December Weather in Xili, China

Last updated: August 23, 2025

In Xili, China, the average temperature in December hovers around 18°C (64°F). Expect a pleasant range where minimums can dip to 7°C (45°F) and maximums soar to 28°C (82°F). Be prepared for 22 mm (0.8 in) of precipitation, typically spread over 3 days, and enjoy the average humidity level of 69% that adds to the region's charm.

December Temperature in Xili

In December in Xili, the average temperature is 18°C (64°F). The maximum can reach 28°C (82°F) and the minimum can be as low as 7°C (45°F). This comfortable climate makes Xili an ideal destination for outdoor activities and exploration during this time of year.

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

The chart illustrates December temperature patterns in Xili, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xili, December typically has an average temperature of 18°C (64°F), with highs reaching up to 28°C (82°F) and lows dropping to around 7°C (45°F).

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

December Precipitation in Xili

In Xili in December, the total precipitation amount is 22 mm (0.8 in) over the course of 3 days.

December Precipitation Trends in Xili

The chart displays monthly precipitation patterns in Xili, 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 Xili, December typically receives around 22 mm (0.8 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 Xili

In Xili in December humidity is 69%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making traveling both comfortable and slightly sticky as you explore the scenery.

December Average Humidity in Xili

This chart illustrates the average monthly humidity levels in Xili, 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 Xili 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 Xili

In Xili in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Xili.

Maximum UV Index Levels in Xili for December

The chart shows the monthly maximum UV Index (UVI) for Xili 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 Xili typically reaches 7, which falls under the high exposure category.

Data source: Xili 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 Xili Compares to Other Months

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

This table compares monthly weather conditions in Xili, 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 (62°F)	22 mm (0.9 inches)	64%	high
February Weather	17°C (63°F)	48 mm (1.9 inches)	68%	very high
March Weather	21°C (70°F)	68 mm (2.7 inches)	73%	extreme
April Weather	23°C (74°F)	100 mm (3.9 inches)	71%	extreme
May Weather	27°C (80°F)	193 mm (7.6 inches)	79%	extreme
June Weather	28°C (83°F)	351 mm (13.8 inches)	77%	extreme
July Weather	29°C (85°F)	206 mm (8.1 inches)	88%	extreme
August Weather	29°C (84°F)	374 mm (14.7 inches)	88%	extreme
September Weather	28°C (83°F)	219 mm (8.6 inches)	75%	extreme
October Weather	25°C (78°F)	151 mm (5.9 inches)	65%	extreme
November Weather	22°C (72°F)	28 mm (1.1 inches)	64%	very high
December Weather	18°C (64°F)	22 mm (0.8 inches)	69%	high