Smolyan Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Smolyan.
Climate overview of Smolyan
Smolyan, Smolyan, Bulgaria, sees big temperature differences between seasons, with August peaking at 25°C (77°F) and January dropping to 4°C (39°F).
With around 1128 mm (44 in) of annual rain/snowfall, Smolyan has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has warm summers and cold winters. The wettest month is June. July is the sunniest month, averaging 10.8 hours of sunshine per day.
Smolyan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Smolyan - and find the best time to visit.
Monthly Temperature in Smolyan
Visitors to Smolyan can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 25°C (77°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 4°C (39°F).
At night, temperatures range from around 13°C (55°F) in August to -5°C (23°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Smolyan
Smolyan is known for its substantial rain/snowfall, with annual precipitation reaching 1128 mm (44 in). Smolyan experiences moderate seasonal variation in rainfall, with monthly averages ranging from 144 mm (5.7 in) in June, the wettest month, and 68 mm (2.7 in) in September, the driest month. For more details, please visit our Smolyan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Smolyan
Smolyan can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.6 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Smolyan by Month
The relative humidity is moderate throughout the year in Smolyan.
The city experiences its highest humidity in January, reaching 75%. In July, the humidity drops to its lowest level at 44%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Smolyan
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: August and September
- Warmest weather: July and August
- Most sunshine: July and August
- Fewest rainy days: July, August, September and October
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Smolyan
What is the best time to visit Smolyan?
August and September typically offer the most optimal weather in Smolyan. In contrast, January, February, March, November and December tend to have less optimal conditions. Smolyan has warm summers and cold winters.
What temperatures can I expect in Smolyan?
Daytime highs range from 4°C (39°F) in January to 25°C (77°F) in August. Nighttime lows range from -5°C (23°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Smolyan get?
Annual rainfall is around 1128 mm (44 in). June is the wettest month with 144 mm (5.7 in), while September is the driest with 68 mm (2.7 in).
How sunny is Smolyan?
Smolyan receives around 2,341 hours of sunshine per year. July is the sunniest month with 325 hours, while December is the cloudiest with just 79 hours. Overall, Smolyan enjoys abundant sunshine.
Smolyan 3-Day Forecast
Smolyan 3-Day Forecast
Smolyan on the map
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