Air quality in Laos
Air quality index (AQI⁺) and PM2.5 air pollution in Laos • 23:32, Feb 09
Live most polluted city ranking
Real-time Laos most polluted city ranking
| # | Cities | AQI⁺ US | |
|---|---|---|---|
| 1 |  Vientiane | 134 | |
| 2 | Champasak | 95 | |
| 3 | Pakse | 94 | |
| 4 | Muang Phon-Hong | 70 | |
| 5 | Thakhek | 66 | |
| 6 | Luang Prabang | 65 | |
| 7 | Muang Nale | 57 | |
| 8 | Muang Xay | 56 | |
| 9 | Phongsali | 56 | |
| 10 | Sainyabuli | 56 |
2024 Laos most polluted city
| Luang Prabang, Louangphabang | 98 |
Live cleanest city ranking
Real-time Laos cleanest city ranking
| # | Cities | AQI⁺ US | |
|---|---|---|---|
| 1 | Viengthong | 15 | |
| 2 | Muang Phin | 37 | |
| 3 | Ban Donghen | 44 | |
| 4 | Salavan | 48 | |
| 5 | Muang Phonsavan | 54 | |
| 6 | Muang Xay | 56 | |
| 7 | Phongsali | 56 | |
| 8 | Sainyabuli | 56 | |
| 9 | Muang Nale | 57 | |
| 10 | Luang Prabang | 65 |
2024 Laos cleanest city
| Thakhek, Khammouan | 67 |
2024 Laos air quality
2024 country air quality average
How polluted is Laos?
PM2.5 concentration is currently 5.5 times the World Health Organization annual PM2.5 guideline value.
2024 AQI⁺ country ranking
Which country had the worst air quality in 2024?
Worldwide PM2.5 ranking
2024 Laos global rank in air pollution
25/138
