December Weather in Sankou, China

Last updated: August 22, 2025

In December, the average temperature in Sankou, China hovers around 4°C (40°F), making it a chilly time of year. Expect temperatures to dip as low as -11°C (12°F), with the chance to warm up to a pleasant 17°C (64°F). During this month, you can anticipate around 25 mm (1.0 in) of precipitation spread over 4 days, complemented by a moderate average humidity of 71%.

December Temperature in Sankou

In December in Sankou, the average temperature is 4°C (40°F), with maximums reaching 17°C (64°F) and minimums dropping to as low as -11°C (12°F). Be prepared for a wide range of temperatures during your travels, as layering clothing will keep you comfortable throughout the day.

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

The chart illustrates December temperature patterns in Sankou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sankou, December typically has an average temperature of 4°C (40°F), with highs reaching up to 17°C (64°F) and lows dropping to around -11°C (12°F).

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

December Precipitation in Sankou

In Sankou in December, the precipitation amount is 25 mm (1.0 in) over the course of 4 days.

December Precipitation Trends in Sankou

The chart displays monthly precipitation patterns in Sankou, 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 Sankou, December typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 4 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 Sankou

In Sankou in December humidity is 71%. With an average temperature of 4°C (40°F), this humidity feels like a chilly, damp blanket enveloping you, making it essential to dress warmly and be prepared for potential discomfort while traveling.

December Average Humidity in Sankou

This chart illustrates the average monthly humidity levels in Sankou, 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 Sankou is approximately 71%, 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 Sankou

In Sankou 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 Sankou, you can check the information here.

Maximum UV Index Levels in Sankou for December

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

Data source: Sankou 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 Sankou Compares to Other Months

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

This table compares monthly weather conditions in Sankou, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	29 mm (1.2 inches)	52%	moderate
February Weather	4°C (40°F)	24 mm (1.0 inches)	60%	moderate
March Weather	10°C (50°F)	38 mm (1.5 inches)	70%	high
April Weather	15°C (59°F)	36 mm (1.4 inches)	78%	very high
May Weather	21°C (70°F)	80 mm (3.1 inches)	74%	very high
June Weather	25°C (77°F)	147 mm (5.8 inches)	74%	extreme
July Weather	27°C (81°F)	258 mm (10.2 inches)	84%	extreme
August Weather	28°C (82°F)	175 mm (6.9 inches)	81%	extreme
September Weather	23°C (74°F)	80 mm (3.2 inches)	65%	very high
October Weather	17°C (63°F)	52 mm (2.0 inches)	72%	high
November Weather	11°C (52°F)	29 mm (1.2 inches)	81%	moderate
December Weather	4°C (40°F)	25 mm (1.0 inches)	71%	moderate