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Air quality near 40th Avenue South, SeaTac
Air quality index (AQI) and PM2.5 air pollution near 40th Avenue South, SeaTac
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Air Quality Map
Real-time 40th Avenue South air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 40th Avenue South today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather near 40th Avenue South, SeaTac?
| Weather | Scattered clouds |
| Temperature | 41°F |
| Humidity | 52% |
| Wind | 6.9 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Coachella, California | 109 |
| 2 | Maricopa, Arizona | 90 |
| 3 | Casa Grande, Arizona | 82 |
| 4 | Hamilton, Montana | 82 |
| 5 | Savannah, Georgia | 82 |
| 6 | Palm Desert, California | 80 |
| 7 | Butte, Montana | 66 |
| 8 | Deschutes River Woods, Oregon | 65 |
| 9 | Marana, Arizona | 61 |
| 10 | Sunriver, Oregon | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
333
live AQI index
Hazardous
Overview
What is the current air quality near 40th Avenue South, SeaTac?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Hazardous | 333 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 282.6µg/m³ | |
Health Recommendations
What is the current air quality near 40th Avenue South, SeaTac?
 | Avoid outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Wear a mask outdoors GET A MASK |
 | Run an air purifier GET AN AIR PURIFIER |
Forecast
40th Avenue South, SeaTac air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Feb 9 | Good 23 AQI US  | | 35.6° 30.2° |  4.5 mp/h |
| Wednesday, Feb 10 | Good 15 AQI US |  | 30.2° 23° | 6.7 mp/h |
| Thursday, Feb 11 | Good 11 AQI US | | 28.4° 23° | 4.5 mp/h |
| Friday, Feb 12 | Good 8 AQI US | | 26.6° 23° | 2.2 mp/h |
| Saturday, Feb 13 | Good 5 AQI US | | 32° 17.6° | 2.2 mp/h |
| Sunday, Feb 14 | Good 6 AQI US | | 33.8° 30.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
40th Avenue South air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in SeaTac?
No locations are available.
AQI US, Metric