Last updated: August 27, 2025
Experience the charming winter landscape of Sils-Segl Maria, Switzerland, in January, where cold temperatures define the season. With a maximum temperature of only 2°C (36°F) and an average low of -11°C (12°F), visitors should be prepared for the chill, as nighttime can plunge to a frosty minimum of -27°C (-17°F). This month sees approximately 75 mm (2.9 in) of precipitation spread over 10 days, resulting in a humidity level of 92%, contributing to the serene, snowy atmosphere. Embrace the beauty of winter in this picturesque alpine village, perfect for those seeking a true snowy escape.
In January, Sils-Segl Maria showcases its winter charm with temperatures that can plummet to a brisk -27°C (-17°F) at their coldest, while averaging around -11°C (12°F). This chill gives way to a maximum temperature of 2°C (36°F), hinting at the gradual approach of warmer days. As the month transitions into February, the cold intensifies slightly, with minimums reaching -28°C (-18°F), although the average hovers at -8°C (18°F), achieving a high of 6°C (43°F). Interestingly, as spring approaches in March, daytime temperatures begin to bounce back with averages rising to -5°C (23°F), while the minimums and maximums improve considerably, showcasing a welcoming shift towards milder weather. The trend continues into April, where even the chill of winter gives way to signs of spring, with average temperatures climbing above freezing. Thus, the overall theme for January in Sils-Segl Maria is one of deep winter cold gradually giving way to the promise of warmer days to come.
In January, Sils-Segl Maria, Switzerland experiences an average precipitation of 75 mm (2.9 in) over 10 days, signaling the end of the winter season. This amount is lower than the precipitation seen in the following months of February and March, which suggest a gradual increase in rainfall as spring approaches, peaking in May at 150 mm (5.9 in). The trend shows a notable rise in precipitation days as the year progresses, with January's relatively dry stretch evolving into a much wetter summer and fall. This seasonal shift highlights the transition from the crisp chill of winter to the lush vibrancy of warmer months, as precipitation peaks with unusually high totals in August, making it the wettest month of the year. Overall, January serves as a bridge into a dynamic climatic shift, paving the way for the more frequent and abundant rainfall that characterizes the region.
In January, Sils-Segl Maria experiences its highest humidity of the year at a striking 92%, creating a damp and atmospheric landscape that is characteristic of winter in the Swiss Alps. This high humidity gradually tapers off as the months progress, dipping to 89% in February and continuing to decrease through to 84% in April, signaling the arrival of spring. Interestingly, as the warmer months approach, there is a slight uptick in humidity levels, peaking at 83% in July before settling back to 80% in August. The late autumn months see a return to higher humidity, with 90% in both October and December, illustrating a seasonal cycle where moisture levels fluctuate with the changing climate. Overall, January stands out as the peak of the winter humidity cycle, setting the stage for the crisp, refreshing months ahead.
In January, Sils-Segl Maria experiences a low UV Index of 2, allowing for safer outdoor activities with a longer burn time of 45 minutes before skin damage may occur. As winter melts into February, the UV Index rises to 4, marking a shift to a moderate exposure category where the burn time decreases to 30 minutes. This gradual increase continues through March, when the Index reaches 6, indicating high exposure with a burn time of just 25 minutes. Transitioning into spring, April and May see notably high UV levels, peaking at 9 in May, which necessitates vigilant sun protection as burn time plummets to just 15 minutes. This trend of very high UV exposure persists from June through August, with the Index capped at 10 during the summer months, underscoring the importance of sun safety measures. As autumn arrives in September and October, the UV Index gradually recedes to 7 and 6, respectively, offering slightly longer burn times. The year rounds off with another low exposure period in December, bringing the Index back down to 2. For more detailed insights, visit Sils-Segl Maria UV Index.
UV Risk Categories
January in Sils-Segl Maria, Switzerland, marks the beginning of the year with 179 hours of charming sunshine, setting the stage for the vibrant months to come. As winter yields to spring, the days gradually grow brighter, peaking in May with 359 hours of radiant sunlight, a herald of summer's arrival. The warmth intensifies further in July, basking in a delightful 410 hours, before transitioning into the gentle light of autumn. September and October witness a gradual retreat in sunshine, with 309 and 276 hours respectively, hinting at the approach of winter once again. Throughout the year, the enchanting dance of the sun portrays a beautiful cycle, inviting visitors to experience the varied moods of this stunning Swiss landscape.
In Sils-Segl Maria, January is characterized by a modest likelihood of sunny weather, with only a 20% chance of seeing the sun. This trend marks the beginning of the year on a cooler note, as sunshine gradually increases in the following months. By February, the probability of sunny days nearly doubles to 37%, and it continues to rise, reaching a peak of 40% in March. As winter transitions into spring, the chances of sunshine fluctuate, maintaining a range of 27% to 35% through the summer and autumn months. Overall, while January may not be the sunniest month, it sets the stage for a gradual increase in sunlight as the season progresses.
