Llyn Brianne Weather Forecast
- 6
- 17
Partly cloudy
- 8
- 18
Partly cloudy
- 10
- 19
Cloudy
- 8
- 18
Thunder shower
- 7
- 18
Sunny day
- 6
- 18
Sunny day
- 6
- 18
Sunny day
Today 9 May Wales
A dry and often sunny day with patchy fair weather cloud developing. After a fairly chilly start, soon warming up in the strong May sunshine. Lighter winds than of late. Maximum Temperature 21C.
Tonight 9 May Wales
Remaining dry this evening with plenty of late sunshine. Turning chilly overnight with lengthy clear skies and light winds allowing for a touch of frost to develop. Minimum Temperature 2C.
Llyn Brianne Temperature Statistics
May Temperature
Sennybridge (12km)
Lowest 6 May, 2025
-1.9 °CAverage May
9.8 °CHighest 1 May, 2025
24.3 °C
Climate (2020–Present)
Sennybridge (12km)
Average Low 2020–2025
5.4 °CAverage 2020–2025
9.1 °CAverage High 2020–2025
12.5 °C