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September Weather in Lu'an, China

Last updated: August 22, 2025

In September, the average temperature in Lu'an, China hovers around 24°C (76°F). Expect a minimum of 15°C (60°F) and soaring highs of 36°C (97°F). With 77 mm (3.0 in) of precipitation spread over 9 days, you'll want to pack for a mix of sunshine and showers. Additionally, the average humidity sits at a comfortable 68%, making for a pleasant atmosphere.

September Temperature in Lu'an

In September in Lu'an, the average temperature is 24°C (76°F), with maximums reaching 36°C (97°F) and minimums dropping to as low as 15°C (60°F). This mild and varied climate makes Lu'an an ideal destination for travelers seeking comfortable weather and outdoor activities.

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

The chart illustrates September temperature patterns in Lu'an, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lu'an, September typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec394354637279838375635442
Data source: Temperature data for Lu'an 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 Lu'an

In Lu'an in September, the precipitation amount is 77 mm (3.0 in) over the course of 9 days.

September Precipitation Trends in Lu'an

The chart displays monthly precipitation patterns in Lu'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 Lu'an, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec504970669313119516977724131
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lu'an

In Lu'an in September humidity is 68%. With an average temperature of 24°C (76°F), this humidity feels like a warm, steamy embrace that makes traveling both invigorating and slightly exhausting, as the air clings to your skin and encourages leisurely breaks in the shade.

September Average Humidity in Lu'an

This chart illustrates the average monthly humidity levels in Lu'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 Lu'an is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%73%82%85%84%84%89%84%68%71%83%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lu'an

In Lu'an in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Lu'an.

Maximum UV Index Levels in Lu'an for September

The chart shows the monthly maximum UV Index (UVI) for Lu'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 Lu'an typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec56891011111110864
Data source: Lu'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 Lu'an Compares to Other Months

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

This table compares monthly weather conditions in Lu'an, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)50 mm (2.0 inches)69%moderate
February Weather6°C (43°F)49 mm (1.9 inches)72%high
March Weather12°C (54°F)70 mm (2.7 inches)82%very high
April Weather17°C (63°F)66 mm (2.6 inches)85%very high
May Weather22°C (72°F)93 mm (3.6 inches)84%very high
June Weather26°C (79°F)131 mm (5.1 inches)84%extreme
July Weather28°C (83°F)195 mm (7.7 inches)89%extreme
August Weather28°C (83°F)169 mm (6.6 inches)84%extreme
September Weather24°C (76°F)77 mm (3.0 inches)68%very high
October Weather17°C (64°F)72 mm (2.8 inches)71%very high
November Weather12°C (54°F)41 mm (1.6 inches)83%high
December Weather6°C (42°F)31 mm (1.2 inches)76%moderate

Compare Lu'an's Climate with Cities Worldwide