S
M
T
W
T
F
S
26
58°
42°
27
69°
45°
28
65°
51°
29
54°
36°
30
52°
32°
1
48°
30°
2
57°
28°
3
68°
45°
4
80°
43°
5
58°
40°
6
55°
31°
7
61°
29°
8
69°
29°
9
72°
44°
10
64°
31°
11
56°
35°
12
73°
34°
13
63°
36°
14
70°
33°
15
80°
47°
16
85°
59°
17
83°
56°
18
83°
67°
19
79°
55°
20
58°
41°
21
59°
45°
22
60°
48°
23
65°
49°
24
74°
55°
25
78°
55°
26
81°
58°
27
79°
60°
28
77°
61°
29
79°
59°
30
79°
61°
31
81°
61°
1
77°
54°
2
80°
58°
3
71°
55°
4
71°
53°
5
74°
59°
6
80°
60°
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 58° to 81°, with overnight lows between 41° and 61°. The average high for May is 74° with an average low of 55°. 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.