Port Huron Weather in 1970

Historical record of Port Huron, Michigan weather for the year 1970 based on NOAA data.

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1970 Port Huron Weather Extremes
Highest temperature	92 °F	July 26
Lowest temperature	-5 °F	February 4
Highest daily low	72 °F	July 28
Lowest daily high	12 °F	February 4
Most daily precipitation	1.3 inches	April 2
Most daily snow	9.0 inches	December 11
Total annual precipitation	26.8 inches	-
Total annual snow	45.5 inches	-

What was the hottest temperature in Port Huron in 1970?

The highest temperature recorded in Port Huron, Michigan in 1970 was 92 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Port Huron in 1970

Rank	Temperature	Date
1	92 °F	Jul 26
1	92 °F	Jul 1
3	90 °F	Aug 30
3	90 °F	Aug 15
3	90 °F	Jul 29
3	90 °F	Jun 17
3	90 °F	Jun 11
3	90 °F	Jun 9
9	89 °F	Sep 21
9	89 °F	Aug 26
9	89 °F	Aug 14
9	89 °F	Jul 3
9	89 °F	Jun 10
9	89 °F	Jun 8

What was the coldest temperature in Port Huron in 1970?

The lowest temperature recorded in Port Huron, Michigan in 1970 was -5 °F which happened on Feb 4.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Port Huron in 1970

Rank	Temperature	Date
1	-5 °F	February 4
2	-3 °F	February 13
2	-3 °F	January 22
4	-2 °F	February 14
4	-2 °F	January 21
4	-2 °F	January 8
7	-1 °F	January 9
8	2 °F	January 24
8	2 °F	January 20
10	3 °F	January 14

January 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	28	19	0.03	1.0
January 2	26	19	0.03	1.5
January 3	26	17	0.02	0.5
January 4	24	8	0.00	0.0
January 5	24	13	0.00	0.0
January 6	22	4	0.00	0.0
January 7	17	5	0.01	0.0
January 8	12	-2	0.03	0.5
January 9	17	-1	0.00	0.0
January 10	23	10	0.00	0.5
January 11	22	10	0.00	0.0
January 12	29	18	0.10	1.5
January 13	28	11	0.00	0.0
January 14	20	3	0.00	0.0
January 15	20	5	0.00	0.0
January 16	39	15	0.00	0.0
January 17	38	25	0.17	2.5
January 18	26	13	0.02	1.0
January 19	15	5	0.00	0.0
January 20	14	2	0.00	0.0
January 21	12	-2	0.04	2.0
January 22	12	-3	0.00	0.0
January 23	19	5	0.06	2.0
January 24	19	2	0.02	0.5
January 25	36	19	0.00	0.0
January 26	37	29	0.03	0.0
January 27	36	26	0.04	0.0
January 28	41	30	0.04	0.0
January 29	45	30	0.02	0.0
January 30	30	11	0.00	0.0
January 31	41	22	0.00	0.0

February 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	46	33	0.00	0.0
February 2	42	25	0.08	0.0
February 3	25	5	0.00	0.0
February 4	12	-5	0.00	0.0
February 5	37	5	0.15	1.5
February 6	37	24	0.00	0.0
February 7	34	26	0.00	0.0
February 8	32	24	0.00	0.0
February 9	32	29	0.02	0.5
February 10	32	30	0.00	0.0
February 11	32	24	0.00	0.0
February 12	28	8	0.00	0.0
February 13	21	-3	0.04	3.0
February 14	18	-2	0.00	0.0
February 15	29	10	0.00	0.0
February 16	27	11	0.00	0.0
February 17	39	17	0.00	0.0
February 18	48	29	0.00	0.0
February 19	40	14	0.10	1.5
February 20	24	9	0.00	0.0
February 21	31	12	0.00	0.0
February 22	48	30	0.00	0.0
February 23	46	21	0.00	0.0
February 24	50	29	0.00	0.0
February 25	50	9	0.00	0.0
February 26	25	4	0.00	0.0
February 27	31	22	0.02	1.0
February 28	29	10	0.00	0.0

March 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	31	20	0.00	0.0
March 2	36	28	0.02	0.0
March 3	37	30	0.00	0.0
March 4	44	35	0.48	0.0
March 5	40	n/a	0.11	0.0
March 6	40	23	0.00	0.0
March 7	44	28	0.00	0.0
March 8	43	14	0.00	0.0
March 9	29	16	0.00	0.0
March 10	30	14	0.00	0.0
March 11	37	10	0.00	0.0
March 12	37	21	0.00	0.0
March 13	36	13	0.00	0.0
March 14	30	16	0.00	0.0
March 15	27	12	0.00	0.0
March 16	35	12	0.00	0.0
March 17	42	20	0.00	0.0
March 18	40	29	0.04	0.0
March 19	48	27	0.00	0.0
March 20	45	27	0.17	0.0
March 21	44	33	0.00	0.0
March 22	43	31	0.13	0.0
March 23	38	31	0.33	2.0
March 24	40	31	0.00	0.0
March 25	41	27	0.00	0.0
March 26	41	27	0.43	3.0
March 27	43	24	0.00	0.0
March 28	42	15	0.02	0.0
March 29	32	20	0.00	0.0
March 30	37	11	0.00	0.0
March 31	44	23	0.00	0.0

