1. North America
  2. Canada
  3. Ontario
  4. Lambton County
  6. Sarnia

Sarnia

Sarnia, Lambton County

2026-03-06 22:00
CAQI (Europe)
Very Low
Pollutants
PM2.5
μg/m³
12
O3
μg/m³
42.9
NO2
μg/m³
22.6
SO2
μg/m³
0
Weather
  • ℃
  • ℉
15℃
95%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM2.5
  • O3
  • NO2
  • SO2
Places included
Sarnia
AQI 20
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

Sarnia
AQI 20
Port Huron
AQI 23
Port Huron charter Township
AQI 16
Marysville
AQI 16
Saint Clair
AQI 16
Plympton-Wyoming
AQI 20
Emmett
AQI 16
Marine City
AQI 11
Memphis
AQI 11
Richmond
AQI 11
Lexington
AQI 16