Seward Weather in 2018

Historical record of Seward, Alaska weather for the year 2018 based on NOAA data.

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2018 Seward Weather Extremes
Highest temperature	82 °F	July 3
Lowest temperature	6 °F	February 3
Highest daily low	56 °F	August 28
Lowest daily high	13 °F	January 25
Most daily precipitation	3.2 inches	December 7
Total annual precipitation	60.1 inches	-

What was the hottest temperature in Seward in 2018?

The highest temperature recorded in Seward, Alaska in 2018 was 82 °F which happened on July 3.

Highest Temperatures: All-Time By Year

Highest Temperatures in Seward in 2018

Rank	Temperature	Date
1	82 °F	Jul 3
2	76 °F	Sep 13
2	76 °F	Sep 12
4	75 °F	Sep 11
4	75 °F	Sep 10
6	74 °F	Jul 6
7	72 °F	Sep 9
7	72 °F	Sep 8
7	72 °F	Jun 10
10	71 °F	Sep 2
10	71 °F	Aug 29
10	71 °F	Jun 13

What was the coldest temperature in Seward in 2018?

The lowest temperature recorded in Seward, Alaska in 2018 was 6 °F which happened on Feb 3.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Seward in 2018

Rank	Temperature	Date
1	6 °F	February 3
2	9 °F	February 9
2	9 °F	January 25
4	10 °F	February 8
4	10 °F	January 26
6	11 °F	December 13
6	11 °F	February 5
8	12 °F	January 24
9	13 °F	January 30
10	14 °F	December 20
10	14 °F	February 4

January 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	42	31	0.69
January 2	43	35	0.76
January 3	40	29	0.01
January 4	34	29	0.00
January 5	31	19	0.00
January 6	35	26	0.00
January 7	35	29	0.00
January 8	31	21	0.00
January 9	23	20	0.00
January 10	32	19	0.00
January 11	39	31	0.02
January 12	42	35	0.14
January 13	44	34	0.58
January 14	43	31	0.05
January 15	39	32	0.00
January 16	42	35	0.58
January 17	39	29	0.63
January 18	35	28	0.00
January 19	33	28	0.00
January 20	28	22	0.00
January 21	23	17	0.00
January 22	24	19	0.00
January 23	23	19	0.00
January 24	20	12	0.00
January 25	13	9	0.00
January 26	40	10	0.00
January 27	33	20	0.01
January 28	26	19	0.00
January 29	24	16	0.00
January 30	22	13	0.00
January 31	24	18	0.00

February 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	23	15	0.00
February 2	n/a	n/a	n/a
February 3	30	6	0.00
February 4	24	14	0.00
February 5	30	11	0.00
February 6	36	28	0.08
February 7	35	24	0.00
February 8	28	10	0.00
February 9	38	9	0.00
February 10	35	29	0.02
February 11	38	30	0.29
February 12	39	33	0.45
February 13	44	36	0.00
February 14	41	31	0.01
February 15	40	27	0.00
February 16	34	25	0.00
February 17	36	23	0.00
February 18	38	21	0.01
February 19	37	25	0.00
February 20	43	25	0.00
February 21	42	28	0.00
February 22	39	29	0.13
February 23	35	26	0.00
February 24	33	25	0.00
February 25	34	25	0.00
February 26	39	25	0.00
February 27	32	20	0.00
February 28	25	17	0.00

March 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	30	17	0.00
March 2	35	17	0.00
March 3	36	30	0.00
March 4	36	26	0.00
March 5	39	20	0.00
March 6	32	24	0.08
March 7	34	24	0.00
March 8	34	25	0.63
March 9	36	29	0.40
March 10	34	24	0.09
March 11	32	27	0.00
March 12	41	25	0.23
March 13	41	30	0.00
March 14	42	31	0.00
March 15	39	23	0.04
March 16	39	33	0.26
March 17	45	31	0.00
March 18	40	33	0.00
March 19	44	35	0.00
March 20	41	29	0.00
March 21	37	29	0.00
March 22	36	23	0.00
March 23	46	22	0.00
March 24	43	25	0.00
March 25	41	17	0.00
March 26	43	34	0.00
March 27	45	29	0.00
March 28	43	26	0.00
March 29	41	33	0.00
March 30	41	32	0.00
March 31	44	29	0.00

