Ohio Air Quality Index (AQI) and Air Pollution
The Ohio Air Quality Index (AQI) today is 34 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (2.6 ppb), SO₂ (1 ppb), CO (0.102 ppm), O₃ (0.036 ppm), PM10 (1.4µg/m³), PM2.5 (0.7 µg/m³), contributing to air pollution.
Live AQI
34(US-AQI)
Air Quality is
Good
Main Pollutant: O3
Last updated: just now
Good
Moderate
Poor
Unhealthy
Severe
Hazardous
0
50
100
150
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300301+

8°C
75%
19 Km/h
Major Pollutants
PM2.5
Good0.7 µg/m³
PM10
Good1.4 µg/m³
O₃
Good0.036 ppm
CO
Good0.102 ppm
NO₂
Good2.6 ppb
SO₂
Good1 ppb