September Weather in Xiangyang, China

Last updated: August 21, 2025

In September, Xiangyang, China, experiences a warm and humid climate, with average temperatures around 25°C (78°F). Daily highs can reach up to a maximum of 31°C (88°F), providing plenty of sunshine for outdoor activities. However, the month is also marked by significant rainfall, averaging 203 mm (8.0 in) distributed over 12 days, contributing to the city's characteristic humidity of 81%. Visitors should prepare for the blend of warm temperatures and potential showers, making it an ideal time for experiencing the vibrant autumn atmosphere of Xiangyang.

September Temperature in Xiangyang

In September, Xiangyang transitions smoothly from the sweltering summer, presenting an inviting climate for residents and visitors alike. With minimum temperatures settling around 19°C (66°F) and reaching a pleasant average of 25°C (78°F), the warmth is met with refreshing breezes. Highs can soar to 31°C (88°F), making it an ideal time for outdoor activities and exploration. This month marks a comfortable decline from the peak summer heat, showcasing a delightful balance that hints at the approaching fall while still embracing the lingering warmth of summer days. As the days grow shorter and the air begins to cool, September in Xiangyang offers a welcoming reprieve and a charming glimpse of seasonal change.

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

The chart illustrates September temperature patterns in Xiangyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiangyang, 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).
JanFebMarAprMayJunJulAugSepOctNovDec434451596874818377685948
Data source: Temperature data for Xiangyang 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 Xiangyang

In September, Xiangyang experiences a notable spike in precipitation, with an impressive 203 mm (8.0 in) of rainfall recorded over approximately 12 days. This significant increase follows the wet summer months of July and August, marking September as one of the wetter months of the year. The rainfall during this time is often accompanied by a slight drop in temperature, creating a refreshing transition into autumn. Overall, the trend showcases a robust monsoon influence, with September playing a key role in replenishing the region's water resources before the drier months ahead. As the year progresses, October sees a substantial decrease in both precipitation amount and days, underscoring the seasonal shift in Xiangyang's climate.

September Precipitation Trends in Xiangyang

The chart displays monthly precipitation patterns in Xiangyang, 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 Xiangyang, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec58647679103147229164203725953
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Xiangyang

As summer transitions into autumn, September in Xiangyang, China, brings a notable dip in humidity, dropping to 81%. This decrease follows the peak months of July and August, where humidity levels soar to a sweltering 93% and 91%, respectively. The shift from the oppressive heat of summer is palpable as the region begins to breathe a sigh of relief, paving the way for a more comfortable climate. Interestingly, September's humidity aligns closely with the trends seen in October and November, indicating a gradual return to more moderate conditions as the year winds down. This rhythmic ebb and flow of humidity reflects the broader seasonal changes in Xiangyang, where each month sets the stage for the next.

September Average Humidity in Xiangyang

This chart illustrates the average monthly humidity levels in Xiangyang, 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 Xiangyang 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 Xiangyang

In September, Xiangyang, China, experiences a UV Index of 10, indicating a very high exposure category, with a corresponding burn time of just 15 minutes. This marks a slight decline from the extreme levels of July and August, where the UV Index peaked at 12 and 11, respectively. As summer transitions into autumn, residents and visitors should remain vigilant, as even moderate sun exposure can lead to skin damage in such conditions. The trend of high UV levels persists into the fall, with October also reflecting a UV Index of 8, reminding everyone to safeguard their skin. To learn more about the UV Index in Xiangyang, visit Xiangyang UV Index.

Maximum UV Index Levels in Xiangyang for September

The chart shows the monthly maximum UV Index (UVI) for Xiangyang 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 Xiangyang typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101011121110864
Data source: Xiangyang 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 Xiangyang

As the summer warmth begins to wane, September in Xiangyang, China, offers a delightful balance of sunshine with 262 hours of light. This month follows a sun-soaked August, which delivered an impressive 317 hours, but still maintains a vibrant brightness compared to the earlier months of the year. The progression from January to September reveals a clear upward trend in sunlight hours, peaking during the height of summer and gradually tapering off as autumn approaches. Compared to the first half of the year, where months like January and February lag behind with only 162 and 215 hours respectively, September stands out as a warm transition month that bridges the sun-drenched summer with the cooler, crisper days of fall.

Monthly Sunshine Duration in Xiangyang: September Highlighted

The September sunshine duration represents the total number of hours Xiangyang 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.
JanFebMarAprMayJunJulAugSepOctNovDec162h215h248h265h291h278h297h317h262h248h222h211h
Data source: Xiangyang September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Xiangyang During September

In September, Xiangyang, China, brings a moderate chance of sunny weather, with a 45% likelihood of sunshine gracing the sky. This marks a noticeable improvement from the dismal days of summer, where July saw only a 20% chance of sun. As autumn approaches, the chance of sunny weather begins to rise, with September's forecast reflecting a more hopeful outlook compared to the months that precede it. Although this sunlit respite is lower than the peak months of November and December, which boast chances above 60%, September provides a pleasant transitional period where outdoor activities can be enjoyed under a more favorable sun. Overall, while it doesn’t guarantee endless sunshine, September in Xiangyang paints a more optimistic picture as summer wanes and fall sets in.

