S
M
T
W
T
F
S
26
59°
37°
27
63°
46°
28
58°
41°
29
54°
40°
30
57°
41°
1
54°
40°
2
54°
39°
3
54°
40°
4
55°
42°
5
59°
43°
6
55°
42°
7
56°
40°
8
55°
38°
9
55°
39°
10
56°
37°
11
56°
41°
12
57°
45°
13
58°
48°
14
58°
46°
15
59°
44°
16
58°
44°
17
58°
43°
18
59°
44°
19
60°
42°
20
59°
42°
21
60°
44°
22
61°
48°
23
62°
47°
24
62°
50°
25
61°
46°
26
62°
46°
27
64°
48°
28
66°
52°
29
65°
53°
30
64°
53°
31
64°
52°
1
65°
53°
2
68°
52°
3
69°
54°
4
73°
54°
5
70°
44°
6
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wellman
Wellman's May 2026 forecast shows daily high temperatures ranging from 54° to 73°, with overnight lows between 37° and 54°. The average high for May is 60° with an average low of 45°. 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 Wellman. See also: June | July | August.