Hoi An weather in May (Quang Nam, Vietnam)

Looking to travel to Hoi An in May? Here's what the weather might have in store during this month.

In May, Hoi An generally has very high temperatures and high rainfall. Throughout the daytime, temperatures often hover around 33°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 26°C.

Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water, especially if you find yourself outdoors for extended periods.

Hoi An in May usually receives high rainfall, averaging around 110 mm for the month. Typically around 14 days of rainfall is expected.

The days are predominantly sunny, with an estimated total of around 250 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

In case you lean more towards enjoying temperate temperatures and rain-free days March typically offers the most optimal weather. In contrast, September, October, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Hoi An climate page with graphs.

 

Hoi An, monthly averages in May

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 33°C  
Chance of RainChance of Rain 46%  
PrecipitationPrecipitation 110 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 80%  
SunshineSunshine 250 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Vietnam in May

Find out more about the weather in Vietnam in May and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Hoi An in May?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in May.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Hoi An.

Our site offers climate and forecast data for every country in the world. Are you going to Vietnam? On this website you can find historical weather averages for many cities in Vietnam. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.