Seattle September 7 Weather Records

Daily averages and all-time records for weather in Seattle, Washington for the date of September 7.
September 7 All-Time Records
1894–2024
Highest temperature 94 °F 1981
Lowest temperature 45 °F 1992
Lowest daily high 58 °F 1970
Highest daily low 63 °F 2013
Most precipitation 0.75 inches 1906
Most snow none -
September 7 Average Weather
1991–2020 1
Average high 72.6 °F
Average low 54.5 °F
Chance precipitation 26.0%
Chance snow 0%
Seattle September 7 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 69 55 0.00 0.0
2022 78 58 0.00 0.0
2021 81 55 0.00 0.0
2020 84 61 0.00 0.0
2019 67 60 0.59 0.0
2018 75 56 0.05 0.0
2017 75 61 0.00 0.0
2016 66 57 0.04 0.0
2015 70 56 0.01 0.0
2014 83 56 0.00 0.0
2013 74 63 0.00 0.0
2012 90 56 0.00 0.0
2011 83 54 0.00 0.0
2010 68 55 0.26 0.0
2009 65 54 0.01 0.0
2008 76 58 0.00 n/a
2007 70 54 0.00 n/a
2006 75 51 0.00 n/a
2005 77 52 0.00 n/a
2004 73 53 0.00 n/a
2003 68 55 0.22 n/a
2002 67 52 0.00 n/a
2001 68 54 0.00 n/a
2000 61 48 0.07 n/a
1999 70 49 0.00 n/a
1998 78 58 0.00 n/a
1997 75 51 0.00 n/a
1996 72 56 0.08 0.0
1995 71 55 0.00 0.0
1994 75 55 0.00 0.0
1993 84 55 0.00 0.0
1992 66 45 0.00 0.0
1991 64 54 0.00 0.0
1990 71 55 0.01 0.0
1989 80 53 0.00 0.0
1988 73 54 0.00 0.0
1987 80 54 0.00 0.0
1986 72 53 0.00 0.0
1985 66 49 0.06 0.0
1984 66 51 0.00 0.0
1983 65 49 0.00 0.0
1982 74 57 0.00 0.0
1981 94 55 0.00 0.0
1980 65 52 0.01 0.0
1979 80 57 0.24 0.0
1978 67 51 0.00 0.0
1977 72 53 0.02 0.0
1976 68 50 0.00 0.0
1975 65 54 0.00 0.0
1974 77 55 0.00 0.0
1973 68 54 0.02 0.0
1972 65 55 0.01 0.0
1971 68 49 0.00 0.0
1970 58 52 0.07 0.0
1969 85 56 0.00 0.0
1968 72 59 0.00 0.0
1967 75 52 0.00 0.0
1966 72 54 0.00 0.0
1965 78 49 0.00 0.0
1964 63 52 0.20 0.0
1963 80 55 0.00 0.0
1962 70 52 0.00 0.0
1961 68 50 0.00 0.0
1960 67 45 0.00 0.0
1959 58 49 0.17 0.0
1958 86 58 0.00 0.0
1957 71 55 0.00 0.0
1956 68 50 0.00 0.0
1955 63 54 0.00 0.0
1954 70 52 0.14 0.0
1953 68 59 0.00 0.0
1952 64 49 0.00 0.0
1951 65 53 0.19 0.0
1950 71 48 0.00 0.0
1949 85 53 0.00 0.0
1948 73 50 0.00 0.0
1947 66 54 0.01 0.0
1946 64 54 0.00 0.0
1945 70 50 0.00 0.0
1944 82 53 0.00 0.0
1943 82 59 0.00 0.0
1942 80 54 0.00 0.0
1941 71 51 0.00 0.0
1940 72 59 0.01 0.0
1939 74 48 0.00 0.0
1938 69 55 0.00 0.0
1937 78 55 0.00 0.0
1936 72 55 0.00 0.0
1935 85 55 0.00 0.0
1934 67 58 0.24 0.0
1933 66 53 0.00 0.0
1932 78 56 0.00 0.0
1931 65 52 0.00 0.0
1930 70 50 0.01 0.0
1929 78 51 0.00 0.0
1928 65 51 0.00 0.0
1927 59 49 0.00 0.0
1926 70 55 0.00 0.0
1925 65 56 0.00 0.0
1924 74 52 0.00 0.0
1923 83 59 0.00 0.0
1922 65 51 0.00 0.0
1921 63 56 0.00 0.0
1920 68 49 0.00 0.0
1919 66 53 0.01 0.0
1918 64 51 0.00 0.0
1917 65 56 0.30 0.0
1916 70 50 0.00 0.0
1915 63 53 0.18 0.0
1914 61 52 0.19 0.0
1913 73 49 0.00 0.0
1912 58 53 0.21 0.0
1911 72 57 0.00 0.0
1910 69 50 0.00 0.0
1909 68 52 0.00 0.0
1908 61 51 0.01 0.0
1907 70 52 0.00 0.0
1906 68 60 0.75 0.0
1905 69 54 0.18 0.0
1904 84 55 0.00 0.0
1903 65 54 0.11 0.0
1902 69 55 0.00 0.0
1901 59 50 0.03 0.0
1900 73 55 0.00 0.0
1899 69 47 0.00 0.0
1898 86 54 0.00 0.0
1897 60 48 0.10 0.0
1896 62 53 0.00 0.0
1895 68 45 0.00 0.0
1894 72 53 0.03 0.0
What's the all-time high for Seattle on 9/7?
For the date of Sep 7, the highest temperature ever reached in Seattle history is 94 °F which happened in 1981.
Highest Temperatures in Seattle on September 7
Rank Temperature Year
1 94 °F 1981
2 90 °F 2012
3 86 °F 1898
3 86 °F 1958
5 85 °F 1935
5 85 °F 1969
5 85 °F 1949
8 84 °F 1904
8 84 °F 2020
8 84 °F 1993
What's the all-time low for Seattle on 9/7?
For the date of Sep 7, the lowest temperature ever reached in Seattle history is 45 °F which has happened 3 times, most recently in 1992.
Lowest Temperatures in Seattle on September 7
Rank Temperature Year
1 45 °F 1895
1 45 °F 1992
1 45 °F 1960
4 47 °F 1899
5 48 °F 1950
5 48 °F 2000
5 48 °F 1939
5 48 °F 1897
9 49 °F 1983
9 49 °F 1985
9 49 °F 1965
9 49 °F 1959
9 49 °F 1952
9 49 °F 1913
9 49 °F 1920
9 49 °F 1999
9 49 °F 1927
9 49 °F 1971
Lowest High Temperatures in Seattle on September 7
Rank Temperature Year
1 58 °F 1970
1 58 °F 1912
1 58 °F 1959
4 59 °F 1927
4 59 °F 1901
6 60 °F 1897
7 61 °F 1914
7 61 °F 2000
7 61 °F 1908
10 62 °F 1896
What's the most it has ever rained in Seattle on 9/7?
For the date of Sep 7, the most precipitation ever recorded in Seattle history is 0.75 inches which happened in 1906.
All-Time Most Precipitation in Seattle on September 7
Rank Precipitation Year
1 0.75 inches 1906
2 0.59 inches 2019
3 0.30 inches 1917
4 0.26 inches 2010
5 0.24 inches 1979
5 0.24 inches 1934
7 0.22 inches 2003
8 0.21 inches 1912
9 0.20 inches 1964
10 0.19 inches 1951
10 0.19 inches 1914
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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