San Antonio Weather in 1980

Historical record of San Antonio, Texas weather for the year 1980 based on NOAA data.

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1980 San Antonio Weather Extremes
Highest temperature	105 °F	June 27
Lowest temperature	19 °F	March 2
Highest daily low	82 °F	August 5
Lowest daily high	42 °F	December 20
Most daily precipitation	2.6 inches	September 6
Most daily snow	none	-
Total annual precipitation	24.2 inches	-
Total annual snow	none	-

What was the hottest temperature in San Antonio in 1980?

The highest temperature recorded in San Antonio, Texas in 1980 was 105 °F which happened on June 27.

Highest Temperatures: All-Time By Year

Highest Temperatures in San Antonio in 1980

Rank	Temperature	Date
1	105 °F	Jun 27
2	104 °F	Jul 1
3	103 °F	Jul 2
3	103 °F	Jun 28
5	102 °F	Aug 2
5	102 °F	Jul 16
5	102 °F	Jul 15
5	102 °F	Jun 30
5	102 °F	Jun 29
5	102 °F	Jun 26

What was the coldest temperature in San Antonio in 1980?

The lowest temperature recorded in San Antonio, Texas in 1980 was 19 °F which happened on Mar 2.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in San Antonio in 1980

Rank	Temperature	Date
1	19 °F	March 2
2	26 °F	February 10
2	26 °F	January 4
4	27 °F	December 25
4	27 °F	February 17
6	28 °F	November 28
7	29 °F	December 26
7	29 °F	March 1
7	29 °F	February 3
10	30 °F	March 3
10	30 °F	February 16
10	30 °F	February 9

January 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	66	31	0.00
January 2	71	39	0.00
January 3	59	34	0.00
January 4	59	26	0.00
January 5	66	31	0.00
January 6	74	45	0.00
January 7	60	42	0.00
January 8	59	38	0.00
January 9	57	33	0.00
January 10	64	52	0.08
January 11	74	48	0.00
January 12	62	38	0.00
January 13	71	34	0.00
January 14	79	40	0.00
January 15	76	62	0.00
January 16	80	63	0.00
January 17	68	49	0.11
January 18	67	46	0.00
January 19	67	60	0.00
January 20	66	54	0.26
January 21	54	48	0.08
January 22	52	38	0.15
January 23	63	32	0.00
January 24	64	31	0.00
January 25	69	46	0.00
January 26	79	38	0.00
January 27	48	38	0.00
January 28	51	41	0.01
January 29	43	38	0.03
January 30	62	40	0.00
January 31	44	33	0.00

February 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	45	32	0.01
February 2	47	32	0.11
February 3	68	29	0.00
February 4	63	32	0.00
February 5	67	48	0.00
February 6	68	36	0.00
February 7	65	53	0.03
February 8	68	37	0.20
February 9	43	30	0.02
February 10	53	26	0.00
February 11	55	32	0.00
February 12	54	43	0.00
February 13	63	45	0.00
February 14	66	56	0.03
February 15	80	50	0.11
February 16	51	30	0.18
February 17	42	27	0.05
February 18	61	32	0.00
February 19	90	45	0.00
February 20	86	46	0.00
February 21	85	49	0.00
February 22	87	44	0.00
February 23	83	50	0.00
February 24	86	45	0.00
February 25	73	42	0.00
February 26	65	36	0.00
February 27	74	35	0.00
February 28	81	42	0.00
February 29	85	52	0.00

March 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	52	29	0.00
March 2	46	19	0.00
March 3	64	30	0.00
March 4	85	52	0.00
March 5	69	45	0.00
March 6	79	38	0.00
March 7	80	63	0.00
March 8	84	58	0.00
March 9	75	53	0.00
March 10	91	54	0.00
March 11	77	57	0.00
March 12	88	60	0.00
March 13	74	55	0.00
March 14	70	52	0.00
March 15	78	55	0.02
March 16	80	63	0.00
March 17	69	40	0.00
March 18	68	32	0.00
March 19	71	50	0.00
March 20	88	59	0.00
March 21	74	40	0.00
March 22	78	40	0.00
March 23	86	53	0.12
March 24	77	49	0.00
March 25	65	51	0.18
March 26	64	54	0.09
March 27	63	54	0.55
March 28	85	49	0.00
March 29	77	50	0.02
March 30	79	42	0.00
March 31	80	47	0.00

