Flagstaff Weather in 2015

Historical record of Flagstaff, Arizona weather for the year 2015 based on NOAA data.

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2015 Flagstaff Weather Extremes
Highest temperature	92 °F	June 26
Lowest temperature	-6 °F	December 16
Highest daily low	58 °F	July 3
Lowest daily high	22 °F	December 26
Most daily precipitation	2.0 inches	March 1
Most daily snow	9.9 inches	November 4
Total annual precipitation	27.3 inches	-
Total annual snow	71.4 inches	-

What was the hottest temperature in Flagstaff in 2015?

The highest temperature recorded in Flagstaff, Arizona in 2015 was 92 °F which happened on June 26.

Highest Temperatures: All-Time By Year

Highest Temperatures in Flagstaff in 2015

Rank	Temperature	Date
1	92 °F	Jun 26
2	88 °F	Jun 20
3	87 °F	Aug 16
3	87 °F	Jun 25
5	86 °F	Aug 15
5	86 °F	Aug 5
5	86 °F	Jun 30
5	86 °F	Jun 27
5	86 °F	Jun 24
5	86 °F	Jun 23
5	86 °F	Jun 22
5	86 °F	Jun 18
5	86 °F	Jun 17

What was the coldest temperature in Flagstaff in 2015?

The lowest temperature recorded in Flagstaff, Arizona in 2015 was -6 °F which happened on Dec 16.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Flagstaff in 2015

Rank	Temperature	Date
1	-6 °F	December 16
2	-2 °F	January 3
3	-1 °F	January 2
4	2 °F	December 26
5	3 °F	December 31
6	4 °F	December 17
6	4 °F	December 15
8	5 °F	November 30
9	6 °F	December 13
10	7 °F	January 4

January 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	28	11	0.17	3.2
January 2	26	-1	0.00	0.0
January 3	46	-2	0.00	0.0
January 4	54	7	0.00	0.0
January 5	55	14	0.00	0.0
January 6	49	16	0.00	0.0
January 7	49	23	0.00	0.0
January 8	58	20	0.00	0.0
January 9	50	21	0.00	0.0
January 10	41	29	0.13	0.0
January 11	43	30	0.02	0.0
January 12	44	32	0.16	0.4
January 13	37	22	0.53	6.0
January 14	37	19	0.00	0.0
January 15	44	22	0.00	0.0
January 16	56	15	0.00	0.0
January 17	50	24	0.00	0.0
January 18	61	26	0.00	0.0
January 19	58	23	0.00	0.0
January 20	51	19	0.00	0.0
January 21	40	24	0.04	1.1
January 22	32	16	0.00	0.0
January 23	46	11	0.00	0.0
January 24	48	28	0.00	0.0
January 25	54	27	0.00	0.0
January 26	55	27	0.00	0.0
January 27	50	29	0.04	0.0
January 28	56	22	0.00	0.0
January 29	50	31	0.29	0.0
January 30	41	36	0.78	0.0
January 31	46	29	0.03	0.0

February 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	52	26	0.00	0.0
February 2	59	22	0.00	0.0
February 3	60	25	0.00	0.0
February 4	61	28	0.00	0.0
February 5	64	20	0.00	0.0
February 6	61	22	0.00	0.0
February 7	61	23	0.00	0.0
February 8	63	30	0.00	0.0
February 9	64	27	0.00	0.0
February 10	61	25	0.00	0.0
February 11	50	22	0.00	0.0
February 12	54	27	0.00	0.0
February 13	60	26	0.00	0.0
February 14	66	24	0.00	0.0
February 15	61	30	0.00	0.0
February 16	58	19	0.00	0.0
February 17	57	21	0.00	0.0
February 18	64	21	0.00	0.0
February 19	64	25	0.00	0.0
February 20	58	26	0.00	0.0
February 21	55	24	0.00	0.0
February 22	49	29	0.27	1.1
February 23	36	30	1.30	6.5
February 24	38	18	0.07	1.0
February 25	49	13	0.00	0.0
February 26	44	23	0.00	0.0
February 27	40	20	0.00	0.0
February 28	37	33	0.48	0.6

March 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	40	32	1.98	8.0
March 2	39	29	1.71	8.4
March 3	34	19	0.00	0.9
March 4	38	9	0.00	0.0
March 5	45	9	0.00	0.0
March 6	47	18	0.00	0.0
March 7	51	19	0.00	0.0
March 8	57	21	0.00	0.0
March 9	56	22	0.00	0.0
March 10	59	20	0.00	0.0
March 11	58	23	0.00	0.0
March 12	53	36	0.04	0.0
March 13	58	34	0.00	0.0
March 14	60	30	0.00	0.0
March 15	63	27	0.00	0.0
March 16	66	27	0.00	0.0
March 17	64	30	0.00	0.0
March 18	57	39	0.00	0.0
March 19	54	34	0.00	0.0
March 20	60	25	0.00	0.0
March 21	64	26	0.00	0.0
March 22	62	28	0.00	0.0
March 23	61	31	0.00	0.0
March 24	59	25	0.00	0.0
March 25	64	32	0.00	0.0
March 26	64	30	0.00	0.0
March 27	72	24	0.00	0.0
March 28	70	27	0.00	0.0
March 29	69	31	0.00	0.0
March 30	69	32	0.00	0.0
March 31	68	34	0.00	0.0