Percentage of Sunny Days in September in Xiangyang

The chart illustrates the percentage of sunny days in Xiangyang 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 Xiangyang experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%45%32%36%31%26%20%35%45%42%61%61%
Data source: Xiangyang September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Xiangyang in September

As summer fades into early autumn, September in Xiangyang, China, marks a transitional phase in daylight duration, offering about 12 hours of sunlight. This provides a gentle decline from the peak of 14 hours experienced in June. Following the vibrant days of summer where sunlight lingers longer, September sees daylight gradually taper off, mirroring the shift in seasons as nature begins to prepare for the cooler months ahead. The trend reveals a consistent pattern: daylight begins at 10 hours in January, gradually increases to its zenith in June, and then returns to a more moderate duration as the year progresses towards winter. This rhythm of changing daylight not only influences the local climate but also subtly shapes the activities and lifestyle of Xiangyang’s residents, as they embrace the nuances of each season.

Average Daylight Hours in Xiangyang for September

The chart illustrates the variation in daylight duration in Xiangyang throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 19m11h 2m11h 59m12h 57m13h 46m14h 10m13h 58m13h 15m12h 19m11h 22m10h 31m10h 6m
Data source: Xiangyang daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Xiangyang

As September unfolds in Xiangyang, China, the average wind speed settles at a gentle 5.0 m/s (11 mph), mirroring the breezy conditions of February. This month bridges the transition from the warmer summer winds, which peaked in July at a lively 6.5 m/s (14 mph), to the more subdued breezes of autumn. Interestingly, September's wind speed reflects a consistent pattern observed earlier in the year, where most months hover around the 4.7 to 5.1 m/s range. This stable airflow enhances the charm of early autumn, inviting residents and visitors alike to enjoy the refreshing outdoors as the leaves begin to turn. The return to these moderate winds provides a pleasant backdrop for the seasonal shift, hinting at the cooler, serene days ahead.

Average September Wind Speed in Xiangyang

The chart displays monthly wind speed patterns in Xiangyang, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.95.04.74.54.84.36.54.25.0 m/s5.14.74.2
Data source: Xiangyang September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Xiangyang Compares to Other Months

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

In September, the weather is typically warm and humid, with average temperatures around 25°C (78°F) and highs reaching up to 31°C (88°F). This month also sees significant rainfall, averaging 203 mm (8.0 in) over about 12 days, resulting in a humidity level of 81%. In contrast, January ushers in a stark change with much cooler temperatures, where average highs peak at only 15°C (59°F) and lows can drop to -6°C (22°F). Precipitation is considerably lower in January, totaling 58 mm (2.3 in) over about 7 days, and humidity drops to 70%. For more detailed information, you can check out Xiangyang weather in January.

September and February present stark contrasts in weather patterns. In September, temperatures range from a mild 19°C (66°F) to a warm average of 25°C (78°F), peaking at a sweltering 31°C (88°F). This month sees significant rainfall, with 203 mm (8.0 in) recorded over about 12 days, and humidity levels are high at 81%.

In contrast, February experiences much cooler conditions, with temperatures dropping to a minimum of -1°C (31°F) and averaging just 6°C (44°F), reaching a maximum of 17°C (62°F). Precipitation is also less frequent, totaling 64 mm (2.5 in) over approximately 9 days, accompanied by a slightly lower humidity of 73%. The differences between these two months illustrate the transition from summer warmth to the chill of winter. For more details, check Xiangyang weather in February.

September and March display significantly contrasting weather patterns. In September, temperatures peak with averages around 25°C (78°F) and can reach as high as 31°C (88°F), creating a warm and humid atmosphere with high humidity levels of 81%. However, it also experiences considerable rainfall, totaling 203 mm (8.0 in) over 12 days. In contrast, March brings much cooler temperatures, with an average low of 4°C (39°F) and a high of only 19°C (67°F), making it feel considerably chillier. Precipitation is also lower in March, at 76 mm (3.0 in) over the same number of rainy days, yet maintains a humidity level of 81%. For more details, you can check Xiangyang weather in March.

When comparing the weather in September and April, it's clear that September experiences significantly warmer temperatures, with an average of 25°C (78°F), contrasted with April's cooler average of 15°C (59°F). September also sees higher maximum temperatures reaching up to 31°C (88°F), while April peaks at a much cooler 23°C (75°F). Additionally, September experiences considerably more precipitation, with 203 mm (8.0 in) over 12 days, compared to April's 79 mm (3.1 in) over just 9 days. The humidity levels are quite similar, with September at 81% and April at 87%. For more detailed information about April's climate, you can check Xiangyang weather in April.

