AddAir quality in Porto Alegre
Air quality index (AQI⁺) and PM2.5 air pollution in Porto Alegre • 10K Followers • 21:00, Apr 19 Local time
55*
US AQI⁺Moderate
Main pollutant:
PM2.5
11.3 µg/m³
20°
11 km/h
88 %
Hourly forecast
Porto Alegre air quality index (AQI⁺) forecast
Daily forecast
Porto Alegre air quality index (AQI⁺) forecast
| Today | 48 |  | 27° 16° |  19 km/h | 74% |
| Mon | 46 |  | 25° 20° | 13 km/h | 84% |
| Tue | 56 | | 28° 20° | 11 km/h | 80% |
Air pollutants
What is the current air quality in Porto Alegre?
PM2.5 concentration is currently 2.3 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 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 Discover Atem car |
Health recommendations
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 Discover Atem car |
Most polluted locations near Porto Alegre
Worldwide AQI⁺ ranking
Historic air quality near Porto Alegre
History
Historic air quality graph for Porto Alegre
Historic air quality near Porto Alegre
History
Historic air quality graph for Porto Alegre
Most polluted locations near Porto Alegre
Worldwide AQI⁺ ranking
