Petaluma June 21 Weather Records

June 21 All-Time Records 1893–2024
Highest temperature	103 °F	1973
Lowest temperature	42 °F	1925
Lowest daily high	66 °F	1923
Highest daily low	71 °F	1921
Most precipitation	none	-
Most snow	none	-

June 21 Average Weather 1991–2020 ¹
Average high	79.6 °F
Average low	51.1 °F
Chance precipitation	3.3%
Chance snow	0%

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	79	45	0.00	n/a
2022	100	55	0.00	n/a
2021	74	52	0.00	n/a
2020	78	52	0.00	n/a
2019	77	50	0.00	n/a
2018	83	46	0.00	n/a
2017	88	54	0.00	n/a
2016	86	50	0.00	n/a
2015	79	52	0.00	n/a
2014	78	51	0.00	n/a
2013	79	47	0.00	n/a
2012	85	50	0.00	n/a
2011	94	55	0.00	n/a
2010	82	50	0.00	0.0
2009	76	50	0.00	0.0
2008	101	61	n/a	0.0
2007	82	46	0.00	0.0
2006	94	54	0.00	0.0
2005	71	50	0.00	0.0
2004	79	51	0.00	0.0
2003	77	48	0.00	0.0
2002	73	50	0.00	0.0
2001	n/a	52	0.00	0.0
2000	80	55	0.00	0.0
1999	n/a	n/a	n/a	n/a
1998	72	50	0.00	0.0
1997	77	47	0.00	0.0
1996	73	46	0.00	0.0
1995	84	49	0.00	0.0
1994	78	46	0.00	0.0
1993	76	52	0.00	0.0
1992	80	52	n/a	0.0
1991	73	44	0.00	0.0
1990	83	56	0.00	0.0
1989	99	56	0.00	0.0
1988	78	57	0.00	0.0
1987	77	56	0.00	0.0
1986	93	49	0.00	0.0
1985	78	55	0.00	0.0
1984	84	47	0.00	0.0
1983	84	49	0.00	0.0
1982	75	51	0.00	0.0
1981	101	59	0.00	0.0
1980	72	50	0.00	0.0
1979	79	48	0.00	0.0
1978	75	51	0.00	0.0
1977	94	53	0.00	0.0
1976	71	53	0.00	0.0
1975	79	49	0.00	0.0
1974	85	50	0.00	0.0
1973	103	50	0.00	0.0
1972	73	51	0.00	0.0
1971	85	52	0.00	0.0
1970	80	52	0.00	0.0
1969	77	53	0.00	0.0
1968	87	48	0.00	0.0
1967	82	43	0.00	0.0
1966	74	48	0.00	0.0
1965	72	54	0.00	0.0
1964	87	47	0.00	0.0
1963	73	48	0.00	0.0
1962	90	50	0.00	0.0
1961	98	51	0.00	0.0
1960	97	52	0.00	0.0
1959	98	52	0.00	0.0
1958	74	57	0.00	0.0
1957	92	49	0.00	0.0
1956	87	46	0.00	0.0
1955	77	48	0.00	0.0
1954	100	57	0.00	0.0
1953	85	47	0.00	0.0
1952	74	50	0.00	0.0
1951	70	55	0.00	0.0
1950	80	52	0.00	0.0
1949	76	51	0.00	0.0
1948	95	58	0.00	0.0
1947	90	63	n/a	0.0
1946	69	53	0.00	0.0
1945	80	56	0.00	0.0
1944	71	55	0.00	n/a
1943	71	54	0.00	0.0
1942	85	47	0.00	n/a
1941	73	45	0.00	n/a
1940	81	48	0.00	n/a
1939	93	53	0.00	n/a
1938	73	54	0.00	n/a
1937	72	54	n/a	n/a
1936	92	50	0.00	0.0
1935	87	47	0.00	0.0
1934	86	48	0.00	n/a
1933	79	44	0.00	n/a
1932	84	51	0.00	n/a
1931	74	51	0.00	n/a
1930	70	50	0.00	n/a
1929	79	62	0.00	n/a
1928	80	44	0.00	n/a
1927	n/a	n/a	n/a	n/a
1926	88	43	0.00	n/a
1925	70	42	n/a	n/a
1924	92	46	n/a	n/a
1923	66	49	0.00	n/a
1922	71	49	0.00	n/a
1921	102	71	0.00	n/a
1920	71	54	0.00	n/a
1919	73	42	0.00	n/a
1918	66	51	0.00	n/a
1917	77	54	0.00	n/a
1916	76	47	0.00	n/a
1915	75	43	n/a	n/a
1914	81	42	0.00	n/a
1913	84	58	0.00	n/a
1912	n/a	n/a	n/a	n/a
1911	n/a	n/a	n/a	n/a
1910	n/a	n/a	n/a	n/a
1909	n/a	n/a	n/a	n/a
1908	n/a	n/a	n/a	n/a
1907	n/a	n/a	n/a	n/a
1906	n/a	n/a	n/a	n/a
1905	n/a	n/a	n/a	n/a
1904	n/a	n/a	n/a	n/a
1903	n/a	n/a	n/a	n/a
1902	n/a	n/a	n/a	n/a
1901	n/a	n/a	n/a	n/a
1900	n/a	n/a	n/a	n/a
1899	n/a	n/a	n/a	n/a
1898	n/a	n/a	n/a	n/a
1897	n/a	n/a	n/a	n/a
1896	n/a	n/a	n/a	n/a
1895	n/a	n/a	n/a	n/a
1894	n/a	n/a	0.00	n/a
1893	n/a	n/a	0.00	n/a

Rank	Temperature	Year
1	103 °F	1973
2	102 °F	1921
3	101 °F	1981
3	101 °F	2008
5	100 °F	1954
5	100 °F	2022
7	99 °F	1989
8	98 °F	1959
8	98 °F	1961
10	97 °F	1960

Petaluma June 21 Weather Records

Petaluma June 21 Weather by Year