Air quality in Mount Orab
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
7.2 µg/m³
WHO guideline 15
PM10
7.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
11:00 AM
💨
PM2.5 7.2 µg/m³
65Moderate
12:00 PM
💨
PM2.5 7.4 µg/m³
78Moderate
1:00 PM
💨
PM2.5 7.5 µg/m³
80Moderate
2:00 PM
💨
PM2.5 7.8 µg/m³
80Moderate
3:00 PM
💨
PM2.5 8.1 µg/m³
86Moderate
4:00 PM
💨
PM2.5 8.5 µg/m³
91Moderate
5:00 PM
💨
PM2.5 8.7 µg/m³
88Moderate
6:00 PM
💨
PM2.5 8.8 µg/m³
70Moderate
7:00 PM
💨
PM2.5 8.7 µg/m³
49Good
8:00 PM
💨
PM2.5 9.4 µg/m³
42Good
9:00 PM
💨
PM2.5 9.9 µg/m³
41Good
10:00 PM
💨
PM2.5 9.8 µg/m³
41Good
Next few days
daily max · US EPA AQI
Thu
💨
Moderate · UV High
91
Fri
💨
Moderate · UV High
65
Sat
💨
Moderate · UV Very high
88
Sun
💨
Unhealthy for Sensitive Groups · UV Very high
106
Mon
💨
Good · UV Very high
36