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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 | Moderate | |
 | Tree pollen | Low | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Washington?
| Weather | Clear sky |
| Temperature | 75.2°F |
| Humidity | 25% |
| Wind | 23 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | The Woodlands, Texas | 134 |
| 2 | Nipomo, California | 107 |
| 3 | Corpus Christi, Texas | 84 |
| 4 | Austin, Texas | 79 |
| 5 | Houston, Texas | 77 |
| 6 | Galena Park, Texas | 75 |
| 7 | San Antonio, Texas | 73 |
| 8 | Shreveport, Louisiana | 73 |
| 9 | Georgetown, Texas | 71 |
| 10 | New Braunfels, Texas | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
15*
live AQI index
Good
Overview
What is the current air quality in Washington?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 15* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.7*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 15 AQI US |  100% | 75.2° 57.2° |  17.9 mp/h |
| Wednesday, May 8 | Good 19 AQI US | 50% | 73.4° 53.6° | 11.2 mp/h |
| Thursday, May 9 | Good 20 AQI US | 60% | 57.2° 46.4° | 15.7 mp/h |
| Friday, May 10 | Good 11 AQI US | 30% | 66.2° 44.6° | 8.9 mp/h |
| Saturday, May 11 | Good 12 AQI US |  | 66.2° 50° | 13.4 mp/h |
| Sunday, May 12 | Good 9 AQI US | 20% | 68° 50° | 6.7 mp/h |
| Monday, May 13 | Good 11 AQI US | 80% | 71.6° 50° | 8.9 mp/h |
| Tuesday, May 14 | Good 21 AQI US | 60% | 77° 55.4° | 11.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Washington?
No locations are available.
AQI US, Metric