December Weather in Bad Ragaz, Switzerland

Last updated: August 27, 2025

Nestled in the serene landscapes of Bad Ragaz, Switzerland, December brings a captivating winter charm. With maximum temperatures hovering around 9°C (49°F) and minimum lows plunging to -25°C (-12°F), the month presents a striking average temperature of -3°C (26°F). This cold backdrop is often accompanied by significant precipitation, totaling 164 mm (6.4 in) over approximately 18 days, contributing to a humidity level of around 90% that envelops the town. Residents and visitors alike can experience the beauty of winter, as snow blankets the region, creating a picturesque setting ideal for festive activities and outdoor adventures.

December Temperature in Bad Ragaz

In December, Bad Ragaz, Switzerland, experiences a significant drop in temperatures, marking the onset of winter's chill. The average temperature hovers around -3°C (26°F), with minimums plummeting to around -25°C (-12°F), while maximums can reach a brisk 9°C (49°F). This pattern of cold underscores a distinct trend as the year closes, showcasing a stark contrast to the milder conditions of the preceding months. As daylight wanes and snow blankets the landscape, December becomes a time for cozying up indoors, relishing the majestic winter scenery that this charming Swiss town has to offer.

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

The chart illustrates December temperature patterns in Bad Ragaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bad Ragaz, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec242934404756585851443526
Data source: Temperature data for Bad Ragaz 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 Bad Ragaz

In December, Bad Ragaz experiences a notable increase in precipitation, with an average of 164 mm (6.4 in) falling over approximately 18 days. This marks a significant uptick compared to the drier month of November, which recorded just 99 mm of rain over 11 days. The trend in December is characterized by consistent rainfall, reflecting the onset of winter as the region transitions into a wetter climate. Interestingly, December's precipitation is slightly lower than the peak summer months, yet it serves as a reminder of the snow and rain that nourish the stunning alpine landscape. As the year concludes, residents and visitors alike may prepare for a moist end to the season, setting the stage for the fresh, vibrant nature that awaits in the new year.

December Precipitation Trends in Bad Ragaz

The chart displays monthly precipitation patterns in Bad Ragaz, 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. In Bad Ragaz, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1399512811319619721223916615599164
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Bad Ragaz

In Bad Ragaz, Switzerland, December marks the return of higher humidity levels, with readings reaching 90%—a notable increase from the more temperate fall months. This trend reflects the area's overall seasonal pattern, as humidity generally fluctuates throughout the year. Although December's humidity mirrors that of January and October, it stands in contrast to the lower levels observed in late spring and early summer, when monthly averages hover around 80%. As the year winds down, residents can expect the air to feel quite damp, contributing to the cozy, winter atmosphere that characterizes this picturesque locale.

December Average Humidity in Bad Ragaz

This chart illustrates the average monthly humidity levels in Bad Ragaz, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Bad Ragaz is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bad Ragaz

As the year draws to a close, December in Bad Ragaz, Switzerland, offers a gentle reprieve from the sun's intensity, marked by a low UV Index of 2. This means residents and visitors can enjoy the outdoors with minimal risk of sunburn, as the exposure category allows for a generous burn time of 45 minutes. Notably, December's UV levels represent a significant dip from the heights of summer, where values soared to 10 in June and July. As such, the trend reflects a gradual cooling in both temperature and sun exposure, inviting people to partake in winter activities with peace of mind. For more detailed information on UV exposure throughout the year, be sure to check the Bad Ragaz UV Index.

Maximum UV Index Levels in Bad Ragaz for December

The chart shows the monthly maximum UV Index (UVI) for Bad Ragaz 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. In December, the maximum UV index in Bad Ragaz typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24678101087532
Data source: Bad Ragaz 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 Ragaz

In December, Bad Ragaz begins to transition into a quieter winter rhythm, with an average of 192 hours of sunshine. This marks a noticeable decrease from the sun-drenched peak months of July and June, which bask in over 400 hours of sunlight. As the year draws to a close, daylight diminishes compared to the vibrant spring and summer months, where sunlight hours soar well above 300. The gently descending trend underscores the serene charm of Bad Ragaz in winter, inviting visitors to enjoy the crisp Alpine air and the peaceful ambiance that accompanies the shorter days. As the landscapes are blanketed in snow, the softer December sunlight casts a unique glow, creating a magical environment that’s distinctly different from the bustling summer vibe.

Monthly Sunshine Duration in Bad Ragaz: December Highlighted

The December sunshine duration represents the total number of hours Bad Ragaz 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.
JanFebMarAprMayJunJulAugSepOctNovDec170h235h306h357h370h390h409h376h316h282h223h192h
Data source: Bad Ragaz December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bad Ragaz During December

In Bad Ragaz, Switzerland, the likelihood of sunny weather varies throughout the year, with December boasting a 35% chance of sunshine. This places it in the mid-range of the annual spectrum, just a bit higher than the overcast months of June and July, both at 28%. Interestingly, December's sunshine probability is fairly comparable to that of the preceding months, particularly November at 31%. As winter sets in, the sun plays a shy role, but the slight uptick in December offers a glimmer of hope for those seeking brighter days amidst the snowy backdrop. Overall, while December may not be the sunniest of months, it does provide occasional bursts of joy for those exploring the serene landscapes of this charming Swiss town.

