Air quality in Vail
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
7.9 µg/m³
WHO guideline 15
PM10
13 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
5:00 AM
💨
PM2.5 7.9 µg/m³
33Good
6:00 AM
💨
PM2.5 7.9 µg/m³
33Good
7:00 AM
💨
PM2.5 8.3 µg/m³
35Good
8:00 AM
💨
PM2.5 8.1 µg/m³
34Good
9:00 AM
💨
PM2.5 8.5 µg/m³
38Good
10:00 AM
💨
PM2.5 9.4 µg/m³
47Good
11:00 AM
💨
PM2.5 8.4 µg/m³
63Moderate
12:00 PM
💨
PM2.5 6.7 µg/m³
71Moderate
1:00 PM
💨
PM2.5 5.6 µg/m³
71Moderate
2:00 PM
💨
PM2.5 5 µg/m³
70Moderate
3:00 PM
💨
PM2.5 4.8 µg/m³
71Moderate
4:00 PM
💨
PM2.5 4.8 µg/m³
71Moderate
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV Extreme
71
Sat
💨
Moderate · UV Extreme
75
Sun
💨
Moderate · UV Extreme
61
Mon
💨
Good · UV Very high
48
Tue
💨
Good · UV Very high
38