Last updated: August 27, 2025
As visitors head to Davos, Switzerland in December, they can expect a chilly winter climate with temperatures ranging from a maximum of 4°C (40°F) to a minimum of -27°C (-17°F), with an average temperature of -7°C (19°F). The month is marked by a significant precipitation amount of 129 mm (5.1 in) over approximately 16 days, contributing to the area's frosty charm. With humidity levels peaking at 90%, the crisp air invigorates, making November a stunning yet brisk time to experience the beauty of snow-laden landscapes and vibrant alpine activities.
In December, Davos, Switzerland experiences a striking embrace of winter, with temperatures dipping to a minimum of -27°C (-17°F) and an average that settles around -7°C (19°F). As the year draws to a close, days are chilly, with a maximum temperature reaching just 4°C (40°F). This month marks the beginning of the coldest season, as seen in the trend of steadily declining temperatures from November, underscoring the region's alpine allure. Visitors can expect conditions perfect for winter sports and cozy après-ski atmospheres, making Davos a sought-after destination for those eager to revel in the beauty of snow-blanketed landscapes.
In Davos, Switzerland, December closes the year with a notable precipitation total of 129 mm (5.1 in), marking it as a somewhat wet month with 16 days of rainfall. This amount sits comfortably between the wetter summer months and the drier winter months, suggesting a transition in weather patterns as the alpine region gears up for its snowy season. Interestingly, December's precipitation is slightly higher than that of November's 103 mm (4.0 in), highlighting a trend towards increased moisture as winter approaches. This consistent precipitation, coupled with the snow, sets the perfect stage for winter sports enthusiasts looking to enjoy the scenic beauty and thrilling activities Davos has to offer.
As December settles in Davos, Switzerland, residents and visitors brace for a notable climatic pattern: the humidity averages 90%, mirroring the levels of both January and October. This winter month presents a stark contrast to the warmer seasons, where humidity gradually decreases from a high of 92% in January through to a low of 80% in May and August, before inching back up in the fall. The trend showcases a seasonal rhythm, with the cold months bringing higher moisture content in the air, likely influenced by the surrounding alpine environment. This persistent humidity helps create that quintessential winter atmosphere, often accompanied by picturesque snowfall, inviting outdoor activities amid the serene beauty of the Swiss Alps.
In December, Davos, Switzerland experiences a low UV Index of 2, allowing for a protection-friendly environment for winter enthusiasts. With a burn time of 45 minutes, visitors can enjoy outdoor activities without the immediate concern of sun exposure. This marks a notable shift from the much higher UV values seen in the spring and summer months, peaking at 10 in July and June. As ski season kicks off, it's important to remain mindful of changing UV levels, which plummet dramatically from the intensity experienced in warmer months. To stay informed and plan accordingly, check the Davos UV Index.
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In Davos, Switzerland, December welcomes winter with a gentle reminder of the sun's presence, boasting 194 hours of daylight. While this is a dip from the peak summer months of July and June, which enjoy over 400 hours of brilliant sunshine, it reflects a comforting transition into the cozy charm of winter. The pattern reveals a consistent decline in sunlight as the year progresses; yet, December’s daylight hours remain a significant contrast to the deep winter months ahead. Notably, despite the shorter days, December's sunlight creates a beautiful interplay of light and shadow across the snowy landscape, inviting visitors to embrace the serene beauty of this alpine town.
In December, Davos, Switzerland enjoys a 37% chance of sunny weather, reflecting a consistency in sunshine probabilities as the year draws to a close. Interestingly, this likelihood is on par with the more temperate months of October and April, suggesting that while the chill of winter sets in, sunny days remain a possibility. This stability contrasts with the markedly higher chances of sun seen in the spring and early summer months, particularly February, where sunny moments peak at 43%. As the festive season approaches, December offers a glimmer of sunlight amid the enchanting alpine scenery, making it an appealing time for winter enthusiasts to seek winter sports or warm gatherings in the heart of the Swiss Alps.
