AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.7 80.5 0.3 0.0 0.00 53.8 53.9 1.0 1.0 220 2 54.3 84.1 0.2 0.0 0.00 53.3 53.7 1.5 1.0 203 3 52.1 87.2 0.2 0.0 0.00 52.6 53.3 1.1 0.2 199 4 49.6 96.1 0.0 0.0 0.00 52.0 52.8 1.1 0.6 39 5 48.6 98.6 0.0 0.0 0.00 51.4 52.4 1.0 0.4 278 6 48.9 100.0 0.0 0.0 0.00 51.2 52.1 1.0 0.4 65 7 48.2 100.0 0.0 0.0 0.00 50.7 51.8 1.1 0.5 109 8 47.6 100.0 0.0 0.5 0.00 50.3 51.4 1.0 0.2 327 9 51.3 100.0 0.0 9.9 0.00 50.0 51.0 1.4 0.6 271 10 58.1 72.0 0.5 21.4 0.00 50.9 51.4 1.5 0.9 89 11 63.5 59.0 0.8 33.2 0.00 52.5 52.2 2.0 1.5 235 12 65.4 54.2 1.0 34.8 0.00 54.1 53.4 2.8 2.4 214 13 68.8 44.2 1.3 38.3 0.00 55.7 54.6 2.5 1.5 183 14 70.5 42.8 1.5 37.0 0.00 57.1 55.7 3.0 2.2 228 15 71.7 41.4 1.6 30.5 0.00 57.9 56.5 2.3 1.6 237 16 71.6 40.9 1.6 16.7 0.00 58.0 56.9 1.8 1.0 150 17 70.7 41.8 1.5 8.6 0.00 57.6 56.9 2.5 2.3 265 18 67.0 44.8 1.3 1.5 0.00 56.7 56.6 1.3 1.3 275 19 61.6 57.0 0.8 0.0 0.00 55.8 56.1 1.2 0.3 72 20 56.4 68.1 0.5 0.0 0.00 55.0 55.5 1.0 0.7 40 21 54.7 74.1 0.4 0.0 0.00 54.3 55.0 1.0 0.6 33 22 53.5 79.1 0.3 0.0 0.00 53.6 54.5 1.0 0.9 360 23 52.1 84.6 0.2 0.0 0.00 53.1 54.0 1.0 0.7 8 24 51.0 88.4 0.1 0.0 0.00 52.7 53.6 1.0 0.3 29 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 47.6 58.0 DegF RELATIVE HUMIDITY 100.0 40.9 72.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 232.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.0 50.0 53.7 DegF SOIL TEMP. 4 IN 56.9 51.0 54.0 DegF WIND SPEED 6.9 1.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 5 8.3 13.0 SINE CURVE 6.4 6 10.0 10 14.7 15 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 89.9 0.1 0.0 0.00 52.3 53.3 1.0 0.5 41 2 50.2 92.5 0.1 0.0 0.00 51.9 53.0 1.0 0.6 4 3 49.2 95.0 0.1 0.0 0.00 51.6 52.7 1.0 0.7 79 4 50.4 91.6 0.1 0.0 0.00 51.3 52.4 1.6 1.4 71 5 52.6 78.9 0.3 0.0 0.00 51.3 52.2 2.2 2.1 82 6 54.1 74.0 0.4 0.0 0.00 51.7 52.3 2.4 2.3 91 7 54.8 72.7 0.4 0.0 0.00 52.0 52.5 2.6 2.5 89 8 55.9 69.0 0.5 0.4 0.00 52.2 52.6 1.4 1.3 67 9 56.3 68.0 0.5 3.5 0.00 52.5 52.7 2.0 1.8 101 10 58.6 65.4 0.6 11.8 0.00 53.3 53.0 3.0 2.8 94 11 63.5 61.0 0.8 30.1 0.00 54.3 53.6 3.1 3.0 91 12 67.4 53.6 1.1 42.4 0.00 55.5 54.6 4.5 4.1 102 13 70.5 45.4 1.4 45.6 0.00 57.2 55.9 4.5 4.0 120 14 72.7 42.9 1.6 44.0 0.00 58.4 56.8 4.0 3.5 124 15 75.3 41.2 1.8 36.4 0.00 59.3 57.6 2.8 0.5 239 16 76.6 39.8 1.9 24.2 0.00 59.6 58.1 2.0 1.0 59 17 75.1 40.6 1.8 8.4 0.00 59.1 58.2 1.2 0.8 119 18 67.7 46.7 1.2 1.0 0.00 58.3 57.8 1.0 0.5 324 19 62.8 60.1 0.8 0.0 0.00 57.4 57.4 1.0 0.8 4 20 60.4 63.3 0.7 0.0 0.00 56.5 56.8 1.1 1.0 344 21 59.9 64.4 0.6 0.0 0.00 55.9 56.3 1.0 0.7 5 22 57.5 71.0 0.5 0.0 0.00 55.4 55.9 1.0 0.3 86 23 55.9 76.4 0.4 0.0 0.00 55.0 55.5 1.1 0.6 98 24 55.8 77.8 0.3 0.0 0.00 54.5 55.2 1.2 0.6 360 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 48.4 60.6 DegF RELATIVE HUMIDITY 98.8 38.6 65.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 247.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.6 51.2 54.8 DegF SOIL TEMP. 4 IN 58.2 52.2 54.8 DegF WIND SPEED 7.6 2.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 12 10.6 15.6 SINE CURVE 9.3 16 13.3 23 18.0 33 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.7 77.3 0.3 0.0 0.00 54.2 54.9 1.2 0.7 335 2 55.3 79.6 0.3 0.0 0.00 54.0 54.6 1.5 1.1 12 3 54.2 86.3 0.2 0.0 0.00 53.7 54.4 1.2 0.8 99 4 55.9 71.7 0.4 0.0 0.00 53.5 54.2 1.9 1.3 105 5 54.9 73.3 0.4 0.0 0.00 53.2 54.0 1.5 1.4 96 6 56.7 69.0 0.5 0.0 0.00 53.2 53.9 2.3 2.0 90 7 56.3 69.6 0.5 0.0 0.00 53.0 53.7 2.7 2.6 86 8 57.2 68.3 0.5 0.4 0.00 53.0 53.6 3.7 3.5 85 9 58.2 68.2 0.5 2.9 0.00 53.4 53.7 3.7 3.5 88 10 61.6 65.2 0.7 15.2 0.00 54.4 54.0 4.7 4.5 85 11 64.8 63.1 0.8 13.1 0.00 55.5 54.7 2.1 1.8 79 12 66.6 62.6 0.8 12.2 0.00 56.2 55.2 1.5 1.3 46 13 69.2 61.2 0.9 16.8 0.00 57.3 55.8 1.9 1.2 347 14 69.9 60.3 1.0 13.5 0.00 58.1 56.6 3.5 2.2 262 15 68.2 60.9 0.9 7.0 0.00 58.1 57.0 4.6 4.3 251 16 68.7 60.4 0.9 9.5 0.00 58.2 57.1 3.8 3.4 231 17 70.6 57.8 1.1 10.7 0.00 58.1 57.2 4.0 3.3 215 18 68.4 59.3 1.0 1.3 0.00 57.6 57.2 4.2 3.3 230 19 65.3 62.1 0.8 0.0 0.00 56.9 56.8 3.6 1.4 280 20 61.8 69.5 0.6 0.0 0.00 56.7 56.6 3.3 3.0 355 21 59.2 78.7 0.4 0.0 0.00 56.3 56.5 1.6 0.5 83 22 57.6 84.2 0.3 0.0 0.00 55.9 56.1 1.0 0.9 172 23 57.7 82.8 0.3 0.0 0.00 55.6 55.9 1.7 0.9 11 24 55.0 89.1 0.2 0.0 0.00 55.0 55.6 1.0 0.1 207 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.2 53.0 61.2 DegF RELATIVE HUMIDITY 96.1 55.4 70.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 102.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.2 53.0 55.5 DegF SOIL TEMP. 4 IN 57.3 53.6 55.4 DegF WIND SPEED 18.9 2.6 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 98 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.3 18 11.2 16.2 SINE CURVE 7.9 24 12.6 36 17.6 50 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.1 96.7 0.0 0.0 0.00 54.2 55.1 1.3 0.5 107 2 52.1 99.8 0.0 0.0 0.00 53.5 54.6 1.3 1.1 331 3 50.8 100.0 0.0 0.0 0.00 52.9 54.1 1.1 0.7 292 4 48.9 100.0 0.0 0.0 0.00 52.3 53.6 1.1 0.8 182 5 47.4 100.0 0.0 0.0 0.00 51.7 53.1 1.5 1.1 251 6 46.1 100.0 0.0 0.0 0.00 51.1 52.6 1.2 0.7 329 7 43.6 100.0 0.0 0.0 0.00 50.6 52.2 1.1 0.3 58 8 43.4 100.0 0.0 0.6 0.00 50.1 51.7 1.1 0.8 27 9 47.7 100.0 0.0 9.2 0.00 49.7 51.2 1.0 0.7 158 10 54.6 75.2 0.4 24.5 0.00 50.6 51.5 1.1 0.7 165 11 60.1 59.0 0.7 37.6 0.00 51.9 52.4 3.1 2.7 186 12 63.0 49.4 1.0 43.5 0.00 53.5 53.6 3.8 3.0 140 13 65.2 44.9 1.2 41.5 0.00 55.5 54.9 3.5 2.4 144 14 66.9 42.2 1.3 41.1 0.00 57.3 56.1 3.1 2.1 198 15 66.6 38.9 1.4 20.1 0.00 58.0 57.0 1.9 0.9 292 16 66.2 35.9 1.4 12.7 0.00 58.0 57.3 1.7 0.7 327 17 64.9 36.2 1.3 5.5 0.00 57.7 57.3 1.7 1.4 13 18 61.7 42.7 1.1 1.0 0.00 56.9 57.1 1.2 0.6 10 19 57.3 46.7 0.9 0.0 0.00 56.2 56.6 1.0 0.9 120 20 56.1 51.0 0.8 0.0 0.00 55.6 56.1 1.0 0.9 31 21 55.9 59.7 0.6 0.0 0.00 55.2 55.8 1.0 0.2 261 22 55.8 61.1 0.6 0.0 0.00 54.9 55.5 1.0 0.6 344 23 53.5 64.7 0.5 0.0 0.00 54.4 55.2 1.0 0.3 41 24 53.5 64.5 0.5 0.0 0.00 54.1 54.8 1.0 0.6 335 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 43.0 55.6 DegF RELATIVE HUMIDITY 100.0 32.3 69.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 237.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.0 49.5 54.0 DegF SOIL TEMP. 4 IN 57.3 51.1 54.6 DegF WIND SPEED 7.1 1.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 21 6.6 10.7 SINE CURVE 4.2 28 7.1 43 10.7 61 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.5 63.9 0.5 0.0 0.00 54.0 54.7 1.0 0.8 27 2 54.4 63.9 0.5 0.0 0.00 53.9 54.6 1.0 0.4 267 3 54.8 64.0 0.5 0.0 0.00 53.8 54.5 1.3 1.1 352 4 53.9 64.8 0.5 0.0 0.00 53.7 54.3 1.4 0.9 94 5 54.7 63.8 0.5 0.0 0.00 53.5 54.2 2.2 2.1 97 6 54.0 64.1 0.5 0.0 0.00 53.4 54.1 1.1 1.0 59 7 53.3 65.0 0.5 0.0 0.00 53.3 54.0 1.5 1.3 100 8 53.1 66.0 0.5 0.3 0.00 53.1 53.8 1.7 1.6 82 9 54.1 64.1 0.5 2.8 0.00 53.2 53.8 3.3 3.1 77 10 54.9 63.4 0.5 6.3 0.00 53.5 53.8 1.8 1.6 90 11 56.4 61.7 0.6 9.9 0.00 54.2 54.1 2.4 1.6 114 12 59.6 43.6 1.0 12.4 0.00 54.8 54.5 4.0 3.3 238 13 60.5 37.3 1.1 19.4 0.00 55.0 54.7 6.5 6.0 243 14 62.2 36.0 1.2 34.1 0.00 56.2 55.5 8.6 7.8 232 15 61.6 37.3 1.2 25.6 0.00 56.2 55.8 7.8 7.2 250 16 63.7 34.1 1.3 31.4 0.00 56.9 56.3 7.3 6.6 244 17 62.7 33.9 1.3 11.3 0.00 56.4 56.3 7.7 7.2 233 18 59.8 33.3 1.2 1.1 0.00 55.5 56.1 7.6 6.6 289 19 57.3 37.1 1.0 0.0 0.00 54.5 55.4 6.7 6.4 313 20 55.9 40.8 0.9 0.0 0.00 53.9 55.0 4.5 4.3 318 21 53.9 46.0 0.8 0.0 0.00 53.3 54.4 3.4 3.3 312 22 53.3 48.5 0.7 0.0 0.00 53.0 54.0 3.3 3.2 319 23 52.4 49.9 0.7 0.0 0.00 52.7 53.8 2.9 2.6 273 24 49.5 56.2 0.5 0.0 0.00 52.2 53.5 1.5 0.5 287 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 45.9 56.3 DegF RELATIVE HUMIDITY 67.1 30.2 51.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 154.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.0 52.2 54.2 DegF SOIL TEMP. 4 IN 56.4 53.5 54.7 DegF WIND SPEED 14.7 3.8 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 23 6.3 11.3 SINE CURVE 3.4 31 6.4 49 10.6 72 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 66.1 0.3 0.0 0.00 51.4 52.9 1.7 0.7 19 2 46.1 65.8 0.4 0.0 0.00 50.8 52.3 2.2 1.9 290 3 48.0 63.1 0.4 0.0 0.00 50.8 52.2 2.8 2.6 258 4 46.7 64.0 0.4 0.0 0.00 50.5 52.0 4.3 3.9 300 5 43.9 66.6 0.3 0.0 0.00 49.9 51.6 2.0 1.6 341 6 42.8 70.3 0.3 0.0 0.00 49.8 51.3 1.2 0.3 249 7 43.1 71.7 0.3 0.0 0.00 49.7 51.1 1.4 0.4 172 8 44.5 66.4 0.3 0.3 0.00 49.7 51.0 1.1 0.9 267 9 44.1 66.3 0.3 3.7 0.00 49.4 50.8 2.3 1.6 310 10 45.7 65.8 0.4 8.7 0.00 49.8 50.9 2.1 0.9 333 11 48.3 64.6 0.4 12.7 0.00 50.8 51.2 2.9 2.6 95 12 49.6 64.1 0.4 6.4 0.00 51.3 51.7 1.8 0.5 193 13 49.3 64.9 0.4 10.6 0.00 51.7 52.0 3.7 3.2 213 14 50.5 64.1 0.4 14.6 0.00 52.4 52.3 3.9 3.6 187 15 51.0 63.7 0.5 12.0 0.00 52.7 52.7 4.0 3.7 208 16 51.4 61.0 0.5 8.6 0.00 52.9 52.9 2.5 2.0 214 17 51.1 57.7 0.5 3.2 0.00 52.7 53.0 3.0 1.6 29 18 48.6 56.6 0.5 0.4 0.00 52.0 52.8 6.1 5.8 9 19 47.0 60.9 0.4 0.0 0.00 51.3 52.3 4.8 4.4 342 20 46.2 62.3 0.4 0.0 0.00 51.0 52.0 4.7 2.1 274 21 45.1 64.9 0.4 0.0 0.00 50.6 51.7 3.8 3.3 40 22 43.9 68.4 0.3 0.0 0.00 50.5 51.5 1.2 1.0 19 23 43.9 70.3 0.3 0.0 0.01 50.2 51.3 3.6 3.3 73 24 44.4 69.4 0.3 0.0 0.00 50.0 51.1 4.0 3.6 79 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 51.5 41.8 46.7 DegF RELATIVE HUMIDITY 74.3 47.8 64.9 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 81.3 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 53.0 49.4 51.0 DegF SOIL TEMP. 4 IN 53.6 50.8 51.9 DegF WIND SPEED 13.1 3.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.01 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 23 0.2 2.1 SINE CURVE 0.0 31 0.3 50 2.5 74 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.8 68.7 0.3 0.0 0.00 49.8 50.9 3.4 3.1 78 2 45.6 64.3 0.4 0.0 0.00 49.6 50.8 3.8 3.5 55 3 45.8 58.9 0.4 0.0 0.00 49.3 50.5 5.3 4.9 55 4 45.4 59.2 0.4 0.0 0.00 49.1 50.4 5.5 5.1 77 5 44.3 62.0 0.4 0.0 0.00 48.8 50.1 5.6 5.5 90 6 43.4 61.6 0.4 0.0 0.00 48.5 49.9 3.7 3.5 78 7 42.8 60.4 0.4 0.0 0.00 48.4 49.7 1.6 1.3 54 8 42.9 56.2 0.4 0.4 0.00 48.0 49.4 3.5 3.3 82 9 44.4 51.8 0.5 7.0 0.00 47.7 49.1 3.1 2.8 72 10 46.6 47.1 0.6 22.5 0.00 47.9 49.2 6.8 6.5 88 11 49.2 43.6 0.7 37.3 0.00 48.6 49.6 6.1 5.7 90 12 51.9 35.0 0.9 44.2 0.00 49.9 50.5 4.5 3.0 67 13 54.3 25.8 1.1 49.2 0.00 51.5 51.7 4.7 3.5 86 14 54.4 26.1 1.1 47.0 0.00 52.4 52.5 5.6 4.6 117 15 54.6 24.8 1.1 39.8 0.00 53.1 53.1 6.0 5.1 106 16 54.4 25.2 1.1 28.1 0.00 53.1 53.2 6.1 5.7 129 17 52.8 28.4 1.0 13.1 0.00 52.3 52.9 6.9 6.5 134 18 50.1 31.7 0.8 1.6 0.00 51.3 52.3 5.3 5.0 152 19 47.6 39.0 0.7 0.0 0.00 50.1 51.5 5.8 5.5 134 20 45.6 44.4 0.6 0.0 0.00 49.3 50.9 5.6 5.4 134 21 44.6 46.1 0.5 0.0 0.00 48.6 50.3 5.1 4.9 130 22 42.6 47.2 0.5 0.0 0.00 47.9 49.7 3.2 3.0 93 23 41.4 48.4 0.5 0.0 0.00 47.2 49.2 3.6 3.5 93 24 39.8 49.8 0.4 0.0 0.00 46.7 48.7 2.3 2.1 65 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.6 39.0 47.0 DegF RELATIVE HUMIDITY 70.9 23.6 46.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 290.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.2 46.7 49.6 DegF SOIL TEMP. 4 IN 53.3 48.7 50.7 DegF WIND SPEED 13.0 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 99 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 23 0.9 2.8 SINE CURVE 0.1 31 1.5 51 3.9 78 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.2 53.7 0.4 0.0 0.00 46.1 48.2 1.8 1.7 39 2 36.3 59.0 0.3 0.0 0.00 45.6 47.8 1.4 0.9 41 3 35.6 61.8 0.3 0.0 0.00 45.1 47.3 1.3 1.0 42 4 33.2 66.1 0.2 0.0 0.00 44.6 46.9 1.0 0.4 296 5 31.6 70.3 0.2 0.0 0.00 44.2 46.5 1.1 0.5 347 6 30.1 76.2 0.1 0.0 0.00 43.7 46.1 1.0 0.9 320 7 29.8 83.1 0.1 0.0 0.00 43.3 45.7 1.0 0.1 342 8 30.1 85.1 0.1 0.5 0.00 43.0 45.4 1.1 0.7 299 9 35.2 75.2 0.2 9.1 0.00 42.4 44.8 1.9 1.7 122 10 42.6 57.6 0.4 24.9 0.00 43.3 45.2 2.4 2.2 97 11 46.6 49.1 0.6 38.7 0.00 44.9 46.1 3.1 1.9 160 12 49.3 45.8 0.6 42.4 0.00 46.6 47.5 3.2 1.8 193 13 50.7 44.2 0.7 48.5 0.00 48.5 49.0 4.0 3.0 228 14 52.8 40.8 0.8 46.8 0.00 49.7 50.1 4.1 3.0 205 15 55.6 35.6 1.0 39.6 0.00 50.7 50.9 3.5 2.4 205 16 57.2 32.0 1.1 28.2 0.00 51.2 51.3 3.3 2.2 202 17 57.5 30.0 1.1 13.2 0.00 50.8 51.3 3.2 2.5 163 18 52.6 36.7 0.9 1.5 0.00 49.9 51.0 2.2 2.2 97 19 48.9 41.8 0.7 0.0 0.00 48.7 50.2 2.8 2.6 95 20 47.4 45.4 0.6 0.0 0.00 47.8 49.5 4.4 4.2 93 21 46.1 46.2 0.6 0.0 0.00 47.2 49.0 3.2 3.0 97 22 43.6 48.3 0.5 0.0 0.00 46.5 48.4 2.2 2.1 74 23 42.5 50.8 0.5 0.0 0.00 45.9 47.9 2.6 2.4 62 24 42.0 51.1 0.4 0.0 0.00 45.5 47.5 3.0 2.9 87 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.2 29.5 43.1 DegF RELATIVE HUMIDITY 88.7 27.7 53.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 293.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.2 42.4 46.5 DegF SOIL TEMP. 4 IN 51.4 44.8 48.1 DegF WIND SPEED 8.1 2.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 23 1.1 2.9 SINE CURVE 0.4 32 1.9 53 4.0 82 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.0 53.7 0.4 0.0 0.00 45.0 47.1 2.1 1.9 86 2 36.7 64.7 0.3 0.0 0.00 44.5 46.7 1.6 0.9 59 3 37.5 63.2 0.3 0.0 0.00 44.1 46.3 2.8 2.5 91 4 36.7 63.3 0.3 0.0 0.00 43.8 46.0 2.5 2.3 99 5 35.2 64.8 0.2 0.0 0.00 43.5 45.6 1.4 1.0 39 6 33.3 67.5 0.2 0.0 0.00 43.2 45.3 1.1 0.4 49 7 33.3 69.6 0.2 0.0 0.00 42.8 45.0 1.2 0.6 14 8 33.4 68.8 0.2 0.5 0.00 42.4 44.7 1.1 0.8 36 9 38.0 65.8 0.3 9.0 0.00 42.0 44.2 2.0 1.7 66 10 43.7 56.7 0.4 24.5 0.00 43.0 44.7 3.5 3.3 90 11 49.1 46.8 0.6 36.4 0.00 44.4 45.6 3.1 2.6 82 12 53.0 42.6 0.8 44.7 0.00 46.2 46.9 4.1 3.5 129 13 55.8 36.6 1.0 48.3 0.00 48.5 48.5 4.1 3.2 130 14 57.9 30.6 1.1 46.3 0.00 49.8 49.7 3.4 2.1 124 15 59.6 27.5 1.3 39.0 0.00 50.8 50.5 3.1 0.6 197 16 59.8 25.9 1.3 27.7 0.00 51.2 51.0 3.4 2.4 248 17 59.3 25.9 1.3 13.1 0.00 50.8 51.0 3.2 2.6 271 18 55.7 29.9 1.1 1.7 0.00 49.9 50.7 1.8 1.5 234 19 48.8 41.7 0.7 0.0 0.00 48.8 50.1 1.1 0.8 51 20 44.5 49.9 0.5 0.0 0.00 47.8 49.2 1.1 0.8 10 21 42.2 57.8 0.4 0.0 0.00 46.9 48.6 1.1 0.8 39 22 41.0 63.1 0.3 0.0 0.00 46.2 48.0 1.3 0.7 15 23 39.4 65.8 0.3 0.0 0.00 45.7 47.5 1.0 0.7 26 24 38.6 66.6 0.3 0.0 0.00 45.1 47.0 1.4 1.1 50 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.7 32.7 44.7 DegF RELATIVE HUMIDITY 73.3 25.1 52.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 291.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.2 42.0 46.1 DegF SOIL TEMP. 4 IN 51.1 44.2 47.5 DegF WIND SPEED 7.2 2.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 91 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 24 2.1 3.9 SINE CURVE 1.1 33 2.9 56 5.3 87 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.3 57.7 0.4 0.0 0.00 44.8 46.7 3.1 3.0 82 2 38.8 61.6 0.3 0.0 0.00 44.5 46.4 1.0 0.7 8 3 37.3 64.5 0.3 0.0 0.00 44.1 46.1 1.1 0.7 352 4 35.9 66.4 0.2 0.0 0.00 43.7 45.7 1.3 0.9 321 5 34.0 69.0 0.2 0.0 0.00 43.3 45.4 1.2 0.5 338 6 33.3 72.1 0.2 0.0 0.00 43.0 45.0 1.0 0.8 305 7 32.4 74.1 0.2 0.0 0.00 42.6 44.8 1.2 0.8 123 8 32.9 79.6 0.1 0.5 0.00 42.3 44.4 1.0 0.9 66 9 38.8 67.7 0.3 8.8 0.00 41.9 44.0 2.2 1.9 79 10 46.0 54.3 0.5 24.1 0.00 43.0 44.5 3.7 3.4 72 11 50.0 47.3 0.6 36.2 0.00 44.5 45.5 5.1 4.7 99 12 54.6 42.7 0.8 44.2 0.00 46.2 46.7 3.3 2.5 89 13 57.7 36.1 1.0 46.7 0.00 48.5 48.3 3.8 3.0 109 14 58.7 31.3 1.2 32.8 0.00 50.1 49.6 3.6 2.8 131 15 59.7 29.6 1.2 26.7 0.00 51.0 50.3 3.0 2.0 152 16 59.8 29.4 1.2 15.9 0.00 51.4 50.8 1.7 1.0 106 17 60.8 27.3 1.3 14.2 0.00 51.3 50.9 2.0 1.0 179 18 56.6 31.2 1.1 1.8 0.00 50.6 50.9 1.1 0.5 59 19 51.0 41.6 0.7 0.0 0.00 49.7 50.3 1.0 0.9 40 20 48.4 46.4 0.6 0.0 0.00 48.8 49.8 1.0 1.0 126 21 45.3 50.5 0.5 0.0 0.00 47.8 49.2 1.0 0.3 78 22 44.2 53.1 0.5 0.0 0.00 47.1 48.6 1.0 0.6 8 23 41.7 61.3 0.3 0.0 0.00 46.4 48.0 1.0 0.5 76 24 40.4 65.1 0.3 0.0 0.00 45.9 47.5 1.1 0.5 7 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 31.9 45.9 DegF RELATIVE HUMIDITY 83.4 25.8 52.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 252.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.4 41.8 46.3 DegF SOIL TEMP. 4 IN 51.0 44.0 47.5 DegF WIND SPEED 9.6 1.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 25 2.5 4.5 SINE CURVE 1.2 34 3.0 59 5.4 93 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.9 66.7 0.3 0.0 0.00 45.3 47.1 1.2 0.4 351 2 37.6 68.4 0.2 0.0 0.00 44.9 46.7 1.1 0.8 11 3 36.0 71.9 0.2 0.0 0.00 44.4 46.3 1.0 0.6 5 4 35.0 74.8 0.2 0.0 0.00 44.0 45.9 1.2 0.9 356 5 34.6 76.2 0.2 0.0 0.00 43.6 45.5 1.0 0.5 44 6 33.2 81.1 0.1 0.0 0.00 43.3 45.2 1.0 0.7 46 7 34.1 81.6 0.1 0.0 0.00 43.0 45.0 1.2 1.2 8 8 34.3 84.4 0.1 0.5 0.00 42.8 44.7 1.2 0.4 325 9 38.8 73.3 0.2 7.2 0.00 42.8 44.5 1.2 0.8 57 10 46.2 60.4 0.4 21.4 0.00 43.3 44.7 2.0 1.0 57 11 52.8 46.9 0.7 35.9 0.00 45.0 45.8 3.8 3.4 110 12 57.2 42.8 0.9 44.9 0.00 46.9 47.1 5.4 4.9 109 13 60.4 37.4 1.1 48.5 0.00 49.2 48.7 4.5 3.8 129 14 63.1 32.1 1.3 46.4 0.00 50.5 50.0 2.8 1.6 114 15 64.3 28.0 1.5 39.2 0.00 51.7 50.9 4.3 3.1 217 16 63.8 26.7 1.5 27.9 0.00 52.0 51.4 4.3 3.6 258 17 63.6 27.0 1.5 13.2 0.00 51.6 51.5 3.9 3.2 253 18 59.7 29.8 1.2 2.0 0.00 50.7 51.2 2.7 2.1 300 19 52.9 39.3 0.8 0.0 0.00 49.7 50.6 1.1 1.1 9 20 47.7 47.5 0.6 0.0 0.00 48.6 49.9 1.1 1.0 121 21 45.2 53.6 0.5 0.0 0.00 47.8 49.2 1.1 0.8 62 22 44.3 60.7 0.4 0.0 0.00 47.1 48.6 1.2 1.2 5 23 42.5 64.9 0.3 0.0 0.00 46.5 48.1 1.2 0.6 13 24 41.8 66.4 0.3 0.0 0.00 46.0 47.6 1.3 1.1 20 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 32.7 47.0 DegF RELATIVE HUMIDITY 87.2 25.7 55.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 286.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.0 42.5 46.7 DegF SOIL TEMP. 4 IN 51.5 44.3 47.8 DegF WIND SPEED 9.2 2.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 83 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 27 3.7 5.7 SINE CURVE 2.5 36 4.7 64 7.3 100 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.0 65.6 0.3 0.0 0.00 45.8 47.3 1.4 0.8 356 2 45.1 60.6 0.4 0.0 0.00 45.7 47.2 1.8 0.6 68 3 44.9 59.4 0.4 0.0 0.00 45.6 47.0 1.5 0.8 75 4 46.5 61.5 0.4 0.0 0.00 45.6 46.9 3.9 3.8 79 5 46.8 64.4 0.4 0.0 0.00 45.7 46.9 3.0 2.8 71 6 46.8 66.0 0.4 0.0 0.00 45.7 46.9 2.7 2.5 78 7 46.0 68.5 0.3 0.0 0.00 45.4 46.7 2.4 2.2 76 8 46.1 70.5 0.3 0.5 0.00 45.5 46.7 3.0 2.9 93 9 47.0 69.9 0.3 5.7 0.00 45.5 46.6 3.3 3.2 91 10 49.9 66.6 0.4 9.6 0.00 46.6 47.0 4.5 4.4 88 11 53.6 64.3 0.5 14.2 0.00 48.0 47.7 4.2 4.0 92 12 55.7 63.5 0.6 15.1 0.00 49.1 48.5 4.1 3.9 84 13 58.0 62.2 0.6 15.1 0.00 50.2 49.3 2.4 1.9 90 14 58.9 60.8 0.7 13.5 0.00 50.9 49.9 2.6 2.0 98 15 60.3 58.6 0.7 15.5 0.00 51.8 50.5 2.4 1.3 62 16 59.9 57.8 0.7 6.9 0.00 51.8 50.9 1.9 1.4 4 17 59.5 57.2 0.7 3.9 0.00 51.6 51.0 3.7 3.4 104 18 59.4 57.0 0.7 0.9 0.00 51.2 51.0 4.8 4.5 117 19 59.7 53.8 0.8 0.0 0.00 50.9 50.8 4.0 3.7 153 20 59.5 52.6 0.8 0.0 0.00 50.6 50.6 3.7 3.4 143 21 60.4 51.0 0.9 0.0 0.00 50.4 50.5 7.0 6.3 167 22 59.1 56.0 0.8 0.0 0.00 50.7 50.7 6.3 4.6 219 23 53.9 70.7 0.4 0.0 0.00 50.5 50.6 1.3 0.4 48 24 56.0 67.9 0.5 0.0 0.00 50.3 50.5 6.5 5.4 181 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.0 41.5 53.1 DegF RELATIVE HUMIDITY 78.6 47.6 61.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 100.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.8 45.2 48.5 DegF SOIL TEMP. 4 IN 51.0 46.5 48.8 DegF WIND SPEED 19.9 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 29 4.7 8.3 SINE CURVE 1.8 38 4.1 68 7.4 107 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.6 63.4 0.6 0.0 0.00 50.3 50.5 9.1 8.6 174 2 58.4 59.5 0.7 0.0 0.00 50.3 50.5 11.0 10.6 170 3 58.2 54.9 0.7 0.0 0.00 50.3 50.5 15.4 14.8 175 4 56.4 62.4 0.6 0.0 0.05 50.5 50.6 11.8 10.6 188 5 50.5 97.7 0.0 0.0 0.30 50.3 50.5 5.6 5.2 246 6 49.6 100.0 0.0 0.0 0.19 49.9 50.3 4.6 4.2 204 7 49.4 100.0 0.0 0.0 0.08 49.7 50.1 2.4 1.5 112 8 49.3 100.0 0.0 0.3 0.01 49.4 49.9 2.3 2.0 71 9 50.3 100.0 0.0 4.5 0.01 49.7 49.9 3.1 2.9 65 10 51.5 100.0 0.0 13.8 0.00 50.1 50.1 4.8 4.6 86 11 53.7 96.8 0.0 16.8 0.00 51.1 50.6 5.4 4.9 106 12 56.7 74.1 0.4 22.7 0.00 52.1 51.3 8.9 8.6 150 13 57.4 76.3 0.4 28.4 0.05 53.1 51.9 6.8 6.0 186 14 60.7 62.7 0.7 40.7 0.00 54.4 52.8 8.5 8.1 192 15 62.6 49.8 1.0 30.4 0.00 55.1 53.8 9.4 8.9 197 16 61.0 51.4 0.9 10.4 0.00 54.9 54.0 8.9 8.4 199 17 58.7 62.6 0.6 7.3 0.01 54.4 53.8 8.1 7.5 202 18 58.0 62.7 0.6 1.6 0.00 53.6 53.5 7.5 7.2 202 19 57.2 63.1 0.6 0.0 0.00 53.0 53.1 6.8 6.5 200 20 56.3 64.5 0.5 0.0 0.00 52.7 52.8 6.2 5.8 193 21 56.5 64.2 0.6 0.0 0.00 52.3 52.5 7.8 7.4 193 22 54.0 75.3 0.4 0.0 0.01 52.1 52.4 4.8 4.1 169 23 53.5 76.4 0.3 0.0 0.00 51.7 52.1 4.6 4.2 171 24 54.0 71.6 0.4 0.0 0.00 51.4 51.8 4.0 3.7 165 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.8 48.9 55.5 DegF RELATIVE HUMIDITY 100.0 46.0 74.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 177.0 Langleys PRECIPITATION 0.71 Inches SOIL TEMP. 2 IN 55.2 49.4 51.7 DegF SOIL TEMP. 4 IN 54.0 49.8 51.6 DegF WIND SPEED 27.2 7.0 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 31 5.6 10.5 SINE CURVE 3.1 41 6.5 74 11.4 119 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 66.7 0.5 0.0 0.00 51.3 51.7 4.6 4.4 195 2 54.0 73.6 0.4 0.0 0.00 51.3 51.7 4.3 3.5 245 3 52.0 90.2 0.1 0.0 0.00 51.0 51.5 4.4 4.2 258 4 50.2 87.0 0.2 0.0 0.06 50.9 51.4 5.4 5.1 244 5 49.3 73.9 0.3 0.0 0.00 50.5 51.2 5.0 4.8 263 6 49.9 68.7 0.4 0.0 0.00 50.3 51.0 4.0 3.7 263 7 49.7 67.1 0.4 0.0 0.00 50.2 50.9 2.6 2.4 270 8 47.1 76.1 0.3 0.3 0.00 49.8 50.6 1.1 0.2 191 9 48.4 75.9 0.3 1.4 0.00 49.7 50.4 2.5 2.3 308 10 50.1 70.3 0.4 7.9 0.00 50.1 50.5 3.8 3.5 312 11 51.4 67.6 0.4 23.2 0.00 50.7 50.8 4.9 4.6 322 12 53.5 65.3 0.5 33.7 0.00 52.6 52.1 7.3 6.8 309 13 51.0 62.8 0.5 26.1 0.00 52.3 52.3 8.0 7.6 317 14 54.7 51.2 0.7 44.0 0.00 53.0 52.8 6.8 6.3 321 15 54.9 49.7 0.7 29.9 0.00 53.8 53.4 5.9 5.1 307 16 55.1 49.1 0.8 20.7 0.00 54.0 53.8 3.9 3.3 296 17 54.7 49.5 0.7 8.0 0.00 53.7 53.7 2.7 2.1 298 18 53.4 49.3 0.7 1.7 0.00 53.1 53.5 1.6 1.0 312 19 50.1 60.2 0.5 0.0 0.00 52.3 52.9 1.7 0.5 7 20 50.6 49.6 0.6 0.0 0.00 51.3 52.4 2.7 2.4 330 21 47.5 59.4 0.5 0.0 0.00 50.7 51.8 1.2 0.1 227 22 44.9 63.8 0.4 0.0 0.00 50.0 51.3 1.1 0.3 333 23 43.1 66.0 0.3 0.0 0.00 49.3 50.7 1.1 0.8 133 24 42.2 69.6 0.3 0.0 0.00 48.8 50.2 1.4 0.3 58 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.3 41.6 50.5 DegF RELATIVE HUMIDITY 92.2 46.9 65.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 196.9 Langleys PRECIPITATION 0.06 Inches SOIL TEMP. 2 IN 54.1 48.8 51.3 DegF SOIL TEMP. 4 IN 53.8 50.2 51.8 DegF WIND SPEED 13.7 3.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 31 1.7 5.7 SINE CURVE 0.2 42 1.8 76 4.7 123 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.3 70.7 0.3 0.0 0.00 48.4 49.8 1.2 1.0 202 2 40.6 74.2 0.2 0.0 0.00 47.8 49.4 1.5 1.0 19 3 38.2 84.7 0.1 0.0 0.00 47.1 48.9 1.5 0.7 36 4 38.1 90.1 0.1 0.0 0.00 46.6 48.4 1.9 1.1 300 5 36.5 94.7 0.0 0.0 0.00 46.0 47.9 1.1 0.9 6 6 37.0 97.1 0.0 0.0 0.00 45.8 47.6 1.3 1.2 11 7 36.2 94.2 0.0 0.0 0.00 45.4 47.3 1.5 0.6 208 8 34.9 97.3 0.0 0.6 0.00 44.9 46.8 1.1 0.8 79 9 40.5 88.5 0.1 10.1 0.00 44.2 46.2 1.7 1.4 249 10 48.0 60.3 0.5 21.5 0.00 45.8 46.8 2.5 1.7 183 11 51.8 47.9 0.7 38.1 0.00 47.0 47.8 3.1 2.5 106 12 54.7 45.1 0.8 47.5 0.00 48.7 49.0 4.2 3.2 83 13 56.9 43.5 0.9 52.2 0.00 50.8 50.5 3.4 1.4 92 14 58.7 41.4 1.0 48.9 0.00 52.2 51.7 3.3 1.8 137 15 58.5 40.8 1.0 30.6 0.00 53.5 52.6 2.5 1.0 86 16 59.8 37.1 1.1 29.4 0.00 53.7 53.1 2.4 0.3 180 17 59.1 36.1 1.1 14.5 0.00 53.1 53.0 2.5 1.4 327 18 55.2 41.8 0.9 2.4 0.00 52.1 52.6 1.3 0.4 177 19 49.5 56.8 0.5 0.0 0.00 50.9 51.9 1.1 0.5 175 20 46.7 65.2 0.4 0.0 0.00 49.8 51.1 1.2 0.6 278 21 43.9 69.0 0.3 0.0 0.00 49.0 50.5 1.0 0.9 325 22 43.0 75.1 0.2 0.0 0.00 48.4 49.8 1.2 0.8 62 23 43.9 73.8 0.3 0.0 0.00 48.2 49.5 1.1 0.6 251 24 43.4 73.2 0.3 0.0 0.00 47.9 49.3 1.1 0.5 239 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 34.6 46.5 DegF RELATIVE HUMIDITY 99.9 34.0 66.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 296.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.7 44.2 48.6 DegF SOIL TEMP. 4 IN 53.1 46.2 49.7 DegF WIND SPEED 10.3 1.9 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 91 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 32 2.3 4.3 SINE CURVE 1.3 43 3.2 79 5.8 129 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.1 81.8 0.2 0.0 0.00 47.4 48.9 1.0 1.0 66 2 40.5 88.8 0.1 0.0 0.00 46.9 48.5 1.4 0.8 43 3 40.3 90.0 0.1 0.0 0.00 46.5 48.2 1.4 0.7 351 4 39.9 95.1 0.0 0.0 0.00 46.3 47.9 1.3 0.8 2 5 39.5 95.2 0.0 0.0 0.00 46.0 47.6 1.5 0.3 353 6 38.2 96.2 0.0 0.0 0.00 45.6 47.3 1.1 0.5 50 7 38.4 99.4 0.0 0.0 0.00 45.2 47.0 1.4 0.4 172 8 40.5 98.3 0.0 0.3 0.00 45.3 46.8 1.4 1.1 23 9 42.0 93.6 0.1 3.4 0.00 45.7 46.9 1.2 0.1 235 10 45.6 80.7 0.2 16.0 0.00 46.6 47.2 1.4 0.4 91 11 50.1 64.1 0.4 19.6 0.00 48.2 48.2 2.1 1.5 267 12 52.3 56.8 0.6 20.8 0.00 49.7 49.1 2.0 0.6 283 13 54.2 47.3 0.8 17.5 0.00 50.6 49.9 1.8 0.8 292 14 56.0 45.4 0.8 21.3 0.00 51.4 50.5 2.6 1.8 20 15 57.7 43.0 0.9 17.2 0.00 52.0 51.1 3.0 1.2 254 16 54.8 48.8 0.7 8.5 0.00 52.1 51.5 4.7 4.3 197 17 54.6 47.4 0.8 4.5 0.00 51.7 51.5 2.2 2.0 254 18 54.4 46.4 0.8 2.0 0.00 51.4 51.4 1.9 1.8 271 19 52.6 49.0 0.7 0.0 0.00 50.9 51.2 1.2 0.9 294 20 50.9 58.7 0.5 0.0 0.00 50.5 50.9 1.2 0.1 8 21 50.0 62.8 0.5 0.0 0.00 50.1 50.6 1.4 0.8 340 22 49.7 63.5 0.4 0.0 0.00 49.7 50.4 1.7 0.4 129 23 45.9 67.5 0.3 0.0 0.00 48.9 50.0 1.1 0.5 319 24 43.8 73.7 0.3 0.0 0.00 48.1 49.4 1.2 0.8 335 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.0 37.6 47.2 DegF RELATIVE HUMIDITY 100.0 41.2 70.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 131.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.3 45.2 48.6 DegF SOIL TEMP. 4 IN 51.5 46.8 49.2 DegF WIND SPEED 9.9 1.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 32 1.6 4.1 SINE CURVE 0.5 43 2.2 81 4.8 134 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.4 83.8 0.1 0.0 0.00 47.4 48.9 1.1 0.4 71 2 40.6 87.9 0.1 0.0 0.00 46.8 48.4 1.7 0.5 339 3 39.5 89.7 0.1 0.0 0.00 46.3 47.9 1.2 0.3 359 4 38.2 95.2 0.0 0.0 0.00 45.8 47.5 1.0 0.5 79 5 38.2 98.6 0.0 0.0 0.00 45.4 47.1 1.3 0.4 331 6 37.9 96.3 0.0 0.0 0.00 45.0 46.8 1.3 0.9 345 7 37.5 93.5 0.0 0.0 0.00 44.8 46.5 1.8 0.5 19 8 36.8 94.4 0.0 0.5 0.00 44.4 46.2 1.2 0.4 114 9 42.5 87.2 0.1 9.4 0.00 43.8 45.7 1.5 1.0 191 10 52.4 54.2 0.6 25.8 0.00 44.9 46.2 2.8 2.3 141 11 57.6 43.3 0.9 38.9 0.00 46.4 47.2 1.9 1.4 41 12 60.6 38.0 1.1 48.8 0.00 48.3 48.5 1.7 1.2 54 13 64.2 29.7 1.4 53.0 0.00 50.6 50.1 1.5 0.1 132 14 66.1 25.5 1.6 50.9 0.00 52.0 51.5 2.2 1.4 330 15 67.9 22.8 1.8 43.5 0.00 53.1 52.4 2.6 0.5 225 16 69.0 21.6 1.9 32.2 0.00 53.7 52.9 1.9 0.9 229 17 69.2 21.3 1.9 16.7 0.00 53.4 53.0 1.1 0.7 160 18 63.5 26.8 1.5 2.7 0.00 52.5 52.8 1.0 0.9 125 19 55.9 41.8 0.9 0.0 0.00 51.3 52.1 1.0 0.4 230 20 50.6 54.3 0.6 0.0 0.00 50.3 51.4 1.0 0.8 40 21 47.2 65.3 0.4 0.0 0.00 49.3 50.7 1.0 0.5 66 22 46.6 66.1 0.4 0.0 0.00 48.5 50.0 1.3 0.9 360 23 45.6 64.7 0.4 0.0 0.00 47.9 49.5 1.0 0.4 309 24 44.1 65.2 0.3 0.0 0.00 47.2 48.9 1.0 0.3 232 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 36.1 50.6 DegF RELATIVE HUMIDITY 99.5 20.2 61.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 322.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.7 43.8 48.3 DegF SOIL TEMP. 4 IN 53.1 45.7 49.3 DegF WIND SPEED 6.7 1.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 60 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 35 5.3 7.8 SINE CURVE 4.6 48 7.3 89 10.2 144 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.7 66.9 0.3 0.0 0.00 46.7 48.5 1.0 0.3 356 2 41.4 65.9 0.3 0.0 0.00 46.2 48.0 1.2 0.3 311 3 40.0 66.0 0.3 0.0 0.00 45.8 47.6 1.1 0.3 47 4 39.4 66.0 0.3 0.0 0.00 45.4 47.2 1.2 0.1 47 5 39.0 65.8 0.3 0.0 0.00 45.0 46.9 1.0 0.5 324 6 37.3 67.3 0.2 0.0 0.00 44.7 46.6 1.0 0.1 338 7 35.9 68.6 0.2 0.0 0.00 44.4 46.3 1.0 0.6 64 8 35.5 72.6 0.2 0.5 0.00 43.9 45.9 1.0 0.9 5 9 42.1 66.4 0.3 10.0 0.00 43.4 45.4 1.0 0.5 88 10 55.0 45.8 0.8 27.0 0.00 44.4 45.9 1.0 0.4 298 11 63.8 25.3 1.5 41.0 0.00 46.1 47.0 1.0 0.8 41 12 66.9 20.2 1.8 50.2 0.00 48.2 48.4 2.1 1.9 60 13 67.9 19.6 1.9 54.2 0.00 50.4 50.1 8.8 8.5 86 14 69.6 18.9 2.0 52.6 0.00 51.7 51.2 8.1 7.5 84 15 71.7 18.3 2.2 45.5 0.00 52.9 52.0 4.9 4.3 74 16 72.6 18.0 2.2 33.6 0.00 53.5 52.6 3.7 3.1 82 17 72.1 18.2 2.2 17.9 0.00 53.2 52.7 4.5 4.3 87 18 67.4 19.5 1.9 3.3 0.00 52.4 52.6 2.3 1.9 90 19 59.0 25.1 1.3 0.0 0.00 51.3 52.0 1.5 0.8 356 20 53.9 38.2 0.9 0.0 0.00 50.3 51.3 1.4 0.8 305 21 50.4 46.5 0.7 0.0 0.00 49.4 50.6 1.6 0.7 18 22 49.3 47.7 0.6 0.0 0.00 48.7 50.1 1.7 0.4 322 23 46.9 51.7 0.5 0.0 0.00 48.1 49.6 1.3 0.5 71 24 45.8 56.7 0.5 0.0 0.00 47.6 49.1 1.3 0.9 334 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.7 34.7 52.7 DegF RELATIVE HUMIDITY 74.5 17.7 44.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 335.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.5 43.3 48.1 DegF SOIL TEMP. 4 IN 52.8 45.3 49.0 DegF WIND SPEED 15.1 2.3 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 71 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 40 7.1 9.9 SINE CURVE 5.8 54 8.5 97 11.6 156 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.5 63.0 0.4 0.0 0.00 47.0 48.7 1.0 0.5 42 2 41.5 66.0 0.3 0.0 0.00 46.5 48.2 1.0 0.5 348 3 40.8 66.8 0.3 0.0 0.00 46.1 47.8 1.0 0.6 352 4 40.0 67.6 0.3 0.0 0.00 45.7 47.5 1.0 0.3 48 5 38.3 72.5 0.2 0.0 0.00 45.3 47.1 1.0 0.5 65 6 38.3 75.2 0.2 0.0 0.00 44.9 46.8 1.0 0.7 14 7 37.7 77.0 0.2 0.0 0.00 44.6 46.5 1.0 0.9 344 8 37.4 76.4 0.2 0.5 0.00 44.3 46.2 1.0 0.7 30 9 43.0 71.4 0.3 9.5 0.00 43.8 45.7 1.0 0.6 359 10 56.1 47.0 0.8 26.5 0.00 44.8 46.2 1.0 0.3 66 11 60.2 33.7 1.2 39.8 0.00 46.5 47.3 2.5 2.1 78 12 64.8 21.9 1.6 49.2 0.00 48.5 48.6 6.4 6.1 84 13 67.2 20.0 1.8 53.0 0.00 50.7 50.1 4.6 4.2 81 14 70.7 18.9 2.1 51.3 0.00 52.3 51.4 3.1 2.1 125 15 72.1 18.4 2.2 43.9 0.00 53.6 52.5 2.8 1.5 135 16 72.9 18.2 2.3 32.1 0.00 54.2 53.1 2.5 1.2 137 17 74.2 17.9 2.4 16.8 0.00 53.9 53.2 1.2 0.4 149 18 68.6 19.7 1.9 3.0 0.00 53.1 53.1 1.2 1.1 214 19 58.4 28.0 1.2 0.0 0.00 52.1 52.6 1.0 1.0 233 20 53.9 42.4 0.8 0.0 0.00 51.1 51.9 1.0 0.6 327 21 51.9 48.2 0.7 0.0 0.00 50.2 51.3 1.0 1.0 20 22 50.4 51.2 0.6 0.0 0.00 49.6 50.8 1.0 0.8 10 23 47.7 60.5 0.4 0.0 0.00 49.0 50.2 1.0 0.3 75 24 46.6 65.5 0.4 0.0 0.00 48.5 49.8 1.0 0.9 44 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 37.0 53.2 DegF RELATIVE HUMIDITY 79.9 17.7 47.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 325.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.2 43.8 48.6 DegF SOIL TEMP. 4 IN 53.2 45.6 49.4 DegF WIND SPEED 11.0 1.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 76 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 45 7.1 10.0 SINE CURVE 6.4 60 9.4 107 12.6 168 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.0 61.8 0.4 0.0 0.00 48.0 49.4 1.2 0.7 137 2 46.9 64.5 0.4 0.0 0.00 47.7 49.1 1.0 0.9 352 3 45.2 65.8 0.4 0.0 0.00 47.4 48.8 1.0 0.9 320 4 45.2 67.7 0.3 0.0 0.00 47.3 48.5 1.0 0.9 355 5 48.1 65.6 0.4 0.0 0.00 47.8 48.7 1.0 0.4 354 6 48.8 65.2 0.4 0.0 0.00 48.1 48.8 1.0 0.4 65 7 49.5 64.5 0.4 0.0 0.00 48.2 48.9 1.0 0.1 36 8 52.4 56.8 0.6 0.4 0.00 48.3 49.0 2.8 2.6 92 9 54.7 50.2 0.7 5.4 0.00 48.8 49.2 2.0 1.5 128 10 56.6 47.7 0.8 8.9 0.00 49.5 49.5 4.2 4.0 90 11 59.7 45.6 1.0 17.4 0.00 50.5 50.0 1.7 0.8 1 12 64.5 43.4 1.2 44.8 0.00 52.1 50.9 3.0 2.5 99 13 67.6 39.8 1.4 38.9 0.00 54.4 52.4 3.1 1.9 116 14 67.9 36.5 1.5 34.2 0.00 55.5 53.4 3.3 2.5 153 15 68.4 32.9 1.6 27.9 0.00 56.5 54.3 3.2 2.7 89 16 68.0 32.6 1.6 16.4 0.00 56.5 54.8 2.4 2.2 83 17 67.7 33.3 1.5 10.6 0.00 56.3 54.9 1.4 0.2 127 18 65.3 35.9 1.4 2.3 0.00 55.5 54.8 2.3 2.1 277 19 60.5 41.7 1.0 0.0 0.00 54.6 54.4 1.1 0.6 340 20 56.5 47.6 0.8 0.0 0.00 53.8 54.0 1.0 1.0 74 21 54.4 48.4 0.7 0.0 0.00 53.1 53.5 1.0 0.7 83 22 53.6 53.4 0.7 0.0 0.00 52.5 53.0 1.0 0.3 31 23 55.0 51.8 0.7 0.0 0.00 51.9 52.5 2.4 1.8 247 24 58.8 38.8 1.0 0.0 0.00 51.7 52.3 3.7 3.5 264 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.5 43.9 56.8 DegF RELATIVE HUMIDITY 70.2 30.3 49.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 207.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.6 47.2 51.4 DegF SOIL TEMP. 4 IN 54.9 48.5 51.4 DegF WIND SPEED 8.5 1.9 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 49 7.6 11.8 SINE CURVE 5.0 65 8.0 115 11.9 180 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.2 42.4 0.9 0.0 0.00 51.5 52.1 3.1 3.0 266 2 55.1 44.7 0.8 0.0 0.00 51.2 51.9 1.8 1.7 298 3 52.0 50.6 0.7 0.0 0.00 50.8 51.6 1.2 0.1 195 4 48.6 60.4 0.5 0.0 0.00 50.2 51.3 1.3 1.2 54 5 45.2 64.7 0.4 0.0 0.00 49.2 50.6 1.0 0.9 33 6 42.8 66.3 0.3 0.0 0.00 48.5 50.1 1.0 0.5 62 7 41.2 70.0 0.3 0.0 0.00 47.8 49.5 1.0 0.9 49 8 40.6 75.0 0.2 0.5 0.00 47.2 49.0 1.0 1.0 359 9 47.2 69.2 0.4 10.4 0.00 46.6 48.3 1.1 0.6 62 10 56.0 51.3 0.7 25.8 0.00 47.6 48.8 2.2 1.5 246 11 60.2 44.5 1.0 39.8 0.00 48.9 49.7 2.6 1.7 308 12 63.1 39.8 1.2 47.7 0.00 50.8 50.9 2.9 1.2 283 13 64.1 36.7 1.3 46.9 0.00 52.8 52.4 4.0 2.7 252 14 64.9 34.1 1.4 49.7 0.00 53.9 53.5 4.1 3.0 271 15 66.8 28.5 1.6 44.6 0.00 55.0 54.4 3.9 2.5 226 16 66.9 27.0 1.6 32.0 0.00 55.5 54.9 3.8 3.0 216 17 66.8 25.2 1.7 17.4 0.00 55.1 54.9 2.5 1.0 232 18 63.0 28.3 1.4 2.7 0.00 54.1 54.5 2.5 1.9 248 19 58.2 31.8 1.1 0.0 0.00 52.9 53.8 2.0 1.6 265 20 50.8 46.3 0.7 0.0 0.00 51.8 53.1 1.2 0.9 39 21 48.3 53.2 0.5 0.0 0.00 50.7 52.2 1.2 0.7 344 22 46.1 61.1 0.4 0.0 0.00 49.9 51.6 1.0 0.9 111 23 43.8 65.6 0.3 0.0 0.00 49.1 50.9 1.0 0.6 24 24 43.3 67.1 0.3 0.0 0.00 48.5 50.3 1.1 1.0 15 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 40.1 53.9 DegF RELATIVE HUMIDITY 77.7 22.8 49.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 317.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.5 46.6 50.9 DegF SOIL TEMP. 4 IN 54.9 48.3 51.7 DegF WIND SPEED 9.0 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 273 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 53 6.1 9.4 SINE CURVE 3.9 69 6.5 121 9.8 190 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.3 69.8 0.3 0.0 0.00 48.0 49.9 1.1 0.3 44 2 40.7 80.7 0.2 0.0 0.00 47.5 49.4 1.0 0.4 350 3 39.6 85.7 0.1 0.0 0.00 47.1 49.0 1.1 0.9 12 4 40.3 85.3 0.1 0.0 0.00 46.9 48.6 1.0 0.7 31 5 41.9 71.9 0.3 0.0 0.00 46.7 48.5 1.0 0.7 19 6 40.3 77.9 0.2 0.0 0.00 46.4 48.2 1.0 1.0 352 7 40.8 79.4 0.2 0.0 0.00 46.4 48.0 1.0 0.4 245 8 42.5 76.2 0.2 0.4 0.00 46.6 48.0 1.0 0.7 56 9 45.6 67.3 0.3 5.2 0.00 47.0 48.0 1.0 0.9 104 10 49.7 62.6 0.5 14.4 0.00 48.0 48.5 3.7 3.5 83 11 54.0 50.7 0.7 22.1 0.00 49.7 49.4 4.6 4.5 83 12 55.0 46.2 0.8 15.5 0.00 50.4 50.0 3.0 2.8 79 13 59.1 42.2 1.0 35.9 0.00 52.0 50.7 1.7 0.5 110 14 61.1 38.0 1.1 28.9 0.00 53.5 52.0 1.7 0.8 130 15 61.0 36.4 1.2 20.5 0.00 53.9 52.6 1.2 0.2 109 16 62.0 33.8 1.3 19.4 0.00 54.3 53.1 1.3 0.9 59 17 61.5 33.4 1.2 10.8 0.00 54.1 53.3 1.3 0.6 356 18 58.7 40.0 1.0 1.8 0.00 53.5 53.2 1.2 0.5 129 19 56.6 44.5 0.9 0.0 0.00 52.8 52.9 1.6 1.2 212 20 54.7 46.3 0.8 0.0 0.00 52.1 52.4 1.1 0.7 251 21 51.4 56.0 0.6 0.0 0.00 51.5 52.0 1.0 1.0 37 22 50.9 61.2 0.5 0.0 0.00 51.2 51.7 1.0 1.0 75 23 50.6 61.6 0.5 0.0 0.00 50.9 51.5 1.0 0.9 75 24 50.6 64.0 0.5 0.0 0.00 50.7 51.3 1.0 0.5 67 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 38.9 50.5 DegF RELATIVE HUMIDITY 90.4 31.6 58.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 174.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.4 46.4 50.0 DegF SOIL TEMP. 4 IN 53.3 47.9 50.5 DegF WIND SPEED 8.3 1.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 72 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 54 3.6 6.8 SINE CURVE 2.0 71 4.3 125 7.1 197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 61.6 0.5 0.0 0.00 50.1 51.0 1.1 1.0 36 2 49.7 64.2 0.4 0.0 0.00 50.0 50.8 1.0 0.4 80 3 49.4 65.2 0.4 0.0 0.00 49.9 50.6 1.0 0.5 96 4 49.3 65.1 0.4 0.0 0.00 49.9 50.5 1.1 0.6 59 5 50.9 61.7 0.5 0.0 0.00 49.7 50.5 3.4 3.3 86 6 51.1 59.4 0.5 0.0 0.00 49.7 50.4 3.0 2.8 76 7 51.1 59.4 0.5 0.0 0.00 49.7 50.3 2.7 2.4 95 8 51.5 58.8 0.5 0.5 0.00 49.7 50.3 2.5 2.3 77 9 52.6 57.3 0.6 4.0 0.00 50.0 50.3 2.1 1.9 85 10 54.3 55.9 0.6 8.6 0.00 50.7 50.6 3.3 3.2 88 11 56.1 52.1 0.7 19.8 0.00 51.7 51.0 3.7 3.4 99 12 60.5 44.9 1.0 34.1 0.00 52.9 51.7 2.6 2.1 130 13 64.1 41.3 1.2 39.0 0.00 54.5 52.9 1.7 0.6 141 14 66.7 33.6 1.5 46.0 0.00 55.5 53.9 2.9 2.1 203 15 67.0 31.7 1.5 44.3 0.00 56.3 54.8 4.9 4.1 238 16 67.3 33.2 1.5 32.1 0.00 56.5 55.3 4.7 3.9 268 17 66.8 34.3 1.5 18.0 0.00 56.1 55.3 5.4 5.0 280 18 64.6 37.0 1.3 3.1 0.00 55.2 55.0 4.0 3.8 271 19 58.0 45.6 0.9 0.0 0.00 54.1 54.5 1.1 0.5 41 20 53.0 58.2 0.6 0.0 0.00 53.0 53.7 1.1 0.6 46 21 51.3 62.2 0.5 0.0 0.00 52.2 53.1 1.1 0.8 46 22 50.5 63.7 0.5 0.0 0.00 51.4 52.5 1.0 0.2 47 23 50.6 64.0 0.5 0.0 0.00 50.9 52.0 1.1 0.4 56 24 49.9 64.2 0.4 0.0 0.00 50.3 51.6 1.5 1.3 73 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 48.6 55.7 DegF RELATIVE HUMIDITY 65.9 29.0 53.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 249.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.5 49.6 52.1 DegF SOIL TEMP. 4 IN 55.4 50.3 52.2 DegF WIND SPEED 9.9 2.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 57 5.8 10.7 SINE CURVE 4.9 76 8.5 134 13.4 211 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 63.9 0.4 0.0 0.00 49.9 51.2 1.5 1.3 62 2 49.0 64.3 0.4 0.0 0.00 49.5 50.8 1.1 0.9 44 3 48.4 65.3 0.4 0.0 0.00 49.4 50.6 1.0 0.3 51 4 48.3 65.2 0.4 0.0 0.00 48.9 50.3 1.1 0.9 79 5 47.9 65.4 0.4 0.0 0.00 48.6 50.0 1.4 0.8 153 6 44.9 71.9 0.3 0.0 0.00 48.2 49.7 1.0 0.5 47 7 44.4 77.6 0.2 0.0 0.00 47.8 49.3 1.0 0.9 327 8 43.3 80.6 0.2 0.6 0.00 47.5 49.0 1.0 0.3 39 9 48.7 76.6 0.3 10.5 0.00 47.0 48.5 1.1 1.1 82 10 57.2 59.5 0.6 26.3 0.00 48.2 49.1 3.0 2.9 87 11 61.1 49.1 0.9 39.2 0.00 49.7 50.1 5.0 4.7 98 12 65.2 44.5 1.2 48.4 0.00 51.7 51.3 3.5 2.8 81 13 67.4 43.2 1.3 52.2 0.00 54.1 53.0 3.4 1.6 124 14 68.7 43.0 1.4 50.7 0.00 55.6 54.4 3.3 1.4 181 15 69.6 42.2 1.4 43.0 0.00 56.7 55.4 3.1 1.8 261 16 69.8 41.4 1.5 30.0 0.00 57.2 56.0 2.9 1.2 52 17 68.6 40.3 1.4 17.6 0.00 56.8 56.0 3.2 2.6 162 18 65.9 40.9 1.3 3.2 0.00 55.8 55.7 2.6 2.2 244 19 58.5 49.7 0.9 0.0 0.00 54.6 55.1 1.0 0.6 77 20 53.1 62.7 0.5 0.0 0.00 53.5 54.4 1.0 1.0 81 21 51.7 65.2 0.5 0.0 0.00 52.5 53.6 1.0 0.9 33 22 49.9 68.8 0.4 0.0 0.00 51.8 53.0 1.0 0.7 11 23 47.8 76.0 0.3 0.0 0.00 51.1 52.4 1.0 0.7 94 24 47.2 80.4 0.2 0.0 0.00 50.5 51.9 1.0 0.9 16 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 42.5 55.3 DegF RELATIVE HUMIDITY 87.2 38.2 59.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 321.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.2 47.0 51.5 DegF SOIL TEMP. 4 IN 56.0 48.5 52.1 DegF WIND SPEED 7.8 1.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 91 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 62 6.5 10.4 SINE CURVE 5.4 81 8.2 142 11.9 222 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.7 85.7 0.1 0.0 0.00 49.9 51.4 1.0 1.0 28 2 44.9 91.8 0.1 0.0 0.00 49.4 51.0 1.0 1.0 0 3 44.6 93.6 0.1 0.0 0.00 49.0 50.6 1.0 0.8 345 4 43.6 95.3 0.0 0.0 0.00 48.6 50.2 1.0 0.2 58 5 43.3 96.9 0.0 0.0 0.00 48.3 49.9 1.0 0.7 6 6 43.3 96.3 0.0 0.0 0.00 47.9 49.5 1.2 0.9 33 7 45.0 86.1 0.1 0.0 0.00 47.7 49.3 1.4 1.1 30 8 45.2 84.2 0.2 1.2 0.00 47.5 49.1 1.1 0.9 24 9 50.8 71.2 0.4 10.6 0.00 47.5 48.8 2.1 2.0 73 10 55.5 63.7 0.5 22.4 0.00 48.9 49.5 4.9 4.8 84 11 59.9 56.5 0.8 32.6 0.00 50.3 50.3 4.5 4.3 84 12 64.3 46.1 1.1 45.2 0.00 52.3 51.5 3.4 2.6 111 13 65.2 44.0 1.2 27.1 0.00 54.3 53.0 2.0 1.7 94 14 67.3 42.4 1.3 34.9 0.00 55.1 53.7 1.4 0.9 109 15 67.6 41.8 1.3 21.4 0.00 55.8 54.5 1.0 0.2 34 16 69.0 40.5 1.4 18.8 0.00 56.3 55.0 1.2 0.7 122 17 66.4 43.0 1.3 7.4 0.00 56.1 55.1 1.0 0.9 87 18 63.8 45.0 1.1 2.4 0.00 55.6 55.1 1.0 0.6 332 19 59.6 50.0 0.9 0.0 0.00 54.7 54.8 1.0 0.7 276 20 57.5 58.8 0.7 0.0 0.00 54.2 54.4 1.0 0.8 119 21 57.4 64.1 0.6 0.0 0.00 53.9 54.0 1.0 0.6 97 22 58.3 63.8 0.6 0.0 0.00 53.6 53.9 1.0 0.6 38 23 57.7 63.7 0.6 0.0 0.00 53.3 53.7 1.0 0.9 20 24 57.0 64.3 0.6 0.0 0.00 53.2 53.5 1.0 0.5 20 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 42.5 55.5 DegF RELATIVE HUMIDITY 98.5 38.3 66.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 223.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.4 47.4 51.8 DegF SOIL TEMP. 4 IN 55.2 48.8 52.1 DegF WIND SPEED 8.5 1.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 69 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 66 7.4 10.8 SINE CURVE 5.2 87 8.1 150 11.7 234 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 64.3 0.6 0.0 0.00 53.1 53.4 1.0 0.7 34 2 55.9 65.0 0.5 0.0 0.00 52.9 53.3 1.0 0.6 134 3 56.1 65.1 0.5 0.0 0.00 52.8 53.2 1.0 0.5 292 4 55.0 68.3 0.5 0.0 0.00 52.8 53.1 1.0 0.5 301 5 55.6 68.5 0.5 0.0 0.00 52.8 53.1 1.0 0.9 332 6 54.7 74.1 0.4 0.0 0.00 52.6 53.0 1.1 0.6 23 7 54.2 84.4 0.2 0.0 0.00 52.6 53.0 1.0 0.2 269 8 54.1 91.8 0.1 0.0 0.01 52.6 52.9 1.5 0.5 160 9 54.3 96.6 0.0 2.0 0.03 52.7 52.9 2.0 1.2 94 10 54.5 93.4 0.1 3.8 0.01 53.0 53.0 6.8 6.6 113 11 55.1 91.0 0.1 10.7 0.02 53.5 53.1 5.9 5.5 93 12 56.4 89.2 0.2 11.0 0.00 54.1 53.5 5.6 5.3 101 13 57.6 87.1 0.2 13.6 0.00 55.0 54.0 4.5 4.2 124 14 58.0 89.5 0.2 13.5 0.06 55.7 54.5 3.4 2.8 111 15 59.5 87.6 0.2 26.2 0.02 56.7 55.1 5.3 4.9 114 16 60.9 76.6 0.4 14.7 0.00 57.4 55.8 5.3 5.1 120 17 61.2 77.6 0.4 10.6 0.00 57.3 56.0 4.0 3.8 108 18 60.8 73.4 0.5 3.9 0.00 56.8 56.1 2.9 2.7 88 19 57.0 86.3 0.2 0.0 0.00 55.6 55.6 1.6 1.1 20 20 56.2 90.2 0.2 0.0 0.00 54.8 55.0 1.8 0.9 72 21 55.5 88.3 0.2 0.0 0.00 54.2 54.6 1.4 0.6 63 22 53.5 95.6 0.1 0.0 0.00 53.6 54.2 1.0 0.5 287 23 53.1 98.4 0.0 0.0 0.00 53.0 53.7 1.1 0.5 47 24 52.7 99.5 0.0 0.0 0.00 52.7 53.4 1.4 1.3 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.4 52.2 56.2 DegF RELATIVE HUMIDITY 100.0 63.7 83.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 110.3 Langleys PRECIPITATION 0.15 Inches SOIL TEMP. 2 IN 57.4 52.6 54.1 DegF SOIL TEMP. 4 IN 56.1 52.9 54.0 DegF WIND SPEED 13.1 2.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 101 Degrees REF. EVAPOTRANSPIRATION 0.01 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 67 6.2 11.2 SINE CURVE 3.0 90 7.3 158 12.3 247 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 100.0 0.0 0.0 0.00 52.4 53.1 1.3 0.5 272 2 50.6 100.0 0.0 0.0 0.00 51.8 52.7 1.1 0.9 355 3 50.3 100.0 0.0 0.0 0.00 51.2 52.3 2.0 1.8 349 4 50.6 100.0 0.0 0.0 0.00 51.1 52.0 1.3 0.1 75 5 50.2 100.0 0.0 0.0 0.00 50.9 51.9 1.0 0.3 82 6 48.7 100.0 0.0 0.0 0.00 50.5 51.6 1.1 0.5 359 7 47.9 100.0 0.0 0.0 0.00 50.0 51.2 1.2 0.9 241 8 48.3 100.0 0.0 0.7 0.00 49.6 50.8 1.2 0.8 11 9 52.0 100.0 0.0 10.5 0.00 49.2 50.4 1.4 1.1 350 10 59.0 92.6 0.1 26.6 0.00 50.1 50.8 1.2 0.2 15 11 62.2 66.8 0.6 39.7 0.00 51.7 51.9 2.3 1.4 312 12 64.5 62.8 0.8 48.9 0.00 53.7 53.4 2.8 1.6 335 13 67.5 59.3 0.9 53.8 0.00 56.1 55.2 2.5 1.3 272 14 68.7 54.8 1.1 52.7 0.00 57.9 56.7 2.8 1.3 178 15 69.4 49.4 1.2 44.7 0.00 59.0 57.6 2.3 1.3 100 16 70.4 45.6 1.4 32.1 0.00 59.4 58.2 1.5 0.7 293 17 69.9 44.7 1.4 14.2 0.00 58.9 58.2 1.1 0.6 251 18 67.2 49.8 1.1 3.4 0.00 58.0 57.8 1.0 0.3 206 19 62.0 61.6 0.7 0.0 0.00 56.8 57.3 1.0 0.9 248 20 57.0 74.1 0.4 0.0 0.00 55.7 56.5 1.0 0.7 359 21 54.5 86.0 0.2 0.0 0.00 54.9 55.8 1.0 0.7 20 22 54.2 85.4 0.2 0.0 0.00 54.1 55.2 1.1 0.7 325 23 55.8 77.4 0.3 0.0 0.00 53.6 54.7 1.4 1.1 257 24 52.6 87.7 0.2 0.0 0.00 53.0 54.2 1.0 0.4 318 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 47.4 57.7 DegF RELATIVE HUMIDITY 100.0 43.5 80.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 327.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.4 49.1 53.7 DegF SOIL TEMP. 4 IN 58.3 50.3 54.1 DegF WIND SPEED 7.4 1.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 72 7.9 12.7 SINE CURVE 6.5 96 9.8 168 14.5 261 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.5 93.3 0.1 0.0 0.00 52.4 53.7 1.5 0.2 296 2 48.6 96.9 0.0 0.0 0.00 51.9 53.3 1.1 0.1 112 3 47.6 99.7 0.0 0.0 0.00 51.3 52.8 1.1 0.5 51 4 47.5 100.0 0.0 0.0 0.00 50.8 52.3 1.2 0.7 345 5 47.1 100.0 0.0 0.0 0.00 50.4 52.0 1.5 0.3 25 6 47.7 100.0 0.0 0.0 0.00 50.0 51.5 1.9 1.6 282 7 46.1 94.3 0.1 0.0 0.00 49.7 51.3 1.4 0.1 348 8 44.9 98.2 0.0 0.7 0.00 49.3 50.9 1.5 0.3 19 9 49.3 94.5 0.1 10.7 0.00 48.9 50.4 1.0 0.4 67 10 60.5 62.2 0.7 27.5 0.00 49.8 50.8 1.0 0.2 134 11 65.2 45.6 1.2 33.5 0.00 51.7 52.0 4.3 4.0 91 12 67.2 38.0 1.4 38.1 0.00 53.5 53.0 6.7 6.4 89 13 67.6 34.3 1.5 30.6 0.00 55.0 54.1 6.2 5.8 91 14 68.2 32.3 1.6 25.1 0.00 56.0 54.9 4.3 4.0 75 15 69.1 29.8 1.7 28.3 0.00 56.9 55.6 4.7 4.2 73 16 68.4 28.8 1.7 16.9 0.00 56.8 55.8 4.1 3.8 60 17 68.3 29.4 1.7 12.4 0.00 56.8 56.0 3.2 3.0 71 18 66.3 30.4 1.5 4.8 0.00 56.1 55.9 3.0 2.7 44 19 61.8 33.3 1.3 0.0 0.00 55.1 55.5 1.8 1.6 46 20 56.1 44.6 0.9 0.0 0.00 54.1 54.9 1.2 0.8 305 21 51.8 57.2 0.6 0.0 0.00 53.2 54.2 1.1 0.3 250 22 51.6 63.6 0.5 0.0 0.00 52.9 53.8 1.0 0.5 343 23 51.6 64.1 0.5 0.0 0.00 52.3 53.4 1.0 0.6 309 24 50.9 64.5 0.4 0.0 0.00 51.9 53.0 1.2 0.3 335 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 44.4 56.4 DegF RELATIVE HUMIDITY 100.0 25.7 64.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 228.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.9 48.9 52.8 DegF SOIL TEMP. 4 IN 56.0 50.4 53.4 DegF WIND SPEED 12.2 2.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 69 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 77 7.3 11.4 SINE CURVE 5.6 102 8.8 176 12.8 274 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.7 67.7 0.4 0.0 0.00 51.3 52.6 1.0 0.5 281 2 46.7 73.9 0.3 0.0 0.00 50.8 52.1 1.1 0.3 349 3 46.5 75.8 0.3 0.0 0.00 50.6 51.9 1.1 0.5 32 4 45.3 79.5 0.2 0.0 0.00 50.1 51.5 1.1 0.2 336 5 43.8 84.9 0.1 0.0 0.00 49.6 51.1 1.1 0.6 2 6 43.0 88.6 0.1 0.0 0.00 49.1 50.7 1.0 0.5 348 7 42.3 89.3 0.1 0.0 0.00 48.7 50.4 1.2 0.1 360 8 43.5 85.4 0.1 0.6 0.00 48.3 50.0 1.7 1.2 3 9 50.4 71.0 0.4 11.1 0.00 48.0 49.6 1.0 0.2 262 10 60.2 53.3 0.8 25.6 0.00 48.9 50.0 1.0 0.8 283 11 65.6 42.2 1.2 41.2 0.00 50.6 51.1 2.7 2.3 297 12 68.5 36.0 1.5 51.2 0.00 52.6 52.6 4.6 4.1 350 13 71.9 27.4 1.9 55.6 0.00 54.8 54.2 6.1 5.4 18 14 73.5 21.7 2.2 54.3 0.00 56.2 55.5 6.8 6.2 38 15 74.0 20.0 2.3 47.5 0.00 57.0 56.3 7.6 7.0 28 16 74.4 19.8 2.3 35.5 0.00 57.3 56.7 7.0 6.4 21 17 73.6 19.9 2.3 20.6 0.00 57.0 56.7 6.4 6.0 16 18 70.9 20.2 2.1 3.6 0.00 56.1 56.3 6.0 5.6 25 19 67.6 21.6 1.8 0.0 0.00 55.2 55.8 5.7 5.6 11 20 66.3 22.3 1.7 0.0 0.00 54.5 55.3 6.5 6.3 9 21 64.2 23.8 1.6 0.0 0.00 53.9 54.8 5.2 5.1 6 22 64.1 25.4 1.5 0.0 0.00 53.3 54.3 4.9 4.5 14 23 65.0 24.9 1.6 0.0 0.00 53.0 54.0 5.1 4.8 40 24 64.6 24.0 1.6 0.0 0.00 52.7 53.7 5.4 5.1 44 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 41.7 59.7 DegF RELATIVE HUMIDITY 92.0 19.1 46.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 346.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.3 47.9 52.5 DegF SOIL TEMP. 4 IN 56.8 49.5 53.2 DegF WIND SPEED 14.7 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.3 85 11.4 15.0 SINE CURVE 7.1 109 10.2 186 13.8 288 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.7 25.6 1.4 0.0 0.00 52.4 53.5 2.9 2.1 2 2 59.1 28.5 1.2 0.0 0.00 51.8 53.0 3.9 3.7 354 3 58.7 27.8 1.2 0.0 0.00 51.5 52.7 3.4 3.3 3 4 56.5 29.8 1.1 0.0 0.00 51.0 52.4 2.8 2.6 358 5 55.9 31.1 1.1 0.0 0.00 50.6 52.0 3.3 3.1 9 6 54.9 32.7 1.0 0.0 0.00 50.2 51.7 2.4 2.1 2 7 51.4 42.0 0.7 0.0 0.00 49.7 51.3 2.2 1.5 16 8 51.9 43.7 0.7 0.8 0.00 49.4 50.9 2.7 1.1 10 9 57.3 40.6 1.0 12.1 0.00 48.9 50.4 2.7 1.7 349 10 66.5 26.1 1.6 29.4 0.00 49.7 50.8 3.6 2.7 31 11 68.7 22.1 1.9 43.2 0.00 51.3 51.7 7.8 7.1 74 12 71.4 20.4 2.1 52.8 0.00 53.2 52.9 6.6 6.0 73 13 72.1 19.9 2.2 57.0 0.00 55.4 54.5 8.1 7.6 81 14 73.9 19.1 2.3 55.6 0.00 56.8 55.7 8.3 7.8 82 15 75.4 18.5 2.4 48.4 0.00 57.7 56.4 7.0 6.5 77 16 76.2 18.1 2.5 36.5 0.00 58.1 56.9 5.4 4.9 73 17 76.0 18.0 2.5 21.3 0.00 57.9 57.0 4.9 4.5 82 18 73.3 18.9 2.3 3.8 0.00 57.0 56.8 2.2 2.0 59 19 63.8 26.0 1.5 0.0 0.00 55.9 56.3 1.3 1.0 31 20 58.7 36.8 1.1 0.0 0.00 54.9 55.7 1.1 0.9 62 21 57.1 41.8 0.9 0.0 0.00 54.0 55.1 1.6 0.8 356 22 55.7 44.8 0.8 0.0 0.00 53.3 54.5 1.9 1.2 269 23 52.4 48.4 0.7 0.0 0.00 52.6 53.9 1.4 0.5 353 24 51.0 54.3 0.6 0.0 0.00 52.1 53.4 1.4 0.8 336 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.1 49.6 62.5 DegF RELATIVE HUMIDITY 58.2 17.6 30.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 361.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.2 48.9 53.1 DegF SOIL TEMP. 4 IN 57.0 50.4 53.7 DegF WIND SPEED 16.2 3.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 51 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 93 12.5 17.5 SINE CURVE 9.3 118 13.2 200 18.3 306 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JAN 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 61.6 0.5 0.0 0.00 51.5 53.0 1.2 0.7 8 2 47.6 67.8 0.4 0.0 0.00 51.0 52.5 1.4 0.4 37 3 46.9 70.3 0.3 0.0 0.00 50.5 52.1 1.3 0.7 356 4 44.9 78.0 0.2 0.0 0.00 50.0 51.7 1.0 0.7 97 5 43.8 77.3 0.2 0.0 0.00 49.5 51.2 1.1 1.0 3 6 43.4 76.4 0.2 0.0 0.00 49.1 50.8 1.3 0.6 341 7 42.9 76.7 0.2 0.0 0.00 48.7 50.5 1.2 0.5 325 8 42.7 78.4 0.2 0.8 0.00 48.4 50.2 1.1 0.9 37 9 50.0 68.8 0.4 11.8 0.00 48.0 49.7 1.1 0.9 10 10 60.7 49.7 0.9 29.2 0.00 49.0 50.2 1.0 0.8 21 11 66.3 39.2 1.3 43.3 0.00 50.8 51.3 3.6 3.4 81 12 70.3 28.4 1.8 53.1 0.00 53.1 52.7 3.9 3.5 94 13 73.3 23.2 2.2 57.6 0.00 55.7 54.5 3.0 1.6 116 14 76.1 20.6 2.4 56.3 0.00 57.4 56.1 2.3 0.7 173 15 77.5 18.9 2.6 49.5 0.00 58.7 57.2 3.0 1.0 179 16 78.6 18.1 2.7 36.5 0.00 59.2 57.7 2.7 1.8 176 17 78.0 18.0 2.7 21.3 0.00 58.9 57.9 2.6 2.1 229 18 74.1 19.0 2.3 3.9 0.00 57.8 57.6 2.6 2.5 203 19 65.1 24.2 1.6 0.0 0.00 56.5 57.0 1.0 1.0 301 20 58.7 37.2 1.1 0.0 0.00 55.4 56.3 1.1 0.7 319 21 56.3 44.9 0.9 0.0 0.00 54.4 55.6 1.4 1.1 5 22 53.8 49.4 0.7 0.0 0.00 53.6 54.9 1.2 1.1 11 23 51.8 60.3 0.5 0.0 0.00 52.8 54.3 1.1 0.2 75 24 49.8 64.8 0.4 0.0 0.00 52.2 53.7 1.0 1.0 1 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.3 42.2 58.4 DegF RELATIVE HUMIDITY 82.3 17.5 48.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 363.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.2 47.9 53.0 DegF SOIL TEMP. 4 IN 57.9 49.6 53.7 DegF WIND SPEED 7.6 1.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 69 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.3 100 10.0 13.7 SINE CURVE 9.4 128 12.9 213 16.7 323 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.1 65.2 0.4 0.0 0.00 51.6 53.2 1.0 0.3 56 2 49.4 65.0 0.4 0.0 0.00 51.1 52.7 1.4 0.4 101 3 49.7 65.2 0.4 0.0 0.00 50.9 52.4 1.3 0.4 57 4 51.1 64.1 0.5 0.0 0.00 51.0 52.2 1.5 0.7 56 5 51.9 62.4 0.5 0.0 0.00 51.0 52.2 1.7 1.4 83 6 50.8 62.6 0.5 0.0 0.00 50.8 52.1 1.7 1.5 86 7 50.0 62.3 0.5 0.0 0.00 50.5 51.8 1.5 1.3 70 8 50.2 60.5 0.5 1.4 0.00 50.2 51.5 1.9 1.1 96 9 53.3 58.6 0.6 8.9 0.00 50.3 51.3 2.6 2.0 95 10 58.0 50.4 0.8 21.8 0.00 51.1 51.7 4.1 3.9 87 11 63.4 43.9 1.1 42.6 0.00 52.3 52.4 4.4 4.1 84 12 67.1 37.8 1.4 51.2 0.00 54.3 53.7 4.7 4.3 94 13 69.6 30.8 1.7 55.4 0.00 56.6 55.2 4.8 4.3 114 14 71.8 25.9 2.0 52.3 0.00 58.0 56.6 3.7 0.3 165 15 72.8 24.1 2.1 45.4 0.00 59.0 57.4 2.9 0.9 139 16 74.2 22.7 2.2 35.4 0.00 59.4 58.0 3.1 1.8 250 17 73.5 22.8 2.2 21.9 0.00 59.1 58.2 3.3 2.5 241 18 70.3 25.7 1.9 3.9 0.00 58.1 57.9 2.5 2.1 282 19 62.6 38.1 1.2 0.0 0.00 56.9 57.3 1.0 1.0 320 20 57.0 46.4 0.9 0.0 0.00 55.7 56.6 1.0 1.0 62 21 55.0 53.9 0.7 0.0 0.00 54.8 55.8 1.0 0.7 63 22 53.5 60.1 0.6 0.0 0.00 53.9 55.2 1.0 0.9 312 23 50.8 64.5 0.4 0.0 0.00 53.3 54.6 1.0 0.9 43 24 50.4 64.8 0.4 0.0 0.00 52.6 54.1 1.0 1.0 4 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 47.5 58.6 DegF RELATIVE HUMIDITY 68.0 21.5 49.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 340.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.5 50.1 53.9 DegF SOIL TEMP. 4 IN 58.2 51.3 54.3 DegF WIND SPEED 9.9 2.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 106 8.6 13.6 SINE CURVE 8.1 136 11.7 224 16.3 339 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 64.6 0.4 0.0 0.00 52.1 53.6 1.1 1.1 2 2 50.4 64.0 0.4 0.0 0.00 51.7 53.2 1.2 1.0 29 3 49.8 64.2 0.4 0.0 0.00 51.2 52.8 1.4 1.2 19 4 48.9 64.4 0.4 0.0 0.00 50.8 52.4 1.2 0.2 5 5 46.8 66.1 0.4 0.0 0.00 50.4 52.1 1.3 0.4 292 6 45.0 70.2 0.3 0.0 0.00 49.9 51.6 1.0 0.9 10 7 44.9 72.1 0.3 0.0 0.00 49.5 51.2 1.4 1.1 3 8 44.9 71.7 0.3 0.8 0.00 49.3 51.0 1.0 0.7 295 9 50.7 66.3 0.4 12.2 0.00 49.0 50.5 2.2 1.8 86 10 57.9 53.7 0.8 26.1 0.00 50.3 51.2 4.9 4.7 84 11 62.0 45.5 1.0 34.0 0.00 51.4 51.9 5.2 4.9 107 12 66.4 41.6 1.3 52.2 0.00 53.7 53.2 5.4 4.8 108 13 69.7 37.3 1.6 60.5 0.00 56.2 54.7 4.8 4.0 129 14 73.1 32.3 1.9 62.2 0.00 59.0 56.7 4.0 2.4 193 15 72.9 32.0 1.9 47.2 0.00 59.7 57.8 4.3 3.7 237 16 72.8 29.4 1.9 36.4 0.00 59.8 58.4 5.5 4.6 254 17 72.1 28.6 1.9 22.0 0.00 59.2 58.3 5.5 4.9 256 18 70.0 30.6 1.7 3.9 0.00 58.0 58.0 5.8 5.3 285 19 66.6 35.1 1.4 0.0 0.00 56.9 57.4 3.0 2.9 302 20 60.4 43.3 1.0 0.0 0.00 55.9 56.8 1.0 0.3 274 21 55.4 51.0 0.7 0.0 0.00 55.0 56.0 1.0 0.5 59 22 55.5 51.7 0.7 0.0 0.00 54.0 55.3 1.4 0.7 300 23 58.9 45.5 0.9 0.0 0.00 53.5 54.8 2.4 1.8 258 24 52.7 56.9 0.6 0.0 0.00 52.9 54.3 1.0 0.4 246 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 44.3 58.2 DegF RELATIVE HUMIDITY 74.7 27.3 50.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 357.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.8 48.8 53.7 DegF SOIL TEMP. 4 IN 58.4 50.5 54.3 DegF WIND SPEED 11.0 2.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 233 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 112 9.1 13.3 SINE CURVE 7.3 143 10.5 235 14.6 354 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 61.6 0.5 0.0 0.00 52.3 53.8 1.7 1.1 308 2 51.7 63.6 0.5 0.0 0.00 51.7 53.3 2.4 1.5 303 3 51.5 63.6 0.5 0.0 0.00 51.4 53.0 2.2 1.6 302 4 47.9 66.8 0.4 0.0 0.00 50.8 52.5 1.5 0.7 351 5 47.3 66.7 0.4 0.0 0.00 50.4 52.1 1.5 0.6 63 6 44.3 71.9 0.3 0.0 0.00 49.9 51.7 1.2 0.3 34 7 42.5 81.8 0.2 0.0 0.00 49.3 51.2 1.0 0.1 253 8 42.2 86.9 0.1 0.8 0.00 48.8 50.7 1.0 0.5 55 9 48.8 76.7 0.3 12.9 0.00 48.4 50.2 1.1 0.8 72 10 57.5 57.3 0.7 29.6 0.00 49.5 50.8 2.2 1.7 115 11 63.2 44.3 1.1 43.7 0.00 51.3 51.9 2.2 0.7 143 12 66.1 40.3 1.3 53.4 0.00 53.6 53.4 2.6 2.0 106 13 68.5 34.4 1.6 58.4 0.00 56.2 55.1 4.3 3.7 91 14 71.5 28.7 1.9 57.2 0.00 57.8 56.5 3.4 2.1 171 15 72.4 25.3 2.0 49.8 0.00 58.9 57.5 3.3 2.2 169 16 73.5 21.6 2.2 37.4 0.00 59.4 58.1 2.4 1.7 86 17 72.2 22.5 2.1 21.5 0.00 58.9 58.2 3.5 2.4 231 18 69.4 23.8 1.9 4.1 0.00 57.7 57.8 3.2 2.8 278 19 63.1 28.3 1.4 0.0 0.00 56.4 57.2 1.5 1.4 309 20 55.8 41.7 0.9 0.0 0.00 55.2 56.3 1.0 1.0 301 21 52.5 46.8 0.7 0.0 0.00 54.1 55.5 1.1 0.5 176 22 50.2 55.4 0.6 0.0 0.00 53.2 54.8 1.0 0.7 30 23 49.5 61.1 0.5 0.0 0.00 52.4 54.1 1.1 1.0 12 24 46.9 65.2 0.4 0.0 0.00 51.7 53.5 1.0 1.0 10 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 41.4 56.7 DegF RELATIVE HUMIDITY 91.3 20.5 51.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 368.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.4 48.3 53.3 DegF SOIL TEMP. 4 IN 58.2 50.2 54.1 DegF WIND SPEED 8.3 2.0 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 83 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 117 7.9 11.9 SINE CURVE 6.6 149 9.7 245 13.2 367 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 68.2 0.3 0.0 0.00 51.0 52.9 1.0 1.0 6 2 45.1 72.0 0.3 0.0 0.00 50.5 52.4 1.0 0.4 322 3 44.1 77.0 0.2 0.0 0.00 50.1 51.9 1.0 0.7 59 4 43.3 76.8 0.2 0.0 0.00 49.6 51.5 1.0 0.9 3 5 42.5 77.2 0.2 0.0 0.00 49.2 51.1 1.0 0.6 305 6 41.8 81.1 0.2 0.0 0.00 48.8 50.8 1.1 0.7 35 7 42.8 74.1 0.2 0.0 0.00 48.6 50.5 1.2 0.7 353 8 40.4 84.4 0.1 1.0 0.00 48.1 50.1 1.0 0.5 70 9 45.3 72.6 0.3 5.7 0.00 48.2 49.8 1.3 1.0 66 10 53.5 55.5 0.6 25.9 0.00 49.2 50.1 3.5 3.3 88 11 59.3 44.8 1.0 35.5 0.00 51.0 51.2 5.7 5.5 89 12 62.8 40.2 1.2 47.3 0.00 53.3 52.6 5.0 4.7 94 13 66.0 34.3 1.4 50.1 0.00 55.3 54.0 3.8 3.2 90 14 67.7 29.2 1.6 37.1 0.00 56.8 55.2 3.3 2.9 143 15 69.4 25.7 1.8 38.5 0.00 57.5 56.0 3.9 3.2 278 16 70.3 23.2 1.9 33.4 0.00 57.7 56.6 4.1 3.4 297 17 71.3 20.8 2.1 22.3 0.00 57.5 56.7 2.2 0.9 146 18 68.1 21.2 1.9 4.7 0.00 56.6 56.5 2.4 2.1 263 19 60.9 28.3 1.3 0.0 0.00 55.3 55.9 1.1 1.0 258 20 55.1 40.5 0.9 0.0 0.00 54.2 55.2 1.0 0.6 293 21 52.4 49.2 0.7 0.0 0.00 53.3 54.5 1.4 0.9 67 22 50.1 56.8 0.5 0.0 0.00 52.4 53.8 1.1 0.3 14 23 48.7 61.6 0.4 0.0 0.00 51.8 53.3 1.0 0.9 355 24 48.3 63.2 0.4 0.0 0.00 51.4 52.8 1.0 0.8 6 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 39.8 53.9 DegF RELATIVE HUMIDITY 89.1 19.8 53.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 301.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.7 48.0 52.4 DegF SOIL TEMP. 4 IN 56.7 49.8 53.1 DegF WIND SPEED 8.9 2.1 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 63 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 122 6.5 9.6 SINE CURVE 5.6 155 8.4 253 11.9 379 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.4 63.9 0.4 0.0 0.00 51.0 52.4 1.8 1.2 324 2 47.8 64.0 0.4 0.0 0.00 50.6 52.1 1.3 1.0 6 3 47.3 64.1 0.4 0.0 0.00 50.4 51.8 1.5 0.4 356 4 45.6 65.3 0.4 0.0 0.00 50.0 51.5 1.1 1.0 138 5 45.0 65.9 0.3 0.0 0.00 49.7 51.2 1.2 0.8 13 6 43.1 69.4 0.3 0.0 0.00 49.1 50.8 1.0 0.6 343 7 43.3 69.2 0.3 0.0 0.00 48.6 50.4 1.4 0.3 43 8 42.7 67.5 0.3 0.8 0.00 48.0 50.0 1.0 0.5 321 9 47.3 67.8 0.4 13.1 0.00 47.7 49.5 1.5 0.9 23 10 56.7 49.0 0.8 30.4 0.00 49.4 50.1 2.3 1.3 16 11 61.5 41.6 1.1 45.2 0.00 52.6 51.4 3.3 3.1 97 12 66.2 28.9 1.6 55.6 0.00 57.1 53.4 4.2 3.7 97 13 68.7 24.2 1.8 60.3 0.00 60.7 55.7 5.0 4.3 112 14 71.6 20.8 2.1 58.6 0.00 62.7 57.8 3.2 1.9 162 15 72.0 19.0 2.2 51.9 0.00 63.3 59.2 5.9 4.7 263 16 71.2 18.7 2.1 38.2 0.00 62.6 59.7 6.9 6.4 261 17 70.9 18.5 2.1 23.1 0.00 61.1 59.7 6.5 5.9 255 18 68.7 19.0 1.9 4.9 0.00 58.7 59.1 5.1 4.9 237 19 64.9 19.8 1.7 0.0 0.00 56.7 58.1 2.8 2.7 236 20 61.3 21.1 1.5 0.0 0.00 54.9 57.0 2.5 2.3 230 21 61.7 20.8 1.5 0.0 0.00 53.5 55.9 4.2 4.0 235 22 59.5 21.9 1.4 0.0 0.00 52.6 55.1 3.6 3.4 238 23 55.1 24.4 1.1 0.0 0.00 51.6 54.3 1.6 1.3 257 24 48.7 40.4 0.7 0.0 0.00 50.6 53.4 1.5 0.3 36 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.3 41.9 57.1 DegF RELATIVE HUMIDITY 73.9 18.2 41.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 382.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.4 47.5 53.9 DegF SOIL TEMP. 4 IN 59.8 49.4 54.1 DegF WIND SPEED 12.2 2.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 128 8.7 12.3 SINE CURVE 6.3 161 9.3 262 13.0 392 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.0 45.7 0.6 0.0 0.00 49.6 52.6 1.3 0.6 24 2 45.4 56.2 0.5 0.0 0.00 48.7 51.8 1.7 1.2 320 3 50.5 45.2 0.7 0.0 0.00 48.1 51.1 2.9 2.7 275 4 48.8 45.7 0.6 0.0 0.00 47.7 50.7 2.1 1.8 5 5 46.0 47.6 0.6 0.0 0.00 47.1 50.1 1.7 0.5 302 6 43.4 52.2 0.5 0.0 0.00 46.5 49.6 1.4 0.8 22 7 44.3 51.8 0.5 0.0 0.00 45.8 48.9 2.9 2.4 284 8 46.2 47.9 0.6 1.1 0.00 45.4 48.6 2.3 2.1 253 9 49.9 46.3 0.7 15.0 0.00 45.4 48.1 4.5 4.3 259 10 54.3 31.4 1.0 33.2 0.00 47.0 48.7 8.7 8.1 280 11 56.6 21.4 1.2 48.4 0.00 49.5 49.9 11.4 10.8 275 12 56.7 20.4 1.2 59.1 0.00 52.6 51.3 13.0 12.3 272 13 57.1 20.5 1.3 63.1 0.00 55.5 53.0 11.3 10.4 276 14 58.1 20.2 1.3 61.5 0.00 56.9 54.6 10.5 9.7 278 15 58.9 20.1 1.4 54.2 0.00 57.6 55.6 10.0 9.2 273 16 59.2 20.0 1.4 41.6 0.00 57.5 56.2 9.2 8.4 275 17 58.9 20.0 1.4 25.1 0.00 56.3 56.2 8.4 7.7 268 18 57.8 20.2 1.3 5.9 0.00 54.0 55.6 6.8 6.4 273 19 55.0 20.9 1.2 0.0 0.00 52.2 54.6 4.3 4.0 253 20 52.2 21.8 1.0 0.0 0.00 50.6 53.5 3.1 3.0 231 21 50.3 22.5 1.0 0.0 0.00 49.3 52.5 3.0 2.8 236 22 46.5 24.5 0.8 0.0 0.00 48.1 51.6 1.5 0.5 266 23 42.0 34.4 0.6 0.0 0.00 47.0 50.6 1.3 0.9 4 24 39.3 42.8 0.5 0.0 0.00 46.0 49.7 1.4 0.8 73 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.6 38.2 51.0 DegF RELATIVE HUMIDITY 65.2 19.9 33.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 408.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.7 45.0 50.3 DegF SOIL TEMP. 4 IN 56.3 48.1 51.9 DegF WIND SPEED 20.1 5.2 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 128 3.1 6.4 SINE CURVE 0.9 162 2.9 265 5.5 397 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.6 48.0 0.4 0.0 0.00 45.0 48.8 1.4 1.2 32 2 37.3 52.8 0.4 0.0 0.00 44.3 48.2 1.4 1.1 80 3 36.5 63.6 0.3 0.0 0.00 43.6 47.5 1.4 1.3 68 4 36.8 50.7 0.4 0.0 0.00 43.0 46.8 1.6 1.4 40 5 37.6 48.8 0.4 0.0 0.00 42.5 46.3 2.0 1.6 99 6 35.7 50.2 0.4 0.0 0.00 41.9 45.8 1.8 1.4 29 7 34.6 52.4 0.3 0.0 0.00 41.6 45.3 1.4 0.4 254 8 34.1 56.1 0.3 1.8 0.00 41.0 44.7 1.2 0.6 354 9 42.0 50.0 0.5 15.3 0.00 41.5 44.4 2.1 1.6 77 10 48.1 44.1 0.6 27.2 0.00 44.5 45.5 2.8 0.4 126 11 53.7 34.2 0.9 42.9 0.00 48.0 47.2 2.6 1.2 292 12 58.9 25.6 1.3 58.1 0.00 53.1 49.7 3.6 1.4 58 13 61.3 21.4 1.5 60.4 0.00 56.9 52.2 4.4 3.3 71 14 63.9 20.1 1.6 61.4 0.00 59.5 54.6 3.6 0.8 93 15 65.0 19.6 1.7 53.6 0.00 60.5 56.2 4.1 2.1 262 16 65.7 19.4 1.7 40.8 0.00 60.2 57.1 4.6 3.6 318 17 65.4 19.3 1.7 24.2 0.00 58.9 57.3 4.3 3.5 331 18 63.1 19.8 1.6 6.0 0.00 56.3 56.7 3.8 3.6 316 19 59.1 20.8 1.4 0.0 0.00 54.2 55.6 2.0 1.9 291 20 53.9 24.8 1.1 0.0 0.00 52.7 54.6 1.5 0.2 221 21 50.5 28.7 0.9 0.0 0.00 51.3 53.6 1.2 0.4 330 22 47.4 38.7 0.7 0.0 0.00 50.0 52.6 1.3 1.1 6 23 46.4 44.9 0.6 0.0 0.00 48.9 51.7 1.4 1.3 7 24 45.1 45.6 0.6 0.0 0.00 48.1 50.9 1.0 0.4 8 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 33.2 49.2 DegF RELATIVE HUMIDITY 66.8 19.0 37.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 392.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.5 40.8 49.4 DegF SOIL TEMP. 4 IN 57.3 44.3 50.5 DegF WIND SPEED 10.8 2.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 131 4.6 7.2 SINE CURVE 3.1 165 5.3 270 8.1 405 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.4 50.3 0.5 0.0 0.00 47.7 50.3 2.0 1.1 10 2 46.1 49.6 0.5 0.0 0.00 47.6 49.9 1.7 0.8 327 3 44.6 53.4 0.5 0.0 0.00 47.2 49.6 1.3 0.6 59 4 43.2 55.7 0.4 0.0 0.00 46.7 49.2 1.5 0.4 297 5 41.3 61.3 0.3 0.0 0.00 46.1 48.7 1.2 0.1 297 6 40.2 65.0 0.3 0.0 0.00 45.3 48.2 1.5 0.4 33 7 37.8 68.2 0.2 0.0 0.00 44.4 47.6 1.5 0.3 316 8 37.8 69.2 0.2 2.0 0.00 43.7 46.8 1.5 1.4 358 9 45.5 64.6 0.4 10.1 0.00 44.8 46.8 1.1 0.1 80 10 54.3 42.8 0.8 32.2 0.00 46.8 47.5 2.0 1.1 94 11 61.5 27.1 1.4 46.0 0.00 50.3 49.2 2.6 2.2 98 12 65.4 20.1 1.7 55.0 0.00 54.7 51.4 6.3 5.9 107 13 67.0 19.1 1.8 55.0 0.00 57.8 53.5 5.9 5.4 128 14 68.3 18.7 1.9 54.1 0.00 60.4 55.5 4.4 3.6 134 15 68.2 18.6 1.9 35.3 0.00 60.6 56.9 3.8 3.2 177 16 69.9 18.2 2.0 40.1 0.00 61.1 57.5 3.2 1.4 137 17 68.4 18.5 1.9 17.1 0.00 59.9 58.0 2.7 1.8 171 18 65.2 19.1 1.7 4.1 0.00 57.8 57.5 3.2 3.0 240 19 62.7 19.6 1.6 0.0 0.00 55.8 56.6 3.0 2.9 254 20 60.7 20.1 1.4 0.0 0.00 54.4 55.7 2.3 2.1 274 21 58.8 20.6 1.3 0.0 0.00 53.1 54.8 2.3 2.2 279 22 58.2 20.8 1.3 0.0 0.00 52.1 53.9 3.1 2.8 280 23 57.6 20.9 1.3 0.0 0.00 51.3 53.3 3.3 3.1 275 24 55.6 21.8 1.2 0.0 0.00 50.8 52.7 2.0 1.0 300 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 37.0 55.1 DegF RELATIVE HUMIDITY 70.6 17.9 36.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 351.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.2 43.6 51.6 DegF SOIL TEMP. 4 IN 58.0 46.6 52.1 DegF WIND SPEED 10.8 2.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 136 8.0 11.2 SINE CURVE 5.0 170 7.7 278 10.9 416 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.2 24.2 1.0 0.0 0.00 50.0 52.2 2.1 0.6 312 2 51.6 31.9 0.9 0.0 0.00 49.4 51.6 1.8 0.7 337 3 49.9 36.9 0.8 0.0 0.00 49.2 51.1 1.4 0.6 282 4 48.2 38.1 0.7 0.0 0.00 48.1 50.7 1.9 0.8 356 5 43.6 43.8 0.5 0.0 0.00 47.0 49.9 1.5 1.2 7 6 42.2 47.3 0.5 0.0 0.00 46.1 49.2 1.6 0.7 342 7 39.0 63.4 0.3 0.0 0.00 45.2 48.5 1.4 0.1 23 8 39.8 55.4 0.4 1.7 0.00 44.2 47.6 2.2 0.9 50 9 47.5 49.7 0.6 15.6 0.00 44.1 47.0 1.6 0.4 133 10 56.3 32.5 1.0 33.4 0.00 46.8 48.0 2.0 1.3 173 11 59.8 25.0 1.3 48.0 0.00 50.6 49.9 2.5 1.0 119 12 63.0 21.6 1.5 58.2 0.00 55.7 52.2 2.8 1.5 182 13 65.8 19.9 1.7 62.9 0.00 60.0 54.9 3.2 2.1 164 14 67.2 19.2 1.8 61.4 0.00 62.7 57.3 3.8 3.0 191 15 68.7 18.8 1.9 53.8 0.00 63.3 58.7 3.7 1.7 218 16 69.3 18.6 2.0 41.7 0.00 63.2 59.6 3.8 2.6 251 17 69.4 18.4 2.0 25.5 0.00 61.9 59.7 2.5 1.5 232 18 68.1 18.7 1.9 6.6 0.00 59.1 59.1 1.4 0.6 198 19 57.5 21.5 1.3 0.3 0.00 56.4 57.9 1.1 1.1 292 20 52.6 27.1 1.0 0.0 0.00 54.2 56.4 1.1 1.1 338 21 50.8 32.5 0.9 0.0 0.00 52.4 55.1 1.2 1.1 1 22 48.4 40.6 0.7 0.0 0.00 51.1 54.0 1.3 0.6 14 23 45.2 46.0 0.6 0.0 0.00 49.8 53.0 1.0 0.4 263 24 43.6 48.0 0.5 0.0 0.00 48.7 52.0 1.1 0.7 333 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 37.9 54.2 DegF RELATIVE HUMIDITY 66.3 18.1 33.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 409.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.4 43.9 52.5 DegF SOIL TEMP. 4 IN 59.8 47.0 53.2 DegF WIND SPEED 7.4 2.0 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 140 6.4 9.9 SINE CURVE 4.9 175 7.5 286 10.6 427 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.9 54.0 0.4 0.0 0.00 47.8 51.1 1.3 1.1 345 2 41.7 53.0 0.4 0.0 0.00 46.9 50.3 1.2 0.6 359 3 39.6 57.3 0.4 0.0 0.00 46.1 49.5 1.0 1.0 274 4 38.2 64.2 0.3 0.0 0.00 45.4 48.8 1.2 0.6 259 5 37.9 66.0 0.3 0.0 0.00 44.7 48.2 1.7 1.2 343 6 38.2 65.9 0.3 0.0 0.00 44.1 47.6 1.5 1.5 354 7 36.5 67.2 0.2 0.0 0.00 43.6 47.1 1.3 1.1 10 8 36.5 68.0 0.2 1.8 0.00 42.9 46.5 1.3 1.1 28 9 46.5 56.1 0.5 15.6 0.00 43.1 46.0 2.3 1.9 75 10 54.5 39.8 0.9 34.0 0.00 46.0 47.2 5.2 4.9 98 11 60.8 24.9 1.4 48.6 0.00 49.8 48.9 6.2 5.8 100 12 64.5 21.1 1.6 58.7 0.00 55.1 51.3 5.6 5.2 111 13 67.7 19.5 1.9 63.2 0.00 59.4 53.9 5.7 5.2 104 14 71.0 18.5 2.1 61.7 0.00 62.6 56.4 4.8 4.3 132 15 73.6 17.7 2.3 54.7 0.00 63.4 58.1 4.5 3.3 139 16 74.1 17.4 2.4 42.5 0.00 63.6 59.2 5.8 5.2 148 17 73.5 17.5 2.3 25.8 0.00 62.3 59.4 4.7 4.1 122 18 72.4 17.7 2.2 7.1 0.00 59.5 58.8 2.1 1.5 143 19 64.4 19.2 1.7 0.3 0.00 56.9 57.8 1.3 0.9 279 20 60.0 20.6 1.4 0.0 0.00 54.8 56.5 2.0 2.0 284 21 56.8 25.1 1.2 0.0 0.00 53.3 55.4 1.4 0.3 79 22 50.2 31.3 0.8 0.0 0.00 51.7 54.2 1.1 0.5 59 23 47.9 38.0 0.7 0.0 0.00 50.4 53.2 1.2 0.8 61 24 45.9 47.0 0.6 0.0 0.00 49.3 52.2 1.5 1.3 41 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 36.0 53.9 DegF RELATIVE HUMIDITY 69.2 17.3 38.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 413.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.7 42.6 51.7 DegF SOIL TEMP. 4 IN 59.5 45.9 52.4 DegF WIND SPEED 11.0 2.7 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 146 8.1 11.0 SINE CURVE 6.4 182 9.1 295 12.3 439 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.1 46.2 0.6 0.0 0.00 48.3 51.3 2.2 1.9 74 2 48.6 45.5 0.6 0.0 0.00 47.8 50.6 2.6 2.4 73 3 47.9 45.9 0.6 0.0 0.00 47.5 50.2 2.7 1.0 314 4 46.5 51.2 0.5 0.0 0.00 47.5 49.9 1.4 0.3 95 5 46.6 55.1 0.5 0.0 0.00 47.7 49.7 1.5 0.9 100 6 47.1 49.6 0.6 0.0 0.00 47.7 49.6 1.4 0.7 57 7 47.9 48.0 0.6 0.0 0.00 47.7 49.4 1.6 1.1 152 8 47.2 47.4 0.6 0.9 0.00 47.5 49.3 1.3 0.6 100 9 50.5 45.5 0.7 7.4 0.00 48.3 49.2 1.4 0.4 17 10 54.4 42.4 0.8 11.4 0.00 49.8 49.9 1.5 1.0 105 11 55.8 40.3 0.9 14.6 0.00 51.2 50.5 1.8 1.2 35 12 59.9 31.8 1.2 43.6 0.00 54.8 51.6 3.8 2.6 307 13 63.2 29.7 1.4 64.9 0.00 59.6 54.1 5.5 4.4 280 14 65.1 30.1 1.5 58.4 0.00 62.6 56.7 4.3 2.5 239 15 66.5 27.9 1.6 54.6 0.00 63.6 58.4 4.0 1.8 213 16 66.3 27.9 1.6 30.0 0.00 63.3 59.5 4.0 1.9 286 17 64.7 29.9 1.5 19.8 0.00 61.8 59.4 5.1 4.6 294 18 64.9 27.9 1.5 10.6 0.00 60.0 59.2 4.0 3.5 304 19 59.7 32.5 1.2 0.4 0.00 57.6 58.3 1.8 0.9 284 20 53.0 42.2 0.8 0.0 0.00 55.4 57.0 1.0 0.4 214 21 52.1 45.8 0.7 0.0 0.00 53.6 55.8 1.4 1.2 264 22 54.5 44.8 0.8 0.0 0.00 52.4 54.7 2.2 1.9 281 23 49.9 53.7 0.6 0.0 0.00 51.3 53.8 1.9 1.4 50 24 50.1 63.0 0.5 0.0 0.00 50.4 52.9 4.2 4.1 79 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.3 45.0 54.6 DegF RELATIVE HUMIDITY 64.8 25.0 41.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 316.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.2 47.4 53.2 DegF SOIL TEMP. 4 IN 59.6 49.2 53.3 DegF WIND SPEED 9.2 2.6 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 149 5.5 9.6 SINE CURVE 4.6 186 7.6 302 11.6 451 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.2 65.3 0.4 0.0 0.00 49.8 52.3 3.7 3.3 71 2 49.3 69.3 0.4 0.0 0.00 49.3 51.7 3.8 3.7 77 3 47.9 75.2 0.3 0.0 0.00 48.7 51.2 4.5 4.4 89 4 47.3 74.8 0.3 0.0 0.00 48.2 50.8 4.0 3.8 86 5 46.8 76.2 0.3 0.0 0.00 47.7 50.3 4.3 4.2 78 6 46.1 77.2 0.2 0.0 0.00 47.3 49.9 4.1 3.9 91 7 44.4 81.3 0.2 0.0 0.00 46.6 49.3 3.1 2.9 94 8 45.0 78.3 0.2 2.0 0.00 46.1 48.8 4.6 4.5 92 9 47.9 72.3 0.3 15.2 0.00 46.6 48.6 5.5 5.3 85 10 52.3 65.9 0.5 33.0 0.00 48.8 49.5 5.0 4.7 92 11 56.1 62.3 0.6 47.9 0.00 52.4 51.1 6.2 5.6 106 12 59.0 56.5 0.7 55.5 0.00 56.8 53.2 6.4 5.9 112 13 61.9 47.2 1.0 55.7 0.00 60.4 55.5 5.8 5.1 114 14 64.5 43.1 1.2 53.5 0.00 62.8 57.5 4.8 4.0 107 15 66.0 39.8 1.3 41.8 0.00 63.3 58.7 3.7 2.1 152 16 66.7 34.6 1.5 26.6 0.00 62.8 59.6 2.9 1.2 123 17 66.8 33.2 1.5 18.9 0.00 61.6 59.5 2.3 1.6 61 18 65.4 33.7 1.4 6.0 0.00 59.4 59.0 2.2 1.8 13 19 59.4 42.1 1.0 0.2 0.00 57.2 58.0 1.6 1.5 358 20 57.0 45.3 0.9 0.0 0.00 55.6 56.9 1.6 1.4 14 21 54.9 47.1 0.8 0.0 0.00 54.2 56.0 1.4 1.0 311 22 54.5 52.8 0.7 0.0 0.00 53.6 55.1 2.3 0.9 208 23 56.1 51.7 0.7 0.0 0.00 53.5 54.7 2.3 0.7 303 24 55.8 60.7 0.6 0.0 0.00 53.2 54.4 2.5 0.6 2 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 44.0 55.1 DegF RELATIVE HUMIDITY 83.7 30.4 57.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 356.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.7 46.1 53.5 DegF SOIL TEMP. 4 IN 59.6 48.5 53.8 DegF WIND SPEED 14.9 3.7 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 152 6.1 10.1 SINE CURVE 4.5 191 7.4 310 11.3 462 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 64.4 0.5 0.0 0.00 52.5 54.0 1.8 1.1 313 2 54.1 56.6 0.6 0.0 0.00 51.9 53.5 8.3 6.8 341 3 49.9 64.0 0.4 0.0 0.00 51.0 53.0 4.9 4.6 16 4 48.5 65.3 0.4 0.0 0.00 49.8 52.3 4.4 3.9 271 5 49.4 53.5 0.6 0.0 0.00 48.8 51.5 8.0 7.7 332 6 49.4 47.2 0.6 0.0 0.00 48.2 50.9 8.7 8.4 342 7 48.7 46.5 0.6 0.0 0.00 47.5 50.3 7.1 6.9 336 8 49.4 37.8 0.7 2.3 0.00 46.7 49.7 10.1 9.8 343 9 51.8 28.3 0.9 17.1 0.00 46.7 49.3 9.8 9.4 338 10 54.6 23.8 1.1 35.7 0.00 48.2 49.7 9.6 9.2 344 11 57.9 21.5 1.3 50.5 0.00 51.3 51.0 9.0 8.6 342 12 60.7 20.2 1.4 60.6 0.00 55.6 53.0 8.1 7.3 349 13 63.5 19.3 1.6 65.2 0.00 59.5 55.4 7.0 6.4 355 14 64.8 18.9 1.7 63.9 0.00 62.5 57.7 6.3 5.4 344 15 66.4 18.6 1.8 56.6 0.00 63.3 59.2 4.4 2.4 13 16 66.5 18.6 1.8 43.7 0.00 63.4 60.1 4.1 0.6 52 17 66.8 18.5 1.8 27.3 0.00 62.2 60.3 3.2 1.4 314 18 65.8 18.8 1.8 7.0 0.00 59.2 59.5 2.0 0.9 41 19 56.8 21.0 1.3 0.4 0.00 56.6 58.3 1.1 0.4 132 20 52.0 22.5 1.0 0.0 0.00 54.2 56.7 1.4 0.7 41 21 49.9 29.1 0.9 0.0 0.00 52.5 55.4 1.6 0.2 153 22 49.3 30.5 0.8 0.0 0.00 51.0 54.1 2.3 1.4 341 23 49.3 27.9 0.9 0.0 0.00 49.9 53.1 2.1 1.4 355 24 46.1 30.2 0.7 0.0 0.00 48.8 52.2 1.7 1.1 323 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 45.3 55.2 DegF RELATIVE HUMIDITY 66.8 18.4 33.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 430.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.6 46.6 53.5 DegF SOIL TEMP. 4 IN 60.3 49.3 54.2 DegF WIND SPEED 19.4 5.3 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 343 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 155 5.7 10.2 SINE CURVE 4.4 195 7.4 317 11.5 474 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.3 30.8 0.7 0.0 0.00 47.8 51.2 2.2 1.9 11 2 44.0 41.2 0.6 0.0 0.00 47.0 50.5 1.9 0.7 20 3 41.4 52.6 0.4 0.0 0.00 46.1 49.7 1.8 0.1 245 4 39.4 58.4 0.3 0.0 0.00 45.2 48.9 2.0 0.9 338 5 37.6 57.9 0.3 0.0 0.00 44.5 48.2 1.8 0.3 116 6 37.5 53.6 0.4 0.0 0.00 43.7 47.5 1.7 0.9 306 7 36.4 55.1 0.3 0.0 0.00 43.1 46.8 1.8 0.2 63 8 36.7 55.6 0.3 2.5 0.00 42.3 46.0 1.5 1.1 25 9 47.2 44.3 0.6 17.9 0.00 42.6 45.7 2.4 1.9 313 10 56.0 25.9 1.1 36.0 0.00 45.9 47.0 2.6 1.3 79 11 62.3 20.3 1.5 50.2 0.00 50.3 49.2 2.7 1.6 348 12 64.6 19.3 1.7 61.3 0.00 55.8 52.1 3.9 2.6 35 13 66.6 18.7 1.8 66.1 0.00 60.4 55.0 3.6 0.5 128 14 69.2 18.2 2.0 64.4 0.00 63.9 57.7 3.4 0.7 174 15 69.6 18.1 2.0 56.0 0.00 64.3 59.5 3.7 1.8 316 16 71.2 17.8 2.1 43.9 0.00 64.3 60.4 3.7 2.7 267 17 70.6 17.9 2.1 27.4 0.00 62.8 60.5 4.5 3.6 300 18 69.4 18.1 2.0 8.0 0.00 59.8 59.8 3.2 2.9 252 19 62.6 19.4 1.6 0.4 0.00 57.1 58.5 1.6 1.3 231 20 55.8 21.4 1.2 0.0 0.00 54.9 57.1 1.0 0.9 277 21 51.0 34.9 0.8 0.0 0.00 53.1 55.8 1.1 0.6 57 22 47.9 39.9 0.7 0.0 0.00 51.5 54.5 1.1 1.1 10 23 46.9 43.6 0.6 0.0 0.00 50.3 53.3 1.4 0.7 10 24 45.6 46.5 0.6 0.0 0.00 49.2 52.4 1.6 1.0 17 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.2 35.1 53.1 DegF RELATIVE HUMIDITY 65.3 17.6 34.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 433.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.5 42.1 51.9 DegF SOIL TEMP. 4 IN 60.6 45.6 52.8 DegF WIND SPEED 9.0 2.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 159 7.0 9.9 SINE CURVE 5.2 200 7.9 325 10.8 484 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.6 46.9 0.5 0.0 0.00 48.3 51.5 1.5 0.9 344 2 42.1 53.0 0.4 0.0 0.00 47.4 50.6 1.2 0.8 351 3 41.0 62.3 0.3 0.0 0.00 46.6 49.9 1.6 0.8 349 4 39.7 64.7 0.3 0.0 0.00 45.8 49.2 1.4 0.9 33 5 38.4 65.0 0.3 0.0 0.00 45.1 48.5 1.4 0.3 347 6 38.2 64.4 0.3 0.0 0.00 44.4 47.9 1.7 0.8 330 7 36.9 65.4 0.3 0.0 0.00 43.8 47.3 1.4 0.7 7 8 37.5 65.5 0.3 2.7 0.00 43.1 46.6 1.7 1.1 11 9 48.2 55.3 0.5 18.2 0.00 43.3 46.2 1.3 0.5 149 10 60.0 29.7 1.3 36.0 0.00 46.8 47.7 2.3 1.7 267 11 67.0 20.6 1.8 50.8 0.00 51.5 49.9 2.6 1.3 129 12 71.3 18.5 2.1 61.5 0.00 57.5 52.9 3.4 2.0 131 13 74.2 17.5 2.4 66.6 0.00 62.4 56.2 3.6 2.5 64 14 76.3 17.0 2.6 64.7 0.00 65.8 59.0 3.7 1.6 47 15 77.7 16.7 2.7 57.7 0.00 66.7 60.9 3.5 1.9 96 16 79.3 16.4 2.9 40.2 0.00 66.4 62.0 2.9 1.7 333 17 79.8 16.3 2.9 28.0 0.00 65.3 62.1 2.5 1.1 271 18 76.8 16.9 2.6 7.0 0.00 62.4 61.6 1.5 1.1 282 19 66.2 19.0 1.8 0.3 0.00 59.6 60.3 1.0 1.0 244 20 60.1 21.4 1.4 0.0 0.00 57.5 59.0 1.3 0.5 202 21 57.1 33.2 1.1 0.0 0.00 55.7 57.7 1.5 0.7 22 22 54.8 36.8 0.9 0.0 0.00 54.3 56.6 1.3 0.7 54 23 54.2 40.6 0.9 0.0 0.00 53.0 55.4 1.9 1.2 316 24 51.5 44.1 0.7 0.0 0.00 52.0 54.6 1.8 0.5 343 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 36.2 57.2 DegF RELATIVE HUMIDITY 66.4 16.2 37.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 433.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.9 42.9 53.4 DegF SOIL TEMP. 4 IN 62.1 46.1 53.9 DegF WIND SPEED 8.0 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 13 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 167 10.7 13.9 SINE CURVE 8.9 209 11.7 337 15.0 499 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.9 46.3 0.7 0.0 0.00 51.0 53.7 1.5 0.9 8 2 48.9 49.2 0.6 0.0 0.00 50.3 52.9 1.5 0.1 183 3 47.0 62.9 0.4 0.0 0.00 49.7 52.3 1.2 0.6 355 4 46.6 63.5 0.4 0.0 0.00 49.0 51.7 1.2 0.9 304 5 45.2 63.5 0.4 0.0 0.00 48.4 51.1 1.2 0.3 356 6 44.8 62.1 0.4 0.0 0.00 47.8 50.5 1.3 0.4 13 7 44.8 62.2 0.4 0.0 0.00 47.6 50.0 1.1 0.1 309 8 46.8 61.8 0.4 1.8 0.00 47.8 49.8 2.0 0.7 329 9 51.5 60.3 0.5 10.2 0.00 49.0 50.0 1.4 0.6 100 10 58.7 50.5 0.9 18.6 0.00 51.1 50.7 1.5 0.2 183 11 68.3 29.9 1.7 34.5 0.00 54.2 52.3 4.2 4.0 97 12 72.8 21.5 2.2 47.8 0.00 58.0 53.7 4.9 4.5 90 13 76.0 18.0 2.5 50.5 0.00 61.5 56.4 6.5 6.1 83 14 78.1 17.3 2.7 57.6 0.00 64.7 58.3 6.4 6.0 87 15 79.3 16.9 2.8 35.5 0.00 65.0 60.0 4.5 4.1 80 16 79.8 16.8 2.9 24.3 0.00 64.6 60.7 3.8 3.6 74 17 80.4 16.6 3.0 21.8 0.00 64.1 61.1 3.9 3.4 71 18 76.8 17.4 2.6 6.9 0.00 62.2 60.8 2.9 2.7 75 19 69.6 19.2 2.0 0.4 0.00 60.1 60.0 1.2 1.1 58 20 64.0 23.0 1.6 0.0 0.00 58.4 59.1 1.2 0.7 357 21 61.0 28.3 1.3 0.0 0.00 57.0 58.1 1.1 0.2 186 22 58.5 30.5 1.2 0.0 0.00 55.8 57.2 1.0 0.7 96 23 57.7 37.8 1.0 0.0 0.00 54.9 56.4 1.5 1.3 303 24 56.6 40.9 0.9 0.0 0.00 54.4 55.8 1.4 0.4 331 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 44.1 61.0 DegF RELATIVE HUMIDITY 65.2 16.0 38.