S
M
T
W
T
F
S
26
81°
51°
27
83°
59°
28
78°
63°
29
69°
54°
30
64°
46°
1
63°
43°
2
61°
40°
3
68°
37°
4
82°
52°
5
69°
51°
6
60°
47°
7
65°
46°
8
N/A
9
79°
57°
10
75°
51°
11
71°
47°
12
71°
55°
13
76°
51°
14
73°
56°
15
75°
60°
16
87°
66°
17
86°
67°
18
83°
65°
19
83°
67°
20
84°
69°
21
80°
60°
22
75°
62°
23
76°
64°
24
76°
65°
25
76°
64°
26
77°
62°
27
78°
63°
28
78°
60°
29
79°
63°
30
78°
66°
31
77°
65°
1
79°
65°
2
82°
66°
3
84°
67°
4
82°
68°
5
80°
68°
6
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Manitou
Manitou's May 2026 forecast shows daily high temperatures ranging from 71° to 87°, with overnight lows between 47° and 69°. The average high for May is 79° with an average low of 62°. 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 Manitou. See also: June | July | August.