Windsor Weather Forecast
- 17
- 29
Partly cloudy
- 18
- 31
Sunny day
- 18
- 29
Sunny day
- 17
- 29
Sunny day
- 16
- 27
Partly cloudy
- 15
- 25
Sunny day
Today 13 Jul London and South East England
Any cloud will quickly burn off to give sunny spells. Very warm, perhaps hot inland, but cooler near coasts, in very breezy winds. Maximum temperature 30 °C.
Windsor Temperature Statistics
July Temperature
Heathrow (11km)
Lowest 3 July, 2026
12.9 °CAverage July
23.4 °CHighest 9 July, 2026
34.5 °C
Climate (2021–2026)
Heathrow (11km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
16.4 °C