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 309.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.2 47.5 55.2 DegF SOIL TEMP. 4 IN 61.1 49.7 55.1 DegF WIND SPEED 11.4 2.4 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 75 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.9 176 12.0 16.0 SINE CURVE 10.9 220 14.4 351 18.4 518 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 44.2 0.9 0.0 0.00 54.0 55.3 1.4 1.2 22 2 55.1 48.3 0.8 0.0 0.00 53.8 55.0 1.2 0.8 356 3 54.2 60.9 0.6 0.0 0.00 53.4 54.7 1.7 0.9 84 4 53.9 54.7 0.6 0.0 0.00 52.8 54.3 1.9 1.4 317 5 51.8 58.9 0.5 0.0 0.00 52.1 53.8 1.6 0.3 43 6 51.8 56.5 0.6 0.0 0.00 51.7 53.3 1.9 1.0 11 7 54.0 49.4 0.7 0.0 0.00 51.5 52.9 1.9 0.4 131 8 59.4 37.8 1.1 1.8 0.00 51.5 52.8 3.1 2.2 88 9 61.8 32.0 1.3 7.8 0.00 52.3 52.9 3.9 3.7 74 10 65.1 26.8 1.6 26.8 0.00 53.5 53.1 4.3 3.9 73 11 67.9 22.3 1.8 31.6 0.00 56.1 54.5 6.1 5.9 95 12 70.8 20.6 2.0 45.9 0.00 59.8 56.1 5.6 5.2 103 13 72.9 19.6 2.2 33.6 0.00 61.6 57.7 4.9 4.5 108 14 75.8 18.3 2.5 36.8 0.00 63.0 58.7 2.2 1.4 102 15 78.1 17.1 2.7 31.3 0.00 64.5 60.3 2.3 0.5 306 16 80.3 16.6 3.0 51.7 0.00 66.9 61.6 3.3 2.1 347 17 79.4 16.7 2.9 24.2 0.00 65.8 62.3 2.3 0.8 38 18 78.5 16.9 2.8 9.5 0.00 63.5 62.1 2.4 2.1 92 19 71.3 18.4 2.1 0.4 0.00 60.7 61.0 3.0 2.6 279 20 68.3 19.2 1.9 0.0 0.00 58.8 59.8 2.3 1.0 255 21 59.5 26.4 1.3 0.0 0.00 57.3 58.7 1.2 0.5 17 22 58.0 30.1 1.2 0.0 0.00 55.8 57.6 1.3 0.9 59 23 61.6 23.5 1.4 0.0 0.00 54.3 56.5 3.7 3.4 133 24 65.9 19.6 1.8 0.0 0.00 53.7 55.7 4.8 3.2 167 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 50.9 64.7 DegF RELATIVE HUMIDITY 63.5 16.1 31.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 301.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.0 51.4 57.0 DegF SOIL TEMP. 4 IN 62.5 52.7 56.7 DegF WIND SPEED 9.9 2.8 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.0 186 14.6 19.7 SINE CURVE 12.2 232 16.5 368 21.5 539 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.5 22.1 1.5 0.0 0.00 53.2 55.3 3.0 2.7 245 2 57.4 31.1 1.1 0.0 0.00 52.5 54.6 2.7 1.3 299 3 56.7 42.9 0.9 0.0 0.00 51.9 54.0 3.1 1.8 239 4 51.6 53.8 0.6 0.0 0.00 51.3 53.6 1.7 1.0 53 5 48.3 61.2 0.4 0.0 0.00 50.3 52.9 2.0 0.7 8 6 47.8 61.0 0.4 0.0 0.00 49.4 52.1 2.4 1.7 356 7 50.4 49.4 0.6 0.0 0.00 49.0 51.6 3.6 3.2 56 8 49.6 48.1 0.6 2.3 0.00 48.5 51.0 3.1 2.0 301 9 53.8 44.6 0.8 17.4 0.00 48.7 50.7 3.4 3.0 313 10 56.7 42.9 0.9 35.4 0.00 51.0 51.7 5.8 5.3 278 11 59.3 41.8 1.0 50.5 0.00 55.1 53.4 5.3 4.5 267 12 62.2 39.1 1.2 60.6 0.00 60.0 56.0 4.6 3.6 272 13 64.2 37.0 1.3 65.2 0.00 64.1 58.7 4.6 3.5 270 14 66.0 34.5 1.4 63.7 0.00 66.8 61.2 5.0 3.1 271 15 67.7 30.8 1.6 56.2 0.00 67.3 62.8 5.0 3.6 257 16 68.3 26.2 1.7 43.3 0.00 66.8 63.6 5.6 5.0 238 17 67.7 24.7 1.7 27.4 0.00 65.2 63.5 6.7 6.0 244 18 66.1 25.4 1.6 6.2 0.00 62.4 62.6 5.7 5.3 254 19 64.1 27.1 1.5 0.5 0.00 60.0 61.3 5.2 4.9 245 20 62.4 27.8 1.4 0.0 0.00 58.5 60.1 2.7 2.1 205 21 59.4 31.0 1.2 0.0 0.00 56.8 58.9 1.9 1.7 284 22 58.4 31.4 1.1 0.0 0.00 55.4 57.8 2.2 1.9 260 23 58.1 32.2 1.1 0.0 0.00 54.2 56.8 2.3 2.2 281 24 55.3 37.3 0.9 0.0 0.00 53.2 55.9 2.0 1.5 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 46.5 58.9 DegF RELATIVE HUMIDITY 64.1 19.7 37.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 428.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 48.4 56.3 DegF SOIL TEMP. 4 IN 63.7 50.7 56.7 DegF WIND SPEED 11.9 3.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 268 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 191 9.1 13.9 SINE CURVE 5.1 237 8.5 376 12.8 552 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 44.8 0.7 0.0 0.00 52.2 55.0 2.4 2.0 319 2 51.4 44.7 0.7 0.0 0.00 51.4 54.2 1.6 1.3 16 3 46.5 63.5 0.4 0.0 0.00 50.5 53.5 1.7 0.7 114 4 44.7 67.3 0.3 0.0 0.00 49.6 52.6 1.6 0.2 358 5 43.6 66.1 0.3 0.0 0.00 48.7 51.9 1.5 0.8 332 6 42.5 66.2 0.3 0.0 0.00 47.9 51.2 1.3 0.5 319 7 41.6 68.2 0.3 0.0 0.00 47.2 50.5 2.0 1.2 98 8 41.5 69.3 0.3 2.4 0.00 46.4 49.7 1.5 1.0 60 9 51.4 59.4 0.5 18.9 0.00 46.6 49.3 2.1 0.7 14 10 60.6 44.2 1.0 35.5 0.00 49.9 50.7 2.0 1.6 95 11 65.8 30.8 1.5 50.7 0.00 54.7 52.8 2.9 2.1 173 12 68.7 22.2 1.9 61.8 0.00 60.0 55.7 3.8 2.7 178 13 72.6 18.5 2.2 66.7 0.00 64.5 58.7 3.6 1.0 207 14 75.1 17.6 2.4 65.5 0.00 67.8 61.5 3.9 1.8 170 15 75.3 17.5 2.5 56.8 0.00 68.4 63.2 5.0 4.0 209 16 74.7 17.5 2.4 27.1 0.00 66.8 63.9 4.4 3.7 222 17 75.6 17.3 2.5 29.6 0.00 65.6 63.6 5.2 4.6 226 18 74.7 17.4 2.4 10.0 0.00 63.0 62.8 5.6 5.2 235 19 69.9 18.4 2.0 0.5 0.00 60.5 61.6 2.6 1.4 223 20 59.7 22.3 1.4 0.0 0.00 58.3 60.3 1.1 1.0 33 21 55.8 28.1 1.1 0.0 0.00 56.4 58.9 1.4 1.2 14 22 53.9 35.2 0.9 0.0 0.00 54.9 57.6 1.7 0.9 34 23 52.2 39.6 0.8 0.0 0.00 53.6 56.5 1.6 1.3 39 24 50.1 44.2 0.7 0.0 0.00 52.4 55.4 1.3 1.0 50 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 40.9 58.3 DegF RELATIVE HUMIDITY 70.8 17.0 39.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 425.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.4 46.2 55.7 DegF SOIL TEMP. 4 IN 64.0 49.2 56.3 DegF WIND SPEED 10.5 2.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 210 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 198 10.0 13.8 SINE CURVE 7.8 245 10.9 387 14.5 567 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 41.4 0.7 0.0 0.00 51.4 54.5 1.5 1.1 12 2 48.9 44.2 0.7 0.0 0.00 50.7 53.7 1.4 1.1 291 3 46.4 56.6 0.5 0.0 0.00 49.9 53.0 1.4 1.0 51 4 44.5 64.8 0.4 0.0 0.00 49.0 52.2 1.7 1.1 69 5 44.9 55.8 0.4 0.0 0.00 48.4 51.5 1.4 0.9 346 6 46.0 49.5 0.5 0.0 0.00 47.7 50.8 2.3 1.8 86 7 48.5 46.5 0.6 0.0 0.00 47.4 50.5 3.0 2.8 90 8 48.9 46.4 0.6 2.4 0.00 46.9 49.9 3.4 3.2 89 9 53.4 44.5 0.8 19.3 0.00 47.3 49.7 4.2 4.1 89 10 58.7 35.9 1.1 36.9 0.00 50.2 50.8 5.0 4.7 93 11 63.6 26.7 1.5 51.7 0.00 54.9 52.8 5.2 4.8 109 12 68.1 20.7 1.9 61.6 0.00 60.2 55.5 3.9 2.6 137 13 70.4 19.1 2.1 65.6 0.00 64.3 58.6 5.5 4.7 233 14 71.2 19.2 2.1 64.2 0.00 67.2 61.2 6.5 5.6 251 15 72.5 18.8 2.2 56.6 0.00 67.5 62.8 6.8 6.1 270 16 74.4 18.1 2.4 44.2 0.00 67.2 63.5 6.0 5.0 270 17 75.2 17.9 2.5 28.1 0.00 66.0 63.7 5.8 5.3 224 18 75.3 17.7 2.5 10.1 0.00 63.3 62.9 6.1 5.0 232 19 73.1 17.7 2.3 0.5 0.00 60.9 61.7 8.9 8.5 289 20 70.5 17.9 2.1 0.0 0.00 59.1 60.5 9.3 8.7 274 21 67.1 18.5 1.8 0.0 0.00 57.7 59.4 8.8 8.4 285 22 65.0 19.0 1.7 0.0 0.00 56.4 58.4 7.6 7.1 312 23 64.1 19.1 1.7 0.0 0.00 55.5 57.5 11.7 11.4 343 24 61.1 19.5 1.5 0.0 0.00 54.4 56.8 10.1 9.7 349 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 43.9 60.9 DegF RELATIVE HUMIDITY 66.0 17.4 31.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 441.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 46.8 55.9 DegF SOIL TEMP. 4 IN 63.8 49.6 56.3 DegF WIND SPEED 22.4 5.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 207 11.9 16.0 SINE CURVE 7.7 253 11.0 398 15.0 582 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 21 1996 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 19.9 1.4 0.0 0.00 53.3 55.9 8.5 8.2 340 2 57.7 20.1 1.3 0.0 0.00 52.5 55.1 9.6 9.3 348 3 55.7 20.4 1.2 0.0 0.00 51.6 54.4 8.4 8.2 352 4 53.6 20.9 1.1 0.0 0.00 50.7 53.6 7.0 6.9 356 5 52.8 21.0 1.1 0.0 0.00 49.9 52.9 8.5 8.3 346 6 51.2 21.3 1.0 0.0 0.00 49.1 52.3 5.6 5.4 355 7 48.5 21.9 0.9 0.0 0.00 48.3 51.6 4.2 4.0 353 8 45.2 24.1 0.8 2.6 0.00 47.1 50.6 2.5 1.6 11 9 53.5 22.3 1.1 21.2 0.00 46.9 49.9 3.7 3.5 14 10 58.2 20.3 1.3 40.3 0.00 49.4 51.0 6.6 6.2 16 11 61.8 19.5 1.5 55.4 0.00 53.8 52.9 6.2 5.7 18 12 64.1 19.0 1.7 65.7 0.00 59.1 55.7 5.1 4.4 21 13 65.2 18.8 1.7 70.1 0.00 63.5 58.6 4.6 3.0 42 14 65.9 18.7 1.8 68.4 0.00 66.5 61.2 4.7 2.3 339 15 67.4 18.4 1.9 60.6 0.00 67.2 62.9 4.6 3.2 350 16 67.9 18.3 1.9 47.5 0.00 66.8 63.6 4.9 2.7 344 17 67.7 18.3 1.9 30.5 0.00 65.1 63.5 4.1 3.1 330 18 67.0 18.4 1.8 11.4 0.00 62.2 62.5 2.5 1.4 224 19 61.5 19.4 1.5 0.6 0.00 59.2 61.0 2.7 2.3 187 20 59.3 19.8 1.4 0.0 0.00 56.8 59.4 2.8 2.5 251 21 53.7 21.1 1.1 0.0 0.00 54.9 58.0 1.2 1.2 305 22 47.8 24.0 0.9 0.0 0.00 53.2 56.6 1.2 0.3 59 23 46.7 25.6 0.8 0.0 0.00 51.7 55.2 1.4 1.3 12 24 45.5 28.5 0.7 0.0 0.00 50.5 54.1 1.4 0.9 313 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 43.4 57.4 DegF RELATIVE HUMIDITY 32.1 18.1 20.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 46.6 55.5 DegF SOIL TEMP. 4 IN 63.7 49.9 56.4 DegF WIND SPEED 16.2 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 353 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 211 8.0 12.4 SINE CURVE 4.5 257 7.5 406 11.3 593 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.8 36.0 0.6 0.0 0.00 49.4 53.0 1.8 0.7 85 2 41.2 48.2 0.5 0.0 0.00 48.4 52.1 1.9 0.6 305 3 40.1 52.9 0.4 0.0 0.00 47.5 51.2 1.5 1.1 3 4 38.1 59.5 0.3 0.0 0.00 46.7 50.4 1.0 1.0 319 5 36.7 70.7 0.2 0.0 0.00 45.9 49.6 1.2 0.6 341 6 35.9 67.3 0.2 0.0 0.00 45.2 48.9 1.4 0.8 325 7 35.9 66.8 0.2 0.0 0.00 44.5 48.3 1.4 0.7 355 8 36.9 65.8 0.3 2.6 0.00 43.8 47.5 1.5 1.3 4 9 47.5 51.2 0.6 21.2 0.00 43.9 47.1 1.3 0.2 318 10 57.8 30.3 1.2 39.6 0.00 47.3 48.7 1.6 0.4 295 11 61.6 20.4 1.5 54.4 0.00 52.5 51.2 2.8 1.5 91 12 64.2 19.4 1.7 65.3 0.00 58.1 54.2 3.8 2.6 91 13 67.1 18.6 1.8 70.4 0.00 63.0 57.3 4.0 3.0 128 14 68.7 18.2 2.0 68.6 0.00 66.5 60.2 3.4 1.3 162 15 69.7 18.0 2.0 60.3 0.00 67.2 62.1 4.1 2.2 215 16 69.8 18.0 2.0 47.4 0.00 66.8 63.0 4.8 3.3 240 17 69.4 18.0 2.0 30.7 0.00 65.1 63.0 4.9 3.8 271 18 68.0 18.3 1.9 11.6 0.00 62.1 62.0 4.8 4.4 233 19 63.9 19.0 1.6 0.6 0.00 59.2 60.6 2.7 2.2 233 20 56.1 20.7 1.2 0.0 0.00 56.8 59.1 1.1 0.5 160 21 51.6 27.3 0.9 0.0 0.00 54.8 57.5 1.2 1.1 72 22 48.4 28.8 0.8 0.0 0.00 53.1 56.2 1.3 1.1 348 23 47.2 34.7 0.7 0.0 0.00 51.7 54.9 1.4 0.5 59 24 45.3 40.4 0.6 0.0 0.00 50.5 53.8 1.3 0.8 30 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 35.4 52.6 DegF RELATIVE HUMIDITY 74.3 17.8 36.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 472.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.4 43.5 53.8 DegF SOIL TEMP. 4 IN 63.1 47.0 54.7 DegF WIND SPEED 10.3 2.3 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 216 7.0 9.8 SINE CURVE 4.6 262 7.3 413 10.3 603 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.5 46.2 0.5 0.0 0.00 49.4 52.8 1.4 0.9 26 2 41.9 49.2 0.5 0.0 0.00 48.5 51.9 1.3 0.9 332 3 41.1 48.4 0.5 0.0 0.00 47.5 51.0 1.3 1.1 341 4 39.8 48.0 0.4 0.0 0.00 46.8 50.3 1.1 0.3 298 5 38.9 48.2 0.4 0.0 0.00 46.0 49.5 1.3 0.2 245 6 37.9 51.5 0.4 0.0 0.00 45.3 48.8 1.2 0.8 313 7 37.5 55.5 0.3 0.0 0.00 44.5 48.1 1.8 0.8 356 8 39.4 48.8 0.4 2.8 0.00 44.0 47.4 1.4 0.9 17 9 49.0 41.6 0.7 21.4 0.00 44.3 47.3 2.2 1.6 39 10 55.5 26.4 1.1 40.0 0.00 47.9 48.8 4.0 3.7 93 11 59.6 21.1 1.4 54.8 0.00 52.9 51.1 4.6 4.1 101 12 63.4 19.7 1.6 64.9 0.00 58.4 54.0 4.4 3.8 116 13 67.5 18.7 1.9 69.2 0.00 63.2 57.2 2.9 0.7 117 14 69.4 18.3 2.0 67.5 0.00 66.7 60.1 3.8 2.2 179 15 70.6 18.0 2.1 59.5 0.00 67.5 62.1 3.4 0.6 176 16 71.3 17.9 2.1 46.9 0.00 67.3 63.1 3.6 2.8 284 17 70.7 18.0 2.1 30.2 0.00 65.7 63.2 4.2 3.2 283 18 68.9 18.4 2.0 11.6 0.00 62.7 62.3 4.1 3.7 269 19 64.5 19.2 1.7 0.6 0.00 59.8 61.0 2.8 2.6 272 20 58.3 22.3 1.3 0.0 0.00 57.4 59.5 1.5 0.6 130 21 54.5 27.7 1.0 0.0 0.00 55.4 58.0 1.4 0.6 308 22 52.2 27.5 1.0 0.0 0.00 53.8 56.6 1.4 0.1 125 23 52.4 28.1 1.0 0.0 0.00 52.4 55.4 2.3 1.0 270 24 50.6 29.2 0.9 0.0 0.00 51.3 54.4 1.9 1.5 187 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 36.1 54.1 DegF RELATIVE HUMIDITY 65.6 17.6 32.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 469.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 43.8 54.1 DegF SOIL TEMP. 4 IN 63.3 47.1 54.8 DegF WIND SPEED 9.2 2.5 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 221 7.5 10.8 SINE CURVE 5.4 267 8.1 421 11.3 614 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.9 29.1 0.8 0.0 0.00 50.3 53.5 1.7 1.1 228 2 45.0 36.6 0.6 0.0 0.00 49.3 52.6 1.3 0.6 97 3 41.5 46.5 0.5 0.0 0.00 48.3 51.7 1.2 0.7 63 4 40.1 47.4 0.4 0.0 0.00 47.4 50.8 1.1 0.8 319 5 39.2 51.8 0.4 0.0 0.00 46.6 50.0 1.5 1.2 4 6 38.7 61.0 0.3 0.0 0.00 45.9 49.4 1.1 0.7 67 7 37.4 70.2 0.2 0.0 0.00 45.5 48.7 1.2 0.7 81 8 40.7 65.5 0.3 3.6 0.00 45.2 48.2 1.5 0.4 38 9 50.3 48.2 0.7 22.3 0.00 46.2 48.3 2.3 2.0 157 10 55.5 35.2 1.0 38.7 0.00 49.5 49.8 2.8 2.2 181 11 60.3 27.3 1.3 52.8 0.00 54.1 52.0 2.6 0.7 131 12 62.6 24.4 1.5 62.8 0.00 59.2 54.9 3.4 1.7 124 13 65.0 21.7 1.6 67.1 0.00 63.5 57.9 4.0 2.2 216 14 66.1 20.8 1.7 66.1 0.00 66.6 60.5 5.2 4.4 200 15 66.7 20.4 1.8 59.7 0.00 67.2 62.3 5.1 3.7 231 16 66.7 19.9 1.8 46.8 0.00 66.6 63.0 6.7 5.5 268 17 66.0 19.9 1.7 30.6 0.00 64.8 62.9 6.8 6.1 251 18 64.9 19.9 1.7 15.7 0.00 62.5 62.0 7.0 6.3 269 19 62.0 20.6 1.5 0.8 0.00 59.7 60.8 5.4 5.1 258 20 60.1 21.4 1.4 0.0 0.00 57.7 59.4 4.7 4.4 250 21 57.1 35.8 1.0 0.0 0.00 56.2 58.3 4.6 4.4 282 22 54.0 41.7 0.8 0.0 0.00 54.6 57.2 2.3 2.0 313 23 49.4 47.4 0.6 0.0 0.00 53.1 56.0 1.7 0.9 163 24 47.9 50.4 0.6 0.0 0.00 51.8 54.9 1.8 0.2 340 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 37.1 53.6 DegF RELATIVE HUMIDITY 71.2 19.3 36.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 467.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.4 45.2 54.6 DegF SOIL TEMP. 4 IN 63.1 47.9 55.2 DegF WIND SPEED 13.5 3.2 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 225 6.6 9.9 SINE CURVE 3.9 271 6.4 427 9.5 624 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.3 62.0 0.4 0.0 0.00 50.6 53.8 1.2 0.3 222 2 43.4 66.5 0.3 0.0 0.00 49.9 52.9 1.1 0.7 105 3 43.9 74.6 0.2 0.0 0.00 49.5 52.4 1.3 0.5 18 4 44.0 75.6 0.2 0.0 0.00 49.0 51.8 1.7 0.6 66 5 44.6 74.9 0.3 0.0 0.00 49.1 51.4 1.6 0.2 303 6 46.0 74.4 0.3 0.0 0.00 49.3 51.3 2.2 0.7 114 7 50.7 51.5 0.6 0.0 0.00 49.4 51.2 4.7 1.9 255 8 48.5 61.0 0.5 1.6 0.00 49.6 51.2 2.7 0.8 263 9 49.1 61.1 0.5 8.5 0.00 50.3 51.2 3.1 2.7 185 10 51.2 56.9 0.6 18.7 0.00 51.1 51.5 2.8 2.2 219 11 58.2 44.2 0.9 56.9 0.00 56.0 53.1 3.6 2.8 198 12 58.2 42.7 1.0 38.6 0.00 58.3 55.6 5.1 4.2 227 13 59.8 37.8 1.1 49.9 0.00 61.2 57.3 5.6 4.8 226 14 59.4 35.1 1.1 26.8 0.00 61.3 59.1 5.6 2.7 257 15 50.7 66.9 0.4 14.8 0.03 58.4 58.2 6.8 4.4 93 16 54.7 60.2 0.6 31.2 0.00 59.2 58.0 4.7 4.4 97 17 58.2 46.6 0.9 29.7 0.00 59.3 58.1 3.6 3.2 115 18 57.9 44.9 0.9 9.0 0.00 58.0 57.8 2.8 2.6 89 19 56.0 45.8 0.8 0.7 0.00 56.3 57.0 3.1 3.0 102 20 55.3 45.8 0.8 0.0 0.00 54.8 56.2 3.6 3.4 107 21 53.7 46.8 0.7 0.0 0.00 53.4 55.2 3.2 3.1 86 22 54.0 46.8 0.8 0.0 0.00 52.8 54.5 4.0 3.7 107 23 51.8 48.5 0.7 0.0 0.00 51.4 53.8 3.9 3.6 91 24 50.3 54.2 0.6 0.0 0.00 50.4 52.9 5.9 5.7 88 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.4 42.4 51.8 DegF RELATIVE HUMIDITY 80.9 29.6 55.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 286.4 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 62.4 48.9 53.7 DegF SOIL TEMP. 4 IN 59.2 51.1 54.4 DegF WIND SPEED 17.4 3.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 226 3.3 7.0 SINE CURVE 1.7 273 4.0 431 7.3 631 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 63.5 0.4 0.0 0.00 49.5 52.2 5.4 5.2 81 2 47.8 65.0 0.4 0.0 0.00 48.8 51.6 5.7 5.5 87 3 46.7 65.5 0.4 0.0 0.00 48.1 50.9 4.5 4.3 85 4 45.4 66.3 0.3 0.0 0.00 47.4 50.3 3.6 3.5 96 5 44.3 66.8 0.3 0.0 0.00 46.6 49.7 2.8 2.3 97 6 43.6 67.3 0.3 0.0 0.00 46.0 49.0 4.2 4.0 79 7 42.7 67.4 0.3 0.0 0.00 45.4 48.5 4.2 4.1 92 8 44.1 65.8 0.3 4.6 0.00 45.7 48.1 5.8 5.6 88 9 46.7 63.2 0.4 13.6 0.00 47.0 48.3 5.5 5.3 87 10 50.9 51.4 0.6 30.8 0.00 49.6 49.4 5.8 5.5 94 11 53.4 45.0 0.8 32.6 0.00 52.4 50.8 5.7 5.4 97 12 55.6 41.4 0.9 29.8 0.00 54.3 52.0 4.0 3.5 111 13 57.1 37.9 1.0 25.9 0.00 55.6 53.2 3.3 2.6 112 14 59.1 30.2 1.2 31.6 0.00 57.3 54.3 3.1 2.2 114 15 60.2 24.5 1.3 28.8 0.00 58.5 55.3 2.6 1.8 110 16 61.8 23.0 1.4 33.2 0.00 59.5 56.2 2.7 0.6 314 17 62.6 22.6 1.5 26.3 0.00 60.1 57.2 3.3 1.9 197 18 61.7 23.5 1.4 11.0 0.00 58.0 57.1 2.4 1.4 73 19 56.1 27.8 1.1 0.7 0.00 55.5 56.2 1.3 1.1 32 20 51.8 39.1 0.8 0.0 0.00 53.9 55.1 1.4 1.3 6 21 51.5 41.6 0.8 0.0 0.00 52.8 54.3 1.2 1.2 13 22 48.5 45.0 0.6 0.0 0.00 51.5 53.4 1.1 1.1 2 23 45.1 48.8 0.5 0.0 0.00 50.1 52.4 1.1 0.6 109 24 44.9 48.6 0.5 0.0 0.00 48.8 51.5 1.7 1.1 114 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 42.1 51.3 DegF RELATIVE HUMIDITY 68.6 21.7 47.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 268.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.5 45.3 51.8 DegF SOIL TEMP. 4 IN 57.3 48.1 52.4 DegF WIND SPEED 9.4 3.4 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 227 3.4 6.5 SINE CURVE 2.4 275 5.0 436 8.4 640 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 47.2 0.5 0.0 0.00 47.9 50.7 1.7 0.9 338 2 43.1 51.2 0.5 0.0 0.00 47.2 50.0 1.9 1.5 31 3 45.9 48.8 0.5 0.0 0.00 46.7 49.4 4.1 4.0 87 4 45.1 49.3 0.5 0.0 0.00 46.6 49.0 2.7 2.5 88 5 45.2 48.7 0.5 0.0 0.00 46.4 48.7 5.1 4.9 88 6 45.6 48.1 0.5 0.0 0.00 46.3 48.5 5.9 5.7 88 7 45.5 48.4 0.5 0.0 0.00 46.3 48.3 5.0 4.9 90 8 45.9 48.9 0.5 1.7 0.00 46.4 48.2 4.6 4.5 89 9 48.5 47.2 0.6 5.9 0.00 47.3 48.3 5.5 5.3 79 10 51.0 46.2 0.7 10.0 0.00 48.6 48.8 4.9 4.5 96 11 52.9 44.8 0.8 16.1 0.00 50.1 49.5 7.6 7.2 133 12 54.3 45.4 0.8 17.4 0.00 51.8 50.4 7.4 7.1 131 13 55.1 46.6 0.8 10.1 0.00 52.2 51.1 6.9 6.6 134 14 57.1 47.2 0.8 10.0 0.00 52.7 51.5 8.4 7.8 152 15 55.7 60.3 0.6 6.1 0.01 52.6 51.9 7.3 6.7 173 16 52.8 78.4 0.3 4.3 0.07 52.5 52.0 4.8 4.4 124 17 51.6 97.4 0.0 2.3 0.13 52.1 51.9 2.8 2.5 97 18 52.9 98.3 0.0 1.3 0.01 51.9 51.9 4.1 2.9 167 19 52.8 96.4 0.0 0.0 0.07 51.7 51.9 3.8 3.1 249 20 52.4 100.0 0.0 0.0 0.08 51.5 51.8 2.1 0.9 52 21 52.9 100.0 0.0 0.0 0.07 51.3 51.7 2.2 0.5 123 22 53.4 96.9 0.0 0.0 0.01 51.2 51.6 4.7 3.0 199 23 55.4 70.9 0.4 0.0 0.00 51.1 51.6 8.9 8.5 212 24 55.5 68.8 0.5 0.0 0.00 51.0 51.5 9.5 9.1 215 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.9 42.0 50.7 DegF RELATIVE HUMIDITY 100.0 43.7 64.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 85.4 Langleys PRECIPITATION 0.45 Inches SOIL TEMP. 2 IN 52.8 46.3 49.7 DegF SOIL TEMP. 4 IN 52.0 48.2 50.4 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 227 2.3 5.7 SINE CURVE 0.6 276 2.5 439 5.5 645 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO FEB 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.3 69.7 0.4 0.0 0.00 50.7 51.4 8.0 7.6 210 2 54.1 64.6 0.5 0.0 0.00 50.4 51.2 10.0 9.2 238 3 50.9 68.2 0.4 0.0 0.00 50.1 51.1 7.5 7.1 234 4 49.0 82.4 0.2 0.0 0.07 49.5 50.7 9.6 9.0 229 5 47.6 91.1 0.1 0.0 0.02 49.1 50.4 7.1 6.8 218 6 47.2 89.5 0.1 0.0 0.01 48.9 50.1 3.5 3.2 208 7 47.3 93.2 0.1 0.0 0.02 48.7 50.0 4.1 3.6 259 8 47.1 91.5 0.1 2.4 0.00 48.3 49.7 3.4 3.2 227 9 49.8 82.1 0.2 18.8 0.00 49.3 49.7 4.6 4.1 289 10 51.6 74.9 0.3 36.0 0.00 52.1 50.7 4.8 4.5 304 11 53.6 67.0 0.5 31.2 0.00 54.6 52.7 4.1 3.4 292 12 54.6 63.6 0.5 25.7 0.00 56.1 53.9 3.8 3.6 338 13 55.3 63.8 0.5 41.1 0.02 59.1 55.3 4.3 3.5 335 14 52.3 69.1 0.4 17.2 0.04 58.0 56.3 3.6 2.4 294 15 52.3 68.3 0.4 21.9 0.02 57.8 56.4 4.9 4.3 298 16 51.8 64.3 0.5 13.5 0.00 56.6 56.4 7.7 7.2 316 17 51.8 62.3 0.5 9.5 0.00 55.6 56.0 5.5 3.1 269 18 51.6 62.1 0.5 4.8 0.00 54.2 55.3 4.9 4.0 218 19 50.1 64.8 0.4 1.9 0.00 52.9 54.7 1.9 1.3 8 20 46.1 77.6 0.2 0.0 0.00 51.0 53.6 1.8 1.2 101 21 47.7 72.2 0.3 0.0 0.00 50.0 52.6 2.1 1.9 65 22 46.0 74.3 0.3 0.0 0.00 49.1 51.8 1.5 0.6 48 23 44.2 85.5 0.1 0.0 0.00 48.3 50.9 1.6 0.6 84 24 46.2 80.9 0.2 0.0 0.00 47.7 50.3 2.7 2.4 73 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.4 43.6 50.1 DegF RELATIVE HUMIDITY 94.2 54.2 74.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 224.1 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 2 IN 59.1 47.7 52.0 DegF SOIL TEMP. 4 IN 56.5 49.4 52.6 DegF WIND SPEED 18.5 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 227 1.4 5.1 SINE CURVE 0.7 276 2.9 442 6.3 651 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.3 87.1 0.1 0.0 0.00 47.1 49.8 2.7 2.1 56 2 43.8 91.8 0.1 0.0 0.00 46.2 49.2 2.2 1.7 46 3 41.2 96.8 0.0 0.0 0.00 45.2 48.4 1.5 0.3 358 4 39.5 100.0 0.0 0.0 0.00 44.2 47.6 1.8 0.9 318 5 39.2 100.0 0.0 0.0 0.00 43.4 46.8 1.7 1.0 320 6 38.6 100.0 0.0 0.0 0.00 42.7 46.2 1.8 0.4 62 7 37.2 100.0 0.0 0.0 0.00 42.0 45.5 1.5 0.3 313 8 38.3 100.0 0.0 5.5 0.00 41.1 44.6 1.2 0.8 18 9 45.8 99.7 0.0 23.9 0.00 41.9 44.6 1.7 0.7 184 10 50.1 68.7 0.4 40.9 0.00 46.1 46.4 2.5 1.5 87 11 53.0 62.3 0.5 55.3 0.00 51.9 49.1 3.5 2.5 184 12 54.7 49.8 0.7 66.0 0.00 57.2 52.2 4.0 2.5 217 13 57.5 42.0 0.9 71.3 0.00 61.6 55.3 4.0 2.1 212 14 58.0 35.7 1.1 65.3 0.00 63.8 57.8 4.4 3.3 260 15 59.4 28.7 1.2 62.3 0.00 64.3 59.6 4.9 3.6 253 16 60.8 25.1 1.4 45.2 0.00 63.7 60.4 3.9 2.5 299 17 61.2 23.6 1.4 32.5 0.00 61.8 60.4 4.5 2.9 283 18 60.8 23.4 1.4 12.7 0.00 59.1 59.5 3.1 2.5 245 19 57.2 31.7 1.1 1.0 0.00 56.4 58.2 3.3 3.0 221 20 54.0 37.7 0.9 0.0 0.00 54.1 56.6 1.7 1.6 257 21 49.7 48.8 0.6 0.0 0.00 52.3 55.2 1.4 0.6 277 22 45.8 65.0 0.4 0.0 0.00 50.7 53.9 1.4 1.0 32 23 44.5 68.3 0.3 0.0 0.00 49.4 52.7 1.4 0.7 24 24 43.7 70.6 0.3 0.0 0.00 48.2 51.6 1.7 0.7 348 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.1 36.7 49.1 DegF RELATIVE HUMIDITY 100.0 22.0 65.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 482.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 41.1 51.4 DegF SOIL TEMP. 4 IN 60.6 44.3 52.1 DegF WIND SPEED 10.6 2.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 260 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 228 3.2 5.8 SINE CURVE 1.6 278 3.8 446 6.4 658 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.6 77.8 0.2 0.0 0.00 47.2 50.7 1.3 0.5 351 2 40.8 82.2 0.2 0.0 0.00 46.3 49.8 1.6 1.3 2 3 40.2 84.2 0.1 0.0 0.00 45.5 49.0 1.6 0.9 347 4 38.4 91.1 0.1 0.0 0.00 44.7 48.3 1.2 0.7 81 5 39.0 88.9 0.1 0.0 0.00 44.0 47.6 1.4 1.0 50 6 38.9 84.4 0.1 0.0 0.00 43.4 46.9 1.5 1.4 333 7 37.7 90.4 0.1 0.0 0.00 42.9 46.4 1.2 1.1 344 8 38.5 94.9 0.0 5.7 0.00 42.1 45.6 1.0 1.0 324 9 48.6 67.5 0.4 23.9 0.00 43.1 45.7 2.1 1.0 106 10 53.1 54.0 0.6 41.4 0.00 47.4 47.4 3.1 2.7 82 11 56.9 46.2 0.9 56.2 0.00 53.1 50.0 4.8 4.3 111 12 60.2 43.1 1.0 66.6 0.00 58.7 53.1 3.7 2.2 116 13 63.1 38.4 1.2 71.2 0.00 63.4 56.6 3.3 1.3 92 14 64.5 33.5 1.4 69.5 0.00 66.5 59.5 3.5 0.4 154 15 66.3 26.1 1.6 62.4 0.00 67.5 61.6 3.4 0.7 150 16 67.3 23.2 1.8 47.2 0.00 67.0 62.6 3.6 2.1 154 17 67.2 22.1 1.8 31.2 0.00 65.2 62.7 3.3 2.0 200 18 66.5 21.6 1.7 12.9 0.00 62.3 61.8 2.1 0.8 180 19 62.7 23.6 1.5 1.3 0.00 59.5 60.5 1.9 1.7 271 20 57.3 30.0 1.1 0.0 0.00 56.9 59.0 1.5 1.3 308 21 51.5 44.9 0.7 0.0 0.00 54.8 57.4 1.2 1.1 4 22 49.9 48.9 0.6 0.0 0.00 53.2 56.1 1.1 0.9 64 23 47.2 60.3 0.4 0.0 0.00 51.6 54.8 1.5 0.9 3 24 45.7 65.7 0.4 0.0 0.00 50.3 53.6 1.4 1.2 342 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.6 36.4 51.8 DegF RELATIVE HUMIDITY 97.1 20.3 56.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 489.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.8 42.0 53.2 DegF SOIL TEMP. 4 IN 62.8 45.3 53.6 DegF WIND SPEED 8.1 2.2 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 73 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 232 5.7 8.7 SINE CURVE 3.9 282 6.5 452 9.4 667 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.0 68.9 0.3 0.0 0.00 49.2 52.6 1.3 1.3 4 2 42.6 76.8 0.2 0.0 0.00 48.2 51.6 1.4 1.1 4 3 41.2 82.2 0.2 0.0 0.00 47.3 50.7 1.1 1.1 2 4 40.1 87.9 0.1 0.0 0.00 46.3 49.9 1.1 1.1 345 5 39.2 92.4 0.1 0.0 0.00 45.6 49.1 1.3 1.3 357 6 39.0 93.9 0.0 0.0 0.00 44.8 48.4 1.3 0.9 8 7 37.8 97.0 0.0 0.0 0.00 44.2 47.7 1.0 1.0 40 8 40.1 100.0 0.0 6.0 0.00 43.4 46.8 1.0 1.0 50 9 49.8 71.9 0.4 24.0 0.00 44.6 47.0 2.2 1.8 93 10 55.4 51.2 0.7 40.8 0.00 48.8 48.7 3.6 3.3 97 11 59.7 42.5 1.0 57.1 0.00 54.2 51.2 5.5 5.1 94 12 63.7 31.8 1.4 67.1 0.00 59.7 54.2 5.1 4.5 117 13 66.9 25.8 1.7 75.1 0.00 64.6 57.4 4.3 3.1 101 14 69.5 22.9 1.9 69.4 0.00 67.7 60.4 3.6 0.6 169 15 71.3 20.4 2.1 61.5 0.00 68.9 62.7 3.6 1.5 136 16 72.4 19.3 2.2 49.5 0.00 68.6 63.7 4.3 2.7 208 17 72.4 19.4 2.2 32.6 0.00 66.8 63.9 3.5 2.1 284 18 72.8 19.3 2.2 14.1 0.00 64.0 63.1 1.8 1.1 200 19 66.5 22.6 1.7 1.2 0.00 61.1 61.9 1.1 1.0 18 20 59.1 35.0 1.1 0.0 0.00 58.5 60.3 1.2 0.7 302 21 56.1 44.9 0.8 0.0 0.00 56.4 58.8 1.3 1.0 26 22 53.2 48.4 0.7 0.0 0.00 54.7 57.4 1.2 1.1 337 23 50.5 55.6 0.6 0.0 0.00 53.3 56.2 1.1 0.3 329 24 47.3 64.0 0.4 0.0 0.00 52.0 55.0 1.3 0.2 139 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.3 37.1 54.6 DegF RELATIVE HUMIDITY 100.0 18.6 53.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 498.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.2 43.4 54.7 DegF SOIL TEMP. 4 IN 64.0 46.6 54.9 DegF WIND SPEED 9.6 2.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 78 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 237 7.9 11.1 SINE CURVE 5.9 288 8.5 461 11.8 679 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.2 64.8 0.4 0.0 0.00 50.9 54.0 1.5 0.1 208 2 47.9 65.5 0.4 0.0 0.00 50.5 53.2 1.3 0.6 310 3 48.2 67.4 0.4 0.0 0.00 50.3 52.7 1.5 1.3 358 4 48.2 67.1 0.4 0.0 0.00 50.0 52.3 1.5 1.0 11 5 50.4 62.7 0.5 0.0 0.00 49.7 51.9 2.3 2.0 70 6 51.1 53.4 0.6 0.0 0.00 49.1 51.5 2.5 2.3 82 7 50.2 54.7 0.6 0.0 0.00 48.6 51.0 2.0 1.6 102 8 49.3 60.7 0.5 5.6 0.00 47.5 50.2 1.6 0.7 11 9 56.6 51.1 0.8 23.2 0.00 47.9 50.0 2.0 1.0 329 10 63.0 41.8 1.1 40.4 0.00 51.2 51.4 2.7 2.3 191 11 65.4 36.5 1.4 54.4 0.00 56.5 53.8 3.7 2.7 236 12 67.4 29.0 1.6 65.8 0.00 61.6 56.8 4.8 4.2 278 13 69.4 25.4 1.8 70.7 0.00 65.7 59.8 5.1 4.2 284 14 71.3 23.0 2.0 69.2 0.00 68.6 62.4 5.3 4.1 274 15 72.9 20.3 2.2 61.6 0.00 69.7 64.4 5.3 3.9 256 16 73.5 19.2 2.3 48.4 0.00 69.0 65.2 6.3 5.3 256 17 73.4 18.4 2.3 32.3 0.00 67.1 65.2 7.1 6.5 236 18 72.0 18.3 2.2 11.1 0.00 64.1 64.2 6.5 5.8 279 19 68.8 18.3 2.0 1.4 0.00 61.3 62.8 7.4 7.1 293 20 65.6 18.7 1.8 0.0 0.00 58.9 61.3 6.0 5.8 278 21 63.4 19.1 1.6 0.0 0.00 57.2 59.9 5.3 5.1 280 22 60.2 19.8 1.4 0.0 0.00 55.7 58.6 4.2 3.6 250 23 56.8 20.9 1.2 0.0 0.00 54.3 57.4 2.6 1.9 304 24 55.2 21.7 1.2 0.0 0.00 52.9 56.1 4.0 3.9 335 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 46.7 60.3 DegF RELATIVE HUMIDITY 70.1 17.9 37.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 484.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.9 47.4 56.6 DegF SOIL TEMP. 4 IN 65.4 49.9 56.9 DegF WIND SPEED 14.7 3.9 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.3 244 10.7 15.3 SINE CURVE 7.4 295 10.9 471 15.3 694 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 23.8 1.0 0.0 0.00 51.9 55.2 1.9 0.6 360 2 46.7 36.1 0.7 0.0 0.00 50.7 54.1 1.5 0.3 260 3 44.2 46.8 0.5 0.0 0.00 49.6 53.0 1.3 0.6 307 4 42.3 49.9 0.5 0.0 0.00 48.5 52.1 1.6 0.6 328 5 40.6 52.8 0.4 0.0 0.00 47.6 51.2 1.6 0.2 43 6 40.3 55.7 0.4 0.0 0.00 46.7 50.3 2.2 0.7 12 7 39.7 62.7 0.3 0.0 0.00 46.0 49.7 1.9 0.1 349 8 41.9 63.4 0.3 6.6 0.00 45.1 48.6 1.6 0.6 331 9 54.2 32.9 1.0 25.8 0.00 45.8 48.7 3.2 2.7 352 10 60.9 20.6 1.4 44.5 0.00 49.4 50.1 3.9 3.1 14 11 64.9 19.4 1.7 59.6 0.00 55.1 52.5 3.0 2.4 143 12 66.9 18.9 1.8 70.3 0.00 60.7 55.7 3.5 2.6 128 13 69.2 18.4 2.0 74.8 0.00 65.2 58.9 3.6 2.7 99 14 72.3 17.7 2.2 73.4 0.00 68.6 61.7 3.9 2.4 77 15 74.8 17.2 2.4 66.1 0.00 70.0 64.0 4.0 2.6 71 16 77.0 16.8 2.6 52.8 0.00 69.7 65.0 3.7 2.8 100 17 77.1 16.8 2.6 35.3 0.00 67.9 65.2 3.9 3.3 73 18 77.0 16.8 2.6 15.8 0.00 64.9 64.4 2.4 1.8 56 19 70.2 18.0 2.1 1.6 0.00 62.1 63.2 1.1 0.4 241 20 62.2 20.3 1.5 0.0 0.00 59.5 61.5 1.5 1.4 286 21 56.8 28.2 1.1 0.0 0.00 57.5 60.0 1.3 0.9 316 22 55.9 32.4 1.0 0.0 0.00 55.8 58.5 1.7 1.7 4 23 54.7 31.3 1.0 0.0 0.00 54.5 57.3 1.4 0.7 335 24 50.6 36.7 0.8 0.0 0.00 53.3 56.2 1.1 1.0 152 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 38.1 58.0 DegF RELATIVE HUMIDITY 66.7 16.6 31.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 526.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.2 45.0 56.1 DegF SOIL TEMP. 4 IN 65.3 48.4 56.6 DegF WIND SPEED 8.7 2.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 57 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 252 10.3 13.9 SINE CURVE 8.0 303 10.8 482 14.4 709 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.7 44.7 0.6 0.0 0.00 52.1 55.2 1.2 0.9 96 2 46.9 44.9 0.6 0.0 0.00 51.0 54.2 1.0 0.9 211 3 45.4 50.8 0.5 0.0 0.00 50.0 53.2 1.3 0.7 243 4 44.9 63.6 0.4 0.0 0.00 49.3 52.4 1.2 0.5 327 5 43.1 65.3 0.3 0.0 0.00 48.4 51.6 1.2 0.6 337 6 41.8 66.3 0.3 0.0 0.00 47.7 50.9 1.2 0.3 310 7 41.5 65.8 0.3 0.0 0.00 47.0 50.2 1.1 0.8 67 8 43.4 65.5 0.3 6.1 0.00 46.1 49.3 1.2 0.8 79 9 58.0 51.3 0.8 26.3 0.00 46.6 49.2 1.2 0.7 78 10 69.5 23.2 1.9 43.0 0.00 50.6 51.0 1.7 0.8 339 11 72.4 18.2 2.2 55.6 0.00 55.8 53.5 5.2 4.9 87 12 74.5 17.4 2.4 68.0 0.00 61.4 56.4 4.3 3.7 90 13 77.0 17.2 2.6 74.6 0.00 66.3 59.8 3.6 1.5 58 14 78.3 16.7 2.8 74.3 0.00 69.8 62.8 3.7 1.1 37 15 80.0 16.3 2.9 65.5 0.00 71.6 65.3 3.6 1.1 133 16 80.5 16.2 3.0 48.7 0.00 70.8 66.3 3.5 1.8 320 17 80.8 16.2 3.0 32.8 0.00 69.3 66.6 2.9 1.4 236 18 78.5 16.8 2.8 13.4 0.00 66.8 65.9 2.6 0.9 193 19 74.1 17.4 2.4 2.0 0.00 63.8 64.6 2.9 2.8 248 20 65.8 19.2 1.8 0.0 0.00 61.4 63.1 1.1 0.7 99 21 61.0 22.5 1.4 0.0 0.00 59.3 61.6 1.3 0.8 13 22 55.4 38.0 0.9 0.0 0.00 57.5 60.2 1.1 0.9 12 23 52.7 47.4 0.7 0.0 0.00 55.8 58.8 1.3 1.3 350 24 51.2 57.8 0.5 0.0 0.00 54.5 57.5 1.2 0.7 25 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 40.8 61.0 DegF RELATIVE HUMIDITY 67.7 15.9 36.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 510.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.7 46.0 57.2 DegF SOIL TEMP. 4 IN 66.6 49.0 57.5 DegF WIND SPEED 11.4 2.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 60 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 261 12.9 16.5 SINE CURVE 10.2 314 13.4 496 17.0 726 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.3 63.9 0.4 0.0 0.00 53.3 56.4 1.4 0.3 21 2 47.6 64.6 0.4 0.0 0.00 52.1 55.4 1.1 0.4 317 3 45.2 73.1 0.3 0.0 0.00 51.2 54.4 1.1 0.3 78 4 44.3 72.7 0.3 0.0 0.00 50.2 53.5 1.3 1.1 337 5 43.1 71.4 0.3 0.0 0.00 49.3 52.6 1.4 1.0 24 6 42.4 72.2 0.3 0.0 0.00 48.5 51.8 1.3 0.9 24 7 41.6 74.0 0.2 0.0 0.00 47.8 51.1 1.5 1.4 10 8 43.6 72.1 0.3 4.5 0.00 47.3 50.4 1.2 0.7 23 9 54.9 58.0 0.6 23.4 0.00 47.9 50.3 1.7 1.3 89 10 64.7 37.0 1.3 44.2 0.00 51.4 51.7 2.4 2.0 117 11 69.5 25.8 1.8 59.3 0.00 57.4 54.4 3.4 2.8 107 12 75.1 19.3 2.4 67.5 0.00 62.8 57.7 3.4 2.3 110 13 77.7 18.4 2.6 71.8 0.00 67.5 60.9 3.9 2.5 140 14 78.3 18.0 2.7 62.0 0.00 69.7 63.6 3.4 1.1 201 15 80.9 16.8 3.0 61.0 0.00 71.5 65.8 3.3 1.4 173 16 81.0 16.5 3.0 40.1 0.00 70.8 66.8 3.1 2.0 76 17 80.7 16.7 3.0 28.3 0.00 69.5 66.9 3.6 2.8 260 18 78.1 17.1 2.7 11.1 0.00 67.1 66.3 3.4 3.1 268 19 73.5 17.8 2.3 1.8 0.00 64.4 65.1 1.5 1.4 255 20 64.4 20.4 1.6 0.0 0.00 61.8 63.6 1.0 1.0 243 21 60.4 27.0 1.3 0.0 0.00 59.8 62.0 1.0 1.0 245 22 57.0 42.8 0.9 0.0 0.00 58.2 60.7 1.1 0.9 10 23 53.5 62.0 0.5 0.0 0.00 56.6 59.4 1.1 1.0 357 24 52.6 63.8 0.5 0.0 0.00 55.3 58.2 1.4 1.3 5 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 41.2 60.8 DegF RELATIVE HUMIDITY 81.0 16.2 43.4 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 475.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.7 47.0 58.0 DegF SOIL TEMP. 4 IN 66.9 50.0 58.3 DegF WIND SPEED 7.8 2.0 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 271 12.6 16.2 SINE CURVE 10.4 324 13.7 509 17.4 743 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 65.1 0.4 0.0 0.00 54.2 57.2 1.3 0.5 322 2 49.7 70.1 0.4 0.0 0.00 53.1 56.2 1.3 0.9 26 3 47.7 77.0 0.3 0.0 0.00 52.3 55.3 1.4 1.2 37 4 48.0 68.0 0.4 0.0 0.00 51.4 54.4 1.6 1.4 335 5 46.3 70.6 0.3 0.0 0.00 50.6 53.7 1.3 1.3 6 6 44.6 72.7 0.3 0.0 0.00 49.9 52.9 1.2 0.1 71 7 44.7 72.1 0.3 0.0 0.00 49.1 52.2 1.5 1.4 327 8 46.1 72.7 0.3 6.3 0.00 48.3 51.3 1.1 0.9 22 9 58.4 54.4 0.8 26.5 0.00 48.9 51.3 1.9 1.6 69 10 65.4 40.3 1.3 44.6 0.00 52.4 52.9 2.6 2.3 100 11 72.0 28.1 1.9 59.8 0.00 58.6 55.7 3.0 1.3 80 12 75.7 21.0 2.4 70.4 0.00 64.4 59.1 3.3 2.4 99 13 78.4 18.8 2.7 75.0 0.00 69.3 62.6 2.9 1.3 78 14 80.1 17.5 2.9 72.5 0.00 72.8 65.7 3.4 2.1 123 15 81.9 16.4 3.1 64.5 0.00 74.2 68.0 4.0 2.2 256 16 82.2 16.1 3.2 52.2 0.00 73.5 69.0 3.8 2.4 260 17 81.9 16.0 3.1 35.5 0.00 71.5 69.0 4.7 3.8 260 18 80.6 16.3 3.0 16.1 0.00 68.3 67.9 3.6 3.2 254 19 76.4 17.0 2.6 1.7 0.00 65.3 66.4 2.5 2.3 289 20 66.5 19.2 1.8 0.0 0.00 62.8 64.8 1.1 1.0 290 21 62.4 23.0 1.5 0.0 0.00 60.8 63.2 1.1 1.1 335 22 58.2 41.2 1.0 0.0 0.00 59.2 61.8 1.1 0.2 62 23 55.2 50.6 0.7 0.0 0.00 57.7 60.4 1.3 0.4 22 24 53.1 61.0 0.5 0.0 0.00 56.3 59.2 1.3 1.2 359 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 44.0 62.7 DegF RELATIVE HUMIDITY 84.3 15.9 42.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 525.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.3 48.2 59.3 DegF SOIL TEMP. 4 IN 69.1 51.0 59.6 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 330 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.4 281 13.7 17.8 SINE CURVE 11.1 335 14.7 524 18.4 761 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 64.0 0.5 0.0 0.00 55.2 58.2 1.5 0.4 144 2 50.3 65.2 0.4 0.0 0.00 54.1 57.2 1.2 0.6 53 3 48.3 70.9 0.3 0.0 0.00 53.2 56.2 1.4 1.1 351 4 47.6 66.6 0.4 0.0 0.00 52.3 55.3 1.4 0.9 30 5 46.2 67.8 0.3 0.0 0.00 51.4 54.5 1.6 1.1 348 6 45.7 69.0 0.3 0.0 0.00 50.8 53.8 1.4 0.4 343 7 44.8 71.5 0.3 0.0 0.00 50.1 53.1 1.5 1.2 28 8 47.6 72.2 0.3 7.7 0.00 49.2 52.2 1.4 1.3 9 9 60.0 56.4 0.8 27.0 0.00 49.9 52.2 1.4 0.5 116 10 69.5 37.3 1.6 45.3 0.00 53.2 53.8 1.6 0.8 114 11 75.3 21.7 2.3 60.4 0.00 59.6 56.6 2.2 1.3 153 12 78.7 18.4 2.7 71.0 0.00 65.6 60.2 2.7 1.4 191 13 82.2 16.7 3.1 76.6 0.00 70.8 63.9 2.8 0.7 61 14 85.4 15.7 3.5 75.2 0.00 74.5 67.1 3.0 1.6 28 15 87.7 15.2 3.8 67.1 0.00 76.3 69.6 3.2 0.5 338 16 88.9 14.8 4.0 53.7 0.00 75.8 70.8 3.9 2.0 55 17 88.7 14.8 3.9 36.4 0.00 73.6 70.8 5.1 4.4 17 18 87.9 15.0 3.8 16.4 0.00 70.5 69.7 2.1 1.6 62 19 80.3 16.4 3.0 1.8 0.00 67.4 68.2 1.3 0.6 275 20 70.8 20.2 2.1 0.0 0.00 64.7 66.4 1.4 1.1 0 21 65.0 23.7 1.6 0.0 0.00 62.5 64.8 1.5 0.7 352 22 66.6 22.4 1.7 0.0 0.00 60.5 63.1 3.6 3.5 329 23 65.6 20.8 1.7 0.0 0.00 59.2 61.9 2.5 2.4 349 24 59.8 31.3 1.2 0.0 0.00 58.0 60.8 1.5 0.1 103 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.7 43.8 66.4 DegF RELATIVE HUMIDITY 76.3 14.7 37.8 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 538.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.4 49.2 60.7 DegF SOIL TEMP. 4 IN 71.0 52.0 60.8 DegF WIND SPEED 10.3 2.1 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.5 295 16.9 21.1 SINE CURVE 13.9 349 17.1 541 21.3 783 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.2 31.3 1.1 0.0 0.00 56.7 59.6 1.1 1.1 313 2 55.4 38.3 0.9 0.0 0.00 55.7 58.6 1.5 1.0 218 3 52.3 46.3 0.7 0.0 0.00 54.7 57.7 1.3 0.9 170 4 49.6 49.3 0.6 0.0 0.00 53.7 56.8 1.2 0.9 353 5 48.5 56.9 0.5 0.0 0.00 52.8 55.9 1.2 0.5 58 6 47.9 59.1 0.5 0.0 0.00 52.0 55.1 1.7 1.5 358 7 47.3 60.4 0.4 0.2 0.00 51.3 54.4 1.5 0.8 13 8 50.8 60.1 0.5 8.3 0.00 50.4 53.4 1.3 0.4 352 9 62.9 51.3 1.0 27.9 0.00 51.0 53.3 1.7 1.4 99 10 75.5 26.4 2.2 45.6 0.00 54.3 55.0 1.5 0.8 74 11 80.5 16.7 3.0 60.3 0.00 60.9 57.9 2.4 1.3 162 12 83.1 15.9 3.3 71.7 0.00 67.1 61.6 2.7 1.3 141 13 85.1 15.7 3.5 76.6 0.00 72.2 65.4 3.9 2.2 53 14 87.2 15.2 3.7 75.1 0.00 75.7 68.5 5.5 4.9 59 15 88.8 14.8 4.0 67.3 0.00 77.4 70.7 5.1 4.2 59 16 89.7 14.7 4.1 54.1 0.00 76.7 71.7 4.8 4.0 57 17 89.5 14.7 4.0 36.6 0.00 74.9 71.7 4.2 3.6 67 18 89.1 14.8 4.0 16.9 0.00 71.5 70.6 2.6 1.8 31 19 81.9 16.0 3.2 2.0 0.00 68.4 69.1 1.0 0.8 104 20 69.6 18.6 2.0 0.0 0.00 65.7 67.4 1.0 0.8 77 21 66.3 26.3 1.6 0.0 0.00 63.4 65.6 1.8 1.1 18 22 62.3 40.1 1.2 0.0 0.00 61.7 64.2 1.8 0.9 32 23 60.6 44.5 1.0 0.0 0.00 60.2 62.9 1.8 0.7 49 24 58.1 48.3 0.9 0.0 0.00 59.0 61.7 1.4 1.3 346 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 46.2 68.3 DegF RELATIVE HUMIDITY 64.2 14.5 33.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 542.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.4 50.4 62.0 DegF SOIL TEMP. 4 IN 71.9 53.1 62.0 DegF WIND SPEED 11.4 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 56 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 309 18.0 22.7 SINE CURVE 14.3 363 18.0 559 22.7 805 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.4 53.4 0.7 0.0 0.00 57.7 60.6 1.4 0.5 7 2 53.9 56.1 0.6 0.0 0.00 56.6 59.5 1.5 0.6 300 3 53.5 54.4 0.6 0.0 0.00 55.6 58.6 1.6 0.4 253 4 51.3 57.2 0.6 0.0 0.00 54.8 57.7 1.2 0.4 69 5 50.2 56.4 0.5 0.0 0.00 54.0 56.9 1.5 0.8 341 6 49.4 57.8 0.5 0.0 0.00 53.3 56.2 1.5 0.7 68 7 49.0 60.4 0.5 0.2 0.00 52.6 55.5 1.4 0.8 27 8 52.5 61.1 0.5 8.4 0.00 51.9 54.5 1.7 1.2 4 9 65.3 47.1 1.2 27.6 0.00 52.5 54.6 1.5 0.7 24 10 73.2 22.8 2.2 45.6 0.00 55.8 56.3 3.6 3.4 79 11 78.4 18.8 2.7 60.8 0.00 62.3 59.1 5.3 5.0 90 12 82.0 17.0 3.1 71.0 0.00 68.5 62.6 4.8 4.4 94 13 85.2 16.2 3.5 75.2 0.00 73.6 66.2 4.8 4.2 105 14 87.7 15.6 3.8 73.4 0.00 77.4 69.4 3.9 2.8 104 15 89.7 15.2 4.0 65.4 0.00 79.4 71.9 3.5 2.3 152 16 90.9 14.8 4.2 51.3 0.00 78.7 73.1 3.0 0.4 129 17 91.4 14.6 4.3 33.9 0.00 76.9 73.2 2.6 1.2 6 18 89.5 15.2 4.0 15.5 0.00 73.5 72.2 1.6 0.3 125 19 82.7 16.4 3.2 1.4 0.00 70.2 70.6 1.8 1.7 319 20 75.5 18.7 2.5 0.0 0.00 67.7 68.9 1.5 1.3 10 21 69.9 25.3 1.9 0.0 0.00 65.7 67.4 1.2 0.6 17 22 64.6 41.9 1.2 0.0 0.00 64.0 66.0 1.4 0.5 75 23 62.3 56.3 0.8 0.0 0.00 62.7 64.8 1.2 1.1 27 24 60.2 60.6 0.7 0.0 0.00 61.5 63.7 1.2 0.9 355 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 48.5 69.3 DegF RELATIVE HUMIDITY 64.5 14.4 36.4 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 529.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.4 51.8 63.6 DegF SOIL TEMP. 4 IN 73.3 54.4 63.2 DegF WIND SPEED 9.6 2.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 74 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.6 323 18.6 23.5 SINE CURVE 15.3 379 19.5 579 24.2 830 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.0 60.7 0.7 0.0 0.00 60.4 62.6 2.2 0.3 275 2 63.3 45.3 1.1 0.0 0.00 59.5 61.7 2.4 1.2 4 3 60.2 49.4 0.9 0.0 0.00 58.9 61.0 1.7 0.4 280 4 58.8 56.3 0.7 0.0 0.00 58.4 60.4 1.8 0.7 60 5 59.8 47.7 0.9 0.0 0.00 57.7 59.8 2.0 1.1 16 6 57.3 55.7 0.7 0.0 0.00 57.2 59.2 1.4 0.6 32 7 58.7 47.6 0.9 0.0 0.00 56.8 58.7 1.7 1.2 116 8 62.5 43.7 1.1 4.1 0.00 57.0 58.4 2.5 2.2 83 9 64.8 43.2 1.2 16.7 0.00 57.4 58.2 2.3 1.6 100 10 69.7 35.8 1.6 26.0 0.00 58.9 59.1 4.2 4.1 86 11 74.6 25.5 2.2 55.2 0.00 63.6 60.7 3.5 3.3 81 12 80.0 20.6 2.8 70.2 0.00 69.6 63.9 2.6 1.1 123 13 81.9 18.2 3.0 74.6 0.00 74.6 67.5 3.0 0.9 42 14 84.2 16.9 3.3 72.5 0.00 78.2 70.6 3.9 2.8 131 15 86.7 15.7 3.7 64.3 0.00 80.1 72.9 3.4 1.7 149 16 88.1 15.1 3.8 52.3 0.00 79.2 74.0 3.6 2.7 218 17 87.8 15.2 3.8 34.9 0.00 77.2 73.9 3.7 2.8 264 18 86.1 15.5 3.6 16.6 0.00 73.6 72.8 3.9 3.4 290 19 82.0 16.1 3.1 2.0 0.00 70.4 71.1 2.5 2.4 286 20 71.4 18.7 2.1 0.0 0.00 67.7 69.3 1.0 0.5 219 21 68.4 20.7 1.9 0.0 0.00 65.5 67.6 1.2 0.3 278 22 62.2 36.4 1.2 0.0 0.00 63.6 66.1 1.1 0.9 79 23 58.9 47.7 0.9 0.0 0.00 62.0 64.7 1.4 0.9 18 24 57.8 49.7 0.8 0.0 0.00 60.5 63.4 1.4 0.8 347 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 56.0 70.2 DegF RELATIVE HUMIDITY 64.0 14.9 34.0 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 489.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.1 56.6 65.3 DegF SOIL TEMP. 4 IN 74.1 58.1 64.9 DegF WIND SPEED 9.9 2.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 338 20.0 25.0 SINE CURVE 17.1 396 22.1 601 27.1 857 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 56.5 0.6 0.0 0.00 59.3 62.2 1.4 0.5 334 2 53.5 56.5 0.6 0.0 0.00 58.1 61.1 1.1 0.5 49 3 52.4 59.5 0.5 0.0 0.00 57.0 60.1 1.4 0.8 25 4 50.3 61.1 0.5 0.0 0.00 56.0 59.1 1.2 0.3 19 5 50.1 61.8 0.5 0.0 0.00 55.0 58.2 1.7 1.0 5 6 49.6 60.7 0.5 0.0 0.00 54.2 57.4 1.6 1.2 334 7 47.8 61.7 0.4 0.3 0.00 53.4 56.6 1.4 0.5 115 8 53.8 55.3 0.6 9.3 0.00 52.6 55.5 1.6 1.2 20 9 64.4 41.4 1.2 28.9 0.00 53.2 55.5 1.8 0.8 115 10 69.2 31.6 1.7 46.2 0.00 56.4 57.2 3.5 3.0 98 11 74.0 22.7 2.2 61.1 0.00 62.9 60.1 4.7 4.2 103 12 77.1 19.0 2.6 70.7 0.00 68.7 63.5 4.1 3.5 118 13 80.6 17.0 3.0 73.8 0.00 72.9 66.7 3.4 1.5 125 14 83.7 16.0 3.3 70.4 0.00 75.7 69.5 3.4 1.6 189 15 84.3 15.8 3.4 62.8 0.00 76.5 71.3 5.8 5.0 227 16 85.2 15.6 3.5 52.0 0.00 75.6 71.9 6.4 5.9 237 17 84.8 15.6 3.4 26.7 0.00 73.3 71.6 6.1 5.6 251 18 83.5 15.8 3.3 12.7 0.00 70.7 70.5 4.4 4.2 248 19 80.4 16.3 3.0 2.4 0.00 68.2 69.2 2.5 2.4 261 20 73.6 18.0 2.3 0.0 0.00 65.8 67.6 1.4 1.3 286 21 65.9 22.2 1.7 0.0 0.00 63.8 66.1 1.0 1.0 315 22 64.0 29.1 1.4 0.0 0.00 62.1 64.7 1.8 1.2 311 23 59.7 48.0 0.9 0.0 0.00 60.8 63.5 1.4 0.8 46 24 58.7 46.6 0.9 0.0 0.00 59.5 62.3 1.6 1.2 348 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.3 47.3 66.7 DegF RELATIVE HUMIDITY 63.7 15.3 36.0 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 517.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.7 52.6 63.0 DegF SOIL TEMP. 4 IN 71.9 55.4 63.4 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 231 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 351 16.9 21.7 SINE CURVE 13.2 409 17.1 618 21.8 878 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 48.5 0.8 0.0 0.00 58.4 61.3 2.0 0.9 36 2 55.4 49.4 0.8 0.0 0.00 57.5 60.3 1.9 1.4 110 3 55.9 46.3 0.8 0.0 0.00 56.6 59.4 2.1 1.7 335 4 53.3 49.8 0.7 0.0 0.00 55.8 58.7 1.3 0.7 59 5 51.0 65.3 0.4 0.0 0.00 61.4 61.4 1.3 1.0 4 6 51.3 59.6 0.5 0.0 0.00 58.7 60.6 1.7 1.3 356 7 50.7 59.9 0.5 0.3 0.00 56.9 59.4 1.7 1.4 347 8 52.9 61.4 0.5 9.7 0.00 55.5 58.1 1.3 0.7 1 9 63.9 43.4 1.2 28.6 0.00 55.7 57.7 2.6 2.4 77 10 70.6 29.8 1.8 46.7 0.00 58.2 59.0 3.4 3.1 94 11 74.4 20.1 2.3 61.8 0.00 64.2 61.6 5.2 4.8 100 12 77.1 17.8 2.6 71.9 0.00 67.2 63.9 5.2 4.6 107 13 81.0 16.8 3.0 76.4 0.00 73.6 66.2 3.7 3.0 134 14 83.7 15.9 3.3 74.8 0.00 75.8 69.0 3.8 2.0 178 15 84.8 15.7 3.4 67.1 0.00 76.2 70.6 4.4 3.4 251 16 85.5 15.5 3.5 55.2 0.00 74.7 71.1 5.6 4.8 245 17 85.5 15.4 3.5 33.7 0.00 72.5 70.6 5.7 5.1 252 18 82.9 15.8 3.2 10.2 0.00 70.0 69.8 4.9 4.6 274 19 79.9 16.3 2.9 1.8 0.00 67.9 68.7 2.7 2.6 282 20 71.0 18.5 2.1 0.0 0.00 66.1 67.6 1.0 1.0 301 21 65.0 22.0 1.6 0.0 0.00 64.5 66.5 1.1 0.5 310 22 61.9 36.2 1.2 0.0 0.00 62.9 65.4 1.1 0.8 4 23 58.9 48.8 0.9 0.0 0.00 61.5 64.2 1.5 1.4 18 24 57.7 52.8 0.8 0.0 0.00 60.3 63.2 1.7 0.9 343 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.3 50.0 67.1 DegF RELATIVE HUMIDITY 84.3 15.2 35.0 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 538.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.2 55.4 63.9 DegF SOIL TEMP. 4 IN 71.1 57.7 64.0 DegF WIND SPEED 11.2 2.8 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.8 364 17.1 22.1 SINE CURVE 13.9 423 18.1 636 23.1 902 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.3 53.7 0.7 0.0 0.00 59.1 62.2 1.9 1.5 355 2 55.2 49.3 0.8 0.0 0.00 58.2 61.3 1.4 1.0 30 3 57.5 40.8 1.0 0.0 0.00 57.2 60.4 2.4 2.1 81 4 58.3 33.9 1.1 0.0 0.00 56.7 59.8 1.9 1.2 90 5 57.6 35.0 1.1 0.0 0.00 55.9 59.1 3.5 3.3 87 6 56.3 35.5 1.0 0.0 0.00 55.4 58.6 2.0 1.5 94 7 56.4 34.1 1.0 0.4 0.00 54.7 57.9 3.0 2.9 98 8 59.9 31.0 1.2 10.5 0.00 54.1 57.1 4.2 4.0 102 9 64.2 29.1 1.5 30.2 0.00 55.6 57.1 5.2 5.0 91 10 70.1 22.1 2.0 48.0 0.00 58.5 57.9 6.0 5.7 98 11 74.9 19.1 2.4 62.8 0.00 62.6 59.6 5.7 5.2 108 12 78.6 17.4 2.8 73.0 0.00 66.8 61.9 5.0 4.4 108 13 81.4 16.6 3.0 77.5 0.00 70.3 64.3 6.0 5.4 131 14 84.0 16.0 3.3 75.9 0.00 72.9 66.4 5.5 4.4 108 15 85.8 15.5 3.6 67.5 0.00 74.4 68.1 4.7 3.7 122 16 87.3 15.2 3.8 54.1 0.00 74.2 69.1 3.7 2.3 118 17 88.1 15.1 3.8 37.1 0.00 73.1 69.3 3.7 2.4 206 18 86.4 15.3 3.6 17.9 0.00 70.9 69.0 4.2 2.7 258 19 81.4 16.3 3.1 2.2 0.00 68.3 68.0 3.4 3.2 334 20 72.1 18.5 2.2 0.0 0.00 66.2 66.8 1.1 0.9 26 21 69.1 20.8 1.9 0.0 0.00 64.3 65.6 1.9 1.1 241 22 68.3 29.6 1.7 0.0 0.00 63.1 64.6 1.3 0.3 104 23 61.6 44.9 1.0 0.0 0.00 61.9 63.7 1.4 0.7 27 24 59.2 49.5 0.9 0.0 0.00 60.8 62.8 1.5 1.4 0 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 53.3 69.6 DegF RELATIVE HUMIDITY 62.7 14.9 28.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 557.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.6 54.1 63.1 DegF SOIL TEMP. 4 IN 69.4 57.0 62.9 DegF WIND SPEED 11.0 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.4 379 19.4 24.4 SINE CURVE 15.9 439 20.8 657 25.8 927 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.2 46.9 0.9 0.0 0.00 59.8 62.0 1.4 0.7 78 2 58.3 47.1 0.9 0.0 0.00 58.9 61.2 2.2 2.0 6 3 58.5 44.5 0.9 0.0 0.00 58.1 60.6 1.8 1.4 1 4 54.8 47.0 0.8 0.0 0.00 57.4 60.0 1.2 0.4 340 5 53.5 55.6 0.6 0.0 0.00 61.2 60.9 1.2 0.3 133 6 54.0 46.8 0.8 0.0 0.00 59.2 60.7 1.3 0.5 129 7 54.6 46.1 0.8 0.4 0.00 57.4 59.7 1.9 0.9 82 8 58.7 46.5 0.9 10.7 0.00 56.4 58.7 2.0 1.7 345 9 66.5 38.8 1.4 30.4 0.00 57.9 58.7 4.9 4.7 90 10 70.5 28.1 1.8 46.7 0.00 60.5 59.5 6.2 6.0 95 11 75.3 23.4 2.3 63.0 0.00 64.6 61.1 5.9 5.6 87 12 78.9 20.2 2.7 72.9 0.00 66.3 63.2 6.0 5.4 124 13 82.2 18.2 3.1 77.0 0.00 71.1 65.8 4.2 3.1 145 14 84.8 16.4 3.4 76.2 0.00 76.0 69.6 4.3 1.6 184 15 85.8 16.1 3.5 66.2 0.00 77.2 71.5 5.2 3.7 269 16 86.2 15.7 3.6 53.2 0.00 75.7 71.9 6.4 5.6 256 17 85.3 15.7 3.5 34.3 0.00 73.6 71.5 5.5 4.9 271 18 83.0 16.0 3.2 11.1 0.00 71.1 70.5 4.1 3.5 302 19 80.3 16.4 2.9 1.8 0.00 68.4 69.4 5.2 4.9 258 20 77.2 16.9 2.7 0.0 0.00 66.3 67.9 3.6 2.7 263 21 73.8 17.7 2.3 0.0 0.00 64.8 66.8 2.5 1.9 333 22 72.2 18.1 2.2 0.0 0.00 63.8 65.8 2.6 2.1 353 23 70.8 18.6 2.1 0.0 0.00 63.1 65.0 3.0 2.6 9 24 71.4 18.4 2.1 0.0 0.00 62.3 64.2 3.1 1.9 319 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 52.8 70.6 DegF RELATIVE HUMIDITY 74.1 15.4 29.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 544.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.4 56.3 64.6 DegF SOIL TEMP. 4 IN 71.9 58.5 64.4 DegF WIND SPEED 13.0 3.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 334 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.8 394 20.6 25.7 SINE CURVE 15.3 454 20.0 677 25.0 952 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.3 18.4 2.1 0.0 0.00 61.7 63.6 3.2 1.1 236 2 68.2 19.7 1.9 0.0 0.00 61.3 63.2 2.3 1.0 332 3 68.4 18.9 1.9 0.0 0.00 60.7 62.6 3.4 2.8 252 4 67.8 20.0 1.9 0.0 0.00 60.4 62.2 3.4 1.3 336 5 65.3 24.4 1.6 0.0 0.00 62.7 62.7 2.5 0.8 5 6 63.7 28.3 1.4 0.0 0.00 62.2 62.8 2.4 0.7 76 7 63.7 26.8 1.5 0.4 0.00 60.8 62.1 3.9 3.7 96 8 64.4 24.6 1.6 4.9 0.00 60.1 61.4 3.8 1.9 25 9 65.6 33.2 1.4 10.6 0.00 60.9 61.3 1.8 0.7 168 10 69.4 25.4 1.8 22.3 0.00 62.3 61.7 1.9 1.0 52 11 72.9 20.6 2.2 43.7 0.00 64.4 62.5 4.2 3.5 317 12 74.9 19.2 2.4 55.4 0.00 65.4 63.8 4.3 3.4 300 13 76.3 19.3 2.5 52.9 0.00 68.2 65.4 4.1 3.4 269 14 78.1 19.0 2.7 73.3 0.00 72.3 67.8 4.0 1.4 253 15 80.1 18.1 2.9 66.8 0.00 76.0 70.7 3.7 1.6 216 16 80.7 17.5 3.0 54.1 0.00 75.3 71.4 4.9 3.5 226 17 80.5 16.7 3.0 37.5 0.00 73.3 71.1 5.6 4.6 279 18 80.3 16.6 2.9 18.4 0.00 71.1 70.3 4.4 3.7 253 19 77.1 17.1 2.6 2.4 0.00 68.7 69.2 2.5 2.2 233 20 68.5 19.9 1.9 0.0 0.00 66.7 68.0 1.2 1.1 66 21 63.2 25.8 1.5 0.0 0.00 65.0 66.8 1.1 1.1 74 22 61.6 38.3 1.2 0.0 0.00 63.5 65.7 1.4 0.8 43 23 59.0 49.7 0.9 0.0 0.00 62.2 64.6 1.6 1.3 2 24 56.8 52.7 0.7 0.0 0.00 61.2 63.7 1.0 0.5 19 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.2 55.5 69.9 DegF RELATIVE HUMIDITY 59.6 16.4 24.6 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 442.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.3 60.1 65.3 DegF SOIL TEMP. 4 IN 71.5 61.3 65.2 DegF WIND SPEED 11.7 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.9 409 19.9 24.9 SINE CURVE 13.4 467 18.4 695 23.4 976 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.2 62.4 0.6 0.0 0.00 60.1 62.8 1.2 1.0 353 2 54.0 63.7 0.5 0.0 0.00 59.2 62.0 1.4 1.4 7 3 53.1 63.2 0.5 0.0 0.00 58.3 61.2 1.4 0.4 43 4 52.2 62.1 0.5 0.0 0.00 57.4 60.4 1.8 1.0 10 5 50.3 67.3 0.4 0.0 0.00 61.0 61.0 1.4 0.4 321 6 50.5 64.4 0.4 0.0 0.00 59.7 61.0 1.7 1.4 3 7 48.3 66.3 0.4 0.6 0.00 57.4 59.8 1.3 0.5 69 8 53.8 65.2 0.5 11.7 0.00 55.6 58.3 1.6 1.3 10 9 64.4 47.7 1.1 31.5 0.00 57.1 58.4 1.8 1.2 76 10 72.6 32.0 1.9 49.1 0.00 60.5 59.6 1.8 1.2 131 11 77.3 20.7 2.5 63.4 0.00 65.2 62.0 2.5 1.6 185 12 80.5 18.8 2.9 74.0 0.00 66.8 64.3 2.6 0.9 220 13 83.0 16.3 3.2 78.2 0.00 71.7 66.9 3.3 1.7 149 14 85.2 15.7 3.5 76.9 0.00 77.0 70.7 3.6 1.3 276 15 87.5 15.2 3.8 68.2 0.00 80.1 74.0 3.8 1.3 236 16 88.0 15.1 3.8 54.6 0.00 78.8 74.3 4.9 3.2 239 17 88.2 15.0 3.9 37.3 0.00 76.5 73.7 4.8 4.4 228 18 87.8 15.1 3.8 18.8 0.00 74.0 72.6 4.5 4.2 237 19 83.4 15.9 3.3 2.4 0.00 71.3 71.3 2.8 2.4 234 20 73.7 18.7 2.3 0.0 0.00 69.0 69.9 1.4 0.4 343 21 68.6 26.0 1.8 0.0 0.00 67.0 68.5 1.5 1.1 19 22 65.6 35.3 1.4 0.0 0.00 65.3 67.3 2.0 1.4 4 23 63.0 43.8 1.1 0.0 0.00 63.7 66.0 2.7 2.6 356 24 63.9 35.4 1.3 0.0 0.00 62.7 65.0 2.2 1.7 354 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 47.8 68.7 DegF RELATIVE HUMIDITY 83.1 14.8 37.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 566.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.3 55.5 65.6 DegF SOIL TEMP. 4 IN 74.4 58.1 65.4 DegF WIND SPEED 10.5 2.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.4 424 18.5 23.4 SINE CURVE 14.5 482 18.4 714 23.1 999 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.8 36.3 1.2 0.0 0.00 61.6 64.1 2.3 1.1 303 2 61.3 37.2 1.2 0.0 0.00 60.6 63.2 2.4 0.6 354 3 57.4 45.2 0.9 0.0 0.00 59.7 62.5 2.2 0.1 6 4 56.6 45.2 0.9 0.0 0.00 58.8 61.6 2.2 0.4 54 5 55.3 46.0 0.8 0.0 0.00 61.9 62.1 1.5 1.1 353 6 52.8 50.6 0.7 0.0 0.00 60.5 61.7 1.8 0.8 354 7 51.9 55.1 0.6 0.7 0.00 58.5 60.5 2.0 0.6 67 8 57.1 56.3 0.7 12.1 0.00 56.8 59.0 1.7 0.9 317 9 69.6 39.0 1.5 31.6 0.00 58.4 59.2 1.6 0.8 34 10 78.5 21.1 2.6 49.5 0.00 62.1 60.7 2.0 1.0 132 11 82.2 16.7 3.1 64.9 0.00 66.5 63.2 5.7 5.3 80 12 84.0 16.0 3.3 75.1 0.00 68.0 66.9 6.2 5.8 86 13 86.0 15.6 3.6 78.9 0.00 72.8 70.6 5.0 4.0 86 14 88.1 15.1 3.9 76.8 0.00 77.5 74.6 3.9 1.9 161 15 89.4 14.8 4.0 68.9 0.00 80.7 75.8 3.1 0.8 44 16 90.9 14.5 4.2 55.4 0.00 80.2 75.7 2.9 1.2 77 17 90.6 14.6 4.2 37.8 0.00 78.1 75.1 3.7 2.7 291 18 88.6 14.9 3.9 18.4 0.00 75.0 74.1 4.4 3.8 265 19 84.8 15.5 3.5 2.4 0.00 72.1 72.6 2.8 2.3 234 20 74.8 18.0 2.4 0.0 0.00 69.8 71.1 1.2 0.9 330 21 69.5 23.7 1.9 0.0 0.00 67.9 69.7 1.3 1.0 36 22 66.9 33.5 1.5 0.0 0.00 66.2 68.4 1.5 0.6 345 23 63.4 46.1 1.1 0.0 0.00 64.9 67.3 1.6 1.3 357 24 63.0 44.7 1.1 0.0 0.00 63.8 66.3 1.8 0.7 344 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.7 50.7 71.9 DegF RELATIVE HUMIDITY 63.6 14.3 30.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 572.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.1 56.8 66.7 DegF SOIL TEMP. 4 IN 77.7 58.9 66.9 DegF WIND SPEED 10.6 2.7 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 47 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.4 440 21.1 26.1 SINE CURVE 16.0 498 20.3 734 25.3 1024 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.0 52.8 0.8 0.0 0.00 62.7 65.4 1.6 1.2 20 2 58.5 52.7 0.8 0.0 0.00 61.7 64.5 1.9 1.2 355 3 56.6 54.1 0.7 0.0 0.00 60.7 63.6 1.8 1.2 4 4 55.5 55.1 0.7 0.0 0.00 59.8 62.9 1.7 0.2 63 5 55.0 53.3 0.7 0.0 0.00 59.0 62.1 1.7 1.7 1 6 53.4 56.0 0.6 0.0 0.00 58.2 61.4 1.6 1.1 6 7 55.1 52.8 0.7 0.7 0.00 57.5 60.6 2.3 1.8 37 8 64.2 40.9 1.2 12.1 0.00 57.0 59.7 2.0 1.8 81 9 71.7 32.4 1.8 31.9 0.00 59.1 60.0 3.5 3.2 80 10 77.7 21.7 2.5 49.9 0.00 63.0 61.3 4.2 4.0 89 11 82.5 17.8 3.1 64.8 0.00 67.9 63.6 4.7 4.3 77 12 86.1 16.2 3.6 75.3 0.00 72.4 66.3 5.2 4.4 103 13 88.5 15.4 3.9 79.4 0.00 76.2 69.0 4.6 3.8 96 14 91.5 14.7 4.3 77.5 0.00 79.3 71.4 3.5 2.1 82 15 92.9 14.4 4.5 69.4 0.00 81.0 73.5 3.7 1.6 125 16 94.0 14.0 4.7 55.7 0.00 80.2 74.6 3.0 1.9 351 17 93.7 14.0 4.6 37.9 0.00 78.7 74.7 3.0 1.0 79 18 93.1 14.1 4.6 18.8 0.00 76.4 74.2 2.2 0.7 123 19 86.3 15.5 3.6 2.2 0.00 73.4 72.9 1.7 0.4 283 20 76.1 17.9 2.5 0.0 0.00 70.8 71.5 1.0 1.0 304 21 69.9 24.3 1.9 0.0 0.00 68.7 70.1 1.1 0.8 2 22 66.2 35.8 1.4 0.0 0.00 66.9 68.8 1.2 1.1 30 23 63.0 51.8 0.9 0.0 0.00 65.4 67.6 1.4 1.0 3 24 61.7 55.0 0.8 0.0 0.00 64.1 66.5 1.4 0.7 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 52.9 73.0 DegF RELATIVE HUMIDITY 60.7 13.7 33.0 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 575.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.0 56.9 67.5 DegF SOIL TEMP. 4 IN 74.8 59.7 66.9 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 63 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.5 457 21.5 26.5 SINE CURVE 17.4 515 22.2 756 27.3 1051 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.1 60.7 0.7 0.0 0.00 63.0 65.5 1.1 1.0 39 2 58.9 61.9 0.6 0.0 0.00 61.9 64.6 1.8 1.5 339 3 57.1 64.4 0.6 0.0 0.00 61.0 63.8 1.8 0.7 53 4 57.1 62.8 0.6 0.0 0.00 60.2 63.1 1.9 0.9 16 5 54.9 66.9 0.5 0.0 0.00 63.8 63.8 1.2 0.9 348 6 54.1 64.0 0.5 0.0 0.00 62.1 63.4 1.4 1.0 324 7 54.2 62.7 0.5 0.8 0.00 59.9 62.0 1.7 1.5 13 8 60.5 52.6 0.9 12.9 0.00 58.7 60.9 2.2 1.2 37 9 68.8 37.5 1.5 32.4 0.00 60.5 61.0 3.5 3.3 89 10 74.7 23.6 2.2 50.5 0.00 63.8 62.2 5.8 5.5 92 11 79.8 19.0 2.8 65.1 0.00 68.8 64.3 4.6 4.1 101 12 83.6 17.3 3.3 75.2 0.00 69.8 66.5 3.5 2.2 103 13 87.8 15.6 3.8 79.8 0.00 75.5 69.5 2.6 0.5 151 14 90.7 14.9 4.2 76.8 0.00 80.7 73.7 2.8 0.3 162 15 91.6 14.6 4.3 70.6 0.00 84.0 77.4 4.8 3.6 234 16 91.6 14.4 4.3 52.7 0.00 82.1 78.0 4.8 4.1 227 17 91.2 14.4 4.3 38.5 0.00 79.2 76.9 5.5 4.7 269 18 90.0 14.6 4.1 17.6 0.00 75.9 75.6 4.7 4.3 245 19 86.5 15.2 3.7 2.5 0.00 72.8 73.9 3.5 3.3 234 20 77.0 17.2 2.6 0.0 0.00 70.6 72.3 1.0 1.0 243 21 69.5 22.2 1.9 0.0 0.00 68.6 70.8 1.0 0.6 84 22 67.2 35.6 1.5 0.0 0.00 66.9 69.5 1.6 1.3 357 23 63.7 49.2 1.0 0.0 0.00 65.6 68.3 1.1 0.8 39 24 61.3 60.4 0.7 0.0 0.00 64.3 67.2 1.5 0.9 39 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.2 53.7 72.1 DegF RELATIVE HUMIDITY 80.7 14.3 36.7 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 575.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.1 58.6 68.3 DegF SOIL TEMP. 4 IN 78.3 60.9 68.1 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 185 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.1 473 21.0 26.0 SINE CURVE 17.1 533 21.9 778 26.9 1078 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.3 58.1 0.8 0.0 0.00 63.3 66.3 1.2 0.8 23 2 58.6 60.4 0.7 0.0 0.00 62.3 65.4 1.5 0.6 32 3 58.3 56.2 0.7 0.0 0.00 61.4 64.5 1.4 0.5 83 4 57.3 53.7 0.7 0.0 0.00 60.7 63.8 1.3 0.4 28 5 56.7 51.2 0.8 0.0 0.00 59.8 63.0 1.4 0.6 33 6 57.7 45.4 0.9 0.0 0.00 59.1 62.4 1.6 1.2 86 7 56.5 44.6 0.9 0.9 0.00 58.5 61.7 1.4 1.1 18 8 61.1 44.6 1.0 11.7 0.00 58.2 60.9 1.7 0.2 351 9 68.1 35.1 1.5 31.5 0.00 59.9 61.0 4.0 3.9 88 10 74.2 21.5 2.3 48.9 0.00 63.7 62.2 5.2 4.9 96 11 78.0 18.4 2.7 49.4 0.00 67.4 64.2 4.2 3.8 101 12 82.7 16.6 3.2 68.1 0.00 71.9 66.3 2.9 1.6 97 13 86.3 15.6 3.6 70.6 0.00 75.8 69.1 2.8 0.4 234 14 87.8 15.3 3.8 63.8 0.00 77.5 71.2 3.2 1.7 202 15 88.3 15.1 3.9 55.1 0.00 78.2 72.6 5.0 4.2 245 16 89.2 14.8 4.0 51.3 0.00 77.7 73.3 5.1 4.5 263 17 88.8 14.9 4.0 30.9 0.00 76.2 73.3 3.8 3.0 290 18 88.5 14.9 3.9 16.0 0.00 74.1 72.9 2.9 1.9 286 19 80.6 16.6 3.0 1.5 0.00 71.3 71.8 1.4 1.2 313 20 71.1 19.2 2.1 0.0 0.00 68.8 70.5 1.1 1.0 130 21 66.4 25.5 1.7 0.0 0.00 66.5 69.0 1.2 1.0 50 22 62.9 38.8 1.2 0.0 0.00 64.7 67.7 1.2 1.2 5 23 60.5 52.0 0.9 0.0 0.00 63.4 66.5 1.2 1.1 337 24 59.1 52.6 0.8 0.0 0.00 62.2 65.4 1.6 1.0 39 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.6 55.5 70.8 DegF RELATIVE HUMIDITY 63.2 14.5 33.4 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 499.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.3 58.0 66.8 DegF SOIL TEMP. 4 IN 73.4 60.9 66.9 DegF WIND SPEED 10.5 2.4 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 51 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 488 20.3 25.3 SINE CURVE 17.4 550 22.4 800 27.4 1106 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.2 51.9 0.8 0.0 0.00 61.2 64.5 1.8 0.7 339 2 60.3 44.8 1.0 0.0 0.00 60.7 63.7 2.1 1.6 357 3 58.6 44.8 0.9 0.0 0.00 59.9 63.0 1.8 0.5 304 4 56.4 45.2 0.9 0.0 0.00 58.9 62.3 1.6 0.6 121 5 56.7 43.6 0.9 0.0 0.00 63.0 63.1 1.5 1.3 60 6 55.6 40.1 0.9 0.0 0.00 61.3 62.8 1.5 1.2 43 7 57.9 35.6 1.1 0.9 0.00 58.4 61.2 3.1 2.7 84 8 63.1 30.6 1.4 13.6 0.00 57.5 60.2 2.5 2.3 93 9 67.2 28.1 1.6 33.4 0.00 59.4 60.4 3.5 3.5 91 10 72.8 22.1 2.2 51.2 0.00 63.6 61.7 2.6 1.1 101 11 76.0 18.6 2.5 66.0 0.00 68.6 64.4 4.9 4.2 253 12 77.4 17.6 2.6 76.4 0.00 71.3 66.8 6.2 5.2 269 13 79.4 16.9 2.8 80.6 0.00 74.8 69.5 5.3 4.0 228 14 80.1 16.6 2.9 78.0 0.00 78.2 73.2 7.7 6.8 269 15 80.6 16.5 3.0 70.2 0.00 79.7 75.4 8.7 7.9 252 16 80.8 16.4 3.0 56.6 0.00 77.2 75.5 9.0 8.2 262 17 80.5 16.4 3.0 39.3 0.00 74.1 73.9 9.3 8.6 264 18 78.8 16.8 2.8 20.1 0.00 70.2 72.1 9.9 9.4 260 19 75.8 17.4 2.5 2.7 0.00 66.7 70.2 8.1 7.7 268 20 73.1 18.0 2.3 0.0 0.00 64.5 68.4 5.7 5.4 273 21 71.5 18.6 2.1 0.0 0.00 62.9 67.0 6.0 5.5 254 22 69.5 20.3 2.0 0.0 0.00 61.8 65.8 5.0 4.7 239 23 65.6 30.1 1.5 0.0 0.00 61.2 64.9 2.7 0.9 258 24 60.2 45.2 1.0 0.0 0.00 60.4 64.1 1.6 1.0 328 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.2 54.0 69.0 DegF RELATIVE HUMIDITY 63.5 16.2 28.0 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 588.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.9 57.5 65.7 DegF SOIL TEMP. 4 IN 75.9 60.1 66.5 DegF WIND SPEED 16.9 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 502 19.0 24.1 SINE CURVE 12.6 562 17.6 818 22.6 1128 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 48.0 0.9 0.0 0.00 59.6 63.3 1.9 1.1 44 2 56.6 51.5 0.8 0.0 0.00 58.9 62.5 1.5 1.2 355 3 57.6 47.5 0.9 0.0 0.00 58.1 61.8 2.0 0.7 111 4 57.8 45.8 0.9 0.0 0.00 57.5 61.2 1.8 0.7 96 5 55.9 47.4 0.8 0.0 0.00 61.6 61.8 1.7 1.6 6 6 53.6 50.7 0.7 0.0 0.00 60.9 62.0 1.5 1.1 322 7 53.7 54.2 0.6 1.0 0.00 59.3 61.1 1.8 0.9 122 8 58.1 45.3 0.9 10.8 0.00 57.7 59.8 2.0 1.6 110 9 64.6 39.9 1.2 33.0 0.00 59.3 60.0 3.8 3.6 91 10 69.4 35.5 1.6 50.1 0.00 63.7 61.5 3.0 1.7 85 11 73.2 31.2 1.9 63.1 0.00 69.2 64.3 3.2 1.1 162 12 74.4 31.9 2.0 73.4 0.00 69.6 66.5 3.8 2.1 213 13 76.2 29.7 2.2 78.2 0.00 74.1 69.2 4.2 2.7 224 14 78.3 24.8 2.5 75.8 0.00 78.1 72.1 5.9 4.8 246 15 80.2 20.0 2.8 68.1 0.00 79.6 74.7 7.6 6.9 244 16 81.0 18.6 2.9 53.7 0.00 78.1 75.8 8.1 7.4 239 17 81.2 17.8 3.0 37.9 0.00 75.2 74.6 8.7 8.0 239 18 80.6 17.9 2.9 19.0 0.00 71.6 72.8 9.1 8.7 233 19 78.8 18.9 2.7 2.7 0.00 68.4 70.9 7.9 7.5 231 20 76.0 21.6 2.4 0.0 0.00 66.3 69.2 6.1 5.8 239 21 74.3 23.4 2.2 0.0 0.00 64.7 67.8 5.7 5.4 233 22 73.0 24.7 2.1 0.0 0.00 63.3 66.5 6.5 6.2 257 23 71.2 24.4 2.0 0.0 0.00 62.3 65.5 4.7 3.8 290 24 71.2 19.0 2.1 0.0 0.00 60.5 64.4 9.2 8.8 356 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.8 52.8 69.0 DegF RELATIVE HUMIDITY 63.4 17.3 32.9 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 566.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.6 57.5 65.7 DegF SOIL TEMP. 4 IN 75.8 59.6 66.2 DegF WIND SPEED 20.5 4.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 516 19.0 24.0 SINE CURVE 12.5 575 17.3 835 22.3 1151 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.3 18.1 2.0 0.0 0.00 58.8 63.3 9.6 9.2 1 2 65.1 19.0 1.7 0.0 0.00 57.7 62.3 5.8 5.3 20 3 63.0 19.8 1.6 0.0 0.00 56.8 61.3 5.4 4.5 19 4 59.3 21.4 1.4 0.0 0.00 56.2 60.5 2.8 1.8 339 5 59.8 21.7 1.4 0.0 0.00 60.1 60.7 5.6 5.3 9 6 60.4 20.1 1.4 0.0 0.00 58.6 60.6 7.4 7.1 16 7 58.4 20.6 1.3 1.2 0.00 56.6 59.3 4.7 4.6 4 8 60.2 20.6 1.4 15.4 0.00 55.1 58.0 4.3 4.0 5 9 63.7 19.6 1.6 36.2 0.00 56.2 57.9 6.5 6.0 11 10 66.1 19.0 1.8 54.6 0.00 60.2 59.3 7.2 6.8 13 11 67.8 18.6 1.9 69.6 0.00 64.7 61.6 7.8 7.0 23 12 69.4 18.4 2.0 79.1 0.00 66.7 63.7 6.5 5.2 48 13 71.3 18.1 2.1 82.5 0.00 70.9 66.0 5.0 3.1 52 14 73.6 17.6 2.3 79.6 0.00 74.8 68.9 5.6 2.6 32 15 75.4 17.3 2.5 71.3 0.00 76.7 71.4 6.9 5.6 60 16 76.4 17.0 2.6 57.6 0.00 76.0 72.9 5.8 4.6 53 17 76.8 17.0 2.6 39.8 0.00 74.3 72.5 4.6 3.7 85 18 75.8 17.1 2.5 20.8 0.00 71.1 71.2 4.5 4.1 88 19 73.8 17.4 2.4 2.5 0.00 67.5 69.3 4.2 3.7 44 20 68.4 18.6 1.9 0.0 0.00 65.1 67.7 2.6 2.3 91 21 68.9 18.6 2.0 0.0 0.00 62.9 66.0 4.0 3.7 72 22 66.7 19.7 1.8 0.0 0.00 61.4 64.8 3.9 3.8 78 23 64.4 21.8 1.6 0.0 0.00 60.1 63.5 3.7 3.4 69 24 62.2 23.4 1.5 0.0 0.00 59.2 62.6 2.7 2.3 20 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 57.1 67.3 DegF RELATIVE HUMIDITY 44.5 16.8 19.2 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 610.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.1 55.0 63.7 DegF SOIL TEMP. 4 IN 72.9 57.6 64.4 DegF WIND SPEED 18.5 5.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.4 528 17.3 22.3 SINE CURVE 12.3 587 17.3 853 22.3 1173 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.2 21.3 1.7 0.0 0.00 58.0 61.6 5.2 4.9 68 2 64.2 21.0 1.6 0.0 0.00 57.4 60.9 3.0 2.6 63 3 61.3 21.9 1.4 0.0 0.00 56.7 60.2 2.7 2.3 105 4 59.9 22.8 1.4 0.0 0.00 55.8 59.5 3.7 3.5 62 5 58.2 26.3 1.2 0.0 0.00 59.9 59.8 2.1 1.9 52 6 56.0 29.5 1.1 0.0 0.00 59.0 60.2 2.4 1.9 46 7 56.9 32.6 1.1 1.3 0.00 57.3 59.5 3.3 2.9 91 8 60.8 30.3 1.3 15.2 0.00 55.9 58.3 4.4 3.8 110 9 64.9 26.0 1.6 35.3 0.00 57.5 58.4 5.8 5.1 80 10 66.7 23.9 1.7 53.6 0.00 61.4 60.0 8.3 7.8 84 11 68.9 22.2 1.9 68.2 0.00 65.7 62.2 8.4 7.9 81 12 70.4 21.2 2.0 77.5 0.00 67.4 64.2 6.9 5.7 100 13 72.3 20.8 2.1 80.4 0.00 71.8 66.5 5.4 3.7 121 14 73.3 20.0 2.2 78.0 0.00 75.8 69.6 5.8 3.8 139 15 74.1 19.6 2.3 70.0 0.00 78.1 72.3 5.9 4.8 123 16 75.3 19.0 2.4 56.2 0.00 78.2 74.0 4.9 3.5 140 17 76.0 18.5 2.5 39.1 0.00 76.9 73.9 4.2 3.2 150 18 75.4 18.7 2.4 20.0 0.00 73.9 72.8 4.2 3.6 153 19 72.0 20.3 2.1 2.5 0.00 70.3 71.0 3.8 3.3 141 20 69.4 22.5 1.9 0.0 0.00 67.3 69.1 5.0 4.9 132 21 67.9 24.3 1.8 0.0 0.00 64.8 67.3 6.2 5.9 124 22 65.7 27.9 1.6 0.0 0.00 62.9 65.7 5.6 5.4 110 23 63.3 35.0 1.3 0.0 0.00 61.5 64.4 4.2 4.0 101 24 59.3 43.3 1.0 0.0 0.00 60.4 63.4 2.1 1.9 97 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 54.4 66.5 DegF RELATIVE HUMIDITY 47.3 17.9 24.5 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 597.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.8 55.7 64.7 DegF SOIL TEMP. 4 IN 74.3 58.0 64.8 DegF WIND SPEED 15.6 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.6 540 16.6 21.6 SINE CURVE 10.5 598 15.5 868 20.5 1193 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.5 45.7 0.9 0.0 0.00 59.3 62.4 2.7 2.6 88 2 57.1 46.1 0.9 0.0 0.00 58.4 61.6 2.5 2.3 98 3 55.4 46.4 0.8 0.0 0.00 57.5 60.7 1.6 0.9 347 4 53.5 49.2 0.7 0.0 0.00 56.7 60.0 1.7 1.1 46 5 53.2 49.8 0.7 0.0 0.00 55.8 59.2 2.0 1.6 68 6 53.5 49.0 0.7 0.0 0.00 55.2 58.6 1.7 1.6 22 7 51.4 56.2 0.6 1.4 0.00 54.5 57.9 1.3 0.5 79 8 57.4 51.2 0.8 14.9 0.00 54.4 57.3 3.0 2.8 96 9 62.5 44.8 1.1 35.2 0.00 57.1 58.0 5.8 5.4 99 10 66.2 42.2 1.3 51.4 0.00 61.9 59.8 5.8 5.4 92 11 69.5 37.4 1.5 66.7 0.00 67.2 62.5 6.3 5.8 103 12 73.3 29.5 2.0 75.3 0.00 72.3 65.5 4.5 3.5 106 13 76.7 21.5 2.5 79.1 0.00 75.6 68.4 4.3 2.4 141 14 79.0 18.4 2.8 77.0 0.00 77.5 70.6 4.5 3.0 197 15 80.1 17.5 2.9 68.4 0.00 78.3 72.1 5.3 4.0 193 16 81.2 16.8 3.0 55.1 0.00 76.9 72.7 4.9 3.5 237 17 81.9 16.3 3.1 38.0 0.00 75.0 72.5 4.9 3.9 262 18 80.8 16.5 3.0 19.4 0.00 72.1 71.5 4.5 4.0 290 19 78.0 16.9 2.7 2.4 0.00 69.3 70.2 3.0 2.8 263 20 72.2 18.6 2.2 0.0 0.00 67.3 68.8 1.3 1.2 262 21 65.6 21.6 1.7 0.0 0.00 65.5 67.5 1.0 0.9 278 22 65.3 24.4 1.6 0.0 0.00 63.7 66.1 2.4 2.1 263 23 69.9 20.5 2.0 0.0 0.00 62.5 65.1 3.4 2.5 236 24 62.6 35.8 1.3 0.0 0.00 61.6 64.3 1.4 0.4 321 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 50.5 66.8 DegF RELATIVE HUMIDITY 62.1 16.1 33.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 584.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.4 54.2 64.8 DegF SOIL TEMP. 4 IN 72.7 57.2 64.7 DegF WIND SPEED 11.0 3.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 138 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.2 552 16.9 21.9 SINE CURVE 12.3 610 16.5 885 21.5 1215 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.3 50.0 0.8 0.0 0.00 60.5 63.4 1.6 1.1 28 2 56.1 46.5 0.8 0.0 0.00 59.4 62.5 1.3 0.6 332 3 53.5 48.9 0.7 0.0 0.00 58.4 61.7 1.3 0.9 123 4 52.7 50.0 0.7 0.0 0.00 57.5 60.8 1.7 0.7 43 5 53.8 48.8 0.7 0.0 0.00 61.1 61.2 1.4 1.3 49 6 55.3 44.3 0.8 0.0 0.00 59.8 60.9 3.5 3.4 85 7 56.5 41.2 0.9 1.5 0.00 57.6 59.8 4.0 3.9 81 8 59.7 39.5 1.1 15.4 0.00 56.4 58.7 4.6 4.5 83 9 65.0 30.7 1.5 35.1 0.00 58.1 59.0 5.3 5.1 93 10 69.5 23.7 1.9 52.9 0.00 61.9 60.2 6.1 5.8 96 11 73.6 20.1 2.3 67.5 0.00 66.9 62.3 6.0 5.5 109 12 76.1 18.8 2.5 77.1 0.00 68.3 64.4 5.7 4.9 118 13 78.6 17.7 2.7 80.9 0.00 72.6 66.6 5.1 3.8 122 14 80.9 17.0 3.0 77.6 0.00 75.9 69.6 5.5 3.6 166 15 82.7 16.4 3.2 68.8 0.00 78.3 72.2 5.1 4.0 202 16 83.3 16.2 3.3 54.4 0.00 78.0 74.0 5.3 3.8 242 17 83.3 16.0 3.3 39.8 0.00 76.1 73.9 5.1 3.8 258 18 82.5 16.2 3.2 20.0 0.00 72.9 72.7 4.4 3.6 276 19 80.1 16.4 2.9 2.7 0.00 69.2 71.0 5.0 4.7 258 20 77.4 17.0 2.7 0.0 0.00 66.2 69.1 6.2 5.9 254 21 74.6 17.6 2.4 0.0 0.00 64.3 67.5 4.8 4.6 248 22 71.9 18.3 2.2 0.0 0.00 62.7 66.1 4.8 4.7 261 23 69.6 18.7 2.0 0.0 0.00 61.4 65.0 4.1 3.9 253 24 68.1 18.9 1.9 0.0 0.00 60.2 64.0 4.3 4.2 270 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.1 51.7 69.2 DegF RELATIVE HUMIDITY 61.9 15.9 27.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 593.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.7 56.4 65.2 DegF SOIL TEMP. 4 IN 74.2 58.6 65.3 DegF WIND SPEED 13.7 4.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 182 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.5 567 19.3 24.3 SINE CURVE 13.4 623 17.9 903 22.9 1238 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.3 19.6 1.7 0.0 0.00 59.3 63.0 3.7 3.5 251 2 63.1 25.6 1.5 0.0 0.00 58.6 62.3 3.2 1.2 220 3 56.6 41.0 0.9 0.0 0.00 57.9 61.6 1.7 0.9 12 4 53.9 43.8 0.8 0.0 0.00 57.1 60.8 1.3 0.3 77 5 52.6 44.3 0.8 0.0 0.00 56.3 60.1 1.2 0.4 285 6 51.7 46.2 0.7 0.0 0.00 55.7 59.5 1.4 1.2 6 7 51.0 48.2 0.7 1.6 0.00 54.9 58.7 1.2 0.8 1 8 58.7 46.6 0.9 16.2 0.00 54.8 58.0 1.3 1.2 80 9 69.1 28.9 1.7 35.5 0.00 57.6 58.6 1.6 0.9 84 10 73.1 21.1 2.2 52.7 0.00 62.9 60.6 2.7 2.0 97 11 75.2 19.5 2.4 66.6 0.00 68.2 63.4 4.1 3.3 64 12 78.3 18.2 2.7 76.5 0.00 73.0 66.4 3.8 2.1 63 13 80.1 17.4 2.9 81.8 0.00 77.0 69.2 4.3 3.3 104 14 81.2 16.9 3.0 78.7 0.00 79.6 71.5 4.8 3.2 138 15 82.9 16.3 3.2 71.0 0.00 80.9 73.3 3.9 2.3 185 16 82.8 16.2 3.2 55.8 0.00 79.1 74.0 4.5 2.4 182 17 83.5 15.9 3.3 39.8 0.00 77.3 73.8 3.6 1.5 239 18 82.8 16.0 3.2 20.5 0.00 74.2 72.9 3.5 2.6 254 19 79.3 16.6 2.9 2.6 0.00 70.9 71.5 2.5 1.7 261 20 73.5 17.8 2.3 0.0 0.00 68.4 70.0 1.4 1.1 318 21 66.4 22.8 1.7 0.0 0.00 66.5 68.6 1.1 1.0 50 22 63.3 31.2 1.4 0.0 0.00 64.8 67.4 1.3 1.0 28 23 62.8 43.3 1.1 0.0 0.00 63.4 66.2 1.6 0.4 12 24 60.4 46.2 1.0 0.0 0.00 62.3 65.2 1.9 0.6 43 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 50.4 68.6 DegF RELATIVE HUMIDITY 56.7 15.7 28.3 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 599.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.0 54.6 65.8 DegF SOIL TEMP. 4 IN 74.1 58.0 65.7 DegF WIND SPEED 10.1 2.6 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 581 18.6 23.6 SINE CURVE 12.9 636 17.3 920 22.3 1260 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.9 47.8 0.9 0.0 0.00 61.3 64.3 1.8 0.4 316 2 58.6 51.2 0.8 0.0 0.00 60.5 63.6 1.9 0.7 51 3 56.2 55.8 0.7 0.0 0.00 59.5 62.8 1.4 1.1 17 4 54.7 57.5 0.6 0.0 0.00 58.6 62.0 1.3 0.5 341 5 53.1 63.6 0.5 0.0 0.00 62.3 62.5 1.2 0.8 21 6 51.4 63.9 0.5 0.0 0.00 61.1 62.3 1.1 1.0 11 7 51.3 61.3 0.5 0.8 0.00 59.0 61.1 1.5 1.2 13 8 60.2 40.2 1.1 17.1 0.00 57.5 59.7 3.4 3.3 81 9 66.3 32.0 1.5 36.9 0.00 59.5 60.2 6.0 5.7 94 10 69.7 30.0 1.7 53.6 0.00 64.2 61.6 5.5 5.1 116 11 73.7 27.2 2.1 60.9 0.00 69.0 64.0 4.6 4.1 118 12 76.6 21.2 2.5 74.5 0.00 69.8 66.1 3.9 2.8 133 13 79.4 17.6 2.8 74.4 0.00 74.0 68.3 3.3 0.4 151 14 81.5 18.0 3.0 78.5 0.00 78.2 71.5 4.5 2.5 252 15 82.7 16.9 3.2 72.1 0.00 80.8 74.4 4.3 2.3 245 16 83.9 16.5 3.3 57.8 0.00 81.2 76.4 4.4 2.4 222 17 83.3 16.7 3.2 33.6 0.00 79.1 76.4 4.6 3.3 252 18 82.5 16.9 3.1 21.4 0.00 75.5 74.9 4.7 3.9 281 19 80.2 17.2 2.9 3.4 0.00 71.9 73.1 3.8 3.5 278 20 75.0 19.0 2.4 0.0 0.00 70.0 71.5 1.4 1.3 279 21 71.2 29.5 1.8 0.0 0.00 68.8 70.2 1.4 0.3 96 22 75.8 25.5 2.3 0.0 0.00 67.0 69.0 6.8 6.4 237 23 73.8 34.3 1.9 0.0 0.00 65.7 68.0 7.4 6.9 200 24 70.7 41.1 1.5 0.0 0.00 65.4 67.2 2.5 0.7 156 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.8 50.3 69.7 DegF RELATIVE HUMIDITY 72.9 16.0 34.2 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 584.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.7 57.4 67.4 DegF SOIL TEMP. 4 IN 76.6 59.6 67.1 DegF WIND SPEED 14.9 3.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 196 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.1 596 19.7 24.7 SINE CURVE 13.2 650 17.5 937 22.6 1283 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAR 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.3 45.1 1.3 0.0 0.00 65.2 66.7 1.8 1.6 5 2 67.7 48.8 1.2 0.0 0.00 64.5 66.2 2.5 1.0 298 3 64.9 61.3 0.8 0.0 0.00 64.1 65.7 1.8 1.7 93 4 66.0 56.3 1.0 0.0 0.00 64.0 65.4 1.4 0.7 5 5 65.9 57.3 0.9 0.0 0.00 65.7 65.6 1.6 1.2 60 6 65.7 56.1 1.0 0.0 0.00 65.2 65.8 3.8 3.5 106 7 65.2 57.9 0.9 0.6 0.00 64.3 65.3 2.0 1.8 82 8 65.9 58.8 0.9 5.4 0.00 64.1 64.9 2.3 2.1 81 9 67.0 57.5 1.0 9.8 0.00 64.6 64.8 2.2 1.9 99 10 70.2 47.4 1.3 36.0 0.00 67.2 65.3 4.2 3.1 247 11 72.8 43.4 1.6 54.6 0.00 71.1 67.0 3.9 2.8 249 12 75.5 42.1 1.7 78.6 0.00 72.0 68.6 3.6 1.2 189 13 76.3 41.4 1.8 76.5 0.00 76.6 70.8 4.6 3.2 124 14 77.5 40.1 1.9 70.0 0.00 80.0 73.5 5.0 3.7 142 15 78.7 37.3 2.1 63.0 0.00 81.2 75.5 4.4 2.1 182 16 79.3 34.7 2.2 47.1 0.00 80.9 76.8 4.4 2.6 109 17 80.5 31.2 2.4 40.7 0.00 80.2 77.0 4.9 3.2 193 18 79.1 29.9 2.4 15.3 0.00 76.7 76.2 4.2 2.9 262 19 77.7 29.2 2.3 4.0 0.00 73.2 74.5 4.6 4.0 238 20 75.6 25.0 2.3 0.0 0.00 69.7 72.5 5.9 5.6 248 21 73.3 26.8 2.1 0.0 0.00 67.3 70.7 6.4 6.1 241 22 71.6 24.8 2.0 0.0 0.00 65.3 69.0 7.4 7.0 230 23 69.0 32.7 1.6 0.0 0.00 64.1 67.7 5.1 4.8 243 24 67.0 37.7 1.4 0.0 0.00 63.0 66.6 4.2 4.0 257 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 63.7 71.7 DegF RELATIVE HUMIDITY 70.1 23.3 42.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 501.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.9 63.0 69.6 DegF SOIL TEMP. 4 IN 77.1 64.7 69.3 DegF WIND SPEED 13.7 3.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 215 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 613 21.7 26.7 SINE CURVE 17.4 667 22.4 960 27.4 1310 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 37.8 1.4 0.0 0.00 62.0 65.6 4.1 3.7 281 2 63.3 42.0 1.2 0.0 0.00 61.2 64.8 2.9 2.1 264 3 61.3 45.9 1.0 0.0 0.00 60.3 64.0 2.9 2.2 239 4 60.9 43.7 1.0 0.0 0.00 59.5 63.2 2.4 1.9 253 5 58.3 48.2 0.9 0.0 0.00 63.3 63.5 1.7 0.9 4 6 54.5 54.8 0.7 0.0 0.00 62.5 63.8 1.7 0.7 42 7 55.3 58.7 0.6 1.9 0.00 60.7 63.0 1.7 1.6 39 8 61.0 54.1 0.8 17.0 0.00 59.7 62.1 2.4 2.1 31 9 65.7 46.0 1.2 34.9 0.00 61.5 62.1 3.1 2.0 99 10 68.3 42.4 1.4 52.2 0.00 66.0 63.8 4.8 3.8 246 11 69.2 42.7 1.4 67.8 0.00 70.4 66.4 6.5 5.5 248 12 70.3 42.0 1.5 62.7 0.00 70.4 68.0 6.7 5.0 243 13 71.3 42.1 1.5 76.1 0.00 73.8 69.4 8.6 7.7 250 14 72.9 38.3 1.7 65.6 0.00 76.2 71.4 9.4 8.6 230 15 73.0 36.4 1.8 65.5 0.00 76.5 72.6 10.5 9.7 237 16 73.1 32.3 1.9 43.5 0.00 75.7 73.4 10.5 9.6 237 17 72.1 31.8 1.8 21.4 0.00 72.3 72.5 9.4 8.8 233 18 72.6 26.2 2.0 22.3 0.00 69.8 71.2 9.6 8.9 247 19 70.7 19.5 2.1 5.6 0.00 66.3 69.5 7.7 7.2 256 20 68.2 19.0 1.9 0.0 0.00 63.6 67.6 6.5 6.0 249 21 66.3 19.4 1.8 0.0 0.00 62.7 66.2 3.7 3.3 267 22 64.0 22.3 1.6 0.0 0.00 61.8 65.3 2.3 2.0 284 23 58.7 32.6 1.1 0.0 0.00 61.1 64.5 1.8 1.0 126 24 57.2 38.8 1.0 0.0 0.00 60.0 63.6 2.2 1.0 163 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.4 53.5 65.6 DegF RELATIVE HUMIDITY 63.1 18.5 38.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 536.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.7 59.5 65.8 DegF SOIL TEMP. 4 IN 73.4 61.9 66.6 DegF WIND SPEED 19.4 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 623 15.6 20.6 SINE CURVE 9.1 676 13.9 974 19.0 1329 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.2 32.0 1.3 0.0 0.00 59.2 62.7 5.4 5.2 195 2 63.1 42.2 1.1 0.0 0.00 58.9 62.1 6.3 6.1 196 3 62.7 42.2 1.1 0.0 0.00 58.7 61.7 7.1 6.6 193 4 58.1 35.5 1.1 0.0 0.00 58.2 61.4 5.5 3.6 243 5 54.1 50.6 0.7 0.0 0.00 61.6 61.7 5.1 4.4 260 6 51.9 57.1 0.6 0.0 0.01 60.8 62.0 6.3 5.9 293 7 48.4 84.0 0.2 0.5 0.03 59.4 61.5 3.1 0.8 354 8 48.2 90.4 0.1 2.8 0.02 58.5 60.7 4.3 4.0 87 9 50.1 82.8 0.2 14.8 0.00 58.5 60.1 5.4 5.2 93 10 52.3 72.5 0.4 20.9 0.00 59.8 60.3 6.2 5.9 111 11 54.9 69.0 0.5 49.0 0.00 63.4 61.2 6.0 5.6 81 12 59.0 51.7 0.8 57.2 0.00 66.0 62.9 3.1 1.8 118 13 60.8 44.4 1.0 45.5 0.00 68.9 65.1 3.9 1.3 116 14 61.0 43.0 1.0 32.5 0.00 69.4 66.5 3.3 1.5 316 15 60.1 44.2 1.0 31.4 0.00 68.4 66.9 6.4 5.9 305 16 60.7 43.1 1.0 30.9 0.00 68.6 67.3 6.8 6.2 279 17 59.1 42.3 1.0 12.3 0.00 66.4 67.0 6.0 5.4 277 18 58.2 43.4 0.9 3.7 0.00 63.8 65.9 6.5 5.9 316 19 57.3 44.3 0.9 0.5 0.00 61.3 64.4 6.2 5.9 324 20 56.2 45.5 0.8 0.0 0.00 59.7 63.1 5.8 5.6 326 21 55.9 50.3 0.8 0.0 0.00 59.0 62.2 4.2 3.8 328 22 55.9 56.4 0.7 0.0 0.00 58.7 61.6 2.9 2.6 314 23 55.6 60.3 0.6 0.0 0.00 58.6 61.2 1.8 1.4 358 24 55.3 62.7 0.6 0.0 0.00 58.3 60.8 2.3 0.5 318 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 47.6 56.7 DegF RELATIVE HUMIDITY 92.8 22.4 53.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 301.7 Langleys PRECIPITATION 0.06 Inches SOIL TEMP. 2 IN 69.5 58.1 61.9 DegF SOIL TEMP. 4 IN 67.3 60.0 63.0 DegF WIND SPEED 13.9 5.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 626 6.9 11.7 SINE CURVE 2.9 679 6.0 980 10.5 1340 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.7 63.0 0.5 0.0 0.00 57.6 60.4 4.9 4.7 245 2 51.3 69.3 0.4 0.0 0.00 56.4 59.9 7.4 6.8 265 3 49.8 79.5 0.2 0.0 0.00 55.8 59.2 7.0 6.4 273 4 48.9 89.1 0.1 0.0 0.00 55.4 58.7 5.1 4.2 310 5 48.9 90.3 0.1 0.0 0.01 55.2 58.3 4.9 4.6 333 6 48.6 96.3 0.0 0.0 0.04 55.0 58.0 4.3 4.0 313 7 48.4 98.8 0.0 0.3 0.01 54.8 57.7 4.4 3.9 301 8 48.7 99.2 0.0 4.2 0.01 55.1 57.5 4.6 4.5 340 9 48.8 96.9 0.0 6.9 0.04 55.6 57.6 3.9 3.6 328 10 49.6 96.7 0.0 12.4 0.05 56.6 57.8 3.2 2.9 355 11 51.4 92.6 0.1 26.8 0.00 59.0 58.5 4.2 3.9 21 12 52.3 81.5 0.2 18.4 0.00 59.8 59.5 4.2 3.8 83 13 53.4 76.9 0.3 30.6 0.00 61.6 60.2 4.5 4.1 85 14 55.0 68.0 0.5 29.6 0.00 62.9 61.7 4.1 1.4 326 15 52.1 80.1 0.3 6.6 0.03 60.8 61.6 3.8 3.5 310 16 51.4 84.6 0.2 10.1 0.05 60.3 61.2 3.7 2.1 269 17 50.7 86.7 0.2 12.4 0.00 59.9 60.8 2.8 2.6 3 18 51.6 80.3 0.3 6.0 0.00 59.6 60.9 2.4 1.7 67 19 50.9 74.0 0.3 1.5 0.00 58.4 60.3 4.3 4.1 138 20 50.7 71.7 0.4 0.0 0.00 57.1 59.5 6.0 5.8 124 21 49.8 79.9 0.2 0.0 0.00 56.0 58.7 5.2 4.9 114 22 48.8 82.0 0.2 0.0 0.00 55.0 57.9 3.9 3.7 117 23 49.4 80.5 0.2 0.0 0.00 54.7 57.3 4.5 4.3 123 24 49.4 78.2 0.3 0.0 0.00 54.5 56.9 5.3 5.1 120 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.1 48.3 50.6 DegF RELATIVE HUMIDITY 99.6 60.8 83.2 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 165.6 Langleys PRECIPITATION 0.24 Inches SOIL TEMP. 2 IN 64.1 54.4 57.5 DegF SOIL TEMP. 4 IN 61.9 56.9 59.3 DegF WIND SPEED 14.4 4.