Ann Arbor Air Quality Index (AQI) and Air Pollution
The Ann Arbor Air Quality Index (AQI) today is 30 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (1.6 ppb), SO₂ (0.2 ppb), CO (0.1 ppm), O₃ (0.032 ppm), PM10 (0.6µg/m³), PM2.5 (0.5 µg/m³), contributing to air pollution.
Live AQI
30(US-AQI)
Air Quality is
Good
Main Pollutant: O3
Last updated: just now
Good
Moderate
Poor
Unhealthy
Severe
Hazardous
0
50
100
150
200
300301+
7°C
85%
19 Km/h
Major Pollutants Ann Arbor
PM2.5
Good0.5 µg/m³
PM10
Good0.6 µg/m³
O₃
Good0.032 ppm
CO
Good0.1 ppm
NO₂
Good1.6 ppb
SO₂
Good0.2 ppb
In Ann Arbor, 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.