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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 44.6Ā°F |
Humidity | 76% |
Wind | 12.7 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Coyhaique, Aisen | 218 |
2 | Concepcion, Biobio | 208 |
3 | Coronel, Biobio | 193 |
4 | Temuco, Araucania | 179 |
5 | Nacimiento, Biobio | 158 |
6 | Talcahuano, Biobio | 139 |
7 | Hualpen, Biobio | 111 |
8 | Santiago, Santiago Metropolitan | 97 |
9 | Quillota, Valparaiso | 92 |
10 | Quintero, Valparaiso | 82 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Colegio Pedro Vergara Keller | 53 |
2 | EstaciĆ³n Centro | 38 |
3 | Hospital el Cobre | 38 |
4 | Complejo Deportivo 23 de Marzo | 33 |
5 | Nueva ChiuChiu | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
38
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 38 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7Āµg/mĀ³ | |
PM10 | 12Āµg/mĀ³ | |
O3 | 24Āµg/mĀ³ | |
NO2 | 15Āµg/mĀ³ | |
SO2 | 1.6Āµg/mĀ³ | |
CO | 435.1Āµg/mĀ³ |
PM2.5
x1.4
PM2.5 concentration in Calama is currently 1.4 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 42 AQI US | 68Ā° 50Ā° | 24.6 mp/h | |
Thursday, May 16 | Good 32 AQI US | 68Ā° 48.2Ā° | 22.4 mp/h | |
Friday, May 17 | Good 42 AQI US | 66.2Ā° 44.6Ā° | 20.1 mp/h | |
Today | Good 38 AQI US | 66.2Ā° 44.6Ā° | 20.1 mp/h | |
Sunday, May 19 | Good 15 AQI US | 71.6Ā° 48.2Ā° | 17.9 mp/h | |
Monday, May 20 | Good 12 AQI US | 71.6Ā° 48.2Ā° | 17.9 mp/h | |
Tuesday, May 21 | Good 22 AQI US | 69.8Ā° 48.2Ā° | 20.1 mp/h | |
Wednesday, May 22 | Good 25 AQI US | 68Ā° 48.2Ā° | 17.9 mp/h | |
Thursday, May 23 | Good 24 AQI US | 69.8Ā° 48.2Ā° | 13.4 mp/h | |
Friday, May 24 | Good 16 AQI US | 71.6Ā° 48.2Ā° | 11.2 mp/h |
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1Contributor
Government Contributor
5 stations
1 Data source