Windsor Weather Forecast
- 19
- 32
Partly cloudy
- 18
- 27
Cloudy
- 14
- 24
Sunny day
- 13
- 22
Cloudy
- 14
- 22
Partly cloudy
- 14
- 23
Cloudy
- 15
- 24
Cloudy
Today 3 Aug London and South East England
Dry, with clear or sunny spells, cloud increasing across the west at times making skies a little hazy. Feeling very warm, and locally hot. Maximum temperature 34 °C.
Windsor Temperature Statistics
August Temperature
Heathrow (11km)
Lowest 1 August, 2026
14.4 °CAverage August
18.9 °CHighest 1 August, 2026
25.9 °C
Climate (2021–2026)
Heathrow (11km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
16.5 °C