Wyoming (MI)
September
Weather in Wyoming, Michigan for September 2026
Your guide to Wyoming weather in September - trends and predictions
Until now, September 2026 in Wyoming is slightly cooler than the historical average by 1.2 °F.
The forecast for the next days in Wyoming predicts a temperature of 19.3 °F, which is cooler than the historical average.
In general, the average temperature in Wyoming at the beginning of September is 25.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.7 °F by the end of September.
Wyoming experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 81.2 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
24
Dry days
6
Rainy days
0
Snow days
25°/13°
Temperatures
18 km/h
Avg max wind
66 %
Avg humidity
Wyoming Weather September
Move between months or click on a day
Temperatures trend during September in Wyoming
See the weather trend as well as the moving average line
September weather in Wyoming day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 29° /15° | 0 mm | 7 | |
| Sept. 2 | Sunny | 27° /15° | 0 mm | 5 | |
| Sept. 3 | Sunny | 29° /15° | 13.2 mm | 5 | |
| Sept. 4 | Sunny | 25° /13° | 131.1 mm | 5 | |
| Sept. 5 |  Overcast | 25° /13° | 1.1 mm | 5 | |
| Sept. 6 |  Light rain shower | 21° /11° | 1.2 mm | 5 | |
| Sept. 7 |  Partly cloudy | 23° /9° | 1.6 mm | 6 | |
| Sept. 8 | Sunny | 24° /9° | 0 mm | 4 | |
| Sept. 9 | Sunny | 24° /14° | 3.6 mm | 4 | |
| Sept. 10 | Overcast | 26° /14° | 0 mm | 5 | |
| Sept. 11 | Partly cloudy | 29° /13° | 0 mm | 7 | |
| Sept. 12 | Sunny | 29° /14° | 0 mm | 7 | |
| Sept. 13 | Sunny | 25° /15° | 16.9 mm | 6 | |
| Sept. 14 | Sunny | 28° /13° | 0 mm | 7 | |
| Sept. 15 | Partly cloudy | 28° /15° | 4.2 mm | 5 | |
| Sept. 16 | Sunny | 28° /14° | 0 mm | 5 | |
| Sept. 17 | Sunny | 27° /15° | 1 mm | 5 | |
| Sept. 18 | Overcast | 26° /14° | 0 mm | 5 | |
| Sept. 19 | Partly cloudy | 24° /13° | 14.4 mm | 5 | |
| Sept. 20 | Overcast | 23° /14° | 2.1 mm | 4 | |
| Sept. 21 |  Mist | 22° /13° | 19.4 mm | 4 | |
| Sept. 22 |  Moderate rain at times | 22° /13° | 12.4 mm | 4 | |
| Sept. 23 | Partly cloudy | 26° /15° | 0 mm | 7 | |
| Sept. 24 | Sunny | 21° /10° | 0 mm | 5.1 | |
| Sept. 25 | Overcast | 21° /10° | 0 mm | 4.1 | |
| Sept. 26 | Sunny | 22° /9° | 0 mm | 5.1 | |
| Sept. 27 | Overcast | 23° /11° | 0 mm | 5.2 | |
| Sept. 28 | Sunny | 23° /12° | 0 mm | 6 | |
| Sept. 29 |  Cloudy | 24° /13° | 0.8 mm | 6 | |
| Sept. 30 | Light rain shower | 18° /11° | 27.5 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Wyoming 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 Wyoming forecast closer to your planned date for the most up-to-date weather information.
Change Month
Wyoming in September - FAQ
What are the expected maximum and minimum temperatures in Wyoming during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wyoming during September?
Moderate rainfall is anticipated in Wyoming during September, with a total of 81.2 mm spread over approximately 6 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Wyoming during September?
The average wind speed in Wyoming during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Wyoming
Explore the daily rainfall trends and prepare for Wyomings September weather 💧
Typically, Wyoming has 6 rainy days in September with a total of 81.2 mm of rainfall.
UV exposure in Wyoming during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
More Wyoming weather pages
You are here
Where is Wyoming?Get accurate weather forecasts for Wyoming, located at latitude 42.913 and longitude -85.705. Stay updated with localized weather information tailored for Wyoming.
Found a mistake?
We appreciate your attention to details. Tell us here.