Air quality in Rangely
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
1.7 µg/m³
WHO guideline 15
PM10
3.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
5:00 PM
💨
PM2.5 1.7 µg/m³
46Good
6:00 PM
💨
PM2.5 1.7 µg/m³
45Good
7:00 PM
💨
PM2.5 1.9 µg/m³
41Good
8:00 PM
💨
PM2.5 1.9 µg/m³
36Good
9:00 PM
💨
PM2.5 2 µg/m³
33Good
10:00 PM
💨
PM2.5 2 µg/m³
32Good
11:00 PM
💨
PM2.5 2 µg/m³
32Good
12:00 AM
💨
PM2.5 2 µg/m³
31Good
1:00 AM
💨
PM2.5 2 µg/m³
28Good
2:00 AM
💨
PM2.5 2.2 µg/m³
25Good
3:00 AM
💨
PM2.5 2.3 µg/m³
22Good
4:00 AM
💨
PM2.5 2.4 µg/m³
20Good
Next few days
daily max · US EPA AQI
Tue
💨
Moderate · UV Very high
53
Wed
💨
Good · UV Very high
44
Thu
💨
Good · UV Very high
49
Fri
💨
Good · UV Very high
46
Sat
💨
Good · UV Very high
26