48.9 5.2 5.0 357 12 66.5 43.0 1.3 47.2 0.00 52.8 51.1 8.6 8.4 346 13 69.0 36.9 1.5 40.9 0.00 55.6 53.4 8.6 8.4 359 14 70.4 35.2 1.6 40.9 0.00 57.2 55.1 7.9 7.7 357 15 71.9 33.6 1.8 44.6 0.00 59.2 56.7 7.6 7.4 354 16 71.3 35.8 1.7 22.8 0.00 60.0 58.0 5.6 5.3 359 17 67.2 43.6 1.3 5.6 0.00 59.2 58.0 3.1 3.0 345 18 64.6 47.0 1.1 0.9 0.00 58.2 57.4 3.3 3.0 354 19 63.9 44.2 1.1 0.0 0.00 56.9 56.7 3.2 3.2 12 20 62.4 46.4 1.0 0.0 0.00 56.0 55.9 2.7 2.4 339 21 59.7 53.8 0.8 0.0 0.00 55.1 55.2 3.4 3.1 295 22 56.1 62.9 0.6 0.0 0.00 54.1 54.5 1.2 0.3 23 23 55.4 68.4 0.5 0.0 0.00 53.4 53.9 2.0 1.5 45 24 51.9 80.3 0.3 0.0 0.00 52.9 53.3 1.4 1.0 122 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 44.6 58.0 DegF RELATIVE HUMIDITY 83.6 30.6 55.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 277.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.1 45.4 51.9 DegF SOIL TEMP. 4 IN 58.2 46.3 51.7 DegF WIND SPEED 14.0 4.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 6168 8.4 13.0 SINE CURVE 6.5 6211 9.8 7778 13.6 9473 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 DEC 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.3 87.2 0.2 0.0 0.00 52.2 52.8 1.6 1.3 121 2 46.9 91.7 0.1 0.0 0.00 51.3 52.1 1.5 1.2 108 3 47.9 88.3 0.1 0.0 0.00 50.5 51.4 3.2 3.1 74 4 50.8 78.2 0.3 0.0 0.00 50.2 51.0 4.8 4.5 64 5 49.1 83.5 0.2 0.0 0.00 49.8 50.5 2.3 0.9 327 6 52.1 73.1 0.4 0.0 0.00 49.6 50.3 6.2 6.1 49 7 51.9 72.9 0.4 0.0 0.00 49.4 50.1 5.8 5.4 30 8 50.9 74.7 0.3 0.4 0.00 49.1 49.8 4.8 4.7 21 9 53.8 70.0 0.4 9.0 0.00 49.1 49.7 5.5 5.2 17 10 57.6 66.1 0.6 24.5 0.00 50.3 50.3 5.5 5.4 4 11 62.4 54.9 0.9 37.1 0.00 52.6 51.7 7.4 7.2 16 12 65.9 48.9 1.1 47.7 0.00 55.4 53.8 8.7 8.4 35 13 69.4 40.5 1.5 51.3 0.00 58.1 56.0 8.5 8.0 44 14 70.7 34.3 1.7 38.8 0.00 60.3 58.0 8.4 8.0 62 15 70.8 40.0 1.5 32.5 0.00 61.2 59.2 5.0 4.7 47 16 70.3 41.7 1.5 18.7 0.00 61.7 59.9 4.6 4.5 33 17 68.8 45.2 1.3 6.0 0.00 61.4 60.1 2.9 2.6 57 18 66.8 47.9 1.2 1.8 0.00 60.5 59.7 1.8 1.6 94 19 62.0 61.4 0.7 0.0 0.00 59.4 59.0 1.0 0.6 53 20 59.5 65.3 0.6 0.0 0.00 58.3 58.3 1.6 0.8 21 21 59.7 65.5 0.6 0.0 0.00 57.5 57.6 2.6 2.5 341 22 59.6 65.1 0.6 0.0 0.00 56.9 57.0 1.7 1.6 346 23 58.7 68.6 0.5 0.0 0.00 56.4 56.5 1.9 1.4 316 24 54.9 80.4 0.3 0.0 0.00 55.7 56.0 1.4 0.9 91 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 46.0 58.7 DegF RELATIVE HUMIDITY 94.2 31.0 64.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 268.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.7 49.0 54.8 DegF SOIL TEMP. 4 IN 60.2 49.6 54.6 DegF WIND SPEED 13.7 4.1 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 6173 9.0 13.8 SINE CURVE 6.3 6218 9.7 7787 14.0 9487 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