Pen-y-Pass Weather Forecast
- 11
- 17
Sunny day
- 11
- 19
Sunny day
- 13
- 19
Cloudy
- 12
- 20
Light rain shower
- 11
- 18
Heavy rain shower
- 11
- 16
Light rain shower
- 11
- 16
Light rain
Today 23 Aug Wales
Dry and settled for most on Sunday, with plenty of late August sunshine on offer. Chance of an odd shower. Light winds and feeling warm. Maximum temperature 21 °C.
Pen-y-Pass Temperature Statistics
August Temperature
Capel Curig Saws (5km)
Lowest 11 August, 2026
6.1 °CAverage August
15.5 °CHighest 12 August, 2026
31.4 °C
Climate (2021–2026)
Capel Curig Saws (5km)
Average Low 2021–2026
7 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.9 °C