Air quality in Three Rivers
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
10.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 PM
💨
PM2.5 7.7 µg/m³
47Good
5:00 PM
💨
PM2.5 8.5 µg/m³
48Good
6:00 PM
💨
PM2.5 8.1 µg/m³
48Good
7:00 PM
💨
PM2.5 8 µg/m³
46Good
8:00 PM
💨
PM2.5 7.1 µg/m³
39Good
9:00 PM
💨
PM2.5 5.6 µg/m³
29Good
10:00 PM
💨
PM2.5 4.9 µg/m³
22Good
11:00 PM
💨
PM2.5 5 µg/m³
21Good
12:00 AM
💨
PM2.5 5.3 µg/m³
22Good
1:00 AM
💨
PM2.5 5.6 µg/m³
23Good
2:00 AM
💨
PM2.5 5.7 µg/m³
24Good
3:00 AM
💨
PM2.5 5.8 µg/m³
24Good
Next few days
daily max · US EPA AQI
Fri
💨
Good · UV Very high
48
Sat
💨
Good · UV Very high
47
Sun
💨
Good · UV Very high
39
Mon
💨
Moderate · UV Very high
54
Tue
💨
No data · UV Very high
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