December Weather in Guanlan, China

Last updated: August 22, 2025

In December, the average temperature in Guanlan, China hovers around 17°C (63°F). Expect a minimum of 7°C (44°F) and a maximum of 29°C (84°F), making for quite a range. Additionally, prepare for precipitation of about 18 mm (0.7 in) spread over 3 days, and enjoy the moderate average humidity level of 69%.

December Temperature in Guanlan

In December in Guanlan, the average temperature is 17°C (63°F). Maximum temperatures can reach 29°C (84°F), while minimums can drop to as low as 7°C (44°F). This makes it a great month for travelers seeking mild weather and outdoor activities.

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

The chart illustrates December temperature patterns in Guanlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanlan, December typically has an average temperature of 17°C (63°F), with highs reaching up to 29°C (84°F) and lows dropping to around 7°C (44°F).

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

December Precipitation in Guanlan

In Guanlan in December, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

December Precipitation Trends in Guanlan

The chart displays monthly precipitation patterns in Guanlan, 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 Guanlan, December typically receives around 18 mm (0.7 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 Guanlan

In Guanlan in December, humidity is 69%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making outdoor activities feel slightly heavier, yet still comfortable for exploring.

December Average Humidity in Guanlan

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

In Guanlan 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 Guanlan.

Maximum UV Index Levels in Guanlan for December

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

Data source: Guanlan 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 Guanlan Compares to Other Months

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

This table compares monthly weather conditions in Guanlan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (62°F)	21 mm (0.8 inches)	64%	high
February Weather	17°C (63°F)	44 mm (1.7 inches)	68%	very high
March Weather	21°C (70°F)	72 mm (2.8 inches)	73%	extreme
April Weather	23°C (74°F)	105 mm (4.1 inches)	71%	extreme
May Weather	27°C (80°F)	209 mm (8.2 inches)	79%	extreme
June Weather	28°C (83°F)	371 mm (14.6 inches)	77%	extreme
July Weather	29°C (85°F)	211 mm (8.3 inches)	88%	extreme
August Weather	29°C (84°F)	342 mm (13.5 inches)	88%	extreme
September Weather	28°C (83°F)	203 mm (8.0 inches)	75%	extreme
October Weather	25°C (77°F)	116 mm (4.6 inches)	65%	very high
November Weather	22°C (71°F)	25 mm (1.0 inches)	64%	very high
December Weather	17°C (63°F)	18 mm (0.7 inches)	69%	high