Climate almanac
Dundrum
Leinster, Ireland · 53.29°, -6.26°
What is the weather like in Dundrum in December?
In December, Dundrum is typically 47°F (8°C) during the day and 40°F (5°C) at night. The month brings about 3.4 in (85 mm) of precipitation in total. Snowfall averages about 0.4 in (10 mm) over the month.
- Average high47°F (8°C)
- Average low40°F (5°C)
- Precipitation3.4 in (85 mm)
- Clear or mostly clear days2
- Snowfall0.4 in (10 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)