Great Falls Weather in 1915

Historical record of Great Falls, Montana weather for the year 1915 based on NOAA data.

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1915 Great Falls Weather Extremes
Highest temperature	96 °F	August 30
Lowest temperature	-21 °F	January 27
Highest daily low	60 °F	August 20
Lowest daily high	10 °F	December 30
Most daily precipitation	2.0 inches	June 3
Most daily snow	3.0 inches	November 27
Total annual precipitation	20.1 inches	-
Total annual snow	22.7 inches	-

What was the hottest temperature in Great Falls in 1915?

The highest temperature recorded in Great Falls, Montana in 1915 was 96 °F which happened on August 30.

Highest Temperatures: All-Time By Year

Highest Temperatures in Great Falls in 1915

Rank	Temperature	Date
1	96 °F	Aug 30
2	94 °F	Aug 17
3	93 °F	Aug 7
3	93 °F	Aug 6
3	93 °F	Jul 22
6	91 °F	Aug 29
6	91 °F	Aug 10
8	90 °F	Aug 3
9	89 °F	Aug 31
9	89 °F	Aug 26
9	89 °F	Aug 18
9	89 °F	Aug 9
9	89 °F	Jun 24

What was the coldest temperature in Great Falls in 1915?

The lowest temperature recorded in Great Falls, Montana in 1915 was -21 °F which happened on Jan 27.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Great Falls in 1915

Rank	Temperature	Date
1	-21 °F	January 27
2	-14 °F	December 30
2	-14 °F	January 22
4	-8 °F	January 30
4	-8 °F	January 28
6	-7 °F	January 25
7	-5 °F	January 31
7	-5 °F	January 26
9	-2 °F	January 29
10	-1 °F	December 29

January 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	49	15	0.00	0.0
January 2	43	14	0.00	0.0
January 3	54	37	0.00	0.0
January 4	44	24	0.00	0.0
January 5	38	16	0.00	0.0
January 6	42	9	0.00	0.0
January 7	41	9	0.00	0.0
January 8	46	27	0.00	0.0
January 9	46	27	0.00	0.0
January 10	42	25	0.00	0.0
January 11	54	37	0.00	0.0
January 12	43	25	0.00	0.0
January 13	37	21	0.00	0.0
January 14	43	16	0.00	0.0
January 15	35	15	0.00	0.0
January 16	35	11	0.00	0.0
January 17	40	20	0.00	0.0
January 18	53	20	0.00	0.0
January 19	50	22	0.00	0.0
January 20	38	25	0.02	0.2
January 21	25	2	0.16	2.0
January 22	12	-14	0.04	0.5
January 23	27	6	0.00	0.0
January 24	20	0	0.16	2.0
January 25	27	-7	0.00	0.0
January 26	14	-5	0.12	1.5
January 27	31	-21	0.00	0.0
January 28	26	-8	0.00	0.0
January 29	21	-2	0.00	0.0
January 30	12	-8	0.00	0.0
January 31	n/a	-5	0.00	0.0

February 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	43	n/a	0.00	0.0
February 2	42	33	0.25	0.0
February 3	46	21	0.24	3.0
February 4	46	17	0.00	0.0
February 5	37	18	0.00	0.0
February 6	46	34	0.00	0.0
February 7	41	20	0.00	0.0
February 8	52	16	0.00	0.0
February 9	47	16	0.00	0.0
February 10	35	25	0.00	0.0
February 11	42	20	0.00	0.0
February 12	39	18	0.00	0.0
February 13	42	22	0.00	0.0
February 14	36	10	0.00	0.0
February 15	46	18	0.00	0.0
February 16	56	35	0.00	0.0
February 17	52	32	0.00	0.0
February 18	37	20	0.00	0.0
February 19	37	18	0.00	0.0
February 20	25	20	0.00	0.0
February 21	25	18	0.00	0.0
February 22	44	15	0.00	0.0
February 23	50	21	0.00	0.0
February 24	50	18	0.00	0.0
February 25	34	18	0.00	0.0
February 26	30	16	0.04	0.5
February 27	49	22	0.00	0.0
February 28	37	16	0.00	0.0

March 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	28	20	0.00	0.0
March 2	34	17	0.00	0.0
March 3	34	18	0.00	0.0
March 4	40	14	0.25	0.0
March 5	34	14	0.16	2.0
March 6	41	21	0.00	0.0
March 7	42	18	0.00	0.0
March 8	43	16	0.00	0.0
March 9	40	14	0.00	0.0
March 10	52	14	0.00	0.0
March 11	48	24	0.00	0.0
March 12	49	20	0.04	0.5
March 13	56	22	0.00	0.0
March 14	50	30	0.00	0.0
March 15	50	34	0.25	0.0
March 16	60	35	0.00	0.0
March 17	68	30	0.00	0.0
March 18	54	30	0.00	0.0
March 19	36	23	0.00	0.0
March 20	54	n/a	0.00	0.0
March 21	65	31	0.00	0.0
March 22	73	30	0.00	0.0
March 23	62	32	0.12	1.5
March 24	40	26	0.08	1.0
March 25	26	12	0.00	0.0
March 26	33	6	0.00	0.0
March 27	48	20	0.00	0.0
March 28	51	26	0.00	0.0
March 29	47	24	0.25	0.0
March 30	54	24	0.00	0.0
March 31	62	28	0.00	0.0