In September, the weather is typically warmer than in May, with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 31°C (88°F), compared to May's range of 13°C (56°F) to 28°C (83°F). Additionally, September experiences higher precipitation, averaging 203 mm (8.0 in) over 12 days, while May sees a more moderate 103 mm (4.0 in) over 10 days. Humidity levels are slightly lower in September at 81%, compared to a higher 87% in May. For more detailed information, you can explore Xiangyang weather in May.

When comparing the weather in September and June, both months exhibit relatively warm temperatures, but September tends to be slightly hotter. September has an average temperature of 25°C (78°F) with highs reaching 31°C (88°F), while June's average is a bit cooler at 24°C (75°F) and a maximum of 30°C (87°F). Additionally, September experiences more precipitation, totaling 203 mm (8.0 in) over 12 days, compared to June's 147 mm (5.8 in) on the same number of days. However, June is slightly more humid with a humidity level of 89% compared to September's 81%. For more details, you can check out Xiangyang weather in June.

In comparing the weather between September and July, September presents slightly cooler temperatures, with a minimum of 19°C (66°F) and a maximum of 31°C (88°F), while July features warmer conditions with a minimum of 21°C (71°F) and a maximum reaching 34°C (93°F). Despite the lower temperatures in September, it experiences high humidity at 81%, though still less than July's more oppressive 93%. Precipitation is also notable in both months, with September receiving 203 mm (8.0 in) over 12 days and July experiencing 229 mm (9.0 in) across 14 days. For a more detailed look at the weather patterns, check out Xiangyang weather in July.

September brings slightly cooler temperatures compared to August, with a minimum of 19°C (66°F) and an average of 25°C (78°F), whereas August sees lower minimums of 22°C (72°F) and an average of 28°C (84°F). The maximum temperatures in September peak at 31°C (88°F), compared to August’s higher maximum of 33°C (91°F). Despite September's comfortable temperatures, it experiences more precipitation, totaling 203 mm (8.0 in) over 12 days, while August sees less rainfall at 164 mm (6.5 in) over 14 days. Additionally, humidity remains high in both months, with September at 81% and August reaching 91%. For more insights on August weather, you can visit Xiangyang weather in August.

In September, the weather is typically warmer, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 31°C (88°F) and an average of 25°C (78°F). This month experiences higher precipitation, totaling 203 mm (8.0 in) over 12 days, resulting in a humid environment with humidity averaging around 81%.

In contrast, October brings cooler temperatures, with a minimum of 13°C (57°F), an average of 20°C (68°F), and a maximum of 28°C (83°F). Precipitation significantly decreases to 72 mm (2.8 in) over just 7 days, and humidity remains relatively stable at 80%. Overall, October offers a more pleasant, drier experience compared to the muggy and rainier September. For more detailed insights, check Xiangyang weather in October.

September and November weather present a stark contrast in temperature and precipitation. In September, temperatures range from a warm minimum of 19°C (66°F) to a maximum of 31°C (88°F), with an average of 25°C (78°F). The month also experiences significant rainfall, totaling 203 mm (8.0 in) over 12 days, combined with high humidity at 81%. In comparison, November sees much cooler temperatures, with a minimum of 6°C (42°F), an average of 15°C (59°F), and a maximum of 23°C (73°F). Rainfall is significantly reduced, with only 59 mm (2.3 in) over 8 days, while humidity remains slightly higher at 82%. For a more detailed look at the weather during November, you can visit Xiangyang weather in November.

In September, the weather is warm and humid, with average temperatures soaring to about 25°C (78°F) and highs reaching up to 31°C (88°F). However, it also brings significant rainfall, with about 203 mm (8.0 in) of precipitation spread over 12 days, resulting in a humidity level of 81%. In contrast, December sees a sharp drop in temperatures, averaging just 9°C (48°F) with maximums around 18°C (65°F) and even dipping to a minimum of -4°C (26°F). Precipitation decreases considerably to 53 mm (2.1 in) over 7 days, accompanied by slightly lower humidity at 77%. For more details on the weather in December, you can visit Xiangyang weather in December.

Compare Xiangyang's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Xiangyang

As September unfolds in Xiangyang, the weather presents a delightful transition from summer to autumn. The average temperature remains pleasantly warm, but the humidity can feel quite high, contributing to a more noticeable warmth on certain days. Compared to the sweltering summer months, September’s increased rainfall—with around 12 days of precipitation—provides a refreshing shift, nourishing the landscape and offering respite from the heat. As the air begins to cool while retaining some summer warmth, it sets the stage for the vibrant colors of autumn. To learn more about the overall climate patterns, visit Xiangyang Climate.