30.12
tue
tue
Day
84°F
N 7 mph
Precip.
62%
62%
Night
73°F
SE 3 mph
Precip.
100%
100%
31.12
wed
wed
Day
82°F
N 6 mph
Precip.
0%
0%
Night
75°F
S 2 mph
Precip.
0%
0%
01.01
thu
thu
Day
88°F
E 4 mph
Precip.
100%
100%
Night
73°F
NE 8 mph
Precip.
100%
100%
02.01
fri
fri
Day
84°F
S 5 mph
Precip.
100%
100%
Night
73°F
E 3 mph
Precip.
100%
100%
03.01
sat
sat
Day
77°F
N 9 mph
Precip.
100%
100%
Night
73°F
NW 9 mph
Precip.
100%
100%
04.01
sun
sun
Day
77°F
NW 6 mph
Precip.
21%
21%
Night
70°F
W 11 mph
Precip.
0%
0%
05.01
mon
mon
Day
79°F
W 12 mph
Precip.
21%
21%
Night
73°F
W 13 mph
Precip.
100%
100%
sea water
temperature
temperature
| Itanhaem |
monthly
weather
weather
| Itanhaem |
current
weather
weather
| Itanhaem |
14 days
forecast
forecast
| Itanhaem |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 82.2°F and 75.4°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 82.8°F and 77.7°F.
Air temperature in Itanhaem, °F
Precipitation total in Itanhaem, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Itanhaem
Itanhaem on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Itanhaem
Local time: 19:52
December 30, tuesday
2100
75°F
SW
4 mph
4 mph
December 31, wednesday
0000
73°F
SE
3 mph
3 mph
0300
73°F
S
3 mph
3 mph
0600
73°F
E
4 mph
4 mph
0900
79°F
NE
3 mph
3 mph
1200
82°F
N
6 mph
6 mph
1500
84°F
N
7 mph
7 mph
1800
81°F
N
4 mph
4 mph
