Climate almanac
Sunbury
Ohio, United States · 40.24°, -82.86°
What is the weather like in Sunbury in December?
In December, Sunbury is typically 42°F (6°C) during the day and 29°F (-2°C) at night. The month brings about 3.8 in (97 mm) of precipitation in total. Snowfall averages about 3.7 in (95 mm) over the month.
- Average high42°F (6°C)
- Average low29°F (-2°C)
- Precipitation3.8 in (97 mm)
- Clear or mostly clear days5
- Snowfall3.7 in (95 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)