Arkansas Air Quality Index (AQI) and Air Pollution
The Arkansas Air Quality Index (AQI) today is 37 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (2.8 ppb), SO₂ (0.1 ppb), CO (0.1 ppm), O₃ (0.04 ppm), PM10 (2.9µg/m³), PM2.5 (1.6 µg/m³), contributing to air pollution.
Live AQI
37(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+
16°C
56%
8 Km/h
Major Pollutants
PM2.5
Good1.6 µg/m³
PM10
Good2.9 µg/m³
O₃
Good0.04 ppm
CO
Good0.1 ppm
NO₂
Good2.8 ppb
SO₂
Good0.1 ppb