Juneau Weather in 2015

Historical record of Juneau, Alaska weather for the year 2015 based on NOAA data.

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2015 Juneau Weather Extremes
Highest temperature	84 °F	July 6
Lowest temperature	6 °F	February 7
Highest daily low	58 °F	August 5
Lowest daily high	12 °F	February 7
Most daily precipitation	2.0 inches	July 23
Most daily snow	10.0 inches	November 18
Total annual precipitation	85.0 inches	-
Total annual snow	68.2 inches	-

What was the hottest temperature in Juneau in 2015?

The highest temperature recorded in Juneau, Alaska in 2015 was 84 °F which happened on July 6.

Highest Temperatures: All-Time By Year

Highest Temperatures in Juneau in 2015

Rank	Temperature	Date
1	84 °F	Jul 6
2	81 °F	Jun 15
3	80 °F	Aug 3
3	80 °F	Jun 14
5	78 °F	Aug 4
6	77 °F	May 30
6	77 °F	May 29
8	76 °F	Jul 21
8	76 °F	Jul 7
8	76 °F	Jul 5
8	76 °F	Jun 23

What was the coldest temperature in Juneau in 2015?

The lowest temperature recorded in Juneau, Alaska in 2015 was 6 °F which happened on Feb 7.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Juneau in 2015

Rank	Temperature	Date
1	6 °F	February 7
2	8 °F	February 6
3	12 °F	December 25
3	12 °F	February 8
5	13 °F	January 5
6	14 °F	February 5
7	15 °F	February 3
8	16 °F	December 24
8	16 °F	February 4
10	17 °F	February 10

January 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	42	32	1.38	0.2
January 2	36	20	0.00	0.0
January 3	27	19	0.00	0.0
January 4	30	22	0.00	0.0
January 5	29	13	0.00	0.0
January 6	30	26	0.30	3.5
January 7	32	27	0.71	5.4
January 8	32	26	0.00	0.0
January 9	33	28	0.01	0.0
January 10	35	32	0.02	0.0
January 11	39	31	0.28	0.0
January 12	41	34	0.81	0.0
January 13	46	38	0.21	0.0
January 14	46	39	0.59	0.0
January 15	46	42	0.26	0.0
January 16	45	39	0.33	0.0
January 17	45	38	0.88	0.0
January 18	41	33	0.11	0.0
January 19	42	38	0.56	0.0
January 20	45	39	1.23	0.0
January 21	47	42	1.98	0.0
January 22	48	44	0.17	0.0
January 23	46	43	0.64	0.0
January 24	45	38	0.37	0.0
January 25	44	35	0.50	0.0
January 26	37	26	0.00	0.0
January 27	31	24	0.00	0.0
January 28	37	29	0.41	6.0
January 29	37	33	0.23	0.0
January 30	35	29	0.00	0.0
January 31	31	19	0.00	0.0

February 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	35	19	0.00	0.0
February 2	31	25	0.00	0.0
February 3	30	15	0.00	0.0
February 4	32	16	0.00	0.0
February 5	31	14	0.00	0.0
February 6	17	8	0.00	0.0
February 7	12	6	0.15	4.0
February 8	22	12	0.17	3.6
February 9	28	21	0.00	0.2
February 10	34	17	0.00	0.1
February 11	36	31	0.40	2.4
February 12	39	33	0.30	0.0
February 13	46	36	0.62	0.0
February 14	44	37	0.09	0.0
February 15	41	35	0.00	0.0
February 16	41	34	0.07	0.0
February 17	44	34	0.40	0.0
February 18	44	33	0.04	0.0
February 19	42	37	0.31	0.0
February 20	44	29	0.00	0.0
February 21	41	29	0.04	0.0
February 22	44	40	0.53	0.0
February 23	46	39	0.47	0.0
February 24	43	34	0.03	0.0
February 25	40	33	0.00	0.0
February 26	47	26	0.00	0.0
February 27	43	23	0.00	0.0
February 28	46	25	0.00	0.0

March 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	45	26	0.01	0.0
March 2	43	22	0.00	0.0
March 3	44	29	0.00	0.0
March 4	39	38	0.06	0.0
March 5	39	34	0.70	0.0
March 6	44	35	0.03	0.0
March 7	43	38	0.21	0.0
March 8	44	34	0.31	0.0
March 9	38	33	0.04	0.2
March 10	34	23	0.05	0.4
March 11	28	20	0.50	7.3
March 12	44	25	0.59	0.4
March 13	47	29	0.40	0.1
March 14	36	24	0.09	1.5
March 15	39	28	0.00	0.0
March 16	43	25	0.00	0.0
March 17	42	28	0.00	0.0
March 18	43	36	0.03	0.0
March 19	48	29	0.06	0.0
March 20	49	29	0.10	0.0
March 21	43	36	0.42	0.0
March 22	46	29	0.02	0.0
March 23	48	27	0.00	0.0
March 24	47	27	0.00	0.0
March 25	50	26	0.00	0.0
March 26	47	38	0.27	0.0
March 27	44	38	0.27	0.0
March 28	47	33	0.04	0.0
March 29	45	41	0.10	0.0
March 30	52	35	0.02	0.0
March 31	44	38	0.20	0.0

