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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 71.6°F |
Humidity | 63% |
Wind | 2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Concon, Valparaiso | 132 |
2 | Santiago, Santiago Metropolitan | 73 |
3 | Puchuncavi, Valparaiso | 63 |
4 | Concepcion, Biobio | 53 |
5 | Talcahuano, Biobio | 53 |
6 | Coquimbo, Coquimbo | 37 |
7 | Quillota, Valparaiso | 37 |
8 | Coronel, Biobio | 33 |
9 | Quintero, Valparaiso | 33 |
10 | Calama, Antofagasta | 25 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Super Site | 53 |
2 | Tres Marias | 30 |
3 | Bomberos | 25 |
4 | Gobernación | 19 |
(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 | 28µg/m³ | |
O3 | 40µg/m³ | |
NO2 | 13.2µg/m³ | |
SO2 | 3.5µg/m³ | |
CO | 251.9µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Tocopilla is currently 1.2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 16 | Good 36 AQI US | 71.6° 64.4° | 2.2 mp/h | |
Wednesday, Apr 17 | Good 34 AQI US | 73.4° 64.4° | 2.2 mp/h | |
Thursday, Apr 18 | Good 29 AQI US | 71.6° 64.4° | 2.2 mp/h | |
Today | Good 25 AQI US | 71.6° 64.4° | 2.2 mp/h | |
Saturday, Apr 20 | Good 39 AQI US | 73.4° 64.4° | 2.2 mp/h | |
Sunday, Apr 21 | Good 42 AQI US | 71.6° 66.2° | 4.5 mp/h | |
Monday, Apr 22 | Moderate 57 AQI US | 71.6° 64.4° | 8.9 mp/h | |
Tuesday, Apr 23 | Moderate 56 AQI US | 71.6° 64.4° | 8.9 mp/h | |
Wednesday, Apr 24 | Moderate 64 AQI US | 69.8° 64.4° | 6.7 mp/h | |
Thursday, Apr 25 | Moderate 68 AQI US | 71.6° 64.4° | 8.9 mp/h |
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1Contributor
Government Contributor
4 stations
1 Data source