MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2022 NAME: Royston, Hertfordshire ELEV: 80 meters LAT: 52-03.15 N LONG: 000-01.35 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 4.8 6.4 00:00 3.7 23:45 13.5 0.0 0.0 1.7 9.0 18:05 22 02 4.6 6.1 15:34 3.7 07:59 13.7 0.0 0.2 3.4 17.0 23:08 25 03 5.0 7.1 12:51 3.6 19:45 13.3 0.0 0.2 4.9 25.0 03:05 42 04 3.7 4.7 15:30 2.7 05:39 14.7 0.0 0.2 4.0 18.0 16:44 42 05 5.3 7.3 14:14 3.0 23:21 13.0 0.0 0.8 3.0 12.0 14:56 24 06 3.6 5.6 13:19 1.6 08:56 14.7 0.0 0.2 2.4 12.0 13:34 315 07 1.3 3.1 12:55 -0.6 23:49 17.0 0.0 0.0 4.4 11.0 06:16 270 08 -0.5 1.9 13:29 -1.9 06:51 18.8 0.0 0.0 4.1 13.0 02:41 270 09 0.2 2.2 13:35 -1.8 00:34 18.2 0.0 0.0 3.8 11.0 20:14 263 10 0.3 3.3 13:29 -1.4 22:49 18.0 0.0 0.0 3.0 12.0 03:27 234 11 -2.3 -0.8 00:57 -4.2 09:14 20.7 0.0 0.0 1.3 8.0 18:46 31 12 -0.1 1.0 13:10 -1.8 23:46 18.4 0.0 0.2 1.6 11.0 21:28 87 13 -2.8 -1.7 00:24 -4.8 07:32 21.1 0.0 0.0 0.9 7.0 00:16 92 14 -2.6 0.1 16:28 -4.5 06:33 21.0 0.0 0.0 1.8 10.0 15:03 327 15 -2.8 -0.8 16:32 -5.2 08:45 21.2 0.0 0.0 3.6 12.0 14:22 271 16 -1.5 1.2 14:20 -2.8 08:34 19.8 0.0 0.0 2.1 11.0 23:28 250 17 -0.0 2.4 13:26 -2.9 01:01 18.4 0.0 1.4 3.3 15.0 10:10 178 18 1.4 7.5 23:53 -2.1 03:12 16.9 0.0 8.8 6.0 23.0 18:17 134 19 12.0 13.2 23:45 7.5 00:00 6.3 0.0 1.2 6.6 30.0 12:32 200 20 9.1 13.2 00:00 5.3 23:47 9.2 0.0 2.2 4.3 23.0 00:00 214 21 7.4 10.2 14:23 5.5 00:00 10.9 0.0 0.2 3.3 15.0 14:27 200 22 7.9 10.4 18:10 4.5 04:07 10.4 0.0 1.4 3.6 14.0 18:33 219 23 8.5 11.2 15:14 6.5 06:50 9.9 0.0 8.6 4.8 23.0 18:18 231 24 8.1 9.8 22:21 5.8 08:45 10.2 0.0 0.2 3.4 17.0 02:30 202 25 9.5 11.2 13:30 8.8 02:49 8.8 0.0 0.2 3.2 19.0 00:00 189 26 5.6 9.7 02:37 3.3 07:17 12.7 0.0 0.6 6.5 31.0 04:10 245 27 6.2 9.4 15:17 1.9 04:59 12.1 0.0 0.6 5.3 30.0 20:37 204 28 10.1 11.2 18:39 8.8 06:12 8.3 0.0 2.6 6.3 29.0 13:24 216 29 7.6 9.4 04:39 4.7 23:29 10.7 0.0 0.2 8.0 31.0 04:40 235 30 8.9 12.9 14:09 4.6 01:10 9.5 0.0 2.4 5.8 29.0 13:44 200 31 11.7 13.1 10:17 9.2 00:42 6.6 0.0 5.4 5.6 24.0 05:38 213 --------------------------------------------------------------------------------------- 4.2 13.2 19 -5.2 15 438.0 0.0 37.8 3.9 31.0 26 224