Last updated: August 27, 2025
In January, the picturesque village of Lauterbrunnen, Switzerland experiences a true winter wonderland. Average temperatures hover around a brisk -10°C (15°F), with maximums reaching up to 5°C (41°F) and minimums plunging to an icy -24°C (-11°F). The high humidity levels of 92% contribute to a stunning landscape, though frequent snowfall results in significant precipitation amounting to 168 mm (6.6 in) over about 13 days. This combination of cold temperatures and ample moisture creates a magical atmosphere, making January a captivating time to visit this Alpine gem.
In January, Lauterbrunnen, Switzerland, experiences a chilly embrace as winter holds the valley firmly in its grasp. Temperatures can plunge to a biting minimum of -24°C (-11°F), with the average hovering around a brisk -10°C (15°F). However, the region is not without its milder moments, as daytime highs can reach up to 5°C (41°F). The pathway to February sees even colder extremes, with minimum temperatures dipping to -25°C (-12°F), although the average climbs slightly to -7°C (20°F). Throughout these winter months, a noticeable trend emerges: while the coldest days are frigid, there is a slow ascent in overall temperatures as the season progresses. As frequencies of warmer spells increase, those visiting can anticipate a gradual transition toward spring, with each passing day offering a hint of thaw amidst the captivating winter landscape.
In January, Lauterbrunnen experiences a significant amount of precipitation, with 168 mm (6.6 inches) typically falling over the month, marking it as one of the wetter periods of the year. Rain and snow mix during this month, contributing to a total of 13 rainy days. Interestingly, this trend of high moisture continues into June, where the precipitation amount mirrors January, but the presence of lush greenery and vibrant landscapes starkly contrasts the wintery scene of the earlier month. Following the winter months, the region sees a peak in precipitation during the summer, particularly in July and August, where rainfall reaches 197 mm (7.8 inches) and 195 mm (7.7 inches) respectively. This trend establishes a pattern of increased precipitation during the warmer months, while winter remains characterized by moderate but steady rainfall. As the year unfolds, Lauterbrunnen's diverse climate showcases the delicate dance of moisture that shapes its breathtaking natural beauty.
January in Lauterbrunnen, Switzerland, is characterized by a high humidity level of 92%, making it one of the dampest months of the year. This winter moisture sets the stage for a gradual decline as the seasons transition; February follows closely with 89% humidity, while March sees a further drop to 87%. April begins to usher in spring with a more comfortable 84%, leading to a continued decrease through May (80%) and June (82%). As summer arrives, humidity levels hover around the low 80s, peaking again in October and December at 90%. Overall, January stands out as a peak in humidity, while the trend signifies a slow, steady decline into spring, only to experience a resurgence in late autumn and winter.
In January, Lauterbrunnen experiences a moderate UV Index of 3, with a burn time of about 30 minutes, indicating that while sun protection is advisable, the risk is relatively low. As winter transitions into spring, February maintains this same moderate level, but as we move toward March, a notable surge occurs, with the UV Index jumping to 8, shifting to a very high exposure category and reducing the burn time to just 15 minutes. This increasing trend continues through April and May, where the UV Index reaches 9 and 10 respectively, signaling a heightened need for sun safety as exposure times drop to 15 minutes. By June, the risk escalates further with an extreme UV Index of 11, demanding vigilant protection against sunburn. The summer months maintain a high risk, especially in July and August, before tapering off in the fall to a more manageable 6 in October and 3 by November, finally dropping to 2 in December, when the burn time stretches to 45 minutes. This seasonal variation underscores the importance of being aware of UV levels year-round in Lauterbrunnen, prompting residents and visitors to take appropriate precautions when enjoying sunny days. For detailed UV Index data, check out Lauterbrunnen UV Index.
UV Risk Categories
January in Lauterbrunnen, Switzerland, may offer a modest 181 hours of sunshine, but it's the gateway to a gradual increase in daylight that sets the tone for the year. As winter gives way to spring, the sun's rays start to grace the valley more generously, with February shining brighter at 236 hours. This momentum continues, peaking in the vibrant month of May with a glorious 365 hours of sunshine, encapsulating the lush beauty of the landscape. As the summer unfolds, July sees the highest sunshine collection at 417 hours, before a gentle decline begins in August, signaling the transition toward autumn. The gradual ebb of light throughout the year—from the stark 181 hours in January to 205 hours in December—beautifully reflects the seasonal rhythm of Lauterbrunnen, where each month unveils a unique charm under the Swiss sky.
When it comes to the likelihood of sunny weather in January in Lauterbrunnen, Switzerland, the forecast isn't particularly bright, with a mere 16% chance of sunshine. This low probability is indicative of the winter season, which typically brings more overcast skies. Interestingly, as winter gives way to spring, the chances of sun noticeably increase; February sees a jump to 33%, and March and April further elevate this to around 36%. This trend suggests that while January might feel dreary, the promise of brighter days ahead is just around the corner, making those sunlit moments in early spring all the more rewarding.
