Air quality in Miramar
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
19.5 µg/m³
WHO guideline 15
PM10
20.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
2:00 AM
💨
PM2.5 19.5 µg/m³
67Moderate
3:00 AM
💨
PM2.5 19.4 µg/m³
66Moderate
4:00 AM
💨
PM2.5 19.2 µg/m³
66Moderate
5:00 AM
💨
PM2.5 18.3 µg/m³
64Moderate
6:00 AM
💨
PM2.5 17.8 µg/m³
63Moderate
7:00 AM
💨
PM2.5 17.1 µg/m³
62Moderate
8:00 AM
💨
PM2.5 16.3 µg/m³
60Moderate
9:00 AM
💨
PM2.5 13.1 µg/m³
53Moderate
10:00 AM
💨
PM2.5 9.8 µg/m³
41Good
11:00 AM
💨
PM2.5 9.4 µg/m³
39Good
12:00 PM
💨
PM2.5 9.3 µg/m³
39Good
1:00 PM
💨
PM2.5 8.9 µg/m³
37Good
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV Very high
67
Sat
💨
Moderate · UV Very high
58
Sun
💨
Moderate · UV Very high
56
Mon
💨
Moderate · UV Very high
62
Tue
💨
Moderate · UV Very high
72