May Weather in Yuen Long Kau Hui, Hong Kong

Last updated: August 23, 2025

In Yuen Long Kau Hui, Hong Kong, the average temperature in May hovers around 27°C (80°F), offering a warm and inviting atmosphere. Temperatures fluctuate from a comfortable minimum of 16°C (61°F) to a sizzling maximum of 35°C (95°F). Expect a fair amount of rainfall, with 193 mm (7.6 in) spread over 20 days, creating a lush environment. The average humidity sits at a notable 79%, ensuring that the air is rich and full of life.

May Temperature in Yuen Long Kau Hui

In May in Yuen Long Kau Hui, the average temperature is 27°C (80°F). Maximums can reach 35°C (95°F), while minimums can drop to as low as 16°C (61°F). This pleasant climate makes it an ideal time for travel and outdoor activities.

May Weather in Yuen Long Kau Hui: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Yuen Long Kau Hui, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yuen Long Kau Hui, May typically has an average temperature of 27°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 16°C (61°F).

Data source: Temperature data for Yuen Long Kau Hui generated using information from the Copernicus Climate Change Service.

May Precipitation in Yuen Long Kau Hui

In Yuen Long Kau Hui in May, the precipitation amount is 193 mm (7.6 in) spread over a total of 20 days.

May Precipitation Trends in Yuen Long Kau Hui

The chart displays monthly precipitation patterns in Yuen Long Kau Hui, 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 Yuen Long Kau Hui, May typically receives around 193 mm (7.6 inches) of precipitation spread over approximately 20 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 Yuen Long Kau Hui

In Yuen Long Kau Hui in May humidity is 79%. With an average temperature of 27°C (80°F), this humidity feels like walking through a warm, dense blanket, making travel feel sluggish and allowing every step to become noticeably heavier.

May Average Humidity in Yuen Long Kau Hui

This chart illustrates the average monthly humidity levels in Yuen Long Kau Hui, 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 Yuen Long Kau Hui is approximately 79%, 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 Yuen Long Kau Hui

In Yuen Long Kau Hui 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 Yuen Long Kau Hui, you can check here.

Maximum UV Index Levels in Yuen Long Kau Hui for May

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

Data source: Yuen Long Kau Hui 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 Yuen Long Kau Hui Compares to Other Months

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

This table compares monthly weather conditions in Yuen Long Kau Hui, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	22 mm (0.9 inches)	64%	high
February Weather	17°C (63°F)	48 mm (1.9 inches)	68%	very high
March Weather	21°C (70°F)	68 mm (2.7 inches)	73%	extreme
April Weather	23°C (74°F)	100 mm (3.9 inches)	71%	extreme
May Weather	27°C (80°F)	193 mm (7.6 inches)	79%	extreme
June Weather	28°C (83°F)	351 mm (13.8 inches)	77%	extreme
July Weather	29°C (85°F)	206 mm (8.1 inches)	88%	extreme
August Weather	29°C (84°F)	374 mm (14.7 inches)	88%	extreme
September Weather	28°C (83°F)	219 mm (8.6 inches)	75%	extreme
October Weather	25°C (78°F)	151 mm (5.9 inches)	65%	extreme
November Weather	22°C (72°F)	28 mm (1.1 inches)	64%	very high
December Weather	18°C (64°F)	22 mm (0.8 inches)	69%	high