September Weather in Songshan, China

Last updated: August 21, 2025

In September, the weather in Songshan, China, offers a blend of warmth and occasional rainfall, making it a dynamic time of year. Temperatures can reach a maximum of 37°C (99°F), with an average of 27°C (80°F) providing a comfortable backdrop for outdoor activities. The minimum temperature drops to a cool 16°C (61°F), especially during the nights. This month also sees around 76 mm (3.0 in) of rainfall, spread over 11 days, contributing to a humidity level of 62%. Whether basking in the sun or enjoying the refreshing bursts of rain, September in Songshan presents a vibrant climate that showcases the transition from summer to autumn.

September Temperature in Songshan

In September, Songshan experiences a delightful transition as temperatures begin to cool from the summer heat. With minimums around 16°C (61°F) and average highs reaching 27°C (80°F), the month offers a comfortable climate perfect for outdoor activities. As summer's peak fades, the maximum temperatures can still soar up to 37°C (99°F), providing lingering warmth but with the refreshing promise of autumn on the way. This shift not only marks a relief from the sweltering July and August days but also signals an inviting seasonal change, making September an ideal time to explore Songshan’s natural beauty and vibrant culture.

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

The chart illustrates September temperature patterns in Songshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Songshan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec454858667480858680685948
Data source: Temperature data for Songshan 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 Songshan

September in Songshan, China, welcomes a notable shift in precipitation patterns as the summer months give way to autumn. With 76 mm (3.0 in) of rainfall over 11 days, September marks a decrease in both volume and frequency compared to the heavy downpours of June and May, which recorded 370 mm (14.6 in) and 290 mm (11.4 in), respectively. This month serves as a gentle transition, hinting at the upcoming dryer conditions seen in October, which averages just 41 mm (1.6 in) of rain. As the temperatures cool, the reduction in precipitation not only provides a respite from the earlier monsoon-like conditions but also prepares the landscape for a more temperate autumn, making September a pivotal point in Songshan's climatic calendar.

September Precipitation Trends in Songshan

The chart displays monthly precipitation patterns in Songshan, 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 Songshan, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec55892151872903702209676417454
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Songshan

In Songshan, China, September marks a noticeable shift in humidity levels, dropping to 62% after a sweltering summer, where levels peaked at 89% in July. This transition signals the onset of autumn, as the air becomes drier compared to the peak humidity months from May through August. The gradual decline from the summer's oppressive mugginess to the milder conditions of September not only enhances comfort but also sets the stage for the approaching fall season. As the humidity stabilizes at similar levels in October, residents can anticipate a refreshing change that contrasts sharply with the preceding months' extremes.

September Average Humidity in Songshan

This chart illustrates the average monthly humidity levels in Songshan, 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 Songshan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%81%82%86%86%89%86%62%62%71%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Songshan

As September rolls in Songshan, China, the UV Index remains impressively high at 11, categorizing exposure as extreme with a swift burn time of just 10 minutes. This marks a slight easing from the peak of 12 encountered during the summer months but still signals a need for vigilance against sun exposure. The trend across the months shows a progressive increase from January's UV Index of 6 to this month's rating, reflecting the region's transition into fall while still carrying the residual intensity of summer sun. As daylight hours shorten, it's crucial for residents and visitors alike to stay informed and protected. For more detailed insights, check Songshan UV Index.

Maximum UV Index Levels in Songshan for September

The chart shows the monthly maximum UV Index (UVI) for Songshan 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 Songshan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6710101212121211975
Data source: Songshan 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 Songshan

In September, Songshan, China, basks in the warm embrace of 275 hours of sunshine, marking a delightful transition from the sun-drenched peak of summer to the softer rays of autumn. This gradual decline from the sizzling 324 hours in August reflects a seasonal shift, yet still offers an abundance of clear skies. The overall trend reveals a steady increase in sunshine hours from January's modest 158 to July's peak, showcasing how the region flourishes under the summer sun. As the year progresses towards the cooler months of October and November, the sunlight remains generous, allowing September to stand out as a perfect blend of lingering summer warmth and the crisp anticipation of fall.

Monthly Sunshine Duration in Songshan: September Highlighted

The September sunshine duration represents the total number of hours Songshan 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.
JanFebMarAprMayJunJulAugSepOctNovDec158h189h185h229h266h249h301h324h275h220h206h203h
Data source: Songshan September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Songshan During September

In September, Songshan, China, experiences a notable increase in sunshine, with a 66% chance of sun that stands out against the backdrop of the year’s weather trends. As summer fades, the likelihood of clear skies rises significantly compared to the preceding months, where sunny days plummet to as low as 15% in April and June. This transition marks a shift from the overcast atmosphere of earlier months, offering residents and visitors alike the chance to enjoy outdoor activities and the region's natural beauty. Overall, September emerges as a promising time for sunshine in Songshan, hinting at brighter days ahead before autumn takes hold.

