Best time to visit Laos

You must be asking “When is the best time to visit Laos?” because it is the most ideal laid-back location in the Southeast Asian area, as well as the most appealing country in the eyes of Western visitors. Laos has natural sceneries that include mountains, untouched tropical forests, rice farms, and rivers. Laos, which borders Thailand, Cambodia, and Vietnam, promises to be a memorable destination on your Indochina journey. To help you plan your vacation to Laos, let’s learn about the weather and environment in this country!

Overview of Laos weather

Laos climate is also affected by tropical monsoon climate featuring three distinct seasons: the rainy season, hot season, and cold season. The monsoon winds blow throughout the year in Laos, bringing with them a variety of meteorological phenomena. Laos’ rainfall is distributed according to regions and months. The average temperature in March and April is 40°C, while the lowest average temperature in the highlands in January is 5°C. In general, Laos’ primary weather has the distinct characteristics of a tropical nation; hot with high humidity in the middle of the year, rain begins to occur around July, resulting in cool air and comfort for late-year travels.

Seasons in Laos

The cold season in Laos

The cold season, often known as the winter season, lasts from the second part of October to the end of January. The northeast monsoon season is in full swing at this time, causing Laos’ weather to be dry and chilly, especially in mountainous places. The average temperature in lowland Laos during this time period ranged from 20°C to 26°C, with moisture levels ranging from 65 percent to 70 percent. December and January are the coldest months of the year. Temperatures in certain hilly areas of the north can fall below freezing. Temperatures below 15°C are uncommon in the central and southern regions during this time of year. Tourists feel significantly better at this time of year because of the low humidity levels. It’s also a popular time for visitors to visit Laos.

Most tourists choose activities such as trekking in National Parks, roaming about the city, and cruising along the Mekong River. Trips on rivers with adequate water levels that are not influenced by storms or thunderstorms are particularly appealing. If you wish to visit Laos this season, you need also consider your finances. The crowds will raise the price of service and have a significant impact on your experience.

The hot season in Laos

Laos has a hot season that lasts from late February to the end of April. Temperatures increase to 34°C during the day and 29°C at night, but humidity stays low, about 70%, making the air quite hot and creating shortness of breath. Laos is still a developing country, therefore the air is highly dusty, and the high summer temperatures with little rain will make it difficult most of the time. Mountainous areas may be ideal for travelers seeking to escape the sweltering heat, but this is also the time of year when farmers burn their fields to make fertilizer, causing large amounts of smoke and stinging your eyes. At the end of April, rain began to fall more frequently in the afternoon, with a modest and brief intensity, making the air more pleasant and fresh.

Traditional Laos festivities are the most popular tourist activity at this season. Laos’ traditional New Year event takes conducted over three days in mid-April. The major activity of this celebration is for people to splash water on each other in the streets in order to wish for good luck in the new year. It’s not only a fun activity, but it also helps people cool off in the 40°C heat at this time of year. Another event is the Rocket festival, which will take place towards the end of April or early May, just before the rainy season, to hope for a successful and plentiful crop.

This is a particularly awful period for vacationers. Activities such as sightseeing around the city or trekking in National Parks become a nightmare in the heat and glare of the sun. The volume of water in the rivers is not being maintained at this moment, which will make boating difficult in a short period of time. Spots on high mountains are more pleasant than the most likely places for you during this time period, although the drought happens during this time period, making the scenery dry and unhealthy.

The rainy season in Laos

Rains begin to occur after the peak hot months, beginning in May, and become more common until the end of October. The Southwest monsoon, a type of wind that operates quite effectively throughout Southeast Asia during this season, causes frequent rains. The intensity and length of precipitation in this season vary depending on location and month. The rainiest months are June, August, and September, with thunderstorms and torrential downpours. The average temperature is around 23°C due to the rain, but the humidity reaches above 80 percent, making things quite soggy.

This is an excellent time for visitors to experience Laos’ spectacular natural beauty. Waterfalls, as well as the freshness and vitality of plants, are especially powerful during this season. The volume of water in the rivers at this time period corresponds to sluggish boat excursions. It’s also a period when there aren’t many visitors in Laos. This can help you save a lot of money on your vacation, but you’ll have to cope with the rain, which will occur on a frequent basis and disrupt your tour. If you visit at this period, you will need to bring an umbrella, a raincoat, and waterproof clothing.

You must have chosen the most popular period for your vacation after researching the climatic aspects of each season in Laos. Laos has several tourist attractions in all three areas, North, South, and Central. Each region will have a distinct best time to go. Let’s find out right now.

The best time to visit Laos is based on the region


Vientiane, which is Lao’s capital, is located in the country’s middle region. During the cold season which lasts from the end of December to early January, Vientiane weather is ideal to contemplate nature since the natural scenery is still alive and vivid after the wet season. There are many natural sceneries and attractions for you to see here. This is also the peak tourist season in Laos, so you may encounter issues such as high costs or overcrowding.


Laos may be visited at any time of year, with popular places including Luang Prabang and Bokeo. Luang Prabang weather is most comfortable during the cold season. The daily temperature in Luang Prabang in the cold season is around 26°C, with only a little rainfall, and a clear sky, making it ideal for outdoor activities. However, as previously said, the North may be visited at any time of year. So you may visit this location during the rainy season and take advantage of the low prices and lack of tourists.


The southern region experiences the least variation between hot and cold seasons. During the cooler months of the year, such as December and January, it may be simpler to attain a temperature of 30°C. The temperature here at night is mild, ranging from 20°C to 25°C. During the rainy season, the southern area saw decreased strength and length of rain, although there is still a risk of flooding. So, if you wish to visit Laos during the rainy season, regions like Si Phan Don, Savannakhet, and Pakse are suitable.

Based on the facts shown above, Laos proved to be an appropriate place to visit at any time of year. Each time you visit Laos, you will be greeted with breathtaking scenery and exciting activities that will not disappoint you. What exactly are you waiting for? Plan your vacation to Laos right now!

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