Air quality in Stilwell
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
7.7 µg/m³
WHO guideline 15
PM10
7.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
2:00 AM
💨
PM2.5 7.7 µg/m³
37Good
3:00 AM
💨
PM2.5 7.9 µg/m³
37Good
4:00 AM
💨
PM2.5 7.9 µg/m³
37Good
5:00 AM
💨
PM2.5 7.8 µg/m³
37Good
6:00 AM
💨
PM2.5 7.7 µg/m³
36Good
7:00 AM
💨
PM2.5 7.9 µg/m³
36Good
8:00 AM
💨
PM2.5 8.1 µg/m³
39Good
9:00 AM
💨
PM2.5 9 µg/m³
43Good
10:00 AM
💨
PM2.5 10.1 µg/m³
47Good
11:00 AM
💨
PM2.5 10.5 µg/m³
50Good
12:00 PM
💨
PM2.5 10.1 µg/m³
63Moderate
1:00 PM
💨
PM2.5 9.6 µg/m³
71Moderate
Next few days
daily max · US EPA AQI
Sun
💨
Moderate · UV Very high
75
Mon
💨
Moderate · UV Very high
81
Tue
💨
Moderate · UV Very high
78
Wed
💨
Good · UV Very high
44
Thu
💨
Good · UV Very high
27