Kane County (Aurora)
September
Weather in Kane County for September 2025
Your guide to Kane County weather in September - trends and predictions
In general, the average temperature in Kane County at the beginning of September is 28.7 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.9 °F by the end of September.
Kane County experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 70.4 mm.
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Temperatures
Rain 🌧️
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22
Dry days
8
Rainy days
0
Snow days
26°/13°
Temperatures
18 km/h
Avg max wind
66 %
Avg humidity
Kane County in September average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  27° | 2  29° | 3  32° | 4 33° | 5  32° | 6  26° | |
| 7 22° | 8 23° | 9 26° | 10 29° | 11 26° | 12 27° | 13 26° |
| 14 27° | 15 29° | 16  28° | 17 25° | 18 26° | 19  25° | 20 28° |
| 21 30° | 22 24° | 23 23° | 24 23° | 25 26° | 26 26° | 27 22° |
| 28 21° | 29 22° | 30 27° |
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Temperatures trend during September in Kane County
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Sunny | 27° /12° | 0 mm | 7 | |
| Sept. 2 | Mist | 29° /12° | 0 mm | 7 | |
| Sept. 3 | Cloudy | 32° /12° | 0 mm | 8 | |
| Sept. 4 | Fog | 33° /15° | 0 mm | 8 | |
| Sept. 5 | Overcast | 32° /18° | 1.2 mm | 7 | |
| Sept. 6 | Patchy rain possible | 26° /15° | 3.6 mm | 6 | |
| Sept. 7 | Mist | 22° /9° | 0 mm | 6 | |
| Sept. 8 | Mist | 23° /8° | 0 mm | 6 | |
| Sept. 9 | Mist | 26° /10° | 0 mm | 7 | |
| Sept. 10 | Mist | 29° /11° | 0 mm | 7 | |
| Sept. 11 | Light rain shower | 26° /14° | 15.8 mm | 7 | |
| Sept. 12 | Overcast | 27° /13° | 0 mm | 7 | |
| Sept. 13 | Mist | 26° /14° | 0 mm | 6 | |
| Sept. 14 | Mist | 27° /12° | 0 mm | 7 | |
| Sept. 15 | Mist | 29° /14° | 0 mm | 7 | |
| Sept. 16 | Thundery outbreaks possible | 28° /14° | 0.7 mm | 7 | |
| Sept. 17 | Light rain shower | 25° /14° | 2.8 mm | 6 | |
| Sept. 18 | Fog | 26° /10° | 0 mm | 6 | |
| Sept. 19 | Moderate or heavy rain with thunder | 25° /13° | 9.6 mm | 6 | |
| Sept. 20 | Thundery outbreaks possible | 28° /15° | 0.1 mm | 6 | |
| Sept. 21 | Patchy rain possible | 30° /14° | 0.3 mm | 7 | |
| Sept. 22 | Thundery outbreaks possible | 24° /15° | 16.2 mm | 6 | |
| Sept. 23 | Fog | 23° /11° | 0 mm | 5 | |
| Sept. 24 | Mist | 23° /11° | 0 mm | 6 | |
| Sept. 25 | Fog | 26° /14° | 0.3 mm | 6 | |
| Sept. 26 | Moderate or heavy rain with thunder | 26° /13° | 14.2 mm | 6 | |
| Sept. 27 | Light rain shower | 22° /14° | 5.7 mm | 5 | |
| Sept. 28 | Mist | 21° /16° | 0 mm | 5 | |
| Sept. 29 | Fog | 22° /15° | 0 mm | 5 | |
| Sept. 30 | Fog | 27° /16° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Kane County 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 Kane County forecast closer to your planned date for the most up-to-date weather information.
Kane County in September - FAQ
What are the expected maximum and minimum temperatures in Kane County during September?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Kane County during September?
Moderate rainfall is anticipated in Kane County during September, with a total of 70.4 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Kane County during September?
The average wind speed in Kane County during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Kane County
Explore the daily rainfall trends and prepare for Kane Countys September weather 💧
UV exposure in Kane County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Kane County?Get accurate weather forecasts for Kane County, located at latitude 41.761 and longitude -88.32. Stay updated with localized weather information tailored for Kane County.
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