San Luis Obispo Weather in 1966

Historical record of San Luis Obispo, California weather for the year 1966 based on NOAA data.

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1966 San Luis Obispo Weather Extremes
Highest temperature	98 °F	November 2
Lowest temperature	32 °F	March 4
Highest daily low	67 °F	October 31
Lowest daily high	50 °F	December 25
Most daily precipitation	2.7 inches	December 6
Most daily snow	none	-
Total annual precipitation	16.7 inches	-
Total annual snow	none	-

What was the hottest temperature in San Luis Obispo in 1966?

The highest temperature recorded in San Luis Obispo, California in 1966 was 98 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in San Luis Obispo in 1966

Rank	Temperature	Date
1	98 °F	Nov 2
1	98 °F	Sep 29
3	97 °F	Jun 15
4	96 °F	Nov 1
5	94 °F	Oct 31
5	94 °F	Oct 25
5	94 °F	Sep 17
5	94 °F	Jun 13
5	94 °F	Apr 16
10	93 °F	Oct 19

What was the coldest temperature in San Luis Obispo in 1966?

The lowest temperature recorded in San Luis Obispo, California in 1966 was 32 °F which happened 4 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in San Luis Obispo in 1966

Rank	Temperature	Date
1	32 °F	March 4
1	32 °F	February 17
1	32 °F	January 18
1	32 °F	January 4
5	33 °F	March 5
5	33 °F	March 3
5	33 °F	February 18
5	33 °F	January 31
5	33 °F	January 26
5	33 °F	January 25
5	33 °F	January 19
5	33 °F	January 5

January 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	53	39	0.16
January 2	51	38	0.00
January 3	53	34	0.00
January 4	58	32	0.00
January 5	57	33	0.00
January 6	60	45	0.00
January 7	68	44	0.00
January 8	70	45	0.00
January 9	65	49	0.00
January 10	66	39	0.00
January 11	65	40	0.00
January 12	57	50	0.00
January 13	64	50	0.00
January 14	69	50	0.00
January 15	65	49	0.00
January 16	63	46	0.00
January 17	62	44	0.00
January 18	64	32	0.00
January 19	59	33	0.03
January 20	55	42	0.02
January 21	57	35	0.00
January 22	62	34	0.00
January 23	57	38	0.00
January 24	56	40	0.00
January 25	59	33	0.00
January 26	59	33	0.00
January 27	64	41	0.04
January 28	60	35	0.00
January 29	68	35	0.00
January 30	57	43	1.55
January 31	56	33	0.01

February 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	57	39	0.05
February 2	56	39	0.20
February 3	60	40	0.00
February 4	58	44	0.00
February 5	55	43	0.32
February 6	55	46	0.41
February 7	55	39	0.04
February 8	53	36	0.00
February 9	56	38	0.00
February 10	59	38	0.00
February 11	59	39	0.00
February 12	65	40	0.00
February 13	59	39	0.00
February 14	63	35	0.00
February 15	59	34	0.00
February 16	64	36	0.00
February 17	66	32	0.00
February 18	68	33	0.00
February 19	58	38	0.00
February 20	60	42	0.00
February 21	65	46	0.00
February 22	77	48	0.00
February 23	70	49	0.00
February 24	62	43	0.00
February 25	58	38	0.00
February 26	58	38	0.13
February 27	58	39	0.00
February 28	64	38	0.00

March 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	62	38	0.00
March 2	56	34	0.25
March 3	51	33	0.04
March 4	56	32	0.00
March 5	61	33	0.00
March 6	72	37	0.00
March 7	71	39	0.00
March 8	64	40	0.00
March 9	61	41	0.00
March 10	61	43	0.00
March 11	67	48	0.00
March 12	79	49	0.00
March 13	70	44	0.00
March 14	64	46	0.00
March 15	65	47	0.00
March 16	68	42	0.00
March 17	66	44	0.00
March 18	67	43	0.00
March 19	74	40	0.00
March 20	70	44	0.00
March 21	70	44	0.00
March 22	67	46	0.00
March 23	75	50	0.00
March 24	73	45	0.00
March 25	70	38	0.00
March 26	64	40	0.00
March 27	62	45	0.00
March 28	61	44	0.00
March 29	65	46	0.00
March 30	76	45	0.00
March 31	80	46	0.00

