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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 14:47, May 26

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Nacimiento	169
2	Chillan	164
3	Los Ángeles	153
4	Laja	151
5	San Carlos	122
6	Concepcion	75
7	Talcahuano	72
8	Coronel	68
9	Curanilahue	66
10	Hualpen	62

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Hualqui	10
2	Tome	13
3	Hualpen	62
4	Curanilahue	66
5	Coronel	68
6	Talcahuano	72
7	Concepcion	75
8	San Carlos	122
9	Laja	151
10	Los Ángeles	153

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Which is the most polluted city in Biobio?

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