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September Weather in Changzhen, China

Last updated: August 23, 2025

In September, the average temperature in Changzhen, China hovers around 15°C (59°F), with minimums dipping to 1°C (33°F) and maximums soaring to 29°C (84°F). Expect about 52 mm (2.0 in) of precipitation over roughly 8 days, while the average humidity sits at a comfortable 57%.

September Temperature in Changzhen

In September in Changzhen, the average temperature is 15°C (59°F). Maximum temperatures can reach 29°C (84°F), while minimums can drop as low as 1°C (33°F). This diverse climate makes it an ideal time for travelers to experience a range of outdoor activities and enjoy the beauty of the season.

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

The chart illustrates September temperature patterns in Changzhen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changzhen, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec162338496068706759453216
Data source: Temperature data for Changzhen 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 Changzhen

In Changzhen in September, the total precipitation amount is 52 mm (2.0 in) recorded over a span of 8 days.

September Precipitation Trends in Changzhen

The chart displays monthly precipitation patterns in Changzhen, 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 Changzhen, September typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec47243536531241055251174
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Changzhen

In Changzhen in September, humidity is 57%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing embrace, making it comfortable for traveling while adding a light dampness that keeps the air feeling vibrant and alive.

September Average Humidity in Changzhen

This chart illustrates the average monthly humidity levels in Changzhen, 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 Changzhen is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%56%54%64%50%57%59%61%57%67%64%66%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Changzhen

In Changzhen in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Changzhen.

Maximum UV Index Levels in Changzhen for September

The chart shows the monthly maximum UV Index (UVI) for Changzhen 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 Changzhen typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3469101111118742
Data source: Changzhen 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 Changzhen Compares to Other Months

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

This table compares monthly weather conditions in Changzhen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)4 mm (0.1 inches)57%moderate
February Weather-5°C (23°F)7 mm (0.3 inches)56%moderate
March Weather3°C (38°F)24 mm (0.9 inches)54%high
April Weather9°C (49°F)35 mm (1.4 inches)64%very high
May Weather15°C (60°F)36 mm (1.4 inches)49%very high
June Weather20°C (69°F)53 mm (2.1 inches)57%extreme
July Weather21°C (71°F)124 mm (4.9 inches)58%extreme
August Weather20°C (68°F)105 mm (4.1 inches)61%extreme
September Weather15°C (59°F)52 mm (2.0 inches)57%very high
October Weather7°C (45°F)51 mm (2.0 inches)67%high
November Weather0°C (32°F)17 mm (0.7 inches)64%moderate
December Weather-9°C (17°F)4 mm (0.2 inches)66%low

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