Guns Island Weather Forecast
- 11
- 15
Cloudy
- 11
- 15
Cloudy
- 11
- 15
Cloudy
- 10
- 16
Partly cloudy
- 9
- 17
Sunny day
- 10
- 16
Sunny day
Today 21 May Northern Ireland
Overnight rain soon clearing then dry and cloudy during the morning. Rain will spread northeast across all parts for a time during the afternoon then drier by evening. Warm. Maximum temperature 20 °C.
Guns Island Temperature Statistics
May Temperature
Aldergrove (60km)
Lowest 10 May, 2026
1.9 °CAverage May
9.8 °CHighest 1 May, 2026
17.5 °C
Climate (2021–Present)
Aldergrove (60km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.4 °CAverage High 2021–2026
13.4 °C