S
M
T
W
T
F
S
26
47°
34°
27
45°
35°
28
46°
35°
29
47°
31°
30
43°
27°
1
43°
32°
2
43°
32°
3
50°
35°
4
46°
37°
5
50°
35°
6
45°
37°
7
45°
34°
8
50°
34°
9
56°
37°
10
51°
38°
11
50°
36°
12
57°
40°
13
56°
41°
14
52°
37°
15
53°
40°
16
56°
38°
17
58°
37°
18
57°
40°
19
58°
40°
20
57°
39°
21
66°
46°
22
54°
37°
23
55°
38°
24
55°
35°
25
56°
35°
26
57°
36°
27
57°
37°
28
58°
37°
29
57°
38°
30
58°
37°
31
57°
39°
1
57°
39°
2
59°
40°
3
61°
43°
4
63°
45°
5
61°
44°
6
59°
45°
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 50° to 66°, with overnight lows between 34° and 46°. The average high for May is 57° with an average low of 39°. 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.
