S
M
T
W
T
F
S
26
85°
64°
27
89°
64°
28
89°
67°
29
82°
65°
30
68°
61°
1
63°
52°
2
71°
49°
3
76°
45°
4
80°
47°
5
83°
53°
6
84°
69°
7
74°
61°
8
67°
61°
9
69°
64°
10
84°
64°
11
82°
67°
12
82°
65°
13
82°
59°
14
82°
54°
15
87°
61°
16
84°
59°
17
88°
67°
18
88°
69°
19
86°
66°
20
84°
67°
21
85°
66°
22
83°
62°
23
82°
61°
24
86°
62°
25
85°
64°
26
87°
63°
27
84°
67°
28
88°
66°
29
88°
67°
30
84°
67°
31
84°
66°
1
85°
67°
2
87°
67°
3
89°
68°
4
89°
68°
5
90°
69°
6
88°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cleo
Cleo's May 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 54° and 69°. The average high for May is 86° with an average low of 65°. 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 Cleo. See also: June | July | August.
