Air Quality Forecast for Downtown, Louisville, Kentucky - The Weather Channel | weather.com
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Today's Air Quality- Downtown, Louisville, Kentucky

35
Good

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

Primary Pollutant:

NO2 (Nitrogen Dioxide)

All Pollutants

35
NO2 (Nitrogen Dioxide)

Good

73.75 µg/m3
5
CO (Carbon Monoxide)

Good

949.99 µg/m3
22
O3 (Ozone)

Good

20.81 µg/m3
21
PM10 (Particulate matter less than 10 microns)

Good

21.69 µg/m3
28
PM2.5 (Particulate matter less than 2.5 microns)

Good

7.52 µg/m3
1
SO2 (Sulfur Dioxide)

Good

1 µg/m3
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