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Ha long Bay weather in May (An Giang, Vietnam)

Is Ha long Bay a good destination in May, weather-wise? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

In May, Ha long Bay usually has high temperatures and heavy rainfall. During the daylight hours, temperatures often reach 29°C. After dark they usually decrease to around 25°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 a longer period.

Precipitation

Ha long Bay in May falls under the rainy season with heavy rainfall, averaging around 202 mm for the month. Analyzing past climate data, one can expect approximately 14 days of rain.

Average sunshine

The city usually sees around 190 hours of sunlight, indicating many sunny days.

Should you favor a climate that's both dry and comfortably warm January, February, March, April, November and December typically offer the most agreeable circumstances. On the other hand, June, July, August and September tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Ha long Bay climate page with graphs.

 

Ha long Bay, monthly averages in May

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 45%  
PrecipitationPrecipitation 202 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 84% *  
SunshineSunshine 190 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Ha Long, Vietnam (13 KM, 8 Miles).

Where to go in Vietnam in May

Find out more about the weather in Vietnam and which places have the best travel 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 this month?

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.

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Ha long Bay.

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 travel conditions. Find out where to go with our weather planner.