S
M
T
W
T
F
S
26
79°
57°
27
82°
54°
28
61°
50°
29
63°
43°
30
66°
39°
1
64°
37°
2
63°
41°
3
81°
45°
4
N/A
5
59°
45°
6
55°
39°
7
68°
47°
8
74°
50°
9
81°
56°
10
72°
45°
11
71°
46°
12
79°
57°
13
81°
57°
14
78°
54°
15
78°
58°
16
83°
57°
17
76°
54°
18
77°
59°
19
78°
54°
20
73°
55°
21
76°
51°
22
70°
50°
23
72°
52°
24
72°
53°
25
71°
53°
26
72°
52°
27
74°
54°
28
74°
58°
29
75°
59°
30
77°
63°
31
76°
60°
1
75°
56°
2
76°
57°
3
78°
64°
4
79°
65°
5
79°
65°
6
80°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Clinton
Clinton's May 2026 forecast shows daily high temperatures ranging from 55° to 83°, with overnight lows between 39° and 65°. The average high for May is 75° 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 Clinton. See also: June | July | August.
