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September Weather in Dong'an, China

Last updated: August 22, 2025

The average temperature in Dong'an, China during September is a pleasant 15°C (60°F), with minimum temperatures dipping to 1°C (34°F) and maximums reaching up to 28°C (83°F). Expect 81 mm (3.2 in) of precipitation over about 10 days, contributing to an average humidity of a tropical 86%.

September Temperature in Dong'an

In September in Dong'an, the average temperature is 15°C (60°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as 1°C (34°F). It's a perfect time for travelers to enjoy the mild climate, so pack accordingly and be prepared for both warm and cooler days.

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 15°C (60°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec5113045576573705944279
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 precipitation amount is 81 mm (3.2 in) over a span 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 81 mm (3.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec69243172919917781313910
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 86%. With an average temperature of 15°C (60°F), this humidity feels like a warm, muggy embrace that can make exploring the area feel sticky and heavy, often leading you to seek shade or cool refreshments more frequently as you navigate the sights.

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 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%71%65%70%82%87%88%86%83%65%66%
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 is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, 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 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23578101097532
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 Weather-15°C (5°F)6 mm (0.3 inches)84%low
February Weather-12°C (11°F)9 mm (0.3 inches)79%moderate
March Weather-1°C (30°F)24 mm (0.9 inches)71%moderate
April Weather7°C (46°F)31 mm (1.2 inches)65%high
May Weather14°C (58°F)72 mm (2.8 inches)70%very high
June Weather18°C (65°F)91 mm (3.6 inches)82%very high
July Weather23°C (74°F)99 mm (3.9 inches)87%very high
August Weather21°C (70°F)177 mm (7.0 inches)88%very high
September Weather15°C (60°F)81 mm (3.2 inches)86%high
October Weather7°C (44°F)30 mm (1.2 inches)83%moderate
November Weather-3°C (27°F)39 mm (1.5 inches)65%moderate
December Weather-13°C (9°F)10 mm (0.4 inches)66%low

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