S
M
T
W
T
F
S
26
54°
36°
27
53°
32°
28
55°
36°
29
55°
33°
30
53°
34°
1
56°
34°
2
57°
35°
3
56°
34°
4
60°
41°
5
67°
39°
6
60°
35°
7
61°
44°
8
69°
46°
9
70°
46°
10
70°
40°
11
59°
38°
12
60°
38°
13
61°
43°
14
61°
42°
15
62°
45°
16
61°
45°
17
62°
44°
18
70°
41°
19
68°
40°
20
66°
42°
21
65°
41°
22
64°
40°
23
65°
41°
24
65°
41°
25
67°
45°
26
68°
47°
27
70°
42°
28
67°
43°
29
68°
53°
30
69°
44°
31
71°
45°
1
67°
53°
2
69°
46°
3
72°
45°
4
70°
54°
5
75°
46°
6
72°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Greene
Greene's May 2026 forecast shows daily high temperatures ranging from 53° to 75°, with overnight lows between 32° and 54°. The average high for May is 64° with an average low of 42°. 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 Greene. See also: June | July | August.