Last updated: February 26, 2025
September in Traunstein, Germany, presents a captivating blend of weather patterns, with temperatures ranging from a brisk -3°C (27°F) at night to a pleasant 27°C (80°F) during the day. This month boasts an average temperature of 13°C (56°F), providing a refreshing atmosphere as autumn approaches. However, nature’s delight is accompanied by 158 mm (6.2 in) of precipitation over 16 days, contributing to a lush, green landscape. With a relatively high humidity level of 74%, the air is often rich and crisp, perfect for residents and visitors alike to enjoy the scenic beauty amid frequent, yet gentle, rains.
As autumn begins to take hold in Traunstein, Germany, September offers a refreshing transition with temperatures typically ranging from a chilly -3°C (27°F) at night to a pleasant 27°C (80°F) during the day. With an average temperature of 13°C (56°F), the month marks a notable shift from the summer warmth, yet it retains a hint of summer's charm with comfortable highs. This fluctuation serves as a precursor to the crisp days ahead, emphasizing the region's dynamic climate. As daylight hours begin to wane, September invites both locals and visitors to enjoy the beauty of the changing seasons, making it an ideal time for outdoor exploration amidst the picturesque landscapes.
In September, Traunstein experiences a significant drop from the summer deluge, yet still receives a respectable 158 mm (6.2 in) of precipitation across 16 days. This amount marks a shift from the peak rainfall of the previous months, particularly July and August, which saw totals of 232 mm (9.1 in) and 216 mm (8.5 in) respectively. As autumn approaches, the weather begins to cool, and while September brings less rain compared to summer, it remains wetter than several months prior, including April and October. This transition reflects the typical seasonal patterns, where rainfall begins to taper off, paving the way for the drier days of late autumn and winter.
In September, Traunstein, Germany, experiences a comfortable humidity level of 74%, aligning with the more moderate trends observed during the late summer months. As the year progresses, humidity levels show a noticeable decline from the winter's peak, starting at a high of 91% in January and gradually decreasing until August, which boasts the lowest average of 68%. September marks a subtle uptick from the summer months but remains consistent with the transitional feel of early autumn. This leads into a significant rise in humidity as the cooler months approach, peaking again at 88% in October. Overall, the data reflects a clear seasonal rhythm, highlighting September as a bridge between the drier summer air and the return of more humid conditions typical of the fall.
In September, Traunstein experiences a notable shift in the UV Index, dropping to 6—which places it in the high exposure category—allowing for a burn time of 25 minutes. This decline from the peak very high values seen in the summer months serves as a reminder that while sun protection remains essential, the risk is somewhat reduced. The UV Index for the month reflects a transitional phase as autumn approaches, encouraging residents to remain vigilant yet enjoy the lingering warmth of late summer sun. For more detailed information on UV levels throughout the year, visit Traunstein UV Index.
UV Risk Categories
In Traunstein, Germany, the arrival of September marks a gentle transition from the vibrant summer days into the softer hues of autumn. With 298 hours of sunshine, September radiates a warm glow, continuing the trend of longer daylight seen in the summer months of July and June, which boasted 397 and 379 hours respectively. Although the sunshine hours begin to taper off as the year progresses, September still provides a generous amount of sunlight, making it a delightful time to enjoy the outdoors. As the season shifts, the diminishing sunlight in October and November, with 273 and 222 hours, serves as a reminder of the impending winter's embrace, yet September's lingering warmth allows residents to savor the last whispers of summer.
In Traunstein, Germany, September stands out with a 47% chance of sunny weather, marking a notable increase compared to the summer months. While July and August often suggest a decline in sunshine with probabilities of 34% and 31% respectively, September unexpectedly reclaims brighter skies. This shift may hint at an inviting transition from summer to autumn, as the chance of sun outstrips springtime figures and dances closely with the levels of early autumn. This trend highlights September as a month where pleasant days are not only possible but likely, offering a perfect backdrop for outdoor activities and scenic enjoyment.
