Climate almanac
Greystones
Leinster, Ireland · 53.14°, -6.06°
What is the weather like in Greystones in January?
In January, Greystones is typically 47°F (8°C) during the day and 42°F (5°C) at night. The month brings about 3.2 in (81 mm) of precipitation in total. Snowfall averages about 0.4 in (11 mm) over the month.
- Average high47°F (8°C)
- Average low42°F (5°C)
- Precipitation3.2 in (81 mm)
- Clear or mostly clear days3
- Snowfall0.4 in (11 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)