Missoula Weather in 1931

Historical record of Missoula, Montana weather for the year 1931 based on NOAA data.

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1931 Missoula Weather Extremes
Highest temperature	100 °F	July 22
Lowest temperature	-8 °F	December 16
Highest daily low	62 °F	August 19
Lowest daily high	12 °F	December 15
Most daily precipitation	1.5 inches	September 9
Most daily snow	4.0 inches	February 11
Total annual precipitation	7.4 inches	-
Total annual snow	22.6 inches	-

What was the hottest temperature in Missoula in 1931?

The highest temperature recorded in Missoula, Montana in 1931 was 100 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Missoula in 1931

Rank	Temperature	Date
1	100 °F	Jul 22
1	100 °F	Jul 20
3	99 °F	Aug 17
4	98 °F	Aug 10
4	98 °F	Jul 21
6	97 °F	Jul 26
6	97 °F	Jul 23
8	96 °F	Aug 16
8	96 °F	Jul 24
8	96 °F	Jul 17

What was the coldest temperature in Missoula in 1931?

The lowest temperature recorded in Missoula, Montana in 1931 was -8 °F which happened 4 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Missoula in 1931

Rank	Temperature	Date
1	-8 °F	December 16
1	-8 °F	December 15
1	-8 °F	November 24
1	-8 °F	November 23
5	-6 °F	November 22
6	-4 °F	December 3
6	-4 °F	December 2
8	-3 °F	November 30
9	-2 °F	December 17
9	-2 °F	December 1

January 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	22	2	0.00	0.0
January 2	24	12	0.00	0.0
January 3	33	12	0.03	0.4
January 4	30	22	0.00	0.0
January 5	26	17	0.00	0.0
January 6	34	18	0.00	0.0
January 7	30	22	0.00	0.0
January 8	34	22	0.00	0.0
January 9	37	24	0.00	0.0
January 10	36	28	0.18	3.0
January 11	34	22	0.02	0.4
January 12	35	26	0.00	0.0
January 13	30	24	0.00	0.0
January 14	39	18	0.00	0.0
January 15	42	22	0.00	0.0
January 16	34	26	0.04	0.5
January 17	36	26	0.08	1.0
January 18	40	25	0.00	0.0
January 19	32	27	0.00	0.0
January 20	28	6	0.00	0.0
January 21	23	6	0.00	0.0
January 22	32	6	0.00	0.0
January 23	40	14	0.00	0.0
January 24	38	30	0.01	0.0
January 25	32	21	0.00	0.0
January 26	44	20	0.12	0.0
January 27	46	30	0.00	0.0
January 28	49	30	0.00	0.0
January 29	34	26	0.00	0.0
January 30	44	23	0.00	0.0
January 31	41	21	0.00	0.0

February 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	30	19	0.00	0.0
February 2	32	18	0.00	0.0
February 3	36	18	0.00	0.0
February 4	28	24	0.00	0.0
February 5	32	23	0.04	0.8
February 6	36	22	0.00	0.0
February 7	35	18	0.00	0.0
February 8	30	14	0.00	0.0
February 9	32	14	0.00	0.0
February 10	35	14	0.00	0.0
February 11	41	21	0.48	4.0
February 12	36	15	0.00	0.0
February 13	36	10	0.00	0.0
February 14	38	10	0.00	0.0
February 15	34	10	0.00	0.0
February 16	41	24	0.08	0.9
February 17	40	20	0.00	0.0
February 18	54	18	0.00	0.0
February 19	43	34	0.02	0.2
February 20	42	31	0.01	0.1
February 21	42	30	0.02	0.2
February 22	46	28	0.00	0.0
February 23	40	24	0.00	0.0
February 24	46	28	0.00	0.0
February 25	34	26	0.00	0.0
February 26	42	26	0.00	0.0
February 27	44	28	0.00	0.0
February 28	46	34	0.00	0.0

March 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	48	32	0.00	0.0
March 2	54	34	0.00	0.0
March 3	64	30	0.00	0.0
March 4	34	29	0.00	0.0
March 5	38	18	0.02	0.3
March 6	32	18	0.00	0.0
March 7	42	20	0.00	0.0
March 8	50	24	0.00	0.0
March 9	48	20	0.00	0.0
March 10	47	34	0.01	0.0
March 11	n/a	n/a	n/a	n/a
March 12	51	34	0.36	0.0
March 13	62	34	0.04	0.0
March 14	54	34	0.00	0.0
March 15	62	26	0.00	0.0
March 16	56	36	0.00	0.0
March 17	55	30	0.00	0.0
March 18	46	28	0.00	0.0
March 19	52	37	0.00	0.0
March 20	52	36	0.00	0.0
March 21	57	39	0.06	0.0
March 22	46	38	0.00	0.0
March 23	48	34	0.00	0.0
March 24	50	26	0.02	0.0
March 25	35	26	0.06	0.0
March 26	27	7	0.00	0.0
March 27	30	7	0.00	0.0
March 28	44	8	0.00	0.0
March 29	43	24	0.02	0.0
March 30	46	34	0.00	0.0
March 31	49	33	0.30	0.0

