Deerfin Weather Forecast
- 6
- 10
Heavy rain
- 8
- 9
Partly cloudy
- 8
- 14
Light rain
- 7
- 9
Partly cloudy
- 3
- 10
Cloudy
- 4
- 7
Sunny day
- 5
- 9
Cloudy
Today 7 Dec Northern Ireland
Isolated mist and fog patches possible at first but these clearing. A cloudy and dry start but heavy rain soon spreading northeastwards in the morning. Rain clears to the north through the afternoon with clear spells developing. Maximum Temperature 10C.
Tonight 7 Dec Northern Ireland
A few showers early evening, but these soon clear to give a dry start to the night with some clear spells. Clouding over later in the night with showery outbreaks of rain moving east, heavy for a time. Minimum Temperature 4C.
Deerfin Temperature Statistics
December Temperature
Aldergrove (21km)
Lowest 4 December, 2025
3 °CAverage December
6.4 °CHighest 5 December, 2025
9.9 °C
Climate (2020–Present)
Aldergrove (21km)
Average Low 2020–2025
7.4 °CAverage 2020–2025
10.3 °CAverage High 2020–2025
13.3 °C