San Rafael Weather in 1978

Historical record of San Rafael, California weather for the year 1978 based on NOAA data.

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1978 San Rafael Weather Extremes
Highest temperature	98 °F	September 25
Lowest temperature	30 °F	December 31
Highest daily low	67 °F	June 18
Lowest daily high	44 °F	December 27
Most daily precipitation	2.0 inches	February 7
Most daily snow	none	-
Total annual precipitation	23.0 inches	-
Total annual snow	none	-

What was the hottest temperature in San Rafael in 1978?

The highest temperature recorded in San Rafael, California in 1978 was 98 °F which happened on September 25.

Highest Temperatures: All-Time By Year

Highest Temperatures in San Rafael in 1978

Rank	Temperature	Date
1	98 °F	Sep 25
2	97 °F	Aug 8
2	97 °F	Aug 7
4	96 °F	Oct 1
4	96 °F	Sep 29
4	96 °F	Sep 24
4	96 °F	Jul 17
8	95 °F	Sep 30
9	94 °F	Oct 13
9	94 °F	Oct 2
9	94 °F	Sep 23
9	94 °F	Aug 18
9	94 °F	Aug 6
9	94 °F	Aug 5
9	94 °F	May 31
9	94 °F	May 30
9	94 °F	May 28

What was the coldest temperature in San Rafael in 1978?

The lowest temperature recorded in San Rafael, California in 1978 was 30 °F which happened on Dec 31.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in San Rafael in 1978

Rank	Temperature	Date
1	30 °F	December 31
2	32 °F	December 30
3	33 °F	December 21
3	33 °F	December 20
3	33 °F	December 8
6	34 °F	December 23
6	34 °F	December 9
6	34 °F	December 7
6	34 °F	March 12
10	35 °F	December 19
10	35 °F	April 14

January 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	n/a	n/a	n/a
January 2	n/a	n/a	n/a
January 3	n/a	n/a	n/a
January 4	n/a	n/a	n/a
January 5	n/a	n/a	n/a
January 6	n/a	n/a	n/a
January 7	n/a	n/a	n/a
January 8	n/a	n/a	n/a
January 9	n/a	n/a	n/a
January 10	n/a	n/a	n/a
January 11	n/a	n/a	n/a
January 12	n/a	n/a	n/a
January 13	n/a	n/a	n/a
January 14	n/a	n/a	n/a
January 15	n/a	n/a	n/a
January 16	n/a	n/a	n/a
January 17	n/a	n/a	n/a
January 18	n/a	n/a	n/a
January 19	n/a	n/a	n/a
January 20	n/a	n/a	n/a
January 21	n/a	n/a	n/a
January 22	n/a	n/a	n/a
January 23	n/a	n/a	n/a
January 24	n/a	n/a	n/a
January 25	n/a	n/a	n/a
January 26	n/a	n/a	n/a
January 27	n/a	n/a	n/a
January 28	n/a	n/a	n/a
January 29	n/a	n/a	n/a
January 30	n/a	n/a	n/a
January 31	n/a	n/a	n/a

February 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	54	46	0.00
February 2	63	46	0.06
February 3	61	47	0.04
February 4	56	49	0.00
February 5	59	50	1.72
February 6	63	51	0.98
February 7	61	53	1.95
February 8	59	47	0.77
February 9	57	45	0.76
February 10	55	44	0.00
February 11	57	41	0.00
February 12	58	45	1.77
February 13	60	45	0.29
February 14	60	42	0.00
February 15	59	44	0.05
February 16	56	46	0.00
February 17	61	46	0.01
February 18	67	49	0.00
February 19	67	47	0.00
February 20	68	47	0.00
February 21	71	46	0.00
February 22	74	49	0.00
February 23	73	47	0.00
February 24	65	51	0.00
February 25	59	47	0.00
February 26	59	49	0.02
February 27	62	41	0.00
February 28	65	44	0.00

