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September Weather in Chiduo, China

Last updated: August 23, 2025

In September, the average temperature in Chiduo, China hovers around 6°C (43°F), but be prepared for a wide range, as it can drop to a minimum of -16°C (4°F) or rise to a maximum of 17°C (62°F). Expect significant precipitation throughout the month, with 173 mm (6.8 in) of rain spread over 26 days. The atmosphere is quite humid, with an average humidity level of 90%, making for a chillier feel overall.

September Temperature in Chiduo

In September in Chiduo, the average temperature is 6°C (43°F), with maximums reaching 17°C (62°F) and minimums dropping as low as -16°C (4°F). Be prepared for a wide range of temperatures during your travels.

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

The chart illustrates September temperature patterns in Chiduo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chiduo, September typically has an average temperature of 6°C (43°F), with highs reaching up to 17°C (62°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec-429193041484843282-5
Data source: Temperature data for Chiduo 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 Chiduo

In Chiduo in September, the precipitation amount is 173 mm (6.8 in) over a span of 26 days.

September Precipitation Trends in Chiduo

The chart displays monthly precipitation patterns in Chiduo, 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 Chiduo, September typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec1020293377155202176173933219
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Chiduo

In Chiduo in September humidity is 90%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill clinging to your skin, making travel uncomfortable as you navigate through the thick, heavy air that seems to sap your energy.

September Average Humidity in Chiduo

This chart illustrates the average monthly humidity levels in Chiduo, 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 Chiduo is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%68%62%63%78%87%91%90%90%78%63%61%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Chiduo

In Chiduo in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Chiduo, you can check here.

Maximum UV Index Levels in Chiduo for September

The chart shows the monthly maximum UV Index (UVI) for Chiduo 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 Chiduo typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8101516191816151413107
Data source: Chiduo 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 Chiduo Compares to Other Months

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

This table compares monthly weather conditions in Chiduo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-20°C (-4°F)10 mm (0.4 inches)58%very high
February Weather-16°C (3°F)20 mm (0.8 inches)68%very high
March Weather-13°C (10°F)29 mm (1.1 inches)62%extreme
April Weather-7°C (19°F)33 mm (1.3 inches)63%extreme
May Weather-1°C (30°F)77 mm (3.0 inches)78%extreme
June Weather5°C (42°F)155 mm (6.1 inches)87%extreme
July Weather9°C (48°F)202 mm (8.0 inches)91%extreme
August Weather9°C (49°F)176 mm (6.9 inches)90%extreme
September Weather6°C (43°F)173 mm (6.8 inches)90%extreme
October Weather-2°C (28°F)93 mm (3.7 inches)78%extreme
November Weather-17°C (2°F)32 mm (1.2 inches)63%very high
December Weather-20°C (-5°F)19 mm (0.7 inches)60%high

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