Temperature Data | Precipitation Data | Detailed Data

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Annual Climatology: Eureka, CA (EKA)

Elev: 10 ft    Lat: 40^o 49'N    Long: 124^o 13'W

Figure 1: Average Temperatures and Precipitation 1971-2000. (NCDC Data)

Temperature Data (^oF) :

Month	Daily Max	Daily Min	Mean	Maximum Daily Temperature	Minimum Daily Temperature
January	55.0	40.8	47.9	78	26
February	55.9	41.8	48.9	80	27
March	56.1	42.2	49.2	76	30
April	57.4	44.0	50.7	80	32
May	59.6	47.6	53.6	82	36
June	61.8	50.7	56.3	81	40
July	63.3	52.8	58.1	76	46
August	63.9	53.4	58.7	82	45
September	63.6	51.2	57.4	86	42
October	61.3	47.7	54.5	87	32
November	58.0	43.9	51.0	78	29
December	55.1	40.6	47.9	77	21
Annual	59.3	46.4	52.9	87	21

Precipitation Data (in):

Month	Mean	Median	Extreme	Year	Snow*
January	5.97	5.72	13.42	1998	0.1
February	5.51	5.47	13.95	1998	0.2
March	5.55	4.90	11.18	1995	0.0
April	2.91	2.64	7.47	1995	Tr
May	1.62	1.45	4.44	1993	0.0
June	0.65	0.48	2.22	1988	0.0
July	0.16	0.08	1.13	1991	0.0
August	0.38	0.13	3.42	1983	0.0
September	0.86	0.59	3.35	1977	0.0
October	2.36	1.92	6.77	1975	0.0
November	5.78	4.62	16.58	1973	0.0
December	6.35	6.18	21.26	1996	0.1
Annual	38.10	36.37			0.4

* Snowfall totals represent mean snowfall 1971-2000

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