December Weather in Sankt Goarshausen, Germany

Last updated: February 26, 2025

December in Sankt Goarshausen, Germany brings a chill to the air, with average temperatures hovering around 3°C (38°F) and stark daily variations ranging from a brisk maximum of 13°C (56°F) to a biting minimum of -6°C (22°F). This winter month is characterized by high humidity levels of 92%, contributing to a damp, cold atmosphere. Residents and visitors can expect considerable precipitation, totaling 98 mm (3.9 in) across 17 days, making it a month best suited for cozy indoor activities and festive celebrations, while the picturesque surroundings glisten under the winter's touch.

December Temperature in Sankt Goarshausen

In Sankt Goarshausen, Germany, December brings a significant chill as the year draws to a close. With minimum temperatures dipping to -6°C (22°F) and an average hovering around 3°C (38°F), the festive atmosphere is often accompanied by a crisp breeze. Although daytime highs can reach up to 13°C (56°F), the overall trend indicates a cold snap compared to the milder autumn months preceding it. As winter solidifies its grip, the transition from the previous month's coolness foreshadows the more severe cold of the following January. Despite the chilly temperatures, the quaint charm of the town during this season can be remarkably enchanting, offering a unique backdrop for holiday celebrations and scenic winter walks along the Rhine.

December Weather in Sankt Goarshausen: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Sankt Goarshausen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec353842495564666658514238
Data source: Temperature data for Sankt Goarshausen 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 Sankt Goarshausen

As December arrives in Sankt Goarshausen, Germany, the landscape transforms under the weight of increased precipitation, totaling 98 mm (3.9 in) and marking it as the wettest month of the year. This significant rainfall occurs over 17 days, indicating a higher frequency of damp weather compared to the rest of the year. The trend reveals that while spring and summer months typically see average precipitation levels, December's downpours stand out, suggesting a shift towards a more active weather pattern as winter settles in. As the year closes, the consistent moisture not only nourishes the local flora but also prepares the region for the crisp and chill of January, completing the annual cycle of climatic variation.

December Precipitation Trends in Sankt Goarshausen

The chart displays monthly precipitation patterns in Sankt Goarshausen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec645871387180696549574898
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sankt Goarshausen

In Sankt Goarshausen, Germany, December marks the return of winter, bringing with it a significant spike in humidity to 92%, mirroring the levels typically seen in January. This resurgence highlights a distinct trend: as the year draws to a close, humidity remains high, peaking in the coldest months. From the drier summer months of June and July, where humidity dips to 74%, there’s a noticeable increase as autumn sets in, with November showing 90% humidity. This seasonal fluctuation showcases how the transition from fall to winter impacts the local climate, enveloping the town in a damp chill that sets the stage for the frosty months ahead.

December Average Humidity in Sankt Goarshausen

This chart illustrates the average monthly humidity levels in Sankt Goarshausen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%83%76%74%74%75%82%88%91%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sankt Goarshausen

In December, Sankt Goarshausen experiences a significant drop in the UV Index, registering at just 1. This places the area in the low exposure category, where sunburn is rare and the recommended burn time extends to an impressive 45 minutes. This trend marks a noticeable shift from the higher indices observed in the summer months, where levels surged to very high at 8. As the year winds down, it's the perfect opportunity to enjoy outdoor activities without the constant worry of UV exposure, making December an ideal time for leisurely walks along the Rhine. For more detailed information and trends throughout the year, check out Sankt Goarshausen UV Index.

Maximum UV Index Levels in Sankt Goarshausen for December

The chart shows the monthly maximum UV Index (UVI) for Sankt Goarshausen 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.
JanFebMarAprMayJunJulAugSepOctNovDec234578875421
Data source: Sankt Goarshausen 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 Sankt Goarshausen

December in Sankt Goarshausen, Germany, brings a subtle decline in sunshine hours, with 114 hours illuminating the month. This drop follows the vibrant display of sunshine from the summer months, peaking in July at 411 hours. As the seasons shift, daylight decreases, particularly noticeable when comparing December's hours to the spring highs, such as 344 hours in April. The trend reveals a gentle but steady transition from the long, sun-kissed days of summer to the shorter, more subdued daylight weeks of winter, reminding residents and visitors alike of the cyclical dance of the seasons. Overall, December offers a serene, albeit less sunlit backdrop to the charm of Sankt Goarshausen, inviting cozy moments as the year draws to a close.

Monthly Sunshine Duration in Sankt Goarshausen: December Highlighted

The December sunshine duration represents the total number of hours Sankt Goarshausen 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.
JanFebMarAprMayJunJulAugSepOctNovDec104h197h265h344h391h396h411h384h320h235h168h114h
Data source: Sankt Goarshausen December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sankt Goarshausen During December

As December rolls into Sankt Goarshausen, the likelihood of sunny weather diminishes significantly, with a mere 12% chance of sunshine. This trend marks a continuation of the cloudier conditions that begin to settle in during the late autumn months, following November’s 17%. While the transition into winter typically brings shorter days and less sunlight, the overall pattern shows that the sun is more prevalent in the earlier months of the year, peaking in the spring with chances reaching 43% in April. Thus, December's gloomy forecasts reaffirm the region's tendency for overcast skies as it prepares for the chill of winter.

