Llan-dafel Weather Forecast
- 5
- 12
Overcast
- 1
- 9
Cloudy
- 4
- 12
Cloudy
- 7
- 17
Partly cloudy
- 7
- 16
Sunny day
- 5
- 11
Cloudy
- 4
- 11
Light rain
Today 4 Apr Wales
Cloud and light patchy rain quickly spreading northwards, some brighter spells possible from afternoon onwards. Turning increasingly windy as Storm Dave arrives with gales developing from mid-afternoon. Maximum temperature 13 °C.
Llan-dafel Temperature Statistics
April Temperature
St-athan (40km)
Lowest 2 April, 2026
5.1 °CAverage April
9.1 °CHighest 1 April, 2026
11.1 °C
Climate (2021–Present)
St-athan (40km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.6 °C