Pen-y-garn Weather Forecast
- 7
- 12
Light rain
- 8
- 13
Cloudy
- 3
- 10
Overcast
- 3
- 9
Cloudy
- 3
- 9
Light rain shower
- 2
- 8
Cloudy
Today 14 Nov Wales
Storm Claudia brings widespread rain, this heavy in many areas, leading to a risk of flooding and challenging driving conditions. Windy too, with severe gale force winds in places. Maximum Temperature 12C.
Pen-y-garn Temperature Statistics
November Temperature
Trawsgoed (12km)
Lowest 1 November, 2025
5.4 °CAverage November
12.2 °CHighest 5 November, 2025
17.4 °C
Climate (2020–Present)
Trawsgoed (12km)
Average Low 2020–2025
6.8 °CAverage 2020–2025
10.8 °CAverage High 2020–2025
14.4 °C