Climate almanac
Staunton
Illinois, United States · 39.01°, -89.79°
What is the weather like in Staunton in January?
In January, Staunton is typically 39°F (4°C) during the day and 25°F (-4°C) at night. The month brings about 3.1 in (78 mm) of precipitation in total. Snowfall averages about 4.5 in (114 mm) over the month.
- Average high39°F (4°C)
- Average low25°F (-4°C)
- Precipitation3.1 in (78 mm)
- Clear or mostly clear days7
- Snowfall4.5 in (114 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)