Poole Harbour Weather Forecast
- 17
- 22
Partly cloudy
- 16
- 20
Heavy rain
- 15
- 20
Light rain
- 13
- 21
Partly cloudy
- 15
- 20
Cloudy
- 15
- 20
Light rain shower
- 16
- 21
Partly cloudy
Today 28 Aug South West England
Heavy showers continue to move eastward through the morning with isolated showers following in behind. Another rather warm day ahead, with temperatures above average for the time of year. Maximum temperature 25 °C.
Tonight 28 Aug South West England
Bright end to the afternoon with sunny spells giving way to clear spells overnight. Turning increasing cloudy from the west from midnight with outbreaks of heavy and thundery rain arriving. Minimum temperature 14 °C.
Poole Harbour Temperature Statistics
August Temperature
Hurn (12km)
Lowest 7 August, 2026
6.5 °CAverage August
19.4 °CHighest 14 August, 2026
31.6 °C
Climate (2021–2026)
Hurn (12km)
Average Low 2021–2026
7.4 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
15.9 °C