Weather in Wichita in September 2025
Average weather
Average temperature in Wichita in September
Going from a maximum of +37°C during the day to a minimum of +13°C during the night, the temperature in September averages around +31°C.
The average maximum temperature goes down 4% by the end of the month, compared with the beginning of the month, from +35°C to +34°C.
Is Wichita warm or cold in September?
Wichita is typically warm in September.
Maximum temperatures go down compared to the previous month from +33°C to +29°C. The minimum temperature also goes down from +21°C to +17°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how September is compared to other months in Wichita:
Climate in Wichita in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +33°C | +29°C | +22°C | ||||
| Min. temperature | ||||||
| +10°C | +1°C | -9°C | ||||
| Max. temperature | ||||||
| +44°C | +41°C | +35°C | ||||
| Rainfall | ||||||
| 118 mm | 99 mm | 92 mm | ||||
| Wind | ||||||
| 4 m/s | 4 m/s | 4 m/s | ||||
| Humidity | ||||||
| 63% | 63% | 63% | ||||
| Air pressure | ||||||
| 1013 HPa | 1014 HPa | 1016 HPa | ||||
| Sunny days | ||||||
| 10 | 13 | 13 | ||||
| Cloudy days | ||||||
| 5 | 6 | 7 | ||||
| Rainy days | ||||||
| 11 | 10 | 9 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September weather is still as good as in August. It’s getting colder in September. From +33°C in the day, the average maximum temperature lowers to +29°C. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 118 mm to 99 mm. Humidity levels don’t change as the month goes on, averaging around 63%. The average wind speed doesn’t change much during September, staying around 4 m/s. The good news is there are likely to be more sunny days in September, from 10 to 13.
October brings much the same weather, it remains good.
Wind
The average wind speed is 5 m/s getting up to 8 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Wichita is gradually increasing during September, going from 5 m/s to 7 m/s over the course of the month.
Rain
How was the weather last September in Wichita?
Climate Change over Years
The climate in Wichita in September has not changed much over the last 43 years.
The average temperature was the lowest in 1983 (+18°C) and the highest in 2012 (+23°C). The driest year was 1988 with only 688 mm of rainfall, and the wettest year was 2013 with 1522 mm.
FAQ
Is September a good time to visit Wichita?
Can you sunbathe in Wichita in September?
Is Wichita rainy in September?
Is it sunny in Wichita in September?
Other cities in USA
Monthly weather in Wichita
Source of the data
For this page, we’ve looked at the typical weather in Wichita, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