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 347 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 626 1.1 5.6 SINE CURVE 0.4 679 3.1 983 7.7 1347 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.3 80.3 0.2 0.0 0.00 54.2 56.6 4.7 4.5 127 2 49.1 79.0 0.2 0.0 0.00 53.8 56.3 5.7 5.5 133 3 48.5 81.8 0.2 0.0 0.00 53.2 55.9 3.2 2.9 109 4 47.8 80.9 0.2 0.0 0.00 53.0 55.5 3.3 3.0 134 5 47.4 83.4 0.2 0.0 0.00 56.9 56.5 2.0 1.8 78 6 47.4 78.8 0.2 0.0 0.00 56.9 57.3 3.0 2.9 102 7 47.1 76.6 0.3 1.0 0.00 55.9 57.1 3.5 3.3 108 8 47.7 75.5 0.3 5.1 0.00 55.3 56.7 2.3 2.1 84 9 49.1 72.4 0.3 11.4 0.00 55.7 56.6 2.6 1.4 155 10 51.6 68.2 0.4 32.2 0.00 58.0 56.9 2.5 0.4 145 11 53.7 64.0 0.5 36.7 0.00 61.3 58.9 3.5 2.3 102 12 54.3 62.6 0.5 29.5 0.00 62.9 60.3 3.2 1.9 56 13 55.6 57.7 0.6 29.3 0.00 63.7 61.4 3.5 2.0 157 14 55.1 59.1 0.6 23.5 0.00 63.4 61.9 4.0 2.7 266 15 58.2 55.8 0.7 45.3 0.00 65.4 62.6 3.8 1.6 142 16 60.2 51.3 0.9 46.1 0.00 67.8 64.0 3.5 2.1 238 17 59.0 49.8 0.9 19.2 0.00 67.3 65.0 3.0 2.0 184 18 58.5 49.8 0.8 6.5 0.00 65.7 65.0 2.1 1.2 3 19 57.7 52.8 0.8 1.5 0.00 63.6 64.3 3.3 3.1 9 20 56.9 54.4 0.7 0.0 0.00 61.3 63.0 3.7 3.5 28 21 56.2 55.8 0.7 0.0 0.00 60.0 61.9 3.2 2.8 73 22 56.1 56.4 0.7 0.0 0.00 59.1 61.0 3.4 3.1 109 23 55.8 56.1 0.7 0.0 0.00 58.1 60.2 4.2 4.0 96 24 55.4 59.0 0.6 0.0 0.00 57.9 59.6 1.5 1.1 81 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 47.0 53.2 DegF RELATIVE HUMIDITY 84.7 46.7 65.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 287.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 53.0 59.5 DegF SOIL TEMP. 4 IN 65.1 55.4 59.7 DegF WIND SPEED 10.5 3.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 627 3.9 8.2 SINE CURVE 2.2 682 5.0 988 9.5 1357 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 63.6 0.5 0.0 0.00 57.3 59.3 1.2 0.5 324 2 52.2 67.0 0.4 0.0 0.00 56.6 58.8 1.2 0.3 360 3 51.0 74.9 0.3 0.0 0.00 56.0 58.2 1.4 0.9 29 4 50.8 77.4 0.3 0.0 0.00 55.4 57.8 1.4 0.6 52 5 48.3 84.9 0.2 0.0 0.00 54.4 57.2 1.6 0.8 28 6 49.2 85.6 0.2 0.0 0.00 54.4 56.7 1.4 0.4 43 7 51.2 75.3 0.3 1.0 0.00 54.8 56.5 1.7 1.6 91 8 54.5 66.8 0.5 8.2 0.00 55.7 56.6 2.6 2.4 119 9 57.9 62.6 0.6 25.0 0.00 58.1 57.4 5.0 4.6 165 10 58.8 60.0 0.7 20.3 0.00 59.4 58.5 5.8 5.4 205 11 61.4 54.9 0.8 37.7 0.00 62.5 59.9 4.5 3.5 194 12 61.4 50.5 0.9 21.5 0.00 62.4 60.9 5.2 4.5 195 13 64.7 47.1 1.1 61.3 0.00 67.1 62.1 5.9 5.2 184 14 66.4 43.4 1.3 54.7 0.00 69.3 64.3 7.2 6.5 222 15 67.1 41.6 1.3 53.9 0.00 70.3 65.4 7.1 6.4 233 16 67.4 38.9 1.4 37.5 0.00 69.0 66.3 6.6 5.7 233 17 68.4 37.7 1.5 42.0 0.00 68.8 66.4 6.2 5.5 254 18 68.0 36.5 1.5 19.8 0.00 66.6 66.1 4.9 4.4 240 19 65.7 39.3 1.3 3.2 0.00 63.9 65.0 3.6 3.2 255 20 62.0 43.9 1.1 0.0 0.00 61.9 63.8 1.4 0.6 273 21 57.5 56.3 0.7 0.0 0.00 60.6 62.6 1.0 1.0 46 22 56.0 63.8 0.6 0.0 0.00 59.4 61.7 1.0 0.6 28 23 54.5 73.6 0.4 0.0 0.00 58.5 60.8 1.2 0.8 93 24 54.5 74.7 0.4 0.0 0.00 58.2 60.2 1.1 1.1 68 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 47.6 58.4 DegF RELATIVE HUMIDITY 90.6 33.5 59.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 386.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.4 54.3 60.8 DegF SOIL TEMP. 4 IN 66.5 56.5 60.9 DegF WIND SPEED 15.3 3.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 213 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 632 8.6 13.5 SINE CURVE 5.4 687 8.8 997 13.5 1370 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.4 65.9 0.5 0.0 0.00 57.5 59.7 1.8 1.5 7 2 56.2 63.9 0.6 0.0 0.00 56.7 59.1 2.5 1.9 349 3 55.5 63.7 0.5 0.0 0.00 56.0 58.6 2.4 2.2 359 4 54.1 63.9 0.5 0.0 0.00 55.4 58.0 1.6 1.4 21 5 53.6 65.7 0.5 0.0 0.00 58.5 58.4 1.4 1.1 60 6 53.7 64.6 0.5 0.0 0.00 58.0 58.8 3.8 3.7 85 7 53.8 64.4 0.5 2.1 0.00 57.0 58.5 2.7 2.6 83 8 57.2 62.6 0.6 19.4 0.00 56.6 57.9 3.8 3.7 96 9 60.8 57.9 0.8 36.8 0.00 58.4 58.2 4.7 4.4 104 10 63.6 49.1 1.0 50.5 0.00 62.8 59.9 5.5 5.1 96 11 66.3 44.5 1.2 66.7 0.00 67.9 62.6 5.5 4.5 95 12 68.6 42.0 1.4 78.9 0.00 68.3 64.4 4.2 2.8 91 13 70.3 38.1 1.6 82.3 0.00 72.8 66.6 4.6 2.6 111 14 72.0 30.5 1.9 80.0 0.00 76.6 69.3 3.5 0.6 192 15 73.5 26.1 2.1 71.3 0.00 79.1 71.9 3.3 1.5 155 16 74.1 23.9 2.2 57.6 0.00 79.3 73.8 3.8 1.1 153 17 74.5 20.9 2.3 41.2 0.00 77.7 74.2 4.2 2.9 250 18 73.7 22.2 2.2 22.0 0.00 75.0 73.7 3.8 2.8 252 19 71.0 24.0 2.0 4.2 0.00 71.1 72.1 3.7 3.3 247 20 67.7 23.7 1.8 0.0 0.00 67.7 70.0 2.3 2.2 283 21 61.9 33.1 1.3 0.0 0.00 65.5 68.2 1.0 0.8 348 22 58.4 48.5 0.9 0.0 0.00 63.6 66.5 1.0 0.7 345 23 55.0 64.4 0.5 0.0 0.00 62.1 65.1 1.1 0.5 31 24 54.9 63.6 0.5 0.0 0.00 60.7 63.8 1.4 1.0 332 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 52.8 62.8 DegF RELATIVE HUMIDITY 71.5 18.7 47.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 613.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.7 55.4 65.1 DegF SOIL TEMP. 4 IN 74.3 57.8 64.5 DegF WIND SPEED 11.0 3.1 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 85 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.0 640 12.8 17.8 SINE CURVE 9.4 696 14.1 1011 19.2 1389 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 64.1 0.5 0.0 0.00 59.5 62.7 1.3 0.5 351 2 52.2 65.7 0.5 0.0 0.00 58.4 61.7 1.2 0.9 336 3 51.5 66.6 0.4 0.0 0.00 57.5 60.8 1.5 1.3 345 4 49.7 71.0 0.4 0.0 0.00 56.6 59.9 1.4 0.5 70 5 48.6 81.2 0.2 0.0 0.00 59.5 60.0 1.1 0.5 50 6 47.7 79.3 0.2 0.0 0.00 58.8 60.3 1.3 1.3 18 7 49.0 75.4 0.3 2.8 0.00 57.5 59.7 1.7 1.7 354 8 56.7 64.0 0.6 18.3 0.00 56.6 58.8 1.2 1.1 327 9 63.4 49.6 1.0 37.2 0.00 58.3 59.1 2.8 2.3 91 10 66.7 44.0 1.3 54.9 0.00 62.3 60.3 4.6 4.1 102 11 71.7 36.4 1.7 69.3 0.00 68.2 63.0 3.0 0.6 134 12 74.0 29.3 2.0 78.6 0.00 69.0 65.0 3.4 0.2 281 13 75.0 26.9 2.2 81.4 0.00 73.9 67.3 4.3 2.4 209 14 75.8 24.8 2.3 78.4 0.00 77.8 70.3 5.6 3.3 232 15 76.4 22.4 2.4 71.4 0.00 79.4 72.6 6.0 4.5 268 16 77.0 22.2 2.5 57.7 0.00 79.8 74.1 5.3 3.6 256 17 77.0 21.5 2.5 40.4 0.00 78.0 74.5 5.5 4.3 255 18 76.4 20.8 2.5 22.1 0.00 75.1 73.8 5.1 4.4 239 19 74.4 21.2 2.3 4.3 0.00 71.5 72.2 3.5 3.1 223 20 68.7 26.7 1.8 0.0 0.00 68.6 70.4 1.3 0.6 97 21 63.3 34.3 1.3 0.0 0.00 66.4 68.7 1.0 1.0 203 22 60.8 47.8 1.0 0.0 0.00 64.6 67.2 1.1 0.9 131 23 58.4 61.5 0.6 0.0 0.00 63.2 65.9 1.3 1.2 357 24 57.0 64.8 0.6 0.0 0.00 61.8 64.7 1.5 1.2 6 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 47.3 63.6 DegF RELATIVE HUMIDITY 89.8 19.8 46.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 616.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.9 56.5 65.9 DegF SOIL TEMP. 4 IN 74.6 58.7 65.5 DegF WIND SPEED 13.5 2.7 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 253 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 650 13.8 18.6 SINE CURVE 9.2 706 12.8 1024 17.4 1407 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 64.0 0.6 0.0 0.00 60.7 63.7 1.8 0.9 26 2 54.5 70.5 0.4 0.0 0.00 59.7 62.8 1.5 0.6 49 3 54.1 67.1 0.5 0.0 0.00 58.7 61.9 1.3 0.6 60 4 55.4 62.4 0.6 0.0 0.00 57.8 61.0 2.0 1.6 50 5 55.4 62.7 0.6 0.0 0.00 60.8 61.2 1.8 1.4 331 6 53.0 64.0 0.5 0.0 0.00 60.1 61.4 1.6 1.2 46 7 54.9 62.8 0.5 3.0 0.00 58.8 60.9 1.8 1.6 82 8 60.0 58.6 0.7 18.7 0.00 58.0 59.9 3.4 3.2 75 9 65.7 45.1 1.2 37.7 0.00 59.7 60.2 5.3 5.2 85 10 69.7 38.5 1.5 54.9 0.00 64.7 61.8 5.6 5.2 102 11 73.8 30.5 2.0 68.9 0.00 70.4 65.3 4.1 3.1 119 12 76.9 24.8 2.4 78.6 0.00 70.5 67.2 4.4 3.4 118 13 79.1 21.6 2.7 82.3 0.00 75.1 69.5 5.1 3.8 156 14 80.2 19.4 2.8 80.3 0.00 78.8 72.3 6.2 4.6 154 15 81.2 18.1 3.0 71.6 0.00 80.6 74.5 6.4 4.4 172 16 82.4 17.4 3.1 57.8 0.00 80.8 75.9 5.2 3.7 199 17 82.7 16.9 3.2 40.5 0.00 79.3 76.2 5.4 3.8 244 18 82.1 16.8 3.1 22.0 0.00 76.3 75.3 4.2 3.1 276 19 80.1 17.0 2.9 4.5 0.00 72.0 73.5 4.8 4.5 255 20 76.8 17.5 2.6 0.0 0.00 68.8 71.2 4.5 4.2 247 21 75.3 17.7 2.5 0.0 0.00 66.3 69.3 5.2 4.9 240 22 73.1 18.5 2.3 0.0 0.00 64.3 67.7 5.5 5.2 259 23 71.1 19.2 2.1 0.0 0.00 62.8 66.2 4.8 4.3 249 24 70.0 19.2 2.0 0.0 0.00 61.8 65.0 4.2 4.0 248 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.4 52.3 69.3 DegF RELATIVE HUMIDITY 77.8 16.4 36.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 620.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 57.8 66.9 DegF SOIL TEMP. 4 IN 76.2 59.9 66.8 DegF WIND SPEED 13.5 4.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 192 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.5 664 19.3 24.3 SINE CURVE 13.1 719 17.8 1041 22.9 1430 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.7 21.3 1.7 0.0 0.00 61.0 64.2 2.6 2.4 270 2 60.4 40.8 1.1 0.0 0.00 60.1 63.4 1.7 0.1 64 3 55.5 49.9 0.8 0.0 0.00 59.1 62.5 1.4 0.8 352 4 53.6 53.3 0.7 0.0 0.00 58.0 61.6 1.4 0.7 14 5 52.8 60.0 0.5 0.0 0.00 61.3 61.7 1.7 0.5 20 6 53.0 54.9 0.6 0.0 0.00 60.3 61.8 2.1 0.7 56 7 55.7 46.7 0.8 2.7 0.00 59.2 61.4 3.1 2.5 92 8 60.6 42.5 1.0 20.5 0.00 58.2 60.4 4.5 4.3 98 9 66.8 32.3 1.5 40.0 0.00 59.8 60.4 4.1 3.7 95 10 71.9 23.4 2.0 53.2 0.00 64.2 61.9 5.5 3.4 187 11 74.3 18.6 2.4 70.2 0.00 68.6 64.4 9.4 8.8 214 12 75.7 17.8 2.5 81.9 0.00 69.6 66.1 8.2 7.4 224 13 76.8 17.5 2.6 85.2 0.00 73.7 68.2 8.4 7.5 238 14 78.1 17.3 2.7 82.3 0.00 76.9 70.6 8.4 7.5 228 15 80.0 16.6 2.9 73.9 0.00 78.3 72.7 9.8 8.5 221 16 80.8 16.2 3.0 56.1 0.00 77.1 73.7 10.9 10.0 231 17 79.9 16.3 2.9 32.7 0.00 73.5 72.9 11.3 10.4 233 18 76.2 16.9 2.6 14.3 0.00 69.6 70.9 10.5 9.8 259 19 73.9 17.4 2.4 3.3 0.00 65.7 68.7 8.5 8.1 262 20 72.2 17.8 2.2 0.0 0.00 63.5 66.7 5.6 5.3 263 21 69.7 18.7 2.0 0.0 0.00 62.3 65.3 4.0 3.7 251 22 67.2 21.1 1.8 0.0 0.00 61.2 64.3 4.2 4.0 293 23 64.5 20.5 1.6 0.0 0.00 59.8 63.2 4.1 3.9 300 24 62.6 20.5 1.5 0.0 0.00 58.6 62.2 3.9 3.7 263 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 51.3 67.8 DegF RELATIVE HUMIDITY 70.9 16.0 28.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 616.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.4 58.0 65.0 DegF SOIL TEMP. 4 IN 73.8 60.3 65.4 DegF WIND SPEED 21.9 5.6 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 238 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.1 677 17.8 22.8 SINE CURVE 11.9 731 16.3 1058 21.3 1451 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.2 22.6 1.4 0.0 0.00 57.7 61.3 3.5 3.4 247 2 59.6 22.2 1.4 0.0 0.00 56.6 60.3 3.8 3.6 250 3 57.4 24.9 1.2 0.0 0.00 56.0 59.6 2.3 2.1 263 4 55.3 27.8 1.1 0.0 0.00 55.2 58.9 2.4 1.4 336 5 53.1 32.6 0.9 0.0 0.00 54.2 58.1 3.0 2.6 266 6 54.4 31.1 1.0 0.0 0.00 53.3 57.4 3.9 3.7 284 7 54.0 35.4 0.9 3.2 0.00 52.8 56.7 3.8 3.6 279 8 57.1 31.1 1.1 19.1 0.00 52.8 56.1 5.4 5.0 271 9 60.6 26.4 1.3 40.4 0.00 55.7 57.1 6.6 6.2 261 10 63.4 23.6 1.5 58.1 0.00 60.9 59.6 6.8 6.2 263 11 65.9 22.3 1.7 72.2 0.00 66.1 62.7 7.6 6.7 247 12 68.1 21.6 1.8 81.3 0.00 70.6 65.6 7.4 6.7 238 13 69.7 20.8 2.0 84.7 0.00 73.1 68.3 8.8 7.8 255 14 71.1 20.3 2.1 82.3 0.00 74.8 69.9 9.1 7.9 252 15 72.4 19.3 2.2 74.2 0.00 76.2 71.2 8.7 7.8 223 16 73.1 18.7 2.3 58.0 0.00 75.2 71.7 8.6 7.4 253 17 72.9 18.4 2.3 40.8 0.00 72.7 70.9 7.5 6.2 266 18 71.6 18.9 2.1 15.0 0.00 68.9 69.7 8.1 6.3 263 19 66.8 23.0 1.7 2.5 0.00 65.6 67.8 5.9 5.6 360 20 65.1 25.0 1.6 0.0 0.00 63.5 66.1 5.5 4.3 350 21 63.8 27.4 1.5 0.0 0.00 61.8 64.7 6.7 1.0 270 22 61.3 35.6 1.2 0.0 0.00 60.7 63.7 2.5 2.4 17 23 57.6 45.9 0.9 0.0 0.00 59.3 62.6 2.0 1.5 11 24 55.1 53.7 0.7 0.0 0.00 58.0 61.6 1.6 1.3 355 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 51.3 62.9 DegF RELATIVE HUMIDITY 58.5 18.0 27.0 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 631.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.3 52.6 62.6 DegF SOIL TEMP. 4 IN 71.8 56.1 63.4 DegF WIND SPEED 20.1 5.5 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 685 12.9 17.9 SINE CURVE 8.4 739 12.6 1070 17.6 1469 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.2 52.8 0.7 0.0 0.00 57.4 60.6 2.5 1.5 235 2 58.0 46.6 0.9 0.0 0.00 57.3 60.1 3.8 1.6 285 3 59.0 45.8 0.9 0.0 0.00 57.3 59.8 3.2 1.6 353 4 57.8 46.5 0.9 0.0 0.00 56.9 59.6 3.1 1.5 357 5 56.4 52.6 0.7 0.0 0.00 60.7 60.3 1.6 0.6 354 6 53.9 54.3 0.6 0.0 0.00 60.2 60.9 1.4 0.5 221 7 55.0 50.7 0.7 2.1 0.00 58.7 60.5 2.4 2.0 215 8 58.3 49.5 0.8 17.0 0.00 57.4 59.5 1.5 1.2 31 9 63.9 42.1 1.2 38.0 0.00 59.7 59.8 3.4 2.9 336 10 66.6 36.3 1.4 56.5 0.00 65.0 62.2 3.5 1.6 338 11 69.3 31.4 1.7 71.8 0.00 70.6 65.5 3.1 1.7 92 12 70.4 27.4 1.8 79.8 0.00 70.6 67.0 3.4 1.1 350 13 71.9 22.0 2.1 84.5 0.00 74.9 68.9 4.8 3.3 231 14 72.8 19.9 2.2 75.7 0.00 77.6 71.3 5.7 4.0 251 15 73.5 18.1 2.3 76.0 0.00 78.5 72.9 8.6 7.5 258 16 73.9 18.1 2.3 63.8 0.00 78.3 73.8 7.7 6.5 259 17 73.9 17.7 2.4 43.8 0.00 76.0 73.7 8.2 7.3 235 18 73.4 17.6 2.3 24.7 0.00 72.7 72.6 7.4 6.8 237 19 71.3 18.0 2.1 4.8 0.00 68.6 70.5 5.5 4.8 249 20 68.4 18.6 1.9 0.0 0.00 66.1 68.5 2.5 2.3 244 21 67.6 19.5 1.9 0.0 0.00 64.0 66.8 4.4 3.2 308 22 64.2 27.4 1.5 0.0 0.00 62.2 65.3 3.4 3.2 338 23 59.1 44.9 0.9 0.0 0.00 61.2 64.2 1.3 0.4 349 24 56.8 51.7 0.8 0.0 0.00 59.9 63.1 1.7 1.5 318 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 53.0 64.6 DegF RELATIVE HUMIDITY 63.2 17.5 34.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 638.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.6 56.9 65.5 DegF SOIL TEMP. 4 IN 74.0 59.4 65.3 DegF WIND SPEED 17.4 3.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.7 695 14.6 19.6 SINE CURVE 9.1 748 13.8 1084 18.8 1488 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.2 49.3 0.8 0.0 0.00 58.6 62.1 1.4 1.2 300 2 51.7 61.0 0.5 0.0 0.00 57.3 61.1 1.2 1.1 49 3 50.7 61.6 0.5 0.0 0.00 56.2 60.0 1.8 0.1 285 4 50.5 61.2 0.5 0.0 0.00 55.2 59.1 2.4 0.3 314 5 47.9 65.0 0.4 0.0 0.00 54.4 58.3 1.3 0.6 1 6 46.3 66.1 0.4 0.0 0.00 53.6 57.5 1.0 0.3 90 7 46.8 69.0 0.3 3.7 0.00 53.0 56.8 1.2 0.8 25 8 56.7 56.7 0.7 21.8 0.00 53.4 56.3 1.6 0.9 357 9 64.1 43.5 1.2 40.7 0.00 57.2 57.7 1.9 0.7 162 10 66.3 37.7 1.4 58.5 0.00 63.8 60.8 3.7 3.0 110 11 70.1 27.0 1.8 72.4 0.00 69.5 64.3 3.2 0.7 70 12 72.1 20.8 2.1 81.7 0.00 74.1 67.8 4.8 3.3 238 13 73.2 19.0 2.3 85.3 0.00 76.8 70.6 5.9 4.6 261 14 73.9 18.8 2.3 82.3 0.00 77.9 72.4 7.4 6.4 257 15 75.0 18.2 2.4 74.0 0.00 78.8 73.4 7.0 5.2 261 16 75.6 17.5 2.5 60.5 0.00 77.8 73.7 7.6 6.3 263 17 75.9 17.3 2.5 43.2 0.00 75.0 73.0 7.5 6.4 273 18 74.4 17.5 2.4 24.2 0.00 70.7 71.3 9.5 8.9 300 19 71.8 17.8 2.2 6.3 0.00 66.2 68.9 8.8 8.3 303 20 69.0 18.2 2.0 0.0 0.00 63.0 66.7 7.5 7.2 298 21 66.6 18.6 1.8 0.0 0.00 60.9 64.8 5.8 5.3 285 22 64.5 19.0 1.7 0.0 0.00 59.1 63.2 5.2 4.9 298 23 62.0 19.6 1.5 0.0 0.00 57.9 62.0 4.2 4.0 296 24 60.1 21.5 1.4 0.0 0.00 56.9 60.9 3.7 3.3 313 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 45.6 63.4 DegF RELATIVE HUMIDITY 71.4 17.1 35.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 654.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.9 52.7 63.7 DegF SOIL TEMP. 4 IN 73.7 56.2 64.3 DegF WIND SPEED 16.7 4.4 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 705 13.7 18.4 SINE CURVE 8.2 756 11.7 1096 16.0 1503 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.7 28.0 1.2 0.0 0.00 56.1 60.0 3.6 2.9 341 2 53.3 42.4 0.8 0.0 0.00 55.2 59.2 1.5 1.1 355 3 49.8 51.5 0.6 0.0 0.00 54.3 58.4 1.3 0.8 25 4 47.8 49.9 0.6 0.0 0.00 53.4 57.5 1.1 0.1 13 5 46.7 50.1 0.5 0.0 0.00 58.3 58.4 1.0 0.8 336 6 45.5 48.2 0.5 0.0 0.00 57.6 59.0 1.1 0.8 340 7 47.5 47.6 0.6 3.8 0.00 56.1 58.5 1.2 0.8 256 8 56.6 38.5 1.0 22.8 0.00 55.2 57.6 3.0 2.9 356 9 63.5 24.9 1.5 42.0 0.00 57.5 57.9 2.7 1.6 44 10 66.6 20.9 1.8 59.7 0.00 63.4 60.0 3.1 2.0 122 11 69.4 19.5 2.0 74.2 0.00 69.6 63.7 3.1 1.1 69 12 70.8 19.1 2.1 83.6 0.00 69.9 65.9 4.2 1.0 58 13 72.4 18.2 2.2 87.3 0.00 74.2 68.1 4.2 1.7 106 14 73.8 17.9 2.3 84.4 0.00 78.2 71.0 4.8 1.8 118 15 75.2 17.4 2.5 75.9 0.00 80.4 73.5 4.3 2.7 340 16 75.5 17.2 2.5 61.9 0.00 81.0 75.2 5.4 3.8 252 17 76.0 17.0 2.5 42.1 0.00 78.7 75.6 4.7 2.6 278 18 75.9 17.0 2.5 25.8 0.00 75.7 74.9 4.1 3.2 278 19 73.5 17.4 2.3 6.8 0.00 70.7 73.0 5.0 4.5 240 20 69.9 18.1 2.0 0.0 0.00 66.8 70.3 4.2 4.0 245 21 66.8 18.8 1.8 0.0 0.00 64.6 68.2 2.1 1.9 249 22 60.8 27.1 1.3 0.0 0.00 62.8 66.5 1.3 0.3 2 23 55.7 43.1 0.9 0.0 0.00 61.1 65.0 1.1 1.1 35 24 53.9 48.6 0.7 0.0 0.00 59.6 63.6 1.2 1.1 2 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 44.9 62.7 DegF RELATIVE HUMIDITY 64.4 16.9 29.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 670.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.1 53.4 65.0 DegF SOIL TEMP. 4 IN 75.7 57.3 65.0 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 714 13.2 17.7 SINE CURVE 8.2 765 11.6 1107 15.8 1519 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.2 57.3 0.5 0.0 0.00 58.3 62.3 1.1 0.9 184 2 49.6 64.1 0.4 0.0 0.00 57.0 61.1 1.4 0.9 52 3 50.4 59.8 0.5 0.0 0.00 56.0 60.2 1.5 0.8 351 4 47.3 63.6 0.4 0.0 0.00 55.0 59.2 1.1 0.9 47 5 47.4 64.3 0.4 0.0 0.00 59.2 59.7 1.1 0.9 340 6 47.4 58.8 0.5 0.0 0.00 58.6 60.1 1.6 1.4 355 7 47.1 59.7 0.4 4.6 0.00 57.1 59.6 1.3 0.8 8 8 57.9 46.8 0.9 23.5 0.00 56.4 58.7 1.4 1.3 349 9 65.2 26.4 1.6 42.8 0.00 58.5 58.9 2.5 2.1 103 10 68.7 21.0 1.9 60.5 0.00 63.6 60.7 4.6 4.2 96 11 72.5 18.4 2.2 74.9 0.00 69.8 63.8 4.7 4.1 100 12 75.6 17.5 2.5 83.9 0.00 75.6 67.6 3.8 2.3 126 13 77.7 16.8 2.7 87.6 0.00 79.9 71.3 3.0 1.0 29 14 79.5 16.6 2.9 87.4 0.00 82.1 74.2 4.2 1.5 97 15 78.7 16.6 2.8 48.6 0.00 79.2 74.8 4.3 3.3 93 16 81.3 16.2 3.1 59.2 0.00 79.8 74.9 3.2 1.0 253 17 79.8 16.4 2.9 29.3 0.00 76.3 74.5 4.1 2.4 273 18 78.9 16.5 2.8 18.3 0.00 73.1 73.0 4.0 3.4 257 19 76.3 16.9 2.6 5.4 0.00 70.0 71.3 2.8 2.7 234 20 68.9 18.3 2.0 0.0 0.00 67.1 69.5 1.1 0.9 219 21 63.2 20.1 1.6 0.0 0.00 64.6 67.7 1.0 0.7 124 22 59.5 33.5 1.2 0.0 0.00 62.7 66.1 1.2 0.9 40 23 57.5 46.1 0.9 0.0 0.00 61.2 64.7 1.3 1.0 359 24 56.0 48.7 0.8 0.0 0.00 59.9 63.5 1.3 1.3 355 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.5 46.3 64.1 DegF RELATIVE HUMIDITY 72.3 15.9 35.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 626.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.3 54.9 65.9 DegF SOIL TEMP. 4 IN 75.1 58.6 65.7 DegF WIND SPEED 10.6 2.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 77 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.9 725 14.5 19.1 SINE CURVE 11.2 776 14.9 1122 19.4 1539 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 55.8 0.6 0.0 0.00 58.7 62.4 1.4 0.5 29 2 52.7 63.0 0.5 0.0 0.00 57.6 61.4 1.3 0.8 356 3 51.2 63.7 0.5 0.0 0.00 56.7 60.5 1.3 0.5 277 4 49.8 62.1 0.5 0.0 0.00 55.7 59.6 1.4 1.1 23 5 49.3 60.9 0.5 0.0 0.00 54.9 58.8 1.3 1.0 4 6 48.5 62.7 0.4 0.0 0.00 54.0 58.0 1.6 1.5 15 7 48.3 64.0 0.4 4.5 0.00 53.6 57.2 1.1 1.0 57 8 58.6 45.2 0.9 23.7 0.00 54.2 56.8 2.9 2.4 63 9 66.8 28.5 1.6 43.0 0.00 58.4 58.3 4.6 4.4 82 10 72.1 20.6 2.1 60.6 0.00 64.8 61.2 5.1 4.7 96 11 75.7 18.7 2.5 74.7 0.00 70.8 64.7 5.0 4.6 100 12 79.6 17.3 2.9 83.8 0.00 76.5 68.4 3.9 3.0 140 13 81.8 16.4 3.1 87.5 0.00 80.3 71.8 3.4 0.8 16 14 84.4 15.7 3.4 84.8 0.00 83.2 74.4 2.7 1.3 92 15 86.3 15.4 3.6 75.3 0.00 84.5 76.3 3.7 0.5 194 16 86.5 15.3 3.7 61.3 0.00 84.2 77.2 4.7 3.0 191 17 86.4 15.2 3.6 44.9 0.00 81.2 76.8 4.7 3.9 256 18 85.5 15.4 3.5 25.7 0.00 77.1 75.3 4.9 4.2 249 19 83.0 15.8 3.2 6.7 0.00 72.4 73.1 4.2 3.9 277 20 76.9 16.8 2.6 0.0 0.00 69.3 71.1 1.8 1.8 276 21 67.9 19.5 1.9 0.0 0.00 66.8 69.2 1.2 0.5 30 22 63.2 29.5 1.4 0.0 0.00 64.7 67.6 1.2 1.2 10 23 59.5 47.0 0.9 0.0 0.00 63.0 66.1 1.1 1.0 347 24 58.9 49.8 0.9 0.0 0.00 61.6 64.8 1.5 1.3 3 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.2 47.2 67.8 DegF RELATIVE HUMIDITY 65.4 15.1 34.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 676.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.7 53.3 66.8 DegF SOIL TEMP. 4 IN 77.3 56.7 66.2 DegF WIND SPEED 14.2 2.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 70 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.0 739 17.9 22.7 SINE CURVE 13.5 789 17.5 1140 22.1 1561 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.0 58.4 0.7 0.0 0.00 60.4 63.8 1.3 0.7 47 2 54.6 64.0 0.5 0.0 0.00 59.3 62.7 1.1 0.9 23 3 53.9 62.8 0.5 0.0 0.00 58.3 61.8 1.4 0.9 350 4 52.4 61.8 0.5 0.0 0.00 57.3 60.9 1.2 0.8 32 5 51.3 62.8 0.5 0.0 0.00 56.5 60.1 1.1 0.4 322 6 50.4 64.0 0.4 0.0 0.00 55.7 59.3 1.3 1.1 7 7 51.5 63.0 0.5 4.5 0.00 55.2 58.6 1.8 0.9 329 8 62.5 46.5 1.0 23.4 0.00 55.9 58.1 2.3 1.8 31 9 69.1 30.0 1.7 42.9 0.00 60.3 59.7 3.5 3.2 70 10 75.6 21.1 2.4 60.4 0.00 66.9 62.9 3.4 2.8 65 11 80.5 17.6 2.9 74.8 0.00 73.7 66.8 2.7 1.8 117 12 84.7 16.2 3.4 78.4 0.00 79.6 70.8 2.6 0.2 249 13 87.1 15.4 3.7 85.9 0.00 84.7 74.6 2.8 1.5 129 14 88.9 15.0 4.0 84.6 0.00 87.9 77.6 4.2 2.3 227 15 90.4 14.6 4.2 76.7 0.00 89.6 79.8 4.2 2.1 242 16 90.5 14.5 4.2 62.8 0.00 89.2 80.8 4.8 2.9 255 17 90.3 14.6 4.2 45.2 0.00 85.8 80.4 4.9 3.6 273 18 89.5 14.7 4.0 26.1 0.00 81.4 78.9 4.3 3.1 258 19 87.0 15.1 3.7 7.4 0.00 76.2 76.4 4.2 3.9 288 20 81.2 16.1 3.1 0.0 0.00 72.4 74.0 2.5 1.5 312 21 71.6 18.1 2.2 0.0 0.00 69.6 71.9 1.5 0.6 2 22 67.9 25.0 1.8 0.0 0.00 67.4 70.1 1.3 1.2 37 23 63.4 40.3 1.2 0.0 0.00 65.6 68.5 1.2 0.6 8 24 61.4 44.5 1.0 0.0 0.00 64.0 67.1 1.0 1.0 339 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 49.8 71.3 DegF RELATIVE HUMIDITY 65.9 14.4 34.0 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 673.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.9 55.0 69.7 DegF SOIL TEMP. 4 IN 80.9 58.0 68.5 DegF WIND SPEED 11.2 2.5 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.1 755 20.5 25.5 SINE CURVE 15.7 805 19.6 1159 24.8 1586 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.0 45.7 1.0 0.0 0.00 62.7 65.9 1.4 0.6 290 2 58.1 48.8 0.8 0.0 0.00 61.6 64.8 1.3 0.3 167 3 58.8 44.9 0.9 0.0 0.00 60.5 63.8 1.8 0.9 303 4 56.6 49.3 0.8 0.0 0.00 59.7 63.0 1.8 0.2 91 5 55.7 52.0 0.7 0.0 0.00 59.0 62.2 1.9 0.3 49 6 55.1 51.4 0.7 0.0 0.00 58.1 61.5 1.8 0.6 8 7 54.5 54.3 0.7 1.8 0.00 57.6 60.8 1.8 1.8 359 8 60.8 42.2 1.1 14.3 0.00 58.2 60.2 2.0 1.6 57 9 70.3 25.2 1.9 42.3 0.00 62.4 61.5 5.3 5.1 92 10 75.9 19.4 2.5 62.5 0.00 69.0 64.4 7.3 6.6 115 11 78.8 18.0 2.8 69.3 0.00 74.7 67.5 7.6 7.1 115 12 83.0 16.5 3.2 74.1 0.00 78.0 71.1 6.3 5.4 142 13 86.0 16.3 3.6 85.4 0.00 81.3 73.4 8.3 7.5 165 14 87.3 17.3 3.7 82.3 0.00 83.4 75.3 10.4 9.7 153 15 87.2 17.0 3.7 71.8 0.00 84.4 76.5 8.8 8.0 172 16 87.4 16.9 3.7 59.8 0.00 85.2 77.4 7.0 6.2 153 17 87.9 16.4 3.8 43.6 0.00 83.0 77.3 5.7 4.0 216 18 85.5 19.3 3.4 28.0 0.00 80.0 76.5 8.5 7.3 109 19 74.2 42.2 1.7 5.9 0.00 74.6 74.4 12.7 12.2 83 20 73.2 41.5 1.6 0.3 0.00 71.1 72.1 10.9 10.4 92 21 73.8 39.5 1.7 0.0 0.00 69.4 70.4 6.8 6.4 115 22 71.7 41.7 1.6 0.0 0.00 68.1 69.4 2.6 1.6 56 23 67.4 54.0 1.1 0.0 0.00 67.1 68.4 1.6 0.3 52 24 67.9 54.9 1.1 0.0 0.00 66.2 67.6 2.3 1.1 58 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 53.8 71.5 DegF RELATIVE HUMIDITY 62.5 15.6 35.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 641.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.3 57.5 69.7 DegF SOIL TEMP. 4 IN 77.5 60.2 68.5 DegF WIND SPEED 23.1 5.2 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.3 772 21.3 26.3 SINE CURVE 16.0 821 20.8 1180 25.8 1611 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.8 50.0 1.2 0.0 0.00 65.3 66.9 2.5 2.1 72 2 67.6 53.7 1.1 0.0 0.00 64.6 66.3 2.0 1.6 92 3 63.3 64.1 0.7 0.0 0.00 63.5 65.6 1.5 0.9 333 4 61.7 63.5 0.7 0.0 0.00 62.5 64.8 1.4 0.9 18 5 60.6 65.6 0.6 0.0 0.00 61.6 64.1 1.3 0.9 321 6 59.7 70.2 0.5 0.0 0.00 61.3 63.4 1.3 0.6 353 7 60.7 67.3 0.6 4.6 0.00 61.2 63.0 1.3 0.6 79 8 69.3 53.9 1.1 22.1 0.00 61.7 62.6 2.9 2.7 103 9 74.7 42.8 1.7 40.5 0.00 65.8 64.1 4.2 4.0 82 10 76.9 41.1 1.9 57.9 0.00 71.0 66.8 6.2 5.8 95 11 79.4 38.2 2.1 71.5 0.00 76.4 69.9 5.6 4.9 105 12 81.8 31.2 2.6 80.8 0.00 78.2 72.1 5.2 4.2 119 13 84.1 26.7 2.9 84.3 0.00 83.4 74.9 4.5 3.4 95 14 86.3 22.4 3.3 81.4 0.00 87.3 78.1 3.7 1.9 110 15 87.4 20.7 3.5 73.0 0.00 87.3 80.4 5.3 3.6 264 16 88.4 18.0 3.8 60.2 0.00 86.9 81.1 4.5 2.8 249 17 89.0 16.9 3.9 43.0 0.00 83.8 80.6 4.6 3.3 292 18 88.5 17.0 3.8 24.4 0.00 80.0 79.1 4.7 4.3 270 19 86.5 17.2 3.6 6.5 0.00 76.3 77.0 3.6 3.4 239 20 82.1 18.3 3.1 0.0 0.00 73.4 75.0 2.4 2.1 211 21 76.2 25.7 2.3 0.0 0.00 71.2 73.3 1.4 0.7 118 22 69.2 42.1 1.4 0.0 0.00 69.3 71.8 1.0 1.0 82 23 66.7 50.8 1.1 0.0 0.00 67.8 70.4 1.5 1.2 1 24 67.6 50.4 1.2 0.0 0.00 66.6 69.3 1.5 0.7 26 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 59.4 74.8 DegF RELATIVE HUMIDITY 86.5 15.7 40.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 650.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.0 60.9 71.9 DegF SOIL TEMP. 4 IN 81.1 62.5 70.8 DegF WIND SPEED 10.8 3.1 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 791 24.4 29.4 SINE CURVE 19.0 840 24.0 1204 29.0 1640 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.3 60.3 0.8 0.0 0.00 65.5 68.3 1.5 0.8 11 2 63.0 62.4 0.7 0.0 0.00 64.4 67.3 1.6 1.0 44 3 61.0 64.8 0.6 0.0 0.00 63.4 66.5 1.2 0.6 343 4 60.3 63.5 0.7 0.0 0.00 62.4 65.6 1.4 0.7 15 5 59.2 63.9 0.6 0.0 0.00 61.4 64.8 1.5 0.5 66 6 57.9 64.2 0.6 0.0 0.00 60.6 64.0 1.4 0.3 20 7 57.8 63.5 0.6 5.0 0.00 60.1 63.2 1.4 1.1 106 8 69.1 44.2 1.4 23.6 0.00 60.7 62.5 3.1 2.9 86 9 74.1 38.4 1.8 42.5 0.00 65.2 64.0 4.2 4.0 84 10 77.5 28.5 2.3 60.0 0.00 71.1 67.0 4.2 3.8 90 11 81.7 19.9 3.0 74.2 0.00 76.9 70.6 3.2 2.5 106 12 84.3 17.7 3.3 83.3 0.00 81.7 74.0 4.0 3.1 111 13 87.0 15.9 3.7 84.2 0.00 84.8 76.9 4.3 2.2 223 14 88.4 15.6 3.9 79.1 0.00 86.6 78.9 4.6 3.2 222 15 88.6 15.4 3.9 58.3 0.00 85.7 79.7 5.6 4.4 264 16 88.6 15.1 3.9 49.5 0.00 84.3 79.5 7.4 6.3 259 17 89.7 14.8 4.1 45.9 0.00 83.0 79.0 7.3 6.4 237 18 88.0 15.0 3.8 18.4 0.00 78.5 77.6 7.2 6.7 254 19 85.7 15.5 3.5 6.0 0.00 74.7 75.5 5.3 5.0 266 20 80.2 16.9 2.9 0.0 0.00 72.2 73.8 1.6 1.2 219 21 75.8 19.0 2.5 0.0 0.00 70.1 72.2 1.5 1.1 213 22 71.2 30.6 1.8 0.0 0.00 68.6 70.9 1.2 1.0 116 23 68.5 41.2 1.4 0.0 0.00 67.1 69.6 1.5 0.6 260 24 71.8 37.4 1.7 0.0 0.00 66.2 68.7 1.6 0.3 258 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 56.2 74.7 DegF RELATIVE HUMIDITY 67.9 14.6 35.1 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 630.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.8 59.8 71.4 DegF SOIL TEMP. 4 IN 79.8 62.5 70.8 DegF WIND SPEED 15.3 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 228 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.2 810 24.1 29.1 SINE CURVE 17.6 858 22.5 1227 27.5 1668 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 52.1 1.0 0.0 0.00 65.1 67.8 2.2 1.1 6 2 65.8 48.7 1.1 0.0 0.00 64.3 67.0 1.9 0.5 344 3 65.2 52.3 1.0 0.0 0.00 63.5 66.3 1.4 0.3 11 4 60.8 60.7 0.7 0.0 0.00 62.7 65.6 1.2 0.9 53 5 59.6 67.5 0.6 0.0 0.00 62.0 64.8 1.4 0.6 47 6 57.8 64.4 0.6 0.0 0.00 61.1 64.1 1.3 1.1 33 7 61.1 50.1 0.9 6.1 0.00 60.6 63.3 2.2 1.7 95 8 68.6 41.7 1.4 24.0 0.00 61.3 62.9 3.5 3.4 87 9 73.2 35.8 1.8 36.1 0.00 65.1 64.2 4.2 3.9 91 10 75.8 31.0 2.1 37.4 0.00 68.6 66.1 3.4 3.0 101 11 81.7 24.9 2.8 69.4 0.00 75.0 68.8 2.1 1.3 131 12 84.9 22.6 3.2 78.2 0.00 77.8 71.7 2.6 1.0 144 13 87.2 20.7 3.5 85.4 0.00 83.0 74.8 4.3 2.2 176 14 88.7 18.9 3.8 84.8 0.00 86.5 77.8 6.1 4.7 212 15 89.3 17.4 3.9 71.2 0.00 87.0 79.7 6.9 5.8 248 16 90.1 16.8 4.0 54.1 0.00 86.1 80.8 7.4 6.3 248 17 89.0 16.6 3.9 31.4 0.00 81.6 79.8 6.8 6.1 251 18 89.2 16.5 3.9 21.8 0.00 78.1 78.1 6.5 6.1 245 19 88.2 17.0 3.8 6.4 0.00 75.0 76.3 5.6 5.3 247 20 85.7 17.8 3.5 0.0 0.00 73.1 74.6 3.8 3.6 230 21 82.0 19.8 3.0 0.0 0.00 71.4 73.3 2.2 2.1 227 22 75.7 33.6 2.0 0.0 0.00 70.0 72.1 1.3 0.4 285 23 74.3 38.2 1.8 0.0 0.00 68.6 70.9 2.2 2.0 300 24 75.0 36.8 1.9 0.0 0.00 67.6 70.0 2.2 2.1 299 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 57.4 76.4 DegF RELATIVE HUMIDITY 83.9 15.7 34.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 606.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.3 60.4 71.4 DegF SOIL TEMP. 4 IN 80.8 62.8 70.8 DegF WIND SPEED 14.0 3.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 231 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 831 25.6 30.6 SINE CURVE 18.4 876 23.4 1250 28.4 1696 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.5 38.2 1.7 0.0 0.00 67.0 69.1 2.0 1.2 306 2 68.9 51.8 1.2 0.0 0.00 66.2 68.5 1.8 1.2 16 3 65.8 59.8 0.9 0.0 0.00 65.3 67.8 1.4 0.6 60 4 64.8 60.8 0.8 0.0 0.00 64.8 67.1 1.7 1.4 10 5 64.1 63.5 0.7 0.0 0.00 64.7 66.7 1.6 0.9 43 6 62.4 63.9 0.7 0.0 0.00 64.0 66.2 1.5 0.8 74 7 63.9 61.4 0.8 3.5 0.00 63.3 65.5 1.8 1.5 56 8 70.7 45.3 1.4 20.9 0.00 63.2 64.8 3.6 3.4 88 9 76.8 37.5 2.0 42.5 0.00 66.9 65.5 4.1 4.0 89 10 81.3 29.3 2.6 59.2 0.00 73.4 68.4 4.4 3.9 95 11 86.0 22.2 3.3 72.9 0.00 79.1 72.2 3.0 0.3 329 12 86.4 20.9 3.4 67.9 0.00 79.2 74.5 5.6 4.9 235 13 88.4 19.1 3.7 76.4 0.00 82.4 76.1 6.5 5.9 236 14 90.4 17.3 4.0 72.1 0.00 83.9 78.0 7.6 6.8 250 15 92.2 16.3 4.3 71.3 0.00 85.7 79.4 7.0 6.1 247 16 93.0 15.7 4.5 60.4 0.00 85.3 80.5 8.5 7.8 246 17 93.3 15.2 4.5 44.2 0.00 82.7 80.2 8.8 8.2 239 18 92.7 15.2 4.4 24.1 0.00 78.2 78.6 8.7 8.2 242 19 91.0 15.4 4.2 8.1 0.00 74.7 76.4 8.0 7.6 231 20 87.7 16.1 3.8 0.0 0.00 72.1 74.4 6.5 6.3 228 21 86.2 16.3 3.6 0.0 0.00 70.4 72.8 5.6 5.3 244 22 81.7 18.7 3.0 0.0 0.00 69.4 71.7 3.7 3.5 262 23 78.9 21.7 2.6 0.0 0.00 68.3 70.6 3.4 3.2 252 24 78.6 23.1 2.6 0.0 0.00 67.3 69.7 4.3 3.9 237 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.8 61.8 79.9 DegF RELATIVE HUMIDITY 78.9 14.8 31.9 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 623.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.0 63.0 72.4 DegF SOIL TEMP. 4 IN 80.6 64.7 71.9 DegF WIND SPEED 15.3 4.6 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 854 28.2 33.2 SINE CURVE 21.2 897 26.2 1276 31.2 1727 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 23.2 2.5 0.0 0.00 66.4 69.0 4.9 4.6 243 2 76.0 23.2 2.4 0.0 0.00 65.9 68.3 2.6 2.1 268 3 72.9 27.3 2.0 0.0 0.00 65.2 67.7 2.5 1.6 338 4 68.1 41.0 1.4 0.0 0.00 64.5 67.1 1.9 0.8 10 5 65.5 47.4 1.1 0.0 0.00 64.3 66.5 2.1 1.4 10 6 63.7 48.2 1.0 0.0 0.00 63.5 66.0 1.6 0.5 10 7 63.1 51.5 1.0 5.6 0.00 62.8 65.2 1.2 0.6 328 8 72.5 46.2 1.5 24.0 0.00 63.0 64.5 2.2 1.8 104 9 79.1 27.5 2.5 42.6 0.00 67.5 65.7 3.1 2.9 90 10 83.2 20.2 3.1 60.4 0.00 73.5 69.0 2.9 1.4 114 11 85.8 18.4 3.4 68.3 0.00 78.4 72.7 3.0 1.0 186 12 87.5 18.6 3.6 82.4 0.00 80.3 74.8 3.4 0.9 266 13 88.5 17.2 3.8 86.5 0.00 85.4 77.5 5.1 3.8 226 14 90.3 15.8 4.1 83.7 0.00 88.6 80.3 5.2 3.9 254 15 92.3 15.3 4.4 75.1 0.00 90.6 82.6 5.0 3.1 193 16 93.4 14.5 4.6 59.8 0.00 89.6 83.7 6.5 5.1 241 17 93.3 14.4 4.6 43.3 0.00 84.7 82.7 8.6 7.9 234 18 92.7 14.5 4.5 24.3 0.00 79.9 80.3 7.6 7.1 241 19 91.2 14.7 4.3 6.5 0.00 76.1 77.8 6.6 6.2 237 20 87.5 15.5 3.8 0.0 0.00 73.7 75.8 4.2 3.9 242 21 81.9 16.9 3.1 0.0 0.00 72.1 74.3 1.9 1.7 219 22 74.0 30.8 2.0 0.0 0.00 70.6 73.0 1.2 1.0 151 23 70.9 42.1 1.5 0.0 0.00 69.2 71.8 1.4 0.8 3 24 67.2 52.8 1.1 0.0 0.00 68.1 70.8 1.3 0.7 28 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.8 61.8 79.9 DegF RELATIVE HUMIDITY 61.0 14.2 27.4 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 662.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.8 62.3 73.4 DegF SOIL TEMP. 4 IN 83.7 64.5 72.8 DegF WIND SPEED 14.9 3.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 877 28.2 33.2 SINE CURVE 21.2 918 26.2 1302 31.2 1759 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.4 54.3 1.0 0.0 0.00 67.2 69.8 1.6 0.1 114 2 65.4 54.9 1.0 0.0 0.00 66.3 69.0 1.4 0.8 11 3 64.9 54.2 1.0 0.0 0.00 65.7 68.2 1.6 1.3 357 4 69.6 43.2 1.4 0.0 0.00 65.2 67.5 2.8 1.7 235 5 73.5 39.9 1.7 0.0 0.00 65.4 67.2 2.4 1.2 303 6 70.1 44.6 1.4 0.0 0.00 64.9 66.9 2.4 0.8 332 7 67.9 44.9 1.3 3.3 0.00 64.8 66.5 2.3 2.1 83 8 69.1 43.3 1.4 8.2 0.00 65.5 66.4 2.2 1.7 75 9 73.6 42.2 1.6 25.3 0.00 67.8 66.8 2.1 1.2 72 10 80.3 36.2 2.3 53.1 0.00 73.2 69.0 2.8 1.6 99 11 83.1 29.5 2.7 72.3 0.00 78.2 72.6 6.1 4.9 231 12 84.5 25.1 3.0 81.5 0.00 79.7 74.6 7.4 6.3 248 13 86.3 21.6 3.4 85.3 0.00 83.5 76.8 8.6 7.5 238 14 88.2 17.7 3.7 82.9 0.00 85.6 78.9 10.0 9.3 229 15 89.3 16.5 3.9 74.5 0.00 86.1 80.2 11.1 10.2 223 16 89.9 16.0 4.0 57.4 0.00 83.9 80.3 10.2 9.4 234 17 89.9 15.6 4.1 39.3 0.00 79.8 79.1 12.2 11.3 226 18 88.3 15.8 3.8 15.4 0.00 75.6 76.9 11.9 11.3 231 19 87.1 15.7 3.7 5.7 0.00 72.2 74.7 12.0 11.5 222 20 85.9 15.7 3.6 0.3 0.00 69.6 72.7 12.6 12.1 222 21 84.0 16.1 3.3 0.0 0.00 67.8 71.0 11.4 10.9 230 22 81.1 17.2 3.0 0.0 0.00 66.7 69.8 9.8 9.3 236 23 78.1 18.3 2.7 0.0 0.00 65.4 68.7 9.5 8.8 238 24 76.4 18.6 2.5 0.0 0.00 64.3 67.7 10.8 10.4 229 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.6 64.2 78.9 DegF RELATIVE HUMIDITY 61.4 15.3 29.9 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 604.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.1 64.3 71.9 DegF SOIL TEMP. 4 IN 80.5 66.3 71.8 DegF WIND SPEED 24.4 6.9 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 900 28.2 33.2 SINE CURVE 21.6 940 26.6 1329 31.6 1790 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.4 18.0 2.3 0.0 0.00 62.9 66.7 9.3 8.8 238 2 71.4 17.9 2.2 0.0 0.00 61.2 65.6 10.1 9.6 249 3 69.0 18.2 2.0 0.0 0.00 59.9 64.5 9.0 8.6 250 4 66.7 18.6 1.8 0.0 0.00 58.9 63.6 7.7 7.4 261 5 63.6 19.4 1.6 0.0 0.00 58.8 63.0 3.3 2.2 261 6 58.6 21.5 1.3 0.0 0.00 58.3 62.4 2.0 1.5 256 7 60.5 21.5 1.4 7.1 0.00 57.9 61.7 2.8 2.7 273 8 66.4 19.5 1.8 26.6 0.00 58.3 61.3 6.3 6.0 290 9 69.1 18.3 2.0 46.2 0.00 61.8 62.6 8.8 8.3 286 10 70.8 17.9 2.1 54.5 0.00 65.2 65.2 9.4 8.7 290 11 70.5 17.9 2.1 50.9 0.00 66.4 66.2 10.9 10.2 285 12 72.4 17.6 2.2 79.8 0.00 70.4 68.1 12.0 11.2 280 13 73.1 17.5 2.3 84.1 0.00 73.7 70.2 13.5 12.4 289 14 73.9 17.3 2.4 88.5 0.00 77.9 72.4 12.5 11.4 294 15 74.3 17.3 2.4 75.9 0.00 79.8 74.1 11.0 10.0 283 16 74.9 17.2 2.4 67.4 0.00 81.4 75.5 8.4 7.2 279 17 75.3 17.1 2.5 44.2 0.00 78.7 75.6 8.6 7.5 289 18 74.0 17.4 2.4 16.9 0.00 74.2 74.3 8.0 7.1 283 19 72.4 17.6 2.2 3.3 0.00 70.8 72.5 6.3 5.5 353 20 70.6 18.1 2.1 0.0 0.00 68.7 70.9 3.6 3.3 5 21 67.3 19.0 1.9 0.0 0.00 67.0 69.5 1.7 1.3 359 22 67.8 19.4 1.9 0.0 0.00 65.0 68.2 6.6 6.3 18 23 64.2 24.3 1.6 0.0 0.00 63.5 67.0 3.6 3.4 15 24 61.4 28.4 1.3 0.0 0.00 62.1 65.8 3.3 3.2 358 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 57.8 69.2 DegF RELATIVE HUMIDITY 34.8 17.0 19.0 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 645.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.5 57.6 66.8 DegF SOIL TEMP. 4 IN 75.9 61.2 67.8 DegF WIND SPEED 25.6 7.5 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 286 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.3 915 19.2 24.2 SINE CURVE 11.9 952 16.9 1346 21.9 1812 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.3 28.0 1.3 0.0 0.00 61.1 64.8 3.4 3.3 6 2 58.5 37.6 1.0 0.0 0.00 60.3 64.0 2.2 1.8 320 3 58.5 38.6 1.0 0.0 0.00 59.5 63.1 3.9 3.7 334 4 60.2 35.7 1.1 0.0 0.00 59.4 62.6 4.2 4.1 348 5 60.1 38.3 1.1 0.0 0.00 59.3 62.2 3.1 3.1 359 6 59.8 36.1 1.1 0.0 0.00 58.5 61.8 2.4 2.2 2 7 59.8 38.2 1.1 6.4 0.00 57.8 61.1 4.1 3.9 19 8 64.1 36.1 1.3 21.7 0.00 58.0 60.7 6.8 6.5 24 9 66.7 32.9 1.5 41.6 0.00 61.8 61.6 6.7 6.4 15 10 70.1 28.2 1.8 65.1 0.00 67.3 64.5 6.6 5.9 29 11 72.2 24.7 2.0 79.2 0.00 72.5 67.8 6.9 5.7 62 12 73.7 21.5 2.2 78.5 0.00 74.1 70.0 7.6 6.0 37 13 75.3 20.0 2.4 85.4 0.00 78.0 72.2 8.2 7.3 12 14 77.2 19.0 2.6 77.1 0.00 81.4 75.0 6.4 5.3 55 15 77.3 18.0 2.6 58.9 0.00 80.8 76.3 7.0 6.3 77 16 78.8 17.4 2.8 55.8 0.00 81.0 76.3 5.2 4.1 46 17 80.0 16.9 2.9 49.7 0.00 79.6 76.4 6.2 5.0 24 18 78.9 17.1 2.8 27.4 0.00 75.1 75.0 6.6 6.1 25 19 76.8 17.4 2.6 8.1 0.00 70.8 72.8 6.6 6.3 18 20 73.5 18.1 2.3 0.3 0.00 68.1 70.8 4.6 4.4 17 21 71.7 18.5 2.2 0.0 0.00 66.2 69.2 4.1 4.0 13 22 68.6 20.2 1.9 0.0 0.00 64.8 67.9 3.6 3.6 4 23 66.4 22.2 1.7 0.0 0.00 63.4 66.7 4.2 4.0 15 24 66.7 21.8 1.8 0.0 0.00 62.5 65.7 3.5 2.9 14 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 56.0 69.0 DegF RELATIVE HUMIDITY 50.3 16.6 25.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 655.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 57.4 67.5 DegF SOIL TEMP. 4 IN 76.5 60.6 67.8 DegF WIND SPEED 18.1 5.2 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 23 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.0 929 19.0 24.0 SINE CURVE 13.3 965 18.3 1364 23.3 1835 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 28.4 1.4 0.0 0.00 61.6 64.9 2.2 2.0 11 2 60.8 33.2 1.2 0.0 0.00 61.2 64.1 1.7 1.0 10 3 63.1 32.0 1.3 0.0 0.00 61.0 63.6 2.2 1.8 49 4 63.7 30.8 1.4 0.0 0.00 60.7 63.2 4.6 4.4 86 5 64.0 27.0 1.5 0.0 0.00 60.1 62.9 4.1 3.7 83 6 59.7 31.2 1.2 0.0 0.00 59.3 62.3 1.4 0.8 138 7 60.4 31.1 1.2 7.6 0.00 58.5 61.5 3.3 2.9 116 8 65.2 27.9 1.5 26.2 0.00 59.1 61.1 5.0 4.8 114 9 67.7 25.0 1.7 45.7 0.00 63.6 62.3 6.1 5.7 127 10 70.4 23.3 1.9 63.0 0.00 69.3 65.3 4.5 3.9 125 11 73.3 22.2 2.2 76.2 0.00 74.8 68.8 3.8 1.4 190 12 75.6 20.6 2.4 85.0 0.00 79.7 72.3 3.6 2.8 95 13 77.4 19.7 2.6 87.9 0.00 83.0 75.3 4.6 2.0 260 14 79.2 19.2 2.8 84.9 0.00 85.4 77.6 5.3 3.2 263 15 80.9 18.6 2.9 76.3 0.00 86.8 79.2 5.5 4.0 262 16 82.7 17.5 3.2 63.0 0.00 86.8 80.1 6.0 5.0 259 17 83.6 16.8 3.3 45.5 0.00 83.9 79.8 6.5 5.6 239 18 83.4 16.5 3.3 26.5 0.00 79.3 78.1 7.6 7.1 237 19 81.8 16.7 3.1 7.2 0.00 74.9 75.7 7.0 6.6 242 20 79.0 17.5 2.8 0.2 0.00 72.1 73.6 4.2 4.0 236 21 75.4 19.0 2.4 0.0 0.00 70.0 72.0 1.9 1.1 184 22 68.0 35.7 1.5 0.0 0.00 68.3 70.7 1.5 1.0 65 23 64.8 47.0 1.1 0.0 0.00 66.8 69.4 1.6 1.3 46 24 66.2 42.4 1.3 0.0 0.00 65.4 68.2 1.8 1.4 47 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.1 57.2 71.2 DegF RELATIVE HUMIDITY 54.8 16.3 25.8 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 695.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.2 58.3 70.4 DegF SOIL TEMP. 4 IN 80.2 61.0 69.6 DegF WIND SPEED 13.5 4.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 945 21.2 26.2 SINE CURVE 15.7 981 20.7 1385 25.7 1861 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.6 44.2 1.2 0.0 0.00 64.7 67.3 1.5 0.4 49 2 62.7 48.5 1.0 0.0 0.00 63.9 66.6 1.1 0.8 48 3 62.3 46.0 1.0 0.0 0.00 63.0 65.8 1.5 0.8 100 4 63.6 41.3 1.2 0.0 0.00 62.2 65.0 3.0 2.4 89 5 64.2 40.2 1.2 0.0 0.00 61.4 64.3 5.0 4.9 86 6 63.0 40.3 1.2 0.3 0.00 60.5 63.6 4.5 4.4 88 7 63.3 40.9 1.2 4.7 0.00 60.1 62.9 4.5 4.5 85 8 67.5 37.9 1.4 27.2 0.00 60.7 62.4 5.7 5.5 95 9 72.6 30.1 1.9 45.7 0.00 65.0 63.7 7.4 7.0 104 10 76.6 26.3 2.3 62.7 0.00 70.1 66.4 8.1 7.4 105 11 80.0 22.4 2.7 76.2 0.00 75.8 69.5 7.1 6.7 125 12 82.7 19.4 3.1 84.9 0.00 77.8 71.8 4.6 3.8 128 13 85.3 17.5 3.4 88.0 0.00 83.5 74.9 4.2 2.4 123 14 87.4 16.4 3.7 85.0 0.00 87.6 78.2 4.7 3.1 269 15 89.1 15.7 3.9 76.5 0.00 89.6 80.8 4.8 3.5 243 16 89.6 15.4 4.0 55.8 0.00 87.7 81.9 5.8 4.8 253 17 90.4 15.1 4.1 43.0 0.00 85.0 81.3 5.4 4.0 242 18 90.5 15.0 4.2 27.0 0.00 81.2 79.8 4.9 4.0 239 19 88.2 15.3 3.9 6.4 0.00 77.1 77.6 5.0 4.6 246 20 85.3 15.9 3.5 0.3 0.00 74.1 75.6 4.7 4.5 229 21 83.1 16.3 3.2 0.0 0.00 71.8 73.8 4.5 4.2 236 22 80.3 17.2 2.9 0.0 0.00 70.1 72.3 5.3 5.1 217 23 79.2 17.2 2.8 0.0 0.00 68.6 71.0 4.1 3.9 239 24 77.1 17.9 2.6 0.0 0.00 67.3 69.9 4.4 4.2 259 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 61.2 77.0 DegF RELATIVE HUMIDITY 53.4 14.8 26.3 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 683.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.8 59.8 72.0 DegF SOIL TEMP. 4 IN 81.9 62.3 71.1 DegF WIND SPEED 13.7 4.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.2 966 26.2 31.2 SINE CURVE 20.2 1001 25.2 1410 30.2 1891 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.7 19.0 2.4 0.0 0.00 66.3 68.9 3.7 3.1 285 2 71.0 23.5 2.0 0.0 0.00 65.4 68.1 2.8 2.4 306 3 68.4 26.7 1.7 0.0 0.00 64.6 67.3 1.8 1.4 3 4 63.8 40.4 1.2 0.0 0.00 63.7 66.6 1.6 0.9 64 5 61.0 50.9 0.9 0.0 0.00 63.6 66.0 1.4 0.5 55 6 59.6 47.4 0.9 0.2 0.00 62.7 65.3 1.3 0.8 2 7 61.9 46.4 1.0 8.0 0.00 61.6 64.3 1.6 1.0 41 8 71.2 34.6 1.7 26.5 0.00 62.0 63.7 3.5 3.0 73 9 75.2 26.3 2.2 45.7 0.00 66.6 64.8 3.6 3.2 85 10 80.1 20.4 2.8 62.5 0.00 72.7 68.1 2.8 1.9 89 11 83.7 18.3 3.2 75.7 0.00 78.7 72.1 3.3 0.9 200 12 83.9 19.0 3.2 84.9 0.00 79.4 74.3 4.4 2.8 171 13 85.8 16.2 3.5 88.8 0.00 84.6 76.7 4.3 2.6 221 14 87.0 15.8 3.7 77.5 0.00 87.5 79.6 5.0 3.1 268 15 88.1 15.5 3.8 75.4 0.00 88.6 81.4 6.2 5.3 262 16 88.0 15.2 3.8 48.4 0.00 86.4 82.0 6.4 4.9 247 17 88.5 15.0 3.9 37.8 0.00 83.2 81.2 6.5 5.7 257 18 88.6 15.0 3.9 28.0 0.00 79.5 79.5 5.9 5.3 256 19 87.3 15.2 3.8 8.2 0.00 75.0 77.2 6.7 6.3 258 20 83.9 15.9 3.3 0.0 0.00 72.3 75.0 5.4 5.2 255 21 81.2 16.6 3.0 0.0 0.00 70.5 73.3 4.4 4.2 265 22 79.2 17.3 2.8 0.0 0.00 69.2 71.9 4.2 4.0 254 23 76.6 18.6 2.5 0.0 0.00 68.0 70.8 3.5 3.3 241 24 74.0 23.5 2.2 0.0 0.00 67.1 69.9 2.4 1.5 186 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.5 58.9 77.6 DegF RELATIVE HUMIDITY 63.4 14.8 23.9 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 668.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.7 61.2 72.4 DegF SOIL TEMP. 4 IN 82.2 63.6 72.0 DegF WIND SPEED 14.4 3.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 255 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 988 27.1 32.1 SINE CURVE 18.7 1020 23.7 1434 28.7 1920 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.6 26.1 1.9 0.0 0.00 66.0 68.9 2.0 1.5 276 2 70.7 21.1 2.0 0.0 0.00 65.1 68.1 3.0 2.4 270 3 65.3 35.1 1.4 0.0 0.00 64.4 67.4 2.2 1.8 64 4 64.6 32.5 1.4 0.0 0.00 63.4 66.6 2.0 1.4 20 5 61.3 45.5 1.0 0.0 0.00 63.2 65.9 1.4 0.2 79 6 61.3 36.0 1.2 0.0 0.00 62.1 65.1 1.8 1.7 85 7 63.2 35.6 1.3 8.7 0.00 61.2 64.1 2.9 2.6 74 8 68.2 29.0 1.7 20.2 0.00 62.1 63.8 4.4 4.1 82 9 71.7 25.3 2.0 25.4 0.00 64.9 64.6 3.2 2.8 75 10 74.2 23.0 2.2 30.0 0.00 67.5 65.7 2.4 1.5 36 11 78.0 20.2 2.6 41.6 0.00 70.8 67.6 2.5 0.8 296 12 79.6 19.8 2.8 75.6 0.00 73.5 69.3 5.7 4.5 225 13 82.0 17.7 3.1 87.3 0.00 79.1 72.2 7.8 7.0 260 14 83.7 17.0 3.3 80.3 0.00 82.0 75.0 7.2 6.3 257 15 85.0 16.4 3.4 63.6 0.00 83.9 77.4 7.3 6.2 237 16 85.8 16.3 3.5 60.8 0.00 84.1 78.4 7.3 6.4 243 17 86.1 16.3 3.6 43.8 0.00 82.3 78.9 8.1 7.2 252 18 85.2 16.4 3.5 20.6 0.00 77.6 77.5 7.6 7.0 261 19 84.0 16.8 3.3 8.2 0.00 73.9 75.3 6.8 6.2 254 20 81.5 17.3 3.0 0.3 0.00 71.5 73.5 5.1 4.8 242 21 79.8 17.6 2.9 0.0 0.00 70.1 72.1 4.0 3.8 233 22 78.3 18.1 2.7 0.0 0.00 69.1 71.0 3.7 3.4 244 23 74.7 22.4 2.3 0.0 0.00 68.2 70.2 2.2 1.4 308 24 67.8 47.4 1.2 0.0 0.00 67.5 69.5 1.4 0.5 85 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.8 60.3 75.1 DegF RELATIVE HUMIDITY 68.2 15.9 24.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 566.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.1 61.0 70.5 DegF SOIL TEMP. 4 IN 79.0 63.8 70.3 DegF WIND SPEED 19.2 4.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 252 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.1 1008 25.1 30.1 SINE CURVE 18.5 1038 23.5 1457 28.5 1948 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO APR 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 50.4 1.1 0.0 0.00 66.8 68.8 1.8 0.6 0 2 67.1 49.0 1.2 0.0 0.00 66.2 68.2 1.3 0.3 93 3 67.2 43.2 1.3 0.0 0.00 65.5 67.6 1.5 0.9 257 4 68.1 41.2 1.4 0.0 0.00 65.1 67.1 1.8 0.5 340 5 64.4 53.3 1.0 0.0 0.00 65.2 66.8 1.6 0.7 38 6 64.7 45.4 1.1 0.3 0.00 64.1 66.3 2.2 1.2 80 7 65.3 42.7 1.2 8.1 0.00 63.0 65.4 2.9 2.5 81 8 71.5 31.1 1.8 26.3 0.00 63.0 64.6 4.4 4.2 84 9 75.6 23.5 2.3 45.0 0.00 66.5 65.4 5.1 4.8 96 10 80.1 20.4 2.8 61.5 0.00 72.1 67.9 3.5 2.2 101 11 82.4 18.9 3.1 74.5 0.00 78.3 71.8 4.1 2.5 230 12 83.8 19.6 3.2 83.2 0.00 78.4 74.0 5.0 3.4 232 13 85.9 19.2 3.4 86.5 0.00 83.1 76.2 4.2 2.3 196 14 87.2 17.8 3.6 83.9 0.00 86.3 78.9 5.9 4.6 231 15 88.0 16.2 3.8 76.7 0.00 88.0 80.9 5.7 4.4 253 16 89.0 15.6 3.9 63.2 0.00 88.4 82.3 6.1 4.9 248 17 89.1 15.4 4.0 46.3 0.00 86.4 82.4 6.3 5.5 261 18 88.8 15.3 3.9 27.6 0.00 82.6 81.2 5.3 4.6 274 19 87.2 15.5 3.7 9.0 0.00 78.7 79.3 4.7 4.4 277 20 83.7 16.1 3.3 0.4 0.00 75.4 77.2 3.6 3.5 286 21 80.5 16.9 3.0 0.0 0.00 72.8 75.2 2.5 2.3 261 22 78.8 17.6 2.8 0.0 0.00 71.1 73.7 3.2 3.1 245 23 76.3 19.0 2.5 0.0 0.00 69.6 72.3 2.8 2.7 250 24 77.3 19.1 2.6 0.0 0.00 68.3 71.0 4.9 4.5 242 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 62.9 77.9 DegF RELATIVE HUMIDITY 68.6 15.0 26.8 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 692.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 62.6 73.5 DegF SOIL TEMP. 4 IN 82.5 64.6 72.6 DegF WIND SPEED 14.2 3.8 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.3 1031 27.3 32.3 SINE CURVE 20.6 1059 25.6 1483 30.6 1979 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.9 21.0 2.3 0.0 0.00 67.5 70.2 3.5 2.6 217 2 71.1 31.1 1.8 0.0 0.00 66.6 69.4 3.1 1.4 234 3 69.0 37.8 1.5 0.0 0.00 65.6 68.5 3.2 1.4 275 4 66.5 42.5 1.3 0.0 0.00 64.8 67.8 2.4 0.8 357 5 62.4 46.3 1.0 0.0 0.00 64.0 67.0 1.5 1.0 16 6 60.9 48.1 0.9 0.3 0.00 63.2 66.3 1.4 0.6 67 7 63.1 47.8 1.0 7.9 0.00 62.8 65.4 2.1 1.3 54 8 70.2 42.1 1.5 26.2 0.00 63.6 65.1 3.4 3.2 86 9 74.7 36.4 1.9 44.5 0.00 68.3 66.6 3.2 2.8 87 10 78.5 26.9 2.4 61.0 0.00 73.2 69.6 4.3 3.2 193 11 80.1 24.1 2.7 74.9 0.00 78.0 72.8 6.1 5.1 237 12 81.9 23.0 2.9 83.7 0.00 81.2 75.7 7.8 6.6 260 13 83.1 21.7 3.0 86.6 0.00 84.5 78.2 8.1 7.1 229 14 84.9 20.6 3.3 83.6 0.00 86.0 80.0 8.4 7.3 240 15 85.7 19.3 3.4 75.4 0.00 86.0 80.9 9.8 8.8 256 16 86.9 18.3 3.6 62.0 0.00 86.0 81.2 9.5 8.8 238 17 87.9 16.7 3.8 44.8 0.00 83.6 80.7 9.2 8.1 243 18 87.5 16.0 3.7 24.7 0.00 79.3 78.9 9.2 8.5 238 19 86.3 16.1 3.6 8.2 0.00 75.7 76.7 8.3 7.8 235 20 83.3 16.3 3.3 0.5 0.00 73.1 74.9 5.3 5.0 251 21 81.4 16.2 3.1 0.0 0.00 70.7 73.2 5.5 5.2 273 22 74.6 18.2 2.4 0.0 0.00 69.0 71.8 2.5 2.2 265 23 71.7 20.8 2.1 0.0 0.00 67.4 70.5 2.4 1.0 263 24 62.7 42.4 1.1 0.0 0.00 66.0 69.4 1.2 0.5 65 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 59.9 76.2 DegF RELATIVE HUMIDITY 55.8 15.6 27.9 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 684.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 62.7 72.8 DegF SOIL TEMP. 4 IN 81.2 65.1 72.6 DegF WIND SPEED 20.3 5.1 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 242 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 1052 26.0 31.0 SINE CURVE 18.9 1078 23.9 1507 28.9 2008 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.6 46.7 0.9 0.0 0.00 64.6 68.2 1.2 0.8 7 2 58.8 50.8 0.8 0.0 0.00 63.4 67.1 1.7 0.4 187 3 57.6 48.0 0.8 0.0 0.00 62.3 66.1 1.4 0.4 318 4 55.4 50.4 0.7 0.0 0.00 61.2 65.2 1.6 1.2 33 5 56.4 46.9 0.8 0.0 0.00 60.8 64.3 1.7 0.8 51 6 55.7 43.0 0.9 0.3 0.00 59.7 63.5 1.9 1.4 334 7 55.1 47.8 0.8 8.4 0.00 59.0 62.5 1.3 0.8 113 8 66.4 39.4 1.4 27.8 0.00 59.9 62.1 1.9 1.6 89 9 74.3 19.5 2.3 46.7 0.00 65.1 63.8 2.2 1.7 67 10 79.1 17.3 2.8 63.9 0.00 70.5 67.1 2.7 1.5 37 11 83.4 16.1 3.3 78.0 0.00 77.0 70.9 2.8 1.5 139 12 85.2 16.3 3.5 86.4 0.00 78.5 73.3 3.3 1.5 98 13 86.8 15.2 3.7 90.1 0.00 83.9 76.0 3.7 1.9 150 14 88.2 15.0 3.9 86.5 0.00 87.6 79.0 4.6 2.7 145 15 89.3 14.7 4.0 76.6 0.00 89.1 81.2 5.6 4.0 253 16 89.8 14.6 4.1 61.3 0.00 88.9 82.4 4.9 3.2 273 17 90.1 14.6 4.1 43.5 0.00 86.7 82.6 4.6 3.6 267 18 89.4 14.7 4.0 24.4 0.00 82.0 81.0 3.7 2.9 245 19 87.3 15.0 3.8 8.1 0.00 77.9 78.8 2.3 1.8 257 20 79.3 16.6 2.9 0.6 0.00 74.6 76.7 1.2 0.3 44 21 71.8 22.5 2.1 0.0 0.00 71.9 74.6 1.4 1.2 16 22 68.6 37.0 1.5 0.0 0.00 69.9 72.8 1.8 0.7 39 23 66.7 39.5 1.4 0.0 0.00 68.3 71.4 1.4 0.8 351 24 63.6 49.0 1.0 0.0 0.00 67.0 70.2 1.5 0.5 42 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.8 53.3 73.2 DegF RELATIVE HUMIDITY 70.0 14.4 29.6 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 702.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.2 58.9 72.0 DegF SOIL TEMP. 4 IN 82.7 62.1 71.7 DegF WIND SPEED 12.6 2.5 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 269 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 1069 22.4 27.5 SINE CURVE 16.3 1094 21.3 1528 26.3 2034 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.8 49.8 1.0 0.0 0.00 65.8 69.0 1.6 1.3 46 2 64.1 40.4 1.2 0.0 0.00 64.8 68.1 1.5 1.1 36 3 63.3 38.0 1.2 0.0 0.00 63.9 67.2 2.5 0.4 16 4 63.3 32.2 1.4 0.0 0.00 62.9 66.3 2.6 2.4 72 5 63.2 27.6 1.4 0.0 0.00 62.4 65.7 1.7 1.4 117 6 62.1 25.3 1.4 0.4 0.00 61.6 64.9 2.3 1.9 115 7 62.8 27.6 1.4 8.0 0.00 61.1 64.1 2.3 2.1 79 8 71.2 22.4 2.0 28.1 0.00 62.2 63.8 2.8 2.7 92 9 77.0 18.3 2.6 46.2 0.00 66.9 65.3 4.6 4.4 95 10 80.1 17.0 2.9 55.9 0.00 71.1 68.1 5.9 5.6 92 11 84.2 16.0 3.4 70.9 0.00 76.2 70.9 4.7 4.4 98 12 88.1 15.1 3.9 83.6 0.00 81.8 74.0 4.1 3.4 92 13 91.6 14.5 4.3 77.3 0.00 84.5 77.0 3.5 0.3 84 14 93.8 14.1 4.7 84.4 0.00 87.8 79.5 3.3 0.9 41 15 94.8 13.9 4.8 77.7 0.00 89.7 81.5 3.8 0.7 118 16 95.0 13.9 4.8 63.9 0.00 89.3 82.4 4.9 3.1 274 17 94.7 13.9 4.8 41.2 0.00 86.2 82.1 4.8 3.4 286 18 92.7 14.2 4.5 17.6 0.00 82.2 80.6 3.9 3.5 264 19 90.1 14.6 4.1 4.9 0.00 78.9 78.8 2.8 2.5 305 20 82.8 16.3 3.2 0.2 0.00 76.1 77.0 1.0 1.0 325 21 77.1 27.4 2.3 0.0 0.00 74.3 75.5 1.1 0.9 2 22 73.5 40.5 1.7 0.0 0.00 72.7 74.3 1.1 0.3 287 23 72.4 43.8 1.5 0.0 0.00 71.4 73.2 1.1 0.3 193 24 69.6 47.8 1.3 0.0 0.00 70.0 72.2 1.2 1.1 14 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 60.4 77.9 DegF RELATIVE HUMIDITY 62.0 13.7 25.2 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 660.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.8 61.0 73.4 DegF SOIL TEMP. 4 IN 82.5 63.8 72.5 DegF WIND SPEED 9.7 2.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 74 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 1090 25.7 30.7 SINE CURVE 20.9 1115 25.9 1554 30.9 2065 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 53.2 1.1 0.0 0.00 68.7 71.1 1.6 0.4 131 2 68.0 50.0 1.2 0.0 0.00 67.7 70.1 2.0 0.6 263 3 76.9 24.9 2.4 0.0 0.00 67.4 69.4 3.0 2.8 260 4 75.8 27.9 2.2 0.0 0.00 67.1 69.0 2.5 1.9 312 5 68.2 44.7 1.3 0.0 0.00 66.6 68.6 1.5 1.4 31 6 64.2 49.1 1.0 0.3 0.00 65.4 67.9 1.5 0.6 128 7 67.2 48.3 1.2 8.7 0.00 64.5 66.8 1.9 0.6 40 8 77.1 35.2 2.1 27.7 0.00 65.1 66.4 1.9 1.7 101 9 81.2 21.4 2.9 46.2 0.00 70.0 67.9 3.7 3.5 85 10 87.0 18.3 3.6 64.3 0.00 75.3 71.1 2.5 0.9 119 11 89.9 16.7 4.0 73.0 0.00 81.2 74.7 2.8 1.2 164 12 91.7 17.0 4.2 82.1 0.00 82.4 76.9 3.4 1.7 253 13 93.6 15.3 4.6 77.5 0.00 86.7 79.4 3.5 1.4 286 14 95.1 14.8 4.8 77.3 0.00 89.9 81.9 4.3 2.8 253 15 96.8 14.0 5.1 72.1 0.00 92.1 84.2 5.3 4.5 236 16 97.1 13.7 5.2 67.1 0.00 91.8 85.1 5.8 4.8 246 17 96.9 13.7 5.1 40.9 0.00 88.8 85.0 6.1 5.1 279 18 94.9 14.0 4.8 15.1 0.00 84.3 83.3 4.8 4.5 251 19 93.6 14.3 4.6 6.2 0.00 80.5 81.3 5.4 5.1 243 20 90.1 15.0 4.1 0.4 0.00 77.6 79.3 3.6 3.4 242 21 85.9 16.2 3.5 0.0 0.00 75.3 77.5 2.7 2.5 251 22 79.4 25.7 2.6 0.0 0.00 73.5 76.0 1.5 0.9 304 23 72.0 43.0 1.5 0.0 0.00 72.0 74.6 1.2 1.0 347 24 69.8 51.7 1.2 0.0 0.00 70.7 73.4 1.1 0.4 286 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 62.8 82.5 DegF RELATIVE HUMIDITY 64.0 13.4 27.4 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 658.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.1 64.4 76.0 DegF SOIL TEMP. 4 IN 85.5 66.3 75.0 DegF WIND SPEED 11.7 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.2 1114 29.1 34.1 SINE CURVE 22.4 1137 27.4 1581 32.4 2098 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 60.5 0.9 0.0 0.00 69.6 72.4 1.1 0.2 160 2 66.3 60.7 0.9 0.0 0.00 68.5 71.4 1.5 0.9 17 3 64.9 61.7 0.8 0.0 0.00 67.5 70.5 1.2 0.2 316 4 64.2 60.9 0.8 0.0 0.00 66.7 69.7 1.5 1.2 22 5 63.2 64.6 0.7 0.0 0.00 66.6 69.0 1.3 1.0 37 6 62.3 59.6 0.8 0.4 0.00 65.8 68.5 1.3 0.8 102 7 67.2 44.7 1.3 8.9 0.00 64.5 67.3 1.4 1.2 122 8 76.7 36.9 2.0 28.0 0.00 64.7 66.7 2.0 2.0 75 9 81.6 25.2 2.8 46.4 0.00 68.4 67.5 3.8 3.6 94 10 85.6 19.6 3.4 63.0 0.00 74.3 70.3 3.7 3.4 83 11 90.1 16.8 4.0 76.5 0.00 81.3 74.5 2.9 1.1 77 12 93.2 17.4 4.4 85.0 0.00 82.4 77.1 2.6 0.7 71 13 95.6 14.7 4.9 87.1 0.00 87.6 79.8 3.5 1.3 191 14 96.6 14.0 5.1 81.3 0.00 90.8 82.7 5.4 4.2 236 15 97.8 13.7 5.3 73.4 0.00 92.0 84.5 6.7 5.9 241 16 98.5 13.5 5.4 58.7 0.00 92.1 85.8 5.5 4.7 276 17 98.6 13.4 5.4 45.2 0.00 90.0 85.8 6.3 5.5 268 18 98.2 13.4 5.4 28.0 0.00 85.7 84.4 6.4 5.9 287 19 96.8 13.6 5.1 10.2 0.00 81.9 82.4 5.0 4.7 278 20 91.2 14.6 4.3 0.4 0.00 78.6 80.3 1.7 1.7 261 21 82.1 22.6 2.9 0.0 0.00 76.1 78.4 1.2 0.8 229 22 77.2 31.2 2.2 0.0 0.00 74.2 76.7 1.2 1.0 228 23 80.8 21.2 2.8 0.0 0.00 72.6 75.2 2.1 1.7 266 24 72.7 42.3 1.6 0.0 0.00 71.5 74.2 1.3 1.1 64 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 61.5 82.0 DegF RELATIVE HUMIDITY 79.1 13.2 31.5 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 692.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.6 64.3 76.4 DegF SOIL TEMP. 4 IN 86.0 66.6 75.6 DegF WIND SPEED 13.1 2.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 1137 28.0 33.0 SINE CURVE 21.9 1159 26.9 1608 31.9 2129 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.3 48.4 1.3 0.0 0.00 70.3 73.1 1.5 0.6 35 2 67.5 55.4 1.0 0.0 0.00 69.2 72.2 1.4 1.1 13 3 66.2 60.0 0.9 0.0 0.00 68.2 71.2 1.6 0.9 25 4 65.4 59.6 0.9 0.0 0.00 67.3 70.4 1.3 0.8 335 5 64.7 57.6 0.9 0.0 0.00 67.2 69.6 2.0 0.4 331 6 66.3 43.8 1.2 0.4 0.00 66.2 69.0 1.7 0.6 121 7 68.3 42.3 1.4 9.0 0.00 65.0 67.9 1.8 1.7 101 8 76.9 33.2 2.1 28.6 0.00 65.3 67.2 3.1 3.0 95 9 82.0 22.2 2.9 46.3 0.00 67.0 67.6 4.1 4.0 87 10 86.3 18.0 3.5 52.2 0.00 69.9 69.0 4.0 3.7 100 11 91.3 15.3 4.2 73.2 0.00 73.5 70.6 2.8 1.9 74 12 94.6 14.8 4.7 85.5 0.00 75.1 72.5 2.7 1.3 61 13 96.7 13.9 5.1 87.7 0.00 77.4 74.0 3.9 2.7 210 14 98.1 13.5 5.3 85.5 0.00 80.0 75.7 4.4 3.0 237 15 98.7 13.4 5.4 76.4 0.00 81.9 77.3 4.9 3.6 259 16 99.5 13.2 5.6 63.6 0.00 83.1 78.7 5.6 4.5 236 17 99.3 13.1 5.6 47.0 0.00 82.8 79.5 7.3 6.5 251 18 98.8 13.2 5.5 29.0 0.00 80.3 79.1 7.0 6.5 264 19 96.8 13.5 5.1 9.9 0.00 77.7 78.1 5.6 5.2 275 20 92.7 14.2 4.5 0.4 0.00 75.3 76.7 4.5 4.3 262 21 88.6 14.9 3.9 0.0 0.00 73.8 75.5 2.9 2.7 265 22 80.3 18.8 2.9 0.0 0.00 72.7 74.5 1.4 1.3 281 23 76.2 28.2 2.2 0.0 0.00 71.6 73.5 1.8 0.8 306 24 77.3 29.3 2.3 0.0 0.00 71.0 72.9 1.6 1.0 350 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.8 62.9 83.4 DegF RELATIVE HUMIDITY 82.9 13.0 27.9 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 694.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.3 64.8 73.0 DegF SOIL TEMP. 4 IN 79.5 67.2 73.2 DegF WIND SPEED 14.2 3.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 257 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1161 28.9 33.9 SINE CURVE 22.7 1182 27.7 1636 32.7 2162 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.2 49.7 1.3 0.0 0.00 70.5 72.2 1.2 1.1 66 2 70.1 45.4 1.4 0.0 0.00 69.8 71.8 1.4 0.3 344 3 69.3 46.2 1.3 0.0 0.00 69.2 71.2 1.6 0.9 35 4 68.4 45.3 1.3 0.0 0.00 68.7 70.8 1.3 0.9 32 5 66.3 55.6 1.0 0.0 0.00 68.8 70.4 1.2 0.9 64 6 65.8 48.6 1.1 0.3 0.00 68.0 69.9 1.7 0.9 88 7 72.2 31.5 1.9 6.9 0.00 66.5 68.9 3.1 2.6 90 8 78.5 22.6 2.6 27.8 0.00 66.2 68.2 4.6 4.5 82 9 82.8 19.9 3.1 45.9 0.00 67.4 68.2 4.8 4.6 85 10 87.1 18.0 3.6 62.5 0.00 69.8 69.0 4.6 4.4 94 11 91.2 16.4 4.2 75.8 0.00 73.0 70.6 4.5 3.6 90 12 93.7 15.6 4.6 84.4 0.00 75.7 72.4 3.9 3.1 92 13 96.5 14.2 5.1 87.9 0.00 78.5 74.2 4.2 2.9 181 14 97.5 13.7 5.2 85.4 0.00 81.3 76.2 5.3 4.0 243 15 98.5 13.5 5.4 77.1 0.00 83.3 78.0 5.7 4.2 243 16 98.7 13.3 5.5 64.3 0.00 84.4 79.6 8.0 6.8 256 17 98.1 13.3 5.4 47.8 0.00 83.3 80.2 9.0 8.2 253 18 97.8 13.3 5.3 29.2 0.00 80.7 79.6 7.5 6.9 251 19 96.0 13.6 5.0 10.7 0.00 77.8 78.4 6.6 6.1 263 20 92.5 14.2 4.5 0.6 0.00 75.3 76.8 5.6 5.4 261 21 89.7 14.7 4.1 0.0 0.00 73.1 75.4 5.8 5.6 258 22 85.3 15.7 3.5 0.0 0.00 71.9 74.2 3.1 2.8 262 23 78.2 22.4 2.6 0.0 0.00 70.9 73.2 2.2 1.1 17 24 80.5 19.0 2.9 0.0 0.00 70.1 72.3 2.7 1.9 282 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.8 65.1 84.4 DegF RELATIVE HUMIDITY 79.5 13.1 24.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 706.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.5 66.0 73.5 DegF SOIL TEMP. 4 IN 80.2 68.0 73.4 DegF WIND SPEED 18.3 4.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.0 1186 30.0 35.0 SINE CURVE 23.5 1206 28.5 1664 33.5 2196 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.6 17.6 3.0 0.0 0.00 69.4 71.7 3.5 3.2 241 2 80.6 19.0 2.9 0.0 0.00 69.0 71.3 3.0 1.1 258 3 71.7 36.5 1.7 0.0 0.00 68.7 70.9 1.5 0.4 261 4 66.6 47.4 1.2 0.0 0.00 68.2 70.4 1.3 0.6 58 5 66.4 45.1 1.2 0.0 0.00 67.7 69.9 1.2 0.4 27 6 65.0 47.5 1.1 0.4 0.00 67.3 69.5 1.4 0.8 28 7 68.3 42.4 1.4 8.2 0.00 66.6 68.7 1.9 1.5 84 8 76.0 31.0 2.1 28.4 0.00 66.8 68.4 4.2 4.1 84 9 81.9 21.4 2.9 46.1 0.00 68.8 68.9 4.1 4.0 88 10 86.8 17.6 3.6 62.4 0.00 71.9 70.3 3.9 3.6 88 11 90.4 16.0 4.1 75.9 0.00 75.7 72.2 4.0 3.3 101 12 92.6 15.5 4.4 84.7 0.00 79.4 74.3 4.5 3.5 130 13 95.1 14.6 4.8 87.7 0.00 82.7 76.6 3.9 1.7 112 14 96.7 14.2 5.1 85.0 0.00 85.3 78.6 5.0 3.2 166 15 97.6 13.8 5.3 77.0 0.00 86.3 80.1 5.4 3.8 227 16 98.0 13.6 5.3 63.3 0.00 86.3 81.0 5.3 3.2 261 17 97.5 13.6 5.2 47.3 0.00 84.5 81.2 6.5 5.9 272 18 97.3 13.6 5.2 28.7 0.00 81.9 80.4 4.8 4.0 276 19 95.7 13.8 5.0 10.9 0.00 79.5 79.4 4.4 3.9 291 20 88.5 16.2 3.9 0.5 0.00 77.8 78.3 2.1 1.8 318 21 79.0 24.4 2.6 0.0 0.00 75.9 76.9 1.7 1.6 344 22 81.7 21.8 2.9 0.0 0.00 74.5 75.8 3.5 3.3 346 23 79.9 21.7 2.7 0.0 0.00 73.7 75.0 2.1 1.7 350 24 75.4 33.7 2.0 0.0 0.00 72.9 74.4 1.6 0.3 219 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 64.2 83.8 DegF RELATIVE HUMIDITY 55.8 13.2 23.8 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 706.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.6 66.5 75.0 DegF SOIL TEMP. 4 IN 81.3 68.3 74.3 DegF WIND SPEED 12.2 3.4 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.0 1211 30.0 35.0 SINE CURVE 23.2 1229 28.2 1693 33.2 2229 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.9 37.7 1.8 0.0 0.00 72.1 73.7 2.0 0.6 231 2 68.9 51.8 1.2 0.0 0.00 71.4 73.1 1.3 0.6 77 3 67.6 58.6 1.0 0.0 0.00 70.8 72.5 1.7 0.8 15 4 67.0 58.2 0.9 0.0 0.00 70.2 71.9 1.5 0.5 288 5 66.9 57.3 1.0 0.0 0.00 69.4 71.3 2.0 1.7 14 6 70.0 40.8 1.5 0.6 0.00 68.2 70.6 2.6 2.2 82 7 73.5 29.1 2.0 9.5 0.00 67.1 69.6 3.5 3.4 86 8 77.6 23.2 2.5 27.2 0.00 67.2 69.0 4.9 4.7 82 9 81.1 19.7 2.9 45.9 0.00 69.7 69.3 5.7 5.4 91 10 85.6 17.3 3.5 63.2 0.00 74.0 70.9 5.2 4.9 97 11 88.3 16.6 3.8 76.2 0.00 77.3 72.9 6.4 6.0 97 12 91.3 15.8 4.2 84.5 0.00 78.3 74.5 5.9 5.4 118 13 94.1 14.8 4.7 87.9 0.00 81.7 76.5 5.3 4.3 140 14 96.1 14.1 5.0 85.1 0.00 85.0 78.9 4.9 3.4 131 15 98.0 13.6 5.3 77.1 0.00 87.5 81.0 3.8 1.8 141 16 98.8 13.4 5.5 64.3 0.00 88.7 82.6 5.1 4.0 183 17 99.1 13.2 5.5 47.6 0.00 88.4 83.4 3.3 0.7 201 18 99.6 13.0 5.6 28.8 0.00 86.3 83.2 2.9 2.0 21 19 97.1 13.5 5.2 11.3 0.00 83.4 82.1 3.7 3.5 351 20 89.6 15.4 4.1 0.7 0.00 80.6 80.6 2.7 2.6 344 21 80.0 21.0 2.8 0.0 0.00 78.2 79.1 1.0 1.0 341 22 74.9 38.4 1.8 0.0 0.00 76.2 77.7 1.7 0.1 130 23 79.6 26.0 2.6 0.0 0.00 74.6 76.4 2.1 1.0 230 24 70.6 43.7 1.4 0.0 0.00 73.5 75.4 1.2 1.0 36 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 65.6 82.9 DegF RELATIVE HUMIDITY 70.7 12.8 27.8 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 709.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.8 66.9 76.6 DegF SOIL TEMP. 4 IN 83.5 69.0 75.7 DegF WIND SPEED 12.1 3.4 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 1235 29.0 34.1 SINE CURVE 24.0 1253 29.0 1722 34.0 2263 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 33.3 1.9 0.0 0.00 72.0 74.2 3.2 3.1 21 2 73.8 28.1 2.1 0.0 0.00 71.6 73.6 1.6 1.1 348 3 73.0 35.3 1.8 0.0 0.00 70.9 72.8 2.5 2.2 98 4 76.8 29.6 2.2 0.0 0.00 70.2 72.0 4.2 4.1 86 5 76.2 33.3 2.1 0.0 0.00 70.0 71.7 2.9 2.8 88 6 73.0 38.6 1.7 0.3 0.00 69.7 71.4 2.0 1.7 69 7 74.9 39.6 1.8 5.2 0.00 69.2 70.8 4.0 3.7 89 8 78.0 38.8 2.0 20.0 0.00 69.4 70.4 3.4 3.1 85 9 82.8 33.6 2.5 39.6 0.00 71.6 71.1 5.1 4.7 89 10 86.4 26.8 3.1 57.1 0.00 74.8 72.6 6.7 6.3 96 11 89.0 23.2 3.6 60.3 0.00 77.4 74.2 5.2 4.7 99 12 92.5 20.1 4.2 83.4 0.00 81.7 76.4 5.2 4.3 103 13 94.3 17.7 4.5 84.6 0.00 85.1 78.7 4.9 3.9 114 14 96.4 15.6 5.0 77.8 0.00 87.4 80.6 3.6 1.9 147 15 97.8 14.5 5.2 70.2 0.00 88.7 82.1 3.6 1.6 140 16 98.7 13.9 5.4 61.5 0.00 88.8 83.0 3.9 2.3 316 17 97.7 13.8 5.3 35.6 0.00 87.0 83.2 3.5 1.7 6 18 93.3 15.4 4.5 15.1 0.00 83.9 82.5 8.6 7.9 127 19 86.7 18.4 3.6 5.2 0.00 80.3 80.4 13.8 12.5 111 20 82.8 22.7 3.0 0.0 0.00 78.2 78.6 8.7 7.8 110 21 82.7 22.6 3.0 0.0 0.00 76.9 77.3 6.2 5.4 110 22 80.7 27.5 2.6 0.0 0.00 75.8 76.4 5.3 5.1 83 23 78.9 31.9 2.3 0.0 0.00 75.1 75.7 3.5 2.6 133 24 75.0 42.8 1.7 0.0 0.00 74.1 75.0 2.5 2.1 131 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 68.8 83.9 DegF RELATIVE HUMIDITY 52.3 13.3 26.5 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 616.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.9 69.2 77.1 DegF SOIL TEMP. 4 IN 83.3 70.4 76.0 DegF WIND SPEED 23.0 4.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.9 1261 30.9 35.9 SINE CURVE 25.3 1278 30.3 1752 35.3 2298 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 43.1 1.6 0.0 0.00 73.3 74.4 2.2 2.0 74 2 75.5 41.6 1.8 0.0 0.00 72.5 73.7 4.3 4.2 81 3 75.4 41.3 1.8 0.0 0.00 72.1 73.3 3.5 3.4 98 4 74.1 42.1 1.7 0.0 0.00 71.7 72.9 2.8 2.7 84 5 71.3 47.7 1.4 0.0 0.00 71.1 72.4 1.7 1.1 71 6 71.0 48.3 1.3 0.4 0.00 70.5 71.9 1.5 0.3 180 7 71.0 47.5 1.4 5.1 0.00 70.0 71.3 1.4 0.7 55 8 77.1 43.1 1.8 27.8 0.00 70.3 70.8 3.2 3.1 95 9 81.3 36.6 2.3 43.9 0.00 73.1 71.8 6.4 6.0 82 10 84.0 31.9 2.7 51.7 0.00 75.8 73.2 6.2 5.8 87 11 86.4 28.0 3.1 71.5 0.00 79.3 75.0 6.2 5.6 99 12 88.3 26.2 3.4 77.0 0.00 79.9 76.3 5.4 4.8 120 13 91.1 21.7 3.9 74.4 0.00 83.1 78.0 4.1 2.6 130 14 91.4 19.8 4.0 51.9 0.00 84.7 79.9 4.4 3.6 131 15 93.9 16.7 4.5 61.7 0.00 86.7 81.4 3.9 2.0 179 16 94.0 15.7 4.6 49.3 0.00 87.0 82.5 4.5 3.2 212 17 94.8 15.3 4.7 43.1 0.00 87.2 83.1 4.4 2.9 243 18 92.8 15.5 4.4 17.9 0.00 84.6 82.8 4.8 3.5 267 19 89.8 16.2 4.0 6.2 0.00 80.7 81.6 9.2 8.5 320 20 85.6 17.7 3.4 0.6 0.00 77.6 79.8 5.8 5.6 328 21 80.1 29.9 2.5 0.0 0.00 76.6 78.5 2.0 0.6 349 22 75.4 43.1 1.7 0.0 0.00 75.6 77.4 1.8 0.3 163 23 74.0 47.2 1.5 0.0 0.00 74.8 76.5 2.2 0.6 21 24 74.9 42.9 1.7 0.0 0.00 73.8 75.7 2.4 1.8 266 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 69.4 82.0 DegF RELATIVE HUMIDITY 58.1 14.6 32.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 582.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.3 69.9 77.2 DegF SOIL TEMP. 4 IN 83.2 70.7 76.4 DegF WIND SPEED 22.2 3.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.0 1286 30.0 35.0 SINE CURVE 25.0 1303 30.0 1782 35.0 2333 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.1 53.0 1.2 0.0 0.00 73.1 75.1 1.6 0.8 83 2 70.0 59.5 1.0 0.0 0.00 72.6 74.4 2.1 0.9 343 3 71.5 54.3 1.2 0.0 0.00 72.1 74.0 2.4 1.0 38 4 69.5 59.6 1.0 0.0 0.00 71.5 73.4 1.6 0.9 42 5 68.0 61.4 0.9 0.0 0.00 71.0 72.9 1.1 0.7 124 6 68.0 53.8 1.1 0.6 0.00 70.2 72.2 1.2 0.3 60 7 72.2 48.8 1.4 8.1 0.00 69.3 71.3 1.8 1.0 22 8 78.9 38.9 2.1 27.4 0.00 69.2 70.7 3.3 3.1 78 9 83.0 30.3 2.7 44.9 0.00 71.3 71.2 4.3 4.1 115 10 86.0 23.7 3.2 61.3 0.00 75.1 72.7 4.4 3.9 108 11 89.2 21.6 3.7 74.1 0.00 79.7 75.1 3.7 2.7 156 12 90.8 20.3 3.9 82.5 0.00 81.3 77.2 4.1 2.0 216 13 91.7 17.0 4.2 86.4 0.00 84.3 79.1 6.2 5.3 261 14 94.0 15.9 4.6 84.0 0.00 87.1 81.2 5.5 4.5 240 15 95.3 14.8 4.8 76.1 0.00 89.0 83.1 6.3 5.4 274 16 96.3 14.2 5.0 65.0 0.00 89.7 84.4 5.4 4.3 253 17 96.7 13.8 5.1 45.4 0.00 88.9 85.1 6.5 5.8 235 18 96.0 13.8 5.0 23.2 0.00 86.1 84.5 5.7 5.1 231 19 94.2 14.1 4.7 5.7 0.00 83.8 83.3 3.5 2.9 211 20 87.5 18.9 3.6 0.5 0.00 82.0 82.3 1.7 1.2 127 21 81.1 34.0 2.4 0.0 0.00 80.0 81.0 1.9 1.8 78 22 80.4 31.4 2.4 0.0 0.00 78.0 79.7 2.1 1.0 291 23 79.4 35.4 2.2 0.0 0.00 76.4 78.5 3.0 2.4 72 24 75.8 41.1 1.8 0.0 0.00 75.1 77.4 1.7 1.3 6 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 67.4 82.8 DegF RELATIVE HUMIDITY 72.6 13.5 32.9 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 685.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.8 69.0 78.2 DegF SOIL TEMP. 4 IN 85.1 70.7 77.4 DegF WIND SPEED 14.6 3.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 219 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 1311 29.8 34.8 SINE CURVE 24.3 1327 29.3 1811 34.3 2367 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.7 41.8 1.7 0.0 0.00 73.9 76.4 2.5 2.2 78 2 75.9 40.0 1.8 0.0 0.00 72.9 75.5 4.4 4.3 78 3 75.3 39.5 1.8 0.0 0.00 72.2 74.7 3.6 3.3 78 4 74.1 40.2 1.7 0.0 0.00 71.5 74.0 3.6 3.4 79 5 72.6 41.9 1.6 0.0 0.00 70.8 73.3 2.9 2.8 85 6 70.0 43.1 1.4 0.5 0.00 70.1 72.6 1.7 1.3 65 7 72.7 42.1 1.6 8.5 0.00 69.0 71.5 4.5 4.4 83 8 77.4 38.9 2.0 28.2 0.00 69.0 70.9 5.5 5.3 87 9 82.2 32.3 2.5 45.7 0.00 71.0 71.2 4.6 4.3 90 10 86.2 23.7 3.3 62.4 0.00 74.6 72.6 3.4 2.5 85 11 90.2 18.5 4.0 74.9 0.00 79.5 75.0 3.1 1.5 305 12 91.1 16.5 4.2 83.7 0.00 84.1 78.0 5.2 4.0 269 13 92.3 16.1 4.3 86.7 0.00 87.5 80.8 6.3 5.0 256 14 94.4 15.2 4.7 84.1 0.00 90.0 83.3 6.7 5.7 257 15 95.7 14.7 4.9 74.1 0.00 90.8 85.2 7.3 6.4 255 16 97.2 14.2 5.2 62.3 0.00 90.6 86.2 7.4 6.7 252 17 97.8 13.9 5.3 46.7 0.00 88.3 86.1 8.2 7.4 255 18 97.5 13.9 5.2 28.5 0.00 83.6 84.6 9.6 9.0 243 19 96.3 14.1 5.0 11.1 0.00 80.1 82.5 8.4 8.0 245 20 93.0 15.1 4.5 0.8 0.00 77.9 80.7 6.2 5.8 246 21 90.2 16.1 4.1 0.0 0.00 76.4 79.3 5.7 5.3 244 22 88.2 16.4 3.8 0.0 0.00 74.9 78.0 6.0 5.7 245 23 87.0 16.5 3.7 0.0 0.00 73.7 76.9 6.4 6.0 248 24 85.0 17.0 3.4 0.0 0.00 72.6 75.9 6.1 5.7 252 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 68.5 85.7 DegF RELATIVE HUMIDITY 47.7 13.6 25.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 698.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 68.7 77.7 DegF SOIL TEMP. 4 IN 86.3 70.8 77.7 DegF WIND SPEED 16.7 5.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 1338 31.8 36.8 SINE CURVE 24.9 1352 29.9 1841 34.9 2402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 22.1 2.8 0.0 0.00 72.3 75.2 3.0 1.9 281 2 79.4 22.8 2.6 0.0 0.00 71.7 74.5 2.9 2.6 304 3 79.4 22.4 2.7 0.0 0.00 71.1 73.9 4.6 4.4 293 4 80.1 20.5 2.8 0.0 0.00 70.4 73.4 4.9 4.6 263 5 75.2 30.8 2.1 0.0 0.00 70.2 73.1 2.1 0.4 64 6 69.6 43.0 1.4 0.6 0.00 69.6 72.5 1.7 1.0 69 7 72.6 42.1 1.6 8.8 0.00 69.0 71.6 1.4 0.5 65 8 80.2 33.8 2.3 27.5 0.00 70.0 71.5 3.0 2.8 98 9 84.1 23.3 3.1 45.2 0.00 74.1 72.6 2.8 2.2 95 10 88.5 18.8 3.7 61.7 0.00 78.6 75.0 2.4 1.7 327 11 89.9 18.3 3.9 74.3 0.00 82.9 77.8 3.3 1.2 168 12 90.2 18.7 3.9 82.5 0.00 83.5 79.5 4.4 3.0 223 13 91.3 17.8 4.1 85.6 0.00 87.5 81.4 6.4 5.4 266 14 93.7 17.1 4.5 83.3 0.00 90.6 83.9 6.5 5.3 254 15 95.6 15.6 4.8 75.3 0.00 91.8 85.9 7.1 6.3 256 16 96.9 14.9 5.1 62.7 0.00 91.3 86.9 7.6 6.6 264 17 98.3 14.0 5.3 49.0 0.00 88.8 86.8 7.2 6.6 253 18 98.8 13.7 5.4 31.8 0.00 85.8 85.7 7.1 6.6 247 19 97.0 13.9 5.1 11.2 0.00 82.5 84.1 7.1 6.6 243 20 94.4 14.6 4.7 1.1 0.00 80.5 82.5 4.6 4.3 240 21 89.5 17.0 3.9 0.0 0.00 79.2 81.2 2.2 2.1 254 22 83.5 28.3 2.8 0.0 0.00 77.8 80.0 1.6 0.7 36 23 83.5 26.4 2.9 0.0 0.00 76.6 78.9 2.3 1.6 341 24 80.4 29.4 2.5 0.0 0.00 75.5 77.9 2.0 1.7 258 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 68.0 86.4 DegF RELATIVE HUMIDITY 50.4 13.4 22.5 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 700.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 69.0 78.7 DegF SOIL TEMP. 4 IN 87.0 71.4 78.5 DegF WIND SPEED 14.6 4.1 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1365 32.5 37.5 SINE CURVE 24.8 1377 29.8 1871 34.8 2437 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.4 25.3 2.8 0.0 0.00 74.7 77.2 3.0 2.5 260 2 79.7 30.5 2.4 0.0 0.00 74.1 76.4 2.5 1.2 271 3 81.9 23.2 2.9 0.0 0.00 73.5 75.8 3.7 3.5 269 4 78.8 27.4 2.5 0.0 0.00 72.9 75.3 2.6 1.8 311 5 75.6 34.0 2.0 0.0 0.00 72.4 74.7 2.5 2.1 304 6 78.4 25.4 2.5 0.7 0.00 71.7 74.2 4.5 4.2 286 7 79.4 24.6 2.6 10.0 0.00 71.1 73.5 3.6 2.8 276 8 83.2 23.3 3.0 27.7 0.00 71.8 73.3 3.1 2.6 244 9 85.7 20.9 3.3 45.0 0.00 75.2 74.3 4.2 3.7 247 10 88.3 20.4 3.6 59.1 0.00 79.4 76.4 3.7 2.7 241 11 90.2 18.5 4.0 74.2 0.00 83.4 79.0 5.1 4.0 231 12 92.3 17.8 4.3 79.9 0.00 87.0 81.6 4.5 3.1 239 13 93.9 16.5 4.5 86.8 0.00 90.1 83.9 5.6 4.0 256 14 96.2 15.4 4.9 77.8 0.00 92.1 85.9 6.2 5.2 254 15 98.2 14.6 5.3 75.7 0.00 92.9 87.2 6.2 5.2 262 16 99.7 13.8 5.6 62.5 0.00 91.8 87.7 8.0 7.3 249 17 100.6 13.2 5.8 46.1 0.00 89.1 87.0 8.6 8.0 237 18 101.0 13.0 5.9 28.7 0.00 85.7 85.5 8.1 7.6 237 19 99.8 13.2 5.6 12.8 0.00 82.8 83.9 6.7 6.4 248 20 96.2 13.8 5.0 1.1 0.00 80.7 82.4 4.8 4.6 244 21 92.0 14.7 4.4 0.0 0.00 78.9 81.0 3.7 3.5 249 22 87.4 15.8 3.7 0.0 0.00 77.6 79.8 2.3 2.1 258 23 83.1 18.1 3.2 0.0 0.00 76.4 78.7 1.9 1.7 229 24 85.7 16.0 3.5 0.0 0.00 75.2 77.7 3.5 3.3 246 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.2 74.2 88.7 DegF RELATIVE HUMIDITY 42.2 12.9 19.6 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 688.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 71.0 80.0 DegF SOIL TEMP. 4 IN 87.7 73.2 79.7 DegF WIND SPEED 14.6 4.5 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 252 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 1394 33.8 38.8 SINE CURVE 27.5 1405 32.5 1903 37.5 2475 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.0 16.6 3.3 0.0 0.00 74.6 76.9 2.5 2.4 256 2 79.7 26.9 2.5 0.0 0.00 74.5 76.4 1.7 0.9 19 3 77.1 30.6 2.2 0.0 0.00 74.2 76.0 2.4 0.6 4 4 75.8 36.4 1.9 0.0 0.00 73.4 75.5 2.4 1.1 17 5 73.5 41.4 1.6 0.0 0.00 72.3 74.6 2.3 2.0 354 6 75.2 30.1 2.1 0.8 0.00 71.4 73.7 2.8 1.9 31 7 76.8 35.5 2.0 9.3 0.00 70.9 72.9 1.8 0.5 52 8 84.1 31.6 2.8 27.8 0.00 71.6 72.7 1.7 1.3 115 9 87.6 19.5 3.6 45.9 0.00 75.8 74.1 4.4 4.2 93 10 90.9 18.2 4.1 62.1 0.00 80.5 76.3 4.3 3.9 91 11 94.2 16.2 4.6 75.1 0.00 84.9 78.9 6.5 6.1 112 12 96.2 15.2 5.0 84.9 0.00 84.8 80.3 6.2 5.6 115 13 98.6 14.3 5.4 87.0 0.00 89.0 82.2 4.6 3.8 131 14 101.9 13.3 6.0 85.3 0.00 92.8 84.8 2.7 1.0 175 15 103.8 12.5 6.4 75.9 0.00 95.3 87.2 3.4 2.0 241 16 103.4 12.6 6.3 62.7 0.00 95.7 88.8 5.1 3.6 299 17 104.0 12.4 6.5 45.8 0.00 94.3 89.4 4.2 2.9 270 18 103.3 12.6 6.3 27.8 0.00 90.6 88.5 4.7 3.2 226 19 101.2 12.9 5.9 10.0 0.00 87.3 87.0 4.0 3.6 239 20 95.6 14.5 4.9 0.8 0.00 84.8 85.4 4.3 3.5 89 21 91.6 16.3 4.2 0.0 0.00 82.1 83.6 6.3 5.9 104 22 91.8 15.8 4.3 0.0 0.00 80.5 82.0 5.5 5.2 118 23 89.4 17.1 3.9 0.0 0.00 79.4 80.8 4.5 4.2 147 24 87.4 19.3 3.6 0.0 0.00 78.2 79.8 4.1 3.7 103 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 72.8 90.3 DegF RELATIVE HUMIDITY 61.8 12.3 20.5 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 700.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.8 70.8 81.5 DegF SOIL TEMP. 4 IN 89.4 72.6 80.3 DegF WIND SPEED 12.6 3.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 1422 33.4 38.4 SINE CURVE 27.2 1432 32.2 1936 37.2 2512 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.8 23.0 3.1 0.0 0.00 77.4 79.0 3.9 3.7 88 2 84.2 24.2 3.0 0.0 0.00 76.5 78.3 3.4 3.1 69 3 80.7 35.8 2.3 0.0 0.00 75.6 77.6 4.6 4.4 91 4 81.2 34.2 2.4 0.0 0.00 74.7 76.8 4.8 4.7 92 5 80.0 34.4 2.3 0.0 0.00 74.0 76.2 4.1 3.9 93 6 80.0 33.0 2.3 0.7 0.00 73.5 75.6 3.4 3.2 103 7 80.0 36.0 2.2 10.3 0.00 73.1 74.9 3.0 2.8 83 8 84.0 33.8 2.6 27.6 0.00 74.0 74.8 4.5 4.4 84 9 88.4 27.1 3.3 44.7 0.00 77.6 75.8 6.1 5.7 106 10 91.3 21.1 4.0 61.9 0.00 81.9 77.7 7.1 6.7 129 11 94.0 18.0 4.5 75.2 0.00 86.5 80.2 4.9 4.4 117 12 96.8 15.7 5.0 83.3 0.00 90.4 83.0 3.8 3.1 91 13 99.2 15.0 5.4 87.6 0.00 93.4 85.6 3.5 1.2 188 14 100.1 14.5 5.6 75.5 0.00 94.4 87.4 4.7 2.7 219 15 100.4 13.9 5.7 64.3 0.00 94.2 88.2 6.0 5.2 249 16 101.0 13.5 5.8 51.1 0.00 93.0 88.6 6.0 5.1 285 17 101.2 13.1 5.9 40.5 0.00 91.2 88.2 5.2 4.5 263 18 101.2 13.1 5.9 30.6 0.00 88.6 87.2 5.3 4.5 291 19 98.5 13.5 5.4 6.5 0.00 85.9 85.9 4.0 3.4 257 20 94.0 15.2 4.6 0.5 0.00 83.9 84.5 2.0 1.7 241 21 90.1 19.3 3.9 0.0 0.00 81.7 83.1 6.5 6.1 70 22 90.2 18.3 4.0 0.0 0.00 80.6 81.8 6.0 5.7 97 23 89.7 18.7 3.9 0.0 0.00 79.3 80.7 7.9 7.3 87 24 88.1 20.6 3.6 0.0 0.00 78.5 79.7 7.3 6.9 125 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.9 78.1 90.8 DegF RELATIVE HUMIDITY 42.0 12.8 21.9 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 660.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 73.0 82.5 DegF SOIL TEMP. 4 IN 88.7 74.8 81.3 DegF WIND SPEED 16.0 4.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 1452 34.6 39.6 SINE CURVE 29.0 1461 34.0 1969 39.0 2551 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.6 22.5 3.4 0.0 0.00 77.3 78.9 9.7 9.3 127 2 84.7 26.6 3.0 0.0 0.00 76.4 77.9 8.4 8.0 120 3 82.1 34.4 2.5 0.0 0.00 75.9 77.4 5.2 5.0 103 4 80.6 38.2 2.2 0.0 0.00 75.1 76.7 4.6 4.4 91 5 80.9 36.1 2.3 0.0 0.00 74.0 75.8 4.4 4.3 104 6 77.8 40.5 1.9 0.8 0.00 73.3 75.1 2.3 2.1 93 7 80.1 40.0 2.1 9.0 0.00 73.3 74.6 3.7 3.6 92 8 83.5 37.7 2.4 25.7 0.00 74.0 74.4 3.6 3.4 99 9 87.3 31.4 3.0 46.8 0.00 77.5 75.7 6.0 5.6 100 10 89.8 27.2 3.5 63.4 0.00 82.0 77.6 5.5 4.9 121 11 92.1 23.0 4.0 62.5 0.00 84.5 79.9 3.8 2.5 123 12 95.7 18.9 4.7 95.9 0.00 86.1 81.3 4.0 1.1 106 13 95.2 16.8 4.7 45.7 0.00 87.5 83.3 5.6 4.7 243 14 95.1 17.3 4.7 58.1 0.00 87.9 84.0 5.7 4.5 246 15 97.5 15.5 5.1 79.0 0.00 91.1 85.3 7.1 6.3 260 16 98.1 14.5 5.3 63.8 0.00 92.3 86.9 6.9 5.9 270 17 98.1 14.5 5.3 30.1 0.00 90.7 87.6 4.8 3.7 247 18 96.5 14.8 5.0 11.8 0.00 87.2 86.8 6.0 5.2 296 19 93.4 15.7 4.5 6.9 0.00 83.9 85.3 7.8 7.1 334 20 89.9 17.3 4.0 0.6 0.00 81.5 83.7 5.2 4.7 33 21 84.8 24.2 3.1 0.0 0.00 79.9 82.2 4.0 3.4 77 22 85.1 26.0 3.1 0.0 0.00 78.7 80.8 6.9 5.6 120 23 82.4 35.2 2.4 0.0 0.00 77.8 79.8 7.3 6.6 104 24 79.2 41.7 2.0 0.0 0.00 76.9 79.0 4.4 3.5 59 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 75.7 88.2 DegF RELATIVE HUMIDITY 45.8 13.9 26.3 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 600.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.5 73.0 81.1 DegF SOIL TEMP. 4 IN 87.6 74.4 80.4 DegF WIND SPEED 16.9 5.5 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 1481 34.1 39.1 SINE CURVE 28.0 1489 33.0 2002 38.0 2589 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.6 22.5 3.4 0.0 0.00 77.3 78.9 9.7 9.3 127 2 84.7 26.6 3.0 0.0 0.00 76.4 77.9 8.4 8.0 120 3 82.1 34.4 2.5 0.0 0.00 75.9 77.4 5.2 5.0 103 4 80.6 38.2 2.2 0.0 0.00 75.1 76.7 4.6 4.4 91 5 80.9 36.1 2.3 0.0 0.00 74.0 75.8 4.4 4.3 104 6 77.8 40.5 1.9 0.8 0.00 73.3 75.1 2.3 2.1 93 7 80.1 40.0 2.1 9.0 0.00 73.3 74.6 3.7 3.6 92 8 83.5 37.7 2.4 25.7 0.00 74.0 74.4 3.6 3.4 99 9 87.3 31.4 3.0 46.8 0.00 77.5 75.7 6.0 5.6 100 10 89.8 27.2 3.5 63.4 0.00 82.0 77.6 5.5 4.9 121 11 92.1 23.0 4.0 62.5 0.00 84.5 79.9 3.8 2.5 123 12 95.7 18.9 4.7 95.9 0.00 86.1 81.3 4.0 1.1 106 13 95.2 16.8 4.7 45.7 0.00 87.5 83.3 5.6 4.7 243 14 95.1 17.3 4.7 58.1 0.00 87.9 84.0 5.7 4.5 246 15 97.5 15.5 5.1 79.0 0.00 91.1 85.3 7.1 6.3 260 16 98.1 14.5 5.3 63.8 0.00 92.3 86.9 6.9 5.9 270 17 98.1 14.5 5.3 30.1 0.00 90.7 87.6 4.8 3.7 247 18 96.5 14.8 5.0 11.8 0.00 87.2 86.8 6.0 5.2 296 19 93.4 15.7 4.5 6.9 0.00 83.9 85.3 7.8 7.1 334 20 89.9 17.3 4.0 0.6 0.00 81.5 83.7 5.2 4.7 33 21 84.8 24.2 3.1 0.0 0.00 79.9 82.2 4.0 3.4 77 22 85.1 26.0 3.1 0.0 0.00 78.7 80.8 6.9 5.6 120 23 82.4 35.2 2.4 0.0 0.00 77.8 79.8 7.3 6.6 104 24 79.2 41.7 2.0 0.0 0.00 76.9 79.0 4.4 3.5 59 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 75.7 88.2 DegF RELATIVE HUMIDITY 45.8 13.9 26.3 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 600.