Air quality in Candiac
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
12 µg/m³
WHO guideline 15
PM10
12.2 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 12 µg/m³
50Good
11:00 AM
💨
PM2.5 9.8 µg/m³
41Good
12:00 PM
💨
PM2.5 9.5 µg/m³
40Good
1:00 PM
💨
PM2.5 9 µg/m³
42Good
2:00 PM
💨
PM2.5 7.4 µg/m³
44Good
3:00 PM
💨
PM2.5 6.9 µg/m³
45Good
4:00 PM
💨
PM2.5 5.7 µg/m³
45Good
5:00 PM
💨
PM2.5 5.4 µg/m³
41Good
6:00 PM
💨
PM2.5 6 µg/m³
32Good
7:00 PM
💨
PM2.5 8.8 µg/m³
37Good
8:00 PM
💨
PM2.5 12 µg/m³
50Good
9:00 PM
💨
PM2.5 12.9 µg/m³
53Moderate
Next few days
daily max · US EPA AQI
Thu
💨
Moderate · UV High
57
Fri
💨
Moderate · UV High
52
Sat
💨
Moderate · UV High
100
Sun
💨
Moderate · UV Moderate
53
Mon
💨
Moderate · UV Moderate
56