What is the weather like in Vang Vieng in March?

Expect temperatures between 21°C and 31°C with 20% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Vang Vieng in March?

Vang Vieng in March scores 63/100 based on 30 years of climate data. Good option with minor considerations.

Who should visit Vang Vieng in March?

March in Vang Vieng is ideal for: Photographers, Honeymoon couples, Business travelers.

Vang Vieng Weather in March | 30-Year Forecast

Avg High

31°C

Hottest around day 15

Avg Low

21°C

Coolest around day 1

Rainy Days

10days

20% avg rain chance

Sunshine

8hrs/day

Spring season

Essential Travel Info for Vang Vieng

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

LAK

₭ Lao kip

Language

Lao

Driving

Right side

Connect

Internet speed and reliability is variab...

Safety

High Safety

GPI: 1.809

Travel Intelligence

Exclusive flight analytics & health data for Vang Vieng

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic

22/ 100

Traffic Index

Quieter airport

Peak Daily Arrivals

slots per day

Peak

Jan

Low

Jul

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

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Traffic Level

Low Season

Key Connections

Kunming Changshui (KMG)

Bangkok Suvarnabhumi (BKK)

Pakse (PKZ)

Nong Khang (NEU)

Seoul Incheon (ICN)

Health & Safety Advisory

CDC travel health recommendations

10 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Chikungunya

All travelers should take steps to prevent mosquito bites. Chikungunya vaccination is generally not recommended. Travelers who wish to consider vaccination can visit “What to consider before traveling” on thechikungunya vaccinespage to learn more.

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to Laos.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Laos. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Laos.

Japanese Encephalitis

Recommended for travelers whoAre moving to an area with Japanese encephalitis to liveSpend long periods of time, such as a month or more, in areas with Japanese encephalitisFrequently travel to areas with Japanese encephalitisConsider vaccination for travelersSpending less than a month in areas with Japanese encephalitis but will be doing activities that increase risk of infection, such as visiting rural areas, hiking or camping, or staying in places without air conditioning, screens, or bed netsGoing to areas with Japanese encephalitis who are uncertain of their activities or how long they will be thereNot recommended for travelers planning short-term travel to urban areas or travel to areas with no clear Japanese encephalitis season.

Malaria

CDC recommends that travelers going to certain areas of Laos take prescription medicine to prevent malaria. Depending on the medicine you take, you will need to start taking this medicine multiple days before your trip, as well as during and after your trip. Talk to your doctor about which malaria medication you should take.Transmission areasPresent in the southern part of the country in the provinces of Attapeu, Champasak, Khammouane, Salavan, Savannakhet, and SekongRare cases in the northern part of the countryNone in the cities of Luang Prabang and Vientiane (the capital)Drug resistanceChloroquine and mefloquineSpeciesP. vivax(55%)P. falciparum(45%)P. knowlesi,6P. malariae,andP. ovale(rare)Recommended chemoprophylaxisIn the provinces of Attapeu, Champasak, Khammouane, Salavan, Savannakhet, and Sekong: Atovaquone-proguanil, doxycycline, tafenoquine2Northern part of the country: No chemoprophylaxis recommended (insect bite precautions and mosquito avoidance only)4Updated April 23, 2025See footnotes

+4 more

Source: CDC Travelers' Health

View Complete Health Guide

Is March a Good Time to Visit Vang Vieng?

👌Good option with minor considerations(63/100)

Short Answer

With 39°C apparent temperature (31°C actual, 71% humidity), March in Vang Vieng demands respect. Indoor attractions and water activities offer welcome relief.

Decision Factors

Vaccinations required

Yellow Fever

Feels significantly hotter than 31.3°C

Heat index: 39°C due to 71% humidity

Health precautions needed

Be aware of: Leptospirosis, Melioidosis, Schistosomiasis

Plenty of sunshine

10.2h of sunshine daily

Shoulder season - balanced conditions

81% of peak - good value with moderate crowds

Good For

📸
Photographers
10.2h sunshine, 63% clear skies for golden hour shots
💑
Honeymoon couples
Wedding score 94/100 with romantic weather conditions
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

👨‍👩‍👧‍👦
Families with children
39°C heat index dangerous for children
👴
Elderly travelers
Heat index of 39°C poses health risks
🌡️
Heat-sensitive visitors
39°C feels-like temperature creates discomfort

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Vang Vieng in March averages 31°C with 20% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Vang Vieng in March

What are the temperatures in Vang Vieng in March?

Daytime highs average 31°C, nights drop to 21°C. Temperatures remain fairly consistent.

How many rainy days in Vang Vieng in March?

Expect around 10 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Vang Vieng in March?

Light, breathable fabrics. Don't forget sunglasses and a hat.

Is March peak season in Vang Vieng?

This is shoulder season—moderate prices and manageable crowds.

Vang Vieng Weather in March

Vang Vieng March Weather Calendar