Percentage of Sunny Days in December in Bad Ragaz

The chart illustrates the percentage of sunny days in Bad Ragaz 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 Ragaz experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%40%40%37%28%32%28%27%37%34%31%35%
Data source: Bad Ragaz December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bad Ragaz in December

In Bad Ragaz, Switzerland, the rhythm of daylight dramatically shifts throughout the year, creating a captivating pattern. December, like its wintery predecessor, offers only 8 hours of daylight, mirroring the early days of January. As the year unfolds, daylight gradually lengthens, peaking in the vibrant months of May through July, each basking in a generous 15 hours of sunshine. Following this zenith, the days begin to wane, descending to 14 hours in August and shrinking further to only 10 hours by October. This ebb and flow of sunlight not only highlights the seasonal changes in this stunning Swiss locale but also sets the stage for the enchanting winter nights characteristic of December.

Average Daylight Hours in Bad Ragaz for December

The chart illustrates the variation in daylight duration in Bad Ragaz throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 57m10h 17m11h 56m13h 37m15h 5m15h 49m15h 26m14h 8m12h 30m10h 49m9h 19m8h 33m
Data source: Bad Ragaz daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Bad Ragaz

In December, the winds in Bad Ragaz, Switzerland pick up slightly, averaging at 1.4 m/s (3 mph), a modest increase from the earlier months of the year. This gentle breeze is consistent with a trend seen throughout the winter, where wind speeds tend to hold steady around the 1.1 to 1.5 m/s mark. Notably, while summer months boast the lowest wind speeds, December's winds embrace the chill of winter, adding a crispness to the winter air. This subtle uptick creates a serene atmosphere ideal for winter strolls, making the season in Bad Ragaz both refreshing and invigorating.

Average December Wind Speed in Bad Ragaz

The chart displays monthly wind speed patterns in Bad Ragaz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.51.21.31.31.11.11.11.11.41.21.4 m/s
Data source: Bad Ragaz December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Bad Ragaz Compares to Other Months

Weather in Bad Ragaz varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Bad Ragaz, focusing on differences in temperature, rainfall, humidity, and UV levels.

In December, temperatures range from a minimum of -25°C (-12°F) to a maximum of 9°C (49°F), with an average of -3°C (26°F). The month sees significant precipitation, totaling 164 mm (6.4 inches) across 18 days, and a humidity level of 90%. In contrast, January experiences slightly colder temperatures, with minimums dropping to -26°C (-15°F) and maximums reaching just 7°C (45°F), resulting in an average temperature of -5°C (24°F). Precipitation decreases to 138 mm (5.5 inches) over 12 days, while humidity slightly rises to 92%. For a more detailed look at January weather, you can visit Bad Ragaz weather in January.

December and February present distinctly chilly yet varied winter climates. In December, temperatures can drop to a minimum of -25°C (-12°F), with an average of -3°C (26°F) and a maximum of 9°C (49°F). Precipitation is high during this month, averaging 164 mm over 18 days, contributing to a humidity level of 90%. In contrast, February sees slightly milder conditions with minimum temperatures around -21°C (-5°F) and an average close to -2°C (29°F), peaking at 13°C (55°F). Precipitation decreases to 94 mm over 13 days, and humidity remains similar at 89%. For more details on February weather, check out Bad Ragaz weather in February.

In December, temperatures can be quite frigid, with a minimum of -25°C (-12°F) and an average of -3°C (26°F), while highs reach a maximum of 9°C (49°F). This month also sees significant precipitation, totaling 164 mm (6.4 in) over around 18 days, coupled with high humidity at 90%.

In contrast, March exhibits a slight warming trend, with minimum temperatures around -23°C (-10°F) and an average of 1°C (34°F), peaking at a maximum of 15°C (60°F). Precipitation is somewhat lower in March, at 128 mm (5.0 in), but it still occurs over the same number of days. Humidity also decreases slightly to 87%. For a closer look at weather specifics, check out Bad Ragaz weather in March.

December and April present stark contrasts in weather conditions. In December, temperatures can plummet to a minimum of -25°C (-12°F), with an average around -3°C (26°F) and a maximum of 9°C (49°F), accompanied by high humidity at 90%. This month typically sees around 164 mm (6.4 in) of precipitation over 18 days, creating a chilly and often wet environment. In contrast, April brings a substantial warming, with temperatures fluctuating between a minimum of -22°C (-8°F) and a maximum of 20°C (69°F), resulting in a mild average of 5°C (41°F). While it does experience precipitation as well, at 113 mm (4.4 in) over 13 days, the overall humidity dips to 84%, signaling the transition to spring. For more insights, check Bad Ragaz weather in April.

