September Weather in Xiangxi, China

Last updated: August 21, 2025

September in Xiangxi, China welcomes a warm transition into autumn, with maximum temperatures soaring up to 39°C (103°F) and an average temperature hovering around 26°C (79°F). As the month unfolds, the region experiences a touch of cooling, with minimum temperatures dipping to 16°C (60°F). However, the weather isn't without its quirks; precipitation is frequent, totaling 104 mm (4.1 in) across approximately 14 rainy days, and the humidity level sits at a notable 70%. This blend of warmth and moisture creates a vibrant atmosphere, perfect for experiencing Xiangxi’s lush landscapes and rich culture.

September Temperature in Xiangxi

In September, Xiangxi, China, experiences a notable transition in temperatures as summer gives way to autumn. With minimums around 16°C (60°F) and averaging a comfortable 26°C (79°F), the weather remains warm, but highs can soar to an impressive 39°C (103°F), reflecting the lingering heat of summer. This month marks a shift from the peak summer heat of July and August, where temperatures often exceeded 38°C (101°F). As daylight shortens, residents and visitors can enjoy milder evenings, hinting at the forthcoming chill of October. The gradual dip from the summer highs indicates a gradual entry into the fall season, making September an enticing time for outdoor activities amidst the backdrop of a changing landscape.

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

The chart illustrates September temperature patterns in Xiangxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiangxi, 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).
JanFebMarAprMayJunJulAugSepOctNovDec545460667379828179716456
Data source: Temperature data for Xiangxi 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 Xiangxi

In September, Xiangxi experiences a significant transition in its precipitation pattern, with 104 mm (4.1 in) of rainfall over 14 days. This month marks a notable decrease from the preceding months, especially the peak seen in August with its staggering 300 mm (11.8 in). The rainfall in September, while lower, still reflects the region's rainy season, continuing the trend established from late spring to summer. As the rainy days reduce slightly, this hints at a gradual shift towards drier conditions as the year progresses. Overall, September stands as a bridge, tapering off from the previous month's abundance while still maintaining the sustained moisture that characterizes this vibrant region.

September Precipitation Trends in Xiangxi

The chart displays monthly precipitation patterns in Xiangxi, 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 Xiangxi, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec335411897200286150301104364824
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Xiangxi

In September, Xiangxi, China, experiences a notable decrease in humidity, dipping to 70% after a summer of higher levels that consistently hovered in the low to mid-80s. This shift marks a transition from the muggy warmth of summer, where humidity peaks in May at 85%, paving the way for a more comfortable autumn. The trend reveals a gradual decline from the summer's high humidity, with September being the turning point before levels stabilize again in the fall months. As the seasons change, this drop helps usher in a more refreshing climate, inviting residents and visitors to enjoy the beautiful landscapes with a sense of relief from the summer's sticky heat.

September Average Humidity in Xiangxi

This chart illustrates the average monthly humidity levels in Xiangxi, 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 Xiangxi is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%73%80%81%85%81%84%83%70%73%77%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xiangxi

September in Xiangxi, China sees a notable UV Index of 11, categorized as extreme, with a burn time of just 10 minutes. This marks a slight decline from July and August's peak UV Index of 13, yet still underscores the importance of sun safety as summer transitions into fall. With the UV Index remaining high through September, it's prudent for residents and visitors alike to remain vigilant in their sun protection efforts. As autumn approaches, October will bring a decrease to a UV Index of 9, classified as very high, suggesting a gradual easing of intensity. For those keen to learn more about the seasonal UV trends in this region, check out Xiangxi UV Index.

Maximum UV Index Levels in Xiangxi for September

The chart shows the monthly maximum UV Index (UVI) for Xiangxi 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 Xiangxi typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec7911121313131311986
Data source: Xiangxi 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 Xiangxi

September in Xiangxi, China, basks in 284 hours of sunshine, marking a joyful transition from the sizzling summer months. With July and August boasting impressive totals of 315 and 300 hours respectively, September continues the trend of abundant sunlight, though with a gentle decline. This month stands out as a time when the lingering warmth of summer arcs gracefully into the cooler embrace of autumn, characterized by a slight decrease from previous months yet still offering plentiful opportunities for outdoor activities. Following the vibrant days of summer, September’s sunlight is a reminder of nature's soothing rhythm, maintaining a rich, golden glow before the crispness of October sets in.

Monthly Sunshine Duration in Xiangxi: September Highlighted

The September sunshine duration represents the total number of hours Xiangxi 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.
JanFebMarAprMayJunJulAugSepOctNovDec195h225h261h265h285h234h315h300h284h259h233h231h
Data source: Xiangxi September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Xiangxi During September

In September, Xiangxi experiences a 47% chance of sunny weather, making it one of the more promising months in terms of sunshine. This marks a significant improvement from the summer, where July and August offer only 25% and 16% chances of clear skies, respectively. As the year transitions from the sweltering summer to the milder autumn, September provides a refreshing shift, positioning it favorably compared to the spring months, such as April and May, which see a mere 32% and 13% chances of sun. The enhanced likelihood of clear days in September makes it an appealing time for outdoor activities and exploration in this picturesque region of China.

