September Weather in Wushan, China

Last updated: August 21, 2025

September in Wushan, China offers a warm embrace with maximum temperatures soaring to 36°C (97°F) and an average of 26°C (79°F), providing a comfortable transition into the autumn months. While the days are predominantly sunny, residents and visitors can expect occasional rain, accumulating to about 104 mm (4.1 in) over 10 days. With a humidity level of 73%, the air carries a sultry quality that enhances the vibrant colors of the surrounding landscape, making it an inviting time to explore this captivating region.

September Temperature in Wushan

In September, Wushan, China, experiences a transition towards autumn with temperatures that are both warm and inviting. The month begins with minimums around 17°C (63°F) and peaks at a sizzling 36°C (97°F), while the average settles comfortably at 26°C (79°F). This notable warmth lingers from the summer months, marked by a gradual decline in temperatures as the year progresses. As the heat of July and August fades, September offers a harmonious balance between pleasant warmth and cool evenings, making it an ideal time for outdoor activities and enjoying the beautiful natural landscapes that Wushan has to offer.

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

The chart illustrates September temperature patterns in Wushan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wushan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec434656657480858679675847
Data source: Temperature data for Wushan 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 Wushan

In September, Wushan, China, experiences a notable dip in precipitation compared to the summer months, recording 104 mm (4.1 in) of rainfall over 10 days. This marks a significant decline from the heavy rains of June, which saw 319 mm (12.6 in), and July's 259 mm (10.2 in), both of which contributed to a wetter season. As summer transitions to autumn, this decrease hints at a shift in the region's climatic rhythm, with precipitation starting to taper down. Despite the reduction, September still holds onto the remnants of the wet season, providing a balanced mix of rain that nurtures the post-summer landscape before the drier months of October and November set in. Such patterns emphasize the distinct seasonal variations Wushan experiences throughout the year.

September Precipitation Trends in Wushan

The chart displays monthly precipitation patterns in Wushan, 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 Wushan, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec6279163148187319259158104274646
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Wushan

In Wushan, China, September experiences a significant drop in humidity, settling at 73%, which is notably lower than the peak of 90% in July and the consistent 86% during the summer months. This decline signals the changing of seasons, as the lingering heat of summer gives way to the crispness of autumn. After a summer drenched in moisture, September serves as a transitional period, returning to levels comparable to those seen at the beginning of the year. As the region moves into October, humidity remains steady at 73%, suggesting a continuation of this comfortable, drier spell before the winter months bring back increased moisture levels. Overall, the trend indicates a seasonal rhythm that influences both the climate and the lifestyle in Wushan.

September Average Humidity in Wushan

This chart illustrates the average monthly humidity levels in Wushan, 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 Wushan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%73%82%86%86%86%90%86%73%73%80%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Wushan

In September, Wushan, China experiences a UV Index of 10, placing it in the very high exposure category, with a recommended burn time of 15 minutes. This slight decrease from the summer months, where the index peaked at 12, signals a transitional period as the intense summer sun begins to wane. Despite the drop, caution is still advised, as the UV levels remain elevated. As we move into the fall, awareness of UV exposure continues to be essential, reflecting a trend of fluctuating but consistently high UV ratings throughout the year. For more insights and details on UV exposure, visit Wushan UV Index.

Maximum UV Index Levels in Wushan for September

The chart shows the monthly maximum UV Index (UVI) for Wushan 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 Wushan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101112121210865
Data source: Wushan 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 Wushan

September in Wushan, China, showcases a delightful blend of sunshine, bringing in 271 hours of sunlight that gracefully transitions the region from the warm embrace of summer to the cooler autumn days. This month sees a slight dip in daylight compared to August's peak of 310 hours, but it still offers plenty of bright moments for outdoor enthusiasts and nature lovers. As the year progresses, Wushan's sunlight gradually decreases from a high of 294 hours in July, reminding us that while summer fades, the beauty of early autumn remains. With a steady flow of sunny days, September strikes a perfect balance, inviting both warmth and a hint of seasonal change.

Monthly Sunshine Duration in Wushan: September Highlighted

The September sunshine duration represents the total number of hours Wushan 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.
JanFebMarAprMayJunJulAugSepOctNovDec154h194h217h246h274h260h294h310h271h235h217h217h
Data source: Wushan September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Wushan During September

In Wushan, China, September stands out as a month of increased brightness, boasting a 65% chance of sunny weather. This marked rise in sunshine follows a relatively overcast summer; July and August show lower probabilities of clear skies at 27% and 34%, respectively. As the year progresses from the bleakness of spring—where months like April and May hover around 18% to 21%—September signals a delightful shift towards sunnier days. Striking a balance with the sunny peaks of June and October at 20% and 41%, September offers the perfect opportunity to enjoy the outdoors in Wushan, as the probability of sunshine notably surpasses the season's earlier months.

