Last updated: August 27, 2025
In December, Samedan, Switzerland, experiences a tapestry of winter weather characterized by a maximum temperature of just 2°C (37°F) and an average low plummeting to -9°C (16°F), with chilling minimums reaching -26°C (-14°F). This month brings substantial precipitation, measuring 125 mm (4.9 in), spread over approximately 15 days, making it a wet and snowy time in the region. Coupled with a high humidity level of 90%, the atmosphere in Samedan can feel quite brisk. Visitors and residents alike are invited to embrace the serene beauty of this wintry landscape while preparing for the chill that defines December in the Swiss Alps.
In December, the temperatures in Samedan, Switzerland plunge into the heart of winter, with minimums averaging around -26°C (-14°F) and maximums only reaching 2°C (37°F). This stark chill brings an average of -9°C (16°F), making it one of the colder months of the year. This trend of biting cold is consistent as the region transitions from November's frigid temperatures, where the average was at -4°C (25°F), to the depths of winter. Visitors can expect to wrap up warmly and embrace the stunning snowscapes, with conditions ideal for winter sports and cozy retreats by the fire. Such dramatic shifts highlight Samedan's alpine climate, where the chill is as much a part of the charm as the breathtaking mountain vistas.
In December, Samedan, Switzerland experiences a notable shift in precipitation, with 125 mm (4.9 in) falling over the month, spread across 15 days. This marks a slight decrease compared to the wetter months preceding it, yet it remains significant as winter fully sets in. The arrival of December signals a transition from the autumn's heavier rains to a more consistent winter precipitation pattern, often accompanied by snow. This trend reflects a gradual buildup of moisture typical for the season, contributing to the region's picturesque, snow-covered landscapes that attract winter sports enthusiasts from around the world. Overall, December's precipitation underscores Samedan's characteristic alpine climate, blending the serenity of winter with the beauty of snowfall.
December in Samedan, Switzerland, sees a humidity level of 90%, marking a slight uptick compared to the previous months. With November also at 88%, the year wraps up with a notable consistency in moisture, particularly as winter settles in. This pattern of elevated humidity levels begins with January's peak at 92%, creating a general trend of higher humidity during the winter months. As the year progresses into spring, humidity gradually decreases, hitting its lowest point in May at 80% before the cycle repeats again. The return to winter brings back the higher moisture levels, suggesting a landscape that is both chilly and rich in atmospheric dampness during December.
In December, Samedan experiences a low UV Index of 2, which means sun exposure is relatively safe, with a burn time of 45 minutes. This marks a significant drop from the peak summer months, where the UV Index soars to 10 in June and July, aligning with the region's transition into winter. As temperatures cool and daylight hours shorten, residents and visitors can enjoy outdoor activities without the intense sun risk that characterizes the spring and summer months. It's a great time to revel in the snowy landscapes while remaining mindful of sunlight. For more information, check the Samedan UV Index.
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As December settles in Samedan, Switzerland, the days begin to shorten, leaving just 199 hours of sunshine to wrap the landscape in a soft glow. This marks a decline from the more generous sunlight of the preceding months, especially from the summer peak of 410 hours in July. While December might not bask in the same radiance as the sun-drenched days of June and July, it still offers a charming winter light that enhances the tranquil beauty of the Alpine surroundings. The trend shows that after the lush brightness of spring and summer, sunlight spaces tighten as autumn gives way to winter. Each month, while varying in light, contributes to the picturesque charm of Samedan, inviting visitors to embrace the serene beauty of the snowy peaks under the gentle, wintry sun.
In December, Samedan, Switzerland, sees a 34% chance of sunny weather, marking a slight uptick compared to the often overcast months preceding it. While this probability is lower than the sunniest months of March and February, it underscores a trend where winter begins to offer occasional bright spells amidst the chill. Interestingly, December's chances are more favorable than those in November, suggesting a potential shift towards clearer skies as the year draws to a close. Therefore, while visitors should be prepared for typical winter conditions, there's a glimmer of hope for sunnier days and the picturesque Alpine scenery that December can offer.
