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September Weather in Yongfeng, China

Last updated: August 22, 2025

In Yongfeng, China, the average temperature in September reaches a pleasant 26°C (78°F). However, be prepared for fluctuations, as temperatures can dip to a minimum of 17°C (64°F) and soar up to a maximum of 37°C (99°F). During this time, expect around 97 mm (3.8 in) of precipitation spread over approximately 10 days, contributing to an average humidity level of 68%.

September Temperature in Yongfeng

In September, in Yongfeng, the average temperature is 26°C (78°F), with maximums reaching up to 37°C (99°F) and minimums dropping as low as 17°C (64°F). This pleasant climate makes Yongfeng an ideal destination for travelers looking to enjoy warm weather and outdoor activities during this time of year.

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

The chart illustrates September temperature patterns in Yongfeng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yongfeng, September typically has an average temperature of 26°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 17°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec424656657380858678665745
Data source: Temperature data for Yongfeng 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 Yongfeng

In Yongfeng in September, the total precipitation amount is 97 mm (3.8 in) over a span of 10 days.

September Precipitation Trends in Yongfeng

The chart displays monthly precipitation patterns in Yongfeng, 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 Yongfeng, September typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec526311913318422827014298614430
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yongfeng

In Yongfeng in September, humidity is 68%. With an average temperature of 26°C (78°F), this humidity feels like a warm, sticky embrace, making outdoor activities challenging but the lush greenery inviting.

September Average Humidity in Yongfeng

This chart illustrates the average monthly humidity levels in Yongfeng, 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 Yongfeng is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%75%84%85%83%83%87%83%68%72%83%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yongfeng

In Yongfeng in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Yongfeng.

Maximum UV Index Levels in Yongfeng for September

The chart shows the monthly maximum UV Index (UVI) for Yongfeng 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 Yongfeng typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec56891011121210864
Data source: Yongfeng 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 Yongfeng Compares to Other Months

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

This table compares monthly weather conditions in Yongfeng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)52 mm (2.0 inches)71%moderate
February Weather8°C (46°F)63 mm (2.5 inches)75%high
March Weather14°C (57°F)119 mm (4.7 inches)84%very high
April Weather18°C (65°F)133 mm (5.2 inches)85%very high
May Weather23°C (74°F)183 mm (7.2 inches)82%very high
June Weather27°C (81°F)228 mm (9.0 inches)83%extreme
July Weather30°C (85°F)270 mm (10.6 inches)87%extreme
August Weather30°C (86°F)142 mm (5.6 inches)83%extreme
September Weather26°C (78°F)97 mm (3.8 inches)68%very high
October Weather19°C (66°F)61 mm (2.4 inches)72%very high
November Weather14°C (57°F)44 mm (1.7 inches)83%high
December Weather7°C (45°F)29 mm (1.2 inches)79%moderate

Compare Yongfeng's Climate with Cities Worldwide