nomadseason

September Weather in Huayuan, China

Last updated: August 23, 2025

In September, the average temperature in Huayuan, China hovers around 10°C (51°F). Expect a minimum drop to 0°C (32°F) and occasional highs of 21°C (70°F). With 135 mm (5.3 in) of precipitation spread across 20 days, humidity levels are quite high at 91%, making this month feel quite damp.

September Temperature in Huayuan

In September in Huayuan, the average temperature is 10°C (51°F). Maximums can reach 21°C (70°F) and minimums can be as low as 0°C (32°F). This climate offers a pleasant experience for travelers looking to enjoy a mix of mild and cool weather.

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

The chart illustrates September temperature patterns in Huayuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huayuan, September typically has an average temperature of 10°C (51°F), with highs reaching up to 21°C (70°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec172032404753585751412918
Data source: Temperature data for Huayuan 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 Huayuan

In Huayuan in September, the precipitation amount reaches 135 mm (5.3 in) over the course of 20 days.

September Precipitation Trends in Huayuan

The chart displays monthly precipitation patterns in Huayuan, 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 Huayuan, September typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec162245871251461291231361123515
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Huayuan

In Huayuan in September, humidity is 91%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortable and leaving you yearning for warm, dry shelter.

September Average Humidity in Huayuan

This chart illustrates the average monthly humidity levels in Huayuan, 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 Huayuan is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%90%86%85%84%87%88%91%91%91%90%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Huayuan

In Huayuan in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Huayuan.

Maximum UV Index Levels in Huayuan for September

The chart shows the monthly maximum UV Index (UVI) for Huayuan 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 Huayuan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec58101315151413121074
Data source: Huayuan 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 Huayuan Compares to Other Months

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

This table compares monthly weather conditions in Huayuan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)16 mm (0.6 inches)87%moderate
February Weather-6°C (21°F)22 mm (0.9 inches)90%very high
March Weather0°C (32°F)45 mm (1.8 inches)86%very high
April Weather4°C (40°F)86 mm (3.4 inches)84%extreme
May Weather8°C (47°F)125 mm (4.9 inches)84%extreme
June Weather12°C (54°F)146 mm (5.8 inches)87%extreme
July Weather15°C (59°F)129 mm (5.1 inches)88%extreme
August Weather14°C (58°F)123 mm (4.9 inches)91%extreme
September Weather10°C (51°F)135 mm (5.3 inches)91%extreme
October Weather5°C (41°F)112 mm (4.4 inches)91%very high
November Weather-2°C (29°F)35 mm (1.4 inches)90%high
December Weather-8°C (18°F)15 mm (0.6 inches)87%moderate

Compare Huayuan's Climate with Cities Worldwide