S
M
T
W
T
F
S
26
63°
43°
27
75°
38°
28
74°
52°
29
57°
45°
30
52°
35°
1
45°
33°
2
43°
35°
3
60°
27°
4
73°
47°
5
72°
53°
6
56°
45°
7
59°
33°
8
60°
50°
9
67°
47°
10
60°
39°
11
53°
34°
12
56°
46°
13
56°
39°
14
56°
40°
15
61°
48°
16
67°
45°
17
67°
46°
18
73°
51°
19
74°
50°
20
74°
53°
21
75°
46°
22
64°
44°
23
65°
47°
24
66°
43°
25
66°
45°
26
67°
46°
27
67°
44°
28
68°
46°
29
70°
46°
30
73°
49°
31
75°
54°
1
72°
52°
2
71°
50°
3
77°
54°
4
78°
56°
5
78°
56°
6
77°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Delaware Township
Delaware Township's May 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 34° and 56°. The average high for May is 68° with an average low of 47°. 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 Delaware Township. See also: June | July | August.