December Weather in Attersee, Austria

Last updated: February 26, 2025

In December, Attersee, Austria, experiences a chill in the air with temperatures ranging from a maximum of 14°C (58°F) to a frigid minimum of -10°C (15°F), averaging around 2°C (35°F). This month is characterized by a significant precipitation level of 131 mm (5.2 in) over approximately 18 days, leading to a humid atmosphere with a high humidity of 89%. Visitors can expect a mix of cold air and damp conditions, making it the perfect time for cozy indoor activities or enjoying the serene wintry landscapes.

December Temperature in Attersee

In December, the temperatures in Attersee, Austria exemplify the transition into winter, with a notable drop from the milder autumn months. The month typically sees minimum temperatures around -10°C (15°F), contrasting sharply with the refreshing warmth of July and August, where temperatures soared above 30°C (86°F). The average temperature hovers around 2°C (35°F), making the crisp air ideal for winter activities. While the maximum temperature reaches a comfortable 14°C (58°F), the chill of winter nights sets the scene for cozy retreats. This blend of cold and occasional warmth captures the essence of wintery Austria, inviting both relaxation and adventure amidst its stunning alpine backdrop.

December Weather in Attersee: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Attersee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec323640485565666658504035
Data source: Temperature data for Attersee generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Attersee

December in Attersee, Austria, marks a notable shift in precipitation patterns as the year draws to a close. With 131 mm (5.2 in) of rainfall spread over 18 days, it stands out as one of the wetter months, following a trend of increased precipitation seen in the late autumn months. This surge is particularly significant when compared to November's 70 mm and reflects the transition into the winter season. The higher number of rainy days in December suggests a consistent dampness that blankets the region, making it a time of year where the charm of Attersee glimmers amidst the rain-soaked landscape. As temperatures drop, the interplay of moisture and winter scenery creates a uniquely atmospheric experience, setting the stage for the transformation of the region in the months ahead.

December Precipitation Trends in Attersee

The chart displays monthly precipitation patterns in Attersee, 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.
JanFebMarAprMayJunJulAugSepOctNovDec10789936115013013814211310870131
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Attersee

As winter settles in at Attersee, December experiences a notable humidity level of 89%, slightly decreased from November's 90%. This trend illustrates a consistent pattern where the winter months, particularly January and February, maintain high humidity levels, averaging around 87-91%. As we move through the year, humidity tends to drop during the warmer months, with August showcasing the lowest at 68%. Interestingly, following the peak summer dryness, humidity begins to creep back up in the autumn and winter months, signaling the return of moister air. The year closes with December's humidity hovering close to November's high, reinforcing the notion that Attersee's winter months are characterized by persistent humidity, wrapping the year in a damp embrace.

December Average Humidity in Attersee

This chart illustrates the average monthly humidity levels in Attersee, 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 Attersee

In December, the UV Index in Attersee, Austria drops to a minimal 1, categorized as low, indicating that sun exposure poses little risk. This trend reflects a significant decline from the previous months, where the index peaked at 9 during the height of summer. As winter settles in, the burn time extends to 45 minutes, providing ample time for outdoor activities without concern for sunburn. Notably, the UV levels over the year show a distinct seasonal pattern, with very high indices in the summer months, transitioning to low levels in the colder season. To explore more about UV trends throughout the year, visit Attersee UV Index.

Maximum UV Index Levels in Attersee for December

The chart shows the monthly maximum UV Index (UVI) for Attersee 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Attersee 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 Attersee

December in Attersee, Austria, marks the transition into winter, yielding 168 hours of sunshine. While this is noticeably lower than the sun-drenched summer months of July and June, which bask in 411 and 386 hours respectively, it remains a time of gentle light that contrasts with the harsher winter months. The trend clearly shows that as the year progresses, sunshine hours begin their steady decline after the peak in May. However, December’s sunlight still offers a cozy comfort, inviting locals and visitors to appreciate the serene beauty of the landscape. This blend of dwindling daylight and the tranquil scenery enhances Attersee's charm, creating a unique winter experience.

Monthly Sunshine Duration in Attersee: December Highlighted

The December sunshine duration represents the total number of hours Attersee 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.
JanFebMarAprMayJunJulAugSepOctNovDec146h228h281h339h349h386h411h366h294h268h221h168h
Data source: Attersee December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Attersee During December

In December, Attersee, Austria experiences a notable decline in the likelihood of sunny weather, with chances dropping to a modest 20%. This trend marks a significant dip compared to the sunnier months preceding it, such as September, which boasts a 52% chance of sun. As winter approaches, the sun becomes less frequent, reflective of the chillier climate that characterizes the season. Following the patterns through the year, December sits as one of the cloudier months, placing visitors in search of sunlight at the mercy of the overcast skies. Thus, while December may offer a picturesque winter landscape, those hoping for sun should prepare for a more subdued experience.