April 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	60	30	0.00
April 2	74	40	0.00
April 3	66	50	0.00
April 4	52	40	0.00
April 5	60	30	0.00
April 6	54	40	0.00
April 7	65	32	0.20
April 8	57	40	0.00
April 9	64	32	0.00
April 10	62	38	0.00
April 11	73	32	0.00
April 12	77	43	0.00
April 13	73	40	0.00
April 14	64	43	0.16
April 15	64	43	0.00
April 16	73	39	0.00
April 17	72	46	0.00
April 18	80	43	0.00
April 19	73	43	0.00
April 20	78	47	0.00
April 21	68	38	0.10
April 22	47	34	0.00
April 23	65	42	0.00
April 24	73	37	0.00
April 25	77	38	0.00
April 26	75	43	0.00
April 27	76	50	0.00
April 28	80	37	0.00
April 29	84	43	0.00
April 30	75	42	0.45

May 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	54	42	0.30
May 2	52	40	0.00
May 3	54	38	0.10
May 4	58	35	0.00
May 5	56	43	0.05
May 6	67	35	0.00
May 7	64	44	0.15
May 8	73	40	0.00
May 9	74	44	0.05
May 10	70	50	0.00
May 11	69	55	0.00
May 12	71	45	0.00
May 13	65	48	0.10
May 14	50	44	0.02
May 15	46	38	0.00
May 16	57	37	0.00
May 17	64	40	0.00
May 18	56	42	0.07
May 19	57	40	0.00
May 20	56	42	0.00
May 21	61	38	0.00
May 22	68	37	0.25
May 23	70	45	0.00
May 24	72	49	0.05
May 25	65	45	0.00
May 26	68	42	0.00
May 27	71	44	0.00
May 28	72	45	0.06
May 29	71	45	0.00
May 30	73	41	0.00
May 31	70	47	0.00

June 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	66	51	0.40
June 2	59	48	0.45
June 3	57	46	1.98
June 4	62	47	0.10
June 5	61	44	0.30
June 6	63	39	0.00
June 7	60	47	0.15
June 8	74	43	0.00
June 9	70	53	0.04
June 10	60	43	0.00
June 11	56	43	0.55
June 12	60	41	0.05
June 13	65	45	0.35
June 14	59	45	0.00
June 15	60	45	0.00
June 16	77	40	0.00
June 17	75	40	0.00
June 18	65	47	0.00
June 19	66	46	0.16
June 20	69	47	0.02
June 21	71	45	0.00
June 22	80	49	0.00
June 23	80	48	0.00
June 24	89	53	0.00
June 25	77	48	0.51
June 26	63	48	0.00
June 27	61	50	0.00
June 28	73	40	0.00
June 29	78	47	0.00
June 30	73	49	0.00

July 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	68	49	0.45
July 2	68	40	0.00
July 3	65	44	0.16
July 4	76	35	0.00
July 5	83	51	0.02
July 6	78	60	0.36
July 7	70	54	0.45
July 8	76	57	0.02
July 9	74	56	0.30
July 10	72	54	0.00
July 11	77	43	0.00
July 12	81	43	0.00
July 13	77	56	0.10
July 14	70	51	0.45
July 15	76	49	0.18
July 16	70	46	0.10
July 17	60	48	1.32
July 18	60	45	0.33
July 19	72	40	0.00
July 20	77	47	0.00
July 21	85	50	0.00
July 22	93	57	0.00
July 23	87	57	0.00
July 24	77	54	0.15
July 25	76	50	0.05
July 26	75	53	0.05
July 27	80	52	0.00
July 28	74	52	0.50
July 29	71	52	0.00
July 30	71	55	0.05
July 31	88	55	0.00

August 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	74	57	0.60
August 2	83	55	0.00
August 3	90	56	0.00
August 4	86	55	0.04
August 5	86	56	0.00
August 6	93	57	0.00
August 7	93	60	0.00
August 8	86	58	0.00
August 9	89	56	0.08
August 10	91	53	0.00
August 11	85	53	0.00
August 12	82	57	0.00
August 13	84	53	0.00
August 14	74	54	0.33
August 15	84	54	0.00
August 16	85	54	0.00
August 17	94	53	0.00
August 18	89	57	0.00
August 19	n/a	59	0.23
August 20	76	60	0.39
August 21	75	56	0.00
August 22	80	56	0.00
August 23	76	53	0.00
August 24	80	48	0.00
August 25	82	51	0.00
August 26	89	54	0.00
August 27	87	59	0.00
August 28	83	59	0.00
August 29	91	51	0.00
August 30	96	50	0.00
August 31	89	55	0.00

