October in Atlanta averages a daily high of 23.8°C with nights around 10.9°C. Expect roughly 8 wet days totalling 78.5mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Atlanta is March–May.
Based on ATLANTA FULTON CO AIRPORT, GA US (13km), 1995–2024. 26 years of October data.