Percentage of Sunny Days in September in Wushan

The chart illustrates the percentage of sunny days in Wushan 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 Wushan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%36%23%18%21%20%27%35%65%41%52%60%
Data source: Wushan September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Wushan in September

As summer transitions to autumn in Wushan, China, the daylight duration begins to shift noticeably in September. After enjoying an impressive stretch of 13 hours of daylight from June through August, the days start to shorten slightly, providing 12 hours of light this month. This gradual decline marks the beginning of the seasonal changes, reflecting a trend where daylight gradually decreases as the year progresses towards winter. Following September, October will see an additional reduction to 11 hours, ultimately leading into the 10-hour days typical of the colder months of January and December. This rhythmic ebb and flow of daylight echoes nature’s cycles, inviting individuals to embrace the beauty of changing seasons.

Average Daylight Hours in Wushan for September

The chart illustrates the variation in daylight duration in Wushan throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 28m11h 8m11h 59m12h 52m13h 37m13h 59m13h 48m13h 9m12h 18m11h 25m10h 40m10h 16m
Data source: Wushan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Wushan

In September, Wushan enjoys a gentle breeze, with an average wind speed of 2.5 m/s (6 mph). This moderate airflow reflects a subtle transition from the summer months, where winds peaked in July at 3.0 m/s (7 mph). As the region eases into autumn, September's winds are notably calmer than the more vibrant summer, yet still hold steady alongside the early months of the year, ranging similarly between 2.5 m/s and 2.8 m/s. This pattern suggests a return to the more tranquil weather seen in the spring, providing a perfect backdrop for the stunning natural beauty of Wushan during this time of year. The gentle winds, combined with the crisp autumn air, create an inviting atmosphere for outdoor exploration.

Average September Wind Speed in Wushan

The chart displays monthly wind speed patterns in Wushan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.62.72.82.52.13.02.22.5 m/s3.72.32.6
Data source: Wushan September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Wushan Compares to Other Months

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

In September, the weather is warm and humid, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 36°C (97°F) and an average of 26°C (79°F). This month also sees quite a bit of rainfall, with 104 mm (4.1 in) of precipitation over approximately 10 days and a humidity level of 73%. In contrast, January presents a much cooler climate, with temperatures dipping to a minimum of -6°C (22°F) and averaging just 6°C (43°F), while the maximum reaches up to 21°C (70°F). The precipitation in January is less, totaling 62 mm (2.4 in) over about 7 days, and the humidity is slightly lower at 69%. The dramatic shift from the warmth of September to the chill of January highlights the seasonal variation in the region's weather. For more detailed weather information, you can check Wushan weather in January.

September and February present stark contrasts in weather. September boasts a warm average temperature of 26°C (79°F), with highs reaching up to 36°C (97°F) and humidity at 73%. The month sees considerable rainfall, totaling 104 mm (4.1 in) over about 10 days. In contrast, February features a much cooler climate, with an average temperature of just 8°C (46°F) and a minimum dropping to -2°C (28°F). Although February has slightly less precipitation at 79 mm (3.1 in) over 11 days, it maintains a similar humidity level of 73%. For more specific insights, you can explore Wushan weather in February.

September and March showcase distinct differences in weather patterns. September boasts warmer temperatures, ranging from a minimum of 17°C (63°F) to a maximum of 36°C (97°F), with an average of 26°C (79°F). However, it also experiences significant humidity at 73% and receives about 104 mm (4.1 in) of rainfall over approximately 10 days. In contrast, March presents a cooler climate with temperatures that span from a chilly 4°C (39°F) to a more comfortable 28°C (83°F) and an average of 14°C (57°F). This month tends to be wetter, with higher precipitation totaling 163 mm (6.4 in) over 15 days and a humidity level of 82%. For a more detailed look at March weather, please visit Wushan weather in March.

September and April present contrasting weather profiles. September boasts a warmer average temperature of 26°C (79°F), with maximum highs reaching up to 36°C (97°F), making it the hotter month. In contrast, April has a cooler average temperature of 18°C (65°F), with highs capping at 32°C (90°F). Both months experience significant rainfall, but April receives slightly more, with 148 mm (5.8 in) over 13 days compared to September's 104 mm (4.1 in) over 10 days. Additionally, humidity levels are higher in April at 86%, compared to 73% in September, making April feel more humid. For more detailed insights, you can refer to Wushan weather in April.

