December Weather in Hechuan, China

Last updated: August 22, 2025

In December, the average temperature in Hechuan, China hovers around 9°C (49°F). Temperatures can dip as low as -2°C (29°F) or rise to a maximum of 24°C (76°F). Expect about 41 mm (1.6 in) of precipitation spread over 9 days, contributing to an average humidity level of 75%.

December Temperature in Hechuan

In December in Hechuan, the average temperature is 9°C (49°F). Maximums can reach 24°C (76°F), and minimums can drop as low as -2°C (29°F). This variation in temperature means travelers should pack layers to enjoy a comfortable experience throughout the day.

December Weather in Hechuan: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Hechuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hechuan, December typically has an average temperature of 9°C (49°F), with highs reaching up to 24°C (76°F) and lows dropping to around -2°C (29°F).

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

December Precipitation in Hechuan

In Hechuan in December, the precipitation amount is 41 mm (1.6 in) spread over 9 days.

December Precipitation Trends in Hechuan

The chart displays monthly precipitation patterns in Hechuan, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Hechuan, December typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Hechuan

In Hechuan in December, humidity is 75%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and causing your clothes to cling uncomfortably. It's advisable to dress in layers to stay warm, while also being prepared for the persistent moisture in the air that can leave you feeling a bit sluggish throughout your travels.

December Average Humidity in Hechuan

This chart illustrates the average monthly humidity levels in Hechuan, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Hechuan is approximately 75%, offering insight into how humid the weather typically is during this month.

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

December UV Index in Hechuan

In Hechuan in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Hechuan, you can refer to this Hourly UV Index in Hechuan.

Maximum UV Index Levels in Hechuan for December

The chart shows the monthly maximum UV Index (UVI) for Hechuan in December, 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 December, the maximum UV index in Hechuan typically reaches 6, which falls under the high exposure category.

Data source: Hechuan December 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 December Weather in Hechuan Compares to Other Months

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

This table compares monthly weather conditions in Hechuan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	44 mm (1.7 inches)	65%	high
February Weather	10°C (49°F)	79 mm (3.1 inches)	69%	very high
March Weather	14°C (58°F)	148 mm (5.8 inches)	81%	very high
April Weather	19°C (66°F)	150 mm (5.9 inches)	82%	extreme
May Weather	23°C (74°F)	208 mm (8.2 inches)	86%	extreme
June Weather	26°C (80°F)	263 mm (10.3 inches)	86%	extreme
July Weather	29°C (84°F)	170 mm (6.7 inches)	89%	extreme
August Weather	29°C (84°F)	117 mm (4.6 inches)	86%	extreme
September Weather	26°C (79°F)	85 mm (3.3 inches)	62%	extreme
October Weather	20°C (68°F)	54 mm (2.1 inches)	62%	very high
November Weather	15°C (59°F)	73 mm (2.9 inches)	71%	high
December Weather	9°C (49°F)	41 mm (1.6 inches)	75%	high