S
M
T
W
T
F
S
26
88°
66°
27
90°
66°
28
88°
63°
29
68°
63°
30
84°
63°
1
84°
64°
2
88°
66°
3
88°
64°
4
84°
66°
5
84°
63°
6
84°
65°
7
79°
73°
8
84°
61°
9
86°
63°
10
86°
64°
11
88°
59°
12
84°
63°
13
84°
63°
14
72°
54°
15
88°
63°
16
88°
64°
17
72°
64°
18
88°
61°
19
68°
61°
20
84°
64°
21
84°
63°
22
77°
64°
23
79°
66°
24
72°
61°
25
86°
61°
26
68°
64°
27
79°
61°
28
81°
59°
29
70°
59°
30
79°
59°
31
84°
59°
1
86°
59°
2
82°
58°
3
79°
59°
4
72°
64°
5
77°
55°
6
77°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Balneário Camboriú
Balneário Camboriú's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Balneário Camboriú. See also: June | July | August.