S
M
T
W
T
F
S
26
43°
17°
27
50°
24°
28
55°
30°
29
50°
35°
30
49°
33°
1
47°
36°
2
38°
32°
3
43°
30°
4
44°
30°
5
48°
33°
6
42°
30°
7
43°
27°
8
38°
22°
9
49°
21°
10
53°
29°
11
42°
31°
12
39°
24°
13
51°
20°
14
53°
26°
15
59°
27°
16
63°
37°
17
46°
26°
18
39°
23°
19
43°
19°
20
31°
25°
21
33°
24°
22
35°
22°
23
52°
19°
24
65°
35°
25
63°
39°
26
48°
39°
27
58°
39°
28
57°
33°
29
58°
31°
30
58°
30°
31
58°
29°
1
55°
29°
2
52°
37°
3
62°
35°
4
52°
30°
5
62°
32°
6
67°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Schefferville
Schefferville'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 Schefferville. See also: June | July | August.