Climate almanac
Greenbrier
Tennessee, United States · 36.43°, -86.80°
What is the weather like in Greenbrier in January?
In January, Greenbrier is typically 47°F (9°C) during the day and 33°F (0°C) at night. The month brings about 4.6 in (117 mm) of precipitation in total. Snowfall averages about 3.0 in (77 mm) over the month.
- Average high47°F (9°C)
- Average low33°F (0°C)
- Precipitation4.6 in (117 mm)
- Clear or mostly clear days8
- Snowfall3.0 in (77 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)