Trefechan Weather Forecast
- 6
- 11
Partly cloudy
- 5
- 10
Light rain
- 5
- 8
Light rain
- 7
- 11
Cloudy
- 5
- 9
Heavy rain shower
- 7
- 11
Heavy rain
- 6
- 11
Light rain shower
Today 19 Oct Wales
A cloudy start to Monday with some rain, this clearing to the north and west through the morning. Sunny periods developing in the afternoon. Feeling pleasant in the light winds. Maximum temperature 14 °C.
Trefechan Temperature Statistics
October Temperature
Sennybridge (35 km)
Lowest 18 October, 2026
-0.2 °CAverage October
10.9 °CHighest 12 October, 2026
17.9 °C
Climate (2021–2026)
Sennybridge (35 km)
Average Low 2021–2026
5.7 °CAverage 2021–2026
9.5 °CAverage High 2021–2026
13 °C