Last updated: August 21, 2025
In Puxi, China, September experiences a fascinating climatic tapestry, characterized by maximum temperatures reaching 36°C (96°F) and an average temperature of 23°C (74°F), creating a warm atmosphere for residents and visitors alike. The month brings a minimum temperature of 13°C (56°F), allowing for cooler evenings. Although it can be quite humid, with average humidity levels at 65%, the region witnesses 101 mm (4.0 in) of rainfall over approximately 7 days, introducing refreshing bursts of precipitation. This blend of warmth and moisture makes September a unique time to explore the diverse experiences Puxi has to offer.
In September, Puxi, China, experiences a delightful transition, with temperatures gently sliding into milder ranges. The month opens with a minimum of 13°C (56°F) and peaks at a warm 36°C (96°F), creating a cozy average of 23°C (74°F). This shift marks a departure from the sweltering heat of mid-summer, providing residents and visitors alike with a more comfortable climate perfect for outdoor activities. As the days begin to shorten and the air turns crisp, September serves as a reminder of the approaching autumn, blending warmth with the freshness of impending seasonal change. Overall, it embodies a harmonious balance that invites exploration and enjoyment in the vibrant landscape of Puxi.
September in Puxi, China, wraps up the wet season with a notable precipitation total of 101 mm (4.0 in), spread across seven days of rainfall. This marks a significant drop from the torrential downpours of July (132 mm) and August (178 mm), yet it still showcases the region's tendency for robust rainfall during these months. As summer transitions to autumn, the decline in both precipitation amount and days hints at the impending drier conditions of October and beyond. Overall, September serves as a bridge, retaining some of the wet warmth of summer while gently nudging towards a more moderate climate.
In September, Puxi, China, experiences a noticeable dip in humidity, with levels averaging around 65%. This marks a significant drop from the sweltering peaks of summer, where July and August hover around 82% and 78%, respectively. The trend reflects a gradual easing of the intense mugginess typical of the hot summer months, transitioning into a more temperate and pleasant atmosphere as autumn approaches. Comparatively, September's humidity sits lower than the springtime highs, such as April's 76% and March's 71%, suggesting a refreshing shift that prepares residents and visitors alike for the transitional months ahead. As the year progresses, this ebb and flow of humidity illustrates the dynamic climate of Puxi, making September a delightful time to enjoy the area's outdoor offerings.
In September, Puxi, China experiences a UV Index of 8, indicating a very high level of sun exposure that necessitates caution. This trend reflects a gradual decline from the peak UV levels in the summer months, which consistently hovered at 10. With a burn time of just 15 minutes, it's essential to take protective measures when outdoors, as the intense sun still poses a risk to skin safety. As the months transition into autumn, the UV Index will further decrease, but September serves as a reminder of the lingering summer sun. For more insights on UV levels and safety measures, visit Puxi UV Index.
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In September, Puxi basks in a warm embrace of 244 sunlight hours, marking a subtle transition into the autumn months. This decline from the summer peak of 316 hours in July reflects a broader trend where daylight gradually diminishes as the year wanes. Despite the drop, September still enjoys abundant sunshine compared to the winter months, with October and November promising even less exposure at 224 and 233 hours, respectively. This seasonal ebb not only influences outdoor activities but also paints the landscape in softer hues, making September a picturesque time to explore Puxi’s vibrant streets before the chill sets in.
In September, Puxi, China, experiences a 46% chance of sunny weather, reflecting a slight uptick in sunshine availability from the summer months. This modest increase showcases a transition towards the more favorable conditions of autumn, as the city moves away from the peak humidity of July and August, which hover around 38% to 43% sunshine chances. Despite September's lower likelihood of clear skies compared to the brighter months of January (63%) and November (67%), it does hint at a gradual recovery towards the sunlit days of winter. Overall, while September may not guarantee constant sunshine, it offers a welcoming respite from the summer heat, inviting residents and visitors alike to enjoy the beauty of early autumn.
