Pontrhydyrun Weather Forecast
- 17
- 21
Light rain
- 12
- 19
Partly cloudy
- 14
- 18
Partly cloudy
- 12
- 17
Partly cloudy
- 15
- 17
Cloudy
- 13
- 19
Partly cloudy
Today 14 Sep Wales
Largely cloudy skies on Monday with a few outbreaks of rain or drizzle possible at times. Some warm and humid brighter spells also likely in the afternoon. Maximum temperature 23 °C.
Pontrhydyrun Temperature Statistics
September Temperature
St-athan (41km)
Lowest 10 September, 2026
10.1 °CAverage September
17 °CHighest 6 September, 2026
25.1 °C
Climate (2021–2026)
St-athan (41km)
Average Low 2021–2026
9 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
14.8 °C