September Weather in Jietou, China

Last updated: August 22, 2025

In Jietou, China, the average temperature in September is a pleasant 19°C (66°F). Expect a minimum as cool as 9°C (49°F) and a maximum soaring to 27°C (80°F). During this month, anticipate significant precipitation with an average of 191 mm (7.5 in) spread over 26 days, contributing to a high humidity level of 88%.

September Temperature in Jietou

In September in Jietou, the average temperature is 19°C (66°F). Maximums can reach 27°C (80°F), and minimums can be as low as 9°C (49°F). This makes it a perfect time for travelers to enjoy mild weather while exploring the sights.

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

The chart illustrates September temperature patterns in Jietou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jietou, September typically has an average temperature of 19°C (66°F), with highs reaching up to 27°C (80°F) and lows dropping to around 9°C (49°F).

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

September Precipitation in Jietou

In Jietou in September, the precipitation amount is 191 mm (7.5 in) spread over 26 days.

September Precipitation Trends in Jietou

The chart displays monthly precipitation patterns in Jietou, 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 Jietou, September typically receives around 191 mm (7.5 inches) of precipitation spread over approximately 26 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 Jietou

In Jietou in September humidity is 88%. With an average temperature of 19°C (66°F), this humidity feels like you're stepping into a warm, enveloping blanket, making outdoor exploration a bit challenging as the air feels heavy and sticky, often sapping your energy and making you crave shade and cool refreshments.

September Average Humidity in Jietou

This chart illustrates the average monthly humidity levels in Jietou, 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 Jietou is approximately 88%, 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 Jietou

In Jietou in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Jietou, you can check here.

Maximum UV Index Levels in Jietou for September

The chart shows the monthly maximum UV Index (UVI) for Jietou 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 Jietou typically reaches 14, which falls under the extreme exposure category.

Data source: Jietou 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 Jietou Compares to Other Months

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

This table compares monthly weather conditions in Jietou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	36 mm (1.4 inches)	65%	high
February Weather	9°C (48°F)	53 mm (2.1 inches)	69%	very high
March Weather	11°C (53°F)	86 mm (3.4 inches)	44%	extreme
April Weather	14°C (57°F)	110 mm (4.3 inches)	48%	extreme
May Weather	16°C (62°F)	118 mm (4.7 inches)	74%	extreme
June Weather	19°C (67°F)	211 mm (8.3 inches)	88%	extreme
July Weather	19°C (67°F)	359 mm (14.1 inches)	93%	extreme
August Weather	20°C (67°F)	291 mm (11.5 inches)	91%	extreme
September Weather	19°C (66°F)	191 mm (7.5 inches)	88%	extreme
October Weather	16°C (62°F)	135 mm (5.3 inches)	86%	extreme
November Weather	12°C (53°F)	23 mm (0.9 inches)	85%	very high
December Weather	9°C (48°F)	21 mm (0.8 inches)	79%	high