Seattle May 30 Weather Records

Daily averages and all-time records for weather in Seattle, Washington for the date of May 30.
May 30 All-Time Records
1894–2024
Highest temperature 88 °F 1922
Lowest temperature 36 °F 1951
Lowest daily high 52 °F 2000
Highest daily low 60 °F 1997
Most precipitation 1.14 inches 2020
Most snow none -
May 30 Average Weather
1991–2020 1
Average high 67.5 °F
Average low 50.5 °F
Chance precipitation 36.8%
Chance snow 0%
Seattle May 30 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 63 48 0.00 0.0
2022 60 45 0.00 0.0
2021 73 52 0.00 0.0
2020 60 50 1.14 0.0
2019 75 52 0.00 0.0
2018 67 48 0.00 0.0
2017 58 52 0.01 0.0
2016 72 48 0.00 0.0
2015 73 50 0.00 0.0
2014 69 48 0.00 0.0
2013 62 49 0.00 0.0
2012 66 52 0.01 0.0
2011 61 49 0.00 0.0
2010 59 42 0.11 0.0
2009 78 53 0.00 0.0
2008 62 49 0.00 n/a
2007 87 55 0.00 n/a
2006 73 46 0.00 n/a
2005 64 54 0.00 n/a
2004 64 52 0.00 n/a
2003 69 53 0.05 n/a
2002 65 47 0.00 n/a
2001 69 47 0.00 n/a
2000 52 48 0.03 n/a
1999 69 46 0.00 n/a
1998 61 52 0.00 n/a
1997 67 60 0.33 n/a
1996 61 44 0.00 0.0
1995 79 54 0.00 0.0
1994 69 47 0.00 0.0
1993 73 58 0.46 0.0
1992 76 52 0.00 0.0
1991 63 46 0.00 0.0
1990 70 49 0.96 0.0
1989 65 50 0.00 0.0
1988 62 42 0.00 0.0
1987 61 49 1.06 0.0
1986 83 57 0.00 0.0
1985 62 48 0.05 0.0
1984 58 44 0.07 0.0
1983 66 57 0.00 0.0
1982 80 50 0.00 0.0
1981 67 51 0.05 0.0
1980 64 47 0.00 0.0
1979 73 45 0.00 0.0
1978 69 43 0.00 0.0
1977 61 49 0.15 0.0
1976 59 45 0.00 0.0
1975 77 53 0.00 0.0
1974 64 49 0.08 0.0
1973 69 53 0.00 0.0
1972 73 50 0.00 0.0
1971 53 43 0.00 0.0
1970 64 47 0.00 0.0
1969 59 49 0.00 0.0
1968 67 51 0.00 0.0
1967 57 45 0.12 0.0
1966 57 42 0.00 0.0
1965 62 46 0.02 0.0
1964 84 52 0.00 0.0
1963 71 54 0.00 0.0
1962 61 44 0.00 0.0
1961 63 51 0.00 0.0
1960 63 50 0.12 0.0
1959 68 45 0.00 0.0
1958 70 55 0.01 0.0
1957 80 51 0.00 0.0
1956 87 54 0.00 0.0
1955 52 42 0.53 0.0
1954 58 47 0.16 0.0
1953 58 43 0.00 0.0
1952 64 42 0.00 0.0
1951 67 36 0.00 0.0
1950 65 43 0.00 0.0
1949 66 47 0.00 0.0
1948 69 44 0.00 0.0
1947 75 54 0.00 0.0
1946 72 46 0.00 0.0
1945 68 53 0.00 0.0
1944 68 48 0.00 0.0
1943 61 49 0.10 0.0
1942 62 52 0.12 0.0
1941 72 50 0.10 0.0
1940 69 55 0.38 0.0
1939 60 47 0.00 0.0
1938 66 51 0.00 0.0
1937 73 46 0.00 0.0
1936 65 52 0.01 0.0
1935 61 52 0.00 0.0
1934 58 50 0.00 0.0
1933 63 48 0.00 0.0
1932 60 53 0.00 0.0
1931 80 57 0.00 0.0
1930 61 48 0.00 0.0
1929 65 48 0.05 0.0
1928 59 47 0.00 0.0
1927 65 51 0.00 0.0
1926 62 50 0.00 0.0
1925 62 46 0.00 0.0
1924 76 53 0.00 0.0
1923 57 45 0.00 0.0
1922 88 58 0.00 0.0
1921 75 50 0.00 0.0
1920 58 42 0.07 0.0
1919 59 42 0.00 0.0
1918 58 48 0.00 0.0
1917 67 51 0.00 0.0
1916 54 46 0.02 0.0
1915 68 48 0.00 0.0
1914 70 50 0.00 0.0
1913 70 51 0.00 0.0
1912 63 48 0.00 0.0
1911 77 51 0.00 0.0
1910 71 50 0.00 0.0
1909 62 49 0.39 0.0
1908 61 43 0.00 0.0
1907 82 52 0.00 0.0
1906 55 47 0.03 0.0
1905 72 54 0.00 0.0
1904 66 46 0.00 0.0
1903 77 58 0.00 0.0
1902 61 46 0.02 0.0
1901 67 47 0.00 0.0
1900 67 52 0.00 0.0
1899 55 46 0.03 0.0
1898 61 45 0.00 0.0
1897 66 54 0.27 0.0
1896 64 50 0.00 0.0
1895 58 44 0.01 0.0
1894 60 54 0.14 0.0
What's the all-time high for Seattle on 5/30?
For the date of May 30, the highest temperature ever reached in Seattle history is 88 °F which happened in 1922.
Highest Temperatures in Seattle on May 30
Rank Temperature Year
1 88 °F 1922
2 87 °F 1956
2 87 °F 2007
4 84 °F 1964
5 83 °F 1986
6 82 °F 1907
7 80 °F 1957
7 80 °F 1982
7 80 °F 1931
10 79 °F 1995
What's the all-time low for Seattle on 5/30?
For the date of May 30, the lowest temperature ever reached in Seattle history is 36 °F which happened in 1951.
Lowest Temperatures in Seattle on May 30
Rank Temperature Year
1 36 °F 1951
2 42 °F 1955
2 42 °F 1966
2 42 °F 1920
2 42 °F 1919
2 42 °F 1988
2 42 °F 1952
2 42 °F 2010
9 43 °F 1953
9 43 °F 1978
9 43 °F 1971
9 43 °F 1950
9 43 °F 1908
Lowest High Temperatures in Seattle on May 30
Rank Temperature Year
1 52 °F 1955
1 52 °F 2000
3 53 °F 1971
4 54 °F 1916
5 55 °F 1906
5 55 °F 1899
7 57 °F 1966
7 57 °F 1923
7 57 °F 1967
10 58 °F 2017
10 58 °F 1984
10 58 °F 1954
10 58 °F 1934
10 58 °F 1953
10 58 °F 1918
10 58 °F 1920
10 58 °F 1895
What's the most it has ever rained in Seattle on 5/30?
For the date of May 30, the most precipitation ever recorded in Seattle history is 1.14 inches which happened in 2020.
All-Time Most Precipitation in Seattle on May 30
Rank Precipitation Year
1 1.14 inches 2020
2 1.06 inches 1987
3 0.96 inches 1990
4 0.53 inches 1955
5 0.46 inches 1993
6 0.39 inches 1909
7 0.38 inches 1940
8 0.33 inches 1997
9 0.27 inches 1897
10 0.16 inches 1954
Weather Station Details
Years Station Coordinates
1948–2024 Seattle Tacoma International Airport location
1894–1947 University of Washington location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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