Air quality in Mercier–Hochelaga-Maisonneuve
24
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
▲
Pollutants
PM2.5
12 µg/m³
PM10
13.5 µg/m³
NO₂
25.8 µg/m³
O₃
61 µg/m³
SO₂
6 µg/m³
CO
299 µg/m³