Comparing the weather of December and May reveals striking differences in temperature and precipitation patterns. In December, temperatures can drop to a chilling -25°C (-12°F), with an average of -3°C (26°F) and a maximum reaching only 9°C (49°F). The month is quite humid, with humidity levels around 90% and 164 mm (6.4 in) of precipitation over 18 days. In contrast, May brings a significant warming trend, with temperatures ranging from a minimum of -9°C (17°F) to an average of 8°C (48°F), peaking at a pleasant 25°C (78°F). While May also experiences a decent amount of precipitation at 196 mm (7.7 in) over 22 days, the humidity is slightly lower at 80%. For more details on May weather, you can refer to Bad Ragaz weather in May.

December and June present quite different weather experiences. In December, temperatures can plunge as low as -25°C (-12°F), with an average temperature around -3°C (26°F) and a maximum reaching 9°C (49°F). The month is characterized by high precipitation of 164 mm (6.4 in) spread over 18 days, coupled with a humidity level of 90%. In contrast, June offers a much milder climate, with temperatures ranging from a minimum of 0°C (32°F) to a pleasant average of 14°C (57°F), peaking at 29°C (85°F). Although June is slightly wetter, with 197 mm (7.8 in) of rain over 20 days, the humidity level is lower at 82%. For more specifics about June weather, you can visit Bad Ragaz weather in June.

December and July present strikingly contrasting weather conditions. In December, temperatures can plummet as low as -25°C (-12°F), with an average temperature around -3°C (26°F) and a maximum of 9°C (49°F). The month is characterized by high humidity at 90% and considerable precipitation, totaling 164 mm (6.4 in) over about 18 days. In stark contrast, July offers a much milder climate, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 29°C (84°F) and an average of 14°C (58°F). Despite slightly higher precipitation in July at 212 mm (8.3 in) over 22 days, the humidity is lower at 83%. For a more detailed look at July's weather, you can check out Bad Ragaz weather in July.

December and August present stark contrasts in weather. December experiences frigid temperatures, with lows plunging to -25°C (-12°F) and an average of -3°C (26°F), whereas August boasts a much milder climate, featuring temperatures that range from a minimum of 3°C (38°F) to a maximum of 27°C (81°F). Precipitation is more frequent in August, with 239 mm (9.4 in) over 21 days, compared to December's 164 mm (6.4 in) over 18 days. Additionally, while December's humidity hovers around 90%, August is slightly less humid at 80%. For more details on the weather in August, visit Bad Ragaz weather in August.

December and September present strikingly different climate profiles. In December, temperatures plunge to a minimum of -25°C (-12°F) and average around -3°C (26°F), with a maximum reaching 9°C (49°F). The month is characterized by high humidity at 90% and significant precipitation, totaling 164 mm (6.4 in) over 18 days. In contrast, September experiences milder conditions, with minimum temperatures of -4°C (25°F), an average of 11°C (51°F), and a maximum of 23°C (74°F). Precipitation in September is similar at 166 mm (6.5 in) over 16 days, but the humidity is lower at 83%. For more details on September weather, you can explore Bad Ragaz weather in September.

In comparing the weather between October and December, December is significantly colder, with temperatures ranging from a minimum of -25°C (-12°F) to an average of -3°C (26°F), while October boasts milder conditions with temperatures ranging from a minimum of -7°C (21°F) to an average of 7°C (44°F), and a maximum of 19°C (66°F). Both months experience high humidity levels at around 90%, but December sees more precipitation overall, accumulating 164 mm (6.4 in) over 18 days compared to October's 155 mm (6.1 in) over 14 days. For a more detailed look at October weather specifics, visit Bad Ragaz weather in October.

In December, temperatures drop significantly, with minimums reaching -25°C (-12°F), compared to November's milder lows of -15°C (5°F). The average temperature in December hovers around -3°C (26°F), making it considerably chillier than November's average of 1°C (35°F). Additionally, December experiences more precipitation, totaling 164 mm (6.4 in) over 18 days, whereas November sees 99 mm (3.9 in) over just 11 days. Humidity remains high in both months, but December's average humidity of 90% is slightly higher than November's 88%. For more detailed insights, you can check the Bad Ragaz weather in November.

Compare Bad Ragaz's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Bad Ragaz

As December rolls into Bad Ragaz, the weather takes a notable turn from the milder months, embracing a chill that makes this time of year distinctly different. With temperatures plunging to the lower ranges, residents and visitors alike experience a crisp atmosphere, often accompanied by high humidity and frequent precipitation, making it one of the wetter months. This seasonal shift invites a unique charm, as the landscape transforms under a potential blanket of snow, creating picturesque winter scenes. For those looking to understand how this contrasts with other months, detailed insights can be found in the comprehensive section on Bad Ragaz Climate.