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September Weather in Yong'an, China

Last updated: August 23, 2025

In September, the average temperature in Yong'an, China hovers around 26°C (79°F), creating a pleasant atmosphere for outdoor activities. However, temperatures can vary significantly, with a minimum of 14°C (57°F) and a maximum soaring to 37°C (99°F). During this month, expect approximately 101 mm (4.0 in) of rainfall spread over 12 days, contributing to an average humidity of 61%. Make sure to pack accordingly!

September Temperature in Yong'an

In September in Yong'an, the average temperature is 26°C (79°F). Maximums can reach 37°C (99°F) and minimums can be as low as 14°C (57°F). This climate makes Yong'an an ideal destination for warm-weather activities, offering a comfortable balance for both relaxation and adventure.

September Weather in Yong'an: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Yong'an, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yong'an, September typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (99°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec525461677478838279706153
Data source: Temperature data for Yong'an 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 Yong'an

In Yong'an in September, the precipitation amount is 101 mm (4.0 in) spread over 12 days.

September Precipitation Trends in Yong'an

The chart displays monthly precipitation patterns in Yong'an, 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 Yong'an, September typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec4783158122181288101149101425929
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yong'an

In Yong'an in September humidity is 61%. With an average temperature of 26°C (79°F), this humidity feels like a warm, tropical embrace, making traveling both invigorating and a bit sticky, as you'll find yourself seeking shade and refreshing beverages to stay comfortable while exploring.

September Average Humidity in Yong'an

This chart illustrates the average monthly humidity levels in Yong'an, 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 Yong'an is approximately 61%, 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 Yong'an

In Yong'an in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Yong'an.

Maximum UV Index Levels in Yong'an for September

The chart shows the monthly maximum UV Index (UVI) for Yong'an 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 Yong'an typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec7912111313131311986
Data source: Yong'an 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 Yong'an Compares to Other Months

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

This table compares monthly weather conditions in Yong'an, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)47 mm (1.9 inches)66%high
February Weather12°C (54°F)83 mm (3.3 inches)70%very high
March Weather16°C (61°F)158 mm (6.2 inches)77%extreme
April Weather19°C (67°F)122 mm (4.8 inches)76%extreme
May Weather23°C (74°F)181 mm (7.1 inches)85%extreme
June Weather26°C (79°F)288 mm (11.4 inches)80%extreme
July Weather28°C (83°F)101 mm (4.0 inches)87%extreme
August Weather28°C (82°F)149 mm (5.9 inches)84%extreme
September Weather26°C (79°F)101 mm (4.0 inches)61%extreme
October Weather21°C (71°F)42 mm (1.7 inches)62%very high
November Weather16°C (62°F)59 mm (2.3 inches)67%very high
December Weather12°C (53°F)29 mm (1.1 inches)74%high

Compare Yong'an's Climate with Cities Worldwide