Petaluma Weather in 1966

Historical record of Petaluma, California weather for the year 1966 based on NOAA data.

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1966 Petaluma Weather Extremes
Highest temperature	100 °F	September 29
Lowest temperature	26 °F	December 28
Highest daily low	66 °F	September 28
Lowest daily high	45 °F	December 19
Most daily precipitation	2.0 inches	November 19
Most daily snow	none	-
Total annual precipitation	21.2 inches	-
Total annual snow	none	-

What was the hottest temperature in Petaluma in 1966?

The highest temperature recorded in Petaluma, California in 1966 was 100 °F which happened 5 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Petaluma in 1966

Rank	Temperature	Date
1	100 °F	Sep 29
1	100 °F	Sep 28
1	100 °F	Aug 6
1	100 °F	Jun 14
1	100 °F	Jun 13
6	97 °F	Aug 16
7	96 °F	Aug 8
8	95 °F	Sep 27
8	95 °F	Jun 15
10	94 °F	Aug 17
10	94 °F	Aug 9

What was the coldest temperature in Petaluma in 1966?

The lowest temperature recorded in Petaluma, California in 1966 was 26 °F which happened 3 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Petaluma in 1966

Rank	Temperature	Date
1	26 °F	December 28
1	26 °F	March 3
1	26 °F	January 21
4	27 °F	December 27
4	27 °F	January 20
6	28 °F	February 16
6	28 °F	February 14
6	28 °F	January 2
6	28 °F	January 1
10	29 °F	November 24
10	29 °F	February 11
10	29 °F	January 25

January 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	51	28	0.02
January 2	48	28	0.00
January 3	55	40	0.05
January 4	55	48	1.10
January 5	55	51	1.82
January 6	64	51	0.00
January 7	58	49	0.00
January 8	61	47	0.06
January 9	57	33	0.00
January 10	59	33	0.02
January 11	60	35	0.00
January 12	57	30	0.00
January 13	59	32	0.00
January 14	65	35	0.00
January 15	72	47	0.00
January 16	70	48	0.00
January 17	65	32	0.00
January 18	65	32	0.00
January 19	57	36	0.00
January 20	64	27	0.00
January 21	58	26	0.00
January 22	54	39	0.12
January 23	54	30	0.00
January 24	51	31	0.00
January 25	59	29	0.00
January 26	58	38	0.00
January 27	65	36	0.00
January 28	59	30	0.00
January 29	54	46	0.84
January 30	55	42	0.85
January 31	51	38	0.12

February 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	57	44	0.47
February 2	53	36	0.00
February 3	50	43	0.30
February 4	59	46	0.63
February 5	59	46	0.04
February 6	55	40	0.11
February 7	55	31	0.00
February 8	60	37	0.00
February 9	62	41	0.00
February 10	60	41	0.00
February 11	61	29	0.00
February 12	61	35	0.00
February 13	69	36	0.00
February 14	62	28	0.00
February 15	64	32	0.00
February 16	63	28	0.00
February 17	63	32	0.00
February 18	55	37	0.00
February 19	63	46	0.69
February 20	63	43	0.01
February 21	64	37	0.00
February 22	60	51	0.31
February 23	56	42	0.18
February 24	51	33	0.25
February 25	57	33	0.11
February 26	57	33	0.00
February 27	61	32	0.00
February 28	56	39	0.00

March 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	n/a	36	0.00
March 2	55	31	0.00
March 3	56	26	0.00
March 4	56	30	0.00
March 5	61	46	0.00
March 6	67	40	0.00
March 7	63	48	0.06
March 8	58	49	0.00
March 9	57	50	n/a
March 10	64	50	n/a
March 11	69	38	0.00
March 12	65	39	0.00
March 13	65	52	0.06
March 14	64	49	0.04
March 15	62	44	0.05
March 16	55	40	0.02
March 17	63	30	0.00
March 18	61	31	0.00
March 19	63	42	0.02
March 20	60	34	0.00
March 21	61	39	0.00
March 22	73	36	0.00
March 23	77	35	0.00
March 24	77	38	0.00
March 25	65	46	0.00
March 26	61	48	0.00
March 27	54	48	0.00
March 28	61	48	0.00
March 29	67	46	0.00
March 30	78	43	0.00
March 31	83	43	0.00