In the enchanting town of Davos, Switzerland, the December daylight duration marks a notable low of 8 hours, wrapping the town in a cozy, wintry embrace. This decline follows a gradual trend, with daylight peaking at 15 hours during the vibrant spring and summer months of May through July. As the year progresses into autumn, daylight diminishes swiftly, falling to 10 hours in October and 9 hours in November, before reaching its annual nadir in December. This rhythmic cycle showcases not only the beauty of the seasons but also the unique charm of Davos's winter landscape, inviting visitors to enjoy the crisp mountain air and festive ambiance during the shorter days of winter.
In the heart of December, Davos, Switzerland, experiences a gentle embrace of wind, averaging 1.4 m/s (3 mph)—a continuation of the calm trend seen throughout the winter months. As the year draws to a close, the wind speeds in Davos tend to hold steady, mirroring averages from both January and March. This consistency hints at a serene alpine atmosphere, perfect for winter sports enthusiasts seeking tranquility amid the snowy landscapes. In contrast to the slightly higher gusts of late fall, December's breezes maintain a soft whisper, inviting visitors to savor the picturesque surroundings without the distraction of harsh winds. As winter settles in, the predictable ease of Davos' December winds complements the charm of its stunning vistas.
Weather in Davos varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Davos, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January both feature frigid temperatures, but January is notably colder, with average temperatures dropping to -9°C (16°F) compared to December's average of -7°C (19°F). The minimum temperatures in January can reach as low as -30°C (-21°F), slightly colder than December's minimum of -27°C (-17°F). In terms of precipitation, December sees more rainfall at 129 mm (5.1 in) over 16 days, while January has 92 mm (3.6 in) over just 11 days. Humidity levels remain high in both months, with January slightly increasing to 92% from December’s 90%. For more specific information on conditions, check out Davos weather in January.
December and February exhibit notable differences in weather conditions despite both being winter months. In December, temperatures typically range from a minimum of -27°C (-17°F) to an average of -7°C (19°F), peaking at around 4°C (40°F). The month often experiences substantial precipitation, averaging 129 mm (5.1 in) over 16 days, contributing to a high humidity level of 90%. In contrast, February offers slightly milder conditions, with minimum temperatures of -26°C (-14°F) and an average of -6°C (22°F), while maximum temperatures can reach 9°C (48°F). The overall precipitation is reduced to 65 mm (2.6 in) spread over 12 days, resulting in a humidity level of 89%. For more detailed insights, you can check Davos weather in February.
December and March present a stark contrast in weather conditions, despite their close proximity in the calendar year. In December, temperatures tend to be colder, with minimums reaching as low as -27°C (-17°F) and an average temperature of -7°C (19°F). The month sees substantial precipitation, totaling 129 mm (5.1 in) over 16 days, accompanied by high humidity at 90%. In contrast, March offers a slight reprieve from the biting cold, with average temperatures rising to -3°C (27°F) and maximums reaching 11°C (52°F). Though it still experiences precipitation on 16 days, the total drops to 92 mm (3.6 in), and humidity decreases slightly to 87%. For a deeper insight into March weather, you can check Davos weather in March.
In December, temperatures plunge to a minimum of -27°C (-17°F), with an average temperature around -7°C (19°F) and a maximum of 4°C (40°F). The month is characterized by high humidity at 90% and significant precipitation, totaling 129 mm (5.1 in) over 16 days. In contrast, April experiences a noticeable warming trend, with a minimum temperature of -24°C (-11°F), an average of 1°C (34°F), and a maximum of 15°C (59°F). While precipitation is lower at 87 mm (3.4 in) over 14 days, the humidity decreases slightly to 84%. For a closer look at Davos weather in April, check out this link: Davos weather in April.
When comparing the weather in December and May, the differences are striking. December temperatures can plunge as low as -27°C (-17°F) with an average of -7°C (19°F), while May sees a more moderate minimum of -13°C (9°F) and an average of 5°C (41°F). The maximum temperatures in May can reach a pleasant 21°C (69°F), a stark contrast to December's maximum of just 4°C (40°F). December also tends to be wetter with 129 mm (5.1 in) of precipitation over 16 days, compared to May's 161 mm (6.3 in) spread over 23 days, though May's precipitation is less intense due to a lower humidity level of 80%, compared to December's 90%. For those interested in the specifics, check out Davos weather in May.
