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UK Last 24hrs

High Temp
18C
Leeming
 
Low Temp
4.5C
Sennybridge No 2
 
Precipitation
49.2mm
Achnagart
 
Sunniest
10.4 hours
Almondsbury

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Cloudbase

Length of Day

12 hrs 2 min 32 sec
of Daylight Today
Which is
4 min 0 sec Longer
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 18/03/2026 18:25 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Dusk, Clear Dusk, Clear
Currently: 10.5, Max: 15.3, Min: 6.4 10.5°C
Colder 1.3°C than last hour.

---

Feels like: 9°C

24-hr difference
-1.8°CColder 1.8°C than yesterday at this time.
  Today Yesterday
High: 15.3°C
12:50 		15.4°C
15:03
Low: 6.4°C
05:29 		8°C
23:54
Wind from E E
5.4
Gust:
 2.5 mph
2 Bft - Light Breeze
Today: 21.9 mph 15:26
Gust Month: 35.1 mph March 12
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 32.512 mm
Season Total: 325.9 mm
8 rain days in March.
Humidity & Barometer Almanac WebCam
Humidity: 71 % Increased 3.0% since last hour.
Dew Point: 5.5°C Decreased 0.7°C since last hour.
Barometer: 1023.8 hPa Rising 0.5 hPa/hr
Baro Trend: Rising slowly
Sunrise: 06:05
Sunset: 18:07
Moonrise: 05:53
Moonset: 17:36
UV Index Forecast Solar Radiation
18/03/2026
2.5     Low 
0 W/m2 (0 %)
High: 590 @  11:42
No Chelmsford Weather Station records broken today as of 18.03.2026 18:25
 WXSIM Weather Forecast  - Outlook: Tonight & Thursday
Tonight

Clear
Clear
Low: 6°		 WXSIM forecast: Clear. Low 6°. Wind east-northeast around 6 mph.
 
Thursday

Mostly Sunny
Mostly Sunny
High: 16°		 WXSIM forecast: Sunny in the morning, becoming mostly sunny in the afternoon. Mild. High 16°. UV index up to 2. Wind east-northeast around 7 mph.
 WXSIM Short Term Weather Forecast
Thursday
night
Partly Cloudy
Partly Cloudy
Low: 5° 		Friday

Mostly Cloudy
Mostly Cloudy
High: 14° 		Friday
night
Partly Cloudy
Partly Cloudy
Low: 3° 		Saturday

Sunny
Sunny
High: 14° 		Saturday
night
Fog late
Fog late
Low: 3° 		Sunday

Fog a.m.
Fog a.m.
High: 14° 		Sunday
night
Light Fog
Light Fog
Low: 4°
  WXSIM 5 Day Meteogram for Chelmsford
  UK Cloud Satellite / UK Rain Radar / UK Temperatures
Countdown to Spring
 Vernal Equinox begins March 20th at 2:46pm   GMT