S
M
T
W
T
F
S
26
54°
37°
27
52°
36°
28
54°
35°
29
55°
34°
30
56°
33°
1
55°
33°
2
54°
32°
3
54°
35°
4
55°
35°
5
54°
36°
6
56°
36°
7
57°
37°
8
58°
41°
9
58°
36°
10
57°
37°
11
57°
37°
12
58°
38°
13
63°
46°
14
62°
41°
15
60°
43°
16
61°
45°
17
62°
41°
18
61°
40°
19
63°
45°
20
68°
49°
21
70°
45°
22
63°
42°
23
63°
42°
24
65°
44°
25
67°
47°
26
74°
51°
27
75°
51°
28
77°
45°
29
68°
44°
30
73°
50°
31
66°
50°
1
68°
47°
2
68°
45°
3
69°
43°
4
66°
46°
5
68°
51°
6
76°
55°
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 52° to 77°, with overnight lows between 32° and 55°. The average high for May is 62° with an average low of 42°. 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.