Climate almanac
Cedar Rapids
Iowa, United States · 42.01°, -91.64°
What is the weather like in Cedar Rapids in December?
In December, Cedar Rapids is typically 37°F (3°C) during the day and 22°F (-5°C) at night. The month brings about 1.8 in (46 mm) of precipitation in total. Snowfall averages about 4.3 in (108 mm) over the month.
- Average high37°F (3°C)
- Average low22°F (-5°C)
- Precipitation1.8 in (46 mm)
- Clear or mostly clear days7
- Snowfall4.3 in (108 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)