September Weather in Wuzhen, China

Last updated: August 21, 2025

In September, Wuzhen, China, experiences a blend of warmth and humidity, with maximum temperatures reaching a sweltering 36°C (97°F) and an average of 25°C (78°F). The minimum temperature dips to a comfortable 15°C (59°F), making the evenings quite pleasant. However, this month is notable for its precipitation, totaling 148 mm (5.8 in) over approximately 12 days, contributing to the region's lush scenery. With an average humidity level of 81%, visitors should be prepared for a mix of warm and humid days, perfect for exploring Wuzhen's picturesque waterways and historical architecture.

September Temperature in Wuzhen

September in Wuzhen, China, marks a transition from the sweltering summer heat to the more temperate embrace of autumn. With minimum temperatures settling at a comfortable 15°C (59°F) and an average of 25°C (78°F), the weather invites outdoor exploration and cultural festivities. The peak temperature reaches a warm 36°C (97°F), mirroring the lingering summer vibes but gradually hinting at the crispness to come. This month embodies a perfect blend of warmth and mildness, making it an ideal time to experience the picturesque landscapes and rich traditions of Wuzhen as the air starts to cool and the scenery shifts to a canvas of autumn hues.

September Weather in Wuzhen: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Wuzhen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wuzhen, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec434554637277848577675846
Data source: Temperature data for Wuzhen generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Wuzhen

In September, Wuzhen, China experiences a notable shift in its rainfall patterns, receiving 148 mm (5.8 in) of precipitation over an average of 12 days. This marks a decline from the summer months, where intense rainfall peaks at 279 mm in June and 268 mm in July, providing a stark contrast to the 49 mm that awaits in October. September's rainfall, while significant, signals the gradual transition into drier autumn months, offering a blend of lingering warmth and refreshing showers that rejuvenate the landscape. This trend showcases the region's unique climate dynamics, balancing between the lush, wet summers and the more temperate conditions that follow.

September Precipitation Trends in Wuzhen

The chart displays monthly precipitation patterns in Wuzhen, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Wuzhen, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec707511194143279268182148495158
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Wuzhen

As summer fades into autumn, September in Wuzhen, China showcases a notable shift in humidity, dropping to 81%. This marks a refreshing decline from the peak levels of 93% in July and 91% in August, providing a brief respite after the sweltering summer months. While September's humidity is still relatively high compared to the cooler autumn months ahead, it reflects a gradual transition as the city prepares for the slightly drier conditions of October and November. Overall, the trend highlights a significant fluctuation between the intense moisture typical of mid-summer and the more moderate levels that characterize the fall season.

September Average Humidity in Wuzhen

This chart illustrates the average monthly humidity levels in Wuzhen, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Wuzhen is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%81%87%87%89%93%91%81%80%82%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Wuzhen

As September rolls into Wuzhen, China, residents and visitors experience a very high UV Index of 10, requiring careful sun protection with a burn time of only 15 minutes. This month marks a slight decrease from the extreme levels of 11 observed during the summer, yet it still emphasizes the importance of remaining vigilant against sun exposure. Following the peak indices in May through August, September continues to showcase the elevated UV levels typical of this region, transitioning toward the milder values experienced in the cooler months ahead. For more detailed information on UV exposure trends throughout the year, check out the Wuzhen UV Index.

Maximum UV Index Levels in Wuzhen for September

The chart shows the monthly maximum UV Index (UVI) for Wuzhen in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Wuzhen typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec569101111111110864
Data source: Wuzhen September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Wuzhen

September in Wuzhen, China, offers a delightful reprieve with 250 hours of sunshine, gracefully seated between the summer's peak and the fall's gentle embrace. As the vibrant days of August with 309 hours yield to the milder warmth of autumn, September maintains a steady glow, inviting both locals and travelers to bask in its radiant light. This month reflects the ebb and flow of summer's lingering influence while hinting at the cooler days ahead, illustrating a beautiful transition that perfectly captures the charm of Wuzhen. With sunlight shining brightly yet comfortably, September serves as a reminder of nature's rhythm, bridging the high-energy summer months and the reflective whispers of autumn.

Monthly Sunshine Duration in Wuzhen: September Highlighted

The September sunshine duration represents the total number of hours Wuzhen experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec145h196h218h249h273h249h287h309h250h232h217h211h
Data source: Wuzhen September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Wuzhen During September

In September, Wuzhen, China, experiences a noticeable uptick in sunny weather, with a 45% chance of clear skies. This marks a significant improvement compared to the summer months, where the likelihood of sunshine dips as low as 16% in July. As the autumn season approaches, the weather begins to stabilize, surpassing the 32% chance of sunshine often seen in August. The month bridges the gap between the sweltering heat of summer and the cooler embrace of October, making September a delightful time for outdoor activities under relatively sunny skies. As the year progresses into the later months, the chance of sun gradually increases again, peaking in December at 66%, highlighting the dynamic weather patterns of this enchanting region.

