World Resorts Brazil Cabo Frio Weather

Cabo Frio 7 Days Forecast

16.05
sat
Day
77°F
N 6 mph
Precip.
0%
Night
72°F
SW 4 mph
Precip.
0%
17.05
sun
Day
77°F
SW 14 mph
Precip.
0%
Night
72°F
E 12 mph
Precip.
0%
18.05
mon
Day
77°F
NE 9 mph
Precip.
0%
Night
73°F
S 2 mph
Precip.
65%
19.05
tue
Day
73°F
NE 21 mph
Precip.
83%
Night
70°F
E 12 mph
Precip.
100%
20.05
wed
Day
72°F
E 6 mph
Precip.
100%
Night
70°F
NW 12 mph
Precip.
100%
21.05
thu
Day
70°F
N 5 mph
Precip.
100%
Night
70°F
N 7 mph
Precip.
100%
22.05
fri
Day
70°F
W 4 mph
Precip.
100%
Night
70°F
SW 15 mph
Precip.
100%

Sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 74.6°F. The highest and lowest sea temperatures during the month were 76.3°F and 73.6°F.

Air temperature in Cabo Frio, °F

Precipitation total in Cabo Frio, in.

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

Best time for vacation in Cabo Frio

Sunniest months:
July 19 days
June 17 days
August 16 days
Warmest months:
March 81.7 °F
February 81.3 °F
January 80.7 °F
Warmest sea temp:
March 78.1 °F
February 77.2 °F
April 76.8 °F
Coldest months:
July 74.4 °F
August 74.9 °F
June 75.5 °F
Rainiest months:
November 5 days
January 5 days
February 4 days
Windiest months:
September 12.0 mph
August 11.0 mph
October 10.2 mph

Cabo Frio on a weather map

Current weather
22:06
Cabo Frio
+72°F
SW 2 mph
Feels like: +77°F
Precip.: 0%
Places in Brazil:
Name
°F
Balneario Pinhal
+64°F
Buzios
+72°F
Guarapari
+72°F
Guaratuba
+64°F
Joao Pessoa
+77°F
Ilha de Itamaraca
+77°F
Parati
+61°F
Pôrto Belo
+66°F
Recife
+77°F
Rio de Janeiro
+72°F
Rio das Ostras
+70°F
Sao Paulo
+66°F
Santos
+68°F
Florianopolis
+64°F
Fortaleza
+79°F
all places
24 Hours Forecast
Cabo Frio
Local time: 22:06
May 17, sunday
0000
72°F
SW
4 mph
0300
72°F
SW
6 mph
0600
72°F
SW
9 mph
0900
75°F
SW
14 mph
1200
77°F
SW
14 mph
1500
77°F
W
14 mph
1800
73°F
W
7 mph
2100
72°F
E
17 mph
Units of measurement: °C / °F