S
M
T
W
T
F
S
26
69°
50°
27
82°
44°
28
76°
55°
29
66°
53°
30
58°
42°
1
66°
40°
2
55°
38°
3
63°
39°
4
69°
52°
5
75°
54°
6
62°
44°
7
60°
36°
8
56°
42°
9
66°
47°
10
65°
45°
11
68°
46°
12
71°
47°
13
70°
49°
14
74°
55°
15
73°
55°
16
75°
54°
17
72°
55°
18
77°
56°
19
78°
57°
20
76°
57°
21
79°
56°
22
79°
57°
23
78°
58°
24
77°
57°
25
78°
57°
26
78°
59°
27
80°
58°
28
77°
57°
29
78°
58°
30
77°
57°
31
77°
58°
1
78°
59°
2
79°
60°
3
81°
56°
4
74°
53°
5
74°
53°
6
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clio
Clio's May 2026 forecast shows daily high temperatures ranging from 55° to 81°, with overnight lows between 36° and 60°. The average high for May is 73° with an average low of 52°. 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 Clio. See also: June | July | August.