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September Weather in Chengtougu, China

Last updated: August 22, 2025

In Chengtougu, China, the average temperature in September hovers around 23°C (74°F), providing a pleasant climate. However, you can experience a range, with minimums dropping to 11°C (53°F) and maximums soaring to 34°C (94°F). Expect about 50 mm (1.9 in) of precipitation over approximately 5 days, and enjoy an average humidity level of 66%.

September Temperature in Chengtougu

In September in Chengtougu, the average temperature is 23°C (74°F). Maximum can reach 34°C (94°F) and minimum can be as low as 11°C (53°F). This climate makes Chengtougu an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates September temperature patterns in Chengtougu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengtougu, September typically has an average temperature of 23°C (74°F), with highs reaching up to 34°C (94°F) and lows dropping to around 11°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec283347597077828073584531
Data source: Temperature data for Chengtougu 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 Chengtougu

In Chengtougu in September, the total precipitation amount reaches 50 mm (1.9 in) over a span of 5 days.

September Precipitation Trends in Chengtougu

The chart displays monthly precipitation patterns in Chengtougu, 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 Chengtougu, September typically receives around 50 mm (1.9 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec27153031521511835038203
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Chengtougu

In Chengtougu in September humidity is 66%. With an average temperature of 23°C (74°F), this humidity feels like a warm embrace, making outdoor activities slightly uncomfortable but still enjoyable for travelers who are properly hydrated and prepared for the moist conditions.

September Average Humidity in Chengtougu

This chart illustrates the average monthly humidity levels in Chengtougu, 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 Chengtougu is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec48%44%51%63%66%69%82%80%66%70%69%55%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Chengtougu

In Chengtougu in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Chengtougu.

Maximum UV Index Levels in Chengtougu for September

The chart shows the monthly maximum UV Index (UVI) for Chengtougu 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 Chengtougu typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2468991197642
Data source: Chengtougu 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 Chengtougu Compares to Other Months

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

This table compares monthly weather conditions in Chengtougu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)2 mm (0.1 inches)48%low
February Weather1°C (33°F)7 mm (0.3 inches)44%moderate
March Weather8°C (47°F)15 mm (0.6 inches)51%high
April Weather15°C (59°F)30 mm (1.2 inches)63%very high
May Weather21°C (70°F)31 mm (1.2 inches)66%very high
June Weather25°C (78°F)52 mm (2.0 inches)69%very high
July Weather28°C (82°F)151 mm (5.9 inches)82%extreme
August Weather27°C (80°F)183 mm (7.2 inches)80%very high
September Weather23°C (74°F)50 mm (1.9 inches)66%high
October Weather14°C (58°F)38 mm (1.5 inches)70%high
November Weather7°C (45°F)20 mm (0.8 inches)69%moderate
December Weather0°C (31°F)3 mm (0.1 inches)55%low

Compare Chengtougu's Climate with Cities Worldwide