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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 14:13, May 26

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Nacimiento	169
2	Chillan	164
3	Laja	151
4	Los Ángeles	151
5	San Carlos	97
6	Hualqui	92
7	Tome	92
8	Talcahuano	77
9	Concepcion	75
10	Coronel	75

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Hualpen	20
2	Curanilahue	66
3	Concepcion	75
4	Coronel	75
5	Talcahuano	77
6	Hualqui	92
7	Tome	92
8	San Carlos	97
9	Laja	151
10	Los Ángeles	151

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Which is the most polluted city in Biobio?

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