The highest day temperature in April 2024 was 90°F. The lowest night temperature was 59°F. The average values for day and night temperatures during April were 78.8°F и 68.6°F respectivly.

The average sea surface temperature in April 2024 for Porto Alegre was 77.6°F. The maximum and minimum values were 74.2°F and 82.8°F respectively.

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

Precipitation total in April for Porto Alegre is 1.0 in. It makes april the least rainy month of the year.

The average wind speed in April is 5.8 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 Porto Alegre in April is 6.6 hours.