September Weather in Xueshan, China

Last updated: August 21, 2025

September in Xueshan, China, presents a fascinating climate characterized by a maximum temperature of 16°C (61°F), an average of 4°C (39°F), and a rather brisk minimum of -16°C (4°F). The region experiences significant precipitation, totaling 132 mm (5.2 in) over the course of 22 days, contributing to an impressive humidity level of 88%. This combination of cool temperatures and high humidity creates a unique atmosphere, with the likelihood of frequent rain showers enhancing the lushness of the surrounding landscape. Whether you're a traveler seeking adventure or a nature enthusiast, September in Xueshan offers a captivating blend of weather patterns to explore.

September Temperature in Xueshan

In September, Xueshan, China, experiences a noticeable transition as temperatures begin to shift towards winter. The month sees a minimum of -16°C (4°F) and an average temperature of 4°C (39°F), with maximums reaching up to 16°C (61°F). This marks a distinct coolness compared to the warmer summer months, showcasing a decrease from the preceding August. The climbing chill reflects the encroaching autumn, making September a time of changing foliage and a gradual embrace of colder weather. As the landscape shifts, the crisp air invites locals and visitors alike to enjoy the stunning natural beauty of the region.

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

The chart illustrates September temperature patterns in Xueshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xueshan, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec371623324147463926102
Data source: Temperature data for Xueshan 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 Xueshan

September in Xueshan, China, marks a notable transition in precipitation patterns as the region experiences 132 mm (5.2 in) of rainfall over 22 days. This substantial amount, while slightly less than the 183 mm (7.2 in) recorded in August, reflects a continuation of the wet season that begins in June. The trend showcases a peak in rainfall during the summer months, followed by a gradual decline as the region heads into autumn. With the consistently high precipitation in June, July, and August, September maintains robust rainfall levels that help sustain the lush landscapes, signaling the tail end of the monsoon period. As the month progresses into October, a significant drop to 68 mm (2.7 in) is anticipated, indicating a shift towards drier weather in the coming months.

September Precipitation Trends in Xueshan

The chart displays monthly precipitation patterns in Xueshan, 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. In Xueshan, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1116254379167129183132681510
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Xueshan

In September, Xueshan, China, experiences a significant humidity level of 88%, slightly lower than the peak months of July and August, yet still indicative of a humid climate. This pattern showcases a consistent trend of rising humidity throughout the summer months, with a gradual decrease as autumn approaches, falling to 82% in October. The area typically starts the year with moderate humidity in January at 71%, rising steadily until reaching its yearly maximum in August. This progression highlights the shift towards a more humid environment during the warmer months, before transitioning to more comfortable levels in the later fall and winter.

September Average Humidity in Xueshan

This chart illustrates the average monthly humidity levels in Xueshan, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Xueshan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%78%77%73%80%85%87%89%88%82%73%67%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xueshan

As September rolls in, Xueshan, China continues to experience intense UV exposure with a UV Index of 14, categorizing it as extreme. This trend highlights the region's consistent pattern of high UV levels from March through October, where the burn time remains a brief 10 minutes. Following the summer peak months of June and July, September retains significant UV intensity, reminding residents and visitors alike to prioritize sun protection. With only a slight decrease from the previous months, it's crucial to be mindful of skin health during outdoor activities. For more detailed information, check out the Xueshan UV Index.

Maximum UV Index Levels in Xueshan for September

The chart shows the monthly maximum UV Index (UVI) for Xueshan 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. In September, the maximum UV index in Xueshan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec58121519191615141196
Data source: Xueshan 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 Xueshan

September in Xueshan, China, offers a delightful transition into autumn with 287 hours of sunshine, marking a noticeable dip from the summer peak of 352 hours in July. Despite this reduction, September still boasts more sun than the chillier months ahead, such as October's 301 hours and November's 294 hours. The plentiful sunshine in the months leading up to September sets the stage for this vibrant, golden season, showcasing a trend where summer days gradually wane yet still provide a generous amount of warmth and light. As nature begins its shift, the balance of sunlight continues to enchant and invigorate the landscape, making September a truly memorable month in Xueshan.

Monthly Sunshine Duration in Xueshan: September Highlighted

The September sunshine duration represents the total number of hours Xueshan 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.
JanFebMarAprMayJunJulAugSepOctNovDec239h285h333h335h344h305h352h330h287h301h294h297h
Data source: Xueshan September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Xueshan During September

In Xueshan, China, September offers a moderate 37% chance of sunny weather, making it a transition month as summer gives way to autumn. This figure reflects a slight improvement over the preceding months of July and August, which experience lower probabilities of sunshine at 42% and 23%, respectively. Notably, the likelihood of bright days begins to rise again in October, reaching 38%. As the year progresses, the prospects for sunny weather appear to soar in the late fall, with November seeing the best chance at 60%. Thus, while September may not guarantee clear skies, it hints at the shifting patterns of weather as the region approaches a sunnier season.

