Climate almanac
Cavan
Ulster, Ireland · 53.99°, -7.36°
What is the weather like in Cavan in January?
In January, Cavan is typically 45°F (7°C) during the day and 38°F (3°C) at night. The month brings about 2.9 in (73 mm) of precipitation in total. Snowfall averages about 1.0 in (24 mm) over the month.
- Average high45°F (7°C)
- Average low38°F (3°C)
- Precipitation2.9 in (73 mm)
- Clear or mostly clear days2
- Snowfall1.0 in (24 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)