Llanddewi Weather Forecast
- 6
- 17
Sunny day
- 11
- 19
Cloudy
- 12
- 19
Overcast
- 4
- 16
Light rain shower
- 10
- 16
Cloudy
- 8
- 17
Cloudy
- 9
- 17
Partly cloudy
Today 20 Sep Wales
A fine day today with lighter winds and plenty of sunny spells. The sunshine may turn hazy at times, but staying bright and feeling warm in the sunshine. Maximum temperature 19 °C.
Tonight 20 Sep Wales
Staying dry with clear spells at first tonight. Cloud will thicken in the early hours, particularly in the north and west. Minimum temperature 6 °C.
Llanddewi Temperature Statistics
September Temperature
Shobdon Saws (29km)
Lowest 10 September, 2026
6 °CAverage September
15.8 °CHighest 3 September, 2026
24.1 °C
Climate (2021–2026)
Shobdon Saws (29km)
Average Low 2021–2026
6.2 °CAverage 2021–2026
10.7 °CAverage High 2021–2026
14.9 °C