September Weather in Jiukou, China

Last updated: August 22, 2025

In Jiukou, China, the average temperature in September hovers around 25°C (77°F). Expect a range that dips to a refreshing 15°C (60°F) and peaks at a warm 36°C (96°F). During this month, anticipate 91 mm (3.6 in) of precipitation spread over approximately 11 days, accompanied by a comfortable average humidity of 68%. Enjoy the warmth with a splash of refreshing showers!

September Temperature in Jiukou

In September in Jiukou, the average temperature is 25°C (77°F). Maximums can reach 36°C (96°F), while minimums can be as low as 15°C (60°F). Be prepared for warm weather and pack accordingly to enjoy your travels.

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

The chart illustrates September temperature patterns in Jiukou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiukou, September typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (96°F) and lows dropping to around 15°C (60°F).

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

September Precipitation in Jiukou

In Jiukou in September, the precipitation amount is 91 mm (3.6 in) over a period of 11 days.

September Precipitation Trends in Jiukou

The chart displays monthly precipitation patterns in Jiukou, 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 Jiukou, September typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 11 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 Jiukou

In Jiukou in September, humidity is 68%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace that can quickly become stifling for traveling, making outdoor activities feel more strenuous and the air thick and heavy.

September Average Humidity in Jiukou

This chart illustrates the average monthly humidity levels in Jiukou, 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 Jiukou is approximately 68%, 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 Jiukou

In Jiukou in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Jiukou.

Maximum UV Index Levels in Jiukou for September

The chart shows the monthly maximum UV Index (UVI) for Jiukou 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 Jiukou typically reaches 10, which falls under the very high exposure category.

Data source: Jiukou 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 Jiukou Compares to Other Months

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

This table compares monthly weather conditions in Jiukou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	47 mm (1.8 inches)	71%	moderate
February Weather	7°C (45°F)	39 mm (1.5 inches)	75%	high
March Weather	13°C (55°F)	93 mm (3.7 inches)	84%	very high
April Weather	18°C (64°F)	123 mm (4.9 inches)	85%	very high
May Weather	22°C (72°F)	168 mm (6.6 inches)	82%	very high
June Weather	26°C (79°F)	218 mm (8.6 inches)	83%	extreme
July Weather	28°C (83°F)	217 mm (8.5 inches)	87%	extreme
August Weather	29°C (84°F)	129 mm (5.1 inches)	83%	extreme
September Weather	25°C (77°F)	91 mm (3.6 inches)	68%	very high
October Weather	18°C (65°F)	61 mm (2.4 inches)	72%	very high
November Weather	13°C (56°F)	42 mm (1.7 inches)	83%	high
December Weather	7°C (45°F)	20 mm (0.8 inches)	79%	moderate