S
M
T
W
T
F
S
26
62°
41°
27
66°
42°
28
65°
50°
29
52°
43°
30
55°
41°
1
50°
40°
2
48°
33°
3
65°
32°
4
76°
46°
5
62°
49°
6
55°
45°
7
58°
38°
8
65°
41°
9
72°
47°
10
62°
39°
11
60°
37°
12
59°
35°
13
60°
45°
14
66°
46°
15
72°
39°
16
81°
61°
17
83°
63°
18
86°
66°
19
86°
56°
20
65°
43°
21
63°
44°
22
67°
51°
23
73°
57°
24
77°
58°
25
77°
57°
26
78°
57°
27
79°
58°
28
80°
56°
29
79°
54°
30
80°
60°
31
80°
59°
1
76°
60°
2
80°
60°
3
77°
59°
4
73°
59°
5
74°
58°
6
77°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sumpter Township
Sumpter Township's May 2026 forecast shows daily high temperatures ranging from 63° to 86°, with overnight lows between 43° and 66°. The average high for May is 77° with an average low of 57°. 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 Sumpter Township. See also: June | July | August.
