Llyn Clywedog Weather Forecast
- 9
- 14
Light rain
- 9
- 14
Cloudy
- 7
- 14
Light rain
- 1
- 12
Partly cloudy
- 2
- 12
Cloudy
- 4
- 12
Partly cloudy
- 4
- 12
Cloudy
Today 15 Apr Wales
A grey start across Wales with outbreaks of drizzle. A spells of heavy rain with blustery winds will move through in the afternoon, with brighter skies following and a few heavy showers. Maximum temperature 15 °C.
Tonight 15 Apr Wales
Breezy tonight with clear spells and occasional showers moving through, which could be heavy at times. Staying mild with the brisk winds. Minimum temperature 7 °C.
Llyn Clywedog Temperature Statistics
April Temperature
Trawsgoed (27km)
Lowest 13 April, 2026
-0.2 °CAverage April
8.7 °CHighest 7 April, 2026
22.1 °C
Climate (2021–Present)
Trawsgoed (27km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
10.9 °CAverage High 2021–2026
14.5 °C