Kennewick August 14 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of August 14.
August 14 All-Time Records
1894–2024
Highest temperature 105 °F 2023
Lowest temperature 45 °F 1949
Lowest daily high 73 °F 1968
Highest daily low 69 °F 1923
Most precipitation 0.76 inches 1979
August 14 Average Weather
1991–2020 1
Average high 91.2 °F
Average low 57.6 °F
Chance precipitation 6.6%
Kennewick August 14 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 105 61 0.00 n/a
2022 93 52 0.00 n/a
2021 103 62 0.00 n/a
2020 92 48 0.00 n/a
2019 95 57 0.00 n/a
2018 92 51 0.00 0.0
2017 82 51 0.00 0.0
2016 98 58 0.00 0.0
2015 89 66 0.00 0.0
2014 84 62 0.45 0.0
2013 97 55 0.00 0.0
2012 100 56 0.00 0.0
2011 87 60 0.00 n/a
2010 97 58 0.00 n/a
2009 79 51 0.00 n/a
2008 99 57 0.00 n/a
2007 95 51 0.00 n/a
2006 96 51 0.00 n/a
2005 89 46 0.00 n/a
2004 97 63 0.00 n/a
2003 99 51 0.00 n/a
2002 101 56 0.00 n/a
2001 101 62 0.00 n/a
2000 84 50 0.00 n/a
1999 80 56 0.00 n/a
1998 102 68 0.00 0.0
1997 99 67 0.00 0.0
1996 92 59 0.00 0.0
1995 78 49 0.00 0.0
1994 98 65 0.00 0.0
1993 86 60 0.00 0.0
1992 105 68 0.00 0.0
1991 88 62 0.00 0.0
1990 98 67 0.00 0.0
1989 88 64 0.00 0.0
1988 87 60 0.00 0.0
1987 80 60 0.03 0.0
1986 95 63 0.00 0.0
1985 84 54 0.00 0.0
1984 84 53 0.00 0.0
1983 95 n/a 0.00 0.0
1982 89 59 0.05 0.0
1981 101 67 0.06 0.0
1980 92 62 0.00 0.0
1979 84 61 0.76 0.0
1978 n/a n/a n/a n/a
1977 103 62 0.00 0.0
1976 74 56 0.06 0.0
1975 95 53 0.00 0.0
1974 84 54 0.00 0.0
1973 97 67 0.00 0.0
1972 85 56 0.04 0.0
1971 93 62 0.00 0.0
1970 86 52 0.00 0.0
1969 94 56 0.00 0.0
1968 73 58 0.18 0.0
1967 103 60 0.00 0.0
1966 89 58 0.00 0.0
1965 89 51 0.00 n/a
1964 82 56 0.00 0.0
1963 92 63 0.00 0.0
1962 90 51 0.00 0.0
1961 100 63 0.00 0.0
1960 78 58 0.00 0.0
1959 87 48 0.00 0.0
1958 93 57 0.00 0.0
1957 86 51 0.00 0.0
1956 97 61 0.00 0.0
1955 89 48 0.00 0.0
1954 83 60 0.00 0.0
1953 98 53 0.00 0.0
1952 91 66 0.00 0.0
1951 90 50 0.00 0.0
1950 87 64 0.00 0.0
1949 85 45 0.00 0.0
1948 82 57 0.00 0.0
1947 91 55 0.00 0.0
1946 84 58 0.00 0.0
1945 94 48 0.00 0.0
1944 83 58 0.00 0.0
1943 93 60 0.00 0.0
1942 96 54 0.00 n/a
1941 100 58 0.00 n/a
1940 90 50 n/a n/a
1939 92 61 n/a n/a
1938 84 54 n/a n/a
1937 75 46 0.00 n/a
1936 85 60 n/a n/a
1935 86 58 0.00 n/a
1934 95 60 0.00 n/a
1933 100 61 0.00 0.0
1932 89 54 0.00 n/a
1931 92 48 0.00 n/a
1930 97 67 0.00 0.0
1929 94 66 n/a n/a
1928 83 55 n/a n/a
1927 90 52 0.00 n/a
1926 91 n/a 0.00 n/a
1925 77 55 0.00 n/a
1924 85 62 0.00 n/a
1923 93 69 0.00 n/a
1922 77 48 0.00 0.0
1921 93 63 0.00 0.0
1920 96 57 0.00 0.0
1919 84 50 0.00 n/a
1918 85 56 0.04 n/a
1917 90 61 0.00 0.0
1916 91 65 0.00 n/a
1915 94 53 0.00 0.0
1914 96 64 0.00 0.0
1913 76 54 0.00 n/a
1912 96 59 0.00 n/a
1911 93 61 0.00 n/a
1910 80 50 0.00 0.0
1909 86 58 0.00 0.0
1908 87 55 0.00 n/a
1907 81 47 0.00 n/a
1906 93 60 0.00 n/a
1905 81 61 0.00 n/a
1904 104 61 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 77 52 0.06 n/a
1898 101 60 0.00 n/a
1897 96 55 0.00 n/a
1896 95 61 0.00 n/a
1895 88 46 0.00 n/a
1894 96 59 0.00 n/a
What's the all-time high for Kennewick on 8/14?
For the date of Aug 14, the highest temperature ever reached in Kennewick history is 105 °F which has happened 2 times, most recently in 2023.
Highest Temperatures in Kennewick on August 14
Rank Temperature Year
1 105 °F 2023
1 105 °F 1992
3 104 °F 1904
4 103 °F 1977
4 103 °F 1967
4 103 °F 2021
7 102 °F 1998
8 101 °F 2001
8 101 °F 1981
8 101 °F 1898
8 101 °F 2002
What's the all-time low for Kennewick on 8/14?
For the date of Aug 14, the lowest temperature ever reached in Kennewick history is 45 °F which happened in 1949.
Lowest Temperatures in Kennewick on August 14
Rank Temperature Year
1 45 °F 1949
2 46 °F 1895
2 46 °F 2005
2 46 °F 1937
5 47 °F 1907
6 48 °F 1955
6 48 °F 1959
6 48 °F 2020
6 48 °F 1945
6 48 °F 1931
6 48 °F 1922
Lowest High Temperatures in Kennewick on August 14
Rank Temperature Year
1 73 °F 1968
2 74 °F 1976
3 75 °F 1937
4 76 °F 1913
5 77 °F 1899
5 77 °F 1925
5 77 °F 1922
8 78 °F 1995
8 78 °F 1960
10 79 °F 2009
What's the most it has ever rained in Kennewick on 8/14?
For the date of Aug 14, the most precipitation ever recorded in Kennewick history is 0.76 inches which happened in 1979.
All-Time Most Precipitation in Kennewick on August 14
Rank Precipitation Year
1 0.76 inches 1979
2 0.45 inches 2014
3 0.18 inches 1968
4 0.06 inches 1981
4 0.06 inches 1976
4 0.06 inches 1899
7 0.05 inches 1982
8 0.04 inches 1972
8 0.04 inches 1918
10 0.03 inches 1987
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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