September Weather in Futian, China

Last updated: August 21, 2025

September in Futian, China, offers a dynamic weather experience characterized by a maximum temperature of 37°C (99°F) and an average of 26°C (78°F), ideal for enjoying outdoor activities. With a minimum temperature around 16°C (62°F), mornings and evenings provide a refreshing contrast. Expect about 101 mm (4.0 in) of rain spread over 12 days, contributing to the region's lush landscapes. The humidity level sits at 61%, creating a warm, tropical atmosphere. This month strikes a balance between heat and occasional showers, making it a unique time to explore Futian's vibrant environment.

September Temperature in Futian

In September, Futian, China, enjoys a delightful transition as summer begins to wane. With minimum temperatures around 16°C (62°F) and an average of 26°C (78°F), the weather is pleasantly warm yet more comfortable than the scorching heights of July and August, which reach up to 37°C (99°F). As the month progresses, the lingering heat gives way to cooler evenings, making it an ideal time for outdoor activities. This shift is evident as temperatures drop significantly compared to the peak summer months, highlighting September as a sweet spot for enjoying the region's vibrant outdoor life.

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

The chart illustrates September temperature patterns in Futian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Futian, 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).
JanFebMarAprMayJunJulAugSepOctNovDec545561667377818078706355
Data source: Temperature data for Futian 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 Futian

In September, Futian experiences 101 mm (4.0 in) of rainfall over 12 days, marking a transition from the heavier downpours of summer. This consistent precipitation reflects a gradual shift in the climate as the monsoon season wanes, leading into a drier autumn. Notably, September's rainfall is on par with July, while being significantly less than the preceding month of August, which sees a substantial 203 mm (8.0 in). This reduction in both precipitation and frequency of rainy days indicates a trend toward more stable weather patterns, setting the stage for October's even drier conditions.

September Precipitation Trends in Futian

The chart displays monthly precipitation patterns in Futian, 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 Futian, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec3966126115186253101203101474624
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Futian

In September, Futian, China, experiences a noticeable dip in humidity, dropping to 61%. This marks a significant shift from the preceding summer months, where humidity levels hovered above 80%. Such a decline contrasts the peak humidity of 87% in July, signaling the gradual transition from the sultry summer to the more temperate autumn. As the air becomes crisper and more inviting, September stands out as a reprieve from the high moisture levels, a trend that continues into October, where humidity remains relatively low at 62%. This seasonal shift not only enhances comfort but also sets the stage for a change in the local environment, paving the way for cooler days ahead.

September Average Humidity in Futian

This chart illustrates the average monthly humidity levels in Futian, 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 Futian is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%70%77%76%85%80%87%84%61%62%67%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Futian

As September rolls into Futian, China, the UV Index remains notably high at 12, categorizing the exposure as extreme and necessitating a burn time of just 10 minutes. This trend highlights the persistence of intense sun exposure following the peak months of summer, which consistently showed a UV Index of 13. While September witnesses a slight decrease from the sweltering summer months, it still demands vigilance for sun safety. For context, the UV Index will further dip in October, but for now, residents and visitors should be prepared for the sunny days ahead. Discover more about the UV Index patterns in the region by visiting Futian UV Index.

Maximum UV Index Levels in Futian for September

The chart shows the monthly maximum UV Index (UVI) for Futian 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 Futian typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79121213131313121097
Data source: Futian 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 Futian

September in Futian, China, ushers in a delightful continuation of summer, boasting 274 hours of sunshine. This month stands out as a vibrant transition, following the sun-soaked days of July and August, which recorded their highest peaks at 298 and 288 hours respectively. As the year progresses from the warm embrace of late summer into the mild days of early autumn, September maintains a solid luminosity, comfortably outshining the earlier months of the year. With an impressive number of sunshine hours lingering, it's clear that September offers a perfect blend of warmth and light before the drop towards the cooler months ahead. The overall trend showcases an upward trajectory in sunshine hours from the depths of winter, making September a cherished jewel in Futian's annual climate tapestry.

Monthly Sunshine Duration in Futian: September Highlighted

The September sunshine duration represents the total number of hours Futian 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.
JanFebMarAprMayJunJulAugSepOctNovDec197h207h233h234h273h224h298h288h274h242h230h240h
Data source: Futian September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Futian During September

In Futian, China, the likelihood of enjoying sunny weather shows an intriguing trend as September approaches. With a 53% chance of sunshine, this month stands out as a significant improvement from the summer's low averages. Unlike the dreary days of June, where the sun barely peeks through with just a 5% chance, September offers a refreshing reprieve. While the spring months of March and April present even lower probabilities—32% and 28% respectively—September’s sunshine gives hope for clearer skies. As the year transitions into autumn, it’s clear that this month strikes a perfect balance, making it a prime time for outdoor activities and exploration in the region.

