West Yellowstone Weather in 2015

Historical record of West Yellowstone, Montana weather for the year 2015 based on NOAA data.

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2015 West Yellowstone Weather Extremes
Highest temperature	92 °F	June 29
Lowest temperature	-25 °F	February 23
Highest daily low	53 °F	June 30
Lowest daily high	16 °F	December 27
Most daily precipitation	1.1 inches	November 3
Total annual precipitation	24.0 inches	-

What was the hottest temperature in West Yellowstone in 2015?

The highest temperature recorded in West Yellowstone, Montana in 2015 was 92 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in West Yellowstone in 2015

Rank	Temperature	Date
1	92 °F	Jun 29
1	92 °F	Jun 27
3	91 °F	Jun 28
4	89 °F	Aug 25
4	89 °F	Aug 2
6	88 °F	Jul 4
6	88 °F	Jul 3
6	88 °F	Jun 30
9	87 °F	Jul 1
9	87 °F	Jun 26

What was the coldest temperature in West Yellowstone in 2015?

The lowest temperature recorded in West Yellowstone, Montana in 2015 was -25 °F which happened on Feb 23.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in West Yellowstone in 2015

Rank	Temperature	Date
1	-25 °F	February 23
2	-24 °F	December 26
2	-24 °F	November 27
4	-23 °F	December 17
5	-22 °F	December 27
5	-22 °F	November 28
7	-21 °F	November 29
7	-21 °F	February 22
9	-20 °F	March 4
9	-20 °F	January 1

January 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	26	-20	0.00
January 2	21	-14	0.10
January 3	25	8	0.10
January 4	24	18	0.30
January 5	33	24	0.60
January 6	39	28	0.00
January 7	39	20	0.00
January 8	35	8	0.00
January 9	27	0	0.00
January 10	39	17	0.00
January 11	39	27	0.00
January 12	39	6	0.00
January 13	37	-1	0.00
January 14	31	-6	0.00
January 15	35	-7	0.00
January 16	30	21	0.20
January 17	32	20	0.20
January 18	35	27	0.10
January 19	33	18	0.00
January 20	36	11	0.00
January 21	31	-10	0.00
January 22	30	-14	0.00
January 23	36	5	0.00
January 24	33	21	0.10
January 25	39	26	0.00
January 26	47	18	0.00
January 27	49	19	0.20
January 28	44	30	0.00
January 29	43	13	0.00
January 30	38	4	0.00
January 31	39	-4	0.00

February 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	32	16	0.20
February 2	34	26	0.00
February 3	36	28	0.00
February 4	40	28	0.10
February 5	44	34	0.00
February 6	52	34	0.00
February 7	46	35	0.20
February 8	49	26	0.00
February 9	42	26	0.30
February 10	45	28	0.00
February 11	43	27	0.00
February 12	46	22	0.00
February 13	53	15	0.00
February 14	54	20	0.00
February 15	45	17	0.00
February 16	37	9	0.00
February 17	38	-5	0.00
February 18	45	17	0.00
February 19	47	17	0.00
February 20	44	20	0.00
February 21	30	-3	0.10
February 22	29	-21	0.00
February 23	42	-25	0.00
February 24	44	4	0.00
February 25	40	12	0.10
February 26	37	-4	0.00
February 27	36	-4	0.00
February 28	36	-8	0.00

March 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	39	-16	0.00
March 2	42	-12	0.00
March 3	30	-3	0.00
March 4	33	-20	0.00
March 5	40	-6	0.00
March 6	49	3	0.00
March 7	52	16	0.00
March 8	53	10	0.00
March 9	51	12	0.00
March 10	55	12	0.00
March 11	53	21	0.00
March 12	55	26	0.00
March 13	59	17	0.00
March 14	55	23	0.00
March 15	59	40	0.00
March 16	56	36	0.00
March 17	56	35	0.00
March 18	52	25	0.00
March 19	54	18	0.00
March 20	58	23	0.00
March 21	60	24	0.10
March 22	56	25	0.00
March 23	47	24	0.20
March 24	43	24	0.20
March 25	45	20	0.00
March 26	51	29	0.00
March 27	61	25	0.00
March 28	59	25	0.00
March 29	54	19	0.00
March 30	60	24	0.00
March 31	59	28	0.00

