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Updated: @ 26/05/2026 18:25 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Some clouds, Dry Some clouds, Dry
Currently: 28.9, Max: 32.4, Min: 15.0 28.9°C
Colder 0.6°C than last hour.

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Feels like: 28.4°C

24-hr difference
1°CWarmer 1.0°C than yesterday at this time.
  Today Yesterday
High: 32.4°C
14:49
29.9°C
15:29
Low: 15°C
05:25
14.9°C
04:38
 Wind from SE SE
4.5
Gust:
1.8 mph
2 Bft - Light Breeze
Today: 11.8 mph 16:52
Gust Month: 23.0 mph May 19
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 19.004 mm
Season Total: 366.9 mm
8 rain days in May.
Humidity & Barometer Almanac WebCam
Humidity: 39 % Decreased 2.0% since last hour.
Dew Point: 13.6°C Decreased 1.4°C since last hour.
Barometer: 1024.3 hPa Falling 0.3  hPa/hr
Baro Trend: Steady
Sunrise: 04:51
Sunset: 20:59
Moonset: 02:30
Moonrise: 16:04
UV Index Forecast Solar Radiation
26/05/2026
6.8     High 
207 W/m2 (69 %)
High: 817 @  12:41
Todays high temp of 32.4°C surpassed the yearly high of 29.9°C set on 25/05/2026 by 2.5°
 WXSIM Weather Forecast  - Outlook: Tonight & Wednesday
Tonight

Fair
Fair

Low: 14°
WXSIM forecast: Fair. Low 14°. Wind northeast around 4 mph in the evening, becoming 8 mph after midnight.
 
Wednesday

Mostly Sunny
Mostly Sunny

High: 23°
WXSIM forecast: Mostly sunny in the morning, becoming sunny in the afternoon. Breezy and warm. High 23°. UV index up to 6. Wind east-northeast around 11 mph, gusting to 20 mph.
 WXSIM Short Term Weather Forecast
Wednesday
night
Partly Cloudy
Partly Cloudy
Low: 12°
Thursday

Partly Cloudy
Partly Cloudy
High: 26°
Thursday
night
Partly Cloudy
Partly Cloudy
Low: 12°
Friday

Partly Cloudy
Partly Cloudy
High: 26°
Friday
night
Partly Cloudy
Partly Cloudy
Low: 13°
Saturday

Chance rain
Chance rain
High: 24°
Saturday
night
Chance rain
Chance rain
Low: 15°
  WXSIM 5 Day Meteogram for Chelmsford
  UK Cloud Satellite / UK Rain Radar / UK Temperatures
Countdown to Summer
 Summer Solstice begins June 21st at 9:24am   BST