AddAir quality in Washington
Air quality index (AQI⁺) and PM2.5 air pollution in Washington • 135 Followers • 23:00, Apr 18 Local time
57*
US AQI⁺Moderate
Main pollutant:
PM2.5
12.4 µg/m³
23°
3 km/h
54 %
Hourly forecast
Washington air quality index (AQI⁺) forecast
Daily forecast
Washington air quality index (AQI⁺) forecast
| Today | 44 |  | 13° 7° |  30 km/h | 60% |
| Mon | 18 | | 11° 3° | 18 km/h | 48% |
| Tue | 16 |  | 19° -1° | 15 km/h | 41% |
Air pollutants
What is the current air quality in Washington?
PM2.5 concentration is currently 2.5 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Washington today?
Index
Low
 Tree Low | 25% |
 Grass Low | 25% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Washington today?
Index
Low
Tree Low | 25% |
Grass Low | 25% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near Washington
Worldwide AQI⁺ ranking
Historic air quality near Washington
History
Historic air quality graph for Washington
Historic air quality near Washington
History
Historic air quality graph for Washington
Most polluted locations near Washington
Worldwide AQI⁺ ranking
