December Weather in Guiren, China

Last updated: August 22, 2025

In December, the average temperature in Guiren, China hovers around 4°C (39°F). Expect chilly lows of -14°C (8°F) and pleasant highs reaching 18°C (65°F). With an average precipitation of 25 mm (1.0 in) over 4 days, you might want to pack an umbrella! Additionally, the temperature comes with a moderate humidity level of 75%, making it a unique climate experience.

December Temperature in Guiren

In December in Guiren, the average temperature is 4°C (39°F). The maximum can reach 18°C (65°F), while the minimum can drop as low as -14°C (8°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack both warmer clothing and lighter layers for milder days.

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

The chart illustrates December temperature patterns in Guiren, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guiren, December typically has an average temperature of 4°C (39°F), with highs reaching up to 18°C (65°F) and lows dropping to around -14°C (8°F).

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

December Precipitation in Guiren

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

December Precipitation Trends in Guiren

The chart displays monthly precipitation patterns in Guiren, 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 Guiren, 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 Guiren

In Guiren in December humidity is 75%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that can seep into your bones, making outdoor activities less enjoyable and necessitating warm, layered clothing for any travel plans.

December Average Humidity in Guiren

This chart illustrates the average monthly humidity levels in Guiren, 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 Guiren is approximately 75%, 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 Guiren

In Guiren 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 Guiren, you can check the information here.

Maximum UV Index Levels in Guiren for December

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

Data source: Guiren 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 Guiren Compares to Other Months

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

This table compares monthly weather conditions in Guiren, 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)	35 mm (1.4 inches)	64%	moderate
February Weather	5°C (41°F)	27 mm (1.1 inches)	71%	moderate
March Weather	11°C (51°F)	42 mm (1.6 inches)	80%	high
April Weather	16°C (61°F)	38 mm (1.5 inches)	83%	very high
May Weather	22°C (71°F)	74 mm (2.9 inches)	80%	very high
June Weather	26°C (79°F)	130 mm (5.1 inches)	81%	very high
July Weather	28°C (82°F)	332 mm (13.1 inches)	88%	very high
August Weather	28°C (82°F)	178 mm (7.0 inches)	85%	very high
September Weather	23°C (75°F)	76 mm (3.0 inches)	72%	very high
October Weather	17°C (62°F)	51 mm (2.0 inches)	76%	high
November Weather	11°C (52°F)	30 mm (1.2 inches)	84%	moderate
December Weather	4°C (39°F)	25 mm (1.0 inches)	75%	moderate