April 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	38	20	0.10
April 2	40	9	0.00
April 3	41	3	0.00
April 4	42	29	0.00
April 5	43	30	0.10
April 6	38	22	0.10
April 7	51	14	0.00
April 8	50	22	0.00
April 9	35	20	0.00
April 10	49	30	0.00
April 11	47	33	0.10
April 12	41	24	0.00
April 13	53	26	0.00
April 14	56	29	0.10
April 15	42	26	0.10
April 16	52	28	0.00
April 17	60	22	0.00
April 18	57	25	0.00
April 19	51	22	0.00
April 20	56	23	0.00
April 21	61	26	0.00
April 22	62	27	0.00
April 23	54	33	0.00
April 24	55	30	0.00
April 25	44	33	0.40
April 26	44	35	0.30
April 27	54	28	0.00
April 28	63	26	0.00
April 29	65	29	0.00
April 30	58	33	0.00

May 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	63	29	0.00
May 2	64	31	0.00
May 3	65	31	0.00
May 4	64	29	0.00
May 5	65	31	0.10
May 6	57	36	0.20
May 7	42	36	0.50
May 8	49	36	0.30
May 9	49	30	0.20
May 10	50	25	0.00
May 11	57	21	0.10
May 12	61	37	0.20
May 13	59	39	0.00
May 14	60	36	0.20
May 15	61	35	0.40
May 16	53	35	0.70
May 17	52	35	0.00
May 18	61	29	0.30
May 19	55	33	0.00
May 20	60	29	0.00
May 21	57	38	0.10
May 22	61	31	0.00
May 23	60	35	0.10
May 24	61	32	0.10
May 25	65	40	0.10
May 26	59	41	0.20
May 27	63	42	0.20
May 28	57	39	0.20
May 29	67	31	0.00
May 30	70	35	0.20
May 31	73	44	0.20

June 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	77	38	0.10
June 2	68	38	0.10
June 3	69	32	0.00
June 4	72	35	0.00
June 5	72	40	0.50
June 6	73	41	0.40
June 7	73	40	0.00
June 8	79	40	0.00
June 9	82	43	0.20
June 10	75	44	0.00
June 11	76	45	0.00
June 12	75	40	0.00
June 13	72	36	0.10
June 14	73	35	0.00
June 15	76	33	0.10
June 16	73	39	0.10
June 17	75	40	0.00
June 18	80	38	0.00
June 19	77	42	0.00
June 20	75	39	0.00
June 21	73	40	0.00
June 22	75	35	0.00
June 23	78	36	0.00
June 24	79	38	0.00
June 25	81	44	0.00
June 26	87	38	0.00
June 27	92	42	0.00
June 28	91	45	0.00
June 29	92	45	0.00
June 30	88	53	0.00

July 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	87	48	0.00
July 2	86	43	0.00
July 3	88	41	0.00
July 4	88	42	0.00
July 5	73	48	0.50
July 6	76	47	0.00
July 7	78	49	0.10
July 8	74	44	0.00
July 9	76	39	0.30
July 10	66	44	0.00
July 11	74	39	0.00
July 12	75	45	0.00
July 13	77	43	0.00
July 14	78	37	0.00
July 15	72	40	0.20
July 16	75	38	0.00
July 17	69	40	0.00
July 18	69	35	0.00
July 19	74	35	0.00
July 20	80	45	0.00
July 21	79	40	0.00
July 22	77	40	0.20
July 23	67	45	0.50
July 24	76	40	0.00
July 25	76	43	0.00
July 26	81	40	0.00
July 27	67	38	0.50
July 28	62	34	0.00
July 29	74	30	0.00
July 30	80	34	0.00
July 31	84	35	0.00

August 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	86	34	0.00
August 2	89	38	0.00
August 3	75	43	0.00
August 4	78	46	0.00
August 5	74	42	0.20
August 6	74	44	0.00
August 7	77	39	0.00
August 8	56	43	0.40
August 9	74	40	0.00
August 10	82	36	0.00
August 11	86	39	0.00
August 12	81	50	0.00
August 13	86	45	0.00
August 14	86	46	0.10
August 15	76	41	0.00
August 16	74	32	0.00
August 17	70	32	0.00
August 18	64	29	0.00
August 19	72	29	0.00
August 20	76	33	0.00
August 21	80	33	0.00
August 22	65	30	0.00
August 23	77	26	0.00
August 24	84	30	0.00
August 25	89	35	0.00
August 26	78	43	0.00
August 27	78	38	0.00
August 28	82	35	0.00
August 29	79	43	0.10
August 30	73	44	0.00
August 31	71	32	0.00

