Kennewick April 1 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of April 1.
April 1 All-Time Records
1894–2024
Highest temperature 79 °F 1912
Lowest temperature 18 °F 1936
Lowest daily high 41 °F 1936
Highest daily low 55 °F 1966
Most precipitation 0.58 inches 1996
April 1 Average Weather
1991–2020 1
Average high 62.7 °F
Average low 36.9 °F
Chance precipitation 25.6%
Kennewick April 1 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 74 36 0.00 n/a
2023 60 40 0.00 n/a
2022 63 30 0.07 n/a
2021 78 31 0.00 n/a
2020 53 30 0.10 n/a
2019 72 34 0.00 n/a
2018 59 31 0.00 0.0
2017 68 37 0.00 0.0
2016 78 36 0.00 0.0
2015 61 39 0.00 0.0
2014 65 43 0.00 0.0
2013 77 34 0.00 0.0
2012 58 37 0.09 0.0
2011 75 36 0.00 n/a
2010 59 26 0.00 n/a
2009 43 34 0.19 n/a
2008 55 21 0.00 n/a
2007 59 31 0.00 n/a
2006 58 38 0.37 n/a
2005 66 41 0.00 n/a
2004 61 29 0.00 n/a
2003 62 46 0.00 n/a
2002 62 45 0.00 n/a
2001 58 33 0.00 n/a
2000 77 34 0.00 n/a
1999 62 23 0.00 n/a
1998 51 40 0.01 0.0
1997 57 38 0.00 0.0
1996 46 42 0.58 0.0
1995 69 36 0.00 0.0
1994 60 48 0.00 0.0
1993 70 40 0.16 0.0
1992 76 43 0.00 0.0
1991 70 n/a 0.00 0.0
1990 73 43 0.00 0.0
1989 58 37 0.00 0.0
1988 63 39 0.00 0.0
1987 72 38 0.00 0.0
1986 62 39 0.00 0.0
1985 66 49 0.00 0.0
1984 66 36 0.00 0.0
1983 64 36 0.00 0.0
1982 57 29 0.00 0.0
1981 58 37 0.00 0.0
1980 57 29 0.00 0.0
1979 n/a n/a n/a n/a
1978 65 42 0.00 0.0
1977 62 38 0.00 0.0
1976 48 34 0.04 0.0
1975 57 29 0.00 0.0
1974 62 42 0.04 0.0
1973 63 31 0.00 0.0
1972 64 52 0.00 0.0
1971 60 26 0.00 0.0
1970 66 42 0.00 0.0
1969 65 44 0.00 0.0
1968 63 44 0.00 0.0
1967 62 35 0.00 0.0
1966 74 55 0.00 0.0
1965 68 47 0.07 n/a
1964 69 43 0.00 0.0
1963 55 32 0.00 0.0
1962 71 35 0.00 0.0
1961 70 51 0.00 0.0
1960 63 45 0.00 0.0
1959 72 53 0.00 0.0
1958 62 39 0.18 0.0
1957 65 43 0.00 0.0
1956 60 31 0.00 0.0
1955 55 43 0.07 0.0
1954 55 33 0.00 0.0
1953 58 27 0.00 0.0
1952 59 26 0.00 0.0
1951 68 30 0.00 0.0
1950 67 54 0.00 0.0
1949 n/a n/a 0.00 0.0
1948 63 37 0.00 0.0
1947 65 48 0.07 0.0
1946 n/a 39 0.00 0.0
1945 55 31 0.02 0.0
1944 68 29 0.00 0.0
1943 74 51 0.00 0.0
1942 69 48 0.00 n/a
1941 67 50 0.00 n/a
1940 60 46 0.12 n/a
1939 78 50 0.00 n/a
1938 63 23 n/a n/a
1937 53 43 0.16 0.0
1936 41 18 n/a n/a
1935 48 31 0.05 0.3
1934 59 46 0.00 n/a
1933 62 29 0.00 n/a
1932 66 52 0.00 n/a
1931 58 43 0.02 0.0
1930 75 46 0.00 n/a
1929 62 24 0.00 n/a
1928 56 37 0.01 n/a
1927 62 28 0.00 n/a
1926 n/a 40 0.07 n/a
1925 65 45 0.03 0.0
1924 n/a n/a n/a n/a
1923 69 48 0.00 0.0
1922 59 40 0.00 0.0
1921 73 50 n/a n/a
1920 50 33 0.19 n/a
1919 75 35 0.00 0.0
1918 61 35 0.23 0.0
1917 57 31 0.06 n/a
1916 68 47 0.00 n/a
1915 62 50 0.20 0.0
1914 70 40 0.29 0.0
1913 62 39 0.00 n/a
1912 79 35 0.00 n/a
1911 75 31 0.00 n/a
1910 62 35 0.10 0.0
1909 70 37 0.00 n/a
1908 78 29 0.00 n/a
1907 58 37 0.00 n/a
1906 54 43 0.00 n/a
1905 67 43 0.00 0.0
1904 71 28 0.00 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 64 30 0.00 n/a
1898 60 32 0.05 n/a
1897 54 38 0.00 n/a
1896 66 24 0.00 n/a
1895 71 41 0.00 n/a
1894 62 n/a n/a n/a
What's the all-time high for Kennewick on 4/1?
For the date of Apr 1, the highest temperature ever reached in Kennewick history is 79 °F which happened in 1912.
Highest Temperatures in Kennewick on April 1
Rank Temperature Year
1 79 °F 1912
2 78 °F 1939
2 78 °F 2016
2 78 °F 2021
2 78 °F 1908
6 77 °F 2000
6 77 °F 2013
8 76 °F 1992
9 75 °F 1919
9 75 °F 1930
9 75 °F 1911
9 75 °F 2011
What's the all-time low for Kennewick on 4/1?
For the date of Apr 1, the lowest temperature ever reached in Kennewick history is 18 °F which happened in 1936.
Lowest Temperatures in Kennewick on April 1
Rank Temperature Year
1 18 °F 1936
2 21 °F 2008
3 23 °F 1999
3 23 °F 1938
5 24 °F 1896
5 24 °F 1929
7 26 °F 2010
7 26 °F 1952
7 26 °F 1971
10 27 °F 1953
Lowest High Temperatures in Kennewick on April 1
Rank Temperature Year
1 41 °F 1936
2 43 °F 2009
3 46 °F 1996
4 48 °F 1976
4 48 °F 1935
6 50 °F 1920
7 51 °F 1998
8 53 °F 1937
8 53 °F 2020
10 54 °F 1906
10 54 °F 1897
What's the most it has ever rained in Kennewick on 4/1?
For the date of Apr 1, the most precipitation ever recorded in Kennewick history is 0.58 inches which happened in 1996.
All-Time Most Precipitation in Kennewick on April 1
Rank Precipitation Year
1 0.58 inches 1996
2 0.37 inches 2006
3 0.29 inches 1914
4 0.23 inches 1918
5 0.20 inches 1915
6 0.19 inches 2009
6 0.19 inches 1920
8 0.18 inches 1958
9 0.16 inches 1993
9 0.16 inches 1937
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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