Atlanta in August
In August, Atlanta averages 30°C (86°F) during the day and 21°C (70°F) at night, with frequent rain — about 24 days of the month see precipitation (146 mm total).
ShoulderConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
It's peak hurricane season in Atlanta during August. Travel is possible but expect storm risk, possible flight disruption, and generally lower travel insurance coverage.
How August compares to the rest of the year in Atlanta
August is one of the warmest months in Atlanta (2nd of 12) and one of the wettest months (2nd of 12). Daytime temperature runs 8°C above the annual average (22°C). August runs 1°C cooler than July (31°C) and cools 2°C in September (28°C).
August sunrise & sunset in Atlanta
Times shown for Atlanta local time (America/New_York), calculated for the 15th of August. They shift by a few minutes day to day across the month.
Photography light in Atlanta — August
Golden-hour and blue-hour windows for the 15th of August, in Atlanta's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Atlanta in August
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (Shoulder) and Atlanta's popularity.
Crowds & pricing — August in Atlanta
Atlanta is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Why this tier: Northern Hemisphere summer holidays peak hazard season (1 active)
Sun & mosquito risk — August in Atlanta
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Atlanta in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 11°C / 52°F | 2°C / 35°F | 113 mm | 13 | — |
| February | 15°C / 58°F | 5°C / 40°F | 151 mm | 17 | — |
| March | 18°C / 64°F | 7°C / 45°F | 119 mm | 15 | — |
| April | 22°C / 71°F | 11°C / 51°F | 125 mm | 16 | — |
| May | 26°C / 80°F | 16°C / 60°F | 114 mm | 17 | — |
| June | 29°C / 85°F | 20°C / 68°F | 123 mm | 22 | — |
| July | 31°C / 87°F | 22°C / 71°F | 165 mm | 24 | — |
| August | 30°C / 86°F | 21°C / 70°F | 146 mm | 24 | — |
| September | 28°C / 82°F | 19°C / 65°F | 113 mm | 16 | — |
| October | 23°C / 73°F | 13°C / 55°F | 103 mm | 12 | — |
| November | 17°C / 62°F | 7°C / 44°F | 98 mm | 12 | — |
| December | 13°C / 56°F | 5°C / 41°F | 144 mm | 14 | — |
Other cities with similar August weather
🌍 See the full ranked list of climate twins for Atlanta in August →
Frequently asked questions
How hot is Atlanta in August?
In August, Atlanta averages a high of 30°C (86°F) and a low of 21°C (70°F) — generally hot.
Does it rain a lot in Atlanta in August?
August is quite rainy in Atlanta, with about 24 rainy days on average.
Is August a good time to visit Atlanta?
August is hot but on the rainy side. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Atlanta in August?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full August packing list for Atlanta for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.