Missoula Weather in 1998

Historical record of Missoula, Montana weather for the year 1998 based on NOAA data.

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1998 Missoula Weather Extremes
Highest temperature	98 °F	August 5
Lowest temperature	-24 °F	December 21
Highest daily low	61 °F	August 2
Lowest daily high	-3 °F	December 21
Most daily precipitation	1.0 inches	July 5
Most daily snow	5.0 inches	November 8
Total annual precipitation	21.8 inches	-
Total annual snow	45.6 inches	-

What was the hottest temperature in Missoula in 1998?

The highest temperature recorded in Missoula, Montana in 1998 was 98 °F which happened on August 5.

Highest Temperatures: All-Time By Year

Highest Temperatures in Missoula in 1998

Rank	Temperature	Date
1	98 °F	Aug 5
2	96 °F	Sep 2
3	95 °F	Jul 26
4	94 °F	Sep 4
4	94 °F	Sep 3
4	94 °F	Aug 29
4	94 °F	Aug 14
4	94 °F	Aug 6
4	94 °F	Jul 17
10	93 °F	Sep 6
10	93 °F	Sep 1
10	93 °F	Aug 31
10	93 °F	Aug 13
10	93 °F	Aug 12
10	93 °F	Aug 11
10	93 °F	Jul 27
10	93 °F	Jul 19

What was the coldest temperature in Missoula in 1998?

The lowest temperature recorded in Missoula, Montana in 1998 was -24 °F which happened on Dec 21.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Missoula in 1998

Rank	Temperature	Date
1	-24 °F	December 21
2	-20 °F	December 20
3	-9 °F	January 11
4	-5 °F	December 22
4	-5 °F	December 19
6	-4 °F	December 23
7	-2 °F	January 12
8	0 °F	December 18
9	3 °F	January 10
10	6 °F	December 24

January 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	51	21	0.01	0.0
January 2	42	24	0.12	0.4
January 3	30	22	0.14	2.0
January 4	33	21	0.00	0.0
January 5	38	22	0.00	0.0
January 6	38	21	0.00	0.0
January 7	40	19	0.10	1.8
January 8	26	14	0.33	4.9
January 9	17	11	0.00	0.0
January 10	16	3	0.00	0.0
January 11	3	-9	0.00	0.0
January 12	8	-2	0.04	0.5
January 13	21	7	0.03	0.6
January 14	41	14	0.02	0.0
January 15	39	27	0.00	0.0
January 16	36	22	0.01	0.1
January 17	38	24	0.25	2.9
January 18	34	22	0.00	0.0
January 19	32	19	0.22	4.1
January 20	34	27	0.02	0.4
January 21	34	22	0.01	0.4
January 22	34	19	0.01	0.3
January 23	31	14	0.01	0.0
January 24	40	28	0.09	0.0
January 25	45	26	0.00	0.0
January 26	42	25	0.00	0.0
January 27	38	28	0.03	0.2
January 28	35	21	0.00	0.0
January 29	31	24	0.00	0.0
January 30	41	28	0.00	0.0
January 31	32	17	0.00	0.0

February 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	32	8	0.00	0.0
February 2	35	16	0.00	0.0
February 3	39	14	0.00	0.0
February 4	42	20	0.00	0.0
February 5	44	23	0.00	0.0
February 6	39	16	0.00	0.0
February 7	42	28	0.08	0.0
February 8	39	28	0.08	0.2
February 9	38	31	0.00	0.0
February 10	39	19	0.00	0.0
February 11	38	26	0.04	0.4
February 12	37	19	0.00	0.0
February 13	41	27	0.02	0.1
February 14	40	19	0.00	0.0
February 15	41	26	0.01	0.2
February 16	42	24	0.00	0.0
February 17	39	19	0.00	0.0
February 18	45	25	0.00	0.0
February 19	46	19	0.00	0.0
February 20	46	24	0.00	0.0
February 21	49	30	0.03	0.0
February 22	39	28	0.06	1.0
February 23	42	25	0.00	0.1
February 24	34	24	0.00	0.0
February 25	38	23	0.00	0.0
February 26	36	24	0.01	0.0
February 27	37	22	0.00	0.0
February 28	37	15	0.00	0.0

March 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	44	31	0.00	0.0
March 2	51	31	0.19	0.0
March 3	37	30	0.12	0.6
March 4	34	27	0.12	1.4
March 5	34	24	0.00	0.0
March 6	28	24	0.00	0.0
March 7	33	12	0.00	0.0
March 8	37	20	0.00	0.0
March 9	42	25	0.00	0.0
March 10	49	33	0.02	0.0
March 11	54	31	0.00	0.0
March 12	59	25	0.00	0.0
March 13	61	25	0.00	0.0
March 14	54	29	0.00	0.0
March 15	53	33	0.00	0.0
March 16	53	33	0.01	0.0
March 17	39	31	0.22	3.5
March 18	40	26	0.00	0.0
March 19	49	20	0.00	0.0
March 20	59	23	0.00	0.0
March 21	59	31	0.00	0.0
March 22	60	43	0.00	0.0
March 23	54	42	0.29	0.0
March 24	56	32	0.02	0.0
March 25	54	34	0.00	0.0
March 26	48	36	0.00	0.0
March 27	44	28	0.00	0.0
March 28	47	22	0.00	0.0
March 29	50	24	0.00	0.0
March 30	56	21	0.00	0.0
March 31	60	23	0.00	0.0

