Typical Weather in Atlanta, GA in January

53° F Avg High

35° F Avg Low

7 Rainy Days

☀️ Temperature Summary

Highs in January are typically around 53°F, which is cooler than usual in Atlanta. Overnight lows can reach 35°F. This is the coldest month of the year in Atlanta.

Despite it being the coolest month of the year, January is still a great time to visit Atlanta, with mild temperatures and sunny days being very common.

High Temps Throughout the Year

☔ Rain Summary

In January you can expect close to a 24% chance of rain for any given day. It rains more than usual in January, with total rainfall for the month typically near 4 inches.