May Weather in Ho, Vietnam

Last updated: August 28, 2025

In May, the average temperature in Ho, Vietnam hovers around 28°C (83°F). Visitors can expect a range from a minimum of 19°C (66°F) to a sizzling maximum of 39°C (102°F). Throughout the month, 186 mm (7.3 in) of precipitation can be anticipated, typically spanning 18 days, and the air is pleasantly humid with an average humidity of 73%.

May Temperature in Ho

In May in Ho, the average temperature is 28°C (83°F). The maximum can reach 39°C (102°F), while the minimum can dip to as low as 19°C (66°F). Be sure to pack both light clothing for the heat and a light jacket for cooler evenings when traveling.

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

The chart illustrates May temperature patterns in Ho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ho, May typically has an average temperature of 28°C (83°F), with highs reaching up to 39°C (102°F) and lows dropping to around 19°C (66°F).

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

May Precipitation in Ho

In Ho in May, the total precipitation amount is 186 mm (7.3 in) spread over 18 days.

May Precipitation Trends in Ho

The chart displays monthly precipitation patterns in Ho, 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 Ho, May typically receives around 186 mm (7.3 inches) of precipitation spread over approximately 18 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 Ho

In Ho in May, humidity is 73%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping your skin, making travel feel heavy and stifling, often requiring frequent breaks in shaded or air-conditioned areas to stay comfortable.

May Average Humidity in Ho

This chart illustrates the average monthly humidity levels in Ho, 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 Ho is approximately 73%, 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 Ho

In Ho in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Ho.

Maximum UV Index Levels in Ho for May

The chart shows the monthly maximum UV Index (UVI) for Ho 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 Ho typically reaches 13, which falls under the extreme exposure category.

Data source: Ho 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 Ho Compares to Other Months

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

This table compares monthly weather conditions in Ho, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	43 mm (1.7 inches)	66%	very high
February Weather	19°C (66°F)	39 mm (1.5 inches)	71%	very high
March Weather	22°C (72°F)	63 mm (2.5 inches)	69%	extreme
April Weather	25°C (76°F)	112 mm (4.4 inches)	64%	extreme
May Weather	28°C (83°F)	186 mm (7.3 inches)	73%	extreme
June Weather	31°C (88°F)	198 mm (7.8 inches)	81%	extreme
July Weather	30°C (87°F)	303 mm (11.9 inches)	90%	extreme
August Weather	29°C (85°F)	406 mm (16.0 inches)	89%	extreme
September Weather	29°C (84°F)	262 mm (10.3 inches)	82%	extreme
October Weather	25°C (78°F)	256 mm (10.1 inches)	77%	extreme
November Weather	23°C (73°F)	47 mm (1.8 inches)	72%	very high
December Weather	18°C (65°F)	40 mm (1.6 inches)	71%	high