September Weather in Gosau, Austria

Last updated: February 26, 2025

In Gosau, Austria, September unveils a remarkable transition as summer bids farewell. With a maximum temperature reaching 26°C (79°F) and an average of 11°C (52°F), the weather offers a balance of warmth and coolness, perfect for outdoor exploration. However, nature's artistry is also evident, as the month sees 160 mm (6.3 in) of precipitation spread over 16 days, contributing to the lush landscapes that define this alpine region. The humidity level hovers around 74%, adding a refreshing touch to the crisp September air. Whether you're hiking through the breathtaking scenery or enjoying the tranquil ambiance, Gosau's September weather provides a captivating backdrop for all adventures.

September Temperature in Gosau

In September, temperatures in Gosau, Austria begin to showcase the gentle transition into autumn. The month starts with a minimum of -8°C (19°F), giving way to an average of 11°C (52°F), and peaks at a comfortable 26°C (79°F). This gradual cooling trend contrasts starkly with the summer months, where highs soared into the low 30s. The crisp air and stunning foliage make September an enchanting time for outdoor enthusiasts, as the landscape shifts from vibrant greens to warm earth tones, creating a picturesque backdrop for hiking and exploration. Embracing this seasonal change, visitors can enjoy milder days that invite exploration while still experiencing the lingering warmth of summer.

September Weather in Gosau: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Gosau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec232832414858595952443526
Data source: Temperature data for Gosau generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Gosau

In September, Gosau, Austria experiences a notable shift in precipitation patterns, receiving 160 mm (6.3 in) of rain over 16 days. This amount reflects a decrease compared to the wetter months of summer, where July and August brought 209 mm and 201 mm, respectively. However, the arrival of autumn doesn't quite bring a dry spell, as September's totals still contribute significantly to the year's rainfall. The lush landscapes, fed by this steady moisture, prepare for the vibrant fall foliage that follows. With precipitation consistently remaining above 100 mm and days of rain spread evenly, Gosau's climate continues to exhibit its typical rhythm, balancing between the wet summer and the brisk, chillier days that precede winter.

September Precipitation Trends in Gosau

The chart displays monthly precipitation patterns in Gosau, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec13411012510521317120920116014098169
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Gosau

September in Gosau, Austria, sees a moderate humidity level of 74%, a slight increase from the summer months but still far below the highs of winter. As the season transitions, there’s a noticeable pattern: humidity generally decreases from January's peak of 91%, gradually dropping to around 68% in August before climbing again as autumn sets in. The return to higher humidity levels in September hints at the approaching cooler weather, with October's 88% marking a significant rise as the air holds more moisture. This rhythm illustrates how Gosau's climate engages in a continuous dance between seasons, where warm summer days give way to the brisk freshness of fall, intertwining humidity levels in a captivating cycle.

September Average Humidity in Gosau

This chart illustrates the average monthly humidity levels in Gosau, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%82%79%74%75%74%69%74%88%90%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Gosau

As September unfolds in Gosau, Austria, the UV Index reflects a transition towards cooler weather, registering a UV Index of 7 which indicates a high exposure category. This signifies a burn time of approximately 25 minutes—a notable shift from the intense summer months. August's very high levels (UV Index 8) begin to taper off, suggesting that while the sun remains strong, the urgency for protection diminishes slightly. This trend continues into the fall, as the UV Index drops to 4 in October, reinforcing the importance of adapting sun safety practices as the season progresses. For detailed insights on UV exposure, check the Gosau UV Index.

Maximum UV Index Levels in Gosau for September

The chart shows the monthly maximum UV Index (UVI) for Gosau in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec236789987432
Data source: Gosau September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Gosau

As summer fades and autumn begins to weave its colorful tapestry, September in Gosau, Austria, still basks in the warm glow of approximately 290 sunshine hours. This month showcases a delightful transition, following the peak of July's sun-drenched 396 hours. Although September sees a reduction in daylight compared to the vibrant summer months, it still shines brighter than the gloomier winter months ahead, with October’s 269 hours and November’s even lower tally. This gentle decline invites locals and visitors alike to relish the last stretches of warm days, perfect for hiking amidst the stunning fall foliage. Thus, September serves as a goodbye kiss to summer, reminding us that even as the days shorten, the beauty of Gosau continues to radiate.

Monthly Sunshine Duration in Gosau: September Highlighted

The September sunshine duration represents the total number of hours Gosau experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec155h230h280h335h336h374h396h355h290h269h222h177h
Data source: Gosau September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gosau During September

In Gosau, Austria, September stands out as a promising month for sun seekers, boasting a 46% chance of sunny weather. This notable increase in sunshine probability not only contrasts sharply with the winter months like January, which offers a mere 18%, but also outshines the summer months such as July and August, where chances dip to 33% and 29% respectively. Interestingly, as the seasons transition from summer to fall, the likelihood of clear skies rises, suggesting that September is often a delightful period for outdoor activities and enjoying the picturesque landscapes of the region. With autumn just around the corner, it seems nature rewards visitors with a memorable blend of warmth and sunlight before the colder months set in.

