St Donat's Bay Weather Forecast
- 2
- 6
Heavy rain
- 5
- 8
Cloudy
- 9
- 11
Light rain
- 9
- 11
Heavy rain
- 9
- 10
Heavy rain
- 9
- 10
Light rain
- 9
- 11
Heavy rain
Today 18 Feb Wales
Wednesday will be a rather cloudy day with strong to locally gale force southeasterly winds. Outbreaks of rain are also likely, especially in the south, where hill snow is possible. Maximum temperature 6 °C.
St Donat's Bay Temperature Statistics
February Temperature
St-athan (6km)
Lowest 14 February, 2026
0.5 °CAverage February
7.2 °CHighest 11 February, 2026
10.9 °C
Climate (2021–Present)
St-athan (6km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.5 °C