MONTHLY CLIMATOLOGICAL SUMMARY for Jan 2021 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 1.3 3.5 20:35 -1.6 04:25 17.0 0.0 0.8 3.6 11.0 08:30 279 02 2.3 3.9 13:13 0.8 21:16 16.0 0.0 0.4 2.6 11.0 06:52 312 03 2.8 5.2 13:37 1.4 00:00 15.6 0.0 0.8 3.1 15.0 16:01 18 04 2.9 4.9 12:34 1.3 01:55 15.4 0.0 0.0 6.4 24.0 14:36 25 05 2.6 4.2 13:22 0.7 05:20 15.8 0.0 0.4 5.6 19.0 14:03 12 06 2.8 5.4 14:14 0.9 23:59 15.6 0.0 0.6 3.6 17.0 13:49 2 07 -0.1 2.3 13:47 -2.5 23:52 18.5 0.0 0.0 4.4 14.0 16:20 267 08 0.0 1.0 14:12 -2.5 00:00 18.3 0.0 0.0 2.2 10.0 19:56 6 09 -1.2 0.4 00:00 -1.9 22:39 19.5 0.0 0.2 2.4 12.0 23:18 295 10 1.2 3.9 23:53 -1.7 02:40 17.2 0.0 0.2 4.2 13.0 19:56 245 11 6.3 8.6 23:55 3.9 00:00 12.1 0.0 1.4 7.9 28.0 23:22 241 12 5.1 8.9 03:50 1.8 22:25 13.2 0.0 2.2 5.2 24.0 01:30 278 13 3.4 5.3 13:36 1.4 01:29 14.9 0.0 5.8 2.2 12.0 07:53 247 14 2.8 4.4 08:32 0.7 23:56 15.5 0.0 13.2 4.9 24.0 09:51 90 15 0.7 2.2 15:13 -0.2 05:05 17.6 0.0 0.2 1.5 9.0 07:26 266 16 4.1 7.0 18:12 0.6 00:00 14.2 0.0 5.2 5.1 26.0 08:57 220 17 5.0 6.7 14:10 3.3 08:35 13.3 0.0 0.0 6.9 19.0 05:19 267 18 5.2 8.1 23:58 2.8 05:35 13.1 0.0 0.0 5.0 19.0 11:08 218 19 10.2 11.7 11:37 8.1 00:00 8.2 0.0 1.8 8.1 31.0 07:30 224 20 9.8 10.4 03:00 6.9 23:59 8.6 0.0 3.0 6.8 30.0 18:24 193 21 5.0 7.6 13:28 2.9 23:59 13.3 0.0 1.4 7.4 30.0 08:16 238 22 3.3 7.6 15:01 1.6 23:15 15.0 0.0 0.6 4.2 16.0 03:19 233 23 0.8 2.3 15:30 -0.5 22:25 17.5 0.0 0.8 4.2 13.0 14:22 267 24 0.2 1.3 11:53 -1.3 05:40 18.1 0.0 1.2 2.8 14.0 19:07 98 25 0.4 3.8 14:47 -2.6 06:55 17.9 0.0 1.0 6.7 20.0 14:48 255 26 2.9 6.1 23:53 0.7 00:46 15.4 0.0 2.0 4.2 17.0 19:20 202 27 7.7 10.0 14:48 6.1 00:05 10.6 0.0 0.8 3.4 16.0 01:22 247 28 10.1 12.3 15:01 7.7 03:58 8.3 0.0 8.8 5.2 24.0 09:36 232 29 9.0 10.1 00:10 7.7 23:55 9.3 0.0 1.6 6.9 22.0 02:10 254 30 3.3 7.8 00:00 0.5 23:56 15.0 0.0 4.0 6.9 28.0 08:26 71 31 1.2 3.3 12:00 -1.6 06:55 17.1 0.0 0.6 3.2 16.0 14:28 69 --------------------------------------------------------------------------------------- 3.6 12.3 28 -2.6 25 457.2 0.0 59.0 4.7 31.0 19 254