Air quality in Roxborough 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
6.5 µg/m³
WHO guideline 15
PM10
6.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
9:00 PM
💨
PM2.5 6.5 µg/m³
27Good
10:00 PM
💨
PM2.5 6.4 µg/m³
27Good
11:00 PM
💨
PM2.5 5.8 µg/m³
24Good
12:00 AM
💨
PM2.5 5.3 µg/m³
22Good
1:00 AM
💨
PM2.5 4.8 µg/m³
20Good
2:00 AM
💨
PM2.5 4.4 µg/m³
19Good
3:00 AM
💨
PM2.5 3.9 µg/m³
19Good
4:00 AM
💨
PM2.5 3.6 µg/m³
19Good
5:00 AM
💨
PM2.5 3.2 µg/m³
18Good
6:00 AM
💨
PM2.5 3 µg/m³
19Good
7:00 AM
💨
PM2.5 2.9 µg/m³
23Good
8:00 AM
💨
PM2.5 3.5 µg/m³
27Good
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Very high
61
Thu
💨
Good · UV Very high
47
Fri
💨
Good · UV Very high
50
Sat
💨
Moderate · UV Very high
65
Sun
💨
Good · UV Very high
39