Kennewick September 25 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of September 25.
September 25 All-Time Records
1894–2024
Highest temperature 93 °F 1942
Lowest temperature 26 °F 1926
Lowest daily high 60 °F 1923
Highest daily low 64 °F 1947
Most precipitation 0.06 inches 1911
September 25 Average Weather
1991–2020 1
Average high 76.9 °F
Average low 46.2 °F
Chance precipitation 12.2%
Kennewick September 25 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 69 55 0.04 n/a
2022 84 45 0.00 n/a
2021 91 46 0.00 n/a
2020 76 52 0.00 n/a
2019 76 46 0.00 n/a
2018 78 38 0.00 0.0
2017 76 45 0.00 0.0
2016 85 47 0.00 n/a
2015 86 41 0.00 0.0
2014 72 51 0.00 0.0
2013 70 42 0.00 n/a
2012 78 48 0.00 0.0
2011 74 53 0.00 n/a
2010 80 44 0.00 n/a
2009 85 45 0.00 n/a
2008 77 48 0.00 n/a
2007 78 37 0.00 n/a
2006 80 39 0.00 n/a
2005 79 37 0.00 n/a
2004 83 43 0.00 n/a
2003 91 51 0.00 n/a
2002 78 43 0.00 n/a
2001 77 49 0.00 n/a
2000 74 31 0.00 n/a
1999 72 41 0.00 n/a
1998 80 60 0.00 0.0
1997 88 55 0.00 0.0
1996 65 37 0.00 0.0
1995 80 49 0.00 0.0
1994 88 50 0.00 0.0
1993 78 44 0.00 0.0
1992 67 55 0.00 0.0
1991 82 49 0.00 0.0
1990 89 53 0.00 0.0
1989 87 53 0.00 0.0
1988 73 n/a 0.00 0.0
1987 83 55 0.00 0.0
1986 65 47 0.00 0.0
1985 79 44 0.00 0.0
1984 65 39 0.00 0.0
1983 83 46 0.00 0.0
1982 78 57 0.04 0.0
1981 70 38 0.00 0.0
1980 77 44 0.00 0.0
1979 85 50 0.00 0.0
1978 77 49 0.00 0.0
1977 68 50 0.00 0.0
1976 84 52 0.00 0.0
1975 77 51 0.00 0.0
1974 91 43 0.00 0.0
1973 72 50 0.00 0.0
1972 65 33 0.00 0.0
1971 69 54 0.00 0.0
1970 67 32 0.00 0.0
1969 76 55 0.00 0.0
1968 80 45 0.00 0.0
1967 82 51 0.00 0.0
1966 78 57 0.00 0.0
1965 85 47 0.00 n/a
1964 82 57 0.00 0.0
1963 80 47 0.00 0.0
1962 85 52 0.00 0.0
1961 73 45 0.00 0.0
1960 76 52 0.00 0.0
1959 71 53 0.00 0.0
1958 74 56 0.00 0.0
1957 82 52 0.00 0.0
1956 84 57 0.00 0.0
1955 69 40 0.00 0.0
1954 79 45 0.00 0.0
1953 71 40 0.00 0.0
1952 90 49 0.00 0.0
1951 74 58 0.00 0.0
1950 74 58 0.00 0.0
1949 82 46 0.00 0.0
1948 63 47 0.00 0.0
1947 81 64 0.04 0.0
1946 75 51 0.00 0.0
1945 70 38 0.00 0.0
1944 85 47 0.00 0.0
1943 91 44 0.00 0.0
1942 93 45 0.00 n/a
1941 77 44 0.00 n/a
1940 90 50 0.00 n/a
1939 83 45 n/a n/a
1938 81 48 0.00 n/a
1937 75 35 n/a n/a
1936 75 45 n/a n/a
1935 68 46 n/a n/a
1934 64 31 0.00 0.0
1933 64 35 0.00 0.0
1932 75 52 n/a n/a
1931 81 45 0.00 n/a
1930 71 50 0.00 n/a
1929 61 43 n/a n/a
1928 76 54 0.00 n/a
1927 75 54 0.00 n/a
1926 64 26 0.00 n/a
1925 83 49 0.00 n/a
1924 66 47 0.03 n/a
1923 60 45 0.00 n/a
1922 85 43 0.00 n/a
1921 72 54 0.00 0.0
1920 67 46 0.00 n/a
1919 87 40 0.00 n/a
1918 77 40 0.00 n/a
1917 77 52 0.00 0.0
1916 72 54 0.00 0.0
1915 77 47 0.00 n/a
1914 78 55 0.00 0.0
1913 80 37 0.00 n/a
1912 80 41 0.00 n/a
1911 80 48 0.06 n/a
1910 74 43 0.00 n/a
1909 n/a n/a n/a n/a
1908 66 31 0.00 n/a
1907 85 50 0.00 n/a
1906 n/a 47 0.00 n/a
1905 69 52 0.04 n/a
1904 77 47 0.00 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 88 53 0.00 n/a
1898 82 45 0.00 n/a
1897 86 44 0.00 n/a
1896 79 45 0.00 n/a
1895 71 39 0.00 n/a
1894 78 57 n/a n/a
What's the all-time high for Kennewick on 9/25?
For the date of Sep 25, the highest temperature ever reached in Kennewick history is 93 °F which happened in 1942.
Highest Temperatures in Kennewick on September 25
Rank Temperature Year
1 93 °F 1942
2 91 °F 2021
2 91 °F 2003
2 91 °F 1974
2 91 °F 1943
6 90 °F 1952
6 90 °F 1940
8 89 °F 1990
9 88 °F 1899
9 88 °F 1994
9 88 °F 1997
What's the all-time low for Kennewick on 9/25?
For the date of Sep 25, the lowest temperature ever reached in Kennewick history is 26 °F which happened in 1926.
Lowest Temperatures in Kennewick on September 25
Rank Temperature Year
1 26 °F 1926
2 31 °F 1934
2 31 °F 2000
2 31 °F 1908
5 32 °F 1970
6 33 °F 1972
7 35 °F 1937
7 35 °F 1933
9 37 °F 1913
9 37 °F 2005
9 37 °F 1996
9 37 °F 2007
Lowest High Temperatures in Kennewick on September 25
Rank Temperature Year
1 60 °F 1923
2 61 °F 1929
3 63 °F 1948
4 64 °F 1926
4 64 °F 1933
4 64 °F 1934
7 65 °F 1984
7 65 °F 1986
7 65 °F 1972
7 65 °F 1996
What's the most it has ever rained in Kennewick on 9/25?
For the date of Sep 25, the most precipitation ever recorded in Kennewick history is 0.06 inches which happened in 1911.
All-Time Most Precipitation in Kennewick on September 25
Rank Precipitation Year
1 0.06 inches 1911
2 0.04 inches 2023
2 0.04 inches 1905
2 0.04 inches 1982
2 0.04 inches 1947
6 0.03 inches 1924
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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