The highest day temperature in April 2025 was 85°F. The lowest night temperature was 58°F. The average values for day and night temperatures during April were 76.9°F и 66.3°F respectivly.

The average sea surface temperature in April 2025 for Sao Paulo was 82.4°F. The maximum and minimum values were 80.4°F and 86.2°F respectively.

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

Precipitation total in April for Sao Paulo is 2.4 in.

The average wind speed in April is 6.0 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 Sao Paulo in April is 5.4 hours.