Bangor Weather Forecast
- 22
- 34
Sunny day
- 18
- 27
Cloudy
- 15
- 22
Cloudy
- 13
- 18
Sunny day
- 13
- 18
Partly cloudy
- 12
- 18
Partly cloudy
- 14
- 19
Cloudy
Today 25 Jun Wales
A dry, warm and sunny start to the day. Turning even hotter as the day goes on with extreme heat continuing along with high humidity. Perhaps some high cloud moving in at times in the afternoon. Maximum temperature 38 °C.
Tonight 25 Jun Wales
Staying very warm and humid overnight. Dry for most but elevated thunderstorms moving into the south. Could turn gusty for some with the odd rumble of thunder. Minimum temperature 17 °C.
Bangor Temperature Statistics
June Temperature
Capel Curig Saws (19km)
Lowest 21 June, 2026
6.1 °CAverage June
14 °CHighest 23 June, 2026
26.8 °C
Climate (2021–2026)
Capel Curig Saws (19km)
Average Low 2021–2026
7 °CAverage 2021–2026
10 °CAverage High 2021–2026
12.8 °C