Milwaukee

What is the weather like in Milwaukee in December?

In December, Milwaukee is typically 36°F (2°C) during the day and 26°F (-3°C) at night. The month brings about 2.2 in (56 mm) of precipitation in total. Snowfall averages about 5.7 in (145 mm) over the month.

• Average high36°F (2°C)
• Average low26°F (-3°C)
• Precipitation2.2 in (56 mm)
• Clear or mostly clear days4
• Snowfall5.7 in (145 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)