December Weather in Champery, Switzerland

Last updated: August 27, 2025

In Champéry, Switzerland, December brings a winter wonderland characterized by a diverse range of temperatures, with a maximum of 11°C (51°F) and chilling minimums dipping to -17°C (2°F). The monthly average settles around -2°C (29°F), perfect for those seeking a true alpine experience. Expect a wet month, as 223 mm (8.8 in) of precipitation falls over 17 days, contributing to the region's stunning snow cover. Coupled with a high humidity level of 91%, December in Champéry is a magical blend of frosty air and captivating snowfall, making it an ideal time for winter sports enthusiasts and holiday travelers alike.

December Temperature in Champery

In December, Champery, Switzerland, showcases the typical chill of winter, with temperatures plunging as low as -17°C (2°F) at night. The average temperature hovers around -2°C (29°F), making it a time of frost and picturesque snow-covered landscapes. Despite the cold, daytime highs can reach a comfortable 11°C (51°F), inviting locals and tourists alike to enjoy winter sports and scenic hikes. December marks a transition from the deep freeze of November to the slightly milder weather of January, reflecting a gradual, albeit slight warming trend in the winter months. Overall, the month paints a brisk yet enchanting picture of a Swiss winter wonderland, perfect for embracing the festive season.

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

The chart illustrates December temperature patterns in Champery, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Champery, 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).
JanFebMarAprMayJunJulAugSepOctNovDec263236434958616053463629
Data source: Temperature data for Champery 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 Champery

In Champery, Switzerland, December marks a notable peak in precipitation, with a remarkable 223 mm (8.8 in) of rainfall spread over 17 days. This surge contrasts with the lighter rains of earlier months; for instance, January and February receive significantly less, averaging around 124 mm and 113 mm, respectively. The trend is clear: as the year draws to a close, the region experiences a dramatic uptick in moisture, likely influenced by the onset of winter. This wintery deluge not only shapes the landscape but also sets the stage for a snowy wonderland, making late December a magical time for both residents and visitors alike.

December Precipitation Trends in Champery

The chart displays monthly precipitation patterns in Champery, 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 Champery, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec12411313785210219179167104121109223
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Champery

In December, Champery, Switzerland, experiences a notable uptick in humidity, reaching 91%, which is on par with January's levels. As the year draws to a close, the air feels particularly moist, reminiscent of the earlier winter months. Throughout the year, humidity tends to decline from a high of 91% in January and February to a low of 77% in August. However, the latter months, especially October and November, see a resurgence, returning to 89% before the year ends. This trend underscores the characteristic dampness of Champery's winter, making December a cozy, albeit humid, time for both locals and visitors alike.

December Average Humidity in Champery

This chart illustrates the average monthly humidity levels in Champery, 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 Champery is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Champery

As December arrives in Champery, Switzerland, the UV Index stabilizes at a low 2, inviting residents and visitors to appreciate the serene beauty of winter without the worry of sunburn. Compared to the peak months of summer, where the UV levels reached a high of 10 in June, the winter months offer a more relaxed atmosphere for outdoor activities. With a burn time of 45 minutes, it's easy to enjoy the crisp mountain air while staying safe from UV exposure. This seasonal trend reflects a gentle shift from the intense sun of midsummer to the softer rays of late autumn and winter, making December a perfect time for leisurely strolls or skiing adventures in the picturesque surroundings. For more details on UV levels, check out the Champery UV Index.

Maximum UV Index Levels in Champery for December

The chart shows the monthly maximum UV Index (UVI) for Champery 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 Champery typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467810997532
Data source: Champery 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 Champery

December in Champéry, Switzerland, ushers in a blend of winter charm and dwindling daylight, with an average of 197 hours of sunshine—a noticeable decline from the sun-drenched heights of summer. As the year wraps up, sunlight diminishes compared to the 418 hours basking in July’s embrace, yet December maintains a cozy appeal. The transition from the crisp winter air to holiday festivities is accented by the lingering rays that offer a gentle illumination against the snowy backdrop. Notably, sunshine steadily increases from the depths of winter into spring, with February and March promising a gradual return to longer, brighter days—a hopeful reminder of the vibrant seasons ahead.

Monthly Sunshine Duration in Champery: December Highlighted

The December sunshine duration represents the total number of hours Champery 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.
JanFebMarAprMayJunJulAugSepOctNovDec167h231h297h354h355h394h418h388h330h288h229h197h
Data source: Champery December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Champery During December

In December, the likelihood of sunny weather in Champery, Switzerland, stands at 42%, showcasing a notable trend of increased sunshine as the year comes to a close. While January kicks off with the lowest chance of sunlight at 23%, the percentage gradually climbs throughout the winter months, reaching its peak in early spring. This December statistic reflects a steady increase from the more overcast conditions typical in late autumn, offering a shimmering glimmer of hope for those seeking bright winter days amidst the snow-capped peaks. As the year transitions, December's weather hints at a balance between the chilly embrace of winter and sporadic sunny spells, inviting outdoor enthusiasts to enjoy all that this stunning Alpine village has to offer.

