Eureka July 30 Weather Records

Daily averages and all-time records for weather in Eureka, California for the date of July 30.

July 30 All-Time Records
1941–2024

69 °F

48 °F

54 °F

Highest daily low

58 °F

0.15 inches

Most snow

none

July 30 Average Weather
1991–2020 ¹

Average high

64.0 °F

Average low

53.4 °F

Chance precipitation

11.4%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)
2023	67	54	0.00
2022	67	56	0.00
2021	59	51	0.00
2020	63	51	0.00
2019	65	53	0.00
2018	63	54	0.00
2017	65	51	0.00
2016	64	53	0.00
2015	67	53	0.00
2014	63	53	0.00
2013	61	52	0.00
2012	62	54	0.00
2011	61	52	0.00
2010	58	51	0.02
2009	64	54	0.00
2008	62	53	0.00
2007	64	55	0.00
2006	65	49	0.00
2005	60	52	0.00
2004	64	55	0.00
2003	62	52	0.00
2002	61	52	0.00
2001	64	53	0.15
2000	67	57	0.00
1999	59	52	0.00
1998	66	58	0.00
1997	64	54	0.00
1996	64	52	0.00
1995	67	48	0.00
1994	64	56	0.00
1993	65	52	0.00
1992	66	51	0.00
1991	66	55	0.00
1990	62	55	0.00
1989	67	52	0.00
1988	64	54	0.00
1987	67	53	0.00
1986	65	50	0.00
1985	67	55	0.05
1984	60	53	0.00
1983	66	57	0.00
1982	62	52	0.03
1981	60	52	0.00
1980	61	52	0.00
1979	59	53	0.00
1978	59	53	0.00
1977	65	53	0.00
1976	60	49	0.00
1975	59	50	0.00
1974	61	54	0.01
1973	59	51	0.00
1972	61	51	0.00
1971	63	55	0.00
1970	58	54	0.00
1969	56	50	0.00
1968	60	51	0.00
1967	61	54	0.00
1966	58	51	0.00
1965	60	55	0.00
1964	63	52	0.00
1963	60	52	0.00
1962	57	51	0.00
1961	59	52	0.00
1960	60	51	0.00
1959	59	51	0.00
1958	60	55	0.00
1957	60	54	0.00
1956	57	50	0.00
1955	59	52	0.01
1954	54	50	0.00
1953	59	50	0.00
1952	58	50	0.00
1951	59	51	0.00
1950	65	50	0.00
1949	57	50	0.00
1948	59	51	0.00
1947	69	58	0.00
1946	64	55	0.00
1945	61	48	0.00
1944	62	54	0.00
1943	56	51	0.01
1942	62	54	0.01

What's the all-time high for Eureka on 7/30?

For the date of Jul 30, the highest temperature ever reached in Eureka history is 69 °F which happened in 1947.

Highest Temperatures in Eureka on July 30

What's the all-time low for Eureka on 7/30?

For the date of Jul 30, the lowest temperature ever reached in Eureka history is 48 °F which has happened 2 times, most recently in 1995.

Lowest Temperatures in Eureka on July 30

Lowest High Temperatures in Eureka on July 30

What's the most it has ever rained in Eureka on 7/30?

For the date of Jul 30, the most precipitation ever recorded in Eureka history is 0.15 inches which happened in 2001.

All-Time Most Precipitation in Eureka on July 30

Weather Station Details

Years	Station	Coordinates
1941–2024	Eureka Woodley Island	location