Last updated: August 21, 2025
Experience the weather in Jiaxing, China, for September, where temperatures showcase a striking range, peaking at a sweltering 36°C (96°F) and averaging a comfortable 25°C (78°F). With a minimum temperature dipping to 16°C (60°F), the month offers a diverse climate for residents and visitors alike. Expect a total precipitation of 153 mm (6.0 in) over 12 days, contributing to the city's lush greenery. Humidity levels hover around a notable 81%, creating a warm, humid ambiance that characterizes this vibrant fall month. Enjoy the rich seasonal shifts and prepare accordingly!
In September, Jiaxing experiences a delightful transition into autumn, with temperatures reflecting a comfortable blend of warmth and coolness. The minimum temperature hovers around 16°C (60°F), while daily averages rise to a pleasant 25°C (78°F). The afternoons still hold onto summer's charm, with maximum temperatures reaching up to 36°C (96°F). This trend marks a gentle decline from the intense heat of the previous months, offering an ideal backdrop for outdoor activities while the lush greenery of late summer still prevails. As the month progresses, the air becomes noticeably crisper, signaling the approach of cooler days ahead.
In September, Jiaxing, China experiences a notable transition, with precipitation reaching 153 mm (6.0 in) over 12 days of rain. This month marks a decrease from the substantial summer rainfall, peaking in June with 282 mm, and reflects a prevailing trend of tapering precipitation as the region edges into autumn. The rains in September are often a mix of lingering summer storms and the onset of cooler weather, providing a refreshing change. With each passing month, the overall trend shows a gradual decline in precipitation, from the lush growth of spring and summer to the more subdued and manageable amounts typical of October, which sees a significant drop to just 52 mm (2.0 in). This pattern not only highlights the seasonal shift but also indicates a gradual transition toward drier conditions ahead.
In Jiaxing, China, September marks a notable shift in humidity levels as the oppressive summer heat begins to wane. With humidity dropping to 81%, it feels significantly more comfortable compared to the peak months of July and August, which experience torrid levels of 93% and 91%, respectively. This decrease is part of a gradual trend; spring and early summer months showcase higher humidity levels, peaking at 89% in June and 87% in both April and May. Following the summer, the humidity begins to stabilize, providing a transition into the drier autumn months, with October's humidity dipping slightly further to 80%. Overall, September serves as a refreshing gateway, ushering in a reprieve from the sultry summer air, setting the stage for the more temperate conditions of fall.
As summer transitions into autumn, September in Jiaxing, China presents a UV Index of 10, categorized as very high, translating to a burn time of just 15 minutes. This reflects a slight decrease from the peak summer months, where the UV Index reached an extreme 11. However, the lingering intensity of the sun still commands caution, particularly for those outdoors. With the UV Index gradually tapering off as the year progresses—dropping to 8 in October—September remains a crucial month for sun safety. It’s a reminder that even as days start to cool, UV exposure can still be significant. For detailed information on UV levels throughout the year, visit Jiaxing UV Index.
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September in Jiaxing, China, showcases a delightful transition from summer's warmth to the crispness of autumn, with 248 hours of sunshine illuminating the month. This marks a slight dip from the sun-drenched days of August, which recorded an impressive 311 hours, but still stands strong compared to the earlier months of the year. As we analyze the trends, it becomes evident that sunshine hours peak during the summer months, with July and August basking in the most sunlight. However, September's ample hours continue to promise pleasant weather, ensuring that the lingering warmth of summer can still be felt as the city gradually slides into the cooler embrace of autumn.
In September, Jiaxing begins to shake off the summer’s overcast, bringing a 45% chance of sunny weather. This increase in sunshine marks a notable shift, especially when compared to the gloomy months of July and June, which plummet to 16% and 21% respectively. The pleasant weather in September serves as a gentle prelude to the more stable conditions of autumn, where the likelihood of clear skies nudges upwards again by October, settling at 41%. Overall, the month emerges as a sweet spot for sunshine seekers, promising a pleasant blend of warmth and light as summer makes its graceful exit.
