St. Louis Weather in 1939

Historical record of St. Louis, Missouri weather for the year 1939 based on NOAA data.

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1939 St. Louis Weather Extremes
Highest temperature	101 °F	September 15
Lowest temperature	-1 °F	December 31
Highest daily low	79 °F	July 13
Lowest daily high	13 °F	December 31
Most daily precipitation	2.3 inches	August 11
Most daily snow	6.4 inches	February 25
Total annual precipitation	36.6 inches	-

What was the hottest temperature in St. Louis in 1939?

The highest temperature recorded in St. Louis, Missouri in 1939 was 101 °F which happened 3 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in St. Louis in 1939

Rank	Temperature	Date
1	101 °F	Sep 15
1	101 °F	Sep 14
1	101 °F	Sep 7
4	100 °F	Sep 13
4	100 °F	Sep 8
4	100 °F	Jul 13
4	100 °F	Jul 7
8	98 °F	Jul 12
8	98 °F	Jul 6
10	97 °F	Sep 12

What was the coldest temperature in St. Louis in 1939?

The lowest temperature recorded in St. Louis, Missouri in 1939 was -1 °F which happened on Dec 31.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in St. Louis in 1939

Rank	Temperature	Date
1	-1 °F	December 31
2	6 °F	December 28
3	7 °F	December 30
3	7 °F	December 25
5	8 °F	December 29
6	10 °F	December 27
6	10 °F	February 21
8	12 °F	December 24
8	12 °F	February 23
8	12 °F	February 11

January 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	60	32	0.00	n/a
January 2	64	39	0.00	n/a
January 3	68	44	0.00	n/a
January 4	61	46	0.40	n/a
January 5	55	39	0.36	n/a
January 6	58	32	0.00	n/a
January 7	57	42	0.00	n/a
January 8	65	34	0.00	n/a
January 9	64	51	0.17	n/a
January 10	57	39	0.00	n/a
January 11	45	32	0.00	n/a
January 12	40	29	0.00	0.0
January 13	39	31	0.10	0.8
January 14	40	33	0.03	0.1
January 15	41	28	0.08	0.0
January 16	32	26	0.00	0.0
January 17	34	28	0.34	1.5
January 18	32	18	0.01	1.6
January 19	37	14	0.00	n/a
January 20	54	33	0.00	n/a
January 21	63	34	0.00	n/a
January 22	34	19	0.00	n/a
January 23	28	18	0.17	2.6
January 24	37	25	0.00	n/a
January 25	43	20	0.00	n/a
January 26	39	28	0.00	n/a
January 27	43	21	0.00	n/a
January 28	39	34	0.44	0.0
January 29	38	35	1.41	n/a
January 30	35	22	0.42	3.5
January 31	34	22	0.00	0.0

February 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	51	34	0.06	0.0
February 2	44	26	0.00	n/a
February 3	27	20	0.00	n/a
February 4	37	18	0.00	n/a
February 5	55	24	0.00	n/a
February 6	49	34	0.00	n/a
February 7	53	27	0.00	n/a
February 8	46	25	0.00	n/a
February 9	64	28	0.81	0.0
February 10	46	13	0.00	n/a
February 11	32	12	0.00	n/a
February 12	54	22	0.00	n/a
February 13	62	33	0.00	n/a
February 14	43	28	0.00	n/a
February 15	30	23	0.00	n/a
February 16	42	21	0.00	n/a
February 17	42	25	0.00	0.0
February 18	57	27	0.07	n/a
February 19	61	34	0.99	n/a
February 20	34	18	0.03	0.0
February 21	18	10	0.01	0.4
February 22	21	14	0.00	0.0
February 23	53	12	0.00	n/a
February 24	38	25	0.08	n/a
February 25	26	23	0.52	6.4
February 26	37	23	0.00	0.3
February 27	40	29	0.24	n/a
February 28	42	28	0.01	n/a

March 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	38	21	0.00	n/a
March 2	46	23	0.00	n/a
March 3	56	30	0.00	n/a
March 4	54	40	0.04	n/a
March 5	57	40	0.06	n/a
March 6	44	27	0.00	n/a
March 7	54	30	0.00	n/a
March 8	70	33	0.00	n/a
March 9	54	33	0.00	n/a
March 10	58	40	0.08	n/a
March 11	68	57	0.88	n/a
March 12	59	34	0.00	n/a
March 13	60	30	0.00	n/a
March 14	68	41	0.00	n/a
March 15	41	26	0.00	n/a
March 16	39	24	0.00	n/a
March 17	35	20	0.00	0.0
March 18	40	26	0.01	0.1
March 19	73	29	0.00	n/a
March 20	61	42	0.00	n/a
March 21	73	35	0.00	n/a
March 22	81	48	0.00	n/a
March 23	84	55	0.00	n/a
March 24	81	58	0.00	n/a
March 25	80	57	0.00	n/a
March 26	72	52	0.26	n/a
March 27	54	38	0.01	n/a
March 28	47	32	0.00	n/a
March 29	44	38	0.17	n/a
March 30	41	35	0.00	n/a
March 31	64	36	0.12	n/a

