January Weather in Yanji, China

Last updated: August 23, 2025

In Yanji, China, the average temperature for January hovers around 6°C (43°F), with the thermometer dipping as low as -7°C (20°F) and occasionally reaching a high of 19°C (66°F). Expect 52 mm (2.1 in) of precipitation over approximately 7 days, accompanied by an average humidity level of 71%. Stay prepared for a mix of chilly and damp days!

January Temperature in Yanji

In January in Yanji, the average temperature is 6°C (43°F). Maximums can reach 19°C (66°F), while minimums can be as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures and dress in layers to ensure comfort throughout the day.

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 6°C (43°F), with highs reaching up to 19°C (66°F) and lows dropping to around -7°C (20°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 52 mm (2.1 in) over the course of 7 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 52 mm (2.1 inches) of precipitation spread over approximately 7 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 Yanji

In Yanji in January humidity is 71%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, compelling travelers to bundle up and seek warmth indoors.

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 71%, 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 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Yanji.

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 5, 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	6°C (43°F)	52 mm (2.1 inches)	71%	moderate
February Weather	8°C (46°F)	68 mm (2.7 inches)	75%	high
March Weather	14°C (57°F)	123 mm (4.8 inches)	84%	very high
April Weather	18°C (65°F)	126 mm (4.9 inches)	85%	very high
May Weather	23°C (74°F)	183 mm (7.2 inches)	82%	very high
June Weather	27°C (80°F)	206 mm (8.1 inches)	83%	extreme
July Weather	29°C (85°F)	294 mm (11.6 inches)	87%	extreme
August Weather	30°C (86°F)	132 mm (5.2 inches)	83%	extreme
September Weather	26°C (79°F)	92 mm (3.6 inches)	68%	very high
October Weather	19°C (66°F)	51 mm (2.0 inches)	72%	very high
November Weather	14°C (57°F)	40 mm (1.6 inches)	83%	high
December Weather	7°C (46°F)	29 mm (1.1 inches)	79%	moderate