December weather forecast
Croatia

December in Croatia signifies the onset of winter, bringing colder temperatures, shorter daylight hours, and a shift in the overall atmosphere of the country. Despite the chill, it's a festive time, especially in the cities, where Christmas markets spring up, filling the air with holiday cheer.

Inland regions like Zagreb and Čakovec experience a significant drop in temperatures, with averages between 3°C (37.4°F) and 7°C (44.6°F). Precipitation remains high with totals between 80mm (3.15") and 120mm (4.72"), occurring predominantly as rain in lower regions but as snow in higher altitudes. The countryside landscape is often blanketed with the first significant snowfall of the season, making it a picturesque sight.

The Dinaric Alps, including the Velebit and Pljesevica mountain ranges, become even colder, with temperatures between -2°C (28.4°F) and 5°C (41°F). These areas experience substantial snowfall, making them ideal for winter sports enthusiasts. Foggy conditions continue to be a common sight throughout December.

On the Adriatic coast, the cities of Split, Dubrovnik, and the island of Hvar, the weather remains somewhat milder compared to the rest of the country, with average temperatures ranging from 10°C (50°F) to 15°C (59°F). However, the rain persists, with precipitation levels typically between 100mm (3.94") and 120mm (4.72"). The sea temperature drops further, dissuading all but the bravest from swimming.

Despite the chilly weather, December is a vibrant month in Croatia, especially in the cities where festive lights and decorations adorn the streets. It's a period of holiday markets, mulled wine, and a celebratory spirit. The beauty of the Croatian winter landscapes, combined with the festive atmosphere, makes December a unique month to visit and experience the country's winter charm.

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• Zagreb - December »
  The month with the shortest days in Zagreb is December, with an average of 8h and 42min of daylight. January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Zagreb, Croatia.
• Split - December »
  With an average of 9h and 0min of daylight, December has the shortest days of the year in Split. In Split, during December, the rain falls for 13 days and regularly aggregates up to 104mm (4.09") of precipitation.
• Rijeka - December »
  In Rijeka, Croatia, during December, the rain falls for 11.2 days and regularly aggregates up to 156mm (6.14") of precipitation. In Rijeka, during December, the rain falls for 11.2 days and regularly aggregates up to 156mm (6.14") of precipitation.
• Osijek - December »
  In December, in Osijek snow falls for 6.5 days. In Osijek, during December, the rain falls for 12.3 days and regularly aggregates up to 49mm (1.93") of precipitation.
• Zadar - December »
  With an average of 8h and 54min of daylight, December has the shortest days of the year in Zadar, Croatia. December, the final month of the year, invites winter to Zadar with its cold weather and increased rainfall, yet is notably less wet than November.
• Pula - December »
  The month with the most rainfall in Pula is December, when the rain falls for 13 days and typically aggregates up to 112mm (4.41") of precipitation. The month with the shortest days in Pula is December, with an average of 8h and 54min of daylight.
• Slavonski Brod - December »
  December in Slavonski Brod marks the thick of winter with the comeback of snowfall days, mounting to 7.4 days in the month. With an average of 8h and 48min of daylight, December has the shortest days of the year in Slavonski Brod, Croatia.
• Karlovac - December »
  In Karlovac, in December, snow falls for 3.4 days, with typically accumulated 66mm (2.6") of snow. In Karlovac, in December, snow falls for 3.4 days, with typically accumulated 66mm (2.6") of snow.
• Varaždin - December »
  In Varaždin, during December, the rain falls for 11.2 days and regularly aggregates up to 58mm (2.28") of precipitation. In Varaždin, during December, the rain falls for 11.2 days and regularly aggregates up to 58mm (2.28") of precipitation.
• Šibenik - December »
  In Šibenik in December, it is raining for 13.8 days, with typically 72mm (2.83") of accumulated precipitation. On the first day of December in Šibenik sunrise is at 07:10 and sunset at 16:20.
• Dubrovnik - December »
  January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Dubrovnik, Croatia. In Dubrovnik, Croatia, in December, the average water temperature is 15.8°C (60.4°F).