S
M
T
W
T
F
S
26
77°
46°
27
77°
50°
28
64°
57°
29
70°
55°
30
66°
54°
1
70°
50°
2
73°
45°
3
72°
48°
4
72°
48°
5
57°
54°
6
61°
52°
7
70°
46°
8
70°
48°
9
75°
48°
10
59°
54°
11
61°
50°
12
64°
46°
13
66°
45°
14
57°
43°
15
57°
41°
16
66°
45°
17
70°
50°
18
68°
46°
19
72°
45°
20
77°
50°
21
82°
50°
22
82°
55°
23
84°
57°
24
86°
61°
25
90°
63°
26
90°
64°
27
91°
66°
28
89°
65°
29
85°
66°
30
86°
67°
31
89°
67°
1
88°
64°
2
71°
58°
3
76°
59°
4
75°
59°
5
74°
60°
6
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Como
Como's May 2026 forecast shows daily high temperatures ranging from 71° to 89°, with overnight lows between 58° and 67°. The average high for May is 81° with an average low of 63°. 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 Como. See also: June | July | August.