October Weather in China, Mexico

Last updated: August 27, 2025

In October, the average temperature in China, Mexico is a pleasant 25°C (78°F). However, be prepared for a range of temperatures, as it can dip to a cool 8°C (46°F) and soar up to a sweltering 39°C (102°F). Expect about 42 mm (1.7 in) of precipitation spread over 7 days, and enjoy the humidity, which averages around 78% during this time.

October Temperature in China

In October in China, the average temperature is 25°C (78°F). Maximums can reach 39°C (102°F) and minimums can drop to as low as 8°C (46°F). It's advisable to pack layers to prepare for a range of temperatures while enjoying your travels.

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

The chart illustrates October temperature patterns in China, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In China, October typically has an average temperature of 25°C (78°F), with highs reaching up to 39°C (102°F) and lows dropping to around 8°C (46°F).

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

October Precipitation in China

In China in October, the total precipitation amount is 42 mm (1.7 in) over the course of 7 days.

October Precipitation Trends in China

The chart displays monthly precipitation patterns in China, 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 China, October typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 7 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 China

In China in October humidity is 78%. With an average temperature of 25°C (78°F), this humidity feels like walking through a warm, thick blanket, making every step feel heavier and the air noticeably sticky, which can be quite challenging for traveling.

October Average Humidity in China

This chart illustrates the average monthly humidity levels in China, 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 China is approximately 78%, 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 China

In China in October, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in China.

Maximum UV Index Levels in China for October

The chart shows the monthly maximum UV Index (UVI) for China 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 China typically reaches 10, which falls under the very high exposure category.

Data source: China 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 China Compares to Other Months

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

This table compares monthly weather conditions in China, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	17 mm (0.7 inches)	84%	high
February Weather	19°C (67°F)	12 mm (0.5 inches)	83%	very high
March Weather	23°C (74°F)	27 mm (1.1 inches)	78%	very high
April Weather	26°C (79°F)	53 mm (2.1 inches)	81%	extreme
May Weather	29°C (85°F)	86 mm (3.4 inches)	82%	extreme
June Weather	31°C (87°F)	62 mm (2.5 inches)	74%	extreme
July Weather	31°C (89°F)	73 mm (2.9 inches)	68%	extreme
August Weather	32°C (90°F)	10 mm (0.4 inches)	67%	extreme
September Weather	29°C (85°F)	101 mm (4.0 inches)	75%	extreme
October Weather	25°C (78°F)	42 mm (1.7 inches)	78%	very high
November Weather	21°C (70°F)	26 mm (1.0 inches)	83%	high
December Weather	18°C (65°F)	17 mm (0.7 inches)	86%	high