AZMET Hourly Weather Data : QUEEN CREEK : May 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.7 38.7 37.0 1.4 0.0 0.00 85.6 82.8 5.4 7.4 5.4 129 2 63.0 38.8 41.3 1.2 0.0 0.00 84.0 82.8 5.1 6.7 5.1 133 3 63.1 37.8 39.0 1.2 0.0 0.00 82.8 82.8 5.1 8.3 4.9 143 4 66.0 35.4 32.3 1.5 0.0 0.00 81.5 82.9 6.3 8.3 6.0 172 5 63.0 38.5 40.9 1.2 0.0 0.00 80.4 82.9 5.6 7.2 5.4 125 6 65.1 34.9 32.7 1.4 1.7 0.00 79.5 82.9 4.5 7.2 4.3 100 7 67.1 40.3 37.6 1.4 15.1 0.00 78.8 83.1 3.6 5.6 3.1 106 8 73.4 48.9 42.2 1.6 32.3 0.00 78.8 83.1 2.7 4.5 2.5 152 9 79.5 48.4 34.0 2.3 49.9 0.00 80.1 83.1 3.6 5.6 3.4 135 10 84.2 40.6 21.6 3.1 65.0 0.00 82.2 83.1 6.0 13.0 5.1 187 11 86.5 38.8 18.7 3.5 71.7 0.00 84.7 83.1 6.9 21.0 6.5 215 12 88.2 39.2 17.9 3.7 83.6 0.00 87.3 82.9 9.6 17.0 8.9 190 13 89.8 39.2 17.0 4.0 84.6 0.00 89.8 82.9 9.6 18.6 9.2 176 14 92.1 36.5 14.2 4.4 81.7 0.00 92.1 82.9 9.6 20.8 8.5 200 15 94.6 34.2 12.1 4.9 73.6 0.00 94.1 82.8 10.3 21.9 9.8 207 16 94.5 35.6 12.8 4.8 60.9 0.00 95.4 82.8 10.5 21.9 9.6 221 17 93.0 36.3 13.8 4.6 45.2 0.00 95.9 82.8 9.4 18.3 8.7 235 18 91.6 31.6 11.9 4.5 27.7 0.00 95.7 82.8 10.5 17.4 9.6 236 19 90.1 27.7 10.5 4.3 11.0 0.00 94.8 82.6 10.3 17.4 10.1 238 20 87.4 26.2 10.9 4.0 0.7 0.00 93.4 82.8 8.9 15.7 8.7 232 21 84.2 26.2 12.2 3.5 0.0 0.00 91.6 82.8 8.5 16.6 8.5 245 22 73.2 34.7 24.5 2.1 0.0 0.00 90.0 82.8 4.7 6.9 4.7 266 23 72.7 30.0 20.7 2.2 0.0 0.00 88.2 82.8 4.0 6.9 2.5 318 24 67.5 35.8 31.8 1.6 0.0 0.00 86.4 82.9 4.7 7.2 4.7 122 AZMET Daily Weather Data : QUEEN CREEK : May 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 59.4 79.0 DegF RELATIVE HUMIDITY 56.9 8.8 24.5 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 96.1 78.6 87.3 DegF SOIL TEMP. 20 in 83.1 82.6 82.9 DegF WIND SPEED 21.9 6.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 704.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1223 25.4 1679 30.4 2212 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