Last updated: August 27, 2025
In September, Savognin, Switzerland, offers a refreshing transition into autumn, with temperatures ranging from a maximum of 19°C (67°F) to a chilly minimum of -12°C (11°F). The average temperature settles around a cool 7°C (46°F), perfect for enjoying the changing scenery. Visitors should prepare for moderate precipitation, accumulating 122 mm (4.8 inches) over approximately 15 rainy days, contributing to the lush landscape. With an average humidity of 83%, the air feels crisp and invigorating, making it an ideal time for outdoor adventures amidst the stunning Swiss Alps.
As September ushers in the autumn chill in Savognin, Switzerland, temperatures begin to shift from the warm embrace of summer. With minimums dipping to -12°C (11°F) and an average hovering around 7°C (46°F), the landscape starts to cool significantly. Daytime highs can reach a pleasant 19°C (67°F), making it a transitional month where warm days gradually give way to the crispness of fall. This drop in temperature marks a notable change from August, as visitors prepare to witness the enchanting transformation of the surrounding nature. The weather in September invites outdoor adventurers to explore the picturesque scenery while enjoying the beautiful balance of warmth and coolness.
September in Savognin, Switzerland, sees a notable transition in precipitation patterns, with an accumulated 122 mm (4.8 in) of rainfall over 15 days. This marks a slight decrease from the wetter summer months, notably August's 179 mm (7.0 in), but still highlights a significant amount of moisture as the region prepares for autumn. This trend shows that while September retains a robust level of rainfall, it signals a subtle shift toward the drier conditions often experienced in the coming months. As the days grow shorter, the steady September precipitation contributes to the lush landscapes, serving as a final reminder of summer's vitality before the colder October arrives with 160 mm (6.3 in) expected over just 11 days.
In Savognin, Switzerland, September marks a subtle transition in humidity levels, settling at 83%. This figure reflects a slight increase from the previous months, particularly from August's 80%, hinting at the onset of autumn. As the year progresses, humidity tends to rise again in October, peaking at 90%, which suggests that the region experiences a gradual buildup of moisture as it moves into the colder months. Overall, September's humidity showcases a balance between the summer's warmth and the impending chill of fall, creating a refreshing atmosphere that is characteristic of the Swiss landscape.
As summer transitions into autumn, September in Savognin, Switzerland, sees a noticeable shift in the UV Index. After a peak in the summer months, where values soared to 10, September experiences a decline to a UV Index of 7, classified as high, requiring about 25 minutes of sun exposure before risking skin damage. This presents a more moderate yet still cautionary environment for outdoor activities, encouraging visitors to enjoy the beautiful scenery while remaining vigilant. As the seasons change, it's essential to stay informed about UV levels; for more detailed insights, visit Savognin UV Index.
UV Risk Categories
As September rolls into Savognin, Switzerland, it continues the trend of sun-filled days that peaks in the summer months. With 309 hours of sunlight, September maintains a delightful balance, offering a golden farewell to summer while transitioning into the crispness of autumn. This month sits comfortably between the sunny heights of July and August and the diminishing light of October, showcasing a vibrant tapestry of seasonal change. The gradual decline in sunshine hours, from June's robust 386 hours to this month's clear skies, invites locals and visitors alike to relish the last bursts of warmth and outdoor adventures, all wrapped in the breathtaking beauty of the Swiss Alps.
In Savognin, Switzerland, September presents a moderate chance of sunny weather, standing at 27%. This figure reflects a slight dip compared to the summer months of July and August, which see a more promising 28% and 35% likelihood of sunshine, respectively. Interestingly, as the year transitions into autumn, the sunshine probability begins to closely resemble that of the early spring months, suggesting a gradual return to cloudier conditions. Although September may not boast the sunniest days, its weather still holds charm for visitors eager to experience the breathtaking landscapes under a mix of sun and alpine ambiance.
