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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 21:13, Aug 05

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Lota	70
2	Curanilahue	68
3	Hualpen	65
4	Los Ángeles	62
5	Coronel	50
6	Chillan	42
7	Concepcion	36
8	Talcahuano	22
9	San Carlos	17
10	Hualqui	16

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Tome	11
2	Hualqui	16
3	San Carlos	17
4	Talcahuano	22
5	Concepcion	36
6	Chillan	42
7	Coronel	50
8	Los Ángeles	62
9	Hualpen	65
10	Curanilahue	68

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