S
M
T
W
T
F
S
26
39°
20°
27
37°
18°
28
39°
24°
29
40°
28°
30
36°
25°
1
48°
27°
2
57°
30°
3
56°
41°
4
54°
31°
5
31°
18°
6
42°
17°
7
54°
37°
8
58°
35°
9
54°
36°
10
60°
36°
11
68°
51°
12
71°
54°
13
73°
50°
14
57°
42°
15
59°
42°
16
56°
40°
17
43°
26°
18
29°
20°
19
37°
21°
20
46°
33°
21
41°
28°
22
47°
28°
23
60°
41°
24
62°
46°
25
64°
49°
26
61°
46°
27
65°
46°
28
68°
46°
29
68°
43°
30
50°
38°
31
58°
38°
1
65°
43°
2
67°
43°
3
71°
46°
4
70°
48°
5
75°
41°
6
80°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in South Pass City
South Pass City's May 2026 forecast shows daily high temperatures ranging from 58° to 80°, with overnight lows between 38° and 48°. The average high for May is 69° with an average low of 43°. 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 Pass City. See also: June | July | August.
