January Weather in Sanjiang, China

Last updated: August 22, 2025

In January, the average temperature in Sanjiang, China hovers around 8°C (46°F), with minimums dipping as low as -4°C (24°F) and maximums reaching up to 25°C (78°F). Expect 61 mm (2.4 in) of precipitation spread over 7 days, contributing to an average humidity level of 69%. Ideal for those who enjoy cooler climates with a touch of moisture!

January Temperature in Sanjiang

In January in Sanjiang, the average temperature is 8°C (46°F). Maximum temperatures can reach up to 25°C (78°F), while the minimum can drop as low as -4°C (24°F). This range means that travelers should be prepared for both mild and chilly weather during their visit.

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

The chart illustrates January temperature patterns in Sanjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanjiang, January typically has an average temperature of 8°C (46°F), with highs reaching up to 25°C (78°F) and lows dropping to around -4°C (24°F).

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

January Precipitation in Sanjiang

In Sanjiang in January, the precipitation amount is 61 mm (2.4 in) over the course of 7 days.

January Precipitation Trends in Sanjiang

The chart displays monthly precipitation patterns in Sanjiang, 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 Sanjiang, January typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 7 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 Sanjiang

In Sanjiang in January, humidity is 69%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that wraps around you, making outdoor exploration both refreshing and invigorating, but you'll want to dress warmly to stay comfortable while traveling.

January Average Humidity in Sanjiang

This chart illustrates the average monthly humidity levels in Sanjiang, 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 Sanjiang 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 Sanjiang

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

Maximum UV Index Levels in Sanjiang for January

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

Data source: Sanjiang 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 Sanjiang Compares to Other Months

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

This table compares monthly weather conditions in Sanjiang, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	61 mm (2.4 inches)	69%	high
February Weather	9°C (49°F)	85 mm (3.3 inches)	73%	high
March Weather	15°C (59°F)	207 mm (8.2 inches)	82%	very high
April Weather	19°C (67°F)	179 mm (7.0 inches)	86%	very high
May Weather	24°C (76°F)	233 mm (9.2 inches)	86%	extreme
June Weather	27°C (81°F)	371 mm (14.6 inches)	86%	extreme
July Weather	30°C (87°F)	229 mm (9.0 inches)	90%	extreme
August Weather	31°C (88°F)	98 mm (3.9 inches)	86%	extreme
September Weather	27°C (81°F)	79 mm (3.1 inches)	73%	very high
October Weather	21°C (70°F)	40 mm (1.6 inches)	73%	very high
November Weather	15°C (60°F)	67 mm (2.6 inches)	80%	high
December Weather	9°C (49°F)	50 mm (2.0 inches)	79%	moderate