April 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	44	31	0.16	3.0
April 2	34	29	1.25	1.5
April 3	42	23	0.00	0.0
April 4	43	31	0.00	0.0
April 5	46	24	0.00	0.0
April 6	43	33	0.05	0.0
April 7	51	34	0.00	0.0
April 8	66	39	0.00	0.0
April 9	56	33	0.00	0.0
April 10	41	25	0.00	0.0
April 11	42	25	0.00	0.0
April 12	42	27	0.00	0.0
April 13	54	33	0.00	0.0
April 14	47	35	0.00	0.0
April 15	50	35	0.00	0.0
April 16	54	35	0.00	0.0
April 17	67	37	0.00	0.0
April 18	42	33	0.00	0.0
April 19	43	35	0.22	0.0
April 20	56	39	0.36	0.0
April 21	50	38	0.31	0.0
April 22	62	35	0.01	0.0
April 23	66	50	0.00	0.0
April 24	59	42	0.12	0.0
April 25	74	44	0.00	0.0
April 26	74	48	0.00	0.0
April 27	79	46	0.00	0.0
April 28	79	48	0.00	0.0
April 29	82	50	0.00	0.0
April 30	81	60	0.00	0.0

May 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	78	51	0.14
May 2	56	44	0.00
May 3	59	37	0.00
May 4	73	36	0.00
May 5	61	36	0.00
May 6	42	33	0.00
May 7	61	32	0.00
May 8	85	53	0.00
May 9	82	58	0.00
May 10	75	57	0.00
May 11	68	43	0.00
May 12	66	43	0.20
May 13	60	42	0.05
May 14	57	44	0.73
May 15	71	47	1.08
May 16	61	48	0.14
May 17	53	42	0.02
May 18	71	38	0.00
May 19	84	50	0.00
May 20	84	45	0.00
May 21	86	54	0.00
May 22	78	49	0.30
May 23	56	46	0.42
May 24	55	46	0.19
May 25	81	54	0.25
May 26	64	49	0.00
May 27	54	45	0.00
May 28	62	45	0.00
May 29	76	49	0.00
May 30	80	61	0.00
May 31	85	67	0.04

June 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	81	66	0.16
June 2	80	49	0.11
June 3	54	46	0.05
June 4	66	45	0.00
June 5	73	50	0.00
June 6	65	49	0.00
June 7	86	53	0.00
June 8	89	59	0.00
June 9	90	57	0.00
June 10	89	66	0.00
June 11	90	65	0.27
June 12	68	58	0.05
June 13	75	57	0.00
June 14	78	55	1.08
June 15	71	58	0.00
June 16	87	59	0.13
June 17	90	63	1.20
June 18	84	63	0.32
June 19	71	58	0.00
June 20	68	46	0.00
June 21	62	51	0.00
June 22	80	48	0.15
June 23	83	58	0.00
June 24	80	55	0.35
June 25	62	53	0.00
June 26	67	54	0.25
June 27	68	52	0.00
June 28	78	56	0.00
June 29	87	64	0.10
June 30	83	62	0.00

July 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	92	62	0.00
July 2	87	59	0.00
July 3	89	62	0.17
July 4	71	57	0.19
July 5	69	56	0.00
July 6	81	56	0.00
July 7	87	62	0.00
July 8	76	63	0.32
July 9	74	62	0.06
July 10	71	62	0.66
July 11	75	61	0.00
July 12	84	60	0.00
July 13	81	67	0.08
July 14	88	68	0.15
July 15	85	69	0.00
July 16	75	60	0.00
July 17	87	62	0.00
July 18	69	62	0.00
July 19	74	61	0.38
July 20	68	55	0.46
July 21	71	51	0.01
July 22	79	54	0.00
July 23	78	58	0.00
July 24	82	67	0.00
July 25	87	64	0.01
July 26	92	68	0.00
July 27	88	67	0.00
July 28	86	72	0.13
July 29	90	70	0.04
July 30	82	70	0.00
July 31	87	69	0.93