Percentage of Sunny Days in December in Attersee

The chart illustrates the percentage of sunny days in Attersee 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 Attersee experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%42%43%41%28%42%38%33%52%38%27%20%
Data source: Attersee December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Attersee in December

As the year draws to a close, December in Attersee, Austria, sees daylight lasting around 8 hours, mirroring the early days of January. This gradual ebb of sunlight marks a distinct pattern, with the shortest days typically found in the winter months. The daylight hours gradually elongate from February’s 10 hours leading up to a peak in the vibrant 15 hours of both May and June. Following the summer, daylight begins to retreat; August showcases a generous 14 hours, yet by November, we slip to 9 hours before reaching December's winter lull. Overall, the seasonal transitions in Attersee not only highlight the beauty of nature's cycles but also underscore the shifting rhythms of daily life in this picturesque locale.

Average Daylight Hours in Attersee for December

The chart illustrates the variation in daylight duration in Attersee throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 51m10h 13m11h 55m13h 40m15h 10m15h 57m15h 32m14h 12m12h 31m10h 47m9h 14m8h 26m
Data source: Attersee daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Attersee

As December descends upon Attersee, Austria, the average wind speed gently hovers around 2.3 m/s (5 mph), mirroring the conditions of earlier spring months. This slight uptick in wind activity from the calmer late autumn months reflects a gradual transition, with winter breezes beginning to replace the warmer, milder air. Notably, the year began with the highest winds recorded in January at 2.5 m/s (6 mph), gradually tapering off until reaching the calmest point in July. However, as the year draws to a close, December's winds reignite a sense of movement in the landscape, hinting at the invigorating chill of winter and the promise of new beginnings in the year ahead.

Average December Wind Speed in Attersee

The chart displays monthly wind speed patterns in Attersee, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.12.32.32.62.01.92.11.92.02.02.3 m/s
Data source: Attersee December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Attersee Compares to Other Months

The weather in Attersee 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 Attersee and find detailed weather information for every month.

December and January exhibit similar winter characteristics, though January tends to be slightly colder. In December, the average temperature hovers around 2°C (35°F), with minimums reaching -10°C (15°F) and maximums up to 14°C (58°F). The month receives a fair share of precipitation, totaling 131 mm (5.2 in) over 18 days, along with a high humidity of 89%. In contrast, January sees lower temperatures, with an average of 0°C (32°F), minimums dropping to -15°C (6°F), and maximums slightly reducing to 13°C (56°F). Precipitation is also less frequent in January, totaling 106 mm (4.2 in) over 13 days, while humidity increases slightly to 91%. For more detailed information, visit Attersee weather in January.

In December, the weather tends to be colder with temperatures ranging from a minimum of -10°C (15°F) to a maximum of 14°C (58°F), averaging around 2°C (35°F). This month experiences significant precipitation at 131 mm (5.2 in) over 18 days, along with high humidity levels of 89%. In contrast, February features slightly colder minimum temperatures, dropping to -12°C (11°F), while the maximum can reach 19°C (66°F), maintaining a similar average of 2°C (36°F). Precipitation is lower at 89 mm (3.5 in) over 14 days, and humidity is slightly less at 87%. For more specific details on February weather, you can visit Attersee weather in February.

In December, temperatures in Attersee are generally colder, with a minimum of -10°C (15°F) and an average of 2°C (35°F), peaking at 14°C (58°F). The month is characterized by high humidity at 89% and a significant amount of precipitation, totaling 131 mm (5.2 in) over 18 days. In contrast, March experiences a slight warming trend, with lows dropping to -12°C (10°F), an average temperature of 5°C (41°F), and highs reaching 20°C (68°F). Although March sees lower precipitation at 93 mm (3.7 in) over 16 days, the humidity is also reduced to 82%. For a more detailed account of March weather in Attersee, you can refer to Attersee weather in March.

December and April present a dramatic contrast in weather conditions. In December, the temperatures can dip as low as -10°C (15°F) and average around 2°C (35°F), while reaching a maximum of 14°C (58°F). The month is quite damp, with 131 mm (5.2 in) of precipitation over 18 days and a high humidity of 89%. In contrast, April sees a marked increase in temperatures, with minimums around -5°C (23°F), an average of 9°C (49°F), and maximums soaring to 26°C (80°F). The precipitation also decreases to 61 mm (2.4 in) over 11 days, accompanied by a lower humidity of 79%. For more details on April weather, you can check Attersee weather in April.