April 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	61	28	0.00	0.0
April 2	65	29	0.16	0.0
April 3	59	41	0.01	0.0
April 4	52	39	0.05	0.0
April 5	52	42	0.01	0.0
April 6	51	37	0.50	0.0
April 7	49	33	0.39	2.0
April 8	51	33	0.01	0.0
April 9	50	30	0.03	0.0
April 10	57	35	0.00	0.0
April 11	50	32	0.04	0.0
April 12	47	28	0.00	0.0
April 13	52	24	0.00	0.0
April 14	46	37	0.00	0.0
April 15	50	37	0.03	0.0
April 16	51	36	0.01	0.0
April 17	50	31	0.13	0.0
April 18	59	26	0.00	0.0
April 19	57	34	0.01	0.0
April 20	67	28	0.00	0.0
April 21	73	33	0.00	0.0
April 22	80	34	0.00	0.0
April 23	76	51	0.01	0.0
April 24	52	40	0.29	0.0
April 25	52	36	0.00	0.0
April 26	62	31	0.00	0.0
April 27	69	33	0.00	0.0
April 28	75	35	0.00	0.0
April 29	78	36	0.00	0.0
April 30	77	36	0.00	0.0

May 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	79	48	0.00
May 2	83	41	0.00
May 3	79	47	0.00
May 4	75	46	0.00
May 5	78	39	0.00
May 6	78	44	0.00
May 7	80	44	0.00
May 8	81	43	0.00
May 9	75	38	0.00
May 10	70	47	0.00
May 11	70	38	0.00
May 12	76	37	0.00
May 13	63	47	0.35
May 14	55	45	0.11
May 15	57	38	0.00
May 16	67	32	0.08
May 17	54	46	0.22
May 18	59	38	0.00
May 19	71	33	0.00
May 20	76	38	0.00
May 21	56	48	0.70
May 22	51	45	0.25
May 23	60	44	0.02
May 24	63	46	0.06
May 25	75	42	0.33
May 26	71	47	0.99
May 27	54	42	0.27
May 28	66	34	0.00
May 29	70	39	0.15
May 30	55	44	0.26
May 31	68	49	0.00

June 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	73	45	0.00
June 2	63	48	0.00
June 3	64	43	0.00
June 4	69	33	0.00
June 5	71	45	0.02
June 6	67	41	0.10
June 7	60	45	0.05
June 8	65	42	0.01
June 9	73	38	0.00
June 10	62	54	0.19
June 11	73	55	0.08
June 12	69	55	0.52
June 13	67	51	0.59
June 14	66	49	0.08
June 15	58	46	0.35
June 16	54	43	0.02
June 17	65	50	0.00
June 18	74	50	0.21
June 19	54	48	0.87
June 20	70	49	0.00
June 21	77	42	0.00
June 22	76	46	0.15
June 23	69	50	0.16
June 24	69	49	0.10
June 25	65	52	0.48
June 26	59	50	0.23
June 27	68	47	0.00
June 28	77	39	0.00
June 29	80	43	0.00
June 30	84	53	0.02

July 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	79	60	0.00
July 2	81	51	0.23
July 3	83	53	0.96
July 4	82	52	0.16
July 5	76	56	1.00
July 6	81	51	0.00
July 7	86	53	0.00
July 8	77	54	0.02
July 9	90	55	0.04
July 10	84	58	0.09
July 11	79	55	0.12
July 12	81	49	0.00
July 13	81	49	0.00
July 14	86	52	0.00
July 15	90	51	0.00
July 16	90	55	0.00
July 17	94	51	0.00
July 18	92	57	0.00
July 19	93	52	0.00
July 20	89	50	0.00
July 21	88	50	0.00
July 22	88	59	0.00
July 23	90	56	0.00
July 24	83	61	0.20
July 25	91	55	0.00
July 26	95	57	0.00
July 27	93	61	0.06
July 28	84	60	0.22
July 29	84	57	0.00
July 30	84	57	0.00
July 31	85	55	0.06