April 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	48	36	0.12	0.0
April 2	44	31	0.00	0.0
April 3	54	25	0.00	0.0
April 4	64	25	0.00	0.0
April 5	60	27	0.00	0.0
April 6	54	33	0.03	0.0
April 7	70	36	0.00	0.0
April 8	48	36	0.00	0.0
April 9	61	29	0.00	0.0
April 10	69	28	0.00	0.0
April 11	65	36	0.00	0.0
April 12	68	38	0.00	0.0
April 13	52	38	0.00	0.0
April 14	53	38	0.01	0.0
April 15	58	39	0.00	0.0
April 16	n/a	n/a	n/a	n/a
April 17	46	34	0.00	0.0
April 18	56	28	0.00	0.0
April 19	52	28	0.00	0.0
April 20	54	29	0.00	0.0
April 21	40	30	0.02	0.0
April 22	38	29	0.00	0.0
April 23	52	28	0.00	0.0
April 24	62	28	0.00	0.0
April 25	66	34	0.00	0.0
April 26	69	34	0.00	0.0
April 27	72	42	0.00	0.0
April 28	68	42	0.00	0.0
April 29	76	38	0.00	0.0
April 30	72	38	0.00	0.0

May 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	78	44	0.00
May 2	78	46	0.00
May 3	66	46	0.08
May 4	68	46	0.00
May 5	73	44	0.00
May 6	78	41	0.02
May 7	49	38	0.00
May 8	56	38	0.00
May 9	62	39	0.00
May 10	69	38	0.00
May 11	80	32	0.00
May 12	87	37	0.00
May 13	87	42	0.00
May 14	84	48	0.00
May 15	80	52	0.00
May 16	66	52	0.04
May 17	52	46	0.02
May 18	54	36	0.00
May 19	58	34	0.01
May 20	52	36	0.00
May 21	64	36	0.00
May 22	76	30	0.00
May 23	76	42	0.00
May 24	85	42	0.00
May 25	80	42	0.00
May 26	69	47	0.00
May 27	74	47	0.02
May 28	64	46	0.03
May 29	68	40	0.00
May 30	86	40	0.00
May 31	80	47	0.00

June 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	80	53	0.00
June 2	77	46	0.00
June 3	72	47	0.00
June 4	78	45	0.00
June 5	78	44	0.00
June 6	87	44	0.00
June 7	93	46	0.00
June 8	84	55	0.00
June 9	86	55	0.50
June 10	70	54	0.08
June 11	72	43	0.00
June 12	76	43	0.00
June 13	78	42	0.00
June 14	83	50	0.03
June 15	89	54	0.00
June 16	82	56	0.08
June 17	62	59	0.05
June 18	71	44	0.03
June 19	69	44	0.00
June 20	72	46	0.00
June 21	78	46	0.08
June 22	75	50	0.30
June 23	66	47	0.00
June 24	75	42	0.00
June 25	80	42	0.00
June 26	91	46	0.00
June 27	87	50	0.00
June 28	77	52	0.00
June 29	75	46	0.00
June 30	71	44	0.00

July 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
July 1	78	40	0.00	0.0
July 2	83	40	0.00	0.0
July 3	71	46	0.05	0.0
July 4	82	45	0.00	0.0
July 5	71	44	0.00	0.0
July 6	78	46	0.00	0.0
July 7	81	45	0.00	0.0
July 8	89	47	0.00	0.0
July 9	94	47	0.00	0.0
July 10	85	53	0.00	0.0
July 11	78	52	0.00	0.0
July 12	85	48	0.00	0.0
July 13	87	48	0.00	0.0
July 14	84	57	0.00	0.0
July 15	77	55	0.00	0.0
July 16	88	50	0.00	0.0
July 17	96	50	0.00	0.0
July 18	90	50	0.00	0.0
July 19	93	52	0.00	0.0
July 20	100	52	0.00	0.0
July 21	98	53	0.00	0.0
July 22	100	53	0.00	0.0
July 23	97	53	0.00	0.0
July 24	96	56	0.00	0.0
July 25	94	56	0.05	0.0
July 26	97	59	0.00	0.0
July 27	91	62	0.00	0.0
July 28	84	58	0.00	0.0
July 29	82	61	0.00	0.0
July 30	85	59	0.10	0.0
July 31	n/a	n/a	n/a	n/a

August 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	85	50	0.00
August 2	90	50	0.00
August 3	93	52	0.00
August 4	87	53	0.00
August 5	89	54	0.00
August 6	82	51	0.00
August 7	79	45	0.00
August 8	79	43	0.00
August 9	89	43	0.00
August 10	98	43	0.00
August 11	94	51	0.00
August 12	89	51	0.00
August 13	87	48	0.00
August 14	90	45	0.00
August 15	95	45	0.00
August 16	96	53	0.00
August 17	99	57	0.00
August 18	95	58	0.06
August 19	94	62	0.00
August 20	88	56	0.00
August 21	91	56	0.00
August 22	88	50	0.00
August 23	92	48	0.00
August 24	92	48	0.00
August 25	91	48	0.00
August 26	63	49	0.05
August 27	77	41	0.00
August 28	85	41	0.00
August 29	89	44	0.00
August 30	90	44	0.00
August 31	78	46	0.00

