AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.5 43.0 1.0 0.0 0.00 50.7 49.6 4.0 3.8 223 2 58.3 40.9 1.0 0.0 0.00 50.3 49.6 2.4 2.3 238 3 57.3 34.2 1.1 0.0 0.00 50.0 49.7 3.8 3.5 214 4 56.0 36.4 1.0 0.0 0.00 49.6 49.7 2.6 1.9 192 5 53.6 42.8 0.8 0.0 0.00 49.0 49.8 2.8 2.6 230 6 49.9 55.6 0.5 0.0 0.00 48.3 49.8 1.0 0.6 243 7 43.1 72.0 0.3 0.0 0.00 47.4 49.9 1.5 1.1 52 8 42.8 73.8 0.2 2.0 0.00 46.5 49.9 0.8 0.6 75 9 47.2 66.1 0.4 17.0 0.00 45.9 49.9 0.5 0.2 105 10 51.4 59.5 0.5 33.9 0.00 46.4 49.9 4.3 4.1 299 11 52.8 55.9 0.6 47.4 0.00 48.2 49.9 3.0 2.0 280 12 54.4 49.1 0.7 55.5 0.00 50.5 49.9 4.8 4.1 309 13 55.9 39.4 0.9 58.4 0.00 52.6 49.9 6.9 5.4 306 14 56.7 37.5 1.0 55.1 0.00 54.2 49.9 5.7 5.1 305 15 57.6 33.7 1.1 46.3 0.00 55.1 49.9 7.7 7.2 302 16 57.7 33.0 1.1 32.1 0.00 55.2 49.8 8.2 7.7 301 17 56.9 34.4 1.0 15.6 0.00 54.6 49.8 6.9 6.6 312 18 55.1 35.0 1.0 1.2 0.00 53.1 49.9 4.7 4.6 319 19 50.8 42.1 0.7 0.0 0.00 51.6 49.9 0.9 0.6 293 20 43.6 52.4 0.5 0.0 0.00 50.2 49.9 0.9 0.9 78 21 40.3 58.2 0.4 0.0 0.00 48.8 50.0 1.6 1.5 89 22 38.8 61.3 0.3 0.0 0.00 47.6 50.0 1.5 1.4 67 23 37.7 63.2 0.3 0.0 0.00 46.6 50.1 1.6 1.5 75 24 37.1 63.9 0.3 0.0 0.00 45.7 50.1 2.0 1.9 80 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.1 36.3 50.6 DegF RELATIVE HUMIDITY 78.5 30.7 49.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 364.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 55.3 45.7 50.0 DegF SOIL TEMP. 20 IN 50.1 49.5 49.9 DegF WIND SPEED 15.7 3.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 1 3.5 6.9 SINE CURVE 1.0 1 2.9 3 5.5 5 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 37.0 63.6 0.3 0.0 0.00 44.9 50.1 3.0 2.9 88 2 37.6 62.4 0.3 0.0 0.00 44.1 50.1 2.8 2.7 99 3 36.4 64.9 0.3 0.0 0.00 43.4 50.2 3.6 3.5 90 4 35.2 67.4 0.2 0.0 0.00 42.8 50.2 3.7 3.6 88 5 35.0 66.7 0.2 0.0 0.00 42.2 50.1 3.7 3.4 100 6 32.8 71.9 0.2 0.0 0.00 41.7 50.1 1.6 1.3 48 7 31.6 75.3 0.1 0.0 0.00 41.2 50.0 1.7 0.2 285 8 33.4 76.4 0.2 0.3 0.00 40.9 50.0 1.1 0.8 113 9 36.8 81.7 0.1 3.1 0.00 41.2 49.9 2.6 2.3 86 10 37.4 91.4 0.1 2.2 0.12 41.5 49.8 9.1 8.0 319 11 37.9 97.9 0.0 10.5 0.02 41.9 48.8 2.7 1.6 44 12 41.7 92.3 0.1 15.0 0.00 42.9 48.6 4.7 1.1 203 13 45.3 79.4 0.2 35.1 0.03 44.2 48.9 9.4 8.8 255 14 47.8 67.8 0.4 16.7 0.00 45.4 48.9 9.8 9.4 284 15 48.1 66.4 0.4 20.9 0.00 46.2 49.0 9.5 8.5 292 16 49.6 53.2 0.6 13.3 0.00 46.6 49.0 11.7 11.2 283 17 49.7 49.5 0.6 9.2 0.00 46.5 49.0 11.3 10.9 280 18 48.6 50.1 0.6 1.4 0.00 46.0 47.7 7.1 7.0 275 19 45.5 58.0 0.4 0.0 0.00 45.2 47.0 3.3 3.1 281 20 39.2 80.7 0.2 0.0 0.00 44.4 47.0 0.7 0.5 89 21 35.5 91.9 0.1 0.0 0.00 43.5 47.2 0.8 0.6 90 22 34.4 94.6 0.0 0.0 0.00 42.6 47.5 1.8 1.6 77 23 33.3 95.4 0.0 0.0 0.00 41.8 47.7 1.5 1.4 95 24 33.0 96.2 0.0 0.0 0.00 41.1 47.8 2.0 2.0 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 50.3 30.0 39.3 DegF RELATIVE HUMIDITY 99.1 45.4 74.8 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 127.7 Langleys PRECIPITATION 0.17 Inches SOIL TEMP. 4 IN 46.6 40.9 43.5 DegF SOIL TEMP. 20 IN 50.2 47.0 49.0 DegF WIND SPEED 23.6 4.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 1 0.0 0.8 SINE CURVE 0.0 1 0.0 3 1.2 7 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 31.3 97.5 0.0 0.0 0.00 40.5 47.9 1.3 1.0 71 2 30.8 97.6 0.0 0.0 0.00 40.1 48.0 1.3 1.1 95 3 29.3 98.1 0.0 0.0 0.00 39.7 48.0 0.7 0.6 81 4 27.7 99.0 0.0 0.0 0.00 39.4 48.1 0.6 0.5 80 5 26.6 99.6 0.0 0.0 0.00 39.2 48.1 0.7 0.6 67 6 25.7 99.9 0.0 0.0 0.00 38.9 48.1 0.7 0.6 70 7 25.0 99.9 0.0 0.0 0.00 38.7 48.1 0.5 0.4 74 8 25.6 99.5 0.0 1.5 0.00 38.4 48.0 1.0 0.8 78 9 31.2 90.6 0.1 17.2 0.00 38.2 48.0 0.7 0.4 106 10 38.8 66.5 0.3 35.9 0.00 38.0 47.9 0.6 0.4 48 11 43.7 51.0 0.5 49.0 0.00 38.6 47.9 1.7 1.6 45 12 46.1 45.9 0.6 56.9 0.00 41.4 47.9 2.0 1.2 289 13 48.9 39.9 0.7 59.6 0.00 44.5 47.8 3.4 2.8 291 14 50.8 38.4 0.8 55.5 0.00 47.0 47.7 3.2 1.6 282 15 51.8 33.2 0.9 47.7 0.00 48.8 47.7 6.5 6.1 258 16 51.8 30.7 0.9 34.3 0.00 49.3 47.6 6.9 6.5 258 17 51.0 29.7 0.9 17.1 0.00 48.8 47.6 7.6 7.4 267 18 48.7 32.2 0.8 1.5 0.00 47.4 47.6 7.2 7.1 278 19 46.0 39.2 0.6 0.0 0.00 45.9 47.6 5.5 5.4 289 20 40.6 54.5 0.4 0.0 0.00 44.6 47.6 1.8 1.2 40 21 35.0 74.5 0.2 0.0 0.00 43.4 47.6 0.8 0.2 76 22 32.7 80.7 0.1 0.0 0.00 42.3 47.6 1.4 1.0 99 23 30.6 87.0 0.1 0.0 0.00 41.4 47.7 1.6 1.4 89 24 29.9 88.3 0.1 0.0 0.00 40.7 47.7 1.3 1.1 95 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.6 24.7 37.5 DegF RELATIVE HUMIDITY 100.0 27.0 69.7 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 376.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 49.3 38.0 42.3 DegF SOIL TEMP. 20 IN 48.1 47.6 47.8 DegF WIND SPEED 13.7 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 1 0.2 1.5 SINE CURVE 0.0 1 0.3 3 1.7 8 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 28.6 90.1 0.1 0.0 0.00 40.1 47.7 1.0 0.9 68 2 27.2 94.3 0.0 0.0 0.00 39.7 47.7 1.2 0.7 111 3 26.1 95.4 0.0 0.0 0.00 39.4 47.7 1.5 1.2 70 4 26.7 92.7 0.0 0.0 0.00 39.0 47.7 1.3 0.5 109 5 25.7 92.8 0.0 0.0 0.00 38.7 47.7 1.3 0.8 74 6 24.3 95.4 0.0 0.0 0.00 38.3 47.6 0.9 0.7 93 7 23.5 96.8 0.0 0.0 0.00 38.0 47.6 0.8 0.6 81 8 24.1 96.4 0.0 2.1 0.00 37.7 47.5 0.8 0.4 124 9 30.8 81.1 0.1 19.1 0.00 37.4 47.5 0.8 0.7 335 10 39.0 56.9 0.4 35.5 0.00 37.3 47.4 1.4 1.2 315 11 47.0 38.3 0.7 48.9 0.00 37.7 47.4 2.2 2.0 273 12 52.9 26.0 1.0 57.0 0.00 40.5 47.3 3.1 2.8 266 13 56.9 20.7 1.3 59.2 0.00 43.9 47.2 3.7 3.4 249 14 60.3 18.7 1.5 55.5 0.00 46.8 47.2 4.0 3.6 284 15 62.7 18.6 1.6 46.3 0.00 49.0 47.1 4.6 4.3 289 16 62.1 21.8 1.5 33.1 0.00 50.0 47.0 6.7 6.4 284 17 60.7 25.3 1.4 16.1 0.00 49.9 47.0 6.2 6.1 290 18 56.3 30.6 1.1 1.6 0.00 48.8 46.9 3.1 3.0 276 19 47.8 46.3 0.6 0.0 0.00 47.4 47.0 0.8 0.3 88 20 43.5 57.0 0.4 0.0 0.00 46.0 47.0 1.5 0.8 82 21 38.1 72.4 0.2 0.0 0.00 44.7 47.0 0.7 0.7 81 22 35.9 78.8 0.2 0.0 0.00 43.6 47.0 1.4 1.1 87 23 34.7 78.9 0.1 0.0 0.00 42.6 47.1 1.1 1.1 76 24 32.5 83.6 0.1 0.0 0.00 41.6 47.1 0.6 0.5 113 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.2 22.9 40.3 DegF RELATIVE HUMIDITY 99.0 15.2 62.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 374.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.1 37.2 42.4 DegF SOIL TEMP. 20 IN 47.7 46.9 47.3 DegF WIND SPEED 9.7 2.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 2 2.6 4.2 SINE CURVE 1.6 3 3.4 7 5.4 14 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 31.0 84.8 0.1 0.0 0.00 40.9 47.1 1.4 1.2 80 2 30.7 82.8 0.1 0.0 0.00 40.3 47.2 1.1 0.8 96 3 29.1 87.5 0.1 0.0 0.00 39.8 47.2 1.1 0.8 71 4 29.4 84.4 0.1 0.0 0.00 39.4 47.2 1.7 1.4 86 5 29.8 80.3 0.1 0.0 0.00 39.1 47.1 1.3 0.5 97 6 28.3 84.8 0.1 0.0 0.00 38.7 47.1 1.3 0.9 123 7 27.6 86.6 0.1 0.0 0.00 38.4 47.1 1.9 1.4 87 8 27.5 86.3 0.1 2.0 0.00 38.1 47.1 1.4 1.2 68 9 35.0 67.7 0.2 18.2 0.00 37.8 47.0 1.9 1.7 90 10 44.6 41.0 0.6 35.0 0.00 37.7 46.5 1.5 1.0 77 11 52.7 27.3 1.0 46.9 0.00 39.4 46.7 1.3 0.8 78 12 57.1 21.8 1.2 53.9 0.00 42.5 46.7 1.4 0.7 222 13 59.5 18.3 1.4 56.5 0.00 45.8 46.7 2.6 2.2 254 14 62.5 15.8 1.6 53.4 0.00 48.5 46.7 2.9 2.5 263 15 63.4 15.0 1.7 45.4 0.00 50.3 46.6 6.1 5.8 276 16 63.5 13.6 1.7 32.4 0.00 50.9 46.6 8.3 8.0 303 17 62.0 15.6 1.6 16.3 0.00 50.4 46.6 9.3 9.0 296 18 58.0 20.5 1.3 1.6 0.00 49.0 46.5 7.0 6.8 277 19 53.9 25.2 1.1 0.0 0.00 47.6 46.6 5.1 5.0 284 20 50.5 29.6 0.9 0.0 0.00 46.3 46.7 5.2 5.1 285 21 49.5 30.8 0.8 0.0 0.00 45.1 46.7 5.7 5.2 271 22 44.1 39.9 0.6 0.0 0.00 44.2 46.7 2.1 1.8 59 23 39.4 52.4 0.4 0.0 0.00 43.2 46.8 1.8 1.1 80 24 36.0 62.2 0.3 0.0 0.00 42.3 46.8 1.6 0.9 96 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.1 26.5 44.4 DegF RELATIVE HUMIDITY 90.2 11.7 48.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 361.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.9 37.7 43.1 DegF SOIL TEMP. 20 IN 47.2 46.4 46.8 DegF WIND SPEED 14.2 3.1 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 4 3.5 5.7 SINE CURVE 1.9 4 3.9 10 6.2 20 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 33.4 69.0 0.2 0.0 0.00 41.5 46.9 1.2 0.5 92 2 31.7 71.7 0.2 0.0 0.00 40.7 46.9 1.6 1.3 74 3 29.5 76.1 0.1 0.0 0.00 40.2 46.9 1.3 1.2 79 4 29.0 78.2 0.1 0.0 0.00 39.7 46.9 1.2 0.8 76 5 27.3 81.5 0.1 0.0 0.00 39.3 46.9 1.3 1.1 71 6 25.8 86.9 0.1 0.0 0.00 38.9 46.9 1.0 0.5 52 7 25.6 86.2 0.1 0.0 0.00 38.5 46.9 1.2 1.0 88 8 25.3 87.4 0.1 2.0 0.00 38.1 46.8 0.8 0.6 100 9 32.1 70.9 0.2 17.8 0.00 37.8 46.8 1.9 1.5 86 10 40.9 47.6 0.5 34.6 0.00 37.6 46.8 1.1 0.8 54 11 46.9 35.4 0.7 46.9 0.00 38.8 46.7 2.1 1.6 246 12 52.7 28.0 1.0 54.2 0.00 41.7 46.7 2.1 1.7 170 13 56.3 23.9 1.2 56.8 0.00 44.9 46.6 7.0 6.1 289 14 57.0 18.8 1.3 55.7 0.00 46.7 46.6 14.7 13.9 308 15 57.1 15.4 1.3 47.4 0.00 47.8 46.5 15.1 14.6 316 16 57.4 14.6 1.4 33.6 0.00 48.3 46.5 13.6 13.1 330 17 56.9 16.0 1.3 17.0 0.00 48.2 46.4 9.1 8.7 328 18 54.6 15.9 1.2 1.8 0.00 47.1 46.4 5.2 4.8 324 19 49.2 22.0 0.9 0.0 0.00 45.7 46.4 2.1 0.2 221 20 40.8 35.1 0.6 0.0 0.00 44.3 46.4 0.8 0.7 80 21 36.1 46.0 0.4 0.0 0.00 43.1 46.5 1.4 1.2 74 22 32.9 54.9 0.3 0.0 0.00 41.9 46.5 1.1 1.0 83 23 31.4 59.5 0.2 0.0 0.00 41.0 46.5 1.8 1.3 68 24 30.5 60.6 0.2 0.0 0.00 40.3 46.5 1.1 1.0 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.1 24.6 40.0 DegF RELATIVE HUMIDITY 89.7 12.6 50.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 367.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 48.4 37.6 42.2 DegF SOIL TEMP. 20 IN 46.9 46.4 46.7 DegF WIND SPEED 23.9 3.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 4 1.7 3.5 SINE CURVE 0.4 5 1.7 12 3.6 24 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 28.9 66.4 0.2 0.0 0.00 39.8 46.5 1.5 1.2 110 2 28.3 66.6 0.2 0.0 0.00 39.3 46.5 1.4 0.8 62 3 27.0 70.2 0.1 0.0 0.00 38.9 46.6 1.6 0.8 107 4 26.6 70.3 0.1 0.0 0.00 38.5 46.6 1.7 0.7 71 5 27.8 65.6 0.2 0.0 0.00 38.1 46.5 3.1 1.0 100 6 26.5 68.6 0.2 0.0 0.00 37.7 46.5 2.4 1.7 105 7 26.7 66.3 0.2 0.0 0.00 37.4 46.5 2.3 1.8 72 8 26.7 67.3 0.2 2.0 0.00 37.1 46.4 1.0 0.2 234 9 35.0 51.1 0.3 17.9 0.00 36.9 46.3 2.5 2.1 282 10 46.7 32.8 0.7 34.2 0.00 36.7 46.3 2.1 1.7 277 11 53.4 27.8 1.0 45.0 0.00 37.3 46.2 1.0 0.3 269 12 56.6 26.4 1.2 51.9 0.00 40.4 46.2 2.0 1.1 56 13 59.0 23.3 1.3 56.4 0.00 43.9 46.1 2.4 1.6 82 14 60.8 21.7 1.4 53.3 0.00 46.9 46.1 3.3 2.5 98 15 62.0 20.8 1.5 45.0 0.00 49.0 46.0 4.3 3.6 91 16 63.9 18.9 1.6 31.8 0.00 50.2 45.9 1.6 0.8 116 17 63.1 19.0 1.6 15.8 0.00 50.5 45.9 2.0 1.9 288 18 58.8 23.5 1.3 1.6 0.00 49.5 45.9 2.0 2.0 313 19 48.9 36.5 0.8 0.0 0.00 48.0 45.9 0.6 0.1 314 20 43.2 44.9 0.5 0.0 0.00 46.4 45.9 1.4 1.4 75 21 39.2 54.1 0.4 0.0 0.00 45.0 46.0 0.9 0.9 84 22 36.8 61.4 0.3 0.0 0.00 43.7 46.0 1.4 1.0 86 23 36.2 61.5 0.3 0.0 0.00 42.6 46.1 1.7 1.6 87 24 32.5 71.1 0.2 0.0 0.00 41.6 46.1 1.1 1.1 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 25.2 42.3 DegF RELATIVE HUMIDITY 74.6 15.7 47.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 355.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.5 36.7 42.3 DegF SOIL TEMP. 20 IN 46.6 45.9 46.2 DegF WIND SPEED 9.2 1.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 78 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 6 3.2 5.1 SINE CURVE 2.3 7 4.4 17 6.6 30 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 30.8 74.7 0.1 0.0 0.00 40.7 46.2 0.8 0.8 80 2 30.2 76.3 0.1 0.0 0.00 40.1 46.2 1.3 1.0 82 3 28.8 79.2 0.1 0.0 0.00 39.6 46.2 0.6 0.6 79 4 26.9 83.3 0.1 0.0 0.00 39.2 46.2 0.9 0.8 62 5 26.2 84.7 0.1 0.0 0.00 38.9 46.2 1.4 1.3 80 6 25.3 87.4 0.1 0.0 0.00 38.6 46.2 0.9 0.8 66 7 24.8 87.7 0.1 0.0 0.00 38.3 46.2 1.1 1.0 99 8 24.4 88.6 0.1 2.3 0.00 37.9 46.1 0.5 0.4 95 9 33.0 69.2 0.2 18.0 0.00 37.7 46.1 0.4 0.3 49 10 41.6 49.6 0.5 34.9 0.00 37.5 46.1 2.3 2.1 90 11 48.3 39.0 0.7 46.1 0.00 38.2 46.0 1.3 1.1 22 12 54.5 31.1 1.0 53.7 0.00 41.2 46.0 1.5 0.8 58 13 58.2 24.9 1.2 56.3 0.00 44.6 45.9 2.2 1.7 283 14 60.5 21.1 1.4 53.9 0.00 47.4 45.9 4.1 3.7 285 15 62.1 17.5 1.6 45.4 0.00 49.3 45.8 6.6 6.3 285 16 62.2 16.7 1.6 32.7 0.00 50.0 45.8 5.5 5.2 280 17 61.0 19.1 1.5 16.7 0.00 50.0 45.7 5.3 5.1 288 18 57.4 21.9 1.3 1.6 0.00 48.8 45.7 3.1 3.1 292 19 50.8 30.6 0.9 0.0 0.00 47.3 45.7 2.2 2.1 276 20 49.4 32.2 0.8 0.0 0.00 45.8 45.8 3.1 2.9 252 21 44.8 39.4 0.6 0.0 0.00 44.5 45.8 1.9 0.6 242 22 37.4 53.0 0.4 0.0 0.00 43.3 45.9 2.0 1.7 88 23 33.8 61.0 0.3 0.0 0.00 42.1 45.9 1.1 0.9 70 24 31.4 66.0 0.2 0.0 0.00 41.1 46.0 0.7 0.6 65 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 23.5 41.8 DegF RELATIVE HUMIDITY 91.2 13.4 52.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 361.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.1 37.5 42.6 DegF SOIL TEMP. 20 IN 46.3 45.7 46.0 DegF WIND SPEED 10.8 2.1 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 7 2.8 4.8 SINE CURVE 1.5 9 3.3 20 5.3 36 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 30.9 68.1 0.2 0.0 0.00 40.4 46.0 3.1 2.9 84 2 32.0 65.2 0.2 0.0 0.00 39.9 46.0 3.0 2.9 91 3 31.8 65.0 0.2 0.0 0.00 39.4 46.0 2.2 2.0 93 4 28.5 72.7 0.1 0.0 0.00 39.0 46.1 1.0 0.9 73 5 27.7 75.1 0.1 0.0 0.00 38.7 46.0 1.7 1.4 85 6 26.3 78.5 0.1 0.0 0.00 38.4 46.0 1.8 1.8 101 7 26.6 76.7 0.1 0.0 0.00 38.1 46.0 2.7 2.5 80 8 27.5 74.7 0.1 1.9 0.00 37.8 46.0 2.9 2.8 97 9 32.5 64.6 0.2 17.8 0.00 37.5 45.9 2.6 2.5 65 10 41.0 48.8 0.5 34.4 0.00 37.4 45.9 2.3 2.2 44 11 51.4 32.4 0.9 45.3 0.00 37.9 45.8 1.2 0.7 136 12 56.4 25.2 1.2 53.5 0.00 40.8 45.8 2.0 1.6 171 13 58.9 21.7 1.3 56.4 0.00 44.2 45.8 1.9 0.5 239 14 61.1 19.3 1.5 53.4 0.00 47.2 45.7 1.8 0.7 227 15 62.9 17.1 1.6 45.2 0.00 49.4 45.6 2.1 0.6 343 16 64.2 12.9 1.8 32.4 0.00 50.6 45.6 5.4 5.2 297 17 63.4 11.5 1.8 16.3 0.00 50.5 45.5 7.5 7.3 296 18 59.3 16.1 1.5 2.3 0.00 49.2 45.6 3.5 3.3 267 19 52.4 23.6 1.0 0.0 0.00 47.6 45.5 1.3 1.2 297 20 43.8 38.0 0.6 0.0 0.00 46.1 45.6 1.9 1.5 81 21 40.3 45.1 0.5 0.0 0.00 44.7 45.6 1.5 1.2 92 22 37.5 48.7 0.4 0.0 0.00 43.5 45.7 1.4 1.2 64 23 34.7 53.0 0.3 0.0 0.00 42.4 45.8 1.0 0.9 84 24 32.5 57.8 0.3 0.0 0.00 41.4 45.8 1.3 1.1 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.5 25.6 42.7 DegF RELATIVE HUMIDITY 81.1 9.9 46.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 359.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.7 37.3 42.6 DegF SOIL TEMP. 20 IN 46.1 45.5 45.8 DegF WIND SPEED 11.0 2.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 55 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 9 3.3 5.2 SINE CURVE 2.1 11 3.9 24 6.2 42 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 32.3 56.7 0.3 0.0 0.00 40.5 45.8 1.9 1.8 92 2 33.8 46.6 0.4 0.0 0.00 40.0 45.9 2.8 2.8 93 3 33.3 51.0 0.3 0.0 0.00 39.5 45.9 2.7 2.4 89 4 31.7 58.4 0.3 0.0 0.00 39.1 45.9 1.3 1.0 101 5 29.6 60.1 0.2 0.0 0.00 38.8 45.9 2.4 2.2 85 6 28.4 59.8 0.2 0.0 0.00 38.5 45.9 1.8 1.7 76 7 28.1 59.5 0.2 0.0 0.00 38.2 45.8 1.9 1.7 66 8 28.9 59.1 0.2 2.0 0.00 38.0 45.8 2.8 2.3 91 9 35.9 43.2 0.4 18.0 0.00 37.8 45.8 2.3 2.2 90 10 45.5 26.9 0.8 34.1 0.00 37.6 45.8 3.6 3.4 94 11 53.2 22.0 1.1 44.9 0.00 38.7 45.7 1.9 1.7 60 12 61.5 15.5 1.6 53.3 0.00 41.8 45.7 1.7 1.0 137 13 65.5 11.1 1.9 56.4 0.00 45.2 45.6 1.8 1.0 87 14 68.2 8.7 2.1 53.5 0.00 48.3 45.6 2.1 1.5 267 15 69.4 8.2 2.3 45.3 0.00 50.4 45.5 4.6 4.0 279 16 69.6 8.3 2.3 32.5 0.00 51.3 45.5 6.5 6.2 295 17 68.4 9.6 2.1 16.7 0.00 51.1 45.4 4.7 4.6 288 18 62.9 13.8 1.7 1.9 0.00 50.1 45.4 1.0 0.5 251 19 52.4 22.8 1.0 0.0 0.00 48.6 45.4 0.7 0.5 141 20 45.8 33.9 0.7 0.0 0.00 47.1 45.5 1.0 0.8 88 21 43.3 35.5 0.6 0.0 0.00 45.7 45.6 1.5 1.4 95 22 39.2 40.5 0.5 0.0 0.00 44.5 45.6 1.3 1.2 65 23 40.3 39.1 0.5 0.0 0.00 43.3 45.7 1.3 1.3 79 24 39.2 39.9 0.5 0.0 0.00 42.4 45.8 2.9 2.8 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 27.5 46.1 DegF RELATIVE HUMIDITY 70.8 5.8 34.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 358.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 51.3 37.6 43.2 DegF SOIL TEMP. 20 IN 45.9 45.4 45.7 DegF WIND SPEED 10.3 2.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 69 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 12 5.0 7.0 SINE CURVE 3.9 15 6.1 30 8.8 51 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 36.9 43.2 0.4 0.0 0.00 41.5 45.8 1.8 1.7 74 2 35.4 46.2 0.4 0.0 0.00 40.7 45.9 2.4 1.3 111 3 32.8 52.6 0.3 0.0 0.00 40.1 45.9 1.2 1.0 121 4 30.0 58.1 0.2 0.0 0.00 39.6 45.9 1.0 0.9 81 5 29.5 58.3 0.2 0.0 0.00 39.2 45.9 1.2 1.0 92 6 28.9 56.6 0.2 0.0 0.00 38.9 45.9 0.9 0.8 65 7 27.4 61.1 0.2 0.0 0.00 38.6 45.9 0.9 0.8 90 8 27.9 62.5 0.2 2.0 0.00 38.3 45.9 1.5 1.4 80 9 37.5 45.2 0.4 18.3 0.00 38.1 45.8 1.9 1.8 97 10 49.1 26.5 0.9 33.6 0.00 38.0 45.8 2.7 2.5 100 11 56.7 20.1 1.3 45.7 0.00 39.5 45.8 3.5 3.3 114 12 63.9 15.8 1.7 53.7 0.00 42.7 45.7 2.4 2.1 109 13 69.6 13.8 2.1 56.3 0.00 46.2 45.7 1.3 0.7 177 14 71.7 11.5 2.3 53.1 0.00 49.3 45.6 2.2 1.5 270 15 72.5 11.0 2.4 45.6 0.00 51.6 45.6 3.8 3.4 298 16 72.2 9.9 2.4 32.7 0.00 52.5 45.5 7.1 6.9 285 17 70.3 11.0 2.3 17.1 0.00 52.3 45.5 6.8 6.7 294 18 66.5 12.2 2.0 2.1 0.00 51.0 45.5 4.2 4.1 282 19 58.9 18.8 1.4 0.0 0.00 49.5 45.5 1.8 1.1 256 20 49.2 27.4 0.9 0.0 0.00 48.0 45.6 1.6 1.6 78 21 43.7 35.6 0.6 0.0 0.00 46.6 45.7 1.5 1.3 81 22 41.2 38.9 0.5 0.0 0.00 45.3 45.8 1.2 1.1 85 23 39.2 44.3 0.5 0.0 0.00 44.2 45.8 1.0 0.9 64 24 37.8 47.4 0.4 0.0 0.00 43.3 45.9 1.6 1.4 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 26.1 47.9 DegF RELATIVE HUMIDITY 68.6 9.0 34.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 360.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 52.5 37.9 43.9 DegF SOIL TEMP. 20 IN 45.9 45.5 45.7 DegF WIND SPEED 12.4 2.3 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 17 6.3 8.6 SINE CURVE 4.9 20 7.2 37 10.0 60 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 36.9 49.8 0.4 0.0 0.00 42.4 46.0 1.7 1.6 98 2 35.8 51.7 0.3 0.0 0.00 41.6 46.0 1.9 1.8 94 3 37.5 46.6 0.4 0.0 0.00 40.9 46.1 3.3 3.1 90 4 36.2 50.0 0.4 0.0 0.00 40.3 46.1 2.5 2.4 98 5 34.6 51.9 0.3 0.0 0.00 39.8 46.1 2.6 2.4 87 6 34.3 52.5 0.3 0.0 0.00 39.4 46.1 2.2 1.9 86 7 30.8 63.6 0.2 0.0 0.00 39.1 46.1 0.9 0.8 111 8 32.0 59.3 0.2 2.0 0.00 38.8 46.1 2.2 2.1 93 9 39.9 43.0 0.5 13.2 0.00 38.6 46.1 3.3 3.1 86 10 49.2 30.7 0.8 33.4 0.00 38.8 46.0 4.4 4.2 89 11 58.4 22.3 1.3 45.7 0.00 41.0 46.0 3.9 3.7 106 12 65.6 17.4 1.8 53.8 0.00 44.2 46.0 2.3 2.1 116 13 70.3 14.5 2.2 55.7 0.00 47.6 45.9 1.7 0.3 147 14 72.4 13.7 2.3 53.7 0.00 50.6 45.9 2.3 1.9 314 15 73.0 12.9 2.4 45.7 0.00 52.7 45.8 4.7 4.4 293 16 73.4 12.9 2.4 32.9 0.00 53.6 45.8 5.5 5.2 295 17 72.8 13.9 2.4 17.4 0.00 53.5 45.8 5.6 5.2 309 18 68.9 16.6 2.0 2.2 0.00 52.2 45.8 3.0 2.8 321 19 56.7 28.7 1.1 0.0 0.00 50.5 45.8 0.5 0.2 357 20 49.3 36.4 0.8 0.0 0.00 48.9 45.9 1.0 0.8 76 21 44.9 42.0 0.6 0.0 0.00 47.4 46.0 1.1 1.0 85 22 43.2 45.2 0.5 0.0 0.00 46.1 46.1 1.6 1.1 88 23 41.7 46.7 0.5 0.0 0.00 44.9 46.1 1.9 1.6 91 24 40.4 49.4 0.4 0.0 0.00 43.9 46.2 2.0 1.9 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 29.3 49.9 DegF RELATIVE HUMIDITY 68.2 11.1 36.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 355.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 53.7 38.5 44.9 DegF SOIL TEMP. 20 IN 46.2 45.8 46.0 DegF WIND SPEED 10.5 2.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 66 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 22 6.7 9.0 SINE CURVE 5.4 25 8.0 45 10.7 71 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.4 51.8 0.4 0.0 0.00 43.0 46.3 1.6 1.6 63 2 35.4 59.6 0.3 0.0 0.00 42.1 46.3 1.0 0.9 90 3 34.4 61.0 0.3 0.0 0.00 41.3 46.4 1.6 1.4 81 4 32.6 63.8 0.2 0.0 0.00 40.6 46.4 0.5 0.5 65 5 31.0 66.5 0.2 0.0 0.00 40.0 46.4 0.8 0.7 81 6 29.7 68.9 0.2 0.0 0.00 39.5 46.4 1.1 1.0 73 7 29.5 70.3 0.2 0.0 0.00 39.1 46.4 1.3 1.0 84 8 29.7 70.1 0.2 2.1 0.00 38.7 46.4 1.1 1.0 70 9 40.1 51.8 0.4 18.4 0.00 38.4 46.4 0.7 0.5 103 10 51.4 33.7 0.9 32.4 0.00 39.2 46.3 1.8 1.6 106 11 57.9 25.8 1.2 46.1 0.00 41.9 46.3 1.3 0.5 237 12 64.4 20.2 1.7 54.7 0.00 45.3 46.3 2.0 1.8 257 13 70.1 15.6 2.1 56.6 0.00 48.7 46.2 3.5 3.2 259 14 73.2 12.9 2.4 56.0 0.00 51.3 46.1 4.5 4.3 265 15 75.3 11.9 2.6 45.1 0.00 53.0 46.1 6.1 5.9 276 16 76.3 11.7 2.7 36.1 0.00 53.8 46.1 7.0 6.8 292 17 74.9 14.1 2.5 16.1 0.00 53.6 46.1 6.2 6.0 277 18 69.4 18.0 2.0 1.1 0.00 52.5 46.0 4.1 4.1 287 19 57.8 31.1 1.1 0.0 0.00 51.0 46.0 1.2 0.8 92 20 53.4 34.5 0.9 0.0 0.00 49.4 46.1 1.4 0.6 99 21 48.6 39.7 0.7 0.0 0.00 48.0 46.2 1.7 1.5 70 22 46.1 45.2 0.6 0.0 0.00 46.8 46.3 1.2 1.0 108 23 42.4 53.0 0.4 0.0 0.00 45.7 46.4 1.3 1.1 83 24 39.6 57.4 0.4 0.0 0.00 44.6 46.5 1.9 1.4 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 28.6 50.1 DegF RELATIVE HUMIDITY 72.5 10.1 41.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 364.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 53.9 38.4 45.3 DegF SOIL TEMP. 20 IN 46.5 45.9 46.3 DegF WIND SPEED 11.2 2.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 27 7.3 9.7 SINE CURVE 6.5 32 9.2 54 11.9 83 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.2 60.7 0.3 0.0 0.00 43.6 46.6 1.1 0.6 138 2 36.6 62.7 0.3 0.0 0.00 42.8 46.7 1.1 0.9 84 3 36.4 64.1 0.3 0.0 0.00 42.1 46.7 1.3 1.2 109 4 37.7 58.3 0.3 0.0 0.00 41.6 46.8 1.7 1.5 76 5 38.8 55.1 0.4 0.0 0.00 41.3 46.8 0.8 0.3 94 6 39.1 54.2 0.4 0.0 0.00 41.0 46.8 1.1 0.6 111 7 38.4 55.2 0.4 0.0 0.00 40.7 46.8 1.2 1.0 86 8 37.4 55.9 0.3 1.0 0.00 40.4 46.7 1.0 0.8 75 9 42.5 48.2 0.5 12.8 0.00 40.4 46.7 1.2 0.9 102 10 59.2 28.2 1.3 33.3 0.00 41.6 46.7 3.1 2.8 96 11 70.3 13.9 2.2 41.4 0.00 44.4 46.7 5.9 5.5 125 12 72.0 12.5 2.3 33.4 0.00 46.6 46.6 5.4 5.2 114 13 75.5 11.0 2.7 53.7 0.00 49.0 46.6 6.3 6.1 95 14 77.9 9.8 2.9 50.5 0.00 51.2 46.6 5.7 5.4 95 15 79.1 9.1 3.1 29.4 0.00 52.9 46.5 4.4 4.1 91 16 78.0 9.0 3.0 13.7 0.00 53.3 46.5 2.4 2.3 126 17 72.6 21.9 2.2 9.1 0.00 53.3 46.5 0.6 0.4 105 18 65.8 26.4 1.6 2.1 0.00 52.9 46.5 0.8 0.1 331 19 59.0 28.4 1.2 0.0 0.00 51.6 46.6 0.8 0.7 97 20 52.7 33.7 0.9 0.0 0.00 50.3 46.6 1.6 1.4 82 21 50.6 36.6 0.8 0.0 0.00 49.0 46.7 1.7 1.1 93 22 48.8 38.0 0.7 0.0 0.00 48.0 46.8 1.3 1.1 82 23 45.2 43.5 0.6 0.0 0.00 47.0 46.9 1.5 1.3 71 24 42.2 46.8 0.5 0.0 0.00 45.9 47.0 1.2 1.1 95 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 35.3 53.9 DegF RELATIVE HUMIDITY 67.5 7.6 36.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 280.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 53.4 40.3 46.3 DegF SOIL TEMP. 20 IN 47.0 46.5 46.7 DegF WIND SPEED 13.0 2.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 33 8.9 11.5 SINE CURVE 8.5 40 11.3 66 14.4 98 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.2 50.1 0.4 0.0 0.00 45.0 47.1 1.1 1.0 78 2 39.5 50.0 0.4 0.0 0.00 44.1 47.1 1.7 1.3 81 3 39.4 49.0 0.4 0.0 0.00 43.4 47.2 2.0 1.8 80 4 38.7 50.8 0.4 0.0 0.00 42.7 47.2 2.0 1.8 88 5 39.0 49.0 0.4 0.0 0.00 42.1 47.2 2.0 1.6 92 6 36.9 53.5 0.3 0.0 0.00 41.6 47.2 1.7 1.4 81 7 36.5 55.2 0.3 0.0 0.00 41.2 47.2 1.3 1.0 87 8 36.1 56.2 0.3 2.2 0.00 40.8 47.2 1.0 0.8 77 9 42.3 47.9 0.5 14.3 0.00 40.7 47.2 1.0 0.8 106 10 55.1 31.2 1.0 28.5 0.00 41.8 47.2 1.3 0.9 98 11 62.7 19.1 1.6 41.9 0.00 44.2 47.2 4.2 4.0 105 12 70.1 15.8 2.1 50.5 0.00 47.2 47.2 3.6 3.4 112 13 76.0 11.4 2.7 51.1 0.00 50.3 47.1 3.1 2.7 110 14 80.2 8.5 3.2 53.7 0.00 53.0 47.0 4.6 4.3 100 15 82.0 6.8 3.5 42.5 0.00 54.9 47.0 3.9 3.4 96 16 82.9 6.0 3.6 30.4 0.00 55.9 47.0 4.1 3.8 87 17 81.1 7.1 3.4 12.5 0.00 55.8 47.0 2.5 2.5 111 18 70.9 13.3 2.3 1.1 0.00 54.8 47.0 1.0 0.9 86 19 62.6 20.6 1.5 0.0 0.00 53.3 47.0 1.8 1.3 287 20 62.0 19.4 1.5 0.0 0.00 51.8 47.1 2.5 0.7 308 21 52.8 26.3 1.0 0.0 0.00 50.3 47.2 2.6 2.3 83 22 52.3 25.2 1.0 0.0 0.00 48.9 47.3 2.3 2.0 85 23 47.0 32.8 0.7 0.0 0.00 47.6 47.4 1.6 1.3 69 24 43.5 35.6 0.6 0.0 0.00 46.5 47.5 1.6 1.5 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 35.4 55.4 DegF RELATIVE HUMIDITY 62.8 4.6 30.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 328.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 56.0 40.6 47.4 DegF SOIL TEMP. 20 IN 47.5 47.0 47.2 DegF WIND SPEED 7.8 2.3 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 93 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 41 10.0 12.8 SINE CURVE 9.9 50 13.0 79 16.2 114 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.6 38.8 0.5 0.0 0.00 45.6 47.6 2.1 2.0 84 2 40.4 38.8 0.5 0.0 0.00 44.7 47.7 1.6 1.3 72 3 38.4 44.0 0.4 0.0 0.00 43.8 47.7 1.8 1.6 82 4 40.4 39.0 0.5 0.0 0.00 43.1 47.8 2.7 2.6 95 5 38.0 41.4 0.5 0.0 0.00 42.4 47.8 2.3 2.2 78 6 36.8 45.1 0.4 0.0 0.00 41.8 47.8 1.6 1.3 94 7 38.4 39.9 0.5 0.0 0.00 41.3 47.8 2.7 2.5 94 8 37.1 43.9 0.4 2.3 0.00 40.9 47.8 1.3 1.1 111 9 48.2 29.0 0.8 17.0 0.00 40.8 47.8 3.0 2.8 102 10 60.3 18.0 1.5 32.3 0.00 42.1 47.7 4.9 4.8 97 11 66.4 16.2 1.9 43.6 0.00 44.7 47.7 4.5 4.3 110 12 72.6 14.2 2.3 48.0 0.00 47.9 47.6 2.7 2.5 81 13 77.5 12.0 2.8 51.6 0.00 50.9 47.6 3.1 2.9 103 14 81.4 9.6 3.3 52.3 0.00 53.7 47.5 2.2 0.8 69 15 84.0 7.8 3.7 45.0 0.00 56.0 47.5 1.3 0.6 259 16 82.9 7.7 3.6 30.9 0.00 57.2 47.5 4.2 3.9 286 17 80.3 9.0 3.2 16.6 0.00 56.8 47.5 9.0 8.8 292 18 75.1 10.4 2.7 2.7 0.00 55.4 47.4 6.4 6.3 278 19 70.2 11.3 2.2 0.0 0.00 53.7 47.5 6.0 6.0 269 20 67.3 13.0 2.0 0.0 0.00 52.1 47.6 7.5 7.4 266 21 62.3 17.8 1.6 0.0 0.00 50.8 47.7 2.1 2.0 289 22 52.8 23.8 1.0 0.0 0.00 49.7 47.8 1.2 1.2 77 23 49.4 28.8 0.9 0.0 0.00 48.6 47.9 1.8 1.1 82 24 46.7 33.1 0.7 0.0 0.00 47.6 48.0 1.4 1.4 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 34.3 57.9 DegF RELATIVE HUMIDITY 53.7 6.2 24.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 342.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.2 40.7 48.0 DegF SOIL TEMP. 20 IN 48.0 47.4 47.7 DegF WIND SPEED 13.7 3.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 50 11.8 14.9 SINE CURVE 10.9 61 13.6 92 17.0 131 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.1 31.8 0.8 0.0 0.00 46.7 48.1 1.6 1.5 76 2 45.8 35.1 0.7 0.0 0.00 45.8 48.1 1.8 1.7 80 3 44.2 37.2 0.6 0.0 0.00 45.2 48.2 2.0 1.8 71 4 43.6 37.6 0.6 0.0 0.00 44.6 48.3 1.4 0.9 92 5 40.3 43.4 0.5 0.0 0.00 44.0 48.3 1.5 1.4 101 6 38.1 49.6 0.4 0.0 0.00 43.4 48.3 1.6 1.4 58 7 37.2 51.8 0.4 0.0 0.00 42.9 48.3 2.0 1.8 75 8 39.6 47.1 0.4 2.0 0.00 42.4 48.3 1.7 1.6 74 9 44.8 40.1 0.6 15.4 0.00 42.2 48.3 2.7 2.6 84 10 54.8 26.4 1.1 31.2 0.00 43.3 48.3 4.1 4.0 97 11 62.0 20.8 1.5 43.5 0.00 45.7 48.2 3.5 3.3 106 12 68.4 16.5 2.0 52.7 0.00 48.8 48.2 3.1 2.5 126 13 72.9 14.4 2.4 46.6 0.00 51.7 48.1 3.4 2.8 127 14 77.2 12.4 2.8 48.9 0.00 54.0 48.1 1.3 0.6 166 15 79.8 11.3 3.1 37.3 0.00 55.9 48.1 1.8 1.3 297 16 80.5 10.9 3.2 23.7 0.00 56.9 48.0 3.6 3.5 282 17 78.7 12.2 2.9 12.1 0.00 56.5 48.0 5.7 5.5 287 18 74.0 13.1 2.5 2.1 0.00 55.4 48.1 5.6 5.5 294 19 68.5 16.2 2.0 0.0 0.00 54.1 48.4 2.1 2.0 276 20 62.5 21.8 1.5 0.0 0.00 52.8 48.6 0.5 0.2 271 21 58.0 28.9 1.2 0.0 0.00 51.8 48.5 1.5 0.9 102 22 55.5 29.8 1.1 0.0 0.00 50.8 48.6 2.4 2.4 98 23 51.8 35.2 0.8 0.0 0.00 49.8 48.6 1.9 1.7 78 24 49.8 39.5 0.7 0.0 0.00 49.0 48.7 1.1 1.0 69 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 35.9 57.3 DegF RELATIVE HUMIDITY 56.9 9.6 28.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 315.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 56.9 42.2 48.9 DegF SOIL TEMP. 20 IN 48.7 48.0 48.3 DegF WIND SPEED 13.4 2.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 77 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 58 10.2 13.4 SINE CURVE 9.1 70 12.0 104 15.3 146 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.2 39.6 0.7 0.0 0.00 48.5 48.7 1.4 1.2 83 2 50.8 38.3 0.8 0.0 0.00 48.1 48.8 3.0 2.9 90 3 51.5 37.2 0.8 0.0 0.00 47.6 48.8 2.4 2.2 103 4 48.2 44.0 0.6 0.0 0.00 47.2 48.9 1.2 0.6 95 5 45.7 49.0 0.5 0.0 0.00 46.7 48.9 1.8 1.6 85 6 46.2 47.1 0.6 0.0 0.00 46.1 48.9 1.7 1.5 96 7 44.9 50.2 0.5 0.0 0.00 45.6 48.9 2.6 2.4 71 8 45.9 48.8 0.5 1.6 0.00 45.2 48.9 2.6 2.5 89 9 53.0 38.2 0.9 12.7 0.00 45.1 48.9 3.8 3.7 82 10 63.8 24.9 1.5 33.8 0.00 46.2 48.9 5.6 5.4 85 11 69.3 21.5 1.9 38.4 0.00 48.4 48.9 5.4 5.2 103 12 74.6 18.1 2.4 52.7 0.00 51.1 48.9 4.6 4.4 104 13 80.7 13.2 3.1 55.6 0.00 54.1 48.8 2.5 1.9 130 14 81.9 11.5 3.3 34.9 0.00 56.5 48.8 1.5 0.6 88 15 82.2 10.5 3.4 25.3 0.00 57.7 48.8 3.1 2.8 283 16 80.5 11.4 3.2 18.0 0.00 57.6 48.8 7.5 7.3 296 17 78.3 13.7 2.9 8.9 0.00 57.0 48.8 4.4 4.4 287 18 74.8 16.1 2.5 1.5 0.00 56.2 48.9 4.3 4.2 279 19 70.2 20.2 2.0 0.0 0.00 55.0 49.0 3.9 3.7 260 20 65.5 24.4 1.6 0.0 0.00 53.8 49.1 1.9 1.7 254 21 57.3 33.4 1.1 0.0 0.00 52.7 49.2 1.5 1.3 75 22 55.7 35.1 1.0 0.0 0.00 51.7 49.3 1.6 1.2 110 23 53.6 37.0 0.9 0.0 0.00 50.8 49.4 1.8 1.7 67 24 52.3 37.5 0.8 0.0 0.00 50.1 49.4 2.2 2.0 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.2 44.2 61.5 DegF RELATIVE HUMIDITY 53.3 9.5 30.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 283.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.8 45.0 50.8 DegF SOIL TEMP. 20 IN 49.4 48.7 48.9 DegF WIND SPEED 11.7 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 78 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 67 12.3 16.5 SINE CURVE 11.1 81 14.6 119 18.7 165 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.1 40.6 0.8 0.0 0.00 49.4 49.5 1.7 1.2 88 2 46.6 47.5 0.6 0.0 0.00 48.6 49.5 1.5 1.2 75 3 43.9 51.8 0.5 0.0 0.00 47.8 49.6 1.0 0.9 90 4 42.3 54.4 0.4 0.0 0.00 47.1 49.6 1.9 1.8 61 5 43.4 52.5 0.5 0.0 0.00 46.4 49.7 2.6 2.5 87 6 42.2 55.7 0.4 0.0 0.00 45.7 49.7 2.3 2.1 92 7 43.0 53.9 0.4 0.0 0.00 45.1 49.7 2.7 2.3 85 8 39.9 61.1 0.3 1.8 0.00 44.6 49.7 1.8 1.7 68 9 47.6 48.2 0.6 16.1 0.00 44.4 49.7 2.0 1.9 86 10 56.7 34.7 1.0 30.7 0.00 45.6 49.6 4.2 4.0 95 11 64.2 28.2 1.5 44.1 0.00 48.0 49.6 3.0 2.7 110 12 70.6 21.5 2.0 52.0 0.00 51.2 49.5 1.5 0.3 191 13 73.7 19.1 2.3 55.9 0.00 54.3 49.5 2.8 2.2 278 14 76.6 17.1 2.6 52.4 0.00 56.9 49.5 2.6 2.3 292 15 78.4 16.0 2.8 43.5 0.00 58.5 49.4 5.4 4.9 288 16 78.5 15.8 2.8 31.5 0.00 59.0 49.4 7.6 7.3 286 17 76.1 17.2 2.5 8.7 0.00 58.4 49.4 7.2 7.1 284 18 72.4 20.2 2.2 1.8 0.00 57.1 49.5 5.5 5.5 280 19 68.8 24.4 1.8 0.0 0.00 55.6 49.7 6.2 6.1 281 20 64.8 28.7 1.5 0.0 0.00 54.3 49.8 2.7 1.7 276 21 57.2 36.1 1.0 0.0 0.00 53.1 49.8 0.9 0.6 48 22 53.9 40.6 0.8 0.0 0.00 52.0 49.9 1.3 0.8 91 23 52.2 43.4 0.8 0.0 0.00 51.1 50.0 1.8 1.6 91 24 53.5 41.1 0.8 0.0 0.00 50.2 50.0 2.6 2.5 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 38.6 58.2 DegF RELATIVE HUMIDITY 65.5 14.9 36.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 338.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.0 44.4 51.0 DegF SOIL TEMP. 20 IN 50.0 49.4 49.6 DegF WIND SPEED 12.0 3.