AddAir quality in Sao Luis
Air quality index (AQI⁺) and PM2.5 air pollution in Sao Luis • 1.7K Followers • 15:00, Jun 04 Local time
55*
US AQI⁺Moderate
Main pollutant:
PM2.5
11.3 µg/m³
28°
13 km/h
79 %
Hourly forecast
Sao Luis air quality index (AQI⁺) forecast
0
Daily forecast
Sao Luis air quality index (AQI⁺) forecast
| Today | 55 |  | 32° 24° |  19 km/h | 80% |
| Fri | 52 | | 32° 25° | 17 km/h | 77% |
| Sat | 46 | | 31° 25° | 19 km/h | 82% |
Air pollutants
What is the current air quality in Sao Luis?
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 Get an air purifier |
Protect yourself from air pollution in Sao Luis
Air Purifiers
Face Masks
Air Quality Monitors
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 Get an air purifier |
Protect yourself from air pollution in Sao Luis
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Sao Luis
Worldwide AQI⁺ ranking
Historic air quality near Sao Luis
History
Historic air quality graph for Sao Luis
Historic air quality near Sao Luis
History
Historic air quality graph for Sao Luis
Most polluted locations near Sao Luis
Worldwide AQI⁺ ranking
