Last updated: August 27, 2025
January in Lenk, Switzerland, is marked by a distinct chill, with average temperatures hovering around -7°C (20°F). The month experiences a maximum temperature of 7°C (46°F) and can plunge as low as -26°C (-14°F). Visitors can expect a remarkable 174 mm (6.8 in) of precipitation over approximately 12 days, contributing to the region's winter wonderland atmosphere. With a humidity level of 91%, the air feels crisp and fresh, creating the perfect backdrop for winter sports and cozy alpine retreats.
In January, Lenk, Switzerland, experiences its coldest temperatures of the year, with a stark average of -7°C (20°F) and minimums plunging to a chilling -26°C (-14°F). Despite the harsh winter chill, occasional days warm up to 7°C (46°F), offering brief respite from the frigid air. As the month progresses into February, temperatures start to rise slightly, with averages nudging up to -3°C (26°F), while maximums can reach up to 11°C (53°F). This gradual warming trend continues into March, where the average dips to just below freezing at -1°C (31°F), paving the way for a more temperate atmosphere. The data reveal a notable shift from the biting cold of mid-winter to the emerging warmth of spring, as the snow-covered landscape begins to thaw.
In January, Lenk, Switzerland experiences a significant precipitation total of 174 mm (6.8 in) over approximately 12 rainy days. This marks a peak in the winter months, indicating that the region is well-acquainted with the chill and moisture of the season. The precipitation level notably decreases in February to 132 mm (5.2 in) but then bounces back to 161 mm (6.3 in) in March, hinting at the winter's lingering embrace as spring approaches. As we progress into the year, a trend emerges where the months of May through July bring even heftier rainfall, reflecting the transition into the summer season. Despite the fluctuations, January stands out as a noteworthy month that sets the stage for the wetter days that follow, capturing the essence of Lenk’s dynamic climate.
In January, Lenk, Switzerland experiences a high humidity level of 91%, setting the tone for a winter characterized by moist air. This trend of elevated humidity persists into early February at 89% before gradually decreasing through the spring months, reaching 84% in April. As temperatures rise in May and June, humidity remains moderately stable around 80% to 82%, maintaining a refreshing atmosphere. The summer months of July and August see a slight drop, with humidity levels falling to 82% and 77%, respectively. However, as autumn approaches, humidity levels rebound, returning to 89% in October and November, and matching January's figure again in December. This cyclical pattern reveals Lenk's consistent humidity, offering a unique charm to its seasonal landscape.
In Lenk, Switzerland, January presents a moderate UV Index of 3, allowing for 30 minutes of sun exposure before the risk of burning increases. As winter gives way to spring, the UV Index gradually climbs, reaching 4 in February and peaking at 7 by March, signaling a shift toward higher sun exposure risks. This upward trend continues sharply into April and May, where the Index escalates to 8 and 10, respectively, marking the arrival of very high levels of UV radiation. By June, the situation intensifies with an extreme UV Index of 11, demanding caution in sun exposure with a burn time reduced to just 10 minutes. As summer progresses into July and August, the Index remains in the very high category, before starting to taper off in the fall. This clear trend underscores the importance of taking precautions against UV exposure throughout the year. For more detailed insights, visit Lenk UV Index.
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In January, Lenk, Switzerland, experiences 176 hours of sunshine, laying the foundation for a seasonal shift towards brighter days. As the months progress, the sun's presence grows significantly, with February bringing 234 hours and March bursting forth with 303 hours. This upward trend continues into spring, with April and May boasting 355 and 360 hours, respectively, heralding the full arrival of longer, sun-kissed days. Summer peaks in July with an impressive 416 hours, before gradually tapering off in August's 383 hours. As autumn approaches, sunshine begins to wane, yet September holds onto 323 hours, a generous send-off before the year concludes with 288 hours in October and further declines through the winter months. This cyclical dance of daylight underscores Lenk’s charm, inviting visitors to bask in its tranquil beauty throughout the year.
In Lenk, Switzerland, the month of January presents a modest 18% chance of sunny weather, making it one of the cloudier months of the year. As winter transitions into early spring, this likelihood rises significantly in February to 37% and continues to climb, reaching 40% by March and April. This upward trend indicates a gradual shift towards brighter days as the season progresses. Interestingly, while January remains relatively overcast, the chances of sunshine dip again in the late spring and summer months, hovering between 28% to 30%. However, as autumn approaches, the likelihood bounces back, peaking at an encouraging 42% in October. Overall, January may not be the sunniest month in Lenk, but it does pave the way for brighter days ahead.
