East Harnham Weather Forecast
- 12
- 21
Partly cloudy
- 9
- 22
Cloudy
- 10
- 19
Cloudy
- 11
- 21
Cloudy
- 14
- 19
Partly cloudy
- 17
- 23
Cloudy
- 13
- 20
Heavy rain shower
Today 24 Sep South West England
Thursday will start chilly with some local mist or fog patches, especially in rural areas. However, it will be a fine day with plenty of sunshine developing, this turning a little hazy at times. Becoming warm in the afternoon too. Maximum temperature 21 °C.
Tonight 24 Sep South West England
Staying dry through the evening and overnight with clear spells for a time. However, areas of low cloud are likely to form later along with some mist and fog patches. Minimum temperature 9 °C.
East Harnham Temperature Statistics
September Temperature
Boscombe Down (11km)
Lowest 10 September, 2026
7.5 °CAverage September
16.3 °CHighest 6 September, 2026
25.7 °C
Climate (2021–2026)
Boscombe Down (11km)
Average Low 2021–2026
7.4 °CAverage 2021–2026
11.4 °CAverage High 2021–2026
15.4 °C