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September Weather in Duosong, China

Last updated: August 23, 2025

In September, the average temperature in Duosong, China hovers around 7°C (45°F), with a chilly minimum of -6°C (21°F) and a pleasant maximum of 19°C (66°F). Expect significant precipitation with about 146 mm (5.8 in) falling over 21 days, contributing to a high average humidity of 88%. Prepare for a cool and wet month!

September Temperature in Duosong

In September in Duosong, the average temperature is 7°C (45°F). Maximum temperatures can reach 19°C (66°F), while minimums can drop as low as -6°C (21°F). Travelers should be prepared for a wide range of temperatures, making layers essential for comfort during their visit.

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

The chart illustrates September temperature patterns in Duosong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duosong, September typically has an average temperature of 7°C (45°F), with highs reaching up to 19°C (66°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec101422303946515045331710
Data source: Temperature data for Duosong 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 Duosong

In Duosong in September, the precipitation amount is 146 mm (5.8 in) over the course of 21 days.

September Precipitation Trends in Duosong

The chart displays monthly precipitation patterns in Duosong, 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 Duosong, September typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec111833521111741311791471022210
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Duosong

In Duosong in September humidity is 88%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through a heavy, thick atmosphere that clings to your skin.

September Average Humidity in Duosong

This chart illustrates the average monthly humidity levels in Duosong, 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 Duosong is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%83%79%73%79%84%86%89%88%86%80%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Duosong

In Duosong in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Duosong.

Maximum UV Index Levels in Duosong for September

The chart shows the monthly maximum UV Index (UVI) for Duosong 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 Duosong typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec57101517161514131075
Data source: Duosong 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 Duosong Compares to Other Months

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

This table compares monthly weather conditions in Duosong, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-12°C (10°F)11 mm (0.4 inches)77%moderate
February Weather-10°C (14°F)18 mm (0.7 inches)83%high
March Weather-6°C (22°F)33 mm (1.3 inches)79%very high
April Weather-1°C (30°F)52 mm (2.0 inches)73%extreme
May Weather4°C (40°F)111 mm (4.4 inches)79%extreme
June Weather8°C (47°F)174 mm (6.8 inches)84%extreme
July Weather10°C (51°F)131 mm (5.2 inches)86%extreme
August Weather10°C (51°F)179 mm (7.1 inches)89%extreme
September Weather7°C (45°F)146 mm (5.8 inches)88%extreme
October Weather0°C (33°F)102 mm (4.0 inches)86%very high
November Weather-8°C (17°F)21 mm (0.8 inches)80%high
December Weather-12°C (10°F)10 mm (0.4 inches)76%moderate

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