Ljubljana
December
Weather in Ljubljana for December 2025
Your guide to Ljubljana weather in December - trends and predictions
With an average of 2 snowy days, Ljubljana usually enjoys a light touch of snow in December.
According to Ljubljana snow forecast for December 2025, no snow is expected until the end of the month.So far, December 2025 in Ljubljana is slightly warmer than the historical average by 1.4 °C.
The forecast for the upcoming days in Ljubljana predicts a temperature of 7.7 °C, which is slightly above the historical average.
In general, the average temperature in Ljubljana at the beginning of December is 5 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 5.9 °C by the end of December.
With an average of 2 rainy days, Ljubljana experiences minimal rainfall in December.
Snow Forecast ❄️
Temperatures
Rain 🌧️
27
Dry days
2
Rainy days
2
Snow days
6°/-3°
Temperatures
7 km/h
Avg max wind
89 %
Avg humidity
Ljubljana Weather December
Move between months or click on a day
Temperatures trend during December in Ljubljana
See the weather trend as well as the moving average line
December weather in Ljubljana day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Overcast | 7° /-1° | 5.1 mm | 0 cm | |
| 2 Dec. |  Moderate or heavy rain with thunder | 9° /0° | 8.6 mm | 0 cm | |
| 3 Dec. |  Moderate or heavy snow showers | 4° /-1° | 2 mm | 1.5 cm | |
| 4 Dec. |  Mist | 4° /-1° | 2.2 mm | 0 cm | |
| 5 Dec. |  Light sleet | 3° /-1° | 7.4 mm | 1.1 cm | |
| 6 Dec. |  Light snow | 3° /-1° | 0.2 mm | 0.1 cm | |
| 7 Dec. |  Freezing fog | 5° /-1° | 0.1 mm | 0 cm | |
| 8 Dec. |  Cloudy | 4° /-1° | 0.6 mm | 0.1 cm | |
| 9 Dec. |  Heavy snow | 4° /-1° | 1.6 mm | 1.2 cm | |
| 10 Dec. |  Light rain | 4° /0° | 0.9 mm | 0 cm | |
| 11 Dec. | Mist | 5° /0° | 0.1 mm | 0.1 cm | |
| 12 Dec. | Mist | 5° /1° | 0.2 mm | 0 cm | |
| 13 Dec. |  Moderate rain | 5° /0° | 21 mm | 0 cm | |
| 14 Dec. | Light rain | 5° /0° | 4.3 mm | 0 cm | |
| 15 Dec. |  Patchy rain possible | 3° /-2° | 0 mm | 0 cm | |
| 16 Dec. |  Partly cloudy | 9° /4° | 0 mm | 0 cm | |
| 17 Dec. | Moderate rain | 7° /6° | 6.7 mm | 0 cm | |
| 18 Dec. | Patchy rain possible | 11° /7° | 0.5 mm | 0 cm | |
| 19 Dec. | Mist | 11° /7° | 0 mm | 0 cm | |
| 20 Dec. | Cloudy | 9° /5° | 0 mm | 0 cm | |
| 21 Dec. | Overcast | 9° /6° | 0 mm | 0 cm | |
| 22 Dec. | Patchy rain possible | 11° /8° | 0.5 mm | 0 cm | |
| 23 Dec. | Patchy rain possible | 7° /6° | 1.7 mm | 0 cm | |
| 24 Dec. | Patchy rain possible | 6° /6° | 1.5 mm | 0 cm | |
| 25 Dec. | Patchy rain possible | 8° /6° | 0.4 mm | 0 cm | |
| 26 Dec. | Patchy rain possible | 7° /4° | 0.2 mm | 0 cm | |
| 27 Dec. | Patchy rain possible | 3° /3° | 1.8 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 4° /2° | 0 mm | 0 cm | |
| 29 Dec. | Cloudy | 6° /3° | 0 mm | 0 cm | |
| 30 Dec. | Mist | 6° /0° | 0 mm | 0 cm | |
| 31 Dec. | Light drizzle | 7° /0° | 1.3 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Ljubljana in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ljubljana forecast closer to your planned date for the most up-to-date weather information.
Change Month
Ljubljana in December - FAQ
What are the expected maximum and minimum temperatures in Ljubljana during December?
Prepare for cooler days with highs just around 6° and colder nights, dipping below -3°.
How much rainfall should be expected in Ljubljana during December?
Significant rainfall exceeding 191.8 mm is expected in Ljubljana during December, occurring over more than 2 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Ljubljana in December 2025?
Ljubljana experiences an average snowfall of 22.7 cm during December, occurring over 2 days.
What are the typical wind conditions in Ljubljana during December?
The average wind speed in Ljubljana during December is 7 km/h, suggesting breezy to windy conditions, depending on your activities.
Ljubljana snow forecast December 2025
Track daily snowfall levels and discover Ljubljana’s snowy potential this December ❄️
On average, Ljubljana sees 2 snowy days during December, with approximately 22.7 cm of total snowfall.
December rainfall patterns in Ljubljana
Explore the daily rainfall trends and prepare for Ljubljanas December weather 💧
Typically, Ljubljana has 2 rainy days in December with a total of 191.8 mm of rainfall.
Quick links
More Ljubljana weather pages
You are here
Where is Ljubljana?Get accurate weather forecasts for Ljubljana, located at latitude 46.051 and longitude 14.505. Stay updated with localized weather information tailored for Ljubljana.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.