December Weather in Diying, China

Last updated: August 22, 2025

In December, the average temperature in Diying, China hovers around -1°C (30°F), with minimums plunging to -14°C (7°F) and maximums rising to 14°C (58°F). Expect minimal precipitation of just 2 mm (0.1 in) over the course of 0 days, while the average humidity sits comfortably at 58%.

December Temperature in Diying

In December in Diying, the average temperature is -1°C (30°F), with maximums reaching 14°C (58°F) and minimums dropping as low as -14°C (7°F). It's advisable to pack warm clothing if you're planning to visit during this time.

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

The chart illustrates December temperature patterns in Diying, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diying, December typically has an average temperature of -1°C (30°F), with highs reaching up to 14°C (58°F) and lows dropping to around -14°C (7°F).

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

December Precipitation in Diying

In Diying in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

December Precipitation Trends in Diying

The chart displays monthly precipitation patterns in Diying, 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 Diying, December typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Diying

In Diying in December, humidity is 58%. With an average temperature of -1°C (30°F), this humidity feels biting and chilly, making travel feel even more uncomfortable as the dampness seeps into your clothes and bones.

December Average Humidity in Diying

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

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

Maximum UV Index Levels in Diying for December

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

Data source: Diying 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 Diying Compares to Other Months

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

This table compares monthly weather conditions in Diying, 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 (27°F)	2 mm (0.1 inches)	52%	low
February Weather	1°C (33°F)	5 mm (0.2 inches)	49%	moderate
March Weather	9°C (48°F)	15 mm (0.6 inches)	52%	high
April Weather	15°C (60°F)	36 mm (1.4 inches)	63%	very high
May Weather	22°C (71°F)	32 mm (1.2 inches)	54%	very high
June Weather	26°C (79°F)	50 mm (2.0 inches)	62%	very high
July Weather	27°C (81°F)	170 mm (6.7 inches)	71%	very high
August Weather	26°C (79°F)	137 mm (5.4 inches)	74%	very high
September Weather	22°C (71°F)	52 mm (2.0 inches)	61%	very high
October Weather	14°C (57°F)	49 mm (1.9 inches)	69%	high
November Weather	6°C (43°F)	15 mm (0.6 inches)	64%	moderate
December Weather	-1°C (30°F)	2 mm (0.1 inches)	58%	low