Last updated: August 21, 2025
September in Jiuzhai, China offers a delightful transition into autumn, with maximum temperatures reaching a pleasant 30°C (86°F) and an average of 21°C (70°F), making it an ideal time for outdoor exploration. As the month progresses, temperatures dip to a minimum of 10°C (50°F), inviting cooler evenings. While visitors may encounter 80 mm (3.2 in) of rainfall over approximately 8 days, this moisture contributes to the lush scenery that Jiuzhai is renowned for. With a humidity level around 70%, the air carries a refreshing crispness, enhancing the experience of this breathtaking region known for its stunning landscapes and vibrant colors.
In September, Jiuzhai presents a beautiful transition into autumn, with temperatures ranging from a comfortable 10°C (50°F) at night to a pleasant 30°C (86°F) during the day. This month boasts an average of 21°C (70°F), making it an ideal time for outdoor explorations amid stunning natural scenery. As the summer heat gradually subsides, visitors can enjoy mild days that invite leisure walks and breathtaking views of the colorful landscapes. The shift from the sweltering highs of August, which peaked at a sizzling 36°C (97°F), marks the onset of more moderate weather, perfect for experiencing Jiuzhai's rich cultural and natural heritage without the crowds.
In September, Jiuzhai experiences a notable shift in its precipitation patterns, with an average of 80 mm (3.2 in) of rainfall spread across about 8 days. This marks a decline from the torrential downpours of August, which recorded 221 mm (8.7 in) over 14 days, indicating that the monsoon-like conditions are beginning to ease as autumn approaches. However, September still stands as one of the wetter months of the year, maintaining a significant level of moisture that supports the region's lush landscapes. As temperatures start to cool, the balance between rain and sunshine allows for a moment of transition, setting the stage for the drier months ahead.
In September, Jiuzhai, China, experiences a noticeable shift in humidity, with levels averaging 70%, offering a reprieve from the sweltering summer months. This drop follows the peak of 89% in July and 86% in August, highlighting the gradual transition into fall. Throughout the year, the humidity tends to rise steadily from a low of 55% in February, culminating in the summer's peak. As September ushers in milder conditions, the mix of moisture in the air begins to temper, setting the stage for October's slightly higher humidity of 71%. This trend suggests a seasonal rhythm, where the lush vibrancy of summer gives way to the crispness of autumn, making Jiuzhai a captivating destination for those who appreciate the beauty of changing climates.
As September rolls in Jiuzhai, the UV Index remains notably high at 8, categorizing it within the very high exposure range. With a burn time of just 15 minutes, it’s essential to take precautions against the sun’s rays during this period, similar to the intense conditions seen during the peak summer months of July and August. Interestingly, while the UV Index dips slightly from the extreme levels of July (11) and remains resilient from June’s peak (9), it reflects a consistent trend of elevated solar exposure that demands attention. As fall approaches, the UV levels gradually decline, suggesting a need for ongoing sun safety awareness. For detailed information on UV levels throughout the year, visit Jiuzhai UV Index.
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As September arrives in Jiuzhai, China, the landscape experiences a gentle transition, blessed with 288 hours of sunshine. This marks a slight decline from the vibrant summer months, where July basked in the peak of sunlight with 330 hours. The pattern reveals an intriguing trend: the sun-drenched days gradually taper off as autumn approaches, following the seasonal crescendo of May's glorious 324 hours. Even as September ushers in shorter days, its warm rays continue to illuminate Jiuzhai's stunning scenery, inviting travelers to bask in the beauty of a landscape just beginning to don its autumn hues.
In Jiuzhai, China, the likelihood of sunny weather shifts notably throughout the year. September offers a 45% chance of sun, marking a slight dip from the summer months but still providing opportunities for bright days. As the year progresses from the sunnier heights of February, with a 69% likelihood, to the cloudier depths of July, where the chance drops to just 30%, it’s clear that autumn heralds a gradual increase again. By October, the likelihood rises to 58%, suggesting that September's transitional weather can still deliver pleasant moments amidst the changing seasons. If you're planning a visit, be prepared for a mix of sun and clouds, but cherish those sunny intervals that are still quite prevalent.
