Climate almanac
Atlanta
Georgia, United States · 33.75°, -84.39°
What is the weather like in Atlanta in December?
In December, Atlanta is typically 57°F (14°C) during the day and 40°F (5°C) at night. The month brings about 4.8 in (122 mm) of precipitation in total. Snowfall averages about 0.5 in (12 mm) over the month.
- Average high57°F (14°C)
- Average low40°F (5°C)
- Precipitation4.8 in (122 mm)
- Clear or mostly clear days9
- Snowfall0.5 in (12 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)