Climate almanac
Newnan
Georgia, United States · 33.38°, -84.80°
What is the weather like in Newnan in January?
In January, Newnan is typically 55°F (13°C) during the day and 37°F (3°C) at night. The month brings about 4.9 in (126 mm) of precipitation in total. Snowfall averages about 0.7 in (17 mm) over the month.
- Average high55°F (13°C)
- Average low37°F (3°C)
- Precipitation4.9 in (126 mm)
- Clear or mostly clear days11
- Snowfall0.7 in (17 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)