Grand Junction Weather in 1977

Historical record of Grand Junction, Colorado weather for the year 1977 based on NOAA data.

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1977 Grand Junction Weather Extremes
Highest temperature	101 °F	August 7
Lowest temperature	-5 °F	January 11
Highest daily low	75 °F	July 17
Lowest daily high	21 °F	January 10
Most daily precipitation	0.4 inches	October 6
Most daily snow	3.3 inches	November 19
Total annual precipitation	5.7 inches	-
Total annual snow	14.0 inches	-

What was the hottest temperature in Grand Junction in 1977?

The highest temperature recorded in Grand Junction, Colorado in 1977 was 101 °F which happened 3 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Grand Junction in 1977

Rank	Temperature	Date
1	101 °F	Aug 7
1	101 °F	Aug 3
1	101 °F	Jul 29
4	100 °F	Jul 30
4	100 °F	Jul 16
4	100 °F	Jul 12
7	99 °F	Aug 6
7	99 °F	Jul 15
7	99 °F	Jul 8
7	99 °F	Jul 2
7	99 °F	Jun 28
7	99 °F	Jun 27
7	99 °F	Jun 5

What was the coldest temperature in Grand Junction in 1977?

The lowest temperature recorded in Grand Junction, Colorado in 1977 was -5 °F which happened on Jan 11.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Grand Junction in 1977

Rank	Temperature	Date
1	-5 °F	January 11
2	-4 °F	January 12
3	-3 °F	January 10
4	0 °F	January 13
5	2 °F	January 14
6	3 °F	January 15
7	4 °F	January 9
8	5 °F	January 17
9	7 °F	January 16
9	7 °F	January 6

January 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	40	19	0.00	0.0
January 2	43	21	0.00	0.0
January 3	41	29	0.01	0.2
January 4	39	19	0.00	0.0
January 5	29	8	0.10	1.6
January 6	27	7	0.00	0.0
January 7	29	15	0.00	0.0
January 8	22	12	0.03	0.4
January 9	22	4	0.00	0.0
January 10	21	-3	0.00	0.0
January 11	27	-5	0.00	0.0
January 12	23	-4	0.00	0.0
January 13	29	0	0.00	0.0
January 14	30	2	0.00	0.0
January 15	32	3	0.00	0.0
January 16	28	7	0.01	0.2
January 17	37	5	0.00	0.0
January 18	45	12	0.00	0.0
January 19	46	12	0.00	0.0
January 20	42	11	0.00	0.0
January 21	45	18	0.00	0.0
January 22	38	29	0.10	0.8
January 23	38	27	0.12	1.0
January 24	42	20	0.00	0.0
January 25	39	16	0.00	0.0
January 26	39	13	0.00	0.0
January 27	40	14	0.00	0.0
January 28	43	14	0.00	0.0
January 29	45	13	0.00	0.0
January 30	47	15	0.00	0.0
January 31	49	13	0.00	0.0

February 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	50	25	0.00
February 2	47	25	0.00
February 3	46	18	0.00
February 4	46	16	0.00
February 5	47	21	0.00
February 6	50	20	0.00
February 7	51	18	0.00
February 8	51	18	0.00
February 9	53	16	0.00
February 10	57	20	0.00
February 11	56	20	0.00
February 12	52	22	0.00
February 13	54	26	0.00
February 14	56	23	0.00
February 15	55	21	0.00
February 16	59	26	0.00
February 17	62	29	0.00
February 18	62	25	0.00
February 19	62	25	0.00
February 20	63	26	0.00
February 21	60	25	0.00
February 22	56	23	0.06
February 23	47	17	0.00
February 24	49	33	0.00
February 25	43	22	0.00
February 26	40	12	0.00
February 27	43	16	0.00
February 28	49	20	0.00

March 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	60	30	0.14	1.4
March 2	39	28	0.03	0.5
March 3	46	26	0.00	0.0
March 4	43	24	0.00	0.0
March 5	45	18	0.00	0.0
March 6	51	20	0.00	0.0
March 7	64	21	0.00	0.0
March 8	68	33	0.00	0.0
March 9	68	34	0.00	0.0
March 10	51	29	0.04	0.4
March 11	47	27	0.00	0.0
March 12	51	16	0.00	0.0
March 13	66	26	0.00	0.0
March 14	49	24	0.00	0.0
March 15	55	23	0.00	0.0
March 16	66	23	0.00	0.0
March 17	50	32	0.00	0.0
March 18	48	21	0.00	0.0
March 19	54	18	0.00	0.0
March 20	49	31	0.00	0.0
March 21	54	21	0.00	0.0
March 22	64	24	0.00	0.0
March 23	70	32	0.00	0.0
March 24	70	44	0.00	0.0
March 25	57	37	0.13	0.0
March 26	57	35	0.14	0.0
March 27	64	33	0.00	0.0
March 28	52	26	0.02	0.0
March 29	43	14	0.00	0.0
March 30	52	17	0.00	0.0
March 31	58	32	0.00	0.0

