Pentrepiod Weather Forecast
- 6
- 12
Light rain shower
- 4
- 11
Heavy rain
- 2
- 12
Cloudy
- 7
- 13
Cloudy
- 5
- 14
Cloudy
- 9
- 14
Cloudy
- 10
- 15
Light rain
Today 13 May Wales
A day of sunshine and blustery showers, some of the showers heavy with the added risk of hail in places. Chilly, with temperatures below average. Windy for many. Maximum temperature 13 °C.
Pentrepiod Temperature Statistics
May Temperature
St-athan (43km)
Lowest 11 May, 2026
4.8 °CAverage May
11.7 °CHighest 9 May, 2026
19.1 °C
Climate (2021–Present)
St-athan (43km)
Average Low 2021–2026
9 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
14.6 °C