Otterbourne Weather Forecast
- 7
- 12
Overcast
- -1
- 10
Cloudy
- 8
- 11
Cloudy
- 6
- 12
Heavy rain
- 5
- 11
Sunny day
- 2
- 10
Heavy rain
Today 15 Dec London and South East England
Remaining cloudy on Monday but largely dry during the day, although a few outbreaks of rain possible during the morning. Breezy at times but winds becoming light overnight. Maximum Temperature 12C.
Otterbourne Temperature Statistics
December Temperature
Middle Wallop (22km)
Lowest 5 December, 2025
-2.3 °CAverage December
8.2 °CHighest 9 December, 2025
14.4 °C
Climate (2020–Present)
Middle Wallop (22km)
Average Low 2020–2025
7.4 °CAverage 2020–2025
11.3 °CAverage High 2020–2025
15.1 °C