Atlanta Climate and Average Weather
Climate of Atlanta: average temperatures, rainfall and seasons month by month.
Climate in Atlanta month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 50° | 33° | 4,5 in | ★★☆☆☆ |
| February | 60° | 40° | 4,0 in | ★★★☆☆ |
| March | 68° | 47° | 4,2 in | ★★★★☆ |
| April | 76° | 55° | 3,7 in | ★★★★☆ |
| May | 80° | 62° | 7,2 in | ★★★☆☆ |
| June | 88° | 69° | 4,9 in | ★★★★☆ |
| July | 90° | 73° | 6,7 in | ★★★☆☆ |
| August | 88° | 70° | 4,7 in | ★★★★☆ |
| September | 85° | 67° | 2,9 in | ★★★★☆ |
| October | 74° | 55° | 1,1 in | ★★★★☆ |
| November | 65° | 47° | 2,4 in | ★★★★☆ |
| December | 56° | 38° | 2,7 in | ★★★☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Recent extremes in Atlanta
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Atlanta compares with nearby places
Annual averages, and the difference against Atlanta.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Fulton County | 0 mi | 63°F | about the same | 49 in |
| Great Smoky Mountains National Park | 138 mi | 48°F | 47°F cooler | 57 in |
| Gatlinburg | 145 mi | 61°F | 35°F cooler | 56 in |
| Alabama | 146 mi | 67°F | +36°F warmer | 45 in |
| Asheville | 165 mi | 56°F | 39°F cooler | 34 in |
Climate by airport in Atlanta
1 airports mapped in this atlas
Best time to visit Atlanta
Go in September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What this means for Atlanta
Today is slightly warmer than average for October. The forecast high of 77°F is 3.1°F above the 74°F typical for this month.
A 47% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 72°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
Atlanta is a city in Georgia (US). Atlanta is known for Civil rights history and aquarium. It has a population of about 500.000.
Right now it is 76°F (24°C) in Atlanta with overcast. It feels like 82°F. Today runs from 71°F to 77°F. Chance of precipitation is 47%. Sightseeing conditions score 8.5/10 - excellent - go now.
The best time to visit Atlanta is September and October. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 90°F, while January is the coldest with lows near 33°F.
The closest major airport is Hartsfield-Jackson Atlanta International Airport (ATL), about 8 mi away. Nearby highlights include Great Smoky Mountains National Park, Chimney Rock State Park, Congaree National Park and Cumberland Falls State Resort Park.
In plain terms. Today is slightly warmer than average for October. The forecast high of 77°F is 3.1°F above the 74°F typical for this month. The best window to be outside is roughly 8 AM to 11 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Atlanta today at 9.4/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Atlanta
| Type | City |
|---|---|
| State | Georgia (US) |
| Country | United States |
| Continent | North America |
| Coordinates | 33°44′56.4″N 84°23′16.8″W (33.749, -84.388) |
| Population | 500.000 |
| Known for | Civil rights history and aquarium |
| Local time | 1:31 PM (UTC-04:00) |
| Best months | September and October |
| Climate | Continental |
Weather map for Atlanta
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Atlanta
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Atlanta?
Atlanta is a city in Georgia (US). Its coordinates are 33.749, -84.388. It lies in North America.
What is the weather like in Atlanta right now?
It is currently 76°F (24°C) with overcast. Humidity is 86% and wind is 6 mph.
When is the best time to visit Atlanta?
September and October offer the most comfortable conditions in Atlanta, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Atlanta in?
Atlanta observes America/New_York (UTC-04:00). The local time is 1:31 PM.
How many people live in Atlanta?
Atlanta has a population of approximately 500.000.
What is the nearest airport to Atlanta?
The closest airports are Hartsfield-Jackson Atlanta International Airport (ATL), 8 mi away and Nashville International Airport (BNA), 209 mi away.
What are the top things to do in Atlanta?
Popular options include Great Smoky Mountains National Park, Chimney Rock State Park, Congaree National Park, Cumberland Falls State Resort Park and Hunting Island State Park.
What places are in Atlanta?
Atlanta covers 1 places in this atlas, including Hartsfield-Jackson Atlanta International Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 4, 2026 at 1:31 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