Percentage of Sunny Days in September in Songshan

The chart illustrates the percentage of sunny days in Songshan 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 Songshan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec57%40%25%15%18%15%34%27%66%32%49%55%
Data source: Songshan September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Songshan in September

In Songshan, China, the rhythm of daylight unfolds beautifully throughout the year. As the calendar turns from January to September, the length of daylight gradually increases, peaking at a generous 13 hours during the summer months of May through August. This abundant sunshine creates a vibrant atmosphere perfect for outdoor activities. However, as September arrives, the daylight begins to withdraw, offering 12 hours of light, hinting at the approaching autumn. This subtle decrease sets the stage for a gradual transition into shorter days ahead, as October presents another decline to 11 hours. The shift in daylight not only reflects seasonal changes but also influences the daily lives and activities of the community, marking the natural ebb and flow of time in this charming region.

Average Daylight Hours in Songshan for September

The chart illustrates the variation in daylight duration in Songshan throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 35m11h 11m11h 59m12h 49m13h 30m13h 51m13h 41m13h 4m12h 17m11h 28m10h 45m10h 24m
Data source: Songshan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Songshan

As September unfolds in Songshan, China, the gentle caress of the wind continues its unassuming charm, maintaining an average speed of 1.7 m/s (4 mph), consistent with the calm of August. Throughout the year, a noticeable trend emerges: the wind picks up momentum slightly as summer wanes, culminating in July's brisk 2.3 m/s (5 mph) before tapering off again into the cooler months. This seasonal rhythm suggests a comforting predictability, where September's breezes invite reflection and calm, leading seamlessly into the more spirited gusts of October. With November and December returning to the familiar 1.7 m/s, the cycle of gentle winds persists, weaving a subtle yet captivating narrative of nature's embrace in this serene locale.

Average September Wind Speed in Songshan

The chart displays monthly wind speed patterns in Songshan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.01.81.81.81.81.82.31.71.7 m/s2.41.71.8
Data source: Songshan September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Songshan Compares to Other Months

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

In September, the weather is characterized by warm temperatures, with a minimum of 16°C (61°F) and an average of 27°C (80°F), reaching a maximum of 37°C (99°F). The month experiences about 76 mm (3.0 in) of precipitation over approximately 11 days, with humidity levels around 62%. In contrast, January presents a much cooler climate, featuring a minimum temperature of -4°C (25°F) and an average of 7°C (46°F), peaking at 23°C (74°F). The month sees less precipitation at 55 mm (2.2 in), spread over about 8 days, and a slightly higher humidity of 65%. For a more detailed look at January weather, you can check Songshan weather in January.

When comparing the weather in September and February, a striking contrast emerges. September boasts warmer temperatures with a minimum of 16°C (61°F) and an average high of 27°C (80°F), while February offers a chillier experience, featuring a minimum of -2°C (29°F) and an average high of only 9°C (49°F). Precipitation is relatively consistent, with September receiving 76 mm (3.0 in) over 11 days compared to February's 89 mm (3.5 in) across 12 days. Additionally, humidity levels are slightly higher in February at 69%, compared to 62% in September. For more detailed insights into February weather, visit Songshan weather in February.

The weather in September is generally warmer, with average temperatures reaching 27°C (80°F) and maximums soaring up to 37°C (99°F). In contrast, March brings cooler conditions, with average temperatures around 14°C (58°F) and maximums peaking at 30°C (87°F). While September enjoys a relatively moderate level of precipitation at 76 mm (3.0 in) over 11 days, March is notably wetter, receiving 215 mm (8.5 in) across 20 days. Additionally, humidity levels are higher in March at 81%, compared to September's 62%, making March feel quite different in terms of climate. For further details on the weather specifics, you can check Songshan weather in March.

When comparing the weather in September and April, notable differences emerge in both temperature and precipitation. September typically enjoys warmer temperatures, with a minimum of 16°C (61°F) and an average high of 37°C (99°F), while April sees cooler conditions, starting at a minimum of 6°C (44°F) and peaking at a maximum of 33°C (91°F). Precipitation is significantly greater in April, totaling 187 mm (7.3 in) over 18 days, compared to September's 76 mm (3.0 in) spread across 11 days. Additionally, April's humidity is higher at 82%, compared to September's 62%. For more detailed insights on the weather trends in April, check out Songshan weather in April.