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.5 73.0 81.1 DegF SOIL TEMP. 4 IN 87.6 74.4 80.4 DegF WIND SPEED 16.9 5.5 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 1481 34.1 39.1 SINE CURVE 28.0 1489 33.0 2002 38.0 2589 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 43.2 1.9 0.0 0.00 75.9 78.2 5.3 5.1 108 2 77.7 42.9 1.9 0.0 0.00 75.1 77.4 5.7 5.4 133 3 74.5 52.3 1.4 0.0 0.00 74.4 76.7 2.3 1.6 46 4 72.5 59.4 1.1 0.0 0.00 73.6 76.1 2.2 2.0 23 5 73.2 60.0 1.1 0.0 0.00 73.2 75.5 2.9 2.6 83 6 72.2 60.2 1.1 1.1 0.00 72.6 75.0 1.7 1.4 85 7 76.0 56.8 1.3 18.1 0.00 72.2 74.0 2.4 2.2 88 8 79.9 45.7 1.9 13.8 0.00 73.6 74.4 3.2 2.8 91 9 82.6 42.5 2.2 36.8 0.00 75.4 74.6 3.9 3.4 99 10 87.9 38.1 2.8 67.5 0.00 80.5 76.4 3.9 2.2 157 11 89.2 32.9 3.2 70.6 0.00 85.5 79.3 4.2 2.6 174 12 91.6 30.6 3.5 86.9 0.00 86.1 81.4 3.6 1.7 170 13 92.3 24.6 3.9 86.6 0.00 89.7 83.4 5.4 4.1 194 14 93.3 21.4 4.2 83.7 0.00 92.8 85.8 5.4 2.7 247 15 94.4 19.4 4.5 76.4 0.00 94.7 87.8 6.0 4.9 251 16 95.3 17.4 4.7 64.0 0.00 95.1 89.2 5.4 4.2 268 17 95.8 16.0 4.8 49.6 0.00 93.9 89.7 5.6 4.4 282 18 94.9 15.4 4.7 23.6 0.00 90.2 89.0 4.6 2.5 260 19 94.4 15.3 4.7 10.8 0.00 86.9 87.4 4.1 3.6 255 20 89.7 19.6 3.9 1.1 0.00 84.2 85.7 5.8 4.1 139 21 84.7 30.2 2.8 0.0 0.00 82.3 84.0 3.3 2.6 121 22 84.2 24.6 3.0 0.0 0.00 80.6 82.6 4.2 3.8 298 23 85.1 15.9 3.5 0.0 0.00 78.8 81.4 5.4 4.9 281 24 77.0 28.5 2.3 0.0 0.00 77.4 80.4 2.2 1.4 110 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 70.8 84.8 DegF RELATIVE HUMIDITY 67.7 14.8 33.9 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 690.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.2 72.0 81.8 DegF SOIL TEMP. 4 IN 89.7 73.9 81.0 DegF WIND SPEED 12.8 4.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 1508 31.8 36.8 SINE CURVE 25.6 1514 30.6 2033 35.6 2624 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.6 22.5 3.4 0.0 0.00 77.3 78.9 9.7 9.3 127 2 84.7 26.6 3.0 0.0 0.00 76.4 77.9 8.4 8.0 120 3 82.1 34.4 2.5 0.0 0.00 75.9 77.4 5.2 5.0 103 4 80.6 38.2 2.2 0.0 0.00 75.1 76.7 4.6 4.4 91 5 80.9 36.1 2.3 0.0 0.00 74.0 75.8 4.4 4.3 104 6 77.8 40.5 1.9 0.8 0.00 73.3 75.1 2.3 2.1 93 7 80.1 40.0 2.1 9.0 0.00 73.3 74.6 3.7 3.6 92 8 83.5 37.7 2.4 25.7 0.00 74.0 74.4 3.6 3.4 99 9 87.3 31.4 3.0 46.8 0.00 77.5 75.7 6.0 5.6 100 10 89.8 27.2 3.5 63.4 0.00 82.0 77.6 5.5 4.9 121 11 92.1 23.0 4.0 62.5 0.00 84.5 79.9 3.8 2.5 123 12 95.7 18.9 4.7 95.9 0.00 86.1 81.3 4.0 1.1 106 13 95.2 16.8 4.7 45.7 0.00 87.5 83.3 5.6 4.7 243 14 95.1 17.3 4.7 58.1 0.00 87.9 84.0 5.7 4.5 246 15 97.5 15.5 5.1 79.0 0.00 91.1 85.3 7.1 6.3 260 16 98.1 14.5 5.3 63.8 0.00 92.3 86.9 6.9 5.9 270 17 98.1 14.5 5.3 30.1 0.00 90.7 87.6 4.8 3.7 247 18 96.5 14.8 5.0 11.8 0.00 87.2 86.8 6.0 5.2 296 19 93.4 15.7 4.5 6.9 0.00 83.9 85.3 7.8 7.1 334 20 89.9 17.3 4.0 0.6 0.00 81.5 83.7 5.2 4.7 33 21 84.8 24.2 3.1 0.0 0.00 79.9 82.2 4.0 3.4 77 22 85.1 26.0 3.1 0.0 0.00 78.7 80.8 6.9 5.6 120 23 82.4 35.2 2.4 0.0 0.00 77.8 79.8 7.3 6.6 104 24 79.2 41.7 2.0 0.0 0.00 76.9 79.0 4.4 3.5 59 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 75.7 88.2 DegF RELATIVE HUMIDITY 45.8 13.9 26.3 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 600.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.5 73.0 81.1 DegF SOIL TEMP. 4 IN 87.6 74.4 80.4 DegF WIND SPEED 16.9 5.5 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 1481 34.1 39.1 SINE CURVE 28.0 1489 33.0 2002 38.0 2589 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 43.2 1.9 0.0 0.00 75.9 78.2 5.3 5.1 108 2 77.7 42.9 1.9 0.0 0.00 75.1 77.4 5.7 5.4 133 3 74.5 52.3 1.4 0.0 0.00 74.4 76.7 2.3 1.6 46 4 72.5 59.4 1.1 0.0 0.00 73.6 76.1 2.2 2.0 23 5 73.2 60.0 1.1 0.0 0.00 73.2 75.5 2.9 2.6 83 6 72.2 60.2 1.1 1.1 0.00 72.6 75.0 1.7 1.4 85 7 76.0 56.8 1.3 18.1 0.00 72.2 74.0 2.4 2.2 88 8 79.9 45.7 1.9 13.8 0.00 73.6 74.4 3.2 2.8 91 9 82.6 42.5 2.2 36.8 0.00 75.4 74.6 3.9 3.4 99 10 87.9 38.1 2.8 67.5 0.00 80.5 76.4 3.9 2.2 157 11 89.2 32.9 3.2 70.6 0.00 85.5 79.3 4.2 2.6 174 12 91.6 30.6 3.5 86.9 0.00 86.1 81.4 3.6 1.7 170 13 92.3 24.6 3.9 86.6 0.00 89.7 83.4 5.4 4.1 194 14 93.3 21.4 4.2 83.7 0.00 92.8 85.8 5.4 2.7 247 15 94.4 19.4 4.5 76.4 0.00 94.7 87.8 6.0 4.9 251 16 95.3 17.4 4.7 64.0 0.00 95.1 89.2 5.4 4.2 268 17 95.8 16.0 4.8 49.6 0.00 93.9 89.7 5.6 4.4 282 18 94.9 15.4 4.7 23.6 0.00 90.2 89.0 4.6 2.5 260 19 94.4 15.3 4.7 10.8 0.00 86.9 87.4 4.1 3.6 255 20 89.7 19.6 3.9 1.1 0.00 84.2 85.7 5.8 4.1 139 21 84.7 30.2 2.8 0.0 0.00 82.3 84.0 3.3 2.6 121 22 84.2 24.6 3.0 0.0 0.00 80.6 82.6 4.2 3.8 298 23 85.1 15.9 3.5 0.0 0.00 78.8 81.4 5.4 4.9 281 24 77.0 28.5 2.3 0.0 0.00 77.4 80.4 2.2 1.4 110 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 70.8 84.8 DegF RELATIVE HUMIDITY 67.7 14.8 33.9 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 690.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.2 72.0 81.8 DegF SOIL TEMP. 4 IN 89.7 73.9 81.0 DegF WIND SPEED 12.8 4.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 1508 31.8 36.8 SINE CURVE 25.6 1514 30.6 2033 35.6 2624 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.3 40.5 1.7 0.0 0.00 75.7 79.0 3.6 3.2 126 2 74.5 44.4 1.6 0.0 0.00 74.9 78.1 2.5 2.1 118 3 73.5 48.3 1.5 0.0 0.00 74.3 77.2 2.6 2.2 97 4 74.6 43.8 1.6 0.0 0.00 73.7 76.5 3.5 3.3 76 5 73.4 43.3 1.6 0.0 0.00 73.1 75.8 3.7 3.5 81 6 72.8 42.9 1.6 0.5 0.00 72.3 75.1 4.2 4.1 88 7 73.5 43.8 1.6 8.3 0.00 71.5 74.1 2.8 2.6 79 8 76.2 43.2 1.8 14.6 0.00 72.3 73.9 4.3 4.1 84 9 80.5 40.8 2.1 37.2 0.00 74.0 74.0 4.3 4.0 98 10 83.4 38.5 2.4 48.4 0.00 77.6 75.4 5.3 4.9 96 11 84.3 36.6 2.5 46.8 0.00 80.6 77.3 6.2 5.6 119 12 86.6 33.5 2.9 82.9 0.00 82.2 78.5 5.7 4.8 80 13 89.5 28.5 3.4 91.3 0.00 86.8 80.6 5.6 4.0 80 14 89.1 23.2 3.6 49.4 0.00 88.8 83.1 7.3 2.4 191 15 84.4 25.9 3.0 49.9 0.00 86.1 83.0 10.1 8.3 280 16 86.6 26.0 3.2 71.2 0.00 87.8 83.7 10.3 6.4 138 17 83.4 29.3 2.8 33.2 0.00 85.8 83.8 11.5 10.7 136 18 79.4 40.2 2.1 15.7 0.00 83.4 82.6 8.4 8.0 111 19 79.5 39.0 2.1 11.0 0.00 81.4 81.3 7.8 7.3 92 20 78.7 36.4 2.1 1.0 0.00 79.2 80.1 6.4 5.9 87 21 76.7 39.6 1.9 0.0 0.00 77.4 78.9 6.6 6.3 90 22 75.1 42.4 1.7 0.0 0.00 76.3 77.8 5.3 5.1 96 23 74.0 43.9 1.6 0.0 0.00 75.4 77.0 3.9 3.7 92 24 74.1 43.5 1.6 0.0 0.00 74.6 76.3 5.0 4.8 87 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 71.9 79.1 DegF RELATIVE HUMIDITY 54.7 17.5 38.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 561.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.2 71.5 78.6 DegF SOIL TEMP. 4 IN 83.9 73.8 78.5 DegF WIND SPEED 25.8 5.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 1532 28.8 33.8 SINE CURVE 25.4 1540 30.4 2063 35.4 2660 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.8 43.6 1.6 0.0 0.00 74.0 75.7 5.7 5.4 87 2 72.2 47.5 1.4 0.0 0.00 73.3 75.2 5.1 5.0 90 3 70.4 57.8 1.1 0.0 0.00 72.7 74.6 4.0 3.9 92 4 70.8 54.8 1.2 0.0 0.00 72.2 74.3 2.4 2.2 106 5 68.4 62.1 0.9 0.0 0.00 71.7 73.8 1.5 1.3 101 6 68.7 60.7 0.9 0.6 0.00 70.8 73.1 2.3 2.2 106 7 72.1 58.7 1.1 11.4 0.00 69.8 72.1 3.1 2.9 112 8 75.4 53.4 1.4 26.1 0.00 70.0 71.7 3.9 3.6 95 9 79.1 44.1 1.9 48.6 0.00 72.8 72.3 5.0 4.6 91 10 81.3 41.0 2.2 64.1 0.00 77.3 74.1 6.7 6.2 110 11 83.7 38.5 2.4 76.9 0.00 82.4 76.8 6.7 5.9 128 12 85.7 28.6 3.0 86.0 0.00 83.0 78.8 5.4 4.4 122 13 87.8 20.4 3.6 89.6 0.00 86.9 80.7 5.7 4.6 131 14 90.0 16.6 4.0 87.5 0.00 89.7 82.9 5.7 4.2 175 15 90.9 15.8 4.2 78.9 0.00 91.1 84.6 5.7 4.2 185 16 91.7 15.6 4.3 65.4 0.00 91.4 85.7 5.5 3.7 230 17 92.4 15.1 4.4 49.0 0.00 90.4 86.1 5.3 4.2 238 18 92.5 14.7 4.4 31.5 0.00 87.8 85.7 6.1 5.4 246 19 90.6 14.9 4.2 13.3 0.00 84.3 84.5 6.3 5.7 269 20 87.1 15.9 3.7 1.1 0.00 81.6 83.0 3.8 3.6 293 21 76.4 30.9 2.2 0.0 0.00 79.1 81.4 1.0 1.0 1 22 76.1 36.1 2.0 0.0 0.00 77.1 79.8 3.5 3.1 342 23 76.4 36.1 2.0 0.0 0.00 75.7 78.5 3.3 3.2 5 24 74.1 39.0 1.8 0.0 0.00 74.7 77.6 2.4 1.1 15 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.3 67.9 80.3 DegF RELATIVE HUMIDITY 75.2 14.4 35.9 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 729.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.5 69.7 79.1 DegF SOIL TEMP. 4 IN 86.2 71.7 78.4 DegF WIND SPEED 13.9 4.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1556 28.9 33.9 SINE CURVE 23.9 1564 28.9 2092 33.9 2694 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 43.3 1.5 0.0 0.00 73.7 76.7 2.2 0.8 270 2 66.5 60.0 0.9 0.0 0.00 72.8 75.9 1.3 0.7 67 3 64.8 62.7 0.8 0.0 0.00 71.9 75.1 1.3 0.6 48 4 63.6 63.4 0.7 0.0 0.00 71.1 74.4 1.1 0.3 42 5 63.1 63.5 0.7 0.0 0.00 70.3 73.7 1.2 0.4 108 6 63.2 62.6 0.7 0.9 0.00 69.7 73.0 1.1 0.2 189 7 69.4 57.6 1.1 11.7 0.00 69.0 72.0 1.5 0.9 39 8 78.5 42.2 1.9 30.2 0.00 70.1 71.9 1.7 0.9 17 9 82.1 35.1 2.4 48.4 0.00 74.0 73.0 4.3 3.8 88 10 84.9 23.0 3.2 65.1 0.00 78.9 75.4 4.3 3.8 86 11 87.8 18.9 3.6 78.1 0.00 83.7 78.3 4.0 3.1 104 12 90.1 17.1 4.0 87.2 0.00 87.8 81.1 4.0 2.7 126 13 92.3 15.6 4.4 90.0 0.00 90.9 83.6 3.7 2.0 104 14 93.8 14.8 4.6 87.7 0.00 92.9 85.6 4.7 3.4 278 15 94.3 14.6 4.7 79.2 0.00 93.5 86.9 5.5 4.1 243 16 95.0 14.4 4.8 66.4 0.00 92.9 87.4 5.5 3.9 243 17 95.0 14.2 4.8 49.4 0.00 90.6 87.0 6.1 5.3 273 18 93.9 14.2 4.7 25.8 0.00 86.4 85.7 7.0 6.3 273 19 92.0 14.6 4.4 6.8 0.00 83.5 84.2 5.1 4.7 272 20 88.1 15.8 3.8 0.9 0.00 81.2 82.6 3.2 3.0 271 21 84.0 17.2 3.3 0.0 0.00 79.2 81.1 1.8 1.7 256 22 77.4 31.0 2.2 0.0 0.00 77.5 79.9 1.1 0.2 215 23 72.8 42.7 1.6 0.0 0.00 76.2 78.8 1.5 0.9 145 24 72.3 42.0 1.6 0.0 0.00 75.0 77.7 1.1 0.9 54 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.6 62.8 80.7 DegF RELATIVE HUMIDITY 68.9 14.0 33.3 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 727.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.6 69.0 79.7 DegF SOIL TEMP. 4 IN 87.4 71.8 79.2 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.1 1579 28.1 33.1 SINE CURVE 22.0 1586 26.9 2119 32.0 2725 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.3 42.4 1.5 0.0 0.00 74.0 76.8 1.8 1.7 0 2 70.1 41.5 1.5 0.0 0.00 73.1 76.0 1.7 1.1 305 3 77.0 22.8 2.4 0.0 0.00 72.4 75.3 2.5 2.4 258 4 75.2 25.9 2.2 0.0 0.00 71.8 74.6 2.7 1.4 235 5 69.5 46.2 1.3 0.0 0.00 71.3 73.8 1.7 1.0 68 6 69.5 43.5 1.4 1.1 0.00 70.3 72.9 2.8 2.2 78 7 72.0 41.4 1.6 10.8 0.00 69.4 71.8 2.8 2.7 71 8 77.0 33.9 2.1 30.3 0.00 70.2 71.5 4.3 4.1 78 9 81.4 26.2 2.7 48.6 0.00 73.8 72.7 3.6 3.3 74 10 85.4 20.9 3.3 62.9 0.00 78.3 75.0 3.5 2.8 14 11 86.8 18.2 3.6 52.5 0.00 80.6 77.1 3.9 1.4 292 12 87.8 18.0 3.7 54.6 0.00 78.9 77.7 3.2 1.4 214 13 90.1 16.7 4.0 63.7 0.00 82.0 78.6 3.6 2.2 298 14 91.3 15.7 4.2 71.4 0.00 85.1 80.3 5.9 4.9 267 15 92.2 15.6 4.4 58.9 0.00 86.6 82.0 5.2 3.7 256 16 92.3 15.7 4.4 50.2 0.00 87.0 83.1 6.8 5.6 261 17 92.0 15.7 4.3 32.7 0.00 86.0 83.4 6.6 5.8 264 18 91.4 15.3 4.3 18.0 0.00 83.6 83.1 8.5 7.9 251 19 90.3 16.4 4.1 12.2 0.00 81.2 82.0 7.1 6.6 249 20 88.4 16.9 3.8 1.5 0.00 78.8 80.9 7.2 6.9 250 21 84.8 18.3 3.3 0.0 0.00 77.0 79.5 5.1 4.8 244 22 82.6 18.3 3.1 0.0 0.00 75.5 78.3 4.2 4.0 236 23 81.8 18.3 3.0 0.0 0.00 74.5 77.3 3.7 3.4 237 24 79.7 22.0 2.7 0.0 0.00 73.6 76.5 3.0 2.0 226 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 67.7 82.5 DegF RELATIVE HUMIDITY 58.1 14.8 24.4 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 569.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.0 69.3 77.3 DegF SOIL TEMP. 4 IN 83.4 71.4 77.5 DegF WIND SPEED 15.3 4.2 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 1605 30.7 35.7 SINE CURVE 23.7 1609 28.7 2148 33.7 2759 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 45.9 1.4 0.0 0.00 72.6 75.8 1.3 0.7 25 2 72.4 41.2 1.6 0.0 0.00 71.7 74.8 2.5 1.2 201 3 69.3 49.5 1.2 0.0 0.00 70.9 74.1 2.6 0.7 157 4 76.4 34.6 2.0 0.0 0.00 70.5 73.5 4.6 3.8 215 5 70.3 42.6 1.5 0.0 0.00 70.0 73.1 1.6 0.5 10 6 66.9 46.9 1.2 0.7 0.00 69.5 72.6 1.3 0.5 295 7 70.3 51.6 1.2 12.1 0.00 68.8 71.7 2.1 1.7 78 8 76.8 40.7 1.9 31.0 0.00 69.9 71.5 3.7 3.6 84 9 81.1 31.4 2.5 48.7 0.00 73.5 72.6 4.4 3.9 98 10 84.3 23.3 3.1 65.1 0.00 77.7 74.8 5.9 4.3 193 11 85.1 22.6 3.2 77.6 0.00 81.8 77.4 6.2 5.0 250 12 86.0 22.2 3.3 85.4 0.00 85.8 80.2 5.8 4.6 247 13 87.3 21.5 3.5 88.4 0.00 88.7 82.7 7.9 7.0 254 14 88.4 20.5 3.6 86.0 0.00 90.3 84.5 9.2 8.3 256 15 89.2 20.6 3.7 77.8 0.00 90.8 85.6 9.4 8.3 247 16 88.7 18.7 3.8 65.2 0.00 89.4 85.7 11.5 10.7 255 17 88.4 18.5 3.7 49.1 0.00 87.0 84.9 10.6 9.8 253 18 87.4 18.0 3.6 30.6 0.00 83.2 83.5 10.5 9.9 247 19 86.1 18.1 3.5 14.1 0.00 80.3 81.8 9.2 8.6 236 20 83.4 19.9 3.1 1.1 0.00 78.0 80.3 8.1 7.7 228 21 80.9 21.8 2.8 0.0 0.00 76.3 78.9 5.9 5.7 226 22 79.0 22.1 2.6 0.0 0.00 75.0 77.8 5.0 4.7 223 23 75.6 26.8 2.2 0.0 0.00 74.0 76.8 2.9 2.7 189 24 74.5 28.6 2.1 0.0 0.00 72.9 75.9 2.0 1.5 240 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 66.4 79.9 DegF RELATIVE HUMIDITY 60.1 17.3 29.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 732.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 68.8 77.9 DegF SOIL TEMP. 4 IN 85.8 71.5 78.0 DegF WIND SPEED 20.1 5.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.4 1629 29.3 34.3 SINE CURVE 22.4 1632 27.4 2175 32.4 2792 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.5 47.0 1.4 0.0 0.00 72.3 75.2 1.5 0.5 6 2 67.1 54.9 1.0 0.0 0.00 71.4 74.5 2.0 0.5 164 3 72.8 42.5 1.6 0.0 0.00 70.8 73.7 3.1 2.9 214 4 71.1 44.8 1.4 0.0 0.00 70.5 73.3 1.8 1.3 249 5 67.3 57.8 1.0 0.0 0.00 70.0 72.5 1.8 1.2 8 6 67.2 56.4 1.0 1.1 0.00 69.2 71.8 2.5 1.6 27 7 69.3 57.4 1.0 11.7 0.00 68.5 70.9 2.6 2.1 93 8 74.2 44.1 1.6 30.8 0.00 69.4 70.8 4.5 4.4 83 9 77.7 41.2 1.9 48.5 0.00 72.9 72.0 5.0 4.6 97 10 79.7 39.9 2.1 64.7 0.00 77.5 74.1 5.3 4.7 105 11 82.3 37.5 2.4 75.6 0.00 82.0 76.8 5.1 3.2 141 12 83.5 34.2 2.6 86.3 0.00 82.0 78.2 5.1 2.7 232 13 85.0 31.8 2.8 90.4 0.00 86.0 80.0 5.8 3.8 239 14 86.3 30.1 3.0 88.2 0.00 89.3 82.4 5.9 4.2 268 15 87.9 27.2 3.3 80.0 0.00 91.5 84.5 7.3 5.8 257 16 88.2 23.7 3.5 65.6 0.00 91.4 85.8 8.5 7.8 254 17 88.5 21.0 3.6 49.6 0.00 89.7 86.0 8.5 7.5 253 18 87.9 19.2 3.6 31.7 0.00 85.9 85.1 9.5 8.7 256 19 86.8 18.2 3.6 13.9 0.00 82.0 83.4 8.1 7.6 249 20 84.2 17.2 3.3 1.2 0.00 79.3 81.6 6.6 6.2 269 21 81.2 17.9 3.0 0.0 0.00 77.2 80.0 4.9 4.6 264 22 79.3 18.9 2.8 0.0 0.00 75.7 78.7 3.5 3.2 248 23 76.2 21.4 2.4 0.0 0.00 74.4 77.6 2.6 1.9 231 24 71.8 30.9 1.8 0.0 0.00 73.2 76.5 1.5 0.7 356 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 65.7 78.6 DegF RELATIVE HUMIDITY 76.8 16.6 34.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 739.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.7 68.4 78.0 DegF SOIL TEMP. 4 IN 86.1 70.7 77.7 DegF WIND SPEED 16.7 4.7 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 245 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 1652 28.2 33.2 SINE CURVE 21.9 1654 26.9 2202 31.9 2824 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.7 46.4 1.2 0.0 0.00 72.3 75.6 1.6 1.1 4 2 69.0 44.9 1.3 0.0 0.00 71.4 74.7 2.0 1.6 351 3 68.3 48.4 1.2 0.0 0.00 70.6 73.9 2.2 1.9 325 4 69.5 45.7 1.3 0.0 0.00 70.1 73.3 2.7 2.6 324 5 67.0 55.3 1.0 0.0 0.00 69.6 72.6 1.8 0.7 8 6 63.3 60.8 0.8 1.0 0.00 68.8 71.9 1.3 1.1 21 7 67.4 59.8 0.9 12.0 0.00 67.5 70.7 1.2 0.4 114 8 77.2 44.0 1.8 30.9 0.00 67.8 70.1 1.7 1.6 99 9 80.6 34.9 2.3 48.7 0.00 70.5 70.7 2.5 1.3 158 10 82.4 27.4 2.7 64.9 0.00 74.9 72.4 3.4 1.5 211 11 84.6 24.6 3.1 78.0 0.00 80.5 75.2 3.5 1.0 199 12 86.3 23.3 3.3 86.6 0.00 81.6 77.5 3.8 1.1 174 13 88.6 19.7 3.7 90.1 0.00 85.7 79.5 3.7 1.1 248 14 90.4 16.6 4.1 83.8 0.00 88.9 82.0 4.8 3.0 222 15 91.1 15.3 4.2 60.8 0.00 89.5 83.8 4.9 1.0 262 16 91.4 14.9 4.3 46.9 0.00 88.7 84.4 4.5 3.4 265 17 91.8 14.7 4.3 43.2 0.00 87.8 84.6 5.6 4.3 232 18 91.4 14.8 4.3 29.7 0.00 86.1 84.2 5.0 3.7 223 19 90.4 14.9 4.2 14.1 0.00 83.6 83.2 5.2 4.8 251 20 86.4 16.0 3.6 1.1 0.00 81.0 81.9 3.5 3.3 250 21 81.9 17.7 3.1 0.0 0.00 78.5 80.4 1.6 1.5 266 22 75.9 30.3 2.2 0.0 0.00 76.5 79.0 1.0 0.5 278 23 70.8 42.2 1.5 0.0 0.00 75.0 77.8 1.2 0.9 19 24 69.3 47.0 1.3 0.0 0.00 73.8 76.7 1.5 0.8 40 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 62.4 79.3 DegF RELATIVE HUMIDITY 63.1 14.4 32.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 691.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.6 67.4 77.5 DegF SOIL TEMP. 4 IN 84.6 70.1 77.3 DegF WIND SPEED 13.3 2.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 1675 27.9 32.9 SINE CURVE 21.1 1675 26.1 2228 31.1 2855 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.4 56.2 1.0 0.0 0.00 72.7 75.8 1.1 0.5 29 2 64.7 54.9 0.9 0.0 0.00 71.6 74.9 1.3 1.0 11 3 64.1 54.5 0.9 0.0 0.00 70.6 74.0 1.5 0.3 350 4 62.5 53.2 0.9 0.0 0.00 69.7 73.2 1.3 1.1 18 5 62.1 52.8 0.9 0.0 0.00 69.1 72.3 1.6 1.1 44 6 61.1 56.9 0.8 1.2 0.00 68.1 71.5 1.7 0.4 340 7 67.2 50.6 1.1 12.6 0.00 66.9 70.1 1.9 1.2 352 8 76.4 31.6 2.1 31.1 0.00 67.3 69.6 2.7 2.5 87 9 82.0 22.0 2.9 46.1 0.00 69.7 70.0 2.8 2.5 79 10 86.4 17.4 3.6 65.1 0.00 74.2 71.8 3.3 2.6 95 11 89.3 16.0 4.0 78.8 0.00 80.0 74.7 4.4 3.7 121 12 91.4 15.1 4.3 86.9 0.00 85.5 78.2 4.0 3.0 122 13 93.8 14.4 4.6 90.4 0.00 90.1 81.9 3.9 2.0 160 14 95.4 14.0 4.9 86.9 0.00 92.7 84.8 4.8 2.1 242 15 96.4 13.7 5.1 80.1 0.00 93.5 86.4 4.8 2.8 253 16 97.0 13.6 5.2 67.1 0.00 93.0 86.8 4.5 3.4 271 17 97.5 13.4 5.2 49.3 0.00 90.7 86.4 4.1 2.4 235 18 96.5 13.6 5.1 26.1 0.00 87.0 85.2 4.1 3.5 247 19 93.9 14.0 4.7 8.5 0.00 84.1 83.7 4.2 3.6 259 20 89.0 15.3 4.0 1.3 0.00 81.6 82.3 1.9 1.8 242 21 79.4 21.7 2.7 0.0 0.00 79.4 80.8 1.0 0.9 278 22 74.6 40.2 1.7 0.0 0.00 77.5 79.4 1.2 1.1 332 23 71.6 41.2 1.6 0.0 0.00 75.9 78.3 1.0 1.0 348 24 70.4 41.9 1.5 0.0 0.00 74.5 77.2 1.1 0.2 222 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 60.3 80.4 DegF RELATIVE HUMIDITY 64.6 13.3 30.8 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 731.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.6 66.7 78.5 DegF SOIL TEMP. 4 IN 86.8 69.6 77.9 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 1697 27.0 32.0 SINE CURVE 21.2 1696 26.1 2255 31.1 2886 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.4 44.9 1.3 0.0 0.00 73.4 76.2 1.4 0.6 106 2 66.7 47.4 1.2 0.0 0.00 72.3 75.3 1.3 1.1 41 3 65.0 49.9 1.1 0.0 0.00 71.4 74.5 1.5 1.1 344 4 65.0 50.7 1.0 0.0 0.00 70.5 73.7 1.5 1.0 15 5 63.6 51.0 1.0 0.0 0.00 69.7 72.9 1.8 1.1 7 6 63.1 49.3 1.0 1.1 0.00 69.2 72.3 1.1 0.8 5 7 68.0 49.5 1.2 12.9 0.00 68.4 71.2 1.2 0.6 40 8 80.0 33.7 2.4 30.8 0.00 69.2 70.9 1.2 0.7 43 9 86.8 18.9 3.5 49.2 0.00 72.6 72.0 2.0 1.6 95 10 90.3 15.9 4.1 66.7 0.00 77.8 74.5 2.8 2.0 84 11 94.9 14.5 4.8 82.9 0.00 82.8 77.5 2.6 0.4 61 12 97.5 13.7 5.2 80.6 0.00 86.2 80.3 2.8 0.7 267 13 98.3 13.5 5.4 63.3 0.00 86.9 82.1 3.2 1.9 141 14 99.4 13.2 5.6 54.0 0.00 87.3 82.8 2.9 1.1 270 15 99.8 13.1 5.7 58.1 0.00 87.7 83.4 4.0 2.9 244 16 99.5 13.1 5.6 40.5 0.00 86.9 83.6 4.0 3.2 253 17 99.9 13.0 5.7 41.2 0.00 86.4 83.2 3.8 2.5 278 18 98.7 13.2 5.5 18.8 0.00 84.2 82.7 2.9 2.1 289 19 98.6 13.2 5.4 12.7 0.00 82.2 81.9 2.9 2.2 248 20 91.5 15.2 4.3 1.4 0.00 79.9 80.7 2.1 2.0 252 21 79.4 27.8 2.5 0.0 0.00 78.0 79.4 1.0 1.0 343 22 74.3 43.9 1.6 0.0 0.00 76.4 78.3 1.3 1.1 13 23 72.2 45.9 1.5 0.0 0.00 75.1 77.3 1.3 0.9 352 24 71.5 49.9 1.3 0.0 0.00 74.1 76.4 1.1 1.1 344 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 62.3 83.0 DegF RELATIVE HUMIDITY 60.3 12.7 29.8 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 614.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 68.3 77.8 DegF SOIL TEMP. 4 IN 83.7 70.8 77.6 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 1720 27.9 32.9 SINE CURVE 22.6 1719 27.6 2282 32.6 2918 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.5 57.4 1.0 0.0 0.00 73.1 75.6 1.3 0.8 37 2 67.3 66.2 0.8 0.0 0.00 72.3 74.9 1.3 0.1 145 3 65.0 72.5 0.6 0.0 0.00 71.5 74.2 1.2 1.0 24 4 65.9 61.5 0.8 0.0 0.00 70.7 73.5 1.3 0.8 344 5 67.1 46.6 1.2 0.0 0.00 70.0 72.9 1.5 0.5 33 6 67.0 41.9 1.3 0.7 0.00 69.4 72.3 1.1 0.8 168 7 69.1 42.2 1.4 8.8 0.00 69.2 71.6 1.4 0.5 42 8 77.6 31.5 2.2 29.7 0.00 69.7 71.2 3.6 3.4 84 9 83.7 20.7 3.1 49.4 0.00 73.2 72.3 4.7 4.6 90 10 88.3 16.7 3.8 64.6 0.00 78.0 74.5 4.7 4.4 91 11 93.1 15.1 4.5 79.2 0.00 83.0 77.4 3.5 2.5 112 12 96.4 14.1 5.0 87.1 0.00 87.7 80.5 3.8 2.2 87 13 99.4 13.4 5.6 90.5 0.00 91.3 83.2 3.7 1.7 145 14 101.4 12.9 5.9 86.5 0.00 93.3 85.4 3.8 1.7 254 15 102.2 12.7 6.1 78.6 0.00 94.2 86.7 5.2 3.4 258 16 102.8 12.5 6.2 62.7 0.00 93.2 87.1 6.0 4.5 267 17 103.4 12.4 6.3 51.1 0.00 91.3 86.7 5.8 4.9 285 18 103.2 12.4 6.3 32.6 0.00 88.1 85.8 5.2 4.6 257 19 100.5 12.9 5.8 8.5 0.00 85.0 84.4 4.0 3.5 255 20 94.6 14.6 4.8 1.4 0.00 82.7 82.9 2.1 1.9 234 21 86.7 18.9 3.5 0.0 0.00 80.5 81.5 1.3 1.2 272 22 81.5 32.4 2.5 0.0 0.00 78.9 80.3 1.1 0.2 341 23 76.2 43.0 1.8 0.0 0.00 77.5 79.2 1.1 0.8 64 24 76.4 43.3 1.8 0.0 0.00 76.4 78.2 1.2 0.4 323 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 64.8 84.9 DegF RELATIVE HUMIDITY 81.8 12.4 30.3 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 731.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.2 69.1 80.0 DegF SOIL TEMP. 4 IN 87.1 71.2 78.8 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 248 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 1744 29.1 34.1 SINE CURVE 23.9 1742 28.8 2311 33.9 2952 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.1 47.1 1.5 0.0 0.00 75.4 77.4 1.5 1.1 38 2 74.0 45.4 1.6 0.0 0.00 74.5 76.7 1.6 0.9 2 3 71.4 51.1 1.3 0.0 0.00 73.7 76.0 1.4 1.1 39 4 70.3 52.4 1.2 0.0 0.00 72.9 75.3 1.5 0.6 46 5 68.7 54.6 1.1 0.0 0.00 72.2 74.7 1.1 1.0 93 6 70.5 42.7 1.5 1.2 0.00 71.5 74.0 1.4 1.0 61 7 77.1 33.6 2.1 12.7 0.00 71.0 73.1 2.7 2.4 88 8 82.3 25.6 2.8 30.5 0.00 71.9 73.0 4.1 3.9 77 9 86.5 21.0 3.4 48.2 0.00 75.2 74.0 5.5 5.3 81 10 91.2 17.3 4.1 64.4 0.00 80.0 76.3 5.2 4.9 89 11 95.4 15.6 4.8 77.4 0.00 85.1 79.1 4.8 4.4 102 12 99.5 14.1 5.5 86.0 0.00 89.5 81.9 3.3 1.8 146 13 101.2 13.3 5.9 89.0 0.00 93.1 84.7 4.9 3.9 270 14 102.8 13.0 6.2 87.2 0.00 95.4 86.8 4.9 3.4 239 15 104.2 12.7 6.5 79.3 0.00 96.4 88.2 4.9 4.0 204 16 104.7 12.4 6.6 66.7 0.00 95.7 88.6 5.3 3.8 261 17 105.2 12.2 6.7 50.7 0.00 93.5 88.3 5.1 3.3 262 18 105.2 12.2 6.7 33.0 0.00 89.8 87.2 4.3 3.5 279 19 103.5 12.5 6.4 13.5 0.00 86.7 85.7 3.2 2.8 309 20 95.9 15.0 5.0 1.2 0.00 84.1 84.2 1.9 1.7 293 21 83.7 26.1 2.9 0.0 0.00 81.7 82.6 1.1 0.1 152 22 81.3 32.9 2.5 0.0 0.00 79.7 81.1 1.9 0.6 287 23 89.2 16.4 3.9 0.0 0.00 78.3 79.9 4.5 4.3 251 24 88.3 15.6 3.9 0.0 0.00 77.3 79.1 3.6 3.3 259 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 68.1 88.6 DegF RELATIVE HUMIDITY 58.9 12.0 25.6 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 740.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.5 70.9 81.8 DegF SOIL TEMP. 4 IN 88.7 72.9 80.3 DegF WIND SPEED 11.7 3.3 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.6 1771 31.6 36.6 SINE CURVE 25.5 1768 30.5 2341 35.5 2988 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO MAY 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.4 16.8 3.4 0.0 0.00 76.2 78.2 2.9 2.4 289 2 77.5 27.4 2.4 0.0 0.00 75.2 77.4 1.9 1.5 43 3 70.2 45.7 1.4 0.0 0.00 74.1 76.6 1.7 1.3 116 4 69.1 49.4 1.2 0.0 0.00 73.1 75.8 1.6 0.8 48 5 68.1 47.2 1.2 0.0 0.00 72.2 75.1 1.7 1.3 18 6 69.5 43.0 1.4 1.1 0.00 71.5 74.3 2.2 1.9 93 7 77.5 29.7 2.3 14.3 0.00 70.7 73.3 2.7 2.5 68 8 83.6 22.3 3.1 32.3 0.00 71.7 73.1 3.1 3.0 95 9 88.3 17.4 3.8 50.2 0.00 75.5 74.3 4.4 4.2 86 10 92.2 15.3 4.4 66.9 0.00 80.4 76.7 4.6 4.3 89 11 94.8 14.5 4.8 79.9 0.00 85.8 79.6 5.7 5.3 94 12 98.0 13.8 5.3 88.8 0.00 90.7 82.6 4.5 3.7 100 13 100.8 13.1 5.8 91.9 0.00 94.4 85.4 4.0 1.7 170 14 102.8 12.7 6.2 89.5 0.00 96.7 87.7 4.6 2.9 207 15 103.8 12.4 6.4 81.3 0.00 97.8 89.0 5.2 3.5 253 16 104.2 12.4 6.5 67.9 0.00 97.0 89.4 5.7 4.1 264 17 104.6 12.3 6.6 51.9 0.00 94.4 88.9 5.5 4.6 265 18 104.3 12.3 6.5 33.9 0.00 90.4 87.6 5.5 4.8 276 19 103.0 12.5 6.3 15.8 0.00 87.1 86.0 5.4 4.9 288 20 96.5 14.0 5.1 1.7 0.00 84.4 84.6 2.3 2.1 275 21 84.1 23.8 3.1 0.0 0.00 81.9 82.8 1.2 0.6 263 22 82.9 22.5 3.0 0.0 0.00 79.9 81.4 1.3 1.1 256 23 85.9 16.6 3.5 0.0 0.00 78.2 80.1 2.5 2.3 243 24 79.7 27.3 2.6 0.0 0.00 77.0 79.1 1.4 0.5 64 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 67.2 88.6 DegF RELATIVE HUMIDITY 57.6 12.1 22.3 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 767.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.9 70.7 82.3 DegF SOIL TEMP. 4 IN 89.4 73.1 80.8 DegF WIND SPEED 13.0 3.4 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 228 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 1798 31.9 36.9 SINE CURVE 25.1 1793 30.1 2372 35.1 3023 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.0 38.1 1.7 0.0 0.00 75.6 78.1 1.6 0.5 31 2 72.8 37.2 1.7 0.0 0.00 74.6 77.2 1.5 1.0 44 3 70.1 38.2 1.6 0.0 0.00 73.6 76.3 1.5 0.6 13 4 67.4 46.6 1.2 0.0 0.00 72.8 75.6 1.3 0.6 27 5 67.4 45.0 1.3 0.0 0.00 71.9 74.8 1.7 1.5 21 6 71.3 31.5 1.8 1.2 0.00 71.0 73.9 2.2 1.9 44 7 78.2 23.6 2.5 14.6 0.00 70.4 73.0 1.8 1.6 75 8 82.3 19.7 3.0 32.9 0.00 71.5 72.9 4.0 3.8 87 9 86.3 16.9 3.6 50.9 0.00 75.1 74.0 4.1 3.9 90 10 91.1 15.0 4.2 67.3 0.00 80.2 76.5 4.2 3.9 92 11 94.9 14.1 4.8 80.6 0.00 85.8 79.5 4.5 4.1 92 12 98.2 13.6 5.4 89.3 0.00 90.9 82.7 3.7 2.6 116 13 100.2 13.2 5.7 93.0 0.00 94.8 85.6 3.0 1.1 117 14 101.6 12.9 6.0 89.7 0.00 97.4 88.0 4.4 2.2 233 15 102.4 12.7 6.1 81.3 0.00 98.5 89.3 5.5 3.8 271 16 103.0 12.6 6.3 68.3 0.00 97.5 89.7 5.5 3.2 211 17 103.5 12.4 6.4 52.3 0.00 94.8 89.2 5.4 3.7 270 18 102.8 12.5 6.2 34.5 0.00 90.6 87.8 6.8 6.1 269 19 101.3 12.8 5.9 15.5 0.00 87.3 86.1 6.3 5.8 269 20 97.4 13.5 5.2 1.6 0.00 84.7 84.5 6.5 6.2 256 21 92.6 14.2 4.5 0.0 0.00 82.0 82.9 4.4 4.1 251 22 88.4 15.0 3.9 0.0 0.00 80.0 81.5 2.6 2.5 269 23 83.3 16.2 3.3 0.0 0.00 78.3 80.2 1.9 1.8 261 24 80.1 24.1 2.7 0.0 0.00 77.0 79.1 2.0 0.3 314 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 66.5 87.9 DegF RELATIVE HUMIDITY 58.7 12.3 21.3 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 773.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.6 70.4 82.3 DegF SOIL TEMP. 4 IN 89.8 72.9 80.7 DegF WIND SPEED 13.3 3.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 1819 31.2 36.2 SINE CURVE 24.6 1817 29.6 2402 34.6 3057 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.1 40.9 1.6 0.0 0.00 75.8 78.1 1.2 0.8 20 2 69.1 54.4 1.1 0.0 0.00 74.8 77.2 1.5 1.1 74 3 69.1 52.5 1.2 0.0 0.00 73.8 76.3 1.6 1.0 29 4 69.1 48.6 1.2 0.0 0.00 73.0 75.6 1.7 1.0 13 5 67.4 49.5 1.2 0.0 0.00 72.2 74.9 1.3 1.0 51 6 68.0 43.2 1.3 0.9 0.00 71.5 74.2 1.3 0.8 61 7 75.6 33.8 2.0 13.8 0.00 70.8 73.2 2.5 2.3 65 8 81.3 24.8 2.8 31.8 0.00 71.8 73.1 4.2 4.0 74 9 86.3 20.4 3.4 49.8 0.00 75.4 74.2 3.9 3.5 92 10 89.6 17.8 3.9 65.8 0.00 80.3 76.5 5.9 5.2 110 11 93.8 16.1 4.6 79.2 0.00 86.0 79.6 3.6 3.0 120 12 96.1 14.8 5.0 87.8 0.00 89.9 82.5 3.4 2.0 96 13 98.5 14.0 5.4 91.4 0.00 93.2 85.2 4.0 2.7 163 14 100.0 13.3 5.7 88.7 0.00 94.9 87.2 4.3 2.3 249 15 101.2 13.0 5.9 80.5 0.00 95.6 88.3 5.1 3.4 264 16 101.8 12.8 6.0 68.0 0.00 94.6 88.5 6.4 5.6 260 17 102.0 12.8 6.1 51.8 0.00 92.2 88.0 4.9 3.4 280 18 101.8 12.8 6.0 33.6 0.00 88.6 86.7 4.9 4.3 294 19 100.6 12.9 5.8 15.7 0.00 85.6 85.2 4.5 3.9 297 20 94.8 14.3 4.8 1.4 0.00 83.0 83.7 2.7 1.9 294 21 81.3 26.6 2.7 0.0 0.00 80.6 82.0 1.0 0.8 5 22 78.1 36.0 2.1 0.0 0.00 78.7 80.5 1.1 0.4 219 23 75.7 38.2 1.9 0.0 0.00 77.3 79.4 1.1 1.0 36 24 73.8 39.4 1.7 0.0 0.00 75.9 78.3 1.3 1.0 309 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.5 66.6 85.3 DegF RELATIVE HUMIDITY 61.2 12.6 27.6 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 759.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.7 70.8 81.5 DegF SOIL TEMP. 4 IN 88.6 73.0 80.4 DegF WIND SPEED 11.2 3.1 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 353 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.7 1844 29.7 34.7 SINE CURVE 24.6 1842 29.6 2432 34.6 3091 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 19.2 2.9 0.0 0.00 74.7 77.3 2.8 2.3 267 2 72.6 38.1 1.7 0.0 0.00 73.9 76.6 1.2 1.1 41 3 69.8 45.2 1.4 0.0 0.00 73.1 75.8 1.3 1.0 40 4 68.9 48.7 1.2 0.0 0.00 72.2 75.0 1.8 0.6 86 5 68.9 49.4 1.2 0.0 0.00 71.3 74.3 1.4 0.7 20 6 69.1 41.8 1.4 1.2 0.00 70.6 73.6 1.5 1.0 72 7 75.5 36.3 1.9 13.7 0.00 70.1 72.7 1.5 1.2 77 8 81.3 25.7 2.7 33.1 0.00 70.9 72.5 3.5 3.4 84 9 85.4 18.4 3.4 50.7 0.00 73.9 73.4 4.1 3.9 86 10 89.0 16.5 3.9 64.5 0.00 78.4 75.6 3.7 3.3 89 11 92.5 15.3 4.4 81.7 0.00 83.6 78.5 3.4 1.3 57 12 94.2 14.9 4.7 86.8 0.00 88.0 81.4 3.5 1.1 93 13 96.2 14.1 5.0 85.0 0.00 90.7 84.0 3.8 2.1 156 14 97.7 13.7 5.3 74.5 0.00 91.4 85.4 4.5 3.3 148 15 100.3 13.1 5.7 79.9 0.00 92.9 86.4 3.9 1.4 252 16 102.3 12.6 6.1 66.6 0.00 92.4 86.8 3.4 1.1 240 17 102.7 12.6 6.2 52.6 0.00 90.6 86.5 3.9 1.3 169 18 101.6 12.7 6.0 26.4 0.00 87.5 85.6 4.1 3.1 301 19 97.7 13.4 5.3 8.2 0.00 84.5 84.1 4.6 4.4 326 20 90.9 17.5 4.1 1.9 0.00 82.3 82.7 2.1 1.9 304 21 86.7 19.2 3.6 0.0 0.00 80.0 81.2 3.2 3.1 270 22 89.7 15.0 4.1 0.0 0.00 78.7 80.1 4.0 3.8 260 23 85.9 16.0 3.6 0.0 0.00 77.5 79.2 2.8 2.6 251 24 81.4 17.5 3.0 0.0 0.00 76.3 78.2 1.7 1.4 251 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 67.2 86.7 DegF RELATIVE HUMIDITY 67.2 12.4 22.8 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 726.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 70.0 80.2 DegF SOIL TEMP. 4 IN 86.9 72.4 79.4 DegF WIND SPEED 9.4 3.0 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.6 1870 31.6 36.6 SINE CURVE 24.9 1867 29.9 2461 34.9 3126 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.1 34.9 2.0 0.0 0.00 75.3 77.4 1.5 1.3 57 2 74.2 31.2 2.0 0.0 0.00 74.4 76.5 1.8 1.2 16 3 72.4 38.9 1.7 0.0 0.00 73.7 75.9 1.3 0.2 47 4 68.8 49.0 1.2 0.0 0.00 72.9 75.4 1.1 0.9 95 5 66.1 61.3 0.8 0.0 0.00 71.3 74.2 1.4 0.9 353 6 66.2 49.2 1.1 0.8 0.00 70.6 73.6 1.6 0.4 333 7 71.2 48.5 1.4 14.0 0.00 69.7 72.4 1.4 1.3 32 8 81.8 33.6 2.5 32.8 0.00 70.6 72.2 2.2 2.0 21 9 88.0 17.3 3.7 52.0 0.00 73.5 73.1 2.6 2.0 28 10 90.2 15.4 4.1 56.5 0.00 76.9 74.9 2.7 2.1 15 11 92.1 15.2 4.4 80.6 0.00 82.4 77.7 3.7 2.0 86 12 93.9 14.6 4.6 87.5 0.00 86.5 80.8 3.3 1.8 32 13 96.1 14.1 5.0 89.8 0.00 90.5 83.5 3.7 2.3 102 14 98.3 13.5 5.4 87.8 0.00 92.5 85.5 4.2 2.2 229 15 99.9 13.1 5.7 80.8 0.00 93.3 86.6 3.7 1.4 181 16 101.0 12.9 5.9 68.1 0.00 92.8 87.0 4.7 3.7 260 17 100.9 12.8 5.9 51.6 0.00 90.5 86.6 5.8 5.0 271 18 100.8 12.9 5.9 33.4 0.00 87.2 85.5 5.0 4.2 275 19 99.6 13.1 5.6 15.4 0.00 84.5 84.1 3.6 3.2 279 20 92.6 16.2 4.4 1.9 0.00 82.3 82.8 1.6 1.4 329 21 81.2 28.5 2.6 0.0 0.00 80.1 81.3 1.1 0.8 332 22 83.5 22.4 3.1 0.0 0.00 78.2 80.0 1.9 1.5 253 23 79.2 32.7 2.3 0.0 0.00 77.2 79.1 1.1 0.9 185 24 72.6 47.2 1.4 0.0 0.00 75.9 78.0 1.1 0.4 37 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 65.0 85.2 DegF RELATIVE HUMIDITY 83.2 12.7 27.0 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 752.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.5 69.6 80.1 DegF SOIL TEMP. 4 IN 87.1 72.1 79.4 DegF WIND SPEED 10.8 2.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 1896 30.2 35.2 SINE CURVE 23.7 1891 28.7 2490 33.7 3160 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.3 48.5 1.4 0.0 0.00 74.9 77.2 1.4 1.0 55 2 72.8 43.5 1.6 0.0 0.00 73.9 76.4 1.6 0.5 26 3 72.8 40.8 1.6 0.0 0.00 73.1 75.7 2.0 1.8 355 4 69.9 47.3 1.3 0.0 0.00 72.6 75.1 1.6 1.2 85 5 71.1 42.4 1.5 0.0 0.00 71.8 74.4 2.4 2.0 75 6 73.4 30.3 2.0 1.1 0.00 71.2 73.8 3.6 3.4 73 7 75.8 23.8 2.3 10.3 0.00 70.8 73.1 4.0 3.8 70 8 80.5 21.1 2.8 32.3 0.00 71.5 72.9 4.3 4.0 80 9 84.7 20.9 3.2 48.3 0.00 73.9 73.5 3.2 2.5 122 10 88.4 17.4 3.8 64.2 0.00 77.8 75.4 4.9 4.1 248 11 90.5 17.0 4.1 80.0 0.00 82.4 77.9 4.2 2.6 264 12 92.6 16.0 4.4 75.5 0.00 85.3 80.3 4.1 1.7 233 13 93.1 15.4 4.5 61.4 0.00 85.9 81.7 5.5 4.6 207 14 93.9 14.9 4.6 54.3 0.00 85.4 82.5 6.1 5.1 236 15 93.8 14.8 4.6 53.0 0.00 85.6 82.6 6.7 6.0 258 16 92.9 15.0 4.5 39.2 0.00 84.7 82.5 6.6 6.0 276 17 92.1 15.4 4.3 31.6 0.00 84.0 82.3 6.5 6.0 281 18 90.9 15.8 4.2 18.3 0.00 82.5 81.7 6.3 5.8 277 19 89.2 16.6 3.9 6.4 0.00 80.8 81.0 4.8 4.6 289 20 86.0 22.3 3.3 1.7 0.00 79.3 80.2 2.3 1.7 330 21 81.7 29.1 2.6 0.0 0.00 77.6 79.0 3.4 2.5 250 22 83.8 20.8 3.1 0.0 0.00 76.7 78.2 5.8 5.5 249 23 81.6 24.6 2.8 0.0 0.00 76.0 77.6 5.1 4.7 261 24 80.1 26.7 2.6 0.0 0.00 75.4 77.0 3.5 3.2 244 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.7 68.3 83.5 DegF RELATIVE HUMIDITY 57.7 14.4 25.0 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 577.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.9 70.7 78.1 DegF SOIL TEMP. 4 IN 82.7 72.8 78.0 DegF WIND SPEED 13.3 4.2 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 263 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 1922 31.1 36.1 SINE CURVE 24.3 1915 29.3 2519 34.3 3194 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.2 32.3 2.2 0.0 0.00 74.8 76.5 2.0 1.4 245 2 74.1 46.4 1.5 0.0 0.00 74.3 76.0 1.4 0.8 67 3 73.0 45.2 1.5 0.0 0.00 73.5 75.5 1.8 1.0 293 4 73.8 41.6 1.7 0.0 0.00 72.8 75.0 1.9 1.9 253 5 68.7 59.8 1.0 0.0 0.00 72.0 74.4 1.8 0.8 11 6 68.7 55.1 1.1 0.9 0.00 71.6 73.8 1.7 1.2 289 7 72.4 46.8 1.4 7.3 0.00 71.5 73.3 2.0 1.1 313 8 74.2 46.2 1.6 13.3 0.00 72.4 73.3 3.2 1.9 109 9 77.6 41.9 1.9 41.5 0.00 73.7 73.5 5.8 5.2 163 10 80.3 34.8 2.3 55.7 0.00 76.4 74.7 6.7 6.1 153 11 82.1 31.7 2.6 72.3 0.00 80.4 76.4 6.7 6.2 148 12 83.8 24.3 3.0 85.8 0.00 83.3 78.5 7.8 7.0 152 13 85.8 19.3 3.4 94.4 0.00 87.2 80.8 8.6 7.8 151 14 86.4 19.7 3.5 76.3 0.00 88.2 82.7 7.9 7.0 141 15 84.9 21.9 3.2 49.9 0.00 86.4 82.7 10.8 6.7 187 16 81.3 34.0 2.4 61.3 0.00 86.2 82.4 10.1 9.4 251 17 81.9 27.2 2.7 50.8 0.00 85.0 82.1 8.0 7.4 264 18 82.1 23.4 2.9 18.7 0.00 82.5 81.5 4.3 2.9 296 19 81.1 24.4 2.7 7.1 0.00 80.4 80.4 2.9 1.5 340 20 77.6 32.1 2.2 1.2 0.00 78.5 79.4 1.7 1.3 309 21 77.4 29.1 2.3 0.0 0.00 76.6 78.2 4.2 4.0 279 22 77.1 28.9 2.3 0.0 0.00 75.7 77.3 4.3 4.0 275 23 75.7 30.0 2.1 0.0 0.00 74.7 76.5 4.5 4.1 258 24 74.1 30.5 2.0 0.0 0.00 73.8 75.8 4.6 4.2 271 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 67.7 78.0 DegF RELATIVE HUMIDITY 69.3 15.7 34.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 636.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.7 71.5 78.0 DegF SOIL TEMP. 4 IN 83.0 73.3 77.6 DegF WIND SPEED 23.3 4.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 208 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 1945 28.0 33.0 SINE CURVE 22.3 1937 27.3 2547 32.3 3227 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.5 32.2 1.8 0.0 0.00 72.9 75.1 3.4 3.1 286 2 72.1 32.3 1.8 0.0 0.00 72.2 74.5 4.8 4.5 254 3 71.1 42.8 1.5 0.0 0.00 71.9 74.0 6.3 5.9 252 4 69.7 50.8 1.2 0.0 0.00 71.6 73.6 4.2 3.9 252 5 68.3 53.7 1.1 0.0 0.00 70.9 73.2 3.2 2.9 260 6 67.7 58.8 1.0 1.2 0.00 70.5 72.7 4.1 3.7 284 7 68.9 60.0 1.0 10.4 0.00 70.4 72.2 5.0 4.7 275 8 71.0 58.3 1.1 23.4 0.00 71.1 72.2 6.5 6.0 265 9 73.0 55.9 1.2 39.2 0.00 72.7 72.5 6.5 6.0 248 10 76.1 49.3 1.6 62.4 0.00 76.0 73.8 5.9 4.9 264 11 78.6 42.2 1.9 59.1 0.00 78.4 75.5 3.9 2.8 314 12 81.6 38.9 2.3 81.9 0.00 82.9 77.8 4.1 2.5 240 13 82.7 34.4 2.5 80.6 0.00 85.3 79.7 5.8 4.5 191 14 84.1 32.6 2.7 89.4 0.00 88.2 81.9 6.0 3.6 220 15 81.0 29.8 2.5 26.9 0.00 83.7 82.2 8.7 7.7 204 16 83.2 24.4 2.9 65.5 0.00 85.1 81.6 7.2 6.6 202 17 83.7 20.9 3.1 47.1 0.00 84.0 81.4 5.3 4.2 226 18 84.5 19.0 3.3 38.0 0.00 82.0 80.7 4.3 3.3 249 19 82.9 20.7 3.0 18.8 0.00 80.2 80.0 5.9 5.3 201 20 78.6 24.7 2.5 1.7 0.00 78.0 78.9 3.6 3.1 196 21 74.5 33.4 2.0 0.0 0.00 76.1 77.8 1.9 1.1 143 22 70.1 43.0 1.4 0.0 0.00 74.7 76.7 1.3 1.0 351 23 68.0 54.8 1.1 0.0 0.00 73.6 75.8 1.2 0.6 44 24 66.7 58.0 0.9 0.0 0.00 72.6 74.9 1.2 0.2 305 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 65.7 75.4 DegF RELATIVE HUMIDITY 61.8 17.9 40.4 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 645.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.2 70.4 76.9 DegF SOIL TEMP. 4 IN 82.6 72.2 76.6 DegF WIND SPEED 17.4 4.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 241 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 1965 25.4 30.4 SINE CURVE 20.5 1958 25.5 2572 30.5 3257 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.6 61.2 0.8 0.0 0.00 71.8 74.2 1.2 1.0 60 2 65.8 57.7 0.9 0.0 0.00 71.0 73.5 1.7 0.6 290 3 65.6 57.5 0.9 0.0 0.00 70.4 72.9 1.3 0.5 75 4 63.1 63.4 0.7 0.0 0.00 69.9 72.4 1.3 0.4 9 5 63.1 63.7 0.7 0.0 0.00 69.2 71.7 1.0 1.0 320 6 63.2 62.2 0.7 1.0 0.00 68.7 71.2 1.5 1.2 3 7 68.3 58.1 1.0 12.5 0.00 68.3 70.4 1.6 0.8 119 8 75.7 44.0 1.7 29.6 0.00 69.0 70.4 2.8 2.4 158 9 79.0 41.0 2.0 51.3 0.00 71.8 71.1 2.6 1.0 116 10 82.3 36.6 2.4 62.4 0.00 75.3 72.9 2.7 1.3 211 11 82.7 33.2 2.5 66.3 0.00 78.8 75.1 3.4 0.7 221 12 84.2 28.7 2.9 83.9 0.00 82.0 77.3 4.1 3.2 105 13 85.4 27.3 3.0 86.3 0.00 86.1 80.0 3.9 2.0 143 14 87.2 24.2 3.3 83.6 0.00 88.3 82.1 4.2 0.7 182 15 88.3 22.6 3.5 76.6 0.00 89.3 83.4 4.9 3.0 258 16 89.1 20.1 3.7 64.6 0.00 88.8 83.8 5.1 3.3 214 17 89.8 18.7 3.9 48.8 0.00 87.1 83.5 4.4 1.8 267 18 90.0 18.3 3.9 31.4 0.00 84.3 82.6 4.4 3.1 232 19 88.6 19.2 3.7 14.6 0.00 81.8 81.4 4.3 3.8 247 20 84.1 27.6 2.9 1.9 0.00 79.8 80.2 2.4 1.9 240 21 77.6 41.0 1.9 0.0 0.00 78.0 79.0 1.2 0.2 282 22 73.3 49.8 1.4 0.0 0.00 76.5 78.0 1.0 0.4 298 23 72.0 57.9 1.1 0.0 0.00 75.5 77.1 1.1 0.9 33 24 71.9 59.4 1.1 0.0 0.00 74.5 76.3 1.3 0.8 32 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.8 61.6 77.3 DegF RELATIVE HUMIDITY 72.7 17.3 41.4 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 714.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.3 68.2 77.3 DegF SOIL TEMP. 4 IN 83.9 70.3 76.7 DegF WIND SPEED 11.9 2.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 217 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.6 1987 26.6 31.6 SINE CURVE 20.3 1978 25.3 2598 30.3 3287 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.7 61.8 1.0 0.0 0.00 73.8 75.6 1.2 0.7 22 2 69.3 63.1 0.9 0.0 0.00 73.1 75.0 1.2 0.6 347 3 70.4 60.8 1.0 0.0 0.00 72.5 74.4 2.1 0.3 319 4 71.4 56.5 1.1 0.0 0.00 71.9 73.9 2.0 1.2 138 5 68.7 62.4 0.9 0.0 0.00 71.2 73.2 1.5 1.1 18 6 67.4 61.4 0.9 0.9 0.00 70.8 72.8 1.1 0.7 72 7 72.5 58.0 1.2 12.5 0.00 70.0 71.9 1.4 0.5 304 8 80.8 41.6 2.1 29.3 0.00 70.8 71.7 2.2 1.4 343 9 83.6 39.0 2.4 46.6 0.00 73.1 72.5 3.2 2.4 237 10 87.8 34.0 3.0 62.8 0.00 76.8 74.2 2.4 1.2 100 11 90.0 28.0 3.5 76.2 0.00 81.3 76.7 2.6 1.4 107 12 91.3 24.7 3.8 83.7 0.00 83.3 78.9 3.6 1.2 60 13 92.7 22.9 4.0 84.0 0.00 87.4 81.4 3.6 1.3 51 14 94.2 20.2 4.4 82.7 0.00 89.9 83.6 5.3 3.4 185 15 95.4 18.0 4.7 75.7 0.00 90.9 84.8 5.4 4.6 236 16 96.2 16.9 4.9 64.5 0.00 90.4 85.3 5.4 3.7 188 17 97.0 15.5 5.1 49.1 0.00 88.6 84.9 3.8 2.7 266 18 96.9 15.4 5.0 31.8 0.00 85.9 84.0 3.9 1.7 213 19 96.4 15.1 5.0 15.0 0.00 83.6 82.8 2.3 1.2 250 20 91.7 17.6 4.2 2.1 0.00 81.5 81.7 3.4 3.2 314 21 86.3 24.1 3.3 0.0 0.00 79.8 80.4 2.0 1.8 299 22 87.2 21.8 3.5 0.0 0.00 78.5 79.4 5.1 4.8 249 23 86.1 20.7 3.4 0.0 0.00 77.6 78.6 5.8 5.5 245 24 83.6 22.7 3.0 0.0 0.00 76.6 77.9 4.8 4.6 244 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.8 66.6 84.5 DegF RELATIVE HUMIDITY 76.6 14.4 34.3 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 716.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 70.0 79.1 DegF SOIL TEMP. 4 IN 85.3 71.7 78.1 DegF WIND SPEED 12.4 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 2013 30.9 35.9 SINE CURVE 23.9 2002 28.9 2626 33.9 3321 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.2 25.0 2.7 0.0 0.00 75.7 77.3 3.6 3.4 247 2 78.4 28.1 2.4 0.0 0.00 74.7 76.6 1.9 1.4 285 3 76.0 33.2 2.1 0.0 0.00 73.8 75.8 2.3 2.1 323 4 72.1 42.3 1.6 0.0 0.00 73.0 75.2 1.9 0.9 94 5 69.5 50.3 1.2 0.0 0.00 72.1 74.3 1.5 0.3 9 6 67.2 52.8 1.1 0.9 0.00 71.3 73.6 1.2 0.9 18 7 73.2 50.8 1.4 13.5 0.00 70.4 72.6 1.4 1.0 99 8 82.7 37.1 2.4 30.8 0.00 71.3 72.4 2.2 1.9 44 9 86.1 26.7 3.1 48.6 0.00 73.8 73.2 3.3 2.4 51 10 89.0 19.7 3.7 64.4 0.00 77.2 74.7 3.1 1.8 114 11 90.3 18.3 4.0 77.1 0.00 81.5 77.1 4.2 3.0 141 12 91.5 17.1 4.2 85.6 0.00 82.9 79.0 4.3 2.6 186 13 92.7 16.6 4.4 88.9 0.00 87.4 81.4 4.9 3.3 170 14 94.3 15.2 4.7 86.6 0.00 89.9 83.7 5.3 3.4 278 15 96.1 14.4 5.0 79.6 0.00 91.0 85.1 4.8 2.4 255 16 97.1 14.0 5.2 67.1 0.00 90.4 85.5 5.2 3.9 222 17 97.1 14.1 5.2 51.0 0.00 88.7 85.2 4.8 3.1 277 18 97.1 14.0 5.2 33.5 0.00 85.8 84.2 4.5 3.7 300 19 95.8 14.1 5.0 16.0 0.00 83.3 83.0 4.5 4.0 290 20 92.5 14.8 4.4 2.2 0.00 81.2 81.7 4.1 3.9 284 21 85.7 22.5 3.3 0.0 0.00 79.3 80.5 1.8 1.6 316 22 82.0 23.7 2.9 0.0 0.00 77.5 79.2 2.8 2.5 257 23 84.3 18.4 3.3 0.0 0.00 76.4 78.2 3.6 3.4 259 24 81.7 20.3 2.9 0.0 0.00 75.3 77.3 2.8 2.6 280 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 66.5 85.6 DegF RELATIVE HUMIDITY 67.1 13.6 25.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 745.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.0 70.4 79.3 DegF SOIL TEMP. 4 IN 85.6 72.3 78.6 DegF WIND SPEED 13.1 3.3 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 2040 31.9 36.9 SINE CURVE 24.0 2026 29.0 2655 34.0 3355 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.1 31.2 2.2 0.0 0.00 74.5 76.6 1.8 1.1 344 2 75.0 33.4 2.0 0.0 0.00 73.3 75.7 2.4 2.1 310 3 76.0 32.1 2.1 0.0 0.00 72.9 75.2 1.8 0.8 332 4 68.4 45.1 1.3 0.0 0.00 72.2 74.6 1.1 0.9 31 5 66.9 51.1 1.1 0.0 0.00 71.5 73.9 1.1 0.7 68 6 66.7 50.2 1.1 0.9 0.00 70.8 73.2 1.3 0.5 53 7 73.2 49.7 1.4 13.4 0.00 69.9 72.2 1.2 0.9 13 8 80.7 39.4 2.2 30.7 0.00 70.7 72.0 2.1 1.9 92 9 86.2 22.4 3.3 48.8 0.00 73.2 72.8 3.3 2.9 84 10 90.0 17.5 4.0 65.1 0.00 76.5 74.3 2.8 2.0 55 11 91.7 15.9 4.3 78.1 0.00 81.1 76.8 3.4 2.2 87 12 92.7 16.2 4.4 85.4 0.00 82.9 78.9 3.7 1.4 84 13 94.0 15.5 4.6 87.7 0.00 87.6 81.4 4.7 3.7 100 14 95.9 14.8 4.9 86.0 0.00 89.9 83.8 5.0 0.8 162 15 97.4 14.2 5.2 78.2 0.00 91.0 85.2 4.9 0.5 259 16 98.6 13.8 5.4 65.9 0.00 90.6 85.6 4.3 2.0 228 17 98.7 13.8 5.4 49.8 0.00 88.8 85.2 4.6 2.8 280 18 98.9 13.7 5.5 32.3 0.00 86.0 84.3 4.2 2.9 280 19 97.1 14.2 5.2 15.0 0.00 83.8 83.2 6.5 5.6 262 20 93.5 15.0 4.6 2.2 0.00 82.0 82.0 7.2 6.8 265 21 90.3 15.8 4.1 0.0 0.00 80.2 80.8 7.0 6.7 261 22 87.8 16.6 3.7 0.0 0.00 78.6 79.8 4.2 4.0 270 23 81.5 29.5 2.6 0.0 0.00 77.2 78.8 2.2 1.3 295 24 82.4 27.7 2.7 0.0 0.00 76.1 77.8 4.3 4.0 256 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 66.3 85.9 DegF RELATIVE HUMIDITY 70.1 13.4 25.3 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 739.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.1 69.9 79.2 DegF SOIL TEMP. 4 IN 85.6 72.0 78.5 DegF WIND SPEED 15.1 3.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 2066 31.3 36.3 SINE CURVE 24.1 2050 29.1 2685 34.1 3389 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.3 29.3 2.7 0.0 0.00 75.5 77.2 6.0 5.7 251 2 83.0 27.7 2.8 0.0 0.00 74.9 76.5 7.6 7.3 257 3 81.6 29.9 2.6 0.0 0.00 74.5 76.1 4.8 4.5 249 4 81.1 30.4 2.5 0.0 0.00 73.9 75.7 4.2 3.7 259 5 74.9 45.6 1.6 0.0 0.00 73.4 75.3 1.3 0.7 356 6 72.6 47.9 1.4 0.9 0.00 72.8 74.7 1.6 0.6 355 7 76.4 47.0 1.7 12.0 0.00 72.3 74.0 1.7 1.2 12 8 83.3 39.6 2.4 29.1 0.00 73.0 73.9 2.8 2.3 100 9 86.1 33.5 2.8 46.0 0.00 75.3 74.6 4.6 4.1 104 10 88.0 29.7 3.2 60.7 0.00 78.5 75.8 4.8 4.1 115 11 89.9 26.2 3.5 59.9 0.00 81.2 77.6 4.0 0.9 237 12 91.7 26.2 3.7 81.0 0.00 84.0 79.6 5.2 4.2 183 13 92.2 27.2 3.8 78.2 0.00 85.7 81.2 6.0 4.2 238 14 93.1 26.5 3.9 57.6 0.00 86.4 82.2 6.3 4.6 231 15 94.4 21.6 4.3 72.4 0.00 86.5 82.8 9.7 8.9 242 16 94.7 19.3 4.5 65.5 0.00 86.4 83.2 10.4 9.6 248 17 94.5 17.1 4.6 48.9 0.00 85.2 83.0 10.7 9.5 241 18 93.7 17.4 4.5 32.0 0.00 83.1 82.4 10.1 9.4 243 19 91.4 18.6 4.1 14.6 0.00 81.2 81.4 10.0 9.5 248 20 87.8 20.3 3.6 2.1 0.00 79.3 80.3 8.6 8.1 248 21 85.2 19.2 3.3 0.0 0.00 77.5 79.1 8.1 7.7 247 22 82.7 20.2 3.0 0.0 0.00 76.3 78.2 6.0 5.7 248 23 78.8 25.7 2.5 0.0 0.00 75.5 77.4 2.9 2.0 266 24 73.1 40.8 1.6 0.0 0.00 74.6 76.6 2.0 0.5 79 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 70.9 85.5 DegF RELATIVE HUMIDITY 59.1 16.0 28.6 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 661.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.6 72.3 78.6 DegF SOIL TEMP. 4 IN 83.2 73.8 78.3 DegF WIND SPEED 20.5 5.8 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 241 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2094 32.8 37.8 SINE CURVE 25.6 2076 30.6 2715 35.6 3425 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.2 41.7 1.6 0.0 0.00 73.8 76.0 1.7 0.9 6 2 70.2 44.7 1.4 0.0 0.00 73.1 75.4 2.3 0.9 342 3 70.3 42.8 1.4 0.0 0.00 72.4 74.8 2.1 1.3 10 4 68.8 43.9 1.3 0.0 0.00 71.9 74.4 2.1 1.8 4 5 67.0 55.7 1.0 0.0 0.00 70.5 73.3 1.8 1.2 9 6 67.7 51.1 1.1 0.8 0.00 70.1 72.7 2.2 1.4 343 7 70.9 53.9 1.2 13.0 0.00 69.5 71.9 2.4 2.0 65 8 77.1 44.1 1.8 30.1 0.00 70.7 72.0 5.9 5.5 155 9 79.5 46.0 1.9 47.1 0.00 73.2 72.8 9.6 9.0 163 10 81.4 42.8 2.1 63.4 0.00 76.2 74.2 9.5 8.8 158 11 83.9 40.0 2.4 75.6 0.00 79.1 75.9 10.0 9.3 164 12 86.4 33.2 2.9 83.2 0.00 80.6 77.3 8.5 7.5 174 13 88.8 30.5 3.2 85.6 0.00 84.7 79.3 6.8 5.1 188 14 91.3 22.6 3.9 88.8 0.00 86.9 81.5 7.6 6.5 196 15 92.6 17.9 4.3 67.5 0.00 86.8 82.7 9.0 8.1 201 16 92.5 16.6 4.3 56.6 0.00 85.5 82.7 10.0 8.5 196 17 92.1 15.7 4.3 50.3 0.00 84.2 82.5 11.9 11.2 226 18 90.8 15.7 4.2 32.3 0.00 81.9 81.6 9.9 9.2 229 19 89.2 15.4 4.0 15.4 0.00 79.7 80.5 9.4 9.0 226 20 85.2 16.1 3.5 2.4 0.00 77.5 79.3 7.5 7.0 235 21 81.2 18.5 3.0 0.0 0.00 75.8 78.1 6.4 6.0 252 22 79.8 20.0 2.8 0.0 0.00 74.5 77.0 7.4 7.1 231 23 79.0 20.0 2.7 0.0 0.00 73.5 76.1 4.7 4.1 247 24 76.9 21.0 2.5 0.0 0.00 72.6 75.3 4.6 3.8 219 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 65.7 80.6 DegF RELATIVE HUMIDITY 75.0 15.2 32.1 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 711.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.2 69.4 76.9 DegF SOIL TEMP. 4 IN 82.9 71.8 77.0 DegF WIND SPEED 19.4 6.4 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 203 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 2118 29.1 34.1 SINE CURVE 22.9 2099 27.9 2743 32.9 3458 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 27.5 2.1 0.0 0.00 72.0 74.8 2.5 1.8 295 2 67.0 47.2 1.2 0.0 0.00 71.5 74.2 1.5 0.7 9 3 65.4 47.6 1.1 0.0 0.00 70.8 73.6 1.7 1.2 2 4 64.0 51.2 1.0 0.0 0.00 70.3 73.1 1.4 0.7 9 5 62.2 58.8 0.8 0.0 0.00 69.8 72.6 1.2 0.4 289 6 63.0 54.2 0.9 1.3 0.00 69.3 72.1 1.5 0.7 16 7 68.2 47.2 1.3 12.8 0.00 69.3 71.5 1.9 1.0 98 8 73.2 41.6 1.6 24.2 0.00 70.2 71.5 4.4 4.2 73 9 78.2 37.1 2.1 40.3 0.00 72.6 72.3 4.8 3.3 148 10 79.5 35.1 2.2 54.3 0.00 74.9 73.5 7.7 7.0 157 11 82.1 30.3 2.6 72.8 0.00 78.1 75.1 7.9 7.1 187 12 84.3 26.8 2.9 79.6 0.00 81.1 77.0 6.8 5.6 190 13 86.0 25.0 3.2 87.6 0.00 84.0 79.0 6.9 5.3 211 14 86.9 25.6 3.3 85.6 0.00 86.1 80.7 6.6 5.1 232 15 87.8 24.0 3.4 78.3 0.00 87.0 81.9 6.3 3.9 270 16 89.3 20.3 3.7 65.6 0.00 87.0 82.7 6.5 5.5 253 17 89.9 16.2 4.0 50.7 0.00 85.8 82.8 7.7 6.8 256 18 88.5 15.2 3.9 33.9 0.00 82.7 81.9 9.9 9.3 257 19 87.2 15.3 3.7 16.8 0.00 80.2 80.6 8.8 8.3 247 20 83.8 16.1 3.3 2.2 0.00 78.0 79.3 6.8 6.4 259 21 81.0 16.9 3.0 0.0 0.00 76.3 78.0 5.1 4.7 264 22 77.3 19.4 2.6 0.0 0.00 75.2 77.1 2.2 0.9 228 23 78.1 17.9 2.7 0.0 0.00 73.9 76.1 3.9 3.7 224 24 75.9 19.2 2.5 0.0 0.00 73.1 75.4 2.8 2.1 256 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 61.8 78.0 DegF RELATIVE HUMIDITY 62.1 15.0 30.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 706.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.2 69.1 76.6 DegF SOIL TEMP. 4 IN 82.9 71.5 76.5 DegF WIND SPEED 16.9 4.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 232 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 2140 27.5 32.5 SINE CURVE 20.3 2119 25.3 2768 30.3 3488 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 22.1 2.1 0.0 0.00 72.3 74.7 2.2 2.0 229 2 68.9 32.2 1.7 0.0 0.00 71.7 74.2 1.7 0.6 64 3 64.6 43.2 1.2 0.0 0.00 71.0 73.6 1.4 1.0 19 4 64.1 44.3 1.1 0.0 0.00 70.2 73.0 2.3 2.1 351 5 64.5 41.6 1.2 0.0 0.00 68.7 71.9 1.7 1.5 21 6 64.5 39.6 1.3 0.9 0.00 68.1 71.1 1.9 1.3 5 7 68.4 34.6 1.6 13.0 0.00 67.5 70.3 2.1 1.9 82 8 73.3 28.7 2.0 26.5 0.00 69.2 70.6 2.9 2.6 81 9 76.6 29.5 2.2 45.8 0.00 71.8 71.2 3.0 1.4 133 10 79.2 33.6 2.3 62.8 0.00 75.6 73.1 3.0 1.2 203 11 81.8 31.0 2.6 74.6 0.00 79.2 75.2 3.4 1.5 204 12 82.3 28.9 2.7 83.9 0.00 81.4 77.2 4.0 2.3 236 13 83.7 24.5 3.0 86.6 0.00 85.2 79.4 4.6 2.3 247 14 84.8 22.9 3.2 84.4 0.00 87.2 81.7 5.7 4.1 272 15 86.3 21.9 3.3 77.1 0.00 87.9 82.8 5.6 3.4 238 16 87.2 20.2 3.5 61.9 0.00 87.2 83.4 6.4 5.5 238 17 86.3 21.4 3.4 37.7 0.00 85.1 83.2 6.9 4.9 269 18 81.0 30.0 2.5 25.2 0.00 82.1 82.2 9.2 8.6 354 19 78.8 36.4 2.1 8.8 0.00 79.8 80.8 6.2 6.0 5 20 77.4 37.8 2.0 1.6 0.00 78.3 79.7 3.3 3.0 15 21 75.0 42.0 1.7 0.0 0.00 76.9 78.7 3.6 3.5 5 22 73.4 42.4 1.6 0.0 0.00 75.6 77.8 3.0 2.7 350 23 71.0 48.2 1.3 0.0 0.00 74.7 77.0 2.0 0.9 342 24 67.6 60.7 0.9 0.0 0.00 73.9 76.3 1.3 0.3 105 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.1 62.9 75.5 DegF RELATIVE HUMIDITY 62.0 18.6 34.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 690.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 67.5 76.7 DegF SOIL TEMP. 4 IN 83.5 70.2 76.6 DegF WIND SPEED 17.1 3.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.5 2161 25.5 30.5 SINE CURVE 20.2 2139 25.2 2794 30.2 3518 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.3 61.9 0.8 0.0 0.00 73.2 75.6 1.1 0.3 314 2 65.0 63.7 0.8 0.0 0.00 72.5 75.1 1.0 0.9 316 3 64.5 65.4 0.7 0.0 0.00 71.9 74.4 1.2 0.6 309 4 63.0 67.3 0.6 0.0 0.00 71.3 73.9 1.2 0.7 40 5 62.1 71.6 0.5 0.0 0.00 70.1 73.0 1.0 0.9 6 6 62.5 70.3 0.6 0.7 0.00 69.2 72.1 1.4 1.1 23 7 68.3 65.1 0.8 12.9 0.00 68.3 71.0 1.2 0.6 15 8 76.2 46.0 1.7 29.8 0.00 70.1 71.0 2.0 0.9 98 9 79.6 39.6 2.1 47.1 0.00 73.5 72.2 2.9 2.1 223 10 83.3 34.3 2.6 62.4 0.00 77.3 74.3 2.8 1.2 300 11 86.7 27.1 3.2 76.0 0.00 81.0 76.5 3.1 0.2 128 12 87.5 24.9 3.3 84.8 0.00 82.9 78.5 3.9 2.1 164 13 88.5 21.6 3.6 88.0 0.00 86.9 80.7 3.8 1.3 111 14 90.6 19.5 4.0 84.8 0.00 89.5 83.3 4.2 1.5 304 15 91.9 18.5 4.2 77.8 0.00 90.5 84.8 4.1 2.2 239 16 93.5 16.5 4.5 65.6 0.00 90.5 85.7 4.0 1.8 204 17 94.4 15.7 4.7 50.0 0.00 89.4 85.9 4.0 2.8 231 18 94.7 15.3 4.7 33.0 0.00 86.9 85.4 4.0 2.8 215 19 93.7 15.5 4.6 16.1 0.00 84.6 84.4 3.4 2.9 206 20 88.2 21.6 3.6 2.4 0.00 82.6 83.2 2.0 1.5 222 21 78.9 36.5 2.2 0.0 0.00 80.7 81.9 1.0 0.5 103 22 75.9 45.2 1.7 0.0 0.00 79.3 80.8 1.0 0.7 188 23 73.3 51.8 1.4 0.0 0.00 78.1 79.8 1.1 0.7 27 24 72.9 55.7 1.2 0.0 0.00 77.0 79.0 1.4 1.0 12 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 61.5 79.2 DegF RELATIVE HUMIDITY 82.3 14.7 40.4 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 731.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 68.3 79.0 DegF SOIL TEMP. 4 IN 86.0 70.8 78.4 DegF WIND SPEED 9.6 2.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 2183 27.2 32.2 SINE CURVE 21.2 2160 26.2 2820 31.2 3550 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.3 60.1 1.0 0.0 0.00 76.2 78.2 1.1 0.8 3 2 69.6 61.7 0.9 0.0 0.00 75.3 77.5 1.2 1.0 6 3 68.2 62.7 0.9 0.0 0.00 74.6 76.9 1.2 0.5 51 4 67.9 65.2 0.8 0.0 0.00 73.8 76.2 1.4 0.9 336 5 67.5 65.6 0.8 0.0 0.00 72.9 75.4 1.0 1.0 341 6 65.7 64.5 0.8 0.8 0.00 71.9 74.6 1.0 1.0 333 7 72.5 54.1 1.3 12.8 0.00 70.9 73.4 1.4 1.0 67 8 79.7 40.0 2.1 29.8 0.00 72.3 73.3 3.3 3.2 88 9 84.6 29.3 2.9 46.9 0.00 75.6 74.4 4.1 3.9 96 10 89.5 20.6 3.8 63.0 0.00 79.4 76.2 3.0 2.5 85 11 94.5 17.5 4.6 76.1 0.00 83.3 78.6 2.6 1.2 88 12 95.6 16.1 4.8 83.3 0.00 85.2 80.6 3.7 1.1 237 13 96.9 15.2 5.1 86.8 0.00 89.2 82.8 4.5 2.7 249 14 98.8 14.4 5.4 85.9 0.00 91.8 85.2 4.5 2.7 259 15 100.4 13.9 5.7 78.6 0.00 92.5 86.7 4.6 3.4 281 16 102.1 13.3 6.0 66.9 0.00 92.4 87.6 4.5 3.2 242 17 102.9 13.0 6.2 51.1 0.00 91.5 87.8 4.3 3.1 195 18 102.7 12.9 6.2 33.7 0.00 89.2 87.3 3.9 2.7 194 19 101.7 12.9 6.0 16.4 0.00 86.8 86.3 3.9 3.5 191 20 95.2 15.5 4.8 2.5 0.00 84.9 85.2 1.7 1.5 224 21 84.3 27.6 2.9 0.0 0.00 82.9 83.8 1.0 1.0 251 22 79.4 42.0 2.0 0.0 0.00 81.4 82.6 1.0 0.1 108 23 77.5 47.4 1.7 0.0 0.00 80.1 81.6 1.2 0.8 33 24 75.9 52.2 1.5 0.0 0.00 79.0 80.8 1.3 0.4 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 65.3 85.2 DegF RELATIVE HUMIDITY 78.5 12.6 34.9 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 734.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 70.9 81.3 DegF SOIL TEMP. 4 IN 87.8 73.2 80.5 DegF WIND SPEED 12.2 2.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 213 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 2208 29.6 34.6 SINE CURVE 24.1 2184 29.1 2849 34.1 3584 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.3 58.0 1.2 0.0 0.00 78.2 80.0 1.1 0.1 100 2 73.0 59.9 1.1 0.0 0.00 77.3 79.3 1.2 0.7 62 3 75.8 44.4 1.7 0.0 0.00 76.4 78.5 1.7 1.6 325 4 75.5 43.8 1.7 0.0 0.00 76.0 78.0 1.2 1.0 6 5 72.1 55.3 1.2 0.0 0.00 74.8 77.2 1.7 0.9 43 6 71.6 51.8 1.3 0.8 0.00 73.7 76.3 2.2 0.9 33 7 75.4 51.0 1.5 12.2 0.00 72.9 75.2 1.9 1.6 87 8 81.9 36.7 2.4 29.2 0.00 74.2 75.0 3.4 3.3 87 9 87.2 25.1 3.3 46.5 0.00 77.4 76.1 3.9 3.7 92 10 92.7 18.9 4.3 62.4 0.00 81.2 77.9 2.7 2.2 90 11 96.6 16.4 4.9 75.6 0.00 84.8 80.3 2.7 1.5 28 12 98.3 15.6 5.2 84.0 0.00 86.9 82.2 3.1 2.2 77 13 100.9 14.4 5.8 87.0 0.00 91.3 84.7 3.2 1.2 90 14 103.5 13.7 6.3 84.8 0.00 94.3 87.3 4.0 1.6 258 15 105.0 12.7 6.6 79.1 0.00 95.3 89.0 3.9 1.6 234 16 106.2 12.2 6.9 67.1 0.00 94.7 89.8 4.7 3.5 289 17 106.4 12.2 7.0 51.3 0.00 93.2 89.8 4.6 3.4 275 18 105.8 12.2 6.8 31.8 0.00 90.4 89.1 4.4 3.5 298 19 104.6 12.3 6.6 16.8 0.00 87.8 87.9 4.8 4.3 272 20 99.3 13.6 5.6 2.6 0.00 85.8 86.6 2.7 2.4 266 21 87.7 25.5 3.4 0.0 0.00 84.0 85.2 1.1 1.0 264 22 81.0 34.9 2.4 0.0 0.00 82.4 83.9 1.3 1.2 260 23 90.8 16.9 4.1 0.0 0.00 80.6 82.7 4.9 4.6 241 24 90.7 15.6 4.2 0.0 0.00 79.1 81.7 6.5 6.2 249 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 70.7 89.8 DegF RELATIVE HUMIDITY 71.3 11.9 28.0 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 731.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.4 72.9 83.0 DegF SOIL TEMP. 4 IN 89.9 75.0 82.2 DegF WIND SPEED 13.9 3.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.1 2235 32.1 37.1 SINE CURVE 26.6 2211 31.6 2880 36.6 3620 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.9 16.4 3.8 0.0 0.00 78.1 80.7 4.6 3.6 277 2 85.2 17.0 3.4 0.0 0.00 77.3 79.9 2.8 2.3 267 3 81.8 20.2 3.0 0.0 0.00 76.7 79.2 2.1 1.6 352 4 76.2 31.8 2.1 0.0 0.00 76.0 78.6 2.0 1.8 0 5 75.1 30.8 2.1 0.0 0.00 75.3 78.0 2.3 1.5 333 6 69.8 40.1 1.5 0.7 0.00 74.6 77.4 1.3 0.5 36 7 74.3 43.7 1.6 13.3 0.00 73.5 76.2 1.3 0.7 334 8 86.5 30.8 3.0 30.4 0.00 74.9 76.0 1.8 1.3 15 9 91.5 17.3 4.2 47.7 0.00 78.4 77.3 3.9 3.7 88 10 93.4 15.4 4.5 63.8 0.00 81.8 79.1 4.4 4.2 85 11 97.0 14.2 5.1 77.2 0.00 85.3 81.1 3.3 1.5 55 12 100.1 13.4 5.7 85.7 0.00 88.6 83.3 2.7 0.5 73 13 100.2 13.3 5.7 87.9 0.00 91.1 85.4 3.8 1.5 100 14 102.0 12.9 6.1 86.6 0.00 92.8 87.1 4.1 1.7 116 15 103.4 12.6 6.3 80.0 0.00 93.5 88.2 4.4 3.0 260 16 103.7 12.5 6.4 67.9 0.00 93.3 88.8 5.4 3.9 258 17 103.9 12.4 6.5 52.2 0.00 92.2 88.9 4.7 3.5 293 18 104.0 12.3 6.5 35.0 0.00 89.5 88.2 5.1 4.4 282 19 102.8 12.5 6.2 17.6 0.00 87.0 87.0 4.7 4.2 273 20 98.9 13.2 5.5 2.8 0.00 84.8 85.7 4.2 4.0 283 21 91.5 15.6 4.3 0.0 0.00 83.2 84.4 1.8 1.5 281 22 81.8 31.6 2.5 0.0 0.00 81.7 83.2 1.6 0.9 265 23 87.9 17.7 3.7 0.0 0.00 80.4 82.2 2.4 1.7 257 24 80.9 26.1 2.7 0.0 0.00 79.2 81.3 2.1 0.8 278 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.2 68.8 90.8 DegF RELATIVE HUMIDITY 51.0 12.2 20.2 % VAPOR PRESS. DEF. 4.3 KPas SOLAR RADIATION 748.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.6 73.4 82.9 DegF SOIL TEMP. 4 IN 89.0 75.9 82.4 DegF WIND SPEED 12.2 3.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 2263 33.4 38.4 SINE CURVE 25.7 2237 30.7 2911 35.7 3656 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.1 16.5 3.3 0.0 0.00 78.0 80.4 3.1 2.9 292 2 81.2 19.9 3.0 0.0 0.00 77.2 79.7 2.9 1.6 331 3 70.9 40.8 1.5 0.0 0.00 76.4 79.0 1.4 0.9 49 4 68.2 41.5 1.4 0.0 0.00 75.5 78.3 1.1 0.6 77 5 66.9 47.7 1.2 0.0 0.00 73.1 76.5 1.3 0.5 339 6 67.4 44.2 1.3 0.8 0.00 72.4 75.5 1.7 1.2 32 7 73.3 42.7 1.6 13.6 0.00 71.8 74.6 1.2 0.8 11 8 82.0 32.0 2.5 31.4 0.00 73.5 74.6 3.3 2.8 80 9 87.2 20.7 3.5 49.1 0.00 76.9 75.8 4.0 3.8 88 10 91.9 16.2 4.3 65.1 0.00 80.8 77.7 3.6 3.3 96 11 95.6 14.5 4.9 78.0 0.00 84.5 80.0 3.5 2.3 109 12 97.3 14.0 5.2 85.9 0.00 86.2 81.9 3.8 0.1 125 13 98.3 13.7 5.4 89.3 0.00 90.3 84.3 4.6 2.7 202 14 100.2 13.2 5.7 87.9 0.00 93.2 86.8 4.2 1.2 229 15 102.1 12.8 6.1 80.7 0.00 94.3 88.6 4.1 1.7 250 16 102.1 12.8 6.1 68.1 0.00 94.1 89.2 4.6 3.2 169 17 102.8 12.6 6.2 52.5 0.00 92.8 89.3 4.5 2.3 258 18 102.4 12.6 6.1 35.1 0.00 89.6 88.5 5.4 4.6 272 19 100.9 12.8 5.9 17.5 0.00 86.6 87.2 5.9 5.5 269 20 97.1 13.5 5.2 2.8 0.00 84.4 85.8 4.3 4.0 278 21 88.5 18.4 3.8 0.0 0.00 82.8 84.5 1.5 0.9 261 22 79.4 30.4 2.4 0.0 0.00 81.2 83.2 1.1 0.3 252 23 76.8 41.4 1.8 0.0 0.00 80.1 82.2 1.3 0.9 80 24 74.7 42.6 1.7 0.0 0.00 79.0 81.3 1.3 0.5 19 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 66.1 87.1 DegF RELATIVE HUMIDITY 61.4 12.4 24.5 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 757.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.4 71.7 82.2 DegF SOIL TEMP. 4 IN 89.4 74.5 81.9 DegF WIND SPEED 11.0 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 2289 31.0 36.0 SINE CURVE 24.4 2261 29.4 2940 34.4 3690 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 46.1 1.5 0.0 0.00 78.0 80.5 1.1 0.6 24 2 71.8 49.0 1.4 0.0 0.00 77.2 79.8 1.4 1.1 34 3 71.6 49.4 1.3 0.0 0.00 76.3 79.0 2.0 1.8 71 4 72.8 40.9 1.6 0.0 0.00 75.7 78.4 1.9 1.1 67 5 73.7 27.6 2.1 0.0 0.00 74.8 77.7 2.7 1.7 83 6 72.6 24.9 2.1 0.8 0.00 74.0 77.0 2.9 2.2 76 7 77.3 20.5 2.6 13.3 0.00 73.3 76.1 2.9 2.8 91 8 82.3 17.2 3.1 31.0 0.00 74.1 75.8 4.6 4.4 83 9 87.1 15.8 3.7 48.4 0.00 77.1 76.6 5.1 4.8 104 10 90.0 15.2 4.1 64.5 0.00 80.4 78.1 5.1 4.7 101 11 94.3 14.4 4.7 77.7 0.00 84.1 80.1 3.6 2.9 89 12 97.1 14.2 5.1 86.0 0.00 87.5 82.4 4.1 3.0 103 13 97.7 14.2 5.2 89.0 0.00 90.1 84.4 4.7 3.7 94 14 99.4 13.6 5.6 87.3 0.00 91.8 86.1 5.0 1.2 136 15 101.4 12.9 5.9 80.7 0.00 92.8 87.4 4.2 2.5 245 16 102.6 12.7 6.2 68.4 0.00 93.2 88.3 4.0 2.6 131 17 103.6 12.4 6.4 52.5 0.00 92.3 88.5 3.5 1.7 240 18 103.6 12.4 6.4 34.9 0.00 89.9 88.1 3.9 1.6 252 19 102.0 12.7 6.1 17.4 0.00 87.4 87.0 4.4 3.9 260 20 97.2 13.6 5.2 2.8 0.00 85.2 85.7 3.5 3.3 282 21 85.7 19.2 3.4 0.0 0.00 83.5 84.5 1.1 1.0 294 22 78.5 37.5 2.1 0.0 0.00 82.0 83.3 1.0 1.0 312 23 77.1 38.5 2.0 0.0 0.00 80.7 82.3 1.4 0.2 207 24 84.7 18.8 3.3 0.0 0.00 79.3 81.3 3.0 2.8 258 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 70.3 87.4 DegF RELATIVE HUMIDITY 58.6 12.2 23.1 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 754.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.3 73.1 82.5 DegF SOIL TEMP. 4 IN 88.5 75.8 82.0 DegF WIND SPEED 14.4 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 101 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 2316 31.4 36.4 SINE CURVE 26.3 2287 31.3 2972 36.3 3727 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.1 17.5 3.3 0.0 0.00 78.2 80.5 3.6 3.4 282 2 83.1 17.5 3.2 0.0 0.00 77.3 79.7 3.4 1.8 264 3 75.4 32.4 2.0 0.0 0.00 76.6 79.1 2.3 1.4 67 4 74.4 31.0 2.0 0.0 0.00 75.7 78.3 2.2 2.0 46 5 75.3 25.3 2.2 0.0 0.00 73.5 76.7 2.8 2.6 68 6 73.8 23.6 2.2 0.7 0.00 72.9 75.9 2.5 2.3 80 7 76.4 24.4 2.4 13.7 0.00 72.2 75.0 3.5 3.3 89 8 81.0 21.4 2.8 31.7 0.00 73.5 74.9 4.3 4.1 92 9 84.6 18.8 3.3 49.2 0.00 76.7 75.7 4.2 4.0 96 10 89.6 16.1 4.0 65.0 0.00 80.4 77.5 3.7 3.2 124 11 92.6 15.4 4.4 74.6 0.00 84.0 79.8 3.9 2.8 95 12 94.4 14.7 4.7 87.4 0.00 86.0 81.7 3.4 2.4 97 13 96.3 14.1 5.0 90.6 0.00 90.3 84.2 4.4 3.4 108 14 98.1 13.6 5.3 88.2 0.00 93.1 87.0 4.6 2.7 142 15 99.7 13.3 5.6 80.3 0.00 93.8 88.6 5.2 2.8 235 16 100.3 13.2 5.7 68.0 0.00 92.9 89.0 6.0 4.9 241 17 100.7 13.1 5.8 52.3 0.00 91.5 88.8 5.5 4.4 267 18 100.2 13.1 5.7 34.6 0.00 88.8 88.0 5.5 4.6 275 19 99.2 13.2 5.5 17.4 0.00 86.2 86.8 5.6 5.0 284 20 96.3 13.8 5.1 2.9 0.00 84.1 85.5 4.6 4.3 270 21 91.1 14.9 4.2 0.0 0.00 82.5 84.2 2.8 2.6 261 22 83.2 22.7 3.0 0.0 0.00 81.3 83.2 1.0 1.0 260 23 76.8 37.5 2.0 0.0 0.00 80.2 82.2 1.2 0.3 141 24 75.3 40.7 1.8 0.0 0.00 79.1 81.4 1.4 0.4 349 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 72.2 87.6 DegF RELATIVE HUMIDITY 52.9 12.9 20.0 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 756.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.9 72.2 82.1 DegF SOIL TEMP. 4 IN 89.0 74.8 81.8 DegF WIND SPEED 11.4 3.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 200 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 2343 32.3 37.3 SINE CURVE 26.8 2314 31.8 3003 36.8 3763 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.5 30.6 2.3 0.0 0.00 78.2 80.6 1.8 0.5 283 2 81.7 19.3 3.0 0.0 0.00 77.2 79.7 3.0 2.8 243 3 77.9 32.3 2.2 0.0 0.00 76.7 79.2 1.6 1.0 228 4 75.1 39.8 1.8 0.0 0.00 76.1 78.6 2.0 0.6 167 5 72.9 43.1 1.6 0.0 0.00 74.6 77.6 2.4 2.0 79 6 71.9 40.0 1.6 0.8 0.00 73.5 76.5 2.0 1.6 62 7 76.6 32.4 2.1 12.9 0.00 72.4 75.3 2.7 2.6 70 8 81.4 24.8 2.8 30.5 0.00 73.6 74.9 3.8 3.6 74 9 85.4 19.1 3.4 47.9 0.00 77.0 75.9 4.6 4.3 91 10 89.8 16.7 4.0 64.0 0.00 80.7 77.7 3.5 3.0 70 11 92.6 15.8 4.4 77.0 0.00 84.2 79.8 3.3 2.5 103 12 94.6 15.1 4.7 85.6 0.00 86.0 81.9 3.4 1.6 174 13 95.8 14.3 4.9 89.1 0.00 90.0 84.5 4.9 3.9 226 14 97.1 14.0 5.2 87.5 0.00 92.6 87.2 5.1 3.9 244 15 98.3 13.6 5.4 80.3 0.00 93.8 89.1 5.3 4.0 270 16 99.3 13.2 5.6 68.4 0.00 93.6 89.9 4.5 3.1 258 17 99.7 13.0 5.6 53.0 0.00 91.8 89.5 6.0 4.7 248 18 99.3 13.1 5.6 35.8 0.00 88.4 88.4 6.3 5.6 268 19 98.0 13.3 5.3 18.1 0.00 85.4 86.8 6.3 5.9 267 20 94.1 13.9 4.7 3.0 0.00 83.2 85.3 4.5 4.2 281 21 84.6 16.4 3.4 0.0 0.00 81.6 84.0 1.5 0.9 329 22 80.7 17.1 3.0 0.0 0.00 80.1 82.7 1.6 1.2 259 23 76.2 21.5 2.4 0.0 0.00 79.0 81.7 1.1 0.6 268 24 73.8 31.9 2.0 0.0 0.00 78.0 80.8 1.6 0.8 14 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 70.4 86.5 DegF RELATIVE HUMIDITY 56.6 12.9 21.8 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 753.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.9 72.4 82.0 DegF SOIL TEMP. 4 IN 89.9 74.8 82.0 DegF WIND SPEED 13.3 3.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 2370 31.8 36.8 SINE CURVE 26.0 2340 31.0 3034 36.0 3799 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.1 34.8 1.8 0.0 0.00 76.8 79.8 2.0 1.4 3 2 70.8 39.1 1.6 0.0 0.00 76.1 79.1 1.5 0.8 50 3 67.8 42.4 1.3 0.0 0.00 75.2 78.4 1.2 0.9 349 4 65.9 46.7 1.2 0.0 0.00 74.5 77.7 1.2 0.1 339 5 64.4 63.2 0.8 0.0 0.00 73.3 76.6 1.1 0.7 10 6 63.5 60.2 0.8 0.7 0.00 72.0 75.5 1.1 0.9 53 7 71.1 39.0 1.6 13.2 0.00 70.5 73.9 2.4 2.3 82 8 79.3 23.7 2.6 31.2 0.00 71.7 73.4 3.2 3.1 91 9 84.6 18.2 3.3 48.6 0.00 75.7 74.5 3.5 3.4 100 10 89.2 15.8 4.0 64.7 0.00 79.6 76.5 3.7 3.4 96 11 93.3 14.7 4.6 78.1 0.00 83.3 78.8 3.8 2.8 99 12 95.8 14.0 5.0 87.4 0.00 85.4 81.0 3.0 1.4 169 13 97.4 13.5 5.2 90.9 0.00 90.0 83.9 3.2 1.6 3 14 99.6 13.2 5.6 88.4 0.00 93.4 87.0 3.7 2.7 41 15 101.0 12.9 5.9 80.6 0.00 94.9 89.2 4.1 2.2 161 16 101.9 12.7 6.1 68.3 0.00 94.7 90.0 3.9 1.1 87 17 102.6 12.5 6.2 53.0 0.00 93.2 89.8 3.9 2.5 348 18 102.5 12.5 6.2 34.9 0.00 90.3 89.1 4.3 3.1 297 19 100.3 12.9 5.7 17.8 0.00 86.9 87.7 5.7 5.2 317 20 95.5 13.8 4.9 2.9 0.00 84.7 86.2 3.6 3.5 321 21 82.2 20.4 3.0 0.0 0.00 82.9 84.8 1.1 0.4 359 22 77.2 32.4 2.2 0.0 0.00 81.2 83.4 1.3 1.2 6 23 74.2 37.9 1.8 0.0 0.00 79.9 82.3 1.1 0.3 349 24 72.1 43.5 1.5 0.0 0.00 78.8 81.4 1.3 1.1 316 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 62.7 84.3 DegF RELATIVE HUMIDITY 81.2 12.2 27.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 760.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.1 70.4 81.8 DegF SOIL TEMP. 4 IN 90.0 73.3 81.6 DegF WIND SPEED 15.6 2.7 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 2393 28.8 33.8 SINE CURVE 23.0 2363 27.9 3062 32.9 3832 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.1 48.2 1.4 0.0 0.00 77.8 80.5 1.5 0.8 352 2 69.1 57.5 1.0 0.0 0.00 77.0 79.7 1.5 0.8 60 3 68.7 57.1 1.0 0.0 0.00 76.1 78.9 1.7 0.7 50 4 68.2 51.3 1.1 0.0 0.00 75.4 78.3 1.7 1.1 72 5 66.7 51.5 1.1 0.0 0.00 73.7 77.2 1.2 1.0 356 6 68.6 37.6 1.5 0.7 0.00 72.4 76.0 1.9 1.3 74 7 76.0 29.3 2.2 12.9 0.00 71.2 74.7 3.6 3.4 74 8 80.3 24.5 2.7 30.9 0.00 72.1 74.1 5.7 5.5 83 9 85.1 20.9 3.3 48.1 0.00 75.7 74.8 4.5 4.2 92 10 89.2 17.4 3.9 64.1 0.00 79.3 76.6 5.4 5.0 99 11 92.7 15.9 4.4 77.5 0.00 82.9 78.7 5.0 4.4 107 12 96.0 14.6 5.0 86.3 0.00 84.9 80.5 4.1 3.2 101 13 98.6 13.6 5.4 88.9 0.00 88.3 82.7 5.2 3.4 147 14 100.8 13.0 5.8 88.2 0.00 91.1 85.1 4.9 3.4 178 15 102.2 12.6 6.1 80.8 0.00 91.9 87.0 6.0 4.0 199 16 103.4 12.4 6.4 68.2 0.00 92.0 87.8 5.0 3.6 207 17 103.7 12.4 6.4 52.5 0.00 91.0 88.0 4.4 2.2 254 18 103.3 12.4 6.3 34.9 0.00 88.5 87.5 4.8 4.2 316 19 101.4 12.7 6.0 17.3 0.00 85.9 86.3 5.2 4.8 296 20 97.1 13.5 5.2 2.9 0.00 83.8 84.9 3.9 3.6 306 21 89.5 16.3 4.0 0.0 0.00 82.3 83.6 1.6 1.5 294 22 79.9 30.5 2.4 0.0 0.00 80.9 82.5 1.1 0.2 117 23 78.5 33.2 2.2 0.0 0.00 79.6 81.5 1.3 0.6 205 24 78.4 25.3 2.5 0.0 0.00 78.5 80.6 1.7 1.1 330 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.3 65.7 86.2 DegF RELATIVE HUMIDITY 69.0 12.2 26.4 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 754.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 71.0 81.3 DegF SOIL TEMP. 4 IN 88.1 74.1 81.1 DegF WIND SPEED 12.4 3.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 2419 30.2 35.2 SINE CURVE 24.4 2388 29.4 3092 34.4 3867 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.4 31.1 2.0 0.0 0.00 77.3 79.6 1.4 1.2 13 2 73.3 32.2 1.9 0.0 0.00 76.5 78.9 1.7 1.6 15 3 70.8 34.9 1.7 0.0 0.00 75.8 78.3 1.2 0.3 278 4 69.9 43.1 1.4 0.0 0.00 75.0 77.6 1.8 1.3 84 5 69.1 41.8 1.4 0.0 0.00 74.2 76.9 1.6 1.1 20 6 69.5 39.5 1.5 1.1 0.00 73.7 76.3 1.6 1.2 351 7 76.6 27.9 2.3 15.5 0.00 72.8 75.3 2.4 2.0 73 8 83.3 20.2 3.1 32.4 0.00 74.3 75.2 3.1 2.9 99 9 87.6 16.6 3.7 49.6 0.00 77.0 76.2 4.5 4.3 89 10 91.7 14.9 4.3 65.4 0.00 80.0 77.8 5.4 5.0 98 11 94.4 14.3 4.7 78.0 0.00 82.9 79.6 5.2 4.3 110 12 97.6 13.7 5.2 86.1 0.00 85.9 81.7 4.8 3.6 132 13 99.0 13.3 5.5 89.1 0.00 87.8 83.5 7.1 6.1 158 14 100.5 13.0 5.8 86.4 0.00 89.1 84.9 7.0 5.9 160 15 102.2 12.6 6.1 78.3 0.00 90.2 86.1 5.3 4.2 157 16 103.4 12.4 6.4 65.6 0.00 90.4 86.7 4.9 3.2 169 17 104.5 12.2 6.6 49.5 0.00 90.0 87.1 3.6 0.2 172 18 104.3 12.2 6.5 32.3 0.00 87.9 86.6 4.5 3.5 286 19 101.9 12.6 6.1 15.1 0.00 85.5 85.6 6.0 5.7 278 20 97.5 13.4 5.3 1.9 0.00 83.4 84.3 4.6 4.4 279 21 90.1 14.9 4.1 0.0 0.00 81.8 83.0 1.8 1.6 301 22 84.8 19.3 3.3 0.0 0.00 80.5 81.9 1.6 1.1 241 23 86.5 16.2 3.6 0.0 0.00 79.7 81.1 2.0 1.9 256 24 84.9 16.3 3.4 0.0 0.00 78.8 80.4 2.2 1.8 278 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 67.9 88.2 DegF RELATIVE HUMIDITY 53.9 12.0 20.8 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 746.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 72.7 81.2 DegF SOIL TEMP. 4 IN 87.1 75.1 81.0 DegF WIND SPEED 15.8 3.5 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 2445 31.7 36.7 SINE CURVE 25.5 2413 30.5 3122 35.5 3902 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.4 22.8 2.6 0.0 0.00 78.0 79.8 1.9 1.4 6 2 82.6 16.0 3.2 0.0 0.00 76.7 78.9 3.3 3.1 294 3 78.7 17.0 2.8 0.0 0.00 76.0 78.3 2.4 2.1 350 4 72.3 26.6 2.0 0.0 0.00 75.1 77.6 1.4 1.1 57 5 71.3 29.4 1.9 0.0 0.00 73.2 76.3 1.7 1.0 34 6 70.0 28.8 1.8 1.0 0.00 72.6 75.2 1.8 0.9 359 7 75.2 34.8 1.9 15.3 0.00 72.0 74.2 1.4 0.5 59 8 83.7 23.4 3.0 32.6 0.00 73.7 74.4 2.9 2.8 79 9 88.3 16.4 3.8 50.3 0.00 76.7 75.5 3.8 3.7 86 10 93.5 14.2 4.6 66.0 0.00 80.1 77.3 3.0 2.2 104 11 96.7 13.6 5.1 78.4 0.00 83.5 79.7 2.6 0.7 294 12 97.8 13.4 5.3 85.7 0.00 85.4 81.3 3.4 2.4 68 13 99.5 13.1 5.6 88.8 0.00 89.6 83.7 4.1 2.0 143 14 101.7 12.7 6.0 86.2 0.00 92.6 86.2 3.9 2.0 251 15 102.9 12.5 6.2 79.0 0.00 93.9 88.3 4.9 3.5 272 16 103.2 12.4 6.3 65.8 0.00 93.3 89.1 5.1 4.0 272 17 103.8 12.3 6.4 49.5 0.00 91.8 89.1 6.1 4.4 230 18 103.3 12.4 6.3 31.6 0.00 88.2 88.0 7.9 7.2 248 19 101.3 12.8 5.9 14.5 0.00 85.2 86.3 8.8 8.3 250 20 97.4 13.5 5.2 2.0 0.00 82.9 84.7 6.8 6.4 245 21 93.0 14.2 4.5 0.0 0.00 81.5 83.3 4.0 3.8 247 22 89.9 14.9 4.1 0.0 0.00 80.3 82.2 2.7 2.5 250 23 79.6 31.4 2.4 0.0 0.00 79.6 81.4 1.1 0.2 48 24 73.9 41.2 1.7 0.0 0.00 78.5 80.6 1.1 1.0 355 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.3 69.3 89.1 DegF RELATIVE HUMIDITY 52.4 12.2 19.2 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 746.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.0 71.9 81.7 DegF SOIL TEMP. 4 IN 89.2 74.2 81.3 DegF WIND SPEED 15.1 3.6 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.1 2472 32.1 37.1 SINE CURVE 25.9 2439 30.9 3153 35.9 3938 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.4 42.4 1.6 0.0 0.00 77.6 79.8 1.1 0.2 8 2 73.8 37.4 1.8 0.0 0.00 76.9 79.1 1.5 1.0 360 3 73.1 41.0 1.6 0.0 0.00 76.2 78.5 1.6 1.5 15 4 71.4 41.1 1.5 0.0 0.00 75.7 77.9 1.3 0.6 132 5 73.3 39.1 1.7 0.0 0.00 75.6 77.5 1.4 1.0 60 6 73.4 33.8 1.9 1.6 0.00 75.2 77.2 1.1 1.0 43 7 77.3 35.6 2.1 12.8 0.00 75.0 76.5 1.1 0.6 115 8 85.9 23.1 3.3 40.5 0.00 77.1 76.7 2.5 1.9 108 9 88.5 17.1 3.8 37.0 0.00 78.8 77.9 3.3 3.2 94 10 93.1 14.9 4.5 49.8 0.00 81.0 79.0 2.3 1.3 109 11 94.1 14.6 4.7 49.4 0.00 82.4 80.3 2.9 1.5 245 12 96.5 14.0 5.1 74.3 0.00 85.1 81.8 3.4 1.3 259 13 97.6 13.7 5.3 82.3 0.00 87.7 83.6 4.9 3.4 228 14 98.5 13.4 5.4 88.8 0.00 89.2 85.0 5.3 3.9 231 15 100.2 13.0 5.7 78.6 0.00 90.4 86.3 4.6 3.4 235 16 100.9 12.8 5.9 65.2 0.00 90.2 87.0 5.9 5.2 244 17 100.8 12.8 5.8 49.5 0.00 89.2 87.0 6.2 5.5 248 18 100.3 12.9 5.8 32.1 0.00 87.0 86.3 5.6 5.0 275 19 98.6 13.2 5.4 15.0 0.00 84.7 85.2 7.1 6.5 263 20 94.8 13.8 4.8 2.0 0.00 82.7 83.9 5.1 4.9 278 21 91.2 14.5 4.3 0.0 0.00 81.1 82.7 3.5 3.4 265 22 86.7 16.0 3.7 0.0 0.00 80.2 81.7 1.9 1.2 254 23 76.5 37.8 2.0 0.0 0.00 79.2 80.9 1.3 1.2 77 24 74.9 31.6 2.0 0.0 0.00 78.1 80.1 1.7 0.8 303 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.4 70.8 87.3 DegF RELATIVE HUMIDITY 51.4 12.7 23.3 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 678.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 74.8 81.5 DegF SOIL TEMP. 4 IN 87.1 76.4 81.3 DegF WIND SPEED 12.4 3.2 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.6 2499 31.5 36.6 SINE CURVE 26.3 2465 31.3 3184 36.3 3974 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.0 16.8 3.0 0.0 0.00 77.2 79.3 2.2 2.1 249 2 79.3 18.8 2.8 0.0 0.00 76.6 78.7 2.0 1.3 332 3 72.2 31.4 1.9 0.0 0.00 76.0 78.2 1.4 1.1 28 4 68.6 32.1 1.6 0.0 0.00 75.1 77.6 1.0 0.9 339 5 68.0 41.7 1.4 0.0 0.00 73.3 76.3 1.1 1.0 306 6 67.8 41.0 1.4 1.0 0.00 72.4 75.3 1.6 1.2 352 7 75.1 38.2 1.8 15.2 0.00 71.7 74.1 1.4 1.1 30 8 81.4 26.7 2.7 32.4 0.00 73.3 74.1 2.3 2.2 86 9 88.2 17.5 3.8 49.4 0.00 76.7 75.4 2.1 1.6 52 10 92.9 14.9 4.5 65.3 0.00 80.2 77.3 2.5 0.8 293 11 94.9 14.0 4.8 78.4 0.00 83.4 79.5 2.8 0.5 239 12 96.7 13.7 5.1 86.5 0.00 85.4 81.2 2.7 1.5 64 13 98.1 13.4 5.4 88.8 0.00 89.8 83.8 3.4 2.0 100 14 99.9 13.1 5.7 86.4 0.00 92.7 86.4 4.2 1.6 255 15 100.7 12.9 5.8 78.5 0.00 93.8 88.3 5.5 4.2 256 16 100.6 12.9 5.8 65.9 0.00 92.9 89.2 6.6 5.6 253 17 100.8 12.9 5.8 50.2 0.00 91.2 88.9 5.4 4.4 271 18 100.3 12.9 5.8 32.9 0.00 88.5 88.0 5.3 4.7 271 19 98.8 13.2 5.5 15.4 0.00 85.9 86.6 5.7 5.3 271 20 94.7 13.8 4.8 2.1 0.00 83.4 85.1 5.4 5.0 264 21 89.1 15.2 4.0 0.0 0.00 81.8 83.7 2.9 2.3 272 22 80.1 21.4 2.8 0.0 0.00 80.4 82.4 1.7 0.4 217 23 80.4 19.0 2.9 0.0 0.00 79.3 81.5 1.6 1.5 251 24 79.9 17.1 2.9 0.0 0.00 78.1 80.5 2.0 1.9 240 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 66.7 87.1 DegF RELATIVE HUMIDITY 64.3 12.7 20.2 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 748.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.8 71.6 81.6 DegF SOIL TEMP. 4 IN 89.2 74.0 81.3 DegF WIND SPEED 13.0 3.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 2525 31.3 36.3 SINE CURVE 24.5 2490 29.5 3214 34.5 4009 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUN 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.5 17.7 2.8 0.0 0.00 77.3 79.7 1.7 1.6 256 2 71.3 32.6 1.8 0.0 0.00 76.5 79.1 1.3 0.8 18 3 68.4 41.9 1.4 0.0 0.00 75.6 78.3 1.6 1.0 51 4 67.2 44.6 1.3 0.0 0.00 74.8 77.6 1.3 0.5 342 5 64.9 54.9 0.9 0.0 0.00 73.1 76.6 1.5 0.8 23 6 64.5 49.4 1.0 0.9 0.00 71.9 75.4 1.5 1.0 22 7 72.2 44.9 1.5 15.9 0.00 70.2 73.8 1.2 0.0 158 8 81.5 29.7 2.6 33.3 0.00 71.0 73.3 2.7 2.3 91 9 85.6 17.8 3.4 50.7 0.00 74.5 74.0 3.2 2.9 90 10 90.2 16.0 4.1 66.3 0.00 79.4 76.3 3.0 2.5 107 11 94.2 14.8 4.7 79.5 0.00 84.1 79.3 2.4 1.7 123 12 95.3 14.0 4.9 86.8 0.00 85.7 81.4 3.1 1.4 89 13 97.0 13.6 5.2 89.3 0.00 89.4 83.7 4.5 2.6 273 14 98.7 13.3 5.5 87.0 0.00 91.7 86.0 5.3 3.8 234 15 99.8 13.0 5.7 79.7 0.00 93.0 87.8 5.4 4.4 206 16 100.7 12.9 5.8 66.8 0.00 93.1 88.9 5.0 3.9 232 17 100.5 12.8 5.8 51.1 0.00 91.2 89.1 6.2 5.1 277 18 100.3 12.9 5.8 33.6 0.00 88.2 88.1 6.2 5.7 280 19 98.8 13.1 5.5 16.1 0.00 85.4 86.5 6.2 5.9 281 20 94.3 13.9 4.8 2.2 0.00 83.1 84.9 4.3 4.1 286 21 88.6 15.0 3.9 0.0 0.00 81.5 83.5 2.6 2.5 274 22 80.7 17.4 3.0 0.0 0.00 80.2 82.3 1.2 1.1 256 23 73.8 38.9 1.8 0.0 0.00 79.0 81.3 1.2 0.7 77 24 68.8 47.2 1.3 0.0 0.00 77.8 80.3 1.3 0.7 98 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.4 63.2 84.9 DegF RELATIVE HUMIDITY 67.2 12.7 25.1 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 759.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.3 70.0 81.1 DegF SOIL TEMP. 4 IN 89.2 73.3 81.1 DegF WIND SPEED 11.9 3.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 2550 29.6 34.6 SINE CURVE 23.1 2513 28.0 3242 33.0 4042 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.2 43.6 1.4 0.0 0.00 76.8 79.4 1.0 1.0 305 2 69.1 44.0 1.4 0.0 0.00 75.9 78.6 1.5 1.4 11 3 67.4 45.4 1.3 0.0 0.00 75.1 77.9 1.2 0.8 5 4 63.9 56.3 0.9 0.0 0.00 74.2 77.2 1.1 0.6 64 5 63.8 59.7 0.8 0.0 0.00 72.4 76.0 1.4 1.1 1 6 62.6 60.1 0.8 0.9 0.00 71.3 75.0 1.2 0.6 30 7 69.0 55.8 1.1 15.6 0.00 69.7 73.4 1.6 1.3 72 8 79.6 29.5 2.5 33.4 0.00 70.4 72.8 2.4 2.1 152 9 84.7 18.4 3.3 50.7 0.00 74.5 73.7 2.7 2.3 144 10 91.3 15.0 4.3 66.9 0.00 79.3 76.1 2.9 2.1 169 11 94.4 14.2 4.7 79.8 0.00 83.6 78.9 3.2 2.2 142 12 96.6 13.7 5.1 86.1 0.00 85.0 80.8 3.4 1.2 169 13 98.6 13.3 5.4 90.4 0.00 88.7 83.0 4.6 2.9 177 14 100.3 13.0 5.7 88.4 0.00 91.5 85.5 5.2 4.0 240 15 101.2 12.8 5.9 80.9 0.00 92.4 87.2 5.9 4.9 270 16 102.7 12.5 6.2 68.6 0.00 92.1 88.1 4.7 3.9 286 17 103.2 12.4 6.3 52.5 0.00 90.8 88.3 5.4 3.8 282 18 103.0 12.4 6.3 34.5 0.00 88.3 87.4 5.0 4.5 241 19 101.3 12.7 5.9 16.6 0.00 86.0 86.2 4.7 4.4 250 20 93.7 14.5 4.7 2.2 0.00 84.0 84.9 2.4 2.3 262 21 81.2 22.9 2.8 0.0 0.00 81.9 83.5 1.3 0.1 40 22 77.3 30.4 2.2 0.0 0.00 80.4 82.3 1.4 0.5 355 23 73.3 39.9 1.7 0.0 0.00 79.0 81.2 1.2 0.6 285 24 71.6 44.4 1.5 0.0 0.00 77.9 80.3 1.2 0.9 339 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 61.9 84.1 DegF RELATIVE HUMIDITY 64.7 12.3 29.0 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 767.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.5 69.5 80.8 DegF SOIL TEMP. 4 IN 88.3 72.7 80.7 DegF WIND SPEED 12.2 2.8 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 2573 28.3 33.3 SINE CURVE 22.7 2536 27.7 3270 32.7 4075 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.8 48.1 1.3 0.0 0.00 76.9 79.4 1.3 0.4 41 2 68.4 52.4 1.1 0.0 0.00 76.0 78.6 1.8 1.0 17 3 66.8 55.8 1.0 0.0 0.00 75.2 77.9 1.6 0.6 23 4 66.1 55.2 1.0 0.0 0.00 74.3 77.2 1.1 0.8 325 5 64.9 58.5 0.9 0.0 0.00 72.8 76.2 1.3 0.7 13 6 64.3 56.3 0.9 1.0 0.00 71.8 75.2 1.1 0.9 359 7 70.4 53.6 1.2 14.4 0.00 70.4 73.7 1.2 0.7 68 8 82.0 26.0 2.8 31.2 0.00 71.0 73.1 1.6 1.1 78 9 87.8 16.4 3.8 48.6 0.00 74.5 74.1 3.8 3.6 95 10 92.7 14.6 4.5 67.1 0.00 79.1 76.2 4.2 3.8 103 11 96.2 13.9 5.0 77.8 0.00 83.3 78.8 3.5 3.1 91 12 99.8 13.0 5.7 84.5 0.00 85.5 80.9 3.0 1.4 8 13 102.1 12.6 6.1 83.0 0.00 89.0 83.3 4.7 3.4 237 14 102.7 12.5 6.2 68.9 0.00 90.3 85.4 5.4 4.2 253 15 103.0 12.4 6.3 49.0 0.00 90.0 86.7 5.5 4.7 261 16 104.5 12.2 6.6 58.1 0.00 89.0 86.3 6.1 5.5 251 17 105.3 12.0 6.7 44.3 0.00 88.2 86.4 6.5 6.0 232 18 105.1 12.0 6.7 30.3 0.00 86.7 85.8 6.1 5.5 244 19 103.8 12.3 6.4 12.6 0.00 85.2 85.1 4.9 4.7 244 20 97.3 13.7 5.2 2.1 0.00 83.8 84.3 2.2 2.0 233 21 84.9 17.7 3.4 0.0 0.00 82.1 83.2 1.0 0.6 3 22 80.5 34.7 2.3 0.0 0.00 80.8 82.2 1.1 0.9 25 23 77.5 41.8 1.9 0.0 0.00 79.7 81.3 1.4 1.2 24 24 76.5 44.1 1.7 0.0 0.00 78.8 80.6 1.6 0.3 13 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 63.5 86.3 DegF RELATIVE HUMIDITY 68.7 11.7 29.2 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 673.