December Weather in Bad Harzburg, Germany

Last updated: February 26, 2025

December in Bad Harzburg, Germany brings a chill to the air, with temperatures ranging from a brisk -11°C (12°F) at night to a daytime maximum of 13°C (55°F). The month features an average temperature of 3°C (38°F), spotlighting the region's winter allure. Expect approximately 72 mm (2.8 in) of precipitation over 15 days, creating a damp atmosphere, complemented by high humidity levels of 92%. This enchanting blend of cold and moisture sets the stage for a picturesque winter landscape, inviting visitors to experience the season's beauty.

December Temperature in Bad Harzburg

In Bad Harzburg, Germany, December brings a chilly embrace as temperatures drop further into winter. With minimums around -11°C (12°F), the month firmly sets the stage for cold weather enthusiasts. The average temperature hovers just above freezing at 3°C (38°F), providing a brief respite from the brisk air, while daytime highs can reach a modest 13°C (55°F). This month stands out in contrast to the milder temperatures of late autumn, as the town transforms into a picturesque winter wonderland, perfect for cozy strolls and holiday festivities. As the year draws to a close, Bad Harzburg's December temperatures remind us of the beauty and tranquility that winter brings.

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

The chart illustrates December temperature patterns in Bad Harzburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec343640475464646557514237
Data source: Temperature data for Bad Harzburg 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 Bad Harzburg

In Bad Harzburg, Germany, December typically experiences a precipitation amount of 72 mm (2.8 in), making it a notably wet month as winter sets in. With 15 days of precipitation, December exhibits a trend of increased rainfall compared to the preceding months, such as November which had only 11 wet days and a lower total of 47 mm (1.9 in). This shift heralds the arrival of winter, as precipitation peaks in this month alongside the colder temperatures. Looking back through the year, the pattern of rainfall shows a gradual increase during the warmer months, culminating in more consistent precipitation as we approach the end of the year, highlighting Bad Harzburg's vibrant weather dynamics.

December Precipitation Trends in Bad Harzburg

The chart displays monthly precipitation patterns in Bad Harzburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec686670447283887761744772
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bad Harzburg

In December, Bad Harzburg, Germany, experiences a notable increase in humidity, rising to a substantial 92%. This month marks the end of the year with some of the highest moisture levels recorded, following a slight dip from the warmer months. As the seasons transition, humidity has shown a gradual increase from 75% in May to the year's peak in December, reflecting the colder climate and the accompanying atmospheric changes. Interestingly, while the summer months of June through August maintain a consistent 79%, it is the late autumn and winter months that bring back the dampness, with January and February also hovering near the upper 90s. This trend emphasizes the shift toward a more humid environment as the year closes, highlighting Bad Harzburg's characteristic moist winters.

December Average Humidity in Bad Harzburg

This chart illustrates the average monthly humidity levels in Bad Harzburg, 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%90%88%83%75%79%79%79%83%87%90%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bad Harzburg

In December, Bad Harzburg experiences a low UV Index of 1, indicating minimal sun exposure risk, and a burn time of 45 minutes. This trend of reduced sun intensity continues from November, where the UV Index also stood at 2. In contrast, the months leading up to December showcase a significant escalation in UV levels, particularly during the summer, peaking at 8 in both June and July, which demand careful sun protection due to very high exposure. As winter approaches, residents can enjoy outdoor activities with less concern for burning, making it an ideal time for leisurely strolls in the crisp air. For more details on how UV levels fluctuate throughout the year, check out Bad Harzburg UV Index.

Maximum UV Index Levels in Bad Harzburg for December

The chart shows the monthly maximum UV Index (UVI) for Bad Harzburg 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Bad Harzburg 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 Harzburg

In Bad Harzburg, Germany, December marks a shift toward shorter days, with sunshine gracing the town for only 124 hours. This drop is part of a broader trend observed throughout the autumn and winter months. As the year transitions from the long daylight of summer, where July boasts a peak of 400 hours, to the colder months, the sunshine hours steadily decline. November experiences a noticeable decrease with 165 hours, and December follows suit, signaling the approaching winter. Despite this reduction, the shimmering winter sun can still cast a warm glow over the enchanting landscapes of Bad Harzburg, inviting visitors to embrace the serene beauty of the season.

Monthly Sunshine Duration in Bad Harzburg: December Highlighted

The December sunshine duration represents the total number of hours Bad Harzburg 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.
JanFebMarAprMayJunJulAugSepOctNovDec97h189h264h339h379h397h400h382h312h248h165h124h
Data source: Bad Harzburg December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bad Harzburg During December

In Bad Harzburg, Germany, the chances of experiencing sunny weather in December are relatively low, with only a 16% likelihood of sunshine. This trend aligns with the month’s position at the tail end of the year, following November's even dimmer 14% chance. As temperatures drop and winter sets in, the general pattern of dwindling sunshine continues from the autumn months, where September boasts a more optimistic 34% chance. Notably, the likelihood of sunny days peaks in the spring, particularly in March at 37%, suggesting that December's overcast skies are a stark contrast to the brighter months ahead. Thus, while the festive season may bring warmth in spirit, the weather in December remains predominantly gray in Bad Harzburg.

