Cwm Teigl Weather Forecast
- 10
- 16
Cloudy
- 6
- 16
Light rain
- 7
- 15
Sunny day
- 15
- 20
Cloudy
- 12
- 17
Light rain shower
- 9
- 15
Heavy rain shower
- 9
- 15
Cloudy
Today 26 Sep Wales
Any mist soon clearing leaving a dry day for most with pleasantly warm sunny spells. A few showers are possible, mainly in the northwest where it will be rather breezy. Maximum temperature 20 °C.
Cwm Teigl Temperature Statistics
September Temperature
Capel Curig Saws (13km)
Lowest 24 September, 2026
4.5 °CAverage September
14.2 °CHighest 6 September, 2026
21.8 °C
Climate (2021–2026)
Capel Curig Saws (13km)
Average Low 2021–2026
7 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.9 °C