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September Weather in Yuanshan, China

Last updated: August 22, 2025

In September, the average temperature in Yuanshan, China hovers around 26°C (79°F), with minimums dipping to 15°C (60°F) and maximums peaking at 35°C (96°F). This month typically sees 141 mm (5.5 in) of precipitation spread over 18 days, contributing to an average humidity of 62%. Enjoy the warm weather, but don’t forget your umbrella!

September Temperature in Yuanshan

In September in Yuanshan, the average temperature is 26°C (79°F), with maximums reaching 35°C (96°F) and minimums dipping to as low as 15°C (60°F). This mild climate makes Yuanshan an ideal destination for travelers seeking pleasant weather and enjoyable outdoor activities.

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

The chart illustrates September temperature patterns in Yuanshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yuanshan, September typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (96°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec535563677579828179716454
Data source: Temperature data for Yuanshan 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 Yuanshan

In Yuanshan in September, the total precipitation amount is 141 mm (5.5 in) over the course of 18 days.

September Precipitation Trends in Yuanshan

The chart displays monthly precipitation patterns in Yuanshan, 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 Yuanshan, September typically receives around 141 mm (5.5 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec4184169194215337151230141583327
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yuanshan

In Yuanshan in September humidity is 62%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making travel enjoyable but slightly sticky, as the air wraps around you with a tropical touch.

September Average Humidity in Yuanshan

This chart illustrates the average monthly humidity levels in Yuanshan, 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 Yuanshan is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%66%77%73%85%83%89%88%62%56%63%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yuanshan

In Yuanshan in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Yuanshan.

Maximum UV Index Levels in Yuanshan for September

The chart shows the monthly maximum UV Index (UVI) for Yuanshan 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 Yuanshan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79121213131314121097
Data source: Yuanshan 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.

How September Weather in Yuanshan Compares to Other Months

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

This table compares monthly weather conditions in Yuanshan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)41 mm (1.6 inches)63%high
February Weather13°C (55°F)84 mm (3.3 inches)66%very high
March Weather17°C (63°F)169 mm (6.6 inches)77%extreme
April Weather20°C (68°F)194 mm (7.6 inches)73%extreme
May Weather24°C (75°F)214 mm (8.4 inches)85%extreme
June Weather26°C (79°F)337 mm (13.3 inches)83%extreme
July Weather28°C (82°F)151 mm (5.9 inches)89%extreme
August Weather27°C (81°F)230 mm (9.0 inches)88%extreme
September Weather26°C (79°F)141 mm (5.5 inches)62%extreme
October Weather22°C (71°F)58 mm (2.3 inches)56%very high
November Weather18°C (64°F)33 mm (1.3 inches)63%very high
December Weather12°C (54°F)27 mm (1.1 inches)70%high

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