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Air quality in Santiago
Air quality index (AQI) and PM2.5 air pollution in Santiago
18 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 | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 98% |
| Wind | 5.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Campinas, Sao Paulo | 139 |
| 2 | Sao Paulo, Sao Paulo | 95 |
| 3 | Curitiba, Parana | 33 |
| 4 | Porto Velho, Rondonia | 22 |
| 5 | Manaus, Amazonas | 17 |
| 6 | Recife, Pernambuco | 12 |
| 7 | Cruzeiro do Sul, Acre | 6 |
| 8 | Rio Branco, Acre | 4 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
40*
live AQI index
Good
Overview
What is the current air quality in Santiago?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 40* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.7*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Santiago is currently 1.9 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 40 AQI US | | 66.2° 60.8° |  11.2 mp/h |
| Thursday, Apr 25 | Good 45 AQI US |  100% | 68° 57.2° | 8.9 mp/h |
| Friday, Apr 26 | Good 44 AQI US | 100% | 80.6° 64.4° | 13.4 mp/h |
| Saturday, Apr 27 | Good 37 AQI US | 70% | 75.2° 64.4° | 13.4 mp/h |
| Sunday, Apr 28 | Good 47 AQI US | 100% | 62.6° 59° | 8.9 mp/h |
| Monday, Apr 29 | Good 48 AQI US | 100% | 75.2° 60.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 62 AQI US  | 100% | 73.4° 68° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Santiago?
No locations are available.
AQI US, Metric