Helena Weather in 1949

Historical record of Helena, Montana weather for the year 1949 based on NOAA data.

Jump to Month:

Year:

1949 Helena Weather Extremes
Highest temperature	102 °F	August 6
Lowest temperature	-34 °F	January 20
Highest daily low	68 °F	August 2
Lowest daily high	-15 °F	January 24
Most daily precipitation	0.6 inches	September 11
Most daily snow	6.8 inches	September 11
Total annual precipitation	9.2 inches	-
Total annual snow	58.1 inches	-

What was the hottest temperature in Helena in 1949?

The highest temperature recorded in Helena, Montana in 1949 was 102 °F which happened on August 6.

Highest Temperatures: All-Time By Year

Highest Temperatures in Helena in 1949

Rank	Temperature	Date
1	102 °F	Aug 6
2	97 °F	Aug 5
2	97 °F	Aug 4
4	96 °F	Aug 2
5	95 °F	Aug 3
5	95 °F	Aug 1
5	95 °F	Jul 31
8	94 °F	Jul 15
9	92 °F	Jul 30
10	91 °F	Aug 7
10	91 °F	Jul 14
10	91 °F	Jul 3

What was the coldest temperature in Helena in 1949?

The lowest temperature recorded in Helena, Montana in 1949 was -34 °F which happened on Jan 20.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Helena in 1949

Rank	Temperature	Date
1	-34 °F	January 20
2	-33 °F	January 24
3	-32 °F	January 19
4	-31 °F	January 25
5	-23 °F	January 21
6	-22 °F	January 29
6	-22 °F	January 23
8	-21 °F	January 4
9	-20 °F	December 20
9	-20 °F	January 28
9	-20 °F	January 10

January 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	38	16	0.00	0.2
January 2	21	-4	0.00	0.0
January 3	1	-16	0.00	0.0
January 4	-2	-21	0.00	0.0
January 5	9	-13	0.00	0.0
January 6	45	8	0.00	0.0
January 7	48	19	0.00	0.1
January 8	19	-10	0.00	0.0
January 9	-1	-17	0.00	0.0
January 10	-5	-20	0.00	0.0
January 11	-2	-18	0.00	0.0
January 12	8	-13	0.00	0.0
January 13	14	-4	0.00	0.0
January 14	24	-5	0.20	4.5
January 15	24	13	0.02	0.7
January 16	16	-5	0.00	0.0
January 17	28	6	0.00	0.2
January 18	20	-2	0.01	0.1
January 19	10	-32	0.03	0.8
January 20	-15	-34	0.00	0.0
January 21	3	-23	0.00	0.0
January 22	5	-12	0.00	0.1
January 23	-10	-22	0.00	0.0
January 24	-15	-33	0.00	0.0
January 25	-11	-31	0.00	0.0
January 26	10	-14	0.07	1.2
January 27	22	4	0.21	3.5
January 28	6	-20	0.00	0.0
January 29	11	-22	0.03	0.7
January 30	28	5	0.04	0.8
January 31	15	-8	0.05	0.9

February 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	3	-16	0.00	0.0
February 2	9	-14	0.00	0.0
February 3	13	-15	0.00	0.0
February 4	8	-11	0.04	0.9
February 5	3	-17	0.00	0.1
February 6	25	-8	0.00	0.0
February 7	28	7	0.00	0.0
February 8	29	6	0.02	0.4
February 9	31	15	0.00	0.0
February 10	48	17	0.01	0.0
February 11	31	-8	0.00	0.0
February 12	2	-16	0.00	0.0
February 13	19	-19	0.00	0.0
February 14	28	6	0.00	0.0
February 15	28	20	0.00	0.0
February 16	52	19	0.00	0.0
February 17	52	3	0.02	0.5
February 18	9	-2	0.27	5.1
February 19	-2	-11	0.22	4.2
February 20	8	-14	0.00	0.0
February 21	20	-6	0.00	0.0
February 22	49	13	0.01	0.0
February 23	46	31	0.00	0.0
February 24	39	23	0.00	0.0
February 25	39	22	0.00	0.0
February 26	39	19	0.00	0.0
February 27	37	18	0.00	0.0
February 28	38	17	0.00	0.0

March 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	39	15	0.00	0.0
March 2	43	18	0.00	0.0
March 3	50	28	0.00	0.0
March 4	53	25	0.00	0.0
March 5	50	23	0.00	0.0
March 6	55	27	0.00	0.0
March 7	49	30	0.00	0.0
March 8	31	15	0.01	0.1
March 9	25	5	0.10	1.6
March 10	28	-3	0.00	0.0
March 11	38	6	0.00	0.0
March 12	31	19	0.05	0.9
March 13	20	0	0.16	3.4
March 14	15	0	0.07	1.9
March 15	26	2	0.21	2.8
March 16	24	1	0.06	1.0
March 17	28	-3	0.00	0.0
March 18	39	25	0.00	0.0
March 19	45	24	0.00	0.0
March 20	47	31	0.00	0.0
March 21	44	28	0.00	0.0
March 22	47	25	0.00	0.0
March 23	47	26	0.00	0.0
March 24	45	27	0.00	0.0
March 25	45	30	0.00	0.0
March 26	44	26	0.00	0.0
March 27	39	26	0.00	0.0
March 28	41	23	0.03	0.4
March 29	45	15	0.00	0.0
March 30	47	18	0.00	0.0
March 31	50	26	0.00	0.0

