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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 10:51, Jun 04

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Coronel	183
2	Nacimiento	163
3	Tome	105
4	Talcahuano	89
5	Lota	82
6	Curanilahue	77
7	Concepcion	71
8	Chillan	69
9	Laja	69
10	Hualpen	56

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Hualqui	28
2	San Carlos	44
3	Los Ángeles	55
4	Hualpen	56
5	Chillan	69
6	Laja	69
7	Concepcion	71
8	Curanilahue	77
9	Lota	82
10	Talcahuano	89

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Wildfire engulfs a dense forest

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Which is the most polluted city in Biobio?

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