Air quality in Pearl City
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
5.9 µg/m³
WHO guideline 15
PM10
10.2 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 AM
💨
PM2.5 5.9 µg/m³
25Good
9:00 AM
💨
PM2.5 5.8 µg/m³
24Good
10:00 AM
💨
PM2.5 5.8 µg/m³
24Good
11:00 AM
💨
PM2.5 6.2 µg/m³
26Good
12:00 PM
💨
PM2.5 6.4 µg/m³
27Good
1:00 PM
💨
PM2.5 6.3 µg/m³
26Good
2:00 PM
💨
PM2.5 6.3 µg/m³
26Good
3:00 PM
💨
PM2.5 6.8 µg/m³
28Good
4:00 PM
💨
PM2.5 6.6 µg/m³
28Good
5:00 PM
💨
PM2.5 6.6 µg/m³
28Good
6:00 PM
💨
PM2.5 6.5 µg/m³
27Good
7:00 PM
💨
PM2.5 6.3 µg/m³
26Good
Next few days
daily max · US EPA AQI
Sat
💨
Good · UV Extreme
42
Sun
💨
Good · UV Extreme
39
Mon
💨
Good · UV Very high
34
Tue
💨
Good · UV Extreme
30