Climate almanac
Allegan
Michigan, United States · 42.53°, -85.86°
What is the weather like in Allegan in December?
In December, Allegan is typically 38°F (3°C) during the day and 27°F (-3°C) at night. The month brings about 2.9 in (73 mm) of precipitation in total. Snowfall averages about 7.7 in (194 mm) over the month.
- Average high38°F (3°C)
- Average low27°F (-3°C)
- Precipitation2.9 in (73 mm)
- Clear or mostly clear days2
- Snowfall7.7 in (194 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)