Grand Junction Weather in 2015

Historical record of Grand Junction, Colorado weather for the year 2015 based on NOAA data.

Jump to Month:

Year:

2015 Grand Junction Weather Extremes
Highest temperature	101 °F	June 30
Lowest temperature	-5 °F	December 28
Highest daily low	74 °F	August 16
Lowest daily high	20 °F	December 28
Most daily precipitation	0.9 inches	October 22
Most daily snow	5.7 inches	December 25
Total annual precipitation	13.3 inches	-
Total annual snow	19.9 inches	-

What was the hottest temperature in Grand Junction in 2015?

The highest temperature recorded in Grand Junction, Colorado in 2015 was 101 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Grand Junction in 2015

Rank	Temperature	Date
1	101 °F	Jun 30
1	101 °F	Jun 21
3	99 °F	Jun 29
3	99 °F	Jun 28
5	98 °F	Jul 3
5	98 °F	Jun 27
5	98 °F	Jun 23
5	98 °F	Jun 22
9	97 °F	Aug 16
9	97 °F	Aug 15
9	97 °F	Jul 1
9	97 °F	Jun 26
9	97 °F	Jun 20
9	97 °F	Jun 19

What was the coldest temperature in Grand Junction in 2015?

The lowest temperature recorded in Grand Junction, Colorado in 2015 was -5 °F which happened on Dec 28.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Grand Junction in 2015

Rank	Temperature	Date
1	-5 °F	December 28
2	0 °F	December 27
3	2 °F	January 2
3	2 °F	January 1
5	4 °F	December 29
6	5 °F	January 4
7	6 °F	December 31
7	6 °F	January 3
9	8 °F	December 17
10	10 °F	December 26
10	10 °F	December 16
10	10 °F	December 15
10	10 °F	January 5

January 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	26	2	0.00	0.0
January 2	26	2	0.00	0.0
January 3	27	6	0.00	0.0
January 4	28	5	0.00	0.0
January 5	33	10	0.00	0.0
January 6	42	14	0.00	0.0
January 7	48	18	0.00	0.0
January 8	43	21	0.00	0.0
January 9	44	22	0.00	0.0
January 10	42	25	0.00	0.0
January 11	34	30	0.16	1.3
January 12	42	32	0.03	0.0
January 13	39	30	0.25	0.0
January 14	46	26	0.00	0.0
January 15	45	23	0.00	0.0
January 16	41	24	0.00	0.0
January 17	47	25	0.00	0.0
January 18	46	24	0.00	0.0
January 19	42	24	0.00	0.0
January 20	47	23	0.00	0.0
January 21	41	24	0.00	0.0
January 22	37	18	0.00	0.0
January 23	42	17	0.00	0.0
January 24	41	18	0.00	0.0
January 25	49	21	0.00	0.0
January 26	58	24	0.00	0.0
January 27	51	25	0.00	0.0
January 28	52	23	0.00	0.0
January 29	53	31	0.00	0.0
January 30	48	36	0.08	0.0
January 31	42	30	0.21	0.0

February 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	46	25	0.00	0.0
February 2	54	30	0.00	0.0
February 3	53	31	0.00	0.0
February 4	55	31	0.00	0.0
February 5	59	33	0.00	0.0
February 6	60	26	0.00	0.0
February 7	59	30	0.00	0.0
February 8	62	29	0.00	0.0
February 9	63	35	0.00	0.0
February 10	59	28	0.00	0.0
February 11	58	28	0.00	0.0
February 12	56	27	0.00	0.0
February 13	63	27	0.00	0.0
February 14	62	27	0.00	0.0
February 15	60	27	0.00	0.0
February 16	47	24	0.00	0.0
February 17	46	15	0.00	0.0
February 18	54	20	0.00	0.0
February 19	58	21	0.00	0.0
February 20	57	26	0.00	0.0
February 21	48	26	0.00	0.0
February 22	35	25	0.03	0.6
February 23	34	22	0.07	0.7
February 24	47	18	0.00	0.0
February 25	48	27	0.00	0.0
February 26	43	17	0.00	0.0
February 27	43	26	0.03	0.4
February 28	44	22	0.00	0.0

March 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	45	24	0.07	0.0
March 2	59	34	0.07	0.0
March 3	44	27	0.04	0.3
March 4	42	22	0.05	1.6
March 5	44	20	0.00	0.0
March 6	55	22	0.00	0.0
March 7	59	27	0.00	0.0
March 8	61	28	0.00	0.0
March 9	61	26	0.00	0.0
March 10	63	26	0.00	0.0
March 11	58	32	0.00	0.0
March 12	58	36	0.00	0.0
March 13	67	39	0.00	0.0
March 14	66	36	0.00	0.0
March 15	70	37	0.00	0.0
March 16	73	38	0.00	0.0
March 17	73	40	0.00	0.0
March 18	63	47	0.00	0.0
March 19	64	38	0.00	0.0
March 20	66	29	0.00	0.0
March 21	69	32	0.00	0.0
March 22	69	34	0.00	0.0
March 23	70	41	0.04	0.0
March 24	61	32	0.00	0.0
March 25	55	34	0.00	0.0
March 26	62	25	0.00	0.0
March 27	71	34	0.00	0.0
March 28	78	40	0.00	0.0
March 29	73	39	0.00	0.0
March 30	77	31	0.00	0.0
March 31	77	42	0.00	0.0

