Kennewick December 9 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of December 9.
December 9 All-Time Records
1894–2024
Highest temperature 65 °F 2015
Lowest temperature -4 °F 1919
Lowest daily high 15 °F 1972
Highest daily low 45 °F 1991
Most precipitation 0.36 inches 1937
December 9 Average Weather
1991–2020 1
Average high 42.4 °F
Average low 28.3 °F
Chance precipitation 32.8%
Kennewick December 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 39 27 0.06 n/a
2022 30 14 0.00 n/a
2021 46 22 0.00 n/a
2020 54 29 0.01 n/a
2019 39 36 0.00 n/a
2018 35 23 0.03 0.0
2017 33 30 0.00 0.0
2016 27 22 0.02 0.5
2015 65 40 0.05 0.0
2014 43 37 0.06 n/a
2013 24 3 0.00 0.0
2012 41 30 0.00 0.0
2011 25 21 0.00 0.0
2010 53 35 0.08 n/a
2009 26 2 0.00 n/a
2008 47 23 0.00 n/a
2007 29 20 0.04 n/a
2006 36 30 0.05 n/a
2005 27 14 0.00 n/a
2004 55 39 0.06 n/a
2003 41 34 0.00 n/a
2002 42 37 0.00 n/a
2001 47 28 0.00 n/a
2000 39 28 0.00 n/a
1999 48 28 0.00 n/a
1998 49 32 0.00 0.0
1997 45 28 0.00 0.0
1996 50 35 0.09 0.0
1995 24 18 0.00 0.0
1994 40 30 0.00 0.0
1993 52 32 0.14 0.0
1992 44 22 0.04 0.0
1991 54 45 0.00 0.0
1990 35 30 0.00 0.0
1989 60 42 0.00 0.0
1988 43 39 0.02 0.0
1987 46 38 0.02 0.0
1986 41 23 0.00 n/a
1985 37 23 0.00 n/a
1984 34 22 0.01 n/a
1983 46 30 0.09 n/a
1982 31 23 0.00 n/a
1981 48 34 0.00 0.0
1980 32 17 0.00 0.0
1979 41 36 0.02 0.0
1978 30 24 0.03 0.5
1977 45 25 0.00 0.0
1976 51 38 0.00 0.0
1975 46 30 0.00 0.0
1974 47 32 0.00 0.0
1973 38 26 0.00 0.0
1972 15 -3 0.00 0.0
1971 46 27 0.00 0.0
1970 44 33 0.00 0.0
1969 34 27 0.00 n/a
1968 48 35 0.00 n/a
1967 52 33 0.04 0.0
1966 38 27 0.00 n/a
1965 46 38 0.00 n/a
1964 52 43 0.00 0.0
1963 39 32 0.02 n/a
1962 41 34 0.00 0.0
1961 32 25 0.00 0.0
1960 28 25 0.00 0.0
1959 35 29 0.00 0.0
1958 34 27 0.00 0.0
1957 48 27 0.00 0.0
1956 57 39 0.00 0.0
1955 47 29 0.35 0.0
1954 42 27 0.00 0.0
1953 60 33 0.07 0.0
1952 48 37 0.01 0.0
1951 34 15 0.03 0.1
1950 40 n/a 0.01 0.0
1949 47 31 0.00 0.0
1948 33 26 0.28 1.5
1947 41 27 0.00 0.0
1946 52 42 0.00 0.0
1945 40 20 0.00 0.0
1944 35 22 0.00 0.0
1943 41 19 0.00 0.0
1942 47 26 0.14 0.0
1941 37 33 0.00 0.0
1940 47 24 0.00 n/a
1939 50 40 0.16 n/a
1938 53 33 0.00 n/a
1937 30 22 0.36 0.5
1936 43 24 0.00 n/a
1935 33 26 n/a n/a
1934 34 31 0.00 0.0
1933 64 39 0.14 n/a
1932 18 -3 0.00 0.0
1931 35 27 0.00 0.0
1930 40 25 0.00 0.0
1929 53 39 0.09 0.0
1928 60 28 0.00 n/a
1927 46 n/a 0.00 0.0
1926 38 27 0.00 n/a
1925 40 36 0.00 0.0
1924 32 19 0.00 n/a
1923 48 31 0.00 0.0
1922 24 6 0.00 n/a
1921 40 35 0.05 0.0
1920 41 28 0.00 n/a
1919 15 -4 n/a 0.0
1918 50 35 0.02 0.0
1917 54 32 0.00 n/a
1916 40 23 0.00 0.0
1915 52 37 0.08 0.0
1914 40 27 0.00 n/a
1913 32 28 0.00 n/a
1912 36 12 0.00 0.0
1911 58 n/a 0.00 0.0
1910 54 35 0.04 n/a
1909 38 26 n/a 0.0
1908 48 35 0.00 n/a
1907 41 31 0.03 0.0
1906 56 30 0.00 0.0
1905 34 30 n/a n/a
1904 n/a n/a n/a n/a
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 56 35 0.25 0.0
1898 25 14 0.00 0.0
1897 52 33 0.00 0.0
1896 60 38 0.00 0.0
1895 n/a n/a n/a n/a
1894 53 41 n/a 0.0
What's the all-time high for Kennewick on 12/9?
For the date of Dec 9, the highest temperature ever reached in Kennewick history is 65 °F which happened in 2015.
Highest Temperatures in Kennewick on December 9
Rank Temperature Year
1 65 °F 2015
2 64 °F 1933
3 60 °F 1928
3 60 °F 1989
3 60 °F 1953
3 60 °F 1896
7 58 °F 1911
8 57 °F 1956
9 56 °F 1906
9 56 °F 1899
What's the all-time low for Kennewick on 12/9?
For the date of Dec 9, the lowest temperature ever reached in Kennewick history is -4 °F which happened in 1919.
Lowest Temperatures in Kennewick on December 9
Rank Temperature Year
1 -4 °F 1919
2 -3 °F 1972
2 -3 °F 1932
4 2 °F 2009
5 3 °F 2013
6 6 °F 1922
7 12 °F 1912
8 14 °F 2022
8 14 °F 2005
8 14 °F 1898
Lowest High Temperatures in Kennewick on December 9
Rank Temperature Year
1 15 °F 1919
1 15 °F 1972
3 18 °F 1932
4 24 °F 2013
4 24 °F 1922
4 24 °F 1995
7 25 °F 1898
7 25 °F 2011
9 26 °F 2009
10 27 °F 2005
10 27 °F 2016
What's the most it has ever rained in Kennewick on 12/9?
For the date of Dec 9, the most precipitation ever recorded in Kennewick history is 0.36 inches which happened in 1937.
All-Time Most Precipitation in Kennewick on December 9
Rank Precipitation Year
1 0.36 inches 1937
2 0.35 inches 1955
3 0.28 inches 1948
4 0.25 inches 1899
5 0.16 inches 1939
6 0.14 inches 1942
6 0.14 inches 1933
6 0.14 inches 1993
9 0.09 inches 1996
9 0.09 inches 1983
9 0.09 inches 1929
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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