San Jose July 20 Weather Records

Daily averages and all-time records for weather in San Jose, California for the date of July 20.
July 20 All-Time Records
1893–2024
Highest temperature 99 °F 1996
Lowest temperature 41 °F 1894
Lowest daily high 68 °F 1911
Highest daily low 66 °F 2006
Most precipitation 0.13 inches 1985
July 20 Average Weather
1991–2020 1
Average high 81.6 °F
Average low 58.6 °F
Chance precipitation 0.5%
San Jose July 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 86 57 0.00 n/a
2022 80 58 0.00 n/a
2021 76 57 0.00 n/a
2020 77 60 0.00 n/a
2019 79 60 0.00 n/a
2018 86 62 0.00 n/a
2017 79 58 0.00 n/a
2016 80 56 0.00 n/a
2015 87 64 0.00 n/a
2014 78 63 0.00 n/a
2013 83 57 0.00 0.0
2012 82 59 0.00 n/a
2011 91 60 0.00 n/a
2010 77 55 0.00 n/a
2009 75 57 0.00 n/a
2008 71 56 0.00 n/a
2007 79 58 0.00 n/a
2006 92 66 0.00 n/a
2005 81 61 0.00 n/a
2004 77 60 0.00 n/a
2003 92 65 0.00 n/a
2002 82 56 0.00 n/a
2001 73 57 0.00 n/a
2000 77 57 0.00 n/a
1999 73 58 0.00 n/a
1998 91 63 0.00 0.0
1997 82 59 0.00 0.0
1996 99 59 0.00 0.0
1995 76 63 0.00 0.0
1994 n/a 59 0.00 0.0
1993 78 56 0.00 0.0
1992 79 63 0.00 0.0
1991 79 58 0.00 0.0
1990 84 62 0.00 0.0
1989 84 n/a 0.00 0.0
1988 86 58 0.00 0.0
1987 76 55 0.00 0.0
1986 91 57 0.00 0.0
1985 79 59 0.13 0.0
1984 83 61 0.00 0.0
1983 82 56 0.00 0.0
1982 76 56 0.00 0.0
1981 87 55 0.00 0.0
1980 82 56 0.00 0.0
1979 82 56 0.00 0.0
1978 82 57 0.00 0.0
1977 83 58 0.00 0.0
1976 79 53 0.00 0.0
1975 74 57 0.00 0.0
1974 87 57 0.00 0.0
1973 71 58 0.00 0.0
1972 75 60 0.00 0.0
1971 91 61 0.00 0.0
1970 92 60 0.00 0.0
1969 88 60 0.00 0.0
1968 85 56 0.00 0.0
1967 84 54 0.00 0.0
1966 86 52 0.00 0.0
1965 75 51 0.00 0.0
1964 75 53 0.00 0.0
1963 77 53 0.00 0.0
1962 85 56 0.00 0.0
1961 82 58 0.00 0.0
1960 97 60 0.00 0.0
1959 80 58 0.00 0.0
1958 78 59 0.00 0.0
1957 79 54 0.00 0.0
1956 80 59 0.00 0.0
1955 81 53 0.00 0.0
1954 76 53 0.00 0.0
1953 90 54 0.00 0.0
1952 79 55 0.00 0.0
1951 77 58 0.00 0.0
1950 81 55 0.00 0.0
1949 85 52 0.00 0.0
1948 82 53 0.00 0.0
1947 84 54 0.00 0.0
1946 80 59 0.00 0.0
1945 87 53 0.00 0.0
1944 84 54 0.00 0.0
1943 73 58 0.00 n/a
1942 76 59 0.00 n/a
1941 88 60 0.00 n/a
1940 74 53 0.00 n/a
1939 96 47 0.00 0.0
1938 90 60 0.00 n/a
1937 95 56 0.00 n/a
1936 88 60 0.00 n/a
1935 72 57 0.00 n/a
1934 76 53 n/a 0.0
1933 90 61 0.00 0.0
1932 86 54 0.00 0.0
1931 78 58 0.00 0.0
1930 83 52 0.00 n/a
1929 83 47 0.00 n/a
1928 82 53 0.00 n/a
1927 78 55 0.00 n/a
1926 85 48 0.00 n/a
1925 82 59 0.00 n/a
1924 84 55 0.00 n/a
1923 80 50 0.00 n/a
1922 77 55 0.00 n/a
1921 80 48 0.00 n/a
1920 76 48 0.00 n/a
1919 77 56 0.00 n/a
1918 87 51 0.00 n/a
1917 99 56 0.00 n/a
1916 93 54 0.00 n/a
1915 90 55 0.00 n/a
1914 82 58 0.00 n/a
1913 79 53 0.00 n/a
1912 74 47 0.00 n/a
1911 68 54 0.00 n/a
1910 86 56 0.00 n/a
1909 87 45 0.00 n/a
1908 81 57 0.00 n/a
1907 79 57 0.00 n/a
1906 71 54 0.00 n/a
1905 82 55 0.00 n/a
1904 87 52 0.00 n/a
1903 72 55 0.00 n/a
1902 79 51 0.00 n/a
1901 n/a n/a 0.00 n/a
1900 73 60 0.01 n/a
1899 n/a n/a 0.00 n/a
1898 n/a n/a n/a n/a
1897 79 52 n/a n/a
1896 79 52 0.00 n/a
1895 82 52 n/a n/a
1894 75 41 n/a n/a
1893 80 51 0.00 n/a
What's the all-time high for San Jose on 7/20?
For the date of Jul 20, the highest temperature ever reached in San Jose history is 99 °F which has happened 2 times, most recently in 1996.
Highest Temperatures in San Jose on July 20
Rank Temperature Year
1 99 °F 1996
1 99 °F 1917
3 97 °F 1960
4 96 °F 1939
5 95 °F 1937
6 93 °F 1916
7 92 °F 1970
7 92 °F 2003
7 92 °F 2006
10 91 °F 1998
10 91 °F 2011
10 91 °F 1986
10 91 °F 1971
What's the all-time low for San Jose on 7/20?
For the date of Jul 20, the lowest temperature ever reached in San Jose history is 41 °F which happened in 1894.
Lowest Temperatures in San Jose on July 20
Rank Temperature Year
1 41 °F 1894
2 45 °F 1909
3 47 °F 1939
3 47 °F 1912
3 47 °F 1929
6 48 °F 1920
6 48 °F 1926
6 48 °F 1921
9 50 °F 1923
10 51 °F 1902
10 51 °F 1918
10 51 °F 1965
10 51 °F 1893
Lowest High Temperatures in San Jose on July 20
Rank Temperature Year
1 68 °F 1911
2 71 °F 1906
2 71 °F 1973
2 71 °F 2008
5 72 °F 1903
5 72 °F 1935
7 73 °F 1900
7 73 °F 1943
7 73 °F 2001
7 73 °F 1999
What's the most it has ever rained in San Jose on 7/20?
For the date of Jul 20, the most precipitation ever recorded in San Jose history is 0.13 inches which happened in 1985.
All-Time Most Precipitation in San Jose on July 20
Rank Precipitation Year
1 0.13 inches 1985
2 0.01 inches 1900
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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