April 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	52	20	0.00
April 2	53	22	0.00
April 3	57	28	0.00
April 4	64	28	0.00
April 5	65	32	0.00
April 6	62	44	0.00
April 7	68	33	0.00
April 8	55	36	0.00
April 9	61	24	0.00
April 10	73	25	0.00
April 11	76	29	0.00
April 12	52	36	0.09
April 13	44	33	0.25
April 14	51	31	0.01
April 15	65	27	0.00
April 16	68	42	0.00
April 17	71	30	0.00
April 18	76	32	0.00
April 19	71	37	0.00
April 20	54	38	0.00
April 21	56	37	0.00
April 22	62	38	0.00
April 23	80	33	0.00
April 24	62	38	0.00
April 25	62	30	0.00
April 26	72	27	0.00
April 27	77	31	0.00
April 28	77	43	0.00
April 29	58	36	0.26
April 30	48	35	0.00

May 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	64	28	0.00	0.0
May 2	70	41	0.00	0.0
May 3	57	34	0.00	0.0
May 4	56	39	0.00	0.0
May 5	57	30	0.00	0.0
May 6	69	25	0.00	0.0
May 7	75	30	0.00	0.0
May 8	78	36	0.00	0.0
May 9	80	40	0.00	0.0
May 10	82	42	0.00	0.0
May 11	84	47	0.00	0.0
May 12	84	44	0.00	0.0
May 13	80	54	0.01	0.0
May 14	81	48	0.03	0.0
May 15	79	46	0.00	0.0
May 16	74	48	0.34	0.0
May 17	48	34	0.14	0.0
May 18	49	34	0.00	0.0
May 19	64	37	0.46	0.0
May 20	58	47	0.12	0.0
May 21	62	43	0.00	0.0
May 22	60	35	0.06	0.0
May 23	54	32	0.11	0.6
May 24	69	38	0.00	0.0
May 25	78	41	0.00	0.0
May 26	84	44	0.00	0.0
May 27	79	48	0.11	0.0
May 28	72	47	0.14	0.0
May 29	74	45	0.35	0.0
May 30	64	44	0.21	0.0
May 31	58	49	0.10	0.0

June 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	50	43	0.33
June 2	55	45	0.04
June 3	69	46	0.01
June 4	75	40	0.00
June 5	78	48	0.00
June 6	79	54	0.00
June 7	81	51	0.00
June 8	79	48	0.00
June 9	86	48	0.00
June 10	90	55	0.00
June 11	81	60	0.00
June 12	74	46	0.00
June 13	76	56	0.00
June 14	78	52	0.00
June 15	78	47	0.00
June 16	62	36	0.22
June 17	50	36	0.61
June 18	63	33	0.01
June 19	67	47	0.00
June 20	72	41	0.00
June 21	80	49	0.02
June 22	72	56	0.00
June 23	71	52	0.01
June 24	75	58	0.00
June 25	77	50	0.00
June 26	62	46	0.13
June 27	72	39	0.00
June 28	80	48	0.03
June 29	60	41	0.15
June 30	76	34	0.00

July 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	90	39	0.00
July 2	90	48	0.00
July 3	91	55	0.00
July 4	82	54	0.00
July 5	77	52	0.03
July 6	81	49	0.05
July 7	82	47	0.00
July 8	80	45	0.00
July 9	89	52	0.00
July 10	89	54	0.10
July 11	85	55	0.00
July 12	84	56	0.00
July 13	87	48	0.00
July 14	91	54	0.00
July 15	94	53	0.00
July 16	81	57	0.00
July 17	78	49	0.00
July 18	80	50	0.00
July 19	81	51	0.00
July 20	67	53	0.00
July 21	80	41	0.00
July 22	88	51	0.00
July 23	86	57	0.00
July 24	83	57	0.03
July 25	77	51	0.00
July 26	76	54	0.00
July 27	64	46	0.12
July 28	74	38	0.00
July 29	85	42	0.00
July 30	92	45	0.00
July 31	95	50	0.00

August 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	95	53	0.00
August 2	96	68	0.00
August 3	95	58	0.00
August 4	97	60	0.03
August 5	97	53	0.00
August 6	102	57	0.13
August 7	91	55	0.00
August 8	80	50	0.00
August 9	84	45	0.00
August 10	84	55	0.03
August 11	87	48	0.01
August 12	82	55	0.02
August 13	78	45	0.06
August 14	85	41	0.00
August 15	85	54	0.05
August 16	87	46	0.00
August 17	85	56	0.00
August 18	82	52	0.00
August 19	82	54	0.00
August 20	89	43	0.00
August 21	89	57	0.00
August 22	90	55	0.00
August 23	80	50	0.33
August 24	79	42	0.00
August 25	77	45	0.00
August 26	79	42	0.00
August 27	82	42	0.00
August 28	86	45	0.00
August 29	77	53	0.00
August 30	82	42	0.00
August 31	81	47	0.00

