Current Air Quality Index
Unhealthy for Some Groups 150
Very Unhealthy 300
Pollutant: Fine Particulate Matter
Forecasted Air Quality
The Current Air Quality Index (above) is applicable to all of Spokane County as it reflects the pollutant with the highest reading from the monitoring network. The map below provides information for each monitoring site in the network.
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Fine Particulate Matter (PM2.5) is the predominant air pollutant in the current hour.
Updated 11/17/2017 9:15 am
Click a location on the map for more information.
= PM2.5 monitoring stations (AQI value) = Other monitoring stations