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 74 10.4 13.9 SINE CURVE 8.6 90 11.6 130 14.9 180 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.0 44.3 0.7 0.0 0.00 49.5 50.1 2.6 2.4 81 2 49.7 46.2 0.7 0.0 0.00 48.8 50.1 1.4 1.3 88 3 48.1 50.4 0.6 0.0 0.00 48.3 50.2 1.4 1.0 71 4 46.4 53.0 0.5 0.0 0.00 47.8 50.2 1.6 1.5 89 5 47.1 50.1 0.6 0.0 0.00 47.3 50.2 2.2 2.1 89 6 45.5 53.4 0.5 0.0 0.00 46.8 50.2 1.6 1.4 72 7 45.3 55.6 0.5 0.0 0.00 46.4 50.2 2.6 2.5 93 8 47.0 49.8 0.6 1.2 0.00 46.0 50.2 3.1 2.9 95 9 51.7 42.1 0.8 10.4 0.00 45.9 50.2 3.3 3.2 105 10 57.5 36.0 1.0 25.6 0.00 46.8 50.2 3.2 3.1 94 11 64.5 27.9 1.5 36.1 0.00 48.7 50.2 2.7 2.0 118 12 68.0 25.7 1.7 38.7 0.00 51.1 50.1 1.0 0.7 277 13 72.5 20.9 2.2 48.1 0.00 53.7 50.1 1.2 0.6 209 14 74.2 19.3 2.3 48.2 0.00 56.0 50.1 4.1 3.8 295 15 75.8 19.1 2.5 47.3 0.00 57.7 50.0 6.2 5.9 303 16 76.0 18.8 2.5 34.0 0.00 58.5 50.0 6.0 5.5 300 17 74.7 21.1 2.3 17.8 0.00 58.4 50.0 6.1 5.8 306 18 72.1 22.8 2.1 2.2 0.00 57.3 50.1 5.2 5.0 306 19 67.6 27.4 1.7 0.0 0.00 55.9 50.2 3.4 3.3 269 20 62.1 33.7 1.3 0.0 0.00 54.5 50.2 1.4 0.9 268 21 55.0 42.0 0.9 0.0 0.00 53.3 50.3 1.2 1.1 81 22 52.5 46.3 0.7 0.0 0.00 52.2 50.3 2.5 2.4 69 23 49.5 51.2 0.6 0.0 0.00 51.1 50.4 0.9 0.9 79 24 49.4 51.8 0.6 0.0 0.00 50.2 50.5 2.7 2.6 82 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.7 43.6 58.5 DegF RELATIVE HUMIDITY 59.3 16.8 37.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 309.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.6 45.9 51.3 DegF SOIL TEMP. 20 IN 50.5 50.0 50.2 DegF WIND SPEED 10.7 2.8 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 11 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 81 9.4 13.5 SINE CURVE 8.2 98 11.4 142 15.3 195 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.0 50.9 0.6 0.0 0.00 49.4 50.6 3.0 2.9 89 2 46.2 57.4 0.5 0.0 0.00 48.7 50.6 1.0 0.9 80 3 44.6 60.5 0.4 0.0 0.00 48.0 50.6 1.8 1.7 83 4 47.2 55.8 0.5 0.0 0.00 47.5 50.7 4.0 3.8 88 5 45.9 58.2 0.4 0.0 0.00 47.0 50.7 2.7 2.6 94 6 45.3 60.1 0.4 0.0 0.00 46.7 50.7 2.1 2.0 92 7 44.4 62.8 0.4 0.0 0.00 46.3 50.7 2.3 2.1 79 8 42.2 68.2 0.3 2.2 0.00 45.9 50.6 1.7 1.5 88 9 50.0 53.3 0.6 17.3 0.00 45.9 50.6 3.1 2.9 96 10 55.9 43.1 0.9 22.4 0.00 47.0 50.6 2.9 2.8 95 11 60.7 37.2 1.1 28.3 0.00 48.7 50.6 2.5 2.2 127 12 65.2 32.9 1.4 38.2 0.00 51.0 50.6 2.7 2.4 111 13 68.3 32.2 1.6 39.1 0.00 53.1 50.5 1.7 1.0 256 14 69.3 33.7 1.6 38.7 0.00 55.1 50.5 4.2 3.5 283 15 70.1 35.1 1.6 36.3 0.00 56.6 50.4 6.4 6.0 290 16 70.0 37.2 1.6 24.7 0.00 57.1 50.4 6.8 6.5 317 17 68.5 39.6 1.4 8.2 0.00 57.0 50.4 5.1 4.9 324 18 66.5 42.4 1.3 1.2 0.00 56.4 50.4 1.3 1.1 332 19 61.4 51.5 0.9 0.0 0.00 55.6 50.5 0.5 0.4 95 20 58.4 54.8 0.8 0.0 0.00 54.7 50.6 0.8 0.6 73 21 55.7 59.2 0.6 0.0 0.00 53.9 50.7 0.9 0.8 93 22 53.6 62.6 0.5 0.0 0.00 53.0 50.8 1.3 1.2 67 23 52.9 64.3 0.5 0.0 0.00 52.3 50.8 1.6 1.5 85 24 51.9 66.7 0.4 0.0 0.00 51.6 50.9 0.7 0.6 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 40.7 56.0 DegF RELATIVE HUMIDITY 72.0 30.0 50.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 256.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.2 45.8 51.2 DegF SOIL TEMP. 20 IN 50.9 50.4 50.6 DegF WIND SPEED 12.2 2.5 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 52 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 85 7.4 11.2 SINE CURVE 5.0 103 7.9 150 11.4 206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.4 68.4 0.4 0.0 0.00 51.1 50.9 1.3 1.2 84 2 50.3 70.7 0.4 0.0 0.00 50.6 51.0 1.9 1.9 92 3 50.5 69.8 0.4 0.0 0.00 50.1 51.0 2.0 1.8 93 4 48.7 73.9 0.3 0.0 0.00 49.6 51.0 2.7 2.6 89 5 48.3 74.6 0.3 0.0 0.00 49.1 51.0 2.7 2.6 80 6 49.0 73.8 0.3 0.0 0.00 48.7 51.0 2.0 1.7 93 7 48.0 75.7 0.3 0.0 0.00 48.5 51.0 1.6 1.4 70 8 47.9 76.6 0.3 0.5 0.00 48.3 51.0 1.0 0.9 85 9 50.3 72.0 0.3 7.6 0.00 48.4 51.0 2.6 2.4 69 10 58.0 58.0 0.7 29.5 0.00 49.4 51.0 2.2 1.9 93 11 64.5 46.1 1.1 36.9 0.00 51.6 51.0 1.5 0.6 110 12 68.2 39.6 1.4 50.9 0.00 54.4 51.0 1.9 0.6 60 13 68.3 38.4 1.5 29.9 0.00 56.4 51.0 2.1 1.0 259 14 69.3 36.2 1.6 31.6 0.00 57.6 51.0 4.1 3.3 308 15 69.7 33.8 1.6 25.1 0.00 58.2 50.9 5.6 4.9 304 16 70.0 32.3 1.7 16.1 0.00 58.4 50.9 1.5 0.9 316 17 69.0 33.2 1.6 7.8 0.00 58.2 51.0 6.6 6.3 292 18 66.6 37.8 1.4 1.7 0.00 57.2 51.0 4.8 4.6 289 19 62.7 43.4 1.1 0.0 0.00 56.0 51.0 2.4 2.4 259 20 57.3 52.6 0.8 0.0 0.00 54.7 51.1 0.9 0.3 309 21 51.1 63.6 0.5 0.0 0.00 53.5 51.2 0.8 0.6 94 22 48.9 66.2 0.4 0.0 0.00 52.3 51.2 1.7 1.6 75 23 47.5 69.0 0.3 0.0 0.00 51.2 51.3 1.3 1.1 100 24 44.8 73.5 0.3 0.0 0.00 50.2 51.4 1.3 1.1 67 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.6 43.1 56.7 DegF RELATIVE HUMIDITY 78.0 30.4 57.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 237.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.4 48.3 52.7 DegF SOIL TEMP. 20 IN 51.4 50.9 51.0 DegF WIND SPEED 13.5 2.3 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 12 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 90 7.4 11.7 SINE CURVE 5.4 108 8.4 158 12.0 219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.0 77.5 0.2 0.0 0.00 49.3 51.4 1.6 1.5 75 2 41.7 80.1 0.2 0.0 0.00 48.5 51.5 1.5 1.4 67 3 39.9 83.3 0.1 0.0 0.00 47.7 51.5 1.1 1.0 77 4 39.5 84.4 0.1 0.0 0.00 47.0 51.5 1.8 1.6 66 5 39.0 85.4 0.1 0.0 0.00 46.3 51.5 1.7 1.4 72 6 37.6 88.0 0.1 0.0 0.00 45.7 51.5 1.8 1.5 66 7 37.6 87.8 0.1 0.0 0.00 45.1 51.5 2.0 1.9 94 8 35.7 90.8 0.1 2.1 0.00 44.6 51.5 1.0 0.9 71 9 42.7 76.8 0.2 15.6 0.00 44.4 51.5 2.4 2.3 101 10 50.9 59.0 0.5 32.6 0.00 45.6 51.4 2.7 2.3 78 11 57.6 48.4 0.8 43.1 0.00 48.1 51.3 2.0 1.8 100 12 63.8 39.5 1.2 55.2 0.00 51.1 51.3 3.1 2.5 133 13 67.3 27.7 1.7 58.7 0.00 54.2 51.2 2.6 0.7 267 14 69.5 20.9 2.0 56.1 0.00 56.8 51.2 2.6 1.3 255 15 71.0 14.5 2.2 47.3 0.00 58.5 51.1 4.3 3.9 259 16 71.4 12.3 2.3 25.7 0.00 58.9 51.1 3.9 3.5 271 17 70.7 12.2 2.3 12.3 0.00 58.2 51.0 4.2 4.1 285 18 67.6 17.7 1.9 2.9 0.00 56.7 51.0 4.1 4.0 287 19 62.9 22.6 1.5 0.0 0.00 55.1 51.1 2.6 2.4 267 20 57.2 29.0 1.1 0.0 0.00 53.7 51.1 1.3 0.0 62 21 50.5 35.5 0.8 0.0 0.00 52.4 51.2 1.6 1.5 64 22 46.1 40.3 0.6 0.0 0.00 51.2 51.3 0.9 0.8 69 23 44.7 42.8 0.6 0.0 0.00 50.0 51.3 2.0 1.9 86 24 47.4 37.7 0.7 0.0 0.00 49.0 51.4 3.0 2.8 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.2 34.5 52.3 DegF RELATIVE HUMIDITY 93.2 9.9 50.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 351.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.0 44.4 50.8 DegF SOIL TEMP. 20 IN 51.5 51.0 51.3 DegF WIND SPEED 9.7 2.3 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 64 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 95 6.7 9.3 SINE CURVE 5.3 113 7.8 166 10.8 229 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.7 41.4 0.6 0.0 0.00 48.2 51.4 1.8 1.6 75 2 43.0 46.2 0.5 0.0 0.00 47.6 51.4 0.9 0.6 87 3 42.4 48.2 0.5 0.0 0.00 47.0 51.5 2.6 2.5 75 4 45.0 43.9 0.6 0.0 0.00 46.8 51.5 1.7 1.7 104 5 42.5 50.1 0.5 0.0 0.00 46.5 51.5 0.8 0.5 95 6 43.9 49.6 0.5 0.0 0.00 46.4 51.4 1.1 1.0 68 7 45.2 47.4 0.5 0.0 0.00 46.5 51.4 1.6 1.3 69 8 47.4 45.9 0.6 1.0 0.00 46.5 51.4 2.2 2.2 104 9 50.3 43.4 0.7 11.6 0.00 46.8 51.3 0.9 0.7 62 10 58.1 31.3 1.1 28.4 0.00 48.1 51.3 2.6 2.4 110 11 64.8 23.6 1.6 46.5 0.00 50.2 51.3 1.8 1.4 165 12 67.6 20.5 1.8 44.6 0.00 52.9 51.2 1.6 1.1 246 13 70.4 18.1 2.1 56.5 0.00 55.5 51.2 2.4 1.9 270 14 72.7 14.0 2.4 55.2 0.00 57.8 51.1 3.4 2.8 278 15 74.2 12.4 2.5 47.2 0.00 59.3 51.1 6.5 6.1 276 16 74.3 9.3 2.6 32.6 0.00 59.6 51.1 7.4 7.0 289 17 72.7 10.5 2.5 12.0 0.00 59.1 51.1 6.2 6.1 284 18 70.9 11.9 2.3 1.1 0.00 57.7 51.1 5.0 5.0 298 19 67.8 14.5 2.0 0.0 0.00 56.4 51.2 2.9 2.8 296 20 61.8 19.7 1.5 0.0 0.00 55.1 51.2 0.6 0.5 271 21 57.4 25.1 1.2 0.0 0.00 54.0 51.3 0.5 0.4 313 22 60.4 23.7 1.4 0.0 0.00 53.0 51.4 2.4 2.4 272 23 55.6 28.5 1.1 0.0 0.00 52.1 51.5 2.2 1.9 86 24 49.7 34.0 0.8 0.0 0.00 51.2 51.5 1.5 1.3 68 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 40.9 57.6 DegF RELATIVE HUMIDITY 56.5 7.7 29.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 336.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.6 46.4 51.8 DegF SOIL TEMP. 20 IN 51.5 51.1 51.3 DegF WIND SPEED 12.7 2.5 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 102 9.5 13.0 SINE CURVE 6.8 120 9.9 176 13.5 243 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.2 39.5 0.6 0.0 0.00 50.2 51.6 1.0 0.9 84 2 45.5 39.3 0.6 0.0 0.00 49.2 51.7 2.7 2.5 79 3 46.5 39.2 0.7 0.0 0.00 48.4 51.7 2.9 2.8 88 4 45.6 40.2 0.6 0.0 0.00 47.7 51.7 2.5 2.4 78 5 44.8 44.0 0.6 0.0 0.00 47.2 51.7 1.8 1.6 74 6 45.0 43.8 0.6 0.0 0.00 46.8 51.7 3.0 2.9 88 7 45.0 43.8 0.6 0.0 0.00 46.4 51.7 2.8 2.6 83 8 43.9 47.5 0.5 2.1 0.00 46.0 51.7 3.1 2.9 83 9 52.2 37.0 0.8 17.4 0.00 46.0 51.7 4.3 4.2 98 10 60.8 28.9 1.3 33.7 0.00 47.4 51.6 5.5 5.3 98 11 67.0 25.2 1.7 46.5 0.00 49.9 51.6 5.6 5.3 112 12 71.0 23.6 2.0 55.1 0.00 52.9 51.5 4.6 4.2 97 13 74.9 21.4 2.3 58.5 0.00 55.9 51.5 3.7 3.0 87 14 78.3 20.5 2.6 56.1 0.00 58.5 51.5 3.2 1.6 118 15 79.9 18.4 2.8 48.0 0.00 60.5 51.4 2.8 1.5 130 16 80.5 17.4 2.9 35.5 0.00 61.6 51.4 2.9 1.0 186 17 79.8 17.2 2.9 20.0 0.00 61.6 51.4 7.2 6.9 293 18 77.3 19.6 2.6 4.1 0.00 60.3 51.4 6.9 6.8 288 19 72.2 24.4 2.0 0.0 0.00 58.7 51.5 4.0 3.8 292 20 67.8 29.4 1.6 0.0 0.00 57.2 51.5 2.4 2.2 252 21 64.5 32.8 1.4 0.0 0.00 55.8 51.6 2.5 2.4 287 22 58.4 40.7 1.0 0.0 0.00 54.6 51.7 0.9 0.2 260 23 55.8 44.3 0.8 0.0 0.00 53.7 51.8 1.7 1.5 77 24 55.5 45.5 0.8 0.0 0.00 52.9 51.9 0.9 0.8 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.4 43.2 60.8 DegF RELATIVE HUMIDITY 52.2 15.9 32.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 377.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 61.8 45.8 52.9 DegF SOIL TEMP. 20 IN 51.9 51.4 51.6 DegF WIND SPEED 12.0 3.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 84 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 111 12.3 15.8 SINE CURVE 10.2 130 13.5 189 17.4 260 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.1 49.4 0.7 0.0 0.00 52.2 52.0 2.0 1.3 85 2 51.2 52.3 0.6 0.0 0.00 51.4 52.1 1.3 1.1 86 3 50.1 55.1 0.6 0.0 0.00 50.9 52.1 0.7 0.6 80 4 51.3 53.8 0.6 0.0 0.00 50.7 52.2 1.2 1.0 66 5 52.8 51.6 0.7 0.0 0.00 50.6 52.2 1.4 0.7 103 6 52.8 51.8 0.7 0.0 0.00 50.5 52.2 1.9 1.8 70 7 53.7 49.4 0.7 0.0 0.00 50.4 52.2 2.0 2.0 93 8 53.1 50.3 0.7 1.1 0.00 50.2 52.2 1.9 1.8 93 9 55.0 49.0 0.8 11.6 0.00 50.2 52.2 1.0 0.2 316 10 60.8 40.4 1.1 20.0 0.00 51.0 52.2 3.5 3.3 289 11 63.2 35.3 1.3 32.5 0.00 52.0 52.1 8.5 8.3 294 12 64.9 40.3 1.3 50.4 0.00 53.9 52.1 10.7 10.3 300 13 66.9 37.9 1.4 57.9 0.00 56.2 52.1 9.5 9.0 280 14 68.2 29.7 1.7 57.2 0.00 58.2 52.1 10.6 10.1 275 15 68.0 29.0 1.7 49.0 0.00 59.5 52.1 12.4 11.8 278 16 67.2 31.6 1.6 32.1 0.00 60.1 52.1 13.1 12.5 279 17 65.9 32.6 1.5 20.1 0.00 59.6 52.1 13.3 12.9 285 18 64.1 33.3 1.4 4.2 0.00 58.1 52.1 11.7 11.4 280 19 61.9 31.0 1.3 0.0 0.00 56.1 53.0 12.5 12.1 292 20 59.7 28.1 1.3 0.0 0.00 54.3 53.1 11.8 11.5 299 21 56.8 32.6 1.1 0.0 0.00 52.8 52.9 7.6 7.4 299 22 53.6 39.0 0.9 0.0 0.00 51.5 52.9 3.2 3.1 273 23 49.3 46.7 0.6 0.0 0.00 50.5 52.8 1.2 0.7 271 24 46.4 52.7 0.5 0.0 0.00 49.5 52.8 1.1 0.6 279 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.6 43.2 57.9 DegF RELATIVE HUMIDITY 60.1 26.4 41.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 336.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 60.1 49.5 53.4 DegF SOIL TEMP. 20 IN 53.1 51.9 52.3 DegF WIND SPEED 25.8 6.0 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 115 8.1 12.9 SINE CURVE 4.6 135 7.4 197 11.1 271 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.8 59.6 0.4 0.0 0.00 48.6 52.8 0.6 0.2 182 2 40.9 62.7 0.3 0.0 0.00 47.8 52.8 0.5 0.1 48 3 45.2 54.1 0.5 0.0 0.00 47.0 52.7 3.4 3.2 224 4 45.5 53.4 0.5 0.0 0.00 46.4 52.7 3.2 1.5 233 5 40.6 62.8 0.3 0.0 0.00 45.9 52.6 2.3 2.0 81 6 38.0 67.1 0.3 0.0 0.00 45.2 52.5 1.9 1.6 89 7 36.5 69.6 0.2 0.0 0.00 44.6 52.5 2.1 1.7 89 8 36.6 70.1 0.2 2.7 0.00 44.0 52.4 2.3 2.0 79 9 43.9 57.3 0.4 18.5 0.00 43.8 52.4 2.3 2.1 92 10 50.8 46.9 0.7 34.6 0.00 45.3 52.3 3.0 2.7 79 11 55.6 40.0 0.9 48.2 0.00 48.0 52.2 4.2 3.6 122 12 58.2 37.2 1.0 56.9 0.00 51.0 52.1 3.0 1.6 142 13 60.1 34.6 1.2 60.6 0.00 54.0 52.0 3.3 1.3 174 14 61.5 30.8 1.3 58.6 0.00 56.4 52.0 3.7 2.8 307 15 63.6 28.1 1.4 50.6 0.00 58.0 51.9 4.0 3.3 275 16 64.2 26.7 1.5 37.5 0.00 58.7 51.8 4.3 3.5 288 17 64.3 23.7 1.6 21.5 0.00 58.5 51.8 4.9 4.5 306 18 62.9 25.0 1.5 4.8 0.00 57.1 51.8 5.8 5.5 304 19 57.3 32.3 1.1 0.0 0.00 55.2 51.8 1.2 1.0 280 20 51.5 40.6 0.8 0.0 0.00 53.5 51.8 0.8 0.2 225 21 45.3 46.6 0.6 0.0 0.00 51.8 51.9 1.2 1.1 80 22 44.2 49.4 0.5 0.0 0.00 50.4 51.9 1.4 0.5 288 23 40.9 53.8 0.4 0.0 0.00 49.1 52.0 1.4 1.3 70 24 39.0 57.8 0.3 0.0 0.00 48.0 52.0 2.2 1.9 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 34.2 49.5 DegF RELATIVE HUMIDITY 74.9 21.8 47.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 394.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.8 43.7 50.4 DegF SOIL TEMP. 20 IN 52.8 51.8 52.2 DegF WIND SPEED 11.0 2.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 335 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 117 4.2 6.5 SINE CURVE 2.4 137 4.7 201 7.4 279 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 37.8 58.9 0.3 0.0 0.00 47.0 52.0 1.9 1.7 73 2 37.6 58.8 0.3 0.0 0.00 46.0 52.0 2.6 2.3 77 3 38.4 56.7 0.3 0.0 0.00 45.2 52.1 2.1 2.0 98 4 35.0 63.6 0.2 0.0 0.00 44.5 52.0 1.3 1.2 72 5 32.9 69.0 0.2 0.0 0.00 43.9 52.0 0.9 0.8 71 6 31.1 72.2 0.2 0.0 0.00 43.2 52.0 1.6 1.5 84 7 32.0 69.6 0.2 0.0 0.00 42.6 51.9 2.5 2.4 98 8 32.8 66.8 0.2 2.8 0.00 42.0 51.9 2.0 1.9 82 9 39.7 54.4 0.4 18.9 0.00 41.9 51.8 3.6 3.5 90 10 47.8 39.8 0.7 34.9 0.00 43.3 51.7 3.4 3.1 101 11 54.5 32.4 1.0 48.1 0.00 46.0 51.6 1.1 0.5 182 12 58.1 28.8 1.2 57.2 0.00 49.2 51.5 1.7 0.9 269 13 60.4 24.0 1.4 61.1 0.00 52.3 51.5 4.3 3.8 260 14 62.4 19.3 1.6 58.8 0.00 54.8 51.4 4.8 4.3 277 15 63.5 16.4 1.7 51.4 0.00 56.6 51.3 7.9 7.3 289 16 63.6 15.8 1.7 38.0 0.00 57.3 51.3 8.5 8.1 282 17 63.1 15.8 1.7 22.2 0.00 57.1 51.2 8.8 8.5 291 18 60.8 16.1 1.5 4.0 0.00 55.5 51.2 6.8 6.7 286 19 57.1 19.6 1.3 0.0 0.00 53.4 50.9 4.7 4.6 297 20 54.1 24.4 1.1 0.0 0.00 51.6 51.3 4.8 4.7 287 21 51.4 28.0 0.9 0.0 0.00 50.0 51.4 3.1 2.6 263 22 45.0 35.2 0.7 0.0 0.00 48.7 51.3 1.8 0.8 75 23 41.0 40.0 0.5 0.0 0.00 47.5 51.3 1.7 1.4 83 24 41.2 39.1 0.5 0.0 0.00 46.5 51.3 2.6 2.3 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 30.4 47.5 DegF RELATIVE HUMIDITY 74.8 14.0 40.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 397.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.4 41.8 48.6 DegF SOIL TEMP. 20 IN 52.1 50.9 51.6 DegF WIND SPEED 14.5 3.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 119 4.1 6.5 SINE CURVE 2.1 139 4.1 205 6.6 285 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 39.0 42.0 0.5 0.0 0.00 45.5 51.3 2.7 2.6 88 2 38.3 43.7 0.4 0.0 0.00 44.7 51.3 1.8 1.6 82 3 34.4 49.9 0.3 0.0 0.00 44.0 51.4 1.6 1.3 67 4 31.8 54.4 0.3 0.0 0.00 43.2 51.3 0.8 0.7 82 5 30.8 56.6 0.3 0.0 0.00 42.6 51.3 1.5 1.4 84 6 32.0 55.3 0.3 0.0 0.00 42.1 51.3 1.4 1.1 104 7 33.5 52.4 0.3 0.0 0.00 41.8 51.2 2.3 2.1 90 8 36.3 46.2 0.4 1.3 0.00 41.6 51.2 2.2 2.1 103 9 38.5 43.3 0.4 10.1 0.00 41.7 51.1 1.6 1.0 53 10 47.6 32.7 0.8 32.3 0.00 42.9 51.0 0.8 0.5 121 11 53.6 26.0 1.0 48.4 0.00 45.5 51.0 3.0 2.7 114 12 58.9 22.3 1.3 59.1 0.00 48.6 50.9 2.4 1.9 133 13 62.2 17.5 1.6 61.7 0.00 51.9 50.8 2.0 0.9 97 14 65.0 14.6 1.8 59.8 0.00 54.7 50.7 2.5 1.4 166 15 66.1 12.2 1.9 52.0 0.00 56.5 50.7 3.1 1.4 243 16 66.7 10.6 2.0 38.6 0.00 57.4 50.6 5.0 4.5 297 17 66.0 12.0 1.9 21.9 0.00 57.0 50.6 6.8 6.6 300 18 63.9 12.1 1.8 4.1 0.00 55.3 50.4 6.3 6.2 301 19 59.1 15.2 1.4 0.0 0.00 53.3 50.4 3.2 3.2 281 20 53.3 21.3 1.1 0.0 0.00 51.7 50.5 1.2 1.0 254 21 46.1 28.1 0.8 0.0 0.00 50.1 50.6 1.6 1.4 57 22 42.9 30.1 0.7 0.0 0.00 48.7 50.7 1.4 1.3 72 23 39.1 34.8 0.5 0.0 0.00 47.5 50.8 1.4 1.3 61 24 40.6 32.5 0.6 0.0 0.00 46.4 50.8 2.2 2.0 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 30.0 47.7 DegF RELATIVE HUMIDITY 60.7 9.4 31.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 389.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.4 41.6 48.1 DegF SOIL TEMP. 20 IN 51.4 50.3 50.9 DegF WIND SPEED 13.9 2.5 MPH WIND VECTOR MAG. 0.3 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 2.8 122 4.8 7.0 SINE CURVE 3.3 143 5.5 211 8.3 294 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.2 36.2 0.5 0.0 0.00 45.5 50.9 1.8 1.7 62 2 37.9 36.3 0.5 0.0 0.00 44.7 50.9 2.8 2.7 73 3 38.1 35.0 0.5 0.0 0.00 44.0 50.9 2.5 2.4 97 4 37.9 34.7 0.5 0.0 0.00 43.3 50.9 1.8 1.7 103 5 35.6 40.9 0.4 0.0 0.00 42.8 50.9 2.5 2.2 67 6 36.6 40.2 0.4 0.0 0.00 42.5 50.9 2.3 2.1 83 7 36.2 41.3 0.4 0.0 0.00 42.1 50.8 3.2 3.1 94 8 34.3 44.8 0.4 3.1 0.00 41.6 50.8 1.6 1.4 72 9 41.2 36.0 0.6 19.4 0.00 41.5 50.8 2.7 2.5 98 10 49.4 27.8 0.9 35.5 0.00 42.9 50.7 4.4 4.2 93 11 57.1 22.7 1.2 49.3 0.00 45.6 50.6 3.0 2.7 89 12 62.7 18.5 1.6 57.1 0.00 49.0 50.6 2.2 1.5 129 13 64.9 16.6 1.8 62.1 0.00 52.3 50.5 3.1 2.3 289 14 66.0 15.2 1.8 58.6 0.00 55.0 50.4 4.6 3.7 286 15 67.1 14.6 1.9 48.1 0.00 56.7 50.3 3.6 2.1 263 16 67.6 14.0 2.0 30.6 0.00 57.3 50.3 4.2 3.6 291 17 67.2 14.3 1.9 16.3 0.00 56.7 50.3 7.7 7.4 297 18 65.3 15.0 1.8 2.8 0.00 55.4 50.3 6.2 6.1 305 19 62.9 16.8 1.6 0.0 0.00 54.0 50.3 3.6 3.1 304 20 59.3 22.0 1.3 0.0 0.00 52.9 50.4 1.1 0.9 272 21 58.5 20.7 1.3 0.0 0.00 51.9 50.4 3.1 3.0 292 22 57.4 20.8 1.3 0.0 0.00 51.0 50.5 2.4 2.3 271 23 51.5 27.0 1.0 0.0 0.00 50.1 50.5 1.2 0.7 90 24 48.8 29.7 0.8 0.0 0.00 49.4 50.6 1.2 0.6 100 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 33.2 51.7 DegF RELATIVE HUMIDITY 53.7 12.6 26.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 383.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.3 41.4 48.6 DegF SOIL TEMP. 20 IN 51.0 50.3 50.6 DegF WIND SPEED 13.2 3.0 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 348 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 126 6.6 9.6 SINE CURVE 3.7 146 6.0 217 9.0 302 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.3 32.6 0.7 0.0 0.00 48.6 50.7 1.8 1.8 70 2 48.4 30.6 0.8 0.0 0.00 48.0 50.7 1.5 1.4 97 3 48.3 32.0 0.8 0.0 0.00 47.7 50.7 2.7 2.4 82 4 48.9 30.5 0.8 0.0 0.00 47.5 50.8 2.6 2.5 97 5 46.5 33.6 0.7 0.0 0.00 47.1 50.8 1.5 1.4 77 6 46.3 35.6 0.7 0.0 0.00 46.7 50.8 2.7 2.5 84 7 46.5 34.2 0.7 0.0 0.00 46.4 50.8 2.4 2.2 88 8 43.1 38.8 0.6 1.6 0.00 45.9 50.7 1.4 1.2 74 9 46.6 37.6 0.7 12.4 0.00 45.8 50.7 1.7 1.6 92 10 52.0 30.6 0.9 16.9 0.00 46.7 50.7 2.3 2.2 91 11 54.0 29.3 1.0 21.4 0.00 47.6 50.7 1.9 1.7 75 12 58.8 25.3 1.3 41.1 0.00 49.4 50.7 1.6 1.2 82 13 61.8 23.6 1.4 50.0 0.00 51.9 50.6 3.5 2.8 302 14 63.0 26.2 1.5 49.5 0.00 54.0 50.6 5.4 4.8 271 15 64.1 27.6 1.5 40.3 0.00 55.6 50.6 7.0 6.3 283 16 64.7 28.8 1.5 35.0 0.00 56.2 50.6 7.8 7.3 292 17 64.3 29.8 1.4 21.2 0.00 56.4 50.6 7.5 7.1 313 18 61.9 32.6 1.3 3.2 0.00 55.5 50.6 6.3 6.1 310 19 59.8 32.4 1.2 0.0 0.00 53.9 50.6 4.4 4.3 290 20 56.0 37.0 1.0 0.0 0.00 52.5 51.1 2.3 2.3 254 21 52.2 41.3 0.8 0.0 0.00 51.2 51.3 1.3 0.9 267 22 49.7 46.3 0.7 0.0 0.00 50.1 51.2 1.1 0.9 286 23 46.3 50.6 0.5 0.0 0.00 49.1 51.2 0.5 0.2 318 24 43.6 57.0 0.4 0.0 0.00 48.2 51.2 1.0 0.6 313 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.4 42.0 53.1 DegF RELATIVE HUMIDITY 60.4 19.3 34.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 292.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 56.5 45.7 50.1 DegF SOIL TEMP. 20 IN 51.3 50.5 50.8 DegF WIND SPEED 15.0 3.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 129 4.7 8.2 SINE CURVE 3.1 150 5.8 223 9.1 312 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.1 60.0 0.4 0.0 0.00 47.3 51.2 1.0 0.9 74 2 39.2 64.5 0.3 0.0 0.00 46.5 51.1 1.7 1.6 64 3 38.9 66.8 0.3 0.0 0.00 45.8 51.1 1.7 1.5 90 4 38.2 68.8 0.2 0.0 0.00 45.0 51.1 1.5 0.7 77 5 36.6 71.8 0.2 0.0 0.00 44.4 51.1 1.5 1.2 96 6 35.5 74.9 0.2 0.0 0.00 43.9 51.1 1.1 1.0 80 7 34.8 77.0 0.2 0.0 0.00 43.3 51.1 1.6 1.3 78 8 35.1 78.6 0.2 3.2 0.00 42.8 51.0 1.6 1.0 57 9 43.5 66.5 0.3 19.1 0.00 42.8 51.0 1.1 0.5 225 10 50.2 56.4 0.5 35.2 0.00 44.5 50.9 1.4 0.6 234 11 54.8 46.7 0.8 49.2 0.00 47.4 50.8 2.9 2.1 226 12 58.7 29.8 1.2 58.8 0.00 50.6 50.8 3.3 1.9 171 13 61.2 23.3 1.4 62.4 0.00 53.6 50.7 2.7 1.7 82 14 62.7 20.5 1.5 60.2 0.00 56.1 50.6 3.5 1.3 55 15 64.3 17.0 1.7 52.6 0.00 57.7 50.6 4.0 0.6 329 16 65.2 15.4 1.8 39.8 0.00 58.5 50.5 3.6 2.5 295 17 65.8 14.1 1.9 22.4 0.00 58.2 50.5 3.9 3.4 284 18 64.7 13.8 1.8 6.0 0.00 56.7 50.5 1.3 0.7 178 19 57.6 19.2 1.3 0.0 0.00 54.7 50.6 1.4 0.4 350 20 53.5 22.8 1.1 0.0 0.00 52.8 50.6 1.9 0.1 226 21 46.2 29.4 0.8 0.0 0.00 51.0 50.7 1.8 1.7 67 22 45.6 31.0 0.7 0.0 0.00 49.4 50.8 3.9 3.6 91 23 54.4 24.4 1.1 0.0 0.00 48.1 50.8 8.2 8.0 79 24 57.1 25.4 1.2 0.0 0.00 47.4 50.9 9.1 8.7 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 33.2 50.2 DegF RELATIVE HUMIDITY 82.5 12.0 42.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 409.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.5 42.6 49.5 DegF SOIL TEMP. 20 IN 51.2 50.5 50.8 DegF WIND SPEED 17.0 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 131 5.0 7.8 SINE CURVE 2.9 152 5.1 228 7.8 319 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.2 27.1 1.1 0.0 0.00 46.8 50.9 10.1 9.7 86 2 56.1 26.8 1.1 0.0 0.00 46.4 51.0 11.1 10.7 94 3 55.8 25.6 1.1 0.0 0.00 46.0 51.0 11.1 10.7 103 4 55.0 24.4 1.1 0.0 0.00 45.6 51.0 9.9 9.5 94 5 54.3 24.6 1.1 0.0 0.00 45.2 51.0 8.5 8.1 109 6 53.7 24.4 1.1 0.0 0.00 44.8 50.9 9.2 8.9 105 7 52.6 25.6 1.0 0.0 0.00 44.4 50.9 6.7 6.4 120 8 51.5 26.9 0.9 3.3 0.00 44.0 50.9 4.1 3.8 116 9 54.1 26.2 1.1 20.1 0.00 44.0 50.8 6.4 6.1 138 10 56.7 25.7 1.2 36.9 0.00 45.4 50.8 7.7 7.4 145 11 58.9 24.4 1.3 50.8 0.00 47.8 50.7 6.1 5.4 142 12 61.0 21.4 1.4 60.0 0.00 50.7 50.7 6.1 5.6 131 13 63.3 18.7 1.6 63.7 0.00 53.6 50.6 6.6 5.9 126 14 65.1 17.3 1.8 61.4 0.00 56.2 50.6 4.4 3.4 121 15 67.0 15.7 1.9 53.4 0.00 58.1 50.5 4.8 4.1 158 16 68.2 14.6 2.0 40.4 0.00 59.2 50.5 3.8 3.0 137 17 68.6 13.5 2.1 23.9 0.00 59.1 50.5 5.7 5.1 99 18 66.9 13.6 1.9 6.1 0.00 57.3 50.5 8.2 7.9 93 19 64.1 14.4 1.7 0.0 0.00 54.7 50.7 7.6 7.4 101 20 62.4 16.6 1.6 0.0 0.00 52.7 51.2 9.1 8.9 107 21 61.2 17.3 1.5 0.0 0.00 51.2 51.0 8.9 8.7 111 22 60.7 17.0 1.5 0.0 0.00 49.9 51.0 8.8 8.6 120 23 60.3 17.1 1.5 0.0 0.00 48.9 51.0 9.4 9.1 125 24 59.3 17.4 1.4 0.0 0.00 48.1 51.1 8.5 8.2 137 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.5 50.8 59.7 DegF RELATIVE HUMIDITY 31.7 10.6 20.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 420.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.3 43.9 50.0 DegF SOIL TEMP. 20 IN 51.2 50.5 50.8 DegF WIND SPEED 19.7 7.6 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 136 9.7 14.7 SINE CURVE 6.1 158 10.2 238 15.2 335 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.3 18.6 1.3 0.0 0.00 47.4 51.1 6.3 6.1 143 2 54.6 20.0 1.2 0.0 0.00 46.7 51.1 4.7 3.0 155 3 50.3 23.0 1.0 0.0 0.00 45.9 51.1 3.1 2.1 56 4 47.5 25.6 0.8 0.0 0.00 45.1 51.1 3.4 3.2 70 5 46.6 27.0 0.8 0.0 0.00 44.3 51.1 3.7 3.6 86 6 43.9 29.5 0.7 0.0 0.00 43.6 51.1 1.4 1.0 145 7 42.7 29.3 0.7 0.0 0.00 42.9 51.1 3.4 3.4 99 8 42.7 29.4 0.7 3.8 0.00 42.2 51.0 3.1 2.9 92 9 48.1 25.8 0.9 21.3 0.00 42.2 51.0 2.9 2.7 96 10 55.5 20.4 1.2 38.2 0.00 43.9 50.9 4.9 4.7 78 11 62.2 15.4 1.6 52.2 0.00 46.8 50.9 6.2 5.9 93 12 67.4 12.2 2.0 61.5 0.00 50.0 50.8 7.4 7.0 84 13 72.1 10.0 2.4 65.2 0.00 52.9 50.7 7.6 7.4 107 14 75.0 8.2 2.7 62.4 0.00 55.5 50.6 4.0 3.0 134 15 76.6 7.6 2.9 53.7 0.00 57.8 50.6 2.5 1.0 20 16 77.3 7.2 3.0 38.0 0.00 59.2 50.5 2.3 1.7 77 17 77.4 6.0 3.0 24.1 0.00 59.4 50.5 1.6 0.6 291 18 73.7 8.1 2.6 6.1 0.00 58.3 50.5 0.7 0.6 113 19 66.6 11.9 2.0 0.0 0.00 56.4 50.6 4.1 4.0 285 20 62.3 13.6 1.7 0.0 0.00 54.4 50.6 3.0 3.0 285 21 53.2 19.0 1.1 0.0 0.00 52.6 50.7 1.8 1.5 61 22 48.1 24.0 0.9 0.0 0.00 51.0 50.8 1.9 1.3 91 23 49.2 22.0 0.9 0.0 0.00 49.5 50.9 2.8 2.5 109 24 47.5 22.7 0.9 0.0 0.00 48.2 51.0 2.9 2.8 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.7 40.9 58.2 DegF RELATIVE HUMIDITY 34.9 4.9 18.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 426.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.4 42.0 49.8 DegF SOIL TEMP. 20 IN 51.2 50.5 50.8 DegF WIND SPEED 12.0 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 97 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 143 9.6 13.5 SINE CURVE 8.7 167 11.7 250 15.3 350 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.1 28.5 0.7 0.0 0.00 47.1 51.0 2.1 2.0 70 2 39.3 31.5 0.6 0.0 0.00 46.1 51.0 2.1 2.1 85 3 40.2 30.1 0.6 0.0 0.00 45.2 51.1 2.2 1.7 94 4 35.0 37.7 0.4 0.0 0.00 44.3 51.1 1.7 1.6 77 5 34.1 37.1 0.4 0.0 0.00 43.5 51.1 1.9 1.6 72 6 35.1 35.7 0.4 0.0 0.00 42.8 51.1 2.8 2.6 88 7 34.0 39.5 0.4 0.0 0.00 42.1 51.0 1.9 1.8 93 8 31.8 43.0 0.3 3.8 0.00 41.5 51.0 0.7 0.6 64 9 42.0 30.5 0.6 21.9 0.00 41.5 50.9 2.4 2.3 77 10 52.8 19.4 1.1 38.1 0.00 43.2 50.9 3.4 3.2 85 11 60.5 15.1 1.5 51.9 0.00 46.1 50.8 4.1 3.9 100 12 66.6 12.9 1.9 61.0 0.00 49.6 50.7 3.4 3.1 102 13 71.5 10.6 2.4 64.4 0.00 53.2 50.7 3.9 3.5 100 14 74.9 9.3 2.7 62.1 0.00 56.4 50.6 3.7 2.7 143 15 75.8 8.2 2.8 54.2 0.00 58.7 50.5 4.1 3.1 130 16 76.5 8.1 2.9 40.9 0.00 60.0 50.5 3.6 2.5 79 17 76.6 7.6 2.9 24.1 0.00 60.2 50.4 3.6 3.1 76 18 75.0 7.8 2.7 6.7 0.00 59.0 50.4 1.8 1.7 77 19 66.4 12.6 1.9 0.0 0.00 57.0 50.5 3.7 3.4 279 20 61.2 16.1 1.6 0.0 0.00 55.0 50.6 1.5 1.4 272 21 52.3 21.2 1.1 0.0 0.00 53.2 50.6 1.9 1.7 66 22 48.0 24.6 0.9 0.0 0.00 51.5 50.7 1.6 1.5 75 23 48.8 23.9 0.9 0.0 0.00 50.1 50.8 2.9 2.8 84 24 45.8 27.7 0.8 0.0 0.00 48.8 50.9 1.8 1.6 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 29.9 53.6 DegF RELATIVE HUMIDITY 49.1 6.5 22.4 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 428.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 60.3 41.4 49.8 DegF SOIL TEMP. 20 IN 51.1 50.4 50.8 DegF WIND SPEED 15.4 2.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 150 8.8 11.6 SINE CURVE 6.9 174 9.6 259 12.3 362 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.1 30.2 0.7 0.0 0.00 47.8 51.0 1.0 0.8 84 2 39.8 33.6 0.6 0.0 0.00 46.8 51.0 1.0 0.9 71 3 37.3 36.4 0.5 0.0 0.00 45.9 51.0 2.0 1.7 71 4 36.5 39.1 0.4 0.0 0.00 45.1 51.1 1.3 1.1 94 5 35.6 42.0 0.4 0.0 0.00 44.4 51.1 1.1 0.9 96 6 34.3 42.6 0.4 0.0 0.00 43.8 51.0 1.3 1.2 72 7 33.6 45.8 0.4 0.0 0.00 43.2 51.0 1.3 1.1 57 8 33.6 47.2 0.3 3.9 0.00 42.6 51.0 0.8 0.7 83 9 44.0 36.7 0.6 22.4 0.00 42.6 51.0 1.5 1.3 84 10 55.8 25.9 1.1 36.7 0.00 44.4 50.9 4.1 4.0 82 11 62.8 20.2 1.6 51.7 0.00 47.2 50.8 5.2 5.0 96 12 69.2 15.6 2.1 61.1 0.00 50.8 50.8 6.3 5.9 93 13 73.3 12.7 2.4 64.2 0.00 54.3 50.7 6.2 5.0 124 14 74.7 12.0 2.6 57.4 0.00 57.3 50.6 4.6 2.5 107 15 75.9 11.1 2.7 48.3 0.00 59.3 50.6 3.2 2.1 73 16 77.1 10.1 2.9 35.2 0.00 60.5 50.5 2.7 1.8 284 17 74.1 10.5 2.6 19.3 0.00 60.4 50.5 11.5 11.2 300 18 71.5 11.3 2.3 4.4 0.00 59.0 50.5 8.6 8.4 302 19 67.8 12.6 2.0 0.0 0.00 57.2 50.6 5.8 5.7 304 20 64.2 15.1 1.7 0.0 0.00 55.4 50.6 3.3 2.9 253 21 62.3 17.1 1.6 0.0 0.00 54.1 50.7 1.5 1.1 237 22 57.1 21.6 1.3 0.0 0.00 53.1 50.8 1.3 0.8 74 23 53.4 24.5 1.0 0.0 0.00 52.1 50.9 1.3 1.1 67 24 51.3 27.6 0.9 0.0 0.00 51.3 51.0 1.4 1.3 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.8 32.0 55.3 DegF RELATIVE HUMIDITY 50.7 9.0 25.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 404.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 60.7 42.4 50.7 DegF SOIL TEMP. 20 IN 51.1 50.5 50.8 DegF WIND SPEED 19.2 3.3 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 36 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 157 10.0 13.1 SINE CURVE 7.3 181 10.0 269 13.1 375 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.3 29.5 0.8 0.0 0.00 50.4 51.0 2.3 2.1 73 2 45.1 33.6 0.7 0.0 0.00 49.2 51.1 1.4 1.3 81 3 40.6 37.8 0.5 0.0 0.00 48.1 51.2 1.1 1.0 83 4 39.2 39.8 0.5 0.0 0.00 47.1 51.2 1.7 1.6 65 5 38.2 42.0 0.5 0.0 0.00 46.1 51.2 1.7 1.6 94 6 38.5 41.0 0.5 0.0 0.00 45.3 51.2 1.9 1.3 79 7 36.9 44.4 0.4 0.0 0.00 44.6 51.2 2.2 2.0 87 8 37.2 45.1 0.4 4.0 0.00 43.9 51.2 1.5 1.3 82 9 46.7 33.2 0.7 22.5 0.00 43.8 51.2 1.8 1.7 100 10 53.2 27.0 1.0 39.3 0.00 45.4 51.1 3.3 3.2 94 11 60.6 21.6 1.4 52.7 0.00 48.2 51.0 3.5 3.2 91 12 66.8 17.5 1.9 61.4 0.00 51.8 51.0 2.1 1.4 113 13 70.4 15.2 2.2 65.0 0.00 55.3 51.0 2.2 0.9 152 14 72.1 13.7 2.3 62.5 0.00 58.5 50.9 3.6 2.7 277 15 73.3 12.2 2.5 54.8 0.00 60.7 50.8 4.8 4.3 268 16 74.0 11.4 2.5 41.9 0.00 61.8 50.8 6.6 5.9 275 17 73.0 12.1 2.4 24.7 0.00 61.6 50.8 10.7 10.3 286 18 70.3 13.7 2.2 6.9 0.00 60.1 50.8 9.0 8.8 284 19 65.9 16.8 1.8 0.0 0.00 58.1 50.9 5.2 5.1 280 20 62.8 19.0 1.6 0.0 0.00 56.2 50.9 5.4 5.3 265 21 59.2 21.9 1.3 0.0 0.00 54.6 51.0 2.5 1.9 283 22 50.6 29.7 0.9 0.0 0.00 52.9 51.1 1.8 1.3 86 23 46.0 33.6 0.7 0.0 0.00 51.4 51.2 1.7 1.6 78 24 44.3 36.0 0.6 0.0 0.00 50.0 51.3 1.7 1.6 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 35.4 54.8 DegF RELATIVE HUMIDITY 49.4 10.2 27.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 435.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 61.8 43.7 51.9 DegF SOIL TEMP. 20 IN 51.3 50.8 51.0 DegF WIND SPEED 16.4 3.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 163 8.4 11.4 SINE CURVE 6.2 188 9.0 278 11.9 387 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.3 38.8 0.6 0.0 0.00 48.8 51.3 1.3 1.1 74 2 39.8 40.9 0.5 0.0 0.00 47.7 51.4 2.0 1.6 87 3 38.2 44.3 0.4 0.0 0.00 46.8 51.4 1.5 1.2 83 4 36.5 47.4 0.4 0.0 0.00 45.9 51.5 2.6 2.5 71 5 36.8 47.8 0.4 0.0 0.00 45.0 51.5 2.3 1.9 76 6 34.4 52.0 0.3 0.0 0.00 44.4 51.4 1.0 0.7 85 7 32.9 53.6 0.3 0.0 0.00 43.7 51.4 1.2 1.1 75 8 34.0 52.3 0.3 4.4 0.00 43.0 51.4 0.9 0.8 93 9 44.5 39.7 0.6 22.7 0.00 43.0 51.3 1.5 1.2 77 10 52.8 29.8 1.0 38.5 0.00 44.8 51.3 1.4 1.0 75 11 61.6 21.9 1.5 53.1 0.00 47.8 51.2 0.9 0.7 307 12 66.8 17.8 1.8 62.3 0.00 51.6 51.1 2.5 2.2 266 13 72.0 14.1 2.3 64.7 0.00 55.3 51.1 4.1 3.7 280 14 76.2 11.1 2.7 55.8 0.00 58.4 51.0 5.3 5.0 290 15 78.7 9.9 3.0 54.3 0.00 60.4 50.9 4.1 2.5 286 16 79.3 9.1 3.1 43.6 0.00 61.9 50.9 5.5 5.0 292 17 79.7 8.7 3.2 25.9 0.00 62.2 50.9 3.0 2.2 289 18 77.1 9.1 2.9 6.6 0.00 60.9 50.9 4.0 3.9 286 19 69.9 12.9 2.2 0.0 0.00 58.8 50.9 2.3 0.9 272 20 59.7 18.4 1.4 0.0 0.00 56.7 51.0 1.7 0.8 79 21 54.7 21.9 1.1 0.0 0.00 54.8 51.1 1.7 1.4 75 22 50.3 27.1 0.9 0.0 0.00 53.0 51.2 1.2 0.8 88 23 47.2 32.7 0.7 0.0 0.00 51.5 51.3 2.2 1.7 96 24 46.8 30.8 0.8 0.0 0.00 50.1 51.3 2.3 1.0 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 31.7 54.7 DegF RELATIVE HUMIDITY 56.3 7.7 28.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 431.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.3 42.9 51.5 DegF SOIL TEMP. 20 IN 51.5 50.9 51.2 DegF WIND SPEED 10.5 2.