April 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	64	42	0.00	0.0
April 2	60	27	0.00	0.0
April 3	56	27	0.00	0.0
April 4	62	23	0.00	0.0
April 5	60	26	0.00	0.0
April 6	58	37	0.00	0.0
April 7	57	38	0.00	0.0
April 8	53	25	0.00	0.0
April 9	58	16	0.00	0.0
April 10	59	20	0.00	0.0
April 11	61	27	0.00	0.0
April 12	65	28	0.00	0.0
April 13	69	24	0.00	0.0
April 14	65	30	0.00	0.0
April 15	52	26	0.00	0.0
April 16	42	15	0.00	0.0
April 17	49	18	0.03	0.3
April 18	63	27	0.00	0.0
April 19	61	26	0.00	0.0
April 20	66	26	0.00	0.0
April 21	63	29	0.00	0.0
April 22	59	30	0.00	0.0
April 23	57	26	0.00	0.0
April 24	49	29	0.46	0.0
April 25	44	33	0.57	0.0
April 26	50	32	0.03	0.5
April 27	59	27	0.00	0.0
April 28	65	31	0.00	0.0
April 29	70	32	0.00	0.0
April 30	72	36	0.00	0.0

May 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	73	40	0.00	0.0
May 2	72	40	0.00	0.0
May 3	66	39	0.00	0.0
May 4	59	37	0.07	0.0
May 5	53	40	0.20	0.0
May 6	59	33	0.00	0.0
May 7	56	31	0.00	0.0
May 8	47	30	0.26	1.3
May 9	45	25	0.18	4.3
May 10	61	31	0.00	0.0
May 11	67	28	0.00	0.0
May 12	63	30	0.00	0.0
May 13	63	38	0.00	0.0
May 14	57	39	0.20	0.0
May 15	39	32	0.65	0.3
May 16	48	33	0.10	0.0
May 17	58	30	0.00	0.0
May 18	57	29	0.01	0.0
May 19	60	27	0.00	0.0
May 20	63	27	0.00	0.0
May 21	62	36	0.00	0.0
May 22	56	30	0.00	0.0
May 23	54	32	0.00	0.0
May 24	56	32	0.03	0.0
May 25	60	42	0.10	0.0
May 26	68	34	0.00	0.0
May 27	67	37	0.00	0.0
May 28	73	35	0.00	0.0
May 29	74	40	0.00	0.0
May 30	77	39	0.00	0.0
May 31	80	42	0.00	0.0

June 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	77	42	0.00
June 2	75	40	0.00
June 3	73	31	0.00
June 4	73	30	0.00
June 5	65	48	1.00
June 6	65	40	0.07
June 7	73	33	0.00
June 8	79	37	0.00
June 9	68	55	0.01
June 10	70	55	0.04
June 11	73	47	0.00
June 12	73	41	0.00
June 13	75	47	0.02
June 14	78	42	0.00
June 15	83	44	0.00
June 16	84	49	0.00
June 17	86	50	0.00
June 18	86	50	0.00
June 19	85	45	0.00
June 20	88	44	0.00
June 21	85	46	0.00
June 22	86	48	0.00
June 23	86	52	0.00
June 24	86	50	0.00
June 25	87	53	0.00
June 26	92	50	0.00
June 27	86	53	0.09
June 28	82	53	0.06
June 29	85	54	0.41
June 30	86	58	0.00

July 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	83	58	0.06
July 2	83	55	0.06
July 3	84	58	0.53
July 4	77	56	0.19
July 5	75	56	0.53
July 6	75	53	0.07
July 7	76	47	0.25
July 8	75	47	0.00
July 9	71	43	0.00
July 10	72	37	0.00
July 11	74	46	0.01
July 12	78	44	0.00
July 13	80	48	0.00
July 14	77	50	0.01
July 15	78	46	0.00
July 16	80	49	0.00
July 17	79	50	0.00
July 18	76	50	0.79
July 19	71	52	0.09
July 20	73	52	0.00
July 21	76	48	0.00
July 22	77	49	0.00
July 23	78	47	0.00
July 24	79	52	0.00
July 25	81	51	0.00
July 26	81	52	0.00
July 27	80	46	0.00
July 28	82	49	0.00
July 29	81	53	0.00
July 30	75	51	0.02
July 31	78	50	0.16

