January Weather in Lejian, China

Last updated: August 23, 2025

In January, the average temperature in Lejian, China hovers around 4°C (39°F). Be prepared for a chilly experience, as temperatures can dip as low as -6°C (22°F), while occasionally reaching a pleasant 14°C (58°F). During this month, expect 72 mm (2.8 in) of precipitation spread over about 13 days, with humidity levels averaging a notable 72%.

January Temperature in Lejian

In January, in Lejian, the average temperature is 4°C (39°F). The maximum can reach 14°C (58°F), while the minimum can drop as low as -6°C (22°F). Travelers should be prepared for chilly conditions and pack accordingly to make the most of their visit.

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

The chart illustrates January temperature patterns in Lejian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lejian, January typically has an average temperature of 4°C (39°F), with highs reaching up to 14°C (58°F) and lows dropping to around -6°C (22°F).

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

January Precipitation in Lejian

In Lejian in January, the precipitation amount is 72 mm (2.8 in) over a period of 13 days.

January Precipitation Trends in Lejian

The chart displays monthly precipitation patterns in Lejian, 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 Lejian, January typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 13 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 Lejian

In Lejian in January, humidity is 72%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to bundle up tightly against the cold, while the heavy air can leave you feeling sluggish and yearning for warmth indoors.

January Average Humidity in Lejian

This chart illustrates the average monthly humidity levels in Lejian, 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 Lejian is approximately 72%, 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 Lejian

In Lejian in January, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Lejian, you can refer to this Hourly UV Index in Lejian.

Maximum UV Index Levels in Lejian for January

The chart shows the monthly maximum UV Index (UVI) for Lejian 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 Lejian typically reaches 6, which falls under the high exposure category.

Data source: Lejian 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 Lejian Compares to Other Months

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

This table compares monthly weather conditions in Lejian, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	72 mm (2.8 inches)	72%	high
February Weather	6°C (42°F)	75 mm (3.0 inches)	76%	very high
March Weather	11°C (52°F)	144 mm (5.7 inches)	80%	very high
April Weather	15°C (59°F)	136 mm (5.3 inches)	77%	extreme
May Weather	18°C (65°F)	226 mm (8.9 inches)	82%	extreme
June Weather	21°C (71°F)	252 mm (9.9 inches)	85%	extreme
July Weather	24°C (76°F)	177 mm (7.0 inches)	85%	extreme
August Weather	25°C (76°F)	153 mm (6.0 inches)	87%	extreme
September Weather	20°C (69°F)	225 mm (8.9 inches)	84%	extreme
October Weather	15°C (58°F)	153 mm (6.0 inches)	81%	very high
November Weather	10°C (50°F)	87 mm (3.4 inches)	86%	high
December Weather	5°C (41°F)	56 mm (2.2 inches)	81%	moderate