Magical Split
The best travel time to Split in Croatia is from May til October and the best months are May, June and September.
December in Biograd na Moru sees daytime temperatures around 12°C (54°F) and lows of 6°C (43°F) at night. With around 120 mm (4.7 in) of rainfall expected, it's worth packing a rain jacket.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and June typically offer the best weather for Biograd na Moru.
Pick a month to see the average temperature, rainfall and sunshine in Biograd na Moru - and find the best time to visit.
47-year average (1976-2025)
Based on our historical records, temperatures in Biograd na Moru typically stay consistent throughout December, with daily highs averaging around 12°C (54°F). Nights are cold, with lows typically ranging from 2°C (36°F) to 5°C (41°F).
47-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Biograd na Moru spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 31 years of weather records for Biograd na Moru, the following extremes were recorded between 1994 and 2025.
Find out more about the weather in Croatia and which places have the best travel conditions in this month. See all of Croatia in December →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pack for changing conditions in Biograd na Moru in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Biograd na Moru climate overview or explore weather in Croatia.
Where to go in December - average daytime high across popular destinations.
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Magical Split
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