April 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	44	39	0.14
April 2	44	36	0.00
April 3	48	32	0.00
April 4	52	30	0.00
April 5	53	28	0.00
April 6	50	30	0.00
April 7	47	41	0.13
April 8	44	42	1.14
April 9	49	41	0.22
April 10	43	34	0.72
April 11	40	36	0.28
April 12	39	34	0.23
April 13	45	30	0.00
April 14	46	32	0.17
April 15	43	38	0.32
April 16	45	38	0.48
April 17	47	37	0.14
April 18	42	39	0.69
April 19	45	40	0.65
April 20	48	37	0.42
April 21	49	33	0.00
April 22	50	30	0.00
April 23	57	29	0.00
April 24	59	31	0.00
April 25	62	31	0.00
April 26	58	42	0.07
April 27	48	39	0.07
April 28	56	39	0.98
April 29	46	40	0.26
April 30	50	35	0.07

May 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	51	40	0.24
May 2	53	38	0.00
May 3	59	33	0.00
May 4	61	37	0.00
May 5	62	32	0.00
May 6	58	34	0.00
May 7	55	36	0.00
May 8	63	46	0.00
May 9	56	40	0.22
May 10	61	38	0.01
May 11	60	44	0.00
May 12	69	38	0.00
May 13	71	42	0.00
May 14	69	42	0.00
May 15	70	42	0.00
May 16	65	45	0.00
May 17	70	43	0.00
May 18	73	44	0.00
May 19	72	46	0.00
May 20	70	46	0.00
May 21	73	50	0.00
May 22	73	45	0.00
May 23	71	46	0.00
May 24	64	49	0.00
May 25	68	46	0.00
May 26	67	43	0.00
May 27	58	43	0.05
May 28	72	46	0.00
May 29	77	45	0.00
May 30	77	45	0.00
May 31	70	50	0.00

June 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	71	47	0.00
June 2	70	51	0.02
June 3	58	50	0.33
June 4	54	50	0.60
June 5	54	50	0.11
June 6	53	49	0.42
June 7	57	48	0.30
June 8	56	47	0.07
June 9	59	43	0.00
June 10	51	46	0.53
June 11	56	46	0.45
June 12	57	48	0.00
June 13	62	43	0.00
June 14	80	49	0.00
June 15	81	53	0.00
June 16	73	51	0.00
June 17	61	53	0.01
June 18	60	52	0.08
June 19	68	53	0.00
June 20	71	55	0.00
June 21	68	51	0.00
June 22	71	48	0.00
June 23	76	50	0.00
June 24	75	47	0.00
June 25	68	56	0.26
June 26	58	53	0.52
June 27	61	50	0.04
June 28	68	52	0.09
June 29	64	53	0.83
June 30	66	51	0.00

July 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	64	46	0.42
July 2	57	52	0.20
July 3	58	48	0.09
July 4	74	44	0.00
July 5	76	48	0.00
July 6	84	53	0.00
July 7	76	55	0.00
July 8	63	55	0.64
July 9	66	55	0.01
July 10	61	54	0.34
July 11	62	54	0.40
July 12	63	56	0.92
July 13	58	54	1.26
July 14	60	52	0.66
July 15	59	52	0.38
July 16	59	52	0.04
July 17	59	53	0.26
July 18	67	54	0.08
July 19	59	51	0.63
July 20	66	50	0.04
July 21	76	46	0.00
July 22	65	55	0.00
July 23	59	53	2.00
July 24	66	49	0.07
July 25	64	46	0.00
July 26	58	54	0.14
July 27	57	54	0.59
July 28	56	53	0.29
July 29	56	52	0.46
July 30	62	51	0.30
July 31	59	50	0.18

August 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	65	52	0.03
August 2	66	51	0.00
August 3	80	50	0.00
August 4	78	49	0.00
August 5	73	58	0.00
August 6	61	54	0.06
August 7	70	52	0.01
August 8	73	54	0.00
August 9	73	50	0.00
August 10	60	55	0.20
August 11	59	55	0.38
August 12	57	51	1.00
August 13	67	45	0.00
August 14	68	43	0.00
August 15	74	43	0.00
August 16	58	53	0.08
August 17	59	54	0.32
August 18	65	57	1.05
August 19	60	54	0.26
August 20	64	47	0.23
August 21	67	43	0.06
August 22	59	52	1.03
August 23	54	51	0.69
August 24	62	46	0.11
August 25	67	41	0.00
August 26	71	41	0.05
August 27	54	52	1.03
August 28	54	50	0.48
August 29	52	48	0.04
August 30	51	46	1.04
August 31	51	44	0.77

