Glan-y-llyn Weather Forecast
- 1
- 7
Sunny day
- 2
- 9
Sunny day
- 4
- 7
Overcast
- 1
- 7
Cloudy
- 5
- 7
Cloudy
- 2
- 9
Heavy rain
Today 30 Jan Wales
A chilly start, and a rather cold day overall, but with plenty of sunshine to compensate, making it feel pleasant. Staying dry with patchy cloud at times alongside gentle winds. Maximum Temperature 8C.
Glan-y-llyn Temperature Statistics
January Temperature
St-athan (20km)
Lowest 9 January, 2025
-2.2 °CAverage January
4.9 °CHighest 5 January, 2025
12.5 °C
Climate (2020–Present)
St-athan (20km)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
8.6 °CAverage 2020–2025
11.5 °CAverage High 2020–2025
14.3 °C