nomadseason

September Weather in Dehenglong, China

Last updated: August 22, 2025

In Dehenglong, China, the average temperature in September hovers around 12°C (53°F), offering a mild climate. However, temperatures can vary significantly, with a minimum of 1°C (35°F) and a maximum reaching up to 25°C (76°F). Expect 89 mm (3.5 in) of precipitation spread over 16 days, and prepare for high humidity levels averaging 88% throughout the month.

September Temperature in Dehenglong

In September in Dehenglong, the average temperature is 12°C (53°F). Maximums can reach 25°C (76°F), while minimums can drop to 1°C (35°F). This climate makes it a great time to explore Dehenglong, so pack accordingly for varying weather conditions during your visit.

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

The chart illustrates September temperature patterns in Dehenglong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dehenglong, September typically has an average temperature of 12°C (53°F), with highs reaching up to 25°C (76°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec172335445258636053422918
Data source: Temperature data for Dehenglong 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 Dehenglong

In Dehenglong in September, the precipitation amount is 89 mm (3.5 in) over the course of 16 days.

September Precipitation Trends in Dehenglong

The chart displays monthly precipitation patterns in Dehenglong, 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 Dehenglong, September typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec6714455972961078943115
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Dehenglong

In Dehenglong in September humidity is 88%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that clings to your skin, making it crucial to dress in layers and stay prepared for the discomfort while exploring.

September Average Humidity in Dehenglong

This chart illustrates the average monthly humidity levels in Dehenglong, 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 Dehenglong is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%83%79%73%79%84%86%89%88%86%80%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dehenglong

In Dehenglong 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 Dehenglong.

Maximum UV Index Levels in Dehenglong for September

The chart shows the monthly maximum UV Index (UVI) for Dehenglong 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 Dehenglong typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111313131211864
Data source: Dehenglong 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 Dehenglong Compares to Other Months

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

This table compares monthly weather conditions in Dehenglong, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)6 mm (0.2 inches)77%moderate
February Weather-5°C (23°F)7 mm (0.3 inches)83%high
March Weather2°C (35°F)14 mm (0.6 inches)79%very high
April Weather7°C (44°F)45 mm (1.8 inches)73%extreme
May Weather11°C (52°F)59 mm (2.3 inches)79%extreme
June Weather14°C (58°F)72 mm (2.8 inches)84%extreme
July Weather17°C (63°F)96 mm (3.8 inches)86%extreme
August Weather15°C (60°F)107 mm (4.2 inches)89%extreme
September Weather12°C (53°F)89 mm (3.5 inches)88%extreme
October Weather5°C (42°F)43 mm (1.7 inches)86%very high
November Weather-2°C (29°F)11 mm (0.4 inches)80%high
December Weather-8°C (19°F)5 mm (0.2 inches)76%moderate

Compare Dehenglong's Climate with Cities Worldwide