Mostyn Weather Forecast
- 7
- 14
Cloudy
- 8
- 12
Heavy rain
- 7
- 11
Light rain shower
- 10
- 13
Cloudy
- 9
- 12
Heavy rain shower
- 10
- 12
Light rain shower
Today 19 Oct Wales
A cloudy start to Monday with some rain, this clearing to the north and west through the morning. Sunny periods developing in the afternoon. Feeling pleasant in the light winds. Maximum temperature 14 °C.
Mostyn Temperature Statistics
October Temperature
Hawarden (24 km)
Lowest 4 October, 2026
2.9 °CAverage October
12.9 °CHighest 5 October, 2026
20.4 °C
Climate (2021–2026)
Hawarden (24 km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
11.3 °CAverage High 2021–2026
14.9 °C