St Asaph Weather Forecast
- 3
- 11
Partly cloudy
- 7
- 13
Cloudy
- 8
- 11
Heavy rain shower
- 7
- 11
Heavy rain shower
- 8
- 11
Partly cloudy
- 9
- 12
Cloudy
- 8
- 13
Cloudy
Today 11 May Wales
Outbreaks of patchy rain will sink south across Wales on Monday, clearing to sunny spells during the afternoon. Feeling rather chilly for the time of year. Maximum temperature 15 °C.
St Asaph Temperature Statistics
May Temperature
Rhyl (4km)
Lowest 10 May, 2026
3.5 °CAverage May
10.3 °CHighest 1 May, 2026
15.6 °C
Climate (2021–Present)
Rhyl (4km)
Average Low 2021–2026
8 °CAverage 2021–2026
11 °CAverage High 2021–2026
14.1 °C