S
M
T
W
T
F
S
26
69°
45°
27
68°
48°
28
60°
47°
29
53°
42°
30
53°
35°
1
50°
33°
2
51°
30°
3
64°
37°
4
77°
44°
5
59°
45°
6
56°
37°
7
57°
35°
8
65°
35°
9
70°
46°
10
61°
36°
11
62°
38°
12
63°
32°
13
62°
38°
14
67°
38°
15
69°
39°
16
82°
55°
17
85°
58°
18
84°
66°
19
82°
50°
20
64°
42°
21
66°
46°
22
62°
56°
23
65°
54°
24
71°
57°
25
75°
58°
26
79°
60°
27
78°
58°
28
80°
57°
29
78°
59°
30
80°
61°
31
80°
60°
1
78°
54°
2
76°
57°
3
70°
55°
4
70°
53°
5
71°
58°
6
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kalamazoo
Kalamazoo's May 2026 forecast shows daily high temperatures ranging from 62° to 82°, with overnight lows between 42° and 61°. The average high for May is 74° with an average low of 56°. 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 Kalamazoo. See also: June | July | August.