The temperatures in Olathe in October are usually low and can range between 10°C and 19°C.
You can expect about 3 to 8 days of rain in Olathe during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Olathe can expect a few days of snow in October.
Our weather forecast can give you a great sense of what weather to expect in Olathe in October 2025.
If you’re planning to visit Olathe in the near future, we highly recommend that you review the 14 day weather forecast for Olathe before you arrive.
Temperatures
19° / 10°
Rainy Days
5
Snowy Days
1
Dry Days
25
Rainfall
114
mm
Sun Hours
10.1
Hrs
