MONTHLY CLIMATOLOGICAL SUMMARY for Sep 2023 NAME: Hersham, Surrey ELEV: 15 meters LAT: 51-22.50 N LONG: 000-24.48 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 N/A N/A N/A N/A N/A 0.0 0.0 0.0 N/A N/A N/A N/A 02 N/A N/A N/A N/A N/A 0.0 0.0 0.0 N/A N/A N/A N/A 03 N/A N/A N/A N/A N/A 0.0 0.0 0.0 N/A N/A N/A N/A 04 18.9 22.4 19:05 16.6 23:45 0.0 0.5 0.0 0.5 5.4 19:15 92 05 22.6 32.7 14:40 13.8 05:15 0.0 4.3 0.0 1.1 9.8 13:15 40 06 23.9 35.1 15:10 15.3 05:18 0.0 5.6 0.0 0.0 1.6 10:33 N/A 07 25.2 35.7 15:31 17.3 05:40 0.0 6.9 0.0 0.0 1.6 09:44 N/A 08 24.3 32.5 15:38 17.4 05:55 0.0 6.0 0.0 0.0 2.2 12:27 N/A 09 25.9 36.0 15:57 16.9 05:38 0.0 7.5 0.0 0.0 1.6 11:05 N/A 10 22.8 31.3 10:47 17.3 05:00 0.0 4.5 0.0 0.7 11.4 11:59 203 11 21.4 27.0 15:07 17.9 05:09 0.0 3.1 0.0 1.7 9.8 12:15 201 12 19.2 24.5 13:27 14.8 00:00 0.0 0.8 0.6 1.4 12.1 22:53 232 13 17.0 24.2 16:06 13.8 21:01 1.3 0.0 0.0 1.4 9.8 01:37 302 14 18.2 27.1 15:58 11.6 05:38 0.1 0.0 0.0 0.9 7.6 11:51 201 15 18.6 29.8 14:41 9.9 05:48 0.0 0.3 0.0 0.2 8.3 16:18 178 16 20.3 30.6 15:30 11.3 05:42 0.0 2.0 0.0 1.0 7.6 21:59 58 17 18.9 22.6 10:22 16.6 23:50 0.0 0.6 0.0 1.3 10.7 09:25 49 18 17.0 21.4 14:51 13.4 23:51 1.3 0.0 0.0 3.0 22.8 14:12 212 19 17.0 19.1 10:31 13.2 01:59 1.4 0.0 0.0 4.9 21.3 23:09 196 20 17.5 21.2 09:52 13.1 23:50 0.9 0.0 57.6 4.9 20.6 11:21 198 21 14.2 20.8 14:29 10.1 06:25 4.2 0.0 6.9 0.2 9.2 12:32 194 22 13.2 20.0 11:51 8.9 05:31 5.1 0.0 2.1 1.5 10.7 15:05 229 23 12.9 27.9 10:01 7.4 06:18 5.5 0.0 0.3 1.4 9.8 13:22 220 24 17.0 22.0 14:06 9.0 00:15 1.4 0.0 0.0 2.5 15.2 10:48 201 25 18.4 24.9 14:41 12.7 23:58 0.0 0.1 0.0 1.9 11.4 08:28 197 26 17.7 24.3 11:15 12.2 01:45 0.6 0.0 0.0 2.0 14.5 14:15 200 27 17.6 23.3 10:20 12.3 03:12 0.7 0.0 0.0 2.5 15.2 21:36 186 28 17.3 21.0 12:00 15.2 07:14 1.0 0.0 0.0 2.7 13.6 01:05 197 29 17.3 22.8 14:18 11.7 23:58 1.1 0.0 0.9 2.1 15.2 10:36 226 30 15.9 22.1 13:12 10.7 03:45 2.5 0.0 0.0 0.9 9.8 14:57 201 --------------------------------------------------------------------------------------- 18.9 36.0 09 7.4 23 27.0 42.1 68.4 1.5 22.8 18 204