Percentage of Sunny Days in September in Xiangxi

The chart illustrates the percentage of sunny days in Xiangxi 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 Xiangxi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec65%51%36%32%14%4%25%16%47%28%39%49%
Data source: Xiangxi September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Xiangxi in September

In Xiangxi, China, September marks a subtle transition as daylight begins to wane after the summer months. Maintaining 12 hours of daylight, this month resonates with the rhythms of early autumn, reflecting a consistent brightness that started in March. Following a peak in May through July, where daylight reached its zenith at 13 hours, September gently ushers in shorter days while still providing ample sunlight for outdoor activities. As October approaches, the decline in daylight becomes more pronounced, hinting at the colder months ahead. This smooth ebb and flow of daylight not only enriches the local landscape but also invites residents to embrace the fleeting beauty of the season.

Average Daylight Hours in Xiangxi for September

The chart illustrates the variation in daylight duration in Xiangxi throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 43m11h 16m12h12h 45m13h 22m13h 41m13h 32m12h 59m12h 16m11h 31m10h 53m10h 33m
Data source: Xiangxi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Xiangxi

As September arrives in Xiangxi, China, the gentle caress of the wind takes on a notably subdued rhythm, with an average speed of 1.4 m/s (3 mph). This slight decrease continues the trend of diminishing breezes that begin in the warmer months, where wind speeds gradually drop from 1.9 m/s in July to their lowest in September. This serene atmosphere is a precursor to the arrival of October, which witnesses a refreshing uptick in wind speed to 2.6 m/s (6 mph), bringing vibrancy back to the landscape. Such fluctuations not only reflect the changing seasons but also contribute to the unique charm of Xiangxi, where each month offers a new breath of air.

Average September Wind Speed in Xiangxi

The chart displays monthly wind speed patterns in Xiangxi, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.01.91.71.81.61.51.91.51.4 m/s2.61.92.1
Data source: Xiangxi September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Xiangxi Compares to Other Months

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

In September, the weather is warm and often sweltering, with temperatures ranging from a mild 16°C (60°F) at night to a scorching 39°C (103°F) during the day, accompanied by significant humidity at 70% and substantial rainfall of 104 mm (4.1 in) over an average of 14 days. In contrast, January brings a drastic shift: temperatures dip to a chilly minimum of -3°C (27°F) and average around 12°C (54°F), with a maximum of 28°C (83°F). This month sees much less precipitation, totaling just 33 mm (1.3 in) over about 4 days, creating a drier atmosphere with slightly higher humidity at 73%. For a detailed look at the weather specifics during January, you can visit Xiangxi weather in January.

In September, the weather tends to be quite warm, with average temperatures around 26°C (79°F) and a maximum reaching as high as 39°C (103°F). This month experiences significant rainfall, totaling about 104 mm (4.1 in) over approximately 14 days, contributing to a humidity level of 70%. In contrast, February brings a much cooler climate, with average temperatures dropping to 12°C (54°F) and maximums peaking at 29°C (84°F). Precipitation is less frequent and lighter during this month, with only 54 mm (2.1 in) over about 6 days. Humidity remains relatively high at 73%. For more detailed weather information about February in this region, check Xiangxi weather in February.

September and March present contrasting weather patterns. September boasts temperatures that range from a mild 16°C (60°F) at its lowest to a scorching high of 39°C (103°F), with an average of 26°C (79°F). Despite its higher temperatures, September's humidity is around 70%, and it experiences about 104 mm (4.1 inches) of precipitation over 14 days. In contrast, March offers a cooler climate, with temperatures spanning from a chilly 2°C (35°F) to a maximum of 32°C (90°F), averaging at 16°C (61°F). While March has slightly higher precipitation at 118 mm (4.7 inches) across the same number of days, the humidity rises to 80%. For a more detailed exploration, you can check Xiangxi weather in March.

In September, the weather is considerably warmer, with temperatures ranging from a minimum of 16°C (60°F) to a scorching maximum of 39°C (103°F), averaging around 26°C (79°F). The month experiences high humidity at 70% and substantial precipitation, with 104 mm (4.1 in) over 14 days. In contrast, April sees significantly cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 32°C (91°F), averaging 19°C (67°F). Although April has slightly less rainfall at 97 mm (3.8 in) spread over 13 days, the humidity level is higher at 81%. This stark contrast in temperature and humidity highlights the shift from the heat of summer into the cooler spring season. For more detailed insights, check out Xiangxi weather in April.

