Groeslon Weather Forecast
- 10
- 12
Cloudy
- 13
- 15
Heavy rain
- 11
- 17
Cloudy
- 10
- 17
Cloudy
- 11
- 21
Cloudy
- 12
- 20
Partly cloudy
Today 10 Jun Wales
A cloudy start, with showers or longer spells of rain during the morning. Feeling cool for the time of year. Maximum temperature 15 °C.
Groeslon Temperature Statistics
June Temperature
Capel Curig Saws (22km)
Lowest 5 June, 2026
9.2 °CAverage June
12.5 °CHighest 6 June, 2026
16.6 °C
Climate (2021–Present)
Capel Curig Saws (22km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.8 °C