January Weather in Longchuan, China

Last updated: August 22, 2025

In January, the average temperature in Longchuan, China hovers around 10°C (50°F). Expect minimums of 0°C (31°F) and delightful maximums reaching 22°C (71°F). During this period, anticipate about 27 mm (1.1 in) of precipitation spread over 3 days, with an average humidity level of 58%.

January Temperature in Longchuan

In January in Longchuan, the average temperature is 10°C (50°F), with maximums reaching 22°C (71°F) and minimums dropping to as low as 0°C (31°F). This mild weather makes it an ideal time for travelers to explore the outdoors and enjoy various activities in the area.

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

The chart illustrates January temperature patterns in Longchuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longchuan, January typically has an average temperature of 10°C (50°F), with highs reaching up to 22°C (71°F) and lows dropping to around 0°C (31°F).

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

January Precipitation in Longchuan

In Longchuan in January, the total precipitation amount is 27 mm (1.1 in) over the course of 3 days.

January Precipitation Trends in Longchuan

The chart displays monthly precipitation patterns in Longchuan, 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 Longchuan, January typically receives around 27 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 Longchuan

In Longchuan in January humidity is 58%. With an average temperature of 10°C (50°F), this humidity feels a bit damp and chilly for traveling, making it important to dress in layers and prepare for a cooler breeze.

January Average Humidity in Longchuan

This chart illustrates the average monthly humidity levels in Longchuan, 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 Longchuan is approximately 58%, 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 Longchuan

In Longchuan in January, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Longchuan.

Maximum UV Index Levels in Longchuan for January

The chart shows the monthly maximum UV Index (UVI) for Longchuan 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 Longchuan typically reaches 8, which falls under the very high exposure category.

Data source: Longchuan 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 Longchuan Compares to Other Months

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

This table compares monthly weather conditions in Longchuan, 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)	27 mm (1.1 inches)	58%	very high
February Weather	12°C (54°F)	13 mm (0.5 inches)	65%	very high
March Weather	16°C (61°F)	16 mm (0.6 inches)	44%	extreme
April Weather	18°C (64°F)	48 mm (1.9 inches)	44%	extreme
May Weather	20°C (69°F)	50 mm (2.0 inches)	62%	extreme
June Weather	22°C (72°F)	153 mm (6.0 inches)	82%	extreme
July Weather	20°C (69°F)	267 mm (10.5 inches)	89%	extreme
August Weather	20°C (69°F)	244 mm (9.6 inches)	90%	extreme
September Weather	19°C (67°F)	140 mm (5.5 inches)	87%	extreme
October Weather	17°C (63°F)	78 mm (3.1 inches)	81%	extreme
November Weather	14°C (57°F)	27 mm (1.1 inches)	82%	very high
December Weather	10°C (51°F)	14 mm (0.6 inches)	73%	high