March 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	63	53	0.16
March 2	60	54	0.86
March 3	62	54	0.44
March 4	61	55	1.20
March 5	61	53	0.37
March 6	67	47	0.00
March 7	68	48	0.00
March 8	61	55	0.89
March 9	64	52	0.75
March 10	63	57	0.00
March 11	62	47	0.00
March 12	62	34	0.00
March 13	63	44	0.00
March 14	62	41	0.00
March 15	70	43	0.00
March 16	72	48	0.00
March 17	77	52	0.00
March 18	77	55	0.00
March 19	78	51	0.00
March 20	72	50	0.00
March 21	67	55	0.12
March 22	69	54	0.17
March 23	67	54	0.33
March 24	67	46	0.00
March 25	75	47	0.00
March 26	75	51	0.00
March 27	73	49	0.00
March 28	68	51	0.00
March 29	66	50	0.00
March 30	70	53	0.01
March 31	66	51	0.75

April 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	61	48	0.08
April 2	64	45	0.01
April 3	62	42	0.00
April 4	61	43	0.46
April 5	59	43	0.00
April 6	58	46	0.84
April 7	62	42	0.00
April 8	75	48	0.00
April 9	85	48	0.00
April 10	84	51	0.00
April 11	74	51	0.00
April 12	72	50	0.00
April 13	67	48	0.00
April 14	63	35	0.00
April 15	58	48	0.51
April 16	61	40	0.10
April 17	67	42	0.00
April 18	67	44	0.00
April 19	65	46	0.10
April 20	61	46	0.06
April 21	65	42	0.00
April 22	68	41	0.00
April 23	71	49	0.00
April 24	70	52	0.11
April 25	65	48	0.34
April 26	68	49	0.14
April 27	73	51	0.00
April 28	70	51	0.00
April 29	73	37	0.00
April 30	65	45	0.00

May 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	78	48	0.00
May 2	84	51	0.00
May 3	80	48	0.00
May 4	73	47	0.00
May 5	71	46	0.00
May 6	79	54	0.00
May 7	84	51	0.00
May 8	85	51	0.00
May 9	84	50	0.00
May 10	68	41	0.00
May 11	69	41	0.00
May 12	83	49	0.00
May 13	85	55	0.00
May 14	82	57	0.00
May 15	68	53	0.06
May 16	76	45	0.00
May 17	87	59	0.00
May 18	88	55	0.00
May 19	91	57	0.00
May 20	91	53	0.00
May 21	73	58	0.00
May 22	71	n/a	0.00
May 23	66	49	0.00
May 24	64	48	0.00
May 25	68	45	0.00
May 26	71	57	0.00
May 27	84	51	0.00
May 28	94	54	0.00
May 29	92	67	0.00
May 30	94	58	0.00
May 31	94	58	0.00

June 1978 San Rafael Weather

Day	High (°F)	Low (°F)
June 1	77	57
June 2	74	52
June 3	73	53
June 4	82	52
June 5	88	51
June 6	88	55
June 7	92	53
June 8	85	52
June 9	85	56
June 10	71	54
June 11	83	58
June 12	74	58
June 13	75	60
June 14	73	52
June 15	79	50
June 16	82	64
June 17	83	64
June 18	78	67
June 19	78	58
June 20	74	55
June 21	79	54
June 22	79	54
June 23	73	55
June 24	72	53
June 25	81	55
June 26	77	53
June 27	71	56
June 28	67	58
June 29	73	59
June 30	71	58

July 1978 San Rafael Weather

Day	High (°F)	Low (°F)
July 1	71	57
July 2	70	60
July 3	81	53
July 4	86	53
July 5	85	53
July 6	86	55
July 7	86	66
July 8	89	65
July 9	86	53
July 10	83	54
July 11	72	53
July 12	74	52
July 13	88	53
July 14	89	58
July 15	85	55
July 16	90	54
July 17	96	58
July 18	93	55
July 19	87	54
July 20	77	54
July 21	82	52
July 22	82	53
July 23	80	54
July 24	82	53
July 25	81	55
July 26	80	57
July 27	81	53
July 28	82	52
July 29	78	52
July 30	77	52
July 31	83	52

