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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 51.8°F |
Humidity | 55% |
Wind | 1.3 mp/h |
Pressure | 28.2 Hg |
# | city | US AQI |
---|---|---|
1 | Coyhaique, Aisen | 376 |
2 | Nacimiento, Biobio | 177 |
3 | Hualpen, Biobio | 159 |
4 | Concepcion, Biobio | 157 |
5 | Talcahuano, Biobio | 153 |
6 | Santiago, Santiago Metropolitan | 118 |
7 | Coronel, Biobio | 113 |
8 | Quillota, Valparaiso | 102 |
9 | Temuco, Araucania | 98 |
10 | Quintero, Valparaiso | 79 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Cerro Navia | 165 |
2 | Providencia PUCV CEA | 156 |
3 | Independencia Antu | 154 |
4 | La Florida | 154 |
5 | Colegio SSCC MANQUEHUE | 146 |
6 | Villa Las Margaritas | 146 |
7 | Monitor Providencia PDV | 137 |
8 | Lo B El Tranque | 133 |
9 | Jardin Jaraquemada El Bosque | 122 |
10 | Parque O'Higgins | 117 |
(local time)
SEE WORLD AQI RANKINGUS AQI
117
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 117 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 42µg/m³ | |
PM10 | 95µg/m³ | |
O3 | 10µg/m³ | |
NO2 | 92.4µg/m³ | |
CO | 1408.4µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Moderate 91 AQI US | |||
Thursday, May 16 | Moderate 96 AQI US | |||
Friday, May 17 | Unhealthy for sensitive groups 106 AQI US | |||
Today | Unhealthy for sensitive groups 117 AQI US | 59° 44.6° | 2.2 mp/h | |
Sunday, May 19 | Moderate 63 AQI US | 62.6° 48.2° | 2.2 mp/h | |
Monday, May 20 | Moderate 65 AQI US | 100% | 57.2° 48.2° | 4.5 mp/h |
Tuesday, May 21 | Moderate 53 AQI US | 100% | 51.8° 50° | 2.2 mp/h |
Wednesday, May 22 | Good 43 AQI US | 100% | 53.6° 48.2° | 2.2 mp/h |
Thursday, May 23 | Good 45 AQI US | 80% | 57.2° 51.8° | 2.2 mp/h |
Friday, May 24 | Moderate 61 AQI US | 57.2° 50° | 2.2 mp/h |
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