Smolyan Weather & Climate: Best Time to Visit

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

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

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

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