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 328 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 170 9.5 12.4 SINE CURVE 8.2 196 11.2 289 14.2 401 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.5 32.9 0.7 0.0 0.00 48.9 51.4 1.6 1.0 117 2 42.5 36.6 0.6 0.0 0.00 47.9 51.5 2.1 1.7 94 3 41.7 35.9 0.6 0.0 0.00 47.0 51.5 2.4 1.6 91 4 40.4 37.0 0.5 0.0 0.00 46.2 51.5 2.2 1.8 87 5 39.6 37.0 0.5 0.0 0.00 45.4 51.5 2.1 1.5 72 6 37.6 40.0 0.5 0.0 0.00 44.7 51.5 2.1 1.6 95 7 37.2 41.0 0.4 0.0 0.00 44.1 51.5 1.5 1.2 94 8 39.5 40.4 0.5 2.1 0.00 43.8 51.5 1.2 1.0 110 9 45.9 36.8 0.7 9.6 0.00 44.2 51.4 1.3 0.9 89 10 59.3 24.2 1.3 31.5 0.00 45.5 51.4 2.2 2.1 93 11 69.8 14.4 2.1 37.9 0.00 48.3 51.3 3.3 3.1 84 12 74.7 10.7 2.6 40.5 0.00 51.0 51.2 7.9 7.3 122 13 77.6 9.1 2.9 54.0 0.00 53.7 51.2 8.4 8.0 125 14 79.4 8.5 3.1 42.1 0.00 56.4 51.1 7.2 6.8 126 15 79.7 8.1 3.2 28.5 0.00 57.9 51.1 5.0 4.7 135 16 80.0 7.9 3.2 20.0 0.00 58.6 51.0 2.9 2.5 141 17 78.3 9.3 3.0 9.0 0.00 58.6 51.0 3.1 3.0 285 18 74.2 10.9 2.6 1.8 0.00 57.5 51.0 8.1 7.9 298 19 70.2 13.0 2.2 0.0 0.00 56.1 51.0 2.1 1.8 281 20 67.4 14.8 2.0 0.0 0.00 55.0 51.1 2.6 1.0 192 21 60.9 19.0 1.5 0.0 0.00 53.6 51.2 2.2 1.2 87 22 55.1 21.7 1.2 0.0 0.00 52.3 51.3 1.4 1.2 80 23 60.5 18.6 1.5 0.0 0.00 51.4 51.3 4.3 2.4 3 24 59.9 18.6 1.4 0.0 0.00 50.7 51.4 3.2 1.3 239 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 36.0 59.0 DegF RELATIVE HUMIDITY 48.5 6.9 22.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 277.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.8 43.8 50.8 DegF SOIL TEMP. 20 IN 51.6 51.0 51.3 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.3 179 12.4 15.6 SINE CURVE 8.6 204 11.5 301 15.0 416 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.9 20.2 1.5 0.0 0.00 50.3 51.5 4.9 2.1 135 2 58.2 20.0 1.3 0.0 0.00 49.7 51.5 3.3 2.2 85 3 54.4 23.4 1.1 0.0 0.00 49.1 51.5 1.6 1.2 86 4 51.6 27.0 1.0 0.0 0.00 48.5 51.6 2.1 0.8 94 5 48.4 30.0 0.8 0.0 0.00 47.8 51.6 2.4 2.2 97 6 45.0 31.5 0.7 0.0 0.00 46.9 51.6 2.0 1.8 75 7 43.4 34.2 0.6 0.0 0.00 46.0 51.5 2.0 1.8 87 8 41.5 36.7 0.6 4.7 0.00 45.3 51.6 2.1 1.9 78 9 51.0 29.4 0.9 23.8 0.00 45.3 51.5 2.6 2.5 77 10 61.2 20.4 1.5 40.4 0.00 47.2 51.5 1.6 1.1 120 11 68.6 14.6 2.0 53.6 0.00 50.4 51.5 2.0 1.5 118 12 72.5 11.8 2.4 62.0 0.00 53.9 51.4 2.1 1.2 285 13 73.4 10.4 2.5 66.4 0.00 57.1 51.4 4.4 3.7 281 14 75.2 9.6 2.7 63.5 0.00 59.8 51.3 5.6 5.0 297 15 76.4 9.2 2.8 57.0 0.00 61.8 51.3 9.3 8.8 304 16 76.4 9.4 2.8 36.5 0.00 62.5 51.3 9.1 8.7 299 17 74.9 10.5 2.6 21.8 0.00 62.1 51.3 8.8 8.6 311 18 73.0 10.8 2.5 5.5 0.00 60.2 51.3 7.8 7.7 302 19 68.7 13.3 2.1 0.0 0.00 57.8 51.4 3.6 3.1 294 20 60.9 20.3 1.5 0.0 0.00 56.1 52.0 0.9 0.5 166 21 55.3 23.1 1.1 0.0 0.00 54.5 52.0 1.0 0.7 81 22 52.1 25.9 1.0 0.0 0.00 53.1 52.0 1.0 0.4 64 23 51.5 26.0 1.0 0.0 0.00 51.8 52.0 2.5 1.9 82 24 49.0 29.0 0.8 0.0 0.00 50.6 52.1 2.7 2.5 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 39.4 60.1 DegF RELATIVE HUMIDITY 41.9 8.4 20.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 435.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.6 45.1 52.8 DegF SOIL TEMP. 20 IN 52.1 51.3 51.5 DegF WIND SPEED 17.6 3.6 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 324 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.7 187 11.1 15.4 SINE CURVE 7.9 212 10.9 312 14.4 431 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 48.7 29.8 0.8 0.0 0.00 49.6 52.1 2.6 2.5 95 2 47.8 30.9 0.8 0.0 0.00 48.7 52.1 2.2 2.1 89 3 45.4 34.6 0.7 0.0 0.00 47.9 52.2 2.2 2.1 75 4 44.9 36.1 0.6 0.0 0.00 47.1 52.2 2.8 2.7 88 5 45.6 36.3 0.7 0.0 0.00 46.6 52.2 3.2 3.0 85 6 43.9 38.6 0.6 0.0 0.00 46.1 52.1 2.4 2.3 88 7 44.6 39.1 0.6 0.0 0.00 45.8 52.1 2.7 2.6 79 8 44.4 41.4 0.6 4.4 0.00 45.4 52.1 3.7 3.6 90 9 52.5 34.1 0.9 24.2 0.00 45.4 52.1 3.5 3.3 88 10 60.1 25.1 1.3 41.3 0.00 47.1 52.0 5.9 5.7 102 11 66.1 21.1 1.7 54.8 0.00 50.1 51.9 4.0 3.6 85 12 69.3 21.3 1.9 63.5 0.00 53.6 51.9 3.1 1.4 94 13 70.8 20.4 2.1 68.0 0.00 56.9 51.8 4.9 4.0 109 14 72.9 18.1 2.3 65.4 0.00 59.3 51.8 4.0 2.7 133 15 73.9 17.3 2.4 55.0 0.00 61.1 51.7 3.7 2.5 88 16 74.9 15.9 2.5 43.9 0.00 62.0 51.7 3.0 2.4 54 17 75.8 12.9 2.6 24.9 0.00 62.0 51.7 5.3 4.2 287 18 73.8 12.8 2.5 7.6 0.00 60.5 51.7 8.2 8.0 290 19 70.6 13.6 2.2 0.0 0.00 58.5 51.7 6.9 6.8 289 20 65.2 17.4 1.8 0.0 0.00 56.7 51.8 2.4 2.3 292 21 59.3 25.0 1.3 0.0 0.00 54.9 51.9 1.1 1.0 276 22 59.0 26.4 1.3 0.0 0.00 53.4 52.0 2.6 2.4 294 23 51.6 35.2 0.8 0.0 0.00 52.1 52.1 0.6 0.4 136 24 47.6 40.5 0.7 0.0 0.00 50.9 52.2 1.8 1.1 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 42.6 58.7 DegF RELATIVE HUMIDITY 45.5 10.4 26.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 453.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.2 45.2 52.6 DegF SOIL TEMP. 20 IN 52.2 51.7 51.9 DegF WIND SPEED 15.5 3.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 74 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 194 10.2 13.8 SINE CURVE 7.8 220 11.0 323 14.8 446 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.2 40.9 0.7 0.0 0.00 49.9 52.2 1.9 1.6 87 2 47.7 38.7 0.7 0.0 0.00 48.9 52.3 3.5 3.2 91 3 50.6 36.6 0.8 0.0 0.00 48.1 52.3 3.6 3.0 81 4 46.1 45.6 0.6 0.0 0.00 47.4 52.3 1.5 0.5 92 5 44.4 50.7 0.5 0.0 0.00 46.8 52.3 2.1 1.1 91 6 40.7 56.9 0.4 0.0 0.00 46.1 52.3 2.1 1.7 83 7 38.7 60.8 0.3 0.0 0.00 45.5 52.3 1.1 0.7 58 8 38.7 62.0 0.3 5.0 0.00 45.0 52.3 1.1 0.5 163 9 51.3 49.8 0.7 24.2 0.00 45.0 52.2 4.3 4.1 280 10 57.2 45.6 0.9 42.7 0.00 46.9 52.2 8.1 7.9 291 11 59.5 42.2 1.0 57.5 0.00 49.8 52.1 7.6 7.1 287 12 60.7 39.2 1.1 67.0 0.00 53.0 52.0 6.8 6.3 282 13 62.4 35.7 1.2 70.3 0.00 56.2 52.0 5.4 4.1 260 14 64.3 33.2 1.4 67.2 0.00 59.0 51.9 4.1 2.2 253 15 65.2 31.1 1.5 58.6 0.00 61.1 51.9 4.1 0.9 343 16 66.5 27.9 1.6 45.1 0.00 62.3 51.9 3.7 2.0 307 17 67.1 25.6 1.7 28.2 0.00 62.2 51.8 6.8 6.4 293 18 65.7 26.7 1.6 8.4 0.00 60.8 51.9 7.0 6.8 309 19 61.8 30.2 1.3 0.0 0.00 58.7 51.9 1.9 1.8 316 20 54.5 40.4 0.9 0.0 0.00 56.6 52.0 0.5 0.1 125 21 50.0 44.9 0.7 0.0 0.00 54.8 52.1 1.1 1.0 94 22 46.7 48.0 0.6 0.0 0.00 53.1 52.1 1.1 1.0 85 23 43.9 51.8 0.5 0.0 0.00 51.6 52.2 1.6 1.6 76 24 45.0 51.6 0.5 0.0 0.00 50.4 52.3 2.7 2.6 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 36.6 53.2 DegF RELATIVE HUMIDITY 67.2 24.5 42.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.4 44.8 52.5 DegF SOIL TEMP. 20 IN 52.3 51.8 52.1 DegF WIND SPEED 14.9 3.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 198 5.7 9.0 SINE CURVE 3.6 224 6.1 329 9.0 455 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.1 52.6 0.5 0.0 0.00 49.3 52.3 3.1 3.0 89 2 43.7 54.9 0.4 0.0 0.00 48.3 52.4 2.3 2.0 78 3 40.2 61.9 0.3 0.0 0.00 47.5 52.4 1.7 1.6 77 4 40.2 62.9 0.3 0.0 0.00 46.7 52.4 2.8 2.5 98 5 40.6 61.3 0.3 0.0 0.00 46.0 52.4 2.1 1.8 82 6 39.0 64.4 0.3 0.0 0.00 45.6 52.4 3.0 2.8 79 7 40.9 62.2 0.3 0.0 0.00 45.2 52.3 2.4 1.7 106 8 41.7 61.7 0.3 1.5 0.00 45.0 52.3 2.7 2.0 116 9 44.9 54.4 0.5 5.2 0.00 45.3 52.3 3.7 3.6 95 10 47.7 52.0 0.5 15.9 0.00 45.8 52.2 4.2 4.1 98 11 57.3 33.3 1.1 25.7 0.00 47.4 52.1 5.4 5.2 95 12 59.6 26.5 1.3 17.0 0.00 48.9 52.1 5.2 5.0 101 13 61.0 24.7 1.4 26.8 0.00 49.9 52.0 5.8 5.6 100 14 65.0 21.2 1.7 64.9 0.00 52.4 51.9 4.3 3.5 92 15 67.3 18.1 1.9 49.3 0.00 55.3 51.9 3.0 1.4 169 16 69.1 16.1 2.0 46.3 0.00 57.2 51.8 5.7 5.3 267 17 68.7 20.6 1.9 28.6 0.00 57.8 51.8 11.6 11.2 267 18 66.4 24.0 1.7 8.0 0.00 56.5 51.7 10.3 10.0 276 19 63.6 26.9 1.5 0.0 0.00 54.9 51.7 5.7 5.6 268 20 61.6 30.4 1.3 0.0 0.00 53.6 51.8 6.3 6.1 285 21 57.8 36.1 1.0 0.0 0.00 52.5 51.8 4.1 4.1 280 22 56.2 39.2 0.9 0.0 0.00 51.6 51.9 3.3 3.2 273 23 56.6 39.3 0.9 0.0 0.00 51.0 51.9 2.6 2.0 265 24 53.1 45.3 0.8 0.0 0.00 50.4 51.9 1.0 0.2 243 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.1 37.8 53.6 DegF RELATIVE HUMIDITY 67.1 14.6 41.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 289.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.9 45.0 50.2 DegF SOIL TEMP. 20 IN 52.4 51.7 52.1 DegF WIND SPEED 19.6 4.3 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 232 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 202 6.8 9.8 SINE CURVE 4.7 228 7.2 336 10.5 465 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.5 53.6 0.5 0.0 0.00 49.6 52.0 0.5 0.5 102 2 44.1 59.1 0.4 0.0 0.00 48.7 52.0 0.9 0.7 87 3 42.7 61.2 0.4 0.0 0.00 48.0 52.0 1.6 1.4 70 4 43.1 59.9 0.4 0.0 0.00 47.3 52.0 1.7 1.5 79 5 42.4 59.8 0.4 0.0 0.00 46.7 52.0 2.3 2.2 97 6 42.4 59.4 0.4 0.0 0.00 46.1 52.0 1.8 1.7 88 7 38.7 66.1 0.3 0.0 0.00 45.6 52.0 1.7 1.6 79 8 40.0 65.0 0.3 5.1 0.00 45.0 52.0 2.2 2.0 82 9 47.6 54.4 0.5 20.9 0.00 45.2 51.9 4.2 3.8 94 10 55.4 41.5 0.9 41.7 0.00 46.7 51.9 6.5 6.2 103 11 60.2 36.8 1.1 62.6 0.00 49.8 51.8 5.4 4.9 87 12 62.7 35.0 1.3 62.1 0.00 53.2 51.7 3.4 2.2 113 13 63.6 31.9 1.4 47.0 0.00 56.0 51.7 3.1 1.4 28 14 65.2 27.7 1.5 49.5 0.00 57.8 51.7 2.7 1.3 260 15 65.9 25.8 1.6 35.8 0.00 59.1 51.6 4.7 4.2 290 16 66.8 24.9 1.7 39.0 0.00 59.6 51.6 7.6 7.0 315 17 66.1 27.3 1.6 16.6 0.00 59.6 51.6 8.0 7.7 312 18 65.4 29.2 1.5 11.0 0.00 58.7 51.6 7.7 7.4 315 19 62.7 32.2 1.3 0.2 0.00 57.4 51.7 6.7 6.5 292 20 60.2 34.6 1.2 0.0 0.00 55.9 51.7 4.0 3.8 261 21 56.0 38.6 0.9 0.0 0.00 54.6 51.8 1.2 0.2 78 22 50.5 45.8 0.7 0.0 0.00 53.3 51.9 1.2 0.9 90 23 47.8 49.6 0.6 0.0 0.00 52.0 51.9 0.7 0.6 86 24 45.6 53.4 0.5 0.0 0.00 50.9 52.0 1.3 1.1 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 37.5 53.4 DegF RELATIVE HUMIDITY 69.0 23.2 44.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 391.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.8 44.9 51.9 DegF SOIL TEMP. 20 IN 52.0 51.6 51.8 DegF WIND SPEED 14.5 3.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 1 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 205 6.3 9.3 SINE CURVE 3.6 232 6.0 342 9.1 474 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.2 56.9 0.4 0.0 0.00 49.9 52.1 1.6 1.2 91 2 43.6 58.5 0.4 0.0 0.00 49.1 52.1 1.7 1.7 68 3 42.0 62.1 0.3 0.0 0.00 48.3 52.1 0.8 0.7 78 4 41.2 63.7 0.3 0.0 0.00 47.7 52.2 1.5 1.4 60 5 43.0 61.5 0.4 0.0 0.00 47.1 52.2 2.6 2.4 93 6 42.1 63.0 0.3 0.0 0.00 46.5 52.1 2.8 2.7 85 7 42.2 63.1 0.3 0.0 0.00 46.1 52.1 2.5 2.4 84 8 42.0 62.9 0.3 5.4 0.00 45.7 52.1 1.3 1.0 73 9 48.5 52.2 0.6 22.4 0.00 45.8 52.1 2.6 2.4 72 10 56.5 42.1 0.9 42.3 0.00 47.7 52.0 3.0 2.7 100 11 64.2 33.1 1.4 54.8 0.00 50.8 52.0 3.0 2.3 112 12 67.8 30.9 1.6 64.7 0.00 54.4 51.9 3.6 2.6 119 13 69.9 31.8 1.7 66.2 0.00 58.0 51.8 3.2 0.7 230 14 71.4 31.0 1.8 64.7 0.00 61.1 51.8 3.7 2.9 275 15 72.4 28.9 1.9 48.4 0.00 63.1 51.8 6.6 6.1 285 16 72.1 28.6 1.9 33.7 0.00 63.6 51.8 9.7 9.4 301 17 71.9 28.8 1.9 24.3 0.00 63.2 51.8 9.3 9.0 284 18 69.9 30.2 1.7 7.6 0.00 61.6 51.8 7.4 7.2 284 19 66.7 33.5 1.5 0.0 0.00 59.4 51.9 4.7 4.6 277 20 63.7 37.5 1.3 0.0 0.00 57.5 52.0 3.3 3.1 281 21 58.7 44.5 0.9 0.0 0.00 56.0 52.1 1.4 0.2 85 22 54.2 51.2 0.7 0.0 0.00 54.6 52.2 0.9 0.6 93 23 51.6 55.8 0.6 0.0 0.00 53.4 52.3 1.0 0.6 64 24 49.7 57.7 0.5 0.0 0.00 52.4 52.4 1.4 1.2 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 41.2 56.2 DegF RELATIVE HUMIDITY 63.7 28.6 46.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 434.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.6 45.7 53.5 DegF SOIL TEMP. 20 IN 52.4 51.8 52.0 DegF WIND SPEED 16.4 3.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 211 8.8 12.1 SINE CURVE 6.0 238 9.0 351 12.5 487 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.5 62.6 0.4 0.0 0.00 51.3 52.4 1.5 1.4 67 2 44.6 66.5 0.3 0.0 0.00 50.3 52.5 1.1 0.8 80 3 44.3 67.5 0.3 0.0 0.00 49.4 52.6 1.7 1.6 74 4 44.9 66.7 0.3 0.0 0.00 48.8 52.6 0.9 0.9 80 5 42.7 70.7 0.3 0.0 0.00 48.2 52.6 1.0 0.7 86 6 41.8 71.8 0.3 0.0 0.00 47.6 52.6 1.2 1.1 79 7 44.1 66.8 0.3 0.0 0.00 47.3 52.6 2.7 2.7 92 8 44.4 65.3 0.3 4.3 0.00 46.8 52.6 2.9 2.8 102 9 51.0 52.8 0.6 26.2 0.00 46.8 52.6 4.9 4.8 105 10 59.5 38.5 1.1 44.1 0.00 48.8 52.5 3.2 2.9 98 11 65.7 32.0 1.5 56.9 0.00 52.0 52.4 0.8 0.3 301 12 69.4 29.5 1.7 66.5 0.00 55.5 52.4 2.3 1.7 283 13 72.7 22.6 2.1 71.0 0.00 59.0 52.4 4.3 3.6 270 14 75.5 16.5 2.5 68.8 0.00 61.9 52.3 5.8 5.3 272 15 77.1 12.5 2.8 60.6 0.00 64.0 52.3 7.2 6.7 285 16 77.4 12.3 2.8 47.6 0.00 65.1 52.2 7.5 7.2 277 17 76.8 13.2 2.7 30.1 0.00 65.0 52.3 8.0 7.7 275 18 74.8 13.2 2.6 10.5 0.00 63.5 52.3 7.8 7.6 283 19 69.6 17.4 2.0 0.0 0.00 61.3 52.4 4.8 4.7 286 20 64.8 23.5 1.6 0.0 0.00 59.2 52.5 4.3 4.3 277 21 59.4 29.2 1.2 0.0 0.00 57.2 52.6 2.1 0.3 344 22 52.7 34.7 0.9 0.0 0.00 55.4 52.7 1.7 1.3 77 23 48.8 37.2 0.7 0.0 0.00 53.8 52.8 2.3 2.1 84 24 47.8 38.2 0.7 0.0 0.00 52.4 52.9 2.3 2.2 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.8 41.0 58.2 DegF RELATIVE HUMIDITY 74.0 9.2 40.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 486.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.2 46.6 54.6 DegF SOIL TEMP. 20 IN 52.9 52.2 52.5 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.6 219 10.3 13.5 SINE CURVE 8.3 246 11.5 363 14.9 502 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.8 41.0 0.6 0.0 0.00 51.1 53.0 1.8 1.4 78 2 43.7 42.2 0.6 0.0 0.00 50.0 53.0 2.5 2.4 88 3 43.0 40.2 0.6 0.0 0.00 49.0 53.1 2.6 2.5 87 4 43.3 38.9 0.6 0.0 0.00 48.2 53.1 2.4 2.3 110 5 47.6 32.6 0.8 0.0 0.00 47.8 53.1 3.0 2.7 89 6 45.3 34.4 0.7 0.0 0.00 47.6 53.1 3.1 3.0 91 7 44.6 33.6 0.7 0.0 0.00 46.9 53.0 3.2 3.2 102 8 48.7 29.3 0.8 9.4 0.00 46.5 53.0 3.5 3.4 104 9 54.8 25.1 1.1 19.4 0.00 47.0 52.9 3.4 3.3 101 10 62.7 19.6 1.6 45.8 0.00 48.9 52.9 5.3 5.0 88 11 70.3 14.6 2.2 57.6 0.00 52.2 52.8 5.8 5.5 102 12 75.2 12.6 2.6 53.7 0.00 55.9 52.8 4.5 3.4 111 13 75.8 12.6 2.7 42.9 0.00 57.7 52.7 2.1 1.4 76 14 77.7 10.9 2.9 39.8 0.00 60.1 52.6 7.6 6.7 298 15 76.4 11.2 2.8 26.3 0.00 60.9 52.6 11.2 10.8 303 16 73.9 14.4 2.4 23.7 0.00 60.9 52.6 14.0 13.6 303 17 72.3 17.8 2.2 12.8 0.00 60.7 52.6 12.0 11.7 299 18 70.2 19.7 2.0 3.1 0.00 59.4 52.6 8.0 7.6 287 19 66.3 25.9 1.6 0.0 0.00 57.8 52.6 2.7 1.7 122 20 64.5 27.6 1.5 0.0 0.00 56.5 53.1 2.8 2.6 114 21 62.9 27.3 1.4 0.0 0.00 55.2 53.7 5.4 5.0 93 22 62.3 28.3 1.4 0.0 0.00 53.9 53.5 4.4 3.7 110 23 58.6 32.4 1.1 0.0 0.00 52.8 53.3 3.5 2.7 87 24 62.4 23.4 1.5 0.0 0.00 51.8 53.3 6.2 5.6 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 41.7 60.3 DegF RELATIVE HUMIDITY 45.9 9.3 25.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 334.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 61.0 46.5 53.3 DegF SOIL TEMP. 20 IN 53.7 52.6 53.0 DegF WIND SPEED 22.1 5.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 41 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 228 11.9 15.6 SINE CURVE 9.1 255 12.2 375 15.8 518 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.8 18.8 1.5 0.0 0.00 51.0 53.3 2.8 1.9 74 2 60.2 18.5 1.5 0.0 0.00 50.2 53.3 3.2 2.8 74 3 59.1 20.8 1.4 0.0 0.00 49.6 53.3 2.3 1.4 73 4 61.3 24.4 1.4 0.0 0.00 49.4 53.3 3.9 3.0 250 5 59.5 33.7 1.2 0.0 0.00 49.3 53.3 2.2 1.5 260 6 57.9 39.8 1.0 0.0 0.00 49.2 53.3 3.2 2.7 192 7 57.1 46.6 0.9 0.0 0.00 49.2 53.2 5.4 5.0 256 8 56.2 52.3 0.7 3.3 0.00 49.2 53.2 6.8 6.5 262 9 53.9 59.4 0.6 4.4 0.00 49.4 53.1 10.8 10.6 289 10 54.8 52.0 0.7 16.9 0.00 49.8 53.1 9.6 9.4 299 11 56.7 47.0 0.8 39.3 0.00 51.9 53.1 11.3 11.0 300 12 57.5 44.9 0.9 42.1 0.00 54.3 53.0 11.3 10.8 300 13 59.1 42.2 1.0 47.2 0.00 56.7 53.0 8.7 8.3 300 14 60.7 37.1 1.1 38.2 0.00 58.4 52.9 10.7 10.1 295 15 61.7 32.1 1.3 34.8 0.00 59.4 52.9 12.1 11.5 293 16 62.2 30.4 1.3 31.7 0.00 60.1 52.9 12.0 11.3 306 17 61.8 29.5 1.3 21.6 0.00 60.1 52.9 13.4 12.9 308 18 60.3 28.5 1.3 7.8 0.00 58.9 52.9 13.8 13.3 315 19 58.1 27.4 1.2 0.0 0.00 57.0 52.9 12.5 12.3 309 20 56.9 26.9 1.2 0.0 0.00 55.4 53.0 11.1 10.9 307 21 55.9 26.5 1.1 0.0 0.00 54.0 53.0 8.2 8.0 303 22 53.2 29.4 1.0 0.0 0.00 52.7 53.1 5.4 5.1 260 23 52.9 28.8 1.0 0.0 0.00 51.5 53.1 6.7 6.0 284 24 50.2 32.6 0.8 0.0 0.00 50.5 53.1 4.4 4.0 238 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.6 48.1 57.9 DegF RELATIVE HUMIDITY 61.3 15.7 34.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 287.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 60.2 49.2 53.2 DegF SOIL TEMP. 20 IN 53.3 52.9 53.1 DegF WIND SPEED 27.4 8.0 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 231 7.9 12.9 SINE CURVE 2.9 258 6.0 381 10.8 528 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.8 38.6 0.6 0.0 0.00 49.4 53.2 1.9 1.2 63 2 42.0 43.6 0.5 0.0 0.00 48.4 53.2 2.0 1.2 129 3 38.6 48.5 0.4 0.0 0.00 47.3 53.2 1.2 1.0 81 4 37.8 50.2 0.4 0.0 0.00 46.3 53.2 1.9 1.5 88 5 35.5 53.6 0.3 0.0 0.00 45.5 53.1 1.3 1.1 82 6 32.4 59.4 0.3 0.0 0.00 44.7 53.1 1.1 0.7 95 7 31.3 61.6 0.2 0.0 0.00 43.9 53.1 1.6 1.4 76 8 33.6 57.7 0.3 5.4 0.00 43.2 53.0 1.2 1.1 71 9 42.4 45.2 0.5 19.1 0.00 43.4 52.9 2.1 1.8 58 10 50.4 35.8 0.8 28.1 0.00 45.2 52.9 0.8 0.6 327 11 55.7 29.1 1.1 37.8 0.00 48.3 52.8 2.0 0.9 270 12 59.1 25.8 1.3 43.8 0.00 52.1 52.7 2.3 1.5 349 13 61.3 24.7 1.4 31.3 0.00 55.4 52.6 2.7 0.7 194 14 62.2 22.2 1.5 26.9 0.00 56.9 52.5 3.8 3.3 277 15 63.4 19.3 1.6 25.9 0.00 58.1 52.4 5.1 4.6 271 16 64.7 17.0 1.7 23.7 0.00 58.8 52.4 7.8 7.5 293 17 64.3 19.2 1.7 14.2 0.00 58.7 52.3 7.5 7.3 293 18 63.1 21.2 1.6 7.6 0.00 57.4 52.3 5.7 5.6 291 19 57.9 31.9 1.1 0.0 0.00 55.6 52.3 2.0 1.8 274 20 50.3 45.1 0.7 0.0 0.00 53.6 52.2 0.7 0.2 275 21 49.1 40.4 0.7 0.0 0.00 52.0 52.1 0.9 0.4 78 22 44.3 41.5 0.6 0.0 0.00 50.3 51.4 1.6 1.6 69 23 41.6 44.6 0.5 0.0 0.00 48.9 51.7 1.3 1.2 70 24 40.3 45.1 0.5 0.0 0.00 47.7 51.8 2.0 1.8 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 30.5 48.6 DegF RELATIVE HUMIDITY 66.8 15.9 38.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 264.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.9 43.1 50.5 DegF SOIL TEMP. 20 IN 53.2 51.3 52.6 DegF WIND SPEED 14.2 2.5 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 233 4.3 6.7 SINE CURVE 2.5 261 4.5 385 7.0 535 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 37.9 49.1 0.4 0.0 0.00 46.7 51.9 1.0 0.9 72 2 37.0 50.2 0.4 0.0 0.00 45.8 52.0 1.2 0.9 74 3 36.5 51.8 0.4 0.0 0.00 45.1 52.0 1.3 1.1 81 4 36.4 52.4 0.3 0.0 0.00 44.4 52.1 2.2 2.0 87 5 35.9 53.2 0.3 0.0 0.00 43.9 52.1 2.1 1.8 74 6 34.8 56.7 0.3 0.0 0.00 43.4 52.1 1.2 0.9 93 7 34.1 57.5 0.3 0.0 0.00 42.8 52.1 1.7 1.6 72 8 36.0 54.1 0.3 4.8 0.00 42.5 52.0 0.9 0.6 97 9 43.7 43.8 0.6 17.0 0.00 42.9 52.0 1.4 1.2 76 10 52.8 30.9 0.9 25.4 0.00 44.9 51.9 3.1 2.8 94 11 61.1 23.1 1.4 35.2 0.00 48.1 51.9 2.5 2.1 101 12 68.0 18.3 1.9 37.6 0.00 51.6 51.8 1.2 0.3 154 13 72.1 14.1 2.3 39.6 0.00 54.9 51.7 2.6 1.8 56 14 75.2 9.5 2.7 44.4 0.00 58.0 51.7 2.7 0.9 322 15 76.5 9.0 2.8 37.4 0.00 60.3 51.6 3.1 1.0 201 16 77.4 8.3 2.9 29.6 0.00 61.4 51.5 2.2 0.2 50 17 76.4 10.6 2.8 19.2 0.00 61.6 51.6 1.6 1.0 339 18 74.7 8.8 2.7 5.1 0.00 60.9 51.6 1.3 0.7 40 19 67.2 13.0 2.0 0.0 0.00 59.3 51.7 1.1 0.6 268 20 63.7 15.0 1.7 0.0 0.00 57.4 51.7 1.6 0.9 304 21 56.8 19.2 1.3 0.0 0.00 55.7 51.8 1.5 1.1 92 22 53.0 23.5 1.1 0.0 0.00 54.2 52.0 1.1 1.0 85 23 51.6 24.2 1.0 0.0 0.00 52.8 52.1 2.4 2.2 79 24 51.0 23.5 1.0 0.0 0.00 51.6 52.2 1.3 1.2 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 33.0 54.6 DegF RELATIVE HUMIDITY 62.8 6.0 30.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 295.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 61.7 42.5 51.2 DegF SOIL TEMP. 20 IN 52.2 51.5 51.9 DegF WIND SPEED 7.5 1.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 78 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 240 9.5 12.6 SINE CURVE 8.2 269 11.0 396 13.9 549 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 48.6 25.2 0.9 0.0 0.00 50.6 52.2 1.8 1.6 89 2 47.6 25.3 0.8 0.0 0.00 49.7 52.3 1.9 1.7 72 3 48.7 23.0 0.9 0.0 0.00 48.8 52.4 3.4 3.0 94 4 51.3 19.4 1.0 0.0 0.00 48.1 52.4 2.7 2.5 120 5 47.2 25.1 0.8 0.0 0.00 47.5 52.4 1.2 0.8 131 6 49.4 21.8 0.9 0.0 0.00 47.0 52.5 3.5 3.5 98 7 50.6 22.6 1.0 0.0 0.00 46.7 52.5 3.4 3.3 110 8 50.8 24.2 1.0 2.4 0.00 46.7 52.5 2.0 1.6 101 9 54.8 23.6 1.1 6.9 0.00 47.2 52.4 3.1 2.8 75 10 62.0 18.7 1.5 13.9 0.00 48.2 52.4 5.3 5.1 74 11 68.2 16.2 2.0 23.0 0.00 49.9 52.4 5.2 5.1 73 12 73.6 14.7 2.4 35.2 0.00 52.7 52.3 3.7 3.4 87 13 77.6 15.3 2.7 26.6 0.00 55.8 52.3 6.9 4.7 178 14 79.8 13.7 3.0 36.9 0.00 57.1 52.2 8.8 8.2 192 15 80.1 13.2 3.0 36.6 0.00 58.6 52.2 10.2 9.4 192 16 78.9 14.2 2.9 19.5 0.00 59.4 52.2 10.1 9.0 185 17 77.4 16.7 2.7 9.0 0.00 59.2 52.2 7.9 7.2 193 18 76.9 17.3 2.6 7.8 0.00 58.6 52.2 7.8 7.2 209 19 73.7 23.6 2.2 0.3 0.00 57.7 52.3 6.1 5.8 232 20 70.8 26.5 1.9 0.0 0.00 56.6 52.3 2.7 2.6 231 21 67.0 30.6 1.6 0.0 0.00 55.6 52.4 1.0 0.9 232 22 64.3 35.3 1.3 0.0 0.00 54.6 52.5 3.4 3.2 283 23 61.5 41.1 1.1 0.0 0.00 53.8 52.6 2.4 2.3 278 24 57.7 48.7 0.8 0.0 0.00 52.9 52.6 1.6 0.4 108 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.6 44.7 63.3 DegF RELATIVE HUMIDITY 51.4 11.9 23.2 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 218.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.4 46.7 52.6 DegF SOIL TEMP. 20 IN 52.6 52.2 52.4 DegF WIND SPEED 21.4 4.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.2 250 13.6 18.3 SINE CURVE 10.5 279 14.1 410 18.1 567 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.7 51.9 0.7 0.0 0.00 52.3 52.7 1.5 0.8 73 2 52.5 53.2 0.6 0.0 0.00 51.5 52.7 2.4 2.2 95 3 51.0 53.8 0.6 0.0 0.00 50.7 52.8 1.3 1.1 85 4 46.9 59.6 0.4 0.0 0.00 49.9 52.8 1.0 0.7 81 5 45.6 62.0 0.4 0.0 0.00 49.3 52.8 1.2 1.1 65 6 47.4 59.5 0.5 0.0 0.00 48.9 52.8 2.0 1.4 76 7 48.7 58.2 0.5 0.0 0.00 48.6 52.8 2.2 1.9 101 8 51.1 55.4 0.6 2.2 0.00 48.5 52.8 3.1 2.9 104 9 54.0 53.0 0.7 7.5 0.00 48.9 52.8 3.8 3.8 105 10 58.5 46.6 0.9 12.3 0.00 49.8 52.8 2.7 2.5 104 11 62.6 39.9 1.2 16.8 0.00 51.1 52.8 4.0 3.2 101 12 66.4 40.2 1.3 35.8 0.00 53.1 52.8 6.4 5.6 96 13 69.4 37.5 1.5 41.9 0.00 55.6 52.7 8.1 6.5 152 14 71.9 31.1 1.8 49.9 0.00 58.7 52.7 10.3 9.6 181 15 71.9 29.6 1.9 41.0 0.00 60.7 52.6 10.1 9.2 192 16 71.9 28.6 1.9 27.8 0.00 61.7 52.6 9.2 8.4 191 17 70.4 30.0 1.8 6.5 0.00 61.4 52.6 8.1 7.4 200 18 68.9 32.0 1.6 2.6 0.00 59.7 52.7 8.0 7.3 206 19 65.7 39.8 1.3 0.0 0.00 58.0 52.7 4.1 3.8 221 20 63.1 49.8 1.0 0.0 0.03 56.7 53.4 6.5 6.0 234 21 57.5 70.5 0.5 0.0 0.00 55.8 54.1 2.1 0.9 268 22 56.4 80.7 0.3 0.0 0.00 55.2 53.8 2.6 2.4 65 23 55.8 83.6 0.2 0.0 0.00 54.6 53.7 1.5 0.9 39 24 56.4 77.3 0.4 0.0 0.00 54.3 53.7 2.7 2.1 296 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.1 44.6 59.1 DegF RELATIVE HUMIDITY 86.1 25.6 51.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 244.6 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 4 IN 61.8 48.5 53.9 DegF SOIL TEMP. 20 IN 54.2 52.6 52.9 DegF WIND SPEED 22.4 4.4 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 256 9.6 14.1 SINE CURVE 6.7 286 9.9 420 14.0 581 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.6 75.9 0.4 0.0 0.00 53.7 53.7 2.3 0.8 297 2 51.0 83.6 0.2 0.0 0.00 53.1 53.6 6.3 5.7 296 3 51.3 78.9 0.3 0.0 0.00 52.6 53.6 5.9 5.7 290 4 51.5 69.7 0.4 0.0 0.00 52.0 53.6 6.7 6.5 303 5 49.4 69.4 0.4 0.0 0.00 51.2 53.6 3.4 3.3 301 6 46.5 77.4 0.2 0.0 0.00 50.3 53.6 0.8 0.1 97 7 44.9 83.8 0.2 0.0 0.00 49.4 53.6 1.0 0.5 228 8 44.3 90.7 0.1 1.8 0.00 49.1 53.5 0.7 0.6 61 9 47.9 83.0 0.2 8.6 0.00 49.4 53.5 1.1 1.1 37 10 52.8 64.0 0.5 28.0 0.00 50.7 53.5 1.1 0.3 284 11 54.7 57.0 0.6 33.7 0.00 53.0 53.5 2.0 1.4 289 12 56.3 57.2 0.7 74.1 0.00 55.6 53.4 3.8 2.9 288 13 57.5 53.4 0.8 69.2 0.00 58.4 53.4 3.9 3.1 265 14 59.6 46.7 0.9 64.3 0.00 60.4 53.4 5.4 4.7 265 15 61.4 41.1 1.1 68.9 0.00 61.6 53.3 7.7 7.0 287 16 61.8 39.0 1.1 47.3 0.00 62.0 53.3 7.1 6.1 306 17 62.1 36.8 1.2 33.2 0.00 61.6 53.3 6.5 5.4 310 18 61.3 36.5 1.2 11.6 0.00 60.3 53.4 6.0 5.8 310 19 59.2 39.5 1.0 0.3 0.00 58.4 53.4 4.5 4.4 316 20 56.2 46.8 0.8 0.0 0.00 56.6 53.5 2.5 2.3 350 21 51.5 57.2 0.6 0.0 0.00 55.0 53.5 1.0 0.7 142 22 47.4 64.7 0.4 0.0 0.00 53.5 53.6 1.1 0.9 91 23 44.4 70.0 0.3 0.0 0.00 52.2 53.7 0.6 0.6 82 24 42.0 75.4 0.2 0.0 0.00 51.1 53.7 0.6 0.5 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 40.8 52.9 DegF RELATIVE HUMIDITY 92.7 34.0 62.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 441.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.0 49.1 54.7 DegF SOIL TEMP. 20 IN 53.7 53.3 53.5 DegF WIND SPEED 17.0 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 258 4.3 8.1 SINE CURVE 2.0 288 4.4 425 7.5 589 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.8 79.0 0.2 0.0 0.00 50.0 53.8 1.4 1.3 82 2 38.8 83.1 0.1 0.0 0.00 49.1 53.8 0.7 0.6 84 3 37.9 86.5 0.1 0.0 0.00 48.3 53.8 0.8 0.8 83 4 37.3 88.1 0.1 0.0 0.00 47.5 53.8 1.1 0.8 97 5 35.8 91.1 0.1 0.0 0.00 46.8 53.8 1.5 0.4 38 6 37.5 89.4 0.1 0.0 0.00 46.2 53.8 2.2 1.7 71 7 35.3 92.4 0.1 0.0 0.00 45.6 53.7 1.1 1.0 63 8 38.1 87.8 0.1 8.6 0.00 45.1 53.7 1.8 1.6 83 9 48.5 66.0 0.4 29.1 0.00 45.5 53.6 3.6 3.5 90 10 54.0 55.1 0.6 48.9 0.00 47.7 53.5 4.3 4.0 105 11 59.8 41.2 1.0 62.7 0.00 50.9 53.5 5.0 4.6 109 12 63.8 33.9 1.3 66.6 0.00 54.2 53.4 5.4 4.9 99 13 66.1 27.0 1.6 76.1 0.00 57.4 53.3 5.0 2.9 82 14 69.0 19.2 2.0 67.0 0.00 60.4 53.3 3.5 2.7 165 15 69.1 19.6 2.0 37.8 0.00 61.9 53.2 3.0 1.3 320 16 69.6 18.0 2.0 28.5 0.00 62.1 53.1 3.4 2.8 55 17 69.5 17.3 2.0 16.3 0.00 61.6 53.1 4.7 4.3 68 18 68.5 18.2 1.9 5.8 0.00 60.2 53.2 3.4 3.3 108 19 65.6 23.9 1.6 0.6 0.00 58.8 53.5 1.4 1.3 110 20 61.2 27.6 1.3 0.0 0.00 57.4 53.5 1.4 0.3 323 21 60.0 28.8 1.3 0.0 0.00 56.3 53.6 0.8 0.5 97 22 58.4 30.7 1.2 0.0 0.00 55.4 53.7 0.9 0.8 110 23 60.0 30.3 1.2 0.0 0.00 54.6 53.7 6.3 5.7 290 24 60.2 34.5 1.2 0.0 0.00 53.9 53.8 7.4 7.0 308 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 34.4 54.4 DegF RELATIVE HUMIDITY 95.3 14.2 49.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 448.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.1 45.1 53.1 DegF SOIL TEMP. 20 IN 53.8 53.1 53.5 DegF WIND SPEED 21.3 2.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 79 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 263 8.5 11.8 SINE CURVE 4.5 293 7.1 432 10.1 599 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.3 35.8 1.1 0.0 0.00 53.2 53.8 7.0 6.6 318 2 57.7 38.5 1.0 0.0 0.00 52.6 53.8 3.8 3.3 303 3 55.2 42.5 0.9 0.0 0.00 52.2 53.9 1.2 0.7 93 4 54.5 43.6 0.8 0.0 0.00 51.8 53.9 2.9 2.6 99 5 54.0 43.5 0.8 0.0 0.00 51.3 53.9 2.1 1.4 104 6 52.6 47.9 0.7 0.0 0.00 51.1 53.9 1.6 0.4 280 7 54.3 47.3 0.8 0.0 0.00 50.9 53.9 6.4 6.1 289 8 53.6 59.6 0.6 2.7 0.00 50.6 53.9 9.0 8.7 287 9 53.4 65.4 0.5 12.1 0.00 50.8 53.8 8.4 8.2 296 10 53.5 67.0 0.5 19.3 0.00 51.5 53.8 10.1 9.8 301 11 48.6 67.1 0.4 15.1 0.00 51.9 53.8 14.5 14.2 299 12 46.7 68.4 0.3 20.0 0.00 51.7 53.8 14.3 13.9 299 13 48.1 66.3 0.4 39.7 0.00 52.4 53.8 12.3 12.0 297 14 49.2 61.2 0.5 23.7 0.02 53.1 53.7 10.7 10.2 288 15 48.0 74.3 0.3 22.6 0.01 53.3 53.7 4.8 4.4 303 16 50.9 65.2 0.4 41.3 0.00 54.5 53.7 1.7 0.9 29 17 52.2 59.5 0.5 31.2 0.00 55.8 53.6 4.3 4.0 114 18 51.2 64.3 0.5 9.2 0.00 55.3 53.6 5.6 5.4 106 19 49.3 70.4 0.4 0.3 0.00 53.9 53.6 3.2 3.1 110 20 46.3 81.0 0.2 0.0 0.00 52.5 53.6 1.5 1.4 80 21 42.5 91.5 0.1 0.0 0.00 51.1 53.6 0.8 0.7 84 22 39.8 96.6 0.0 0.0 0.00 49.8 53.7 0.7 0.6 96 23 38.2 98.2 0.0 0.0 0.00 48.6 53.7 1.2 1.1 59 24 36.2 99.1 0.0 0.0 0.00 47.6 53.6 0.8 0.7 63 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 35.3 49.8 DegF RELATIVE HUMIDITY 100.0 34.8 64.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 237.5 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 4 IN 55.8 47.6 52.1 DegF SOIL TEMP. 20 IN 53.9 53.6 53.8 DegF WIND SPEED 22.8 5.4 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 264 2.2 5.8 SINE CURVE 1.0 294 2.8 435 5.4 604 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 34.7 99.9 0.0 0.0 0.00 46.6 53.6 0.8 0.8 80 2 33.7 100.0 0.0 0.0 0.00 45.8 53.6 1.0 0.9 72 3 33.6 100.0 0.0 0.0 0.00 45.0 53.6 1.6 1.5 72 4 33.0 100.0 0.0 0.0 0.00 44.3 53.5 1.0 0.9 78 5 31.1 100.0 0.0 0.0 0.00 43.7 53.5 0.5 0.5 86 6 31.1 100.0 0.0 0.0 0.00 43.1 53.4 0.9 0.9 68 7 31.5 100.0 0.0 0.0 0.00 42.6 53.4 1.5 1.5 78 8 32.8 99.7 0.0 8.9 0.01 42.2 53.3 1.5 1.5 95 9 40.7 79.1 0.2 28.3 0.00 42.7 53.2 2.3 2.2 102 10 48.0 56.8 0.5 46.8 0.00 45.1 53.1 1.5 1.0 116 11 51.8 40.6 0.8 61.1 0.00 48.7 53.0 3.3 2.6 266 12 54.0 36.6 0.9 70.4 0.00 52.3 52.9 4.2 3.5 264 13 55.9 34.4 1.0 74.2 0.00 55.3 52.8 6.5 5.7 297 14 58.0 29.8 1.2 72.3 0.00 57.4 52.8 8.9 8.2 289 15 59.5 28.5 1.2 55.8 0.00 58.7 52.7 11.1 10.5 288 16 60.0 28.4 1.3 43.3 0.00 59.0 52.6 11.1 10.6 273 17 60.0 25.8 1.3 31.2 0.00 58.9 52.6 10.8 10.3 281 18 59.1 27.0 1.2 11.6 0.00 57.3 52.6 8.2 8.0 290 19 56.9 29.7 1.1 0.4 0.00 55.0 52.5 7.9 7.8 303 20 54.3 33.6 1.0 0.0 0.00 53.0 52.6 7.6 7.4 285 21 53.3 34.5 0.9 0.0 0.00 51.3 52.7 6.8 6.6 303 22 51.5 37.0 0.8 0.0 0.00 50.0 52.8 3.1 2.3 271 23 48.6 41.9 0.7 0.0 0.00 48.8 52.8 3.9 3.1 243 24 41.9 54.2 0.4 0.0 0.00 47.8 52.9 1.0 0.9 65 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.9 30.2 46.5 DegF RELATIVE HUMIDITY 100.0 23.6 59.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 504.8 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 4 IN 59.1 42.2 49.8 DegF SOIL TEMP. 20 IN 53.7 52.5 53.0 DegF WIND SPEED 20.2 4.5 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 265 3.1 5.9 SINE CURVE 1.1 295 2.8 437 5.2 609 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 37.6 63.0 0.3 0.0 0.00 46.8 52.9 1.1 1.0 74 2 35.8 67.7 0.2 0.0 0.00 45.9 52.9 1.1 1.1 80 3 36.8 67.9 0.2 0.0 0.00 45.0 52.9 2.7 2.6 86 4 36.3 70.4 0.2 0.0 0.00 44.3 52.9 2.6 2.2 84 5 36.1 71.6 0.2 0.0 0.00 43.7 52.8 2.2 1.7 117 6 33.7 76.5 0.2 0.0 0.00 43.1 52.8 1.9 1.7 61 7 31.0 82.2 0.1 0.0 0.00 42.5 52.8 0.9 0.8 77 8 34.5 76.0 0.2 9.0 0.00 42.0 52.7 1.4 1.3 103 9 43.2 59.3 0.4 29.3 0.00 42.6 52.6 1.0 0.8 49 10 51.1 43.4 0.7 47.1 0.00 45.2 52.6 1.6 0.7 92 11 55.9 34.0 1.0 60.9 0.00 48.8 52.5 3.4 2.7 131 12 59.0 29.8 1.2 70.9 0.00 52.6 52.4 2.6 1.7 76 13 61.3 25.7 1.4 74.2 0.00 56.1 52.3 3.2 1.2 319 14 63.7 20.8 1.6 72.4 0.00 58.9 52.2 3.0 1.9 258 15 65.8 16.0 1.8 60.4 0.00 60.6 52.2 6.6 5.9 280 16 67.5 12.8 2.0 43.2 0.00 61.1 52.1 7.1 6.6 280 17 68.1 16.2 2.0 28.0 0.00 60.7 52.1 8.1 7.8 290 18 67.0 16.9 1.9 12.7 0.00 59.2 52.2 7.6 7.4 286 19 63.7 18.4 1.6 0.6 0.00 56.9 52.2 5.5 5.5 281 20 59.6 22.5 1.4 0.0 0.00 54.9 52.3 3.6 3.5 276 21 55.5 28.4 1.1 0.0 0.00 53.2 52.4 2.5 1.6 302 22 46.8 37.2 0.7 0.0 0.00 51.7 52.4 1.4 1.4 60 23 45.0 40.6 0.6 0.0 0.00 50.3 52.5 2.0 2.0 76 24 44.2 44.4 0.5 0.0 0.00 49.1 52.6 2.2 2.1 79 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 29.6 50.0 DegF RELATIVE HUMIDITY 86.5 9.9 43.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 508.