San Francisco Weather in 1986

Historical record of San Francisco, California weather for the year 1986 based on NOAA data.

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1986 San Francisco Weather Extremes
Highest temperature	91 °F	June 9
Lowest temperature	43 °F	December 12
Highest daily low	65 °F	October 3
Lowest daily high	48 °F	December 14
Most daily precipitation	1.8 inches	February 14
Total annual precipitation	23.5 inches	-

What was the hottest temperature in San Francisco in 1986?

The highest temperature recorded in San Francisco, California in 1986 was 91 °F which happened on June 9.

Highest Temperatures: All-Time By Year

Highest Temperatures in San Francisco in 1986

Rank	Temperature	Date
1	91 °F	Jun 9
2	86 °F	Oct 4
3	85 °F	Jul 30
4	84 °F	Oct 3
4	84 °F	Apr 20
6	83 °F	Nov 4
6	83 °F	Oct 14
6	83 °F	Oct 5
9	82 °F	Nov 3
9	82 °F	May 17
9	82 °F	Apr 19

What was the coldest temperature in San Francisco in 1986?

The lowest temperature recorded in San Francisco, California in 1986 was 43 °F which happened on Dec 12.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in San Francisco in 1986

Rank	Temperature	Date
1	43 °F	December 12
2	44 °F	December 28
2	44 °F	December 25
2	44 °F	November 30
2	44 °F	February 8
2	44 °F	January 10
7	45 °F	December 30
7	45 °F	December 29
7	45 °F	December 26
7	45 °F	December 21
7	45 °F	December 20
7	45 °F	December 13
7	45 °F	December 11
7	45 °F	December 8
7	45 °F	December 1
7	45 °F	November 27
7	45 °F	March 14

January 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	57	55	0.00
January 2	58	54	0.00
January 3	61	54	0.27
January 4	62	54	0.71
January 5	62	56	0.18
January 6	66	52	0.00
January 7	64	49	0.00
January 8	63	50	0.00
January 9	66	48	0.00
January 10	58	44	0.00
January 11	55	46	0.00
January 12	57	46	0.00
January 13	58	47	0.00
January 14	58	47	0.24
January 15	59	52	0.85
January 16	61	54	0.65
January 17	66	58	0.10
January 18	60	56	0.00
January 19	58	54	0.03
January 20	61	52	0.00
January 21	61	50	0.00
January 22	64	50	0.20
January 23	61	52	0.00
January 24	64	48	0.00
January 25	68	47	0.00
January 26	70	49	0.00
January 27	68	52	0.00
January 28	61	55	0.00
January 29	60	54	0.72
January 30	65	55	0.06
January 31	60	55	0.76

February 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	64	53	0.03
February 2	60	55	0.30
February 3	58	52	0.21
February 4	63	48	0.00
February 5	59	52	0.00
February 6	61	47	0.00
February 7	61	48	0.00
February 8	60	44	0.00
February 9	65	48	0.00
February 10	60	48	0.00
February 11	57	49	0.03
February 12	60	52	0.56
February 13	62	55	0.29
February 14	62	58	1.78
February 15	62	56	0.73
February 16	61	57	0.76
February 17	62	60	1.63
February 18	66	56	1.70
February 19	60	57	0.20
February 20	60	56	0.06
February 21	63	53	0.01
February 22	68	54	0.00
February 23	72	54	0.00
February 24	74	55	0.00
February 25	77	53	0.00
February 26	81	56	0.00
February 27	78	57	0.00
February 28	76	54	0.00

March 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	71	55	0.00
March 2	64	54	0.00
March 3	72	54	0.00
March 4	75	54	0.00
March 5	68	54	0.00
March 6	72	54	0.00
March 7	62	58	1.13
March 8	63	54	0.46
March 9	58	52	0.67
March 10	60	53	1.30
March 11	64	53	0.46
March 12	62	50	0.00
March 13	61	51	0.60
March 14	60	45	0.04
March 15	57	49	1.36
March 16	59	49	0.23
March 17	63	48	0.00
March 18	74	54	0.00
March 19	76	52	0.00
March 20	73	52	0.00
March 21	68	52	0.00
March 22	71	54	0.00
March 23	74	54	0.00
March 24	65	54	0.00
March 25	71	51	0.00
March 26	81	53	0.00
March 27	81	57	0.00
March 28	81	56	0.00
March 29	68	58	0.00
March 30	60	55	0.00
March 31	69	55	0.00

