Last updated: August 21, 2025
Experience September in Huashan, China, where the temperature dances between a maximum of 36°C (97°F) and a minimum of 18°C (65°F), offering an average of 28°C (83°F) that embraces the warmth of early autumn. However, prepare for the frequent rains, as this month sees about 172 mm (6.8 in) of precipitation over 20 days, resulting in a humidity level of 75% that can make the air feel quite muggy. Whether you’re hiking through misty trails or enjoying the lush landscapes, September’s weather presents a unique blend of tropical warmth and refreshing rain.
In September, Huashan experiences a pleasant transition from the heat of summer to milder autumn temperatures. The minimum temperature hovers around a comfortable 18°C (65°F), while the average rises to 28°C (83°F), peaking at a maximum of 36°C (97°F). This month marks a notable shift, as it showcases the last burst of warmth before the cooler months set in, making it an ideal time for outdoor adventures. As the days begin to shorten and the air cools slightly, visitors can enjoy the stunning landscapes without the oppressive summer heat, highlighting why September is a favorite month for exploring this breathtaking region.
In September, Huashan experiences a notable shift in precipitation, receiving 172 mm (6.8 in) over 20 days. This marks a decline from the intense rainfall of the previous summer months, notably June and August, which witnessed 418 mm (16.5 in) and 265 mm (10.4 in), respectively. As the monsoon season begins to taper off, September serves as a transitional phase, with rain becoming less frequent yet still significant enough to sustain the lush landscape. While the overall precipitation amount drops compared to the peak summer, the lingering dampness prepares the region for the cooler, drier months ahead. This trend underscores the dynamic weather patterns that define Huashan’s climate, showcasing a gradual shift towards autumn's embrace.
In September, Huashan, China experiences a relative drop in humidity to 75%, following the peak months of July and August, where levels soared to 88%. This transition marks a notable shift from the intense summer humidity, as the region begins to cool down and prepare for the upcoming autumn. The humidity trend over the year showcases a gradual increase from January's 64% to the summer highs, before easing back as temperatures fall in the subsequent months. As autumn approaches, the air becomes more comfortable, creating a refreshing atmosphere that is perfect for outdoor exploration of Huashan's majestic landscapes.
In September, Huashan experiences a notable shift in its UV Index, reflecting a slight decrease from the peak summer months. With a UV Index of 11, categorized as extreme, residents and visitors must remain vigilant, as the burn time is a mere 10 minutes. This trend marks a transition from the relentless UV exposure of July and August, which maintained a consistent index of 13. As the season changes, the UV Index begins to taper off, but caution is still imperative. The data highlights that even in early fall, Huashan's sun remains potent, urging sun protection measures. For more detailed information, check out the Huashan UV Index.
UV Risk Categories
September in Huashan, China, showcases a delightful balance of sunshine with 277 hours of glorious daylight, perfectly capturing the essence of early autumn. As summer wanes, the sunlight slightly dips from August's peak of 284 hours, yet remains robust. This month continues a trend of consistently high sunshine hours throughout the warmer months, peaking in July with 300 hours. Following September, October still holds on to warmth with 268 hours, suggesting the lingering embrace of daylight as the region transitions into cooler temperatures. With each month, Huashan's sunshine story unfolds, revealing the region's captivating sun-kissed charm that entices visitors year-round.
In Huashan, China, the likelihood of sunny weather in September stands at 48%, marking a noticeable improvement from the dreariness of the summer months, where the chance of sunshine plummets to as low as 12% in June and 14% in August. This increase hints at a transitional period where the summer heat yields to the refreshing onset of autumn. While September’s probabilities may not rival the sun-drenched days of January (62%) or February (58%), it still offers a more inviting atmosphere compared to the notorious gloom of the latter spring months, making it a delightful time for outdoor enthusiasts to explore the scenic beauty of Huashan.
