Mertyn Weather Forecast
- 3
- 7
Heavy rain
- 2
- 5
Cloudy
- 3
- 5
Cloudy
- 2
- 6
Cloudy
- 8
- 9
Cloudy
- 8
- 11
Cloudy
Today 16 Feb Wales
A changeable day consisting of often cloudy skies, brief sunny intervals and occasional showers. These heavy with hail in places and wintry over higher ground. Blustery and feeling rather cold. Maximum temperature 8 °C.
Mertyn Temperature Statistics
February Temperature
Rhyl (16km)
Lowest 14 February, 2026
-0.9 °CAverage February
5.6 °CHighest 8 February, 2026
12.1 °C
Climate (2021–Present)
Rhyl (16km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
11 °CAverage High 2021–2026
14 °C