Corwen Weather Forecast
- 12
- 19
Cloudy
- 10
- 19
Partly cloudy
- 8
- 16
Light rain shower
- 9
- 16
Cloudy
- 9
- 15
Light rain shower
- 8
- 15
Partly cloudy
Today 30 May Wales
A mainly cloudy start with further rain and drizzle, especially over the hills. Some brighter breaks, most frequent in the north, developing into the afternoon. Feeling pleasant in the sunshine with lighter winds, particularly in the south. Maximum Temperature 20C.
Tonight 30 May Wales
Remaining often cloudy with some late sunny spells. Turning cloudier through the night with low cloud, hill fog and drizzle through the early hours. Another mild night for most. Minimum Temperature 10C.
Corwen Temperature Statistics
May Temperature
Lake Vyrnwy Saws (25km)
Lowest 6 May, 2025
1.4 °CAverage May
11.3 °CHighest 1 May, 2025
23 °C
Climate (2020–Present)
Lake Vyrnwy Saws (25km)
Average Low 2020–2025
6.1 °CAverage 2020–2025
8.8 °CAverage High 2020–2025
11.7 °C