September Weather in Kequ, China

Last updated: August 22, 2025

In September, the average temperature in Kequ, China hovers around 6°C (42°F). You'll experience a chillier side with minimums dropping to -10°C (13°F), while the sunny days can reach up to 17°C (63°F). Expect prevalent rainfall, accumulating around 141 mm (5.6 in) over 22 days, coupled with an average humidity of 88% for a truly refreshing experience!

September Temperature in Kequ

In September in Kequ, the average temperature is 6°C (42°F). Maximums can reach 17°C (63°F) and minimums can be as low as -10°C (13°F). Be prepared for chilly weather and pack accordingly for your travels!

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

The chart illustrates September temperature patterns in Kequ, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kequ, September typically has an average temperature of 6°C (42°F), with highs reaching up to 17°C (63°F) and lows dropping to around -10°C (13°F).

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

September Precipitation in Kequ

In Kequ in September, the precipitation amount is 141 mm (5.6 in) during 22 days, indicating a significant amount of rainfall for that period.

September Precipitation Trends in Kequ

The chart displays monthly precipitation patterns in Kequ, 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 Kequ, September typically receives around 141 mm (5.6 inches) of precipitation spread over approximately 22 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 Kequ

In Kequ in September, humidity is 88%. With an average temperature of 6°C (42°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as the cold air clings to your skin and saps your energy.

September Average Humidity in Kequ

This chart illustrates the average monthly humidity levels in Kequ, 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 Kequ 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 Kequ

In Kequ 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 Kequ, you can check here.

Maximum UV Index Levels in Kequ for September

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

Data source: Kequ 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 Kequ Compares to Other Months

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

This table compares monthly weather conditions in Kequ, 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 (7°F)	11 mm (0.4 inches)	76%	moderate
February Weather	-12°C (11°F)	19 mm (0.7 inches)	85%	very high
March Weather	-7°C (20°F)	27 mm (1.1 inches)	81%	extreme
April Weather	-3°C (27°F)	43 mm (1.7 inches)	78%	extreme
May Weather	2°C (36°F)	78 mm (3.1 inches)	83%	extreme
June Weather	7°C (45°F)	173 mm (6.8 inches)	86%	extreme
July Weather	9°C (49°F)	128 mm (5.0 inches)	86%	extreme
August Weather	9°C (48°F)	152 mm (6.0 inches)	87%	extreme
September Weather	6°C (42°F)	141 mm (5.6 inches)	88%	extreme
October Weather	-1°C (30°F)	77 mm (3.0 inches)	81%	very high
November Weather	-9°C (16°F)	19 mm (0.8 inches)	76%	very high
December Weather	-14°C (8°F)	10 mm (0.4 inches)	76%	moderate