Seattle September 29 Weather Records

Daily averages and all-time records for weather in Seattle, Washington for the date of September 29.
September 29 All-Time Records
1894–2024
Highest temperature 81 °F 1993
Lowest temperature 37 °F 1954
Lowest daily high 52 °F 1902
Highest daily low 60 °F 1994
Most precipitation 0.92 inches 1951
Most snow none -
September 29 Average Weather
1991–2020 1
Average high 65.9 °F
Average low 50.3 °F
Chance precipitation 36.8%
Chance snow 0%
Seattle September 29 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 59 46 0.00 0.0
2022 70 56 0.00 0.0
2021 59 51 0.08 0.0
2020 80 54 0.00 0.0
2019 56 47 0.09 0.0
2018 66 52 0.03 0.0
2017 67 54 0.07 0.0
2016 66 47 0.00 0.0
2015 71 48 0.00 0.0
2014 62 52 0.03 0.0
2013 58 52 0.66 0.0
2012 69 54 0.00 0.0
2011 77 46 0.00 0.0
2010 65 52 0.00 0.0
2009 59 46 0.07 0.0
2008 78 50 0.00 n/a
2007 57 46 0.09 n/a
2006 75 54 0.00 n/a
2005 63 56 0.25 n/a
2004 62 52 0.00 n/a
2003 65 53 0.00 n/a
2002 61 49 0.15 n/a
2001 71 50 0.00 n/a
2000 65 56 0.08 n/a
1999 67 47 0.00 n/a
1998 70 49 0.00 n/a
1997 71 54 0.00 n/a
1996 64 50 0.00 0.0
1995 65 52 0.04 0.0
1994 67 60 0.00 0.0
1993 81 50 0.00 0.0
1992 81 51 0.00 0.0
1991 70 53 0.00 0.0
1990 69 51 0.00 0.0
1989 70 52 0.01 0.0
1988 77 47 0.00 0.0
1987 79 52 0.00 0.0
1986 56 52 0.14 0.0
1985 69 46 0.00 0.0
1984 76 46 0.00 0.0
1983 60 39 0.00 0.0
1982 62 43 0.00 0.0
1981 60 50 0.12 0.0
1980 63 56 0.20 0.0
1979 66 48 0.00 0.0
1978 73 53 0.00 0.0
1977 60 49 0.09 0.0
1976 72 54 0.00 0.0
1975 69 51 0.00 0.0
1974 66 44 0.00 0.0
1973 63 54 0.00 0.0
1972 60 47 0.00 0.0
1971 55 43 0.01 0.0
1970 73 53 0.00 0.0
1969 61 53 0.37 0.0
1968 71 47 0.00 0.0
1967 63 56 0.14 0.0
1966 65 57 0.00 0.0
1965 62 51 0.00 0.0
1964 58 53 0.10 0.0
1963 73 54 0.00 0.0
1962 64 50 0.02 0.0
1961 60 39 0.00 0.0
1960 72 50 0.00 0.0
1959 59 47 0.00 0.0
1958 63 50 0.00 0.0
1957 72 53 0.00 0.0
1956 58 51 0.31 0.0
1955 61 46 0.00 0.0
1954 63 37 0.00 0.0
1953 60 49 0.28 0.0
1952 68 47 0.00 0.0
1951 64 54 0.92 0.0
1950 58 40 0.00 0.0
1949 65 55 0.00 0.0
1948 57 39 0.00 0.0
1947 62 54 0.00 0.0
1946 76 45 0.03 0.0
1945 71 48 0.00 0.0
1944 66 56 0.03 0.0
1943 69 52 0.00 0.0
1942 63 54 0.00 0.0
1941 63 52 0.00 0.0
1940 67 55 0.00 0.0
1939 68 48 0.00 0.0
1938 66 59 0.00 0.0
1937 60 46 0.00 0.0
1936 57 51 0.00 0.0
1935 72 52 0.00 0.0
1934 66 49 0.00 0.0
1933 62 51 0.00 0.0
1932 73 52 0.00 0.0
1931 58 52 0.14 0.0
1930 60 45 0.00 0.0
1929 67 48 0.00 0.0
1928 61 54 0.00 0.0
1927 62 51 0.04 0.0
1926 63 50 0.00 0.0
1925 60 50 0.03 0.0
1924 63 50 0.01 0.0
1923 69 49 0.00 0.0
1922 62 51 0.01 0.0
1921 59 43 0.00 0.0
1920 76 51 0.00 0.0
1919 63 40 0.00 0.0
1918 68 55 0.08 0.0
1917 64 47 0.00 0.0
1916 71 44 0.00 0.0
1915 70 46 0.00 0.0
1914 66 47 0.00 0.0
1913 59 51 0.00 0.0
1912 65 55 0.00 0.0
1911 64 50 0.04 0.0
1910 59 50 0.10 0.0
1909 59 51 0.26 0.0
1908 67 50 0.00 0.0
1907 64 48 0.00 0.0
1906 69 48 0.00 0.0
1905 60 47 0.00 0.0
1904 72 59 0.00 0.0
1903 57 48 0.10 0.0
1902 52 41 0.20 0.0
1901 60 48 0.00 0.0
1900 59 52 0.00 0.0
1899 63 55 0.27 0.0
1898 57 48 0.02 0.0
1897 55 43 0.07 0.0
1896 56 47 0.00 0.0
1895 68 48 0.00 0.0
1894 61 47 0.00 0.0
What's the all-time high for Seattle on 9/29?
For the date of Sep 29, the highest temperature ever reached in Seattle history is 81 °F which has happened 2 times, most recently in 1993.
Highest Temperatures in Seattle on September 29
Rank Temperature Year
1 81 °F 1992
1 81 °F 1993
3 80 °F 2020
4 79 °F 1987
5 78 °F 2008
6 77 °F 1988
6 77 °F 2011
8 76 °F 1984
8 76 °F 1946
8 76 °F 1920
What's the all-time low for Seattle on 9/29?
For the date of Sep 29, the lowest temperature ever reached in Seattle history is 37 °F which happened in 1954.
Lowest Temperatures in Seattle on September 29
Rank Temperature Year
1 37 °F 1954
2 39 °F 1983
2 39 °F 1961
2 39 °F 1948
5 40 °F 1950
5 40 °F 1919
7 41 °F 1902
8 43 °F 1897
8 43 °F 1971
8 43 °F 1982
8 43 °F 1921
Lowest High Temperatures in Seattle on September 29
Rank Temperature Year
1 52 °F 1902
2 55 °F 1897
2 55 °F 1971
4 56 °F 1986
4 56 °F 2019
4 56 °F 1896
7 57 °F 1903
7 57 °F 2007
7 57 °F 1936
7 57 °F 1898
7 57 °F 1948
What's the most it has ever rained in Seattle on 9/29?
For the date of Sep 29, the most precipitation ever recorded in Seattle history is 0.92 inches which happened in 1951.
All-Time Most Precipitation in Seattle on September 29
Rank Precipitation Year
1 0.92 inches 1951
2 0.66 inches 2013
3 0.37 inches 1969
4 0.31 inches 1956
5 0.28 inches 1953
6 0.27 inches 1899
7 0.26 inches 1909
8 0.25 inches 2005
9 0.20 inches 1980
9 0.20 inches 1902
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy