September Weather in Dengnan, China

Last updated: August 22, 2025

In September, the average temperature in Dengnan, China is a warm 26°C (78°F), with daytime highs reaching up to 38°C (100°F) and lows dipping to around 17°C (64°F). Expect about 94 mm (3.7 in) of precipitation over 10 days, contributing to an average humidity level of 68%. Enjoy the tropical warmth!

September Temperature in Dengnan

In September in Dengnan, the average temperature is 26°C (78°F), with maximums reaching 38°C (100°F) and minimums dipping as low as 17°C (64°F). This warm climate makes Dengnan an ideal destination for travelers seeking sun-soaked adventures and comfortable evenings.

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

The chart illustrates September temperature patterns in Dengnan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dengnan, September typically has an average temperature of 26°C (78°F), with highs reaching up to 38°C (100°F) and lows dropping to around 17°C (64°F).

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

September Precipitation in Dengnan

In Dengnan in September, the precipitation amount is 94 mm (3.7 in) over a duration of 10 days.

September Precipitation Trends in Dengnan

The chart displays monthly precipitation patterns in Dengnan, 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 Dengnan, September typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 10 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 Dengnan

In Dengnan in September, humidity is 68%. With an average temperature of 26°C (78°F), this humidity feels like a warm, sticky embrace, making outdoor activities challenging but the lush greenery inviting.

September Average Humidity in Dengnan

This chart illustrates the average monthly humidity levels in Dengnan, 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 Dengnan is approximately 68%, 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 Dengnan

In Dengnan 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 Dengnan.

Maximum UV Index Levels in Dengnan for September

The chart shows the monthly maximum UV Index (UVI) for Dengnan 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 Dengnan typically reaches 10, which falls under the very high exposure category.

Data source: Dengnan 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 Dengnan Compares to Other Months

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

This table compares monthly weather conditions in Dengnan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	56 mm (2.2 inches)	71%	moderate
February Weather	8°C (46°F)	70 mm (2.8 inches)	75%	high
March Weather	14°C (57°F)	130 mm (5.1 inches)	84%	very high
April Weather	18°C (65°F)	147 mm (5.8 inches)	85%	very high
May Weather	23°C (74°F)	198 mm (7.8 inches)	82%	very high
June Weather	27°C (80°F)	233 mm (9.2 inches)	83%	extreme
July Weather	29°C (85°F)	254 mm (10.0 inches)	87%	extreme
August Weather	30°C (86°F)	146 mm (5.8 inches)	83%	extreme
September Weather	26°C (78°F)	94 mm (3.7 inches)	68%	very high
October Weather	19°C (66°F)	54 mm (2.1 inches)	72%	very high
November Weather	14°C (57°F)	46 mm (1.8 inches)	83%	high
December Weather	7°C (46°F)	30 mm (1.2 inches)	79%	moderate