Kaštela Weather in December
December in Kaštela sees daytime temperatures around 12°C (54°F) and lows of 6°C (43°F) at night. With around 161 mm (6.3 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Kaštela in December
Historically, December sees about 14 days of rain, with a monthly average of 161 mm (6.3 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Kaštela in December
Daytime highs in Kaštela in December reach 12°C (54°F), with nights around 6°C (43°F). The winter season is characteristic of December. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Kaštela in December
The area experiences a moderate amount of sunshine, with approximately 119 hours of sunlight expected. This means a decent mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July and August typically offer the best weather for Kaštela.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Croatia, check out our Kaštela's climate page.
Kaštela Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
12°C (54°F)
Chance of Rain
46%
Precipitation
161 mm (6.3 in)
Rainy days
14 days
Sunshine
119 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kaštela typically stay consistent throughout December, with daily highs averaging around 12°C (54°F). Nights are cold, with lows typically ranging from 4°C (39°F) to 7°C (45°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Kaštela in December
Browse day-by-day weather records for Kaštela spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kaštela historical weather extremes in December
The extremes listed below come from historical weather data collected in Kaštela from 1992 through 2025.
- On December 3, 2021, temperatures climbed to 20°C (68°F), marking the warmest December day on record.
- The lowest daytime temperature in December was 0°C (32°F), recorded on December 27, 1996.
- Nighttime temperatures dropped to -5°C (23°F) on December 15, 2010, marking the coldest December night on record.
Best Places in Croatia in December
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
pleasant
tolerable
unpleasant
poor
What to Wear in Kaštela in December
Pack for changing conditions in Kaštela 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Kaštela in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Croatia, check out our Kaštela's climate page.
See the full Kaštela climate overview or explore weather in Croatia.