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 61.1 42.0 50.6 DegF SOIL TEMP. 20 IN 52.9 52.1 52.5 DegF WIND SPEED 12.2 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 268 5.8 8.3 SINE CURVE 3.6 298 5.9 443 8.5 618 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.3 49.1 0.5 0.0 0.00 48.1 52.7 1.0 0.9 71 2 38.9 51.6 0.4 0.0 0.00 47.1 52.7 0.9 0.8 88 3 36.6 56.6 0.3 0.0 0.00 46.3 52.7 0.6 0.6 73 4 36.1 59.2 0.3 0.0 0.00 45.6 52.8 1.0 0.9 88 5 34.3 62.7 0.2 0.0 0.00 44.8 52.7 1.4 1.4 74 6 35.5 61.8 0.3 0.0 0.00 44.2 52.7 1.6 1.6 95 7 35.9 62.2 0.3 0.0 0.00 43.6 52.7 2.6 2.5 76 8 40.7 52.0 0.4 9.6 0.00 43.3 52.6 2.0 1.9 96 9 54.0 30.2 1.0 29.0 0.00 44.0 52.6 4.1 4.0 84 10 63.5 20.9 1.6 47.1 0.00 46.7 52.5 5.6 5.4 91 11 72.7 12.0 2.4 61.7 0.00 50.3 52.5 8.5 8.0 113 12 77.0 10.1 2.8 71.3 0.00 53.7 52.4 9.5 9.0 121 13 79.9 9.7 3.1 74.8 0.00 56.9 52.3 8.7 8.1 136 14 81.9 10.1 3.3 72.2 0.00 60.2 52.2 7.1 6.2 134 15 83.8 10.4 3.5 63.4 0.00 62.8 52.2 6.1 4.8 179 16 84.4 10.1 3.6 49.2 0.00 64.4 52.2 5.8 4.4 225 17 83.0 8.8 3.5 31.5 0.00 64.7 52.2 9.6 9.0 267 18 80.0 8.3 3.2 12.2 0.00 63.5 52.2 10.0 9.6 290 19 75.8 9.3 2.8 0.4 0.00 61.5 52.3 5.6 5.1 289 20 71.8 9.6 2.4 0.0 0.00 59.4 52.4 5.1 4.2 304 21 63.7 14.2 1.7 0.0 0.00 57.5 52.5 1.9 1.1 87 22 61.7 15.5 1.6 0.0 0.00 55.6 52.6 4.2 4.0 90 23 60.3 15.8 1.5 0.0 0.00 54.1 52.8 3.4 3.3 78 24 58.4 17.2 1.4 0.0 0.00 52.9 52.8 2.5 2.2 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 33.1 60.5 DegF RELATIVE HUMIDITY 65.6 7.8 27.8 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 522.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.8 43.2 52.9 DegF SOIL TEMP. 20 IN 52.8 52.2 52.5 DegF WIND SPEED 18.4 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.4 280 14.7 18.0 SINE CURVE 10.4 309 13.1 456 16.5 635 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.7 14.7 1.5 0.0 0.00 51.9 52.9 3.4 2.9 87 2 60.4 15.2 1.5 0.0 0.00 51.2 53.0 3.4 2.9 101 3 60.0 16.3 1.5 0.0 0.00 50.7 53.0 4.4 4.3 103 4 60.4 15.7 1.5 0.0 0.00 50.3 53.1 3.9 3.8 94 5 61.2 15.4 1.6 0.0 0.00 50.1 53.1 3.2 3.0 74 6 59.0 18.1 1.4 0.0 0.00 49.9 53.1 3.4 1.5 337 7 60.3 18.5 1.5 0.0 0.00 49.7 53.1 6.2 6.0 276 8 57.9 22.3 1.3 2.4 0.00 49.6 53.1 6.6 6.4 296 9 57.5 28.8 1.1 11.4 0.00 49.8 53.1 8.7 8.5 292 10 59.5 31.2 1.2 42.0 0.00 51.0 53.1 7.9 7.5 286 11 62.1 32.1 1.3 61.4 0.00 53.9 53.0 4.7 3.6 225 12 64.5 30.7 1.4 61.3 0.00 57.2 53.0 9.0 8.1 260 13 63.4 38.6 1.2 42.8 0.00 59.0 53.0 13.5 12.9 287 14 63.4 38.4 1.2 51.2 0.00 59.8 53.0 14.1 13.5 286 15 65.0 32.3 1.4 62.0 0.00 61.4 53.0 14.1 13.4 271 16 65.5 27.5 1.6 48.1 0.00 62.6 53.0 15.1 14.1 273 17 63.6 23.2 1.5 20.8 0.00 62.1 53.0 14.3 13.8 291 18 62.1 21.1 1.5 7.3 0.00 60.7 53.0 13.3 12.8 295 19 59.7 18.9 1.4 0.3 0.00 58.7 53.1 10.9 10.8 305 20 57.8 19.3 1.3 0.0 0.00 56.8 53.1 7.3 7.0 302 21 56.7 22.4 1.2 0.0 0.00 55.2 53.2 6.5 6.1 316 22 56.4 24.0 1.2 0.0 0.00 53.9 53.3 5.7 5.2 298 23 54.5 27.2 1.1 0.0 0.00 52.8 53.4 3.7 3.6 253 24 53.1 29.2 1.0 0.0 0.00 52.0 53.5 2.7 2.0 248 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 51.6 60.2 DegF RELATIVE HUMIDITY 43.2 13.3 24.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 411.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.6 49.6 54.6 DegF SOIL TEMP. 20 IN 53.5 52.8 53.1 DegF WIND SPEED 24.3 7.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 285 10.2 15.2 SINE CURVE 4.8 313 9.1 465 14.1 649 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.3 33.5 0.8 0.0 0.00 51.2 53.5 1.2 0.7 99 2 45.4 39.3 0.6 0.0 0.00 50.4 53.5 0.7 0.4 27 3 44.9 38.7 0.6 0.0 0.00 49.6 53.6 1.6 1.4 85 4 44.5 39.5 0.6 0.0 0.00 48.9 53.6 2.0 1.8 80 5 42.6 42.9 0.5 0.0 0.00 48.4 53.6 0.8 0.7 78 6 40.4 46.8 0.5 0.0 0.00 47.8 53.5 1.7 1.6 60 7 40.0 49.1 0.4 0.0 0.00 47.1 53.5 1.2 1.0 94 8 39.5 51.5 0.4 7.7 0.00 46.5 53.5 1.1 1.0 83 9 46.6 41.5 0.6 16.5 0.00 46.7 53.4 1.4 1.2 42 10 53.6 33.6 0.9 35.6 0.00 47.9 53.4 2.0 1.7 68 11 61.2 23.2 1.4 57.2 0.00 50.8 53.3 2.8 2.1 131 12 63.8 18.9 1.6 68.3 0.00 54.4 53.2 3.9 2.8 122 13 65.8 16.5 1.8 63.0 0.00 57.6 53.2 3.2 1.9 153 14 67.6 14.4 2.0 60.7 0.00 60.1 53.1 3.0 1.1 253 15 69.0 13.2 2.1 65.4 0.00 62.4 53.1 3.5 2.0 298 16 70.0 11.6 2.2 50.3 0.00 64.0 53.0 3.8 2.4 276 17 70.9 11.4 2.3 33.6 0.00 64.2 53.0 2.8 1.2 224 18 70.3 11.6 2.2 13.4 0.00 63.1 53.0 3.3 2.8 270 19 66.5 12.3 1.9 0.7 0.00 60.9 53.1 4.0 3.8 294 20 61.4 15.6 1.6 0.0 0.00 58.6 53.1 2.2 2.1 280 21 52.5 21.1 1.1 0.0 0.00 56.5 53.2 1.2 1.1 65 22 47.9 25.9 0.8 0.0 0.00 54.6 53.3 1.7 1.7 64 23 49.8 26.6 0.9 0.0 0.00 53.0 53.4 3.1 3.0 76 24 48.8 28.2 0.8 0.0 0.00 51.7 53.5 1.1 0.9 114 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 38.1 54.7 DegF RELATIVE HUMIDITY 55.7 9.7 27.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 472.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.3 46.5 54.0 DegF SOIL TEMP. 20 IN 53.6 53.0 53.3 DegF WIND SPEED 13.2 2.2 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 73 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 290 7.2 10.4 SINE CURVE 5.3 319 7.9 473 11.1 660 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.2 32.7 0.6 0.0 0.00 50.5 53.6 1.0 0.9 77 2 40.5 35.9 0.5 0.0 0.00 49.4 53.6 1.8 1.5 69 3 41.4 36.2 0.6 0.0 0.00 48.4 53.7 2.9 2.7 96 4 44.0 34.1 0.6 0.0 0.00 47.6 53.7 4.4 4.3 92 5 43.1 35.8 0.6 0.0 0.00 47.0 53.7 4.0 3.9 95 6 41.1 39.4 0.5 0.0 0.00 46.5 53.6 2.7 2.1 69 7 41.3 38.8 0.5 0.0 0.00 46.0 53.6 2.6 2.5 74 8 45.1 33.6 0.7 7.1 0.00 46.0 53.5 2.6 2.4 117 9 52.1 27.8 1.0 20.2 0.00 46.6 53.5 2.7 2.5 141 10 58.6 23.5 1.3 24.5 0.00 48.2 53.4 4.1 3.6 108 11 61.5 22.4 1.4 43.6 0.00 50.1 53.3 4.2 3.6 91 12 65.7 20.0 1.7 70.9 0.00 53.8 53.3 4.0 2.5 113 13 68.1 17.1 1.9 72.8 0.00 57.8 53.2 6.7 5.1 224 14 69.3 16.5 2.0 65.3 0.00 60.8 53.1 10.0 8.0 249 15 66.8 16.9 1.9 52.5 0.00 62.2 53.1 15.9 15.2 299 16 66.8 18.7 1.8 49.0 0.00 62.8 53.0 13.7 13.1 304 17 67.7 19.7 1.9 33.4 0.00 62.6 53.0 14.8 14.1 279 18 66.2 22.1 1.7 13.0 0.00 61.5 53.1 12.2 11.9 274 19 63.9 24.4 1.5 0.6 0.00 59.6 53.1 10.3 10.1 274 20 61.5 21.2 1.5 0.0 0.00 57.8 53.2 9.2 9.0 295 21 59.7 26.0 1.3 0.0 0.00 56.3 53.3 10.3 10.1 297 22 58.5 29.4 1.2 0.0 0.00 55.0 53.3 8.2 8.1 297 23 54.3 34.3 0.9 0.0 0.00 53.7 53.4 5.3 5.0 264 24 52.9 36.0 0.9 0.0 0.00 52.5 53.5 4.7 4.5 238 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 39.6 55.6 DegF RELATIVE HUMIDITY 43.9 14.5 27.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 453.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.8 45.9 53.4 DegF SOIL TEMP. 20 IN 53.7 53.0 53.4 DegF WIND SPEED 25.6 6.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 295 8.1 11.4 SINE CURVE 4.9 324 7.6 481 10.8 671 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.4 39.0 0.8 0.0 0.00 51.5 53.5 3.5 3.4 255 2 46.1 45.9 0.6 0.0 0.00 50.4 53.6 1.9 0.9 55 3 41.4 52.2 0.4 0.0 0.00 49.3 53.6 1.6 1.4 79 4 39.6 54.6 0.4 0.0 0.00 48.3 53.6 1.7 1.3 85 5 38.7 55.2 0.4 0.0 0.00 47.4 53.6 2.4 2.3 86 6 37.9 56.9 0.3 0.0 0.00 46.5 53.6 2.3 2.2 89 7 36.5 60.4 0.3 0.3 0.00 45.8 53.5 2.1 2.0 75 8 39.0 57.0 0.4 11.1 0.00 45.2 53.5 2.5 2.4 71 9 47.7 45.0 0.6 28.1 0.00 45.7 53.4 3.0 2.9 90 10 56.1 34.6 1.0 47.6 0.00 47.9 53.4 2.1 1.6 122 11 60.4 29.8 1.3 62.5 0.00 51.4 53.3 3.2 2.0 171 12 61.6 29.7 1.3 72.7 0.00 55.2 53.2 3.4 2.5 262 13 63.2 26.9 1.5 77.4 0.00 58.7 53.2 3.3 0.8 197 14 66.4 19.6 1.8 74.8 0.00 61.3 53.1 4.0 2.6 237 15 69.2 13.4 2.1 66.2 0.00 63.0 53.0 3.9 2.8 283 16 68.2 17.4 2.0 52.0 0.00 64.0 53.0 3.6 2.6 285 17 70.7 13.6 2.2 33.4 0.00 63.8 53.0 4.9 3.7 286 18 69.7 14.3 2.1 13.5 0.00 62.0 53.0 6.6 6.1 288 19 66.5 16.7 1.8 0.7 0.00 59.5 53.1 4.0 3.9 295 20 62.0 21.2 1.5 0.0 0.00 57.3 53.1 3.7 3.6 261 21 58.2 27.0 1.2 0.0 0.00 55.4 53.3 2.7 1.5 249 22 50.3 32.9 0.8 0.0 0.00 53.8 53.3 1.7 1.7 68 23 50.2 32.0 0.8 0.0 0.00 52.3 53.4 3.9 3.8 87 24 50.0 31.5 0.8 0.0 0.00 51.1 53.5 2.4 2.4 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 35.8 54.2 DegF RELATIVE HUMIDITY 63.0 9.9 34.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 540.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.1 45.2 53.6 DegF SOIL TEMP. 20 IN 53.6 53.0 53.3 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 299 7.2 10.7 SINE CURVE 4.9 329 7.5 488 10.6 681 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.3 36.6 0.7 0.0 0.00 50.0 53.6 1.4 1.2 85 2 43.3 39.6 0.6 0.0 0.00 49.0 53.6 1.4 1.1 76 3 41.0 43.4 0.5 0.0 0.00 48.2 53.6 1.7 1.4 82 4 40.9 43.4 0.5 0.0 0.00 47.4 53.7 1.3 1.1 61 5 38.4 47.4 0.4 0.0 0.00 46.6 53.6 1.6 1.5 77 6 38.0 49.2 0.4 0.0 0.00 46.0 53.6 2.5 2.4 79 7 41.3 45.0 0.5 0.0 0.00 45.3 53.6 2.4 2.3 99 8 42.7 44.5 0.5 11.5 0.00 45.0 53.5 2.5 2.4 63 9 52.4 33.0 0.9 29.8 0.00 45.6 53.5 3.8 3.6 96 10 62.1 24.0 1.5 48.2 0.00 48.4 53.4 2.3 1.7 137 11 68.7 19.7 1.9 62.7 0.00 52.2 53.3 3.2 2.4 124 12 72.5 18.6 2.2 72.3 0.00 56.1 53.3 5.4 4.6 122 13 74.6 17.3 2.4 75.9 0.00 59.8 53.2 5.5 4.5 112 14 76.8 16.0 2.6 73.2 0.00 63.0 53.1 6.1 5.3 118 15 78.9 14.2 2.9 64.4 0.00 65.5 53.1 5.0 3.9 166 16 80.3 13.3 3.1 53.3 0.00 67.0 53.1 5.1 3.0 154 17 80.9 12.3 3.2 32.8 0.00 67.3 53.1 5.5 4.4 186 18 78.1 17.8 2.8 13.4 0.00 65.7 53.1 3.8 3.4 227 19 70.6 27.9 1.9 0.8 0.00 63.3 53.2 2.0 1.9 213 20 65.7 33.9 1.5 0.0 0.00 61.1 55.1 1.6 0.7 233 21 61.5 29.8 1.3 0.0 0.00 59.2 55.1 1.3 0.6 289 22 66.0 24.2 1.7 0.0 0.00 57.5 54.7 4.2 4.1 293 23 63.6 28.6 1.4 0.0 0.00 56.1 54.5 5.3 5.2 298 24 62.1 30.6 1.3 0.0 0.00 54.9 54.5 5.3 5.2 289 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 36.3 60.3 DegF RELATIVE HUMIDITY 55.6 11.0 29.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 538.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.4 45.0 54.9 DegF SOIL TEMP. 20 IN 55.6 53.1 53.6 DegF WIND SPEED 15.4 3.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 135 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 309 13.1 16.5 SINE CURVE 9.3 338 12.3 501 15.6 697 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.8 35.6 1.1 0.0 0.00 53.9 54.5 2.4 1.9 280 2 52.8 43.8 0.8 0.0 0.00 52.9 54.5 2.0 1.0 81 3 48.8 45.4 0.6 0.0 0.00 51.9 54.5 2.2 1.9 74 4 47.6 47.8 0.6 0.0 0.00 51.0 54.5 1.8 1.6 81 5 44.0 53.9 0.4 0.0 0.00 50.1 54.5 1.9 1.7 72 6 42.6 57.5 0.4 0.0 0.00 49.3 54.5 1.1 0.8 93 7 40.3 61.2 0.3 0.0 0.00 48.5 54.4 1.6 1.3 78 8 45.3 55.0 0.5 11.6 0.00 47.9 54.4 2.2 1.9 82 9 56.7 37.5 1.0 31.0 0.00 48.4 54.4 6.1 5.9 102 10 63.9 29.9 1.4 49.9 0.00 50.8 54.3 6.8 6.6 92 11 69.7 23.1 1.9 64.4 0.00 54.1 54.2 7.0 6.7 105 12 75.8 15.5 2.6 73.7 0.00 57.3 54.2 11.4 10.4 108 13 78.7 11.1 3.0 76.0 0.00 59.7 54.1 10.9 9.8 137 14 78.6 9.6 3.0 48.9 0.00 61.0 54.0 8.6 7.9 179 15 79.3 8.6 3.1 48.7 0.00 61.9 54.0 10.0 9.2 196 16 77.6 11.3 2.9 19.6 0.00 62.2 54.0 9.1 7.6 221 17 73.1 24.1 2.1 8.1 0.00 61.6 54.0 7.1 6.1 262 18 67.8 34.6 1.5 2.8 0.00 60.4 55.0 11.7 11.3 299 19 62.3 44.9 1.1 0.3 0.00 59.1 56.4 14.4 14.1 302 20 59.1 46.2 0.9 0.0 0.00 57.5 56.2 14.3 14.1 303 21 57.8 46.0 0.9 0.0 0.00 56.1 55.9 12.4 12.1 302 22 57.2 45.6 0.9 0.0 0.00 55.1 55.8 7.8 7.6 291 23 56.0 48.7 0.8 0.0 0.00 54.2 55.7 6.8 6.7 299 24 54.9 51.9 0.7 0.0 0.00 53.7 55.6 5.7 5.2 307 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.3 39.5 60.4 DegF RELATIVE HUMIDITY 64.3 7.6 37.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 435.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.3 47.8 55.0 DegF SOIL TEMP. 20 IN 56.4 54.0 54.7 DegF WIND SPEED 24.4 6.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 273 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 317 11.7 15.7 SINE CURVE 9.1 347 12.2 513 15.9 713 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.5 64.5 0.5 0.0 0.04 53.2 55.5 6.7 6.4 240 2 49.2 81.7 0.2 0.2 0.03 52.8 55.5 2.9 1.8 169 3 48.6 89.9 0.1 0.0 0.00 52.4 55.5 2.6 2.3 78 4 48.4 82.9 0.2 0.0 0.01 52.1 55.4 4.1 3.6 148 5 46.3 82.3 0.2 0.0 0.01 51.5 55.3 5.3 4.8 101 6 45.3 87.5 0.1 0.0 0.00 51.1 55.2 3.5 2.7 69 7 47.1 78.5 0.2 0.0 0.00 50.8 55.1 6.4 6.1 98 8 48.3 72.6 0.3 3.5 0.00 50.4 55.1 7.1 6.5 115 9 50.6 67.1 0.4 22.2 0.00 50.7 55.0 6.6 5.7 129 10 52.2 58.9 0.5 18.5 0.00 51.6 54.9 8.3 7.7 168 11 53.9 55.2 0.6 33.1 0.00 52.5 54.9 7.7 7.1 166 12 56.0 47.9 0.8 42.5 0.00 54.0 54.8 8.0 7.3 177 13 57.3 42.7 0.9 41.6 0.00 55.5 54.7 8.0 7.3 161 14 58.5 39.8 1.0 33.2 0.00 56.5 54.6 6.0 5.1 154 15 58.4 39.3 1.0 10.2 0.00 56.6 54.6 5.7 4.8 162 16 59.0 38.6 1.0 7.4 0.00 56.0 54.6 4.6 4.0 165 17 58.0 44.2 0.9 4.1 0.00 55.3 54.5 6.3 5.8 142 18 57.6 45.6 0.9 1.3 0.00 54.6 54.5 5.4 4.5 153 19 55.6 54.2 0.7 0.0 0.00 54.0 54.5 5.5 4.8 80 20 55.0 57.2 0.6 0.0 0.00 53.4 54.5 6.1 5.7 103 21 55.7 54.1 0.7 0.0 0.00 53.0 54.5 5.0 4.5 120 22 57.1 48.5 0.8 0.0 0.00 52.6 54.5 5.9 5.1 138 23 57.4 47.6 0.8 0.0 0.00 52.3 54.5 8.6 8.1 143 24 57.4 47.8 0.8 0.0 0.00 52.1 54.5 8.4 8.0 159 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 44.7 53.6 DegF RELATIVE HUMIDITY 91.5 36.4 59.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 218.6 Langleys PRECIPITATION 0.09 Inches SOIL TEMP. 4 IN 56.8 50.4 53.1 DegF SOIL TEMP. 20 IN 55.6 54.5 54.9 DegF WIND SPEED 16.9 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 143 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 319 4.3 8.6 SINE CURVE 1.1 348 3.5 516 7.1 720 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.8 49.7 0.8 0.0 0.00 51.8 54.5 5.4 5.1 149 2 56.8 47.6 0.8 0.0 0.00 51.6 54.5 6.4 6.1 143 3 56.6 44.2 0.9 0.0 0.00 51.3 54.4 6.8 6.5 127 4 56.1 44.0 0.9 0.0 0.00 51.0 54.4 5.9 5.7 122 5 55.6 48.5 0.8 0.0 0.00 50.9 54.4 5.8 5.6 111 6 55.0 51.8 0.7 0.0 0.00 50.8 54.4 5.3 1.9 129 7 46.1 83.5 0.2 0.0 0.00 50.5 54.3 12.7 12.4 299 8 44.0 91.6 0.1 1.1 0.00 50.2 54.3 10.7 10.4 297 9 42.9 92.5 0.1 4.7 0.02 49.9 54.3 9.8 9.3 287 10 42.3 87.7 0.1 5.8 0.00 49.8 54.3 9.5 9.1 292 11 43.6 83.2 0.2 7.8 0.00 49.7 54.2 9.3 9.0 307 12 42.7 91.2 0.1 9.8 0.05 49.7 54.2 9.3 9.0 286 13 42.1 93.9 0.1 11.0 0.08 49.8 54.1 9.9 9.7 273 14 41.7 94.6 0.0 15.4 0.03 50.1 53.9 9.1 8.8 259 15 41.4 95.5 0.0 9.9 0.02 50.1 53.7 7.7 7.3 260 16 41.4 98.0 0.0 5.9 0.04 50.0 53.5 7.4 7.1 248 17 42.4 99.4 0.0 2.8 0.04 49.8 53.1 3.9 3.6 236 18 42.3 100.0 0.0 1.0 0.05 50.0 52.4 2.1 1.8 246 19 41.5 100.0 0.0 0.0 0.09 50.3 51.7 3.6 3.0 130 20 38.8 100.0 0.0 0.0 0.10 50.2 51.0 5.7 5.5 133 21 37.2 100.0 0.0 0.0 0.04 49.6 50.0 4.4 4.2 129 22 37.2 100.0 0.0 0.0 0.04 48.9 49.1 2.1 1.7 130 23 38.1 100.0 0.0 0.0 0.04 48.3 48.4 1.1 0.7 104 24 38.7 100.0 0.0 0.0 0.06 47.8 47.8 1.7 1.0 155 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.3 37.0 45.1 DegF RELATIVE HUMIDITY 100.0 41.4 83.2 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 75.4 Langleys PRECIPITATION 0.70 Inches SOIL TEMP. 4 IN 52.1 47.8 50.2 DegF SOIL TEMP. 20 IN 54.5 47.8 53.1 DegF WIND SPEED 20.4 6.5 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 257 Degrees REF. EVAPOTRANSPIRATION 0.00 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 319 1.5 2.8 SINE CURVE 0.3 349 1.9 518 4.3 724 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.9 99.9 0.0 0.0 0.03 47.4 47.3 3.9 3.7 65 2 39.0 99.2 0.0 0.0 0.02 47.1 47.0 3.5 3.2 93 3 39.3 99.5 0.0 0.0 0.00 46.8 46.6 2.8 2.4 91 4 39.9 97.4 0.0 0.0 0.00 46.5 46.3 2.8 2.6 90 5 40.6 94.9 0.0 0.0 0.01 46.3 46.0 2.2 2.2 104 6 40.6 96.8 0.0 0.0 0.02 46.0 45.8 2.6 2.3 60 7 40.6 97.1 0.0 0.0 0.02 45.8 45.7 2.2 2.1 53 8 40.6 97.5 0.0 1.0 0.03 45.7 45.6 0.4 0.4 42 9 40.2 97.3 0.0 4.2 0.07 45.7 45.5 2.9 2.6 345 10 40.7 95.8 0.0 16.0 0.01 45.8 45.6 2.8 2.7 316 11 43.4 85.0 0.1 39.7 0.00 46.6 46.3 1.7 1.4 301 12 45.4 77.5 0.2 34.3 0.00 48.6 48.7 3.0 2.7 298 13 47.4 73.6 0.3 33.1 0.00 50.8 51.6 1.5 0.8 322 14 49.6 67.5 0.4 36.9 0.00 53.1 54.4 1.9 0.8 297 15 50.9 62.9 0.5 26.8 0.00 55.0 56.3 1.4 0.7 266 16 51.7 58.5 0.5 23.9 0.00 56.1 56.5 1.9 1.1 260 17 52.9 52.3 0.7 16.3 0.00 56.5 55.7 2.6 1.8 259 18 53.2 49.1 0.7 7.1 0.00 56.3 55.0 3.1 2.9 238 19 50.9 58.7 0.5 0.4 0.00 55.1 54.7 0.7 0.5 207 20 45.8 81.1 0.2 0.0 0.00 53.6 54.4 0.5 0.5 67 21 43.4 89.9 0.1 0.0 0.00 52.1 54.2 0.6 0.5 92 22 41.8 94.1 0.1 0.0 0.00 50.8 54.0 0.4 0.4 89 23 41.2 94.0 0.1 0.0 0.00 49.7 53.8 0.7 0.7 65 24 41.0 93.2 0.1 0.0 0.00 48.7 53.7 0.8 0.6 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.2 38.7 44.1 DegF RELATIVE HUMIDITY 100.0 43.6 83.9 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 239.9 Langleys PRECIPITATION 0.21 Inches SOIL TEMP. 4 IN 56.6 45.6 49.8 DegF SOIL TEMP. 20 IN 56.6 45.5 50.3 DegF WIND SPEED 10.8 2.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 319 0.4 1.8 SINE CURVE 0.0 349 1.3 520 3.7 728 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.2 93.8 0.1 0.0 0.00 47.9 53.5 0.7 0.7 78 2 38.7 96.8 0.0 0.0 0.00 47.1 53.4 0.4 0.4 88 3 38.6 96.0 0.0 0.0 0.00 46.5 53.2 0.4 0.3 33 4 36.7 98.4 0.0 0.0 0.00 45.9 53.1 0.4 0.3 50 5 35.3 99.9 0.0 0.0 0.00 45.2 53.0 0.4 0.4 81 6 34.5 100.0 0.0 0.0 0.00 44.6 52.9 0.4 0.4 89 7 33.6 100.0 0.0 0.4 0.00 44.0 52.8 0.5 0.5 69 8 35.4 100.0 0.0 7.8 0.00 43.6 52.7 0.5 0.4 91 9 41.8 87.5 0.1 27.1 0.00 44.1 52.3 2.1 1.9 296 10 48.1 68.0 0.4 49.6 0.00 46.5 51.6 1.5 0.6 64 11 52.8 56.5 0.6 65.5 0.00 50.2 51.2 4.5 4.1 87 12 56.8 44.2 0.9 74.9 0.00 53.9 51.3 4.6 3.9 81 13 59.7 35.5 1.1 78.6 0.00 57.4 51.5 3.4 2.3 96 14 61.7 29.4 1.3 75.8 0.00 60.2 51.6 3.7 1.8 103 15 63.6 25.5 1.5 66.9 0.00 62.1 51.6 3.3 2.2 170 16 63.9 20.3 1.6 53.1 0.00 62.8 51.6 4.1 1.8 168 17 64.8 19.3 1.7 33.6 0.00 62.5 51.6 3.2 2.6 157 18 64.7 19.8 1.7 13.8 0.00 61.3 51.7 1.1 0.3 350 19 60.8 32.5 1.2 0.7 0.00 59.5 51.7 1.2 1.1 320 20 56.6 44.7 0.9 0.0 0.00 57.5 51.8 4.9 4.8 299 21 55.0 51.3 0.7 0.0 0.00 55.7 51.9 3.8 3.3 272 22 52.2 64.0 0.5 0.0 0.00 54.3 52.0 1.8 1.5 240 23 46.9 83.4 0.2 0.0 0.00 53.0 52.1 0.5 0.3 41 24 44.1 93.6 0.1 0.0 0.00 51.9 52.2 0.4 0.4 68 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 33.4 49.5 DegF RELATIVE HUMIDITY 100.0 15.8 65.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 548.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.9 43.6 52.3 DegF SOIL TEMP. 20 IN 53.7 51.2 52.2 DegF WIND SPEED 11.4 2.0 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 99 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 321 4.7 7.4 SINE CURVE 2.9 351 5.0 525 7.9 736 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.7 96.6 0.0 0.0 0.00 50.8 52.3 1.0 0.9 76 2 42.4 94.5 0.1 0.0 0.00 49.9 52.4 0.4 0.4 89 3 40.7 97.4 0.0 0.0 0.00 49.2 52.4 0.4 0.4 70 4 39.7 98.3 0.0 0.0 0.00 48.4 52.5 0.8 0.7 72 5 40.1 96.0 0.0 0.0 0.00 47.7 52.5 1.1 1.0 86 6 38.1 98.3 0.0 0.0 0.00 47.1 52.5 0.4 0.4 62 7 37.0 99.9 0.0 0.6 0.00 46.6 52.5 0.5 0.4 80 8 41.4 91.9 0.1 12.8 0.00 46.2 52.5 1.5 1.4 86 9 49.2 72.5 0.3 32.4 0.00 46.9 52.4 1.1 1.0 65 10 55.2 57.2 0.6 49.1 0.00 49.2 52.4 1.1 0.5 171 11 58.4 50.4 0.8 64.4 0.00 52.4 52.4 1.8 0.4 222 12 59.8 47.8 0.9 75.5 0.00 56.0 52.3 3.5 2.9 273 13 61.8 42.2 1.1 77.0 0.00 59.0 52.3 6.2 5.8 257 14 63.6 37.6 1.2 74.4 0.00 61.1 52.3 8.7 8.1 265 15 63.5 36.7 1.3 44.6 0.00 61.7 52.2 8.9 8.6 275 16 63.2 35.4 1.3 41.2 0.00 61.2 52.2 10.7 10.5 268 17 64.1 34.0 1.3 35.2 0.00 60.7 52.3 10.3 9.9 275 18 62.8 34.1 1.3 14.9 0.00 59.5 52.3 9.8 9.6 270 19 60.0 42.7 1.0 1.0 0.00 57.7 52.3 7.6 7.5 283 20 57.4 49.9 0.8 0.0 0.00 56.1 52.4 5.4 5.2 290 21 54.4 54.9 0.7 0.0 0.00 54.7 52.5 2.6 2.1 258 22 50.2 68.3 0.4 0.0 0.00 53.4 52.6 1.1 0.2 240 23 45.1 85.0 0.2 0.0 0.00 52.2 52.7 0.4 0.3 88 24 43.4 89.5 0.1 0.0 0.00 51.1 52.7 0.4 0.1 29 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 36.7 51.4 DegF RELATIVE HUMIDITY 100.0 29.1 67.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 523.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 61.7 46.1 53.3 DegF SOIL TEMP. 20 IN 52.7 52.2 52.4 DegF WIND SPEED 15.7 3.6 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 273 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 324 5.2 8.1 SINE CURVE 2.6 354 4.9 530 7.8 744 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.1 89.1 0.1 0.0 0.00 50.2 52.8 0.8 0.6 94 2 41.2 91.2 0.1 0.0 0.00 49.4 52.8 0.7 0.5 81 3 40.4 94.6 0.0 0.0 0.00 48.6 52.9 1.2 1.1 85 4 39.6 94.5 0.0 0.0 0.00 47.9 52.9 0.5 0.3 47 5 38.4 97.3 0.0 0.0 0.00 47.3 52.9 0.7 0.6 80 6 36.7 98.6 0.0 0.0 0.00 46.8 52.9 0.5 0.4 77 7 36.9 98.6 0.0 0.9 0.00 46.2 52.8 1.6 1.6 93 8 41.0 88.7 0.1 13.2 0.00 45.8 52.8 2.8 2.8 94 9 48.8 70.2 0.4 32.8 0.00 46.6 52.8 1.6 1.4 86 10 55.3 58.2 0.6 50.7 0.00 49.0 52.8 1.1 0.7 128 11 58.3 48.7 0.9 64.1 0.00 52.2 52.7 2.3 1.2 245 12 60.5 42.6 1.0 75.2 0.00 55.7 52.6 3.5 2.5 277 13 62.9 40.3 1.2 77.2 0.00 58.7 52.6 8.1 7.2 277 14 64.4 36.9 1.3 75.5 0.00 60.8 52.6 10.5 9.9 276 15 65.5 32.1 1.5 65.7 0.00 62.0 52.5 12.8 12.3 275 16 65.9 31.2 1.5 53.5 0.00 62.4 52.5 14.8 14.4 274 17 65.9 29.0 1.5 35.5 0.00 61.9 52.5 14.6 14.3 279 18 64.9 25.5 1.6 16.0 0.00 60.5 52.6 12.1 11.8 277 19 62.1 28.4 1.4 1.2 0.00 58.4 52.6 9.5 9.3 274 20 59.1 36.8 1.1 0.0 0.00 56.4 52.7 7.6 7.4 269 21 57.0 44.5 0.9 0.0 0.00 54.8 52.8 7.0 6.8 281 22 53.6 53.7 0.7 0.0 0.00 53.5 52.8 1.7 1.2 299 23 49.2 63.6 0.4 0.0 0.00 52.2 53.0 2.6 2.1 84 24 46.5 70.3 0.3 0.0 0.00 51.0 53.0 1.3 0.7 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 35.6 52.4 DegF RELATIVE HUMIDITY 100.0 22.6 61.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 562.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.4 45.8 53.3 DegF SOIL TEMP. 20 IN 53.0 52.5 52.7 DegF WIND SPEED 21.7 5.0 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 327 6.1 9.2 SINE CURVE 3.1 357 5.6 535 8.4 752 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.3 73.4 0.3 0.0 0.00 49.9 53.1 2.0 1.7 76 2 45.7 72.0 0.3 0.0 0.00 49.0 53.1 2.2 2.1 96 3 41.6 86.1 0.1 0.0 0.00 48.2 53.1 0.6 0.5 104 4 40.4 89.8 0.1 0.0 0.00 47.4 53.1 1.6 1.5 93 5 39.5 90.3 0.1 0.0 0.00 46.7 53.1 0.7 0.7 80 6 37.3 96.5 0.0 0.0 0.00 46.0 53.1 0.5 0.5 83 7 36.5 98.4 0.0 0.9 0.00 45.4 53.1 0.7 0.6 83 8 41.4 87.9 0.1 14.3 0.00 45.0 53.0 0.8 0.7 120 9 50.4 62.7 0.5 33.7 0.00 46.0 53.0 1.1 0.8 42 10 56.8 48.7 0.8 52.2 0.00 48.7 52.9 2.2 1.4 264 11 61.7 39.8 1.1 66.8 0.00 52.4 52.9 5.7 5.4 287 12 68.5 25.3 1.8 76.4 0.00 56.4 52.8 4.7 4.0 288 13 72.9 15.9 2.3 80.5 0.00 60.2 52.8 3.1 1.4 83 14 74.6 14.3 2.5 77.5 0.00 63.5 52.7 3.8 1.4 281 15 76.0 14.2 2.6 69.0 0.00 65.8 52.7 5.9 5.0 292 16 76.5 15.1 2.6 54.4 0.00 66.9 52.6 7.1 6.2 280 17 76.5 15.2 2.6 36.4 0.00 66.8 52.7 6.4 6.1 287 18 75.8 16.2 2.6 16.1 0.00 65.4 52.7 7.5 7.3 299 19 72.1 19.2 2.2 1.3 0.00 63.1 52.8 5.9 5.8 295 20 67.1 26.4 1.7 0.0 0.00 60.8 52.9 3.3 3.2 287 21 59.9 38.5 1.1 0.0 0.00 58.7 53.0 0.7 0.6 238 22 54.2 53.2 0.7 0.0 0.00 56.8 53.2 0.9 0.4 69 23 50.3 65.2 0.4 0.0 0.00 55.1 53.3 0.8 0.7 89 24 47.5 72.6 0.3 0.0 0.00 53.6 53.4 1.2 1.2 69 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 36.2 57.0 DegF RELATIVE HUMIDITY 99.3 11.6 51.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 579.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.0 44.9 54.9 DegF SOIL TEMP. 20 IN 53.4 52.6 53.0 DegF WIND SPEED 12.0 2.9 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 335 10.1 13.4 SINE CURVE 7.4 364 10.2 545 13.7 766 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.3 71.4 0.3 0.0 0.00 52.3 53.5 0.9 0.9 71 2 44.2 76.8 0.2 0.0 0.00 51.2 53.6 0.4 0.4 75 3 45.3 70.2 0.3 0.0 0.00 50.2 53.7 2.0 1.9 90 4 44.1 71.8 0.3 0.0 0.00 49.3 53.7 1.3 1.2 78 5 42.2 78.1 0.2 0.0 0.00 48.5 53.7 1.2 1.1 82 6 40.7 82.0 0.2 0.0 0.00 47.8 53.7 0.6 0.4 104 7 39.7 83.4 0.1 0.9 0.00 47.1 53.7 0.8 0.6 91 8 44.5 72.2 0.3 14.8 0.00 46.6 53.7 1.1 0.9 55 9 56.4 38.2 1.0 34.8 0.00 47.6 53.6 1.1 1.0 114 10 61.1 33.0 1.2 53.0 0.00 50.3 53.6 1.3 0.4 343 11 66.8 28.0 1.6 60.6 0.00 54.1 53.5 1.1 0.6 358 12 71.7 22.4 2.1 76.8 0.00 58.3 53.5 2.6 1.9 304 13 75.0 16.6 2.5 80.2 0.00 62.3 53.4 3.5 2.8 294 14 77.7 11.5 2.9 70.8 0.00 65.5 53.3 4.6 3.7 288 15 78.8 10.9 3.0 66.9 0.00 67.4 53.3 7.3 6.0 290 16 79.1 11.2 3.0 51.2 0.00 68.3 53.3 8.7 8.1 289 17 78.2 11.0 2.9 24.9 0.00 67.6 53.3 9.4 9.1 283 18 76.4 11.6 2.7 12.3 0.00 66.0 53.4 8.6 8.4 286 19 72.3 14.6 2.3 0.7 0.00 63.8 53.5 6.0 5.9 284 20 68.4 19.7 1.9 0.0 0.00 61.6 53.6 5.6 5.4 272 21 67.0 23.2 1.7 0.0 0.00 59.9 53.8 4.5 4.3 262 22 61.2 32.4 1.3 0.0 0.00 58.4 53.9 1.3 0.7 87 23 55.9 44.2 0.9 0.0 0.00 56.9 54.0 1.8 1.5 84 24 53.8 48.8 0.7 0.0 0.00 55.6 54.1 1.6 1.4 95 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 38.6 60.3 DegF RELATIVE HUMIDITY 88.0 8.7 41.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 548.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.3 46.6 56.5 DegF SOIL TEMP. 20 IN 54.1 53.3 53.6 DegF WIND SPEED 15.7 3.2 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 344 12.5 15.9 SINE CURVE 8.7 373 11.7 557 15.1 781 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.4 46.1 0.8 0.0 0.00 54.5 54.2 3.0 2.8 91 2 54.3 45.5 0.8 0.0 0.00 53.7 54.3 3.1 3.0 94 3 52.7 48.8 0.7 0.0 0.00 52.9 54.3 2.4 2.3 91 4 49.9 56.0 0.5 0.0 0.00 52.1 54.4 1.6 1.5 88 5 47.6 64.5 0.4 0.0 0.00 51.3 54.4 0.8 0.8 70 6 47.6 66.0 0.4 0.0 0.00 50.8 54.4 0.6 0.6 58 7 47.4 67.8 0.4 0.5 0.00 50.4 54.4 1.7 1.5 83 8 50.6 59.6 0.5 7.1 0.00 50.3 54.4 2.4 2.3 101 9 57.6 40.8 1.0 19.3 0.00 51.0 54.3 4.5 4.4 104 10 63.0 32.8 1.3 30.1 0.00 52.5 54.3 4.3 4.2 102 11 67.8 25.4 1.7 42.0 0.00 54.6 54.3 5.0 4.8 100 12 71.0 21.0 2.0 46.0 0.00 57.0 54.2 3.6 3.1 101 13 74.4 18.3 2.4 50.6 0.00 59.5 54.2 1.3 0.3 356 14 75.9 16.9 2.5 58.1 0.00 62.0 54.2 2.5 1.3 262 15 77.2 14.4 2.7 58.6 0.00 64.5 54.1 3.6 2.4 275 16 77.4 14.2 2.8 38.5 0.00 65.7 54.1 4.2 3.6 300 17 76.3 15.2 2.6 22.8 0.00 65.7 54.2 5.6 5.2 300 18 75.5 15.2 2.6 8.3 0.00 64.0 54.2 6.9 6.8 309 19 73.3 17.2 2.3 1.6 0.00 61.8 54.3 5.5 5.4 290 20 69.3 21.0 1.9 0.0 0.00 59.9 54.3 4.3 4.1 271 21 65.4 26.2 1.6 0.0 0.00 58.2 54.4 2.7 2.6 260 22 64.6 28.0 1.5 0.0 0.00 56.7 54.5 3.2 2.9 218 23 58.0 40.2 1.0 0.0 0.00 55.4 54.7 2.1 1.4 88 24 54.1 46.8 0.8 0.0 0.00 54.1 54.8 2.4 1.8 82 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.7 46.7 62.7 DegF RELATIVE HUMIDITY 71.1 11.7 35.3 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 383.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.9 50.2 56.6 DegF SOIL TEMP. 20 IN 54.8 54.1 54.3 DegF WIND SPEED 11.9 3.2 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 38 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 353 13.0 17.7 SINE CURVE 9.5 383 13.2 570 17.7 798 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.8 48.8 0.7 0.0 0.00 53.0 54.8 2.9 2.6 69 2 51.3 51.6 0.6 0.0 0.00 52.0 54.9 1.8 1.5 93 3 46.5 65.6 0.4 0.0 0.00 51.1 54.9 1.5 1.1 94 4 45.5 68.6 0.3 0.0 0.00 50.2 54.9 1.8 1.3 84 5 44.1 72.7 0.3 0.0 0.00 49.5 55.0 2.0 1.8 90 6 44.1 72.7 0.3 0.0 0.00 48.8 55.0 2.3 1.9 87 7 42.3 78.1 0.2 0.9 0.00 48.2 54.9 1.4 1.2 63 8 47.7 65.3 0.4 14.9 0.00 47.9 54.9 2.2 2.1 98 9 55.8 45.9 0.8 34.4 0.00 49.2 54.8 2.0 1.8 77 10 62.6 37.1 1.2 52.5 0.00 52.2 54.8 2.1 1.6 89 11 69.3 28.6 1.7 66.6 0.00 56.2 54.7 2.1 1.3 88 12 72.6 23.6 2.1 75.8 0.00 60.1 54.7 2.3 0.5 52 13 74.9 20.2 2.4 79.3 0.00 63.4 54.6 4.7 4.2 285 14 77.6 17.7 2.7 76.5 0.00 65.9 54.5 7.0 6.0 273 15 78.9 16.8 2.8 67.4 0.00 67.6 54.5 8.2 7.4 289 16 79.1 16.4 2.8 53.6 0.00 68.5 54.5 8.9 8.5 286 17 78.8 16.4 2.8 33.6 0.00 68.4 54.5 10.3 10.0 276 18 77.7 16.1 2.7 15.6 0.00 67.1 54.6 9.9 9.6 279 19 74.1 17.9 2.4 0.6 0.00 64.9 54.7 5.8 5.7 284 20 70.0 21.5 2.0 0.0 0.00 62.6 54.8 5.2 5.0 280 21 66.5 24.7 1.7 0.0 0.00 60.7 54.9 5.4 5.3 263 22 62.8 29.6 1.4 0.0 0.00 59.0 55.1 2.6 1.0 250 23 57.2 38.8 1.0 0.0 0.00 57.4 55.2 1.6 1.1 92 24 54.9 44.6 0.8 0.0 0.00 56.0 55.3 2.6 2.3 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 41.3 62.0 DegF RELATIVE HUMIDITY 81.8 14.2 39.1 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 571.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.6 47.9 57.4 DegF SOIL TEMP. 20 IN 55.3 54.5 54.8 DegF WIND SPEED 16.0 4.0 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 286 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.7 363 13.2 17.1 SINE CURVE 9.1 392 12.3 582 15.9 814 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.1 48.8 0.7 0.0 0.00 54.8 55.4 1.9 1.7 100 2 51.7 51.8 0.6 0.0 0.00 53.7 55.4 2.6 2.4 96 3 47.8 62.8 0.4 0.0 0.00 52.7 55.5 1.4 1.2 69 4 46.0 68.4 0.3 0.0 0.00 51.7 55.5 1.2 1.0 98 5 46.7 65.1 0.4 0.0 0.00 50.9 55.5 2.4 2.1 82 6 45.9 66.3 0.4 0.0 0.00 50.1 55.5 2.7 2.6 105 7 45.9 64.7 0.4 1.0 0.00 49.5 55.5 2.7 2.3 82 8 50.8 55.5 0.6 15.4 0.00 49.2 55.5 3.1 3.0 91 9 58.8 41.4 1.0 34.9 0.00 50.3 55.4 3.4 3.2 101 10 66.0 30.2 1.5 52.9 0.00 53.2 55.4 3.5 3.3 88 11 71.5 24.7 2.0 67.8 0.00 57.0 55.3 2.8 2.5 83 12 75.2 20.1 2.4 75.0 0.00 61.2 55.3 2.8 0.8 286 13 77.1 17.1 2.6 79.4 0.00 65.1 55.2 4.1 2.2 289 14 78.6 15.4 2.8 76.5 0.00 68.2 55.1 5.8 4.2 276 15 80.3 12.4 3.1 67.9 0.00 70.3 55.1 8.6 7.4 274 16 80.7 10.9 3.2 53.7 0.00 71.2 55.1 10.8 10.0 262 17 79.8 10.8 3.1 32.8 0.00 70.8 55.1 10.7 10.3 263 18 78.5 11.6 2.9 19.8 0.00 68.0 55.2 11.8 11.4 270 19 75.9 13.7 2.6 1.9 0.00 64.8 55.4 7.6 7.5 275 20 71.6 18.0 2.2 0.0 0.00 62.5 55.5 3.6 3.4 269 21 70.7 18.3 2.1 0.0 0.00 60.5 55.7 4.7 4.4 281 22 64.1 26.8 1.5 0.0 0.00 58.9 55.8 0.9 0.2 185 23 60.0 33.2 1.2 0.0 0.00 57.5 55.9 1.8 1.5 97 24 58.1 36.9 1.0 0.0 0.00 56.2 56.0 1.0 0.7 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 44.7 64.0 DegF RELATIVE HUMIDITY 71.1 8.1 34.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 579.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.2 49.2 58.7 DegF SOIL TEMP. 20 IN 56.0 55.1 55.4 DegF WIND SPEED 20.4 4.2 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.1 374 14.7 19.0 SINE CURVE 10.4 402 13.9 596 17.9 832 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.2 42.2 0.9 0.0 0.00 55.2 56.1 2.2 2.1 70 2 54.8 41.1 0.9 0.0 0.00 54.2 56.2 1.8 1.6 98 3 53.7 43.2 0.8 0.0 0.00 53.3 56.2 1.9 1.6 93 4 52.6 45.4 0.7 0.0 0.00 52.5 56.3 2.4 2.2 93 5 51.5 48.3 0.7 0.0 0.00 51.8 56.3 2.6 2.3 73 6 49.3 54.8 0.5 0.0 0.00 51.1 56.3 1.8 1.8 89 7 49.4 54.8 0.5 1.2 0.00 50.5 56.2 2.7 2.6 79 8 54.7 44.4 0.8 15.3 0.00 50.2 56.2 3.6 3.4 98 9 63.0 31.9 1.3 34.6 0.00 51.4 56.2 3.4 3.3 88 10 68.0 25.0 1.8 52.7 0.00 54.2 56.1 3.6 3.2 103 11 71.7 19.9 2.1 64.4 0.00 58.0 56.1 3.4 2.6 280 12 73.0 18.2 2.3 76.2 0.00 61.4 56.0 5.8 5.1 272 13 75.1 17.4 2.5 79.3 0.00 64.1 55.9 7.0 6.0 294 14 76.7 17.0 2.6 76.5 0.00 66.0 55.9 9.0 8.3 301 15 77.9 16.9 2.7 67.5 0.00 67.3 55.8 9.2 8.4 287 16 78.2 16.4 2.8 53.9 0.00 68.1 55.8 10.2 9.5 302 17 77.7 16.8 2.7 36.3 0.00 68.1 55.8 10.8 10.4 311 18 76.7 17.3 2.6 16.6 0.00 66.9 55.9 8.4 8.0 308 19 74.4 19.1 2.4 1.4 0.00 64.9 56.0 6.3 6.2 296 20 70.6 23.8 1.9 0.0 0.00 62.8 56.1 4.6 4.5 287 21 67.5 28.3 1.6 0.0 0.00 61.1 56.2 4.6 4.5 246 22 63.8 33.2 1.4 0.0 0.00 59.6 56.2 2.4 2.1 289 23 58.6 43.6 1.0 0.0 0.00 58.2 56.3 0.5 0.3 246 24 55.3 50.0 0.7 0.0 0.00 56.9 56.4 1.9 1.7 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 48.4 64.6 DegF RELATIVE HUMIDITY 58.5 15.2 32.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 575.