December Weather in Mittenwald, Germany

Last updated: February 26, 2025

December in Mittenwald, Germany is characterized by a stunning winter atmosphere, with temperatures varying from a maximum of 10°C (51°F) to a frigid minimum of -19°C (-2°F). The average temperature hovers around a chilly -2°C (29°F), setting the stage for crystalline landscapes. The month witnesses significant precipitation, accumulating 126 mm (5.0 in) over 18 days, leading to a humidity level of approximately 90%. This combination of cold temperatures and moisture creates the quintessential snowy environment, perfect for winter sports and festive cheer in this picturesque Bavarian town.

December Temperature in Mittenwald

In December, Mittenwald, Germany, ushers in the winter season with temperatures that plunge significantly, offering a stark contrast to the milder months that preceded it. The minimum temperature dips to a chilling -19°C (-2°F), while the average hovers around -2°C (29°F), and the maximum reaches a still-cold 10°C (51°F). This drop marks a noticeable shift from the milder conditions of November, where temperatures were slightly more forgiving. As the year draws to a close, the frigid air serves as a reminder of the enchanting winter landscape that blankets the region, enticing visitors to experience its seasonal charm. While the cold can be biting, it sets the stage for delightful winter activities, making December a captivating time to explore the beauty of Mittenwald.

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

The chart illustrates December temperature patterns in Mittenwald, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec263035434959606053463729
Data source: Temperature data for Mittenwald 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 Mittenwald

In December, Mittenwald experiences a significant shift in precipitation, with 126 mm (5.0 in) of rain spread across 18 days. This amount is indicative of the winter months, where precipitation levels remain relatively high compared to November's 85 mm (3.4 in), despite having fewer days of rain. Notably, December sits comfortably above the average for the preceding months, suggesting a trend of increased moisture as the year draws to a close. This consistent precipitation creates a picturesque winter landscape, often blanketing the region in snow, and emphasizes Mittenwald's transition from the mild autumn rains into a more wintry climate. As we move into the New Year, December’s weather sets the stage for the cold and potentially snowy months ahead.

December Precipitation Trends in Mittenwald

The chart displays monthly precipitation patterns in Mittenwald, 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.
JanFebMarAprMayJunJulAugSepOctNovDec10687999621120220821316212985127
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mittenwald

As December settles in Mittenwald, Germany, the humidity hovers around 90%, reminiscent of the damp chill found at the start of the year. This month marks a slight uptick from November's 89% and aligns closely with October's moist air. Over the year, a clear trend emerges: humidity tends to be higher in the winter months, peaking during January. As we transition from October to December, the consistent humidity levels illustrate the town's atmospheric characteristics, creating a nurturing environment for its picturesque winter landscapes. The gradual decline from early spring's 86% in March to a more stable winter range reflects the seasonal shift, offering a glimpse into the region's unique microclimate.

December Average Humidity in Mittenwald

This chart illustrates the average monthly humidity levels in Mittenwald, 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.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mittenwald

In Mittenwald, Germany, the UV Index displays a distinct seasonal pattern. As winter settles in December, the UV Index drops to a low 2, allowing for a more leisurely outdoor experience with a burn time of 45 minutes, significantly longer than the fleeting summer months. This follows a gradual rise through the spring and early summer, where values peak at 9 in June and July—when burn times plummet to just 15 minutes due to the intense sun. As autumn approaches, the index gradually decreases, with moderate levels in October and November, indicating a shift in sun exposure awareness as the year draws to a close. Understanding these trends is essential for enjoying outdoor activities safely, all year round. For more insights, visit Mittenwald UV Index.

Maximum UV Index Levels in Mittenwald for December

The chart shows the monthly maximum UV Index (UVI) for Mittenwald 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.
JanFebMarAprMayJunJulAugSepOctNovDec235789986432
Data source: Mittenwald 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 Mittenwald

In Mittenwald, Germany, December unfolds with a gentle decline in sunlight, offering 185 hours of radiance that invites cozy gatherings and festive cheer. As the year draws to a close, this month stands in contrast to the sun-drenched heights of July, which boasts an impressive 401 hours. The gradual decrease from the sunniest summer months creates a serene atmosphere, making it a perfect time for relaxation and reflection amidst the enchanting winter landscape. Despite the drop, December retains a warmth in its glow, illuminating the charming alpine village and enhancing the beauty of the holiday season. Such seasonal shifts accentuate the region's captivating charm, where each hour of sunshine feels like a precious gift against the backdrop of snow-capped peaks.

