Air quality in Royal Oak
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
6.5 µg/m³
WHO guideline 15
PM10
6.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 6.5 µg/m³
27Good
11:00 AM
💨
PM2.5 5.2 µg/m³
30Good
12:00 PM
💨
PM2.5 5.5 µg/m³
36Good
1:00 PM
💨
PM2.5 6.7 µg/m³
42Good
2:00 PM
💨
PM2.5 7.4 µg/m³
46Good
3:00 PM
💨
PM2.5 8 µg/m³
48Good
4:00 PM
💨
PM2.5 8.8 µg/m³
58Moderate
5:00 PM
💨
PM2.5 9.5 µg/m³
63Moderate
6:00 PM
💨
PM2.5 10 µg/m³
60Moderate
7:00 PM
💨
PM2.5 10.7 µg/m³
51Moderate
8:00 PM
💨
PM2.5 12.2 µg/m³
51Moderate
9:00 PM
💨
PM2.5 13 µg/m³
53Moderate
Next few days
daily max · US EPA AQI
Tue
💨
Moderate · UV High
63
Wed
💨
Moderate · UV Moderate
98
Thu
💨
Moderate · UV High
51
Sat
💨
Moderate · UV High
56