Air quality in Makiki / Lower Punchbowl / Tantalus
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
7.8 µg/m³
WHO guideline 15
PM10
12.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
1:00 PM
💨
PM2.5 7.8 µg/m³
33Good
2:00 PM
💨
PM2.5 8.1 µg/m³
34Good
3:00 PM
💨
PM2.5 8.5 µg/m³
35Good
4:00 PM
💨
PM2.5 8.9 µg/m³
37Good
5:00 PM
💨
PM2.5 9.4 µg/m³
39Good
6:00 PM
💨
PM2.5 9.5 µg/m³
40Good
7:00 PM
💨
PM2.5 9.9 µg/m³
41Good
8:00 PM
💨
PM2.5 10.5 µg/m³
44Good
9:00 PM
💨
PM2.5 11 µg/m³
46Good
10:00 PM
💨
PM2.5 11.1 µg/m³
46Good
11:00 PM
💨
PM2.5 10.9 µg/m³
45Good
12:00 AM
💨
PM2.5 10.5 µg/m³
44Good
Next few days
daily max · US EPA AQI
Wed
💨
Good · UV Extreme
46
Thu
💨
Moderate · UV Extreme
53
Fri
💨
Moderate · UV Extreme
52
Sat
💨
Good · UV Extreme
45