Last updated: August 21, 2025
In September, Lushan, China experiences a warm climate characterized by a maximum temperature of 33°C (91°F) and an average temperature of 22°C (72°F), making it an inviting time to explore the region. However, visitors should be prepared for some variability, as minimum temperatures can drop to 12°C (54°F). This month also sees a substantial precipitation amount of 199 mm (7.8 in) spread over 17 rainy days, contributing to the lush scenery for which Lushan is renowned. With an average humidity level of 70%, the air remains pleasantly moist, enhancing the beauty of this mountainous landscape.
In September, Lushan experiences a delightful transition as summer begins to fade away. With minimum temperatures around 12°C (54°F) and averaging 22°C (72°F), the region offers a comfortable climate for outdoor activities. As the month progresses, daytime highs peak at 33°C (91°F), signaling lingering summer warmth while the nights grow cooler. This gradual dip in temperature, from the previous month's heat, creates a refreshing atmosphere perfect for exploring the stunning landscapes of Lushan. As autumn approaches, visitors can enjoy the vibrant scenery marked by the changing foliage, making September a picturesque time to visit this charming Chinese locale.
In September, Lushan experiences a notable shift in precipitation patterns, receiving 199 mm (7.8 in) of rain over 17 days. This marks a slight decrease from the intense rainfall of May and June, which saw over 230 mm, but remains substantial compared to earlier months. The precipitation during this month often signals the transition into autumn, contributing to the lush greenery that Lushan is known for. Interestingly, September's rainfall aligns closely with the summer months, indicating a gradual tapering off of the heavy rains. As the year progresses into October, a further dip to 113 mm (4.4 in) can be expected, providing a distinctive contrast to the earlier, wetter months. This trend highlights Lushan's unique climate dynamics, where the rich moisture of late summer gives way to a more moderate fall season.
As September rolls into Lushan, China, the humidity dips to 70%, marking a transition from the stifling summer months. This decline is noteworthy, especially when compared to the peak of 89% in July and 88% in June, where the air felt heavier and more oppressive. September, along with October, represents a seasonal shift, with humidity stabilizing at a more comfortable level. This decrease sets the stage for the autumn months, when humidity gently rises again toward the end of the year, hinting at the fluctuating climate of this beautiful region. The overall trend highlights the dynamic nature of Lushan’s weather, oscillating between the dampness of summer and the crispness of fall.
As September unfolds in Lushan, China, residents and visitors should prepare for a significant presence of UV radiation, with the UV Index reaching 11, categorized as extreme. This marks a slight decrease from the summer peak of 14 in July but remains high enough that unprotected skin can burn in just 10 minutes. This trend of extreme UV levels, persisting through the summer months and tapering off only into October, underscores the importance of sun safety during this transition period. For more detailed insights and updates on UV conditions, check out the Lushan UV Index.
UV Risk Categories
September in Lushan, China, continues the trend of plentiful sunshine enjoyed throughout the summer months, boasting 244 hours of glorious daylight. This pleasant month follows a peak in August, where residents basked in 317 hours of sunshine, and marks a subtle decline as the region transitions into the cooler months. The overall trajectory from January to September reveals a marked increase in sunshine hours, starting from a modest 106 hours in January to the summer highs. With September’s ample sunshine, it's the perfect time for outdoor adventures before the autumn chill sets in, making the landscapes of Lushan especially inviting.
In Lushan, China, the likelihood of sunny weather experiences a notable uptick in September, with a promising 42% chance of sunshine, making it one of the sunniest months of the year. This marks a significant contrast to the earlier months, where sunshine is scarce, particularly from April to June, with percentages dropping as low as 6%. As summer transitions into autumn, the chance of clear skies increases from 26% in August to September's peak, suggesting that this month is ideal for outdoor activities. October maintains a decent 25% chance of sun, but September clearly stands out as a delightful time to bask in Lushan's natural beauty.
