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UK Last 24hrs

High Temp
22.1C
Altnaharra No 2
 
Low Temp
-1.7C
Chillingham Barns No 2
 
Precipitation
0.8mm
Scilly: St Marys Airport
 
Sunniest
14.8 hours
Kirkwall

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Cloudbase

Length of Day

14 hrs 49 min 24 sec
of Daylight Today
Which is
3 min 34 sec Longer
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 30/04/2026 11:40 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Sunny, Dry Sunny, Dry
Currently: 14.0, Max: 14.3, Min: 10.3 14°C
Colder 0.2°C than last hour.

---

Feels like: 12°C

24-hr difference
-0.6°CColder 0.6°C than yesterday at this time.
  Today Yesterday
High: 14.3°C
10:36 		15.5°C
15:16
Low: 10.3°C
05:24 		7.8°C
04:00
Wind from E E
12.5
Gust:
 10.3 mph
3 Bft - Moderate Breeze
Today: 21.2 mph 07:37
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: 18.7 mm
Season Total: 347.9 mm
3 rain days in April.
Humidity & Barometer Almanac WebCam
Humidity: 58 % Decreased 1.0% since last hour.
Dew Point: 5.9°C Decreased 0.4°C since last hour.
Barometer: 1023.4 hPa Falling 0.5 hPa/hr
Baro Trend: Falling slowly
Sunrise: 05:31
Sunset: 20:20
Moonset: 04:33
Moonrise: 19:29
UV Index Forecast Solar Radiation
30/04/2026
4.5     Medium 
754 W/m2 (98 %)
High: 754 @  11:40
No Chelmsford Weather Station records broken today as of 30.04.2026 11:40
 WXSIM Weather Forecast  - Outlook: Today & Tonight
Today

Sunny
Sunny
High: 18°		 WXSIM forecast: Sunny. Breezy. High 18°. UV index up to 4. Wind east-northeast around 12 mph, gusting to 22 mph.
 
Tonight

Clear
Clear
Low: 8°		 WXSIM forecast: Clear. Low 8°. Wind east around 7 mph.
 WXSIM Short Term Weather Forecast
Friday

Mostly Sunny
Mostly Sunny
High: 21° 		Friday
night
Mostly Cloudy
Mostly Cloudy
Low: 10° 		Saturday

Mostly Cloudy
Mostly Cloudy
High: 21° 		Saturday
night
Rain likely
Rain likely
Low: 12° 		Sunday

Mostly Cloudy
Mostly Cloudy
High: 19° 		Sunday
night
Fog late
Fog late
Low: 9° 		Monday

Chance rain
Chance rain
High: 16°
  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