As December settles over Samedan, Switzerland, daylight begins to wane, with the town experiencing just 8 hours of sunlight. This marks the yearly low, following a gradual decline from the longer days of summer, where June through August boasted a full 15 hours. The transition is evident as daylight decreases consistently from fall's 9 hours in November to December's twilight, echoing the natural rhythm of the seasons. As winter solstice approaches, the cozy charm of Samedan calls for outdoor adventures in the crisp air, even as the days shorten, reminding residents and visitors alike of the enchanting quietude that winter brings.
As December whispers in the alpine charm of Samedan, Switzerland, the average wind speed nudges up to 1.7 m/s (4 mph), matching the gentle breezes of late spring and summer. This slight uptick reflects a consistent trend throughout the year, where the winds generally hover around the 1.6 m/s (4 mph) mark from January to April, before displaying a subtle increase during warmer months. However, as autumn transitions into winter, the winds gracefully return to a steadier pace, offering a serene backdrop to the picturesque snow-laden landscapes. Whether you're gliding on skis or wandering through the quaint village, the December winds add an enchanting touch to the seasonal splendor.
Weather in Samedan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Samedan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather typically sees a minimum temperature of -26°C (-14°F), with an average around -9°C (16°F) and a maximum reaching 2°C (37°F). The month also experiences substantial precipitation, totaling 125 mm (4.9 in) over approximately 15 days, contributing to a high humidity level of 90%. In contrast, January tends to be slightly colder, featuring a minimum temperature of -27°C (-17°F) and an average of -11°C (12°F), while the maximum remains the same at 2°C (36°F). Precipitation decreases to 75 mm (2.9 in) over about 10 days, with humidity slightly rising to 92%. For a closer look at January weather specifics, you can check Samedan weather in January.
December and February exhibit notable differences in weather conditions. While December experiences slightly milder temperatures with an average of -9°C (16°F) and a maximum of 2°C (37°F), February sees a dip with an average temperature of -8°C (18°F) and a maximum of 6°C (43°F). Precipitation is more frequent in December, with 125 mm (4.9 in) over 15 days, compared to February's 59 mm (2.3 in) across 11 days. Humidity levels remain similar, with December at 90% and February slightly lower at 89%. For more detailed insights into February weather, you can refer to Samedan weather in February.
In December, temperatures in Samedan can plummet to a chilling minimum of -26°C (-14°F) with an average of -9°C (16°F) and a maximum of just 2°C (37°F). The month experiences about 15 days of precipitation, totaling 125 mm (4.9 in), accompanied by high humidity levels of 90%. In contrast, March sees a slight increase in temperatures, with lows still at -26°C (-14°F) but averaging -5°C (23°F) and peaking at a much more pleasant 11°C (52°F). Precipitation during March is less frequent, totaling 90 mm (3.5 in) over 13 days, with humidity decreasing slightly to 87%. For more details on March weather, visit Samedan weather in March.
In December, temperatures in Samedan are quite frigid, with a minimum of -26°C (-14°F) and an average of -9°C (16°F), peaking at just 2°C (37°F). The month experiences high humidity at 90%, accompanied by 125 mm (4.9 in) of precipitation over 15 days. In contrast, April brings a noticeable shift in weather, with temperatures ranging from a minimum of -19°C (-1°F) to an average of -1°C (31°F) and a maximum of 12°C (54°F). The precipitation decreases slightly to 99 mm (3.9 in) over 12 days, and humidity levels drop to 84%. This transition marks a significant warming trend as spring begins to take hold. For more details, check out Samedan weather in April.
December and May present stark contrasts in weather conditions. In December, temperatures can plummet as low as -26°C (-14°F), with an average of -9°C (16°F) and a maximum reaching just 2°C (37°F). The month sees significant precipitation totaling 125 mm (4.9 in) over approximately 15 days, coupled with high humidity at 90%, creating a cold and damp atmosphere. In contrast, May offers a milder climate, with minimum temperatures around -13°C (8°F) and an average of 3°C (38°F), peaking at a comfortable 18°C (65°F). While May experiences slightly higher precipitation at 150 mm (5.9 in) over 22 days, the overall humidity is lower at 80%, providing a fresher feel as spring unfolds. For more detailed insights into weather in May, you can check Samedan weather in May.
