Chalfont St Peter Weather Forecast
- 15
- 16
Light rain
- 9
- 20
Partly cloudy
- 13
- 18
Cloudy
- 12
- 19
Overcast
- 7
- 15
Sunny day
- 7
- 14
Sunny day
Today 12 Oct London and South East England
Cloudy with patchy light rain developing during the morning and lingering through the day. Fresh winds. Temperatures above average. Maximum temperature 18 °C.
Chalfont St Peter Temperature Statistics
October Temperature
Northolt (12 km)
Lowest 8 October, 2026
6.8 °CAverage October
13.6 °CHighest 5 October, 2026
22.8 °C
Climate (2021–2026)
Northolt (12 km)
Average Low 2021–2026
8.1 °CAverage 2021–2026
12.3 °CAverage High 2021–2026
16.4 °C