The highest day temperature in April 2024 was 89°F. The lowest night temperature was 69°F. The average values for day and night temperatures during April were 82.3°F и 73.4°F respectivly.

The average sea surface temperature in April 2024 for Rio das Ostras was 80.0°F. The maximum and minimum values were 76.2°F and 82.8°F respectively.

Most of the days in April are cloudy but you can also expect sunny or gloomy days.

Precipitation total in April for Rio das Ostras is 1.0 in.

The average wind speed in April is 6.7 mph. This value is relatively stable throughout the year.

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 Rio das Ostras in April is 6.2 hours.