Chattanooga Weather in 1970

Historical record of Chattanooga, Tennessee weather for the year 1970 based on NOAA data.

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1970 Chattanooga Weather Extremes
Highest temperature	102 °F	July 3
Lowest temperature	4 °F	January 10
Highest daily low	75 °F	July 3
Lowest daily high	16 °F	January 8
Most daily precipitation	2.1 inches	July 22
Most daily snow	3.4 inches	December 31
Total annual precipitation	44.8 inches	-
Total annual snow	11.3 inches	-

What was the hottest temperature in Chattanooga in 1970?

The highest temperature recorded in Chattanooga, Tennessee in 1970 was 102 °F which happened on July 3.

Highest Temperatures: All-Time By Year

Highest Temperatures in Chattanooga in 1970

Rank	Temperature	Date
1	102 °F	Jul 3
2	98 °F	Jul 2
3	97 °F	Jul 13
3	97 °F	Jul 1
5	95 °F	Aug 1
5	95 °F	Jul 15
5	95 °F	Jun 18
8	94 °F	Jul 19
8	94 °F	Jul 14
8	94 °F	Jul 4
8	94 °F	Jun 17

What was the coldest temperature in Chattanooga in 1970?

The lowest temperature recorded in Chattanooga, Tennessee in 1970 was 4 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Chattanooga in 1970

Rank	Temperature	Date
1	4 °F	January 10
1	4 °F	January 9
3	6 °F	January 8
4	7 °F	February 4
5	9 °F	January 21
5	9 °F	January 7
7	10 °F	February 3
8	13 °F	November 24
8	13 °F	January 22
10	14 °F	November 25

January 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	36	23	0.00	0.0
January 2	44	18	0.00	0.0
January 3	37	20	0.00	0.0
January 4	43	18	0.00	0.0
January 5	45	20	0.00	0.0
January 6	36	21	0.38	3.4
January 7	21	9	0.00	0.0
January 8	16	6	0.00	0.0
January 9	20	4	0.00	0.0
January 10	27	4	0.00	0.0
January 11	32	21	0.67	2.8
January 12	38	28	0.00	0.0
January 13	42	22	0.00	0.0
January 14	47	18	0.00	0.0
January 15	53	26	0.00	0.0
January 16	55	21	0.00	0.0
January 17	44	38	0.37	0.0
January 18	52	34	0.00	0.0
January 19	38	29	0.00	0.0
January 20	31	18	0.05	0.5
January 21	24	9	0.00	0.0
January 22	31	13	0.00	0.0
January 23	34	26	0.12	1.2
January 24	42	26	0.00	0.0
January 25	61	26	0.35	0.0
January 26	65	32	0.03	0.0
January 27	65	28	0.00	0.0
January 28	61	32	0.00	0.0
January 29	72	37	0.48	0.0
January 30	43	25	0.00	0.0
January 31	52	20	0.00	0.0

February 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	50	20	0.44
February 2	54	44	0.12
February 3	44	10	0.19
February 4	35	7	0.00
February 5	41	20	0.00
February 6	50	34	0.00
February 7	58	34	0.00
February 8	57	37	0.07
February 9	42	32	0.01
February 10	43	32	0.00
February 11	58	22	0.00
February 12	46	27	0.00
February 13	53	19	0.00
February 14	55	32	0.00
February 15	64	44	0.03
February 16	44	38	0.38
February 17	51	35	0.00
February 18	61	29	0.00
February 19	47	24	0.00
February 20	44	22	0.00
February 21	50	16	0.00
February 22	59	21	0.00
February 23	53	31	0.00
February 24	51	27	0.01
February 25	48	25	0.55
February 26	45	17	0.00
February 27	62	21	0.00
February 28	62	27	0.00

March 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	56	39	0.02
March 2	71	33	0.00
March 3	70	41	0.16
March 4	67	47	0.57
March 5	60	42	0.00
March 6	58	37	0.00
March 7	57	28	0.00
March 8	63	30	0.00
March 9	70	30	0.00
March 10	71	36	0.00
March 11	67	40	0.42
March 12	63	39	0.04
March 13	44	33	0.00
March 14	46	27	0.00
March 15	46	26	0.00
March 16	46	18	0.00
March 17	56	23	0.17
March 18	66	39	0.27
March 19	53	33	1.27
March 20	63	47	0.02
March 21	47	40	0.39
March 22	46	38	0.01
March 23	53	31	0.01
March 24	61	26	0.09
March 25	71	30	0.00
March 26	59	33	0.28
March 27	55	26	0.00
March 28	68	29	0.11
March 29	58	40	0.25
March 30	58	36	0.00
March 31	69	47	0.00