As summer fades into autumn, September in Lushan, China, showcases a gentle transition in daylight duration, with 12 hours of sunlight illuminating the landscape. This month marks a slight decline from the consistent 13 hours experienced during the peak of summer, underscoring the gradual shift towards shorter days. Following the vibrant growth of spring and summer, the balance between daylight and darkness begins to equalize, hinting at the cooler months ahead. Overall, the daylight pattern reveals a rhythm of abundance in the warmer months, tapering off as the year progresses, encouraging residents and visitors alike to savor the lingering warmth of early autumn.
As September arrives in Lushan, China, the winds tend to be gentle yet consistent, averaging 2.5 m/s (6 mph). This slight drop in speed from the more boisterous summer months, where July peaked at 2.9 m/s (7 mph), signals the beginning of a transition toward the cooler fall season. Overall, there is a noticeable pattern as late spring and summer months often enjoy higher wind speeds, while later months like November and December see a reduction to around 2.3 m/s (5 mph). The moderate breezes of September provide a refreshing backdrop to the surrounding beauty, making it an ideal time for exploration and reflection in this picturesque landscape.
Weather in Lushan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Lushan, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly different weather patterns. In September, temperatures range from a mild 12°C (54°F) to a warm 33°C (91°F), with an average of 22°C (72°F). The month is marked by considerable rainfall, with 199 mm (7.8 in) of precipitation over 17 days and humidity levels at 70%. In contrast, January brings much colder conditions, with temperatures dropping to a minimum of -7°C (20°F) and averaging just 5°C (41°F), peaking at 20°C (68°F). The precipitation for January is significantly lower at 80 mm (3.1 in) across 14 days, and the humidity drops to 64%. For a more detailed look at the winter weather specifics, you can visit Lushan weather in January.
In September, the weather is characterized by warm temperatures, ranging from a minimum of 12°C (54°F) to a maximum of 33°C (91°F), with an average of 22°C (72°F). This month also experiences significant rainfall, totaling 199 mm (7.8 in) over 17 days and maintaining a humidity level of 70%. In contrast, February presents a much cooler climate, with temperatures ranging from a chilling minimum of -3°C (26°F) to a pleasant maximum of 25°C (77°F) and an average of 7°C (45°F). The precipitation in February is notably lower, at 100 mm (3.9 in) across 16 days, while humidity is slightly higher at 73%. For a deeper look into the February weather conditions, visit Lushan weather in February.
In September, the weather tends to be warm, with average temperatures around 22°C (72°F) and highs reaching up to 33°C (91°F), while the minimum temperature hovers at 12°C (54°F). The month experiences significant rainfall, with a total precipitation of 199 mm (7.8 in) spread over 17 days and humidity levels around 70%. In contrast, March presents a cooler climate, characterized by an average temperature of 12°C (54°F) and maximum values climbing to 29°C (85°F). The minimum temperature drops to 2°C (35°F), and the month sees slightly less rainfall, totaling 150 mm (5.9 in) over 22 days, with higher humidity at 78%. For more detailed information about March weather, visit Lushan weather in March.
September and April present contrasting weather conditions, each with its unique characteristics. September typically enjoys warmer temperatures, with an average of 22°C (72°F) and a maximum reaching 33°C (91°F), while April is cooler, averaging just 16°C (61°F) and peaking at 31°C (87°F). Both months experience significant rainfall, but September receives slightly more precipitation at 199 mm (7.8 in) over 17 days compared to April's 179 mm (7.0 in) across 21 days. Humidity levels are also higher in April, averaging 78%, compared to September's 70%. This difference makes September feel a bit more comfortably warm, whereas April has a cooler, more humid ambiance. For more detailed insights into April weather, check out Lushan weather in April.
When comparing the weather in September and May, we can see some notable differences. September enjoys a slightly warmer average temperature of 22°C (72°F) with maximum highs reaching up to 33°C (91°F). In contrast, May's average temperature is a bit cooler at 20°C (68°F), with maximums peaking at 32°C (89°F). However, May experiences higher humidity levels at 87%, compared to September's 70%. Additionally, May sees more precipitation, with 239 mm (9.4 in) falling over 22 days, compared to September's 199 mm (7.8 in) spread over 17 days. For a detailed look at May's weather patterns, check out Lushan weather in May.
