Louisiana Air Quality Index (AQI) and Air Pollution
The Louisiana Air Quality Index (AQI) today is 45 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (2.9 ppb), SO₂ (0.3 ppb), CO (0.117 ppm), O₃ (0.048 ppm), PM10 (5.4µg/m³), PM2.5 (4.8 µg/m³), contributing to air pollution.
Live AQI
45(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
53%
9 Km/h
Major Pollutants
PM2.5
Good4.8 µg/m³
PM10
Good5.4 µg/m³
O₃
Good0.048 ppm
CO
Good0.117 ppm
NO₂
Good2.9 ppb
SO₂
Good0.3 ppb