Seattle Weather in 1998

Historical record of Seattle, Washington weather for the year 1998 based on NOAA data.

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1998 Seattle Weather Extremes
Highest temperature	97 °F	July 28
Lowest temperature	15 °F	December 20
Highest daily low	66 °F	July 27
Lowest daily high	24 °F	December 20
Most daily precipitation	3.0 inches	November 25
Total annual precipitation	44.1 inches	-

What was the hottest temperature in Seattle in 1998?

The highest temperature recorded in Seattle, Washington in 1998 was 97 °F which happened on July 28.

Highest Temperatures: All-Time By Year

Highest Temperatures in Seattle in 1998

Rank	Temperature	Date
1	97 °F	Jul 28
2	95 °F	Jul 27
3	91 °F	Jul 26
4	90 °F	Jul 22
5	88 °F	Aug 13
5	88 °F	Jul 16
7	87 °F	Aug 31
8	86 °F	Sep 1
8	86 °F	Jul 29
10	85 °F	Aug 3
10	85 °F	Jul 21

What was the coldest temperature in Seattle in 1998?

The lowest temperature recorded in Seattle, Washington in 1998 was 15 °F which happened on Dec 20.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Seattle in 1998

Rank	Temperature	Date
1	15 °F	December 20
2	16 °F	December 22
3	18 °F	December 21
4	19 °F	December 19
5	20 °F	December 23
6	23 °F	January 11
7	24 °F	January 10
8	25 °F	January 12
8	25 °F	January 9
10	27 °F	December 24

January 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	50	37	0.58
January 2	39	32	0.00
January 3	41	32	0.11
January 4	42	35	0.31
January 5	43	39	0.95
January 6	45	42	0.37
January 7	43	36	0.30
January 8	41	28	0.00
January 9	37	25	0.00
January 10	31	24	0.00
January 11	29	23	0.00
January 12	34	25	0.22
January 13	49	34	0.16
January 14	49	41	0.80
January 15	48	38	0.05
January 16	51	38	0.52
January 17	50	43	0.18
January 18	57	45	0.39
January 19	50	41	0.02
January 20	46	39	0.07
January 21	43	39	0.31
January 22	48	37	0.19
January 23	52	44	0.88
January 24	53	43	0.27
January 25	54	39	0.19
January 26	52	44	0.01
January 27	50	42	0.00
January 28	57	45	0.04
January 29	57	47	0.23
January 30	55	41	0.00
January 31	59	41	0.00

February 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	56	45	0.08
February 2	51	40	0.10
February 3	49	40	0.04
February 4	51	43	0.11
February 5	58	41	0.03
February 6	58	50	0.00
February 7	62	44	0.00
February 8	51	42	0.18
February 9	49	36	0.00
February 10	50	38	0.16
February 11	49	41	0.09
February 12	53	43	0.68
February 13	48	41	0.07
February 14	49	43	0.06
February 15	50	38	0.07
February 16	54	39	0.00
February 17	54	42	0.13
February 18	52	42	0.27
February 19	53	43	0.08
February 20	50	43	0.25
February 21	48	41	0.13
February 22	48	36	0.03
February 23	50	30	0.00
February 24	47	38	0.00
February 25	48	37	0.16
February 26	47	36	0.00
February 27	48	35	0.00
February 28	50	40	0.59

March 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	47	43	0.59
March 2	48	37	0.17
March 3	44	35	0.05
March 4	46	33	0.00
March 5	49	28	0.00
March 6	49	30	0.00
March 7	52	32	0.00
March 8	49	40	0.19
March 9	46	42	0.70
March 10	49	40	0.15
March 11	62	46	0.00
March 12	68	51	0.01
March 13	61	46	0.00
March 14	56	44	0.00
March 15	56	47	0.06
March 16	52	42	0.04
March 17	53	36	0.00
March 18	59	36	0.00
March 19	62	39	0.00
March 20	64	41	0.00
March 21	54	42	0.19
March 22	58	48	0.79
March 23	57	46	0.43
March 24	55	46	0.25
March 25	56	46	0.16
March 26	50	39	0.00
March 27	47	37	0.00
March 28	49	36	0.00
March 29	54	32	0.00
March 30	48	38	0.06
March 31	49	41	0.12

