Llannerch-y-Môr Weather Forecast
- 7
- 11
Heavy rain
- 8
- 12
Light rain
- 10
- 12
Cloudy
- 10
- 14
Light rain
- 9
- 11
Sunny day
- 8
- 11
Cloudy
Today 6 Dec Wales
Often cloudy with showers or longer spells of rain throughout the day. Small chance of some brighter breaks. Mild for the time of year but with a brisk wind ongoing. Maximum Temperature 12C.
Llannerch-y-Môr Temperature Statistics
December Temperature
Rhyl (18km)
Lowest 5 December, 2025
1.2 °CAverage December
6.8 °CHighest 1 December, 2025
13.5 °C
Climate (2020–Present)
Rhyl (18km)
Average Low 2020–2025
7.9 °CAverage 2020–2025
10.9 °CAverage High 2020–2025
14 °C