In December, the weather is notably harsher, with average temperatures hovering around -7°C (19°F) and a maximum of just 4°C (40°F). The month experiences frequent precipitation, accumulating 129 mm (5.1 in) over about 16 days, coupled with high humidity levels of 90%. In contrast, June brings a much milder climate, with average temperatures rising to 10°C (51°F) and highs reaching 26°C (79°F). Although June experiences slightly more precipitation at 147 mm (5.8 in) over 19 days, the lower humidity of 82% creates a more comfortable atmosphere. For a closer look at June's weather, visit Davos weather in June.
December and July in Davos exhibit strikingly contrasting weather patterns. December experiences frigid temperatures, ranging from a minimum of -27°C (-17°F) to a maximum of just 4°C (40°F), with an average temperature of -7°C (19°F). The month sees significant precipitation, totaling 129 mm (5.1 in) over approximately 16 days, accompanied by a high humidity of 90%. In stark contrast, July offers a much milder climate, with temperatures hovering between a minimum of 2°C (36°F) and a maximum of 25°C (78°F), resulting in a more comfortable average of 11°C (53°F). While July sees slightly higher precipitation at 152 mm (6.0 in) spread over 20 days, the humidity remains lower at 83%. For a closer look at July weather in Davos, you can view Davos weather in July.
In December, the weather takes a stark turn, featuring frigid temperatures that can plummet to a minimum of -27°C (-17°F) and an average of -7°C (19°F). With a maximum temperature reaching only 4°C (40°F), the month is characterized by a high level of humidity at 90%, contributing to the chilly atmosphere. Precipitation is notable as well, with 129 mm (5.1 in) spread over 16 days.
In contrast, August offers a much milder climate, with temperatures ranging from a minimum of 0°C (31°F) to a comfortable maximum of 23°C (74°F) and an average of 11°C (52°F). Although it experiences more precipitation at 197 mm (7.8 in), spread over 20 days, the humidity is slightly lower at 80%, making for a more pleasant summer feel. To learn more about the specific weather conditions in August, you can check out Davos weather in August.
December and September present contrasting weather conditions, marked by significant differences in temperature and humidity. In December, temperatures can plunge as low as -27°C (-17°F), with an average of -7°C (19°F) and a maximum of 4°C (40°F). The month is quite wet, featuring about 129 mm (5.1 in) of precipitation over 16 days, along with high humidity levels reaching 90%. In sharp contrast, September enjoys milder temperatures, ranging from a minimum of -11°C (13°F) to an average of 7°C (46°F) and a warmer maximum of 20°C (68°F). Although the precipitation in September is slightly higher, at 134 mm (5.3 in) over the same number of days, the humidity level is lower at 83%. For more information about the weather in Davos during September, you can check this link: Davos weather in September.
In December, the temperatures plummet considerably compared to October, with minimums reaching -27°C (-17°F) and an average of -7°C (19°F). In contrast, October enjoys milder conditions, featuring minimum temperatures of -9°C (16°F) and an average of 3°C (39°F). While both months experience similar precipitation levels—129 mm (5.1 in) in December and 133 mm (5.3 in) in October—the number of precipitation days is slightly higher in December at 16 days compared to 12 days in October. Humidity remains constant at around 90% for both months. For more details, check out Davos weather in October.
In December, temperatures drop significantly compared to November, with average highs reaching only 4°C (40°F) and lows plummeting to -27°C (-17°F), whereas November sees milder conditions with a maximum of 12°C (55°F) and a minimum of -21°C (-5°F). Precipitation increases in December, totaling 129 mm (5.1 in) over 16 days, compared to November's 103 mm (4.0 in) across 13 days. Additionally, December's higher humidity at 90% adds to the chill, making it feel colder than November's 88%. For more insights into November's weather patterns, check out Davos weather in November.
As December unfolds in Davos, visitors are greeted by dramatically colder temperatures compared to the milder months that precede it. With the average dipping significantly, the air carries a biting chill that sets the stage for a true winter experience. Snowfall becomes more frequent, with an average of 16 days of precipitation, contributing to the enchanting winter landscape and ideal conditions for skiing. The high humidity, often reaching 90%, combines with the low temperatures to create a crisp, invigorating atmosphere that’s unique to this month. For those curious about what to expect throughout the year, the full details can be found at Davos Climate.