Trefechan Weather Forecast
- 14
- 31
Sunny day
- 13
- 26
Cloudy
- 9
- 22
Sunny day
- 11
- 20
Partly cloudy
- 14
- 20
Partly cloudy
- 12
- 19
Cloudy
- 11
- 18
Partly cloudy
Today 13 Aug Wales
A dry and largely sunny day today with just a little high cloud developing during the afternoon. Feeling hot, although sea breezes offering some relief. Maximum temperature 34 °C.
Tonight 13 Aug Wales
Dry and warm evening to come with some hazy sunshine. Overnight cloud will continue to thicken with some rain possibly arriving into the northwest. Minimum temperature 16 °C.
Trefechan Temperature Statistics
August Temperature
Sennybridge (35km)
Lowest 8 August, 2026
3.5 °CAverage August
15.5 °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