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September Weather in Duocai, China

Last updated: August 23, 2025

In September, the average temperature in Duocai, China hovers around 4°C (39°F), with extremes ranging from a chilling -21°C (-5°F) to a mild 16°C (61°F). Expect a substantial precipitation of 136 mm (5.4 in) spread across 24 days, contributing to an average humidity level of 88%. Stay prepared for a damp and cool month!

September Temperature in Duocai

In September, in Duocai, the average temperature is 4°C (39°F). The maximum can reach 16°C (61°F), while the minimum can drop as low as -21°C (-5°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack layers for both chilly and milder conditions.

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

The chart illustrates September temperature patterns in Duocai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duocai, September typically has an average temperature of 4°C (39°F), with highs reaching up to 16°C (61°F) and lows dropping to around -21°C (-5°F).
JanFebMarAprMayJunJulAugSepOctNovDec161321303946463926116
Data source: Temperature data for Duocai 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 Duocai

In Duocai in September, the total precipitation amount is 136 mm (5.4 in), observed over the course of 24 days.

September Precipitation Trends in Duocai

The chart displays monthly precipitation patterns in Duocai, 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 Duocai, September typically receives around 136 mm (5.4 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec111528356314812615813650108
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Duocai

In Duocai in September, humidity is 88%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm.

September Average Humidity in Duocai

This chart illustrates the average monthly humidity levels in Duocai, 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 Duocai is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%78%72%70%81%86%87%87%88%76%69%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Duocai

In Duocai in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Duocai.

Maximum UV Index Levels in Duocai for September

The chart shows the monthly maximum UV Index (UVI) for Duocai 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 Duocai typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec69141519171715151296
Data source: Duocai 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 Duocai Compares to Other Months

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

This table compares monthly weather conditions in Duocai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-17°C (2°F)11 mm (0.4 inches)68%high
February Weather-14°C (6°F)15 mm (0.6 inches)78%very high
March Weather-10°C (14°F)28 mm (1.1 inches)72%extreme
April Weather-6°C (21°F)35 mm (1.4 inches)70%extreme
May Weather-1°C (30°F)62 mm (2.5 inches)81%extreme
June Weather4°C (39°F)148 mm (5.8 inches)86%extreme
July Weather8°C (46°F)126 mm (5.0 inches)87%extreme
August Weather8°C (46°F)158 mm (6.2 inches)87%extreme
September Weather4°C (39°F)136 mm (5.4 inches)88%extreme
October Weather-3°C (26°F)50 mm (2.0 inches)76%extreme
November Weather-12°C (11°F)10 mm (0.4 inches)69%very high
December Weather-15°C (6°F)8 mm (0.3 inches)69%high

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