December Weather in Bad Ischl, Austria

Last updated: February 26, 2025

December in Bad Ischl, Austria invites winter enthusiasts with its chilly charm, featuring maximum temperatures reaching 12°C (54°F), while average temperatures hover around a crisp -1°C (31°F). The serene ambience can be punctuated by cold spells, with minimum temperatures dropping to -15°C (5°F). Visitors should be prepared for an array of precipitation, totaling 168 mm (6.6 in) over approximately 18 days, contributing to a picturesque winter landscape. The air is laden with humidity at a notable 89%, enhancing the frosty experience and creating an atmosphere perfect for cozy retreats amid the stunning Alpine scenery.

December Temperature in Bad Ischl

In December, Bad Ischl, Austria, plunges into the heart of winter, with temperatures reflecting the season's chill. The month sees a minimum temperature around -15°C (5°F), while the average hovers around -1°C (31°F), leading to a brisk ambiance perfect for enjoying winter activities. The maximum can reach 12°C (54°F), providing brief respites from the cold. This trend of plummeting temperatures from the milder autumn months showcases a clear transition as the year draws to a close, wrapping Bad Ischl in a snowy blanket that beckons both locals and visitors to embrace its winter charm.

December Weather in Bad Ischl: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Bad Ischl, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec283236455262636355483831
Data source: Temperature data for Bad Ischl generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Bad Ischl

December in Bad Ischl, Austria, welcomes the winter season with a notable precipitation total of 168 mm (6.6 in), marking it as a significantly wet month. This volume places December among the wetter months, only surpassed by the summer peaks of July (215 mm) and May (208 mm). With 18 precipitation days, December also ranks high, reflecting a recurring trend where winter months experience increased rainfall, benefiting from the moist conditions typical of the season. The blend of chilly temperatures and moisture often results in a picturesque winter landscape, setting the stage for cozy holidays amid the elegant shift from fall to winter in this charming Austrian town.

December Precipitation Trends in Bad Ischl

The chart displays monthly precipitation patterns in Bad Ischl, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1411121259920817921519015614086168
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Bad Ischl

December in Bad Ischl, Austria, sees humidity levels at 89%, holding steady from the high averages of the preceding months. As the year draws to a close, humidity fluctuates less dramatically compared to the earlier months, where January kicks off with a peak of 91% and November hovers closely at 90%. Overall, the months exhibit a clear trend of declining humidity from the spring to the summer, with May recording the lowest at 74%. However, as autumn sets in, humidity begins to rise again, suggesting a cozy, moist atmosphere typical of winter in this picturesque locale.

December Average Humidity in Bad Ischl

This chart illustrates the average monthly humidity levels in Bad Ischl, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%82%79%74%75%74%69%74%88%90%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bad Ischl

In December, Bad Ischl experiences a low UV Index of 2, offering a reprieve from the intense sun exposure seen in the summer months. With a burn time of 45 minutes, residents and visitors can enjoy outdoor activities without significant worry about skin damage. This trend of diminishing UV levels continues from October through February, where the UV index fluctuates between low and moderate categories. The highest UV levels occur from March to August, peaking at 9 in June and July, which demands greater caution. As winter settles in by December, the UV exposure drops considerably—an encouraging reminder to enjoy the scenic winter landscapes. For a detailed understanding, check the seasonal fluctuations in the UV Index at Bad Ischl UV Index.

Maximum UV Index Levels in Bad Ischl for December

The chart shows the monthly maximum UV Index (UVI) for Bad Ischl in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec236789987432
Data source: Bad Ischl December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Bad Ischl

In December, Bad Ischl experiences a mild decline in sunshine compared to the sun-drenched heights of summer, with 177 hours illuminating the festive spirit of this charming Austrian town. This month marks a noticeable drop from November’s 222 hours, signaling the onset of winter's embrace. However, December's sunshine still offers a comforting glow amidst the brisk chill, setting the perfect backdrop for the holiday season. As we reflect on the year, it’s clear that sunshine peaks brilliantly in the summer months, particularly in July with 396 hours, before gradually tapering off as the year closes. Despite the shorter days, the gentle light of December invites residents and visitors alike to enjoy the beauty of Bad Ischl's winter landscapes, creating a unique charm that's both invigorating and heartwarming.

Monthly Sunshine Duration in Bad Ischl: December Highlighted

The December sunshine duration represents the total number of hours Bad Ischl experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec155h230h280h335h336h374h396h355h290h269h222h177h
Data source: Bad Ischl December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bad Ischl During December

When considering the likelihood of sunny weather in December in Bad Ischl, Austria, it's clear that this month experiences a relatively low chance of sunshine, at only 21%. This is part of a broader trend throughout the winter months, where sunlight levels dip significantly compared to spring and summer. For instance, January kicks off the year with just 16% sunshine, suggesting a pattern of diminishing daylight during the depths of winter. In contrast, sunnier months like September boast a 49% chance of sunshine, highlighting how December's grey skies are more the norm. As the year draws to a close, Bad Ischl’s December weather reflects a transitional climate, favoring cooler, cloudier days, making a sunny day a pleasant surprise amid the typical winter ambiance.

