Be the first to measure and contribute air quality data to your community
431 people follow this city
AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 53.6°F |
Humidity | 46% |
Wind | 2.6 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Temuco, Araucania | 153 |
2 | Nacimiento, Biobio | 94 |
3 | Coyhaique, Aisen | 85 |
4 | Santiago, Santiago Metropolitan | 84 |
5 | Concepcion, Biobio | 74 |
6 | Talcahuano, Biobio | 69 |
7 | Coronel, Biobio | 68 |
8 | Hualpen, Biobio | 65 |
9 | Calama, Antofagasta | 59 |
10 | Quillota, Valparaiso | 57 |
(local time)
SEE WORLD AQI RANKINGUS AQI
67*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 67* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 17.8*µg/m³ |
PM2.5
x3.6
PM2.5 concentration in Machali is currently 3.6 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 |
---|---|---|---|---|
Today | Moderate 67 AQI US | 53.6° 41° | 2.2 mp/h | |
Saturday, May 18 | Moderate 56 AQI US | 59° 42.8° | 2.2 mp/h | |
Sunday, May 19 | Moderate 55 AQI US | 64.4° 46.4° | 4.5 mp/h | |
Monday, May 20 | Moderate 59 AQI US | 100% | 53.6° 46.4° | 4.5 mp/h |
Tuesday, May 21 | Good 44 AQI US | 60% | 53.6° 46.4° | 2.2 mp/h |
Wednesday, May 22 | Good 43 AQI US | 100% | 51.8° 44.6° | 4.5 mp/h |
Thursday, May 23 | Moderate 51 AQI US | 60% | 53.6° 46.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
No locations are available.