Brownsville Weather in 1978

Historical record of Brownsville, Texas weather for the year 1978 based on NOAA data.

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1978 Brownsville Weather Extremes
Highest temperature	100 °F	August 28
Lowest temperature	31 °F	December 10
Highest daily low	82 °F	September 12
Lowest daily high	41 °F	January 22
Most daily precipitation	2.1 inches	October 7
Most daily snow	none	-
Total annual precipitation	26.9 inches	-
Total annual snow	none	-

What was the hottest temperature in Brownsville in 1978?

The highest temperature recorded in Brownsville, Texas in 1978 was 100 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Brownsville in 1978

Rank	Temperature	Date
1	100 °F	Aug 28
1	100 °F	Jul 15
3	99 °F	Jul 19
3	99 °F	Jul 18
3	99 °F	May 7
6	98 °F	Aug 27
6	98 °F	Aug 19
6	98 °F	Jul 21
6	98 °F	Jul 17
6	98 °F	Jul 16
6	98 °F	Jul 9

What was the coldest temperature in Brownsville in 1978?

The lowest temperature recorded in Brownsville, Texas in 1978 was 31 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Brownsville in 1978

Rank	Temperature	Date
1	31 °F	December 10
1	31 °F	December 9
3	32 °F	February 22
4	34 °F	January 20
5	35 °F	January 2
6	36 °F	March 5
6	36 °F	February 21
6	36 °F	February 6
6	36 °F	January 26
6	36 °F	January 22
6	36 °F	January 19

January 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	77	42	0.00
January 2	42	35	0.00
January 3	57	39	0.00
January 4	73	50	0.00
January 5	79	65	0.02
January 6	85	64	0.00
January 7	81	66	0.00
January 8	77	50	0.00
January 9	67	40	0.00
January 10	72	55	0.19
January 11	68	49	0.36
January 12	55	44	0.00
January 13	54	40	0.00
January 14	69	38	0.00
January 15	76	51	0.00
January 16	83	58	0.00
January 17	60	43	0.17
January 18	58	41	0.94
January 19	51	36	0.00
January 20	47	34	0.00
January 21	43	37	0.10
January 22	41	36	0.01
January 23	49	41	0.00
January 24	64	48	0.00
January 25	68	45	0.00
January 26	70	36	0.00
January 27	78	47	0.00
January 28	61	48	0.00
January 29	55	49	0.03
January 30	57	48	0.00
January 31	53	43	0.12

February 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	50	43	0.00
February 2	49	42	0.07
February 3	46	41	0.32
February 4	51	44	0.03
February 5	62	40	0.00
February 6	70	36	0.00
February 7	73	47	0.54
February 8	49	41	0.00
February 9	59	43	0.00
February 10	58	39	0.00
February 11	75	51	0.00
February 12	89	52	0.00
February 13	73	42	0.00
February 14	71	46	0.00
February 15	69	48	0.21
February 16	60	47	0.00
February 17	68	47	0.00
February 18	53	37	0.00
February 19	56	38	0.02
February 20	67	43	0.10
February 21	57	36	0.00
February 22	66	32	0.00
February 23	70	48	0.00
February 24	74	50	0.00
February 25	82	62	0.00
February 26	81	62	0.00
February 27	79	66	0.00
February 28	87	63	0.00

March 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	78	64	0.00
March 2	86	67	0.00
March 3	68	45	0.00
March 4	54	38	0.00
March 5	72	36	0.00
March 6	75	65	0.01
March 7	85	58	0.00
March 8	70	45	0.00
March 9	71	40	0.00
March 10	82	48	0.00
March 11	88	57	0.00
March 12	78	56	0.00
March 13	91	61	0.00
March 14	90	51	0.00
March 15	86	50	0.00
March 16	70	52	0.00
March 17	77	44	0.00
March 18	77	54	0.00
March 19	81	59	0.00
March 20	80	64	0.00
March 21	85	62	0.00
March 22	82	68	0.00
March 23	84	69	0.00
March 24	84	60	0.00
March 25	73	59	0.00
March 26	72	50	0.00
March 27	84	47	0.00
March 28	82	52	0.00
March 29	80	61	0.00
March 30	80	59	0.00
March 31	81	54	0.00

