March Weather in Yanwan, China

Last updated: August 23, 2025

In March, the average temperature in Yanwan, China hovers around 6°C (44°F), with a range that can dip to a brisk -7°C (19°F) and peak at a comfortable 21°C (70°F). Expect around 58 mm (2.3 in) of precipitation over approximately 12 days, with the air carrying an average humidity of 90%.

March Temperature in Yanwan

In March in Yanwan, the average temperature is 6°C (44°F). Maximum temperatures can reach 21°C (70°F), while the minimum can drop as low as -7°C (19°F). Be sure to pack layers to adapt to the varying temperatures during your travels!

March Weather in Yanwan: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Yanwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yanwan, March typically has an average temperature of 6°C (44°F), with highs reaching up to 21°C (70°F) and lows dropping to around -7°C (19°F).

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

March Precipitation in Yanwan

In Yanwan in March, the precipitation amount is 58 mm (2.3 in) spread over 12 days.

March Precipitation Trends in Yanwan

The chart displays monthly precipitation patterns in Yanwan, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Yanwan, March typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Yanwan

In Yanwan in March humidity is 90%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that clings to your skin, making outdoor excursions uncomfortable and requiring extra layers to stay warm and dry while exploring.

March Average Humidity in Yanwan

This chart illustrates the average monthly humidity levels in Yanwan, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Yanwan is approximately 90%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Yanwan

In Yanwan in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Yanwan.

Maximum UV Index Levels in Yanwan for March

The chart shows the monthly maximum UV Index (UVI) for Yanwan in March, 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 March, the maximum UV index in Yanwan typically reaches 8, which falls under the very high exposure category.

Data source: Yanwan March 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 March Weather in Yanwan Compares to Other Months

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

This table compares monthly weather conditions in Yanwan, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	22 mm (0.8 inches)	85%	moderate
February Weather	0°C (32°F)	34 mm (1.3 inches)	87%	high
March Weather	6°C (44°F)	58 mm (2.3 inches)	90%	very high
April Weather	10°C (51°F)	88 mm (3.5 inches)	85%	very high
May Weather	15°C (58°F)	120 mm (4.7 inches)	81%	extreme
June Weather	18°C (65°F)	177 mm (7.0 inches)	86%	extreme
July Weather	20°C (69°F)	174 mm (6.9 inches)	87%	extreme
August Weather	20°C (68°F)	240 mm (9.4 inches)	88%	extreme
September Weather	15°C (60°F)	218 mm (8.6 inches)	89%	extreme
October Weather	9°C (49°F)	165 mm (6.5 inches)	90%	very high
November Weather	4°C (39°F)	44 mm (1.7 inches)	88%	high
December Weather	-2°C (29°F)	24 mm (1.0 inches)	88%	moderate