S
M
T
W
T
F
S
26
62°
46°
27
76°
44°
28
72°
55°
29
60°
46°
30
57°
41°
1
51°
37°
2
49°
32°
3
61°
32°
4
74°
46°
5
71°
48°
6
56°
40°
7
58°
44°
8
62°
52°
9
71°
52°
10
60°
40°
11
57°
38°
12
59°
47°
13
64°
46°
14
66°
49°
15
73°
49°
16
68°
49°
17
66°
50°
18
69°
50°
19
71°
51°
20
67°
46°
21
66°
47°
22
67°
48°
23
69°
51°
24
69°
50°
25
70°
49°
26
70°
49°
27
72°
48°
28
71°
49°
29
75°
54°
30
78°
57°
31
77°
59°
1
76°
57°
2
77°
53°
3
80°
59°
4
81°
60°
5
81°
61°
6
80°
60°
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 56° to 81°, with overnight lows between 38° and 61°. The average high for May is 70° with an average low of 50°. 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.