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September Weather in Changning, China

Last updated: August 22, 2025

In September, the average temperature in Changning, China is a warm 26°C (79°F). Expect pleasant days with a minimum temperature of 15°C (59°F) and the possibility of reaching up to 36°C (97°F). Be prepared for some rain, as the area typically sees about 120 mm (4.7 in) of precipitation over 15 days. Additionally, the average humidity hovers around 61%, providing a tropical feel to the climate.

September Temperature in Changning

In September in Changning, the average temperature is 26°C (79°F). Maximums can reach 36°C (97°F), while minimums can drop to as low as 15°C (59°F). This weather makes it an ideal time for travelers seeking warm days and cool evenings.

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

The chart illustrates September temperature patterns in Changning, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changning, September typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec525462677579828179716353
Data source: Temperature data for Changning 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 Changning

In Changning in September, the precipitation amount is 120 mm (4.7 in) spread over 15 days.

September Precipitation Trends in Changning

The chart displays monthly precipitation patterns in Changning, 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 Changning, September typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec4577151157220285103163120384827
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Changning

In Changning 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 Changning

This chart illustrates the average monthly humidity levels in Changning, 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 Changning 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 Changning

In Changning 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 Changning.

Maximum UV Index Levels in Changning for September

The chart shows the monthly maximum UV Index (UVI) for Changning 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 Changning typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79121113131314111096
Data source: Changning 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 Changning Compares to Other Months

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

This table compares monthly weather conditions in Changning, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)44 mm (1.8 inches)66%high
February Weather12°C (54°F)77 mm (3.0 inches)70%very high
March Weather17°C (62°F)151 mm (6.0 inches)77%extreme
April Weather19°C (67°F)157 mm (6.2 inches)76%extreme
May Weather24°C (75°F)220 mm (8.7 inches)85%extreme
June Weather26°C (79°F)285 mm (11.2 inches)80%extreme
July Weather28°C (83°F)103 mm (4.0 inches)87%extreme
August Weather27°C (82°F)163 mm (6.4 inches)84%extreme
September Weather26°C (79°F)120 mm (4.7 inches)61%extreme
October Weather21°C (71°F)38 mm (1.5 inches)62%very high
November Weather17°C (63°F)48 mm (1.9 inches)67%very high
December Weather12°C (53°F)27 mm (1.1 inches)74%high

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