S
M
T
W
T
F
S
26
67°
26°
27
74°
29°
28
67°
30°
29
66°
30°
30
51°
41°
1
53°
28°
2
49°
28°
3
46°
27°
4
64°
27°
5
80°
32°
6
58°
38°
7
54°
32°
8
53°
31°
9
57°
37°
10
66°
46°
11
50°
35°
12
51°
31°
13
56°
38°
14
59°
39°
15
62°
43°
16
58°
39°
17
61°
40°
18
58°
42°
19
64°
29°
20
61°
37°
21
62°
38°
22
62°
37°
23
63°
39°
24
65°
44°
25
69°
45°
26
72°
46°
27
70°
38°
28
65°
38°
29
64°
39°
30
66°
42°
31
74°
48°
1
71°
47°
2
70°
44°
3
71°
48°
4
74°
49°
5
76°
50°
6
75°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Carroll
Carroll's May 2026 forecast shows daily high temperatures ranging from 50° to 76°, with overnight lows between 29° and 50°. The average high for May is 64° with an average low of 41°. 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 Carroll. See also: June | July | August.