Dayton Weather in 1970

Historical record of Dayton, Ohio weather for the year 1970 based on NOAA data.

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1970 Dayton Weather Extremes
Highest temperature	98 °F	July 2
Lowest temperature	-10 °F	January 8
Highest daily low	75 °F	July 2
Lowest daily high	-1 °F	January 8
Most daily precipitation	1.6 inches	April 24
Most daily snow	3.2 inches	February 2
Total annual precipitation	27.2 inches	-
Total annual snow	33.2 inches	-

What was the hottest temperature in Dayton in 1970?

The highest temperature recorded in Dayton, Ohio in 1970 was 98 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Dayton in 1970

Rank	Temperature	Date
1	98 °F	Jul 2
1	98 °F	Jul 1
3	96 °F	Jun 30
4	92 °F	Jun 17
5	91 °F	Jul 31
5	91 °F	Jul 29
5	91 °F	Jul 28
5	91 °F	Jul 14
9	90 °F	Sep 22
9	90 °F	Sep 15
9	90 °F	Jul 18
9	90 °F	Jul 13
9	90 °F	Jun 18

What was the coldest temperature in Dayton in 1970?

The lowest temperature recorded in Dayton, Ohio in 1970 was -10 °F which happened on Jan 8.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Dayton in 1970

Rank	Temperature	Date
1	-10 °F	January 8
2	-9 °F	January 7
3	-6 °F	January 21
4	-5 °F	January 22
5	-4 °F	February 4
5	-4 °F	January 20
7	-3 °F	January 10
7	-3 °F	January 9
9	-2 °F	February 3
10	3 °F	January 13

January 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	30	22	0.12	2.4
January 2	29	23	0.10	2.2
January 3	23	12	0.00	0.1
January 4	23	12	0.08	1.1
January 5	33	15	0.00	0.0
January 6	23	4	0.00	0.0
January 7	4	-9	0.00	0.0
January 8	-1	-10	0.00	0.0
January 9	7	-3	0.00	0.1
January 10	16	-3	0.00	0.0
January 11	27	11	0.09	1.0
January 12	29	11	0.00	0.0
January 13	28	3	0.00	0.0
January 14	27	19	0.07	0.9
January 15	40	16	0.00	0.0
January 16	44	29	0.00	0.0
January 17	39	34	0.04	0.0
January 18	34	10	0.01	0.3
January 19	19	4	0.03	0.7
January 20	7	-4	0.01	0.3
January 21	10	-6	0.00	0.0
January 22	20	-5	0.00	0.0
January 23	25	7	0.06	1.1
January 24	31	5	0.00	0.0
January 25	46	31	0.00	0.0
January 26	37	32	0.06	1.3
January 27	35	31	0.01	0.3
January 28	60	33	0.04	0.0
January 29	58	28	0.50	0.0
January 30	33	20	0.01	0.2
January 31	46	25	0.00	0.0

February 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	47	32	0.03	0.0
February 2	36	20	0.58	3.2
February 3	20	-2	0.02	0.4
February 4	26	-4	0.00	0.0
February 5	35	26	0.00	0.0
February 6	33	28	0.00	0.0
February 7	38	22	0.15	0.3
February 8	41	34	0.11	0.0
February 9	37	32	0.02	0.0
February 10	33	28	0.00	0.0
February 11	33	28	0.00	0.0
February 12	30	22	0.00	0.0
February 13	27	15	0.02	0.7
February 14	26	15	0.09	1.6
February 15	30	22	0.13	0.2
February 16	31	14	0.00	0.0
February 17	43	19	0.00	0.0
February 18	56	31	0.00	0.0
February 19	41	24	0.00	0.0
February 20	27	13	0.00	0.0
February 21	46	16	0.00	0.0
February 22	52	33	0.00	0.0
February 23	47	27	0.00	0.0
February 24	53	27	0.00	0.0
February 25	44	12	0.01	0.0
February 26	35	10	0.00	0.0
February 27	43	23	0.00	0.0
February 28	42	18	0.00	0.0

March 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	56	33	0.00	0.0
March 2	53	46	0.11	0.0
March 3	61	50	0.09	0.0
March 4	58	40	0.69	0.0
March 5	46	32	0.01	0.0
March 6	52	25	0.00	0.0
March 7	52	34	0.00	0.0
March 8	50	27	0.00	0.0
March 9	38	28	0.00	0.0
March 10	31	24	0.01	0.3
March 11	42	19	0.00	0.0
March 12	36	30	0.01	0.4
March 13	40	22	0.00	0.0
March 14	33	19	0.06	2.0
March 15	30	16	0.05	1.6
March 16	33	8	0.00	0.0
March 17	33	22	0.18	2.2
March 18	41	33	0.11	0.5
March 19	46	36	0.10	0.0
March 20	49	37	0.04	0.0
March 21	50	35	0.00	0.0
March 22	42	35	0.15	0.0
March 23	47	35	0.00	0.0
March 24	46	34	0.03	1.2
March 25	49	31	0.19	0.0
March 26	53	32	0.19	0.1
March 27	45	29	0.00	0.0
March 28	50	32	0.00	0.0
March 29	39	27	0.06	2.2
March 30	47	25	0.00	0.0
March 31	53	34	0.00	0.0

