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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 50Ā°F |
Humidity | 71% |
Wind | 6.9 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Coyhaique, Aisen | 374 |
2 | Coronel, Biobio | 228 |
3 | Nacimiento, Biobio | 178 |
4 | Hualpen, Biobio | 171 |
5 | Temuco, Araucania | 170 |
6 | Concepcion, Biobio | 142 |
7 | Talcahuano, Biobio | 129 |
8 | Puchuncavi, Valparaiso | 116 |
9 | Coquimbo, Coquimbo | 96 |
10 | Santiago, Santiago Metropolitan | 94 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Colegio Pedro Vergara Keller | 56 |
2 | Hospital el Cobre | 53 |
3 | EstaciĆ³n Centro | 38 |
4 | Complejo Deportivo 23 de Marzo | 27 |
5 | Nueva ChiuChiu | 15 |
(local time)
SEE WORLD AQI RANKINGUS AQI
47
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 47 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.5Āµg/mĀ³ | |
PM10 | 15Āµg/mĀ³ | |
O3 | 38Āµg/mĀ³ | |
NO2 | 4.3Āµg/mĀ³ | |
SO2 | 1.8Āµg/mĀ³ | |
CO | 377.9Āµg/mĀ³ |
PM2.5
x1.7
PM2.5 concentration in Calama is currently 1.7 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 46 AQI US | 66.2Ā° 48.2Ā° | 20.1 mp/h | |
Today | Good 47 AQI US | 66.2Ā° 48.2Ā° | 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