Bangor Weather Forecast
- 14
- 19
Light rain
- 12
- 18
Partly cloudy
- 14
- 17
Cloudy
- 13
- 19
Cloudy
- 12
- 17
Cloudy
- 11
- 16
Partly cloudy
Today 3 Sep Northern Ireland
Mainly dry and bright in the morning. Cloud increasing with occasional rain or showers during the afternoon, the rain turning persistent and heavy in the south later. Maximum temperature 19 °C.
Bangor Temperature Statistics
September Temperature
Aldergrove (35km)
Lowest 1 September, 2026
13.6 °CAverage September
14.9 °CHighest 1 September, 2026
17.1 °C
Climate (2021–2026)
Aldergrove (35km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.5 °CAverage High 2021–2026
13.4 °C