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Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
Refresh your screen periodically to see the most recent data. The map opens in a new tab. To go back, click on the AirNow tab or the AirNow logo. Current Air Quality. “Ozone and PM” refers to data for Ozone plus PM2.5 plus PM10.
Ecology and other clean air agencies maintain monitoring stations to measure air pollution in Washington. The map below displays current AQI levels. Find a bigger map with more features at Washington Air Quality Map.
Learn more about the Fire and Smoke Map. AirNow is your one-stop source for air quality data. Our recently redesigned site highlights air quality in your local area first, while still providing air quality information at state, national, and world views.
Washington Air Quality Index (AQI). Read the air pollution in Washington, USA, get real-time, historical and forecast PM2.5 and weather data with AirVisual.
Once connected, your real time air pollution levels are instantaneously available on the maps and through the API. The station comes with a 10-meter water-proof power cable, a USB power supply, mounting equipment and an optional solar panel.
PSCAA Sensor Map - find the latest air quality information for your area.