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.2 70.2 80.6 DegF SOIL TEMP. 4 IN 86.7 73.1 80.5 DegF WIND SPEED 13.1 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 248 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.3 2598 29.3 34.3 SINE CURVE 23.8 2559 28.7 3298 33.8 4108 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.6 47.5 1.5 0.0 0.00 78.0 79.9 1.2 0.6 2 2 73.3 46.9 1.5 0.0 0.00 77.3 79.3 1.3 0.6 22 3 71.7 49.4 1.3 0.0 0.00 76.5 78.6 1.4 0.8 350 4 71.0 47.6 1.4 0.0 0.00 75.9 78.0 1.4 0.6 5 5 70.3 46.8 1.3 0.0 0.00 75.4 77.5 1.3 0.9 69 6 70.1 46.3 1.3 1.4 0.00 74.9 77.0 1.1 0.6 85 7 76.3 49.0 1.6 13.8 0.00 74.4 76.2 1.2 0.7 34 8 84.8 34.6 2.7 29.7 0.00 75.7 76.2 2.4 2.0 143 9 91.2 15.6 4.2 46.6 0.00 78.6 77.2 3.2 2.5 117 10 96.3 14.2 5.0 62.4 0.00 81.9 79.0 2.3 1.8 83 11 98.9 13.4 5.5 75.6 0.00 85.0 81.1 3.5 2.9 117 12 102.2 12.7 6.1 84.5 0.00 87.5 83.2 4.8 3.4 238 13 103.8 12.4 6.4 87.9 0.00 89.0 84.8 6.2 5.3 264 14 106.3 11.9 7.0 85.6 0.00 90.2 86.2 6.7 5.8 249 15 107.7 11.6 7.3 78.3 0.00 90.5 87.0 6.9 6.1 268 16 108.2 11.6 7.4 66.0 0.00 90.1 87.5 7.3 6.6 266 17 108.7 11.5 7.5 49.9 0.00 89.2 87.3 7.1 6.5 252 18 108.4 11.5 7.4 32.4 0.00 87.3 86.7 7.0 6.5 241 19 107.1 11.7 7.2 15.3 0.00 85.5 85.7 5.4 5.1 248 20 103.0 12.4 6.3 2.0 0.00 84.0 84.7 3.6 3.4 242 21 96.7 13.6 5.1 0.0 0.00 82.4 83.6 3.7 3.5 248 22 95.4 13.8 4.9 0.0 0.00 80.9 82.5 4.3 4.1 257 23 92.8 14.3 4.5 0.0 0.00 80.0 81.7 3.3 3.1 268 24 85.8 22.1 3.3 0.0 0.00 79.3 81.0 1.8 0.6 319 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.1 69.7 91.8 DegF RELATIVE HUMIDITY 58.1 11.4 24.3 % VAPOR PRESS. DEF. 4.5 KPas SOLAR RADIATION 731.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 74.3 82.0 DegF SOIL TEMP. 4 IN 87.5 76.0 81.7 DegF WIND SPEED 13.1 3.7 MPH WIND VECTOR MAG. 2.1 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 27.0 2625 32.0 37.0 SINE CURVE 26.3 2586 31.3 3330 36.3 4145 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 41.2 1.8 0.0 0.00 78.3 80.2 1.2 0.3 24 2 73.1 44.3 1.6 0.0 0.00 77.4 79.5 1.3 0.8 33 3 70.7 46.2 1.4 0.0 0.00 76.5 78.8 1.4 1.0 6 4 73.8 31.6 2.0 0.0 0.00 75.5 78.0 2.2 2.0 351 5 73.5 25.4 2.1 0.0 0.00 73.8 76.8 1.3 0.7 2 6 70.5 33.5 1.7 1.3 0.00 73.3 76.0 1.4 0.7 51 7 73.9 42.3 1.7 13.2 0.00 72.9 75.1 1.5 1.0 75 8 83.4 30.4 2.7 29.2 0.00 74.3 75.0 2.1 1.7 67 9 89.2 20.6 3.7 47.0 0.00 77.6 76.2 2.7 2.6 94 10 93.3 17.2 4.4 63.3 0.00 81.0 78.1 3.0 2.4 82 11 97.2 15.8 5.1 76.8 0.00 84.3 80.3 3.8 2.1 204 12 99.2 15.2 5.4 84.9 0.00 86.5 82.1 4.3 3.0 193 13 101.2 14.5 5.8 88.4 0.00 90.7 84.7 4.5 3.1 213 14 103.9 13.7 6.3 86.0 0.00 93.5 87.2 5.1 4.2 213 15 106.4 12.2 6.9 79.1 0.00 94.8 89.1 5.8 4.8 249 16 107.6 11.8 7.2 66.8 0.00 94.6 90.1 6.2 5.1 237 17 107.6 11.7 7.2 50.3 0.00 92.6 90.1 6.9 6.1 252 18 107.3 11.8 7.2 31.9 0.00 89.7 89.0 6.7 6.2 237 19 106.2 12.0 6.9 14.8 0.00 87.3 87.7 6.1 5.7 242 20 102.5 12.6 6.2 1.8 0.00 85.4 86.3 4.0 3.8 246 21 92.3 20.7 4.2 0.0 0.00 84.0 85.2 1.7 1.1 260 22 82.7 32.8 2.6 0.0 0.00 82.5 83.9 1.2 1.0 299 23 81.0 39.2 2.2 0.0 0.00 81.4 83.0 1.4 1.2 37 24 78.6 42.8 1.9 0.0 0.00 80.4 82.1 1.7 1.1 46 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 69.4 89.6 DegF RELATIVE HUMIDITY 53.5 11.6 25.0 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 734.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.9 72.8 82.8 DegF SOIL TEMP. 4 IN 90.3 74.9 82.2 DegF WIND SPEED 13.3 3.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.5 2651 31.5 36.5 SINE CURVE 26.2 2612 31.2 3361 36.2 4181 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.3 31.5 2.7 0.0 0.00 79.4 81.3 2.5 2.2 278 2 84.3 34.1 2.7 0.0 0.00 79.0 80.7 2.1 0.9 5 3 80.2 40.9 2.1 0.0 0.00 78.3 80.2 2.0 1.7 347 4 76.7 44.6 1.7 0.0 0.00 77.7 79.6 1.9 1.7 15 5 75.7 49.8 1.5 0.0 0.00 76.9 79.0 2.3 1.9 110 6 79.5 39.5 2.1 1.0 0.00 76.5 78.5 2.9 1.1 35 7 82.3 39.3 2.3 13.0 0.00 75.8 77.7 2.6 2.2 50 8 87.0 34.4 2.9 29.8 0.00 77.0 77.7 3.8 3.6 78 9 90.0 33.0 3.2 46.8 0.00 79.8 78.6 3.9 3.7 88 10 92.7 31.4 3.6 62.6 0.00 82.8 80.2 4.4 3.8 78 11 95.3 28.5 4.1 75.3 0.00 85.9 82.1 4.0 3.5 96 12 98.8 20.4 5.0 83.8 0.00 88.7 84.1 3.2 1.6 129 13 100.9 16.7 5.6 86.3 0.00 90.8 86.1 3.7 1.3 268 14 102.5 15.9 5.9 83.7 0.00 92.2 87.6 4.6 2.6 219 15 104.5 14.9 6.4 76.2 0.00 93.0 88.7 4.6 3.4 262 16 105.0 13.9 6.6 63.5 0.00 92.9 89.4 4.8 3.4 259 17 106.0 13.2 6.8 47.9 0.00 92.2 89.6 3.8 2.6 278 18 105.8 13.1 6.8 30.9 0.00 90.3 89.1 4.6 3.6 287 19 104.9 13.1 6.6 14.1 0.00 88.4 88.2 5.2 4.6 276 20 100.3 14.6 5.7 1.8 0.00 86.9 87.2 3.0 2.8 257 21 93.4 20.2 4.3 0.0 0.00 85.4 86.1 1.4 1.0 260 22 85.0 38.2 2.5 0.0 0.00 84.0 85.0 1.1 0.1 80 23 82.5 42.3 2.2 0.0 0.00 82.9 84.1 1.2 0.7 14 24 79.9 49.4 1.8 0.0 0.00 82.1 83.4 1.1 0.6 52 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.6 73.6 91.5 DegF RELATIVE HUMIDITY 58.4 12.4 28.9 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 716.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.0 75.8 84.1 DegF SOIL TEMP. 4 IN 89.7 77.6 83.5 DegF WIND SPEED 11.9 3.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.9 2680 33.9 38.9 SINE CURVE 27.7 2639 32.7 3394 37.7 4219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.9 50.9 1.7 0.0 0.00 81.3 82.7 1.2 0.9 119 2 76.9 55.7 1.4 0.0 0.00 80.5 82.1 1.1 0.7 64 3 76.6 52.7 1.5 0.0 0.00 79.8 81.4 1.4 1.1 62 4 74.2 59.0 1.2 0.0 0.00 78.9 80.9 1.1 0.8 42 5 74.7 56.9 1.3 0.0 0.00 77.3 79.6 1.7 0.6 23 6 76.2 44.6 1.7 1.0 0.00 76.7 78.8 1.3 1.2 37 7 83.0 39.1 2.4 12.9 0.00 76.2 77.9 1.9 1.8 38 8 88.1 32.2 3.1 29.8 0.00 77.5 78.0 3.7 3.5 81 9 92.9 25.2 3.9 46.8 0.00 80.6 79.0 3.0 2.8 107 10 98.6 18.3 5.1 63.2 0.00 83.9 80.8 2.3 1.1 98 11 101.2 15.4 5.7 76.2 0.00 87.3 83.1 3.2 1.6 173 12 100.7 14.4 5.7 84.0 0.00 88.3 84.5 6.5 5.3 249 13 102.1 13.3 6.0 87.0 0.00 91.1 86.2 6.6 5.5 262 14 103.9 12.7 6.4 85.0 0.00 92.5 87.9 8.2 7.1 259 15 104.9 12.5 6.6 78.0 0.00 92.3 88.8 8.6 7.8 249 16 105.8 12.3 6.8 65.3 0.00 92.2 89.3 6.6 5.5 256 17 105.6 12.2 6.8 49.8 0.00 90.8 89.3 7.3 6.4 266 18 105.6 12.2 6.8 32.3 0.00 88.8 88.4 6.4 5.8 268 19 104.5 12.3 6.6 15.2 0.00 86.9 87.3 5.8 5.4 263 20 99.2 13.4 5.5 2.0 0.00 85.4 86.3 3.4 3.2 262 21 95.1 14.1 4.8 0.0 0.00 83.7 85.1 3.7 3.5 259 22 90.8 17.0 4.1 0.0 0.00 82.7 84.2 2.0 1.6 263 23 79.1 42.2 2.0 0.0 0.00 81.6 83.3 1.0 0.1 103 24 76.5 46.3 1.7 0.0 0.00 80.7 82.5 1.1 0.4 337 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 73.5 91.5 DegF RELATIVE HUMIDITY 67.9 12.0 28.5 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 728.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.6 76.2 84.0 DegF SOIL TEMP. 4 IN 89.5 77.9 83.7 DegF WIND SPEED 16.9 3.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2708 32.8 37.8 SINE CURVE 27.6 2667 32.6 3426 37.6 4256 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.4 49.7 1.5 0.0 0.00 79.9 81.8 1.2 1.0 23 2 74.9 47.8 1.5 0.0 0.00 79.2 81.2 1.2 0.9 16 3 73.8 51.6 1.4 0.0 0.00 78.6 80.6 1.3 1.1 12 4 72.3 58.0 1.1 0.0 0.00 77.9 80.0 1.5 1.1 93 5 74.5 49.3 1.5 0.0 0.00 76.5 79.1 2.1 0.6 26 6 75.9 43.1 1.7 1.0 0.00 75.7 78.4 2.2 0.5 71 7 78.3 48.8 1.7 12.4 0.00 74.9 77.3 1.8 1.4 74 8 86.8 36.9 2.8 28.7 0.00 75.9 77.0 2.1 2.0 101 9 93.5 29.8 3.8 45.5 0.00 79.5 78.2 2.4 0.9 16 10 94.6 27.1 4.1 61.4 0.00 82.7 80.2 4.1 3.1 52 11 96.2 30.7 4.0 73.7 0.00 86.1 82.2 4.3 3.5 93 12 97.9 29.8 4.3 81.7 0.00 88.2 83.9 4.4 3.0 133 13 99.7 25.1 4.9 84.6 0.00 91.9 86.2 4.9 2.3 188 14 101.7 20.1 5.5 82.6 0.00 94.4 88.4 5.1 3.9 188 15 103.6 17.2 6.0 74.8 0.00 95.9 90.3 4.7 2.7 203 16 105.1 15.5 6.4 62.7 0.00 95.6 91.4 4.6 2.5 293 17 105.1 13.9 6.6 47.7 0.00 93.9 91.4 5.8 5.0 272 18 105.0 12.7 6.6 31.6 0.00 90.9 90.5 7.5 6.8 271 19 103.7 12.4 6.4 15.3 0.00 88.2 88.8 7.6 7.0 255 20 98.7 13.4 5.5 1.9 0.00 86.2 87.3 5.0 4.8 272 21 93.7 14.6 4.6 0.0 0.00 84.8 86.1 2.7 2.5 276 22 87.3 18.2 3.6 0.0 0.00 83.6 85.0 1.2 1.2 261 23 78.8 39.2 2.1 0.0 0.00 82.4 84.1 1.4 1.3 72 24 75.9 43.5 1.7 0.0 0.00 81.3 83.1 1.6 1.2 46 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.7 71.6 89.7 DegF RELATIVE HUMIDITY 75.3 12.2 31.2 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 705.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.0 74.8 84.3 DegF SOIL TEMP. 4 IN 91.6 77.0 83.8 DegF WIND SPEED 13.3 3.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.1 2735 32.1 37.1 SINE CURVE 26.8 2694 31.8 3458 36.8 4293 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.4 47.3 1.5 0.0 0.00 80.3 82.4 1.5 1.3 54 2 74.3 42.4 1.7 0.0 0.00 79.4 81.6 1.6 1.5 6 3 74.4 44.7 1.6 0.0 0.00 78.7 80.9 1.5 0.9 23 4 73.1 46.7 1.5 0.0 0.00 77.9 80.3 1.6 0.5 271 5 72.9 46.9 1.5 0.0 0.00 76.3 79.3 1.7 1.1 3 6 71.1 48.2 1.3 0.9 0.00 75.4 78.3 1.7 0.5 1 7 76.9 44.4 1.8 13.1 0.00 74.4 77.2 1.8 1.3 91 8 85.8 38.5 2.6 29.9 0.00 75.5 76.8 2.1 2.0 95 9 91.9 28.9 3.6 46.7 0.00 79.0 77.9 2.8 2.6 85 10 96.3 17.3 4.9 63.0 0.00 82.5 79.9 2.6 0.8 35 11 98.5 15.6 5.3 75.4 0.00 85.9 82.1 4.0 3.0 100 12 99.6 14.3 5.6 83.8 0.00 87.5 83.7 4.6 3.9 110 13 101.6 13.4 5.9 87.7 0.00 91.1 85.8 4.8 3.0 139 14 103.5 12.8 6.3 85.7 0.00 93.7 88.0 5.2 3.8 181 15 104.9 12.4 6.6 77.3 0.00 95.0 89.8 4.6 3.3 227 16 106.4 12.1 7.0 64.4 0.00 95.5 91.0 3.8 0.9 248 17 106.1 12.1 6.9 48.6 0.00 94.1 91.3 4.1 1.2 275 18 105.6 12.1 6.8 31.3 0.00 91.6 90.6 5.0 4.1 277 19 104.4 12.3 6.6 14.5 0.00 89.8 89.4 3.6 3.0 300 20 99.1 13.3 5.5 1.9 0.00 87.9 88.2 3.2 3.1 291 21 95.4 14.0 4.9 0.0 0.00 86.0 86.9 3.0 2.9 270 22 85.8 23.9 3.3 0.0 0.00 84.7 85.8 1.1 0.8 275 23 78.9 41.9 2.0 0.0 0.00 83.3 84.8 1.1 0.8 41 24 77.5 42.4 1.9 0.0 0.00 82.2 83.8 1.6 1.5 26 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 69.6 89.9 DegF RELATIVE HUMIDITY 58.6 11.8 27.4 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 724.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.5 74.3 84.4 DegF SOIL TEMP. 4 IN 91.3 76.7 84.0 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 2762 31.8 36.8 SINE CURVE 26.2 2720 31.2 3489 36.2 4329 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.3 41.3 1.9 0.0 0.00 81.2 83.0 1.8 1.1 8 2 74.9 43.7 1.7 0.0 0.00 80.3 82.2 1.7 1.2 358 3 74.0 46.0 1.5 0.0 0.00 79.5 81.5 1.6 1.2 65 4 73.5 44.5 1.6 0.0 0.00 78.7 80.9 1.4 0.3 324 5 71.9 51.5 1.3 0.0 0.00 77.1 79.9 1.6 0.2 311 6 71.5 49.3 1.3 1.0 0.00 76.2 79.1 1.3 0.3 349 7 77.0 51.0 1.6 13.1 0.00 75.0 77.8 1.3 0.7 62 8 86.4 36.3 2.8 28.9 0.00 76.0 77.4 2.7 2.1 171 9 92.2 20.4 4.1 45.7 0.00 79.1 78.2 2.8 2.3 168 10 96.5 15.8 5.0 61.5 0.00 82.9 80.2 3.0 2.1 114 11 98.7 14.8 5.4 74.2 0.00 86.2 82.4 3.3 1.9 89 12 99.1 15.5 5.4 81.7 0.00 87.4 83.9 4.1 3.2 106 13 100.4 15.9 5.6 84.4 0.00 91.1 85.9 4.1 2.6 134 14 101.7 14.6 5.9 82.4 0.00 93.8 88.1 4.3 2.5 277 15 103.8 13.6 6.3 75.7 0.00 95.7 90.1 4.1 2.8 233 16 102.6 13.7 6.1 40.7 0.00 95.1 91.4 5.1 3.4 291 17 99.7 14.5 5.5 11.6 0.00 91.3 90.5 5.6 5.1 272 18 98.4 15.3 5.3 4.9 0.00 89.0 89.1 4.3 3.7 272 19 95.1 17.4 4.7 1.8 0.00 87.3 88.0 8.6 6.8 144 20 86.6 29.5 3.1 0.6 0.00 84.4 86.2 13.9 12.4 155 21 88.6 22.9 3.6 0.0 0.00 82.2 84.6 13.2 12.5 96 22 89.9 19.3 3.9 0.0 0.00 81.5 83.4 5.6 3.5 104 23 86.8 24.0 3.3 0.0 0.00 80.5 82.5 6.9 6.0 104 24 84.1 31.7 2.7 0.0 0.00 80.1 81.8 3.2 2.7 83 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.6 70.9 88.8 DegF RELATIVE HUMIDITY 65.3 12.9 27.6 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 608.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.1 75.0 83.8 DegF SOIL TEMP. 4 IN 91.5 77.4 83.7 DegF WIND SPEED 28.5 4.4 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 131 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 2789 32.5 37.5 SINE CURVE 26.6 2747 31.5 3521 36.5 4366 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.2 43.0 1.9 0.0 0.00 79.6 81.3 1.7 1.1 314 2 75.9 50.0 1.5 0.0 0.00 79.1 80.8 1.6 1.0 6 3 72.6 60.7 1.1 0.0 0.00 78.5 80.4 1.3 0.4 163 4 70.6 63.0 0.9 0.0 0.00 77.9 79.8 1.1 0.6 20 5 74.0 58.5 1.2 0.0 0.00 77.1 79.2 4.0 3.7 82 6 75.7 54.6 1.4 0.9 0.00 76.7 78.7 4.4 4.4 89 7 77.8 53.7 1.5 12.9 0.00 76.2 78.0 2.9 2.8 86 8 82.4 43.9 2.1 29.6 0.00 76.9 77.8 4.5 4.3 87 9 87.2 39.2 2.7 46.6 0.00 79.5 78.6 4.0 3.7 106 10 91.0 32.4 3.4 62.0 0.00 82.7 80.2 4.2 3.9 83 11 93.9 24.6 4.1 75.2 0.00 85.5 82.1 4.4 3.7 101 12 96.8 17.8 4.9 83.6 0.00 88.1 84.0 3.8 1.3 90 13 98.6 15.4 5.3 87.0 0.00 90.2 85.9 5.0 2.9 168 14 100.0 14.6 5.6 84.1 0.00 91.4 87.3 5.1 3.0 218 15 101.6 13.5 5.9 76.7 0.00 92.0 88.4 5.6 3.4 243 16 102.6 13.1 6.1 64.8 0.00 92.0 89.0 3.9 1.9 255 17 102.5 13.0 6.1 48.3 0.00 91.4 89.2 4.5 2.0 228 18 102.2 13.0 6.1 25.8 0.00 89.9 88.8 3.6 1.6 243 19 99.5 13.4 5.6 11.5 0.00 87.6 87.7 5.4 5.1 277 20 96.1 15.1 5.0 2.7 0.00 85.8 86.6 8.1 6.3 240 21 89.4 21.3 3.7 0.0 0.00 84.2 85.3 5.3 4.9 183 22 86.5 26.1 3.2 0.0 0.00 82.6 84.2 6.2 5.5 111 23 83.4 34.5 2.6 0.0 0.00 81.4 83.1 6.5 6.2 103 24 83.4 32.0 2.7 0.0 0.00 80.4 82.2 5.6 5.2 100 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 70.0 88.4 DegF RELATIVE HUMIDITY 66.0 12.6 31.9 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 711.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 76.1 83.6 DegF SOIL TEMP. 4 IN 89.2 77.8 83.2 DegF WIND SPEED 19.6 4.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 2817 32.4 37.4 SINE CURVE 26.1 2773 31.0 3552 36.0 4402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.0 33.7 2.5 0.0 0.00 79.7 81.5 5.9 5.7 128 2 81.2 34.6 2.4 0.0 0.00 79.2 80.9 3.3 1.2 105 3 78.7 39.6 2.0 0.0 0.00 78.7 80.4 3.4 3.0 81 4 77.3 41.3 1.9 0.0 0.00 78.0 79.9 3.7 3.6 91 5 76.4 42.2 1.8 0.0 0.00 76.3 78.8 3.5 3.3 90 6 74.3 45.4 1.6 1.0 0.00 75.7 78.0 2.4 2.1 81 7 78.5 42.7 1.9 12.2 0.00 75.2 77.1 2.7 2.3 77 8 83.1 40.0 2.3 28.8 0.00 76.1 77.1 4.7 4.5 84 9 86.2 36.6 2.7 46.1 0.00 78.3 77.8 7.2 6.7 114 10 88.8 34.8 3.0 61.2 0.00 80.9 79.0 7.8 7.2 139 11 91.6 29.6 3.6 73.9 0.00 83.9 80.6 6.0 4.4 162 12 93.4 24.9 4.0 81.7 0.00 85.5 82.2 5.7 4.9 166 13 94.8 22.3 4.3 83.9 0.00 87.1 83.5 5.1 3.9 134 14 97.6 18.4 5.0 82.1 0.00 89.6 85.1 4.5 2.4 173 15 99.5 16.3 5.4 74.8 0.00 91.7 86.9 4.6 0.7 233 16 100.1 15.0 5.6 62.3 0.00 92.2 88.2 6.0 3.9 265 17 100.9 14.6 5.7 45.6 0.00 91.8 88.8 4.4 2.0 302 18 100.9 14.1 5.8 25.3 0.00 90.5 88.8 4.4 3.3 268 19 98.8 14.8 5.4 13.7 0.00 87.5 87.8 7.9 7.3 266 20 95.3 14.6 4.8 1.9 0.00 83.8 85.9 7.8 7.2 263 21 92.2 14.8 4.4 0.0 0.00 80.9 83.7 6.3 5.9 261 22 88.6 15.5 3.9 0.0 0.00 79.2 82.0 3.9 3.7 268 23 84.6 16.8 3.4 0.0 0.00 78.2 80.8 2.8 2.6 292 24 76.5 36.2 2.0 0.0 0.00 77.5 80.0 1.6 1.2 47 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 71.9 88.4 DegF RELATIVE HUMIDITY 48.4 13.6 27.5 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 694.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.3 75.1 82.4 DegF SOIL TEMP. 4 IN 89.0 77.0 82.3 DegF WIND SPEED 14.6 4.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.2 2845 33.2 38.2 SINE CURVE 26.6 2799 31.6 3583 36.6 4438 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 42.4 1.6 0.0 0.00 76.7 79.1 1.8 1.1 37 2 72.6 41.3 1.6 0.0 0.00 75.9 78.4 1.7 1.3 353 3 71.2 43.2 1.5 0.0 0.00 75.5 77.8 1.7 0.9 22 4 74.0 37.0 1.8 0.0 0.00 74.8 77.2 3.8 3.7 77 5 73.1 38.2 1.7 0.0 0.00 74.5 76.8 2.5 1.4 71 6 68.3 46.5 1.3 1.0 0.00 74.1 76.4 1.8 1.7 73 7 75.5 40.0 1.8 13.5 0.00 73.3 75.4 1.7 1.6 62 8 81.5 33.0 2.5 30.5 0.00 74.1 75.4 4.1 4.1 82 9 86.4 24.4 3.3 47.7 0.00 76.4 76.1 4.6 4.3 93 10 90.9 16.7 4.1 62.8 0.00 78.9 77.4 5.7 5.1 122 11 93.8 15.1 4.6 76.4 0.00 81.8 79.1 4.8 4.0 115 12 95.6 14.3 4.9 84.8 0.00 84.2 80.9 5.7 5.0 145 13 98.0 13.6 5.3 88.0 0.00 86.4 82.6 4.9 3.8 199 14 99.4 13.3 5.6 85.8 0.00 88.0 84.2 4.8 1.9 199 15 101.5 12.8 6.0 78.2 0.00 88.9 85.3 4.5 2.8 233 16 103.1 12.5 6.3 65.9 0.00 89.4 86.2 4.2 2.8 255 17 102.5 12.6 6.2 49.4 0.00 88.7 86.5 5.0 3.9 236 18 102.1 12.6 6.1 32.2 0.00 87.0 86.1 4.0 2.4 278 19 101.1 12.8 5.9 15.2 0.00 85.5 85.4 3.5 2.4 313 20 94.8 14.1 4.8 1.6 0.00 84.0 84.5 2.9 2.8 280 21 84.1 20.1 3.2 0.0 0.00 82.5 83.4 1.3 0.7 298 22 87.3 16.1 3.7 0.0 0.00 81.0 82.3 3.3 3.2 243 23 87.7 15.5 3.8 0.0 0.00 79.9 81.5 4.3 4.1 244 24 85.5 15.9 3.5 0.0 0.00 79.1 80.8 2.9 2.7 275 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 67.4 87.6 DegF RELATIVE HUMIDITY 56.3 12.4 23.5 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 732.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.4 73.2 80.8 DegF SOIL TEMP. 4 IN 86.5 75.3 80.8 DegF WIND SPEED 13.1 3.6 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 2872 31.8 36.8 SINE CURVE 25.1 2824 30.1 3613 35.1 4473 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.3 24.4 2.5 0.0 0.00 78.5 80.2 1.6 1.3 347 2 74.5 29.7 2.1 0.0 0.00 77.7 79.6 1.5 1.3 36 3 70.1 41.6 1.5 0.0 0.00 77.1 79.1 1.2 1.0 114 4 68.5 41.5 1.4 0.0 0.00 76.5 78.5 1.2 0.3 28 5 68.4 42.8 1.4 0.0 0.00 75.9 78.0 1.4 1.0 8 6 68.1 43.4 1.3 1.0 0.00 75.3 77.5 1.6 1.5 351 7 73.7 41.5 1.7 13.0 0.00 74.5 76.5 1.3 0.6 340 8 82.8 28.6 2.7 30.4 0.00 75.4 76.4 2.2 1.4 79 9 87.2 17.7 3.6 47.8 0.00 77.4 77.1 4.0 3.9 89 10 92.2 15.2 4.4 63.6 0.00 80.0 78.4 3.7 3.5 85 11 96.3 14.1 5.0 76.9 0.00 82.7 80.0 2.9 1.4 112 12 98.4 13.5 5.4 85.3 0.00 85.4 81.9 3.8 2.4 105 13 99.7 13.2 5.6 88.5 0.00 87.5 83.6 4.2 1.8 156 14 102.0 12.8 6.1 86.4 0.00 89.0 85.0 3.4 0.6 165 15 102.9 12.6 6.2 78.2 0.00 89.8 86.2 4.5 0.4 223 16 103.8 12.4 6.4 65.5 0.00 90.1 86.9 3.7 0.2 249 17 104.3 12.3 6.5 49.6 0.00 89.5 87.2 3.6 2.1 317 18 105.3 12.1 6.8 32.5 0.00 88.1 86.9 2.6 0.3 335 19 101.8 12.7 6.0 15.4 0.00 86.1 86.1 5.2 4.9 329 20 96.5 13.6 5.1 1.7 0.00 84.5 85.0 3.5 3.4 314 21 86.6 20.0 3.5 0.0 0.00 82.9 83.9 1.4 1.4 323 22 77.9 33.2 2.2 0.0 0.00 81.6 82.8 1.1 1.0 3 23 75.8 42.5 1.8 0.0 0.00 80.6 82.0 1.3 0.3 78 24 74.6 44.1 1.6 0.0 0.00 79.8 81.3 1.5 0.6 52 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 67.6 87.1 DegF RELATIVE HUMIDITY 53.9 11.8 24.8 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 735.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.1 74.4 81.9 DegF SOIL TEMP. 4 IN 87.2 76.2 81.6 DegF WIND SPEED 14.0 2.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 30 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.5 2897 30.4 35.4 SINE CURVE 25.4 2850 30.4 3644 35.4 4509 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.1 46.4 1.5 0.0 0.00 79.2 80.7 1.2 0.3 62 2 73.4 42.8 1.6 0.0 0.00 78.4 80.1 1.5 0.8 256 3 71.7 45.1 1.5 0.0 0.00 77.9 79.6 1.1 0.5 50 4 73.1 38.0 1.7 0.0 0.00 77.3 79.1 1.9 1.6 4 5 70.4 42.1 1.5 0.0 0.00 76.8 78.6 1.2 1.2 14 6 69.4 42.6 1.4 0.9 0.00 76.3 78.2 1.1 0.9 47 7 74.5 42.8 1.7 12.1 0.00 75.5 77.2 1.3 0.6 67 8 83.8 34.2 2.6 28.6 0.00 76.4 77.0 2.1 1.7 81 9 89.1 19.1 3.8 45.5 0.00 78.7 77.9 2.9 2.8 85 10 93.3 14.9 4.5 60.2 0.00 81.1 79.3 3.7 2.9 237 11 96.6 14.0 5.1 74.6 0.00 83.8 80.9 3.7 3.0 216 12 100.1 13.3 5.7 83.3 0.00 86.4 82.7 4.0 2.5 245 13 102.5 12.7 6.2 85.8 0.00 88.4 84.3 4.6 3.8 255 14 104.7 12.2 6.6 83.6 0.00 89.5 85.7 5.3 4.3 271 15 106.4 11.9 7.0 75.9 0.00 90.3 86.7 5.6 4.8 249 16 107.6 11.8 7.2 63.4 0.00 90.3 87.3 5.6 4.8 263 17 107.9 11.7 7.3 47.4 0.00 89.5 87.4 6.3 5.6 250 18 107.4 11.8 7.2 30.4 0.00 87.6 86.9 7.4 6.9 248 19 106.0 12.0 6.9 14.0 0.00 86.0 86.0 5.8 5.5 251 20 101.1 12.9 5.9 1.5 0.00 84.6 85.1 4.4 4.1 259 21 98.2 13.4 5.4 0.0 0.00 83.2 84.1 4.5 4.3 260 22 96.3 13.7 5.0 0.0 0.00 82.1 83.2 4.6 4.3 258 23 95.0 13.9 4.8 0.0 0.00 80.9 82.3 5.2 4.9 248 24 93.6 14.1 4.6 0.0 0.00 80.2 81.6 4.7 4.4 247 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 68.6 91.5 DegF RELATIVE HUMIDITY 55.4 11.6 22.8 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 706.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 75.4 82.5 DegF SOIL TEMP. 4 IN 87.5 76.9 82.1 DegF WIND SPEED 12.2 3.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 2924 31.9 36.9 SINE CURVE 25.9 2876 30.9 3675 35.9 4545 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.6 16.4 3.8 0.0 0.00 79.8 81.1 2.0 1.4 271 2 80.9 26.2 2.7 0.0 0.00 79.1 80.5 1.4 0.2 346 3 77.3 39.5 1.9 0.0 0.00 78.9 80.1 1.7 1.3 86 4 79.1 34.9 2.2 0.0 0.00 78.5 79.8 1.9 1.2 57 5 78.8 32.7 2.3 0.0 0.00 78.0 79.4 2.5 1.1 50 6 76.8 34.1 2.1 0.9 0.00 77.5 79.0 1.6 1.3 351 7 80.6 32.8 2.4 11.1 0.00 76.8 78.2 1.5 0.2 52 8 89.3 25.9 3.5 28.1 0.00 77.7 78.2 2.0 1.5 73 9 94.4 16.5 4.6 45.2 0.00 79.9 79.0 2.4 2.2 113 10 100.6 13.4 5.8 60.8 0.00 82.6 80.4 1.9 1.0 48 11 102.4 13.1 6.1 72.9 0.00 85.3 82.1 2.7 0.9 125 12 103.8 12.8 6.4 81.7 0.00 87.9 84.0 3.2 2.2 151 13 105.8 12.5 6.8 84.8 0.00 90.0 85.7 4.5 3.5 180 14 107.5 11.9 7.2 83.1 0.00 91.1 87.0 5.2 4.2 237 15 109.5 11.5 7.7 75.8 0.00 91.7 88.0 5.4 4.4 260 16 110.9 11.2 8.0 63.7 0.00 91.8 88.6 5.1 4.1 272 17 111.1 11.2 8.1 47.7 0.00 91.0 88.8 5.8 4.9 264 18 110.9 11.2 8.0 30.5 0.00 89.3 88.2 5.2 4.7 259 19 109.6 11.4 7.7 13.4 0.00 87.9 87.5 4.3 4.0 249 20 100.1 14.2 5.7 0.8 0.00 86.7 86.8 1.8 1.5 227 21 95.2 19.2 4.6 0.0 0.00 85.3 85.7 1.9 1.0 226 22 86.2 35.6 2.8 0.0 0.00 84.2 84.8 1.3 0.9 24 23 83.6 42.6 2.3 0.0 0.00 83.2 84.1 2.2 1.2 70 24 85.6 36.5 2.7 0.0 0.00 82.4 83.4 2.1 0.7 34 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 76.2 94.5 DegF RELATIVE HUMIDITY 58.2 11.0 22.0 % VAPOR PRESS. DEF. 4.8 KPas SOLAR RADIATION 700.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.8 76.8 84.0 DegF SOIL TEMP. 4 IN 88.8 78.1 83.3 DegF WIND SPEED 11.4 2.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 245 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 2953 34.1 39.1 SINE CURVE 28.7 2904 33.6 3708 38.6 4583 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.2 43.3 2.1 0.0 0.00 81.8 82.8 1.5 0.4 2 2 81.3 43.1 2.1 0.0 0.00 81.3 82.3 1.7 0.9 39 3 80.6 43.8 2.0 0.0 0.00 80.8 81.9 1.7 1.2 356 4 79.4 46.0 1.8 0.0 0.00 80.4 81.5 1.4 1.1 15 5 78.9 43.4 1.9 0.0 0.00 80.1 81.1 1.3 0.9 14 6 79.4 41.5 2.0 0.8 0.00 79.6 80.8 1.4 0.5 193 7 83.9 37.8 2.5 8.5 0.00 78.8 80.0 4.0 4.0 80 8 89.4 29.2 3.4 27.1 0.00 79.8 80.0 3.5 3.4 82 9 93.0 22.2 4.1 32.5 0.00 81.3 80.6 2.5 2.0 99 10 97.7 15.6 5.2 60.4 0.00 83.9 81.8 3.6 2.3 94 11 100.7 14.1 5.7 68.1 0.00 86.2 83.5 4.6 3.7 254 12 102.6 13.7 6.1 77.2 0.00 88.1 84.8 3.7 3.0 248 13 104.7 12.8 6.6 86.3 0.00 90.3 86.6 4.1 2.4 237 14 105.9 12.4 6.8 82.9 0.00 91.7 88.0 5.2 2.8 238 15 107.3 12.0 7.2 75.5 0.00 92.0 88.8 5.6 4.4 275 16 108.6 11.7 7.4 63.6 0.00 92.1 89.3 5.6 4.4 254 17 107.9 11.9 7.3 47.9 0.00 91.0 89.3 7.8 7.0 252 18 106.6 12.1 7.0 30.7 0.00 89.0 88.5 7.9 7.4 262 19 105.2 12.3 6.7 12.5 0.00 87.2 87.4 6.8 6.4 262 20 100.6 13.4 5.8 0.7 0.00 85.9 86.5 4.5 4.2 251 21 93.3 21.3 4.3 0.0 0.00 85.1 85.6 1.7 0.9 173 22 86.6 34.7 2.8 0.0 0.00 84.0 84.8 1.4 0.4 340 23 83.0 42.9 2.2 0.0 0.00 83.2 84.1 1.6 0.8 53 24 82.3 44.6 2.1 0.0 0.00 82.5 83.5 1.8 1.2 26 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.1 78.3 93.3 DegF RELATIVE HUMIDITY 57.5 11.5 26.5 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 674.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.3 78.8 84.8 DegF SOIL TEMP. 4 IN 89.5 79.8 84.3 DegF WIND SPEED 14.6 3.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 2982 34.2 39.2 SINE CURVE 29.3 2934 34.3 3743 39.3 4623 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.7 44.1 2.1 0.0 0.00 82.0 83.0 1.5 0.6 318 2 80.5 50.3 1.8 0.0 0.00 81.8 82.7 1.3 0.6 2 3 80.3 49.6 1.8 0.0 0.00 81.3 82.3 1.5 0.9 357 4 81.3 42.2 2.1 0.0 0.00 80.8 81.9 1.8 1.5 350 5 81.0 41.1 2.1 0.0 0.00 80.2 81.4 2.1 1.4 321 6 81.7 41.6 2.2 0.9 0.00 80.2 81.2 1.5 0.1 16 7 80.4 52.5 1.7 5.1 0.00 80.3 81.0 1.2 0.6 80 8 85.4 45.3 2.3 21.4 0.00 80.4 80.6 1.9 1.8 74 9 95.7 22.3 4.5 43.0 0.00 82.5 81.4 2.4 1.7 96 10 100.6 16.3 5.6 60.6 0.00 85.0 82.8 1.9 0.7 92 11 101.0 15.5 5.7 60.2 0.00 87.2 84.5 3.0 2.6 105 12 103.2 13.6 6.2 77.9 0.00 89.2 86.0 3.7 1.7 261 13 104.2 13.2 6.4 82.1 0.00 91.0 87.4 4.3 1.7 233 14 106.2 12.7 6.9 81.7 0.00 92.5 88.8 4.5 3.5 240 15 106.7 12.3 7.0 74.4 0.00 92.8 89.7 6.1 4.9 268 16 106.9 12.2 7.1 62.5 0.00 92.1 89.9 7.8 7.3 283 17 106.8 12.1 7.0 46.2 0.00 91.0 89.7 7.9 7.2 272 18 106.5 12.1 7.0 28.5 0.00 89.4 88.9 7.4 6.8 265 19 104.3 12.5 6.5 7.5 0.00 87.8 87.9 5.8 5.4 263 20 99.8 13.9 5.6 1.1 0.00 86.6 87.0 3.1 2.9 264 21 91.3 29.0 3.6 0.0 0.00 85.6 86.2 1.1 0.6 182 22 88.3 37.1 2.9 0.0 0.00 84.3 85.2 4.1 3.8 141 23 94.1 26.0 4.1 0.0 0.00 83.6 84.6 4.6 4.2 189 24 89.1 35.3 3.1 0.0 0.00 83.4 84.2 1.5 0.2 153 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 78.6 94.0 DegF RELATIVE HUMIDITY 59.0 11.9 27.6 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 652.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 80.1 85.4 DegF SOIL TEMP. 4 IN 89.9 80.6 84.9 DegF WIND SPEED 15.6 3.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 3012 34.5 39.5 SINE CURVE 29.5 2963 34.4 3777 39.4 4662 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.3 42.2 2.3 0.0 0.00 82.7 83.7 2.3 2.2 10 2 84.7 41.2 2.4 0.0 0.00 82.2 83.2 2.0 1.7 345 3 81.4 49.8 1.8 0.0 0.00 81.8 82.8 1.7 0.8 89 4 78.7 57.0 1.4 0.0 0.00 81.4 82.4 1.1 0.3 44 5 79.7 52.1 1.7 0.0 0.00 80.9 82.0 1.3 1.3 65 6 80.3 49.0 1.8 0.6 0.00 80.7 81.7 1.6 1.5 74 7 83.9 42.5 2.3 5.8 0.00 80.5 81.4 3.1 3.0 83 8 88.7 40.2 2.8 24.0 0.00 81.0 81.2 2.6 2.2 76 9 93.9 35.4 3.5 42.8 0.00 83.0 81.9 2.6 2.0 69 10 98.7 26.4 4.6 58.7 0.00 85.5 83.3 2.1 0.5 248 11 100.8 20.3 5.3 71.7 0.00 88.1 85.1 2.7 1.3 5 12 101.2 18.0 5.6 79.2 0.00 90.2 86.8 3.7 0.8 255 13 102.2 15.4 5.9 81.9 0.00 92.0 88.3 4.2 0.8 221 14 103.4 15.2 6.1 80.1 0.00 93.3 89.6 5.1 3.5 218 15 104.0 13.8 6.4 74.6 0.00 93.5 90.4 6.6 5.7 253 16 104.0 13.3 6.4 58.7 0.00 93.1 90.6 6.0 5.0 272 17 104.4 13.5 6.5 45.8 0.00 92.3 90.6 5.7 4.9 263 18 104.0 14.2 6.3 28.8 0.00 90.7 90.0 5.6 4.9 270 19 102.5 14.6 6.0 12.6 0.00 89.0 89.1 6.1 5.6 276 20 99.4 15.5 5.4 1.3 0.00 87.5 88.0 5.5 5.2 281 21 96.9 15.8 5.0 0.0 0.00 86.2 87.0 4.7 4.4 265 22 95.0 16.5 4.7 0.0 0.00 85.3 86.1 4.5 4.3 248 23 93.1 16.6 4.4 0.0 0.00 84.3 85.4 4.4 4.2 254 24 90.8 17.5 4.1 0.0 0.00 83.6 84.7 3.2 3.0 266 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 78.2 94.0 DegF RELATIVE HUMIDITY 59.3 12.9 27.3 % VAPOR PRESS. DEF. 4.3 KPas SOLAR RADIATION 666.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.6 80.4 86.2 DegF SOIL TEMP. 4 IN 90.7 81.0 85.6 DegF WIND SPEED 14.0 3.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 3042 34.8 39.8 SINE CURVE 29.2 2992 34.1 3811 39.2 4701 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.4 19.4 3.7 0.0 0.00 83.1 84.2 2.9 2.7 267 2 86.8 22.0 3.4 0.0 0.00 82.6 83.7 2.0 1.8 281 3 86.3 26.4 3.2 0.0 0.00 82.2 83.4 2.3 0.9 311 4 79.6 43.1 2.0 0.0 0.00 81.8 82.9 1.5 0.9 71 5 79.7 42.1 2.0 0.0 0.00 81.4 82.5 2.1 0.8 88 6 79.8 49.0 1.9 1.4 0.14 81.0 82.2 4.0 2.6 223 7 76.4 79.6 0.6 9.3 0.00 80.3 81.4 2.2 1.5 359 8 85.4 49.4 2.1 14.7 0.00 81.2 81.6 1.7 1.5 49 9 88.0 40.6 2.7 16.9 0.00 82.3 82.1 1.9 1.7 91 10 90.0 37.7 3.0 20.0 0.00 83.2 82.7 2.1 1.9 82 11 92.5 32.1 3.5 34.9 0.00 84.5 83.3 2.0 1.4 119 12 96.0 22.3 4.5 55.5 0.00 86.5 84.4 2.2 0.4 158 13 98.6 19.8 5.0 90.7 0.00 89.7 86.3 3.6 2.7 360 14 98.7 18.2 5.2 55.0 0.00 90.0 87.5 3.5 2.7 358 15 101.2 16.3 5.7 60.8 0.00 90.6 88.1 3.2 2.2 327 16 99.7 16.8 5.4 27.1 0.00 89.4 88.3 4.3 3.4 324 17 101.8 16.5 5.8 39.9 0.00 89.3 88.1 3.4 1.9 355 18 102.3 16.1 5.9 31.7 0.00 88.6 88.0 4.6 4.1 351 19 100.6 17.6 5.5 11.9 0.00 88.0 87.6 3.3 1.2 40 20 93.9 33.4 3.6 1.3 0.00 86.6 87.0 3.6 3.4 94 21 90.1 40.2 2.9 0.0 0.00 85.5 86.1 2.9 2.7 93 22 86.2 45.2 2.3 0.0 0.00 84.6 85.3 2.4 0.8 78 23 88.8 39.6 2.8 0.0 0.00 83.9 84.7 2.1 1.3 302 24 84.3 47.2 2.1 0.0 0.00 83.4 84.2 1.4 0.3 325 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.7 73.4 90.6 DegF RELATIVE HUMIDITY 88.0 14.7 32.9 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 471.1 Langleys PRECIPITATION 0.14 Inches SOIL TEMP. 2 IN 90.6 80.3 85.0 DegF SOIL TEMP. 4 IN 88.5 81.2 84.8 DegF WIND SPEED 10.8 2.7 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 9 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 3071 34.7 39.7 SINE CURVE 27.5 3020 32.4 3844 37.4 4739 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.3 42.0 2.3 0.0 0.00 82.7 83.7 1.7 1.4 273 2 81.4 45.5 2.0 0.0 0.00 82.2 83.3 1.4 0.8 313 3 80.0 47.5 1.8 0.0 0.00 81.6 82.8 1.6 0.4 11 4 78.9 46.1 1.8 0.0 0.00 81.1 82.4 1.5 0.8 324 5 78.3 49.9 1.7 0.0 0.00 80.9 82.0 1.7 0.1 106 6 77.0 51.9 1.5 0.6 0.00 80.4 81.7 1.6 0.7 138 7 84.1 33.4 2.7 10.3 0.00 80.5 81.2 2.1 1.4 175 8 89.0 28.8 3.4 27.0 0.00 80.9 81.2 1.6 0.8 78 9 94.8 15.3 4.7 42.5 0.00 82.6 81.9 2.0 0.8 276 10 96.0 14.5 5.0 52.4 0.00 84.2 83.0 3.1 2.3 325 11 97.2 14.0 5.2 56.2 0.00 85.7 84.3 3.5 2.3 280 12 98.3 13.8 5.4 76.0 0.00 87.5 85.4 3.5 1.2 282 13 98.8 13.9 5.4 53.7 0.00 88.4 86.4 3.7 2.5 211 14 99.2 14.5 5.5 53.7 0.00 88.8 87.0 3.5 1.9 198 15 100.5 14.2 5.7 62.9 0.00 89.9 87.8 4.0 2.7 210 16 100.2 14.0 5.7 42.8 0.00 89.8 88.2 3.6 0.6 100 17 98.0 14.8 5.3 24.2 0.00 88.7 87.9 4.9 4.5 102 18 97.3 15.2 5.1 11.4 0.00 87.7 87.3 4.0 3.8 108 19 90.2 31.6 3.4 1.3 0.02 86.4 86.6 4.3 3.8 114 20 88.1 37.2 2.8 0.5 0.00 85.3 85.8 2.9 2.7 96 21 85.4 45.8 2.3 0.0 0.00 84.8 85.2 1.4 1.2 22 22 84.8 50.5 2.0 0.0 0.00 84.5 84.8 1.1 0.5 335 23 83.9 55.9 1.8 0.0 0.00 84.1 84.5 1.3 1.1 3 24 85.3 51.2 2.0 0.0 0.00 83.8 84.2 1.5 0.6 342 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 76.1 89.6 DegF RELATIVE HUMIDITY 63.9 13.3 31.7 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 515.5 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 90.0 80.2 84.7 DegF SOIL TEMP. 4 IN 88.2 81.1 84.5 DegF WIND SPEED 9.7 2.6 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 3101 34.2 39.2 SINE CURVE 28.2 3048 33.2 3877 38.2 4777 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.3 53.6 1.9 0.0 0.00 83.5 84.0 2.1 0.2 280 2 84.5 52.5 1.9 0.0 0.00 83.4 83.8 1.2 0.5 138 3 84.1 52.1 1.9 0.0 0.00 82.9 83.4 2.8 2.6 114 4 85.2 44.0 2.3 0.0 0.00 82.4 83.2 4.1 3.6 100 5 83.2 50.9 1.9 0.0 0.00 82.1 82.8 2.3 1.5 31 6 82.5 55.3 1.7 0.3 0.00 81.9 82.5 1.8 0.8 54 7 83.5 55.2 1.8 3.3 0.00 81.7 82.3 3.9 3.5 240 8 84.5 53.2 1.9 5.8 0.00 81.6 82.2 4.2 3.8 246 9 85.5 53.6 1.9 15.2 0.00 82.3 82.2 2.6 1.7 97 10 87.4 51.2 2.2 22.3 0.00 83.3 82.7 2.6 1.7 87 11 88.0 46.4 2.4 23.4 0.00 83.7 83.2 4.4 3.2 256 12 87.2 47.0 2.3 41.4 0.00 84.0 83.4 7.9 7.3 261 13 89.5 45.0 2.6 79.6 0.00 86.5 84.3 7.8 7.2 252 14 91.5 42.7 2.9 78.9 0.00 88.3 85.6 6.6 5.5 260 15 91.6 42.0 2.9 57.1 0.00 88.7 86.6 7.1 6.1 250 16 90.6 42.3 2.8 33.3 0.00 87.8 86.6 7.0 6.4 251 17 90.2 41.9 2.8 27.4 0.00 87.0 86.3 7.7 7.2 243 18 88.9 43.3 2.6 19.6 0.00 86.0 85.8 9.3 8.7 238 19 85.7 49.2 2.1 1.9 0.00 84.8 85.1 7.4 7.0 241 20 83.6 53.4 1.8 0.8 0.00 83.6 84.3 6.8 6.4 235 21 82.3 55.9 1.7 0.0 0.00 83.1 83.7 3.5 2.4 180 22 81.5 58.8 1.5 0.0 0.00 82.6 83.4 4.8 4.5 94 23 80.2 63.5 1.3 0.0 0.00 82.0 82.9 5.7 5.3 99 24 78.8 74.8 0.8 0.0 0.00 81.6 82.6 5.4 5.2 91 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 78.0 85.6 DegF RELATIVE HUMIDITY 78.8 40.4 51.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 410.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.8 81.6 84.0 DegF SOIL TEMP. 4 IN 86.8 82.1 83.9 DegF WIND SPEED 16.2 5.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 232 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 3130 34.3 39.3 SINE CURVE 28.3 3076 33.3 3910 38.3 4815 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.4 79.9 0.6 0.0 0.00 81.2 82.3 3.2 3.1 85 2 77.5 80.7 0.6 0.0 0.00 80.9 81.9 3.7 3.6 90 3 78.5 76.6 0.8 0.0 0.00 80.7 81.6 3.9 3.7 109 4 78.3 77.8 0.7 0.0 0.00 80.6 81.4 2.8 2.7 89 5 78.1 81.2 0.6 0.0 0.00 80.6 81.3 2.2 2.1 90 6 78.0 79.6 0.7 0.4 0.00 80.5 81.2 1.6 1.3 100 7 78.5 77.8 0.7 4.7 0.00 80.4 81.0 2.4 2.2 101 8 82.8 63.5 1.4 25.3 0.00 80.7 80.8 2.8 2.1 160 9 85.3 59.3 1.7 39.6 0.00 82.4 81.4 3.2 2.3 183 10 85.7 58.9 1.7 45.0 0.00 83.8 82.5 4.2 2.6 174 11 88.1 57.0 1.9 67.3 0.00 86.0 83.6 4.0 2.9 210 12 90.1 52.0 2.3 79.7 0.00 88.4 85.2 4.6 1.9 213 13 91.0 48.2 2.6 73.4 0.00 89.6 86.7 6.2 5.0 208 14 92.1 43.5 2.9 69.3 0.00 90.3 87.6 5.8 4.0 238 15 93.5 39.3 3.3 76.8 0.00 90.9 88.3 7.7 6.9 275 16 94.5 37.7 3.4 63.5 0.00 90.9 88.6 7.3 6.3 272 17 95.0 36.8 3.6 47.9 0.00 90.3 88.6 6.5 5.5 249 18 95.3 36.0 3.6 30.4 0.00 88.9 88.2 5.7 4.8 267 19 94.8 35.1 3.6 12.9 0.00 87.7 87.5 4.3 3.7 264 20 91.7 37.4 3.2 1.3 0.00 86.3 86.6 3.9 3.0 269 21 89.1 39.0 2.9 0.0 0.00 85.2 85.8 2.8 2.7 316 22 88.6 38.8 2.8 0.0 0.00 84.2 85.0 3.3 3.2 314 23 86.1 40.7 2.5 0.0 0.00 83.5 84.5 2.4 2.2 314 24 86.0 40.8 2.5 0.0 0.00 82.9 83.9 3.2 3.1 325 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 76.9 86.5 DegF RELATIVE HUMIDITY 82.9 33.6 54.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 637.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.0 80.0 84.8 DegF SOIL TEMP. 4 IN 88.7 80.6 84.3 DegF WIND SPEED 14.4 4.1 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 3158 33.5 38.5 SINE CURVE 28.2 3104 33.2 3943 38.2 4853 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.6 46.9 2.0 0.0 0.00 82.4 83.4 2.0 1.7 342 2 77.5 61.1 1.3 0.0 0.00 81.8 82.9 1.2 0.7 163 3 76.6 61.4 1.2 0.0 0.00 81.2 82.4 1.4 0.9 187 4 76.7 59.9 1.3 0.0 0.00 80.7 82.0 1.2 0.4 278 5 74.2 62.2 1.1 0.0 0.00 80.2 81.6 1.1 0.3 359 6 73.2 65.8 1.0 0.5 0.00 79.7 81.1 1.2 0.8 64 7 77.4 63.3 1.2 10.2 0.00 78.9 80.3 1.0 0.4 137 8 86.8 49.9 2.2 28.4 0.00 79.6 80.2 1.4 0.8 117 9 92.4 40.1 3.1 46.5 0.00 81.9 81.0 1.7 1.1 113 10 95.8 36.6 3.7 62.8 0.00 84.4 82.5 2.1 0.9 358 11 97.1 33.4 4.0 75.6 0.00 87.0 84.2 3.0 1.7 146 12 98.5 28.5 4.5 82.4 0.00 90.1 86.3 3.3 0.6 172 13 100.3 19.9 5.3 87.9 0.00 92.9 88.3 4.0 0.8 248 14 101.7 16.6 5.7 85.1 0.00 93.8 89.6 5.2 3.9 258 15 103.0 14.0 6.2 79.5 0.00 94.4 90.5 4.4 1.8 264 16 103.5 13.4 6.3 66.5 0.00 94.2 91.1 4.7 3.3 276 17 103.8 13.2 6.4 50.3 0.00 93.3 91.1 4.0 2.4 243 18 103.1 13.6 6.2 31.5 0.00 91.1 90.3 5.3 4.6 252 19 101.7 14.3 5.9 13.0 0.00 89.2 89.3 4.3 3.8 263 20 97.2 17.0 5.0 0.8 0.00 87.5 88.1 3.9 3.7 262 21 92.5 26.6 3.9 0.0 0.00 86.3 87.1 1.8 1.0 271 22 91.7 29.5 3.6 0.0 0.00 84.6 86.0 5.6 5.2 302 23 89.8 31.9 3.3 0.0 0.00 84.0 85.3 2.8 1.7 300 24 85.1 40.3 2.5 0.0 0.00 83.1 84.6 2.2 0.7 239 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 72.6 90.9 DegF RELATIVE HUMIDITY 71.3 12.8 35.8 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 721.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.5 78.9 85.9 DegF SOIL TEMP. 4 IN 91.1 80.1 85.4 DegF WIND SPEED 12.4 2.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.3 3187 33.3 38.3 SINE CURVE 27.2 3132 32.2 3976 37.2 4891 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.1 43.3 2.1 0.0 0.00 82.3 83.9 1.7 1.3 322 2 79.7 50.2 1.7 0.0 0.00 81.7 83.4 1.7 0.2 58 3 80.5 46.7 1.9 0.0 0.00 81.1 82.8 1.8 0.9 302 4 76.7 55.4 1.4 0.0 0.00 80.6 82.4 1.3 0.8 49 5 75.7 54.6 1.4 0.0 0.00 80.0 81.8 1.4 0.6 309 6 74.9 60.0 1.2 0.6 0.00 79.4 81.4 1.4 0.7 107 7 78.0 58.7 1.4 9.9 0.00 79.0 80.7 1.4 1.2 50 8 86.6 45.1 2.4 26.9 0.00 79.9 80.6 1.7 1.5 101 9 94.6 33.4 3.7 45.2 0.00 82.4 81.6 1.5 0.8 96 10 97.9 25.2 4.6 62.9 0.00 85.4 83.2 3.0 0.5 107 11 100.2 20.2 5.3 76.1 0.00 88.5 85.0 3.6 2.5 180 12 102.6 17.3 5.9 84.6 0.00 91.3 86.9 3.9 2.1 251 13 104.1 16.2 6.2 88.1 0.00 93.6 88.7 4.1 1.1 335 14 105.6 15.0 6.6 85.9 0.00 95.1 90.2 4.9 3.1 224 15 106.6 13.3 6.9 79.1 0.00 95.8 91.2 4.8 3.1 269 16 107.0 12.7 7.0 66.8 0.00 95.6 91.8 5.2 4.0 271 17 106.8 12.4 7.0 50.5 0.00 94.2 91.7 6.4 5.7 264 18 105.9 12.6 6.8 32.1 0.00 92.0 90.8 6.6 6.0 265 19 104.8 12.8 6.6 13.6 0.00 90.2 89.8 5.1 4.6 265 20 99.6 14.4 5.5 1.2 0.00 88.8 88.9 2.8 2.7 253 21 95.6 15.7 4.8 0.0 0.00 87.3 87.8 2.2 2.1 262 22 92.6 17.9 4.3 0.0 0.00 86.1 86.9 1.6 1.5 268 23 86.9 32.4 3.0 0.0 0.00 85.2 86.2 1.4 1.3 279 24 84.4 38.5 2.5 0.0 0.00 84.3 85.5 1.6 0.7 265 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 73.9 92.9 DegF RELATIVE HUMIDITY 61.9 12.1 30.2 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 723.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.8 78.9 86.6 DegF SOIL TEMP. 4 IN 91.9 80.5 85.9 DegF WIND SPEED 13.0 3.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 263 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 3215 33.7 38.7 SINE CURVE 27.9 3160 32.8 4008 37.8 4928 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.2 41.9 2.3 0.0 0.00 83.5 84.9 1.6 0.7 259 2 79.1 50.6 1.7 0.0 0.00 82.8 84.3 1.7 0.7 176 3 77.0 54.8 1.4 0.0 0.00 82.1 83.7 1.1 0.2 299 4 76.1 58.7 1.3 0.0 0.00 81.5 83.2 1.2 0.8 287 5 76.0 56.1 1.3 0.0 0.00 81.0 82.7 1.2 0.7 49 6 75.2 56.6 1.3 0.4 0.00 80.4 82.2 1.4 0.4 67 7 77.7 58.4 1.4 9.9 0.00 79.7 81.4 1.4 1.0 68 8 89.1 40.9 2.8 28.0 0.00 80.5 81.2 1.6 1.0 63 9 95.7 22.6 4.4 46.0 0.00 83.2 82.4 3.4 3.2 92 10 98.1 19.1 5.0 62.6 0.00 85.9 83.8 4.2 4.0 91 11 101.8 16.6 5.8 75.5 0.00 89.0 85.5 4.5 3.9 126 12 104.2 14.8 6.3 84.8 0.00 92.0 87.4 4.0 3.0 120 13 107.0 13.0 7.0 88.8 0.00 94.6 89.3 2.9 1.2 11 14 108.5 12.6 7.4 85.2 0.00 96.3 90.9 3.6 0.8 200 15 108.6 12.5 7.4 77.9 0.00 96.7 92.0 5.6 3.9 266 16 108.4 12.2 7.4 64.3 0.00 96.3 92.4 6.5 5.8 260 17 108.0 12.1 7.3 50.7 0.00 94.9 92.2 7.3 6.5 263 18 107.3 12.2 7.2 26.9 0.00 92.8 91.4 7.1 6.6 249 19 105.9 12.5 6.8 9.2 0.00 91.0 90.4 5.8 5.4 248 20 101.1 14.0 5.8 0.7 0.00 89.4 89.4 3.9 3.7 258 21 98.4 15.0 5.3 0.0 0.00 88.0 88.4 3.6 3.4 262 22 96.4 17.4 4.9 0.0 0.00 87.1 87.6 2.8 2.5 249 23 87.5 44.3 2.5 0.0 0.00 86.7 87.1 1.6 1.3 97 24 91.4 33.5 3.4 0.0 0.00 85.5 86.4 4.3 3.8 120 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 74.4 94.2 DegF RELATIVE HUMIDITY 61.3 11.9 29.3 % VAPOR PRESS. DEF. 4.5 KPas SOLAR RADIATION 710.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.8 79.6 87.5 DegF SOIL TEMP. 4 IN 92.5 81.1 86.6 DegF WIND SPEED 13.0 3.4 MPH WIND VECTOR MAG. 0.9 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 28.6 3244 33.6 38.6 SINE CURVE 28.1 3188 33.0 4041 38.0 4966 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 93.6 32.2 3.7 0.0 0.00 85.1 86.0 3.3 3.0 115 2 88.5 39.6 2.8 0.0 0.00 84.5 85.6 2.1 0.7 113 3 86.1 40.9 2.5 0.0 0.00 83.6 85.0 2.3 1.7 341 4 83.3 40.3 2.3 0.0 0.00 83.1 84.5 1.5 1.3 6 5 82.5 39.8 2.3 0.0 0.00 82.3 83.9 2.1 1.6 73 6 84.1 39.7 2.4 0.5 0.00 81.7 83.4 2.3 1.8 72 7 85.2 37.9 2.6 8.9 0.00 81.4 82.8 2.7 2.5 68 8 88.0 35.3 2.9 18.1 0.00 81.6 82.6 3.2 3.0 76 9 92.4 28.2 3.7 39.7 0.00 83.2 83.1 4.7 4.4 102 10 96.6 21.0 4.7 60.1 0.00 86.0 84.2 4.5 3.4 144 11 98.8 18.2 5.2 73.8 0.00 88.8 85.9 5.0 4.0 235 12 100.0 16.8 5.4 81.6 0.00 90.9 87.3 6.3 5.1 261 13 101.2 14.6 5.8 86.6 0.00 93.0 88.9 6.5 5.2 264 14 101.4 14.9 5.8 85.2 0.00 94.2 90.1 8.0 7.0 264 15 101.0 17.7 5.6 71.4 0.00 94.3 90.8 9.7 8.9 275 16 99.6 23.2 5.0 62.2 0.00 93.7 90.8 10.8 10.1 270 17 98.8 28.5 4.5 47.5 0.00 93.1 90.8 9.6 8.9 271 18 97.9 29.2 4.3 16.3 0.00 91.4 90.2 6.8 6.1 266 19 96.7 31.2 4.1 4.3 0.00 90.0 89.5 5.7 5.3 267 20 95.3 31.7 3.9 0.8 0.00 88.7 88.7 5.3 4.9 252 21 93.9 31.3 3.7 0.0 0.00 87.5 88.0 4.7 4.5 249 22 91.3 32.1 3.4 0.0 0.00 86.5 87.3 2.9 2.7 255 23 91.1 30.4 3.5 0.0 0.00 85.6 86.6 3.0 2.9 251 24 89.3 31.4 3.2 0.0 0.00 84.7 86.0 3.3 3.1 264 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 81.1 93.2 DegF RELATIVE HUMIDITY 51.9 13.6 29.4 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 657.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.5 81.4 87.3 DegF SOIL TEMP. 4 IN 90.9 82.6 86.7 DegF WIND SPEED 19.2 4.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.6 3275 35.6 40.6 SINE CURVE 29.9 3217 34.9 4076 39.9 5006 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.5 35.0 2.9 0.0 0.00 84.3 85.5 2.5 1.9 300 2 83.8 45.5 2.2 0.0 0.00 84.0 85.1 1.4 1.0 27 3 84.5 42.7 2.3 0.0 0.00 83.4 84.7 2.0 1.7 335 4 82.4 44.1 2.1 0.0 0.00 83.0 84.3 1.2 0.6 322 5 81.2 45.0 2.0 0.0 0.00 82.6 84.0 1.1 0.2 1 6 79.8 50.9 1.7 0.6 0.00 82.0 83.6 1.8 0.7 38 7 80.0 57.4 1.5 6.5 0.00 81.9 83.1 1.2 0.9 38 8 87.0 47.0 2.4 26.6 0.00 82.5 82.9 1.9 1.4 284 9 92.7 36.9 3.3 47.0 0.00 84.5 83.8 4.4 3.8 284 10 94.9 30.5 3.9 64.0 0.00 86.9 85.1 5.6 4.9 273 11 97.1 26.0 4.4 76.4 0.00 89.5 86.6 5.3 4.1 323 12 98.6 20.8 5.0 80.4 0.00 92.0 88.3 5.6 3.9 292 13 99.0 20.1 5.1 87.7 0.00 93.8 89.6 7.0 5.9 263 14 98.3 22.2 4.8 82.5 0.00 94.8 90.7 9.2 8.5 254 15 98.9 21.9 4.9 79.0 0.00 95.2 91.3 8.2 7.4 251 16 99.9 18.6 5.3 63.6 0.00 95.2 92.0 7.4 6.6 266 17 97.3 18.9 4.9 13.8 0.00 92.7 91.4 7.4 6.9 254 18 95.6 21.2 4.5 6.7 0.00 90.6 90.3 7.0 6.6 260 19 95.1 22.1 4.4 2.9 0.00 89.3 89.4 4.8 4.5 285 20 92.2 27.8 3.7 0.4 0.00 88.4 88.7 2.5 2.2 266 21 91.3 31.0 3.5 0.0 0.00 87.5 88.1 2.2 1.8 232 22 87.0 45.9 2.4 0.0 0.00 86.5 87.4 3.7 3.3 117 23 86.4 40.8 2.6 0.0 0.00 85.2 86.6 7.4 7.0 121 24 85.9 41.5 2.5 0.0 0.00 84.2 85.8 5.0 4.8 107 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.2 78.5 90.7 DegF RELATIVE HUMIDITY 60.7 16.4 33.9 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.8 81.8 87.5 DegF SOIL TEMP. 4 IN 92.0 82.8 87.0 DegF WIND SPEED 16.0 4.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 3305 35.0 40.0 SINE CURVE 29.1 3247 34.1 4110 39.1 5045 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.8 48.4 2.0 0.0 0.00 83.8 85.3 2.9 2.7 87 2 82.9 51.8 1.9 0.0 0.00 83.1 84.7 3.1 3.0 72 3 83.0 50.9 1.9 0.0 0.00 82.4 84.2 5.4 5.2 82 4 81.7 55.0 1.7 0.0 0.00 81.9 83.7 3.3 3.2 84 5 80.1 57.6 1.5 0.0 0.00 81.5 83.3 2.3 2.3 84 6 81.0 55.8 1.6 0.5 0.00 81.1 82.8 2.4 2.3 95 7 81.9 57.3 1.6 9.6 0.00 80.9 82.3 2.8 2.7 80 8 85.6 51.4 2.0 19.1 0.00 81.1 82.1 4.0 3.7 101 9 89.4 43.5 2.7 44.8 0.00 83.3 82.8 5.5 5.0 107 10 91.5 40.4 3.0 60.7 0.00 85.7 84.0 6.3 5.6 114 11 94.1 38.7 3.4 73.9 0.00 88.5 85.5 5.2 4.2 126 12 96.3 35.9 3.8 82.7 0.00 91.4 87.3 5.3 4.7 116 13 98.3 33.3 4.2 86.0 0.00 93.8 89.0 5.4 4.4 122 14 100.0 26.4 4.8 83.9 0.00 95.3 90.4 5.3 4.2 116 15 101.5 21.8 5.4 62.5 0.00 95.6 91.5 4.0 2.2 142 16 102.4 20.0 5.6 53.3 0.00 95.4 92.0 4.9 2.1 212 17 102.6 18.6 5.8 49.3 0.00 94.9 91.9 5.0 3.9 210 18 102.4 18.1 5.8 29.9 0.00 93.2 91.5 4.3 3.0 294 19 101.5 17.9 5.6 12.3 0.00 91.5 90.6 4.1 3.5 274 20 95.2 28.2 4.1 0.8 0.00 90.1 89.8 1.8 1.4 299 21 92.3 29.0 3.7 0.0 0.00 88.2 88.6 4.7 4.3 249 22 93.2 19.4 4.3 0.0 0.00 86.8 87.6 5.1 4.8 251 23 90.2 21.2 3.8 0.0 0.00 85.7 86.8 3.5 3.2 266 24 87.7 23.8 3.4 0.0 0.00 84.8 86.0 3.2 3.0 290 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 79.3 91.6 DegF RELATIVE HUMIDITY 59.0 16.9 36.0 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 669.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.1 80.8 87.5 DegF SOIL TEMP. 4 IN 92.0 82.1 86.8 DegF WIND SPEED 11.9 4.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 3334 34.8 39.8 SINE CURVE 29.4 3276 34.4 4145 39.4 5085 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.5 32.7 2.7 0.0 0.00 84.1 85.4 2.2 1.4 306 2 81.9 38.0 2.3 0.0 0.00 83.2 84.7 2.4 2.1 344 3 81.5 37.6 2.3 0.0 0.00 82.6 84.2 2.3 0.9 32 4 78.6 41.4 2.0 0.0 0.00 82.0 83.7 1.6 1.1 14 5 76.4 42.4 1.8 0.0 0.00 81.6 83.2 1.2 0.3 94 6 77.2 43.7 1.8 0.5 0.00 81.1 82.8 1.8 1.0 51 7 80.9 42.6 2.1 9.9 0.00 81.1 82.3 1.8 0.8 300 8 88.8 36.4 3.0 29.5 0.00 81.9 82.3 1.5 0.8 46 9 93.8 32.5 3.7 42.8 0.00 83.9 83.3 3.2 2.4 32 10 94.9 32.0 3.8 59.2 0.00 86.7 84.7 3.5 3.1 86 11 96.7 26.5 4.4 59.0 0.00 88.5 85.9 3.1 0.5 119 12 97.5 19.9 4.9 67.2 0.00 89.1 87.0 5.2 4.1 249 13 97.5 19.3 4.9 64.9 0.00 90.3 87.9 6.2 5.3 251 14 98.0 17.8 5.1 57.6 0.00 90.5 88.4 5.1 4.3 235 15 99.0 16.4 5.3 64.1 0.00 91.2 89.0 5.5 4.6 259 16 98.5 15.7 5.3 37.3 0.00 90.2 89.1 5.2 4.6 255 17 98.1 16.1 5.2 27.5 0.00 89.2 88.6 4.6 3.8 277 18 99.1 16.1 5.4 28.0 0.00 88.5 88.3 4.6 4.0 283 19 97.9 18.0 5.0 9.1 0.00 87.6 87.8 2.6 2.2 317 20 92.0 30.6 3.6 1.0 0.00 86.5 87.2 1.2 0.8 82 21 86.5 42.4 2.5 0.0 0.00 85.6 86.5 1.0 1.0 85 22 89.5 35.3 3.1 0.0 0.00 84.2 85.6 6.7 6.3 131 23 88.5 35.3 3.0 0.0 0.00 83.4 84.9 8.1 7.8 156 24 86.9 39.6 2.6 0.0 0.00 82.8 84.3 6.6 6.1 175 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 76.1 90.2 DegF RELATIVE HUMIDITY 59.2 15.0 30.4 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 557.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.3 81.0 85.7 DegF SOIL TEMP. 4 IN 89.2 82.2 85.7 DegF WIND SPEED 14.9 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 229 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 3364 34.3 39.3 SINE CURVE 28.1 3304 33.1 4178 38.1 5123 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.9 45.3 2.2 0.0 0.00 82.4 83.8 4.5 4.4 134 2 82.8 49.2 1.9 0.0 0.00 81.9 83.4 5.6 4.9 101 3 80.9 54.9 1.6 0.0 0.00 81.5 83.0 2.6 2.3 64 4 79.9 56.6 1.5 0.0 0.00 81.2 82.7 2.4 2.0 91 5 79.2 56.9 1.5 0.0 0.00 80.8 82.3 1.5 1.0 53 6 76.7 60.8 1.2 0.3 0.00 80.3 81.9 1.4 0.3 83 7 78.0 60.9 1.3 7.9 0.00 80.2 81.5 1.3 0.6 118 8 84.2 52.8 1.9 16.6 0.00 80.6 81.4 2.6 2.4 224 9 88.8 43.6 2.6 40.8 0.00 82.4 81.9 2.2 0.7 227 10 93.8 38.1 3.4 63.0 0.00 85.4 83.4 2.8 1.7 132 11 94.9 35.0 3.6 71.5 0.00 88.3 85.1 3.8 2.5 111 12 96.6 30.9 4.1 81.9 0.00 91.0 86.8 3.9 1.7 153 13 98.1 25.5 4.6 86.2 0.00 93.4 88.5 4.1 2.4 158 14 99.9 21.1 5.2 83.9 0.00 94.9 90.0 4.4 2.4 202 15 101.0 18.4 5.5 76.5 0.00 95.4 91.0 5.5 3.3 220 16 102.1 16.3 5.8 63.8 0.00 95.5 91.5 4.1 2.6 259 17 102.5 15.7 6.0 47.5 0.00 94.6 91.7 4.1 2.1 224 18 102.3 15.6 5.9 29.8 0.00 92.7 91.2 3.7 2.3 292 19 101.1 15.4 5.7 12.2 0.00 91.0 90.3 2.6 2.0 297 20 94.4 23.1 4.3 1.0 0.00 89.5 89.4 1.8 1.5 293 21 88.2 35.8 2.9 0.0 0.00 88.0 88.4 1.3 1.1 270 22 82.9 45.9 2.1 0.0 0.00 86.8 87.5 1.0 1.0 237 23 81.3 54.1 1.7 0.0 0.00 86.1 86.8 1.4 0.4 119 24 82.3 51.0 1.9 0.0 0.00 85.1 86.1 1.7 1.5 9 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 75.7 89.8 DegF RELATIVE HUMIDITY 66.6 14.7 38.5 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 682.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.6 80.2 87.0 DegF SOIL TEMP. 4 IN 91.8 81.3 86.2 DegF WIND SPEED 12.4 2.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 168 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 3393 33.8 38.8 SINE CURVE 28.3 3332 33.2 4211 38.3 5161 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO JUL 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.4 38.0 2.8 0.0 0.00 84.1 85.5 4.0 3.4 21 2 86.0 40.1 2.5 0.0 0.00 83.6 85.0 2.6 0.7 157 3 80.7 49.7 1.8 0.0 0.00 83.0 84.5 1.3 0.4 360 4 78.6 54.4 1.5 0.0 0.00 82.3 83.9 1.3 0.2 272 5 78.3 53.9 1.5 0.0 0.00 81.7 83.4 1.3 0.4 54 6 76.5 58.2 1.3 0.3 0.00 81.2 82.9 1.3 0.7 40 7 78.3 60.1 1.3 6.7 0.00 80.6 82.3 1.2 0.6 70 8 89.1 45.7 2.6 26.4 0.00 81.3 82.0 1.5 0.6 84 9 93.5 38.0 3.3 44.4 0.00 83.9 83.1 4.0 3.7 91 10 95.3 37.1 3.6 60.9 0.00 86.4 84.5 5.0 4.3 108 11 97.8 34.2 4.0 74.2 0.00 89.7 86.6 4.1 3.3 113 12 100.6 29.5 4.7 83.4 0.00 92.6 88.8 3.5 2.2 56 13 102.7 24.4 5.4 86.8 0.00 95.1 90.8 3.3 0.9 101 14 105.0 16.6 6.3 86.1 0.00 96.8 92.4 3.1 1.5 87 15 106.0 14.7 6.7 77.1 0.00 97.3 93.4 4.5 2.0 224 16 106.4 13.3 6.9 64.7 0.00 96.9 94.0 4.7 1.6 290 17 106.8 12.5 7.0 48.8 0.00 96.0 93.7 4.4 2.9 274 18 106.3 12.4 6.9 30.5 0.00 93.9 92.8 4.4 2.4 317 19 104.7 12.8 6.6 13.5 0.00 91.9 91.5 3.6 3.1 268 20 97.3 16.8 5.1 1.1 0.00 90.2 90.3 1.8 1.7 271 21 87.2 31.5 3.0 0.0 0.00 88.4 89.0 1.0 0.2 237 22 84.3 38.6 2.5 0.0 0.00 86.9 87.8 1.0 0.7 265 23 82.2 49.0 1.9 0.0 0.00 85.7 86.8 1.4 0.5 42 24 83.8 48.2 2.1 0.0 0.00 84.8 86.0 1.2 0.2 178 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 76.0 92.3 DegF RELATIVE HUMIDITY 66.2 12.1 34.6 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 705.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.5 80.5 88.1 DegF SOIL TEMP. 4 IN 94.0 81.9 87.5 DegF WIND SPEED 9.9 2.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 3422 34.1 39.1 SINE CURVE 28.6 3361 33.6 4245 38.6 5200 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.1 58.7 1.5 0.0 0.00 84.1 85.4 1.3 1.2 72 2 79.8 56.7 1.5 0.0 0.00 83.3 84.7 1.5 0.6 352 3 78.3 59.5 1.3 0.0 0.00 82.5 84.1 1.7 1.3 85 4 78.7 56.8 1.4 0.0 0.00 81.9 83.5 1.7 0.6 346 5 78.0 52.3 1.6 0.0 0.00 81.3 82.9 1.3 1.1 346 6 77.3 55.0 1.4 0.3 0.00 80.7 82.4 1.4 1.0 19 7 79.0 52.9 1.6 4.9 0.00 80.4 81.9 1.5 0.1 110 8 88.3 44.1 2.6 21.5 0.00 81.0 81.8 1.2 1.0 185 9 94.1 37.2 3.4 30.9 0.00 82.7 82.8 4.7 4.4 87 10 96.8 33.6 3.9 42.0 0.00 84.4 83.8 5.7 5.4 87 11 100.9 28.7 4.8 72.8 0.00 88.0 85.6 5.4 4.8 84 12 103.7 24.5 5.5 81.9 0.00 91.7 88.0 4.6 3.5 86 13 105.6 19.0 6.3 86.6 0.00 94.8 90.4 4.2 2.9 59 14 107.0 16.6 6.7 84.6 0.00 97.1 92.4 4.3 3.0 98 15 109.3 14.2 7.4 77.4 0.00 98.8 94.1 3.2 0.9 179 16 110.1 13.1 7.7 64.0 0.00 99.2 95.2 3.8 0.8 288 17 109.3 12.6 7.5 48.0 0.00 98.3 95.2 5.2 3.8 278 18 109.9 11.9 7.7 34.0 0.00 96.5 94.5 4.3 3.1 296 19 106.6 14.1 6.9 17.3 0.00 94.9 93.6 7.0 5.3 76 20 99.7 20.3 5.2 1.7 0.00 92.7 92.1 11.0 10.4 111 21 91.4 37.1 3.2 0.0 0.00 90.3 90.4 13.4 12.8 117 22 90.3 39.6 2.9 0.0 0.00 88.2 88.8 8.8 8.4 117 23 86.8 45.5 2.4 0.0 0.00 86.8 87.7 5.2 4.9 97 24 85.7 49.1 2.1 0.0 0.00 85.7 86.7 4.0 3.9 78 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.0 76.6 93.6 DegF RELATIVE HUMIDITY 62.5 11.4 35.5 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 668.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.3 80.3 88.5 DegF SOIL TEMP. 4 IN 95.3 81.6 87.8 DegF WIND SPEED 25.3 4.4 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 95 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.9 3451 33.9 38.9 SINE CURVE 28.8 3390 33.8 4279 38.8 5239 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.2 51.0 2.0 0.0 0.00 85.0 86.0 2.8 2.6 87 2 84.6 53.0 1.9 0.0 0.00 84.4 85.4 2.8 2.5 101 3 86.6 47.2 2.3 0.0 0.00 83.6 84.7 6.2 5.8 104 4 86.2 47.9 2.2 0.0 0.00 82.9 84.1 6.5 6.2 117 5 85.5 49.0 2.1 0.0 0.00 82.4 83.6 4.4 4.0 97 6 83.8 53.6 1.8 0.3 0.00 82.0 83.2 2.3 2.1 72 7 83.0 56.8 1.7 3.2 0.00 82.0 82.9 1.3 1.1 58 8 85.0 56.7 1.8 9.1 0.00 82.6 82.9 1.1 0.3 32 9 91.5 45.8 2.8 44.4 0.00 84.8 83.6 2.1 0.5 69 10 93.3 40.9 3.2 47.7 0.00 86.9 85.2 4.2 3.8 90 11 95.7 38.8 3.5 52.9 0.00 88.9 87.0 5.2 4.7 102 12 96.8 36.7 3.8 68.0 0.00 90.7 88.0 5.9 5.2 124 13 98.1 34.2 4.1 46.7 0.00 91.8 89.4 4.7 4.1 113 14 98.5 32.6 4.2 26.1 0.00 91.4 89.7 3.6 2.9 145 15 99.8 28.1 4.7 22.2 0.00 91.0 89.6 2.2 0.7 14 16 100.5 26.7 4.9 25.1 0.00 91.0 89.7 2.8 2.0 295 17 101.7 25.7 5.1 27.2 0.00 91.3 89.9 2.9 2.4 359 18 102.4 24.9 5.3 26.5 0.00 91.3 90.0 3.0 2.5 5 19 99.1 30.1 4.5 7.0 0.00 90.6 89.8 1.8 0.8 74 20 93.3 39.8 3.2 1.1 0.00 89.5 89.2 2.8 2.6 97 21 90.3 45.5 2.7 0.0 0.00 88.4 88.5 2.4 1.8 123 22 89.9 50.4 2.4 0.0 0.00 87.9 88.0 1.5 1.1 38 23 87.8 56.2 2.0 0.0 0.00 87.3 87.5 1.6 0.4 345 24 90.2 45.5 2.6 0.0 0.00 86.5 87.0 2.5 2.1 329 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 82.3 92.0 DegF RELATIVE HUMIDITY 60.0 21.5 42.4 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 407.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.8 82.0 87.2 DegF SOIL TEMP. 4 IN 90.1 82.8 86.9 DegF WIND SPEED 11.2 3.2 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.6 3481 35.6 40.6 SINE CURVE 30.3 3420 35.3 4314 40.3 5279 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.7 57.8 1.8 0.0 0.00 86.2 86.6 1.0 0.8 152 2 84.9 60.0 1.6 0.0 0.00 85.7 86.2 2.2 1.4 330 3 83.8 62.6 1.5 0.0 0.00 85.1 85.8 1.9 0.6 25 4 83.4 62.6 1.5 0.0 0.03 84.6 85.4 2.7 0.7 134 5 81.2 76.2 0.9 0.0 0.10 84.3 85.0 1.8 0.5 50 6 78.4 89.9 0.3 0.0 0.04 83.4 84.4 3.3 1.7 2 7 79.9 77.9 0.8 0.5 0.04 82.6 83.8 4.2 3.1 72 8 76.8 94.1 0.2 0.6 0.19 81.6 83.1 3.1 2.4 357 9 76.8 97.2 0.1 4.0 0.01 81.4 82.5 2.5 1.4 63 10 77.9 94.7 0.2 8.6 0.01 81.6 82.5 4.5 4.0 75 11 78.3 87.2 0.4 14.4 0.00 81.9 82.5 4.1 3.6 68 12 80.4 81.5 0.7 21.6 0.00 82.8 82.9 3.3 2.7 42 13 83.9 68.0 1.3 47.9 0.00 85.4 84.3 4.1 3.1 0 14 84.2 66.2 1.4 39.8 0.00 85.9 84.6 4.1 3.5 321 15 88.5 59.2 1.9 62.4 0.00 88.4 86.1 3.8 2.7 6 16 90.9 56.8 2.1 45.0 0.00 89.7 87.4 2.6 1.1 139 17 92.5 51.6 2.5 38.0 0.00 90.0 88.1 2.5 0.4 213 18 93.5 45.7 2.9 30.1 0.00 89.2 88.1 2.8 1.8 342 19 92.5 46.2 2.8 12.2 0.00 88.0 87.6 3.0 2.6 310 20 88.7 54.7 2.1 1.2 0.00 86.8 86.9 1.2 0.3 298 21 84.6 59.9 1.6 0.0 0.00 85.6 86.1 1.1 0.1 127 22 83.8 61.9 1.5 0.0 0.00 84.8 85.4 1.2 0.7 130 23 82.7 67.8 1.2 0.0 0.00 84.3 84.9 1.0 1.0 59 24 82.0 73.6 1.0 0.0 0.00 83.9 84.6 1.1 1.0 53 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.4 76.1 84.0 DegF RELATIVE HUMIDITY 97.7 42.3 68.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 326.1 Langleys PRECIPITATION 0.42 Inches SOIL TEMP. 2 IN 90.2 81.4 85.2 DegF SOIL TEMP. 4 IN 88.2 82.5 85.2 DegF WIND SPEED 12.1 2.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 28 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.7 3509 32.7 37.7 SINE CURVE 27.7 3448 32.7 4347 37.7 5317 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.7 83.8 0.6 0.0 0.00 83.5 84.2 1.1 0.5 320 2 81.8 81.8 0.7 0.0 0.00 83.2 83.9 1.2 0.8 63 3 81.9 76.3 0.9 0.0 0.00 83.0 83.7 1.1 1.0 313 4 80.6 81.0 0.7 0.0 0.00 82.5 83.4 1.3 0.1 132 5 79.2 87.4 0.4 0.0 0.00 82.0 83.1 1.1 1.1 91 6 78.7 91.1 0.3 0.2 0.00 81.6 82.7 1.2 0.7 83 7 80.6 89.0 0.4 6.0 0.00 81.2 82.1 1.3 0.7 82 8 88.2 65.8 1.6 23.8 0.00 82.1 82.3 1.6 1.4 89 9 91.8 57.9 2.1 41.5 0.00 84.4 83.5 2.6 1.7 133 10 95.4 45.0 3.1 59.7 0.00 87.2 85.2 3.4 2.6 90 11 96.9 40.3 3.6 72.7 0.00 89.9 87.2 3.8 2.2 104 12 99.1 38.2 3.9 81.6 0.00 92.8 89.2 3.4 1.1 124 13 101.0 36.1 4.3 85.1 0.00 95.2 91.2 3.4 1.0 172 14 102.1 34.0 4.6 81.9 0.00 96.7 92.7 4.2 2.5 99 15 103.6 31.2 5.0 75.8 0.00 97.7 93.8 4.6 3.3 169 16 104.6 27.5 5.4 62.2 0.00 97.9 94.5 4.1 2.3 199 17 104.9 25.0 5.7 46.0 0.00 97.2 94.5 4.6 3.9 211 18 105.0 23.4 5.8 27.9 0.00 95.5 93.8 3.1 0.6 274 19 103.9 24.8 5.5 10.7 0.00 93.8 92.8 3.2 2.6 255 20 100.2 30.0 4.6 1.0 0.00 91.9 91.6 3.7 3.5 276 21 97.2 36.1 3.8 0.0 0.00 90.6 90.6 2.2 2.1 283 22 92.8 42.5 3.0 0.0 0.00 89.5 89.7 1.2 0.2 84 23 88.9 55.0 2.1 0.0 0.00 88.6 88.9 1.1 0.7 42 24 91.1 48.7 2.6 0.0 0.00 87.4 88.1 3.7 3.6 98 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 78.4 92.9 DegF RELATIVE HUMIDITY 91.9 21.7 52.1 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 676.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.0 81.2 88.9 DegF SOIL TEMP. 4 IN 94.6 82.0 87.9 DegF WIND SPEED 11.4 2.6 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 3538 34.4 39.4 SINE CURVE 29.3 3477 34.3 4381 39.3 5356 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.8 43.2 2.8 0.0 0.00 86.5 87.4 3.7 3.6 98 2 89.2 44.9 2.6 0.0 0.00 85.8 86.7 2.6 1.9 100 3 87.3 48.3 2.3 0.0 0.00 85.2 86.1 1.9 1.4 84 4 88.2 45.6 2.5 0.0 0.00 84.3 85.5 3.6 3.3 83 5 87.4 45.3 2.4 0.0 0.00 83.9 85.0 2.3 2.1 105 6 84.1 54.9 1.8 0.0 0.00 83.5 84.6 1.5 0.9 333 7 82.6 61.8 1.5 5.3 0.00 83.0 84.0 1.2 0.6 77 8 91.3 49.1 2.6 24.4 0.00 83.4 84.0 3.3 2.2 82 9 95.3 39.2 3.5 42.6 0.00 85.0 84.7 5.4 5.0 87 10 98.0 37.4 3.9 59.2 0.00 87.6 86.2 4.9 4.4 95 11 101.1 33.9 4.5 73.2 0.00 90.8 88.1 3.9 3.3 105 12 102.9 29.0 5.1 81.7 0.00 93.4 90.2 5.0 4.3 106 13 104.6 25.6 5.6 85.1 0.00 95.9 92.1 4.9 4.0 144 14 106.8 21.3 6.3 82.8 0.00 97.6 93.7 3.7 1.0 204 15 108.6 17.6 6.9 75.9 0.00 98.8 95.1 4.0 1.4 237 16 109.1 14.9 7.3 62.9 0.00 98.8 95.8 4.6 3.3 293 17 109.6 14.0 7.5 46.8 0.00 98.0 95.8 4.8 3.5 323 18 102.8 18.5 5.8 19.9 0.00 95.1 94.6 9.7 9.1 21 19 99.1 20.4 5.1 8.2 0.00 93.0 93.0 7.2 6.9 8 20 94.0 29.9 3.8 0.4 0.00 91.5 91.7 4.3 3.4 89 21 93.5 30.7 3.7 0.0 0.00 90.1 90.6 4.3 3.9 112 22 91.7 34.4 3.3 0.0 0.00 88.9 89.7 4.5 4.3 96 23 89.0 39.8 2.8 0.0 0.00 88.2 88.9 2.7 2.3 104 24 87.9 46.6 2.4 0.0 0.00 87.6 88.3 1.9 1.7 70 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 81.6 95.6 DegF RELATIVE HUMIDITY 68.6 12.6 35.3 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 668.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.0 82.9 89.8 DegF SOIL TEMP. 4 IN 95.9 83.7 89.2 DegF WIND SPEED 17.2 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 77 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.8 3569 35.8 40.8 SINE CURVE 30.2 3507 35.2 4416 40.2 5396 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.0 45.7 2.4 0.0 0.00 86.6 87.6 4.3 4.2 93 2 87.9 41.4 2.6 0.0 0.00 85.6 86.8 5.2 4.9 94 3 86.6 43.4 2.5 0.0 0.00 84.8 86.2 5.7 5.5 87 4 86.4 43.5 2.4 0.0 0.00 84.1 85.5 5.9 5.7 79 5 85.9 47.3 2.2 0.0 0.00 83.6 84.9 7.1 6.8 92 6 84.2 54.7 1.8 0.4 0.00 83.2 84.5 3.8 3.6 92 7 83.8 57.2 1.7 4.9 0.00 83.1 84.1 2.6 2.5 86 8 86.6 51.5 2.1 21.4 0.00 83.2 83.9 4.0 3.7 85 9 91.2 42.2 2.9 42.8 0.00 85.0 84.5 4.1 3.8 95 10 94.2 39.4 3.3 51.7 0.00 87.4 86.2 3.1 1.8 61 11 95.8 38.4 3.5 59.9 0.00 89.6 87.7 2.7 1.3 61 12 97.3 37.3 3.8 63.9 0.00 91.6 89.2 3.0 0.8 122 13 99.2 35.2 4.1 80.8 0.00 94.0 91.0 3.4 1.9 305 14 99.6 35.6 4.2 73.2 0.00 95.4 92.6 5.8 4.7 203 15 100.7 31.5 4.6 57.1 0.00 96.0 93.5 4.1 3.0 249 16 100.5 28.2 4.8 39.7 0.00 95.5 93.7 4.5 3.8 263 17 100.3 28.0 4.8 27.2 0.00 94.4 93.3 5.3 4.6 261 18 99.7 25.4 4.8 14.7 0.00 93.0 92.6 5.0 4.6 270 19 98.7 25.5 4.7 5.7 0.00 91.5 91.7 5.1 4.8 244 20 96.2 28.0 4.2 0.7 0.00 90.1 90.7 4.0 3.8 247 21 94.3 32.5 3.7 0.0 0.00 89.0 89.7 3.0 2.8 248 22 90.5 43.9 2.8 0.0 0.00 88.4 89.1 1.8 0.8 118 23 84.6 58.0 1.7 0.0 0.00 87.5 88.4 1.1 0.8 1 24 85.0 58.3 1.7 0.0 0.00 87.0 87.8 1.2 0.4 15 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 82.7 92.3 DegF RELATIVE HUMIDITY 61.8 22.2 40.5 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 544.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.0 83.0 88.8 DegF SOIL TEMP. 4 IN 93.7 83.8 88.6 DegF WIND SPEED 13.1 4.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 116 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.7 3600 35.7 40.7 SINE CURVE 30.4 3538 35.4 4451 40.4 5436 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.6 60.5 1.5 0.0 0.00 86.1 87.3 1.7 0.8 82 2 84.2 58.8 1.6 0.0 0.00 85.6 86.7 1.7 0.9 9 3 82.7 61.7 1.5 0.0 0.00 85.1 86.3 1.7 0.7 313 4 81.5 64.2 1.3 0.0 0.00 84.6 85.8 2.0 0.5 84 5 82.9 60.9 1.5 0.0 0.00 84.1 85.3 1.9 1.7 305 6 82.7 60.2 1.5 0.3 0.00 83.9 85.1 1.3 0.1 90 7 83.6 59.7 1.6 7.1 0.00 83.4 84.5 1.5 1.0 78 8 90.1 51.4 2.3 20.9 0.00 83.9 84.6 3.3 2.6 301 9 93.1 44.4 3.0 37.5 0.00 85.5 85.4 4.1 3.4 266 10 94.7 40.8 3.3 51.3 0.00 87.5 86.7 5.0 4.6 251 11 96.0 39.8 3.5 56.4 0.00 89.5 88.1 4.3 3.5 222 12 98.1 38.6 3.8 73.5 0.00 92.0 89.8 4.6 3.5 227 13 100.5 37.0 4.2 77.1 0.00 94.6 91.8 4.3 3.0 153 14 102.8 33.3 4.7 77.1 0.00 96.4 93.4 3.7 1.8 231 15 104.1 31.2 5.1 78.3 0.00 97.8 94.8 5.0 1.9 212 16 104.2 29.5 5.2 53.4 0.00 97.6 95.3 5.5 4.5 259 17 104.4 26.4 5.5 47.2 0.00 97.0 95.2 6.6 6.0 249 18 104.0 25.6 5.5 28.3 0.00 95.4 94.3 6.4 5.8 263 19 102.0 28.0 5.0 5.2 0.00 93.7 93.4 5.8 5.4 242 20 99.2 33.7 4.2 0.0 0.00 92.2 92.2 4.2 4.0 240 21 97.6 36.7 3.9 0.0 0.00 91.1 91.3 4.0 3.8 237 22 96.7 36.3 3.8 0.0 0.00 89.9 90.4 7.0 6.5 246 23 93.9 35.5 3.5 0.0 0.00 88.7 89.5 6.3 5.9 240 24 92.4 39.4 3.1 0.0 0.00 88.0 88.8 5.1 4.8 261 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 80.5 93.9 DegF RELATIVE HUMIDITY 68.4 23.3 43.1 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 614.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.9 83.4 89.7 DegF SOIL TEMP. 4 IN 95.3 84.4 89.4 DegF WIND SPEED 17.8 4.0 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 3630 35.1 40.1 SINE CURVE 29.9 3568 34.9 4486 39.9 5476 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 91.8 40.7 3.0 0.0 0.00 87.3 88.3 5.7 5.2 263 2 89.9 43.0 2.7 0.0 0.00 86.7 87.7 3.5 3.1 276 3 85.5 58.1 1.8 0.0 0.00 86.2 87.2 2.4 2.0 95 4 85.5 59.2 1.7 0.0 0.00 85.6 86.8 3.5 3.3 95 5 85.1 59.3 1.7 0.0 0.00 85.2 86.3 2.7 2.3 98 6 83.0 61.0 1.5 0.0 0.00 84.8 85.9 1.5 1.4 5 7 84.0 62.0 1.5 6.4 0.00 84.4 85.4 1.3 0.7 54 8 90.0 57.0 2.1 22.9 0.00 85.0 85.5 2.6 2.5 99 9 93.0 50.3 2.6 41.3 0.00 86.7 86.3 2.9 2.0 124 10 95.1 39.6 3.4 56.1 0.00 88.9 87.9 4.6 3.5 274 11 96.2 38.4 3.6 67.6 0.00 90.9 89.5 4.6 3.5 294 12 98.6 37.0 4.0 75.3 0.00 93.6 91.3 3.9 2.1 240 13 100.2 34.6 4.3 84.4 0.00 96.2 93.3 5.1 4.1 220 14 101.6 31.3 4.7 82.1 0.00 97.8 94.9 6.0 5.1 246 15 102.5 28.8 5.0 74.4 0.00 98.4 95.9 7.0 6.3 276 16 103.0 27.0 5.2 61.6 0.00 98.3 96.1 7.6 6.8 266 17 103.8 25.1 5.5 45.3 0.00 97.4 95.8 7.9 7.2 264 18 103.8 25.2 5.5 26.9 0.00 95.9 94.9 8.0 7.4 242 19 102.5 23.2 5.4 11.7 0.00 94.7 94.1 6.6 2.1 229 20 81.9 63.6 1.7 0.5 0.52 89.5 89.3 12.9 11.0 113 21 74.0 100.0 0.0 0.0 0.05 85.9 87.2 10.5 9.9 146 22 75.0 97.0 0.1 0.0 0.00 84.4 86.2 9.4 9.1 159 23 76.7 74.4 0.8 0.0 0.02 83.6 85.5 6.3 2.1 322 24 73.9 100.0 0.0 0.0 0.08 82.8 84.7 4.1 3.9 331 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.3 73.1 90.7 DegF RELATIVE HUMIDITY 100.0 17.8 52.6 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 656.5 Langleys PRECIPITATION 0.67 Inches SOIL TEMP. 2 IN 98.4 82.8 89.7 DegF SOIL TEMP. 4 IN 96.2 84.7 89.5 DegF WIND SPEED 24.7 5.4 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 222 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 3659 33.7 38.7 SINE CURVE 27.3 3595 32.3 4519 37.3 5514 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.8 100.0 0.0 0.0 0.03 82.1 84.0 3.8 3.6 342 2 74.4 100.0 0.0 0.0 0.00 82.0 83.6 1.5 0.4 64 3 74.9 100.0 0.0 0.0 0.00 81.7 83.4 1.7 1.6 23 4 74.7 100.0 0.0 0.0 0.00 81.4 83.1 2.3 2.0 129 5 74.5 100.0 0.0 0.0 0.00 81.0 82.7 3.3 3.1 148 6 74.8 95.8 0.1 0.0 0.00 80.7 82.5 2.3 1.7 183 7 75.2 96.7 0.1 2.8 0.00 80.5 82.1 3.4 3.2 282 8 76.4 86.6 0.4 9.6 0.00 80.8 82.0 2.7 2.4 283 9 80.9 72.5 1.0 50.4 0.00 82.6 82.5 3.5 2.4 342 10 85.5 61.0 1.6 58.0 0.00 85.5 84.3 2.7 0.2 26 11 86.3 58.8 1.8 55.6 0.00 87.8 86.1 3.3 2.8 101 12 87.2 57.8 1.9 65.4 0.00 89.4 87.6 5.7 5.1 131 13 88.1 54.7 2.1 52.6 0.00 90.2 88.5 5.1 4.3 123 14 90.4 50.7 2.4 62.5 0.00 91.3 89.2 4.1 2.5 163 15 92.4 46.5 2.8 77.8 0.00 93.2 90.5 3.6 1.1 159 16 94.2 40.9 3.2 61.6 0.00 94.1 91.4 3.3 1.9 206 17 94.0 39.6 3.3 42.2 0.00 93.4 91.6 3.5 1.4 257 18 94.7 37.8 3.5 27.1 0.00 91.8 90.9 3.4 2.4 269 19 93.9 38.4 3.4 9.4 0.00 90.4 89.9 1.7 1.4 71 20 88.3 42.8 2.6 0.6 0.00 88.8 89.0 1.1 0.7 102 21 84.8 48.9 2.1 0.0 0.00 87.6 88.1 1.0 1.0 21 22 86.6 53.1 2.0 0.0 0.00 86.7 87.3 2.6 2.1 205 23 86.3 56.7 1.9 0.0 0.00 86.0 86.8 1.6 0.6 104 24 82.4 64.3 1.4 0.0 0.00 85.4 86.2 1.0 1.0 44 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.6 73.2 83.9 DegF RELATIVE HUMIDITY 100.0 36.1 69.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 575.7 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 94.2 80.5 86.4 DegF SOIL TEMP. 4 IN 91.7 81.9 86.3 DegF WIND SPEED 10.1 2.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 144 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 3686 31.8 36.9 SINE CURVE 26.6 3622 31.6 4550 36.6 5550 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.0 63.5 1.4 0.0 0.00 84.8 85.7 1.6 0.3 187 2 83.6 62.4 1.5 0.0 0.00 84.4 85.3 1.8 1.5 9 3 81.8 65.2 1.3 0.0 0.00 83.9 84.9 1.7 1.5 60 4 81.8 66.3 1.2 0.0 0.00 83.4 84.5 2.0 1.9 55 5 81.7 67.8 1.2 0.0 0.00 83.0 84.1 2.7 2.6 71 6 81.1 69.0 1.1 0.0 0.00 82.4 83.6 3.4 3.3 76 7 81.4 68.0 1.2 5.4 0.00 81.9 83.1 3.3 3.2 100 8 84.4 61.8 1.5 22.7 0.00 82.1 82.9 5.7 5.4 109 9 87.3 58.4 1.8 41.6 0.00 83.6 83.5 4.9 4.5 104 10 91.1 53.3 2.3 58.9 0.00 86.2 85.0 3.7 3.0 109 11 92.5 49.4 2.6 70.7 0.00 88.9 87.1 5.3 4.3 122 12 93.0 48.2 2.7 68.5 0.00 90.7 88.5 5.6 4.7 141 13 94.8 41.8 3.3 68.9 0.00 92.6 89.9 4.1 3.0 94 14 91.8 48.8 2.6 41.7 0.00 91.9 90.1 6.6 5.6 170 15 94.0 46.3 2.9 49.7 0.00 92.5 90.4 3.7 2.6 143 16 98.7 37.8 3.9 59.8 0.00 93.9 91.4 3.3 0.7 164 17 99.2 35.8 4.1 45.9 0.00 93.7 91.7 3.8 1.5 214 18 98.7 35.2 4.1 26.2 0.00 92.3 91.1 4.5 3.6 273 19 97.2 36.3 3.8 8.8 0.00 91.1 90.4 2.6 1.3 220 20 91.5 40.7 3.0 0.4 0.00 89.8 89.6 1.1 0.5 36 21 87.9 43.5 2.5 0.0 0.00 88.6 88.7 1.1 0.6 129 22 91.4 39.7 3.0 0.0 0.00 87.0 87.7 5.5 5.2 231 23 90.8 37.2 3.1 0.0 0.00 85.8 86.8 4.8 4.6 250 24 89.1 38.7 2.9 0.0 0.00 85.0 86.0 3.7 3.5 273 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 80.5 89.5 DegF RELATIVE HUMIDITY 70.7 33.1 50.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 569.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.1 81.8 87.5 DegF SOIL TEMP. 4 IN 91.7 82.8 87.2 DegF WIND SPEED 15.8 3.6 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 136 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 3715 34.8 39.8 SINE CURVE 29.7 3651 34.7 4585 39.7 5590 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.5 39.6 2.8 0.0 0.00 84.3 85.4 3.2 3.0 296 2 86.0 43.5 2.4 0.0 0.00 84.1 85.0 1.6 1.1 331 3 83.5 53.7 1.8 0.0 0.00 83.8 84.7 1.5 0.8 50 4 80.5 59.4 1.4 0.0 0.00 83.2 84.3 1.0 0.8 34 5 79.9 59.9 1.4 0.0 0.00 82.7 83.9 1.4 1.2 1 6 81.4 57.4 1.6 0.0 0.00 82.4 83.5 2.0 1.3 29 7 83.2 54.7 1.8 2.7 0.00 82.4 83.3 1.7 0.9 49 8 87.6 49.1 2.3 21.0 0.00 82.7 83.1 2.9 2.7 129 9 89.3 41.8 2.7 32.3 0.00 83.7 83.7 4.1 3.8 119 10 92.6 39.2 3.2 61.3 0.00 86.1 85.0 4.4 3.4 130 11 94.4 39.2 3.4 66.5 0.00 88.7 86.9 5.6 5.0 153 12 96.1 39.0 3.6 80.1 0.00 91.1 88.6 5.2 4.4 171 13 97.8 38.3 3.8 85.3 0.00 93.6 90.6 5.8 4.6 169 14 98.9 36.9 4.0 69.8 0.00 94.8 92.0 4.7 2.3 145 15 100.3 35.3 4.3 64.1 0.00 95.4 92.8 5.0 3.4 198 16 101.0 33.3 4.5 54.8 0.00 95.8 93.2 4.1 1.4 232 17 101.5 29.5 4.8 40.8 0.00 94.8 93.2 5.0 3.8 271 18 101.0 26.4 5.0 26.9 0.00 93.1 92.3 5.5 4.8 282 19 99.6 23.4 5.0 8.9 0.00 91.3 91.2 4.9 4.5 283 20 95.6 27.3 4.2 0.4 0.00 90.0 90.1 2.6 2.4 287 21 89.9 37.6 3.0 0.0 0.00 88.5 89.0 2.0 1.9 270 22 92.5 26.3 3.8 0.0 0.00 87.0 88.0 4.6 4.3 246 23 89.7 24.6 3.6 0.0 0.00 85.9 87.0 3.1 2.8 271 24 86.6 31.3 3.0 0.0 0.00 85.0 86.3 2.2 2.0 283 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 79.5 91.5 DegF RELATIVE HUMIDITY 61.3 21.6 39.4 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 614.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.9 82.1 87.9 DegF SOIL TEMP. 4 IN 93.4 83.0 87.6 DegF WIND SPEED 11.9 3.5 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 222 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 3746 35.1 40.1 SINE CURVE 29.5 3681 34.4 4619 39.4 5629 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.1 41.1 2.2 0.0 0.00 84.3 85.6 1.8 1.3 355 2 82.5 38.7 2.3 0.0 0.00 83.4 84.8 2.6 2.6 346 3 80.4 43.1 2.0 0.0 0.00 83.0 84.4 1.3 0.7 66 4 76.5 54.8 1.4 0.0 0.00 82.5 83.9 1.2 1.1 103 5 76.4 55.0 1.4 0.0 0.00 82.0 83.4 1.1 0.3 76 6 77.6 52.8 1.5 0.0 0.00 81.7 83.1 1.3 1.2 360 7 77.5 55.4 1.4 4.1 0.00 81.3 82.7 1.4 1.3 15 8 86.0 47.4 2.3 24.1 0.00 81.5 82.3 2.3 2.1 78 9 91.8 38.4 3.2 42.1 0.00 83.3 83.2 3.4 2.9 101 10 95.2 35.2 3.7 58.7 0.00 85.9 84.9 4.1 3.2 133 11 96.1 35.8 3.7 72.5 0.00 88.7 87.0 5.8 4.8 173 12 97.6 35.9 3.9 81.2 0.00 91.6 89.1 4.3 2.9 146 13 99.4 34.7 4.2 82.2 0.00 94.1 91.2 4.6 2.9 191 14 100.2 33.5 4.4 83.4 0.00 95.8 92.8 5.6 3.5 171 15 101.9 29.6 4.9 79.1 0.00 97.0 93.9 5.4 4.0 159 16 102.5 27.5 5.1 56.3 0.00 97.1 94.4 4.8 3.6 170 17 103.0 20.6 5.7 46.8 0.00 96.4 94.4 5.5 4.3 176 18 103.0 17.9 5.9 27.4 0.00 94.6 93.4 4.7 2.6 245 19 101.6 19.1 5.6 8.9 0.00 92.9 92.4 4.0 3.5 281 20 96.3 29.2 4.2 0.4 0.00 91.3 91.2 3.3 2.5 184 21 91.6 39.1 3.1 0.0 0.00 90.1 90.2 1.7 1.2 115 22 87.0 55.6 1.9 0.0 0.00 89.0 89.3 1.7 1.5 86 23 87.2 52.4 2.1 0.0 0.00 88.0 88.5 2.2 1.9 102 24 88.1 45.8 2.5 0.0 0.00 87.1 87.8 1.9 1.1 256 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.7 75.6 90.9 DegF RELATIVE HUMIDITY 60.2 16.4 39.1 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 667.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.3 81.0 88.4 DegF SOIL TEMP. 4 IN 94.5 82.2 88.0 DegF WIND SPEED 11.7 3.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 157 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 3775 34.0 39.0 SINE CURVE 28.2 3709 33.2 4652 38.2 5668 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.7 47.6 2.3 0.0 0.00 86.3 87.2 1.7 0.5 270 2 81.7 59.7 1.5 0.0 0.00 85.7 86.6 1.1 0.9 127 3 80.1 60.7 1.4 0.0 0.00 85.0 86.0 1.2 0.7 343 4 80.1 60.6 1.4 0.0 0.00 84.4 85.5 1.3 0.8 323 5 79.7 62.2 1.3 0.0 0.00 83.9 85.0 1.1 0.8 48 6 78.8 62.2 1.3 0.0 0.00 83.4 84.6 1.1 1.0 82 7 80.9 63.4 1.3 6.5 0.00 82.8 83.8 2.1 0.7 98 8 89.5 48.8 2.4 23.7 0.00 83.2 83.7 2.0 1.6 305 9 93.8 39.6 3.3 42.3 0.00 85.1 84.8 2.4 1.4 284 10 96.5 37.3 3.7 59.5 0.00 87.7 86.6 2.3 1.2 249 11 99.2 34.3 4.2 73.4 0.00 90.7 88.7 2.4 1.2 219 12 99.8 33.1 4.4 81.8 0.00 93.5 90.8 3.4 2.2 90 13 101.2 30.8 4.7 84.6 0.00 95.3 92.5 4.3 0.9 278 14 101.9 29.9 4.9 82.1 0.00 96.5 93.8 5.1 3.8 249 15 103.1 24.9 5.4 75.0 0.00 97.3 94.6 4.8 2.9 222 16 103.6 23.1 5.6 62.1 0.00 97.1 95.0 5.7 4.8 242 17 103.3 20.9 5.7 45.6 0.00 95.6 94.5 6.8 6.3 260 18 103.1 18.8 5.8 27.2 0.00 93.7 93.3 7.1 6.6 233 19 102.0 18.0 5.7 8.5 0.00 91.8 91.9 5.9 5.6 241 20 96.6 24.3 4.5 0.3 0.00 90.4 90.8 2.6 2.4 244 21 91.6 35.1 3.3 0.0 0.00 89.2 89.7 1.4 0.9 211 22 85.6 55.6 1.9 0.0 0.00 87.9 88.7 2.3 2.2 97 23 90.3 39.7 2.9 0.0 0.00 86.6 87.7 5.0 4.8 119 24 86.9 47.6 2.3 0.0 0.00 85.8 87.0 4.8 4.5 89 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 78.3 92.3 DegF RELATIVE HUMIDITY 69.9 17.1 40.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 673.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.5 82.6 89.1 DegF SOIL TEMP. 4 IN 95.0 83.6 88.9 DegF WIND SPEED 12.8 3.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 3804 34.5 39.5 SINE CURVE 29.1 3738 34.1 4687 39.1 5707 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.2 47.6 2.2 0.0 0.00 84.8 86.1 6.7 6.4 106 2 85.3 46.5 2.2 0.0 0.00 84.1 85.4 4.8 4.6 91 3 84.3 45.4 2.2 0.0 0.00 83.4 84.8 3.8 3.7 88 4 83.4 45.4 2.1 0.0 0.00 83.0 84.3 3.2 3.0 79 5 82.4 48.3 2.0 0.0 0.00 82.4 83.8 3.7 3.6 85 6 80.7 53.5 1.7 0.0 0.00 82.0 83.4 1.9 1.8 75 7 81.2 57.4 1.6 6.6 0.00 81.6 82.9 3.1 3.0 80 8 86.6 48.0 2.3 23.6 0.00 81.8 82.6 4.6 4.5 84 9 90.3 41.0 2.9 41.6 0.00 83.4 83.4 5.3 5.1 88 10 92.9 39.0 3.2 58.0 0.00 85.6 84.9 5.6 5.2 102 11 95.5 35.5 3.7 71.7 0.00 88.4 86.8 4.6 3.7 118 12 98.0 30.7 4.3 81.0 0.00 91.4 89.0 4.0 3.4 97 13 100.8 27.0 4.9 84.3 0.00 94.1 91.1 3.6 1.7 155 14 101.9 22.8 5.3 81.8 0.00 95.7 92.8 4.9 2.9 231 15 103.4 20.3 5.8 73.9 0.00 96.7 94.0 5.3 4.2 244 16 103.5 20.2 5.8 60.8 0.00 96.7 94.4 5.7 4.6 235 17 103.9 18.8 6.0 44.2 0.00 96.0 94.3 4.8 3.3 283 18 103.3 17.4 6.0 26.3 0.00 94.2 93.4 6.0 5.1 283 19 93.5 29.4 3.9 4.9 0.00 91.2 91.5 12.1 11.1 353 20 87.4 35.5 2.9 0.3 0.00 89.1 89.9 7.8 7.2 5 21 86.6 36.1 2.8 0.0 0.00 88.0 88.9 4.6 3.1 80 22 85.3 37.7 2.6 0.0 0.00 86.9 87.9 4.3 3.6 94 23 81.8 46.2 2.0 0.0 0.00 86.2 87.2 1.9 0.1 26 24 81.4 46.8 2.0 0.0 0.00 85.3 86.5 2.6 1.0 150 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.6 78.0 90.8 DegF RELATIVE HUMIDITY 58.8 15.7 37.3 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 658.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.8 81.4 88.0 DegF SOIL TEMP. 4 IN 94.5 82.6 87.9 DegF WIND SPEED 22.1 4.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 76 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 3834 34.8 39.8 SINE CURVE 29.1 3767 34.0 4721 39.0 5746 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 50.1 1.8 0.0 0.00 84.7 85.9 2.1 1.1 7 2 78.2 57.2 1.4 0.0 0.00 84.0 85.3 2.0 1.0 73 3 80.7 53.9 1.6 0.0 0.00 83.0 84.5 6.1 5.9 95 4 80.6 53.9 1.6 0.0 0.00 82.5 84.0 4.7 4.6 87 5 78.8 58.3 1.4 0.0 0.00 82.1 83.5 2.8 2.7 85 6 77.4 58.3 1.3 0.0 0.00 81.7 83.2 1.7 1.4 75 7 77.5 58.0 1.4 6.2 0.00 81.4 82.7 1.5 1.1 6 8 85.9 45.1 2.3 23.1 0.00 81.6 82.4 1.3 0.4 76 9 89.9 39.8 2.9 41.7 0.00 83.4 83.4 2.4 1.7 109 10 89.8 39.4 2.9 58.4 0.00 85.7 85.0 4.3 3.5 103 11 93.3 37.2 3.4 72.0 0.00 88.4 87.0 2.9 1.0 271 12 94.6 36.0 3.6 80.3 0.00 91.3 89.2 3.3 0.8 126 13 95.9 33.8 3.8 83.3 0.00 93.7 91.3 4.2 2.5 255 14 96.7 32.9 4.0 81.0 0.00 95.4 92.9 4.6 2.4 275 15 98.3 30.8 4.3 73.2 0.00 96.6 94.0 5.3 3.8 227 16 99.4 29.4 4.5 60.9 0.00 97.0 94.6 4.5 3.3 265 17 99.8 30.4 4.5 43.8 0.00 96.3 94.5 4.5 3.6 267 18 99.6 31.2 4.4 25.4 0.00 95.0 93.8 3.7 2.8 274 19 98.7 26.7 4.6 7.7 0.00 93.2 92.7 3.9 3.3 271 20 95.3 29.1 4.0 0.3 0.00 91.3 91.4 4.1 3.9 274 21 93.7 32.0 3.7 0.0 0.00 89.8 90.3 4.7 4.5 254 22 91.7 33.9 3.4 0.0 0.00 88.5 89.2 6.0 5.7 254 23 90.4 29.2 3.5 0.0 0.00 87.2 88.2 6.5 6.2 249 24 88.6 37.7 2.9 0.0 0.00 86.4 87.4 6.3 5.9 263 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.5 75.9 89.8 DegF RELATIVE HUMIDITY 61.5 24.3 40.2 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 657.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.0 81.1 88.3 DegF SOIL TEMP. 4 IN 94.8 82.3 88.2 DegF WIND SPEED 12.6 3.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 253 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 3863 34.0 39.0 SINE CURVE 28.2 3795 33.2 4754 38.2 5784 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.1 39.9 2.6 0.0 0.00 85.7 86.7 5.1 4.9 285 2 86.6 39.5 2.6 0.0 0.00 85.0 86.2 5.0 4.8 283 3 85.5 38.1 2.6 0.0 0.00 84.3 85.6 5.1 4.8 292 4 83.9 38.2 2.5 0.0 0.00 83.6 85.0 4.1 3.9 294 5 82.1 39.2 2.3 0.0 0.00 82.9 84.5 3.2 2.6 299 6 77.7 47.5 1.7 0.0 0.00 82.5 84.1 1.5 1.0 71 7 77.0 57.2 1.4 4.7 0.00 82.1 83.5 1.8 1.1 102 8 86.7 44.6 2.4 23.8 0.00 82.1 83.0 1.3 1.1 106 9 90.0 37.9 3.0 42.1 0.00 83.8 84.0 3.4 2.9 85 10 91.3 38.2 3.1 58.6 0.00 86.2 85.7 3.9 1.3 72 11 93.4 41.1 3.2 69.3 0.00 89.2 87.9 3.7 1.9 161 12 93.6 41.8 3.1 79.7 0.00 92.1 90.2 4.8 2.8 109 13 95.6 39.6 3.5 80.3 0.00 94.7 92.1 5.1 4.0 146 14 96.8 38.3 3.7 80.6 0.00 96.4 93.7 4.8 2.6 167 15 98.9 35.7 4.1 66.9 0.00 97.8 95.1 4.4 2.9 191 16 99.1 33.6 4.2 52.2 0.00 97.6 95.4 3.9 1.2 159 17 100.1 30.9 4.5 49.1 0.00 97.0 95.1 4.5 2.3 287 18 99.3 29.5 4.5 26.6 0.00 95.4 94.2 5.0 4.1 276 19 98.2 30.2 4.3 7.7 0.00 93.7 93.2 4.0 3.2 269 20 92.1 37.4 3.2 0.3 0.00 92.3 92.1 2.0 1.6 268 21 85.6 48.0 2.2 0.0 0.00 90.9 91.0 1.0 1.0 301 22 87.7 44.8 2.5 0.0 0.00 89.4 89.9 3.3 3.0 260 23 91.1 35.2 3.2 0.0 0.00 88.1 88.9 6.0 5.6 250 24 88.9 39.0 2.8 0.0 0.00 87.3 88.2 4.3 4.1 252 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 75.8 90.3 DegF RELATIVE HUMIDITY 60.5 27.7 39.4 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 641.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.9 81.7 89.1 DegF SOIL TEMP. 4 IN 95.4 83.0 88.9 DegF WIND SPEED 12.6 3.