April weather forecastOmiš, Croatia
April
Weather in April
Sea temperature
In April, the average sea temperature in Omiš, Croatia, is 15.4°C (59.7°F).Note: Most people do not enjoy swimming in water that is 15.4°C (59.7°F). Breathing becomes increasingly challenging as the water temperature dips under 21°C (69.8°F).
Daylight
The average length of the day in April in Omiš is 13h and 26min.On the first day of April, sunrise is at 06:33 and sunset at 19:20. On the last day of the month, sunrise is at 05:46 and sunset at 19:54 CEST.
Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Omiš, Croatia, in April, the average water temperature is 15.4°C (59.7°F). For most, swimming in 15.4°C (59.7°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
In April, the average day length is 13h and 26min.
On the first day of April, sunrise is at 06:33 and sunset at 19:20. On the last day of the month, sunrise is at 05:46 and sunset at 19:54 CEST.
Average sea temperature in April
Omiš, Croatia
- Average sea temperature in April: 15.4°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January and February (13.9°C).
Average daylight in April
Omiš, Croatia
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).





