January Weather in Longjin, China

Last updated: August 22, 2025

In January, the average temperature in Longjin, China hovers around 10°C (50°F). Expect temperatures to vary from a chilly -4°C (26°F) at the lowest to a pleasant 25°C (77°F) at the highest. During this period, you'll likely encounter 45 mm (1.8 in) of precipitation spread over about 6 days. Don't forget to prepare for a moderate average humidity of 64% to complete your experience!

January Temperature in Longjin

In January in Longjin, the average temperature is 10°C (50°F). Maximums can reach 25°C (77°F), while minimums can dip as low as -4°C (26°F). It's advisable to pack for a range of temperatures when traveling during this time.

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

The chart illustrates January temperature patterns in Longjin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longjin, January typically has an average temperature of 10°C (50°F), with highs reaching up to 25°C (77°F) and lows dropping to around -4°C (26°F).

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

January Precipitation in Longjin

In Longjin in January, the precipitation amount is 45 mm (1.8 in) over the course of 6 days.

January Precipitation Trends in Longjin

The chart displays monthly precipitation patterns in Longjin, 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 Longjin, January typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 6 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 Longjin

In Longjin in January, humidity is 64%. With an average temperature of 10°C (50°F), this humidity feels like a brisk chill that wraps around you, making outdoor activities invigorating yet slightly damp, so travelers should layer up to stay comfortable while exploring.

January Average Humidity in Longjin

This chart illustrates the average monthly humidity levels in Longjin, 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 Longjin is approximately 64%, 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 Longjin

In Longjin in January, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Longjin.

Maximum UV Index Levels in Longjin for January

The chart shows the monthly maximum UV Index (UVI) for Longjin 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 Longjin typically reaches 7, which falls under the high exposure category.

Data source: Longjin 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 Longjin Compares to Other Months

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

This table compares monthly weather conditions in Longjin, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	45 mm (1.8 inches)	64%	high
February Weather	11°C (52°F)	96 mm (3.8 inches)	69%	very high
March Weather	15°C (60°F)	177 mm (7.0 inches)	79%	extreme
April Weather	19°C (66°F)	156 mm (6.1 inches)	81%	extreme
May Weather	23°C (74°F)	206 mm (8.1 inches)	86%	extreme
June Weather	26°C (79°F)	309 mm (12.2 inches)	83%	extreme
July Weather	28°C (83°F)	109 mm (4.3 inches)	89%	extreme
August Weather	28°C (82°F)	166 mm (6.5 inches)	84%	extreme
September Weather	26°C (79°F)	104 mm (4.1 inches)	62%	extreme
October Weather	21°C (70°F)	41 mm (1.6 inches)	64%	very high
November Weather	16°C (61°F)	67 mm (2.7 inches)	72%	very high
December Weather	10°C (51°F)	37 mm (1.5 inches)	76%	high