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
Temperature69.8°C
Humidity76%
Wind18.4 mp/h
Pressure1016 mb

live aqi city ranking

Real-time Canada city ranking

#cityUS AQI
1 Castlegar, British Columbia

96

2 Nelson Kutenai Place, British Columbia

87

3 Creston, British Columbia

84

4 Golden, British Columbia

82

5 Maliotenam, Quebec

79

6 Pincher Creek, Alberta

75

7 Cardston, Alberta

73

8 Burns Lake, British Columbia

72

9 Fredericton, New Brunswick

71

10 Kimberley, British Columbia

69

(local time)

SEE WORLD AQI RANKING

live aqi station ranking

Real-time Sarnia air quality ranking

#stationUS AQI
1 Sarnia

50

(local time)

SEE WORLD AQI RANKING

US AQI

50

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 50 US AQIPM2.5
PollutantsConcentration
PM2.5
12µg/m³
O3
78µg/m³
NO2
5.6µg/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
Sunday, Aug 7

Good 19 US AQI

Human face indicating AQI level
Monday, Aug 8

Good 20 US AQI

Human face indicating AQI level
Tuesday, Aug 9

Good 46 US AQI

Human face indicating AQI level
Wednesday, Aug 10

Good 48 US AQI

Human face indicating AQI level
Weather icon69.8°59°
Wind rotating 14 degree

17.9 mp/h

Today

Good 50 US AQI

Human face indicating AQI level
Weather icon71.6°55.4°
Wind rotating 20 degree

11.2 mp/h

Friday, Aug 12

Good 21 US AQI

Human face indicating AQI level
Weather icon77°53.6°
Wind rotating 287 degree

11.2 mp/h

Saturday, Aug 13

Good 32 US AQI

Human face indicating AQI level
Weather icon68°57.2°
Wind rotating 165 degree

11.2 mp/h

Sunday, Aug 14

Good 33 US AQI

Human face indicating AQI level
Weather icon69.8°60.8°
Wind rotating 6 degree

13.4 mp/h

Monday, Aug 15

Good 26 US AQI

Human face indicating AQI level
Weather icon73.4°60.8°
Wind rotating 2 degree

17.9 mp/h

Tuesday, Aug 16

Good 18 US AQI

Human face indicating AQI level
Weather icon69.8°60.8°
Wind rotating 356 degree

13.4 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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