Poole Harbour Weather Forecast
- 17
- 21
Cloudy
- 12
- 20
Light rain shower
- 13
- 19
Sunny day
- 11
- 19
Partly cloudy
- 10
- 19
Cloudy
- 11
- 20
Sunny day
- 12
- 19
Sunny day
Today 29 Sep South West England
A blustery day ahead with strongest gusts around coasts. Cloudy initially with an odd spot of rain, although brighter spells possible through the afternoon. Heavy persistent rain arriving towards dusk. Maximum temperature 23 °C.
Poole Harbour Temperature Statistics
September Temperature
Hurn (12km)
Lowest 12 September, 2026
6.5 °CAverage September
16.4 °CHighest 3 September, 2026
24.6 °C
Climate (2021–2026)
Hurn (12km)
Average Low 2021–2026
7.4 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
15.9 °C