April 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	75	45	0.00
April 2	80	43	0.00
April 3	76	40	0.00
April 4	67	51	0.00
April 5	68	48	0.00
April 6	61	48	0.00
April 7	63	49	0.00
April 8	65	48	0.00
April 9	63	52	0.04
April 10	64	52	0.03
April 11	63	48	0.05
April 12	65	49	0.34
April 13	70	42	0.00
April 14	81	39	0.00
April 15	88	41	0.00
April 16	88	45	0.00
April 17	71	49	0.00
April 18	68	43	0.00
April 19	71	38	0.00
April 20	69	35	0.00
April 21	70	35	0.00
April 22	82	41	0.00
April 23	89	51	0.00
April 24	83	43	0.00
April 25	74	43	0.00
April 26	75	37	0.00
April 27	80	42	0.00
April 28	74	39	0.00
April 29	76	37	0.00
April 30	73	39	0.00

May 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	79	38	0.00
May 2	91	41	0.00
May 3	79	45	0.00
May 4	69	51	0.00
May 5	69	43	0.00
May 6	71	51	0.00
May 7	72	43	0.00
May 8	69	48	0.00
May 9	62	52	0.06
May 10	65	54	0.06
May 11	71	50	0.00
May 12	77	42	0.00
May 13	73	45	0.00
May 14	70	44	0.00
May 15	70	40	0.00
May 16	73	44	0.00
May 17	83	42	0.00
May 18	81	44	0.00
May 19	75	50	0.00
May 20	77	49	0.00
May 21	69	50	0.00
May 22	76	50	0.00
May 23	81	42	0.00
May 24	74	49	0.00
May 25	72	48	0.00
May 26	70	49	0.00
May 27	73	46	0.00
May 28	62	50	0.00
May 29	58	49	0.00
May 30	67	52	0.00
May 31	66	40	0.00

June 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	64	48	0.00
June 2	62	41	0.00
June 3	72	40	0.00
June 4	79	41	0.00
June 5	69	53	0.00
June 6	66	52	0.15
June 7	76	52	0.03
June 8	68	51	0.00
June 9	73	51	0.00
June 10	74	53	0.00
June 11	84	51	0.00
June 12	90	54	0.00
June 13	100	54	0.00
June 14	100	55	0.00
June 15	95	53	0.00
June 16	81	49	0.00
June 17	80	47	0.00
June 18	88	49	0.00
June 19	84	56	0.00
June 20	78	52	0.00
June 21	74	48	0.00
June 22	74	49	0.00
June 23	73	52	0.00
June 24	85	48	0.00
June 25	89	49	0.00
June 26	84	48	0.00
June 27	92	55	0.00
June 28	82	54	0.00
June 29	n/a	48	0.00
June 30	85	47	0.00

July 1966 Petaluma Weather

Day	High (°F)	Low (°F)
July 1	77	48
July 2	80	50
July 3	86	49
July 4	83	45
July 5	79	50
July 6	73	51
July 7	69	53
July 8	67	53
July 9	75	53
July 10	72	54
July 11	68	50
July 12	68	55
July 13	71	46
July 14	74	46
July 15	79	47
July 16	74	45
July 17	82	49
July 18	85	48
July 19	86	51
July 20	85	48
July 21	86	49
July 22	90	51
July 23	81	51
July 24	83	49
July 25	90	47
July 26	88	46
July 27	81	52
July 28	84	51
July 29	81	51
July 30	79	52
July 31	93	56

