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September Weather in Nankou, China

Last updated: August 22, 2025

In Nankou, China, the average temperature for September is a pleasant 25°C (77°F). Temperatures can vary significantly, dipping to a minimum of 17°C (62°F) and soaring up to a maximum of 38°C (101°F). Expect around 114 mm (4.5 in) of precipitation over 12 days, with an average humidity level of 70%.

September Temperature in Nankou

In September in Nankou, the average temperature is 25°C (77°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop to as low as 17°C (62°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Nankou.

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

The chart illustrates September temperature patterns in Nankou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nankou, September typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (101°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec414656647279848577655746
Data source: Temperature data for Nankou 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 Nankou

In Nankou in September, the precipitation amount is 114 mm (4.5 in) spread over 12 days.

September Precipitation Trends in Nankou

The chart displays monthly precipitation patterns in Nankou, 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 Nankou, September typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec5761115136183201220143114675231
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Nankou

In Nankou in September, humidity is 70%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, moist blanket that clings to your skin, making every step feel heavier as you explore the sights and sounds of your destination.

September Average Humidity in Nankou

This chart illustrates the average monthly humidity levels in Nankou, 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 Nankou is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%75%86%86%86%87%89%86%70%73%83%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nankou

In Nankou in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Nankou.

Maximum UV Index Levels in Nankou for September

The chart shows the monthly maximum UV Index (UVI) for Nankou 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 Nankou typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec668101011121210865
Data source: Nankou 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 Nankou Compares to Other Months

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

This table compares monthly weather conditions in Nankou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)57 mm (2.2 inches)71%high
February Weather8°C (46°F)61 mm (2.4 inches)75%high
March Weather13°C (56°F)115 mm (4.5 inches)86%very high
April Weather18°C (65°F)136 mm (5.3 inches)86%very high
May Weather22°C (73°F)182 mm (7.2 inches)86%very high
June Weather26°C (79°F)201 mm (7.9 inches)87%extreme
July Weather29°C (84°F)220 mm (8.6 inches)89%extreme
August Weather29°C (85°F)143 mm (5.6 inches)86%extreme
September Weather25°C (77°F)114 mm (4.5 inches)70%very high
October Weather18°C (65°F)67 mm (2.6 inches)72%very high
November Weather14°C (57°F)52 mm (2.0 inches)82%high
December Weather8°C (46°F)31 mm (1.2 inches)76%moderate

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