1. North America
  2. Canada
  3. Québec
  5. Waterloo

Waterloo

La Haute-Yamaska Regional County Municipality, Québec

2026-06-05 19:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
117.3
PM2.5
μg/m³
8.3
PM10
μg/m³
6
Weather
  • ℃
  • ℉
27℃
47%
11 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • PM10

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Waterloo
AQI 49
Knowlton
AQI 49
Bromont
AQI 50
Granby
AQI 51
Valcourt
AQI 47
Cowansville
AQI 51
Sutton
AQI 50
Magog
AQI 14
Dunham
AQI 50
Acton Vale
AQI 23
Saint-Pie
AQI 53