S
M
T
W
T
F
S
26
77°
56°
27
75°
55°
28
72°
55°
29
73°
51°
30
69°
56°
1
72°
56°
2
73°
54°
3
72°
51°
4
75°
53°
5
77°
55°
6
79°
57°
7
80°
58°
8
80°
58°
9
79°
57°
10
81°
58°
11
80°
58°
12
79°
59°
13
79°
59°
14
80°
54°
15
74°
54°
16
77°
56°
17
81°
59°
18
78°
53°
19
76°
52°
20
76°
54°
21
75°
53°
22
76°
54°
23
75°
62°
24
84°
63°
25
86°
63°
26
85°
62°
27
87°
63°
28
86°
64°
29
88°
65°
30
87°
58°
31
87°
56°
1
80°
62°
2
85°
65°
3
86°
65°
4
84°
64°
5
88°
57°
6
81°
57°
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 69° to 88°, with overnight lows between 51° and 65°. The average high for May is 79° with an average low of 58°. 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.