S
M
T
W
T
F
S
26
73°
42°
27
72°
55°
28
65°
49°
29
58°
39°
30
60°
36°
1
55°
37°
2
59°
32°
3
72°
45°
4
82°
43°
5
57°
47°
6
57°
35°
7
65°
29°
8
72°
42°
9
77°
50°
10
68°
41°
11
69°
42°
12
76°
45°
13
68°
44°
14
75°
38°
15
82°
57°
16
86°
62°
17
86°
65°
18
79°
66°
19
76°
52°
20
71°
47°
21
67°
51°
22
70°
57°
23
75°
57°
24
77°
55°
25
83°
60°
26
82°
63°
27
80°
62°
28
83°
61°
29
81°
60°
30
80°
61°
31
81°
60°
1
80°
59°
2
77°
60°
3
78°
57°
4
80°
61°
5
76°
59°
6
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Greenville Township
Greenville Township's May 2026 forecast shows daily high temperatures ranging from 67° to 83°, with overnight lows between 51° and 63°. The average high for May is 78° with an average low of 59°. 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 Greenville Township. See also: June | July | August.