Percentage of Sunny Days in September in Gosau

The chart illustrates the percentage of sunny days in Gosau throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Gosau experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%45%39%37%25%42%33%29%46%36%33%24%
Data source: Gosau September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gosau in September

As autumn ushers in the changing seasons, September in Gosau, Austria offers a gentle transition in daylight, with approximately 12 hours of sunlight each day. This marks a noticeable decline from the long summer days where sunlight thrived at around 15 hours in June through August. The gradual decrease in daylight serves as a precursor to the briskness of fall, as October further reduces daylight to just 10 hours. Interestingly, this monthly rhythm reveals a clear trend; the longer days of spring and summer give way to shorter days as the year progresses, inviting both nature and locals to prepare for the cozy, cooler months ahead.

Average Daylight Hours in Gosau for September

The chart illustrates the variation in daylight duration in Gosau throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 55m10h 15m11h 56m13h 39m15h 7m15h 53m15h 29m14h 10m12h 30m10h 48m9h 17m8h 29m
Data source: Gosau daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Gosau

As September arrives in Gosau, Austria, the gentle caress of the wind continues its mellow rhythm, averaging a calm 1.3 m/s (3 mph). This marks a subtle decline from the slightly breezier days of late spring and early summer, where winds peaked at 1.7 m/s (4 mph) in April. The trend through the summer months shows a gradual tapering of wind speed, reflecting the transition to autumn's embrace. Despite this softening, the September breeze carries with it a refreshing quality, perfectly complementing the vibrant colors of the season as nature prepares for the cooler months ahead.

Average September Wind Speed in Gosau

The chart displays monthly wind speed patterns in Gosau, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.51.61.71.61.51.41.31.3 m/s1.61.41.5
Data source: Gosau September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Gosau Compares to Other Months

The weather in Gosau 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 Gosau and find detailed weather information for every month.

September and January present striking contrasts in weather. In September, temperatures range from a minimum of -8°C (19°F) to a pleasant maximum of 26°C (79°F), with an average of 11°C (52°F). The month sees a total precipitation of 160 mm (6.3 in) over 16 days, accompanied by a humidity level of 74%. In contrast, January experiences much colder conditions, with temperatures dipping as low as -22°C (-7°F) and averaging -5°C (24°F), peaking at just 7°C (45°F). Precipitation during this month is slightly lower at 133 mm (5.3 in) over 14 days, but the humidity is considerably higher at 91%. For more details on January weather, check out Gosau weather in January.

When comparing the weather in September and February, it's evident that February is significantly colder, with average temperatures hovering around -2°C (28°F) compared to September's milder 11°C (52°F). The minimum temperatures in February can plummet to -27°C (-16°F), while September rarely drops below -8°C (19°F). Precipitation levels are also noteworthy; September experiences more rainfall at 160 mm (6.3 in) over 16 days, whereas February sees slightly less with 110 mm (4.3 in) over 14 days. Additionally, February has a higher humidity level at 87%, compared to September's 74%. For a more detailed look at February weather conditions, you can visit Gosau weather in February.

When comparing the weather in September and March, notable differences emerge. September experiences milder temperatures, with a minimum of -8°C (19°F) and an average of 11°C (52°F), peaking at a comfortable 26°C (79°F). It also has higher precipitation, totaling 160 mm (6.3 in) over 16 days, and a humidity level of 74%. In contrast, March is significantly colder, with temperatures dropping to a minimum of -22°C (-7°F) and an average of 0°C (33°F), reaching a maximum of 16°C (60°F). Although March has less precipitation at 125 mm (4.9 in) over 17 days, it maintains a higher humidity level of 82%. For more detailed insights on March weather, check Gosau weather in March.

When comparing the weather in September and April, notable differences emerge in temperature and precipitation levels. September generally experiences a milder climate, with average temperatures around 11°C (52°F) and maximums reaching up to 26°C (79°F). In contrast, April tends to be cooler, with average temperatures about 5°C (41°F) and maximums peaking at 23°C (73°F). Precipitation is also more prevalent in September, accumulating to 160 mm (6.3 in) over 16 days, while April sees less rainfall at 105 mm (4.2 in) across 15 days. Interestingly, humidity levels are a bit higher in April at 79%, compared to 74% in September. For a more detailed look at April weather, you can visit Gosau weather in April.