As summer fades into autumn, September in Traunstein, Germany welcomes a gentle transition in daylight hours, with the sun shining for approximately 12 hours each day. This marks a noticeable decrease from the peak of 15 hours in the preceding months of June, July, and August, reflecting the annual rhythm of shifting seasons. While the daylight diminishes, it still offers a significant amount of light, allowing locals to enjoy the enchanting early autumn landscapes. Looking ahead, the gradual decline continues as October approaches, promising an evocative blend of shorter days and crisp air that heralds the coming of winter.
As autumn settles in Traunstein, Germany, September brings a gentle whisper of wind, with an average speed of just 1.5 m/s (3 mph)—the calmest month of the year. This gradual decline in wind speed is part of a noticeable trend as the summer winds ease into the serenity of fall. Throughout the warmer months, wind speeds hit a peak of 2.0 m/s (4 mph) in May, before steadily decreasing to match the serene stillness of September. The cooler months that follow, including October and November, see only a slight uptick in wind speed, suggesting that the tranquil ambiance of early autumn might just be the perfect time for strolls amidst the transforming landscape, even as nature prepares for the brisk chill of winter.
The weather in Traunstein 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 Traunstein and find detailed weather information for every month.
September and January present stark contrasts in weather. In September, temperatures range from a chilly -3°C (27°F) at night to a pleasant 27°C (80°F) during the day, with an average of 13°C (56°F). The month sees significant rainfall, totaling 158 mm (6.2 in) over about 16 days, accompanied by a humidity level of 74%. In contrast, January is much harsher; it experiences frigid temperatures with a minimum of -24°C (-10°F) and a maximum of 10°C (50°F), averaging at -2°C (29°F). Precipitation is somewhat lower at 133 mm (5.3 in) spread over 13 days, but the humidity is higher at 91%. For a more detailed look at January weather in this area, you can visit Traunstein weather in January.
September and February present starkly different weather conditions. In September, temperatures range from a chilly -3°C (27°F) to a warm 27°C (80°F), with an average of 13°C (56°F) that invites outdoor activities. Although it has a relatively high humidity of 74% and experiences about 158 mm (6.2 in) of precipitation over 16 days, the overall feel is much milder compared to winter months.
Conversely, February is characterized by much colder temperatures, with lows dipping to -19°C (-1°F) and highs reaching only 17°C (63°F), resulting in an average temperature of around 0°C (33°F). The humidity is higher at 87%, and though it sees less precipitation at 111 mm (4.4 in) over 14 days, the weight of winter is palpable. For more details on February weather specifics, you can check out Traunstein weather in February.
September and March exhibit contrasting weather characteristics. In September, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant maximum of 27°C (80°F), with an average of 13°C (56°F). The month typically experiences 158 mm (6.2 in) of precipitation over 16 days, accompanied by a humidity level of 74%. In contrast, March is colder, with temperatures ranging from a minimum of -17°C (3°F) to a maximum of 18°C (65°F), and an average temperature of just 3°C (38°F). Precipitation is slightly lower at 124 mm (4.9 in) across 17 days, but the humidity is higher at 82%. For more detailed insights, you can check Traunstein weather in March.
When comparing the weather of September and April, September generally presents a milder climate with average temperatures around 13°C (56°F), while April experiences cooler averages at 8°C (46°F). September also boasts a wider temperature range, with maximums reaching up to 27°C (80°F), compared to April's high of 25°C (78°F). Precipitation in September is more pronounced, totaling 158 mm (6.2 in) over 16 days, whereas April sees less rainfall at 102 mm (4.0 in) across 14 days. Interestingly, April tends to have slightly higher humidity levels at 79%, compared to September's 74%. For more detailed insights on April weather, you can check out Traunstein weather in April.
In comparing the weather of September and May, we see notable differences in temperature and precipitation patterns. September experiences a wider temperature range, with minimums of -3°C and maximums reaching 27°C, resulting in a comfortable average of 13°C. In contrast, May has slightly lower minimum temperatures at -6°C but can peak at a warmer 29°C, bringing an average of 11°C. Precipitation is also more prevalent in May, with 220 mm over 23 days compared to September's 158 mm over 16 days. However, both months share the same humidity level of 74%. For a more detailed insight into May's weather, you can check Traunstein weather in May.