April 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	68	42	0.00	0.0
April 2	61	37	0.00	0.0
April 3	54	22	0.00	0.0
April 4	64	25	0.00	0.0
April 5	71	35	0.00	0.0
April 6	72	43	0.00	0.0
April 7	69	37	0.00	0.0
April 8	58	33	0.00	0.0
April 9	60	27	0.00	0.0
April 10	68	33	0.00	0.0
April 11	72	35	0.00	0.0
April 12	69	34	0.00	0.0
April 13	72	33	0.00	0.0
April 14	76	39	0.00	0.0
April 15	53	32	0.00	0.0
April 16	44	29	0.32	2.0
April 17	38	31	0.74	0.0
April 18	46	32	0.02	0.0
April 19	61	32	0.06	0.0
April 20	67	40	0.00	0.0
April 21	72	40	0.00	0.0
April 22	67	42	0.00	0.0
April 23	69	43	0.00	0.0
April 24	66	43	0.02	0.0
April 25	58	41	0.46	0.0
April 26	56	42	0.50	0.0
April 27	64	42	0.00	0.0
April 28	70	42	0.00	0.0
April 29	76	43	0.00	0.0
April 30	80	48	0.00	0.0

May 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	81	51	0.00	0.0
May 2	81	50	0.00	0.0
May 3	75	52	0.00	0.0
May 4	71	52	0.00	0.0
May 5	63	52	0.02	0.0
May 6	62	46	0.63	0.0
May 7	72	45	0.01	0.0
May 8	66	45	0.16	0.0
May 9	56	38	0.07	0.0
May 10	59	39	0.00	0.0
May 11	67	35	0.00	0.0
May 12	78	47	0.00	0.0
May 13	73	50	0.00	0.0
May 14	63	49	0.03	0.0
May 15	57	43	0.13	0.0
May 16	61	43	0.00	0.0
May 17	68	49	0.00	0.0
May 18	74	46	0.19	0.0
May 19	63	44	0.04	0.0
May 20	70	40	0.00	0.0
May 21	71	45	0.00	0.0
May 22	67	48	0.14	0.1
May 23	64	44	0.02	0.0
May 24	63	43	0.16	0.0
May 25	67	46	0.11	0.0
May 26	70	46	0.07	0.0
May 27	75	45	0.04	0.0
May 28	74	48	0.03	0.0
May 29	74	42	0.00	0.0
May 30	81	49	0.00	0.0
May 31	89	53	0.00	0.0

June 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	92	60	0.00
June 2	88	57	0.00
June 3	88	51	0.00
June 4	89	48	0.00
June 5	72	58	0.19
June 6	63	53	0.16
June 7	75	48	0.00
June 8	84	48	0.00
June 9	90	53	0.00
June 10	76	56	0.72
June 11	68	57	0.00
June 12	81	55	0.00
June 13	85	53	0.08
June 14	88	54	0.00
June 15	88	61	0.00
June 16	90	63	0.04
June 17	94	63	0.00
June 18	95	59	0.00
June 19	97	60	0.00
June 20	97	60	0.00
June 21	101	63	0.00
June 22	98	64	0.00
June 23	98	59	0.00
June 24	95	68	0.00
June 25	96	64	0.00
June 26	97	61	0.00
June 27	98	62	0.00
June 28	99	62	0.00
June 29	99	71	0.00
June 30	101	69	0.00

July 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	97	65	0.00
July 2	95	69	0.00
July 3	98	67	0.00
July 4	94	69	0.12
July 5	83	64	0.11
July 6	87	60	0.00
July 7	76	58	0.16
July 8	80	58	0.11
July 9	78	55	0.12
July 10	77	53	0.13
July 11	77	57	0.04
July 12	89	58	0.00
July 13	90	63	0.00
July 14	85	63	0.04
July 15	85	56	0.16
July 16	91	56	0.00
July 17	94	61	0.00
July 18	81	61	0.09
July 19	81	60	0.00
July 20	89	58	0.00
July 21	79	62	0.17
July 22	89	57	0.00
July 23	92	58	0.00
July 24	89	57	0.00
July 25	90	57	0.00
July 26	90	59	0.00
July 27	95	64	0.00
July 28	90	54	0.00
July 29	92	54	0.00
July 30	94	55	0.00
July 31	95	57	0.00

