April Weather in Yanshan, China

Last updated: August 22, 2025

In April, the average temperature in Yanshan, China reaches a comfortable 15°C (60°F). However, be prepared for a range of temperatures, as they can dip to a chilly -1°C (31°F) at their lowest and soar to a warm 32°C (90°F) at their peak. Expect a modest precipitation of 32 mm (1.3 in) spread over 5 days, and a pleasant average humidity of 69% to round out the month.

April Temperature in Yanshan

In April in Yanshan, the average temperature is 15°C (60°F). Maximums can reach 32°C (90°F), and minimums can be as low as -1°C (31°F). Be sure to pack for a variety of weather conditions to enjoy your visit to Yanshan.

April Weather in Yanshan: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Yanshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yanshan, April typically has an average temperature of 15°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -1°C (31°F).

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

April Precipitation in Yanshan

In Yanshan in April, the precipitation amount is 32 mm (1.3 in) over the course of 5 days.

April Precipitation Trends in Yanshan

The chart displays monthly precipitation patterns in Yanshan, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Yanshan, April typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Yanshan

In Yanshan in April, humidity is 69%. With an average temperature of 15°C (60°F), this humidity feels like a cool, damp embrace that can make outdoor activities feel slightly heavier and more exhausting, but still inviting for exploring the charming sights and sounds of the area.

April Average Humidity in Yanshan

This chart illustrates the average monthly humidity levels in Yanshan, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Yanshan is approximately 69%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Yanshan

In Yanshan in April, 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 Yanshan.

Maximum UV Index Levels in Yanshan for April

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

Data source: Yanshan April 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 April Weather in Yanshan Compares to Other Months

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

This table compares monthly weather conditions in Yanshan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	2 mm (0.1 inches)	38%	low
February Weather	2°C (36°F)	8 mm (0.3 inches)	47%	moderate
March Weather	9°C (49°F)	14 mm (0.5 inches)	53%	high
April Weather	15°C (60°F)	32 mm (1.3 inches)	69%	very high
May Weather	22°C (71°F)	34 mm (1.4 inches)	60%	very high
June Weather	26°C (80°F)	69 mm (2.7 inches)	63%	very high
July Weather	28°C (83°F)	161 mm (6.3 inches)	79%	extreme
August Weather	27°C (80°F)	203 mm (8.0 inches)	76%	very high
September Weather	23°C (73°F)	46 mm (1.8 inches)	60%	very high
October Weather	14°C (58°F)	37 mm (1.5 inches)	66%	high
November Weather	8°C (47°F)	22 mm (0.9 inches)	73%	moderate
December Weather	0°C (33°F)	2 mm (0.1 inches)	57%	low