McKinney Weather in 1981

Historical record of McKinney, Texas weather for the year 1981 based on NOAA data.

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1981 McKinney Weather Extremes
Highest temperature	103 °F	August 15
Lowest temperature	9 °F	February 11
Highest daily low	78 °F	July 25
Lowest daily high	28 °F	February 11
Most daily precipitation	4.3 inches	June 16
Most daily snow	none	-
Total annual precipitation	47.1 inches	-
Total annual snow	none	-

What was the hottest temperature in McKinney in 1981?

The highest temperature recorded in McKinney, Texas in 1981 was 103 °F which happened on August 15.

Highest Temperatures: All-Time By Year

Highest Temperatures in McKinney in 1981

Rank	Temperature	Date
1	103 °F	Aug 15
2	101 °F	Aug 16
3	100 °F	Aug 6
3	100 °F	Aug 5
3	100 °F	Jul 24
6	99 °F	Aug 26
6	99 °F	Aug 14
6	99 °F	Aug 7
6	99 °F	Aug 4
6	99 °F	Aug 2
6	99 °F	Jul 29
6	99 °F	Jul 25
6	99 °F	Jul 23
6	99 °F	Jul 22
6	99 °F	Jul 21
6	99 °F	Jul 20

What was the coldest temperature in McKinney in 1981?

The lowest temperature recorded in McKinney, Texas in 1981 was 9 °F which happened on Feb 11.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in McKinney in 1981

Rank	Temperature	Date
1	9 °F	February 11
2	17 °F	February 12
3	19 °F	December 18
4	20 °F	December 25
4	20 °F	January 12
6	21 °F	February 3
6	21 °F	February 2
8	22 °F	February 14
9	23 °F	February 13
9	23 °F	February 10

January 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	67	36	0.00
January 2	61	26	0.00
January 3	63	33	0.00
January 4	51	25	0.00
January 5	45	31	0.00
January 6	58	41	0.00
January 7	54	29	0.07
January 8	58	35	0.00
January 9	57	44	0.06
January 10	54	38	0.00
January 11	52	41	0.00
January 12	46	20	0.00
January 13	64	32	0.00
January 14	60	35	0.00
January 15	57	27	0.00
January 16	49	30	0.00
January 17	43	25	0.00
January 18	47	31	0.00
January 19	43	35	0.05
January 20	43	33	0.36
January 21	43	34	0.01
January 22	55	33	0.18
January 23	65	34	0.00
January 24	76	42	0.00
January 25	75	43	0.00
January 26	59	36	0.00
January 27	63	33	0.00
January 28	68	28	0.00
January 29	75	53	0.00
January 30	73	32	0.00
January 31	44	35	0.00

February 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	48	34	0.31
February 2	41	21	0.00
February 3	56	21	0.00
February 4	53	34	0.00
February 5	41	34	0.10
February 6	44	37	0.01
February 7	58	42	0.00
February 8	53	32	0.00
February 9	52	34	0.00
February 10	59	23	0.57
February 11	28	9	0.00
February 12	42	17	0.00
February 13	51	23	0.00
February 14	58	22	0.00
February 15	63	26	0.00
February 16	67	28	0.00
February 17	71	33	0.00
February 18	73	44	0.00
February 19	80	44	0.00
February 20	83	42	0.00
February 21	76	61	0.00
February 22	67	n/a	0.15
February 23	73	40	0.00
February 24	77	37	0.00
February 25	74	49	0.00
February 26	74	57	0.00
February 27	75	62	0.00
February 28	69	55	0.03

March 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	61	46	1.00
March 2	65	41	0.02
March 3	64	50	0.00
March 4	70	53	1.83
March 5	69	46	0.00
March 6	60	41	0.00
March 7	58	44	0.00
March 8	52	41	0.50
March 9	51	37	0.00
March 10	64	33	0.00
March 11	65	41	0.00
March 12	65	42	0.00
March 13	68	44	0.00
March 14	70	42	0.00
March 15	71	54	0.00
March 16	70	45	0.00
March 17	77	40	0.00
March 18	74	42	0.02
March 19	63	30	0.00
March 20	71	33	0.00
March 21	76	55	0.00
March 22	71	46	0.00
March 23	64	41	0.00
March 24	71	34	0.00
March 25	69	46	0.00
March 26	74	40	0.00
March 27	74	58	0.00
March 28	72	61	0.00
March 29	75	52	0.93
March 30	83	45	0.00
March 31	81	52	0.00

