December Weather in Regensburg, Germany

Last updated: February 26, 2025

December in Regensburg, Germany presents a captivating winter experience, characterized by chilly temperatures that range from a maximum of 13°C (55°F) to a biting minimum of -9°C (15°F). On average, residents and visitors can expect a brisk 2°C (36°F). This month is also notable for its high humidity levels of 91%, making the cold feel even more pronounced. With 90 mm (3.5 in) of precipitation spread across 16 days, December sees a blend of rain and, occasionally, snow, enveloping the city in a picturesque winter landscape. Whether strolling through its historic streets or enjoying the festive atmosphere, December in Regensburg offers a unique seasonal charm.

December Temperature in Regensburg

In December, Regensburg, Germany experiences its typical wintry chill, with temperatures dipping to a minimum of -9°C (15°F) and averaging around 2°C (36°F). This month marks a notable shift from the milder autumn months, as the cold creeps in with highs barely reaching 13°C (55°F). Compared to the preceding months, December's temperatures showcase a retreat into the frigid, indicating a clear transition towards the heart of winter. The onset of frosty days often brings a serene yet stark beauty to the city, urging residents and visitors alike to bundle up and indulge in the festive spirit that characterizes this historic locale.

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

The chart illustrates December temperature patterns in Regensburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec323641495666676758504035
Data source: Temperature data for Regensburg 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 Regensburg

In December, Regensburg experiences a notable uptick in precipitation, with 90 mm (3.5 in) of rainfall spread over 16 days. This marks a significant increase compared to the preceding months, particularly November’s 45 mm (1.8 in) across just 9 days. The spike in both quantity and frequency of rain signals a shift towards winter weather, as December's damp conditions pave the way for the colder months ahead. This pattern of increased precipitation reflects the generally wetter nature of late autumn and winter in the region, making December a particularly rainy month as the year draws to a close.

December Precipitation Trends in Regensburg

The chart displays monthly precipitation patterns in Regensburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec60565939103868410555594590
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Regensburg

As winter arrives in Regensburg, December presents a notable increase in humidity, peaking at 91%. This is consistent with the high levels observed at the beginning of the year, reflecting a seasonal trend where humidity remains elevated during the colder months. Following a gradual decline from earlier months, particularly May's lower humidity of 77%, the moisture levels climb steadily, showing a clear pattern of returning dampness through autumn into winter. December’s humidity mirrors January's, suggesting that the city experiences a cycle where the air feels particularly heavy during these chillier days, setting a cozy atmosphere in this historical German town.

December Average Humidity in Regensburg

This chart illustrates the average monthly humidity levels in Regensburg, 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%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Regensburg

In December, Regensburg experiences a UV Index of 1, indicating a low exposure category with a burn time of approximately 45 minutes. This marks a significant decline from the summer months, where the UV Index peaked at 9 in June, signifying very high exposure levels and dramatically reduced burn times of just 15 minutes. As the year transitions from vibrant spring and summer sunlight, which saw indices ranging from moderate to very high, December's gentler rays offer a welcome respite. This trend reinforces the importance of adapting sun safety measures throughout the year, especially during the sunnier months. For more detailed insights on the yearly UV patterns, visit Regensburg UV Index.

Maximum UV Index Levels in Regensburg for December

The chart shows the monthly maximum UV Index (UVI) for Regensburg 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689886421
Data source: Regensburg 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 Regensburg

In Regensburg, Germany, December brings a gentle decline in sunshine, with an average of 135 hours illuminating the winter days. As the year concludes, this month reflects a noticeable contrast to the sun-soaked July, which basks in the maximum light of 423 hours. The trend throughout the year highlights a gradual increase in sunshine as spring blossoms into summer; starting from a modest 121 hours in January, the days grow longer and brighter, reaching their peak in midsummer. Interestingly, as autumn sets in, the sunshine dips again—falling to 181 hours in November before settling into December's quieter glow. This cyclical pattern paints a beautiful picture of changing seasons, where each month brings its unique charm and character to Regensburg’s vibrant landscape.

Monthly Sunshine Duration in Regensburg: December Highlighted

The December sunshine duration represents the total number of hours Regensburg 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.
JanFebMarAprMayJunJulAugSepOctNovDec121h210h283h344h375h403h423h386h312h258h181h135h
Data source: Regensburg December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Regensburg During December

In Regensburg, Germany, December sees a notable dip in the likelihood of sunny weather, with only a 15% chance of sunshine. This decrease stands out, especially when compared to the more optimistic figures of the preceding months—where September peaks at 47% and even November offers a relatively brighter 24%. As the year winds down, the trend clearly indicates that clear skies become increasingly scarce, making those rare sunny days in December a precious spectacle against the backdrop of winter's chill.