April 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	51	34	0.00
April 2	44	30	0.00
April 3	37	26	0.00
April 4	37	27	0.61
April 5	40	28	0.06
April 6	41	22	0.00
April 7	50	34	0.00
April 8	50	33	0.00
April 9	48	38	0.08
April 10	49	35	0.09
April 11	51	34	0.06
April 12	56	34	0.03
April 13	56	34	0.01
April 14	58	36	0.00
April 15	51	34	0.00
April 16	46	34	0.00
April 17	42	30	0.01
April 18	43	35	0.06
April 19	53	33	0.00
April 20	44	35	0.14
April 21	45	35	0.15
April 22	47	36	0.04
April 23	45	36	0.06
April 24	43	33	1.59
April 25	44	33	0.23
April 26	43	34	0.37
April 27	42	33	0.51
April 28	40	34	0.23
April 29	43	34	0.07
April 30	46	40	0.08

May 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	51	33	0.09
May 2	49	28	0.00
May 3	43	35	0.27
May 4	44	33	1.97
May 5	46	38	0.32
May 6	43	37	0.26
May 7	49	34	0.00
May 8	46	36	0.06
May 9	48	37	0.67
May 10	49	41	0.87
May 11	48	40	0.79
May 12	46	37	0.26
May 13	52	32	0.06
May 14	51	39	0.04
May 15	45	38	0.18
May 16	46	38	0.12
May 17	48	40	0.19
May 18	57	41	0.28
May 19	47	40	0.97
May 20	50	40	0.02
May 21	52	43	0.10
May 22	58	42	0.03
May 23	51	43	0.02
May 24	51	37	0.01
May 25	54	41	0.01
May 26	57	40	0.00
May 27	55	40	0.02
May 28	55	40	0.00
May 29	50	43	0.00
May 30	49	41	0.02
May 31	53	40	0.00

June 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	64	41	0.00
June 2	65	39	0.00
June 3	57	39	0.00
June 4	56	43	0.06
June 5	53	42	0.02
June 6	64	38	0.00
June 7	59	38	0.00
June 8	60	42	0.00
June 9	62	47	0.00
June 10	72	46	0.00
June 11	56	45	0.17
June 12	56	44	0.00
June 13	71	46	0.00
June 14	64	43	n/a
June 15	52	47	0.62
June 16	53	46	0.39
June 17	54	48	0.54
June 18	58	48	1.93
June 19	53	46	0.00
June 20	58	44	0.00
June 21	57	49	0.05
June 22	56	48	0.01
June 23	57	47	0.00
June 24	55	49	0.01
June 25	60	48	0.00
June 26	59	42	0.00
June 27	57	50	0.02
June 28	56	50	0.08
June 29	55	49	0.12
June 30	59	49	0.01

July 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	69	47	0.00
July 2	60	44	0.00
July 3	82	48	0.00
July 4	70	54	0.00
July 5	68	50	0.00
July 6	74	56	0.00
July 7	59	53	0.00
July 8	55	53	0.44
July 9	54	50	1.10
July 10	56	48	0.53
July 11	57	47	0.27
July 12	61	43	0.00
July 13	57	44	0.05
July 14	60	48	0.18
July 15	66	45	0.13
July 16	62	46	0.00
July 17	63	45	0.01
July 18	69	48	0.00
July 19	61	46	0.00
July 20	61	49	0.00
July 21	63	50	0.00
July 22	63	54	0.00
July 23	56	54	0.02
July 24	57	53	0.18
July 25	57	53	0.12
July 26	57	52	0.16
July 27	57	51	0.01
July 28	58	50	0.01
July 29	59	54	0.02
July 30	64	51	0.02
July 31	64	51	0.00

August 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	63	54	0.01
August 2	56	52	0.31
August 3	69	52	0.06
August 4	66	51	0.00
August 5	62	54	0.00
August 6	59	54	0.05
August 7	63	53	0.01
August 8	68	54	0.00
August 9	67	53	0.00
August 10	63	50	0.13
August 11	64	52	0.22
August 12	59	53	0.55
August 13	58	50	0.01
August 14	60	48	0.00
August 15	60	48	0.26
August 16	58	47	0.01
August 17	61	43	0.00
August 18	58	49	0.11
August 19	59	52	0.39
August 20	59	53	0.47
August 21	61	53	0.57
August 22	63	50	0.00
August 23	56	52	0.07
August 24	60	47	0.02
August 25	56	45	0.03
August 26	57	52	0.24
August 27	59	52	0.12
August 28	70	56	0.00
August 29	71	48	0.00
August 30	69	51	0.00
August 31	70	50	0.00

