• Air Quality Index, Downtown Toronto
37
Good
  • All Pollutants
37
PM2.5
Good
10.48 µg/m3
1
CO
Good
1 µg/m3
12
NO2
Good
12 µg/m3
19
O3
Good
19 µg/m3
14
PM10
Good
14 µg/m3
4
SO2
Good
4 µg/m3