August 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	67	58	0.04
August 2	81	61	0.00
August 3	86	53	0.00
August 4	92	53	0.00
August 5	98	51	0.00
August 6	94	58	0.06
August 7	87	55	0.00
August 8	86	46	0.00
August 9	92	49	0.00
August 10	91	52	0.00
August 11	93	54	0.00
August 12	93	52	0.00
August 13	93	52	0.00
August 14	94	53	0.00
August 15	90	52	0.00
August 16	81	53	0.01
August 17	79	46	0.00
August 18	78	41	0.00
August 19	83	42	0.00
August 20	90	47	0.02
August 21	88	50	0.03
August 22	82	51	0.23
August 23	80	45	0.00
August 24	73	44	0.00
August 25	84	41	0.00
August 26	81	47	0.00
August 27	86	42	0.00
August 28	91	43	0.00
August 29	94	45	0.00
August 30	90	48	0.00
August 31	93	47	0.00

September 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	93	49	0.00
September 2	96	47	0.00
September 3	94	48	0.00
September 4	94	47	0.00
September 5	88	49	0.00
September 6	93	54	0.00
September 7	92	56	0.51
September 8	76	60	0.10
September 9	69	57	0.33
September 10	72	53	0.01
September 11	77	48	0.00
September 12	79	44	0.00
September 13	80	45	0.00
September 14	84	45	0.00
September 15	89	46	0.00
September 16	83	46	0.00
September 17	81	48	0.01
September 18	68	50	0.01
September 19	61	45	0.06
September 20	63	43	0.01
September 21	68	34	0.00
September 22	71	36	0.00
September 23	73	37	0.00
September 24	73	38	0.03
September 25	56	49	0.10
September 26	64	43	0.00
September 27	69	33	0.00
September 28	74	37	0.00
September 29	74	37	0.00
September 30	73	41	0.00

October 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	74	37	0.00
October 2	60	36	0.19
October 3	54	31	0.02
October 4	54	31	0.00
October 5	53	27	0.00
October 6	66	34	0.00
October 7	72	31	0.00
October 8	65	34	0.00
October 9	57	37	0.02
October 10	53	35	0.00
October 11	54	31	0.00
October 12	63	29	0.00
October 13	58	36	0.00
October 14	51	38	0.09
October 15	49	31	0.01
October 16	51	26	0.00
October 17	45	21	0.00
October 18	56	31	0.03
October 19	56	25	0.00
October 20	57	22	0.00
October 21	59	24	0.00
October 22	54	25	0.00
October 23	55	33	0.00
October 24	59	26	0.00
October 25	64	36	0.00
October 26	57	34	0.00
October 27	59	26	0.00
October 28	52	32	0.00
October 29	47	24	0.00
October 30	46	16	0.00
October 31	52	24	0.00

November 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	51	28	0.00	0.0
November 2	50	31	0.00	0.0
November 3	48	26	0.00	0.0
November 4	42	20	0.00	0.0
November 5	46	34	0.02	0.0
November 6	45	33	0.00	0.0
November 7	44	31	0.00	0.0
November 8	37	28	0.53	5.0
November 9	30	18	0.02	0.3
November 10	31	17	0.01	0.1
November 11	32	19	0.00	0.0
November 12	42	29	0.00	0.0
November 13	49	35	0.07	0.0
November 14	46	37	0.07	0.0
November 15	52	38	0.01	0.0
November 16	48	31	0.11	0.0
November 17	36	31	0.12	0.3
November 18	41	32	0.00	0.0
November 19	41	30	0.01	0.1
November 20	47	28	0.02	0.0
November 21	45	39	0.74	0.0
November 22	42	31	0.13	0.0
November 23	37	30	0.56	3.2
November 24	39	29	0.06	0.2
November 25	43	29	0.01	0.0
November 26	54	30	0.01	0.0
November 27	40	35	0.11	0.0
November 28	37	32	0.32	0.5
November 29	37	30	0.01	0.2
November 30	37	32	0.06	0.0

December 1998 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	45	33	0.08	0.0
December 2	43	32	0.34	0.0
December 3	37	31	0.00	0.0
December 4	31	27	0.00	0.0
December 5	33	23	0.00	0.0
December 6	29	23	0.00	0.0
December 7	36	23	0.00	0.0
December 8	33	24	0.01	0.2
December 9	35	24	0.01	0.2
December 10	28	18	0.00	0.0
December 11	39	27	0.00	0.0
December 12	47	30	0.00	0.0
December 13	37	25	0.03	0.0
December 14	40	24	0.00	0.0
December 15	39	21	0.00	0.0
December 16	42	28	0.00	0.0
December 17	48	25	0.00	0.0
December 18	30	0	0.17	3.0
December 19	3	-5	0.00	0.0
December 20	-3	-20	0.00	0.0
December 21	-3	-24	0.00	0.0
December 22	11	-5	0.00	0.0
December 23	10	-4	0.00	0.0
December 24	18	6	0.07	1.0
December 25	36	18	0.22	2.4
December 26	38	29	0.07	0.3
December 27	36	23	0.12	0.1
December 28	41	32	0.05	0.0
December 29	40	33	0.06	0.0
December 30	47	27	0.01	0.0
December 31	32	23	0.03	0.4

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Weather Station Details

Years	Station	Coordinates
1948–2024	Missoula International Airport	location
1893–1947	Missoula 6 NW WFO	location