September 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	60	39	0.00
September 2	63	37	0.00
September 3	67	36	0.00
September 4	62	42	0.01
September 5	61	49	0.03
September 6	56	50	0.11
September 7	56	49	0.58
September 8	55	47	0.00
September 9	58	48	0.14
September 10	57	51	1.72
September 11	62	51	0.26
September 12	54	48	0.14
September 13	58	39	0.04
September 14	51	38	0.11
September 15	51	47	0.54
September 16	49	47	0.85
September 17	51	48	0.88
September 18	53	44	1.34
September 19	51	44	0.22
September 20	50	42	0.49
September 21	48	39	0.18
September 22	55	32	0.03
September 23	55	36	0.00
September 24	52	35	0.02
September 25	50	36	0.00
September 26	48	43	0.84
September 27	51	47	0.14
September 28	53	51	1.08
September 29	57	48	1.62
September 30	50	42	0.14

October 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	52	33	0.01
October 2	49	29	0.00
October 3	51	32	0.00
October 4	50	32	0.00
October 5	55	29	0.00
October 6	54	30	0.00
October 7	53	40	0.00
October 8	55	45	0.62
October 9	56	48	1.02
October 10	55	47	0.04
October 11	54	47	0.54
October 12	50	46	0.48
October 13	47	42	0.38
October 14	51	36	0.05
October 15	45	36	0.29
October 16	54	41	0.23
October 17	54	50	0.48
October 18	51	47	0.67
October 19	50	44	0.05
October 20	47	44	0.33
October 21	50	44	0.61
October 22	49	46	0.48
October 23	47	44	0.05
October 24	47	38	0.00
October 25	47	31	0.00
October 26	48	28	0.00
October 27	45	28	0.00
October 28	48	37	0.08
October 29	47	42	0.34
October 30	45	42	0.45
October 31	47	32	0.01

November 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	45	28	0.00	0.0
November 2	38	27	0.04	0.0
November 3	45	36	0.67	0.0
November 4	45	32	0.27	0.0
November 5	42	30	0.39	0.0
November 6	44	38	0.30	0.0
November 7	43	41	0.52	0.0
November 8	42	39	0.09	0.0
November 9	42	41	0.68	0.0
November 10	41	37	0.36	0.0
November 11	40	35	0.19	0.0
November 12	41	37	1.04	0.0
November 13	41	37	1.22	0.0
November 14	40	33	0.41	0.2
November 15	36	33	0.17	0.2
November 16	36	31	0.04	0.7
November 17	33	27	0.31	3.3
November 18	31	27	0.52	10.0
November 19	35	26	0.04	1.0
November 20	41	34	0.86	0.0
November 21	48	37	0.51	0.0
November 22	39	26	0.19	0.9
November 23	29	20	0.00	0.0
November 24	32	28	0.01	0.3
November 25	34	30	0.00	0.0
November 26	35	22	0.00	0.0
November 27	45	22	0.32	0.0
November 28	42	37	1.35	0.0
November 29	46	40	1.10	0.0
November 30	42	40	0.42	0.0

December 2015 Juneau Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	43	38	0.19	0.0
December 2	41	34	0.14	0.0
December 3	37	27	0.00	0.0
December 4	32	25	0.00	0.0
December 5	33	25	0.00	0.0
December 6	34	25	0.00	0.0
December 7	38	32	0.34	1.0
December 8	42	32	0.10	0.0
December 9	41	38	0.21	0.0
December 10	38	24	0.00	0.0
December 11	29	22	0.00	0.0
December 12	31	27	0.10	2.6
December 13	30	19	0.00	0.0
December 14	36	29	0.20	2.0
December 15	37	34	0.01	0.0
December 16	37	30	0.00	0.0
December 17	38	31	0.00	0.0
December 18	35	29	0.00	0.3
December 19	38	32	0.00	0.0
December 20	36	31	0.14	2.0
December 21	38	33	0.04	0.1
December 22	35	32	0.06	0.3
December 23	34	31	0.00	0.1
December 24	31	16	0.00	0.0
December 25	26	12	0.01	0.2
December 26	29	25	0.40	6.6
December 27	32	27	0.04	0.1
December 28	34	21	0.08	0.5
December 29	36	33	0.16	0.5
December 30	38	31	0.00	0.0
December 31	42	36	0.20	0.0

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Weather Station Details

Years	Station	Coordinates
1960–2024	Juneau International Airport	location
1890–1959	Downtown Juneau	location