S
M
T
W
T
F
S
26
57°
37°
27
70°
34°
28
54°
41°
29
55°
46°
30
55°
41°
1
57°
36°
2
52°
37°
3
55°
36°
4
70°
45°
5
81°
55°
6
66°
46°
7
61°
43°
8
55°
34°
9
55°
46°
10
61°
46°
11
57°
43°
12
63°
32°
13
63°
50°
14
52°
43°
15
63°
43°
16
79°
39°
17
82°
61°
18
95°
63°
19
94°
67°
20
83°
47°
21
67°
43°
22
67°
50°
23
61°
52°
24
73°
52°
25
74°
54°
26
75°
53°
27
76°
54°
28
75°
53°
29
78°
54°
30
78°
54°
31
80°
52°
1
75°
54°
2
73°
54°
3
70°
56°
4
72°
56°
5
74°
54°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wapwallopen
Wapwallopen's May 2026 forecast shows daily high temperatures ranging from 61° to 95°, with overnight lows between 43° and 67°. The average high for May is 76° with an average low of 54°. 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 Wapwallopen. See also: June | July | August.