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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 46.4°F |
Humidity | 74% |
Wind | 3.4 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Talcahuano, Biobio | 296 |
2 | Coronel, Biobio | 149 |
3 | Concepcion, Biobio | 109 |
4 | Puchuncavi, Valparaiso | 81 |
5 | Coyhaique, Aisen | 70 |
6 | Coquimbo, Coquimbo | 66 |
7 | Quillota, Valparaiso | 63 |
8 | Temuco, Araucania | 63 |
9 | Tocopilla, Antofagasta | 50 |
10 | Quintero, Valparaiso | 45 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rancagua II | 41 |
2 | Rancagua I | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
PM10 | 28µg/m³ | |
SO2 | 0.9µg/m³ | |
CO | 206.1µg/m³ |
PM2.5
x2
PM2.5 concentration in Rancagua is currently 2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Moderate 61 AQI US | 69.8° 48.2° | 2.2 mp/h | |
Thursday, Apr 25 | Moderate 53 AQI US | 66.2° 46.4° | 2.2 mp/h | |
Friday, Apr 26 | Good 48 AQI US | 64.4° 42.8° | 4.5 mp/h | |
Today | Good 41 AQI US | 64.4° 42.8° | 4.5 mp/h | |
Sunday, Apr 28 | Good 33 AQI US | 60.8° 46.4° | 2.2 mp/h | |
Monday, Apr 29 | Good 33 AQI US | 100% | 59° 44.6° | 11.2 mp/h |
Tuesday, Apr 30 | Good 11 AQI US | 100% | 50° 48.2° | 2.2 mp/h |
Wednesday, May 1 | Good 31 AQI US | 30% | 57.2° 46.4° | 2.2 mp/h |
Thursday, May 2 | Moderate 55 AQI US | 55.4° 46.4° | 2.2 mp/h | |
Friday, May 3 | Moderate 56 AQI US | 60% | 55.4° 44.6° | 4.5 mp/h |
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1Contributor
Government Contributor
2 stations
1 Data source