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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 66.2°F |
Humidity | 66% |
Wind | 6.1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Coyhaique, Aisen | 91 |
2 | Santiago, Santiago Metropolitan | 84 |
3 | Temuco, Araucania | 70 |
4 | Quillota, Valparaiso | 67 |
5 | Coquimbo, Coquimbo | 65 |
6 | Talcahuano, Biobio | 63 |
7 | Concepcion, Biobio | 55 |
8 | Concon, Valparaiso | 53 |
9 | Puchuncavi, Valparaiso | 52 |
10 | Quintero, Valparaiso | 50 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | La Greda | 45 |
2 | Escuela El Rincon | 37 |
3 | Ventanas | 36 |
4 | Puchuncaví | 29 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8µg/m³ | |
PM10 | 40µg/m³ | |
O3 | 28µg/m³ | |
NO2 | 20.2µg/m³ | |
SO2 | 9.5µg/m³ |
PM2.5
x1.6
PM2.5 concentration in Puchuncavi is currently 1.6 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 20 | Very unhealthy 215 AQI US | 60.8° 55.4° | 11.2 mp/h | |
Sunday, Apr 21 | Unhealthy 194 AQI US | 62.6° 57.2° | 8.9 mp/h | |
Monday, Apr 22 | Good 42 AQI US | 66.2° 55.4° | 8.9 mp/h | |
Today | Good 36 AQI US | 66.2° 55.4° | 8.9 mp/h | |
Wednesday, Apr 24 | Good 34 AQI US | 62.6° 53.6° | 6.7 mp/h | |
Thursday, Apr 25 | Good 31 AQI US | 64.4° 53.6° | 6.7 mp/h | |
Friday, Apr 26 | Good 37 AQI US | 62.6° 55.4° | 8.9 mp/h | |
Saturday, Apr 27 | Good 20 AQI US | 62.6° 51.8° | 13.4 mp/h | |
Sunday, Apr 28 | Good 34 AQI US | 59° 50° | 6.7 mp/h | |
Monday, Apr 29 | Good 49 AQI US | 60.8° 51.8° | 4.5 mp/h |
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2Contributors
Government Contributor
3 stations
Non-profit organization Contributor
1 station
2 Data sources