Percentage of Sunny Days in September in Wuzhen

The chart illustrates the percentage of sunny days in Wuzhen throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Wuzhen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%42%27%32%27%21%16%32%45%42%50%66%
Data source: Wuzhen September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Wuzhen in September

In September, Wuzhen, China, enjoys a delightful 12 hours of daylight, marking a subtle transition as summer begins to wane. Following the peak of 14 hours in June, the daylight hours gradually decrease, reflecting the onset of autumn. As the days shorten, September's daylight still offers a comfortable balance, providing ample time for exploration and appreciation of the scenic beauty that Wuzhen is known for. This month serves as a reminder of nature's cyclical rhythm, where the extended days of summer give way to the softer light of fall, setting the stage for the cooler months ahead.

Average Daylight Hours in Wuzhen for September

The chart illustrates the variation in daylight duration in Wuzhen throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 23m11h 5m11h 59m12h 55m13h 41m14h 5m13h 53m13h 12m12h 19m11h 23m10h 35m10h 11m
Data source: Wuzhen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Wuzhen

As September sweeps into Wuzhen, China, the winds begin to shift, settling at a gentle average of 2.9 m/s (7 mph). This month's breeze mirrors the calmness felt in the earlier months of the year, such as January through May, where winds hovered consistently around the same speed. A notable shift occurs in July, showcasing a peak at 3.6 m/s (8 mph), but as summer wanes, the winds once again soften. September marks a return to the tranquil conditions of late spring, a time when the scenic canals and ancient architecture of Wuzhen can be enjoyed without the distraction of swirling gusts. With this perfect balance, the enchanting atmosphere invites visitors to revel in the beauty of early autumn, making it an ideal time for peaceful exploration.

Average September Wind Speed in Wuzhen

The chart displays monthly wind speed patterns in Wuzhen, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.93.03.02.92.63.62.32.9 m/s2.92.92.6
Data source: Wuzhen September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Wuzhen Compares to Other Months

Weather in Wuzhen varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Wuzhen, focusing on differences in temperature, rainfall, humidity, and UV levels.

September and January present stark contrasts in weather. In September, temperatures can reach a sweltering maximum of 36°C (97°F) with an average of 25°C (78°F), accompanied by high humidity levels of 81% and significant rainfall amounting to 148 mm (5.8 in) over 12 days. In contrast, January experiences much cooler conditions, featuring a maximum temperature of 23°C (74°F) and an average temperature of only 6°C (43°F). Precipitation is also reduced in January, with 70 mm (2.8 in) over 9 days and lower humidity at 70%. For more detailed insights into January weather, refer to Wuzhen weather in January.

September offers a warm and humid climate, with temperatures ranging from a minimum of 15°C (59°F) to a sweltering maximum of 36°C (97°F) and an average of 25°C (78°F). The month experiences significant rainfall, totaling 148 mm (5.8 in) over about 12 rainy days, contributing to an overall humidity of 81%. In contrast, February brings much cooler conditions, with temperatures dropping to a minimum of -5°C (24°F) and peaking at 26°C (80°F), averaging 7°C (45°F). The precipitation is milder at 75 mm (3.0 in) across approximately 10 days, and the humidity is lower at 73%. For more detailed insights into February weather, you can visit Wuzhen weather in February.

In September, temperatures are generally warmer, with a minimum of 15°C (59°F) and an average of 25°C (78°F), peaking at a high of 36°C (97°F). The month sees substantial rainfall, with 148 mm (5.8 in) spread over 12 days, accompanied by high humidity levels of 81%. In contrast, March experiences a cooler climate, featuring a minimum temperature of -1°C (31°F) and an average of 12°C (55°F), though it can still reach up to 29°C (85°F) on the warmer days. This month has slightly less precipitation at 111 mm (4.4 in), also over 12 days, but retains the same humidity level of 81%. For more detailed information, you can visit Wuzhen weather in March.

In comparing the weather between September and April, September boasts significantly warmer temperatures, with a minimum of 15°C (59°F) and an average of 25°C (78°F), peaking at a sweltering 36°C (97°F). This month also experiences higher precipitation, averaging 148 mm (5.8 in) over about 12 days, coupled with relatively high humidity at 81%. In contrast, April presents a cooler climate, featuring a minimum temperature of 4°C (39°F) and an average of 17°C (63°F), reaching a maximum of 34°C (93°F). Although it has lower precipitation at 94 mm (3.7 in) over 9 days, it maintains a slightly higher humidity level of 87%. For more detailed insights on April weather specifics, you can visit Wuzhen weather in April.

