Last updated: February 26, 2025
In September, Sonthofen, Germany, experiences a captivating blend of autumnal charm and mild temperatures. With daytime highs reaching a pleasant 24°C (75°F) and chilling at an average of 11°C (52°F), residents and visitors alike can enjoy the crisp air while witnessing the first hints of fall. However, the month also brings considerable precipitation, totaling 150 mm (5.9 in) over approximately 16 days, contributing to a humid atmosphere with an average humidity level of 83%. As nature transforms, the vibrant colors of the landscape combined with the changing weather create a picturesque backdrop for outdoor activities and exploration.
As September dawns in Sonthofen, Germany, the temperatures begin to shift noticeably from the warmth of summer. With a minimum of -1°C (31°F), the nights start to feel a touch cooler, hinting at the approaching autumn. However, daytime temperatures can be quite pleasant, reaching an average of 11°C (52°F) and peaking at a comfortable 24°C (75°F). This creates a delightful contrast, where crisp mornings transition into sunny afternoons, perfect for outdoor activities. Overall, September serves as a gentle reminder of the seasonal change, blending the remnants of late summer warmth with the first whispers of cooler fall temperatures.
In September, Sonthofen experiences a notable precipitation level of 150 mm (5.9 in), marking a decline from the summer's peak months of July and August, which both recorded 211 mm (8.3 in). This shift signals the gradual transition into autumn, featuring 16 days of rain—a dip compared to the wetter summer. The overall trend in precipitation amounts indicates a significant increase from the earlier months of the year, with only 98 mm (3.9 in) in April, yet remains less than May's 199 mm (7.9 in). As the season progresses, residents can expect shorter bursts of rainfall, with September serving as a bridge towards the cooler, more stable climates of October and November.
September in Sonthofen, Germany, experiences a moderate humidity level of 83%, which marks a slight uptick from the summer months. This transitional period shows a consistent trend of gradually increasing humidity, peaking in the colder months. As the year progresses from January's high of 93%, the humidity gently declines to its lowest in May at 78%, only to rise again as autumn approaches. The month of September embodies this shift, offering a balance between the remnants of summer's warmth and the impending chill of winter, perfectly encapsulated by this harmonious humidity level.
As September arrives in Sonthofen, Germany, the UV Index reflects a significant shift in sunlight intensity, settling at 6, which falls within the high exposure category. This level indicates a burn time of about 25 minutes for unprotected skin, urging residents and visitors alike to take precautions while enjoying the early autumn sun. Compared to the soaring values of 8 and 9 during the summer months, September provides a mild relief yet still requires awareness and protection. As we transition from the sizzling summer days, it’s crucial to stay informed about the UV Index to safeguard skin health. For detailed insights into UV fluctuations throughout the year, visit Sonthofen UV Index.
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As autumn approaches in Sonthofen, Germany, September shines with a commendable 300 hours of sunshine—a delightful continuation of the summer's glow. Following July's peak of 396 hours, the sunlight gently tapers off, reflecting nature's transition into the cooler months. The average sunlight in September stands as a generous reservoir compared to the winter months ahead, overtaking October’s 271 hours and November’s 217 hours. This gradual decline invites a sense of nostalgia for the vibrant summer days while still offering a pleasant warm embrace, ensuring that the beauty of early autumn is savored before the shorter, gloomier days of winter take over.
As the summer draws to a close, September in Sonthofen, Germany, shines with a notable 44% chance of sunny weather, making it one of the sunniest months of the year. This slight increase from the relatively stable sunshine percentages in the previous summer months, which hover around 30-34%, sets September apart as a favorable time for outdoor activities and enjoying the breathtaking landscapes of the Bavarian Alps. The transition into autumn brings a refreshing vibrancy in the air, complemented by the warmth of lingering sunshine. Overall, September stands out as a bright spot in the year, luring locals and visitors alike to relish in its inviting weather.
As September rolls into Sonthofen, the summer days begin to wane, offering about 12 hours of daylight. This marks a gentle transition from the long, sun-drenched days of June, July, and August, each boasting a peak of 15 hours. Notably, daylight duration starts to decline after the summer solstice, with September experiencing a significant drop compared to August's 14 hours. This gradual decrease signals the onset of autumn, paving the way for shorter days ahead, as October further ushers in more darkness with just 10 hours of daylight. The rhythm of the seasons is evident, inviting residents to savor the remaining sunshine before the longer nights take over.
