Groes-Pluen Weather Forecast
- 15
- 22
Cloudy
- 11
- 21
Cloudy
- 10
- 18
Partly cloudy
- 12
- 18
Cloudy
- 11
- 18
Partly cloudy
- 10
- 17
Partly cloudy
Today 6 Sep Wales
More settled on Friday and Saturday with a few light showers, but mainly dry with bright or sunny spells. Unsettled again on Sunday with outbreaks of rain and strong winds.
Groes-Pluen Temperature Statistics
September Temperature
Lake Vyrnwy Saws (22km)
Lowest 2 September, 2025
8.7 °CAverage September
12.2 °CHighest 3 September, 2025
15.7 °C
Climate (2020–Present)
Lake Vyrnwy Saws (22km)
Average Low 2020–2025
6.2 °CAverage 2020–2025
8.9 °CAverage High 2020–2025
11.7 °C