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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 64.4°F |
Humidity | 49% |
Wind | 0.5 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Llaillay, Valparaiso | 65 |
2 | Tocopilla, Antofagasta | 63 |
3 | Puchuncavi, Valparaiso | 57 |
4 | Quintero, Valparaiso | 57 |
5 | Santiago, Santiago Metropolitan | 53 |
6 | Pitrufquen, Araucania | 41 |
7 | Coronel, Biobio | 37 |
8 | Talcahuano, Biobio | 37 |
9 | Concepcion, Biobio | 31 |
10 | Coquimbo, Coquimbo | 25 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Puente Alto | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14µg/m³ | |
PM10 | 47µg/m³ | |
O3 | 58µg/m³ | |
NO2 | 47.3µg/m³ | |
CO | 584µg/m³ |
PM2.5
x2.8
PM2.5 concentration in Puente Alto is currently 2.8 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Mar 26 | Moderate 55 AQI US | 82.4° 64.4° | 6.7 mp/h | |
Wednesday, Mar 27 | Moderate 64 AQI US | 84.2° 64.4° | 6.7 mp/h | |
Thursday, Mar 28 | Moderate 69 AQI US | 86° 64.4° | 6.7 mp/h | |
Today | Moderate 55 AQI US | 86° 64.4° | 6.7 mp/h | |
Saturday, Mar 30 | Moderate 71 AQI US | 86° 66.2° | 6.7 mp/h | |
Sunday, Mar 31 | Moderate 59 AQI US | 82.4° 64.4° | 6.7 mp/h | |
Monday, Apr 1 | Moderate 56 AQI US | 80.6° 64.4° | 4.5 mp/h | |
Tuesday, Apr 2 | Moderate 68 AQI US | 78.8° 60.8° | 6.7 mp/h | |
Wednesday, Apr 3 | Moderate 72 AQI US | 71.6° 59° | 6.7 mp/h | |
Thursday, Apr 4 | Moderate 68 AQI US | 77° 60.8° | 6.7 mp/h |
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1Contributor
Government Contributor
1 station
1 Data source