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.3 50.2 58.6 DegF SOIL TEMP. 20 IN 56.4 55.8 56.1 DegF WIND SPEED 19.7 4.6 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.4 385 14.6 19.6 SINE CURVE 9.9 412 13.9 610 18.6 851 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.5 47.9 0.8 0.0 0.00 55.8 56.5 2.6 2.4 90 2 54.8 48.4 0.8 0.0 0.00 54.8 56.6 2.9 2.8 106 3 53.5 50.8 0.7 0.0 0.00 53.9 56.6 2.9 2.8 90 4 52.0 53.4 0.6 0.0 0.00 53.1 56.6 2.7 2.5 91 5 53.4 48.6 0.7 0.0 0.00 52.4 56.6 2.5 2.4 118 6 49.4 59.6 0.5 0.0 0.00 51.8 56.6 0.7 0.3 70 7 46.3 69.1 0.3 1.3 0.00 51.2 56.6 0.9 0.7 65 8 52.6 53.9 0.6 15.5 0.00 50.9 56.6 3.0 2.9 56 9 61.3 39.0 1.1 34.7 0.00 51.9 56.5 1.2 0.9 137 10 67.7 31.3 1.6 52.3 0.00 54.7 56.5 1.2 0.4 315 11 70.0 28.2 1.8 66.6 0.00 58.3 56.4 3.4 3.0 277 12 72.9 23.9 2.1 76.5 0.00 62.1 56.3 4.2 3.6 277 13 75.1 19.8 2.4 79.4 0.00 65.8 56.3 5.4 4.4 268 14 77.2 16.8 2.7 76.3 0.00 68.7 56.2 7.6 6.8 293 15 77.9 15.4 2.8 68.0 0.00 70.6 56.2 10.6 10.0 295 16 77.7 15.7 2.7 54.3 0.00 71.4 56.2 12.2 11.7 304 17 76.9 15.9 2.6 36.3 0.00 71.0 56.2 11.1 10.7 300 18 75.6 17.0 2.5 16.6 0.00 69.5 56.3 8.9 8.6 294 19 73.4 18.4 2.3 1.6 0.00 67.2 56.4 6.9 6.7 301 20 69.6 22.8 1.9 0.0 0.00 64.9 56.5 2.9 2.7 292 21 65.3 29.3 1.5 0.0 0.00 62.8 56.6 4.0 3.9 297 22 65.5 27.9 1.5 0.0 0.00 61.0 56.7 6.2 5.9 295 23 65.2 27.7 1.5 0.0 0.00 59.6 56.8 4.6 3.8 252 24 60.8 33.9 1.2 0.0 0.00 58.4 56.9 1.8 0.6 169 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 45.8 64.6 DegF RELATIVE HUMIDITY 71.7 13.6 34.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 579.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.5 50.8 60.0 DegF SOIL TEMP. 20 IN 56.9 56.2 56.5 DegF WIND SPEED 22.8 4.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 395 14.7 19.6 SINE CURVE 9.3 421 12.8 623 17.2 868 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.4 44.9 0.8 0.0 0.00 57.1 57.0 1.2 1.0 74 2 50.7 53.4 0.6 0.0 0.00 55.9 57.1 1.8 1.7 72 3 49.4 56.8 0.5 0.0 0.00 54.7 57.1 2.0 1.9 98 4 48.6 58.2 0.5 0.0 0.00 53.6 57.2 2.2 2.1 88 5 45.6 65.7 0.4 0.0 0.00 52.6 57.2 1.7 1.4 62 6 43.3 71.5 0.3 0.0 0.00 51.7 57.1 1.1 1.0 72 7 43.3 71.7 0.3 1.5 0.00 50.8 57.1 1.9 1.7 69 8 49.9 57.4 0.5 17.2 0.00 50.4 57.1 2.5 2.3 93 9 58.8 39.2 1.0 37.1 0.00 51.5 57.0 1.5 1.3 122 10 64.0 27.0 1.5 55.0 0.00 54.4 57.0 2.5 1.7 284 11 67.0 17.9 1.9 69.9 0.00 58.0 56.9 7.7 7.3 257 12 70.1 12.8 2.2 79.6 0.00 61.6 56.8 10.8 10.4 275 13 72.0 12.1 2.4 82.8 0.00 65.1 56.8 10.8 10.3 282 14 74.1 11.9 2.5 79.6 0.00 67.9 56.7 12.2 11.8 273 15 74.9 11.3 2.6 70.4 0.00 69.8 56.6 12.5 11.9 270 16 75.6 10.9 2.7 56.1 0.00 70.6 56.6 12.1 11.5 265 17 75.9 9.9 2.7 37.9 0.00 70.4 56.6 10.7 10.3 279 18 75.4 9.6 2.7 18.0 0.00 69.0 56.7 10.8 10.2 277 19 73.2 10.8 2.5 1.8 0.00 66.6 56.7 9.2 9.0 289 20 69.7 13.0 2.2 0.0 0.00 64.3 56.8 7.8 7.3 301 21 70.1 12.7 2.2 0.0 0.00 62.4 56.9 8.6 8.4 334 22 68.7 13.7 2.1 0.0 0.00 60.9 57.0 4.1 2.7 352 23 61.1 20.6 1.5 0.0 0.00 59.3 57.1 1.6 0.7 91 24 55.8 27.8 1.1 0.0 0.00 57.6 57.2 2.8 1.9 101 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 41.9 62.1 DegF RELATIVE HUMIDITY 74.6 8.9 30.9 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 607.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.7 50.4 59.9 DegF SOIL TEMP. 20 IN 57.2 56.6 56.9 DegF WIND SPEED 21.7 5.8 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 405 13.0 17.3 SINE CURVE 7.7 429 10.7 634 14.5 883 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.6 36.1 0.8 0.0 0.00 56.0 57.3 2.4 1.6 69 2 46.8 43.0 0.6 0.0 0.00 54.6 57.3 2.4 0.9 105 3 43.7 49.0 0.5 0.0 0.00 53.2 57.3 1.7 0.8 91 4 41.2 54.6 0.4 0.0 0.00 52.0 57.4 1.4 1.1 101 5 40.7 53.9 0.4 0.0 0.00 50.9 57.3 2.0 1.5 77 6 40.5 52.0 0.4 0.0 0.00 49.9 57.3 2.2 1.6 82 7 38.9 57.3 0.3 1.9 0.00 49.1 57.2 1.1 0.7 85 8 47.1 40.9 0.7 18.7 0.00 48.6 57.2 1.4 1.1 80 9 59.5 21.6 1.4 38.3 0.00 49.8 57.1 1.1 0.8 77 10 67.1 12.3 2.0 56.4 0.00 52.9 57.0 7.2 6.7 113 11 70.5 9.5 2.3 70.7 0.00 56.7 56.9 8.6 8.0 115 12 72.8 9.1 2.5 79.9 0.00 60.8 56.8 7.4 6.8 113 13 75.0 8.2 2.7 82.9 0.00 64.7 56.7 5.7 4.6 129 14 76.9 7.5 2.9 79.8 0.00 68.2 56.6 4.2 2.7 130 15 78.6 7.4 3.1 70.9 0.00 70.8 56.6 4.3 1.0 263 16 79.4 7.4 3.2 56.6 0.00 72.1 56.5 3.6 1.2 286 17 80.1 7.0 3.3 38.2 0.00 72.2 56.6 4.2 3.3 300 18 79.6 7.0 3.2 18.2 0.00 70.7 56.6 4.3 3.7 287 19 75.2 9.1 2.7 1.7 0.00 68.1 56.6 2.1 2.0 307 20 64.7 18.9 1.7 0.0 0.00 65.4 56.8 0.8 0.3 85 21 59.0 26.0 1.3 0.0 0.00 63.0 56.9 0.9 0.8 115 22 56.4 31.0 1.1 0.0 0.00 60.8 57.0 1.9 1.6 85 23 55.8 30.4 1.1 0.0 0.00 59.1 57.1 2.4 2.0 82 24 55.7 29.1 1.1 0.0 0.00 57.6 57.2 2.9 2.7 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 38.0 60.6 DegF RELATIVE HUMIDITY 62.4 5.4 26.2 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 614.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.3 48.6 59.5 DegF SOIL TEMP. 20 IN 57.4 56.5 57.0 DegF WIND SPEED 15.9 3.2 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 414 12.8 16.5 SINE CURVE 9.1 438 12.2 646 15.7 898 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.3 26.5 1.1 0.0 0.00 56.3 57.3 3.1 3.0 100 2 54.9 28.6 1.0 0.0 0.00 55.2 57.4 2.8 2.5 102 3 55.0 29.1 1.0 0.0 0.00 54.2 57.4 2.8 2.5 105 4 56.0 29.0 1.1 0.0 0.00 53.7 57.4 4.3 4.0 102 5 56.0 29.0 1.1 0.0 0.00 53.3 57.4 4.5 4.1 98 6 60.9 20.7 1.4 0.0 0.00 53.0 57.3 5.2 4.9 82 7 60.7 20.3 1.4 1.9 0.00 52.6 57.3 4.2 3.9 97 8 63.7 19.6 1.6 9.2 0.00 52.6 57.3 4.6 3.7 131 9 66.1 18.3 1.8 20.4 0.00 53.5 57.2 7.4 6.8 146 10 68.9 17.7 2.0 41.8 0.00 55.6 57.1 7.9 7.3 166 11 71.9 17.7 2.2 69.4 0.00 58.9 57.1 9.3 8.6 213 12 72.9 17.1 2.3 80.6 0.00 62.5 57.0 12.1 11.1 223 13 72.8 19.1 2.2 72.9 0.00 65.8 56.9 14.0 13.1 248 14 71.0 24.8 2.0 55.8 0.00 67.7 56.9 16.6 15.7 259 15 66.6 27.8 1.6 19.2 0.00 67.4 56.9 18.4 17.7 288 16 63.0 28.5 1.4 11.7 0.00 65.7 56.9 16.9 16.4 281 17 59.5 29.1 1.2 4.7 0.00 64.0 56.9 16.8 16.2 281 18 56.0 17.8 1.3 3.8 0.00 61.1 56.9 19.5 18.8 300 19 53.0 21.0 1.1 0.4 0.00 58.1 57.0 17.4 17.0 307 20 47.6 48.2 0.6 0.0 0.00 55.8 57.0 16.4 15.4 295 21 44.8 54.1 0.5 0.0 0.00 54.2 57.1 9.6 6.4 171 22 44.4 56.0 0.4 0.0 0.00 52.9 57.2 7.3 6.5 80 23 43.2 62.5 0.4 0.0 0.00 51.7 57.2 7.9 7.6 89 24 42.3 64.7 0.3 0.0 0.00 50.5 57.2 6.9 6.6 80 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 42.0 58.6 DegF RELATIVE HUMIDITY 66.6 13.8 30.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 391.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.9 50.5 57.5 DegF SOIL TEMP. 20 IN 57.4 56.8 57.1 DegF WIND SPEED 33.0 9.8 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 420 9.8 13.9 SINE CURVE 6.8 445 9.8 656 13.6 912 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.5 60.0 0.4 0.0 0.00 49.4 57.2 5.5 5.2 76 2 41.9 58.9 0.4 0.0 0.00 48.5 57.1 4.9 4.4 79 3 40.4 61.8 0.3 0.0 0.00 47.6 57.1 3.1 2.9 77 4 39.4 63.2 0.3 0.0 0.00 46.8 57.0 3.0 3.0 91 5 37.6 69.2 0.2 0.0 0.00 46.1 56.9 3.1 3.1 100 6 36.7 71.0 0.2 0.0 0.00 45.4 56.8 2.6 2.3 111 7 37.0 68.5 0.2 1.9 0.00 44.8 56.7 3.9 3.4 108 8 41.0 54.3 0.4 18.1 0.00 44.5 56.6 5.7 5.5 96 9 46.6 36.2 0.7 38.1 0.00 45.8 56.5 6.9 6.6 92 10 50.7 27.5 0.9 55.7 0.00 48.7 56.3 6.2 5.6 95 11 53.5 21.4 1.1 69.8 0.00 52.3 56.2 5.0 4.0 106 12 54.9 20.0 1.2 79.2 0.00 55.7 56.1 5.6 3.6 108 13 56.9 18.1 1.3 82.6 0.00 59.3 55.9 4.9 2.3 122 14 58.0 14.5 1.4 66.3 0.00 62.1 55.8 5.4 1.9 317 15 58.9 13.6 1.5 48.8 0.00 63.1 55.7 3.8 1.9 159 16 59.4 13.1 1.5 38.0 0.00 63.4 55.7 4.0 1.5 149 17 58.7 13.0 1.5 17.5 0.00 62.8 55.7 2.9 0.9 175 18 57.9 15.1 1.4 6.9 0.00 61.3 55.7 6.1 4.7 256 19 56.9 18.0 1.3 2.1 0.00 59.5 55.7 5.8 5.2 266 20 54.3 24.9 1.1 0.0 0.00 57.7 55.8 10.0 9.8 300 21 52.6 28.3 1.0 0.0 0.00 56.0 55.8 9.0 8.9 303 22 52.5 27.3 1.0 0.0 0.00 54.6 55.9 8.7 8.5 299 23 51.4 29.0 0.9 0.0 0.00 53.3 56.0 7.6 7.4 291 24 48.8 32.4 0.8 0.0 0.00 52.3 56.0 2.4 1.7 329 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.1 36.3 49.5 DegF RELATIVE HUMIDITY 72.3 10.6 35.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 524.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.5 44.5 53.3 DegF SOIL TEMP. 20 IN 57.2 55.6 56.3 DegF WIND SPEED 17.6 5.2 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 421 3.2 6.3 SINE CURVE 1.4 446 3.4 659 6.0 918 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.7 41.5 0.6 0.0 0.00 51.1 56.0 1.8 0.2 13 2 45.9 38.6 0.6 0.0 0.00 50.1 56.0 4.7 4.5 309 3 40.5 48.8 0.4 0.0 0.00 49.1 56.0 1.5 1.3 72 4 38.1 55.6 0.3 0.0 0.00 48.3 56.0 1.7 1.3 64 5 38.4 57.1 0.3 0.0 0.00 47.5 56.0 1.4 1.2 113 6 38.2 58.5 0.3 0.0 0.00 47.0 55.9 2.6 2.3 68 7 37.7 60.8 0.3 2.1 0.00 46.3 55.8 1.4 1.3 89 8 43.3 50.9 0.5 16.4 0.00 46.2 55.8 0.6 0.3 14 9 48.4 43.4 0.7 34.0 0.00 47.3 55.7 4.0 3.5 103 10 51.9 37.9 0.8 52.4 0.00 50.0 55.6 5.0 4.5 110 11 54.4 32.3 1.0 66.2 0.00 53.4 55.5 3.9 2.7 120 12 57.1 29.2 1.1 78.2 0.00 57.5 55.4 3.8 0.4 279 13 59.2 24.0 1.3 84.2 0.00 61.4 55.3 6.4 5.4 288 14 60.9 19.3 1.5 69.6 0.00 64.0 55.3 8.7 7.6 289 15 62.0 16.7 1.6 70.8 0.00 65.9 55.2 9.0 8.2 295 16 62.6 15.7 1.6 56.4 0.00 66.9 55.2 10.3 9.3 297 17 62.7 14.5 1.7 37.9 0.00 66.6 55.2 8.7 8.1 298 18 62.3 14.3 1.6 18.1 0.00 65.1 55.2 8.0 7.2 279 19 60.7 15.1 1.5 2.3 0.00 62.6 55.3 7.3 7.1 283 20 57.6 19.0 1.3 0.0 0.00 60.2 55.4 3.6 3.4 279 21 55.6 20.8 1.2 0.0 0.00 58.0 55.5 5.0 4.8 285 22 53.0 25.5 1.0 0.0 0.00 56.2 55.6 3.7 3.6 283 23 48.0 34.5 0.8 0.0 0.00 54.6 55.7 0.6 0.5 287 24 43.5 40.0 0.6 0.0 0.00 53.0 55.8 1.3 1.2 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.8 36.5 51.1 DegF RELATIVE HUMIDITY 64.0 13.0 33.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 588.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.9 46.1 55.3 DegF SOIL TEMP. 20 IN 56.0 55.2 55.6 DegF WIND SPEED 19.4 4.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 423 4.6 7.6 SINE CURVE 2.2 449 4.5 664 7.3 925 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.1 39.5 0.6 0.0 0.00 52.1 55.8 1.9 1.3 79 2 47.1 37.3 0.7 0.0 0.00 51.5 55.9 3.3 3.2 97 3 48.0 34.2 0.8 0.0 0.00 50.9 55.9 2.7 2.6 88 4 50.0 32.8 0.8 0.0 0.00 50.8 55.9 2.9 2.9 92 5 50.8 33.9 0.8 0.0 0.00 50.7 55.9 2.1 2.0 111 6 49.2 37.6 0.7 0.0 0.00 50.6 55.8 1.1 0.9 93 7 45.1 45.4 0.6 2.4 0.00 49.8 55.8 1.5 1.1 62 8 49.6 38.7 0.8 19.5 0.00 49.3 55.7 1.2 0.9 98 9 53.6 33.0 0.9 38.2 0.00 50.5 55.7 3.2 2.9 141 10 58.1 26.0 1.2 57.2 0.00 53.1 55.6 3.2 2.0 197 11 61.2 23.5 1.4 71.1 0.00 56.8 55.5 3.0 2.0 308 12 63.7 21.8 1.6 79.4 0.00 60.9 55.5 3.3 2.5 271 13 66.1 20.7 1.7 80.9 0.00 64.7 55.4 3.9 2.5 251 14 68.1 19.2 1.9 72.4 0.00 67.7 55.4 6.0 4.6 266 15 68.6 18.8 1.9 54.7 0.00 69.0 55.3 7.9 7.1 265 16 69.3 18.7 2.0 54.1 0.00 69.2 55.3 8.3 7.7 279 17 69.3 18.6 2.0 34.9 0.00 68.9 55.4 8.3 7.7 279 18 67.9 19.0 1.9 10.0 0.00 67.3 55.5 7.9 7.6 288 19 66.0 20.5 1.7 1.2 0.00 65.0 55.6 6.5 6.4 291 20 62.7 25.0 1.5 0.0 0.00 62.6 55.7 4.4 4.3 280 21 61.3 26.3 1.4 0.0 0.00 60.5 55.8 5.2 4.5 281 22 55.2 33.6 1.0 0.0 0.00 58.7 55.9 0.7 0.5 92 23 49.8 42.0 0.7 0.0 0.00 57.0 56.0 0.9 0.8 82 24 47.0 48.3 0.6 0.0 0.00 55.5 56.2 1.9 1.8 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 43.5 57.2 DegF RELATIVE HUMIDITY 52.2 17.1 29.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 576.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.2 49.3 58.0 DegF SOIL TEMP. 20 IN 56.2 55.3 55.7 DegF WIND SPEED 14.9 3.8 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 428 8.0 12.2 SINE CURVE 5.3 454 8.4 672 12.0 937 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.8 52.1 0.5 0.0 0.00 54.1 56.2 2.0 1.9 78 2 44.8 53.8 0.5 0.0 0.00 52.9 56.3 1.8 1.8 91 3 43.2 57.6 0.4 0.0 0.00 51.8 56.3 1.2 1.0 82 4 40.9 62.5 0.3 0.0 0.00 50.9 56.3 0.7 0.7 68 5 39.9 64.9 0.3 0.0 0.00 50.0 56.3 1.1 1.0 84 6 38.8 68.7 0.2 0.0 0.00 49.1 56.3 1.2 1.1 83 7 39.5 69.2 0.3 3.2 0.00 48.4 56.2 0.8 0.6 95 8 46.9 55.1 0.5 18.9 0.00 48.3 56.2 1.7 1.5 86 9 55.3 39.0 0.9 39.8 0.00 49.9 56.1 3.9 3.6 91 10 63.1 31.3 1.4 54.3 0.00 53.1 56.0 1.7 1.1 87 11 68.5 23.5 1.8 64.4 0.00 57.1 56.0 4.4 3.7 81 12 73.0 16.5 2.3 81.6 0.00 61.2 55.9 4.8 4.1 90 13 75.2 13.7 2.6 83.6 0.00 65.5 55.8 4.1 1.9 140 14 77.0 11.8 2.8 80.2 0.00 69.1 55.7 4.6 1.3 118 15 78.4 11.1 2.9 74.5 0.00 71.7 55.7 3.8 2.4 57 16 80.1 9.3 3.2 58.8 0.00 73.3 55.7 4.7 1.2 155 17 78.6 13.7 2.9 38.5 0.00 73.3 55.7 3.4 1.4 278 18 78.0 11.8 2.9 19.0 0.00 70.6 55.8 7.4 6.8 297 19 75.0 15.3 2.5 2.3 0.00 66.9 55.9 9.5 9.2 292 20 70.5 19.4 2.0 0.0 0.00 63.7 56.2 7.3 7.1 281 21 67.4 23.2 1.8 0.0 0.00 61.3 56.3 5.1 4.9 250 22 61.3 29.5 1.3 0.0 0.00 59.4 56.5 1.9 0.9 50 23 56.6 34.9 1.0 0.0 0.00 57.8 56.6 2.4 2.2 79 24 57.1 34.2 1.0 0.0 0.00 56.4 56.8 2.4 2.3 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.2 38.2 60.6 DegF RELATIVE HUMIDITY 72.3 7.8 34.3 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 619.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.5 48.2 59.0 DegF SOIL TEMP. 20 IN 56.8 55.7 56.1 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 31 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 438 13.1 16.6 SINE CURVE 9.4 463 12.5 685 15.8 953 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.9 37.4 0.9 0.0 0.00 55.2 56.9 2.8 2.6 88 2 51.0 44.2 0.7 0.0 0.00 54.1 56.9 1.4 1.3 78 3 47.5 50.9 0.5 0.0 0.00 53.0 57.0 1.7 1.5 75 4 46.5 51.4 0.5 0.0 0.00 52.1 57.1 1.6 1.4 72 5 45.0 55.4 0.5 0.0 0.00 51.1 57.1 1.7 1.1 85 6 42.8 60.0 0.4 0.0 0.00 50.3 57.1 1.8 1.7 74 7 44.1 56.9 0.4 2.8 0.00 49.5 57.0 1.6 1.5 99 8 51.9 39.4 0.8 20.3 0.00 49.3 57.0 3.0 2.8 86 9 59.8 30.2 1.2 40.2 0.00 50.9 56.9 3.5 3.3 84 10 66.8 21.9 1.8 57.5 0.00 54.4 56.9 3.6 3.1 94 11 70.6 16.7 2.1 62.1 0.00 58.1 56.8 3.6 2.7 120 12 73.4 15.1 2.4 74.0 0.00 61.3 56.7 2.7 1.1 295 13 75.3 12.2 2.6 85.9 0.00 64.7 56.6 4.2 1.0 118 14 77.7 10.1 2.9 81.1 0.00 67.3 56.6 5.3 3.3 191 15 78.3 9.9 3.0 71.5 0.00 69.4 56.5 5.3 3.9 272 16 78.7 10.6 3.0 57.5 0.00 70.6 56.5 6.1 5.2 271 17 79.0 10.0 3.0 39.5 0.00 70.7 56.6 6.0 4.4 272 18 78.0 10.6 2.9 19.5 0.00 69.3 56.6 6.4 6.0 276 19 74.9 14.5 2.5 2.5 0.00 66.1 56.7 6.8 6.7 302 20 70.7 17.1 2.1 0.0 0.00 63.4 56.8 3.4 3.1 303 21 66.7 21.7 1.8 0.0 0.00 61.3 56.9 3.3 3.2 251 22 62.8 26.7 1.4 0.0 0.00 59.5 57.0 1.2 0.6 223 23 57.2 33.6 1.1 0.0 0.00 58.0 57.1 1.3 0.9 79 24 55.7 34.6 1.0 0.0 0.00 56.6 57.3 2.4 2.3 79 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 41.5 62.9 DegF RELATIVE HUMIDITY 64.6 8.1 28.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 614.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.8 49.2 59.0 DegF SOIL TEMP. 20 IN 57.3 56.5 56.8 DegF WIND SPEED 14.0 3.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.2 448 13.9 18.0 SINE CURVE 9.2 472 12.4 697 16.0 969 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.8 35.0 1.0 0.0 0.00 55.4 57.4 2.2 2.0 94 2 51.7 39.5 0.8 0.0 0.00 54.4 57.4 1.3 0.6 72 3 49.2 44.6 0.7 0.0 0.00 53.5 57.5 1.2 0.9 58 4 47.5 47.7 0.6 0.0 0.00 52.8 57.5 1.0 0.9 95 5 45.9 51.8 0.5 0.0 0.00 52.0 57.5 1.6 1.5 77 6 46.1 50.2 0.5 0.0 0.00 51.2 57.4 2.0 2.0 86 7 45.6 52.8 0.5 2.5 0.00 50.4 57.4 2.0 2.0 81 8 51.3 44.2 0.7 17.9 0.00 50.1 57.4 3.0 2.9 86 9 60.0 33.0 1.2 38.8 0.00 51.7 57.3 1.4 1.2 64 10 65.6 26.2 1.6 57.3 0.00 54.9 57.3 1.5 0.3 235 11 70.2 21.4 2.0 70.6 0.00 58.8 57.2 2.1 1.0 223 12 73.3 18.0 2.3 81.2 0.00 62.9 57.1 3.4 2.8 269 13 76.2 14.4 2.6 78.9 0.00 66.9 57.0 5.3 4.2 277 14 78.2 13.8 2.8 76.7 0.00 69.9 57.0 8.3 6.8 278 15 78.9 12.3 3.0 72.3 0.00 71.9 56.9 10.8 10.1 284 16 78.8 12.2 3.0 57.0 0.00 72.9 56.9 9.9 9.3 278 17 78.5 11.7 2.9 37.1 0.00 72.7 57.0 9.7 9.0 283 18 77.5 11.3 2.9 19.8 0.00 71.3 57.1 10.2 9.8 294 19 74.8 12.9 2.6 2.6 0.00 68.8 57.1 8.4 8.3 302 20 70.7 15.0 2.2 0.0 0.00 66.3 57.3 4.0 3.9 300 21 65.1 20.4 1.7 0.0 0.00 64.1 57.4 1.3 1.0 245 22 59.2 26.8 1.3 0.0 0.00 62.0 57.5 1.0 0.3 63 23 55.5 31.3 1.0 0.0 0.00 60.2 57.7 1.4 1.0 68 24 52.7 34.6 0.9 0.0 0.00 58.5 57.8 1.4 1.1 80 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 44.4 62.8 DegF RELATIVE HUMIDITY 57.0 10.4 28.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 612.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.9 50.1 60.5 DegF SOIL TEMP. 20 IN 57.8 56.9 57.3 DegF WIND SPEED 18.2 3.9 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 458 13.5 17.8 SINE CURVE 9.5 482 12.9 710 16.9 986 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.5 36.1 0.8 0.0 0.00 57.1 57.9 1.7 1.4 79 2 48.6 39.7 0.7 0.0 0.00 55.8 58.0 1.7 1.6 68 3 46.8 44.0 0.6 0.0 0.00 54.6 58.0 1.5 1.4 83 4 47.2 43.7 0.6 0.0 0.00 53.5 58.0 2.1 1.5 90 5 44.6 48.6 0.5 0.0 0.00 52.5 58.0 1.2 1.0 82 6 42.9 53.0 0.4 0.0 0.00 51.7 58.0 1.4 1.2 88 7 44.4 51.8 0.5 3.4 0.00 50.9 58.0 2.7 2.5 76 8 51.8 40.6 0.8 21.3 0.00 50.7 57.9 3.8 3.7 74 9 61.7 27.5 1.4 40.9 0.00 52.2 57.9 3.9 3.1 119 10 68.3 22.2 1.8 57.9 0.00 55.6 57.8 2.2 1.5 248 11 73.0 18.4 2.3 71.7 0.00 59.8 57.7 2.9 1.9 91 12 76.4 15.6 2.6 79.5 0.00 64.3 57.6 3.1 1.4 137 13 78.4 12.9 2.9 76.8 0.00 68.1 57.5 3.5 1.6 236 14 79.9 11.2 3.1 82.6 0.00 71.3 57.5 5.7 4.8 281 15 81.1 11.2 3.2 63.5 0.00 73.8 57.4 5.4 3.4 274 16 80.1 10.4 3.1 19.3 0.00 73.8 57.4 10.0 9.6 292 17 78.1 14.2 2.8 17.0 0.00 72.2 57.4 7.4 6.4 310 18 76.8 15.3 2.7 8.4 0.00 69.7 57.5 3.8 3.5 315 19 76.1 16.7 2.6 0.8 0.00 67.6 57.6 3.2 3.1 285 20 72.5 23.8 2.1 0.0 0.00 65.3 57.7 12.2 12.0 266 21 70.4 25.1 1.9 0.0 0.00 63.3 57.9 7.1 6.7 256 22 65.7 39.2 1.4 0.0 0.00 61.8 58.0 8.5 8.1 235 23 58.5 70.6 0.5 0.0 0.03 60.7 58.1 4.9 2.2 336 24 57.0 82.9 0.3 0.0 0.00 59.9 58.2 4.8 4.6 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.5 42.3 63.8 DegF RELATIVE HUMIDITY 87.2 8.6 32.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 543.0 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 4 IN 74.3 50.6 61.1 DegF SOIL TEMP. 20 IN 58.2 57.4 57.8 DegF WIND SPEED 23.8 4.4 MPH WIND VECTOR MAG. 1.3 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 11.4 469 14.9 19.0 SINE CURVE 10.4 492 13.9 724 17.6 1004 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.5 79.0 0.3 0.0 0.00 59.1 58.3 6.5 5.9 105 2 56.4 82.4 0.3 0.0 0.00 58.2 58.4 3.0 2.8 107 3 55.5 86.5 0.2 0.0 0.00 57.4 58.4 3.4 3.1 94 4 55.6 85.3 0.2 0.0 0.00 56.8 58.4 1.7 1.0 125 5 53.1 90.9 0.1 0.0 0.00 56.0 58.5 1.1 0.7 55 6 51.0 96.7 0.0 0.0 0.00 55.2 58.4 1.0 0.8 104 7 51.8 89.4 0.1 2.9 0.00 54.4 58.4 1.7 1.6 60 8 58.7 70.5 0.5 25.1 0.00 54.4 58.4 1.4 0.8 91 9 61.5 54.9 0.8 22.5 0.00 56.2 58.4 3.4 2.8 179 10 62.2 53.1 0.9 22.8 0.00 57.6 58.3 2.4 0.9 257 11 64.1 49.9 1.0 41.0 0.00 59.2 58.3 7.0 6.4 254 12 65.7 48.6 1.1 67.5 0.00 61.7 58.3 5.8 5.1 283 13 68.0 42.3 1.3 60.3 0.00 64.6 58.2 7.2 6.5 271 14 69.1 38.8 1.5 47.3 0.00 65.7 58.2 10.3 9.4 290 15 69.9 36.1 1.6 33.9 0.00 65.5 58.1 11.0 10.3 279 16 71.1 34.2 1.7 47.1 0.00 65.6 58.1 10.7 9.9 271 17 71.5 32.6 1.8 33.5 0.00 66.0 58.2 12.3 11.8 276 18 71.3 31.9 1.8 21.2 0.00 64.6 60.5 11.9 11.6 274 19 68.2 40.1 1.4 2.5 0.00 61.8 59.8 8.6 8.3 303 20 66.0 40.2 1.3 0.0 0.00 59.9 59.2 4.9 4.8 289 21 63.9 47.7 1.1 0.0 0.00 58.7 59.1 4.9 4.8 289 22 61.3 54.4 0.8 0.0 0.00 57.7 59.2 4.7 4.4 276 23 58.9 58.4 0.7 0.0 0.00 56.8 59.3 3.1 3.0 260 24 54.0 70.6 0.4 0.0 0.00 55.9 59.3 1.1 0.8 28 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 50.3 61.9 DegF RELATIVE HUMIDITY 99.2 29.6 58.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 427.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.0 54.2 59.6 DegF SOIL TEMP. 20 IN 61.3 58.1 58.6 DegF WIND SPEED 19.9 5.4 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 477 11.9 16.9 SINE CURVE 7.6 500 11.7 735 16.7 1020 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.7 77.9 0.3 0.0 0.00 55.0 59.4 2.2 1.8 73 2 50.1 82.1 0.2 0.0 0.00 54.3 59.3 1.3 1.3 62 3 48.9 83.1 0.2 0.0 0.00 53.6 59.3 1.5 1.4 92 4 47.8 82.5 0.2 0.0 0.00 52.9 59.3 1.1 1.1 96 5 47.1 81.4 0.2 0.0 0.00 52.3 59.3 1.2 1.2 93 6 46.6 80.5 0.2 0.0 0.00 51.7 59.2 1.3 1.1 79 7 45.0 86.6 0.1 3.6 0.00 51.1 59.1 0.7 0.7 45 8 51.3 72.4 0.4 20.7 0.00 51.0 59.1 1.7 1.5 66 9 58.9 52.3 0.8 40.5 0.00 52.6 59.0 3.1 2.8 93 10 64.1 41.6 1.2 58.2 0.00 55.9 58.9 4.0 3.5 90 11 67.5 31.5 1.6 72.2 0.00 59.6 58.8 3.7 2.5 108 12 69.2 25.7 1.8 80.8 0.00 63.1 58.7 4.6 3.5 102 13 70.7 23.1 2.0 83.3 0.00 66.1 58.6 4.7 3.2 110 14 72.6 21.5 2.1 80.0 0.00 68.5 58.6 3.7 1.2 28 15 74.2 18.0 2.4 71.0 0.00 70.0 58.5 5.1 3.0 290 16 75.5 16.4 2.5 56.8 0.00 70.7 58.5 6.0 4.5 310 17 75.8 15.8 2.6 38.9 0.00 70.3 58.5 9.6 8.8 300 18 75.3 15.6 2.5 19.2 0.00 68.6 58.6 9.7 9.3 287 19 73.1 17.5 2.3 2.7 0.00 65.8 58.6 8.7 8.6 298 20 69.8 20.3 2.0 0.0 0.00 63.4 58.7 6.4 6.3 301 21 66.9 24.6 1.7 0.0 0.00 61.6 58.8 3.8 3.0 283 22 61.6 32.1 1.3 0.0 0.00 60.1 58.9 0.9 0.4 219 23 56.0 40.9 0.9 0.0 0.00 58.7 59.0 1.6 1.2 77 24 54.1 44.0 0.8 0.0 0.00 57.5 59.1 1.3 1.1 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 43.9 61.4 DegF RELATIVE HUMIDITY 90.4 14.2 45.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 627.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.7 50.9 59.7 DegF SOIL TEMP. 20 IN 59.4 58.5 58.9 DegF WIND SPEED 17.0 3.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 485 12.0 16.4 SINE CURVE 8.1 508 11.3 747 15.4 1036 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.3 48.3 0.7 0.0 0.00 56.4 59.2 1.6 1.3 78 2 51.0 51.8 0.6 0.0 0.00 55.4 59.2 2.2 2.0 89 3 50.2 54.0 0.6 0.0 0.00 54.5 59.2 2.7 2.5 86 4 50.9 53.0 0.6 0.0 0.00 53.7 59.2 2.7 2.4 96 5 51.3 52.1 0.6 0.0 0.00 53.2 59.2 3.4 3.2 98 6 49.4 55.9 0.5 0.0 0.00 52.6 59.2 3.0 2.9 94 7 46.5 62.6 0.4 3.9 0.00 52.0 59.2 1.2 1.1 59 8 53.9 49.1 0.7 21.0 0.00 51.9 59.1 3.1 2.9 98 9 61.2 37.5 1.2 39.9 0.00 53.6 59.1 3.9 3.7 101 10 66.5 28.2 1.6 57.3 0.00 56.5 59.0 5.6 5.0 108 11 69.6 18.5 2.0 67.8 0.00 60.0 58.9 3.6 2.6 146 12 71.5 15.4 2.2 83.6 0.00 63.9 58.8 3.4 2.2 130 13 73.3 14.3 2.4 84.1 0.00 67.7 58.8 4.7 1.5 193 14 74.9 13.8 2.5 80.3 0.00 70.7 58.7 6.4 5.5 255 15 75.8 13.1 2.6 71.9 0.00 72.7 58.7 8.8 7.5 288 16 76.0 13.5 2.6 57.5 0.00 73.4 58.7 12.5 11.7 285 17 74.7 16.6 2.5 37.5 0.00 72.9 58.7 12.7 12.0 286 18 72.9 16.3 2.3 8.0 0.00 69.6 58.7 12.0 11.5 294 19 70.7 22.1 2.0 1.5 0.00 66.3 58.9 9.9 9.7 307 20 68.6 26.2 1.8 0.0 0.00 63.6 59.0 9.9 9.7 295 21 66.6 30.8 1.5 0.0 0.00 61.6 59.1 10.3 9.9 298 22 64.9 34.7 1.4 0.0 0.00 60.1 59.2 9.1 8.8 319 23 63.3 37.2 1.2 0.0 0.00 58.9 59.3 7.5 6.7 284 24 60.7 43.4 1.0 0.0 0.00 57.9 59.4 6.0 5.9 246 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 45.2 63.2 DegF RELATIVE HUMIDITY 65.3 11.4 33.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 614.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.5 51.8 60.8 DegF SOIL TEMP. 20 IN 59.4 58.7 59.0 DegF WIND SPEED 20.9 6.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 495 13.4 18.2 SINE CURVE 8.4 516 11.9 758 16.0 1052 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.6 46.2 0.9 0.0 0.00 57.3 59.5 6.0 5.9 275 2 58.3 50.7 0.8 0.0 0.00 56.6 59.5 5.6 5.3 297 3 57.7 51.4 0.8 0.0 0.00 56.2 59.5 4.8 4.5 300 4 57.4 50.2 0.8 0.0 0.00 55.9 59.5 5.3 4.1 301 5 56.2 51.2 0.8 0.0 0.00 55.5 59.5 2.2 0.2 142 6 51.0 61.8 0.5 0.0 0.00 54.7 59.5 2.1 1.5 308 7 52.6 46.1 0.7 3.5 0.00 53.9 59.4 5.8 5.7 290 8 54.4 31.2 1.0 21.3 0.00 53.3 59.4 7.0 6.7 296 9 56.6 25.6 1.2 43.2 0.00 54.3 59.3 9.7 9.3 289 10 58.4 19.6 1.3 61.5 0.00 56.5 59.3 9.6 8.7 276 11 59.8 17.3 1.4 75.0 0.00 59.5 59.2 9.9 9.1 259 12 61.6 16.4 1.6 84.3 0.00 63.0 59.1 8.6 7.8 248 13 63.0 15.4 1.7 84.5 0.00 66.2 59.1 11.7 10.8 254 14 64.1 15.6 1.7 86.0 0.00 68.6 59.0 12.3 11.4 250 15 64.2 16.6 1.7 66.8 0.00 70.1 59.0 13.5 12.9 263 16 63.8 17.1 1.7 51.6 0.00 70.3 59.0 12.8 11.8 271 17 62.1 21.2 1.5 32.7 0.00 69.6 59.0 15.1 14.1 291 18 59.4 27.0 1.3 16.2 0.00 67.5 59.0 13.4 12.8 299 19 57.8 29.5 1.2 1.5 0.00 64.9 59.1 10.0 9.8 302 20 56.0 34.7 1.0 0.0 0.00 62.5 59.3 6.4 6.2 304 21 54.4 38.2 0.9 0.0 0.00 60.5 58.8 5.9 5.8 285 22 51.7 47.5 0.7 0.0 0.00 58.7 59.1 2.0 1.5 262 23 48.0 53.5 0.5 0.0 0.00 57.1 59.2 1.6 1.1 70 24 46.1 56.0 0.5 0.0 0.00 55.7 59.3 2.1 1.9 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.6 45.2 57.3 DegF RELATIVE HUMIDITY 66.6 13.2 35.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 628.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.3 53.3 60.4 DegF SOIL TEMP. 20 IN 59.5 58.8 59.2 DegF WIND SPEED 25.8 7.6 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 498 7.5 12.3 SINE CURVE 3.5 520 6.4 765 10.4 1062 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.0 55.6 0.5 0.0 0.00 54.6 59.4 1.8 1.8 99 2 48.1 52.0 0.5 0.0 0.00 54.1 59.4 1.7 1.5 106 3 49.0 50.4 0.6 0.0 0.00 53.9 59.4 1.6 0.7 358 4 50.5 44.8 0.7 0.0 0.00 53.8 59.3 2.2 0.7 15 5 51.5 46.8 0.7 0.0 0.00 53.6 59.3 6.3 5.7 310 6 51.2 51.8 0.6 0.0 0.00 53.4 59.2 10.0 9.4 315 7 50.4 56.1 0.5 1.9 0.00 53.2 59.2 9.4 9.1 318 8 50.2 57.9 0.5 3.3 0.00 53.2 59.1 7.0 6.0 313 9 49.9 63.2 0.5 10.4 0.01 53.4 59.0 5.0 4.6 117 10 50.5 63.1 0.5 24.1 0.00 54.2 59.0 8.1 7.8 60 11 53.1 54.9 0.6 41.9 0.00 55.7 58.9 8.8 8.5 54 12 56.9 43.8 0.9 62.9 0.00 57.9 58.8 4.2 3.5 69 13 58.9 36.7 1.1 65.4 0.00 61.3 58.7 4.5 2.2 130 14 59.9 35.9 1.1 64.6 0.00 63.6 58.6 7.6 6.7 289 15 58.6 38.0 1.0 22.6 0.00 64.5 58.6 9.9 9.2 266 16 57.1 38.5 1.0 27.0 0.00 63.3 58.5 5.8 3.5 305 17 59.2 35.8 1.1 36.0 0.00 63.1 58.5 4.0 2.7 329 18 58.2 38.7 1.0 13.1 0.00 62.5 58.4 4.2 2.5 33 19 55.8 46.8 0.8 1.6 0.00 60.9 58.7 5.6 5.1 112 20 54.1 49.6 0.7 0.0 0.00 59.8 58.5 3.9 3.1 110 21 51.6 55.0 0.6 0.0 0.00 58.7 57.6 1.5 1.2 67 22 47.4 65.2 0.4 0.0 0.00 57.3 57.2 0.6 0.3 46 23 45.4 69.1 0.3 0.0 0.00 55.7 57.4 1.4 0.4 70 24 43.5 73.4 0.3 0.0 0.00 54.2 57.6 1.2 0.8 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.1 43.0 52.4 DegF RELATIVE HUMIDITY 75.4 30.3 51.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 374.8 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 4 IN 64.7 53.2 57.3 DegF SOIL TEMP. 20 IN 59.4 56.9 58.7 DegF WIND SPEED 18.2 4.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 354 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 499 3.2 7.4 SINE CURVE 1.6 521 4.1 769 7.3 1069 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.5 71.7 0.3 0.0 0.00 52.8 57.7 2.1 1.9 93 2 42.1 73.5 0.2 0.0 0.00 51.7 57.8 1.3 0.5 70 3 39.9 77.8 0.2 0.0 0.00 50.7 57.9 1.4 1.1 59 4 38.8 80.9 0.2 0.0 0.00 49.9 57.9 0.9 0.8 91 5 37.7 83.6 0.1 0.0 0.00 49.1 57.9 1.2 1.0 83 6 38.4 82.1 0.1 0.0 0.00 48.5 57.9 1.7 0.5 288 7 38.2 82.9 0.1 4.8 0.00 47.9 57.9 1.4 1.3 73 8 47.4 63.6 0.4 23.2 0.00 47.9 57.8 0.8 0.5 122 9 52.9 51.6 0.7 42.5 0.00 49.7 57.8 1.4 0.7 334 10 57.4 43.1 0.9 54.8 0.00 53.1 57.7 1.4 0.5 253 11 61.3 35.4 1.2 74.0 0.00 57.2 57.6 2.6 1.4 333 12 63.8 31.0 1.4 82.8 0.00 60.9 57.6 4.5 3.4 295 13 66.0 25.8 1.6 85.5 0.00 63.9 57.5 5.0 2.6 285 14 67.7 21.6 1.8 82.4 0.00 66.1 57.4 6.9 5.1 305 15 68.8 20.6 1.9 73.1 0.00 67.2 57.4 7.9 5.5 278 16 69.7 19.7 2.0 58.3 0.00 67.4 57.4 8.5 7.2 285 17 69.6 17.7 2.0 40.5 0.00 67.1 57.4 9.4 8.7 281 18 68.6 16.7 2.0 20.8 0.00 65.8 57.4 10.0 9.7 294 19 66.8 16.3 1.9 3.4 0.00 63.4 57.5 7.4 7.2 295 20 64.0 19.9 1.6 0.0 0.00 61.1 57.6 4.5 4.5 294 21 60.3 25.8 1.3 0.0 0.00 59.2 57.7 3.0 2.9 270 22 59.9 26.8 1.3 0.0 0.00 57.6 57.8 2.3 1.3 214 23 54.2 33.0 1.0 0.0 0.00 56.3 57.9 1.3 0.7 77 24 50.3 37.5 0.8 0.0 0.00 55.1 58.0 2.1 1.8 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 36.6 55.3 DegF RELATIVE HUMIDITY 86.8 14.8 44.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 646.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.4 47.8 57.1 DegF SOIL TEMP. 20 IN 58.0 57.4 57.7 DegF WIND SPEED 16.6 3.7 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 505 8.4 11.8 SINE CURVE 4.7 526 7.2 776 10.3 1080 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.0 37.0 0.8 0.0 0.00 54.0 58.0 2.9 2.6 99 2 49.6 38.6 0.7 0.0 0.00 53.0 58.1 2.8 2.5 83 3 47.5 42.6 0.6 0.0 0.00 52.2 58.1 2.4 2.2 85 4 45.9 46.6 0.6 0.0 0.00 51.4 58.1 2.2 1.7 77 5 43.6 51.6 0.5 0.0 0.00 50.8 58.1 1.5 1.1 89 6 42.0 54.8 0.4 0.0 0.00 50.1 58.1 2.2 2.1 82 7 44.1 50.4 0.5 5.1 0.00 49.5 58.0 2.5 2.4 101 8 52.6 35.2 0.9 23.5 0.00 49.5 58.0 3.7 3.6 92 9 59.3 28.9 1.2 43.1 0.00 51.2 57.9 4.0 3.8 102 10 64.5 25.6 1.5 60.2 0.00 54.5 57.8 2.4 1.3 150 11 69.2 20.0 2.0 74.0 0.00 58.4 57.8 6.5 6.1 263 12 72.8 16.9 2.3 82.5 0.00 62.3 57.7 9.4 8.7 263 13 75.5 15.6 2.5 85.0 0.00 66.0 57.6 11.2 10.5 287 14 76.9 14.9 2.7 81.8 0.00 69.0 57.6 12.0 11.5 282 15 77.6 14.9 2.8 72.8 0.00 71.2 57.6 10.4 9.8 275 16 78.6 14.7 2.9 57.9 0.00 72.2 57.6 11.0 10.5 288 17 78.8 14.7 2.9 40.5 0.00 72.2 57.6 10.7 10.2 302 18 78.3 14.7 2.8 20.8 0.00 71.0 57.6 9.7 9.3 298 19 76.4 15.9 2.6 3.4 0.00 68.7 57.7 9.1 8.8 291 20 72.4 18.9 2.2 0.0 0.00 66.3 57.9 5.5 5.3 280 21 69.5 22.1 1.9 0.0 0.00 64.2 58.0 4.5 4.1 285 22 65.1 27.1 1.6 0.0 0.00 62.4 58.1 2.5 0.8 356 23 59.6 33.6 1.2 0.0 0.00 60.7 58.2 1.6 0.9 82 24 56.5 36.3 1.0 0.0 0.00 59.2 58.4 1.3 0.9 70 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.4 41.1 62.8 DegF RELATIVE HUMIDITY 57.2 13.6 28.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 650.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.4 49.4 59.9 DegF SOIL TEMP. 20 IN 58.4 57.5 57.9 DegF WIND SPEED 19.6 5.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 515 13.9 18.0 SINE CURVE 9.0 535 12.2 788 15.8 1095 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.8 38.7 0.9 0.0 0.00 57.8 58.4 1.3 0.6 57 2 51.1 43.8 0.7 0.0 0.00 56.6 58.5 1.5 1.0 85 3 49.2 48.2 0.6 0.0 0.00 55.6 58.6 1.7 1.4 81 4 47.5 52.1 0.5 0.0 0.00 54.6 58.6 1.7 1.3 77 5 46.5 54.8 0.5 0.0 0.00 53.7 58.6 2.1 1.5 88 6 45.8 56.3 0.5 0.0 0.00 52.9 58.6 2.2 1.6 68 7 46.7 55.2 0.5 5.6 0.00 52.2 58.5 1.0 0.7 93 8 55.9 43.3 0.9 24.8 0.00 52.2 58.5 1.6 1.3 101 9 64.3 31.6 1.4 44.2 0.00 54.0 58.5 2.0 1.4 119 10 70.2 31.0 1.7 61.3 0.00 57.5 58.4 1.2 0.6 39 11 76.5 22.3 2.4 74.7 0.00 61.6 58.4 2.9 2.1 265 12 82.6 15.4 3.2 83.3 0.00 65.2 58.3 5.3 1.3 150 13 85.4 13.2 3.6 85.7 0.00 68.8 58.2 3.8 2.5 131 14 87.0 10.8 3.9 82.3 0.00 72.3 58.2 4.0 1.3 199 15 88.8 10.2 4.2 73.2 0.00 74.9 58.2 3.8 0.4 83 16 89.2 8.8 4.3 58.8 0.00 76.3 58.2 5.1 4.1 51 17 89.6 8.5 4.4 40.9 0.00 76.4 58.2 4.3 1.6 67 18 89.1 8.8 4.3 21.1 0.00 74.5 58.3 2.4 1.8 71 19 85.9 10.4 3.8 3.5 0.00 71.6 58.4 1.7 1.3 315 20 78.5 14.4 2.9 0.0 0.00 68.9 58.5 2.4 0.6 332 21 69.7 23.5 1.9 0.0 0.00 65.2 63.3 1.3 0.8 81 22 63.5 29.6 1.4 0.0 0.00 63.3 61.3 1.5 0.9 58 23 68.8 24.6 1.8 0.0 0.00 61.3 59.3 4.0 3.3 323 24 65.0 27.4 1.5 0.0 0.00 59.6 57.8 3.1 2.2 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.8 44.9 68.8 DegF RELATIVE HUMIDITY 58.9 7.0 28.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 659.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.5 52.0 62.8 DegF SOIL TEMP. 20 IN 63.4 57.8 58.7 DegF WIND SPEED 12.7 2.