May Weather in Chenggan, China

Last updated: August 22, 2025

In May, the average temperature in Chenggan, China is a pleasant 20°C (68°F). However, be prepared for some variability, as temperatures can dip to a minimum of 4°C (39°F) and soar up to a maximum of 32°C (90°F). Precipitation is notable, with an average of 115 mm (4.5 in) spread over 14 days, contributing to an average humidity of 76%. Whether you're planning outdoor adventures or cultural exploration, make sure to pack accordingly!

May Temperature in Chenggan

In May in Chenggan, the average temperature is 20°C (68°F). Maximum temperatures can reach 32°C (90°F), and minimums can drop as low as 4°C (39°F). This makes it a great time to explore outdoor activities while packing layers to stay comfortable.

May Weather in Chenggan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Chenggan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chenggan, May typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (90°F) and lows dropping to around 4°C (39°F).

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

May Precipitation in Chenggan

In Chenggan in May, the precipitation amount is 115 mm (4.5 in) over the course of 14 days.

May Precipitation Trends in Chenggan

The chart displays monthly precipitation patterns in Chenggan, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Chenggan, May typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Chenggan

In Chenggan in May, humidity is 76%. With an average temperature of 20°C (68°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration both exhilarating and slightly stifling, ideal for leisurely strolls but necessitating frequent breaks to hydrate and cool off.

May Average Humidity in Chenggan

This chart illustrates the average monthly humidity levels in Chenggan, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Chenggan is approximately 76%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Chenggan

In Chenggan in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Chenggan, you can check here.

Maximum UV Index Levels in Chenggan for May

The chart shows the monthly maximum UV Index (UVI) for Chenggan in May, 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 May, the maximum UV index in Chenggan typically reaches 14, which falls under the extreme exposure category.

Data source: Chenggan May 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 May Weather in Chenggan Compares to Other Months

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

This table compares monthly weather conditions in Chenggan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	30 mm (1.2 inches)	66%	high
February Weather	11°C (52°F)	28 mm (1.1 inches)	71%	very high
March Weather	15°C (60°F)	38 mm (1.5 inches)	55%	extreme
April Weather	17°C (63°F)	79 mm (3.1 inches)	64%	extreme
May Weather	20°C (68°F)	115 mm (4.5 inches)	76%	extreme
June Weather	21°C (69°F)	356 mm (14.0 inches)	84%	extreme
July Weather	20°C (69°F)	346 mm (13.6 inches)	88%	extreme
August Weather	20°C (69°F)	279 mm (11.0 inches)	89%	extreme
September Weather	19°C (66°F)	236 mm (9.3 inches)	88%	extreme
October Weather	16°C (61°F)	128 mm (5.0 inches)	84%	extreme
November Weather	12°C (54°F)	26 mm (1.0 inches)	87%	very high
December Weather	9°C (49°F)	25 mm (1.0 inches)	78%	high