In comparing the weather of September and June, we see distinct differences in temperature and precipitation patterns. September features a more moderate temperature range, with minimums around -3°C (27°F), averages of 13°C (56°F), and maximums reaching up to 27°C (80°F). In contrast, June boasts warmer conditions with minimum temperatures of 3°C (37°F), averages of 17°C (63°F), and maximums peaking at 33°C (91°F). Precipitation is slightly higher in June, totaling 190 mm (7.5 in) over 18 days, compared to 158 mm (6.2 in) over 16 days in September. Humidity remains fairly consistent, hovering around 74% in September and 75% in June. For a closer look at June weather specifics, you can visit Traunstein weather in June.
In comparing the weather conditions of September and July, September features a wider temperature range, with minimums dipping to -3°C (27°F) and maximums reaching 27°C (80°F), while the average temperature sits at a more moderate 13°C (56°F). In contrast, July experiences milder lows of 7°C (45°F) and highs peaking at 33°C (92°F), resulting in a warmer average of 17°C (63°F). Precipitation is more pronounced in July, totaling 232 mm (9.1 in) over 20 days, compared to September's 158 mm (6.2 in) across 16 days. Interestingly, both months share a humidity level of 74%. For more details on July weather, you can visit Traunstein weather in July.
In comparing the weather between August and September, it's clear that September experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 13°C (56°F), compared to August's milder minimum of 5°C (41°F) and average of 17°C (64°F). August also boasts warmer maximum temperatures, reaching up to 33°C (92°F), while September peaks at a much cooler 27°C (80°F). Additionally, September sees significantly less precipitation, with 158 mm (6.2 in) over 16 days, compared to August's 216 mm (8.5 in) over 18 days. Humidity levels are slightly higher in September at 74%, compared to August's 68%. For more details, visit Traunstein weather in August.
September and October showcase a noticeable transition in weather conditions. September typically experiences warmer temperatures, with daily averages around 13°C (56°F) and maximums peaking at 27°C (80°F). In contrast, October sees a decline in average temperatures to 9°C (48°F), with maximums reaching only 23°C (74°F). While both months receive significant precipitation, September averages 158 mm over 16 days, slightly more than October’s 143 mm over 14 days. Additionally, October is characterized by higher humidity levels at 88%, compared to September's 74%. For more insights on weather patterns, check out Traunstein weather in October.
September and November present quite different weather patterns. In September, temperatures range from a chilly minimum of -3°C (27°F) to a warm average of 13°C (56°F) and a maximum of 27°C (80°F), marking it as a transitional month with significant warmth during the day. However, it also sees considerable precipitation, totaling 158 mm (6.2 in) over 16 days, with a humidity level of 74%. In contrast, November experiences a colder climate, with temperatures dipping to a minimum of -9°C (15°F), an average of 3°C (38°F), and a maximum of 18°C (66°F). It has less rainfall, totaling 85 mm (3.3 in) over 11 days, but the humidity rises to 90%, contributing to a distinct chill in the air. For more detailed insights, check out Traunstein weather in November.
In September, temperatures range from a minimum of -3°C (27°F) to a maximum of 27°C (80°F), with an average of 13°C (56°F). The month experiences 158 mm (6.2 in) of precipitation over 16 days and a humidity level of 74%. In contrast, December sees significantly colder temperatures, with a minimum of -15°C (5°F) and a maximum of 13°C (56°F), averaging at 0°C (32°F). Precipitation slightly increases to 161 mm (6.3 in) across 18 days, accompanied by higher humidity at 89%. For a closer look at the December climate specifics, you can check Traunstein weather in December.
As September unfolds in Traunstein, the weather begins to transition from the warmth of summer to the crispness of autumn. While daytime temperatures can still reach a pleasant 27°C (80°F), the evenings hint at the approaching chill, with averages settling around 13°C (56°F) and even dipping to -3°C (27°F) on cooler nights. A noticeable increase in rainfall, with 158 mm (6.2 in) spread across 16 days, contributes to the region's lush scenery, and the humidity lingers at a significant 74%. This blend of warmth and moisture creates a unique atmosphere that distinctly sets September apart from the hotter, drier summer months, making it an inviting time for those who appreciate more temperate conditions. For detailed insights into Traunstein's climate throughout the year, visit Traunstein Climate.