January Weather in Shanmen, China

Last updated: August 22, 2025

In January, the average temperature in Shanmen, China is a chilly -5°C (24°F), with temperatures dipping as low as -22°C (-8°F) and peaking at a mild 7°C (46°F). Expect 15 mm (0.6 in) of precipitation spread over 4 days, coupled with an average humidity level of 76%, creating a brisk atmosphere perfect for winter activities.

January Temperature in Shanmen

In January in Shanmen, the average temperature is -5°C (24°F), with maximums reaching up to 7°C (46°F) and minimums dropping as low as -22°C (-8°F). Travelers should prepare for chilly conditions and pack accordingly for both mild and harsh temperatures.

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

The chart illustrates January temperature patterns in Shanmen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shanmen, January typically has an average temperature of -5°C (24°F), with highs reaching up to 7°C (46°F) and lows dropping to around -22°C (-8°F).

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

January Precipitation in Shanmen

In Shanmen in January, the precipitation amount is 15 mm (0.6 in) occurring over the course of 4 days.

January Precipitation Trends in Shanmen

The chart displays monthly precipitation patterns in Shanmen, 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 Shanmen, January typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Shanmen

In Shanmen in January, humidity is 76%. With an average temperature of -5°C (24°F), this humidity feels like a chilling embrace, making travel uncomfortable as the cold dampness seeps into your bones, creating a biting sensation that can make even short excursions feel arduous.

January Average Humidity in Shanmen

This chart illustrates the average monthly humidity levels in Shanmen, 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 Shanmen is approximately 76%, 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 Shanmen

In Shanmen in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Shanmen for better planning.

Maximum UV Index Levels in Shanmen for January

The chart shows the monthly maximum UV Index (UVI) for Shanmen 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 Shanmen typically reaches 4, which falls under the moderate exposure category.

Data source: Shanmen 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 Shanmen Compares to Other Months

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

This table compares monthly weather conditions in Shanmen, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	15 mm (0.6 inches)	76%	moderate
February Weather	-2°C (29°F)	19 mm (0.8 inches)	83%	high
March Weather	5°C (41°F)	39 mm (1.5 inches)	86%	very high
April Weather	9°C (49°F)	59 mm (2.3 inches)	83%	very high
May Weather	14°C (57°F)	87 mm (3.4 inches)	71%	extreme
June Weather	18°C (64°F)	111 mm (4.4 inches)	77%	extreme
July Weather	20°C (68°F)	126 mm (5.0 inches)	78%	extreme
August Weather	19°C (67°F)	153 mm (6.0 inches)	78%	extreme
September Weather	14°C (58°F)	121 mm (4.8 inches)	84%	very high
October Weather	8°C (47°F)	113 mm (4.4 inches)	87%	very high
November Weather	2°C (37°F)	31 mm (1.2 inches)	84%	moderate
December Weather	-4°C (25°F)	15 mm (0.6 inches)	80%	moderate