In Lauterbrunnen, Switzerland, the daylight duration begins its slow ascent in January, with about 9 hours of light, gradually illuminating the snowy landscape. As we move into February, daylight increases to 10 hours, heralding the approach of spring. By March, the days stretch to 11 hours, setting the stage for longer, warmer months ahead. April showers bring 13 hours of light, and by May, the peak of spring arrives with 15 hours of daylight, continuing through the summer months of June and July, maintaining this generous amount. August sees a slight decline to 14 hours, signaling the transition to fall. As the days grow shorter, September offers 12 hours, which drops again to 10 hours in October, and further declines to 9 hours in November. Finally, by December, the year culminates in a mere 8 hours of daylight, completing the cycle. The ebb and flow of daylight in Lauterbrunnen beautifully reflects the changing seasons, inviting both adventure and tranquility.
In January, the gentle caress of the wind in Lauterbrunnen, Switzerland, averages a mild speed of 1.5 m/s (3 mph), setting the tone for a serene winter landscape. As the year progresses into February, the wind slightly calms to 1.4 m/s, and this tranquil pace continues through the spring months. From March to June, the wind speed stabilizes around 1.3 m/s, reflecting a consistent atmosphere that enhances the area's breathtaking beauty. Interestingly, summer sees a slight dip in wind strength, with speeds settling at 1.2 m/s from July to August, evoking a sense of stillness during the warmer months. As autumn arrives, the winds begin to shift again, with October bringing speeds back up to 1.5 m/s before tapering off slightly in November and December. Overall, January’s winds mark the beginning of a gentle trend, characterized by soft breezes that gracefully accompany the stunning alpine scenery.
Weather in Lauterbrunnen varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Lauterbrunnen, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February present a stark contrast in weather conditions. In January, temperatures can drop to a chilling minimum of -24°C (-11°F), with an average of -10°C (15°F) and a maximum of 5°C (41°F). The month also experiences significant precipitation, totaling 168 mm (6.6 in) over 13 days, accompanied by high humidity levels of 92%. In comparison, February sees slightly milder temperatures, with a minimum of -25°C (-12°F), an average of -7°C (20°F), and a maximum of 7°C (45°F). Precipitation decreases to 114 mm (4.5 in) across 12 days, and humidity also drops slightly to 89%. For more details on the February weather in this region, visit Lauterbrunnen weather in February.
In comparing the weather between January and March, we can observe a gradual warming trend despite January having slightly higher average temperatures. In January, the temperatures range from a minimum of -24°C (-11°F) to a maximum of 5°C (41°F), with an average of -10°C (15°F) and significant precipitation of 168 mm (6.6 in) over 13 days. Humidity is relatively high at 92%.
In contrast, March sees a slight increase in the average temperature to -5°C (24°F) and a higher maximum of 9°C (49°F), although the minimum dips slightly lower to -26°C (-15°F). Precipitation decreases to 147 mm (5.8 in) spread over 16 days, while humidity also drops to 87%. For a detailed outlook, you can check Lauterbrunnen weather in March.
In January, the weather is characterized by frigid temperatures, with a minimum of -24°C (-11°F) and an average of -10°C (15°F), soaring only to a maximum of 5°C (41°F). This month experiences significant precipitation at 168 mm (6.6 in), occurring over 13 days, contributing to high humidity levels of 92%.
In contrast, April offers a noticeable warming trend, with minimum temperatures around -17°C (1°F) and an average of -1°C (30°F), peaking at a more moderate 11°C (53°F). While still experiencing precipitation on 13 days, the total rainfall drops to 102 mm (4.0 in), and humidity levels decrease to 84%. For more detailed insights into April's weather, you can check Lauterbrunnen weather in April.
January weather is characterized by frigid temperatures, with average highs barely reaching 5°C (41°F) and lows plunging to as low as -24°C (-11°F). The month experiences significant precipitation over 13 days, contributing to the high humidity level of 92%. In contrast, May brings a marked transition with milder temperatures; the average temperature is a more pleasant 3°C (37°F), peaking at 16°C (62°F) during the day. While May sees slightly less total precipitation at 165 mm (6.5 in), it experiences rainfall over an increased number of days—21 in total—which results in a lower humidity level of 80%. For more detailed information, check out Lauterbrunnen weather in May.
