Pontprennau Weather Forecast
- 12
- 22
Sunny day
- 16
- 25
Cloudy
- 17
- 23
Sunny day
- 17
- 23
Sunny day
- 18
- 26
Sunny day
- 18
- 27
Sunny day
Today 7 Aug Wales
Any showers during the morning will fade as cloud lifts and breaks, leaving a dry and sunny day for all. Sunshine may be hazy at times but it'll feel warm. Maximum temperature 23 °C.
Pontprennau Temperature Statistics
August Temperature
St-athan (25km)
Lowest 2 August, 2026
12 °CAverage August
18.2 °CHighest 3 August, 2026
27.5 °C
Climate (2021–2026)
St-athan (25km)
Average Low 2021–2026
9 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
14.8 °C