Poole Harbour Weather Forecast
- 16
- 30
Cloudy
- 15
- 28
Sunny day
- 18
- 28
Partly cloudy
- 18
- 28
Sunny day
- 18
- 30
Sunny day
- 17
- 29
Sunny day
- 17
- 28
Sunny day
Today 7 Jul South West England
Low cloud retreating to western coasts during the morning, where it may linger throughout Tuesday. Elsewhere, a very warm day with spells of strong sunshine. Maximum temperature 30 °C.
Tonight 7 Jul South West England
Some low cloud covers the north coast of Cornwall. Otherwise a clear night to come with light winds. Mist and fog developing in prone spots in the southwest. Feeling mild. Minimum temperature 14 °C.
Poole Harbour Temperature Statistics
July Temperature
Hurn (12km)
Lowest 3 July, 2026
9.6 °CAverage July
19.3 °CHighest 6 July, 2026
30 °C
Climate (2021–2026)
Hurn (12km)
Average Low 2021–2026
7.4 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
15.7 °C