January Weather in Yanji, China

Last updated: August 23, 2025

In January, the average temperature in Yanji, China hovers around 2°C (36°F). Expect a chilly range with minimal temperatures dipping as low as -12°C (10°F) and an occasional high reaching 17°C (62°F). During this month, precipitation totals about 28 mm (1.1 in) over roughly 3 days, while the air remains relatively damp with an average humidity of 68%.

January Temperature in Yanji

In January in Yanji, the average temperature is 2°C (36°F). The maximum can reach 17°C (62°F), while the minimum can drop as low as -12°C (10°F). Be sure to pack layers to accommodate the varying temperatures during your travels.

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

The chart illustrates January temperature patterns in Yanji, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yanji, January typically has an average temperature of 2°C (36°F), with highs reaching up to 17°C (62°F) and lows dropping to around -12°C (10°F).

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

January Precipitation in Yanji

In Yanji in January, the precipitation amount is 28 mm (1.1 in) over the course of 3 days.

January Precipitation Trends in Yanji

The chart displays monthly precipitation patterns in Yanji, 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 Yanji, January typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 3 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 Yanji

In Yanji in January, humidity is 68%. With an average temperature of 2°C (36°F), this humidity feels like a brisk chill that cuts through your clothes, making outdoor exploration invigorating yet uncomfortable if you're not properly layered.

January Average Humidity in Yanji

This chart illustrates the average monthly humidity levels in Yanji, 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 Yanji is approximately 68%, 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 Yanji

In Yanji 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 Yanji for better planning.

Maximum UV Index Levels in Yanji for January

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

Data source: Yanji 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 Yanji Compares to Other Months

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

This table compares monthly weather conditions in Yanji, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	28 mm (1.1 inches)	68%	moderate
February Weather	5°C (41°F)	25 mm (1.0 inches)	73%	moderate
March Weather	11°C (52°F)	31 mm (1.2 inches)	81%	high
April Weather	16°C (62°F)	40 mm (1.6 inches)	82%	very high
May Weather	22°C (72°F)	62 mm (2.4 inches)	80%	very high
June Weather	27°C (80°F)	121 mm (4.7 inches)	79%	very high
July Weather	28°C (82°F)	235 mm (9.3 inches)	88%	very high
August Weather	28°C (82°F)	179 mm (7.1 inches)	84%	extreme
September Weather	24°C (75°F)	77 mm (3.0 inches)	71%	very high
October Weather	16°C (62°F)	42 mm (1.6 inches)	75%	very high
November Weather	11°C (52°F)	30 mm (1.2 inches)	84%	moderate
December Weather	4°C (39°F)	18 mm (0.7 inches)	77%	moderate