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Air quality in Vientiane

Air quality index (AQI⁺) and PM2.5 air pollution in Vientiane • 17:26, Jul 22

Live most polluted city ranking

Real-time Vientiane most polluted city ranking

#	Cities	AQI⁺ US
1	Muang Phon-Hong	95
2	Nong Boua	75
3	Vientiane	60
4	Muang Sanakham	17
5	Muang Kasi	1

Live cleanest city ranking

Real-time Vientiane cleanest city ranking

#	Cities	AQI⁺ US
1	Muang Kasi	1
2	Muang Sanakham	17
3	Vientiane	60
4	Nong Boua	75
5	Muang Phon-Hong	95

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