Grand Rapids Air Quality Index (AQI) and Air Pollution
The Grand Rapids Air Quality Index (AQI) today is 31 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (2.2 ppb), SO₂ (0.5 ppb), CO (0.097 ppm), O₃ (0.033 ppm), PM10 (0.6µg/m³), PM2.5 (0.5 µg/m³), contributing to air pollution.
Live AQI
31(US-AQI)
Air Quality is
Good
Main Pollutant: O3
Last updated: just now
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Unhealthy
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0
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300301+
6°C
92%
17 Km/h
Major Pollutants Grand Rapids
PM2.5
Good0.5 µg/m³
PM10
Good0.6 µg/m³
O₃
Good0.033 ppm
CO
Good0.097 ppm
NO₂
Good2.2 ppb
SO₂
Good0.5 ppb
In Grand Rapids, the main air pollutant is O3. It mostly comes from Ozone forms when sunlight reacts with gases from vehicles and industries. It can irritate the lungs and throat and make it difficult to breathe especially for people with asthma. To stay safe, Try to avoid outdoor exercise during afternoon hours when ozone levels are usually high.