S
M
T
W
T
F
S
26
52°
38°
27
53°
36°
28
54°
38°
29
54°
35°
30
55°
35°
1
55°
44°
2
65°
44°
3
59°
42°
4
56°
38°
5
56°
35°
6
58°
40°
7
57°
42°
8
60°
46°
9
64°
39°
10
57°
38°
11
58°
38°
12
59°
41°
13
59°
40°
14
60°
43°
15
60°
44°
16
61°
46°
17
64°
50°
18
68°
50°
19
69°
46°
20
62°
42°
21
63°
45°
22
64°
42°
23
64°
43°
24
63°
43°
25
67°
46°
26
71°
47°
27
68°
48°
28
72°
50°
29
73°
51°
30
73°
50°
31
66°
51°
1
65°
52°
2
66°
52°
3
67°
46°
4
72°
52°
5
75°
54°
6
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Greentown
Greentown's May 2026 forecast shows daily high temperatures ranging from 52° to 75°, with overnight lows between 35° and 55°. The average high for May is 63° with an average low of 44°. 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 Greentown. See also: June | July | August.
