São Mateus, São João de Meriti
Rio de Janeiro

Air Quality

São João de Meriti (RJ) • 3 days
Good
Moderate
Sensitive groups
Unhealthy
Very unhealthy
Hazardous
Today 27/05
😐
Moderate AQI 58 / 300
GoodModerateHazardous
PM2.5
16.0 µg/m³
PM10
19.5 µg/m³
Ozone (O₃)
108.0 µg/m³
Nitrogen dioxide (NO₂)
13.6 µg/m³
Sulfur dioxide (SO₂)
8.0 µg/m³
Carbon monoxide (CO)
300.9 µg/m³
Tomorrow 28/05
😊
Good AQI 40 / 300
GoodModerateHazardous
PM2.5
9.7 µg/m³
PM10
13.3 µg/m³
Ozone (O₃)
54.2 µg/m³
Nitrogen dioxide (NO₂)
11.1 µg/m³
Sulfur dioxide (SO₂)
5.5 µg/m³
Carbon monoxide (CO)
386.2 µg/m³
Fri 29/05
😐
Moderate AQI 58 / 300
GoodModerateHazardous
PM2.5
15.9 µg/m³
PM10
20.6 µg/m³
Ozone (O₃)
43.6 µg/m³
Nitrogen dioxide (NO₂)
20.6 µg/m³
Sulfur dioxide (SO₂)
8.7 µg/m³
Carbon monoxide (CO)
843.7 µg/m³

Districts

São João de Meriti

Air quality in São Mateus, São João de Meriti (RJ)

Air quality in the district of São Mateus, São João de Meriti (Rio de Janeiro): air quality index (AQI), PM2.5, PM10, ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide for today, tomorrow and the day after.