April 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	91	45	0.00
April 2	86	48	0.00
April 3	90	50	0.00
April 4	62	51	0.00
April 5	68	48	0.00
April 6	69	48	0.00
April 7	62	45	0.00
April 8	67	48	0.00
April 9	63	48	0.00
April 10	65	50	0.12
April 11	68	46	0.00
April 12	68	47	0.00
April 13	67	48	0.00
April 14	79	49	0.00
April 15	87	64	0.00
April 16	94	65	0.00
April 17	89	47	0.00
April 18	60	50	0.00
April 19	57	48	0.00
April 20	62	43	0.00
April 21	69	40	0.00
April 22	63	42	0.00
April 23	84	46	0.00
April 24	85	48	0.00
April 25	82	48	0.00
April 26	72	49	0.00
April 27	70	45	0.00
April 28	69	46	0.00
April 29	69	42	0.00
April 30	67	46	0.00

May 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)
May 1	72	47
May 2	80	45
May 3	80	46
May 4	69	50
May 5	67	42
May 6	71	44
May 7	80	51
May 8	75	51
May 9	60	51
May 10	64	53
May 11	66	47
May 12	64	51
May 13	69	50
May 14	66	47
May 15	64	42
May 16	65	42
May 17	70	46
May 18	76	47
May 19	73	47
May 20	75	49
May 21	73	50
May 22	64	51
May 23	69	50
May 24	70	50
May 25	70	51
May 26	70	50
May 27	67	50
May 28	69	52
May 29	66	51
May 30	58	43
May 31	64	44

June 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	65	44	0.00
June 2	65	42	0.00
June 3	70	43	0.00
June 4	71	46	0.00
June 5	72	46	0.00
June 6	84	48	0.00
June 7	73	53	0.01
June 8	71	53	0.00
June 9	69	51	0.00
June 10	68	50	0.00
June 11	78	52	0.00
June 12	87	56	0.00
June 13	94	52	0.00
June 14	79	55	0.00
June 15	97	53	0.00
June 16	78	54	0.00
June 17	68	56	0.00
June 18	74	48	0.00
June 19	80	48	0.00
June 20	82	54	0.00
June 21	78	45	0.00
June 22	71	48	0.00
June 23	74	50	0.00
June 24	70	50	0.00
June 25	84	53	0.00
June 26	83	48	0.00
June 27	77	48	0.00
June 28	80	49	0.00
June 29	83	51	0.00
June 30	75	48	0.00

July 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	72	49	0.00
July 2	77	51	0.00
July 3	78	52	0.00
July 4	85	49	0.00
July 5	76	50	0.00
July 6	73	50	0.00
July 7	70	46	0.00
July 8	70	49	0.00
July 9	68	46	0.00
July 10	71	50	0.00
July 11	72	53	0.00
July 12	72	49	0.00
July 13	70	50	0.00
July 14	73	47	0.00
July 15	73	48	0.00
July 16	79	47	0.00
July 17	80	49	0.00
July 18	81	53	0.00
July 19	77	50	0.00
July 20	72	48	0.00
July 21	71	50	0.00
July 22	77	51	0.00
July 23	82	50	0.00
July 24	81	50	0.00
July 25	81	52	0.00
July 26	86	53	0.00
July 27	80	51	0.00
July 28	73	50	0.00
July 29	71	50	0.00
July 30	73	52	0.15
July 31	80	56	0.00

