S
M
T
W
T
F
S
26
61°
43°
27
71°
43°
28
72°
54°
29
55°
47°
30
52°
40°
1
45°
35°
2
45°
35°
3
57°
45°
4
68°
55°
5
67°
48°
6
55°
42°
7
50°
41°
8
54°
44°
9
58°
46°
10
62°
46°
11
62°
49°
12
63°
50°
13
65°
48°
14
62°
50°
15
70°
52°
16
65°
50°
17
67°
54°
18
72°
57°
19
72°
57°
20
74°
56°
21
77°
58°
22
76°
58°
23
77°
57°
24
73°
52°
25
68°
51°
26
73°
59°
27
76°
59°
28
75°
58°
29
74°
58°
30
71°
55°
31
75°
55°
1
70°
54°
2
71°
56°
3
71°
53°
4
72°
51°
5
71°
52°
6
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Green
Green's May 2026 forecast shows daily high temperatures ranging from 45° to 77°, with overnight lows between 35° and 59°. The average high for May is 67° with an average low of 51°. 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 Green. See also: June | July | August.
