Live air quality in
Marietta Alderwood, WA today

LAST UPDATED - Dec 19, 18:00 (LOCAL TIME)

Good

PM2.5

3.14 μg/m3

Good

PM10

13.40 μg/m3

Good

21.44 ppb

Good

Access Real-time air quality, PM2.5, PM10, and O3 data for Marietta-Alderwood, WA. Get AQI forecasts and explore historical data to stay informed.

Take a stroll outdoors and enjoy the fresh air.

Have a fun day outdoors with family and friends.

Open your windows. Let some fresh air in.

Historical Data

Forecast Data

AQI, PM2.5, PM10, and O3 history for Marietta Alderwood, WA

AQIPM2.5PM10O3

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Access live pollen count for Marietta-Alderwood, WA

Frequently Asked Questions (FAQs)

What is the current air quality in Marietta-Alderwood?

What is the current concentration of PM2.5 in Marietta-Alderwood?

What pollutant is the most common in Marietta-Alderwood?

What should I do if the air quality in Marietta-Alderwood is poor?

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Live air quality in
Marietta Alderwood, WA today

AQI, PM2.5, PM10, and O3 history for Marietta Alderwood, WA

Get bulk historical air quality data for 10+ years

Real-time air quality rankings

Most Polluted Cities

Least Polluted Cities

Access live pollen count for Marietta-Alderwood, WA

Frequently Asked Questions (FAQs)

What is the current air quality in Marietta-Alderwood?

What is the current concentration of PM2.5 in Marietta-Alderwood?

What pollutant is the most common in Marietta-Alderwood?

What should I do if the air quality in Marietta-Alderwood is poor?

How often is the air quality data for Marietta-Alderwood updated?

When was the worst air quality at Marietta-Alderwood in the last 24 hrs?

When was the best air quality at Marietta-Alderwood in the last 24 hrs?

Live air quality in Marietta Alderwood, WA today

AQI, PM2.5, PM10, and O3 history for Marietta Alderwood, WA

Get bulk historical air quality data for 10+ years

Real-time air quality rankings

Most Polluted Cities

Least Polluted Cities

Access live pollen count for Marietta-Alderwood, WA

Frequently Asked Questions (FAQs)

What is the current air quality in Marietta-Alderwood?

What is the current concentration of PM2.5 in Marietta-Alderwood?

What pollutant is the most common in Marietta-Alderwood?

What should I do if the air quality in Marietta-Alderwood is poor?

How often is the air quality data for Marietta-Alderwood updated?

When was the worst air quality at Marietta-Alderwood in the last 24 hrs?

When was the best air quality at Marietta-Alderwood in the last 24 hrs?

Live air quality in
Marietta Alderwood, WA today