St Oswald's Bay Weather Forecast
- 14
- 21
Partly cloudy
- 10
- 21
Partly cloudy
- 12
- 20
Sunny day
- 14
- 22
Partly cloudy
- 13
- 24
Sunny day
- 14
- 23
Sunny day
Today 5 Aug South West England
Mostly dry, with plenty of sunny spells. A few passing showers are possible, mainly in the north and west. Turning increasingly windy and feeling a little cooler. Maximum temperature 23 °C.
St Oswald's Bay Temperature Statistics
August Temperature
Isle Of Portland (17km)
Lowest 1 August, 2026
14.7 °CAverage August
18.4 °CHighest 2 August, 2026
22.4 °C
Climate (2021–2026)
Isle Of Portland (17km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
14.3 °C