Last updated: February 26, 2025
In September, Ybbs an der Donau experiences a vibrant transition from summer to autumn. With a maximum temperature peaking at a warm 30°C (87°F), the days are still inviting, while the average temperature settles comfortably around 15°C (60°F). As the month progresses, cooler nights bring the minimum temperature down to 2°C (36°F). Rainfall is present but moderate, accumulating to about 75 mm (2.9 in) over the month, with about 11 rainy days contributing to the region's lush landscapes. The humidity levels remain high at 82%, adding a touch of warmth to the air, perfect for enjoying the stunning fall foliage along the Danube River.
In September, Ybbs an der Donau experiences a notable transition as summer gradually gives way to autumn. With temperatures ranging from a minimum of 2°C (36°F) to a maximum of 30°C (87°F), the month showcases a pleasant average of 15°C (60°F). This marks a shift from the intense heat of the preceding months, yet there's still warmth to be enjoyed. The trend of decreasing temperatures is evident, but early September often still holds onto the last vestiges of summer, inviting outdoor activities against a backdrop of stunning fall foliage. As the days start to cool, the vibrant atmosphere makes for an ideal time to explore the enchanting landscapes of this picturesque Austrian town.
September in Ybbs an der Donau brings 75 mm (2.9 in) of precipitation, marking it as a month of moderate rainfall. This amount is slightly lower than the summer months, with July and August recording 99 mm and 87 mm, respectively. Notably, September sees rainfall on about 11 days, aligning closely with the average for the earlier summer months. As autumn approaches, the rainfall pattern hints at a gradual decrease, with October expected to bring further reductions in both precipitation volume and frequency. Overall, September acts as a bridge between the wetter summer and the cooler, drier months ahead, maintaining a vibrant yet transitioning climate in this picturesque Austrian locale.
In Ybbs an der Donau, September's humidity levels settle at a comfortable 82%, mirroring the slightly elevated figures from the preceding summer months. As the year transitions from the warmth of summer to the crispness of autumn, humidity begins to stabilize, reflecting a gradual downward trend from the high of 91% in January to the nimble figures typical of late summer. Throughout the months, there’s a discernible ebb and flow; after peaking in early winter and then again in late fall, the air remains relatively moist, creating a robust and welcoming climate. The consistency in September's humidity serves as a gentle reminder of Ybbs' maritime influences, providing a lush environment even as the seasons shift.
In September, Ybbs an der Donau experiences a UV Index of 6, which falls into the high exposure category. This marks a notable decline from the intense summer months of June and July, both peaking at a UV Index of 9, where sun protection became essential with a mere 15 minutes of burn time. As autumn approaches, September allows for a more manageable 25-minute burn time, but vigilance is still necessary as the sunlight remains potent. This transitional month offers a balance, encouraging outdoor activities while reminding residents and visitors alike to stay protected. For more insights, visit Ybbs an der Donau UV Index.
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In Ybbs an der Donau, September ushers in a delightful transition, boasting 304 hours of sunshine that beautifully complements the waning warmth of summer. This month experiences a gentle decline from the peak of 419 hours in July, yet it remains significantly brighter than the dreary winter months, such as January with its mere 137 hours. As autumn sets in, the sun's embrace begins to soften, following a summer that dazzled from June to August, averaging a vibrant 395 hours. The sunny September days invite both locals and visitors to savor the gorgeous landscapes while reflecting on the sunlit days of the season, before transitioning into the cooler, more subdued tones of October and November.
In Ybbs an der Donau, September boasts a commendable 49% chance of sunny weather, marking it as one of the sunniest months of the year. This trend highlights a significant uptick in sunshine as summer begins to fade, transitioning from the 35% chance seen in August. Interestingly, September stands out with its likelihood of bright days, surpassing both the summer months of June (43%) and July (42%). As autumn approaches, the increase in sunny days signals a lovely opportunity for outdoor activities and enjoying the picturesque landscape, making September a delightful time to visit this charming Austrian town.
