MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2007 NAME: Crawley Down CITY: Crawley Down STATE: W.Sussex ELEV: LAT: 51'7''14 N LONG: 0'5''01 W TEMPERATURE (°C), RAIN (mm), WIND SPEED (kn) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 7.4 11.1 0:15 4.9 7:30 10.3 0.0 0.2 6.0 27.8 12:30 WSW 2 8.4 11.7 12:15 5.8 20:45 9.5 0.0 12.2 7.8 32.2 10:15 WSW 3 6.9 8.9 15:15 5.1 8:30 11.3 0.0 0.0 5.4 32.2 0:15 WSW 4 9.1 12.5 22:15 5.1 1:00 9.5 0.0 0.2 4.6 21.7 22:30 WSW 5 10.5 12.0 0:15 7.7 22:15 8.4 0.0 9.6 7.8 29.6 8:30 WSW 6 11.5 13.1 14:00 7.7 1:00 7.9 0.0 10.0 7.4 32.2 22:45 SW 7 8.2 12.7 0:15 3.9 24:00 10.0 0.0 0.8 7.6 33.9 2:15 W 8 6.3 11.6 17:00 2.6 3:30 11.2 0.0 10.0 4.8 22.6 13:45 W 9 6.3 8.1 11:17 4.3 6:45 12.1 0.0 3.8 6.0 22.6 11:30 W 10 5.3 6.8 13:15 2.4 24:00 13.7 0.0 1.4 6.7 28.7 3:30 WNW 11 1.0 5.1 14:15 -1.2 24:00 16.3 0.0 0.0 1.4 9.6 1:30 N 12 0.2 6.3 14:00 -2.3 6:30 16.3 0.0 0.0 0.5 4.3 13:45 N 13 1.2 4.3 13:45 -2.3 0:45 17.3 0.0 0.2 1.5 9.6 20:15 N 14 3.0 4.1 15:00 1.5 9:00 15.5 0.0 0.0 2.4 13.0 20:00 N 15 1.1 3.4 1:15 -2.8 24:00 18.0 0.0 0.0 3.5 17.4 5:15 N 16 0.3 2.7 14:15 -2.8 0:15 18.3 0.0 0.0 3.2 11.3 12:00 WNW 17 1.8 4.9 12:15 -0.6 2:15 16.1 0.0 0.0 6.5 28.7 14:30 NNW 18 0.4 3.8 14:30 -3.4 5:45 18.1 0.0 0.0 2.7 13.9 13:30 NW 19 -0.0 3.3 13:45 -4.2 22:00 18.7 0.0 0.2 2.4 9.6 14:00 WNW 20 -0.6 4.3 14:15 -5.0 5:00 18.6 0.0 0.0 3.0 12.2 16:45 WNW 21 -1.1 0.4 0:15 -2.2 8:30 19.2 0.0 0.2 1.9 9.6 1:00 WNW 22 4.5 7.4 14:30 -1.2 0:45 15.2 0.0 0.2 0.0 0.0 0:15 --- 23 2.5 6.6 0:15 -0.7 7:45 15.4 0.0 0.2 0.0 0.0 0:15 --- 24 7.1 8.8 12:45 4.4 0:15 11.7 0.0 0.0 0.0 0.0 0:15 --- 25 6.9 8.6 9:15 2.8 21:45 12.6 0.0 8.2 0.0 0.0 0:15 --- 26 5.7 9.1 23:15 1.7 8:15 12.9 0.0 0.2 0.0 0.0 0:15 --- 27 10.0 11.2 13:30 8.6 1:00 8.4 0.0 0.2 0.0 0.0 0:15 --- 28 8.9 9.9 0:15 8.3 7:15 9.2 0.0 5.4 0.0 0.0 0:15 --- 29 6.3 9.6 1:00 4.1 7:30 11.4 0.0 4.6 0.0 0.0 0:15 --- 30 6.1 8.5 14:00 4.9 6:00 11.6 0.0 0.0 0.0 0.0 0:15 --- 31 6.4 8.2 12:00 4.9 6:45 11.8 0.0 0.0 0.0 0.0 0:15 --- ------------------------------------------------------------------------------------- 4.9 13.1 6 -5.0 20 416.2 0.0 67.8 3.0 33.9 7 WNW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 12 Min <= -18.0: 0 Max Rain: 12.20 ON 2/12/07 Days of Rain: 10 (> .2 mm) 8 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: (High + Low) / 2