Rhyd-y-groes Weather Forecast
- 10
- 17
Partly cloudy
- 10
- 18
Partly cloudy
- 14
- 21
Partly cloudy
- 16
- 22
Cloudy
- 16
- 22
Light rain shower
- 14
- 20
Light rain shower
Today 22 Aug Wales
A dry, bright day with sunny spells and patches of fair weather cloud. After a cool start, temperatures will rise to around average in the sunshine. Maximum temperature 21 °C.
Rhyd-y-groes Temperature Statistics
August Temperature
Capel Curig Saws (15km)
Lowest 11 August, 2026
6.1 °CAverage August
15.9 °CHighest 12 August, 2026
31.4 °C
Climate (2021–2026)
Capel Curig Saws (15km)
Average Low 2021–2026
7 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.9 °C