Brown's Bay Weather Forecast
- 12
- 18
Light rain
- 13
- 17
Thunder
- 12
- 16
Cloudy
- 11
- 15
Partly cloudy
- 11
- 16
Partly cloudy
- 11
- 17
Partly cloudy
- 13
- 17
Sunny day
Today 18 Aug Northern Ireland
A cloudy and rather breezy day with a few bright spells between scattered showers, more showers likely in the west. Feeling a bit chillier than of late. Maximum temperature 18 °C.
Tonight 18 Aug Northern Ireland
Remaining cloudy with showers in the west continuing through the evening, a few clearer spells developing overnight especially in the east. Minimum temperature 13 °C.
Brown's Bay Temperature Statistics
August Temperature
Aldergrove (36km)
Lowest 10 August, 2026
9.3 °CAverage August
16.3 °CHighest 13 August, 2026
26.1 °C
Climate (2021–2026)
Aldergrove (36km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.5 °CAverage High 2021–2026
13.5 °C