San Luis Obispo Weather in 1983

Historical record of San Luis Obispo, California weather for the year 1983 based on NOAA data.

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1983 San Luis Obispo Weather Extremes
Highest temperature	107 °F	September 12
Lowest temperature	32 °F	January 5
Highest daily low	71 °F	September 11
Lowest daily high	54 °F	December 22
Most daily precipitation	3.4 inches	January 23
Most daily snow	none	-
Total annual precipitation	49.9 inches	-
Total annual snow	none	-

What was the hottest temperature in San Luis Obispo in 1983?

The highest temperature recorded in San Luis Obispo, California in 1983 was 107 °F which happened on September 12.

Highest Temperatures: All-Time By Year

Highest Temperatures in San Luis Obispo in 1983

Rank	Temperature	Date
1	107 °F	Sep 12
2	101 °F	Sep 11
3	98 °F	Aug 7
3	98 °F	Jul 12
3	98 °F	Jul 11
6	97 °F	Sep 13
7	95 °F	Oct 27
7	95 °F	Aug 6
9	94 °F	Oct 26
9	94 °F	Sep 21
9	94 °F	Sep 10
9	94 °F	Aug 8

What was the coldest temperature in San Luis Obispo in 1983?

The lowest temperature recorded in San Luis Obispo, California in 1983 was 32 °F which happened 3 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in San Luis Obispo in 1983

Rank	Temperature	Date
1	32 °F	January 5
1	32 °F	January 2
1	32 °F	January 1
4	33 °F	April 13
5	34 °F	April 12
5	34 °F	April 11
5	34 °F	April 6
8	35 °F	December 8
9	37 °F	December 7
9	37 °F	December 4
9	37 °F	November 26
9	37 °F	April 5
9	37 °F	March 23
9	37 °F	February 5
9	37 °F	February 2
9	37 °F	February 1
9	37 °F	January 21

January 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	67	32	0.00
January 2	66	32	0.00
January 3	61	n/a	0.00
January 4	68	51	0.00
January 5	68	32	0.00
January 6	74	40	0.00
January 7	68	40	0.00
January 8	72	56	0.00
January 9	72	47	0.00
January 10	65	n/a	0.00
January 11	71	58	0.00
January 12	79	50	0.00
January 13	82	44	0.00
January 14	82	43	0.00
January 15	81	45	0.00
January 16	71	45	0.02
January 17	65	43	0.00
January 18	64	41	0.00
January 19	63	44	1.11
January 20	57	40	0.04
January 21	57	37	0.00
January 22	55	39	0.33
January 23	58	51	3.37
January 24	62	50	1.46
January 25	60	41	0.11
January 26	64	n/a	0.00
January 27	61	40	2.72
January 28	57	43	0.21
January 29	59	42	0.63
January 30	59	40	0.05
January 31	63	40	0.00

February 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	65	37	0.00
February 2	64	37	0.00
February 3	54	44	0.68
February 4	62	39	0.00
February 5	64	37	0.12
February 6	56	48	0.43
February 7	56	49	0.96
February 8	59	47	1.33
February 9	60	40	0.00
February 10	61	43	0.00
February 11	70	43	0.00
February 12	68	44	0.02
February 13	58	46	2.33
February 14	63	46	0.00
February 15	70	42	0.00
February 16	67	42	0.00
February 17	70	45	0.00
February 18	75	47	0.22
February 19	61	47	0.09
February 20	67	46	0.00
February 21	72	48	0.00
February 22	72	49	0.00
February 23	77	39	0.00
February 24	68	48	0.21
February 25	59	40	0.00
February 26	57	41	1.94
February 27	57	44	1.54
February 28	59	n/a	0.66