April 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	60	42	0.00	n/a
April 2	56	45	0.10	n/a
April 3	58	37	0.00	n/a
April 4	65	38	0.00	n/a
April 5	54	39	1.36	n/a
April 6	40	29	0.00	n/a
April 7	51	26	0.00	n/a
April 8	54	35	0.00	n/a
April 9	70	38	0.00	n/a
April 10	65	41	0.02	n/a
April 11	46	31	0.00	n/a
April 12	45	24	0.00	n/a
April 13	55	33	0.00	n/a
April 14	68	45	0.03	n/a
April 15	71	55	1.83	n/a
April 16	68	55	1.29	n/a
April 17	60	40	0.36	0.0
April 18	44	35	0.05	0.0
April 19	44	38	0.00	0.0
April 20	60	35	0.47	n/a
April 21	55	42	0.01	n/a
April 22	70	42	0.00	n/a
April 23	79	52	0.00	n/a
April 24	84	57	0.00	n/a
April 25	81	63	0.00	n/a
April 26	78	59	0.19	n/a
April 27	78	55	0.00	n/a
April 28	62	52	0.00	n/a
April 29	68	44	0.00	n/a
April 30	75	47	0.00	n/a

May 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	72	46	0.00	0.0
May 2	64	42	0.00	n/a
May 3	64	41	0.00	n/a
May 4	76	45	0.00	n/a
May 5	83	55	0.00	n/a
May 6	85	56	0.00	n/a
May 7	82	64	0.07	n/a
May 8	66	58	0.27	n/a
May 9	75	57	0.01	n/a
May 10	83	56	0.15	n/a
May 11	65	51	0.11	n/a
May 12	62	52	0.00	n/a
May 13	71	51	0.00	n/a
May 14	77	51	0.06	n/a
May 15	73	54	0.00	n/a
May 16	80	50	0.00	n/a
May 17	89	59	0.00	n/a
May 18	82	58	0.00	n/a
May 19	77	62	0.01	n/a
May 20	80	65	0.00	n/a
May 21	82	66	0.00	n/a
May 22	89	65	0.00	n/a
May 23	90	66	0.00	n/a
May 24	91	67	0.00	n/a
May 25	83	71	0.00	n/a
May 26	87	69	0.55	n/a
May 27	84	67	0.70	n/a
May 28	76	65	0.04	n/a
May 29	83	65	0.00	n/a
May 30	89	63	0.00	n/a
May 31	89	67	0.00	n/a

June 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	77	68	0.00
June 2	87	65	0.00
June 3	79	68	0.00
June 4	80	56	0.00
June 5	85	58	0.00
June 6	88	70	0.00
June 7	94	72	0.00
June 8	90	65	0.50
June 9	84	64	0.72
June 10	82	63	0.86
June 11	75	59	0.00
June 12	68	60	0.35
June 13	71	58	0.03
June 14	78	55	0.00
June 15	91	66	0.00
June 16	92	71	0.00
June 17	89	74	0.00
June 18	94	73	0.00
June 19	89	73	0.15
June 20	79	70	1.42
June 21	90	70	0.64
June 22	84	70	0.07
June 23	85	66	0.00
June 24	86	67	0.00
June 25	84	66	0.00
June 26	86	70	0.00
June 27	91	70	0.01
June 28	93	70	0.00
June 29	90	72	0.00
June 30	84	69	0.00

July 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	86	62	0.00
July 2	84	68	0.00
July 3	87	69	0.00
July 4	94	70	0.41
July 5	96	78	0.00
July 6	98	77	0.00
July 7	100	79	0.00
July 8	95	75	0.02
July 9	90	72	0.00
July 10	88	70	0.00
July 11	89	64	0.00
July 12	98	70	0.00
July 13	100	79	0.00
July 14	96	71	0.00
July 15	89	65	0.44
July 16	84	68	0.13
July 17	92	70	0.00
July 18	95	71	0.12
July 19	84	70	0.02
July 20	85	70	0.00
July 21	88	67	0.00
July 22	88	70	0.00
July 23	81	68	0.19
July 24	93	71	0.00
July 25	88	66	0.24
July 26	96	68	0.02
July 27	96	74	0.00
July 28	87	70	0.11
July 29	80	66	0.00
July 30	86	60	0.00
July 31	90	64	0.00

