Last updated: February 26, 2025
December in Vienna, Austria brings a festive chill, with temperatures ranging from a maximum of 14°C (57°F) to a brisk minimum of -5°C (22°F), averaging around 3°C (37°F). Visitors can expect 11 days of precipitation, accumulating to 57 mm (2.2 in), adding a touch of winter magic to the city’s vibrant holiday atmosphere. With humidity levels soaring at 91%, the air feels crisp and fresh, perfect for exploring Vienna’s charming Christmas markets and stunning architecture. Whether you're savoring a warm cup of punch or strolling through snow-dusted streets, December offers a unique and enchanting experience in this iconic city.
As December descends upon Vienna, the city experiences a shift toward cooler temperatures, with nighttime lows averaging around -5°C (22°F). The average temperature hovers at a brisk 3°C (37°F), offering a chilly yet invigorating backdrop for holiday festivities. Although daytime highs can reach a mild 14°C (57°F), the overall trend indicates a gradual cooling as winter approaches. This month serves as a perfect transition from autumn’s lingering warmth to the heart of winter, inviting locals and visitors alike to bundle up and enjoy the enchanting sights of a frosty Vienna.
In December, Vienna experiences a notable uptick in precipitation, with an average of 57 mm (2.2 inches) of rainfall spread over 11 days. This increase in both volume and frequency signals the onset of winter, characterized by a shift from the drier months of the autumn, which saw about 46 mm in November. As temperatures drop, December's precipitation often arrives as a mix of rain and snow, adding a charming layer to the city's already picturesque winter landscape. This month's average precipitation is higher than the preceding autumn months, hinting at the transitional climate characteristic of Vienna, where the festive atmosphere is complemented by the gentle rhythm of winter showers.
As the year winds down, December in Vienna sees an increase in humidity, rising to a notable 91%. This month's levels reflect a trend of heightened moisture, following November's already high 90%. Throughout the year, humidity steadily declines from January's 90% to a low of 73% in May, before experiencing a slight uptick during the summer months. Interestingly, the latter part of the year showcases a significant rebound, with both October and November hovering around 85% to 90%. The arrival of December, however, marks the highest humidity level of the year, enveloping the city in a chilly yet damp embrace as winter sets in, making it a perfect time to experience the cozy charm of Vienna’s festive season.
As the year winds down in Vienna, Austria, December brings a significant drop in the UV Index, registering at a low 1. This means that sun exposure is minimal, with a generous burn time of 45 minutes for those using sunscreen. Following a trend of increasing UV levels during the warmer months, where values soared to as high as 8 in June and July, December's cooler and shorter days mark a clear shift towards safer sun habits. The UV Index has steadily tapered off from the higher figures seen in late spring and summer, reminding residents and visitors alike to relax their sun protection efforts as the holiday season sets in. For more detailed insights on UV levels year-round, visit Vienna UV Index.
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December in Vienna experiences a gentle decline in sunshine hours, with 174 hours lighting up the city—a modest drop from the vibrant 192 hours seen in November. This decrease marks the transition into winter, following a steady ascent from the year's start, where January saw only 149 hours of sun. As the months progress, the city basks in increasing daylight, peaking during the summer months of June and July with over 400 hours. Consequently, December's daylight serves as a soft reminder of the sunshine-filled days of spring and summer, inviting residents and visitors alike to embrace the cozy charm of Vienna as it prepares for the cold, snowy months ahead.
In December, the likelihood of sunny weather in Vienna is notably low, with only a 22% chance of sunshine. This trend marks a decline from the cooler months preceding it, particularly November, which boasts a 33% chance. As the year progresses from January's bleak 25% to the sunnier months of June and September, which see a peak of over 50% sunshine, December stands out as one of the cloudiest periods. The shift in weather patterns suggests that if you're hoping for sunny days in the festive season, you might need to prepare for more overcast skies as you wrap up the year in this beautiful city.