April 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	84	41	0.00
April 2	82	51	0.00
April 3	82	n/a	0.00
April 4	79	56	0.64
April 5	70	40	0.00
April 6	72	38	0.00
April 7	76	55	0.00
April 8	75	64	0.00
April 9	82	67	0.00
April 10	80	66	0.00
April 11	80	66	0.00
April 12	83	64	0.00
April 13	82	64	0.00
April 14	80	60	0.00
April 15	69	54	0.00
April 16	80	55	0.00
April 17	82	66	0.00
April 18	78	63	0.00
April 19	82	62	1.03
April 20	84	62	0.00
April 21	84	62	0.00
April 22	78	65	0.90
April 23	76	55	0.63
April 24	82	49	0.00
April 25	81	52	0.00
April 26	82	55	0.00
April 27	82	63	0.00
April 28	85	66	0.00
April 29	87	61	0.40
April 30	88	67	0.00

May 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	88	63	0.76
May 2	79	54	0.00
May 3	78	61	0.00
May 4	74	65	0.33
May 5	76	65	0.01
May 6	74	57	0.08
May 7	76	54	0.00
May 8	76	61	0.51
May 9	71	60	0.40
May 10	68	52	0.08
May 11	73	40	0.00
May 12	82	50	0.00
May 13	86	67	0.00
May 14	83	49	0.03
May 15	73	50	0.00
May 16	63	54	0.66
May 17	84	61	0.46
May 18	84	67	0.28
May 19	84	54	0.00
May 20	76	46	0.00
May 21	79	55	0.00
May 22	80	66	0.00
May 23	89	71	0.00
May 24	89	61	1.03
May 25	82	64	0.04
May 26	87	64	0.04
May 27	86	63	1.63
May 28	89	72	0.16
May 29	89	68	0.00
May 30	85	68	0.43
May 31	85	63	0.00

June 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	85	66	0.00
June 2	84	65	0.58
June 3	79	64	0.60
June 4	82	65	0.35
June 5	83	70	1.11
June 6	83	67	1.51
June 7	91	65	0.13
June 8	95	65	0.00
June 9	95	77	0.00
June 10	92	78	0.00
June 11	92	74	0.00
June 12	86	71	0.00
June 13	87	74	0.00
June 14	88	73	0.00
June 15	87	75	0.57
June 16	84	61	4.30
June 17	84	55	0.00
June 18	90	71	0.00
June 19	93	72	0.00
June 20	93	72	0.00
June 21	92	75	0.00
June 22	92	76	0.00
June 23	93	72	0.00
June 24	92	70	0.00
June 25	92	71	0.00
June 26	93	72	0.00
June 27	91	67	0.00
June 28	92	71	0.00
June 29	93	74	0.00
June 30	95	74	0.00

July 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	94	73	0.00
July 2	95	74	0.00
July 3	92	72	0.20
July 4	90	73	2.18
July 5	89	71	1.35
July 6	90	71	0.01
July 7	88	73	0.00
July 8	92	76	0.00
July 9	93	73	0.00
July 10	95	74	0.00
July 11	96	74	0.00
July 12	95	75	0.00
July 13	93	74	0.05
July 14	95	73	0.00
July 15	96	75	0.00
July 16	96	72	0.00
July 17	96	74	0.00
July 18	96	75	0.00
July 19	96	77	0.00
July 20	99	76	0.00
July 21	99	75	0.00
July 22	99	73	0.00
July 23	99	74	0.00
July 24	100	70	0.00
July 25	99	78	0.00
July 26	96	74	0.00
July 27	95	75	0.00
July 28	92	74	0.10
July 29	99	73	0.00
July 30	98	74	0.00
July 31	97	75	0.00

August 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	97	n/a	0.00
August 2	99	n/a	0.00
August 3	n/a	n/a	0.00
August 4	99	n/a	0.00
August 5	100	n/a	0.00
August 6	100	n/a	0.00
August 7	99	n/a	0.07
August 8	92	n/a	0.00
August 9	95	62	0.00
August 10	98	63	0.00
August 11	98	67	0.00
August 12	95	71	0.00
August 13	98	74	0.00
August 14	99	72	0.00
August 15	103	76	0.00
August 16	101	76	0.00
August 17	93	73	0.00
August 18	84	69	0.31
August 19	90	70	0.03
August 20	88	63	0.00
August 21	91	62	0.00
August 22	91	63	0.00
August 23	95	61	0.00
August 24	98	66	0.00
August 25	97	69	0.00
August 26	99	70	0.00
August 27	91	66	0.22
August 28	96	67	0.00
August 29	96	70	0.00
August 30	96	72	0.00
August 31	93	73	0.00

