AZMET Hourly Weather Data : MARICOPA : Apr 18 2024 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 31.6 31.0 1.3 0.0 0.00 75.7 72.1 3.4 5.1 3.4 183 2 62.1 32.0 32.0 1.3 0.0 0.00 74.5 72.3 5.4 8.3 5.1 174 3 61.3 32.8 34.0 1.2 0.0 0.00 73.4 72.5 4.5 8.3 3.8 147 4 58.8 31.1 35.0 1.1 0.0 0.00 72.3 72.5 2.0 8.1 0.7 192 5 54.9 32.0 41.0 0.9 0.0 0.00 71.2 72.5 2.7 6.0 2.5 191 6 58.5 31.1 35.0 1.1 0.0 0.00 70.3 72.5 4.5 7.2 4.5 161 7 57.0 35.0 43.0 0.9 7.4 0.00 69.4 72.5 0.7 3.8 0.4 16 8 63.7 35.4 35.0 1.3 24.1 0.00 69.4 72.5 1.3 4.9 1.1 307 9 71.1 33.5 25.0 2.0 40.4 0.00 70.5 72.5 2.9 5.4 2.9 349 10 78.3 33.9 20.0 2.6 59.0 0.00 72.7 72.3 1.3 4.9 1.1 7 11 82.4 33.5 17.0 3.1 68.1 0.00 75.6 72.3 1.6 4.9 1.1 18 12 85.5 32.0 14.0 3.6 65.0 0.00 79.0 72.1 1.8 5.6 1.3 20 13 87.3 30.3 13.0 3.9 50.0 0.00 81.1 72.1 2.7 6.9 2.5 5 14 88.3 31.6 13.0 4.0 60.0 0.00 82.6 72.0 3.8 8.3 2.5 59 15 88.7 33.2 14.0 4.0 50.2 0.00 84.0 72.0 6.0 12.5 5.1 162 16 88.3 35.4 15.0 3.9 46.6 0.00 84.9 72.0 6.5 12.8 5.8 135 17 88.5 31.6 13.0 4.0 25.3 0.00 85.3 72.0 5.4 11.4 4.9 152 18 88.9 28.5 11.0 4.1 15.1 0.00 84.7 72.0 5.8 9.8 5.6 161 19 86.5 30.7 14.0 3.8 4.3 0.00 83.7 72.1 4.9 9.2 3.8 289 20 79.7 33.5 19.0 2.8 0.0 0.00 82.4 72.1 2.9 5.1 2.7 318 21 75.7 33.5 21.0 2.4 0.0 0.00 81.0 72.3 2.5 5.4 2.2 309 22 72.1 36.1 27.0 2.0 0.0 0.00 79.5 72.5 2.0 8.3 0.7 254 23 74.7 30.3 20.0 2.4 0.0 0.00 78.1 72.5 4.3 7.2 4.0 251 24 72.5 30.7 21.0 2.1 0.0 0.00 77.0 72.7 3.4 5.6 3.4 256 AZMET Daily Weather Data : MARICOPA : Apr 18 2024 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 53.6 74.5 DegF RELATIVE HUMIDITY 53.0 8.0 24.0 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 85.3 69.3 77.4 DegF SOIL TEMP. 20 in 72.7 72.0 72.3 DegF WIND SPEED 12.8 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 515.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.7 676 21.7 1006 26.7 1418 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