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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 57.2°F |
Humidity | 38% |
Wind | 3.7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Coyhaique, Aisen | 105 |
2 | Puchuncavi, Valparaiso | 77 |
3 | Santiago, Santiago Metropolitan | 73 |
4 | Quillota, Valparaiso | 69 |
5 | Concon, Valparaiso | 50 |
6 | Quintero, Valparaiso | 50 |
7 | Huasco, Atacama | 45 |
8 | Coronel, Biobio | 44 |
9 | Tocopilla, Antofagasta | 39 |
10 | Coquimbo, Coquimbo | 28 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Nueva ChiuChiu | 52 |
2 | Colegio Pedro Vergara Keller | 50 |
3 | Hospital el Cobre | 37 |
4 | Complejo Deportivo 23 de Marzo | 21 |
5 | Estación Centro | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ | |
PM10 | 26µg/m³ | |
O3 | 48µg/m³ | |
NO2 | 9µg/m³ | |
SO2 | 1.8µg/m³ | |
CO | 91.6µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Calama is currently 1.2 times the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 30 AQI US | 77° 55.4° | 13.4 mp/h | |
Saturday, Apr 27 | Good 28 AQI US | 75.2° 55.4° | 15.7 mp/h | |
Sunday, Apr 28 | Good 40 AQI US | 75.2° 55.4° | 13.4 mp/h | |
Today | Good 25 AQI US | 75.2° 55.4° | 13.4 mp/h | |
Tuesday, Apr 30 | Good 31 AQI US | 75.2° 55.4° | 15.7 mp/h | |
Wednesday, May 1 | Good 20 AQI US | 69.8° 51.8° | 13.4 mp/h | |
Thursday, May 2 | Good 15 AQI US | 69.8° 51.8° | 17.9 mp/h | |
Friday, May 3 | Good 23 AQI US | 66.2° 50° | 17.9 mp/h | |
Saturday, May 4 | Good 17 AQI US | 71.6° 50° | 15.7 mp/h | |
Sunday, May 5 | Good 14 AQI US | 73.4° 51.8° | 15.7 mp/h |
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1Contributor
Government Contributor
5 stations
1 Data source