Eureka Weather in 1977

Historical record of Eureka, California weather for the year 1977 based on NOAA data.

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1977 Eureka Weather Extremes
Highest temperature	75 °F	September 18
Lowest temperature	30 °F	November 19
Highest daily low	60 °F	August 24
Lowest daily high	46 °F	November 19
Most daily precipitation	1.5 inches	October 25
Most daily snow	0.1 inches	November 19
Total annual precipitation	29.3 inches	-
Total annual snow	0.1 inches	-

What was the hottest temperature in Eureka in 1977?

The highest temperature recorded in Eureka, California in 1977 was 75 °F which happened on September 18.

Highest Temperatures: All-Time By Year

Highest Temperatures in Eureka in 1977

Rank	Temperature	Date
1	75 °F	Sep 18
2	72 °F	Sep 4
3	71 °F	Dec 20
3	71 °F	Oct 24
5	70 °F	Nov 25
5	70 °F	Sep 19
5	70 °F	Sep 3
8	69 °F	Oct 23
8	69 °F	Sep 28
8	69 °F	Aug 28
8	69 °F	Aug 23
8	69 °F	Jun 4

What was the coldest temperature in Eureka in 1977?

The lowest temperature recorded in Eureka, California in 1977 was 30 °F which happened on Nov 19.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Eureka in 1977

Rank	Temperature	Date
1	30 °F	November 19
2	32 °F	December 19
2	32 °F	November 18
2	32 °F	March 10
2	32 °F	January 8
6	33 °F	January 9
6	33 °F	January 7
6	33 °F	January 5
9	34 °F	December 8
9	34 °F	November 20
9	34 °F	January 6

January 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	53	43	0.07
January 2	53	42	0.81
January 3	52	42	0.09
January 4	51	38	0.27
January 5	51	33	0.00
January 6	55	34	0.00
January 7	52	33	0.00
January 8	49	32	0.00
January 9	51	33	0.00
January 10	57	44	0.21
January 11	57	45	0.34
January 12	55	42	0.07
January 13	55	41	0.00
January 14	55	37	0.01
January 15	55	42	0.00
January 16	53	38	0.00
January 17	55	37	0.00
January 18	58	36	0.00
January 19	60	41	0.00
January 20	60	45	0.00
January 21	56	47	0.00
January 22	59	45	0.00
January 23	49	42	0.00
January 24	58	38	0.00
January 25	56	37	0.00
January 26	60	40	0.00
January 27	57	40	0.00
January 28	57	40	0.00
January 29	56	39	0.00
January 30	57	41	0.03
January 31	56	44	0.00

February 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	54	37	0.00
February 2	57	37	0.00
February 3	58	38	0.00
February 4	57	39	0.00
February 5	57	44	0.04
February 6	56	45	0.00
February 7	66	43	0.00
February 8	56	49	0.26
February 9	57	46	0.00
February 10	62	45	0.00
February 11	60	44	0.00
February 12	59	46	0.00
February 13	54	48	0.00
February 14	60	45	0.00
February 15	65	44	0.00
February 16	56	47	0.00
February 17	56	46	0.00
February 18	65	39	0.00
February 19	55	47	0.00
February 20	63	48	0.30
February 21	60	42	0.53
February 22	55	42	0.17
February 23	54	42	0.07
February 24	51	40	0.05
February 25	53	37	0.00
February 26	56	44	0.09
February 27	62	43	0.00
February 28	54	40	0.73

March 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	50	36	0.05
March 2	51	40	0.25
March 3	53	42	0.01
March 4	54	35	0.00
March 5	59	42	0.00
March 6	60	42	0.00
March 7	54	48	0.28
March 8	58	48	0.44
March 9	52	40	0.41
March 10	51	32	0.00
March 11	53	37	0.19
March 12	49	37	0.35
March 13	49	35	0.04
March 14	51	35	0.00
March 15	48	39	0.61
March 16	52	39	0.03
March 17	52	40	0.00
March 18	53	39	0.00
March 19	53	46	0.04
March 20	53	44	0.00
March 21	53	42	0.00
March 22	51	44	0.00
March 23	53	41	1.24
March 24	50	40	0.29
March 25	52	40	0.00
March 26	52	43	0.00
March 27	50	41	0.10
March 28	49	39	0.00
March 29	49	40	0.00
March 30	53	37	0.00
March 31	52	39	0.00

