Air quality in Grandwood Park
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
7.8 µg/m³
WHO guideline 15
PM10
7.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
1:00 AM
💨
PM2.5 7.8 µg/m³
33Good
2:00 AM
💨
PM2.5 7.5 µg/m³
31Good
3:00 AM
💨
PM2.5 7 µg/m³
29Good
4:00 AM
💨
PM2.5 6.6 µg/m³
28Good
5:00 AM
💨
PM2.5 6.2 µg/m³
26Good
6:00 AM
💨
PM2.5 6.5 µg/m³
27Good
7:00 AM
💨
PM2.5 7.3 µg/m³
30Good
8:00 AM
💨
PM2.5 7.9 µg/m³
33Good
9:00 AM
💨
PM2.5 7.6 µg/m³
32Good
10:00 AM
💨
PM2.5 7.6 µg/m³
32Good
11:00 AM
💨
PM2.5 8.1 µg/m³
37Good
12:00 PM
💨
PM2.5 7.9 µg/m³
45Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV High
71
Tue
💨
Moderate · UV High
56
Wed
💨
Unhealthy · UV High
170
Thu
💨
Unhealthy · UV Moderate
153
Fri
💨
Unhealthy for Sensitive Groups · UV High
115