January Weather in Sandu, China

Last updated: August 22, 2025

In January, the average temperature in Sandu, China hovers around 5°C (41°F). Expect lows of -7°C (19°F) and highs reaching 19°C (67°F). Precipitation during this month totals 68 mm (2.7 in) across approximately 8 days, while the air carries an average humidity of 69%.

January Temperature in Sandu

In January in Sandu, the average temperature is 5°C (41°F). The maximum can reach 19°C (67°F), while the minimum can drop as low as -7°C (19°F). Be prepared for a wide range of temperatures, and pack accordingly for your travels!

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

The chart illustrates January temperature patterns in Sandu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sandu, January typically has an average temperature of 5°C (41°F), with highs reaching up to 19°C (67°F) and lows dropping to around -7°C (19°F).

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

January Precipitation in Sandu

In Sandu in January, the precipitation amount is 68 mm (2.7 in) spread over 8 days.

January Precipitation Trends in Sandu

The chart displays monthly precipitation patterns in Sandu, 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 Sandu, January typically receives around 68 mm (2.7 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 Sandu

In Sandu in January, humidity is 69%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress warmly and stay active to enjoy your travels comfortably.

January Average Humidity in Sandu

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

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

Maximum UV Index Levels in Sandu for January

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

Data source: Sandu 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 Sandu Compares to Other Months

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

This table compares monthly weather conditions in Sandu, 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 (41°F)	68 mm (2.7 inches)	69%	high
February Weather	7°C (44°F)	82 mm (3.2 inches)	71%	high
March Weather	12°C (54°F)	155 mm (6.1 inches)	83%	very high
April Weather	17°C (62°F)	140 mm (5.5 inches)	86%	very high
May Weather	21°C (71°F)	169 mm (6.6 inches)	85%	extreme
June Weather	25°C (77°F)	255 mm (10.0 inches)	85%	extreme
July Weather	28°C (82°F)	218 mm (8.6 inches)	89%	extreme
August Weather	28°C (82°F)	158 mm (6.2 inches)	85%	extreme
September Weather	24°C (76°F)	106 mm (4.2 inches)	66%	very high
October Weather	17°C (64°F)	42 mm (1.6 inches)	68%	very high
November Weather	13°C (55°F)	48 mm (1.9 inches)	77%	high
December Weather	7°C (44°F)	50 mm (2.0 inches)	78%	moderate