April 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	53	46	0.02
April 2	52	42	0.00
April 3	54	40	0.00
April 4	53	44	0.00
April 5	49	43	0.00
April 6	49	42	0.00
April 7	60	42	0.11
April 8	54	45	0.32
April 9	52	42	0.01
April 10	54	41	0.00
April 11	54	46	0.03
April 12	53	43	0.00
April 13	52	45	0.07
April 14	51	40	0.00
April 15	55	41	0.00
April 16	52	47	0.00
April 17	52	39	0.00
April 18	52	38	0.00
April 19	55	37	0.00
April 20	55	41	0.00
April 21	58	45	0.00
April 22	59	44	0.00
April 23	62	44	0.00
April 24	62	44	0.00
April 25	62	46	0.12
April 26	54	43	0.00
April 27	54	46	0.00
April 28	60	43	0.18
April 29	60	48	0.00
April 30	61	51	0.34

May 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	59	51	0.07
May 2	63	51	0.00
May 3	56	47	0.30
May 4	56	44	0.09
May 5	52	44	0.19
May 6	54	38	0.03
May 7	56	39	0.00
May 8	58	39	0.00
May 9	53	49	0.07
May 10	55	47	0.04
May 11	54	45	0.44
May 12	56	42	0.00
May 13	57	43	0.00
May 14	56	49	0.00
May 15	55	46	0.09
May 16	54	44	0.26
May 17	55	48	0.00
May 18	58	46	0.24
May 19	59	48	0.00
May 20	61	47	0.00
May 21	57	49	0.00
May 22	53	47	0.10
May 23	58	46	0.00
May 24	58	49	0.00
May 25	63	48	0.06
May 26	57	45	0.12
May 27	58	42	0.00
May 28	57	41	0.00
May 29	57	45	0.00
May 30	64	45	0.00
May 31	67	49	0.00

June 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	59	50	0.01
June 2	58	49	0.00
June 3	65	47	0.00
June 4	69	54	0.00
June 5	61	53	0.00
June 6	62	53	0.00
June 7	57	50	0.02
June 8	58	50	0.00
June 9	56	49	0.00
June 10	56	51	0.00
June 11	56	50	0.00
June 12	56	50	0.00
June 13	57	50	0.00
June 14	57	48	0.00
June 15	54	48	0.00
June 16	53	48	0.00
June 17	57	49	0.00
June 18	54	50	0.01
June 19	55	49	0.03
June 20	61	49	0.00
June 21	58	49	0.00
June 22	58	50	0.00
June 23	58	50	0.00
June 24	62	48	0.00
June 25	57	50	0.00
June 26	60	50	0.00
June 27	61	50	0.00
June 28	63	52	0.00
June 29	59	50	0.00
June 30	58	49	0.00

July 1977 Eureka Weather

Day	High (°F)	Low (°F)
July 1	62	51
July 2	58	50
July 3	59	49
July 4	58	49
July 5	60	46
July 6	58	49
July 7	57	49
July 8	59	50
July 9	59	52
July 10	60	51
July 11	59	50
July 12	59	50
July 13	60	50
July 14	59	50
July 15	58	50
July 16	56	50
July 17	59	50
July 18	61	50
July 19	60	50
July 20	59	51
July 21	62	48
July 22	58	51
July 23	59	51
July 24	57	51
July 25	61	53
July 26	61	51
July 27	60	50
July 28	61	49
July 29	64	53
July 30	65	53
July 31	65	53

August 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	64	52	0.00
August 2	65	52	0.00
August 3	61	52	0.00
August 4	59	50	0.00
August 5	61	53	0.00
August 6	60	53	0.00
August 7	61	54	0.00
August 8	60	52	0.00
August 9	61	52	0.00
August 10	59	51	0.00
August 11	62	52	0.00
August 12	59	54	0.00
August 13	61	54	0.01
August 14	60	54	0.00
August 15	59	52	0.00
August 16	58	51	0.00
August 17	64	54	0.00
August 18	66	57	0.00
August 19	62	55	0.00
August 20	60	56	0.01
August 21	62	55	0.00
August 22	61	54	0.00
August 23	69	51	0.00
August 24	68	60	0.14
August 25	68	58	0.02
August 26	65	56	0.00
August 27	66	56	0.00
August 28	69	59	0.00
August 29	65	57	0.00
August 30	64	54	0.02
August 31	62	54	0.00

