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UK Last 24hrs

High Temp
35.8C
Frittenden
 
Low Temp
10.7C
Braemar No 2
 
Precipitation
17.4mm
Cliff Farm
 
Sunniest
13.1 hours
Manston

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Cloudbase

Length of Day

14 hrs 38 min 47 sec
of Daylight Today
Which is
3 min 35 sec Shorter
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 15/08/2026 12:30 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Partly cloudy, Dry Partly cloudy, Dry
Currently: 24.4, Max: 24.6, Min: 19.9 24.4°C
Colder 0.1°C than last hour.

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Feels like: 25.5°C

24-hr difference
-6.6°CColder 6.6°C than yesterday at this time.
  Today Yesterday
High: 24.6°C
11:32 		35.1°C
17:08
Low: 19.9°C
06:35 		18.6°C
05:16
Wind from NE NE
2.7
Gust:
 4.2 mph
2 Bft - Light Air
Today: 12.7 mph 08:42
Gust Month: 22.5 mph August 4
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 0.008 mm
Season Total: 432.7 mm
5 days since last rain.
Humidity & Barometer Almanac WebCam
Humidity: 63 % Decreased 1.0% since last hour.
Dew Point: 16.9°C Decreased 0.2°C since last hour.
Barometer: 1017.2 hPa Rising 0.1 hPa/hr
Baro Trend: Steady
Sunrise: 05:42
Sunset: 20:21
Moonrise: 09:12
Moonset: 21:02
UV Index Forecast Solar Radiation
15/08/2026
5.3     Medium 
382 W/m2 (48 %)
High: 786 @  11:47
No Chelmsford Weather Station records broken today as of 15.08.2026 12:30
 WXSIM Weather Forecast  - Outlook: This afternoon & Tonight
This
afternoon
Chance rain
Chance rain
High: 26°		 WXSIM forecast: Cloudy. A chance of rain. Precipitation showery or intermittent. Warm. High 26°. UV index up to 3. Wind northeast around 6 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
 
Tonight

Partly Cloudy
Partly Cloudy
Low: 16°		 WXSIM forecast: Partly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain in the evening. Low 16°. Wind east-southeast around 4 mph in the evening, becoming northeast after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
 WXSIM Short Term Weather Forecast
Sunday

Chance rain
Chance rain
High: 25° 		Sunday
night
Mostly Cloudy
Mostly Cloudy
Low: 17° 		Monday

Mostly Cloudy
Mostly Cloudy
High: 25° 		Monday
night
Mostly Cloudy
Mostly Cloudy
Low: 18° 		Tuesday

Chance rain
Chance rain
High: 25° 		Tuesday
night
Chance rain
Chance rain
Low: 16° 		Wednesday

Chance rain
Chance rain
High: 25°
  WXSIM 5 Day Meteogram for Chelmsford
  UK Cloud Satellite / UK Rain Radar / UK Temperatures
Countdown to Autumn
 Autumn Equinox begins September 23rd at 1:05am   BST