S
M
T
W
T
F
S
26
90°
73°
27
84°
73°
28
86°
75°
29
86°
76°
30
82°
74°
1
86°
74°
2
86°
73°
3
86°
73°
4
89°
73°
5
86°
75°
6
86°
75°
7
88°
75°
8
86°
75°
9
88°
75°
10
88°
75°
11
86°
75°
12
86°
75°
13
86°
73°
14
86°
73°
15
86°
75°
16
86°
73°
17
88°
75°
18
86°
75°
19
86°
74°
20
88°
75°
21
86°
73°
22
86°
75°
23
86°
75°
24
88°
75°
25
89°
74°
26
86°
74°
27
87°
73°
28
87°
73°
29
88°
74°
30
90°
74°
31
91°
73°
1
89°
74°
2
89°
74°
3
86°
73°
4
87°
72°
5
87°
72°
6
86°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Capá
Capá's May 2026 forecast shows daily high temperatures ranging from 86° to 91°, with overnight lows between 72° and 74°. The average high for May is 88° 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 Capá. See also: June | July | August.