February Weather in Sihai, China

Last updated: August 22, 2025

In Sihai, China, the average temperature in February is a chilly -3°C (27°F), with minimums dipping to -17°C (1°F) and highs reaching up to 21°C (69°F). Expect approximately 8 mm (0.3 in) of precipitation over about 1 day, while the average humidity rests at a comfortable 59%.

February Temperature in Sihai

In February in Sihai, the average temperature is -3°C (27°F). The maximum can reach 21°C (69°F), while the minimum can drop as low as -17°C (1°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both chilly and warmer conditions.

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

The chart illustrates February temperature patterns in Sihai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sihai, February typically has an average temperature of -3°C (27°F), with highs reaching up to 21°C (69°F) and lows dropping to around -17°C (1°F).

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

February Precipitation in Sihai

In Sihai in February, the precipitation amount is 8 mm (0.3 in) over the course of 1 day.

February Precipitation Trends in Sihai

The chart displays monthly precipitation patterns in Sihai, 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 Sihai, February typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 1 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 Sihai

In Sihai in February, humidity is 59%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and necessitating layered clothing to stay warm and dry.

February Average Humidity in Sihai

This chart illustrates the average monthly humidity levels in Sihai, 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 Sihai is approximately 59%, 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 Sihai

In Sihai in February, 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 Sihai for better planning.

Maximum UV Index Levels in Sihai for February

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

Data source: Sihai 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 Sihai Compares to Other Months

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

This table compares monthly weather conditions in Sihai, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	2 mm (0.1 inches)	65%	low
February Weather	-3°C (27°F)	8 mm (0.3 inches)	59%	moderate
March Weather	5°C (42°F)	19 mm (0.7 inches)	52%	moderate
April Weather	12°C (55°F)	22 mm (0.9 inches)	56%	very high
May Weather	19°C (66°F)	29 mm (1.1 inches)	56%	very high
June Weather	23°C (74°F)	63 mm (2.5 inches)	68%	very high
July Weather	25°C (77°F)	262 mm (10.3 inches)	78%	very high
August Weather	24°C (75°F)	197 mm (7.8 inches)	83%	very high
September Weather	19°C (67°F)	75 mm (2.9 inches)	74%	very high
October Weather	10°C (51°F)	37 mm (1.5 inches)	74%	high
November Weather	2°C (37°F)	18 mm (0.7 inches)	58%	moderate
December Weather	-5°C (24°F)	3 mm (0.1 inches)	60%	low