S
M
T
W
T
F
S
26
50°
36°
27
47°
33°
28
53°
32°
29
57°
27°
30
59°
31°
1
68°
31°
2
71°
31°
3
74°
40°
4
70°
41°
5
53°
40°
6
59°
36°
7
71°
35°
8
73°
36°
9
74°
41°
10
78°
36°
11
85°
46°
12
89°
55°
13
81°
50°
14
73°
46°
15
76°
36°
16
67°
41°
17
56°
38°
18
52°
37°
19
59°
32°
20
65°
30°
21
66°
43°
22
68°
31°
23
78°
33°
24
69°
46°
25
68°
49°
26
64°
44°
27
58°
38°
28
68°
37°
29
57°
39°
30
65°
42°
31
68°
43°
1
74°
45°
2
72°
46°
3
75°
47°
4
72°
45°
5
74°
47°
6
68°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sundance
Sundance's May 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 37° and 49°. The average high for May is 68° 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 Sundance. See also: June | July | August.
