Snowdonia National Park Weather Forecast
- 8
- 15
Cloudy
- 11
- 18
Cloudy
- 13
- 20
Cloudy
- 13
- 16
Heavy rain
- 13
- 16
Light rain shower
- 13
- 16
Light rain
Today 13 Jun Wales
A dry day, with lighter winds. Feeling pleasant in the developing sunshine, though this turning hazy at times, mainly in the north. Maximum temperature 21 °C.
Snowdonia National Park Temperature Statistics
June Temperature
Capel Curig Saws (26km)
Lowest 10 June, 2026
7.7 °CAverage June
12.3 °CHighest 11 June, 2026
16.7 °C
Climate (2021–Present)
Capel Curig Saws (26km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.8 °C