December Weather in Chengguo, China

Last updated: August 22, 2025

In December, the average temperature in Chengguo, China hovers around 2°C (35°F). Expect chilly conditions with minimums dipping to -11°C (13°F) and reaching a comfortable maximum of 14°C (57°F). Be prepared for some light rain, as precipitation amounts to 14 mm (0.5 in) over approximately 3 days. With an average humidity of 62%, it's a month that balances coolness with a hint of moistness in the air.

December Temperature in Chengguo

In December in Chengguo, the average temperature is 2°C (35°F). The maximum can reach 14°C (57°F) and the minimum can be as low as -11°C (13°F). Travelers should be prepared for a wide range of temperatures, making layered clothing essential for comfort during their visit.

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

The chart illustrates December temperature patterns in Chengguo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengguo, December typically has an average temperature of 2°C (35°F), with highs reaching up to 14°C (57°F) and lows dropping to around -11°C (13°F).

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

December Precipitation in Chengguo

In Chengguo in December, the precipitation amount is 14 mm (0.5 in) over the course of 3 days.

December Precipitation Trends in Chengguo

The chart displays monthly precipitation patterns in Chengguo, 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 Chengguo, December typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 3 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Chengguo

In Chengguo in December humidity is 62%. With an average temperature of 2°C (35°F), this humidity feels like a chilly embrace, making outdoor explorations brisk and invigorating, but travelers should be prepared for a lingering chill that enhances the need for warm layers.

December Average Humidity in Chengguo

This chart illustrates the average monthly humidity levels in Chengguo, 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 Chengguo is approximately 62%, 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 Chengguo

In Chengguo in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Chengguo, you can check the information here.

Maximum UV Index Levels in Chengguo for December

The chart shows the monthly maximum UV Index (UVI) for Chengguo 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 Chengguo typically reaches 3, which falls under the moderate exposure category.

Data source: Chengguo 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 Chengguo Compares to Other Months

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

This table compares monthly weather conditions in Chengguo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	11 mm (0.4 inches)	42%	moderate
February Weather	1°C (35°F)	14 mm (0.5 inches)	49%	moderate
March Weather	8°C (47°F)	20 mm (0.8 inches)	57%	high
April Weather	14°C (57°F)	35 mm (1.4 inches)	71%	very high
May Weather	20°C (68°F)	61 mm (2.4 inches)	65%	very high
June Weather	24°C (76°F)	64 mm (2.5 inches)	66%	very high
July Weather	27°C (81°F)	115 mm (4.5 inches)	79%	very high
August Weather	27°C (80°F)	154 mm (6.1 inches)	75%	very high
September Weather	23°C (73°F)	70 mm (2.8 inches)	58%	very high
October Weather	15°C (60°F)	25 mm (1.0 inches)	67%	high
November Weather	9°C (49°F)	27 mm (1.0 inches)	77%	moderate
December Weather	2°C (35°F)	14 mm (0.5 inches)	62%	moderate