Cluj-Napoca
December
Weather in Cluj-Napoca for December 2025
Your guide to Cluj-Napoca weather in December - trends and predictions
With an average of 4 snowy days, Cluj-Napoca usually enjoys a light touch of snow in December.
In general, the average temperature in Cluj-Napoca at the beginning of December is 3.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 4.7 °C by the end of December.
Snow Forecast ❄️
Temperatures
22
Dry days
5
Rainy days
4
Snow days
4°/0°
Temperatures
12 km/h
Avg max wind
82 %
Avg humidity
Cluj-Napoca in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  8° | 2  8° | 3  5° | 4 1° | 5  1° | 6  2° | 7  0° |
| 8 2° | 9 3° | 10  3° | 11 4° | 12  3° | 13  2° | 14 3° |
| 15  1° | 16 1° | 17 3° | 18 4° | 19 5° | 20 4° | 21 2° |
| 22 2° | 23  1° | 24  3° | 25 6° | 26 5° | 27 5° | 28 4° |
| 29 5° | 30 4° | 31 4° |
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Temperatures trend during December in Cluj-Napoca
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate rain | 8° /0° | 7.1 mm | 0 cm | |
| 2 Dec. | Partly cloudy | 8° /4° | 0 mm | 0 cm | |
| 3 Dec. | Light snow | 5° /-2° | 0.3 mm | 0 cm | |
| 4 Dec. | Light snow | 1° /-3° | 0.2 mm | 0.1 cm | |
| 5 Dec. | Light freezing rain | 1° /-2° | 0 mm | 0 cm | |
| 6 Dec. | Sunny | 2° /-2° | 0 mm | 0 cm | |
| 7 Dec. | Heavy snow | 0° /-1° | 6.1 mm | 4.6 cm | |
| 8 Dec. | Light snow | 2° /-1° | 0.1 mm | 0.1 cm | |
| 9 Dec. | Sunny | 3° /-1° | 1.2 mm | 0 cm | |
| 10 Dec. | Overcast | 3° /-1° | 0.3 mm | 0 cm | |
| 11 Dec. | Overcast | 4° /0° | 0.1 mm | 0 cm | |
| 12 Dec. | Mist | 3° /-1° | 0.3 mm | 0 cm | |
| 13 Dec. | Patchy light rain | 2° /-1° | 1.8 mm | 0 cm | |
| 14 Dec. | Light drizzle | 3° /0° | 1.5 mm | 0 cm | |
| 15 Dec. | Cloudy | 1° /-2° | 1.1 mm | 0.8 cm | |
| 16 Dec. | Partly cloudy | 1° /-2° | 0.6 mm | 0.3 cm | |
| 17 Dec. | Cloudy | 3° /0° | 0.2 mm | 0 cm | |
| 18 Dec. | Partly cloudy | 4° /0° | 0 mm | 0 cm | |
| 19 Dec. | Sunny | 5° /-1° | 0 mm | 0 cm | |
| 20 Dec. | Overcast | 4° /0° | 1 mm | 0 cm | |
| 21 Dec. | Overcast | 2° /-1° | 2.9 mm | 1.2 cm | |
| 22 Dec. | Patchy light snow | 2° /-1° | 0.3 mm | 0 cm | |
| 23 Dec. | Moderate or heavy snow showers | 1° /-2° | 6 mm | 4.8 cm | |
| 24 Dec. | Light snow showers | 3° /-1° | 6.7 mm | 4 cm | |
| 25 Dec. | Light drizzle | 6° /0° | 0.6 mm | 0 cm | |
| 26 Dec. | Partly cloudy | 5° /1° | 0 mm | 0 cm | |
| 27 Dec. | Sunny | 5° /0° | 0 mm | 0 cm | |
| 28 Dec. | Partly cloudy | 4° /0° | 0 mm | 0 cm | |
| 29 Dec. | Overcast | 5° /-1° | 0 mm | 0 cm | |
| 30 Dec. | Cloudy | 4° /-1° | 0 mm | 0 cm | |
| 31 Dec. | Partly cloudy | 4° /0° | 0 mm | 0 cm | |
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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.
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 4° 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 46.1 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 21.495 cm during December, occurring over 4 days.
What are the typical wind conditions in Cluj-Napoca during December?
The average wind speed in Cluj-Napoca during December is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
Cluj-Napoca snow forecast December 2025
Track daily snowfall levels and discover Cluj-Napoca’s snowy potential this December ❄️
December rainfall patterns in Cluj-Napoca
Explore the daily rainfall trends and prepare for Cluj-Napocas December weather 💧
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