May Weather in Nancun, China

Last updated: August 22, 2025

In Nancun, China, the average temperature in May hovers around 23°C (73°F), creating a pleasantly warm atmosphere. However, temperatures can swing from a chilly 11°C (51°F) to a sweltering 35°C (95°F). Expect to see around 278 mm (10.9 in) of precipitation spread over 19 days, contributing to a high average humidity of 86%. Prepare for a month that balances warmth with the refreshing embrace of moisture!

May Temperature in Nancun

In May in Nancun, the average temperature is 23°C (73°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 11°C (51°F). This pleasant weather makes Nancun an ideal destination for travelers looking to enjoy a warm getaway during this time of year.

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

The chart illustrates May temperature patterns in Nancun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nancun, May typically has an average temperature of 23°C (73°F), with highs reaching up to 35°C (95°F) and lows dropping to around 11°C (51°F).

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

May Precipitation in Nancun

In Nancun in May, the precipitation amount is 278 mm (10.9 in) over a span of 19 days.

May Precipitation Trends in Nancun

The chart displays monthly precipitation patterns in Nancun, 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 Nancun, May typically receives around 278 mm (10.9 inches) of precipitation spread over approximately 19 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 Nancun

In Nancun in May humidity is 86%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket that makes traveling feel both sticky and heavy, often requiring frequent breaks to hydrate and seek shade.

May Average Humidity in Nancun

This chart illustrates the average monthly humidity levels in Nancun, 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 Nancun 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 Nancun

In Nancun 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 Nancun.

Maximum UV Index Levels in Nancun for May

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

Data source: Nancun 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 Nancun Compares to Other Months

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

This table compares monthly weather conditions in Nancun, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	47 mm (1.9 inches)	64%	high
February Weather	9°C (48°F)	84 mm (3.3 inches)	69%	very high
March Weather	14°C (58°F)	191 mm (7.5 inches)	79%	very high
April Weather	18°C (65°F)	184 mm (7.2 inches)	81%	extreme
May Weather	23°C (73°F)	278 mm (10.9 inches)	86%	extreme
June Weather	26°C (79°F)	373 mm (14.7 inches)	83%	extreme
July Weather	29°C (84°F)	212 mm (8.3 inches)	89%	extreme
August Weather	28°C (83°F)	152 mm (6.0 inches)	84%	extreme
September Weather	25°C (78°F)	110 mm (4.4 inches)	62%	extreme
October Weather	19°C (67°F)	42 mm (1.6 inches)	64%	very high
November Weather	14°C (58°F)	70 mm (2.8 inches)	72%	very high
December Weather	8°C (47°F)	35 mm (1.4 inches)	76%	high