Wisconsin Dells (WI)
September
Weather in Wisconsin Dells, Wisconsin for September 2027
Your guide to Wisconsin Dells weather in September - trends and predictions
In general, the average temperature in Wisconsin Dells at the beginning of September is 23.2 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 22.7 °C by the end of September.
Wisconsin Dells experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 101.9 mm.
Is September a good time to visit Wisconsin Dells? check out the best time to travel to Wisconsin Dells page.
✨ Is September a good time to visit Wisconsin Dells? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
23
Dry days
7
Rainy days
0
Snow days
23°/12°
Temperatures
16 km/h
Avg max wind
75 %
Avg humidity
Wisconsin Dells Weather September
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Temperatures trend during September in Wisconsin Dells
See the weather trend as well as the moving average line
September weather in Wisconsin Dells day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 26° /13° | 0 mm | 5 | |
| Sept. 2 | Sunny | 26° /14° | 0.4 mm | 5 | |
| Sept. 3 |  Heavy rain | 23° /13° | 30.5 mm | 4 | |
| Sept. 4 |  Light rain | 25° /11° | 2.9 mm | 6 | |
| Sept. 5 | Light rain | 22° /13° | 2.8 mm | 4 | |
| Sept. 6 |  Overcast | 19° /9° | 0 mm | 3 | |
| Sept. 7 | Sunny | 22° /6° | 0 mm | 4 | |
| Sept. 8 | Sunny | 22° /8° | 0.9 mm | 4 | |
| Sept. 9 | Sunny | 26° /14° | 0.4 mm | 5 | |
| Sept. 10 |  Partly cloudy | 25° /13° | 0 mm | 6 | |
| Sept. 11 | Partly cloudy | 26° /14° | 0 mm | 6 | |
| Sept. 12 | Sunny | 26° /14° | 0.1 mm | 5 | |
| Sept. 13 | Overcast | 24° /14° | 0.1 mm | 6 | |
| Sept. 14 |  Patchy rain possible | 25° /12° | 1.2 mm | 6 | |
| Sept. 15 | Patchy rain possible | 27° /15° | 2.3 mm | 4 | |
| Sept. 16 | Sunny | 26° /14° | 0 mm | 5 | |
| Sept. 17 | Partly cloudy | 24° /14° | 0.1 mm | 5 | |
| Sept. 18 | Light rain | 24° /13° | 6.7 mm | 5 | |
| Sept. 19 |  Moderate rain | 22° /14° | 22.5 mm | 4 | |
| Sept. 20 | Moderate rain | 21° /15° | 21.3 mm | 4 | |
| Sept. 21 |  Fog | 22° /12° | 0.4 mm | 4 | |
| Sept. 22 | Light rain | 19° /12° | 3.8 mm | 4 | |
| Sept. 23 | Patchy rain possible | 20° /10° | 2 mm | 5 | |
| Sept. 24 | Fog | 20° /10° | 0 mm | 4 | |
| Sept. 25 | Patchy rain possible | 21° /12° | 1 mm | 4 | |
| Sept. 26 | Mist | 24° /11° | 0 mm | 5 | |
| Sept. 27 | Fog | 24° /12° | 0 mm | 4 | |
| Sept. 28 | Sunny | 24° /11° | 0 mm | 5 | |
| Sept. 29 | Sunny | 25° /12° | 0.1 mm | 4.9 | |
| Sept. 30 | Patchy rain possible | 22° /14° | 2.3 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Wisconsin Dells 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 Wisconsin Dells forecast closer to your planned date for the most up-to-date weather information.
Change Month
Wisconsin Dells in September - FAQ
What are the expected maximum and minimum temperatures in Wisconsin Dells during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wisconsin Dells during September?
Significant rainfall exceeding 101.9 mm is expected in Wisconsin Dells during September, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Wisconsin Dells during September?
The average wind speed in Wisconsin Dells during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Wisconsin Dells
Explore the daily rainfall trends and prepare for Wisconsin Dellss September weather 💧
Typically, Wisconsin Dells has 7 rainy days in September with a total of 101.9 mm of rainfall.
UV exposure in Wisconsin Dells during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Wisconsin Dells?Get accurate weather forecasts for Wisconsin Dells, located at latitude 43.627 and longitude -89.771. Stay updated with localized weather information tailored for Wisconsin Dells.
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