1. North America
  2. Canada
  3. Ontario
  4. Thunder Bay District
  5. Greenstone

Greenstone

Thunder Bay District

2026-04-25 10:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
12.2
PM2.5
μg/m³
8.4
Weather
  • ℃
  • ℉
2℃
99%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5

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

Manitouwadge
AQI 14
Marathon
AQI 18
Thunder Bay
AQI 5
Hearst
AQI 15
Grand Portage
AQI 4
Wawa
AQI 17
Ahmeek
AQI 21
Calumet Township
AQI 19
Lake Linden
AQI 19
Hancock
AQI 19
Houghton
AQI 19