As the year winds down, December in Vienna graces us with approximately 8 hours of daylight, marking the season's shortest days. This brief illumination highlights a notable trend throughout the year—an ebb and flow of daylight that peaks in the vibrant month of June, where the city basks in a generous 16 hours of sunshine. Following June, the days gradually shorten, with July and August maintaining a comforting glow before the descent into autumn darkness begins. By the time we reach November, daylight dwindles to just 9 hours, paving the way for December's early sunsets. This rhythmic cycle not only characterizes Vienna's changing seasons but also invites residents to embrace the cozy atmosphere of winter as the city transitions through its diverse daylight offerings.
As December settles over Vienna, the city's winds dance with an average speed of 3.6 m/s (8 mph), reflecting a consistent breeze that has lingered since November. This slight uptick, compared to the calmer autumn months, suggests the arrival of a more invigorating winter chill. Interestingly, the average wind speed during this month is in line with the October and November readings, illustrating a trend of stability as the year ends. While the gentle winds may not be particularly fierce, they carry a whisper of the season’s magic, enhancing the enchanting atmosphere that Vienna is known for. As the frost-kissed air swirls around the historic streets, it invites both locals and travelers to embrace the beauty of winter in this captivating city.
The weather in Vienna changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Vienna and find detailed weather information for every month.
December and January exhibit notable differences in weather conditions, despite their close proximity on the calendar. December tends to be milder with average temperatures around 3°C (37°F) and maximums reaching 14°C (57°F), accompanied by higher precipitation levels of 57 mm (2.2 in) over 11 days. In contrast, January experiences colder temperatures, with minimums dropping to -12°C (10°F) and an average of 1°C (34°F). Although January sees less precipitation at 36 mm (1.4 in) over just 10 days, the humidity remains relatively high at 90%. For those interested in a deeper dive into January's weather specifics, check out Vienna weather in January.
December and February display distinct weather characteristics despite their relatively close proximity in winter. In December, temperatures range from a minimum of -5°C to a maximum of 14°C, with an average hovering around 3°C. The month sees about 57 mm of precipitation over 11 days, accompanied by high humidity levels at 91%. In contrast, February experiences colder nights, with minimum temperatures dropping to -11°C, but it can reach up to 18°C during the day, maintaining a similar average temperature of 3°C. The precipitation in February is notably less, at 31 mm over 9 days, with slightly lower humidity levels at 87%. For more detailed insights, check out Vienna weather in February.
December and March present distinct weather profiles in terms of temperature and precipitation. In December, temperatures rarely drop below -5°C (22°F), with an average around 3°C (37°F) and a maximum of 14°C (57°F). The month experiences a higher level of humidity at 91%, along with 57 mm (2.2 in) of precipitation over 11 days. In contrast, March brings more variability, with temperatures ranging from a minimum of -13°C (9°F) to a pleasant maximum of 22°C (73°F), averaging at 6°C (43°F). This month sees a slight reduction in precipitation, totaling 37 mm (1.5 in) over 9 days, and lower humidity at 85%. For more detailed information, you can check out Vienna weather in March.
December and April in Vienna present notable contrasts in weather. December typically features colder temperatures, with a minimum of -5°C (22°F) and an average of 3°C (37°F), while April enjoys milder conditions, with temperatures ranging from a minimum of -5°C (23°F) to an average of 11°C (52°F). Precipitation is more frequent in December, occurring over 11 days and totaling 57 mm (2.2 in), compared to April's 8 days of rain and 38 mm (1.5 in). Additionally, December’s humidity is higher at 91%, while April sees a more comfortable 78%. For a detailed look at weather specifics, check Vienna weather in April.
December and May present stark contrasts in weather. In December, temperatures often dip as low as -5°C (22°F), with an average of 3°C (37°F) and a maximum of 14°C (57°F). The month experiences high humidity at 91%, along with 57 mm (2.2 in) of precipitation spread over 11 days. In comparison, May showcases a warmer and more pleasant climate, with minimum temperatures around 0°C (33°F), average highs of 15°C (59°F), and peaks reaching up to 31°C (89°F). While May brings a total of 84 mm (3.3 in) of precipitation over 15 days, the humidity is significantly lower at 73%. For more details, visit Vienna weather in May.
