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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 51.8Ā°F |
Humidity | 21% |
Wind | 7.3 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Concepcion, Biobio | 164 |
2 | Talcahuano, Biobio | 164 |
3 | Temuco, Araucania | 126 |
4 | Coyhaique, Aisen | 122 |
5 | Quillota, Valparaiso | 109 |
6 | Quintero, Valparaiso | 97 |
7 | Santiago, Santiago Metropolitan | 96 |
8 | Concon, Valparaiso | 84 |
9 | Puchuncavi, Valparaiso | 71 |
10 | Coronel, Biobio | 68 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Colegio Pedro Vergara Keller | 33 |
2 | EstaciĆ³n Centro | 19 |
3 | Hospital el Cobre | 15 |
4 | Complejo Deportivo 23 de Marzo | 12 |
5 | Nueva ChiuChiu | 9 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1Āµg/mĀ³ | |
PM10 | 13Āµg/mĀ³ | |
O3 | 48Āµg/mĀ³ | |
NO2 | 10.3Āµg/mĀ³ | |
SO2 | 2Āµg/mĀ³ | |
CO | 206.1Āµg/mĀ³ |
PM2.5 concentration in Calama air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 32 AQI US | 68Ā° 48.2Ā° | 22.4 mp/h | |
Friday, May 17 | Good 31 AQI US | 66.2Ā° 46.4Ā° | 22.4 mp/h | |
Saturday, May 18 | Good 27 AQI US | 71.6Ā° 50Ā° | 15.7 mp/h | |
Today | Good 20 AQI US | 71.6Ā° 50Ā° | 15.7 mp/h | |
Monday, May 20 | Good 15 AQI US | 71.6Ā° 48.2Ā° | 17.9 mp/h | |
Tuesday, May 21 | Good 25 AQI US | 71.6Ā° 48.2Ā° | 22.4 mp/h | |
Wednesday, May 22 | Good 27 AQI US | 66.2Ā° 48.2Ā° | 20.1 mp/h | |
Thursday, May 23 | Good 18 AQI US | 66.2Ā° 46.4Ā° | 17.9 mp/h | |
Friday, May 24 | Good 9 AQI US | 69.8Ā° 46.4Ā° | 15.7 mp/h | |
Saturday, May 25 | Good 8 AQI US | 68Ā° 46.4Ā° | 20.1 mp/h |
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1Contributor
Government Contributor
5 stations
1 Data source