Kennewick September 22 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of September 22.
September 22 All-Time Records
1894–2024
Highest temperature 95 °F 1939
Lowest temperature 34 °F 2002
Lowest daily high 60 °F 1934
Highest daily low 66 °F 1912
Most precipitation 0.15 inches 1934
September 22 Average Weather
1991–2020 1
Average high 78.2 °F
Average low 47.0 °F
Chance precipitation 11.1%
Kennewick September 22 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 72 42 0.00 n/a
2022 81 55 0.00 n/a
2021 78 43 0.00 n/a
2020 83 53 0.00 n/a
2019 79 53 0.00 n/a
2018 74 57 0.00 0.0
2017 69 38 0.00 0.0
2016 71 42 0.00 0.0
2015 77 42 0.00 0.0
2014 86 53 0.00 0.0
2013 71 55 0.05 0.0
2012 76 54 0.00 0.0
2011 90 45 0.00 n/a
2010 72 42 0.00 n/a
2009 85 40 0.00 n/a
2008 70 42 0.00 n/a
2007 73 43 0.00 n/a
2006 69 37 0.00 n/a
2005 73 35 0.00 n/a
2004 78 40 0.00 n/a
2003 85 42 0.00 n/a
2002 77 34 0.00 n/a
2001 85 45 0.00 n/a
2000 62 35 0.00 n/a
1999 91 44 0.00 n/a
1998 77 49 0.00 0.0
1997 79 47 0.00 0.0
1996 70 42 0.03 0.0
1995 77 46 0.00 0.0
1994 89 49 0.00 0.0
1993 67 41 0.00 0.0
1992 83 54 0.00 0.0
1991 72 40 0.00 0.0
1990 83 48 0.00 0.0
1989 81 46 0.00 0.0
1988 72 44 0.00 0.0
1987 87 50 0.00 0.0
1986 71 45 0.00 0.0
1985 77 44 0.00 0.0
1984 70 49 0.00 0.0
1983 76 39 0.00 0.0
1982 77 48 0.00 0.0
1981 68 45 0.00 0.0
1980 71 45 0.00 0.0
1979 84 52 0.00 0.0
1978 69 53 0.00 0.0
1977 69 43 0.00 0.0
1976 81 64 0.00 0.0
1975 84 41 0.00 0.0
1974 85 45 0.00 0.0
1973 67 55 0.12 0.0
1972 70 51 0.00 0.0
1971 74 38 0.00 0.0
1970 70 55 0.00 0.0
1969 74 57 0.00 0.0
1968 70 57 0.00 0.0
1967 90 57 0.00 0.0
1966 90 55 0.00 0.0
1965 80 54 0.00 n/a
1964 77 52 0.00 0.0
1963 86 57 0.00 0.0
1962 81 57 0.00 0.0
1961 69 37 0.00 0.0
1960 72 37 0.00 0.0
1959 72 53 0.00 0.0
1958 65 47 0.00 0.0
1957 82 40 0.00 0.0
1956 70 36 0.00 0.0
1955 68 34 0.00 0.0
1954 76 56 0.00 0.0
1953 80 60 0.00 0.0
1952 86 46 0.00 0.0
1951 78 44 0.00 0.0
1950 85 43 0.00 0.0
1949 78 43 0.00 0.0
1948 70 54 0.00 0.0
1947 84 52 0.00 0.0
1946 69 35 0.00 0.0
1945 67 46 0.12 0.0
1944 81 54 0.00 0.0
1943 88 41 0.00 0.0
1942 90 43 0.00 n/a
1941 74 37 0.00 n/a
1940 84 50 0.00 n/a
1939 95 52 n/a n/a
1938 91 60 0.00 n/a
1937 65 46 n/a n/a
1936 83 64 n/a n/a
1935 81 45 n/a n/a
1934 60 49 0.15 0.0
1933 64 50 0.00 0.0
1932 74 38 n/a n/a
1931 69 43 0.00 n/a
1930 76 49 0.00 n/a
1929 68 49 n/a n/a
1928 82 42 0.00 n/a
1927 79 57 0.00 n/a
1926 63 n/a 0.15 n/a
1925 84 37 0.00 n/a
1924 82 46 0.00 n/a
1923 67 42 0.00 n/a
1922 77 57 0.00 n/a
1921 72 48 0.01 0.0
1920 69 50 0.00 n/a
1919 80 36 0.00 n/a
1918 80 54 0.00 n/a
1917 73 46 0.00 0.0
1916 77 56 0.00 0.0
1915 78 54 0.00 n/a
1914 79 41 0.00 0.0
1913 72 50 0.00 n/a
1912 78 66 0.00 n/a
1911 n/a n/a n/a n/a
1910 80 44 0.00 n/a
1909 n/a n/a n/a n/a
1908 88 45 0.00 n/a
1907 75 40 0.00 n/a
1906 90 56 0.00 n/a
1905 93 54 0.00 n/a
1904 75 44 0.10 0.0
1903 n/a n/a n/a n/a
1902 n/a n/a n/a n/a
1901 n/a n/a n/a n/a
1900 n/a n/a n/a n/a
1899 87 51 0.00 n/a
1898 78 49 0.00 n/a
1897 82 52 0.00 n/a
1896 93 47 0.00 n/a
1895 72 57 0.00 n/a
1894 73 46 n/a n/a
What's the all-time high for Kennewick on 9/22?
For the date of Sep 22, the highest temperature ever reached in Kennewick history is 95 °F which happened in 1939.
Highest Temperatures in Kennewick on September 22
Rank Temperature Year
1 95 °F 1939
2 93 °F 1896
2 93 °F 1905
4 91 °F 1999
4 91 °F 1938
6 90 °F 1967
6 90 °F 1966
6 90 °F 2011
6 90 °F 1906
6 90 °F 1942
What's the all-time low for Kennewick on 9/22?
For the date of Sep 22, the lowest temperature ever reached in Kennewick history is 34 °F which has happened 2 times, most recently in 2002.
Lowest Temperatures in Kennewick on September 22
Rank Temperature Year
1 34 °F 2002
1 34 °F 1955
3 35 °F 1946
3 35 °F 2005
3 35 °F 2000
6 36 °F 1956
6 36 °F 1919
8 37 °F 2006
8 37 °F 1941
8 37 °F 1960
8 37 °F 1961
8 37 °F 1925
Lowest High Temperatures in Kennewick on September 22
Rank Temperature Year
1 60 °F 1934
2 62 °F 2000
3 63 °F 1926
4 64 °F 1933
5 65 °F 1958
5 65 °F 1937
7 67 °F 1973
7 67 °F 1945
7 67 °F 1923
7 67 °F 1993
What's the most it has ever rained in Kennewick on 9/22?
For the date of Sep 22, the most precipitation ever recorded in Kennewick history is 0.15 inches which has happened 2 times, most recently in 1934.
All-Time Most Precipitation in Kennewick on September 22
Rank Precipitation Year
1 0.15 inches 1926
1 0.15 inches 1934
3 0.12 inches 1973
3 0.12 inches 1945
5 0.10 inches 1904
6 0.05 inches 2013
7 0.03 inches 1996
8 0.01 inches 1921
Weather Station Details
Years Station Coordinates
1999–2024 Pasco Tri Cities Airport location
1894–1998 Kennewick location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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