Kennewick January 20 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of January 20.
January 20 All-Time Records
1894–2024
Highest temperature 66 °F 1968
Lowest temperature -24 °F 1930
Lowest daily high 8 °F 1935
Highest daily low 49 °F 1972
Most precipitation 0.73 inches 1919
January 20 Average Weather
1991–2020 1
Average high 42.3 °F
Average low 28.6 °F
Chance precipitation 34.7%
Kennewick January 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 32 27 0.00 n/a
2023 43 22 0.00 n/a
2022 59 34 0.06 n/a
2021 43 26 0.00 n/a
2020 41 30 0.00 n/a
2019 39 32 0.43 0.0
2018 51 32 0.00 0.0
2017 37 20 0.00 0.0
2016 53 39 0.00 0.0
2015 48 26 0.00 0.0
2014 34 31 0.00 0.0
2013 31 29 0.00 0.0
2012 26 20 0.09 n/a
2011 47 24 0.00 n/a
2010 54 32 0.09 n/a
2009 32 30 0.00 n/a
2008 33 24 0.01 n/a
2007 49 9 0.00 n/a
2006 54 31 0.00 n/a
2005 59 34 0.00 n/a
2004 37 33 0.01 n/a
2003 37 35 0.00 n/a
2002 52 41 0.00 n/a
2001 36 31 0.00 n/a
2000 36 26 0.04 n/a
1999 55 36 0.06 n/a
1998 52 n/a 0.00 0.0
1997 37 32 0.00 0.0
1996 36 28 0.02 0.0
1995 43 28 0.00 0.0
1994 49 27 0.00 0.0
1993 30 23 0.22 n/a
1992 36 34 0.00 0.0
1991 38 20 0.00 n/a
1990 38 32 0.00 0.0
1989 51 29 0.00 0.0
1988 40 28 0.00 n/a
1987 25 17 0.00 n/a
1986 48 39 0.10 n/a
1985 32 25 0.34 n/a
1984 31 14 0.00 0.0
1983 45 31 0.05 n/a
1982 41 22 0.00 0.0
1981 41 33 0.00 0.0
1980 37 18 0.00 0.0
1979 28 21 0.00 0.0
1978 44 39 0.01 n/a
1977 40 26 0.00 0.0
1976 36 26 0.00 0.0
1975 55 34 0.00 0.0
1974 47 33 0.00 0.0
1973 42 34 0.00 0.0
1972 62 49 0.00 0.0
1971 47 37 0.00 n/a
1970 35 27 0.13 n/a
1969 30 24 0.00 0.0
1968 66 47 0.00 n/a
1967 56 46 0.00 n/a
1966 38 19 0.00 0.0
1965 37 33 0.01 n/a
1964 53 35 0.00 0.0
1963 32 13 0.00 0.0
1962 21 13 0.00 0.0
1961 38 25 0.00 0.0
1960 24 12 0.00 0.0
1959 n/a n/a 0.00 0.0
1958 42 29 0.00 0.0
1957 21 11 0.05 1.3
1956 40 34 0.01 0.0
1955 48 31 0.00 0.0
1954 14 -10 0.00 0.0
1953 51 39 0.28 0.0
1952 45 35 0.00 0.0
1951 40 28 0.00 0.0
1950 23 12 0.00 0.0
1949 19 -1 0.00 0.0
1948 31 26 0.00 0.0
1947 49 37 0.00 0.0
1946 n/a 22 0.00 0.0
1945 41 24 0.00 0.0
1944 48 27 0.00 0.0
1943 45 33 0.00 0.0
1942 31 25 0.00 0.0
1941 41 36 0.00 0.0
1940 34 16 0.00 n/a
1939 53 32 n/a n/a
1938 42 33 0.03 n/a
1937 10 -16 0.00 n/a
1936 34 30 n/a 0.0
1935 8 -5 0.00 n/a
1934 48 38 0.04 0.0
1933 26 6 0.00 0.0
1932 43 27 0.01 0.0
1931 35 31 0.00 0.0
1930 10 -24 0.00 0.0
1929 25 3 0.00 0.0
1928 33 25 n/a n/a
1927 20 12 0.00 n/a
1926 43 24 0.00 0.0
1925 61 24 n/a 0.0
1924 26 17 0.00 0.0
1923 41 25 0.00 0.0
1922 20 10 0.00 n/a
1921 40 25 0.00 0.0
1920 46 20 n/a 0.0
1919 n/a 30 0.73 0.0
1918 48 22 0.00 0.0
1917 26 17 0.00 0.0
1916 n/a -6 0.00 0.0
1915 28 20 0.00 0.0
1914 38 29 n/a n/a
1913 n/a n/a n/a n/a
1912 41 30 n/a n/a
1911 48 31 0.00 0.0
1910 48 33 0.32 0.0
1909 55 42 0.00 n/a
1908 59 35 0.00 n/a
1907 50 43 0.00 0.0
1906 40 29 0.00 0.0
1905 n/a n/a n/a n/a
1904 36 9 0.01 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 50 32 0.00 n/a
1899 59 44 0.00 n/a
1898 44 32 0.00 0.0
1897 44 27 0.00 0.0
1896 54 34 n/a 0.0
1895 36 28 n/a 0.0
What's the all-time high for Kennewick on 1/20?
For the date of Jan 20, the highest temperature ever reached in Kennewick history is 66 °F which happened in 1968.
Highest Temperatures in Kennewick on January 20
Rank Temperature Year
1 66 °F 1968
2 62 °F 1972
3 61 °F 1925
4 59 °F 2005
4 59 °F 2022
4 59 °F 1899
4 59 °F 1908
8 56 °F 1967
9 55 °F 1909
9 55 °F 1975
9 55 °F 1999
What's the all-time low for Kennewick on 1/20?
For the date of Jan 20, the lowest temperature ever reached in Kennewick history is -24 °F which happened in 1930.
Lowest Temperatures in Kennewick on January 20
Rank Temperature Year
1 -24 °F 1930
2 -16 °F 1937
3 -10 °F 1954
4 -6 °F 1916
5 -5 °F 1935
6 -1 °F 1949
7 3 °F 1929
8 6 °F 1933
9 9 °F 1904
9 9 °F 2007
Lowest High Temperatures in Kennewick on January 20
Rank Temperature Year
1 8 °F 1935
2 10 °F 1930
2 10 °F 1937
4 14 °F 1954
5 19 °F 1949
6 20 °F 1927
6 20 °F 1922
8 21 °F 1957
8 21 °F 1962
10 23 °F 1950
What's the most it has ever rained in Kennewick on 1/20?
For the date of Jan 20, the most precipitation ever recorded in Kennewick history is 0.73 inches which happened in 1919.
All-Time Most Precipitation in Kennewick on January 20
Rank Precipitation Year
1 0.73 inches 1919
2 0.43 inches 2019
3 0.34 inches 1985
4 0.32 inches 1910
5 0.28 inches 1953
6 0.22 inches 1993
7 0.13 inches 1970
8 0.10 inches 1986
9 0.09 inches 2012
9 0.09 inches 2010
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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