Penrhiwtyn Weather Forecast
- 9
- 10
Light rain
- 11
- 13
Light rain
- 7
- 12
Heavy rain shower
- 4
- 9
Partly cloudy
- 7
- 9
Cloudy
- 8
- 12
Light rain shower
Today 26 Nov Wales
A dry and cold start but any brightness in the east short-lived. Some rain arriving in the west this morning and turning increasingly wet and breezy more widely this afternoon. Chilly, but turning milder in the south and west later. Maximum Temperature 8C.
Tonight 26 Nov Wales
A wet evening, then drier overnight albeit with occasional drizzly rain possible. Turning murky across the higher ground. Temperatures rising and becoming very mild by the morning. Southwesterly winds strengthening. Minimum Temperature 7C.
Penrhiwtyn Temperature Statistics
November Temperature
St-athan (37km)
Lowest 21 November, 2025
-1.3 °CAverage November
9.9 °CHighest 5 November, 2025
15.9 °C
Climate (2020–Present)
St-athan (37km)
Average Low 2020–2025
8.8 °CAverage 2020–2025
11.6 °CAverage High 2020–2025
14.5 °C