S
M
T
W
T
F
S
26
52°
27°
27
50°
31°
28
54°
23°
29
59°
33°
30
62°
30°
1
70°
29°
2
73°
34°
3
74°
37°
4
75°
39°
5
70°
43°
6
72°
34°
7
75°
47°
8
75°
40°
9
73°
35°
10
82°
37°
11
83°
41°
12
86°
41°
13
84°
47°
14
71°
37°
15
68°
35°
16
59°
34°
17
50°
26°
18
57°
31°
19
63°
28°
20
65°
34°
21
64°
39°
22
69°
35°
23
78°
39°
24
82°
43°
25
78°
45°
26
69°
48°
27
81°
43°
28
85°
43°
29
77°
44°
30
65°
45°
31
64°
48°
1
74°
39°
2
78°
39°
3
80°
40°
4
80°
44°
5
86°
44°
6
82°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clayton
Clayton's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Clayton. See also: June | July | August.
