S
M
T
W
T
F
S
26
39°
36°
27
46°
36°
28
57°
41°
29
45°
36°
30
41°
34°
1
41°
30°
2
64°
32°
3
68°
37°
4
61°
41°
5
46°
36°
6
45°
34°
7
54°
36°
8
64°
32°
9
57°
46°
10
50°
37°
11
45°
32°
12
52°
37°
13
59°
45°
14
45°
39°
15
82°
39°
16
73°
41°
17
43°
39°
18
46°
39°
19
54°
39°
20
54°
37°
21
53°
37°
22
51°
41°
23
47°
43°
24
61°
46°
25
72°
50°
26
64°
51°
27
59°
50°
28
59°
50°
29
60°
51°
30
59°
51°
31
62°
53°
1
70°
47°
2
58°
50°
3
62°
49°
4
61°
50°
5
65°
51°
6
61°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in South Range
South Range's May 2026 forecast shows daily high temperatures ranging from 47° to 72°, with overnight lows between 37° and 53°. The average high for May is 60° with an average low of 47°. 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 South Range. See also: June | July | August.