As summer transitions into fall, September in Jiuzhai, China, sees a gentle decrease in daylight duration, offering 12 hours of sunlight. This follows the peak of 14 hours experienced in the summer months of June and July, showcasing a gradual retreat from the long, bright days. The shift is subtle yet significant, marking the start of autumn as daylight begins to wane towards the 11 hours in October. This pattern of decreasing daylight underscores a rhythmic seasonal change, inviting residents and visitors alike to embrace the evolving landscape and enjoy the last remnants of summer sunshine before the shorter days of winter set in.
September in Jiuzhai, China, brings a refreshing transition in wind patterns as summer wanes. With an average wind speed of 3.2 m/s (7 mph), the breezes begin to pick up slightly compared to the languid August winds of 2.8 m/s (6 mph). This indicates a subtle return towards the stronger gusts experienced earlier in the year, particularly in the cooler months of late autumn. As the landscape shifts towards vibrant fall colors, the light winds provide a gentle embrace, inviting visitors to connect with the stunning natural beauty that defines this region. The shifting winds serve as a reminder of change, enhancing the serene experience of exploring Jiuzhai’s breathtaking vistas.
Weather in Jiuzhai varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Jiuzhai, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase a dramatic shift in weather patterns. In September, temperatures range from a pleasant 10°C (50°F) to a warm 30°C (86°F), with an average of 21°C (70°F). However, this month also sees significant rainfall, with 80 mm (3.2 in) of precipitation over about 8 days and humidity averaging 70%. In stark contrast, January experiences much colder conditions, with temperatures plummeting to a minimum of -19°C (-2°F) and only reaching a maximum of 7°C (44°F), resulting in an average temperature of -6°C (22°F). Precipitation is minimal at just 5 mm (0.2 in) over 2 days, and humidity is lower at 62%. This contrast highlights the seasonal extremes, making September feel vibrant and warm, while January is characterized by its frosty chill. For more detailed information about January weather, visit Jiuzhai weather in January.
September and February present starkly contrasting weather conditions. In September, temperatures range from a mild 10°C (50°F) to a warm 30°C (86°F), with an average of around 21°C (70°F). This month also experiences 80 mm (3.2 in) of precipitation over about 8 days, contributing to a humidity level of 70%. In sharp contrast, February is characterized by frigid temperatures, with a minimum of -16°C (3°F) and a maximum of just 13°C (55°F), resulting in an average temperature of -3°C (27°F). The colder month sees significantly less precipitation at only 8 mm (0.3 in) over roughly 2 days and lower humidity at 55%. For more detailed insights, you can refer to Jiuzhai weather in February.
When comparing the weather in September and March, it becomes evident that they offer contrasting experiences. September typically enjoys milder temperatures, ranging from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). This month also sees moderate rainfall, with 80 mm (3.2 in) falling over about 8 days and humidity levels at 70%. In contrast, March is chillier, with temperatures dipping to a minimum of -11°C (13°F) and peaking at 18°C (65°F), averaging only 4°C (40°F). Precipitation is significantly lower at 12 mm (0.5 in) across just 3 days, and humidity is somewhat less at 62%. For those curious about weather specifics in March, you can refer to Jiuzhai weather in March.
When comparing the weather in September and April, we see notable differences. September enjoys warmer temperatures, with daily averages around 21°C (70°F) and highs reaching up to 30°C (86°F), whereas April experiences cooler weather, with averages of only 12°C (53°F) and maximums of 26°C (80°F). While September receives more precipitation, averaging 80 mm (3.2 in) over about 8 days, April is relatively drier with just 29 mm (1.1 in) of rain spread across 5 days. Humidity levels are similar, sitting at 70% in September and slightly higher at 72% in April. For more detailed information about April's weather, visit Jiuzhai weather in April.
In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). The month experiences about 80 mm (3.2 in) of precipitation over 8 days and maintains a humidity level of 70%. In contrast, May offers slightly cooler temperatures, with a minimum of 5°C (42°F), an average of 18°C (64°F), and a high of 33°C (92°F). Precipitation in May is lower at 61 mm (2.4 in) across 7 days, and humidity increases slightly to 76%. For more detailed insights about weather in May, check out Jiuzhai weather in May.