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 257 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 3893 35.0 40.0 SINE CURVE 28.1 3823 33.1 4787 38.1 5822 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.2 41.7 2.6 0.0 0.00 86.6 87.5 4.0 3.7 276 2 86.9 43.0 2.5 0.0 0.00 85.9 87.0 4.6 4.3 286 3 86.5 43.0 2.5 0.0 0.00 85.5 86.5 4.0 3.6 303 4 84.4 49.4 2.1 0.0 0.00 85.3 86.2 2.8 1.7 284 5 80.1 65.2 1.2 0.0 0.00 84.8 85.9 2.1 0.9 312 6 78.3 71.1 1.0 0.0 0.00 84.2 85.4 1.5 0.9 13 7 79.1 69.3 1.0 4.0 0.00 84.1 85.0 1.2 1.0 348 8 85.1 55.7 1.9 13.8 0.00 84.5 85.0 1.3 0.2 247 9 91.5 38.8 3.1 40.6 0.00 85.4 85.5 2.3 1.6 319 10 94.2 38.0 3.4 58.8 0.00 87.7 87.0 2.5 0.8 273 11 95.4 37.1 3.6 72.4 0.00 90.5 89.2 3.6 1.1 327 12 95.5 37.5 3.6 72.2 0.00 92.9 91.0 3.7 2.0 187 13 97.2 37.3 3.8 77.1 0.00 95.7 93.3 3.9 0.7 162 14 88.6 50.6 2.4 6.7 0.00 93.4 92.9 10.9 10.2 149 15 82.2 60.4 1.5 2.4 0.00 91.1 91.1 9.0 8.4 140 16 79.6 68.1 1.1 2.0 0.02 89.5 89.9 4.4 4.0 170 17 77.3 89.7 0.3 2.6 0.04 88.3 88.9 3.9 2.6 121 18 78.5 88.5 0.4 13.2 0.02 87.2 87.8 5.9 2.5 81 19 81.5 72.2 1.0 7.7 0.00 86.4 87.2 4.2 3.9 20 20 78.8 87.2 0.4 0.0 0.00 85.7 86.5 1.8 0.6 359 21 77.4 92.9 0.2 0.0 0.00 84.8 85.8 2.3 0.3 287 22 76.8 92.9 0.2 0.0 0.00 84.0 85.1 1.6 0.6 126 23 75.9 99.0 0.0 0.0 0.00 83.3 84.5 1.3 0.8 92 24 75.9 99.6 0.0 0.0 0.00 82.6 83.9 1.8 0.5 129 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 75.4 83.9 DegF RELATIVE HUMIDITY 100.0 35.0 63.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 373.9 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 95.7 82.6 87.1 DegF SOIL TEMP. 4 IN 93.8 83.9 87.5 DegF WIND SPEED 18.7 3.5 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 3920 31.9 36.9 SINE CURVE 27.8 3851 32.8 4820 37.8 5860 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.5 100.0 0.0 0.0 0.00 82.1 83.4 1.4 0.5 41 2 74.8 100.0 0.0 0.0 0.00 81.5 82.9 1.5 1.0 329 3 74.3 100.0 0.0 0.0 0.00 80.9 82.4 1.2 0.9 342 4 73.9 100.0 0.0 0.0 0.00 80.4 81.9 1.8 1.2 34 5 74.1 91.9 0.2 0.0 0.00 80.0 81.5 1.5 1.4 31 6 74.6 90.3 0.3 0.0 0.00 79.6 81.1 1.8 1.6 82 7 75.3 91.8 0.2 5.0 0.00 79.6 80.8 1.5 1.3 93 8 79.8 75.0 0.9 18.6 0.00 79.9 80.6 1.5 0.8 50 9 85.0 57.6 1.7 41.4 0.00 81.8 81.6 3.5 3.3 103 10 87.9 52.4 2.1 59.5 0.00 84.4 83.5 4.9 4.3 118 11 90.0 45.4 2.6 71.6 0.00 87.3 85.7 4.9 4.1 103 12 92.7 41.2 3.1 80.4 0.00 90.1 87.7 3.7 2.2 114 13 95.0 38.7 3.4 78.0 0.00 92.2 89.7 3.5 1.0 248 14 96.9 36.8 3.8 81.7 0.00 94.0 91.2 3.4 0.5 57 15 98.5 33.9 4.1 71.5 0.00 95.2 92.4 3.6 1.2 204 16 98.8 31.2 4.4 59.9 0.00 95.4 92.9 4.6 3.1 238 17 99.3 24.8 4.8 44.3 0.00 94.4 92.6 4.9 4.2 252 18 98.8 24.2 4.8 25.4 0.00 92.7 91.7 4.6 3.9 247 19 96.5 30.5 4.1 7.6 0.00 90.9 90.5 4.8 4.5 256 20 92.2 33.6 3.4 0.0 0.00 89.1 89.2 3.3 3.1 263 21 88.1 41.2 2.7 0.0 0.00 87.8 88.1 1.5 1.0 289 22 82.0 58.2 1.6 0.0 0.00 86.7 87.2 1.0 1.0 295 23 80.5 60.8 1.4 0.0 0.00 85.7 86.5 1.2 0.8 19 24 80.4 60.8 1.4 0.0 0.00 84.9 85.8 1.2 0.5 15 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 73.5 86.0 DegF RELATIVE HUMIDITY 100.0 19.3 59.5 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 645.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.6 79.5 86.5 DegF SOIL TEMP. 4 IN 93.0 80.5 86.2 DegF WIND SPEED 10.3 2.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 210 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 3947 31.8 36.8 SINE CURVE 27.2 3878 32.1 4852 37.2 5897 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 71.2 0.9 0.0 0.00 84.2 85.2 1.1 0.6 88 2 77.1 73.0 0.9 0.0 0.00 83.6 84.6 1.0 0.7 69 3 77.7 69.9 1.0 0.0 0.00 83.1 84.1 1.2 1.0 14 4 77.8 70.2 1.0 0.0 0.00 82.6 83.6 1.9 0.5 327 5 76.9 72.1 0.9 0.0 0.00 82.2 83.3 1.3 0.8 5 6 76.1 73.5 0.8 0.0 0.00 81.7 82.9 1.1 0.5 13 7 76.9 71.8 0.9 5.9 0.00 81.3 82.4 1.5 1.2 88 8 85.1 56.5 1.8 23.1 0.00 81.6 82.1 2.9 2.8 83 9 90.6 43.6 2.8 41.6 0.00 83.2 83.0 2.7 1.7 80 10 94.5 39.1 3.4 58.3 0.00 85.9 84.9 2.9 2.3 70 11 96.6 37.9 3.7 71.2 0.00 88.7 87.0 3.0 1.8 61 12 99.2 35.2 4.1 79.7 0.00 91.8 89.4 3.3 1.8 82 13 100.4 31.4 4.5 82.5 0.00 93.5 90.3 3.8 1.3 136 14 101.6 26.2 5.1 82.0 0.00 95.2 91.9 5.3 3.7 227 15 102.3 24.0 5.3 71.8 0.00 95.3 92.8 5.8 4.8 266 16 101.9 22.3 5.4 50.6 0.00 94.3 92.6 6.4 5.7 268 17 102.6 19.2 5.7 42.6 0.00 93.3 92.2 5.7 5.0 254 18 102.4 17.5 5.8 26.3 0.00 91.7 91.3 5.5 5.0 234 19 100.8 18.2 5.5 7.3 0.00 89.9 90.1 5.2 4.9 238 20 96.1 26.6 4.3 0.0 0.00 88.4 89.0 2.9 2.7 238 21 91.8 35.7 3.3 0.0 0.00 87.2 88.0 1.7 1.4 226 22 84.7 54.1 1.9 0.0 0.00 86.3 87.2 1.1 1.0 63 23 81.9 61.2 1.4 0.0 0.00 85.5 86.5 1.0 1.0 55 24 81.2 62.2 1.4 0.0 0.00 84.7 85.9 1.2 1.1 10 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.0 75.3 89.7 DegF RELATIVE HUMIDITY 78.8 16.0 46.3 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 643.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.4 81.0 87.3 DegF SOIL TEMP. 4 IN 92.9 82.0 87.1 DegF WIND SPEED 11.5 2.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 248 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 3975 33.0 38.0 SINE CURVE 28.1 3906 33.1 4885 38.1 5935 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.9 61.8 1.4 0.0 0.00 84.1 85.3 1.1 0.8 18 2 79.5 64.0 1.2 0.0 0.00 83.5 84.8 1.2 0.5 132 3 78.6 66.7 1.1 0.0 0.00 82.9 84.2 1.1 0.0 122 4 78.6 64.2 1.2 0.0 0.00 82.4 83.8 1.3 1.1 33 5 78.1 63.2 1.2 0.0 0.00 81.9 83.3 1.3 1.0 42 6 78.9 59.2 1.4 0.0 0.00 81.4 82.8 1.7 1.6 27 7 79.8 58.0 1.5 5.6 0.00 81.0 82.3 1.5 1.3 12 8 87.4 52.5 2.1 23.1 0.00 81.4 82.0 1.6 0.6 132 9 94.4 38.0 3.4 41.7 0.00 83.1 83.1 2.1 1.4 312 10 98.0 32.2 4.2 58.7 0.00 85.9 84.9 2.2 1.4 28 11 101.0 27.3 4.9 72.4 0.00 89.0 86.9 2.3 1.0 74 12 102.5 24.0 5.4 80.8 0.00 91.6 89.0 3.4 1.2 192 13 104.1 20.8 5.9 84.2 0.00 93.5 90.8 4.3 2.8 278 14 105.0 17.6 6.3 73.3 0.00 94.8 92.2 5.6 4.4 256 15 105.7 15.8 6.5 69.8 0.00 95.1 92.8 6.0 4.9 252 16 106.3 14.5 6.8 60.2 0.00 95.1 93.1 5.6 4.8 279 17 106.5 14.3 6.8 43.8 0.00 94.2 92.8 5.7 5.2 266 18 106.0 14.3 6.7 25.0 0.00 92.8 92.2 5.9 5.5 242 19 104.4 14.3 6.4 7.4 0.00 91.2 91.1 5.2 4.9 241 20 99.7 18.4 5.3 0.4 0.00 89.9 90.2 3.1 2.9 234 21 95.1 27.5 4.1 0.0 0.00 88.9 89.4 2.1 1.8 235 22 89.7 40.3 2.9 0.0 0.00 88.1 88.5 1.3 1.0 221 23 92.8 33.6 3.5 0.0 0.00 87.0 87.9 3.1 2.9 252 24 95.3 30.3 4.0 0.0 0.00 86.4 87.3 4.0 3.7 256 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.0 77.3 93.7 DegF RELATIVE HUMIDITY 71.5 13.3 36.4 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 646.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.2 80.8 87.7 DegF SOIL TEMP. 4 IN 93.1 81.9 87.5 DegF WIND SPEED 12.1 3.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 4004 34.0 39.0 SINE CURVE 28.9 3935 33.8 4919 38.9 5974 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 92.4 36.4 3.3 0.0 0.00 86.0 86.9 3.6 2.7 182 2 91.9 37.4 3.2 0.0 0.00 85.4 86.3 4.1 3.7 176 3 92.4 34.1 3.4 0.0 0.00 85.0 85.9 2.7 2.0 239 4 90.3 38.2 3.0 0.0 0.00 84.7 85.5 2.2 2.0 51 5 89.1 40.5 2.8 0.0 0.00 84.1 85.2 4.4 4.2 78 6 86.8 46.2 2.3 0.0 0.00 83.8 84.8 2.3 1.2 55 7 87.0 50.3 2.2 0.9 0.00 83.6 84.5 2.4 1.3 360 8 87.9 53.2 2.1 11.8 0.00 83.8 84.2 2.3 2.0 82 9 95.7 39.5 3.5 36.1 0.00 85.6 85.2 2.6 2.0 96 10 96.3 37.3 3.7 40.6 0.00 86.3 85.9 4.6 4.3 329 11 98.1 33.3 4.1 64.0 0.00 88.2 87.3 5.8 5.2 333 12 99.2 30.2 4.5 78.6 0.00 90.3 88.7 6.3 5.6 325 13 101.4 27.2 5.0 82.6 0.00 92.6 90.4 5.8 5.0 339 14 103.0 24.2 5.4 79.8 0.00 94.6 91.9 6.0 5.0 290 15 104.6 22.0 5.9 71.7 0.00 95.8 93.1 5.5 3.6 299 16 105.7 19.8 6.2 58.7 0.00 96.3 93.7 4.8 3.8 285 17 105.9 18.1 6.4 42.2 0.00 95.5 93.7 5.0 3.9 293 18 105.1 17.3 6.3 24.0 0.00 94.1 93.1 5.3 4.5 278 19 103.2 17.6 5.9 6.6 0.00 92.5 92.2 5.2 4.9 259 20 99.4 21.4 5.1 0.0 0.00 91.0 91.1 4.6 4.4 243 21 97.6 23.6 4.7 0.0 0.00 89.9 90.2 3.9 3.5 247 22 94.0 35.8 3.5 0.0 0.00 89.0 89.5 4.7 4.2 70 23 93.1 36.7 3.4 0.0 0.00 88.0 88.7 7.7 7.3 99 24 90.4 40.0 2.9 0.0 0.00 87.3 87.9 6.7 6.3 115 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 85.8 96.3 DegF RELATIVE HUMIDITY 58.4 16.3 32.5 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 597.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.3 83.6 88.9 DegF SOIL TEMP. 4 IN 93.9 84.2 88.6 DegF WIND SPEED 16.9 4.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 4035 36.0 41.0 SINE CURVE 31.0 3966 36.0 4955 41.0 6015 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.0 50.7 2.1 0.0 0.00 86.7 87.4 2.3 1.9 85 2 83.4 58.1 1.6 0.0 0.00 86.0 86.9 1.7 1.2 264 3 82.8 58.3 1.6 0.0 0.00 85.4 86.4 1.5 0.7 215 4 81.4 59.3 1.5 0.0 0.00 84.9 85.9 1.3 0.9 49 5 79.8 61.5 1.3 0.0 0.00 84.4 85.5 1.3 1.1 0 6 79.7 62.4 1.3 0.0 0.00 83.9 85.1 1.1 0.6 14 7 79.4 67.3 1.1 4.6 0.00 83.6 84.6 1.1 0.7 358 8 88.8 57.1 2.0 22.5 0.00 83.9 84.3 2.2 2.1 91 9 93.2 40.6 3.2 40.8 0.00 85.3 85.2 4.1 3.9 83 10 96.2 37.4 3.7 57.7 0.00 87.8 86.7 4.0 3.7 94 11 100.2 31.9 4.5 71.5 0.00 90.6 88.6 3.3 2.5 96 12 102.7 26.1 5.2 80.2 0.00 93.5 90.8 3.4 2.1 58 13 104.1 23.4 5.7 82.8 0.00 96.1 92.8 3.8 1.5 92 14 105.6 20.8 6.1 79.5 0.00 97.8 94.3 3.4 1.9 79 15 106.9 18.4 6.6 71.6 0.00 98.8 95.5 4.2 1.9 235 16 107.2 17.3 6.7 58.8 0.00 98.7 95.9 5.5 4.2 245 17 107.6 16.1 6.9 42.4 0.00 97.8 95.6 3.8 2.6 253 18 106.6 15.9 6.7 23.8 0.00 96.4 95.0 4.4 3.3 248 19 104.7 16.2 6.3 6.3 0.00 94.7 94.0 3.2 2.9 237 20 97.8 27.5 4.5 0.0 0.00 93.3 93.0 1.7 0.8 217 21 88.8 45.9 2.5 0.0 0.00 91.9 92.0 1.1 1.0 51 22 86.2 49.5 2.2 0.0 0.00 90.7 91.0 1.1 1.0 67 23 85.0 58.2 1.7 0.0 0.00 89.8 90.3 1.0 0.9 62 24 85.3 59.3 1.7 0.0 0.00 89.1 89.7 1.1 0.5 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 78.4 93.3 DegF RELATIVE HUMIDITY 70.3 14.7 40.8 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 642.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.9 83.4 90.4 DegF SOIL TEMP. 4 IN 95.9 84.2 89.8 DegF WIND SPEED 12.4 2.6 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 4064 34.7 39.7 SINE CURVE 29.3 3996 34.3 4989 39.3 6054 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.9 62.0 1.5 0.0 0.00 88.4 89.0 1.1 0.8 46 2 83.7 59.1 1.6 0.0 0.00 87.7 88.4 1.5 1.0 233 3 90.7 41.3 2.9 0.0 0.00 86.9 87.8 3.7 3.5 255 4 89.7 41.1 2.8 0.0 0.00 86.6 87.4 1.9 1.5 305 5 85.0 54.6 1.9 0.0 0.00 86.2 87.1 1.1 1.0 29 6 81.6 60.0 1.5 0.0 0.00 85.7 86.6 1.0 1.0 53 7 81.7 61.5 1.4 3.5 0.00 85.4 86.2 1.1 0.8 85 8 85.6 61.1 1.6 11.8 0.00 85.5 85.9 1.3 0.9 55 9 92.6 46.4 2.8 39.3 0.00 86.8 86.5 3.4 3.2 86 10 98.5 37.0 3.9 62.1 0.00 89.5 88.1 3.0 2.4 82 11 100.8 34.1 4.4 67.4 0.00 92.3 90.1 3.4 2.3 120 12 104.1 30.6 5.1 84.5 0.00 95.1 92.2 4.1 2.5 213 13 105.3 25.6 5.7 88.0 0.00 97.8 94.3 4.6 3.5 208 14 106.3 22.3 6.1 78.2 0.00 99.1 95.8 4.8 2.9 231 15 107.4 19.2 6.6 71.7 0.00 100.0 96.7 5.0 3.8 277 16 108.2 17.3 6.9 58.9 0.00 100.0 97.2 4.8 3.6 266 17 108.1 16.0 7.0 42.0 0.00 98.9 96.8 4.7 3.8 272 18 107.9 15.3 7.0 28.1 0.00 97.6 96.2 4.6 3.9 278 19 105.1 15.3 6.5 6.0 0.00 96.2 95.3 3.2 2.7 275 20 98.3 28.9 4.5 0.3 0.00 94.9 94.5 1.3 0.6 106 21 93.6 40.6 3.2 0.0 0.00 93.2 93.3 6.0 5.5 99 22 92.0 39.3 3.1 0.0 0.00 91.2 91.4 10.6 9.8 125 23 92.2 38.8 3.2 0.0 0.00 89.7 90.0 8.8 8.0 141 24 88.4 44.9 2.5 0.0 0.00 88.5 89.2 6.7 6.4 83 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 80.8 95.4 DegF RELATIVE HUMIDITY 67.9 14.1 38.0 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 641.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.2 85.4 91.8 DegF SOIL TEMP. 4 IN 97.2 85.9 91.1 DegF WIND SPEED 21.7 3.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 4095 35.4 40.4 SINE CURVE 30.0 4026 35.0 5024 40.0 6094 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.2 47.7 2.3 0.0 0.00 87.4 88.3 7.1 6.7 89 2 86.8 45.4 2.4 0.0 0.00 86.6 87.5 5.2 4.9 91 3 86.2 45.7 2.3 0.0 0.00 86.2 86.9 2.8 2.4 109 4 86.9 44.5 2.4 0.0 0.00 85.6 86.3 4.7 4.3 107 5 85.5 48.8 2.1 0.0 0.00 85.0 85.8 3.7 3.4 109 6 85.9 47.0 2.2 0.0 0.00 84.5 85.3 6.1 5.8 120 7 85.7 48.4 2.2 4.5 0.00 84.3 84.9 3.4 3.1 98 8 87.1 51.5 2.1 16.4 0.00 85.0 85.0 2.5 2.3 77 9 89.3 48.1 2.5 23.1 0.00 86.1 85.5 1.8 1.6 76 10 92.8 41.6 3.1 35.8 0.00 87.7 86.4 2.5 2.0 91 11 95.1 39.0 3.5 50.3 0.00 89.1 87.2 2.7 1.9 98 12 97.3 37.2 3.8 43.0 0.00 90.6 88.8 4.5 3.5 82 13 97.2 36.6 3.8 43.8 0.00 91.3 89.4 5.1 4.7 73 14 99.7 32.7 4.4 80.6 0.00 94.0 90.6 5.0 4.2 121 15 101.7 27.1 5.0 65.0 0.00 95.8 92.4 4.8 3.4 136 16 102.2 25.0 5.3 49.1 0.00 96.1 93.0 3.8 3.2 88 17 100.7 25.2 5.0 29.1 0.00 95.4 93.1 4.5 4.2 82 18 100.0 27.1 4.8 16.1 0.00 94.2 92.5 3.9 3.8 86 19 97.8 26.7 4.5 2.5 0.00 92.7 91.8 3.9 3.8 77 20 95.8 28.4 4.1 0.0 0.00 91.0 90.8 7.8 7.5 81 21 91.2 36.4 3.2 0.0 0.00 89.3 89.6 10.4 10.0 87 22 89.7 38.6 2.9 0.0 0.00 87.9 88.4 9.2 8.9 87 23 89.5 38.7 2.9 0.0 0.00 87.1 87.5 7.0 6.7 90 24 87.9 39.5 2.7 0.0 0.00 86.2 86.8 6.5 6.2 88 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 84.8 92.5 DegF RELATIVE HUMIDITY 55.4 21.7 38.6 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 459.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.2 84.3 89.2 DegF SOIL TEMP. 4 IN 93.2 84.8 88.5 DegF WIND SPEED 17.8 5.0 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 4126 36.0 41.0 SINE CURVE 30.9 4056 35.9 5060 40.9 6135 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.5 43.8 2.3 0.0 0.00 85.7 86.2 2.8 2.6 130 2 81.8 52.0 1.8 0.0 0.00 85.1 85.7 1.4 0.9 133 3 80.6 56.8 1.5 0.0 0.00 84.6 85.2 1.2 1.0 359 4 80.2 58.6 1.5 0.0 0.00 84.1 84.8 1.4 1.3 16 5 80.9 57.5 1.5 0.0 0.00 83.7 84.5 1.7 1.5 85 6 81.3 56.3 1.6 0.0 0.00 83.3 84.1 1.6 1.5 73 7 81.8 56.5 1.6 3.0 0.00 83.1 83.8 1.7 1.4 103 8 83.4 56.4 1.7 8.3 0.00 83.4 83.7 1.3 1.1 257 9 89.6 45.2 2.6 30.8 0.00 84.3 84.0 1.8 0.9 74 10 93.7 39.4 3.3 41.8 0.00 86.3 85.3 2.6 1.8 100 11 95.3 38.0 3.5 52.0 0.00 88.7 87.1 4.1 3.5 96 12 99.0 35.1 4.1 86.4 0.00 92.3 89.2 3.7 3.1 121 13 99.9 30.6 4.5 54.5 0.00 93.5 90.6 2.5 1.1 88 14 103.3 24.6 5.5 77.4 0.00 96.1 92.6 3.1 1.4 64 15 104.5 22.9 5.8 68.9 0.00 97.5 94.0 3.5 2.0 21 16 105.3 22.2 6.0 56.1 0.00 98.1 94.7 3.4 1.6 81 17 105.5 21.0 6.1 41.3 0.00 97.6 94.8 3.0 2.0 117 18 105.4 19.7 6.2 23.5 0.00 96.5 94.5 2.2 1.9 77 19 103.3 22.8 5.6 8.2 0.00 95.3 93.9 2.0 0.7 85 20 97.8 25.7 4.6 0.0 0.00 93.1 92.8 5.6 5.1 38 21 91.7 36.8 3.2 0.0 0.00 91.2 91.5 7.5 7.0 20 22 92.2 35.5 3.3 0.0 0.00 90.1 90.5 4.7 4.5 21 23 91.0 37.2 3.1 0.0 0.00 89.7 89.9 2.3 1.3 354 24 87.6 45.4 2.5 0.0 0.00 89.1 89.4 1.8 0.3 4 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.0 79.3 92.5 DegF RELATIVE HUMIDITY 60.9 17.6 39.2 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 552.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.2 83.1 89.6 DegF SOIL TEMP. 4 IN 94.9 83.6 88.8 DegF WIND SPEED 14.4 2.8 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 62 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 4155 34.6 39.6 SINE CURVE 29.5 4086 34.5 5094 39.5 6175 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.9 58.0 1.6 0.0 0.00 88.4 88.8 1.1 0.8 354 2 83.3 57.4 1.7 0.0 0.00 87.9 88.3 1.2 0.6 356 3 83.4 57.8 1.6 0.0 0.00 87.4 87.9 1.2 0.3 267 4 82.7 58.9 1.6 0.0 0.00 87.0 87.5 1.3 1.1 13 5 83.9 57.0 1.7 0.0 0.00 86.7 87.2 1.4 0.3 282 6 84.6 56.3 1.8 0.0 0.00 86.4 86.9 1.4 0.7 22 7 84.4 57.7 1.7 1.9 0.00 86.1 86.6 2.1 1.9 81 8 87.2 52.1 2.1 5.7 0.00 85.9 86.4 3.6 3.3 78 9 84.7 56.4 1.8 3.0 0.00 85.7 86.3 6.2 5.5 94 10 80.4 61.0 1.4 4.8 0.00 85.2 85.8 3.9 2.8 70 11 83.0 59.8 1.6 19.5 0.00 85.5 85.7 4.6 4.0 29 12 85.3 58.5 1.7 22.6 0.00 86.3 86.1 4.0 3.2 25 13 84.1 59.5 1.6 3.2 0.00 86.2 86.2 2.1 1.4 113 14 81.9 63.8 1.3 6.7 0.00 85.8 86.0 3.4 2.8 56 15 84.1 60.8 1.6 23.3 0.00 86.3 86.1 3.5 2.3 351 16 87.2 55.2 2.0 20.3 0.00 86.6 86.2 3.0 1.7 25 17 89.0 50.7 2.3 18.5 0.00 87.1 86.5 2.5 1.7 118 18 87.7 58.0 1.9 8.2 0.00 87.1 86.7 1.8 1.0 161 19 86.3 58.5 1.8 3.6 0.00 86.5 86.5 2.1 1.3 148 20 81.9 66.1 1.3 0.0 0.00 85.5 86.0 1.6 0.9 73 21 81.2 66.0 1.2 0.0 0.00 84.8 85.4 1.5 0.8 171 22 81.2 65.6 1.3 0.0 0.00 84.2 85.0 2.2 1.5 84 23 80.2 78.0 0.8 0.0 0.00 83.9 84.6 2.0 1.7 80 24 80.5 71.0 1.0 0.0 0.00 83.7 84.3 1.9 1.6 64 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 79.7 83.8 DegF RELATIVE HUMIDITY 80.4 46.3 60.2 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 141.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.1 83.7 86.2 DegF SOIL TEMP. 4 IN 89.4 84.3 86.5 DegF WIND SPEED 16.2 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 64 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 4184 33.5 38.5 SINE CURVE 28.7 4115 33.7 5128 38.7 6213 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.6 71.1 1.0 0.0 0.00 83.3 84.1 2.7 1.2 116 2 78.7 73.9 0.9 0.0 0.00 82.9 83.7 1.8 1.3 60 3 78.8 70.9 1.0 0.0 0.00 82.6 83.4 1.9 1.4 86 4 78.0 74.8 0.8 0.0 0.00 82.5 83.3 1.3 0.6 120 5 78.7 71.3 1.0 0.0 0.00 82.3 83.1 1.5 1.0 114 6 78.7 67.6 1.1 0.0 0.00 82.1 82.9 1.7 1.2 55 7 78.9 69.2 1.0 3.8 0.00 81.9 82.6 1.3 0.8 50 8 82.6 62.6 1.4 20.1 0.00 82.0 82.5 3.3 3.1 89 9 87.5 56.1 2.0 39.4 0.00 83.4 83.2 4.1 3.9 91 10 91.4 49.0 2.6 56.2 0.00 86.0 84.8 3.7 3.2 99 11 94.9 41.0 3.3 69.2 0.00 89.0 87.0 3.1 1.8 93 12 98.2 37.5 3.9 77.9 0.00 92.1 89.3 3.3 1.3 168 13 100.1 34.4 4.3 80.9 0.00 95.1 91.6 3.9 2.9 169 14 101.8 29.5 4.9 78.2 0.00 97.2 93.5 3.6 2.1 184 15 103.2 25.0 5.4 70.0 0.00 98.1 94.6 4.3 2.5 240 16 103.8 21.4 5.8 55.2 0.00 98.0 95.1 4.0 3.0 210 17 103.9 23.2 5.7 31.3 0.00 96.9 94.8 4.4 3.6 251 18 101.0 25.8 5.0 14.0 0.00 95.0 93.9 5.8 5.3 271 19 98.5 29.6 4.4 2.9 0.00 93.1 92.6 6.3 5.9 288 20 95.0 31.4 3.9 0.0 0.00 91.4 91.2 6.4 6.1 313 21 93.0 33.8 3.5 0.0 0.00 90.2 90.3 4.6 4.3 309 22 90.5 38.3 3.0 0.0 0.00 89.3 89.6 4.3 3.7 249 23 88.1 42.9 2.6 0.0 0.00 88.4 88.9 4.5 4.1 257 24 88.4 39.1 2.8 0.0 0.00 87.6 88.3 3.1 2.4 300 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.4 78.0 90.6 DegF RELATIVE HUMIDITY 74.8 21.4 46.6 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 599.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.1 81.9 88.8 DegF SOIL TEMP. 4 IN 95.1 82.5 88.1 DegF WIND SPEED 15.8 3.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 4213 33.7 38.8 SINE CURVE 29.1 4144 34.1 5162 39.1 6252 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.8 40.6 2.6 0.0 0.00 87.0 87.8 2.3 0.8 241 2 85.0 46.7 2.2 0.0 0.00 86.3 87.2 2.7 2.5 252 3 85.3 43.5 2.3 0.0 0.00 85.5 86.6 4.6 4.4 263 4 83.4 48.4 2.0 0.0 0.00 85.3 86.2 1.7 0.6 301 5 80.6 54.2 1.6 0.0 0.00 84.7 85.8 1.3 0.5 22 6 77.9 62.2 1.2 0.0 0.00 84.2 85.3 1.2 1.0 92 7 79.4 63.2 1.3 5.4 0.00 83.8 84.8 1.3 1.1 57 8 86.4 50.3 2.1 22.6 0.00 84.3 84.8 3.0 2.9 90 9 88.5 42.4 2.6 25.3 0.00 85.5 85.4 3.9 3.7 94 10 92.4 35.5 3.4 44.3 0.00 87.2 86.4 2.4 1.7 79 11 94.0 33.6 3.6 43.3 0.00 88.8 87.7 2.0 1.4 103 12 96.6 32.1 4.0 70.9 0.00 91.8 89.5 3.5 1.3 159 13 97.4 32.2 4.1 75.2 0.00 94.2 91.5 5.9 5.0 272 14 99.0 29.9 4.5 82.2 0.00 96.6 93.2 4.8 3.6 257 15 100.2 27.4 4.8 71.4 0.00 97.9 94.6 5.3 4.1 275 16 99.3 26.6 4.7 31.2 0.00 96.7 94.8 5.8 4.8 280 17 101.3 25.0 5.1 45.7 0.00 96.2 94.3 5.6 4.8 262 18 100.6 25.0 5.0 17.6 0.00 95.0 93.8 5.8 5.3 249 19 96.6 28.9 4.3 3.3 0.00 93.6 92.9 8.4 6.8 189 20 86.4 43.4 2.4 0.0 0.00 91.6 91.3 10.4 10.0 163 21 87.1 37.3 2.8 0.0 0.00 89.8 89.8 9.3 8.6 171 22 86.6 36.6 2.7 0.0 0.00 88.6 88.9 5.5 3.1 146 23 83.4 43.7 2.2 0.0 0.00 87.3 88.1 5.0 4.1 70 24 82.5 46.0 2.0 0.0 0.00 86.4 87.2 3.1 2.5 73 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 77.2 89.9 DegF RELATIVE HUMIDITY 73.5 21.5 39.8 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 538.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.1 83.7 89.5 DegF SOIL TEMP. 4 IN 95.0 84.5 89.1 DegF WIND SPEED 20.6 4.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 201 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 4242 34.7 39.7 SINE CURVE 28.8 4173 33.7 5196 38.7 6291 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.3 50.9 1.8 0.0 0.00 85.8 86.6 3.2 3.1 93 2 81.7 49.7 1.9 0.0 0.00 85.2 86.0 2.9 2.5 108 3 80.8 52.8 1.7 0.0 0.00 84.7 85.6 2.1 2.0 98 4 78.0 59.0 1.3 0.0 0.00 84.1 85.1 1.3 0.7 30 5 79.1 55.9 1.5 0.0 0.00 83.5 84.6 1.8 1.5 47 6 79.9 53.3 1.6 0.0 0.00 83.2 84.2 1.9 1.5 50 7 79.3 58.5 1.4 1.9 0.00 83.2 84.0 1.2 0.9 170 8 81.0 57.8 1.5 8.2 0.00 83.6 83.9 1.0 0.4 136 9 84.0 47.1 2.1 14.4 0.00 83.9 84.1 2.4 2.2 340 10 87.8 40.6 2.7 44.0 0.00 86.1 85.0 2.4 1.5 133 11 89.7 38.8 2.9 52.2 0.00 88.3 86.7 3.5 2.7 143 12 89.7 39.5 2.9 40.2 0.00 89.1 87.6 4.4 3.8 130 13 91.4 37.8 3.1 40.0 0.00 90.1 88.4 4.0 2.8 177 14 93.4 34.3 3.5 63.5 0.00 91.9 89.5 4.2 2.8 226 15 94.4 33.5 3.7 57.8 0.00 93.6 91.2 5.1 3.8 201 16 93.1 34.3 3.5 26.5 0.00 92.9 91.4 5.2 4.1 236 17 92.5 33.2 3.5 17.9 0.00 91.9 90.9 5.0 4.5 266 18 92.6 32.2 3.5 12.1 0.00 91.2 90.5 3.7 3.0 244 19 90.7 36.1 3.2 2.9 0.00 90.4 90.0 2.0 1.5 134 20 87.5 42.0 2.6 0.0 0.00 89.3 89.3 1.4 1.3 90 21 86.8 44.0 2.4 0.0 0.00 88.2 88.6 4.1 3.9 106 22 84.5 51.2 2.0 0.0 0.00 87.7 88.1 2.0 1.7 84 23 83.6 53.3 1.8 0.0 0.00 87.1 87.5 1.5 1.4 61 24 81.6 60.2 1.5 0.0 0.00 86.6 87.2 1.1 0.8 56 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 77.3 86.0 DegF RELATIVE HUMIDITY 69.8 30.0 45.7 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 381.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.7 83.1 87.5 DegF SOIL TEMP. 4 IN 91.5 83.9 87.3 DegF WIND SPEED 10.3 2.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 145 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 4271 33.6 38.6 SINE CURVE 28.4 4201 33.4 5229 38.4 6329 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.6 59.8 1.4 0.0 0.00 85.8 86.6 1.7 0.7 10 2 81.7 57.6 1.6 0.0 0.00 85.3 86.1 2.0 1.9 69 3 81.5 56.4 1.6 0.0 0.00 85.0 85.7 1.8 1.7 89 4 81.3 55.4 1.6 0.0 0.00 84.8 85.5 1.1 0.9 100 5 81.9 54.2 1.7 0.0 0.00 84.4 85.2 1.6 0.1 356 6 81.4 55.9 1.6 0.0 0.00 84.2 85.0 1.4 1.3 64 7 82.7 54.1 1.8 7.1 0.00 84.2 84.7 1.9 1.5 70 8 84.5 51.7 2.0 8.7 0.00 84.7 84.9 1.5 0.7 137 9 84.0 52.7 1.9 9.4 0.00 84.6 84.9 2.8 2.3 359 10 85.0 55.7 1.8 53.7 0.00 86.3 85.5 5.0 4.5 333 11 88.2 47.5 2.4 71.0 0.00 88.9 87.3 5.3 4.9 337 12 91.3 40.6 3.0 79.5 0.00 92.1 89.6 3.8 2.9 334 13 93.7 36.3 3.4 81.6 0.00 95.0 91.9 4.0 1.8 313 14 95.8 32.9 3.9 72.5 0.00 96.9 93.5 3.7 1.8 294 15 97.7 30.3 4.3 64.3 0.00 98.6 95.3 3.5 1.8 182 16 96.4 31.7 4.0 30.9 0.00 97.1 95.1 4.7 3.8 244 17 97.5 28.9 4.3 35.6 0.00 96.0 94.5 5.7 4.2 283 18 91.3 36.0 3.2 14.7 0.00 93.3 92.8 10.6 10.1 351 19 88.5 38.5 2.8 1.9 0.00 91.5 91.6 6.5 6.3 5 20 87.4 41.1 2.6 0.0 0.00 90.6 90.8 3.1 1.9 293 21 85.0 45.9 2.2 0.0 0.00 89.0 89.7 7.8 7.1 290 22 82.3 54.9 1.7 0.0 0.00 88.4 88.9 4.0 0.9 206 23 79.6 64.5 1.2 0.0 0.00 87.4 88.1 6.7 6.3 150 24 75.6 83.3 0.5 0.0 0.05 86.7 87.5 2.7 2.2 108 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.4 74.5 86.4 DegF RELATIVE HUMIDITY 89.3 26.3 48.6 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 531.1 Langleys PRECIPITATION 0.05 Inches SOIL TEMP. 2 IN 98.7 84.0 89.2 DegF SOIL TEMP. 4 IN 95.4 84.6 88.8 DegF WIND SPEED 18.3 3.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 334 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 4300 33.6 38.6 SINE CURVE 27.5 4228 32.4 5262 37.4 6367 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO AUG 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.9 86.2 0.4 0.0 0.01 85.8 86.8 3.4 3.1 56 2 75.4 83.2 0.5 0.0 0.00 84.9 86.1 4.0 0.4 157 3 75.3 81.5 0.6 0.0 0.00 84.1 85.3 4.8 4.6 153 4 74.4 82.9 0.5 0.0 0.00 83.3 84.7 1.3 0.6 93 5 73.8 86.2 0.4 0.0 0.00 82.6 84.0 2.1 1.9 342 6 72.6 89.6 0.3 0.0 0.00 81.9 83.5 1.1 1.0 15 7 73.4 87.6 0.4 3.3 0.00 81.4 82.9 1.1 0.8 12 8 79.2 73.3 0.9 20.7 0.00 81.7 82.5 1.9 1.3 96 9 82.2 66.1 1.3 38.9 0.00 83.2 83.3 3.2 2.8 91 10 84.7 58.1 1.7 55.9 0.00 85.8 84.9 4.4 3.8 110 11 87.9 49.7 2.3 69.6 0.00 88.8 86.9 3.6 2.4 116 12 90.5 44.1 2.7 78.8 0.00 91.5 89.0 3.5 2.2 104 13 92.7 39.4 3.2 81.8 0.00 94.0 91.0 3.6 2.1 133 14 94.7 35.3 3.6 78.7 0.00 95.9 92.7 3.9 1.3 202 15 96.9 30.4 4.1 70.4 0.00 96.9 93.9 3.0 1.3 64 16 97.9 29.1 4.4 56.1 0.00 96.8 94.2 3.3 0.2 63 17 98.2 29.4 4.4 39.5 0.00 95.8 93.9 3.6 2.2 226 18 97.2 28.8 4.3 18.2 0.00 94.3 93.2 3.0 1.8 204 19 94.6 32.6 3.8 3.8 0.00 92.8 92.3 1.9 1.2 164 20 89.2 41.5 2.8 0.0 0.00 91.2 91.3 1.2 0.6 137 21 88.4 42.8 2.6 0.0 0.00 89.8 90.2 2.1 1.6 197 22 86.6 51.1 2.1 0.0 0.00 88.9 89.4 1.2 1.0 272 23 81.9 64.1 1.3 0.0 0.00 88.0 88.6 1.1 1.0 9 24 81.3 63.7 1.3 0.0 0.00 87.2 87.9 1.0 0.8 1 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 71.8 85.1 DegF RELATIVE HUMIDITY 92.9 25.8 57.4 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 615.6 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 97.0 81.1 88.6 DegF SOIL TEMP. 4 IN 94.3 82.4 88.3 DegF WIND SPEED 10.5 2.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 4326 31.7 36.7 SINE CURVE 26.4 4255 31.4 5293 36.4 6403 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.0 62.8 1.3 0.0 0.00 86.7 87.4 1.0 0.4 12 2 82.1 61.0 1.5 0.0 0.00 86.3 87.0 1.4 1.0 41 3 82.9 61.0 1.5 0.0 0.00 85.8 86.6 1.3 1.1 60 4 82.3 61.7 1.4 0.0 0.00 85.3 86.1 2.2 0.3 159 5 82.3 60.7 1.5 0.0 0.00 85.0 85.8 1.4 0.4 171 6 80.8 63.0 1.3 0.0 0.00 84.7 85.5 1.2 0.3 291 7 81.1 64.7 1.3 2.7 0.00 84.6 85.2 1.2 0.7 64 8 84.8 57.8 1.7 14.4 0.00 84.8 85.1 2.1 1.3 51 9 87.5 48.1 2.3 24.0 0.00 85.5 85.3 3.6 3.3 78 10 90.2 43.8 2.7 33.5 0.00 86.9 86.3 5.7 5.5 96 11 87.4 48.0 2.3 12.9 0.00 86.8 86.7 7.4 4.2 215 12 80.6 64.0 1.3 12.4 0.00 85.8 86.1 8.6 8.1 294 13 77.9 71.4 0.9 23.9 0.00 85.2 85.5 8.7 8.1 326 14 81.8 59.1 1.5 47.9 0.00 86.0 85.5 8.0 7.7 338 15 86.7 47.4 2.3 41.5 0.00 87.3 86.4 7.6 7.0 331 16 90.6 41.2 2.9 53.0 0.00 89.0 87.5 6.3 5.8 302 17 93.2 33.4 3.5 28.1 0.00 88.9 87.9 6.0 5.5 316 18 91.9 36.4 3.2 8.9 0.00 88.1 87.6 6.5 6.0 294 19 88.6 48.7 2.4 4.1 0.00 87.6 87.3 5.8 5.1 247 20 85.6 52.8 2.0 0.0 0.00 86.6 86.8 6.2 5.8 266 21 83.1 60.3 1.5 0.0 0.00 85.8 86.2 6.4 5.7 256 22 81.2 62.9 1.3 0.0 0.00 85.1 85.6 5.1 4.7 242 23 80.3 67.0 1.2 0.0 0.00 84.5 85.2 3.3 2.8 280 24 78.9 72.7 0.9 0.0 0.00 83.9 84.8 2.6 2.0 261 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 77.0 84.3 DegF RELATIVE HUMIDITY 79.7 30.7 56.2 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 307.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.1 83.9 86.1 DegF SOIL TEMP. 4 IN 87.9 84.8 86.3 DegF WIND SPEED 14.7 4.6 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.1 4354 33.1 38.1 SINE CURVE 28.1 4283 33.1 5326 38.1 6441 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.6 79.4 0.6 0.0 0.00 83.4 84.4 1.5 0.8 223 2 77.0 75.7 0.8 0.0 0.00 82.9 84.0 1.2 0.5 242 3 75.2 80.3 0.6 0.0 0.00 82.4 83.6 1.3 0.2 71 4 75.6 79.5 0.6 0.0 0.00 82.2 83.3 1.2 0.6 1 5 76.7 75.3 0.8 0.0 0.00 81.9 83.0 2.7 2.1 324 6 76.9 73.5 0.8 0.0 0.00 81.6 82.7 3.3 2.9 2 7 77.5 73.2 0.9 4.2 0.00 81.6 82.4 2.2 1.0 335 8 81.6 64.3 1.3 22.6 0.00 82.1 82.3 2.1 1.2 130 9 84.2 59.0 1.6 29.7 0.00 83.5 83.3 3.0 2.5 204 10 87.5 52.5 2.1 48.9 0.00 85.9 84.8 3.0 2.1 153 11 90.2 46.4 2.6 56.6 0.00 88.3 86.6 2.8 1.6 190 12 92.0 43.6 2.9 64.8 0.00 90.6 88.3 3.3 1.5 237 13 93.6 39.8 3.2 52.2 0.00 91.5 89.6 3.0 1.2 292 14 94.5 38.6 3.4 43.9 0.00 91.9 90.3 3.7 2.4 283 15 94.2 38.8 3.4 38.7 0.00 91.7 90.4 4.5 3.9 286 16 94.8 37.7 3.5 29.6 0.00 91.4 90.4 4.2 3.5 280 17 93.4 38.4 3.3 10.7 0.00 89.8 89.7 5.7 5.2 270 18 91.2 44.2 2.8 5.0 0.00 88.6 88.9 5.3 5.0 250 19 85.9 54.0 2.0 0.8 0.03 87.3 88.1 7.3 3.7 157 20 81.4 58.2 1.5 0.0 0.00 85.7 86.8 3.9 0.5 50 21 80.0 70.2 1.0 0.0 0.00 85.1 86.1 1.6 0.7 44 22 79.9 70.3 1.0 0.0 0.00 84.4 85.5 2.3 1.7 162 23 80.1 70.1 1.0 0.0 0.00 83.8 85.0 1.7 1.0 22 24 80.3 66.0 1.2 0.0 0.00 83.4 84.6 2.0 0.6 38 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 74.6 84.2 DegF RELATIVE HUMIDITY 84.1 35.7 59.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 407.6 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 92.1 81.4 85.9 DegF SOIL TEMP. 4 IN 90.5 82.2 86.0 DegF WIND SPEED 24.4 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 260 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 4381 31.8 36.8 SINE CURVE 27.2 4310 32.2 5358 37.2 6479 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.6 71.8 0.9 0.0 0.00 83.1 84.2 1.3 0.7 107 2 78.3 73.2 0.9 0.0 0.00 82.7 83.8 1.5 0.5 281 3 77.6 76.8 0.8 0.0 0.00 82.3 83.5 1.1 0.9 217 4 76.6 81.4 0.6 0.0 0.00 81.6 82.8 1.2 0.6 71 5 76.6 79.4 0.6 0.0 0.00 81.0 82.3 1.2 0.3 58 6 75.9 83.7 0.5 0.0 0.00 80.8 82.0 1.2 0.3 202 7 76.4 84.2 0.5 3.7 0.00 80.3 81.6 1.2 1.2 20 8 81.8 73.4 1.0 16.3 0.00 80.6 81.3 1.1 0.8 57 9 87.5 56.8 1.9 32.4 0.00 82.1 82.1 2.0 1.3 91 10 90.2 49.5 2.5 56.5 0.00 84.8 83.8 2.6 1.9 90 11 93.0 39.2 3.2 70.3 0.00 87.5 86.3 2.9 2.4 83 12 95.8 34.2 3.8 77.7 0.00 90.4 87.9 3.1 0.7 132 13 98.5 30.5 4.3 80.0 0.00 92.8 89.8 3.7 2.3 138 14 101.0 27.8 4.9 77.3 0.00 94.3 91.1 4.1 2.9 167 15 102.9 24.4 5.4 68.5 0.00 94.7 92.1 5.8 4.4 174 16 103.7 21.7 5.7 54.8 0.00 94.0 92.2 6.1 5.5 170 17 103.9 21.0 5.8 37.3 0.00 92.8 91.7 5.5 4.6 194 18 102.9 22.2 5.6 18.7 0.00 91.5 91.0 4.9 4.5 211 19 100.2 24.6 5.0 2.5 0.00 89.9 90.0 4.1 3.7 234 20 96.7 29.9 4.2 0.0 0.00 88.4 89.0 3.7 3.6 265 21 94.3 32.9 3.7 0.0 0.00 87.4 88.1 2.4 2.2 286 22 90.8 38.0 3.1 0.0 0.00 86.7 87.4 1.6 1.5 2 23 86.9 44.4 2.4 0.0 0.00 86.0 86.8 1.3 0.9 123 24 84.9 48.5 2.1 0.0 0.00 85.4 86.2 1.0 0.7 78 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 75.0 89.8 DegF RELATIVE HUMIDITY 93.0 18.3 48.7 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 596.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 80.2 86.7 DegF SOIL TEMP. 4 IN 92.2 81.3 86.5 DegF WIND SPEED 14.0 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 178 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.2 4409 33.2 38.2 SINE CURVE 28.0 4338 33.0 5391 38.0 6517 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.3 49.1 2.2 0.0 0.00 84.9 85.8 1.8 1.6 245 2 84.5 55.0 1.8 0.0 0.00 84.6 85.5 1.3 0.3 179 3 82.7 56.6 1.7 0.0 0.00 84.1 85.1 1.3 1.2 243 4 79.7 61.7 1.3 0.0 0.00 83.5 84.6 1.2 1.0 115 5 79.0 61.5 1.3 0.0 0.00 82.9 84.1 1.6 0.2 160 6 77.5 67.7 1.0 0.0 0.00 82.5 83.7 1.1 1.1 82 7 77.4 69.8 1.0 3.4 0.00 81.9 83.1 1.1 1.0 70 8 85.0 53.0 2.0 18.4 0.00 81.8 82.8 2.2 1.8 67 9 90.5 40.6 2.9 37.0 0.00 81.9 82.5 3.5 3.2 80 10 94.6 34.3 3.7 54.3 0.00 84.6 83.9 3.8 3.4 100 11 97.7 28.6 4.4 68.3 0.00 87.2 85.7 4.8 4.3 118 12 99.4 27.2 4.7 76.5 0.00 89.5 87.4 5.4 4.3 123 13 101.4 25.4 5.1 80.2 0.00 91.0 88.9 5.6 5.0 149 14 103.6 22.2 5.7 77.1 0.00 93.1 90.3 4.1 2.5 189 15 104.7 20.4 6.0 68.6 0.00 94.0 91.3 4.5 2.3 177 16 105.1 19.1 6.2 42.4 0.00 93.8 91.8 4.0 2.7 229 17 104.4 19.0 6.1 29.6 0.00 92.4 91.2 4.0 3.4 251 18 103.9 20.7 5.8 15.1 0.00 91.3 90.7 3.6 3.0 271 19 100.6 24.8 5.0 1.7 0.00 89.8 89.9 4.0 3.8 244 20 96.1 29.7 4.1 0.0 0.00 88.5 89.0 2.5 2.4 252 21 92.5 36.2 3.4 0.0 0.00 87.6 88.2 1.5 1.2 258 22 84.6 53.1 1.9 0.0 0.00 86.7 87.4 1.1 0.7 55 23 83.6 57.1 1.7 0.0 0.00 86.0 86.8 1.2 1.0 51 24 83.1 60.4 1.6 0.0 0.00 85.3 86.3 2.6 2.1 110 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 76.2 91.6 DegF RELATIVE HUMIDITY 74.0 16.4 41.4 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 572.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.1 81.3 87.0 DegF SOIL TEMP. 4 IN 91.8 82.3 86.9 DegF WIND SPEED 10.3 2.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 4439 34.2 39.2 SINE CURVE 28.6 4367 33.6 5425 38.6 6555 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.6 36.7 3.1 0.0 0.00 84.4 85.6 7.0 6.5 148 2 88.3 40.9 2.7 0.0 0.00 84.0 85.2 4.2 3.6 108 3 86.3 43.9 2.4 0.0 0.00 83.4 84.7 4.7 4.6 83 4 85.0 44.4 2.3 0.0 0.00 82.1 83.7 2.4 1.6 57 5 86.3 40.4 2.6 0.0 0.00 81.6 83.1 3.4 2.9 113 6 82.7 49.0 2.0 0.0 0.00 81.6 82.9 1.4 0.6 99 7 81.7 51.7 1.8 2.1 0.00 81.4 82.6 1.4 1.3 10 8 86.7 45.6 2.4 20.0 0.00 81.7 82.4 3.3 2.9 82 9 90.7 38.6 3.0 34.1 0.00 82.5 82.8 4.3 4.0 83 10 91.7 37.9 3.2 36.8 0.00 84.1 83.7 4.5 4.3 84 11 93.5 34.2 3.5 38.5 0.00 85.1 84.5 3.1 2.7 106 12 97.7 28.0 4.4 77.4 0.00 87.8 85.9 2.7 0.6 52 13 100.1 25.6 4.9 78.7 0.00 90.4 87.8 4.1 2.0 158 14 102.1 23.8 5.3 75.8 0.00 92.2 89.4 3.6 1.0 95 15 103.4 22.8 5.6 67.0 0.00 93.2 90.4 3.9 2.4 186 16 104.0 21.6 5.8 53.3 0.00 93.0 90.9 4.2 2.9 221 17 103.5 21.2 5.7 32.3 0.00 92.0 90.7 4.3 3.2 287 18 102.1 23.5 5.3 14.1 0.00 90.9 90.2 3.9 2.8 263 19 99.4 25.7 4.8 1.1 0.00 89.7 89.5 2.9 2.6 259 20 96.4 26.8 4.3 0.0 0.00 88.3 88.7 4.9 3.8 33 21 90.8 32.3 3.4 0.0 0.00 86.5 87.6 9.0 8.6 10 22 85.8 44.3 2.4 0.0 0.00 85.6 86.6 5.9 2.4 337 23 81.3 61.5 1.4 0.0 0.00 85.0 86.0 3.4 2.9 354 24 77.3 82.6 0.6 0.0 0.07 84.6 85.5 1.9 1.0 8 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.7 75.5 92.0 DegF RELATIVE HUMIDITY 90.7 18.5 37.6 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 531.3 Langleys PRECIPITATION 0.07 Inches SOIL TEMP. 2 IN 93.3 81.3 86.3 DegF SOIL TEMP. 4 IN 91.0 82.3 86.3 DegF WIND SPEED 17.2 3.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 74 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 4469 35.1 40.1 SINE CURVE 28.3 4395 33.3 5458 38.3 6593 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.7 83.1 0.5 0.0 0.03 84.0 85.0 3.8 3.5 354 2 77.0 71.9 0.9 0.0 0.00 83.4 84.5 3.5 2.1 93 3 76.9 74.1 0.8 0.0 0.00 83.0 84.1 3.3 2.1 265 4 75.9 72.1 0.9 0.0 0.00 82.5 83.8 2.9 2.1 285 5 75.3 75.2 0.7 0.0 0.00 82.2 83.4 3.0 2.9 151 6 76.1 77.2 0.7 0.0 0.00 81.9 83.1 3.4 2.5 114 7 76.3 76.9 0.7 1.5 0.00 81.6 82.8 3.1 2.9 16 8 77.0 74.6 0.8 11.1 0.00 81.6 82.5 3.4 3.0 59 9 79.3 68.5 1.1 29.8 0.00 82.1 82.6 3.8 3.3 91 10 82.8 58.9 1.6 44.7 0.00 83.7 83.3 3.1 2.1 144 11 85.3 51.7 2.0 40.8 0.00 85.4 84.7 2.6 0.4 220 12 85.5 53.8 1.9 37.4 0.00 86.2 85.3 3.6 3.0 156 13 88.1 47.4 2.4 49.5 0.00 87.5 86.1 3.4 2.2 250 14 90.0 41.8 2.8 52.3 0.00 88.4 86.8 2.8 1.9 248 15 92.6 35.8 3.3 51.8 0.00 89.6 87.8 3.5 2.3 251 16 92.2 35.0 3.4 37.4 0.00 89.4 88.2 4.4 3.9 248 17 93.3 34.4 3.5 34.8 0.00 88.9 88.0 4.1 3.2 242 18 93.3 33.0 3.6 18.4 0.00 88.1 87.8 3.9 3.3 251 19 91.1 37.1 3.1 2.9 0.00 87.0 87.2 3.3 3.0 260 20 86.8 45.9 2.4 0.0 0.00 86.1 86.5 1.6 1.4 253 21 81.9 58.8 1.5 0.0 0.00 85.2 85.9 1.2 0.4 344 22 79.2 67.0 1.1 0.0 0.00 84.4 85.3 1.1 0.8 62 23 78.3 70.1 1.0 0.0 0.00 83.8 84.8 1.0 0.2 149 24 78.1 73.1 0.9 0.0 0.00 83.3 84.3 1.1 0.7 65 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 74.6 82.9 DegF RELATIVE HUMIDITY 89.2 30.3 59.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 412.3 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 89.6 81.6 85.0 DegF SOIL TEMP. 4 IN 88.2 82.5 85.2 DegF WIND SPEED 8.9 3.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 231 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 4495 31.2 36.2 SINE CURVE 27.1 4422 32.1 5490 37.1 6631 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.0 71.7 1.0 0.0 0.00 82.9 83.9 1.3 0.8 343 2 78.6 74.2 0.9 0.0 0.00 82.6 83.6 1.3 0.8 37 3 77.7 76.9 0.7 0.0 0.00 82.4 83.4 1.0 0.9 57 4 79.3 70.5 1.0 0.0 0.00 81.6 82.7 1.3 1.2 43 5 78.9 71.1 1.0 0.0 0.00 81.2 82.3 1.1 1.0 56 6 76.9 76.1 0.8 0.0 0.00 81.0 82.2 1.1 0.6 246 7 76.9 77.9 0.7 3.8 0.00 80.5 81.7 1.2 0.4 93 8 83.1 61.7 1.5 18.6 0.00 80.9 81.6 2.8 2.6 90 9 86.6 52.8 2.0 36.7 0.00 81.9 82.1 3.9 3.5 114 10 90.0 45.6 2.6 54.1 0.00 83.9 83.2 3.0 2.3 109 11 92.7 40.9 3.1 68.0 0.00 86.5 85.3 2.8 1.1 114 12 94.5 37.9 3.4 76.4 0.00 89.0 86.8 3.0 1.9 82 13 96.0 36.1 3.7 78.8 0.00 91.1 88.5 3.9 2.1 128 14 97.9 33.2 4.1 75.9 0.00 92.4 89.7 3.4 1.2 251 15 99.7 31.0 4.5 66.8 0.00 93.3 90.7 3.9 2.9 199 16 100.2 29.1 4.7 53.0 0.00 93.1 91.1 4.1 2.8 224 17 100.4 28.8 4.7 35.4 0.00 92.2 90.9 4.4 3.5 245 18 99.3 30.1 4.5 17.2 0.00 91.1 90.4 3.6 3.0 248 19 97.1 31.0 4.1 2.4 0.00 89.8 89.7 2.6 2.4 261 20 93.2 35.6 3.4 0.0 0.00 88.6 88.9 2.0 1.8 255 21 88.8 45.2 2.6 0.0 0.00 87.7 88.1 1.3 0.5 292 22 83.6 59.6 1.6 0.0 0.00 86.8 87.4 1.2 0.7 102 23 81.5 65.8 1.3 0.0 0.00 86.0 86.8 1.1 0.9 104 24 82.4 62.7 1.4 0.0 0.00 85.4 86.2 1.2 1.1 335 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 75.4 88.1 DegF RELATIVE HUMIDITY 83.5 26.0 51.9 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 587.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.4 80.5 86.3 DegF SOIL TEMP. 4 IN 91.1 81.6 86.1 DegF WIND SPEED 10.5 2.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 170 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.2 4523 33.2 38.2 SINE CURVE 28.0 4450 33.0 5523 38.0 6669 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.9 66.1 1.2 0.0 0.00 84.8 85.7 1.0 1.0 312 2 79.6 68.6 1.1 0.0 0.00 84.3 85.3 1.2 0.2 304 3 79.0 71.3 1.0 0.0 0.00 83.9 84.9 1.1 0.9 128 4 78.9 71.7 1.0 0.0 0.00 82.8 84.1 1.2 0.6 62 5 78.3 72.9 0.9 0.0 0.00 82.4 83.6 1.0 1.0 344 6 77.9 73.2 0.9 0.0 0.00 82.1 83.3 1.2 1.1 74 7 79.4 66.7 1.1 3.2 0.00 81.6 82.9 1.1 1.0 80 8 85.4 57.3 1.8 17.7 0.00 81.9 82.7 2.0 1.8 110 9 90.0 45.7 2.6 36.1 0.00 82.9 83.2 3.3 3.1 94 10 93.3 39.7 3.2 52.4 0.00 85.0 84.3 3.1 1.4 196 11 94.7 37.9 3.5 66.8 0.00 87.1 86.1 3.3 2.0 233 12 97.2 33.9 4.0 73.7 0.00 89.5 87.6 3.8 2.8 232 13 99.6 30.7 4.5 79.0 0.00 91.6 89.2 4.7 3.5 253 14 101.5 28.4 4.9 76.1 0.00 92.9 90.5 5.7 5.0 251 15 102.6 26.3 5.2 67.0 0.00 93.2 91.2 6.5 5.6 264 16 103.4 24.3 5.5 53.4 0.00 93.0 91.4 5.3 4.4 265 17 103.3 23.0 5.6 36.3 0.00 92.0 91.2 5.5 4.7 276 18 102.8 23.3 5.5 17.8 0.00 90.9 90.6 4.3 3.8 263 19 100.4 25.2 5.0 2.2 0.00 89.7 89.9 3.2 2.6 237 20 93.8 33.8 3.6 0.0 0.00 88.3 89.0 4.2 4.0 86 21 89.3 37.5 3.0 0.0 0.00 87.3 88.2 2.3 1.9 95 22 85.1 46.5 2.2 0.0 0.00 86.6 87.5 1.3 0.4 9 23 84.8 47.0 2.2 0.0 0.00 85.9 86.8 1.9 1.2 131 24 86.3 43.9 2.4 0.0 0.00 85.5 86.4 1.8 1.5 75 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 77.3 90.3 DegF RELATIVE HUMIDITY 82.6 20.6 45.6 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 581.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.3 81.6 86.9 DegF SOIL TEMP. 4 IN 91.5 82.7 86.9 DegF WIND SPEED 11.7 2.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.9 4552 33.9 38.9 SINE CURVE 28.9 4479 33.9 5557 38.9 6707 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.7 44.3 2.3 0.0 0.00 85.0 86.0 2.0 1.0 345 2 83.2 51.6 1.9 0.0 0.00 84.7 85.6 1.5 0.8 3 3 84.3 49.2 2.0 0.0 0.00 84.5 85.4 1.8 1.1 56 4 85.7 44.0 2.4 0.0 0.00 83.3 84.8 1.7 1.3 320 5 83.7 51.6 1.9 0.0 0.00 83.1 84.3 1.9 0.3 152 6 84.5 49.5 2.0 0.0 0.00 83.1 84.1 2.4 0.8 217 7 85.1 47.3 2.2 3.1 0.00 82.9 83.8 2.2 1.2 174 8 88.0 48.4 2.3 16.6 0.00 83.3 83.9 4.6 4.2 250 9 89.7 43.6 2.7 29.1 0.00 84.0 84.3 5.9 5.1 318 10 91.2 39.3 3.0 44.9 0.00 84.6 84.7 7.6 7.2 327 11 91.2 36.5 3.2 47.6 0.00 84.7 85.2 9.1 8.5 308 12 93.4 34.6 3.5 71.5 0.00 85.7 85.6 9.2 8.6 321 13 97.0 29.7 4.2 75.2 0.00 87.8 86.8 6.2 5.7 326 14 99.6 26.2 4.8 70.4 0.00 89.5 88.0 4.8 3.9 306 15 102.6 22.1 5.5 67.7 0.00 90.8 89.1 4.2 3.2 311 16 103.3 20.7 5.7 53.6 0.00 90.9 89.7 4.6 3.0 296 17 103.6 22.2 5.7 35.8 0.00 90.5 89.7 4.3 2.0 266 18 101.4 24.5 5.2 16.9 0.00 89.5 89.4 6.2 5.6 251 19 97.8 27.8 4.4 1.6 0.00 88.1 88.6 6.3 6.0 252 20 95.0 29.9 4.0 0.0 0.00 86.9 87.7 5.8 5.5 256 21 92.5 33.4 3.5 0.0 0.00 86.0 87.0 3.9 3.7 280 22 91.1 34.0 3.3 0.0 0.00 85.3 86.4 3.2 2.9 297 23 88.8 36.9 2.9 0.0 0.00 84.8 85.9 2.3 2.0 287 24 85.8 42.3 2.4 0.0 0.00 84.2 85.3 2.5 2.2 246 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.8 81.8 91.8 DegF RELATIVE HUMIDITY 62.8 18.5 37.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 533.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.1 82.9 86.0 DegF SOIL TEMP. 4 IN 89.9 83.8 86.3 DegF WIND SPEED 15.6 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.6 4583 35.6 40.6 SINE CURVE 30.2 4509 35.2 5592 40.2 6748 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.3 39.5 2.6 0.0 0.00 83.6 84.9 2.7 2.5 275 2 83.9 44.1 2.2 0.0 0.00 83.2 84.5 1.8 1.5 317 3 79.9 53.6 1.6 0.0 0.00 82.8 84.1 1.3 0.3 349 4 77.8 59.8 1.3 0.0 0.00 81.2 83.2 1.3 0.9 37 5 76.9 58.9 1.3 0.0 0.00 81.0 82.6 1.1 0.8 359 6 78.0 55.9 1.4 0.0 0.00 80.8 82.3 1.1 0.8 23 7 76.9 60.9 1.2 2.5 0.00 80.6 82.0 1.5 0.7 100 8 82.3 54.0 1.8 13.6 0.00 80.6 81.7 2.0 1.9 106 9 88.3 41.8 2.7 36.2 0.00 81.8 82.2 3.0 2.8 93 10 90.8 38.8 3.0 49.8 0.00 83.4 83.1 2.6 1.9 55 11 93.7 33.4 3.6 60.4 0.00 85.4 84.7 3.2 0.9 137 12 95.7 29.0 4.1 59.6 0.00 87.1 85.7 3.4 2.3 222 13 98.0 28.8 4.4 78.1 0.00 89.7 87.4 4.7 3.3 259 14 99.9 26.3 4.8 75.1 0.00 91.2 88.8 5.5 4.4 267 15 101.3 23.8 5.2 66.2 0.00 91.9 89.6 5.3 4.2 259 16 102.2 22.0 5.5 52.5 0.00 91.6 89.9 4.8 3.7 272 17 102.4 23.4 5.4 34.8 0.00 90.7 89.8 5.0 4.5 245 18 101.2 22.2 5.3 15.0 0.00 89.3 89.3 5.5 4.9 249 19 98.9 24.4 4.8 1.2 0.00 87.7 88.4 4.8 4.5 238 20 93.9 32.5 3.7 0.0 0.00 86.6 87.5 1.7 1.6 238 21 87.0 47.3 2.3 0.0 0.00 85.7 86.8 1.1 0.5 123 22 87.1 47.4 2.3 0.0 0.00 85.0 86.1 1.1 0.4 209 23 82.5 61.1 1.5 0.0 0.00 84.4 85.6 1.0 0.9 74 24 82.2 61.9 1.4 0.0 0.00 83.9 85.1 1.1 1.0 31 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 75.7 89.4 DegF RELATIVE HUMIDITY 87.4 18.3 41.3 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 544.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 80.4 85.4 DegF SOIL TEMP. 4 IN 90.0 81.6 85.6 DegF WIND SPEED 11.0 2.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 4611 33.8 38.8 SINE CURVE 28.2 4537 33.2 5626 38.2 6786 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.2 64.0 1.3 0.0 0.00 83.4 84.7 1.3 0.6 42 2 80.0 68.2 1.1 0.0 0.00 83.0 84.3 1.0 0.8 102 3 80.1 66.7 1.2 0.0 0.00 82.5 83.8 1.4 0.7 50 4 80.5 64.1 1.3 0.0 0.00 82.1 83.5 1.6 1.4 75 5 82.0 55.3 1.7 0.0 0.00 81.8 83.2 1.4 0.8 33 6 81.2 55.8 1.6 0.0 0.00 81.5 82.8 1.8 1.3 65 7 81.6 56.0 1.6 3.0 0.00 80.4 82.1 2.5 2.3 83 8 84.8 49.2 2.1 17.9 0.00 80.5 81.7 4.7 4.6 87 9 89.2 43.4 2.7 33.2 0.00 81.5 82.0 4.4 4.2 87 10 93.7 38.5 3.3 52.4 0.00 83.9 83.1 4.5 4.2 91 11 92.2 43.3 3.0 32.1 0.02 85.6 84.7 6.1 2.1 166 12 78.8 70.1 1.0 4.4 0.16 83.7 84.4 9.1 8.5 296 13 72.9 94.7 0.1 3.3 0.41 81.0 82.7 6.2 5.2 358 14 72.8 93.1 0.2 3.5 0.41 79.6 81.6 5.7 4.0 354 15 75.1 85.7 0.4 38.7 0.01 80.3 80.8 7.2 5.8 62 16 83.0 67.2 1.3 52.5 0.00 82.8 81.8 3.2 1.7 351 17 85.3 61.9 1.6 30.7 0.00 84.1 82.9 3.1 2.3 168 18 83.2 65.4 1.3 2.6 0.00 83.4 83.3 2.6 1.8 192 19 82.7 67.3 1.2 1.3 0.00 82.7 83.1 2.6 2.0 219 20 81.2 71.6 1.0 0.0 0.00 82.0 82.8 2.1 1.3 323 21 79.1 78.7 0.7 0.0 0.00 81.5 82.4 1.3 0.7 55 22 77.3 84.1 0.5 0.0 0.00 81.0 82.1 1.1 0.8 122 23 76.8 86.9 0.4 0.0 0.00 80.6 81.8 1.1 0.9 44 24 79.1 69.7 1.0 0.0 0.00 80.0 81.4 3.2 3.1 77 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.7 71.7 81.4 DegF RELATIVE HUMIDITY 96.3 33.1 66.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 275.5 Langleys PRECIPITATION 1.01 Inches SOIL TEMP. 2 IN 85.7 79.3 82.1 DegF SOIL TEMP. 4 IN 85.1 80.8 82.8 DegF WIND SPEED 18.5 3.3 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 53 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 4637 30.7 35.7 SINE CURVE 26.0 4563 31.0 5657 36.0 6822 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.6 69.0 1.0 0.0 0.00 79.7 81.0 2.3 2.0 76 2 79.4 66.4 1.2 0.0 0.00 79.4 80.7 2.5 1.6 87 3 79.6 64.6 1.2 0.0 0.00 79.2 80.5 4.0 3.4 111 4 76.1 75.8 0.7 0.0 0.00 78.4 80.1 1.6 1.2 134 5 74.4 81.3 0.5 0.0 0.00 78.1 79.6 1.4 1.3 5 6 74.2 82.5 0.5 0.0 0.00 77.8 79.4 1.1 0.5 60 7 76.4 72.8 0.8 2.7 0.00 77.3 78.9 3.4 3.2 100 8 80.6 64.4 1.3 17.9 0.00 77.6 78.7 3.3 3.1 107 9 84.3 57.4 1.7 36.2 0.00 78.8 79.3 5.3 5.0 101 10 87.1 52.0 2.1 52.7 0.00 81.2 80.4 5.8 5.4 96 11 91.0 45.4 2.7 66.3 0.00 84.3 82.3 5.5 4.8 114 12 93.4 41.4 3.1 74.8 0.00 87.1 84.1 5.4 4.4 124 13 95.5 36.9 3.6 78.2 0.00 89.7 85.9 4.3 3.2 137 14 97.2 34.4 3.9 75.9 0.00 91.5 87.6 4.3 2.8 180 15 98.2 32.4 4.2 65.9 0.00 92.4 88.8 4.1 1.3 129 16 98.6 30.7 4.4 52.3 0.00 91.8 89.1 3.8 2.3 103 17 99.6 27.0 4.7 34.8 0.00 90.9 89.1 3.4 1.6 137 18 98.7 28.7 4.5 14.8 0.00 89.6 88.6 1.8 0.5 121 19 93.4 35.9 3.4 1.5 0.00 88.4 88.0 1.0 0.9 43 20 89.3 41.4 2.8 0.0 0.00 87.1 87.2 1.0 0.9 35 21 87.2 48.0 2.3 0.0 0.00 86.1 86.4 1.2 0.8 100 22 86.1 50.2 2.1 0.0 0.00 85.2 85.8 1.0 0.6 82 23 86.8 50.8 2.1 0.0 0.00 84.7 85.3 1.7 0.2 250 24 84.4 55.4 1.8 0.0 0.00 84.1 84.8 1.4 0.6 31 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 73.4 87.1 DegF RELATIVE HUMIDITY 89.3 24.1 51.9 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 573.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 77.2 84.1 DegF SOIL TEMP. 4 IN 89.2 78.6 83.8 DegF WIND SPEED 11.5 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 4665 33.0 38.0 SINE CURVE 27.2 4591 32.2 5689 37.2 6859 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.3 62.4 1.4 0.0 0.00 83.4 84.3 1.4 0.7 27 2 81.9 61.5 1.4 0.0 0.00 82.9 83.9 1.4 0.8 7 3 80.2 65.6 1.2 0.0 0.00 82.4 83.5 1.1 1.1 33 4 83.3 52.7 1.8 0.0 0.00 81.8 83.0 2.9 2.7 75 5 82.5 56.2 1.7 0.0 0.00 81.3 82.6 3.9 3.8 97 6 81.8 59.8 1.5 0.0 0.00 80.9 82.2 3.1 2.2 105 7 80.9 60.8 1.4 1.9 0.00 80.7 81.9 1.3 0.4 25 8 83.3 56.5 1.7 14.9 0.00 80.5 81.6 3.6 3.5 85 9 88.2 48.4 2.4 36.1 0.00 81.5 81.8 3.6 3.3 94 10 91.9 39.8 3.1 53.9 0.00 83.8 82.9 3.7 2.4 151 11 94.1 36.3 3.5 67.7 0.00 86.6 84.6 3.1 2.6 90 12 95.8 32.1 3.9 76.0 0.00 88.9 86.2 3.7 2.3 131 13 97.2 27.3 4.4 78.3 0.00 90.8 87.8 3.9 1.8 296 14 98.2 25.7 4.6 75.2 0.00 91.7 88.9 4.8 4.0 289 15 99.5 24.5 4.9 66.1 0.00 92.3 89.7 4.6 2.9 280 16 100.1 24.2 5.0 51.9 0.00 91.7 90.0 4.7 3.3 266 17 99.8 24.6 4.9 34.1 0.00 90.6 89.7 4.3 3.3 292 18 98.1 26.2 4.6 9.3 0.00 89.1 89.1 3.6 3.0 328 19 94.4 30.8 3.8 1.0 0.00 87.6 88.1 2.7 2.3 2 20 88.3 39.0 2.8 0.0 0.00 86.5 87.3 1.1 0.9 28 21 86.3 44.8 2.4 0.0 0.00 85.7 86.6 1.1 0.9 65 22 85.0 44.6 2.3 0.0 0.00 84.9 86.0 1.1 0.5 105 23 85.7 47.6 2.2 0.0 0.00 84.0 85.3 4.5 3.6 137 24 86.5 48.7 2.2 0.0 0.00 83.3 84.7 6.4 6.2 149 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 79.3 89.4 DegF RELATIVE HUMIDITY 72.3 21.2 43.3 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 566.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 80.4 85.5 DegF SOIL TEMP. 4 IN 90.0 81.4 85.5 DegF WIND SPEED 16.4 3.2 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 4695 34.6 39.6 SINE CURVE 29.3 4620 34.3 5723 39.3 6898 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.3 56.1 1.8 0.0 0.00 82.7 84.1 6.3 5.8 89 2 83.4 54.9 1.8 0.0 0.00 82.1 83.6 5.5 5.2 103 3 82.7 54.1 1.8 0.0 0.00 81.5 83.1 4.9 4.6 92 4 81.5 56.0 1.6 0.0 0.00 80.6 82.2 3.6 3.4 79 5 80.2 59.1 1.4 0.0 0.00 80.1 81.7 2.2 2.1 82 6 79.2 60.8 1.3 0.0 0.00 80.0 81.5 1.5 1.2 79 7 78.9 63.5 1.2 2.6 0.00 79.6 81.1 1.5 0.8 43 8 84.1 54.6 1.8 17.7 0.00 79.8 80.9 2.0 1.7 24 9 87.3 48.0 2.3 35.9 0.00 81.1 81.4 3.1 2.7 98 10 90.3 42.1 2.8 52.6 0.00 83.4 82.6 3.4 2.8 106 11 92.1 37.7 3.2 66.0 0.00 85.9 84.3 4.2 3.6 115 12 94.0 35.6 3.5 74.5 0.00 88.5 85.8 3.8 2.6 125 13 95.6 34.9 3.7 77.2 0.00 90.7 87.4 3.8 2.3 121 14 96.9 33.4 4.0 70.4 0.00 92.2 88.9 3.8 2.2 86 15 98.5 30.8 4.3 68.2 0.00 93.0 89.7 3.9 2.7 95 16 99.6 29.0 4.6 50.9 0.00 92.4 90.1 3.4 0.6 224 17 99.3 29.3 4.5 26.4 0.00 91.6 90.1 2.6 0.3 320 18 97.4 30.0 4.2 7.8 0.00 90.1 89.6 3.5 2.8 231 19 95.9 31.0 4.0 0.7 0.00 88.7 88.8 3.3 2.9 238 20 93.9 35.5 3.5 0.0 0.00 87.6 88.1 3.1 2.9 295 21 90.4 45.9 2.7 0.0 0.00 86.9 87.4 2.0 1.2 339 22 87.1 54.3 2.0 0.0 0.00 85.9 86.7 6.0 5.6 246 23 85.1 60.4 1.6 0.0 0.00 85.1 86.0 4.3 4.0 251 24 84.3 61.2 1.6 0.0 0.00 84.4 85.5 4.1 3.9 256 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 77.5 89.2 DegF RELATIVE HUMIDITY 68.3 26.4 45.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 550.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.0 79.5 85.5 DegF SOIL TEMP. 4 IN 90.2 80.8 85.4 DegF WIND SPEED 14.4 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4724 34.5 39.5 SINE CURVE 28.8 4649 33.8 5757 38.8 6937 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.7 62.0 1.5 0.0 0.00 83.9 85.0 3.7 3.4 264 2 83.2 63.1 1.4 0.0 0.00 83.3 84.5 3.6 3.4 265 3 82.8 64.0 1.4 0.0 0.00 82.9 84.1 2.6 2.4 286 4 82.7 65.2 1.3 0.0 0.00 82.0 83.6 2.5 1.9 274 5 80.8 70.5 1.1 0.0 0.00 81.9 83.1 1.3 0.2 78 6 80.5 72.4 1.0 0.0 0.00 81.9 83.0 1.4 0.6 11 7 80.7 73.5 1.0 1.0 0.00 81.9 82.8 1.3 1.1 326 8 82.6 68.5 1.2 5.6 0.00 82.0 82.8 2.4 2.0 279 9 83.5 67.2 1.3 10.7 0.00 82.5 82.9 2.1 1.9 297 10 86.1 59.7 1.7 27.3 0.00 83.4 83.3 3.4 2.7 324 11 88.7 54.5 2.1 48.0 0.00 85.0 84.2 3.4 2.9 341 12 91.4 48.3 2.6 56.0 0.00 87.4 85.6 3.6 2.3 286 13 93.6 40.9 3.2 64.7 0.00 89.0 86.9 4.1 3.0 291 14 94.8 37.7 3.5 65.9 0.00 90.2 88.1 5.2 4.3 278 15 95.9 35.6 3.7 63.3 0.00 90.8 88.9 6.4 5.7 262 16 96.7 33.1 4.0 46.6 0.00 90.3 89.1 6.4 5.6 260 17 96.7 34.1 3.9 32.1 0.00 89.4 88.8 6.5 5.8 238 18 95.0 35.6 3.6 8.0 0.00 88.0 88.3 7.5 5.6 269 19 93.4 32.3 3.6 1.4 0.00 86.3 87.4 7.0 6.7 308 20 90.5 36.6 3.1 0.0 0.00 85.4 86.6 3.1 2.6 312 21 83.1 59.2 1.6 0.0 0.00 84.8 85.9 1.5 1.2 93 22 81.2 61.3 1.4 0.0 0.00 84.2 85.4 1.2 0.4 225 23 85.2 49.1 2.1 0.0 0.00 83.6 84.9 2.1 0.9 270 24 84.6 51.9 2.0 0.0 0.00 83.2 84.5 1.8 0.1 268 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 77.7 87.4 DegF RELATIVE HUMIDITY 80.2 29.6 53.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 430.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.8 81.8 85.2 DegF SOIL TEMP. 4 IN 89.1 82.8 85.4 DegF WIND SPEED 14.4 3.5 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 4754 34.2 39.2 SINE CURVE 28.7 4677 33.6 5791 38.7 6976 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.9 68.1 1.1 0.0 0.00 83.0 84.2 1.2 1.0 75 2 80.3 66.4 1.2 0.0 0.00 82.7 83.9 1.4 0.9 43 3 81.4 63.4 1.3 0.0 0.00 82.4 83.6 1.3 1.1 68 4 79.7 72.1 1.0 0.0 0.00 81.5 83.0 1.0 0.6 15 5 78.5 71.3 1.0 0.0 0.00 81.2 82.6 1.1 0.8 72 6 77.5 74.9 0.8 0.0 0.00 80.9 82.3 1.3 1.3 73 7 79.0 72.1 0.9 2.6 0.00 80.3 81.8 2.2 2.0 70 8 82.5 67.2 1.2 16.7 0.00 80.4 81.6 4.3 4.1 83 9 85.9 59.4 1.7 35.3 0.00 81.4 81.9 4.7 4.5 82 10 89.3 50.9 2.3 52.2 0.00 83.5 82.9 4.6 4.4 90 11 92.2 42.1 3.0 64.9 0.00 85.5 84.5 5.4 4.6 115 12 94.9 35.3 3.6 73.6 0.00 88.3 85.9 3.7 2.0 158 13 96.2 33.1 3.9 77.2 0.00 90.2 87.5 4.9 2.5 217 14 97.5 32.7 4.1 70.4 0.00 91.6 88.9 5.7 5.1 212 15 97.7 31.5 4.2 58.3 0.00 91.6 89.4 4.9 1.8 230 16 98.6 28.1 4.5 50.9 0.00 90.8 89.5 6.6 5.7 274 17 98.1 27.3 4.5 33.4 0.00 89.5 89.2 7.4 6.7 277 18 97.4 26.8 4.4 13.4 0.00 88.1 88.4 5.9 5.4 273 19 95.5 27.8 4.1 0.8 0.00 86.6 87.5 5.0 4.8 284 20 92.1 32.7 3.5 0.0 0.00 85.7 86.8 2.4 2.2 281 21 84.6 49.8 2.1 0.0 0.00 84.9 86.1 1.2 0.5 91 22 80.5 62.1 1.3 0.0 0.00 84.1 85.4 1.1 1.1 113 23 81.9 54.6 1.7 0.0 0.00 83.4 84.8 1.5 0.6 212 24 83.0 49.7 1.9 0.0 0.00 82.8 84.3 1.4 0.9 227 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 76.9 87.7 DegF RELATIVE HUMIDITY 88.7 25.3 50.0 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 549.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.7 80.2 85.0 DegF SOIL TEMP. 4 IN 89.7 81.5 85.2 DegF WIND SPEED 13.3 3.3 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 225 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 4782 33.4 38.4 SINE CURVE 28.4 4706 33.4 5824 38.4 7014 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.5 63.4 1.2 0.0 0.00 82.4 83.9 1.2 1.0 73 2 77.4 64.9 1.1 0.0 0.00 81.9 83.4 1.1 0.6 35 3 77.1 67.6 1.0 0.0 0.00 81.4 83.0 1.4 0.6 42 4 76.0 68.9 1.0 0.0 0.00 80.3 82.3 1.1 0.8 350 5 75.5 72.1 0.8 0.0 0.00 80.1 81.7 1.1 1.0 31 6 75.0 71.1 0.9 0.0 0.00 79.8 81.5 1.0 0.8 356 7 75.5 71.0 0.9 2.5 0.00 79.3 81.0 1.2 0.9 76 8 82.5 58.0 1.6 17.2 0.00 79.4 80.7 2.2 2.1 94 9 87.6 47.1 2.4 35.5 0.00 80.6 81.2 3.3 3.1 87 10 91.0 39.9 3.0 52.5 0.00 82.8 82.3 3.8 3.5 92 11 94.1 35.6 3.5 66.0 0.00 85.5 84.1 3.6 2.9 109 12 96.9 29.3 4.2 74.6 0.00 88.2 85.7 2.7 1.1 102 13 98.5 27.2 4.6 76.5 0.00 90.5 87.4 3.3 1.0 157 14 99.4 26.6 4.7 73.0 0.00 91.7 88.8 4.4 2.7 253 15 100.0 26.8 4.8 63.6 0.00 92.0 89.5 4.9 4.0 273 16 100.5 25.6 4.9 49.6 0.00 91.3 89.8 4.6 3.1 275 17 100.7 24.4 5.1 32.1 0.00 90.4 89.6 4.4 3.6 295 18 99.7 24.4 4.9 13.3 0.00 89.2 89.0 3.9 3.3 290 19 96.6 26.9 4.3 0.9 0.00 87.8 88.3 2.8 2.5 270 20 90.1 38.1 3.0 0.0 0.00 86.8 87.5 1.1 1.1 264 21 84.1 52.8 1.9 0.0 0.00 85.9 86.8 1.0 0.7 23 22 81.4 59.7 1.5 0.0 0.00 85.0 86.1 1.2 0.9 57 23 80.7 62.2 1.4 0.0 0.00 84.3 85.5 1.0 1.0 44 24 80.7 63.7 1.3 0.0 0.00 83.8 85.0 1.0 0.9 34 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 74.2 87.5 DegF RELATIVE HUMIDITY 81.6 21.9 47.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 557.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 79.1 85.0 DegF SOIL TEMP. 4 IN 89.8 80.6 85.2 DegF WIND SPEED 10.6 2.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 347 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 4809 32.3 37.4 SINE CURVE 27.6 4734 32.6 5857 37.6 7052 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.6 69.5 1.1 0.0 0.00 83.3 84.6 1.2 0.6 298 2 79.8 66.9 1.2 0.0 0.00 82.7 84.1 1.3 1.1 324 3 78.9 69.0 1.0 0.0 0.00 82.3 83.7 1.0 0.9 300 4 77.2 72.7 0.9 0.0 0.00 81.9 83.4 1.1 0.9 72 5 78.7 58.5 1.4 0.0 0.00 81.4 82.9 1.2 1.0 60 6 78.1 61.4 1.3 0.0 0.00 81.1 82.6 1.2 0.8 323 7 76.5 67.0 1.0 2.2 0.00 80.7 82.2 1.1 0.5 58 8 82.4 54.9 1.7 16.1 0.00 80.5 81.8 2.5 2.3 89 9 88.2 40.3 2.7 35.6 0.00 81.3 82.0 4.2 4.0 96 10 91.8 35.5 3.3 53.8 0.00 83.3 82.9 4.8 4.4 111 11 95.7 31.2 4.0 65.3 0.00 86.2 84.5 3.3 2.7 102 12 98.0 29.3 4.4 73.2 0.00 88.5 86.1 3.5 2.3 74 13 99.9 27.4 4.7 75.1 0.00 90.4 87.7 3.3 0.5 12 14 101.4 26.0 5.0 75.0 0.00 91.8 89.0 4.7 3.2 196 15 101.4 25.3 5.1 52.8 0.00 91.9 89.6 4.7 2.9 211 16 102.1 24.4 5.3 49.5 0.00 91.4 89.9 4.9 3.1 249 17 101.7 23.3 5.3 32.1 0.00 90.5 89.7 4.7 4.0 287 18 100.3 23.3 5.1 13.3 0.00 89.2 89.1 4.2 3.7 283 19 96.6 24.6 4.5 0.8 0.00 88.0 88.3 2.0 1.9 288 20 88.6 37.6 2.9 0.0 0.00 86.8 87.5 1.1 1.0 276 21 91.1 32.7 3.4 0.0 0.00 85.7 86.7 2.1 1.8 238 22 82.6 54.6 1.8 0.0 0.00 84.9 86.1 1.3 1.0 141 23 80.3 58.2 1.5 0.0 0.00 84.0 85.3 1.5 0.6 213 24 86.1 39.0 2.6 0.0 0.00 83.4 84.8 1.8 1.6 228 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.0 75.7 89.0 DegF RELATIVE HUMIDITY 79.3 20.4 43.8 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 544.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.2 80.3 85.5 DegF SOIL TEMP. 4 IN 89.9 81.7 85.6 DegF WIND SPEED 13.5 2.6 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.3 4838 33.3 38.3 SINE CURVE 28.2 4762 33.2 5890 38.2 7090 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.8 46.4 2.0 0.0 0.00 83.0 84.4 1.0 0.8 200 2 79.1 54.7 1.5 0.0 0.00 82.4 83.9 1.2 0.6 129 3 77.8 57.2 1.4 0.0 0.00 81.9 83.4 1.2 0.2 1 4 76.1 65.2 1.1 0.0 0.00 80.1 82.5 1.2 0.5 37 5 76.5 59.5 1.3 0.0 0.00 80.0 81.8 1.2 0.9 11 6 75.6 61.0 1.2 0.0 0.00 79.8 81.5 1.2 0.5 312 7 75.1 59.9 1.2 2.4 0.00 79.2 81.0 1.1 0.6 226 8 82.2 54.6 1.7 17.6 0.00 79.1 80.6 1.2 0.9 111 9 87.7 40.6 2.7 36.2 0.00 80.5 81.0 2.7 2.6 111 10 91.2 34.0 3.3 52.9 0.00 82.7 82.1 2.5 1.5 133 11 94.3 30.5 3.8 65.9 0.00 85.0 84.0 2.3 0.4 55 12 96.3 27.8 4.2 73.4 0.00 87.5 85.5 3.2 0.4 273 13 98.3 25.1 4.7 76.6 0.00 89.7 87.2 3.6 1.4 195 14 99.6 24.0 4.9 72.4 0.00 90.9 88.5 4.9 4.1 242 15 100.7 22.9 5.2 63.4 0.00 91.4 89.2 4.8 3.7 237 16 100.7 22.1 5.2 49.1 0.00 90.7 89.5 5.5 4.6 262 17 100.3 22.0 5.2 31.7 0.00 89.7 89.2 5.0 4.3 264 18 98.9 22.0 4.9 13.1 0.00 88.3 88.6 4.8 4.2 299 19 96.2 23.8 4.4 0.8 0.00 86.9 87.8 3.9 3.7 264 20 92.9 27.6 3.8 0.0 0.00 85.8 86.9 2.9 2.6 276 21 87.5 36.8 2.9 0.0 0.00 85.0 86.3 1.4 0.4 323 22 78.5 58.8 1.4 0.0 0.00 84.1 85.5 1.3 0.7 121 23 86.6 34.8 2.9 0.0 0.00 82.9 84.6 3.4 3.2 253 24 88.0 31.4 3.1 0.0 0.00 82.4 84.1 3.5 3.4 259 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 73.4 88.4 DegF RELATIVE HUMIDITY 91.3 19.3 39.3 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 555.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.4 78.9 84.6 DegF SOIL TEMP. 4 IN 89.5 80.5 85.0 DegF WIND SPEED 12.4 2.7 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 255 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 4866 33.0 38.0 SINE CURVE 27.2 4789 32.2 5922 37.2 7127 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.2 34.2 2.8 0.0 0.00 82.0 83.6 2.3 2.2 253 2 83.7 37.6 2.5 0.0 0.00 81.5 83.2 2.0 1.9 262 3 81.5 41.5 2.2 0.0 0.00 81.1 82.8 1.3 1.2 318 4 78.9 48.0 1.8 0.0 0.00 80.6 82.4 2.3 0.9 2 5 74.6 57.3 1.2 0.0 0.00 80.2 82.0 1.1 0.2 334 6 74.7 58.6 1.2 0.0 0.00 79.7 81.5 1.2 0.9 12 7 74.9 57.8 1.2 2.3 0.00 79.1 81.0 1.1 0.5 4 8 80.9 49.3 1.8 17.7 0.00 78.9 80.5 1.4 1.4 118 9 85.6 38.7 2.6 36.1 0.00 79.9 80.8 2.8 2.6 88 10 89.3 34.7 3.1 52.9 0.00 82.0 81.8 3.2 2.8 101 11 92.5 31.5 3.6 66.1 0.00 84.6 83.4 3.1 1.9 104 12 94.8 29.4 3.9 74.0 0.00 87.0 85.0 3.9 2.3 164 13 96.2 27.5 4.2 68.6 0.00 88.4 86.4 6.0 5.2 171 14 97.8 26.0 4.5 72.8 0.00 89.6 87.4 5.1 3.4 229 15 98.0 25.9 4.6 63.1 0.00 89.9 88.2 6.7 5.3 255 16 96.6 24.6 4.5 40.1 0.00 88.7 88.1 7.9 7.2 268 17 96.8 21.0 4.7 31.9 0.00 87.5 87.6 8.3 7.8 260 18 95.5 19.5 4.6 13.2 0.00 86.1 86.9 7.2 6.8 260 19 93.3 17.5 4.4 0.8 0.00 84.7 85.9 6.2 5.9 259 20 90.3 19.6 3.9 0.0 0.00 83.6 85.1 3.7 3.1 275 21 84.7 28.3 2.9 0.0 0.00 82.8 84.3 2.0 1.0 310 22 85.0 24.7 3.1 0.0 0.00 81.8 83.6 3.3 3.1 236 23 85.3 23.5 3.2 0.0 0.00 81.0 82.9 3.7 3.6 243 24 81.0 30.8 2.5 0.0 0.00 80.5 82.5 2.2 0.5 321 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.4 73.8 87.4 DegF RELATIVE HUMIDITY 68.3 16.1 33.6 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 539.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.0 78.7 83.4 DegF SOIL TEMP. 4 IN 88.3 80.4 84.1 DegF WIND SPEED 14.4 3.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 248 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 4894 33.5 38.5 SINE CURVE 27.3 4816 32.3 5954 37.3 7165 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.8 47.2 1.5 0.0 0.00 79.9 82.0 1.5 0.8 96 2 72.2 50.0 1.4 0.0 0.00 79.3 81.5 1.1 0.6 304 3 71.7 49.0 1.4 0.0 0.00 78.7 80.9 1.6 0.7 19 4 70.1 52.4 1.2 0.0 0.00 76.7 79.9 1.1 0.3 307 5 69.3 53.0 1.2 0.0 0.00 76.6 79.1 1.3 0.4 282 6 67.9 56.3 1.0 0.0 0.00 76.4 78.7 1.3 0.3 352 7 69.1 55.6 1.1 1.3 0.00 76.0 78.3 2.2 0.4 24 8 75.0 49.8 1.5 17.7 0.00 75.7 77.7 1.2 0.4 244 9 83.5 31.6 2.7 36.4 0.00 76.7 77.9 1.6 0.3 141 10 86.5 35.0 2.8 53.0 0.00 79.0 79.1 3.2 1.5 125 11 88.7 39.4 2.8 66.4 0.00 81.7 80.9 3.6 1.5 98 12 90.8 34.3 3.2 75.4 0.00 84.4 82.6 4.1 2.8 239 13 92.6 26.1 3.9 78.5 0.00 86.4 84.2 5.1 3.9 245 14 94.2 19.2 4.4 75.0 0.00 87.4 85.4 5.7 4.6 244 15 94.7 17.1 4.6 65.3 0.00 87.7 86.2 6.7 5.9 241 16 95.0 15.8 4.7 50.9 0.00 86.6 86.1 7.6 7.0 271 17 94.6 15.6 4.7 32.8 0.00 85.5 85.7 6.6 6.0 281 18 93.2 15.9 4.5 12.9 0.00 84.3 85.1 5.3 4.8 280 19 90.0 17.2 4.0 0.7 0.00 83.1 84.3 2.9 2.7 282 20 83.7 27.7 2.9 0.0 0.00 82.0 83.6 1.9 1.5 283 21 76.4 42.3 1.8 0.0 0.00 81.0 82.9 1.2 0.9 15 22 73.1 55.2 1.2 0.0 0.00 80.2 82.2 1.4 0.6 90 23 71.6 56.0 1.2 0.0 0.00 79.4 81.5 1.2 0.7 33 24 71.4 55.2 1.2 0.0 0.00 78.7 80.9 1.2 0.4 334 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 67.1 81.2 DegF RELATIVE HUMIDITY 77.2 13.9 38.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 566.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.7 75.5 81.0 DegF SOIL TEMP. 4 IN 86.3 77.6 82.0 DegF WIND SPEED 13.3 2.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.7 4918 28.7 33.7 SINE CURVE 24.0 4840 28.9 5983 34.0 7199 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.4 62.2 0.9 0.0 0.00 78.1 80.4 1.4 0.6 71 2 68.6 60.9 0.9 0.0 0.00 77.5 79.9 1.0 0.7 340 3 68.6 56.2 1.0 0.0 0.00 77.0 79.4 1.1 0.5 331 4 68.6 55.7 1.1 0.0 0.00 75.4 78.5 1.7 0.5 1 5 69.3 56.5 1.1 0.0 0.00 75.0 77.5 1.7 1.1 27 6 69.0 55.3 1.1 0.0 0.00 74.9 77.2 1.5 0.7 342 7 68.9 55.4 1.1 2.2 0.00 74.6 76.8 1.4 1.2 352 8 74.6 48.4 1.5 17.2 0.00 74.6 76.4 2.0 1.7 84 9 81.2 41.2 2.1 36.0 0.00 75.7 76.7 3.5 3.3 100 10 84.4 39.8 2.4 52.7 0.00 77.6 77.8 5.6 5.2 100 11 86.9 37.5 2.7 65.8 0.00 80.0 79.4 6.5 5.9 108 12 89.5 31.1 3.3 74.4 0.00 82.5 80.8 5.9 5.3 117 13 91.4 26.7 3.7 77.3 0.00 84.9 82.5 4.1 2.8 117 14 93.6 21.2 4.2 73.8 0.00 86.6 84.0 4.1 2.3 194 15 94.2 16.5 4.6 64.6 0.00 87.0 84.9 5.0 3.5 265 16 94.2 16.5 4.6 49.5 0.00 86.4 85.2 5.0 3.6 295 17 94.2 15.9 4.6 31.9 0.00 85.6 85.0 4.4 3.6 279 18 93.1 15.1 4.5 12.6 0.00 84.5 84.6 3.1 2.6 304 19 88.0 17.6 3.7 0.7 0.00 83.1 83.9 1.8 1.2 298 20 79.3 31.5 2.3 0.0 0.00 81.7 83.0 1.1 0.4 240 21 76.3 39.2 1.9 0.0 0.00 80.6 82.2 1.2 0.7 293 22 72.6 48.1 1.4 0.0 0.00 79.8 81.6 1.1 0.9 86 23 71.6 52.2 1.3 0.0 0.00 79.0 80.9 1.6 0.2 348 24 71.6 50.8 1.3 0.0 0.00 78.3 80.3 1.5 1.2 351 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 67.5 80.0 DegF RELATIVE HUMIDITY 68.4 12.8 39.6 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 558.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.1 74.3 80.0 DegF SOIL TEMP. 4 IN 85.2 76.4 80.8 DegF WIND SPEED 12.6 2.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 84 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 4941 27.8 32.8 SINE CURVE 24.1 4864 29.1 6012 34.1 7233 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.3 63.4 0.9 0.0 0.00 77.6 79.7 1.2 0.9 349 2 68.3 59.2 1.0 0.0 0.00 77.0 79.2 1.4 1.0 352 3 67.8 56.2 1.0 0.0 0.00 76.4 78.6 1.4 1.0 341 4 65.9 61.5 0.8 0.0 0.00 74.9 77.7 1.3 0.4 90 5 65.3 60.7 0.8 0.0 0.00 74.3 76.7 1.3 1.0 13 6 64.7 63.0 0.8 0.0 0.00 74.0 76.4 1.2 0.5 24 7 63.6 67.5 0.7 2.1 0.00 73.5 75.9 1.1 0.9 57 8 72.0 53.4 1.3 17.7 0.00 73.2 75.3 1.8 1.1 35 9 79.2 36.0 2.2 36.6 0.00 74.4 75.6 3.7 3.5 86 10 83.8 30.1 2.8 53.6 0.00 76.2 76.5 3.7 3.3 84 11 87.6 26.5 3.3 67.0 0.00 78.9 78.3 4.4 4.0 94 12 91.0 22.1 3.9 75.7 0.00 81.7 79.8 3.8 3.2 79 13 94.1 17.5 4.5 79.0 0.00 84.3 81.7 2.7 1.4 128 14 96.3 13.5 5.1 74.7 0.00 86.2 83.4 3.1 1.9 78 15 97.0 11.2 5.3 64.8 0.00 86.9 84.5 4.0 0.9 257 16 96.9 12.1 5.2 50.3 0.00 86.3 84.8 4.9 3.2 239 17 96.8 11.4 5.3 32.2 0.00 85.4 84.6 3.9 3.0 235 18 96.0 11.7 5.1 12.5 0.00 84.5 84.3 2.0 1.7 272 19 86.0 17.8 3.5 0.6 0.00 83.0 83.6 1.1 0.6 261 20 79.6 32.4 2.4 0.0 0.00 81.6 82.6 1.5 0.6 358 21 76.5 39.4 1.9 0.0 0.00 80.4 81.8 1.3 1.2 345 22 75.2 42.8 1.7 0.0 0.00 79.6 81.1 1.5 0.7 47 23 73.9 45.4 1.6 0.0 0.00 79.0 80.6 1.2 0.8 20 24 71.5 52.6 1.2 0.0 0.00 78.4 80.0 1.0 0.7 0 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 63.0 79.9 DegF RELATIVE HUMIDITY 76.1 8.3 37.8 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 566.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.9 73.0 79.5 DegF SOIL TEMP. 4 IN 84.8 75.3 80.1 DegF WIND SPEED 10.8 2.3 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 59 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.1 4963 27.1 32.1 SINE CURVE 22.5 4887 27.5 6040 32.5 7265 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.8 47.8 1.4 0.0 0.00 77.9 79.5 1.5 0.9 312 2 71.2 47.6 1.4 0.0 0.00 77.5 79.2 1.6 0.2 30 3 69.9 47.9 1.3 0.0 0.00 77.0 78.8 1.8 0.9 3 4 70.1 51.6 1.2 0.0 0.00 75.8 78.0 1.7 0.5 101 5 71.3 48.2 1.4 0.0 0.00 75.4 77.2 1.6 0.4 298 6 68.6 55.7 1.1 0.0 0.00 75.2 77.0 1.7 0.8 10 7 68.8 54.2 1.1 1.0 0.00 74.9 76.7 1.3 0.3 115 8 72.0 54.8 1.2 6.5 0.00 75.2 76.5 1.6 1.1 78 9 77.2 53.2 1.5 15.4 0.00 75.9 76.6 1.1 0.9 32 10 82.8 46.1 2.1 28.2 0.00 77.4 77.2 2.1 1.9 87 11 86.4 43.9 2.4 42.7 0.00 79.1 78.3 3.6 3.3 85 12 90.2 32.9 3.3 43.4 0.00 80.8 79.5 4.1 3.7 123 13 92.3 31.1 3.6 40.2 0.00 82.2 80.6 3.8 3.1 105 14 91.8 32.3 3.4 27.4 0.00 82.4 81.2 5.5 5.2 137 15 91.3 32.3 3.4 18.3 0.00 81.9 81.3 6.2 5.8 130 16 91.2 32.1 3.4 15.1 0.00 81.5 81.2 7.1 6.7 134 17 90.6 32.5 3.3 8.4 0.00 80.9 80.9 7.1 6.8 142 18 88.5 37.2 2.9 3.0 0.00 80.5 80.6 3.9 3.4 164 19 87.6 37.2 2.8 0.0 0.00 79.8 80.2 3.6 3.4 116 20 86.5 39.7 2.6 0.0 0.00 79.5 80.0 3.7 3.4 156 21 84.5 43.7 2.3 0.0 0.00 79.2 79.7 1.9 1.3 156 22 82.8 49.1 2.0 0.0 0.00 79.1 79.6 1.2 0.5 307 23 81.8 51.6 1.8 0.0 0.00 78.9 79.4 1.7 1.4 334 24 82.4 50.0 1.9 0.0 0.00 78.3 79.1 4.3 4.1 305 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.1 67.4 81.3 DegF RELATIVE HUMIDITY 74.5 28.1 43.8 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 249.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.5 74.9 78.6 DegF SOIL TEMP. 4 IN 81.4 76.5 79.1 DegF WIND SPEED 12.4 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 4988 29.8 34.8 SINE CURVE 23.6 4911 28.6 6068 33.6 7299 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.6 58.1 1.4 0.0 0.00 78.1 78.9 2.2 1.5 340 2 78.0 65.1 1.1 0.0 0.00 78.0 78.7 2.9 2.5 208 3 76.4 74.3 0.8 0.0 0.00 77.7 78.5 3.7 3.1 342 4 75.7 78.0 0.7 0.0 0.00 77.6 78.3 2.5 2.5 5 5 76.0 75.1 0.8 0.0 0.00 77.4 78.2 1.7 1.3 25 6 74.9 78.0 0.6 0.0 0.00 77.3 78.1 1.2 0.5 195 7 76.2 73.8 0.8 1.0 0.00 77.1 77.9 2.3 2.2 80 8 80.7 51.7 1.7 9.8 0.00 76.9 77.6 4.0 3.8 102 9 84.0 46.3 2.1 15.2 0.00 77.7 77.9 3.6 3.5 91 10 86.3 40.7 2.5 14.8 0.00 78.1 78.2 5.1 4.8 93 11 89.2 36.3 3.0 24.2 0.00 78.6 78.5 8.5 8.1 100 12 89.7 36.1 3.0 16.1 0.00 78.7 78.8 8.2 7.7 110 13 90.1 35.5 3.1 14.2 0.00 78.7 78.8 8.8 8.3 114 14 90.6 35.2 3.2 15.3 0.00 78.8 78.9 9.2 8.7 116 15 90.8 34.8 3.2 9.1 0.00 78.6 78.9 10.0 9.7 124 16 90.9 34.0 3.3 3.4 0.00 78.1 78.6 11.8 11.3 139 17 80.8 64.1 1.3 3.4 0.00 78.0 78.5 12.3 11.6 164 18 78.8 70.1 1.0 1.4 0.00 77.6 78.2 6.6 6.1 122 19 82.6 60.2 1.5 0.3 0.00 77.3 78.0 9.5 9.0 163 20 82.1 63.7 1.4 0.0 0.00 77.2 77.9 10.0 9.6 158 21 81.2 64.0 1.3 0.0 0.00 77.0 77.7 10.0 9.7 160 22 80.3 62.7 1.3 0.0 0.00 76.7 77.5 9.1 8.6 149 23 79.1 64.3 1.2 0.0 0.00 76.6 77.4 8.5 8.2 152 24 78.5 65.5 1.1 0.0 0.00 76.4 77.2 7.2 6.6 138 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 74.5 82.2 DegF RELATIVE HUMIDITY 81.0 32.5 57.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 128.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.8 76.4 77.7 DegF SOIL TEMP. 4 IN 79.1 77.2 78.3 DegF WIND SPEED 24.2 6.6 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 5014 31.1 36.1 SINE CURVE 26.6 4937 31.6 6100 36.6 7335 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.8 70.6 0.9 0.0 0.00 76.3 77.1 4.9 4.7 108 2 76.4 71.8 0.9 0.0 0.00 76.1 76.9 5.1 4.9 134 3 76.6 70.9 0.9 0.0 0.00 76.1 76.8 4.4 4.2 133 4 75.8 73.8 0.8 0.0 0.00 75.7 76.6 3.4 3.3 114 5 74.8 76.9 0.7 0.0 0.00 75.6 76.4 2.5 2.2 103 6 75.3 75.1 0.7 0.0 0.00 75.7 76.3 1.4 1.1 57 7 75.5 75.8 0.7 1.1 0.00 75.8 76.4 1.5 0.5 88 8 77.0 72.5 0.9 4.8 0.00 76.2 76.5 1.2 1.0 207 9 77.6 72.6 0.9 18.2 0.00 76.6 76.6 2.2 1.5 256 10 80.1 66.2 1.2 36.2 0.00 77.9 77.5 4.6 3.8 244 11 81.8 61.1 1.4 45.6 0.00 79.4 78.5 4.2 3.4 257 12 83.7 56.5 1.7 60.4 0.00 81.8 80.2 4.9 4.0 270 13 85.0 51.3 2.0 51.8 0.00 82.7 81.3 4.2 2.8 294 14 87.3 45.6 2.4 70.8 0.00 84.7 82.6 4.8 3.1 261 15 88.3 42.8 2.6 57.5 0.00 85.6 83.8 4.6 2.6 222 16 89.2 41.1 2.8 47.6 0.00 85.4 84.1 4.9 4.3 271 17 88.9 39.0 2.8 28.9 0.00 84.6 84.0 5.2 4.5 256 18 87.7 39.4 2.7 10.6 0.00 83.3 83.4 4.6 4.0 271 19 85.0 44.9 2.3 0.5 0.00 81.8 82.5 4.9 4.7 254 20 82.8 52.0 1.8 0.0 0.00 80.7 81.6 4.5 4.3 256 21 81.2 57.7 1.5 0.0 0.00 80.0 80.9 3.3 3.1 279 22 80.2 61.0 1.4 0.0 0.00 79.3 80.3 3.4 3.3 279 23 79.2 62.8 1.3 0.0 0.00 78.7 79.8 2.8 2.7 265 24 77.5 66.9 1.1 0.0 0.00 78.2 79.3 1.8 1.7 260 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 74.3 81.0 DegF RELATIVE HUMIDITY 80.5 35.4 60.3 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 434.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.7 75.6 79.5 DegF SOIL TEMP. 4 IN 84.2 76.3 79.5 DegF WIND SPEED 10.8 3.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.5 5039 30.5 35.5 SINE CURVE 26.3 4963 31.3 6131 36.3 7372 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 71.5 0.9 0.0 0.00 77.8 78.9 1.5 1.4 252 2 75.4 73.6 0.8 0.0 0.00 77.2 78.5 2.2 2.1 279 3 73.7 77.4 0.6 0.0 0.00 76.9 78.2 1.3 0.7 269 4 70.7 85.6 0.4 0.0 0.00 76.5 77.8 1.0 1.0 164 5 69.3 89.8 0.2 0.0 0.00 76.0 77.4 1.0 0.9 134 6 68.5 93.6 0.2 0.0 0.00 75.6 77.1 1.0 1.0 143 7 69.5 90.2 0.2 2.0 0.00 75.0 76.5 1.2 0.6 248 8 75.6 73.8 0.8 15.6 0.00 74.9 76.1 1.3 0.7 289 9 80.1 63.3 1.3 34.2 0.00 76.1 76.5 1.5 0.3 114 10 82.6 57.5 1.6 50.6 0.00 78.3 77.7 2.7 2.0 159 11 85.4 51.1 2.0 63.7 0.00 81.0 79.6 3.0 1.4 101 12 87.8 45.1 2.5 71.5 0.00 83.5 81.4 2.7 0.9 320 13 89.7 41.6 2.8 73.9 0.00 85.7 83.2 3.4 1.2 244 14 91.2 38.6 3.1 70.1 0.00 87.2 84.8 4.3 3.1 262 15 93.4 33.4 3.6 61.0 0.00 87.7 85.8 3.9 2.1 259 16 94.2 29.5 3.9 46.4 0.00 87.0 86.0 5.5 4.6 250 17 94.5 26.6 4.1 28.8 0.00 85.9 85.5 5.5 4.8 248 18 92.3 34.0 3.4 10.1 0.00 84.5 84.7 6.1 5.7 248 19 89.3 39.7 2.8 0.5 0.00 83.0 83.7 6.1 5.8 242 20 86.8 44.7 2.4 0.0 0.00 81.9 82.8 4.2 4.0 251 21 85.3 49.1 2.1 0.0 0.00 81.1 82.1 3.9 3.6 254 22 84.0 51.4 1.9 0.0 0.00 80.5 81.4 2.6 2.4 260 23 83.2 52.1 1.9 0.0 0.00 79.9 81.0 2.6 2.5 249 24 79.2 62.8 1.3 0.0 0.00 79.5 80.6 1.1 0.6 239 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 68.3 82.4 DegF RELATIVE HUMIDITY 95.2 23.4 57.3 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 528.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 74.8 80.5 DegF SOIL TEMP. 4 IN 86.0 76.0 80.7 DegF WIND SPEED 12.2 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.5 5065 30.5 35.5 SINE CURVE 24.4 4988 29.3 6161 34.3 7406 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.6 69.8 0.9 0.0 0.00 79.0 80.1 1.4 0.8 357 2 74.4 76.3 0.7 0.0 0.00 78.5 79.7 1.3 0.7 134 3 73.6 76.0 0.7 0.0 0.00 78.0 79.3 1.2 0.2 155 4 72.7 79.9 0.6 0.0 0.00 77.0 78.6 1.0 0.8 32 5 71.8 81.4 0.5 0.0 0.00 76.6 78.0 1.2 1.1 7 6 70.8 84.5 0.4 0.0 0.00 76.3 77.7 1.0 0.6 192 7 70.3 86.5 0.3 1.7 0.00 75.7 77.2 1.2 0.6 71 8 77.5 65.3 1.1 15.7 0.00 75.5 76.7 3.0 2.8 93 9 82.1 52.1 1.8 34.3 0.00 76.5 77.1 4.4 4.2 85 10 85.8 42.0 2.4 51.0 0.00 78.3 78.0 4.4 4.2 87 11 90.2 34.4 3.2 64.4 0.00 81.0 79.8 3.8 3.2 84 12 93.5 28.9 3.8 71.6 0.00 84.0 81.7 3.5 2.3 106 13 95.9 25.3 4.3 72.1 0.00 86.6 83.7 3.0 1.8 92 14 97.8 22.4 4.8 70.9 0.00 88.2 85.4 3.1 0.3 64 15 98.8 20.5 5.0 60.9 0.00 89.1 86.6 2.7 2.0 106 16 99.9 19.1 5.3 46.0 0.00 88.7 86.9 2.6 1.3 96 17 99.5 20.5 5.1 28.2 0.00 87.6 86.6 3.7 2.8 257 18 97.6 23.0 4.7 9.7 0.00 86.2 86.0 3.7 3.0 257 19 93.6 24.4 4.1 0.5 0.00 84.7 85.0 2.2 2.1 270 20 90.1 31.4 3.3 0.0 0.00 83.4 84.0 3.0 2.8 236 21 86.8 36.7 2.8 0.0 0.00 82.4 83.2 2.2 2.1 232 22 82.0 47.7 2.0 0.0 0.00 81.5 82.5 1.4 1.3 308 23 76.1 64.5 1.1 0.0 0.00 80.7 81.8 1.1 1.0 55 24 75.5 62.9 1.1 0.0 0.00 79.9 81.2 1.0 0.8 42 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 69.2 84.7 DegF RELATIVE HUMIDITY 91.5 16.9 49.0 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 527.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.1 75.3 81.5 DegF SOIL TEMP. 4 IN 86.9 76.7 81.5 DegF WIND SPEED 8.5 2.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.6 5090 30.6 35.6 SINE CURVE 25.4 5013 30.4 6191 35.4 7441 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.0 63.1 1.1 0.0 0.00 79.2 80.5 2.1 2.0 358 2 73.9 67.9 0.9 0.0 0.00 78.7 80.1 1.3 0.9 126 3 74.1 64.0 1.0 0.0 0.00 78.1 79.5 1.5 0.3 175 4 72.4 72.5 0.8 0.0 0.00 77.0 78.8 1.3 0.4 33 5 70.9 70.9 0.8 0.0 0.00 76.5 78.0 1.0 0.7 354 6 69.8 75.5 0.6 0.0 0.00 76.2 77.7 1.1 0.8 71 7 70.6 74.9 0.6 1.4 0.00 75.7 77.3 1.2 0.7 9 8 77.3 55.8 1.4 14.7 0.00 75.5 76.7 2.8 2.6 79 9 82.7 42.5 2.2 33.0 0.00 76.4 76.9 3.9 3.7 86 10 87.0 37.1 2.8 49.8 0.00 78.2 77.9 4.5 4.1 84 11 90.4 33.6 3.2 62.4 0.00 81.0 79.7 3.5 2.9 95 12 93.6 30.5 3.7 71.2 0.00 84.0 81.8 3.1 1.2 146 13 95.7 27.7 4.2 72.9 0.00 86.5 83.8 3.1 0.5 109 14 98.5 24.0 4.8 68.1 0.00 88.1 85.5 3.4 1.6 323 15 99.3 22.9 4.9 58.0 0.00 88.2 86.4 3.8 2.3 305 16 100.2 20.9 5.2 44.7 0.00 87.9 86.6 3.9 2.5 272 17 99.2 21.4 5.0 22.6 0.00 86.9 86.3 3.7 2.7 276 18 97.7 22.8 4.7 8.6 0.00 85.8 85.7 4.0 3.4 258 19 95.3 26.0 4.2 0.8 0.00 84.5 84.9 4.1 3.9 248 20 93.1 28.9 3.8 0.0 0.00 83.6 84.1 3.0 2.9 255 21 87.2 42.0 2.6 0.0 0.00 83.1 83.6 1.6 0.5 48 22 81.5 53.4 1.7 0.0 0.00 82.2 83.0 1.3 0.4 87 23 78.8 60.6 1.3 0.0 0.00 81.3 82.3 1.5 0.9 64 24 78.0 59.4 1.3 0.0 0.00 80.7 81.7 1.1 0.3 169 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 69.2 85.1 DegF RELATIVE HUMIDITY 91.8 18.4 45.8 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 508.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 75.3 81.4 DegF SOIL TEMP. 4 IN 86.6 76.7 81.6 DegF WIND SPEED 9.0 2.6 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.8 5116 30.7 35.7 SINE CURVE 25.5 5039 30.5 6222 35.5 7477 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO SEP 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.6 66.0 1.1 0.0 0.00 80.2 81.3 1.2 0.7 44 2 77.8 60.0 1.3 0.0 0.00 79.7 80.8 1.5 0.9 327 3 78.5 55.5 1.5 0.0 0.00 79.3 80.4 2.2 1.6 339 4 79.5 50.7 1.7 0.0 0.00 78.5 79.8 2.4 1.5 65 5 79.8 48.4 1.8 0.0 0.00 78.0 79.2 2.9 2.8 81 6 78.0 51.5 1.6 0.0 0.00 77.9 79.1 1.3 0.6 290 7 77.1 55.9 1.4 1.6 0.00 77.5 78.7 1.9 0.2 321 8 80.6 52.6 1.7 8.1 0.00 77.9 78.6 1.4 0.6 356 9 86.0 43.4 2.4 32.9 0.00 78.6 78.7 1.6 0.5 69 10 91.0 33.8 3.3 50.4 0.00 80.6 79.9 1.8 0.6 120 11 93.7 30.8 3.7 61.0 0.00 83.2 81.6 2.2 0.8 43 12 95.2 29.1 4.0 68.3 0.00 85.6 83.4 3.3 1.6 102 13 97.1 26.9 4.4 70.4 0.00 87.5 84.9 3.7 1.9 148 14 98.9 24.8 4.8 66.6 0.00 88.7 86.3 3.9 2.2 268 15 99.7 23.2 5.0 57.6 0.00 88.9 87.2 4.3 3.0 271 16 100.4 21.9 5.2 44.8 0.00 88.4 87.2 4.7 3.4 278 17 100.1 22.2 5.1 26.9 0.00 87.4 86.9 4.9 4.3 272 18 98.8 22.7 4.9 8.2 0.00 86.1 86.2 3.9 3.3 287 19 95.6 26.0 4.2 0.4 0.00 84.9 85.4 3.0 2.8 262 20 92.6 30.4 3.6 0.0 0.00 83.9 84.5 2.3 2.3 259 21 87.8 39.8 2.7 0.0 0.00 83.1 83.9 1.5 1.4 286 22 83.0 48.3 2.0 0.0 0.00 82.4 83.3 1.1 0.1 332 23 79.1 56.2 1.5 0.0 0.00 81.6 82.7 1.1 0.5 91 24 77.3 57.9 1.3 0.0 0.00 80.9 82.1 1.1 0.3 10 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 75.6 87.7 DegF RELATIVE HUMIDITY 71.7 19.2 40.8 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 496.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.1 77.4 82.5 DegF SOIL TEMP. 4 IN 87.3 78.5 82.6 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.7 5144 32.7 37.7 SINE CURVE 28.0 5067 33.0 6255 38.0 7515 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.0 59.6 1.2 0.0 0.00 80.3 81.6 1.1 0.4 78 2 75.1 60.3 1.2 0.0 0.00 79.8 81.1 1.0 0.1 191 3 74.4 60.4 1.2 0.0 0.00 79.3 80.6 1.1 0.3 65 4 73.9 60.7 1.1 0.0 0.00 78.8 80.2 1.1 0.4 43 5 73.6 65.0 1.0 0.0 0.00 78.4 79.8 1.5 1.1 64 6 73.5 63.4 1.0 0.0 0.00 77.9 79.4 1.3 1.0 5 7 73.0 63.6 1.0 1.4 0.00 77.4 78.9 1.2 0.9 50 8 79.8 46.2 1.9 11.6 0.00 77.2 78.4 1.7 1.5 47 9 85.5 37.0 2.6 29.9 0.00 78.0 78.5 2.8 2.6 80 10 90.8 30.1 3.5 49.5 0.00 79.8 79.5 4.1 3.8 105 11 93.9 28.2 3.9 60.4 0.00 82.4 81.0 4.4 3.9 99 12 96.3 26.1 4.3 69.0 0.00 84.7 82.6 4.6 4.0 111 13 98.8 23.2 4.9 70.4 0.00 86.8 84.3 3.8 2.8 123 14 101.2 20.1 5.4 67.7 0.00 88.6 85.9 3.2 2.1 133 15 102.2 19.8 5.6 57.0 0.00 89.0 86.8 3.1 0.9 279 16 101.5 19.9 5.5 36.5 0.00 88.5 87.1 4.3 3.3 234 17 100.9 19.8 5.4 21.1 0.00 87.5 86.8 3.9 3.3 252 18 99.7 21.4 5.1 8.4 0.00 86.4 86.3 3.2 2.7 265 19 96.1 24.9 4.4 0.3 0.00 85.0 85.4 3.1 3.0 249 20 91.2 30.8 3.5 0.0 0.00 84.1 84.6 1.4 0.9 236 21 83.2 47.0 2.1 0.0 0.00 83.2 83.9 1.1 0.7 69 22 80.0 57.3 1.5 0.0 0.00 82.5 83.2 1.0 0.8 32 23 82.8 48.5 2.0 0.0 0.00 81.6 82.6 2.6 2.2 90 24 88.6 31.8 3.1 0.0 0.00 80.9 82.0 4.6 4.3 105 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 71.8 87.2 DegF RELATIVE HUMIDITY 70.8 17.1 40.2 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 483.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.1 77.1 82.4 DegF SOIL TEMP. 4 IN 87.2 78.3 82.5 DegF WIND SPEED 12.4 2.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 5171 31.8 36.8 SINE CURVE 26.8 5093 31.7 6286 36.7 7552 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.5 33.7 3.0 0.0 0.00 80.4 81.5 4.2 4.0 99 2 85.6 35.9 2.7 0.0 0.00 79.9 81.1 4.1 4.0 94 3 84.6 36.6 2.6 0.0 0.00 79.4 80.6 3.9 3.8 106 4 84.9 36.3 2.6 0.0 0.00 78.8 80.1 5.4 5.2 109 5 83.7 38.2 2.4 0.0 0.00 78.4 79.7 4.3 4.0 101 6 81.7 41.4 2.2 0.0 0.00 78.1 79.3 3.9 3.8 89 7 80.0 45.1 1.9 1.3 0.00 77.6 78.9 4.1 4.0 87 8 82.8 43.2 2.2 13.6 0.00 77.4 78.4 3.5 3.3 94 9 87.5 35.9 2.9 31.7 0.00 78.2 78.7 5.4 5.1 106 10 89.7 33.4 3.2 48.2 0.00 79.6 79.4 6.0 5.7 105 11 92.4 32.9 3.5 60.8 0.00 82.0 80.7 4.6 4.1 106 12 94.5 32.0 3.8 68.9 0.00 84.5 82.4 4.1 2.7 111 13 96.0 31.0 4.0 70.8 0.00 86.5 84.1 4.2 2.4 165 14 97.8 28.6 4.4 67.9 0.00 88.1 85.6 4.4 2.9 203 15 98.5 28.3 4.5 57.0 0.00 88.5 86.6 4.1 2.7 221 16 97.6 29.6 4.3 42.6 0.00 87.9 86.8 5.6 4.5 265 17 97.1 30.2 4.2 25.0 0.00 86.8 86.5 5.3 4.6 290 18 95.6 32.2 3.9 7.6 0.00 85.5 85.8 5.3 4.8 286 19 93.3 35.7 3.4 0.3 0.00 84.2 84.9 6.3 5.9 270 20 91.8 36.9 3.2 0.0 0.00 83.2 84.0 6.0 5.7 256 21 90.0 38.0 3.0 0.0 0.00 82.4 83.3 5.1 4.8 244 22 88.1 39.9 2.7 0.0 0.00 81.6 82.7 4.9 4.6 249 23 86.6 42.7 2.5 0.0 0.00 80.9 82.1 5.2 4.9 258 24 84.2 48.9 2.0 0.0 0.00 80.5 81.6 2.5 2.1 278 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.4 79.2 89.6 DegF RELATIVE HUMIDITY 55.1 26.3 36.1 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 495.