This Month and Years Highs and Lows

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 12.2 °C 10:46 19 January 12.2 °C 10:46 19 January
Maximum App Temp 10.1 °C 11:43 19 January 10.1 °C 11:43 01 January
Maximum Dew Point 10.6 °C 06:52 7.7 °C 23:53
Maximum Humidity 97% 04:31 97% 07:16
Average Temperature 10.6 °C 5.3 °C
Temperature Range 3.6 °C 6.1 °C
Minimum Temp 8.6 °C 00:00 2.5 °C 06:55
Minimum App Temp 6.0 °C 00:00 0.2 °C 06:03
Minimum Dew Point 10.6 °C 06:52 1.8 °C 01:09
Minimum Wind Chill 6.8 °C 00:00 1.6 °C 02:22
Minimum Humidity 83% 13:12 87% 14:29

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 48.8 mm 48.8 mm
Max Rainfall Rate 15.4 mm/h 05:54 12 January 15.4 mm/h 05:54 12 January
Max Hourly Rainfall 3.2 mm/h 11:10 16 January 3.2 mm 11:10 16 January
Max Daily Rainfall 20.0 mm 14 January 20.0 mm 14 January

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 28.0 mph 12:25 19 January 28.0 mph 12:25 19 January
Max Wind Speed 11.0 mph 12:37 19 January 11.0 mph 12:37 19 January
Wind Run 177.5 miles 19 January 177.5 miles 19 January

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

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Pressure

Pressure This Month This Year
High Pressure 1030.11 mb 10:25 15 January 1030.11 mb 10:25 15 January
Low Pressure 995.87 mb 19 January 995.87 mb 21:54 19 January

The Barometric Pressure of this Station has been calibrated against Sea Level Pressure of 66m.

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Solar ans Sunshine

Solar This Month This Year
Max Solar Radiation 176 W/m3 10:38 206 W/m3 12:10
Sunshine hours 1.5 hrs 3.7 hrs
Max UV index 0.0 00:00 0.0 00:00

The UV and Solar information are taken from the UV and Solar Sensor. At the moment they are not in Optimal Position so Early Morning Readings and Late Eveing Readings may apprear lower than they should be.