Weather in Vienna for August 2025
In general, the average temperature in Vienna at the beginning of August is 26.3 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 26.6 °C by the end of August.
Vienna in August brings notable rainfall, with an average of 19 rainy days and a total precipitation of 87.3 mm.
Is August a good time to visit Vienna? check out the best time to travel to Vienna page.
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Vienna in August average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2  28° | 3  27° | ||||
| 4 28° | 5 24° | 6  25° | 7  26° | 8 24° | 9 26° | 10 28° |
| 11 29° | 12 30° | 13 31° | 14 33° | 15 32° | 16 32° | 17 29° |
| 18 29° | 19 28° | 20 28° | 21 28° | 22 27° | 23 26° | 24 28° |
| 25 29° | 26 28° | 27 28° | 28 27° | 29 24° | 30 25° | 31  25° |
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Temperatures trend during August in Vienna
August weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Moderate or heavy rain shower | 26° /17° | 21.1 mm | 6 | |
| 2 Aug. | Patchy rain possible | 28° /16° | 0.3 mm | 6 | |
| 3 Aug. | Partly cloudy | 27° /16° | 0 mm | 7 | |
| 4 Aug. | Moderate rain at times | 28° /17° | 3 mm | 6 | |
| 5 Aug. | Moderate or heavy rain shower | 24° /16° | 13.2 mm | 6 | |
| 6 Aug. | Heavy rain at times | 25° /15° | 3.5 mm | 6 | |
| 7 Aug. | Sunny | 26° /15° | 2.7 mm | 6 | |
| 8 Aug. | Patchy rain possible | 24° /16° | 1.9 mm | 6 | |
| 9 Aug. | Sunny | 26° /15° | 1.6 mm | 6 | |
| 10 Aug. | Sunny | 28° /16° | 0.1 mm | 7 | |
| 11 Aug. | Sunny | 29° /16° | 0 mm | 7 | |
| 12 Aug. | Partly cloudy | 30° /17° | 0.1 mm | 7 | |
| 13 Aug. | Sunny | 31° /18° | 0.7 mm | 7 | |
| 14 Aug. | Patchy rain possible | 33° /19° | 0.3 mm | 8 | |
| 15 Aug. | Patchy rain possible | 32° /19° | 0.3 mm | 7 | |
| 16 Aug. | Patchy rain possible | 32° /19° | 6.9 mm | 7 | |
| 17 Aug. | Patchy rain possible | 29° /18° | 3.4 mm | 7 | |
| 18 Aug. | Patchy rain possible | 29° /18° | 1.1 mm | 7 | |
| 19 Aug. | Patchy rain possible | 28° /18° | 1.2 mm | 6 | |
| 20 Aug. | Patchy rain possible | 28° /18° | 1.6 mm | 7 | |
| 21 Aug. | Partly cloudy | 28° /17° | 4.5 mm | 7 | |
| 22 Aug. | Partly cloudy | 27° /17° | 3.9 mm | 7 | |
| 23 Aug. | Moderate or heavy rain shower | 26° /17° | 6.5 mm | 6 | |
| 24 Aug. | Sunny | 28° /17° | 0.5 mm | 7 | |
| 25 Aug. | Sunny | 29° /18° | 0.5 mm | 7 | |
| 26 Aug. | Sunny | 28° /16° | 0.9 mm | 7 | |
| 27 Aug. | Patchy rain possible | 28° /16° | 2.3 mm | 7 | |
| 28 Aug. | Moderate rain at times | 27° /16° | 2 mm | 6 | |
| 29 Aug. | Patchy rain possible | 24° /15° | 2.4 mm | 6 | |
| 30 Aug. | Partly cloudy | 25° /15° | 0.2 mm | 6 | |
| 31 Aug. | Cloudy | 25° /16° | 0.7 mm | 6 | |
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Guide for Vienna in August
In August, Vienna, Austria experiences pleasant weather with warm temperatures and plenty of sunshine. At the beginning of the month, the average temperature hovers around 20°, making it ideal for outdoor activities and sightseeing.
The days are long, providing ample time to explore the city's beautiful architecture, parks, and cultural attractions. However, occasional rain showers can be expected, so it's advisable to carry an umbrella or light raincoat.
Toward the end of August, the weather in Vienna remains warm, with average temperatures reaching 23°. The city continues to bask in sunshine, offering perfect conditions for enjoying outdoor events, such as open-air concerts and al fresco dining.
The evenings are comfortable, making it a great time to experience Vienna's vibrant nightlife and charming outdoor cafes.
Overall, August is a fantastic time to visit Vienna, as the weather is generally favorable for outdoor activities and exploring the city's rich cultural heritage. However, it's always a good idea to check the forecast closer to your travel dates for the most accurate information.
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Vienna in August - FAQ
What to pack to Vienna in August?
As you prepare for your trip to Vienna in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Vienna, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
August rainfall patterns in Vienna
UV exposure in Vienna during August
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