October Weather in Chengnan, China

Last updated: August 22, 2025

In Chengnan, China, the average temperature in October is a pleasant 18°C (65°F). However, it can swing from a refreshing 10°C (51°F) to a scorching 36°C (97°F). Expect some rain, with 64 mm (2.5 in) of precipitation over 9 days. The air is typically quite humid, boasting an average humidity of 77%.

October Temperature in Chengnan

In October, in Chengnan, the average temperature is 18°C (65°F). The maximum can reach 36°C (97°F), while the minimum can be as low as 10°C (51°F). Be prepared for warm days and cooler evenings when traveling to Chengnan in October.

October Weather in Chengnan: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Chengnan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengnan, October typically has an average temperature of 18°C (65°F), with highs reaching up to 36°C (97°F) and lows dropping to around 10°C (51°F).

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

October Precipitation in Chengnan

In Chengnan in October, the precipitation amount is 64 mm (2.5 in) over a span of 9 days.

October Precipitation Trends in Chengnan

The chart displays monthly precipitation patterns in Chengnan, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Chengnan, October typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Chengnan

In Chengnan in October humidity is 77%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace that's both refreshing and slightly stifling, making it essential for travelers to stay hydrated and take frequent breaks to enjoy the vibrant surroundings without feeling overly fatigued.

October Average Humidity in Chengnan

This chart illustrates the average monthly humidity levels in Chengnan, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Chengnan is approximately 77%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Chengnan

In Chengnan in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Chengnan.

Maximum UV Index Levels in Chengnan for October

The chart shows the monthly maximum UV Index (UVI) for Chengnan in October, 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 October, the maximum UV index in Chengnan typically reaches 9, which falls under the very high exposure category.

Data source: Chengnan October 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 October Weather in Chengnan Compares to Other Months

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

This table compares monthly weather conditions in Chengnan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	47 mm (1.8 inches)	74%	moderate
February Weather	7°C (46°F)	46 mm (1.8 inches)	77%	high
March Weather	13°C (56°F)	96 mm (3.8 inches)	87%	very high
April Weather	18°C (64°F)	121 mm (4.8 inches)	85%	very high
May Weather	22°C (73°F)	174 mm (6.8 inches)	82%	very high
June Weather	26°C (79°F)	214 mm (8.4 inches)	84%	extreme
July Weather	29°C (84°F)	193 mm (7.6 inches)	88%	extreme
August Weather	29°C (85°F)	140 mm (5.5 inches)	84%	extreme
September Weather	25°C (77°F)	97 mm (3.8 inches)	70%	very high
October Weather	18°C (65°F)	64 mm (2.5 inches)	77%	very high
November Weather	14°C (57°F)	45 mm (1.8 inches)	84%	high
December Weather	7°C (45°F)	25 mm (1.0 inches)	80%	moderate