September 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
September 1	87	42	0.00	0.0
September 2	68	47	0.07	0.0
September 3	68	43	0.00	0.0
September 4	62	42	0.00	0.0
September 5	53	48	0.05	0.0
September 6	65	48	0.00	0.0
September 7	78	40	0.00	0.0
September 8	84	41	0.00	0.0
September 9	83	41	0.00	0.0
September 10	63	32	0.09	0.7
September 11	36	31	0.61	6.8
September 12	56	22	0.00	0.0
September 13	69	27	0.00	0.0
September 14	75	33	0.00	0.0
September 15	76	46	0.00	0.0
September 16	60	46	0.26	0.0
September 17	58	45	0.00	0.0
September 18	72	37	0.00	0.0
September 19	83	36	0.00	0.0
September 20	66	42	0.00	0.0
September 21	74	39	0.00	0.0
September 22	80	40	0.00	0.0
September 23	84	38	0.00	0.0
September 24	82	44	0.00	0.0
September 25	67	46	0.00	0.0
September 26	72	34	0.00	0.0
September 27	76	33	0.00	0.0
September 28	76	35	0.00	0.0
September 29	68	45	0.00	0.0
September 30	63	52	0.00	0.0

October 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	59	40	0.00	0.0
October 2	62	35	0.00	0.0
October 3	57	28	0.00	0.0
October 4	76	29	0.00	0.0
October 5	56	39	0.10	0.0
October 6	46	30	0.00	0.0
October 7	41	31	0.02	0.0
October 8	46	28	0.00	0.0
October 9	49	24	0.00	0.0
October 10	50	34	0.00	0.0
October 11	57	34	0.00	0.0
October 12	51	34	0.00	0.0
October 13	53	20	0.00	0.0
October 14	57	18	0.00	0.0
October 15	72	26	0.00	0.0
October 16	50	30	0.00	0.0
October 17	37	24	0.02	0.4
October 18	24	15	0.11	2.6
October 19	26	15	0.02	0.5
October 20	30	21	0.00	0.1
October 21	45	16	0.00	0.0
October 22	58	34	0.00	0.0
October 23	41	26	0.00	0.0
October 24	45	27	0.00	0.0
October 25	48	29	0.00	0.0
October 26	58	27	0.00	0.0
October 27	57	40	0.00	0.0
October 28	65	39	0.01	0.0
October 29	50	30	0.00	0.0
October 30	54	21	0.00	0.0
October 31	66	23	0.00	0.0

November 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	66	34	0.00
November 2	59	24	0.00
November 3	56	18	0.00
November 4	57	22	0.00
November 5	56	20	0.00
November 6	55	20	0.00
November 7	51	24	0.00
November 8	54	32	0.00
November 9	45	33	0.02
November 10	50	27	0.00
November 11	48	22	0.00
November 12	59	30	0.00
November 13	53	35	0.00
November 14	50	35	0.00
November 15	55	33	0.00
November 16	43	26	0.00
November 17	50	22	0.00
November 18	54	26	0.00
November 19	49	20	0.00
November 20	39	13	0.00
November 21	40	14	0.00
November 22	56	25	0.00
November 23	54	37	0.00
November 24	55	37	0.05
November 25	64	35	0.00
November 26	55	36	0.00
November 27	58	32	0.06
November 28	45	31	0.00
November 29	45	33	0.00
November 30	45	29	0.02

December 1949 Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	51	20	0.00	0.0
December 2	51	25	0.01	0.0
December 3	36	17	0.00	0.0
December 4	30	10	0.00	0.0
December 5	41	14	0.00	0.0
December 6	37	14	0.00	0.0
December 7	25	6	0.00	0.0
December 8	34	15	0.00	0.0
December 9	34	17	0.07	1.6
December 10	25	0	0.00	0.0
December 11	8	-11	0.00	0.0
December 12	28	2	0.00	0.0
December 13	27	5	0.00	0.0
December 14	23	5	0.00	0.0
December 15	24	9	0.00	0.0
December 16	34	12	0.07	2.6
December 17	28	8	0.00	0.0
December 18	11	-4	0.04	0.9
December 19	-2	-19	0.00	0.0
December 20	5	-20	0.00	0.0
December 21	27	-6	0.00	0.0
December 22	40	21	0.00	0.1
December 23	39	21	0.00	0.0
December 24	39	-5	0.14	3.2
December 25	22	-9	0.01	0.2
December 26	34	16	0.01	0.3
December 27	47	22	0.00	0.0
December 28	49	31	0.00	0.0
December 29	53	26	0.00	0.0
December 30	45	7	0.02	0.4
December 31	43	5	0.00	0.0

Next Year >

Weather Station Details

Years	Station	Coordinates
1939–2024	Helena Regional Airport	location
1893–1938	Helna	location