April 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	72	61	0.16
April 2	81	65	0.03
April 3	80	59	0.06
April 4	78	56	0.00
April 5	79	54	0.00
April 6	86	60	0.00
April 7	92	69	0.00
April 8	78	50	0.00
April 9	80	39	0.00
April 10	84	43	0.00
April 11	86	69	0.00
April 12	74	43	0.32
April 13	60	37	0.10
April 14	77	33	0.00
April 15	88	38	0.00
April 16	87	44	0.00
April 17	87	54	0.00
April 18	82	51	0.00
April 19	83	47	0.00
April 20	84	49	0.00
April 21	81	50	0.00
April 22	81	58	0.00
April 23	87	63	0.00
April 24	89	66	0.00
April 25	85	60	1.00
April 26	78	53	0.00
April 27	80	48	0.00
April 28	84	50	0.00
April 29	90	54	0.00
April 30	86	69	0.00

May 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	83	62	0.70
May 2	88	60	0.00
May 3	83	62	0.07
May 4	82	60	0.00
May 5	87	62	0.00
May 6	90	63	0.00
May 7	90	65	0.00
May 8	80	61	0.58
May 9	81	55	0.00
May 10	81	66	0.00
May 11	82	74	0.01
May 12	84	70	0.07
May 13	86	65	1.13
May 14	75	65	0.85
May 15	82	69	0.98
May 16	86	63	0.66
May 17	88	65	0.00
May 18	82	65	0.93
May 19	84	65	0.02
May 20	86	62	0.00
May 21	87	63	0.41
May 22	87	66	0.00
May 23	87	64	0.00
May 24	88	74	0.00
May 25	90	77	0.00
May 26	90	71	0.00
May 27	89	70	0.00
May 28	90	74	0.01
May 29	90	75	0.00
May 30	90	75	0.00
May 31	90	74	0.00

June 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	90	73	0.00
June 2	90	75	0.00
June 3	92	75	0.00
June 4	91	76	0.00
June 5	92	75	0.00
June 6	93	77	0.00
June 7	95	78	0.00
June 8	92	76	0.00
June 9	85	72	0.00
June 10	88	68	0.00
June 11	90	68	0.00
June 12	92	67	0.00
June 13	91	67	0.00
June 14	93	67	0.00
June 15	96	77	0.00
June 16	96	79	0.00
June 17	95	76	0.00
June 18	97	78	0.00
June 19	99	77	0.00
June 20	100	77	0.00
June 21	95	70	0.52
June 22	98	76	0.00
June 23	100	78	0.00
June 24	101	78	0.00
June 25	101	78	0.00
June 26	102	76	0.00
June 27	105	78	0.00
June 28	103	76	0.00
June 29	102	77	0.00
June 30	102	77	0.00

July 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	104	78	0.00
July 2	103	73	0.00
July 3	100	76	0.00
July 4	99	77	0.00
July 5	99	76	0.00
July 6	99	78	0.00
July 7	101	76	0.00
July 8	100	78	0.00
July 9	99	76	0.00
July 10	100	77	0.00
July 11	100	77	0.00
July 12	101	77	0.00
July 13	100	77	0.00
July 14	101	78	0.00
July 15	102	77	0.00
July 16	102	76	0.00
July 17	100	71	0.00
July 18	100	76	0.00
July 19	98	76	0.00
July 20	98	77	0.00
July 21	101	78	0.00
July 22	95	77	0.13
July 23	101	75	0.00
July 24	99	74	0.00
July 25	99	75	0.00
July 26	100	77	0.00
July 27	100	81	0.00
July 28	101	75	0.13
July 29	97	72	0.00
July 30	100	78	0.00
July 31	98	77	0.00

August 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	98	78	0.00
August 2	102	79	0.00
August 3	99	80	0.00
August 4	99	81	0.00
August 5	97	82	0.00
August 6	97	78	0.27
August 7	95	73	0.07
August 8	99	75	0.00
August 9	92	79	0.43
August 10	81	75	1.49
August 11	92	76	0.08
August 12	94	77	0.00
August 13	94	77	0.00
August 14	97	77	0.00
August 15	92	78	0.00
August 16	93	77	0.03
August 17	93	77	0.00
August 18	92	77	0.00
August 19	93	77	0.00
August 20	92	75	0.00
August 21	94	75	0.00
August 22	96	71	0.00
August 23	96	72	0.00
August 24	98	74	0.00
August 25	96	72	0.27
August 26	94	68	0.00
August 27	94	72	0.00
August 28	93	71	0.00
August 29	94	76	0.00
August 30	95	76	0.00
August 31	94	77	0.00

