December Weather in Zuoz, Switzerland

Last updated: August 27, 2025

In Zuoz, Switzerland, December presents a chilly embrace, where the maximum temperature hovers around 2°C (36°F) and the average drops to a brisk -9°C (16°F). The month is characterized by minimum temperatures plunging to -26°C (-15°F), creating a winter wonderland. With an impressive precipitation total of 116 mm (4.6 in) over 14 days, residents and visitors alike can expect a mix of snow and rain, fostering a captivating winter landscape. The air is notably humid, with levels reaching 90%, contributing to the frosty atmosphere that defines this enchanting alpine village.

December Temperature in Zuoz

In December, the picturesque village of Zuoz, Switzerland experiences its chillier embrace, with temperatures averaging -9°C (16°F). The month sees a significant drop, with minimums plummeting to -26°C (-15°F), setting a wintry scene that's perfect for a cozy adaptation to the snowy landscape. Although daytime highs can reach only 2°C (36°F), this cold trend aligns with the overall winter narrative that begins in earnest as the year concludes. As the days grow shorter and snowfall blankets the charming architecture, December encapsulates the serene beauty of the Swiss Alps, inviting visitors to savor the crisp mountain air and festive atmosphere.

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

The chart illustrates December temperature patterns in Zuoz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zuoz, 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).
JanFebMarAprMayJunJulAugSepOctNovDec121823313949525144362516
Data source: Temperature data for Zuoz 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 Zuoz

In December, Zuoz experiences a noteworthy shift in its weather patterns, with precipitation measuring 116 mm (4.6 in) across 14 days—an average that maintains the region's reputation for winter moisture. This marks a slight drop from the wetter months of summer and fall, reflecting a transition into the colder season. As the year winds down, December's precipitation is not only substantial but also indicative of the region's consistent dampness, which peaks during the warmer months. Interestingly, despite the decrease in total rain compared to the earlier months, the relatively high number of precipitation days suggests frequent light snow or rain, contributing to the picturesque winter landscapes that Zuoz is known for.

December Precipitation Trends in Zuoz

The chart displays monthly precipitation patterns in Zuoz, 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 Zuoz, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec67527782133120133160109127123116
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Zuoz

In December, Zuoz, Switzerland, experiences a notable increase in humidity, soaring to 90%, which mirrors the elevated levels typical of both January and October. This late autumn shift reflects a broader trend of higher humidity during the winter months, as the year rounds out with November also showing a substantial 88%. Notably, the humidity in Zuoz exhibits a gradual decline from the late spring and summer months—peaking at 84% in April and dipping to a low of 80% in May and August—before rising again as colder temperatures set in. This cyclical pattern underscores how the town’s atmospheric conditions transition through the seasons, making December feel particularly damp and bracing as the heart of winter takes hold.

December Average Humidity in Zuoz

This chart illustrates the average monthly humidity levels in Zuoz, 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 Zuoz 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 Zuoz

In December, Zuoz, Switzerland experiences a notable decline in UV Index, dropping to a low level of 2, which means you can enjoy the winter landscape with extended sun exposure without the immediate risk of burning—approximately 45 minutes to be precise. This contrasts sharply with the previous summer months where the UV Index peaked at an extreme 11, necessitating extra caution in the sun. As the year wraps up, the overall trend shows a clear seasonal shift: from the high numbers of spring and summer, the UV levels fall dramatically as winter sets in, allowing for a more leisurely outdoor experience. Embrace the winter sun safely and check out more details at Zuoz UV Index.

Maximum UV Index Levels in Zuoz for December

The chart shows the monthly maximum UV Index (UVI) for Zuoz 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 Zuoz typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347810111198632
Data source: Zuoz 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 Zuoz

In December, Zuoz, Switzerland experiences a notable drop in sunshine compared to the vibrant summer months, with just 202 hours of sunlight. This decline is part of a clear trend, as the peak sunshine occurs in the heart of summer, reaching 414 hours in July. As the year progresses from the lengthy, sun-drenched days of May and June, where hours soar above 360, the light begins to wane, culminating in November's diminished 213 hours. While December's hours may feel modest, the magic of the alpine landscape under a winter's sun offers a unique charm, embodying a tranquil beauty that contrasts the sun-soaked vibrancy of earlier months.

Monthly Sunshine Duration in Zuoz: December Highlighted

The December sunshine duration represents the total number of hours Zuoz 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.
JanFebMarAprMayJunJulAugSepOctNovDec182h241h315h342h363h389h414h371h315h282h213h202h
Data source: Zuoz December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Zuoz During December

In Zuoz, Switzerland, December brings a 35% chance of sunny weather, marking it as one of the more promising months for clear skies in the winter season. While this figure reflects a decrease in sunshine compared to the sunnier days of spring and early summer, it is notably higher than the bleak November average of 27%. This slight uptick suggests that while December is still shrouded in winter's chill, the potential for crisp, sunny days does exist, offering a delightful contrast to the typically overcast skies that dominate the colder months. As the year draws to a close, the likelihood of enjoying a sunlit day amidst the snow ensures that December remains a magical time to visit this stunning alpine village.

