What is the weather like in Luang Prabang in August?

Expect temperatures between 23°C and 30°C with 75% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Luang Prabang in August?

Luang Prabang in August scores 52/100 based on 30 years of climate data. Worthwhile timing with some trade-offs.

Who should visit Luang Prabang in August?

August in Luang Prabang is ideal for: Business travelers.

Luang Prabang Weather in August | 30-Year Forecast

Avg High

30°C

Hottest around day 21

Avg Low

23°C

Coolest around day 16

Rainy Days

31days

75% avg rain chance

Sunshine

8hrs/day

Summer season

Essential Travel Info for Luang Prabang

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

LAK

₭ Lao kip

Language

Lao

Driving

Right side

Safety

High Safety

GPI: 1.809

Travel Intelligence

Exclusive flight analytics & health data for Luang Prabang

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote

4/ 100

Traffic Index

Off the beaten path

Peak Daily Arrivals

slots per day

Peak

Dec

Low

Jul

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Hanoi Noi Bai (HAN)

Bangkok Don Mueang (DMK)

Siem Reap Angkor (SAI)

Kunming Changshui (KMG)

Bangkok Suvarnabhumi (BKK)

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 August a Good Time to Visit Luang Prabang?

👌Worthwhile timing with some trade-offs(52/100)

Short Answer

Expect challenging weather in Luang Prabang during August - 30°C combined with 89% humidity creates a heat index of 41°C. Air conditioning and strategic planning are essential.

Decision Factors

Oppressive heat and humidity

30.1°C with 89% humidity - challenging conditions

High rainfall period

75% rain probability, 8.1mm average

Vaccinations required

Yellow Fever

Feels significantly hotter than 30.1°C

Heat index: 41°C due to 89% humidity

Health precautions needed

Be aware of: Leptospirosis, Melioidosis, Schistosomiasis

Shoulder season - balanced conditions

55% of peak - good value with moderate crowds

Good For

💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

👨‍👩‍👧‍👦
Families with children
41°C heat index dangerous for children
👴
Elderly travelers
Heat index of 41°C poses health risks
🥾
Outdoor enthusiasts
75% rain probability disrupts outdoor activities
📸
Photographers
91% cloud cover limits natural light opportunities

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Luang Prabang in August averages 30°C with 75% precipitation probability."

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

Frequently Asked Questions: Luang Prabang in August

What are the temperatures in Luang Prabang in August?

Daytime highs average 30°C, nights drop to 23°C. Temperatures remain fairly consistent.

How many rainy days in Luang Prabang in August?

Expect around 31 days with measurable rainfall. Definitely pack rain gear.

What to wear in Luang Prabang in August?

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

Is August peak season in Luang Prabang?

This is off-peak season. Expect lower prices and fewer crowds.

Luang Prabang Weather in August

Luang Prabang August Weather Calendar