San Francisco June 20 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	66	51	0.00	n/a
2022	72	53	0.00	n/a
2021	63	54	0.00	n/a
2020	63	54	0.00	n/a
2019	65	55	0.00	n/a
2018	59	52	0.00	n/a
2017	71	55	0.00	n/a
2016	70	55	0.00	n/a
2015	65	52	0.00	n/a
2014	71	53	0.00	n/a
2013	66	53	0.00	0.0
2012	75	53	0.00	0.0
2011	88	57	0.00	0.0
2010	65	50	0.00	0.0
2009	65	53	0.00	n/a
2008	n/a	61	0.00	n/a
2007	64	53	0.00	n/a
2006	70	52	0.00	n/a
2005	65	55	0.00	0.0
2004	59	52	0.00	0.0
2003	63	53	0.00	0.0
2002	59	50	0.00	n/a
2001	84	58	0.00	n/a
2000	63	53	0.00	n/a
1999	65	50	0.00	0.0
1998	64	53	0.00	n/a
1997	66	52	0.00	n/a
1996	62	52	0.00	n/a
1995	74	53	0.00	n/a
1994	61	53	0.00	n/a
1993	62	54	0.00	n/a
1992	69	53	0.00	n/a
1991	65	48	0.00	n/a
1990	91	59	0.00	n/a
1989	80	53	0.00	n/a
1988	63	54	0.00	n/a
1987	66	52	0.00	n/a
1986	72	55	0.00	n/a
1985	69	57	0.00	n/a
1984	64	51	0.00	n/a
1983	70	54	0.00	n/a
1982	60	53	0.00	n/a
1981	75	59	0.00	n/a
1980	59	51	0.00	n/a
1979	62	53	0.00	n/a
1978	60	53	0.00	n/a
1977	68	51	0.00	n/a
1976	60	53	0.00	n/a
1975	61	51	0.00	n/a
1974	70	54	0.00	0.0
1973	93	55	0.00	0.0
1972	61	52	0.00	0.0
1971	62	52	0.00	0.0
1970	59	50	0.00	0.0
1969	61	56	0.00	0.0
1968	63	54	0.00	0.0
1967	60	52	0.00	0.0
1966	62	52	0.00	0.0
1965	59	52	0.00	0.0
1964	59	51	0.00	0.0
1963	62	53	0.00	0.0
1962	85	55	0.00	0.0
1961	68	51	0.00	0.0
1960	79	57	0.00	0.0
1959	72	52	0.00	0.0
1958	65	57	0.00	0.0
1957	65	53	0.00	0.0
1956	66	51	0.00	0.0
1955	59	49	0.00	0.0
1954	81	56	0.00	0.0
1953	67	50	0.00	0.0
1952	60	49	0.00	0.0
1951	62	56	0.01	0.0
1950	64	51	0.00	0.0
1949	59	53	0.00	0.0
1948	64	54	0.00	n/a
1947	74	53	0.00	0.0
1946	60	52	0.00	0.0
1945	61	52	0.00	0.0
1944	62	55	0.00	0.0
1943	62	52	0.00	0.0
1942	71	50	0.00	0.0
1941	63	54	0.00	0.0
1940	70	54	0.00	0.0
1939	72	53	0.00	0.0
1938	63	54	0.00	0.0
1937	72	58	0.00	0.0
1936	69	54	0.00	0.0
1935	70	52	0.00	0.0
1934	64	53	0.00	0.0
1933	68	51	0.00	0.0
1932	75	55	0.00	0.0
1931	65	56	0.00	0.0
1930	71	55	0.00	0.0
1929	90	61	0.00	0.0
1928	64	53	0.00	0.0
1927	60	51	0.00	0.0
1926	76	54	0.00	0.0
1925	67	52	0.00	0.0
1924	87	56	0.00	0.0
1923	64	51	0.00	0.0
1922	68	52	0.00	0.0
1921	78	59	0.00	0.0

What's the all-time high for San Francisco on 6/20?

For the date of Jun 20, the highest temperature ever reached in San Francisco history is 93 °F which happened in 1973.

Highest Temperatures in San Francisco on June 20

Rank	Temperature	Year
1	93 °F	1973
2	91 °F	1990
3	90 °F	1929
4	88 °F	2011
5	87 °F	1924
6	85 °F	1962
7	84 °F	2001
8	81 °F	1954
9	80 °F	1989
10	79 °F	1960

What's the all-time low for San Francisco on 6/20?

For the date of Jun 20, the lowest temperature ever reached in San Francisco history is 48 °F which happened in 1991.

Lowest Temperatures in San Francisco on June 20

Rank	Temperature	Year
1	48 °F	1991
2	49 °F	1952
2	49 °F	1955
4	50 °F	1942
4	50 °F	1953
4	50 °F	2010
4	50 °F	1999
4	50 °F	2002
4	50 °F	1970
10	51 °F	2023
10	51 °F	1964
10	51 °F	1980
10	51 °F	1923
10	51 °F	1933
10	51 °F	1950
10	51 °F	1984
10	51 °F	1956
10	51 °F	1927
10	51 °F	1975
10	51 °F	1961
10	51 °F	1977

Lowest High Temperatures in San Francisco on June 20

Rank	Temperature	Year
1	59 °F	2018
1	59 °F	2002
1	59 °F	2004
1	59 °F	1965
1	59 °F	1980
1	59 °F	1964
1	59 °F	1970
1	59 °F	1955
1	59 °F	1949
10	60 °F	1967
10	60 °F	1927
10	60 °F	1946
10	60 °F	1976
10	60 °F	1952
10	60 °F	1982
10	60 °F	1978

What's the most it has ever rained in San Francisco on 6/20?

For the date of Jun 20, the most precipitation ever recorded in San Francisco history is 0.01 inches which happened in 1951.

All-Time Most Precipitation in San Francisco on June 20

Rank	Precipitation	Year
1	0.01 inches	1951

Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location