Percentage of Sunny Days in September in Futian

The chart illustrates the percentage of sunny days in Futian 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 Futian experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec69%53%32%28%14%5%26%16%53%25%42%46%
Data source: Futian September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Futian in September

In Futian, China, September marks a gentle transition in daylight duration, offering about 12 hours of sunlight each day. Following the peak brightness of May to July, when the days stretched to their longest at 13 hours, September signals the onset of shorter days, reminiscent of the ebbing warmth of summer. This trend continues into October, where daylight decreases further to 11 hours, as the region gradually embraces autumn. Thus, September serves as a bridge, where the balance of daylight begins to shift, blending the lingering summer glow with the cooler, shorter days ahead.

Average Daylight Hours in Futian for September

The chart illustrates the variation in daylight duration in Futian throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 44m11h 17m12h12h 44m13h 21m13h 40m13h 30m12h 58m12h 16m11h 32m10h 54m10h 34m
Data source: Futian daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Futian

As September rolls into Futian, China, the gentle breeze becomes a hallmark of the transition to fall, featuring an average wind speed of 1.2 m/s (3 mph). This slight dip continues the trend of lower wind speeds observed throughout the summer months, culminating in the year's calmest winds during this time. Following a brief respite from the softness of August's 1.3 m/s, September whispers hints of the upcoming autumn, inviting a peaceful ambiance to the landscape. However, as the months progress to October, we see a revival with speeds picking up to 1.8 m/s (4 mph), heralding a briskness that brushes against the charm of the changing seasons. Overall, the wind pattern in Futian reveals a subtle rhythm, ebbing and flowing in harmony with nature's cycles.

Average September Wind Speed in Futian

The chart displays monthly wind speed patterns in Futian, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.51.51.31.71.51.61.31.2 m/s1.81.61.7
Data source: Futian September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Futian Compares to Other Months

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

In September, the weather is typically warm to hot, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 37°C (99°F) and an average temperature of 26°C (78°F). This month experiences significant precipitation, averaging 101 mm (4.0 in) spread over 12 days, leading to a humidity level of around 61%.

In contrast, January brings much cooler temperatures, with a minimum of -2°C (28°F), an average of 12°C (54°F), and a maximum of 25°C (78°F). The precipitation is noticeably lower at 39 mm (1.5 in) across just 5 days, while humidity rises to 66%. This stark difference highlights how September is characterized by warmth and rainfall, whereas January is cooler and drier. For more detailed information, see Futian weather in January.

September and February present contrasting weather conditions. In September, temperatures range from a mild 16°C (62°F) at night to a sweltering 37°C (99°F) during the day, with an average of 26°C (78°F). This month also sees high humidity at 61% and substantial rainfall, totaling 101 mm (4.0 in) over 12 days. In contrast, February experiences much cooler temperatures, with lows of -3°C (28°F) and highs reaching 27°C (81°F), averaging around 13°C (55°F). While this month is drier with only 66 mm (2.6 in) of precipitation across 8 days, it also has a slightly higher humidity level at 70%. For more detailed information, you can check Futian weather in February.

September and March exhibit notable differences in weather patterns. September boasts warmer temperatures, with an average of 26°C (78°F) and highs reaching up to 37°C (99°F), contrasting sharply with March’s cooler averages of 16°C (61°F) and maximums of 30°C (86°F). While September experiences a moderate level of rainfall at 101 mm (4.0 in) over 12 days, March sees even more precipitation, totaling 126 mm (5.0 in) across 15 days. Additionally, March has higher humidity levels at 77% compared to September's 61%. For more detailed information on March weather, you can check Futian weather in March.

September and April present strikingly different weather patterns. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 37°C (99°F), with an average of 26°C (78°F), making it a warmer month overall. However, September also brings about 101 mm (4.0 in) of precipitation over 12 days, contributing to a relatively humid environment with 61% humidity.

In contrast, April is cooler, featuring temperatures that range from a minimum of 5°C (41°F) to a maximum of 32°C (90°F), with an average of 19°C (67°F). It experiences slightly higher precipitation at 115 mm (4.5 in) across 14 days, leading to increased humidity levels at 76%. For a more detailed look at April's weather, you can check out Futian weather in April. Overall, while September is characterized by higher temperatures, April is noted for cooler conditions with more frequent rainfall.