August 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)
August 1	82	57
August 2	85	53
August 3	82	54
August 4	79	50
August 5	83	50
August 6	78	49
August 7	81	51
August 8	80	52
August 9	79	53
August 10	78	51
August 11	79	51
August 12	77	55
August 13	77	55
August 14	77	54
August 15	77	53
August 16	82	53
August 17	82	54
August 18	84	54
August 19	81	55
August 20	75	54
August 21	75	54
August 22	75	53
August 23	72	54
August 24	75	52
August 25	85	52
August 26	80	51
August 27	87	55
August 28	89	52
August 29	79	52
August 30	70	46
August 31	75	47

September 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	75	52	0.00
September 2	73	52	0.00
September 3	75	53	0.00
September 4	78	49	0.00
September 5	77	50	0.00
September 6	74	53	0.00
September 7	72	55	0.00
September 8	75	51	0.00
September 9	78	51	0.00
September 10	78	52	0.00
September 11	73	49	0.00
September 12	70	46	0.00
September 13	71	44	0.00
September 14	73	53	0.00
September 15	84	56	0.00
September 16	90	60	0.00
September 17	94	60	0.00
September 18	88	51	0.00
September 19	72	51	0.00
September 20	70	50	0.03
September 21	76	49	0.00
September 22	80	49	0.00
September 23	77	52	0.00
September 24	77	53	0.00
September 25	73	52	0.00
September 26	76	52	0.00
September 27	76	50	0.00
September 28	86	51	0.00
September 29	98	58	0.00
September 30	70	60	1.08

October 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)
October 1	72	57
October 2	77	56
October 3	67	56
October 4	69	49
October 5	72	49
October 6	72	52
October 7	84	50
October 8	76	50
October 9	89	54
October 10	77	53
October 11	66	53
October 12	65	52
October 13	68	46
October 14	67	n/a
October 15	79	42
October 16	76	43
October 17	81	50
October 18	86	55
October 19	93	51
October 20	88	49
October 21	66	49
October 22	73	53
October 23	77	53
October 24	92	55
October 25	94	50
October 26	83	46
October 27	68	48
October 28	67	49
October 29	76	49
October 30	88	54
October 31	94	67

November 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	96	55	0.00
November 2	98	55	0.00
November 3	92	52	0.00
November 4	71	47	0.00
November 5	67	49	0.00
November 6	62	50	0.00
November 7	58	50	1.03
November 8	57	51	0.53
November 9	60	43	0.00
November 10	68	42	0.00
November 11	65	41	0.00
November 12	62	45	0.00
November 13	68	45	0.00
November 14	65	46	0.00
November 15	65	50	0.00
November 16	69	55	0.12
November 17	61	54	0.42
November 18	70	47	0.03
November 19	73	47	0.00
November 20	71	48	0.95
November 21	65	45	0.24
November 22	60	46	0.69
November 23	59	40	0.06
November 24	60	45	0.00
November 25	63	45	0.00
November 26	63	42	0.00
November 27	66	42	0.00
November 28	63	41	0.00
November 29	65	52	0.33
November 30	65	52	0.00

December 1966 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	73	49	0.00
December 2	62	51	0.06
December 3	60	46	2.07
December 4	62	41	0.00
December 5	59	45	1.73
December 6	63	53	2.65
December 7	62	44	1.19
December 8	60	44	0.00
December 9	59	41	0.00
December 10	63	39	0.00
December 11	68	40	0.00
December 12	67	44	0.00
December 13	69	44	0.00
December 14	62	45	0.00
December 15	60	46	0.00
December 16	72	40	0.00
December 17	72	42	0.00
December 18	70	42	0.00
December 19	72	41	0.00
December 20	75	39	0.00
December 21	69	39	0.00
December 22	55	37	0.00
December 23	67	38	0.00
December 24	57	42	0.00
December 25	50	40	0.00
December 26	57	38	0.00
December 27	56	36	0.00
December 28	52	36	0.00
December 29	54	35	0.00
December 30	58	40	0.00
December 31	58	34	0.00

Next Year >

Weather Station Details

Years	Station	Coordinates
1999–2024	San Luis Obispo Airport	location
1893–1998	San Luis Obispo Poly	location