January Weather in Sanlong, China

Last updated: August 23, 2025

In January, the average temperature in Sanlong, China hovers around 7°C (44°F), with a minimum dipping to -5°C (23°F) and a pleasant maximum reaching 22°C (72°F). Expect moderate precipitation, with about 71 mm (2.8 in) falling over approximately 8 days. Additionally, the air tends to be fairly humid, with an average humidity level of 69%.

January Temperature in Sanlong

In January in Sanlong, the average temperature is 7°C (44°F). Maximums can reach 22°C (72°F) and minimums can be as low as -5°C (23°F). It’s a great time to visit if you enjoy mild weather and the opportunity to experience both cool and pleasantly warm days.

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

The chart illustrates January temperature patterns in Sanlong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanlong, January typically has an average temperature of 7°C (44°F), with highs reaching up to 22°C (72°F) and lows dropping to around -5°C (23°F).

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

January Precipitation in Sanlong

In Sanlong in January, the precipitation amount is 71 mm (2.8 in) over the course of 8 days.

January Precipitation Trends in Sanlong

The chart displays monthly precipitation patterns in Sanlong, 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 Sanlong, January typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 8 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 Sanlong

In Sanlong in January humidity is 69%. With an average temperature of 7°C (44°F), this humidity feels like a chilly embrace that can make outdoor activities quite uncomfortable, leaving travelers feeling damp and cold despite the moderate temperature.

January Average Humidity in Sanlong

This chart illustrates the average monthly humidity levels in Sanlong, 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 Sanlong is approximately 69%, 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 Sanlong

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

Maximum UV Index Levels in Sanlong for January

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

Data source: Sanlong 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 Sanlong Compares to Other Months

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

This table compares monthly weather conditions in Sanlong, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	71 mm (2.8 inches)	69%	high
February Weather	8°C (47°F)	86 mm (3.4 inches)	73%	high
March Weather	14°C (57°F)	200 mm (7.9 inches)	82%	very high
April Weather	18°C (65°F)	182 mm (7.2 inches)	86%	very high
May Weather	23°C (74°F)	260 mm (10.2 inches)	86%	extreme
June Weather	26°C (79°F)	398 mm (15.7 inches)	86%	extreme
July Weather	29°C (84°F)	308 mm (12.1 inches)	90%	extreme
August Weather	30°C (85°F)	169 mm (6.6 inches)	86%	extreme
September Weather	26°C (79°F)	95 mm (3.7 inches)	73%	very high
October Weather	20°C (68°F)	29 mm (1.1 inches)	73%	very high
November Weather	14°C (58°F)	49 mm (1.9 inches)	80%	high
December Weather	8°C (47°F)	52 mm (2.1 inches)	79%	moderate