- Save with special offers & deals on Avani Hotels & Resorts
- Including advance booking discounts & package offers
- Discover destinations in Indonesia, Vietnam & more
Best time to visit Laos
Find the best time to visit Laos and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Laos by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Laos
Top Laos destinations
Below are the temperatures expected today at popular countries, regions and places in Laos. Select a destination to compare today's forecast with average weather conditions.
All Laos destinations
When is the best time to visit Laos?
The best time to visit Laos (Vientiane) is January and December based on the following average weather conditions.
Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]
Change the criteria to reflect your weather preferences.
Max Day Temperature (°F)
- Jan
84 - Feb
90 - Mar95
- Apr97
- May93
- Jun91
- Jul90
- Aug90
- Sep90
- Oct88
- Nov86
- Dec84
Which is the hottest month in Laos?
The hottest time of year in Vientiane, Laos is normally April. Expect maximum daytime temperatures to reach 97°F with very high heat and humidity.
Which month has the most rain in Laos?
In terms of rainfall, August is usually the wettest month in Vientiane, Laos with 13.1 inches on average. There are normally 24 days in August with some rain.
When is it sunniest in Laos?
The sunniest time of year in Vientiane, Laos is normally December with bright sunshine on average for 75% of daylight hours; that's 8 hours of sunshine per day.
Best time to visit
The weather guide for Laos (Vientiane) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C) | Imperial (°F)
Laos weather overview
Laos is a hilly, landlocked country with jungle covering more than 60 per cent of its surface. It has a single rainy season (May to October) and a dry, sunny climate, averaging 8 hours of daily sunshine for the rest of the year. The best time to visit Laos is during the winter months when the humidity, which makes the rainy season such a trial, abates.
What to pack for Laos weather
In low-lying areas, light clothing is fine whatever the time of year, but be prepared for the monsoon rains. Winter conditions are chillier up in the mountains, especially when cloudy fronts blow in from China, so take warmer clothing if you are planning to go high up.
Laos travel features
Do you want to learn more about Laos? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Laos.
We don't currently have any travel features on Laos. Discover more about holiday destinations around the world with this selection of general travel articles.
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- January sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport