Rhos-y-gwaliau Weather Forecast
- 4
- 8
Light rain shower
- 3
- 8
Cloudy
- -2
- 8
Sunny day
- 7
- 9
Cloudy
- 7
- 12
Light rain
- 3
- 10
Cloudy
Today 23 Nov Wales
Early rain clearing, with sunshine and showers following. A windy day with coastal gales possible, making it feel cool despite temperatures being near the seasonal average. Maximum Temperature 10C.
Rhos-y-gwaliau Temperature Statistics
November Temperature
Lake Vyrnwy Saws (17km)
Lowest 20 November, 2025
-2.4 °CAverage November
7.4 °CHighest 5 November, 2025
13.7 °C
Climate (2020–Present)
Lake Vyrnwy Saws (17km)
Average Low 2020–2025
6.2 °CAverage 2020–2025
8.9 °CAverage High 2020–2025
11.7 °C