Percentage of Sunny Days in December in Bad Ischl

The chart illustrates the percentage of sunny days in Bad Ischl throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Bad Ischl experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%44%40%39%26%41%35%31%49%37%31%21%
Data source: Bad Ischl December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bad Ischl in December

In Bad Ischl, Austria, the daylight duration follows a distinctive seasonal rhythm, with December providing a transition back to shorter days as the year comes to a close. At just 8 hours, daylight in December mirrors that of January, marking the winter solstice when the sun hangs low on the horizon. As the year progresses from the vibrant 15 hours of daylight in May through July, there's a gradual decline, leading to 10 hours in October and diminishing further to 9 hours in November. This ebb and flow of daylight not only shapes the local landscape but also invites residents and visitors alike to embrace the cozy charm of winter evenings in this picturesque Austrian town.

Average Daylight Hours in Bad Ischl for December

The chart illustrates the variation in daylight duration in Bad Ischl throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 52m10h 13m11h 55m13h 40m15h 10m15h 56m15h 31m14h 11m12h 31m10h 47m9h 15m8h 26m
Data source: Bad Ischl daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Bad Ischl

As December winds blow through Bad Ischl, Austria, the average wind speed settles at a mild 1.6 m/s (4 mph), reminiscent of the gentle breezes that have characterized most months of the year. Throughout the seasons, wind speeds have remained consistently low, hovering around 1.5 to 1.8 m/s. This subtle shift indicates a slight dip in wind intensity as the year closes, with December's conditions echoing the earlier winter months of January and April. The consistent breeziness enhances the charm of this picturesque town, inviting residents and visitors alike to embrace the tranquil winter atmosphere while reflecting on a year marked by calm and serenity.

Average December Wind Speed in Bad Ischl

The chart displays monthly wind speed patterns in Bad Ischl, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.81.61.71.81.81.61.51.51.51.61.51.6 m/s
Data source: Bad Ischl December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Bad Ischl Compares to Other Months

The weather in Bad Ischl 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 Bad Ischl and find detailed weather information for every month.

December and January weather exhibits a notable chill, with January generally being the colder of the two months. December sees an average temperature of -1°C (31°F), while January’s average drops slightly to -2°C (28°F). Minimum temperatures in January can plummet to -19°C (-2°F), compared to December's -15°C (5°F). Precipitation levels are relatively high in both months, with December receiving 168 mm (6.6 in) over 18 days and January slightly lower at 141 mm (5.5 in) over 14 days. Humidity also remains high, at 89% in December and 91% in January, contributing to a distinct winter feel. For more details on January conditions, visit Bad Ischl weather in January.

December and February present distinct weather patterns despite both being winter months. In December, temperatures range from a minimum of -15°C (5°F) to a maximum of 12°C (54°F), with an average of -1°C (31°F). This month experiences higher precipitation, with 168 mm (6.6 in) over 18 days, contributing to a humidity level of 89%. In contrast, February tends to be colder, with temperatures dipping to -20°C (-3°F) at night and reaching up to 15°C (60°F) during the day, averaging around 0°C (32°F). Precipitation decreases to 112 mm (4.4 in) over 15 days and humidity drops slightly to 87%. For more detailed information about February weather, check out Bad Ischl weather in February.

December weather features a chilly range, with temperatures dropping to a minimum of -15°C (5°F) and averaging around -1°C (31°F). The month is characterized by higher precipitation, totaling 168 mm (6.6 in) over 18 days, along with a humidity level of 89%. In contrast, March sees slightly milder conditions, with minimum temperatures at -18°C (1°F) but an average of 2°C (37°F) and maximums reaching 17°C (64°F). Precipitation decreases to 125 mm (4.9 in) over 17 days, and the humidity level lowers to 82%. For a more detailed look at March conditions, check Bad Ischl weather in March.

In December, temperatures in Bad Ischl typically range from a chilly minimum of -15°C (5°F) to a maximum of 12°C (54°F), with an average around -1°C (31°F). This month also experiences significant precipitation, averaging 168 mm (6.6 in) over 18 days, alongside high humidity levels at 89%. In contrast, April brings a much milder climate, with temperatures ranging from a minimum of -10°C (14°F) to a pleasant maximum of 24°C (76°F) and an average temperature of 7°C (45°F). Precipitation decreases to 99 mm (3.9 in) over 13 days, and humidity levels drop to 79%. For those interested in more detailed April weather insights, you can check Bad Ischl weather in April.

