Climate almanac
Keokuk
Iowa, United States · 40.40°, -91.38°
What is the weather like in Keokuk in December?
In December, Keokuk is typically 42°F (6°C) during the day and 27°F (-3°C) at night. The month brings about 2.1 in (53 mm) of precipitation in total. Snowfall averages about 2.2 in (55 mm) over the month.
- Average high42°F (6°C)
- Average low27°F (-3°C)
- Precipitation2.1 in (53 mm)
- Clear or mostly clear days8
- Snowfall2.2 in (55 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)