September and June present contrasting yet mild weather conditions, ideal for different activities. September features a minimum temperature of 12°C (54°F) and an average of 22°C (72°F), with a maximum reaching 33°C (91°F); while June is slightly warmer, with a minimum of 13°C (56°F), an average of 23°C (74°F), and a maximum of 32°C (90°F). However, June experiences more precipitation, totaling 263 mm (10.3 in) over 22 days, compared to September's 199 mm (7.8 in) on 17 days, which leads to a significantly higher humidity level of 88% in June versus 70% in September. For more details on June weather, visit Lushan weather in June.
September sees milder temperatures compared to July, with a minimum of 12°C (54°F) and a maximum of 33°C (91°F), while July typically ranges from 17°C (64°F) to 35°C (95°F). The average temperature in September is around 22°C (72°F), slightly cooler than July's average of 25°C (78°F). However, September also experiences higher rainfall, totalizing 199 mm (7.8 in) over 17 days, compared to July's 158 mm (6.2 in) over the same number of days. Additionally, humidity levels are notably higher in July at 89%, as opposed to September's 70%. For more specifics on July weather, you can check Lushan weather in July.
September experiences milder temperatures compared to August, with minimums dipping from 19°C (66°F) in August to 12°C (54°F) in September. The average temperature also declines slightly from 25°C (78°F) to 22°C (72°F), while the maximum temperature remains high but is more temperate at 33°C (91°F) compared to August’s peak of 35°C (96°F). In terms of precipitation, September sees an increase in rainfall, with 199 mm (7.8 in) over 17 days, contrasting with August's 151 mm (5.9 in) over 19 days. Additionally, humidity levels are notably lower in September at 70%, down from 87% in August. For more details on weather conditions during this period, you can check Lushan weather in August.
September typically experiences warmer temperatures, with minimums averaging 12°C (54°F) and highs reaching up to 33°C (91°F), while October cools down significantly, showing a minimum of 7°C (45°F) and an average of 16°C (61°F). Despite both months experiencing same maximum temperature of 33°C (91°F), October is characterized by a notable decrease in average temperature and overall precipitation, which drops from 199 mm (7.8 in) over 17 days in September to 113 mm (4.4 in) over 16 days in October. Interestingly, the humidity remains consistent at 70% for both months, which can create a similar feel despite the cooler weather in October. For more detailed information, you can check Lushan weather in October.
September typically features warmer weather with average temperatures reaching 22°C (72°F) and highs of up to 33°C (91°F), while November experiences much cooler conditions, with an average of only 11°C (53°F) and highs reaching 27°C (81°F). Precipitation is notably higher in September, with 199 mm (7.8 in) accumulating over 17 days, compared to November's 86 mm (3.4 in) over 15 days. Moreover, November tends to have a higher humidity level at 79%, slightly above September's 70%. For more detailed weather information, you can check Lushan weather in November.
September and December showcase a stark contrast in weather conditions. In September, temperatures range from a minimum of 12°C (54°F) to a maximum of 33°C (91°F), with an average temperature of 22°C (72°F). The month experiences considerable rainfall, accumulating 199 mm (7.8 in) over 17 days, coupled with high humidity levels of 70%. In contrast, December sees much colder temperatures, with a minimum of -7°C (20°F) and an average of 6°C (44°F), though it can still reach a maximum of 22°C (72°F) on warmer days. Precipitation decreases significantly to 64 mm (2.5 in) over 13 days, while humidity rises slightly to 72%. The differences highlight how September is characterized by warmth and moisture, while December brings a chill and reduced rainfall. For more details about December weather, check out Lushan weather in December.
In September, Lushan transitions into a blend of warmth and moisture, showcasing a unique character compared to the preceding months. The average temperature hovers comfortably around 22°C (72°F), with highs occasionally peaking at 33°C (91°F), providing a pleasant backdrop for outdoor activities. This month is also marked by relatively high humidity levels at 70%, contributing to a refreshing atmosphere despite the frequent precipitation on approximately 17 days. The total rainfall of 199 mm (7.8 in) creates a lush green landscape, making September a vibrant time to experience the region's natural beauty. To learn more about the overall weather patterns throughout the year, visit Lushan Climate.