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September Weather in Xidong, China

Last updated: August 23, 2025

In September, the average temperature in Xidong, China hovers around 26°C (79°F), providing a pleasant climate for outdoor activities. However, temperatures can vary significantly, with minimums dropping to 14°C (57°F) and maximums soaring up to 38°C (101°F). Expect some rain, as the region receives an average precipitation of 81 mm (3.2 in) over 10 days, coupled with an average humidity level of 67%, creating a vibrant and dynamic environment.

September Temperature in Xidong

In September in Xidong, the average temperature is 26°C (79°F). Maximums can reach 38°C (101°F), while minimums can drop as low as 14°C (57°F). Be sure to pack clothes suitable for both warm days and cooler evenings when traveling to Xidong during this month.

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

The chart illustrates September temperature patterns in Xidong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xidong, September typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (101°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec495158657377838479706050
Data source: Temperature data for Xidong 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 Xidong

In Xidong in September, the precipitation amount is 81 mm (3.2 in) over a span of 10 days.

September Precipitation Trends in Xidong

The chart displays monthly precipitation patterns in Xidong, 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 Xidong, September typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec528515512221734814310782435542
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Xidong

In Xidong in September, humidity is 67%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making outdoor activities somewhat sticky but manageable; it's best to plan sightseeing for the cooler mornings or late afternoons to fully enjoy your travels.

September Average Humidity in Xidong

This chart illustrates the average monthly humidity levels in Xidong, 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 Xidong is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%81%84%87%84%88%85%67%72%77%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xidong

In Xidong 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 Xidong.

Maximum UV Index Levels in Xidong for September

The chart shows the monthly maximum UV Index (UVI) for Xidong 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 Xidong typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6811111213131311986
Data source: Xidong 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 Xidong Compares to Other Months

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

This table compares monthly weather conditions in Xidong, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (49°F)52 mm (2.1 inches)66%high
February Weather10°C (51°F)85 mm (3.3 inches)71%very high
March Weather15°C (59°F)155 mm (6.1 inches)81%extreme
April Weather18°C (65°F)122 mm (4.8 inches)84%extreme
May Weather23°C (73°F)217 mm (8.5 inches)87%extreme
June Weather25°C (78°F)348 mm (13.7 inches)84%extreme
July Weather29°C (84°F)143 mm (5.6 inches)88%extreme
August Weather29°C (84°F)107 mm (4.2 inches)85%extreme
September Weather26°C (79°F)81 mm (3.2 inches)67%extreme
October Weather21°C (70°F)43 mm (1.7 inches)72%very high
November Weather16°C (60°F)55 mm (2.2 inches)77%very high
December Weather10°C (51°F)42 mm (1.6 inches)80%high

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