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Air quality in Washington
Air quality index (AQI) and PM2.5 air pollution in Washington
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Washington Air Quality Map
Real-time Washington air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Washington today?
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Washington?
| Weather | Clear sky |
| Temperature | 39.2°F |
| Humidity | 89% |
| Wind | 7 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 157 |
| 2 | Hamilton, Montana | 94 |
| 3 | Maricopa, Arizona | 65 |
| 4 | Indio, California | 63 |
| 5 | Yucaipa, California | 56 |
| 6 | Libby, Montana | 54 |
| 7 | Columbus, Ohio | 53 |
| 8 | Loretto, Tennessee | 53 |
| 9 | Missoula, Montana | 53 |
| 10 | Atlanta, Georgia | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
10*
live AQI index
Good
Overview
What is the current air quality in Washington?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.5*µg/m³ | |
✓
PM2.5 concentration in Washington air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Washington?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Washington air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 10 AQI US | | 53.6° 39.2° |  11.2 mp/h |
| Thursday, Apr 25 | Good 15 AQI US |  | 59° 35.6° | 8.9 mp/h |
| Friday, Apr 26 | Good 33 AQI US |  100% | 62.6° 48.2° | 22.4 mp/h |
| Saturday, Apr 27 | Moderate 55 AQI US  | 90% | 69.8° 62.6° | 22.4 mp/h |
| Sunday, Apr 28 | Moderate 70 AQI US | 100% | 68° 59° | 22.4 mp/h |
| Monday, Apr 29 | Moderate 68 AQI US | 20% | 60.8° 55.4° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 13 AQI US | | 73.4° 50° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Washington?
No locations are available.
AQI US, Metric