Weather
In July and August, the conditions on the trail are hiker-friendly. The average temperature ranges from 10 to 20 degrees Celsius. Evenings can be cooler. The trail is usually well-marked, but be aware of the possibility of thunderstorms and fog.
In winter, the hike to Musala can be very difficult and sometimes dangerous. There is a lot of snow, and temperatures can drop below -10 degrees Celsius. Winter climbing requires proper preparation, equipment, and skills.