Percentage of Sunny Days in December in Zuoz

The chart illustrates the percentage of sunny days in Zuoz 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 Zuoz experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%40%43%40%31%33%31%36%29%38%27%35%
Data source: Zuoz December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Zuoz in December

In Zuoz, Switzerland, the daylight duration showcases a captivating ebb and flow throughout the year. Starting with approximately 9 hours in January, the days gradually lengthen, peaking at 15 hours during the summer months of May, June, and July, offering ample sunlight for outdoor pursuits. As autumn approaches, daylight begins to wane, dipping to 12 hours in September and continuing its descent into winter. By December, the daylight shrinks to just 8 hours, marking the shortest days of the year. This rhythmic cycle not only highlights the beauty of the changing seasons but also sets the stage for the enchanting winter landscape that envelops Zuoz as the year draws to a close.

Average Daylight Hours in Zuoz for December

The chart illustrates the variation in daylight duration in Zuoz throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 2m10h 19m11h 56m13h 35m15h 1m15h 44m15h 21m14h 5m12h 30m10h 51m9h 23m8h 37m
Data source: Zuoz daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Zuoz

As December settles over Zuoz, Switzerland, the wind picks up slightly, averaging 1.7 m/s (4 mph), mirroring the breezy conditions typical of the summer months. This modest increase in wind speed creates a refreshing contrast to the calmer days of November and hints at the invigorating air that accompanies winter’s onset. Through the year, wind patterns reveal a consistent rhythm, with January, May, June, and July all maintaining this lively 1.7 m/s pace. Interestingly, as the seasons transition, the wind tends to calm in the late fall, only to rejuvenate once more with December’s arrival, making it perfect for embracing the crisp alpine air amidst the enchanting winter landscape.

Average December Wind Speed in Zuoz

The chart displays monthly wind speed patterns in Zuoz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.21.51.51.71.71.71.51.21.51.41.7 m/s
Data source: Zuoz December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Zuoz Compares to Other Months

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

December and January each bring their own distinct characteristics in terms of weather. In December, temperatures range from a minimum of -26°C (-15°F) to an average of -9°C (16°F), peaking at a maximum of 2°C (36°F). The month experiences significant precipitation, totaling 116 mm (4.6 in) over about 14 days, alongside high humidity at 90%. In contrast, January tends to be slightly colder, with minimum temperatures dropping to -29°C (-20°F) and an average of -11°C (12°F), while still reaching a maximum of 2°C (35°F). Precipitation decreases to 67 mm (2.6 in) over 9 days, and humidity rises slightly to 92%. For more details on January weather conditions, you can check out Zuoz weather in January.

December and February present notably cold winter weather, but there are some key differences. In December, temperatures range from a minimum of -26°C (-15°F) to a maximum of 2°C (36°F), with an average temperature around -9°C (16°F). The month experiences considerable precipitation, totaling 116 mm (4.6 in) over 14 days, alongside high humidity at 90%. In contrast, February is slightly colder, with minimum temperatures dropping to -30°C (-21°F) and maximum temperatures reaching 5°C (42°F), averaging -8°C (18°F). However, precipitation is notably less, at 52 mm (2.1 in) over 10 days, and humidity remains relatively stable at 89%. For more insights into February weather specifics, you can check Zuoz weather in February.

In December, the weather is characterized by frigid temperatures, with an average of -9°C (16°F) and a maximum of just 2°C (36°F), making it feel quite harsh. The month sees significant precipitation, totaling 116 mm (4.6 in) over an average of 14 days, coupled with high humidity levels around 90%. In contrast, March experiences a slight warming trend, with an average temperature of -5°C (23°F) and a maximum of 11°C (51°F), which can feel noticeably milder. Precipitation in March drops to 77 mm (3.0 in) over about 12 days, and humidity remains relatively high at 87%. For a closer look at the weather conditions in March, you can visit Zuoz weather in March.

December and April present contrasting weather patterns, particularly in temperature and precipitation. December is characterized by its frigid temperatures, with a minimum of -26°C (-15°F) and an average of -9°C (16°F), while April shows a brisk but milder range, with a minimum of -16°C (4°F) and an average of -1°C (31°F). Although both months experience substantial precipitation—116 mm (4.6 in) in December compared to 82 mm (3.2 in) in April—the number of rainy days is somewhat similar, with December seeing precipitation on 14 days and April on 11 days. The humidity also differs, showing higher levels in December at 90% compared to 84% in April. For a more detailed look at April weather in the region, visit Zuoz weather in April.

