World Resorts Brazil Guaratuba Weather

Guaratuba 7 Days Forecast

08.01
thu
Day
91°F
W 4 mph
Precip.
0%
Night
72°F
NE 3 mph
Precip.
100%
09.01
fri
Day
84°F
NW 6 mph
Precip.
100%
Night
72°F
S 3 mph
Precip.
0%
10.01
sat
Day
90°F
W 6 mph
Precip.
0%
Night
73°F
E 3 mph
Precip.
0%
11.01
sun
Day
91°F
W 4 mph
Precip.
0%
Night
72°F
S 2 mph
Precip.
0%
12.01
mon
Day
88°F
N 4 mph
Precip.
23%
Night
68°F
NW 2 mph
Precip.
0%
13.01
tue
Day
86°F
N 4 mph
Precip.
53%
Night
70°F
SE 2 mph
Precip.
0%
14.01
wed
Day
86°F
W 4 mph
Precip.
0%
Night
73°F
N 2 mph
Precip.
0%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 80.0°F. The highest and lowest sea temperatures during the month were 81.9°F and 78.4°F.

Air temperature in Guaratuba, °F

Precipitation total in Guaratuba, in.

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

Best time for vacation in Guaratuba

Sunniest months:
July 10 days
June 8 days
May 7 days
Warmest months:
February 82.5 °F
January 81.4 °F
March 81.1 °F
Warmest sea temp:
February 81.8 °F
March 81.0 °F
January 80.5 °F
Coldest months:
July 68.5 °F
August 69.6 °F
June 70.4 °F
Rainiest months:
January 8 days
October 7 days
February 6 days
Windiest months:
December 3.8 mph
November 3.8 mph
January 3.7 mph

Guaratuba on a weather map

Current weather
15:49
Guaratuba
+88°F
W 9 mph
Feels like: +93°F
Precip.: 0%
Places in Brazil:
Name
°F
Angra dos Reis
+81°F
Armacao dos Buzios
+79°F
Buzios
+79°F
Joao Pessoa
+82°F
Porto Alegre
+82°F
Recife
+82°F
Rio de Janeiro
+86°F
Rio Grande
+73°F
Salvador
+81°F
Sao Paulo
+82°F
Sao Sebastiao
+84°F
Santos
+84°F
Florianopolis
+79°F
Fortaleza
+86°F
Xangri-la
+77°F
all places
24 Hours Forecast
Guaratuba
Local time: 14:49
January 08, thursday
1500
88°F
W
9 mph
1800
81°F
NW
7 mph
2100
73°F
N
4 mph
January 09, friday
0000
72°F
NE
3 mph
0300
72°F
NE
2 mph
0600
72°F
NE
2 mph
0900
75°F
NE
1 mph
1200
84°F
NW
6 mph
Units of measurement: °C / °F