When comparing the weather in September and May, we see some notable differences. September typically has a wider temperature range, with minimums of -8°C (19°F) and maximums reaching up to 26°C (79°F), resulting in an average temperature of 11°C (52°F). In contrast, May presents slightly cooler average conditions, with minimums dropping to -9°C (17°F) and averages of 9°C (48°F), although it boasts a similar maximum of 27°C (80°F).

Precipitation levels also vary; September sees 160 mm (6.3 in) over about 16 days, while May records higher rainfall at 213 mm (8.4 in) spread over 23 days. Despite this increase in precipitation, both months share a consistent humidity level of 74%. For more detailed insights, you can check the Gosau weather in May.

September and June present distinct weather patterns, with September showcasing a broader temperature range compared to June. In September, temperatures can drop as low as -8°C (19°F), with an average of 11°C (52°F) and a maximum of 26°C (79°F). Conversely, June enjoys milder conditions, ranging from a minimum of 0°C (32°F) to an average of 15°C (59°F) and up to a maximum of 30°C (87°F). Both months experience significant precipitation, with September receiving 160 mm (6.3 in) over 16 days and June slightly more at 171 mm (6.7 in) across 18 days, while humidity levels remain relatively similar at 74% in September and 75% in June. For a closer look at June weather specifics, check out Gosau weather in June.

When comparing the weather in September and July, it's evident that both months experience relatively high humidity levels at 74%. However, July tends to be warmer, with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 32°C (90°F), whereas September has a wider temperature range, with a minimum of -8°C (19°F) and a maximum of 26°C (79°F). Additionally, July receives more precipitation at 209 mm (8.2 in) over 20 days, compared to September's 160 mm (6.3 in) over 16 days. For more detailed information about the weather during July, check out Gosau weather in July.

In comparing the weather of September to that of August, we notice several notable differences. September experiences cooler average temperatures, ranging from a minimum of -8°C (19°F) to a maximum of 26°C (79°F), while August boasts slightly warmer conditions with temperatures ranging from -1°C (31°F) to a high of 31°C (87°F). Precipitation in September is also substantial, totaling 160 mm (6.3 in) over 16 days, but falls short of August's 201 mm (7.9 in) across 18 days, indicating a wetter Streak in the summer. Humidity levels are higher in September at 74%, compared to 68% in August, contributing to a distinct feel to the month's weather. For a more detailed look at the conditions during August, visit Gosau weather in August.

September and October present a notable shift in weather patterns. In September, temperatures range from a minimum of -8°C (19°F) to a maximum of 26°C (79°F), with an average of 11°C (52°F). The month experiences around 160 mm (6.3 in) of precipitation over 16 days, coupled with a moderate humidity level of 74%. By contrast, October sees slightly cooler temperatures, with minimums at -7°C (20°F) and maximums reaching 21°C (70°F), averaging 7°C (44°F). This month has a reduced precipitation level of 140 mm (5.5 in) spread over 13 days, but humidity rises to 88%, contributing to a more noticeably damp feel. For more details on the specifics of October weather, check out Gosau weather in October.

In September, the weather features a broader temperature range, with minimums dipping to -8°C (19°F) and maximums reaching up to 26°C (79°F), resulting in an average temperature of 11°C (52°F). The month sees substantial precipitation of 160 mm (6.3 in) over 16 days, accompanied by a humidity level of 74%. In contrast, November presents colder conditions with an average temperature of just 2°C (35°F). The minimum temperature can fall to -16°C (3°F), while the maximum is limited to 15°C (60°F). Precipitation drops to 98 mm (3.8 in) across 12 days, yet humidity increases to 90%. Overall, November's chill and high humidity create a stark difference from the milder, more variable weather of September. For more details, visit Gosau weather in November.

September and December exhibit stark contrasts in weather conditions. In September, temperatures range from a brisk -8°C (19°F) at their lowest to a comfortable 26°C (79°F) at their peak, with an average of 11°C (52°F). The month experiences about 160 mm (6.3 in) of precipitation over 16 days, accompanied by a humidity level of 74%. In contrast, December brings significantly colder temperatures, with lows reaching -20°C (-3°F) and highs only reaching 9°C (48°F), averaging -3°C (26°F). The precipitation increases slightly to 169 mm (6.6 in) over 19 days, alongside a higher humidity of 89%. For a detailed overview of winter conditions, check out Gosau weather in December.

Compare Gosau's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Gosau

As September rolls in, Gosau transforms into a captivating mix of warm daytime temperatures and crisp evenings, offering a refreshing contrast to the sweltering summer months that precede it. While the days often reach pleasant highs, the nighttime temperatures can dip significantly, inviting the early autumn chill. With frequent rain showers gracing about half the month, September is notably wetter than the preceding sunny weeks, introducing a lush palette of colors to the landscape. The overall humidity remains high, lending an invigorating freshness to the air that is unique to this transition period. For those looking to understand more about how September fits into the broader spectrum of the year’s climate, please visit Gosau Climate.