December and May exhibit stark contrasts in weather patterns. In December, temperatures can plummet as low as -10°C (15°F) and average around 2°C (35°F), while the maximum reaches just 14°C (58°F). This month experiences a high level of humidity at 89% and considerable precipitation, totaling 131 mm (5.2 in) across 18 days. In contrast, May sees a significant warming trend, with minimum temperatures at 0°C (33°F) and average temperatures rising to 13°C (56°F). The maximum temperatures can reach a comfortable 30°C (86°F), and while it also sees precipitation (150 mm or 5.9 in), it spreads across 19 days with a lower humidity level of 74%. For more detailed insights on May weather, visit Attersee weather in May.

December and June present stark contrasts in weather conditions. In December, temperatures can plummet to a minimum of -10°C (15°F), with an average of 2°C (35°F) and a maximum of 14°C (58°F). The month also sees significant precipitation, averaging 131 mm (5.2 in) over 18 days, along with high humidity levels of 89%. In contrast, June enjoys milder temperatures, ranging from a minimum of 5°C (41°F) to an average of 18°C (65°F), peaking at a warm 33°C (92°F). Precipitation is slightly lower, measured at 130 mm (5.1 in) over 14 days, and humidity drops to a more comfortable 75%. For a detailed look at the June weather, you can check out Attersee weather in June.

December and July present contrasting weather conditions. In December, temperatures can drop as low as -10°C (15°F), with an average temperature of 2°C (35°F) and a maximum of 14°C (58°F). This month also sees significant precipitation, totaling 131 mm (5.2 in) over about 18 days, accompanied by high humidity levels of 89%. In stark contrast, July enjoys milder temperatures, with a minimum of 9°C (48°F), an average of 19°C (66°F), and a maximum reaching up to 34°C (93°F). The month experiences slightly more precipitation at 138 mm (5.4 in) over 16 days, but with a more comfortable humidity of 74%. For a closer look at July weather specifics, you can check out Attersee weather in July.

December and August present starkly contrasting weather conditions. In December, temperatures can drop to a chilly -10°C (15°F), with a rather cool average of 2°C (35°F) and a maximum of 14°C (58°F). This month also sees high humidity levels at 89%, alongside significant precipitation of 131 mm (5.2 in) over 18 days. In contrast, August enjoys milder temperatures, with a minimum of 7°C (45°F) and an average of 19°C (67°F), reaching highs of 34°C (94°F). While August has slightly higher precipitation at 142 mm (5.6 in) over just 15 days, the humidity is notably lower at 68%. For a deeper dive into the August climate, check out Attersee weather in August.

The weather in December contrasts significantly with that of September. In December, temperatures can drop as low as -10°C (15°F) with an average of 2°C (35°F), making it a much colder month compared to September, where temperatures range from a minimum of 2°C (36°F) to a maximum of 30°C (86°F). Precipitation is slightly higher in December at 131 mm (5.2 in) over 18 days, compared to September's 113 mm (4.4 in) across 12 days. Humidity is also notably higher in December at 89%, while September enjoys a more comfortable humidity level of 74%. This stark difference highlights the seasonal shift from late summer warmth to the chill of winter. For more details on weather conditions throughout September, check Attersee weather in September.

In comparing the weather conditions of December and October, December tends to be significantly colder, with temperatures ranging from a minimum of -10°C (15°F) to a maximum of 14°C (58°F), while October features a milder range with minimum temperatures around -1°C (31°F) and highs reaching 23°C (74°F). Additionally, December experiences more precipitation, totaling 131 mm (5.2 in) over 18 days, compared to October’s 108 mm (4.3 in) across 14 days. Humidity levels are quite similar, with December slightly higher at 89% compared to October's 88%. For those interested in more details about October weather specifically, you can visit Attersee weather in October.

In comparing the weather between November and December, it’s evident that December is generally colder, with average temperatures hovering around 2°C (35°F), while November sees a milder average of 5°C (41°F). The minimum temperatures in December can drop to -10°C (15°F), compared to November's low of -5°C (23°F). Additionally, December experiences significantly more precipitation, totaling 131 mm (5.2 in) over 18 days, whereas November has a more moderate rainfall of 70 mm (2.8 in) spread over just 10 days. Humidity levels are quite similar, with December at 89% and November at 90%. For more detailed insights into November weather, you can visit Attersee weather in November.

Compare Attersee's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Attersee

December at Attersee presents a stark contrast to other months of the year, as it ushers in the chill of winter with temperatures that can dip significantly lower, punctuated by crisp days and colder nights. The increased precipitation, resulting in approximately 18 wet days throughout the month, further emphasizes the transition into the season, leading to a damp yet enchanting landscape. Coupled with high humidity levels at around 89%, the atmosphere feels quite different from the more temperate months that precede it. As holiday festivities unfold against the backdrop of serene lakeside views, December offers a unique and picturesque experience that showcases the beauty of winter. For a deeper understanding of how this month fits into the region's overall climate patterns, explore Attersee Climate.