As summer fades into autumn, September in Puxi, China, showcases a gentle decline in daylight, with approximately 12 hours of sunlight each day. This month marks a transition from the lengthy days of summer, where June, July, and August enjoy a maximum of 14 hours of brightness. Following the vibrant energy of late spring and summer, September's daylight begins to wane, foreshadowing the shorter days of fall and winter months ahead. Despite this decrease, the retained 12 hours still offers ample time for outdoor activities, bridging the gap to the shorter days that follow in October, when daylight further reduces to 11 hours. This rhythmic fluctuation in daylight not only highlights the changing seasons but also invites Puxi’s residents to embrace the beauty of autumn's arrival.
As September rolls in Puxi, China, the wind picks up slightly, boasting an average speed of 3.1 m/s (7 mph). This marks a gentle resurgence from the calmer breezes of August, which hovered at 2.4 m/s (5 mph). Observing the annual trends, it's evident that spring and early summer offer the most robust gusts, with an upward peak in May. After this peak, the winds gradually taper off, reflecting the transitional mood of the season. As autumn approaches, September’s wind serves as a reminder of the dynamic changes in airflow, seamlessly bridging the tail end of summer and the crisp air of fall.
Weather in Puxi varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Puxi, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly contrasting weather conditions. In September, temperatures range from a minimum of 13°C (56°F) to a sweltering maximum of 36°C (96°F), with an average of 23°C (74°F). The humidity is relatively high at 65%, and the month sees about 101 mm (4.0 inches) of rainfall over approximately 7 days. In stark contrast, January experiences much colder temperatures, with a minimum of -14°C (8°F) and a maximum of 16°C (61°F), averaging just 1°C (34°F). Precipitation significantly drops to 12 mm (0.5 inches) over only 2 days, and the humidity decreases to 55%. For more information, check out Puxi weather in January.
September and February present stark contrasts in weather conditions. September enjoys warmer temperatures, ranging from a minimum of 13°C (56°F) to a maximum of 36°C (96°F), with an average of 23°C (74°F). However, it is also a relatively wet month, experiencing 101 mm (4.0 in) of precipitation over about seven days, coupled with a humidity level of 65%. In contrast, February is much colder, with temperatures ranging from a frigid -9°C (16°F) to a milder 28°C (83°F) and an average of only 5°C (41°F). It sees far less precipitation, just 18 mm (0.7 in) over three days, and maintains a slightly lower humidity level of 63%. For more insights into February weather, you can check out Puxi weather in February.
September weather features notably warmer temperatures, with a minimum of 13°C and an average of 23°C, peaking at a high of 36°C. The month also experiences higher precipitation, accumulating 101 mm over 7 days, and maintains a humidity level of 65%. In contrast, March presents a cooler climate, with temperatures ranging from a minimum of 0°C, an average of 12°C, to a maximum of 30°C. This month sees much less rain, totaling only 22 mm across 4 days, while humidity slightly increases to 71%. For a more detailed look at March weather, you can visit Puxi weather in March.
In September, the weather tends to be warmer, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 36°C (96°F) and an average of 23°C (74°F). This month typically experiences more rainfall, with about 101 mm (4.0 in) of precipitation over 7 days and a humidity level of 65%. In contrast, April is much cooler, with temperatures ranging from a low of 2°C (36°F) to a high of 33°C (92°F) and an average of 17°C (62°F). April sees less rainfall, totaling around 40 mm (1.6 in) over 5 days, but has a higher humidity level of 76%. For more information on the weather patterns in April, you can visit Puxi weather in April.
In comparing the weather between September and May, both months share a similar average temperature of 23°C (74°F), but their temperature extremes reveal distinct characteristics. September experiences a minimum of 13°C (56°F) and a maximum of 36°C (96°F), while May's temperatures range from a cooler 9°C (48°F) to a hotter 39°C (102°F). Precipitation is also notably different; September sees about 101 mm (4.0 in) of rain over 7 days, in contrast to May's lighter rainfall of 33 mm (1.3 in) across just 5 days. Additionally, although both months have relatively high humidity, September's average humidity sits at 65%, slightly lower than May's 70%. For a more detailed look at May's weather, visit Puxi weather in May.