September 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	95	76	0.00
September 2	94	73	0.00
September 3	93	72	0.00
September 4	97	71	0.00
September 5	100	77	0.00
September 6	80	76	2.62
September 7	87	75	1.55
September 8	90	78	0.01
September 9	87	77	0.00
September 10	92	76	0.00
September 11	92	74	0.00
September 12	94	78	0.00
September 13	93	77	0.00
September 14	93	74	0.00
September 15	94	73	0.00
September 16	94	71	0.00
September 17	95	72	0.00
September 18	95	74	0.00
September 19	93	74	0.01
September 20	92	74	0.00
September 21	97	80	0.00
September 22	95	80	0.00
September 23	95	77	0.00
September 24	95	77	0.00
September 25	95	77	0.04
September 26	78	75	0.18
September 27	88	77	0.22
September 28	93	78	0.09
September 29	92	76	0.00
September 30	84	67	0.33

October 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	88	65	0.00
October 2	88	65	0.00
October 3	88	60	0.00
October 4	93	60	0.00
October 5	91	62	0.00
October 6	87	64	0.00
October 7	87	57	0.00
October 8	88	59	0.00
October 9	87	59	0.00
October 10	87	57	0.00
October 11	88	61	0.00
October 12	87	60	0.00
October 13	88	62	0.00
October 14	90	74	0.00
October 15	91	77	0.00
October 16	91	79	0.00
October 17	94	73	0.00
October 18	77	63	0.80
October 19	76	61	0.00
October 20	78	58	0.01
October 21	80	59	0.04
October 22	81	55	0.00
October 23	84	58	0.00
October 24	73	46	0.00
October 25	76	39	0.00
October 26	78	60	0.02
October 27	91	62	0.02
October 28	63	45	0.20
October 29	59	35	0.00
October 30	73	34	0.00
October 31	77	33	0.00

November 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	79	47	0.00
November 2	80	45	0.00
November 3	84	52	0.00
November 4	83	53	0.00
November 5	83	43	0.00
November 6	84	49	0.00
November 7	86	50	0.00
November 8	86	53	0.00
November 9	86	66	0.00
November 10	83	62	0.00
November 11	81	60	0.00
November 12	84	57	0.00
November 13	83	48	0.00
November 14	78	58	0.00
November 15	61	48	0.67
November 16	50	43	1.34
November 17	54	39	0.00
November 18	61	34	0.00
November 19	62	32	0.00
November 20	67	35	0.00
November 21	60	45	0.05
November 22	53	44	0.18
November 23	70	49	0.00
November 24	63	41	0.00
November 25	51	34	1.18
November 26	53	31	0.11
November 27	62	31	0.00
November 28	64	28	0.00
November 29	73	33	0.00
November 30	76	46	0.00

December 1980 San Antonio Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	77	55	0.00
December 2	61	46	0.00
December 3	58	42	0.00
December 4	70	53	0.07
December 5	75	67	0.11
December 6	78	69	0.11
December 7	79	71	0.00
December 8	75	54	0.19
December 9	58	47	0.02
December 10	62	36	0.00
December 11	65	31	0.00
December 12	71	33	0.00
December 13	71	51	0.04
December 14	63	59	0.04
December 15	70	50	0.03
December 16	81	48	0.00
December 17	75	42	0.00
December 18	78	40	0.00
December 19	61	38	0.00
December 20	42	35	0.00
December 21	43	33	0.00
December 22	48	38	0.00
December 23	64	44	0.00
December 24	61	37	0.00
December 25	51	27	0.00
December 26	67	29	0.00
December 27	71	35	0.00
December 28	70	34	0.00
December 29	68	43	0.00
December 30	65	37	0.00
December 31	72	35	0.00

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Weather Station Details

Years	Station	Coordinates
1947–2024	San Antonio International Airport	location
1893–1946	San Antonio Nursery	location