Sofia vs Belgrade

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Sofia edges ahead as the better destination in September. Sofia offers 10 hours of daily sunshine with only 6 rain days, while Belgrade sees 9 sunshine hours and 8 rain days.

Sofia sits in the comfortable travel range at 22°C. Belgrade is also comfortable at 23°C.

For travelers who prioritize dry weather, Sofia is the stronger choice in September. Sofia receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.

Sofia reaches an average high of 22°C (72°F) and drops to 12°C (54°F) at night during September. The daily temperature range is 10°C, meaning moderate variation throughout the day.

Belgrade averages 23°C (73°F) for the high and 14°C (57°F) for the low, with a daily range of 9°C. The two cities feel quite similar in terms of temperature.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in September.

Sofia receives approximately 36 mm of rainfall across 6 rain days during September. Rain is occasional, so a light rain jacket should suffice.

Belgrade sees 55 mm over 8 rain days. That makes Sofia the drier option by 2 rain days and 19 mm of total precipitation.

Both cities share similar humidity levels at 65%.