San Francisco September 10 Weather Records

Daily averages and all-time records for weather in San Francisco, California for the date of September 10.
September 10 All-Time Records
1921–2024
Highest temperature 89 °F 2017
Lowest temperature 50 °F 1970
Lowest daily high 58 °F 1944
Highest daily low 66 °F 2004
Most precipitation 0.08 inches 1978
September 10 Average Weather
1991–2020 1
Average high 70.5 °F
Average low 56.0 °F
Chance precipitation 3.4%
San Francisco September 10 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 68 55 0.00 n/a
2022 69 59 0.00 n/a
2021 63 57 0.02 n/a
2020 64 57 0.00 n/a
2019 67 55 0.00 n/a
2018 73 55 0.00 n/a
2017 89 58 0.00 0.0
2016 62 55 0.00 n/a
2015 84 56 0.00 n/a
2014 80 57 0.00 n/a
2013 70 58 0.00 0.0
2012 67 54 0.00 n/a
2011 66 54 0.00 n/a
2010 73 54 0.00 0.0
2009 77 55 0.00 n/a
2008 67 56 0.00 n/a
2007 67 59 0.00 0.0
2006 63 52 0.00 n/a
2005 62 55 0.00 n/a
2004 69 66 0.00 n/a
2003 73 55 0.00 n/a
2002 81 55 0.00 n/a
2001 74 57 0.00 0.0
2000 66 53 0.00 n/a
1999 66 56 0.00 0.0
1998 70 53 0.00 n/a
1997 71 62 0.00 n/a
1996 71 54 0.00 n/a
1995 70 57 0.00 n/a
1994 71 56 0.00 n/a
1993 67 56 0.00 n/a
1992 70 58 0.00 n/a
1991 68 54 0.00 n/a
1990 66 55 0.00 n/a
1989 62 56 0.00 n/a
1988 69 54 0.00 n/a
1987 72 58 0.00 n/a
1986 80 55 0.00 n/a
1985 68 57 0.00 n/a
1984 66 57 0.00 n/a
1983 87 55 0.00 n/a
1982 73 54 0.00 n/a
1981 65 54 0.00 n/a
1980 64 55 0.00 n/a
1979 87 62 0.00 n/a
1978 69 60 0.08 n/a
1977 61 54 0.00 n/a
1976 70 57 0.00 n/a
1975 64 56 0.00 n/a
1974 80 56 0.00 n/a
1973 65 58 0.00 n/a
1972 65 55 0.00 0.0
1971 72 54 0.00 0.0
1970 69 50 0.00 0.0
1969 67 54 0.00 0.0
1968 66 59 0.00 0.0
1967 70 59 0.00 0.0
1966 64 56 0.00 0.0
1965 62 55 0.00 0.0
1964 62 50 0.00 0.0
1963 73 60 0.00 0.0
1962 59 53 0.00 0.0
1961 67 52 0.00 0.0
1960 79 56 0.00 0.0
1959 67 57 0.00 0.0
1958 71 61 0.00 0.0
1957 67 59 0.00 0.0
1956 67 58 0.00 0.0
1955 69 51 0.00 0.0
1954 70 55 0.00 0.0
1953 65 54 0.00 0.0
1952 62 54 0.00 0.0
1951 66 55 0.00 0.0
1950 59 53 0.00 0.0
1949 61 55 0.00 0.0
1948 65 50 0.00 0.0
1947 71 53 0.00 0.0
1946 64 55 0.00 0.0
1945 64 56 0.00 0.0
1944 58 52 0.00 0.0
1943 68 57 0.00 0.0
1942 66 55 0.00 0.0
1941 66 58 0.00 0.0
1940 73 59 0.00 0.0
1939 62 55 0.00 0.0
1938 76 54 0.00 0.0
1937 65 50 0.00 0.0
1936 61 54 0.00 0.0
1935 66 55 0.00 0.0
1934 63 54 0.00 0.0
1933 60 52 0.00 0.0
1932 68 57 0.00 0.0
1931 66 54 0.00 0.0
1930 70 56 0.00 0.0
1929 72 54 0.00 0.0
1928 61 52 0.00 0.0
1927 65 53 0.00 0.0
1926 62 54 0.00 0.0
1925 65 55 0.00 0.0
1924 86 56 0.00 0.0
1923 58 52 0.00 0.0
1922 75 57 0.00 0.0
1921 62 56 0.00 0.0
What's the all-time high for San Francisco on 9/10?
For the date of Sep 10, the highest temperature ever reached in San Francisco history is 89 °F which happened in 2017.
Highest Temperatures in San Francisco on September 10
Rank Temperature Year
1 89 °F 2017
2 87 °F 1979
2 87 °F 1983
4 86 °F 1924
5 84 °F 2015
6 81 °F 2002
7 80 °F 1986
7 80 °F 1974
7 80 °F 2014
10 79 °F 1960
What's the all-time low for San Francisco on 9/10?
For the date of Sep 10, the lowest temperature ever reached in San Francisco history is 50 °F which has happened 4 times, most recently in 1970.
Lowest Temperatures in San Francisco on September 10
Rank Temperature Year
1 50 °F 1948
1 50 °F 1937
1 50 °F 1970
1 50 °F 1964
5 51 °F 1955
6 52 °F 2006
6 52 °F 1944
6 52 °F 1961
6 52 °F 1923
6 52 °F 1933
6 52 °F 1928
Lowest High Temperatures in San Francisco on September 10
Rank Temperature Year
1 58 °F 1923
1 58 °F 1944
3 59 °F 1962
3 59 °F 1950
5 60 °F 1933
6 61 °F 1928
6 61 °F 1977
6 61 °F 1936
6 61 °F 1949
10 62 °F 1989
10 62 °F 1926
10 62 °F 1952
10 62 °F 2016
10 62 °F 1921
10 62 °F 1965
10 62 °F 1939
10 62 °F 1964
10 62 °F 2005
What's the most it has ever rained in San Francisco on 9/10?
For the date of Sep 10, the most precipitation ever recorded in San Francisco history is 0.08 inches which happened in 1978.
All-Time Most Precipitation in San Francisco on September 10
Rank Precipitation Year
1 0.08 inches 1978
2 0.02 inches 2021
Weather Station Details
Years Station Coordinates
1921–2024 Downtown San Francisco location