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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 41°F |
Humidity | 69% |
Wind | 2.9 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Nacimiento, Biobio | 188 |
2 | Coyhaique, Aisen | 163 |
3 | Hualpen, Biobio | 162 |
4 | Talcahuano, Biobio | 158 |
5 | Concepcion, Biobio | 157 |
6 | Temuco, Araucania | 156 |
7 | Coronel, Biobio | 152 |
8 | Santiago, Santiago Metropolitan | 111 |
9 | Quillota, Valparaiso | 96 |
10 | Concon, Valparaiso | 75 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | La Greda | 88 |
2 | Ventanas | 86 |
3 | Escuela Campiche | 57 |
4 | Puchuncaví | 56 |
5 | Escuela El Rincon | 53 |
(local time)
SEE WORLD AQI RANKINGUS AQI
57
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 57 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.4µg/m³ | |
PM10 | 24µg/m³ | |
O3 | 30µg/m³ | |
NO2 | 14.7µg/m³ | |
SO2 | 7.1µg/m³ |
PM2.5
x2.5
PM2.5 concentration in Puchuncavi is currently 2.5 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 87 AQI US | 59° 41° | 8.9 mp/h | |
Today | Moderate 57 AQI US | 59° 41° | 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 | 60% | 59° 55.4° | 4.5 mp/h |
Tuesday, May 21 | Good 47 AQI US | 70% | 59° 55.4° | 6.7 mp/h |
Wednesday, May 22 | Good 37 AQI US | 80% | 59° 55.4° | 6.7 mp/h |
Thursday, May 23 | Good 27 AQI US | 57.2° 51.8° | 8.9 mp/h | |
Friday, May 24 | Moderate 61 AQI US | 59° 51.8° | 4.5 mp/h |
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2Contributors
Government Contributor
3 stations
Non-profit organization Contributor
2 stations
2 Data sources