Click on a day for an hourly weather forecast
The temperatures in Carbondale in September are comfortable with low of 16°C and and high up to 27°C.
You can expect about 3 to 8 days of rain in Carbondale during the month of September. 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 Carbondale in September 2024.
If you’re planning to visit Carbondale in the near future, we highly recommend that you review the 14 day weather forecast for Carbondale before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / -3° | 5 | 20 | 6 | 58 mm | Awful | Carbondale in January |
| February | 7° / -1° | 5 | 17 | 6 | 75 mm | Bad | Carbondale in February |
| March | 13° / 4° | 7 | 22 | 2 | 92 mm | Awful | Carbondale in March |
| April | 19° / 9° | 6 | 24 | 1 | 103 mm | Good | Carbondale in April |
| May | 24° / 14° | 7 | 24 | 0 | 105 mm | Good | Carbondale in May |
| June | 30° / 19° | 7 | 23 | 0 | 100 mm | Ok | Carbondale in June |
| July | 31° / 20° | 7 | 24 | 0 | 88 mm | Ok | Carbondale in July |
| August | 31° / 19° | 6 | 25 | 0 | 86 mm | Good | Carbondale in August |
| September | 27° / 16° | 3 | 27 | 0 | 58 mm | Perfect | Carbondale in September |
| October | 20° / 10° | 4 | 27 | 0 | 67 mm | Good | Carbondale in October |
| November | 13° / 4° | 4 | 25 | 1 | 63 mm | Ok | Carbondale in November |
| December | 8° / 1° | 4 | 24 | 3 | 60 mm | Bad | Carbondale in December |