S
M
T
W
T
F
S
26
63°
51°
27
71°
43°
28
64°
46°
29
69°
56°
30
73°
50°
1
70°
41°
2
63°
44°
3
67°
32°
4
79°
36°
5
82°
50°
6
73°
63°
7
65°
45°
8
72°
39°
9
76°
46°
10
82°
57°
11
64°
39°
12
69°
46°
13
69°
48°
14
70°
41°
15
70°
44°
16
76°
50°
17
81°
58°
18
80°
59°
19
85°
58°
20
85°
59°
21
86°
54°
22
72°
52°
23
73°
54°
24
73°
54°
25
74°
57°
26
76°
56°
27
79°
53°
28
81°
54°
29
82°
58°
30
81°
60°
31
78°
60°
1
76°
61°
2
80°
60°
3
81°
60°
4
78°
62°
5
78°
62°
6
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mayfield
Mayfield's May 2026 forecast shows daily high temperatures ranging from 64° to 86°, with overnight lows between 39° and 62°. The average high for May is 77° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Mayfield. See also: June | July | August.