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 73 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.1 530 18.8 23.2 SINE CURVE 14.3 549 18.0 806 22.3 1118 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.7 27.1 1.4 0.0 0.00 58.2 56.8 3.5 3.1 88 2 58.8 36.8 1.1 0.0 0.00 56.9 55.8 2.4 2.2 119 3 57.9 37.4 1.0 0.0 0.00 55.7 54.9 2.0 1.5 65 4 53.3 45.5 0.8 0.0 0.00 54.8 54.1 1.2 0.8 85 5 50.7 49.7 0.6 0.0 0.00 53.9 53.3 1.6 1.4 81 6 51.5 39.5 0.8 0.0 0.00 53.0 52.6 3.2 3.0 77 7 53.2 38.5 0.9 5.6 0.00 52.2 51.9 3.5 3.4 89 8 59.8 32.0 1.2 24.7 0.00 51.9 51.5 2.9 2.8 98 9 68.7 25.0 1.8 44.1 0.00 53.0 52.9 4.2 4.0 75 10 76.5 16.7 2.6 61.7 0.00 56.8 56.6 5.6 5.2 91 11 80.7 15.1 3.0 75.1 0.00 62.1 62.9 3.5 2.4 84 12 83.3 13.4 3.4 83.2 0.00 68.5 70.4 4.0 1.7 241 13 85.3 11.7 3.7 85.5 0.00 74.7 76.3 4.0 2.3 275 14 87.2 10.3 4.0 81.7 0.00 78.5 75.6 6.0 4.5 277 15 88.0 9.6 4.1 72.5 0.00 79.0 74.8 5.3 3.0 257 16 88.8 9.2 4.2 52.5 0.00 79.0 72.9 8.0 7.0 258 17 88.1 9.8 4.1 27.8 0.00 77.7 71.4 8.7 8.0 278 18 86.7 10.5 3.9 20.7 0.00 75.6 70.1 7.9 7.5 296 19 83.9 11.7 3.5 3.5 0.00 72.9 69.2 6.1 5.9 265 20 80.5 12.6 3.1 0.0 0.00 70.3 68.4 6.2 6.0 264 21 78.5 13.8 2.9 0.0 0.00 68.1 67.8 7.5 7.3 277 22 75.9 15.5 2.6 0.0 0.00 66.3 67.3 5.9 5.7 283 23 72.4 17.5 2.3 0.0 0.00 64.9 66.9 2.4 1.8 325 24 64.9 25.8 1.6 0.0 0.00 63.7 66.5 1.2 0.7 111 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.3 50.7 72.4 DegF RELATIVE HUMIDITY 49.7 9.2 22.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 638.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 79.2 51.9 64.5 DegF SOIL TEMP. 20 IN 76.3 51.5 63.4 DegF WIND SPEED 16.2 4.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 326 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 548 22.0 27.0 SINE CURVE 15.2 565 19.6 826 24.6 1142 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.4 29.4 1.3 0.0 0.00 62.5 66.2 1.7 1.3 85 2 56.8 34.0 1.0 0.0 0.00 61.4 65.8 1.9 1.6 75 3 55.9 35.1 1.0 0.0 0.00 60.3 65.5 2.5 2.4 83 4 56.1 36.3 1.0 0.0 0.00 59.3 65.3 3.3 3.0 83 5 53.6 40.1 0.8 0.0 0.00 58.4 65.0 1.7 1.6 73 6 49.9 45.5 0.7 0.0 0.00 57.5 64.7 1.1 0.9 84 7 50.2 47.5 0.7 6.3 0.00 56.7 64.5 1.4 1.1 83 8 59.8 34.0 1.2 26.2 0.00 56.5 64.3 3.8 3.6 88 9 67.7 26.0 1.7 45.6 0.00 58.2 64.0 4.0 3.8 90 10 73.8 19.7 2.3 62.8 0.00 61.3 63.8 4.5 4.2 106 11 78.0 16.0 2.7 75.3 0.00 65.1 63.6 2.8 0.7 236 12 80.1 14.4 3.0 83.6 0.00 68.6 63.4 4.0 2.7 342 13 81.4 13.2 3.2 85.8 0.00 71.4 63.2 5.2 3.6 342 14 83.1 11.4 3.4 82.4 0.00 73.4 63.0 7.8 6.5 300 15 84.4 10.9 3.6 73.1 0.00 75.1 62.9 7.9 7.1 295 16 85.1 11.3 3.7 58.5 0.00 76.1 62.7 9.8 9.1 291 17 85.4 10.8 3.7 39.8 0.00 76.1 62.7 10.6 10.1 281 18 84.1 10.8 3.6 16.8 0.00 74.7 62.6 10.5 10.2 291 19 81.9 11.1 3.3 3.9 0.00 72.4 62.6 8.1 7.9 277 20 76.0 14.9 2.6 0.0 0.00 70.1 62.6 1.9 1.8 278 21 73.3 16.6 2.3 0.0 0.00 67.9 62.7 4.8 4.6 270 22 71.3 15.0 2.2 0.0 0.00 66.0 62.7 4.5 4.3 270 23 67.9 16.4 2.0 0.0 0.00 64.4 62.8 3.9 3.7 282 24 67.3 15.0 1.9 0.0 0.00 62.9 62.8 4.6 4.5 294 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 47.7 70.1 DegF RELATIVE HUMIDITY 52.9 9.2 22.3 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 660.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.3 56.4 65.7 DegF SOIL TEMP. 20 IN 66.5 62.6 63.8 DegF WIND SPEED 18.6 4.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.6 563 20.1 25.1 SINE CURVE 13.2 578 17.0 843 21.8 1164 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.0 18.1 1.7 0.0 0.00 61.6 62.8 1.8 1.0 279 2 58.6 26.0 1.2 0.0 0.00 60.5 62.8 2.5 2.2 79 3 54.9 30.8 1.0 0.0 0.00 59.4 62.8 2.3 2.1 82 4 52.0 34.6 0.9 0.0 0.00 58.4 62.8 1.8 1.7 77 5 49.7 36.9 0.8 0.0 0.00 57.4 62.7 1.7 1.6 54 6 48.1 41.1 0.7 0.0 0.00 56.5 62.7 1.3 1.1 97 7 50.0 41.0 0.7 6.9 0.00 55.7 62.6 2.3 1.8 86 8 59.2 33.2 1.2 26.8 0.00 55.6 62.5 2.1 1.8 102 9 65.8 29.1 1.5 38.1 0.00 57.1 62.4 3.2 3.0 89 10 73.1 23.6 2.1 59.2 0.00 60.2 62.3 2.2 1.1 105 11 77.0 19.6 2.6 63.9 0.00 64.0 62.2 1.9 0.6 268 12 79.6 15.1 2.9 85.5 0.00 68.2 62.1 2.8 1.9 194 13 82.2 11.1 3.3 84.8 0.00 72.2 62.0 5.3 3.4 271 14 84.0 10.0 3.6 79.2 0.00 75.4 61.9 6.1 4.5 270 15 85.3 9.6 3.8 72.4 0.00 77.3 61.8 7.9 7.3 264 16 86.2 8.8 3.9 60.2 0.00 78.3 61.8 10.7 10.1 281 17 85.7 8.8 3.8 40.5 0.00 78.0 61.8 11.9 11.5 275 18 84.6 8.9 3.7 19.7 0.00 76.5 61.8 11.0 10.7 278 19 81.7 9.8 3.3 2.7 0.00 74.0 61.9 8.6 8.4 279 20 77.4 11.9 2.8 0.0 0.00 71.4 62.0 5.0 4.9 282 21 72.6 18.7 2.3 0.0 0.00 69.1 62.1 4.9 4.5 262 22 63.2 31.9 1.4 0.0 0.00 66.9 62.2 1.2 0.5 67 23 60.5 29.8 1.3 0.0 0.00 64.9 62.3 1.9 1.8 75 24 60.2 27.9 1.3 0.0 0.00 63.2 62.4 2.0 1.9 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 47.0 69.0 DegF RELATIVE HUMIDITY 55.5 7.7 22.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 640.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.3 55.5 65.9 DegF SOIL TEMP. 20 IN 62.8 61.8 62.3 DegF WIND SPEED 17.9 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.9 578 19.1 24.0 SINE CURVE 13.5 591 17.1 860 21.9 1186 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.5 34.3 1.1 0.0 0.00 61.7 62.4 2.0 1.9 90 2 55.5 35.1 1.0 0.0 0.00 60.5 62.5 1.0 0.8 96 3 53.9 35.4 0.9 0.0 0.00 59.4 62.5 1.9 1.7 84 4 52.4 36.7 0.8 0.0 0.00 58.3 62.5 1.2 0.9 67 5 50.7 41.2 0.7 0.0 0.00 57.4 62.5 1.6 1.5 83 6 49.4 42.1 0.7 0.0 0.00 56.5 62.5 1.8 1.7 71 7 51.0 40.6 0.8 6.8 0.00 55.8 62.4 2.7 2.5 97 8 60.8 30.0 1.3 25.6 0.00 55.7 62.4 4.0 3.9 96 9 74.4 17.7 2.4 39.8 0.00 57.2 62.3 9.5 9.3 116 10 77.6 15.0 2.7 50.3 0.00 59.4 62.2 13.0 12.6 110 11 78.3 14.4 2.8 52.7 0.00 61.1 62.1 13.6 13.2 98 12 80.3 13.2 3.1 62.1 0.00 62.8 62.0 13.8 13.4 93 13 83.0 12.2 3.4 84.9 0.00 65.1 61.9 13.7 13.1 84 14 83.7 11.6 3.5 54.4 0.00 67.0 61.8 12.5 12.1 88 15 84.0 11.6 3.5 46.4 0.00 67.6 61.8 12.4 12.0 84 16 85.2 11.2 3.7 43.1 0.00 68.8 61.7 10.7 10.3 79 17 84.3 11.2 3.6 20.3 0.00 68.9 61.7 10.4 10.0 86 18 83.0 11.7 3.4 7.9 0.00 68.2 61.6 9.0 8.8 86 19 81.2 12.3 3.2 1.7 0.00 67.0 61.6 8.3 8.1 83 20 79.4 12.8 3.0 0.0 0.00 65.7 61.7 6.5 6.3 110 21 77.7 14.0 2.8 0.0 0.00 64.5 61.7 6.2 6.1 116 22 76.8 14.9 2.7 0.0 0.00 63.4 61.7 6.1 6.0 114 23 76.6 15.0 2.7 0.0 0.00 62.5 61.8 6.8 6.6 109 24 75.0 16.0 2.5 0.0 0.00 61.9 61.8 4.6 4.4 108 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 48.2 71.3 DegF RELATIVE HUMIDITY 50.8 9.8 21.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 496.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.0 55.6 62.4 DegF SOIL TEMP. 20 IN 62.5 61.6 62.1 DegF WIND SPEED 21.3 7.2 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 95 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.1 595 21.3 26.3 SINE CURVE 13.4 605 17.3 877 22.2 1208 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.4 17.8 2.3 0.0 0.00 61.3 61.8 3.7 3.6 114 2 72.3 18.0 2.2 0.0 0.00 60.7 61.8 3.5 3.3 108 3 67.5 22.9 1.8 0.0 0.00 60.2 61.8 1.6 1.3 66 4 64.3 27.0 1.5 0.0 0.00 59.8 61.8 1.3 0.9 62 5 60.9 31.8 1.2 0.0 0.00 59.1 61.8 2.0 1.9 87 6 60.8 31.3 1.2 0.0 0.00 58.5 61.8 2.2 2.0 77 7 59.9 33.3 1.2 4.5 0.00 57.8 61.7 2.9 2.7 77 8 67.6 26.2 1.7 23.8 0.00 57.8 61.7 2.9 2.7 128 9 75.3 19.2 2.4 43.1 0.00 59.4 61.6 3.6 3.3 114 10 80.1 15.8 3.0 62.5 0.00 62.3 61.6 4.5 3.9 117 11 83.6 13.7 3.4 72.8 0.00 65.7 61.5 3.6 2.7 172 12 85.7 12.3 3.7 81.7 0.00 69.0 61.5 4.0 2.7 250 13 87.9 10.8 4.0 85.4 0.00 71.5 61.4 7.5 6.2 275 14 88.1 10.1 4.1 77.2 0.00 73.3 61.4 10.3 9.5 284 15 89.4 8.7 4.3 77.4 0.00 75.3 61.4 9.9 8.6 273 16 89.6 6.7 4.4 55.4 0.00 76.3 61.4 10.0 9.4 267 17 89.3 6.9 4.4 40.5 0.00 76.1 61.4 9.7 9.1 267 18 88.6 7.0 4.3 22.6 0.00 75.0 61.5 9.4 9.1 262 19 85.9 8.1 3.9 3.9 0.00 72.8 61.6 7.7 7.5 260 20 82.7 8.2 3.5 0.0 0.00 70.5 61.6 7.2 7.1 263 21 75.1 16.0 2.6 0.0 0.00 68.4 61.8 2.3 2.0 291 22 69.1 23.4 1.9 0.0 0.00 66.3 61.9 1.8 1.0 286 23 72.1 15.5 2.3 0.0 0.00 64.4 62.0 2.9 0.8 347 24 66.3 17.4 1.8 0.0 0.00 62.9 62.1 2.9 2.5 80 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.6 58.2 76.5 DegF RELATIVE HUMIDITY 49.1 4.9 17.0 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 651.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.3 57.6 66.0 DegF SOIL TEMP. 20 IN 62.1 61.4 61.7 DegF WIND SPEED 20.1 4.9 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 616 25.8 30.8 SINE CURVE 18.7 623 23.7 901 28.7 1237 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.5 19.7 1.8 0.0 0.00 61.4 62.1 3.1 2.7 100 2 64.7 21.7 1.6 0.0 0.00 60.3 62.3 2.6 2.5 100 3 61.5 27.5 1.4 0.0 0.00 59.3 62.3 2.9 2.7 100 4 60.3 29.4 1.3 0.0 0.00 58.5 62.3 2.6 2.6 97 5 59.7 30.1 1.2 0.0 0.00 57.7 62.3 3.4 3.2 92 6 58.9 31.3 1.2 0.0 0.00 57.1 62.2 3.2 2.9 85 7 58.5 33.5 1.1 6.6 0.00 56.4 62.2 4.7 4.3 86 8 65.9 29.2 1.5 27.0 0.00 56.4 62.2 4.1 3.8 106 9 72.8 23.6 2.1 46.8 0.00 58.0 62.1 5.7 5.0 112 10 76.5 19.4 2.5 64.3 0.00 60.9 62.0 6.6 6.0 130 11 79.8 16.7 2.9 76.8 0.00 64.1 61.9 6.3 5.5 162 12 82.3 14.7 3.2 84.3 0.00 67.4 61.9 7.6 6.4 229 13 83.4 11.9 3.4 87.5 0.00 69.1 61.8 10.7 9.6 235 14 84.4 10.6 3.6 83.9 0.00 71.2 61.8 10.9 10.2 246 15 84.7 10.6 3.6 74.7 0.00 73.3 61.7 9.8 8.8 243 16 84.3 10.6 3.6 60.3 0.00 74.5 61.7 13.1 12.2 264 17 83.4 11.1 3.5 42.4 0.00 74.4 61.7 14.1 13.5 274 18 82.0 11.1 3.3 22.3 0.00 73.3 61.7 13.2 12.7 266 19 79.7 10.4 3.1 4.3 0.00 71.2 61.8 9.1 8.9 265 20 76.8 12.5 2.8 0.0 0.00 68.9 61.8 6.8 6.7 265 21 72.6 15.4 2.3 0.0 0.00 66.7 62.0 5.2 5.0 292 22 68.4 17.6 2.0 0.0 0.00 64.6 62.6 4.4 4.3 260 23 63.9 23.1 1.6 0.0 0.00 63.0 62.6 1.4 0.8 263 24 59.0 25.8 1.3 0.0 0.00 61.4 62.5 1.9 1.5 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 57.1 72.1 DegF RELATIVE HUMIDITY 38.0 9.0 19.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 681.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.6 56.3 64.6 DegF SOIL TEMP. 20 IN 62.8 61.7 62.1 DegF WIND SPEED 26.6 6.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.1 633 22.1 27.1 SINE CURVE 16.2 640 21.2 922 26.2 1263 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.7 30.2 1.2 0.0 0.00 60.1 62.6 2.2 1.9 94 2 58.4 33.3 1.1 0.0 0.00 58.9 62.8 2.1 2.1 70 3 59.4 32.3 1.2 0.0 0.00 58.0 62.7 2.3 1.9 99 4 58.0 34.0 1.1 0.0 0.00 57.2 62.6 2.4 2.0 85 5 54.9 37.8 0.9 0.0 0.00 56.4 62.5 2.5 2.4 93 6 53.7 39.8 0.8 0.0 0.00 55.7 62.4 2.1 2.0 85 7 54.0 42.3 0.8 7.5 0.00 55.1 62.3 2.1 2.0 102 8 61.5 36.2 1.2 28.3 0.00 55.3 62.2 2.6 2.5 95 9 68.1 29.3 1.7 48.4 0.00 57.3 62.1 3.8 3.4 112 10 72.2 24.7 2.0 64.9 0.00 60.5 62.0 2.6 1.5 139 11 74.3 20.8 2.3 77.2 0.00 64.1 61.9 3.9 3.0 285 12 76.2 17.3 2.6 85.9 0.00 67.2 61.8 5.3 3.6 273 13 77.5 16.7 2.7 87.9 0.00 69.7 61.7 5.8 4.6 272 14 79.0 13.8 2.9 85.0 0.00 71.5 61.6 6.2 4.6 280 15 79.8 12.8 3.0 76.1 0.00 72.6 61.6 7.6 6.7 300 16 80.5 11.5 3.2 61.6 0.00 73.5 61.6 7.2 6.2 279 17 80.6 10.8 3.2 43.3 0.00 73.6 61.6 6.9 6.2 286 18 80.2 10.0 3.2 23.1 0.00 72.5 61.6 7.3 7.0 269 19 78.3 10.9 2.9 4.6 0.00 70.2 61.7 6.1 5.9 286 20 74.3 13.2 2.5 0.0 0.00 67.9 61.8 2.8 2.7 297 21 68.5 19.7 1.9 0.0 0.00 65.8 61.9 0.9 0.9 250 22 62.3 26.9 1.4 0.0 0.00 64.0 61.9 0.8 0.6 124 23 59.8 27.7 1.3 0.0 0.00 62.4 62.0 1.4 1.1 82 24 56.7 29.7 1.1 0.0 0.00 61.0 62.1 1.5 1.3 82 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 51.2 67.8 DegF RELATIVE HUMIDITY 52.5 9.0 24.2 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 693.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.7 55.0 63.8 DegF SOIL TEMP. 20 IN 62.8 61.6 62.1 DegF WIND SPEED 17.0 3.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 646 17.8 22.8 SINE CURVE 11.7 651 16.2 938 21.2 1284 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.7 34.2 1.0 0.0 0.00 59.8 62.2 1.8 1.7 83 2 52.3 37.2 0.8 0.0 0.00 58.8 62.2 0.8 0.7 84 3 50.4 39.9 0.7 0.0 0.00 57.8 62.2 1.0 0.7 102 4 49.3 41.1 0.7 0.0 0.00 56.9 62.2 1.5 1.4 74 5 48.1 43.5 0.6 0.0 0.00 56.1 62.2 1.4 1.2 78 6 48.6 42.9 0.7 0.0 0.00 55.4 62.2 2.2 2.0 84 7 49.7 45.6 0.7 7.9 0.00 54.8 62.1 1.1 0.8 97 8 60.9 31.2 1.3 28.2 0.00 55.0 62.1 0.7 0.4 65 9 67.3 24.0 1.7 47.8 0.00 56.8 62.0 1.3 1.0 93 10 73.4 20.0 2.3 63.9 0.00 60.1 62.0 1.3 1.0 6 11 77.9 18.2 2.7 77.5 0.00 64.2 61.8 3.8 2.4 120 12 80.4 16.6 3.0 85.1 0.00 68.4 61.8 3.3 2.4 78 13 82.2 15.0 3.2 86.9 0.00 72.3 61.7 4.8 2.2 249 14 83.5 14.0 3.4 83.4 0.00 75.3 61.6 5.0 3.2 231 15 84.6 13.4 3.5 73.8 0.00 77.4 61.6 4.4 2.7 199 16 85.2 12.0 3.6 59.6 0.00 78.5 61.6 4.3 3.1 207 17 85.2 11.1 3.7 41.8 0.00 78.4 61.6 5.4 3.4 278 18 85.2 10.9 3.7 21.9 0.00 77.1 61.7 4.2 3.4 293 19 83.0 11.5 3.4 4.5 0.00 74.6 61.8 5.8 5.5 299 20 78.8 13.1 2.9 0.0 0.00 72.0 61.9 3.8 3.7 326 21 73.1 20.1 2.3 0.0 0.00 69.7 62.0 4.2 4.1 266 22 67.7 26.5 1.7 0.0 0.00 67.4 62.2 2.5 0.4 334 23 62.3 31.4 1.3 0.0 0.00 65.5 62.3 1.3 1.1 96 24 60.3 31.7 1.2 0.0 0.00 63.9 62.4 1.9 1.7 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.1 47.3 68.5 DegF RELATIVE HUMIDITY 53.1 9.8 25.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 682.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.6 54.8 65.6 DegF SOIL TEMP. 20 IN 62.4 61.6 62.0 DegF WIND SPEED 15.0 2.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.9 661 18.7 23.5 SINE CURVE 13.2 665 17.0 955 21.7 1306 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.7 40.5 1.0 0.0 0.00 62.5 62.5 1.4 1.2 98 2 56.4 36.9 1.0 0.0 0.00 61.3 62.6 1.1 0.9 81 3 53.5 41.5 0.8 0.0 0.00 60.2 62.7 1.1 0.9 121 4 53.3 40.7 0.8 0.0 0.00 59.1 62.7 2.0 1.4 81 5 51.0 43.2 0.7 0.0 0.00 58.2 62.7 1.3 1.1 80 6 50.1 46.8 0.7 0.0 0.00 57.3 62.7 2.5 2.3 99 7 53.8 39.7 0.9 8.3 0.00 56.6 62.7 3.0 2.9 96 8 62.5 28.2 1.4 29.3 0.00 56.6 62.7 4.0 3.9 97 9 69.8 22.4 1.9 49.6 0.00 58.5 62.7 3.8 3.6 93 10 76.6 17.8 2.6 66.2 0.00 61.8 62.6 3.3 2.6 121 11 81.8 14.4 3.2 78.0 0.00 65.6 62.5 2.2 1.0 143 12 84.8 11.8 3.6 85.8 0.00 69.4 62.5 3.1 0.6 115 13 86.6 8.9 3.9 88.3 0.00 72.2 62.4 5.8 4.4 268 14 87.6 8.3 4.1 84.9 0.00 74.0 62.3 6.1 4.7 280 15 88.8 7.7 4.3 75.5 0.00 75.8 62.3 5.1 3.3 242 16 89.3 7.9 4.3 61.0 0.00 77.0 62.3 5.8 4.3 274 17 89.4 8.0 4.4 42.5 0.00 77.2 62.3 6.2 5.0 307 18 88.6 8.4 4.2 22.5 0.00 76.2 62.4 6.2 5.0 321 19 86.0 9.3 3.9 4.7 0.00 74.0 62.5 7.3 7.1 304 20 80.9 11.5 3.2 0.0 0.00 71.6 62.6 2.3 2.2 299 21 72.1 28.0 2.1 0.0 0.00 69.4 62.7 1.0 0.8 245 22 66.7 32.7 1.6 0.0 0.00 67.4 62.8 2.5 2.0 262 23 73.3 16.8 2.3 0.0 0.00 65.6 63.0 3.3 2.9 334 24 68.0 21.8 1.8 0.0 0.00 64.1 63.0 2.1 1.4 147 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 49.1 72.0 DegF RELATIVE HUMIDITY 64.8 6.0 23.1 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 696.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.3 56.5 66.3 DegF SOIL TEMP. 20 IN 63.1 62.3 62.6 DegF WIND SPEED 15.4 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.0 678 21.4 26.4 SINE CURVE 15.1 680 19.1 974 24.1 1330 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.7 32.2 1.2 0.0 0.00 62.8 63.1 1.6 1.5 84 2 58.4 34.1 1.1 0.0 0.00 61.6 63.2 1.7 1.5 90 3 57.2 35.6 1.0 0.0 0.00 60.5 63.2 1.6 0.5 75 4 57.2 35.1 1.0 0.0 0.00 59.5 63.3 2.6 2.2 94 5 55.7 36.2 1.0 0.0 0.00 58.6 63.3 2.0 1.9 98 6 53.4 38.3 0.9 0.0 0.00 57.8 63.3 2.8 2.6 75 7 54.1 40.2 0.9 8.8 0.00 57.0 63.3 2.6 2.4 90 8 63.7 30.3 1.4 30.1 0.00 56.9 63.2 3.7 3.5 107 9 70.9 20.5 2.1 50.5 0.00 58.8 63.2 5.8 5.5 108 10 75.4 16.7 2.5 66.9 0.00 61.9 63.1 3.9 3.1 96 11 78.3 14.9 2.8 75.7 0.00 65.6 63.0 3.8 0.1 115 12 80.0 14.3 3.0 80.0 0.00 68.8 63.0 5.6 4.4 272 13 81.9 13.7 3.2 82.1 0.00 71.0 62.9 6.1 4.2 240 14 84.1 11.7 3.5 86.0 0.00 72.8 62.8 8.7 7.4 223 15 85.2 10.5 3.7 76.8 0.00 74.3 62.8 10.8 9.9 216 16 84.7 10.1 3.7 61.9 0.00 75.1 62.8 12.3 11.1 218 17 83.1 10.9 3.4 43.0 0.00 74.9 62.8 12.1 11.3 224 18 81.1 10.5 3.2 23.6 0.00 73.7 62.9 12.3 11.2 219 19 77.9 11.1 2.9 4.8 0.00 71.5 62.9 10.4 9.6 216 20 73.9 12.8 2.5 0.0 0.00 69.2 63.0 8.5 8.0 219 21 69.8 20.3 2.0 0.0 0.00 67.3 63.1 7.5 7.1 219 22 67.5 24.8 1.7 0.0 0.00 65.1 63.2 7.0 6.6 296 23 65.3 24.2 1.6 0.0 0.00 63.2 63.3 10.2 10.0 300 24 64.0 25.9 1.5 0.0 0.00 61.5 63.4 10.2 10.1 299 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 51.6 70.1 DegF RELATIVE HUMIDITY 52.1 8.8 22.3 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 690.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 75.1 56.8 65.4 DegF SOIL TEMP. 20 IN 63.4 62.8 63.1 DegF WIND SPEED 26.1 6.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 693 20.1 25.1 SINE CURVE 14.3 694 18.9 993 23.9 1354 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.1 28.6 1.4 0.0 0.00 60.1 63.4 6.3 6.2 299 2 60.4 32.3 1.2 0.0 0.00 59.0 63.5 7.8 7.6 287 3 59.3 38.2 1.1 0.0 0.00 58.2 63.5 9.2 9.0 297 4 57.9 39.7 1.0 0.0 0.00 57.4 63.5 7.5 7.4 308 5 56.5 41.7 0.9 0.0 0.00 56.6 63.4 5.5 5.2 294 6 53.1 48.8 0.7 0.0 0.00 55.9 63.4 1.7 1.5 275 7 51.6 53.2 0.6 8.8 0.00 55.3 63.3 1.1 0.2 49 8 57.8 43.6 0.9 30.3 0.00 55.4 63.2 2.1 2.0 276 9 60.8 38.9 1.1 51.6 0.00 57.5 63.2 2.3 1.4 278 10 63.7 33.8 1.3 69.3 0.00 60.7 63.1 2.9 1.2 257 11 65.7 27.2 1.6 83.1 0.00 64.1 63.0 4.0 2.9 251 12 67.9 23.9 1.8 90.8 0.00 67.2 62.9 4.7 2.1 265 13 69.5 20.8 2.0 93.2 0.00 69.8 62.8 5.2 3.6 260 14 71.9 18.4 2.2 89.2 0.00 71.7 62.7 6.1 4.9 255 15 73.3 19.5 2.3 79.0 0.00 73.1 62.6 7.6 6.7 271 16 74.2 17.5 2.4 64.4 0.00 74.1 62.6 6.3 4.8 306 17 74.8 16.8 2.4 44.5 0.00 74.2 62.6 6.8 5.8 306 18 74.5 17.1 2.4 24.2 0.00 73.0 62.7 6.9 6.4 312 19 73.1 17.4 2.3 5.3 0.00 70.6 62.7 6.2 6.0 320 20 70.5 19.0 2.1 0.0 0.00 68.2 62.8 3.4 3.3 299 21 63.0 32.5 1.4 0.0 0.00 66.1 62.9 1.0 0.2 221 22 55.7 46.3 0.8 0.0 0.00 64.2 63.0 1.2 1.0 94 23 54.0 47.0 0.8 0.0 0.00 62.5 63.0 1.0 0.9 75 24 54.5 39.5 0.9 0.0 0.00 61.1 63.1 2.0 1.6 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 49.7 63.6 DegF RELATIVE HUMIDITY 64.7 13.8 31.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 733.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.3 55.2 64.0 DegF SOIL TEMP. 20 IN 63.5 62.6 63.0 DegF WIND SPEED 16.7 4.5 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.9 702 13.6 18.6 SINE CURVE 8.7 703 12.6 1006 17.5 1371 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.2 39.8 0.9 0.0 0.00 59.8 63.2 2.3 2.2 75 2 52.8 38.6 0.8 0.0 0.00 58.7 63.2 1.7 1.6 77 3 49.3 44.5 0.7 0.0 0.00 57.7 63.2 1.1 1.1 73 4 48.1 48.6 0.6 0.0 0.00 56.8 63.2 1.0 0.9 91 5 47.3 50.4 0.6 0.0 0.00 55.9 63.2 2.1 2.0 90 6 49.5 42.8 0.7 0.0 0.00 55.1 63.2 2.4 2.4 105 7 53.1 38.3 0.9 9.5 0.00 54.6 63.1 4.7 4.6 101 8 59.5 34.1 1.2 31.5 0.00 54.7 63.0 3.6 3.2 103 9 67.9 21.8 1.8 52.1 0.00 56.9 63.0 4.8 4.6 133 10 74.4 17.6 2.4 68.8 0.00 60.4 62.9 4.2 3.7 99 11 76.7 14.6 2.7 81.9 0.00 64.3 62.8 4.2 3.0 163 12 78.3 12.5 2.9 89.1 0.00 67.8 62.7 4.4 3.1 134 13 80.0 12.4 3.1 90.7 0.00 70.6 62.6 5.5 1.6 177 14 81.7 11.9 3.3 86.1 0.00 73.4 62.6 3.6 1.0 239 15 82.9 10.7 3.4 76.8 0.00 75.8 62.6 4.7 2.0 344 16 84.7 9.3 3.7 62.5 0.00 77.1 62.5 4.0 1.9 289 17 85.9 7.3 3.9 44.0 0.00 77.2 62.6 6.0 3.8 232 18 84.8 7.9 3.8 24.7 0.00 75.9 62.6 7.5 6.8 253 19 82.3 9.1 3.4 5.6 0.00 73.3 62.7 7.4 7.2 262 20 77.7 11.6 2.9 0.0 0.00 70.8 62.8 3.1 2.8 267 21 67.3 24.0 1.8 0.0 0.00 68.5 62.9 0.9 0.7 128 22 59.2 36.8 1.1 0.0 0.00 66.4 63.0 0.8 0.7 89 23 58.2 33.6 1.1 0.0 0.00 64.5 63.2 1.2 1.1 78 24 61.6 25.9 1.4 0.0 0.00 62.9 63.2 2.0 0.6 12 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 46.0 67.4 DegF RELATIVE HUMIDITY 59.8 5.4 25.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 723.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.3 54.5 64.9 DegF SOIL TEMP. 20 IN 63.3 62.5 62.9 DegF WIND SPEED 14.5 3.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.7 716 17.6 22.4 SINE CURVE 13.3 716 16.9 1023 21.4 1393 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.9 36.7 1.0 0.0 0.00 61.6 63.3 1.0 0.8 81 2 54.5 34.5 1.0 0.0 0.00 60.5 63.4 1.1 1.0 80 3 53.8 36.1 0.9 0.0 0.00 59.4 63.5 1.5 1.4 76 4 51.5 40.0 0.8 0.0 0.00 58.5 63.5 1.4 1.2 82 5 52.1 38.1 0.8 0.0 0.00 57.7 63.5 2.7 2.5 86 6 51.6 38.9 0.8 0.0 0.00 57.0 63.5 2.4 2.2 87 7 54.3 37.0 0.9 6.2 0.00 56.7 63.4 1.7 1.5 119 8 59.4 33.0 1.2 18.9 0.00 57.0 63.4 3.3 3.0 69 9 65.5 25.7 1.6 23.7 0.00 58.1 63.3 4.5 4.3 85 10 72.0 21.7 2.1 51.3 0.00 60.4 63.3 5.4 5.2 103 11 75.8 20.2 2.4 84.7 0.00 63.8 63.2 6.0 5.0 125 12 78.9 15.7 2.8 91.6 0.00 67.5 63.1 7.2 5.7 152 13 80.6 12.6 3.1 83.8 0.00 70.6 63.0 6.2 5.1 154 14 83.4 10.7 3.5 87.5 0.00 73.9 63.0 6.6 5.3 157 15 86.5 8.4 3.9 78.2 0.00 76.3 63.0 9.0 8.0 244 16 87.3 7.7 4.1 60.3 0.00 77.5 63.0 8.6 7.3 229 17 87.5 7.2 4.1 45.3 0.00 77.6 63.0 9.0 8.4 238 18 86.9 7.1 4.1 25.1 0.00 76.4 63.0 8.1 7.6 235 19 84.9 7.7 3.8 5.8 0.00 74.0 63.1 6.1 5.8 224 20 81.3 8.8 3.3 0.0 0.00 71.6 63.2 3.6 3.4 232 21 75.3 17.4 2.6 0.0 0.00 69.4 63.3 2.0 1.6 242 22 62.2 34.4 1.3 0.0 0.00 67.2 63.4 1.0 0.9 108 23 69.6 24.9 1.9 0.0 0.00 65.3 63.6 3.0 1.8 156 24 65.8 26.4 1.6 0.0 0.00 63.8 63.7 3.6 3.5 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 50.5 69.9 DegF RELATIVE HUMIDITY 52.4 6.4 23.0 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 662.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.7 56.6 65.9 DegF SOIL TEMP. 20 IN 63.7 62.9 63.3 DegF WIND SPEED 17.6 4.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 731 19.7 24.7 SINE CURVE 14.7 731 19.1 1042 24.1 1417 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.5 22.3 1.8 0.0 0.00 62.2 63.8 4.3 4.1 95 2 64.9 25.8 1.6 0.0 0.00 61.0 64.1 3.7 3.6 110 3 65.6 22.8 1.7 0.0 0.00 60.0 64.0 4.6 4.3 98 4 63.8 24.1 1.5 0.0 0.00 59.2 63.9 2.9 2.8 80 5 65.3 22.0 1.7 0.0 0.00 58.4 63.9 4.8 2.3 185 6 61.8 25.9 1.4 0.0 0.00 57.7 63.8 2.7 1.9 342 7 62.0 34.4 1.2 10.5 0.00 57.2 63.8 7.1 6.6 310 8 60.7 56.9 0.8 31.3 0.00 57.3 63.8 12.9 12.5 306 9 62.3 59.7 0.8 52.6 0.00 59.0 63.7 13.7 13.2 303 10 64.7 53.9 1.0 72.0 0.00 61.7 63.6 9.3 8.7 301 11 67.1 49.0 1.2 87.1 0.00 64.9 63.6 9.1 8.0 281 12 69.0 43.9 1.4 89.7 0.00 67.9 63.5 8.3 6.9 295 13 71.0 37.8 1.6 94.4 0.00 70.0 63.4 10.5 9.2 284 14 72.0 37.1 1.7 90.8 0.00 72.2 63.4 12.0 10.9 294 15 72.7 34.3 1.8 75.5 0.00 74.1 63.3 12.4 11.3 313 16 73.5 29.0 2.0 64.7 0.00 74.9 63.3 14.9 14.3 309 17 73.7 23.1 2.2 45.9 0.00 74.6 63.2 13.0 12.4 299 18 73.3 17.2 2.3 25.2 0.00 73.3 63.3 10.3 9.6 295 19 71.8 15.1 2.3 5.7 0.00 70.9 63.4 10.5 10.2 309 20 69.4 13.3 2.1 0.0 0.00 68.4 63.4 9.2 9.1 301 21 65.9 16.0 1.8 0.0 0.00 66.3 63.8 6.2 5.9 277 22 62.5 19.6 1.6 0.0 0.00 63.9 63.7 6.1 6.0 255 23 62.1 19.0 1.5 0.0 0.00 61.9 63.7 5.3 5.0 243 24 60.6 20.4 1.4 0.0 0.00 60.1 63.7 5.7 5.6 238 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 59.3 66.8 DegF RELATIVE HUMIDITY 62.5 12.3 30.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 745.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.9 57.1 65.0 DegF SOIL TEMP. 20 IN 64.1 63.2 63.6 DegF WIND SPEED 22.9 8.3 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.8 743 16.8 21.8 SINE CURVE 11.8 742 16.8 1059 21.8 1439 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.5 23.6 1.3 0.0 0.00 58.6 63.7 6.9 6.6 257 2 54.8 28.6 1.1 0.0 0.00 57.5 63.7 1.7 0.6 16 3 49.6 34.7 0.8 0.0 0.00 56.5 63.7 1.8 0.8 93 4 46.1 41.1 0.6 0.0 0.00 55.6 63.6 0.6 0.5 64 5 44.7 44.7 0.6 0.0 0.00 54.8 63.6 1.0 0.8 80 6 43.5 46.2 0.5 0.0 0.00 54.0 63.5 1.7 1.6 66 7 47.6 41.1 0.7 11.0 0.00 53.4 63.4 1.5 0.2 113 8 56.0 33.4 1.0 32.2 0.00 53.6 63.4 1.5 1.1 114 9 60.7 29.6 1.3 53.2 0.00 55.8 63.2 3.9 3.6 91 10 63.5 26.2 1.5 70.9 0.00 59.2 63.2 2.8 2.1 95 11 66.1 24.5 1.7 83.4 0.00 63.1 63.1 3.0 0.6 266 12 68.5 25.0 1.8 91.7 0.00 66.5 62.9 5.2 3.0 272 13 70.1 22.5 2.0 94.1 0.00 69.0 62.8 7.0 5.6 266 14 72.1 19.0 2.2 90.8 0.00 70.6 62.8 8.8 7.5 272 15 73.4 17.1 2.3 81.2 0.00 72.1 62.7 7.6 6.6 268 16 74.3 16.0 2.4 66.1 0.00 73.3 62.7 5.5 4.7 275 17 75.3 15.5 2.5 47.1 0.00 73.6 62.7 5.4 4.5 287 18 75.1 15.2 2.5 26.6 0.00 72.6 62.7 6.2 5.8 287 19 73.6 15.5 2.4 6.3 0.00 70.3 62.7 6.7 6.5 295 20 70.3 17.6 2.1 0.0 0.00 67.9 62.8 5.0 4.9 289 21 66.7 23.3 1.7 0.0 0.00 65.8 63.1 5.4 5.3 270 22 61.4 29.9 1.3 0.0 0.00 63.9 63.5 2.5 0.8 339 23 55.0 41.0 0.9 0.0 0.00 62.1 63.4 0.6 0.5 61 24 53.3 38.4 0.9 0.0 0.00 60.6 63.4 1.7 1.3 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 42.6 61.7 DegF RELATIVE HUMIDITY 54.0 13.6 27.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 754.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.7 53.3 62.9 DegF SOIL TEMP. 20 IN 63.7 62.6 63.2 DegF WIND SPEED 16.2 3.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 752 12.5 16.8 SINE CURVE 7.7 750 10.8 1069 14.6 1453 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.3 42.4 0.7 0.0 0.00 59.2 63.4 1.5 1.3 90 2 49.6 47.9 0.6 0.0 0.00 58.0 63.5 1.7 1.5 91 3 47.9 49.3 0.6 0.0 0.00 56.9 63.4 0.8 0.6 116 4 45.8 50.8 0.5 0.0 0.00 56.0 63.4 0.9 0.6 72 5 44.8 52.6 0.5 0.0 0.00 55.1 63.3 1.3 1.0 92 6 44.1 54.7 0.4 0.3 0.00 54.3 63.3 1.3 0.8 102 7 47.3 54.0 0.5 9.5 0.00 53.9 63.2 0.5 0.4 85 8 57.6 35.8 1.1 28.5 0.00 54.5 63.1 2.4 2.2 128 9 65.7 26.7 1.6 48.3 0.00 56.8 63.0 1.8 1.3 69 10 71.8 21.3 2.1 57.0 0.00 60.0 63.0 3.2 2.8 116 11 78.5 15.4 2.8 68.7 0.00 63.1 62.8 4.9 4.5 103 12 82.9 11.3 3.4 65.4 0.00 66.2 62.7 5.9 4.8 86 13 84.9 9.7 3.7 50.2 0.00 68.4 62.7 6.4 5.2 101 14 86.8 8.6 4.0 70.9 0.00 69.3 62.6 4.0 2.5 99 15 89.2 7.8 4.3 71.1 0.00 71.5 62.5 4.5 3.6 220 16 89.2 7.7 4.3 43.8 0.00 72.2 62.5 5.2 3.5 87 17 90.3 7.3 4.5 34.8 0.00 72.1 62.5 5.0 2.4 263 18 87.2 7.9 4.1 14.5 0.00 71.1 62.6 9.6 9.4 290 19 84.0 9.7 3.6 3.1 0.00 69.2 62.6 6.8 6.6 293 20 79.1 12.8 3.0 0.0 0.00 67.3 62.7 4.8 4.6 271 21 72.9 21.0 2.2 0.0 0.00 65.6 62.8 2.4 1.4 268 22 63.9 30.2 1.4 0.0 0.00 64.2 62.9 2.0 1.4 72 23 64.2 30.3 1.4 0.0 0.00 63.2 62.9 1.5 1.2 68 24 67.2 23.1 1.7 0.0 0.00 62.5 63.0 2.4 2.3 97 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 43.1 68.6 DegF RELATIVE HUMIDITY 69.3 5.6 26.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 566.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.2 53.9 62.9 DegF SOIL TEMP. 20 IN 63.5 62.5 62.9 DegF WIND SPEED 18.1 3.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 767 18.9 23.1 SINE CURVE 14.3 764 17.8 1087 21.8 1475 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.3 27.5 1.6 0.0 0.00 61.8 63.0 2.3 0.8 81 2 64.2 29.7 1.4 0.0 0.00 61.4 63.1 1.2 1.0 81 3 62.5 34.4 1.3 0.0 0.00 61.0 63.1 1.1 0.7 112 4 61.6 34.4 1.2 0.0 0.00 60.6 63.1 0.9 0.6 81 5 61.0 35.7 1.2 0.0 0.00 60.3 63.1 1.3 0.7 63 6 60.7 35.4 1.2 0.0 0.00 59.9 63.2 1.4 1.1 78 7 61.9 33.6 1.3 3.9 0.00 59.6 63.1 2.6 1.5 97 8 65.1 30.2 1.5 15.9 0.00 59.9 63.1 3.2 2.8 97 9 70.6 24.5 1.9 33.4 0.00 61.0 63.1 4.0 3.6 118 10 78.3 16.1 2.8 51.8 0.00 63.3 63.1 4.8 4.4 123 11 82.1 12.6 3.3 52.3 0.00 65.4 63.0 5.1 4.5 110 12 82.9 11.3 3.4 28.1 0.00 66.3 63.0 6.7 6.4 110 13 84.3 11.2 3.6 37.7 0.00 66.4 63.0 4.8 4.2 107 14 86.4 9.0 3.9 45.1 0.00 66.7 63.1 6.5 3.6 230 15 87.3 7.0 4.1 32.6 0.00 66.9 63.2 9.9 9.1 191 16 87.2 7.6 4.1 49.3 0.00 67.2 63.2 11.4 10.5 180 17 87.0 7.9 4.0 44.3 0.00 67.6 63.2 12.2 11.1 176 18 84.4 6.1 3.8 12.3 0.00 68.0 63.2 10.6 9.8 176 19 81.9 7.0 3.5 5.0 0.00 67.8 63.2 7.6 7.0 184 20 77.0 9.7 2.9 0.0 0.00 67.3 63.1 5.3 4.7 246 21 71.7 19.0 2.1 0.0 0.00 66.4 63.2 9.2 8.8 253 22 68.2 27.6 1.7 0.0 0.00 65.1 63.2 10.1 9.5 243 23 65.2 27.9 1.5 0.0 0.00 63.8 63.2 3.5 3.0 192 24 63.2 26.8 1.4 0.0 0.00 62.5 63.2 3.7 3.4 192 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 60.1 73.4 DegF RELATIVE HUMIDITY 45.8 4.9 20.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 411.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.0 59.6 64.0 DegF SOIL TEMP. 20 IN 63.3 62.9 63.1 DegF WIND SPEED 21.9 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.2 785 23.2 28.2 SINE CURVE 18.9 783 23.9 1111 28.9 1504 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.1 27.9 1.3 0.0 0.00 61.3 63.2 2.6 2.2 149 2 56.6 34.5 1.0 0.0 0.00 60.2 63.2 2.9 2.7 111 3 57.5 33.6 1.1 0.0 0.00 59.2 63.3 5.0 4.7 106 4 55.4 36.6 1.0 0.0 0.00 58.3 63.3 3.9 3.5 76 5 52.0 43.6 0.8 0.0 0.00 57.5 63.3 0.9 0.7 109 6 48.3 49.9 0.6 0.3 0.00 56.7 63.3 2.3 1.0 56 7 50.5 49.1 0.6 10.7 0.00 56.0 63.3 1.3 0.7 122 8 58.4 42.0 1.0 31.8 0.00 55.8 63.2 1.6 1.1 79 9 60.7 46.2 1.0 51.7 0.00 56.9 63.2 3.1 2.2 277 10 62.2 44.0 1.1 70.0 0.00 58.8 63.1 4.9 4.1 291 11 65.0 38.6 1.3 83.3 0.00 61.1 63.1 4.1 1.8 171 12 67.9 31.1 1.6 92.0 0.00 63.4 63.0 6.3 5.0 288 13 70.0 29.6 1.8 94.1 0.00 65.5 63.0 8.4 7.3 288 14 72.3 27.2 2.0 89.8 0.00 67.5 62.9 9.1 8.2 282 15 73.9 24.8 2.1 80.1 0.00 69.4 62.8 10.1 9.2 287 16 74.8 23.6 2.2 64.3 0.00 70.8 62.8 9.7 9.1 296 17 75.5 22.6 2.3 45.0 0.00 71.5 62.7 10.5 9.7 289 18 75.0 23.4 2.3 25.1 0.00 71.4 62.7 10.6 10.0 286 19 73.8 25.1 2.1 5.9 0.00 70.5 62.7 7.7 7.4 306 20 71.3 27.6 1.9 0.0 0.00 69.2 62.7 3.5 3.4 316 21 60.5 53.2 0.9 0.0 0.00 67.7 62.7 0.5 0.4 135 22 57.8 51.6 0.8 0.0 0.00 66.1 62.7 1.1 0.9 94 23 56.0 51.1 0.7 0.0 0.00 64.7 62.8 0.9 0.8 78 24 55.0 52.4 0.7 0.0 0.00 63.3 62.9 0.9 0.7 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 47.1 62.9 DegF RELATIVE HUMIDITY 65.3 19.6 37.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 743.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.5 55.8 63.4 DegF SOIL TEMP. 20 IN 63.3 62.7 63.0 DegF WIND SPEED 19.2 4.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 794 13.0 17.9 SINE CURVE 8.4 792 12.0 1123 16.6 1521 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.7 53.6 0.7 0.0 0.00 62.1 62.9 1.6 1.5 79 2 53.9 54.1 0.7 0.0 0.00 61.0 63.0 2.5 2.1 90 3 54.6 52.4 0.7 0.0 0.00 60.0 63.0 2.9 2.7 81 4 52.9 56.6 0.6 0.0 0.00 59.1 63.0 2.1 1.9 114 5 49.9 62.6 0.5 0.0 0.00 58.3 63.0 1.0 0.9 68 6 48.2 65.8 0.4 0.3 0.00 57.6 63.0 1.5 1.3 75 7 51.7 59.8 0.5 11.1 0.00 56.9 63.0 2.2 2.1 92 8 59.8 43.5 1.0 32.0 0.00 56.9 63.0 4.5 4.4 95 9 66.3 36.9 1.4 51.5 0.00 57.9 63.0 4.2 3.8 100 10 70.8 32.8 1.7 69.4 0.00 59.9 63.0 3.5 2.5 107 11 73.7 30.1 2.0 80.2 0.00 62.5 63.0 3.1 1.2 231 12 75.4 26.8 2.2 86.4 0.00 65.6 62.9 4.1 3.0 266 13 78.0 20.5 2.6 92.3 0.00 69.0 62.9 4.5 3.2 269 14 80.5 18.3 2.9 88.2 0.00 72.0 62.8 4.8 3.2 286 15 82.0 18.1 3.1 78.1 0.00 74.5 62.8 6.2 4.4 262 16 83.0 14.4 3.3 64.0 0.00 76.1 62.8 6.8 6.1 305 17 83.4 14.8 3.3 46.0 0.00 76.6 62.7 8.2 7.5 302 18 83.1 15.2 3.3 23.5 0.00 76.2 62.7 8.5 8.0 304 19 81.4 15.8 3.1 6.4 0.00 75.0 62.7 8.2 7.9 310 20 78.3 17.2 2.7 0.0 0.00 73.3 62.8 5.2 5.1 303 21 71.5 27.1 1.9 0.0 0.00 71.4 62.8 2.1 1.7 290 22 64.4 36.4 1.3 0.0 0.00 69.3 63.0 0.8 0.5 88 23 60.9 35.7 1.2 0.0 0.00 67.4 63.0 1.1 0.9 84 24 58.6 38.7 1.0 0.0 0.00 65.7 63.2 1.2 1.2 64 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 47.4 67.4 DegF RELATIVE HUMIDITY 67.7 12.6 35.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 729.