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Air quality in Washington
Air quality index (AQI) and PM2.5 air pollution in Washington
15 people follow this city
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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Washington?
| Weather | Broken clouds |
| Temperature | 44.6°F |
| Humidity | 92% |
| Wind | 5.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 152 |
| 2 | Springville, California | 82 |
| 3 | Wichita, Kansas | 75 |
| 4 | Casa Grande, Arizona | 74 |
| 5 | Cary, North Carolina | 73 |
| 6 | Greensboro, North Carolina | 67 |
| 7 | Harrisburg, Pennsylvania | 66 |
| 8 | Winston-Salem, North Carolina | 66 |
| 9 | Palmdale, California | 65 |
| 10 | Raleigh, North Carolina | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
13*
live AQI index
Good
Overview
What is the current air quality in Washington?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.2*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 13 AQI US |  100% | 57.2° 37.4° |  13.4 mp/h |
| Sunday, Apr 21 | Good 9 AQI US | | 53.6° 32° | 11.2 mp/h |
| Monday, Apr 22 | Good 12 AQI US |  | 53.6° 32° | 8.9 mp/h |
| Tuesday, Apr 23 | Good 17 AQI US | | 59° 35.6° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 16 AQI US | 100% | 50° 32° | 8.9 mp/h |
| Thursday, Apr 25 | Good 11 AQI US | 50% | 44.6° 26.6° | 15.7 mp/h |
| Friday, Apr 26 | Good 8 AQI US | | 50° 35.6° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Washington?
No locations are available.
AQI US, Metric