January Weather in Sihe, China

Last updated: August 22, 2025

In January, the average temperature in Sihe, China hovers around 5°C (40°F), with minimums dipping to -10°C (14°F) and maximums reaching 19°C (66°F). Expect approximately 50 mm (2.0 in) of precipitation spread over 6 days, coupled with an average humidity of 71%.

January Temperature in Sihe

In January in Sihe, the average temperature is 5°C (40°F). Maximums can reach 19°C (66°F), while minimums can dip as low as -10°C (14°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates January temperature patterns in Sihe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sihe, January typically has an average temperature of 5°C (40°F), with highs reaching up to 19°C (66°F) and lows dropping to around -10°C (14°F).

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

January Precipitation in Sihe

In Sihe in January, the precipitation amount is 50 mm (2.0 in) over the course of 6 days.

January Precipitation Trends in Sihe

The chart displays monthly precipitation patterns in Sihe, 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 Sihe, January typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 6 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 Sihe

In Sihe in January, humidity is 71%. With an average temperature of 5°C (40°F), this humidity feels like a brisk chill in the air, making travel somewhat uncomfortable as the dampness clings to your skin, adding an extra layer of coldness that can leave you yearning for warmth.

January Average Humidity in Sihe

This chart illustrates the average monthly humidity levels in Sihe, 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 Sihe is approximately 71%, 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 Sihe

In Sihe 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 Sihe.

Maximum UV Index Levels in Sihe for January

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

Data source: Sihe 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 Sihe Compares to Other Months

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

This table compares monthly weather conditions in Sihe, 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)	71%	moderate
February Weather	7°C (45°F)	45 mm (1.8 inches)	75%	high
March Weather	13°C (55°F)	101 mm (4.0 inches)	84%	very high
April Weather	17°C (64°F)	133 mm (5.2 inches)	85%	very high
May Weather	22°C (72°F)	182 mm (7.2 inches)	82%	very high
June Weather	26°C (79°F)	222 mm (8.7 inches)	83%	very high
July Weather	28°C (83°F)	216 mm (8.5 inches)	87%	extreme
August Weather	29°C (84°F)	118 mm (4.7 inches)	83%	extreme
September Weather	25°C (77°F)	88 mm (3.5 inches)	68%	very high
October Weather	18°C (64°F)	59 mm (2.3 inches)	72%	very high
November Weather	13°C (56°F)	41 mm (1.6 inches)	83%	high
December Weather	7°C (45°F)	22 mm (0.9 inches)	79%	moderate