Skip to content

Weather Comparison

Prague vs Vienna

Side-by-side weather comparison for July

Prague: 24°CVienna: 26°C251 km apart

July Weather: Prague vs Vienna

MetricPragueViennaBetter
Average HighHigher is warmer24°C (75°F)26°C (79°F)Vienna
Average LowHigher is milder15°C (59°F)16°C (61°F)Vienna
Rain DaysFewer is drier12 days12 daysTie
PrecipitationLess is drier82 mm78 mmVienna
Sunshine HoursMore is sunnier12h/day12h/dayTie
HumidityLower is more comfortable65%65%Tie
UV IndexLower is safer1010Tie
Wind SpeedCalmer is better15 km/h18 km/hPrague

Which City is Better in July?

Prague and Vienna are closely matched in July. 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.

Prague sits in the comfortable travel range at 24°C. Vienna is also comfortable at 26°C.

For travelers who prioritize dry weather, both cities are equally dry in July.

Temperature Comparison in July

Prague reaches an average high of 24°C (75°F) and drops to 15°C (59°F) at night during July. The daily temperature range is 9°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 2°C difference is noticeable but not dramatic.

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

Rainfall Comparison in July

Prague receives approximately 82 mm of rainfall across 12 rain days during July. You can expect rain roughly every other day.

Vienna sees 78 mm over 12 rain days. Both cities are equally rainy this month.

Both cities share similar humidity levels at 65%.

What to Pack: Prague vs Vienna

Packing for Prague in July

Highs of 24°C, lows of 15°C, 12 rain days

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

Packing for Vienna in July

Highs of 26°C, lows of 16°C, 12 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, waterproof jacket, compact umbrella, waterproof shoes. These items are useful in either destination during July.

Year-Round Comparison: Prague 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.July is highlighted for quick reference.

MonthPragueVienna
HighRainHighRain
Jan3°C10d3°C8d
Feb5°C9d6°C8d
Mar9°C11d10°C10d
Apr15°C10d16°C9d
May19°C13d20°C12d
Jun22°C13d24°C12d
Jul24°C12d26°C12d
Aug24°C11d26°C10d
Sep19°C9d20°C9d
Oct14°C10d15°C9d
Nov8°C9d9°C9d
Dec4°C10d4°C9d
24°

Prague Weather in July

Full forecast, packing tips, and activities

26°

Vienna Weather in July

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Prague warmer than Vienna in July?
No. In July, Vienna is warmer with an average high of 26°C (79°F) compared to Prague at 24°C (75°F), a difference of 2°C.
Which city gets more rain in July, Prague or Vienna?
Both cities average 12 rain days in July with similar precipitation levels.
Is it better to visit Prague or Vienna in July?
It depends on your preferences. Prague averages 24°C and 12 hours of daily sunshine with 12 rain days. Vienna averages 26°C with 12 sunshine hours and 12 rain days. If you prefer cooler conditions, choose Vienna. For fewer rain days, both are equal.
How far apart are Prague and Vienna?
Prague and Vienna are approximately 251 km (156 miles) apart. Prague is located in Czech Republic (Europe) while Vienna is in Austria (Europe).
What is the best month to visit Prague and Vienna?
For Prague, July tends to be the best month with 12 hours of daily sunshine and a high of 24°C. For Vienna, July is typically ideal with 12 sunshine hours and 26°C highs.

Compare Prague 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.

Prague coordinates: 50.08°N, 14.44°E | Vienna coordinates: 48.21°N, 16.37°E