September Weather in Chayang, China

Last updated: August 22, 2025

In September, the average temperature in Chayang, China is a warm 27°C (81°F), making it an inviting destination for travelers. Expect a range of temperatures, with a comfortable minimum of 18°C (64°F) and the potential to reach a sizzling 37°C (99°F). Be prepared for some rain, as 87 mm (3.4 in) of precipitation is expected over about 13 days, and with an average humidity of 61%, it’s a good idea to stay hydrated!

September Temperature in Chayang

In September in Chayang, the average temperature is 27°C (81°F). Maximum temperatures can reach up to 37°C (99°F), while minimums can dip as low as 18°C (64°F). It’s an ideal time for travelers to enjoy warm weather and outdoor activities in Chayang.

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

The chart illustrates September temperature patterns in Chayang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chayang, September typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (99°F) and lows dropping to around 18°C (64°F).

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

September Precipitation in Chayang

In Chayang in September, the precipitation amount is 87 mm (3.4 in) spread over 13 days.

September Precipitation Trends in Chayang

The chart displays monthly precipitation patterns in Chayang, 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 Chayang, September typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 13 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 Chayang

In Chayang in September, humidity is 61%. With an average temperature of 27°C (81°F), this humidity feels like a warm, sticky embrace that can make traveling feel slightly sluggish, requiring frequent breaks and plenty of hydration to stay comfortable.

September Average Humidity in Chayang

This chart illustrates the average monthly humidity levels in Chayang, 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 Chayang is approximately 61%, 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 Chayang

In Chayang in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Chayang.

Maximum UV Index Levels in Chayang for September

The chart shows the monthly maximum UV Index (UVI) for Chayang 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 Chayang typically reaches 12, which falls under the extreme exposure category.

Data source: Chayang 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 Chayang Compares to Other Months

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

This table compares monthly weather conditions in Chayang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (57°F)	35 mm (1.4 inches)	66%	high
February Weather	14°C (58°F)	54 mm (2.1 inches)	70%	very high
March Weather	18°C (64°F)	104 mm (4.1 inches)	77%	extreme
April Weather	21°C (70°F)	117 mm (4.6 inches)	76%	extreme
May Weather	25°C (76°F)	157 mm (6.2 inches)	85%	extreme
June Weather	27°C (80°F)	222 mm (8.7 inches)	80%	extreme
July Weather	28°C (83°F)	87 mm (3.4 inches)	87%	extreme
August Weather	28°C (82°F)	195 mm (7.7 inches)	84%	extreme
September Weather	27°C (81°F)	87 mm (3.4 inches)	61%	extreme
October Weather	23°C (74°F)	44 mm (1.7 inches)	62%	very high
November Weather	19°C (67°F)	32 mm (1.3 inches)	67%	very high
December Weather	15°C (59°F)	24 mm (1.0 inches)	74%	high