S
M
T
W
T
F
S
26
81°
54°
27
68°
59°
28
68°
57°
29
64°
48°
30
64°
41°
1
61°
48°
2
59°
41°
3
68°
39°
4
77°
55°
5
68°
46°
6
61°
46°
7
64°
39°
8
73°
46°
9
77°
52°
10
70°
55°
11
73°
46°
12
81°
50°
13
72°
55°
14
68°
45°
15
81°
52°
16
81°
66°
17
84°
64°
18
81°
64°
19
84°
66°
20
66°
57°
21
66°
54°
22
66°
61°
23
73°
61°
24
77°
59°
25
79°
55°
26
75°
64°
27
81°
68°
28
86°
62°
29
82°
62°
30
78°
59°
31
78°
58°
1
80°
59°
2
80°
56°
3
82°
60°
4
81°
62°
5
84°
64°
6
85°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clay City
Clay City's May 2026 forecast shows daily high temperatures ranging from 78° to 86°, with overnight lows between 56° and 65°. The average high for May is 82° with an average low of 61°. 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 Clay City. See also: June | July | August.