Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Portao
Air quality index (AQI) and PM2.5 air pollution in Portao
3 people follow this city
Portao Air Quality Map
Real-time Portao air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Portao?
| Weather | Scattered clouds |
| Temperature | 71.6°F |
| Humidity | 94% |
| Wind | 1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Campinas, Sao Paulo | 112 |
| 2 | Camacari, Bahia | 71 |
| 3 | Sao Paulo, Sao Paulo | 70 |
| 4 | Curitiba, Parana | 36 |
| 5 | Porto Velho, Rondonia | 29 |
| 6 | Recife, Pernambuco | 25 |
| 7 | Rio Branco, Acre | 21 |
| 8 | Manaus, Amazonas | 12 |
| 9 | Cruzeiro do Sul, Acre | 8 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
53*
live AQI index
Moderate
Overview
What is the current air quality in Portao?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.1*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in Portao is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Portao?
 | 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
Portao air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 53 AQI US |  100% | 91.4° 64.4° |  8.9 mp/h |
| Saturday, Apr 27 | Good 30 AQI US  | 100% | 64.4° 60.8° | 4.5 mp/h |
| Sunday, Apr 28 | Good 39 AQI US | 100% | 75.2° 62.6° | 2.2 mp/h |
| Monday, Apr 29 | Good 49 AQI US | 90% | 84.2° 68° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 68 AQI US | 100% | 71.6° 68° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 65 AQI US | 100% | 68° 60.8° | 6.7 mp/h |
| Thursday, May 2 | Moderate 57 AQI US | 100% | 60.8° 55.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Portao?
No locations are available.
AQI US, Metric