May Weather in Kaiyuan, China

Last updated: August 22, 2025

In Kaiyuan, China, the average temperature in May hovers around 18°C (64°F). Expect minimum lows of 1°C (35°F) and maximum highs reaching 36°C (97°F). During this month, precipitation totals approximately 53 mm (2.1 in) over about 8 days, with an average humidity of 64%. This combination of temperature, rainfall, and moisture creates a diverse and dynamic climate experience!

May Temperature in Kaiyuan

In May in Kaiyuan, the average temperature is 18°C (64°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop as low as 1°C (35°F). Pack for a variety of weather conditions to fully enjoy your travels in Kaiyuan during this time.

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

The chart illustrates May temperature patterns in Kaiyuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaiyuan, May typically has an average temperature of 18°C (64°F), with highs reaching up to 36°C (97°F) and lows dropping to around 1°C (35°F).

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

May Precipitation in Kaiyuan

In Kaiyuan in May, the total precipitation amount is 53 mm (2.1 in) over the course of 8 days.

May Precipitation Trends in Kaiyuan

The chart displays monthly precipitation patterns in Kaiyuan, 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 Kaiyuan, May typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 8 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 Kaiyuan

In Kaiyuan in May humidity is 64%. With an average temperature of 18°C (64°F), this humidity feels like a pleasant yet slightly sticky embrace, making travel enjoyable but requiring a light layer to stay comfortable while exploring the sights.

May Average Humidity in Kaiyuan

This chart illustrates the average monthly humidity levels in Kaiyuan, 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 Kaiyuan is approximately 64%, 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 Kaiyuan

In Kaiyuan in May, 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 Kaiyuan.

Maximum UV Index Levels in Kaiyuan for May

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

Data source: Kaiyuan 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 Kaiyuan Compares to Other Months

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

This table compares monthly weather conditions in Kaiyuan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (12°F)	6 mm (0.2 inches)	58%	low
February Weather	-7°C (20°F)	9 mm (0.3 inches)	52%	moderate
March Weather	3°C (37°F)	21 mm (0.8 inches)	51%	high
April Weather	11°C (52°F)	24 mm (1.0 inches)	56%	high
May Weather	18°C (64°F)	53 mm (2.1 inches)	64%	very high
June Weather	22°C (73°F)	96 mm (3.8 inches)	75%	very high
July Weather	26°C (79°F)	108 mm (4.3 inches)	83%	very high
August Weather	24°C (75°F)	242 mm (9.5 inches)	86%	very high
September Weather	18°C (65°F)	106 mm (4.2 inches)	80%	high
October Weather	10°C (49°F)	39 mm (1.6 inches)	79%	moderate
November Weather	0°C (33°F)	34 mm (1.3 inches)	64%	moderate
December Weather	-9°C (17°F)	6 mm (0.3 inches)	49%	low