Click on a day for an hourly weather forecast
The temperatures in Atlanta in October are comfortable with low of 14°C and and high up to 23°C.
You can expect about 3 to 8 days of rain in Atlanta during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Atlanta in October 2025.
If you’re planning to visit Atlanta in the near future, we highly recommend that you review the 14 day weather forecast for Atlanta before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 10° / 2° | 5 | 24 | 1 | 65 mm | Ok | Atlanta in January |
| February | 13° / 4° | 6 | 21 | 2 | 79 mm | Bad | Atlanta in February |
| March | 17° / 8° | 6 | 25 | 1 | 73 mm | Good | Atlanta in March |
| April | 22° / 12° | 5 | 25 | 0 | 85 mm | Good | Atlanta in April |
| May | 27° / 17° | 6 | 26 | 0 | 97 mm | Perfect | Atlanta in May |
| June | 31° / 21° | 6 | 24 | 0 | 103 mm | Good | Atlanta in June |
| July | 32° / 23° | 7 | 24 | 0 | 130 mm | Ok | Atlanta in July |
| August | 32° / 22° | 6 | 25 | 0 | 129 mm | Good | Atlanta in August |
| September | 29° / 19° | 4 | 26 | 0 | 85 mm | Good | Atlanta in September |
| October | 23° / 14° | 3 | 28 | 0 | 56 mm | Perfect | Atlanta in October |
| November | 17° / 8° | 3 | 26 | 0 | 56 mm | Good | Atlanta in November |
| December | 13° / 5° | 5 | 25 | 1 | 80 mm | Ok | Atlanta in December |