S
M
T
W
T
F
S
26
59°
37°
27
64°
34°
28
64°
39°
29
61°
37°
30
63°
30°
1
72°
36°
2
77°
37°
3
75°
43°
4
72°
48°
5
68°
54°
6
63°
48°
7
52°
46°
8
57°
43°
9
68°
41°
10
70°
45°
11
55°
37°
12
52°
37°
13
57°
45°
14
52°
41°
15
55°
37°
16
57°
37°
17
61°
42°
18
61°
42°
19
63°
51°
20
66°
49°
21
69°
47°
22
71°
48°
23
72°
52°
24
73°
51°
25
72°
52°
26
74°
53°
27
72°
52°
28
73°
52°
29
74°
53°
30
63°
49°
31
64°
48°
1
62°
48°
2
62°
47°
3
63°
47°
4
64°
49°
5
64°
56°
6
67°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cappel
Cappel's May 2026 forecast shows daily high temperatures ranging from 61° to 74°, with overnight lows between 42° and 56°. The average high for May is 67° with an average low of 50°. 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 Cappel. See also: June | July | August.