The highest day temperature in April 2025 was 79°F. The lowest night temperature was 56°F. The average values for day and night temperatures during April were 70.7°F и 61.5°F respectivly.

The average sea surface temperature in April 2025 for Sousse was 64.7°F. The maximum and minimum values were 62.6°F and 67.0°F respectively.

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

Precipitation total in April for Sousse is 0.7 in.

The average wind speed in April is 11.8 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 Sousse in April is 10.2 hours.