September weather in Wichita, KS
The average temperature in Wichita in September is 70.9°F (58.9°F–82.8°F). Average precipitation: 3.11 inches.
September is a fall month in Wichita, and is warmer than the annual average of 57.1°F. Daily temperatures swing about 23.9°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
82.8°F
Avg Low
58.9°F
Precipitation
3.11 in
Daylight
12h 14m
September records in Wichita
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 105.1°F (2011) | 61.0°F (2017) | 0.39 in (2025) |
| September 2 | 102.9°F (2012) | 59.0°F (2016) | 0.31 in (2018) |
| September 3 | 105.1°F (2012) | 53.1°F (2010) | 1.51 in (2021) |
| September 4 | 99.0°F (2023) | 52.0°F (2010) | 1.10 in (2021) |
| September 5 | 96.1°F (2023) | 50.0°F (2011) | 0.38 in (2025) |
| September 6 | 99.0°F (2015) | 48.9°F (2011) | 0.12 in (2014) |
| September 7 | 100.9°F (2013) | 51.1°F (2017) | 0.41 in (2018) |
| September 8 | 100.0°F (2013) | 46.9°F (2020) | 3.55 in (2016) |
| September 9 | 97.0°F (2014) | 46.0°F (2020) | 5.33 in (2016) |
| September 10 | 95.0°F (2013) | 46.0°F (2020) | 0.52 in (2015) |
| September 11 | 96.1°F (2021) | 50.0°F (2022) | 1.04 in (2023) |
| September 12 | 98.1°F (2011) | 48.9°F (2014) | 0.18 in (2019) |
| September 13 | 93.0°F (2022) | 39.0°F (2014) | 0.69 in (2012) |
| September 14 | 95.0°F (2017) | 48.0°F (2014) | 0.15 in (2021) |
| September 15 | 95.0°F (2010) | 48.9°F (2011) | 2.09 in (2010) |
| September 16 | 93.9°F (2022) | 48.0°F (2011) | 0.45 in (2016) |
| September 17 | 97.0°F (2014) | 54.0°F (2011) | 0.42 in (2011) |
| September 18 | 99.0°F (2022) | 46.9°F (2012) | 0.56 in (2025) |
| September 19 | 100.9°F (2024) | 51.1°F (2011) | 1.31 in (2013) |
| September 20 | 100.0°F (2022) | 50.0°F (2020) | 0.23 in (2025) |
| September 21 | 100.9°F (2022) | 52.0°F (2013) | 0.73 in (2024) |
| September 22 | 93.9°F (2017) | 48.0°F (2021) | 0.81 in (2024) |
| September 23 | 91.9°F (2017) | 46.9°F (2021) | 1.03 in (2010) |
| September 24 | 91.9°F (2022) | 52.0°F (2011) | 0.57 in (2016) |
| September 25 | 93.0°F (2020) | 48.9°F (2021) | 1.98 in (2017) |
| September 26 | 93.9°F (2021) | 46.9°F (2011) | 0.27 in (2017) |
| September 27 | 93.9°F (2021) | 41.0°F (2018) | 0.04 in (2020) |
| September 28 | 96.1°F (2023) | 46.9°F (2020) | 0.53 in (2013) |
| September 29 | 95.0°F (2023) | 43.0°F (2020) | 0.00 in (2010) |
| September 30 | 93.9°F (2023) | 46.0°F (2011) | 0.58 in (2021) |