Last updated: August 27, 2025
In Saint-Ursanne, Switzerland, January presents a chilly yet captivating atmosphere, with temperatures ranging from a brisk -14°C (8°F) at night to a comfortable 15°C (59°F) during the day. The month features an average temperature of 1°C (33°F), making it ideal for those who appreciate winter's beauty. With 98 mm (3.9 in) of precipitation over 13 days, the region experiences a moist climate, contributing to an impressive humidity level of 91%. This combination creates a unique landscape, perfect for exploring the serene charm of this historical town in the heart of winter.
In January, Saint-Ursanne, Switzerland, braves the chill of winter, where temperatures can plunge as low as -14°C (8°F), with an average hovering around 1°C (33°F). This stark cold gradually gives way to the newfound warmth of February, when the average creeps up to 3°C (38°F) and the maximum can reach 17°C (64°F). By March, spring begins to make its presence felt, ushering in slightly milder conditions with average temps of 5°C (42°F) and maximums climbing to 21°C (69°F). Overall, the temperature trend in January suggests a wintry landscape, characterized by frosty mornings and occasional glimpses of sunlight, hinting at the seasonal transition to come.
In January, Saint-Ursanne experiences a notable precipitation amount of 98 mm (3.9 in), spread over approximately 13 days. This rainfall sets the tone for a typically wet winter, with January often serving as a precursor to the heavier downpours seen in the ensuing months. As the season progresses into February and March, the precipitation remains significant, peaking in March at 100 mm. Notably, January's rainfall is part of a gradual increase leading toward the lushness of late spring, where May sees a striking 156 mm (6.1 in) likely enhancing the vibrant landscape. The trends reflect a rhythm of shifting precipitation patterns, with the winter months serving as a critical period for replenishing the region's water resources.
In January, Saint-Ursanne experiences a high humidity level of 91%, creating a notably damp atmosphere as winter settles in. This trend of elevated humidity continues into February at 89%, gradually decreasing towards March, where it dips to 87%. As spring approaches, the humidity levels further decrease, reaching 84% in April and stabilizing around 80% in May. Interestingly, June and July show a slight uptick, returning to 82%, suggesting a rise in moisture coinciding with warmer weather. In the late summer and early autumn months, humidity levels fluctuate, with August dropping to 77%, before climbing back to 81% in September and showing a notable resurgence in October and November at 89%. The year concludes as it began, with December matching January's humidity at a striking 91%, reflecting the region's pronounced seasonal variations in moisture.
In January, the UV Index in Saint-Ursanne, Switzerland sits at a low 2, allowing for a relatively safe outdoor experience with a burn time of around 45 minutes. This modest level of UV radiation marks a stark contrast to the upcoming months, where we see a steady increase in UV intensity. By February, the index rises to 3, indicating moderate exposure, and as spring approaches, March continues this upward trend with a UV Index of 5. Notably, as the sun strengthens through April and into the summer months, values soar to 6 in April and peak at 9 during the peak of summer, making May and July particularly critical months for sun safety with burn times dwindling to just 15 minutes. Conversely, the UV Index declines in the fall, dropping back to 2 by November, highlighting a return to safer exposure levels. This fluctuation underlines the importance of seasonal sun protection. For more detailed information on the UV levels throughout the year, visit Saint-Ursanne UV Index.
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In Saint-Ursanne, Switzerland, January ushers in the year with a modest 159 hours of sunshine, a stark contrast to the bright glow of the months that follow. As winter gradually yields to spring, sunlight steadily increases, peaking in April with a delightful 358 hours. This upward trend continues, reaching its zenith in July with 418 hours of radiant sunshine—the ultimate summer delight. However, as summer fades, the hours of sunshine start to wane, dipping to 222 hours by November and 183 hours in December. This annual cycle showcases a beautiful rhythm of light, inviting visitors to embrace the charm of Saint-Ursanne throughout the changing seasons.
In Saint-Ursanne, Switzerland, January typically greets visitors with a modest 15% chance of sunshine, setting the stage for a cozy winter atmosphere. As the year progresses into February, the likelihood of sunny days nearly doubles, reaching 35%. The sunshine percentage continues to climb month by month, peaking at 51% in April, signaling the arrival of spring. However, as summer transitions into fall, the chances of sunny weather dip again, with the percentages fluctuating around the 30% mark in the warmer months and dropping to 24% in November. This trend highlights a clear pattern: while January may be the heart of winter, hope for brighter days begins to blossom as winter gives way to the vibrant energy of spring.
