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September Weather in Dongxi, China

Last updated: August 22, 2025

In September, the average temperature in Dongxi, China hovers around 7°C (45°F). This season can be quite variable, with minimums dipping to -3°C (27°F) and maximums reaching 16°C (61°F). Expect a fair amount of rainfall, with 126 mm (5.0 in) over approximately 23 days. Humidity stays high, averaging around 87%, making for a cool and damp climate.

September Temperature in Dongxi

In September in Dongxi, the average temperature is 7°C (45°F), with maximums reaching 16°C (61°F) and minimums dropping as low as -3°C (27°F). Be prepared for a mix of cool and chilly weather, ideal for layering and enjoying outdoor activities.

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

The chart illustrates September temperature patterns in Dongxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dongxi, September typically has an average temperature of 7°C (45°F), with highs reaching up to 16°C (61°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec172026343948484845372821
Data source: Temperature data for Dongxi 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 Dongxi

In Dongxi in September, the precipitation amount is 126 mm (5.0 in) spread over 23 days.

September Precipitation Trends in Dongxi

The chart displays monthly precipitation patterns in Dongxi, 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 Dongxi, September typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec46133770992262151272235
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dongxi

In Dongxi in September, humidity is 87%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures somewhat uncomfortable and urging travelers to seek refuge in cozy cafes or warm indoor activities.

September Average Humidity in Dongxi

This chart illustrates the average monthly humidity levels in Dongxi, 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 Dongxi is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec60%65%61%56%61%72%89%89%87%75%59%54%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dongxi

In Dongxi in September, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Dongxi.

Maximum UV Index Levels in Dongxi for September

The chart shows the monthly maximum UV Index (UVI) for Dongxi 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 Dongxi typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8111415191717171613107
Data source: Dongxi 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 Dongxi Compares to Other Months

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

This table compares monthly weather conditions in Dongxi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)4 mm (0.1 inches)60%very high
February Weather-6°C (21°F)6 mm (0.2 inches)65%extreme
March Weather-3°C (26°F)13 mm (0.5 inches)61%extreme
April Weather1°C (34°F)37 mm (1.4 inches)56%extreme
May Weather4°C (40°F)70 mm (2.7 inches)61%extreme
June Weather9°C (48°F)99 mm (3.9 inches)72%extreme
July Weather9°C (49°F)226 mm (8.9 inches)89%extreme
August Weather9°C (48°F)215 mm (8.4 inches)89%extreme
September Weather7°C (45°F)126 mm (5.0 inches)87%extreme
October Weather3°C (37°F)22 mm (0.9 inches)75%extreme
November Weather-2°C (28°F)3 mm (0.1 inches)59%very high
December Weather-6°C (22°F)5 mm (0.2 inches)54%high

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