April 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	60	37	1.36
April 2	60	32	0.90
April 3	53	31	0.00
April 4	47	30	0.00
April 5	51	25	0.00
April 6	50	38	0.03
April 7	57	34	0.00
April 8	73	40	0.00
April 9	62	44	0.00
April 10	56	34	0.00
April 11	60	30	0.00
April 12	67	42	0.00
April 13	73	46	0.31
April 14	53	43	0.00
April 15	65	38	0.00
April 16	71	44	0.00
April 17	74	45	0.00
April 18	61	36	0.04
April 19	61	45	0.78
April 20	67	48	0.07
April 21	61	44	0.08
April 22	73	45	0.00
April 23	72	53	0.43
April 24	63	51	1.55
April 25	70	47	0.00
April 26	74	56	0.00
April 27	76	57	0.00
April 28	71	58	0.05
April 29	83	65	0.00
April 30	84	67	0.00

May 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	79	55	0.00
May 2	59	39	0.04
May 3	60	33	0.00
May 4	73	43	0.05
May 5	73	43	0.00
May 6	57	35	0.00
May 7	69	35	0.00
May 8	82	55	0.00
May 9	82	63	0.00
May 10	73	61	0.02
May 11	78	58	0.06
May 12	76	61	0.59
May 13	76	62	0.00
May 14	75	58	0.33
May 15	81	61	0.12
May 16	62	49	0.60
May 17	64	44	0.00
May 18	72	41	0.00
May 19	81	53	0.00
May 20	86	60	0.00
May 21	87	61	0.00
May 22	88	61	0.00
May 23	88	63	0.00
May 24	85	66	0.70
May 25	85	65	0.17
May 26	72	53	0.00
May 27	74	46	0.00
May 28	77	56	0.00
May 29	84	61	0.00
May 30	78	68	0.00
May 31	81	70	0.00

June 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	83	70	0.06
June 2	83	68	1.06
June 3	69	59	0.22
June 4	65	55	0.30
June 5	77	56	0.46
June 6	77	58	0.00
June 7	83	56	0.00
June 8	87	63	0.00
June 9	88	62	0.00
June 10	88	67	0.00
June 11	86	69	0.00
June 12	88	67	0.00
June 13	84	69	0.11
June 14	86	66	0.27
June 15	84	69	0.00
June 16	85	71	0.00
June 17	92	73	0.00
June 18	90	72	0.00
June 19	75	53	0.00
June 20	77	47	0.00
June 21	75	54	0.00
June 22	81	52	0.00
June 23	85	56	0.00
June 24	88	59	0.03
June 25	78	62	0.08
June 26	85	60	0.42
June 27	76	52	0.00
June 28	80	54	0.00
June 29	88	62	0.00
June 30	96	70	0.00

July 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	98	75	0.00
July 2	98	75	0.16
July 3	87	72	0.07
July 4	76	58	0.01
July 5	73	59	0.00
July 6	83	55	0.00
July 7	86	58	0.00
July 8	82	64	0.55
July 9	73	59	0.13
July 10	77	59	0.55
July 11	81	64	0.00
July 12	89	65	0.00
July 13	90	65	0.00
July 14	91	71	0.03
July 15	89	73	0.00
July 16	85	64	0.00
July 17	86	60	0.00
July 18	90	64	0.00
July 19	88	70	0.35
July 20	71	53	0.03
July 21	74	51	0.00
July 22	80	58	0.00
July 23	85	64	0.36
July 24	86	65	0.00
July 25	88	69	0.00
July 26	85	72	0.14
July 27	78	71	0.12
July 28	91	70	0.00
July 29	91	73	0.02
July 30	86	72	0.12
July 31	91	74	0.00

August 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	89	70	0.20
August 2	84	60	0.00
August 3	82	65	0.05
August 4	78	55	0.00
August 5	83	61	0.00
August 6	83	60	0.00
August 7	83	58	0.00
August 8	83	64	0.00
August 9	76	66	0.10
August 10	77	65	0.00
August 11	83	61	0.00
August 12	86	63	0.01
August 13	88	64	0.00
August 14	89	64	0.00
August 15	88	69	0.00
August 16	86	71	0.24
August 17	87	71	0.00
August 18	88	65	0.00
August 19	83	71	0.10
August 20	84	64	0.02
August 21	83	54	0.00
August 22	83	59	0.32
August 23	78	63	0.00
August 24	79	54	0.00
August 25	82	58	0.00
August 26	84	61	0.00
August 27	85	66	0.00
August 28	84	66	0.00
August 29	86	68	0.00
August 30	87	72	0.00
August 31	80	63	0.00