August 1978 San Rafael Weather

Day	High (°F)	Low (°F)
August 1	82	54
August 2	81	51
August 3	76	51
August 4	86	57
August 5	94	57
August 6	94	61
August 7	97	61
August 8	97	57
August 9	85	58
August 10	83	54
August 11	84	53
August 12	73	53
August 13	81	55
August 14	90	53
August 15	90	54
August 16	78	56
August 17	85	53
August 18	94	54
August 19	90	52
August 20	86	55
August 21	74	58
August 22	73	53
August 23	71	54
August 24	75	56
August 25	76	60
August 26	75	57
August 27	84	54
August 28	86	54
August 29	88	55
August 30	84	55
August 31	83	56

September 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	93	53	0.00
September 2	91	59	0.00
September 3	75	57	0.00
September 4	79	57	0.00
September 5	78	57	0.00
September 6	72	55	0.00
September 7	73	57	0.00
September 8	79	56	0.00
September 9	78	58	1.16
September 10	72	55	0.61
September 11	80	57	0.00
September 12	87	51	0.00
September 13	88	60	0.00
September 14	82	54	0.00
September 15	87	56	0.00
September 16	88	55	0.00
September 17	87	62	0.00
September 18	72	52	0.00
September 19	81	58	0.00
September 20	89	50	0.00
September 21	83	52	0.00
September 22	86	51	0.00
September 23	94	58	0.00
September 24	96	61	0.00
September 25	98	63	0.00
September 26	91	55	0.00
September 27	77	58	0.00
September 28	90	54	0.00
September 29	96	59	0.00
September 30	95	58	0.00

October 1978 San Rafael Weather

Day	High (°F)	Low (°F)
October 1	96	56
October 2	94	56
October 3	93	55
October 4	87	53
October 5	78	51
October 6	68	58
October 7	83	50
October 8	79	49
October 9	71	49
October 10	86	50
October 11	89	53
October 12	93	56
October 13	94	58
October 14	92	59
October 15	75	55
October 16	68	54
October 17	74	53
October 18	74	53
October 19	69	53
October 20	70	53
October 21	71	55
October 22	80	49
October 23	84	50
October 24	84	50
October 25	78	48
October 26	68	48
October 27	69	49
October 28	69	42
October 29	71	57
October 30	70	49
October 31	68	50

November 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	68	45	0.00
November 2	67	46	0.00
November 3	73	44	0.00
November 4	n/a	n/a	0.00
November 5	73	45	0.00
November 6	78	48	0.00
November 7	81	51	0.00
November 8	82	49	0.00
November 9	78	51	0.00
November 10	64	41	0.00
November 11	59	41	0.00
November 12	59	43	0.30
November 13	52	45	0.33
November 14	61	37	0.00
November 15	59	36	0.00
November 16	55	47	0.02
November 17	63	41	0.00
November 18	60	47	0.00
November 19	59	43	0.90
November 20	60	53	0.79
November 21	60	47	0.19
November 22	55	46	0.52
November 23	62	42	0.07
November 24	64	42	0.00
November 25	60	42	0.01
November 26	60	39	0.00
November 27	60	40	0.00
November 28	62	42	0.00
November 29	63	48	0.00
November 30	63	47	0.00

December 1978 San Rafael Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	64	50	0.07
December 2	64	44	0.00
December 3	65	38	0.01
December 4	62	44	0.00
December 5	59	46	0.00
December 6	59	44	0.00
December 7	52	34	0.00
December 8	54	33	0.00
December 9	53	34	0.00
December 10	60	38	0.00
December 11	63	42	0.00
December 12	61	44	0.00
December 13	65	43	0.00
December 14	67	40	0.00
December 15	63	41	0.00
December 16	60	36	0.00
December 17	53	48	0.41
December 18	53	38	0.32
December 19	53	35	0.00
December 20	54	33	0.00
December 21	58	33	0.00
December 22	58	36	0.00
December 23	53	34	0.00
December 24	53	40	0.00
December 25	45	39	0.00
December 26	44	38	0.00
December 27	44	38	0.00
December 28	53	41	0.01
December 29	52	37	0.00
December 30	49	32	0.02
December 31	55	30	0.00

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Weather Station Details

Years	Station	Coordinates
1894–2024	San Rafael Civic Center	location