MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2009 NAME: Bracknell SU863682 CITY: Bracknell STATE: Berkshire ELEV: 77 m LAT: 51° 24' 21" N LONG: 0° 45' 40" 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 20.3 13:30 8.4 5:00 3.6 0.4 0.0 2.3 15.7 14:50 SSW 2 13.3 19.2 12:30 6.8 4:50 4.8 0.1 0.0 1.5 10.4 10:50 WSW 3 11.4 16.1 13:30 4.5 00:00 6.6 0.0 0.0 3.7 17.4 12:30 NNW 4 9.4 13.4 12:10 2.4 4:40 8.6 0.0 0.0 3.2 18.3 15:40 WSW 5 14.0 19.7 12:10 10.3 3:50 4.1 0.1 0.0 5.0 21.7 17:10 WSW 6 14.8 20.7 14:30 11.4 00:00 3.3 0.2 0.0 5.0 19.1 0:10 WSW 7 12.0 15.0 15:50 9.2 3:20 6.0 0.0 0.0 5.7 23.5 15:50 SSW 8 11.3 16.0 13:20 8.1 22:50 6.7 0.0 0.8 5.0 27.8 10:50 W 9 11.5 16.7 12:50 6.7 3:30 6.5 0.0 0.0 2.3 16.5 10:20 S 10 13.4 20.7 13:00 4.0 4:20 5.0 0.4 0.0 2.6 13.9 11:20 ENE 11 12.1 17.6 13:50 6.9 00:00 6.0 0.0 0.0 7.1 24.3 18:20 NE 12 11.8 18.1 13:10 6.8 0:20 6.2 0.0 0.0 6.9 25.2 13:50 NE 13 11.7 13.0 12:50 9.9 5:50 6.3 0.0 2.2 2.5 13.9 0:40 ENE 14 14.4 18.0 14:10 10.9 3:50 3.6 0.0 4.8 0.9 9.6 21:30 NE 15 11.7 14.7 9:10 6.9 00:00 6.3 0.0 12.8 4.1 21.7 19:20 SSW 16 11.6 16.4 14:30 6.9 0:10 6.4 0.0 0.4 7.5 35.7 15:40 S 17 11.1 14.3 16:10 7.3 1:40 7.0 0.0 4.6 6.2 29.6 13:50 S 18 12.2 16.1 14:30 8.9 4:20 5.8 0.0 0.4 7.1 30.4 12:00 SSW 19 12.7 16.8 15:10 8.8 00:00 5.3 0.0 1.0 5.6 32.2 14:50 S 20 13.7 19.0 15:20 8.5 4:00 4.4 0.0 0.0 3.6 17.4 10:40 S 21 13.6 20.2 14:40 8.2 4:00 4.6 0.2 0.0 2.8 20.0 12:10 W 22 14.0 20.3 14:50 6.9 4:10 4.2 0.2 0.0 2.4 15.7 10:00 WSW 23 15.7 21.9 16:10 7.7 4:00 3.3 1.0 0.0 1.7 15.7 8:50 SSW 24 17.4 25.0 14:50 7.4 4:30 2.7 2.1 0.0 1.4 12.2 12:00 SSW 25 18.2 25.1 14:40 11.9 4:30 1.7 1.9 0.0 2.0 18.3 8:50 ENE 26 13.3 17.3 13:00 8.8 00:00 4.7 0.0 2.6 5.2 23.5 17:20 WNW 27 11.9 16.3 16:00 7.9 1:40 6.0 0.0 2.4 5.1 26.1 9:30 SSW 28 17.8 23.2 12:40 12.9 2:10 1.7 1.4 0.0 1.9 11.3 1:10 NW 29 18.1 25.3 13:10 10.3 4:30 2.3 2.4 0.0 3.0 17.4 14:20 ENE 30 17.3 23.6 13:50 9.7 3:40 2.5 1.8 0.0 3.4 15.7 10:10 ENE 31 18.7 25.5 15:30 10.3 4:20 1.9 2.6 0.0 3.7 16.5 15:40 NNE ------------------------------------------------------------------------------------- 13.7 25.5 31 2.4 4 147.8 14.7 32.0 3.9 35.7 16 SSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 12.80 ON 15/05/09 Days of Rain: 10 (> .2 mm) 6 (> 2 mm) 0 (> 20 mm) Heat Base: 18.0 Cool Base: 18.0 Method: Integration