January Weather in Longyuan, China

Last updated: August 22, 2025

In January, the average temperature in Longyuan, China hovers around 6°C (42°F), with a minimum dipping to -6°C (21°F) and a maximum reaching up to 22°C (72°F). Expect about 73 mm (2.9 in) of precipitation spread over 9 days, accompanied by an average humidity level of 65%.

January Temperature in Longyuan

In January in Longyuan, the average temperature is 6°C (42°F). The maximum can reach 22°C (72°F), while the minimum can drop to as low as -6°C (21°F). Be prepared for a wide range of weather conditions during your travels, with both warm days and chilly nights.

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

The chart illustrates January temperature patterns in Longyuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longyuan, January typically has an average temperature of 6°C (42°F), with highs reaching up to 22°C (72°F) and lows dropping to around -6°C (21°F).

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

January Precipitation in Longyuan

In Longyuan in January, the precipitation amount is 73 mm (2.9 in), occurring over the course of 9 days.

January Precipitation Trends in Longyuan

The chart displays monthly precipitation patterns in Longyuan, 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 Longyuan, January typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 9 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 Longyuan

In Longyuan in January, humidity is 65%. With an average temperature of 6°C (42°F), this humidity feels like a brisk, damp chill that seeps into your bones, making outdoor exploration somewhat uncomfortable unless you're dressed warmly and prepared for the slightly soggy conditions.

January Average Humidity in Longyuan

This chart illustrates the average monthly humidity levels in Longyuan, 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 Longyuan is approximately 65%, 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 Longyuan

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

Maximum UV Index Levels in Longyuan for January

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

Data source: Longyuan 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 Longyuan Compares to Other Months

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

This table compares monthly weather conditions in Longyuan, 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 (42°F)	73 mm (2.9 inches)	65%	high
February Weather	7°C (45°F)	80 mm (3.2 inches)	71%	high
March Weather	12°C (54°F)	181 mm (7.1 inches)	81%	very high
April Weather	17°C (63°F)	151 mm (5.9 inches)	86%	very high
May Weather	22°C (71°F)	232 mm (9.1 inches)	87%	extreme
June Weather	24°C (76°F)	367 mm (14.4 inches)	87%	extreme
July Weather	28°C (82°F)	275 mm (10.8 inches)	91%	extreme
August Weather	28°C (83°F)	159 mm (6.3 inches)	87%	extreme
September Weather	25°C (77°F)	101 mm (4.0 inches)	72%	extreme
October Weather	19°C (66°F)	39 mm (1.6 inches)	74%	very high
November Weather	13°C (56°F)	63 mm (2.5 inches)	80%	high
December Weather	7°C (45°F)	65 mm (2.6 inches)	78%	moderate