S
M
T
W
T
F
S
26
46°
37°
27
53°
41°
28
42°
32°
29
63°
28°
30
60°
30°
1
63°
28°
2
75°
24°
3
76°
38°
4
76°
35°
5
51°
40°
6
57°
37°
7
75°
36°
8
76°
40°
9
75°
36°
10
73°
38°
11
88°
40°
12
78°
47°
13
84°
37°
14
90°
51°
15
88°
38°
16
87°
46°
17
66°
48°
18
48°
42°
19
64°
31°
20
55°
37°
21
65°
37°
22
68°
45°
23
77°
38°
24
90°
47°
25
94°
52°
26
88°
60°
27
83°
54°
28
74°
55°
29
82°
59°
30
84°
58°
31
83°
53°
1
84°
54°
2
83°
57°
3
87°
65°
4
84°
61°
5
88°
62°
6
94°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hershey
Hershey's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Hershey. See also: June | July | August.