May Weather in Chengnan, China

Last updated: August 22, 2025

In Chengnan, China, the average temperature in May is a pleasant 22°C (73°F). However, temperatures can vary significantly, with a minimum of 12°C (53°F) and a maximum of 36°C (96°F). Travelers should also be prepared for 174 mm (6.8 in) of precipitation over 13 days, and an average humidity of 82% adds to the tropical charm of this vibrant destination.

May Temperature in Chengnan

In May, in Chengnan, the average temperature is 22°C (73°F), with maximums reaching 36°C (96°F) and minimums dipping as low as 12°C (53°F). This pleasant climate makes Chengnan an ideal destination for travelers seeking a comfortable getaway.

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

The chart illustrates May temperature patterns in Chengnan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengnan, May typically has an average temperature of 22°C (73°F), with highs reaching up to 36°C (96°F) and lows dropping to around 12°C (53°F).

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

May Precipitation in Chengnan

In Chengnan in May, the total precipitation amount is 174 mm (6.8 in), which occurs over the course of 13 days.

May Precipitation Trends in Chengnan

The chart displays monthly precipitation patterns in Chengnan, 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 Chengnan, May typically receives around 174 mm (6.8 inches) of precipitation spread over approximately 13 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Chengnan

In Chengnan in May, humidity is 82%. With an average temperature of 22°C (73°F), this humidity feels like a warm, heavy embrace, making traveling feel sticky and draining, but the tropical atmosphere also brings a lush vibrancy to the surroundings.

May Average Humidity in Chengnan

This chart illustrates the average monthly humidity levels in Chengnan, 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 Chengnan is approximately 82%, 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 Chengnan

In Chengnan in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Chengnan.

Maximum UV Index Levels in Chengnan for May

The chart shows the monthly maximum UV Index (UVI) for Chengnan 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 Chengnan typically reaches 10, which falls under the very high exposure category.

Data source: Chengnan 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 Chengnan Compares to Other Months

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

This table compares monthly weather conditions in Chengnan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	47 mm (1.8 inches)	74%	moderate
February Weather	7°C (46°F)	46 mm (1.8 inches)	77%	high
March Weather	13°C (56°F)	96 mm (3.8 inches)	87%	very high
April Weather	18°C (64°F)	121 mm (4.8 inches)	85%	very high
May Weather	22°C (73°F)	174 mm (6.8 inches)	82%	very high
June Weather	26°C (79°F)	214 mm (8.4 inches)	84%	extreme
July Weather	29°C (84°F)	193 mm (7.6 inches)	88%	extreme
August Weather	29°C (85°F)	140 mm (5.5 inches)	84%	extreme
September Weather	25°C (77°F)	97 mm (3.8 inches)	70%	very high
October Weather	18°C (65°F)	64 mm (2.5 inches)	77%	very high
November Weather	14°C (57°F)	45 mm (1.8 inches)	84%	high
December Weather	7°C (45°F)	25 mm (1.0 inches)	80%	moderate