The contrast between January and June weather is striking in terms of temperature and overall conditions. January features frigid temperatures with minimums plunging to -24°C (-11°F) and an average of -10°C (15°F), while June showcases a more favorable climate with a minimum of -4°C (25°F) and an average of 9°C (48°F). Additionally, June peaks with a maximum temperature of 25°C (77°F), creating a stark difference from January's maximum of 5°C (41°F). Interestingly, both months receive similar total precipitation, at 168 mm (6.6 in), but in June, rainfall occurs over 20 days compared to January's 13 days, leading to a slightly lower humidity of 82% in June compared to January's 92%. For more specific details about the weather in June, you can check Lauterbrunnen weather in June.
In January, the weather is characterized by frigid temperatures, with lows plummeting to -24°C (-11°F) and an average of -10°C (15°F), making it a stark contrast to the relatively mild conditions of July, where temperatures range from a minimum of 0°C (32°F) to a maximum of 24°C (75°F). January experiences significant precipitation, with 168 mm (6.6 in) falling over 13 days, while July sees even more rainfall at 197 mm (7.8 in) across 24 days. Despite this, July's humidity is slightly lower at 83%, compared to January's high of 92%. For those interested in specific details, you can check the Lauterbrunnen weather in July.
January and August present significantly different weather conditions in Lauterbrunnen. January is characterized by harsh winter temperatures, with averages hovering around -10°C (15°F) and minimums plunging to -24°C (-11°F), while the region experiences high humidity levels at 92%. Precipitation during this month is substantial, with 168 mm (6.6 in) falling over approximately 13 days. In contrast, August offers a much milder climate, with average temperatures reaching 10°C (50°F) and maximums of 21°C (70°F). Although precipitation increases slightly to 195 mm (7.7 in) over 21 days, the humidity drops to 80%, making the weather more comfortable. For a detailed overview of August conditions, you can refer to Lauterbrunnen weather in August.
January and September weather exhibit significant contrasts. In January, temperatures plunge to a minimum of -24°C (-11°F) and average around -10°C (15°F), with a maximum of just 5°C (41°F). The month experiences heavy precipitation, totaling 168 mm (6.6 in), spread over 13 days and accompanied by high humidity at 92%.
In stark contrast, September presents milder conditions, with minimum temperatures of -8°C (17°F) and an average of 6°C (44°F), peaking at 18°C (65°F). Although it has slightly less precipitation at 122 mm (4.8 in) over 16 days, the humidity is lower at 83%. For more details on September weather, visit Lauterbrunnen weather in September.
January and October present contrasting weather patterns, characterized by notable differences in temperature and precipitation. In January, temperatures plunge to an average of -10°C (15°F), with lows reaching as chilling as -24°C (-11°F) and highs barely reaching 5°C (41°F). The month sees substantial precipitation, totaling 168 mm (6.6 in) over 13 days, accompanied by high humidity levels of 92%. In contrast, October experiences milder conditions, with average temperatures around 2°C (35°F), minima of -11°C (12°F), and maxima reaching 14°C (57°F). Precipitation slightly increases to 181 mm (7.1 in) over the same number of rainy days, yet humidity remains relatively high at 90%. For more details on the specific conditions of October in the area, you can check the data here: Lauterbrunnen weather in October.
In January, the weather is notably colder, with average temperatures hovering around -10°C (15°F) and a maximum of just 5°C (41°F), compared to November, which features a slightly milder average of -4°C (25°F) and highs reaching up to 10°C (50°F). Precipitation is heavier in January, totaling 168 mm (6.6 in) over 13 days, whereas November sees 117 mm (4.6 in) across 15 days. Additionally, humidity levels are higher in January at 92%, compared to November's 88%, contributing to the chillier feel during the mid-winter month. For more details, you can check Lauterbrunnen weather in November.
When comparing the weather in January and December, both months showcase strikingly low temperatures. January experiences an average temperature of -10°C (15°F), slightly colder than December's average of -8°C (18°F). Both months share the same minimum temperature of -24°C (-11°F); however, January's maximum reaches 5°C (41°F) while December maxes out at 4°C (39°F). Precipitation is notably higher in December, with 229 mm (9.0 in) falling over 19 days compared to January's 168 mm (6.6 in) over 13 days. Humidity remains high in both months, with January slightly more humid at 92% compared to December's 90%. For those interested in more detailed weather trends, you can check out the Lauterbrunnen weather in December.
January in Lauterbrunnen is characterized by its chilly embrace, standing out as one of the coldest months of the year. With average temperatures hovering around -10°C, the stark contrast to the milder seasons is evident. This month also sees a significant amount of precipitation, often in the form of snow, contributing to the stunning winter landscapes that define the valley. The high humidity of 92% can make the cold feel even more penetrating, unlike the drier summer months. For those looking to explore the unique charm of this winter wonderland, January offers a refreshing escape, showcasing Lauterbrunnen's beauty in a new light. Learn more about the area's weather patterns throughout the year by visiting Lauterbrunnen Climate.