In September, the weather features warmer temperatures, with a minimum of 16°C (60°F) and an average of 26°C (79°F), peaking at a high of 39°C (103°F). This month also experiences a moderate level of precipitation, totaling 104 mm (4.1 in) over approximately 14 days, alongside a humidity level of 70%. In contrast, May has cooler temperatures starting at a minimum of 9°C (48°F) and averaging 23°C (74°F), with a maximum of 36°C (98°F). However, it sees significantly more rainfall, accumulating 200 mm (7.9 in) across about 19 days, with humidity levels higher at 85%. For more detailed insights, check out Xiangxi weather in May.

In comparing the weather of September and June, both months show similar temperature averages, with a minimum of around 16°C (60°F - 61°F) and an average of 26°C (79°F). However, September tends to be slightly warmer with a maximum reaching up to 39°C (103°F), while June peaks at a lower maximum of 36°C (98°F). Precipitation levels are significantly higher in June, with 286 mm (11.3 in) falling over 21 days compared to September's 104 mm (4.1 in) across just 14 days. The humidity also differs slightly, with June experiencing a higher level at 81% versus September's 70%. For those interested in specifics about June weather, further details can be found at Xiangxi weather in June.

In comparing the weather of September and July, September presents a slightly cooler average temperature, ranging from a minimum of 16°C (60°F) to a maximum of 39°C (103°F), with an average of 26°C (79°F). In contrast, July maintains warmer temperatures, with a minimum of 22°C (71°F) and a maximum of 38°C (101°F), averaging 28°C (83°F). Additionally, September experiences less precipitation, totaling 104 mm (4.1 in) over 14 days, while July sees more rainfall at 150 mm (5.9 in) across 16 days. Humidity levels are also notably higher in July at 84%, compared to September's 70%. For more detailed insights, you can check Xiangxi weather in July.

In comparing the weather of September to that of August, we can observe some notable differences. September features a slightly lower average temperature of 26°C (79°F) compared to August's 27°C (82°F), while the maximum temperature rises to 39°C (103°F) in September, surpassing August's peak of 36°C (98°F). Precipitation levels also decline in September, with 104 mm (4.1 in) falling over 14 days, in stark contrast to August's 300 mm (11.8 in) over 22 days. Additionally, humidity is somewhat lower in September at 70%, compared to August's higher level of 82%. For more detailed insights into August weather, you can refer to Xiangxi weather in August.

September and October present a noticeable shift in weather patterns. In September, temperatures are warmer, with a minimum of 16°C (60°F) and an average high of 39°C (103°F), accompanied by significant rainfall totaling 104 mm (4.1 in) over 14 days. The humidity settles at around 70%. In contrast, October sees cooler temperatures, featuring a minimum of 10°C (50°F) and an average high of 35°C (96°F). Rainfall decreases to 36 mm (1.4 in) over just 6 days, while humidity rises slightly to 73%. This transition marks a move towards a milder and drier climate as autumn sets in. For more details, you can check out Xiangxi weather in October.

September and November exhibit notable differences in weather patterns. September temperatures range from a minimum of 16°C (60°F) to a sweltering maximum of 39°C (103°F), with an average of 26°C (79°F). The month sees significant rainfall, totaling 104 mm (4.1 in) over 14 days, contributing to a humidity level of 70%. In contrast, November experiences much cooler temperatures, with a minimum of 6°C (43°F), an average of 18°C (64°F), and a maximum of 30°C (87°F). Rainfall is also reduced to 48 mm (1.9 in) over only 7 days, accompanied by a slightly higher humidity of 77%. For more specific insights into November weather, check out Xiangxi weather in November.

September weather features much warmer temperatures, with a minimum of 16°C (60°F) and an average high of 26°C (79°F), peaking at a scorching 39°C (103°F). In contrast, December brings cooler conditions, with temperatures ranging from a minimum of 2°C (35°F) to a more moderate average of 13°C (56°F), and a maximum of 28°C (83°F). Additionally, September experiences significantly higher precipitation at 104 mm (4.1 in) over 14 days, while December sees much less rainfall, with only 24 mm (0.9 in) across 4 days. Humidity levels are also slightly higher in December at 79%, compared to September's 70%. For more detailed insights, check out Xiangxi weather in December.

Compare Xiangxi's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Xiangxi

September in Xiangxi ushers in a transitional phase, blending the summer's warmth with the onset of autumn's coolness. With temperatures averaging a pleasant 26°C, this month offers a comfortable reprieve from the intense highs of summer, while still seeing some days that soar close to 39°C. The humidity remains significant at 70%, contributing to a fairly moist atmosphere, which is accompanied by about 104 mm of rainfall over 14 days. This blend of warmth and sporadic showers sets September apart from the drier and more extreme temperatures of other months, making it a unique time to experience Xiangxi’s climate. For a more detailed understanding of seasonal weather patterns, check out Xiangxi Climate.