Climate almanac
Dunkirk
New York, United States · 42.48°, -79.33°
What is the weather like in Dunkirk in January?
In January, Dunkirk is typically 33°F (1°C) during the day and 25°F (-4°C) at night. The month brings about 4.9 in (126 mm) of precipitation in total. Snowfall averages about 18 in (459 mm) over the month.
- Average high33°F (1°C)
- Average low25°F (-4°C)
- Precipitation4.9 in (126 mm)
- Clear or mostly clear days1
- Snowfall18 in (459 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)