April 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	61	52	0.00
April 2	64	48	0.00
April 3	66	49	0.00
April 4	62	50	0.00
April 5	62	52	0.03
April 6	66	54	0.27
April 7	60	55	0.08
April 8	68	52	0.00
April 9	69	52	0.00
April 10	68	52	0.00
April 11	65	52	0.00
April 12	58	50	0.00
April 13	68	46	0.00
April 14	70	52	0.00
April 15	58	52	0.16
April 16	57	51	0.22
April 17	64	50	0.00
April 18	74	49	0.00
April 19	82	52	0.00
April 20	84	57	0.00
April 21	75	53	0.00
April 22	60	53	0.00
April 23	59	52	0.00
April 24	61	49	0.00
April 25	62	52	0.00
April 26	68	49	0.00
April 27	72	51	0.00
April 28	64	52	0.00
April 29	68	48	0.00
April 30	64	48	0.00

May 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	65	52	0.00
May 2	68	57	0.01
May 3	62	55	0.09
May 4	64	54	0.02
May 5	62	51	0.00
May 6	59	50	0.01
May 7	66	48	0.00
May 8	72	51	0.00
May 9	80	54	0.00
May 10	64	52	0.00
May 11	67	50	0.00
May 12	76	52	0.00
May 13	74	53	0.00
May 14	68	52	0.00
May 15	70	52	0.00
May 16	79	52	0.00
May 17	82	54	0.00
May 18	61	51	0.00
May 19	60	51	0.00
May 20	64	52	0.00
May 21	62	51	0.00
May 22	72	51	0.00
May 23	63	52	0.00
May 24	74	54	0.00
May 25	72	56	0.00
May 26	68	54	0.00
May 27	64	53	0.00
May 28	66	52	0.00
May 29	67	53	0.00
May 30	61	53	0.00
May 31	61	55	0.00

June 1986 San Francisco Weather

Day	High (°F)	Low (°F)
June 1	62	56
June 2	62	56
June 3	66	57
June 4	67	57
June 5	66	57
June 6	65	56
June 7	71	55
June 8	80	56
June 9	91	56
June 10	71	58
June 11	68	57
June 12	66	56
June 13	66	57
June 14	68	58
June 15	68	56
June 16	74	57
June 17	71	59
June 18	71	58
June 19	71	56
June 20	72	55
June 21	81	56
June 22	79	56
June 23	66	55
June 24	67	56
June 25	66	56
June 26	68	56
June 27	66	56
June 28	66	57
June 29	68	56
June 30	78	55

July 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	81	57	0.00
July 2	72	55	0.00
July 3	68	56	0.00
July 4	69	55	0.00
July 5	74	56	0.00
July 6	66	56	0.00
July 7	69	56	0.00
July 8	69	56	0.00
July 9	66	55	0.00
July 10	76	56	0.00
July 11	77	56	0.00
July 12	68	55	0.00
July 13	66	55	0.00
July 14	69	54	0.00
July 15	64	54	0.00
July 16	66	56	0.00
July 17	63	54	0.00
July 18	66	55	0.00
July 19	70	54	0.00
July 20	79	55	0.00
July 21	68	56	0.00
July 22	70	56	0.00
July 23	76	59	0.03
July 24	67	56	0.00
July 25	65	57	0.00
July 26	66	56	0.00
July 27	63	54	0.00
July 28	67	54	0.00
July 29	73	56	0.00
July 30	85	54	0.00
July 31	73	56	0.00

August 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	70	56	0.00
August 2	69	55	0.00
August 3	72	56	0.00
August 4	68	55	0.00
August 5	64	54	0.00
August 6	66	55	0.00
August 7	65	55	0.00
August 8	65	54	0.00
August 9	65	55	0.00
August 10	63	55	0.00
August 11	68	55	0.00
August 12	70	54	0.00
August 13	66	56	0.00
August 14	68	56	0.00
August 15	68	58	0.00
August 16	70	58	0.01
August 17	70	60	0.00
August 18	75	56	0.00
August 19	74	56	0.00
August 20	65	56	0.00
August 21	62	55	0.00
August 22	64	54	0.00
August 23	64	53	0.00
August 24	68	56	0.00
August 25	70	56	0.00
August 26	69	55	0.00
August 27	68	56	0.00
August 28	72	58	0.00
August 29	66	56	0.00
August 30	72	57	0.00
August 31	74	55	0.00

