Weather on September 18
Wichita, KS
55 Years of Data
Avg High
83°F
Avg Low
60°F
Warmest
2022
87°F avg
Coldest
1971
49°F avg
About This Date
September 18th in Wichita, KS typically brings warm fall weather, with average highs around 83°F and lows near 60°F. Over 55 years of records, the warmest September 18th was in 2022 (87°F average), while the coldest was 1971 (49°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 24% of September 18th dates historically, with the wettest September 18th recording 3.68" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for September 18th in Wichita, KS? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 64° | 72° | — | — |
| 2024 | 91° | 68° | 80° | 0.05" | — |
| 2023 | 90° | 57° | 73° | — | — |
| 2022warmest | 100° | 74° | 87° | — | — |
| 2021 | 89° | 61° | 75° | — | — |
| 2020 | 77° | 50° | 64° | — | — |
| 2019 | 90° | 70° | 80° | — | — |
| 2018 | 92° | 71° | 81° | — | — |
| 2017 | 87° | 65° | 76° | — | — |
| 2016 | 84° | 61° | 72° | — | — |
| 2015 | 83° | 54° | 68° | 0.3" | — |
| 2014 | 88° | 66° | 77° | — | — |
| 2013 | 92° | 70° | 81° | — | — |
| 2012 | 75° | 48° | 62° | — | — |
| 2011 | 76° | 58° | 67° | 0.91" | — |
| 2010 | 94° | 69° | 81° | — | — |
| 2009 | 77° | 55° | 66° | — | — |
| 2008 | 79° | 51° | 65° | — | — |
| 2007 | 80° | 70° | 75° | 0.56" | — |
| 2006 | 74° | 46° | 60° | — | — |
| 2005 | 95° | 69° | 82° | — | — |
| 2004 | 94° | 72° | 83° | — | — |
| 2003 | 71° | 45° | 58° | 0.23" | — |
| 2002 | 92° | 68° | 80° | 0.71" | — |
| 2001 | 73° | 58° | 65° | 3.68" | — |
| 2000 | 95° | 55° | 75° | — | — |
| 1999 | 70° | 60° | 65° | 0.23" | — |
| 1998 | 106° | 66° | 86° | — | — |
| 1997 | 99° | 71° | 85° | — | — |
| 1996 | 73° | 58° | 65° | — | — |
| 1995 | 79° | 61° | 70° | 0.58" | — |
| 1994 | 82° | 48° | 65° | — | — |
| 1993 | 82° | 60° | 71° | — | — |
| 1992 | 76° | 55° | 65° | — | — |
| 1991 | 60° | 43° | 51° | — | — |
| 1990 | 87° | 66° | 77° | 0.25" | — |
| 1989 | 80° | 61° | 70° | — | — |
| 1988 | 75° | 70° | 72° | 0.28" | — |
| 1987 | 74° | 55° | 64° | 0.46" | — |
| 1986 | 93° | 71° | 82° | — | — |
| 1985 | 88° | 70° | 79° | — | — |
| 1984 | 79° | 50° | 64° | — | — |
| 1983 | 90° | 71° | 80° | — | — |
| 1982 | 73° | 52° | 62° | — | — |
| 1981 | 73° | 41° | 57° | — | — |
| 1980 | 90° | 50° | 70° | — | — |
| 1979 | 89° | 53° | 71° | — | — |
| 1978 | 91° | 75° | 83° | — | — |
| 1977 | 84° | 60° | 72° | — | — |
| 1976 | 87° | 65° | 76° | — | — |
| 1975 | 70° | 61° | 65° | — | — |
| 1974 | 84° | 55° | 70° | — | — |
| 1973 | 63° | 38° | 50° | — | — |
| 1972 | 98° | 71° | 85° | — | — |
| 1971coldest | 51° | 46° | 49° | 0.2" | — |
55 years of data from WICHITA MCCONNELL AFB