In comparing the weather between September and June, we observe that September generally experiences milder temperatures with a minimum of 13°C (56°F) and an average of 23°C (74°F), while June presents warmer conditions with a minimum of 15°C (59°F) and a considerably higher average of 28°C (83°F). Maximum temperatures in June can reach up to 40°C (104°F), making it hotter than September, which has a maximum of 36°C (96°F). Precipitation levels are also distinct: September sees more rain, totaling 101 mm (4.0 in) over 7 days, compared to June's 65 mm (2.5 in) over just 5 days. Additionally, June has a slightly higher humidity level at 72% compared to September's 65%. For more detailed information on June weather, visit Puxi weather in June.
Comparing the weather in September and July reveals notable differences. September experiences a milder temperature range, with minimums of 13°C (56°F) and maximums reaching up to 36°C (96°F), while averaging 23°C (74°F). In contrast, July is significantly warmer, with minimum temperatures of 20°C (68°F) and highs soaring to 41°C (105°F), averaging around 29°C (84°F). Additionally, July sees higher humidity levels at 82% compared to September's 65%, and more precipitation days, with 11 days of rain in July versus 7 days in September. For a more detailed look at July conditions, check out Puxi weather in July.
In comparing the weather of September and August, September experiences slightly cooler temperatures, with an average of 23°C (74°F) compared to August's warmer average of 27°C (81°F). The maximum temperature in September reaches 36°C (96°F), which is just a degree lower than August's peak of 37°C (99°F). Additionally, September sees less precipitation, totaling 101 mm (4.0 in) over 7 days, in contrast to August's 178 mm (7.0 in) across 13 days, indicating that September is generally drier. Humidity levels also drop in September to 65%, compared to August's higher 78%. For a detailed comparison of weather in August, check out Puxi weather in August.
September generally experiences warmer temperatures compared to October, with a minimum of 13°C (56°F) and an average of 23°C (74°F) rising to a maximum of 36°C (96°F). In contrast, October's cooler climate sees temperatures dropping to a minimum of 3°C (37°F) and an average of 16°C (61°F), peaking at 33°C (91°F). Additionally, September is characterized by more precipitation, averaging 101 mm (4.0 in) across 7 days, whereas October has significantly less rainfall, totaling 30 mm (1.2 in) over just 5 days. Interestingly, October also has a higher humidity level at 73%, compared to September's 65%. For more detailed information about the weather in October, visit Puxi weather in October.
September and November present striking contrasts in weather. September boasts warmer temperatures, with daily averages around 23°C (74°F) and a maximum reaching up to 36°C (96°F), while November experiences a significant drop, averaging just 10°C (51°F) and a maximum of 27°C (81°F). Precipitation is also notably different; September sees 101 mm (4.0 in) over approximately 7 days, compared to a mere 18 mm (0.7 in) across just 2 days in November. Additionally, humidity levels are higher in November at 77% compared to September's 65%. For more insights into November weather, check out Puxi weather in November.
September weather is characterized by warmth and higher humidity, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 36°C (96°F). This month experiences significant precipitation, averaging around 101 mm (4.0 in) over about 7 days, making it feel quite muggy at times. In contrast, December brings much colder temperatures, with a minimum of -9°C (16°F) and a maximum of 16°C (61°F), averaging just 3°C (38°F). The precipitation drops dramatically to only 5 mm (0.2 in) over a single day, and the humidity rises slightly to 70%. For more details on December weather in Puxi, visit Puxi weather in December.
As September unfolds in Puxi, the weather shifts noticeably from the sweltering summer months. With an average temperature that delicately balances between the extremes, days can reach a scorching maximum of 36°C, while cooler nights bring refreshing relief. This month marks the transition towards milder conditions, with an increased chance of precipitation, totaling 101 mm over about a week. The humidity level of 65% adds a touch of warmth but is often more pleasant than the oppressive heat of earlier months. For a deeper dive into Puxi’s climate, be sure to check out Puxi Climate.