September Weather in Rongjiang, China

Last updated: August 22, 2025

In September, the average temperature in Rongjiang, China is a delightful 25°C (77°F). You can expect a minimum of 14°C (58°F) and a sizzling maximum of 37°C (98°F). During this month, precipitation reaches 126 mm (5.0 in) over approximately 14 days, contributing to an average humidity level of 78%. Enjoy your stay in this charming destination!

September Temperature in Rongjiang

In September in Rongjiang, the average temperature is 25°C (77°F). Maximums can reach 37°C (98°F), while minimums can drop to 14°C (58°F). Overall, it's a great time for travelers to enjoy warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Rongjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rongjiang, September typically has an average temperature of 25°C (77°F), with highs reaching up to 37°C (98°F) and lows dropping to around 14°C (58°F).

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

September Precipitation in Rongjiang

In Rongjiang in September, the precipitation amount is 126 mm (5.0 in) over a span of 14 days.

September Precipitation Trends in Rongjiang

The chart displays monthly precipitation patterns in Rongjiang, 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 Rongjiang, September typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 14 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 Rongjiang

In Rongjiang in September, humidity is 78%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, damp blanket, making travel feel a bit more exhausting and sticky as you navigate the sights.

September Average Humidity in Rongjiang

This chart illustrates the average monthly humidity levels in Rongjiang, 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 Rongjiang is approximately 78%, 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 Rongjiang

In Rongjiang 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 Rongjiang.

Maximum UV Index Levels in Rongjiang for September

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

Data source: Rongjiang 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 Rongjiang Compares to Other Months

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

This table compares monthly weather conditions in Rongjiang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	57 mm (2.2 inches)	68%	high
February Weather	8°C (46°F)	72 mm (2.9 inches)	73%	very high
March Weather	13°C (55°F)	130 mm (5.1 inches)	80%	very high
April Weather	17°C (63°F)	112 mm (4.4 inches)	86%	extreme
May Weather	22°C (71°F)	235 mm (9.3 inches)	88%	extreme
June Weather	24°C (76°F)	324 mm (12.8 inches)	89%	extreme
July Weather	28°C (82°F)	254 mm (10.0 inches)	91%	extreme
August Weather	28°C (83°F)	186 mm (7.3 inches)	88%	extreme
September Weather	25°C (77°F)	126 mm (5.0 inches)	78%	extreme
October Weather	19°C (67°F)	76 mm (3.0 inches)	79%	very high
November Weather	14°C (57°F)	71 mm (2.8 inches)	80%	high
December Weather	8°C (47°F)	51 mm (2.0 inches)	80%	moderate