May Weather in Dalu, China

Last updated: August 22, 2025

In Dalu, China, the average temperature in May hovers around 28°C (83°F). Expect the mercury to dip to a minimum of 19°C (67°F) and soar up to a maximum of 38°C (100°F). With 207 mm (8.2 in) of precipitation spread across 19 days, be prepared for occasional rain. Additionally, the average humidity sits at a thick 81%, adding to the sultry atmosphere.

May Temperature in Dalu

In May in Dalu, the average temperature is 28°C (83°F). The maximum can reach 38°C (100°F), while the minimum can be as low as 19°C (67°F). This makes it an ideal time for travelers who enjoy warm weather and outdoor activities.

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

The chart illustrates May temperature patterns in Dalu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dalu, May typically has an average temperature of 28°C (83°F), with highs reaching up to 38°C (100°F) and lows dropping to around 19°C (67°F).

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

May Precipitation in Dalu

In Dalu in May, the total precipitation amount is 207 mm (8.2 in) spread over 19 days.

May Precipitation Trends in Dalu

The chart displays monthly precipitation patterns in Dalu, 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 Dalu, May typically receives around 207 mm (8.2 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 Dalu

In Dalu in May, humidity is 81%. With an average temperature of 28°C (83°F), this humidity feels like walking through a warm, damp blanket, making travel feel both stifling and exhausting.

May Average Humidity in Dalu

This chart illustrates the average monthly humidity levels in Dalu, 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 Dalu is approximately 81%, 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 Dalu

In Dalu in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Dalu, you can check here.

Maximum UV Index Levels in Dalu for May

The chart shows the monthly maximum UV Index (UVI) for Dalu 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 Dalu typically reaches 14, which falls under the extreme exposure category.

Data source: Dalu 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 Dalu Compares to Other Months

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

This table compares monthly weather conditions in Dalu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	27 mm (1.1 inches)	74%	very high
February Weather	20°C (68°F)	39 mm (1.5 inches)	75%	extreme
March Weather	24°C (75°F)	61 mm (2.4 inches)	78%	extreme
April Weather	25°C (78°F)	143 mm (5.6 inches)	80%	extreme
May Weather	28°C (83°F)	207 mm (8.2 inches)	81%	extreme
June Weather	29°C (85°F)	192 mm (7.5 inches)	81%	extreme
July Weather	29°C (84°F)	266 mm (10.5 inches)	87%	extreme
August Weather	28°C (83°F)	315 mm (12.4 inches)	86%	extreme
September Weather	28°C (82°F)	206 mm (8.1 inches)	82%	extreme
October Weather	26°C (79°F)	209 mm (8.2 inches)	81%	extreme
November Weather	24°C (75°F)	63 mm (2.5 inches)	80%	very high
December Weather	20°C (69°F)	42 mm (1.6 inches)	79%	very high