May Weather in Wantan, China

Last updated: August 22, 2025

In May, the average temperature in Wantan, China is a pleasant 17°C (64°F). Temperatures can fluctuate, with a minimum of 7°C (45°F) and a maximum reaching 30°C (86°F). Expect some rain, as precipitation averages 238 mm (9.4 in) over 18 days, while the air feels quite humid with an average humidity of 86%.

May Temperature in Wantan

In May in Wantan, the average temperature is 17°C (64°F). The maximum can reach 30°C (86°F), and the minimum can be as low as 7°C (45°F). This climate makes it a great time for travelers to explore outdoor activities while enjoying pleasantly mild weather.

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

The chart illustrates May temperature patterns in Wantan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wantan, May typically has an average temperature of 17°C (64°F), with highs reaching up to 30°C (86°F) and lows dropping to around 7°C (45°F).

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

May Precipitation in Wantan

In Wantan in May, the total precipitation amount is 238 mm (9.4 in), spread over 18 days.

May Precipitation Trends in Wantan

The chart displays monthly precipitation patterns in Wantan, 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 Wantan, May typically receives around 238 mm (9.4 inches) of precipitation spread over approximately 18 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 Wantan

In Wantan in May humidity is 86%. With an average temperature of 17°C (64°F), this humidity feels like a warm blanket enveloping you, making travel quite uncomfortable as the moisture clings to your skin and the air feels thick, damp, and heavy.

May Average Humidity in Wantan

This chart illustrates the average monthly humidity levels in Wantan, 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 Wantan is approximately 86%, 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 Wantan

In Wantan in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Wantan.

Maximum UV Index Levels in Wantan for May

The chart shows the monthly maximum UV Index (UVI) for Wantan 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 Wantan typically reaches 12, which falls under the extreme exposure category.

Data source: Wantan 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 Wantan Compares to Other Months

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

This table compares monthly weather conditions in Wantan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	74 mm (2.9 inches)	71%	high
February Weather	4°C (39°F)	76 mm (3.0 inches)	75%	very high
March Weather	9°C (49°F)	126 mm (5.0 inches)	86%	very high
April Weather	13°C (56°F)	163 mm (6.4 inches)	86%	extreme
May Weather	17°C (64°F)	238 mm (9.4 inches)	86%	extreme
June Weather	21°C (70°F)	286 mm (11.2 inches)	87%	extreme
July Weather	23°C (74°F)	256 mm (10.1 inches)	89%	extreme
August Weather	23°C (74°F)	214 mm (8.4 inches)	86%	extreme
September Weather	19°C (67°F)	158 mm (6.2 inches)	70%	extreme
October Weather	13°C (57°F)	103 mm (4.1 inches)	72%	very high
November Weather	9°C (49°F)	73 mm (2.9 inches)	82%	high
December Weather	4°C (39°F)	49 mm (1.9 inches)	76%	moderate