September Weather in Huayuankou, China

Last updated: August 22, 2025

In September, the average temperature in Huayuankou, China hovers around 15°C (59°F). However, be prepared for a range with a minimum of 1°C (34°F) and a maximum reaching 29°C (84°F). This month typically brings about 107 mm (4.2 in) of precipitation across 10 days, and the average humidity can be quite high at 84%. Stay comfortable and enjoy the season!

September Temperature in Huayuankou

In September in Huayuankou, the average temperature is 15°C (59°F). Maximums can reach 29°C (84°F), while minimums can dip as low as 1°C (34°F). This varied climate makes it an excellent time for travelers to enjoy a mix of warm days and cool evenings.

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

The chart illustrates September temperature patterns in Huayuankou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huayuankou, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 1°C (34°F).

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

September Precipitation in Huayuankou

In Huayuankou in September, the precipitation amount is 107 mm (4.2 in) accumulated over a period of 10 days.

September Precipitation Trends in Huayuankou

The chart displays monthly precipitation patterns in Huayuankou, 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 Huayuankou, September typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 10 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Huayuankou

In Huayuankou in September, humidity is 84%. With an average temperature of 15°C (59°F), this humidity feels like an oppressive blanket wrapping around you, making it challenging to enjoy outdoor activities and travel comfortably.

September Average Humidity in Huayuankou

This chart illustrates the average monthly humidity levels in Huayuankou, 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 Huayuankou is approximately 84%, 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 Huayuankou

In Huayuankou in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Huayuankou.

Maximum UV Index Levels in Huayuankou for September

The chart shows the monthly maximum UV Index (UVI) for Huayuankou 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 Huayuankou typically reaches 7, which falls under the high exposure category.

Data source: Huayuankou 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 Huayuankou Compares to Other Months

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

This table compares monthly weather conditions in Huayuankou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-15°C (5°F)	11 mm (0.4 inches)	78%	low
February Weather	-12°C (11°F)	25 mm (1.0 inches)	72%	moderate
March Weather	-1°C (30°F)	35 mm (1.4 inches)	65%	high
April Weather	7°C (45°F)	51 mm (2.0 inches)	63%	very high
May Weather	13°C (56°F)	108 mm (4.3 inches)	70%	very high
June Weather	18°C (64°F)	138 mm (5.4 inches)	80%	very high
July Weather	23°C (73°F)	145 mm (5.7 inches)	87%	very high
August Weather	21°C (70°F)	255 mm (10.0 inches)	88%	very high
September Weather	15°C (59°F)	107 mm (4.2 inches)	84%	high
October Weather	6°C (44°F)	72 mm (2.8 inches)	84%	moderate
November Weather	-3°C (28°F)	54 mm (2.1 inches)	69%	moderate
December Weather	-13°C (9°F)	19 mm (0.8 inches)	65%	low