September Weather in Yabuli, China

Last updated: August 21, 2025

In September, Yabuli, China experiences a wide range of temperatures, with maximums reaching 29°C (84°F) and minimums dipping to 1°C (35°F), resulting in an average temperature of 15°C (59°F). The month is characterized by significant precipitation, totaling 116 mm (4.6 in) over approximately 13 days, contributing to a high humidity level of 86%. As autumn approaches, the weather offers a unique blend of seasonal transitions, with cooler evenings juxtaposed against warmer daytime conditions, making it an intriguing time to visit this picturesque locale.

September Temperature in Yabuli

As September rolls into Yabuli, China, the region marks a notable transition in its climate. The temperatures begin to rise slightly from the grip of winter's chill, with daytime highs reaching up to 29°C (84°F), offering a stark contrast to the preceding months. Nights still carry a crispness, with lows settling at around 1°C (35°F), hinting at the approaching autumn. The average temperature of 15°C (59°F) reflects a pleasant balance, creating a perfect backdrop for outdoor activities and exploration. This month is characterized by a sense of renewal as the vibrant colors of fall start to emerge, making Yabuli a charming destination for visitors seeking to experience the crisp, refreshing air before the winter frost sets in.

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

The chart illustrates September temperature patterns in Yabuli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yabuli, 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).
JanFebMarAprMayJunJulAugSepOctNovDec292845576573695943257
Data source: Temperature data for Yabuli 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 Yabuli

In September, Yabuli experiences a notable shift in precipitation patterns, recording 116 mm (4.6 in) of rain over 13 days. This amount marks a significant decrease from the preceding months of July and August, which saw peak levels of 129 mm (5.1 in) and 203 mm (8.0 in), respectively. The transition into autumn brings a more moderate, yet still substantial, amount of rainfall, signaling the end of the monsoon-like summer months. Interestingly, September's precipitation is more aligned with June while remaining considerably higher than the drier spells of April and October. As the landscape begins to shift, this steady rainfall supports the lush surroundings of Yabuli, creating a vibrant backdrop that contrasts with the approaching drier months.

September Precipitation Trends in Yabuli

The chart displays monthly precipitation patterns in Yabuli, 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 Yabuli, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1015284097115130203117424316
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yabuli

September in Yabuli, China, brings a notable humidity level of 86%, positioning it as one of the more humid months of the year. This slight dip from the peak summer months of July and August, which see humidity levels of 87% and 88% respectively, indicates a transition into the autumn season. With humidity gradually decreasing from its summer highs, September stands as a bridge between warm, moist air and the drier conditions expected in the coming months. This trend continues into October, where humidity drops to 83%, hinting at an overall cooling and drying pattern as autumn takes hold. The consistent fluctuations throughout the year showcase Yabuli's diverse climate, while September's humidity offers a lingering embrace of summer before the crispness of fall arrives.

September Average Humidity in Yabuli

This chart illustrates the average monthly humidity levels in Yabuli, 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 Yabuli is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%71%65%70%82%87%88%86%83%65%66%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yabuli

As we transition into September in Yabuli, China, the UV Index reflects a high exposure category with a value of 7, indicating that sun protection is essential during outdoor activities. This decrease from the peak UV Index of 10 in July shows a gradual reduction in solar intensity, leading to longer burn times of 25 minutes before skin damage can occur. This month signals a shift towards more moderate conditions, as sunlight begins to wane compared to the scorching summer months of June and July. As you enjoy the beautiful early autumn weather, it's wise to stay mindful of UV exposure and consider protective measures, especially during midday hours. For more detailed insights, check the Yabuli UV Index.

Maximum UV Index Levels in Yabuli for September

The chart shows the monthly maximum UV Index (UVI) for Yabuli 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 Yabuli typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357891087422
Data source: Yabuli 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 Yabuli

In September, Yabuli basks in the gentle glow of 280 hours of sunshine, a remarkable transition from the summer peak of 336 hours in July. This slight decline signals the approaching autumn, yet it offers ample warmth and light to savor the last whispers of summer. The trend shows a gradual softening of sunlight hours as the year progresses; from the lush brightness of May, when the days stretch to 307 hours, to the cooler tones of November with just 207 hours. Observing these shifts is a reminder of nature's rhythm, inviting visitors to experience the stunning landscapes of Yabuli under the serene September sun.

Monthly Sunshine Duration in Yabuli: September Highlighted

The September sunshine duration represents the total number of hours Yabuli 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.
JanFebMarAprMayJunJulAugSepOctNovDec185h231h274h286h307h322h336h283h280h256h207h223h
Data source: Yabuli September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yabuli During September

In September, Yabuli, China experiences a moderate probability of sunny weather, with a 37% chance of sunshine. This figure is a slight increase from the more overcast summer months of July and August, where the chances drop to 27% and 35%, respectively. Looking at the overall yearly trend, the likelihood of sun begins to rebound as autumn approaches, peaking in October at 57%. While September may not promise an abundance of bright days, it does signal a gradual shift from the dampness of summer, providing a refreshing transition into the cooler fall weather.

