San Francisco August 11 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	67	59	0.00	n/a
2022	68	60	0.00	n/a
2021	66	56	0.00	n/a
2020	67	58	0.00	n/a
2019	74	56	0.00	n/a
2018	69	57	0.00	n/a
2017	67	56	0.00	n/a
2016	65	54	0.00	n/a
2015	66	58	0.01	n/a
2014	69	59	0.00	n/a
2013	62	55	0.00	0.0
2012	66	52	0.00	n/a
2011	62	54	0.00	n/a
2010	59	52	0.00	n/a
2009	64	57	0.00	n/a
2008	75	53	0.00	n/a
2007	65	55	0.00	n/a
2006	63	56	0.00	0.0
2005	66	54	0.00	n/a
2004	67	55	0.00	n/a
2003	70	59	0.00	n/a
2002	65	52	0.00	n/a
2001	66	55	0.00	n/a
2000	72	53	0.00	0.0
1999	67	57	0.07	0.0
1998	72	56	0.00	0.0
1997	73	57	0.00	n/a
1996	78	53	0.00	n/a
1995	70	54	0.00	n/a
1994	74	54	0.00	n/a
1993	69	59	0.00	n/a
1992	70	57	0.00	n/a
1991	69	57	0.00	n/a
1990	73	56	0.00	n/a
1989	68	54	0.00	n/a
1988	59	56	0.00	n/a
1987	69	57	0.00	n/a
1986	68	55	0.00	n/a
1985	69	57	0.00	n/a
1984	65	55	0.00	n/a
1983	74	58	0.00	n/a
1982	65	55	0.00	n/a
1981	65	56	0.00	n/a
1980	60	52	0.00	n/a
1979	69	53	0.00	n/a
1978	60	55	0.00	n/a
1977	62	55	0.00	n/a
1976	60	53	0.00	n/a
1975	60	52	0.00	n/a
1974	64	56	0.00	n/a
1973	58	52	0.00	0.0
1972	62	55	0.00	0.0
1971	65	55	0.00	0.0
1970	61	51	0.00	0.0
1969	66	53	0.00	0.0
1968	62	56	0.00	0.0
1967	62	52	0.00	0.0
1966	61	54	0.00	0.0
1965	66	56	0.49	0.0
1964	66	56	0.00	0.0
1963	60	52	0.00	0.0
1962	63	55	0.00	0.0
1961	66	57	0.00	0.0
1960	62	50	0.00	0.0
1959	76	58	0.00	0.0
1958	67	54	0.00	0.0
1957	69	54	0.00	0.0
1956	57	51	0.00	0.0
1955	56	50	0.00	0.0
1954	56	51	0.00	0.0
1953	62	53	0.00	0.0
1952	59	54	0.00	0.0
1951	61	52	0.00	0.0
1950	66	53	0.00	0.0
1949	61	55	0.00	0.0
1948	61	52	0.00	0.0
1947	65	52	0.00	0.0
1946	60	53	0.00	0.0
1945	61	54	0.00	0.0
1944	63	51	0.00	0.0
1943	63	52	0.00	0.0
1942	62	55	0.00	0.0
1941	67	60	0.00	0.0
1940	61	55	0.00	0.0
1939	65	57	0.00	0.0
1938	70	56	0.00	0.0
1937	79	60	0.00	0.0
1936	68	55	0.00	0.0
1935	85	60	0.00	0.0
1934	66	51	0.00	0.0
1933	68	51	0.00	0.0
1932	70	54	0.00	0.0
1931	65	54	0.00	0.0
1930	69	58	0.00	0.0
1929	66	57	0.00	0.0
1928	72	55	0.00	0.0
1927	62	52	0.00	0.0
1926	64	53	0.00	0.0
1925	70	59	0.00	0.0
1924	63	52	0.00	0.0
1923	67	55	0.00	0.0
1922	70	56	0.00	0.0
1921	61	52	0.00	0.0

What's the all-time high for San Francisco on 8/11?

For the date of Aug 11, the highest temperature ever reached in San Francisco history is 85 °F which happened in 1935.

Highest Temperatures in San Francisco on August 11

Rank	Temperature	Year
1	85 °F	1935
2	79 °F	1937
3	78 °F	1996
4	76 °F	1959
5	75 °F	2008
6	74 °F	1994
6	74 °F	2019
6	74 °F	1983
9	73 °F	1990
9	73 °F	1997

What's the all-time low for San Francisco on 8/11?

For the date of Aug 11, the lowest temperature ever reached in San Francisco history is 50 °F which has happened 2 times, most recently in 1960.

Lowest Temperatures in San Francisco on August 11

Rank	Temperature	Year
1	50 °F	1955
1	50 °F	1960
3	51 °F	1934
3	51 °F	1954
3	51 °F	1956
3	51 °F	1933
3	51 °F	1970
3	51 °F	1944
9	52 °F	1927
9	52 °F	1951
9	52 °F	1963
9	52 °F	1980
9	52 °F	1975
9	52 °F	2010
9	52 °F	1973
9	52 °F	1967
9	52 °F	1921
9	52 °F	1948
9	52 °F	2012
9	52 °F	1947
9	52 °F	2002
9	52 °F	1943
9	52 °F	1924

Lowest High Temperatures in San Francisco on August 11

Rank	Temperature	Year
1	56 °F	1955
1	56 °F	1954
3	57 °F	1956
4	58 °F	1973
5	59 °F	1988
5	59 °F	1952
5	59 °F	2010
8	60 °F	1975
8	60 °F	1946
8	60 °F	1976
8	60 °F	1978
8	60 °F	1963
8	60 °F	1980

What's the most it has ever rained in San Francisco on 8/11?

For the date of Aug 11, the most precipitation ever recorded in San Francisco history is 0.49 inches which happened in 1965.

All-Time Most Precipitation in San Francisco on August 11

Rank	Precipitation	Year
1	0.49 inches	1965
2	0.07 inches	1999
3	0.01 inches	2015

Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location