Measurements:
°C
°F
Cabo Frio
78°F
NW 4 mph
Feels like: 82°F
Precip: 100%
World Resorts Brazil Cabo Frio Weather April Weather in Cabo Frio

Cabo Frio Weather: April

Average Day Temperature: 81.5°F
Average Night Temperature: 73.6°F
Sea Water Temperature: 79.8°F
Number of Sunny Days: 10 days
Sunshine Hours: 11.3 - 11.9 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.9 in

Air Temperature in April, °F

Select Year: 2026 2025 2024

The highest day temperature in April 2026 was 88°F. The lowest night temperature was 70°F. The average values for day and night temperatures during April were 82.3°F и 74.9°F respectivly.

Cabo Frio Water Sea Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Cabo Frio was 79.2°F. The maximum and minimum values were 77.8°F and 81.0°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during April. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in April, in

Precipitation total in April for Cabo Frio is 0.9 in.

Wind Speed in April, mph

The average wind speed in April is 8.2 mph. It makes April the most windless month of the year for Cabo Frio.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cabo Frio in April is 6.5 hours.

Best Time to Visit Cabo Frio
The most sunny months:
July 19 days
June 17 days
August 16 days
The most warm months:
March 85.2 °F
February 84.8 °F
January 84.1 °F
Warmest sea temperature:
March 81.2 °F
February 80.2 °F
April 79.8 °F
The most cold months:
July 77.2 °F
August 77.7 °F
June 78.3 °F
The most rainy months:
November 5 days
January 5 days
February 4 days
The most windy months:
September 12 mph
August 11 mph
October 10 mph

Cabo Frio on the Weather Map

Brazil Resorts:
NAME
Buzios +76
Florianopolis +64
Fortaleza +80
Guarapari +72
Guaratuba +64
Ilha de Itamaraca +80
Joao Pessoa +78
Natal +78
Parati +66
Pôrto Belo +66
Recife +80
Rio de Janeiro +76
Salvador +82
Santos +70
Sao Paulo +68
24 Hours Weather Forecast
Cabo Frio
Local time: 04:10
01 may, friday
0600 76°F
NW
3 mph
0900 80°F
NW
3 mph
1200 82°F
NW
6 mph
1500 82°F
NW
7 mph
1800 78°F
W
6 mph
2100 76°F
W
6 mph
02 may, saturday
0000 76°F
SW
8 mph
0300 76°F
SW
12 mph