Thorn Island Weather Forecast
- 12
- 16
Light rain shower
- 10
- 14
Partly cloudy
- 13
- 15
Light rain
- 16
- 17
Overcast
- 14
- 17
Light rain shower
- 13
- 16
Light rain
Today 9 Oct Wales
Rain, sometimes heavy, will clear into the afternoon to become bright with a few scattered showers and a strong westerly breeze. Maximum temperature 18 °C.
Thorn Island Temperature Statistics
October Temperature
Milford Haven C.b. (4 km)
Lowest 4 October, 2026
8.3 °CAverage October
15.1 °CHighest 2 October, 2026
18.6 °C
Climate (2021–2026)
Milford Haven C.b. (4 km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
14.4 °C