September in Huashan, China, marks a transition as the summer days gradually give way to autumn. With approximately 12 hours of daylight, this month maintains the brightness of August, yet foreshadows the shortening days ahead. Throughout the year, daylight duration mirrors the seasons: starting at a modest 10 hours in January, it peaks with a generous 13 hours from May through July before gently tapering off. As September arrives, the balance between day and night remains relatively stable, although a subtle decline toward the 11 hours seen in October begins to emerge. This rhythm of daylight not only highlights the region's climatic shifts but also offers a picturesque backdrop for the dynamic beauty of Huashan, where each season brings its unique charm.
As September rolls in, Huashan, China, experiences a notable decline in wind speed, with averages dipping to a gentle 1.3 m/s (3 mph). This marks a significant shift from the breezier summer months, where wind speeds hovered around 1.6 to 1.8 m/s (4 mph). The easing of the winds in September paves the way for a tranquil atmosphere, contrasting sharply with the revitalizing gusts of earlier seasons. However, as the month transitions to October, anticipation builds for an increase in wind, expected to revive with a brisk 3.3 m/s (7 mph). This seasonal rhythm reflects nature's cyclical dance, where September serves as a serene interlude before autumn's energizing winds sweep in.
Weather in Huashan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Huashan, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in September is significantly warmer and more humid compared to January. In September, temperatures range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average of 28°C (83°F), and it experiences substantial precipitation of 172 mm (6.8 in) over 20 days. In contrast, January brings much cooler temperatures, with a minimum of 1°C (35°F) and a maximum of 28°C (83°F), averaging 15°C (60°F). Additionally, January sees much less rainfall, totaling only 33 mm (1.3 in) across just 4 days, and a lower humidity level of 64%. For more detailed insights on January weather, you can visit Huashan weather in January.
September and February exhibit striking contrasts in weather conditions. In September, temperatures range significantly, with minimums around 18°C (65°F) and maximums soaring up to 36°C (97°F), coupled with high humidity levels of 75%. This month also sees considerable rainfall, averaging 172 mm over 20 days, creating a humid and warm atmosphere. In contrast, February delivers much cooler temperatures, where minimums drop to 4°C (40°F) and maximums reach 30°C (86°F), with an average temperature of 16°C (61°F). Precipitation is notably lower at 84 mm across just 10 days, and humidity levels decrease to 68%. For more detailed information, refer to Huashan weather in February.
September and March present contrasting weather patterns. In September, temperatures range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average of 28°C (83°F). This month is characterized by higher humidity at 75% and significant precipitation, totaling 172 mm (6.8 in) over 20 days. In contrast, March features cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 32°C (89°F), averaging 20°C (68°F). Although March experiences slightly less precipitation at 142 mm (5.6 in) across 18 days, the humidity remains relatively similar at 73%. For a closer look at the specific weather in March, visit Huashan weather in March.
In September, the weather tends to be warmer and more humid compared to April, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), and an average of 28°C (83°F). The month also sees significant rainfall, averaging 172 mm (6.8 in) over 20 days, contributing to a humidity level of 75%. In contrast, April features milder temperatures with a minimum of 10°C (50°F) and a maximum of 33°C (92°F), culminating in an average of 23°C (73°F). Although April is slightly drier with 166 mm (6.5 in) of precipitation over just 16 days and a humidity level of 71%, it still experiences frequent rain. For more details on the weather in April, you can check Huashan weather in April.
In September, temperatures typically range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average of 28°C (83°F). The month sees significant precipitation, totaling 172 mm (6.8 in) over approximately 20 days, and humidity levels are generally around 75%.
In contrast, May experiences slightly cooler temperatures, with a minimum of 15°C (59°F) and an average of 26°C (80°F), while still reaching up to 36°C (97°F) at times. It records a higher total precipitation of 215 mm (8.5 in) over the same number of rainy days, and humidity levels are a bit elevated at 79%.
For more detailed weather insights, you can check Huashan weather in May.
