September Weather in Baoshan, China

Last updated: August 21, 2025

September in Baoshan, China offers a unique blend of weather characteristics as the season shifts. With daily maximum temperatures reaching up to 30°C (85°F), residents and visitors can enjoy warm afternoons. However, the average temperature hovers around a cool 15°C (59°F), providing a refreshing contrast. Nights can be chilly, dipping to a minimum of -1°C (31°F). Precipitation is also a key feature this month, with 96 mm (3.8 in) of rain expected over approximately 10 days, creating lush landscapes enveloped in an 83% humidity level. This rich climate is ideal for exploring the natural beauty that Baoshan has to offer.

September Temperature in Baoshan

As September rolls into Baoshan, China, the transition from summer to autumn becomes evident in the temperature shifts. With the minimum dipping to a crisp -1°C (31°F) and the average settling at a mild 15°C (59°F), the region experiences a refreshing change after the warmer months. The maximum temperature can still reach a pleasant 30°C (85°F), offering a balance between warmth and the cool embrace of fall. This noteworthy adjustment marks a significant contrast to the frigid depths of winter just months prior, with temperatures beginning to flirt with the possibility of frost. Overall, September lays the groundwork for the cooler days ahead, inviting residents and visitors alike to enjoy the soft hues of autumn.

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

The chart illustrates September temperature patterns in Baoshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baoshan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec51030445563716959442810
Data source: Temperature data for Baoshan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Baoshan

In September, Baoshan experiences a noticeable transition as the summer rains begin to recede. With 96 mm (approximately 3.8 inches) of precipitation over about 10 days, this month marks a significant drop compared to the torrential 236 mm seen in August. The rainfall is substantial enough to keep the landscape lush, yet the frequency of rainy days lessens, suggesting a shift towards drier conditions as the region moves into autumn. This pattern reflects the overall trend of decreasing precipitation from the summer months, moving towards the relatively drier fall, where rainfall is expected to stabilize around 66 mm in October.

September Precipitation Trends in Baoshan

The chart displays monthly precipitation patterns in Baoshan, 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 Baoshan, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1732446013111512123696665627
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Baoshan

In September, Baoshan experiences a drop in humidity to 83%, continuing the trend of high moisture that peaks in the summer months. Following the sweltering July and August, where humidity reaches a steamy 88% and 90% respectively, September marks a slight reprieve as the air begins to cool. This consistent humidity pattern, peaking during the hotter months and gradually tapering off into autumn, highlights Baoshan's subtropical climate. As the year progresses, humidity fluctuates, but September's levels remain relatively high, setting the stage for a warm transition into October.

September Average Humidity in Baoshan

This chart illustrates the average monthly humidity levels in Baoshan, 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 Baoshan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%72%65%67%74%83%88%90%83%85%73%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Baoshan

In September, Baoshan experiences a very high UV Index of 8, indicating that sun exposure can lead to skin damage in just 15 minutes. This marks a slight decrease from the peak extreme levels of 11 seen in the sweltering months of July and August, when outdoor enthusiasts needed to be especially vigilant. As the summer wanes, the UV Index begins to trend downward, transitioning towards the high category in October with a value of 6, giving residents a brief respite from the intense sun. It's essential to remain cautious during this month, as UV rays remain potent. For more insights on UV levels in Baoshan, visit Baoshan UV Index.

Maximum UV Index Levels in Baoshan for September

The chart shows the monthly maximum UV Index (UVI) for Baoshan 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 Baoshan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891011118632
Data source: Baoshan 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 Baoshan

September in Baoshan, China, greets residents with a generous 282 hours of sunshine, reflecting the region's gradual transition into the fall season. This month, while still basking in the warmth of summer, shows a slight decline from the peak brightness of July, which boasts an impressive 335 hours of sunlight. The trend throughout the year reveals a steady increase in sunny days from January through July, where sunshine reaches its zenith. As August arrives, there’s a notable dip, but September maintains a respectable amount of light, reminding us of the lingering summer charm before the shorter days of autumn set in. This beautiful blend of warmth and softening sunlight creates a picturesque September, perfect for enjoying outdoor activities amidst the stunning landscapes.

Monthly Sunshine Duration in Baoshan: September Highlighted

The September sunshine duration represents the total number of hours Baoshan 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.
JanFebMarAprMayJunJulAugSepOctNovDec196h235h281h286h308h319h335h294h282h261h227h227h
Data source: Baoshan September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Baoshan During September

In Baoshan, China, the likelihood of sunny weather takes a notable dip in September, with a mere 31% chance of sunshine. This marks the continuation of a downward trend that begins in May and persists through the summer months, where the chances of sun hover around the low 30s. Comparatively, the early months of the year, particularly January to March, boast more favorable weather, consistently enjoying over 50% sunny days. As autumn approaches, the weather begins to stabilize somewhat, with October's chances rebounding to 50%. This pattern reflects a clear seasonal shift, indicating that while September may not be the sunniest of months, the weather is poised for improvement as fall sets in.

