San Francisco February 1 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2024	60	49	1.07	n/a
2023	55	43	0.00	n/a
2022	61	44	0.00	n/a
2021	63	48	0.30	n/a
2020	63	52	0.00	0.0
2019	58	53	0.21	n/a
2018	71	53	0.00	n/a
2017	56	50	0.00	n/a
2016	56	46	0.00	n/a
2015	66	50	0.00	n/a
2014	57	44	0.00	n/a
2013	65	48	0.00	0.0
2012	59	47	0.03	0.0
2011	63	47	0.00	0.0
2010	58	50	0.00	n/a
2009	67	47	0.00	n/a
2008	52	43	0.00	0.0
2007	51	45	0.00	n/a
2006	57	50	0.57	n/a
2005	73	50	0.00	n/a
2004	51	46	0.10	n/a
2003	60	51	0.00	n/a
2002	58	43	0.00	n/a
2001	60	43	0.00	n/a
2000	61	51	0.00	n/a
1999	57	41	0.00	0.0
1998	60	51	0.75	n/a
1997	61	51	0.00	n/a
1996	57	49	0.00	n/a
1995	71	53	0.00	n/a
1994	61	44	0.00	n/a
1993	64	44	0.00	n/a
1992	62	49	0.34	n/a
1991	62	45	0.00	n/a
1990	59	46	0.00	n/a
1989	52	42	0.03	n/a
1988	55	45	0.00	n/a
1987	62	46	0.00	n/a
1986	64	53	0.03	n/a
1985	57	42	0.09	n/a
1984	56	47	0.00	n/a
1983	55	46	0.00	n/a
1982	68	51	0.00	n/a
1981	60	45	0.00	n/a
1980	63	51	0.00	n/a
1979	52	43	0.00	n/a
1978	55	48	0.02	n/a
1977	61	47	0.00	n/a
1976	70	54	0.00	n/a
1975	57	48	0.27	n/a
1974	56	50	0.14	n/a
1973	61	46	0.00	0.0
1972	50	43	0.00	0.0
1971	48	40	0.00	0.0
1970	60	50	0.01	0.0
1969	52	48	0.11	0.0
1968	52	46	0.13	0.0
1967	56	49	0.00	0.0
1966	55	45	0.54	0.0
1965	54	46	0.00	0.0
1964	57	48	0.00	0.0
1963	64	57	0.26	0.0
1962	64	51	0.00	0.0
1961	63	55	0.05	0.0
1960	60	51	0.56	0.0
1959	62	53	0.00	0.0
1958	57	49	0.26	0.0
1957	53	46	0.11	0.0
1956	58	42	0.00	0.0
1955	52	43	0.00	0.0
1954	60	47	0.00	0.0
1953	59	47	0.00	0.0
1952	59	52	0.49	0.0
1951	58	40	0.00	0.0
1950	48	36	0.00	0.0
1949	50	40	0.00	0.0
1948	51	44	0.00	n/a
1947	55	44	0.00	0.0
1946	56	43	0.00	0.0
1945	62	51	2.15	0.0
1944	56	50	0.26	0.0
1943	59	45	0.00	0.0
1942	57	53	0.35	0.0
1941	59	50	0.03	0.0
1940	63	53	0.06	0.0
1939	52	41	0.00	0.0
1938	57	48	0.38	0.0
1937	53	41	0.48	0.0
1936	54	48	0.61	0.0
1935	60	47	0.00	0.0
1934	55	44	0.00	0.0
1933	53	43	0.00	0.0
1932	47	36	0.29	0.0
1931	63	52	0.01	0.0
1930	68	48	0.00	0.0
1929	55	48	0.76	0.0
1928	59	53	0.04	0.0
1927	58	49	0.02	0.0
1926	55	47	0.00	0.0
1925	56	50	0.00	0.0
1924	59	51	0.08	0.0
1923	48	38	0.00	0.0
1922	50	38	0.08	0.0
1921	59	47	0.00	0.0

What's the all-time high for San Francisco on 2/1?

For the date of Feb 1, the highest temperature ever reached in San Francisco history is 73 °F which happened in 2005.

Highest Temperatures in San Francisco on February 1

Rank	Temperature	Year
1	73 °F	2005
2	71 °F	1995
2	71 °F	2018
4	70 °F	1976
5	68 °F	1930
5	68 °F	1982
7	67 °F	2009
8	66 °F	2015
9	65 °F	2013
10	64 °F	1962
10	64 °F	1986
10	64 °F	1993
10	64 °F	1963

What's the all-time low for San Francisco on 2/1?

For the date of Feb 1, the lowest temperature ever reached in San Francisco history is 36 °F which has happened 2 times, most recently in 1950.

Lowest Temperatures in San Francisco on February 1

Rank	Temperature	Year
1	36 °F	1950
1	36 °F	1932
3	38 °F	1922
3	38 °F	1923
5	40 °F	1971
5	40 °F	1949
5	40 °F	1951
8	41 °F	1939
8	41 °F	1937
8	41 °F	1999

Lowest High Temperatures in San Francisco on February 1

Rank	Temperature	Year
1	47 °F	1932
2	48 °F	1950
2	48 °F	1923
2	48 °F	1971
5	50 °F	1972
5	50 °F	1922
5	50 °F	1949
8	51 °F	2004
8	51 °F	2007
8	51 °F	1948

What's the most it has ever rained in San Francisco on 2/1?

For the date of Feb 1, the most precipitation ever recorded in San Francisco history is 2.15 inches which happened in 1945.

All-Time Most Precipitation in San Francisco on February 1

Rank	Precipitation	Year
1	2.15 inches	1945
2	1.07 inches	2024
3	0.76 inches	1929
4	0.75 inches	1998
5	0.61 inches	1936
6	0.57 inches	2006
7	0.56 inches	1960
8	0.54 inches	1966
9	0.49 inches	1952
10	0.48 inches	1937

Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location