In comparing September and June weather, both months experience similar average temperatures, hovering around 28°C (83°F), with maximums reaching up to 36°C (97°F). However, June tends to start off warmer with minimum temperatures at 22°C (72°F) compared to September's lower minimum of 18°C (65°F). Precipitation levels also vary significantly; June has a much higher rainfall total of 418 mm (16.5 in) over 25 days, while September receives 172 mm (6.8 in) across 20 days. This results in slightly higher humidity in June at 77%, compared to 75% in September. For a closer look at specific conditions, check out Huashan weather in June.
In comparing the weather of September and July, we see notable differences in temperature and humidity levels. September features a minimum temperature of 18°C (65°F) and an average of 28°C (83°F), making it somewhat cooler than July, which has a minimum of 25°C (76°F) and averages 30°C (85°F). Additionally, while July can reach maximum temperatures of 38°C (100°F), September's maximum is slightly lower at 36°C (97°F). Both months experience significant rainfall, with July receiving 196 mm (7.7 in) over 22 days, compared to September's 172 mm (6.8 in) over 20 days; however, July's higher humidity level of 88% adds to the discomfort. For more specifics, you can check out the detailed weather information here: Huashan weather in July.
In comparing the weather between September and August, we see notable differences in temperature and precipitation. September brings slightly milder conditions, with a minimum temperature of 18°C (65°F) and an average of 28°C (83°F), while August is warmer, with a minimum of 24°C (75°F) and an average of 29°C (84°F). The maximum temperature in August can reach up to 38°C (100°F), compared to September's maximum of 36°C (97°F). Moreover, September experiences less rainfall, totaling 172 mm (6.8 in) over 20 days, in contrast to August's higher precipitation of 265 mm (10.4 in) over 24 days. Furthermore, humidity levels are higher in August at 88%, while September sees a slightly lower humidity of 75%. For more detailed information on weather conditions specifically in August, you can refer to Huashan weather in August.
In September, the weather is typically hotter and more humid, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 36°C (97°F) and an average of 28°C (83°F). This month also experiences significant rainfall, with 172 mm (6.8 in) of precipitation occurring over 20 days, resulting in a humidity level of around 75%. In contrast, October brings a noticeable shift in conditions, with cooler temperatures that range from a minimum of 16°C (60°F) to a maximum of 35°C (95°F) and an average of 24°C (76°F). October also sees a significant decrease in precipitation, dropping to 73 mm (2.9 in) over just 7 days, and humidity levels decrease to 65%. For more detailed information about October weather, you can visit Huashan weather in October.
In September, the weather is significantly warmer, with average temperatures reaching 28°C (83°F) and highs soaring to 36°C (97°F). The month is also characterized by high humidity at 75% and substantial rainfall, totaling 172 mm (6.8 in) over 20 days. In contrast, November brings cooler temperatures, with an average of 21°C (70°F) and maximums of 31°C (88°F). The month experiences much less precipitation, only 28 mm (1.1 in) over just 5 days, and lower humidity at 64%. For more details on November weather specifics, check out Huashan weather in November.
September and December present contrasting weather patterns. September is warmer, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), and an average of 28°C (83°F). It is also quite humid, with 75% humidity and significant rainfall of 172 mm (6.8 in) over 20 days. In stark contrast, December cools down considerably, featuring temperatures that range from a minimum of 6°C (43°F) to a maximum of 29°C (85°F), averaging 16°C (61°F). The month sees much less precipitation, with only 23 mm (0.9 in) falling over just 4 days and humidity dropping to 69%. For more detailed weather insights, visit Huashan weather in December.
September in Huashan presents a unique transition, marked by warm temperatures and increased humidity, making it noticeably different from the preceding summer months. As the average temperature begins to dip from the peak heat, the likelihood of rainfall rises significantly, bringing with it a refreshing respite and lush scenery. With about two-thirds of the month experiencing precipitation, adventurers are advised to prepare for wet days and embrace the vibrant, cooler atmosphere that September offers. For more insights into the climate patterns year-round, explore Huashan Climate.