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September Weather in Dong'an, China

Last updated: August 23, 2025

In September, the average temperature in Dong'an, China hovers around 26°C (79°F). You'll experience a comfortable range, with minimum temperatures dropping to 16°C (61°F) and soaring as high as 38°C (100°F). Expect 77 mm (3.0 in) of precipitation spread over about 10 days, and an average humidity of 72% adds to the tropical ambiance.

September Temperature in Dong'an

In September in Dong'an, the average temperature is 26°C (79°F). Maximum temperatures can reach 38°C (100°F), while minimums can drop as low as 16°C (61°F). This climate makes Dong'an an ideal destination for travelers seeking warm weather and plenty of sunshine.

September Weather in Dong'an: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Dong'an, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dong'an, September typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (100°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec444656647277848579685847
Data source: Temperature data for Dong'an 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 Dong'an

In Dong'an in September, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.

September Precipitation Trends in Dong'an

The chart displays monthly precipitation patterns in Dong'an, 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 Dong'an, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec738917713519732824213977427366
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dong'an

In Dong'an in September, humidity is 72%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel a bit more strenuous but also adding a tropical charm to your travels.

September Average Humidity in Dong'an

This chart illustrates the average monthly humidity levels in Dong'an, 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 Dong'an is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%71%81%86%87%87%91%87%72%74%80%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dong'an

In Dong'an in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Dong'an.

Maximum UV Index Levels in Dong'an for September

The chart shows the monthly maximum UV Index (UVI) for Dong'an 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 Dong'an typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101112121211875
Data source: Dong'an 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 Dong'an Compares to Other Months

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

This table compares monthly weather conditions in Dong'an, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)73 mm (2.9 inches)65%high
February Weather8°C (47°F)89 mm (3.5 inches)71%high
March Weather13°C (56°F)177 mm (6.9 inches)81%very high
April Weather18°C (64°F)135 mm (5.3 inches)86%very high
May Weather22°C (72°F)197 mm (7.8 inches)87%extreme
June Weather25°C (77°F)327 mm (12.9 inches)87%extreme
July Weather29°C (84°F)242 mm (9.5 inches)91%extreme
August Weather29°C (85°F)139 mm (5.5 inches)87%extreme
September Weather26°C (79°F)77 mm (3.0 inches)72%extreme
October Weather20°C (68°F)42 mm (1.7 inches)74%very high
November Weather15°C (58°F)73 mm (2.9 inches)80%high
December Weather8°C (47°F)66 mm (2.6 inches)78%moderate

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