December Weather in Gangnan, China

Last updated: August 22, 2025

In December, the average temperature in Gangnan, China hovers around -1°C (31°F). Expect chilly conditions, with the minimum dipping to -13°C (8°F), while the maximum can reach up to 14°C (58°F). You'll also encounter light precipitation of about 4 mm (0.2 in) over just 1 day, accompanied by an average humidity of 58%.

December Temperature in Gangnan

In December in Gangnan, the average temperature is -1°C (31°F). Maximums can reach 14°C (58°F) and minimums can drop as low as -13°C (8°F). Travelers should be prepared for a chilly climate with significant temperature variations.

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

The chart illustrates December temperature patterns in Gangnan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gangnan, December typically has an average temperature of -1°C (31°F), with highs reaching up to 14°C (58°F) and lows dropping to around -13°C (8°F).

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

December Precipitation in Gangnan

In Gangnan in December, the precipitation amount is 4 mm (0.2 in) during 1 day.

December Precipitation Trends in Gangnan

The chart displays monthly precipitation patterns in Gangnan, 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 Gangnan, December typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 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 Gangnan

In Gangnan in December, humidity is 58%. With an average temperature of -1°C (31°F), this humidity feels like a brisk chill in the air, making travel feel invigorating yet a bit biting, urging you to bundle up while exploring the surroundings.

December Average Humidity in Gangnan

This chart illustrates the average monthly humidity levels in Gangnan, 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 Gangnan is approximately 58%, 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 Gangnan

In Gangnan 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 Gangnan, you can visit Hourly UV Index in Gangnan.

Maximum UV Index Levels in Gangnan for December

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

Data source: Gangnan 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 Gangnan Compares to Other Months

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

This table compares monthly weather conditions in Gangnan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (28°F)	3 mm (0.1 inches)	52%	low
February Weather	1°C (33°F)	7 mm (0.3 inches)	49%	moderate
March Weather	8°C (47°F)	19 mm (0.7 inches)	52%	high
April Weather	15°C (58°F)	43 mm (1.7 inches)	63%	very high
May Weather	20°C (69°F)	40 mm (1.6 inches)	54%	very high
June Weather	25°C (77°F)	46 mm (1.8 inches)	62%	very high
July Weather	26°C (79°F)	183 mm (7.2 inches)	71%	very high
August Weather	25°C (77°F)	137 mm (5.4 inches)	74%	very high
September Weather	21°C (69°F)	60 mm (2.4 inches)	61%	very high
October Weather	13°C (55°F)	62 mm (2.4 inches)	69%	high
November Weather	6°C (43°F)	21 mm (0.8 inches)	64%	moderate
December Weather	-1°C (31°F)	4 mm (0.2 inches)	58%	low