St. Louis Weather in 1949

Historical record of St. Louis, Missouri weather for the year 1949 based on NOAA data.

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1949 St. Louis Weather Extremes
Highest temperature	100 °F	July 1
Lowest temperature	-1 °F	January 30
Highest daily low	79 °F	July 2
Lowest daily high	13 °F	January 29
Most daily precipitation	3.7 inches	July 20
Most daily snow	3.8 inches	March 9
Total annual precipitation	45.9 inches	-
Total annual snow	14.7 inches	-

What was the hottest temperature in St. Louis in 1949?

The highest temperature recorded in St. Louis, Missouri in 1949 was 100 °F which happened on July 1.

Highest Temperatures: All-Time By Year

Highest Temperatures in St. Louis in 1949

Rank	Temperature	Date
1	100 °F	Jul 1
2	97 °F	Jun 30
3	96 °F	Jul 2
4	95 °F	Aug 7
4	95 °F	Jul 29
4	95 °F	Jul 21
4	95 °F	Jul 4
4	95 °F	Jul 3
4	95 °F	Jun 28
10	94 °F	Aug 10
10	94 °F	Aug 9
10	94 °F	Aug 8
10	94 °F	Jul 28
10	94 °F	Jun 29
10	94 °F	Jun 27

What was the coldest temperature in St. Louis in 1949?

The lowest temperature recorded in St. Louis, Missouri in 1949 was -1 °F which happened on Jan 30.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in St. Louis in 1949

Rank	Temperature	Date
1	-1 °F	January 30
2	2 °F	January 29
3	10 °F	January 28
3	10 °F	January 20
5	11 °F	January 19
6	12 °F	January 31
7	15 °F	December 23
7	15 °F	December 15
7	15 °F	March 15
7	15 °F	February 2

January 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	31	23	0.00	0.0
January 2	45	30	0.00	0.0
January 3	51	38	0.36	0.0
January 4	51	31	0.09	0.0
January 5	37	25	0.00	0.0
January 6	48	29	0.00	0.0
January 7	61	36	0.00	0.0
January 8	60	44	0.00	0.0
January 9	53	32	0.08	0.0
January 10	35	30	1.14	0.0
January 11	35	33	0.02	0.0
January 12	34	30	0.00	0.0
January 13	47	30	0.00	0.0
January 14	51	38	0.00	0.0
January 15	67	50	0.18	0.0
January 16	56	23	0.14	0.0
January 17	24	16	0.00	0.0
January 18	32	21	1.62	0.0
January 19	25	11	0.00	0.0
January 20	27	10	0.00	0.0
January 21	36	26	0.00	0.0
January 22	32	22	0.00	0.0
January 23	52	29	0.71	0.0
January 24	51	25	0.01	0.0
January 25	27	20	0.20	0.0
January 26	29	25	0.16	0.0
January 27	38	28	1.00	0.0
January 28	34	10	0.00	0.0
January 29	13	2	0.00	0.0
January 30	18	-1	0.00	0.0
January 31	29	12	0.03	0.4

February 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	38	16	0.00	0.0
February 2	36	15	0.00	0.0
February 3	37	29	0.28	0.2
February 4	35	24	0.00	0.0
February 5	31	25	0.00	0.0
February 6	43	22	0.00	0.0
February 7	42	19	0.00	0.0
February 8	61	29	0.00	0.0
February 9	42	23	0.00	0.0
February 10	33	20	0.00	0.0
February 11	51	24	0.00	0.0
February 12	65	41	0.00	0.0
February 13	64	26	0.14	0.0
February 14	33	22	1.81	1.0
February 15	38	26	0.00	0.0
February 16	44	25	0.00	0.0
February 17	54	27	0.00	0.0
February 18	66	36	0.00	0.0
February 19	58	36	0.00	0.0
February 20	38	34	0.00	0.0
February 21	52	34	0.10	0.0
February 22	43	32	0.00	0.0
February 23	52	31	0.00	0.0
February 24	51	32	0.21	0.0
February 25	42	30	0.00	0.0
February 26	46	29	0.00	0.0
February 27	40	26	0.11	0.0
February 28	33	20	0.00	0.0

