Air Quality Forecast for Centretown, Ottawa, Ontario, Canada - The Weather Channel | weather.com
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Today's Air Quality- Centretown, Ottawa, Ontario, Canada

31
Good

Minimal impact.

Primary Pollutant:

O3 (Ozone)

All Pollutants

31
O3 (Ozone)

Good

67.53 µg/m3
8
CO (Carbon Monoxide)

Good

250 µg/m3
10
NO2 (Nitrogen Dioxide)

Good

21.79 µg/m3
1
PM10 (Particulate matter less than 10 microns)

Good

4.37 µg/m3
2
PM2.5 (Particulate matter less than 2.5 microns)

Good

2.29 µg/m3
1
SO2 (Sulphur Dioxide)

Good

1 µg/m3
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