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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 39.2°F |
Humidity | 93% |
Wind | 1.7 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Nacimiento, Biobio | 297 |
2 | Coyhaique, Aisen | 259 |
3 | Temuco, Araucania | 228 |
4 | Talcahuano, Biobio | 156 |
5 | Coronel, Biobio | 142 |
6 | Concepcion, Biobio | 114 |
7 | Puchuncavi, Valparaiso | 109 |
8 | Hualpen, Biobio | 107 |
9 | Santiago, Santiago Metropolitan | 89 |
10 | Quillota, Valparaiso | 74 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Laja | 167 |
(local time)
SEE WORLD AQI RANKINGUS AQI
167
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 167 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 78µg/m³ | |
PM10 | 102µg/m³ | |
O3 | 18µg/m³ | |
NO2 | 8µg/m³ | |
SO2 | 4.1µg/m³ | |
CO | 240.5µg/m³ |
PM2.5
x15.6
PM2.5 concentration in Laja is currently 15.6 times the WHO annual air quality guideline value
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 14 | Unhealthy 168 AQI US | 51.8° 33.8° | 4.5 mp/h | |
Wednesday, May 15 | Unhealthy 190 AQI US | 57.2° 39.2° | 2.2 mp/h | |
Thursday, May 16 | Unhealthy 161 AQI US | 59° 39.2° | 2.2 mp/h | |
Today | Unhealthy 167 AQI US | 59° 39.2° | 2.2 mp/h | |
Saturday, May 18 | Moderate 67 AQI US | 60.8° 37.4° | 2.2 mp/h | |
Sunday, May 19 | Moderate 71 AQI US | 80% | 57.2° 37.4° | 4.5 mp/h |
Monday, May 20 | Good 40 AQI US | 100% | 53.6° 42.8° | 4.5 mp/h |
Tuesday, May 21 | Good 33 AQI US | 50% | 55.4° 41° | 2.2 mp/h |
Wednesday, May 22 | Good 34 AQI US | 57.2° 37.4° | 2.2 mp/h | |
Thursday, May 23 | Good 37 AQI US | 55.4° 37.4° | 2.2 mp/h |
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1Contributor
Government Contributor
1 station
1 Data source