As summer gracefully gives way to autumn, September in Savognin, Switzerland, offers a delightful balance of daylight with around 12 hours of sunlight. Following the peak of 15 hours in the summer months of June, July, and August, September marks a gentle decline, inviting a transition into the cozy ambiance of fall. The diminishing daylight forms a contrast to the vibrant hues of autumn foliage, creating a picturesque backdrop for outdoor adventures. While the days grow shorter, they still provide ample opportunity to savor the stunning alpine scenery before winter quietly settles in. As daylight diminishes to 10 hours in October, September serves as a beautiful reminder of summer's warmth while heralding the changing seasons ahead.
As September arrives in Savognin, Switzerland, the gentle whispers of the wind begin to soften, with average speeds dipping to 1.2 m/s (3 mph). This decline marks a subtle transition, as the brisk summer breezes ease into a more tranquil rhythm, reminiscent of the approaching autumn. Interestingly, September’s winds are the lightest of the year, following a summer characterized by consistent speeds of 1.7 m/s in July. The cozy, calm atmosphere invites residents and visitors alike to savor the stunning fall foliage and the serene alpine landscape, a perfect backdrop for leisurely strolls or contemplative moments by the mountains. As the month unfolds, the winds gradually pick up again in October, hinting at the seasonal changes to come.
Weather in Savognin varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Savognin, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present distinctly different weather patterns. In September, temperatures range from a chilly -12°C (11°F) at night to a pleasant 19°C (67°F) during the day, with an average of about 7°C (46°F). The month sees considerable precipitation, totaling 122 mm (4.8 in) over approximately 15 days, and a humidity level of 83%. In contrast, January experiences much colder temperatures, with minimums plummeting to -26°C (-14°F) and daytime highs only reaching 4°C (40°F), resulting in an average temperature of -9°C (15°F). Despite receiving less precipitation at 74 mm (2.9 in) over about 10 days, January has higher humidity at 92%, contributing to a biting cold atmosphere. For more details about January weather, check out Savognin weather in January.
When comparing the weather in September and February, there are significant differences in temperature and precipitation. September typically sees a milder range, with average temperatures hovering around 7°C (46°F) and highs reaching up to 19°C (67°F), while February is much colder, with an average temperature of -6°C (21°F) and maximums only reaching 8°C (47°F). Additionally, February experiences a stark drop in minimum temperatures, plummeting to -28°C (-18°F), compared to September's minimum of -12°C (11°F). In terms of precipitation, September is wetter with 122 mm (4.8 in) over approximately 15 days, whereas February sees less, at 57 mm (2.2 in) over around 10 days. The humidity levels are relatively high in both months, at 83% for September and 89% for February. For more detailed insights, you can check Savognin weather in February.
September and March exhibit notable differences in weather patterns. September typically sees milder temperatures, ranging from a minimum of -12°C (11°F) to a maximum of 19°C (67°F), with an average temperature of 7°C (46°F). In contrast, March experiences colder conditions, with temperatures dropping as low as -24°C (-11°F) and averaging around -4°C (26°F). Precipitation levels are also significant, with September receiving 122 mm (4.8 in) over 15 days, while March has slightly less at 92 mm (3.6 in) over 13 days. Both months feature high humidity levels, with September at 83% and March slightly higher at 87%. For more specific insights, you can refer to Savognin weather in March.
In comparing the weather of September and April, we see notable differences in temperature and precipitation patterns. September boasts a milder average temperature of 7°C (46°F), with maximums reaching 19°C (67°F), while April is chillier with an average of 0°C (33°F) and a maximum of only 13°C (56°F). Precipitation levels are somewhat similar, with September receiving 122 mm (4.8 in) over 15 days and April slightly less at 109 mm (4.3 in) across 12 days. Humidity remains high in both months, with September at 83% and April slightly higher at 84%. For more detailed information, check out Savognin weather in April.
September and May in Savognin present quite comparable but distinct weather patterns. Both months share a maximum temperature of 19°C (67°F), yet September boasts a slightly warmer average temperature of 7°C (46°F) compared to May's 5°C (41°F). Precipitation is higher in May, with 148 mm (5.8 in) over 21 days, compared to September's 122 mm (4.8 in) over 15 days. Humidity levels are similar, at 83% in September and 80% in May, contributing to the overall dampness experienced during these months. For a deeper look at conditions specific to May, you can check Savognin weather in May.
