Minneapolis (MN)
September
Weather in Minneapolis, Minnesota for September 2026
Your guide to Minneapolis weather in September - trends and predictions
So far, September 2026 in Minneapolis shows a warmer trend than usual by 4.4 °F.
Expect cooler weather in the next days in Minneapolis with the forecast suggesting a temperature of 23.3 °F, lower than the historical average.
In general, the average temperature in Minneapolis at the beginning of September is 27.6 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 25.1 °F by the end of September.
The climate of Minneapolis in September is notably wet, with an average of 15 rainy days, and a total of 114.1 mm of precipitation.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
15
Dry days
15
Rainy days
0
Snow days
26°/15°
Temperatures
17 km/h
Avg max wind
64 %
Avg humidity
Minneapolis Weather September
Move between months or click on a day
Temperatures trend during September in Minneapolis
See the weather trend as well as the moving average line
September weather in Minneapolis day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Overcast | 29° /15° | 0 mm | 6 | |
| Sept. 2 |  Sunny | 32° /16° | 2.5 mm | 7 | |
| Sept. 3 | Sunny | 30° /17° | 17.1 mm | 7 | |
| Sept. 4 |  Partly cloudy | 30° /16° | 6.2 mm | 7 | |
| Sept. 5 |  Light rain shower | 27° /15° | 3.7 mm | 5 | |
| Sept. 6 | Overcast | 22° /13° | 0.2 mm | 4 | |
| Sept. 7 | Sunny | 23° /11° | 0.4 mm | 5 | |
| Sept. 8 | Partly cloudy | 28° /13° | 2.1 mm | 5 | |
| Sept. 9 | Overcast | 27° /16° | 7.6 mm | 6 | |
| Sept. 10 | Sunny | 30° /12° | 0 mm | 6.1 | |
| Sept. 11 | Overcast | 32° /18° | 0.2 mm | 5.5 | |
| Sept. 12 | Overcast | 25° /16° | 0 mm | 4.8 | |
| Sept. 13 | Overcast | 17° /11° | 0.4 mm | 2.7 | |
| Sept. 14 | Light rain shower | 18° /12° | 27.1 mm | 1.1 | |
| Sept. 15 | Overcast | 19° /13° | 0.1 mm | 5 | |
| Sept. 16 | Overcast | 20° /10° | 0 mm | 6 | |
| Sept. 17 | Sunny | 24° /13° | 0 mm | 6 | |
| Sept. 18 | Sunny | 26° /14° | 0 mm | 7 | |
| Sept. 19 | Sunny | 26° /16° | 0 mm | 7 | |
| Sept. 20 | Overcast | 25° /15° | 0 mm | 5 | |
| Sept. 21 | Overcast | 27° /17° | 2.8 mm | 7 | |
| Sept. 22 | Sunny | 21° /13° | 7 mm | 6 | |
| Sept. 23 | Sunny | 16° /7° | 0 mm | 5 | |
| Sept. 24 | Light rain shower | 22° /12° | 10.4 mm | 5 | |
| Sept. 25 | Light rain shower | 24° /13° | 0.8 mm | 6 | |
| Sept. 26 |  Light rain | 22° /14° | 1 mm | 5 | |
| Sept. 27 |  Fog | 25° /14° | 0.1 mm | 6 | |
| Sept. 28 | Overcast | 26° /13° | 0 mm | 6 | |
| Sept. 29 | Light rain shower | 29° /14° | 2.9 mm | 7 | |
| Sept. 30 | Fog | 28° /17° | 2.6 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Minneapolis in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Minneapolis forecast closer to your planned date for the most up-to-date weather information.
Change Month
Minneapolis in September - FAQ
What are the expected maximum and minimum temperatures in Minneapolis during September?
During September, expect a variety of temperatures with highs around 26° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Minneapolis during September?
Significant rainfall exceeding 114.1 mm is expected in Minneapolis during September, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Minneapolis during September?
The average wind speed in Minneapolis during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Minneapolis
Explore the daily rainfall trends and prepare for Minneapoliss September weather 💧
Typically, Minneapolis has 15 rainy days in September with a total of 114.1 mm of rainfall.
UV exposure in Minneapolis during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
More Minneapolis weather pages
You are here
Where is Minneapolis?Get accurate weather forecasts for Minneapolis, located at latitude 44.98 and longitude -93.264. Stay updated with localized weather information tailored for Minneapolis.
Found a mistake?
We appreciate your attention to details. Tell us here.