Mallusk Weather Forecast
- 9
- 17
Cloudy
- 9
- 16
Cloudy
- 7
- 17
Cloudy
- 13
- 18
Sunny day
- 14
- 18
Cloudy
- 14
- 19
Light rain shower
- 11
- 18
Drizzle
Today 21 Aug Northern Ireland
Dry with sunny spells for most to start. Then clouding over with a few showers breaking out for a time, becoming drier through the afternoon. Maximum temperature 17 °C.
Mallusk Temperature Statistics
August Temperature
Aldergrove (14km)
Lowest 10 August, 2026
9.3 °CAverage August
16 °CHighest 13 August, 2026
26.1 °C
Climate (2021–2026)
Aldergrove (14km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.5 °CAverage High 2021–2026
13.5 °C