When comparing the weather in September and June, we see distinct differences in temperature and precipitation patterns. In September, temperatures range from a chilly -12°C (11°F) at night to a comfortable 19°C (67°F) during the day, with an average of 7°C (46°F). In contrast, June experiences milder conditions, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 26°C (80°F), averaging 10°C (51°F). Furthermore, September has 122 mm (4.8 in) of precipitation over 15 days, while June records slightly higher precipitation at 153 mm (6.0 in) across 19 days, indicating that both months can be quite wet, but June sees more rainy days. Humidity levels are comparable, sitting at 83% in September and 82% in June. For more details about June weather, you can refer to Savognin weather in June.
When comparing the weather between September and July, notable differences are evident. September sees cooler temperatures, with a minimum of -12°C (11°F) and an average of 7°C (46°F), while July enjoys milder conditions with a minimum of 2°C (36°F) and an average of 12°C (53°F). Additionally, July experiences a higher maximum temperature of 24°C (76°F) compared to September's 19°C (67°F). Precipitation is quite similar, with July receiving 130 mm (5.1 in) over 20 days, and September slightly less at 122 mm (4.8 in) across 15 days. Both months maintain a humidity level of 83%. For those wanting to explore more about July’s weather, check out Savognin weather in July.
September exhibits significantly cooler temperatures compared to August, with a minimum of -12°C (11°F) and a high of 19°C (67°F) versus August's range of 1°C (34°F) to 23°C (74°F). The average temperature in September is 7°C (46°F), notably lower than August's average of 11°C (53°F). Additionally, September experiences more precipitation over fewer days, with 122 mm (4.8 in) across 15 days compared to August's 179 mm (7.0 in) over 19 days. Despite these differences, both months feature high humidity, with September at 83% and August slightly lower at 80%. For a detailed look at August weather patterns, check out Savognin weather in August.
In September, the weather features a broader temperature range with minimums dropping to -12°C (11°F) and average highs reaching 19°C (67°F), making it relatively mild. However, it experiences significant precipitation, totaling 122 mm (4.8 in) over 15 days, coupled with a humidity level of 83%. In contrast, October brings cooler temperatures, with a maximum of 15°C (59°F) and an average of 3°C (38°F). The month is also wetter, receiving 160 mm (6.3 in) of rain over just 11 days, and humidity rises to 90%. For more detailed insights, you can visit Savognin weather in October.
September and November present distinct differences in weather conditions. In September, temperatures vary from a minimum of -12°C (11°F) to an average of 7°C (46°F), peaking at 19°C (67°F), with a total precipitation of 122 mm (4.8 in) over 15 days and humidity averaging 83%. In contrast, November experiences colder conditions, with temperatures ranging from a minimum of -20°C (-4°F) to an average of -3°C (27°F), reaching a maximum of 9°C (49°F). The month sees slightly higher precipitation at 134 mm (5.3 in) over 14 days and increased humidity at 88%. For more details on November weather, check out Savognin weather in November.
In September, the weather is considerably milder, with average temperatures around 7°C (46°F) and maximums reaching up to 19°C (67°F). The season sees a mix of showers, accumulating 122 mm (4.8 in) of precipitation over approximately 15 days, accompanied by a humidity level of 83%. In contrast, December brings far colder temperatures, dipping to a minimum of -24°C (-11°F) and averaging -7°C (19°F), with maximums hovering at just 3°C (38°F). While precipitation slightly increases to 128 mm (5.1 in) over the same number of days, the humidity rises to 90%, creating a distinctly chillier atmosphere. For a detailed look at December conditions in Savognin, visit Savognin weather in December.
As September arrives in Savognin, the weather begins to transition from the warmth of summer to the crispness of autumn. Temperatures cool significantly, with delightful days peaking at around 19°C (67°F) but plunging to a chilly -12°C (11°F) at night. This notable fluctuation in temperature, coupled with an average of 122 mm (4.8 in) of rainfall spread across 15 days, gives the month a unique character distinct from the balmier months of July and August. Higher humidity levels of 83% also create an atmospheric embrace as nature prepares for winter. For those keen on understanding the nuanced changes of Savognin's year-round weather, further insights can be found at Savognin Climate.