December and June present strikingly different weather patterns. In December, temperatures range from a chilly -5°C (22°F) to a mild 14°C (57°F), with an average of 3°C (37°F). The month experiences high humidity at 91% and about 57 mm (2.2 in) of precipitation over 11 days. In contrast, June boasts much warmer weather, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 34°C (94°F) and an average of 21°C (70°F). Although precipitation is slightly higher at 70 mm (2.8 in) over just 10 days, the humidity is notably lower at 77%. For more detailed insights on June weather in Vienna, check out Vienna weather in June.
In December, the weather in Vienna is notably colder, with average temperatures hovering around 3°C (37°F) and a significant drop to a minimum of -5°C (22°F). The city experiences relatively high humidity at 91% and sees approximately 57 mm (2.2 in) of precipitation over about 11 days. In contrast, July brings a warm reprieve, with average temperatures reaching 21°C (71°F), peaking at a maximum of 36°C (97°F). The humidity is lower at 76%, and while it still receives some precipitation, totaling 74 mm (2.9 in) over 13 days, the summer warmth makes it far more pleasant for outdoor activities. For more detailed information, you can check Vienna weather in July.
December and August in Vienna present starkly contrasting weather conditions. In December, temperatures range from a chilly -5°C (22°F) to a mild 14°C (57°F), with an average of 3°C (37°F), creating a wintry atmosphere characterized by high humidity at 91%. Precipitation occurs on about 11 days, totaling 57 mm (2.2 in). Conversely, August features much warmer weather, where temperatures can soar from a minimum of 9°C (48°F) to a sizzling maximum of 37°C (99°F), averaging 22°C (71°F). The humidity is lower at 76%, and while it also experiences precipitation on 11 days, it totals slightly more at 76 mm (3.0 in). For more details, check out Vienna weather in August.
In December, the weather is notably colder, with temperatures ranging from a chilling minimum of -5°C (22°F) to a milder maximum of 14°C (57°F) and an average temperature of just 3°C (37°F). The month sees a higher humidity level at 91% and experiences around 57 mm (2.2 inches) of precipitation over 11 days. In contrast, September boasts much warmer temperatures, with a minimum of 2°C (35°F) and a maximum reaching 32°C (89°F), leading to a comfortable average of 17°C (62°F). While precipitation in September is slightly higher at 77 mm (3.0 inches), it only occurs over 10 days, accompanied by a lower humidity of 75%. For more detailed information, you can check Vienna weather in September.
December weather is generally colder compared to October, with average temperatures hovering around 3°C (37°F) compared to October's milder 12°C (53°F). The minimum temperature in December can drop to -5°C (22°F), while October typically sees temperatures only reaching the freezing mark at 0°C (32°F). Additionally, December experiences slightly more precipitation, with 57 mm (2.2 in) over 11 days, compared to October's 47 mm (1.8 in) spread over 8 days. Humidity is also higher in December at 91%, compared to the 85% in October. For more details on October weather, you can refer to Vienna weather in October.
When comparing the weather in December to that of November, we can see some notable differences. December experiences slightly lower average temperatures, with a minimum of -5°C (22°F) and an average of 3°C (37°F), compared to November’s average of 6°C (43°F). The maximum temperatures in December also drop to 14°C (57°F) from November's more comfortable 19°C (67°F). Additionally, December receives more precipitation, with 57 mm (2.2 in) over 11 days, while November sees only 46 mm (1.8 in) across 9 days. Humidity levels remain similar, at 91% in December and 90% in November. For more details on November's weather, you can check Vienna weather in November.
As December sets in, Vienna transforms into a winter wonderland, with colder temperatures becoming a defining characteristic of the month. Unlike the milder months preceding it, December experiences an average temperature of around 3°C, often dipping below freezing at night. While the city welcomes occasional sunny days with maximums reaching 14°C, it is also marked by about 11 days of precipitation and high humidity levels, creating a unique atmospheric charm. Thus, if you're planning a visit, be prepared for a blend of chilly air and the festive spirit that fills the streets. For more detailed insights on the overall climate, check out Vienna Climate.