January Weather in Sumdo, China

Last updated: August 22, 2025

In Sumdo, China, the average temperature in January hovers around -9°C (16°F), with a chilling minimum of -28°C (-19°F) and a rare maximum reaching 11°C (52°F). Expect 6 mm (0.2 in) of precipitation spread over 2 days, accompanied by an average humidity of 77%. Prepare for a frosty month!

January Temperature in Sumdo

In January in Sumdo, the average temperature is -9°C (16°F). The maximum can reach 11°C (52°F), while the minimum can drop as low as -28°C (-19°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for their visit.

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

The chart illustrates January temperature patterns in Sumdo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sumdo, January typically has an average temperature of -9°C (16°F), with highs reaching up to 11°C (52°F) and lows dropping to around -28°C (-19°F).

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

January Precipitation in Sumdo

In Sumdo in January, the precipitation amount is 6 mm (0.2 in) over the course of 2 days.

January Precipitation Trends in Sumdo

The chart displays monthly precipitation patterns in Sumdo, 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 Sumdo, January typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 2 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Sumdo

In Sumdo in January, humidity is 77%. With an average temperature of -9°C (16°F), this humidity feels like a chilly embrace that seeps into your bones, making outdoor activities invigorating but requiring careful layering and preparation for comfort while traveling.

January Average Humidity in Sumdo

This chart illustrates the average monthly humidity levels in Sumdo, 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 Sumdo is approximately 77%, 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 Sumdo

In Sumdo in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Sumdo for better planning.

Maximum UV Index Levels in Sumdo for January

The chart shows the monthly maximum UV Index (UVI) for Sumdo 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 Sumdo typically reaches 4, which falls under the moderate exposure category.

Data source: Sumdo 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 Sumdo Compares to Other Months

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

This table compares monthly weather conditions in Sumdo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (16°F)	6 mm (0.2 inches)	77%	moderate
February Weather	-6°C (21°F)	9 mm (0.3 inches)	83%	high
March Weather	-1°C (31°F)	19 mm (0.8 inches)	79%	very high
April Weather	3°C (38°F)	46 mm (1.8 inches)	73%	extreme
May Weather	7°C (45°F)	73 mm (2.9 inches)	79%	extreme
June Weather	11°C (51°F)	126 mm (4.9 inches)	84%	extreme
July Weather	13°C (56°F)	100 mm (3.9 inches)	86%	extreme
August Weather	13°C (55°F)	129 mm (5.1 inches)	89%	extreme
September Weather	9°C (49°F)	100 mm (3.9 inches)	88%	extreme
October Weather	3°C (38°F)	51 mm (2.0 inches)	86%	very high
November Weather	-4°C (26°F)	12 mm (0.5 inches)	80%	high
December Weather	-8°C (17°F)	6 mm (0.2 inches)	76%	moderate