Percentage of Sunny Days in December in Bad Harzburg

The chart illustrates the percentage of sunny days in Bad Harzburg 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 Harzburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec12%25%37%32%29%29%26%27%34%29%14%17%
Data source: Bad Harzburg December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bad Harzburg in December

In Bad Harzburg, Germany, the daylight duration exhibits a captivating seasonal rhythm, peaking in the summer months and dwindling as winter approaches. December, with its 7 hours of daylight, marks the year's lowest point, signaling the onset of winter's embrace. This decline begins subtly after the summer peak of 16 hours in June and July, gradually tapering off through the year. As the days grow shorter, the transition from autumn to winter becomes evident, linking the festive spirit of the holiday season with the stark beauty of longer nights. The return of spring promises increased daylight, hinting at the bright emergence of life again in March, when days lengthen to 11 hours. This cyclical pattern emphasizes not only the beauty of nature's transitions but also the anticipation for brighter days ahead.

Average Daylight Hours in Bad Harzburg for December

The chart illustrates the variation in daylight duration in Bad Harzburg throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 20m9h 56m11h 54m13h 55m15h 41m16h 37m16h 7m14h 32m12h 35m10h 35m8h 47m7h 49m
Data source: Bad Harzburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Bad Harzburg

In December, the wind in Bad Harzburg, Germany picks up slightly, averaging 3.5 m/s (8 mph), which aligns closely with the trend seen throughout the autumn months. As winter approaches, wind speeds remain consistent, reflecting a stability that contrasts with the quieter breezes of June and September, where the average dipped to 2.3 m/s (5 mph) and 2.8 m/s (6 mph), respectively. Interestingly, as the year draws to a close, December's winds mirror those of other months like January, March, April, and November, each hovering around the 3.5-3.6 m/s range. This consistency in wind patterns creates a brisk yet recognizable atmospheric embrace, perfect for winter strolls amidst the charming landscapes of Bad Harzburg.

Average December Wind Speed in Bad Harzburg

The chart displays monthly wind speed patterns in Bad Harzburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.23.63.53.82.32.73.32.83.73.43.5 m/s
Data source: Bad Harzburg December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Bad Harzburg Compares to Other Months

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

In December, temperatures generally range from a minimum of -11°C (12°F) to a maximum of 13°C (55°F), with an average temperature of 3°C (38°F). The month experiences a higher level of precipitation, totaling 72 mm (2.8 in) over 15 days, alongside a humidity level of 92%. In contrast, January sees slightly colder temperatures, with a minimum of -15°C (6°F) and an average of 1°C (35°F), while the maximum remains similar at 13°C (56°F). Precipitation decreases slightly to 68 mm (2.7 in) over 12 days, and humidity is marginally lower at 91%. For a closer look at January weather conditions, visit Bad Harzburg weather in January.

December and February present distinct weather characteristics, though both months showcase typical winter conditions. In December, temperatures typically range from a minimum of -11°C (12°F) to a maximum of 13°C (55°F), with an average of 3°C (38°F). The month experiences approximately 72 mm (2.8 in) of precipitation over 15 days, accompanied by high humidity at 92%. In contrast, February is slightly colder, with minimum temperatures dipping to -16°C (4°F), while the maximum reaches 17°C (62°F) and the average sits at 2°C (36°F). Precipitation is slightly lower at 66 mm (2.6 in) over 12 days, and humidity remains fairly high at 90%. For more details, check out Bad Harzburg weather in February.

In December, the weather is typically colder, with temperatures ranging from a minimum of -11°C (12°F) to a maximum of 13°C (55°F) and an average of 3°C (38°F). The month experiences about 72 mm (2.8 in) of precipitation over 15 days, coupled with high humidity averaging 92%. In contrast, March sees a slight increase in temperatures, with a minimum of -13°C (9°F) and a maximum reaching 21°C (69°F), while averaging 5°C (40°F). Precipitation remains similar at 70 mm (2.8 in) across the same number of rainy days, but humidity is slightly lower at 88%. This shift signifies the gradual transition from winter to spring, making March a more temperate month overall. For more details, check out Bad Harzburg weather in March.

When comparing the weather in December and April, significant differences emerge in both temperature and precipitation. December tends to be much colder, with average temperatures ranging from a chilly -11°C (12°F) to a mild 3°C (38°F), while April sees milder temperatures, with a minimum of -5°C (23°F) and an average of 8°C (47°F) reaching up to a maximum of 26°C (78°F). Precipitation is more frequent in December, occurring over 15 days with a total of 72 mm (2.8 in), compared to April's 9 days and only 44 mm (1.7 in). Additionally, December has a higher humidity level at 92%, while April’s humidity is relatively lower at 83%. For a closer look at April's conditions, check out Bad Harzburg weather in April.

