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UK 24hrs

High Temp
24.5C
Teddington, Bushy Park
 
Low Temp
10.9C
Lerwick
 
Precipitation
34mm
Kirkwall
 
Sunniest
10 hours
St Athan

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Cloudbase

Length of Day

12 hrs 36 min 37 sec
of Daylight Today
Which is
3 min 56 sec Shorter
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 16/09/2026 09:45 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Sunny, Dry Sunny, Dry
Currently: 15.3, Max: 15.3, Min: 12.5 15.3°C
Warmer 1.3°C than last hour.

---

Feels like: 15°C

24-hr difference
-2.5°CColder 2.5°C than yesterday at this time.
  Today Yesterday
High: 15.3°C
09:42 		22.2°C
16:17
Low: 12.5°C
06:00 		14.3°C
23:53
Wind from WNW WNW
3.4
Gust:
 0.7 mph
2 Bft - Light Breeze
Today: 14.1 mph 08:37
Gust Month: 24.4 mph September 3
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 7.874 mm
Season Total: 461.5 mm
2 rain days in September.
Humidity & Barometer Almanac WebCam
Humidity: 77 % Decreased 5.0% since last hour.
Dew Point: 11.3°C Increased 0.3°C since last hour.
Barometer: 1019.1 hPa Rising 0.2 hPa/hr
Baro Trend: Steady
Sunrise: 06:34
Sunset: 19:10
Moonrise: 13:15
Moonset: 20:31
UV Index Forecast Solar Radiation
16/09/2026
3.2     Medium 
279 W/m2 (67 %)
High: 440 @  09:37
No Chelmsford Weather Station records broken today as of 16.09.2026 09:45
 WXSIM Weather Forecast  - Outlook: Today & Tonight
Today

Partly Cloudy
Partly Cloudy
High: 19°		 WXSIM forecast: Partly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain. High 19°. UV index up to 2. Wind west around 9 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
 
Tonight

Mostly Cloudy
Mostly Cloudy
Low: 13°		 WXSIM forecast: Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Low 13°. Wind west-southwest around 6 mph in the evening, becoming 9 mph, gusting to 17 mph, after midnight.
 WXSIM Short Term Weather Forecast
Thursday

Chance rain
Chance rain
High: 20° 		Thursday
night
Partly Cloudy
Partly Cloudy
Low: 11° 		Friday

Mostly Cloudy
Mostly Cloudy
High: 21° 		Friday
night
Mostly Cloudy
Mostly Cloudy
Low: 13° 		Saturday

Cloudy
Cloudy
High: 23° 		Saturday
night
Mostly Cloudy
Mostly Cloudy
Low: 15° 		Sunday

Mostly Cloudy
Mostly Cloudy
High: 22°
  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