AZMET Hourly Weather Data : MARICOPA : May 15 2024 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 32.4 23.0 2.0 0.0 0.00 82.6 79.0 3.4 6.5 3.4 182 2 70.5 34.7 27.0 1.9 0.0 0.00 81.5 79.2 5.4 9.2 4.0 148 3 69.3 32.0 25.0 1.8 0.0 0.00 80.4 79.3 4.9 9.6 4.7 168 4 71.2 29.9 21.0 2.1 0.0 0.00 79.5 79.3 7.8 10.7 7.6 168 5 70.2 29.9 22.0 2.0 0.0 0.00 78.6 79.3 7.8 11.6 7.8 162 6 67.3 30.3 25.0 1.7 1.2 0.00 77.9 79.5 6.3 11.4 6.3 168 7 68.7 33.2 27.0 1.8 12.0 0.00 77.2 79.3 6.9 10.3 6.9 160 8 73.6 35.0 25.0 2.1 29.4 0.00 77.2 79.3 7.4 10.3 7.4 158 9 81.3 32.4 17.0 3.0 47.3 0.00 78.3 79.3 4.5 8.1 4.0 186 10 85.1 31.1 14.0 3.5 63.1 0.00 80.2 79.3 2.7 8.5 1.8 284 11 88.0 30.7 13.0 3.9 75.3 0.00 82.8 79.2 3.6 9.6 2.2 178 12 90.3 29.9 12.0 4.3 83.2 0.00 85.6 79.2 4.5 27.7 3.1 188 13 91.8 31.6 12.0 4.5 86.0 0.00 88.2 79.0 4.7 12.3 2.9 197 14 93.6 30.3 11.0 4.8 80.5 0.00 90.3 79.0 5.1 12.3 2.5 226 15 94.8 27.6 9.0 5.1 76.0 0.00 91.9 79.0 6.0 15.0 3.6 244 16 95.7 29.4 10.0 5.2 65.3 0.00 93.0 79.0 6.0 15.0 4.5 257 17 95.7 26.6 9.0 5.3 48.5 0.00 93.4 79.0 7.2 15.7 6.0 257 18 93.9 27.6 9.0 4.9 26.3 0.00 93.0 79.0 9.6 18.6 8.9 275 19 91.0 29.0 11.0 4.4 7.7 0.00 91.8 79.2 8.7 15.4 8.3 275 20 87.3 29.4 12.0 3.9 0.2 0.00 90.1 79.2 5.8 13.6 5.6 271 21 84.2 29.4 14.0 3.5 0.0 0.00 88.5 79.3 4.3 10.3 4.0 271 22 81.7 31.1 16.0 3.1 0.0 0.00 87.1 79.5 4.3 7.6 4.0 257 23 79.7 32.4 18.0 2.8 0.0 0.00 85.6 79.7 4.5 11.0 4.0 295 24 77.4 33.5 20.0 2.6 0.0 0.00 84.4 79.7 2.9 6.0 2.7 272 AZMET Daily Weather Data : MARICOPA : May 15 2024 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 66.4 82.2 DegF RELATIVE HUMIDITY 34.0 8.0 17.0 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 93.4 77.2 84.9 DegF SOIL TEMP. 20 in 79.7 79.0 79.2 DegF WIND SPEED 27.7 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 215 Degrees SOLAR RADIATION 702.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 1169 28.9 1633 33.9 2180 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, 2024