River Thames - Corney Reach Weather Forecast
- 5
- 12
Heavy rain
- 5
- 11
Sunny day
- 5
- 10
Sunny day
- 5
- 9
Cloudy
- 4
- 9
Cloudy
- 4
- 8
Overcast
Today 18 Dec London and South East England
Cloudy and wet, with strong winds. Gales possible along the coast and over high ground. Rain will be heavy at times, before the wind and rain ease overnight. Maximum Temperature 12C.
River Thames - Corney Reach Temperature Statistics
December Temperature
Northolt (13km)
Lowest 5 December, 2025
-3 °CAverage December
8.6 °CHighest 7 December, 2025
14.6 °C
Climate (2020–Present)
Northolt (13km)
Average Low 2020–2025
7.8 °CAverage 2020–2025
11.9 °CAverage High 2020–2025
15.9 °C