Trelech Weather Forecast
- 6
- 11
Overcast
- 5
- 10
Light rain shower
- 8
- 13
Cloudy
- 7
- 10
Heavy rain shower
- 9
- 13
Heavy rain
- 8
- 13
Light rain shower
Today 20 Oct Wales
A wet start for most, remaining dry in the far southwest of the country. Clearing northeastwards, allowing for sunny spells for the remainder of the day. Maximum temperature 13 °C.
Trelech Temperature Statistics
October Temperature
Aberporth (22 km)
Lowest 18 October, 2026
5.4 °CAverage October
13 °CHighest 2 October, 2026
18 °C
Climate (2021–2026)
Aberporth (22 km)
Average Low 2021–2026
8.7 °CAverage 2021–2026
11.1 °CAverage High 2021–2026
13.4 °C