January Weather in Haicheng, China

Last updated: August 22, 2025

In Haicheng, China, the average temperature in January hovers around -8°C (18°F), with a chilling minimum of -24°C (-10°F) and a more temperate maximum of 8°C (46°F). Expect a light touch of precipitation, accumulating to about 5 mm (0.2 in) over 1 day, while the average humidity rests at a comfortable 58%. Prepare for a crisp and refreshing winter experience!

January Temperature in Haicheng

In January in Haicheng, the average temperature is -8°C (18°F). Maximums can reach 8°C (46°F), while minimums can drop as low as -24°C (-10°F). If you're traveling to Haicheng during this month, be sure to pack warm clothing to stay comfortable in the cold weather.

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

The chart illustrates January temperature patterns in Haicheng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haicheng, January typically has an average temperature of -8°C (18°F), with highs reaching up to 8°C (46°F) and lows dropping to around -24°C (-10°F).

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

January Precipitation in Haicheng

In Haicheng in January, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

January Precipitation Trends in Haicheng

The chart displays monthly precipitation patterns in Haicheng, 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 Haicheng, January typically receives around 5 mm (0.2 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 Haicheng

In Haicheng in January humidity is 58%. With an average temperature of -8°C (18°F), this humidity feels like an invigorating chill that nips at your skin, making outdoor exploration refreshing but requiring careful layering to stay comfortable while you travel.

January Average Humidity in Haicheng

This chart illustrates the average monthly humidity levels in Haicheng, 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 Haicheng is approximately 58%, 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 Haicheng

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

Maximum UV Index Levels in Haicheng for January

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

Data source: Haicheng 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 Haicheng Compares to Other Months

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

This table compares monthly weather conditions in Haicheng, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	5 mm (0.2 inches)	58%	low
February Weather	-4°C (24°F)	9 mm (0.4 inches)	52%	moderate
March Weather	4°C (40°F)	16 mm (0.6 inches)	53%	high
April Weather	12°C (54°F)	26 mm (1.0 inches)	59%	high
May Weather	18°C (65°F)	66 mm (2.6 inches)	70%	very high
June Weather	23°C (73°F)	71 mm (2.8 inches)	79%	very high
July Weather	26°C (79°F)	85 mm (3.4 inches)	85%	extreme
August Weather	25°C (77°F)	185 mm (7.3 inches)	86%	very high
September Weather	20°C (68°F)	93 mm (3.7 inches)	75%	high
October Weather	11°C (53°F)	52 mm (2.1 inches)	80%	high
November Weather	3°C (38°F)	35 mm (1.4 inches)	70%	moderate
December Weather	-5°C (23°F)	8 mm (0.3 inches)	58%	low