Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Puente Alto
Air quality index (AQI) and PM2.5 air pollution in Puente Alto
248 people follow this city
Puente Alto Air Quality Map
Real-time Puente Alto air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ministerio del Medio Ambiente de Chile
See all
Weather
What is the current weather in Puente Alto?
| Weather | Few clouds |
| Temperature | 55.4°F |
| Humidity | 35% |
| Wind | 1.3 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Chile city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Pitrufquen, Araucania | 162 |
| 2 | Coronel, Biobio | 119 |
| 3 | Quillota, Valparaiso | 98 |
| 4 | Temuco, Araucania | 95 |
| 5 | Concon, Valparaiso | 87 |
| 6 | Talcahuano, Biobio | 86 |
| 7 | Coyhaique, Aisen | 82 |
| 8 | Nacimiento, Biobio | 81 |
| 9 | Quintero, Valparaiso | 75 |
| 10 | Huasco, Atacama | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Puente Alto aqi ranking
Real-time Puente Alto air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Puente Alto | 99 |
| 2 | Escuadron, ENESA | 53 |
(local time)
SEE WORLD AQI RANKING
US AQI
69
live AQI index
Moderate
Overview
What is the current air quality in Puente Alto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 69 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 19µg/m³ | |
| PM10 | 56.5µg/m³ | |
| O3 | 6µg/m³ | |
| NO2 | 53.1µg/m³ | |
!
PM2.5
x3.8
PM2.5 concentration in Puente Alto is currently 3.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Puente Alto?
 | 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 |
Forecast
Puente Alto air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Unhealthy for sensitive groups 108 AQI US  |  | 66.2° 55.4° |  4.5 mp/h |
| Thursday, May 30 | Moderate 87 AQI US | | 62.6° 53.6° | 6.7 mp/h |
| Friday, May 31 | Moderate 78 AQI US | | 64.4° 50° | 6.7 mp/h |
| Today | Moderate 69 AQI US | | 64.4° 50° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 62 AQI US | | 71.6° 57.2° | 4.5 mp/h |
| Monday, Jun 3 | Good 50 AQI US  | | 66.2° 57.2° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 57 AQI US | | 62.6° 57.2° | 2.2 mp/h |
| Wednesday, Jun 5 | Good 31 AQI US | | 62.6° 57.2° | 0 mp/h |
| Thursday, Jun 6 | Good 37 AQI US | | 66.2° 55.4° | 2.2 mp/h |
| Friday, Jun 7 | Moderate 59 AQI US |  100% | 62.6° 55.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Puente Alto air quality data attribution
1Contributor
- Ministerio del Medio Ambiente de Chile
2 stations
Government Contributor
1 Data source
Where is the cleanest air quality in Puente Alto?
AQI US, Metric