Percentage of Sunny Days in September in Baoshan

The chart illustrates the percentage of sunny days in Baoshan 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 Baoshan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%52%54%48%39%33%33%32%31%50%47%51%
Data source: Baoshan September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Baoshan in September

As summer transitions into autumn, September in Baoshan, China, experiences a noticeable change in daylight duration, with the sun gracing the sky for approximately 12 hours. This marks a gentle decline from the peak of 15 hours in June, reflecting the steady approach of shorter days. Following the vibrant month of August with 13 hours of daylight, September serves as a bridge, offering a perfect balance between the lingering warmth of summer and the coolness of autumn. As October approaches, daylight further decreases to 11 hours, hinting at the inevitable arrival of winter. This rhythmic pattern of daylight not only shapes the natural environment but also sets the tone for the seasonal activities in this picturesque region.

Average Daylight Hours in Baoshan for September

The chart illustrates the variation in daylight duration in Baoshan throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 31m10h 35m11h 56m13h 20m14h 30m15h 6m14h 48m13h 46m12h 26m11h 3m9h 50m9h 12m
Data source: Baoshan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Baoshan

In September, the wind in Baoshan, China, whispers gently at an average speed of 1.6 m/s (4 mph), continuing a trend of lower winds as the summer months wane. Following a peak earlier in the year, the wind speeds have gradually decreased since June, hitting their lowest point in the late summer and early fall months. This decline culminates in September, where the air is calmer and the atmosphere takes on a more serene feel compared to the brisker tendencies of winter and early spring. As the transition continues into October, a slight increase in wind speeds is expected, signaling the gradual return of invigorating breezes. This pattern showcases Baoshan's unique seasonal rhythm, offering a tranquil experience in the heart of autumn.

Average September Wind Speed in Baoshan

The chart displays monthly wind speed patterns in Baoshan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.82.52.62.41.71.41.71.6 m/s1.92.62.5
Data source: Baoshan September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Baoshan Compares to Other Months

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

September weather presents a stark contrast to that of January, showcasing the transition from summer to autumn. In September, temperatures can range from a chilly minimum of -1°C (31°F) to a warm maximum of 30°C (85°F), with an average of 15°C (59°F). The month sees substantial precipitation, totaling 96 mm (3.8 in) over approximately 10 days, and maintains a high humidity level of 83%. In comparison, January plunges into the depths of winter, with temperatures plummeting to as low as -40°C (-39°F) and averaging a frigid -15°C (5°F). The maximum temperature barely reaches 3°C (37°F), while precipitation is significantly lower at just 17 mm (0.7 in) spread over 4 days, accompanied by a humidity of 76%. For more details on the weather conditions in January, check Baoshan weather in January.

September and February showcase strikingly different weather conditions. In September, temperatures vary from a brisk -1°C (31°F) at night to a warm 30°C (85°F) during the day, with an average of 15°C (59°F). The month experiences a fair amount of precipitation, totaling 96 mm (3.8 in) over 10 days, coupled with high humidity at 83%. In contrast, February is significantly colder, with temperatures plummeting to a minimum of -36°C (-33°F) and an average of -12°C (11°F), peaking at just 10°C (49°F). Precipitation decreases to 32 mm (1.3 in) over 6 days, and humidity drops to 71%. For more details on February weather, visit Baoshan weather in February.

September and March exhibit stark contrasts in weather. In September, temperatures can range from a chilly minimum of -1°C (31°F) to a warm maximum of 30°C (85°F), with an average of 15°C (59°F). Additionally, this month sees significant precipitation totaling 96 mm (3.8 in) over about 10 days, along with high humidity at 83%. In contrast, March experiences much colder conditions with temperatures dipping as low as -21°C (-5°F) and peaking at 19°C (67°F), resulting in an average of -1°C (31°F). Precipitation in March is lower, totaling 44 mm (1.7 in) across 9 days and accompanied by lower humidity at 65%. For more specific details about March weather in Baoshan, visit Baoshan weather in March.

In comparing the weather of September and April, notable contrasts emerge. September boasts a wider temperature range, with minimums reaching 1°C (34°F) and maximums soaring to 30°C (85°F), contributing to an average of 15°C (59°F). In contrast, April experiences cooler temperatures, with a minimum of -12°C (10°F) and a maximum of 27°C (80°F), resulting in a lower average of 7°C (44°F). Additionally, September is characterized by higher humidity at 83%, compared to April's more moderate level of 67%. Precipitation is also a factor, with September receiving 96 mm (3.8 in) over 10 days, while April has less rainfall at 60 mm (2.4 in) over 9 days. For an overview of conditions during this month, visit Baoshan weather in April.

