Glyncorrwg Weather Forecast
- 3
- 5
Cloudy
- 7
- 9
Light rain
- 8
- 10
Heavy rain
- 6
- 9
Light rain
- 6
- 9
Cloudy
- 7
- 10
Light rain
Today 19 Feb Wales
Overnight rain and snow will clear to leave a sunny but chilly day on Thursday, with lighter winds. Milder on Friday and Saturday, though some rain, and becoming windy again.
Glyncorrwg Temperature Statistics
February Temperature
St-athan (33km)
Lowest 14 February, 2026
0.5 °CAverage February
7 °CHighest 11 February, 2026
10.9 °C
Climate (2021–Present)
St-athan (33km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.5 °C