Percentage of Sunny Days in December in Regensburg

The chart illustrates the percentage of sunny days in Regensburg 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 Regensburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%37%42%38%27%34%33%29%47%35%24%15%
Data source: Regensburg December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Regensburg in December

In Regensburg, Germany, daylight duration experiences a rhythmic ebb and flow throughout the year, reaching its zenith in the summer months. As December arrives, the city basks in a brief 8 hours of daylight, mirroring the low daylight of January. This reduced sunlight signals the onset of winter, where shorter days prevail. However, as the year progresses into the spring, the length of daylight gradually extends, peaking at 16 hours in June. The transition from winter to summer showcases a noteworthy trend: every month from December to April, daylight hours steadily increase, inviting warmth and vitality back into the city. By August, as days begin to shorten once again, Regensburg shifts to a balanced 14 hours of daylight, gracefully leading into the cozy embrace of autumn with its early sunsets. This cyclical dance of daylight not only shapes the daily life of Regensburg's residents but also sets the stage for seasonal activities and celebrations.

Average Daylight Hours in Regensburg for December

The chart illustrates the variation in daylight duration in Regensburg throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 43m10h 9m11h 55m13h 44m15h 18m16h 7m15h 41m14h 17m12h 32m10h 44m9h 7m8h 16m
Data source: Regensburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Regensburg

In Regensburg, Germany, December ushers in a noticeable shift in wind patterns, with average wind speeds reaching 2.9 m/s (6 mph). While this is a slight increase from the more tranquil breezes of the preceding months, it remains lower than the gustier conditions often experienced in May. Interestingly, the wind speeds tend to dwindle during the summer months of June through August, where they hover around a gentle 2.1 m/s to 2.4 m/s (5 mph). As winter approaches, there’s a subtle resurgence in wind as temperatures drop, hinting at the characteristic chill of the season. Overall, the transition of wind in December reflects a gradual return to a brisker climate, a precursor to the colder months ahead.

Average December Wind Speed in Regensburg

The chart displays monthly wind speed patterns in Regensburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.62.82.83.42.12.22.42.12.42.42.9 m/s
Data source: Regensburg December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Regensburg Compares to Other Months

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

December and January in Regensburg exhibit notable differences in temperature and precipitation patterns. December experiences milder temperatures, with a minimum of -9°C and an average of 2°C, while January sees a drop, with minimum temperatures reaching -18°C and only an average of 0°C. Both months have maximum temperatures that peak at 13°C, yet January is significantly colder overall. Precipitation is also reduced in January, totaling 60 mm over 10 days compared to December's 90 mm across 16 days. Interestingly, both months share a high humidity level of 91%, contributing to the chilly atmosphere. For more detailed insights, check out Regensburg weather in January.

In December, temperatures range from a chilly minimum of -9°C (15°F) to a maximum of 13°C (55°F), with an average of 2°C (36°F). This month experiences 90 mm (3.5 in) of precipitation spread over 16 days, contributing to a high humidity level of 91%. In contrast, February tends to be colder at night, with temperatures dropping to a minimum of -17°C (2°F), although it can warm up to a maximum of 17°C (62°F) during the day, maintaining the same average of 2°C (36°F). February sees less precipitation, totaling 56 mm (2.2 in) over 11 days, and slightly lower humidity at 89%. For more detailed weather insights, you can check Regensburg weather in February.

In December, the weather features a chilly average temperature of 2°C (36°F), with nighttime lows dropping to -9°C (15°F) and daytime highs reaching only up to 13°C (55°F). This month is characterized by higher humidity levels at 91% and more frequent precipitation, totaling 90 mm (3.5 in) over 16 days. In contrast, March experiences a slight warming trend, with an average temperature of 5°C (41°F) and maximum highs of 21°C (69°F), although it can still see low temperatures down to -14°C (8°F). Rainfall in March is lighter, totaling 59 mm (2.3 in) across 13 days, and humidity decreases slightly to 88%. For more information, check Regensburg weather in March.

Comparing December and April weather reveals notable differences in temperatures and precipitation. December typically sees colder temperatures, with minimums around -9°C (15°F) and average highs of only 13°C (55°F), while April experiences a milder range, with minimums of -6°C (21°F) and maximums reaching up to 26°C (79°F). Additionally, December is characterized by higher precipitation levels at 90 mm (3.5 in) over approximately 16 days, compared to April's relatively drier conditions with just 39 mm (1.5 in) spread across 8 days. Humidity levels are also slightly higher in December at 91%, as opposed to 84% in April. For more detailed insights into April weather specifically, check out Regensburg weather in April.

