Groeslon Weather Forecast
- 16
- 17
Cloudy
- 16
- 18
Cloudy
- 14
- 18
Cloudy
- 12
- 17
Heavy rain shower
- 11
- 17
Heavy rain shower
- 9
- 17
Partly cloudy
- 11
- 17
Partly cloudy
Today 16 Aug Wales
Some cloud to start, with perhaps an isolated shower. Soon brightening up with spells of hazy sunshine, though there remains the chance of a few showers in the north. Maximum temperature 25 °C.
Groeslon Temperature Statistics
August Temperature
Capel Curig Saws (22km)
Lowest 11 August, 2026
6.1 °CAverage August
16.2 °CHighest 12 August, 2026
31.4 °C
Climate (2021–2026)
Capel Curig Saws (22km)
Average Low 2021–2026
7 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.9 °C