San Francisco December 22 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	61	52	0.00	n/a
2022	52	44	0.00	n/a
2021	53	46	0.67	n/a
2020	58	48	0.00	n/a
2019	56	48	0.46	n/a
2018	59	47	0.00	n/a
2017	53	43	0.00	n/a
2016	63	46	0.00	n/a
2015	59	52	0.23	n/a
2014	64	54	0.00	n/a
2013	64	46	0.00	n/a
2012	57	50	0.82	0.0
2011	61	47	0.00	0.0
2010	55	49	0.48	0.0
2009	55	45	0.00	n/a
2008	53	45	0.03	n/a
2007	52	41	0.00	n/a
2006	56	44	0.01	n/a
2005	65	57	1.01	n/a
2004	61	49	0.00	n/a
2003	58	49	0.00	n/a
2002	62	44	0.00	n/a
2001	54	49	0.95	n/a
2000	59	50	0.00	n/a
1999	71	53	0.00	n/a
1998	51	36	0.00	0.0
1997	60	46	0.00	n/a
1996	55	48	0.28	n/a
1995	55	48	0.38	n/a
1994	56	41	0.00	n/a
1993	49	37	0.00	n/a
1992	58	43	0.00	n/a
1991	58	43	0.00	n/a
1990	41	28	0.00	n/a
1989	53	41	0.00	n/a
1988	56	46	0.73	n/a
1987	56	46	0.03	n/a
1986	50	47	0.29	n/a
1985	56	41	0.00	n/a
1984	57	43	0.00	n/a
1983	48	43	0.29	n/a
1982	61	48	0.91	n/a
1981	57	47	0.00	n/a
1980	58	50	0.00	n/a
1979	58	48	0.00	n/a
1978	54	43	0.00	n/a
1977	60	54	0.33	n/a
1976	53	48	0.00	n/a
1975	56	48	0.38	n/a
1974	54	45	0.00	n/a
1973	54	48	0.02	n/a
1972	58	50	0.11	0.0
1971	58	48	0.28	0.0
1970	51	43	0.00	0.0
1969	57	50	0.00	0.0
1968	49	41	0.01	0.0
1967	54	44	0.00	0.0
1966	52	43	0.00	0.0
1965	56	42	0.00	0.0
1964	65	60	0.78	0.0
1963	59	47	0.00	0.0
1962	49	46	0.00	0.0
1961	63	48	0.00	0.0
1960	60	45	0.00	0.0
1959	58	50	0.00	0.0
1958	59	47	0.00	0.0
1957	53	45	0.00	0.0
1956	58	47	0.00	0.0
1955	62	58	2.26	0.0
1954	47	39	0.00	0.0
1953	61	51	0.00	0.0
1952	54	48	0.03	0.0
1951	54	42	0.00	0.0
1950	55	47	0.00	0.0
1949	56	42	0.00	0.0
1948	49	40	0.00	0.0
1947	57	48	0.00	0.0
1946	62	49	0.00	0.0
1945	60	53	0.64	0.0
1944	60	54	1.31	0.0
1943	56	52	0.00	0.0
1942	56	47	1.05	0.0
1941	53	47	0.02	0.0
1940	60	51	0.73	0.0
1939	54	47	0.00	0.0
1938	63	50	0.00	0.0
1937	55	46	0.03	0.0
1936	50	45	0.00	0.0
1935	57	43	0.00	0.0
1934	55	47	0.00	0.0
1933	47	40	0.00	0.0
1932	52	41	0.03	0.0
1931	54	46	0.28	0.0
1930	55	43	0.00	0.0
1929	55	47	0.00	0.0
1928	56	42	0.00	0.0
1927	53	45	0.00	0.0
1926	52	43	0.09	0.0
1925	62	48	0.00	0.0
1924	50	43	0.03	0.0
1923	55	43	0.00	0.0
1922	53	44	0.00	0.0
1921	54	46	0.37	0.0

What's the all-time high for San Francisco on 12/22?

For the date of Dec 22, the highest temperature ever reached in San Francisco history is 71 °F which happened in 1999.

Highest Temperatures in San Francisco on December 22

Rank	Temperature	Year
1	71 °F	1999
2	65 °F	2005
2	65 °F	1964
4	64 °F	2013
4	64 °F	2014
6	63 °F	1961
6	63 °F	2016
6	63 °F	1938
9	62 °F	2002
9	62 °F	1925
9	62 °F	1946
9	62 °F	1955

What's the all-time low for San Francisco on 12/22?

For the date of Dec 22, the lowest temperature ever reached in San Francisco history is 28 °F which happened in 1990.

Lowest Temperatures in San Francisco on December 22

Rank	Temperature	Year
1	28 °F	1990
2	36 °F	1998
3	37 °F	1993
4	39 °F	1954
5	40 °F	1948
5	40 °F	1933
7	41 °F	1994
7	41 °F	1989
7	41 °F	2007
7	41 °F	1932
7	41 °F	1968
7	41 °F	1985

Lowest High Temperatures in San Francisco on December 22

Rank	Temperature	Year
1	41 °F	1990
2	47 °F	1954
2	47 °F	1933
4	48 °F	1983
5	49 °F	1993
5	49 °F	1948
5	49 °F	1962
5	49 °F	1968
9	50 °F	1986
9	50 °F	1936
9	50 °F	1924

What's the most it has ever rained in San Francisco on 12/22?

For the date of Dec 22, the most precipitation ever recorded in San Francisco history is 2.26 inches which happened in 1955.

All-Time Most Precipitation in San Francisco on December 22

Rank	Precipitation	Year
1	2.26 inches	1955
2	1.31 inches	1944
3	1.05 inches	1942
4	1.01 inches	2005
5	0.95 inches	2001
6	0.91 inches	1982
7	0.82 inches	2012
8	0.78 inches	1964
9	0.73 inches	1940
9	0.73 inches	1988

Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location