Eureka May 31 Weather Records

Daily averages and all-time records for weather in Eureka, California for the date of May 31.

May 31 All-Time Records
1941–2024

81 °F

41 °F

52 °F

Highest daily low

59 °F

2.05 inches

Most snow

none

May 31 Average Weather
1991–2020 ¹

Average high

61.3 °F

Average low

49.8 °F

Chance precipitation

26.1%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)
2023	60	50	0.00
2022	61	46	0.00
2021	62	45	0.00
2020	61	52	0.00
2019	57	52	0.00
2018	59	47	0.00
2017	64	48	0.00
2016	63	48	0.00
2015	60	48	0.06
2014	60	52	0.00
2013	61	48	0.00
2012	62	49	0.00
2011	57	46	0.30
2010	62	54	0.02
2009	60	51	0.01
2008	55	49	0.00
2007	59	50	0.00
2006	64	49	0.11
2005	63	54	0.00
2004	64	51	0.00
2003	64	51	0.00
2002	61	51	0.00
2001	68	47	0.00
2000	59	41	0.00
1999	61	46	0.00
1998	67	48	0.00
1997	74	59	0.05
1996	65	46	0.00
1995	59	50	0.00
1994	64	50	0.02
1993	68	55	0.40
1992	63	52	0.00
1991	58	45	0.00
1990	60	49	0.17
1989	66	52	0.00
1988	59	51	0.77
1987	63	53	0.00
1986	63	51	0.00
1985	61	47	0.01
1984	58	47	0.00
1983	60	52	0.00
1982	61	50	0.00
1981	58	51	0.00
1980	57	51	0.00
1979	68	46	0.00
1978	73	45	0.00
1977	67	49	0.00
1976	57	48	0.16
1975	57	47	0.00
1974	56	48	0.00
1973	55	48	0.00
1972	57	50	0.00
1971	52	45	0.00
1970	81	50	0.00
1969	62	53	0.00
1968	63	50	0.00
1967	55	48	0.00
1966	53	46	0.00
1965	54	47	0.00
1964	64	50	0.00
1963	59	51	0.00
1962	58	48	0.00
1961	62	51	0.00
1960	58	52	0.00
1959	55	47	0.00
1958	63	54	0.12
1957	62	54	0.00
1956	65	52	0.00
1955	52	45	0.00
1954	58	48	0.09
1953	55	48	0.00
1952	55	48	0.00
1951	55	43	0.00
1950	59	48	0.00
1949	59	50	0.34
1948	57	53	0.00
1947	63	54	0.11
1946	66	51	0.00
1945	59	53	0.00
1944	59	51	0.63
1943	58	54	2.05
1942	61	54	0.00

What's the all-time high for Eureka on 5/31?

For the date of May 31, the highest temperature ever reached in Eureka history is 81 °F which happened in 1970.

Highest Temperatures in Eureka on May 31

What's the all-time low for Eureka on 5/31?

For the date of May 31, the lowest temperature ever reached in Eureka history is 41 °F which happened in 2000.

Lowest Temperatures in Eureka on May 31

Lowest High Temperatures in Eureka on May 31

What's the most it has ever rained in Eureka on 5/31?

For the date of May 31, the most precipitation ever recorded in Eureka history is 2.05 inches which happened in 1943.

All-Time Most Precipitation in Eureka on May 31

Weather Station Details

Years	Station	Coordinates
1941–2024	Eureka Woodley Island	location