Weather in Cabo Frio: April
| Average day temperature: | 78.3°F | |
| Average night temperature: | 71.1°F | |
| Sea water temperature: | 76.9°F | |
| Number of sunny days: | 9 days | |
| Day length: | 11.3 - 11.9 hours | |
| Number of rainy days: | 2 days | |
| Precipitation totals: | 1.0 in. | |
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forecast
| Cabo Frio |
temperature
| Cabo Frio |
Air temperature in April, °F
The highest day temperature during April of 2025 was 84°F. At the same time the lowest night temperature was 69°F. Daily and nightly averages during April were 77.7°F and 73.4°F.
Sea water temperature in Cabo Frio in April, °F
The average sea water temperature in April of 2025 was 77.0°F. The highest and lowest sea temperatures during the month were 80.1°F and 75.2°F.
Number of sunny, partly cloudy and cloudy days in April is almost equal.
Precipitation total in April, in.
Precipitation total value in Cabo Frio in April is 1.0 in. Other months of the year show relatively similar values.
The average wind speed value in April is 8.0 mph It makes April lest windy month of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 6.5.
Best time for vacation in Cabo Frio
Cabo Frio on a weather map

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