Chattanooga Weather in 1921

Historical record of Chattanooga, Tennessee weather for the year 1921 based on NOAA data.

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1921 Chattanooga Weather Extremes
Highest temperature	98 °F	July 31
Lowest temperature	25 °F	February 3
Highest daily low	76 °F	August 3
Lowest daily high	34 °F	January 15
Most daily precipitation	3.9 inches	April 16
Most daily snow	8.1 inches	January 26
Total annual precipitation	51.2 inches	-
Total annual snow	11.4 inches	-

What was the hottest temperature in Chattanooga in 1921?

The highest temperature recorded in Chattanooga, Tennessee in 1921 was 98 °F which happened on July 31.

Highest Temperatures: All-Time By Year

Highest Temperatures in Chattanooga in 1921

Rank	Temperature	Date
1	98 °F	Jul 31
2	97 °F	Jul 4
3	96 °F	Jul 5
4	95 °F	Aug 2
4	95 °F	Aug 1
4	95 °F	Jul 3
7	94 °F	Jun 27
7	94 °F	Jun 25
7	94 °F	Jun 24
7	94 °F	Jun 14

What was the coldest temperature in Chattanooga in 1921?

The lowest temperature recorded in Chattanooga, Tennessee in 1921 was 25 °F which happened on Feb 3.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Chattanooga in 1921

Rank	Temperature	Date
1	25 °F	February 3
2	27 °F	January 27
2	27 °F	January 26
2	27 °F	January 16
2	27 °F	January 13
6	28 °F	February 24
7	29 °F	December 18
7	29 °F	February 28
7	29 °F	February 25
10	30 °F	December 30
10	30 °F	November 13
10	30 °F	February 18
10	30 °F	January 15

January 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	63	48	0.13	0.0
January 2	59	44	0.16	0.0
January 3	58	41	0.00	0.0
January 4	56	42	0.00	0.0
January 5	61	42	0.00	0.0
January 6	54	36	0.00	0.0
January 7	66	35	0.00	0.0
January 8	60	44	0.23	0.0
January 9	44	34	1.49	0.0
January 10	49	32	0.00	0.1
January 11	44	32	0.01	0.0
January 12	41	34	0.00	0.0
January 13	38	27	0.79	0.2
January 14	40	35	0.16	0.0
January 15	34	30	0.04	0.4
January 16	64	27	0.00	0.0
January 17	46	35	0.00	0.0
January 18	42	32	0.00	0.0
January 19	47	32	0.00	0.0
January 20	50	34	0.00	0.0
January 21	66	33	0.00	0.0
January 22	66	36	0.00	0.0
January 23	64	46	0.00	0.0
January 24	55	41	0.00	0.0
January 25	49	40	0.41	0.0
January 26	40	27	0.89	8.1
January 27	45	27	0.07	1.0
January 28	50	32	0.00	0.0
January 29	56	41	0.05	0.0
January 30	62	44	0.03	0.0
January 31	44	35	0.00	0.0

February 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	42	34	0.06	0.5
February 2	44	32	0.01	0.0
February 3	49	25	0.00	0.0
February 4	56	31	0.00	0.0
February 5	63	45	0.70	0.0
February 6	65	39	0.00	0.0
February 7	61	52	0.66	0.0
February 8	58	50	1.37	0.0
February 9	67	55	1.56	0.0
February 10	69	43	1.00	0.0
February 11	44	38	0.05	0.0
February 12	47	37	0.00	0.0
February 13	66	32	0.00	0.0
February 14	75	53	0.00	0.0
February 15	73	46	0.00	0.0
February 16	73	49	0.16	0.0
February 17	59	40	0.00	0.0
February 18	44	30	0.00	0.0
February 19	44	38	1.25	0.0
February 20	43	31	0.03	0.0
February 21	39	33	0.03	0.1
February 22	56	35	0.00	0.0
February 23	46	32	0.23	0.0
February 24	46	28	0.21	0.0
February 25	48	29	0.00	1.0
February 26	58	31	0.05	0.0
February 27	45	34	0.06	0.0
February 28	60	29	0.00	0.0

