S
M
T
W
T
F
S
26
79°
52°
27
77°
55°
28
61°
50°
29
61°
43°
30
64°
37°
1
61°
37°
2
61°
43°
3
73°
39°
4
81°
54°
5
61°
46°
6
59°
41°
7
68°
39°
8
64°
52°
9
81°
50°
10
68°
46°
11
77°
45°
12
81°
54°
13
73°
50°
14
75°
48°
15
84°
54°
16
81°
64°
17
86°
68°
18
77°
64°
19
72°
54°
20
66°
50°
21
72°
52°
22
69°
58°
23
77°
58°
24
81°
59°
25
85°
61°
26
82°
63°
27
78°
62°
28
80°
60°
29
79°
61°
30
78°
60°
31
81°
59°
1
80°
62°
2
82°
60°
3
80°
61°
4
79°
59°
5
76°
61°
6
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Steffenville
Steffenville's May 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 58° and 64°. The average high for May is 79° with an average low of 61°. 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 Steffenville. See also: June | July | August.
