This Month and Year

Chelmsford Weather Highs and Lows for this Month and Year from CM2Weather

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Temperature and Humidity

Temp and Humidity This Month This Year
Maximum Temp 27.5 °C 13:43 17 May 27.5 °C 13:43
Maximum App Temp 28.7 °C 13:43 17 May 28.7 °C 13:43 12 January
Maximum Dew Point 16.9 °C 10:33 17 May 16.9 °C 10:33 17 May
Maximum Humidity 97% 05:50 19 May 98% 09:09 12 January
Minimum Temp 3.9 °C 05:28 09 May -1.5 °C 06:00 03 April
Minimum App Temp 2.3 °C 05:28 09 May -4.5 °C 01:46 01 April
Minimum Dew Point 2.4 °C 13:58 06 May -67.3 °C 06:37 24 March
Minimum Wind Chill 3.9 °C 05:28 09 May -3.6 °C 01:46 01 April
Minimum Humidity 24% 13:58 06 May 0% 08:04 14 March

Temperature and Humidity data is taken from both the indide Weather console, and the External ISS Unit.

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Rain and Barometric Pressure

Rainfall This Month This Year
Total Rainfall 28.8 mm 123.0 mm
Max Rainfall Rate 28.0 mm/h 20:27 23 May 886.2 mm/h 11:33 26 March
Max Hourly Rainfall 4.0 mm/h 20:53 23 May 8.6 mm 20:02 02 February
Max Daily Rainfall 9.0 mm 23 May 9.0 mm 23 May
Pressure This Month This Year
High Pressure 1030.9 mb 09:22 08 May 1044.3 mb 11:20 18 March
Low Pressure 1000.0 mb 20:04 23 May 982.7 mb 07:12 07 April

Barometric Pressure has been set-up against the Station Sea Level Pressure, The External rain bucket has been calibrated to tip each 0.2mm of rain.

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Wind and Gusts

Wind This Month This Year
Max Gust 24 mph 14:26 11 May 47 mph 11:52 18 February
Max Wind Speed 7 mph 11:50 07 May 22 mph 11:52 18 February
Wind Run 67.2 miles 26 May 242.4 miles 18 February

The Wind information is taken from the anemometer showing both the speed and direction. Averages are based on 10minute intervals. Data is sampled every 3 seconds.