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UK Last 24hrs

High Temp
17.1C
Coton-In-The-Elms
 
Low Temp
-2.7C
Katesbridge
 
Precipitation
7.4mm
Balmoral
 
Sunniest
12.3 hours
Boulmer

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Cloudbase

Length of Day

14 hrs 16 min 19 sec
of Daylight Today
Which is
3 min 46 sec Longer
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 21/04/2026 11:50 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Sunny, Dry Sunny, Dry
Currently: 11.7, Max: 12.1, Min: 5.3 11.7°C
Warmer 1.1°C than last hour.

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Feels like: 10°C

24-hr difference
1.2°CWarmer 1.2°C than yesterday at this time.
  Today Yesterday
High: 12.1°C
11:42 		11.9°C
14:54
Low: 5.3°C
02:36 		3.5°C
05:55
Wind from E E
9.6
Gust:
 6.7 mph
2 Bft - Gentle Breeze
Today: 20.7 mph 11:09
Gust Month: 34.6 mph April 5
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 18.542 mm
Season Total: 347.7 mm
4 rain days in April.
Humidity & Barometer Almanac WebCam
Humidity: 62 % Decreased 1.0% since last hour.
Dew Point: 4.7°C Increased 0.9°C since last hour.
Barometer: 1025.6 hPa Falling 0.2 hPa/hr
Baro Trend: Steady
Sunrise: 05:49
Sunset: 20:05
Moonset: 00:43
Moonrise: 07:47
UV Index Forecast Solar Radiation
21/04/2026
3.6     Medium 
741 W/m2 (100 %)
High: 793 @  11:49
No Chelmsford Weather Station records broken today as of 21.04.2026 11:50
 WXSIM Weather Forecast  - Outlook: Today & Tonight
Today

Mostly Cloudy
Mostly Cloudy
High: 15°		 WXSIM forecast: Partly to mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 15°. UV index up to 3. Wind north-northeast around 12 mph, gusting to 21 mph.
 
Tonight

Mostly Clear
Mostly Clear
Low: 7°		 WXSIM forecast: Mostly clear in the evening, becoming clear after midnight. Low 7°. Wind north-northeast around 10 mph, gusting to 20 mph.
 WXSIM Short Term Weather Forecast
Wednesday

Mostly Sunny
Mostly Sunny
High: 16° 		Wednesday
night
Fair
Fair
Low: 6° 		Thursday

Sunny
Sunny
High: 18° 		Thursday
night
Fog late
Fog late
Low: 4° 		Friday

Sunny
Sunny
High: 18° 		Friday
night
Fog late
Fog late
Low: 4° 		Saturday

Mostly Sunny
Mostly Sunny
High: 18°
  WXSIM 5 Day Meteogram for Chelmsford
  UK Cloud Satellite / UK Rain Radar / UK Temperatures
Countdown to Summer
 Summer Solstice begins June 21st at 9:24am   BST