Dundonald Weather Forecast
- 15
- 19
Hail shower
- 14
- 18
Light rain
- 12
- 18
Partly cloudy
- 15
- 19
Cloudy
- 14
- 20
Cloudy
- 15
- 20
Cloudy
- 15
- 20
Cloudy
Today 30 Jun Northern Ireland
Quite cloudy with some rain to start. Variable amounts of cloud and sunny spells during the day along with scattered slow moving showers, occasionally heavy and thundery. Maximum temperature 20 °C.
Tonight 30 Jun Northern Ireland
Partly cloudy this evening with any remaining heavy showers soon clearing away. The rest of the night will then be largely cloudy with the risk of a few showers later. Minimum temperature 12 °C.
Dundonald Temperature Statistics
June Temperature
Aldergrove (28km)
Lowest 9 June, 2026
7.7 °CAverage June
15 °CHighest 25 June, 2026
28.5 °C
Climate (2021–2026)
Aldergrove (28km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.5 °CAverage High 2021–2026
13.5 °C