Air quality in Sarnia

Air quality index (AQI) and PM2.5 air pollution in Sarnia

Last update at (local time)

3.2K people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

AIR QUALITY DATA CONTRIBUTORS

2 Stations operated by

2 Contributors

https://cdn.airvisual.net/gov/tiny/airqualityontario.pnghttps://cdn.airvisual.net/tiny/default.png

Join the movement!

Get a monitor and contributor to air quality data in your city.

BECOME A CONTRIBUTOR
Find out more about contributors and data sources

Pollen

What is the pollen count in Sarnia today?

IndexLow
Tree pollenLow
Grass pollenNone
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Sarnia?

Weather icon
WeatherScattered clouds
Temperature53.6°F
Humidity74%
Wind8.1 mp/h
Pressure29.9 Hg

live aqi city ranking

Real-time Canada city ranking

#cityUS AQI
1 Toronto, Ontario

56

2 Hamilton, Ontario

50

3 Mississauga, Ontario

45

4 Oakville, Ontario

40

5 London, Ontario

37

6 Rouyn-Noranda, Quebec

35

7 Richmond, British Columbia

34

8 Kitchener, Ontario

33

9 Levis, Quebec

32

10 Quebec City, Quebec

32

(local time)

SEE WORLD AQI RANKING

live Sarnia aqi ranking

Real-time Sarnia air quality ranking

#stationUS AQI
1 Ontario - Sarnia

34

2 Sandpiper Drive

22

(local time)

SEE WORLD AQI RANKING

#1 Air Quality App

Free iOS and Android air quality app

AirVisual App, Free iOS and Android air quality app

US AQI

22

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Sarnia?

Air pollution levelAir quality indexMain pollutant
Good 22 US AQItrendPM2.5
PollutantsConcentration
PM2.5
5.3µg/m³trend
SO2
1.3µg/m³trend
!

PM2.5

x1.1

PM2.5 concentration in Sarnia is currently 1.1 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Sarnia?

A man cycling icon
Enjoy outdoor activities
An open window icon
Open your windows to bring clean, fresh air indoors
GET A MONITOR

Forecast

Sarnia air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Saturday, Apr 27

Good 29 AQI US

Human face indicating AQI level
Weather icon
64.4° 44.6°
Wind rotating 222 degree 15.7 mp/h
Sunday, Apr 28

Good 37 AQI US

Human face indicating AQI level
Weather icon
71.6° 51.8°
Wind rotating 208 degree 20.1 mp/h
Monday, Apr 29

Good 32 AQI US

Human face indicating AQI level
Weather icon
62.6° 50°
Wind rotating 294 degree 13.4 mp/h
Monday, Apr 29

Good 17 AQI US

Human face indicating AQI level
Weather icon 90%
62.6° 50°
Wind rotating 294 degree 13.4 mp/h
Today

Good 22 AQI US

Human face indicating AQI level
Weather icon 40%
68° 46.4°
Wind rotating 208 degree 17.9 mp/h
Wednesday, May 1

Good 12 AQI US

Human face indicating AQI level
Weather icon
53.6° 44.6°
Wind rotating 271 degree 8.9 mp/h
Thursday, May 2

Good 34 AQI US

Human face indicating AQI level
Weather icon 100%
62.6° 46.4°
Wind rotating 162 degree 8.9 mp/h
Friday, May 3

Good 47 AQI US

Human face indicating AQI level
Weather icon
62.6° 50°
Wind rotating 135 degree 11.2 mp/h
Saturday, May 4

Good 49 AQI US

Human face indicating AQI level
Weather icon 100%
59° 46.4°
Wind rotating 300 degree 11.2 mp/h
Sunday, May 5

Good 15 AQI US

Human face indicating AQI level
Weather icon
59° 44.6°
Wind rotating 70 degree 4.5 mp/h
Monday, May 6

Good 40 AQI US

Human face indicating AQI level
Weather icon 100%
59° 48.2°
Wind rotating 126 degree 11.2 mp/h

Interested in hourly forecast? Get the app

Sarnia air quality data attribution

2Contributors

Data validated and calibrated by IQAirData validated and calibrated by IQAir

Where is the cleanest air quality in Sarnia?

Cart
Your cart is empty

Connect With IQAir

Sign up for our newsletter