In Saint-Ursanne, Switzerland, the daylight duration in January marks the beginning of a gradual increase, starting at a modest 8 hours. As winter gives way to spring, February sees a notable rise to 10 hours, followed by an even more substantial gain to 11 hours in March. April shines brighter with 13 hours, paving the way for May, which enjoys a generous 15 hours of daylight—this peak persists through June and July, creating long, sun-drenched days perfect for outdoor adventures. As summer wanes into autumn, the daylight begins to recede, with August still offering 14 hours, before tapering off to 12 hours in September. By October, daylight falls to 10 hours and continues to shrink, down to 9 hours in November and back to 8 hours in December, concluding the cycle. This dynamic interplay between longer days in summer and shorter days in winter beautifully encapsulates the seasonal rhythm of Saint-Ursanne.
In Saint-Ursanne, Switzerland, January ushers in a gentle breeze, with an average wind speed of 2.6 m/s (6 mph), making it one of the relatively windier months of the year. As winter transitions to spring, the wind speeds show a slight decline in February and March, dipping to 2.3 m/s and 2.4 m/s respectively. However, come May, the winds pick up again to 2.8 m/s, hinting at the awakening vitality of spring. A notable trend emerges during the summer months, where the average wind speeds fall to their lowest, with June recording only 1.7 m/s. This calm atmosphere continues through August and September before the winds begin to regain strength in the autumn months, reaching 2.5 m/s in December. Overall, the January winds in Saint-Ursanne set the tone for a year that dances between refreshing breezes and tranquil stillness, reflecting the charming rhythm of this picturesque Swiss town.
Weather in Saint-Ursanne varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Saint-Ursanne, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February exhibit notable differences in weather patterns, with February generally being slightly milder. In January, temperatures can dip as low as -14°C (8°F), with an average of 1°C (33°F) and a maximum of 15°C (59°F). The month experiences 98 mm (3.9 in) of precipitation over 13 days, combined with high humidity at 91%. In contrast, February sees a minimal variation in minimum temperatures, averaging -13°C (8°F), but a higher average of 3°C (38°F) and a maximum of 17°C (64°F). Precipitation decreases to 84 mm (3.3 in) over 12 days, and humidity remains slightly lower at 89%. For a more detailed look at February weather in Saint-Ursanne, visit Saint-Ursanne weather in February.
In comparing the weather of January and March, January typically presents colder conditions, with average temperatures around 1°C (33°F), while March sees a notable increase, reaching an average of 5°C (42°F). January's minimum temperature can drop to -14°C (8°F), whereas March starts slightly warmer at a minimum of -13°C (9°F). Both months experience similar levels of precipitation, with January recording 98 mm (3.9 in) over 13 days and March slightly higher at 100 mm (3.9 in) over 16 days. The humidity also remains relatively high, with January at 91% and March slightly lower at 87%. For more specific details, you can check out Saint-Ursanne weather in March.
In January, the weather is notably colder, with temperatures ranging from a frigid minimum of -14°C (8°F) to a mild maximum of 15°C (59°F), and an average of around 1°C (33°F). The month experiences significant precipitation, totaling 98 mm (3.9 in) over 13 days, along with high humidity levels at 91%. Conversely, April brings a noticeable shift in temperatures, with a minimum of -5°C (23°F) and a maximum reaching 25°C (77°F), leading to an average of 9°C (49°F). Precipitation decreases to 67 mm (2.6 in) over 11 days, and humidity also drops to 84%. This transition from the harsh winter chill of January to the milder, more pleasant weather of April can be further explored at Saint-Ursanne weather in April.
In January, the weather is notably colder, with temperatures ranging from a brisk -14°C (8°F) at night to a maximum of 15°C (59°F) during the day, averaging around 1°C (33°F). The winter month experiences significant precipitation, totaling 98 mm (3.9 in) over 13 days, accompanied by high humidity levels at 91%.
In contrast, May brings a much milder climate, with temperatures varying from a low of -1°C (30°F) to a warm peak of 29°C (85°F), and an average of 13°C (55°F). Precipitation increases to 156 mm (6.1 in) across 18 days, but humidity drops to a more comfortable 80%. This transition from the cold, wet January to the warmer, albeit still occasionally rainy May is a striking contrast. For more details on May weather in Saint-Ursanne, check out Saint-Ursanne weather in May.
January and June present stark contrasts in weather. In January, temperatures can drop as low as -14°C (8°F), with an average of just 1°C (33°F) and a maximum of 15°C (59°F). The month also sees significant precipitation, averaging 98 mm (3.9 in) over 13 days, accompanied by a high humidity level of 91%.
