S
M
T
W
T
F
S
26
84°
75°
27
88°
75°
28
84°
77°
29
82°
77°
30
82°
75°
1
81°
75°
2
83°
75°
3
84°
75°
4
84°
73°
5
83°
73°
6
84°
73°
7
83°
74°
8
84°
73°
9
85°
73°
10
86°
72°
11
85°
72°
12
86°
75°
13
84°
73°
14
85°
74°
15
82°
74°
16
82°
74°
17
81°
73°
18
82°
74°
19
82°
73°
20
81°
73°
21
82°
72°
22
81°
73°
23
81°
73°
24
80°
72°
25
81°
73°
26
80°
73°
27
81°
72°
28
81°
72°
29
80°
73°
30
80°
72°
31
80°
73°
1
80°
72°
2
79°
72°
3
80°
72°
4
80°
71°
5
79°
72°
6
80°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Acumba
Acumba's May 2026 forecast shows daily high temperatures ranging from 79° to 86°, with overnight lows between 71° and 75°. The average high for May is 82° with an average low of 73°. 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 Acumba. See also: June | July | August.