World Resorts Brazil Porto Seguro Weather

Porto Seguro 7 Days Forecast

17.05
sun
Day
81°F
NW 6 mph
Precip.
82%
Night
75°F
SW 4 mph
Precip.
100%
18.05
mon
Day
84°F
SW 8 mph
Precip.
0%
Night
75°F
SW 6 mph
Precip.
0%
19.05
tue
Day
82°F
W 8 mph
Precip.
0%
Night
75°F
SW 7 mph
Precip.
0%
20.05
wed
Day
82°F
W 8 mph
Precip.
69%
Night
75°F
W 6 mph
Precip.
0%
21.05
thu
Day
82°F
W 6 mph
Precip.
0%
Night
75°F
NW 7 mph
Precip.
89%
22.05
fri
Day
82°F
NW 9 mph
Precip.
0%
Night
75°F
NW 7 mph
Precip.
100%
23.05
sat
Day
82°F
W 7 mph
Precip.
63%
Night
73°F
N 6 mph
Precip.
100%

Sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 81.7°F. The highest and lowest sea temperatures during the month were 82.6°F and 81.1°F.

Air temperature in Porto Seguro, °F

Precipitation total in Porto Seguro, in.

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

Best time for vacation in Porto Seguro

Sunniest months:
December 6 days
July 6 days
May 6 days
Warmest months:
February 83.6 °F
March 83.5 °F
January 82.4 °F
Warmest sea temp:
April 81.9 °F
March 81.5 °F
February 80.7 °F
Coldest months:
August 76.3 °F
July 76.6 °F
June 77.5 °F
Rainiest months:
December 6 days
November 5 days
April 4 days
Windiest months:
October 9.8 mph
November 9.5 mph
September 9.1 mph

Porto Seguro on a weather map

Current weather
03:08
Porto Seguro
+72°F
N 4 mph
Feels like: +77°F
Precip.: 0%
Places in Brazil:
Name
°F
Balneario Pinhal
+63°F
Buzios
+70°F
Guarapari
+70°F
Guaratuba
+63°F
Joao Pessoa
+73°F
Ilha de Itamaraca
+75°F
Parati
+59°F
Pôrto Belo
+64°F
Recife
+75°F
Rio de Janeiro
+70°F
Rio das Ostras
+68°F
Sao Paulo
+61°F
Santos
+66°F
Florianopolis
+63°F
Fortaleza
+75°F
all places
24 Hours Forecast
Porto Seguro
Local time: 03:08
May 17, sunday
0600
70°F
NE
6 mph
0900
77°F
NE
6 mph
1200
81°F
NW
6 mph
1500
81°F
NW
7 mph
1800
77°F
NW
6 mph
2100
75°F
W
5 mph
May 18, monday
0000
75°F
SW
4 mph
0300
75°F
S
4 mph
Units of measurement: °C / °F