Percentage of Sunny Days in September in Yabuli

The chart illustrates the percentage of sunny days in Yabuli 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 Yabuli experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%38%54%47%40%37%27%35%37%57%33%55%
Data source: Yabuli September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yabuli in September

As summer gives way to autumn in Yabuli, China, the daylight duration sees a noticeable shift. September offers about 12 hours of daylight, marking a gentle decline from the peak of 15 hours experienced in June and July. This gradual transition highlights the impending approach of autumn, as the hours of sunshine begin to diminish, setting the stage for the shorter days of October and November ahead. Interestingly, the steady increase in daylight from January's modest 9 hours to May's 14 hours showcases a vibrant progression towards the warmer months, before the sun retreats once more, reflecting the cyclical rhythm of the seasons.

Average Daylight Hours in Yabuli for September

The chart illustrates the variation in daylight duration in Yabuli throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 11m10h 23m11h 55m13h 29m14h 50m15h 31m15h 11m14h12h 29m10h 56m9h 32m8h 49m
Data source: Yabuli daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Yabuli

As September arrives in Yabuli, China, the winds begin to shift into a gentle breeze, averaging 2.1 m/s (5 mph). This slight decline in wind speed from the late summer months reflects a gradual transition towards autumn. Following the peak warmth of July, where winds barely stirred at 1.7 m/s (4 mph), the breezes become slightly brisker in August before softening again in September. This trend indicates the onset of cooler days ahead, as gusts pick up later in the fall, culminating in the robust winds of November at 3.1 m/s (7 mph). As each season progresses, Yabuli’s winds embody the natural ebb and flow, inviting residents and visitors alike to experience the tranquil beauty of this mountainous region.

Average September Wind Speed in Yabuli

The chart displays monthly wind speed patterns in Yabuli, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.43.03.12.72.01.72.72.1 m/s2.63.13.3
Data source: Yabuli September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Yabuli Compares to Other Months

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

September and January present starkly contrasting weather conditions. In September, temperatures range from a minimum of 1°C (35°F) to a warm average of 15°C (59°F), peaking at a pleasant 29°C (84°F). The month experiences notable rainfall, totaling 116 mm (4.6 in) across about 13 days, with humidity levels around 86%. In contrast, January is characterized by frigid temperatures, with a minimum of -36°C (-32°F) and an average of -17°C (3°F), only reaching a maximum of 0°C (31°F). Precipitation in January is considerably lower, measuring just 10 mm (0.4 in) over 2 days, and humidity remains relatively high at 84%. For more detailed information, you can refer to Yabuli weather in January.

September and February showcase stark contrasts in weather. In September, temperatures range from a minimum of 1°C (35°F) to a warm maximum of 29°C (84°F), with an average of 15°C (59°F). This month experiences significant precipitation, totaling 116 mm (4.6 in) over 13 days, while humidity remains high at 86%. In contrast, February presents a harsh winter landscape with temperatures plummeting to a minimum of -32°C (-25°F) and averaging -13°C (9°F), peaking at just 7°C (44°F). Precipitation is minimal, averaging only 15 mm (0.6 in) across 4 days, and humidity is comparatively lower at 79%. For more detailed information on February weather, you can visit Yabuli weather in February.

September and March offer starkly contrasting weather conditions. In September, temperatures range from a mild 1°C (35°F) to a warm maximum of 29°C (84°F), accompanied by significant precipitation of 116 mm (4.6 in) over 13 days and high humidity at 86%. In contrast, March sees far colder temperatures, with a minimum of -27°C (-17°F) and an average of -2°C (28°F), although it can peak at a more temperate 20°C (68°F). Precipitation is much lower in March, totaling only 28 mm (1.1 in) across 7 days, and humidity is also less at 71%. For those interested in specific conditions during this period, more details can be found in this link: Yabuli weather in March.

September and April present contrasting weather patterns. In September, the temperatures range from a chilly 1°C (35°F) to a warm 29°C (84°F), with an average of 15°C (59°F), making it a month of significant warmth and occasional heat. In contrast, April experiences much cooler temperatures, with a minimum of -8°C (18°F) and a maximum of 26°C (79°F), leading to an average of only 7°C (45°F). Furthermore, September sees a higher level of precipitation at 116 mm (4.6 in) over 13 days, while April is drier, with only 40 mm (1.6 in) of rainfall spread across 7 days. The humidity also differs, as September tends to be quite humid at 86%, whereas April's humidity is more manageable at 65%. For more specific information about April's weather, you can visit Yabuli weather in April.