In January, Sils-Segl Maria, Switzerland, experiences around 9 hours of daylight, a gentle reminder of the winter season's shorter days. As the month progresses into February, the sunlight increases subtly to 10 hours, signaling the gradual return of brighter days. This trend continues into March, where daylight extends to 11 hours, marking the onset of early spring. By April, daylight reaches a comfortable 13 hours, and in May, it peaks at 15 hours, allowing residents and visitors to fully embrace the natural beauty of the area. The summer months of June, July, and early August maintain this generous daylight duration, ensuring plenty of time for outdoor activities. However, as August wanes, daylight begins to taper off, decreasing to 14 hours, and further declines into September with 12 hours, then slipping back to 10 hours in October. By November and December, daylight dwindles again to 9 and 8 hours, respectively, drawing another cycle of winter closer. This rhythmic transition throughout the year not only enriches the landscape but also shapes the lifestyle of those living in this picturesque destination.
In January, Sils-Segl Maria experiences an average wind speed of 1.6 m/s (4 mph), creating a gentle breeze that enhances the serene winter landscape. As the year unfolds, wind speeds remain relatively stable, with only slight fluctuations; February sees a dip to 1.2 m/s (3 mph), while March and April return to the more robust 1.6 m/s. Interestingly, May through July maintains this consistency, showing a slight uptick to 1.7 m/s as warmer months approach. The trend shifts back into more moderate breezes in August and September, dropping to 1.5 m/s and 1.2 m/s, respectively. As autumn arrives, wind speeds rise again, culminating in December’s average of 1.7 m/s, reflecting the characteristic ebb and flow of the region's wind patterns throughout the year.
Weather in Sils-Segl Maria varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Sils-Segl Maria, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February both exhibit extreme winter conditions, but February tends to be slightly milder overall. In January, temperatures plummet with a minimum of -27°C (-17°F) and an average around -11°C (12°F), while February offers a marginally warmer average of -8°C (18°F) and a maximum reaching 6°C (43°F). Precipitation is relatively high in January at 75 mm (2.9 in) over 10 days, whereas February sees slightly lower precipitation at 59 mm (2.3 in) over 11 days. Humidity remains high in both months, but it's just a bit lower in February at 89% compared to January's 92%. For more details on February weather specifically in the Sils-Segl Maria area, you can check this link: Sils-Segl Maria weather in February.
In January, the weather is characterized by frigid temperatures, with a minimum of -27°C (-17°F) and an average of -11°C (12°F), reaching a maximum of only 2°C (36°F). The month sees significant precipitation of 75 mm (2.9 in) spread over 10 days, and humidity levels remain high at 92%. In contrast, March experiences a slight warming trend, with minimum temperatures of -26°C (-14°F) and an average of -5°C (23°F), peaking at 11°C (52°F). Although precipitation increases to 90 mm (3.5 in) over 13 days, humidity decreases modestly to 87%. For more details on the weather conditions in March, you can check Sils-Segl Maria weather in March.
In January, the weather is characterized by extremely low temperatures, with average highs just reaching 2°C (36°F) and frequent cold spells bringing minimum temperatures down to -27°C (-17°F). The month sees significant precipitation of 75 mm (2.9 in) over about 10 days, combined with a high humidity level of 92%, contributing to a bitterly cold atmosphere.
In contrast, April experiences a noticeable shift with milder temperatures, averaging -1°C (31°F) and peaking at 12°C (54°F). Although precipitation increases to 99 mm (3.9 in) over 12 days, the humidity drops to 84%, creating a more bearable weather pattern as spring approaches. For more detailed insights on weather conditions, check out Sils-Segl Maria weather in April.
In January, the weather is characterized by extremely low temperatures, with a minimum of -27°C (-17°F) and an average of -11°C (12°F), peaking at just 2°C (36°F). The month experiences significant precipitation of 75 mm (2.9 in) over about 10 days, combined with a high humidity level of 92%. In contrast, May brings a notable warming trend, where the minimum temperature is -13°C (8°F) and averages around 3°C (38°F), reaching a maximum of 18°C (65°F). Although May sees increased precipitation at 150 mm (5.9 in) spread over 22 days, the humidity level drops to 80%. For more details on the weather in this beautiful month, check out Sils-Segl Maria weather in May.
In January, the weather is markedly cold, with minimum temperatures plunging to -27°C (-17°F) and averaging around -11°C (12°F), while the maximum temperature barely reaches 2°C (36°F). Precipitation is relatively low at 75 mm (2.9 in), occurring on about 10 days, and humidity remains high at 92%, contributing to the chilly atmosphere.
