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UK Last 24hrs

High Temp
18.8C
Hurn
 
Low Temp
-2.8C
Cardington
 
Precipitation
10.4mm
Resallach
 
Sunniest
11 hours
Yeovilton

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Cloudbase

Length of Day

15 hrs 33 min 6 sec
of Daylight Today
Which is
3 min 8 sec Longer
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 13/05/2026 11:10 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Some clouds, Dry Some clouds, Dry
Currently: 12.1, Max: 12.1, Min: 7.5 12.1°C
Warmer 0.8°C than last hour.

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Feels like: 10°C

24-hr difference
-0.1°CColder 0.1°C than yesterday at this time.
  Today Yesterday
High: 12.1°C
11:08 		15.2°C
14:13
Low: 7.5°C
02:38 		0.9°C
05:12
Wind from W W
10.3
Gust:
 11.4 mph
2 Bft - Gentle Breeze
Today: 19.6 mph 08:27
Gust Month: 21.9 mph May 12
Rain Today: 0.762 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 1.8 mm
Storm Rain: 0 mm
This Month: 5.334 mm
Season Total: 353.2 mm
4 rain days in May.
Humidity & Barometer Almanac WebCam
Humidity: 57 % Decreased 2.0% since last hour.
Dew Point: 3.8°C Increased 0.3°C since last hour.
Barometer: 1001.1 hPa Falling 0.7 hPa/hr
Baro Trend: Falling slowly
Sunrise: 05:08
Sunset: 20:41
Moonrise: 03:30
Moonset: 16:26
UV Index Forecast Solar Radiation
13/05/2026
4.5     Medium 
472 W/m2 (60 %)
High: 1095 @  11:05
Todays solar energy of 1095 w/m2 surpassed the yearly high of 1012.0w/m2 set on 12/05/2026 by 83 w/m2
Todays solar UV index of 6.2 surpassed the yearly high of 5.8 set on 12/05/2026 by 0.4
 WXSIM Weather Forecast  - Outlook: Today & Tonight
Today

Rain likely
Rain likely
High: 13°		 WXSIM forecast: Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Rain likely. Breezy. High 13°. UV index up to 3. Wind west-southwest around 13 mph, gusting to 22 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
 
Tonight

Mostly Cloudy
Mostly Cloudy
Low: 6°		 WXSIM forecast: Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Cool. Low 6°. Wind northwest around 8 mph, gusting to 18 mph.
 WXSIM Short Term Weather Forecast
Thursday

Thunder storm
Thunder storm
High: 14° 		Thursday
night
Partly Cloudy
Partly Cloudy
Low: 5° 		Friday

Mostly Cloudy
Mostly Cloudy
High: 14° 		Friday
night
Partly Cloudy
Partly Cloudy
Low: 5° 		Saturday

Mostly Cloudy
Mostly Cloudy
High: 15° 		Saturday
night
Chance rain
Chance rain
Low: 6° 		Sunday

Rain likely
Rain likely
High: 13°
  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