March 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	36	17	0.00	0.0
March 2	51	22	0.00	0.0
March 3	48	33	0.00	0.0
March 4	70	36	0.00	0.0
March 5	73	40	0.00	0.0
March 6	48	32	0.00	0.0
March 7	48	24	0.00	0.0
March 8	59	40	0.00	0.0
March 9	49	28	0.38	3.8
March 10	40	28	0.00	0.0
March 11	34	26	0.00	0.0
March 12	37	21	0.10	2.0
March 13	46	27	0.22	3.5
March 14	45	26	0.09	0.8
March 15	33	15	0.01	0.1
March 16	40	24	0.00	0.0
March 17	38	28	0.48	2.5
March 18	42	22	0.03	0.3
March 19	36	24	0.01	0.0
March 20	64	31	0.00	0.0
March 21	62	50	0.28	0.0
March 22	55	40	0.02	0.0
March 23	54	37	0.00	0.0
March 24	76	42	0.00	0.0
March 25	68	48	0.08	0.0
March 26	69	50	0.35	0.0
March 27	62	46	0.00	0.0
March 28	73	46	0.00	0.0
March 29	76	49	0.00	0.0
March 30	69	53	0.44	0.0
March 31	57	41	0.00	0.0

April 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	42	38	0.00
April 2	50	40	0.00
April 3	49	37	0.10
April 4	59	35	0.00
April 5	62	42	0.03
April 6	66	40	0.04
April 7	68	45	0.00
April 8	65	42	0.00
April 9	58	40	0.00
April 10	52	45	0.07
April 11	65	42	0.00
April 12	70	45	0.00
April 13	81	49	0.00
April 14	62	37	0.37
April 15	41	34	0.07
April 16	56	31	0.00
April 17	68	43	0.00
April 18	47	36	0.00
April 19	60	32	0.00
April 20	64	42	0.00
April 21	70	50	0.28
April 22	83	53	0.20
April 23	76	51	0.00
April 24	62	44	0.00
April 25	81	47	0.00
April 26	70	61	0.44
April 27	72	56	0.00
April 28	70	47	0.00
April 29	74	47	0.00
April 30	67	56	0.00

May 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	78	56	0.01
May 2	86	54	0.00
May 3	92	61	0.00
May 4	90	67	0.00
May 5	90	68	0.00
May 6	89	69	0.00
May 7	71	54	0.00
May 8	71	53	0.16
May 9	76	57	2.09
May 10	67	51	0.00
May 11	70	44	0.00
May 12	83	53	0.00
May 13	87	59	0.00
May 14	87	66	0.00
May 15	79	62	0.00
May 16	85	64	0.00
May 17	85	66	0.00
May 18	85	68	0.05
May 19	76	65	0.98
May 20	67	57	0.00
May 21	76	56	1.79
May 22	75	59	0.00
May 23	84	59	0.22
May 24	68	52	0.07
May 25	78	47	0.03
May 26	72	56	0.00
May 27	72	53	0.00
May 28	74	54	0.00
May 29	78	55	0.00
May 30	79	61	0.00
May 31	86	62	0.00

June 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	79	65	0.43
June 2	81	66	0.00
June 3	88	65	0.00
June 4	88	67	0.00
June 5	85	69	0.00
June 6	86	68	0.06
June 7	84	65	0.00
June 8	81	56	0.00
June 9	79	60	0.00
June 10	80	66	1.36
June 11	88	67	1.56
June 12	89	70	0.00
June 13	79	70	0.37
June 14	80	69	0.16
June 15	79	64	0.00
June 16	84	60	0.00
June 17	86	63	0.00
June 18	89	66	0.00
June 19	88	68	0.00
June 20	90	70	0.00
June 21	87	70	0.55
June 22	88	68	0.00
June 23	90	67	0.00
June 24	89	70	0.00
June 25	87	75	0.00
June 26	83	73	0.15
June 27	94	72	0.21
June 28	95	73	0.06
June 29	94	71	0.00
June 30	97	76	0.00

July 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	100	78	0.00
July 2	96	79	0.00
July 3	95	74	0.00
July 4	95	75	0.00
July 5	88	76	0.00
July 6	90	74	0.04
July 7	89	74	0.64
July 8	86	74	0.37
July 9	91	76	0.00
July 10	87	75	0.00
July 11	87	66	0.00
July 12	86	68	0.11
July 13	85	66	0.00
July 14	91	69	0.00
July 15	83	66	0.34
July 16	82	66	0.45
July 17	86	66	0.00
July 18	83	70	0.14
July 19	92	73	0.00
July 20	80	69	3.70
July 21	95	75	0.00
July 22	87	76	0.00
July 23	92	72	0.00
July 24	87	73	0.00
July 25	88	73	0.00
July 26	93	73	0.00
July 27	92	74	0.00
July 28	94	75	0.00
July 29	95	72	0.17
July 30	83	68	0.00
July 31	79	62	0.00

