Vir Weather in December
With daytime temperatures of 12°C (54°F) and nighttime lows of 6°C (43°F), December in Vir brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 145 mm (5.7 in) falls on average.
Rainfall in Vir in December
You can expect rain on roughly 14 days based on historical data, averaging 145 mm (5.7 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Vir in December
Temperatures in Vir in December top out at 12°C (54°F) and drop to 6°C (43°F) overnight. During December, the winter season is in full swing. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. 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 Vir in December
The area enjoys a balanced 106 hours of sunlight, ensuring it's neither too overcast nor too sunny.
Average water temperature in December
With water at 16°C (61°F), it's on the cooler side. Keen swimmers won't be put off, but those who prefer warm water may find it less enjoyable.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Vir. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Vir's climate page.
Vir Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
12°C (54°F)
Water Temperature
16°C (61°F) *
Chance of Rain
48%
Precipitation
145 mm (5.7 in)
Rainy days
14 days
Humidity
73% *
Sunshine
106 hours *
Percentage Sunshine
*
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Vir typically stay consistent throughout December, with daily highs averaging around 12°C (54°F). Nights are cold, with lows typically ranging from 1°C (34°F) to 4°C (39°F).
Average temperatures in December
Daily Historical Precipitation
47-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 Vir in December
Browse day-by-day weather records for Vir spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Vir historical weather extremes in December
Our historical data for Vir spans 1994 to 2025, revealing these weather extremes.
- The hottest December day on record in Vir reached 18°C (64°F) (December 25, 2009).
- On December 27, 1996, Vir saw its coldest December day with temperatures maxing out at -2°C (28°F).
- The coldest night in December in Vir was on December 27, 1996, with a minimum of -12°C (10°F).
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 Vir in December
The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 16°C (61°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Vir 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 Vir's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Vir climate overview or explore weather in Croatia.
