San Jose August 9 Weather Records

Daily averages and all-time records for weather in San Jose, California for the date of August 9.
August 9 All-Time Records
1893–2024
Highest temperature 99 °F 2002
Lowest temperature 46 °F 1896
Lowest daily high 69 °F 1999
Highest daily low 69 °F 1990
Most precipitation none -
August 9 Average Weather
1991–2020 1
Average high 81.4 °F
Average low 58.9 °F
Chance precipitation 1.2%
San Jose August 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 83 60 0.00 n/a
2022 80 62 0.00 n/a
2021 82 57 0.00 n/a
2020 88 60 0.00 n/a
2019 81 60 0.00 n/a
2018 90 61 0.00 n/a
2017 74 62 0.00 n/a
2016 85 57 0.00 n/a
2015 78 57 0.00 n/a
2014 75 58 0.00 n/a
2013 74 58 0.00 0.0
2012 90 57 0.00 n/a
2011 82 55 0.00 n/a
2010 77 57 0.00 n/a
2009 90 59 0.00 n/a
2008 77 57 0.00 n/a
2007 82 59 0.00 n/a
2006 96 62 0.00 n/a
2005 82 59 0.00 n/a
2004 76 60 0.00 n/a
2003 77 58 0.00 n/a
2002 99 64 0.00 n/a
2001 78 58 0.00 n/a
2000 75 60 0.00 n/a
1999 69 59 0.00 n/a
1998 83 58 0.00 0.0
1997 83 61 0.00 0.0
1996 95 60 0.00 0.0
1995 n/a 63 0.00 0.0
1994 80 55 0.00 0.0
1993 78 59 0.00 0.0
1992 n/a n/a n/a n/a
1991 82 61 0.00 0.0
1990 90 69 0.00 0.0
1989 83 59 0.00 0.0
1988 81 58 0.00 0.0
1987 80 59 0.00 0.0
1986 78 59 0.00 0.0
1985 93 59 0.00 0.0
1984 92 60 0.00 0.0
1983 82 59 0.00 0.0
1982 78 59 0.00 0.0
1981 84 56 0.00 0.0
1980 82 55 0.00 0.0
1979 83 52 0.00 0.0
1978 85 60 0.00 0.0
1977 74 58 0.00 0.0
1976 78 53 0.00 0.0
1975 91 50 0.00 0.0
1974 82 56 0.00 0.0
1973 73 58 0.00 0.0
1972 83 60 0.00 0.0
1971 90 59 0.00 0.0
1970 99 59 0.00 0.0
1969 89 57 0.00 0.0
1968 83 57 0.00 0.0
1967 81 57 0.00 0.0
1966 90 56 0.00 0.0
1965 81 58 0.00 0.0
1964 84 53 0.00 0.0
1963 83 60 0.00 0.0
1962 82 64 0.00 0.0
1961 87 61 0.00 0.0
1960 72 56 0.00 0.0
1959 83 59 0.00 0.0
1958 78 62 0.00 0.0
1957 77 53 0.00 0.0
1956 85 56 0.00 0.0
1955 77 55 0.00 0.0
1954 79 51 0.00 0.0
1953 92 61 0.00 0.0
1952 75 57 0.00 0.0
1951 80 54 0.00 0.0
1950 78 55 0.00 0.0
1949 71 55 0.00 0.0
1948 73 52 0.00 0.0
1947 79 54 0.00 0.0
1946 79 53 0.00 0.0
1945 86 54 0.00 0.0
1944 79 53 0.00 0.0
1943 83 54 0.00 n/a
1942 78 54 0.00 0.0
1941 76 61 0.00 n/a
1940 84 56 0.00 n/a
1939 74 54 0.00 n/a
1938 79 50 0.00 n/a
1937 82 57 0.00 n/a
1936 80 64 0.00 n/a
1935 86 54 0.00 n/a
1934 73 53 0.00 n/a
1933 83 56 0.00 n/a
1932 72 50 0.00 0.0
1931 70 54 0.00 0.0
1930 75 55 0.00 n/a
1929 86 57 0.00 n/a
1928 88 54 0.00 n/a
1927 86 54 0.00 n/a
1926 74 55 0.00 n/a
1925 81 58 0.00 n/a
1924 72 54 0.00 n/a
1923 75 49 0.00 n/a
1922 77 47 0.00 n/a
1921 78 55 0.00 n/a
1920 84 55 0.00 n/a
1919 76 53 0.00 n/a
1918 89 52 0.00 n/a
1917 74 53 0.00 n/a
1916 80 52 0.00 n/a
1915 86 49 0.00 n/a
1914 79 56 0.00 n/a
1913 79 59 0.00 n/a
1912 75 51 0.00 n/a
1911 72 49 0.00 n/a
1910 76 48 0.00 n/a
1909 77 51 0.00 n/a
1908 85 53 0.00 n/a
1907 75 54 0.00 n/a
1906 85 50 0.00 n/a
1905 80 54 0.00 n/a
1904 74 56 0.00 n/a
1903 80 53 0.00 n/a
1902 84 58 0.00 n/a
1901 n/a n/a 0.00 n/a
1900 77 56 0.00 n/a
1899 n/a n/a 0.00 n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 83 46 0.00 n/a
1895 78 50 n/a n/a
1894 80 49 0.00 n/a
1893 82 46 0.00 n/a
What's the all-time high for San Jose on 8/9?
For the date of Aug 9, the highest temperature ever reached in San Jose history is 99 °F which has happened 2 times, most recently in 2002.
Highest Temperatures in San Jose on August 9
Rank Temperature Year
1 99 °F 2002
1 99 °F 1970
3 96 °F 2006
4 95 °F 1996
5 93 °F 1985
6 92 °F 1953
6 92 °F 1984
8 91 °F 1975
9 90 °F 1966
9 90 °F 1990
9 90 °F 1971
9 90 °F 2018
9 90 °F 2009
9 90 °F 2012
What's the all-time low for San Jose on 8/9?
For the date of Aug 9, the lowest temperature ever reached in San Jose history is 46 °F which has happened 2 times, most recently in 1896.
Lowest Temperatures in San Jose on August 9
Rank Temperature Year
1 46 °F 1893
1 46 °F 1896
3 47 °F 1922
4 48 °F 1910
5 49 °F 1894
5 49 °F 1915
5 49 °F 1923
5 49 °F 1911
9 50 °F 1906
9 50 °F 1975
9 50 °F 1938
9 50 °F 1932
9 50 °F 1895
Lowest High Temperatures in San Jose on August 9
Rank Temperature Year
1 69 °F 1999
2 70 °F 1931
3 71 °F 1949
4 72 °F 1924
4 72 °F 1960
4 72 °F 1911
4 72 °F 1932
8 73 °F 1948
8 73 °F 1973
8 73 °F 1934
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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