March 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	67	36	0.00
March 2	70	45	0.00
March 3	62	39	0.02
March 4	59	34	0.00
March 5	70	40	0.00
March 6	74	51	0.00
March 7	77	59	0.00
March 8	75	60	0.00
March 9	66	44	0.37
March 10	65	40	0.00
March 11	69	52	0.00
March 12	69	55	0.07
March 13	77	53	0.00
March 14	72	54	0.01
March 15	82	56	0.00
March 16	73	62	0.04
March 17	81	56	0.05
March 18	82	67	0.00
March 19	72	61	0.00
March 20	83	63	0.00
March 21	84	68	0.00
March 22	74	55	0.01
March 23	55	49	0.85
March 24	57	47	0.71
March 25	74	54	0.00
March 26	79	58	0.00
March 27	81	62	0.00
March 28	72	36	0.20
March 29	64	32	0.00
March 30	62	48	0.00
March 31	54	44	1.00

April 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	60	40	0.00
April 2	69	39	0.00
April 3	76	45	0.00
April 4	76	48	0.00
April 5	76	57	0.00
April 6	80	53	0.00
April 7	81	60	0.00
April 8	79	66	0.00
April 9	68	52	0.00
April 10	52	39	0.00
April 11	59	35	0.00
April 12	69	35	0.00
April 13	69	45	0.00
April 14	69	54	0.66
April 15	78	61	0.00
April 16	72	59	3.86
April 17	63	36	0.00
April 18	55	36	0.00
April 19	68	42	0.00
April 20	71	43	0.00
April 21	69	57	0.00
April 22	66	56	0.26
April 23	78	52	0.00
April 24	81	52	0.00
April 25	83	63	0.00
April 26	80	67	0.26
April 27	72	59	0.05
April 28	76	51	0.00
April 29	64	52	0.00
April 30	65	48	0.00

May 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	69	50	0.00
May 2	53	45	0.62
May 3	49	43	0.00
May 4	60	44	0.00
May 5	69	52	0.00
May 6	71	52	0.00
May 7	76	47	0.00
May 8	79	54	0.00
May 9	82	53	0.00
May 10	77	59	0.02
May 11	77	58	1.04
May 12	76	56	0.38
May 13	81	58	0.00
May 14	81	62	0.00
May 15	79	59	0.00
May 16	72	57	0.00
May 17	80	55	0.00
May 18	82	55	0.00
May 19	85	59	0.00
May 20	83	59	0.00
May 21	73	64	1.95
May 22	85	62	0.00
May 23	88	63	0.00
May 24	92	66	0.00
May 25	89	67	0.01
May 26	89	66	0.00
May 27	88	67	0.00
May 28	88	68	0.00
May 29	89	68	0.00
May 30	87	68	0.00
May 31	89	68	0.00

June 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	89	68	0.00
June 2	90	66	0.00
June 3	89	67	0.00
June 4	87	68	0.00
June 5	89	68	0.00
June 6	85	68	0.00
June 7	82	65	0.12
June 8	89	66	0.00
June 9	88	67	0.77
June 10	87	67	0.00
June 11	85	67	0.00
June 12	87	69	0.09
June 13	90	68	0.00
June 14	94	70	0.00
June 15	90	69	0.00
June 16	88	69	0.24
June 17	92	67	0.00
June 18	92	70	0.00
June 19	81	70	0.16
June 20	83	68	0.79
June 21	82	69	0.00
June 22	86	70	0.25
June 23	92	70	0.00
June 24	94	69	0.00
June 25	94	72	0.00
June 26	93	74	0.00
June 27	94	72	0.00
June 28	92	74	0.00
June 29	91	72	0.12
June 30	90	70	0.19

July 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	93	69	0.01
July 2	91	67	1.29
July 3	95	66	0.00
July 4	97	70	0.00
July 5	96	74	0.00
July 6	93	75	0.12
July 7	89	73	0.01
July 8	92	72	0.04
July 9	89	68	0.91
July 10	87	69	0.00
July 11	92	70	0.00
July 12	93	73	0.00
July 13	91	72	0.00
July 14	86	69	0.53
July 15	90	68	0.06
July 16	87	72	0.15
July 17	91	72	0.00
July 18	90	73	0.00
July 19	84	72	0.10
July 20	75	70	1.12
July 21	86	69	0.02
July 22	83	69	0.00
July 23	84	66	0.00
July 24	87	68	0.14
July 25	88	69	0.00
July 26	89	69	0.00
July 27	90	69	0.02
July 28	93	70	0.00
July 29	93	73	0.00
July 30	93	75	0.00
July 31	98	73	0.00