December and June present significantly contrasting weather conditions. In December, temperatures can plummet to a frigid minimum of -26°C (-14°F), with an average of -9°C (16°F) and a maximum reaching just 2°C (37°F). The month experiences about 125 mm (4.9 in) of precipitation spread over 15 days, contributing to an exceptionally high humidity of 90%. In stark contrast, June sees much milder temperatures, with a minimum of -2°C (28°F), an average of 9°C (49°F), and a comfortable maximum of 25°C (77°F). Precipitation increases slightly to 159 mm (6.3 in) over 19 days, but humidity is lower at 82%. For a closer look at June weather specifics, check out Samedan weather in June.
December and July present stark contrasts in weather conditions. In December, temperatures plunge with a minimum of -26°C (-14°F) and an average of -9°C (16°F), while the maximum hovers just above freezing at 2°C (37°F). With high humidity at 90%, the month also experiences significant precipitation, with around 125 mm (4.9 in) falling over 15 days. In contrast, July offers a much milder climate, where minimum temperatures rise to 0°C (33°F) and average temperatures reach 10°C (51°F), peaking at a comfortable 23°C (73°F). Although July sees slightly more precipitation at 159 mm (6.3 in) over 21 days, the humidity is lower at 83%. For more details on the conditions during this warmer month, you can refer to Samedan weather in July.
December and August present strikingly different weather patterns. In December, temperatures plunge, with averages around -9°C (16°F) and a maximum of just 2°C (37°F), accompanied by high humidity levels of 90%. This month sees significant snowfall, with precipitation occurring on about 15 days, totaling 125 mm (4.9 in). In contrast, August boasts much milder weather, featuring average temperatures of 10°C (51°F) and highs reaching up to 21°C (70°F). Although it experiences slightly more precipitation at 195 mm (7.7 in) over 21 days, August maintains a lower humidity of 80%. For more details on the weather in August, you can visit Samedan weather in August.
In December, Samedan experiences much colder temperatures, with a minimum of -26°C (-14°F) and an average of -9°C (16°F), while September enjoys milder weather, ranging from a minimum of -12°C (11°F) to a comfortable maximum of 18°C (65°F). Both months see similar precipitation levels of around 125 mm (4.9 in) in December and 126 mm (5.0 in) in September, with precipitation occurring on approximately 15 days. However, December's humidity is notably higher at 90%, compared to September's 83%, contributing to a more frigid atmosphere. For a detailed look at September's climate, you can check Samedan weather in September.
In comparing the weather of December and October, December presents significantly colder temperatures, with averages around -9°C (16°F) compared to October's more moderate average of 2°C (36°F). The maximum temperature in December barely rises above freezing at 2°C (37°F), while October enjoys warmer highs of 14°C (57°F). Precipitation is relatively high in both months, with December receiving 125 mm (4.9 in) over 15 days, slightly less than October's 148 mm (5.8 in) over 11 days. Both months share a high humidity level of 90%, but the colder December air can make the dreary weather feel even more biting. For a detailed look at October weather, you can visit Samedan weather in October.
December presents a notably colder climate than November, with average temperatures ranging from a minimum of -26°C (-14°F) to a maximum of 2°C (37°F), compared to November's range of -22°C (-8°F) to 8°C (47°F). While both months experience similar precipitation levels—December receiving 125 mm (4.9 in) over 15 days and November slightly more at 132 mm (5.2 in) across 14 days—the humidity remains high in both months, with December slightly edging out at 90% compared to November's 88%. Overall, the drop in temperatures and persistent precipitation make December feel significantly colder than November. For more details on November's weather, you can refer to the following link: Samedan weather in November.
As December settles in, Samedan transforms into a winter wonderland characterized by substantially cooler temperatures compared to earlier months. With maximums barely reaching above freezing and average lows plunging well into the negatives, this month marks a drastic shift towards the chill of the season. Accompanied by higher humidity levels and frequent precipitation over 15 days, residents and visitors alike can expect a blend of crisp air and occasional snowfalls. This atmospheric change creates a unique charm, making December a standout month in Samedan’s climate profile. For further insights, explore more at Samedan Climate.