S
M
T
W
T
F
S
26
46°
26°
27
47°
27°
28
46°
28°
29
47°
28°
30
48°
31°
1
48°
31°
2
50°
33°
3
49°
34°
4
50°
34°
5
54°
32°
6
57°
34°
7
50°
36°
8
51°
35°
9
51°
34°
10
52°
32°
11
54°
34°
12
56°
37°
13
53°
35°
14
55°
36°
15
57°
35°
16
58°
36°
17
60°
39°
18
63°
41°
19
62°
40°
20
63°
38°
21
62°
41°
22
64°
39°
23
65°
38°
24
57°
37°
25
58°
41°
26
58°
38°
27
59°
38°
28
59°
39°
29
60°
40°
30
60°
39°
31
61°
42°
1
61°
44°
2
62°
43°
3
61°
43°
4
62°
47°
5
63°
47°
6
65°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sunshine
Sunshine's May 2026 forecast shows daily high temperatures ranging from 46° to 65°, with overnight lows between 26° and 48°. The average high for May is 56° with an average low of 37°. 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 Sunshine. See also: June | July | August.
