Climate almanac
Ironwood
Michigan, United States · 46.45°, -90.17°
What is the weather like in Ironwood in December?
In December, Ironwood is typically 28°F (-2°C) during the day and 16°F (-9°C) at night. The month brings about 2.8 in (71 mm) of precipitation in total. Snowfall averages about 15 in (381 mm) over the month.
- Average high28°F (-2°C)
- Average low16°F (-9°C)
- Precipitation2.8 in (71 mm)
- Clear or mostly clear days2
- Snowfall15 in (381 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)