Climate almanac

Staunton

Illinois, United States · 39.01°, -89.79°

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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)