MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2021 NAME: Hartwell CITY: Hartland STATE: Devon ELEV: 90 m LAT: 50° 59' x" N LONG: 4° 30' y" W TEMPERATURE (°C), RAIN (mm), WIND SPEED (kt) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 14.8 16.7 14:30 11.8 5:30 3.5 0.0 0.0 8.5 18.3 9:30 ENE 2 15.4 16.9 15:00 13.9 7:00 2.9 0.0 0.0 8.0 19.1 15:00 ENE 3 15.8 19.0 15:30 13.1 4:00 2.5 0.0 0.0 5.4 15.7 14:00 ENE 4 17.2 22.9 17:00 12.3 4:00 2.2 1.1 0.0 6.7 16.5 12:30 E 5 17.4 23.0 14:30 14.2 2:00 1.8 0.8 0.0 3.1 13.0 3:00 E 6 19.0 25.2 14:30 14.6 0:30 1.0 1.7 0.0 3.3 12.2 17:30 E 7 22.0 27.8 14:30 16.7 2:30 0.2 3.9 0.0 9.2 21.7 14:00 ESE 8 18.9 21.1 1:30 17.3 23:30 0.2 0.8 3.4 4.9 21.7 5:30 ESE 9 17.9 20.2 13:00 16.1 21:00 0.6 0.3 2.0 3.0 12.2 18:00 SW 10 16.6 17.6 15:00 15.8 00:00 1.7 0.0 1.8 6.3 18.3 3:00 WSW 11 16.4 19.2 16:30 13.5 23:30 1.9 0.1 0.0 3.9 14.8 2:00 WSW 12 15.1 19.1 14:30 10.3 7:00 3.3 0.0 1.6 1.7 8.7 22:00 SSE 13 15.8 17.6 12:00 14.2 8:00 2.5 0.0 2.2 3.0 12.2 12:00 E 14 15.9 19.4 14:00 12.8 7:00 2.5 0.1 0.2 3.7 12.2 17:00 ENE 15 15.6 19.1 16:30 12.8 2:00 2.7 0.0 0.0 0.6 7.8 17:00 WSW 16 15.9 19.2 12:30 13.3 22:00 2.4 0.1 0.0 2.2 9.6 10:00 SW 17 15.8 19.6 12:30 13.1 4:00 2.5 0.1 1.0 5.1 20.9 11:00 SSE 18 15.5 17.8 11:30 12.6 00:00 2.8 0.0 4.0 2.3 10.4 21:30 W 19 15.1 18.2 16:30 12.6 0:30 3.2 0.0 1.2 2.3 13.0 5:00 WNW 20 14.9 19.1 16:00 11.9 3:30 3.4 0.0 0.0 2.1 11.3 12:00 N 21 14.3 19.9 15:00 9.9 4:30 4.1 0.2 0.0 1.0 7.8 11:00 SSE 22 15.0 18.5 16:00 10.7 3:30 3.3 0.0 0.0 1.8 12.2 00:00 SW 23 16.0 18.3 15:30 13.4 23:30 2.3 0.0 0.4 4.0 15.7 10:00 WSW 24 16.0 18.2 14:00 13.9 0:30 2.3 0.0 0.0 4.4 14.8 12:00 SW 25 15.8 18.0 15:00 12.3 00:00 2.5 0.0 1.6 1.1 9.6 8:00 SE 26 16.1 20.6 16:30 12.0 1:00 2.5 0.3 0.4 5.5 20.9 18:30 SSW 27 13.6 17.0 0:30 10.2 6:00 4.8 0.0 15.0 8.7 25.2 0:30 SW 28 12.9 15.7 11:00 10.9 23:00 5.4 0.0 9.8 6.1 23.5 7:30 SW 29 12.6 16.1 14:00 10.5 8:00 5.7 0.0 0.4 4.0 18.3 7:30 WNW 30 14.7 16.1 18:00 11.1 0:30 3.6 0.0 6.2 11.1 35.7 14:00 SW ------------------------------------------------------------------------------------- 15.9 27.8 7 9.9 21 80.3 9.5 51.2 4.4 35.7 30 SW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 15.01 ON 27/09/21 Days of Rain: 16 (> .2 mm) 7 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration