Climate almanac
Harrisonville
Missouri, United States · 38.65°, -94.35°
What is the weather like in Harrisonville in December?
In December, Harrisonville is typically 48°F (9°C) during the day and 30°F (-1°C) at night. The month brings about 1.5 in (38 mm) of precipitation in total. Snowfall averages about 1.0 in (26 mm) over the month.
- Average high48°F (9°C)
- Average low30°F (-1°C)
- Precipitation1.5 in (38 mm)
- Clear or mostly clear days13
- Snowfall1.0 in (26 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)