Monthly Sunshine Duration in Mittenwald: December Highlighted

The December sunshine duration represents the total number of hours Mittenwald 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.
JanFebMarAprMayJunJulAugSepOctNovDec164h228h293h342h347h376h401h360h301h275h219h185h
Data source: Mittenwald December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mittenwald During December

In December, Mittenwald experiences a 33% chance of sunny weather, a figure that reflects a slight uptick following the typically overcast months of autumn. As winter approaches, the likelihood of sunshine shows a modest consistency compared to the preceding months, particularly November, which holds a 35% chance. This trend indicates that while December does not showcase the sunniest prospects of the year, it offers a glimmer of hope amidst the colder, darker days. Moreover, the chances of sunshine in December are notably higher than the bleak conditions often found in the heart of winter, hinting at a potential for some pleasant winter days filled with clear skies.

Percentage of Sunny Days in December in Mittenwald

The chart illustrates the percentage of sunny days in Mittenwald 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 Mittenwald experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%44%42%40%28%36%31%31%45%37%35%33%
Data source: Mittenwald December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mittenwald in December

In Mittenwald, Germany, December marks the return of shorter days, with only 8 hours of daylight—an experience that mirrors the month of January. As the year progresses from spring into summer, daylight peaks in May and June at a luminous 15 hours before gradually wane. This seasonal rhythm highlights the stark contrasts between the longer, sun-drenched days of summer and the cozy, twilight hours of late autumn and winter. With each passing month, residents and visitors alike can appreciate the enchanting cycle of light and darkness that shapes life in this picturesque alpine village.

Average Daylight Hours in Mittenwald for December

The chart illustrates the variation in daylight duration in Mittenwald throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 55m10h 15m11h 56m13h 39m15h 7m15h 53m15h 29m14h 10m12h 30m10h 48m9h 17m8h 29m
Data source: Mittenwald daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Mittenwald

As December settles in Mittenwald, the winds gently whisper through the alpine valleys, averaging 1.5 m/s (3 mph)—a calm, yet noticeable presence. This slight uptick from the consistently low wind speeds of previous months creates a serene backdrop to the enchanting winter landscape. The trend of subdued winds throughout the year remains evident, with December's conditions mirroring the preceding months, where speeds hovered between 1.2 m/s and 1.7 m/s. As the year draws to a close, the gentle breezes invite locals and travelers alike to immerse themselves in the peaceful beauty of the season, embracing the quiet charm that only a winter in Germany can offer.

Average December Wind Speed in Mittenwald

The chart displays monthly wind speed patterns in Mittenwald, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.51.51.51.61.41.31.31.21.41.31.5 m/s
Data source: Mittenwald December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Mittenwald Compares to Other Months

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

December and January weather in Mittenwald showcases a striking contrast, particularly in temperature. While December experiences a milder average temperature of -2°C (29°F), January plunges deeper into winter with an average of -4°C (26°F). The minimum temperatures tell a more dramatic story, with December's lows of -19°C (-2°F) giving way to January's sharper drop to -30°C (-22°F).

In terms of precipitation, both months are relatively wet, but December slightly edges out January with 126 mm (5.0 in) over 18 days compared to January's 106 mm (4.2 in) over just 12 days. Notably, humidity remains high in both months, hovering around 90% in December and increasing to 93% in January, contributing to the overall chill in the air. For a more detailed look at what to expect, you can check out Mittenwald weather in January.

December and February in Mittenwald exhibit notable differences in weather patterns despite their proximity in the winter season. December sees a warmer average temperature of -2°C (29°F) with a maximum reaching 10°C (51°F), while February is colder, with an average of -1°C (30°F) and a colder minimum of -26°C (-14°F). Precipitation is also higher in December, measuring 126 mm over 18 days compared to February's 87 mm over 13 days. Humidity remains fairly consistent, hovering around 89-90% in both months. For more detailed weather insights specific to February, you can visit Mittenwald weather in February.

In December, the weather features a chilling minimum temperature of -19°C (-2°F), with an average hovering around -2°C (29°F) and a maximum of 10°C (51°F). The month experiences substantial precipitation, amounting to 126 mm (5.0 in) over 18 days, coupled with high humidity at 90%. In contrast, March showcases slightly milder conditions, with a minimum of -23°C (-8°F), an average of 2°C (36°F), and a maximum reaching 18°C (64°F). Precipitation decreases to 99 mm (3.9 in) over 16 days, and humidity levels drop to 86%. For more details on March weather, you can visit Mittenwald weather in March.

In comparing the weather of December and April, we see a notable shift in temperature and conditions. December, with its average temperature around -2°C (29°F), experiences chilly extremes with minimums plunging to -19°C (-2°F) and maximums reaching only 10°C (51°F). The month is characterized by high humidity at 90% and frequent precipitation, totaling 126 mm (5.0 in) over 18 days, contributing to a wintry atmosphere.

In contrast, April brings a significant warming trend. The average temperature rises to 6°C (43°F), with minimums of -13°C (9°F) and maximums soaring to 23°C (73°F). While April sees less precipitation—96 mm (3.8 in) over 13 days—it also enjoys lower humidity at 83%, giving the month a fresher feel. For more details on Mittenwald's April weather, visit Mittenwald weather in April.

