Atlanta, Georgia, United States climate

Average temperatures, precipitation and all-time records for Atlanta, Georgia, United States, with every day graded against ~46 years of local climate history (1980–2026). Its warmest month is July, averaging a high of 89°F, and its coldest is January, with an average low of 35°F.

Atlanta is the capital and most populous city of the U.S. state of Georgia. It is the county seat of Fulton County and extends into neighboring DeKalb County. via Wikipedia

Atlanta average temperatures by month

Typical daily high and low, and average precipitation, for each month in Atlanta, Georgia, United States, based on 1980–2026 records. The wettest month is January (0.10 in on an average day).

Month	Avg high	Avg low	Avg precip
January	52°F	35°F	0.10 in
February	58°F	39°F	0.10 in
March	66°F	45°F	0.10 in
April	73°F	52°F	0.10 in
May	80°F	61°F	0.10 in
June	86°F	68°F	0.10 in
July	89°F	72°F	0.10 in
August	88°F	71°F	0.10 in
September	83°F	65°F	0.10 in
October	74°F	53°F	0.10 in
November	64°F	44°F	0.10 in
December	55°F	38°F	0.10 in

Jan 21°–65°

Feb 26°–70°

Mar 32°–77°

Apr 41°–82°

May 51°–87°

Jun 63°–93°

Jul 69°–95°

Aug 67°–95°

Sep 58°–90°

Oct 41°–81°

Nov 32°–74°

Dec 26°–67°

Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -10°F to 115°F scale, so the whole year's rhythm reads at a glance.

Thinking of visiting Atlanta?

Trips live and die by the weather. See how Atlanta's comfort stacks up against where you live. Atlanta is pre-loaded, just add your city.

Compare Atlanta's comfort with your city →

Record extremes

Hottest day on record: 106°F on 2012-06-30
Coldest day on record: -7°F on 1985-01-21

All Atlanta weather records →

Percentiles compare each day to Atlanta, Georgia, United States's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →