January Weather in Yongchang, China

Last updated: August 23, 2025

In January, the average temperature in Yongchang, China hovers around 5°C (40°F). During this time, temperatures can dip as low as -4°C (25°F) and reach a pleasant maximum of 13°C (56°F). Expect 50 mm (2.0 in) of precipitation spread over 14 days, with an average humidity level of 90%, making for a typically cool and damp atmosphere.

January Temperature in Yongchang

In January in Yongchang, the average temperature is 5°C (40°F). The maximum can reach 13°C (56°F) and the minimum can be as low as -4°C (25°F). Travelers should be prepared for cool weather and pack accordingly.

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

The chart illustrates January temperature patterns in Yongchang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yongchang, January typically has an average temperature of 5°C (40°F), with highs reaching up to 13°C (56°F) and lows dropping to around -4°C (25°F).

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

January Precipitation in Yongchang

In Yongchang in January, the precipitation amount is 50 mm (2.0 in) spread across 14 days.

January Precipitation Trends in Yongchang

The chart displays monthly precipitation patterns in Yongchang, 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 Yongchang, January typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 14 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 Yongchang

In Yongchang in January, humidity is 90%. With an average temperature of 5°C (40°F), this humidity feels like you're walking through a dense fog, making every step feel heavier and more challenging for traveling.

January Average Humidity in Yongchang

This chart illustrates the average monthly humidity levels in Yongchang, 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 Yongchang is approximately 90%, 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 Yongchang

In Yongchang 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 Yongchang.

Maximum UV Index Levels in Yongchang for January

The chart shows the monthly maximum UV Index (UVI) for Yongchang 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 Yongchang typically reaches 5, which falls under the moderate exposure category.

Data source: Yongchang 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 Yongchang Compares to Other Months

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

This table compares monthly weather conditions in Yongchang, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (40°F)	50 mm (2.0 inches)	90%	moderate
February Weather	6°C (44°F)	45 mm (1.8 inches)	92%	high
March Weather	12°C (54°F)	66 mm (2.6 inches)	89%	very high
April Weather	16°C (61°F)	83 mm (3.3 inches)	85%	very high
May Weather	20°C (67°F)	104 mm (4.1 inches)	87%	extreme
June Weather	22°C (73°F)	130 mm (5.1 inches)	88%	extreme
July Weather	24°C (76°F)	365 mm (14.4 inches)	89%	extreme
August Weather	24°C (76°F)	337 mm (13.3 inches)	92%	extreme
September Weather	20°C (68°F)	235 mm (9.3 inches)	92%	very high
October Weather	15°C (59°F)	129 mm (5.1 inches)	92%	very high
November Weather	10°C (51°F)	61 mm (2.4 inches)	92%	high
December Weather	5°C (42°F)	54 mm (2.1 inches)	90%	moderate