In December, the weather is characterized by frigid temperatures, with a minimum of -26°C (-15°F) and an average of -9°C (16°F), only peaking at a maximum of 2°C (36°F). The month sees considerable precipitation of 116 mm (4.6 in) over 14 days, combined with high humidity levels at 90%. In contrast, May brings a noticeable thaw, with temperatures ranging from a minimum of -16°C (4°F) to an average of 4°C (39°F), and a maximum reaching 18°C (65°F). Although precipitation slightly increases to 133 mm (5.2 in) over 21 days, humidity drops to 80%. This shift from the harsh cold of December to the mild warmth of May showcases the significant seasonal transition. For more detailed information, check out Zuoz weather in May.

The weather in December and June presents a stark contrast, showcasing the dramatic seasonal shifts. December's temperatures can plummet as low as -26°C (-15°F), averaging a chilly -9°C (16°F) and only reaching a maximum of 2°C (36°F). Meanwhile, June basks in milder conditions, with minimum temperatures around -3°C (27°F) and an average of 10°C (50°F), peaking at a pleasant 24°C (76°F). Furthermore, while December experiences higher humidity at 90% and receives precipitation for 14 days, June sees slightly less humidity at 82% and more rainfall days, totaling 18, with similar precipitation levels of 120 mm (4.7 in). For more detailed insights, you can check out Zuoz weather in June.

December weather is characterized by frigid temperatures, with a minimum of -26°C (-15°F) and an average around -9°C (16°F), peaking at just 2°C (36°F). The month sees significant precipitation, measuring 116 mm (4.6 in) over 14 days, coupled with high humidity of 90%. In stark contrast, July experiences much milder weather, with minimum temperatures of 1°C (34°F), an average of 11°C (52°F), and maximums reaching 24°C (75°F). Precipitation is slightly higher at 133 mm (5.2 in), spread over 21 days, yet humidity is lower at 83%. This seasonal comparison highlights the dramatic shift from the bitter cold of winter to the warmth of summer. For more details, check Zuoz weather in July.

December weather is characterized by frigid temperatures, with lows plunging to -26°C (-15°F) and an average of -9°C (16°F). In contrast, August offers a much milder climate, with minimum temperatures around 0°C (33°F) and an average of 11°C (52°F), allowing for more outdoor activities. Precipitation is frequent in both months, with December experiencing 116 mm (4.6 inches) over 14 days and August receiving slightly more at 160 mm (6.3 inches) across 19 days. Humidity levels are higher in December at 90%, compared to August's 80%, adding to the chill of the winter month. For those interested in more details about the weather in August, check out Zuoz weather in August.

In December, weather conditions turn notably harsher compared to September. December experiences a stark temperature drop, with minimums plunging to -26°C (-15°F) and average temperatures lingering around -9°C (16°F), while September sees more moderate temperatures ranging from a minimum of -13°C (9°F) to an average of 7°C (44°F). The maximum temperature in December barely reaches 2°C (36°F), which contrasts sharply with September’s pleasant high of 19°C (66°F). Precipitation levels are similar, with December receiving 116 mm (4.6 in) over 14 days, closely mirroring September’s 109 mm (4.3 in) across the same number of days. Additionally, humidity is higher in December at 90%, compared to September’s 83%, creating a much colder and more oppressive atmosphere as the year draws to a close. For more details on September weather, you can visit Zuoz weather in September.

Comparing the weather in December and October reveals a notable shift in temperatures and precipitation patterns. In December, the average temperature drops significantly to around -9°C (16°F), with minimums reaching -26°C (-15°F), while October sees milder conditions with averages around 2°C (37°F) and a maximum of 14°C (58°F). Precipitation is slightly higher in October at 126 mm (5.0 in) over 10 days, compared to December's 116 mm (4.6 in) over 14 days, suggesting that October experiences more concentrated rainfall. Both months share a similar humidity level of 90%. For more details, you can check Zuoz weather in October.

December weather is generally colder than that of November, with a minimum temperature of -26°C (-15°F) compared to November’s minimum of -23°C (-9°F). The average temperature also drops from -4°C (25°F) in November to -9°C (16°F) in December, while the maximum temperature decreases from 9°C (48°F) in November to just 2°C (36°F) in December. Despite December seeing slightly less precipitation at 116 mm (4.6 in) over 14 days compared to November's 123 mm (4.8 in) over 13 days, the humidity remains high in both months, with December at 90% and November at 88%. For further details, check out Zuoz weather in November.

Compare Zuoz's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Zuoz

As December settles over Zuoz, the landscape transforms into a winter wonderland, marked by significantly lower temperatures and increased precipitation compared to previous months. With frosty averages hovering around -9°C (16°F) and maximums barely reaching above freezing, the chill is palpable. This month also sees a notable uptick in humidity levels, contributing to the characteristically brisk air. Rainfall and snowfall are frequent, with 14 days of precipitation, resulting in a total accumulation of 116 mm (4.6 in). December's weather distinctly contrasts with the more temperate conditions earlier in the year, enveloping the village in a serene, icy embrace. For a deeper dive into Zuoz's weather patterns, check out the detailed overview at Zuoz Climate.