In Ybbs an der Donau, Austria, the rhythm of daylight transforms throughout the year, with September marking a gentle decline as summer begins to fade. With about 12 hours of daylight, this month sits neatly between the radiant summer months of June and July, which boast a maximum of 15 hours. The trend from May onward showcases a gradual tapering of sunlight, transitioning from the long, bright days of summer to the shorter, cozier days of fall. As autumn sets in, September's daylight not only signals a change in the seasons but also invites the beauty of colorful foliage and the crispness of the air, making it a perfect time for outdoor exploration.
As September unfolds in Ybbs an der Donau, the wind whispers a gentle farewell to summer, averaging 2.4 m/s (5 mph). This marks a subtle decline from the peak breezes of late spring, where May enjoyed a brisk 3.3 m/s (7 mph). The early autumn air, characterized by a slight calmness, invites residents and visitors alike to enjoy the serene beauty of the landscape. Interestingly, this lower wind speed sets the stage for a transition, as the subsequent months, particularly December, see a resurgence to 3.1 m/s (7 mph). Overall, September serves as a quiet prelude to the more blustery conditions of the upcoming winter, offering a moment of peace amidst the ever-changing tapestry of the seasons.
The weather in Ybbs an der Donau 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 Ybbs an der Donau and find detailed weather information for every month.
In comparing the weather between September and January, notable contrasts emerge. September offers a milder temperature range, with a minimum of 2°C (36°F) and an average of 15°C (60°F), peaking at a warm 30°C (87°F). This month experiences a relatively higher humidity of 82% and a total precipitation of 75 mm (2.9 in) over 11 days. In contrast, January is characterized by much colder conditions, with minimum temperatures plunging to -15°C (6°F), an average of 0°C (33°F), and a maximum of just 13°C (56°F). Although January has slightly lower total precipitation at 61 mm (2.4 in) over 12 days, the humidity is higher at 91%. For more detailed information, you can check Ybbs an der Donau weather in January.
September and February present contrasting weather patterns in Ybbs an der Donau. In September, temperatures range from a mild 15°C (60°F) on average, with a peak of up to 30°C (87°F), while winter's grip in February brings much colder averages of around 2°C (37°F) and lows dipping to -13°C (10°F). Precipitation is more abundant in September, totaling 75 mm (2.9 in) over 11 days, compared to February's 46 mm (1.8 in) over the same number of days. Humidity levels are slightly higher in February at 89%, compared to September's 82%, contributing to the chilly and damp feel of late winter. For more detailed insights, visit Ybbs an der Donau weather in February.
In comparing the weather of September and March, September presents a generally warmer climate, with average temperatures reaching up to 15°C (60°F), while March struggles to reach an average of just 5°C (41°F). The maximum temperatures in September can soar to 30°C (87°F), whereas March has a considerably lower maximum of 21°C (69°F). Both months experience notable precipitation, but September sees slightly more, recording 75 mm (2.9 in) over 11 days compared to March's 56 mm (2.2 in) spread over 12 days. Additionally, humidity levels are similarly high, with September at 82% and March at 87%. For more detailed insights on March weather specifically, you can check Ybbs an der Donau weather in March.
When comparing the weather in September to that of April, notable differences emerge. September tends to be warmer, with average temperatures around 15°C (60°F), contrasted with April's cooler average of 10°C (50°F). While both months experience similar humidity levels at 82%, September can reach higher maximum temperatures of up to 30°C (87°F), compared to April's peak of 27°C (82°F). Precipitation is more frequent in September, with 75 mm (2.9 in) over 11 days, whereas April sees less rain, totaling 45 mm (1.8 in) over 10 days. For a more detailed look at April weather specifics, you can visit this link: Ybbs an der Donau weather in April.
When comparing the weather patterns of September and May, both months feature a similar range of maximum temperatures, peaking at around 30°C (87°F in September and 86°F in May). However, September tends to have a slightly warmer average temperature of 15°C (60°F) compared to May's average of 14°C (57°F). Precipitation is more frequent in May, with 101 mm (4.0 in) over 18 days, whereas September sees 75 mm (2.9 in) across 11 days, suggesting that May is generally wetter and more humid, with humidity levels at 76% compared to 82% in September. For a detailed look at weather specifics in May, you can check this resource: Ybbs an der Donau weather in May.
