Dunadry Weather Forecast
- 13
- 18
Light rain
- 11
- 17
Cloudy
- 13
- 17
Cloudy
- 12
- 20
Light rain shower
- 11
- 16
Light rain shower
- 10
- 15
Light rain shower
- 8
- 15
Cloudy
Today 3 Sep Northern Ireland
Mainly dry and bright in the morning. Cloud increasing with rain spreading east during the afternoon, the rain turning heavy at times. Becoming drier again later in the evening. Maximum temperature 19 °C.
Dunadry Temperature Statistics
September Temperature
Aldergrove (6km)
Lowest 1 September, 2026
13.6 °CAverage September
14.9 °CHighest 1 September, 2026
17.1 °C
Climate (2021–2026)
Aldergrove (6km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.5 °CAverage High 2021–2026
13.4 °C