In January, Lenk, Switzerland enjoys about 9 hours of daylight, a tranquil respite during the cold winter months. As the year unfolds, daylight begins to grow steadily, with February bringing 10 hours, a sign of the approaching spring. By March, daylight increases to 11 hours, offering a refreshing boost for outdoor activities. The shift continues into April, where the sun graces the sky for 13 hours, and by May, the days lengthen even further to a vibrant 15 hours. This peak daylight hour remains consistent through June and July, perfect for enjoying the stunning alpine landscape. However, as summer bids farewell in August, daylight gradually decreases to 14 hours, before transitioning into a smoother decline through the fall months of September to October, and finally back to 9 hours in November and 8 hours in December. This rhythmic pattern of daylight duration not only marks the changing seasons but also highlights the unique charm of Lenk throughout the year.
In January, Lenk, Switzerland welcomes winter with a gentle breeze, averaging 1.4 m/s (3 mph). This modest wind speed sets a tranquil tone for the month, perfectly complementing the serene snowy landscapes. As the season unfolds, February slightly picks up to 1.5 m/s, yet the overall trend remains stable: the wind speeds hover around the same serene level through the following months. March and April see slight dips back to 1.3 m/s and 1.4 m/s, maintaining that mellow atmosphere, while May through August keep a steady pace at 1.2 m/s. As autumn approaches, September experiences a subtle decline to 1.1 m/s, but by October, the winds regain their gentle rhythm at 1.4 m/s. With November echoing the same calm and December inching up again to 1.5 m/s, it’s clear that Lenk's January winds set the stage for a season marked by consistency and peacefulness, ideal for winter enthusiasts and those seeking relaxation amidst the Alps.
Weather in Lenk varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Lenk, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February present a striking contrast in weather patterns. January typically experiences colder temperatures, with a minimum of -26°C (-14°F) and an average of -7°C (20°F), while February sees a slight increase, with a minimum of -22°C (-8°F) and an average of -3°C (26°F). Precipitation is substantial in both months, but January receives more, totaling 174 mm (6.8 in) over 12 days, compared to February’s 132 mm (5.2 in) over 11 days. Humidity levels are also relatively high, though January's 91% slightly edges out February's 89%. For more details on February's weather in Lenk, you can visit Lenk weather in February.
January and March present notable differences in weather conditions. January typically experiences colder temperatures, with an average of -7°C (20°F) and a maximum of 7°C (46°F), while March shows a warming trend with an average of -1°C (31°F) and highs reaching 14°C (58°F). Precipitation levels are relatively similar, with January receiving 174 mm over 12 days and March slightly less at 161 mm over 16 days. Additionally, January tends to be more humid at 91%, compared to March's 87%. For a more detailed insight into the weather in March, you can check out Lenk weather in March.
January and April exhibit significantly different weather patterns. In January, temperatures can plummet to a minimum of -26°C (-14°F), with an average temperature of -7°C (20°F) and a maximum of 7°C (46°F). This month is characterized by high humidity at 91% and substantial precipitation, totaling 174 mm (6.8 in) over 12 days. In contrast, April brings a noticeable warming trend, with temperatures ranging from a minimum of -15°C (5°F) to a comfortable maximum of 18°C (64°F) and an average of 3°C (37°F). Precipitation decreases to 99 mm (3.9 in), over the same number of rainy days, but humidity also drops to 84%. For more detailed insights into the weather during this month, check out Lenk weather in April.
January and May present stark contrasts in weather conditions. In January, temperatures plunge to a minimum of -26°C (-14°F), with an average of -7°C (20°F), while highs only reach 7°C (46°F). The month is characterized by heavy precipitation, totaling 174 mm (6.8 in) over 12 days and maintaining a high humidity level of 91%. In contrast, May brings a significant warm-up, with minimum temperatures of -11°C (12°F), an average of 7°C (44°F), and maximums soaring to 24°C (75°F). Precipitation increases to 223 mm (8.8 in) over 21 days, although the humidity drops to 80%. These differences highlight the transition from the harsh cold of winter to the milder, more variable weather of early summer. For more specific details on weather in this month, check out Lenk weather in May.
