Air quality in Kīhei
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
9.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 AM
💨
PM2.5 5.9 µg/m³
25Good
5:00 AM
💨
PM2.5 6 µg/m³
25Good
6:00 AM
💨
PM2.5 6.3 µg/m³
26Good
7:00 AM
💨
PM2.5 6.7 µg/m³
28Good
8:00 AM
💨
PM2.5 8.4 µg/m³
35Good
9:00 AM
💨
PM2.5 8.9 µg/m³
37Good
10:00 AM
💨
PM2.5 9.1 µg/m³
38Good
11:00 AM
💨
PM2.5 9 µg/m³
38Good
12:00 PM
💨
PM2.5 9 µg/m³
38Good
1:00 PM
💨
PM2.5 8.7 µg/m³
36Good
2:00 PM
💨
PM2.5 8.4 µg/m³
35Good
3:00 PM
💨
PM2.5 8.3 µg/m³
35Good
Next few days
daily max · US EPA AQI
Wed
💨
Good · UV Extreme
37
Thu
💨
Good · UV Extreme
40
Sat
💨
Good · UV Moderate
45