S
M
T
W
T
F
S
26
50°
31°
27
51°
30°
28
55°
28°
29
58°
31°
30
61°
29°
1
66°
29°
2
72°
31°
3
74°
34°
4
72°
39°
5
64°
37°
6
64°
28°
7
72°
48°
8
72°
39°
9
70°
39°
10
77°
36°
11
82°
42°
12
84°
44°
13
86°
49°
14
68°
43°
15
67°
36°
16
62°
42°
17
53°
33°
18
55°
28°
19
59°
35°
20
64°
38°
21
65°
42°
22
68°
45°
23
73°
47°
24
77°
49°
25
78°
50°
26
74°
46°
27
69°
46°
28
72°
47°
29
76°
48°
30
70°
45°
31
64°
40°
1
67°
47°
2
68°
46°
3
72°
50°
4
75°
48°
5
75°
51°
6
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sugar City
Sugar City's May 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 28° and 51°. The average high for May is 69° with an average low of 44°. 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 Sugar City. See also: June | July | August.