March 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	62	51	2.28
March 2	62	51	0.81
March 3	59	46	0.82
March 4	63	48	0.48
March 5	62	48	0.02
March 6	57	46	0.06
March 7	66	46	0.38
March 8	69	50	0.03
March 9	72	51	0.00
March 10	72	51	0.00
March 11	74	48	0.03
March 12	66	46	0.00
March 13	69	49	0.04
March 14	60	44	0.43
March 15	65	49	0.00
March 16	66	40	0.00
March 17	63	40	0.62
March 18	62	45	0.45
March 19	59	41	0.03
March 20	64	42	0.00
March 21	59	45	0.70
March 22	60	42	0.04
March 23	59	37	0.37
March 24	57	39	0.69
March 25	57	39	0.30
March 26	62	41	0.00
March 27	62	45	0.00
March 28	62	43	0.03
March 29	66	45	0.00
March 30	69	47	0.00
March 31	68	46	0.00

April 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	74	48	0.00
April 2	76	46	0.00
April 3	70	44	0.00
April 4	65	41	0.00
April 5	65	37	0.00
April 6	70	34	0.13
April 7	70	n/a	0.00
April 8	70	40	0.00
April 9	65	42	0.00
April 10	61	40	0.00
April 11	62	34	0.02
April 12	58	34	0.00
April 13	58	33	0.03
April 14	64	41	0.00
April 15	63	40	0.00
April 16	68	41	0.00
April 17	69	40	0.00
April 18	72	41	0.70
April 19	63	42	0.22
April 20	63	40	0.41
April 21	63	43	0.42
April 22	62	49	0.00
April 23	60	46	0.00
April 24	64	46	0.27
April 25	64	43	0.05
April 26	66	39	0.00
April 27	66	43	0.00
April 28	63	45	0.52
April 29	67	52	0.00
April 30	65	48	0.53

May 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	62	47	0.15
May 2	63	46	0.33
May 3	68	52	0.00
May 4	69	46	0.00
May 5	63	44	0.00
May 6	65	47	0.13
May 7	65	46	0.00
May 8	74	49	0.00
May 9	72	47	0.00
May 10	73	45	0.00
May 11	63	41	0.00
May 12	72	40	0.00
May 13	64	43	0.00
May 14	66	43	0.00
May 15	66	47	0.00
May 16	72	42	0.00
May 17	78	50	0.00
May 18	80	59	0.00
May 19	88	49	0.00
May 20	82	49	0.00
May 21	75	48	0.00
May 22	71	48	0.00
May 23	73	48	0.00
May 24	71	55	0.00
May 25	69	53	0.00
May 26	75	52	0.00
May 27	73	51	0.00
May 28	57	54	0.00
May 29	69	50	0.00
May 30	69	49	0.00
May 31	72	50	0.00

June 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)
June 1	62	50
June 2	59	53
June 3	63	47
June 4	67	49
June 5	66	47
June 6	82	49
June 7	79	49
June 8	72	54
June 9	71	53
June 10	74	53
June 11	77	52
June 12	77	46
June 13	72	44
June 14	91	51
June 15	77	51
June 16	74	56
June 17	79	53
June 18	78	46
June 19	82	50
June 20	84	50
June 21	76	46
June 22	75	53
June 23	73	52
June 24	78	49
June 25	77	53
June 26	74	54
June 27	75	53
June 28	72	52
June 29	72	54
June 30	75	49

July 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)
July 1	72	50
July 2	n/a	n/a
July 3	72	56
July 4	88	55
July 5	82	56
July 6	75	55
July 7	73	49
July 8	75	53
July 9	78	57
July 10	90	58
July 11	98	66
July 12	98	52
July 13	89	55
July 14	93	56
July 15	83	51
July 16	77	55
July 17	70	51
July 18	75	50
July 19	76	51
July 20	79	51
July 21	90	54
July 22	n/a	n/a
July 23	77	56
July 24	79	57
July 25	74	54
July 26	78	55
July 27	74	54
July 28	75	53
July 29	77	56
July 30	81	56
July 31	80	56

August 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	79	58	0.00
August 2	80	57	0.00
August 3	79	54	0.00
August 4	81	53	0.00
August 5	79	55	0.00
August 6	95	60	0.00
August 7	98	64	0.00
August 8	94	62	0.00
August 9	87	58	0.00
August 10	79	56	0.00
August 11	79	54	0.00
August 12	79	55	0.00
August 13	83	57	0.00
August 14	84	57	0.00
August 15	90	59	0.00
August 16	92	60	0.00
August 17	90	60	0.00
August 18	85	60	0.00
August 19	70	59	0.70
August 20	69	59	0.08
August 21	70	59	0.00
August 22	73	55	0.00
August 23	75	56	0.00
August 24	79	55	0.00
August 25	71	54	0.00
August 26	71	53	0.00
August 27	89	50	0.00
August 28	89	54	0.00
August 29	85	55	0.00
August 30	80	54	0.00
August 31	83	53	0.13

