January Weather in Longcang, China

Last updated: August 23, 2025

In January, the average temperature in Longcang, China hovers around -13°C (8°F). It's not uncommon to experience lows plummeting to -40°C (-40°F), while the mercury can occasionally rise to a maximum of 7°C (45°F). Expect 12 mm (0.5 in) of precipitation over about 3 days, with a notable average humidity of 79% to keep the chill in the air.

January Temperature in Longcang

In January in Longcang, the average temperature is -13°C (8°F). Maximums can reach 7°C (45°F), while minimums can plummet to as low as -40°C (-40°F). It's essential to prepare for extreme cold when traveling during this time.

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

The chart illustrates January temperature patterns in Longcang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longcang, January typically has an average temperature of -13°C (8°F), with highs reaching up to 7°C (45°F) and lows dropping to around -40°C (-40°F).

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

January Precipitation in Longcang

In Longcang in January, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

January Precipitation Trends in Longcang

The chart displays monthly precipitation patterns in Longcang, 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 Longcang, January typically receives around 12 mm (0.5 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 Longcang

In Longcang in January humidity is 79%. With an average temperature of -13°C (8°F), this humidity feels like a biting chill that penetrates layers of clothing, creating an uncomfortable dampness that can make outdoor activities feel much more daunting for travelers.

January Average Humidity in Longcang

This chart illustrates the average monthly humidity levels in Longcang, 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 Longcang is approximately 79%, 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 Longcang

In Longcang 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 Longcang, you can refer to this Hourly UV Index in Longcang.

Maximum UV Index Levels in Longcang for January

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

Data source: Longcang 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 Longcang Compares to Other Months

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

This table compares monthly weather conditions in Longcang, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-13°C (8°F)	12 mm (0.5 inches)	79%	high
February Weather	-11°C (12°F)	18 mm (0.7 inches)	86%	very high
March Weather	-6°C (21°F)	28 mm (1.1 inches)	78%	extreme
April Weather	0°C (33°F)	53 mm (2.1 inches)	73%	extreme
May Weather	6°C (43°F)	120 mm (4.7 inches)	83%	extreme
June Weather	10°C (50°F)	180 mm (7.1 inches)	88%	extreme
July Weather	12°C (53°F)	131 mm (5.2 inches)	89%	extreme
August Weather	12°C (54°F)	147 mm (5.8 inches)	91%	extreme
September Weather	9°C (48°F)	160 mm (6.3 inches)	91%	extreme
October Weather	2°C (37°F)	120 mm (4.7 inches)	86%	extreme
November Weather	-9°C (17°F)	33 mm (1.3 inches)	83%	very high
December Weather	-14°C (8°F)	13 mm (0.5 inches)	80%	moderate