April weather forecast
Korčula, Croatia

April's weather exhibits a rapid shift towards warmer conditions with temperatures soaring up to 17°C (62.6°F). The advent of more prolonged hours of sunshine and daylight entices residents and tourists to revel in the city's numerous outdoor offerings. With just 81mm (3.19") of rainfall averaged throughout the month, April reveals a drier pattern, a characteristic attribute of spring. Sea temperatures begin to rise, enticing those seeking a relaxing dip in the Adriatic Sea. Transitional weather, sunnier days, and fewer rainy days become the month's defining features.

Temperature

The onset of April in Korčula, Croatia, introduces a subtle rise in the average high-temperature, nudging from a moderate 13°C (55.4°F) in March to a comfortable 17°C (62.6°F). The average nighttime temperature lowers to a chilly 9°C (48.2°F) throughout April.

Rainfall

In April, in Korčula, the rain falls for 12 days. Throughout April, 81mm (3.19") of precipitation is accumulated. Throughout the year, there are 131 rainfall days, and 1036mm (40.79") of precipitation is accumulated.

Sea temperature

In April, the average sea temperature is 15.8°C (60.4°F).
Note: Swimming is not a pleasant activity for most individuals in 15.8°C (60.4°F). Breathing becomes increasingly challenging to control as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Korčula, the average length of the day in April is 13h and 25min.
On the first day of April, sunrise is at 06:32 and sunset at 19:17. On the last day of the month, sunrise is at 05:45 and sunset at 19:51 CEST.

Sunshine

In April, the average sunshine in Korčula is 7h.

UV index

In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 5 in April converts into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.