‹ Minneapolis weather by month
Typical September weather
Minneapolis
Minnesota · September
73° days
54° nights
about 5 rainy days · 12½ hours of daylight
What to pack
- Light jacket
- Sunscreen
What September feels like
Locals call this the reward for everything else, and they are not wrong: the fair crowds clear out, the lakes stay busy with paddlers, and mornings want a flannel. Restaurant patios stay open on the strength of pure denial well into the month.
Expect about 5 days with real rain — enough to notice, not enough to plan around. Humidity stays comfortable; the air never feels heavy.
The numbers
| Typical high | 73° |
|---|---|
| Typical low | 54° |
| Days with real rain | 5 |
| Total rain | 3.0 in |
| Humidity | comfortable |
| Sunrise / sunset (mid-month) | 6:52 am / 7:24 pm |