Groeslon Weather Forecast
- 16
- 18
Cloudy
- 14
- 18
Light rain
- 13
- 18
Thunder shower
- 13
- 17
Light rain shower
- 13
- 17
Light rain shower
- 14
- 18
Light rain shower
Today 28 Aug Wales
Showers continue in the south through the morning with more developing later elsewhere into the afternoon. Showers move eastwards leaving some sunny spells. Feeling warm. Maximum temperature 23 °C.
Groeslon Temperature Statistics
August Temperature
Capel Curig Saws (22km)
Lowest 23 August, 2026
3.7 °CAverage August
15.3 °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