Weather on September 15
Kansas City, MO
55 Years of Data
Avg High
79°F
Avg Low
60°F
Warmest
2019
84°F avg
Coldest
1993
53°F avg
About This Date
September 15th in Kansas City, MO typically brings pleasant fall weather, with average highs around 79°F and lows near 60°F. Over 54 years of records, the warmest September 15th was in 2019 (84°F average), while the coldest was 1993 (53°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 26% of September 15th dates historically, with the wettest September 15th recording 9.7" of rain. The last decade has been 9.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 9.9°F warmer on this date compared to 20-30 years ago.
Planning for September 15th in Kansas City, MO? Great weather for outdoor activities.
Warming Trend
1.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 72° | 83° | — | — |
| 2024 | 90° | 70° | 80° | — | — |
| 2023 | 84° | 60° | 72° | 0.08" | — |
| 2022 | 85° | 65° | 75° | — | — |
| 2021 | 83° | 66° | 74° | — | — |
| 2020 | 81° | 58° | 69° | — | — |
| 2019warmest | 93° | 76° | 84° | — | — |
| 2018 | 93° | 71° | 82° | — | — |
| 2017 | 90° | 70° | 80° | — | — |
| 2016 | 87° | 67° | 77° | — | — |
| 2015 | 85° | 69° | 77° | — | — |
| 2014 | 71° | 53° | 62° | — | — |
| 2013 | 86° | 63° | 74° | 1.24" | — |
| 2012 | 76° | 53° | 64° | — | — |
| 2011 | 68° | 44° | 56° | — | — |
| 2010 | 73° | 64° | 69° | 2.77" | — |
| 2009 | 81° | 66° | 73° | — | — |
| 2008 | 72° | 49° | 60° | — | — |
| 2007 | 69° | 47° | 58° | — | — |
| 2006 | 86° | 63° | 74° | — | — |
| 2005 | 66° | 55° | 61° | 2.59" | — |
| 2004 | 80° | 65° | 72° | — | — |
| 2003 | 81° | 56° | 68° | — | — |
| 2002 | 77° | 59° | 68° | — | — |
| 2001 | 63° | 58° | 60° | 0.58" | — |
| 2000 | 78° | 58° | 68° | — | — |
| 1999 | 74° | 50° | 62° | — | — |
| 1998 | 84° | 66° | 75° | — | — |
| 1997 | 87° | 78° | 83° | — | — |
| 1996 | 64° | 56° | 60° | 1.93" | — |
| 1995 | 85° | 65° | 75° | — | — |
| 1994 | 90° | 69° | 79° | — | — |
| 1993coldest | 64° | 43° | 53° | — | — |
| 1992 | 89° | 74° | 81° | — | — |
| 1991 | 85° | 73° | 79° | 0.81" | — |
| 1990 | 84° | 55° | 70° | — | — |
| 1989 | 70° | 47° | 58° | — | — |
| 1988 | 74° | 64° | 69° | 9.7" | — |
| 1987 | 80° | 66° | 73° | 0.99" | — |
| 1986 | 83° | 68° | 75° | — | — |
| 1985 | 82° | 53° | 68° | — | — |
| 1984 | 66° | 46° | 56° | — | — |
| 1983 | 75° | 60° | 68° | 0.28" | — |
| 1982 | 70° | 59° | 64° | — | — |
| 1981 | 79° | 63° | 71° | 0.03" | — |
| 1980 | 76° | 64° | 70° | 0.86" | — |
| 1979 | 76° | 48° | 62° | — | — |
| 1978 | 82° | 63° | 72° | — | — |
| 1977 | 71° | 56° | 63° | 0.15" | — |
| 1976 | 83° | 63° | 73° | — | — |
| 1975 | 59° | 52° | 55° | 0.53" | — |
| 1974 | 71° | 45° | 58° | — | — |
| 1972 | 83° | 60° | 71° | — | — |
| 1971 | 70° | 57° | 63° | — | — |
54 years of data from KANSAS CITY DWTN AP