Percentage of Sunny Days in December in Sankt Goarshausen

The chart illustrates the percentage of sunny days in Sankt Goarshausen 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 Sankt Goarshausen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9%31%42%43%29%31%32%30%39%25%17%12%
Data source: Sankt Goarshausen December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sankt Goarshausen in December

As December arrives in Sankt Goarshausen, daylight is at its annual low, offering only 8 hours of light each day. This month reflects a significant dip following the brighter months of late spring and summer, where June boasts a generous 16 hours of daylight. The year starts and ends with a similar pattern; January and December both feature just 8 hours, highlighting the seasonal shift towards darker, cozier days. In contrast, spring beckons with increasing light, peaking in May at 15 hours, before gradually tapering off again into the autumn months. This ebb and flow of daylight not only marks the changing seasons but also enriches the rhythm of life in this charming German town.

Average Daylight Hours in Sankt Goarshausen for December

The chart illustrates the variation in daylight duration in Sankt Goarshausen throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 34m10h 4m11h 55m13h 49m15h 27m16h 19m15h 51m14h 23m12h 33m10h 40m8h 59m8h 6m
Data source: Sankt Goarshausen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Sankt Goarshausen

As December settles in Sankt Goarshausen, the wind begins to pick up, with an average speed of 3.0 m/s (7 mph) adding a briskness to the winter air. This month's winds are notably stronger than the gentle breezes of the summer, which saw lows of around 2.3 m/s (5 mph) in June. While the average wind speeds fluctuated throughout the year, December's conditions bridge a transition from the milder winds of late autumn, emphasizing a gradual return to more invigorating gusts as the year winds down. Interestingly, almost like a gentle sigh at the end of a long season, December's winds reflect a slight increase compared to earlier months, hinting at nature's whispers of a fresh start ahead.

Average December Wind Speed in Sankt Goarshausen

The chart displays monthly wind speed patterns in Sankt Goarshausen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.33.22.83.52.32.52.82.13.12.53.0 m/s
Data source: Sankt Goarshausen December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Sankt Goarshausen Compares to Other Months

The weather in Sankt Goarshausen 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 Sankt Goarshausen and find detailed weather information for every month.

In December, the weather tends to be milder with average temperatures around 3°C (38°F), ranging from a minimum of -6°C (22°F) to a maximum of 13°C (56°F). The month experiences significant precipitation, totaling 98 mm (3.9 in) over approximately 17 days, contributing to a humid atmosphere with a consistent humidity level of 92%.

In contrast, January brings colder temperatures, with averages at 2°C (36°F) and minimums dipping to -11°C (12°F), while the maximum temperature is slightly lower at 12°C (53°F). The precipitation decreases to 64 mm (2.5 in), occurring over 12 days, yet the humidity remains steady at 92%. This shift marks a notable transition to colder conditions, impacting the overall feel of the month. For more specific details, you can refer to Sankt Goarshausen weather in January.

December and February present contrasting yet somewhat similar weather patterns. In December, temperatures range from a chilly minimum of -6°C (22°F) to a milder maximum of 13°C (56°F), with an average of 3°C (38°F). The month is notably wet, receiving 98 mm (3.9 in) of precipitation over 17 days, and humidity levels are quite high at 92%. In contrast, February experiences slightly colder mornings, with a minimum of -12°C (11°F), but can reach a maximum of 18°C (65°F), maintaining the same average temperature of 3°C (38°F) as December. Precipitation is lower at 58 mm (2.3 in) over 12 days, and humidity remains similar at 90%. For a closer look at February weather specifics, you can check out Sankt Goarshausen weather in February.

When comparing the weather in December and March, notable differences emerge in both temperature and precipitation patterns. December typically experiences milder temperatures, averaging around 3°C (38°F) with highs reaching 13°C (56°F), while March sees a broader range with lows plunging to -12°C (10°F) and highs peaking at 22°C (71°F). In terms of precipitation, December is wetter, with 98 mm (3.9 in) over 17 days compared to March's 71 mm (2.8 in) across 14 days. Additionally, humidity levels are slightly higher in December at 92%, compared to March's 87%. For a closer look at what to expect, check out Sankt Goarshausen weather in March.

In December, temperatures tend to be quite chilly, with a minimum of -6°C (22°F) and an average of just 3°C (38°F), while reaching a maximum of 13°C (56°F). The weather is often damp, with substantial precipitation totaling 98 mm (3.9 in) across about 17 days, and the humidity remains high at 92%. In contrast, April presents a notable shift towards warmer conditions, with minimum temperatures around -4°C (26°F) and average temperatures rising to 9°C (49°F), peaking at a maximum of 26°C (79°F). Precipitation during this month is significantly lower at 38 mm (1.5 in) over approximately 9 days, and the humidity decreases to 83%. For a more detailed overview, you can check Sankt Goarshausen weather in April.

