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UK Last 24hrs

High Temp
31.3C
Ross-On-Wye
 
Low Temp
8.1C
Bala
 
Precipitation
0.4mm
Cardiff, Bute Park
 
Sunniest
14.9 hours
Tiree

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Cloudbase

Length of Day

16 hrs 6 min 0 sec
of Daylight Today
Which is
2 min 23 sec Shorter
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

Moon Phase


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Weather Underground PWS IESSEXCH11
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Updated: @ 18/07/2026 20:05 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Partly cloudy, Dry Partly cloudy, Dry
Currently: 18.8, Max: 19.6, Min: 14.2 18.8°C
Colder 0.3°C than last hour.

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Feels like: 18.8°C

24-hr difference
-1.2°CColder 1.2°C than yesterday at this time.
  Today Yesterday
High: 19.6°C
17:13 		26.9°C
15:24
Low: 14.2°C
05:08 		13.5°C
06:30
Wind from NNE NNE
6.9
Gust:
 4.9 mph
2 Bft - Light Breeze
Today: 15.4 mph 17:57
Gust Month: 22.3 mph July 12
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 0 mm
Season Total: 431.6 mm
7 days since last rain.
Humidity & Barometer Almanac WebCam
Humidity: 59 % Increased 1.0% since last hour.
Dew Point: 10.6°C  
Barometer: 1020.6 hPa Rising 0.2 hPa/hr
Baro Trend: Steady
Sunrise: 05:01
Sunset: 21:06
Moonrise: 10:18
Moonset: 22:43
UV Index Forecast Solar Radiation
18/07/2026
6.2     High 
49 W/m2 (55 %)
High: 816 @  10:29
No Chelmsford Weather Station records broken today as of 18.07.2026 20:05
 WXSIM Weather Forecast  - Outlook: Tonight & Sunday
Tonight

Partly Cloudy
Partly Cloudy
Low: 10°		 WXSIM forecast: Fair to partly cloudy in the evening, becoming mostly clear after midnight. Cool. Low 10°. Wind north around 8 mph, gusting to 18 mph.
 
Sunday

Partly Cloudy
Partly Cloudy
High: 23°		 WXSIM forecast: Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 23°. UV index up to 4. Wind north-northwest around 9 mph, gusting to 19 mph.
 WXSIM Short Term Weather Forecast
Sunday
night
Partly Cloudy
Partly Cloudy
Low: 10° 		Monday

Partly Cloudy
Partly Cloudy
High: 24° 		Monday
night
Partly Cloudy
Partly Cloudy
Low: 11° 		Tuesday

Partly Cloudy
Partly Cloudy
High: 26° 		Tuesday
night
Partly Cloudy
Partly Cloudy
Low: 13° 		Wednesday

Partly Cloudy
Partly Cloudy
High: 28° 		Wednesday
night
Mostly Cloudy
Mostly Cloudy
Low: 12°
  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