When comparing the weather in September and May, notable differences can be observed in temperature and humidity. September boasts a warmer average temperature of 25°C (78°F), with maximum temperatures peaking at 36°C (97°F). In contrast, May offers a cooler average of 22°C (72°F), though it can also reach highs of 38°C (100°F). Both months experience similar levels of precipitation, around 148 mm (5.8 in) in September and 142 mm (5.6 in) in May, falling over approximately 12 days. Humidity is slightly higher in May at 87%, compared to 81% in September, making May feel a bit more sultry. For a detailed look at May's weather specifics, visit Wuzhen weather in May.

September and June exhibit some similarities in temperature, with both months featuring a minimum temperature of 15°C (59°F) and an average temperature around 25°C (77-78°F). However, June tends to be slightly warmer at maximum temperatures, reaching up to 37°C (99°F) compared to September's 36°C (97°F). When it comes to precipitation, June experiences significantly higher rainfall, accumulating 279 mm (11.0 in) over 16 days, while September sees 148 mm (5.8 in) over 12 days. This contributes to higher humidity in June at 89%, compared to September's 81%. For more detailed weather patterns specific to June, you can refer to Wuzhen weather in June.

In comparing the weather of September and July, September tends to be slightly cooler with average temperatures around 25°C (78°F), as opposed to July's warmer average of 29°C (84°F). July also experiences higher maximum temperatures, reaching up to 40°C (104°F), compared to September's peak of 36°C (97°F). Additionally, July sees more precipitation, accumulating 268 mm (10.6 in) over 16 days, while September has 148 mm (5.8 in) of rain across 12 days, making it generally drier. Moreover, humidity levels are higher in July at 93%, compared to September's 81%. For a detailed look at July weather, you can refer to Wuzhen weather in July.

In comparing the weather of August and September, August tends to be warmer with average temperatures reaching 30°C (85°F) and maximums climbing to 39°C (103°F). In contrast, September sees slightly cooler conditions with an average temperature of 25°C (78°F) and a maximum of 36°C (97°F). While August experiences more intense humidity at 91%, September's humidity is marginally lower at 81%. Additionally, August has higher precipitation levels, totaling 182 mm (7.2 in) over 15 days, compared to September's 148 mm (5.8 in) over 12 days. For more specific details, you can refer to Wuzhen weather in August.

September weather is characterized by relatively warm temperatures, with minimums around 15°C (59°F) and maximums reaching up to 36°C (97°F). The month sees significant precipitation, totaling 148 mm (5.8 in) over 12 days, and high humidity levels averaging 81%. In contrast, October experiences cooler temperatures, with minimums dropping to 8°C (46°F) and average temperatures around 20°C (68°F), peaking at 34°C (93°F). Additionally, the month is much drier, with only 49 mm (1.9 in) of rainfall across 7 days and a similar humidity level of 80%. This shift from warmer, wetter conditions in September to cooler, drier ones in October is quite noticeable. For more detailed information, check out Wuzhen weather in October.

In September, the weather is notably warmer, with average temperatures reaching around 25°C (78°F) and maximums soaring up to 36°C (97°F). The month experiences considerable rainfall, with 148 mm (5.8 in) over 12 days, and a high humidity level of 81%. In contrast, November sees a significant drop in temperature, with an average of 14°C (58°F) and a maximum of 30°C (87°F), while the minimum temperature can plunge to 0°C (32°F). Precipitation decreases to 51 mm (2.0 in) across 8 days, and humidity remains slightly elevated at 82%. For more detailed weather insights, you can check Wuzhen weather in November.

In September, the weather is typically warm and humid, with temperatures ranging from a minimum of 15°C (59°F) to a scorching maximum of 36°C (97°F), and an average of 25°C (78°F). The month is characterized by significant precipitation, averaging 148 mm (5.8 in) over about 12 days, contributing to a high humidity level of 81%. On the other hand, December brings a stark contrast with much cooler temperatures, where the minimum can drop to -5°C (23°F) and the average sits at 8°C (46°F), climbing to a maximum of 23°C (74°F). Precipitation is lower at 58 mm (2.3 in) over just 8 days, accompanied by a slightly reduced humidity of 77%. For more detailed insights into December's climate, you can check Wuzhen weather in December.

Compare Wuzhen's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Wuzhen

As September unfolds in Wuzhen, the weather begins to transition from the sweltering heat of summer to a more moderate climate. While daytime temperatures can still reach an impressive 36°C (97°F), the average dips to a comfortable 25°C (78°F). This month is marked by increased precipitation, with 12 days of rain contributing to a total of 148 mm (5.8 in), creating a picturesque, lush landscape. The humidity remains notably high at 81%, offering a distinctive feel compared to the drier summer months. For those curious about the nuances of Wuzhen's climate throughout the year, additional insights can be found at Wuzhen Climate.