When comparing the weather in September and May, notable differences can be observed. September features a minimum temperature of 1°C (35°F) and an average of 15°C (59°F), while May has slightly cooler conditions with a minimum of -1°C (31°F) and an average of 14°C (57°F). Both months experience significant humidity, with September at 86%, which is noticeably higher than May’s 70%. Precipitation levels are also noteworthy; September receives 116 mm (4.6 in) over 13 days, while May has lower rainfall of 97 mm (3.8 in) spread across 14 days. For a closer look at the specifics of May weather, you can check Yabuli weather in May.

In September, temperatures range from a chilly minimum of 1°C (35°F) to a warm maximum of 29°C (84°F), with an average of 15°C (59°F). The month experiences significant rainfall, with 116 mm (4.6 in) of precipitation spread over 13 days and a humidity level of 86%. In contrast, June offers a milder climate with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 32°C (90°F), averaging 18°C (65°F). June's rainfall is slightly less at 115 mm (4.5 in) but spans 16 days, accompanied by a lower humidity of 82%. For more detailed insights, you can check Yabuli weather in June.

September weather showcases a broader temperature range, with minimums dropping to 1°C (35°F) and maximums reaching up to 29°C (84°F), compared to July's milder lows of 11°C (52°F) and highs peaking at 33°C (93°F). While both months experience significant precipitation, September sees slightly lower levels at 116 mm (4.6 in) over 13 days, compared to July’s 129 mm (5.1 in) across 15 days. Humidity levels remain relatively high in both months, with September at 86% and July at 87%. For more detailed insights on July weather, you can visit Yabuli weather in July.

In comparing the weather between August and September, a noticeable shift occurs as summer transitions to autumn. August boasts a higher average temperature of 21°C (69°F), with highs reaching up to 33°C (91°F), while September’s average cools down to 15°C (59°F), peaking at 29°C (84°F). Additionally, August experiences greater humidity at 88% and has more significant rainfall, totaling 203 mm (8.0 in) over 19 days. In contrast, September sees a decrease in precipitation, measuring 116 mm (4.6 in) across 13 days, but maintains a high humidity level of 86%. For a detailed overview of August's weather, you can check Yabuli weather in August.

September’s weather boasts a wider temperature range, with minimums around 1°C (35°F) and maximums peaking at 29°C (84°F), resulting in an average of 15°C (59°F). It experiences higher precipitation at 116 mm (4.6 in) over 13 days, contributing to a humid atmosphere with 86% humidity. In contrast, October sees a notable drop in average temperatures, with minimums falling to -7°C (19°F) and averages around 6°C (43°F). Although the maximum can still reach 28°C (84°F), total precipitation diminishes to 42 mm (1.6 in) across just 7 days, and humidity slightly decreases to 83%. For more detailed insights, you can visit Yabuli weather in October.

September typically experiences much milder weather compared to November. With average temperatures ranging from a cool 1°C (35°F) to a warm 29°C (84°F), September is characterized by higher humidity levels at 86% and significant precipitation, totaling 116 mm across 13 days. In contrast, November sees much cooler temperatures, with averages ranging from a chilly -19°C (-2°F) to a maximum of 14°C (58°F). The month is drier, receiving only 43 mm of precipitation over 7 days, and lower humidity at 65%. The stark differences in temperature and moisture highlight the transition from the late summer warmth of September to the crisp, cold air of November. For more detailed information, check out Yabuli weather in November.

In September, the weather offers a wide range of temperatures, with averages around 15°C (59°F) and maximums reaching up to 29°C (84°F), showcasing a warm and humid environment with 116 mm of precipitation over 13 days. In stark contrast, December brings a significant drop in temperatures, where the average is a chilly -14°C (7°F) and highs only reach up to 8°C (47°F), with much less precipitation at 16 mm over just 5 days and a decrease in humidity to 66%. For a detailed look at the winter conditions, check out Yabuli weather in December.

Compare Yabuli's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Yabuli

As September arrives in Yabuli, the weather begins to transition from the warmth of summer to the cooler embrace of autumn. With daytime temperatures reaching up to 29°C (84°F) and average lows dropping to 1°C (35°F), this month presents a wide range of conditions that stand in contrast to the hotter months that precede it. Humidity levels peak at 86% and the region experiences around 13 days of precipitation, making it a notably wetter time compared to the drier summer months. This shift not only signals a change in foliage but also offers visitors a unique opportunity to embrace the beauty of an evolving landscape. For more insights on Yabuli's weather throughout the year, explore Yabuli Climate.