Percentage of Sunny Days in December in Champery

The chart illustrates the percentage of sunny days in Champery 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 Champery experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%41%47%48%30%35%37%42%38%48%40%43%
Data source: Champery December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Champery in December

In Châtel-Notre-Dame, December marks the transition into winter, with daylight lasting a mere 8 hours. This is a notable decline from the 9 hours seen in November, representing the seasonal shift as the days continue to shorten. As we look back over the year, a clear pattern emerges: from the long, sun-soaked days of late spring and early summer, peaking at 15 hours in both June and July, the daylight gradually diminishes. The pattern reflects the natural rhythm of the seasons, with the shortest days occurring at the end of the year, only to begin their gradual lengthening again with the arrival of January. This cyclical journey highlights not only the beauty of nature in Châtel-Notre-Dame, but also reminds us of the anticipation of brighter days ahead.

Average Daylight Hours in Champery for December

The chart illustrates the variation in daylight duration in Champery throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 3m10h 19m11h 56m13h 35m15h15h 43m15h 20m14h 4m12h 29m10h 51m9h 24m8h 39m
Data source: Champery daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Champery

As December descends upon Chamonix, Switzerland, the winds begin to pick up, reaching an average speed of 1.8 m/s (4 mph), slightly higher than the preceding months. This gentle breeze signals the transition into winter, offering a crisp freshness that complements the snowy landscape. Interestingly, December experiences a noticeable uptick in wind speed compared to the fall, where the average ranged from 1.2 to 1.4 m/s (3 mph). The shift towards stronger winds not only enhances the winter atmosphere but also sets the stage for exhilarating winter sports and the enchanting beauty of the alpine scenery. As the year wraps up, the December winds in Champéry create a delightful blend of calm and excitement, inviting adventurers and nature lovers alike to embrace the season.

Average December Wind Speed in Champery

The chart displays monthly wind speed patterns in Champery, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.61.51.61.51.21.31.41.21.51.41.8 m/s
Data source: Champery December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Champery Compares to Other Months

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

In December, temperatures can be quite frigid, ranging from a minimum of -17°C (2°F) to a maximum of 11°C (51°F), while January experiences slightly colder temperatures with a minimum of -19°C (-2°F) and a maximum of 9°C (48°F). The average temperature for both months is close, with December averaging -2°C (29°F) and January at -3°C (27°F). Precipitation is significantly higher in December, totaling 223 mm (8.8 in) over 17 days, compared to January's 124 mm (4.9 in) over just 10 days. Interestingly, humidity levels remain constant at 91% for both months, contributing to the overall chilly atmosphere. For more details about January's weather, visit Champery weather in January.

In December, temperatures in Champery can drop as low as -17°C (2°F), peaking at an average of -2°C (29°F), while February experiences slightly colder minimums at -18°C (0°F) but enjoys milder highs, averaging around 0°C (32°F). Precipitation in December is quite significant, totaling 223 mm (8.8 in) over 17 days, whereas February sees much less with only 113 mm (4.4 in) over 11 days. Humidity levels remain relatively high in both months, with December at 91% and February slightly lower at 89%. For more detailed monthly weather insights, check out Champery weather in February.

December weather tends to be colder, with average temperatures hovering around -2°C (29°F) and a maximum of 11°C (51°F). The month is characterized by high precipitation levels of 223 mm (8.8 in) over about 17 days, contributing to a humidity of 91%. In contrast, March sees a slight increase in average temperatures to 2°C (36°F), with peaks reaching up to 17°C (63°F). Precipitation drops to 137 mm (5.4 in) across approximately 15 days, accompanied by a lower humidity of 87%. This transition reflects a gradual warming as winter gives way to the early signs of spring. For more detailed insights, you can check Champery weather in March.

December presents a starkly colder atmosphere compared to April, with temperatures ranging from a brisk -17°C (2°F) to a mild 11°C (51°F), while April enjoys a more moderate range of -14°C (7°F) to 21°C (69°F). Precipitation is significantly higher in December, totaling 223 mm (8.8 in) over 17 days, compared to April's 85 mm (3.4 in) over just 12 days. The humidity also remains high in both months, with December at 91% and April slightly lower at 84%. For a closer look at the weather specifics in April, visit Champery weather in April.

