San Francisco September 5 Weather Records

Daily averages and all-time records for weather in San Francisco, California for the date of September 5.
September 5 All-Time Records
1921–2024
Highest temperature 96 °F 2004
Lowest temperature 50 °F 1999
Lowest daily high 56 °F 1964
Highest daily low 64 °F 2017
Most precipitation 0.08 inches 1940
September 5 Average Weather
1991–2020 1
Average high 70.1 °F
Average low 56.1 °F
Chance precipitation 2.9%
San Francisco September 5 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 70 57 0.00 n/a
2022 91 61 0.00 n/a
2021 68 52 0.00 n/a
2020 89 58 0.00 n/a
2019 67 57 0.00 n/a
2018 62 56 0.00 n/a
2017 77 64 0.00 0.0
2016 70 54 0.00 n/a
2015 74 55 0.00 n/a
2014 68 59 0.00 n/a
2013 70 58 0.00 0.0
2012 62 53 0.00 0.0
2011 61 53 0.00 0.0
2010 70 53 0.00 0.0
2009 70 55 0.00 n/a
2008 89 61 0.00 n/a
2007 84 59 0.00 0.0
2006 64 52 0.00 n/a
2005 61 54 0.00 n/a
2004 96 62 0.00 n/a
2003 68 56 0.00 n/a
2002 65 54 0.00 n/a
2001 66 53 0.00 0.0
2000 72 53 0.00 n/a
1999 70 50 0.00 0.0
1998 75 59 0.00 n/a
1997 74 60 0.00 n/a
1996 77 53 0.00 n/a
1995 84 55 0.00 n/a
1994 74 55 0.00 n/a
1993 65 56 0.00 n/a
1992 82 57 0.00 n/a
1991 68 56 0.00 n/a
1990 75 56 0.00 n/a
1989 66 53 0.00 n/a
1988 74 54 0.00 n/a
1987 72 57 0.00 n/a
1986 67 57 0.00 n/a
1985 70 60 0.00 n/a
1984 69 56 0.00 n/a
1983 74 61 0.00 n/a
1982 77 56 0.00 n/a
1981 71 52 0.00 n/a
1980 61 54 0.00 n/a
1979 74 60 0.00 n/a
1978 69 58 0.00 n/a
1977 70 56 0.00 n/a
1976 60 54 0.00 n/a
1975 63 54 0.00 n/a
1974 82 55 0.00 n/a
1973 63 56 0.00 n/a
1972 65 56 0.00 0.0
1971 66 56 0.00 0.0
1970 72 58 0.00 0.0
1969 61 53 0.00 0.0
1968 65 59 0.00 0.0
1967 66 59 0.00 0.0
1966 60 54 0.00 0.0
1965 64 55 0.00 0.0
1964 56 52 0.00 0.0
1963 70 56 0.00 0.0
1962 60 52 0.00 0.0
1961 74 55 0.00 0.0
1960 74 54 0.00 0.0
1959 69 57 0.00 0.0
1958 83 57 0.00 0.0
1957 67 55 0.00 0.0
1956 63 54 0.00 0.0
1955 61 51 0.00 0.0
1954 66 53 0.00 0.0
1953 67 59 0.00 0.0
1952 71 55 0.00 0.0
1951 63 54 0.00 0.0
1950 59 53 0.00 0.0
1949 70 60 0.00 0.0
1948 62 54 0.00 0.0
1947 67 53 0.00 0.0
1946 62 54 0.00 0.0
1945 65 57 0.00 0.0
1944 64 52 0.00 0.0
1943 66 54 0.00 0.0
1942 64 55 0.00 0.0
1941 87 59 0.00 0.0
1940 68 57 0.08 0.0
1939 63 53 0.00 0.0
1938 73 56 0.00 0.0
1937 68 54 0.00 0.0
1936 67 54 0.00 0.0
1935 61 52 0.00 0.0
1934 66 53 0.00 0.0
1933 68 59 0.00 0.0
1932 65 52 0.00 0.0
1931 67 55 0.00 0.0
1930 64 55 0.00 0.0
1929 65 58 0.00 0.0
1928 66 50 0.00 0.0
1927 69 56 0.00 0.0
1926 64 54 0.00 0.0
1925 71 57 0.00 0.0
1924 68 54 0.00 0.0
1923 87 59 0.00 0.0
1922 67 53 0.00 0.0
1921 78 53 0.00 0.0
What's the all-time high for San Francisco on 9/5?
For the date of Sep 5, the highest temperature ever reached in San Francisco history is 96 °F which happened in 2004.
Highest Temperatures in San Francisco on September 5
Rank Temperature Year
1 96 °F 2004
2 91 °F 2022
3 89 °F 2008
3 89 °F 2020
5 87 °F 1941
5 87 °F 1923
7 84 °F 1995
7 84 °F 2007
9 83 °F 1958
10 82 °F 1974
10 82 °F 1992
What's the all-time low for San Francisco on 9/5?
For the date of Sep 5, the lowest temperature ever reached in San Francisco history is 50 °F which has happened 2 times, most recently in 1999.
Lowest Temperatures in San Francisco on September 5
Rank Temperature Year
1 50 °F 1928
1 50 °F 1999
3 51 °F 1955
4 52 °F 1962
4 52 °F 1935
4 52 °F 1932
4 52 °F 1964
4 52 °F 1981
4 52 °F 2021
4 52 °F 2006
4 52 °F 1944
Lowest High Temperatures in San Francisco on September 5
Rank Temperature Year
1 56 °F 1964
2 59 °F 1950
3 60 °F 1976
3 60 °F 1966
3 60 °F 1962
6 61 °F 1980
6 61 °F 1969
6 61 °F 2005
6 61 °F 2011
6 61 °F 1935
6 61 °F 1955
What's the most it has ever rained in San Francisco on 9/5?
For the date of Sep 5, the most precipitation ever recorded in San Francisco history is 0.08 inches which happened in 1940.
All-Time Most Precipitation in San Francisco on September 5
Rank Precipitation Year
1 0.08 inches 1940
Weather Station Details
Years Station Coordinates
1921–2024 Downtown San Francisco location