Daytime highs, nighttime lows and the warmest cities in Vientiane, Laos this December.
Vientiane, Laos, a region in Laos, typically experiences very warm weather in December, with maximum daytime temperatures around 30°C (86°F) and nighttime temperatures around 18°C (64°F) in Vientiane. On average, it is one of the coldest months of the year.
Explore the map below to discover average December temperatures at the top destinations in Vientiane. For a deeper dive, simply click on any destination dot.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Vientiane.
Marker color shows the average daytime high temperature in December: blue is cold, red is hot.
Expect daytime temperatures around 30°C (86°F) in Vientiane. That makes December a very high month for Vientiane, Laos.
Nighttime temperatures in Vientiane typically drop to around 18°C (64°F) in December.
The weather is predominantly sunny, with an estimated total of around 249 hours of sunshine in Vientiane. This means many sunny days, which creates a cheerful atmosphere during this month.
We have much more information about the climate in Vientiane.
Weather and climate has detailed information for every country in the world. Are you going to Laos? Get detailed historical weather averages for many cities in Laos.
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.
Need travel inspiration? Check out our bucket list articles and be inspired.
10 Hidden gems in Asia you need to visit
Explore 10 hidden gems in Asia offering authentic experiences, from pristine beaches and remote islands to cultural treks and peaceful mountain villages.
Top 5 sacred sites in Laos
Explore Laos's spiritual heritage with our guide to the top 5 sacred sites, from mystic temples to Buddha-filled caves.
Wat Phou: Ancient Khmer Temples in Southern Laos
The ancient Khmer temples of Wat Phou in Laos: stunning views, rich history, a unique journey along the Mekong River. Best time to visit: Nov–Feb.