Air quality in Parc-Extension
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
8.1 µg/m³
WHO guideline 15
PM10
8.1 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
1:00 AM
💨
PM2.5 8.1 µg/m³
34Good
2:00 AM
💨
PM2.5 6.3 µg/m³
26Good
3:00 AM
💨
PM2.5 5.5 µg/m³
23Good
4:00 AM
💨
PM2.5 5.2 µg/m³
22Good
5:00 AM
💨
PM2.5 5 µg/m³
21Good
6:00 AM
💨
PM2.5 5.1 µg/m³
21Good
7:00 AM
💨
PM2.5 5.5 µg/m³
23Good
8:00 AM
💨
PM2.5 6.2 µg/m³
26Good
9:00 AM
💨
PM2.5 6.1 µg/m³
25Good
10:00 AM
💨
PM2.5 5.3 µg/m³
22Good
11:00 AM
💨
PM2.5 5.2 µg/m³
26Good
12:00 PM
💨
PM2.5 5.3 µg/m³
31Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV High
81
Tue
💨
Moderate · UV Moderate
64
Wed
💨
Good · UV Moderate
39
Thu
💨
Moderate · UV Moderate
53
Fri
💨
Good · UV Moderate
43