Climate almanac
Saint Louis
Michigan, United States · 43.41°, -84.61°
What is the weather like in Saint Louis in January?
In January, Saint Louis is typically 31°F (0°C) during the day and 19°F (-7°C) at night. The month brings about 2.2 in (57 mm) of precipitation in total. Snowfall averages about 8.8 in (223 mm) over the month.
- Average high31°F (0°C)
- Average low19°F (-7°C)
- Precipitation2.2 in (57 mm)
- Clear or mostly clear days3
- Snowfall8.8 in (223 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)