Click on a day for an hourly weather forecast
The temperatures in Traverse City in September are usually low and can range between 12°C and 20°C.
You can expect about 3 to 8 days of rain in Traverse City 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 Traverse City in September 2025.
If you’re planning to visit Traverse City in the near future, we highly recommend that you review the 14 day weather forecast for Traverse City before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -4° / -8° | 4 | 4 | 23 | 40 mm | Awful | Traverse City in January |
| February | -3° / -8° | 3 | 4 | 21 | 37 mm | Awful | Traverse City in February |
| March | 2° / -4° | 6 | 12 | 13 | 40 mm | Awful | Traverse City in March |
| April | 8° / 1° | 6 | 17 | 7 | 64 mm | Bad | Traverse City in April |
| May | 15° / 7° | 5 | 26 | 1 | 61 mm | Good | Traverse City in May |
| June | 19° / 11° | 5 | 25 | 0 | 66 mm | Good | Traverse City in June |
| July | 23° / 15° | 3 | 28 | 0 | 55 mm | Perfect | Traverse City in July |
| August | 23° / 15° | 3 | 28 | 0 | 54 mm | Perfect | Traverse City in August |
| September | 20° / 12° | 3 | 27 | 0 | 49 mm | Good | Traverse City in September |
| October | 13° / 7° | 7 | 23 | 1 | 68 mm | Bad | Traverse City in October |
| November | 6° / 1° | 5 | 14 | 11 | 45 mm | Awful | Traverse City in November |
| December | 0° / -4° | 5 | 8 | 19 | 45 mm | Awful | Traverse City in December |