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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 55.4°F |
Humidity | 73% |
Wind | 6.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Talcahuano, Biobio | 296 |
2 | Coronel, Biobio | 164 |
3 | Concepcion, Biobio | 106 |
4 | Puchuncavi, Valparaiso | 81 |
5 | Coquimbo, Coquimbo | 65 |
6 | Quillota, Valparaiso | 63 |
7 | Temuco, Araucania | 54 |
8 | Tocopilla, Antofagasta | 50 |
9 | Quintero, Valparaiso | 45 |
10 | Coyhaique, Aisen | 43 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | La Greda | 105 |
2 | Puchuncaví | 82 |
3 | Ventanas | 80 |
4 | Escuela El Rincon | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
81
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 81 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 26.5µg/m³ | |
PM10 | 57.5µg/m³ | |
O3 | 20µg/m³ | |
NO2 | 20.3µg/m³ | |
SO2 | 7.4µg/m³ |
PM2.5
x5.3
PM2.5 concentration in Puchuncavi is currently 5.3 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 |
---|---|---|---|---|
Wednesday, Apr 24 | Moderate 53 AQI US | 64.4° 53.6° | 8.9 mp/h | |
Thursday, Apr 25 | Good 45 AQI US | 62.6° 53.6° | 11.2 mp/h | |
Friday, Apr 26 | Moderate 68 AQI US | 62.6° 51.8° | 13.4 mp/h | |
Today | Moderate 81 AQI US | 62.6° 51.8° | 13.4 mp/h | |
Sunday, Apr 28 | Good 23 AQI US | 60.8° 51.8° | 8.9 mp/h | |
Monday, Apr 29 | Good 25 AQI US | 59° 50° | 8.9 mp/h | |
Tuesday, Apr 30 | Good 17 AQI US | 40% | 59° 55.4° | 6.7 mp/h |
Wednesday, May 1 | Good 11 AQI US | 60.8° 51.8° | 11.2 mp/h | |
Thursday, May 2 | Good 45 AQI US | 57.2° 50° | 6.7 mp/h | |
Friday, May 3 | Moderate 60 AQI US | 20% | 57.2° 50° | 6.7 mp/h |
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2Contributors
Government Contributor
3 stations
Non-profit organization Contributor
1 station
2 Data sources