S
M
T
W
T
F
S
26
56°
41°
27
70°
36°
28
63°
44°
29
62°
50°
30
71°
47°
1
67°
40°
2
62°
49°
3
63°
43°
4
80°
45°
5
89°
58°
6
71°
60°
7
62°
50°
8
73°
42°
9
76°
52°
10
87°
49°
11
62°
47°
12
71°
40°
13
78°
55°
14
64°
53°
15
72°
52°
16
87°
51°
17
88°
58°
18
95°
63°
19
97°
72°
20
96°
69°
21
73°
57°
22
59°
52°
23
57°
52°
24
65°
55°
25
76°
62°
26
N/A
27
80°
64°
28
81°
54°
29
77°
61°
30
81°
50°
31
75°
54°
1
77°
54°
2
75°
56°
3
78°
58°
4
80°
57°
5
84°
61°
6
85°
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 75° to 85°, with overnight lows between 50° and 64°. 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 Clinton. See also: June | July | August.
