Kennewick August 27 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of August 27.
August 27 All-Time Records
1894–2024
Highest temperature 100 °F 1972
Lowest temperature 42 °F 1945
Lowest daily high 71 °F 1920
Highest daily low 73 °F 1967
Most precipitation 0.16 inches 1968
August 27 Average Weather
1991–2020 1
Average high 87.5 °F
Average low 54.4 °F
Chance precipitation 7.4%
Kennewick August 27 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 99 57 0.00 n/a
2022 86 60 0.00 n/a
2021 84 59 0.00 n/a
2020 91 51 0.00 n/a
2019 93 49 0.00 n/a
2018 79 51 0.00 0.0
2017 94 48 0.00 0.0
2016 95 56 0.00 0.0
2015 98 56 0.00 0.0
2014 99 55 0.00 0.0
2013 88 55 0.00 0.0
2012 87 57 0.00 0.0
2011 99 59 0.00 n/a
2010 76 50 0.00 n/a
2009 96 47 0.00 n/a
2008 83 59 0.00 n/a
2007 79 45 0.00 n/a
2006 96 51 0.00 n/a
2005 96 53 0.00 n/a
2004 83 60 0.00 n/a
2003 86 55 0.00 n/a
2002 90 55 0.00 n/a
2001 94 54 0.00 n/a
2000 79 48 0.00 n/a
1999 96 57 0.00 n/a
1998 84 59 0.00 0.0
1997 90 61 0.00 0.0
1996 92 66 0.00 0.0
1995 83 54 0.00 0.0
1994 81 58 0.00 0.0
1993 78 48 0.00 0.0
1992 86 53 0.00 0.0
1991 84 54 0.00 0.0
1990 79 58 0.00 0.0
1989 80 57 0.00 0.0
1988 87 56 0.00 0.0
1987 90 59 0.00 0.0
1986 96 62 0.00 0.0
1985 93 57 0.01 0.0
1984 97 57 0.00 0.0
1983 89 61 0.00 0.0
1982 96 62 0.00 0.0
1981 85 48 0.00 0.0
1980 90 54 0.00 0.0
1979 86 60 0.00 0.0
1978 n/a n/a n/a n/a
1977 74 56 0.00 0.0
1976 86 52 0.00 0.0
1975 87 57 0.00 0.0
1974 96 54 0.00 0.0
1973 82 48 0.00 0.0
1972 100 58 0.00 0.0
1971 91 57 0.00 0.0
1970 92 53 0.00 0.0
1969 83 56 0.00 0.0
1968 76 60 0.16 0.0
1967 92 73 0.00 0.0
1966 83 60 0.03 0.0
1965 82 56 0.00 n/a
1964 76 55 0.00 0.0
1963 84 50 0.00 0.0
1962 80 50 0.00 0.0
1961 83 60 0.00 0.0
1960 73 51 0.00 0.0
1959 82 64 0.00 0.0
1958 n/a n/a 0.00 0.0
1957 82 45 0.00 0.0
1956 79 57 0.01 0.0
1955 85 44 0.00 0.0
1954 80 47 0.00 0.0
1953 n/a n/a n/a 0.0
1952 83 46 0.00 0.0
1951 82 64 0.00 0.0
1950 89 58 0.00 0.0
1949 89 52 0.00 0.0
1948 84 61 0.00 0.0
1947 91 55 0.00 0.0
1946 88 60 0.00 0.0
1945 82 42 0.00 0.0
1944 95 55 0.00 0.0
1943 95 60 0.00 0.0
1942 79 49 0.00 n/a
1941 76 51 0.04 n/a
1940 85 49 n/a n/a
1939 93 53 n/a n/a
1938 97 69 n/a n/a
1937 76 47 0.00 n/a
1936 86 49 n/a n/a
1935 90 65 0.00 n/a
1934 97 59 0.00 n/a
1933 90 52 0.00 0.0
1932 92 64 0.00 n/a
1931 85 51 0.00 n/a
1930 88 44 0.00 0.0
1929 98 61 n/a n/a
1928 79 56 n/a n/a
1927 79 60 0.00 n/a
1926 74 53 0.00 n/a
1925 77 49 0.00 n/a
1924 95 58 0.00 n/a
1923 92 52 0.00 n/a
1922 96 64 0.00 0.0
1921 90 47 0.00 0.0
1920 71 49 0.09 0.0
1919 85 56 0.00 n/a
1918 85 49 0.00 n/a
1917 87 51 0.00 0.0
1916 94 54 0.00 n/a
1915 97 50 0.00 0.0
1914 87 56 0.00 0.0
1913 95 61 0.00 n/a
1912 87 55 0.00 n/a
1911 96 50 0.00 n/a
1910 77 48 0.00 0.0
1909 82 45 0.00 0.0
1908 78 45 0.00 n/a
1907 75 55 0.00 n/a
1906 95 59 0.00 n/a
1905 90 51 0.00 n/a
1904 96 59 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 73 50 0.00 n/a
1898 90 65 0.00 n/a
1897 89 54 0.00 n/a
1896 92 62 0.00 n/a
1895 85 57 0.00 n/a
1894 98 65 0.00 n/a
What's the all-time high for Kennewick on 8/27?
For the date of Aug 27, the highest temperature ever reached in Kennewick history is 100 °F which happened in 1972.
Highest Temperatures in Kennewick on August 27
Rank Temperature Year
1 100 °F 1972
2 99 °F 2011
2 99 °F 2014
2 99 °F 2023
5 98 °F 1894
5 98 °F 2015
5 98 °F 1929
8 97 °F 1915
8 97 °F 1934
8 97 °F 1984
8 97 °F 1938
What's the all-time low for Kennewick on 8/27?
For the date of Aug 27, the lowest temperature ever reached in Kennewick history is 42 °F which happened in 1945.
Lowest Temperatures in Kennewick on August 27
Rank Temperature Year
1 42 °F 1945
2 44 °F 1955
2 44 °F 1930
4 45 °F 2007
4 45 °F 1957
4 45 °F 1909
4 45 °F 1908
8 46 °F 1952
9 47 °F 1921
9 47 °F 1937
9 47 °F 2009
9 47 °F 1954
Lowest High Temperatures in Kennewick on August 27
Rank Temperature Year
1 71 °F 1920
2 73 °F 1899
2 73 °F 1960
4 74 °F 1926
4 74 °F 1977
6 75 °F 1907
7 76 °F 1968
7 76 °F 2010
7 76 °F 1941
7 76 °F 1937
7 76 °F 1964
What's the most it has ever rained in Kennewick on 8/27?
For the date of Aug 27, the most precipitation ever recorded in Kennewick history is 0.16 inches which happened in 1968.
All-Time Most Precipitation in Kennewick on August 27
Rank Precipitation Year
1 0.16 inches 1968
2 0.09 inches 1920
3 0.04 inches 1941
4 0.03 inches 1966
5 0.01 inches 1985
5 0.01 inches 1956
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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