Langstone Harbour - Broom Channel Weather Forecast
- 14
- 21
Partly cloudy
- 15
- 19
Sunny day
- 12
- 19
Partly cloudy
- 12
- 20
Cloudy
- 12
- 19
Partly cloudy
- 14
- 19
Sunny day
Today 30 Sep London and South East England
Cloudy with patchy, mostly light, rain. The rain clears to the east by mid-afternoon to leave a partly cloudy and dry evening. Warm in the sunshine and easing winds. Maximum temperature 25 °C.
Langstone Harbour - Broom Channel Temperature Statistics
September Temperature
Thorney Island (8km)
Lowest 21 September, 2026
8.8 °CAverage September
17.2 °CHighest 25 September, 2026
23.9 °C
Climate (2021–2026)
Thorney Island (8km)
Average Low 2021–2026
9 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
15.6 °C