World Resorts Brazil Itajai Weather

Itajai 7 Days Forecast

13.01
tue
Day
88°F
SW 7 mph
Precip.
0%
Night
70°F
NE 4 mph
Precip.
0%
14.01
wed
Day
86°F
SW 9 mph
Precip.
0%
Night
73°F
SE 2 mph
Precip.
0%
15.01
thu
Day
84°F
SW 9 mph
Precip.
0%
Night
73°F
SE 2 mph
Precip.
0%
16.01
fri
Day
88°F
SW 9 mph
Precip.
0%
Night
73°F
NE 2 mph
Precip.
88%
17.01
sat
Day
75°F
N 3 mph
Precip.
100%
Night
72°F
SE 2 mph
Precip.
41%
18.01
sun
Day
84°F
SW 6 mph
Precip.
0%
Night
73°F
E 4 mph
Precip.
100%
19.01
mon
Day
79°F
NW 9 mph
Precip.
100%
Night
70°F
N 12 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 78.7°F. The highest and lowest sea temperatures during the month were 81.3°F and 77.2°F.

Air temperature in Itajai, °F

Precipitation total in Itajai, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Itajai

Sunniest months:
July 13 days
May 10 days
June 9 days
Warmest months:
February 80.9 °F
January 80.2 °F
March 79.7 °F
Warmest sea temp:
February 80.4 °F
January 79.5 °F
March 79.4 °F
Coldest months:
July 65.8 °F
August 66.8 °F
June 67.5 °F
Rainiest months:
January 8 days
October 5 days
November 5 days
Windiest months:
November 6.8 mph
December 6.7 mph
October 6.6 mph

Itajai on a weather map

Current weather
21:58
Itajai
+72°F
E 2 mph
Feels like: +72°F
Precip.: 0%
Places in Brazil:
Name
°F
Armacao dos Buzios
+75°F
Buzios
+75°F
Guaruja
+77°F
Joao Pessoa
+77°F
Porto Alegre
+77°F
Recife
+77°F
Rio de Janeiro
+75°F
Rio Grande
+73°F
Salvador
+79°F
Sao Paulo
+70°F
Sao Sebastiao
+73°F
Santos
+75°F
Florianopolis
+70°F
Fortaleza
+77°F
Xangri-la
+73°F
all places
24 Hours Forecast
Itajai
Local time: 20:58
January 13, tuesday
2100
72°F
E
2 mph
January 14, wednesday
0000
70°F
NE
4 mph
0300
70°F
NE
3 mph
0600
72°F
E
2 mph
0900
82°F
S
3 mph
1200
86°F
SW
9 mph
1500
82°F
SW
9 mph
1800
77°F
W
2 mph
Units of measurement: °C / °F