Cluj-Napoca
December
Weather in Cluj-Napoca for December 2025
Your guide to Cluj-Napoca weather in December - trends and predictions
Cluj-Napoca typically experiences moderate snowfall in December, with an average of 7 snowy days.
According to Cluj-Napoca snow forecast for December 2025, no snow is expected in the next 2 weeks.So far, December 2025 in Cluj-Napoca is slightly warmer than the historical average by 1.9 °C.
The forecast for the upcoming days in Cluj-Napoca predicts a temperature of 6.1 °C, which is slightly above the historical average.
In general, the average temperature in Cluj-Napoca at the beginning of December is 5 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 4.1 °C by the end of December.
Snow Forecast ❄️
Temperatures
19
Dry days
5
Rainy days
7
Snow days
3°/0°
Temperatures
11 km/h
Avg max wind
82 %
Avg humidity
Cluj-Napoca Weather December
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Temperatures trend during December in Cluj-Napoca
See the weather trend as well as the moving average line
December weather in Cluj-Napoca day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate rain | 7° /1° | 5 mm | 2 | |
| 2 Dec. |  Partly cloudy | 8° /3° | 0 mm | 3 | |
| 3 Dec. |  Light snow | 6° /-1° | 0.2 mm | 2 | |
| 4 Dec. | Partly cloudy | 3° /-2° | 0.1 mm | 2 | |
| 5 Dec. |  Light freezing rain | 4° /-1° | 0 mm | 2 | |
| 6 Dec. |  Sunny | 5° /-1° | 0 mm | 2 | |
| 7 Dec. |  Heavy snow | 2° /0° | 4.1 mm | 1 | |
| 8 Dec. | Light snow | 4° /0° | 0.1 mm | 1 | |
| 9 Dec. | Sunny | 4° /0° | 0.8 mm | 2 | |
| 10 Dec. |  Overcast | 5° /0° | 0.2 mm | 1 | |
| 11 Dec. | Overcast | 5° /0° | 0.1 mm | 2 | |
| 12 Dec. |  Mist | 3° /-1° | 0.3 mm | 1 | |
| 13 Dec. | Sunny | 6° /-1° | 0 mm | 0.2 | |
| 14 Dec. | Sunny | 6° /-1° | 0 mm | 0.2 | |
| 15 Dec. | Sunny | 5° /-1° | 0 mm | 0.2 | |
| 16 Dec. | Sunny | 7° /-1° | 0 mm | 0.2 | |
| 17 Dec. | Sunny | 8° /0° | 0 mm | 0.3 | |
| 18 Dec. | Partly cloudy | 8° /3° | 0 mm | 2 | |
| 19 Dec. | Partly cloudy | 7° /2° | 0 mm | 2 | |
| 20 Dec. | Partly cloudy | 8° /1° | 0 mm | 2 | |
| 21 Dec. |  Cloudy | 7° /1° | 0 mm | 1 | |
| 22 Dec. | Overcast | 5° /3° | 0 mm | 1 | |
| 23 Dec. | Sunny | 6° /-1° | 0 mm | 2 | |
| 24 Dec. | Sunny | 5° /-2° | 0 mm | 2 | |
| 25 Dec. | Sunny | 4° /-3° | 0 mm | 2 | |
| 26 Dec. | Sunny | 3° /-4° | 0 mm | 2 | |
| 27 Dec. | Sunny | 5° /0° | 0 mm | 2 | |
| 28 Dec. | Partly cloudy | 4° /0° | 0 mm | 2 | |
| 29 Dec. | Overcast | 5° /-1° | 0 mm | 2 | |
| 30 Dec. | Cloudy | 4° /-1° | 0 mm | 2 | |
| 31 Dec. | Partly cloudy | 4° /0° | 0 mm | 3 | |
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Important Notice
Our weather forecast for Cluj-Napoca 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 Cluj-Napoca forecast closer to your planned date for the most up-to-date weather information.
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Cluj-Napoca in December - FAQ
What are the expected maximum and minimum temperatures in Cluj-Napoca during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Cluj-Napoca during December?
In December, Cluj-Napoca can expect light to moderate rainfall, totaling 38.5 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Cluj-Napoca in December 2025?
Cluj-Napoca experiences an average snowfall of 15.81 cm during December, occurring over 7 days.
What are the typical wind conditions in Cluj-Napoca during December?
The average wind speed in Cluj-Napoca during December is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Cluj-Napoca
Explore the daily rainfall trends and prepare for Cluj-Napocas December weather 💧
Typically, Cluj-Napoca has 5 rainy days in December with a total of 38.5 mm of rainfall.
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