Blaenrhondda Weather Forecast
- 6
- 8
Heavy rain
- 2
- 10
Light rain shower
- 3
- 10
Light rain shower
- 9
- 12
Cloudy
- 8
- 13
Heavy rain
- 7
- 13
Light rain
Today 11 Apr Wales
Rain soon clearing to the east tomorrow with sunny spells and blustery scattered showers following. These locally heavy with hail and a risk of thunder by the afternoon. Windier. Maximum temperature 12 °C.
Blaenrhondda Temperature Statistics
April Temperature
St-athan (32km)
Lowest 6 April, 2026
1.8 °CAverage April
9.9 °CHighest 7 April, 2026
20.3 °C
Climate (2021–Present)
St-athan (32km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
14.6 °C