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 a minimum plunge to -15°C (6°F) and a maximum rise to 21°C (69°F). Expect 70 mm (2.7 in) of precipitation spread over 9 days, contributing to an average humidity of 70%. Enjoy the crispness of the season while staying prepared for those wet days!

January Temperature in Sihe

In January in Sihe, the average temperature is 5°C (40°F), with maximums reaching 21°C (69°F) and minimums dropping as low as -15°C (6°F). Travelers should be prepared for a wide range of temperatures during this time.

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 21°C (69°F) and lows dropping to around -15°C (6°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 70 mm (2.7 in) over the course of 9 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 70 mm (2.7 inches) of precipitation spread over approximately 9 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 70%. With an average temperature of 5°C (40°F), this humidity feels like a damp chill that penetrates your layers, making outdoor activities less enjoyable and prompting you to seek cozy indoor spaces to warm up.

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 70%, 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)	70 mm (2.7 inches)	70%	moderate
February Weather	6°C (44°F)	74 mm (2.9 inches)	73%	high
March Weather	12°C (54°F)	123 mm (4.8 inches)	82%	very high
April Weather	17°C (62°F)	84 mm (3.3 inches)	86%	very high
May Weather	22°C (71°F)	140 mm (5.5 inches)	85%	extreme
June Weather	25°C (77°F)	276 mm (10.9 inches)	85%	extreme
July Weather	28°C (83°F)	308 mm (12.1 inches)	90%	extreme
August Weather	28°C (84°F)	174 mm (6.8 inches)	88%	extreme
September Weather	24°C (76°F)	118 mm (4.6 inches)	75%	very high
October Weather	18°C (65°F)	46 mm (1.8 inches)	76%	very high
November Weather	13°C (55°F)	47 mm (1.9 inches)	84%	high
December Weather	6°C (43°F)	61 mm (2.4 inches)	77%	moderate