August 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	95	70	0.13
August 2	95	74	0.18
August 3	92	76	0.01
August 4	88	72	0.07
August 5	86	73	0.01
August 6	85	69	0.54
August 7	86	68	0.72
August 8	85	67	0.11
August 9	86	61	0.00
August 10	87	65	0.00
August 11	86	70	0.30
August 12	74	69	1.17
August 13	83	68	0.00
August 14	84	70	0.08
August 15	80	69	0.87
August 16	78	67	0.40
August 17	88	72	0.00
August 18	88	73	0.00
August 19	91	68	0.00
August 20	93	65	0.00
August 21	91	72	0.00
August 22	90	71	0.00
August 23	86	71	0.00
August 24	78	68	0.29
August 25	83	68	0.00
August 26	82	65	0.00
August 27	81	65	0.00
August 28	84	63	0.00
August 29	83	69	0.00
August 30	87	70	0.00
August 31	91	69	0.00

September 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	92	70	0.00
September 2	92	69	0.00
September 3	93	69	0.00
September 4	93	71	0.00
September 5	93	70	0.00
September 6	90	70	0.03
September 7	92	68	0.01
September 8	86	70	0.00
September 9	84	70	0.00
September 10	91	68	0.00
September 11	92	71	0.00
September 12	91	69	0.03
September 13	90	71	0.00
September 14	90	69	0.30
September 15	92	68	0.00
September 16	93	69	0.00
September 17	91	70	1.27
September 18	85	69	0.60
September 19	87	69	0.00
September 20	90	69	0.00
September 21	89	68	0.76
September 22	86	64	0.00
September 23	90	68	0.00
September 24	88	70	0.02
September 25	87	65	0.89
September 26	79	66	0.03
September 27	76	68	0.04
September 28	84	67	0.01
September 29	85	65	0.00
September 30	75	56	0.05

October 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	74	52	0.00
October 2	64	55	0.73
October 3	71	54	0.02
October 4	62	48	0.00
October 5	68	43	0.00
October 6	73	44	0.00
October 7	75	46	0.04
October 8	57	41	0.01
October 9	72	37	0.00
October 10	79	55	0.00
October 11	76	48	0.00
October 12	60	43	0.00
October 13	61	39	0.00
October 14	66	38	0.00
October 15	72	44	0.00
October 16	75	47	0.00
October 17	77	48	0.00
October 18	77	55	0.00
October 19	79	55	0.00
October 20	63	48	0.00
October 21	64	44	0.00
October 22	73	40	0.00
October 23	78	44	0.00
October 24	79	46	0.00
October 25	79	48	0.00
October 26	73	50	0.00
October 27	61	53	0.86
October 28	72	51	0.00
October 29	71	62	0.25
October 30	70	52	0.13
October 31	53	50	0.39

November 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	60	46	0.35
November 2	61	42	0.00
November 3	61	35	0.00
November 4	68	38	0.00
November 5	75	47	0.00
November 6	64	44	0.00
November 7	75	49	0.00
November 8	64	51	0.09
November 9	66	42	0.14
November 10	46	35	0.00
November 11	60	31	0.00
November 12	46	34	0.00
November 13	44	30	0.97
November 14	53	42	0.72
November 15	64	47	0.01
November 16	64	50	1.24
November 17	76	58	0.02
November 18	76	58	0.00
November 19	66	41	0.45
November 20	51	40	0.00
November 21	64	44	0.00
November 22	69	40	0.00
November 23	75	44	0.00
November 24	75	51	0.01
November 25	63	53	0.17
November 26	58	54	0.05
November 27	58	45	1.12
November 28	48	37	0.05
November 29	56	36	0.00
November 30	58	36	0.00

December 1921 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	62	44	0.37
December 2	65	51	0.21
December 3	62	42	0.00
December 4	54	33	0.36
December 5	50	31	0.00
December 6	59	35	0.00
December 7	65	40	0.00
December 8	54	48	0.04
December 9	52	39	0.01
December 10	56	31	0.00
December 11	58	36	0.00
December 12	56	45	0.00
December 13	60	46	0.00
December 14	63	45	0.00
December 15	53	39	0.00
December 16	57	44	0.00
December 17	61	34	0.65
December 18	45	29	0.00
December 19	45	32	0.00
December 20	50	40	0.00
December 21	61	42	0.00
December 22	53	39	0.00
December 23	54	44	0.00
December 24	65	40	1.15
December 25	40	33	0.00
December 26	44	33	0.00
December 27	52	41	0.00
December 28	55	36	0.04
December 29	51	33	0.03
December 30	49	30	0.00
December 31	57	38	0.00

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Weather Station Details

Years	Station	Coordinates
1940–2024	Chattanooga Lovell Airport	location
1879–1939	Chattanooga	location