September Weather in Yanggu, China

Last updated: August 22, 2025

In Yanggu, China, the average temperature in September hovers around 27°C (80°F), creating a warm and inviting atmosphere. Expect temperatures to vary, with a minimum of 16°C (61°F) and a maximum reaching up to 38°C (101°F). However, be prepared for some rain, as this month typically sees 98 mm (3.9 in) of precipitation spread over 13 days. The average humidity lingers around 61%, adding to the lush, tropical feel of the season.

September Temperature in Yanggu

In September in Yanggu, the average temperature is 27°C (80°F). Maximums can reach up to 38°C (101°F), while minimums can drop to as low as 16°C (61°F). Be sure to pack both light clothing for the heat and a few layers for the cooler evenings when traveling there.

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

The chart illustrates September temperature patterns in Yanggu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yanggu, September typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (101°F) and lows dropping to around 16°C (61°F).

Data source: Temperature data for Yanggu generated using information from the Copernicus Climate Change Service.

September Precipitation in Yanggu

In Yanggu in September, the precipitation amount is 98 mm (3.9 in) over a span of 13 days.

September Precipitation Trends in Yanggu

The chart displays monthly precipitation patterns in Yanggu, 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 Yanggu, September typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Yanggu

In Yanggu in September, humidity is 61%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace, making travel feel slightly sultry but manageable, adding a touch of heaviness to the air that invites you to explore the local culture at a leisurely pace.

September Average Humidity in Yanggu

This chart illustrates the average monthly humidity levels in Yanggu, 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 Yanggu is approximately 61%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yanggu

In Yanggu in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Yanggu.

Maximum UV Index Levels in Yanggu for September

The chart shows the monthly maximum UV Index (UVI) for Yanggu 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 Yanggu typically reaches 11, which falls under the extreme exposure category.

Data source: Yanggu 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 Yanggu Compares to Other Months

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

This table compares monthly weather conditions in Yanggu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (51°F)	46 mm (1.8 inches)	66%	high
February Weather	12°C (53°F)	86 mm (3.4 inches)	70%	very high
March Weather	16°C (61°F)	161 mm (6.4 inches)	77%	extreme
April Weather	19°C (67°F)	174 mm (6.9 inches)	76%	extreme
May Weather	24°C (75°F)	244 mm (9.6 inches)	85%	extreme
June Weather	26°C (79°F)	310 mm (12.2 inches)	80%	extreme
July Weather	28°C (83°F)	107 mm (4.2 inches)	87%	extreme
August Weather	28°C (83°F)	160 mm (6.3 inches)	84%	extreme
September Weather	27°C (80°F)	98 mm (3.9 inches)	61%	extreme
October Weather	21°C (71°F)	49 mm (1.9 inches)	62%	very high
November Weather	17°C (62°F)	55 mm (2.2 inches)	67%	very high
December Weather	11°C (52°F)	27 mm (1.1 inches)	74%	high