September 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
September 1	82	46	0.00	0.0
September 2	83	52	0.00	0.0
September 3	92	51	0.00	0.0
September 4	90	51	0.00	0.0
September 5	91	51	0.00	0.0
September 6	87	50	0.00	0.0
September 7	68	51	0.00	0.0
September 8	n/a	n/a	n/a	n/a
September 9	63	45	1.54	0.0
September 10	61	40	0.01	0.0
September 11	61	40	0.00	0.0
September 12	63	42	0.02	0.0
September 13	59	46	0.00	0.0
September 14	68	46	0.00	0.0
September 15	65	40	0.00	0.0
September 16	73	40	0.00	0.0
September 17	74	40	0.09	0.0
September 18	65	41	0.12	0.0
September 19	56	48	0.09	0.0
September 20	57	48	0.20	0.0
September 21	55	35	0.10	0.0
September 22	51	34	0.00	0.0
September 23	54	34	0.00	0.0
September 24	63	34	0.00	0.0
September 25	72	37	0.00	0.0
September 26	72	34	0.00	0.0
September 27	82	43	0.00	0.0
September 28	78	40	0.00	0.0
September 29	64	39	0.00	0.0
September 30	62	42	0.00	0.0

October 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	74	37	0.00
October 2	78	36	0.00
October 3	54	36	0.00
October 4	66	34	0.00
October 5	58	30	0.01
October 6	53	38	0.00
October 7	56	36	0.00
October 8	60	26	0.00
October 9	56	26	0.00
October 10	62	26	0.00
October 11	63	24	0.00
October 12	64	24	0.00
October 13	64	28	0.00
October 14	65	26	0.00
October 15	66	26	0.00
October 16	54	30	0.00
October 17	61	30	0.00
October 18	69	27	0.00
October 19	68	27	0.00
October 20	52	32	0.00
October 21	57	32	0.00
October 22	49	32	0.00
October 23	48	35	0.01
October 24	53	36	0.00
October 25	47	33	0.01
October 26	43	n/a	0.09
October 27	45	30	0.00
October 28	48	30	0.03
October 29	54	34	0.00
October 30	45	28	0.00
October 31	56	26	0.00

November 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	58	28	0.00	0.0
November 2	60	28	0.00	0.0
November 3	48	30	0.00	0.0
November 4	54	28	0.00	0.0
November 5	51	28	0.00	0.0
November 6	59	29	0.00	0.0
November 7	62	34	0.00	0.0
November 8	48	36	0.09	0.0
November 9	42	32	0.00	0.0
November 10	39	30	0.06	0.4
November 11	38	28	0.01	0.0
November 12	46	24	0.00	0.0
November 13	48	24	0.00	0.0
November 14	42	26	0.00	0.0
November 15	36	26	0.00	0.0
November 16	36	24	0.17	1.0
November 17	43	24	0.07	0.0
November 18	38	30	0.00	0.0
November 19	34	30	0.00	0.0
November 20	29	n/a	0.09	0.5
November 21	n/a	n/a	0.00	0.0
November 22	n/a	-6	0.00	0.0
November 23	21	-8	0.03	0.1
November 24	24	-8	0.00	0.0
November 25	32	5	0.03	0.1
November 26	26	16	0.19	2.4
November 27	18	6	0.00	0.0
November 28	28	4	0.00	0.0
November 29	16	4	0.00	0.0
November 30	14	-3	0.00	0.0

December 1931 Missoula Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	12	-2	0.00	0.0
December 2	12	-4	0.00	0.0
December 3	25	-4	0.01	0.2
December 4	29	5	0.01	0.2
December 5	33	20	0.00	0.0
December 6	32	22	0.00	0.0
December 7	43	21	0.04	0.2
December 8	33	26	0.00	0.0
December 9	31	22	0.00	0.0
December 10	24	17	0.05	0.7
December 11	28	15	0.00	0.0
December 12	27	16	0.00	0.0
December 13	n/a	n/a	n/a	n/a
December 14	12	0	0.00	0.0
December 15	12	-8	0.00	0.0
December 16	18	-8	0.00	0.0
December 17	35	-2	0.01	0.2
December 18	44	18	0.00	0.0
December 19	34	28	0.00	0.0
December 20	34	22	0.00	0.0
December 21	41	22	0.00	0.0
December 22	36	26	0.00	0.0
December 23	32	26	0.05	0.8
December 24	37	24	0.00	0.0
December 25	35	23	0.06	1.0
December 26	36	23	0.02	0.3
December 27	37	26	0.00	0.0
December 28	36	32	0.03	0.2
December 29	35	n/a	0.00	0.0
December 30	n/a	10	0.00	0.0
December 31	25	6	0.22	2.5

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Weather Station Details

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