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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 02:34, May 31

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Curanilahue	192
2	Laja	158
3	Los Ángeles	153
4	Lota	152
5	Nacimiento	152
6	Chillan	111
7	Coronel	97
8	Tome	90
9	San Carlos	86
10	Hualpen	84

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Concepcion	62
2	Talcahuano	81
3	Hualpen	84
4	San Carlos	86
5	Tome	90
6	Coronel	97
7	Chillan	111
8	Lota	152
9	Nacimiento	152
10	Los Ángeles	153

Wildfire map spotlight: Seven Cabins Fire, New Mexico

Wildfire map spotlight: Bain Fire, California

Smoke rises from a wildfire burning through forest vegetation.

Wildfire Map Spotlight: Hummingbird Fire, New Mexico

Which is the most polluted city in Biobio?

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