Climate almanac
Saint Joseph
Michigan, United States · 42.11°, -86.48°
What is the weather like in Saint Joseph in December?
In December, Saint Joseph is typically 39°F (4°C) during the day and 30°F (-1°C) at night. The month brings about 3.0 in (76 mm) of precipitation in total. Snowfall averages about 6.7 in (170 mm) over the month.
- Average high39°F (4°C)
- Average low30°F (-1°C)
- Precipitation3.0 in (76 mm)
- Clear or mostly clear days2
- Snowfall6.7 in (170 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)