April 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	48	33	0.04	0.7
April 2	46	30	0.09	1.0
April 3	47	28	0.00	0.0
April 4	60	23	0.00	0.0
April 5	66	41	0.00	0.0
April 6	72	36	0.00	0.0
April 7	77	40	0.00	0.0
April 8	82	42	0.00	0.0
April 9	83	50	0.00	0.0
April 10	84	48	0.00	0.0
April 11	69	50	0.01	0.0
April 12	63	42	0.06	0.0
April 13	67	38	0.02	0.0
April 14	76	40	0.00	0.0
April 15	63	40	0.00	0.0
April 16	72	36	0.00	0.0
April 17	80	43	0.00	0.0
April 18	80	47	0.00	0.0
April 19	56	41	0.12	0.0
April 20	66	40	0.00	0.0
April 21	73	32	0.00	0.0
April 22	80	40	0.00	0.0
April 23	84	46	0.00	0.0
April 24	84	53	0.00	0.0
April 25	83	49	0.00	0.0
April 26	83	48	0.00	0.0
April 27	81	56	0.00	0.0
April 28	64	51	0.20	0.0
April 29	80	46	0.00	0.0
April 30	84	51	0.00	0.0

May 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	71	55	0.00
May 2	84	47	0.00
May 3	72	54	0.00
May 4	75	47	0.00
May 5	80	43	0.00
May 6	82	59	0.00
May 7	86	56	0.00
May 8	88	51	0.00
May 9	92	60	0.00
May 10	70	43	0.04
May 11	82	41	0.00
May 12	84	48	0.00
May 13	78	50	0.16
May 14	60	46	0.16
May 15	74	50	0.14
May 16	80	48	0.00
May 17	75	43	0.00
May 18	65	42	0.00
May 19	69	35	0.00
May 20	72	45	0.00
May 21	73	43	0.00
May 22	81	46	0.00
May 23	85	57	0.00
May 24	77	56	0.00
May 25	70	51	0.00
May 26	71	48	0.09
May 27	78	47	0.00
May 28	78	59	0.00
May 29	85	51	0.00
May 30	87	56	0.00
May 31	90	55	0.00

June 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	96	58	0.00
June 2	96	61	0.00
June 3	96	64	0.00
June 4	98	66	0.00
June 5	99	66	0.00
June 6	97	63	0.00
June 7	97	65	0.00
June 8	87	67	0.00
June 9	88	66	0.04
June 10	90	60	0.00
June 11	93	62	0.00
June 12	92	59	0.00
June 13	97	58	0.00
June 14	97	63	0.00
June 15	96	59	0.00
June 16	96	57	0.00
June 17	98	60	0.00
June 18	95	64	0.00
June 19	97	54	0.00
June 20	93	62	0.00
June 21	93	56	0.00
June 22	93	58	0.00
June 23	94	62	0.00
June 24	96	67	0.00
June 25	98	66	0.00
June 26	98	70	0.00
June 27	99	71	0.00
June 28	99	70	0.00
June 29	98	64	0.00
June 30	98	61	0.00

July 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	95	65	0.00
July 2	99	69	0.00
July 3	96	71	0.00
July 4	80	64	0.17
July 5	80	62	0.05
July 6	92	60	0.00
July 7	97	62	0.00
July 8	99	60	0.00
July 9	98	72	0.00
July 10	98	64	0.00
July 11	97	60	0.00
July 12	100	65	0.00
July 13	93	71	0.00
July 14	98	67	0.00
July 15	99	71	0.00
July 16	100	72	0.00
July 17	97	75	0.00
July 18	97	68	0.10
July 19	88	66	0.02
July 20	93	63	0.01
July 21	90	66	0.38
July 22	87	64	0.03
July 23	91	68	0.00
July 24	88	66	0.09
July 25	93	64	0.00
July 26	98	68	0.00
July 27	92	65	0.04
July 28	96	61	0.00
July 29	101	62	0.00
July 30	100	66	0.00
July 31	96	66	0.00

August 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	97	58	0.00
August 2	98	62	0.00
August 3	101	65	0.00
August 4	96	67	0.00
August 5	95	67	0.00
August 6	99	66	0.00
August 7	101	67	0.00
August 8	98	74	0.00
August 9	98	69	0.00
August 10	98	60	0.00
August 11	95	65	0.00
August 12	96	64	0.00
August 13	95	63	0.00
August 14	95	68	0.00
August 15	90	68	0.01
August 16	87	67	0.00
August 17	78	67	0.20
August 18	91	67	0.00
August 19	95	69	0.00
August 20	94	65	0.00
August 21	93	64	0.00
August 22	92	62	0.00
August 23	96	68	0.00
August 24	89	66	0.00
August 25	91	61	0.00
August 26	93	54	0.19
August 27	75	52	0.19
August 28	81	53	0.00
August 29	87	54	0.00
August 30	93	60	0.00
August 31	93	63	0.00

