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Air quality in Washington
Air quality index (AQI) and PM2.5 air pollution in Washington
10 people follow this city
Washington Air Quality Map
Real-time Washington air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
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Pollen
What is the pollen count in Washington today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Washington?
| Weather | Few clouds |
| Temperature | 73.4°F |
| Humidity | 68% |
| Wind | 1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | North Hollywood, California | 77 |
| 2 | Mecca, California | 76 |
| 3 | Marana, Arizona | 75 |
| 4 | Van Nuys, California | 72 |
| 5 | Wilmington, Delaware | 71 |
| 6 | Maricopa, Arizona | 70 |
| 7 | Camden, New Jersey | 69 |
| 8 | Boerne, Texas | 68 |
| 9 | Casa Grande, Arizona | 68 |
| 10 | Philadelphia, Pennsylvania | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Washington aqi ranking
Real-time Washington air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Dupont Road | 43 |
(local time)
SEE WORLD AQI RANKING
US AQI
43
live AQI index
Good
Overview
What is the current air quality in Washington?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 43 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.3µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Washington is currently 2.1 times 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 |
|---|---|---|---|---|
| Monday, Apr 29 | Good 23 AQI US |  | 66.2° 57.2° |  4.5 mp/h |
| Tuesday, Apr 30 | Good 20 AQI US |  | 77° 51.8° | 6.7 mp/h |
| Wednesday, May 1 | Good 25 AQI US | | 84.2° 57.2° | 4.5 mp/h |
| Today | Good 43 AQI US | | 84.2° 57.2° | 4.5 mp/h |
| Friday, May 3 | Moderate 56 AQI US  | 100% | 77° 59° | 8.9 mp/h |
| Saturday, May 4 | Moderate 57 AQI US | 100% | 68° 60.8° | 6.7 mp/h |
| Sunday, May 5 | Moderate 54 AQI US | 90% | 75.2° 59° | 6.7 mp/h |
| Monday, May 6 | Moderate 59 AQI US | 100% | 71.6° 59° | 6.7 mp/h |
| Tuesday, May 7 | Moderate 74 AQI US | 100% | 82.4° 60.8° | 11.2 mp/h |
| Wednesday, May 8 | Moderate 78 AQI US | 100% | 77° 64.4° | 11.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Washington air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Washington?
AQI US, Metric