December Weather in Xiyang, China

Last updated: August 22, 2025

In December, the average temperature in Xiyang, China hovers around 6°C (43°F), with a range that can dip to a chilly -5°C (24°F) and peak at a mild 19°C (66°F). Expect 24 mm (0.9 in) of precipitation over 5 days, and a notable average humidity level of 79%. Prepare for varied weather as you explore this beautiful locale!

December Temperature in Xiyang

In December in Xiyang, the average temperature is 6°C (43°F), with maximums reaching up to 19°C (66°F) and minimums dropping as low as -5°C (24°F). This weather makes Xiyang a great destination for travelers who enjoy a range of temperatures suitable for both outdoor activities and cozy indoor experiences.

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

The chart illustrates December temperature patterns in Xiyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiyang, December typically has an average temperature of 6°C (43°F), with highs reaching up to 19°C (66°F) and lows dropping to around -5°C (24°F).

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

December Precipitation in Xiyang

In Xiyang in December, the precipitation amount is 24 mm (0.9 in) over the course of 5 days.

December Precipitation Trends in Xiyang

The chart displays monthly precipitation patterns in Xiyang, 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 Xiyang, December typically receives around 24 mm (0.9 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 Xiyang

In Xiyang in December, humidity is 79%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less inviting and urging travelers to seek warmer, more comfortable shelters.

December Average Humidity in Xiyang

This chart illustrates the average monthly humidity levels in Xiyang, 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 Xiyang is approximately 79%, 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 Xiyang

In Xiyang in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Xiyang for better planning.

Maximum UV Index Levels in Xiyang for December

The chart shows the monthly maximum UV Index (UVI) for Xiyang 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 Xiyang typically reaches 4, which falls under the moderate exposure category.

Data source: Xiyang 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 Xiyang Compares to Other Months

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

This table compares monthly weather conditions in Xiyang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	48 mm (1.9 inches)	71%	moderate
February Weather	7°C (45°F)	49 mm (1.9 inches)	75%	high
March Weather	13°C (55°F)	98 mm (3.9 inches)	84%	very high
April Weather	17°C (63°F)	107 mm (4.2 inches)	85%	very high
May Weather	22°C (72°F)	167 mm (6.6 inches)	82%	very high
June Weather	26°C (79°F)	205 mm (8.1 inches)	83%	extreme
July Weather	28°C (83°F)	215 mm (8.5 inches)	87%	extreme
August Weather	29°C (84°F)	143 mm (5.6 inches)	83%	extreme
September Weather	25°C (76°F)	97 mm (3.8 inches)	68%	very high
October Weather	18°C (64°F)	65 mm (2.6 inches)	72%	very high
November Weather	13°C (55°F)	41 mm (1.6 inches)	83%	high
December Weather	6°C (43°F)	24 mm (0.9 inches)	79%	moderate