In comparing the weather between September and June, September showcases a slightly cooler temperature range with a minimum of 10°C (50°F) and a maximum of 30°C (86°F), while June offers warmer conditions with temperatures ranging from 12°C (54°F) to 33°C (92°F). Precipitation levels are higher in September, accumulating 80 mm (3.2 in) over 8 days, compared to June's 63 mm (2.5 in) over 7 days. Additionally, September tends to have a lower humidity level at 70%, in contrast to June's higher humidity rate of 82%. For more detailed information, you can check Jiuzhai weather in June.
In comparing the weather of September and July, it’s clear that July is warmer and more humid. July typically sees minimum temperatures of 18°C (65°F) and averages around 26°C (79°F), reaching highs of 35°C (95°F), while September offers cooler conditions with temperatures ranging from a minimum of 10°C (50°F) to an average of 21°C (70°F) and maximums of 30°C (86°F). Additionally, July experiences higher humidity at 89% compared to September's 70%, contributing to a more oppressive feel during the height of summer. Precipitation is also slightly higher in July with 95 mm (3.7 in) over 10 days, versus September's 80 mm (3.2 in) across 8 days. For more detailed information on July weather conditions, you can refer to Jiuzhai weather in July.
September presents a notable transition in weather compared to August. While August boasts higher temperatures, with averages around 25°C (78°F) and peaks reaching up to 36°C (97°F), September sees a cooling down with average temperatures of 21°C (70°F), dipping to a minimum of 10°C (50°F). Additionally, August experiences more significant rainfall, recording 221 mm (8.7 in) over 14 days compared to September's 80 mm (3.2 in) across 8 days. Furthermore, humidity levels are higher in August at 86%, whereas September's humidity averages around 70%. This shift indicates a gradual transition into the cooler autumn months. For those considering August travel, further insights can be found at Jiuzhai weather in August.
September and October present a notable shift in weather conditions. In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), with an average temperature of 21°C (70°F). The month experiences 80 mm (3.2 in) of precipitation over 8 days, accompanied by a humidity level of 70%. In contrast, October sees significantly cooler temperatures, with a minimum of 1°C (34°F), an average of 13°C (55°F), and a maximum of 28°C (83°F). Precipitation decreases to 48 mm (1.9 in) spread over just 5 days, while humidity remains relatively high at 71%. For more details on October weather, visit Jiuzhai weather in October.
September and November present a stark contrast in weather conditions. In September, temperatures range from a mild 10°C (50°F) at night to a warm average of 21°C (70°F) during the day, peaking at 30°C (86°F). The month sees a significant amount of rainfall, with precipitation reaching 80 mm (3.2 in) over approximately 8 days, accompanied by a humidity level of 70%. In contrast, November ushers in much colder temperatures, with nighttime lows dropping to -9°C (17°F) and an average of only 5°C (41°F). Daytime highs reach a maximum of 19°C (67°F), but the month experiences significantly less precipitation at 34 mm (1.3 in) over just 4 days and a slightly lower humidity of 67%. For more details on what to expect during this time, you can refer to Jiuzhai weather in November.
September and December present stark contrasts in weather conditions. In September, temperatures range from a mild 10°C (50°F) at night to a warm 30°C (86°F) during the day, accompanied by an average humidity of 70% and about 80 mm (3.2 in) of precipitation over roughly 8 days. This month typically evokes a lively atmosphere as summer gives way to autumn. In contrast, December experiences frigid temperatures, with lows plunging to -16°C (3°F) and daytime highs only reaching 11°C (52°F). The overall average temperature drops to a chilling -3°C (27°F), and the month sees minimal precipitation of 8 mm (0.3 in) over just 2 days, combined with a lower humidity level of 64%. These two months highlight the dramatic seasonal shift, with September's warmth giving way to December's cold and relative dryness. For more detailed insights, check out Jiuzhai weather in December.
In September, Jiuzhai transforms into a vibrant tapestry of changing weather, offering a delightful departure from the extremes of summer and the chill that looms in autumn. The temperature remains comfortably warm during the day while cool evenings beckon cozy layers, making it an ideal time for outdoor adventures amidst stunning landscapes. With more than a few showery days, it's a month that benefits from increased humidity, contributing to the lushness of the surrounding scenery. Overall, September presents a perfect blend of warmth and refreshing breezes, inviting travelers to revel in the region's natural beauty. For those seeking to understand the local climate further, visit Jiuzhai Climate.