September 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	60	52	0.00
September 2	64	52	0.00
September 3	70	54	0.00
September 4	72	58	0.00
September 5	64	55	0.00
September 6	60	53	0.00
September 7	61	53	0.00
September 8	62	51	0.00
September 9	60	51	0.00
September 10	57	52	0.00
September 11	54	48	0.00
September 12	56	48	0.00
September 13	59	51	0.00
September 14	61	53	0.00
September 15	60	51	0.00
September 16	65	50	0.35
September 17	68	53	0.09
September 18	75	55	1.45
September 19	70	55	0.20
September 20	64	53	0.06
September 21	61	50	0.00
September 22	59	49	0.00
September 23	62	49	0.14
September 24	62	50	0.00
September 25	64	48	0.00
September 26	58	52	0.00
September 27	60	52	0.30
September 28	69	53	0.72
September 29	59	52	0.04
September 30	60	46	0.00

October 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	60	48	0.00
October 2	59	49	0.00
October 3	59	45	0.00
October 4	57	47	0.00
October 5	57	46	0.00
October 6	64	45	0.11
October 7	62	49	0.00
October 8	54	50	0.00
October 9	57	49	0.00
October 10	58	48	0.00
October 11	68	49	0.00
October 12	53	48	0.00
October 13	56	48	0.00
October 14	55	46	0.00
October 15	59	47	0.00
October 16	59	47	0.03
October 17	53	47	0.00
October 18	54	48	0.01
October 19	55	49	0.00
October 20	59	46	0.00
October 21	60	42	0.00
October 22	65	45	0.00
October 23	69	58	0.17
October 24	71	58	0.55
October 25	60	47	1.46
October 26	57	47	0.00
October 27	62	50	0.00
October 28	62	50	0.30
October 29	59	48	0.16
October 30	60	47	0.00
October 31	60	47	0.00

November 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	63	47	0.03	0.0
November 2	58	46	0.15	0.0
November 3	56	42	0.00	0.0
November 4	57	40	0.82	0.0
November 5	56	47	0.23	0.0
November 6	55	46	0.00	0.0
November 7	55	46	0.00	0.0
November 8	54	38	0.00	0.0
November 9	57	37	0.00	0.0
November 10	68	42	0.00	0.0
November 11	68	47	0.33	0.0
November 12	61	43	0.01	0.0
November 13	57	45	0.05	0.0
November 14	59	45	0.00	0.0
November 15	60	50	0.02	0.0
November 16	55	44	0.00	0.0
November 17	52	41	0.00	0.0
November 18	47	32	0.03	0.0
November 19	46	30	0.04	0.1
November 20	51	34	0.23	0.0
November 21	61	49	0.93	0.0
November 22	57	48	0.40	0.0
November 23	58	47	0.24	0.0
November 24	66	52	0.11	0.0
November 25	70	54	0.75	0.0
November 26	60	49	0.04	0.0
November 27	59	49	0.10	0.0
November 28	60	46	0.00	0.0
November 29	60	48	0.00	0.0
November 30	54	47	0.00	0.0

December 1977 Eureka Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	52	47	0.00
December 2	58	45	0.00
December 3	59	51	0.21
December 4	57	48	0.04
December 5	54	43	0.00
December 6	59	44	0.14
December 7	53	41	0.01
December 8	50	34	0.00
December 9	53	37	0.00
December 10	61	37	0.02
December 11	60	50	0.49
December 12	60	50	0.07
December 13	60	55	0.86
December 14	64	55	1.13
December 15	57	47	0.03
December 16	55	46	0.37
December 17	53	41	0.07
December 18	51	36	0.19
December 19	52	32	0.00
December 20	71	38	0.00
December 21	62	48	0.91
December 22	62	50	0.42
December 23	59	50	0.12
December 24	62	45	0.00
December 25	54	41	0.00
December 26	55	45	0.40
December 27	66	48	0.33
December 28	62	49	0.16
December 29	53	46	0.41
December 30	54	41	0.22
December 31	55	37	0.00

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Weather Station Details

Years	Station	Coordinates
1941–2024	Eureka Woodley Island	location