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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 59°F |
Humidity | 59% |
Wind | 9.6 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Nacimiento, Biobio | 197 |
2 | Coyhaique, Aisen | 195 |
3 | Temuco, Araucania | 171 |
4 | Talcahuano, Biobio | 129 |
5 | Santiago, Santiago Metropolitan | 124 |
6 | Coronel, Biobio | 110 |
7 | Concepcion, Biobio | 95 |
8 | Quintero, Valparaiso | 86 |
9 | Quillota, Valparaiso | 76 |
10 | Hualpen, Biobio | 69 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ventanas | 81 |
2 | Escuela Campiche | 75 |
3 | Escuela El Rincon | 71 |
4 | La Greda | 66 |
5 | Puchuncaví | 62 |
(local time)
SEE WORLD AQI RANKINGUS AQI
71
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 71 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20µg/m³ | |
PM10 | 48µg/m³ | |
O3 | 58µg/m³ | |
NO2 | 27.7µg/m³ | |
SO2 | 12.9µg/m³ |
PM2.5
x4
PM2.5 concentration in Puchuncavi is currently 4 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, May 15 | Very unhealthy 217 AQI US | 57.2° 48.2° | 6.7 mp/h | |
Thursday, May 16 | Unhealthy for sensitive groups 109 AQI US | 57.2° 48.2° | 6.7 mp/h | |
Friday, May 17 | Moderate 81 AQI US | 59° 46.4° | 8.9 mp/h | |
Today | Moderate 71 AQI US | 59° 46.4° | 8.9 mp/h | |
Sunday, May 19 | Moderate 65 AQI US | 62.6° 50° | 6.7 mp/h | |
Monday, May 20 | Moderate 60 AQI US | 70% | 59° 53.6° | 6.7 mp/h |
Tuesday, May 21 | Good 47 AQI US | 50% | 59° 55.4° | 8.9 mp/h |
Wednesday, May 22 | Good 37 AQI US | 70% | 59° 55.4° | 4.5 mp/h |
Thursday, May 23 | Good 27 AQI US | 59° 53.6° | 6.7 mp/h | |
Friday, May 24 | Moderate 61 AQI US | 59° 53.6° | 6.7 mp/h |
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2Contributors
Government Contributor
3 stations
Non-profit organization Contributor
2 stations
2 Data sources