Snowdonia National Park Weather Forecast
- 5
- 13
Cloudy
- 4
- 12
Cloudy
- 5
- 11
Sunny day
- 6
- 11
Partly cloudy
- 6
- 11
Partly cloudy
- 5
- 10
Partly cloudy
- 5
- 9
Cloudy
Today 31 Oct Wales
Fog and low cloud generally clearing, but perhaps lingering all day in places, but another dry day with sunny spells. Mild in the sunshine but chilly where it stays foggy. Maximum temperature 13 °C.
Snowdonia National Park Temperature Statistics
October Temperature
Capel Curig Saws (26 km)
Lowest 18 October, 2026
0.7 °CAverage October
10.8 °CHighest 13 October, 2026
17.2 °C
Climate (2021–2026)
Capel Curig Saws (26 km)
Average Low 2021–2026
7 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.9 °C