Weather on August 9
Kansas City, MO
55 Years of Data
Avg High
90°F
Avg Low
71°F
Warmest
1980
91°F avg
Coldest
2024
65°F avg
About This Date
August 9th in Kansas City, MO typically brings hot summer weather, with average highs around 90°F and lows near 71°F. Over 54 years of records, the warmest August 9th was in 1980 (91°F average), while the coldest was 2024 (65°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 30% of August 9th dates historically, with the wettest August 9th recording 2.36" of rain. The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
Planning for August 9th in Kansas City, MO? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 78° | 86° | 0.15" | — |
| 2024coldest | 72° | 58° | 65° | — | — |
| 2023 | 83° | 70° | 76° | 2.36" | — |
| 2022 | 87° | 69° | 78° | — | — |
| 2021 | 96° | 78° | 87° | — | — |
| 2020 | 87° | 75° | 81° | 0.13" | — |
| 2019 | 90° | 71° | 80° | — | — |
| 2018 | 95° | 74° | 84° | 0.03" | — |
| 2017 | 86° | 63° | 74° | 0.15" | — |
| 2016 | 95° | 74° | 84° | — | — |
| 2015 | 91° | 80° | 86° | 0.05" | — |
| 2014 | 85° | 70° | 77° | — | — |
| 2013 | 78° | 68° | 73° | 0.03" | — |
| 2012 | 86° | 68° | 77° | — | — |
| 2011 | 92° | 71° | 81° | — | — |
| 2010 | 99° | 76° | 87° | — | — |
| 2009 | 97° | 71° | 84° | 1.04" | — |
| 2008 | 74° | 64° | 69° | — | — |
| 2007 | 98° | 71° | 85° | 0.76" | — |
| 2006 | 103° | 76° | 89° | — | — |
| 2005 | 97° | 75° | 86° | — | — |
| 2004 | 88° | 69° | 78° | — | — |
| 2003 | 90° | 72° | 81° | — | — |
| 2002 | 88° | 65° | 76° | — | — |
| 2001 | 101° | 78° | 89° | — | — |
| 2000 | 96° | 82° | 89° | — | — |
| 1999 | 90° | 68° | 79° | — | — |
| 1998 | 91° | 71° | 81° | — | — |
| 1997 | 85° | 69° | 77° | — | — |
| 1996 | 87° | 66° | 77° | — | — |
| 1995 | 97° | 81° | 89° | — | — |
| 1994 | 89° | 68° | 79° | — | — |
| 1993 | 92° | 74° | 83° | — | — |
| 1992 | 88° | 74° | 81° | 0.13" | — |
| 1991 | 74° | 67° | 70° | — | — |
| 1990 | 87° | 65° | 76° | — | — |
| 1989 | 87° | 63° | 75° | — | — |
| 1988 | 89° | 75° | 82° | 0.13" | — |
| 1987 | 85° | 70° | 77° | — | — |
| 1986 | 80° | 66° | 73° | 1.02" | — |
| 1985 | 96° | 71° | 84° | 0.13" | — |
| 1984 | 97° | 75° | 86° | — | — |
| 1983 | 97° | 74° | 85° | — | — |
| 1982 | 84° | 66° | 75° | — | — |
| 1981 | 89° | 70° | 79° | 0.74" | — |
| 1980warmest | 101° | 81° | 91° | — | — |
| 1979 | 93° | 80° | 87° | — | — |
| 1978 | 92° | 69° | 80° | — | — |
| 1977 | 95° | 71° | 83° | 0.13" | — |
| 1976 | 86° | 62° | 74° | — | — |
| 1975 | 90° | 67° | 78° | — | — |
| 1974 | 86° | 64° | 75° | 0.25" | — |
| 1972 | 76° | 57° | 66° | — | — |
| 1971 | 92° | 72° | 82° | — | — |
54 years of data from KANSAS CITY DWTN AP