Seattle January 9 Weather Records

Daily averages and all-time records for weather in Seattle, Washington for the date of January 9.
January 9 All-Time Records
1894–2024
Highest temperature 61 °F 1945
Lowest temperature 13 °F 1949
Lowest daily high 22 °F 1909
Highest daily low 51 °F 1945
Most precipitation 2.83 inches 1990
Most snow 2.8 inches 1909
January 9 Average Weather
1991–2020 1
Average high 46.4 °F
Average low 36.9 °F
Chance precipitation 61.4%
Chance snow 4.6%
Seattle January 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 48 37 0.27 0.0
2023 56 43 0.27 0.0
2022 50 32 0.00 0.0
2021 48 31 0.00 0.0
2020 39 32 0.06 0.0
2019 53 45 0.20 0.0
2018 50 43 0.18 0.0
2017 42 34 0.05 0.0
2016 49 30 0.00 0.0
2015 50 38 0.01 0.0
2014 49 42 0.23 0.0
2013 50 35 1.51 0.0
2012 49 41 0.17 0.0
2011 39 31 0.02 0.0
2010 54 43 0.08 0.0
2009 43 36 0.00 0.0
2008 42 36 0.27 n/a
2007 51 34 0.16 n/a
2006 52 46 1.15 n/a
2005 37 32 0.04 n/a
2004 55 40 0.15 n/a
2003 56 39 0.00 n/a
2002 49 40 0.00 n/a
2001 49 33 0.03 n/a
2000 44 35 0.19 n/a
1999 44 41 0.14 n/a
1998 37 25 0.00 n/a
1997 47 42 0.15 n/a
1996 50 41 0.01 0.0
1995 53 46 0.38 0.0
1994 51 44 0.01 0.0
1993 39 30 0.00 0.0
1992 51 40 0.02 0.0
1991 42 39 0.35 0.0
1990 53 42 2.83 0.0
1989 47 39 0.15 0.0
1988 47 36 0.35 0.0
1987 46 28 0.00 0.0
1986 52 44 0.24 0.0
1985 42 29 0.00 0.0
1984 55 43 0.00 0.0
1983 47 40 0.19 0.0
1982 40 35 0.00 0.0
1981 55 41 0.00 0.0
1980 34 26 0.15 1.4
1979 43 35 0.13 0.0
1978 52 45 0.15 0.0
1977 35 24 0.00 0.0
1976 44 37 0.10 0.0
1975 34 29 0.11 0.6
1974 32 16 0.00 0.0
1973 37 18 0.00 0.0
1972 47 37 0.00 0.0
1971 48 42 0.12 0.0
1970 42 33 0.17 0.0
1969 41 35 0.19 0.0
1968 48 35 0.77 0.0
1967 47 40 0.00 0.0
1966 44 33 0.01 0.0
1965 41 29 0.00 0.0
1964 40 34 0.50 0.0
1963 40 29 0.20 2.0
1962 48 40 0.00 0.0
1961 54 44 0.07 0.0
1960 41 31 0.00 0.0
1959 50 45 0.57 0.0
1958 49 35 0.32 0.0
1957 38 31 0.05 0.0
1956 44 37 0.11 0.0
1955 44 32 0.00 0.0
1954 44 37 0.06 0.0
1953 53 36 0.54 0.0
1952 43 36 0.21 0.0
1951 44 32 0.00 0.0
1950 35 30 0.13 0.8
1949 32 13 0.00 n/a
1948 50 31 0.12 0.0
1947 47 36 0.05 0.0
1946 44 37 0.09 0.0
1945 61 51 0.00 0.0
1944 52 37 0.00 0.0
1943 40 32 0.00 0.0
1942 45 38 0.35 0.0
1941 60 48 0.00 0.0
1940 48 42 0.01 0.0
1939 49 45 0.18 0.0
1938 49 36 0.00 0.0
1937 33 27 0.14 2.1
1936 47 42 0.30 0.0
1935 44 36 0.00 0.0
1934 53 47 0.03 0.0
1933 52 40 0.27 0.0
1932 50 45 0.00 0.0
1931 49 41 0.03 0.0
1930 32 24 0.00 0.0
