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Air quality in Antofagasta

Air quality index (AQI) and PM2.5 air pollution in Antofagasta

Last update at 23:00, Apr 28 (local time)

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#	city	US AQI
1	Puchuncavi, Valparaiso	86
2	Coyhaique, Aisen	82
3	Santiago, Santiago Metropolitan	78
4	Quillota, Valparaiso	68
5	Calama, Antofagasta	60
6	Coronel, Biobio	57
7	Concon, Valparaiso	55
8	Quintero, Valparaiso	53
9	Tocopilla, Antofagasta	45
10	Concepcion, Biobio	44

23:00, Apr 28 (local time)

#	station	US AQI
1	SSO Callisto out	19

23:00, Apr 28 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	19 US AQI	PM2.5

Pollutants		Concentration
PM2.5		4.5µg/m³
NO2		2µg/m³

✓

PM2.5 concentration in Antofagasta air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Temperature	Wind
Friday, Apr 26	Good 28 AQI US	68° 60.8°	6.7 mp/h
Saturday, Apr 27	Good 33 AQI US	68° 59°	6.7 mp/h
Today	Good 19 AQI US
Monday, Apr 29	Good 43 AQI US	68° 60.8°	8.9 mp/h
Tuesday, Apr 30	Good 30 AQI US	69.8° 60.8°	8.9 mp/h
Wednesday, May 1	Good 37 AQI US	69.8° 59°	8.9 mp/h
Thursday, May 2	Good 27 AQI US	68° 62.6°	8.9 mp/h
Friday, May 3	Good 22 AQI US	66.2° 59°	8.9 mp/h
Saturday, May 4	Good 12 AQI US	69.8° 60.8°	8.9 mp/h
Sunday, May 5	Good 17 AQI US	69.8° 60.8°	6.7 mp/h