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Report for 2021 Sep
MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2021 NAME: Chelmsford Weather Station CITY: Chelmsford STATE: Essex ELEV: 110 LAT: 51:44:60 LONG: -000:30:40 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 16.0 19.6 15:40 14.1 07:00 02.3 00.0 00.0 01.5 11.5 20:43 ENE 02 16.5 20.5 16:45 14.6 07:52 01.8 00.0 00.0 01.8 13.8 12:41 E 03 16.9 21.6 14:49 14.3 06:18 01.4 00.0 00.0 01.2 11.5 18:08 ESE 04 15.9 19.4 15:44 13.1 23:59 02.4 00.0 00.0 01.1 10.3 16:53 ESE 05 17.4 23.9 15:45 12.3 02:02 00.9 00.0 00.0 01.5 13.8 14:41 ESE 06 18.6 26.4 16:11 11.9 06:48 00.0 00.3 00.0 00.3 08.1 12:28 ESE 07 19.7 28.7 15:16 12.8 06:56 00.0 01.4 00.0 01.0 12.7 17:36 SE 08 20.1 27.1 14:26 14.6 05:36 00.0 01.8 00.0 02.1 16.1 14:25 SE 09 19.2 25.4 15:19 15.1 06:26 00.0 00.9 02.5 01.3 16.1 18:09 WSW 10 17.9 23.1 12:59 15.0 06:18 00.4 00.0 10.9 00.9 16.1 13:10 WSW 11 18.8 24.3 15:52 16.1 00:00 00.0 00.5 00.0 01.4 12.7 14:55 W 12 16.6 22.1 13:52 11.5 05:59 01.7 00.0 00.0 00.4 09.2 20:58 NNE 13 15.5 20.4 14:37 11.4 06:44 02.8 00.0 00.0 01.6 12.7 14:17 ESE 14 16.4 18.3 13:54 14.0 01:33 01.9 00.0 08.6 00.2 09.2 06:10 NNE 15 15.9 20.5 14:35 11.4 00:00 02.4 00.0 00.0 00.5 14.9 13:12 N 16 15.9 24.1 15:06 09.1 05:50 02.4 00.0 00.0 00.5 10.3 15:40 WNW 17 16.1 22.8 14:37 11.6 05:00 02.2 00.0 00.0 00.5 09.2 11:05 WSW 18 18.1 24.8 15:59 12.4 03:06 00.2 00.0 00.0 00.8 11.5 17:26 SSE 19 17.5 22.8 13:40 13.9 23:41 00.8 00.0 05.1 00.3 13.8 17:25 E 20 15.0 19.5 15:48 12.8 06:47 03.3 00.0 01.3 00.9 12.7 08:19 NNE 21 14.7 21.0 16:44 10.3 05:12 03.6 00.0 00.0 00.1 08.1 11:50 NNW 22 15.0 23.2 14:59 08.1 07:06 03.3 00.0 00.0 00.8 11.5 17:33 WSW 23 16.3 23.3 15:58 11.1 03:27 02.0 00.0 00.0 01.5 16.1 13:38 WNW 24 16.9 24.0 16:00 12.1 03:40 01.4 00.0 00.0 01.2 13.8 16:27 W 25 16.6 20.5 17:07 12.7 00:00 01.7 00.0 00.0 00.0 05.8 05:13 WSW 26 16.5 22.8 15:56 12.7 00:18 01.8 00.0 00.0 00.9 11.5 16:56 SW 27 15.2 18.9 15:58 10.8 23:26 03.1 00.0 02.5 02.9 20.7 11:20 W 28 13.0 18.1 12:41 08.8 05:43 05.3 00.0 10.2 01.7 17.3 22:09 WSW 29 11.0 14.8 16:05 07.9 23:59 07.3 00.0 01.5 02.6 24.1 14:57 NNW 30 11.9 16.6 13:57 06.3 04:34 06.4 00.0 00.3 03.3 24.1 21:20 W -------------------------------------------------------------------------------------------------------- 16.4 (17.0) 28.7 day 07 06.3 day 30 062.7 005.0 042.4 01.2 24.2 day 30 WSW Max >= 25: 4 Max Rain: 10.9 ON 10-09-21 Days of Rain: 9 (> .2mm) 6 (> 2mm) 0 (> 20mm)