Llandeilo'r-Fan Weather Forecast
- 8
- 10
Heavy rain
- 7
- 10
Cloudy
- 8
- 10
Light rain
- 8
- 11
Light rain
- 8
- 11
Light rain
- 6
- 9
Light rain
- 2
- 9
Light rain shower
Today 21 Feb Wales
Overnight rain and snow will clear to leave a sunny but chilly day on Thursday, with lighter winds. Milder on Friday and Saturday, though some rain, and becoming windy again.
Llandeilo'r-Fan Temperature Statistics
February Temperature
Sennybridge (7km)
Lowest 14 February, 2026
-5 °CAverage February
4.5 °CHighest 8 February, 2026
9.3 °C
Climate (2021–Present)
Sennybridge (7km)
Average Low 2021–2026
5.5 °CAverage 2021–2026
9.2 °CAverage High 2021–2026
12.7 °C