Vientiane Average Weather & Yearly Climate
Typically the weather in Vientiane provides an average temperature of 31 throughout the year.
March is the hottest period and January is coldest with temperatures differing by 4. More often than not temperatures are 33 in Spring (between March and May) 32 during Summer (June – Aug) and 31 in Autumn (from Sept – Nov) , 30 in the Winter period.
| Month | Degrees Celsius |
|---|---|
| January | 29 |
| February | 31 |
| March | 33 |
| April | 33 |
| May | 33 |
| June | 32 |
| July | 32 |
| August | 31 |
| September | 31 |
| October | 31 |
| November | 30 |
| December | 29 |
What are the Weather Insights, Yearly Temperature, Climate in Vientiane?
We have collected historical weather facts and data to help you determine when the best time to visit Vientiane
- Typical Average Daily Temperature: 31
- Typical Hottest Month: March
- Typical Coldest Month: January
- Average Spring Temperature: 33
- Average Summer Temperature: 32
- Average Autumn Temperature: 31
- Average Winter Temperature: 30