Air quality in Crest
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
19.4 µg/m³
WHO guideline 15
PM10
24 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 AM
💨
PM2.5 19.4 µg/m³
66Moderate
1:00 AM
💨
PM2.5 19.3 µg/m³
66Moderate
2:00 AM
💨
PM2.5 19.2 µg/m³
66Moderate
3:00 AM
💨
PM2.5 18.8 µg/m³
65Moderate
4:00 AM
💨
PM2.5 18.3 µg/m³
64Moderate
5:00 AM
💨
PM2.5 17.8 µg/m³
63Moderate
6:00 AM
💨
PM2.5 17.5 µg/m³
62Moderate
7:00 AM
💨
PM2.5 17.7 µg/m³
63Moderate
8:00 AM
💨
PM2.5 21.9 µg/m³
72Moderate
9:00 AM
💨
PM2.5 19 µg/m³
66Moderate
10:00 AM
💨
PM2.5 17.1 µg/m³
62Moderate
11:00 AM
💨
PM2.5 16.6 µg/m³
60Moderate
Next few days
daily max · US EPA AQI
Thu
💨
Moderate · UV Very high
100
Fri
💨
Moderate · UV Very high
98
Sat
💨
Moderate · UV Very high
85
Sun
💨
Moderate · UV Very high
75
Mon
💨
Moderate · UV Very high
65