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September Weather in Gangkou, China

Last updated: August 22, 2025

In September, the average temperature in Gangkou, China reaches a warm 28°C (82°F), with daily highs soaring up to 31°C (88°F) and lows dipping to 25°C (77°F). Expect a fair bit of rain, averaging 197 mm (7.7 in) across 18 days, and stay hydrated with the average humidity hovering around 75%.

September Temperature in Gangkou

In September in Gangkou, the average temperature is 28°C (82°F), with maximums reaching up to 31°C (88°F) and minimums dipping as low as 25°C (77°F). This warm climate makes Gangkou an ideal destination for travelers seeking pleasant weather.

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

The chart illustrates September temperature patterns in Gangkou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gangkou, September typically has an average temperature of 28°C (82°F), with highs reaching up to 31°C (88°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec636368727882838382787265
Data source: Temperature data for Gangkou 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 Gangkou

In Gangkou in September, the precipitation amount is 197 mm (7.7 in) over the course of 18 days.

September Precipitation Trends in Gangkou

The chart displays monthly precipitation patterns in Gangkou, 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 Gangkou, September typically receives around 197 mm (7.7 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec264752791653882584041971553732
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Gangkou

In Gangkou in September humidity is 75%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping embrace that can quickly leave travelers feeling sticky and fatigued. It can make outdoor activities challenging, as sweat doesn’t evaporate easily, leading to a constant struggle between comfort and the desire to explore.

September Average Humidity in Gangkou

This chart illustrates the average monthly humidity levels in Gangkou, 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 Gangkou is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%68%73%71%79%77%88%88%75%65%64%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Gangkou

In Gangkou 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 Gangkou.

Maximum UV Index Levels in Gangkou for September

The chart shows the monthly maximum UV Index (UVI) for Gangkou 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 Gangkou typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121213131313121197
Data source: Gangkou 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 Gangkou Compares to Other Months

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

This table compares monthly weather conditions in Gangkou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)26 mm (1.0 inches)64%high
February Weather17°C (63°F)47 mm (1.9 inches)68%very high
March Weather20°C (68°F)52 mm (2.0 inches)73%extreme
April Weather22°C (72°F)79 mm (3.1 inches)71%extreme
May Weather26°C (78°F)165 mm (6.5 inches)79%extreme
June Weather28°C (82°F)388 mm (15.3 inches)77%extreme
July Weather28°C (83°F)258 mm (10.1 inches)88%extreme
August Weather28°C (83°F)404 mm (15.9 inches)88%extreme
September Weather28°C (82°F)197 mm (7.7 inches)75%extreme
October Weather26°C (78°F)155 mm (6.1 inches)65%extreme
November Weather22°C (72°F)37 mm (1.5 inches)64%very high
December Weather18°C (65°F)32 mm (1.2 inches)69%high

Compare Gangkou's Climate with Cities Worldwide