Rhyd-y-groes Weather Forecast
- 4
- 6
Overcast
- 4
- 7
Cloudy
- 3
- 5
Partly cloudy
- 3
- 5
Cloudy
- 2
- 5
Cloudy
- 3
- 6
Cloudy
Today 31 Dec Wales
A frosty start to New Year's Eve with fog locally lingering until late morning. Elsewhere, plenty of winter sunshine. Cloud building into the evening with a breeze, but dry. Maximum Temperature 5C.
Rhyd-y-groes Temperature Statistics
December Temperature
Capel Curig Saws (15km)
Lowest 27 December, 2025
1.2 °CAverage December
7 °CHighest 9 December, 2025
15 °C
Climate (2020–Present)
Capel Curig Saws (15km)
Average Low 2020–2025
6.8 °CAverage 2020–2025
9.8 °CAverage High 2020–2025
12.7 °C