17.05
sun
sun
Day
75°F
N 0 mph
Precip.
73%
73%
Night
64°F
N 1 mph
Precip.
100%
100%
18.05
mon
mon
Day
63°F
NW 2 mph
Precip.
100%
100%
Night
59°F
N 1 mph
Precip.
100%
100%
19.05
tue
tue
Day
63°F
W 1 mph
Precip.
0%
0%
Night
57°F
E 1 mph
Precip.
0%
0%
20.05
wed
wed
Day
72°F
N 2 mph
Precip.
0%
0%
Night
57°F
NE 1 mph
Precip.
100%
100%
21.05
thu
thu
Day
63°F
W 2 mph
Precip.
100%
100%
Night
57°F
N 1 mph
Precip.
85%
85%
22.05
fri
fri
Day
55°F
N 2 mph
Precip.
100%
100%
Night
55°F
E 2 mph
Precip.
72%
72%
23.05
sat
sat
Day
59°F
NE 1 mph
Precip.
89%
89%
Night
57°F
NE 1 mph
Precip.
100%
100%
24.05
sun
sun
Day
68°F
NW 2 mph
Precip.
100%
100%
Night
61°F
NE 1 mph
Precip.
0%
0%
25.05
mon
mon
Day
64°F
N 1 mph
Precip.
78%
78%
Night
64°F
N 1 mph
Precip.
72%
72%
26.05
tue
tue
Day
68°F
SW 2 mph
Precip.
100%
100%
Night
64°F
SE 1 mph
Precip.
100%
100%
27.05
wed
wed
Day
79°F
N 1 mph
Precip.
0%
0%
Night
66°F
SW 2 mph
Precip.
100%
100%
28.05
thu
thu
Day
68°F
NW 4 mph
Precip.
100%
100%
Night
61°F
W 1 mph
Precip.
100%
100%
29.05
fri
fri
Day
61°F
N 1 mph
Precip.
100%
100%
Night
59°F
S 1 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 73.8°F. The highest and lowest sea temperatures during the month were 77.0°F and 70.3°F.
Air temperature in Itapoa, °F
Precipitation total in Itapoa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Itapoa
Itapoa on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Itapoa
Local time: 02:12
May 17, sunday
0300
61°F
E
2 mph
2 mph
0600
63°F
E
1 mph
1 mph
0900
64°F
SE
1 mph
1 mph
1200
75°F
N
0 mph
0 mph
1500
79°F
W
1 mph
1 mph
1800
66°F
SW
1 mph
1 mph
2100
64°F
NE
2 mph
2 mph
May 18, monday
0000
64°F
N
1 mph
1 mph
