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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 50°F |
Humidity | 63% |
Wind | 2.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Coyhaique, Aisen | 359 |
2 | Coronel, Biobio | 301 |
3 | Temuco, Araucania | 200 |
4 | Hualpen, Biobio | 194 |
5 | Nacimiento, Biobio | 172 |
6 | Concepcion, Biobio | 140 |
7 | Coquimbo, Coquimbo | 127 |
8 | Puchuncavi, Valparaiso | 107 |
9 | Santiago, Santiago Metropolitan | 102 |
10 | Quillota, Valparaiso | 98 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hospital el Cobre | 55 |
2 | Colegio Pedro Vergara Keller | 27 |
3 | Nueva ChiuChiu | 18 |
4 | Complejo Deportivo 23 de Marzo | 16 |
5 | Estación Centro | 16 |
(local time)
SEE WORLD AQI RANKINGUS AQI
16
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 16 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 12µg/m³ | |
O3 | 38µg/m³ | |
NO2 | 4.3µg/m³ | |
SO2 | 1.9µg/m³ | |
CO | 389.3µg/m³ |
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 |
---|---|---|---|---|
Wednesday, May 15 | Good 42 AQI US | 68° 50° | 24.6 mp/h | |
Thursday, May 16 | Good 32 AQI US | 68° 48.2° | 22.4 mp/h | |
Friday, May 17 | Good 46 AQI US | 66.2° 48.2° | 20.1 mp/h | |
Today | Good 16 AQI US | 66.2° 48.2° | 20.1 mp/h | |
Sunday, May 19 | Good 15 AQI US | 71.6° 48.2° | 20.1 mp/h | |
Monday, May 20 | Good 12 AQI US | 69.8° 48.2° | 17.9 mp/h | |
Tuesday, May 21 | Good 22 AQI US | 69.8° 48.2° | 20.1 mp/h | |
Wednesday, May 22 | Good 25 AQI US | 68° 48.2° | 20.1 mp/h | |
Thursday, May 23 | Good 24 AQI US | 68° 50° | 13.4 mp/h | |
Friday, May 24 | Good 16 AQI US | 71.6° 48.2° | 13.4 mp/h |
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1Contributor
Government Contributor
5 stations
1 Data source