McKinney Weather in 1984

Historical record of McKinney, Texas weather for the year 1984 based on NOAA data.
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1984 McKinney Weather Extremes
Highest temperature 104 °F August 20
Lowest temperature 7 °F January 19
Highest daily low 78 °F August 28
Lowest daily high 31 °F January 19
Most daily precipitation 4.0 inches August 7
Most daily snow none -
Total annual precipitation 43.8 inches -
Total annual snow none -
Highest Temperatures in McKinney in 1984
Rank Temperature Date
1 104 °F Aug 20
1 104 °F Aug 19
3 102 °F Aug 30
3 102 °F Aug 29
5 101 °F Aug 28
5 101 °F Aug 18
5 101 °F Jul 16
8 100 °F Jul 17
8 100 °F Jul 15
8 100 °F Jul 13
8 100 °F Jul 8
8 100 °F Jul 7
8 100 °F Jul 6
8 100 °F Jun 23
Lowest Temperatures in McKinney in 1984
Rank Temperature Date
1 7 °F January 19
2 9 °F January 21
3 14 °F January 11
4 15 °F February 6
5 20 °F January 20
6 21 °F January 18
6 21 °F January 17
8 23 °F January 31
8 23 °F January 28
8 23 °F January 26
8 23 °F January 13
January 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
49 32 0.00
50 28 0.00
58 24 0.00
67 39 0.00
71 35 0.00
67 39 0.00
63 32 0.00
67 31 0.00
64 46 0.20
47 30 0.76
41 14 0.00
50 29 0.00
41 23 0.00
34 27 0.00
36 30 0.00
44 24 0.00
42 21 0.00
33 21 0.00
31 7 0.00
36 20 0.00
39 9 0.00
38 24 0.00
43 33 0.48
49 32 0.02
61 27 0.00
64 23 0.00
61 35 0.00
71 23 0.00
75 32 0.00
73 n/a 0.00
60 23 0.00
February 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
69 27 0.00
65 47 0.00
67 30 0.00
65 33 0.00
57 34 0.00
51 15 0.00
67 29 0.00
64 30 0.00
68 47 0.85
76 52 0.00
72 61 0.00
65 43 1.67
71 35 0.00
75 36 0.00
76 53 0.00
70 40 0.03
74 32 0.00
71 48 0.32
56 37 0.00
52 36 0.00
61 28 0.00
71 30 0.00
73 39 0.00
66 33 0.00
71 35 0.00
68 43 0.00
61 32 1.33
46 31 0.00
51 24 0.00
March 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
64 31 0.00
69 49 0.00
73 50 0.00
71 49 0.00
51 39 0.05
56 31 0.00
66 37 0.00
66 38 0.00
59 29 0.00
57 42 0.00
51 42 0.11
65 46 1.69
71 38 0.00
77 56 0.00
80 65 0.00
73 51 0.13
69 53 0.21
75 57 0.07
73 35 0.43
68 33 0.00
72 39 0.00
75 50 0.00
73 57 0.33
61 38 0.87
69 36 0.00
79 57 0.00
73 58 0.15
68 44 0.05
59 38 0.00
62 38 0.00
61 48 0.00
April 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
66 43 0.05
74 56 0.00
74 47 0.62
n/a n/a 0.00
68 35 0.00
77 63 0.00
73 57 0.00
69 55 0.89
75 45 0.00
76 59 0.00
77 49 0.00
75 57 0.00
82 45 0.00
79 53 0.00
66 46 0.00
68 45 0.00
77 43 0.00
76 46 0.00
72 58 0.00
87 60 0.00
85 59 0.21
71 44 0.00
77 42 0.00
89 51 0.00
80 62 0.00
85 69 0.00
84 58 0.00
83 56 0.00
81 61 0.00
80 44 0.31
May 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
74 49 0.00
84 58 3.08
78 53 0.00
81 62 0.00
91 61 0.00
92 70 0.00
n/a n/a 0.00
72 48 0.00
85 46 0.00
85 55 0.00
87 62 0.00
88 65 0.00
91 66 0.00
91 62 0.00
91 67 0.00
85 61 0.00
84 63 0.00
85 65 0.00
78 67 0.00
76 61 0.03
87 62 0.00
90 67 0.00
90 73 0.00
91 68 0.00
93 68 0.00
93 68 0.00
94 72 0.00
93 65 1.34
75 51 0.00
