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UK Last 24hrs

High Temp
16.1C
Exeter Airport No 2
 
Low Temp
-3.2C
Benson
 
Precipitation
4.2mm
Nantwich, Reaseheath Hall
 
Sunniest
12.1 hours
Prestwick, Gannet

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Cloudbase

Length of Day

15 hrs 29 min 58 sec
of Daylight Today
Which is
3 min 10 sec Longer
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 12/05/2026 11:10 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Sunny, Dry Sunny, Dry
Currently: 12.4, Max: 12.4, Min: 0.9 12.4°C
Warmer 1.3°C than last hour.

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Feels like: 12°C

24-hr difference
3.1°CWarmer 3.1°C than yesterday at this time.
  Today Yesterday
High: 12.4°C
11:04 		11.7°C
15:52
Low: 0.9°C
05:12 		1.9°C
04:59
Wind from W W
5.6
Gust:
 6.7 mph
2 Bft - Light Breeze
Today: 17.3 mph 10:28
Gust Month: 20.8 mph May 10
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 1.8 mm
Storm Rain: 0 mm
This Month: 2.794 mm
Season Total: 350.7 mm
2 rain days in May.
Humidity & Barometer Almanac WebCam
Humidity: 46 % Decreased 8.0% since last hour.
Dew Point: 1.1°C Decreased 1.0°C since last hour.
Barometer: 1014 hPa Falling 0.8 hPa/hr
Baro Trend: Falling slowly
Sunrise: 05:10
Sunset: 20:39
Moonrise: 03:18
Moonset: 15:05
UV Index Forecast Solar Radiation
12/05/2026
5.0     Medium 
773 W/m2 (99 %)
High: 773 @  11:10
No Chelmsford Weather Station records broken today as of 12.05.2026 11:10
 WXSIM Weather Forecast  - Outlook: Today & Tonight
Today

Partly Cloudy
Partly Cloudy
High: 15°		 WXSIM forecast: Partly cloudy in the morning, becoming mostly cloudy in the afternoon. High 15°. UV index up to 3. Wind west-southwest around 8 mph, gusting to 19 mph, in the morning, becoming 12 mph, gusting to 21 mph, in the afternoon.
 
Tonight

Partly Cloudy
Partly Cloudy
Low: 5°		 WXSIM forecast: Mostly clear in the evening, becoming partly cloudy after midnight. Cool. Low 5°. Wind west around 8 mph, gusting to 17 mph.
 WXSIM Short Term Weather Forecast
Wednesday

Chance rain
Chance rain
High: 14° 		Wednesday
night
Partly Cloudy
Partly Cloudy
Low: 5° 		Thursday

Chance rain
Chance rain
High: 14° 		Thursday
night
Partly Cloudy
Partly Cloudy
Low: 5° 		Friday

Chance rain
Chance rain
High: 12° 		Friday
night
Partly Cloudy
Partly Cloudy
Low: 5° 		Saturday

Chance rain
Chance rain
High: 14°
  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