1. North America
  2. Canada
  3. Ontario
  4. Hamilton Division
  6. Hamilton
  7. Hamilton Downtown

Hamilton Downtown

Hamilton, Hamilton Division

2026-04-21 17:00
CAQI (Europe)
Insufficient Data
Pollutants
O3
μg/m³
96.4
NO2
μg/m³
6.2
Weather
  • ℃
  • ℉
13℃
36%
26 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • NO2
Data Sources
http://www.airnow.gov/

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

Hamilton
AQI 42
Burlington
AQI 40
Oakville
AQI 42
Brant
AQI 10
Milton
AQI 44
Lincoln
AQI 9
Brantford
AQI 43
Cambridge
AQI 10
Mississauga
AQI 42
Guelph
AQI 45
Halton Hills
AQI 9