San Jose January 9 Weather Records

Daily averages and all-time records for weather in San Jose, California for the date of January 9.
January 9 All-Time Records
1893–2024
Highest temperature 77 °F 1962
Lowest temperature 22 °F 1937
Lowest daily high 42 °F 1913
Highest daily low 60 °F 1953
Most precipitation 2.16 inches 1995
January 9 Average Weather
1991–2020 1
Average high 59.0 °F
Average low 41.8 °F
Chance precipitation 32.5%
San Jose January 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 58 44 0.02 n/a
2023 60 50 0.44 n/a
2022 63 38 0.00 n/a
2021 62 39 0.00 n/a
2020 57 43 0.07 n/a
2019 61 50 0.11 n/a
2018 60 51 0.62 n/a
2017 60 52 0.11 n/a
2016 56 50 0.01 n/a
2015 65 48 0.00 n/a
2014 59 46 0.01 n/a
2013 59 43 0.03 n/a
2012 66 38 0.00 n/a
2011 49 37 0.00 n/a
2010 54 42 0.00 n/a
2009 63 38 0.00 n/a
2008 52 42 0.00 n/a
2007 66 37 0.00 n/a
2006 61 38 0.00 n/a
2005 55 42 0.07 n/a
2004 67 48 0.00 n/a
2003 62 49 0.35 n/a
2002 61 48 0.00 n/a
2001 53 38 0.03 n/a
2000 57 47 0.00 n/a
1999 58 33 0.00 n/a
1998 61 48 0.02 0.0
1997 60 39 0.00 0.0
1996 60 47 0.00 0.0
1995 62 57 2.16 0.0
1994 55 46 0.00 0.0
1993 53 39 0.28 0.0
1992 56 35 0.00 0.0
1991 59 48 0.16 0.0
1990 68 54 0.00 0.0
1989 54 48 0.00 0.0
1988 62 48 0.02 0.0
1987 57 38 0.00 0.0
1986 64 40 0.00 0.0
1985 57 44 0.17 0.0
1984 53 47 0.00 0.0
1983 63 38 0.00 0.0
1982 57 30 0.00 0.0
1981 59 43 0.00 0.0
1980 60 53 0.55 0.0
1979 60 47 0.04 0.0
1978 64 55 0.75 0.0
1977 55 32 0.00 0.0
1976 56 42 0.24 0.0
1975 51 37 0.00 0.0
1974 55 31 0.00 0.0
1973 56 47 0.97 0.0
1972 53 32 0.00 0.0
1971 52 35 0.00 0.0
1970 58 49 0.62 0.0
1969 51 34 0.00 0.0
1968 56 36 0.00 0.0
1967 56 32 0.00 0.0
1966 57 44 0.00 0.0
1965 53 34 0.00 0.0
1964 59 36 0.00 0.0
1963 62 41 0.00 0.0
1962 77 59 0.00 0.0
1961 64 42 0.00 0.0
1960 53 47 0.40 0.0
1959 62 53 0.48 0.0
1958 64 40 0.29 0.0
1957 54 33 0.00 0.0
1956 60 47 0.05 0.0
1955 50 40 0.62 0.0
1954 61 35 0.00 0.0
1953 71 60 0.00 0.0
1952 52 33 0.00 0.0
1951 58 48 0.00 0.0
1950 52 36 0.00 0.0
1949 48 33 0.00 0.0
1948 52 38 0.00 0.0
1947 58 33 0.00 0.0
1946 57 39 0.00 0.0
1945 49 42 0.00 0.0
1944 58 50 0.28 0.0
1943 66 36 0.00 0.0
1942 60 42 0.00 0.0
1941 64 51 0.00 n/a
1940 61 53 0.10 n/a
1939 64 41 0.00 0.0
1938 67 38 0.00 n/a
1937 49 22 0.00 n/a
1936 62 52 0.33 n/a
1935 55 48 0.64 0.0
1934 58 34 0.00 0.0
1933 45 32 0.00 0.0
1932 63 38 0.00 0.0
1931 58 33 0.00 0.0
1930 49 34 0.26 0.0
1929 56 32 0.00 0.0
1928 51 38 0.00 0.0
1927 59 38 0.00 0.0
1926 54 31 0.00 0.0
1925 57 33 0.00 0.0
1924 58 31 0.00 0.0
1923 62 34 0.00 0.0
1922 54 31 0.00 0.0
1921 53 32 0.00 n/a
1920 59 27 0.00 n/a
1919 56 33 0.00 n/a
1918 59 34 0.00 n/a
1917 58 30 0.00 n/a
1916 54 42 0.49 0.0
1915 56 33 0.00 n/a
1914 56 32 0.00 n/a
1913 42 35 0.14 n/a
1912 59 50 0.00 n/a
1911 55 41 0.40 n/a
1910 55 37 n/a n/a
1909 55 34 0.21 n/a
1908 61 43 0.00 n/a
1907 55 47 0.31 n/a
1906 n/a n/a 0.03 n/a
1905 58 44 0.00 n/a
1904 55 32 0.00 n/a
1903 n/a n/a 0.00 n/a
1902 57 31 0.00 n/a
1901 n/a n/a 0.05 n/a
1900 n/a n/a 0.07 n/a
1899 n/a n/a 0.00 n/a
1898 n/a n/a n/a n/a
1897 60 29 0.00 n/a
1896 62 29 0.00 n/a
1895 60 44 0.00 n/a
1894 50 34 0.00 n/a
1893 55 29 0.00 n/a
What's the all-time high for San Jose on 1/9?
For the date of Jan 9, the highest temperature ever reached in San Jose history is 77 °F which happened in 1962.
Highest Temperatures in San Jose on January 9
Rank Temperature Year
1 77 °F 1962
2 71 °F 1953
3 68 °F 1990
4 67 °F 1938
4 67 °F 2004
6 66 °F 2012
6 66 °F 2007
6 66 °F 1943
9 65 °F 2015
10 64 °F 1961
10 64 °F 1958
10 64 °F 1986
10 64 °F 1939
10 64 °F 1941
10 64 °F 1978
What's the all-time low for San Jose on 1/9?
For the date of Jan 9, the lowest temperature ever reached in San Jose history is 22 °F which happened in 1937.
Lowest Temperatures in San Jose on January 9
Rank Temperature Year
1 22 °F 1937
2 27 °F 1920
3 29 °F 1897
3 29 °F 1896
3 29 °F 1893
6 30 °F 1982
6 30 °F 1917
8 31 °F 1922
8 31 °F 1926
8 31 °F 1974
8 31 °F 1924
8 31 °F 1902
Lowest High Temperatures in San Jose on January 9
Rank Temperature Year
1 42 °F 1913
2 45 °F 1933
3 48 °F 1949
4 49 °F 1937
4 49 °F 1945
4 49 °F 2011
4 49 °F 1930
8 50 °F 1894
8 50 °F 1955
10 51 °F 1975
10 51 °F 1928
10 51 °F 1969
What's the most it has ever rained in San Jose on 1/9?
For the date of Jan 9, the most precipitation ever recorded in San Jose history is 2.16 inches which happened in 1995.
All-Time Most Precipitation in San Jose on January 9
Rank Precipitation Year
1 2.16 inches 1995
2 0.97 inches 1973
3 0.75 inches 1978
4 0.64 inches 1935
5 0.62 inches 2018
5 0.62 inches 1970
5 0.62 inches 1955
8 0.55 inches 1980
9 0.49 inches 1916
10 0.48 inches 1959
Weather Station Details
Years Station Coordinates
1999–2024 San Jose 2 location
1893–1998 San Jose location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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