AZMET Hourly Weather Data : PHOENIX ENCANTO : May 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 45.5 35.6 2.0 0.0 0.00 69.1 72.3 0.7 2.5 0.2 217 2 73.2 44.1 36.3 1.8 0.0 0.00 68.0 72.5 0.9 3.4 0.7 305 3 73.2 41.0 31.5 1.9 0.0 0.00 67.1 72.5 0.4 2.0 0.4 291 4 68.4 46.8 46.2 1.3 0.0 0.00 66.0 72.5 1.3 5.8 1.1 73 5 67.8 45.1 44.0 1.3 0.0 0.00 65.3 72.5 0.4 1.8 0.4 29 6 68.5 41.7 37.8 1.5 0.7 0.00 64.4 72.5 1.6 4.3 1.6 75 7 72.5 39.2 30.0 1.9 10.8 0.00 64.0 72.5 2.9 6.7 2.9 82 8 76.6 40.3 27.3 2.3 31.1 0.00 64.9 72.3 3.6 6.3 3.4 84 9 81.1 39.0 22.2 2.8 48.7 0.00 68.0 72.3 5.1 9.6 4.9 96 10 84.9 40.3 20.7 3.3 65.2 0.00 72.0 72.3 5.1 9.2 4.9 109 11 86.9 40.5 19.6 3.5 77.2 0.00 76.3 72.1 4.9 10.1 4.3 106 12 89.4 37.2 16.0 4.0 84.6 0.00 80.4 72.1 3.4 8.7 2.7 153 13 91.4 36.1 14.3 4.3 86.5 0.00 83.8 72.0 4.9 12.5 3.1 184 14 93.7 35.6 13.1 4.7 83.1 0.00 86.0 72.0 5.6 15.7 3.6 219 15 95.4 30.9 10.3 5.1 75.5 0.00 87.3 72.0 6.0 13.0 5.4 248 16 96.6 26.2 8.2 5.4 62.8 0.00 87.1 72.0 7.8 15.0 6.9 241 17 96.6 26.4 8.2 5.4 46.1 0.00 85.6 72.0 8.1 15.2 7.4 254 18 95.7 25.2 8.0 5.3 28.2 0.00 82.6 72.1 7.8 15.0 7.4 253 19 93.7 21.9 7.4 5.0 9.8 0.00 79.7 72.1 7.8 15.4 7.4 255 20 90.5 19.0 7.3 4.6 0.2 0.00 77.2 72.3 7.2 13.2 6.9 249 21 88.0 20.3 8.3 4.1 0.0 0.00 74.5 72.5 6.7 13.9 6.5 227 22 86.5 18.0 7.8 4.0 0.0 0.00 72.3 72.5 5.4 10.7 5.1 220 23 79.2 27.7 15.2 2.9 0.0 0.00 70.9 72.7 1.1 4.0 0.2 234 24 76.3 29.1 18.0 2.6 0.0 0.00 69.6 72.9 1.1 3.4 0.4 216 AZMET Daily Weather Data : PHOENIX ENCANTO : May 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 66.2 83.3 DegF RELATIVE HUMIDITY 56.4 6.1 20.5 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 87.4 64.0 74.3 DegF SOIL TEMP. 20 in 72.9 72.0 72.3 DegF WIND SPEED 15.7 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 220 Degrees SOLAR RADIATION 710.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 1339 28.8 1827 33.7 2374 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013