December Weather in Xinyuan, China

Last updated: August 23, 2025

In December, the average temperature in Xinyuan, China hovers around -7°C (19°F). Temperatures can dip as low as -23°C (-9°F), while highs may reach 9°C (48°F). Expect 19 mm (0.8 in) of precipitation spread over 5 days, contributing to an average humidity of 85%. Bundle up and enjoy the chill!

December Temperature in Xinyuan

In December in Xinyuan, the average temperature is -7°C (19°F). Maximums can reach 9°C (48°F), and minimums can be as low as -23°C (-9°F). Travelers should prepare for cold weather and varying temperatures during this time.

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

The chart illustrates December temperature patterns in Xinyuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xinyuan, December typically has an average temperature of -7°C (19°F), with highs reaching up to 9°C (48°F) and lows dropping to around -23°C (-9°F).

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

December Precipitation in Xinyuan

In Xinyuan in December, the total precipitation amount is 19 mm (0.8 in), occurring over the course of 5 days.

December Precipitation Trends in Xinyuan

The chart displays monthly precipitation patterns in Xinyuan, 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 Xinyuan, December typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 5 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 Xinyuan

In Xinyuan in December, humidity is 85%. With an average temperature of -7°C (19°F), this humidity feels like a biting chill that permeates your clothes, making any outdoor travel uncomfortable and requiring careful planning to stay warm and dry.

December Average Humidity in Xinyuan

This chart illustrates the average monthly humidity levels in Xinyuan, 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 Xinyuan is approximately 85%, 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 Xinyuan

In Xinyuan in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Xinyuan, you can visit Hourly UV Index in Xinyuan.

Maximum UV Index Levels in Xinyuan for December

The chart shows the monthly maximum UV Index (UVI) for Xinyuan 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 Xinyuan typically reaches 2, which falls under the low exposure category.

Data source: Xinyuan 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 Xinyuan Compares to Other Months

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

This table compares monthly weather conditions in Xinyuan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (15°F)	13 mm (0.5 inches)	89%	low
February Weather	-6°C (22°F)	23 mm (0.9 inches)	81%	moderate
March Weather	2°C (35°F)	40 mm (1.6 inches)	70%	high
April Weather	9°C (48°F)	70 mm (2.7 inches)	57%	very high
May Weather	13°C (56°F)	82 mm (3.2 inches)	53%	very high
June Weather	16°C (60°F)	82 mm (3.2 inches)	49%	very high
July Weather	18°C (65°F)	37 mm (1.4 inches)	51%	very high
August Weather	17°C (63°F)	47 mm (1.8 inches)	52%	very high
September Weather	13°C (56°F)	34 mm (1.3 inches)	54%	high
October Weather	5°C (42°F)	43 mm (1.7 inches)	66%	moderate
November Weather	-2°C (28°F)	33 mm (1.3 inches)	71%	moderate
December Weather	-7°C (19°F)	19 mm (0.8 inches)	85%	low