San Francisco December 6 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	62	51	0.19	n/a
2022	56	49	0.02	n/a
2021	52	48	0.01	n/a
2020	61	48	0.00	n/a
2019	63	54	0.31	n/a
2018	60	52	0.00	n/a
2017	64	47	0.00	n/a
2016	54	44	0.00	n/a
2015	60	51	0.05	n/a
2014	66	58	0.18	n/a
2013	51	40	0.33	n/a
2012	59	52	0.00	0.0
2011	58	45	0.00	0.0
2010	63	53	0.03	0.0
2009	51	40	0.30	n/a
2008	58	47	0.00	n/a
2007	55	51	0.52	n/a
2006	65	48	0.00	n/a
2005	63	44	0.00	n/a
2004	56	48	0.27	n/a
2003	63	54	0.76	n/a
2002	58	51	0.00	n/a
2001	58	52	0.22	n/a
2000	58	46	0.00	n/a
1999	56	47	0.01	n/a
1998	56	43	0.00	0.0
1997	60	53	0.06	n/a
1996	60	52	0.00	n/a
1995	65	55	0.00	n/a
1994	56	45	0.08	n/a
1993	56	45	0.03	n/a
1992	56	51	0.66	n/a
1991	60	47	0.03	n/a
1990	65	45	0.00	n/a
1989	69	50	0.00	n/a
1988	69	52	0.00	n/a
1987	63	54	0.58	n/a
1986	63	51	0.00	n/a
1985	63	50	0.17	n/a
1984	66	48	0.00	n/a
1983	59	49	0.07	n/a
1982	53	50	0.00	n/a
1981	62	48	0.00	n/a
1980	57	46	0.00	n/a
1979	73	52	0.00	n/a
1978	51	44	0.00	n/a
1977	64	51	0.00	n/a
1976	64	51	0.00	n/a
1975	64	49	0.00	n/a
1974	61	51	0.00	n/a
1973	56	48	0.00	n/a
1972	51	41	0.54	0.0
1971	56	50	0.04	0.0
1970	55	53	0.02	0.0
1969	58	50	0.00	0.0
1968	59	48	0.00	0.0
1967	53	44	0.00	0.0
1966	56	48	0.42	0.0
1965	50	42	0.00	0.0
1964	58	48	0.00	0.0
1963	49	43	0.00	0.0
1962	64	48	0.00	0.0
1961	60	47	0.00	0.0
1960	55	47	0.00	0.0
1959	63	51	0.00	0.0
1958	63	52	0.00	0.0
1957	61	47	0.00	0.0
1956	53	43	0.00	0.0
1955	57	50	0.55	0.0
1954	59	52	0.07	0.0
1953	57	48	0.11	0.0
1952	56	45	1.10	0.0
1951	53	44	0.00	0.0
1950	60	51	1.11	0.0
1949	55	48	0.00	0.0
1948	56	43	0.00	0.0
1947	55	45	0.00	0.0
1946	55	50	0.65	0.0
1945	59	49	0.00	0.0
1944	64	49	0.00	0.0
1943	64	48	0.00	0.0
1942	54	47	0.48	0.0
1941	60	50	0.00	0.0
1940	64	47	0.00	0.0
1939	61	51	0.00	0.0
1938	64	49	0.00	0.0
1937	65	50	0.00	0.0
1936	55	48	0.00	0.0
1935	56	51	0.11	0.0
1934	67	54	0.00	0.0
1933	58	45	0.00	0.0
1932	65	48	0.00	0.0
1931	49	41	0.00	0.0
1930	59	48	0.00	0.0
1929	53	50	0.00	0.0
1928	62	48	0.00	0.0
1927	60	46	0.00	0.0
1926	63	54	0.00	0.0
1925	67	58	0.00	0.0
1924	54	44	0.01	0.0
1923	61	48	0.16	0.0
1922	56	46	0.26	0.0
1921	60	46	0.00	0.0

What's the all-time high for San Francisco on 12/6?

For the date of Dec 6, the highest temperature ever reached in San Francisco history is 73 °F which happened in 1979.

Highest Temperatures in San Francisco on December 6

Rank	Temperature	Year
1	73 °F	1979
2	69 °F	1989
2	69 °F	1988
4	67 °F	1925
4	67 °F	1934
6	66 °F	2014
6	66 °F	1984
8	65 °F	1937
8	65 °F	1990
8	65 °F	1995
8	65 °F	2006
8	65 °F	1932

What's the all-time low for San Francisco on 12/6?

For the date of Dec 6, the lowest temperature ever reached in San Francisco history is 40 °F which has happened 2 times, most recently in 2013.

Lowest Temperatures in San Francisco on December 6

Rank	Temperature	Year
1	40 °F	2013
1	40 °F	2009
3	41 °F	1972
3	41 °F	1931
5	42 °F	1965
6	43 °F	1956
6	43 °F	1948
6	43 °F	1963
6	43 °F	1998
10	44 °F	1924
10	44 °F	1978
10	44 °F	1967
10	44 °F	2005
10	44 °F	1951
10	44 °F	2016

Lowest High Temperatures in San Francisco on December 6

Rank	Temperature	Year
1	49 °F	1963
1	49 °F	1931
3	50 °F	1965
4	51 °F	2013
4	51 °F	2009
4	51 °F	1978
4	51 °F	1972
8	52 °F	2021
9	53 °F	1956
9	53 °F	1982
9	53 °F	1967
9	53 °F	1951
9	53 °F	1929

What's the most it has ever rained in San Francisco on 12/6?

For the date of Dec 6, the most precipitation ever recorded in San Francisco history is 1.11 inches which happened in 1950.

All-Time Most Precipitation in San Francisco on December 6

Rank	Precipitation	Year
1	1.11 inches	1950
2	1.10 inches	1952
3	0.76 inches	2003
4	0.66 inches	1992
5	0.65 inches	1946
6	0.58 inches	1987
7	0.55 inches	1955
8	0.54 inches	1972
9	0.52 inches	2007
10	0.48 inches	1942

Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location