S
M
T
W
T
F
S
27
65°
41°
28
76°
36°
29
82°
39°
30
75°
46°
1
75°
39°
2
86°
51°
3
86°
54°
4
73°
61°
5
68°
59°
6
77°
52°
7
76°
51°
8
80°
51°
9
59°
50°
10
75°
46°
11
80°
42°
12
81°
43°
13
72°
55°
14
63°
59°
15
74°
61°
16
77°
62°
17
85°
60°
18
74°
58°
19
71°
50°
20
69°
41°
21
56°
49°
22
54°
49°
23
67°
48°
24
67°
42°
25
71°
44°
26
75°
42°
27
75°
46°
28
65°
53°
29
73°
55°
30
82°
56°
31
71°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clinton
Clinton's May 2025 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 Clinton. See also: June | July | August.