Annual average climate in Laos
- Minimum annual temperature: 22°C
- Average annual temperature: 27°C
- Maximum annual temperature: 32°C
- Precipitation: 380 mm/month (with 23 rainy days/month)
The best time to go to Laos
| Min / Max | Precipitation | |
| January | 16 ° / 29 ° | - |
| february | 18 ° / 33 ° | - |
| March | 21 ° / 34 ° | - |
| April | 24 ° / 35 ° | - |
| may | 24 ° / 33 ° | 322mm / 23 days |
| June | 25 ° / 33 ° | 323mm / 22 days |
| July | 24 ° / 32 ° | 404mm / 24 days |
| August | 24 ° / 32 ° | 431mm / 24 days |
| September | 24 ° / 32 ° | 372mm / 22 days |
| October | 22 ° / 31 ° | - |
| November | 20 ° / 31 ° | - |
| December | 17 ° / 29 ° | - |
These weather forecasts have been calculated using data from weather stations spread across Laos.
Details by cities
Consult the climate forecasts for the largest cities in Laos:
- Vientiane (27°C on average | 353 mm of rain/month over 22 days)
see the detail > - Thakhek (27°C on average | 483 mm of rain/month over 25 days)
see the detail > - Savannakhet (27°C on average | 335 mm of rain/month over 21 days)
see the detail > - Luang Prabang, (26°C on average | 310 mm of rain/month over 22 days)
see the detail > - Sainyabuli (26°C on average | 305 mm of rain/month over 25 days)
see the detail >
F.A.Q.
What are the hottest cities in Laos?
The following cities record the highest average maximum temperatures over the year:
Savannakhet (with 32°C), Luang Prabang, (with 32°C), Vientiane (with 32°C), Thakhek (with 31°C), …
What are the coldest cities in Laos?
These cities are among those with the lowest average temperatures over the year:
Thakhek (with 26°C), Luang Prabang, (with 26°C), Savannakhet (with 27°C), Vientiane (with 27°C), …
Which cities have the most rain in Laos?
These cities are among the rainiest in the country:
Thakhek (with 483 mm/month), Vientiane (with 353 mm/month), Savannakhet (with 335 mm/month), Luang Prabang, (with 310 mm/month), …
Which are the hottest months in Laos?
The months of the year with the highest maximum temperatures are:
April (with 35°C), March (with 34°C), may (with 33°C), …
Which are the coldest months in Laos?
The months of the year with the lowest average temperatures are:
December (with 23°C), January (with 23°C), November (with 25°C), …
Which are the driest months in Laos?
The months of the year with the least rainfall are:
may (with 322 mm/month), June (with 323 mm/month), September (with 372 mm/month), …
What are the rainiest months in Laos?
The months of the year with the most rain are:
August (with 431 mm/month), July (with 404 mm/month), September (with 372 mm/month), …
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