Click on a day for an hourly weather forecast
The temperatures in Macomb in September are comfortable with low of 15°C and and high up to 25°C.
You can expect about 3 to 8 days of rain in Macomb 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 Macomb in September 2025.
If you’re planning to visit Macomb in the near future, we highly recommend that you review the 14 day weather forecast for Macomb before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 0° / -7° | 7 | 20 | 4 | 48 mm | Awful | Macomb in January |
| February | 2° / -6° | 7 | 17 | 4 | 63 mm | Awful | Macomb in February |
| March | 10° / 1° | 8 | 21 | 2 | 93 mm | Awful | Macomb in March |
| April | 16° / 6° | 8 | 21 | 0 | 130 mm | Ok | Macomb in April |
| May | 22° / 12° | 11 | 20 | 0 | 146 mm | Ok | Macomb in May |
| June | 27° / 18° | 9 | 21 | 0 | 156 mm | Good | Macomb in June |
| July | 28° / 19° | 7 | 24 | 0 | 88 mm | Good | Macomb in July |
| August | 28° / 18° | 7 | 24 | 0 | 98 mm | Good | Macomb in August |
| September | 25° / 15° | 5 | 25 | 0 | 91 mm | Perfect | Macomb in September |
| October | 18° / 8° | 7 | 24 | 0 | 97 mm | Ok | Macomb in October |
| November | 10° / 2° | 6 | 24 | 1 | 69 mm | Ok | Macomb in November |
| December | 4° / -3° | 6 | 24 | 2 | 57 mm | Awful | Macomb in December |