Brown's Bay Weather Forecast
- 11
- 17
Cloudy
- 11
- 16
Cloudy
- 10
- 17
Cloudy
- 14
- 18
Mist
- 15
- 18
Cloudy
- 15
- 18
Cloudy
- 13
- 18
Light rain
Today 21 Aug Northern Ireland
Variable amounts of cloud with some bright or sunny spells. A few showers will develop, some heavy in the afternoon over southern and western counties. Maximum temperature 18 °C.
Tonight 21 Aug Northern Ireland
Showers soon dying out, otherwise a dry evening with sunny spells. Skies becoming mostly clear overnight in the east but cloudier with the odd shower in the west. Minimum temperature 7 °C.
Brown's Bay Temperature Statistics
August Temperature
Aldergrove (36km)
Lowest 10 August, 2026
9.3 °CAverage August
16 °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