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Weather in May in Lao Cai

Planning a getaway to Lao Cai this May and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Lao Cai in May?

Lao Cai is a region in Vietnam. May in Lao Cai generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 29°C and nighttime temperatures around 20°C in Sapa.

Precipitation

In May, precipitation varies across different areas. From heavy rainfall in Lao Cai with an average of 220 mm to heavy rainfall in Sapa with 254 mm.

Average sunshine

Most cities enjoy a balanced amount of sunshine, with around 150 hours of sunlight anticipated in Sapa. This ensures the days are neither too dim nor excessively sunny.

For a closer look at May's conditions in Lao Cai, see the map below. For a more detailed look at Lao Cai's yearly weather, check out our Lao Cai climate page.

Where to go in Lao Cai in May

Find more information for the most popular destinations in the Lao Cai on the map below. Click on a destination dot for more detailes.

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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).

Popular destinations

What is the weather like in May for the 2 most popular destinations in Lao Cai?

Sapa

In May Sapa generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Sapa
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
27°C 
18°C 
170 hours 
188 mm 
13 days 
29°C 
20°C 
150 hours 
254 mm 
17 days 
June   >> June
>>  
29°C 
22°C 
95 hours 
336 mm 
20 days 
poor 
Climate in Sapa

Lao Cai

In May Lao Cai generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 22°C and heavy monthly rainfall. So on average the conditions are poor that month.

Lao Cai
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
28°C 
19°C 
170 hours 
153 mm 
12 days 
30°C 
22°C 
150 hours 
220 mm 
15 days 
poor 
June   >> June
>>  
31°C 
24°C 
95 hours 
272 mm 
18 days 
poor 
Climate in Lao Cai

Is your destination not in the list? Have a look at other destinations in Lao Cai, in Vietnam.

Is May the best time to visit Lao Cai?

Given the typically unpleasant weather conditions in Sapa, May may not be the ideal time to visit Lao Cai.

On average, the best time to visit Lao Cai is in November with generally perfect weather in Sapa. In contrast, June, July and August tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Lao Cai. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Vietnam? Get detailed 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.