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Air quality in Santiago
Air quality index (AQI) and PM2.5 air pollution in Santiago
19 people follow this city
Santiago Air Quality Map
Real-time Santiago air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Santiago?
| Weather | Rain |
| Temperature | 62.6°F |
| Humidity | 99% |
| Wind | 5.1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Sao Paulo, Sao Paulo | 107 |
| 2 | Curitiba, Parana | 85 |
| 3 | Porto Velho, Rondonia | 51 |
| 4 | Rio Branco, Acre | 42 |
| 5 | Recife, Pernambuco | 33 |
| 6 | Camacari, Bahia | 20 |
| 7 | Manaus, Amazonas | 12 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
42*
live AQI index
Good
Overview
What is the current air quality in Santiago?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 42* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.6*µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Santiago is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Santiago?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Santiago air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 42 AQI US |  100% | 64.4° 57.2° |  6.7 mp/h |
| Friday, May 24 | Good 23 AQI US | 100% | 57.2° 41° | 15.7 mp/h |
| Saturday, May 25 | Good 7 AQI US |  | 48.2° 39.2° | 8.9 mp/h |
| Sunday, May 26 | Good 11 AQI US | 20% | 51.8° 41° | 13.4 mp/h |
| Monday, May 27 | Good 40 AQI US | 20% | 51.8° 46.4° | 6.7 mp/h |
| Tuesday, May 28 | Good 11 AQI US | | 51.8° 44.6° | 8.9 mp/h |
| Wednesday, May 29 | Good 28 AQI US |  | 57.2° 41° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Santiago?
No locations are available.
AQI US, Metric