Climate almanac
Harrison
Tennessee, United States · 35.11°, -85.14°
What is the weather like in Harrison in December?
In December, Harrison is typically 55°F (13°C) during the day and 38°F (3°C) at night. The month brings about 4.6 in (117 mm) of precipitation in total. Snowfall averages about 0.3 in (7 mm) over the month.
- Average high55°F (13°C)
- Average low38°F (3°C)
- Precipitation4.6 in (117 mm)
- Clear or mostly clear days8
- Snowfall0.3 in (7 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)