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September Weather in Jiuzhen, China

Last updated: August 23, 2025

In September, the average temperature in Jiuzhen, China hovers around 25°C (77°F), perfect for enjoying outdoor activities. However, be prepared for a range, with minimums dipping to 15°C (59°F) and maximums soaring up to 36°C (98°F). During this month, you can expect 88 mm (3.5 in) of precipitation spread over about 10 days, contributing to an average humidity of 68%. Enjoy your stay and make the most of the warm, tropical vibe!

September Temperature in Jiuzhen

In September in Jiuzhen, the average temperature is 25°C (77°F). Maximums can reach 36°C (98°F), while minimums can drop to as low as 15°C (59°F). This pleasant climate makes Jiuzhen an ideal destination for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Jiuzhen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiuzhen, September typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (98°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec404555637279838477645644
Data source: Temperature data for Jiuzhen 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 Jiuzhen

In Jiuzhen in September, the precipitation amount is 88 mm (3.5 in) spread over a duration of 10 days.

September Precipitation Trends in Jiuzhen

The chart displays monthly precipitation patterns in Jiuzhen, 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 Jiuzhen, September typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec504610113318222221611988594122
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jiuzhen

In Jiuzhen in September, humidity is 68%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace that can quickly become stifling for traveling, making outdoor activities feel more strenuous and the air thick and heavy.

September Average Humidity in Jiuzhen

This chart illustrates the average monthly humidity levels in Jiuzhen, 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 Jiuzhen is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%75%84%85%83%83%87%83%68%72%83%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jiuzhen

In Jiuzhen 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 Jiuzhen.

Maximum UV Index Levels in Jiuzhen for September

The chart shows the monthly maximum UV Index (UVI) for Jiuzhen 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 Jiuzhen typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec56891010121110864
Data source: Jiuzhen 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 Jiuzhen Compares to Other Months

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

This table compares monthly weather conditions in Jiuzhen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)50 mm (2.0 inches)71%moderate
February Weather7°C (45°F)45 mm (1.8 inches)75%high
March Weather13°C (55°F)101 mm (4.0 inches)84%very high
April Weather17°C (64°F)133 mm (5.2 inches)85%very high
May Weather22°C (72°F)182 mm (7.2 inches)82%very high
June Weather26°C (79°F)222 mm (8.7 inches)83%very high
July Weather28°C (83°F)216 mm (8.5 inches)87%extreme
August Weather29°C (84°F)118 mm (4.7 inches)83%extreme
September Weather25°C (77°F)88 mm (3.5 inches)68%very high
October Weather18°C (64°F)59 mm (2.3 inches)72%very high
November Weather13°C (56°F)41 mm (1.6 inches)83%high
December Weather7°C (45°F)22 mm (0.9 inches)79%moderate

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