January Weather in Chengguan, China

Last updated: August 23, 2025

In January, the average temperature in Chengguan, China hovers around -9°C (16°F). Expect chilly extremes, with minimums dipping to -26°C (-15°F) and occasional peaks reaching 7°C (45°F). Precipitation is slight, amounting to just 3 mm (0.1 in) over 1 day, while the average humidity sits at a moderate 57%. Stay warm and prepare for the frosty charm of this wintry month!

January Temperature in Chengguan

In January in Chengguan, the average temperature is -9°C (16°F). The maximum can reach 7°C (45°F), while the minimum can plummet to as low as -26°C (-15°F). Travelers should be prepared for extremely cold conditions and dress accordingly to enjoy their visit to Chengguan.

January Weather in Chengguan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Chengguan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengguan, January typically has an average temperature of -9°C (16°F), with highs reaching up to 7°C (45°F) and lows dropping to around -26°C (-15°F).

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

January Precipitation in Chengguan

In Chengguan in January, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

January Precipitation Trends in Chengguan

The chart displays monthly precipitation patterns in Chengguan, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Chengguan, January typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Chengguan

In Chengguan in January, humidity is 57%. With an average temperature of -9°C (16°F), this humidity feels like a biting chill that seeps into your bones, making outdoor adventures brisk and invigorating but requiring careful layering to stay comfortable while exploring.

January Average Humidity in Chengguan

This chart illustrates the average monthly humidity levels in Chengguan, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Chengguan is approximately 57%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Chengguan

In Chengguan in January, 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 Chengguan, you can visit Hourly UV Index in Chengguan.

Maximum UV Index Levels in Chengguan for January

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

Data source: Chengguan January 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 January Weather in Chengguan Compares to Other Months

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

This table compares monthly weather conditions in Chengguan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (16°F)	3 mm (0.1 inches)	57%	low
February Weather	-5°C (23°F)	6 mm (0.2 inches)	56%	moderate
March Weather	4°C (39°F)	23 mm (0.9 inches)	54%	high
April Weather	10°C (50°F)	33 mm (1.3 inches)	64%	very high
May Weather	17°C (62°F)	37 mm (1.5 inches)	49%	very high
June Weather	21°C (71°F)	51 mm (2.0 inches)	57%	very high
July Weather	23°C (73°F)	113 mm (4.5 inches)	58%	extreme
August Weather	21°C (69°F)	93 mm (3.7 inches)	61%	very high
September Weather	16°C (61°F)	50 mm (2.0 inches)	57%	very high
October Weather	8°C (46°F)	37 mm (1.4 inches)	67%	high
November Weather	0°C (32°F)	14 mm (0.5 inches)	64%	moderate
December Weather	-9°C (17°F)	3 mm (0.1 inches)	66%	low