August 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	93	48	0.00
August 2	85	50	0.00
August 3	86	52	0.00
August 4	93	43	0.00
August 5	90	49	0.00
August 6	100	50	0.00
August 7	88	49	0.00
August 8	96	49	0.00
August 9	94	54	0.00
August 10	78	53	0.00
August 11	76	54	0.00
August 12	79	52	0.00
August 13	78	53	0.00
August 14	84	52	0.00
August 15	92	49	0.00
August 16	97	52	0.00
August 17	94	56	0.00
August 18	86	54	0.00
August 19	73	53	0.00
August 20	80	53	0.00
August 21	75	53	0.00
August 22	73	53	0.00
August 23	81	50	0.00
August 24	77	48	0.00
August 25	73	52	0.00
August 26	83	51	0.00
August 27	89	51	0.00
August 28	80	51	0.00
August 29	71	49	0.00
August 30	69	52	0.09
August 31	74	53	0.02

September 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	81	51	0.00
September 2	91	50	0.00
September 3	85	52	0.00
September 4	88	51	0.00
September 5	73	51	0.00
September 6	74	53	0.00
September 7	72	59	0.00
September 8	77	51	0.00
September 9	83	51	0.00
September 10	76	49	0.00
September 11	75	51	0.00
September 12	73	47	0.00
September 13	70	47	0.00
September 14	80	44	0.00
September 15	87	45	0.00
September 16	85	45	0.00
September 17	82	51	0.00
September 18	72	60	0.04
September 19	82	55	0.01
September 20	78	52	0.00
September 21	82	50	0.00
September 22	80	49	0.00
September 23	79	55	0.00
September 24	74	52	0.00
September 25	78	55	0.00
September 26	81	50	0.00
September 27	95	59	0.00
September 28	100	66	0.00
September 29	100	58	0.00
September 30	84	56	0.00

October 1966 Petaluma Weather

Day	High (°F)	Low (°F)
October 1	72	60
October 2	66	56
October 3	72	56
October 4	75	55
October 5	71	53
October 6	68	45
October 7	78	47
October 8	89	46
October 9	93	42
October 10	87	49
October 11	75	55
October 12	73	46
October 13	74	46
October 14	77	39
October 15	78	36
October 16	78	40
October 17	87	39
October 18	85	38
October 19	79	39
October 20	77	51
October 21	69	44
October 22	77	41
October 23	84	47
October 24	86	39
October 25	84	45
October 26	70	49
October 27	67	42
October 28	73	49
October 29	83	39
October 30	85	41
October 31	88	44

November 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	85	41	0.00
November 2	83	43	0.00
November 3	74	48	0.00
November 4	69	52	0.00
November 5	58	49	0.00
November 6	58	52	0.88
November 7	71	41	0.00
November 8	68	36	0.00
November 9	68	35	0.00
November 10	65	41	0.00
November 11	60	51	0.01
November 12	66	53	0.00
November 13	61	52	0.00
November 14	61	55	0.08
November 15	60	57	0.35
November 16	64	46	0.71
November 17	64	44	0.00
November 18	67	48	0.00
November 19	64	57	1.98
November 20	61	54	0.80
November 21	57	43	0.76
November 22	57	35	0.11
November 23	58	32	0.02
November 24	62	29	0.00
November 25	61	30	0.00
November 26	60	34	0.00
November 27	55	33	0.00
November 28	54	47	0.54
November 29	62	52	0.18
November 30	61	44	0.00

December 1966 Petaluma Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	60	52	0.30
December 2	58	51	1.96
December 3	61	43	0.04
December 4	56	46	0.28
December 5	59	48	1.11
December 6	58	47	0.31
December 7	59	42	0.46
December 8	57	44	0.03
December 9	55	43	0.03
December 10	60	48	0.78
December 11	55	40	0.00
December 12	51	45	0.00
December 13	55	47	0.05
December 14	58	48	0.00
December 15	55	42	0.00
December 16	53	42	0.00
December 17	50	40	0.00
December 18	46	39	0.00
December 19	45	40	0.00
December 20	48	40	0.00
December 21	54	42	0.00
December 22	50	37	0.00
December 23	48	36	0.09
December 24	53	33	0.00
December 25	52	33	0.00
December 26	55	33	0.00
December 27	55	27	0.00
December 28	53	26	0.00
December 29	52	33	0.03
December 30	66	41	0.00
December 31	65	31	0.00

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Weather Station Details

Years	Station	Coordinates
1893–2024	Petaluma Airport	location