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Weather Comparison

Zagreb vs Vienna

Side-by-side weather comparison for August

Zagreb: 27°CVienna: 26°C268 km apart

August Weather: Zagreb vs Vienna

MetricZagrebViennaBetter
Average HighHigher is warmer27°C (81°F)26°C (79°F)Zagreb
Average LowHigher is milder17°C (63°F)16°C (61°F)Zagreb
Rain DaysFewer is drier9 days10 daysZagreb
PrecipitationLess is drier79 mm70 mmVienna
Sunshine HoursMore is sunnier11h/day11h/dayTie
HumidityLower is more comfortable65%65%Tie
UV IndexLower is safer1010Tie
Wind SpeedCalmer is better11 km/h17 km/hZagreb

Which City is Better in August?

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Zagreb edges ahead as the better destination in August. Zagreb offers 11 hours of daily sunshine with only 9 rain days, while Vienna sees 11 sunshine hours and 10 rain days.

Zagreb sits in the comfortable travel range at 27°C. Vienna is also comfortable at 26°C.

For travelers who prioritize dry weather, Zagreb is the stronger choice in August.

Temperature Comparison in August

Zagreb reaches an average high of 27°C (81°F) and drops to 17°C (63°F) at night during August. The daily temperature range is 10°C, meaning moderate variation throughout the day.

Vienna averages 26°C (79°F) for the high and 16°C (61°F) for the low, with a daily range of 10°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 August.

Rainfall Comparison in August

Zagreb receives approximately 79 mm of rainfall across 9 rain days during August. You can expect rain roughly every other day.

Vienna sees 70 mm over 10 rain days. That makes Zagreb the drier option by 1 rain day and 9 mm of total precipitation.

Both cities share similar humidity levels at 65%.

What to Pack: Zagreb vs Vienna

Packing for Zagreb in August

Highs of 27°C, lows of 17°C, 9 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • a packable rain jacket
  • an umbrella

Packing for Vienna in August

Highs of 26°C, lows of 16°C, 10 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • waterproof jacket
  • compact umbrella
  • waterproof shoes

Pack for both: light layers, a light jacket for evenings, sunscreen. These items are useful in either destination during August.

Year-Round Comparison: Zagreb vs Vienna

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.August is highlighted for quick reference.

MonthZagrebVienna
HighRainHighRain
Jan5°C9d3°C8d
Feb7°C8d6°C8d
Mar12°C10d10°C10d
Apr17°C10d16°C9d
May21°C12d20°C12d
Jun25°C11d24°C12d
Jul27°C10d26°C12d
Aug27°C9d26°C10d
Sep22°C10d20°C9d
Oct16°C9d15°C9d
Nov10°C10d9°C9d
Dec5°C10d4°C9d
27°

Zagreb Weather in August

Full forecast, packing tips, and activities

26°

Vienna Weather in August

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Zagreb warmer than Vienna in August?
Yes. In August, Zagreb is warmer with an average high of 27°C (81°F) compared to Vienna at 26°C (79°F), a difference of 1°C.
Which city gets more rain in August, Zagreb or Vienna?
Vienna gets more rain in August with 10 rain days and 79 mm of precipitation. Zagreb is the drier option with 9 rain days.
Is it better to visit Zagreb or Vienna in August?
It depends on your preferences. Zagreb averages 27°C and 11 hours of daily sunshine with 9 rain days. Vienna averages 26°C with 11 sunshine hours and 10 rain days. If you prefer warmer weather, choose Zagreb. For drier weather, Zagreb is the better pick.
How far apart are Zagreb and Vienna?
Zagreb and Vienna are approximately 268 km (166 miles) apart. Zagreb is located in Croatia (Europe) while Vienna is in Austria (Europe).
What is the best month to visit Zagreb and Vienna?
For Zagreb, July tends to be the best month with 12 hours of daily sunshine and a high of 27°C. For Vienna, July is typically ideal with 12 sunshine hours and 26°C highs.

Compare Zagreb and Vienna 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.

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