Hawaii Air Quality Index (AQI) and Air Pollution
The Hawaii Air Quality Index (AQI) today is 37 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (0 ppb), SO₂ (1 ppb), CO (0.072 ppm), O₃ (0.04 ppm), PM10 (6.4µg/m³), PM2.5 (3.4 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+

26°C
69%
35 Km/h
Major Pollutants
PM2.5
Good3.4 µg/m³
PM10
Good6.4 µg/m³
O₃
Good0.04 ppm
CO
Good0.072 ppm
NO₂
Good0 ppb
SO₂
Good1 ppb