May Weather in Dayu, China

Last updated: August 22, 2025

In May, the average temperature in Dayu, China hovers around 9°C (49°F). You'll experience a wide range, with minimums dipping to -5°C (22°F) and maximums reaching 22°C (73°F). Expect 133 mm (5.2 in) of precipitation spread over 19 days, accompanied by a high average humidity of 84%. Prepare for a moist and variable climate!

May Temperature in Dayu

In May in Dayu, the average temperature is 9°C (49°F). The maximum can reach 22°C (73°F), while the minimum can drop as low as -5°C (22°F). This variation in temperature makes Dayu an intriguing destination for travelers, offering both mild and chilly experiences.

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

The chart illustrates May temperature patterns in Dayu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dayu, May typically has an average temperature of 9°C (49°F), with highs reaching up to 22°C (73°F) and lows dropping to around -5°C (22°F).

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

May Precipitation in Dayu

In Dayu in May, the precipitation amount is 133 mm (5.2 in) over the course of 19 days.

May Precipitation Trends in Dayu

The chart displays monthly precipitation patterns in Dayu, 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 Dayu, May typically receives around 133 mm (5.2 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 Dayu

In Dayu in May, humidity is 84%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cool yet clammy.

May Average Humidity in Dayu

This chart illustrates the average monthly humidity levels in Dayu, 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 Dayu is approximately 84%, 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 Dayu

In Dayu in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Dayu.

Maximum UV Index Levels in Dayu for May

The chart shows the monthly maximum UV Index (UVI) for Dayu 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 Dayu typically reaches 15, which falls under the extreme exposure category.

Data source: Dayu 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 Dayu Compares to Other Months

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

This table compares monthly weather conditions in Dayu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (17°F)	18 mm (0.7 inches)	87%	moderate
February Weather	-7°C (20°F)	24 mm (0.9 inches)	90%	very high
March Weather	0°C (33°F)	50 mm (2.0 inches)	86%	extreme
April Weather	5°C (41°F)	96 mm (3.8 inches)	84%	extreme
May Weather	9°C (49°F)	133 mm (5.2 inches)	84%	extreme
June Weather	12°C (55°F)	146 mm (5.8 inches)	87%	extreme
July Weather	15°C (60°F)	153 mm (6.0 inches)	88%	extreme
August Weather	15°C (59°F)	142 mm (5.6 inches)	91%	extreme
September Weather	11°C (52°F)	144 mm (5.7 inches)	91%	extreme
October Weather	6°C (42°F)	113 mm (4.4 inches)	91%	very high
November Weather	-1°C (31°F)	39 mm (1.5 inches)	90%	high
December Weather	-8°C (18°F)	17 mm (0.7 inches)	87%	moderate