In comparing September and May weather, we see notable variations in temperature and precipitation. September boasts a wider temperature range, with minimums of -1°C (31°F) and maximums reaching 30°C (85°F), while May starts with slightly cooler minimums at -3°C (28°F) and peaks at 31°C (89°F). Precipitation is also more significant in May, with 131 mm (5.2 in) over 14 rainy days compared to September’s 96 mm (3.8 in) over 10 days. Furthermore, September exhibits higher humidity at 83%, compared to May’s 74%. For more details, you can refer to Baoshan weather in May.

In September, the weather presents a broader temperature range with a minimum of -1°C (31°F) and a maximum of 30°C (85°F), averaging around 15°C (59°F). This month also experiences moderate precipitation, totaling 96 mm (3.8 in) over approximately 10 days, alongside a consistent humidity level of 83%. In contrast, June shows slightly milder temperatures, with a minimum of 4°C (39°F) and a maximum of 30°C (87°F), averaging 17°C (63°F). However, June is wetter, with 115 mm (4.5 in) of rainfall occurring over about 15 days, while still maintaining the same humidity of 83%. For more detailed insights into June conditions, visit Baoshan weather in June.

When comparing the weather in September to that of July, notable differences arise in both temperature and precipitation patterns. September experiences a wider temperature range, with minimums dipping to -1°C (31°F) and maximums reaching up to 30°C (85°F), resulting in an average temperature of 15°C (59°F). In contrast, July maintains warmer conditions with a minimum of 9°C (49°F), an average of 22°C (72°F), and maximums soaring to 34°C (93°F).

Additionally, precipitation is more frequent in July, with a total of 121 mm (4.8 in) over 15 days compared to September's 96 mm (3.8 in) across 10 days. July's humidity is slightly higher at 88%, while September's humidity sits at 83%. For a more detailed look at July's weather, you can visit Baoshan weather in July.

In comparing the weather between September and August, it is clear that September experiences a broader temperature range with minimums dropping to -1°C (31°F) and maximums reaching up to 30°C (85°F), compared to August's milder minimum of 4°C (40°F) and maximum of 34°C (94°F). September also sees a significant decrease in average temperature to 15°C (59°F) from August's warmer average of 21°C (70°F). Additionally, September is marked by less precipitation, accumulating 96 mm (3.8 in) over 10 days, while August is notably wetter, with 236 mm (9.3 in) over 19 days. Humidity levels are slightly lower in September at 83%, compared to August's higher 90%. For further details on August weather, visit Baoshan weather in August.

September and October show a notable transition in weather conditions. In September, temperatures range from a low of -1°C (31°F) to a warm maximum of 30°C (85°F), with an average of 15°C (59°F). The month sees about 96 mm (3.8 in) of precipitation over 10 days and has a humidity level of 83%. In contrast, October brings cooler temperatures, with minimums dipping to -7°C (19°F) and an average of only 6°C (44°F), while highs reach 27°C (80°F). Precipitation decreases to 66 mm (2.6 in) over 8 days, and humidity slightly increases to 85%. This shift highlights the changing seasons, moving from the warmth of September towards the chill of late autumn. For more detailed weather information, you can check Baoshan weather in October.

September and November present a stark contrast in weather conditions. In September, temperatures can range from a chilly minimum of -1°C (31°F) to a warm maximum of 30°C (85°F), with an average of 15°C (59°F). This month experiences approximately 96 mm (3.8 in) of precipitation over 10 days, and humidity levels are relatively high at 83%. In stark contrast, November's temperatures plummet, with a minimum of -27°C (-16°F) and an average of -2°C (29°F), peaking at only 15°C (60°F). Precipitation drops to 56 mm (2.2 in) across 8 days, and humidity decreases to 73%. For a detailed overview, you can check Baoshan weather in November.

In September, the weather is considerably milder, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 30°C (85°F), and an average temperature of 15°C (59°F). The month sees a relatively high level of precipitation at 96 mm (3.8 in) over 10 days, coupled with a humidity level of 83%. In contrast, December brings chilling temperatures with a stark drop, featuring a minimum of -34°C (-29°F) and a maximum of only 5°C (41°F), resulting in an average temperature of -12°C (10°F). Precipitation is significantly lower at 27 mm (1.1 in) spread over just 6 days, alongside a lower humidity rate of 74%. For more detailed information, check out Baoshan weather in December.

Compare Baoshan's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Baoshan

As September arrives in Baoshan, the weather begins to shift dramatically, presenting a delightful contrast to the extremes of summer. With higher humidity peaking at 83%, the air feels lush, while temperatures range from a warm 30°C to a cooler 15°C, marking a transition that invites both sweltering days and refreshing nights. Unlike the dry months before, September experiences an uptick in precipitation, with 10 rainy days delivering about 96 mm of rain, keeping the landscape vibrant and green. This month serves as a gentle reminder that while summer may linger in the air, autumn is just around the corner. For further insights into how Baoshan's weather evolves throughout the year, visit Baoshan Climate.