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September Weather in Dadukou, China

Last updated: August 22, 2025

In September, the average temperature in Dadukou, China is a pleasant 22°C (71°F). However, visitors should be prepared for a range, with minimums dipping to 12°C (54°F) and maximums soaring to 30°C (87°F). Rainfall is significant, with 284 mm (11.2 in) expected over 25 days, contributing to the region's high average humidity of 90%.

September Temperature in Dadukou

In September in Dadukou, the average temperature is 22°C (71°F), with maximums reaching 30°C (87°F) and minimums dropping to as low as 12°C (54°F). This makes it an ideal time for travelers to enjoy a pleasant climate while exploring the local sights and activities.

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

The chart illustrates September temperature patterns in Dadukou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dadukou, September typically has an average temperature of 22°C (71°F), with highs reaching up to 30°C (87°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec535766697476747471665853
Data source: Temperature data for Dadukou 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 Dadukou

In Dadukou in September, the total precipitation amount is 284 mm (11.2 in) spread over 25 days.

September Precipitation Trends in Dadukou

The chart displays monthly precipitation patterns in Dadukou, 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 Dadukou, September typically receives around 284 mm (11.2 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec12111840702973753622841411717
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dadukou

In Dadukou in September, humidity is 90%. With an average temperature of 22°C (71°F), this humidity feels like walking through a warm, wet blanket, making traveling a bit of a challenge as you constantly seek shade and hydration to stay comfortable.

September Average Humidity in Dadukou

This chart illustrates the average monthly humidity levels in Dadukou, 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 Dadukou is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%46%54%71%82%89%90%90%86%85%73%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dadukou

In Dadukou in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Dadukou.

Maximum UV Index Levels in Dadukou for September

The chart shows the monthly maximum UV Index (UVI) for Dadukou 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 Dadukou typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec78111213131414121186
Data source: Dadukou 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 Dadukou Compares to Other Months

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

This table compares monthly weather conditions in Dadukou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)12 mm (0.5 inches)65%high
February Weather14°C (57°F)10 mm (0.4 inches)69%very high
March Weather19°C (66°F)18 mm (0.7 inches)46%extreme
April Weather21°C (70°F)40 mm (1.6 inches)54%extreme
May Weather23°C (74°F)70 mm (2.8 inches)71%extreme
June Weather24°C (76°F)297 mm (11.7 inches)82%extreme
July Weather23°C (74°F)375 mm (14.8 inches)89%extreme
August Weather23°C (74°F)362 mm (14.2 inches)90%extreme
September Weather22°C (71°F)284 mm (11.2 inches)90%extreme
October Weather19°C (66°F)141 mm (5.6 inches)86%extreme
November Weather14°C (58°F)17 mm (0.7 inches)85%very high
December Weather11°C (53°F)16 mm (0.6 inches)73%high

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