September Weather in Hecun, China

Last updated: August 22, 2025

In Hecun, China, the average temperature in September hovers around 21°C (70°F), with comfortable lows of 11°C (52°F) and occasional highs reaching 34°C (93°F). Expect about 85 mm (3.4 in) of precipitation over 7 days, contributing to an average humidity of 58%. Perfect weather for exploring the area's charm!

September Temperature in Hecun

In September in Hecun, the average temperature is 21°C (70°F). The maximum can reach 34°C (93°F), while the minimum can drop as low as 11°C (52°F). This makes Hecun an ideal destination for travelers looking to enjoy warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Hecun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hecun, September typically has an average temperature of 21°C (70°F), with highs reaching up to 34°C (93°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Hecun

In Hecun in September, the precipitation amount is 85 mm (3.4 in) over the course of 7 days.

September Precipitation Trends in Hecun

The chart displays monthly precipitation patterns in Hecun, 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 Hecun, September typically receives around 85 mm (3.4 inches) of precipitation spread over approximately 7 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 Hecun

In Hecun in September, humidity is 58%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, creating a tropical atmosphere that's perfect for leisurely strolls but may require frequent breaks to stay hydrated during your travels.

September Average Humidity in Hecun

This chart illustrates the average monthly humidity levels in Hecun, 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 Hecun is approximately 58%, 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 Hecun

In Hecun in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Hecun.

Maximum UV Index Levels in Hecun for September

The chart shows the monthly maximum UV Index (UVI) for Hecun 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 Hecun typically reaches 9, which falls under the very high exposure category.

Data source: Hecun 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 Hecun Compares to Other Months

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

This table compares monthly weather conditions in Hecun, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	6 mm (0.2 inches)	44%	moderate
February Weather	2°C (37°F)	11 mm (0.4 inches)	50%	moderate
March Weather	10°C (50°F)	16 mm (0.6 inches)	58%	high
April Weather	15°C (59°F)	46 mm (1.8 inches)	69%	very high
May Weather	21°C (70°F)	32 mm (1.3 inches)	58%	very high
June Weather	25°C (78°F)	47 mm (1.8 inches)	64%	very high
July Weather	26°C (80°F)	194 mm (7.6 inches)	72%	very high
August Weather	25°C (77°F)	131 mm (5.1 inches)	70%	very high
September Weather	21°C (70°F)	85 mm (3.4 inches)	58%	very high
October Weather	14°C (57°F)	46 mm (1.8 inches)	68%	high
November Weather	8°C (46°F)	14 mm (0.6 inches)	69%	moderate
December Weather	1°C (34°F)	6 mm (0.2 inches)	60%	moderate