Day | Pollution level | Wind |
Today | Good 14 AQI US | 6.7 mp/h |
Saturday, May 25 | Good 15 AQI US | 8.9 mp/h |
Sunday, May 26 | Good 16 AQI US | 8.9 mp/h |
Monday, May 27 | Moderate 59 AQI US | 4.5 mp/h |
People also ask
What is the air quality in Seattle today?
Day | Pollution level | Wind |
Today | Good 14 AQI US | 6.7 mp/h |
Saturday, May 25 | Good 15 AQI US | 8.9 mp/h |
Sunday, May 26 | Good 16 AQI US | 8.9 mp/h |
Monday, May 27 | Moderate 59 AQI US | 4.5 mp/h |
What if air quality is over 500?
A rating anywhere between 301 and 500 is considered “hazardous,” and air quality at that level will trigger health warnings. At that level and beyond, everyone should stay indoors and reduce activity levels. “Use the same information that is for the 'hazardous' category,” the E.P.A. advises.
Why is it so foggy in Seattle?
The marine layer, or the fog and low clouds, are cool and more dense so they can't "float" up and into the atmosphere and therefore hovers near the ground for a long time. They are "capped" or "trapped" by the warm air directly above, and that's why the low clouds can't escape or evaporate, and we have low visibility.
Is Washington air quality good?
Washington state's average AQI is 24.1, the third-lowest in the U.S. The lower the AQI, the better the air quality. The only states with a lower air quality index were Alaska, with just 0.1 less than Washington, and Hawai'i with an AQI of 22.
Get air quality data where you live. ; Air Quality Index Scale ; 0 - 50. Good ; 51 - 100. Moderate ; 101 - 150. Unhealthy for Sensitive Groups (USG) ; 151 - 200.
Localized Air Quality Index and forecast for Seattle, WA. Track air pollution now to help plan your day and make healthier lifestyle decisions.
Air Pollution in Seattle: Real-time Air Quality Index Visual Map · Looking for another city? · Measure the air quality in your neighborhood. Participate with ...