Sedgwick County (Wichita)
September
Weather in Sedgwick County, Kansas for September 2026
Your guide to Sedgwick County weather in September - trends and predictions
So far, September 2026 in Sedgwick County shows a warmer trend than usual by 2.5 °F.
The forecast for the next days in Sedgwick County predicts a temperature of 22.2 °F, which is cooler than the historical average.
In general, the average temperature in Sedgwick County at the beginning of September is 33.7 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.4 °F by the end of September.
The climate of Sedgwick County in September is notably wet, with an average of 14 rainy days, and a total of 73.5 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
14
Rainy days
0
Snow days
31°/17°
Temperatures
21 km/h
Avg max wind
58 %
Avg humidity
Sedgwick County Weather September
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Temperatures trend during September in Sedgwick County
See the weather trend as well as the moving average line
September weather in Sedgwick County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 35° /18° | 2.8 mm | 8 | |
| Sept. 2 | Sunny | 34° /19° | 0 mm | 8 | |
| Sept. 3 | Sunny | 35° /19° | 2.7 mm | 8 | |
| Sept. 4 | Sunny | 33° /19° | 0.3 mm | 8 | |
| Sept. 5 |  Patchy rain possible | 33° /20° | 3.1 mm | 7 | |
| Sept. 6 | Sunny | 33° /17° | 0.4 mm | 7 | |
| Sept. 7 | Sunny | 33° /17° | 0.1 mm | 7 | |
| Sept. 8 | Sunny | 33° /19° | 1.2 mm | 8 | |
| Sept. 9 | Sunny | 34° /19° | 4.3 mm | 8 | |
| Sept. 10 |  Overcast | 30° /18° | 7.2 mm | 6 | |
| Sept. 11 | Sunny | 31° /17° | 3.2 mm | 7 | |
| Sept. 12 | Sunny | 33° /18° | 2.7 mm | 8 | |
| Sept. 13 | Sunny | 31° /17° | 2 mm | 7 | |
| Sept. 14 | Overcast | 31° /18° | 0.1 mm | 7 | |
| Sept. 15 | Overcast | 32° /19° | 2.3 mm | 7 | |
| Sept. 16 |  Heavy rain | 32° /18° | 3.6 mm | 7 | |
| Sept. 17 |  Partly cloudy | 33° /19° | 0 mm | 7 | |
| Sept. 18 |  Thundery outbreaks possible | 32° /19° | 3.9 mm | 7 | |
| Sept. 19 | Thundery outbreaks possible | 34° /20° | 1.5 mm | 7 | |
| Sept. 20 | Thundery outbreaks possible | 30° /18° | 2.1 mm | 6 | |
| Sept. 21 | Overcast | 30° /19° | 0.8 mm | 7 | |
| Sept. 22 |  Patchy light rain with thunder | 27° /16° | 3.2 mm | 7 | |
| Sept. 23 | Thundery outbreaks possible | 27° /17° | 16.6 mm | 6 | |
| Sept. 24 | Overcast | 26° /16° | 0.4 mm | 6.6 | |
| Sept. 25 | Overcast | 24° /18° | 1.7 mm | 1.8 | |
| Sept. 26 | Patchy rain possible | 28° /16° | 10.6 mm | 6.1 | |
| Sept. 27 | Sunny | 27° /17° | 0.1 mm | 6.3 | |
| Sept. 28 | Overcast | 27° /18° | 0 mm | 7 | |
| Sept. 29 | Overcast | 25° /14° | 7.2 mm | 6 | |
| Sept. 30 | Sunny | 21° /10° | 0.3 mm | 6 | |
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Important Notice
Our weather forecast for Sedgwick 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 Sedgwick County forecast closer to your planned date for the most up-to-date weather information.
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Sedgwick County in September - FAQ
What are the expected maximum and minimum temperatures in Sedgwick County during September?
Expect warm days with temperatures around 31°, cooling to mild conditions of 17° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Sedgwick County during September?
Moderate rainfall is anticipated in Sedgwick County during September, with a total of 73.5 mm spread over approximately 14 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Sedgwick County during September?
The average wind speed in Sedgwick County during September is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Sedgwick County
Explore the daily rainfall trends and prepare for Sedgwick Countys September weather 💧
Typically, Sedgwick County has 14 rainy days in September with a total of 73.5 mm of rainfall.
UV exposure in Sedgwick County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Sedgwick County?Get accurate weather forecasts for Sedgwick County, located at latitude 37.692 and longitude -97.338. Stay updated with localized weather information tailored for Sedgwick County.
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