Staines Reservoir Weather Forecast
- 12
- 18
Thunder
- 12
- 17
Cloudy
- 12
- 18
Light rain
- 13
- 20
Cloudy
- 12
- 19
Light rain
- 12
- 19
Cloudy
Today 4 Jun London and South East England
A mixture of sunny spells and blustery showers, these perhaps heavy and thundery at times. Windy. Maximum temperature 19 °C.
Staines Reservoir Temperature Statistics
June Temperature
Heathrow (4km)
Lowest 1 June, 2026
13 °CAverage June
16.4 °CHighest 1 June, 2026
22.9 °C
Climate (2021–Present)
Heathrow (4km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
12.5 °CAverage High 2021–2026
16.3 °C