Cefn Weather Forecast
- 16
- 24
Cloudy
- 14
- 24
Cloudy
- 9
- 21
Partly cloudy
- 10
- 20
Sunny day
- 11
- 21
Partly cloudy
- 12
- 22
Cloudy
Today 28 Jul Wales
A dull and cloudy start, with a continued chance of light rain and drizzle through the morning. Becoming drier and brighter during the afternoon. Feeling very warm in the sunshine. Maximum temperature 24 °C.
Cefn Temperature Statistics
July Temperature
Lake Vyrnwy Saws (26km)
Lowest 22 July, 2026
9.4 °CAverage July
17 °CHighest 10 July, 2026
30 °C
Climate (2021–2026)
Lake Vyrnwy Saws (26km)
Average Low 2021–2026
6.4 °CAverage 2021–2026
9.1 °CAverage High 2021–2026
11.9 °C