Seagrove Bay Weather Forecast
- 11
- 14
Heavy rain
- 9
- 13
Sunny day
- 10
- 11
Cloudy
- 7
- 11
Cloudy
- 11
- 12
Cloudy
- 11
- 12
Cloudy
Today 9 Dec London and South East England
Windy start to Tuesday with heavier bursts of rain clearing. Mostly cloudy, before clearer weather arrives from the west. Strong winds and coastal gales easing later. Very or exceptionally mild. Maximum Temperature 14C.
Seagrove Bay Temperature Statistics
December Temperature
Thorney Island (16km)
Lowest 5 December, 2025
-1.1 °CAverage December
9.5 °CHighest 7 December, 2025
13.9 °C
Climate (2020–Present)
Thorney Island (16km)
Average Low 2020–2025
8.6 °CAverage 2020–2025
11.9 °CAverage High 2020–2025
15.1 °C