December weather forecastPosedarje, Croatia
December
Weather in December
Sea temperature
In December, the average sea temperature in Posedarje, Croatia, is 15.6°C (60.1°F).Note: The enjoyment of swimming decreases for most when the surface water temperature is 15.6°C (60.1°F). Breathing control becomes increasingly challenging as temperatures descend below 21°C (69.8°F).
Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 07:13 and sunset at 16:20. On the last day of December, sunrise is at 07:33 and sunset at 16:29 CET.
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 December, the average sea temperature is 15.6°C (60.1°F). For most, swimming in 15.6°C (60.1°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).
With an average of 8h and 54min of daylight, December has the shortest days of the year in Posedarje, Croatia.
In Posedarje, the average day length in December is 8h and 56min.
In December, on the first day of the month, sunrise is at 07:13 and sunset at 16:20. On the last day of the month, in Posedarje, Croatia, sunrise is at 07:33 and sunset at 16:29 CET.
Average sea temperature in December
Posedarje, Croatia
- Average sea temperature in December: 15.6°C
The best month for swimming (with the highest average sea temperature) is August (24.9°C).
The coldest month (with the lowest average sea temperature) is February (12.4°C).
Average daylight in December
Posedarje, Croatia
- Average daylight in December: 8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).





