Rhyd-y-groes Weather Forecast
- 13
- 18
Cloudy
- 12
- 17
Thunder shower
- 12
- 16
Light rain shower
- 11
- 17
Partly cloudy
- 10
- 17
Partly cloudy
- 13
- 19
Sunny day
Today 19 Aug Wales
The odd isolated shower remains through the day, but most places staying dry with bright and sunny spells. Temperatures around, or just below average for the time of year. Maximum temperature 21 °C.
Rhyd-y-groes Temperature Statistics
August Temperature
Capel Curig Saws (15km)
Lowest 11 August, 2026
6.1 °CAverage August
16.1 °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