S
M
T
W
T
F
S
26
75°
55°
27
68°
52°
28
72°
45°
29
79°
54°
30
73°
59°
1
68°
55°
2
61°
46°
3
68°
41°
4
77°
45°
5
79°
50°
6
82°
63°
7
77°
63°
8
73°
54°
9
73°
55°
10
84°
63°
11
86°
61°
12
72°
52°
13
77°
54°
14
81°
57°
15
77°
43°
16
84°
52°
17
90°
59°
18
90°
63°
19
90°
59°
20
88°
61°
21
90°
63°
22
89°
69°
23
86°
68°
24
82°
70°
25
86°
69°
26
86°
70°
27
86°
67°
28
84°
68°
29
82°
65°
30
75°
58°
31
75°
58°
1
83°
65°
2
83°
67°
3
82°
65°
4
84°
66°
5
85°
67°
6
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alcolu
Alcolu's May 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 58° and 70°. The average high for May is 83° with an average low of 66°. 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 Alcolu. See also: June | July | August.
