San Francisco August 1 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	62	55	0.00	n/a
2022	69	57	0.00	n/a
2021	67	57	0.00	n/a
2020	65	55	0.00	n/a
2019	64	57	0.00	n/a
2018	61	52	0.00	n/a
2017	67	53	0.00	n/a
2016	67	56	0.00	n/a
2015	71	62	0.00	n/a
2014	65	57	0.00	n/a
2013	63	54	0.00	0.0
2012	67	54	0.00	n/a
2011	65	56	0.00	0.0
2010	64	52	0.00	n/a
2009	63	54	0.00	n/a
2008	66	55	0.00	n/a
2007	66	54	0.00	n/a
2006	67	53	0.00	0.0
2005	66	54	0.00	n/a
2004	63	56	0.01	n/a
2003	66	58	0.01	n/a
2002	65	57	0.00	n/a
2001	65	54	0.00	n/a
2000	80	57	0.00	0.0
1999	63	54	0.00	0.0
1998	71	57	0.00	0.0
1997	71	56	0.00	n/a
1996	62	53	0.00	n/a
1995	77	57	0.00	n/a
1994	63	54	0.00	n/a
1993	n/a	66	0.00	n/a
1992	72	55	0.00	n/a
1991	66	56	0.00	n/a
1990	67	55	0.00	n/a
1989	71	54	0.00	n/a
1988	67	57	0.00	n/a
1987	88	57	0.00	n/a
1986	70	56	0.00	n/a
1985	70	59	0.00	n/a
1984	66	54	0.00	n/a
1983	69	56	0.00	n/a
1982	64	51	0.00	n/a
1981	62	52	0.00	n/a
1980	76	59	0.00	n/a
1979	66	54	0.00	n/a
1978	60	53	0.00	n/a
1977	70	57	0.00	n/a
1976	66	57	0.00	n/a
1975	78	59	0.00	n/a
1974	65	55	0.00	n/a
1973	58	52	0.00	0.0
1972	64	53	0.00	0.0
1971	71	54	0.00	0.0
1970	62	51	0.00	0.0
1969	59	51	0.00	0.0
1968	62	55	0.00	0.0
1967	66	56	0.00	0.0
1966	62	50	0.00	0.0
1965	64	55	0.00	0.0
1964	68	56	0.00	0.0
1963	60	52	0.00	0.0
1962	59	52	0.00	0.0
1961	59	51	0.00	0.0
1960	59	52	0.00	0.0
1959	61	54	0.00	0.0
1958	65	56	0.00	0.0
1957	75	55	0.00	0.0
1956	64	54	0.00	0.0
1955	63	48	0.00	0.0
1954	55	50	0.00	0.0
1953	57	51	0.00	0.0
1952	64	54	0.00	0.0
1951	60	51	0.00	0.0
1950	67	58	0.00	0.0
1949	63	54	0.00	0.0
1948	62	53	0.00	0.0
1947	67	57	0.00	0.0
1946	76	55	0.00	0.0
1945	60	51	0.00	0.0
1944	62	54	0.00	0.0
1943	63	52	0.00	0.0
1942	62	54	0.00	0.0
1941	63	57	0.00	0.0
1940	65	56	0.00	0.0
1939	62	53	0.00	0.0
1938	70	56	0.00	0.0
1937	66	53	0.00	0.0
1936	61	52	0.00	0.0
1935	73	54	0.00	0.0
1934	65	52	0.00	0.0
1933	67	56	0.00	0.0
1932	71	52	0.00	0.0
1931	61	53	0.00	0.0
1930	66	53	0.00	0.0
1929	67	58	0.00	0.0
1928	71	51	0.00	0.0
1927	60	53	0.00	0.0
1926	70	53	0.00	0.0
1925	63	51	0.00	0.0
1924	65	55	0.00	0.0
1923	61	53	0.00	0.0
1922	61	52	0.00	0.0
1921	64	54	0.00	0.0

What's the all-time high for San Francisco on 8/1?

For the date of Aug 1, the highest temperature ever reached in San Francisco history is 88 °F which happened in 1987.

Highest Temperatures in San Francisco on August 1

Rank	Temperature	Year
1	88 °F	1987
2	80 °F	2000
3	78 °F	1975
4	77 °F	1995
5	76 °F	1946
5	76 °F	1980
7	75 °F	1957
8	73 °F	1935
9	72 °F	1992
10	71 °F	1932
10	71 °F	1928
10	71 °F	1998
10	71 °F	1989
10	71 °F	1997
10	71 °F	2015
10	71 °F	1971

What's the all-time low for San Francisco on 8/1?

For the date of Aug 1, the lowest temperature ever reached in San Francisco history is 48 °F which happened in 1955.

Lowest Temperatures in San Francisco on August 1

Rank	Temperature	Year
1	48 °F	1955
2	50 °F	1954
2	50 °F	1966
4	51 °F	1961
4	51 °F	1953
4	51 °F	1945
4	51 °F	1982
4	51 °F	1925
4	51 °F	1969
4	51 °F	1951
4	51 °F	1928
4	51 °F	1970

Lowest High Temperatures in San Francisco on August 1

Rank	Temperature	Year
1	55 °F	1954
2	57 °F	1953
3	58 °F	1973
4	59 °F	1962
4	59 °F	1969
4	59 °F	1961
4	59 °F	1960
8	60 °F	1963
8	60 °F	1978
8	60 °F	1951
8	60 °F	1945
8	60 °F	1927

What's the most it has ever rained in San Francisco on 8/1?

For the date of Aug 1, the most precipitation ever recorded in San Francisco history is 0.01 inches which has happened 2 times, most recently in 2004.

All-Time Most Precipitation in San Francisco on August 1

Rank	Precipitation	Year
1	0.01 inches	2004
1	0.01 inches	2003

Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location