Trefechan Weather Forecast
- 13
- 24
Cloudy
- 12
- 22
Partly cloudy
- 13
- 24
Sunny day
- 15
- 27
Sunny day
- 14
- 27
Sunny day
- 11
- 23
Partly cloudy
- 11
- 21
Sunny day
Today 9 Aug Wales
A largely dry and bright day, with the best of the sunshine across the south. Northern areas will see more in the way of cloud at times, with perhaps the odd spot of rain possible in the far northwest. Maximum temperature 26 °C.
Tonight 9 Aug Wales
Staying fine and dry across the south this evening, but rather cloudy in the north with the odd spot of rain. Cloud spreading further south overnight, with clearer skies following. Minimum temperature 13 °C.
Trefechan Temperature Statistics
August Temperature
Sennybridge (35km)
Lowest 8 August, 2026
3.5 °CAverage August
14 °CHighest 3 August, 2026
26.1 °C
Climate (2021–2026)
Sennybridge (35km)
Average Low 2021–2026
5.7 °CAverage 2021–2026
9.4 °CAverage High 2021–2026
12.9 °C