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Air quality near INIA, Chillán, Chillan

Air quality index (AQI) and PM2.5 air pollution near INIA, Chillán, Chillan

Last update at 04:00, Apr 28 (local time)

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#	city	US AQI
1	Talcahuano, Biobio	174
2	Coronel, Biobio	130
3	Concepcion, Biobio	80
4	Puchuncavi, Valparaiso	73
5	Temuco, Araucania	68
6	Santiago, Santiago Metropolitan	62
7	Tocopilla, Antofagasta	59
8	Quillota, Valparaiso	56
9	Quintero, Valparaiso	56
10	Huasco, Atacama	53

04:00, Apr 28 (local time)

#	station	US AQI
1	Puren	169
2	INIA, Chillán	139

04:00, Apr 28 (local time)

US AQI

139

live AQI index
Unhealthy for sensitive groups

Air pollution level	Air quality index	Main pollutant
Unhealthy for sensitive groups	139 US AQI	PM2.5

Pollutants		Concentration
PM2.5		51µg/m³
PM10		20µg/m³

	Reduce outdoor exercise
	Close your windows to avoid dirty outdoor air GET A MONITOR
	Sensitive groups should wear a mask outdoors GET A MASK
	Run an air purifier GET AN AIR PURIFIER

Day	Pollution level	Weather	Temperature	Wind
Thursday, Apr 25	Moderate 62 AQI US
Friday, Apr 26	Moderate 84 AQI US
Saturday, Apr 27	Unhealthy 157 AQI US
Today	Unhealthy for sensitive groups 139 AQI US		59° 32°	4.5 mp/h
Monday, Apr 29	Good 12 AQI US	100%	53.6° 42.8°	24.6 mp/h
Tuesday, Apr 30	Good 11 AQI US	90%	51.8° 44.6°	11.2 mp/h
Wednesday, May 1	Good 19 AQI US	90%	53.6° 44.6°	4.5 mp/h
Thursday, May 2	Good 40 AQI US	70%	57.2° 42.8°	8.9 mp/h
Friday, May 3	Good 41 AQI US		55.4° 39.2°	11.2 mp/h
Saturday, May 4	Good 50 AQI US		64.4° 46.4°	22.4 mp/h