September Weather in Changzhoudao, China

Last updated: August 22, 2025

In September, the average temperature in Changzhoudao, China hovers around 23°C (73°F), offering a pleasant climate for visitors. Temperatures can range from a cool 11°C (51°F) to a warm 35°C (96°F), allowing for varied outdoor activities. Expect about 57 mm (2.2 in) of precipitation spread over 4 days, with an average humidity of 66% enhancing the tropical feel.

September Temperature in Changzhoudao

In September in Changzhoudao, the average temperature is 23°C (73°F), with maximums reaching 35°C (96°F) and minimums dropping as low as 11°C (51°F). This makes it a perfect time for travelers to enjoy a warm climate while being prepared for cooler evenings.

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

The chart illustrates September temperature patterns in Changzhoudao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changzhoudao, September typically has an average temperature of 23°C (73°F), with highs reaching up to 35°C (96°F) and lows dropping to around 11°C (51°F).

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

September Precipitation in Changzhoudao

In Changzhoudao in September, the precipitation amount is 57 mm (2.2 in) spread over 4 days.

September Precipitation Trends in Changzhoudao

The chart displays monthly precipitation patterns in Changzhoudao, 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 Changzhoudao, September typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 4 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 Changzhoudao

In Changzhoudao in September, humidity is 66%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making it essential for travelers to stay hydrated and plan outdoor activities for cooler times of the day.

September Average Humidity in Changzhoudao

This chart illustrates the average monthly humidity levels in Changzhoudao, 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 Changzhoudao is approximately 66%, 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 Changzhoudao

In Changzhoudao 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 Changzhoudao.

Maximum UV Index Levels in Changzhoudao for September

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

Data source: Changzhoudao 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 Changzhoudao Compares to Other Months

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

This table compares monthly weather conditions in Changzhoudao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	1 mm (0.1 inches)	40%	low
February Weather	0°C (33°F)	8 mm (0.3 inches)	41%	moderate
March Weather	9°C (48°F)	15 mm (0.6 inches)	48%	high
April Weather	16°C (61°F)	30 mm (1.2 inches)	61%	very high
May Weather	22°C (72°F)	25 mm (1.0 inches)	58%	very high
June Weather	26°C (79°F)	52 mm (2.1 inches)	64%	very high
July Weather	28°C (83°F)	182 mm (7.2 inches)	78%	extreme
August Weather	27°C (80°F)	156 mm (6.1 inches)	78%	very high
September Weather	23°C (73°F)	57 mm (2.2 inches)	66%	high
October Weather	14°C (58°F)	40 mm (1.6 inches)	70%	high
November Weather	7°C (44°F)	21 mm (0.8 inches)	68%	moderate
December Weather	-1°C (30°F)	2 mm (0.1 inches)	51%	low