The highest day temperature in April 2025 was 90°F. The lowest night temperature was 74°F. The average values for day and night temperatures during April were 86.7°F и 77.2°F respectivly.

The average sea surface temperature in April 2025 for Ilheus was 87.5°F. The maximum and minimum values were 86.6°F and 88.4°F respectively.

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

Precipitation total in April for Ilheus is 2.7 in. It makes april one of the most rainy months of the year.

The average wind speed in April is 6.6 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 Ilheus in April is 4.3 hours.