September 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	80	29	0.00
September 2	81	38	0.00
September 3	76	42	0.10
September 4	73	37	0.00
September 5	57	37	0.00
September 6	59	28	0.00
September 7	66	22	0.00
September 8	68	26	0.00
September 9	75	29	0.00
September 10	77	34	0.00
September 11	81	29	0.00
September 12	83	30	0.00
September 13	80	33	0.00
September 14	77	30	0.10
September 15	51	40	0.50
September 16	48	36	0.90
September 17	50	32	0.50
September 18	54	29	0.00
September 19	62	28	0.00
September 20	67	29	0.00
September 21	74	32	0.00
September 22	76	29	0.00
September 23	75	29	0.00
September 24	76	28	0.00
September 25	81	30	0.00
September 26	79	38	0.00
September 27	69	33	0.00
September 28	69	29	0.00
September 29	71	27	0.00
September 30	75	28	0.00

October 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	69	42	0.10
October 2	56	44	0.10
October 3	50	36	0.10
October 4	56	30	0.00
October 5	67	29	0.00
October 6	67	27	0.00
October 7	64	30	0.00
October 8	66	41	0.00
October 9	67	36	0.00
October 10	70	30	0.00
October 11	60	32	0.00
October 12	62	26	0.00
October 13	65	24	0.00
October 14	68	26	0.00
October 15	67	23	0.00
October 16	72	22	0.00
October 17	70	23	0.00
October 18	59	36	0.10
October 19	51	37	0.10
October 20	47	29	0.20
October 21	59	27	0.00
October 22	59	26	0.00
October 23	54	23	0.00
October 24	55	28	0.00
October 25	53	28	0.10
October 26	50	34	0.00
October 27	47	26	0.10
October 28	48	19	0.00
October 29	43	25	0.00
October 30	39	30	0.10
October 31	45	35	0.00

November 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	46	37	0.10
November 2	41	33	0.80
November 3	40	31	1.10
November 4	39	26	0.00
November 5	35	22	0.10
November 6	38	8	0.00
November 7	37	8	0.00
November 8	44	13	0.10
November 9	42	13	0.20
November 10	37	7	0.00
November 11	28	-1	0.00
November 12	35	24	0.00
November 13	37	16	0.00
November 14	49	5	0.00
November 15	50	6	0.00
November 16	41	5	0.00
November 17	30	4	0.00
November 18	33	18	0.10
November 19	29	19	0.20
November 20	31	-15	0.00
November 21	29	-18	0.00
November 22	37	-8	0.00
November 23	42	-7	0.00
November 24	40	4	0.10
November 25	23	8	0.20
November 26	27	-14	0.00
November 27	26	-24	0.00
November 28	38	-22	0.00
November 29	25	-21	0.00
November 30	23	-5	0.00

December 2015 West Yellowstone Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	26	-9	0.10
December 2	29	-16	0.00
December 3	35	15	0.00
December 4	39	11	0.00
December 5	34	9	0.00
December 6	40	3	0.00
December 7	35	30	0.60
December 8	39	34	0.00
December 9	42	27	0.10
December 10	33	27	0.40
December 11	36	20	0.00
December 12	32	21	0.10
December 13	33	26	0.50
December 14	33	19	0.30
December 15	31	-4	0.00
December 16	21	-8	0.00
December 17	18	-23	0.10
December 18	31	15	0.30
December 19	35	25	0.50
December 20	34	20	0.20
December 21	30	20	0.40
December 22	29	-3	0.00
December 23	24	-8	0.10
December 24	22	15	0.10
December 25	29	-13	0.00
December 26	22	-24	0.10
December 27	16	-22	0.00
December 28	21	-10	0.00
December 29	20	-2	0.00
December 30	20	-13	0.00
December 31	22	-19	0.00

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Weather Station Details

Years	Station	Coordinates
1997–2024	West Yellowstone	location
1924–1996	West Yellowstone	location