September Weather in Dingxi, China

Last updated: August 22, 2025

In Dingxi, China, the average temperature in September hovers around 14°C (57°F), with a comfortable range between a cool 4°C (40°F) and a warm 27°C (81°F). During this time, expect about 77 mm (3.0 in) of precipitation spread over 12 days, contributing to an average humidity of 87%—perfect for enjoying the lush, vibrant landscape!

September Temperature in Dingxi

In September in Dingxi, the average temperature is 14°C (57°F). The maximum can reach 27°C (81°F), while the minimum can drop to as low as 4°C (40°F). Packing layers is advisable to stay comfortable while enjoying outdoor activities in this varied climate.

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

The chart illustrates September temperature patterns in Dingxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dingxi, September typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (81°F) and lows dropping to around 4°C (40°F).

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

September Precipitation in Dingxi

In Dingxi in September, the precipitation amount is 77 mm (3.0 in) spread over 12 days.

September Precipitation Trends in Dingxi

The chart displays monthly precipitation patterns in Dingxi, 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 Dingxi, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 12 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 Dingxi

In Dingxi in September humidity is 87%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making every breath feel heavy and sticky, which can be quite challenging for travelers exploring the city.

September Average Humidity in Dingxi

This chart illustrates the average monthly humidity levels in Dingxi, 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 Dingxi is approximately 87%, 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 Dingxi

In Dingxi in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Dingxi.

Maximum UV Index Levels in Dingxi for September

The chart shows the monthly maximum UV Index (UVI) for Dingxi 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 Dingxi typically reaches 11, which falls under the extreme exposure category.

Data source: Dingxi 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 Dingxi Compares to Other Months

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

This table compares monthly weather conditions in Dingxi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	10 mm (0.4 inches)	81%	moderate
February Weather	-4°C (26°F)	13 mm (0.5 inches)	85%	high
March Weather	4°C (39°F)	28 mm (1.1 inches)	85%	very high
April Weather	9°C (48°F)	47 mm (1.9 inches)	83%	very high
May Weather	13°C (56°F)	63 mm (2.5 inches)	78%	extreme
June Weather	17°C (63°F)	84 mm (3.3 inches)	80%	extreme
July Weather	20°C (67°F)	86 mm (3.4 inches)	82%	extreme
August Weather	18°C (65°F)	132 mm (5.2 inches)	86%	extreme
September Weather	14°C (57°F)	77 mm (3.0 inches)	87%	extreme
October Weather	7°C (45°F)	60 mm (2.4 inches)	88%	very high
November Weather	1°C (33°F)	17 mm (0.7 inches)	86%	high
December Weather	-5°C (23°F)	8 mm (0.3 inches)	78%	moderate