As summer fades into autumn, September in Sonthofen, Germany unveils a notable dip in wind speed, averaging just 1.5 m/s (3 mph). This decline marks a gentle shift from the slightly breezier months of late spring and early summer, where wind speeds hovered around 2.3 m/s (5 mph) in May and 1.6 m/s (4 mph) in both July and June. While September’s calmness might suggest a tranquil transition, it sets the stage for the more variable winds that follow in the cooler months of October and November. Despite September's reduced breezes, the gradual increase leading into December keeps the air dynamic, showcasing the shifting patterns of Sonthofen’s seasonal winds.
The weather in Sonthofen changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Sonthofen and find detailed weather information for every month.
In September, the weather is notably milder, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 24°C (75°F), and an average temperature of 11°C (52°F). The month experiences significant precipitation, totaling 150 mm (5.9 in) over about 16 days, with a humidity level of 83%. In stark contrast, January presents a much harsher climate, characterized by minimum temperatures plunging to -27°C (-16°F) and a significant drop in average temperature to -3°C (27°F). The maximum temperature in January is just 11°C (53°F), while precipitation is slightly lower at 142 mm (5.6 in) over 12 days, coupled with higher humidity at 93%. For a deeper look into the typical weather conditions during January, check out Sonthofen weather in January.
September and February present stark contrasts in weather. In September, temperatures range from a chilly 1°C (31°F) at night to a warm 24°C (75°F) during the day, with an average temperature of 11°C (52°F). This month experiences about 150 mm (5.9 in) of precipitation spread over 16 days, coupled with humidity levels around 83%. In contrast, February is much colder, with temperatures dipping to a minimum of -19°C (-2°F) and peaking at only 15°C (59°F), averaging 0°C (31°F). February sees slightly less precipitation at 110 mm (4.3 in) over 13 days, but with higher humidity at 89%. For more detailed insights, you can check Sonthofen weather in February.
In comparing the weather between September and March, distinct differences emerge. September tends to be milder, with average temperatures around 11°C (52°F) and daytime highs reaching up to 24°C (75°F). In contrast, March experiences colder conditions, with average temperatures only at 2°C (36°F) and occasional maximums of 16°C (62°F). Both months see a similar number of rainy days, approximately 16, but September has slightly higher precipitation levels at 150 mm (5.9 in) compared to March’s 130 mm (5.1 in). Additionally, humidity levels are relatively high in both months, with September at 83% and March at 86%. For more specifics about March conditions, you can check Sonthofen weather in March.
In comparing the weather of September to that of April, several notable differences emerge. September generally offers milder temperatures, with an average of 11°C (52°F), while April's average is cooler at 6°C (42°F). Although September experiences a slightly higher maximum temperature of 24°C (75°F) compared to April's 21°C (71°F), it also brings more rainfall, totaling 150 mm (5.9 in) over 16 days, while April sees less precipitation at 98 mm (3.9 in) across 14 days. Interestingly, both months have similar humidity levels at 83%, creating a consistently damp atmosphere. For a more detailed look at April weather specifics, you can visit Sonthofen weather in April.
September and May present distinct weather patterns, each with its unique characteristics. In September, the temperatures range from a minimum of -1°C (31°F) to a pleasant maximum of 24°C (75°F), with an average of 11°C (52°F). The month sees about 150 mm (5.9 in) of precipitation over 16 days, coupled with high humidity at 83%. In contrast, May typically experiences slightly lower night temperatures, with a minimum of -6°C (22°F), while daytime highs can reach up to 27°C (81°F) and an average of 9°C (49°F). It is also wetter than September, with 199 mm (7.9 in) of rainfall spread over 23 days and a lower humidity level of 78%. Both months offer unique atmospheres, shaped by their respective temperatures and precipitation levels. For a detailed exploration of May's weather, visit Sonthofen weather in May.