December and May present stark contrasts in weather conditions. In December, temperatures can plunge as low as -17°C (2°F), with an average of -2°C (29°F) and a maximum of 11°C (51°F). The month is characterized by high humidity at 91% and significant precipitation, totaling 223 mm (8.8 in) over 17 days. In sharp contrast, May sees a noticeable rise in temperatures, with a minimum of -6°C (22°F), an average of 10°C (50°F), and a maximum of 27°C (81°F). Precipitation remains substantial at 210 mm (8.3 in) but occurs over more days—20 in total—with a somewhat lower humidity of 80%. These changes signal a transition from the harsh winter chill of December to the milder and more vibrant conditions of May, which can be explored further at Champery weather in May.

December and June present starkly contrasting weather conditions. In December, temperatures can drop as low as -17°C (2°F) and average around -2°C (29°F), with a maximum reaching 11°C (51°F). The month sees considerable precipitation of 223 mm (8.8 in) over 17 days, contributing to the high humidity level of 91%. In contrast, June offers a much milder climate with minimum temperatures at 2°C (36°F) and an average of 14°C (58°F), peaking at a warm 30°C (87°F). Precipitation is slightly lower at 219 mm (8.6 in) but occurs over 18 days, resulting in a humidity of 82%. For a detailed look at the June weather, check out Champery weather in June.

December and July present stark contrasts in weather. In December, temperatures can plunge as low as -17°C (2°F), with an average of -2°C (29°F) and a maximum of 11°C (51°F). The month is characterized by significant precipitation, totaling 223 mm (8.8 in) over 17 days, accompanied by high humidity at 91%. In contrast, July boasts a milder climate, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 30°C (86°F), and an average temperature of 16°C (61°F). Although July experiences slightly less precipitation at 179 mm (7.1 in) across 16 days, it features lower humidity at 82%. For more information about July weather in Champery, visit Champery weather in July.

December and August present strikingly different weather conditions. In December, temperatures can plummet to a minimum of -17°C (2°F), with an average of -2°C (29°F) and a maximum reaching 11°C (51°F). This month experiences significant precipitation, totaling 223 mm (8.8 in) over 17 days, coupled with a high humidity of 91%. In contrast, August boasts much milder temperatures, ranging from a minimum of 4°C (40°F) to a maximum of 29°C (84°F), with an average of 16°C (60°F). This summer month receives less precipitation, at 167 mm (6.6 in) over 15 days, and features a lower humidity level of 77%. For a deeper insight into the summer climate, you can check out Champery weather in August.

In December, temperatures are significantly colder, with a minimum of -17°C (2°F) and an average of -2°C (29°F), while September experiences a much milder climate, with a minimum of -1°C (30°F) and an average of 12°C (54°F). The maximum temperature in December reaches only 11°C (51°F), in stark contrast to September's warmer maximum of 24°C (76°F). Additionally, December sees heavier precipitation, totaling 223 mm (8.8 in) over 17 days, compared to September's 104 mm (4.1 in) across 14 days. Humidity levels are also higher in December at 91% compared to September's 81%. For more detailed insights, visit Champery weather in September.

December generally experiences much colder temperatures compared to October, with minimums plummeting to -17°C (2°F) and an average of -2°C (29°F), while October sees milder conditions with a minimum of -7°C (19°F) and an average temperature of 8°C (46°F). Additionally, December is marked by significantly higher precipitation levels, totaling 223 mm (8.8 in) over 17 days, compared to October's 121 mm (4.8 in) over just 13 days. The humidity remains relatively high in both months, with December at 91% and October slightly lower at 89%. For more specific details about October weather in Champery, you can visit Champery weather in October.

December weather in Champery is characterized by colder temperatures than November, with a minimum of -17°C (2°F) compared to -14°C (8°F) in November. The average temperature drops to -2°C (29°F) in December, while November has a milder average of 2°C (36°F). Additionally, December experiences significantly higher precipitation at 223 mm (8.8 in) over 17 days, contrasting with November's 109 mm (4.3 in) across 12 days. Humidity also rises slightly, reaching 91% in December compared to 89% in November, making the atmosphere feel even cooler. For more details about November's weather, you can visit Champery weather in November.

Compare Champery's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Champery

As December settles in Champery, the weather transforms into a frosty wonderland, contrasting sharply with the milder months. Temperatures plummet, averaging a chilly -2°C, with peaks reaching a maximum of 11°C and occasionally dipping to a biting -17°C. This month is characterized by its high humidity of 91% and considerable precipitation, totaling 223 mm over approximately 17 days, which is notably higher than earlier months. Such conditions create the perfect backdrop for winter adventures, but also serve as a reminder of nature's formidable side. For a deeper understanding of what to expect in this picturesque Swiss village, visit Champery Climate.