San Francisco September 16 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	67	60	0.00	n/a
2022	68	58	0.00	n/a
2021	60	55	0.00	n/a
2020	74	62	0.00	n/a
2019	68	59	0.07	n/a
2018	66	55	0.00	n/a
2017	68	56	0.00	0.0
2016	64	53	0.00	n/a
2015	69	58	0.03	n/a
2014	75	60	0.00	n/a
2013	70	58	0.00	0.0
2012	60	51	0.00	0.0
2011	61	55	0.00	0.0
2010	65	55	0.00	0.0
2009	69	56	0.00	n/a
2008	61	53	0.00	n/a
2007	68	59	0.00	0.0
2006	70	51	0.00	n/a
2005	60	53	0.00	n/a
2004	70	57	0.00	n/a
2003	65	54	0.00	n/a
2002	68	53	0.00	n/a
2001	60	53	0.00	0.0
2000	66	56	0.00	n/a
1999	63	52	0.00	0.0
1998	66	54	0.00	n/a
1997	80	57	0.00	n/a
1996	73	54	0.00	n/a
1995	69	58	0.00	n/a
1994	85	56	0.00	n/a
1993	66	56	0.00	n/a
1992	68	56	0.00	n/a
1991	72	54	0.00	n/a
1990	78	56	0.00	n/a
1989	59	56	0.50	n/a
1988	66	53	0.00	n/a
1987	86	57	0.00	n/a
1986	70	59	0.19	n/a
1985	68	57	0.00	n/a
1984	84	55	0.00	n/a
1983	67	54	0.00	n/a
1982	67	56	0.05	n/a
1981	67	57	0.00	n/a
1980	68	56	0.00	n/a
1979	70	59	0.00	n/a
1978	69	56	0.00	n/a
1977	63	56	0.02	n/a
1976	66	56	0.00	n/a
1975	62	53	0.00	n/a
1974	59	52	0.00	n/a
1973	60	53	0.00	n/a
1972	62	55	0.00	0.0
1971	65	57	0.00	0.0
1970	72	52	0.00	0.0
1969	62	52	0.00	0.0
1968	89	60	0.00	0.0
1967	69	59	0.00	0.0
1966	76	56	0.00	0.0
1965	78	57	0.00	0.0
1964	62	52	0.00	0.0
1963	69	57	0.00	0.0
1962	76	54	0.00	0.0
1961	64	56	0.22	0.0
1960	64	52	0.00	0.0
1959	64	55	0.00	0.0
1958	76	62	0.00	0.0
1957	68	60	0.00	0.0
1956	75	57	0.00	0.0
1955	64	55	0.01	0.0
1954	65	56	0.00	0.0
1953	64	59	0.00	0.0
1952	66	54	0.00	0.0
1951	70	55	0.00	0.0
1950	69	58	0.00	0.0
1949	69	57	0.00	0.0
1948	64	54	0.00	0.0
1947	64	55	0.00	0.0
1946	67	55	0.06	0.0
1945	72	55	0.00	0.0
1944	62	52	0.00	0.0
1943	67	58	0.00	0.0
1942	63	57	0.00	0.0
1941	77	56	0.00	0.0
1940	74	64	0.02	0.0
1939	86	60	0.00	0.0
1938	77	54	0.00	0.0
1937	61	52	0.00	0.0
1936	68	52	0.00	0.0
1935	86	60	0.00	0.0
1934	68	55	0.00	0.0
1933	63	53	0.00	0.0
1932	66	58	0.00	0.0
1931	62	52	0.00	0.0
1930	66	57	0.00	0.0
1929	67	55	0.00	0.0
1928	61	54	0.00	0.0
1927	70	58	0.00	0.0
1926	68	55	0.00	0.0
1925	73	57	0.04	0.0
1924	63	53	0.00	0.0
1923	85	54	0.00	0.0
1922	74	54	0.00	0.0
1921	60	52	0.00	0.0

What's the all-time high for San Francisco on 9/16?

For the date of Sep 16, the highest temperature ever reached in San Francisco history is 89 °F which happened in 1968.

Highest Temperatures in San Francisco on September 16

Rank	Temperature	Year
1	89 °F	1968
2	86 °F	1935
2	86 °F	1939
2	86 °F	1987
5	85 °F	1994
5	85 °F	1923
7	84 °F	1984
8	80 °F	1997
9	78 °F	1990
9	78 °F	1965

What's the all-time low for San Francisco on 9/16?

For the date of Sep 16, the lowest temperature ever reached in San Francisco history is 51 °F which has happened 2 times, most recently in 2012.

Lowest Temperatures in San Francisco on September 16

Rank	Temperature	Year
1	51 °F	2006
1	51 °F	2012
3	52 °F	1974
3	52 °F	1999
3	52 °F	1964
3	52 °F	1969
3	52 °F	1970
3	52 °F	1931
3	52 °F	1960
3	52 °F	1944
3	52 °F	1936
3	52 °F	1937
3	52 °F	1921

Lowest High Temperatures in San Francisco on September 16

Rank	Temperature	Year
1	59 °F	1989
1	59 °F	1974
3	60 °F	1973
3	60 °F	1921
3	60 °F	2005
3	60 °F	2001
3	60 °F	2021
3	60 °F	2012
9	61 °F	2011
9	61 °F	2008
9	61 °F	1928
9	61 °F	1937

What's the most it has ever rained in San Francisco on 9/16?

For the date of Sep 16, the most precipitation ever recorded in San Francisco history is 0.50 inches which happened in 1989.

All-Time Most Precipitation in San Francisco on September 16

Rank	Precipitation	Year
1	0.50 inches	1989
2	0.22 inches	1961
3	0.19 inches	1986
4	0.07 inches	2019
5	0.06 inches	1946
6	0.05 inches	1982
7	0.04 inches	1925
8	0.03 inches	2015
9	0.02 inches	1977
9	0.02 inches	1940

Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location