August 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	87	66	0.00
August 2	85	61	0.00
August 3	79	57	0.00
August 4	71	54	0.00
August 5	78	57	0.00
August 6	80	61	0.00
August 7	86	62	0.00
August 8	81	64	0.00
August 9	85	67	0.00
August 10	86	66	0.00
August 11	85	67	0.00
August 12	87	66	0.00
August 13	88	66	0.00
August 14	89	67	0.00
August 15	90	67	0.00
August 16	85	66	0.01
August 17	80	60	0.00
August 18	82	60	0.00
August 19	85	65	0.43
August 20	83	65	0.00
August 21	74	58	0.00
August 22	74	55	0.04
August 23	75	59	0.00
August 24	72	56	0.00
August 25	84	59	0.00
August 26	89	65	0.00
August 27	85	61	0.00
August 28	83	66	0.00
August 29	68	58	0.24
August 30	90	58	0.00
August 31	66	52	0.00

September 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	70	48	0.00
September 2	75	52	0.00
September 3	81	65	0.85
September 4	83	68	0.00
September 5	72	58	0.00
September 6	79	56	0.00
September 7	83	65	0.00
September 8	85	65	0.00
September 9	79	60	0.00
September 10	75	53	0.00
September 11	75	47	0.00
September 12	77	53	0.00
September 13	64	49	0.01
September 14	56	50	0.19
September 15	75	51	0.36
September 16	70	55	0.00
September 17	65	51	0.44
September 18	68	55	0.44
September 19	75	50	0.00
September 20	79	56	0.00
September 21	89	58	0.02
September 22	78	65	0.10
September 23	66	58	0.12
September 24	85	60	0.00
September 25	78	61	0.00
September 26	76	51	0.60
September 27	60	46	0.00
September 28	56	41	0.03
September 29	56	35	0.00
September 30	61	47	0.00

October 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	61	33	0.00
October 2	70	47	0.03
October 3	55	43	0.01
October 4	59	38	0.00
October 5	70	50	0.00
October 6	78	59	0.00
October 7	77	57	0.00
October 8	77	58	0.00
October 9	78	62	0.00
October 10	71	45	0.10
October 11	59	41	0.00
October 12	58	53	0.12
October 13	65	55	0.09
October 14	65	47	0.67
October 15	52	38	0.00
October 16	48	32	0.00
October 17	59	36	0.00
October 18	65	38	0.00
October 19	58	42	0.00
October 20	61	44	0.19
October 21	63	50	0.10
October 22	61	45	0.00
October 23	59	44	0.00
October 24	61	45	0.00
October 25	59	45	0.00
October 26	53	47	0.00
October 27	62	49	0.00
October 28	59	49	0.03
October 29	55	50	0.16
October 30	56	48	0.05
October 31	64	46	0.05

November 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	56	44	0.17
November 2	55	44	0.68
November 3	55	43	1.00
November 4	47	39	0.13
November 5	47	38	0.00
November 6	53	38	0.00
November 7	51	37	0.00
November 8	54	33	0.00
November 9	59	42	0.10
November 10	57	48	0.04
November 11	51	46	0.00
November 12	51	47	0.00
November 13	50	39	0.00
November 14	40	34	0.13
November 15	38	23	0.08
November 16	37	23	0.00
November 17	43	33	0.00
November 18	46	37	0.00
November 19	51	40	0.00
November 20	52	39	0.40
November 21	46	33	0.00
November 22	50	23	0.00
November 23	26	17	0.01
November 24	31	20	0.00
November 25	35	20	0.02
November 26	44	33	0.00
November 27	44	40	0.23
November 28	41	34	0.14
November 29	45	36	0.12
November 30	46	35	0.00

December 1970 Port Huron Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	55	36	0.00	0.0
December 2	53	36	0.00	0.0
December 3	55	35	0.56	0.0
December 4	52	27	0.08	0.0
December 5	41	18	0.00	0.0
December 6	26	17	0.00	0.0
December 7	28	17	0.00	0.0
December 8	43	27	0.00	0.0
December 9	50	38	0.03	0.0
December 10	41	31	0.00	0.0
December 11	34	25	0.40	9.0
December 12	29	23	0.02	0.5
December 13	32	24	0.06	0.5
December 14	32	19	0.00	0.0
December 15	30	17	0.00	0.0
December 16	35	22	0.08	1.5
December 17	37	30	0.00	0.0
December 18	38	29	0.00	0.0
December 19	39	31	0.08	0.0
December 20	31	19	0.00	0.0
December 21	27	18	0.00	0.0
December 22	26	19	0.06	1.5
December 23	35	19	0.00	0.0
December 24	25	17	0.00	0.0
December 25	28	15	0.01	0.5
December 26	26	9	0.06	1.0
December 27	29	15	0.02	0.5
December 28	25	10	0.00	0.0
December 29	25	10	0.00	0.0
December 30	25	6	0.00	0.0
December 31	24	15	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1933–2024	Port Huron	location