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Weather in Overland Park, Kansas for September 2025

Your guide to Overland Park weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Overland Park is cooler than usual, with temperatures averaging 26.7 °F, this is -3.9 °F below the typical seasonal average.

  • The forecast for the upcoming days in Overland Park predicts a temperature of 32.9 °F, which is slightly above the historical average.

  • In general, the average temperature in Overland Park at the beginning of September is 30.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 33.7 °F by the end of September.

  • Rain 🌧️

  • Overland Park experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 102 mm.

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Average dry days
23
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/17°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
53 %
Avg humidity

Overland Park Weather September

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Temperatures trend during September in Overland Park

See the weather trend as well as the moving average line

September weather in Overland Park day by day

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Date Weather Temperatures Rain UV More
Sept. 1 Sunny
Sunny
29° /16° 11.5 mm 7
Sept. 2 Sunny
Sunny
30° /15° 0 mm 7
Sept. 3 Sunny
Sunny
32° /16° 6.2 mm 7
Sept. 4 Partly cloudy
Partly cloudy
32° /18° 0.5 mm 8
Sept. 5 Thundery outbreaks possible
Thundery outbreaks possible
32° /17° 1.6 mm 7
Sept. 6 Sunny
Sunny
29° /14° 0 mm 7
Sept. 7 Sunny
Sunny
29° /14° 0 mm 7
Sept. 8 Patchy rain possible
Patchy rain possible
28° /14° 3.6 mm 6
Sept. 9 Cloudy
Cloudy
29° /15° 3.2 mm 7
Sept. 10 Overcast
Overcast
31° /17° 0 mm 7
Sept. 11 Heavy rain
Heavy rain
31° /17° 4.9 mm 7
Sept. 12 Mist
Mist
33° /18° 0 mm 8
Sept. 13 Sunny
Sunny
31° /18° 0 mm 7
Sept. 14 Overcast
Overcast
32° /18° 0 mm 7
Sept. 15 Cloudy
Cloudy
32° /18° 0 mm 8
Sept. 16 Thundery outbreaks possible
Thundery outbreaks possible
35° /24° 0 mm 1.4
Sept. 17 Heavy rain
Heavy rain
32° /21° 30.1 mm 1.4
Sept. 18 Heavy rain
Heavy rain
32° /20° 25.1 mm 0.7
Sept. 19 Patchy rain possible
Patchy rain possible
29° /18° 2.3 mm 1.2
Sept. 20 Patchy rain possible
Patchy rain possible
33° /19° 0.9 mm 0
Sept. 21 Patchy rain possible
Patchy rain possible
33° /19° 1.4 mm 5
Sept. 22 Patchy rain possible
Patchy rain possible
30° /18° 1 mm 5
Sept. 23 Sunny
Sunny
33° /19° 0 mm 7
Sept. 24 Sunny
Sunny
36° /21° 0 mm 7
Sept. 25 Sunny
Sunny
36° /22° 0 mm 7
Sept. 26 Patchy rain possible
Patchy rain possible
33° /22° 0.5 mm 6
Sept. 27 Partly cloudy
Partly cloudy
33° /20° 0.1 mm 7
Sept. 28 Sunny
Sunny
33° /20° 0 mm 7
Sept. 29 Patchy rain possible
Patchy rain possible
32° /21° 0.3 mm 6
Sept. 30 Moderate rain at times
Moderate rain at times
33° /18° 0.5 mm 8
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Important Notice
Our weather forecast for Overland Park 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 Overland Park forecast closer to your planned date for the most up-to-date weather information.

Overland Park in September - FAQ

What are the expected maximum and minimum temperatures in Overland Park 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 Overland Park during September?
Significant rainfall exceeding 102 mm is expected in Overland Park during September, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Overland Park during September?
The average wind speed in Overland Park during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Overland Park

Explore the daily rainfall trends and prepare for Overland Parks September weather 💧

UV exposure in Overland Park during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Overland Park?

Get accurate weather forecasts for Overland Park, located at latitude 38.982 and longitude -94.671. Stay updated with localized weather information tailored for Overland Park.

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