Weather Comparison
Side-by-side weather comparison for September
| Metric | Budapest | Salzburg | Better |
|---|---|---|---|
| Average HighHigher is warmer | 21°C (70°F)▲ | 19°C (66°F) | Budapest |
| Average LowHigher is milder | 12°C (54°F)▲ | 9°C (48°F) | Budapest |
| Rain DaysFewer is drier | 8 days▲ | 15 days | Budapest |
| PrecipitationLess is drier | 57 mm▲ | 163 mm | Budapest |
| Sunshine HoursMore is sunnier | 9h/day | 9h/day | Tie |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 15 km/h | 9 km/h▲ | Salzburg |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Budapest edges ahead as the better destination in September. Budapest offers 9 hours of daily sunshine with only 8 rain days, while Salzburg sees 9 sunshine hours and 15 rain days.
Budapest sits in the comfortable travel range at 21°C. Salzburg is also comfortable at 19°C.
For travelers who prioritize dry weather, Budapest is the stronger choice in September.
Budapest reaches an average high of 21°C (70°F) and drops to 12°C (54°F) at night during September. The daily temperature range is 9°C, meaning moderate variation throughout the day.
Salzburg averages 19°C (66°F) for the high and 9°C (48°F) for the low, with a daily range of 10°C. The 2°C difference is noticeable but not dramatic.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in September.
Budapest receives approximately 57 mm of rainfall across 8 rain days during September. You can expect rain roughly every other day.
Salzburg sees 163 mm over 15 rain days. That makes Budapest the drier option by 7 rain days and 106 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 21°C, lows of 12°C, 8 rain days
Highs of 19°C, lows of 9°C, 15 rain days
The table below shows average high temperatures and rain days for every month. September is highlighted for quick reference.
| Month | Budapest | Salzburg | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 3°C | 8d | 3°C | 14d |
| Feb | 6°C | 8d | 5°C | 14d |
| Mar | 11°C | 8d | 9°C | 17d |
| Apr | 17°C | 9d | 14°C | 16d |
| May | 21°C | 12d | 19°C | 20d |
| Jun | 25°C | 11d | 22°C | 20d |
| Jul | 27°C | 10d | 24°C | 20d |
| Aug | 27°C | 8d | 23°C | 18d |
| Sep | 21°C | 8d | 19°C | 15d |
| Oct | 16°C | 8d | 15°C | 14d |
| Nov | 9°C | 9d | 9°C | 13d |
| Dec | 4°C | 8d | 4°C | 15d |
Budapest Weather in September
Full forecast, packing tips, and activities
Salzburg Weather in September
Full forecast, packing tips, and activities