Pen-y-lan Weather Forecast
- 7
- 14
Sunny day
- 7
- 15
Partly cloudy
- 7
- 10
Overcast
- 8
- 12
Overcast
- 8
- 13
Cloudy
- 7
- 12
Partly cloudy
Today 4 Mar Wales
A fine day on Wednesday, with sunny spells. Most likely dry on Thursday, but rain possible by the evening. This clearing to leave another dry and sunny day on Friday.
Pen-y-lan Temperature Statistics
March Temperature
St-athan (22km)
Lowest 1 March, 2026
7.5 °CAverage March
9.6 °CHighest 2 March, 2026
13.8 °C
Climate (2021–Present)
St-athan (22km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.6 °C