Air Quality
Curitiba • 3 daysGood
Moderate
Sensitive groups
Unhealthy
Very unhealthy
Hazardous
Today 14/06
😊
Good AQI 15 / 300
PM2.5
3.7 µg/m³
PM10
4.4 µg/m³
Ozone (O₃)
55.0 µg/m³
Nitrogen dioxide (NO₂)
2.6 µg/m³
Sulfur dioxide (SO₂)
2.4 µg/m³
Carbon monoxide (CO)
130.0 µg/m³
Tomorrow 15/06
😊
Good AQI 14 / 300
PM2.5
3.3 µg/m³
PM10
3.8 µg/m³
Ozone (O₃)
41.3 µg/m³
Nitrogen dioxide (NO₂)
9.8 µg/m³
Sulfur dioxide (SO₂)
3.2 µg/m³
Carbon monoxide (CO)
139.0 µg/m³
Tue 16/06
😊
Good AQI 44 / 300
PM2.5
10.5 µg/m³
PM10
11.7 µg/m³
Ozone (O₃)
36.4 µg/m³
Nitrogen dioxide (NO₂)
19.5 µg/m³
Sulfur dioxide (SO₂)
5.7 µg/m³
Carbon monoxide (CO)
183.7 µg/m³
Nearby cities
Curitiba and regionAir quality in Curitiba (PR)
Air quality in Curitiba (Paraná) with up-to-date data for today, tomorrow and the day after: air quality index (AQI), fine particulate matter PM2.5 and PM10, ozone (O₃), nitrogen dioxide (NO₂), sulfur dioxide (SO₂) and carbon monoxide (CO). Find out whether the air is Good, Moderate, Unhealthy or Hazardous and make safer decisions for outdoor activities.
