Portstewart Strand Weather Forecast
- 5
- 7
Cloudy
- 2
- 6
Light rain
- 6
- 7
Light rain
- 5
- 9
Cloudy
- 5
- 9
Cloudy
- 5
- 9
Cloudy
Today 3 Dec Northern Ireland
Cloudy with outbreaks of rain at first, but increasing bright spells developing by day. A few showers still in northwest. Windy as a band of rain passes east through evening. Maximum Temperature 8C.
Portstewart Strand Temperature Statistics
December Temperature
Magilligan No 2 (13km)
Lowest 1 December, 2025
3.8 °CAverage December
6 °CHighest 1 December, 2025
9.4 °C
Climate (2020–Present)
Magilligan No 2 (13km)
Average Low 2020–2025
7.5 °CAverage 2020–2025
10.4 °CAverage High 2020–2025
13.2 °C