Weather in Shawnee County, Kansas for September 2025
Until now, September 2025 in Shawnee County is cooler than usual, with temperatures averaging 25.9 °F, this is -2.3 °F below the typical seasonal average.
The forecast for the upcoming days in Shawnee County predicts a temperature of 31.2 °F, which is slightly above the historical average.
In general, the average temperature in Shawnee County at the beginning of September is 26 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 30.9 °F by the end of September.
Shawnee County experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 93.5 mm.
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Shawnee County Weather September
Temperatures trend during September in Shawnee County
September weather in Shawnee County day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 24° /16° | 30.8 mm | 6 | |
| Sept. 2 | Sunny | 24° /14° | 0 mm | 6 | |
| Sept. 3 |  Overcast | 28° /14° | 0 mm | 6 | |
| Sept. 4 | Sunny | 28° /14° | 0.8 mm | 7 | |
| Sept. 5 |  Patchy rain possible | 25° /15° | 7.7 mm | 6 | |
| Sept. 6 | Sunny | 27° /12° | 0.1 mm | 7 | |
| Sept. 7 |  Partly cloudy | 26° /9° | 0 mm | 7 | |
| Sept. 8 | Sunny | 24° /12° | 4.7 mm | 6 | |
| Sept. 9 | Sunny | 28° /13° | 28.1 mm | 7 | |
| Sept. 10 | Sunny | 29° /16° | 0 mm | 7 | |
| Sept. 11 | Sunny | 33° /16° | 0 mm | 8 | |
| Sept. 12 | Partly cloudy | 34° /18° | 0 mm | 9 | |
| Sept. 13 | Sunny | 33° /17° | 0 mm | 9 | |
| Sept. 14 | Overcast | 32° /17° | 0 mm | 7 | |
| Sept. 15 | Partly cloudy | 32° /17° | 0 mm | 8 | |
| Sept. 16 | Sunny | 36° /19° | 0 mm | 1.5 | |
| Sept. 17 | Sunny | 35° /19° | 0 mm | 1.3 | |
| Sept. 18 |  Heavy rain | 29° /19° | 30.4 mm | 0.5 | |
| Sept. 19 | Patchy rain possible | 29° /16° | 3.1 mm | 1.5 | |
| Sept. 20 |  Moderate rain | 32° /18° | 5.1 mm | 0 | |
| Sept. 21 | Patchy rain possible | 33° /19° | 3.4 mm | 5 | |
| Sept. 22 | Patchy rain possible | 26° /19° | 2 mm | 5 | |
| Sept. 23 | Patchy rain possible | 29° /16° | 1 mm | 5 | |
| Sept. 24 | Sunny | 31° /16° | 0.1 mm | 6 | |
| Sept. 25 | Partly cloudy | 32° /20° | 0 mm | 7 | |
| Sept. 26 | Sunny | 34° /23° | 0 mm | 7 | |
| Sept. 27 | Sunny | 35° /24° | 0 mm | 7 | |
| Sept. 28 | Patchy rain possible | 25° /22° | 3.9 mm | 5 | |
| Sept. 29 | Sunny | 29° /14° | 0 mm | 7 | |
| Sept. 30 | Sunny | 30° /13° | 0 mm | 8 | |
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Shawnee County in September - FAQ
September rainfall patterns in Shawnee County
UV exposure in Shawnee County during September
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Where is Shawnee County?Get accurate weather forecasts for Shawnee County, located at latitude 39.048 and longitude -95.678. Stay updated with localized weather information tailored for Shawnee County.