Napa July 3 Weather Records

July 3 All-Time Records 1901–2024
Highest temperature	104 °F	1970
Lowest temperature	39 °F	1901
Lowest daily high	66 °F	1924
Highest daily low	62 °F	1903
Most precipitation	none	-

July 3 Average Weather 1991–2020 ¹
Average high	79.8 °F
Average low	53.1 °F
Chance precipitation	1.1%

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	76	55	0.00	n/a
2022	73	55	0.00	n/a
2021	75	54	0.00	n/a
2020	74	54	0.00	n/a
2019	78	52	0.00	n/a
2018	71	56	0.00	n/a
2017	77	52	0.00	n/a
2016	72	50	0.00	n/a
2015	79	58	0.00	n/a
2014	75	56	0.00	n/a
2013	90	58	0.00	0.0
2012	79	50	0.00	n/a
2011	93	56	0.00	n/a
2010	86	48	0.00	n/a
2009	75	52	0.00	n/a
2008	81	51	0.00	n/a
2007	82	52	0.00	n/a
2006	72	54	0.00	n/a
2005	74	51	0.00	n/a
2004	73	56	0.00	n/a
2003	79	45	0.00	n/a
2002	72	52	0.00	n/a
2001	99	58	0.00	n/a
2000	72	53	0.00	n/a
1999	74	51	0.00	n/a
1998	75	56	0.00	0.0
1997	87	56	0.00	0.0
1996	98	52	0.00	0.0
1995	75	57	0.00	0.0
1994	74	55	0.00	0.0
1993	83	55	0.00	0.0
1992	81	57	0.00	0.0
1991	89	60	0.00	0.0
1990	83	54	0.00	0.0
1989	84	48	0.00	0.0
1988	85	57	0.00	0.0
1987	76	51	0.00	0.0
1986	83	55	0.00	0.0
1985	91	55	0.00	0.0
1984	85	55	0.00	0.0
1983	87	55	0.00	0.0
1982	77	52	0.00	0.0
1981	87	53	0.00	0.0
1980	75	55	0.00	0.0
1979	74	48	0.00	0.0
1978	83	48	0.00	0.0
1977	77	49	0.00	0.0
1976	77	50	0.00	0.0
1975	72	47	0.00	0.0
1974	75	54	0.00	0.0
1973	82	54	0.00	0.0
1972	76	57	0.00	0.0
1971	76	54	0.00	0.0
1970	104	61	0.00	0.0
1969	92	49	0.00	0.0
1968	78	50	0.00	0.0
1967	90	52	0.00	0.0
1966	89	50	0.00	0.0
1965	76	49	0.00	0.0
1964	77	50	0.00	0.0
1963	75	44	0.00	0.0
1962	77	53	0.00	0.0
1961	80	53	0.00	0.0
1960	84	55	0.00	0.0
1959	88	50	0.00	0.0
1958	82	57	0.00	0.0
1957	93	48	0.00	0.0
1956	75	54	0.00	0.0
1955	77	54	0.00	0.0
1954	88	50	0.00	0.0
1953	86	53	0.00	0.0
1952	92	52	0.00	0.0
1951	70	50	0.00	0.0
1950	94	57	0.00	0.0
1949	72	49	0.00	0.0
1948	74	45	0.00	0.0
1947	81	48	0.00	n/a
1946	83	52	0.00	n/a
1945	79	55	0.00	n/a
1944	75	53	0.00	n/a
1943	77	54	0.00	n/a
1942	82	52	0.00	n/a
1941	80	55	0.00	n/a
1940	88	53	0.00	n/a
1939	73	51	0.00	n/a
1938	72	52	0.00	n/a
1937	96	54	0.00	n/a
1936	82	53	0.00	n/a
1935	67	49	0.00	n/a
1934	77	53	0.00	n/a
1933	n/a	n/a	0.00	n/a
1932	95	54	0.00	n/a
1931	102	54	0.00	n/a
1930	83	51	0.00	n/a
1929	90	50	0.00	n/a
1928	75	53	0.00	n/a
1927	76	49	0.00	n/a
1926	85	50	0.00	n/a
1925	72	49	0.00	n/a
1924	66	51	0.00	n/a
1923	83	50	0.00	n/a
1922	90	56	0.00	n/a
1921	100	59	0.00	n/a
1920	86	49	0.00	n/a
1919	74	50	0.00	n/a
1918	78	51	0.00	n/a
1917	77	52	0.00	n/a
1916	n/a	n/a	n/a	n/a
1915	n/a	n/a	n/a	n/a
1914	73	56	0.00	n/a
1913	80	54	0.00	n/a
1912	82	55	0.00	n/a
1911	78	55	0.00	0.0
1910	70	50	0.00	0.0
1909	77	50	0.00	n/a
1908	91	58	0.00	n/a
1907	80	54	0.00	n/a
1906	85	60	0.00	n/a
1905	104	57	0.00	n/a
1904	73	53	0.00	n/a
1903	104	62	0.00	n/a
1902	71	52	0.00	n/a
1901	78	39	0.00	n/a

Years	Station	Coordinates
1999–2024	Napa County Airport	location
1901–1998	Napa State Hospital	location

Rank	Temperature	Year
1	39 °F	1901
2	44 °F	1963
3	45 °F	1948
3	45 °F	2003
5	47 °F	1975
6	48 °F	1947
6	48 °F	1989
6	48 °F	1957
6	48 °F	1978
6	48 °F	2010
6	48 °F	1979

Rank	Temperature	Year
1	66 °F	1924
2	67 °F	1935
3	70 °F	1951
3	70 °F	1910
5	71 °F	1902
5	71 °F	2018
7	72 °F	1925
7	72 °F	1938
7	72 °F	2002
7	72 °F	2000
7	72 °F	2006
7	72 °F	1949
7	72 °F	2016
7	72 °F	1975

Napa July 3 Weather Records

Napa July 3 Weather by Year