AZMET Hourly Weather Data : YUMA VALLEY : May 18 2024 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 52.5 49.0 1.4 0.0 0.00 82.2 75.0 2.2 5.1 1.8 205 2 69.4 51.3 53.0 1.2 0.0 0.00 80.8 75.2 0.9 4.3 0.2 1 3 67.6 51.1 55.0 1.0 0.0 0.00 79.3 75.2 0.4 2.9 0.4 337 4 68.0 53.5 60.0 0.9 0.0 0.00 78.1 75.4 1.1 3.4 1.1 309 5 66.4 51.9 60.0 0.9 0.0 0.00 77.0 75.4 0.2 4.5 0.2 305 6 65.7 51.7 61.0 0.9 0.5 0.00 75.9 75.4 0.2 2.9 0.0 24 7 66.9 51.7 58.0 0.9 9.6 0.00 75.2 75.4 1.1 3.8 1.1 13 8 75.2 48.9 40.0 1.8 21.8 0.00 74.8 75.4 0.9 3.8 0.9 83 9 79.0 52.7 40.0 2.0 43.5 0.00 75.6 75.4 2.5 4.3 2.2 193 10 84.2 51.1 32.0 2.7 58.3 0.00 77.5 75.4 3.1 6.3 2.9 185 11 88.7 42.9 20.0 3.7 70.5 0.00 80.1 75.4 4.3 9.6 3.8 199 12 91.2 44.3 20.0 4.0 78.6 0.00 82.9 75.2 4.7 11.6 4.5 197 13 93.9 40.6 16.0 4.6 82.7 0.00 86.0 75.2 6.0 14.5 4.7 214 14 95.2 40.6 15.0 4.8 81.0 0.00 88.5 75.2 6.5 13.4 5.6 206 15 96.1 38.8 14.0 5.0 74.6 0.00 90.5 75.2 6.9 15.0 6.3 190 16 97.5 38.8 13.0 5.3 63.1 0.00 92.1 75.0 6.7 12.5 5.6 215 17 96.6 42.1 15.0 5.0 48.0 0.00 92.8 75.0 6.9 13.6 6.5 204 18 97.7 32.8 10.0 5.5 30.8 0.00 92.8 75.0 7.4 14.5 6.5 271 19 95.5 31.1 10.0 5.1 13.4 0.00 91.8 75.0 10.1 17.0 9.8 286 20 90.9 32.4 13.0 4.3 1.4 0.00 90.1 75.0 9.8 18.1 9.4 284 21 87.1 30.3 13.0 3.8 0.0 0.00 88.3 75.2 11.0 19.5 10.7 287 22 83.3 31.1 15.0 3.3 0.0 0.00 86.7 75.2 9.2 17.7 8.7 309 23 81.0 30.3 16.0 3.0 0.0 0.00 85.1 75.2 9.4 17.9 8.5 297 24 79.0 29.9 17.0 2.8 0.0 0.00 83.7 75.4 8.7 16.8 8.3 309 AZMET Daily Weather Data : YUMA VALLEY : May 18 2024 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 64.0 82.9 DegF RELATIVE HUMIDITY 67.0 8.0 30.0 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 92.8 74.8 83.7 DegF SOIL TEMP. 20 in 75.4 75.0 75.2 DegF WIND SPEED 19.5 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 258 Degrees SOLAR RADIATION 678.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.0 1417 28.0 1962 33.0 2586 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