Air quality near Sarnia, Ontario

Air quality index (AQI) and PM2.5 air pollution near Sarnia, Ontario

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

Government of Ontario, Ministry of the Environment

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Weather

What is the current weather near Sarnia, Ontario?

Weather icon
WeatherBroken clouds
Temperature48.2°C
Humidity68%
Wind11.5 mp/h
Pressure1022 mb

live aqi city ranking

Real-time Canada city ranking

#city US AQI
1 Bruderheim, Alberta

94

2 Halifax, Nova Scotia

70

3 Steeper, Alberta

68

4 Gibbons, Alberta

59

5 Mission, British Columbia

53

6 Nakusp, British Columbia

53

7 Lumby, British Columbia

52

8 Port Hawkesbury, Nova Scotia

50

9 Bon Accord, Alberta

46

10 Burnaby, British Columbia

45

(local time)

SEE WORLD AQI RANKING

live aqi station ranking

Real-time Sarnia air quality ranking

#station US AQI
1 Sarnia

22

(local time)

SEE WORLD AQI RANKING

US AQI

22

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality near Sarnia, Ontario?

Air pollution levelAir quality indexMain pollutant
Good 22 US AQIO3
PollutantsConcentration
PM2.5
0µg/m³
O3
56µg/m³
NO2
3.8µg/m³
SO2
0µg/m³

Health Recommendations

How to protect from air pollution in Sarnia?

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Forecast

Sarnia, Ontario air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, May 19

Good 39 US AQI

Human face indicating AQI level
Friday, May 20

Good 26 US AQI

Human face indicating AQI level
Saturday, May 21

Good 22 US AQI

Human face indicating AQI level
Sunday, May 22

Good 22 US AQI

Human face indicating AQI level
Weather icon48.2°41°
Wind rotating 23 degree

11.2 mp/h

Today

Good 22 US AQI

Human face indicating AQI level
Weather icon53.6°41°
Wind rotating 18 degree

11.2 mp/h

Tuesday, May 24

Good 36 US AQI

Human face indicating AQI level
Weather icon64.4°44.6°
Wind rotating 137 degree

15.7 mp/h

Wednesday, May 25

Good 40 US AQI

Human face indicating AQI level
Weather icon73.4°57.2°
Wind rotating 172 degree

17.9 mp/h

Thursday, May 26

Good 23 US AQI

Human face indicating AQI level
Weather icon51.8°48.2°
Wind rotating 357 degree

13.4 mp/h

Friday, May 27

Good 19 US AQI

Human face indicating AQI level
Weather icon57.2°50°
Wind rotating 15 degree

11.2 mp/h

Saturday, May 28

Good 24 US AQI

Human face indicating AQI level
Weather icon62.6°50°
Wind rotating 20 degree

8.9 mp/h

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Historical

Historic air quality graph: Sarnia, Ontario

How to best protect from air pollution?

Reduce your air pollution exposure in Sarnia, Ontario

Sarnia air quality data attribution

Contributors 1

Where is the cleanest air quality in Sarnia?

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