Belgrade vs Vienna

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

Belgrade sits in the comfortable travel range at 23°C. Vienna is also comfortable at 20°C.

For travelers who prioritize dry weather, Belgrade is the stronger choice in September.

Belgrade reaches an average high of 23°C (73°F) and drops to 14°C (57°F) at night during September. The daily temperature range is 9°C, meaning moderate variation throughout the day.

Vienna averages 20°C (68°F) for the high and 12°C (54°F) for the low, with a daily range of 8°C. The 3°C difference is noticeable but not dramatic.

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

Belgrade receives approximately 55 mm of rainfall across 8 rain days during September. You can expect rain roughly every other day.

Vienna sees 72 mm over 9 rain days. That makes Belgrade the drier option by 1 rain day and 17 mm of total precipitation.

Both cities share similar humidity levels at 65%.