December weather in Sankt Goarshausen is characterized by cold temperatures, with minimums reaching as low as -6°C (22°F) and an average of only 3°C (38°F). The month typically sees significant precipitation, totaling 98 mm (3.9 in) over about 17 days, along with high humidity levels at 92%. In contrast, May brings a dramatic shift, where temperatures rise significantly, with minimums around 0°C (31°F) and averages peaking at 13°C (55°F), soaring to a maximum of 31°C (89°F) on warmer days. Precipitation decreases to 71 mm (2.8 in) over 12 days, and humidity drops to a more comfortable 76%. For a detailed look at May weather, check out Sankt Goarshausen weather in May.

When comparing the weather in December to that of June in Sankt Goarshausen, the differences are stark. December typically sees much colder temperatures, with a minimum of -6°C (22°F) and an average of just 3°C (38°F), while June enjoys a milder climate, with temperatures ranging from a minimum of 7°C (44°F) to an average of 18°C (65°F). Precipitation is more frequent in December, occurring on 17 days and totaling 98 mm (3.9 in), compared to June's 80 mm (3.1 in) spread over 11 days. Additionally, December's high humidity at 92% contrasts with the more comfortable 74% humidity typical of June. For more detailed information, check out Sankt Goarshausen weather in June.

December and July present strikingly contrasting weather conditions. In December, temperatures can drop to as low as -6°C (22°F), with an average of 3°C (38°F) and a peak of 13°C (56°F). The month is characterized by high humidity at 92% and frequent precipitation, with rain falling on 17 days and totaling 98 mm (3.9 in). In stark contrast, July experiences much warmer temperatures, ranging from a minimum of 7°C (46°F) to an average of 19°C (66°F), and peaking at a scorching 37°C (100°F). Precipitation is less frequent in July, occurring on just 11 days, with a total of 69 mm (2.7 in) and a lower humidity level of 74%. For more details on the weather during this warmer month, check out Sankt Goarshausen weather in July.

The weather in December presents a stark contrast to that of August. In December, temperatures can dip as low as -6°C (22°F), with an average of just 3°C (38°F) and maximums reaching 13°C (56°F). This chilly month is also characterized by high humidity levels of 92% and frequent precipitation, averaging 98 mm (3.9 in) over 17 days. Conversely, August offers a much warmer climate, with minimum temperatures of 6°C (42°F), an average of 19°C (66°F), and highs that can soar to 34°C (93°F). The summer month enjoys lower humidity at 75% and less precipitation, totaling 65 mm (2.6 in) over 13 days. For more insights, check out Sankt Goarshausen weather in August.

When comparing the weather in December and September, significant differences become apparent. December is characterized by much colder temperatures, with a minimum of -6°C (22°F) and an average temperature of only 3°C (38°F), while September enjoys milder conditions, featuring a minimum of 3°C (38°F) and an average of 15°C (59°F). Additionally, September experiences a much wider temperature range, peaking at 31°C (88°F), compared to December's maximum of 13°C (56°F). Precipitation is also more frequent in December, with 98 mm (3.9 in) falling over 17 days, whereas September sees less rain, totaling 49 mm (1.9 in) over just 7 days. The humidity in December is notably higher at 92%, compared to 82% in September. For more detailed information, you can check Sankt Goarshausen weather in September.

In comparing December and October weather, October features relatively mild temperatures with a minimum of 0°C (32°F) and an average of 11°C (51°F), peaking at 24°C (76°F). In contrast, December sees much colder conditions, with temperatures dropping to a minimum of -6°C (22°F) and averaging around 3°C (38°F), rarely exceeding 13°C (56°F). Precipitation is also more prevalent in December, accumulating to 98 mm (3.9 in) over 17 days, compared to October's 57 mm (2.2 in) over just 12 days. Additionally, December's humidity rises to 92%, slightly above October’s 88%. For more detailed information on October weather, you can check Sankt Goarshausen weather in October.

December experiences colder temperatures compared to November, with minimums dropping to -6°C (22°F) and maximums reaching only 13°C (56°F), while November has a milder range with minimums of -3°C (27°F) and maximums peaking at 19°C (67°F). Precipitation also increases significantly in December, totaling 98 mm (3.9 in) over 17 days, compared to November's 48 mm (1.9 in) over 11 days. Humidity remains high in both months, at 92% in December and 90% in November, but December's chill and precipitation give it a much different feel. For more detailed information on November conditions, you can check Sankt Goarshausen weather in November.

Compare Sankt Goarshausen's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Sankt Goarshausen

As December settles over Sankt Goarshausen, the weather paints a stark contrast to the milder months preceding it. With temperatures dipping, the chill in the air becomes palpable, contrasting sharply with autumn's more temperate feel. The increased humidity and frequent precipitation—spanning nearly half the month—usher in a decidedly wintry atmosphere that signals the approach of the new year. While shorter days contribute to the cozy ambiance, they also bring an unmistakable chill that invites warm drinks and cozy gatherings. For a deeper dive into how the climate evolves throughout the year, explore Sankt Goarshausen Climate.