May · United States
Best time to visit Atlanta in May Weather, crowds & prices
Weather in Atlanta in May
Average temperature 21°C, 70 mm of rain, about 27 days with 6+ hours of sunshine and 77% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
8.7/10
Ranked #2 of 12 months
- Avg temp
- 21°C
- Rainfall
- 70 mm
- Humidity
- 77%
- Days with 6h+ sun
- 27
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Atlanta scores 8.7/10 for sightseeing and cultural travel - one of the top 12-month picks (#2). Expect around 21°C, 70 mm of rain, and roughly 27 days with 6+ hours of sunshine this month.
Atlanta mixes civil-rights history, southern food and a canopy of trees around its downtown.
May is one of the strongest months in Atlanta (2nd)
At 21°C (70°F) this is comfortable city weather in May, with sightseeing easiest before lunch and after the afternoon peak.
Budget for roughly 70 mm of rain this month — a flexible day or two helps — with about 27 days with 6+ hours of sunshine and 13.8 hours of daylight to work around it.
On our climate-comfort scale this is one of the strongest months of the year for Atlanta at 8.7/10 (2nd of 12), just behind October at 9.2/10.
Pack light clothing, a hat and real sun protection, a packable rain layer.
Expect mid-season pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Atlanta in May?
- In May, Atlanta averages 21°C, 70 mm of rain, and about 27 days with 6+ hours of sunshine. Its climate-comfort score is 8.7/10.
- Is May a good time to visit Atlanta?
- May earns a 8.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Atlanta in May?
- Expect about 70 mm of rain in May. Average humidity is 77% and there are about 27 days with 6+ hours of sunshine.
Curated in Atlanta
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Atlanta, United States. Live activities and tours from GetYourGuide, matched to this destination.