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Ljubljana weather in December (Osrednjeslovenska, Slovenia)

Interested in knowing the climate of Ljubljana in December? Get all the weather information you need to plan your visit.

Temperatures

In December, Ljubljana usually has low temperatures and moderate snow/rainfall. Experience the winter season in December. During the daylight hours, temperatures often reach 5°C. After dark they usually decrease to around -2°C.

Precipitation

Ljubljana in December usually receives moderate snow/rainfall, averaging around 92 mm for the month. Typically around 13 days of snow/rainfall are expected.

Average sunshine

The city usually sees around 57 hours of sunlight, indicating fewer sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Ljubljana. May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, November and December tend to be characterized by conditions that may not be as optimal.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Slovenia, check out our Ljubljana's climate page.

Ljubljana, monthly averages in December

Min TemperatureMin Temperature -2°C  
Max TemperatureMax Temperature 5°C  
Chance of RainChance of Rain 42%  
PrecipitationPrecipitation 92 mm  
Rainy daysRainy days 13 days  
HumidityHumidity 87%  
WindspeedWindspeed 3 m/s  
SunshineSunshine 57 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Slovenia in December

Find out more about the weather in Slovenia and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Slovenia, check out our Ljubljana's climate page.

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
4/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Ljubljana.

Our site offers climate and forecast data for every country in the world. Are you going to Slovenia? On this website you can find historical weather averages for many cities in Slovenia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.