Air Quality Forecast for Great Falls, MT - The Weather Channel | weather.com
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Today's Air Quality-Great Falls, MT

36
Good

Air quality is considered satisfactory, and air pollution poses little or no risk.

Primary Pollutant:

O3 (Ozone)

All Pollutants

36
O3 (Ozone)

Good

78.45 µg/m3
1
CO (Carbon Monoxide)

Good

140 µg/m3
2
NO2 (Nitrogen Dioxide)

Good

4.38 µg/m3
4
PM10 (Particulate matter less than 10 microns)

Good

5.42 µg/m3
30
PM2.5 (Particulate matter less than 2.5 microns)

Good

7.02 µg/m3
1
SO2 (Sulfur Dioxide)

Good

1.11 µg/m3
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