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Weather Comparison

Vienna vs Zagreb

Side-by-side weather comparison for April

Vienna: 16°CZagreb: 17°C268 km apart

April Weather: Vienna vs Zagreb

MetricViennaZagrebBetter
Average HighHigher is warmer16°C (61°F)17°C (63°F)Zagreb
Average LowHigher is milder5°C (41°F)6°C (43°F)Zagreb
Rain DaysFewer is drier9 days10 daysVienna
PrecipitationLess is drier45 mm68 mmVienna
Sunshine HoursMore is sunnier10h/day10h/dayTie
HumidityLower is more comfortable65%65%Tie
UV IndexLower is safer66Tie
Wind SpeedCalmer is better19 km/h14 km/hZagreb

Which City is Better in April?

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Vienna edges ahead as the better destination in April. Vienna offers 10 hours of daily sunshine with only 9 rain days, while Zagreb sees 10 sunshine hours and 10 rain days.

Vienna sits in the comfortable travel range at 16°C. Zagreb is also comfortable at 17°C.

For travelers who prioritize dry weather, Vienna is the stronger choice in April.

Temperature Comparison in April

Vienna reaches an average high of 16°C (61°F) and drops to 5°C (41°F) at night during April. The daily temperature range is 11°C, meaning moderate variation throughout the day.

Zagreb averages 17°C (63°F) for the high and 6°C (43°F) for the low, with a daily range of 11°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 April.

Rainfall Comparison in April

Vienna receives approximately 45 mm of rainfall across 9 rain days during April. You can expect rain roughly every other day.

Zagreb sees 68 mm over 10 rain days. That makes Vienna the drier option by 1 rain day and 23 mm of total precipitation.

Both cities share similar humidity levels at 65%.

What to Pack: Vienna vs Zagreb

Packing for Vienna in April

Highs of 16°C, lows of 5°C, 9 rain days

  • warm layers
  • a mid-weight jacket
  • long trousers
  • a packable rain jacket
  • an umbrella
  • a warm scarf

Packing for Zagreb in April

Highs of 17°C, lows of 6°C, 10 rain days

  • warm layers
  • a mid-weight jacket
  • long trousers
  • waterproof jacket
  • compact umbrella
  • waterproof shoes

Pack for both: warm layers, a mid-weight jacket, long trousers. These items are useful in either destination during April.

Year-Round Comparison: Vienna vs Zagreb

The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.April is highlighted for quick reference.

MonthViennaZagreb
HighRainHighRain
Jan3°C8d5°C9d
Feb6°C8d7°C8d
Mar10°C10d12°C10d
Apr16°C9d17°C10d
May20°C12d21°C12d
Jun24°C12d25°C11d
Jul26°C12d27°C10d
Aug26°C10d27°C9d
Sep20°C9d22°C10d
Oct15°C9d16°C9d
Nov9°C9d10°C10d
Dec4°C9d5°C10d
16°

Vienna Weather in April

Full forecast, packing tips, and activities

17°

Zagreb Weather in April

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Vienna warmer than Zagreb in April?
No. In April, Zagreb is warmer with an average high of 17°C (63°F) compared to Vienna at 16°C (61°F), a difference of 1°C.
Which city gets more rain in April, Vienna or Zagreb?
Zagreb gets more rain in April with 10 rain days and 68 mm of precipitation. Vienna is the drier option with 9 rain days.
Is it better to visit Vienna or Zagreb in April?
It depends on your preferences. Vienna averages 16°C and 10 hours of daily sunshine with 9 rain days. Zagreb averages 17°C with 10 sunshine hours and 10 rain days. If you prefer cooler conditions, choose Zagreb. For drier weather, Vienna is the better pick.
How far apart are Vienna and Zagreb?
Vienna and Zagreb are approximately 268 km (166 miles) apart. Vienna is located in Austria (Europe) while Zagreb is in Croatia (Europe).
What is the best month to visit Vienna and Zagreb?
For Vienna, July tends to be the best month with 12 hours of daily sunshine and a high of 26°C. For Zagreb, July is typically ideal with 12 sunshine hours and 27°C highs.

Compare Vienna and Zagreb in Other Months

Climate data sourced from the Open-Meteo Historical Weather API, using ERA5 reanalysis data covering 30-year normals from 1991 to 2020. All temperatures shown in Celsius with Fahrenheit equivalents. Rain days count days with 1 mm or more of precipitation. Sunshine hours represent average daily values. This comparison is generated from long-term climate averages and individual trips may vary.

Vienna coordinates: 48.21°N, 16.37°E | Zagreb coordinates: 45.81°N, 15.98°E