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September Weather in Dongfeng, China

Last updated: August 22, 2025

In September, the average temperature in Dongfeng, China hovers around 4°C (40°F). Expect a chilly range, with minimums plummeting to -17°C (2°F) and maximums peaking at 16°C (61°F). Be prepared for wet days, as 141 mm (5.5 in) of precipitation typically falls over 24 days, accompanied by high humidity levels averaging 88%.

September Temperature in Dongfeng

In September in Dongfeng, the average temperature is 4°C (40°F). Maximums can reach 16°C (61°F), while minimums can drop as low as -17°C (2°F). Be prepared for a range of temperatures, and pack accordingly if you're planning to travel during this time.

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

The chart illustrates September temperature patterns in Dongfeng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dongfeng, September typically has an average temperature of 4°C (40°F), with highs reaching up to 16°C (61°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec05132131414746402672
Data source: Temperature data for Dongfeng 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 Dongfeng

In Dongfeng in September, the precipitation amount is 141 mm (5.5 in) over a duration of 24 days.

September Precipitation Trends in Dongfeng

The chart displays monthly precipitation patterns in Dongfeng, 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 Dongfeng, September typically receives around 141 mm (5.5 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec1517314068151124155141681610
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dongfeng

In Dongfeng in September, humidity is 88%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and prompting you to seek cozy indoor activities instead.

September Average Humidity in Dongfeng

This chart illustrates the average monthly humidity levels in Dongfeng, 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 Dongfeng is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%78%72%70%81%86%87%87%88%76%69%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dongfeng

In Dongfeng in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Dongfeng.

Maximum UV Index Levels in Dongfeng for September

The chart shows the monthly maximum UV Index (UVI) for Dongfeng 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 Dongfeng typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec69131619161716151296
Data source: Dongfeng 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 Dongfeng Compares to Other Months

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

This table compares monthly weather conditions in Dongfeng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-18°C (1°F)15 mm (0.6 inches)68%high
February Weather-15°C (5°F)17 mm (0.7 inches)78%very high
March Weather-11°C (13°F)31 mm (1.2 inches)72%extreme
April Weather-6°C (21°F)40 mm (1.6 inches)70%extreme
May Weather-1°C (31°F)68 mm (2.7 inches)81%extreme
June Weather5°C (41°F)151 mm (5.9 inches)86%extreme
July Weather8°C (47°F)124 mm (4.9 inches)87%extreme
August Weather8°C (47°F)155 mm (6.1 inches)87%extreme
September Weather4°C (40°F)141 mm (5.5 inches)88%extreme
October Weather-3°C (26°F)68 mm (2.7 inches)76%extreme
November Weather-14°C (8°F)16 mm (0.6 inches)69%very high
December Weather-17°C (2°F)10 mm (0.4 inches)69%high

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