MONTHLY CLIMATOLOGICAL SUMMARY for Sep 2018 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 17.8 27.2 16:00 9.1 05:30 0.6 0.0 0.0 0.9 9.8 10:00 120 02 18.2 28.3 16:30 8.8 05:30 0.2 0.0 0.0 0.6 6.9 11:30 31 03 18.3 26.6 15:30 9.3 05:30 0.1 0.0 0.0 0.4 6.0 15:00 302 04 16.9 21.9 14:00 11.7 04:00 1.4 0.0 0.0 1.6 11.4 10:30 276 05 18.4 24.4 14:30 14.3 06:30 0.0 0.1 0.0 1.8 9.2 09:30 264 06 16.6 23.4 13:00 10.7 05:30 1.7 0.0 0.0 1.7 13.0 17:30 158 07 14.3 20.8 14:30 8.3 06:00 4.0 0.0 0.0 2.3 14.5 14:00 154 08 15.3 20.7 14:30 8.2 02:00 3.0 0.0 0.0 2.2 11.4 11:00 128 09 18.5 25.4 14:30 14.0 02:00 0.0 0.1 0.0 2.5 14.5 12:00 125 10 17.6 22.6 14:30 13.3 05:00 0.7 0.0 0.0 3.1 15.9 22:00 135 11 19.2 22.7 15:30 16.4 00:00 0.0 0.9 2.1 3.7 13.0 03:30 126 12 13.6 16.3 00:30 7.9 00:00 4.8 0.0 3.6 0.7 9.2 02:30 269 13 13.8 22.9 15:30 5.2 06:00 4.5 0.0 0.0 1.0 8.3 12:30 143 14 14.4 19.5 16:30 8.3 03:30 4.0 0.0 0.0 2.0 13.0 13:00 140 15 16.1 22.7 13:30 10.7 06:00 2.3 0.0 0.0 1.3 10.7 11:30 128 16 18.1 25.1 15:00 11.5 03:00 0.2 0.0 0.0 2.4 14.5 12:30 119 17 20.5 27.2 14:30 15.7 00:00 0.0 2.2 0.0 2.4 13.0 15:00 117 18 19.4 23.4 13:30 15.9 00:30 0.0 1.1 0.0 5.0 19.0 05:00 120 19 19.4 23.1 14:00 17.5 05:30 0.0 1.1 0.3 5.0 21.3 15:00 123 20 19.2 21.0 14:00 17.9 06:00 0.0 0.9 0.9 5.5 23.5 23:30 120 21 14.2 18.6 00:30 11.1 07:00 4.1 0.0 5.1 5.4 23.5 16:00 149 22 11.9 13.8 10:30 11.1 20:00 6.5 0.0 6.6 1.3 9.2 10:00 110 23 11.2 16.5 15:30 7.3 00:00 7.1 0.0 15.9 1.9 15.2 16:30 238 24 10.3 19.5 15:30 3.4 06:30 8.0 0.0 0.0 0.9 8.3 10:30 221 25 10.4 20.6 15:00 1.9 06:00 7.9 0.0 0.0 0.8 9.2 14:00 123 26 14.0 25.4 15:30 4.3 06:00 4.4 0.0 0.0 0.9 9.2 10:30 131 27 15.1 25.4 15:30 6.0 06:30 3.3 0.0 0.0 0.9 9.8 14:30 134 28 14.3 19.6 14:00 6.4 00:00 4.0 0.0 0.0 1.9 14.5 08:30 311 29 11.3 21.8 16:00 3.1 06:30 7.0 0.0 0.0 0.4 6.0 11:30 103 30 10.8 16.9 11:30 3.6 06:30 7.6 0.0 0.0 1.3 12.1 11:00 179 --------------------------------------------------------------------------------------- 15.6 28.3 02 1.9 25 87.1 6.2 34.5 2.1 23.5 20 136