April 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	51	39	0.00
April 2	54	36	0.00
April 3	53	42	0.03
April 4	54	43	0.00
April 5	55	41	0.00
April 6	55	42	0.00
April 7	50	38	0.10
April 8	52	34	0.00
April 9	55	40	0.03
April 10	53	43	0.09
April 11	51	40	0.14
April 12	52	39	0.02
April 13	55	39	0.00
April 14	57	37	0.00
April 15	59	37	0.00
April 16	56	43	0.00
April 17	59	42	0.00
April 18	58	44	0.00
April 19	57	44	0.00
April 20	67	40	0.00
April 21	65	50	0.00
April 22	64	47	0.00
April 23	52	45	0.50
April 24	56	43	0.08
April 25	58	40	0.00
April 26	64	41	0.00
April 27	68	46	0.00
April 28	72	47	0.00
April 29	74	50	0.00
April 30	80	54	0.00

May 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	81	51	0.00
May 2	66	53	0.00
May 3	66	54	0.01
May 4	65	50	0.00
May 5	67	50	0.00
May 6	60	50	0.00
May 7	62	51	0.00
May 8	54	49	0.00
May 9	54	48	0.04
May 10	56	50	0.00
May 11	55	48	0.00
May 12	57	47	0.00
May 13	52	47	0.02
May 14	54	45	0.23
May 15	57	43	0.00
May 16	60	41	0.00
May 17	57	48	0.00
May 18	63	49	0.00
May 19	67	46	0.00
May 20	66	51	0.00
May 21	58	50	0.00
May 22	63	50	0.00
May 23	64	52	0.00
May 24	63	48	0.65
May 25	59	44	0.14
May 26	52	44	0.37
May 27	55	46	0.52
May 28	68	44	0.00
May 29	64	51	0.00
May 30	61	52	0.00
May 31	73	48	0.00

June 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	62	51	0.00
June 2	72	52	n/a
June 3	66	51	n/a
June 4	60	53	0.00
June 5	66	53	0.00
June 6	75	52	0.00
June 7	79	51	0.00
June 8	67	54	0.00
June 9	64	54	0.05
June 10	59	53	0.27
June 11	71	54	0.00
June 12	72	52	0.00
June 13	66	50	0.00
June 14	62	48	0.00
June 15	61	48	0.18
June 16	67	48	0.00
June 17	64	49	0.00
June 18	60	50	0.08
June 19	65	50	0.00
June 20	74	50	0.00
June 21	82	54	0.00
June 22	69	53	0.00
June 23	67	54	0.03
June 24	62	51	0.50
June 25	63	52	0.00
June 26	63	52	0.00
June 27	69	52	0.00
June 28	77	53	0.00
June 29	82	54	0.00
June 30	75	53	0.00

July 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	69	55	0.00
July 2	72	56	0.02
July 3	65	55	0.06
July 4	63	56	0.10
July 5	71	55	0.00
July 6	79	57	0.00
July 7	77	58	0.00
July 8	76	55	0.00
July 9	80	59	0.00
July 10	73	56	0.00
July 11	70	55	0.06
July 12	70	56	0.00
July 13	75	54	0.00
July 14	69	59	0.05
July 15	68	61	0.11
July 16	88	58	0.00
July 17	80	56	0.00
July 18	76	56	0.00
July 19	75	58	0.00
July 20	79	56	0.00
July 21	85	59	0.00
July 22	90	61	0.00
July 23	77	57	0.00
July 24	75	57	0.00
July 25	83	56	0.00
July 26	91	61	0.00
July 27	95	66	0.00
July 28	97	65	0.00
July 29	86	59	0.00
July 30	72	60	0.01
July 31	72	60	0.00

August 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	72	58	0.00
August 2	83	56	0.00
August 3	85	59	0.00
August 4	84	60	0.00
August 5	78	58	0.00
August 6	76	59	0.00
August 7	72	53	0.00
August 8	78	54	0.00
August 9	79	53	0.00
August 10	79	55	0.00
August 11	83	62	0.00
August 12	84	61	0.00
August 13	88	59	0.00
August 14	80	59	0.00
August 15	70	57	0.14
August 16	67	55	0.20
August 17	69	53	0.00
August 18	68	56	0.00
August 19	75	52	0.00
August 20	81	54	0.00
August 21	74	57	0.00
August 22	74	57	0.00
August 23	68	56	0.01
August 24	73	53	0.00
August 25	75	52	0.00
August 26	72	57	0.00
August 27	76	56	0.00
August 28	82	56	0.00
August 29	83	56	0.00
August 30	82	53	0.00
August 31	87	56	0.00