September 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	79	58	0.00
September 2	82	52	0.00
September 3	81	70	0.24
September 4	80	65	0.00
September 5	83	60	0.00
September 6	82	59	0.00
September 7	83	70	0.00
September 8	83	65	0.00
September 9	82	60	0.00
September 10	76	55	0.00
September 11	74	50	0.00
September 12	79	48	0.00
September 13	82	61	0.10
September 14	75	60	0.26
September 15	90	68	0.00
September 16	83	65	0.00
September 17	84	63	0.00
September 18	76	58	0.01
September 19	81	51	0.00
September 20	78	62	0.00
September 21	86	70	0.00
September 22	90	73	0.00
September 23	87	72	0.00
September 24	85	71	0.12
September 25	77	68	0.00
September 26	79	57	0.54
September 27	68	52	0.02
September 28	59	42	0.00
September 29	62	36	0.00
September 30	67	44	0.00

October 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	63	40	0.00
October 2	74	48	0.00
October 3	63	41	0.00
October 4	66	39	0.00
October 5	72	44	0.00
October 6	76	51	0.00
October 7	72	55	0.00
October 8	73	60	0.00
October 9	76	52	0.10
October 10	59	43	0.08
October 11	64	43	0.00
October 12	65	57	1.38
October 13	71	64	0.10
October 14	70	58	0.38
October 15	58	43	0.00
October 16	52	34	0.00
October 17	58	33	0.00
October 18	63	35	0.00
October 19	64	39	0.00
October 20	56	48	0.59
October 21	58	52	0.00
October 22	62	46	0.00
October 23	65	43	0.00
October 24	66	46	0.00
October 25	70	49	0.00
October 26	70	49	0.00
October 27	71	50	0.00
October 28	61	54	0.02
October 29	58	45	0.26
October 30	64	41	0.00
October 31	63	42	0.00

November 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	58	40	0.00	0.0
November 2	52	38	0.45	0.0
November 3	46	37	0.00	0.0
November 4	49	39	0.02	0.0
November 5	45	38	0.00	0.0
November 6	59	37	0.00	0.0
November 7	60	38	0.00	0.0
November 8	57	31	0.00	0.0
November 9	64	46	0.18	0.0
November 10	58	42	0.08	0.0
November 11	54	40	0.00	0.0
November 12	57	44	0.00	0.0
November 13	49	40	0.00	0.0
November 14	45	32	0.20	2.1
November 15	33	25	0.05	0.5
November 16	37	25	0.00	0.0
November 17	43	23	0.00	0.0
November 18	49	32	0.00	0.0
November 19	52	36	0.02	0.0
November 20	53	37	0.33	0.0
November 21	49	28	0.00	0.0
November 22	50	26	0.00	0.0
November 23	26	13	0.00	0.0
November 24	25	12	0.00	0.0
November 25	36	15	0.03	1.0
November 26	53	34	0.00	0.0
November 27	61	52	0.00	0.0
November 28	59	41	0.00	0.0
November 29	61	41	0.27	0.0
November 30	51	44	0.00	0.0

December 1970 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	67	50	0.00	0.0
December 2	63	38	0.00	0.0
December 3	65	43	0.25	0.0
December 4	53	33	0.00	0.0
December 5	41	24	0.00	0.0
December 6	28	18	0.00	0.0
December 7	33	18	0.00	0.0
December 8	52	29	0.00	0.0
December 9	58	40	0.00	0.0
December 10	45	32	0.04	0.0
December 11	58	42	0.11	0.0
December 12	48	36	0.56	0.0
December 13	37	29	0.02	0.0
December 14	45	25	0.00	0.0
December 15	41	20	0.00	0.0
December 16	46	32	0.37	0.0
December 17	43	33	0.02	0.0
December 18	50	35	0.00	0.0
December 19	54	32	0.00	0.0
December 20	37	27	0.00	0.0
December 21	35	29	0.19	0.1
December 22	46	35	0.36	0.0
December 23	53	23	0.00	0.0
December 24	30	15	0.00	0.0
December 25	30	11	0.03	0.6
December 26	31	8	0.00	0.0
December 27	32	19	0.00	0.0
December 28	33	15	0.00	0.0
December 29	34	18	0.00	0.0
December 30	33	18	0.00	0.0
December 31	34	20	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1948–2024	Dayton International Airport	location
1893–1947	Dayton	location