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Air quality in Vientiane

Air quality index (AQI⁺) and PM2.5 air pollution in Vientiane • 06:58, Apr 17

Live most polluted city ranking

Real-time Vientiane most polluted city ranking

#	Cities	AQI⁺ US
1	Muang Phon-Hong	367
2	Muang Kasi	212
3	Vientiane	199
4	Nong Boua	190
5	Vangviang	184
6	Muang Sanakham	169

Live cleanest city ranking

Real-time Vientiane cleanest city ranking

#	Cities	AQI⁺ US
1	Muang Sanakham	169
2	Vangviang	184
3	Nong Boua	190
4	Vientiane	199
5	Muang Kasi	212
6	Muang Phon-Hong	367

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