Garneddwen Weather Forecast
- 13
- 22
Cloudy
- 14
- 18
Light rain
- 13
- 16
Light rain
- 15
- 18
Light rain
- 13
- 17
Cloudy
- 12
- 17
Partly cloudy
Today 15 Jun Wales
Early showers easing then a dry day with bright spells of sunshine. Turning cloudier into the afternoon with low cloud arriving along the south coasts. Feeling warm in the sunshine. Maximum temperature 23 °C.
Garneddwen Temperature Statistics
June Temperature
Lake Vyrnwy Saws (26km)
Lowest 10 June, 2026
6.4 °CAverage June
10.8 °CHighest 12 June, 2026
15.7 °C
Climate (2021–Present)
Lake Vyrnwy Saws (26km)
Average Low 2021–2026
6.3 °CAverage 2021–2026
9 °CAverage High 2021–2026
11.8 °C