A DRIVE AROUND TOWN
Olathe - Kansas - 4K Downtown Drive
A recorded city visit shared by Mileage Mike Travels. This is not a live camera or current conditions report.
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Weather · September
Olathe weather in September
Average highs of 78°F, lows of 59°F and 3.5 in of rain, from 30 years of weather records.
September is Olathe’s 4th warmest month, with average highs of 78°F and lows of 59°F. That is 9° cooler than August, and 14° above the yearly average high.
- Average high
- 78°F
- Average low
- 59°F
- Precipitation
- 3.5 in
- Wet days
- 8
- Sunrise · sunset
- 7:00 AM · 7:28 PM
September across the year
High and low Rain
What to wear in September
- Warm days: shorts and T-shirts, with a light layer for cooler evenings.
- Pack an umbrella or rain jacket: rain or snow falls on about 8 days this month.
September is good for
What’s on in Olathe in September
See all upcoming events and school days off.
See Olathe
A look around town before you go.
THINGS TO DO · YOUTUBE SHORT
Adorable parks in Olathe, Kansas that you definitely need to...
A local activity Short shared by Kristen.
Watch on YouTube ↗September compared with the months around it
Planning a trip? See the best time to visit Olathe and today’s forecast.
Questions
How hot does it get in Olathe in September?
Average highs are 78°F and average lows 59°F, for a daily mean of 68°F. Individual days run hotter or colder than these 30-year averages.
Does it rain in Olathe in September?
September averages 3.5 in of precipitation over about 8 days with at least 0.01 in. It is the 6th wettest month of the year.
What time is sunset in Olathe in September?
Around mid-September the sun rises about 7:00 AM and sets about 7:28 PM, for roughly 12.5 hours of daylight.
Is September a good time to visit Olathe?
Yes. September is one of the mildest months, with highs between 65°F and 85°F and little rain.
NOAA U.S. Climate Normals 1991–2020, Olathe Johnson Co Exec Ap station (4.8 mi from downtown). Sunrise and sunset are calculated for September 15 at the city’s coordinates.