World Resorts Brazil Guaratuba Weather

Guaratuba 14 Days Forecast

25.10
sun
Day
66°F
NW 7 mph
Precip.
64%
Night
63°F
NE 3 mph
Precip.
55%
26.10
mon
Day
68°F
NW 9 mph
Precip.
17%
Night
59°F
NE 4 mph
Precip.
37%
27.10
tue
Day
66°F
NW 4 mph
Precip.
33%
Night
63°F
SE 2 mph
Precip.
25%
28.10
wed
Day
72°F
W 4 mph
Precip.
12%
Night
66°F
SE 2 mph
Precip.
31%
29.10
thu
Day
75°F
W 2 mph
Precip.
18%
Night
68°F
SW 1 mph
Precip.
61%
30.10
fri
Day
73°F
NW 7 mph
Precip.
18%
Night
68°F
N 3 mph
Precip.
39%
31.10
sat
Day
73°F
NW 6 mph
Precip.
16%
Night
66°F
NE 2 mph
Precip.
32%
01.11
sun
Day
72°F
NW 4 mph
Precip.
27%
Night
68°F
NE 1 mph
Precip.
52%
02.11
mon
Day
75°F
W 5 mph
Precip.
15%
Night
70°F
W 2 mph
Precip.
45%
03.11
tue
Day
79°F
W 4 mph
Precip.
21%
Night
72°F
S 1 mph
Precip.
75%
04.11
wed
Day
82°F
SE 2 mph
Precip.
10%
Night
70°F
N 4 mph
Precip.
73%
05.11
thu
Day
72°F
N 9 mph
Precip.
27%
Night
64°F
N 3 mph
Precip.
34%
06.11
fri
Day
70°F
NW 6 mph
Precip.
21%
Night
66°F
S 1 mph
Precip.
25%
07.11
sat
Day
72°F
NW 2 mph
Precip.
22%
Night
68°F
NW 3 mph
Precip.
53%

Sea water temperature in October, °F

Show year:
2026
2025
2024

The average sea water temperature in October of 2026 was 70.1°F. The highest and lowest sea temperatures during the month were 72.7°F and 67.6°F.

Sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 73.2°F. The highest and lowest sea temperatures during the month were 74.5°F and 72.0°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 7 days
May 7 days
Warmest months:
February 82.6 °F
January 81.6 °F
March 81.1 °F
Warmest sea temp:
February 81.9 °F
March 81.1 °F
January 80.6 °F
Coldest months:
July 69.0 °F
August 69.9 °F
June 70.0 °F
Rainiest months:
January 7 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

Guaratuba
+66°F
NW 7 mph
Feels like: +66°F
Precip.: 64%
Places in Brazil:
Name
°F
+77°F
+66°F
+82°F
+86°F
+84°F
+72°F
+72°F
+72°F
+66°F
+86°F
+64°F
24 Hours Forecast
Guaratuba
Local time: 13:04
October 25, sunday
1500
64°F
NW
6 mph
1800
64°F
NW
4 mph
2100
64°F
N
7 mph
October 26, monday
0000
63°F
NE
3 mph
0300
63°F
E
3 mph
0600
63°F
N
2 mph
0900
64°F
N
7 mph
1200
68°F
NW
9 mph
Units of measurement: °C / °F