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September Weather in Biqiao, China

Last updated: August 22, 2025

In Biqiao, China, the average temperature in September is a delightful 25°C (77°F). During this time, you can expect the temperature to range from a minimum of 15°C (59°F) to a maximum of 37°C (99°F). However, be prepared for some rain, as the area receives about 99 mm (3.9 in) of precipitation over 11 days. With an average humidity of 75%, it's a humid yet inviting climate for visitors.

September Temperature in Biqiao

In September, in Biqiao, the average temperature is 25°C (77°F), with maximums reaching up to 37°C (99°F) and minimums dropping as low as 15°C (59°F). It's an ideal time for travelers to enjoy warm weather while still experiencing cooler evenings.

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

The chart illustrates September temperature patterns in Biqiao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biqiao, September typically has an average temperature of 25°C (77°F), with highs reaching up to 37°C (99°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec414454637278848477665644
Data source: Temperature data for Biqiao 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 Biqiao

In Biqiao, in September, the precipitation amount is 99 mm (3.9 in) over the course of 11 days.

September Precipitation Trends in Biqiao

The chart displays monthly precipitation patterns in Biqiao, 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 Biqiao, September typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec66701087912925727816099504351
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Biqiao

In Biqiao in September humidity is 75%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket, enveloping you and making travel somewhat taxing, as every step can feel heavier and the air thicker, often leading to a desire for shade and cool breezes.

September Average Humidity in Biqiao

This chart illustrates the average monthly humidity levels in Biqiao, 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 Biqiao is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%82%86%85%85%90%88%75%76%84%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Biqiao

In Biqiao 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 Biqiao.

Maximum UV Index Levels in Biqiao for September

The chart shows the monthly maximum UV Index (UVI) for Biqiao 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 Biqiao typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec569101111111110864
Data source: Biqiao 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 Biqiao Compares to Other Months

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

This table compares monthly weather conditions in Biqiao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)66 mm (2.6 inches)70%moderate
February Weather7°C (44°F)70 mm (2.8 inches)73%high
March Weather12°C (55°F)108 mm (4.3 inches)82%very high
April Weather17°C (63°F)79 mm (3.1 inches)86%very high
May Weather22°C (73°F)129 mm (5.1 inches)85%extreme
June Weather25°C (78°F)257 mm (10.1 inches)85%extreme
July Weather29°C (84°F)278 mm (10.9 inches)90%extreme
August Weather29°C (85°F)160 mm (6.3 inches)88%extreme
September Weather25°C (77°F)99 mm (3.9 inches)75%very high
October Weather19°C (66°F)50 mm (2.0 inches)76%very high
November Weather13°C (56°F)43 mm (1.7 inches)84%high
December Weather7°C (44°F)50 mm (2.0 inches)77%moderate

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