Langstone Harbour Weather Forecast
- 19
- 24
Sunny day
- 21
- 27
Sunny day
- 19
- 26
Sunny day
- 18
- 27
Sunny day
- 17
- 25
Sunny day
- 18
- 22
Cloudy
Today 11 Aug London and South East England
Another primarily sunny day with just a little wispy high cloud at times. Breezier than on Monday and feeling slightly cooler in some coastal regions. Otherwise, becoming very warm. Maximum temperature 27 °C.
Langstone Harbour Temperature Statistics
August Temperature
Thorney Island (7km)
Lowest 8 August, 2026
10.6 °CAverage August
19.8 °CHighest 3 August, 2026
30.3 °C
Climate (2021–2026)
Thorney Island (7km)
Average Low 2021–2026
9 °CAverage 2021–2026
12.3 °CAverage High 2021–2026
15.5 °C