In Jiaxing, China, the rhythm of daylight varies beautifully throughout the year, peaking in the summer months. September marks a subtle transition as daylight dips to 12 hours, following the summer's generous 14 hours in June. As the days shorten, the return of 11 hours in October signals the approach of autumn. Notably, the progression from 10 hours in winter to a peak of 13 hours during late spring and summer highlights the distinct seasonal shifts. The gradual decrease from summer’s brilliance to the softer illumination of fall reflects the region's dynamic climate, inviting residents to savor each waning hour of sunlight as the year comes to a close.
As September breezes into Jiaxing, the wind picks up to an average speed of 3.1 m/s (7 mph), mirroring the consistency of the earlier spring months. This month sees a return to the steadiness typical of the season, contrasting with the summer's gusty highs of 3.8 m/s (9 mph) in July. Interestingly, September's winds remain gentle, on par with the calmer early summer and late autumn months. Although the year fluctuates in wind strengths, September stands out with its mild yet refreshing airflow, offering a perfect backdrop for outdoor activities as the heat of summer fades. Transitioning into October, the winds slightly increase again, hinting at the dynamic weather patterns that characterize Jiaxing throughout the year.
Weather in Jiaxing varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Jiaxing, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is considerably warmer, with average temperatures ranging from a minimum of 16°C (60°F) to a maximum of 36°C (96°F). This month experiences high humidity at 81% and significant precipitation, with 153 mm (6.0 in) falling over about 12 days, making it a notably wet period. In contrast, January brings a stark change, with average temperatures dropping to a minimum of -7°C (19°F) and a maximum of 22°C (73°F). This winter month has lower precipitation at 72 mm (2.8 in) over approximately 9 days, and a slight decrease in humidity to 70%. For more detailed insights into winter conditions, you can explore Jiaxing weather in January.
September and February present strikingly different weather patterns. September typically experiences a range of temperatures from a minimum of 16°C (60°F) to a scorching maximum of 36°C (96°F), with an average temperature around 25°C (78°F). This month also sees significant rainfall, accumulating 153 mm (6.0 in) over approximately 12 days, along with a high humidity level of 81%. In contrast, February showcases much cooler temperatures, with lows plunging to -4°C (25°F) and a maximum of 25°C (77°F), averaging around 7°C (45°F). While February has less precipitation at 77 mm (3.0 in) spread over 10 days, it also registers lower humidity levels at 73%. For a more detailed look at the weather conditions in February, check out Jiaxing weather in February.
In September, the weather is significantly warmer, with daily highs averaging around 25°C (78°F) and peaking at 36°C (96°F), making it much more conducive to summer activities. In contrast, March experiences cooler temperatures with an average of 12°C (54°F), where even the maximum does not exceed 28°C (83°F), marking a transition from winter to early spring. Both months exhibit similar humidity levels at 81%, but September sees higher precipitation with 153 mm (6.0 in) over 12 days compared to March's 113 mm (4.4 in) across 13 days. For a detailed look at the March weather, you can check Jiaxing weather in March.
September and April exhibit distinct weather patterns. In September, temperatures range from a minimum of 16°C (60°F) to a maximum of 36°C (96°F) with an average of 25°C (78°F). The month sees considerable rainfall, with 153 mm (6.0 in) over 12 days, and humidity levels are relatively high at 81%. In contrast, April experiences cooler temperatures, with a minimum of 4°C (40°F) and a maximum of 32°C (90°F), averaging 17°C (63°F). Precipitation is lighter, totaling 95 mm (3.7 in) over 9 days, and humidity is slightly higher at 87%. For a more detailed overview of April weather, you can visit Jiaxing weather in April.
In September, the weather experiences warmer average temperatures, ranging from a minimum of 16°C (60°F) to a maximum of 36°C (96°F), with an average of 25°C (78°F). This month also sees significant rainfall, with 153 mm (6.0 in) over 12 days and an 81% humidity level. In contrast, May features a milder temperature profile, with a minimum of 9°C (49°F) and an average of 22°C (72°F), peaking at 37°C (100°F). The precipitation in May is slightly lower at 144 mm (5.7 in), also spread over 12 days, but the humidity is slightly higher at 87%. For more detailed insights on May weather, check out Jiaxing weather in May.
