September Weather in Laiyuan, China

Last updated: August 23, 2025

In September, the average temperature in Laiyuan, China is a pleasant 25°C (76°F), with daily highs reaching up to 35°C (96°F) and lows dipping to 15°C (59°F). While you soak in the warmth, be prepared for 144 mm (5.7 in) of precipitation spread over 15 days, as the average humidity lingers around 61%. Enjoy your time in this vibrant locale!

September Temperature in Laiyuan

In September in Laiyuan, the average temperature is 25°C (76°F), with maximums reaching 35°C (96°F) and minimums dropping to as low as 15°C (59°F). This pleasant weather makes Laiyuan an ideal destination for outdoor activities and exploring the local sights.

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

The chart illustrates September temperature patterns in Laiyuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Laiyuan, September typically has an average temperature of 25°C (76°F), with highs reaching up to 35°C (96°F) and lows dropping to around 15°C (59°F).

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

September Precipitation in Laiyuan

In Laiyuan in September, the precipitation amount is 144 mm (5.7 in) during a span of 15 days.

September Precipitation Trends in Laiyuan

The chart displays monthly precipitation patterns in Laiyuan, 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 Laiyuan, September typically receives around 144 mm (5.7 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Laiyuan

In Laiyuan in September humidity is 61%. With an average temperature of 25°C (76°F), this humidity feels like a warm embrace, making outdoor activities both refreshing and slightly stifling, perfect for leisurely strolls yet requiring occasional breaks in the shade for comfort while traveling.

September Average Humidity in Laiyuan

This chart illustrates the average monthly humidity levels in Laiyuan, 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 Laiyuan is approximately 61%, 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 Laiyuan

In Laiyuan in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Laiyuan.

Maximum UV Index Levels in Laiyuan for September

The chart shows the monthly maximum UV Index (UVI) for Laiyuan 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 Laiyuan typically reaches 12, which falls under the extreme exposure category.

Data source: Laiyuan 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 Laiyuan Compares to Other Months

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

This table compares monthly weather conditions in Laiyuan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	51 mm (2.0 inches)	66%	high
February Weather	11°C (53°F)	96 mm (3.8 inches)	70%	very high
March Weather	15°C (60°F)	190 mm (7.5 inches)	77%	extreme
April Weather	18°C (65°F)	194 mm (7.6 inches)	76%	extreme
May Weather	22°C (72°F)	287 mm (11.3 inches)	85%	extreme
June Weather	24°C (76°F)	359 mm (14.1 inches)	80%	extreme
July Weather	26°C (79°F)	139 mm (5.5 inches)	87%	extreme
August Weather	26°C (78°F)	219 mm (8.6 inches)	84%	extreme
September Weather	25°C (76°F)	144 mm (5.7 inches)	61%	extreme
October Weather	20°C (68°F)	51 mm (2.0 inches)	62%	very high
November Weather	16°C (60°F)	61 mm (2.4 inches)	67%	very high
December Weather	11°C (52°F)	25 mm (1.0 inches)	74%	high