August 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	85	60	0.00
August 2	80	67	0.21
August 3	83	65	0.00
August 4	85	66	0.00
August 5	85	68	0.00
August 6	93	68	0.00
August 7	95	70	0.00
August 8	94	70	0.00
August 9	94	72	0.00
August 10	94	70	1.95
August 11	93	72	0.04
August 12	84	73	0.01
August 13	89	73	0.00
August 14	89	73	0.00
August 15	88	72	0.17
August 16	87	73	0.00
August 17	93	72	0.00
August 18	89	71	0.00
August 19	76	68	0.03
August 20	74	60	0.00
August 21	77	56	0.00
August 22	81	57	0.00
August 23	85	58	0.00
August 24	89	61	0.00
August 25	88	63	0.00
August 26	91	66	0.00
August 27	91	71	0.00
August 28	82	67	0.08
August 29	86	58	0.00
August 30	88	62	0.00
August 31	84	59	0.00

September 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	74	49	0.00
September 2	80	50	0.00
September 3	86	59	0.00
September 4	87	68	0.56
September 5	81	64	0.01
September 6	78	59	0.00
September 7	83	63	0.03
September 8	72	55	0.00
September 9	77	51	0.00
September 10	80	50	0.00
September 11	77	62	0.06
September 12	74	64	2.10
September 13	66	50	0.00
September 14	62	46	0.07
September 15	60	50	0.13
September 16	63	56	0.00
September 17	78	58	0.00
September 18	79	62	0.34
September 19	79	56	0.00
September 20	79	49	0.00
September 21	80	59	0.01
September 22	77	52	0.01
September 23	68	46	0.00
September 24	71	43	0.00
September 25	71	46	0.00
September 26	81	48	0.00
September 27	79	59	0.00
September 28	64	47	0.00
September 29	61	41	0.00
September 30	69	36	0.00

October 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	74	44	0.00
October 2	73	56	0.24
October 3	77	63	0.11
October 4	72	64	0.68
October 5	66	60	1.83
October 6	75	61	0.07
October 7	85	61	0.00
October 8	87	67	0.00
October 9	84	68	0.00
October 10	83	66	0.03
October 11	71	57	1.81
October 12	70	48	0.00
October 13	69	44	0.00
October 14	71	46	0.00
October 15	60	48	0.01
October 16	71	44	0.00
October 17	76	49	0.00
October 18	74	53	0.00
October 19	66	58	0.71
October 20	72	63	0.41
October 21	69	50	0.76
October 22	62	41	0.00
October 23	65	46	0.00
October 24	51	44	0.00
October 25	63	40	0.00
October 26	53	36	0.00
October 27	60	31	0.00
October 28	74	42	0.00
October 29	75	42	0.00
October 30	60	39	0.00
October 31	43	31	0.00

November 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	65	28	0.00	0.0
November 2	54	37	0.00	0.0
November 3	49	28	0.00	0.0
November 4	63	37	0.00	0.0
November 5	53	32	0.00	0.0
November 6	63	34	0.00	0.0
November 7	73	43	0.00	0.0
November 8	76	50	0.00	0.0
November 9	74	48	0.00	0.0
November 10	78	57	0.00	0.0
November 11	80	59	0.00	0.0
November 12	67	51	0.05	0.0
November 13	65	46	0.00	0.0
November 14	60	41	0.00	0.0
November 15	52	35	0.00	0.0
November 16	49	34	0.00	0.0
November 17	50	32	0.00	0.0
November 18	45	30	0.00	0.0
November 19	73	36	0.00	0.0
November 20	56	41	0.00	0.0
November 21	42	24	0.01	0.1
November 22	48	22	0.00	0.0
November 23	58	37	0.00	0.0
November 24	54	33	0.05	0.0
November 25	45	28	0.00	0.0
November 26	62	27	0.00	0.0
November 27	48	33	0.00	0.0
November 28	75	40	0.00	0.0
November 29	66	43	0.00	0.0
November 30	57	37	0.00	0.0

December 1949 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	61	31	0.00
December 2	47	24	0.00
December 3	60	29	0.22
December 4	49	36	0.00
December 5	55	30	0.00
December 6	60	39	0.00
December 7	42	30	0.00
December 8	30	20	0.00
December 9	32	21	0.07
December 10	55	32	0.26
December 11	70	48	1.20
December 12	48	24	0.00
December 13	36	19	0.00
December 14	30	18	0.00
December 15	30	15	0.00
December 16	44	22	0.00
December 17	42	33	0.31
December 18	50	41	0.01
December 19	56	43	0.00
December 20	68	50	0.08
December 21	59	33	1.65
December 22	33	22	0.01
December 23	35	15	0.00
December 24	48	27	0.00
December 25	50	39	0.40
December 26	43	33	0.25
December 27	49	34	0.00
December 28	56	31	0.00
December 29	58	32	0.00
December 30	60	35	0.00
December 31	53	45	0.06

Next Year >

Weather Station Details

Years	Station	Coordinates
1939–2024	St. Louis International Airport	location
1893–1938	St. Louis	location