August 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	76	56	0.00
August 2	76	53	0.02
August 3	82	47	0.00
August 4	84	50	0.00
August 5	86	50	0.00
August 6	84	51	0.00
August 7	79	53	1.57
August 8	74	53	0.04
August 9	79	49	0.00
August 10	75	50	0.00
August 11	72	57	0.14
August 12	75	55	0.25
August 13	82	49	0.00
August 14	83	49	0.00
August 15	86	53	0.00
August 16	87	51	0.00
August 17	85	53	0.00
August 18	85	53	0.00
August 19	84	53	0.00
August 20	82	48	0.00
August 21	78	49	0.00
August 22	81	51	0.00
August 23	79	52	0.01
August 24	84	53	0.00
August 25	73	55	0.68
August 26	72	53	0.00
August 27	78	49	0.14
August 28	79	47	0.00
August 29	82	47	0.00
August 30	78	50	0.17
August 31	75	50	0.00

September 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	76	49	0.00
September 2	75	48	0.00
September 3	74	45	0.00
September 4	72	49	0.33
September 5	69	52	0.20
September 6	72	48	0.02
September 7	75	48	0.00
September 8	77	47	0.00
September 9	79	46	0.00
September 10	80	49	0.00
September 11	82	42	0.00
September 12	79	45	0.00
September 13	79	50	0.02
September 14	71	49	0.19
September 15	67	53	0.02
September 16	69	54	0.00
September 17	71	44	0.00
September 18	75	38	0.00
September 19	78	37	0.00
September 20	80	44	0.00
September 21	72	42	0.00
September 22	68	44	0.47
September 23	77	39	0.00
September 24	78	40	0.00
September 25	78	39	0.00
September 26	77	40	0.00
September 27	77	42	0.00
September 28	76	46	0.00
September 29	79	47	0.00
September 30	78	45	0.00

October 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	77	44	0.00
October 2	70	36	0.00
October 3	65	29	0.00
October 4	60	34	0.22
October 5	55	46	0.66
October 6	55	41	0.39
October 7	60	38	0.00
October 8	67	43	0.00
October 9	67	41	0.00
October 10	69	38	0.00
October 11	74	40	0.00
October 12	75	37	0.00
October 13	76	36	0.00
October 14	78	36	0.00
October 15	76	36	0.00
October 16	66	49	1.07
October 17	63	44	0.04
October 18	60	42	0.07
October 19	58	42	0.01
October 20	51	33	0.75
October 21	53	34	0.30
October 22	50	32	0.02
October 23	58	35	0.00
October 24	59	32	0.00
October 25	59	31	0.00
October 26	63	35	0.00
October 27	65	29	0.00
October 28	61	29	0.00
October 29	54	37	0.15
October 30	50	30	0.04
October 31	60	28	0.00

November 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	67	27	0.00	0.0
November 2	61	29	0.00	0.0
November 3	48	33	1.11	0.0
November 4	34	24	0.71	9.9
November 5	38	22	0.00	0.0
November 6	45	17	0.00	0.0
November 7	45	24	0.00	0.0
November 8	53	20	0.00	0.0
November 9	51	24	0.00	0.0
November 10	40	26	0.40	1.3
November 11	45	19	0.00	0.0
November 12	47	13	0.00	0.0
November 13	48	22	0.00	0.0
November 14	54	17	0.00	0.0
November 15	46	20	0.35	0.0
November 16	35	21	0.26	3.4
November 17	49	10	0.00	0.0
November 18	56	24	0.00	0.0
November 19	61	20	0.00	0.0
November 20	62	28	0.00	0.0
November 21	47	26	0.00	0.0
November 22	51	23	0.00	0.0
November 23	58	18	0.00	0.0
November 24	51	23	0.00	0.0
November 25	47	30	0.00	0.0
November 26	41	17	0.00	0.0
November 27	34	12	0.00	0.0
November 28	37	10	0.00	0.0
November 29	36	14	0.00	0.0
November 30	42	5	0.00	0.0

December 2015 Flagstaff Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	43	8	0.00	0.0
December 2	49	9	0.00	0.0
December 3	55	13	0.00	0.0
December 4	49	21	0.00	0.0
December 5	50	17	0.00	0.0
December 6	54	14	0.00	0.0
December 7	64	14	0.00	0.0
December 8	63	24	0.00	0.0
December 9	61	22	0.00	0.0
December 10	57	24	0.00	0.0
December 11	44	29	0.41	2.1
December 12	34	15	0.11	1.9
December 13	41	6	0.00	0.0
December 14	27	15	0.33	6.6
December 15	27	4	0.00	0.0
December 16	33	-6	0.00	0.0
December 17	42	4	0.00	0.0
December 18	51	10	0.00	0.0
December 19	45	16	0.00	0.0
December 20	35	20	0.10	1.9
December 21	40	17	0.00	0.0
December 22	33	25	0.04	0.0
December 23	36	32	0.01	0.0
December 24	36	28	0.01	0.0
December 25	33	11	0.02	0.4
December 26	22	2	0.00	0.0
December 27	36	14	0.00	0.0
December 28	32	11	0.00	0.0
December 29	31	10	0.00	0.0
December 30	36	8	0.00	0.0
December 31	32	3	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1893–2024	Flagstaff Pulliam Airport	location