Weather in Atlanta in September
In an average September, Atlanta sees a daily high around 83°F and a low around 65°F, based on 1980–2026 of local climate records.
| Average high | 83°F |
|---|---|
| Typical high range | 76°F to 90°F |
| Average low | 65°F |
| Typical low range | 58°F to 71°F |
| Average daily precipitation | 0.10 in |
September records
The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
97°F
2019-09-12
Lowest
58°F
1980-09-29
Low
Highest
75°F
2019-09-05
Lowest
41°F
1983-09-23
Feels-like
Highest
123°F
1990-09-03
Lowest
36°F
1983-09-22
Humidity
Highest
21.8 g/m³
2018-09-14
Lowest
5.3 g/m³
1993-09-30
Wind
Highest
28 mph
2017-09-11
Lowest
3 mph
1981-09-04
Gust
Highest
61 mph
2004-09-07
Lowest
8 mph
2001-09-18
Precip
Wettest
11.36 in
2004
Driest
0.34 in
2019
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