September 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	72	56	0.00
September 2	68	57	0.00
September 3	68	58	0.00
September 4	68	57	0.00
September 5	67	57	0.00
September 6	62	57	0.00
September 7	66	57	0.00
September 8	65	57	0.00
September 9	69	54	0.00
September 10	80	55	0.00
September 11	71	56	0.00
September 12	65	57	0.00
September 13	66	56	0.00
September 14	69	58	0.02
September 15	71	58	0.00
September 16	70	59	0.19
September 17	70	59	0.13
September 18	68	57	0.00
September 19	68	57	0.00
September 20	72	55	0.00
September 21	67	55	0.00
September 22	73	53	0.00
September 23	64	58	0.17
September 24	67	58	0.59
September 25	67	57	0.00
September 26	65	57	0.22
September 27	71	56	0.00
September 28	73	53	0.00
September 29	76	55	0.00
September 30	72	56	0.00

October 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	75	54	0.00
October 2	80	62	0.00
October 3	84	65	0.00
October 4	86	57	0.00
October 5	83	58	0.00
October 6	80	55	0.00
October 7	81	54	0.00
October 8	72	53	0.00
October 9	66	53	0.00
October 10	59	54	0.00
October 11	62	55	0.00
October 12	65	55	0.00
October 13	78	53	0.00
October 14	83	55	0.00
October 15	71	51	0.00
October 16	64	54	0.00
October 17	67	57	0.01
October 18	68	53	0.00
October 19	64	52	0.00
October 20	62	54	0.00
October 21	72	54	0.00
October 22	68	54	0.00
October 23	64	54	0.03
October 24	75	60	0.01
October 25	81	56	0.00
October 26	75	58	0.00
October 27	69	56	0.02
October 28	61	54	0.00
October 29	74	56	0.04
October 30	66	55	0.00
October 31	74	52	0.00

November 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	78	56	0.00
November 2	81	57	0.00
November 3	82	53	0.00
November 4	83	52	0.00
November 5	64	51	0.00
November 6	73	53	0.00
November 7	64	54	0.00
November 8	66	52	0.00
November 9	70	50	0.00
November 10	74	52	0.00
November 11	77	52	0.00
November 12	78	52	0.00
November 13	61	51	0.00
November 14	61	54	0.00
November 15	71	53	0.00
November 16	70	52	0.00
November 17	70	54	0.00
November 18	64	56	0.03
November 19	66	53	0.05
November 20	68	50	0.07
November 21	65	53	0.00
November 22	63	53	0.00
November 23	70	50	0.00
November 24	64	50	0.00
November 25	71	48	0.00
November 26	64	47	0.00
November 27	67	45	0.00
November 28	59	49	0.05
November 29	59	48	0.00
November 30	64	44	0.00

December 1986 San Francisco Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	67	45	0.00
December 2	64	46	0.00
December 3	67	47	0.00
December 4	62	53	0.34
December 5	61	52	0.05
December 6	63	51	0.00
December 7	67	48	0.00
December 8	66	45	0.00
December 9	63	46	0.00
December 10	60	46	0.00
December 11	50	45	0.00
December 12	49	43	0.00
December 13	52	45	0.05
December 14	48	46	0.00
December 15	53	47	0.26
December 16	66	48	0.00
December 17	66	46	0.00
December 18	61	51	0.45
December 19	57	49	0.06
December 20	59	45	0.00
December 21	55	45	0.00
December 22	50	47	0.29
December 23	61	47	0.00
December 24	60	46	0.00
December 25	60	44	0.00
December 26	54	45	0.00
December 27	54	46	0.00
December 28	54	44	0.00
December 29	54	45	0.00
December 30	55	45	0.00
December 31	50	47	0.14

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Weather Station Details

Years	Station	Coordinates
1921–2024	Downtown San Francisco	location