September 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	79	52	0.00
September 2	79	60	0.00
September 3	86	58	0.00
September 4	75	55	0.00
September 5	85	55	0.00
September 6	79	59	0.00
September 7	79	59	0.00
September 8	78	58	0.00
September 9	74	54	0.00
September 10	94	64	0.00
September 11	101	71	0.00
September 12	107	68	0.00
September 13	97	62	0.00
September 14	90	59	0.00
September 15	87	57	0.00
September 16	84	56	0.00
September 17	82	59	0.00
September 18	82	57	0.00
September 19	85	56	0.00
September 20	88	59	0.00
September 21	94	60	0.01
September 22	76	62	0.04
September 23	74	61	0.00
September 24	78	59	0.00
September 25	84	59	0.00
September 26	74	57	0.00
September 27	74	54	0.00
September 28	n/a	n/a	0.00
September 29	73	56	0.00
September 30	70	57	0.10

October 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	64	55	2.21
October 2	70	48	0.00
October 3	75	51	0.00
October 4	84	59	0.00
October 5	90	57	0.00
October 6	87	55	0.00
October 7	n/a	n/a	0.00
October 8	80	57	0.00
October 9	73	57	0.00
October 10	76	58	0.00
October 11	83	60	0.00
October 12	86	66	0.00
October 13	88	57	0.00
October 14	74	51	0.00
October 15	77	46	0.00
October 16	69	42	0.00
October 17	71	47	0.00
October 18	79	53	0.00
October 19	84	51	0.00
October 20	n/a	n/a	0.00
October 21	76	49	0.00
October 22	78	50	0.00
October 23	88	50	0.00
October 24	81	54	0.00
October 25	84	56	0.00
October 26	94	54	0.00
October 27	95	55	0.00
October 28	92	52	0.00
October 29	84	54	0.00
October 30	71	55	0.25
October 31	74	59	0.01

November 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	68	58	0.24
November 2	68	56	0.09
November 3	74	56	n/a
November 4	81	51	n/a
November 5	73	51	n/a
November 6	74	53	n/a
November 7	72	57	n/a
November 8	64	46	n/a
November 9	70	49	n/a
November 10	70	49	n/a
November 11	68	55	2.66
November 12	72	53	0.20
November 13	65	44	0.12
November 14	62	44	0.02
November 15	67	43	n/a
November 16	73	43	n/a
November 17	72	45	0.07
November 18	64	51	0.36
November 19	65	49	n/a
November 20	68	53	0.87
November 21	58	40	0.33
November 22	61	40	n/a
November 23	60	40	n/a
November 24	61	40	0.34
November 25	57	41	1.24
November 26	59	37	n/a
November 27	61	39	n/a
November 28	67	44	n/a
November 29	68	38	n/a
November 30	66	38	n/a

December 1983 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	60	44	0.09
December 2	69	43	0.00
December 3	65	45	0.00
December 4	60	37	1.22
December 5	61	43	0.00
December 6	60	43	0.00
December 7	61	37	0.00
December 8	67	35	0.00
December 9	68	44	0.27
December 10	60	45	0.97
December 11	65	45	0.00
December 12	60	45	0.64
December 13	62	45	0.00
December 14	66	51	0.00
December 15	66	55	0.00
December 16	67	48	0.00
December 17	68	47	0.00
December 18	65	52	0.00
December 19	65	45	0.00
December 20	58	44	0.00
December 21	59	42	0.00
December 22	54	43	0.00
December 23	57	38	0.00
December 24	59	40	0.00
December 25	64	54	2.73
December 26	62	55	0.54
December 27	60	53	0.25
December 28	58	48	0.01
December 29	65	43	0.00
December 30	66	44	0.00
December 31	65	49	0.00

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Weather Station Details

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