September 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	87	73	0.00
September 2	84	71	0.07
September 3	92	66	0.21
September 4	94	70	0.00
September 5	91	70	0.01
September 6	91	71	0.00
September 7	98	68	0.00
September 8	85	68	0.03
September 9	88	60	0.00
September 10	89	58	0.00
September 11	94	66	0.00
September 12	93	68	0.00
September 13	98	67	0.04
September 14	98	66	0.93
September 15	90	67	0.00
September 16	87	65	0.00
September 17	72	48	0.00
September 18	74	46	0.00
September 19	80	43	0.00
September 20	87	54	0.00
September 21	91	60	0.00
September 22	92	60	0.00
September 23	91	65	0.00
September 24	91	64	0.00
September 25	92	68	0.00
September 26	93	70	0.00
September 27	94	70	0.00
September 28	92	65	0.00
September 29	93	63	0.00
September 30	92	63	0.00

October 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	92	65	0.00
October 2	87	60	0.00
October 3	88	65	0.00
October 4	94	75	0.00
October 5	93	73	0.00
October 6	90	68	0.00
October 7	70	54	2.70
October 8	58	50	2.14
October 9	66	55	0.41
October 10	73	57	0.00
October 11	75	60	0.16
October 12	81	58	n/a
October 13	80	69	n/a
October 14	87	64	1.06
October 15	87	74	0.00
October 16	84	68	0.93
October 17	85	72	0.54
October 18	82	52	0.06
October 19	71	43	0.00
October 20	75	50	0.00
October 21	76	57	0.00
October 22	71	51	1.55
October 23	57	41	0.29
October 24	59	36	0.00
October 25	59	51	0.00
October 26	61	42	0.03
October 27	70	37	0.00
October 28	71	46	0.00
October 29	73	52	0.00
October 30	76	57	0.00
October 31	74	64	0.39

November 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	66	47	3.28
November 2	66	45	0.00
November 3	70	46	0.00
November 4	71	43	0.00
November 5	77	50	0.00
November 6	72	52	0.00
November 7	73	40	0.00
November 8	69	55	0.00
November 9	62	44	1.03
November 10	57	37	0.00
November 11	67	32	0.00
November 12	65	38	0.00
November 13	68	39	0.00
November 14	71	45	0.00
November 15	76	57	0.00
November 16	77	49	0.00
November 17	77	47	0.00
November 18	78	58	0.00
November 19	76	50	0.00
November 20	54	33	0.00
November 21	62	33	0.00
November 22	67	41	0.00
November 23	71	51	0.00
November 24	70	40	0.00
November 25	78	54	0.00
November 26	74	57	0.00
November 27	60	41	0.00
November 28	65	51	0.00
November 29	61	52	0.00
November 30	67	50	0.62

December 1981 McKinney Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	60	43	0.00
December 2	65	32	0.00
December 3	71	38	0.00
December 4	67	38	0.00
December 5	58	33	0.00
December 6	63	49	0.00
December 7	69	58	0.00
December 8	68	47	0.00
December 9	70	47	0.00
December 10	64	41	0.00
December 11	59	48	0.00
December 12	48	39	0.00
December 13	44	42	0.00
December 14	47	41	0.17
December 15	56	30	0.02
December 16	67	40	0.00
December 17	63	28	0.00
December 18	42	19	0.00
December 19	41	26	0.00
December 20	40	37	0.00
December 21	78	38	0.01
December 22	75	43	0.00
December 23	47	29	0.00
December 24	46	35	0.00
December 25	51	20	0.00
December 26	58	33	0.00
December 27	66	29	0.00
December 28	64	31	0.00
December 29	51	27	0.00
December 30	53	32	0.00
December 31	67	43	0.00

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Weather Station Details

Years	Station	Coordinates
1999–2024	McKinney Municipal Airport	location
1903–1998	McKinney Municipal Airport	location