Waukegan

What is the weather like in Waukegan in January?

In January, Waukegan is typically 32°F (0°C) during the day and 24°F (-4°C) at night. The month brings about 3.4 in (86 mm) of precipitation in total. Snowfall averages about 10 in (262 mm) over the month.

• Average high32°F (0°C)
• Average low24°F (-4°C)
• Precipitation3.4 in (86 mm)
• Clear or mostly clear days2
• Snowfall10 in (262 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)