In January, temperatures plummet to a chilling minimum of -26°C (-14°F), with an average of -7°C (20°F) and a maximum reaching just 7°C (46°F), making it one of the coldest months of the year. The month sees significant precipitation at 174 mm (6.8 in) over 12 days, accompanied by high humidity levels at 91%. In contrast, June brings a remarkable transformation in weather; temperatures range from a minimum of -2°C (28°F) to a pleasant maximum of 29°C (84°F), with an average temperature of 12°C (54°F). Although June experiences slightly more precipitation at 184 mm (7.2 in) over 20 days, the humidity is lower at 82%. For more detailed information about Lenk's climate, check out Lenk weather in June.
In January, the weather is marked by frigid temperatures, with lows plunging to -26°C (-14°F) and an average of -7°C (20°F), making it a truly wintery month. Precipitation is significant, totaling 174 mm (6.8 in) over 12 days, accompanied by high humidity levels at 91%. In stark contrast, July offers a much milder climate with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 28°C (83°F) and an average of 13°C (56°F). Although July experiences slightly more precipitation at 224 mm (8.8 in) over 20 days, the humidity is lower at 82%. For further details on July weather, you can check out Lenk weather in July.
January and August present striking contrasts in weather conditions. January is characterized by extreme cold, with temperatures ranging from a frigid -26°C (-14°F) to a maximum of just 7°C (46°F), accompanied by high humidity at 91%. The month experiences significant snowfall, with 174 mm (6.8 in) of precipitation over 12 days. In contrast, August offers a much milder climate, featuring temperatures that range from a minimum of 1°C (35°F) to a comfortable maximum of 26°C (78°F). Although it sees more days of precipitation—20 days in total—August has a slightly higher total precipitation of 196 mm (7.7 in) and lower humidity at 77%. For a detailed look at the weather in August, check out Lenk weather in August.
In January, temperatures in Lenk can plunge to a frigid minimum of -26°C (-14°F), with an average of -7°C (20°F) and a maximum reaching only 7°C (46°F). This month typically sees a significant amount of precipitation, totaling 174 mm (6.8 inches) over 12 days, and the high humidity of 91% contributes to the biting cold. In contrast, September offers a much milder climate, with minimum temperatures around -5°C (23°F), averaging 9°C (49°F), and reaching a pleasant maximum of 22°C (72°F). Though it experiences some precipitation as well, totaling 131 mm (5.1 inches) over 16 days, the humidity decreases to 81%, creating a more comfortable environment. For a more detailed look at the weather patterns, check out Lenk weather in September.
January and October present strikingly different weather conditions. In January, temperatures drop significantly, with a minimum of -26°C (-14°F) and an average of -7°C (20°F), while October enjoys a milder climate, with minimums around -7°C (19°F) and an average of 5°C (41°F). Precipitation is relatively high in both months, with January receiving 174 mm (6.8 in) over 12 days and October slightly less at 151 mm (5.9 in) over 13 days. Humidity levels remain high in both months, at 91% for January and 89% for October, creating a damp atmosphere typical of late fall. For more details on October weather, check out Lenk weather in October.
January and November present distinct weather patterns, with January generally being colder. In January, temperatures can plunge to a minimum of -26°C (-14°F), averaging around -7°C (20°F), while maxing out at 7°C (46°F). The month is characterized by higher precipitation levels at 174 mm (6.8 in) over 12 days, alongside high humidity at 91%. In contrast, November features milder temperatures, with a minimum of -18°C (0°F) and averaging -1°C (31°F), reaching a maximum of 16°C (60°F). While November sees less precipitation at 107 mm (4.2 in) over the same number of days, humidity remains relatively high at 89%. For more details on the weather in November, you can refer to Lenk weather in November.
January and December present a stark contrast in precipitation patterns despite similar temperature ranges. In January, temperatures fluctuate from a minimum of -26°C (-14°F) to a maximum of 7°C (46°F), with an average around -7°C (20°F) and a total precipitation of 174 mm (6.8 in) over 12 days. In contrast, December experiences a slightly higher average temperature of -6°C (22°F) while maintaining the same low and high extremes. This month sees a substantial increase in precipitation, totaling 248 mm (9.8 in) over 18 days, indicating wetter conditions. Notably, both months maintain a high humidity level of 91%. For more details on December weather, you can check Lenk weather in December.
January in Lenk brings chilly temperatures and a distinct winter ambiance that sets it apart from milder months. With average lows hovering around -7°C and occasional dips to a biting -26°C, this month challenges even the most enthusiastic of winter lovers. Precipitation is frequent, with over a week of snowy days contributing to a rich winter landscape, while humidity levels remain high at 91%, making the air feel even colder. This combination of cold temperatures and substantial snowfall creates a picturesque yet frosty setting ideal for winter sports. For more detailed information, visit Lenk Climate.