Weather in Sofia in December
Sofia, Bulgaria averages a high of 5.4°C (41.7°F) and low of -1.9°C (28.6°F) in December, with 9 rain days and 6.1 hours of daily sunshine. Travel score: 49.1/100 (Mixed). The best time to visit Sofia is August.
High
5°C42°F
Low
-2°C29°F
🌧️
9
rain days
☀️
6.1
hrs/day sunshine
💧
79%
humidity
49— Mixed
December in Sofia is cold and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Sofia?
How much does it rain in Sofia in December?
Sofia receives an average of 50.3mm of rainfall across 9 rainy days in December. The annual total is 583.3mm.
What should I pack for Sofia in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 5°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around -2°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting Bulgaria in December?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31