Weather in Bulgaria for December 2025
The climate of Bulgaria in December is quite snowy, averaging 15 snowy days.
In general, the average temperature in Bulgaria at the beginning of December is 5.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 8 °C by the end of December.
Is December a good time to visit Bulgaria? check out the best time to travel to Bulgaria page.
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Bulgaria Weather December
What’s the Weather Like in Bulgaria This December?
Temperatures trend during December in Bulgaria
December weather in Bulgaria day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Mist | 8° /0° | 0.9 mm | 0.1 cm | |
| 2 Dec. |  Overcast | 7° /3° | 1.6 mm | 1.1 cm | |
| 3 Dec. |  Light rain | 8° /1° | 3.7 mm | 0.4 cm | |
| 4 Dec. |  Sunny | 4° /0° | 0.3 mm | 0 cm | |
| 5 Dec. |  Partly cloudy | 5° /0° | 0.5 mm | 0 cm | |
| 6 Dec. |  Patchy rain possible | 6° /1° | 1.6 mm | 0 cm | |
| 7 Dec. |  Light snow showers | 3° /0° | 13.5 mm | 2.5 cm | |
| 8 Dec. |  Light snow | 3° /-1° | 0.3 mm | 0.2 cm | |
| 9 Dec. |  Cloudy | 5° /-1° | 2.4 mm | 0 cm | |
| 10 Dec. | Overcast | 7° /0° | 0.1 mm | 0 cm | |
| 11 Dec. | Cloudy | 7° /1° | 0.3 mm | 0 cm | |
| 12 Dec. | Patchy light drizzle | 6° /-1° | 0.3 mm | 0 cm | |
| 13 Dec. | Partly cloudy | 7° /-1° | 0 mm | 0 cm | |
| 14 Dec. | Partly cloudy | 8° /1° | 2 mm | 0 cm | |
| 15 Dec. |  Heavy snow | 4° /0° | 23.9 mm | 4.5 cm | |
| 16 Dec. | Heavy snow | 3° /-3° | 2.8 mm | 2.3 cm | |
| 17 Dec. | Mist | 5° /-4° | 0 mm | 0 cm | |
| 18 Dec. | Sunny | 7° /-2° | 0 mm | 0 cm | |
| 19 Dec. | Sunny | 9° /0° | 0 mm | 0 cm | |
| 20 Dec. | Partly cloudy | 8° /0° | 0 mm | 0 cm | |
| 21 Dec. | Partly cloudy | 4° /-1° | 6.6 mm | 2.1 cm | |
| 22 Dec. | Sunny | 5° /-2° | 2.9 mm | 2.3 cm | |
| 23 Dec. | Partly cloudy | 5° /-3° | 1.3 mm | 0.8 cm | |
| 24 Dec. | Patchy rain possible | 6° /0° | 4 mm | 2.8 cm | |
| 25 Dec. | Sunny | 7° /0° | 4.8 mm | 3.4 cm | |
| 26 Dec. | Sunny | 8° /-1° | 0.9 mm | 0.7 cm | |
| 27 Dec. | Sunny | 8° /-1° | 0.5 mm | 0.4 cm | |
| 28 Dec. |  Moderate rain at times | 6° /0° | 0.4 mm | 0.1 cm | |
| 29 Dec. | Partly cloudy | 8° /-1° | 0 mm | 0 cm | |
| 30 Dec. | Partly cloudy | 9° /-1° | 0 mm | 0 cm | |
| 31 Dec. | Sunny | 10° /0° | 0 mm | 0 cm | |
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Guide for Bulgaria in December
In December, Bulgaria experiences a transition from autumn to winter, with varying weather conditions throughout the month. At the beginning of December, the weather in Bulgaria is generally cold, with temperatures ranging from 2° to 8° in the capital city of Sofia.
The higher elevations in the mountainous regions, such as the Rila and Pirin mountains, may experience even colder temperatures, often dropping below freezing. Snowfall is common in these areas, creating a picturesque winter wonderland.
As the month progresses, the temperatures tend to decrease further, especially towards the end of December. By the end of the month, temperatures in Sofia can drop to as low as 0°, and the mountainous regions may experience even colder conditions, with temperatures well below freezing.
Snow cover becomes more widespread, making it an ideal time for winter sports enthusiasts to visit the ski resorts in Bulgaria.
Overall, December in Bulgaria offers a mix of cold temperatures and snowy landscapes, creating a charming winter atmosphere for visitors to enjoy. It's important for travelers to pack appropriate winter clothing and be prepared for potentially icy conditions, especially in the mountainous areas.
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Bulgaria in December - FAQ
What to pack to Bulgaria in December?
As you prepare for your trip to Bulgaria in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Bulgaria, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Bulgaria snow forecast December 2025
December rainfall patterns in Bulgaria
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