Air quality in Sifton 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
5.3 µg/m³
WHO guideline 15
PM10
5.4 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 5.3 µg/m³
22Good
11:00 AM
💨
PM2.5 4.9 µg/m³
25Good
12:00 PM
💨
PM2.5 6.1 µg/m³
32Good
1:00 PM
💨
PM2.5 7.5 µg/m³
37Good
2:00 PM
💨
PM2.5 8.9 µg/m³
42Good
3:00 PM
💨
PM2.5 10.7 µg/m³
45Good
4:00 PM
💨
PM2.5 11.1 µg/m³
47Good
5:00 PM
💨
PM2.5 11.1 µg/m³
48Good
6:00 PM
💨
PM2.5 11.2 µg/m³
47Good
7:00 PM
💨
PM2.5 11.6 µg/m³
48Good
8:00 PM
💨
PM2.5 13.4 µg/m³
54Moderate
9:00 PM
💨
PM2.5 13.2 µg/m³
53Moderate
Next few days
daily max · US EPA AQI
Sat
💨
Moderate · UV Moderate
61
Sun
💨
Moderate · UV Moderate
74
Mon
💨
Good · UV Moderate
45
Tue
💨
Moderate · UV Moderate
59