May Weather in Yen Chau, Vietnam

Last updated: August 28, 2025

In Yen Chau, Vietnam, the average temperature in May hovers around 25°C (78°F), with a comfortable minimum of 16°C (61°F) and occasional peaks reaching 38°C (100°F). However, prepare for some showers, as the area experiences an average precipitation of 116 mm (4.6 in) over 16 days. With an average humidity of 68%, the weather can feel quite warm and sticky at times, making it essential to stay hydrated and enjoy the local sights!

May Temperature in Yen Chau

In May in Yen Chau, the average temperature is 25°C (78°F). Maximums can reach 38°C (100°F) and minimums can be as low as 16°C (61°F). This temperate climate makes it a perfect time for travelers to explore and enjoy outdoor activities.

May Weather in Yen Chau: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Yen Chau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yen Chau, May typically has an average temperature of 25°C (78°F), with highs reaching up to 38°C (100°F) and lows dropping to around 16°C (61°F).

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

May Precipitation in Yen Chau

In Yen Chau in May, the precipitation amount is 116 mm (4.6 in) over a period of 16 days.

May Precipitation Trends in Yen Chau

The chart displays monthly precipitation patterns in Yen Chau, 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 Yen Chau, May typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 16 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 Yen Chau

In Yen Chau in May, humidity is 68%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel a bit more intense and sticky, but still manageable for traveling if you stay hydrated and take breaks in the shade.

May Average Humidity in Yen Chau

This chart illustrates the average monthly humidity levels in Yen Chau, 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 Yen Chau is approximately 68%, 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 Yen Chau

In Yen Chau 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 Yen Chau, you can check here.

Maximum UV Index Levels in Yen Chau for May

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

Data source: Yen Chau 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 Yen Chau Compares to Other Months

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

This table compares monthly weather conditions in Yen Chau, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	28 mm (1.1 inches)	63%	very high
February Weather	17°C (63°F)	19 mm (0.7 inches)	65%	very high
March Weather	21°C (70°F)	63 mm (2.5 inches)	57%	extreme
April Weather	23°C (73°F)	95 mm (3.7 inches)	50%	extreme
May Weather	25°C (78°F)	116 mm (4.6 inches)	68%	extreme
June Weather	27°C (80°F)	147 mm (5.8 inches)	79%	extreme
July Weather	26°C (79°F)	232 mm (9.1 inches)	91%	extreme
August Weather	25°C (78°F)	283 mm (11.1 inches)	92%	extreme
September Weather	25°C (77°F)	119 mm (4.7 inches)	82%	extreme
October Weather	22°C (72°F)	125 mm (4.9 inches)	76%	extreme
November Weather	20°C (68°F)	21 mm (0.8 inches)	72%	very high
December Weather	16°C (61°F)	20 mm (0.8 inches)	68%	very high