December Weather in Duocai, China

Last updated: August 23, 2025

In December, the average temperature in Duocai, China hovers around -15°C (6°F), making it a chilly time of year. Expect minimum temperatures to plunge as low as -34°C (-28°F), while the mercury may peak at a slightly more bearable 2°C (37°F). With precipitation at just 8 mm (0.3 in) over 2 days, you'll want to keep an eye on the weather. The average humidity sits at a brisk 69%, creating a crisp atmosphere perfect for winter activities.

December Temperature in Duocai

In December, in Duocai, the average temperature is -15°C (6°F). Maximums can reach 2°C (37°F) and minimums can drop as low as -34°C (-28°F). It's essential to prepare for extremely cold weather when traveling during this time.

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

The chart illustrates December temperature patterns in Duocai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duocai, December typically has an average temperature of -15°C (6°F), with highs reaching up to 2°C (37°F) and lows dropping to around -34°C (-28°F).

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

December Precipitation in Duocai

In Duocai in December, the precipitation amount is 8 mm (0.3 in) over the course of 2 days.

December Precipitation Trends in Duocai

The chart displays monthly precipitation patterns in Duocai, 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 Duocai, December typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 2 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 Duocai

In Duocai in December humidity is 69%. With an average temperature of -15°C (6°F), this humidity feels like biting cold air that clings to your skin, making it difficult to stay comfortable while traveling.

December Average Humidity in Duocai

This chart illustrates the average monthly humidity levels in Duocai, 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 Duocai is approximately 69%, 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 Duocai

In Duocai 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 Duocai, you can refer to this Hourly UV Index in Duocai.

Maximum UV Index Levels in Duocai for December

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

Data source: Duocai 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 Duocai Compares to Other Months

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

This table compares monthly weather conditions in Duocai, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-17°C (2°F)	11 mm (0.4 inches)	68%	high
February Weather	-14°C (6°F)	15 mm (0.6 inches)	78%	very high
March Weather	-10°C (14°F)	28 mm (1.1 inches)	72%	extreme
April Weather	-6°C (21°F)	35 mm (1.4 inches)	70%	extreme
May Weather	-1°C (30°F)	62 mm (2.5 inches)	81%	extreme
June Weather	4°C (39°F)	148 mm (5.8 inches)	86%	extreme
July Weather	8°C (46°F)	126 mm (5.0 inches)	87%	extreme
August Weather	8°C (46°F)	158 mm (6.2 inches)	87%	extreme
September Weather	4°C (39°F)	136 mm (5.4 inches)	88%	extreme
October Weather	-3°C (26°F)	50 mm (2.0 inches)	76%	extreme
November Weather	-12°C (11°F)	10 mm (0.4 inches)	69%	very high
December Weather	-15°C (6°F)	8 mm (0.3 inches)	69%	high