December and May present strikingly different weather conditions. In December, temperatures can dip as low as -9°C (15°F), with an average temperature of around 2°C (36°F) and a maximum of 13°C (55°F). The month is quite moist, experiencing about 90 mm (3.5 in) of precipitation over 16 days, coupled with high humidity at 91%. In contrast, May offers a much more pleasant climate, where temperatures range from a minimum of -1°C (30°F) to a warm maximum of 29°C (85°F), with an average of 13°C (56°F). Although May sees slightly higher precipitation at 103 mm (4.0 in) over 15 days, the humidity drops to a more comfortable 77%. For more detailed insights into May weather, check out Regensburg weather in May.

December and June present contrasting weather patterns. In December, temperatures can drop as low as -9°C (15°F), with an average temperature of 2°C (36°F) and a maximum of 13°C (55°F). The month experiences around 90 mm (3.5 in) of precipitation over 16 days, accompanied by high humidity at 91%. In stark contrast, June enjoys a much milder climate, with minimum temperatures of 4°C (40°F), averaging 19°C (66°F) and peaking at 35°C (94°F). Precipitation slightly decreases to 86 mm (3.4 in) over 11 days, while humidity lowers to 82%. For more details, visit Regensburg weather in June.

December and July present a stark contrast in weather conditions. In December, temperatures chill the air with a minimum of -9°C (15°F) and an average of 2°C (36°F), while the peak does not exceed 13°C (55°F). The month is marked by significant humidity at 91% and 90 mm (3.5 in) of precipitation spread over 16 days. In contrast, July offers much warmer weather, with temperatures ranging from a minimum of 8°C (46°F) to a pleasant average of 19°C (67°F) and a high of 35°C (95°F). This summer month experiences slightly less precipitation at 84 mm (3.3 in) over 12 days, alongside a lower humidity at 83%. For more details on July's weather, visit Regensburg weather in July.

When comparing the weather in December and August, the differences are quite pronounced. December experiences much colder temperatures, with a minimum of -9°C (15°F) and an average of just 2°C (36°F), while August boasts a much warmer climate, featuring a minimum of 7°C (45°F) and an average of 19°C (67°F). Precipitation is relatively high in both months, with December receiving 90 mm (3.5 in) over 16 days and August slightly more at 105 mm (4.1 in) over 14 days. Additionally, December's humidity is notably higher at 91%, compared to August's 84%. For more specific details on August weather, you can check out Regensburg weather in August.

December and September reveal stark contrasts in weather patterns. In December, temperatures range from a chilly minimum of -9°C (15°F) to a mild maximum of 13°C (55°F), with an average hovering around 2°C (36°F). The month is also characterized by high humidity at 91% and relatively frequent precipitation, occurring on 16 days, totaling 90 mm (3.5 in). In contrast, September boasts a much warmer climate with temperatures ranging from a minimum of 1°C (34°F) to a pleasant maximum of 29°C (85°F), averaging 15°C (59°F). Precipitation is lighter, with 55 mm (2.2 in) over just 10 days, and humidity slightly lower at 85%. For more detailed information, check out Regensburg weather in September.

December weather in Regensburg contrasts sharply with that of October. In December, temperatures range from a minimum of -9°C (15°F) to a maximum of 13°C (55°F), with an average of merely 2°C (36°F). This colder month also sees higher precipitation, totaling 90 mm (3.5 in) over 16 days, and a humidity level of 91%. In contrast, October boasts milder temperatures, ranging from -2°C (29°F) to 23°C (74°F) with an average of 10°C (50°F). Precipitation in October is lower at 59 mm (2.3 in) over just 11 days, and the humidity is slightly lower at 88%. For a more detailed look at October's climate, check out Regensburg weather in October.

December weather in Regensburg tends to be colder than November, with average temperatures ranging from a minimum of -9°C (15°F) to a maximum of 13°C (55°F), compared to November's milder range of -4°C (24°F) to 18°C (65°F). Additionally, December sees a notable increase in precipitation, accumulating 90 mm (3.5 in) over 16 days, whereas November experiences less rain, totaling 45 mm (1.8 in) over just 9 days. Humidity levels also rise slightly in December to 91%, compared to 88% in November. For more detailed insights into November's weather, you can visit Regensburg weather in November.

Compare Regensburg's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Regensburg

As December unfolds in Regensburg, the weather takes a notable shift, bringing a chill that contrasts sharply with the milder months preceding it. With average temperatures dipping to around 2°C and the potential for brisk nights plunging as low as -9°C, the atmosphere becomes crisp and invigorating. This month also sees an increase in precipitation, with wet days punctuating the cold, resulting in a damp and often cloudy ambiance that envelops the charming city. The high humidity level of 91% adds to the wintry feel, making December a distinctive chapter in Regensburg's yearly climate narrative. For more detailed insights, visit Regensburg Climate.