S
M
T
W
T
F
S
26
62°
41°
27
72°
37°
28
62°
51°
29
57°
44°
30
49°
36°
1
42°
32°
2
43°
33°
3
58°
31°
4
71°
45°
5
70°
50°
6
53°
41°
7
56°
34°
8
60°
39°
9
65°
47°
10
59°
40°
11
58°
33°
12
65°
30°
13
68°
42°
14
48°
41°
15
65°
47°
16
75°
61°
17
77°
61°
18
88°
64°
19
84°
63°
20
67°
45°
21
60°
43°
22
65°
47°
23
72°
49°
24
74°
52°
25
73°
54°
26
74°
53°
27
73°
54°
28
74°
48°
29
74°
54°
30
74°
53°
31
68°
50°
1
68°
45°
2
69°
45°
3
67°
46°
4
69°
47°
5
75°
56°
6
79°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Stoneboro
Stoneboro's May 2026 forecast shows daily high temperatures ranging from 60° to 88°, with overnight lows between 43° and 64°. The average high for May is 72° with an average low of 52°. 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 Stoneboro. See also: June | July | August.