76 48 0.00
84 53 0.00
June 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
86 58 0.00
89 62 0.00
89 63 0.00
87 67 0.00
88 67 0.05
88 64 1.87
89 74 0.15
92 76 0.00
91 72 0.00
88 72 0.00
89 67 0.00
91 73 0.00
90 69 0.00
92 68 0.00
94 69 0.00
94 69 0.00
93 72 0.00
94 72 0.00
95 70 0.00
96 73 0.00
98 74 0.00
99 72 0.00
100 73 0.00
99 72 0.00
99 71 0.00
97 71 0.00
92 73 0.37
96 73 0.00
91 68 0.31
92 69 0.11
July 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
92 67 0.00
93 69 0.00
97 77 0.00
97 75 0.00
96 73 0.00
100 72 0.00
100 74 0.00
100 73 0.00
98 75 0.00
98 75 0.00
98 77 0.00
98 76 0.00
100 74 0.00
99 75 0.09
100 74 0.00
101 75 0.00
100 78 0.00
96 73 0.00
96 68 0.00
97 68 0.00
97 72 0.00
96 72 0.00
97 69 0.00
91 68 0.02
93 68 0.00
97 69 0.02
95 72 0.00
95 69 0.00
93 63 0.00
90 60 0.00
90 61 0.00
August 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
93 63 0.00
96 67 0.00
95 66 0.00
95 66 0.00
95 66 0.42
97 73 0.00
n/a n/a 3.95
94 75 0.86
95 75 0.00
95 69 0.00
95 69 0.00
88 68 0.25
95 70 0.05
94 70 0.00
93 64 0.00
95 68 0.00
99 69 0.00
101 75 0.00
104 77 0.00
104 75 0.00
98 78 0.00
97 75 0.00
95 76 0.00
94 72 0.00
93 71 0.00
93 69 0.00
99 69 0.00
101 78 0.00
102 76 0.00
102 75 0.00
96 68 0.06
September 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
95 70 0.00
94 72 0.00
91 71 0.06
88 62 0.00
91 57 0.00
95 61 0.00
94 63 0.00
94 75 0.00
96 76 0.00
96 75 0.00
96 73 0.00
97 73 0.00
96 71 0.00
98 68 0.00
98 64 0.00
81 58 0.00
86 52 0.00
87 61 0.00
86 58 0.00
85 58 0.00
83 64 0.00
87 68 0.33
87 70 0.01
94 74 0.00
90 56 0.00
57 53 0.00
66 54 0.08
65 54 0.13
63 51 0.00
68 40 0.00
October 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
72 36 0.00
78 48 0.00
84 53 0.00
82 62 0.00
86 65 0.24
90 69 0.00
80 64 0.51
86 57 0.00
81 58 0.03
81 58 0.00
78 56 0.00
78 64 0.33
76 70 0.53
73 62 0.66
73 61 0.04
79 63 0.00
76 44 0.09
86 64 0.00
79 49 0.00
72 61 0.00
65 52 1.88
59 50 0.05
61 50 0.48
58 48 0.11
62 52 2.88
73 59 0.02
78 61 0.11
80 60 0.45
71 50 0.00
82 59 0.05
79 63 0.00
November 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
77 58 0.24
60 44 0.89
64 48 0.00
73 56 0.00
71 45 0.00
71 38 0.00
71 54 0.00
80 64 0.00
n/a n/a 0.00
82 48 0.00
63 34 0.00
67 34 0.00
68 43 0.00
81 51 0.00
86 45 0.00
74 46 0.00
58 48 0.00
49 43 1.46
46 40 0.00
51 40 0.00
52 32 0.00
53 29 0.00
57 29 0.00
59 29 0.00
69 46 0.29
66 51 0.00
55 40 0.37
58 28 0.00
68 41 0.00
65 39 0.00
December 1984 McKinney Weather
Day High (°F) Low (°F) Precip. (inches)
68 36 0.00
61 48 0.00
53 31 0.00
49 36 0.00
39 32 0.47
42 30 0.00
58 27 0.00
63 37 0.00
73 49 0.00
72 45 0.00
71 42 0.00
70 61 0.00
71 60 0.11
71 43 1.44
70 47 0.38
69 47 0.75
69 47 0.00
58 40 2.52
52 43 0.00
66 49 0.06
67 63 0.07
n/a 39 0.00
66 37 0.00
70 37 0.00
47 28 0.00
54 46 0.00
59 52 0.00
74 58 0.21
74 58 0.00
71 47 0.53
66 42 0.05
Weather Station Details
Years Station Coordinates
1999–2024 McKinney Municipal Airport location
1903–1998 McKinney Municipal Airport location