When comparing the weather in September and June, we see distinct differences in temperature and precipitation. September typically experiences cooler temperatures, with a minimum of -1°C (31°F) and an average of 11°C (52°F), while June has warmer conditions, starting at a minimum of 1°C (35°F) and averaging 14°C (58°F). The maximum temperatures in June reach up to 30°C (87°F), compared to September's maximum of 24°C (75°F). Both months are relatively wet, but June sees slightly more precipitation at 185 mm (7.3 in) over 20 days, compared to September's 150 mm (5.9 in) over 16 days. Interestingly, the humidity is higher in September at 83%, while June has a slightly lower humidity level of 79%. For more details about June weather, you can check Sonthofen weather in June.
In comparing the weather between July and September, we see notable differences in temperatures and precipitation patterns. July features warmer temperatures, with a minimum of 5°C (42°F), an average of 15°C (60°F), and a maximum of 30°C (85°F), while September is cooler, ranging from a minimum of -1°C (31°F) to a maximum of 24°C (75°F), with an average of 11°C (52°F). Additionally, July experiences more precipitation overall, with 211 mm (8.3 in) over 20 days compared to September's 150 mm (5.9 in) across 16 days. Interestingly, both months have similar humidity levels, with July at 82% and September slightly higher at 83%. For those looking for detailed weather information, Sonthofen weather in July provides a comprehensive overview.
In September, the weather shows a notable transition from summer to autumn, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 24°C (75°F), compared to August, which boasts warmer temperatures between 4°C (40°F) and 29°C (85°F). While September experiences an average temperature of 11°C (52°F), August maintains a higher average of 15°C (60°F). Precipitation is also a key difference, with September receiving 150 mm (5.9 in) over 16 days, compared to August's heavier rainfall of 211 mm (8.3 in) across 21 days. Interestingly, while both months have high humidity levels, September is slightly more humid at 83%, compared to August's 80%. For more detailed insights about August's weather, you can check Sonthofen weather in August.
September and October showcase a noticeable shift in weather conditions. In September, temperatures range from a minimum of -1°C (31°F) to a maximum of 24°C (75°F), with an average of 11°C (52°F). The month experiences significant precipitation, totaling 150 mm (5.9 in) over 16 days and an average humidity of 83%. In contrast, October sees cooler temperatures, with lows of -4°C (25°F) and highs reaching 21°C (70°F), averaging 7°C (45°F). While precipitation decreases slightly to 133 mm (5.2 in) over 14 days, humidity increases to 90%, making October feel even more damp. For a detailed forecast, check out Sonthofen weather in October.
September generally offers milder temperatures than November, with average highs reaching 24°C (75°F), while November sees a much cooler average of just 2°C (36°F). September experiences significant rainfall, accumulating 150 mm (5.9 in) over 16 days, compared to November's lighter precipitation of 86 mm (3.4 in) over only 11 days. Additionally, humidity levels are slightly higher in November at 89%, compared to 83% in September. For a detailed look at what to expect, check out Sonthofen weather in November.
The weather in September and December presents a stark contrast in both temperature and overall conditions. In September, temperatures can range from a chilly minimum of -1°C (31°F) to a pleasant average of 11°C (52°F) and a maximum of 24°C (75°F), making it generally mild. However, with an average precipitation of 150 mm (5.9 in) over 16 days and a humidity level of 83%, the month can feel damp. In comparison, December is significantly colder, with minimum temperatures dropping to -16°C (3°F) and an average around -2°C (29°F). The maximum temperature is only 10°C (51°F), and the month sees slightly higher precipitation at 165 mm (6.5 in) across 19 days, along with increased humidity at 90%. For more details, you can visit Sonthofen weather in December.
As September rolls into Sonthofen, the weather begins to shift noticeably from the warmer summer months. With a maximum temperature that taps out at 24°C, the days remain relatively mild before the crispness of autumn settles in. However, the average low can dip to around 11°C, ushering in the gradual cooling trend. Rainfall is more frequent this month, contributing to the 150 mm of precipitation over approximately 16 days, which adds a bit of a damp chill to the air. Coupled with a high humidity level of 83%, the overall atmosphere feels quite different compared to the drier summer days. For a deeper dive into what to expect throughout the year, check out the detailed insights on Sonthofen Climate.