In stark contrast, June brings a significant warming trend, with temperatures ranging from a minimum of -2°C (28°F) to a comfortably warm maximum of 25°C (77°F), averaging around 9°C (49°F). Precipitation increases to 159 mm (6.3 in) across 19 days, but humidity drops to 82%, making the summer weather feel more pleasant. For more details on the June weather specifics, you can check out Sils-Segl Maria weather in June.
In January, the weather is characterized by frigid temperatures, with lows plunging to -27°C (-17°F) and an average of -11°C (12°F), only reaching a maximum of 2°C (36°F). The month sees significant snowfall, with 75 mm of precipitation occurring over about 10 days, and a high humidity level of 92%, creating a cold and damp atmosphere.
In contrast, July offers a much milder climate, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 23°C (73°F), and an average of 10°C (51°F). The summer month experiences more rainfall, totaling 159 mm over approximately 21 days, yet the humidity is lower at 83%, leading to a warmer and more refreshing environment. For more details on the July weather in this region, you can check Sils-Segl Maria weather in July.
In January, the weather is harsh and frigid, with average temperatures around -11°C (12°F) and a stark maximum of only 2°C (36°F). The month experiences significant precipitation at 75 mm (2.9 in) over about 10 days, and the high humidity of 92% adds to the chill in the air. In contrast, August offers a much milder climate, with temperatures ranging from a minimum of 0°C (33°F) to a pleasant maximum of 21°C (70°F), averaging at 10°C (51°F). However, August sees more rainfall, totaling 195 mm (7.7 in) across 21 days, accompanied by a lower humidity of 80%. For more details on August weather, you can check Sils-Segl Maria weather in August.
January and September present strikingly different weather patterns. In January, temperatures plunge to a minimum of -27°C (-17°F), with an average of -11°C (12°F) and a peak of just 2°C (36°F). The month is characterized by high humidity at 92% and receives about 75 mm (2.9 in) of precipitation over 10 days. In contrast, September enjoys milder temperatures, with a minimum of -12°C (11°F), an average of 6°C (44°F), and a maximum of 18°C (65°F). This month experiences increased rainfall, totaling 126 mm (5.0 in) over 15 days, but with lower humidity at 83%. For more details, you can check the Sils-Segl Maria weather in September.
In January, the weather is considerably harsher, characterized by frigid temperatures ranging from a minimum of -27°C (-17°F) to an average of -11°C (12°F), with a maximum of only 2°C (36°F). The month also sees notable precipitation, amounting to 75 mm (2.9 in) over approximately 10 days, and the air remains quite humid at 92%.
In contrast, October experiences milder conditions, with temperatures ranging from a minimum of -10°C (14°F) to an average of 2°C (36°F) and peaking at 14°C (57°F). This month is wetter than January, with precipitation reaching 148 mm (5.8 in) over 11 days, and humidity is slightly lower at 90%. For more detailed information, you can check Sils-Segl Maria weather in October.
January and November present quite different weather experiences. In January, temperatures drop significantly, with an average of -11°C (12°F) and a chilling minimum of -27°C (-17°F), while the maximum reaches just 2°C (36°F). The month sees around 75 mm (2.9 in) of precipitation over approximately 10 days, accompanied by high humidity levels at 92%. In contrast, November offers a milder climate, with average temperatures around -4°C (25°F) and a max of 8°C (47°F), alongside a lower minimum of -22°C (-8°F). Rainfall is more pronounced during this month, totaling 132 mm (5.2 in) across about 14 days, with humidity slightly lower at 88%. For more specific insights into the November climate, you can refer to Sils-Segl Maria weather in November.
In December, the weather is slightly colder than in January, with average temperatures hovering around -9°C (16°F) compared to January's average of -11°C (12°F). Both months experience similar maximum temperatures, peaking at 2°C (36°F), but December is marked by higher precipitation, receiving about 125 mm (4.9 in) over 15 days, compared to January's 75 mm (2.9 in) over 10 days. Additionally, December's humidity is marginally lower at 90%, while January remains quite humid at 92%. For more details on December weather, you can refer to Sils-Segl Maria weather in December.
January in Sils-Segl Maria presents a stark contrast to other months, enveloping the region in a frigid embrace with its chilly temperatures and heightened humidity levels. Unlike the milder summer months, January boasts an average temperature well below freezing, making it one of the coldest periods of the year. The frequent precipitation, though less than in the spring, often falls as snow, transforming the landscape into a winter wonderland. While this month might be challenging for some, it also offers a unique charm and a different perspective on the stunning beauty of the area. For a deeper dive into the seasonal variations, check out the detailed information on Sils-Segl Maria Climate.