September Weather in Suiyang, China

Last updated: August 22, 2025

In September, the average temperature in Suiyang, China hovers around 14°C (57°F). Expect a cool minimum of -1°C (31°F) and a warm maximum of 27°C (80°F). This month brings about 82 mm (3.2 in) of precipitation over 11 days, contributing to an average humidity of 86%. Embrace the weather and prepare accordingly!

September Temperature in Suiyang

In September in Suiyang, the average temperature is 14°C (57°F). The maximum can reach 27°C (80°F) and the minimum can be as low as -1°C (31°F). Be prepared for a wide range of temperatures when traveling to Suiyang during this time.

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

The chart illustrates September temperature patterns in Suiyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Suiyang, September typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (80°F) and lows dropping to around -1°C (31°F).

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

September Precipitation in Suiyang

In Suiyang in September, the precipitation amount is 82 mm (3.2 in) over the course of 11 days.

September Precipitation Trends in Suiyang

The chart displays monthly precipitation patterns in Suiyang, 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 Suiyang, September typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 11 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 Suiyang

In Suiyang in September humidity is 86%. With an average temperature of 14°C (57°F), this humidity feels like a heavy blanket enveloping you, making travel feel oppressive and uncomfortably sticky.

September Average Humidity in Suiyang

This chart illustrates the average monthly humidity levels in Suiyang, 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 Suiyang is approximately 86%, 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 Suiyang

In Suiyang in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Suiyang.

Maximum UV Index Levels in Suiyang for September

The chart shows the monthly maximum UV Index (UVI) for Suiyang 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 Suiyang typically reaches 8, which falls under the very high exposure category.

Data source: Suiyang 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 Suiyang Compares to Other Months

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

This table compares monthly weather conditions in Suiyang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-16°C (4°F)	6 mm (0.2 inches)	87%	low
February Weather	-12°C (11°F)	9 mm (0.4 inches)	85%	moderate
March Weather	-2°C (28°F)	31 mm (1.2 inches)	75%	moderate
April Weather	6°C (43°F)	36 mm (1.4 inches)	69%	high
May Weather	12°C (54°F)	91 mm (3.6 inches)	73%	very high
June Weather	16°C (61°F)	116 mm (4.6 inches)	84%	very high
July Weather	21°C (70°F)	115 mm (4.5 inches)	87%	very high
August Weather	19°C (67°F)	182 mm (7.2 inches)	88%	very high
September Weather	14°C (57°F)	82 mm (3.2 inches)	86%	very high
October Weather	6°C (42°F)	33 mm (1.3 inches)	84%	moderate
November Weather	-4°C (25°F)	42 mm (1.7 inches)	66%	moderate
December Weather	-14°C (8°F)	11 mm (0.4 inches)	70%	low