In comparing the weather between September and May, it’s evident that both months exhibit distinct characteristics. September typically enjoys warmer temperatures, with a minimum of 16°C (62°F) and an average of 26°C (78°F), peaking at a scorching 37°C (99°F). In contrast, May starts cooler, with a minimum of 8°C (47°F) and an average of 23°C (73°F), reaching up to a maximum of 35°C (95°F).

Precipitation patterns also differ significantly; September sees about 101 mm (4.0 in) over 12 days, while May experiences a much wetter climate with 186 mm (7.3 in) over 19 days. Additionally, May has higher humidity, averaging at 85%, compared to September's 61%. For more details about the weather in May, you can visit Futian weather in May.

When comparing the weather in September and June, we see a slight difference in temperature and precipitation patterns. September experiences a minimum temperature of 16°C (62°F) and an average of 26°C (78°F), with a maximum of 37°C (99°F), while June has a slightly higher minimum of 18°C (65°F) and averages around 25°C (77°F), peaking at 36°C (97°F). However, June is notably wetter, receiving 253 mm (10.0 in) of rain over 21 days compared to September's 101 mm (4.0 in) across 12 days, resulting in significantly higher humidity levels of 80% in June versus 61% in September. For more detailed information, you can check out Futian weather in June.

In comparing the weather between July and September, we see a few notable differences. September tends to be slightly cooler on average, with daily minimum temperatures around 16°C (62°F) compared to July’s warmer minimum of 21°C (70°F). While both months experience similar maximum temperatures, peaking at 37°C (99°F) in September and 37°C (98°F) in July, September sees less humidity at 61% compared to July's higher humidity of 87%. Additionally, though both months receive the same total precipitation of 101 mm (4.0 in), July experiences it over 15 days, while September has it spread across just 12 days. For more details on July weather, you can check Futian weather in July.

In comparing the weather between September and August, September tends to be slightly cooler with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 37°C (99°F), while August shows a higher minimum of 21°C (70°F) and a similar maximum of 37°C (98°F). Humidity levels also drop significantly in September to 61%, compared to the higher 84% in August, making the latter feel more oppressive. Moreover, September experiences less precipitation with 101 mm (4.0 in) over 12 days, whereas August has a much wetter profile, accumulating 203 mm (8.0 in) over 20 days. For a more detailed look at August's weather patterns, you can visit Futian weather in August.

September weather features warmer temperatures, with a minimum of 16°C (62°F) and an average of 26°C (78°F), reaching highs of 37°C (99°F). The month also sees significant precipitation, totaling 101 mm (4.0 in) over 12 days, while humidity hovers around 61%. In contrast, October brings cooler conditions, with temperatures dropping to a minimum of 9°C (48°F) and averaging 21°C (71°F), with a peak temperature of 36°C (97°F). Precipitation decreases to 47 mm (1.9 in) over just 6 days, and humidity remains relatively consistent at 62%. For more detailed insights into October weather, you can visit Futian weather in October.

September features considerably warmer temperatures, with averages around 26°C (78°F) and highs reaching up to 37°C (99°F). The month also sees a significant amount of rainfall, totaling 101 mm (4.0 in) over approximately 12 days, and maintaining a humidity level of 61%. In contrast, November brings a much cooler climate, with average temperatures dropping to 17°C (63°F), and highs of 29°C (85°F). There’s less precipitation in November at 46 mm (1.8 in) across 7 days, alongside a slightly higher humidity level of 67%. For a detailed analysis of conditions specific to this month, you can check out Futian weather in November.

September and December present a striking contrast in weather conditions. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 37°C (99°F), with an average of 26°C (78°F). This month also sees considerable rainfall, with 101 mm (4.0 in) spread over 12 days, accompanied by a humidity level of 61%. In contrast, December experiences much cooler weather, with temperatures dipping as low as 0°C (33°F) and averaging 13°C (55°F), while peaking at 27°C (82°F). Precipitation is significantly reduced to just 24 mm (0.9 in) over 5 days, but humidity increases to 74%. For more details on December weather in this region, check out Futian weather in December.

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Conclusion: What to Expect From September Weather in Futian

September in Futian ushers in a transition from the sweltering summer heat, with temperatures averaging a comfortable 26°C (78°F). While this month can still see maximums reaching 37°C (99°F), it generally feels more temperate than July and August, providing a welcome respite from the extreme highs. Rainfall increases, with 101 mm (4.0 in) spread over about 12 days, contributing to a noticeable uptick in humidity at 61%. As the season shifts, September offers a blend of warmth and refreshment, making it an ideal time to explore the region. For deeper insights into seasonal trends, visit Futian Climate.