Pentrebach Weather Forecast
- 11
- 16
Light rain
- 9
- 16
Partly cloudy
- 13
- 16
Light rain
- 9
- 17
Partly cloudy
- 14
- 17
Cloudy
- 14
- 18
Cloudy
- 13
- 18
Light rain
Today 8 Sep Wales
Overnight rain clearing east during the morning, with brighter skies following. A scattering of showers then moving in for the afternoon, some of which maybe heavy. Breezy and feeling cooler. Maximum temperature 19 °C.
Pentrebach Temperature Statistics
September Temperature
St-athan (35km)
Lowest 5 September, 2026
12.6 °CAverage September
17.7 °CHighest 6 September, 2026
25.1 °C
Climate (2021–2026)
St-athan (35km)
Average Low 2021–2026
9.1 °CAverage 2021–2026
12 °CAverage High 2021–2026
14.8 °C