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September Weather in Xianyi, China

Last updated: August 23, 2025

In September, the average temperature in Xianyi, China hovers around 17°C (63°F). Expect a range that dips to a minimum of 9°C (49°F) and can reach a pleasant 27°C (81°F). Be prepared for some rain, as 289 mm (11.4 in) of precipitation can fall over 21 days, contributing to an average humidity of 77%.

September Temperature in Xianyi

In September in Xianyi, the average temperature is 17°C (63°F). Maximum temperatures can reach 27°C (81°F), while the minimum can drop as low as 9°C (49°F). This pleasant climate makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Xianyi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xianyi, September typically has an average temperature of 17°C (63°F), with highs reaching up to 27°C (81°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec323545536066707063534434
Data source: Temperature data for Xianyi 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 Xianyi

In Xianyi in September, the precipitation amount is 289 mm (11.4 in) over the course of 21 days.

September Precipitation Trends in Xianyi

The chart displays monthly precipitation patterns in Xianyi, 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 Xianyi, September typically receives around 289 mm (11.4 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec53691121551842893912762891737544
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Xianyi

In Xianyi in September, humidity is 77%. With an average temperature of 17°C (63°F), this humidity feels like a cozy blanket wrapped around you, creating a muggy atmosphere that can be a bit uncomfortable for traveling, making you want to seek shade and hydration as you explore.

September Average Humidity in Xianyi

This chart illustrates the average monthly humidity levels in Xianyi, 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 Xianyi is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%87%82%83%84%87%85%77%81%86%81%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xianyi

In Xianyi 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 Xianyi.

Maximum UV Index Levels in Xianyi for September

The chart shows the monthly maximum UV Index (UVI) for Xianyi 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 Xianyi typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111212131212975
Data source: Xianyi 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 Xianyi Compares to Other Months

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

This table compares monthly weather conditions in Xianyi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)53 mm (2.1 inches)72%moderate
February Weather2°C (35°F)69 mm (2.7 inches)76%high
March Weather7°C (46°F)112 mm (4.4 inches)87%very high
April Weather12°C (53°F)155 mm (6.1 inches)82%extreme
May Weather15°C (60°F)184 mm (7.2 inches)83%extreme
June Weather19°C (66°F)289 mm (11.4 inches)84%extreme
July Weather21°C (70°F)391 mm (15.4 inches)87%extreme
August Weather21°C (70°F)276 mm (10.9 inches)85%extreme
September Weather17°C (63°F)289 mm (11.4 inches)77%extreme
October Weather12°C (53°F)173 mm (6.8 inches)81%very high
November Weather7°C (44°F)75 mm (3.0 inches)86%high
December Weather1°C (35°F)44 mm (1.7 inches)81%moderate

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