nomadseason

September Weather in Boyu, China

Last updated: August 23, 2025

In September, the average temperature in Boyu, China hovers around 23°C (73°F), providing a pleasant climate. You can expect temperatures to range from a minimum of 17°C (63°F) to a maximum of 28°C (82°F). However, be prepared for some rain, as the region receives about 81 mm (3.2 in) of precipitation over 5 days. With an average humidity of 74%, this month offers a humid yet enjoyable atmosphere.

September Temperature in Boyu

In September in Boyu, the average temperature is 23°C (73°F). Maximum can reach 28°C (82°F) and minimum can be as low as 17°C (63°F). This mild climate makes it an ideal destination for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Boyu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boyu, September typically has an average temperature of 23°C (73°F), with highs reaching up to 28°C (82°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec343441506068767873625139
Data source: Temperature data for Boyu 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 Boyu

In Boyu in September, the total precipitation amount is 81 mm (3.2 in) spread over a period of 5 days.

September Precipitation Trends in Boyu

The chart displays monthly precipitation patterns in Boyu, 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 Boyu, September typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec23192550577013811181293836
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Boyu

In Boyu in September humidity is 74%. With an average temperature of 23°C (73°F), this humidity feels like walking through a warm, enveloping fog, making outdoor activities more strenuous and requiring frequent breaks for hydration.

September Average Humidity in Boyu

This chart illustrates the average monthly humidity levels in Boyu, 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 Boyu is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%62%69%81%82%86%93%91%74%72%71%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Boyu

In Boyu in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Boyu.

Maximum UV Index Levels in Boyu for September

The chart shows the monthly maximum UV Index (UVI) for Boyu 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 Boyu typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891011118643
Data source: Boyu 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 Boyu Compares to Other Months

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

This table compares monthly weather conditions in Boyu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)23 mm (0.9 inches)65%moderate
February Weather1°C (35°F)19 mm (0.8 inches)62%moderate
March Weather5°C (42°F)25 mm (1.0 inches)69%high
April Weather10°C (50°F)50 mm (2.0 inches)81%very high
May Weather15°C (60°F)57 mm (2.2 inches)82%very high
June Weather20°C (69°F)70 mm (2.7 inches)86%very high
July Weather24°C (76°F)138 mm (5.4 inches)93%extreme
August Weather26°C (78°F)111 mm (4.4 inches)91%extreme
September Weather23°C (73°F)81 mm (3.2 inches)74%very high
October Weather17°C (63°F)29 mm (1.1 inches)72%high
November Weather11°C (52°F)37 mm (1.5 inches)71%moderate
December Weather4°C (39°F)36 mm (1.4 inches)69%moderate

Compare Boyu's Climate with Cities Worldwide