nomadseason

September Weather in Yong'an, China

Last updated: August 22, 2025

In September, the average temperature in Yong'an, China hovers around 21°C (70°F), providing a pleasant climate. You might experience minimum temperatures dipping to 13°C (56°F) and maximums soaring to 33°C (92°F). Expect 221 mm (8.7 in) of precipitation spread over 17 days, accompanied by an average humidity of 71%. This combination of warmth and moisture makes for a uniquely vibrant atmosphere!

September Temperature in Yong'an

In September in Yong'an, the average temperature is 21°C (70°F), with maximums reaching 33°C (92°F) and minimums dipping as low as 13°C (56°F). This range makes it an ideal time for travelers to enjoy a comfortable climate while exploring the area.

September Weather in Yong'an: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Yong'an, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yong'an, September typically has an average temperature of 21°C (70°F), with highs reaching up to 33°C (92°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec384151586672777770595041
Data source: Temperature data for Yong'an generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Yong'an

In Yong'an in September, the precipitation amount is 221 mm (8.7 in) over the course of 17 days.

September Precipitation Trends in Yong'an

The chart displays monthly precipitation patterns in Yong'an, 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 Yong'an, September typically receives around 221 mm (8.7 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec66881671713183082502042211088451
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Yong'an

In Yong'an in September, humidity is 71%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace, making outdoor activities feel slightly heavy and requiring regular breaks to stay refreshed while exploring.

September Average Humidity in Yong'an

This chart illustrates the average monthly humidity levels in Yong'an, 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 Yong'an is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%84%82%86%86%88%85%71%74%85%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yong'an

In Yong'an 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 Yong'an.

Maximum UV Index Levels in Yong'an for September

The chart shows the monthly maximum UV Index (UVI) for Yong'an 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 Yong'an typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679111212131211975
Data source: Yong'an 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 Yong'an Compares to Other Months

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

This table compares monthly weather conditions in Yong'an, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)66 mm (2.6 inches)67%high
February Weather5°C (41°F)88 mm (3.5 inches)73%high
March Weather10°C (51°F)167 mm (6.6 inches)84%very high
April Weather15°C (59°F)171 mm (6.7 inches)82%extreme
May Weather19°C (66°F)318 mm (12.5 inches)86%extreme
June Weather22°C (73°F)308 mm (12.1 inches)86%extreme
July Weather25°C (78°F)250 mm (9.8 inches)88%extreme
August Weather25°C (77°F)204 mm (8.0 inches)85%extreme
September Weather21°C (70°F)221 mm (8.7 inches)71%extreme
October Weather15°C (59°F)108 mm (4.2 inches)74%very high
November Weather10°C (51°F)84 mm (3.3 inches)85%high
December Weather5°C (41°F)51 mm (2.0 inches)75%moderate

Compare Yong'an's Climate with Cities Worldwide