September 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	66	47	0.00
September 2	71	47	0.00
September 3	62	44	0.00
September 4	65	44	0.00
September 5	70	52	0.00
September 6	70	52	0.03
September 7	68	51	0.03
September 8	72	48	0.00
September 9	72	47	0.00
September 10	75	48	0.00
September 11	75	50	0.00
September 12	76	54	0.00
September 13	76	49	0.00
September 14	63	46	0.00
September 15	58	50	0.00
September 16	57	50	0.07
September 17	n/a	n/a	0.00
September 18	n/a	n/a	0.00
September 19	n/a	n/a	0.00
September 20	n/a	n/a	0.00
September 21	n/a	n/a	0.00
September 22	n/a	n/a	0.00
September 23	n/a	n/a	0.00
September 24	n/a	n/a	0.00
September 25	n/a	n/a	0.00
September 26	n/a	n/a	0.00
September 27	n/a	n/a	0.00
September 28	n/a	n/a	0.00
September 29	n/a	n/a	0.00
September 30	n/a	n/a	0.00

October 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	n/a	n/a	0.00
October 2	n/a	n/a	0.00
October 3	n/a	n/a	0.00
October 4	n/a	n/a	0.00
October 5	n/a	n/a	0.00
October 6	n/a	n/a	0.00
October 7	n/a	n/a	0.00
October 8	n/a	n/a	0.00
October 9	n/a	n/a	0.00
October 10	n/a	n/a	0.00
October 11	n/a	n/a	0.00
October 12	n/a	n/a	0.98
October 13	54	41	1.10
October 14	55	35	0.00
October 15	56	37	2.56
October 16	56	47	2.04
October 17	51	44	0.70
October 18	52	43	0.65
October 19	49	40	0.12
October 20	53	36	0.49
October 21	52	42	1.27
October 22	58	40	0.02
October 23	52	44	1.50
October 24	52	43	0.61
October 25	52	44	0.54
October 26	53	41	0.43
October 27	53	42	0.43
October 28	44	36	1.00
October 29	37	31	0.03
October 30	40	31	0.00
October 31	41	29	0.00

November 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	35	26	0.00
November 2	45	21	0.00
November 3	52	34	0.00
November 4	40	31	0.00
November 5	39	23	0.00
November 6	39	20	0.00
November 7	45	33	0.03
November 8	43	36	0.05
November 9	40	31	0.00
November 10	42	26	0.04
November 11	48	42	1.00
November 12	51	44	1.59
November 13	45	32	0.09
November 14	40	32	0.00
November 15	38	27	0.00
November 16	44	30	0.41
November 17	47	37	0.14
November 18	47	41	1.51
November 19	45	36	0.46
November 20	41	35	0.00
November 21	38	33	0.00
November 22	36	30	0.00
November 23	35	26	0.00
November 24	42	32	0.04
November 25	44	32	0.89
November 26	46	35	0.68
November 27	47	39	0.71
November 28	42	28	0.04
November 29	32	27	0.00
November 30	34	28	0.00

December 2018 Seward Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	46	30	0.69
December 2	38	29	0.75
December 3	36	26	0.04
December 4	40	27	0.53
December 5	36	28	0.01
December 6	39	31	0.49
December 7	42	36	3.22
December 8	42	31	0.21
December 9	36	24	0.00
December 10	37	30	0.00
December 11	34	27	0.00
December 12	30	22	0.13
December 13	25	11	0.08
December 14	26	18	0.54
December 15	37	26	0.15
December 16	30	26	0.00
December 17	30	26	0.00
December 18	30	27	0.00
December 19	32	17	0.00
December 20	22	14	0.00
December 21	40	17	0.00
December 22	43	34	0.00
December 23	39	27	0.01
December 24	28	19	0.00
December 25	34	22	0.00
December 26	35	30	0.18
December 27	37	31	0.10
December 28	33	21	0.00
December 29	35	24	0.00
December 30	40	26	1.17
December 31	44	34	0.33

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Weather Station Details

Years	Station	Coordinates
1908–2024	Seward Airport	location