Menai Straight - Britannia Bridge Weather Forecast
- 11
- 15
Cloudy
- 9
- 13
Light rain
- 8
- 13
Partly cloudy
- 9
- 11
Heavy rain shower
- 9
- 12
Light rain shower
- 8
- 10
Heavy rain shower
- 9
- 11
Light rain
Today 20 Oct Wales
A windy start with coastal gales in the south. Sunny spells and frequent scattered blustery showers, these heavy at times with a risk of hail and thunder. Winds easing slowly. Temperatures around average. Maximum Temperature 15C.
Tonight 20 Oct Wales
Showers easing for a time this evening with occasional clear spells. Further showers arriving from the west but not as heavy as on Monday. Breezy. Minimum Temperature 8C.
Menai Straight - Britannia Bridge Temperature Statistics
October Temperature
Capel Curig Saws (21km)
Lowest 17 October, 2025
0.2 °CAverage October
10.8 °CHighest 13 October, 2025
16.4 °C
Climate (2020–Present)
Capel Curig Saws (21km)
Average Low 2020–2025
6.7 °CAverage 2020–2025
9.8 °CAverage High 2020–2025
12.6 °C