Year-round weather and climate in Sofia, Bulgaria
Average temperatures in Sofia run from an average low of -2°C28°F in January up to an average high of 29°C84°F in July. July is the driest month at 4 rainy days; May the wettest at 13. Here is the annual climate data, so you know what you are packing for.
Good to know
- Population
- 1.2M
- Currency
- BGN
- Language
- Bulgarian
- Time zone
- Sofia
Best time to visit
The most pleasant weather falls in July, August, and September, offering a perfect balance of comfortable temperatures and clear skies.
Rain character
Persistent Drizzle: During wetter months, expect lingering gray mist and damp streets. A lightweight waterproof shell and water-resistant shoes are essential.
Day-to-night swing
The Daypack Trap: Beware the "noon illusion". In months like July, crisp sunny days drop off a cliff by 12°C22°F at sunset. Always carry an evening layer.
Seasonality Profile
True Four Seasons: Dramatic contrasts. Freezing winters, transitional shoulders, and blazing summers.
Evening vibe
Cozy Indoor Culture: Evenings are generally crisp, damp, or sweltering. Nightlife centers around indoor venues.
Sightseeing stamina
All-Day Strolling: Weather is generally forgiving for long walking days. Comfortable sneakers are your most important packing item.
Average temperatures, sunshine, and rainfall
Average monthly weather in Sofia, based on recent historical data. Essential insights on temperature swings, expected rainfall, and daily sunshine.
Bars span the average daily low to high. Jul is typically driest at 4 days (28mm); May the wettest at 13 days (76mm).
| Month | Average high | Average low | Sunshine hours | Rainy days | Total rainfall |
|---|---|---|---|---|---|
| Jan | 6°C / 43°F | -2°C / 28°F | 7h | 8 | 68mm |
| Feb | 10°C / 50°F | -1°C / 31°F | 8h | 6 | 29mm |
| Mar | 11°C / 52°F | 1°C / 33°F | 8h | 11 | 65mm |
| Apr | 16°C / 61°F | 5°C / 40°F | 10h | 10 | 69mm |
| May | 21°C / 69°F | 10°C / 50°F | 11h | 13 | 76mm |
| Jun | 25°C / 77°F | 14°C / 58°F | 13h | 11 | 74mm |
| Jul | 29°C / 85°F | 17°C / 62°F | 14h | 4 | 28mm |
| Aug | 29°C / 84°F | 17°C / 62°F | 12h | 8 | 45mm |
| Sep | 24°C / 76°F | 13°C / 55°F | 11h | 6 | 36mm |
| Oct | 19°C / 66°F | 8°C / 46°F | 9h | 6 | 54mm |
| Nov | 12°C / 53°F | 3°C / 37°F | 7h | 9 | 67mm |
| Dec | 7°C / 45°F | 0°C / 32°F | 6h | 12 | 73mm |
Weather data by Open-Meteo.com (opens in a new tab)
Frequently Asked Questions
When is the sunniest time of year to visit Sofia?
The most sunshine in Sofia comes around July, averaging 14 hours a month. If you're heading there then, pack your sunglasses and sunscreen.
What clothes should I pack for Sofia?
Your packing list depends entirely on when you travel. Temperatures in Sofia swing from an average low of -2°C28°F in January up to 29°C84°F in July. The Packola app builds a tailored packing list for you based on the live weather forecast for your exact travel dates.
Do I need to pack an umbrella for Sofia?
Sofia gets rain on about 104 days out of the year. The wettest month is May. If you're traveling during the rainy season, you'll definitely want to pack an umbrella and a light rain jacket.
Pack smarter.
Averages get you close, but the week you travel is what matters. Get the live forecast, a smart packing list, and discover the best local spots and activities in Sofia with Packola.
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