Trefechan Weather Forecast
- 17
- 27
Cloudy
- 19
- 30
Sunny day
- 21
- 32
Sunny day
- 16
- 32
Sunny day
- 14
- 21
Partly cloudy
- 13
- 19
Light rain shower
- 11
- 18
Light rain shower
Today 22 Jun Wales
Largely dry today with strong sunshine, turning hazy at times. Feeling hot and increasingly humid with light winds. A small chance of a few showers late in the afternoon. Maximum temperature 31 °C.
Tonight 22 Jun Wales
Cloudy at first with a few evening showers and a chance of a few thunderstorms. Rain then clearing to leave a dry, warm and humid night. Minimum temperature 19 °C.
Trefechan Temperature Statistics
June Temperature
Sennybridge (35km)
Lowest 14 June, 2026
6.2 °CAverage June
12.8 °CHighest 20 June, 2026
20.1 °C
Climate (2021–2026)
Sennybridge (35km)
Average Low 2021–2026
5.7 °CAverage 2021–2026
9.4 °CAverage High 2021–2026
12.8 °C