April 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	64	44	1.54
April 2	61	36	1.02
April 3	61	28	0.00
April 4	69	36	0.00
April 5	66	40	0.01
April 6	66	37	0.00
April 7	65	37	0.00
April 8	76	30	0.00
April 9	73	47	0.00
April 10	70	43	0.00
April 11	74	35	0.00
April 12	62	48	0.00
April 13	73	47	0.19
April 14	63	38	0.00
April 15	68	37	0.00
April 16	73	45	0.00
April 17	63	50	0.36
April 18	76	48	0.00
April 19	84	55	0.96
April 20	78	53	0.00
April 21	83	55	0.00
April 22	82	48	0.00
April 23	89	60	0.00
April 24	74	60	0.85
April 25	69	56	0.70
April 26	71	57	1.56
April 27	82	55	0.17
April 28	84	65	0.00
April 29	84	62	0.00
April 30	91	64	0.00

May 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	80	64	0.00
May 2	67	53	0.00
May 3	55	50	0.01
May 4	73	42	0.00
May 5	79	42	0.00
May 6	77	45	0.00
May 7	79	39	0.00
May 8	85	47	0.00
May 9	85	51	0.00
May 10	84	61	0.00
May 11	81	60	0.00
May 12	87	55	0.00
May 13	87	55	0.00
May 14	87	54	0.00
May 15	87	57	0.00
May 16	73	61	1.62
May 17	72	52	0.00
May 18	76	44	0.00
May 19	82	45	0.00
May 20	86	51	0.00
May 21	88	54	0.00
May 22	89	56	0.00
May 23	90	59	0.00
May 24	90	63	0.00
May 25	88	64	0.00
May 26	80	60	0.00
May 27	84	49	0.00
May 28	81	58	0.33
May 29	78	64	0.79
May 30	73	66	0.01
May 31	77	67	0.00

June 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	83	68	0.08
June 2	80	67	0.66
June 3	69	64	0.95
June 4	78	63	0.24
June 5	77	56	0.00
June 6	71	56	0.02
June 7	79	53	0.00
June 8	82	54	0.00
June 9	91	57	0.00
June 10	88	67	0.31
June 11	87	68	0.75
June 12	89	65	0.00
June 13	81	66	0.32
June 14	88	65	0.00
June 15	83	67	0.00
June 16	87	71	0.00
June 17	94	70	0.00
June 18	95	67	0.17
June 19	92	68	0.00
June 20	85	68	0.99
June 21	92	73	0.13
June 22	90	71	0.00
June 23	87	67	0.00
June 24	89	69	0.00
June 25	85	72	0.01
June 26	91	70	0.00
June 27	83	66	0.06
June 28	82	58	0.00
June 29	86	61	0.00
June 30	92	64	0.00

July 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	97	70	0.00
July 2	98	74	0.00
July 3	102	75	0.00
July 4	94	74	0.00
July 5	83	64	0.00
July 6	86	59	0.00
July 7	92	61	0.00
July 8	89	64	0.00
July 9	92	72	0.10
July 10	89	66	0.00
July 11	90	66	0.00
July 12	93	68	0.00
July 13	97	70	0.00
July 14	94	72	0.00
July 15	95	71	0.00
July 16	91	68	0.00
July 17	91	58	0.00
July 18	93	61	0.00
July 19	94	64	0.01
July 20	85	71	0.08
July 21	74	66	0.33
July 22	74	67	2.12
July 23	88	70	0.17
July 24	90	69	0.00
July 25	89	69	0.00
July 26	92	72	1.07
July 27	91	72	0.00
July 28	93	73	0.00
July 29	93	72	0.00
July 30	93	72	0.00
July 31	92	73	0.00

August 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	95	71	0.00
August 2	93	74	0.09
August 3	92	71	0.63
August 4	90	70	0.00
August 5	90	70	0.00
August 6	90	72	0.00
August 7	88	74	0.00
August 8	85	73	0.00
August 9	79	73	0.47
August 10	84	72	0.13
August 11	76	68	0.24
August 12	75	68	0.11
August 13	85	67	0.00
August 14	88	67	0.00
August 15	90	68	0.00
August 16	90	70	0.00
August 17	87	71	0.01
August 18	87	69	0.27
August 19	87	68	0.00
August 20	87	69	0.00
August 21	89	71	0.16
August 22	85	72	0.07
August 23	84	69	0.00
August 24	83	60	0.00
August 25	86	66	0.00
August 26	86	63	0.00
August 27	86	66	0.00
August 28	88	66	0.02
August 29	90	71	0.72
August 30	91	70	0.00
August 31	92	66	0.00

