MONTHLY CLIMATOLOGICAL SUMMARY for JAN. 2012 NAME: CHARING HEIGHTS ELEV: 192 m LAT: 51° 00' 00" N LONG: 0° 48' 15" E TEMPERATURE ('C) WIND MEAN SUN RAIN SPEED(mph) DOM DAY TEMP HIGH TIME LOW TIME HR:MN mm MEAN HIGH TIME DIR ------------------------------------------------------------------------- 1 9.9 10.9 12:15 7.3 23:30 0:0 7.3 4.7 22.0 10:10 SSW 2 4.1 6.8 0:05 2.5 19:40 5:44 .2 1.2 18.0 13:00 SSW 3 6.7 10.6 12:50 3.1 21:50 1:37 6.4 8.5 44.0 12:05 SSW 4 5.2 7.3 23:35 2.8 8:10 1:25 2.6 3.5 30.0 21:05 SSW 5 7.5 9.9 7:15 4.8 23:50 3:40 .9 6.4 32.0 7:25 NW 6 4.6 6.9 23:50 2.6 7:40 6:56 0 1.4 14.0 22:45 NW 7 7.4 9.2 11:55 5.3 22:05 3:24 0 1.2 16.0 4:15 NW 8 6.7 7.9 12:45 5.6 0:05 0:0 0 0.2 9.0 3:35 NW 9 7.9 10.1 14:10 5.7 3:55 0:4 0 0.4 13.0 12:05 SSW 10 8.0 9.9 13:45 6.8 0:55 4:38 0 0.3 13.0 12:45 SSW 11 6.8 9.7 13:40 4.3 4:55 6:56 0 0.9 13.0 23:30 SSW 12 6.5 10.2 14:15 3.4 00:00 3:30 0 1.6 17.0 11:00 SSW 13 2.1 5.3 14:00 -0.9 23:00 5:12 0 0.3 7.0 13:40 NNW 14 0.7 4.3 14:10 -1.8 6:30 5:37 .2 0.0 4.0 10:35 N 15 1.4 4.6 13:15 -0.1 8:10 6:53 0 0.3 11.0 10:10 ESE 16 1.1 5.3 14:00 -1.6 5:45 5:24 0 0.1 8.0 11:15 E 17 2.2 4.7 12:20 -0.7 7:40 5:49 0 2.2 13.0 13:45 S 18 6.5 9.5 23:40 2.0 0:35 0:0 .2 4.2 20.0 9:20 SSW 19 7.9 10.1 10:20 4.8 23:00 2:51 1.8 2.1 23.0 7:35 SSW 20 5.7 8.0 13:35 2.9 4:25 0:23 .2 1.6 17.0 12:45 W 21 8.3 10.8 12:00 5.7 23:40 1:38 .2 2.5 23.0 4:05 W 22 5.6 10.4 13:25 1.8 5:35 3:33 0 1.4 20.0 12:45 NW 23 4.0 6.6 13:20 2.1 00:00 2:0 0 0.1 13.0 14:15 SW 24 3.8 7.5 23:35 0.1 3:55 0:2 5.5 0.6 11.0 13:10 S 25 7.3 8.2 11:00 6.6 21:30 0:0 .4 3.0 17.0 20:30 SSW 26 5.3 7.2 5:25 1.5 00:00 3:49 5.1 4.5 23.0 4:55 SSW 27 2.3 6.8 14:05 -0.1 2:00 5:44 0 0.6 10.0 12:50 SSW 28 2.4 4.6 15:00 0.1 1:00 2:54 1.1 0.4 8.0 10:45 N 29 1.6 2.9 0:05 -0.1 20:50 0:6 .4 0.1 7.0 3:35 N 30 0.7 2.6 13:45 -0.4 19:10 0:0 0 0.0 8.0 12:50 N 31 -0.1 0.4 15:10 -1.1 23:20 0:17 0 0.4 15.0 18:35 N ------------------------------------------------------------------------- JAN 4.8 10.9(Day 1) -1.8 (Day 14) 90hr 32.6 1.8 44.0 (Day 3) SSW COMPARED BELOW to 20-YEAR AVERAGES(above average'+',below average'-'):- Dif +.5'C +20hr -42mm (+28%) Max Rain=7.3mm on 01/01/12 Official Days of rain(above 1mm)= 7(Dif -7) YEARLY TOTALS TO DATE:- RAIN: 32.6 mm( 1.3 in) Sun: 90 Hrs ~~~~~~~~~~~~~~~~~~~~~ (43mm[1.7in]BELOW average) (20hrs ABOVE average)