April 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	82	65	0.00
April 2	83	70	0.00
April 3	85	71	0.00
April 4	86	70	0.00
April 5	84	68	0.00
April 6	85	69	0.00
April 7	87	73	0.00
April 8	86	74	0.00
April 9	87	73	0.00
April 10	89	70	0.01
April 11	70	54	1.27
April 12	70	54	1.11
April 13	80	51	0.00
April 14	83	57	0.00
April 15	82	63	0.00
April 16	84	63	0.00
April 17	89	72	0.00
April 18	89	70	0.00
April 19	84	67	0.00
April 20	77	61	0.00
April 21	81	57	0.00
April 22	83	73	0.00
April 23	91	68	0.00
April 24	89	66	0.00
April 25	85	66	0.00
April 26	82	62	0.00
April 27	81	61	0.00
April 28	85	68	0.00
April 29	81	72	0.00
April 30	88	73	0.00

May 1978 Brownsville Weather

Day	High (°F)	Low (°F)
May 1	94	75
May 2	92	73
May 3	87	63
May 4	90	59
May 5	87	71
May 6	92	74
May 7	99	74
May 8	92	74
May 9	90	77
May 10	86	77
May 11	90	77
May 12	93	78
May 13	89	77
May 14	90	69
May 15	93	69
May 16	92	78
May 17	93	79
May 18	93	79
May 19	93	79
May 20	91	78
May 21	93	76
May 22	92	73
May 23	93	73
May 24	92	78
May 25	94	78
May 26	94	78
May 27	95	75
May 28	94	71
May 29	95	73
May 30	94	73
May 31	95	74

June 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	93	78	0.00
June 2	96	80	0.37
June 3	91	76	0.06
June 4	95	73	0.00
June 5	95	74	0.00
June 6	96	79	0.00
June 7	87	72	1.05
June 8	93	75	0.00
June 9	93	73	0.00
June 10	92	74	0.00
June 11	94	78	0.00
June 12	94	78	0.00
June 13	94	75	0.00
June 14	95	74	0.00
June 15	96	74	0.00
June 16	95	73	0.00
June 17	95	75	0.01
June 18	96	74	0.00
June 19	91	73	0.12
June 20	94	74	0.00
June 21	94	74	0.00
June 22	94	72	0.00
June 23	96	77	0.00
June 24	97	79	0.00
June 25	97	81	0.00
June 26	96	81	0.00
June 27	96	80	0.04
June 28	95	76	0.60
June 29	94	73	0.00
June 30	96	74	0.00

July 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	97	76	0.00
July 2	96	78	0.00
July 3	96	79	0.00
July 4	97	77	0.00
July 5	96	78	0.00
July 6	96	78	0.00
July 7	95	77	0.00
July 8	97	78	0.00
July 9	98	74	0.00
July 10	97	77	0.00
July 11	97	79	0.00
July 12	97	78	0.00
July 13	97	77	0.00
July 14	97	76	0.00
July 15	100	76	0.00
July 16	98	76	0.00
July 17	98	77	0.00
July 18	99	77	0.00
July 19	99	79	0.00
July 20	97	78	0.00
July 21	98	76	0.00
July 22	97	78	0.00
July 23	97	75	0.00
July 24	95	74	0.00
July 25	97	75	0.02
July 26	97	77	0.00
July 27	97	77	0.00
July 28	96	77	0.00
July 29	97	77	0.00
July 30	88	76	0.17
July 31	91	79	0.20

August 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	94	80	0.00
August 2	93	79	0.00
August 3	94	76	0.00
August 4	97	72	0.00
August 5	97	73	0.00
August 6	95	75	0.00
August 7	94	74	0.00
August 8	94	74	0.00
August 9	93	74	0.00
August 10	96	74	0.00
August 11	96	78	0.00
August 12	97	81	0.00
August 13	97	81	0.00
August 14	96	79	0.00
August 15	97	79	0.00
August 16	97	78	0.00
August 17	97	77	0.00
August 18	97	79	0.00
August 19	98	78	0.00
August 20	95	72	0.45
August 21	91	71	0.64
August 22	94	74	0.02
August 23	94	72	0.00
August 24	94	76	0.01
August 25	94	75	0.00
August 26	95	74	0.00
August 27	98	74	0.00
August 28	100	75	0.00
August 29	94	73	1.29
August 30	90	73	0.55
August 31	91	77	0.24

