September Weather in Lanxi, China

Last updated: August 22, 2025

In September, the average temperature in Lanxi, China hovers around 27°C (80°F), offering a warm escape. However, be prepared for temperature fluctuations, with minimums dropping to 17°C (64°F) and soaring to a sweltering maximum of 37°C (100°F). Rainfall can be anticipated, with an average of 89 mm (3.5 in) spread over 12 days, while the average humidity remains at a comfortable 63%.

September Temperature in Lanxi

In September in Lanxi, the average temperature is 27°C (80°F), with maximums reaching up to 37°C (100°F) and minimums dropping as low as 17°C (64°F). It's a great time to visit for those who enjoy warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Lanxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lanxi, September typically has an average temperature of 27°C (80°F), with highs reaching up to 37°C (100°F) and lows dropping to around 17°C (64°F).

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

September Precipitation in Lanxi

In Lanxi in September, the precipitation amount is 89 mm (3.5 in) during 12 days of rainfall.

September Precipitation Trends in Lanxi

The chart displays monthly precipitation patterns in Lanxi, 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 Lanxi, September typically receives around 89 mm (3.5 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 Lanxi

In Lanxi in September humidity is 63%. With an average temperature of 27°C (80°F), this humidity feels like a warm, enveloping blanket that can make even short walks feel a bit stifling, so staying hydrated and taking breaks in the shade are essential for comfortable exploration.

September Average Humidity in Lanxi

This chart illustrates the average monthly humidity levels in Lanxi, 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 Lanxi is approximately 63%, 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 Lanxi

In Lanxi 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 Lanxi.

Maximum UV Index Levels in Lanxi for September

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

Data source: Lanxi 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 Lanxi Compares to Other Months

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

This table compares monthly weather conditions in Lanxi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	78 mm (3.1 inches)	62%	high
February Weather	10°C (51°F)	148 mm (5.8 inches)	66%	very high
March Weather	15°C (60°F)	275 mm (10.8 inches)	73%	extreme
April Weather	19°C (66°F)	248 mm (9.7 inches)	70%	extreme
May Weather	23°C (74°F)	229 mm (9.0 inches)	84%	extreme
June Weather	26°C (79°F)	326 mm (12.8 inches)	83%	extreme
July Weather	28°C (82°F)	179 mm (7.0 inches)	89%	extreme
August Weather	28°C (82°F)	116 mm (4.6 inches)	87%	extreme
September Weather	27°C (80°F)	89 mm (3.5 inches)	63%	extreme
October Weather	20°C (68°F)	72 mm (2.8 inches)	59%	very high
November Weather	16°C (60°F)	98 mm (3.8 inches)	66%	very high
December Weather	10°C (50°F)	54 mm (2.1 inches)	69%	high