August 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	93	68	0.00
August 2	86	72	0.99
August 3	84	70	0.00
August 4	86	67	0.00
August 5	86	62	0.00
August 6	82	66	0.00
August 7	94	69	0.00
August 8	86	70	0.16
August 9	82	62	0.00
August 10	84	58	0.00
August 11	87	67	2.34
August 12	87	67	0.74
August 13	89	72	0.00
August 14	87	67	0.00
August 15	89	68	0.00
August 16	91	71	0.04
August 17	85	69	1.89
August 18	73	66	0.46
August 19	79	67	0.04
August 20	89	60	0.00
August 21	80	57	0.00
August 22	84	61	0.60
August 23	83	61	0.02
August 24	89	61	0.00
August 25	86	66	0.34
August 26	82	66	0.00
August 27	80	62	0.00
August 28	83	60	0.00
August 29	85	62	0.00
August 30	86	63	0.00
August 31	86	65	0.00

September 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	92	66	0.00
September 2	91	69	0.00
September 3	94	77	0.00
September 4	88	72	0.00
September 5	83	59	0.00
September 6	94	65	0.00
September 7	101	74	0.00
September 8	100	77	0.00
September 9	96	75	0.09
September 10	81	68	0.06
September 11	86	56	0.00
September 12	97	71	0.00
September 13	100	74	0.00
September 14	101	76	0.00
September 15	101	70	0.00
September 16	96	73	0.17
September 17	80	63	0.00
September 18	78	56	0.00
September 19	80	51	0.00
September 20	88	54	0.00
September 21	77	55	0.00
September 22	82	49	0.00
September 23	91	54	0.00
September 24	93	64	0.00
September 25	90	62	0.00
September 26	70	55	0.00
September 27	77	52	0.00
September 28	94	59	0.00
September 29	75	49	0.79
September 30	59	41	0.00

October 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	64	36	0.00	n/a
October 2	68	38	0.00	n/a
October 3	79	44	0.00	n/a
October 4	82	54	0.00	n/a
October 5	85	59	0.00	n/a
October 6	88	54	0.15	n/a
October 7	92	66	0.00	n/a
October 8	92	71	0.41	n/a
October 9	87	67	0.10	n/a
October 10	73	49	0.17	n/a
October 11	71	43	0.00	n/a
October 12	62	45	0.00	n/a
October 13	71	40	0.00	n/a
October 14	51	34	0.00	n/a
October 15	65	37	0.00	n/a
October 16	75	40	0.00	n/a
October 17	61	41	0.00	n/a
October 18	80	45	0.00	n/a
October 19	82	55	0.00	n/a
October 20	84	51	0.00	n/a
October 21	82	50	0.00	n/a
October 22	74	49	0.00	n/a
October 23	86	47	0.00	n/a
October 24	75	62	0.39	n/a
October 25	82	69	0.04	n/a
October 26	79	67	0.01	n/a
October 27	79	41	0.32	n/a
October 28	49	35	0.00	n/a
October 29	66	36	0.03	n/a
October 30	46	34	0.03	0.0
October 31	53	29	0.00	n/a

November 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	54	32	0.00
November 2	44	29	0.00
November 3	43	33	0.00
November 4	49	29	0.00
November 5	56	30	0.00
November 6	56	30	0.07
November 7	64	46	0.01
November 8	52	39	0.00
November 9	70	42	0.00
November 10	69	36	0.77
November 11	56	29	0.00
November 12	51	30	0.00
November 13	58	26	0.00
November 14	67	32	0.00
November 15	68	29	0.00
November 16	61	43	0.00
November 17	65	46	0.01
November 18	60	50	0.34
November 19	53	43	0.74
November 20	43	32	0.09
November 21	38	30	0.00
November 22	42	27	0.00
November 23	49	26	0.00
November 24	46	39	0.02
November 25	45	39	0.00
November 26	39	29	0.00
November 27	43	27	0.00
November 28	49	24	0.00
November 29	47	32	0.00
November 30	48	42	0.37

December 1939 St. Louis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	52	42	0.23	n/a
December 2	48	35	0.00	0.0
December 3	40	28	0.00	n/a
December 4	48	25	0.00	n/a
December 5	59	34	0.00	n/a
December 6	62	30	0.00	n/a
December 7	61	37	0.00	n/a
December 8	53	28	0.00	n/a
December 9	73	35	0.00	n/a
December 10	66	40	0.00	n/a
December 11	51	28	0.00	n/a
December 12	58	38	0.00	n/a
December 13	46	25	0.00	n/a
December 14	54	25	0.00	n/a
December 15	60	36	0.00	n/a
December 16	64	40	0.00	n/a
December 17	64	36	0.00	n/a
December 18	69	40	0.00	n/a
December 19	53	32	0.00	n/a
December 20	32	25	0.00	n/a
December 21	35	20	0.00	n/a
December 22	35	17	0.01	n/a
December 23	33	30	0.44	2.3
December 24	32	12	0.00	3.0
December 25	32	7	0.00	n/a
December 26	34	26	0.42	0.1
December 27	30	10	0.12	5.2
December 28	30	6	0.02	0.1
December 29	27	8	0.00	0.1
December 30	31	7	0.00	0.0
December 31	13	-1	0.01	0.3

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Weather Station Details

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