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.6 77.3 82.1 DegF SOIL TEMP. 4 IN 86.8 78.4 82.3 DegF WIND SPEED 11.5 4.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 5201 35.1 40.2 SINE CURVE 29.3 5123 34.3 6321 39.3 7591 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.0 50.0 1.9 0.0 0.00 79.9 81.1 3.1 2.8 280 2 82.7 49.1 1.9 0.0 0.00 79.4 80.7 4.7 4.5 291 3 81.4 51.8 1.8 0.0 0.00 78.9 80.3 4.4 4.1 316 4 80.2 54.3 1.6 0.0 0.00 78.5 79.9 3.3 3.1 290 5 79.1 56.2 1.5 0.0 0.00 78.1 79.5 3.5 3.2 308 6 75.1 66.6 1.0 0.0 0.00 77.8 79.3 1.8 0.6 87 7 73.1 73.2 0.7 1.3 0.00 77.4 78.9 1.6 1.2 68 8 79.3 63.2 1.3 14.1 0.00 77.0 78.2 1.4 0.6 50 9 84.7 48.4 2.1 32.7 0.00 78.0 78.6 2.2 1.6 339 10 86.9 45.3 2.4 49.0 0.00 79.9 79.6 2.6 1.1 51 11 88.8 41.7 2.7 61.5 0.00 82.3 81.1 3.6 2.1 112 12 90.7 37.7 3.1 69.7 0.00 84.5 82.7 4.4 2.1 185 13 92.4 30.5 3.6 72.4 0.00 85.9 84.2 5.5 3.6 224 14 93.8 30.2 3.8 67.8 0.00 87.1 85.3 4.6 3.4 217 15 94.3 29.6 3.9 57.4 0.00 87.2 86.1 4.7 3.2 274 16 94.4 28.9 3.9 42.7 0.00 86.7 86.3 5.0 3.3 294 17 94.2 29.3 3.9 25.6 0.00 85.8 85.9 4.5 3.6 306 18 92.6 29.3 3.7 7.8 0.00 84.5 85.2 4.7 4.4 280 19 90.2 29.3 3.4 0.3 0.00 83.2 84.2 3.3 3.1 279 20 85.8 33.8 2.8 0.0 0.00 82.4 83.4 1.3 1.1 301 21 79.5 46.3 1.9 0.0 0.00 81.5 82.7 1.0 0.7 292 22 76.9 51.3 1.5 0.0 0.00 80.7 82.1 1.1 0.2 52 23 76.7 52.6 1.5 0.0 0.00 80.1 81.5 1.1 0.9 244 24 77.1 50.8 1.6 0.0 0.00 79.5 81.0 1.5 0.9 316 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 72.3 84.7 DegF RELATIVE HUMIDITY 77.0 26.6 45.0 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 502.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.4 76.9 81.5 DegF SOIL TEMP. 4 IN 86.3 78.2 82.0 DegF WIND SPEED 10.3 3.1 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 5228 32.3 37.3 SINE CURVE 26.2 5149 31.2 6352 36.2 7627 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 69.6 0.9 0.0 0.00 78.3 80.3 1.2 0.9 79 2 69.4 78.9 0.5 0.0 0.00 77.6 79.4 1.1 1.1 355 3 71.1 70.5 0.8 0.0 0.00 77.1 78.7 1.1 0.8 21 4 71.1 68.4 0.8 0.0 0.00 76.9 78.5 1.1 1.1 331 5 69.6 71.1 0.7 0.0 0.00 76.7 78.2 1.0 0.9 60 6 69.2 73.8 0.6 0.0 0.00 76.4 78.0 1.1 1.1 5 7 68.7 74.3 0.6 1.2 0.00 76.0 77.6 1.0 0.8 15 8 75.8 56.7 1.3 14.1 0.00 75.5 77.0 1.1 0.8 36 9 83.3 38.3 2.4 32.6 0.00 76.5 77.1 1.6 1.2 100 10 86.3 32.1 2.9 49.4 0.00 78.3 78.2 3.7 3.4 95 11 89.4 29.6 3.3 62.6 0.00 80.7 79.6 3.5 2.8 100 12 91.9 29.8 3.6 70.5 0.00 83.3 81.4 3.2 2.4 104 13 93.1 30.2 3.7 72.0 0.00 85.3 83.1 4.0 1.0 182 14 94.8 28.5 4.0 67.9 0.00 86.7 84.4 3.6 1.1 238 15 95.4 28.3 4.1 58.2 0.00 87.0 85.4 4.3 2.7 256 16 95.9 27.7 4.2 43.4 0.00 86.7 85.7 5.0 3.7 248 17 95.5 27.1 4.2 26.0 0.00 85.7 85.4 4.4 3.8 264 18 93.6 26.6 4.0 7.9 0.00 84.3 84.7 4.6 4.2 280 19 90.7 28.8 3.5 0.2 0.00 82.9 83.8 3.9 3.7 293 20 87.2 32.5 3.0 0.0 0.00 82.0 83.0 1.7 1.7 290 21 79.2 48.5 1.8 0.0 0.00 81.1 82.3 1.1 0.6 249 22 75.0 61.6 1.1 0.0 0.00 80.3 81.6 1.0 0.5 48 23 72.7 65.3 1.0 0.0 0.00 79.4 80.9 1.4 1.0 333 24 71.2 69.3 0.8 0.0 0.00 78.7 80.3 1.3 0.6 44 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.1 66.9 81.8 DegF RELATIVE HUMIDITY 90.0 24.2 48.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 506.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.1 75.5 80.6 DegF SOIL TEMP. 4 IN 85.7 76.9 81.0 DegF WIND SPEED 10.3 2.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.0 5252 28.9 34.0 SINE CURVE 24.0 5173 29.0 6381 34.0 7661 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.5 73.5 0.7 0.0 0.00 78.0 79.7 1.1 0.4 11 2 68.4 77.6 0.5 0.0 0.00 76.9 79.0 1.3 1.1 8 3 68.0 76.2 0.6 0.0 0.00 76.0 78.0 1.1 0.5 282 4 66.1 79.6 0.4 0.0 0.00 75.6 77.6 1.1 0.7 12 5 66.0 80.2 0.4 0.0 0.00 75.1 77.1 1.1 0.7 40 6 65.1 79.6 0.4 0.0 0.00 74.8 76.7 1.0 0.2 348 7 64.6 76.2 0.5 1.1 0.00 74.3 76.3 1.0 0.9 3 8 72.4 59.4 1.1 14.5 0.00 73.8 75.6 1.3 0.7 53 9 79.1 44.9 1.9 33.7 0.00 74.8 75.7 2.4 2.3 85 10 84.1 36.5 2.5 50.6 0.00 76.6 76.7 3.0 2.3 73 11 87.7 30.7 3.1 63.5 0.00 79.1 78.2 4.4 3.9 112 12 91.2 27.0 3.7 71.8 0.00 81.7 80.0 3.0 1.2 107 13 93.1 25.0 4.0 73.7 0.00 83.6 81.8 2.9 1.7 305 14 94.2 22.4 4.2 69.3 0.00 85.0 83.3 4.8 3.0 246 15 94.7 19.8 4.5 59.4 0.00 85.0 84.0 5.2 4.3 257 16 94.6 19.9 4.5 44.4 0.00 84.5 84.1 5.3 4.5 294 17 94.3 21.1 4.3 26.4 0.00 83.5 83.8 4.9 4.3 293 18 92.9 20.0 4.2 7.3 0.00 82.5 83.1 4.0 3.7 250 19 88.6 24.2 3.5 0.0 0.00 81.4 82.4 1.8 1.7 249 20 85.7 27.3 3.1 0.0 0.00 80.5 81.6 1.3 1.3 250 21 78.4 44.8 1.9 0.0 0.00 79.7 81.0 1.0 0.3 321 22 73.6 58.1 1.2 0.0 0.00 79.0 80.4 1.2 0.7 49 23 72.1 60.4 1.1 0.0 0.00 78.2 79.8 1.1 1.0 7 24 72.6 58.5 1.1 0.0 0.00 77.6 79.3 1.3 1.1 5 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 63.4 79.9 DegF RELATIVE HUMIDITY 91.7 16.8 47.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 515.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.2 73.7 79.1 DegF SOIL TEMP. 4 IN 84.2 75.5 79.8 DegF WIND SPEED 11.4 2.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 5275 27.5 32.5 SINE CURVE 22.2 5195 27.2 6408 32.2 7693 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.2 69.4 0.8 0.0 0.00 77.1 78.8 1.4 0.7 49 2 70.9 60.1 1.0 0.0 0.00 76.1 78.2 1.5 1.3 53 3 70.3 55.4 1.1 0.0 0.00 75.2 77.2 1.5 1.4 69 4 71.9 45.4 1.5 0.0 0.00 74.9 76.8 1.7 1.3 111 5 70.6 49.5 1.3 0.0 0.00 74.6 76.4 1.9 1.5 72 6 70.4 47.9 1.3 0.0 0.00 74.4 76.1 1.6 1.2 62 7 69.7 49.4 1.3 1.1 0.00 74.0 75.8 1.7 1.3 95 8 73.7 46.9 1.5 14.0 0.00 73.6 75.2 2.7 2.4 100 9 79.3 36.1 2.2 32.7 0.00 74.1 75.3 6.3 6.1 91 10 83.8 29.9 2.8 49.4 0.00 75.3 75.8 5.6 5.3 94 11 87.8 25.3 3.4 62.2 0.00 77.6 77.1 5.8 5.5 105 12 90.9 23.1 3.8 70.1 0.00 80.0 78.7 5.2 4.5 120 13 93.2 22.6 4.1 71.8 0.00 82.1 80.3 5.2 4.6 114 14 95.7 19.9 4.6 67.4 0.00 83.6 81.8 5.7 4.8 141 15 97.6 17.9 5.0 56.0 0.00 84.2 82.7 5.8 4.9 147 16 98.4 15.0 5.3 41.6 0.00 83.7 82.9 7.0 5.1 206 17 97.8 13.9 5.3 25.0 0.00 82.4 82.4 8.1 7.6 226 18 95.8 12.8 5.0 7.1 0.00 80.9 81.6 7.7 7.3 231 19 90.8 16.6 4.1 0.0 0.00 79.8 80.8 3.6 3.4 253 20 87.0 19.1 3.5 0.0 0.00 78.8 80.0 2.9 2.7 257 21 84.2 23.9 3.1 0.0 0.00 78.2 79.4 2.3 1.9 223 22 81.6 27.1 2.7 0.0 0.00 77.3 78.7 2.7 2.4 274 23 81.8 26.9 2.7 0.0 0.00 76.5 78.1 3.5 3.2 273 24 75.3 44.0 1.7 0.0 0.00 75.2 77.5 2.3 0.6 96 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 67.7 82.8 DegF RELATIVE HUMIDITY 82.9 11.0 33.3 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 498.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.2 73.5 78.0 DegF SOIL TEMP. 4 IN 82.9 75.2 78.7 DegF WIND SPEED 25.1 3.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 153 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 5299 29.7 34.7 SINE CURVE 24.7 5220 29.7 6438 34.7 7728 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.0 53.8 1.2 0.0 0.00 74.7 76.6 1.6 0.6 51 2 69.8 54.9 1.1 0.0 0.00 74.4 76.1 1.9 1.5 70 3 75.4 43.3 1.7 0.0 0.00 74.1 75.7 3.6 3.1 95 4 78.0 42.7 1.9 0.0 0.00 74.0 75.5 4.8 4.5 105 5 77.3 46.3 1.7 0.0 0.00 74.1 75.4 3.3 0.5 94 6 76.2 51.7 1.5 0.0 0.00 74.1 75.4 3.2 1.8 235 7 74.9 52.0 1.4 0.5 0.00 74.0 75.3 3.8 3.3 316 8 72.2 43.7 1.5 1.6 0.00 73.7 75.2 6.1 5.3 269 9 70.5 43.4 1.4 5.8 0.00 73.3 75.0 5.8 5.1 277 10 70.6 41.2 1.5 7.0 0.00 73.3 74.9 5.2 4.7 261 11 70.4 37.2 1.6 11.6 0.00 72.9 74.6 8.2 7.3 261 12 70.8 34.4 1.7 46.6 0.00 73.1 74.4 10.3 9.5 252 13 72.3 31.1 1.9 69.7 0.00 74.6 75.1 10.7 9.9 242 14 74.3 26.9 2.1 67.4 0.00 75.3 75.8 11.4 10.6 239 15 76.0 24.7 2.3 57.4 0.00 75.7 76.2 9.8 8.9 232 16 76.8 24.2 2.4 42.1 0.00 75.6 76.4 9.1 8.3 236 17 75.9 25.0 2.3 23.5 0.00 74.9 76.2 7.9 7.3 249 18 74.2 25.6 2.1 6.4 0.00 74.1 75.7 6.9 6.2 241 19 72.3 25.8 2.0 0.0 0.00 73.3 75.2 5.5 5.4 223 20 70.4 27.9 1.8 0.0 0.00 72.5 74.6 4.8 4.5 239 21 69.0 28.2 1.7 0.0 0.00 71.8 74.0 4.5 4.3 234 22 67.0 32.6 1.5 0.0 0.00 71.3 73.5 3.9 3.7 250 23 65.5 35.1 1.4 0.0 0.00 70.8 73.1 3.1 2.9 262 24 63.0 43.8 1.1 0.0 0.00 69.3 72.4 2.2 0.8 287 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 58.5 72.2 DegF RELATIVE HUMIDITY 80.1 22.2 37.3 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 339.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.8 69.3 73.7 DegF SOIL TEMP. 4 IN 77.5 72.4 75.2 DegF WIND SPEED 20.3 5.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.3 5317 22.2 27.3 SINE CURVE 13.5 5233 18.5 6456 23.5 7751 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.8 66.1 0.5 0.0 0.00 68.9 71.5 1.5 0.5 72 2 55.6 63.8 0.5 0.0 0.00 68.5 71.0 1.0 0.8 48 3 55.5 61.7 0.6 0.0 0.00 68.2 70.6 1.0 0.5 77 4 54.4 66.4 0.5 0.0 0.00 67.7 70.3 1.2 0.7 42 5 54.6 62.8 0.5 0.0 0.00 67.4 69.9 1.1 0.6 38 6 54.3 62.5 0.5 0.0 0.00 67.0 69.6 1.2 0.6 312 7 53.7 63.8 0.5 1.1 0.00 66.6 69.2 1.1 0.7 50 8 59.8 54.2 0.8 13.1 0.00 66.3 68.6 1.5 1.1 87 9 65.5 43.9 1.2 32.3 0.00 67.3 68.9 3.4 3.2 97 10 70.0 35.1 1.6 49.1 0.00 68.9 69.6 3.7 3.3 91 11 73.0 31.5 1.9 61.9 0.00 71.3 71.0 3.1 1.9 111 12 74.9 28.7 2.1 70.0 0.00 73.6 72.8 3.8 1.9 128 13 76.2 25.4 2.3 71.0 0.00 75.5 74.3 3.9 2.3 85 14 78.0 23.4 2.5 66.6 0.00 77.0 75.7 3.7 2.5 138 15 79.5 20.7 2.7 56.1 0.00 77.4 76.6 3.3 0.9 65 16 79.8 19.1 2.8 41.4 0.00 77.4 77.0 3.4 0.9 114 17 79.3 18.2 2.8 23.4 0.00 76.8 76.9 2.9 2.5 125 18 77.3 21.0 2.5 5.9 0.00 75.9 76.5 1.3 0.2 253 19 69.5 27.2 1.8 0.0 0.00 74.7 75.8 1.0 1.0 281 20 67.4 32.8 1.5 0.0 0.00 73.5 75.1 1.3 1.0 336 21 63.6 43.0 1.2 0.0 0.00 72.7 74.4 1.0 1.0 356 22 61.1 54.8 0.8 0.0 0.00 71.9 73.7 1.0 0.9 330 23 60.5 55.8 0.8 0.0 0.00 71.1 73.1 1.1 0.8 188 24 59.9 56.1 0.8 0.0 0.00 69.7 72.3 1.1 0.6 219 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 52.6 65.8 DegF RELATIVE HUMIDITY 87.7 16.3 43.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 491.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.5 66.1 71.5 DegF SOIL TEMP. 4 IN 77.0 68.6 72.7 DegF WIND SPEED 11.2 2.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 93 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.0 5328 15.8 20.8 SINE CURVE 12.2 5245 16.8 6473 21.8 7773 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.7 69.0 0.5 0.0 0.00 69.3 71.5 1.1 0.9 18 2 56.2 68.8 0.5 0.0 0.00 68.8 71.1 1.0 0.9 33 3 55.7 66.7 0.5 0.0 0.00 68.4 70.6 1.0 0.9 308 4 54.5 70.9 0.4 0.0 0.00 67.9 70.2 1.0 0.9 307 5 54.9 71.3 0.4 0.0 0.00 67.5 69.8 1.0 1.0 351 6 53.9 73.2 0.4 0.0 0.00 67.2 69.5 1.0 1.0 319 7 53.2 74.2 0.4 1.0 0.00 66.7 69.1 1.0 1.0 319 8 60.7 59.3 0.8 12.9 0.00 66.2 68.4 1.0 1.0 356 9 69.7 36.1 1.6 31.5 0.00 67.3 68.6 1.4 0.9 106 10 75.0 29.5 2.1 48.1 0.00 68.8 69.3 1.4 0.5 116 11 77.9 24.9 2.4 61.0 0.00 71.3 70.8 2.2 0.6 131 12 81.5 23.5 2.8 68.5 0.00 73.9 72.7 2.8 0.8 114 13 84.7 23.0 3.1 70.2 0.00 76.3 74.5 3.3 2.1 148 14 87.9 21.6 3.5 65.8 0.00 78.1 76.3 3.3 0.6 170 15 90.0 22.2 3.7 55.4 0.00 78.7 77.3 3.0 1.4 6 16 90.9 23.9 3.8 40.7 0.00 79.0 77.9 2.9 0.4 274 17 91.2 23.3 3.8 23.0 0.00 78.7 78.1 2.4 1.2 246 18 87.3 26.0 3.3 4.3 0.00 77.5 77.7 3.9 3.6 267 19 82.5 30.2 2.7 0.0 0.00 76.5 77.1 1.8 1.7 272 20 77.5 37.2 2.0 0.0 0.00 75.5 76.4 1.4 1.2 290 21 72.6 51.2 1.4 0.0 0.00 74.8 75.8 1.1 0.6 74 22 69.4 61.9 0.9 0.0 0.00 74.1 75.3 1.1 0.7 14 23 67.9 63.9 0.8 0.0 0.00 73.5 74.8 1.1 0.3 27 24 67.0 65.3 0.8 0.0 0.00 72.4 74.2 1.1 0.3 258 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 52.4 71.7 DegF RELATIVE HUMIDITY 82.2 19.2 46.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 482.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.0 66.1 72.4 DegF SOIL TEMP. 4 IN 78.1 68.4 73.2 DegF WIND SPEED 8.1 1.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.1 5344 20.9 25.9 SINE CURVE 16.8 5262 21.4 6494 26.4 7800 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.4 55.3 1.1 0.0 0.00 71.9 73.5 1.6 1.3 283 2 69.4 46.6 1.3 0.0 0.00 71.6 73.2 1.6 0.9 337 3 64.6 57.9 0.9 0.0 0.00 71.3 72.9 1.1 0.9 48 4 63.4 61.6 0.8 0.0 0.00 71.0 72.6 1.1 0.9 18 5 62.4 64.8 0.7 0.0 0.00 70.6 72.3 1.0 0.2 8 6 60.7 70.0 0.5 0.0 0.00 70.1 71.9 1.1 0.3 358 7 60.9 73.0 0.5 1.0 0.00 69.7 71.5 1.1 1.1 9 8 66.5 64.1 0.8 12.5 0.00 69.2 70.8 1.4 1.1 73 9 72.7 45.9 1.5 30.3 0.00 70.1 71.0 3.8 3.7 91 10 76.8 37.8 2.0 43.3 0.00 71.4 71.6 4.6 4.3 91 11 81.4 31.2 2.5 59.5 0.00 73.5 72.8 3.6 2.9 95 12 85.4 26.8 3.0 67.3 0.00 76.0 74.5 2.8 1.5 68 13 87.8 25.2 3.4 68.9 0.00 78.2 76.3 3.7 1.9 125 14 90.1 23.6 3.7 64.8 0.00 79.6 77.8 4.2 2.4 203 15 90.7 22.6 3.8 55.0 0.00 80.0 78.7 5.1 3.7 250 16 89.8 22.0 3.7 40.7 0.00 79.4 78.9 6.4 5.7 274 17 89.0 18.6 3.8 22.6 0.00 78.3 78.5 5.9 5.2 277 18 86.8 17.1 3.6 5.0 0.00 77.1 77.9 4.5 4.2 316 19 83.4 19.0 3.2 0.0 0.00 76.0 77.1 3.1 2.0 330 20 82.8 17.6 3.2 0.0 0.00 74.9 76.2 3.2 2.1 328 21 78.9 21.1 2.7 0.0 0.00 74.2 75.7 2.0 1.8 271 22 72.3 31.3 1.9 0.0 0.00 73.5 75.1 1.8 0.1 140 23 74.0 28.2 2.1 0.0 0.00 72.7 74.4 2.8 0.6 331 24 75.2 26.0 2.2 0.0 0.00 71.3 73.6 3.0 2.1 253 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 60.0 76.4 DegF RELATIVE HUMIDITY 76.3 15.3 37.8 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 471.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.1 69.1 73.8 DegF SOIL TEMP. 4 IN 78.9 70.8 74.5 DegF WIND SPEED 11.7 2.9 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 5364 25.6 30.6 SINE CURVE 19.8 5282 24.8 6519 29.8 7829 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.3 26.4 2.3 0.0 0.00 70.8 72.8 5.3 4.7 239 2 75.0 29.2 2.1 0.0 0.00 70.5 72.5 4.7 3.2 227 3 73.5 31.2 1.9 0.0 0.00 70.1 72.1 6.3 5.9 235 4 71.1 35.3 1.7 0.0 0.00 69.7 71.7 6.7 6.2 234 5 68.7 38.3 1.5 0.0 0.00 69.2 71.3 6.3 5.8 233 6 66.8 39.9 1.4 0.0 0.00 68.9 71.0 4.8 4.1 248 7 64.6 43.8 1.2 0.5 0.00 68.6 70.6 2.8 1.8 223 8 64.5 43.6 1.2 6.0 0.00 68.5 70.4 5.3 4.2 228 9 65.3 42.4 1.2 13.5 0.00 68.3 70.2 8.0 7.5 239 10 66.5 40.1 1.3 19.9 0.00 68.6 70.2 8.0 7.4 242 11 68.2 37.6 1.5 26.6 0.00 69.2 70.4 7.0 6.3 255 12 69.6 32.2 1.7 47.4 0.00 69.9 70.6 9.0 8.2 255 13 69.8 30.6 1.7 38.4 0.00 70.5 71.2 9.0 8.3 241 14 71.1 26.5 1.9 47.0 0.00 71.0 71.6 8.6 7.8 248 15 72.8 22.0 2.2 60.2 0.00 71.6 72.1 10.8 10.1 240 16 72.1 23.7 2.0 35.5 0.00 71.6 72.4 8.5 7.7 244 17 70.3 23.8 1.9 10.9 0.00 70.5 72.0 9.0 8.0 269 18 69.2 20.9 1.9 7.3 0.00 69.5 71.6 9.4 8.6 275 19 66.7 19.3 1.8 0.0 0.00 68.5 70.9 7.3 6.9 282 20 65.0 20.7 1.7 0.0 0.00 67.7 70.3 6.2 5.7 275 21 62.5 26.5 1.4 0.0 0.00 67.1 69.7 4.8 4.2 271 22 61.4 28.1 1.3 0.0 0.00 66.7 69.2 3.8 3.7 283 23 59.5 32.0 1.2 0.0 0.00 66.4 68.8 2.0 1.7 260 24 57.1 39.5 1.0 0.0 0.00 65.0 68.1 2.3 1.9 274 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 56.5 67.8 DegF RELATIVE HUMIDITY 61.2 18.0 31.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 313.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.7 65.0 69.2 DegF SOIL TEMP. 4 IN 73.6 68.1 71.0 DegF WIND SPEED 19.2 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.8 5377 17.8 22.8 SINE CURVE 12.0 5294 17.0 6536 22.0 7851 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.0 45.2 0.8 0.0 0.00 64.7 67.5 2.0 1.8 270 2 54.0 51.5 0.7 0.0 0.00 64.5 67.1 1.3 1.1 263 3 53.7 52.4 0.7 0.0 0.00 64.1 66.8 1.9 1.8 270 4 53.1 53.0 0.6 0.0 0.00 63.7 66.4 2.0 1.2 323 5 49.8 62.2 0.5 0.0 0.00 63.4 66.1 1.5 0.1 89 6 49.7 63.4 0.4 0.0 0.00 62.9 65.6 2.0 0.4 32 7 49.0 65.2 0.4 0.8 0.00 62.5 65.3 1.6 0.8 253 8 54.3 55.4 0.7 13.1 0.00 61.9 64.6 1.6 1.2 228 9 60.2 42.7 1.0 33.2 0.00 63.1 64.9 2.6 1.5 268 10 62.9 34.5 1.3 50.0 0.00 64.3 65.8 5.4 4.4 319 11 65.3 26.8 1.6 63.0 0.00 65.5 66.5 7.1 6.0 305 12 67.1 23.2 1.7 70.5 0.00 67.2 67.7 6.8 5.6 288 13 68.3 19.8 1.9 71.9 0.00 68.9 69.1 6.7 5.7 288 14 69.6 18.1 2.0 67.4 0.00 70.3 70.3 6.2 5.1 276 15 70.9 16.1 2.2 57.2 0.00 70.7 71.0 5.2 4.2 290 16 71.8 15.1 2.3 42.3 0.00 70.7 71.3 5.9 5.1 261 17 72.2 14.7 2.3 24.1 0.00 70.3 71.3 4.3 3.7 265 18 70.7 15.4 2.2 5.5 0.00 69.5 71.0 3.7 3.4 236 19 67.1 18.2 1.9 0.0 0.00 68.6 70.4 2.2 1.8 220 20 64.7 21.3 1.6 0.0 0.00 67.7 69.8 1.7 1.1 281 21 57.8 32.8 1.1 0.0 0.00 66.9 69.2 1.3 0.4 352 22 59.2 34.1 1.1 0.0 0.00 66.1 68.5 1.7 1.5 310 23 58.6 32.0 1.1 0.0 0.00 65.3 67.9 2.3 2.0 349 24 56.1 35.7 1.0 0.0 0.00 64.7 67.4 2.2 1.8 14 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.8 48.2 60.9 DegF RELATIVE HUMIDITY 70.6 12.8 35.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 499.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.8 61.8 66.1 DegF SOIL TEMP. 4 IN 71.4 64.6 68.0 DegF WIND SPEED 14.0 3.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 5384 11.0 15.9 SINE CURVE 7.0 5301 10.8 6547 15.5 7867 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.3 41.9 0.8 0.0 0.00 64.1 66.9 2.1 0.6 82 2 52.1 41.2 0.8 0.0 0.00 63.5 66.3 1.6 0.5 77 3 54.6 27.9 1.1 0.0 0.00 62.9 65.7 2.5 2.5 9 4 53.8 29.4 1.0 0.0 0.00 62.5 65.3 1.8 1.3 0 5 50.4 38.2 0.8 0.0 0.00 62.1 64.9 1.7 1.0 351 6 47.4 46.2 0.6 0.0 0.00 61.4 64.4 2.0 1.0 10 7 47.1 46.3 0.6 0.8 0.00 61.0 64.0 2.3 1.0 36 8 55.7 31.4 1.1 12.1 0.00 60.3 63.2 2.4 2.2 5 9 64.2 22.4 1.6 33.8 0.00 61.3 63.4 4.1 3.9 357 10 68.8 16.1 2.0 50.3 0.00 62.7 64.0 4.7 4.5 6 11 72.1 13.7 2.3 62.8 0.00 64.8 65.1 4.3 3.7 8 12 74.3 11.9 2.6 70.4 0.00 67.1 66.7 4.2 3.2 355 13 76.4 10.6 2.8 72.1 0.00 69.3 68.4 4.3 3.1 351 14 78.9 9.2 3.1 67.3 0.00 70.9 69.9 4.1 2.4 357 15 80.9 9.0 3.3 57.0 0.00 71.5 70.9 4.4 3.5 312 16 82.3 8.8 3.4 41.9 0.00 71.6 71.5 4.3 3.6 313 17 82.7 9.3 3.5 23.7 0.00 71.1 71.4 4.0 3.2 306 18 79.7 10.4 3.1 5.1 0.00 70.3 71.2 3.8 3.4 251 19 73.9 14.4 2.5 0.0 0.00 69.4 70.7 1.8 1.7 234 20 65.2 22.1 1.7 0.0 0.00 68.4 70.1 1.0 0.8 235 21 61.3 32.6 1.2 0.0 0.00 67.5 69.5 1.1 1.0 53 22 59.2 41.0 1.0 0.0 0.00 66.7 68.8 1.3 1.1 28 23 59.1 45.7 0.9 0.0 0.00 66.1 68.2 1.8 1.4 344 24 55.1 57.6 0.6 0.0 0.00 64.4 67.4 1.4 0.5 316 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 44.9 64.5 DegF RELATIVE HUMIDITY 75.4 7.0 26.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 497.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.7 60.3 65.9 DegF SOIL TEMP. 4 IN 71.5 63.1 67.4 DegF WIND SPEED 12.1 2.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 345 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 5395 14.7 19.5 SINE CURVE 11.5 5313 15.0 6562 19.3 7886 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.6 50.4 0.7 0.0 0.00 64.0 66.6 1.4 0.7 341 2 54.5 43.4 0.8 0.0 0.00 63.7 66.2 1.3 0.3 46 3 53.1 42.2 0.8 0.0 0.00 63.3 65.8 1.1 0.8 299 4 52.1 44.2 0.7 0.0 0.00 62.9 65.4 1.3 0.9 2 5 50.4 47.9 0.6 0.0 0.00 62.5 65.0 1.3 0.8 9 6 49.8 52.3 0.6 0.0 0.00 62.0 64.6 1.5 1.2 10 7 50.4 55.5 0.6 0.8 0.00 61.7 64.2 1.8 1.6 358 8 59.0 42.6 1.0 11.3 0.00 61.1 63.5 1.7 1.5 9 9 73.7 20.7 2.3 32.7 0.00 62.3 63.8 3.3 3.0 18 10 79.2 13.8 2.9 49.4 0.00 63.9 64.5 4.9 4.5 47 11 82.8 10.8 3.4 62.2 0.00 66.0 65.8 6.9 6.1 64 12 85.3 9.7 3.7 70.0 0.00 68.3 67.3 6.8 6.2 80 13 87.7 9.0 4.1 71.6 0.00 70.7 69.1 6.0 5.4 83 14 89.4 8.3 4.3 67.1 0.00 72.5 70.7 5.4 4.9 84 15 91.0 7.8 4.6 56.6 0.00 73.1 71.7 5.0 4.4 62 16 91.9 7.5 4.7 41.5 0.00 73.4 72.3 4.0 3.4 57 17 91.3 8.4 4.6 23.1 0.00 73.1 72.4 2.7 2.3 86 18 86.2 9.8 3.9 4.8 0.00 72.3 72.2 1.7 1.3 81 19 76.8 15.9 2.7 0.0 0.00 70.9 71.5 1.2 1.2 348 20 73.6 19.0 2.3 0.0 0.00 69.7 70.8 2.0 2.0 347 21 69.4 22.0 1.9 0.0 0.00 68.9 70.2 1.1 0.4 44 22 65.9 24.8 1.6 0.0 0.00 68.1 69.6 1.1 0.6 354 23 64.0 32.7 1.4 0.0 0.00 67.4 69.0 1.1 0.6 48 24 69.9 23.8 2.0 0.0 0.00 66.0 67.9 3.1 2.8 71 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 49.2 70.9 DegF RELATIVE HUMIDITY 60.5 6.0 25.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 491.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.4 61.1 67.0 DegF SOIL TEMP. 4 IN 72.4 63.4 67.9 DegF WIND SPEED 13.7 2.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 54 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.9 5410 20.0 25.0 SINE CURVE 15.7 5328 19.6 6582 24.7 7911 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.1 17.0 2.2 0.0 0.00 65.8 67.5 2.1 1.5 69 2 65.0 24.8 1.6 0.0 0.00 65.5 67.3 2.0 0.9 247 3 61.0 31.8 1.3 0.0 0.00 65.0 66.9 1.7 1.0 252 4 58.5 36.1 1.1 0.0 0.00 64.5 66.5 1.6 0.5 318 5 56.7 39.4 1.0 0.0 0.00 64.0 66.1 1.2 0.2 253 6 56.3 39.9 0.9 0.0 0.00 63.5 65.6 1.3 1.2 335 7 55.8 42.2 0.9 0.8 0.00 63.0 65.2 1.5 0.7 358 8 61.0 40.2 1.1 11.8 0.00 62.4 64.4 1.3 0.8 239 9 76.2 20.2 2.5 32.3 0.00 63.2 64.5 4.4 3.5 80 10 80.7 14.2 3.1 49.0 0.00 64.6 65.3 8.1 7.8 78 11 83.7 12.5 3.4 61.5 0.00 66.5 66.3 9.0 8.6 82 12 85.9 11.0 3.8 69.5 0.00 68.7 67.7 7.7 7.1 80 13 87.6 10.1 4.0 71.3 0.00 71.1 69.4 6.0 5.4 88 14 89.4 8.9 4.3 66.9 0.00 73.1 71.0 3.4 2.6 77 15 90.6 8.8 4.5 56.4 0.00 73.9 72.2 3.4 1.9 157 16 91.9 8.5 4.7 41.1 0.00 74.4 72.9 2.6 1.2 148 17 91.1 8.4 4.6 22.8 0.00 74.1 73.1 2.1 1.6 114 18 88.2 9.8 4.1 4.4 0.00 73.0 72.8 2.0 1.5 248 19 79.4 13.9 3.0 0.0 0.00 71.7 72.2 1.3 0.9 248 20 70.0 24.5 1.9 0.0 0.00 70.6 71.5 1.2 0.6 80 21 68.6 31.0 1.6 0.0 0.00 69.5 70.7 1.8 1.4 4 22 65.5 39.1 1.3 0.0 0.00 68.8 70.1 1.5 0.6 5 23 62.4 49.1 1.0 0.0 0.00 68.1 69.6 1.4 0.5 31 24 60.3 56.2 0.8 0.0 0.00 67.0 68.9 1.3 1.1 9 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 54.2 73.2 DegF RELATIVE HUMIDITY 76.8 6.8 24.9 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 487.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.5 62.3 68.0 DegF SOIL TEMP. 4 IN 73.2 64.3 68.6 DegF WIND SPEED 14.6 2.9 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 80 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.3 5428 22.3 27.3 SINE CURVE 17.5 5346 22.4 6604 27.4 7938 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.3 48.6 1.0 0.0 0.00 66.4 68.1 1.9 0.4 276 2 60.3 47.6 0.9 0.0 0.00 66.0 67.7 1.4 0.5 343 3 58.7 50.2 0.8 0.0 0.00 65.6 67.4 1.7 0.5 5 4 57.6 51.6 0.8 0.0 0.00 65.2 67.0 1.4 0.7 352 5 56.5 52.9 0.7 0.0 0.00 64.7 66.6 1.3 1.0 321 6 55.7 55.5 0.7 0.0 0.00 64.3 66.2 1.5 1.4 5 7 56.9 52.0 0.8 0.7 0.00 63.8 65.8 1.6 1.3 350 8 69.5 27.7 1.9 11.3 0.00 63.0 64.9 3.0 2.6 33 9 79.6 18.2 2.8 31.6 0.00 64.1 65.2 3.3 2.8 49 10 83.1 14.5 3.3 48.1 0.00 65.8 66.0 6.0 5.6 69 11 85.5 12.7 3.6 60.8 0.00 67.6 67.1 7.0 6.5 77 12 87.6 12.1 3.9 68.0 0.00 70.0 68.7 5.9 5.3 79 13 89.3 11.1 4.2 69.2 0.00 72.4 70.4 4.7 3.9 93 14 91.1 9.4 4.5 64.5 0.00 73.7 71.9 8.0 7.5 116 15 92.0 9.1 4.7 55.0 0.00 73.9 72.5 6.6 6.1 106 16 92.2 9.0 4.7 39.9 0.00 74.1 72.9 5.7 5.2 110 17 91.4 9.7 4.5 21.8 0.00 73.6 72.9 3.9 3.6 105 18 86.3 12.2 3.8 4.2 0.00 72.8 72.6 1.7 1.5 84 19 76.9 18.0 2.6 0.0 0.00 71.5 72.0 1.2 0.7 37 20 72.4 26.4 2.0 0.0 0.00 70.5 71.3 1.4 1.2 11 21 68.3 34.4 1.6 0.0 0.00 69.6 70.7 1.1 0.6 30 22 67.2 33.4 1.5 0.0 0.00 68.8 70.1 1.4 0.7 60 23 71.3 25.2 2.0 0.0 0.00 68.2 69.5 2.7 2.1 98 24 64.8 38.9 1.3 0.0 0.00 67.1 69.0 1.7 1.2 110 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 55.0 74.0 DegF RELATIVE HUMIDITY 64.1 7.3 28.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 474.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.2 63.0 68.4 DegF SOIL TEMP. 4 IN 73.0 64.9 69.0 DegF WIND SPEED 13.9 3.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 5446 22.8 27.8 SINE CURVE 17.7 5363 22.6 6627 27.7 7966 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.2 44.4 1.0 0.0 0.00 66.5 68.2 1.1 0.9 94 2 66.2 27.4 1.6 0.0 0.00 66.0 67.7 2.2 0.2 111 3 62.9 32.3 1.3 0.0 0.00 65.6 67.4 1.8 1.7 344 4 60.1 39.4 1.1 0.0 0.00 65.2 67.0 1.5 1.1 330 5 58.3 42.7 1.0 0.0 0.00 64.8 66.7 1.6 0.6 353 6 57.9 46.0 0.9 0.0 0.00 64.3 66.2 1.7 1.2 323 7 56.2 56.1 0.7 0.6 0.00 63.8 65.8 1.1 0.5 54 8 58.4 68.1 0.5 10.3 0.00 63.1 65.0 1.1 0.7 352 9 73.4 34.5 1.9 31.5 0.00 64.0 65.0 3.5 3.1 74 10 81.0 17.2 3.0 48.1 0.00 65.3 65.8 7.2 6.9 80 11 84.0 14.7 3.4 60.8 0.00 67.3 66.9 7.2 6.7 85 12 86.4 13.0 3.7 68.3 0.00 69.7 68.5 6.0 5.4 83 13 87.7 12.5 3.9 69.8 0.00 71.8 70.1 6.2 5.6 88 14 89.9 10.6 4.3 65.4 0.00 73.6 71.6 4.3 3.3 81 15 90.8 9.9 4.4 54.9 0.00 74.2 72.6 4.1 2.2 81 16 91.1 9.3 4.5 39.8 0.00 74.4 73.1 3.9 3.3 113 17 89.7 10.2 4.3 22.6 0.00 74.0 73.2 3.6 3.4 96 18 84.5 12.2 3.6 4.1 0.00 73.0 72.9 1.3 1.1 90 19 75.4 18.0 2.5 0.0 0.00 71.6 72.2 1.0 0.9 29 20 71.1 27.0 1.9 0.0 0.00 70.5 71.4 1.2 0.9 356 21 68.4 31.9 1.6 0.0 0.00 69.5 70.7 1.5 1.3 23 22 66.3 37.1 1.4 0.0 0.00 68.8 70.1 1.2 0.6 61 23 63.0 46.5 1.1 0.0 0.00 68.0 69.5 1.5 0.9 343 24 60.3 57.6 0.8 0.0 0.00 66.8 68.8 1.2 0.9 6 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 53.6 72.7 DegF RELATIVE HUMIDITY 80.1 7.1 29.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 476.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.5 63.0 68.4 DegF SOIL TEMP. 4 IN 73.3 64.9 69.0 DegF WIND SPEED 14.0 2.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 73 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.9 5462 21.9 26.9 SINE CURVE 16.8 5380 21.8 6648 26.8 7993 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 57.6 0.7 0.0 0.00 66.2 68.0 1.0 0.8 277 2 58.4 55.8 0.7 0.0 0.00 65.7 67.5 1.1 0.8 334 3 56.5 60.6 0.6 0.0 0.00 65.3 67.1 1.2 1.0 35 4 57.8 49.7 0.8 0.0 0.00 64.7 66.6 1.8 0.8 358 5 56.9 47.3 0.8 0.0 0.00 64.4 66.3 1.6 1.6 356 6 55.3 50.6 0.7 0.0 0.00 63.9 65.9 1.4 1.1 300 7 54.2 55.2 0.6 0.5 0.00 63.4 65.5 1.4 1.3 8 8 59.2 49.1 0.9 10.5 0.00 62.9 64.8 1.4 1.2 345 9 67.9 36.2 1.5 30.6 0.00 63.7 64.9 1.4 1.1 278 10 74.7 23.4 2.2 47.2 0.00 65.3 65.7 3.7 3.4 97 11 79.9 17.3 2.9 59.8 0.00 67.6 66.9 4.5 4.1 101 12 82.9 13.8 3.3 67.4 0.00 69.9 68.6 4.7 4.2 100 13 85.3 12.5 3.6 68.8 0.00 72.2 70.3 4.0 3.2 100 14 88.2 11.0 4.0 64.1 0.00 73.9 71.9 3.0 1.8 77 15 90.3 10.4 4.4 54.1 0.00 74.6 72.9 2.6 0.8 305 16 90.3 10.4 4.4 39.3 0.00 74.8 73.5 3.3 2.2 262 17 89.1 11.0 4.2 21.4 0.00 74.0 73.5 3.7 3.4 303 18 85.5 12.8 3.7 3.5 0.00 73.1 73.2 1.5 1.4 283 19 74.9 20.0 2.4 0.0 0.00 71.8 72.5 1.0 0.9 321 20 70.0 27.9 1.8 0.0 0.00 70.7 71.7 1.0 1.0 0 21 67.2 37.7 1.4 0.0 0.00 69.8 71.1 1.1 0.6 20 22 65.1 43.9 1.2 0.0 0.00 69.0 70.4 1.4 1.1 13 23 64.3 46.4 1.1 0.0 0.00 68.3 69.9 1.0 1.0 316 24 61.1 52.5 0.9 0.0 0.00 67.6 69.3 1.1 0.7 354 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 53.1 70.6 DegF RELATIVE HUMIDITY 67.1 7.9 33.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 467.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.9 62.8 68.4 DegF SOIL TEMP. 4 IN 73.6 64.7 69.1 DegF WIND SPEED 8.5 2.1 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 5478 20.0 25.0 SINE CURVE 16.7 5397 21.6 6670 26.6 8019 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.3 54.7 0.8 0.0 0.00 67.0 68.8 1.4 0.9 8 2 58.4 58.8 0.7 0.0 0.00 66.4 68.3 1.0 0.2 8 3 56.7 63.3 0.6 0.0 0.00 65.9 67.8 1.0 0.2 107 4 56.8 57.2 0.7 0.0 0.00 65.3 67.3 1.6 1.2 56 5 61.2 33.3 1.2 0.0 0.00 64.8 66.8 2.8 2.6 97 6 59.1 35.4 1.1 0.0 0.00 64.6 66.5 1.3 0.9 50 7 60.3 32.6 1.2 0.5 0.00 64.1 66.1 2.5 2.3 92 8 63.6 32.0 1.4 9.9 0.00 63.7 65.5 2.8 2.6 99 9 69.6 28.0 1.8 30.1 0.00 64.5 65.6 3.2 2.9 86 10 74.7 22.1 2.3 46.5 0.00 65.7 66.1 5.2 4.9 90 11 78.8 21.5 2.6 58.7 0.00 67.7 67.2 6.0 5.6 95 12 82.6 20.2 3.0 66.2 0.00 70.0 68.7 5.0 4.6 106 13 85.7 17.5 3.5 67.4 0.00 72.2 70.4 5.3 4.6 119 14 87.6 16.1 3.7 63.1 0.00 73.7 71.9 6.1 5.3 160 15 86.7 17.8 3.6 52.3 0.00 73.7 72.6 7.1 5.7 240 16 86.6 16.3 3.6 38.1 0.00 73.6 72.9 5.9 5.1 253 17 85.4 17.2 3.4 20.6 0.00 72.8 72.7 5.2 4.8 276 18 82.9 18.5 3.1 3.4 0.00 71.7 72.2 4.4 4.1 293 19 75.9 26.0 2.3 0.0 0.00 71.0 71.7 1.5 1.4 8 20 69.6 32.9 1.7 0.0 0.00 70.1 71.1 1.0 0.5 323 21 66.6 42.2 1.3 0.0 0.00 69.4 70.6 1.0 0.6 129 22 64.5 50.6 1.0 0.0 0.00 68.6 70.1 1.0 0.8 74 23 63.9 50.4 1.0 0.0 0.00 68.0 69.5 1.3 0.8 29 24 62.7 54.4 0.9 0.0 0.00 67.5 69.0 1.8 1.2 2 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 55.5 70.8 DegF RELATIVE HUMIDITY 66.6 13.6 34.1 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 456.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.9 63.7 68.4 DegF SOIL TEMP. 4 IN 72.9 65.4 69.2 DegF WIND SPEED 12.2 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.7 5493 20.7 25.7 SINE CURVE 16.8 5414 21.8 6692 26.8 8046 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 53.5 0.9 0.0 0.00 67.0 68.6 1.3 1.1 34 2 63.9 47.5 1.1 0.0 0.00 66.5 68.1 2.0 1.5 38 3 66.9 43.0 1.3 0.0 0.00 66.1 67.7 4.5 4.4 75 4 65.5 43.2 1.2 0.0 0.00 65.9 67.5 3.6 3.5 79 5 63.2 46.2 1.1 0.0 0.00 65.6 67.2 3.1 2.9 93 6 62.2 47.0 1.0 0.0 0.00 65.2 66.9 2.5 2.3 85 7 61.4 47.4 1.0 0.5 0.00 64.7 66.5 2.2 2.0 99 8 64.4 44.9 1.1 9.7 0.00 64.3 66.0 3.6 3.4 89 9 69.7 38.5 1.5 29.0 0.00 65.0 66.0 4.8 4.6 98 10 73.3 34.5 1.8 44.9 0.00 66.2 66.5 5.8 5.4 113 11 77.2 31.2 2.2 57.1 0.00 68.2 67.5 4.3 3.6 114 12 80.0 29.6 2.5 64.5 0.00 70.5 69.2 5.5 4.9 118 13 81.9 27.3 2.7 65.9 0.00 72.5 70.7 5.0 4.3 116 14 83.9 22.3 3.1 62.1 0.00 73.9 72.1 4.6 2.9 138 15 84.9 18.1 3.4 51.7 0.00 74.5 73.0 3.8 2.5 109 16 85.8 18.2 3.4 36.8 0.00 74.6 73.5 3.2 1.8 134 17 85.3 17.0 3.4 19.6 0.00 73.9 73.4 2.3 1.0 317 18 81.2 20.2 2.9 3.1 0.00 73.0 73.1 1.8 1.5 28 19 73.7 28.5 2.0 0.0 0.00 71.7 72.4 1.1 1.0 5 20 70.8 34.1 1.7 0.0 0.00 70.6 71.6 1.2 1.0 345 21 68.0 39.8 1.4 0.0 0.00 69.8 71.0 1.2 0.4 309 22 65.4 44.5 1.2 0.0 0.00 69.1 70.4 1.0 0.7 306 23 62.8 50.8 1.0 0.0 0.00 68.4 69.8 1.4 0.6 39 24 61.6 54.0 0.9 0.0 0.00 67.7 69.3 1.3 0.5 299 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.8 60.4 71.5 DegF RELATIVE HUMIDITY 60.2 15.2 36.7 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 444.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.6 64.3 69.0 DegF SOIL TEMP. 4 IN 73.5 65.9 69.5 DegF WIND SPEED 9.9 3.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.5 5510 21.5 26.5 SINE CURVE 18.6 5432 23.6 6715 28.6 8075 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.1 57.5 0.8 0.0 0.00 67.0 68.7 1.8 1.4 67 2 63.1 38.2 1.2 0.0 0.00 66.4 68.2 2.2 1.9 73 3 62.0 37.6 1.2 0.0 0.00 65.9 67.7 2.6 1.7 101 4 61.3 37.4 1.2 0.0 0.00 65.5 67.4 2.0 1.5 90 5 60.8 38.8 1.1 0.0 0.00 65.0 66.9 2.4 2.2 92 6 61.5 36.4 1.2 0.0 0.00 64.8 66.7 2.0 1.5 129 7 60.0 39.4 1.1 0.4 0.00 64.4 66.3 1.9 1.2 83 8 63.2 38.9 1.2 9.2 0.00 64.0 65.7 1.5 0.6 310 9 68.0 34.3 1.5 20.3 0.00 65.0 65.9 1.9 1.5 106 10 71.8 32.2 1.8 40.2 0.00 66.0 66.3 3.0 1.7 161 11 77.3 22.5 2.5 34.4 0.00 67.5 67.3 4.1 3.8 114 12 80.1 20.9 2.8 51.9 0.00 69.1 68.2 3.9 3.5 89 13 83.4 20.0 3.1 66.4 0.00 71.6 70.0 3.6 2.3 112 14 85.3 19.6 3.3 60.8 0.00 73.2 71.5 5.5 4.9 141 15 85.9 21.4 3.3 48.1 0.00 73.8 72.4 5.7 4.6 136 16 84.3 22.2 3.1 21.6 0.00 73.6 72.8 5.8 5.4 120 17 81.8 27.6 2.7 9.5 0.06 73.0 72.7 6.3 5.8 149 18 65.6 79.8 0.4 1.6 0.12 71.6 72.1 3.5 1.7 85 19 68.4 71.2 0.7 0.0 0.00 71.0 71.5 3.1 1.3 35 20 68.2 66.4 0.8 0.0 0.05 70.4 71.2 4.0 1.8 322 21 67.5 69.1 0.7 0.0 0.00 69.9 70.7 3.0 0.3 36 22 65.8 75.5 0.5 0.0 0.05 69.5 70.4 4.3 3.0 90 23 65.2 75.6 0.5 0.0 0.01 69.1 70.1 5.7 5.1 53 24 64.5 74.9 0.5 0.0 0.00 68.7 69.7 3.3 2.6 58 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.8 58.1 69.8 DegF RELATIVE HUMIDITY 88.0 17.3 44.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 364.3 Langleys PRECIPITATION 0.29 Inches SOIL TEMP. 2 IN 73.9 63.8 68.6 DegF SOIL TEMP. 4 IN 72.9 65.6 69.2 DegF WIND SPEED 23.1 3.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.8 5525 19.8 24.8 SINE CURVE 17.4 5450 22.4 6738 27.4 8102 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.4 72.5 0.6 0.0 0.00 68.4 69.5 2.6 0.9 31 2 64.7 70.9 0.6 0.0 0.00 68.2 69.2 2.8 1.2 103 3 62.9 82.6 0.3 0.0 0.00 68.1 69.1 1.9 0.1 236 4 62.5 84.5 0.3 0.0 0.00 67.9 68.9 1.8 0.3 297 5 63.0 77.0 0.5 0.0 0.00 67.7 68.7 1.6 0.6 130 6 62.2 79.8 0.4 0.0 0.00 67.4 68.5 1.8 0.9 265 7 61.2 86.4 0.2 0.0 0.00 67.1 68.3 1.6 0.6 335 8 60.9 88.2 0.2 1.7 0.00 67.0 68.0 1.7 0.7 116 9 63.6 80.9 0.4 8.4 0.00 66.8 67.7 2.0 0.3 2 10 67.4 63.6 0.8 18.0 0.00 67.6 67.9 1.7 0.5 212 11 68.4 60.7 0.9 14.8 0.00 68.3 68.3 1.4 1.1 94 12 66.6 69.8 0.7 18.4 0.00 68.9 68.8 1.7 0.7 190 13 70.1 55.2 1.1 27.6 0.00 69.4 69.3 4.9 4.2 316 14 73.5 47.8 1.5 51.3 0.00 70.4 69.8 4.6 2.5 271 15 74.9 45.1 1.6 48.7 0.00 71.6 70.6 4.6 4.1 196 16 75.5 40.2 1.8 34.5 0.00 72.0 71.3 4.6 4.1 220 17 75.1 39.4 1.8 17.8 0.00 71.6 71.4 4.3 3.7 226 18 73.0 41.8 1.6 2.8 0.00 70.9 71.1 3.9 3.4 176 19 70.0 53.6 1.2 0.0 0.00 70.1 70.7 2.8 2.4 143 20 68.4 60.4 0.9 0.0 0.00 69.7 70.3 2.0 1.7 85 21 67.7 59.3 0.9 0.0 0.00 69.1 70.0 7.0 6.7 97 22 65.1 57.9 0.9 0.0 0.00 68.3 69.4 6.0 5.7 103 23 62.6 65.4 0.7 0.0 0.00 67.7 69.0 6.2 6.0 87 24 61.0 70.4 0.5 0.0 0.00 67.1 68.5 5.5 5.3 90 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 60.2 66.9 DegF RELATIVE HUMIDITY 90.9 34.5 64.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 244.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.0 66.6 68.8 DegF SOIL TEMP. 4 IN 71.4 67.5 69.3 DegF WIND SPEED 12.4 3.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 5536 16.9 21.9 SINE CURVE 13.3 5463 18.3 6756 23.3 8125 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.0 74.2 0.5 0.0 0.00 66.6 68.1 4.4 4.3 85 2 59.4 77.0 0.4 0.0 0.00 66.2 67.6 5.1 4.9 87 3 59.3 76.5 0.4 0.0 0.00 65.8 67.3 5.1 4.9 79 4 58.2 78.6 0.4 0.0 0.00 65.4 67.0 4.5 4.3 85 5 57.7 79.1 0.3 0.0 0.00 65.1 66.7 3.9 3.8 91 6 56.7 80.6 0.3 0.0 0.00 64.8 66.3 3.0 2.9 90 7 56.8 79.8 0.3 0.4 0.00 64.4 66.0 3.5 3.4 85 8 58.8 76.9 0.4 8.4 0.00 64.1 65.6 3.9 3.7 88 9 62.7 67.7 0.6 26.1 0.00 64.7 65.6 4.6 4.4 95 10 66.1 58.3 0.9 41.7 0.00 65.8 66.1 5.5 5.1 103 11 69.2 52.4 1.2 54.0 0.00 67.6 67.0 5.4 5.0 115 12 71.1 51.2 1.3 61.0 0.00 69.5 68.4 5.5 4.9 114 13 73.6 48.6 1.5 62.7 0.00 71.3 69.8 5.1 4.0 137 14 75.3 45.3 1.6 58.0 0.00 72.6 71.1 4.9 3.9 133 15 77.0 41.4 1.9 48.8 0.00 73.2 71.8 3.8 1.9 175 16 77.6 39.3 2.0 25.8 0.00 73.3 72.4 2.6 0.9 79 17 77.1 39.7 1.9 14.9 0.00 72.9 72.4 2.8 2.5 107 18 74.5 44.1 1.6 2.0 0.00 72.2 72.1 2.7 2.5 85 19 72.6 47.2 1.4 0.0 0.00 71.4 71.7 2.5 2.3 85 20 70.7 50.5 1.3 0.0 0.00 70.5 71.2 2.5 0.9 91 21 69.0 55.3 1.1 0.0 0.00 70.0 70.8 1.4 0.4 119 22 66.8 56.0 1.0 0.0 0.00 69.3 70.3 1.7 0.8 301 23 65.1 60.0 0.9 0.0 0.00 68.6 69.8 1.6 1.4 5 24 61.9 69.1 0.6 0.0 0.00 68.0 69.3 1.3 0.8 7 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 56.2 66.6 DegF RELATIVE HUMIDITY 81.9 35.0 60.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 403.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.3 64.0 68.4 DegF SOIL TEMP. 4 IN 72.4 65.5 68.9 DegF WIND SPEED 10.1 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 97 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.6 5548 16.6 21.6 SINE CURVE 12.8 5476 17.8 6774 22.8 8148 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.1 74.5 0.5 0.0 0.00 67.3 68.8 1.4 0.8 354 2 58.7 82.1 0.3 0.0 0.00 66.8 68.3 1.1 0.9 91 3 57.6 82.6 0.3 0.0 0.00 66.3 67.9 1.5 1.3 46 4 57.8 74.7 0.4 0.0 0.00 65.9 67.5 1.2 1.0 67 5 59.0 70.3 0.5 0.0 0.00 65.5 67.1 1.9 1.7 86 6 59.5 69.8 0.5 0.0 0.00 65.4 66.8 1.6 1.3 46 7 58.7 71.6 0.5 0.4 0.00 65.2 66.7 1.8 1.2 1 8 59.8 71.3 0.5 8.1 0.00 64.7 66.2 1.6 0.3 277 9 64.1 57.2 0.9 25.4 0.00 65.1 66.2 5.5 5.1 247 10 66.2 51.0 1.1 40.9 0.00 65.8 66.5 6.9 6.4 247 11 67.6 47.5 1.2 52.9 0.00 67.0 67.1 8.2 7.7 254 12 69.0 45.2 1.3 59.2 0.00 68.1 68.0 8.4 7.7 255 13 71.0 42.3 1.5 58.9 0.00 69.3 68.9 8.5 7.6 257 14 72.2 39.2 1.6 50.2 0.00 70.0 69.7 9.0 8.3 242 15 72.3 39.5 1.6 29.0 0.00 70.1 70.2 8.8 8.1 247 16 72.3 31.4 1.9 13.6 0.00 69.2 69.9 8.5 6.9 266 17 73.3 13.7 2.4 19.1 0.00 68.0 69.5 11.7 11.0 302 18 70.3 10.1 2.3 2.4 0.00 66.6 68.7 10.3 9.7 302 19 67.7 9.2 2.1 0.0 0.00 65.4 67.9 9.6 9.0 291 20 65.1 8.1 1.9 0.0 0.00 64.3 67.1 8.9 8.5 282 21 62.3 11.5 1.7 0.0 0.00 63.6 66.4 5.5 5.2 300 22 61.5 14.3 1.6 0.0 0.00 63.0 65.7 5.1 4.8 336 23 58.4 17.6 1.4 0.0 0.00 62.6 65.3 2.7 1.9 252 24 55.7 22.2 1.2 0.0 0.00 62.0 64.7 2.4 2.0 255 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 54.1 64.2 DegF RELATIVE HUMIDITY 89.2 6.6 44.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 360.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.3 62.0 66.3 DegF SOIL TEMP. 4 IN 70.2 64.7 67.6 DegF WIND SPEED 20.6 5.5 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 275 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 5557 14.2 19.2 SINE CURVE 9.5 5485 14.4 6788 19.4 8168 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.2 34.1 0.9 0.0 0.00 61.4 64.1 1.9 0.5 145 2 49.0 40.3 0.7 0.0 0.00 60.7 63.6 1.9 1.0 304 3 49.7 35.0 0.8 0.0 0.00 60.1 63.0 1.9 1.3 311 4 48.3 37.4 0.7 0.0 0.00 59.6 62.5 2.2 1.4 272 5 47.4 36.8 0.7 0.0 0.00 59.1 62.1 1.8 1.6 301 6 49.4 31.9 0.8 0.0 0.00 58.6 61.6 4.1 3.8 317 7 50.6 32.9 0.8 0.3 0.00 58.4 61.3 3.9 2.4 337 8 50.7 33.6 0.8 9.6 0.00 58.1 60.7 3.2 2.2 190 9 56.7 28.2 1.1 28.7 0.00 58.9 60.9 3.5 3.1 1 10 61.5 22.0 1.5 45.0 0.00 59.7 61.3 8.8 8.5 348 11 63.8 20.3 1.6 57.3 0.00 61.0 61.9 6.9 6.4 338 12 64.8 20.3 1.7 64.2 0.00 63.0 63.2 5.3 4.2 311 13 67.0 17.1 1.9 65.5 0.00 64.7 64.6 6.4 5.0 340 14 68.1 15.7 2.0 60.8 0.00 66.0 65.8 4.4 2.3 322 15 68.1 17.7 1.9 50.3 0.00 66.8 66.7 4.2 0.9 197 16 69.2 15.5 2.1 35.6 0.00 67.0 67.2 3.4 1.1 316 17 68.1 16.6 2.0 17.6 0.00 66.5 67.2 4.5 3.3 223 18 65.6 18.2 1.8 2.6 0.00 65.6 66.9 4.5 4.1 190 19 61.7 22.9 1.4 0.0 0.00 64.6 66.3 2.0 1.6 160 20 59.1 27.4 1.2 0.0 0.00 63.5 65.6 1.6 0.2 197 21 55.0 36.6 0.9 0.0 0.00 62.7 64.9 1.5 1.3 16 22 55.2 37.0 0.9 0.0 0.00 61.9 64.2 1.9 1.8 7 23 53.5 39.4 0.8 0.0 0.00 61.3 63.7 1.6 1.4 340 24 52.1 40.7 0.8 0.0 0.00 60.7 63.2 2.1 1.8 359 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 46.1 57.7 DegF RELATIVE HUMIDITY 54.6 13.3 28.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 437.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.1 58.0 62.1 DegF SOIL TEMP. 4 IN 67.3 60.7 63.9 DegF WIND SPEED 19.0 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 5562 8.0 12.8 SINE CURVE 5.8 5491 9.1 6797 13.5 8181 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 38.0 0.8 0.0 0.00 60.1 62.7 1.9 1.7 352 2 49.1 45.3 0.7 0.0 0.00 59.5 62.1 2.0 1.7 2 3 47.8 47.9 0.6 0.0 0.00 59.1 61.7 1.8 0.9 285 4 45.9 53.4 0.5 0.0 0.00 58.6 61.2 1.7 1.0 328 5 43.5 57.9 0.4 0.0 0.00 58.0 60.7 1.3 0.4 38 6 43.1 60.8 0.4 0.0 0.00 57.4 60.2 1.8 1.1 5 7 42.3 63.6 0.3 0.3 0.00 57.0 59.8 1.7 0.7 333 8 47.0 57.3 0.5 9.7 0.00 56.5 59.1 1.5 0.4 34 9 56.1 38.5 1.0 28.5 0.00 57.6 59.3 2.0 1.6 215 10 63.4 22.8 1.5 44.7 0.00 59.3 60.1 2.4 1.3 50 11 66.3 18.4 1.8 57.1 0.00 61.5 61.4 3.5 2.1 90 12 68.0 19.2 1.9 64.5 0.00 63.7 63.0 4.2 3.1 65 13 69.7 17.2 2.1 65.8 0.00 65.7 64.6 4.8 4.3 72 14 71.2 15.9 2.2 61.3 0.00 66.8 65.9 4.7 3.9 73 15 71.5 18.1 2.2 50.9 0.00 67.4 66.7 5.0 4.5 92 16 73.4 16.0 2.4 36.1 0.00 67.5 67.2 3.0 2.4 142 17 72.9 15.7 2.3 17.0 0.00 67.1 67.2 2.4 2.0 131 18 68.1 19.3 1.9 2.5 0.00 66.1 66.9 1.3 1.1 79 19 61.5 28.1 1.3 0.0 0.00 64.8 66.2 1.2 0.8 3 20 57.3 36.8 1.0 0.0 0.00 63.7 65.4 1.1 0.9 17 21 56.3 43.5 0.9 0.0 0.00 62.7 64.6 2.0 1.8 10 22 57.2 38.4 1.0 0.0 0.00 62.0 64.0 2.4 1.9 356 23 53.2 43.6 0.8 0.0 0.00 61.4 63.5 1.3 0.0 289 24 51.1 53.1 0.6 0.0 0.00 60.7 62.9 1.4 0.6 25 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 41.3 57.8 DegF RELATIVE HUMIDITY 68.2 12.7 36.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 438.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 56.5 61.8 DegF SOIL TEMP. 4 IN 67.3 59.1 63.2 DegF WIND SPEED 11.0 2.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 5568 9.1 13.1 SINE CURVE 7.2 5498 10.1 6807 13.7 8195 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.4 57.9 0.5 0.0 0.00 60.0 62.3 1.3 0.3 309 2 48.0 63.8 0.4 0.0 0.00 59.5 61.8 1.4 0.7 24 3 46.7 64.0 0.4 0.0 0.00 59.0 61.4 1.5 0.3 226 4 45.6 65.4 0.4 0.0 0.00 58.5 60.9 1.4 1.0 11 5 44.2 68.3 0.3 0.0 0.00 58.0 60.4 1.0 0.7 328 6 44.9 69.2 0.3 0.0 0.00 57.5 60.0 1.3 1.2 7 7 44.9 67.9 0.3 0.4 0.00 57.1 59.6 1.5 0.1 167 8 49.4 62.2 0.5 10.6 0.00 56.7 59.0 1.0 0.1 86 9 61.7 38.7 1.2 27.6 0.00 58.0 59.4 1.7 0.9 92 10 67.4 26.2 1.7 43.9 0.00 59.7 60.2 5.4 5.0 101 11 68.4 22.8 1.8 53.6 0.00 61.4 61.4 7.1 6.6 110 12 70.0 20.2 2.0 53.3 0.00 63.0 62.5 6.9 6.4 100 13 71.7 20.7 2.1 48.9 0.00 64.7 63.8 5.9 5.4 100 14 73.3 19.4 2.3 37.8 0.00 65.4 64.7 5.0 4.4 105 15 75.1 16.2 2.5 32.1 0.00 66.1 65.3 4.8 4.2 107 16 74.0 18.6 2.3 20.2 0.00 66.2 65.8 4.4 4.1 112 17 71.9 21.8 2.1 9.4 0.00 65.8 65.8 2.6 2.5 97 18 70.5 21.3 2.0 3.2 0.00 65.2 65.6 1.6 1.4 79 19 64.8 28.4 1.5 0.0 0.00 64.4 65.3 1.1 0.4 349 20 61.8 35.5 1.2 0.0 0.00 63.7 64.8 1.0 1.0 9 21 57.9 43.0 0.9 0.0 0.00 62.8 64.3 1.2 0.3 355 22 55.1 50.2 0.7 0.0 0.00 62.0 63.7 1.1 0.6 37 23 54.5 50.9 0.7 0.0 0.00 61.2 63.0 1.2 1.1 2 24 54.7 49.8 0.7 0.0 0.00 60.7 62.5 1.4 1.4 346 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 43.8 59.4 DegF RELATIVE HUMIDITY 74.8 12.8 41.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 340.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.2 56.7 61.5 DegF SOIL TEMP. 4 IN 65.9 59.0 62.7 DegF WIND SPEED 12.1 2.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 5575 10.5 14.5 SINE CURVE 7.7 5506 11.1 6818 14.9 8210 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.9 54.6 0.6 0.0 0.00 60.1 62.1 1.5 1.5 357 2 50.1 66.2 0.4 0.0 0.00 59.7 61.8 1.1 1.0 343 3 48.0 70.8 0.3 0.0 0.00 59.2 61.3 1.0 1.0 346 4 47.9 67.5 0.4 0.0 0.00 58.7 60.9 1.2 1.2 352 5 47.2 70.8 0.3 0.0 0.00 58.3 60.5 1.5 0.8 327 6 48.3 65.0 0.4 0.0 0.00 57.9 60.1 1.9 1.4 352 7 48.5 63.1 0.4 0.3 0.00 57.7 59.8 1.4 1.1 345 8 52.2 57.4 0.6 8.2 0.00 57.2 59.3 1.3 1.2 12 9 61.2 40.4 1.1 25.7 0.00 58.3 59.5 2.0 1.8 83 10 65.7 29.4 1.5 41.7 0.00 59.9 60.2 4.0 3.7 99 11 69.5 26.7 1.8 53.8 0.00 61.7 61.3 5.5 5.1 107 12 70.8 28.1 1.8 60.8 0.00 64.0 62.9 5.1 4.7 122 13 72.9 24.4 2.1 62.2 0.00 66.1 64.5 4.9 4.4 115 14 76.0 20.4 2.4 57.8 0.00 67.3 65.9 3.0 1.6 91 15 77.4 20.0 2.6 47.9 0.00 68.0 66.8 3.6 2.4 149 16 78.1 20.4 2.6 33.0 0.00 68.3 67.4 2.6 1.5 154 17 76.7 22.6 2.4 15.0 0.00 67.8 67.4 2.2 0.5 90 18 71.5 25.6 2.0 2.0 0.00 66.8 67.1 1.2 0.6 116 19 67.5 28.9 1.6 0.0 0.00 65.5 66.4 2.0 1.6 268 20 64.2 37.3 1.3 0.0 0.00 64.7 65.8 1.1 0.3 55 21 57.9 56.4 0.7 0.0 0.00 63.5 65.1 1.1 0.9 48 22 56.2 61.2 0.6 0.0 0.00 62.8 64.4 1.2 1.0 336 23 55.5 56.8 0.6 0.0 0.00 62.2 63.8 1.0 0.9 330 24 54.6 59.6 0.6 0.0 0.00 61.6 63.3 1.1 0.3 233 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 46.4 61.3 DegF RELATIVE HUMIDITY 77.0 15.8 44.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 408.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.3 57.2 62.4 DegF SOIL TEMP. 4 IN 67.5 59.2 63.2 DegF WIND SPEED 9.0 2.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 86 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.2 5583 11.7 16.3 SINE CURVE 9.8 5516 13.3 6832 17.8 8227 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.0 61.5 0.5 0.0 0.00 61.0 62.9 1.1 1.1 6 2 50.1 72.9 0.3 0.0 0.00 60.5 62.4 1.0 1.0 115 3 49.1 73.7 0.3 0.0 0.00 59.9 61.9 1.2 1.0 9 4 48.6 72.9 0.3 0.0 0.00 59.4 61.4 1.2 0.8 23 5 46.8 79.8 0.2 0.0 0.00 58.9 61.0 1.0 0.8 80 6 47.2 77.1 0.3 0.0 0.00 58.6 60.6 1.0 1.0 1 7 49.4 69.5 0.4 0.3 0.00 58.4 60.4 1.8 1.7 350 8 51.7 67.4 0.4 6.8 0.00 58.0 59.9 1.6 1.4 4 9 60.0 48.2 0.9 23.1 0.00 58.8 60.0 2.9 2.8 87 10 64.4 39.0 1.3 41.0 0.00 60.2 60.7 4.8 4.5 93 11 69.1 32.8 1.6 53.0 0.00 62.0 61.6 4.5 4.1 95 12 72.5 28.4 2.0 60.1 0.00 64.3 63.1 3.6 2.9 112 13 75.3 24.5 2.3 61.4 0.00 66.3 64.8 2.8 1.3 130 14 76.8 22.6 2.4 56.0 0.00 67.6 66.2 2.9 1.3 100 15 78.3 20.2 2.6 46.3 0.00 68.3 67.1 4.0 2.6 243 16 78.1 23.1 2.5 32.9 0.00 68.3 67.6 4.8 4.0 236 17 77.2 23.0 2.5 15.3 0.00 67.6 67.5 4.9 4.4 271 18 74.5 24.1 2.2 1.8 0.00 66.6 67.1 4.5 4.3 274 19 71.0 24.0 2.0 0.0 0.00 65.7 66.6 1.6 1.5 264 20 63.3 33.3 1.3 0.0 0.00 64.8 66.0 1.0 0.6 58 21 57.9 53.7 0.8 0.0 0.00 63.3 65.1 1.1 0.9 47 22 55.5 60.4 0.6 0.0 0.00 62.6 64.4 1.1 1.1 4 23 55.2 58.5 0.6 0.0 0.00 62.0 63.8 1.0 0.4 298 24 53.3 65.3 0.5 0.0 0.00 61.4 63.3 1.1 0.9 16 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 45.8 61.6 DegF RELATIVE HUMIDITY 82.9 16.7 48.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 398.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.4 57.9 62.7 DegF SOIL TEMP. 4 IN 67.6 59.8 63.6 DegF WIND SPEED 11.5 2.4 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 5592 12.0 16.6 SINE CURVE 9.7 5526 13.3 6845 17.5 8245 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 73.3 0.3 0.0 0.00 60.9 62.8 1.1 0.5 227 2 50.9 74.3 0.3 0.0 0.00 60.4 62.4 1.3 0.9 31 3 49.5 79.7 0.2 0.0 0.00 59.9 61.9 1.0 1.0 302 4 48.1 77.7 0.3 0.0 0.00 59.3 61.4 1.3 0.8 357 5 47.7 76.3 0.3 0.0 0.00 58.9 61.0 1.3 1.1 5 6 47.5 75.3 0.3 0.0 0.00 58.5 60.7 1.2 0.9 22 7 47.2 75.6 0.3 0.3 0.00 58.2 60.3 1.2 0.6 25 8 51.6 65.8 0.5 7.6 0.00 57.6 59.7 1.3 0.8 335 9 59.7 48.1 0.9 25.0 0.00 58.6 59.9 2.1 1.0 86 10 64.6 37.0 1.3 40.6 0.00 60.1 60.5 3.4 3.2 92 11 69.7 30.9 1.7 52.7 0.00 61.8 61.5 2.5 1.6 90 12 73.2 27.5 2.0 59.7 0.00 64.1 63.0 3.0 2.0 147 13 76.0 23.5 2.3 60.6 0.00 66.3 64.8 3.0 2.2 151 14 77.6 22.1 2.5 56.0 0.00 67.5 66.1 3.1 0.3 151 15 79.1 18.8 2.8 46.4 0.00 68.1 67.0 3.9 3.0 242 16 79.9 16.6 2.9 32.3 0.00 68.3 67.5 3.5 2.9 234 17 78.9 17.3 2.8 15.0 0.00 67.7 67.5 3.9 3.5 251 18 75.5 19.8 2.4 1.8 0.00 66.8 67.2 2.6 2.5 271 19 68.7 29.8 1.7 0.0 0.00 65.8 66.7 1.2 0.5 333 20 63.7 39.4 1.2 0.0 0.00 64.9 66.0 1.4 1.1 11 21 60.5 52.5 0.9 0.0 0.00 63.7 65.3 1.4 0.9 3 22 57.3 64.4 0.6 0.0 0.00 63.1 64.7 1.1 0.7 10 23 56.3 61.9 0.6 0.0 0.00 62.5 64.1 1.2 0.7 15 24 55.7 64.4 0.5 0.0 0.00 62.0 63.6 1.5 1.0 355 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.9 46.0 62.1 DegF RELATIVE HUMIDITY 86.3 14.6 48.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 397.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.3 57.6 62.7 DegF SOIL TEMP. 4 IN 67.6 59.7 63.6 DegF WIND SPEED 8.0 2.0 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.0 5601 12.5 17.1 SINE CURVE 10.4 5536 13.9 6859 18.4 8263 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO OCT 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 69.9 0.4 0.0 0.00 61.5 63.2 1.2 0.8 35 2 54.6 63.7 0.5 0.0 0.00 61.1 62.8 1.8 1.4 343 3 52.5 64.6 0.5 0.0 0.00 60.6 62.4 1.1 1.1 254 4 51.7 64.5 0.5 0.0 0.00 60.2 62.0 1.5 0.9 334 5 50.5 64.9 0.4 0.0 0.00 59.8 61.7 1.2 1.2 360 6 49.2 66.6 0.4 0.0 0.00 59.3 61.3 1.0 0.8 4 7 51.0 58.1 0.5 0.2 0.00 58.9 60.9 1.4 0.8 61 8 53.4 58.5 0.6 7.1 0.00 58.4 60.3 1.4 1.3 350 9 61.6 42.5 1.1 24.7 0.00 59.2 60.4 2.0 1.6 61 10 67.9 34.1 1.5 40.2 0.00 60.6 61.0 2.4 1.6 86 11 71.5 28.3 1.9 52.2 0.00 62.4 62.0 4.3 3.8 116 12 74.6 25.0 2.2 59.2 0.00 64.5 63.4 3.8 3.3 107 13 78.0 21.6 2.6 60.4 0.00 66.7 65.1 2.6 0.8 161 14 80.1 19.7 2.8 56.0 0.00 67.9 66.5 2.7 0.9 179 15 81.3 17.8 3.0 47.1 0.00 68.6 67.4 3.7 2.9 224 16 81.9 17.3 3.1 32.4 0.00 68.6 67.9 4.4 3.7 260 17 81.9 17.1 3.1 14.6 0.00 68.1 67.8 3.5 2.9 240 18 77.6 19.8 2.6 1.6 0.00 67.3 67.6 1.5 1.4 260 19 67.7 34.4 1.5 0.0 0.00 66.3 67.0 1.1 0.8 52 20 64.5 39.1 1.3 0.0 0.00 65.4 66.4 1.2 0.9 26 21 63.0 44.9 1.1 0.0 0.00 64.5 65.8 1.6 1.5 356 22 61.9 49.2 1.0 0.0 0.00 63.9 65.3 1.5 0.4 355 23 59.2 52.6 0.8 0.0 0.00 63.3 64.8 1.2 0.3 318 24 57.9 55.8 0.7 0.0 0.00 62.7 64.3 1.3 1.2 14 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.0 48.4 64.5 DegF RELATIVE HUMIDITY 73.2 14.8 42.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 395.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.7 58.4 63.3 DegF SOIL TEMP. 4 IN 67.9 60.2 64.0 DegF WIND SPEED 9.4 2.1 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 5611 14.5 19.5 SINE CURVE 12.0 5548 15.7 6875 20.7 8284 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.4 58.2 0.7 0.0 0.00 62.2 63.8 1.9 1.8 353 2 54.8 63.6 0.5 0.0 0.00 61.7 63.4 1.5 1.1 2 3 55.7 57.8 0.6 0.0 0.00 61.3 63.0 1.6 1.2 341 4 52.9 68.3 0.4 0.0 0.00 60.9 62.7 1.2 0.3 203 5 51.6 72.5 0.4 0.0 0.00 60.4 62.3 1.4 1.0 344 6 51.0 71.1 0.4 0.0 0.00 60.0 61.9 1.2 0.5 309 7 50.1 71.4 0.4 0.0 0.00 59.6 61.5 1.4 1.3 356 8 53.4 66.7 0.5 7.0 0.00 59.1 60.9 1.4 1.1 8 9 62.1 47.5 1.0 24.3 0.00 59.8 61.0 2.9 2.6 82 10 68.9 34.9 1.6 39.8 0.00 61.1 61.5 2.2 1.7 93 11 72.5 30.2 1.9 51.9 0.00 63.0 62.5 3.1 2.6 107 12 76.9 26.1 2.3 59.1 0.00 65.3 64.0 2.7 2.0 98 13 80.7 21.2 2.8 60.7 0.00 67.4 65.7 3.1 2.0 160 14 83.7 19.4 3.2 56.4 0.00 68.8 67.2 2.2 0.5 94 15 86.5 17.3 3.6 46.3 0.00 69.7 68.2 2.2 0.6 258 16 86.8 16.9 3.6 31.9 0.00 69.9 68.8 3.2 2.5 243 17 86.2 17.1 3.5 14.3 0.00 69.5 68.9 2.9 2.7 253 18 80.0 25.0 2.6 1.6 0.00 68.5 68.6 1.2 0.4 196 19 71.1 35.3 1.7 0.0 0.00 67.4 68.0 1.0 1.0 6 20 66.8 45.5 1.2 0.0 0.00 66.4 67.4 1.3 1.2 11 21 63.5 60.4 0.8 0.0 0.00 65.6 66.8 1.2 0.8 11 22 61.7 64.6 0.7 0.0 0.00 64.9 66.2 1.2 0.9 4 23 60.1 66.0 0.6 0.0 0.00 64.2 65.6 1.4 0.8 1 24 59.5 65.6 0.6 0.0 0.00 63.7 65.2 1.4 0.1 322 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.2 49.4 66.4 DegF RELATIVE HUMIDITY 79.0 14.7 46.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 393.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.0 59.1 64.2 DegF SOIL TEMP. 4 IN 68.9 60.8 64.8 DegF WIND SPEED 6.4 1.9 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 28 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.0 5623 16.3 21.3 SINE CURVE 14.1 5562 18.1 6893 23.2 8307 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.0 66.9 0.5 0.0 0.00 63.1 64.7 1.6 1.0 15 2 55.8 73.0 0.4 0.0 0.00 62.5 64.2 1.5 0.5 15 3 54.8 73.7 0.4 0.0 0.00 62.0 63.8 1.4 1.3 2 4 53.8 78.6 0.3 0.0 0.00 61.5 63.3 1.2 0.9 10 5 52.2 80.8 0.3 0.0 0.00 61.0 62.9 1.5 0.5 356 6 51.0 80.6 0.2 0.0 0.00 60.6 62.5 1.2 0.7 352 7 50.1 82.1 0.2 0.0 0.00 60.1 62.1 1.4 0.5 353 8 53.1 77.3 0.3 6.8 0.00 59.4 61.4 1.4 0.6 20 9 65.0 55.0 1.0 24.8 0.00 60.2 61.4 1.4 1.2 90 10 73.2 35.7 1.8 40.4 0.00 61.6 61.9 1.5 0.5 51 11 79.1 23.0 2.6 53.1 0.00 63.5 62.9 1.7 0.6 177 12 82.1 16.6 3.1 60.3 0.00 66.0 64.6 2.3 0.8 157 13 84.7 14.2 3.5 61.9 0.00 68.4 66.5 2.6 1.3 140 14 86.5 14.7 3.7 57.5 0.00 69.5 68.0 2.6 0.4 330 15 87.7 13.6 3.9 47.2 0.00 70.4 69.0 2.7 1.8 128 16 89.2 12.5 4.1 32.6 0.00 70.7 69.6 2.1 0.6 174 17 87.8 13.6 3.9 14.2 0.00 70.3 69.7 2.5 2.2 240 18 81.6 17.2 3.1 1.3 0.00 69.0 69.3 2.2 2.0 260 19 71.4 28.1 1.9 0.0 0.00 67.7 68.6 1.2 1.0 310 20 68.5 35.4 1.5 0.0 0.00 66.7 67.8 1.5 0.8 354 21 64.6 47.1 1.1 0.0 0.00 65.8 67.2 1.5 0.8 21 22 62.0 51.8 0.9 0.0 0.00 65.0 66.5 1.6 1.1 352 23 60.7 50.5 0.9 0.0 0.00 64.3 65.9 1.2 0.4 87 24 58.7 50.8 0.8 0.0 0.00 63.6 65.4 1.9 0.6 289 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 48.9 68.0 DegF RELATIVE HUMIDITY 85.7 10.2 45.5 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 400.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.8 59.4 64.7 DegF SOIL TEMP. 4 IN 69.7 61.3 65.4 DegF WIND SPEED 7.6 1.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 358 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.3 5637 17.7 22.7 SINE CURVE 15.3 5577 19.1 6912 24.2 8331 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.9 49.2 0.8 0.0 0.00 62.9 64.8 1.6 0.5 351 2 55.0 54.8 0.7 0.0 0.00 62.3 64.3 1.6 0.4 357 3 53.3 58.1 0.6 0.0 0.00 61.6 63.7 1.7 0.8 360 4 51.5 63.6 0.5 0.0 0.00 61.1 63.2 1.6 1.0 16 5 50.6 67.6 0.4 0.0 0.00 60.5 62.7 1.5 0.7 318 6 49.2 68.8 0.4 0.0 0.00 59.9 62.2 1.4 0.8 9 7 49.4 68.3 0.4 0.0 0.00 59.5 61.7 1.8 0.9 20 8 52.1 63.7 0.5 6.8 0.00 58.9 61.1 1.9 1.0 2 9 64.7 39.6 1.3 24.9 0.00 59.5 60.9 1.9 0.8 295 10 73.4 26.0 2.1 40.6 0.00 61.2 61.5 2.0 1.0 124 11 78.4 15.2 2.8 53.3 0.00 62.9 62.5 2.1 0.8 320 12 81.7 12.6 3.2 61.1 0.00 65.3 64.2 2.7 0.6 325 13 84.1 11.3 3.5 62.2 0.00 67.6 65.9 2.9 0.3 31 14 85.9 11.3 3.8 56.8 0.00 68.8 67.4 2.2 0.3 295 15 87.0 11.0 3.9 44.9 0.00 69.7 68.4 2.3 1.6 169 16 86.5 11.7 3.8 27.4 0.00 69.8 69.1 2.5 1.6 247 17 85.2 12.1 3.6 15.4 0.00 69.3 69.1 3.1 2.8 245 18 79.5 14.8 2.9 1.4 0.00 68.2 68.6 2.3 2.0 249 19 69.7 23.9 1.9 0.0 0.00 66.9 68.0 1.1 0.7 298 20 64.7 31.9 1.4 0.0 0.00 65.8 67.2 1.1 0.9 356 21 61.1 44.3 1.0 0.0 0.00 64.8 66.5 1.3 1.3 358 22 58.6 55.4 0.8 0.0 0.00 64.1 65.8 1.1 0.4 21 23 58.9 51.8 0.8 0.0 0.00 63.6 65.3 1.2 0.4 102 24 58.4 55.2 0.7 0.0 0.00 63.3 64.9 1.1 0.9 28 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 48.2 66.5 DegF RELATIVE HUMIDITY 73.8 8.3 38.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 394.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.0 58.9 64.1 DegF SOIL TEMP. 4 IN 69.1 60.9 65.0 DegF WIND SPEED 7.2 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 316 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.5 5649 16.5 21.5 SINE CURVE 14.7 5592 18.6 6930 23.3 8355 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.6 55.4 0.7 0.0 0.00 62.9 64.5 1.3 1.1 19 2 55.5 62.2 0.6 0.0 0.00 62.4 64.1 1.2 0.5 9 3 55.3 60.4 0.6 0.0 0.00 62.1 63.8 1.1 0.6 327 4 56.6 56.3 0.7 0.0 0.00 62.0 63.5 1.3 1.2 13 5 58.2 46.4 0.9 0.0 0.00 61.8 63.3 1.7 1.0 19 6 57.7 45.6 0.9 0.0 0.00 61.7 63.2 1.5 0.9 317 7 57.3 48.0 0.8 0.0 0.00 61.6 63.0 1.5 1.2 336 8 56.9 46.8 0.8 5.8 0.00 61.1 62.6 1.4 0.9 341 9 65.0 35.9 1.4 21.9 0.00 61.4 62.4 1.6 1.1 71 10 70.8 27.0 1.9 35.0 0.00 62.6 62.9 3.2 3.0 125 11 73.3 21.9 2.2 44.5 0.00 64.1 63.7 4.7 4.4 113 12 75.8 18.4 2.5 47.1 0.00 65.7 64.8 3.6 3.3 92 13 78.7 15.7 2.8 42.0 0.00 67.1 65.9 1.9 0.9 89 14 79.0 15.4 2.9 27.3 0.00 67.9 66.9 1.7 1.2 56 15 78.0 19.5 2.6 20.3 0.00 68.0 67.3 2.7 1.9 239 16 77.7 17.1 2.7 14.6 0.00 68.0 67.6 2.4 2.3 255 17 76.1 19.3 2.5 5.9 0.00 67.8 67.7 1.7 1.3 295 18 71.8 28.6 1.9 2.1 0.00 67.3 67.5 1.0 0.6 97 19 66.6 35.7 1.4 0.0 0.00 66.5 67.2 1.0 1.0 46 20 63.4 40.0 1.2 0.0 0.00 65.7 66.7 1.0 1.0 337 21 60.3 53.3 0.8 0.0 0.00 64.7 66.1 1.1 1.1 350 22 56.3 63.9 0.6 0.0 0.00 63.8 65.5 1.0 1.0 341 23 55.7 64.4 0.5 0.0 0.00 63.0 64.8 1.0 0.9 353 24 53.9 70.5 0.4 0.0 0.00 62.3 64.2 1.1 0.9 335 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 53.2 64.9 DegF RELATIVE HUMIDITY 74.0 13.2 40.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 266.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.1 61.0 64.2 DegF SOIL TEMP. 4 IN 67.7 62.3 65.0 DegF WIND SPEED 8.1 1.7 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 40 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 5659 14.9 19.9 SINE CURVE 11.8 5604 16.7 6947 21.7 8377 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.0 72.8 0.4 0.0 0.00 61.7 63.6 1.0 0.8 358 2 51.2 75.0 0.3 0.0 0.00 61.1 63.1 1.2 1.1 35 3 52.8 62.1 0.5 0.0 0.00 60.6 62.6 1.2 0.9 44 4 52.7 59.2 0.6 0.0 0.00 60.3 62.3 1.1 0.8 151 5 52.3 57.6 0.6 0.0 0.00 59.8 61.9 1.7 1.5 339 6 49.8 62.3 0.5 0.0 0.00 59.4 61.5 1.4 1.1 329 7 49.4 60.0 0.5 0.0 0.00 58.9 61.1 1.4 1.4 1 8 50.9 59.1 0.5 6.3 0.00 58.4 60.5 1.4 1.2 348 9 61.5 41.7 1.1 21.0 0.00 59.4 60.6 2.1 1.4 62 10 67.0 31.3 1.6 36.1 0.00 60.5 61.0 2.8 2.6 107 11 72.2 22.3 2.1 50.7 0.00 62.3 62.0 3.4 3.1 90 12 76.0 19.0 2.5 57.9 0.00 64.6 63.4 2.9 1.9 131 13 78.5 17.1 2.8 59.9 0.00 66.7 65.2 3.0 2.2 114 14 81.1 15.6 3.1 54.6 0.00 67.8 66.5 3.0 2.0 160 15 82.6 14.3 3.3 44.3 0.00 68.4 67.4 2.8 1.7 258 16 83.3 14.3 3.3 30.5 0.00 68.6 67.9 2.9 2.0 283 17 82.1 14.1 3.2 12.5 0.00 68.1 67.9 2.2 1.8 301 18 73.9 21.4 2.3 0.9 0.00 66.9 67.5 1.0 0.9 351 19 65.2 30.5 1.5 0.0 0.00 65.6 66.8 1.0 1.0 9 20 62.4 38.0 1.2 0.0 0.00 64.5 66.0 1.0 1.0 350 21 58.8 54.0 0.8 0.0 0.00 63.6 65.3 1.0 1.0 6 22 56.8 59.0 0.6 0.0 0.00 62.7 64.6 1.1 0.9 353 23 55.7 60.5 0.6 0.0 0.00 62.0 64.0 1.0 0.8 356 24 54.2 63.1 0.5 0.0 0.00 61.4 63.4 1.3 1.1 35 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 47.9 63.5 DegF RELATIVE HUMIDITY 77.7 12.0 42.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 374.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 58.4 63.1 DegF SOIL TEMP. 4 IN 67.9 60.3 64.0 DegF WIND SPEED 6.4 1.8 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.7 5669 13.5 18.5 SINE CURVE 12.7 5617 16.4 6963 21.2 8398 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 69.5 0.4 0.0 0.00 60.8 62.9 1.1 0.4 318 2 50.7 70.4 0.4 0.0 0.00 60.2 62.3 1.0 0.9 27 3 48.9 72.4 0.3 0.0 0.00 59.7 61.9 1.0 0.9 39 4 48.8 74.5 0.3 0.0 0.00 59.2 61.4 1.2 1.0 23 5 49.1 71.6 0.3 0.0 0.00 58.8 61.0 1.8 1.8 359 6 48.9 66.7 0.4 0.0 0.00 58.4 60.6 1.5 0.7 30 7 51.0 52.8 0.6 0.0 0.00 58.1 60.3 1.6 1.0 12 8 51.9 54.5 0.6 5.6 0.00 57.6 59.7 1.3 0.8 354 9 61.8 40.6 1.1 22.9 0.00 58.3 59.7 1.7 1.4 113 10 67.6 30.6 1.6 38.1 0.00 59.8 60.3 2.6 2.2 92 11 73.9 23.7 2.2 50.0 0.00 61.6 61.2 2.2 1.3 104 12 79.2 18.1 2.8 57.2 0.00 64.0 62.8 2.3 1.1 154 13 82.4 16.2 3.2 58.7 0.00 66.4 64.7 3.2 2.4 121 14 84.9 14.2 3.5 54.1 0.00 67.5 66.1 2.7 1.1 125 15 85.7 13.9 3.6 44.1 0.00 68.4 67.2 3.9 3.5 141 16 86.6 13.0 3.8 30.0 0.00 68.7 67.7 2.5 1.8 145 17 85.7 13.3 3.6 11.9 0.00 68.3 67.9 2.6 2.1 199 18 80.0 16.2 2.9 1.0 0.00 67.1 67.4 2.8 2.7 252 19 76.1 19.0 2.5 0.0 0.00 65.9 66.7 3.5 3.3 264 20 69.5 27.3 1.8 0.0 0.00 65.2 66.2 1.7 1.2 16 21 62.5 43.3 1.1 0.0 0.00 64.3 65.6 1.1 0.5 356 22 59.1 50.1 0.9 0.0 0.00 63.4 65.0 1.1 0.9 263 23 58.2 50.2 0.8 0.0 0.00 62.6 64.3 1.3 1.2 358 24 56.7 56.0 0.7 0.0 0.00 62.0 63.8 1.9 0.7 27 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 48.1 65.5 DegF RELATIVE HUMIDITY 79.9 10.6 40.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 373.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.7 57.5 62.7 DegF SOIL TEMP. 4 IN 67.9 59.6 63.6 DegF WIND SPEED 11.7 2.0 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 98 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.1 5681 15.6 20.4 SINE CURVE 14.3 5631 18.1 6982 23.1 8421 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 58.3 0.6 0.0 0.00 61.4 63.3 1.1 1.0 8 2 53.6 63.8 0.5 0.0 0.00 60.9 62.8 1.5 0.9 333 3 52.3 66.4 0.5 0.0 0.00 60.3 62.3 1.2 0.9 26 4 55.8 49.6 0.8 0.0 0.00 59.8 61.8 2.0 1.8 73 5 53.9 50.2 0.7 0.0 0.00 59.5 61.5 1.6 0.2 222 6 51.9 54.3 0.6 0.0 0.00 59.0 61.1 1.4 1.1 359 7 50.2 57.5 0.5 0.0 0.00 58.6 60.7 1.3 0.5 96 8 53.4 50.2 0.7 5.2 0.00 58.0 60.1 1.2 1.0 185 9 62.1 37.2 1.2 22.4 0.00 58.6 60.0 2.4 2.1 83 10 68.4 27.4 1.7 38.0 0.00 60.1 60.6 4.2 3.7 77 11 72.3 21.0 2.1 50.0 0.00 61.6 61.4 4.6 4.3 97 12 75.9 19.4 2.5 56.6 0.00 64.0 62.9 3.8 3.3 106 13 79.1 17.4 2.8 57.9 0.00 66.2 64.6 3.5 3.1 89 14 81.6 14.9 3.1 53.0 0.00 67.2 65.8 2.7 1.5 124 15 82.8 13.3 3.3 43.2 0.00 67.8 66.7 3.1 1.2 287 16 82.2 13.0 3.3 28.6 0.00 67.8 67.2 3.7 2.9 263 17 80.6 14.1 3.1 11.7 0.00 67.3 67.2 3.1 2.8 254 18 73.3 20.4 2.3 0.9 0.00 66.2 66.8 1.2 0.4 176 19 65.4 31.5 1.5 0.0 0.00 65.0 66.1 1.1 1.1 71 20 62.7 37.7 1.2 0.0 0.00 64.0 65.4 1.4 1.0 9 21 59.8 51.8 0.9 0.0 0.00 63.3 64.8 1.2 0.6 44 22 58.4 54.0 0.8 0.0 0.00 62.5 64.2 1.4 1.3 354 23 56.4 54.8 0.7 0.0 0.00 62.0 63.7 1.0 0.6 17 24 55.2 60.4 0.6 0.0 0.00 61.4 63.2 1.5 1.1 18 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.3 48.7 64.3 DegF RELATIVE HUMIDITY 71.6 11.1 39.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 367.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 58.0 62.6 DegF SOIL TEMP. 4 IN 67.2 59.9 63.5 DegF WIND SPEED 8.5 2.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 70 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 5691 14.3 19.3 SINE CURVE 12.6 5643 16.5 6998 21.5 8442 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.4 52.9 0.7 0.0 0.00 60.8 62.6 1.4 1.0 17 2 56.7 39.9 0.9 0.0 0.00 60.3 62.2 2.0 1.4 347 3 53.7 46.9 0.7 0.0 0.00 59.9 61.8 1.5 1.2 347 4 52.1 54.0 0.6 0.0 0.00 59.4 61.4 1.5 0.8 338 5 51.2 55.5 0.6 0.0 0.00 58.8 60.9 2.0 1.6 85 6 54.2 40.3 0.9 0.0 0.00 58.6 60.6 2.2 0.8 192 7 49.5 51.1 0.6 0.0 0.00 58.2 60.3 1.2 0.8 324 8 51.0 55.4 0.6 5.1 0.00 57.7 59.7 1.3 1.1 37 9 59.9 38.3 1.1 21.4 0.00 58.3 59.7 3.2 3.0 85 10 66.2 28.8 1.6 37.1 0.00 59.6 60.3 5.5 5.2 99 11 69.8 27.4 1.8 48.9 0.00 61.0 61.0 5.9 5.5 98 12 73.2 25.6 2.1 55.8 0.00 63.4 62.3 4.9 4.2 115 13 76.7 22.9 2.4 57.1 0.00 65.5 63.9 3.1 1.8 105 14 78.8 19.2 2.7 52.7 0.00 66.6 65.2 2.8 1.2 109 15 80.0 17.0 2.9 42.8 0.00 67.2 66.1 3.5 1.4 215 16 79.3 17.9 2.8 29.3 0.00 67.1 66.5 4.7 4.0 266 17 77.7 19.7 2.6 13.4 0.00 66.4 66.4 4.3 3.9 290 18 75.3 22.6 2.3 1.7 0.00 65.7 66.1 3.6 3.4 292 19 72.4 27.2 2.0 0.0 0.00 64.8 65.6 2.7 2.7 276 20 70.9 29.8 1.8 0.0 0.00 64.4 65.2 2.6 2.4 253 21 69.2 36.5 1.6 0.0 0.00 64.1 65.0 2.2 1.8 197 22 63.8 48.8 1.0 0.0 0.00 63.9 64.7 1.1 0.8 115 23 68.6 36.4 1.5 0.0 0.00 63.4 64.4 4.4 4.2 245 24 68.3 36.4 1.5 0.0 0.00 63.3 64.2 3.5 3.1 205 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.2 48.2 65.6 DegF RELATIVE HUMIDITY 69.2 14.7 35.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 365.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 57.6 62.4 DegF SOIL TEMP. 4 IN 66.6 59.5 63.2 DegF WIND SPEED 10.1 3.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 181 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.4 5702 15.6 20.6 SINE CURVE 11.0 5654 14.7 7013 19.7 8462 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 37.7 1.4 0.0 0.00 63.1 64.0 3.4 3.3 197 2 65.6 39.9 1.3 0.0 0.00 63.0 63.9 2.0 1.7 275 3 64.4 42.2 1.2 0.0 0.00 62.9 63.8 1.4 1.0 251 4 60.8 56.2 0.8 0.0 0.00 62.7 63.6 1.1 0.2 349 5 59.7 55.6 0.8 0.0 0.00 62.3 63.4 1.8 1.7 9 6 56.2 60.4 0.6 0.0 0.00 61.5 63.0 1.1 1.0 29 7 52.4 70.6 0.4 0.0 0.00 60.7 62.5 1.2 0.8 60 8 54.0 67.6 0.5 4.6 0.00 60.0 61.8 1.1 0.2 332 9 62.7 52.9 0.9 20.6 0.00 60.5 61.6 2.6 2.2 124 10 67.2 38.0 1.4 36.2 0.00 61.6 62.0 2.8 2.0 185 11 69.6 35.0 1.6 48.0 0.00 63.1 62.7 3.4 2.8 175 12 71.3 32.3 1.8 55.1 0.00 65.0 64.0 3.8 3.1 212 13 72.7 31.6 1.9 56.2 0.00 66.5 65.3 5.2 4.5 227 14 75.2 29.0 2.1 51.9 0.00 67.3 66.3 4.0 3.2 238 15 76.4 25.2 2.3 42.9 0.00 67.8 67.0 4.2 3.2 238 16 76.7 19.8 2.5 29.2 0.00 67.6 67.3 4.2 3.6 258 17 75.6 20.6 2.4 11.7 0.00 67.0 67.2 3.9 2.7 275 18 72.8 22.8 2.1 1.2 0.00 66.1 66.8 3.6 3.4 231 19 65.9 32.7 1.5 0.0 0.00 65.1 66.3 1.1 0.7 81 20 61.7 39.4 1.1 0.0 0.00 64.1 65.6 1.2 0.8 39 21 58.8 53.2 0.8 0.0 0.00 63.4 65.0 1.0 0.6 52 22 57.2 58.7 0.7 0.0 0.00 62.7 64.4 1.2 0.8 40 23 56.4 56.0 0.7 0.0 0.00 62.2 63.9 1.0 0.8 335 24 55.2 59.4 0.6 0.0 0.00 61.6 63.4 1.2 0.7 10 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 51.7 64.8 DegF RELATIVE HUMIDITY 73.9 15.6 43.2 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 357.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 60.0 63.7 DegF SOIL TEMP. 4 IN 67.4 61.5 64.4 DegF WIND SPEED 9.6 2.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.0 5712 14.8 19.8 SINE CURVE 10.2 5665 14.8 7028 19.8 8482 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 62.8 0.5 0.0 0.00 60.9 62.9 1.4 0.7 29 2 52.5 61.8 0.5 0.0 0.00 60.3 62.4 1.2 0.6 14 3 55.8 50.8 0.7 0.0 0.00 59.8 61.8 3.7 3.7 84 4 55.5 51.1 0.7 0.0 0.00 59.7 61.6 2.2 2.1 97 5 53.5 54.5 0.6 0.0 0.00 59.3 61.3 1.6 1.3 18 6 54.0 53.1 0.7 0.0 0.00 59.0 60.9 3.1 3.0 77 7 55.4 49.0 0.8 0.0 0.00 58.9 60.7 3.3 3.2 81 8 55.7 50.0 0.8 3.7 0.00 58.9 60.5 3.2 3.1 83 9 58.7 47.0 0.9 12.3 0.00 59.5 60.6 2.1 1.9 76 10 63.6 40.3 1.2 28.8 0.00 60.4 60.9 2.8 2.6 95 11 67.9 32.9 1.6 39.7 0.00 62.1 61.7 3.8 3.5 96 12 71.1 28.5 1.9 45.9 0.00 63.8 62.8 4.0 3.5 103 13 73.8 25.0 2.1 48.9 0.00 65.7 64.2 5.1 4.3 117 14 74.4 24.7 2.2 30.8 0.00 66.4 65.2 3.7 3.2 122 15 74.2 27.3 2.1 15.4 0.00 66.5 65.7 2.7 2.4 97 16 73.7 28.5 2.0 9.8 0.00 66.4 65.9 1.8 1.1 137 17 71.2 34.1 1.7 3.7 0.00 66.2 66.0 1.3 1.1 124 18 69.4 34.0 1.6 0.5 0.00 65.6 65.8 1.6 0.4 264 19 69.7 30.9 1.7 0.0 0.00 65.0 65.4 2.5 2.3 287 20 68.1 33.4 1.6 0.0 0.00 64.7 65.2 1.9 1.3 301 21 65.4 43.3 1.2 0.0 0.00 64.4 65.0 2.0 0.5 4 22 61.9 51.9 0.9 0.0 0.00 63.9 64.7 1.3 0.1 10 23 59.7 52.1 0.8 0.0 0.00 63.2 64.3 1.3 1.0 11 24 60.2 57.1 0.8 0.0 0.00 63.1 64.0 1.2 0.4 202 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 51.7 63.3 DegF RELATIVE HUMIDITY 70.0 21.3 42.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 239.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 58.8 62.6 DegF SOIL TEMP. 4 IN 66.0 60.5 63.3 DegF WIND SPEED 8.9 2.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 5721 13.3 18.3 SINE CURVE 8.9 5674 13.3 7041 18.3 8500 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.8 57.5 0.7 0.0 0.00 63.1 63.8 1.0 0.9 47 2 60.0 60.8 0.7 0.0 0.00 63.0 63.8 1.2 0.7 85 3 60.8 55.8 0.8 0.0 0.00 62.8 63.6 1.6 0.8 44 4 61.3 52.5 0.9 0.0 0.00 62.7 63.5 2.1 1.7 360 5 61.6 52.1 0.9 0.0 0.00 62.7 63.4 1.4 0.9 29 6 61.7 50.4 0.9 0.0 0.00 62.6 63.4 2.1 1.0 11 7 60.2 56.9 0.8 0.0 0.00 62.4 63.2 1.5 0.7 93 8 61.3 55.8 0.8 0.5 0.00 62.3 63.1 1.9 1.3 65 9 59.8 73.1 0.5 3.1 0.02 62.4 63.1 1.8 0.2 233 10 63.7 69.6 0.6 33.4 0.02 63.2 63.1 1.8 0.2 68 11 66.2 66.1 0.7 32.1 0.00 64.2 63.8 2.6 1.8 336 12 68.7 57.5 1.0 39.2 0.00 65.7 64.7 3.0 1.3 230 13 70.4 57.8 1.1 49.6 0.00 67.2 65.9 4.7 3.4 227 14 69.6 60.4 1.0 30.9 0.00 67.5 66.6 6.7 6.1 232 15 70.1 60.1 1.0 38.2 0.00 67.8 67.1 7.6 6.9 251 16 70.1 51.8 1.2 24.5 0.00 67.6 67.4 8.0 7.5 252 17 68.9 44.9 1.3 8.3 0.00 66.6 67.0 7.1 6.7 254 18 67.0 42.0 1.3 1.0 0.00 65.6 66.5 5.8 5.5 257 19 65.0 41.4 1.2 0.0 0.00 64.8 65.9 3.3 3.1 258 20 62.5 47.9 1.0 0.0 0.00 64.0 65.4 1.5 1.0 264 21 58.8 60.2 0.7 0.0 0.00 63.5 64.8 1.4 0.5 48 22 58.7 62.4 0.6 0.0 0.00 63.1 64.5 1.5 0.7 324 23 57.6 68.2 0.5 0.0 0.00 62.9 64.1 1.1 0.8 67 24 58.4 66.9 0.6 0.0 0.00 62.7 63.9 1.2 0.4 25 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.5 56.7 63.4 DegF RELATIVE HUMIDITY 87.4 39.8 57.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 260.9 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 67.9 62.2 64.2 DegF SOIL TEMP. 4 IN 67.4 62.9 64.7 DegF WIND SPEED 14.2 3.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.4 5729 13.4 18.4 SINE CURVE 9.1 5683 14.1 7055 19.1 8519 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.6 68.8 0.5 0.0 0.00 62.6 63.8 1.0 0.4 72 2 57.0 70.2 0.5 0.0 0.00 62.4 63.5 1.0 0.9 320 3 57.5 67.8 0.5 0.0 0.00 62.2 63.4 1.1 0.8 357 4 56.8 70.6 0.5 0.0 0.00 62.2 63.2 1.0 0.8 183 5 57.5 71.7 0.5 0.0 0.00 62.2 63.2 1.1 0.4 302 6 58.0 74.1 0.4 0.0 0.00 62.1 63.1 1.5 0.9 296 7 57.0 76.5 0.4 0.0 0.00 62.0 63.0 1.2 0.2 232 8 58.4 65.8 0.6 1.4 0.00 62.0 62.9 1.3 0.0 35 9 58.7 63.6 0.6 2.6 0.00 61.9 62.8 2.4 1.0 4 10 61.6 52.8 0.9 14.3 0.00 62.3 62.8 2.2 2.0 51 11 63.6 50.2 1.0 25.2 0.00 63.3 63.3 4.8 4.6 82 12 64.2 53.4 1.0 26.5 0.00 64.5 64.0 3.0 2.5 86 13 65.3 45.1 1.2 29.4 0.00 65.5 64.7 2.5 1.9 97 14 65.7 45.3 1.2 23.6 0.00 66.0 65.2 2.0 1.3 107 15 65.6 46.6 1.1 17.2 0.00 66.5 65.8 2.4 2.0 106 16 65.3 46.3 1.1 8.1 0.00 66.3 65.9 1.1 0.9 98 17 64.5 47.2 1.1 2.4 0.00 65.7 65.8 1.5 0.9 255 18 64.5 42.4 1.2 0.4 0.00 65.0 65.5 2.2 2.0 274 19 63.7 43.7 1.1 0.0 0.00 64.5 65.2 2.2 2.1 254 20 62.6 47.2 1.0 0.0 0.00 64.0 64.8 3.0 2.8 260 21 62.0 47.6 1.0 0.0 0.00 63.6 64.5 3.6 3.4 242 22 61.9 45.7 1.0 0.0 0.00 63.1 64.1 4.6 4.4 232 23 60.2 50.1 0.9 0.0 0.00 62.6 63.8 4.0 3.7 258 24 58.3 55.0 0.8 0.0 0.00 62.2 63.5 2.4 1.6 278 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 56.0 61.1 DegF RELATIVE HUMIDITY 79.5 38.6 56.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 151.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.5 61.9 63.5 DegF SOIL TEMP. 4 IN 66.0 62.7 64.1 DegF WIND SPEED 10.6 2.2 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 5735 11.2 16.2 SINE CURVE 6.4 5689 11.4 7066 16.4 8536 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.8 66.9 0.5 0.0 0.00 61.6 63.0 1.2 0.6 61 2 53.3 74.0 0.4 0.0 0.00 61.1 62.6 1.5 0.7 48 3 52.6 82.6 0.2 0.0 0.00 60.5 62.2 1.5 1.1 40 4 51.2 90.0 0.1 0.0 0.00 59.8 61.7 1.2 0.8 31 5 50.9 88.7 0.1 0.0 0.00 59.3 61.2 2.2 2.0 72 6 50.4 91.4 0.1 0.0 0.00 59.0 60.8 2.2 1.7 73 7 49.5 93.7 0.1 0.0 0.00 58.5 60.5 1.3 0.8 133 8 50.2 93.8 0.1 3.8 0.00 58.1 59.9 2.2 2.0 88 9 54.8 80.8 0.3 19.8 0.00 58.6 59.9 3.5 3.3 84 10 58.6 68.9 0.5 34.3 0.00 59.9 60.4 3.3 3.0 89 11 61.5 56.6 0.8 41.7 0.00 61.3 61.2 2.5 0.0 220 12 63.2 50.6 1.0 46.2 0.00 62.7 62.2 2.9 1.2 188 13 65.4 41.7 1.2 49.3 0.00 64.3 63.4 3.1 1.5 216 14 66.8 38.0 1.4 44.5 0.00 65.2 64.4 3.2 0.7 181 15 66.6 36.9 1.4 31.3 0.00 65.5 65.0 4.8 4.2 226 16 66.4 39.4 1.3 18.3 0.00 65.5 65.4 4.5 3.9 214 17 66.3 37.7 1.4 8.7 0.00 65.0 65.4 4.0 3.1 235 18 64.4 39.1 1.3 0.6 0.00 64.4 65.1 1.8 1.6 251 19 63.1 44.6 1.1 0.0 0.00 64.0 64.7 1.8 0.8 170 20 62.7 43.7 1.1 0.0 0.00 63.6 64.4 1.8 0.8 237 21 59.5 60.7 0.7 0.0 0.00 63.2 64.1 1.1 0.7 114 22 59.8 59.0 0.7 0.0 0.00 62.9 63.9 2.6 1.7 193 23 57.3 76.7 0.4 0.0 0.01 62.8 63.8 2.1 0.8 31 24 56.7 83.6 0.3 0.0 0.01 62.5 63.5 1.8 1.4 348 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 48.5 58.5 DegF RELATIVE HUMIDITY 97.1 34.6 64.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 298.4 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 65.7 58.0 62.0 DegF SOIL TEMP. 4 IN 65.4 59.8 62.8 DegF WIND SPEED 10.1 2.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 156 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 5740 8.6 13.5 SINE CURVE 4.9 5694 8.3 7075 13.2 8549 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 84.4 0.2 0.0 0.01 62.2 63.3 3.3 3.0 356 2 55.2 84.8 0.2 0.0 0.00 62.0 63.1 2.3 2.0 2 3 54.8 89.8 0.1 0.0 0.01 61.8 62.9 1.7 0.7 229 4 53.7 93.8 0.1 0.0 0.00 61.6 62.7 1.5 1.3 96 5 51.5 96.7 0.0 0.0 0.01 60.7 62.3 1.3 0.6 333 6 49.9 98.9 0.0 0.0 0.00 60.0 61.7 1.5 0.3 138 7 51.6 100.0 0.0 0.0 0.00 59.9 61.4 1.8 1.2 253 8 52.3 98.0 0.0 3.6 0.00 59.6 61.1 1.7 1.5 312 9 56.8 85.5 0.2 19.1 0.00 59.7 60.8 1.3 0.9 83 10 59.9 71.3 0.5 30.7 0.00 60.8 61.3 2.7 1.4 224 11 60.6 66.2 0.6 45.0 0.00 61.8 61.8 6.0 5.5 233 12 62.5 56.1 0.8 52.1 0.00 63.0 62.7 7.4 6.7 234 13 64.2 42.2 1.2 50.4 0.00 63.8 63.6 8.4 7.7 258 14 64.9 35.6 1.4 44.8 0.00 63.9 64.1 9.4 8.6 268 15 65.1 34.0 1.4 26.9 0.00 63.6 64.3 9.4 8.8 263 16 65.7 32.7 1.5 26.8 0.00 63.4 64.2 8.2 7.6 274 17 65.5 33.3 1.4 12.0 0.00 63.0 64.1 6.5 6.0 283 18 63.4 33.5 1.3 0.7 0.00 62.2 63.8 5.2 4.9 286 19 59.6 39.7 1.1 0.0 0.00 61.4 63.3 1.4 1.2 308 20 55.4 49.0 0.8 0.0 0.00 60.5 62.6 1.2 1.1 235 21 52.2 58.8 0.6 0.0 0.00 59.7 61.9 1.0 0.7 85 22 49.5 67.2 0.4 0.0 0.00 58.9 61.3 1.0 0.7 319 23 48.3 71.3 0.3 0.0 0.00 58.2 60.6 1.1 0.7 333 24 47.7 75.8 0.3 0.0 0.00 57.7 60.2 1.1 0.9 10 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 46.6 56.9 DegF RELATIVE HUMIDITY 100.0 30.0 66.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 312.2 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 64.0 57.7 61.3 DegF SOIL TEMP. 4 IN 64.3 60.1 62.5 DegF WIND SPEED 17.2 3.6 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 5744 7.1 11.9 SINE CURVE 4.0 5698 7.2 7082 11.7 8560 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 80.7 0.2 0.0 0.00 57.1 59.6 1.3 1.3 3 2 45.6 85.0 0.2 0.0 0.00 56.7 59.2 1.2 0.6 36 3 44.8 87.1 0.1 0.0 0.00 56.3 58.7 1.1 1.1 12 4 44.3 87.9 0.1 0.0 0.00 55.8 58.3 1.1 1.0 46 5 45.4 83.7 0.2 0.0 0.00 55.4 57.9 1.1 0.7 95 6 44.0 86.6 0.1 0.0 0.00 55.1 57.5 1.2 0.6 170 7 47.0 76.5 0.3 0.0 0.00 54.8 57.2 2.4 2.3 97 8 47.5 75.3 0.3 3.5 0.00 54.5 56.8 1.3 1.1 141 9 53.0 65.5 0.5 19.3 0.00 55.2 56.9 2.5 2.2 96 10 56.7 56.7 0.7 34.1 0.00 56.6 57.5 4.8 4.5 97 11 60.1 46.9 0.9 45.8 0.00 58.2 58.4 4.8 4.5 89 12 62.9 40.3 1.2 51.9 0.00 60.3 59.7 4.9 4.5 106 13 65.5 35.6 1.4 54.4 0.00 62.1 61.1 4.4 3.6 109 14 67.9 29.9 1.6 50.5 0.00 63.0 62.1 3.0 1.2 128 15 68.4 27.2 1.7 40.7 0.00 63.7 63.0 3.0 1.2 119 16 68.3 26.3 1.7 26.5 0.00 63.7 63.4 3.1 1.5 191 17 67.4 27.0 1.7 10.2 0.00 63.1 63.4 1.6 0.6 120 18 63.7 32.4 1.4 1.0 0.00 62.0 63.0 1.9 1.8 244 19 58.4 40.6 1.0 0.0 0.00 60.8 62.3 1.0 0.9 282 20 53.3 51.7 0.7 0.0 0.00 59.8 61.6 1.0 1.0 298 21 50.8 65.5 0.4 0.0 0.00 58.8 60.8 1.0 0.3 264 22 49.7 66.1 0.4 0.0 0.00 58.1 60.2 1.1 0.8 37 23 48.6 68.5 0.4 0.0 0.00 57.4 59.5 1.4 1.4 1 24 47.9 72.6 0.3 0.0 0.00 56.8 59.1 1.1 1.0 20 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 43.0 54.5 DegF RELATIVE HUMIDITY 90.3 24.3 59.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 337.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.8 54.4 58.6 DegF SOIL TEMP. 4 IN 63.5 56.7 59.9 DegF WIND SPEED 8.3 2.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 5747 6.1 9.6 SINE CURVE 4.9 5703 7.9 7090 11.4 8572 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.3 79.9 0.2 0.0 0.00 56.2 58.5 1.1 0.5 78 2 45.4 79.3 0.2 0.0 0.00 55.7 58.0 1.2 0.5 309 3 43.7 82.4 0.2 0.0 0.00 55.2 57.6 1.2 1.0 17 4 42.7 87.4 0.1 0.0 0.00 54.7 57.1 1.0 0.6 351 5 41.9 89.1 0.1 0.0 0.00 54.2 56.7 1.2 1.1 343 6 40.8 89.6 0.1 0.0 0.00 53.8 56.3 1.3 0.8 130 7 40.3 90.6 0.1 0.0 0.00 53.5 55.9 1.4 0.6 29 8 41.3 89.6 0.1 4.0 0.00 53.0 55.5 1.3 1.0 350 9 51.5 66.4 0.4 19.4 0.00 53.7 55.4 1.5 0.6 201 10 57.0 50.0 0.8 33.9 0.00 55.2 56.1 1.9 0.2 194 11 61.1 42.8 1.1 45.6 0.00 56.9 57.1 2.2 1.3 171 12 64.8 36.5 1.3 52.7 0.00 59.1 58.5 2.4 0.9 176 13 66.7 32.7 1.5 54.4 0.00 61.1 60.0 2.7 0.7 96 14 69.3 29.4 1.7 50.9 0.00 62.0 61.1 2.5 0.7 204 15 70.4 26.8 1.9 40.2 0.00 62.8 62.1 2.8 1.3 185 16 70.7 25.4 1.9 27.3 0.00 62.9 62.6 2.6 0.9 228 17 69.8 26.7 1.8 12.5 0.00 62.7 62.7 2.3 1.0 230 18 65.9 31.1 1.5 0.6 0.00 61.7 62.5 2.9 2.8 249 19 62.4 36.2 1.2 0.0 0.00 60.9 62.0 1.3 1.3 257 20 55.9 48.2 0.8 0.0 0.00 59.8 61.4 1.0 0.8 47 21 53.6 58.1 0.6 0.0 0.00 59.0 60.6 1.4 1.2 17 22 52.6 64.5 0.5 0.0 0.00 58.5 60.2 1.3 0.5 17 23 51.7 67.6 0.4 0.0 0.00 58.2 59.8 1.1 1.0 69 24 50.8 68.4 0.4 0.0 0.00 57.7 59.4 1.1 0.5 280 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.5 39.5 54.8 DegF RELATIVE HUMIDITY 93.5 23.3 58.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 341.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 53.0 57.8 DegF SOIL TEMP. 4 IN 62.8 55.3 59.0 DegF WIND SPEED 6.7 1.7 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 250 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 5752 7.3 10.6 SINE CURVE 5.4 5708 8.1 7098 11.5 8583 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.7 71.6 0.4 0.0 0.00 57.5 59.1 1.5 0.6 38 2 48.4 75.7 0.3 0.0 0.00 56.9 58.8 1.1 0.2 27 3 46.6 80.6 0.2 0.0 0.00 56.1 58.2 1.3 0.8 17 4 44.9 87.1 0.1 0.0 0.00 55.5 57.7 1.3 0.9 303 5 43.1 89.8 0.1 0.0 0.00 55.0 57.3 1.1 0.6 87 6 42.1 92.5 0.1 0.0 0.00 54.4 56.8 1.1 0.4 20 7 41.5 89.5 0.1 0.0 0.00 53.9 56.3 1.1 0.9 17 8 42.4 89.2 0.1 3.5 0.00 53.4 55.8 1.0 1.0 353 9 52.7 65.3 0.5 18.4 0.00 54.0 55.7 1.5 1.1 59 10 59.1 48.0 0.9 32.7 0.00 55.5 56.3 2.0 1.6 130 11 62.7 38.7 1.2 44.7 0.00 57.2 57.3 2.6 2.1 72 12 66.6 32.8 1.5 53.0 0.00 59.5 58.6 3.2 1.9 104 13 68.7 30.2 1.7 53.1 0.00 61.3 60.1 3.5 2.5 199 14 69.3 29.5 1.7 48.6 0.00 62.1 61.2 4.2 3.4 226 15 70.2 27.4 1.8 40.2 0.00 62.7 62.0 4.0 3.4 243 16 70.3 25.7 1.9 26.9 0.00 62.8 62.5 3.8 3.0 280 17 69.7 25.3 1.8 10.6 0.00 62.3 62.5 2.7 1.9 282 18 66.0 27.3 1.6 0.7 0.00 61.2 62.2 2.5 2.4 242 19 62.3 31.3 1.3 0.0 0.00 60.0 61.5 1.5 1.4 258 20 56.0 41.6 0.9 0.0 0.00 59.0 60.8 1.0 1.0 269 21 52.3 56.4 0.6 0.0 0.00 57.7 59.9 1.0 0.5 28 22 49.4 68.4 0.4 0.0 0.00 57.1 59.3 1.1 1.0 15 23 47.4 77.1 0.3 0.0 0.00 56.4 58.6 1.0 0.5 42 24 46.5 75.6 0.3 0.0 0.00 55.9 58.1 1.0 0.7 39 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 41.0 55.4 DegF RELATIVE HUMIDITY 94.5 22.2 57.