Llyn Conwy Weather Forecast
- 6
- 10
Heavy rain
- 3
- 11
Heavy rain shower
- 1
- 10
Partly cloudy
- 6
- 10
Cloudy
- 4
- 11
Light rain
- 8
- 12
Light rain
- 9
- 13
Heavy rain
Today 13 May Wales
A day of sunshine and blustery showers, some of the showers heavy with the added risk of hail in places. Chilly, with temperatures below average. Windy for many. Maximum temperature 13 °C.
Llyn Conwy Temperature Statistics
May Temperature
Capel Curig Saws (13km)
Lowest 11 May, 2026
1.9 °CAverage May
9 °CHighest 2 May, 2026
15 °C
Climate (2021–Present)
Capel Curig Saws (13km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
9.9 °CAverage High 2021–2026
12.7 °C