August 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	89	67	0.00
August 2	81	64	0.03
August 3	87	61	0.01
August 4	92	57	0.00
August 5	96	62	0.00
August 6	93	59	0.00
August 7	83	66	0.00
August 8	85	55	0.00
August 9	89	57	0.00
August 10	92	57	0.00
August 11	85	63	0.01
August 12	84	63	0.00
August 13	92	62	0.00
August 14	96	65	0.00
August 15	97	67	0.00
August 16	97	74	0.00
August 17	96	66	0.02
August 18	90	52	0.00
August 19	83	55	0.00
August 20	90	54	0.00
August 21	95	56	0.00
August 22	94	66	0.00
August 23	91	56	0.00
August 24	94	58	0.00
August 25	95	63	0.00
August 26	81	63	0.05
August 27	83	60	0.34
August 28	87	55	0.00
August 29	91	56	0.00
August 30	90	59	0.22
August 31	83	61	0.02

September 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	86	56	0.00
September 2	87	58	0.00
September 3	82	65	0.00
September 4	77	59	0.24
September 5	82	56	0.06
September 6	85	61	0.00
September 7	81	58	0.04
September 8	85	50	0.00
September 9	87	51	0.00
September 10	87	51	0.00
September 11	88	49	0.00
September 12	90	53	0.00
September 13	89	53	0.00
September 14	81	57	0.00
September 15	76	56	0.44
September 16	82	57	0.00
September 17	78	56	0.01
September 18	76	49	0.00
September 19	80	46	0.00
September 20	81	46	0.00
September 21	84	47	0.00
September 22	73	53	0.00
September 23	85	55	0.00
September 24	89	48	0.00
September 25	88	52	0.00
September 26	86	51	0.00
September 27	86	51	0.00
September 28	86	54	0.00
September 29	87	62	0.00
September 30	85	66	0.00

October 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	88	60	0.00
October 2	83	55	0.00
October 3	73	45	0.00
October 4	77	52	0.00
October 5	62	52	0.44
October 6	69	47	0.00
October 7	73	43	0.00
October 8	76	46	0.00
October 9	77	48	0.00
October 10	78	49	0.00
October 11	78	49	0.00
October 12	78	43	0.00
October 13	79	41	0.00
October 14	79	45	0.00
October 15	80	46	0.00
October 16	77	49	0.00
October 17	72	46	0.00
October 18	71	52	0.00
October 19	65	47	0.05
October 20	65	44	0.16
October 21	65	44	0.02
October 22	49	45	0.88
October 23	62	43	0.00
October 24	64	38	0.00
October 25	62	39	0.00
October 26	59	47	0.18
October 27	64	38	0.00
October 28	53	31	0.00
October 29	58	39	0.14
October 30	56	36	0.22
October 31	60	32	0.00

November 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	63	36	0.00	0.0
November 2	71	41	0.00	0.0
November 3	69	44	0.03	0.0
November 4	53	37	0.51	0.0
November 5	44	31	0.25	0.3
November 6	48	32	0.00	0.0
November 7	48	27	0.00	0.0
November 8	52	27	0.00	0.0
November 9	60	32	0.00	0.0
November 10	59	36	0.06	0.0
November 11	44	29	0.04	0.0
November 12	46	24	0.00	0.0
November 13	50	24	0.00	0.0
November 14	51	23	0.00	0.0
November 15	50	23	0.00	0.0
November 16	41	32	0.31	0.0
November 17	46	29	0.00	0.0
November 18	45	25	0.00	0.0
November 19	50	27	0.00	0.0
November 20	53	30	0.01	0.0
November 21	42	22	0.00	0.0
November 22	46	18	0.00	0.0
November 23	47	18	0.00	0.0
November 24	51	20	0.00	0.0
November 25	59	37	0.00	0.0
November 26	45	27	0.00	0.0
November 27	42	23	0.07	0.7
November 28	36	22	0.12	1.8
November 29	32	20	0.04	0.6
November 30	30	13	0.00	0.0

December 2015 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	35	13	0.00	0.0
December 2	37	13	0.00	0.0
December 3	43	17	0.00	0.0
December 4	41	22	0.00	0.0
December 5	46	25	0.00	0.0
December 6	42	25	0.00	0.0
December 7	41	20	0.00	0.0
December 8	44	21	0.00	0.0
December 9	43	25	0.00	0.0
December 10	36	23	0.00	0.0
December 11	43	27	0.06	0.2
December 12	39	27	0.00	0.0
December 13	37	20	0.00	0.0
December 14	34	24	0.21	1.0
December 15	30	10	0.04	0.8
December 16	28	10	0.00	0.1
December 17	31	8	0.00	0.0
December 18	36	12	0.00	0.0
December 19	33	14	0.00	0.0
December 20	37	17	0.00	0.0
December 21	37	21	0.02	0.7
December 22	36	30	0.03	0.0
December 23	35	19	0.02	0.2
December 24	30	15	0.00	0.1
December 25	29	13	0.28	5.7
December 26	25	10	0.00	0.0
December 27	20	0	0.00	0.0
December 28	20	-5	0.00	0.0
December 29	22	4	0.00	0.0
December 30	28	13	0.02	0.5
December 31	26	6	0.01	0.2

Next Year >

Weather Station Details

Years	Station	Coordinates
1900–2024	Grand Junction Walker Field	location