Staines Reservoir Weather Forecast
- 13
- 21
Partly cloudy
- 13
- 21
Partly cloudy
- 14
- 19
Cloudy
- 8
- 15
Light rain
- 10
- 15
Partly cloudy
- 11
- 17
Light rain
- 10
- 15
Sunny day
Today 4 Oct London and South East England
A cool start with mist and fog patches, clearing slowly through the morning. A dry day follows with cloud increasing from the northwest through the period. Temperatures remain above average. Maximum temperature 23 °C.
Staines Reservoir Temperature Statistics
October Temperature
Heathrow (4km)
Lowest 2 October, 2026
9.6 °CAverage October
14.9 °CHighest 1 October, 2026
21.3 °C
Climate (2021–2026)
Heathrow (4km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
12.7 °CAverage High 2021–2026
16.6 °C