In December, the weather is notably colder, with temperatures ranging from a frigid -11°C (12°F) to a mild 13°C (55°F), averaging around 3°C (38°F). This month experiences frequent precipitation over 15 days and maintains a high humidity level of 92%, contributing to a damp and chilly atmosphere. In contrast, May ushers in warmer conditions, with temperatures fluctuating between -1°C (31°F) and a pleasant 29°C (85°F), and an average temperature of 12°C (55°F). The precipitation levels are similar to December at 71 mm (2.8 in), but spread over slightly fewer days, 13 in total, with a noticeably lower humidity of 75%. For a more detailed look at what to expect during this vibrant spring month, check out Bad Harzburg weather in May.

December and June showcase strikingly different weather patterns. In December, temperatures can dip as low as -11°C (12°F) with an average of 3°C (38°F), while June enjoys much milder conditions, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 32°C (90°F) and an average of 18°C (64°F). Precipitation is fairly similar in both months, with December receiving 72 mm (2.8 in) over 15 days and June a bit more at 83 mm (3.3 in) across 12 days. Humidity levels also vary, with December being quite damp at 92%, compared to June's more comfortable 79%. For a closer look at June weather, check out Bad Harzburg weather in June.

December and July present stark contrasts in weather conditions. December experiences chilly temperatures, with a minimum of -11°C (12°F) and an average of 3°C (38°F), while July boasts much warmer temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 34°C (94°F). Precipitation levels are somewhat similar, with December receiving 72 mm (2.8 in) over 15 days and July slightly higher at 88 mm (3.5 in) across 13 days. Additionally, December's humidity is noticeably higher at 92%, compared to July's more comfortable 79%. For more detailed insights on the conditions during July, visit Bad Harzburg weather in July.

December and August present strikingly different weather conditions. In December, the temperatures range from a chilly -11°C (12°F) to a mild 13°C (55°F), with an average of just 3°C (38°F). The month is characterized by high humidity at 92% and considerable precipitation, totaling 72 mm (2.8 in) over 15 days. In contrast, August boasts significantly warmer temperatures, with lows of 6°C (43°F) and highs reaching up to 35°C (95°F), while maintaining an average of 18°C (65°F). The humidity in August is lower at 79%, and despite slightly higher precipitation (77 mm or 3.0 in) over 14 days, the overall feel is much more comfortable. For more details on the conditions in August, check Bad Harzburg weather in August.

In December, temperatures in Bad Harzburg are significantly colder, averaging around 3°C (38°F) with nighttime lows plunging to -11°C (12°F), while September enjoys milder weather with averages of 14°C (57°F) and highs reaching up to 31°C (88°F). Precipitation is slightly higher in December at 72 mm (2.8 in) over 15 days compared to 61 mm (2.4 in) during 11 days in September. Additionally, December boasts a higher humidity level of 92%, whereas September has a more comfortable 83%. For more specifics on September weather, you can check Bad Harzburg weather in September.

December weather in Bad Harzburg is characterized by much colder temperatures, with a minimum of -11°C (12°F) compared to October's milder low of -3°C (28°F). The average temperature in December dips to 3°C (38°F), while October enjoys a more comfortable average of 10°C (51°F). Though precipitation levels are similar—72 mm (2.8 in) in December and 74 mm (2.9 in) in October—December sees slightly more rainy days, totaling 15 compared to October's 14. Additionally, December experiences higher humidity at 92%, whereas October's humidity is a somewhat lower 87%. The stark contrast in temperatures highlights the seasonal shift from fall to winter, making October a more pleasant month for outdoor activities. For more details, check out Bad Harzburg weather in October.

In comparing the weather between November and December, we see a noticeable shift in temperature and precipitation patterns. November features milder temperatures with a minimum of -4°C (25°F) and an average of 5°C (42°F), peaking at 19°C (67°F), while December dips significantly, recording a minimum of -11°C (12°F) and an average of 3°C (38°F), reaching a high of just 13°C (55°F). Precipitation also varies, with December experiencing more rain at 72 mm (2.8 in) over 15 days, compared to November's 47 mm (1.9 in) spread across 11 days. The humidity remains relatively high in both months, at 90% for November and slightly higher at 92% for December, contributing to a chillier atmosphere as the year ends. For more detailed insights, you can check this link: Bad Harzburg weather in November.

Compare Bad Harzburg's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Bad Harzburg

As December settles over Bad Harzburg, the weather takes a distinct turn compared to the milder months that precede it. Temperatures dip, often hovering around a chilly average, and can plunge significantly at night, resulting in a brisk atmosphere that's perfect for cozy winter outings. Precipitation becomes more frequent, gracing the town approximately half the month with rain or snow, all while humidity lingers at a high 92%. This creates an inviting, albeit crisp landscape that's perfect for those seeking to experience winter's embrace. For a deeper understanding of how December fits into the yearly cycle of weather, visit Bad Harzburg Climate.