Weather Comparison
Side-by-side weather comparison for May
| Metric | Belgrade | Vienna | Better |
|---|---|---|---|
| Average HighHigher is warmer | 22°C (72°F)▲ | 20°C (68°F) | Belgrade |
| Average LowHigher is milder | 12°C (54°F)▲ | 10°C (50°F) | Belgrade |
| Rain DaysFewer is drier | 12 days | 12 days | Tie |
| PrecipitationLess is drier | 70 mm▲ | 73 mm | Belgrade |
| Sunshine HoursMore is sunnier | 11h/day | 11h/day | Tie |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 9▲ | 10 | Belgrade |
| Wind SpeedCalmer is better | 15 km/h▲ | 19 km/h | Belgrade |
Belgrade and Vienna are closely matched in May. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.
Belgrade sits in the comfortable travel range at 22°C. Vienna is also comfortable at 20°C.
For travelers who prioritize dry weather, both cities are equally dry in May.
Belgrade reaches an average high of 22°C (72°F) and drops to 12°C (54°F) at night during May. The daily temperature range is 10°C, meaning moderate variation throughout the day.
Vienna averages 20°C (68°F) for the high and 10°C (50°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 May.
Belgrade receives approximately 70 mm of rainfall across 12 rain days during May. You can expect rain roughly every other day.
Vienna sees 73 mm over 12 rain days. Both cities are equally rainy this month.
Both cities share similar humidity levels at 65%.
Highs of 22°C, lows of 12°C, 12 rain days
Highs of 20°C, lows of 10°C, 12 rain days
Pack for both: light layers, a light jacket for evenings, sunscreen, waterproof jacket, compact umbrella, waterproof shoes. These items are useful in either destination during May.
The table below shows average high temperatures and rain days for every month. May is highlighted for quick reference.
| Month | Belgrade | Vienna | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 4°C | 9d | 3°C | 8d |
| Feb | 7°C | 9d | 6°C | 8d |
| Mar | 12°C | 10d | 10°C | 10d |
| Apr | 17°C | 11d | 16°C | 9d |
| May | 22°C | 12d | 20°C | 12d |
| Jun | 26°C | 11d | 24°C | 12d |
| Jul | 28°C | 10d | 26°C | 12d |
| Aug | 28°C | 8d | 26°C | 10d |
| Sep | 23°C | 8d | 20°C | 9d |
| Oct | 18°C | 8d | 15°C | 9d |
| Nov | 11°C | 8d | 9°C | 9d |
| Dec | 5°C | 10d | 4°C | 9d |
Belgrade Weather in May
Full forecast, packing tips, and activities
Vienna Weather in May
Full forecast, packing tips, and activities