S
M
T
W
T
F
S
26
70°
34°
27
59°
43°
28
59°
48°
29
68°
46°
30
77°
43°
1
75°
46°
2
75°
50°
3
82°
50°
4
81°
50°
5
68°
52°
6
63°
52°
7
66°
46°
8
64°
46°
9
70°
46°
10
68°
46°
11
73°
50°
12
82°
46°
13
57°
50°
14
61°
48°
15
52°
45°
16
59°
41°
17
63°
36°
18
68°
43°
19
64°
48°
20
68°
48°
21
77°
43°
22
79°
46°
23
70°
50°
24
75°
45°
25
63°
48°
26
63°
46°
27
75°
46°
28
82°
52°
29
54°
40°
30
60°
38°
31
66°
43°
1
77°
51°
2
82°
51°
3
62°
44°
4
58°
42°
5
57°
42°
6
51°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Greenwater
Greenwater's May 2026 forecast shows daily high temperatures ranging from 51° to 82°, with overnight lows between 38° and 51°. The average high for May is 63° with an average low of 43°. 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 Greenwater. See also: June | July | August.
