Garneddwen Weather Forecast
- 5
- 18
Cloudy
- 4
- 16
Sunny day
- 4
- 13
Cloudy
- 4
- 11
Partly cloudy
- 6
- 10
Cloudy
- 5
- 9
Light rain shower
Today 18 Mar Wales
After a chilly start, sunny skies are expected for many. Morning cloud towards the coasts and fog elsewhere should lift and break, allowing plenty of sunshine. Feeling warm. Light winds. Maximum temperature 20 °C.
Garneddwen Temperature Statistics
March Temperature
Lake Vyrnwy Saws (26km)
Lowest 14 March, 2026
0.6 °CAverage March
5.9 °CHighest 4 March, 2026
12 °C
Climate (2021–2026)
Lake Vyrnwy Saws (26km)
Average Low 2021–2026
6.2 °CAverage 2021–2026
8.9 °CAverage High 2021–2026
11.8 °C