December and May present distinctly contrasting weather patterns. In December, temperatures range from a frigid minimum of -15°C (5°F) to a maximum of 12°C (54°F), with an average of -1°C (31°F). The month experiences considerable precipitation, totaling 168 mm (6.6 in) over 18 days, coupled with high humidity levels at 89%. In contrast, May brings milder conditions, with temperatures dipping to a minimum of -6°C (22°F) and peaking at a warm 29°C (84°F), averaging around 11°C (52°F). Rainfall in May totals 208 mm (8.2 in) over 23 days, and the humidity relaxes to 74%. For a detailed look at the pleasant weather of May, you can check Bad Ischl weather in May.

Comparing the weather in December and June reveals striking contrasts. In December, temperatures range from a chilly -15°C (5°F) to a mild 12°C (54°F), with an average around -1°C (31°F). Humidity levels are high at 89%, contributing to a damp atmosphere with precipitation occurring on 18 days, totaling 168 mm (6.6 in). In contrast, June brings significantly warmer conditions, with temperatures fluctuating between 2°C (36°F) and a vibrant 32°C (89°F), averaging 17°C (62°F). Although June experiences slightly more precipitation, totaling 179 mm (7.0 in) over 17 days, the humidity is lower at 75%, resulting in more comfortable summer days. For a closer look at the June climate, check the details on Bad Ischl weather in June.

December and July present stark contrasts in weather conditions. In December, temperatures can plummet as low as -15°C (5°F), with an average of -1°C (31°F) and highs reaching only 12°C (54°F). The month tends to be quite damp as well, with 168 mm (6.6 in) of precipitation over 18 days and high humidity at 89%. In contrast, July brings a significant warming trend, with temperatures ranging from a minimum of 6°C (44°F) to a sweltering maximum of 33°C (92°F) and an average of 17°C (63°F). While July experiences more rainfall at 215 mm (8.5 in) over 20 days, the humidity is notably lower at 74%. For a detailed look at weather patterns, you can check Bad Ischl weather in July.

December and August present stark contrasts in weather conditions. In December, temperatures can plummet to a chilly minimum of -15°C (5°F), with an average temperature of -1°C (31°F) and highs reaching 12°C (54°F). The month is characterized by high humidity at 89% and considerable precipitation, totaling 168 mm (6.6 in) over 18 days. Conversely, August enjoys much milder temperatures, with a minimum of 5°C (40°F), an average of 17°C (63°F), and highs soaring to 33°C (92°F). While August sees slightly more precipitation at 190 mm (7.5 in) over the same number of days, the humidity level is notably lower at 68%. For more details on August weather in Bad Ischl, visit Bad Ischl weather in August.

When comparing the weather in December and September, it is clear that the two months exhibit significant differences. December is much colder, with average temperatures hovering around -1°C (31°F) and minimums plunging to -15°C (5°F), while September enjoys milder conditions with averages of 13°C (55°F) and maximum temperatures reaching 27°C (81°F). Precipitation levels are relatively similar, with December receiving 168 mm over 18 days and September slightly less at 156 mm over 16 days. Additionally, December's humidity is notably higher at 89%, compared to September's 74%, contributing to a much more frigid atmosphere. For a more detailed look at September's weather, you can check Bad Ischl weather in September.

In December, temperatures in Bad Ischl become significantly colder, with a minimum of -15°C (5°F) and an average of -1°C (31°F), while October sees a milder climate with temperatures ranging from a minimum of -2°C (28°F) to a comfortable maximum of 22°C (72°F). Additionally, December experiences more precipitation, totaling 168 mm (6.6 inches) over 18 days, compared to October's 140 mm (5.5 inches) over 14 days. Humidity levels are quite similar, with December slightly higher at 89% compared to October's 88%. For more detailed insights on October weather, check out Bad Ischl weather in October.

December weather tends to be colder and wetter compared to November in Bad Ischl. In December, the minimum temperature drops to -15°C (5°F), with an average temperature of -1°C (31°F) and a maximum of 12°C (54°F). This month's precipitation is significantly higher, with 168 mm (6.6 in) across 18 days. In contrast, November enjoys milder temperatures, ranging from a minimum of -10°C (14°F) to a maximum of 18°C (64°F), and less rainfall, totaling 86 mm (3.4 in) over just 10 days. The humidity remains fairly similar, with December at 89% and November slightly higher at 90%. For more detailed information on November weather conditions, you can visit Bad Ischl weather in November.

Compare Bad Ischl's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Bad Ischl

As December unfolds in Bad Ischl, the weather takes a notable turn, shifting from the milder autumn temperatures to a crisper, chillier atmosphere. With average daily highs around 12°C and lows plunging to -15°C, visitors can expect a stark contrast to the more temperate months preceding it. The increased precipitation, averaging about 168 mm over 18 days, often manifests as picturesque snowfalls, transforming the landscape into a winter wonderland. Coupled with elevated humidity levels of 89%, December's climate invites both a sense of coziness and the occasional challenge of unpredictable weather. For a deeper understanding of what to expect throughout the year, explore more on Bad Ischl Climate.