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September Weather in Yangchu, China

Last updated: August 22, 2025

In September, the average temperature in Yangchu, China is a pleasant 22°C (71°F), with fluctuations ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F). Expect about 72 mm (2.8 in) of precipitation spread over 6 days, and be prepared for a relatively high average humidity of 74%.

September Temperature in Yangchu

In September in Yangchu, the average temperature is 22°C (71°F), with maximums reaching 32°C (90°F) and minimums dropping as low as 6°C (44°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the local attractions.

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

The chart illustrates September temperature patterns in Yangchu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yangchu, September typically has an average temperature of 22°C (71°F), with highs reaching up to 32°C (90°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec293344556673797871574633
Data source: Temperature data for Yangchu 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 Yangchu

In Yangchu in September, the total precipitation amount is 72 mm (2.8 in) over the course of 6 days.

September Precipitation Trends in Yangchu

The chart displays monthly precipitation patterns in Yangchu, 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 Yangchu, September typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec12152240597113516772283314
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yangchu

In Yangchu in September, humidity is 74%. With an average temperature of 22°C (71°F), this humidity feels like a warm embrace, making travel slightly sticky but still enjoyable, as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Yangchu

This chart illustrates the average monthly humidity levels in Yangchu, 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 Yangchu is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%62%69%81%82%86%93%91%74%72%71%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yangchu

In Yangchu in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Yangchu.

Maximum UV Index Levels in Yangchu for September

The chart shows the monthly maximum UV Index (UVI) for Yangchu 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 Yangchu typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346991011108743
Data source: Yangchu 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 Yangchu Compares to Other Months

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

This table compares monthly weather conditions in Yangchu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)12 mm (0.5 inches)65%moderate
February Weather1°C (33°F)14 mm (0.6 inches)62%moderate
March Weather7°C (45°F)22 mm (0.9 inches)69%high
April Weather13°C (55°F)40 mm (1.6 inches)81%very high
May Weather19°C (66°F)59 mm (2.3 inches)82%very high
June Weather23°C (74°F)71 mm (2.8 inches)86%very high
July Weather26°C (79°F)135 mm (5.3 inches)93%extreme
August Weather26°C (79°F)167 mm (6.6 inches)91%very high
September Weather22°C (71°F)72 mm (2.8 inches)74%very high
October Weather14°C (58°F)28 mm (1.1 inches)72%high
November Weather8°C (46°F)33 mm (1.3 inches)71%moderate
December Weather1°C (34°F)14 mm (0.6 inches)69%moderate

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