September 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	79	56	0.45
September 2	65	53	0.32
September 3	59	45	0.36
September 4	77	45	0.23
September 5	81	49	0.00
September 6	79	55	0.00
September 7	65	48	0.04
September 8	69	44	0.02
September 9	59	43	0.06
September 10	49	41	0.33
September 11	44	33	0.65
September 12	41	31	0.00
September 13	42	27	0.30
September 14	60	33	0.00
September 15	64	47	0.00
September 16	74	46	0.00
September 17	66	43	0.00
September 18	80	41	0.00
September 19	64	40	0.01
September 20	70	30	0.00
September 21	75	34	0.00
September 22	72	46	0.00
September 23	67	47	0.00
September 24	57	41	0.00
September 25	58	41	0.00
September 26	52	37	0.00
September 27	53	41	0.42
September 28	54	44	0.03
September 29	67	34	0.00
September 30	75	37	0.00

October 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	72	47	0.06
October 2	64	48	0.00
October 3	64	36	0.06
October 4	58	37	0.00
October 5	57	36	0.00
October 6	50	32	0.00
October 7	55	23	0.00
October 8	71	32	0.00
October 9	76	43	0.00
October 10	60	36	0.00
October 11	55	32	0.01
October 12	54	44	0.00
October 13	60	32	0.00
October 14	57	40	0.00
October 15	56	32	0.00
October 16	70	42	0.00
October 17	73	34	0.00
October 18	65	36	0.00
October 19	64	54	0.00
October 20	n/a	38	0.00
October 21	80	38	0.00
October 22	80	34	0.00
October 23	79	35	0.00
October 24	62	42	0.00
October 25	62	42	0.00
October 26	72	45	0.00
October 27	62	50	0.00
October 28	70	50	0.00
October 29	73	47	0.00
October 30	62	37	0.00
October 31	62	38	0.00

November 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	56	36	0.00	0.0
November 2	50	20	0.00	0.0
November 3	64	42	0.00	0.0
November 4	63	40	0.00	0.0
November 5	59	48	0.00	0.0
November 6	53	24	0.00	0.0
November 7	41	30	0.00	0.0
November 8	41	17	0.00	0.0
November 9	35	24	0.02	0.0
November 10	41	22	0.00	0.0
November 11	32	18	0.00	0.0
November 12	25	11	0.00	0.0
November 13	35	15	0.00	0.0
November 14	45	26	0.00	0.0
November 15	44	26	0.00	0.0
November 16	46	30	0.00	0.0
November 17	47	26	0.00	0.0
November 18	48	34	0.00	0.0
November 19	54	39	0.00	0.0
November 20	43	20	0.00	0.0
November 21	52	12	0.00	0.0
November 22	46	32	0.00	0.0
November 23	56	33	0.00	0.0
November 24	48	25	0.00	0.0
November 25	43	25	0.00	0.0
November 26	42	32	0.00	0.0
November 27	34	n/a	0.30	3.0
November 28	31	3	0.00	0.0
November 29	45	16	0.00	0.0
November 30	43	24	0.00	0.0

December 1915 Great Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	48	11	0.00	0.0
December 2	55	34	0.00	0.0
December 3	61	32	0.00	0.0
December 4	61	33	0.00	0.0
December 5	53	34	0.00	0.0
December 6	48	36	0.00	0.0
December 7	43	30	0.00	0.0
December 8	57	22	0.00	0.0
December 9	56	26	0.00	0.0
December 10	41	16	0.00	0.0
December 11	44	24	0.00	0.0
December 12	41	23	0.00	0.0
December 13	46	12	0.00	0.0
December 14	35	25	0.16	2.0
December 15	34	18	0.00	0.0
December 16	33	12	0.00	0.0
December 17	33	20	0.00	0.0
December 18	33	16	0.00	0.0
December 19	40	24	0.00	0.0
December 20	42	26	0.00	0.0
December 21	50	34	0.00	0.0
December 22	47	28	0.00	0.0
December 23	40	26	0.00	0.0
December 24	40	21	0.00	0.0
December 25	32	22	0.00	0.0
December 26	27	12	0.08	1.0
December 27	32	6	0.00	0.0
December 28	37	10	0.16	2.0
December 29	28	-1	0.00	0.0
December 30	10	-14	0.00	0.0
December 31	25	8	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1937–2024	Great Falls International Airport	location
1892–1937	Great Falls 16th Street	location