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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 17:23, Jun 20

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Nacimiento	73
2	Curanilahue	64
3	Lota	60
4	Chillan	54
5	Tome	53
6	Laja	50
7	Concepcion	49
8	Coronel	49
9	Hualqui	44
10	Talcahuano	44

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Hualpen	33
2	Los Ángeles	39
3	San Carlos	39
4	Hualqui	44
5	Talcahuano	44
6	Concepcion	49
7	Coronel	49
8	Laja	50
9	Tome	53
10	Chillan	54

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Which is the most polluted city in Biobio?

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