Weather in April
April sees a much-anticipated rise in the sea temperature to 18.7°C (65.7°F). This increase signals the arrival of warmer days and a shift from the prolonged winter coolness. Longer daylight hours, a result of the spring season, put a spotlight on the city’s beautiful landscapes. The city starts to hum with activity as it moves to welcome more tourists. However, keep in mind that early April is still a part of the shoulder season and can surprise with an unexpected chilly gust or two.
Sea temperature
In April, the average sea temperature is 18.7°C (65.7°F).
Note: In water with a temperature of 18.7°C (65.7°F), swimming is not a joy for most people. The challenge of controlling breathing increases as the temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
In April, the average length of the day is 13h and 2min.
On the first day of April, sunrise is at 06:24 and sunset at 18:58. On the last day of the month, sunrise is at 05:48 and sunset at 19:20 EEST.