Kennewick April 30 Weather Records

Daily averages and all-time records for weather in Kennewick, Washington for the date of April 30.
April 30 All-Time Records
1894–2024
Highest temperature 90 °F 1906
Lowest temperature 29 °F 2013
Lowest daily high 49 °F 1915
Highest daily low 60 °F 1968
Most precipitation 0.70 inches 1993
April 30 Average Weather
1991–2020 1
Average high 71.7 °F
Average low 42.4 °F
Chance precipitation 19.8%
Kennewick April 30 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 85 48 0.00 n/a
2022 58 49 0.54 n/a
2021 82 58 0.00 n/a
2020 74 45 0.00 n/a
2019 69 32 0.00 n/a
2018 69 46 0.00 0.0
2017 70 44 0.00 0.0
2016 75 45 0.00 0.0
2015 73 36 0.00 0.0
2014 82 35 0.00 0.0
2013 59 29 0.00 0.0
2012 72 49 0.08 0.0
2011 65 38 0.00 n/a
2010 69 47 0.00 n/a
2009 66 36 0.00 n/a
2008 62 37 0.00 n/a
2007 72 33 0.00 n/a
2006 67 40 0.00 n/a
2005 73 38 0.00 n/a
2004 80 35 0.00 n/a
2003 70 42 0.00 n/a
2002 78 38 0.00 n/a
2001 63 45 0.18 n/a
2000 78 39 0.00 n/a
1999 74 37 0.00 n/a
1998 87 49 0.00 0.0
1997 68 46 0.00 0.0
1996 72 49 0.00 0.0
1995 62 42 0.14 0.0
1994 73 41 0.00 0.0
1993 71 50 0.70 0.0
1992 71 55 0.31 0.0
1991 68 42 0.00 0.0
1990 60 37 0.00 0.0
1989 73 41 0.00 0.0
1988 66 41 0.00 0.0
1987 85 59 0.00 0.0
1986 62 31 0.00 0.0
1985 72 41 0.00 0.0
1984 65 40 0.00 0.0
1983 74 41 0.00 0.0
1982 65 38 0.00 0.0
1981 80 53 0.00 0.0
1980 68 45 0.03 0.0
1979 n/a n/a n/a n/a
1978 65 40 0.00 0.0
1977 75 52 0.00 0.0
1976 84 40 0.00 0.0
1975 71 35 0.00 0.0
1974 78 45 0.00 0.0
1973 70 39 0.00 0.0
1972 63 33 0.00 0.0
1971 75 43 0.00 0.0
1970 70 45 0.00 0.0
1969 62 40 0.00 0.0
1968 86 60 0.00 0.0
1967 56 38 0.03 0.0
1966 76 49 0.00 0.0
1965 81 47 0.00 n/a
1964 65 41 0.00 0.0
1963 70 51 0.00 0.0
1962 68 40 0.00 0.0
1961 70 52 0.00 0.0
1960 77 40 0.00 0.0
1959 71 56 0.00 0.0
1958 77 42 0.00 0.0
1957 84 46 0.00 0.0
1956 70 35 0.00 0.0
1955 70 37 0.00 0.0
1954 56 39 0.00 0.0
1953 63 41 0.00 0.0
1952 72 52 0.03 0.0
1951 66 41 0.00 0.0
1950 70 29 0.00 0.0
1949 61 39 0.00 0.0
1948 60 34 0.01 0.0
1947 70 45 0.00 0.0
1946 62 37 0.00 0.0
1945 77 50 0.00 0.0
1944 70 44 0.00 0.0
1943 61 43 0.03 0.0
1942 71 41 0.02 n/a
1941 89 56 0.10 n/a
1940 58 38 0.02 n/a
1939 75 36 0.00 n/a
1938 83 43 n/a n/a
1937 76 44 0.00 0.0
1936 63 48 n/a n/a
1935 68 53 0.00 n/a
1934 70 49 0.08 n/a
1933 62 45 0.01 n/a
1932 75 41 0.00 n/a
1931 86 52 0.00 n/a
1930 76 34 0.00 n/a
1929 65 38 0.00 n/a
1928 72 48 0.12 n/a
1927 62 34 0.00 n/a
1926 78 34 0.00 n/a
1925 70 52 0.00 0.0
1924 n/a n/a n/a n/a
1923 58 38 0.00 0.0
1922 73 37 0.00 0.0
1921 67 32 n/a n/a
1920 69 35 0.00 n/a
1919 80 44 0.00 0.0
1918 82 51 0.00 0.0
1917 62 46 0.02 n/a
1916 74 43 0.00 n/a
1915 49 43 0.01 0.0
1914 79 37 0.00 n/a
1913 67 45 0.00 n/a
1912 64 41 0.00 n/a
1911 83 34 0.00 n/a
1910 71 47 0.00 0.0
1909 72 32 0.00 n/a
1908 88 45 0.00 n/a
1907 75 46 0.00 n/a
1906 90 33 0.00 n/a
1905 66 49 0.00 0.0
1904 63 29 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 61 40 0.02 n/a
1898 78 50 0.00 n/a
1897 78 40 0.00 n/a
1896 62 40 0.00 n/a
1895 79 43 0.00 n/a
1894 66 n/a n/a n/a
What's the all-time high for Kennewick on 4/30?
For the date of Apr 30, the highest temperature ever reached in Kennewick history is 90 °F which happened in 1906.
Highest Temperatures in Kennewick on April 30
Rank Temperature Year
1 90 °F 1906
2 89 °F 1941
3 88 °F 1908
4 87 °F 1998
5 86 °F 1931
5 86 °F 1968
7 85 °F 1987
7 85 °F 2023
9 84 °F 1957
9 84 °F 1976
What's the all-time low for Kennewick on 4/30?
For the date of Apr 30, the lowest temperature ever reached in Kennewick history is 29 °F which has happened 3 times, most recently in 2013.
Lowest Temperatures in Kennewick on April 30
Rank Temperature Year
1 29 °F 1950
1 29 °F 1904
1 29 °F 2013
4 31 °F 1986
5 32 °F 1909
5 32 °F 2019
5 32 °F 1921
8 33 °F 1972
8 33 °F 1906
8 33 °F 2007
Lowest High Temperatures in Kennewick on April 30
Rank Temperature Year
1 49 °F 1915
2 56 °F 1967
2 56 °F 1954
4 58 °F 1940
4 58 °F 2022
4 58 °F 1923
7 59 °F 2013
8 60 °F 1990
8 60 °F 1948
10 61 °F 1949
10 61 °F 1899
10 61 °F 1943
What's the most it has ever rained in Kennewick on 4/30?
For the date of Apr 30, the most precipitation ever recorded in Kennewick history is 0.70 inches which happened in 1993.
All-Time Most Precipitation in Kennewick on April 30
Rank Precipitation Year
1 0.70 inches 1993
2 0.54 inches 2022
3 0.31 inches 1992
4 0.18 inches 2001
5 0.14 inches 1995
6 0.12 inches 1928
7 0.10 inches 1941
8 0.08 inches 2012
8 0.08 inches 1934
10 0.03 inches 1980
10 0.03 inches 1952
10 0.03 inches 1943
10 0.03 inches 1967
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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