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 332.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.8 53.3 57.8 DegF SOIL TEMP. 4 IN 62.6 55.5 59.1 DegF WIND SPEED 8.3 1.9 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 5757 7.4 10.8 SINE CURVE 5.4 5714 8.2 7106 11.8 8595 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.5 76.1 0.2 0.0 0.00 55.4 57.6 1.0 0.9 8 2 43.5 81.0 0.2 0.0 0.00 54.8 57.1 1.2 0.6 54 3 42.2 85.3 0.1 0.0 0.00 54.2 56.6 1.3 0.9 17 4 42.0 86.9 0.1 0.0 0.00 53.7 56.2 1.2 0.5 305 5 40.8 86.6 0.1 0.0 0.00 53.3 55.8 1.1 1.1 1 6 40.1 86.5 0.1 0.0 0.00 52.8 55.3 1.1 1.0 347 7 41.2 83.8 0.1 0.0 0.00 52.6 55.0 1.8 1.0 344 8 40.5 86.0 0.1 3.2 0.00 52.1 54.5 1.1 0.9 32 9 51.1 63.7 0.5 17.1 0.00 52.6 54.4 1.4 0.9 106 10 57.0 48.1 0.8 32.6 0.00 54.1 55.1 2.1 1.5 92 11 61.5 38.9 1.1 44.2 0.00 56.0 56.1 3.9 3.5 101 12 66.0 32.2 1.5 51.7 0.00 58.1 57.4 4.4 3.9 113 13 68.9 26.8 1.8 49.3 0.00 59.8 58.8 3.4 1.9 97 14 70.9 23.8 2.0 49.9 0.00 60.9 60.0 2.6 0.1 131 15 71.4 21.7 2.1 35.2 0.00 61.8 60.9 2.5 1.5 138 16 72.0 21.0 2.1 26.1 0.00 62.0 61.5 2.8 1.6 257 17 70.1 23.4 1.9 9.3 0.00 61.5 61.6 3.1 2.9 229 18 65.8 30.4 1.5 0.8 0.00 60.6 61.4 2.0 1.9 249 19 60.1 39.3 1.1 0.0 0.00 59.4 60.7 1.3 0.9 9 20 54.7 48.9 0.7 0.0 0.00 58.4 60.0 1.0 0.8 11 21 52.7 57.9 0.6 0.0 0.00 57.2 59.1 1.3 0.9 303 22 50.6 70.9 0.4 0.0 0.00 56.7 58.5 1.3 1.0 26 23 48.4 71.5 0.3 0.0 0.00 56.1 58.0 1.1 0.6 12 24 47.4 72.2 0.3 0.0 0.00 55.6 57.5 1.2 1.0 359 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 38.9 54.3 DegF RELATIVE HUMIDITY 90.5 18.5 56.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 319.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.0 52.0 56.7 DegF SOIL TEMP. 4 IN 61.7 54.2 57.9 DegF WIND SPEED 8.3 1.9 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 63 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 5761 7.2 10.4 SINE CURVE 5.9 5720 8.6 7115 12.0 8607 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.9 76.8 0.2 0.0 0.00 55.1 57.1 1.4 0.3 145 2 45.6 77.3 0.2 0.0 0.00 54.7 56.7 1.2 0.9 327 3 44.8 79.4 0.2 0.0 0.00 54.4 56.4 1.0 0.8 331 4 45.0 80.4 0.2 0.0 0.00 54.3 56.1 1.1 0.7 338 5 45.7 80.4 0.2 0.0 0.00 54.2 56.0 1.5 0.9 13 6 47.6 66.9 0.4 0.0 0.00 54.1 55.8 2.0 1.8 55 7 47.6 62.8 0.4 0.0 0.00 53.8 55.6 1.8 1.7 36 8 48.8 60.3 0.5 3.1 0.00 53.4 55.3 2.6 2.5 98 9 54.4 52.5 0.7 17.0 0.00 53.8 55.1 1.7 0.9 65 10 58.7 43.6 1.0 31.9 0.00 55.0 55.6 4.4 4.1 96 11 63.3 33.6 1.3 44.1 0.00 56.4 56.4 4.1 3.8 88 12 66.9 29.0 1.6 51.2 0.00 58.4 57.6 3.1 1.9 104 13 69.3 25.7 1.8 52.0 0.00 60.2 59.1 3.7 3.0 103 14 71.2 22.9 2.0 45.1 0.00 61.2 60.1 3.0 1.5 75 15 72.5 21.4 2.1 33.5 0.00 61.8 60.9 2.3 0.4 80 16 73.3 20.9 2.2 22.7 0.00 62.1 61.4 1.8 1.4 100 17 71.0 27.5 1.9 8.9 0.00 61.8 61.6 1.3 0.6 40 18 63.9 32.4 1.4 0.6 0.00 61.0 61.5 1.0 1.0 332 19 60.2 36.4 1.1 0.0 0.00 60.0 60.9 1.0 1.0 336 20 56.4 44.8 0.9 0.0 0.00 59.1 60.3 1.1 1.1 359 21 54.6 58.4 0.6 0.0 0.00 58.3 59.7 1.0 1.0 13 22 51.7 71.2 0.4 0.0 0.00 57.8 59.3 1.1 0.9 32 23 51.1 68.5 0.4 0.0 0.00 57.2 58.8 1.4 1.2 348 24 50.6 67.3 0.4 0.0 0.00 56.8 58.4 1.2 0.9 336 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 44.5 56.7 DegF RELATIVE HUMIDITY 84.1 17.7 51.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 310.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.1 53.3 57.3 DegF SOIL TEMP. 4 IN 61.7 55.0 58.1 DegF WIND SPEED 7.6 1.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 62 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 5766 7.9 11.7 SINE CURVE 7.7 5727 11.0 7126 15.0 8622 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.1 70.2 0.4 0.0 0.00 56.3 58.0 1.4 0.5 60 2 50.1 61.9 0.5 0.0 0.00 56.0 57.6 1.4 1.0 35 3 51.3 53.6 0.6 0.0 0.00 55.8 57.3 2.1 1.9 77 4 51.9 50.9 0.6 0.0 0.00 55.8 57.2 1.9 1.7 95 5 50.9 52.4 0.6 0.0 0.00 55.7 57.1 1.6 0.7 358 6 48.4 63.8 0.4 0.0 0.00 55.4 56.9 1.1 0.7 76 7 50.3 57.5 0.5 0.0 0.00 55.4 56.7 1.7 1.3 337 8 49.8 58.8 0.5 2.7 0.00 55.2 56.6 1.6 0.4 329 9 52.8 59.2 0.6 8.7 0.00 55.6 56.6 1.1 0.9 52 10 59.6 38.9 1.1 28.1 0.00 56.2 56.7 2.5 2.2 41 11 64.6 31.7 1.4 40.3 0.00 57.6 57.5 3.7 3.1 44 12 68.1 26.3 1.7 50.8 0.00 59.3 58.5 3.8 3.2 110 13 71.7 22.1 2.1 51.9 0.00 61.0 59.8 2.4 1.6 123 14 73.0 19.6 2.2 46.9 0.00 61.9 60.9 2.7 0.8 217 15 73.8 17.8 2.3 37.5 0.00 62.4 61.6 3.4 2.2 270 16 73.8 18.0 2.3 24.9 0.00 62.5 62.0 3.9 3.4 257 17 72.2 19.4 2.2 10.1 0.00 62.0 62.0 3.4 3.1 271 18 68.8 22.5 1.9 0.8 0.00 61.3 61.8 2.0 1.9 270 19 66.1 25.7 1.6 0.0 0.00 60.3 61.4 1.7 1.6 265 20 59.2 39.0 1.1 0.0 0.00 59.6 60.9 1.1 0.6 42 21 54.9 52.4 0.7 0.0 0.00 58.8 60.2 1.1 0.8 360 22 53.3 57.7 0.6 0.0 0.00 58.1 59.6 1.6 1.3 342 23 51.9 60.0 0.5 0.0 0.00 57.5 59.1 1.1 0.8 5 24 50.5 63.0 0.5 0.0 0.00 56.9 58.6 1.2 0.4 266 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 47.3 59.0 DegF RELATIVE HUMIDITY 73.7 14.6 43.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 302.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.6 55.2 58.2 DegF SOIL TEMP. 4 IN 62.1 56.5 58.9 DegF WIND SPEED 7.8 2.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 5773 9.1 14.0 SINE CURVE 7.9 5735 11.4 7137 16.1 8638 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.4 69.7 0.4 0.0 0.00 56.4 58.2 1.3 0.7 5 2 47.9 68.3 0.4 0.0 0.00 55.9 57.7 1.7 0.6 343 3 45.6 72.9 0.3 0.0 0.00 55.4 57.3 1.4 0.8 39 4 44.8 76.8 0.2 0.0 0.00 55.0 56.9 1.6 0.8 5 5 44.6 77.0 0.2 0.0 0.00 54.6 56.5 1.3 1.0 18 6 43.5 78.3 0.2 0.0 0.00 54.2 56.2 1.3 0.5 325 7 42.8 78.5 0.2 0.0 0.00 53.8 55.8 1.1 0.8 92 8 44.9 71.3 0.3 2.4 0.00 53.3 55.4 1.8 1.6 3 9 51.3 62.7 0.5 14.9 0.00 53.6 55.2 1.3 0.3 345 10 59.6 40.9 1.0 30.3 0.00 54.8 55.6 1.6 1.1 166 11 64.6 33.9 1.4 42.1 0.00 56.3 56.4 1.8 0.9 174 12 67.9 28.1 1.7 45.5 0.00 58.2 57.6 2.3 1.1 133 13 69.9 22.9 1.9 38.5 0.00 59.5 58.8 2.1 0.6 278 14 72.2 21.0 2.1 48.0 0.00 60.6 59.7 2.7 1.3 159 15 73.4 19.5 2.3 35.3 0.00 61.5 60.7 2.3 0.9 121 16 72.5 20.5 2.2 20.0 0.00 61.5 61.2 3.4 2.9 238 17 70.3 24.0 1.9 6.8 0.00 61.1 61.3 2.5 2.1 247 18 63.7 33.8 1.3 0.6 0.00 60.3 61.1 1.3 1.0 186 19 58.9 41.9 1.0 0.0 0.00 59.4 60.5 1.1 0.6 55 20 55.9 48.4 0.8 0.0 0.00 58.6 60.0 1.0 0.4 44 21 54.3 54.4 0.7 0.0 0.00 57.8 59.4 1.5 1.2 13 22 52.5 60.8 0.5 0.0 0.00 57.2 58.8 1.5 0.6 14 23 51.4 62.8 0.5 0.0 0.00 56.8 58.4 1.6 0.7 10 24 50.3 65.6 0.4 0.0 0.00 56.4 58.0 1.5 0.4 5 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 42.2 56.3 DegF RELATIVE HUMIDITY 81.7 17.3 51.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 284.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.6 53.3 57.2 DegF SOIL TEMP. 4 IN 61.3 55.1 58.2 DegF WIND SPEED 6.0 1.7 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 5778 7.9 11.5 SINE CURVE 6.8 5742 10.0 7147 13.5 8652 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 70.7 0.3 0.0 0.00 56.0 57.6 1.4 0.0 15 2 47.3 75.0 0.3 0.0 0.00 55.6 57.3 1.4 0.9 43 3 46.5 75.8 0.3 0.0 0.00 55.1 56.9 1.3 0.4 322 4 45.6 79.4 0.2 0.0 0.00 54.7 56.6 1.5 0.5 21 5 44.7 78.2 0.2 0.0 0.00 54.3 56.2 1.6 1.1 15 6 43.6 79.8 0.2 0.0 0.00 53.8 55.8 1.5 0.9 27 7 43.5 78.9 0.2 0.0 0.00 53.5 55.5 1.6 1.0 349 8 42.7 81.3 0.2 2.7 0.00 53.0 55.0 1.2 0.4 352 9 53.2 61.2 0.6 16.3 0.00 53.2 54.8 1.2 0.1 102 10 61.7 38.3 1.2 31.7 0.00 54.5 55.3 1.9 1.4 318 11 68.3 23.6 1.8 43.8 0.00 55.9 56.0 2.6 1.1 351 12 71.2 16.9 2.2 51.1 0.00 58.1 57.3 3.6 2.9 70 13 73.0 15.8 2.3 46.8 0.00 59.7 58.7 3.1 1.3 130 14 74.7 14.4 2.5 43.6 0.00 60.6 59.7 2.9 2.5 147 15 75.8 13.6 2.6 35.8 0.00 61.5 60.6 2.7 1.4 138 16 75.6 13.9 2.6 21.1 0.00 61.5 61.0 2.0 1.0 141 17 74.7 15.2 2.5 10.6 0.00 61.5 61.3 1.1 1.1 125 18 68.8 19.3 1.9 0.8 0.00 60.6 61.1 2.0 1.6 241 19 63.0 26.8 1.4 0.0 0.00 59.6 60.6 1.1 0.4 338 20 59.7 33.1 1.2 0.0 0.00 58.9 60.0 1.3 1.3 5 21 58.2 32.9 1.1 0.0 0.00 58.1 59.5 1.5 1.0 2 22 53.8 40.1 0.8 0.0 0.00 57.4 59.0 1.2 0.5 115 23 52.1 43.5 0.7 0.0 0.00 56.7 58.4 1.3 1.0 265 24 49.5 51.6 0.6 0.0 0.00 56.1 57.9 1.5 0.7 84 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.3 41.3 58.2 DegF RELATIVE HUMIDITY 85.1 10.2 45.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 304.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.6 52.8 57.1 DegF SOIL TEMP. 4 IN 61.3 54.7 58.0 DegF WIND SPEED 7.2 1.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 56 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 5785 9.7 13.4 SINE CURVE 8.1 5750 11.2 7158 14.9 8667 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.1 53.6 0.5 0.0 0.00 55.5 57.4 1.4 1.1 355 2 46.2 61.3 0.4 0.0 0.00 55.0 56.9 1.3 0.4 9 3 45.5 64.9 0.4 0.0 0.00 54.5 56.5 1.1 0.6 346 4 44.5 69.5 0.3 0.0 0.00 54.1 56.1 1.1 0.8 15 5 43.4 71.7 0.3 0.0 0.00 53.7 55.7 1.2 1.1 16 6 43.6 70.5 0.3 0.0 0.00 53.4 55.4 1.4 0.7 1 7 44.9 58.8 0.4 0.0 0.00 53.1 55.1 1.7 1.4 354 8 46.6 54.7 0.5 2.7 0.00 52.8 54.8 1.7 0.9 344 9 53.9 47.1 0.8 16.4 0.00 53.1 54.6 1.8 0.4 292 10 63.4 28.4 1.4 31.9 0.00 54.2 55.0 1.4 0.7 165 11 67.2 24.6 1.7 43.4 0.00 55.8 55.8 2.8 2.1 125 12 71.4 19.8 2.1 50.7 0.00 57.8 57.0 2.2 0.1 60 13 74.3 17.8 2.4 52.3 0.00 59.7 58.5 2.6 1.7 76 14 76.2 16.3 2.6 48.3 0.00 60.8 59.7 2.8 0.9 152 15 78.0 15.6 2.8 39.1 0.00 61.8 60.6 2.3 0.6 87 16 78.9 14.5 2.9 26.0 0.00 62.0 61.2 1.6 0.7 97 17 78.1 17.4 2.7 9.8 0.00 61.5 61.3 1.2 0.5 154 18 68.3 25.0 1.8 0.4 0.00 60.6 61.1 1.1 0.5 246 19 61.8 35.2 1.2 0.0 0.00 59.5 60.6 1.1 1.0 340 20 57.0 45.0 0.9 0.0 0.00 58.5 59.9 1.2 1.1 17 21 54.2 56.3 0.6 0.0 0.00 57.7 59.3 1.1 0.7 155 22 52.7 58.2 0.6 0.0 0.00 56.9 58.6 1.2 0.9 6 23 50.2 64.5 0.4 0.0 0.00 56.3 58.1 1.1 1.0 18 24 49.1 68.0 0.4 0.0 0.00 55.7 57.6 1.1 0.4 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 42.5 58.2 DegF RELATIVE HUMIDITY 73.8 12.9 44.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 321.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.0 52.6 56.8 DegF SOIL TEMP. 4 IN 61.4 54.5 57.8 DegF WIND SPEED 6.2 1.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 5792 9.8 13.4 SINE CURVE 9.7 5760 12.9 7171 17.0 8684 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.1 72.0 0.3 0.0 0.00 55.2 57.1 1.2 1.0 359 2 46.9 74.6 0.3 0.0 0.00 54.8 56.7 1.4 0.7 329 3 45.6 74.9 0.3 0.0 0.00 54.4 56.4 1.2 0.9 15 4 45.5 75.3 0.3 0.0 0.00 54.0 56.0 1.3 1.1 341 5 44.4 75.8 0.2 0.0 0.00 53.6 55.6 1.4 1.3 357 6 44.1 74.9 0.2 0.0 0.00 53.2 55.2 1.1 0.9 345 7 43.5 74.9 0.2 0.0 0.00 52.8 54.9 1.5 1.4 10 8 44.0 75.1 0.2 2.5 0.00 52.4 54.5 1.5 1.2 7 9 54.3 54.2 0.7 15.9 0.00 52.6 54.3 1.3 0.9 60 10 61.3 37.4 1.2 31.3 0.00 54.0 54.8 2.2 1.4 41 11 66.4 29.2 1.6 43.5 0.00 55.5 55.6 2.0 1.2 117 12 71.0 24.5 2.0 48.5 0.00 57.6 56.8 2.2 1.0 90 13 74.1 21.7 2.2 43.6 0.00 59.2 58.2 2.2 0.2 172 14 76.2 18.6 2.5 34.5 0.00 60.4 59.3 1.9 1.1 354 15 76.9 18.9 2.6 21.8 0.00 61.2 60.2 1.6 0.6 339 16 77.0 19.3 2.6 18.8 0.00 61.6 60.7 1.8 1.1 297 17 75.5 21.2 2.4 8.2 0.00 61.6 61.2 1.8 1.7 306 18 68.3 30.8 1.6 0.5 0.00 61.0 61.2 1.0 0.4 325 19 63.3 38.1 1.2 0.0 0.00 60.2 60.9 1.1 0.9 325 20 59.6 46.6 0.9 0.0 0.00 59.2 60.3 1.2 0.7 353 21 56.6 57.1 0.7 0.0 0.00 58.5 59.8 1.1 0.6 6 22 55.4 61.0 0.6 0.0 0.00 58.0 59.3 1.1 0.7 57 23 54.9 63.8 0.5 0.0 0.00 57.8 59.0 1.1 0.7 56 24 55.3 59.8 0.6 0.0 0.00 57.3 58.6 1.1 1.0 328 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.8 42.4 58.7 DegF RELATIVE HUMIDITY 78.3 16.5 50.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 269.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.7 52.2 56.9 DegF SOIL TEMP. 4 IN 61.3 54.2 57.7 DegF WIND SPEED 4.9 1.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 5799 10.3 13.8 SINE CURVE 8.3 5768 11.7 7183 15.5 8699 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.9 61.4 0.5 0.0 0.00 56.9 58.3 1.7 1.3 344 2 51.1 68.2 0.4 0.0 0.00 56.3 57.9 1.5 1.2 14 3 49.3 72.0 0.3 0.0 0.00 55.8 57.5 1.2 0.9 33 4 49.0 73.6 0.3 0.0 0.00 55.4 57.1 1.3 1.1 356 5 48.8 69.9 0.4 0.0 0.00 55.1 56.8 1.2 1.1 7 6 49.4 67.7 0.4 0.0 0.00 54.9 56.6 2.1 2.0 345 7 48.1 67.3 0.4 0.0 0.00 54.5 56.3 1.2 0.9 356 8 49.5 63.6 0.5 3.3 0.00 53.9 55.7 1.7 1.6 357 9 60.2 41.4 1.0 16.2 0.00 54.5 55.7 2.8 2.5 75 10 63.9 35.9 1.3 31.1 0.00 55.6 56.1 3.3 3.1 96 11 69.2 27.3 1.8 41.8 0.00 57.1 56.8 3.1 2.8 95 12 72.7 24.5 2.1 38.9 0.00 59.1 58.1 3.0 2.5 85 13 75.6 22.6 2.3 40.1 0.00 60.5 59.2 2.6 2.0 131 14 77.9 18.4 2.7 35.4 0.00 61.6 60.2 1.7 0.8 55 15 78.3 18.6 2.7 24.5 0.00 62.6 61.2 1.5 0.9 99 16 76.2 26.0 2.3 9.9 0.00 62.7 61.7 1.1 0.9 55 17 73.7 28.1 2.0 5.6 0.00 62.5 61.9 1.0 0.2 2 18 70.6 32.2 1.7 0.4 0.00 61.9 61.9 1.4 1.3 259 19 65.4 40.3 1.3 0.0 0.00 61.3 61.7 1.0 0.2 255 20 60.5 49.9 0.9 0.0 0.00 60.5 61.2 1.0 1.0 139 21 58.4 57.9 0.7 0.0 0.00 59.8 60.7 1.0 0.7 83 22 57.9 60.2 0.7 0.0 0.00 59.4 60.3 1.1 0.8 328 23 58.0 61.2 0.6 0.0 0.00 59.1 60.0 1.1 1.0 346 24 57.1 66.0 0.5 0.0 0.00 58.9 59.8 1.0 0.6 359 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 46.1 61.4 DegF RELATIVE HUMIDITY 77.9 16.2 48.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 247.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.8 53.8 58.3 DegF SOIL TEMP. 4 IN 62.0 55.5 58.8 DegF WIND SPEED 6.0 1.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 50 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.2 5807 11.7 16.5 SINE CURVE 9.8 5778 13.3 7196 17.9 8717 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.2 63.0 0.6 0.0 0.00 58.7 59.6 1.6 1.5 358 2 56.6 61.9 0.6 0.0 0.00 58.5 59.4 1.5 1.4 357 3 60.7 41.4 1.1 0.0 0.00 58.2 59.1 2.4 2.2 62 4 60.8 42.9 1.0 0.0 0.00 58.1 59.0 3.7 3.5 91 5 61.5 39.5 1.1 0.0 0.00 58.2 59.0 2.1 1.8 100 6 60.4 42.1 1.0 0.0 0.00 58.1 58.9 1.8 1.0 30 7 59.2 46.6 0.9 0.0 0.00 58.1 58.9 1.6 0.7 293 8 56.6 58.2 0.7 0.8 0.00 58.1 58.8 1.5 1.1 108 9 59.8 45.4 1.0 3.8 0.00 58.1 58.7 2.2 2.0 94 10 63.8 35.4 1.3 8.7 0.00 58.3 58.7 4.9 4.7 100 11 65.8 33.9 1.4 13.5 0.00 59.0 59.0 4.4 4.0 97 12 67.1 33.0 1.5 11.4 0.00 59.5 59.3 4.2 3.8 119 13 67.0 36.0 1.4 8.2 0.00 59.8 59.6 2.4 1.7 110 14 68.0 34.7 1.5 6.6 0.00 60.0 59.8 2.8 2.6 90 15 68.4 35.4 1.5 8.1 0.00 60.2 60.0 2.8 1.3 336 16 67.9 40.8 1.4 7.2 0.00 60.5 60.3 2.1 1.7 273 17 66.4 41.2 1.3 3.1 0.00 60.6 60.5 1.9 0.3 277 18 63.5 48.1 1.0 0.7 0.00 60.3 60.5 2.0 0.2 116 19 59.8 52.9 0.8 0.0 0.00 59.6 60.3 2.0 0.7 258 20 64.3 36.2 1.3 0.0 0.00 58.7 59.6 3.8 3.2 232 21 70.2 30.6 1.8 0.0 0.00 58.4 59.2 5.9 5.5 199 22 69.6 43.6 1.4 0.0 0.00 58.7 59.2 9.5 9.1 220 23 66.2 50.0 1.1 0.0 0.00 59.0 59.4 7.9 6.3 253 24 62.7 48.3 1.0 0.0 0.00 58.8 59.4 7.6 6.6 256 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 55.7 63.5 DegF RELATIVE HUMIDITY 68.7 25.9 43.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 72.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.6 58.0 59.0 DegF SOIL TEMP. 4 IN 60.5 58.7 59.4 DegF WIND SPEED 20.3 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 178 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 5815 13.5 18.5 SINE CURVE 8.2 5786 13.2 7210 18.2 8735 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.2 54.7 0.8 0.0 0.00 58.6 59.3 5.5 5.3 232 2 58.0 59.5 0.7 0.0 0.00 58.1 59.1 5.2 4.8 254 3 56.6 55.5 0.7 0.0 0.00 57.6 58.8 4.2 3.6 276 4 55.4 54.9 0.7 0.0 0.00 57.3 58.5 4.1 3.7 281 5 54.6 55.1 0.7 0.0 0.00 57.1 58.3 3.8 3.5 297 6 53.5 55.9 0.6 0.0 0.00 56.9 58.2 2.4 1.6 317 7 52.0 59.3 0.5 0.0 0.00 56.4 57.8 2.6 1.7 306 8 53.4 56.3 0.6 1.4 0.00 56.2 57.6 2.9 2.3 245 9 54.4 55.6 0.6 12.8 0.00 56.0 57.2 2.7 1.3 339 10 58.0 48.4 0.9 30.8 0.00 56.8 57.4 4.1 2.9 210 11 60.0 45.1 1.0 41.9 0.00 57.8 58.0 6.1 5.3 249 12 61.2 43.7 1.0 48.8 0.00 59.2 58.7 6.4 5.5 250 13 61.9 42.2 1.1 49.2 0.00 60.1 59.7 6.8 6.2 236 14 63.3 39.3 1.2 46.9 0.00 60.7 60.3 6.2 5.4 260 15 64.0 36.9 1.3 37.8 0.00 61.3 60.9 5.2 3.9 237 16 63.9 37.0 1.3 24.5 0.00 61.2 61.2 5.7 5.0 229 17 63.2 36.5 1.3 9.2 0.00 60.5 61.2 5.0 4.5 249 18 60.9 40.4 1.1 0.5 0.00 59.7 60.8 3.2 3.0 243 19 55.8 51.2 0.8 0.0 0.00 58.7 60.3 1.0 0.9 154 20 51.3 63.3 0.5 0.0 0.00 57.8 59.6 1.0 1.0 88 21 49.8 68.2 0.4 0.0 0.00 56.9 58.9 1.0 1.0 75 22 48.8 72.0 0.3 0.0 0.00 56.2 58.3 1.1 1.0 0 23 47.4 74.9 0.3 0.0 0.00 55.7 57.7 1.1 1.0 33 24 48.0 67.9 0.4 0.0 0.00 55.0 57.1 1.6 0.8 26 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 46.1 56.5 DegF RELATIVE HUMIDITY 78.9 34.4 53.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 303.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.3 55.0 58.1 DegF SOIL TEMP. 4 IN 61.3 57.1 59.0 DegF WIND SPEED 13.3 3.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 5818 6.7 11.5 SINE CURVE 3.2 5789 6.2 7216 10.4 8746 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.3 69.0 0.3 0.0 0.00 54.7 56.8 2.0 1.2 5 2 44.5 74.0 0.3 0.0 0.00 54.2 56.4 1.6 0.3 130 3 43.3 75.6 0.2 0.0 0.00 53.7 55.9 1.4 0.5 359 4 41.7 78.3 0.2 0.0 0.00 53.2 55.5 1.2 0.1 21 5 41.4 79.5 0.2 0.0 0.00 52.7 55.0 1.9 0.8 253 6 41.0 80.3 0.2 0.0 0.00 52.3 54.7 1.6 1.2 25 7 41.3 81.4 0.2 0.0 0.00 52.0 54.3 1.4 0.6 172 8 40.3 85.6 0.1 2.0 0.00 51.6 53.9 1.2 0.7 23 9 47.4 71.5 0.3 14.5 0.00 51.9 53.7 2.0 1.2 92 10 52.7 57.2 0.6 29.4 0.00 53.1 54.2 2.3 1.9 114 11 56.2 50.0 0.8 40.4 0.00 54.7 55.1 2.9 2.5 95 12 58.9 44.7 0.9 47.7 0.00 56.6 56.2 4.2 3.6 119 13 62.3 37.8 1.2 49.6 0.00 58.0 57.4 3.6 2.6 171 14 64.7 34.2 1.4 45.7 0.00 59.1 58.4 3.9 2.9 187 15 65.8 33.0 1.5 37.3 0.00 59.7 59.1 4.3 3.3 223 16 66.5 31.4 1.5 24.2 0.00 59.8 59.5 3.5 3.0 254 17 65.6 32.5 1.4 9.0 0.00 59.4 59.6 2.9 2.6 255 18 61.2 37.8 1.2 0.5 0.00 58.4 59.4 1.6 1.1 241 19 54.2 51.8 0.7 0.0 0.00 57.3 58.8 1.1 1.0 77 20 51.1 61.4 0.5 0.0 0.00 56.4 58.1 1.1 0.9 70 21 48.8 70.8 0.3 0.0 0.00 55.6 57.5 1.0 1.0 51 22 47.4 73.1 0.3 0.0 0.00 54.9 56.9 1.0 1.0 11 23 46.5 75.6 0.3 0.0 0.00 54.3 56.3 1.0 0.7 42 24 46.5 75.4 0.3 0.0 0.00 53.8 55.8 1.1 1.0 339 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 39.1 51.5 DegF RELATIVE HUMIDITY 89.5 29.2 60.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 300.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.9 51.4 55.3 DegF SOIL TEMP. 4 IN 59.7 53.6 56.6 DegF WIND SPEED 8.1 2.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 5821 4.5 7.4 SINE CURVE 3.7 5793 6.1 7222 9.4 8755 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 70.4 0.3 0.0 0.00 53.3 55.4 1.6 1.4 17 2 46.7 67.8 0.4 0.0 0.00 53.0 55.1 1.3 1.2 31 3 45.4 71.4 0.3 0.0 0.00 52.6 54.7 1.2 0.5 14 4 43.3 77.1 0.2 0.0 0.00 52.2 54.4 1.2 0.9 325 5 42.5 78.6 0.2 0.0 0.00 51.8 54.0 1.3 0.9 274 6 40.5 83.6 0.1 0.0 0.00 51.3 53.6 1.2 0.1 272 7 40.2 83.9 0.1 0.0 0.00 50.9 53.2 1.0 0.7 264 8 40.2 83.2 0.1 2.0 0.00 50.5 52.8 1.0 0.3 260 9 48.1 65.1 0.4 14.0 0.00 50.8 52.6 3.0 2.9 81 10 54.6 51.6 0.7 29.6 0.00 52.1 53.1 2.4 1.7 85 11 59.8 44.0 1.0 40.0 0.00 53.8 54.0 4.2 3.7 132 12 62.3 39.1 1.2 46.8 0.00 55.8 55.2 4.3 3.6 130 13 64.8 34.8 1.4 49.9 0.00 57.5 56.6 3.3 2.1 135 14 66.8 31.8 1.5 46.3 0.00 58.6 57.7 2.9 1.0 70 15 68.7 29.8 1.7 37.5 0.00 59.3 58.5 2.4 1.3 240 16 68.8 28.9 1.7 24.1 0.00 59.5 59.0 2.7 1.8 241 17 67.7 30.8 1.6 9.1 0.00 59.0 59.2 2.4 2.2 258 18 62.8 37.3 1.2 0.5 0.00 58.0 58.9 1.5 1.4 260 19 56.4 48.4 0.8 0.0 0.00 56.9 58.3 1.0 1.0 268 20 52.3 57.0 0.6 0.0 0.00 55.9 57.6 1.2 0.2 304 21 50.1 68.4 0.4 0.0 0.00 55.1 56.9 1.1 0.4 7 22 48.1 72.4 0.3 0.0 0.00 54.3 56.3 1.1 0.8 329 23 46.9 73.3 0.3 0.0 0.00 53.8 55.8 1.0 1.0 7 24 45.6 77.5 0.2 0.0 0.00 53.1 55.2 1.1 0.8 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 39.1 52.9 DegF RELATIVE HUMIDITY 85.9 27.0 58.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 299.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.6 50.3 54.6 DegF SOIL TEMP. 4 IN 59.2 52.5 55.8 DegF WIND SPEED 8.7 1.9 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 110 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 5824 5.6 8.6 SINE CURVE 4.8 5798 7.5 7229 10.7 8766 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 70.4 0.3 0.0 0.00 53.3 55.4 1.6 1.4 17 2 46.7 67.8 0.4 0.0 0.00 53.0 55.1 1.3 1.2 31 3 45.4 71.4 0.3 0.0 0.00 52.6 54.7 1.2 0.5 14 4 43.3 77.1 0.2 0.0 0.00 52.2 54.4 1.2 0.9 325 5 42.5 78.6 0.2 0.0 0.00 51.8 54.0 1.3 0.9 274 6 40.5 83.6 0.1 0.0 0.00 51.3 53.6 1.2 0.1 272 7 40.2 83.9 0.1 0.0 0.00 50.9 53.2 1.0 0.7 264 8 40.2 83.2 0.1 2.0 0.00 50.5 52.8 1.0 0.3 260 9 48.1 65.1 0.4 14.0 0.00 50.8 52.6 3.0 2.9 81 10 54.6 51.6 0.7 29.6 0.00 52.1 53.1 2.4 1.7 85 11 59.8 44.0 1.0 40.0 0.00 53.8 54.0 4.2 3.7 132 12 62.3 39.1 1.2 46.8 0.00 55.8 55.2 4.3 3.6 130 13 64.8 34.8 1.4 49.9 0.00 57.5 56.6 3.3 2.1 135 14 66.8 31.8 1.5 46.3 0.00 58.6 57.7 2.9 1.0 70 15 68.7 29.8 1.7 37.5 0.00 59.3 58.5 2.4 1.3 240 16 68.8 28.9 1.7 24.1 0.00 59.5 59.0 2.7 1.8 241 17 67.7 30.8 1.6 9.1 0.00 59.0 59.2 2.4 2.2 258 18 62.8 37.3 1.2 0.5 0.00 58.0 58.9 1.5 1.4 260 19 56.4 48.4 0.8 0.0 0.00 56.9 58.3 1.0 1.0 268 20 52.3 57.0 0.6 0.0 0.00 55.9 57.6 1.2 0.2 304 21 50.1 68.4 0.4 0.0 0.00 55.1 56.9 1.1 0.4 7 22 48.1 72.4 0.3 0.0 0.00 54.3 56.3 1.1 0.8 329 23 46.9 73.3 0.3 0.0 0.00 53.8 55.8 1.0 1.0 7 24 45.6 77.5 0.2 0.0 0.00 53.1 55.2 1.1 0.8 353 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 39.1 52.9 DegF RELATIVE HUMIDITY 85.9 27.0 58.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 299.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.6 50.3 54.6 DegF SOIL TEMP. 4 IN 59.2 52.5 55.8 DegF WIND SPEED 8.7 1.9 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 110 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 5824 5.6 8.6 SINE CURVE 4.8 5798 7.5 7229 10.7 8766 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO NOV 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.8 82.1 0.2 0.0 0.00 52.6 54.8 1.0 0.9 334 2 42.9 83.6 0.2 0.0 0.00 52.2 54.3 1.2 1.0 6 3 41.7 85.0 0.1 0.0 0.00 51.7 53.9 1.3 1.2 7 4 41.7 84.6 0.1 0.0 0.00 51.3 53.5 1.3 1.0 327 5 40.5 85.6 0.1 0.0 0.00 50.9 53.2 1.1 1.0 22 6 42.3 75.2 0.2 0.0 0.00 50.7 52.9 1.7 0.2 50 7 41.3 76.9 0.2 0.0 0.00 50.4 52.6 1.6 1.5 354 8 41.4 79.8 0.2 1.5 0.00 50.4 52.4 1.3 0.6 21 9 46.5 70.6 0.3 11.7 0.00 51.1 52.4 1.9 1.4 156 10 52.5 55.6 0.6 21.3 0.00 52.6 53.2 2.7 2.3 144 11 56.3 46.9 0.8 27.6 0.00 54.1 54.0 2.4 2.0 101 12 60.5 40.5 1.1 35.1 0.00 55.8 55.1 3.9 3.7 91 13 63.5 35.4 1.3 28.8 0.00 57.0 56.0 2.6 1.9 147 14 64.2 34.6 1.3 24.8 0.00 58.0 57.0 3.6 3.0 130 15 64.0 33.9 1.3 16.6 0.00 58.3 57.5 3.9 3.6 112 16 62.9 35.9 1.3 8.0 0.00 58.2 57.8 3.2 3.0 103 17 61.2 41.2 1.1 3.1 0.00 58.1 57.9 1.9 1.1 94 18 58.1 48.7 0.8 0.4 0.00 57.6 57.8 1.5 0.1 76 19 54.8 52.8 0.7 0.0 0.00 56.7 57.5 1.2 0.4 12 20 52.0 60.9 0.5 0.0 0.00 55.9 57.0 1.2 0.7 328 21 49.4 69.1 0.4 0.0 0.00 55.0 56.4 1.2 0.5 328 22 48.2 73.2 0.3 0.0 0.00 54.2 55.8 1.4 1.1 24 23 48.1 69.3 0.4 0.0 0.00 53.7 55.3 2.2 1.6 264 24 46.6 72.2 0.3 0.0 0.00 53.3 54.9 1.7 0.7 5 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.4 40.0 51.0 DegF RELATIVE HUMIDITY 88.0 29.6 62.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 178.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.4 50.3 54.1 DegF SOIL TEMP. 4 IN 58.0 52.3 55.1 DegF WIND SPEED 8.1 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 5826 4.2 7.0 SINE CURVE 3.0 5801 5.5 7235 8.6 8774 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 1 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.0 76.4 0.2 0.0 0.00 52.8 54.5 1.4 0.2 23 2 47.2 72.3 0.3 0.0 0.00 52.8 54.2 2.5 1.4 238 3 47.8 79.8 0.2 0.0 0.01 53.2 54.3 2.2 2.0 351 4 48.1 81.4 0.2 0.0 0.00 53.4 54.4 2.1 1.0 32 5 49.7 74.2 0.3 0.0 0.00 53.5 54.5 3.2 1.9 187 6 49.4 80.6 0.2 0.0 0.00 53.6 54.6 2.4 2.2 333 7 48.4 86.9 0.2 0.0 0.00 53.7 54.6 1.6 0.8 90 8 48.8 78.2 0.3 0.7 0.00 53.7 54.6 1.7 1.3 104 9 50.0 77.6 0.3 1.6 0.00 53.9 54.7 2.0 1.9 131 10 51.9 71.9 0.4 7.0 0.00 54.3 54.8 2.0 1.4 150 11 56.0 64.9 0.5 38.7 0.00 55.7 55.3 4.5 4.0 102 12 56.9 67.6 0.5 25.7 0.00 57.1 56.4 5.9 5.5 109 13 56.2 71.0 0.4 15.6 0.00 57.4 56.9 5.3 4.9 117 14 56.7 72.1 0.4 15.6 0.00 58.0 57.4 3.8 3.3 105 15 56.6 73.0 0.4 13.2 0.00 58.4 57.7 3.3 2.9 114 16 56.5 71.5 0.4 7.8 0.00 58.5 58.0 2.6 2.3 103 17 55.7 77.6 0.3 3.0 0.00 58.2 58.0 1.0 0.9 148 18 54.6 82.9 0.2 0.3 0.00 57.8 58.0 2.6 2.3 209 19 54.0 88.1 0.2 0.0 0.00 57.5 57.8 3.3 3.1 217 20 53.3 90.4 0.1 0.0 0.01 57.2 57.6 1.8 1.6 238 21 52.8 92.9 0.1 0.0 0.01 57.0 57.4 2.3 2.1 246 22 52.6 93.7 0.1 0.0 0.02 56.8 57.3 2.1 0.4 234 23 51.9 96.6 0.0 0.0 0.01 56.7 57.2 1.2 0.9 61 24 51.8 97.5 0.0 0.0 0.01 56.6 57.1 1.1 0.9 14 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.2 43.9 52.2 DegF RELATIVE HUMIDITY 97.7 60.2 80.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 129.1 Langleys PRECIPITATION 0.07 Inches SOIL TEMP. 2 IN 58.5 52.7 55.7 DegF SOIL TEMP. 4 IN 58.1 54.2 56.1 DegF WIND SPEED 12.4 2.6 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 5827 2.8 7.2 SINE CURVE 0.6 5801 2.8 7238 6.1 8781 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 2 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.3 97.7 0.0 0.0 0.00 56.3 56.9 1.1 0.7 314 2 50.4 97.7 0.0 0.0 0.01 56.0 56.8 1.1 1.0 56 3 50.9 98.7 0.0 0.0 0.00 55.9 56.6 1.8 1.7 87 4 51.2 97.3 0.0 0.0 0.00 55.9 56.6 1.8 1.7 75 5 50.5 97.8 0.0 0.0 0.00 55.6 56.4 2.2 2.1 86 6 50.6 97.2 0.0 0.0 0.00 55.5 56.3 2.5 2.2 84 7 49.9 97.1 0.0 0.0 0.00 55.3 56.2 1.9 1.3 78 8 49.3 97.9 0.0 0.9 0.00 55.0 56.0 1.4 1.4 87 9 51.1 95.8 0.1 10.7 0.00 54.7 55.6 2.7 2.5 80 10 53.6 88.4 0.2 20.6 0.00 55.9 56.0 4.0 3.8 89 11 55.8 80.3 0.3 33.3 0.00 56.8 56.5 3.5 3.1 110 12 58.4 70.8 0.5 48.9 0.00 58.8 57.5 4.2 3.6 168 13 58.0 69.5 0.5 24.2 0.00 59.6 58.7 4.2 2.1 200 14 59.7 62.4 0.7 40.3 0.00 60.0 59.1 4.1 3.2 278 15 60.5 56.6 0.8 29.5 0.00 60.6 59.8 4.4 3.7 221 16 61.3 57.5 0.8 22.5 0.00 60.5 60.0 3.0 2.5 168 17 60.4 59.2 0.7 6.9 0.00 60.0 60.0 2.9 2.3 215 18 56.2 69.2 0.5 0.5 0.00 59.0 59.7 1.1 0.6 89 19 51.7 81.3 0.2 0.0 0.00 57.8 58.9 1.0 1.0 75 20 49.9 87.8 0.2 0.0 0.00 56.9 58.2 1.1 1.1 70 21 49.9 88.1 0.1 0.0 0.00 56.1 57.5 1.1 1.0 74 22 49.6 86.9 0.2 0.0 0.00 55.5 57.0 1.2 1.1 83 23 49.0 88.8 0.1 0.0 0.00 54.8 56.5 1.9 1.8 76 24 49.9 85.7 0.2 0.0 0.00 54.5 56.1 3.6 3.6 84 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.7 48.6 53.3 DegF RELATIVE HUMIDITY 99.2 52.2 83.7 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 238.4 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 60.7 54.5 57.0 DegF SOIL TEMP. 4 IN 60.1 55.6 57.5 DegF WIND SPEED 8.9 2.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 110 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 5828 3.4 8.3 SINE CURVE 2.6 5804 5.8 7244 10.7 8791 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 3 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.6 85.3 0.2 0.0 0.00 54.3 55.8 3.7 3.6 83 2 48.9 85.9 0.2 0.0 0.00 54.1 55.6 2.9 2.9 81 3 48.5 86.3 0.2 0.0 0.00 53.8 55.4 2.6 2.5 74 4 45.7 92.5 0.1 0.0 0.00 53.2 55.0 1.3 0.6 171 5 45.4 93.3 0.1 0.0 0.00 52.8 54.6 1.9 1.7 97 6 43.7 96.8 0.0 0.0 0.00 52.3 54.2 1.0 1.0 57 7 43.2 98.7 0.0 0.0 0.00 51.7 53.7 1.1 1.0 26 8 43.1 98.8 0.0 1.5 0.00 51.4 53.4 1.1 1.0 295 9 47.8 90.5 0.1 12.9 0.00 51.5 53.1 2.2 1.2 42 10 53.2 75.9 0.3 27.1 0.00 52.8 53.6 3.9 3.7 93 11 56.3 68.0 0.5 38.4 0.00 54.2 54.4 3.4 2.9 106 12 59.0 62.1 0.6 45.5 0.00 56.0 55.5 3.3 2.2 115 13 61.1 58.4 0.8 46.4 0.00 57.6 56.8 3.6 2.4 132 14 62.7 51.6 0.9 43.6 0.00 58.6 57.7 3.2 1.9 115 15 64.0 44.0 1.1 34.0 0.00 59.4 58.5 2.9 1.5 96 16 64.2 38.2 1.3 22.1 0.00 59.4 58.8 1.2 0.4 89 17 63.2 38.0 1.2 7.5 0.00 58.8 58.9 1.0 0.4 293 18 57.6 48.4 0.8 0.6 0.00 57.7 58.6 1.0 0.7 136 19 52.7 57.9 0.6 0.0 0.00 56.6 57.9 1.0 0.8 122 20 49.8 66.4 0.4 0.0 0.00 55.6 57.2 1.0 0.8 33 21 49.4 73.4 0.3 0.0 0.00 54.9 56.5 1.0 1.0 2 22 47.0 83.9 0.2 0.0 0.00 54.3 56.0 1.0 0.5 18 23 45.8 85.7 0.2 0.0 0.00 53.7 55.5 1.0 0.4 325 24 45.5 84.5 0.2 0.0 0.00 53.1 55.0 1.1 0.9 352 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 42.3 52.0 DegF RELATIVE HUMIDITY 99.8 34.5 73.5 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 279.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.5 51.2 55.0 DegF SOIL TEMP. 4 IN 58.9 53.1 55.9 DegF WIND SPEED 7.6 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 5830 3.9 7.2 SINE CURVE 3.1 5807 5.7 7249 9.1 8800 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 4 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.1 85.8 0.1 0.0 0.00 52.5 54.5 1.2 1.0 348 2 44.9 76.5 0.2 0.0 0.00 52.0 54.1 1.0 0.7 310 3 42.5 78.1 0.2 0.0 0.00 51.4 53.6 1.0 0.7 336 4 39.8 82.2 0.1 0.0 0.00 50.8 53.0 1.0 0.6 334 5 37.7 83.1 0.1 0.0 0.00 50.5 52.6 1.0 0.5 58 6 37.2 82.3 0.1 0.0 0.00 49.9 52.2 1.0 0.6 359 7 40.8 65.1 0.3 0.0 0.00 49.5 51.8 1.0 0.6 349 8 39.4 68.5 0.3 1.5 0.00 49.0 51.4 1.0 0.4 298 9 46.4 55.3 0.5 14.8 0.00 48.6 50.9 1.0 0.4 6 10 53.8 39.8 0.9 21.6 0.00 50.1 51.4 1.0 0.7 293 11 58.3 30.8 1.2 32.8 0.00 51.7 52.2 2.1 0.3 118 12 61.6 21.0 1.5 39.9 0.00 53.3 53.2 4.9 4.4 60 13 63.2 19.0 1.6 39.7 0.00 54.7 54.3 6.3 5.9 86 14 64.2 18.6 1.7 30.1 0.00 55.8 55.2 4.3 3.9 82 15 65.6 17.8 1.8 37.0 0.00 56.5 55.8 5.1 4.7 115 16 65.8 18.1 1.8 24.8 0.00 56.6 56.3 5.1 4.7 95 17 64.9 20.0 1.7 9.2 0.00 56.2 56.3 3.1 3.0 85 18 58.7 26.0 1.3 0.5 0.00 55.3 56.1 1.1 0.9 47 19 53.2 36.2 0.9 0.0 0.00 54.2 55.5 1.0 1.0 355 20 50.0 46.7 0.7 0.0 0.00 53.3 54.8 1.3 0.8 276 21 47.7 52.6 0.5 0.0 0.00 52.5 54.2 1.1 1.0 22 22 45.5 57.0 0.4 0.0 0.00 51.9 53.7 1.0 0.7 48 23 43.5 62.4 0.4 0.0 0.00 51.2 53.2 1.1 1.0 7 24 43.3 63.1 0.4 0.0 0.00 50.7 52.7 1.1 0.9 14 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.5 36.7 50.5 DegF RELATIVE HUMIDITY 88.2 14.8 50.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 251.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.7 48.5 52.5 DegF SOIL TEMP. 4 IN 56.4 50.9 53.7 DegF WIND SPEED 12.8 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 67 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 5833 4.6 7.0 SINE CURVE 3.2 5810 5.5 7255 8.5 8809 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 5 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.0 69.2 0.3 0.0 0.00 50.2 52.3 1.1 0.2 232 2 40.2 70.6 0.2 0.0 0.00 49.7 51.9 1.0 0.7 342 3 39.8 71.7 0.2 0.0 0.00 49.3 51.5 1.0 0.8 296 4 38.4 75.0 0.2 0.0 0.00 48.9 51.1 1.1 0.3 330 5 38.4 75.8 0.2 0.0 0.00 48.6 50.8 1.4 1.1 311 6 37.4 77.7 0.2 0.0 0.00 48.3 50.5 1.3 1.2 18 7 38.8 75.6 0.2 0.0 0.00 48.1 50.2 2.1 2.1 9 8 39.5 72.2 0.2 1.4 0.00 47.9 50.0 1.5 1.4 13 9 47.6 54.2 0.5 13.4 0.00 47.9 49.7 1.7 0.9 50 10 56.0 40.4 0.9 28.0 0.00 49.2 50.3 1.9 0.9 61 11 61.4 32.2 1.3 39.9 0.00 51.0 51.2 5.1 4.7 113 12 64.6 27.7 1.5 47.2 0.00 53.0 52.4 5.8 5.4 105 13 66.4 25.9 1.6 49.2 0.00 54.7 53.8 5.9 5.4 103 14 68.2 24.7 1.8 45.6 0.00 55.9 54.9 5.4 5.0 113 15 69.4 23.8 1.9 36.9 0.00 56.8 55.7 5.4 4.9 107 16 69.5 24.1 1.9 24.3 0.00 56.9 56.1 4.8 4.5 116 17 68.5 26.3 1.8 9.2 0.00 56.5 56.3 3.1 3.0 92 18 62.0 33.2 1.3 0.5 0.00 55.6 56.2 1.0 0.9 63 19 56.4 42.3 0.9 0.0 0.00 54.5 55.6 1.2 0.8 333 20 52.4 52.3 0.6 0.0 0.00 53.6 55.0 1.1 0.5 11 21 49.7 58.6 0.5 0.0 0.00 52.8 54.4 1.1 0.5 22 22 48.6 63.0 0.4 0.0 0.00 52.2 53.8 1.2 1.0 8 23 46.5 68.8 0.3 0.0 0.00 51.7 53.4 1.0 0.9 339 24 45.4 71.7 0.3 0.0 0.00 51.1 52.9 1.2 1.1 10 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 36.8 51.9 DegF RELATIVE HUMIDITY 83.6 20.7 52.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 295.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.9 47.6 51.8 DegF SOIL TEMP. 4 IN 56.3 49.6 52.9 DegF WIND SPEED 10.8 2.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 86 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 5837 6.0 8.9 SINE CURVE 4.6 5815 7.3 7262 10.4 8819 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 6 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.8 76.4 0.2 0.0 0.00 50.7 52.6 1.1 0.5 279 2 42.8 78.9 0.2 0.0 0.00 50.4 52.2 1.3 0.6 80 3 43.3 78.3 0.2 0.0 0.00 50.2 51.9 1.6 0.6 314 4 44.2 76.6 0.2 0.0 0.00 50.3 51.8 2.1 1.0 18 5 44.3 73.3 0.3 0.0 0.00 50.1 51.7 2.1 1.3 334 6 43.8 76.6 0.2 0.0 0.00 50.1 51.6 1.5 1.0 18 7 44.0 77.8 0.2 0.0 0.00 50.0 51.5 1.6 0.8 33 8 45.5 69.8 0.3 1.4 0.00 50.0 51.4 1.9 1.4 17 9 51.9 56.7 0.6 13.7 0.00 50.2 51.3 1.7 1.4 90 10 59.7 39.6 1.1 23.8 0.00 51.9 52.1 4.9 4.6 113 11 61.1 38.6 1.1 34.3 0.00 53.4 53.0 6.3 6.0 93 12 63.5 40.2 1.2 38.4 0.00 54.7 53.8 7.1 6.7 101 13 64.7 43.3 1.2 23.4 0.00 55.7 54.7 5.3 4.9 106 14 66.8 37.5 1.4 27.0 0.00 56.7 55.5 4.9 3.8 177 15 65.2 38.8 1.3 6.3 0.00 56.8 56.2 3.9 3.6 272 16 62.8 46.3 1.0 2.8 0.00 56.7 56.4 2.4 1.8 308 17 58.4 72.3 0.5 2.1 0.01 56.6 56.5 1.2 1.0 28 18 57.0 80.0 0.3 0.3 0.01 56.4 56.4 1.6 1.6 22 19 56.7 78.1 0.3 0.0 0.01 56.2 56.4 2.4 2.0 59 20 54.8 86.3 0.2 0.0 0.02 56.0 56.3 3.4 3.2 103 21 54.6 88.6 0.2 0.0 0.00 55.8 56.1 3.2 2.9 72 22 54.4 86.9 0.2 0.0 0.01 55.5 56.0 2.1 1.9 87 23 54.4 87.1 0.2 0.0 0.00 55.4 55.9 3.0 2.9 91 24 54.9 84.8 0.2 0.0 0.00 55.4 55.8 2.6 2.5 85 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.0 42.4 53.9 DegF RELATIVE HUMIDITY 91.9 28.9 67.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 173.4 Langleys PRECIPITATION 0.06 Inches SOIL TEMP. 2 IN 56.9 49.9 53.5 DegF SOIL TEMP. 4 IN 56.5 51.2 54.0 DegF WIND SPEED 11.2 2.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 5839 5.9 9.2 SINE CURVE 4.7 5820 7.4 7269 11.0 8830 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 7 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 82.4 0.3 0.0 0.00 55.4 55.8 2.7 2.5 96 2 54.7 89.7 0.2 0.0 0.05 55.4 55.8 3.1 3.0 95 3 54.0 95.8 0.1 0.0 0.01 55.3 55.8 2.2 2.1 96 4 54.0 97.2 0.0 0.0 0.12 55.3 55.7 2.2 2.0 134 5 53.4 98.6 0.0 0.0 0.00 55.2 55.7 1.6 0.6 4 6 53.1 99.8 0.0 0.0 0.00 55.2 55.6 1.1 0.5 293 7 52.4 100.0 0.0 0.0 0.01 55.0 55.6 1.0 0.9 42 8 52.4 100.0 0.0 1.0 0.00 54.8 55.4 1.3 1.0 85 9 53.5 100.0 0.0 8.0 0.00 54.9 55.3 2.3 2.1 88 10 55.6 95.6 0.1 14.0 0.00 55.7 55.6 3.2 3.1 90 11 58.2 86.2 0.2 27.6 0.00 57.0 56.2 4.2 3.9 94 12 60.2 78.2 0.4 30.1 0.00 58.1 56.9 3.0 2.3 121 13 62.3 70.4 0.6 33.1 0.00 59.4 57.9 3.1 2.6 156 14 63.7 66.9 0.7 36.1 0.00 60.1 58.6 3.8 2.2 193 15 64.3 64.0 0.7 33.8 0.00 60.9 59.4 5.0 4.1 248 16 64.7 62.1 0.8 24.0 0.00 60.9 59.8 5.2 4.2 268 17 64.0 61.2 0.8 8.6 0.00 60.4 59.9 3.5 3.0 262 18 62.3 65.4 0.7 0.7 0.00 59.9 59.7 1.9 1.8 247 19 61.5 70.7 0.5 0.0 0.00 59.5 59.5 1.6 1.0 316 20 59.1 81.6 0.3 0.0 0.00 59.2 59.3 1.2 0.9 77 21 56.9 88.3 0.2 0.0 0.00 58.6 59.0 1.2 0.8 99 22 57.1 89.2 0.2 0.0 0.00 58.3 58.6 1.4 0.7 174 23 58.7 89.2 0.2 0.0 0.00 58.2 58.5 2.5 2.3 214 24 58.0 92.8 0.1 0.0 0.01 58.0 58.3 3.5 3.3 232 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 51.8 57.9 DegF RELATIVE HUMIDITY 100.0 57.7 84.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 216.9 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 2 IN 61.1 54.7 57.5 DegF SOIL TEMP. 4 IN 60.0 55.3 57.4 DegF WIND SPEED 9.6 2.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 5843 7.9 12.9 SINE CURVE 4.7 5824 9.0 7278 14.0 8844 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 8 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.9 90.6 0.2 0.0 0.00 57.8 58.2 5.2 4.9 242 2 59.2 88.0 0.2 0.0 0.00 57.5 58.0 5.0 4.6 237 3 59.6 86.9 0.2 0.0 0.00 57.6 57.9 3.5 3.1 250 4 58.5 90.0 0.2 0.0 0.00 57.5 57.9 2.9 2.6 253 5 57.7 91.7 0.1 0.0 0.00 57.5 57.8 2.8 1.9 223 6 57.5 88.8 0.2 0.0 0.00 57.3 57.7 3.2 2.5 218 7 57.5 88.9 0.2 0.0 0.00 57.2 57.6 4.4 4.0 264 8 56.4 92.7 0.1 0.4 0.01 57.1 57.6 3.8 3.4 265 9 56.7 88.9 0.2 3.1 0.00 57.2 57.5 3.0 2.6 246 10 58.4 79.6 0.3 9.1 0.00 57.6 57.6 4.1 3.7 238 11 59.1 67.9 0.6 19.3 0.00 57.8 57.8 7.1 6.6 244 12 59.5 63.2 0.6 24.1 0.00 58.2 58.1 8.1 7.5 247 13 61.1 52.6 0.9 39.5 0.00 58.7 58.5 8.8 8.2 255 14 62.1 47.2 1.0 37.0 0.00 59.1 58.8 8.8 8.0 243 15 61.6 35.7 1.2 15.8 0.00 58.7 59.0 7.4 6.9 261 16 62.8 35.0 1.3 26.9 0.00 58.7 58.9 7.6 7.1 269 17 61.4 37.1 1.2 6.2 0.00 58.2 58.9 7.3 6.8 265 18 58.9 40.0 1.0 0.5 0.00 57.5 58.6 6.1 5.7 254 19 56.7 46.3 0.8 0.0 0.00 56.8 58.1 4.0 3.7 267 20 55.4 50.6 0.7 0.0 0.00 56.3 57.7 4.6 4.3 249 21 53.4 55.7 0.6 0.0 0.00 55.8 57.3 3.7 3.6 232 22 52.7 56.7 0.6 0.0 0.00 55.4 56.9 4.3 3.8 254 23 52.2 57.8 0.6 0.0 0.00 55.2 56.7 5.4 5.2 218 24 51.3 58.4 0.5 0.0 0.00 54.7 56.3 5.9 5.8 228 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 50.6 57.9 DegF RELATIVE HUMIDITY 94.4 32.4 66.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 181.8 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 59.1 54.7 57.4 DegF SOIL TEMP. 4 IN 59.0 56.3 57.9 DegF WIND SPEED 18.0 5.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 249 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 5846 7.9 12.9 SINE CURVE 3.2 5828 7.1 7286 12.2 8856 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 9 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 61.2 0.5 0.0 0.00 54.2 55.9 5.0 4.8 231 2 49.1 63.9 0.4 0.0 0.00 53.8 55.6 4.8 4.5 237 3 47.3 68.5 0.3 0.0 0.00 53.4 55.2 3.5 2.6 304 4 45.4 73.7 0.3 0.0 0.00 52.8 54.8 2.5 2.2 309 5 43.9 78.1 0.2 0.0 0.00 52.2 54.2 2.9 2.6 282 6 43.0 80.4 0.2 0.0 0.00 51.8 53.8 2.6 2.5 294 7 42.1 82.3 0.2 0.0 0.00 51.2 53.3 2.0 1.7 301 8 41.8 81.5 0.2 1.1 0.00 50.7 52.8 2.0 1.6 324 9 45.3 71.6 0.3 12.6 0.00 50.6 52.5 4.0 3.7 273 10 48.4 58.1 0.5 27.9 0.00 51.4 52.8 5.3 4.7 257 11 50.9 49.7 0.6 39.7 0.00 52.5 53.3 5.5 4.8 294 12 52.8 46.4 0.7 47.0 0.00 53.8 54.0 5.2 4.1 251 13 54.9 41.0 0.9 49.4 0.00 55.0 55.0 6.1 5.3 247 14 56.6 38.6 1.0 46.0 0.00 55.8 55.8 6.7 5.8 249 15 57.2 36.8 1.0 37.9 0.00 56.2 56.4 7.0 6.4 227 16 57.6 34.6 1.1 25.2 0.00 56.0 56.6 6.7 6.0 240 17 57.0 30.5 1.1 9.9 0.00 55.3 56.4 7.5 7.0 283 18 55.6 32.4 1.0 0.8 0.00 54.8 56.2 5.7 5.1 268 19 53.5 37.0 0.9 0.0 0.00 54.3 55.8 4.3 4.1 236 20 51.4 38.3 0.8 0.0 0.00 53.6 55.4 4.3 3.2 296 21 47.3 47.7 0.6 0.0 0.00 52.7 54.9 1.3 1.0 289 22 46.8 48.8 0.6 0.0 0.00 51.8 54.1 2.3 2.2 296 23 47.1 45.1 0.6 0.0 0.00 51.2 53.6 2.6 2.4 292 24 44.2 49.3 0.5 0.0 0.00 50.7 53.1 1.8 1.4 309 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.1 40.8 49.5 DegF RELATIVE HUMIDITY 84.5 28.3 54.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 297.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.2 50.5 53.2 DegF SOIL TEMP. 4 IN 56.6 52.5 54.7 DegF WIND SPEED 12.4 4.2 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 5846 2.0 5.0 SINE CURVE 0.6 5828 2.5 7288 5.4 8862 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 10 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.6 53.8 0.4 0.0 0.00 50.1 52.6 1.7 1.4 330 2 39.5 60.2 0.3 0.0 0.00 49.5 52.0 1.7 0.5 337 3 39.0 59.7 0.3 0.0 0.00 48.9 51.5 2.0 1.8 350 4 37.9 62.5 0.3 0.0 0.00 48.5 51.0 2.0 1.3 273 5 37.3 62.1 0.3 0.0 0.00 48.0 50.6 1.6 0.5 258 6 34.7 68.9 0.2 0.0 0.00 47.6 50.3 1.6 0.9 151 7 35.4 68.3 0.2 0.0 0.00 47.1 49.7 1.7 1.4 263 8 34.7 76.0 0.2 1.7 0.00 46.9 49.5 1.4 0.8 94 9 39.9 64.2 0.3 12.0 0.00 46.8 49.1 1.9 1.8 138 10 45.2 49.1 0.5 26.0 0.00 48.0 49.5 2.6 1.9 136 11 48.2 40.1 0.7 38.1 0.00 49.3 50.2 3.0 1.9 160 12 52.0 31.9 0.9 47.2 0.00 51.0 51.2 2.5 1.7 166 13 53.7 28.6 1.0 48.1 0.00 52.6 52.5 4.0 2.8 207 14 55.4 26.0 1.1 44.4 0.00 53.5 53.4 3.7 2.5 227 15 56.4 24.0 1.2 37.2 0.00 54.1 54.1 4.6 3.8 234 16 56.4 25.2 1.2 24.8 0.00 54.1 54.4 5.9 5.3 229 17 55.2 26.8 1.1 9.0 0.00 53.5 54.4 5.9 5.6 227 18 52.3 31.2 0.9 0.6 0.00 52.7 54.1 2.2 0.8 221 19 49.4 36.5 0.8 0.0 0.00 51.7 53.4 1.9 1.6 323 20 50.0 33.5 0.8 0.0 0.00 51.1 53.0 1.9 1.5 341 21 45.6 40.3 0.6 0.0 0.00 50.3 52.4 1.3 0.6 22 22 43.6 45.6 0.5 0.0 0.00 49.5 51.8 2.0 1.8 349 23 46.9 37.8 0.7 0.0 0.00 49.1 51.3 5.4 5.3 344 24 46.5 37.3 0.7 0.0 0.00 49.0 51.1 4.3 4.2 359 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.3 33.3 45.7 DegF RELATIVE HUMIDITY 81.9 21.2 45.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 289.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.2 46.7 50.1 DegF SOIL TEMP. 4 IN 54.5 49.0 51.8 DegF WIND SPEED 11.5 2.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 5847 1.3 3.5 SINE CURVE 0.3 5828 1.7 7290 3.9 8866 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 11 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.8 44.2 0.5 0.0 0.00 48.6 50.9 1.5 1.3 33 2 43.0 43.6 0.5 0.0 0.00 48.1 50.3 3.8 3.7 346 3 41.5 46.9 0.5 0.0 0.00 47.8 50.1 2.1 1.3 281 4 36.3 62.0 0.3 0.0 0.00 47.2 49.7 1.4 0.5 134 5 35.6 62.7 0.3 0.0 0.00 46.6 49.2 1.1 0.7 13 6 36.3 61.0 0.3 0.0 0.00 46.2 48.7 1.4 0.8 227 7 35.6 67.0 0.2 0.0 0.00 45.8 48.4 1.5 0.5 331 8 34.0 73.2 0.2 1.0 0.00 45.5 48.0 1.4 1.2 69 9 44.2 42.7 0.6 12.2 0.00 45.4 47.7 4.0 3.9 346 10 50.0 32.2 0.8 27.5 0.00 46.6 48.2 5.3 5.1 5 11 53.9 24.8 1.1 39.4 0.00 48.1 49.0 6.3 5.8 30 12 55.9 22.6 1.2 46.8 0.00 49.8 50.0 6.1 5.4 60 13 57.4 21.9 1.3 49.1 0.00 51.3 51.1 6.0 5.1 59 14 58.2 20.4 1.3 46.0 0.00 52.4 52.1 5.0 3.7 47 15 59.1 20.5 1.4 37.5 0.00 53.2 52.8 4.3 3.3 75 16 59.3 19.3 1.4 25.4 0.00 53.2 53.2 5.0 3.6 23 17 58.3 18.6 1.4 9.1 0.00 52.5 53.2 5.7 5.2 41 18 55.4 19.2 1.2 0.5 0.00 51.6 52.8 7.0 6.4 31 19 53.4 21.7 1.1 0.0 0.00 50.8 52.3 6.2 5.9 16 20 51.7 24.5 1.0 0.0 0.00 50.2 51.9 5.4 5.3 14 21 50.0 27.2 0.9 0.0 0.00 49.7 51.5 3.2 3.0 9 22 45.9 34.2 0.7 0.0 0.00 48.9 51.0 2.9 2.7 356 23 46.4 31.9 0.7 0.0 0.00 48.4 50.5 3.4 3.2 2 24 48.2 25.9 0.9 0.0 0.00 48.1 50.1 4.3 4.2 26 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 32.9 48.0 DegF RELATIVE HUMIDITY 76.1 17.1 36.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 294.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.4 45.1 49.0 DegF SOIL TEMP. 4 IN 53.3 47.6 50.5 DegF WIND SPEED 13.3 3.9 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 5847 2.6 5.3 SINE CURVE 0.9 5829 2.7 7293 5.0 8871 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 12 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 28.1 0.7 0.0 0.00 47.8 49.9 3.7 3.7 2 2 43.8 29.3 0.7 0.0 0.00 47.2 49.4 3.6 3.5 341 3 39.1 36.9 0.5 0.0 0.00 46.7 49.0 1.8 0.4 14 4 35.0 47.7 0.4 0.0 0.00 45.8 48.4 1.8 0.6 203 5 33.1 53.7 0.3 0.0 0.00 45.2 47.8 1.9 0.6 327 6 32.1 59.2 0.3 0.0 0.00 44.7 47.4 1.9 0.6 355 7 32.2 65.5 0.2 0.0 0.00 44.2 46.9 2.0 0.8 43 8 32.5 62.6 0.2 1.0 0.00 43.8 46.5 1.8 0.9 64 9 39.8 48.3 0.4 12.6 0.00 43.6 46.0 2.0 1.0 222 10 48.2 31.3 0.8 28.0 0.00 44.9 46.5 2.6 2.3 171 11 52.9 20.7 1.1 39.8 0.00 46.7 47.4 2.5 1.4 171 12 55.6 14.9 1.3 48.3 0.00 48.7 48.7 4.5 3.6 55 13 57.1 13.8 1.4 50.9 0.00 50.4 50.0 5.3 4.7 90 14 59.1 11.8 1.5 47.7 0.00 51.5 51.0 4.6 3.4 51 15 61.0 9.9 1.6 39.0 0.00 52.3 51.8 4.4 3.1 48 16 61.5 9.3 1.7 26.3 0.00 52.3 52.2 2.7 0.1 205 17 60.9 9.5 1.7 10.0 0.00 51.7 52.3 2.1 1.3 316 18 55.7 14.1 1.3 0.5 0.00 50.6 51.9 2.6 2.5 188 19 48.1 23.5 0.9 0.0 0.00 49.4 51.2 1.1 0.2 129 20 44.4 33.1 0.7 0.0 0.00 48.2 50.4 1.6 0.9 13 21 40.8 41.8 0.5 0.0 0.00 47.3 49.6 1.6 1.2 2 22 39.0 48.7 0.4 0.0 0.00 46.6 49.0 1.2 0.6 69 23 37.6 55.1 0.3 0.0 0.00 46.0 48.5 2.0 0.3 357 24 36.0 60.0 0.3 0.0 0.00 45.5 48.0 1.7 0.8 37 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 30.5 45.5 DegF RELATIVE HUMIDITY 73.7 8.2 34.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 304.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.4 43.5 47.6 DegF SOIL TEMP. 4 IN 52.3 46.0 49.2 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 5848 2.7 4.6 SINE CURVE 1.6 5831 3.6 7296 6.0 8877 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 13 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.4 56.2 0.3 0.0 0.00 45.1 47.6 2.5 1.2 344 2 34.5 60.5 0.3 0.0 0.00 44.6 47.2 1.9 0.1 158 3 33.4 61.7 0.2 0.0 0.00 44.2 46.8 1.5 0.2 357 4 32.0 66.4 0.2 0.0 0.00 43.7 46.4 1.9 1.0 353 5 31.2 68.8 0.2 0.0 0.00 43.4 46.1 1.6 0.9 41 6 30.0 74.5 0.1 0.0 0.00 43.0 45.7 1.8 0.4 349 7 30.6 77.0 0.1 0.0 0.00 42.6 45.4 1.6 0.6 5 8 29.4 76.8 0.1 0.9 0.00 42.4 45.0 1.6 0.7 28 9 35.9 63.4 0.3 12.0 0.00 42.2 44.6 1.2 0.3 285 10 45.8 43.0 0.6 27.4 0.00 43.5 45.1 2.8 2.7 86 11 51.8 29.3 0.9 39.5 0.00 45.3 46.1 2.4 1.4 98 12 55.4 22.8 1.2 47.4 0.00 47.4 47.4 2.9 1.5 122 13 58.1 20.5 1.3 49.5 0.00 49.3 48.8 3.3 2.5 176 14 60.5 17.2 1.5 46.6 0.00 50.7 50.1 2.8 1.5 146 15 62.5 16.0 1.6 38.2 0.00 51.7 51.0 2.7 0.8 57 16 63.4 15.9 1.7 25.7 0.00 51.9 51.5 2.2 1.8 105 17 63.5 15.8 1.7 9.8 0.00 51.5 51.7 2.4 2.1 232 18 58.1 19.5 1.3 0.5 0.00 50.5 51.5 1.9 1.7 261 19 50.4 32.5 0.8 0.0 0.00 49.3 50.9 1.3 1.0 40 20 46.7 39.4 0.7 0.0 0.00 48.3 50.1 1.1 0.7 299 21 43.8 48.3 0.5 0.0 0.00 47.4 49.4 1.0 0.9 287 22 41.8 56.0 0.4 0.0 0.00 46.7 48.9 1.3 0.8 16 23 40.0 61.0 0.3 0.0 0.00 46.2 48.4 1.4 0.3 293 24 38.3 66.6 0.3 0.0 0.00 45.6 47.9 1.1 0.7 30 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.0 28.7 44.7 DegF RELATIVE HUMIDITY 81.9 14.4 46.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 297.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.9 42.1 46.5 DegF SOIL TEMP. 4 IN 51.7 44.6 48.1 DegF WIND SPEED 8.0 1.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 75 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 5850 3.1 5.0 SINE CURVE 2.4 5833 4.2 7300 6.7 8883 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 14 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.4 72.8 0.2 0.0 0.00 45.2 47.5 1.2 1.0 11 2 36.3 74.2 0.2 0.0 0.00 44.8 47.1 1.5 0.6 340 3 35.6 75.3 0.2 0.0 0.00 44.5 46.8 1.3 1.1 354 4 35.0 76.5 0.2 0.0 0.00 44.2 46.5 1.2 1.0 11 5 35.3 75.3 0.2 0.0 0.00 44.1 46.3 1.7 1.1 323 6 35.2 76.8 0.2 0.0 0.00 44.0 46.1 1.5 1.3 11 7 36.1 75.5 0.2 0.0 0.00 43.9 46.0 1.8 1.3 349 8 36.9 71.3 0.2 0.8 0.00 43.9 45.8 2.0 1.8 350 9 38.7 68.7 0.2 5.2 0.00 44.1 45.8 1.6 1.2 347 10 47.2 50.4 0.6 25.1 0.00 44.9 46.0 2.4 1.9 328 11 55.5 31.5 1.0 30.5 0.00 46.8 47.0 2.1 1.4 8 12 59.3 24.5 1.3 46.2 0.00 48.6 48.1 2.8 2.2 316 13 64.0 19.3 1.6 50.7 0.00 50.6 49.6 3.0 1.0 61 14 67.0 17.9 1.9 46.9 0.00 52.0 50.8 3.4 3.0 88 15 70.1 15.8 2.1 38.2 0.00 53.1 51.8 3.2 2.0 153 16 70.4 15.0 2.2 25.7 0.00 53.3 52.4 3.0 2.7 180 17 69.9 16.0 2.1 10.2 0.00 52.8 52.6 2.0 1.8 175 18 61.3 23.7 1.4 0.5 0.00 51.8 52.5 1.0 0.4 253 19 52.9 36.1 0.9 0.0 0.00 50.6 51.9 1.2 1.1 7 20 49.1 45.6 0.6 0.0 0.00 49.7 51.1 1.3 0.7 332 21 46.3 54.1 0.5 0.0 0.00 48.8 50.5 1.1 1.0 20 22 43.7 60.0 0.4 0.0 0.00 48.1 49.9 1.0 0.9 48 23 43.3 62.5 0.4 0.0 0.00 47.5 49.4 1.2 1.2 3 24 42.4 66.7 0.3 0.0 0.00 47.0 48.9 1.4 1.2 358 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 34.0 48.6 DegF RELATIVE HUMIDITY 80.9 13.6 50.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 280.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.3 43.9 47.7 DegF SOIL TEMP. 4 IN 52.7 45.8 48.7 DegF WIND SPEED 6.5 1.8 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 7 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 5853 5.0 7.2 SINE CURVE 4.9 5838 7.3 7308 10.2 8894 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 15 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.4 72.0 0.2 0.0 0.00 46.4 48.5 1.3 0.9 339 2 38.8 74.6 0.2 0.0 0.00 46.0 48.1 1.3 1.2 353 3 38.1 71.9 0.2 0.0 0.00 45.5 47.7 1.6 1.6 10 4 37.3 71.1 0.2 0.0 0.00 45.0 47.3 1.5 1.2 336 5 36.1 72.2 0.2 0.0 0.00 44.7 46.9 1.3 1.0 344 6 37.0 69.5 0.2 0.0 0.00 44.4 46.6 2.1 2.0 334 7 37.2 69.0 0.2 0.0 0.00 44.2 46.3 2.1 1.9 351 8 36.3 69.6 0.2 0.8 0.00 43.9 46.1 1.2 0.5 359 9 43.4 54.8 0.4 11.8 0.00 43.6 45.6 2.2 1.8 60 10 51.8 39.8 0.8 27.0 0.00 45.0 46.2 3.7 3.6 88 11 57.5 30.4 1.1 39.2 0.00 46.8 47.1 3.2 2.6 43 12 60.9 26.1 1.3 46.6 0.00 48.8 48.3 3.3 2.4 111 13 63.5 22.8 1.5 48.8 0.00 50.8 49.8 2.9 1.5 86 14 66.6 18.8 1.8 45.4 0.00 52.0 51.0 2.5 1.2 147 15 67.9 16.2 2.0 36.8 0.00 53.1 52.0 2.7 0.7 144 16 68.3 15.1 2.0 24.5 0.00 53.2 52.5 2.4 0.4 174 17 67.8 17.0 1.9 9.4 0.00 52.7 52.6 2.1 1.7 222 18 61.9 24.1 1.4 0.6 0.00 51.7 52.4 1.7 1.7 234 19 54.0 34.4 0.9 0.0 0.00 50.7 51.9 1.1 0.5 326 20 49.6 42.8 0.7 0.0 0.00 49.7 51.2 1.0 1.0 2 21 47.3 50.2 0.6 0.0 0.00 48.9 50.6 1.0 1.0 2 22 44.2 58.3 0.4 0.0 0.00 48.2 50.0 1.0 0.9 78 23 42.8 61.8 0.4 0.0 0.00 47.6 49.5 1.0 0.9 52 24 41.5 67.7 0.3 0.0 0.00 47.0 49.0 1.1 1.1 13 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 35.4 49.6 DegF RELATIVE HUMIDITY 76.7 14.0 47.9 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 291.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.3 43.4 47.9 DegF SOIL TEMP. 4 IN 52.7 45.6 49.0 DegF WIND SPEED 6.5 1.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 5856 5.0 7.4 SINE CURVE 4.1 5842 6.6 7314 9.6 8903 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 16 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 71.1 0.2 0.0 0.00 46.5 48.5 1.2 0.8 348 2 39.8 71.7 0.2 0.0 0.00 46.2 48.2 1.8 0.9 281 3 39.0 73.1 0.2 0.0 0.00 45.8 47.8 1.5 1.3 23 4 37.3 77.9 0.2 0.0 0.00 45.4 47.5 1.2 0.8 10 5 36.8 80.0 0.1 0.0 0.00 45.0 47.1 1.4 1.1 357 6 35.4 83.4 0.1 0.0 0.00 44.6 46.8 1.3 1.1 343 7 35.3 86.1 0.1 0.0 0.00 44.3 46.5 1.1 0.6 50 8 34.9 87.4 0.1 0.8 0.00 43.9 46.1 1.2 1.0 359 9 41.8 71.7 0.3 11.3 0.00 43.7 45.7 1.2 0.2 12 10 53.0 46.4 0.7 25.9 0.00 45.2 46.3 1.6 1.4 99 11 58.2 34.5 1.1 37.9 0.00 47.0 47.2 2.1 1.9 97 12 62.6 25.0 1.5 46.4 0.00 48.9 48.4 2.1 0.4 219 13 65.9 21.4 1.7 49.0 0.00 50.8 49.9 2.5 0.9 234 14 68.5 17.9 2.0 45.2 0.00 52.3 51.2 2.7 0.6 314 15 70.2 16.4 2.1 37.4 0.00 53.3 52.1 2.1 0.0 197 16 70.2 17.1 2.1 24.3 0.00 53.5 52.8 2.9 1.2 245 17 68.1 20.0 1.9 8.8 0.00 53.1 53.0 3.5 3.3 252 18 61.9 27.5 1.4 0.4 0.00 52.0 52.8 1.3 1.2 267 19 53.7 37.8 0.9 0.0 0.00 50.9 52.2 1.0 1.0 309 20 50.2 46.8 0.7 0.0 0.00 49.9 51.5 1.0 1.0 320 21 47.4 54.0 0.5 0.0 0.00 49.0 50.7 1.1 1.0 352 22 45.0 60.2 0.4 0.0 0.00 48.3 50.2 1.0 0.8 36 23 43.5 64.8 0.3 0.0 0.00 47.7 49.6 1.1 0.8 46 24 41.8 70.3 0.3 0.0 0.00 47.1 49.1 1.1 1.0 13 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 34.3 50.1 DegF RELATIVE HUMIDITY 89.5 14.7 52.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 287.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.5 43.6 48.1 DegF SOIL TEMP. 4 IN 53.0 45.7 49.2 DegF WIND SPEED 5.6 1.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 334 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 5860 5.5 7.9 SINE CURVE 5.3 5848 7.9 7322 10.9 8914 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 17 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 74.7 0.2 0.0 0.00 46.6 48.6 1.2 1.1 354 2 39.8 76.2 0.2 0.0 0.00 46.1 48.2 1.3 0.9 347 3 38.5 78.2 0.2 0.0 0.00 45.7 47.8 1.2 0.9 307 4 36.8 80.7 0.1 0.0 0.00 45.3 47.5 1.2 0.8 46 5 36.0 82.7 0.1 0.0 0.00 44.9 47.1 1.5 0.8 0 6 35.7 85.1 0.1 0.0 0.00 44.5 46.8 1.1 0.8 28 7 36.6 82.2 0.1 0.0 0.00 44.3 46.5 1.6 1.6 360 8 36.6 80.3 0.1 0.8 0.00 43.7 46.1 1.9 1.8 352 9 43.4 65.5 0.3 11.2 0.00 43.6 45.4 1.0 0.9 29 10 53.0 44.4 0.8 26.1 0.00 44.9 46.0 2.2 2.0 116 11 58.3 33.0 1.1 37.5 0.00 46.7 46.9 2.1 1.3 134 12 61.6 28.8 1.3 44.2 0.00 48.7 48.2 2.2 0.3 150 13 65.2 23.4 1.6 49.0 0.00 50.5 49.6 2.3 0.6 152 14 67.6 21.0 1.8 45.4 0.00 52.0 50.8 2.5 1.2 108 15 69.4 18.7 2.0 35.3 0.00 53.0 51.9 2.2 0.6 222 16 70.6 16.8 2.1 23.8 0.00 53.1 52.4 1.7 0.9 158 17 68.6 20.3 1.9 8.1 0.00 52.8 52.7 1.2 0.3 79 18 62.5 26.8 1.4 0.8 0.00 52.0 52.5 1.4 1.1 254 19 55.5 37.4 0.9 0.0 0.00 51.0 52.0 1.3 1.1 28 20 52.1 44.6 0.7 0.0 0.00 50.1 51.4 1.2 1.2 5 21 48.6 53.1 0.6 0.0 0.00 49.4 50.9 1.0 1.0 19 22 45.6 60.7 0.4 0.0 0.00 48.7 50.3 1.0 1.0 24 23 43.8 68.3 0.3 0.0 0.00 48.0 49.7 1.0 1.0 14 24 43.3 69.7 0.3 0.0 0.00 47.4 49.2 1.2 1.1 29 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.2 34.8 50.4 DegF RELATIVE HUMIDITY 90.3 15.2 53.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 282.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.2 43.3 48.0 DegF SOIL TEMP. 4 IN 52.7 45.4 49.1 DegF WIND SPEED 5.5 1.5 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 29 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 5863 5.6 8.1 SINE CURVE 5.2 5853 7.7 7330 10.9 8925 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 18 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.8 66.3 0.3 0.0 0.00 47.1 48.9 1.5 1.3 12 2 44.4 62.6 0.4 0.0 0.00 46.6 48.4 2.4 1.9 62 3 46.3 56.9 0.5 0.0 0.00 46.6 48.3 3.0 2.9 79 4 45.5 54.6 0.5 0.0 0.00 46.5 48.1 4.0 3.9 82 5 45.0 53.5 0.5 0.0 0.00 46.3 48.0 2.7 2.6 75 6 43.6 56.1 0.4 0.0 0.00 46.0 47.8 1.6 0.7 28 7 40.9 66.7 0.3 0.0 0.00 45.6 47.4 1.7 1.2 323 8 38.8 74.9 0.2 1.1 0.00 45.3 47.1 1.4 0.7 90 9 43.0 67.4 0.3 9.9 0.00 45.2 46.8 1.1 0.8 97 10 52.4 46.0 0.7 23.9 0.00 46.6 47.3 2.4 2.1 102 11 56.2 37.6 1.0 32.1 0.00 48.2 48.3 3.7 3.3 113 12 60.6 30.9 1.3 41.4 0.00 49.9 49.2 4.5 4.2 97 13 63.6 26.3 1.5 42.5 0.00 51.7 50.5 5.5 4.9 103 14 65.5 24.9 1.6 37.6 0.00 52.9 51.6 5.5 5.0 101 15 66.4 25.0 1.7 29.0 0.00 53.6 52.3 5.4 5.1 111 16 67.1 24.1 1.7 18.7 0.00 53.8 52.8 3.9 3.7 99 17 65.9 25.9 1.6 6.2 0.00 53.5 53.0 2.2 1.2 322 18 61.8 30.1 1.3 0.7 0.00 52.7 52.9 1.7 1.5 304 19 58.2 33.3 1.1 0.0 0.00 51.8 52.4 1.8 1.7 309 20 52.8 43.7 0.8 0.0 0.00 51.1 51.9 1.5 0.2 118 21 49.5 49.4 0.6 0.0 0.00 50.4 51.4 1.1 1.0 283 22 47.6 56.3 0.5 0.0 0.00 49.8 50.9 1.3 0.5 323 23 46.8 61.5 0.4 0.0 0.00 49.3 50.6 1.8 0.9 27 24 45.6 65.1 0.4 0.0 0.00 48.9 50.2 1.5 0.7 300 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 38.1 52.1 DegF RELATIVE HUMIDITY 77.5 21.7 47.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 243.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.9 45.1 49.1 DegF SOIL TEMP. 4 IN 53.0 46.8 49.8 DegF WIND SPEED 9.9 2.6 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 85 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 5866 5.0 7.8 SINE CURVE 3.7 5857 6.3 7336 9.4 8934 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 19 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.5 67.4 0.3 0.0 0.00 48.5 49.8 1.8 0.8 8 2 45.7 64.6 0.4 0.0 0.00 48.4 49.6 1.7 0.7 62 3 47.6 60.6 0.4 0.0 0.00 48.5 49.5 1.6 1.3 67 4 48.2 57.8 0.5 0.0 0.00 48.5 49.5 1.6 1.5 74 5 47.3 56.7 0.5 0.0 0.00 48.3 49.5 2.0 0.7 173 6 46.1 59.8 0.4 0.0 0.00 48.0 49.2 1.8 1.3 149 7 45.7 60.9 0.4 0.0 0.00 47.7 49.0 1.4 0.1 359 8 45.2 62.8 0.4 1.0 0.00 47.5 48.8 2.5 2.0 339 9 47.0 64.6 0.4 5.9 0.00 47.8 48.7 1.4 1.0 150 10 51.3 57.6 0.6 13.0 0.00 48.7 49.0 1.7 0.6 181 11 53.8 44.5 0.8 14.5 0.00 49.8 49.9 4.9 4.6 252 12 53.3 52.5 0.7 17.1 0.00 50.6 50.3 4.6 4.2 252 13 54.1 62.2 0.5 12.0 0.00 51.3 50.9 3.7 3.0 246 14 53.1 75.6 0.3 5.5 0.02 51.5 51.4 2.6 1.0 41 15 53.0 79.6 0.3 8.4 0.00 51.7 51.5 3.2 2.7 313 16 55.8 70.0 0.5 14.1 0.00 52.3 51.8 3.4 2.6 256 17 55.5 71.5 0.4 3.8 0.00 52.4 52.3 1.9 0.7 344 18 54.0 75.8 0.3 0.5 0.00 52.2 52.3 1.5 1.1 211 19 53.3 79.5 0.3 0.0 0.00 51.9 52.2 2.1 0.8 165 20 51.8 84.4 0.2 0.0 0.00 51.7 52.0 1.1 0.6 36 21 51.6 86.6 0.2 0.0 0.00 51.5 51.9 1.6 0.5 244 22 52.1 86.9 0.2 0.0 0.00 51.5 51.8 2.0 1.4 2 23 52.4 86.1 0.2 0.0 0.00 51.5 51.9 1.5 0.7 357 24 51.2 89.6 0.1 0.0 0.00 51.4 51.8 1.1 0.8 61 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.9 43.3 50.6 DegF RELATIVE HUMIDITY 91.5 39.6 69.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 95.8 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 52.5 47.4 50.1 DegF SOIL TEMP. 4 IN 52.3 48.6 50.6 DegF WIND SPEED 9.2 2.2 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.01 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 5866 1.9 5.6 SINE CURVE 0.3 5857 2.2 7338 5.3 8940 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 20 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 90.3 0.1 0.0 0.00 51.4 51.8 1.5 1.0 314 2 52.6 86.7 0.2 0.0 0.00 51.4 51.8 2.7 2.4 323 3 52.4 85.0 0.2 0.0 0.00 51.4 51.8 1.8 1.6 341 4 51.7 81.7 0.2 0.0 0.00 51.4 51.8 1.3 0.1 226 5 49.0 90.0 0.1 0.0 0.00 50.8 51.6 1.6 1.2 190 6 48.9 95.2 0.1 0.0 0.00 50.8 51.4 1.1 0.9 110 7 49.2 96.0 0.0 0.0 0.00 50.8 51.3 1.1 0.5 132 8 47.0 96.2 0.0 0.4 0.00 50.3 51.2 1.0 0.7 85 9 48.0 99.0 0.0 5.9 0.00 50.0 50.8 1.0 0.6 242 10 54.2 77.5 0.3 18.2 0.00 50.6 50.9 1.8 1.4 246 11 58.4 56.3 0.7 24.4 0.00 52.1 51.6 3.0 2.6 249 12 59.4 52.6 0.8 11.8 0.00 53.0 52.4 2.9 2.6 235 13 61.2 47.9 1.0 22.8 0.00 53.8 52.8 1.6 0.8 166 14 63.6 44.1 1.1 40.3 0.00 55.1 53.7 3.0 1.9 145 15 65.0 42.0 1.2 38.7 0.00 56.3 54.7 3.3 1.9 140 16 65.0 41.6 1.2 23.4 0.00 56.5 55.2 1.9 0.6 93 17 61.4 48.3 1.0 2.5 0.00 56.0 55.4 1.3 1.1 95 18 58.6 53.2 0.8 0.4 0.00 55.1 55.0 1.0 1.0 157 19 59.3 53.4 0.8 0.0 0.00 54.4 54.6 1.0 0.7 196 20 58.9 56.6 0.7 0.0 0.00 54.2 54.4 1.0 0.9 266 21 54.8 65.4 0.5 0.0 0.00 53.6 54.2 1.0 0.1 107 22 49.7 78.6 0.3 0.0 0.00 52.7 53.6 1.0 0.6 37 23 49.0 81.1 0.2 0.0 0.00 52.0 53.1 1.0 0.2 77 24 47.9 84.6 0.2 0.0 0.00 51.6 52.6 1.0 0.2 171 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 45.2 54.9 DegF RELATIVE HUMIDITY 100.0 39.6 71.0 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 188.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.6 49.7 52.7 DegF SOIL TEMP. 4 IN 55.5 50.7 52.8 DegF WIND SPEED 6.7 1.6 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 5869 5.3 9.9 SINE CURVE 3.6 5860 6.6 7345 10.6 8950 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 21 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 83.6 0.2 0.0 0.00 51.2 52.3 1.0 1.0 353 2 49.1 84.0 0.2 0.0 0.00 51.3 52.1 1.0 0.7 351 3 50.2 76.1 0.3 0.0 0.00 51.1 52.0 1.0 0.6 87 4 49.1 78.6 0.3 0.0 0.00 51.0 51.9 1.0 0.6 52 5 46.3 85.3 0.2 0.0 0.00 50.5 51.7 1.0 0.9 13 6 43.5 93.6 0.1 0.0 0.00 49.7 51.2 1.0 1.0 47 7 45.2 91.9 0.1 0.0 0.00 49.2 50.7 1.8 1.8 72 8 46.7 88.0 0.1 0.9 0.00 49.3 50.6 2.2 2.0 88 9 47.9 85.9 0.2 4.3 0.00 49.7 50.6 4.4 4.3 83 10 49.3 82.6 0.2 8.8 0.00 50.2 50.8 5.9 5.7 92 11 51.9 76.0 0.3 24.9 0.00 51.0 51.0 5.0 4.7 100 12 55.4 66.8 0.5 31.9 0.00 52.5 52.0 6.1 5.7 100 13 57.4 63.0 0.6 34.8 0.00 53.7 52.7 6.4 6.0 111 14 59.3 57.1 0.7 27.4 0.00 54.6 53.4 6.3 5.9 116 15 60.0 53.2 0.8 13.7 0.01 55.0 54.0 4.4 4.1 120 16 56.8 68.4 0.5 3.8 0.02 54.8 54.3 3.5 2.0 156 17 56.1 67.4 0.5 3.1 0.00 54.4 54.2 1.9 1.8 108 18 57.7 58.5 0.7 0.0 0.00 54.0 54.0 2.8 2.7 111 19 56.6 63.4 0.6 0.0 0.03 53.9 53.9 4.5 3.2 144 20 53.7 75.2 0.3 0.0 0.01 53.6 53.7 3.9 3.5 125 21 53.6 76.5 0.3 0.0 0.00 53.3 53.5 2.8 2.7 103 22 53.3 76.8 0.3 0.0 0.00 53.0 53.4 2.9 2.8 84 23 53.7 75.9 0.3 0.0 0.01 53.0 53.3 6.9 6.6 124 24 51.8 81.3 0.2 0.0 0.01 52.9 53.2 4.3 4.2 120 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.5 42.9 52.2 DegF RELATIVE HUMIDITY 96.6 50.3 75.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 153.9 Langleys PRECIPITATION 0.09 Inches SOIL TEMP. 2 IN 55.1 49.2 52.2 DegF SOIL TEMP. 4 IN 54.3 50.5 52.5 DegF WIND SPEED 17.2 3.4 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 5870 3.2 7.3 SINE CURVE 1.4 5862 3.7 7349 7.0 8957 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 22 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 90.9 0.1 0.0 0.10 52.7 53.1 4.3 4.0 108 2 49.1 93.2 0.1 0.0 0.06 52.5 52.9 5.4 5.0 107 3 47.7 91.2 0.1 0.0 0.07 52.2 52.8 6.5 6.2 102 4 46.7 91.3 0.1 0.0 0.00 51.9 52.5 4.7 4.1 94 5 47.0 91.9 0.1 0.0 0.00 51.7 52.3 5.3 5.0 102 6 46.8 92.5 0.1 0.0 0.00 51.4 52.1 5.4 5.2 83 7 46.8 89.5 0.1 0.0 0.00 51.1 51.9 5.5 5.3 87 8 46.9 88.9 0.1 0.3 0.00 50.9 51.7 3.8 3.6 92 9 47.9 86.7 0.2 3.9 0.00 51.1 51.7 2.8 2.7 85 10 49.6 79.2 0.3 9.5 0.00 51.5 51.8 4.5 4.3 98 11 51.7 70.7 0.4 25.1 0.00 52.7 52.2 5.7 5.1 112 12 52.0 67.4 0.4 23.2 0.00 53.6 52.8 5.6 5.4 128 13 52.7 66.1 0.5 10.7 0.00 54.2 53.5 3.4 3.0 121 14 52.5 66.6 0.4 11.5 0.00 54.1 53.6 4.3 3.9 134 15 51.6 70.6 0.4 16.5 0.01 54.4 53.7 6.6 6.2 147 16 51.7 75.7 0.3 16.2 0.00 55.0 54.1 3.5 2.9 65 17 51.4 71.0 0.4 7.9 0.00 54.6 54.2 4.4 3.5 118 18 50.3 70.0 0.4 0.9 0.00 54.0 54.0 3.9 3.6 160 19 48.8 83.5 0.2 0.0 0.00 53.5 53.7 2.1 2.0 233 20 47.9 84.3 0.2 0.0 0.00 53.3 53.5 1.2 0.9 228 21 45.4 90.3 0.1 0.0 0.00 52.5 53.2 1.0 0.8 88 22 42.9 95.4 0.0 0.0 0.00 51.5 52.6 1.0 0.8 101 23 41.5 92.8 0.1 0.0 0.00 50.7 52.0 1.0 0.1 13 24 41.2 91.3 0.1 0.0 0.00 50.1 51.5 1.0 0.9 290 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.0 40.7 48.3 DegF RELATIVE HUMIDITY 96.9 59.5 82.9 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 125.6 Langleys PRECIPITATION 0.24 Inches SOIL TEMP. 2 IN 55.0 50.1 52.6 DegF SOIL TEMP. 4 IN 54.2 51.5 52.8 DegF WIND SPEED 13.1 3.9 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 110 Degrees REF. EVAPOTRANSPIRATION 0.01 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5870 0.6 3.7 SINE CURVE 0.0 5862 1.0 7350 3.5 8961 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 23 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.8 92.9 0.1 0.0 0.00 49.6 51.0 1.0 0.8 345 2 41.1 94.6 0.0 0.0 0.00 49.4 50.7 1.0 0.6 12 3 39.6 96.7 0.0 0.0 0.00 48.9 50.4 1.0 0.4 213 4 39.2 98.9 0.0 0.0 0.00 48.3 50.0 1.0 0.7 196 5 37.4 99.5 0.0 0.0 0.00 47.8 49.6 1.0 0.6 32 6 36.7 100.0 0.0 0.0 0.00 47.4 49.2 1.0 0.5 339 7 38.0 100.0 0.0 0.0 0.00 47.2 48.8 1.0 0.5 26 8 39.8 100.0 0.0 0.6 0.00 47.5 48.9 1.0 0.6 57 9 41.9 99.2 0.0 6.5 0.00 47.8 48.9 1.0 0.6 265 10 44.4 90.7 0.1 19.1 0.00 48.6 49.2 3.1 2.9 256 11 48.1 80.2 0.2 34.7 0.00 49.8 49.9 2.2 1.6 193 12 50.2 67.0 0.4 36.7 0.00 51.2 50.8 2.6 1.3 262 13 51.8 60.8 0.5 39.3 0.00 52.6 51.9 4.6 3.9 226 14 51.9 62.9 0.5 22.3 0.00 53.4 52.7 3.9 3.4 215 15 53.5 59.8 0.6 28.9 0.00 54.1 53.2 3.1 1.5 146 16 54.2 52.1 0.7 19.7 0.00 54.3 53.8 3.0 1.1 200 17 52.9 54.2 0.6 3.3 0.00 53.9 53.9 1.9 1.2 261 18 52.0 58.3 0.6 0.6 0.00 53.4 53.7 1.7 1.3 134 19 51.6 60.5 0.5 0.0 0.00 53.0 53.4 1.8 1.7 128 20 49.6 66.3 0.4 0.0 0.00 52.3 53.2 1.2 0.8 67 21 46.2 75.1 0.3 0.0 0.00 51.2 52.5 1.5 1.1 334 22 44.2 81.6 0.2 0.0 0.00 50.4 51.9 1.0 0.4 98 23 41.7 89.0 0.1 0.0 0.00 49.6 51.3 1.0 0.7 289 24 39.7 93.9 0.0 0.0 0.00 48.9 50.7 1.0 1.0 293 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.8 36.0 45.3 DegF RELATIVE HUMIDITY 100.0 49.1 80.7 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 211.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.3 47.1 50.5 DegF SOIL TEMP. 4 IN 53.9 48.8 51.3 DegF WIND SPEED 11.7 1.8 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5870 0.8 2.8 SINE CURVE 0.1 5862 1.4 7351 3.6 8964 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 24 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.7 96.5 0.0 0.0 0.00 48.5 50.2 1.0 0.9 14 2 41.0 94.5 0.0 0.0 0.00 48.3 50.0 1.0 0.8 27 3 42.3 90.7 0.1 0.0 0.00 48.2 49.7 1.5 1.4 61 4 42.1 90.0 0.1 0.0 0.00 48.1 49.6 1.3 1.3 70 5 42.1 90.4 0.1 0.0 0.00 48.1 49.4 1.3 1.2 89 6 41.6 91.1 0.1 0.0 0.00 48.1 49.4 1.1 0.6 47 7 40.6 93.3 0.1 0.0 0.00 47.9 49.3 1.1 0.6 43 8 39.4 94.2 0.0 0.5 0.00 47.3 49.0 1.0 0.4 123 9 41.4 92.9 0.1 5.5 0.00 47.4 48.7 1.3 0.5 339 10 45.2 81.5 0.2 18.4 0.00 47.9 48.9 1.9 1.3 307 11 49.8 69.1 0.4 38.8 0.00 49.4 49.5 2.3 1.5 279 12 50.2 68.2 0.4 34.3 0.00 51.0 50.6 4.9 4.4 242 13 51.2 69.0 0.4 38.8 0.00 52.4 51.6 5.6 5.0 241 14 51.7 63.2 0.5 28.8 0.00 52.8 52.4 6.5 5.8 249 15 52.9 58.6 0.6 32.6 0.00 53.3 52.9 7.0 6.4 252 16 50.8 55.4 0.6 19.5 0.00 52.9 53.1 8.1 6.1 291 17 50.5 47.7 0.7 8.8 0.00 52.2 52.9 3.3 2.3 285 18 49.2 57.7 0.5 0.8 0.00 51.4 52.5 3.5 3.3 236 19 47.5 63.6 0.4 0.0 0.00 50.6 51.9 2.6 2.2 206 20 43.5 72.2 0.3 0.0 0.00 49.8 51.4 1.4 0.6 57 21 42.3 74.3 0.2 0.0 0.00 48.9 50.8 1.6 0.7 90 22 40.9 78.0 0.2 0.0 0.00 48.2 50.2 2.0 1.0 99 23 38.6 84.7 0.1 0.0 0.00 47.6 49.7 1.4 0.2 117 24 35.9 92.3 0.1 0.0 0.00 46.8 49.1 1.1 0.4 241 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.7 35.3 44.6 DegF RELATIVE HUMIDITY 97.5 44.3 77.9 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 227.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.3 46.8 49.5 DegF SOIL TEMP. 4 IN 53.2 48.6 50.6 DegF WIND SPEED 14.9 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 260 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5870 0.3 2.0 SINE CURVE 0.0 5862 0.7 7352 2.7 8967 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 25 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.0 94.2 0.0 0.0 0.00 46.2 48.6 1.1 0.3 28 2 33.9 96.4 0.0 0.0 0.00 45.6 48.0 1.2 0.7 33 3 33.2 96.7 0.0 0.0 0.00 45.1 47.6 1.1 0.6 331 4 31.5 98.0 0.0 0.0 0.00 44.6 47.1 1.0 0.9 311 5 31.1 99.5 0.0 0.0 0.00 44.1 46.7 1.3 0.8 332 6 30.0 99.5 0.0 0.0 0.00 43.8 46.3 1.2 0.8 25 7 29.2 99.8 0.0 0.0 0.00 43.3 45.9 1.2 0.1 64 8 29.8 100.0 0.0 0.5 0.00 43.0 45.5 1.5 0.9 345 9 33.0 97.1 0.0 9.0 0.00 42.9 45.2 1.2 0.5 34 10 39.3 80.5 0.2 24.2 0.00 43.7 45.4 1.5 1.3 108 11 43.1 64.3 0.3 36.1 0.00 45.2 46.1 1.9 0.7 115 12 46.3 51.2 0.5 44.8 0.00 46.9 47.2 2.9 1.7 187 13 48.5 46.6 0.6 48.2 0.00 48.7 48.6 3.2 1.6 191 14 49.6 42.8 0.7 45.6 0.00 49.9 49.6 4.1 3.1 172 15 50.1 36.8 0.8 38.5 0.00 50.7 50.4 4.4 3.7 230 16 49.6 35.2 0.8 26.9 0.00 50.6 50.8 5.2 4.5 250 17 48.2 35.4 0.7 9.4 0.00 50.0 50.8 4.6 4.2 263 18 46.3 38.2 0.7 1.2 0.00 48.9 50.3 3.8 3.6 280 19 43.6 49.1 0.5 0.0 0.00 47.9 49.6 2.3 1.8 333 20 41.4 63.4 0.3 0.0 0.00 47.1 49.0 2.0 1.4 355 21 37.6 74.2 0.2 0.0 0.00 46.4 48.5 1.1 0.5 337 22 36.4 80.1 0.1 0.0 0.00 45.6 47.8 1.1 0.3 359 23 36.5 78.5 0.2 0.0 0.00 45.0 47.3 1.1 0.2 3 24 34.6 83.7 0.1 0.0 0.00 44.4 46.8 1.0 0.9 266 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 50.8 28.2 39.1 DegF RELATIVE HUMIDITY 100.0 32.4 72.6 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 284.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 50.8 42.8 46.3 DegF SOIL TEMP. 4 IN 50.8 45.1 47.9 DegF WIND SPEED 10.8 2.1 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5870 0.0 1.0 SINE CURVE 0.0 5862 0.1 7352 1.3 8968 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 26 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.0 78.9 0.1 0.0 0.00 43.9 46.3 1.7 1.0 354 2 34.4 74.5 0.2 0.0 0.00 43.6 46.0 1.5 1.4 317 3 31.6 78.9 0.1 0.0 0.00 43.1 45.6 1.0 0.7 3 4 30.4 80.1 0.1 0.0 0.00 42.6 45.2 1.1 0.2 220 5 29.6 82.8 0.1 0.0 0.00 42.2 44.8 1.3 0.4 34 6 28.9 87.7 0.1 0.0 0.00 41.9 44.5 1.1 0.3 64 7 28.8 93.3 0.0 0.0 0.00 41.5 44.1 1.0 0.1 273 8 28.4 93.4 0.0 0.6 0.00 41.2 43.8 1.5 0.8 21 9 33.5 79.5 0.1 10.3 0.00 41.1 43.4 1.9 0.6 183 10 43.2 53.6 0.4 24.8 0.00 42.1 43.7 2.2 1.6 255 11 49.2 41.1 0.7 37.1 0.00 43.9 44.7 2.7 2.2 177 12 53.0 30.8 0.9 46.0 0.00 45.9 46.0 4.5 2.9 19 13 55.1 27.7 1.1 49.3 0.00 47.7 47.3 4.5 3.9 39 14 55.9 26.8 1.1 46.5 0.00 49.0 48.5 4.5 3.2 341 15 57.5 25.0 1.2 38.8 0.00 49.9 49.4 4.3 2.6 353 16 58.3 23.1 1.3 26.7 0.00 50.0 49.8 4.1 3.6 39 17 57.6 23.2 1.2 11.1 0.00 49.5 49.9 3.6 3.1 347 18 52.5 30.2 0.9 1.0 0.00 48.6 49.7 1.3 1.0 274 19 46.2 42.4 0.6 0.0 0.00 47.4 49.0 1.5 0.5 91 20 45.3 44.2 0.6 0.0 0.00 46.4 48.2 1.5 1.3 334 21 45.6 40.2 0.6 0.0 0.00 45.8 47.7 1.9 1.7 358 22 41.0 49.8 0.4 0.0 0.00 45.1 47.2 1.5 0.6 29 23 38.7 54.3 0.4 0.0 0.00 44.4 46.6 1.3 0.6 321 24 37.5 55.9 0.3 0.0 0.00 43.9 46.1 1.6 0.8 275 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.1 27.9 42.4 DegF RELATIVE HUMIDITY 95.6 20.3 54.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 292.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 50.1 41.0 45.0 DegF SOIL TEMP. 4 IN 49.9 43.4 46.6 DegF WIND SPEED 12.1 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 5870 1.7 3.4 SINE CURVE 0.6 5863 2.1 7354 4.2 8973 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 27 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.4 57.9 0.3 0.0 0.00 43.4 45.7 1.8 0.4 248 2 34.3 64.8 0.2 0.0 0.00 42.9 45.3 1.0 0.5 191 3 32.9 68.4 0.2 0.0 0.00 42.4 44.9 1.1 0.4 303 4 31.0 73.8 0.2 0.0 0.00 42.0 44.5 1.1 0.5 93 5 30.7 75.8 0.1 0.0 0.00 41.5 44.1 1.9 1.7 76 6 34.8 62.2 0.3 0.0 0.00 41.5 43.8 3.1 1.3 347 7 32.7 69.5 0.2 0.0 0.00 41.3 43.7 1.4 0.7 1 8 30.7 74.3 0.1 0.5 0.00 40.9 43.4 1.0 0.8 337 9 35.4 66.8 0.2 10.4 0.00 40.6 42.9 1.0 0.2 347 10 44.8 45.6 0.6 25.8 0.00 41.6 43.2 1.5 0.7 202 11 48.6 35.1 0.8 38.6 0.00 43.4 44.2 2.8 2.4 172 12 51.5 29.2 0.9 47.1 0.00 45.3 45.4 2.3 1.3 252 13 53.5 25.4 1.0 50.0 0.00 47.2 46.8 3.2 1.1 224 14 56.0 20.4 1.2 47.7 0.00 48.4 47.9 2.7 1.1 282 15 57.1 19.4 1.3 39.8 0.00 49.4 48.9 2.9 1.8 232 16 57.4 19.7 1.3 27.4 0.00 49.6 49.4 2.9 2.0 226 17 57.2 20.3 1.3 11.8 0.00 49.2 49.5 2.4 1.8 275 18 52.7 25.7 1.0 1.0 0.00 48.2 49.3 1.8 1.4 260 19 49.3 31.8 0.8 0.0 0.00 47.0 48.5 1.6 1.4 250 20 47.6 35.2 0.7 0.0 0.00 46.1 47.8 1.8 1.6 309 21 42.3 46.7 0.5 0.0 0.00 45.4 47.3 1.3 0.8 15 22 39.4 56.7 0.4 0.0 0.00 44.7 46.7 1.2 0.7 38 23 39.1 58.2 0.3 0.0 0.00 44.2 46.3 1.2 1.1 9 24 39.8 56.0 0.4 0.0 0.00 43.7 45.8 2.0 1.5 334 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.0 29.7 43.1 DegF RELATIVE HUMIDITY 79.5 17.6 47.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 300.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 49.6 40.5 44.6 DegF SOIL TEMP. 4 IN 49.5 42.9 46.1 DegF WIND SPEED 7.6 1.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 273 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 5870 1.5 3.4 SINE CURVE 0.7 5863 2.2 7356 4.4 8977 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 28 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.3 62.8 0.3 0.0 0.00 43.4 45.5 2.2 0.8 106 2 35.4 69.0 0.2 0.0 0.00 43.0 45.1 1.9 0.4 47 3 33.9 73.6 0.2 0.0 0.00 42.6 44.8 1.5 0.5 155 4 33.3 76.1 0.2 0.0 0.00 42.2 44.5 1.5 0.9 339 5 32.0 80.3 0.1 0.0 0.00 41.9 44.2 1.3 0.6 20 6 31.2 84.7 0.1 0.0 0.00 41.6 43.9 1.7 0.5 183 7 32.1 84.2 0.1 0.0 0.00 41.2 43.5 1.6 0.9 23 8 31.3 84.7 0.1 0.5 0.00 41.0 43.3 1.8 0.5 309 9 34.8 76.1 0.2 7.3 0.00 40.8 43.0 2.1 0.9 59 10 42.8 59.2 0.4 22.1 0.00 41.7 43.2 2.6 1.0 212 11 48.8 44.0 0.7 33.6 0.00 43.4 44.1 3.9 3.1 236 12 53.7 28.0 1.0 43.9 0.00 45.2 45.1 2.8 2.2 198 13 56.3 20.7 1.2 42.9 0.00 47.2 46.6 2.4 0.4 73 14 58.9 17.8 1.4 47.2 0.00 48.4 47.7 3.1 2.3 168 15 59.7 14.6 1.5 37.2 0.00 49.4 48.7 3.0 1.1 233 16 60.0 13.2 1.5 21.9 0.00 49.4 49.1 2.2 0.5 310 17 58.0 16.6 1.4 6.6 0.00 48.9 49.2 2.2 1.6 180 18 53.5 24.2 1.1 0.8 0.00 48.0 48.9 1.8 1.7 201 19 47.8 35.6 0.7 0.0 0.00 47.0 48.3 1.3 0.6 355 20 43.4 43.6 0.5 0.0 0.00 46.0 47.6 1.0 0.7 23 21 41.7 51.9 0.4 0.0 0.00 45.4 47.0 1.2 0.7 14 22 40.0 57.8 0.4 0.0 0.00 44.8 46.5 1.4 0.8 54 23 38.7 63.5 0.3 0.0 0.00 44.3 46.1 1.5 0.6 348 24 39.1 61.3 0.3 0.0 0.00 43.9 45.8 1.4 1.0 300 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.9 30.1 43.5 DegF RELATIVE HUMIDITY 90.6 11.3 51.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 263.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 49.6 40.7 44.6 DegF SOIL TEMP. 4 IN 49.3 42.9 45.9 DegF WIND SPEED 7.2 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 211 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 5871 2.1 3.8 SINE CURVE 1.1 5864 2.8 7359 5.2 8982 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 29 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.8 64.0 0.3 0.0 0.00 43.6 45.4 1.5 0.4 314 2 37.1 66.5 0.3 0.0 0.00 43.3 45.2 1.3 0.9 8 3 35.7 71.5 0.2 0.0 0.00 43.0 44.9 1.2 0.1 286 4 34.2 75.9 0.2 0.0 0.00 42.6 44.6 1.2 0.7 3 5 34.4 77.2 0.2 0.0 0.00 42.3 44.3 1.5 1.4 1 6 34.2 77.0 0.2 0.0 0.00 42.0 44.1 1.4 1.0 24 7 34.2 81.3 0.1 0.0 0.00 41.8 43.8 1.3 0.2 86 8 35.3 71.3 0.2 0.6 0.00 41.7 43.7 1.7 0.8 321 9 38.8 67.1 0.3 9.3 0.00 41.4 43.3 1.4 0.9 19 10 48.9 42.6 0.7 25.1 0.00 42.5 43.7 1.7 0.7 209 11 55.0 29.2 1.1 37.4 0.00 44.3 44.6 1.7 1.2 134 12 59.2 23.9 1.3 45.7 0.00 46.2 45.8 2.2 0.8 340 13 62.9 21.2 1.5 49.4 0.00 48.2 47.3 2.2 1.4 95 14 65.5 19.8 1.7 46.4 0.00 49.7 48.5 2.2 0.9 176 15 66.1 19.5 1.8 30.1 0.00 50.6 49.6 1.8 0.4 279 16 65.2 21.4 1.7 17.5 0.00 50.9 50.1 2.2 1.7 189 17 63.2 24.7 1.5 8.5 0.00 50.6 50.3 2.6 2.1 246 18 59.4 28.3 1.2 1.0 0.00 49.9 50.3 2.2 1.7 316 19 53.3 36.9 0.9 0.0 0.00 49.0 49.8 1.1 0.2 8 20 50.9 42.0 0.7 0.0 0.00 48.3 49.3 1.0 0.8 14 21 48.1 51.6 0.6 0.0 0.00 47.8 48.9 1.2 0.9 42 22 47.2 54.5 0.5 0.0 0.00 47.4 48.5 1.2 0.5 69 23 45.6 59.9 0.4 0.0 0.00 47.0 48.2 1.3 0.6 52 24 45.1 63.3 0.4 0.0 0.00 46.7 47.9 1.2 0.7 21 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.4 33.1 48.2 DegF RELATIVE HUMIDITY 86.7 17.9 49.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 270.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 50.9 41.3 45.8 DegF SOIL TEMP. 4 IN 50.4 43.2 46.7 DegF WIND SPEED 7.2 1.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 5874 4.2 6.7 SINE CURVE 3.3 5868 5.6 7365 8.3 8990 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 30 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.8 68.5 0.3 0.0 0.00 46.5 47.7 1.1 0.5 33 2 43.6 70.2 0.3 0.0 0.00 46.3 47.5 1.3 1.2 353 3 44.2 70.7 0.3 0.0 0.00 46.1 47.3 1.4 1.0 7 4 42.6 74.9 0.2 0.0 0.00 46.0 47.2 1.4 0.2 166 5 40.5 79.6 0.2 0.0 0.00 45.5 46.9 1.3 0.4 103 6 39.3 84.0 0.1 0.0 0.00 44.9 46.5 1.1 0.7 335 7 39.7 83.4 0.1 0.0 0.00 44.5 46.2 1.4 1.3 359 8 38.5 86.8 0.1 0.5 0.00 44.2 45.9 1.2 0.4 26 9 42.2 80.0 0.2 7.0 0.00 44.2 45.6 1.3 0.5 12 10 50.4 64.9 0.4 19.5 0.00 45.2 45.9 1.2 0.9 109 11 57.3 42.3 0.9 31.6 0.00 47.0 46.8 1.7 1.4 174 12 59.1 37.7 1.1 28.0 0.00 48.3 47.8 1.4 0.5 255 13 62.7 32.9 1.3 44.0 0.00 49.9 48.8 3.0 2.4 230 14 67.7 26.5 1.7 46.9 0.00 51.3 49.9 2.2 1.5 287 15 70.1 24.5 1.9 38.6 0.00 52.5 51.0 2.7 2.2 292 16 71.6 23.3 2.0 26.8 0.00 52.9 51.7 1.6 0.2 339 17 69.5 26.8 1.8 7.0 0.00 52.5 52.0 1.1 0.4 170 18 61.4 36.4 1.2 0.7 0.00 51.6 51.8 1.0 0.6 211 19 57.0 45.8 0.9 0.0 0.00 50.6 51.2 1.1 0.6 296 20 52.7 57.2 0.6 0.0 0.00 49.8 50.7 1.8 0.8 20 21 51.2 60.4 0.5 0.0 0.00 49.1 50.1 1.3 1.2 9 22 49.0 66.9 0.4 0.0 0.00 48.7 49.7 1.1 0.8 22 23 48.8 67.9 0.4 0.0 0.00 48.2 49.4 1.4 0.2 268 24 46.9 72.2 0.3 0.0 0.00 47.8 49.0 1.7 1.4 4 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.1 37.4 52.1 DegF RELATIVE HUMIDITY 91.3 21.4 57.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 250.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.9 44.0 48.0 DegF SOIL TEMP. 4 IN 52.0 45.5 48.6 DegF WIND SPEED 6.0 1.5 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 5877 5.5 8.4 SINE CURVE 5.9 5873 8.6 7373 11.9 9002 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: PHOENIX-ENCANTO DEC 31 1997 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 77.7 0.2 0.0 0.00 47.3 48.6 1.1 0.3 351 2 43.4 80.3 0.2 0.0 0.00 46.8 48.3 1.2 0.5 326 3 42.0 83.6 0.1 0.0 0.00 46.3 47.9 1.1 0.8 348 4 40.9 85.8 0.1 0.0 0.00 45.9 47.5 1.2 0.9 19 5 40.7 86.1 0.1 0.0 0.00 45.6 47.2 1.2 0.7 318 6 40.4 87.9 0.1 0.0 0.00 45.5 46.9 1.1 0.6 342 7 41.1 85.8 0.1 0.0 0.00 45.3 46.8 1.1 0.9 358 8 40.3 86.9 0.1 0.7 0.00 45.0 46.5 1.3 0.1 320 9 46.7 74.3 0.3 9.4 0.00 44.8 46.2 1.1 0.3 313 10 58.1 50.3 0.8 23.7 0.00 45.9 46.6 1.2 0.9 180 11 65.8 30.6 1.5 37.2 0.00 47.6 47.5 6.8 6.5 87 12 68.2 26.7 1.7 45.5 0.00 49.5 48.6 7.7 7.3 83 13 69.9 24.9 1.9 48.7 0.00 51.4 50.0 7.9 7.5 87 14 71.5 22.9 2.0 46.6 0.00 52.7 51.1 6.9 6.5 80 15 72.6 21.7 2.1 39.0 0.00 53.7 52.0 6.6 6.3 89 16 72.9 21.6 2.2 27.2 0.00 53.9 52.5 6.0 5.7 83 17 71.9 22.6 2.1 11.6 0.00 53.5 52.7 5.0 4.8 81 18 67.2 27.5 1.7 1.3 0.00 52.7 52.6 1.6 1.4 69 19 61.3 34.6 1.2 0.0 0.00 51.8 52.2 1.1 0.9 27 20 59.7 36.3 1.1 0.0 0.00 51.0 51.7 1.5 0.4 214 21 56.4 43.3 0.9 0.0 0.00 50.5 51.2 1.3 1.1 283 22 56.1 47.1 0.8 0.0 0.00 50.3 50.9 1.4 1.3 294 23 55.6 48.4 0.8 0.0 0.00 50.3 50.8 1.1 1.1 331 24 55.0 52.6 0.7 0.0 0.00 50.3 50.8 1.2 0.5 313 AZMET DAILY WEATHER SUMMARY: PHOENIX-ENCANTO MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.5 39.2 55.9 DegF RELATIVE HUMIDITY 90.0 19.5 52.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 290.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.9 44.7 49.0 DegF SOIL TEMP. 4 IN 52.7 46.2 49.4 DegF WIND SPEED 13.7 2.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 75 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 5883 8.8 12.0 SINE CURVE 6.2 5880 8.9 7382 12.4 9015 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1