Bulgaria Travel Weather
When Is the Best Time To Visit Bulgaria?
The answer to the question of what is the best month to visit Bulgaria depends on what you are interested in doing during your stay. Here you can see an overview of each month and its typical weather conditions.
Tourist Season in Bulgaria
Bulgaria is best visited during the summer months from June to August. During this time, it is relatively dry throughout the country, and the air and water temperatures are at their highest. The days are hot and sunny, so we can enjoy all forms of recreation - from sunbathing in seaside resorts to sightseeing in cities to traversing mountain trails.
The spring (April-May) and autumn (September-October) months are a bit cooler and rainier than the summer months, but this is still a good time to visit Bulgaria, especially for those who want to avoid the biggest heat waves. There is no shortage of sunny and warm days, although one should expect increased cloud cover and fleeting rainfall, which can complicate plans somewhat.
The winter months (November through March) are outside the main tourist season. This is the coldest time of the year, and the snowfall that occurs makes travel much more difficult. During this period, the ski season is underway in mountainous areas.
Tourist season month by month. Legend
Tourist season - time period with sightseeing-friendly weather (or sunbathing in the case of small island countries) for the average tourist. For countries with a large geographical spread, the most visited places were taken into account and the data were averaged. For selected countries, seasonal holidays were also taken into account, as long as they significantly affect the tourist traffic in this period.
The best time to travel, you can count on very good weather.
A good time to travel, however, sometimes there can be some weather conditions that make the visit a bit difficult.
Travel possible, but it is not the best time. The weather at this time can be very unpredictable, with a tendency to be bad.
Travel is not recommended, the weather at this time can make sightseeing/resting very difficult or even impossible.
Popularity among visitors based on actual visits to popular tourist attractions (based on the average for 29 cities).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Average temperatures throughout a year for Sofia (°F)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
Season and weather by month
April - May
Apr | May |
The spring months bring longer and warmer days. Temperatures range from 16°C - 25°C, but unfortunately evenings and nights remain cool. It is worth knowing that it is colder in the center of the country and in high mountainous areas. Despite sunnier days, there is often fleeting precipitation and brief thunderstorms. This is a good time for those wishing to avoid the heat and preferring a more intimate holiday without a crowd of tourists.
Above all, spring is a great time for sightseeing, road trips, hiking and active recreation. This is not the ideal period for those who want to relax on the beaches and enjoy swimming in the sea, as holiday resorts on the Black Sea coast are just preparing for the opening of the tourist season, and the water in the sea is still quite cold (in May it is 18°C - 20°C).
From mid-May to mid-June, it is worth going to the blooming Rose Valley (from Karlovo to Kazanlyk) and taking part in festivals and parades related to the harvest and celebration of roses.
Holidays and observances in Bulgaria
- 18 Apr 2025 - Orthodox Good Friday
- 19 Apr 2025 - Orthodox Easter Saturday
- 20 Apr 2025 - Orthodox Easter Sunday
- 21 Apr 2025 - Orthodox Easter Monday
- 01 May 2025 - Labour Day
- 06 May 2025 - Saint George's Day / Army Day
- 24 May 2025 - Culture and Literacy Day
- 26 May 2025 - Culture and Literacy Day Holiday
June - August
Jun | Jul | Aug |
The summer months - the warmest and least rainy months of the year - are the peak of the tourist season. This is the ideal period for sightseeing as well as mountain trekking and climbing to higher elevations. Apart from the mountain areas, where it is slightly cooler, the temperature throughout the country fluctuates between 25°C and 30°C, and often exceeds 35°C. The sunny aura guarantees a pleasant holiday, especially for lovers of beach and sea sports, for which there are excellent conditions.
During the summer months, the sun shines for about ten hours a day, and the water in the sea is warm (23°C - 25°C) and encourages swimming. On the shores of the Red Sea, the high air temperature is offset by the sea breeze, which makes relaxing on the beaches less strenuous. Popular seaside resorts such as Sunny Beach, Golden Sands, Sveti Vlas, Primorsko, Ravda, Obzor, Albena are besieged by tourists.
September - October
Sep | Oct |
The autumn months, although slightly cooler and more rainy, are still a good time to travel to Bulgaria. In September it is still sunny, the air temperature remains around 25°C, and the water in the sea is around 22°C. So you can still confidently enjoy beach and sea bathing. It is not until October that the mercury bar drops to about 19°C and the sea water becomes colder, and there may also be fleeting rainfall and thunderstorms.
The autumn months are primarily a good time for active recreation, hiking and touring the country. It is warm, but not hot, which creates comfortable conditions for sightseeing.
Holidays and observances in Bulgaria
- 06 Sep 2025 - Unification Day
- 08 Sep 2025 - Unification Day Holiday
- 22 Sep 2025 - Independence Day
November - March
Nov | Dec | Jan | Feb | Mar |
Winter is outside the main tourist season. Low temperatures, increased cloud cover and precipitation are recorded throughout the country. In most areas, the bar of the mercury falls below 0°C, there is increased rainfall and not infrequent snow.
The Black Sea has a mild winter (with temperatures around 2°C - 5°C), and sulfurous frosts are rare. However, most holiday resorts on the coast are closed.
Mountain areas are usually the coldest. Air temperatures stay below -6°C, and frequent snowfall creates ideal conditions for skiing enthusiasts. On average, the ski season runs from December to early April. The popular resorts of Bansko, Pamporovo or Borovets tempt with a wide range of offers for skiers and snowboarders.
Holidays and observances in Bulgaria
- 24 Dec 2024 - Christmas Eve
- 25 Dec 2024 - Christmas Day
- 26 Dec 2024 - 2nd Day of Christmas
- 01 Jan 2025 - New Year's Day
- 03 Mar 2025 - Liberation Day
- 01 Nov 2025 - Day of the Bulgarian Enlighteners
Sofia
Monday 23 DecHumidity
79%Cloud cover
79%Wind speed
5.3 mphChance of rain
100%Sofia
Tuesday 24 DecHumidity
86%Cloud cover
96%Wind speed
9.8 mphChance of rain
100%Sofia
Wednesday 25 DecHumidity
94%Cloud cover
98%Wind speed
3.6 mphChance of rain
100%Sofia
Thursday 26 DecHumidity
87%Cloud cover
98%Wind speed
5.3 mphChance of rain
100%Sofia
Friday 27 DecHumidity
97%Cloud cover
99%Wind speed
3.1 mphChance of rain
81%Climate and Average Weather in Bulgaria
General weather conditions each month by city.
Weather Map
The icons next to the month name indicate the convenience of the date for visiting the selected area/territory/ country. They are only a suggestion and should not be used as the final criterion for selecting your travel date. The season is defined as the time period with the weather favorable for sightseeing (or sunbathing - small island countries) for the average tourist. For countries with a large geographical range, the most touristic places were included.