February Weather in Sanlei, China

Last updated: August 22, 2025

In February, the average temperature in Sanlei, China hovers around -3°C (27°F), with extremes ranging from a biting -22°C (-8°F) to a surprisingly warm 19°C (66°F). Fortunately, you'll only encounter a minimal 1 mm (0.0 in) of precipitation over the course of 0 days, while the average humidity remains at a comfortable 48%.

February Temperature in Sanlei

In February in Sanlei, the average temperature is -3°C (27°F). The maximum can reach 19°C (66°F) and the minimum can be as low as -22°C (-8°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both cold and mild weather.

February Weather in Sanlei: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Sanlei, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanlei, February typically has an average temperature of -3°C (27°F), with highs reaching up to 19°C (66°F) and lows dropping to around -22°C (-8°F).

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

February Precipitation in Sanlei

In Sanlei in February, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

February Precipitation Trends in Sanlei

The chart displays monthly precipitation patterns in Sanlei, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Sanlei, February typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Sanlei

In Sanlei in February, humidity is 48%. With an average temperature of -3°C (27°F), this humidity feels like a crisp, biting chill that makes traveling outdoors invigorating yet brisk, requiring you to bundle up to fully enjoy the winter scenery.

February Average Humidity in Sanlei

This chart illustrates the average monthly humidity levels in Sanlei, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Sanlei is approximately 48%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Sanlei

In Sanlei in February, 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 Sanlei.

Maximum UV Index Levels in Sanlei for February

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

Data source: Sanlei February 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 February Weather in Sanlei Compares to Other Months

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

This table compares monthly weather conditions in Sanlei, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (19°F)	2 mm (0.1 inches)	53%	moderate
February Weather	-3°C (27°F)	1 mm (0.0 inches)	48%	moderate
March Weather	6°C (44°F)	1 mm (0.0 inches)	52%	high
April Weather	13°C (55°F)	12 mm (0.5 inches)	57%	very high
May Weather	19°C (66°F)	10 mm (0.4 inches)	41%	extreme
June Weather	24°C (75°F)	18 mm (0.7 inches)	41%	extreme
July Weather	26°C (79°F)	15 mm (0.6 inches)	38%	extreme
August Weather	23°C (74°F)	37 mm (1.4 inches)	42%	extreme
September Weather	18°C (65°F)	28 mm (1.1 inches)	52%	very high
October Weather	9°C (49°F)	13 mm (0.5 inches)	58%	high
November Weather	1°C (34°F)	2 mm (0.1 inches)	59%	moderate
December Weather	-7°C (20°F)	1 mm (0.0 inches)	60%	moderate