September 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	94	67	0.00
September 2	94	62	0.00
September 3	87	59	0.04
September 4	90	54	0.00
September 5	93	62	0.00
September 6	97	61	0.00
September 7	98	64	0.00
September 8	98	66	0.00
September 9	93	60	0.00
September 10	91	62	0.05
September 11	78	56	0.29
September 12	78	54	0.07
September 13	80	50	0.00
September 14	84	51	0.01
September 15	76	53	0.04
September 16	84	57	0.00
September 17	79	53	0.00
September 18	79	48	0.00
September 19	84	54	0.00
September 20	86	57	0.00
September 21	74	49	0.00
September 22	84	50	0.02
September 23	69	48	0.00
September 24	80	43	0.00
September 25	85	50	0.00
September 26	88	62	0.00
September 27	83	52	0.00
September 28	82	54	0.00
September 29	84	60	0.00
September 30	75	47	0.00

October 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	67	40	0.00
October 2	76	38	0.00
October 3	84	47	0.00
October 4	81	53	0.00
October 5	82	60	0.00
October 6	68	54	0.39
October 7	68	45	0.03
October 8	65	37	0.00
October 9	68	38	0.00
October 10	68	39	0.00
October 11	56	36	0.00
October 12	71	34	0.00
October 13	73	38	0.00
October 14	79	42	0.00
October 15	80	46	0.00
October 16	80	46	0.00
October 17	81	46	0.00
October 18	82	46	0.00
October 19	81	46	0.00
October 20	77	55	0.00
October 21	68	53	0.05
October 22	71	49	0.00
October 23	72	42	0.00
October 24	72	43	0.00
October 25	75	42	0.00
October 26	76	41	0.00
October 27	73	44	0.00
October 28	72	44	0.00
October 29	70	50	0.03
October 30	62	35	0.00
October 31	46	33	0.00

November 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	47	23	0.00	0.0
November 2	55	27	0.00	0.0
November 3	65	29	0.00	0.0
November 4	71	36	0.00	0.0
November 5	75	46	0.00	0.0
November 6	59	42	0.27	0.0
November 7	58	36	0.00	0.0
November 8	43	25	0.00	0.0
November 9	40	16	0.00	0.0
November 10	47	18	0.00	0.0
November 11	56	23	0.00	0.0
November 12	58	28	0.00	0.0
November 13	57	30	0.00	0.0
November 14	56	28	0.00	0.0
November 15	56	30	0.00	0.0
November 16	57	29	0.00	0.0
November 17	53	31	0.00	0.0
November 18	59	39	0.00	0.0
November 19	59	26	0.35	3.3
November 20	29	14	0.00	0.0
November 21	32	15	0.00	0.0
November 22	43	28	0.00	0.0
November 23	51	30	0.00	0.0
November 24	46	32	0.00	0.0
November 25	55	34	0.00	0.0
November 26	57	30	0.00	0.0
November 27	45	31	0.08	0.0
November 28	46	29	0.00	0.0
November 29	40	24	0.00	0.0
November 30	45	25	0.00	0.0

December 1977 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	39	20	0.00	0.0
December 2	52	29	0.00	0.0
December 3	54	35	0.00	0.0
December 4	53	34	0.00	0.0
December 5	54	30	0.00	0.0
December 6	49	25	0.00	0.0
December 7	43	20	0.00	0.0
December 8	47	25	0.00	0.0
December 9	47	21	0.00	0.0
December 10	54	23	0.00	0.0
December 11	52	22	0.00	0.0
December 12	47	31	0.00	0.0
December 13	46	22	0.00	0.0
December 14	50	25	0.00	0.0
December 15	54	25	0.14	0.0
December 16	38	20	0.00	0.0
December 17	38	19	0.00	0.0
December 18	45	24	0.06	0.4
December 19	34	20	0.00	0.0
December 20	31	13	0.00	0.0
December 21	27	12	0.00	0.0
December 22	33	16	0.00	0.0
December 23	33	16	0.00	0.0
December 24	45	17	0.00	0.0
December 25	43	21	0.00	0.0
December 26	41	18	0.00	0.0
December 27	37	26	0.00	0.0
December 28	43	29	0.00	0.0
December 29	36	30	0.09	0.8
December 30	42	32	0.00	0.0
December 31	36	22	0.09	1.3

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Weather Station Details

Years	Station	Coordinates
1900–2024	Grand Junction Walker Field	location