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

Sarnia

Sarnia, Lambton County

2025-03-18 03:00
AQI (US)
Good
Pollutants
O3
μg/m³
75
PM2.5
μg/m³
3
NO2
μg/m³
6.2
SO2
μg/m³
0
Weather
  • ℃
  • ℉
2℃
72%
24 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
  • SO2
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 33
Port Huron
AQI 29
Port Huron charter Township
AQI 22
Marysville
AQI 22
Saint Clair
AQI 22
Plympton-Wyoming
AQI 17
Emmett
AQI 22
Marine City
AQI 21
Memphis
AQI 21
Lexington
AQI 28
Richmond
AQI 21