September 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	93	67	0.00
September 2	91	72	0.00
September 3	90	68	1.06
September 4	85	71	0.35
September 5	88	70	0.06
September 6	88	70	0.00
September 7	76	70	0.59
September 8	83	69	0.09
September 9	85	70	0.00
September 10	88	66	0.00
September 11	84	65	0.00
September 12	85	57	0.00
September 13	85	66	0.00
September 14	88	65	0.00
September 15	86	63	0.00
September 16	87	64	0.00
September 17	88	69	0.01
September 18	88	69	0.14
September 19	90	72	0.00
September 20	90	71	0.02
September 21	87	73	0.00
September 22	90	69	0.01
September 23	90	68	0.00
September 24	89	68	0.34
September 25	89	68	0.00
September 26	88	67	0.00
September 27	74	57	0.25
September 28	73	49	0.00
September 29	73	43	0.00
September 30	81	45	0.00

October 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	81	51	0.00
October 2	82	56	0.00
October 3	83	56	0.00
October 4	72	45	0.00
October 5	79	40	0.00
October 6	78	44	0.00
October 7	74	60	0.06
October 8	74	64	0.10
October 9	79	65	0.15
October 10	65	55	0.10
October 11	80	62	0.05
October 12	80	58	0.00
October 13	79	61	0.16
October 14	80	62	0.58
October 15	74	56	0.00
October 16	63	44	0.00
October 17	63	37	0.00
October 18	69	38	0.00
October 19	63	53	1.13
October 20	66	57	0.46
October 21	70	54	0.00
October 22	71	46	0.00
October 23	71	47	0.00
October 24	65	57	1.12
October 25	69	53	0.08
October 26	74	52	0.00
October 27	73	50	0.00
October 28	63	53	0.09
October 29	60	57	1.46
October 30	70	50	0.02
October 31	72	45	0.00

November 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	70	45	0.00
November 2	65	46	0.21
November 3	53	33	0.00
November 4	47	38	0.01
November 5	58	42	0.00
November 6	68	32	0.00
November 7	72	35	0.00
November 8	72	38	0.00
November 9	64	40	0.43
November 10	63	46	0.00
November 11	66	38	0.00
November 12	61	43	0.00
November 13	64	37	0.00
November 14	58	44	0.23
November 15	44	36	0.00
November 16	42	27	0.00
November 17	51	23	0.00
November 18	44	30	0.18
November 19	58	39	0.16
November 20	60	42	0.81
November 21	60	28	0.00
November 22	63	31	0.00
November 23	52	17	0.00
November 24	31	13	0.00
November 25	43	14	0.00
November 26	59	25	0.00
November 27	62	40	0.00
November 28	71	36	0.00
November 29	74	45	0.00
November 30	73	46	0.00

December 1970 Chattanooga Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	71	42	0.00	0.0
December 2	72	45	0.00	0.0
December 3	71	45	0.00	0.0
December 4	67	34	0.00	0.0
December 5	62	27	0.02	0.0
December 6	44	28	0.00	0.0
December 7	45	23	0.00	0.0
December 8	53	20	0.00	0.0
December 9	65	28	0.00	0.0
December 10	68	45	0.00	0.0
December 11	61	45	0.35	0.0
December 12	61	40	0.55	0.0
December 13	48	35	0.00	0.0
December 14	49	28	0.00	0.0
December 15	50	27	0.18	0.0
December 16	52	43	0.32	0.0
December 17	45	33	0.00	0.0
December 18	55	25	0.00	0.0
December 19	58	36	0.00	0.0
December 20	56	45	0.28	0.0
December 21	68	45	0.00	0.0
December 22	70	56	0.63	0.0
December 23	74	42	1.20	0.0
December 24	45	27	0.00	0.0
December 25	42	24	0.00	0.0
December 26	34	17	0.00	0.0
December 27	44	17	0.00	0.0
December 28	48	24	0.00	0.0
December 29	40	35	0.10	0.0
December 30	40	31	0.05	0.0
December 31	37	32	0.62	3.4

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Weather Station Details

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