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Air quality in Vientiane

Air quality index (AQI⁺) and PM2.5 air pollution in Vientiane • 14:56, May 27

Live most polluted city ranking

Real-time Vientiane most polluted city ranking

#	Cities	AQI⁺ US
1	Vientiane	61
2	Muang Phon-Hong	60
3	Muang Kasi	52
4	Nong Boua	45
5	Muang Sanakham	22
6	Vangviang	22

Live cleanest city ranking

Real-time Vientiane cleanest city ranking

#	Cities	AQI⁺ US
1	Muang Sanakham	22
2	Vangviang	22
3	Nong Boua	45
4	Muang Kasi	52
5	Muang Phon-Hong	60
6	Vientiane	61

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