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.6 56.8 66.0 DegF SOIL TEMP. 20 IN 63.2 62.7 62.9 DegF WIND SPEED 16.6 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 807 17.5 22.4 SINE CURVE 12.1 804 16.0 1139 20.7 1541 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.2 44.7 0.9 0.0 0.00 64.2 63.2 1.2 1.1 85 2 55.3 44.4 0.8 0.0 0.00 62.8 63.3 0.8 0.6 84 3 53.2 48.2 0.7 0.0 0.00 61.6 63.4 0.8 0.8 78 4 51.8 51.6 0.6 0.0 0.00 60.5 63.5 1.8 1.7 85 5 51.9 50.2 0.7 0.0 0.00 59.4 63.6 2.6 2.4 73 6 51.7 50.9 0.6 0.3 0.00 58.4 63.6 2.5 2.4 76 7 54.5 48.9 0.7 11.6 0.00 57.6 63.6 0.8 0.7 51 8 63.1 38.0 1.2 33.0 0.00 57.8 63.6 2.1 2.0 87 9 69.9 30.8 1.7 52.4 0.00 59.4 63.6 3.1 2.8 88 10 75.6 25.4 2.3 69.2 0.00 61.9 63.6 1.9 1.1 50 11 79.0 20.9 2.7 81.8 0.00 65.2 63.6 2.9 2.1 251 12 81.4 18.4 3.0 88.6 0.00 70.4 63.5 3.6 2.1 262 13 83.8 16.0 3.3 91.9 0.00 73.6 63.5 5.0 3.5 266 14 85.7 14.4 3.6 88.2 0.00 75.8 63.5 6.1 5.3 266 15 87.2 12.6 3.9 79.1 0.00 76.7 63.4 6.3 5.0 271 16 88.2 11.3 4.0 64.5 0.00 77.3 63.4 6.3 5.4 278 17 88.5 10.7 4.1 45.8 0.00 76.6 63.4 8.2 7.7 294 18 87.4 10.9 4.0 26.1 0.00 74.6 63.4 10.2 9.7 287 19 85.3 11.6 3.7 6.6 0.00 72.0 63.5 9.8 9.6 295 20 81.7 12.9 3.2 0.0 0.00 69.6 63.5 7.3 7.2 300 21 77.8 15.7 2.8 0.0 0.00 67.7 63.6 6.1 6.0 287 22 78.4 14.7 2.8 0.0 0.00 65.8 64.4 6.1 5.8 301 23 68.9 26.5 1.8 0.0 0.00 64.3 66.1 2.5 1.2 38 24 63.4 31.8 1.4 0.0 0.00 62.7 65.9 1.3 0.8 106 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 50.3 71.7 DegF RELATIVE HUMIDITY 61.8 8.4 27.6 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 739.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.3 57.5 66.6 DegF SOIL TEMP. 20 IN 66.2 63.1 63.7 DegF WIND SPEED 15.4 4.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.9 824 21.4 26.4 SINE CURVE 15.1 819 19.3 1158 24.3 1566 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.2 34.0 1.2 0.0 0.00 61.2 65.7 2.3 1.6 80 2 61.4 32.4 1.3 0.0 0.00 60.0 65.6 2.5 2.1 110 3 58.6 35.2 1.1 0.0 0.00 59.0 65.3 2.5 2.2 80 4 54.9 41.9 0.9 0.0 0.00 58.1 65.2 0.8 0.6 102 5 53.9 43.5 0.8 0.0 0.00 57.5 65.1 1.6 1.0 92 6 52.4 44.8 0.7 0.4 0.00 56.8 65.0 0.8 0.6 71 7 55.4 42.7 0.9 11.8 0.00 56.4 64.9 2.0 1.9 90 8 65.0 30.4 1.5 33.1 0.00 57.2 64.8 2.9 2.8 100 9 72.7 25.9 2.0 52.8 0.00 59.8 64.7 2.2 1.9 85 10 80.1 18.2 2.9 69.3 0.00 63.5 64.6 1.5 0.6 110 11 84.4 14.7 3.4 81.5 0.00 67.6 64.5 2.0 1.2 315 12 87.1 12.1 3.9 89.5 0.00 71.2 64.3 2.7 1.9 317 13 89.8 11.0 4.3 91.6 0.00 74.2 64.3 4.0 2.8 285 14 91.8 9.9 4.6 87.9 0.00 76.1 64.2 4.7 2.5 284 15 93.0 8.8 4.8 78.2 0.00 77.2 64.1 5.6 4.1 292 16 93.2 9.0 4.8 62.3 0.00 77.0 64.1 6.6 5.3 282 17 93.4 8.4 4.9 30.3 0.00 76.0 64.1 8.6 8.2 300 18 92.2 8.5 4.7 25.9 0.00 73.7 64.1 11.1 10.7 297 19 89.9 9.0 4.4 6.5 0.00 71.0 64.2 8.9 8.7 299 20 85.7 10.5 3.8 0.0 0.00 68.7 64.2 5.9 5.9 302 21 84.2 11.0 3.6 0.0 0.00 66.9 64.3 5.1 5.0 315 22 81.0 12.9 3.2 0.0 0.00 65.6 64.4 4.6 3.8 274 23 73.7 18.0 2.3 0.0 0.00 64.4 64.5 2.3 1.6 86 24 67.2 23.3 1.7 0.0 0.00 63.4 64.6 1.9 1.3 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 50.1 75.9 DegF RELATIVE HUMIDITY 55.0 7.4 21.5 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 721.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.2 56.3 65.9 DegF SOIL TEMP. 20 IN 66.0 64.1 64.6 DegF WIND SPEED 18.4 3.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.3 843 24.2 29.2 SINE CURVE 16.3 835 20.6 1179 25.6 1591 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.5 26.2 1.5 0.0 0.00 62.4 64.7 2.0 0.8 98 2 66.1 22.7 1.7 0.0 0.00 61.4 64.7 3.1 2.6 87 3 63.1 26.9 1.4 0.0 0.00 60.6 64.7 2.5 1.7 88 4 59.3 32.9 1.2 0.0 0.00 59.8 64.8 2.0 1.5 80 5 55.5 37.4 0.9 0.0 0.00 59.0 64.8 1.5 1.3 83 6 54.0 39.7 0.9 0.4 0.00 58.2 64.8 1.3 1.1 74 7 57.3 40.6 1.0 12.6 0.00 57.8 64.8 1.4 1.3 99 8 66.7 30.0 1.6 33.9 0.00 58.8 64.8 1.6 1.5 83 9 74.5 23.9 2.2 53.5 0.00 61.6 64.7 1.6 1.4 27 10 81.8 17.6 3.1 70.0 0.00 65.5 64.7 1.7 1.1 95 11 86.9 13.4 3.8 82.1 0.00 69.5 64.7 2.1 1.0 282 12 90.1 10.0 4.3 88.4 0.00 73.1 64.6 3.3 2.3 265 13 92.6 8.2 4.8 92.6 0.00 75.6 64.6 5.3 4.3 274 14 94.3 7.4 5.1 88.7 0.00 77.4 64.5 6.6 4.9 295 15 95.1 7.0 5.3 79.2 0.00 78.3 64.5 6.9 5.9 288 16 95.6 6.6 5.4 65.3 0.00 78.7 64.5 8.2 7.5 285 17 95.4 6.7 5.3 46.5 0.00 78.1 64.5 9.0 8.5 299 18 94.9 6.5 5.2 24.1 0.00 76.7 64.6 8.8 8.5 289 19 92.7 6.6 4.9 7.0 0.00 74.3 64.7 7.6 7.4 307 20 87.3 8.0 4.1 0.0 0.00 72.0 64.8 4.1 4.0 295 21 81.7 13.6 3.3 0.0 0.00 70.1 64.9 2.1 1.7 300 22 70.6 27.0 1.9 0.0 0.00 68.4 65.0 1.3 0.5 140 23 66.7 26.5 1.6 0.0 0.00 66.8 65.1 1.9 1.1 76 24 65.3 25.8 1.6 0.0 0.00 65.4 65.2 1.5 1.0 71 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 52.8 77.2 DegF RELATIVE HUMIDITY 48.5 5.5 19.6 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 744.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.7 57.8 67.9 DegF SOIL TEMP. 20 IN 65.2 64.5 64.7 DegF WIND SPEED 16.6 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 863 24.5 29.5 SINE CURVE 17.5 853 22.3 1201 27.3 1619 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 63.1 26.3 1.5 0.0 0.00 64.1 65.4 2.2 2.0 81 2 63.2 26.8 1.4 0.0 0.00 63.0 65.4 2.3 1.1 119 3 59.2 31.2 1.2 0.0 0.00 62.0 65.5 0.9 0.7 109 4 56.6 32.1 1.1 0.0 0.00 61.0 65.6 2.3 2.2 91 5 57.9 30.2 1.1 0.0 0.00 60.1 65.6 2.2 1.9 79 6 54.3 38.6 0.9 0.5 0.00 59.4 65.6 1.2 1.0 86 7 58.3 34.4 1.1 12.3 0.00 58.8 65.6 3.4 3.3 86 8 67.4 25.5 1.7 33.4 0.00 59.6 65.6 4.7 4.6 97 9 77.4 16.3 2.7 53.8 0.00 62.1 65.6 5.1 4.8 117 10 83.2 13.1 3.4 70.6 0.00 65.5 65.6 4.2 3.8 113 11 87.7 11.6 4.0 81.6 0.00 69.6 65.5 2.0 0.6 152 12 90.2 10.0 4.4 88.6 0.00 73.4 65.5 2.7 1.2 254 13 92.4 8.6 4.7 90.5 0.00 76.2 65.4 3.7 2.6 283 14 95.1 7.9 5.2 86.6 0.00 78.3 65.4 3.1 1.7 240 15 96.8 7.7 5.5 77.1 0.00 79.8 65.3 3.1 0.9 204 16 97.3 7.4 5.6 62.7 0.00 80.2 65.3 4.0 1.5 290 17 98.0 6.8 5.7 43.8 0.00 80.0 65.3 3.4 2.0 280 18 96.9 7.0 5.5 25.2 0.00 78.4 65.4 9.5 8.5 278 19 94.0 7.3 5.1 5.1 0.00 75.7 65.4 8.5 8.3 298 20 89.7 9.4 4.3 0.0 0.00 73.5 65.5 4.4 4.2 279 21 85.2 13.8 3.6 0.0 0.00 71.6 65.6 5.4 5.1 270 22 79.6 20.2 2.8 0.0 0.00 70.1 65.8 2.5 2.2 302 23 82.0 15.5 3.2 0.0 0.00 68.7 65.9 5.1 5.0 292 24 80.3 15.7 3.0 0.0 0.00 67.3 66.1 5.3 4.9 299 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 53.1 79.4 DegF RELATIVE HUMIDITY 48.1 5.8 17.6 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 731.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 80.3 58.8 69.1 DegF SOIL TEMP. 20 IN 66.1 65.2 65.5 DegF WIND SPEED 18.7 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 286 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.2 884 26.2 31.2 SINE CURVE 18.3 871 23.1 1224 28.1 1647 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.8 17.5 2.6 0.0 0.00 66.2 66.2 3.4 3.2 294 2 72.9 20.6 2.2 0.0 0.00 65.2 66.3 2.2 0.7 178 3 68.1 24.6 1.8 0.0 0.00 64.2 66.3 2.5 2.1 107 4 64.7 30.0 1.5 0.0 0.00 63.2 66.4 2.3 2.1 78 5 64.3 31.9 1.4 0.0 0.00 62.2 66.4 3.2 3.1 105 6 58.7 39.2 1.0 0.5 0.00 61.3 66.4 1.8 1.5 72 7 61.9 38.2 1.2 13.7 0.00 60.6 66.4 1.8 1.6 92 8 70.3 29.4 1.8 34.7 0.00 61.4 66.4 3.2 3.1 97 9 77.6 24.4 2.5 54.7 0.00 63.9 66.4 3.3 3.1 96 10 83.8 14.4 3.4 70.9 0.00 67.3 66.4 3.2 2.3 126 11 85.7 11.7 3.7 82.7 0.00 70.6 66.3 3.6 1.5 197 12 87.8 9.2 4.1 91.5 0.00 73.7 66.3 4.3 1.5 258 13 90.0 8.0 4.4 93.4 0.00 76.0 66.2 6.1 3.0 243 14 92.2 8.1 4.7 89.0 0.00 77.7 66.2 5.4 4.0 249 15 93.4 6.5 5.0 80.1 0.00 78.3 66.2 7.2 6.3 215 16 93.8 6.2 5.1 65.5 0.00 77.9 66.1 7.5 6.3 230 17 94.0 6.3 5.1 47.1 0.00 77.0 66.1 7.2 6.5 223 18 92.9 6.5 4.9 26.5 0.00 75.4 66.2 8.7 8.1 231 19 90.6 7.6 4.5 7.2 0.00 73.1 66.3 7.1 6.8 240 20 86.3 8.8 3.9 0.0 0.00 71.0 66.3 5.9 5.8 256 21 81.6 12.9 3.2 0.0 0.00 69.1 66.4 6.2 6.1 269 22 76.8 17.1 2.6 0.0 0.00 67.9 67.2 4.2 3.9 312 23 75.6 16.3 2.5 0.0 0.00 66.8 67.9 3.5 3.1 336 24 69.8 20.0 2.0 0.0 0.00 65.6 67.7 1.3 0.7 103 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.9 57.3 79.6 DegF RELATIVE HUMIDITY 47.5 5.2 17.3 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 757.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.3 60.6 69.0 DegF SOIL TEMP. 20 IN 68.2 66.1 66.4 DegF WIND SPEED 21.7 4.4 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 233 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.6 906 27.6 32.6 SINE CURVE 19.2 890 24.2 1249 29.2 1676 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 63.6 28.0 1.4 0.0 0.00 64.4 67.7 2.1 2.0 92 2 63.2 26.6 1.4 0.0 0.00 63.1 67.6 2.6 2.4 87 3 61.4 24.3 1.4 0.0 0.00 62.0 68.0 2.5 2.3 77 4 58.0 27.9 1.2 0.0 0.00 60.9 67.8 2.2 1.8 79 5 59.1 24.6 1.3 0.0 0.00 60.0 67.7 3.0 2.8 71 6 56.2 29.6 1.1 0.6 0.00 59.1 67.5 2.8 2.4 87 7 59.1 28.8 1.2 12.6 0.00 58.5 67.4 3.9 3.4 73 8 67.5 20.6 1.8 34.1 0.00 59.2 67.3 3.9 3.7 106 9 73.8 17.4 2.4 54.5 0.00 61.6 67.2 4.0 3.7 97 10 77.4 16.4 2.7 70.5 0.00 64.9 67.1 4.2 3.0 292 11 78.6 15.9 2.8 85.3 0.00 67.9 67.0 7.7 7.0 299 12 80.9 15.5 3.0 93.6 0.00 70.1 66.8 11.3 10.2 290 13 82.4 13.9 3.3 95.5 0.00 71.8 66.7 11.8 11.1 282 14 83.6 9.7 3.5 92.4 0.00 72.5 66.7 13.6 12.5 269 15 84.7 7.8 3.7 83.4 0.00 72.8 66.6 13.8 12.9 259 16 84.9 7.2 3.8 68.0 0.00 72.7 66.5 14.2 13.4 276 17 83.9 6.4 3.7 48.4 0.00 72.0 66.5 14.3 13.7 283 18 81.8 8.6 3.4 27.3 0.00 70.8 66.4 15.2 14.4 290 19 78.2 11.2 2.9 6.0 0.00 69.0 66.4 13.1 12.7 308 20 75.8 11.0 2.7 0.0 0.00 67.1 66.5 8.4 8.2 309 21 73.3 13.8 2.4 0.0 0.00 65.6 66.5 5.0 4.6 302 22 68.9 16.8 2.0 0.0 0.00 64.6 67.0 4.4 4.3 256 23 64.5 24.0 1.6 0.0 0.00 63.5 67.0 1.2 1.0 261 24 60.0 30.6 1.2 0.0 0.00 62.3 67.0 0.5 0.4 274 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 55.0 71.7 DegF RELATIVE HUMIDITY 48.3 5.4 18.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 772.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.9 58.5 65.8 DegF SOIL TEMP. 20 IN 68.0 66.4 67.0 DegF WIND SPEED 24.9 6.9 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 923 21.7 26.7 SINE CURVE 15.4 906 20.3 1269 25.4 1701 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.8 37.5 1.0 0.0 0.00 61.2 66.9 0.4 0.2 327 2 54.4 35.8 0.9 0.0 0.00 60.1 67.0 1.1 1.0 87 3 55.7 29.3 1.1 0.0 0.00 59.1 66.9 2.5 2.4 84 4 53.4 31.9 0.9 0.0 0.00 58.1 66.8 1.9 1.8 88 5 53.2 32.8 0.9 0.0 0.00 57.3 66.7 2.6 2.4 80 6 50.7 35.6 0.8 0.6 0.00 56.5 66.6 1.8 1.6 74 7 54.3 33.8 1.0 13.4 0.00 56.0 66.5 2.3 2.2 95 8 61.9 25.0 1.4 35.4 0.00 56.8 66.4 4.6 4.4 93 9 68.5 21.0 1.9 56.0 0.00 59.2 66.3 2.1 1.5 101 10 72.7 17.5 2.3 73.7 0.00 62.7 66.2 3.9 3.4 272 11 75.8 15.0 2.6 88.1 0.00 65.7 66.1 9.7 9.3 271 12 78.4 12.6 2.9 95.9 0.00 67.9 66.0 10.1 9.4 282 13 80.0 11.1 3.1 97.4 0.00 70.0 65.9 10.1 9.3 279 14 81.4 9.4 3.3 93.8 0.00 71.3 65.8 10.6 9.8 272 15 82.6 7.9 3.5 84.5 0.00 72.0 65.7 11.0 10.4 278 16 83.2 7.1 3.6 69.6 0.00 72.1 65.6 10.6 10.2 270 17 83.2 7.0 3.6 48.9 0.00 71.7 65.6 9.8 9.2 290 18 82.7 6.7 3.6 28.5 0.00 70.6 65.6 9.3 8.9 306 19 80.9 6.6 3.4 8.0 0.00 68.6 65.6 8.4 8.2 305 20 77.4 7.4 3.0 0.0 0.00 66.7 65.6 5.1 4.9 309 21 68.1 18.3 1.9 0.0 0.00 65.0 65.6 1.7 0.9 242 22 63.7 24.1 1.6 0.0 0.00 63.8 65.7 1.9 1.1 292 23 59.1 23.8 1.3 0.0 0.00 62.7 65.7 1.6 1.2 92 24 56.2 23.0 1.2 0.0 0.00 61.4 65.8 1.2 1.2 65 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.9 49.5 68.1 DegF RELATIVE HUMIDITY 57.5 4.9 20.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 793.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.2 56.0 64.0 DegF SOIL TEMP. 20 IN 67.0 65.5 66.1 DegF WIND SPEED 18.4 5.2 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.5 937 18.1 23.1 SINE CURVE 12.7 918 16.6 1286 21.7 1723 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.9 27.1 1.1 0.0 0.00 60.2 65.8 2.2 1.7 68 2 54.0 25.6 1.1 0.0 0.00 59.1 65.9 1.8 1.5 69 3 54.6 24.5 1.1 0.0 0.00 58.1 65.9 3.2 3.0 95 4 52.8 27.6 1.0 0.0 0.00 57.2 65.9 2.1 1.9 95 5 49.2 32.2 0.8 0.0 0.00 56.4 65.8 1.4 1.0 80 6 47.3 33.5 0.7 0.7 0.00 55.7 65.8 1.7 1.6 80 7 52.7 32.3 0.9 14.1 0.00 55.2 65.7 1.7 1.6 104 8 62.5 21.2 1.5 36.1 0.00 56.1 65.6 2.4 2.3 95 9 71.1 17.1 2.2 56.1 0.00 58.7 65.6 0.9 0.6 46 10 76.4 13.3 2.7 72.7 0.00 62.5 65.4 1.8 1.0 220 11 80.3 10.7 3.2 85.9 0.00 66.3 65.3 2.8 1.7 245 12 83.6 9.7 3.6 93.3 0.00 69.9 65.2 3.8 2.4 247 13 85.9 9.4 3.8 94.8 0.00 72.6 65.1 6.0 4.9 258 14 88.0 8.1 4.2 87.8 0.00 73.9 65.1 9.0 8.1 264 15 89.0 7.8 4.3 80.2 0.00 74.3 65.0 10.6 9.7 268 16 89.7 7.3 4.4 67.7 0.00 74.1 65.0 10.1 9.7 274 17 89.9 7.3 4.5 49.0 0.00 73.5 64.9 9.8 9.4 264 18 89.1 7.0 4.4 28.0 0.00 72.4 65.0 9.1 8.7 278 19 87.2 6.6 4.1 8.4 0.00 70.3 65.0 8.8 8.6 291 20 82.6 7.3 3.5 0.0 0.00 68.3 65.0 4.2 4.1 304 21 73.8 14.3 2.5 0.0 0.00 66.7 65.1 1.5 0.8 237 22 72.4 18.3 2.3 0.0 0.00 65.2 65.2 2.9 1.8 255 23 64.3 22.5 1.6 0.0 0.00 64.0 65.3 1.8 1.4 68 24 61.7 22.2 1.5 0.0 0.00 62.8 65.4 1.4 1.1 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 46.9 71.4 DegF RELATIVE HUMIDITY 51.7 6.1 17.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 775.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.3 55.2 64.7 DegF SOIL TEMP. 20 IN 65.9 64.9 65.4 DegF WIND SPEED 17.2 4.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 273 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.5 953 20.8 25.7 SINE CURVE 14.8 933 18.5 1304 23.1 1746 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.4 28.7 1.2 0.0 0.00 61.6 65.4 1.1 0.5 109 2 56.0 30.1 1.1 0.0 0.00 60.5 65.5 1.9 1.8 88 3 54.7 31.9 1.0 0.0 0.00 59.6 65.6 1.3 1.2 72 4 53.2 31.5 0.9 0.0 0.00 58.7 65.6 1.1 0.9 92 5 51.5 34.7 0.8 0.0 0.00 57.9 65.6 1.8 1.4 97 6 49.7 38.0 0.8 0.7 0.00 57.1 65.6 1.3 1.1 81 7 55.0 33.3 1.0 14.7 0.00 56.6 65.5 2.5 2.3 83 8 66.4 20.0 1.8 36.2 0.00 57.5 65.5 4.1 3.9 103 9 73.0 15.5 2.3 56.6 0.00 59.9 65.4 5.5 5.3 91 10 79.8 13.0 3.0 73.6 0.00 63.2 65.3 4.3 4.0 86 11 85.5 11.2 3.7 85.0 0.00 67.2 65.3 2.2 1.2 86 12 88.0 8.9 4.1 92.1 0.00 71.0 65.2 2.4 1.0 241 13 90.3 8.1 4.5 93.8 0.00 73.9 65.1 3.9 2.6 254 14 92.2 7.4 4.8 89.8 0.00 76.0 65.0 4.3 3.0 293 15 93.7 7.1 5.0 80.4 0.00 76.9 65.0 7.1 5.9 293 16 94.2 6.1 5.2 66.5 0.00 76.9 65.0 7.8 6.8 284 17 94.3 5.7 5.2 48.3 0.00 76.2 65.0 8.5 8.1 297 18 93.5 5.9 5.1 27.9 0.00 74.9 65.0 9.4 8.9 301 19 91.7 5.7 4.8 8.1 0.00 72.7 65.1 7.5 7.3 305 20 84.9 8.0 3.8 0.0 0.00 70.7 65.1 1.6 1.4 313 21 72.8 17.4 2.3 0.0 0.00 69.0 65.2 0.8 0.4 98 22 65.1 26.6 1.6 0.0 0.00 67.3 65.3 0.9 0.8 111 23 62.4 29.5 1.4 0.0 0.00 65.8 65.4 0.5 0.1 256 24 67.2 17.1 1.9 0.0 0.00 64.5 65.6 1.1 0.5 144 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 49.3 73.9 DegF RELATIVE HUMIDITY 52.4 4.5 18.4 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 773.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.0 56.6 66.5 DegF SOIL TEMP. 20 IN 65.6 64.9 65.3 DegF WIND SPEED 19.6 3.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.3 970 21.8 26.8 SINE CURVE 16.5 950 20.3 1324 25.4 1771 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.2 23.6 1.6 0.0 0.00 63.3 65.7 2.4 2.1 76 2 61.2 24.0 1.4 0.0 0.00 62.2 65.7 1.9 1.6 80 3 57.4 24.8 1.2 0.0 0.00 61.1 65.8 1.7 1.4 69 4 55.5 27.4 1.1 0.0 0.00 60.2 65.8 1.4 1.2 82 5 54.3 31.4 1.0 0.0 0.00 59.3 65.9 1.4 0.9 78 6 51.2 35.5 0.8 0.8 0.00 58.4 65.9 0.9 0.8 92 7 57.1 31.0 1.1 14.9 0.00 57.9 65.9 2.3 2.2 78 8 67.2 22.4 1.8 36.1 0.00 58.9 65.8 2.1 1.9 141 9 76.5 16.0 2.6 56.3 0.00 61.6 65.8 2.7 2.5 97 10 83.2 11.2 3.4 73.4 0.00 65.1 65.8 3.8 3.2 102 11 87.1 9.0 4.0 86.5 0.00 68.6 65.7 4.6 4.0 87 12 89.6 7.9 4.4 93.2 0.00 72.0 65.6 3.7 1.2 281 13 91.3 7.3 4.6 94.6 0.00 74.6 65.6 5.1 3.3 305 14 93.3 6.8 5.0 90.4 0.00 76.7 65.5 4.1 2.2 311 15 94.5 6.4 5.2 80.6 0.00 78.1 65.5 7.3 5.0 324 16 95.4 5.7 5.4 66.6 0.00 78.4 65.5 8.5 7.3 305 17 95.3 5.6 5.3 48.0 0.00 78.1 65.5 8.3 7.5 283 18 94.7 5.9 5.2 27.4 0.00 77.0 65.5 7.5 6.7 317 19 92.7 6.4 4.9 7.9 0.00 75.0 65.6 6.3 6.0 314 20 85.2 9.1 3.8 0.0 0.00 72.9 65.7 1.9 1.7 275 21 80.9 10.8 3.2 0.0 0.00 71.0 65.8 3.0 2.8 260 22 77.1 13.2 2.8 0.0 0.00 69.4 65.9 2.7 2.1 299 23 78.7 13.0 2.9 0.0 0.00 67.9 66.0 3.3 3.1 336 24 75.1 16.7 2.5 0.0 0.00 66.7 66.1 1.9 1.1 333 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 50.3 77.4 DegF RELATIVE HUMIDITY 41.2 4.7 15.5 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 777.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.4 57.9 68.1 DegF SOIL TEMP. 20 IN 66.1 65.4 65.7 DegF WIND SPEED 17.6 3.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 326 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 990 25.0 30.0 SINE CURVE 16.8 966 21.1 1345 26.1 1798 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.6 21.6 1.9 0.0 0.00 65.6 66.2 1.3 0.9 142 2 65.3 24.9 1.6 0.0 0.00 64.5 66.3 1.2 1.1 91 3 60.0 30.0 1.2 0.0 0.00 63.5 66.4 0.8 0.7 88 4 58.0 30.4 1.1 0.0 0.00 62.6 66.4 1.7 1.6 63 5 57.3 32.7 1.1 0.0 0.00 61.6 66.5 2.2 2.1 88 6 55.4 36.7 1.0 0.8 0.00 60.8 66.5 1.4 1.3 81 7 61.6 31.1 1.3 14.6 0.00 60.3 66.5 2.9 2.7 100 8 70.0 24.7 1.9 35.7 0.00 61.1 66.5 2.8 2.7 114 9 78.3 18.5 2.7 55.9 0.00 63.6 66.5 3.2 2.9 108 10 83.8 15.0 3.4 72.6 0.00 66.8 66.4 3.2 2.6 96 11 87.2 12.2 3.9 84.6 0.00 70.3 66.4 3.2 1.9 133 12 89.4 10.4 4.2 91.2 0.00 73.9 66.3 3.3 1.5 241 13 91.5 9.0 4.6 94.7 0.00 77.2 66.2 3.5 1.9 160 14 93.3 8.4 4.9 90.6 0.00 79.9 66.2 4.5 2.1 286 15 94.9 8.0 5.2 81.2 0.00 81.7 66.2 5.5 3.4 261 16 95.9 7.2 5.4 67.0 0.00 82.5 66.2 5.0 3.1 286 17 96.1 6.4 5.4 48.5 0.00 82.3 66.2 8.0 7.2 292 18 95.4 6.4 5.3 28.3 0.00 80.9 66.2 8.1 7.5 297 19 93.7 5.6 5.1 9.0 0.00 78.5 66.3 8.3 7.9 291 20 89.0 6.3 4.4 0.0 0.00 76.1 66.5 5.3 5.2 287 21 77.9 17.7 2.8 0.0 0.00 73.9 66.6 1.2 0.9 291 22 63.8 39.1 1.3 0.0 0.00 71.7 66.7 0.5 0.3 86 23 73.5 17.2 2.4 0.0 0.00 69.8 66.9 3.2 2.9 316 24 79.2 11.9 3.0 0.0 0.00 68.2 67.0 4.3 4.1 313 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.7 54.8 78.3 DegF RELATIVE HUMIDITY 65.2 4.8 18.0 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 775.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.6 60.3 70.7 DegF SOIL TEMP. 20 IN 67.0 66.1 66.4 DegF WIND SPEED 16.4 3.5 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.5 1011 25.5 30.5 SINE CURVE 18.5 985 23.3 1369 28.3 1826 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.3 18.7 2.2 0.0 0.00 66.9 67.1 1.6 1.3 167 2 68.1 20.2 1.9 0.0 0.00 65.6 67.2 2.9 2.5 92 3 62.2 26.4 1.4 0.0 0.00 64.5 67.3 1.1 0.8 90 4 60.0 28.3 1.3 0.0 0.00 63.5 67.4 1.7 1.5 81 5 59.9 28.0 1.3 0.0 0.00 62.6 67.4 2.8 2.8 84 6 60.1 29.9 1.2 0.9 0.00 61.7 67.4 2.8 2.6 76 7 63.1 30.5 1.4 14.5 0.00 61.3 67.4 2.3 2.2 72 8 71.4 24.8 2.0 35.1 0.00 62.2 67.4 3.6 3.5 107 9 79.8 17.8 2.9 54.7 0.00 64.5 67.4 4.9 4.6 101 10 84.5 14.9 3.4 71.5 0.00 67.6 67.3 4.3 3.8 99 11 87.9 13.3 3.9 83.7 0.00 71.0 67.3 3.5 2.9 84 12 90.4 12.2 4.3 90.8 0.00 999.0 999.0 4.8 2.1 186 13 92.4 9.8 4.7 92.9 0.00 999.0 999.0 5.9 4.3 240 14 93.5 9.5 4.9 83.1 0.00 999.0 999.0 6.4 4.9 291 15 94.9 9.4 5.1 79.6 0.00 999.0 999.0 6.6 5.1 265 16 95.3 9.1 5.2 65.0 0.00 999.0 999.0 10.8 9.8 278 17 94.7 9.3 5.1 45.7 0.00 999.0 999.0 13.0 12.4 281 18 93.1 9.4 4.8 22.3 0.00 999.0 999.0 11.9 11.5 276 19 90.3 9.7 4.4 5.4 0.00 999.0 999.0 11.4 11.1 279 20 87.4 9.9 4.0 0.0 0.00 999.0 999.0 7.0 6.8 286 21 84.4 10.7 3.6 0.0 0.00 999.0 999.0 6.1 6.1 294 22 80.5 13.7 3.1 0.0 0.00 999.0 999.0 4.0 3.9 305 23 80.4 13.6 3.1 0.0 0.00 999.0 999.0 4.6 4.5 306 24 79.0 15.1 2.9 0.0 0.00 999.0 999.0 3.9 3.7 309 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 58.7 80.2 DegF RELATIVE HUMIDITY 38.9 8.0 16.4 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 745.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 999.0 999.0 999.0 DegF SOIL TEMP. 20 IN 67.5 999.0 999.0 DegF WIND SPEED 22.3 5.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 1034 27.7 32.7 SINE CURVE 20.1 1005 25.1 1394 30.1 1856 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.2 23.2 2.0 0.0 0.00 999.0 999.0 0.7 0.3 119 2 65.7 31.4 1.5 0.0 0.00 999.0 999.0 1.4 1.1 72 3 64.2 33.5 1.4 0.0 0.00 999.0 999.0 1.8 1.7 112 4 65.4 29.2 1.5 0.0 0.00 999.0 999.0 2.4 2.2 98 5 64.3 30.4 1.4 0.0 0.00 999.0 999.0 2.7 2.5 81 6 64.5 30.8 1.4 1.4 0.00 999.0 999.0 3.3 3.2 91 7 66.6 30.5 1.6 13.5 0.00 999.0 999.0 3.6 3.5 92 8 74.5 25.8 2.2 34.3 0.00 999.0 999.0 4.1 3.7 123 9 80.2 20.2 2.8 53.7 0.00 999.0 999.0 4.3 4.0 113 10 84.3 17.6 3.3 68.1 0.00 999.0 999.0 5.3 4.7 91 11 87.2 16.5 3.7 83.5 0.00 999.0 999.0 6.2 5.2 77 12 90.7 12.4 4.3 91.0 0.00 999.0 999.0 5.8 4.1 149 13 92.9 9.8 4.8 93.5 0.00 999.0 999.0 7.6 6.3 222 14 94.1 9.0 5.0 89.0 0.00 999.0 999.0 8.3 7.2 220 15 94.6 7.1 5.2 81.2 0.00 999.0 999.0 8.5 7.5 196 16 94.9 6.2 5.3 67.2 0.00 999.0 999.0 8.5 7.1 201 17 94.2 6.3 5.1 48.9 0.00 999.0 999.0 8.8 8.1 233 18 92.6 5.6 4.9 29.0 0.00 999.0 999.0 11.1 10.6 243 19 90.7 6.9 4.6 8.3 0.00 999.0 999.0 8.5 8.1 233 20 87.7 9.1 4.1 0.0 0.00 999.0 999.0 5.1 4.9 231 21 84.0 12.4 3.5 0.0 0.00 999.0 999.0 5.4 4.9 261 22 80.3 17.2 2.9 0.0 0.00 999.0 999.0 5.2 4.8 298 23 77.3 18.9 2.6 0.0 0.00 999.0 999.0 4.3 4.2 327 24 73.5 22.2 2.2 0.0 0.00 999.0 999.0 1.5 0.4 232 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.6 62.9 80.7 DegF RELATIVE HUMIDITY 53.7 4.6 18.0 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 762.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 999.0 999.0 999.0 DegF SOIL TEMP. 20 IN 999.0 999.0 999.0 DegF WIND SPEED 21.4 5.2 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 203 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 1057 28.2 33.2 SINE CURVE 22.0 1027 27.0 1421 32.0 1888 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.6 29.3 1.5 0.0 0.00 999.0 999.0 1.2 1.1 84 2 62.3 31.8 1.3 0.0 0.00 999.0 999.0 2.3 2.2 78 3 65.0 27.8 1.5 0.0 0.00 999.0 999.0 2.5 2.3 96 4 62.1 31.9 1.3 0.0 0.00 999.0 999.0 2.5 2.2 83 5 59.0 36.2 1.1 0.0 0.00 999.0 999.0 2.7 2.5 80 6 60.3 35.2 1.2 1.0 0.00 999.0 999.0 5.1 5.0 97 7 63.7 32.1 1.4 15.7 0.00 999.0 999.0 3.2 2.8 110 8 71.5 24.5 2.0 37.0 0.00 999.0 999.0 2.8 2.7 109 9 77.4 19.3 2.6 57.2 0.00 999.0 999.0 2.7 2.3 141 10 82.2 15.4 3.2 73.7 0.00 999.0 999.0 2.5 1.3 137 11 84.5 11.4 3.6 87.3 0.00 999.0 999.0 3.6 2.5 161 12 86.4 9.5 3.9 94.8 0.00 999.0 999.0 4.1 2.3 214 13 88.6 7.6 4.3 96.3 0.00 999.0 999.0 5.3 3.7 254 14 90.4 6.7 4.6 93.1 0.00 999.0 999.0 8.0 6.7 242 15 91.4 6.7 4.7 83.1 0.00 999.0 999.0 6.5 5.6 253 16 92.0 7.1 4.8 68.4 0.00 999.0 999.0 6.4 4.5 274 17 91.9 7.4 4.7 44.6 0.00 999.0 999.0 8.7 7.8 255 18 90.9 8.5 4.5 28.0 0.00 999.0 999.0 9.6 9.0 267 19 89.3 8.8 4.3 7.9 0.00 999.0 999.0 6.8 6.5 239 20 85.4 10.9 3.7 0.0 0.00 999.0 999.0 6.7 6.4 269 21 82.3 12.7 3.3 0.0 0.00 999.0 999.0 6.7 6.6 293 22 79.6 12.8 3.0 0.0 0.00 999.0 999.0 5.5 5.4 298 23 77.9 13.0 2.8 0.0 0.00 999.0 999.0 3.7 3.7 301 24 72.6 16.4 2.3 0.0 0.00 999.0 999.0 1.3 0.3 212 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 57.4 78.0 DegF RELATIVE HUMIDITY 51.3 5.1 17.6 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 787.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 999.0 999.0 999.0 DegF SOIL TEMP. 20 IN 999.0 999.0 999.0 DegF WIND SPEED 16.4 4.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.7 1079 26.7 31.7 SINE CURVE 18.8 1046 23.8 1445 28.8 1917 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.2 23.3 1.8 0.0 0.00 999.0 999.0 2.0 1.4 81 2 67.8 22.7 1.8 0.0 0.00 999.0 999.0 2.8 2.7 93 3 66.3 24.5 1.7 0.0 0.00 999.0 999.0 1.6 1.3 82 4 63.2 28.8 1.4 0.0 0.00 999.0 999.0 1.3 0.8 110 5 61.1 31.3 1.3 0.0 0.00 999.0 999.0 1.5 1.1 75 6 60.5 31.6 1.2 1.2 0.00 999.0 999.0 1.7 1.5 82 7 65.7 30.0 1.5 13.2 0.00 999.0 999.0 1.9 1.7 95 8 72.3 23.2 2.1 29.5 0.00 999.0 999.0 3.0 2.9 107 9 77.6 19.2 2.6 52.2 0.00 999.0 999.0 1.4 1.0 306 10 79.8 19.0 2.8 72.9 0.00 999.0 999.0 4.7 4.3 282 11 81.5 18.5 3.0 85.1 0.00 999.0 999.0 3.8 1.8 278 12 84.2 18.5 3.3 86.2 0.00 999.0 999.0 6.0 4.7 279 13 86.8 18.3 3.6 93.0 0.00 999.0 999.0 7.5 6.6 277 14 89.0 17.4 3.9 90.1 0.00 999.0 999.0 11.9 11.1 269 15 89.8 16.4 4.0 74.8 0.00 999.0 999.0 11.6 10.9 274 16 90.2 16.4 4.1 66.8 0.00 999.0 999.0 13.2 12.5 270 17 89.2 17.1 3.9 39.3 0.00 999.0 999.0 13.9 13.4 271 18 87.6 17.8 3.7 18.4 0.00 999.0 999.0 12.1 11.7 266 19 86.1 18.6 3.5 5.7 0.00 999.0 999.0 11.4 11.0 283 20 84.0 20.7 3.2 0.0 0.00 999.0 999.0 8.2 8.1 276 21 80.3 27.1 2.6 0.0 0.00 999.0 999.0 4.5 4.4 289 22 79.0 27.5 2.5 0.0 0.00 999.0 999.0 6.0 5.8 286 23 76.5 30.7 2.2 0.0 0.00 999.0 999.0 4.3 4.3 280 24 74.1 32.8 1.9 0.0 0.00 999.0 999.0 3.4 3.4 276 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 59.5 77.5 DegF RELATIVE HUMIDITY 41.2 15.0 23.0 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 728.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 999.0 999.0 999.0 DegF SOIL TEMP. 20 IN 999.0 999.0 999.0 DegF WIND SPEED 25.9 5.8 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 1100 26.8 31.8 SINE CURVE 19.4 1065 24.3 1469 29.4 1946 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.7 35.6 1.7 0.0 0.00 999.0 999.0 2.9 2.7 268 2 68.2 42.0 1.4 0.0 0.00 999.0 999.0 1.6 0.7 80 3 63.6 47.6 1.1 0.0 0.00 999.0 999.0 0.6 0.6 86 4 62.3 48.9 1.0 0.0 0.00 999.0 999.0 1.5 1.2 75 5 61.0 51.3 0.9 0.0 0.00 999.0 999.0 1.6 1.4 76 6 61.0 51.6 0.9 1.1 0.00 999.0 999.0 2.1 1.9 91 7 65.4 46.0 1.2 15.3 0.00 999.0 999.0 2.0 1.9 76 8 72.4 37.1 1.7 35.6 0.00 999.0 999.0 2.5 2.2 108 9 78.5 31.5 2.3 55.2 0.00 999.0 999.0 2.4 2.0 131 10 81.3 28.1 2.6 72.3 0.00 999.0 999.0 4.5 3.5 127 11 83.9 24.9 3.0 85.2 0.00 72.9 68.5 4.2 2.5 137 12 85.9 22.2 3.3 92.3 0.00 75.2 68.6 4.0 1.8 204 13 88.0 17.3 3.7 94.4 0.00 77.5 68.6 4.0 2.6 204 14 89.8 14.8 4.1 90.2 0.00 79.6 68.6 4.6 1.8 274 15 91.6 14.4 4.3 80.3 0.00 81.1 68.5 4.9 3.3 244 16 92.8 13.7 4.5 65.6 0.00 82.0 68.5 4.3 2.7 266 17 93.3 13.6 4.6 47.8 0.00 82.2 68.5 5.8 4.9 276 18 93.0 14.2 4.5 28.2 0.00 81.6 68.6 7.6 6.8 291 19 91.7 15.2 4.3 9.1 0.00 80.3 68.6 7.0 6.8 297 20 87.2 18.2 3.6 0.0 0.00 78.6 68.7 3.1 2.9 283 21 80.4 29.2 2.6 0.0 0.00 77.1 68.8 1.5 1.2 273 22 72.9 38.7 1.7 0.0 0.00 75.4 68.9 1.8 1.2 234 23 76.4 33.7 2.1 0.0 0.00 73.7 69.1 4.6 4.4 349 24 78.6 29.2 2.4 0.0 0.00 72.2 69.3 3.6 3.5 323 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 60.1 78.8 DegF RELATIVE HUMIDITY 59.7 11.2 30.0 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 772.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.3 999.0 999.0 DegF SOIL TEMP. 20 IN 69.3 999.0 999.0 DegF WIND SPEED 14.5 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 1123 27.1 32.1 SINE CURVE 20.4 1086 25.4 1494 30.4 1977 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.9 31.0 2.1 0.0 0.00 71.0 69.5 1.8 0.9 223 2 70.4 37.2 1.6 0.0 0.00 69.8 69.7 2.4 2.1 78 3 70.1 37.8 1.6 0.0 0.00 68.8 69.7 2.6 2.3 105 4 70.0 38.4 1.5 0.0 0.00 67.9 69.8 3.6 3.5 99 5 68.1 41.1 1.4 0.0 0.00 67.0 69.7 2.9 2.8 105 6 67.0 43.8 1.3 1.2 0.00 66.3 69.7 2.6 2.4 86 7 70.6 41.5 1.5 15.8 0.00 65.8 69.7 2.6 2.5 94 8 76.8 35.1 2.1 36.1 0.00 66.4 69.6 4.1 3.9 129 9 81.3 29.0 2.6 55.7 0.00 68.0 69.5 5.1 4.7 124 10 84.1 25.6 3.0 72.2 0.00 70.0 69.4 5.4 4.5 116 11 86.7 21.9 3.4 84.5 0.00 72.4 69.3 4.7 2.8 132 12 89.7 16.5 4.0 92.2 0.00 74.6 69.3 6.6 4.7 230 13 91.7 14.9 4.3 93.8 0.00 76.4 69.2 8.0 6.7 244 14 93.8 13.6 4.7 89.8 0.00 77.7 69.1 8.0 6.8 227 15 95.5 12.4 5.0 80.4 0.00 78.7 69.0 8.0 7.3 239 16 96.0 11.4 5.1 66.0 0.00 79.4 69.0 10.1 9.2 237 17 95.8 11.0 5.1 48.3 0.00 79.4 69.0 10.8 10.0 245 18 94.8 10.0 5.0 28.8 0.00 78.9 69.0 12.7 12.2 248 19 92.4 11.7 4.6 9.6 0.00 77.6 69.1 12.1 11.8 260 20 88.2 18.2 3.7 0.0 0.00 76.2 69.1 11.7 11.5 263 21 84.8 24.1 3.1 0.0 0.00 74.8 69.2 10.3 10.1 267 22 81.6 22.2 2.9 0.0 0.00 73.2 69.3 4.5 4.3 303 23 79.4 34.8 2.2 0.0 0.00 71.9 69.4 3.9 3.7 298 24 79.2 36.3 2.2 0.0 0.00 70.9 69.7 2.9 2.6 226 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 66.6 82.7 DegF RELATIVE HUMIDITY 48.1 9.2 25.8 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 774.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 79.5 65.8 72.7 DegF SOIL TEMP. 20 IN 69.8 69.0 69.4 DegF WIND SPEED 20.2 6.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.0 1148 30.0 35.0 SINE CURVE 23.8 1109 28.8 1523 33.8 2010 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 79.8 35.4 2.2 0.0 0.00 70.0 69.8 6.5 6.1 219 2 76.2 40.9 1.8 0.0 0.00 69.2 69.9 2.0 1.3 51 3 73.1 45.8 1.5 0.0 0.00 68.5 69.9 1.6 1.1 107 4 69.8 48.5 1.3 0.0 0.00 68.1 70.0 2.3 2.1 98 5 71.0 44.3 1.4 0.0 0.00 67.6 70.1 3.7 3.4 84 6 72.2 40.2 1.6 1.3 0.00 67.0 69.9 5.5 5.2 81 7 74.1 37.1 1.8 16.0 0.00 66.2 69.7 4.2 4.0 102 8 76.2 32.6 2.1 36.3 0.00 66.3 69.5 6.0 5.6 112 9 79.0 29.9 2.4 55.4 0.00 67.5 69.3 4.4 2.2 67 10 81.2 27.9 2.6 72.4 0.00 69.5 69.3 7.2 6.0 264 11 83.2 25.2 2.9 85.7 0.00 71.3 69.2 10.6 10.1 255 12 85.3 20.8 3.3 93.4 0.00 72.9 69.2 10.6 9.7 240 13 86.8 18.9 3.5 94.9 0.00 74.3 69.1 10.8 9.9 235 14 88.5 17.2 3.8 90.9 0.00 75.4 69.1 12.3 11.2 245 15 88.5 18.0 3.8 79.7 0.00 76.0 69.0 14.3 13.4 270 16 88.0 17.7 3.7 66.4 0.00 76.0 69.0 14.8 13.9 270 17 87.0 17.9 3.6 48.3 0.00 75.7 69.0 15.0 14.3 271 18 85.5 19.7 3.4 28.4 0.00 75.0 69.0 13.6 13.0 271 19 83.2 19.7 3.1 9.4 0.00 73.8 69.1 14.4 14.1 273 20 79.1 10.9 3.0 0.0 0.00 72.1 69.1 14.5 13.9 292 21 74.9 8.2 2.7 0.0 0.00 70.3 69.2 13.6 13.3 288 22 72.2 8.7 2.5 0.0 0.00 68.7 69.2 13.3 13.1 296 23 71.1 8.2 2.4 0.0 0.00 66.9 69.3 11.6 11.4 295 24 68.9 10.3 2.2 0.0 0.00 65.7 69.4 9.5 9.2 277 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.7 67.7 78.9 DegF RELATIVE HUMIDITY 57.4 6.4 25.2 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 778.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.1 65.7 70.7 DegF SOIL TEMP. 20 IN 70.1 69.0 69.4 DegF WIND SPEED 27.6 9.3 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.6 1171 28.6 33.6 SINE CURVE 23.0 1132 28.0 1551 33.0 2043 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.4 11.3 2.0 0.0 0.00 64.7 69.4 7.1 7.0 278 2 65.2 12.2 1.9 0.0 0.00 63.9 69.2 6.3 6.1 258 3 63.2 13.4 1.7 0.0 0.00 63.0 68.8 5.7 5.6 248 4 61.7 14.8 1.6 0.0 0.00 62.1 68.3 5.6 5.0 246 5 59.5 16.9 1.4 0.0 0.00 61.2 67.8 1.9 1.4 297 6 55.2 22.5 1.2 0.9 0.00 60.5 67.3 1.6 1.3 81 7 56.5 24.4 1.2 10.9 0.00 59.4 66.9 1.5 1.3 66 8 63.5 18.7 1.6 36.6 0.00 59.4 66.7 3.1 3.0 95 9 68.1 14.7 2.0 54.1 0.00 60.7 66.7 2.3 1.5 124 10 71.4 11.9 2.3 75.0 0.00 63.0 66.7 2.1 0.7 294 11 73.4 10.3 2.5 88.3 0.00 65.8 66.7 3.5 2.0 283 12 75.4 9.9 2.7 95.8 0.00 68.5 66.7 3.5 1.5 0 13 77.5 9.8 2.9 97.7 0.00 70.9 66.7 5.4 4.3 294 14 79.2 8.6 3.1 93.9 0.00 72.5 66.7 6.2 5.2 274 15 80.5 7.4 3.3 84.6 0.00 73.6 66.7 6.4 5.3 279 16 81.8 6.9 3.4 65.8 0.00 74.0 66.7 6.7 5.9 297 17 82.1 5.9 3.5 50.9 0.00 73.8 66.8 6.6 6.0 299 18 81.9 5.5 3.5 30.2 0.00 72.9 66.8 7.1 6.8 288 19 80.4 5.5 3.4 9.9 0.00 71.3 66.9 7.5 7.3 289 20 76.9 6.4 3.0 0.3 0.00 69.3 67.0 5.5 5.4 289 21 72.6 8.9 2.5 0.0 0.00 67.5 67.1 5.8 5.6 266 22 69.5 13.5 2.1 0.0 0.00 66.0 67.2 5.5 5.1 263 23 60.4 21.9 1.4 0.0 0.00 64.8 67.3 1.2 1.0 66 24 56.8 23.6 1.2 0.0 0.00 63.5 67.4 1.3 1.2 79 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 54.2 70.0 DegF RELATIVE HUMIDITY 35.4 4.5 12.7 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 794.