1929 37 33 0.00 0.0
1928 57 43 0.11 0.0
1927 54 42 0.00 0.0
1926 46 36 0.00 0.0
1925 46 40 0.06 0.0
1924 48 37 0.16 0.0
1923 51 45 0.97 0.0
1922 48 41 0.14 0.0
1921 41 29 0.04 0.0
1920 38 31 0.00 0.0
1919 46 29 0.00 0.0
1918 42 35 0.00 0.0
1917 49 44 0.00 0.0
1916 39 33 0.05 0.2
1915 46 39 0.02 0.0
1914 43 36 0.00 0.0
1913 40 34 0.11 0.0
1912 44 41 0.11 0.0
1911 45 33 0.15 0.0
1910 39 33 0.10 1.6
1909 22 14 0.19 2.8
1908 47 38 0.10 0.0
1907 39 27 0.00 0.0
1906 46 36 0.13 0.0
1905 40 29 0.00 0.0
1904 41 36 0.20 0.0
1903 50 46 0.10 0.0
1902 46 39 0.06 0.0
1901 39 28 0.00 0.0
1900 46 41 0.20 0.0
1899 40 35 0.58 0.0
1898 38 33 0.34 0.5
1897 43 34 0.00 0.0
1896 51 46 0.13 0.0
1895 50 38 0.28 0.0
1894 46 32 0.03 0.0
What's the all-time high for Seattle on 1/9?
For the date of Jan 9, the highest temperature ever reached in Seattle history is 61 °F which happened in 1945.
Highest Temperatures in Seattle on January 9
Rank Temperature Year
1 61 °F 1945
2 60 °F 1941
3 57 °F 1928
4 56 °F 2003
4 56 °F 2023
6 55 °F 1981
6 55 °F 1984
6 55 °F 2004
9 54 °F 2010
9 54 °F 1927
9 54 °F 1961
What's the all-time low for Seattle on 1/9?
For the date of Jan 9, the lowest temperature ever reached in Seattle history is 13 °F which happened in 1949.
Lowest Temperatures in Seattle on January 9
Rank Temperature Year
1 13 °F 1949
2 14 °F 1909
3 16 °F 1974
4 18 °F 1973
5 24 °F 1977
5 24 °F 1930
7 25 °F 1998
8 26 °F 1980
9 27 °F 1907
9 27 °F 1937
Lowest High Temperatures in Seattle on January 9
Rank Temperature Year
1 22 °F 1909
2 32 °F 1949
2 32 °F 1974
2 32 °F 1930
5 33 °F 1937
6 34 °F 1975
6 34 °F 1980
8 35 °F 1977
8 35 °F 1950
10 37 °F 1973
10 37 °F 1998
10 37 °F 1929
10 37 °F 2005
What's the most it has ever rained in Seattle on 1/9?
For the date of Jan 9, the most precipitation ever recorded in Seattle history is 2.83 inches which happened in 1990.
All-Time Most Precipitation in Seattle on January 9
Rank Precipitation Year
1 2.83 inches 1990
2 1.51 inches 2013
3 1.15 inches 2006
4 0.97 inches 1923
5 0.77 inches 1968
6 0.58 inches 1899
7 0.57 inches 1959
8 0.54 inches 1953
9 0.50 inches 1964
10 0.38 inches 1995
All-Time Most Snow in Seattle on January 9
Rank Precipitation Year
1 2.8 inches 1909
2 2.1 inches 1937
3 2.0 inches 1963
4 1.6 inches 1910
5 1.4 inches 1980
6 0.8 inches 1950
7 0.6 inches 1975
8 0.5 inches 1898
9 0.2 inches 1916
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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