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September Weather in Zhumushan, China

Last updated: August 22, 2025

The average temperature in Zhumushan, China during September is a pleasant 25°C (78°F). However, temperatures can fluctuate, with minimums dipping to 17°C (63°F) and maximums soaring to a sizzling 38°C (101°F). Expect some rain, as 107 mm (4.2 in) of precipitation falls over approximately 11 days this month, contributing to an average humidity of 70%. Stay cool and prepared!

September Temperature in Zhumushan

In September in Zhumushan, the average temperature is 25°C (78°F). Maximums can reach 38°C (101°F), and minimums can be as low as 17°C (63°F). This climate makes Zhumushan an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates September temperature patterns in Zhumushan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zhumushan, September typically has an average temperature of 25°C (78°F), with highs reaching up to 38°C (101°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec424656647279848577655746
Data source: Temperature data for Zhumushan 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 Zhumushan

In Zhumushan in September, the precipitation amount is 107 mm (4.2 in) spread over a period of 11 days.

September Precipitation Trends in Zhumushan

The chart displays monthly precipitation patterns in Zhumushan, 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 Zhumushan, September typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec6778171132166183194150107756040
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Zhumushan

In Zhumushan in September humidity is 70%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, making traveling feel both sultry and invigorating as the air wraps around you, encouraging slower-paced exploration amidst the vibrant surroundings.

September Average Humidity in Zhumushan

This chart illustrates the average monthly humidity levels in Zhumushan, 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 Zhumushan 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 Zhumushan

In Zhumushan 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 Zhumushan.

Maximum UV Index Levels in Zhumushan for September

The chart shows the monthly maximum UV Index (UVI) for Zhumushan 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 Zhumushan typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec678101011121210975
Data source: Zhumushan 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 Zhumushan Compares to Other Months

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

This table compares monthly weather conditions in Zhumushan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)67 mm (2.6 inches)71%high
February Weather8°C (47°F)78 mm (3.1 inches)75%high
March Weather13°C (56°F)171 mm (6.7 inches)86%very high
April Weather18°C (65°F)132 mm (5.2 inches)86%very high
May Weather22°C (73°F)166 mm (6.5 inches)86%very high
June Weather26°C (80°F)183 mm (7.2 inches)87%extreme
July Weather29°C (85°F)194 mm (7.6 inches)89%extreme
August Weather29°C (85°F)150 mm (5.9 inches)86%extreme
September Weather25°C (78°F)107 mm (4.2 inches)70%very high
October Weather18°C (65°F)75 mm (3.0 inches)72%very high
November Weather14°C (57°F)60 mm (2.4 inches)82%high
December Weather8°C (47°F)40 mm (1.6 inches)76%moderate

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