Air quality in Comfort
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
9.3 µg/m³
WHO guideline 15
PM10
13.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
11:00 AM
💨
PM2.5 9.3 µg/m³
39Good
12:00 PM
💨
PM2.5 8.8 µg/m³
38Good
1:00 PM
💨
PM2.5 7.9 µg/m³
43Good
2:00 PM
💨
PM2.5 7.7 µg/m³
48Good
3:00 PM
💨
PM2.5 7.5 µg/m³
53Moderate
4:00 PM
💨
PM2.5 7.3 µg/m³
63Moderate
5:00 PM
💨
PM2.5 7.2 µg/m³
70Moderate
6:00 PM
💨
PM2.5 7 µg/m³
71Moderate
7:00 PM
💨
PM2.5 6.9 µg/m³
66Moderate
8:00 PM
💨
PM2.5 6.8 µg/m³
48Good
9:00 PM
💨
PM2.5 7.2 µg/m³
43Good
10:00 PM
💨
PM2.5 7.3 µg/m³
36Good
Next few days
daily max · US EPA AQI
Tue
💨
Moderate · UV Very high
71
Wed
💨
Moderate · UV Very high
70
Fri
💨
Moderate · UV Very high
85
Sat
💨
Good · UV Very high
39