MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2018 NAME: Great Bookham, Surrey ELEV: 74 meters LAT: 51-15.72 N LONG: 000-22.57 W TEMPERATURE (°C), RAIN (mm), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 10.2 12.6 15:15 6.9 01:45 14.6 0.0 0.2 5.9 26.0 11:10 191 02 13.2 13.9 12:00 12.1 00:05 9.2 0.0 0.4 5.4 20.0 09:15 223 03 10.8 13.6 13:40 7.0 23:20 13.6 0.0 13.6 3.6 20.0 10:35 237 04 5.2 7.6 14:05 2.5 07:15 23.7 0.0 1.4 1.3 8.0 18:05 180 05 10.0 12.3 20:00 5.5 00:05 15.0 0.0 1.8 5.7 22.0 05:30 175 06 11.4 12.7 23:45 9.1 01:55 12.4 0.0 0.6 3.7 18.0 17:45 222 07 9.6 12.7 00:15 6.3 19:40 15.7 0.0 7.4 5.8 27.0 06:50 223 08 9.2 11.6 15:00 7.3 00:05 16.4 0.0 3.6 4.9 20.0 02:00 249 09 8.8 10.3 13:35 6.0 23:10 17.2 0.0 0.2 3.8 26.0 10:30 308 10 7.3 8.8 13:25 5.1 23:55 19.9 0.0 0.0 1.0 12.0 13:00 298 11 4.8 8.2 13:55 2.1 05:15 24.3 0.0 0.0 3.6 10.0 11:50 166 12 4.8 7.1 11:50 1.1 19:30 24.3 0.0 0.0 5.0 18.0 13:55 150 13 1.9 4.8 13:50 -1.9 23:40 29.5 0.0 0.0 4.1 17.0 10:45 135 14 0.4 2.9 14:15 -1.9 03:50 32.4 0.0 0.0 2.1 12.0 00:00 150 15 3.2 7.4 21:30 1.1 04:00 27.3 0.0 7.0 12.2 35.0 16:10 159 16 6.8 8.3 17:20 5.3 09:00 20.8 0.0 5.6 4.9 16.0 18:05 185 17 7.4 10.0 23:50 4.7 06:50 19.7 0.0 0.4 3.7 16.0 22:25 213 18 9.0 10.2 04:40 6.7 23:10 16.8 0.0 7.6 9.5 27.0 08:25 178 19 7.4 8.7 04:15 6.4 18:00 19.6 0.0 5.8 5.2 18.0 16:40 191 20 8.1 10.1 00:00 6.3 03:20 18.4 0.0 0.6 4.9 17.0 18:30 212 21 11.1 12.6 07:15 9.8 19:45 13.0 0.0 4.0 5.4 23.0 22:10 232 22 9.5 11.2 00:50 7.8 23:55 15.8 0.0 0.0 3.0 18.0 00:25 256 23 9.5 12.9 15:10 6.6 23:35 15.9 0.0 5.2 4.5 21.0 08:25 190 24 5.1 6.8 14:05 1.9 23:40 23.8 0.0 0.0 1.6 7.0 00:40 132 25 5.5 7.5 13:25 2.1 00:10 23.2 0.0 0.0 4.8 10.0 05:10 166 26 6.9 8.7 13:55 4.8 23:15 20.6 0.0 0.0 4.2 11.0 12:25 165 27 3.8 6.8 14:40 2.2 19:15 26.2 0.0 0.0 0.4 8.0 00:05 158 28 7.3 9.2 14:20 4.7 00:05 19.9 0.0 0.0 0.3 4.0 11:25 262 29 9.5 11.6 14:35 7.1 00:00 15.8 0.0 0.2 1.9 15.0 11:10 255 30 8.9 9.6 18:55 7.1 00:05 16.9 0.0 0.2 0.9 9.0 17:00 272 31 8.7 9.3 01:20 8.1 23:55 17.3 0.0 0.0 0.8 10.0 22:40 334 --------------------------------------------------------------------------------------- 7.6 13.9 02 -1.9 13 599.4 0.0 65.8 4.0 35.0 15 193