Penmaen-Rhos Weather Forecast
- 17
- 19
Cloudy
- 14
- 19
Heavy rain
- 11
- 17
Heavy rain
- 11
- 13
Heavy rain shower
- 11
- 13
Partly cloudy
- 10
- 14
Partly cloudy
Today 18 Sep Wales
A cloudy, damp and mild start to Thursday. Cloud breaking in the east but drizzle persisting over the hills in the west. Staying windy. Maximum Temperature 18C.
Penmaen-Rhos Temperature Statistics
September Temperature
Rhyl (11km)
Lowest 13 September, 2025
8 °CAverage September
14.2 °CHighest 6 September, 2025
20.7 °C
Climate (2020–Present)
Rhyl (11km)
Average Low 2020–2025
7.9 °CAverage 2020–2025
10.9 °CAverage High 2020–2025
14 °C