Current AQ Index in Deer Park

Deer Park Air Pollutants

Primary air pollutant in the Deer Park area:

PM2.5 - 21 Good

Enjoy your outdoor activities.

Other Pollutants:

PM10 - 10 Good

Daily Air Quality Forecast for Deer Park, Washington

Forecast Discussion – Wednesday we should expect calmer weather than we had yesterday; with warm temperatures, sunny skies and westerly winds. Thursday should be sunny and warm, with light and variable winds. There should be adequate ventilation, and air quality should be AQI-Good on Wednesday and Thursday. /MC (Issued 6/17/26 8:40 AM)

Primary Pollutant: PM2.5 - 0 Good

Secondary Pollutant: PM10 - 0 Good