Percentage of Sunny Days in September in Xueshan

The chart illustrates the percentage of sunny days in Xueshan 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 Xueshan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%46%29%38%31%16%42%23%37%38%60%50%
Data source: Xueshan September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Xueshan in September

As September unfolds in Xueshan, China, daylight begins its gentle descent from the summer peak. After basking in 14 hours of sunlight during the vibrant summer months of June and July, the arrival of September brings a slight reduction to 12 hours of daylight. This transition marks the onset of autumn, as daylight gradually decreases and closes the door on summer's extended evenings. Following September, daylight will continue to wane, dipping to 11 hours in October before reaching its lowest point in December. This rhythmic shift not only highlights the changing seasons but also sets the stage for the cozy embrace of fall in Xueshan.

Average Daylight Hours in Xueshan for September

The chart illustrates the variation in daylight duration in Xueshan throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 5m10h 55m11h 58m13h 3m13h 58m14h 26m14h 12m13h 24m12h 21m11h 16m10h 20m9h 50m
Data source: Xueshan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Xueshan

As summer gives way to autumn in Xueshan, China, September welcomes a gentle breeze with an average wind speed of 1.9 m/s (approximately 4 mph). This marks a slight uptick from the near-still conditions of the preceding months, where winds hovered around 1.8 m/s in both July and August. Notably, this marks a seasonal transition, as the winds begin to pick up again in November. Overall, September's winds exemplify the calm before the more dynamic conditions of fall set in, fostering a serene atmosphere that perfectly complements the stunning landscapes of Xueshan.

Average September Wind Speed in Xueshan

The chart displays monthly wind speed patterns in Xueshan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.72.42.52.32.01.81.91.81.9 m/s1.72.22.2
Data source: Xueshan September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Xueshan Compares to Other Months

Weather in Xueshan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Xueshan, focusing on differences in temperature, rainfall, humidity, and UV levels.

In September, temperatures range from a chilly -16°C (4°F) to a mild 16°C (61°F), with an average of around 4°C (39°F). This month tends to be quite wet, receiving 132 mm (5.2 in) of rainfall over 22 days, coupled with high humidity levels at 88%. In stark contrast, January brings much harsher conditions, where temperatures plummet to a minimum of -37°C (-34°F) and average around -16°C (3°F), peaking at a mere 0°C (33°F). Precipitation drops significantly to just 11 mm (0.4 in) over 4 days, and humidity also decreases to 71%. For more detailed information, you can check Xueshan weather in January.

In September, the weather is relatively mild, with temperatures ranging from a chilly -16°C (4°F) at night to a pleasant 16°C (61°F) during the day. The month experiences significant precipitation, with 132 mm (5.2 in) falling over 22 days, leading to high humidity levels of 88%. In contrast, February brings much colder conditions, with minimum temperatures plummeting to -35°C (-31°F) and average highs barely reaching 5°C (42°F). Precipitation is scarce in February, totaling only 16 mm (0.6 in) over just 5 days, resulting in lower humidity levels of 78%. For more details on the weather in February, you can check Xueshan weather in February.

In September, temperatures range from a chilly -16°C (4°F) at the minimum to a pleasant 16°C (61°F) at the maximum, with an average of 4°C (39°F). The month is marked by considerable precipitation at 132 mm (5.2 in), spread over 22 days, resulting in a high humidity level of 88%. In stark contrast, March experiences much colder conditions, with temperatures dipping as low as -32°C (-26°F) and peaking at just 9°C (49°F), averaging -9°C (16°F). Rainfall is significantly lower in March, totaling only 25 mm (1.0 in) over 8 days, and humidity decreases to 77%. For more detailed insights into March weather, you can check Xueshan weather in March.

In comparing the weather between September and April, September presents a milder climate with temperatures ranging from a minimum of -16°C (4°F) to a maximum of 16°C (61°F), averaging around 4°C (39°F). This month experiences significant precipitation, totaling 132 mm (5.2 in) over approximately 22 days, coupled with high humidity at 88%. In contrast, April is considerably colder, with temperatures dipping to a minimum of -29°C (-19°F) and reaching a maximum of 11°C (51°F), resulting in an average temperature of -5°C (23°F). Additionally, April sees much less rainfall, totaling 43 mm (1.7 in) over just 9 days, and lower humidity at 73%. For more insights on April weather, you can visit Xueshan weather in April.