In comparing the weather of September and May, September tends to be warmer, with average temperatures reaching 26°C (79°F) compared to May's average of 23°C (75°F). However, May experiences slightly cooler nighttime temperatures with a minimum of 14°C (58°F), while September starts at a minimum of 17°C (63°F). Precipitation levels in May are notably higher, with 187 mm (7.4 in) falling over 14 days, versus September's 104 mm (4.1 in) over 10 days. Additionally, humidity is more pronounced in May at 86%, compared to September's 73%. For those interested in more specific details, you can check Wushan weather in May.

In comparing the weather between September and June, we see some notable differences. September offers a slightly wider range of temperatures, with a minimum of 17°C (63°F) and a maximum of 36°C (97°F), while the average temperature hovers around 26°C (79°F). In contrast, June features slightly warmer temperatures, peaking at 35°C (96°F) with a minimum of 19°C (67°F) and an average of 27°C (80°F). However, June is also characterized by significantly higher rainfall, with 319 mm (12.6 in) over 19 days, compared to September's 104 mm (4.1 in) across 10 days. Additionally, humidity is higher in June at 86%, compared to September's 73%. For more detailed insights into June weather, you can view Wushan weather in June.

When comparing the weather between July and September, it's clear that July tends to be hotter and more humid. The average temperature in July is 30°C (86°F), peaking at a maximum of 39°C (102°F), while September's average is a cooler 26°C (79°F), with a maximum of 36°C (97°F). Additionally, July experiences significantly more rainfall, with 259 mm (10.2 in) of precipitation over 14 days, compared to September's 104 mm (4.1 in) over 10 days. The humidity level is also higher in July at 90%, whereas September sees a slightly more comfortable 73%. For a detailed look at July weather in Wushan, you can visit Wushan weather in July.

September weather shows a slight cooling compared to August, with average temperatures dropping from 30°C (86°F) in August to 26°C (79°F) in September. The maximum temperature in September reaches 36°C (97°F), which is lower than August’s peak of 38°C (100°F). Additionally, September experiences less precipitation, measuring 104 mm (4.1 in) over 10 days, compared to the 158 mm (6.2 in) over 12 days in August. Humidity also decreases slightly from 86% in August to 73% in September, indicating a more comfortable atmosphere. For more detailed information, you can check Wushan weather in August.

September sees warmer temperatures with a minimum of 17°C (63°F) and an average of 26°C (79°F), peaking at a scorching 36°C (97°F). In contrast, October experiences a noticeable drop, with minimum temperatures falling to 9°C (49°F) and an average of 20°C (68°F), while the maximum remains relatively high at 35°C (96°F). Additionally, September is much wetter, receiving 104 mm (4.1 in) of precipitation over 10 days, compared to October's significantly lighter rainfall of 27 mm (1.1 in) over just 4 days. Despite the decrease in temperature and precipitation, humidity remains consistent at 73% in both months. For more details, you can check the Wushan weather in October.

In September, the weather is characterized by warm temperatures, with an average high of 26°C (79°F) and peaks reaching up to 36°C (97°F). The month experiences considerable rainfall, totaling 104 mm (4.1 in) over about 10 days, and humidity levels are around 73%. In contrast, November sees a notable drop in temperatures, with an average of 14°C (58°F), ranging from a minimum of 5°C (41°F) to a maximum of 27°C (81°F). Precipitation decreases significantly to 45 mm (1.8 in) over only 8 days, accompanied by slightly higher humidity at 80%. For a detailed look at November weather specifics, check out Wushan weather in November.

September and December present starkly contrasting weather conditions. In September, temperatures range from a mild 17°C (63°F) at night to a scorching maximum of 36°C (97°F) during the day, with an average temperature of 26°C (79°F). The month is characterized by considerable humidity at 73% and significant rainfall, contributing to 104 mm (4.1 in) over about 10 days. In contrast, December experiences much cooler temperatures, with nighttime lows plunging to -3°C (27°F), daytime highs reaching only 21°C (71°F), and an average temperature of 8°C (47°F). Precipitation decreases to 46 mm (1.8 in) over just 7 days, though the humidity remains relatively high at 79%. For more detailed insights into the weather during this month, you can check Wushan weather in December.

Compare Wushan's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Wushan

As September unfolds in Wushan, it brings a noticeable shift in weather patterns compared to the scorching summer months. With maximum temperatures cooling down to a more comfortable range and increased humidity levels, the air feels richer yet still warm. Rainfall becomes more frequent, with several days of precipitation contributing to the lush greenery that characterizes the region. This transition not only adds to the charm of Wushan but also signals the beginning of a more temperate season. For a deeper dive into the climate nuances of this beautiful area, check out Wushan Climate.