Chilmark Weather Forecast
- 7
- 10
Cloudy
- 4
- 8
Overcast
- 1
- 5
Cloudy
- 0
- 3
Sunny day
- 2
- 4
Sunny day
- 2
- 6
Sunny day
Today 22 Dec South West England
After a cloudy and damp start, cloud should break up through the day, giving a brighter afternoon for many with sunny spells and light winds. However, showers linger for Cornwall. Maximum Temperature 11C.
Chilmark Temperature Statistics
December Temperature
Larkhill (20km)
Lowest 17 December, 2025
-1.9 °CAverage December
8.1 °CHighest 7 December, 2025
13.8 °C
Climate (2020–Present)
Larkhill (20km)
Average Low 2020–2025
7.2 °CAverage 2020–2025
11 °CAverage High 2020–2025
14.9 °C