Weather in Vienna

Planning your day in Vienna? In this section, you will find the most up-to-date weather information, including detailed forecasts and useful charts, to make your stay in the capital of Austria as comfortable as possible.

Vienna, the capital of Austria, is characterized by a moderate continental climate. This means the city experiences four distinct seasons, each with its own unique weather conditions, offering diverse experiences for visitors throughout the year.

Summer in Vienna is usually warm and sunny. Average temperatures in June, July, and August hover around 20-22°C, while maximums can reach 25-27°C, creating excellent conditions for walking and sightseeing. Winters, in contrast, are cool, with average temperatures around 1.8°C - 4.5°C during the coldest months (January, December). Sometimes the temperature drops below freezing, especially at night, which can bring the charm of a snow-covered city. Spring and autumn are transitional seasons, offering milder temperatures but with some variability.

As for precipitation, it falls regularly throughout the year, but the total amount is usually low. The number of days with precipitation varies, suggesting frequent but not overly intense rain or snowfall. Overall, the weather in Vienna allows for comfortable travel planning at any time of year, depending on your preferences and which aspect of this magnificent city you wish to explore.

The annual temperature range in Vienna is quite significant, reflecting the clear change of four seasons. The warmest months are traditionally July and August. During this period, the average air temperature is 21.9°C, with daytime highs regularly reaching the 26.9°C mark. On the other hand, the coldest month is considered to be January, when the average temperature drops to 1.8°C, and minimum nightly values can reach -0.8°C, bringing a true winter chill.

The summer months, from June to August, delight residents and guests of Vienna with pleasantly warm, and at times hot weather. Daytime temperature peaks during this period vary from 25.2°C in June to 26.9°C in July and August. A characteristic feature of the Viennese summer is noticeable diurnal temperature fluctuations: nights bring tangible coolness, and the temperature can drop by 10-11 degrees compared to the daily maximum (for example, from 26.9°C during the day to 16.8°C at night in July). Winter in the capital of Austria, covering December, January, and February, is generally cool, at times frosty. Average temperatures in these months range from 1.8°C in January to 4.2°C in February. Night frosts are not uncommon, especially in January, when the thermometer can drop below freezing. During the day, however, winter temperatures usually stay above the freezing mark, reaching 4.5°C - 7.8°C. The difference between day and night temperatures in the winter period is less pronounced than in summer, amounting to approximately 5-7 degrees.

Precipitation in Vienna is distributed fairly evenly throughout the year, without a distinct rainy season or dry period. A characteristic feature is that the total amount of rainfall in millimeters each month is small, indicating a prevalence of not very intense, but occasionally frequent precipitation, rather than heavy downpours or prolonged rains.

In the winter months, especially in January (average temperature 1.8°C, 13 days with precipitation) and December (average temperature 2.6°C, 12 days with precipitation), when temperatures often drop below freezing, precipitation predominantly falls as snow. Given the small amount of precipitation (about 2 mm in these months), these are likely to be light snowfalls or snow flurries, creating a winter atmosphere. In spring and autumn, the nature of precipitation is mixed. In summer, for example in July and August (11-12 days with precipitation, 2 mm), precipitation falls as rain, and judging by the amount, these are more often short-term showers that refresh the urban heat.

If we consider the months with the highest amount of precipitation, these are May, June, and September, when an average of 3 mm falls. At the same time, May also stands out with the highest number of days with precipitation – about 14 days. The "driest" months in terms of rainfall amount are February and March (only 1 mm each). In terms of the number of rainy days, March and October can be called the least rainy, averaging about 8 such days. In general, when preparing for a trip to Vienna, one should expect that the likelihood of encountering precipitation exists in almost any month, but it is rarely prolonged or too heavy.

When planning a trip to Vienna, it is important to choose the right wardrobe to feel comfortable in any weather. Regardless of the season, comfortable walking shoes are your main companion, as you will have to explore the beauties of the Austrian capital a lot. Considering that precipitation in Vienna is possible all year round (on average from 8 to 14 days with precipitation per month), a compact umbrella or light raincoat will be a useful addition to your luggage. In winter, from December to February, when the average temperature ranges from 1.8°C to 4.2°C, and can drop below freezing at night, you will need warm outerwear (a down jacket or winter coat), a hat, a scarf, gloves, and possibly thermal underwear. Waterproof shoes will also be handy, especially if snow is expected.

Spring (March-May) and autumn (September-November) in Vienna are characterized by changeable weather and significant temperature fluctuations. During these periods, the layering principle works best. Take light sweaters, cardigans, t-shirts, as well as a mid-season jacket or coat. This way you can easily adapt to weather changes throughout the day. For example, in March the average temperature is about 6.2°C, and in May it is already 14.7°C, so your spring wardrobe should be quite flexible. In autumn, the weather gradually becomes cooler, from an average of 16.8°C in September to 6.1°C in November.

Summer in Vienna (June-August) is usually warm, with average temperatures around 20-22°C and maximum values up to 25-27°C. For summer walks, light clothing made of natural fabrics is suitable: t-shirts, shorts, skirts, dresses. Don't forget sunscreen, sunglasses, and headwear for sun protection. Despite the warmth, evenings can be cool, so a light jacket, denim jacket, or cardigan will come in handy. Even in summer, rainy days are possible, so a small umbrella will not be superfluous. The main thing is to be ready for small weather whims, and then your journey to Vienna will be as pleasant as possible.