December weather forecast
Tučepi, Croatia

As Tučepi progresses into the final stretch of the year, December brings chillier temperatures and longer dark hours. A decrease in sunlight to 3 hours a day, combined with 14 rainfall days bringing in a significant 148mm (5.83") of rain, signifies the return of winter. November's dipping temperatures continue into December, setting in the winter cold. The sea temperature gradually retreats from its fall warmth, indicating the closure of the beach season. The combination of fewer daylight hours and colder temperatures makes this month the perfect time for indoor activities and festivities.

Temperature

In Tučepi, the average high-temperature in December decreases from a fresh 11°C (51.8°F) in November to a chilly 6°C (42.8°F). Tučepi's average low-temperature in the month of December is recorded at a freezing cold -1°C (30.2°F).

Rainfall

In December, in Tučepi, the rain falls for 14 days. Throughout December, 148mm (5.83") of precipitation is accumulated. Throughout the year, there are 145 rainfall days, and 1153mm (45.39") of precipitation is accumulated.

Sea temperature

In Tučepi, Croatia, in December, the average water temperature is 15.7°C (60.3°F).
Note: Swimming in water that is 15.7°C (60.3°F) is not enjoyable for most. Breathing becomes more challenging to manage as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

The month with the shortest days in Tučepi is December, with an average of 9h and 0min of daylight.
On the first day of December, sunrise is at 07:04 and sunset at 16:17. On the last day of the month, sunrise is at 07:23 and sunset at 16:26 CET.

Sunshine

The months with the least sunshine in Tučepi are January and December, with an average of 3h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Tučepi, Croatia. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 1 in December converts into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.