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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 50Ā°F |
Humidity | 59% |
Wind | 1.1 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Coyhaique, Aisen | 329 |
2 | Nacimiento, Biobio | 235 |
3 | Coronel, Biobio | 226 |
4 | Temuco, Araucania | 200 |
5 | Talcahuano, Biobio | 194 |
6 | Hualpen, Biobio | 181 |
7 | Concepcion, Biobio | 158 |
8 | Quintero, Valparaiso | 127 |
9 | Puchuncavi, Valparaiso | 115 |
10 | Quillota, Valparaiso | 115 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Nueva ChiuChiu | 57 |
2 | Complejo Deportivo 23 de Marzo | 56 |
3 | Hospital el Cobre | 49 |
4 | EstaciĆ³n Centro | 22 |
5 | Colegio Pedro Vergara Keller | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.5Āµg/mĀ³ | |
PM10 | 20Āµg/mĀ³ | |
O3 | 42Āµg/mĀ³ | |
NO2 | 8.2Āµg/mĀ³ | |
SO2 | 1.5Āµg/mĀ³ | |
CO | 389.3Āµg/mĀ³ |
PM2.5
x1.3
PM2.5 concentration in Calama is currently 1.3 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 | Moderate 54 AQI US | 66.2Ā° 48.2Ā° | 20.1 mp/h | |
Today | Good 36 AQI US | 66.2Ā° 48.2Ā° | 20.1 mp/h | |
Sunday, May 19 | Good 15 AQI US | 71.6Ā° 48.2Ā° | 20.1 mp/h | |
Monday, May 20 | Good 12 AQI US | 69.8Ā° 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° | 20.1 mp/h | |
Thursday, May 23 | Good 24 AQI US | 68Ā° 50Ā° | 13.4 mp/h | |
Friday, May 24 | Good 16 AQI US | 71.6Ā° 48.2Ā° | 13.4 mp/h |
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1Contributor
Government Contributor
5 stations
1 Data source