River Avon Entrance Weather Forecast
- 12
- 19
Light rain shower
- 16
- 17
Partly cloudy
- 16
- 18
Light rain shower
- 15
- 18
Sunny day
- 15
- 18
Cloudy
- 15
- 18
Partly cloudy
- 13
- 18
Cloudy
Today 30 Sep Wales
A day of sunshine and blustery showers, these turning heavy and thundery at times. A little cooler but still warm in the sunshine with winds also easing. Maximum temperature 22 °C.
River Avon Entrance Temperature Statistics
September Temperature
St-athan (32km)
Lowest 26 September, 2026
8.9 °CAverage September
16.3 °CHighest 6 September, 2026
25.1 °C
Climate (2021–2026)
St-athan (32km)
Average Low 2021–2026
9.1 °CAverage 2021–2026
12 °CAverage High 2021–2026
14.8 °C