September 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	86	60	0.00
September 2	80	56	0.00
September 3	82	60	0.00
September 4	80	56	0.00
September 5	81	52	0.00
September 6	81	52	0.00
September 7	78	58	0.00
September 8	66	57	0.00
September 9	69	54	0.00
September 10	74	50	0.00
September 11	76	52	0.00
September 12	75	55	0.00
September 13	76	57	0.00
September 14	75	55	0.00
September 15	77	53	0.00
September 16	75	53	0.00
September 17	72	53	0.02
September 18	72	55	0.14
September 19	61	53	0.00
September 20	69	53	0.00
September 21	72	50	0.00
September 22	71	52	0.00
September 23	76	51	0.00
September 24	57	53	0.10
September 25	59	50	0.46
September 26	70	46	0.00
September 27	73	49	0.00
September 28	71	50	0.00
September 29	70	49	0.00
September 30	70	50	0.00

October 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	63	51	0.08
October 2	59	49	0.01
October 3	58	50	0.35
October 4	60	49	0.00
October 5	68	50	0.00
October 6	71	50	0.00
October 7	72	55	0.00
October 8	59	49	0.54
October 9	56	48	0.10
October 10	58	47	0.09
October 11	64	43	0.00
October 12	56	52	0.70
October 13	59	52	0.28
October 14	55	48	0.41
October 15	56	43	0.00
October 16	56	41	0.00
October 17	54	43	0.14
October 18	56	38	0.00
October 19	57	41	0.00
October 20	66	45	0.00
October 21	69	41	0.00
October 22	68	41	0.00
October 23	55	44	0.00
October 24	58	45	0.03
October 25	60	46	0.01
October 26	65	50	0.00
October 27	56	46	0.55
October 28	53	43	0.00
October 29	53	39	0.00
October 30	52	36	0.00
October 31	50	45	0.19

November 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	56	45	0.05
November 2	56	48	0.08
November 3	54	44	0.13
November 4	56	47	1.35
November 5	53	42	0.26
November 6	49	38	0.00
November 7	53	36	0.00
November 8	47	41	0.02
November 9	50	41	0.06
November 10	55	43	0.00
November 11	49	45	0.25
November 12	52	47	0.49
November 13	52	48	0.49
November 14	54	49	0.43
November 15	57	46	0.20
November 16	53	42	0.13
November 17	49	41	0.00
November 18	49	41	0.00
November 19	46	40	0.47
November 20	53	46	1.28
November 21	50	40	0.74
November 22	45	41	0.24
November 23	52	40	0.17
November 24	50	43	0.29
November 25	50	46	3.04
November 26	50	42	0.75
November 27	48	39	0.05
November 28	46	37	0.00
November 29	44	38	0.40
November 30	48	38	0.25

December 1998 Seattle Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	47	39	0.69
December 2	47	38	0.21
December 3	44	36	0.00
December 4	42	36	0.01
December 5	42	37	0.10
December 6	44	36	0.00
December 7	44	38	0.34
December 8	43	37	0.02
December 9	45	36	0.00
December 10	47	41	0.16
December 11	49	40	0.91
December 12	57	47	0.96
December 13	55	39	1.08
December 14	45	36	0.00
December 15	47	39	0.02
December 16	50	43	0.00
December 17	47	38	0.11
December 18	41	33	0.00
December 19	35	19	0.00
December 20	24	15	0.00
December 21	25	18	0.00
December 22	29	16	0.00
December 23	29	20	0.00
December 24	43	27	0.45
December 25	48	41	1.06
December 26	44	40	0.07
December 27	52	40	1.53
December 28	52	48	0.12
December 29	52	47	0.96
December 30	51	43	0.00
December 31	50	41	0.18

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Weather Station Details

Years	Station	Coordinates
1948–2024	Seattle Tacoma International Airport	location
1894–1947	University of Washington	location