In comparing the weather of September and May, it’s clear that both months have their unique characteristics. September generally offers warmer temperatures, with an average of 27°C (80°F) compared to May’s cooler average of 23°C (74°F). However, May is significantly wetter, receiving 290 mm (11.4 in) of precipitation over 20 days, while September sees only 76 mm (3.0 in) across 11 days. Additionally, humidity levels in May are quite high at 86%, making it feel more muggy than September’s 62% humidity. For a more detailed look at May weather, check out Songshan weather in May.

In comparing the weather of September and June, we observe distinct differences in temperature and precipitation patterns. September typically experiences a minimum temperature of 16°C (61°F), averaging around 27°C (80°F), with a maximum reaching up to 37°C (99°F). In contrast, June has a slightly higher minimum temperature of 17°C (64°F) and an average temperature of 26°C (80°F), with a maximum of 36°C (97°F). Rainfall is significantly heavier in June, receiving about 370 mm (14.6 in) of precipitation over 22 days, compared to September's 76 mm (3.0 in) over 11 days. Additionally, June features higher humidity levels at 86%, making it feel more humid overall when compared to September's 62%. For more detailed weather insights specific to June, you can explore Songshan weather in June.

In comparing the weather of September and July, we see notable differences in both temperature and precipitation. July tends to be hotter, with average temperatures around 29°C (85°F) and a peak that can reach up to 38°C (101°F). In contrast, September offers slightly milder weather, with average temperatures of 27°C (80°F) and maximums of 37°C (99°F). However, July is characterized by much higher humidity at 89%, compared to September's 62%. Additionally, July experiences significantly more rainfall, with 220 mm (8.7 in) over 14 days, while September receives 76 mm (3.0 in) over 11 days. For a detailed look at July's conditions in a specific area, check out Songshan weather in July.

In comparing the weather between August and September, it's clear that both months experience high temperatures, with September showing a notable decrease in minimum temperatures, dropping from 23°C (73°F) in August to 16°C (61°F). The average temperature in September is slightly lower at 27°C (80°F), compared to August's 30°C (86°F). Additionally, September sees a reduction in precipitation, with 76 mm (3.0 in) over 11 days compared to August's 96 mm (3.8 in) over 13 days. Another significant difference is in humidity; September's humidity averages 62%, while August maintains a much higher average of 86%. For more on August's weather specifics, you can refer to Songshan weather in August.

September typically offers warmer weather with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 37°C (99°F) and an average of 27°C (80°F). This month experiences relatively high precipitation, totaling 76 mm (3.0 in) over 11 days, while maintaining a humidity level of 62%.

In contrast, October sees a noticeable drop in temperatures, with a minimum of 10°C (51°F) and an average of 20°C (68°F), while still reaching highs of 36°C (97°F). Additionally, precipitation decreases significantly to 41 mm (1.6 in) across 8 days, consistent with the humidity level of 62%.

For a more detailed look at October's weather patterns, you can visit Songshan weather in October.

September and November present distinctly different weather patterns. In September, temperatures range from a mild 16°C (61°F) to a scorching maximum of 37°C (99°F), with an average of 27°C (80°F). The month experiences considerable humidity at 62% and sees around 76 mm (3.0 in) of precipitation over 11 days. In contrast, November brings a significant drop in temperature, with a minimum of 5°C (41°F) and an average of just 15°C (59°F), peaking at a maximum of 29°C (85°F). Despite slightly lower precipitation at 74 mm (2.9 in) over 10 days, November is characterized by higher humidity levels at 71%. For a more detailed overview, check out Songshan weather in November.

September and December present contrasting weather profiles. In September, temperatures range from a mild 16°C (61°F) at night to a scorching 37°C (99°F) during the day, with an average of 27°C (80°F). This month experiences 76 mm (3.0 in) of precipitation over 11 days, and humidity levels linger around 62%. In stark contrast, December sees much cooler temperatures, with nighttime lows dropping to -2°C (29°F) and daytime highs reaching a mild 25°C (76°F). The average temperature settles at 9°C (48°F), and while the precipitation decreases to 54 mm (2.1 in) over 8 days, humidity rises to 75%. For more specific insights, you can check out Songshan weather in December.

Compare Songshan's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Songshan

As September arrives in Songshan, it brings a marked transition in weather, distinguishing itself from the sweltering summer months. The temperatures boast a more moderate average, creating a pleasant atmosphere, while still allowing for the occasional heat spike. With increased rainfall and higher humidity levels, this month often feels refreshing compared to the dry summer season. Whether you're enjoying the warm days or the cooler evenings, September offers a unique charm that beckons both locals and travelers alike. For a deeper dive into the seasonal patterns, check out Songshan Climate.