In December, temperatures in Mittenwald typically range from a frigid -19°C to a maximum of 10°C, with an average of -2°C. The month experiences significant precipitation of 126 mm over about 18 days, contributing to a high humidity level of 90%. In contrast, May sees a dramatic shift, with temperatures ranging from a minimum of -10°C to a warm maximum of 27°C, and an average of 10°C. While precipitation increases to 211 mm across roughly 23 days, the humidity drops to a more moderate 78%. For more detailed insights into the weather during this month, you can check Mittenwald weather in May.

December and June present strikingly different weather conditions. In December, temperatures can plummet to a minimum of -19°C (-2°F), with an average of -2°C (29°F) and a maximum of 10°C (51°F). The month is characterized by high humidity at 90% and considerable precipitation, totaling 126 mm (5.0 in) over 18 days. On the other hand, June brings a much warmer climate, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 31°C (88°F) and an average of 15°C (59°F). Although June sees more precipitation at 202 mm (7.9 in) over 20 days, the humidity is lower at 79%. For those interested in what to expect during the summer, check out this link for more details: Mittenwald weather in June.

December and July present starkly contrasting weather conditions. In December, temperatures can plunge to a minimum of -19°C (-2°F), with an average of -2°C (29°F) and a maximum of 10°C (51°F). The month sees considerable precipitation, totaling 126 mm (5.0 in) over 18 days, paired with high humidity at 90%. In contrast, July is much warmer, with minimum temperatures around 6°C (43°F), an average of 15°C (60°F), and highs reaching up to 31°C (88°F). While July experiences even more precipitation at 208 mm (8.2 in) over 20 days, the humidity level is slightly lower at 82%. For a closer look at July conditions, check out Mittenwald weather in July.

In December, the weather can be quite harsh, with temperatures ranging from a frigid -19°C (-2°F) to a maximum of 10°C (51°F) and an average of -2°C (29°F). The month sees significant precipitation, totaling 126 mm (5.0 in) over 18 days, accompanied by high humidity at 90%. In stark contrast, August offers a much more pleasant climate, with temperatures fluctuating between a minimum of 5°C (41°F) and a maximum of 30°C (86°F), averaging 15°C (60°F). Rainfall is also more pronounced in August, with 213 mm (8.4 in) over 19 days, but the lower humidity at 80% contributes to a more enjoyable atmosphere. For those interested in exploring the weather conditions in August, further information can be found at Mittenwald weather in August.

In comparing the weather of December and September, we see a notable contrast in temperatures and overall conditions. December experiences much colder temperatures, with a minimum of -19°C (-2°F) and an average of -2°C (29°F), while September boasts milder conditions, featuring a minimum of -1°C (30°F) and an average of 11°C (53°F). Precipitation levels are relatively similar, with December receiving 126 mm (5.0 in) over 18 days and September slightly higher at 162 mm (6.4 in) over 16 days. Additionally, December's humidity level is higher at 90%, compared to September's 83%, contributing to the chillier, more overcast feel of the winter month. For more information on September's weather, visit Mittenwald weather in September.

In December, the weather takes a dramatic turn compared to October, with temperatures dropping significantly. While October experiences a mild average of 8°C (46°F) and can rise as high as 21°C (69°F), December's average temperature plunges to a much colder -2°C (29°F), with maximum temperatures reaching only 10°C (51°F). Precipitation levels are quite similar, with December receiving 126 mm (5.0 in) over 18 days, compared to October's 129 mm (5.1 in) over 13 days. Both months have high humidity at 90%, but the chill of December brings a much different ambiance to the weather. To learn more about the October weather specifics, visit Mittenwald weather in October.

In November, temperatures are notably milder with an average of 3°C (37°F) and a maximum of 17°C (63°F), compared to December's colder average of -2°C (29°F) and a maximum of 10°C (51°F). November experiences fewer precipitation days at 10, with a total of 85 mm (3.4 in), while December sees increased rainfall, with 126 mm (5.0 in) over 18 days. Humidity levels are similar, remaining high at 89% in November and slightly increasing to 90% in December. For more details on November's climate, check out Mittenwald weather in November.

Compare Mittenwald's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Mittenwald

As December blankets Mittenwald in winter's embrace, the weather takes a notable turn from the milder months. Temperatures plummet, with cold snaps driving averages down to a brisk -2°C, and minimums occasionally dipping to a frosty -19°C. This stark chill, paired with high humidity levels reaching 90%, creates a crisp atmosphere that contrasts sharply with the more temperate autumn days. Snows may dust the landscape frequently, contributing to 18 days of precipitation throughout the month, enhancing the region's picturesque winter scenery. For more insights into the seasonal climate variations, check out Mittenwald Climate.