In contrast, June enjoys milder conditions, with minimum temperatures around 5°C (41°F) and an average of 18°C (64°F), peaking at a warm 33°C (92°F). The month receives more rainfall, totaling 141 mm (5.6 in) over 17 days, but with a slightly lower humidity of 82%. For a detailed look at the weather nuances in June, check out Saint-Ursanne weather in June.
January and July present stark contrasts in weather. In January, temperatures can plummet to a chilling minimum of -14°C (8°F), with an average of just 1°C (33°F) and a maximum reaching only 15°C (59°F). The month experiences significant precipitation, totaling 98 mm (3.9 in) over 13 days, coupled with high humidity levels at 91%. Conversely, July boasts a more temperate climate, with minimum temperatures around 8°C (46°F), an average of 19°C (67°F), and maximums soaring to 35°C (95°F). Precipitation increases to 150 mm (5.9 in) across 15 days, while humidity decreases to a still notable 82%. For further details, you can check the Saint-Ursanne weather in July.
January and August present stark contrasts in weather patterns. In January, temperatures can plummet to a minimum of -14°C (8°F), with an average of just 1°C (33°F), while highs reach only up to 15°C (59°F). The month sees frequent precipitation, totaling about 98 mm (3.9 in) over approximately 13 days, accompanied by high humidity at 91%. In contrast, August offers a much milder climate, with temperatures ranging from a minimum of 6°C (44°F) to an average of 19°C (66°F), peaking at a warm 33°C (92°F). This month experiences more rainfall, accumulating 152 mm (6.0 in) across about 16 days, but the humidity is significantly lower at 77%. The differences in temperature and humidity create a vivid shift from the cold and damp conditions of winter to the warm and somewhat humid atmosphere of summer. For more details on the weather during this vibrant month, you can check Saint-Ursanne weather in August.
In January, temperatures in Saint-Ursanne can plummet as low as -14°C (8°F), with an average of around 1°C (33°F) and a maximum reaching 15°C (59°F). The month also sees considerable precipitation, totaling 98 mm (3.9 in) over approximately 13 days, accompanied by high humidity levels at 91%. In contrast, September offers a more temperate climate, where minimum temperatures begin at 1°C (34°F), averaging around 15°C (59°F) and peaking at 29°C (84°F). Precipitation decreases slightly to 82 mm (3.2 in) across about 12 days, and humidity is lower at 81%. For those interested in more details, you can check out Saint-Ursanne weather in September.
January and October present quite different weather experiences. In January, temperatures can drop as low as -14°C (8°F), with an average of just 1°C (33°F) and a maximum reaching 15°C (59°F). The month sees significant precipitation, averaging 98 mm over 13 days, accompanied by high humidity levels of 91%. In contrast, October enjoys milder temperatures, with a minimum of -2°C (29°F), an average of 10°C (50°F), and a pleasant maximum of 23°C (73°F). It also has a similar number of rainy days (13) but slightly higher precipitation at 104 mm, with humidity levels a touch lower at 89%. For more detailed insights, check out Saint-Ursanne weather in October.
When comparing the weather in January and November, January tends to be colder overall, with temperatures ranging from a minimum of -14°C (8°F) to a maximum of 15°C (59°F) and an average of 1°C (33°F). In contrast, November sees milder temperatures, with a minimum of -4°C (25°F), an average of 4°C (40°F), and a maximum of 20°C (68°F). Precipitation is fairly comparable between the two months, with January receiving 98 mm (3.9 in) and November slightly less at 84 mm (3.3 in), both experiencing rain on about 13 days. Humidity levels are similar as well, with January having a humidity of 91% and November at 89%. For more details on November weather, you can refer to Saint-Ursanne weather in November.
In January, the weather in Saint-Ursanne tends to be slightly colder than in December, with minimum temperatures dropping to -14°C (8°F) compared to December's minimum of -8°C (18°F). The average temperature in January is 1°C (33°F), just below December’s average of 2°C (36°F). Precipitation is also less frequent in January, occurring on 13 days with a total of 98 mm (3.9 in), while December experiences more precipitation, totaling 138 mm (5.4 in) over 19 days. However, both months share the same high humidity level of 91%. For a detailed look at December's weather, you can explore Saint-Ursanne weather in December.
January in Saint-Ursanne brings a noticeable shift in weather as the region embraces the depths of winter. With temperatures hovering around the freezing mark, the chill is palpable, contrasting with the milder months that precede it. This month, characterized by frequent precipitation, leads to a damp atmosphere, underscored by an impressive humidity level of 91%. While some days may reach a comfortable high of 15°C (59°F), the biting cold can plunge to as low as -14°C (8°F), making it a month of extremes. January's extended bouts of grey skies and rain re-emphasize the season's character. For a deeper dive into local weather patterns, visit Saint-Ursanne Climate.