September 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	94	76	0.00
September 2	92	72	0.00
September 3	92	75	0.00
September 4	92	76	0.58
September 5	90	74	0.00
September 6	81	74	0.26
September 7	88	72	0.01
September 8	92	76	0.02
September 9	86	76	0.69
September 10	82	76	1.71
September 11	88	78	0.01
September 12	93	82	0.00
September 13	93	81	0.00
September 14	92	81	0.00
September 15	93	79	0.00
September 16	93	77	0.00
September 17	92	76	0.00
September 18	92	77	0.00
September 19	92	77	0.00
September 20	93	76	0.00
September 21	91	75	0.08
September 22	84	75	1.78
September 23	84	76	1.04
September 24	90	75	0.17
September 25	89	75	0.33
September 26	88	76	0.20
September 27	90	73	1.24
September 28	76	69	0.16
September 29	86	68	0.00
September 30	88	68	0.00

October 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	88	73	0.00
October 2	91	72	0.01
October 3	92	74	0.69
October 4	91	76	0.00
October 5	88	75	0.54
October 6	82	73	0.59
October 7	78	73	2.14
October 8	83	69	0.01
October 9	85	67	0.00
October 10	88	66	0.00
October 11	90	70	0.00
October 12	89	68	0.00
October 13	89	69	0.00
October 14	79	63	0.00
October 15	82	56	0.00
October 16	84	58	0.00
October 17	84	61	0.00
October 18	83	59	0.00
October 19	82	59	0.00
October 20	83	59	0.00
October 21	87	60	0.00
October 22	87	71	0.00
October 23	89	66	0.00
October 24	87	71	0.20
October 25	88	66	0.00
October 26	85	69	0.21
October 27	79	65	0.03
October 28	76	63	0.03
October 29	83	62	0.00
October 30	85	61	0.00
October 31	86	64	0.00

November 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	83	71	0.40
November 2	85	67	0.00
November 3	86	64	0.00
November 4	86	68	0.00
November 5	85	74	0.04
November 6	87	66	0.00
November 7	69	55	0.00
November 8	73	49	0.00
November 9	79	46	0.00
November 10	88	62	0.00
November 11	88	71	0.03
November 12	88	65	0.00
November 13	87	64	0.00
November 14	87	72	0.00
November 15	86	77	0.00
November 16	88	59	0.00
November 17	67	56	0.00
November 18	74	64	0.30
November 19	78	65	0.00
November 20	72	60	0.00
November 21	67	59	0.00
November 22	78	60	0.00
November 23	86	67	0.00
November 24	84	65	0.00
November 25	81	70	0.00
November 26	84	75	0.00
November 27	78	56	0.05
November 28	56	46	0.00
November 29	67	49	0.00
November 30	75	57	0.00

December 1978 Brownsville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	82	52	0.00
December 2	86	72	0.00
December 3	86	62	0.00
December 4	66	45	0.00
December 5	77	42	0.00
December 6	85	70	0.00
December 7	85	77	0.00
December 8	78	41	0.00
December 9	51	31	0.00
December 10	59	31	0.00
December 11	54	47	0.00
December 12	60	52	0.00
December 13	66	56	0.03
December 14	57	50	0.08
December 15	71	48	0.00
December 16	78	54	0.09
December 17	68	50	0.15
December 18	68	52	0.00
December 19	81	65	0.00
December 20	82	66	0.00
December 21	71	46	0.00
December 22	73	45	0.00
December 23	81	55	0.00
December 24	70	43	0.00
December 25	76	39	0.00
December 26	71	58	1.02
December 27	64	56	0.48
December 28	68	56	0.01
December 29	77	62	0.00
December 30	79	70	0.00
December 31	81	53	0.00

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Weather Station Details

Years	Station	Coordinates
1898–2024	Brownsville	location