In comparing the weather of September and June, both months feature similar average temperatures, hovering around 25°C (78°F). However, September can experience slightly higher maximum temperatures, reaching up to 36°C (96°F), while June peaks at a touch warmer 36°C (98°F). Rainfall is more prevalent in June, averaging 282 mm (11.1 in) over 16 days compared to September's 153 mm (6.0 in) over just 12 days. Additionally, humidity levels are higher in June at 89%, compared to September's 81%, making June feel more tropical and damp. For a more detailed look at the conditions in June, you can visit Jiaxing weather in June.
Comparing the weather in September and July reveals some notable differences. In July, temperatures are generally warmer, with a minimum of 21°C (70°F) and an average reaching 29°C (84°F), peaking at a scorching 40°C (104°F). This month also experiences high humidity at 93%, making it feel even hotter, along with significant precipitation of 258 mm (10.2 in) over 16 days. In contrast, September offers a more moderate climate, with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 36°C (96°F) and an average of 25°C (78°F). While it is still humid at 81%, the rainfall decreases to 153 mm (6.0 in) spread over 12 days. For more detailed insights, you can refer to Jiaxing weather in July.
In August, the weather was typically hotter, with average temperatures reaching up to 30°C (85°F) and maximums hitting 39°C (102°F). Humidity levels were also higher at 91%, contributing to a muggy atmosphere. The month experienced 181 mm of rainfall over 15 days, making it a fairly wet period. In contrast, September saw a decrease in temperatures, averaging 25°C (78°F), with maximums reaching 36°C (96°F). Although it was still warm, the humidity slightly dropped to 81%, and rainfall totaled 153 mm over 12 days. For more details about the weather in August, you can visit Jiaxing weather in August.
In September, the weather tends to be quite warm and humid, with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 36°C (96°F), and an average of 25°C (78°F). This month sees significant rainfall, accumulating to 153 mm (6.0 in) over 12 days, resulting in a humidity level of 81%.
In contrast, October experiences a noticeable drop in temperatures, with a minimum of 9°C (48°F) and a maximum of 33°C (92°F), leading to a cooler average of 20°C (68°F). Rainfall is less frequent, totaling only 52 mm (2.0 in) over just 6 days, and humidity remains relatively stable at 80%. For more detailed information, you can visit Jiaxing weather in October.
September weather is characterized by warm temperatures, with a minimum of 16°C (60°F) and an average high reaching 36°C (96°F), making it a significantly hotter month. In contrast, November sees much cooler temperatures, with a minimum of just 0°C (33°F) and an average high of 29°C (85°F). Additionally, September experiences higher precipitation, with 153 mm (6.0 in) over 12 days, while November has only 53 mm (2.1 in) of rain across 8 days. Despite the slight increase in humidity from September to November, with both months hovering around 81% and 82% respectively, the shift from warm to cooler conditions dramatically alters the feel of the weather. For more detailed insights, you can visit Jiaxing weather in November.
September typically offers warm weather with temperatures ranging from a minimum of 16°C (60°F) to a comfortable average of 25°C (78°F), peaking at a scorching 36°C (96°F). With significant humidity at 81%, the month also sees considerable rainfall, totaling 153 mm (6.0 in) over 12 days. In contrast, December ushers in much cooler conditions, with temperatures dropping to a minimum of -5°C (23°F) and averaging around 8°C (47°F), while highs reach only 23°C (73°F). The precipitation decreases significantly to 62 mm (2.4 in) over 9 days, and humidity remains relatively low at 77%. For more detailed information about December's climate, check out Jiaxing weather in December.
As summer gives way to autumn, September in Jiaxing showcases a unique blend of warm days and refreshing evenings. With temperatures peaking at a maximum of 36°C and a comfortable average of 25°C, it marks a transition from the intense heat of the previous months. While the 81% humidity lingers, the 12 days of rainfall contributing to a total of 153 mm helps to cool the atmosphere, offering a respite from the summer swelter. This month stands out for its combination of warmth and moisture, creating the perfect backdrop for outdoor activities while hinting at the refreshing changes that autumn will soon bring. For more insights on local weather patterns, visit Jiaxing Climate.