When comparing the weather between September and June, there are notable differences in temperature, precipitation, and humidity levels. September experiences a broader temperature range, with minimums dropping to 2°C (36°F) and maximums reaching up to 30°C (87°F), resulting in an average temperature of 15°C (60°F). In contrast, June maintains a milder temperature profile with minimums at 6°C (43°F), maximums of 34°C (93°F), and an average of 19°C (67°F). Precipitation is somewhat comparable, with September receiving 75 mm (2.9 in) over 11 days and June slightly wetter at 82 mm (3.2 in) across 13 days. Humidity levels are also similar, with September at 82% and June slightly lower at 80%. For a more detailed look at June weather, you can visit Ybbs an der Donau weather in June.
When comparing the weather in September and July, we see notable differences in both temperature and precipitation. September experiences cooler temperatures, with a minimum of 2°C (36°F) and an average of 15°C (60°F), while July is warmer, featuring a minimum of 9°C (48°F) and an average of 20°C (68°F). The maximum temperatures in July can reach up to 35°C (96°F), compared to September's peak of 30°C (87°F). Additionally, July tends to be wetter, with 99 mm (3.9 in) of precipitation over 14 days, while September has 75 mm (2.9 in) of rain over 11 days. Humidity levels are relatively similar, with September at 82% and July slightly lower at 80%. For more detailed information, you can check Ybbs an der Donau weather in July.
In September, temperatures range from a chilly minimum of 2°C (36°F) to a warmer maximum of 30°C (87°F), with an average of 15°C (60°F), indicating a significant drop from August's more consistent warmth, where temperatures vary from a minimum of 9°C (48°F) to a high of 35°C (95°F) and an average of 20°C (68°F). While September sees slightly less precipitation at 75 mm (2.9 in) over 11 days compared to August's 87 mm (3.4 in) over 13 days, both months retain a high humidity level of 82%. For a detailed look at the weather in August, visit Ybbs an der Donau weather in August.
In September, the weather features a wider temperature range, with minimums around 2°C (36°F) and maximums reaching up to 30°C (87°F), resulting in an average of 15°C (60°F). The month typically experiences 75 mm (2.9 in) of precipitation over 11 days, combined with a humidity level of 82%. In contrast, October sees cooler temperatures with a minimum of 1°C (34°F) and a maximum of 24°C (75°F), bringing the average down to 11°C (51°F). Precipitation decreases slightly to 63 mm (2.5 in) over 10 days, while humidity rises to 87%. For more specifics on the climate, you can explore Ybbs an der Donau weather in October.
September and November exhibit noteworthy contrasts in weather patterns. In September, temperatures range from a minimum of 2°C (36°F) to a maximum of 30°C (87°F), with an average of 15°C (60°F), allowing for warmer days as summer begins to fade. The month experiences a total of 75 mm (2.9 in) of precipitation over 11 days, with humidity levels at 82%. In stark contrast, November brings cooler temperatures, with a minimum of -5°C (22°F) and a max of 19°C (66°F), averaging 5°C (41°F). Precipitation decreases to 48 mm (1.9 in) over just 10 days, while humidity slightly increases to 89%. For more specific details about the weather in November, you can refer to Ybbs an der Donau weather in November.
In September, the weather is generally milder, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 30°C (87°F) and an average of 15°C (60°F). With 75 mm (2.9 in) of precipitation over about 11 days, the month experiences relatively high humidity at 82%. In contrast, December is much colder, featuring a temperature range from -7°C (20°F) to a maximum of 14°C (58°F), with an average of just 2°C (35°F). The precipitation slightly increases to 77 mm (3.0 in) over 14 days, combined with even higher humidity at 92%. For more detailed insights, you can check Ybbs an der Donau weather in December.
As September unfolds in Ybbs an der Donau, it brings a unique blend of warm days and cool nights, setting it apart from the hotter summer months. With temperatures averaging a mild 15°C, residents and visitors can enjoy the beautiful transition into autumn, experiencing pleasant daytime warmth while the nights become refreshingly crisp. However, September is also characterized by increased humidity and precipitation, with rain making an appearance on about a third of the days. This shift heralds a more dynamic climate, making it an ideal time for those who appreciate the beauty of changing seasons. For more insights into the area's changing weather patterns, explore the Ybbs an der Donau Climate.