Air quality in Oberlin
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
3.1 µg/m³
WHO guideline 15
PM10
3.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 PM
💨
PM2.5 3.1 µg/m³
30Good
11:00 PM
💨
PM2.5 3.3 µg/m³
27Good
12:00 AM
💨
PM2.5 3.5 µg/m³
25Good
1:00 AM
💨
PM2.5 3.8 µg/m³
23Good
2:00 AM
💨
PM2.5 4.1 µg/m³
21Good
3:00 AM
💨
PM2.5 4.4 µg/m³
20Good
4:00 AM
💨
PM2.5 4.7 µg/m³
20Good
5:00 AM
💨
PM2.5 5.3 µg/m³
22Good
6:00 AM
💨
PM2.5 5.9 µg/m³
25Good
7:00 AM
💨
PM2.5 6.6 µg/m³
28Good
8:00 AM
💨
PM2.5 6.2 µg/m³
26Good
9:00 AM
💨
PM2.5 5.2 µg/m³
27Good
Next few days
daily max · US EPA AQI
Wed
💨
Good · UV Moderate
46
Thu
💨
Good · UV Very high
40
Fri
💨
Good · UV Very high
50
Sat
💨
Good · UV Very high
48
Sun
💨
Good · UV Very high
25