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.1 59.2 66.4 DegF SOIL TEMP. 20 IN 69.4 66.7 67.3 DegF WIND SPEED 17.0 4.6 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 1186 20.0 25.0 SINE CURVE 13.4 1146 18.4 1570 23.4 2067 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.8 25.6 1.1 0.0 0.00 62.2 67.5 2.1 2.0 82 2 55.0 22.6 1.1 0.0 0.00 61.0 67.5 1.7 1.5 100 3 52.2 24.4 1.0 0.0 0.00 60.0 67.5 1.9 1.8 82 4 50.1 31.0 0.8 0.0 0.00 59.1 67.5 1.1 1.1 78 5 49.7 31.5 0.8 0.0 0.00 58.3 67.5 1.0 0.9 89 6 47.9 39.3 0.7 1.4 0.00 57.6 67.5 0.9 0.7 73 7 53.8 30.1 1.0 16.1 0.00 57.3 67.4 1.6 1.5 77 8 62.8 19.5 1.6 37.4 0.00 58.1 67.0 2.1 1.9 98 9 70.3 15.9 2.1 57.8 0.00 59.4 66.4 1.2 0.9 57 10 75.1 11.7 2.6 74.5 0.00 61.6 65.8 2.3 1.8 278 11 79.1 9.5 3.1 88.1 0.00 64.6 65.4 2.9 2.1 272 12 83.0 9.2 3.5 95.3 0.00 68.2 65.4 2.4 0.7 225 13 85.4 9.5 3.8 97.4 0.00 71.9 66.1 4.3 1.4 83 14 87.4 8.1 4.1 94.0 0.00 75.0 67.1 5.2 3.7 236 15 88.9 6.9 4.3 84.1 0.00 77.3 67.8 4.4 1.9 242 16 90.2 6.4 4.5 69.2 0.00 78.0 67.9 5.2 4.1 289 17 90.5 5.6 4.6 51.0 0.00 77.8 67.9 7.1 6.5 282 18 89.6 5.3 4.5 30.2 0.00 76.6 68.0 8.4 8.0 300 19 87.7 5.4 4.2 10.2 0.00 74.5 68.0 8.5 8.4 304 20 83.8 5.9 3.7 0.3 0.00 72.2 68.0 5.7 5.6 298 21 78.3 8.0 3.0 0.0 0.00 70.3 68.1 4.0 3.7 265 22 71.2 21.2 2.1 0.0 0.00 68.7 68.1 1.3 1.0 229 23 60.0 30.8 1.2 0.0 0.00 67.3 68.2 1.0 0.9 77 24 59.0 26.6 1.2 0.0 0.00 66.1 68.3 1.4 1.1 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 47.2 71.1 DegF RELATIVE HUMIDITY 61.8 4.1 17.1 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 806.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.1 57.3 66.7 DegF SOIL TEMP. 20 IN 68.3 65.3 67.3 DegF WIND SPEED 15.2 3.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 1202 20.4 25.3 SINE CURVE 14.7 1161 18.9 1588 23.4 2090 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.1 22.3 1.3 0.0 0.00 64.7 68.4 2.4 2.0 93 2 59.1 18.9 1.4 0.0 0.00 64.4 68.5 2.3 1.9 70 3 55.8 24.6 1.1 0.0 0.00 63.9 68.4 1.2 1.1 65 4 53.1 25.3 1.0 0.0 0.00 63.3 68.1 1.2 1.1 72 5 52.2 25.6 1.0 0.0 0.00 62.5 67.7 2.1 1.9 56 6 52.4 26.5 1.0 1.6 0.00 61.7 67.3 1.1 1.0 87 7 58.2 25.2 1.3 17.0 0.00 61.1 66.8 1.5 1.4 71 8 67.5 15.8 1.9 38.3 0.00 61.1 66.5 2.1 1.8 89 9 75.8 13.5 2.6 58.1 0.00 62.5 66.3 1.9 1.6 98 10 81.0 9.7 3.3 75.4 0.00 64.7 66.2 4.9 4.4 110 11 86.7 9.0 3.9 87.3 0.00 67.3 66.3 4.2 3.7 106 12 90.9 7.3 4.6 94.0 0.00 70.1 66.3 4.1 2.2 106 13 93.0 6.3 4.9 87.1 0.00 72.6 66.3 4.0 2.4 244 14 94.8 6.4 5.2 81.8 0.00 74.2 66.4 2.8 0.2 296 15 96.6 5.5 5.6 82.5 0.00 75.9 66.4 3.8 1.9 286 16 98.2 5.0 5.9 68.6 0.00 76.8 66.4 4.9 2.9 262 17 97.9 4.8 5.9 50.1 0.00 76.7 66.5 8.7 8.2 299 18 97.3 4.5 5.8 31.9 0.00 75.5 66.6 10.2 9.6 304 19 95.0 4.5 5.4 10.6 0.00 73.8 66.7 9.4 9.2 302 20 89.8 5.7 4.5 0.0 0.00 71.8 66.8 4.2 3.9 281 21 81.4 12.2 3.3 0.0 0.00 70.3 66.9 1.5 1.3 255 22 66.1 31.9 1.5 0.0 0.00 69.1 67.1 0.7 0.4 81 23 65.1 26.0 1.6 0.0 0.00 67.9 67.2 1.1 0.9 71 24 66.3 18.0 1.8 0.0 0.00 66.4 67.4 2.1 1.7 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 51.4 76.4 DegF RELATIVE HUMIDITY 57.2 3.6 14.8 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 784.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.9 61.0 68.3 DegF SOIL TEMP. 20 IN 68.5 66.2 67.0 DegF WIND SPEED 17.4 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 326 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 1221 23.0 28.0 SINE CURVE 17.5 1178 22.2 1611 27.2 2117 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.7 16.4 1.8 0.0 0.00 66.1 67.5 2.5 2.3 97 2 61.5 21.3 1.5 0.0 0.00 65.7 67.3 0.9 0.8 94 3 59.2 24.1 1.3 0.0 0.00 65.0 66.8 1.0 0.9 72 4 59.1 24.8 1.3 0.0 0.00 63.6 66.6 1.5 1.5 85 5 61.1 19.8 1.5 0.0 0.00 62.3 66.5 3.9 3.9 99 6 62.7 16.3 1.6 1.9 0.00 61.2 66.6 3.7 3.7 106 7 66.0 16.8 1.8 16.8 0.00 60.4 66.7 4.2 4.2 91 8 75.2 12.2 2.6 38.6 0.00 60.9 66.7 4.8 4.6 93 9 82.5 9.3 3.4 58.0 0.00 62.5 66.8 6.6 6.3 95 10 88.6 7.6 4.3 74.1 0.00 64.9 66.8 4.2 3.9 106 11 92.5 6.9 4.8 83.9 0.00 67.9 66.8 3.9 3.0 111 12 95.3 6.1 5.3 89.8 0.00 70.8 66.8 3.3 2.0 279 13 98.8 5.2 6.0 95.9 0.00 73.4 66.7 7.2 5.9 250 14 100.1 4.6 6.3 81.0 0.00 74.5 66.7 12.2 11.6 259 15 100.1 4.5 6.3 66.8 0.00 74.6 66.7 12.7 12.0 254 16 99.6 4.6 6.2 49.7 0.00 74.5 66.8 11.2 10.7 256 17 97.7 4.8 5.8 30.7 0.00 74.1 66.8 10.8 10.2 261 18 95.3 5.1 5.4 13.2 0.00 73.3 66.9 10.3 10.0 287 19 92.9 5.1 5.0 4.4 0.00 72.1 67.0 10.1 9.9 297 20 90.0 6.2 4.5 0.0 0.00 70.9 67.1 8.2 8.1 300 21 86.8 6.8 4.1 0.0 0.00 69.7 67.2 5.8 5.7 300 22 82.3 13.6 3.3 0.0 0.00 68.6 67.3 3.3 2.8 308 23 69.0 29.4 1.7 0.0 0.00 67.9 67.4 1.1 0.6 119 24 72.9 18.9 2.2 0.0 0.00 67.1 67.5 2.3 0.9 71 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 57.8 81.4 DegF RELATIVE HUMIDITY 53.3 3.5 12.1 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 705.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.6 60.4 68.0 DegF SOIL TEMP. 20 IN 67.5 66.5 66.9 DegF WIND SPEED 24.6 5.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.1 1243 27.1 32.1 SINE CURVE 20.4 1199 25.4 1636 30.4 2148 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.3 23.8 1.9 0.0 0.00 66.4 67.6 0.9 0.5 77 2 68.4 22.3 1.8 0.0 0.00 65.6 67.6 1.7 0.9 100 3 67.8 21.3 1.8 0.0 0.00 64.9 67.7 1.4 1.1 87 4 66.9 18.8 1.8 0.0 0.00 64.5 67.7 1.7 1.5 90 5 66.3 18.0 1.8 0.0 0.00 64.3 67.3 1.9 1.6 84 6 65.2 18.7 1.7 1.0 0.00 63.9 66.8 2.2 2.0 91 7 67.4 20.1 1.8 10.6 0.00 63.1 66.6 3.3 3.0 90 8 73.6 16.8 2.4 17.7 0.00 62.9 66.5 3.7 3.5 92 9 77.7 13.6 2.8 34.1 0.00 63.4 66.6 3.8 3.3 123 10 80.7 12.2 3.1 44.5 0.00 64.5 66.6 6.1 5.4 166 11 83.4 12.0 3.4 70.1 0.00 66.0 66.7 6.2 4.0 205 12 82.0 14.5 3.2 74.5 0.00 67.9 66.7 12.4 12.0 298 13 80.7 15.8 3.0 56.6 0.00 68.6 66.7 12.7 12.4 306 14 81.5 15.7 3.1 63.7 0.00 69.0 66.7 11.9 11.3 315 15 84.6 11.6 3.6 69.0 0.00 69.7 66.8 11.9 10.2 263 16 86.4 7.9 4.0 68.6 0.00 70.2 66.8 13.0 12.2 229 17 86.3 6.9 4.0 53.1 0.00 70.5 66.8 11.5 10.6 218 18 84.8 8.0 3.8 30.0 0.00 70.2 66.9 9.9 9.3 229 19 82.0 13.6 3.2 9.6 0.00 69.3 66.9 10.1 9.7 235 20 78.2 14.6 2.8 0.3 0.00 68.1 67.0 9.5 9.0 253 21 74.4 14.3 2.5 0.0 0.00 66.7 67.0 11.3 10.8 272 22 68.5 19.4 1.9 0.0 0.00 65.3 67.1 10.8 10.2 316 23 66.6 19.9 1.8 0.0 0.00 63.8 67.2 9.7 9.4 309 24 65.0 22.4 1.6 0.0 0.00 62.9 67.0 6.0 5.6 311 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 63.8 75.3 DegF RELATIVE HUMIDITY 43.2 5.5 15.9 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 603.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.5 62.9 66.4 DegF SOIL TEMP. 20 IN 67.7 66.5 67.0 DegF WIND SPEED 23.8 7.2 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 1263 25.3 30.3 SINE CURVE 20.6 1219 25.5 1662 30.5 2178 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.0 23.8 1.6 0.0 0.00 62.1 66.6 5.4 5.2 313 2 60.9 28.0 1.3 0.0 0.00 61.6 66.0 1.6 0.7 244 3 56.2 33.4 1.0 0.0 0.00 60.9 65.4 1.6 0.6 83 4 55.1 35.6 1.0 0.0 0.00 60.3 64.8 1.9 1.6 282 5 52.4 40.7 0.8 0.0 0.00 59.5 64.1 1.0 0.5 225 6 48.7 43.9 0.7 1.8 0.00 58.7 63.5 1.1 0.8 66 7 54.1 38.2 0.9 17.5 0.00 57.6 63.1 1.8 1.7 82 8 61.0 32.2 1.2 37.8 0.00 57.8 63.1 2.5 2.2 99 9 66.2 25.8 1.6 57.3 0.00 59.4 63.2 1.4 0.7 263 10 67.5 23.2 1.8 74.7 0.00 61.8 63.4 3.6 2.9 255 11 69.6 20.0 2.0 88.0 0.00 64.3 63.6 4.3 2.6 253 12 71.7 16.7 2.2 95.5 0.00 66.7 63.8 6.4 5.3 275 13 73.8 15.2 2.4 93.8 0.00 68.7 63.9 7.0 5.6 285 14 75.8 11.1 2.7 85.1 0.00 69.9 64.0 7.8 7.2 298 15 76.6 10.5 2.8 74.4 0.00 70.6 64.1 7.5 6.5 313 16 77.4 10.2 2.9 58.7 0.00 70.9 64.2 8.2 7.6 305 17 78.7 11.3 3.0 58.4 0.00 70.8 64.3 10.7 10.2 333 18 79.3 10.5 3.1 39.6 0.00 70.2 64.5 12.2 11.5 306 19 77.4 11.4 2.8 13.0 0.00 69.1 64.6 9.8 9.4 314 20 75.1 13.0 2.6 0.4 0.00 67.5 64.8 6.0 5.8 303 21 68.5 25.9 1.8 0.0 0.00 66.1 64.9 2.4 2.2 241 22 66.5 24.4 1.7 0.0 0.00 64.8 65.0 2.5 2.4 263 23 69.9 18.3 2.0 0.0 0.00 63.6 65.2 7.2 6.9 290 24 66.6 22.1 1.7 0.0 0.00 62.6 65.3 3.9 3.6 247 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 47.9 67.2 DegF RELATIVE HUMIDITY 60.5 8.5 22.7 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 796.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.0 57.5 64.4 DegF SOIL TEMP. 20 IN 67.0 63.0 64.4 DegF WIND SPEED 19.2 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.6 1276 17.3 22.2 SINE CURVE 10.4 1230 14.0 1676 18.9 2197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.3 29.8 1.3 0.0 0.00 61.5 65.4 1.2 0.6 74 2 56.5 35.0 1.0 0.0 0.00 60.5 65.5 2.3 1.9 83 3 58.0 30.7 1.1 0.0 0.00 59.9 65.6 1.7 1.5 107 4 55.1 32.2 1.0 0.0 0.00 59.8 65.4 2.4 2.2 96 5 52.6 34.5 0.9 0.0 0.00 59.5 65.0 2.1 2.1 75 6 50.8 38.6 0.8 1.8 0.00 59.1 64.5 1.1 0.9 74 7 56.7 32.3 1.1 17.2 0.00 58.8 63.9 2.2 2.0 101 8 64.1 26.4 1.5 37.2 0.00 59.0 63.4 2.2 2.1 70 9 70.6 21.3 2.0 56.6 0.00 60.0 63.0 2.1 1.8 99 10 74.6 18.6 2.4 71.3 0.00 62.3 62.9 2.6 1.4 282 11 76.8 17.7 2.6 86.4 0.00 65.4 62.9 3.2 2.0 271 12 78.8 15.9 2.8 94.2 0.00 68.2 63.0 5.2 4.4 286 13 80.2 14.5 3.0 96.0 0.00 70.4 63.2 4.1 1.7 255 14 82.2 14.1 3.2 91.7 0.00 72.3 63.4 5.6 2.4 269 15 83.9 11.3 3.5 83.1 0.00 73.5 63.6 6.8 5.2 270 16 84.6 10.6 3.6 70.0 0.00 73.8 63.7 7.9 7.1 276 17 85.1 9.4 3.7 51.2 0.00 73.4 63.9 10.1 9.3 289 18 84.4 9.9 3.6 30.1 0.00 72.2 64.0 11.4 10.9 302 19 83.2 11.0 3.5 10.2 0.00 70.6 64.2 8.8 8.5 305 20 80.6 13.2 3.1 0.3 0.00 68.8 64.4 5.4 5.3 315 21 75.8 19.3 2.5 0.0 0.00 67.4 64.6 3.8 3.7 281 22 76.5 20.0 2.5 0.0 0.00 66.4 64.8 6.8 6.7 317 23 74.4 23.2 2.2 0.0 0.00 65.3 65.1 3.3 2.3 295 24 69.0 27.6 1.8 0.0 0.00 64.4 65.4 1.5 0.5 152 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 49.9 71.5 DegF RELATIVE HUMIDITY 51.4 7.7 21.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 797.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.8 58.8 65.5 DegF SOIL TEMP. 20 IN 65.6 62.8 64.2 DegF WIND SPEED 18.7 4.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 1293 21.5 26.5 SINE CURVE 13.6 1243 17.8 1693 22.8 2220 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.6 31.2 1.4 0.0 0.00 64.1 65.3 2.4 2.2 77 2 63.6 29.5 1.4 0.0 0.00 63.6 65.1 2.6 2.4 91 3 62.7 30.3 1.4 0.0 0.00 63.1 64.8 1.8 1.6 88 4 59.2 34.9 1.1 0.0 0.00 62.2 64.7 1.1 0.9 78 5 55.7 39.1 0.9 0.0 0.00 61.1 64.7 1.3 1.1 86 6 55.9 39.1 0.9 1.9 0.00 60.1 64.8 1.8 1.6 67 7 61.8 34.5 1.2 17.0 0.00 59.5 64.8 2.4 2.4 104 8 68.5 29.4 1.7 37.3 0.00 60.0 64.8 3.6 3.4 87 9 76.3 22.7 2.4 57.3 0.00 61.8 64.9 1.8 1.4 121 10 79.4 20.4 2.7 74.8 0.00 64.4 64.9 2.5 1.7 313 11 82.0 18.0 3.1 86.9 0.00 67.3 64.9 3.1 1.8 281 12 83.5 15.1 3.3 94.6 0.00 69.9 64.9 4.6 3.4 294 13 85.1 14.2 3.5 96.9 0.00 72.1 64.9 6.6 5.1 250 14 86.5 13.0 3.8 93.7 0.00 73.6 64.9 5.1 3.9 268 15 87.9 11.8 4.0 84.1 0.00 74.9 64.9 5.8 4.6 257 16 88.6 11.3 4.1 69.1 0.00 75.5 65.0 6.7 5.3 277 17 89.0 10.2 4.2 49.4 0.00 75.5 65.0 6.2 5.3 279 18 88.7 9.7 4.2 31.2 0.00 74.9 65.1 6.4 6.0 293 19 87.3 10.5 4.0 10.1 0.00 73.6 65.3 7.2 6.8 295 20 84.4 11.9 3.6 0.4 0.00 71.8 65.4 6.0 5.9 302 21 80.1 14.6 3.0 0.0 0.00 70.1 65.5 5.2 5.1 303 22 76.2 23.6 2.4 0.0 0.00 68.6 65.7 3.0 2.5 284 23 73.4 21.6 2.2 0.0 0.00 67.4 66.0 2.2 0.9 192 24 67.8 25.8 1.7 0.0 0.00 66.3 66.1 2.3 1.8 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.7 55.0 75.3 DegF RELATIVE HUMIDITY 52.0 8.7 21.8 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 804.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 75.6 59.5 67.5 DegF SOIL TEMP. 20 IN 66.1 64.6 65.1 DegF WIND SPEED 16.6 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 1312 24.8 29.9 SINE CURVE 16.8 1260 21.8 1715 26.8 2247 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.9 30.6 1.5 0.0 0.00 65.3 66.3 1.7 0.9 55 2 62.0 34.0 1.3 0.0 0.00 64.3 66.4 1.4 1.3 84 3 59.7 34.9 1.1 0.0 0.00 63.5 66.5 1.1 1.0 101 4 58.4 34.9 1.1 0.0 0.00 63.5 66.5 1.1 0.8 88 5 57.4 35.7 1.0 0.0 0.00 63.3 66.3 1.1 0.8 87 6 56.9 37.5 1.0 2.0 0.00 62.9 66.0 2.0 1.8 91 7 62.9 32.6 1.3 16.5 0.00 62.6 65.7 1.7 1.6 111 8 71.1 26.0 1.9 38.1 0.00 62.8 65.5 2.4 2.2 95 9 77.6 21.0 2.6 57.3 0.00 64.2 65.4 2.8 2.5 105 10 83.4 17.1 3.2 76.5 0.00 66.5 65.4 2.2 1.7 126 11 86.1 15.0 3.6 64.2 0.00 69.1 65.5 3.3 2.0 264 12 88.4 13.6 4.0 69.9 0.00 71.1 65.5 3.8 2.9 257 13 89.5 10.7 4.2 47.3 0.00 72.5 65.6 3.7 2.3 263 14 91.0 10.2 4.5 78.4 0.00 73.1 65.6 3.9 2.7 267 15 93.3 8.8 4.9 81.3 0.00 74.9 65.7 4.5 3.5 265 16 93.7 8.6 4.9 68.5 0.00 75.6 65.7 5.2 3.4 303 17 93.6 8.2 4.9 41.0 0.00 76.0 65.8 4.4 3.4 350 18 94.2 7.9 5.0 33.6 0.00 75.6 65.9 3.2 1.7 259 19 92.0 8.7 4.7 8.0 0.00 74.6 66.0 7.3 7.1 295 20 88.7 9.8 4.2 0.5 0.00 72.7 66.1 6.8 6.6 302 21 86.1 10.8 3.8 0.0 0.00 70.9 66.3 5.4 5.2 309 22 74.9 31.1 2.2 0.0 0.00 69.5 66.4 1.3 0.9 235 23 68.5 31.6 1.6 0.0 0.00 68.4 66.5 1.7 1.1 79 24 70.5 24.1 1.9 0.0 0.00 67.3 66.7 2.0 0.9 120 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 55.5 77.7 DegF RELATIVE HUMIDITY 64.9 6.9 21.0 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 683.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.0 62.6 68.7 DegF SOIL TEMP. 20 IN 66.7 65.4 65.9 DegF WIND SPEED 14.7 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 1333 25.6 30.6 SINE CURVE 18.5 1278 23.5 1739 28.5 2275 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.2 26.2 1.7 0.0 0.00 66.3 66.8 2.2 1.7 86 2 66.2 27.1 1.6 0.0 0.00 65.8 67.0 2.6 2.2 88 3 66.2 25.5 1.6 0.0 0.00 65.6 66.8 2.7 2.3 91 4 61.5 32.6 1.3 0.0 0.00 65.3 66.5 1.2 0.7 78 5 59.7 34.1 1.2 0.0 0.00 64.6 66.1 1.3 1.0 79 6 58.8 34.8 1.1 2.0 0.00 63.7 65.7 1.7 1.4 96 7 66.1 27.8 1.6 17.3 0.00 62.8 65.8 2.8 2.6 105 8 73.2 22.9 2.2 37.7 0.00 63.0 65.9 4.1 3.9 92 9 79.7 20.2 2.8 57.5 0.00 64.4 65.9 3.2 2.9 94 10 85.3 16.8 3.5 74.1 0.00 66.8 66.0 2.7 2.2 86 11 90.1 14.6 4.1 86.0 0.00 69.7 66.1 1.8 0.9 163 12 92.9 12.4 4.6 92.7 0.00 72.7 66.1 2.5 0.6 273 13 95.3 10.4 5.1 94.7 0.00 75.2 66.1 4.4 2.6 279 14 96.5 8.7 5.4 91.9 0.00 76.8 66.2 6.0 3.5 257 15 97.6 8.6 5.6 82.9 0.00 77.7 66.2 7.2 6.6 286 16 98.1 8.2 5.7 68.4 0.00 78.2 66.3 7.1 5.6 292 17 98.7 8.4 5.8 50.0 0.00 78.4 66.4 4.7 3.4 254 18 98.2 8.1 5.7 30.1 0.00 77.9 66.5 7.5 6.7 278 19 96.9 8.3 5.5 10.4 0.00 76.6 66.6 5.0 4.7 273 20 93.7 9.0 4.9 0.5 0.00 75.0 66.8 5.7 5.4 320 21 90.3 10.9 4.3 0.0 0.00 73.4 66.9 4.8 4.7 339 22 89.4 11.1 4.2 0.0 0.00 71.9 67.1 6.0 5.8 324 23 87.8 11.5 4.0 0.0 0.00 70.5 67.4 3.8 2.1 277 24 79.8 16.9 2.9 0.0 0.00 69.4 67.6 2.0 1.1 96 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 57.9 82.9 DegF RELATIVE HUMIDITY 43.8 7.2 17.3 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 796.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.4 62.7 70.4 DegF SOIL TEMP. 20 IN 67.6 65.7 66.4 DegF WIND SPEED 16.2 3.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 1356 28.5 33.5 SINE CURVE 20.3 1299 25.3 1764 30.3 2306 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.8 18.7 2.5 0.0 0.00 69.1 68.0 2.8 2.7 95 2 73.2 20.0 2.2 0.0 0.00 68.7 68.2 2.2 1.9 95 3 68.4 26.1 1.8 0.0 0.00 67.7 68.3 1.7 0.5 88 4 65.5 28.0 1.5 0.0 0.00 66.6 68.3 1.6 1.2 72 5 64.9 27.7 1.5 0.0 0.00 65.5 68.3 1.9 1.8 100 6 65.7 26.7 1.6 2.1 0.00 64.6 68.3 2.6 2.5 93 7 69.7 28.4 1.8 17.6 0.00 64.0 68.3 2.5 2.4 85 8 77.1 23.5 2.4 37.7 0.00 64.6 68.3 2.6 2.3 105 9 83.5 17.3 3.2 57.4 0.00 66.3 68.2 3.4 3.0 106 10 89.3 13.6 4.1 74.0 0.00 68.8 68.2 2.7 2.0 132 11 93.8 12.2 4.8 84.6 0.00 71.7 68.1 2.8 0.8 46 12 96.8 10.3 5.3 93.2 0.00 74.6 68.1 3.2 2.4 295 13 99.4 7.8 5.9 95.7 0.00 76.9 68.0 5.4 4.6 263 14 101.0 6.8 6.3 92.1 0.00 78.4 68.0 6.7 5.0 309 15 101.6 6.8 6.4 82.8 0.00 79.4 68.0 6.2 3.4 309 16 102.5 6.7 6.6 68.5 0.00 80.0 68.0 8.1 6.4 299 17 102.2 6.5 6.5 47.3 0.00 80.0 68.0 7.5 6.3 284 18 101.5 6.4 6.4 29.8 0.00 79.4 68.1 8.9 8.4 300 19 99.8 6.6 6.1 10.4 0.00 78.1 68.2 9.5 9.2 303 20 95.8 7.7 5.3 0.5 0.00 76.4 68.3 6.0 5.9 291 21 90.9 10.0 4.5 0.0 0.00 74.8 68.4 5.2 5.1 299 22 87.7 11.0 4.0 0.0 0.00 73.2 68.6 5.5 5.1 260 23 86.8 12.6 3.8 0.0 0.00 71.6 68.8 7.2 6.9 278 24 83.0 18.5 3.1 0.0 0.00 70.3 69.2 3.2 3.1 288 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 63.8 86.5 DegF RELATIVE HUMIDITY 34.8 5.3 15.0 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 793.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 80.1 64.0 72.1 DegF SOIL TEMP. 20 IN 69.2 67.6 68.2 DegF WIND SPEED 19.6 4.5 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.5 1382 30.5 35.5 SINE CURVE 23.5 1322 28.5 1793 33.5 2339 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.2 24.8 2.4 0.0 0.00 69.3 69.4 1.9 0.8 132 2 73.9 26.9 2.1 0.0 0.00 68.4 69.5 1.7 1.4 95 3 69.1 29.8 1.7 0.0 0.00 67.6 69.5 1.2 0.9 84 4 66.2 32.0 1.5 0.0 0.00 67.5 69.6 1.4 1.2 89 5 66.1 31.9 1.5 0.0 0.00 67.3 69.4 2.6 2.5 91 6 66.6 31.4 1.5 2.0 0.00 66.9 69.1 1.7 1.7 116 7 73.2 27.5 2.0 17.5 0.00 66.6 68.8 3.2 3.1 113 8 80.0 21.2 2.8 37.7 0.00 66.7 68.4 5.4 5.3 92 9 84.0 19.0 3.2 57.4 0.00 67.8 68.3 5.8 5.5 102 10 88.3 16.6 3.8 73.7 0.00 69.7 68.3 3.3 0.7 173 11 90.6 14.7 4.2 86.8 0.00 72.1 68.4 7.1 6.4 280 12 93.4 13.0 4.7 94.1 0.00 74.0 68.4 8.1 7.4 287 13 95.6 11.3 5.1 94.5 0.00 75.7 68.4 8.6 7.7 290 14 97.4 10.0 5.5 92.1 0.00 76.8 68.5 10.3 9.4 298 15 99.2 9.0 5.8 82.9 0.00 77.6 68.5 10.0 8.8 291 16 100.0 8.4 6.0 62.4 0.00 78.2 68.6 11.6 10.6 296 17 100.2 7.9 6.1 45.7 0.00 78.2 68.6 10.9 10.2 299 18 99.6 8.0 5.9 22.6 0.00 77.7 68.7 10.2 9.7 294 19 98.2 8.3 5.7 9.8 0.00 76.6 68.8 9.6 9.4 298 20 94.8 9.2 5.1 0.4 0.00 75.1 68.9 5.5 5.5 302 21 90.4 12.8 4.3 0.0 0.00 73.7 69.0 7.3 7.1 278 22 87.4 18.0 3.6 0.0 0.00 72.2 69.2 6.9 6.6 300 23 85.4 19.7 3.3 0.0 0.00 71.1 69.5 8.1 7.9 318 24 83.5 19.8 3.1 0.0 0.00 69.8 69.8 7.6 7.4 317 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 66.1 85.8 DegF RELATIVE HUMIDITY 32.0 7.9 18.0 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 779.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.3 66.6 71.9 DegF SOIL TEMP. 20 IN 69.8 68.3 68.9 DegF WIND SPEED 21.4 6.2 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 1408 31.0 36.0 SINE CURVE 24.2 1346 29.2 1822 34.2 2373 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 82.3 19.4 3.0 0.0 0.00 68.8 69.9 6.5 6.4 328 2 80.4 21.4 2.8 0.0 0.00 67.9 69.9 3.0 2.4 330 3 74.5 28.0 2.1 0.0 0.00 67.2 69.9 1.3 0.8 95 4 68.8 34.5 1.6 0.0 0.00 66.6 69.8 1.0 0.6 104 5 66.2 37.0 1.4 0.0 0.00 66.0 69.8 1.1 1.0 88 6 64.5 39.4 1.3 1.6 0.00 65.3 69.8 0.9 0.8 100 7 69.0 37.4 1.5 10.2 0.00 65.0 69.8 1.0 0.7 83 8 76.5 29.9 2.2 29.8 0.00 65.6 69.7 2.3 1.9 126 9 81.4 22.5 2.8 49.3 0.00 67.1 69.6 3.8 3.4 111 10 85.4 19.7 3.4 62.4 0.00 69.3 69.6 2.2 0.6 228 11 88.4 18.0 3.8 76.7 0.00 71.9 69.5 3.5 2.6 282 12 90.6 16.6 4.1 83.4 0.00 74.4 69.4 3.7 2.1 274 13 93.1 15.9 4.5 85.3 0.00 76.7 69.4 3.6 0.9 310 14 94.8 14.0 4.8 82.3 0.00 78.5 69.3 5.3 4.2 293 15 96.4 12.1 5.2 74.4 0.00 79.8 69.3 6.1 4.5 272 16 97.3 9.7 5.5 62.4 0.00 80.6 69.3 7.1 6.1 252 17 97.5 8.7 5.5 46.3 0.00 80.6 69.3 8.1 7.4 243 18 96.4 8.6 5.4 28.6 0.00 80.0 69.3 9.2 8.7 255 19 94.6 9.3 5.0 10.8 0.00 78.6 69.4 8.5 8.1 248 20 91.1 10.7 4.5 0.5 0.00 76.9 69.5 5.3 5.2 248 21 87.7 12.7 3.9 0.0 0.00 75.4 69.6 3.2 2.9 251 22 84.3 18.9 3.3 0.0 0.00 73.9 69.7 4.5 4.1 291 23 82.0 23.4 2.9 0.0 0.00 72.7 69.9 6.8 6.6 307 24 79.2 23.3 2.6 0.0 0.00 71.5 70.0 5.4 5.1 291 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.3 64.0 84.3 DegF RELATIVE HUMIDITY 45.6 7.7 20.5 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 704.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 80.7 65.0 72.5 DegF SOIL TEMP. 20 IN 70.0 69.3 69.6 DegF WIND SPEED 20.6 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.9 1434 30.9 35.9 SINE CURVE 22.8 1369 27.8 1850 32.8 2406 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.7 23.5 2.4 0.0 0.00 70.5 70.1 3.0 2.4 304 2 70.0 30.6 1.7 0.0 0.00 69.5 70.2 1.1 0.5 104 3 65.8 35.8 1.4 0.0 0.00 68.6 70.3 0.9 0.6 81 4 63.8 37.8 1.3 0.0 0.00 67.6 70.3 1.9 1.3 85 5 64.0 40.5 1.2 0.0 0.00 66.7 70.3 2.5 1.3 88 6 63.3 42.3 1.1 1.8 0.00 65.8 70.3 2.3 2.0 86 7 68.1 36.5 1.5 15.6 0.00 65.3 70.3 2.6 2.3 79 8 75.0 28.6 2.1 34.0 0.00 65.8 70.3 4.1 3.6 126 9 80.3 18.2 2.9 52.8 0.00 67.3 70.2 4.3 3.7 128 10 83.0 12.3 3.4 68.9 0.00 69.4 70.2 6.5 5.4 166 11 85.1 10.6 3.7 80.9 0.00 71.8 70.1 5.8 4.3 161 12 87.0 8.7 4.0 87.9 0.00 74.5 70.0 5.9 4.8 194 13 88.3 9.3 4.1 88.8 0.00 77.1 70.0 6.0 3.8 161 14 90.2 8.6 4.4 85.7 0.00 79.4 69.9 9.8 8.7 241 15 90.5 8.9 4.5 77.5 0.00 80.9 69.9 11.8 11.1 250 16 90.8 9.2 4.5 63.9 0.00 81.8 69.9 8.1 7.0 232 17 90.8 8.7 4.5 47.4 0.00 82.0 69.9 8.7 7.7 240 18 90.3 10.2 4.4 28.4 0.00 81.4 69.9 7.7 7.1 236 19 88.4 11.9 4.0 10.5 0.00 80.2 70.0 9.6 9.0 259 20 85.4 16.3 3.5 0.5 0.00 78.5 70.1 9.0 8.8 269 21 82.8 24.8 2.9 0.0 0.00 76.8 70.2 7.7 7.5 278 22 79.3 28.9 2.4 0.0 0.00 75.1 70.3 6.1 5.8 307 23 78.1 28.2 2.4 0.0 0.00 73.3 70.5 3.4 3.2 292 24 76.1 29.2 2.2 0.0 0.00 71.8 70.7 2.6 2.2 290 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.5 62.3 79.7 DegF RELATIVE HUMIDITY 45.3 5.8 21.6 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 744.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.0 65.2 73.4 DegF SOIL TEMP. 20 IN 70.7 69.9 70.1 DegF WIND SPEED 23.3 5.5 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 238 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 1457 28.5 33.5 SINE CURVE 20.9 1390 25.9 1875 30.9 2437 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.6 31.7 1.9 0.0 0.00 70.6 70.9 1.6 0.4 265 2 68.8 36.5 1.5 0.0 0.00 69.6 70.9 1.8 1.7 80 3 69.6 34.9 1.6 0.0 0.00 68.6 71.0 3.3 3.3 85 4 71.5 29.4 1.9 0.0 0.00 67.7 71.0 3.0 2.7 85 5 69.5 31.9 1.7 0.0 0.00 66.9 71.0 2.5 2.0 85 6 67.4 35.1 1.5 1.7 0.00 66.4 71.0 1.5 1.1 108 7 69.9 34.3 1.6 13.5 0.00 66.0 70.9 1.2 0.8 124 8 77.5 27.7 2.3 32.4 0.00 66.7 70.8 1.7 1.3 108 9 79.5 24.2 2.6 50.4 0.00 68.2 70.8 4.3 3.5 133 10 82.3 18.5 3.1 66.2 0.00 70.3 70.7 4.0 3.0 182 11 83.7 17.6 3.3 77.8 0.00 72.6 70.6 3.9 2.1 173 12 85.8 17.2 3.5 84.5 0.00 75.0 70.5 3.1 0.6 255 13 87.4 16.2 3.7 86.2 0.00 77.3 70.5 4.4 2.0 269 14 89.3 14.3 4.0 83.1 0.00 78.8 70.4 6.6 4.5 295 15 91.0 12.9 4.3 75.3 0.00 79.9 70.3 7.2 6.2 286 16 91.8 12.7 4.5 62.3 0.00 80.7 70.3 9.6 8.9 301 17 91.8 12.8 4.4 46.1 0.00 80.7 70.3 11.1 10.5 305 18 91.1 12.7 4.4 28.2 0.00 80.2 70.3 10.8 10.3 306 19 90.0 12.9 4.2 10.6 0.00 78.9 70.4 9.2 8.9 317 20 87.7 13.8 3.9 0.5 0.00 77.3 70.5 7.3 7.2 321 21 85.0 15.5 3.5 0.0 0.00 75.7 70.5 3.7 3.5 322 22 82.8 16.7 3.2 0.0 0.00 74.2 70.6 3.7 3.3 288 23 78.5 21.4 2.6 0.0 0.00 72.9 70.7 5.5 5.4 256 24 79.1 20.1 2.7 0.0 0.00 71.3 70.9 7.1 6.9 303 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 65.9 81.0 DegF RELATIVE HUMIDITY 43.0 11.2 21.7 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 718.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 80.8 66.0 73.2 DegF SOIL TEMP. 20 IN 71.0 70.3 70.6 DegF WIND SPEED 19.4 4.9 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.7 1482 29.7 34.7 SINE CURVE 22.9 1413 27.9 1903 32.9 2470 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.0 21.1 2.6 0.0 0.00 69.8 71.2 6.0 5.4 279 2 74.7 24.6 2.2 0.0 0.00 68.6 71.2 4.9 4.1 270 3 71.4 28.4 1.9 0.0 0.00 67.5 71.2 2.1 1.0 351 4 67.1 33.5 1.5 0.0 0.00 66.8 71.1 0.9 0.3 74 5 65.5 38.3 1.3 0.0 0.00 66.0 71.1 2.1 1.4 124 6 64.8 41.8 1.2 1.7 0.00 65.4 71.1 2.0 1.6 76 7 68.8 39.4 1.5 14.7 0.00 65.0 71.0 3.4 3.3 89 8 75.1 36.8 1.9 32.5 0.00 65.7 70.9 1.9 1.7 124 9 80.5 32.3 2.4 50.5 0.00 67.6 70.8 1.5 1.0 103 10 83.2 29.1 2.8 66.0 0.00 70.2 70.8 2.5 1.0 109 11 86.8 22.9 3.4 77.6 0.00 73.0 70.7 2.9 1.6 282 12 89.1 22.4 3.6 83.9 0.00 75.6 70.6 4.5 3.0 281 13 92.3 20.9 4.1 85.7 0.00 77.7 70.5 5.7 4.8 279 14 94.5 18.8 4.5 82.8 0.00 79.4 70.4 6.4 5.4 274 15 96.1 16.8 4.8 74.3 0.00 80.8 70.4 6.0 5.0 281 16 97.7 15.1 5.2 61.6 0.00 81.9 70.4 5.8 4.8 270 17 98.2 15.0 5.3 45.1 0.00 82.4 70.4 6.6 5.9 305 18 97.6 15.3 5.2 27.2 0.00 82.0 70.4 8.7 8.1 301 19 96.3 15.4 4.9 10.2 0.00 80.9 70.4 9.2 8.9 305 20 94.0 16.0 4.6 0.5 0.00 79.3 70.5 7.9 7.8 303 21 91.4 16.8 4.2 0.0 0.00 77.8 70.7 7.3 7.1 304 22 89.7 18.3 3.9 0.0 0.00 76.4 70.8 8.1 7.9 309 23 90.0 16.9 4.0 0.0 0.00 74.8 70.9 8.4 8.2 324 24 89.6 17.6 3.9 0.0 0.00 73.1 71.1 8.2 8.0 329 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.7 63.2 84.7 DegF RELATIVE HUMIDITY 47.4 13.4 23.9 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.4 65.0 73.6 DegF SOIL TEMP. 20 IN 71.2 70.3 70.8 DegF WIND SPEED 15.0 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.6 1508 30.5 35.5 SINE CURVE 22.5 1436 27.5 1931 32.5 2502 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.1 23.5 3.0 0.0 0.00 71.9 71.3 3.0 1.2 41 2 78.5 27.5 2.4 0.0 0.00 71.0 71.4 3.3 2.6 328 3 75.5 30.7 2.1 0.0 0.00 70.1 71.5 2.1 0.7 66 4 70.3 36.2 1.6 0.0 0.00 69.4 71.5 1.8 1.4 85 5 69.8 36.4 1.6 0.0 0.00 68.6 71.5 1.6 1.2 94 6 70.3 35.8 1.6 1.8 0.00 68.0 71.5 1.9 1.8 76 7 74.3 34.1 1.9 14.6 0.00 67.6 71.5 2.9 2.9 107 8 81.4 26.5 2.7 32.5 0.00 68.2 71.4 3.8 3.7 112 9 86.7 23.2 3.3 50.5 0.00 69.8 71.4 3.9 3.6 99 10 91.7 19.9 4.1 66.4 0.00 72.2 71.3 3.0 2.1 109 11 95.9 16.2 4.8 78.5 0.00 75.1 71.3 2.4 0.4 276 12 98.8 14.4 5.4 85.6 0.00 77.8 71.2 3.9 2.8 290 13 101.2 11.2 6.0 87.1 0.00 80.1 71.1 4.8 3.7 284 14 103.2 9.1 6.6 83.7 0.00 81.8 71.1 4.4 2.7 245 15 104.0 9.9 6.7 75.0 0.00 83.3 71.1 6.2 5.0 277 16 104.4 9.0 6.8 62.4 0.00 84.3 71.1 8.8 7.7 286 17 104.6 8.7 6.9 46.0 0.00 84.6 71.1 8.1 7.1 313 18 103.5 8.6 6.6 27.5 0.00 84.0 71.2 11.7 11.0 297 19 101.8 8.9 6.3 10.5 0.00 82.8 71.2 11.9 11.5 304 20 98.9 9.8 5.7 0.6 0.00 81.2 71.3 7.8 7.6 297 21 97.1 10.3 5.4 0.0 0.00 79.6 71.5 7.9 7.6 330 22 94.7 12.1 4.9 0.0 0.00 77.9 71.6 10.0 9.8 335 23 94.2 12.3 4.8 0.0 0.00 75.9 71.7 8.0 7.8 337 24 92.2 12.6 4.5 0.0 0.00 74.3 71.9 7.1 5.9 294 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 68.7 90.7 DegF RELATIVE HUMIDITY 41.6 7.1 18.6 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 722.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.6 67.6 75.8 DegF SOIL TEMP. 20 IN 71.9 71.0 71.3 DegF WIND SPEED 19.6 5.4 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1535 32.5 37.5 SINE CURVE 25.7 1461 30.7 1962 35.7 2538 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.4 15.5 3.6 0.0 0.00 72.9 72.0 5.4 5.2 272 2 85.1 16.4 3.5 0.0 0.00 71.9 72.0 3.6 2.9 261 3 79.6 20.2 2.8 0.0 0.00 71.0 72.1 3.1 2.6 87 4 76.3 22.9 2.4 0.0 0.00 70.2 72.2 2.6 2.3 104 5 73.2 26.1 2.1 0.0 0.00 69.4 72.2 2.7 2.4 104 6 70.8 29.3 1.8 1.8 0.00 68.6 72.2 1.8 1.6 78 7 75.0 28.4 2.1 15.0 0.00 68.3 72.2 1.4 1.2 101 8 82.8 21.6 3.0 33.3 0.00 68.9 72.2 2.7 2.5 105 9 88.7 18.3 3.8 51.3 0.00 70.6 72.1 2.8 2.5 107 10 94.1 15.0 4.7 67.2 0.00 73.1 72.1 2.6 1.9 138 11 97.6 11.4 5.4 78.9 0.00 75.9 72.0 3.1 2.3 275 12 100.6 9.9 6.0 85.3 0.00 78.3 71.9 6.8 5.8 287 13 102.7 8.8 6.5 86.9 0.00 80.0 71.9 9.4 8.6 282 14 103.7 8.5 6.7 84.1 0.00 81.7 71.8 11.0 10.3 278 15 104.3 8.4 6.8 76.0 0.00 83.2 71.8 12.1 11.5 285 16 104.2 8.5 6.8 63.0 0.00 84.2 71.7 13.0 12.5 284 17 104.0 8.2 6.8 47.1 0.00 84.5 71.8 12.6 12.1 294 18 103.3 8.3 6.6 28.9 0.00 84.1 71.8 12.1 11.6 299 19 101.9 8.6 6.3 10.8 0.00 83.0 71.9 10.8 10.6 309 20 99.0 9.2 5.8 0.6 0.00 81.5 72.0 8.6 8.5 314 21 94.9 11.4 5.0 0.0 0.00 79.9 72.1 7.9 7.8 314 22 96.4 9.0 5.3 0.0 0.00 77.7 72.3 8.4 8.2 324 23 89.4 14.2 4.1 0.0 0.00 75.8 72.4 5.6 4.7 267 24 85.3 15.2 3.5 0.0 0.00 74.2 72.6 5.3 5.1 255 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.8 69.4 91.7 DegF RELATIVE HUMIDITY 34.7 7.4 14.7 % VAPOR PRESS. DEF. 4.6 KPas SOLAR RADIATION 730.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.5 68.2 76.2 DegF SOIL TEMP. 20 IN 72.6 71.7 72.0 DegF WIND SPEED 23.1 6.5 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 1564 33.5 38.5 SINE CURVE 25.9 1487 30.9 1992 35.9 2574 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.6 15.3 3.3 0.0 0.00 72.9 72.7 4.6 4.5 257 2 79.4 18.6 2.8 0.0 0.00 71.8 72.8 2.8 2.7 263 3 75.5 22.3 2.3 0.0 0.00 70.9 72.8 2.8 2.5 84 4 71.8 25.6 2.0 0.0 0.00 70.0 72.9 1.7 1.6 88 5 68.5 29.1 1.7 0.0 0.00 69.2 72.9 1.9 1.7 76 6 67.6 31.4 1.6 1.8 0.00 68.5 72.8 1.2 1.1 68 7 73.2 27.3 2.0 14.4 0.00 68.0 72.8 2.6 2.5 98 8 80.6 21.5 2.8 32.3 0.00 68.5 72.7 4.1 3.9 106 9 86.3 18.8 3.5 50.3 0.00 70.0 72.7 4.4 4.2 107 10 91.7 15.4 4.3 66.3 0.00 72.3 72.6 2.3 1.1 154 11 94.5 13.2 4.8 77.1 0.00 75.1 72.5 4.1 3.6 267 12 96.9 12.0 5.3 84.2 0.00 77.4 72.4 5.9 5.1 278 13 99.1 11.5 5.6 85.0 0.00 79.2 72.3 8.1 6.8 302 14 100.9 10.0 6.1 82.9 0.00 80.9 72.2 11.1 10.1 300 15 102.1 9.6 6.3 75.1 0.00 82.3 72.2 10.7 9.8 298 16 102.5 9.6 6.4 61.9 0.00 83.4 72.2 11.7 10.9 277 17 102.3 9.2 6.4 46.1 0.00 83.8 72.2 12.2 11.6 282 18 101.3 9.1 6.2 27.8 0.00 83.4 72.2 11.7 11.3 277 19 99.5 9.6 5.8 10.6 0.00 82.3 72.2 11.4 11.1 274 20 96.4 11.5 5.2 0.6 0.00 80.8 72.3 8.6 8.4 264 21 92.9 16.0 4.4 0.0 0.00 79.3 72.4 6.3 6.2 268 22 88.3 19.9 3.7 0.0 0.00 77.6 72.5 5.0 4.6 313 23 86.6 22.8 3.3 0.0 0.00 76.0 72.6 5.6 5.5 322 24 81.1 28.6 2.6 0.0 0.00 74.5 73.0 1.3 0.8 318 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 66.6 88.4 DegF RELATIVE HUMIDITY 39.1 8.3 17.4 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 716.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 83.8 68.0 75.7 DegF SOIL TEMP. 20 IN 73.0 72.1 72.5 DegF WIND SPEED 20.7 5.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.2 1591 32.1 37.1 SINE CURVE 24.7 1512 29.7 2022 34.7 2609 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.3 31.6 2.1 0.0 0.00 73.2 73.3 1.3 0.8 122 2 73.4 33.1 1.9 0.0 0.00 72.2 73.3 1.6 1.1 86 3 70.4 36.9 1.6 0.0 0.00 71.2 73.3 1.2 1.0 82 4 71.2 35.3 1.7 0.0 0.00 70.3 73.3 2.7 1.2 108 5 71.6 35.9 1.7 0.0 0.00 69.4 73.3 3.0 1.3 72 6 70.3 36.2 1.6 1.8 0.00 68.7 73.2 1.8 1.6 99 7 74.7 32.4 2.0 15.0 0.00 68.2 73.1 3.3 3.1 89 8 81.3 27.2 2.7 32.7 0.00 68.6 73.0 4.9 4.7 91 9 84.8 27.6 3.0 50.2 0.00 70.1 72.9 4.5 4.0 92 10 88.0 24.7 3.4 66.0 0.00 72.4 72.8 3.2 2.4 98 11 90.3 18.2 4.0 77.6 0.00 75.1 72.8 3.0 0.8 129 12 92.6 14.6 4.5 84.5 0.00 77.5 72.6 3.2 1.9 304 13 94.5 13.9 4.8 85.9 0.00 79.6 72.5 5.1 3.8 304 14 97.5 10.7 5.4 83.6 0.00 81.3 72.5 5.7 4.9 234 15 98.5 10.4 5.6 75.5 0.00 82.7 72.4 6.0 3.5 272 16 99.6 10.4 5.8 62.5 0.00 83.8 72.4 5.7 4.8 313 17 100.1 10.4 5.9 46.3 0.00 84.2 72.4 9.5 9.0 280 18 99.3 10.1 5.8 28.5 0.00 83.7 72.4 10.8 10.4 283 19 97.4 10.2 5.4 11.1 0.00 82.4 72.4 10.5 10.2 277 20 94.4 11.2 4.9 0.7 0.00 80.7 72.5 8.6 8.4 281 21 90.1 16.5 4.1 0.0 0.00 79.0 72.6 7.0 6.9 274 22 88.5 19.9 3.7 0.0 0.00 77.1 72.7 6.0 5.8 295 23 84.4 24.6 3.1 0.0 0.00 75.4 73.1 4.2 4.0 302 24 84.5 20.3 3.2 0.0 0.00 73.9 73.5 5.2 5.0 300 AZMET DAILY WEATHER SUMMARY: TUCSON CAC