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UK Last 24hrs

High Temp
33.5C
Wisley
 
Low Temp
2.4C
Altnaharra No 2
 
Precipitation
6mm
Lough Fea
 
Sunniest
13.9 hours
Hurn

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Cloudbase

Length of Day

15 hrs 16 min 47 sec
of Daylight Today
Which is
3 min 16 sec Shorter
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 04/08/2026 22:35 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Clear Clear
Currently: 21.7, Max: 29.9, Min: 16.8 21.7°C
Colder 0.9°C than last hour.

---

Feels like: 23.1°C

24-hr difference
1.4°CWarmer 1.4°C than yesterday at this time.
  Today Yesterday
High: 29.9°C
14:39 		28.5°C
14:33
Low: 16.8°C
05:31 		16.6°C
05:34
Wind from SSW SSW
5.6
Gust:
 3.8 mph
2 Bft - Light Breeze
Today: 23 mph 17:25
Gust Month: 22.6 mph August 4
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 0 mm
Season Total: 432.7 mm
1 day since last rain.
Humidity & Barometer Almanac WebCam
Humidity: 73 % Increased 3.0% since last hour.
Dew Point: 16.6°C Decreased 0.3°C since last hour.
Barometer: 1010.7 hPa Rising 0.3 hPa/hr
Baro Trend: Steady
Sunrise: 05:25
Sunset: 20:41
Moonset: 12:17
Moonrise: 22:28
UV Index Forecast Solar Radiation
04/08/2026
6.2     High 
0 W/m2 (0 %)
High: 935 @  13:51
No Chelmsford Weather Station records broken today as of 04.08.2026 22:35
 WXSIM Weather Forecast  - Outlook: Tonight & Wednesday
Tonight

Partly Cloudy
Partly Cloudy
Low: 16°		 WXSIM forecast: Mostly clear in the evening, becoming partly cloudy after midnight. Low 16°. Wind southwest around 11 mph, gusting to 22 mph.
 
Wednesday

Chance rain
Chance rain
High: 27°		 WXSIM forecast: Mostly cloudy in the morning, becoming sunny in the afternoon. A chance of rain. Breezy and warm. High 27°. UV index up to 5. Wind west-southwest around 13 mph, gusting to 23 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
 WXSIM Short Term Weather Forecast
Wednesday
night
Fog late
Fog late
Low: 14° 		Thursday

Mostly Sunny
Mostly Sunny
High: 26° 		Thursday
night
Fog late
Fog late
Low: 13° 		Friday

Fog a.m.
Fog a.m.
High: 26° 		Friday
night
Fog late
Fog late
Low: 14° 		Saturday

Mostly Cloudy
Mostly Cloudy
High: 27° 		Saturday
night
Partly Cloudy
Partly Cloudy
Low: 15°
  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