Menai Strait - Bangor Pier Weather Forecast
- 13
- 17
Cloudy
- 12
- 16
Cloudy
- 12
- 16
Cloudy
- 14
- 16
Light rain
- 13
- 17
Cloudy
- 14
- 17
Cloudy
- 15
- 18
Overcast
Today 15 Sep Wales
Cloudy start, with outbreaks of rain sinking south across Wales. Turning drier and brighter by mid-morning with sunny spells and showers, mostly in the west. Maximum temperature 18 °C.
Menai Strait - Bangor Pier Temperature Statistics
September Temperature
Capel Curig Saws (20km)
Lowest 10 September, 2026
6.7 °CAverage September
14.6 °CHighest 6 September, 2026
21.8 °C
Climate (2021–2026)
Capel Curig Saws (20km)
Average Low 2021–2026
7 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.9 °C