Southbourne Weather Forecast
- 10
- 19
Cloudy
- 14
- 19
Cloudy
- 8
- 15
Heavy rain
- 11
- 15
Sunny day
- 12
- 18
Overcast
- 10
- 16
Partly cloudy
- 13
- 16
Cloudy
Today 5 Oct London and South East England
Early mist and fog patches will gradually clear by mid-morning to leave a fine and dry day, with variable amounts of cloud and sunny spells. Feeling very warm for early October, with light winds. Maximum temperature 23 °C.
Tonight 5 Oct London and South East England
Staying dry with variable cloud and lengthy clear spells for many. Under the clearest skies some mist and fog patches are likely to re-form overnight. Cool. Light winds. Minimum temperature 6 °C.
Southbourne Temperature Statistics
October Temperature
Thorney Island (3 km)
Lowest 3 October, 2026
9.4 °CAverage October
14.3 °CHighest 2 October, 2026
20.8 °C
Climate (2021–2026)
Thorney Island (3 km)
Average Low 2021–2026
9 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
15.6 °C