Worst air pollution Everett, today and tomorrow
Today (15 July): Air quality in Everett is medium. AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 7:00 AM (O3: 51.3/100).
Tomorrow (16 July 2026): Air quality in Everett is medium. All pollutants stay as today. Pollution peaks around 9:00 AM (O3: 45.0/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Everett's air quality reflects the Puget Sound position north of Seattle, with the Boeing aircraft manufacturing complex generating significant industrial and test flight emissions alongside vehicle traffic on I-5. The Sound provides maritime ventilation, while Port Gardner Bay's shipping operations contribute maritime NOₓ and summer wildfire smoke from surrounding Pacific Northwest forests is an increasingly severe seasonal concern.
Today - 15 July | Pollution peaks at 07:00
AQI:
Medium
51.3/100
PM2.5 (fine particles):
Good
10.9/100
PM10 (coarse particles):
Good
3.6/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Medium
51.3/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
6.3/100
PM1 (ultrafine particles):
Good
13.4/100
Levels show the poorest local air quality during the day
Tomorrow - 16 July | Pollution peaks at 09:00
AQI:
Medium
45.0/100
PM2.5 (fine particles):
Good
8.3/100
PM10 (coarse particles):
Good
2.8/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Medium
45.0/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
8.8/100
PM1 (ultrafine particles):
Good
10.5/100
Pollen forecast in Everett
View pollen forecastFrequently Asked Questions
Is air quality bad in Everett right now?
On 15 July 2026, overall air quality in Everett is medium. AQI is the main air quality indicator at 51.3/100. Pollution peaks around 7:00 AM (O3: 51.3/100).
Will air quality be worse tomorrow in Everett?
On 16 July 2026, air quality conditions in Everett will be similar to today, with AQI forecast at medium at 45.0/100. Pollution peaks around 9:00 AM (O3: 45.0/100).
When is air pollution at its worst in Everett?
Air quality in Everett shifts across the year, as rain-heavy winters keep the air unusually clean compared to much of the country; by contrast, by late summer, wildfire smoke can override the region's usual clean-air advantage for days at a time. Prevailing onshore winds usually keep pollution moving rather than letting it settle.
Are air quality levels in Everett based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app