When comparing the weather in September and May, notable differences emerge. September typically features a greater range of temperatures, with an average of 4°C (39°F) and highs reaching 16°C (61°F), while May struggles to reach an average of 0°C (33°F) with a maximum of only 15°C (58°F). Additionally, September is wetter, with 132 mm (5.2 in) of precipitation over 22 days, compared to May's 79 mm (3.1 in) over 15 days. Humidity levels are slightly higher in September at 88%, contrasted with May's 80%. For more specific insights into May weather, you can refer to Xueshan weather in May.

In comparing the weather between September and June, both months show notable similarities and differences. September experiences a slightly wider temperature range with minimums around -16°C (4°F), an average of 4°C (39°F), and maximums reaching 16°C (61°F), while June has minimums of -15°C (5°F), averages of 5°C (41°F), and maximums of 18°C (64°F). Precipitation is slightly higher in June, totaling 167 mm (6.6 in) over 23 days, compared to September's 132 mm (5.2 in) over 22 days. Humidity levels are also comparable, with September at 88% and June slightly lower at 85%. This weather comparison highlights how both months share a cool climate but differ in their precipitation and temperature extremes. For more detailed insights into June weather, you can refer to Xueshan weather in June.

In comparing the weather conditions of September and July, September experiences a broader temperature range, with a minimum of -16°C (4°F) and a maximum of 16°C (61°F), resulting in a chilly average of 4°C (39°F). In contrast, July boasts milder temperatures, marked by a minimum of -3°C (26°F) and a maximum of 20°C (68°F), yielding a warmer average of 8°C (47°F). Both months share similar precipitation levels, with September documenting 132 mm over 22 days and July slightly less at 129 mm over the same number of days. Humidity levels are also comparable, resting at 88% in September and 87% in July. For more detailed information, you can check the Xueshan weather in July.

In comparing the weather patterns of September and August, September tends to be cooler with an average temperature of 4°C (39°F) compared to August's average of 8°C (46°F). The maximum temperatures in September reach 16°C (61°F), slightly below August's peak of 18°C (65°F). Additionally, September experiences a total precipitation of 132 mm (5.2 in) over 22 days, while August is wetter, with 183 mm (7.2 in) of rainfall across 24 days. Humidity levels are similar in both months, with September at 88% and August at 89%. For more detailed weather information for August, you can refer to Xueshan weather in August.

In comparing the weather between September and October, September tends to be slightly milder with an average temperature of 4°C (39°F), while October experiences a sharper drop, averaging -3°C (26°F). Minimum temperatures in September reach -16°C (4°F), but drop to a colder -25°C (-13°F) in October, indicating a notable transition into winter conditions. Additionally, September sees higher precipitation levels at 132 mm (5.2 in) over 22 days, compared to October's 68 mm (2.7 in) spread over just 15 days. Humidity levels are also slightly elevated in September at 88%, compared to 82% in October. For detailed forecasts, you can check Xueshan weather in October.

September and November present a stark contrast in weather conditions. September typically boasts milder temperatures, with a minimum of -16°C (4°F) and an average of 4°C (39°F), peaking at 16°C (61°F). This month also experiences significant precipitation, with 132 mm (5.2 in) falling over 22 days, contributing to high humidity levels at 88%. In contrast, November sees a substantial drop in temperatures, with a frigid minimum of -31°C (-24°F) and an average of -12°C (10°F), only reaching a maximum of 6°C (44°F). Moreover, November's precipitation drops dramatically to just 15 mm (0.6 in) over 3 days, accompanied by lower humidity at 73%. For more specific insights, you can refer to Xueshan weather in November.

September and December showcase stark contrasts in weather, reflecting the transition from early autumn to the depths of winter. In September, temperatures range from a minimum of -16°C (4°F) to a pleasant maximum of 16°C (61°F), with an average of around 4°C (39°F). The month experiences substantial precipitation, totaling 132 mm (5.2 in) over 22 days, contributing to a high humidity level of 88%. In contrast, December sees a dramatic drop in temperatures, with minimums plunging to -36°C (-32°F) and a maximum only reaching 2°C (36°F). The average temperature sits at a frigid -16°C (3°F). Precipitation in December is minimal, at just 10 mm (0.4 in) over only 2 days, and humidity levels decrease to 67%. For more details on December's conditions, visit Xueshan weather in December.

Compare Xueshan's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Xueshan

As the transition into autumn unfolds, September in Xueshan brings a notable shift in weather compared to the warmer months of summer. With an average temperature dipping to a chilly 4°C, visitors can expect a brisk atmosphere that contrasts sharply with the summer's warmth. The frequent rainfall, manifesting in 22 days throughout the month, adds a layer of excitement but also necessitates preparation. Humidity hovers around 88%, creating a damp environment that is more reminiscent of early fall than the dry heat of summer. Overall, September’s climate offers a unique experience for adventurers and locals alike, making it a compelling time to explore the beauty of the region. For those interested in a deeper understanding of Xueshan's varied conditions, Xueshan Climate provides comprehensive insights.