Penmorfa Weather Forecast
- 15
- 18
Cloudy
- 16
- 18
Light rain
- 13
- 17
Heavy rain
- 10
- 15
Heavy rain
- 9
- 13
Light rain shower
- 8
- 13
Cloudy
- 9
- 15
Cloudy
Today 17 Sep Wales
Heaviest and most persistent rain clearing eastwards through the morning, though remaining cloudy with outbreaks of patchy rain and drizzle throughout the day, turning heavy at times over the hills. Breezy. Maximum Temperature 19C.
Tonight 17 Sep Wales
Rain persisting throughout this evening and overnight, this turning heavy at times especially over the hills and mountains. Windy for all, especially along the coasts, and feeling humid. Minimum Temperature 8C.
Penmorfa Temperature Statistics
September Temperature
Capel Curig Saws (22km)
Lowest 13 September, 2025
9.2 °CAverage September
13.1 °CHighest 7 September, 2025
19.6 °C
Climate (2020–Present)
Capel Curig Saws (22km)
Average Low 2020–2025
6.7 °CAverage 2020–2025
9.8 °CAverage High 2020–2025
12.6 °C