S
M
T
W
T
F
S
26
63°
48°
27
66°
48°
28
59°
50°
29
59°
39°
30
57°
36°
1
52°
37°
2
52°
32°
3
59°
41°
4
75°
50°
5
55°
46°
6
57°
43°
7
59°
37°
8
61°
46°
9
73°
50°
10
63°
45°
11
66°
39°
12
75°
39°
13
61°
43°
14
64°
37°
15
68°
43°
16
81°
61°
17
82°
63°
18
82°
66°
19
82°
64°
20
68°
52°
21
66°
48°
22
70°
52°
23
64°
55°
24
70°
54°
25
79°
48°
26
79°
52°
27
82°
57°
28
82°
59°
29
81°
52°
30
75°
54°
31
77°
48°
1
75°
59°
2
77°
54°
3
81°
48°
4
84°
55°
5
82°
66°
6
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Roann
Roann's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Roann. See also: June | July | August.