April weather forecast
Sfax, Tunisia

The city basks in the full swing of spring during April, with temperatures and daylight gradually increasing. In this month, temperatures surge from 11°C (51.8°F) to 21.8°C (71.2°F). The weather remains predominantly dry, with rainfall slashing further down to 18mm (0.71") merely over three days. As a result, locals and visitors can benefit from extended daylight and an average of 8.6 hours of sunshine each day. April paves the way to warmer months while retaining the spring's transformative charm.

Temperature

Shifting into April, Sfax records an average high-temperature of an agreeable 21.8°C (71.2°F), presenting minor fluctuations compared to the previous month. Sfax observes an average low-temperature of 11°C (51.8°F) during April.

Humidity

In Sfax, Tunisia, the average relative humidity in April is 63%.

Rainfall

In April, in Sfax, the rain falls for 3 days. Throughout April, 18mm (0.71") of precipitation is accumulated. In Sfax, during the entire year, the rain falls for 32 days and collects up to 237mm (9.33") of precipitation.

Sea temperature

In Sfax, the average seawater temperature in April is 17.2°C (63°F).
Note: Swimming in 17.2°C (63°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

The average length of the day in April is 13h and 4min.
On the first day of April in Sfax, sunrise is at 06:03 and sunset at 18:38. On the last day of the month, sunrise is at 05:26 and sunset at 19:01 CET.

Sunshine

In Sfax, the average sunshine in April is 8.6h.

UV index

In April, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, a regular UV index of 7 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.