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UK Last 24hrs

High Temp
19C
Writtle
 
Low Temp
4.2C
Drumnadrochit
 
Precipitation
17.8mm
Achnagart
 
Sunniest
8.5 hours
Yeovilton

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Length of Day

14 hrs 1 min 7 sec
of Daylight Today
Which is
3 min 50 sec Longer
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 17/04/2026 08:45 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Cloudy, Dry Cloudy, Dry
Currently: 12.8, Max: 12.8, Min: 10.3 12.8°C
Warmer 1.3°C than last hour.

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Feels like: 13°C

24-hr difference
0.8°CWarmer 0.8°C than yesterday at this time.
  Today Yesterday
High: 12.8°C
08:38 		17.5°C
15:27
Low: 10.3°C
04:29 		9.2°C
02:18
Wind from SW SW
3.1
Gust:
 4.9 mph
1 Bft - Light Breeze
Today: 12.7 mph 00:52
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: 81 % Decreased 11.0% since last hour.
Dew Point: 9.6°C Decreased 0.5°C since last hour.
Barometer: 1019.7 hPa Rising 0.2 hPa/hr
Baro Trend: Steady
Sunrise: 05:57
Sunset: 19:58
Moonrise: 05:38
Moonset: 20:22
UV Index Forecast Solar Radiation
17/04/2026
4.0     Medium 
137 W/m2 (37 %)
High: 202 @  08:18
No Chelmsford Weather Station records broken today as of 17.04.2026 08:45
 WXSIM Weather Forecast  - Outlook: Today & Tonight
Today

Mostly Cloudy
Mostly Cloudy
High: 19°		 WXSIM forecast: Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. Mild. High 19°. UV index up to 2. Wind south-southwest around 10 mph, gusting to 20 mph.
 
Tonight

Mostly Cloudy
Mostly Cloudy
Low: 10°		 WXSIM forecast: Mostly cloudy. Low 10°. Wind southwest around 6 mph, gusting to 16 mph.
 WXSIM Short Term Weather Forecast
Saturday

Partly Cloudy
Partly Cloudy
High: 16° 		Saturday
night
Partly Cloudy
Partly Cloudy
Low: 4° 		Sunday

Mostly Cloudy
Mostly Cloudy
High: 15° 		Sunday
night
Partly Cloudy
Partly Cloudy
Low: 4° 		Monday

Partly Cloudy
Partly Cloudy
High: 12° 		Monday
night
Partly Cloudy
Partly Cloudy
Low: 5° 		Tuesday

Partly Cloudy
Partly Cloudy
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